:root{
  /* Design system */
  --accent: #1E6FDB;                /* Primary */
  --bg: #0B0F14;                    /* Background */
  --card: #11161D;                  /* Card */
  --text: #FFFFFF;                  /* Text primary */
  --muted: #AAB3C0;                 /* Text secondary */
  --border: rgba(255,255,255,0.08); /* Border */

  --shadow: 0 24px 60px rgba(0,0,0,.55);

  /* Vertical rhythm between major page sections */
  --section-y: 112px;

  /* 8px spacing system */
  --s1: 8px;
  --s2: 16px;
  --s3: 24px;
  --s4: 32px;
  --s5: 40px;
  --s6: 48px;
  --s7: 56px;
  --s8: 64px;

  --white: #ffffff;
  --container: 1180px;
  --radius: 18px;
  --radius-sm: 14px;
  --ring: 0 0 0 3px rgba(30,111,219,.28);

  /* Local hero image (place at /images/hero.jpg) */
  --hero-image: url("../../images/hero.jpg");
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:
    linear-gradient(180deg, #0B0F14 0%, #080B10 48%, #0B0F14 100%);
  color: var(--text);
  line-height: 1.45;
}

/* RTL support (Arabic page) */
html[dir="rtl"] body{
  font-family: "Cairo", Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}
/* Arabic header: brand on the right, navigation on the left (natural RTL flex, not mirrored LTR) */
html[dir="rtl"] .header-inner{
  flex-direction: row;
  justify-content: space-between;
}
html[dir="rtl"] .brand{
  flex-direction: row;
  align-items: center;
  gap: 7px;
  flex-shrink: 1;
  min-width: 0;
  max-width: min(100%, 22rem);
}
html[dir="rtl"] .brand-text{
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: center;
  text-align: right;
  gap: 0;
  min-width: 0;
  flex: 0 1 auto;
}
html[dir="rtl"] .nav-logo{
  flex-shrink: 0;
  height: 34px;
  width: auto;
}
html[dir="rtl"] .brand-name{
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1.12;
  color: rgba(255, 255, 255, 0.98);
  white-space: nowrap;
}
html[dir="rtl"] .brand-tag{
  margin-top: 1px;
  font-size: 9.5px;
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.15;
  color: rgba(186, 198, 214, 0.62);
  white-space: nowrap;
  max-width: none;
}
html[dir="rtl"] .site-nav{
  flex-direction: row;
  align-items: center;
}
html[dir="rtl"] .nav-panel{
  flex-direction: row;
  gap: 8px;
  background: linear-gradient(
    270deg,
    rgba(30, 111, 219, 0.12),
    rgba(30, 111, 219, 0.22)
  );
}
html[dir="rtl"] .nav-link{
  letter-spacing: 0;
  padding: 10px 12px;
}
html[dir="rtl"] .lang-switcher{
  direction: ltr;
}
html[dir="rtl"] .nav-toggle{
  margin-inline-end: 0;
  margin-inline-start: auto;
}
html[dir="rtl"] .hero-copy,
html[dir="rtl"] .section-head,
html[dir="rtl"] .video-head{ text-align: right }
html[dir="rtl"] .section-head{align-items:flex-end}
html[dir="rtl"] .section-head--stacked{align-items:flex-start}
html[dir="rtl"] .nav-cta-arrow{transform: scaleX(-1)}
html[dir="rtl"] .hero-copy{
  margin-left: auto;
  margin-right: 0;
}
html[dir="rtl"] .hero-title{
  letter-spacing: 0;
  line-height: 1.12;
  max-width: 13.5em;
  text-wrap: balance;
}
html[dir="rtl"] .hero-title .hero-title-line{
  display: inline-block;
  max-width: 100%;
}

a{color:inherit}
.container{width:min(var(--container), calc(100% - 44px)); margin-inline:auto}

.skip-link{
  /*
    Must NOT use position:absolute + left:-999px on RTL pages:
    under dir=rtl that off-canvas absolute box expands
    document.documentElement.scrollWidth and creates a horizontal scrollbar.
    Fixed positioning keeps it off-screen without growing page width.
  */
  position:fixed;
  left:-999px;
  top:10px;
  z-index:100;
  padding:10px 14px;
  background:var(--white); color:#111;
  border-radius:999px;
}
.skip-link:focus{left:14px; outline:none; box-shadow: var(--ring)}

/* Header */
.site-header{
  position:sticky; top:0; z-index:40;
  background: rgba(11,15,20,.72);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(14px);
}
.site-header.is-scrolled{
  box-shadow: 0 16px 40px rgba(0,0,0,.35);
  border-bottom-color: rgba(255,255,255,.12);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
  gap:18px;
}
.brand{
  display:flex; align-items:center; gap:12px;
  text-decoration:none;
}
.nav-logo{
  height: 40px;
  width: auto;
  object-fit: contain;
  display:block;
}
.brand-mark{display:grid; place-items:center; width:40px; height:40px; border-radius:14px;
  background: linear-gradient(135deg, rgba(30,111,219,.22), rgba(255,255,255,.06));
  border: 1px solid var(--border);
  color: rgba(255,255,255,.88);
}
.brand-text{display:flex; flex-direction:column; gap:2px}
.brand-name{font-weight:800; letter-spacing:-.02em}
.brand-tag{font-size:12px; color: var(--muted); letter-spacing:.02em}

.site-nav{display:flex; align-items:center; gap:18px}
.nav-panel{
  display:flex;
  align-items:center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid rgba(30,111,219,.18);
  background: linear-gradient(
    90deg,
    rgba(30, 111, 219, 0.12),
    rgba(30, 111, 219, 0.22)
  );
  box-shadow:
    0 14px 36px rgba(0,0,0,.32),
    0 0 0 1px rgba(255,255,255,.04) inset;
  backdrop-filter: blur(10px);
}
.nav-link{
  text-decoration:none;
  color: rgba(255,255,255,.78);
  font-weight:600;
  font-size:14px;
  padding:10px 10px;
  border-radius:999px;
}
.nav-link:hover{color:var(--text); background: rgba(0,0,0,.16)}
.nav-panel .nav-link.is-active{
  color: #ffffff;
  background: rgba(37, 99, 235, 0.15);
  box-shadow: 0 0 0 1px rgba(37, 99, 235, 0.22) inset;
}
.nav-cta{
  text-decoration:none;
  display:flex; align-items:center; gap:10px;
  padding:10px 14px;
  border-radius:999px;
  font-weight:700;
  font-size:14px;
  color:#ffffff;
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  box-shadow: none;
  transform: translateY(0);
  transition: all 0.3s ease;
}
.nav-cta:hover{
  filter: saturate(1.06) brightness(1.06);
  box-shadow: 0 8px 25px rgba(37, 99, 235, 0.35);
  transform: translateY(-1px);
}
.nav-cta:active{
  filter: saturate(1.04) brightness(1.04);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
  transform: translateY(0px);
}

/* Language switcher — separate AR / EN controls */
.lang-switcher{
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 3px;
  border-radius: 11px;
  border: 1px solid rgba(30, 111, 219, 0.16);
  background: rgba(6, 12, 22, 0.52);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 0 0 1px rgba(255, 255, 255, 0.03),
    0 6px 20px rgba(0, 0, 0, 0.28),
    0 0 18px rgba(30, 111, 219, 0.1);
}
.lang-btn{
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  padding: 5px 8px;
  border-radius: 8px;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.48);
  border: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(0, 0, 0, 0.22);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  transition:
    color 0.3s ease,
    background 0.3s ease,
    border-color 0.3s ease,
    box-shadow 0.3s ease,
    transform 0.3s ease,
    filter 0.3s ease;
}
.lang-btn:hover:not(.is-active){
  color: rgba(255, 255, 255, 0.82);
  background: rgba(30, 111, 219, 0.14);
  border-color: rgba(30, 111, 219, 0.24);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.07),
    0 0 12px rgba(30, 111, 219, 0.2);
  filter: brightness(1.08);
  transform: translateY(-0.5px);
}
.lang-btn.is-active{
  color: rgba(255, 255, 255, 0.98);
  font-weight: 650;
  border-color: rgba(59, 130, 246, 0.42);
  background: linear-gradient(
    145deg,
    rgba(37, 99, 235, 0.42),
    rgba(30, 111, 219, 0.2)
  );
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.14),
    0 0 0 1px rgba(59, 130, 246, 0.18),
    0 4px 14px rgba(30, 111, 219, 0.32);
  transform: translateY(0);
  pointer-events: none;
  cursor: default;
}
.lang-btn:focus-visible{
  outline: none;
  box-shadow: var(--ring);
}
.lang-btn.is-active:focus-visible{
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.14),
    0 0 0 1px rgba(59, 130, 246, 0.18),
    0 4px 14px rgba(30, 111, 219, 0.32),
    var(--ring);
}
.nav-toggle{
  display:none;
  border:1px solid var(--border);
  background: rgba(255,255,255,.02);
  color: var(--text);
  border-radius: 12px;
  width:44px; height:44px;
}
.nav-toggle:focus{outline:none; box-shadow: var(--ring)}
.nav-toggle-lines{
  display:block; width:18px; height:2px; background: currentColor;
  position:relative; margin:auto;
}
.nav-toggle-lines::before,.nav-toggle-lines::after{
  content:""; position:absolute; left:0; right:0; height:2px; background: currentColor;
}
.nav-toggle-lines::before{top:-6px}
.nav-toggle-lines::after{top:6px}

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:10px;
  text-decoration:none;
  font-weight:750;
  border-radius: 999px;
  padding: 12px 16px;
  border: 1px solid transparent;
  transition: transform .15s ease, background .15s ease, border-color .15s ease, filter .15s ease;
  user-select:none;
}
.btn:focus{outline:none; box-shadow: var(--ring)}
.btn:hover{transform: translateY(-1px)}
.btn-small{padding: 10px 14px; font-size: 13px}
.btn-primary{
  color:#eef6ff;
  background: linear-gradient(135deg, var(--accent), #2B84FF);
  box-shadow: 0 18px 44px rgba(30,111,219,.22);
}
.btn-primary:hover{filter: brightness(1.03) saturate(1.04)}
.btn-ghost{
  color: rgba(255,255,255,.90);
  border-color: var(--border);
  background: rgba(255,255,255,.02);
}
.btn-ghost:hover{
  background: rgba(255,255,255,.03);
  border-color: rgba(30,111,219,.28);
}
.btn-dark{color: var(--text); background: rgba(255,255,255,.06); border-color: var(--border)}
.btn-dark:hover{background: rgba(255,255,255,.10)}

/* Sections */
.section{
  padding: var(--section-y) 0;
  background: transparent;
}
main > .section:nth-of-type(even){
  background: linear-gradient(180deg, rgba(255,255,255,.015), rgba(255,255,255,0));
}
.section-title{
  margin:0;
  font-size: clamp(26px, 2.4vw, 40px);
  letter-spacing:-.03em;
  line-height:1.08;
}
.section-subtitle{
  margin: 14px 0 0;
  color: var(--muted);
  max-width: 68ch;
}
.lead{margin:0; color: var(--muted); font-size: 16.5px; max-width: 72ch}
.section-head{display:flex; align-items:flex-end; justify-content:space-between; gap:24px; margin-bottom: 28px}
.section-head--stacked{
  flex-direction:column;
  align-items:flex-start;
  gap:0;
  margin-bottom: 32px;
}
.section-head--stacked .section-subtitle{
  margin-top:10px;
  max-width:72ch;
}
.section-head .section-subtitle{margin-top:10px}

.eyebrow{
  display:inline-flex; align-items:center; gap:10px;
  color: rgba(255,255,255,.76);
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: .14em;
}
.eyebrow .dot{width:8px; height:8px; border-radius:999px; background: var(--accent)}
.accent{color: var(--accent)}

/* Hero (single image, machine left / text right) */
.hero{
  position:relative;
  padding: 88px 0 var(--section-y);
  overflow:hidden;
}
.hero-bg{
  position:absolute;
  inset:0;
  background-image:
    linear-gradient(180deg, rgba(0,0,0,.44), rgba(0,0,0,.70)),
    linear-gradient(90deg, rgba(0,0,0,.10) 0%, rgba(0,0,0,.44) 55%, rgba(0,0,0,.76) 100%),
    var(--hero-image);
  background-size: cover;
  background-position: left center;
  transform: scale(1.02);
  /* Slight punch + brighter highlights without crushing shadows */
  filter: saturate(1.04) contrast(1.12) brightness(1.06);
}
.hero-bg::before{
  content:"";
  position:absolute;
  inset:0;
  /* Lift highlights on the clean concrete area (right side) */
  background:
    radial-gradient(900px 460px at 78% 58%, rgba(255,255,255,.18), transparent 62%),
    linear-gradient(90deg, transparent 0%, rgba(255,255,255,.05) 64%, rgba(255,255,255,.08) 100%);
  mix-blend-mode: screen;
  opacity: .65;
}
.hero-bg::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    /* Cinematic lighting sweep + subtle vignette */
    linear-gradient(135deg, rgba(255,255,255,.09) 0%, rgba(255,255,255,.05) 18%, transparent 50%, rgba(0,0,0,.22) 100%),
    radial-gradient(1200px 720px at 50% 55%, transparent 58%, rgba(0,0,0,.34) 100%),
    radial-gradient(900px 520px at 78% 40%, rgba(30,111,219,.18), transparent 60%),
    radial-gradient(1200px 680px at 20% 10%, rgba(255,255,255,.06), transparent 60%);
  opacity:.90;
}
.hero-inner{
  position:relative;
  display:grid;
  grid-template-columns: 1fr;
  align-items:start;
}
.hero-copy{
  padding: 34px 30px;
  max-width: 760px;
  margin-left: auto; /* push content to the right side */
  position:relative;
  display:flex;
  flex-direction:column;
  gap: 16px;
}
.hero-copy::before{
  content:"";
  position:absolute;
  inset:0;
  border-radius: 26px;
  background: rgba(0,0,0,.24);
  border: 1px solid var(--border);
  box-shadow:
    0 22px 60px rgba(0,0,0,.55),
    0 0 0 1px rgba(30,111,219,.12),
    0 26px 84px rgba(30,111,219,.14);
  backdrop-filter: blur(10px);
  pointer-events:none;
}
.hero-copy > *{position:relative}
.hero-title{
  margin: 0;
  font-size: clamp(34px, 4.2vw, 64px);
  letter-spacing:-.045em;
  line-height:1.0;
  max-width: 18ch;
  text-wrap: balance;
}
.slogan{
  font-style: italic;
  opacity: 0.85;
  margin-top: 10px;
  margin-bottom: 14px;
  font-size: 1.1rem;
  color: rgba(255,255,255,.92);
}
/* Keep English brand line LTR even on Arabic pages */
html[dir="rtl"] .slogan,
html[dir="rtl"] .cta-slogan,
html[dir="rtl"] .about-hero-slogan{
  direction: ltr;
  unicode-bidi: isolate;
  text-align: right;
}
.hero-subtitle{margin: 0; color: rgba(255,255,255,.78); font-size: 16.5px; max-width: 62ch}
.hero-actions{display:flex; gap:16px; margin-top: 14px; flex-wrap:wrap}

/* Video intro (below hero) */
.video-intro-inner{display:grid; gap: 32px}
.video-head{
  max-width: 76ch;
  text-align: left;
  justify-self: start;
}
.video-shell{
  position:relative;
  border-radius: calc(var(--radius) + 6px);
  border: 1px solid var(--border);
  background: var(--card);
  box-shadow: var(--shadow);
  overflow:hidden;
  margin-inline:auto;
  width: min(980px, 100%);
}
.video-player{
  display:block;
  width:100%;
  height:auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: rgba(0,0,0,.20);
}
.video-player::-webkit-media-controls,
.video-player::-webkit-media-controls-enclosure,
.video-player::-webkit-media-controls-start-playback-button{
  display: none !important;
  -webkit-appearance: none;
  opacity: 0;
  pointer-events: none;
}
.video-play{
  position:absolute;
  inset:0;
  display:grid;
  place-items:center;
  background:
    radial-gradient(420px 260px at 50% 50%, rgba(0,0,0,.22), rgba(0,0,0,.62));
  border:0;
  cursor:pointer;
  transition: opacity .18s ease, transform .18s ease;
}
.video-play:focus{outline:none; box-shadow: var(--ring)}
.video-play-icon{
  width: 82px;
  height: 82px;
  display:grid;
  place-items:center;
  border-radius: 999px;
  color: #eef6ff;
  font-weight: 900;
  font-size: 22px;
  background: linear-gradient(135deg, var(--accent), #2B84FF);
  box-shadow: 0 20px 60px rgba(30,111,219,.25);
  border: 1px solid var(--border);
  padding-left: 4px; /* optical centering for ▶ */
}
.video-shell.is-playing .video-play{opacity:0; pointer-events:none; transform: scale(1.02)}

/* Why Choose (2x2 grid, image + title only) */
.why-grid{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 14px;
}
.why-card{
  margin:0;
  border-radius: calc(var(--radius) + 2px);
  border:  1px solid var(--border);
  box-shadow: 0 16px 50px rgba(0,0,0,.35);
  height: 250px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  transition: transform .18s ease, filter .18s ease;
  filter: brightness(.98);
}
.why-card::before{
  content:"";
  position:absolute;
  inset:0;
  /* dark overlay: bottom (black) -> top (transparent) */
  background: linear-gradient(0deg, rgba(0,0,0,.72) 0%, rgba(0,0,0,.22) 55%, rgba(0,0,0,0) 100%);
  z-index: 1;
  pointer-events:none;
}
.why-card:hover{
  transform: translateY(-2px);
  filter: brightness(1.06) contrast(1.02);
}
.why-title{
  position:relative;
  padding: 16px 16px 18px;
  font-weight: 850;
  letter-spacing: -.02em;
  line-height: 1.12;
  color: rgba(255,255,255,.92);
  text-shadow: 0 10px 28px rgba(0,0,0,.55);
  z-index: 2;
}

/* Layout helpers */
.two-col{display:grid; grid-template-columns: .95fr 1.05fr; gap: 28px; align-items:start}
.check-grid{
  display:grid; grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 10px;
  margin-top: 16px;
}
.check{
  border: 1px solid var(--border);
  background: var(--card);
  border-radius: 14px;
  padding: 12px 12px;
  font-weight: 700;
  color: rgba(255,255,255,.86);
  position:relative;
  padding-left: 38px;
}
.check::before{
  content:"";
  position:absolute; left: 12px; top: 50%;
  width: 16px; height: 16px;
  transform: translateY(-50%);
  border-radius: 6px;
  background: linear-gradient(135deg, var(--accent), #2B84FF);
  box-shadow: 0 12px 24px rgba(30,111,219,.22);
}

/* Why features */
.feature-grid{
  display:grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 14px;
}
.feature{
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--card);
  padding: 16px;
  min-height: 260px;
}
.feature-media{
  height: 120px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background:
    radial-gradient(420px 160px at 30% 30%, rgba(30,111,219,.16), transparent 60%),
    linear-gradient(135deg, rgba(255,255,255,.06), rgba(0,0,0,.12));
}
.feature-media-2{background:
  radial-gradient(420px 160px at 70% 30%, rgba(30,111,219,.16), transparent 60%),
  linear-gradient(135deg, rgba(255,255,255,.06), rgba(0,0,0,.14));
}
.feature-media-3{background:
  radial-gradient(420px 160px at 45% 70%, rgba(30,111,219,.14), transparent 62%),
  linear-gradient(135deg, rgba(255,255,255,.06), rgba(0,0,0,.14));
}
.feature-media-4{background:
  radial-gradient(420px 160px at 30% 65%, rgba(30,111,219,.16), transparent 62%),
  linear-gradient(135deg, rgba(255,255,255,.06), rgba(0,0,0,.14));
}
.feature-title{margin: 14px 0 0; font-size: 18px; letter-spacing:-.02em}
.feature-text{margin: 10px 0 0; color: var(--muted); font-size: 14.5px}

/* Applications */
.app-grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 14px;
}
.app-card{
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--card);
  padding: 18px;
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.app-card--featured{
  border-color: rgba(255,255,255,.12);
  box-shadow:
    0 14px 44px rgba(0,0,0,.34),
    0 0 0 1px rgba(30,111,219,.12);
  transform: scale(1.02);
}
.app-card--muted{
  background: rgba(17,22,29,.82);
  border-color: rgba(255,255,255,.06);
}
.app-card:hover{
  transform: translateY(-5px);
  border-color: rgba(30,111,219,.22);
  box-shadow:
    0 18px 55px rgba(0,0,0,.38),
    0 0 0 1px rgba(30,111,219,.10),
    0 22px 70px rgba(30,111,219,.10);
  filter: brightness(1.04);
}
.app-card--featured:hover{transform: translateY(-5px) scale(1.02)}
.app-card--muted:hover{transform: translateY(-5px)}
.app-icon{
  display:inline-flex; align-items:center; justify-content:center;
  width:44px; height:44px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(0,0,0,.18);
  color: rgba(255,255,255,.82);
  font-weight: 850;
  letter-spacing: .08em;
  margin-bottom: 14px;
}
.app-icon svg{display:block}
.app-title{
  margin-top: 0;
  font-weight: 900;
  letter-spacing:-.02em;
  font-size: 16.5px;
  line-height: 1.15;
}
.app-benefit{
  margin-top: 10px;
  font-weight: 650;
  font-size: 13.5px;
  color: var(--accent);
  letter-spacing: -.01em;
}
.app-text{margin-top: 10px; color: var(--muted); font-size: 14.2px; line-height: 1.45}

/* Products */
.product-grid{
  display:grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}
.product-card--primary{
  grid-column: 1 / -1;
}
.product-head{
  display:flex;
  flex-direction:column;
  align-items:flex-start;
}
.product-card{
  border-radius: calc(var(--radius) + 2px);
  border: 1px solid rgba(255,255,255,.10);
  background: var(--card);
  padding: 22px;
  box-shadow: 0 14px 44px rgba(0,0,0,.30);
}
.product-card--primary{
  border-color: rgba(255,255,255,.16);
  box-shadow:
    0 18px 56px rgba(0,0,0,.34),
    0 0 0 1px rgba(30,111,219,.12);
}
.product-card--muted{
  background: rgba(17,22,29,.82);
  border-color: rgba(255,255,255,.08);
}
.product-tag{
  display:inline-flex;
  align-items:center;
  padding: 5px 8px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.03);
  color: rgba(255,255,255,.78);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin: 0;
  transform: none;
  margin-bottom: 10px;
}
.product-title{
  margin: 0;
  font-weight: 900;
  letter-spacing:-.03em;
  font-size: 18px;
  line-height: 1.16;
}
.product-desc{
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 14.6px;
  line-height: 1.6;
}
.benefits-grid{
  margin-top: 16px;
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 10px;
}
.benefit-item{
  display:flex;
  align-items:flex-start;
  gap: 10px;
  padding: 12px 12px;
  border-radius: 14px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.06);
  color: rgba(255,255,255,.86);
  font-size: 13.8px;
  line-height: 1.45;
  min-height: 52px;
  transition: transform .16s ease, border-color .16s ease, background .16s ease;
}
.benefit-item:hover{
  transform: translateY(-2px);
  background: rgba(255,255,255,.05);
  border-color: rgba(30,111,219,.22);
}
.benefit-item:hover .benefit-dot{
  background: #2B84FF;
  box-shadow: 0 0 0 3px rgba(30,111,219,.22);
}
.benefit-dot{
  width: 8px;
  height: 8px;
  border-radius: 999px;
  margin-top: 6px;
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(30,111,219,.18);
  flex: 0 0 auto;
}
.product-actions{margin-top: 18px}

.fiber-guide{
  margin-top: var(--section-y);
  padding: 22px;
  border-radius: calc(var(--radius) + 4px);
  border: 1px solid rgba(255,255,255,.08);
  background:
    radial-gradient(700px 280px at 20% 10%, rgba(30,111,219,.10), transparent 60%),
    linear-gradient(135deg, rgba(255,255,255,.035), rgba(0,0,0,.14));
}
.fiber-guide-head{max-width: 78ch}
.fiber-guide-head .section-title{font-size: clamp(18px, 1.8vw, 26px)}
.fiber-guide-head .section-subtitle{margin-top: 10px}
.fiber-type-grid{
  margin-top: 14px;
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.fiber-type-card{
  border-radius: calc(var(--radius) + 2px);
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(0,0,0,.14);
  padding: 18px;
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}
.fiber-type-card:hover{
  transform: translateY(-3px);
  border-color: rgba(30,111,219,.22);
  background: rgba(0,0,0,.18);
}
.fiber-type-icon{
  width: 40px; height: 40px;
  border-radius: 14px;
  display:grid;
  place-items:center;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(0,0,0,.14);
  color: rgba(255,255,255,.86);
}
.fiber-type-title{
  margin-top: 12px;
  font-weight: 900;
  letter-spacing:-.02em;
}
.fiber-type-desc{
  margin-top: 8px;
  color: rgba(255,255,255,.76);
  font-size: 13.6px;
  line-height: 1.45;
}
.fiber-type-points{
  margin: 12px 0 0;
  padding-left: 18px;
  display:grid;
  gap: 8px;
  color: rgba(255,255,255,.78);
  font-size: 13.8px;
  line-height: 1.5;
}
.fiber-best{
  margin-top: 12px;
  color: rgba(255,255,255,.78);
  font-size: 13.6px;
  line-height: 1.5;
}
.fiber-best span{color: var(--accent); font-weight: 900}

.fiber-why{
  margin-top: var(--section-y);
  padding-top: 0;
}
.fiber-why-head{max-width: 78ch}
.fiber-why-grid{
  margin-top: 16px;
  display:grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.fiber-why-block{
  position: relative;
  border-radius: calc(var(--radius) + 2px);
  border: 1px solid rgba(255,255,255,.045);
  background:
    linear-gradient(135deg, rgba(255,255,255,.03), rgba(0,0,0,.12));
  padding: 18px 18px 16px;
  transition: transform .22s ease, border-color .22s ease, background .22s ease, box-shadow .22s ease;
}
.fiber-why-block:hover{
  transform: translateY(-4px);
  border-color: rgba(30,111,219,.20);
  background: linear-gradient(135deg, rgba(255,255,255,.035), rgba(0,0,0,.14));
  box-shadow:
    0 18px 55px rgba(0,0,0,.34),
    0 0 0 1px rgba(30,111,219,.10),
    0 22px 70px rgba(30,111,219,.10);
}
.fiber-why-block--featured{
  border-color: rgba(30,111,219,.16);
  background:
    radial-gradient(520px 220px at 25% 10%, rgba(30,111,219,.10), transparent 60%),
    linear-gradient(135deg, rgba(255,255,255,.035), rgba(0,0,0,.14));
}
.fiber-why-block--featured:hover{
  border-color: rgba(30,111,219,.24);
}
.fiber-why-title{
  font-weight: 950;
  letter-spacing:-.03em;
  font-size: 17px;
  margin-bottom: 2px;
}
.fiber-why-points{
  margin: 16px 0 0;
  padding-left: 0;
  list-style: none;
  display:grid;
  gap: 10px;
  color: rgba(255,255,255,.78);
  font-size: 13.8px;
  line-height: 1.65;
}
.fiber-why-points li{
  position: relative;
  padding-left: 22px;
}
.fiber-why-points li::before{
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent);
  opacity: .95;
  font-weight: 900;
}

.compare{margin-top: 6px}
.compare-grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 14px;
  margin-top: 6px;
}
.compare-card{
  border-radius: calc(var(--radius) + 2px);
  border: 1px solid rgba(255,255,255,.10);
  background: var(--card);
  padding: 18px;
  box-shadow: 0 18px 55px rgba(0,0,0,.28);
}
.compare-card--muted{
  background: rgba(17,22,29,.82);
  border-color: rgba(255,255,255,.08);
}
.compare-title{
  font-weight: 950;
  letter-spacing:-.03em;
  font-size: 18px;
}
.compare-text{
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.55;
  font-size: 14.6px;
}

/* Our Projects */
.projects-showcase{display:grid; gap: 14px}
.project-featured,
.project-card{
  position:relative;
  display:block;
  text-decoration:none;
  border-radius: calc(var(--radius) + 2px);
  overflow:hidden;
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: 0 24px 70px rgba(0,0,0,.42);
  transform: translateY(0);
  transition: transform .18s ease;
}
.project-featured{
  aspect-ratio: 16 / 6;
  max-height: 420px;
  width: 100%;
  border-color: rgba(255,255,255,.14);
}
.project-card{aspect-ratio: 16 / 9}
.project-row{display:grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px}
.project-featured::before,
.project-card::before{
  content:"";
  position:absolute; inset:0;
  background-image: var(--project-image);
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
  transition: transform .55s cubic-bezier(.2,.9,.2,1), filter .55s cubic-bezier(.2,.9,.2,1);
  filter: saturate(1.02) contrast(1.02) brightness(.92);
}
.project-media{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit:cover;
  object-position:center;
  transform: scale(1.02);
  transition: transform .55s cubic-bezier(.2,.9,.2,1), filter .55s cubic-bezier(.2,.9,.2,1);
  filter: saturate(1.02) contrast(1.02) brightness(.92);
}
.project-featured::after,
.project-card::after{
  content:"";
  position:absolute; inset:0;
  background:
    linear-gradient(180deg, rgba(0,0,0,.10) 0%, rgba(0,0,0,.62) 78%, rgba(0,0,0,.86) 100%);
}
.project-content{
  position:absolute;
  inset: 0;
  display:flex;
  flex-direction:column;
  justify-content:flex-end;
  align-items:flex-start;
  gap: 8px;
  padding: 18px;
  z-index: 1;
}
.project-title{
  font-weight: 900;
  letter-spacing:-.02em;
  font-size: 18px;
  line-height: 1.15;
  color: rgba(255,255,255,.98);
}
.project-featured .project-title{font-size: 22px}
.project-text{
  margin:0;
  color: rgba(255,255,255,.78);
  font-size: 14.2px;
  line-height: 1.45;
  max-width: 70ch;
}
.project-featured:hover,
.project-card:hover{
  transform: translateY(-5px);
}
.project-featured:hover::before,
.project-card:hover::before,
.project-featured:hover .project-media,
.project-card:hover .project-media{
  transform: scale(1.03);
  filter: saturate(1.04) contrast(1.06) brightness(1.02);
}
.project-featured:focus-visible,
.project-card:focus-visible{outline:none; box-shadow: var(--ring), 0 24px 70px rgba(0,0,0,.42)}
@media (max-width: 980px){
  .project-row{grid-template-columns: 1fr}
  .projects-showcase{gap: 16px}
  .project-featured{
    aspect-ratio: 16 / 10;
    max-height: none;
  }
  .project-card{aspect-ratio: 16 / 10}
  .project-content{
    padding: 16px 16px 18px;
    gap: 6px;
  }
  .project-featured .project-title{font-size: 18px}
  .project-title{font-size: 16.5px}
  .project-text{font-size: 13.5px; max-width: 100%}
  .project-featured:hover,
  .project-card:hover{transform: none}
}

/* Laser Screed technology */
.laser-screed{
  margin-top: var(--section-y);
  padding-top: 0;
  padding-bottom: 0;
}
.laser-screed-head{
  margin-bottom: 36px;
  max-width: 74ch;
  align-items: stretch;
}
.laser-screed-copy{
  display: block;
  width: 100%;
  max-width: 100%;
  margin: 0;
  padding: 0;
}
.laser-screed-head .eyebrow{
  margin-bottom: 14px;
}
.laser-screed-head .section-title{
  margin: 0;
  width: 100%;
}
.laser-screed-head .section-subtitle{
  margin-top: 14px;
  margin-bottom: 0;
  width: 100%;
  max-width: none;
}
.laser-screed-layout{
  display: grid;
  grid-template-columns: minmax(0, 1.85fr) minmax(0, 1fr);
  gap: 16px;
  align-items: stretch;
  min-height: clamp(440px, 48vw, 560px);
}
.laser-screed-video-wrap{
  position: relative;
  border-radius: calc(var(--radius) + 2px);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: 0 24px 70px rgba(0,0,0,.42);
  background: var(--card);
  min-height: 0;
  height: 100%;
}
.laser-screed-video{
  display: block;
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: rgba(0,0,0,.25);
}
.laser-screed-images{
  display: grid;
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 16px;
  min-height: 0;
  height: 100%;
}
.laser-screed-card{
  position: relative;
  margin: 0;
  border-radius: calc(var(--radius) + 2px);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: 0 24px 70px rgba(0,0,0,.42);
  min-height: 0;
  height: 100%;
  transform: translateY(0);
  transition: transform .18s ease;
}
.laser-screed-card-media{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.02);
  transition: transform .55s cubic-bezier(.2,.9,.2,1), filter .55s cubic-bezier(.2,.9,.2,1);
  filter: saturate(1.02) contrast(1.02) brightness(.92);
}
.laser-screed-card::after{
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0,0,0,.08) 0%, rgba(0,0,0,.58) 72%, rgba(0,0,0,.84) 100%);
  pointer-events: none;
}
.laser-screed-card-caption{
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  z-index: 1;
  margin: 0;
  padding: 16px 18px;
  font-weight: 800;
  letter-spacing: -.02em;
  font-size: 15px;
  line-height: 1.25;
  color: rgba(255,255,255,.96);
}
.laser-screed-card:hover{
  transform: translateY(-5px);
}
.laser-screed-card:hover .laser-screed-card-media{
  transform: scale(1.03);
  filter: saturate(1.04) contrast(1.06) brightness(1.02);
}
.laser-screed-features{
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}
.laser-feature-card{
  position: relative;
  padding: 22px 20px;
  border-radius: calc(var(--radius) + 2px);
  border: 1px solid rgba(255,255,255,.08);
  background:
    radial-gradient(320px 140px at 0% 0%, rgba(30,111,219,.10), transparent 58%),
    linear-gradient(168deg, rgba(255,255,255,.035) 0%, rgba(0,0,0,.20) 100%);
  box-shadow: 0 14px 44px rgba(0,0,0,.28);
  transition:
    transform .22s cubic-bezier(.22, 1, .36, 1),
    border-color .22s ease,
    box-shadow .22s ease;
}
.laser-feature-card:hover{
  transform: translateY(-4px);
  border-color: rgba(30,111,219,.26);
  box-shadow:
    0 18px 44px rgba(0,0,0,.36),
    0 0 0 1px rgba(30,111,219,.10),
    0 0 36px rgba(30,111,219,.08);
}
.laser-feature-icon{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-bottom: 14px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(0,0,0,.18);
  color: rgba(255,255,255,.88);
}
.laser-feature-icon svg{display: block}
.laser-feature-title{
  margin: 0;
  font-weight: 900;
  letter-spacing: -.02em;
  font-size: 16.5px;
  line-height: 1.2;
  color: rgba(255,255,255,.96);
}
.laser-feature-text{
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 14.2px;
  line-height: 1.5;
}
.laser-screed-highlight{
  margin-top: 28px;
  padding: clamp(24px, 3vw, 32px) clamp(22px, 3vw, 34px);
  border-radius: calc(var(--radius) + 6px);
  border: 1px solid rgba(255,255,255,.12);
  background:
    radial-gradient(900px 380px at 12% 20%, rgba(30,111,219,.20), transparent 58%),
    linear-gradient(135deg, rgba(255,255,255,.05), rgba(0,0,0,.18));
  box-shadow: var(--shadow);
}
.laser-highlight-badge{
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  border-radius: 999px;
  border: 1px solid rgba(30,111,219,.35);
  background: rgba(30,111,219,.14);
  color: rgba(190,214,255,.95);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.laser-highlight-title{
  margin: 14px 0 0;
  font-size: clamp(22px, 2vw, 30px);
  font-weight: 900;
  letter-spacing: -.03em;
  line-height: 1.12;
  color: rgba(255,255,255,.98);
}
.laser-highlight-text{
  margin: 12px 0 0;
  max-width: 68ch;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}
html[dir="rtl"] .laser-screed-head{
  align-items: center;
  justify-content: center;
  text-align: center;
  margin-inline: auto;
  width: 100%;
  max-width: none;
}
html[dir="rtl"] .laser-screed-copy{
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 760px;
  margin-inline: auto;
  text-align: center;
}
html[dir="rtl"] .laser-screed-head .eyebrow{
  letter-spacing: 0;
  text-transform: none;
  display: inline-flex;
  justify-content: center;
  margin: 0 0 14px;
}
html[dir="rtl"] .laser-screed-head .section-title{
  text-align: center;
  width: 100%;
  max-width: none;
  margin: 0;
}
html[dir="rtl"] .laser-screed-head .section-subtitle{
  text-align: center;
  width: 100%;
  max-width: 760px;
  margin: 14px 0 0;
  margin-inline: auto;
}
html[dir="rtl"] .laser-screed-layout{
  /* LTR grid flow + order: images left, larger video right — avoids RTL overflow */
  direction: ltr;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.85fr);
}
html[dir="rtl"] .laser-screed-images{
  order: 1;
}
html[dir="rtl"] .laser-screed-video-wrap{
  order: 2;
}
html[dir="rtl"] .laser-screed-card-caption,
html[dir="rtl"] .laser-feature-card,
html[dir="rtl"] .laser-screed-highlight{
  direction: rtl;
  text-align: right;
}
html[dir="rtl"] .laser-highlight-badge{
  letter-spacing: 0;
  text-transform: none;
}
html[dir="rtl"] .laser-highlight-text{
  max-width: none;
}
html[dir="rtl"] .laser-feature-title,
html[dir="rtl"] .laser-highlight-title{
  letter-spacing: 0;
}
@media (max-width: 980px){
  .laser-screed-layout{
    grid-template-columns: 1fr;
    min-height: 0;
  }
  .laser-screed-video-wrap{
    min-height: 0;
    aspect-ratio: 16 / 9;
  }
  .laser-screed-video{
    position: absolute;
  }
  .laser-screed-images{
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: none;
    height: auto;
  }
  .laser-screed-card{
    aspect-ratio: 16 / 10;
    min-height: 0;
    height: auto;
  }
  html[dir="rtl"] .laser-screed-layout{
    grid-template-columns: 1fr;
  }
  html[dir="rtl"] .laser-screed-video-wrap{
    order: 0;
  }
  html[dir="rtl"] .laser-screed-images{
    order: 0;
  }
  .laser-screed-features{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 720px){
  .laser-screed-images{
    grid-template-columns: 1fr;
  }
  .laser-screed-features{
    grid-template-columns: 1fr;
  }
  .laser-screed-card{
    aspect-ratio: 16 / 9;
  }
}
@media (prefers-reduced-motion: reduce){
  .laser-screed-card,
  .laser-screed-card-media,
  .laser-feature-card{
    transition: none;
  }
  .laser-screed-card:hover,
  .laser-feature-card:hover{
    transform: none;
  }
}

/* Projects carousel — continuous premium showcase (e.g. products page) */
.projects-carousel{
  margin-top: var(--section-y);
  padding-top: 0;
  padding-bottom: 0;
  background: linear-gradient(180deg, rgba(8,10,14,.96) 0%, rgba(11,15,20,.88) 100%);
  border-block: 1px solid rgba(255,255,255,.04);
}
.projects-carousel-head{
  align-items: flex-start;
  margin-bottom: 2px;
}
.projects-carousel-head .section-subtitle{
  max-width: 56ch;
}
.fiber-why + .projects-carousel{
  margin-top: var(--section-y);
  border-radius: 0;
  border-block: 1px solid rgba(255,255,255,.04);
  background: linear-gradient(180deg, rgba(6,8,12,.98) 0%, rgba(10,13,18,.94) 100%);
}
.projects-carousel-nav{
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  /* Dedicated nav safe zone — arrows sit near the outer edges only */
  padding-inline: clamp(24px, 2.2vw, 32px);
  pointer-events: none;
  z-index: 8;
}
.projects-carousel-btn{
  pointer-events: auto;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(6,8,12,.58);
  color: rgba(255,255,255,.94);
  cursor: pointer;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow:
    0 4px 22px rgba(0,0,0,.4),
    0 0 0 1px rgba(255,255,255,.05) inset;
  opacity: 0.34;
  transition:
    opacity .28s ease,
    transform .24s ease,
    background .24s ease,
    border-color .24s ease,
    box-shadow .24s ease,
    filter .24s ease;
}
.projects-carousel-stage:hover .projects-carousel-btn:not(:disabled),
.projects-carousel-stage:focus-within .projects-carousel-btn:not(:disabled){
  opacity: 0.82;
}
.projects-carousel-btn:hover:not(:disabled){
  opacity: 1;
  transform: scale(1.06);
  filter: brightness(1.08);
  background: rgba(10,14,20,.78);
  border-color: rgba(255,255,255,.26);
  box-shadow:
    0 8px 28px rgba(0,0,0,.45),
    0 0 0 1px rgba(30,111,219,.22) inset,
    0 0 24px rgba(30,111,219,.12);
}
.projects-carousel-btn:focus-visible{
  outline: none;
  opacity: 1;
  box-shadow: var(--ring), 0 4px 22px rgba(0,0,0,.4);
}
.projects-carousel-btn:disabled{
  opacity: 0.22;
  cursor: default;
  transform: none;
  filter: none;
}
.projects-carousel-btn{
  /* Inset from edges on full-bleed slides */
  margin-inline: 0;
}
.projects-carousel-dots{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
  padding: 0 12px;
  position: relative;
  z-index: 4;
}
.projects-carousel-dot{
  width: 8px;
  height: 8px;
  padding: 0;
  border: none;
  border-radius: 999px;
  background: rgba(255,255,255,.28);
  cursor: pointer;
  transition:
    width .25s ease,
    background .25s ease,
    transform .25s ease,
    opacity .25s ease;
  opacity: 0.85;
}
.projects-carousel-dot:hover{
  background: rgba(255,255,255,.48);
}
.projects-carousel-dot:focus-visible{
  outline: 2px solid rgba(30,111,219,.65);
  outline-offset: 3px;
}
.projects-carousel-dot.is-active{
  width: 22px;
  background: #1e6fdb;
  opacity: 1;
}
.projects-carousel-stage{
  position: relative;
  margin-top: 14px;
  width: 100%;
  /* Slightly wider than standard container for a premium feel */
  max-width: min(1280px, 100%);
  margin-inline: auto;
  min-width: 0;
}
.projects-carousel-viewport{
  container-type: inline-size;
  container-name: projects-carousel;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  min-width: 0;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  padding: 0;
  margin-inline: 0;
  outline: none;
}
.projects-carousel-viewport::-webkit-scrollbar{display: none}
.projects-carousel-viewport:focus-visible{
  outline: none;
  box-shadow: 0 0 0 2px rgba(30,111,219,.28);
  border-radius: 4px;
}
.projects-carousel-track{
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0;
  width: max-content;
  min-width: max-content;
  box-sizing: border-box;
}
.projects-carousel-track > *{margin:0}
.projects-carousel-slide{
  position: relative;
  box-sizing: border-box;
  /* Premium contained slide: full width of carousel viewport */
  flex: 0 0 100%;
  width: 100%;
  min-width: 100%;
  max-width: 100%;
  height: clamp(335px, 31.5vw, 405px);
  max-height: 405px;
  border-radius: 16px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  scroll-snap-align: start;
  scroll-snap-stop: always;
  border: none;
  box-shadow: none;
  isolation: isolate;
  transform-origin: center center;
  /* Subtle premium depth (avoid template slider feel) */
  box-shadow:
    0 18px 55px rgba(0,0,0,.26),
    0 0 0 1px rgba(255,255,255,.035) inset;
  transition:
    transform .55s cubic-bezier(.2,.9,.2,1),
    opacity .45s ease,
    filter .45s ease;
}
.projects-carousel-slide:not(.is-active){
  opacity: 0.88;
  transform: scale(0.965);
}
.projects-carousel-slide.is-active{
  transform: translateY(-6px) scale(1.045);
  z-index: 2;
  opacity: 1;
  box-shadow:
    0 30px 96px rgba(0,0,0,.58),
    0 0 0 1px rgba(255,255,255,.085) inset;
}
.projects-carousel-media{
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.projects-carousel-media img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1.02);
  transition: transform .75s cubic-bezier(.2,.9,.2,1), filter .55s ease;
  /* Natural clarity bump (keep realistic look) */
  filter: saturate(1.06) contrast(1.04) brightness(1.00);
}
.projects-carousel-slide.is-active .projects-carousel-media img{
  transform: scale(1.06);
  filter: saturate(1.1) contrast(1.05) brightness(1.06);
}
.projects-carousel-overlay{
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  /* Bottom-only gradient for readability (no full-image darkening) */
  background: linear-gradient(
    to top,
    rgba(0,0,0,0.72) 0%,
    rgba(0,0,0,0.38) 35%,
    rgba(0,0,0,0) 70%
  );
  opacity: 1;
  transition: opacity .4s ease;
}
.projects-carousel-copy{
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
  gap: 3px;
  /* Fixed content safe zone — identical on every slide, never overlaps nav */
  padding: 18px clamp(80px, 8vw, 100px) 40px;
  max-width: 100%;
  box-sizing: border-box;
}
.projects-carousel-title{
  margin: 0;
  font-weight: 900;
  letter-spacing: -0.025em;
  font-size: clamp(1.12rem, 1.85vw, 1.5rem);
  line-height: 1.14;
  color: #fff;
  text-shadow: 0 2px 16px rgba(0,0,0,.35), 0 8px 28px rgba(0,0,0,.25);
  transition: opacity .35s ease;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.projects-carousel-label{
  margin: 0 0 8px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,.90);
  background: rgba(0,0,0,.22);
  border: 1px solid rgba(255,255,255,.12);
  padding: 7px 14px;
  border-radius: 999px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 10px 26px rgba(0,0,0,.22);
}
html[dir="rtl"] .projects-carousel-label{
  letter-spacing: 0.05em;
  text-transform: none;
}
html[dir="rtl"] .projects-carousel-copy{
  text-align: right;
  align-items: flex-start;
}
/*
  Arabic projects carousel uses native RTL via dir="rtl" on the viewport
  (see ar/products.html). Contain leftward RTL track bleed at the section
  so page scrollWidth cannot expand. Nav stays LTR so Prev stays left /
  Next stays right; JS flips their actions for RTL.
*/
html[dir="rtl"] .projects-carousel{
  overflow-x: hidden;
  max-width: 100%;
}
html[dir="rtl"] .projects-carousel-viewport{
  overscroll-behavior-x: contain;
}
html[dir="rtl"] .projects-carousel-nav{
  /* Keep Prev left / Next right identical to English mechanics */
  direction: ltr;
}
html[dir="rtl"] .projects-carousel-cta-actions{
  justify-content: flex-start;
}
/* Final CTA slide title only — prevent Arabic ascenders/descenders from clipping */
.projects-carousel-cta .projects-carousel-title{
  line-height: 1.5;
  overflow: visible;
  display: block;
  -webkit-line-clamp: unset;
  -webkit-box-orient: unset;
  padding-block: 0.28em 0.18em;
  position: relative;
  z-index: 1;
}
.projects-carousel-meta{
  margin: 8px 0 0;
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,.78);
  text-shadow: 0 1px 10px rgba(0,0,0,.4);
  max-width: 100%;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
html[dir="rtl"] .projects-carousel-meta{
  letter-spacing: 0.04em;
  text-transform: none;
  font-size: 12px;
}
.projects-carousel-desc{
  margin: 10px 0 0;
  font-size: clamp(12.5px, 1.25vw, 14.5px);
  line-height: 1.45;
  color: rgba(255,255,255,.82);
  max-width: 60ch;
  text-shadow: 0 1px 12px rgba(0,0,0,.35);
  transition: color .35s ease;
}
/* Closing CTA slide: same dimensions/animations, dedicated dark treatment */
.projects-carousel-cta{
  cursor: default;
  background:
    radial-gradient(120% 90% at 12% 8%, rgba(30,111,219,.28) 0%, rgba(30,111,219,0) 46%),
    radial-gradient(140% 120% at 92% 100%, rgba(43,132,255,.18) 0%, rgba(43,132,255,0) 50%),
    linear-gradient(155deg, #0a1220 0%, #070a12 55%, #05070d 100%);
}
.projects-carousel-cta-bg{
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: .5;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(rgba(30,111,219,.10) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30,111,219,.10) 1px, transparent 1px);
  background-size: 120px 120px, 120px 120px, 24px 24px, 24px 24px;
  background-position: -1px -1px, -1px -1px, -1px -1px, -1px -1px;
  -webkit-mask-image: radial-gradient(120% 100% at 80% 30%, #000 0%, rgba(0,0,0,.25) 60%, transparent 100%);
  mask-image: radial-gradient(120% 100% at 80% 30%, #000 0%, rgba(0,0,0,.25) 60%, transparent 100%);
}
.projects-carousel-cta::after{
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(5,7,13,.55) 0%, rgba(5,7,13,0) 55%);
}
.projects-carousel-cta-copy{
  z-index: 2;
  justify-content: center;
  gap: 0;
}
.projects-carousel-cta-note{
  margin: 22px 0 12px;
  font-size: clamp(12.5px, 1.2vw, 13.5px);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: rgba(255,255,255,.70);
  max-width: 60ch;
  text-shadow: 0 1px 12px rgba(0,0,0,.35);
}
.projects-carousel-cta-actions{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}
.projects-carousel-cta-btn{
  padding: 13px 22px;
  font-size: 14px;
}
.projects-carousel-cta-btn.btn-primary{
  box-shadow: 0 18px 44px rgba(30,111,219,.34), 0 0 0 1px rgba(255,255,255,.06) inset;
}
.projects-carousel-cta-btn.btn-ghost{
  color: #fff;
  background: rgba(255,255,255,.05);
  border-color: rgba(255,255,255,.22);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.projects-carousel-cta-btn.btn-ghost:hover{
  background: rgba(255,255,255,.09);
  border-color: rgba(255,255,255,.34);
}
.projects-carousel-slide:hover .projects-carousel-media img{
  transform: scale(1.03);
}
.projects-carousel-slide.is-active:hover .projects-carousel-media img{
  transform: scale(1.07);
}
.projects-carousel-slide:not(.is-active):hover{
  transform: scale(0.985);
  opacity: 0.96;
}
.projects-carousel-slide:hover .projects-carousel-overlay{
  opacity: 1;
  background: linear-gradient(
    to top,
    rgba(0,0,0,0.78) 0%,
    rgba(0,0,0,0.42) 35%,
    rgba(0,0,0,0) 72%
  );
}

/* Performance at scale (products page) */
.performance-scale{
  margin-top: var(--section-y);
  padding-top: 0;
}
.performance-scale-head{margin-bottom: 22px}
.performance-scale-head .section-subtitle{max-width: 72ch}
.performance-scale-grid{
  display:grid;
  gap: 18px;
}
.perf-block{
  position: relative;
  display:flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 26px 28px;
  border-radius: calc(var(--radius) + 4px);
  border: 1px solid rgba(255,255,255,.06);
  background: linear-gradient(135deg, rgba(255,255,255,.028), rgba(0,0,0,.16));
  box-shadow: 0 18px 55px rgba(0,0,0,.28);
  overflow:hidden;
  transition: transform .28s ease, border-color .28s ease, background .28s ease, box-shadow .28s ease;
}
.perf-block::before{
  content:"";
  position:absolute;
  inset:-1px;
  background:
    radial-gradient(520px 240px at 20% 30%, rgba(30,111,219,.14), transparent 60%),
    radial-gradient(460px 200px at 85% 65%, rgba(255,255,255,.06), transparent 62%);
  opacity: .7;
  pointer-events:none;
}
.perf-value,
.perf-title{
  position: relative;
  z-index: 1;
}
.perf-value{
  flex: 0 0 58%;
  max-width: 58%;
  font-weight: 950;
  letter-spacing: -0.03em;
  font-size: clamp(22px, 2.9vw, 40px);
  line-height: 1.05;
  color: rgba(255,255,255,.98);
}
.perf-title{
  flex: 0 0 42%;
  color: rgba(255,255,255,.78);
  font-size: 15px;
  line-height: 1.5;
  /* ~40–45% column, but cap line-length for even wrapping */
  inline-size: min(44ch, 42%);
  max-inline-size: 42%;
  text-align: left;
}
.perf-block:hover{
  transform: translateY(-3px);
  border-color: rgba(30,111,219,.18);
  background: linear-gradient(135deg, rgba(255,255,255,.032), rgba(0,0,0,.18));
  box-shadow: 0 24px 70px rgba(0,0,0,.34), 0 0 0 1px rgba(30,111,219,.10);
}
@media (max-width: 820px){
  .perf-block{
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 12px;
    min-height: 0;
    height: auto;
    padding: 22px 20px;
  }
  .perf-title{
    flex: 1 1 auto;
    width: 100%;
    max-width: none;
    inline-size: auto;
    max-inline-size: none;
    text-align: left;
  }
  .perf-value{
    flex: 0 0 auto;
    width: 100%;
    max-width: 100%;
    font-size: clamp(20px, 5.4vw, 28px);
    line-height: 1.15;
  }
}
html[dir="rtl"] .perf-title{ text-align: right }
.applications-panels{
  margin-top: var(--section-y);
  padding-top: 0;
}
.applications-panels-head{margin-bottom: 22px}
.applications-panels-head .section-subtitle{max-width: 78ch}
.applications-rows{
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 18px;
  align-items: stretch;
}
.app-row{
  display: flex;
  align-items: stretch;
  min-height: 124px;
  border-radius: calc(var(--radius) + 4px);
  border: 1px solid rgba(255,255,255,.1);
  background:
    linear-gradient(145deg, rgba(255,255,255,.04) 0%, rgba(255,255,255,.01) 42%, rgba(0,0,0,.2) 100%),
    radial-gradient(120% 90% at 0% 0%, rgba(30,111,219,.06), transparent 55%);
  box-shadow:
    0 14px 40px rgba(0,0,0,.22),
    0 0 0 1px rgba(255,255,255,.03) inset;
  overflow: hidden;
  transition:
    border-color .42s cubic-bezier(.22, 1, .36, 1),
    box-shadow .42s cubic-bezier(.22, 1, .36, 1),
    transform .42s cubic-bezier(.22, 1, .36, 1),
    background .42s cubic-bezier(.22, 1, .36, 1);
}
.app-row:hover{
  border-color: rgba(30,111,219,.34);
  box-shadow:
    0 20px 52px rgba(0,0,0,.3),
    0 0 0 1px rgba(30,111,219,.12) inset,
    0 0 36px rgba(30,111,219,.14),
    0 0 72px rgba(30,111,219,.08);
  transform: translateY(-4px);
  background:
    linear-gradient(145deg, rgba(255,255,255,.055) 0%, rgba(255,255,255,.015) 40%, rgba(0,0,0,.18) 100%),
    radial-gradient(120% 90% at 0% 0%, rgba(30,111,219,.12), transparent 58%);
}
.app-row-index{
  flex: 0 0 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-variant-numeric: tabular-nums;
  font-weight: 800;
  font-size: 12.5px;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,.28);
  background: linear-gradient(180deg, rgba(0,0,0,.18), rgba(0,0,0,.32));
  border-right: 1px solid rgba(255,255,255,.05);
  user-select: none;
  transition:
    color .42s cubic-bezier(.22, 1, .36, 1),
    border-color .42s cubic-bezier(.22, 1, .36, 1),
    background .42s cubic-bezier(.22, 1, .36, 1);
}
.app-row:hover .app-row-index{
  color: rgba(124,180,255,.72);
  border-right-color: rgba(30,111,219,.22);
  background: linear-gradient(180deg, rgba(0,0,0,.22), rgba(30,111,219,.08));
}
.app-row-body{
  flex: 1;
  min-width: 0;
  padding: 13px 18px 13px 16px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0;
}
.app-row-title{
  margin: 0;
  font-weight: 900;
  letter-spacing: -0.02em;
  font-size: 15.5px;
  line-height: 1.2;
  color: rgba(255,255,255,.96);
  transition: color .42s cubic-bezier(.22, 1, .36, 1);
}
.app-row-desc{
  margin: 10px 0 0;
  font-size: 13.2px;
  line-height: 1.5;
  color: rgba(255,255,255,.62);
  max-width: 52ch;
  transition: color .42s cubic-bezier(.22, 1, .36, 1);
}
.app-row-best{
  margin: 7px 0 0;
  font-size: 11.8px;
  line-height: 1.45;
  color: rgba(255,255,255,.44);
  max-width: 58ch;
  transition: color .42s cubic-bezier(.22, 1, .36, 1);
}
.app-row-best span{
  color: rgba(255,255,255,.68);
  font-weight: 600;
}
.app-row:hover .app-row-title{
  color: rgba(255,255,255,.99);
}
.app-row:hover .app-row-desc{
  color: rgba(255,255,255,.66);
}
.app-row:hover .app-row-best{
  color: rgba(255,255,255,.48);
}
.app-row:hover .app-row-best span{
  color: rgba(160,200,255,.92);
}
@media (max-width: 980px){
  .applications-rows{
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .app-row{
    min-height: 0;
  }
}
html[dir="rtl"] .app-row{
  flex-direction: row-reverse;
}
html[dir="rtl"] .app-row-index{
  border-right: none;
  border-left: 1px solid rgba(255,255,255,.05);
}
html[dir="rtl"] .app-row:hover .app-row-index{
  border-left-color: rgba(30,111,219,.22);
}
html[dir="rtl"] .app-row-body{
  padding: 13px 16px 13px 18px;
  text-align: right;
}

/* Technical documents — products page (curated: profile + datasheets) */
.tech-docs{
  margin-top: var(--section-y);
  padding-top: 0;
}
.tech-docs-head{
  margin-bottom: 26px;
}
.tech-docs-head .section-subtitle{
  max-width: 62ch;
}
.tech-docs-stack{
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.tech-docs-datasheets{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px 16px;
  align-items: stretch;
}
.doc-card{
  display: flex;
  flex-direction: column;
  padding: 16px 18px 14px;
  border-radius: calc(var(--radius-sm) + 2px);
  border: 1px solid rgba(255,255,255,.09);
  background:
    linear-gradient(155deg, rgba(255,255,255,.03) 0%, rgba(255,255,255,.01) 48%, rgba(0,0,0,.24) 100%),
    radial-gradient(90% 70% at 0% 0%, rgba(30,111,219,.045), transparent 52%);
  box-shadow:
    0 10px 32px rgba(0,0,0,.2),
    0 0 0 1px rgba(255,255,255,.025) inset;
  transition:
    border-color .4s cubic-bezier(.22, 1, .36, 1),
    box-shadow .4s cubic-bezier(.22, 1, .36, 1),
    transform .4s cubic-bezier(.22, 1, .36, 1),
    background .4s cubic-bezier(.22, 1, .36, 1);
}
.doc-card:hover{
  border-color: rgba(30,111,219,.26);
  transform: translateY(-2px);
  box-shadow:
    0 16px 44px rgba(0,0,0,.26),
    0 0 0 1px rgba(30,111,219,.08) inset,
    0 0 28px rgba(30,111,219,.09),
    0 0 56px rgba(30,111,219,.05);
  background:
    linear-gradient(155deg, rgba(255,255,255,.04) 0%, rgba(255,255,255,.012) 44%, rgba(0,0,0,.2) 100%),
    radial-gradient(90% 70% at 0% 0%, rgba(30,111,219,.075), transparent 55%);
}
.doc-card:focus-within{
  border-color: rgba(30,111,219,.24);
}
.doc-card--featured{
  padding: 22px 26px 20px;
  border-radius: calc(var(--radius) + 2px);
  border-color: rgba(255,255,255,.11);
  background:
    linear-gradient(158deg, rgba(255,255,255,.045) 0%, rgba(255,255,255,.014) 38%, rgba(0,0,0,.2) 100%),
    radial-gradient(85% 65% at 0% 0%, rgba(30,111,219,.08), transparent 50%),
    radial-gradient(120% 80% at 100% 100%, rgba(30,111,219,.04), transparent 45%);
  box-shadow:
    0 16px 48px rgba(0,0,0,.28),
    0 0 0 1px rgba(255,255,255,.04) inset;
}
.doc-card--featured:hover{
  transform: translateY(-3px);
  border-color: rgba(30,111,219,.3);
  box-shadow:
    0 22px 56px rgba(0,0,0,.32),
    0 0 0 1px rgba(30,111,219,.1) inset,
    0 0 36px rgba(30,111,219,.11),
    0 0 80px rgba(30,111,219,.06);
}
.doc-card--featured .doc-card-top{
  gap: 18px;
}
@media (min-width: 721px){
  .doc-card--featured .doc-card-top{
    align-items: center;
  }
}
.doc-card--featured .doc-card-title{
  font-size: 20px;
  letter-spacing: -0.025em;
}
.doc-card--featured .doc-card-desc{
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.52;
  max-width: 70ch;
}
.doc-card--featured .doc-card-footer{
  padding-top: 18px;
  margin-top: 4px;
}
.doc-card--datasheet .doc-card-desc{
  max-width: none;
}
.doc-card-top{
  display: flex;
  align-items: flex-start;
  gap: 13px;
}
.doc-card-icon{
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  color: rgba(130,175,245,.78);
  background: linear-gradient(145deg, rgba(30,111,219,.12), rgba(0,0,0,.3));
  border: 1px solid rgba(255,255,255,.07);
  transition:
    color .4s cubic-bezier(.22, 1, .36, 1),
    border-color .4s cubic-bezier(.22, 1, .36, 1),
    background .4s cubic-bezier(.22, 1, .36, 1);
}
.doc-card-icon--featured{
  flex: 0 0 56px;
  width: 56px;
  height: 56px;
  border-radius: 14px;
  color: rgba(150,195,255,.88);
  background: linear-gradient(145deg, rgba(30,111,219,.2), rgba(0,0,0,.26));
  border-color: rgba(255,255,255,.09);
}
.doc-card:hover .doc-card-icon{
  color: rgba(165,205,255,.95);
  border-color: rgba(30,111,219,.2);
  background: linear-gradient(145deg, rgba(30,111,219,.18), rgba(0,0,0,.24));
}
.doc-card--featured:hover .doc-card-icon--featured{
  border-color: rgba(30,111,219,.28);
  background: linear-gradient(145deg, rgba(30,111,219,.26), rgba(0,0,0,.2));
}
.doc-card-main{
  flex: 1;
  min-width: 0;
}
.doc-card-title{
  margin: 0;
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: 14.5px;
  line-height: 1.22;
  color: rgba(255,255,255,.96);
}
.doc-card-desc{
  margin: 8px 0 0;
  font-size: 12.75px;
  line-height: 1.5;
  color: rgba(255,255,255,.58);
  max-width: 42ch;
}
.doc-card-footer{
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: auto;
  padding-top: 13px;
  margin-bottom: 0;
  border-top: 1px solid rgba(255,255,255,.065);
}
.doc-card-meta{
  font-size: 11.5px;
  line-height: 1.35;
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
  text-transform: uppercase;
  color: rgba(255,255,255,.38);
  white-space: nowrap;
}
.doc-card-format{
  color: rgba(255,255,255,.52);
  font-weight: 700;
  letter-spacing: 0.06em;
}
.doc-card-cta{
  flex-shrink: 0;
  margin-inline-start: auto;
  text-decoration: none;
}
@media (max-width: 980px){
  .tech-docs-datasheets{
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .doc-card-meta{
    white-space: normal;
  }
}
@media (max-width: 720px){
  .doc-card--featured{
    padding: 18px 18px 16px;
  }
  .doc-card--featured .doc-card-title{
    font-size: 18px;
  }
}
html[dir="rtl"] .doc-card-main{
  text-align: right;
}

/* Fiber reinforcement workflow — products page */
.fiber-workflow{
  margin-top: var(--section-y);
  padding-top: 0;
}
.fiber-workflow-head{
  margin-bottom: 22px;
}
.fiber-workflow-head .section-subtitle{
  max-width: 62ch;
}
.fiber-workflow-track{
  list-style: none;
  margin: 0;
  padding: 18px 0 0;
  padding-inline-start: 0;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: clamp(12px, 2vw, 20px);
  position: relative;
}
.fiber-workflow-track::before{
  content: "";
  position: absolute;
  left: 9%;
  right: 9%;
  top: 25px;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255,255,255,.07) 8%,
    rgba(255,255,255,.11) 50%,
    rgba(255,255,255,.07) 92%,
    transparent 100%
  );
  pointer-events: none;
  z-index: 0;
}
.fiber-workflow-step{
  position: relative;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 13px 14px 11px;
  border-radius: calc(var(--radius-sm) + 2px);
  border: 1px solid rgba(255,255,255,.08);
  background:
    linear-gradient(165deg, rgba(255,255,255,.026) 0%, rgba(0,0,0,.2) 100%);
  box-shadow:
    0 8px 26px rgba(0,0,0,.18),
    0 0 0 1px rgba(255,255,255,.02) inset;
  transition:
    border-color .38s cubic-bezier(.22, 1, .36, 1),
    box-shadow .38s cubic-bezier(.22, 1, .36, 1),
    transform .38s cubic-bezier(.22, 1, .36, 1),
    background .38s cubic-bezier(.22, 1, .36, 1);
}
.fiber-workflow-step:hover{
  border-color: rgba(30,111,219,.34);
  transform: translateY(-3px);
  box-shadow:
    0 14px 38px rgba(0,0,0,.26),
    0 0 0 1px rgba(30,111,219,.1) inset,
    0 0 32px rgba(30,111,219,.1),
    0 0 64px rgba(30,111,219,.06);
  background:
    linear-gradient(165deg, rgba(255,255,255,.036) 0%, rgba(0,0,0,.15) 100%);
}
.fiber-workflow-node{
  position: absolute;
  left: 50%;
  top: 5px;
  width: 7px;
  height: 7px;
  margin: 0;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  background: #0e1319;
  border: 1px solid rgba(255,255,255,.13);
  box-shadow:
    0 0 0 3px rgba(11,15,20,.78),
    0 0 10px rgba(30,111,219,.1);
  z-index: 2;
  pointer-events: none;
  transition:
    border-color .38s cubic-bezier(.22, 1, .36, 1),
    box-shadow .38s cubic-bezier(.22, 1, .36, 1);
}
.fiber-workflow-step:hover .fiber-workflow-node{
  border-color: rgba(30,111,219,.4);
  box-shadow:
    0 0 0 3px rgba(11,15,20,.85),
    0 0 18px rgba(30,111,219,.22);
}
.fiber-workflow-num{
  display: block;
  font-variant-numeric: tabular-nums;
  font-weight: 800;
  font-size: clamp(1.65rem, 3vw, 2.15rem);
  line-height: 1;
  letter-spacing: -0.04em;
  color: rgba(255,255,255,.2);
  user-select: none;
  padding-top: 1px;
  transition:
    color .38s cubic-bezier(.22, 1, .36, 1),
    text-shadow .38s cubic-bezier(.22, 1, .36, 1);
}
.fiber-workflow-step:hover .fiber-workflow-num{
  color: rgba(255,255,255,.34);
  text-shadow:
    0 0 18px rgba(30,111,219,.2),
    0 0 36px rgba(30,111,219,.1);
}
.fiber-workflow-body{
  min-width: 0;
}
.fiber-workflow-title{
  margin: 0;
  font-weight: 800;
  font-size: 14px;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: rgba(255,255,255,.95);
}
.fiber-workflow-desc{
  margin: 5px 0 0;
  font-size: 12.5px;
  line-height: 1.48;
  color: rgba(255,255,255,.56);
}
@media (max-width: 900px){
  .fiber-workflow-track{
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 0 0 0 18px;
    margin-left: 10px;
    border-left: 1px solid rgba(255,255,255,.1);
  }
  .fiber-workflow-track::before{
    display: none;
  }
  .fiber-workflow-node{
    left: -23px;
    top: 22px;
    transform: translateY(-50%);
  }
  .fiber-workflow-step{
    padding: 12px 14px 10px 8px;
  }
}
html[dir="rtl"] .fiber-workflow-head .section-subtitle{
  text-align: right;
}
html[dir="rtl"] .fiber-workflow-head .section-title{
  text-align: right;
}
html[dir="rtl"] .fiber-workflow-track{
  direction: rtl;
}
html[dir="rtl"] .fiber-workflow-body{
  text-align: right;
  direction: rtl;
}
@media (max-width: 900px){
  html[dir="rtl"] .fiber-workflow-track{
    padding: 0 18px 0 0;
    margin-left: 0;
    margin-right: 10px;
    border-left: none;
    border-right: 1px solid rgba(255,255,255,.1);
  }
  html[dir="rtl"] .fiber-workflow-node{
    left: auto;
    right: -23px;
    transform: translateY(-50%);
  }
  html[dir="rtl"] .fiber-workflow-step{
    padding: 12px 8px 10px 14px;
  }
}

.projects-carousel-slide:focus-visible{
  outline: none;
  box-shadow: 0 0 0 2px rgba(30,111,219,.45);
  border-radius: 14px;
}
@supports (width: 1cqi){
  .projects-carousel-slide{
    flex: 0 0 100cqi;
    width: 100cqi;
    min-width: 100cqi;
    max-width: 100cqi;
  }
}
@media (max-width: 768px){
  /* Mobile carousel — contained peeks, no vw overflow, readable copy */
  .projects-carousel{
    margin-top: 56px;
    padding-block: 8px 20px;
  }
  .projects-carousel-stage{
    margin-top: 10px;
    max-width: 100%;
    padding-inline: 0;
  }
  .projects-carousel-track{
    gap: 12px;
    align-items: stretch;
    min-width: 0;
    width: max-content;
  }
  .projects-carousel-viewport{
    overflow-x: auto;
    overflow-y: hidden;
    overscroll-behavior-x: contain;
    scroll-padding-inline: 0;
    padding: 4px 0 12px;
    touch-action: pan-x;
  }
  .projects-carousel-slide,
  .projects-carousel-slide.is-active,
  .projects-carousel-slide:not(.is-active),
  .projects-carousel-slide:not(.is-active):hover,
  .projects-carousel-slide.is-active:hover{
    flex: 0 0 100%;
    width: 100%;
    min-width: 100%;
    max-width: 100%;
    height: auto;
    aspect-ratio: 5 / 4;
    max-height: none;
    min-height: 260px;
    border-radius: 14px;
    scroll-snap-align: center;
    scroll-snap-stop: always;
    opacity: 1;
    transform: none;
    filter: none;
    box-shadow:
      0 14px 36px rgba(0,0,0,.34),
      0 0 0 1px rgba(255,255,255,.05) inset;
  }
  @supports (width: 1cqi){
    .projects-carousel-slide,
    .projects-carousel-slide.is-active,
    .projects-carousel-slide:not(.is-active){
      flex: 0 0 100cqi;
      width: 100cqi;
      min-width: 100cqi;
      max-width: 100cqi;
    }
  }
  .projects-carousel-media img,
  .projects-carousel-slide.is-active .projects-carousel-media img,
  .projects-carousel-slide:hover .projects-carousel-media img,
  .projects-carousel-slide.is-active:hover .projects-carousel-media img{
    transform: none;
    object-fit: cover;
    object-position: center;
  }
  .projects-carousel-overlay,
  .projects-carousel-slide:hover .projects-carousel-overlay{
    opacity: 1;
    background: linear-gradient(
      to top,
      rgba(0,0,0,.82) 0%,
      rgba(0,0,0,.48) 42%,
      rgba(0,0,0,.12) 72%,
      rgba(0,0,0,0) 100%
    );
  }
  .projects-carousel-head{
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    margin-bottom: 8px;
  }
  .projects-carousel-copy{
    padding: 18px 16px 20px;
    gap: 4px;
    align-items: stretch;
    justify-content: flex-end;
  }
  .projects-carousel-copy > *{
    flex-shrink: 0;
    min-width: 0;
    max-width: 100%;
  }
  .projects-carousel-label{
    align-self: flex-start;
    margin: 0 0 6px;
    padding: 6px 10px;
    font-size: 9.5px;
    letter-spacing: 0.12em;
    max-width: 100%;
    white-space: normal;
    line-height: 1.25;
  }
  .projects-carousel-title{
    font-size: clamp(1.05rem, 5.2vw, 1.28rem);
    line-height: 1.22;
    letter-spacing: -0.02em;
    display: block !important;
    -webkit-line-clamp: unset !important;
    -webkit-box-orient: unset !important;
    overflow: visible !important;
    text-wrap: balance;
    max-width: 100%;
    white-space: normal;
  }
  .projects-carousel-meta{
    font-size: 12px;
    line-height: 1.35;
    max-width: 100%;
    overflow: hidden;
    display: -webkit-box !important;
    -webkit-box-orient: vertical !important;
    -webkit-line-clamp: 2 !important;
    white-space: normal;
  }
  .projects-carousel-desc{
    font-size: 12.5px;
    line-height: 1.4;
    max-width: 100%;
    overflow: hidden;
    display: -webkit-box !important;
    -webkit-box-orient: vertical !important;
    -webkit-line-clamp: 3 !important;
    white-space: normal;
  }
  .projects-carousel-nav{
    /* Mobile: swipe only — hide arrow controls */
    display: none !important;
  }
  /* CTA: same card size as project slides; title + buttons only */
  .projects-carousel-cta,
  .projects-carousel-cta.is-active,
  .projects-carousel-cta:not(.is-active),
  .projects-carousel-cta:not(.is-active):hover,
  .projects-carousel-cta.is-active:hover{
    aspect-ratio: 5 / 4;
    height: auto;
    min-height: 260px;
    max-height: none;
    overflow: hidden;
    margin-top: 0;
    padding: 0;
  }
  .projects-carousel-cta-copy{
    position: absolute;
    inset: 0;
    height: auto;
    min-height: 0;
    justify-content: center;
    align-items: stretch;
    gap: 14px;
    padding: 22px 18px;
    box-sizing: border-box;
  }
  .projects-carousel-cta .projects-carousel-label,
  .projects-carousel-cta .projects-carousel-desc,
  .projects-carousel-cta-note{
    display: none !important;
  }
  .projects-carousel-cta .projects-carousel-title{
    font-size: clamp(1.08rem, 5.4vw, 1.3rem);
    line-height: 1.45;
    letter-spacing: -0.02em;
    padding-block: 0.2em 0.1em;
    margin: 0;
    overflow: visible !important;
    display: block !important;
    -webkit-line-clamp: unset !important;
    text-wrap: balance;
    text-align: center;
  }
  .projects-carousel-cta-actions{
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    margin-top: 4px;
    width: 100%;
  }
  .projects-carousel-cta-btn{
    width: 100%;
    min-height: 46px;
    box-sizing: border-box;
    justify-content: center;
    text-align: center;
  }
  html[dir="rtl"] .projects-carousel-cta-copy{
    text-align: center;
    align-items: stretch;
  }
  html[dir="rtl"] .projects-carousel-cta .projects-carousel-title{
    text-align: center;
  }
  html[dir="rtl"] .projects-carousel-cta-actions{
    justify-content: stretch;
  }
  html[dir="rtl"] .projects-carousel-copy{
    text-align: right;
    align-items: stretch;
  }
  html[dir="rtl"] .projects-carousel-label{
    align-self: flex-start;
  }
}
@media (prefers-reduced-motion: reduce){
  .projects-carousel-viewport{scroll-behavior: auto}
  .projects-carousel-slide,
  .projects-carousel-slide.is-active,
  .projects-carousel-media img{
    transition: none;
  }
  .projects-carousel-slide.is-active{transform: none}
  .projects-carousel-btn:hover:not(:disabled){
    transform: none;
  }
}

/* Clients / logos */
.clients{
  padding: var(--section-y) 0;
}
.clients-inner{display:grid; gap: 18px}
.clients-head{
  text-align:center;
  justify-content:center;
  align-items:center;
}
.clients-head .section-subtitle{margin-top: 10px}
.clients-strip{
  border: 1px solid rgba(0,0,0,.10);
  background: linear-gradient(180deg, #FFFFFF, #F5F7FA);
  padding: 18px 14px;
  border-radius: 0;
  box-shadow: 0 18px 60px rgba(0,0,0,.28);
  overflow:hidden;
  /* Full-bleed within the section (sibling of .container — no 100vw) */
  width: 100%;
  margin-left: 0;
  margin-right: 0;
  margin-top: 18px;
}
.clients-marquee{
  width: 100%;
  overflow: hidden;
  /* Edge fade so logos “enter/exit” smoothly */
  -webkit-mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-size: 100% 100%;
  mask-size: 100% 100%;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
}
.clients-marquee-inner{
  display:flex;
  align-items:center;
  gap: 48px;
  flex: 0 0 auto;
  width: max-content;
  will-change: transform;
  animation: clients-marquee 32s linear infinite;
}
.clients-track{
  display:flex;
  align-items:center;
  gap: 48px;
  flex: 0 0 auto;
}
.clients-strip:hover .clients-marquee-inner,
.clients-strip:focus-within .clients-marquee-inner{
  animation-play-state: paused;
}
.client-item{
  flex: 0 0 auto;
  display:flex;
  align-items:center;
  justify-content:center;
  padding: 8px 10px;
}
.client-logo{
  max-height: 78px;
  width: auto;
  height: auto;
  max-width: 100%;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: .75;
  transform: scale(1);
  transition: filter .18s ease, opacity .18s ease, transform .18s ease;
}
.client-logo:hover{
  filter: grayscale(0%);
  opacity: 1;
  transform: scale(1.05);
}

@keyframes clients-marquee{
  from{ transform: translateX(0); }
  to{ transform: translateX(-50%); }
}

/* RTL pages: keep marquee physics identical to English (LTR scroll + edge fade) */
html[dir="rtl"] .clients-strip,
html[dir="rtl"] .clients-marquee,
html[dir="rtl"] .clients-marquee-inner,
html[dir="rtl"] .clients-track{
  direction: ltr;
}
html[dir="rtl"] .clients-head{
  direction: rtl;
  text-align: center;
}

@media (prefers-reduced-motion: reduce){
  .clients-marquee-inner{animation: none}
}

/* Vision */
.vision-inner{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 18px;
  align-items:stretch;
}
.vision-card{
  border-radius: calc(var(--radius) + 4px);
  border: 1px solid var(--border);
  background:
    radial-gradient(900px 400px at 20% 15%, rgba(30,111,219,.16), transparent 60%),
    var(--card);
  padding: 22px;
  box-shadow: var(--shadow);
}
.vision-points{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 12px;
  margin-top: 18px;
}
.vp{
  border-radius: 16px;
  border: 1px solid var(--border);
  background: rgba(0,0,0,.16);
  padding: 14px;
}
.vp-k{font-weight: 850; letter-spacing:-.02em}
.vp-v{margin-top:8px; color: var(--muted); font-size: 13.8px}
.vision-side{
  border-radius: calc(var(--radius) + 4px);
  border: 1px solid var(--border);
  background:
    linear-gradient(135deg, rgba(255,255,255,.05), rgba(0,0,0,.18)),
    radial-gradient(700px 280px at 60% 18%, rgba(30,111,219,.14), transparent 62%);
  position:relative;
  overflow:hidden;
}
.vision-side::before{
  content:"";
  position:absolute; inset:-40px;
  background:
    repeating-linear-gradient(115deg, rgba(255,255,255,.06), rgba(255,255,255,.06) 1px, transparent 1px, transparent 14px);
  opacity:.14;
}
.vision-stack{position:relative; padding: 18px; display:flex; flex-direction:column; gap: 12px}
.stack-card{
  border-radius: 18px;
  border: 1px solid var(--border);
  background: var(--card);
  padding: 16px;
}
.stack-title{font-weight: 900; letter-spacing:-.03em}
.stack-text{margin-top:8px; color: var(--muted); font-size: 14px}

/* CTA */
.cta{
  padding: var(--section-y) 0;
}
.cta-inner{
  border-radius: calc(var(--radius) + 6px);
  border: 1px solid var(--border);
  background:
    radial-gradient(900px 380px at 18% 25%, rgba(30,111,219,.18), transparent 60%),
    linear-gradient(135deg, rgba(255,255,255,.05), rgba(0,0,0,.18));
  padding: 26px;
  box-shadow: var(--shadow);
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap: 14px;
  text-align:center;
}
.cta-copy{max-width: 62ch}
.cta-title{margin:0; font-size: clamp(24px, 2.2vw, 36px); letter-spacing:-.03em; line-height:1.08}
.cta-slogan{
  font-style: italic;
  opacity: 0.85;
  margin-top: 10px;
  margin-bottom: 15px;
  font-size: 1.1rem;
  color: rgba(255,255,255,.92);
}
.cta-text{
  margin: 10px auto 0;
  color: var(--muted);
  max-width: 680px;
}
.cta-actions{display:flex; gap:12px; flex-wrap:wrap; align-items:center; justify-content:center}
.cta-note{
  margin-top: 2px;
  color: rgba(255,255,255,.62);
  font-size: 13.5px;
  max-width: 70ch;
}

/* CTA button polish */
.cta .btn-primary{
  box-shadow:
    0 18px 44px rgba(30,111,219,.26),
    0 0 0 1px rgba(30,111,219,.16),
    0 0 28px rgba(30,111,219,.14);
}
.cta .btn-primary:hover{
  transform: translateY(-1px) scale(1.05);
  filter: brightness(1.06) saturate(1.06);
}

/* About page — hero with factory photography
   Verified path on disk: images/about/hero/gts-factory.webp (folders about / hero, file gts-factory.webp).
   background-image MUST be url("../../images/...") here: relative URLs inside var() from HTML resolve against
   this stylesheet (assets/css/), so url("images/...") breaks — it would look for assets/css/images/... */
.about-hero{
  position: relative;
  overflow: hidden;
  min-height: 82vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 9rem 2rem 6rem;
  border-bottom: 1px solid rgba(59, 130, 246, 0.12);
  background: none;
}
.about-hero::before{
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    to bottom,
    rgba(3, 7, 18, 0.58),
    rgba(3, 7, 18, 0.52),
    rgba(3, 7, 18, 0.72)
  );
  z-index: 1;
}
.about-hero-media{
  pointer-events: none;
  position: absolute;
  inset: 0;
  z-index: 0;
}
.about-hero-bg{
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 1;
  background-image: url("../../images/about/hero/gts-factory.webp");
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  filter: brightness(0.78) saturate(1);
}
.about-hero-scrim,
.about-hero-glow{
  position: absolute;
  inset: 0;
  z-index: 1;
  opacity: 0.35;
}
.about-hero-scrim{
  background:
    linear-gradient(180deg, rgba(4, 7, 11, 0.92) 0%, rgba(6, 9, 14, 0.78) 32%, rgba(8, 11, 17, 0.88) 58%, rgba(11, 15, 20, 0.97) 100%),
    radial-gradient(ellipse 95% 90% at 50% 45%, rgba(0, 0, 0, 0.05) 0%, rgba(0, 0, 0, 0.78) 100%),
    radial-gradient(ellipse 75% 60% at 50% 100%, rgba(11, 15, 20, 0.15), rgba(11, 15, 20, 1) 70%);
}
.about-hero-glow{
  background:
    radial-gradient(ellipse 88% 56% at 50% -5%, rgba(30, 111, 219, 0.28), transparent 54%),
    radial-gradient(ellipse 52% 44% at 92% 30%, rgba(30, 111, 219, 0.14), transparent 52%),
    radial-gradient(ellipse 48% 42% at 8% 68%, rgba(43, 132, 255, 0.11), transparent 50%);
  mix-blend-mode: screen;
}
.about-hero-inner,
.about-hero-content{
  position: relative;
  z-index: 2;
}
.about-hero-content{
  width: 100%;
}
.about-hero-inner{
  max-width: 900px;
  width: 100%;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(14px, 2vw, 22px);
}
.about-hero-label{
  margin: 0;
  font-size: 11px;
  font-weight: 650;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(186, 198, 214, 0.88);
  text-shadow: 0 1px 18px rgba(0, 0, 0, 0.65);
}
.about-hero-title{
  margin: 0 0 1.5rem;
  font-size: clamp(3.2rem, 5vw, 5.2rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.05;
  text-wrap: balance;
  color: rgba(255, 255, 255, 0.98);
  text-shadow:
    0 2px 3px rgba(0, 0, 0, 0.55),
    0 12px 48px rgba(0, 0, 0, 0.45);
}
.about-hero-body.about-hero-description{
  display: flex;
  flex-direction: column;
  gap: 0;
  width: 100%;
  max-width: 46rem;
}
.about-hero-description p,
.about-hero-description .about-hero-subtitle{
  margin: 0 0 1.25rem;
  font-size: 1.05rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.82);
  text-shadow: 0 1px 18px rgba(0, 0, 0, 0.55);
}
.about-hero-description p:last-child,
.about-hero-description .about-hero-subtitle:last-child{
  margin-bottom: 0;
}
.about-hero-slogan{
  margin: 3rem 0 0;
  padding: 0;
  border: none;
  width: 100%;
  max-width: 36rem;
  font-size: 1rem;
  font-style: normal;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  opacity: 0.7;
  color: rgba(255, 255, 255, 0.88);
  text-shadow: 0 1px 20px rgba(0, 0, 0, 0.5);
}

/* About page — statistics (placeholder values; update data-count-end / suffix on each card) */
.about-stats{
  position: relative;
  padding: var(--section-y) 0;
  border-bottom: 1px solid rgba(59, 130, 246, 0.1);
  background:
    radial-gradient(900px 320px at 50% 0%, rgba(30, 111, 219, 0.1), transparent 62%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.02) 0%, transparent 48%),
    var(--bg);
}
.about-stats-grid{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(14px, 2vw, 20px);
}
.about-stat-card{
  position: relative;
  border-radius: calc(var(--radius) + 2px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    radial-gradient(420px 180px at 50% 0%, rgba(30, 111, 219, 0.12), transparent 58%),
    linear-gradient(168deg, rgba(255, 255, 255, 0.035) 0%, rgba(0, 0, 0, 0.2) 100%);
  padding: clamp(22px, 2.8vw, 30px) clamp(18px, 2.2vw, 24px);
  text-align: center;
  transition:
    transform 0.28s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.28s ease,
    box-shadow 0.28s ease;
  opacity: 0;
  transform: translateY(18px);
}
.about-stat-card.is-visible{
  opacity: 1;
  transform: translateY(0);
  transition:
    opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.55s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.28s ease,
    box-shadow 0.28s ease;
}
.about-stat-card:nth-child(1).is-visible{ transition-delay: 0ms; }
.about-stat-card:nth-child(2).is-visible{ transition-delay: 70ms; }
.about-stat-card:nth-child(3).is-visible{ transition-delay: 140ms; }
.about-stat-card::before{
  content: "";
  position: absolute;
  top: 0;
  left: 12%;
  right: 12%;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, rgba(43, 132, 255, 0.75), transparent);
  opacity: 0.55;
  transition: opacity 0.28s ease;
}
.about-stat-card:hover{
  transform: translateY(-4px);
  border-color: rgba(30, 111, 219, 0.28);
  box-shadow:
    0 20px 48px rgba(0, 0, 0, 0.38),
    0 0 0 1px rgba(30, 111, 219, 0.12),
    0 0 40px rgba(30, 111, 219, 0.1);
}
.about-stat-card.is-visible:hover{
  transform: translateY(-4px);
}
.about-stat-card:hover::before{
  opacity: 1;
}
.about-stat-number{
  margin: 0;
  font-size: clamp(2.4rem, 4.2vw, 3.35rem);
  font-weight: 850;
  letter-spacing: -0.04em;
  line-height: 1;
  color: rgba(255, 255, 255, 0.98);
  font-variant-numeric: tabular-nums;
}
.about-stat-suffix{
  color: var(--accent);
  font-weight: 800;
}
.about-stat-card--cert .about-stat-cert{
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.28em;
  font-size: clamp(2rem, 3.6vw, 2.95rem);
  letter-spacing: -0.02em;
  line-height: 1;
  font-variant-numeric: normal;
}
.about-stat-card--cert .about-stat-cert-iso{
  font-weight: 800;
  color: rgba(255, 255, 255, 0.98);
  letter-spacing: 0.02em;
}
.about-stat-card--cert .about-stat-cert-code{
  font-weight: 850;
  color: var(--accent);
  letter-spacing: -0.03em;
}
.about-stat-card--cert .about-stat-desc{
  max-width: 28ch;
}
.about-stat-label{
  margin: clamp(12px, 1.6vw, 16px) 0 0;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(186, 198, 214, 0.9);
  line-height: 1.35;
}
.about-stat-desc{
  margin: 10px 0 0;
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--muted);
  max-width: 22ch;
  margin-inline: auto;
}
html[dir="rtl"] .about-stat-number{
  direction: ltr;
  unicode-bidi: isolate;
}
html[dir="rtl"] .about-stat-card--cert .about-stat-cert{
  direction: ltr;
  unicode-bidi: isolate;
}
html[dir="rtl"] .about-stat-card--cert .about-stat-desc{
  max-width: 32ch;
}
html[dir="rtl"] .about-stat-label{
  font-size: clamp(13px, 1.35vw, 15px);
  letter-spacing: 0.04em;
  text-transform: none;
  font-weight: 750;
}
html[dir="rtl"] .about-stat-desc{
  max-width: 26ch;
}

/* About page — Mission & Vision */
.about-mv{
  padding-top: var(--section-y);
  padding-bottom: var(--section-y);
}
.about-mv-heading{
  margin: 0 0 clamp(28px, 4vw, 40px);
  text-align: center;
}
.about-mv-grid{
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(16px, 2.2vw, 22px);
  align-items: stretch;
}
.about-mv-card{
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: clamp(26px, 3vw, 34px) clamp(24px, 2.8vw, 32px);
  border-radius: calc(var(--radius) + 4px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    radial-gradient(480px 200px at 0% 0%, rgba(30, 111, 219, 0.11), transparent 55%),
    linear-gradient(168deg, rgba(255, 255, 255, 0.035) 0%, rgba(0, 0, 0, 0.2) 100%);
  transition:
    transform 0.28s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.28s ease,
    box-shadow 0.28s ease;
  opacity: 0;
  transform: translateY(14px);
}
.about-mv-card.is-visible{
  opacity: 1;
  transform: translateY(0);
  transition:
    opacity 0.52s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.52s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.28s ease,
    box-shadow 0.28s ease;
}
.about-mv-card:nth-child(1).is-visible{ transition-delay: 0ms; }
.about-mv-card:nth-child(2).is-visible{ transition-delay: 80ms; }
.about-mv-card::before{
  content: "";
  position: absolute;
  inset-inline: 12%;
  top: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, rgba(43, 132, 255, 0.75), transparent);
  opacity: 0.55;
  transition: opacity 0.28s ease;
}
.about-mv-card:hover{
  transform: translateY(-3px);
  border-color: rgba(30, 111, 219, 0.26);
  box-shadow:
    0 20px 48px rgba(0, 0, 0, 0.38),
    0 0 0 1px rgba(30, 111, 219, 0.1),
    0 0 40px rgba(30, 111, 219, 0.09);
}
.about-mv-card.is-visible:hover{
  transform: translateY(-3px);
}
.about-mv-card:hover::before{
  opacity: 1;
}
.about-mv-title{
  margin: 0;
  font-size: clamp(1.15rem, 1.6vw, 1.35rem);
  font-weight: 850;
  letter-spacing: -0.025em;
  line-height: 1.15;
  color: rgba(255, 255, 255, 0.98);
}
.about-mv-text{
  margin: clamp(14px, 1.6vw, 18px) 0 0;
  flex: 1;
  font-size: 15px;
  line-height: 1.68;
  color: var(--muted);
}
html[dir="rtl"] .about-mv-heading{
  text-align: center;
}

/* About page — company timeline */
.about-journey{
  padding-top: var(--section-y);
  padding-bottom: var(--section-y);
}
.about-journey-head{
  margin-bottom: clamp(36px, 5vw, 52px);
  max-width: 52rem;
}
.about-journey-head .section-subtitle{
  margin-top: 12px;
}
.about-timeline{
  position: relative;
  max-width: 44rem;
}
.about-timeline-list{
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}
.about-timeline-list::before{
  content: "";
  position: absolute;
  inset-inline-start: 11px;
  top: 0.35rem;
  bottom: 0.35rem;
  width: 2px;
  border-radius: 999px;
  background: linear-gradient(
    180deg,
    rgba(30, 111, 219, 0.12) 0%,
    rgba(43, 132, 255, 0.55) 35%,
    rgba(30, 111, 219, 0.45) 65%,
    rgba(30, 111, 219, 0.15) 100%
  );
  box-shadow: 0 0 24px rgba(30, 111, 219, 0.18);
}
.about-timeline-item{
  position: relative;
  padding: 0 0 clamp(3rem, 6vw, 4.5rem);
  opacity: 0;
  transform: translateX(-14px);
}
.about-timeline-item:last-child{
  padding-bottom: 0;
}
.about-timeline-item.is-visible{
  opacity: 1;
  transform: translateX(0);
  transition:
    opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}
.about-timeline-item:nth-child(1).is-visible{ transition-delay: 0ms; }
.about-timeline-item:nth-child(2).is-visible{ transition-delay: 80ms; }
.about-timeline-item:nth-child(3).is-visible{ transition-delay: 160ms; }
.about-timeline-item:nth-child(4).is-visible{ transition-delay: 240ms; }
.about-timeline-marker{
  position: absolute;
  inset-inline-start: 11px;
  top: 0.4rem;
  width: 14px;
  height: 14px;
  transform: translateX(-50%);
  border-radius: 999px;
  border: 2px solid rgba(43, 132, 255, 0.85);
  background: var(--bg);
  box-shadow:
    0 0 0 4px rgba(30, 111, 219, 0.12),
    0 0 18px rgba(30, 111, 219, 0.35);
  z-index: 1;
}
.about-timeline-item--current .about-timeline-marker{
  width: 16px;
  height: 16px;
  top: 0.32rem;
  border-color: #2b84ff;
  background: radial-gradient(circle at 50% 50%, rgba(43, 132, 255, 0.45), var(--bg) 68%);
  box-shadow:
    0 0 0 5px rgba(30, 111, 219, 0.18),
    0 0 28px rgba(30, 111, 219, 0.45);
}
.about-timeline-body{
  padding-inline-start: clamp(2.75rem, 5vw, 3.5rem);
}
.about-timeline-year{
  margin: 0;
  font-size: clamp(2rem, 3.8vw, 2.75rem);
  font-weight: 850;
  letter-spacing: -0.04em;
  line-height: 1;
  color: rgba(255, 255, 255, 0.96);
}
.about-timeline-year time{
  font: inherit;
  color: inherit;
}
.about-timeline-item--current .about-timeline-year{
  color: var(--accent);
  font-size: clamp(1.65rem, 3vw, 2.1rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 800;
}
.about-timeline-title{
  margin: clamp(10px, 1.4vw, 14px) 0 0;
  font-size: clamp(1.05rem, 1.5vw, 1.2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: rgba(255, 255, 255, 0.94);
}
.about-timeline-text{
  margin: clamp(10px, 1.2vw, 14px) 0 0;
  font-size: 15px;
  line-height: 1.65;
  color: var(--muted);
  max-width: 42rem;
}
html[dir="rtl"] .about-timeline-item{
  transform: translateX(14px);
}
html[dir="rtl"] .about-timeline-item.is-visible{
  transform: translateX(0);
}
html[dir="rtl"] .about-journey-head{
  align-items: flex-end;
  text-align: right;
}

/* About page — Why Choose GTS */
.about-why-choose{
  padding-top: var(--section-y);
  padding-bottom: var(--section-y);
}
.about-why-head{
  margin-bottom: clamp(28px, 4vw, 40px);
  max-width: 52rem;
}
.about-why-head .section-subtitle{
  margin-top: 12px;
}
.about-why-grid{
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(14px, 2vw, 18px);
  align-items: stretch;
}
.about-why-card{
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: clamp(22px, 2.6vw, 28px) clamp(20px, 2.4vw, 26px);
  border-radius: calc(var(--radius) + 2px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    radial-gradient(380px 160px at 0% 0%, rgba(30, 111, 219, 0.1), transparent 58%),
    linear-gradient(168deg, rgba(255, 255, 255, 0.035) 0%, rgba(0, 0, 0, 0.2) 100%);
  transition:
    transform 0.26s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.26s ease,
    box-shadow 0.26s ease;
  opacity: 0;
  transform: translateY(14px);
}
.about-why-card.is-visible{
  opacity: 1;
  transform: translateY(0);
  transition:
    opacity 0.5s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.5s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.26s ease,
    box-shadow 0.26s ease;
}
.about-why-card:nth-child(1).is-visible{ transition-delay: 0ms; }
.about-why-card:nth-child(2).is-visible{ transition-delay: 60ms; }
.about-why-card:nth-child(3).is-visible{ transition-delay: 120ms; }
.about-why-card:nth-child(4).is-visible{ transition-delay: 180ms; }
.about-why-card::before{
  content: "";
  position: absolute;
  inset-inline-start: 0;
  top: 18%;
  bottom: 18%;
  width: 2px;
  border-radius: 999px;
  background: linear-gradient(180deg, transparent, rgba(43, 132, 255, 0.7), transparent);
  opacity: 0.65;
  transition: opacity 0.26s ease;
}
.about-why-card:hover{
  transform: translateY(-3px);
  border-color: rgba(30, 111, 219, 0.26);
  box-shadow:
    0 18px 44px rgba(0, 0, 0, 0.36),
    0 0 0 1px rgba(30, 111, 219, 0.1),
    0 0 36px rgba(30, 111, 219, 0.08);
}
.about-why-card.is-visible:hover{
  transform: translateY(-3px);
}
.about-why-card:hover::before{
  opacity: 1;
}
.about-why-index{
  display: block;
  margin: 0 0 14px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: rgba(43, 132, 255, 0.75);
  font-variant-numeric: tabular-nums;
}
.about-why-title{
  margin: 0;
  font-size: clamp(1.02rem, 1.35vw, 1.12rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.22;
  color: rgba(255, 255, 255, 0.96);
}
.about-why-text{
  margin: 10px 0 0;
  flex: 1;
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
}
html[dir="rtl"] .about-why-head{
  align-items: flex-end;
  text-align: right;
}

/* About page — Industries We Serve */
.about-industries{
  padding-top: var(--section-y);
  padding-bottom: var(--section-y);
}
.about-industries-head{
  margin-bottom: clamp(32px, 4.5vw, 48px);
  max-width: 56rem;
}
.about-industries-head .section-subtitle{
  margin-top: 12px;
}
.about-industries-grid{
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(16px, 2.2vw, 22px);
  align-items: stretch;
}
.about-industry-card{
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  border-radius: calc(var(--radius) + 4px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(168deg, rgba(255, 255, 255, 0.03) 0%, rgba(0, 0, 0, 0.22) 100%);
  overflow: hidden;
  transition:
    transform 0.28s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.28s ease,
    box-shadow 0.28s ease;
  opacity: 0;
  transform: translateY(16px);
}
.about-industry-card.is-visible{
  opacity: 1;
  transform: translateY(0);
  transition:
    opacity 0.52s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.52s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.28s ease,
    box-shadow 0.28s ease;
}
.about-industry-card:nth-child(1).is-visible{ transition-delay: 0ms; }
.about-industry-card:nth-child(2).is-visible{ transition-delay: 50ms; }
.about-industry-card:nth-child(3).is-visible{ transition-delay: 100ms; }
.about-industry-card:nth-child(4).is-visible{ transition-delay: 150ms; }
.about-industry-card:nth-child(5).is-visible{ transition-delay: 200ms; }
.about-industry-card:nth-child(6).is-visible{ transition-delay: 250ms; }
.about-industry-card::after{
  content: "";
  position: absolute;
  inset-inline-start: 0;
  inset-inline-end: 0;
  top: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(43, 132, 255, 0.65), transparent);
  opacity: 0.5;
  transition: opacity 0.28s ease;
}
.about-industry-card:hover{
  transform: translateY(-4px);
  border-color: rgba(30, 111, 219, 0.28);
  box-shadow:
    0 22px 52px rgba(0, 0, 0, 0.4),
    0 0 0 1px rgba(30, 111, 219, 0.12),
    0 0 48px rgba(30, 111, 219, 0.1);
}
.about-industry-card.is-visible:hover{
  transform: translateY(-4px);
}
.about-industry-card:hover::after{
  opacity: 1;
}
/* Placeholder for future photos: set --industry-image on .about-industry-media */
.about-industry-media{
  flex: 0 0 auto;
  height: 240px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  position: relative;
  overflow: hidden;
}
.about-industry-media::before{
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      to top,
      rgba(0,0,0,.82) 0%,
      rgba(0,0,0,.55) 35%,
      rgba(0,0,0,.18) 70%,
      rgba(0,0,0,0) 100%
    ),
    radial-gradient(480px 200px at 18% 20%, rgba(30, 111, 219, 0.12), transparent 58%);
  opacity: 1;
  transition: opacity 300ms ease;
  z-index: 1;
}
.about-industry-card:hover .about-industry-media::before{
  opacity: 1;
}
.about-industry-img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1);
  transition: transform 300ms ease;
  display: block;
}
.about-industry-card:hover .about-industry-img{
  transform: scale(1.05);
}
.about-industry-body{
  display: flex;
  flex-direction: column;
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  z-index: 2;
  padding: 18px 20px 20px;
  gap: 8px;
  align-items: flex-start;
  text-align: left;
}
.about-industry-title{
  margin: 0;
  font-size: clamp(1.2rem, 1.8vw, 1.45rem);
  font-weight: 850;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: rgba(255, 255, 255, 0.98);
  text-shadow:
    0 2px 8px rgba(0,0,0,.55),
    0 4px 20px rgba(0,0,0,.35);
}
.about-industry-text{
  margin: 0;
  font-size: 14.5px;
  line-height: 1.62;
  color: rgba(226, 232, 240, 0.88);
  max-width: 38ch;
  text-shadow:
    0 1px 4px rgba(0,0,0,.6);
}
html[dir="rtl"] .about-industries-head{
  align-items: flex-end;
  text-align: right;
}
html[dir="rtl"] .about-industry-text{
  max-width: none;
}
/* Arabic industries cards: dedicated RTL overlay container */
html[dir="rtl"] .about-industry-body--rtl{
  direction: rtl;
  /* exact mirror of English overlay (full-width), flipped RTL */
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  padding: 18px 24px 20px;
  gap: 8px;
  /* In RTL, flex-start maps to the right edge */
  align-items: flex-start;
  text-align: right;
}
html[dir="rtl"] .about-industry-title{
  white-space: nowrap;
}
html[dir="rtl"] .about-industry-text{
  max-width: 38ch;
}

/* About page — Certifications & Standards */
.about-certifications{
  padding-top: var(--section-y);
  padding-bottom: var(--section-y);
}
.about-cert-head{
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 50rem;
  margin: 0 auto clamp(36px, 5vw, 52px);
}
.about-cert-head .section-title{
  margin: 0;
}
.about-cert-head .section-subtitle{
  margin: 14px 0 0;
}
.about-cert-grid{
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(16px, 2.2vw, 22px);
  align-items: stretch;
}
.about-cert-card{
  display: flex;
  flex-direction: row;
  align-items: stretch;
  gap: clamp(24px, 4vw, 40px);
  max-width: none;
  margin-inline: 0;
  height: 100%;
  padding: clamp(28px, 3.5vw, 40px) clamp(26px, 3.2vw, 38px);
  border-radius: calc(var(--radius) + 6px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background:
    radial-gradient(640px 280px at 12% 20%, rgba(30, 111, 219, 0.14), transparent 58%),
    radial-gradient(480px 220px at 88% 80%, rgba(30, 111, 219, 0.08), transparent 55%),
    linear-gradient(168deg, rgba(255, 255, 255, 0.04) 0%, rgba(0, 0, 0, 0.24) 100%);
  box-shadow:
    0 24px 64px rgba(0, 0, 0, 0.42),
    0 0 0 1px rgba(30, 111, 219, 0.06) inset;
  transition:
    transform 0.3s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.3s ease,
    box-shadow 0.3s ease;
  opacity: 0;
  transform: translateY(18px);
}
.about-cert-card.is-visible{
  opacity: 1;
  transform: translateY(0);
  transition:
    opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.55s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.3s ease,
    box-shadow 0.3s ease;
}
.about-cert-card:nth-child(1).is-visible{ transition-delay: 0ms; }
.about-cert-card:nth-child(2).is-visible{ transition-delay: 80ms; }
.about-cert-card:hover{
  transform: translateY(-4px);
  border-color: rgba(30, 111, 219, 0.3);
  box-shadow:
    0 30px 72px rgba(0, 0, 0, 0.48),
    0 0 0 1px rgba(30, 111, 219, 0.14) inset,
    0 0 56px rgba(30, 111, 219, 0.12);
}
.about-cert-card.is-visible:hover{
  transform: translateY(-4px);
}
.about-cert-badge{
  flex-shrink: 0;
  display: grid;
  place-items: center;
  width: clamp(96px, 14vw, 128px);
  height: clamp(96px, 14vw, 128px);
  border-radius: calc(var(--radius) + 2px);
  border: 1px solid rgba(43, 132, 255, 0.35);
  background:
    radial-gradient(circle at 50% 35%, rgba(30, 111, 219, 0.22), rgba(0, 0, 0, 0.35) 72%);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.06) inset,
    0 12px 32px rgba(0, 0, 0, 0.35),
    0 0 40px rgba(30, 111, 219, 0.15);
}
.about-cert-badge-text{
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 850;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.96);
  line-height: 1;
}
.about-cert-icon{
  width: clamp(42px, 6vw, 52px);
  height: clamp(42px, 6vw, 52px);
  color: rgba(43, 132, 255, 0.95);
}
.about-cert-content{
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  min-width: 0;
  flex: 1;
}
.about-cert-title{
  margin: 0;
  font-size: clamp(1.5rem, 2.4vw, 1.85rem);
  font-weight: 850;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: rgba(255, 255, 255, 0.98);
}
.about-cert-subtitle{
  margin: 8px 0 0;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(43, 132, 255, 0.9);
}
.about-cert-desc{
  margin: clamp(14px, 1.8vw, 18px) 0 0;
  font-size: 15px;
  line-height: 1.65;
  color: var(--muted);
  max-width: 42ch;
}
.about-cert-btn{
  margin-top: auto;
  padding-top: clamp(18px, 2.2vw, 24px);
}
.about-cert-standards{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: clamp(16px, 2vw, 20px) 0 0;
  padding: 0;
  list-style: none;
}
.about-cert-standards li{
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(43, 132, 255, 0.28);
  background: rgba(30, 111, 219, 0.1);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.92);
  line-height: 1;
}
.about-cert-note{
  margin: clamp(14px, 1.8vw, 18px) 0 0;
  font-size: 12px;
  line-height: 1.55;
  color: rgba(148, 163, 184, 0.85);
  max-width: 42ch;
}
html[dir="rtl"] .about-cert-content{
  align-items: flex-end;
  text-align: right;
}
html[dir="rtl"] .about-cert-desc{
  max-width: none;
}
html[dir="rtl"] .about-cert-note{
  max-width: none;
}
html[dir="rtl"] .about-cert-subtitle{
  letter-spacing: 0.04em;
  text-transform: none;
}

/* About page — Leadership */
.about-leadership{
  padding-top: var(--section-y);
  padding-bottom: var(--section-y);
}
.about-leadership-head{
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 42rem;
  margin: 0 auto clamp(28px, 4vw, 40px);
}
.about-leadership-head .section-title{
  margin: 0;
}
.about-leadership-head .section-subtitle{
  margin: 14px 0 0;
  font-size: clamp(15px, 1.15vw, 17px);
}
.about-leadership-grid{
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 2.5vw, 26px);
  align-items: stretch;
  max-width: 56rem;
  margin-inline: auto;
  width: 100%;
}
.about-leader-card{
  position: relative;
  display: grid;
  grid-template-rows: auto 1fr;
  min-height: 100%;
  border-radius: calc(var(--radius) + 4px);
  border: 1px solid rgba(255, 255, 255, 0.085);
  background:
    radial-gradient(480px 200px at 50% 0%, rgba(30, 111, 219, 0.1), transparent 58%),
    linear-gradient(168deg, rgba(255, 255, 255, 0.035) 0%, rgba(0, 0, 0, 0.22) 100%);
  overflow: hidden;
  padding-top: clamp(16px, 2vw, 20px);
  transition:
    transform 0.26s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.26s ease,
    box-shadow 0.26s ease;
  opacity: 0;
  transform: translateY(12px);
}
.about-leader-card.is-visible{
  opacity: 1;
  transform: translateY(0);
  transition:
    opacity 0.5s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.5s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.26s ease,
    box-shadow 0.26s ease;
}
.about-leader-card:nth-child(1).is-visible{ transition-delay: 0ms; }
.about-leader-card:nth-child(2).is-visible{ transition-delay: 70ms; }
.about-leader-card::before{
  content: "";
  position: absolute;
  inset-inline: 12%;
  top: 0;
  height: 2px;
  z-index: 2;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, rgba(43, 132, 255, 0.65), transparent);
  opacity: 0.45;
  transition: opacity 0.26s ease;
}
.about-leader-card:hover{
  transform: translateY(-2px);
  border-color: rgba(30, 111, 219, 0.24);
  box-shadow:
    0 16px 40px rgba(0, 0, 0, 0.36),
    0 0 0 1px rgba(30, 111, 219, 0.08),
    0 0 32px rgba(30, 111, 219, 0.08);
}
.about-leader-card.is-visible:hover{
  transform: translateY(-2px);
}
.about-leader-card:hover::before{
  opacity: 1;
}
.about-leader-portrait{
  position: relative;
  width: min(84%, 212px);
  aspect-ratio: 4 / 5;
  height: auto;
  margin-inline: auto;
  flex-shrink: 0;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.45);
  border-radius: calc(var(--radius-sm) + 2px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.28);
}
.about-leader-portrait img{
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 22%;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}
.about-leader-portrait::after{
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 48%, rgba(3, 7, 18, 0.38) 100%);
  pointer-events: none;
}
.about-leader-card:hover .about-leader-portrait img{
  transform: scale(1.03);
}
.about-leader-body{
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  min-height: 9.5rem;
  padding: clamp(18px, 2.2vw, 22px) clamp(20px, 2.4vw, 26px) clamp(22px, 2.6vw, 28px);
}
.about-leader-name{
  margin: 0;
  font-size: clamp(1.1rem, 1.35vw, 1.2rem);
  font-weight: 850;
  letter-spacing: -0.025em;
  line-height: 1.18;
  color: rgba(255, 255, 255, 0.98);
}
.about-leader-role{
  margin: 10px 0 0;
  min-height: 2.5em;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(43, 132, 255, 0.9);
  line-height: 1.4;
}
.about-leader-bio{
  margin: 12px 0 0;
  flex: 1;
  font-size: 14px;
  line-height: 1.62;
  color: var(--muted);
  max-width: 34ch;
}
html[dir="rtl"] .about-leader-body{
  text-align: center;
}

.about-section-head{
  margin-bottom: 22px;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
}
.about-section-head .section-title{
  margin: 0;
}
.about-prose{
  margin: 0;
  font-size: 17px;
  line-height: 1.65;
  max-width: 72ch;
}
.about-mission-card{
  box-shadow: var(--shadow);
}
.about-mission-title{
  margin: 0;
  font-size: clamp(22px, 2.1vw, 34px);
  letter-spacing: -0.03em;
  line-height: 1.1;
}
.about-mission-lead{
  margin: 18px 0 0;
}
.about-cap-grid{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 4px;
}
.about-cap-card{
  position: relative;
  border-radius: calc(var(--radius) + 2px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    radial-gradient(520px 220px at 18% 0%, rgba(30, 111, 219, 0.14), transparent 55%),
    linear-gradient(168deg, rgba(255, 255, 255, 0.04) 0%, rgba(0, 0, 0, 0.18) 100%);
  padding: 28px 22px 26px;
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
  overflow: hidden;
}
.about-cap-card::before{
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, rgba(30, 111, 219, 0.15), rgba(43, 132, 255, 0.85), rgba(30, 111, 219, 0.15));
  opacity: 0.9;
}
.about-cap-card:hover{
  transform: translateY(-4px);
  border-color: rgba(30, 111, 219, 0.24);
  box-shadow:
    0 22px 56px rgba(0, 0, 0, 0.4),
    0 0 0 1px rgba(30, 111, 219, 0.1),
    0 0 48px rgba(30, 111, 219, 0.1);
}
.about-cap-icon{
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.22);
  color: rgba(255, 255, 255, 0.88);
  margin-top: 4px;
}
.about-cap-title{
  margin: 16px 0 0;
  font-weight: 900;
  letter-spacing: -0.02em;
  font-size: clamp(17px, 1.35vw, 20px);
  line-height: 1.18;
}
.about-cap-desc{
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.55;
}
.about-cta .cta-inner{
  padding-top: 32px;
  padding-bottom: 34px;
}

/* About page — final CTA */
.cta.about-final-cta{
  position: relative;
  isolation: isolate;
  padding: var(--section-y) 0;
}
.cta.about-final-cta::before{
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: min(1000px, 120vw);
  height: 420px;
  background: radial-gradient(
    ellipse 55% 48% at 50% 50%,
    rgba(30, 111, 219, 0.14) 0%,
    rgba(30, 111, 219, 0.04) 48%,
    transparent 72%
  );
  filter: blur(48px);
  opacity: 0.5;
  z-index: 0;
  pointer-events: none;
}
@media (prefers-reduced-motion: no-preference){
  .cta.about-final-cta::before{
    animation: about-final-cta-glow 20s ease-in-out infinite alternate;
  }
}
@keyframes about-final-cta-glow{
  from{ opacity: 0.4; }
  to{ opacity: 0.58; }
}
.cta.about-final-cta .container{
  position: relative;
  z-index: 1;
}
.about-final-cta-panel{
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: clamp(40px, 6vw, 80px);
  max-width: 56rem;
  margin-inline: auto;
  padding: clamp(36px, 4vw, 52px) clamp(32px, 3.8vw, 48px);
  border-radius: calc(var(--radius) + 8px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background:
    radial-gradient(720px 300px at 92% 8%, rgba(30, 111, 219, 0.16), transparent 58%),
    radial-gradient(520px 240px at 6% 92%, rgba(30, 111, 219, 0.08), transparent 55%),
    linear-gradient(168deg, rgba(255, 255, 255, 0.045) 0%, rgba(0, 0, 0, 0.26) 100%);
  box-shadow:
    0 28px 76px rgba(0, 0, 0, 0.5),
    0 0 0 1px rgba(30, 111, 219, 0.08) inset;
  transition:
    transform 0.4s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.4s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.4s ease;
}
.about-final-cta-panel:hover{
  transform: translateY(-3px);
  border-color: rgba(255, 255, 255, 0.13);
  box-shadow:
    0 36px 88px rgba(0, 0, 0, 0.52),
    0 0 0 1px rgba(30, 111, 219, 0.12) inset,
    0 0 60px rgba(30, 111, 219, 0.12);
}
.about-final-cta-copy{
  flex: 1;
  min-width: 0;
  text-align: left;
}
.about-final-cta-title{
  margin: 0;
  font-size: clamp(1.65rem, 2.8vw, 2.35rem);
  font-weight: 850;
  letter-spacing: -0.032em;
  line-height: 1.08;
  color: rgba(255, 255, 255, 0.98);
  max-width: 22ch;
  text-wrap: balance;
}
.about-final-cta-text{
  margin: clamp(18px, 2.2vw, 24px) 0 0;
  font-size: clamp(15px, 1.15vw, 17px);
  line-height: 1.58;
  color: rgba(170, 179, 192, 0.94);
  max-width: 38ch;
}
.about-final-cta-brand{
  margin: clamp(22px, 2.6vw, 28px) 0 0;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  line-height: 1.35;
  color: rgba(148, 168, 198, 0.62);
}
.about-final-cta-aside{
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding-inline-start: clamp(8px, 2vw, 24px);
}
.about-final-cta-actions{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  min-width: min(100%, 220px);
}
.about-final-cta-btn{
  width: 100%;
  justify-content: center;
  padding: 14px 22px;
  font-size: 14.5px;
}
.cta.about-final-cta .about-final-cta-btn.btn-primary{
  box-shadow:
    0 18px 44px rgba(30, 111, 219, 0.28),
    0 0 0 1px rgba(30, 111, 219, 0.16);
}
.cta.about-final-cta .about-final-cta-btn.btn-primary:hover{
  transform: translateY(-2px);
  filter: brightness(1.06) saturate(1.05);
}
.about-final-cta-link{
  font-size: 13.5px;
  font-weight: 650;
  letter-spacing: 0.04em;
  color: rgba(186, 198, 214, 0.88);
  text-decoration: none;
  position: relative;
  padding-bottom: 3px;
  transition: color 0.2s ease;
}
.about-final-cta-link::after{
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(43, 132, 255, 0.75), transparent);
  opacity: 0.55;
  transform: scaleX(0.35);
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.about-final-cta-link:hover{
  color: rgba(255, 255, 255, 0.95);
}
.about-final-cta-link:hover::after{
  opacity: 1;
  transform: scaleX(1);
}
html[dir="rtl"] .about-final-cta-copy{
  text-align: right;
}
html[dir="rtl"] .about-final-cta-aside{
  padding-inline-start: 0;
  padding-inline-end: clamp(8px, 2vw, 24px);
}
@media (max-width: 900px){
  .cta.about-final-cta{
    padding: var(--section-y) 0;
  }
  .about-final-cta-panel:hover{
    transform: none;
  }
  .about-final-cta-panel{
    flex-direction: column;
    align-items: stretch;
    gap: 28px;
    padding: 28px 22px 26px;
  }
  .about-final-cta-copy{
    text-align: center;
  }
  .about-final-cta-title,
  .about-final-cta-text,
  .about-final-cta-brand{
    margin-left: auto;
    margin-right: auto;
  }
  .about-final-cta-title{
    max-width: min(38rem, calc(100% - 8px));
  }
  .about-final-cta-text{
    max-width: min(34rem, 100%);
  }
  .about-final-cta-brand{
    max-width: 36rem;
  }
  .about-final-cta-aside{
    align-items: center;
    width: 100%;
    padding: 4px 0 0;
    min-width: 0;
  }
  .about-final-cta-actions{
    max-width: none;
    width: 100%;
    gap: 24px;
  }
  .about-final-cta-btn{
    max-width: none;
  }
}
html[dir="rtl"] .about-section-head{
  align-items: flex-end;
}
@media (max-width: 900px){
  html[dir="rtl"] .about-final-cta-copy{
    text-align: center;
  }
  html[dir="rtl"] .about-final-cta-aside{
    align-items: center;
    padding-inline-end: 0;
  }
  html[dir="rtl"] .about-final-cta-brand{
    text-align: center;
  }
}

/* Products page — final CTA (horizontal, engineering tone) */
.cta.cta-products{
  position: relative;
  isolation: isolate;
  padding: var(--section-y) 0;
}
.cta.cta-products::before{
  content: "";
  position: absolute;
  left: 50%;
  top: 52%;
  transform: translate(-50%, -50%);
  width: min(1080px, 135vw);
  height: 480px;
  background: radial-gradient(
    ellipse 52% 42% at 50% 48%,
    rgba(30,111,219,.12) 0%,
    rgba(30,111,219,.035) 45%,
    transparent 72%
  );
  filter: blur(44px);
  opacity: .48;
  z-index: 0;
  pointer-events: none;
}
@media (prefers-reduced-motion: no-preference){
  .cta.cta-products::before{
    animation: cta-products-ambient 18s ease-in-out infinite alternate;
  }
}
@keyframes cta-products-ambient{
  from{ opacity: .38; }
  to{ opacity: .55; }
}
.cta.cta-products .container{
  position: relative;
  z-index: 1;
}
.cta-products-panel{
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: clamp(44px, 7.5vw, 96px);
  padding: clamp(30px, 3.8vw, 48px) clamp(26px, 3.6vw, 54px);
  border-radius: calc(var(--radius) + 8px);
  border: 1px solid rgba(255,255,255,.1);
  background:
    radial-gradient(780px 320px at 88% 12%, rgba(30,111,219,.15), transparent 58%),
    radial-gradient(480px 260px at 8% 88%, rgba(30,111,219,.07), transparent 52%),
    linear-gradient(168deg, rgba(255,255,255,.042) 0%, rgba(0,0,0,.24) 100%);
  box-shadow:
    0 26px 72px rgba(0,0,0,.48),
    0 0 0 1px rgba(30,111,219,.07) inset;
  position: relative;
  z-index: 1;
  transition:
    transform .45s cubic-bezier(.22, 1, .36, 1),
    box-shadow .45s cubic-bezier(.22, 1, .36, 1),
    border-color .45s cubic-bezier(.22, 1, .36, 1);
}
.cta-products-panel:hover{
  transform: translateY(-3px);
  border-color: rgba(255,255,255,.13);
  box-shadow:
    0 34px 92px rgba(0,0,0,.52),
    0 0 0 1px rgba(30,111,219,.1) inset,
    0 0 56px rgba(30,111,219,.11);
}
.cta-products-copy{
  flex: 1;
  min-width: 0;
  text-align: left;
}
.cta-products-title{
  margin: 0;
  font-size: clamp(1.7rem, 2.9vw, 2.45rem);
  font-weight: 850;
  letter-spacing: -0.032em;
  line-height: 1.06;
  color: rgba(255,255,255,.98);
  max-width: 32ch;
}
.cta-products-text{
  margin: 26px 0 0;
  font-size: clamp(15px, 1.22vw, 17px);
  line-height: 1.55;
  color: rgba(170,179,192,.94);
  max-width: 40ch;
}
.cta-products-slogan{
  margin: 28px 0 0;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  line-height: 1.35;
  color: rgba(148,168,198,.58);
}
.cta-products-aside{
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  align-self: stretch;
  flex-shrink: 0;
  padding: 6px 0 6px clamp(12px, 2.5vw, 36px);
  min-width: min(100%, 300px);
}
.cta-products-actions{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 26px;
  width: 100%;
  max-width: 320px;
}
.cta-products-btn{
  width: 100%;
  max-width: 320px;
  justify-content: center;
  text-align: center;
  text-decoration: none;
  padding: 16px 30px;
  font-size: 15px;
  font-weight: 780;
  transition:
    transform .45s cubic-bezier(.22, 1, .36, 1),
    box-shadow .45s cubic-bezier(.22, 1, .36, 1),
    border-color .45s cubic-bezier(.22, 1, .36, 1),
    background .45s cubic-bezier(.22, 1, .36, 1),
    filter .45s cubic-bezier(.22, 1, .36, 1);
}
.cta.cta-products .cta-products-btn.btn-primary{
  box-shadow:
    0 20px 48px rgba(30,111,219,.28),
    0 0 0 1px rgba(30,111,219,.18),
    0 0 32px rgba(30,111,219,.16);
}
.cta.cta-products .cta-products-btn.btn-primary:hover{
  transform: translateY(-3px);
  filter: brightness(1.05) saturate(1.05);
  box-shadow:
    0 28px 64px rgba(30,111,219,.42),
    0 0 0 1px rgba(30,111,219,.26),
    0 0 52px rgba(30,111,219,.32),
    0 0 96px rgba(30,111,219,.18);
}
.cta-products-aux-link{
  position: relative;
  display: inline-block;
  font-size: 12.25px;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,.36);
  text-decoration: none;
  padding: 0 4px 5px;
  transition: color .45s cubic-bezier(.22, 1, .36, 1);
}
.cta-products-aux-link::after{
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 100%;
  height: 1px;
  transform: translateX(-50%) scaleX(0.32);
  transform-origin: center;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(120,165,220,.45) 20%,
    rgba(120,165,220,.45) 80%,
    transparent
  );
  opacity: .45;
  transition:
    transform .45s cubic-bezier(.22, 1, .36, 1),
    opacity .45s ease,
    background .45s ease;
}
.cta-products-aux-link:hover{
  color: rgba(175,205,240,.72);
}
.cta-products-aux-link:hover::after{
  transform: translateX(-50%) scaleX(1);
  opacity: 1;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(90,150,235,.9) 15%,
    rgba(90,150,235,.9) 85%,
    transparent
  );
}
@media (max-width: 900px){
  .cta.cta-products{
    padding: var(--section-y) 0;
  }
  .cta-products-panel:hover{
    transform: none;
  }
  .cta-products-panel{
    flex-direction: column;
    align-items: stretch;
    gap: 28px;
    padding: 28px 22px 26px;
  }
  .cta-products-copy{
    text-align: center;
  }
  .cta-products-title,
  .cta-products-text,
  .cta-products-slogan{
    margin-left: auto;
    margin-right: auto;
  }
  .cta-products-title{
    max-width: min(38rem, calc(100% - 8px));
  }
  .cta-products-text{
    max-width: min(34rem, 100%);
  }
  .cta-products-slogan{
    max-width: 36rem;
  }
  .cta-products-aside{
    align-items: center;
    width: 100%;
    padding: 4px 0 0;
    min-width: 0;
  }
  .cta-products-actions{
    max-width: none;
    width: 100%;
    gap: 24px;
  }
  .cta-products-btn{
    max-width: none;
  }
}
html[dir="rtl"] .cta-products-copy{
  text-align: right;
}
html[dir="rtl"] .cta-products-aside{
  align-items: center;
}
html[dir="rtl"] .cta-products-slogan{
  text-align: right;
}
@media (max-width: 900px){
  html[dir="rtl"] .cta-products-copy{
    text-align: center;
  }
  html[dir="rtl"] .cta-products-aside{
    align-items: center;
  }
  html[dir="rtl"] .cta-products-slogan{
    text-align: center;
  }
}

/* Contact page */
.contact-hero{
  position: relative;
  overflow: hidden;
  min-height: clamp(420px, 58vh, 560px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(7rem, 12vh, 9rem) 0 clamp(4rem, 8vh, 5.5rem);
  border-bottom: 1px solid rgba(59, 130, 246, 0.12);
}
.contact-hero-media{
  pointer-events: none;
  position: absolute;
  inset: 0;
  z-index: 0;
}
.contact-hero-bg{
  position: absolute;
  inset: 0;
  background-image: url("../../images/about/hero/gts-factory.webp");
  background-size: cover;
  background-position: center 42%;
  background-repeat: no-repeat;
  filter: brightness(0.62) saturate(0.92);
}
.contact-hero-scrim{
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(4, 7, 11, 0.88) 0%, rgba(6, 9, 14, 0.72) 42%, rgba(11, 15, 20, 0.96) 100%),
    radial-gradient(ellipse 90% 70% at 50% 40%, rgba(0, 0, 0, 0.15), rgba(0, 0, 0, 0.65) 100%);
}
.contact-hero-glow{
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 50% -8%, rgba(30, 111, 219, 0.22), transparent 55%),
    radial-gradient(ellipse 40% 36% at 88% 72%, rgba(30, 111, 219, 0.1), transparent 52%);
  mix-blend-mode: screen;
  opacity: 0.85;
}
.contact-hero-inner{
  position: relative;
  z-index: 2;
  max-width: 44rem;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(14px, 2vw, 20px);
}
.contact-hero-label{
  margin: 0;
  font-size: 11px;
  font-weight: 650;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(186, 198, 214, 0.88);
}
.contact-hero-title{
  margin: 0;
  font-size: clamp(2.35rem, 4.8vw, 3.65rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.08;
  text-wrap: balance;
  color: rgba(255, 255, 255, 0.98);
  text-shadow: 0 2px 3px rgba(0, 0, 0, 0.5), 0 12px 40px rgba(0, 0, 0, 0.4);
}
.contact-hero-text{
  margin: 0;
  font-size: clamp(1rem, 1.35vw, 1.12rem);
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.8);
  max-width: 38rem;
}

.contact-info{
  padding-top: var(--section-y);
  padding-bottom: var(--section-y);
  border-bottom: 1px solid rgba(59, 130, 246, 0.08);
  background:
    radial-gradient(900px 280px at 50% 0%, rgba(30, 111, 219, 0.08), transparent 62%),
    var(--bg);
}
.contact-info-grid{
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(14px, 2vw, 20px);
}
.contact-info-card{
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: clamp(22px, 2.6vw, 28px) clamp(20px, 2.2vw, 24px);
  border-radius: calc(var(--radius) + 2px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    radial-gradient(380px 160px at 50% 0%, rgba(30, 111, 219, 0.14), transparent 58%),
    linear-gradient(168deg, rgba(255, 255, 255, 0.035) 0%, rgba(0, 0, 0, 0.22) 100%);
  transition:
    transform 0.28s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.28s ease,
    box-shadow 0.28s ease;
}
.contact-info-card::before{
  content: "";
  position: absolute;
  top: 0;
  left: 14%;
  right: 14%;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, rgba(43, 132, 255, 0.7), transparent);
  opacity: 0.45;
  transition: opacity 0.28s ease;
}
.contact-info-card:hover{
  transform: translateY(-3px);
  border-color: rgba(30, 111, 219, 0.26);
  box-shadow:
    0 18px 44px rgba(0, 0, 0, 0.36),
    0 0 0 1px rgba(30, 111, 219, 0.1),
    0 0 36px rgba(30, 111, 219, 0.1);
}
.contact-info-card:hover::before{
  opacity: 1;
}
.contact-info-icon{
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  border: 1px solid rgba(30, 111, 219, 0.22);
  background: linear-gradient(135deg, rgba(30, 111, 219, 0.18), rgba(255, 255, 255, 0.04));
  color: rgba(186, 214, 255, 0.95);
  box-shadow: 0 0 24px rgba(30, 111, 219, 0.12);
}
.contact-info-icon svg{
  width: 22px;
  height: 22px;
}
.contact-info-title{
  margin: 0;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(186, 198, 214, 0.92);
}
.contact-info-value{
  margin: 0;
  font-size: clamp(15px, 1.2vw, 16.5px);
  font-weight: 650;
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.94);
}
.contact-link{
  text-decoration: none;
  text-decoration-color: transparent;
  text-underline-offset: 4px;
  color: inherit;
  transition:
    color 0.28s ease,
    text-decoration-color 0.28s ease,
    text-shadow 0.28s ease;
}
.contact-link:hover{
  color: #8ec4ff;
  text-decoration: underline;
  text-decoration-color: rgba(30, 111, 219, 0.72);
  text-shadow: 0 0 22px rgba(30, 111, 219, 0.32);
}
.contact-link:active{
  color: #a8d4ff;
}
.contact-link:focus-visible{
  outline: none;
  border-radius: 6px;
  box-shadow: var(--ring);
}
.contact-link--address{
  display: inline;
  line-height: 1.5;
}
.contact-map-address .contact-link{
  font-weight: 650;
}
.contact-info-meta{
  margin: 0;
  font-size: 13px;
  line-height: 1.55;
  color: var(--muted);
}

.contact-form-map{
  padding-top: var(--section-y);
  padding-bottom: var(--section-y);
}
.contact-form-map-grid{
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(20px, 3vw, 28px);
  align-items: stretch;
}
.contact-form-panel,
.contact-map-panel{
  display: flex;
  flex-direction: column;
  min-height: 100%;
  border-radius: calc(var(--radius) + 4px);
  border: 1px solid rgba(255, 255, 255, 0.09);
  background:
    radial-gradient(520px 220px at 0% 0%, rgba(30, 111, 219, 0.1), transparent 55%),
    linear-gradient(168deg, rgba(255, 255, 255, 0.03) 0%, rgba(0, 0, 0, 0.24) 100%);
  box-shadow: 0 20px 56px rgba(0, 0, 0, 0.38);
  transition:
    border-color 0.28s ease,
    box-shadow 0.28s ease;
}
.contact-form-panel:hover,
.contact-map-panel:hover{
  border-color: rgba(30, 111, 219, 0.22);
  box-shadow:
    0 24px 64px rgba(0, 0, 0, 0.42),
    0 0 0 1px rgba(30, 111, 219, 0.08),
    0 0 40px rgba(30, 111, 219, 0.08);
}
.contact-form-panel{
  padding: clamp(26px, 3vw, 34px);
}
.contact-map-panel{
  overflow: hidden;
  padding: 0;
}
.contact-form-head{
  margin-bottom: clamp(20px, 2.5vw, 26px);
}
.contact-form-title{
  margin: 0;
  font-size: clamp(1.35rem, 2vw, 1.65rem);
  font-weight: 800;
  letter-spacing: -0.03em;
}
.contact-form-lead{
  margin: 10px 0 0;
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--muted);
  max-width: 42ch;
}
.contact-form{
  position: relative;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 14px;
}
.contact-form-row{
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.contact-field{
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.contact-field-label{
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.82);
}
.contact-field .field{
  width: 100%;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.contact-field .field:hover{
  border-color: rgba(30, 111, 219, 0.35);
}
.contact-field--full{
  grid-column: 1 / -1;
}
select.field{
  cursor: pointer;
  background-image:
    linear-gradient(45deg, transparent 50%, rgba(170, 179, 192, 0.9) 50%),
    linear-gradient(135deg, rgba(170, 179, 192, 0.9) 50%, transparent 50%);
  background-position:
    calc(100% - 18px) calc(50% - 3px),
    calc(100% - 12px) calc(50% - 3px);
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 36px;
}
html[dir="rtl"] select.field{
  background-position:
    18px calc(50% - 3px),
    12px calc(50% - 3px);
  padding-right: 12px;
  padding-left: 36px;
}
.contact-honeypot{
  /* Same RTL scrollWidth trap as the old skip-link absolute/left pattern */
  position: fixed;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}
.contact-form-feedback{
  margin-top: 4px;
  padding: 14px 16px;
  border-radius: 14px;
  font-size: 14px;
  line-height: 1.55;
  border: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.22);
  color: rgba(255, 255, 255, 0.88);
}
.contact-form-feedback.is-success{
  border-color: rgba(52, 211, 153, 0.35);
  background: rgba(16, 185, 129, 0.1);
  color: rgba(209, 250, 229, 0.95);
  box-shadow: 0 0 28px rgba(16, 185, 129, 0.08);
}
.contact-form-feedback.is-error{
  border-color: rgba(248, 113, 113, 0.35);
  background: rgba(239, 68, 68, 0.08);
  color: rgba(254, 226, 226, 0.95);
  box-shadow: 0 0 28px rgba(239, 68, 68, 0.06);
}
.contact-form-panel.is-loading{
  pointer-events: none;
}
.contact-form-panel.is-loading .contact-form{
  opacity: 0.72;
}
.contact-form-panel.is-success .contact-form-feedback.is-success,
.contact-form-panel.is-error .contact-form-feedback.is-error{
  animation: contact-feedback-in 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}
@keyframes contact-feedback-in{
  from{ opacity: 0; transform: translateY(6px); }
  to{ opacity: 1; transform: translateY(0); }
}
.field.field-invalid{
  border-color: rgba(248, 113, 113, 0.55);
  box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.12);
}
[data-contact-submit]{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-width: 10.5rem;
}
[data-contact-submit]:disabled{
  opacity: 0.85;
  cursor: wait;
}
.contact-submit-spinner{
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: #fff;
  animation: contact-spin 0.7s linear infinite;
  flex-shrink: 0;
}
@keyframes contact-spin{
  to{ transform: rotate(360deg); }
}
.contact-form-actions{
  margin-top: auto;
  padding-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}
.contact-map-head{
  padding: clamp(20px, 2.4vw, 26px) clamp(22px, 2.6vw, 28px) 0;
}
.contact-map-title{
  margin: 0;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(186, 198, 214, 0.9);
}
.contact-map-address{
  margin: 10px 0 0;
  font-size: 15px;
  font-weight: 650;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.9);
}
.contact-map-frame{
  flex: 1;
  min-height: clamp(280px, 42vh, 420px);
  margin-top: clamp(16px, 2vw, 20px);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
  background: rgba(0, 0, 0, 0.35);
}
.contact-map-frame iframe{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(0.35) contrast(1.05) brightness(0.88);
  transition: filter 0.35s ease;
}
.contact-map-panel:hover .contact-map-frame iframe{
  filter: grayscale(0.15) contrast(1.02) brightness(0.94);
}

.cta.contact-tech-cta{
  padding: 0 0 var(--section-y);
}
.cta.contact-tech-cta .cta-products-title{
  max-width: 28ch;
}
.cta.contact-tech-cta .cta-products-text{
  max-width: 44ch;
}

.contact-brand-signature{
  padding: var(--section-y) 0;
  text-align: center;
  border-top: 1px solid rgba(59, 130, 246, 0.1);
  background:
    radial-gradient(720px 200px at 50% 0%, rgba(30, 111, 219, 0.1), transparent 65%),
    linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.12));
}
.contact-brand-signature-text{
  margin: 0;
  font-size: clamp(0.95rem, 1.8vw, 1.15rem);
  font-weight: 700;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.72);
  text-shadow: 0 0 48px rgba(30, 111, 219, 0.25);
}
.contact-brand-signature-text::before,
.contact-brand-signature-text::after{
  content: "";
  display: inline-block;
  width: clamp(28px, 6vw, 56px);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(30, 111, 219, 0.55));
  vertical-align: middle;
  margin: 0 clamp(14px, 2.5vw, 24px) 0.35em;
}
.contact-brand-signature-text::after{
  background: linear-gradient(90deg, rgba(30, 111, 219, 0.55), transparent);
}
html[dir="rtl"] .contact-brand-signature-text::before{
  background: linear-gradient(90deg, rgba(30, 111, 219, 0.55), transparent);
}
html[dir="rtl"] .contact-brand-signature-text::after{
  background: linear-gradient(90deg, transparent, rgba(30, 111, 219, 0.55));
}

html[dir="rtl"] .contact-hero-inner,
html[dir="rtl"] .contact-form-lead{
  text-align: center;
}
html[dir="rtl"] .contact-form-title,
html[dir="rtl"] .contact-map-address{
  text-align: right;
}
html[dir="rtl"] .contact-map-head{
  text-align: right;
}

@media (max-width: 980px){
  .contact-info-grid{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .contact-form-map-grid{
    grid-template-columns: 1fr;
  }
  .contact-map-frame{
    min-height: 320px;
  }
}
@media (max-width: 600px){
  .contact-info-grid{
    grid-template-columns: 1fr;
  }
  .contact-form-row{
    grid-template-columns: 1fr;
  }
  .contact-brand-signature-text{
    letter-spacing: 0.22em;
    font-size: 0.82rem;
  }
  .contact-brand-signature-text::before,
  .contact-brand-signature-text::after{
    display: block;
    width: 48px;
    margin: 0 auto 12px;
  }
  .contact-brand-signature-text::after{
    margin: 12px auto 0;
  }
  .footer-grid{
    grid-template-columns: 1fr;
    gap: 26px;
    padding: var(--section-y) 0 22px;
  }
  .footer-bottom{
    text-align: center;
    padding: 16px 0 26px;
  }
}

/* Footer */
.site-footer{
  border-top: 1px solid var(--border);
  background: rgba(11,15,20,.72);
}
.footer-grid{
  display:grid;
  grid-template-columns: 1.4fr repeat(3, minmax(0,1fr));
  gap: 18px;
  padding: var(--section-y) 0 32px;
}
.footer-title{font-weight: 950; letter-spacing:-.03em; font-size: 18px}
.footer-text{margin: 10px 0 0; color: var(--muted); max-width: 52ch}
.footer-head{font-weight: 850; letter-spacing:-.02em}
.footer-link{display:block; text-decoration:none; color: var(--muted); margin-top: 10px}
.footer-link:hover{color: var(--text)}
.footer-meta{margin-top:10px; color: rgba(255,255,255,.45); font-size: 12.5px}
.footer-bottom{
  padding: 18px 0 28px;
  border-top: 1px solid var(--border);
  color: rgba(255,255,255,.58);
  display:flex;
  align-items:center;
  justify-content:center;
  gap: 10px;
  flex-wrap:wrap;
}
.footer-dot{opacity:.45}
.footer-bottom-link{display:inline; margin-top:0}

/* Arabic footer: natural RTL layout that mirrors the English hierarchy */
html[dir="rtl"] .footer-grid{ direction: rtl }
html[dir="rtl"] .footer-title,
html[dir="rtl"] .footer-text,
html[dir="rtl"] .footer-head,
html[dir="rtl"] .footer-link,
html[dir="rtl"] .footer-meta{ text-align: right }
html[dir="rtl"] .footer-text{ max-width: 52ch; margin-inline-start: 0 }
html[dir="rtl"] .footer-bottom{ direction: rtl }

/* Toast */
.toast{
  position: fixed;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(0,0,0,.55);
  backdrop-filter: blur(10px);
  padding: 10px 14px;
  color: rgba(255,255,255,.86);
  box-shadow: 0 18px 40px rgba(0,0,0,.55);
}

/* Form fields */
.field{
  appearance:none;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  padding: 12px 12px;
  font: inherit;
}
.field:focus{outline:none; box-shadow: var(--ring); border-color: rgba(30,111,219,.55)}
textarea.field{resize: vertical}

/* Mobile nav + responsive */
@media (max-width: 980px){
  :root{
    --section-y: 72px;
  }
  .two-col{grid-template-columns: 1fr}
  .product-grid{grid-template-columns: 1fr}
  .product-card--primary{grid-column: auto}
  .fiber-type-grid{grid-template-columns: 1fr}
  .about-cap-grid{grid-template-columns: 1fr}
  .about-stats-grid{grid-template-columns: repeat(2, minmax(0, 1fr))}
  .about-mv-grid{grid-template-columns: 1fr}
  .about-why-grid{grid-template-columns: 1fr}
  .about-industries-grid{grid-template-columns: 1fr}
  .about-cert-grid{grid-template-columns: 1fr}
  .about-cert-card{
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 100%;
  }
  .about-cert-content{
    align-items: center;
    text-align: center;
  }
  .about-cert-desc{
    max-width: 36rem;
    margin-inline: auto;
  }
  .about-leadership-grid{
    grid-template-columns: 1fr;
    max-width: min(100%, 24rem);
  }
  .about-leader-portrait{
    width: min(72%, 220px);
  }
  .fiber-why-grid{grid-template-columns: 1fr}
  .benefits-grid{grid-template-columns: 1fr}
  .compare-grid{grid-template-columns: 1fr}
  .vision-inner{grid-template-columns: 1fr}
  .feature-grid{grid-template-columns: repeat(2, minmax(0,1fr))}
  .app-grid{grid-template-columns: repeat(2, minmax(0,1fr))}
  .laser-screed-features{grid-template-columns: repeat(2, minmax(0,1fr))}
  .footer-grid{grid-template-columns: 1fr 1fr}
  .section-head{flex-direction:column; align-items:flex-start}
  .video-shell{width: 100%}
  .client-logo{max-height: 72px}
  .fiber-guide{padding: 18px}
}

@media (max-width: 768px){
  :root{
    --section-y: 56px;
  }

  html, body{
    overflow-x: clip;
    max-width: 100%;
  }

  .container{
    width: min(var(--container), calc(100% - 40px));
  }

  .section{
    padding: var(--section-y) 0;
  }

  .section-title{
    font-size: clamp(22px, 6.4vw, 30px);
    line-height: 1.15;
    letter-spacing: -0.025em;
    max-width: 100%;
    text-wrap: balance;
  }

  .section-subtitle,
  .lead{
    font-size: 14.5px;
    line-height: 1.55;
    max-width: 100%;
    margin-top: 10px;
  }

  .section-head{
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    margin-bottom: 20px;
  }

  .eyebrow{
    font-size: 11px;
    letter-spacing: .1em;
    gap: 8px;
  }

  /* Buttons — tap targets + edge breathing room */
  .btn{
    min-height: 44px;
    padding: 12px 18px;
    font-size: 14.5px;
  }
  .btn-small{
    min-height: 40px;
    padding: 10px 14px;
  }
  .hero-actions,
  .cta-actions{
    width: 100%;
    gap: 10px;
  }
  .hero-actions .btn,
  .cta-actions .btn{
    flex: 1 1 100%;
    width: 100%;
  }

  /* Hero */
  .hero{
    padding: 72px 0 48px;
  }
  .hero-bg{
    background-position: 28% center;
    transform: none;
  }
  .hero-copy{
    margin-left: 0;
    margin-right: 0;
    padding: 22px 16px;
    max-width: 100%;
    border-radius: 18px;
  }
  .hero-title{
    font-size: clamp(26px, 7.6vw, 34px);
    line-height: 1.08;
    max-width: 100%;
    letter-spacing: -0.035em;
  }
  .slogan{
    font-size: 1rem;
    margin-top: 8px;
    margin-bottom: 10px;
  }
  .hero-subtitle{
    font-size: 14.5px;
    line-height: 1.5;
    max-width: 100%;
  }

  /* Video — custom play only, contain without hard crop */
  .video-intro-inner{gap: 18px}
  .video-shell{
    width: 100%;
    border-radius: 16px;
  }
  .video-player{
    aspect-ratio: 16 / 9;
    object-fit: contain;
    background: #000;
  }
  .video-play-icon{
    width: 64px;
    height: 64px;
    font-size: 18px;
    padding-inline-start: 3px;
    padding-left: 0;
  }
  .video-shell.is-playing .video-play{
    opacity: 0;
    pointer-events: none;
  }

  /* Why cards */
  .why-grid{
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .why-card{
    height: auto;
    min-height: 180px;
    aspect-ratio: 16 / 10;
    border-radius: 16px;
  }
  .why-title{
    padding: 14px 14px 16px;
    font-size: 16px;
    line-height: 1.2;
  }

  /* Projects showcase */
  .projects-showcase{gap: 14px}
  .project-row{
    gap: 14px;
  }
  .project-featured,
  .project-card{
    width: 100%;
    aspect-ratio: 4 / 3;
    max-height: none;
    border-radius: 16px;
  }
  .project-featured::after,
  .project-card::after{
    background:
      linear-gradient(180deg, rgba(0,0,0,.08) 0%, rgba(0,0,0,.58) 58%, rgba(0,0,0,.88) 100%);
  }
  .project-content{
    padding: 16px 14px 18px;
    gap: 6px;
  }
  .project-title,
  .project-featured .project-title{
    font-size: clamp(15.5px, 4.4vw, 18px);
    line-height: 1.2;
    max-width: 100%;
    text-wrap: balance;
  }
  .project-text{
    font-size: 13px;
    line-height: 1.45;
    max-width: 100%;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  /* Performance at scale — equal stacked cards */
  .performance-scale{margin-top: 48px}
  .performance-scale-head{margin-bottom: 16px}
  .performance-scale-grid{
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
    align-items: stretch;
  }
  .perf-block{
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 14px;
    min-height: 132px;
    height: 100%;
    padding: 20px 18px;
    border-radius: 16px;
  }
  .perf-value{
    width: 100%;
    max-width: 100%;
    flex: 0 0 auto;
    font-size: clamp(20px, 5.8vw, 26px);
    line-height: 1.18;
    overflow-wrap: anywhere;
  }
  .perf-title{
    width: 100%;
    max-width: 100%;
    inline-size: auto !important;
    max-inline-size: none !important;
    flex: 1 1 auto;
    font-size: 14px;
    line-height: 1.5;
    overflow-wrap: break-word;
  }

  /* Applications / docs / products extras */
  .applications-panels{margin-top: 48px}
  .applications-rows{gap: 10px}
  .app-row{
    min-height: 0;
    border-radius: 14px;
  }
  .app-row-body{padding: 14px 14px 14px 12px}
  .app-row-title{font-size: 15px}
  .app-row-desc,
  .app-row-best{font-size: 12.8px; max-width: 100%}

  .tech-docs{margin-top: 48px}
  .doc-card{padding: 14px 14px 12px}

  .fiber-why-grid,
  .product-grid,
  .fiber-type-grid,
  .compare-grid,
  .benefits-grid,
  .feature-grid,
  .app-grid,
  .check-grid{
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .laser-screed-features{grid-template-columns: 1fr}
  .laser-screed-video{
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    object-fit: cover;
  }

  /* Clients */
  .clients{padding: var(--section-y) 0}
  .client-logo{max-height: 56px}
  .clients-strip{padding: 14px 10px; margin-top: 14px}

  /* CTA */
  .cta-inner{
    padding: 22px 16px;
    border-radius: 18px;
    gap: 12px;
  }
  .cta-title{
    font-size: clamp(22px, 6vw, 28px);
    line-height: 1.15;
  }
  .cta-slogan{font-size: 1rem}
  .cta-text{font-size: 14.5px; max-width: 100%}
  .cta-note{font-size: 12.5px; max-width: 100%}

  /* About / contact mobile polish */
  .about-hero{min-height: 0}
  .about-hero-content,
  .about-hero-inner{padding-inline: 0}
  .about-hero-title{
    font-size: clamp(26px, 7.2vw, 34px);
    line-height: 1.12;
    max-width: 100%;
  }
  .about-stats-grid,
  .about-mv-grid,
  .about-why-grid,
  .about-industries-grid,
  .about-cert-grid,
  .about-leadership-grid,
  .contact-info-grid{
    grid-template-columns: 1fr;
  }
  .about-timeline-body{padding-inline-start: 2.25rem}
  .contact-form-row{grid-template-columns: 1fr}
  .contact-map-frame{min-height: 280px}
  .field,
  input.field,
  select.field,
  textarea.field{
    font-size: 16px; /* prevent iOS focus zoom */
    width: 100%;
    max-width: 100%;
  }
  .contact-form-panel{
    padding: 22px 16px;
  }
  .footer-grid{
    grid-template-columns: 1fr;
    gap: 22px;
    padding: var(--section-y) 0 20px;
  }
  .footer-bottom{
    text-align: center;
    padding: 14px 0 22px;
  }

  /* Products CTAs */
  .about-final-cta-panel,
  .cta-products-panel{
    padding: 22px 16px;
  }
  .about-final-cta-btn,
  .cta-products-btn{
    width: 100%;
    min-height: 44px;
  }

  /* Arabic RTL — polish every common surface on phones */
  html[dir="rtl"] .section-head,
  html[dir="rtl"] .video-head,
  html[dir="rtl"] .performance-scale-head,
  html[dir="rtl"] .applications-panels-head,
  html[dir="rtl"] .tech-docs-head,
  html[dir="rtl"] .projects-carousel-head,
  html[dir="rtl"] .fiber-why-head,
  html[dir="rtl"] .laser-screed-head,
  html[dir="rtl"] .about-section-head{
    align-items: stretch;
    text-align: right;
  }
  html[dir="rtl"] .section-title,
  html[dir="rtl"] .section-subtitle,
  html[dir="rtl"] .lead,
  html[dir="rtl"] .eyebrow,
  html[dir="rtl"] .hero-title,
  html[dir="rtl"] .hero-subtitle,
  html[dir="rtl"] .slogan,
  html[dir="rtl"] .project-title,
  html[dir="rtl"] .project-text,
  html[dir="rtl"] .why-title,
  html[dir="rtl"] .perf-value,
  html[dir="rtl"] .perf-title,
  html[dir="rtl"] .app-row-title,
  html[dir="rtl"] .app-row-desc,
  html[dir="rtl"] .app-row-best,
  html[dir="rtl"] .cta-title,
  html[dir="rtl"] .cta-text,
  html[dir="rtl"] .cta-note,
  html[dir="rtl"] .cta-slogan{
    text-align: right;
  }
  html[dir="rtl"] .project-content{
    align-items: flex-start;
    text-align: right;
  }
  html[dir="rtl"] .perf-title{
    text-align: right;
  }
  html[dir="rtl"] .app-row-body{
    padding: 14px 12px 14px 14px;
    text-align: right;
  }
  html[dir="rtl"] .hero-copy{
    text-align: right;
  }
  html[dir="rtl"] .hero-actions,
  html[dir="rtl"] .cta-actions{
    align-items: stretch;
  }
  html[dir="rtl"] .brand{
    gap: 6px;
    max-width: min(62vw, 16.5rem);
  }
  html[dir="rtl"] .nav-logo{height: 32px}
  html[dir="rtl"] .brand-name{font-size: 14.5px}
  html[dir="rtl"] .brand-tag{
    font-size: 10.5px;
    color: rgba(186, 198, 214, 0.78);
    white-space: normal;
    max-width: 11.5rem;
    line-height: 1.2;
  }
  html[dir="rtl"] .about-timeline-body{
    padding-inline-start: 0;
    padding-inline-end: 2.25rem;
  }
  html[dir="rtl"] .video-play-icon{
    padding-inline-start: 0;
    padding-inline-end: 3px;
  }

  /* Footer + secondary links — usable thumb targets */
  .footer-link{
    display: flex;
    align-items: center;
    min-height: 44px;
    margin-top: 0;
    padding: 10px 0;
    line-height: 1.35;
  }
  .footer-bottom-link{
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    padding: 10px 6px;
  }
  .cta-products-aux-link{
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 10px 8px 12px;
    font-size: 13px;
    color: rgba(255,255,255,.55);
  }
  .btn-small{
    min-height: 44px;
    padding: 11px 16px;
  }
  .contact-link{
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 6px 0;
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  /* Carousel dots — keep visual size, expand hit area */
  .projects-carousel-dots{
    gap: 4px;
    margin-top: 12px;
    padding: 4px 8px 8px;
  }
  .projects-carousel-dot{
    width: 44px;
    height: 44px;
    min-width: 44px;
    min-height: 44px;
    background: transparent;
    opacity: 1;
    position: relative;
    display: grid;
    place-items: center;
    flex: 0 0 auto;
  }
  .projects-carousel-dot::after{
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: rgba(255,255,255,.34);
    transition: width .25s ease, background .25s ease;
  }
  .projects-carousel-dot.is-active{
    width: 44px;
    background: transparent;
  }
  .projects-carousel-dot.is-active::after{
    width: 22px;
    background: #1e6fdb;
  }
  .projects-carousel-dot:hover{
    background: transparent;
  }
  .projects-carousel-dot:hover::after{
    background: rgba(255,255,255,.5);
  }
  .projects-carousel-dot.is-active:hover::after{
    background: #1e6fdb;
  }

  /* Why cards — flexible height for long EN/AR labels */
  .why-card{
    height: auto;
    min-height: 180px;
    aspect-ratio: 16 / 10;
  }
}

/* Tablet + phone: hamburger drawer (desktop pill nav remains ≥901px) */
@media (max-width: 900px){
  .nav-toggle{display:inline-flex; align-items:center; justify-content:center}
  .site-nav{
    position: fixed;
    top: calc(72px + env(safe-area-inset-top, 0px));
    left: max(12px, env(safe-area-inset-left, 0px));
    right: max(12px, env(safe-area-inset-right, 0px));
    padding: 12px;
    border-radius: 18px;
    border: 1px solid var(--border);
    background: rgba(11,15,20,.94);
    backdrop-filter: blur(14px);
    box-shadow: var(--shadow);
    display:none;
    flex-direction:column;
    align-items:stretch;
    gap: 8px;
    max-height: calc(100dvh - 84px - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px));
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    z-index: 50;
  }
  .site-nav.is-open{display:flex}
  .nav-panel{
    width: 100%;
    border-radius: 18px;
    padding: 10px;
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    background: transparent;
    border-color: var(--border);
    box-shadow: none;
    backdrop-filter: none;
  }
  .nav-link{
    padding: 12px 12px;
    min-height: 44px;
    display: flex;
    align-items: center;
  }
  .lang-switcher{
    align-self: center;
    padding: 4px;
    gap: 4px;
  }
  .lang-btn{
    min-width: 44px;
    min-height: 44px;
    padding: 10px 12px;
    font-size: 12px;
  }
  .nav-cta{
    justify-content:space-between;
    min-height: 48px;
    padding: 14px 16px;
  }
  html[dir="rtl"] .site-nav{margin-inline-end: 0}
  html[dir="rtl"] .nav-panel{
    flex-direction: column;
    align-items: stretch;
    background: transparent;
  }
  html[dir="rtl"] .nav-link,
  html[dir="rtl"] .nav-cta{text-align: right}
  html[dir="rtl"] .lang-switcher{align-self: stretch; justify-content: center}
  html[dir="rtl"] .brand{gap: 6px; max-width: min(62vw, 16.5rem)}
  html[dir="rtl"] .nav-logo{height: 32px}
  html[dir="rtl"] .brand-name{font-size: 14.5px}
  html[dir="rtl"] .brand-tag{
    font-size: 10.5px;
    color: rgba(186, 198, 214, 0.78);
    white-space: normal;
    max-width: 11.5rem;
    line-height: 1.2;
  }
  html[dir="rtl"] .nav-cta{justify-content: space-between}
  body.nav-open{
    overflow: hidden;
    touch-action: none;
  }
}

@media (max-width: 720px){
  :root{
    --section-y: 52px;
  }
  .check-grid{grid-template-columns: 1fr}
  .feature-grid{grid-template-columns: 1fr}
  .app-grid{grid-template-columns: 1fr}
  .vision-points{grid-template-columns: 1fr}
  .cta-inner{flex-direction:column; align-items:stretch}
  .hero-copy{margin-left: 0; padding: 22px 16px}
  .hero-title{max-width: 100%}
  .why-grid{grid-template-columns: 1fr}
  .about-stats-grid{grid-template-columns: 1fr}
  .about-timeline-body{
    padding-inline-start: 2.25rem;
  }
  .clients{padding: var(--section-y) 0}
  .client-logo{max-height: 56px}
  .clients-track{gap: 22px}
  .clients-marquee-inner{gap: 22px}
}

@media (max-width: 390px){
  /* Keep ≥16px side gutters — do not shrink padding on narrower phones */
  .container{
    width: min(var(--container), calc(100% - 32px));
  }
  .hero-title{
    font-size: clamp(24px, 7.2vw, 30px);
  }
  .section-title{
    font-size: clamp(20px, 6.2vw, 26px);
  }
  .perf-block{
    min-height: 124px;
    padding: 18px 16px;
  }
  .projects-carousel-copy{
    padding: 16px 14px 18px;
  }
  .projects-carousel-cta-copy{
    padding: 20px 16px;
  }
  .hero-copy,
  .cta-inner,
  .contact-form-panel,
  .about-final-cta-panel,
  .cta-products-panel{
    padding-inline: 14px;
  }
}

@media (max-width: 320px){
  .container{
    width: min(var(--container), calc(100% - 32px));
  }
  .hero-copy,
  .cta-inner{
    padding: 18px 12px;
  }
  .btn{
    padding: 11px 14px;
    font-size: 13.5px;
  }
  .project-text{
    -webkit-line-clamp: 2;
  }
  .projects-carousel-cta-copy{
    padding: 18px 14px;
    gap: 12px;
  }
  .projects-carousel-cta .projects-carousel-title{
    font-size: 1.05rem;
    line-height: 1.45;
    padding-block: 0.2em 0.1em;
  }
  .projects-carousel-cta-btn{
    min-height: 44px;
    padding-inline: 14px;
  }
  html[dir="rtl"] .brand-tag{
    font-size: 10px;
    max-width: 10.5rem;
  }
  .brand-tag{
    font-size: 11px;
  }
}

@media (prefers-reduced-motion: reduce){
  .about-stat-card{
    opacity: 1;
    transform: none;
  }
  .about-stat-card.is-visible{
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
  }
  .about-stat-card:hover{
    transform: none;
  }
  .about-timeline-item{
    opacity: 1;
    transform: none;
  }
  .about-timeline-item.is-visible{
    transition: none;
  }
  .about-why-card{
    opacity: 1;
    transform: none;
  }
  .about-why-card.is-visible,
  .about-why-card:hover{
    transform: none;
  }
  .about-mv-card{
    opacity: 1;
    transform: none;
  }
  .about-mv-card.is-visible,
  .about-mv-card:hover{
    transform: none;
  }
  .about-industry-card{
    opacity: 1;
    transform: none;
  }
  .about-industry-card.is-visible,
  .about-industry-card:hover{
    transform: none;
  }
  .about-cert-card{
    opacity: 1;
    transform: none;
  }
  .about-cert-card.is-visible,
  .about-cert-card:hover{
    transform: none;
  }
  .about-leader-card{
    opacity: 1;
    transform: none;
  }
  .about-leader-card.is-visible,
  .about-leader-card:hover{
    transform: none;
  }
  .about-leader-card:hover .about-leader-portrait img{
    transform: none;
  }
  html{scroll-behavior:auto}
  .btn{transition:none}
  .btn:hover{transform:none}
  .cta.cta-products::before{
    animation: none;
    opacity: .46;
  }
  .cta.about-final-cta::before{
    animation: none;
    opacity: .46;
  }
  .about-final-cta-panel,
  .about-final-cta-panel:hover{
    transform: none;
  }
  .cta.about-final-cta .about-final-cta-btn.btn-primary:hover{transform:none}
  .cta-products-panel,
  .cta-products-panel:hover{
    transform: none;
  }
  .cta.cta-products .cta-products-btn.btn-primary:hover{transform:none}
  .contact-info-card:hover,
  .contact-form-panel:hover,
  .contact-map-panel:hover{
    transform: none;
  }
  .contact-map-panel:hover .contact-map-frame iframe{
    filter: grayscale(0.35) contrast(1.05) brightness(0.88);
  }
  .contact-link:hover{
    text-shadow: none;
  }
  .contact-form-panel.is-success .contact-form-feedback.is-success,
  .contact-form-panel.is-error .contact-form-feedback.is-error{
    animation: none;
  }
  .contact-submit-spinner{
    animation: none;
  }
}

/* Production mobile polish — safe areas, sticky offset, edge breathing */
@supports (padding: max(0px)){
  .site-header{
    padding-top: env(safe-area-inset-top, 0px);
  }
  .site-footer{
    padding-bottom: env(safe-area-inset-bottom, 0px);
  }
}
html{
  scroll-padding-top: calc(80px + env(safe-area-inset-top, 0px));
}
@media (max-width: 900px){
  .header-inner{
    padding-block: 12px;
    gap: 12px;
  }
  .brand{
    min-width: 0;
  }
  .brand-text{
    min-width: 0;
  }
  .brand-tag{
    overflow: hidden;
    text-overflow: ellipsis;
  }
}