/* =================================================================
   GEMHY MARINE SERVICES — Design System
   Style: Swiss-minimal + glassmorphism accents (premium B2B marine)
   Palette: brand blue + navy + white  |  Type: Space Grotesk / Inter
   ================================================================= */

/* ---------- Tokens ---------- */
:root {
  /* Brand blues (from logo + PPT chart) */
  --blue-50:  #eaf2ff;
  --blue-100: #d4e4ff;
  --blue-200: #a9c8ff;
  --blue-300: #6ea3ff;
  --blue-400: #2f7dff;
  --blue-500: #0066ff;   /* primary */
  --blue-600: #0858f8;
  --blue-700: #0a4fd0;
  --blue-800: #0b3f9e;
  --navy-900: #0e2841;   /* deep navy */
  --navy-950: #061a30;
  --cyan:     #00c2ff;   /* accent / glow */

  /* Neutrals */
  --white:    #ffffff;
  --paper:    #f6f9ff;
  --mist:     #eef3fb;
  --line:     #e1e9f4;
  --ink-900:  #0a1422;
  --ink-700:  #243449;
  --ink-500:  #5b6b80;
  --ink-400:  #8395aa;

  /* Effects */
  --grad-blue:  linear-gradient(135deg, #0066ff 0%, #0a4fd0 60%, #0b3f9e 100%);
  --grad-navy:  linear-gradient(160deg, #0e2841 0%, #061a30 100%);
  --grad-cyan:  linear-gradient(135deg, #00c2ff 0%, #0066ff 100%);
  --glass:      rgba(255,255,255,0.08);
  --glass-line: rgba(255,255,255,0.18);

  --shadow-sm: 0 2px 8px rgba(14,40,65,0.06);
  --shadow-md: 0 12px 30px rgba(14,40,65,0.10);
  --shadow-lg: 0 30px 60px rgba(11,63,158,0.18);
  --shadow-blue: 0 18px 40px rgba(8,88,248,0.28);

  --radius:    18px;
  --radius-sm: 12px;
  --radius-lg: 28px;

  --container: 1240px;
  --gap: clamp(1.5rem, 4vw, 3rem);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
}

/* ---------- Reset ---------- */
*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  color: var(--ink-700);
  background: var(--white);
  line-height: 1.65;
  font-size: 17px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ---------- Typography ---------- */
h1,h2,h3,h4 { font-family: var(--font-display); color: var(--ink-900); line-height: 1.08; font-weight: 700; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); }
h2 { font-size: clamp(2rem, 4.2vw, 3.2rem); }
h3 { font-size: clamp(1.3rem, 2vw, 1.7rem); }
p  { color: var(--ink-500); }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.3rem); color: var(--ink-500); }

/* ---------- Layout helpers ---------- */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.section { padding: clamp(3.25rem, 6vw, 5.5rem) 0; }
section[id] { scroll-margin-top: 120px; }
.section--tight { padding: clamp(2.5rem, 4.5vw, 4rem) 0; }
.center { text-align: center; }
.grid { display: grid; gap: var(--gap); }
.eyebrow {
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--font-display); font-weight: 600; font-size: .82rem;
  letter-spacing: .16em; text-transform: uppercase; color: var(--blue-600);
  margin-bottom: 1rem;
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--grad-cyan); border-radius: 2px; }
.eyebrow--light { color: var(--cyan); }
.section-head { max-width: 720px; margin-bottom: clamp(1.75rem, 3.5vw, 2.75rem); }
.section-head.center { margin-inline: auto; }
.muted-on-dark { color: rgba(255,255,255,0.72); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--font-display); font-weight: 600; font-size: .98rem;
  padding: .95rem 1.7rem; border-radius: 100px;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .3s;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn--primary { background: var(--grad-blue); color: #fff; box-shadow: var(--shadow-blue); }
.btn--primary:hover { transform: translateY(-3px); box-shadow: 0 24px 50px rgba(8,88,248,0.4); }
.btn--light { background: #fff; color: var(--blue-700); box-shadow: var(--shadow-md); }
.btn--light:hover { transform: translateY(-3px); }
.btn--ghost { border: 1.5px solid var(--line); color: var(--ink-900); }
.btn--ghost:hover { border-color: var(--blue-500); color: var(--blue-600); transform: translateY(-2px); }
.btn--outline-light { border: 1.5px solid rgba(255,255,255,.35); color: #fff; }
.btn--outline-light:hover { background: rgba(255,255,255,.1); transform: translateY(-2px); }
.arrow { transition: transform .35s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }

/* =================================================================
   NAVBAR
   ================================================================= */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background .4s var(--ease), box-shadow .4s, padding .4s;
  padding: 1.1rem 0;
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.nav__logo { display: flex; align-items: center; gap: .7rem; font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; color: #fff; letter-spacing: -.01em; }
.nav__logo img { height: 54px; width: auto; background: #fff; border-radius: 10px; padding: 5px 8px; }
.nav__logo span small { display: block; font-size: .62rem; font-weight: 500; letter-spacing: .22em; color: var(--cyan); }
.nav__links { display: flex; align-items: center; gap: 2rem; }
.nav__links a { font-weight: 500; font-size: .96rem; color: rgba(255,255,255,.85); position: relative; transition: color .25s; }
.nav__links a::after { content:""; position: absolute; left:0; bottom:-6px; width:0; height:2px; background: var(--grad-cyan); transition: width .3s var(--ease); border-radius: 2px;}
.nav__links a:hover, .nav__links a.active { color: #fff; }
.nav__links a:hover::after, .nav__links a.active::after { width: 100%; }
.nav__cta { display: flex; align-items: center; gap: 1rem; }
.nav__burger { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.nav__burger span { width: 24px; height: 2px; background: #fff; border-radius: 2px; transition: .3s; }

/* scrolled state */
.nav.scrolled { background: rgba(255,255,255,0.85); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px); box-shadow: var(--shadow-sm); padding: .7rem 0; }
.nav.scrolled .nav__logo { color: var(--ink-900); }
.nav.scrolled .nav__logo span small { color: var(--blue-600); }
.nav.scrolled .nav__links a { color: var(--ink-700); }
.nav.scrolled .nav__links a:hover, .nav.scrolled .nav__links a.active { color: var(--blue-600); }
.nav.scrolled .nav__burger span { background: var(--ink-900); }

/* =================================================================
   HERO
   ================================================================= */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: #fff;
  overflow: hidden;
  isolation: isolate;
  padding-top: clamp(5.5rem, 9vh, 7rem);
  padding-bottom: max(clamp(2rem, 4vh, 4.5rem), env(safe-area-inset-bottom, 0px));
}
.hero__bg { position: absolute; inset: 0; z-index: 0; overflow: hidden; pointer-events: none; }
.hero__bg img,
.hero__bg video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}
.hero__bg video { z-index: 1; object-fit: cover; }
.hero__bg img { z-index: 0; }
.hero__bg::after { content:""; position: absolute; inset: 0; z-index: 2; background: linear-gradient(105deg, rgba(6,26,48,.92) 0%, rgba(11,63,158,.72) 45%, rgba(6,26,48,.45) 100%); }
.hero__content { max-width: 880px; padding-top: 0; position: relative; z-index: 3; width: 100%; }
.hero .eyebrow { margin-bottom: 1.35rem; }
.hero h1 { color: #fff; margin-bottom: 1.5rem; line-height: 1.12; }
.hero h1 .hl { background: var(--grad-cyan); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p { color: rgba(255,255,255,.85); font-size: clamp(1.05rem,1.6vw,1.25rem); max-width: 680px; margin-bottom: 2.4rem; line-height: 1.7; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; }
.hero__scroll {
  position: relative; left: auto; bottom: auto; transform: none; z-index: 3;
  display: flex; flex-direction: column; align-items: center; gap: .5rem;
  margin: clamp(2rem, 5vh, 3rem) auto 0; width: fit-content;
  color: rgba(255,255,255,.6); font-size: .75rem; letter-spacing: .2em; text-transform: uppercase;
  cursor: pointer; border: none; background: none; padding: .5rem;
  transition: color .25s var(--ease), transform .25s var(--ease);
}
.hero__scroll:hover { color: rgba(255,255,255,.95); transform: translateY(-3px); }
.hero__scroll:hover .mouse { border-color: rgba(255,255,255,.75); }
.hero__scroll:focus-visible { outline: 2px solid var(--cyan); outline-offset: 4px; border-radius: 8px; }
.hero__scroll .mouse { width: 24px; height: 38px; border: 2px solid rgba(255,255,255,.4); border-radius: 14px; position: relative; }
.hero__scroll .mouse::after { content:""; position: absolute; top: 7px; left: 50%; transform: translateX(-50%); width: 4px; height: 7px; background: #fff; border-radius: 2px; animation: scrolly 1.6s infinite; }
@keyframes scrolly { 0%{opacity:0;transform:translate(-50%,0)} 40%{opacity:1} 80%{opacity:0;transform:translate(-50%,12px)} }

/* floating glass stat chips in hero */
.hero__chips {
  position: absolute;
  right: clamp(1rem, 4%, 3rem);
  bottom: max(clamp(2rem, 4vh, 4.5rem), env(safe-area-inset-bottom, 0px));
  z-index: 3;
  display: grid;
  gap: clamp(.65rem, 1.2vh, 1rem);
}
.chip { display: flex; align-items: center; gap: .9rem; background: var(--glass); border: 1px solid var(--glass-line); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-radius: var(--radius); padding: 1rem 1.3rem; min-width: 230px; }
.chip b { font-family: var(--font-display); font-size: 1.5rem; color: #fff; display: block; line-height: 1; }
.chip small { color: rgba(255,255,255,.7); font-size: .8rem; }
.chip .ic { width: 42px; height: 42px; border-radius: 12px; background: var(--grad-cyan); display: grid; place-items: center; flex: none; }
.chip .ic svg { width: 22px; height: 22px; stroke: #fff; }

/* =================================================================
   STATS BAR
   ================================================================= */
.stats { background: var(--grad-navy); color: #fff; position: relative; overflow: hidden; }
.stats::before { content:""; position:absolute; inset:0; background: radial-gradient(600px circle at 80% -20%, rgba(0,194,255,.18), transparent 60%); }
.stats__grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 2rem; position: relative; }
.stat { text-align: center; }
.stat b { font-family: var(--font-display); font-size: clamp(2.4rem,5vw,3.6rem); font-weight: 700; background: var(--grad-cyan); -webkit-background-clip: text; background-clip: text; color: transparent; display: block; line-height: 1; }
.stat span { color: rgba(255,255,255,.7); font-size: .92rem; margin-top: .6rem; display: block; }

/* =================================================================
   CARDS / SERVICES
   ================================================================= */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px,1fr)); gap: 1.6rem; align-items: stretch; }
.card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 2rem; transition: transform .4s var(--ease), box-shadow .4s, border-color .4s, background .4s;
  position: relative; overflow: hidden;
}
.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--blue-500);
  background: var(--blue-50);
}
.card__ic { width: 58px; height: 58px; border-radius: 16px; background: var(--blue-50); display: grid; place-items: center; margin-bottom: 1.3rem; transition: background .4s; }
.card__ic svg { width: 28px; height: 28px; stroke: var(--blue-600); fill: none; stroke-width: 1.7; }
.card:hover .card__ic { background: var(--grad-blue); }
.card:hover .card__ic svg { stroke: #fff; }
.card h3 { margin-bottom: .6rem; }
.card p { font-size: .95rem; flex: 1; }
.card__link { margin-top: auto; padding-top: 1.2rem; display: inline-flex; align-items: center; gap: .4rem; font-family: var(--font-display); font-weight: 600; font-size: .9rem; color: var(--blue-600); }

/* feature card with image */
.feature-card { border-radius: var(--radius); overflow: hidden; position: relative; min-height: 360px; display: flex; align-items: flex-end; color: #fff; box-shadow: var(--shadow-md); }
.feature-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.feature-card::after { content:""; position:absolute; inset:0; background: linear-gradient(to top, rgba(6,26,48,.92) 0%, rgba(6,26,48,.25) 60%, transparent 100%); }
.feature-card:hover img { transform: scale(1.07); }
.feature-card__body { position: relative; z-index: 2; padding: 1.8rem; }
.feature-card__body h3 { color: #fff; margin-bottom: .4rem; }
.feature-card__body p { color: rgba(255,255,255,.8); font-size: .92rem; }
.feature-card .tag { display:inline-block; font-family: var(--font-display); font-size:.72rem; letter-spacing:.12em; text-transform:uppercase; background: rgba(0,194,255,.2); border:1px solid rgba(0,194,255,.4); color:#bfeeff; padding:.25rem .7rem; border-radius:100px; margin-bottom:.8rem; }

/* =================================================================
   SPLIT (image + text)
   ================================================================= */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem,5vw,4.5rem); align-items: center; }
.split--reverse .split__media { order: 2; }
.split__media { position: relative; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.split__media picture,
.hero__bg picture,
.page-hero__bg picture,
.fleet-hero__bg picture,
.contact-hero__bg picture,
.hero2__media picture,
.project-card__media picture,
.case__media picture,
.proj-overview__media picture,
.vcard__media picture { display: block; width: 100%; height: 100%; }
.split__media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/3.2; }
.split__media .badge { position: absolute; left: 1.4rem; bottom: 1.4rem; background: rgba(255,255,255,.9); backdrop-filter: blur(8px); border-radius: var(--radius-sm); padding: 1rem 1.3rem; box-shadow: var(--shadow-md); }
.split__media .badge b { font-family: var(--font-display); font-size: 1.6rem; color: var(--blue-700); display:block; line-height:1; }
.split__media .badge small { color: var(--ink-500); font-size: .8rem; }

.check-list { display: grid; gap: .9rem; margin-top: 1.6rem; }
.check-list li { display: flex; gap: .8rem; align-items: flex-start; color: var(--ink-700); }
.check-list li svg { flex: none; width: 22px; height: 22px; margin-top: 2px; }

/* =================================================================
   COMPETITIVE EDGE / FEATURE LIST
   ================================================================= */
.edge-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(250px,1fr)); gap: 1.4rem; }
.edge { padding: 1.8rem; border-radius: var(--radius); background: var(--paper); border: 1px solid var(--line); transition: .4s var(--ease); }
.edge:hover { background: #fff; box-shadow: var(--shadow-md); transform: translateY(-5px); }
.edge .num { font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; color: #fff; width: 44px; height: 44px; border-radius: 12px; background: var(--grad-blue); display: grid; place-items: center; margin-bottom: 1.1rem; }
.edge h3 { font-size: 1.2rem; margin-bottom: .5rem; }
.edge p { font-size: .92rem; }

/* =================================================================
   AREAS OF OPERATION
   ================================================================= */
.areas { background: var(--grad-navy); color: #fff; position: relative; overflow: hidden; }
.areas::before { content:""; position:absolute; right:-10%; top:-20%; width:600px; height:600px; background: radial-gradient(circle, rgba(0,194,255,.18), transparent 70%); }
.areas__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(2rem,5vw,4rem); align-items: center; position: relative; }
.areas h2 { color: #fff; }
.country-list { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 2rem; }
.country { display: flex; align-items: center; gap: 1rem; padding: 1.1rem 1.3rem; border-radius: var(--radius); background: var(--glass); border: 1px solid var(--glass-line); backdrop-filter: blur(10px); transition: .35s; }
.country:hover { background: rgba(255,255,255,.14); transform: translateX(4px); }
.country .flag { font-size: 1.8rem; }
.country b { font-family: var(--font-display); display: block; color: #fff; }
.country small { color: rgba(255,255,255,.6); font-size: .8rem; }

/* =================================================================
   PROJECTS
   ================================================================= */
.project-card { display: grid; grid-template-columns: 1fr; background: #fff; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow-sm); transition: .45s var(--ease); }
.project-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-6px); }
.project-card__media { position: relative; overflow: hidden; aspect-ratio: 16/10; }
.project-card__media img { width:100%; height:100%; object-fit: cover; transition: transform .8s var(--ease); }
.project-card:hover .project-card__media img { transform: scale(1.08); }
.project-card__status { position:absolute; top:1rem; left:1rem; font-family: var(--font-display); font-size:.72rem; font-weight:600; letter-spacing:.08em; text-transform:uppercase; padding:.4rem .85rem; border-radius:100px; backdrop-filter: blur(6px); }
.status--done { background: rgba(34,197,94,.92); color:#fff; }
.status--progress { background: rgba(245,166,35,.95); color:#3a2400; }
.project-card__body { padding: 1.8rem; }
.project-card__body h3 { margin-bottom: .3rem; }
.project-card__loc { color: var(--blue-600); font-weight:600; font-family: var(--font-display); font-size:.85rem; letter-spacing:.05em; margin-bottom: 1rem; display:flex; align-items:center; gap:.4rem; }
.spec-row { display: flex; flex-wrap: wrap; gap: 1.2rem; padding-top: 1rem; margin-top: 1rem; border-top: 1px solid var(--line); }
.spec { }
.spec b { font-family: var(--font-display); color: var(--ink-900); font-size: 1.15rem; display:block; line-height:1.1; }
.spec small { color: var(--ink-400); font-size: .76rem; }

/* =================================================================
   FLEET TABLE / VESSEL CARDS
   ================================================================= */
.vessel-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(230px,1fr)); gap: 1.4rem; }
.vessel { background:#fff; border:1px solid var(--line); border-radius: var(--radius); padding: 1.6rem; text-align:center; transition:.4s var(--ease); }
.vessel:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--blue-200); }
.vessel .v-ic { width:64px; height:64px; margin:0 auto 1rem; border-radius:50%; background: var(--blue-50); display:grid; place-items:center; }
.vessel .v-ic svg { width:32px; height:32px; stroke: var(--blue-600); fill:none; stroke-width:1.6; }
.vessel b { font-family: var(--font-display); color: var(--ink-900); display:block; font-size:1.05rem; }
.vessel small { color: var(--ink-400); font-size:.82rem; }

/* =================================================================
   QHSE / VALUE STRIP
   ================================================================= */
.value-strip { display:grid; grid-template-columns: repeat(3,1fr); gap: 1.4rem; }
.value { padding: 2rem; border-radius: var(--radius); border:1px solid var(--line); background:#fff; }
.value h3 { color: var(--blue-700); font-size:1.25rem; margin-bottom:.6rem; }
.value p { font-size:.95rem; }

/* =================================================================
   CLIENTS / LOGOS
   ================================================================= */
.logo-row { display:flex; flex-wrap:wrap; gap: 1rem; justify-content:center; }
.logo-pill { padding: 1rem 1.8rem; border-radius: var(--radius); background: var(--paper); border:1px solid var(--line); font-family: var(--font-display); font-weight:600; color: var(--ink-700); }

/* =================================================================
   CTA BANNER
   ================================================================= */
.cta-banner { position: relative; border-radius: var(--radius-lg); overflow: hidden; background: var(--grad-blue); padding: clamp(3rem,6vw,5rem); text-align:center; color:#fff; box-shadow: var(--shadow-blue); }
.cta-banner::before { content:""; position:absolute; inset:0; background: radial-gradient(500px circle at 20% 20%, rgba(0,194,255,.35), transparent 60%), radial-gradient(500px circle at 90% 90%, rgba(255,255,255,.15), transparent 55%); }
.cta-banner > * { position: relative; z-index:2; }
.cta-banner h2 { color:#fff; margin-bottom:1rem; }
.cta-banner p { color: rgba(255,255,255,.85); max-width: 560px; margin: 0 auto 2rem; }

/* =================================================================
   CONTACT
   ================================================================= */
.contact-grid { display:grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem,5vw,4rem); }
.office { padding: 1.7rem; border-radius: var(--radius); border:1px solid var(--line); background:#fff; transition:.4s; }
.office:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.office .flag { font-size:1.6rem; margin-bottom:.6rem; }
.office h3 { font-size:1.15rem; margin-bottom:.5rem; }
.office p { font-size:.92rem; margin-bottom:.3rem; }
.office a { color: var(--blue-600); font-weight:500; }
.form { display:grid; gap:1rem; }
.form input, .form textarea, .form select { width:100%; padding:.95rem 1.1rem; border:1.5px solid var(--line); border-radius: var(--radius-sm); font-family: inherit; font-size:.96rem; color: var(--ink-900); background:#fff; transition: border-color .25s, box-shadow .25s; }
.form input:focus, .form textarea:focus, .form select:focus { outline:none; border-color: var(--blue-500); box-shadow: 0 0 0 4px var(--blue-50); }
.form textarea { resize: vertical; min-height: 130px; }
.form .row2 { display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
.hp-field { position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden; opacity:0; pointer-events:none; }

/* =================================================================
   FOOTER
   ================================================================= */
.footer { background: var(--navy-950); color: rgba(255,255,255,.7); padding: clamp(3.5rem,6vw,5rem) 0 0; }
.footer__grid { display:grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 2.5rem; padding-bottom: 3rem; }
.footer__logo { display:flex; align-items:center; gap:.7rem; margin-bottom:1.2rem; }
.footer__logo img { height:56px; background:#fff; border-radius:8px; padding:5px 8px; }
.footer__logo span { font-family: var(--font-display); font-weight:700; color:#fff; font-size:1.1rem; }
.footer p { font-size:.92rem; color: rgba(255,255,255,.6); }
.footer h4 { color:#fff; font-size:1rem; margin-bottom:1.1rem; font-family: var(--font-display); }
.footer ul li { margin-bottom:.7rem; }
.footer ul a { font-size:.92rem; color: rgba(255,255,255,.65); transition: color .25s, padding .25s; }
.footer ul a:hover { color: var(--cyan); padding-left:4px; }
.footer__contact li { display:flex; gap:.7rem; font-size:.9rem; margin-bottom:.8rem; align-items:flex-start; }
.footer__contact svg { width:18px; height:18px; stroke: var(--cyan); flex:none; margin-top:3px; }
.footer__bottom { border-top:1px solid rgba(255,255,255,.1); padding:1.5rem 0; display:flex; justify-content:space-between; flex-wrap:wrap; gap:1rem; font-size:.85rem; }
.footer__social { display:flex; gap:.7rem; }
.footer__social a { width:38px; height:38px; border-radius:10px; border:1px solid rgba(255,255,255,.15); display:grid; place-items:center; transition:.3s; }
.footer__social a:hover { background: var(--blue-600); border-color: var(--blue-600); transform: translateY(-3px); }
.footer__social svg { width:18px; height:18px; fill: rgba(255,255,255,.8); }

/* =================================================================
   PAGE HEADER (interior pages)
   ================================================================= */
.page-hero { position: relative; padding: clamp(8rem,15vw,11rem) 0 clamp(3.5rem,6vw,5.5rem); color:#fff; overflow:hidden; }
.page-hero__bg { position:absolute; inset:0; z-index:-2; }
.page-hero__bg img { width:100%; height:100%; object-fit:cover; }
.page-hero__bg::after { content:""; position:absolute; inset:0; background: linear-gradient(110deg, rgba(6,26,48,.94), rgba(11,63,158,.72)); }
.page-hero h1 { color:#fff; max-width: 14ch; }
.page-hero p { color: rgba(255,255,255,.82); max-width: 620px; margin-top:1rem; }
.crumbs { display:flex; gap:.5rem; align-items:center; font-size:.85rem; color: rgba(255,255,255,.6); margin-bottom:1.2rem; font-family: var(--font-display); letter-spacing:.04em; }
.crumbs a:hover { color: var(--cyan); }

/* =================================================================
   ANIMATION (GSAP fallback-friendly)
   ================================================================= */
.reveal { opacity: 0; transform: translateY(40px); }
.gsap-ready .reveal { /* GSAP controls */ }
.no-gsap .reveal { opacity: 1; transform: none; }

/* Stagger children: CSS initial state so GSAP.to() + invalidateOnRefresh works */
.gsap-ready [data-stagger] > * { opacity: 0; transform: translateY(48px); }
.no-gsap [data-stagger] > * { opacity: 1; transform: none; }

/* =================================================================
   RESPONSIVE
   ================================================================= */
@media (min-width: 861px) {
  .site-header:not(.compact) ~ .hero {
    padding-top: calc(44px + 5.25rem);
    padding-bottom: max(clamp(2rem, 4vh, 4.5rem), env(safe-area-inset-bottom, 0px));
    justify-content: flex-end;
  }
  .site-header.compact ~ .hero {
    padding-top: 4.5rem;
    justify-content: flex-end;
  }
  .hero__content {
    flex: none;
    display: block;
    max-width: 880px;
    padding-top: 0;
    padding-bottom: 0;
    min-height: 0;
  }
  .hero__main {
    display: block;
  }
  .hero h1 {
    font-size: clamp(2.6rem, 6vw, 4.6rem);
    margin-bottom: 1.5rem;
    line-height: 1.12;
  }
  .hero p {
    font-size: clamp(1.05rem, 1.6vw, 1.25rem);
    margin-bottom: 2.4rem;
    line-height: 1.7;
  }
  .hero .eyebrow { margin-bottom: 1.35rem; }
  .hero__actions {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
  }
  .hero__actions .btn {
    width: auto;
    justify-content: center;
  }
  .hero__scroll {
    display: flex;
    position: relative;
    left: auto;
    bottom: auto;
    transform: none;
    margin: clamp(2rem, 5vh, 3rem) auto 0;
    align-self: auto;
  }
  .hero__scroll:hover { transform: translateY(-3px); }
}
@media (min-width: 981px) {
  .hero {
    padding-bottom: max(clamp(3rem, 6vh, 5.5rem), env(safe-area-inset-bottom, 0px));
  }
  .hero__content {
    max-width: min(880px, calc(100% - clamp(240px, 26vw, 300px)));
  }
  .hero__chips {
    bottom: max(clamp(3rem, 6vh, 5.5rem), env(safe-area-inset-bottom, 0px));
  }
}
@media (min-width: 981px) and (max-width: 1280px) {
  .chip { min-width: 200px; padding: .85rem 1.1rem; }
  .chip b { font-size: 1.3rem; }
  .chip .ic { width: 38px; height: 38px; }
}
@media (max-width: 980px) {
  .split, .areas__grid, .contact-grid { grid-template-columns: 1fr; }
  .split--reverse .split__media { order: 0; }
  .stats__grid { grid-template-columns: repeat(2,1fr); gap: 2.5rem 1rem; }
  .value-strip { grid-template-columns: 1fr; }
  .hero__chips { display: none; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .hero p { max-width: 100%; }
  .nav__links { position: fixed; inset: 0 0 0 auto; width: min(80vw,320px); background: var(--navy-950); flex-direction: column; align-items: flex-start; justify-content: center; padding: 3rem 2rem; gap: 1.4rem; transform: translateX(100%); transition: transform .4s var(--ease); }
  .nav__links.open { transform: translateX(0); }
  .nav__links a { color:#fff !important; font-size:1.2rem; }
  .nav__burger { display: flex; z-index: 101; }
  .nav .btn--primary { display: none; }
  .country-list { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .form .row2 { grid-template-columns: 1fr; }
}

/* =================================================================
   LANGUAGE SWITCHER
   ================================================================= */
.lang {
  position: relative;
  font-family: var(--font-display);
}
.lang__btn {
  display: flex; align-items: center; gap: .45rem;
  padding: .5rem .8rem; border-radius: 100px;
  border: 1.5px solid rgba(255,255,255,.3); color: #fff;
  font-weight: 600; font-size: .85rem; transition: .25s;
}
.lang__btn:hover { background: rgba(255,255,255,.12); }
.lang__btn svg { width: 16px; height: 16px; }
.nav.scrolled .lang__btn { color: var(--ink-900); border-color: var(--line); }
.lang__menu {
  position: absolute; top: calc(100% + 10px); right: 0;
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  box-shadow: var(--shadow-md); padding: .4rem; min-width: 150px;
  opacity: 0; visibility: hidden; transform: translateY(-8px);
  transition: .25s var(--ease); z-index: 120;
}
[dir="rtl"] .lang__menu { right: auto; left: 0; }
.lang.open .lang__menu { opacity: 1; visibility: visible; transform: translateY(0); }
.lang__menu button {
  display: flex; align-items: center; gap: .6rem; width: 100%;
  padding: .6rem .8rem; border-radius: 9px; font-size: .9rem; font-weight: 500;
  color: var(--ink-700); text-align: left; transition: .2s;
}
[dir="rtl"] .lang__menu button { text-align: right; flex-direction: row-reverse; }
.lang__menu button:hover { background: var(--paper); }
.lang__menu button.active { background: var(--blue-50); color: var(--blue-700); font-weight: 600; }
.lang__menu button .fl { font-size: 1.1rem; }

/* =================================================================
   RTL (Arabic) SUPPORT
   ================================================================= */
[lang="ar"], [dir="rtl"] { font-family: 'Cairo', 'Inter', system-ui, sans-serif; }
[dir="rtl"] h1,[dir="rtl"] h2,[dir="rtl"] h3,[dir="rtl"] h4 { font-family: 'Cairo', var(--font-display), sans-serif; letter-spacing: 0; }
[dir="rtl"] .eyebrow::before { margin-left: .55rem; }
[dir="rtl"] .hero__content,[dir="rtl"] .page-hero { text-align: right; }
[dir="rtl"] .hero__chips { right: auto; left: 4%; }
[dir="rtl"] .check-list li { flex-direction: row-reverse; text-align: right; }
[dir="rtl"] .country { flex-direction: row-reverse; text-align: right; }
[dir="rtl"] .country:hover { transform: translateX(-4px); }
[dir="rtl"] .crumbs { flex-direction: row-reverse; }
[dir="rtl"] .footer__contact li { flex-direction: row-reverse; text-align: right; }
[dir="rtl"] .nav__links a::after { left: auto; right: 0; }
[dir="rtl"] .arrow { transform: scaleX(-1); }
[dir="rtl"] .btn:hover .arrow { transform: scaleX(-1) translateX(4px); }
[dir="rtl"] .section-head:not(.center) { text-align: right; }
[dir="rtl"] .form input,[dir="rtl"] .form textarea,[dir="rtl"] .form select { text-align: right; }
[dir="rtl"] .card::before { left: auto; right: 0; }
[dir="rtl"] .project-card__status { left: auto; right: 1rem; }
[dir="rtl"] .split__media .badge { left: auto; right: 1.4rem; }

/* prevent flash of untranslated on load */
html.i18n-loading body { opacity: 0; }
body { transition: opacity .2s ease; }

/* =================================================================
   SITE HEADER — competitor-style two-tier (topbar + main bar)
   ================================================================= */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 100; transition: box-shadow .3s; }
.site-header.compact { box-shadow: var(--shadow-md); }

/* top utility bar */
.topbar { background: var(--navy-950); color: rgba(255,255,255,.75); font-size: .82rem; transition: height .35s var(--ease), opacity .3s, padding .35s; overflow: hidden; }
.topbar__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; height: 44px; }
.topbar__areas { display: flex; align-items: center; gap: .9rem; flex-wrap: wrap; font-family: var(--font-display); letter-spacing: .02em; }
.topbar__areas .sep { opacity: .35; }
.topbar__right { display: flex; align-items: center; gap: 1.2rem; }
.topbar__right a { display: inline-flex; align-items: center; gap: .4rem; color: rgba(255,255,255,.8); transition: color .25s; white-space: nowrap; }
.topbar__right a:hover { color: var(--cyan); }
.topbar__right svg { width: 15px; height: 15px; }
.topbar__social { display: flex; gap: .5rem; }
.topbar__social a { width: 28px; height: 28px; border-radius: 7px; border: 1px solid rgba(255,255,255,.18); display: grid; place-items: center; }
.topbar__social a:hover { background: var(--blue-600); border-color: var(--blue-600); }
.topbar__social svg { width: 14px; height: 14px; fill: rgba(255,255,255,.85); }

/* main bar */
.mainbar { background: #fff; box-shadow: var(--shadow-sm); transition: padding .35s var(--ease); }
.mainbar__inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; padding: .85rem 0; transition: padding .35s var(--ease); }
.brand { display: flex; align-items: center; gap: .7rem; }
.brand img { height: 58px; width: auto; transition: height .35s var(--ease); }
.brand__txt { font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; color: var(--navy-900); line-height: 1; letter-spacing: -.01em; }
.brand__txt small { display: block; font-size: .6rem; font-weight: 600; letter-spacing: .24em; color: var(--blue-600); margin-top: 3px; }
.menu { display: flex; align-items: center; gap: 1.7rem; }
.menu-link, .menu-top { font-family: var(--font-display); font-weight: 500; font-size: .95rem; color: var(--ink-700); position: relative; padding: .3rem 0; transition: color .25s; display: inline-flex; align-items: center; gap: .3rem; cursor: pointer; }
.menu-link::after, .menu-top::after { content: ""; position: absolute; left: 0; bottom: -2px; width: 0; height: 2.5px; background: var(--grad-cyan); border-radius: 2px; transition: width .3s var(--ease); }
.menu-link:hover, .menu-top:hover, .menu-link.active, .menu-top.active { color: var(--blue-600); }
.menu-link:hover::after, .menu-top:hover::after, .menu-link.active::after, .menu-top.active::after { width: 100%; }
.menu-top .caret { width: 14px; height: 14px; transition: transform .3s var(--ease); }

/* dropdown */
.menu-item { position: relative; }
.menu-item::after { content: ""; position: absolute; top: 100%; left: 0; right: 0; height: 14px; } /* hover bridge */
.dropdown {
  position: absolute; top: calc(100% + 12px); left: 0; min-width: 250px;
  background: #fff; border: 1px solid var(--line); border-radius: 16px;
  box-shadow: var(--shadow-md); padding: .5rem; z-index: 120;
  opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s;
}
[dir="rtl"] .dropdown { left: auto; right: 0; }
.menu-item:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.menu-item:hover .caret { transform: rotate(180deg); }
.dropdown a { display: block; padding: .65rem .9rem; border-radius: 10px; font-family: var(--font-body); font-weight: 500; font-size: .92rem; color: var(--ink-700); white-space: nowrap; transition: background .2s, color .2s, padding .2s; }
.dropdown a:hover { background: var(--paper); color: var(--blue-600); padding-left: 1.2rem; }
[dir="rtl"] .dropdown a:hover { padding-left: .9rem; padding-right: 1.2rem; }

.header-actions { display: flex; align-items: center; gap: 1rem; }

/* lang switcher recolored for light header */
.mainbar .lang__btn { color: var(--ink-700); border-color: var(--line); }
.mainbar .lang__btn:hover { background: var(--paper); }

/* compact on scroll: hide topbar, shrink main bar */
.site-header.compact .topbar { height: 0; padding: 0; opacity: 0; }
.site-header.compact .mainbar__inner { padding: .55rem 0; }
.site-header.compact .brand img { height: 48px; }

.header-burger { display: none; flex-direction: column; gap: 5px; padding: 8px; position: relative; }
.header-burger span {
  display: block; width: 26px; height: 2.5px;
  background: var(--navy-900); border-radius: 2px;
  transition: transform .35s var(--ease), opacity .25s, background .25s;
}
.menu-overlay {
  position: fixed; inset: 0; z-index: 129;
  background: rgba(6, 26, 48, .58);
  border: none; padding: 0; margin: 0; cursor: pointer;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity .35s var(--ease), visibility .35s;
}
.menu-overlay.open { opacity: 1; visibility: visible; pointer-events: auto; }
body.menu-open { overflow: hidden; }

@media (max-width: 980px) {
  .topbar__areas { display: none; }
}
@media (max-width: 860px) {
  .menu { position: fixed; inset: 0 0 0 auto; width: min(86vw,360px); background: var(--navy-950); flex-direction: column; align-items: flex-start; justify-content: flex-start; padding: 6rem 2rem 2rem; gap: .4rem; overflow-y: auto; transform: translateX(100%); transition: transform .4s var(--ease); z-index: 130; }
  [dir="rtl"] .menu { inset: 0 auto 0 0; transform: translateX(-100%); }
  .menu.open { transform: translateX(0); }
  .menu-item { width: 100%; }
  .menu-item::after { display: none; }
  .menu-link, .menu-top { color: #fff; font-size: 1.2rem; width: 100%; padding: .7rem 0; }
  .menu-top { justify-content: space-between; }
  .menu-link::after, .menu-top::after { display: none; }
  .dropdown { position: static; opacity: 1; visibility: visible; transform: none; background: transparent; border: none; box-shadow: none; padding: 0 0 .4rem .8rem; min-width: 0; display: none; }
  [dir="rtl"] .dropdown { padding: 0 .8rem .4rem 0; }
  .menu-item.open .dropdown { display: block; }
  .menu-item.open .caret { transform: rotate(180deg); }
  .dropdown a { color: rgba(255,255,255,.9); font-size: 1rem; padding: .5rem 0; }
  .dropdown a:hover { background: transparent; color: var(--cyan); padding-left: 0; }
  .header-burger { display: flex; z-index: 131; flex-shrink: 0; min-width: 44px; min-height: 44px; align-items: center; justify-content: center; }
  .site-header.menu-open .header-burger span { background: #fff; }
  .site-header.menu-open .mainbar { background: var(--navy-950); box-shadow: none; }
  .site-header.menu-open .mainbar .lang__btn { color: #fff; border-color: rgba(255,255,255,.28); }
  .site-header.menu-open .mainbar .lang__btn:hover { background: rgba(255,255,255,.1); }
  .header-burger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
  .header-burger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
  .header-burger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }
  .mainbar .btn--primary { display: none; }
  .topbar__right .topbar__social { display: none; }
  .mainbar__inner { gap: .75rem; }
  .brand { min-width: 0; flex-shrink: 1; gap: .55rem; }
  .brand img { height: 54px; }
  .brand__txt { font-size: 1.05rem; }
  .brand__txt small { font-size: .56rem; letter-spacing: .2em; }
  .site-header.menu-open .brand__txt { color: #fff; }
  .site-header.menu-open .brand__txt small { color: var(--cyan); }
  .header-actions { flex-shrink: 0; gap: .5rem; }

  /* Mobile hero — vertically centered content, scroll pinned bottom-center */
  .site-header:not(.compact) ~ .hero,
  .site-header.compact ~ .hero {
    padding-top: 0;
    padding-bottom: 0;
    min-height: 100svh;
    min-height: 100dvh;
    justify-content: flex-start;
  }
  .site-header:not(.compact) ~ .hero .hero__content { padding-top: calc(44px + 3.75rem); }
  .site-header.compact ~ .hero .hero__content { padding-top: 3.75rem; }
  .hero__content {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    max-width: 100%;
    min-height: 0;
    padding-bottom: max(1rem, env(safe-area-inset-bottom, 0px));
  }
  .hero__main {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  .hero h1 {
    font-size: clamp(1.75rem, 5.2vw, 2.35rem);
    margin-bottom: 1rem;
    line-height: 1.12;
  }
  .hero p {
    font-size: .95rem;
    line-height: 1.6;
    margin-bottom: 1.35rem;
  }
  .hero .eyebrow { margin-bottom: 1rem; }
  .hero__actions {
    flex-direction: column;
    align-items: stretch;
    gap: .75rem;
  }
  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }
  .hero__scroll {
    position: static;
    left: auto;
    bottom: auto;
    transform: none;
    margin: clamp(1.1rem, 3vh, 1.6rem) auto 0;
    align-self: center;
    flex-shrink: 0;
  }
  .hero__scroll:hover { transform: translateY(-3px); }
  [dir="rtl"] .hero__scroll:hover { transform: translateY(-3px); }
}

/* Small phones — topbar, header & hero fit above the fold */
@media (max-width: 640px) {
  .brand img { height: 52px; }
  .brand__txt { font-size: .98rem; }
  .brand__txt small { font-size: .54rem; letter-spacing: .18em; margin-top: 2px; }
  .mainbar__inner { gap: .6rem; padding: .65rem 0; }
  .site-header.compact .brand img { height: 48px; }
}
@media (max-width: 520px) {
  .container { padding: 0 16px; }
  .topbar { font-size: .7rem; }
  .topbar__inner {
    flex-direction: column;
    height: auto;
    padding: 5px 0 6px;
    gap: 3px;
  }
  .topbar__right {
    flex-direction: column;
    align-items: center;
    gap: 2px;
    width: 100%;
    min-width: 0;
  }
  .topbar__right a { font-size: .68rem; line-height: 1.25; }
  .topbar__right svg { width: 12px; height: 12px; flex-shrink: 0; }
  .mainbar__inner { padding: .6rem 0; gap: .55rem; }
  .brand { gap: .5rem; }
  .brand img { height: 50px; }
  .brand__txt { font-size: .92rem; line-height: 1.05; }
  .brand__txt small { font-size: .5rem; letter-spacing: .16em; }
  .site-header.compact .brand img { height: 46px; }
  .mainbar .lang__btn { padding: .4rem .55rem; font-size: .78rem; gap: .35rem; }
  .mainbar .lang__btn svg { width: 15px; height: 15px; }
  .site-header:not(.compact) ~ .hero .hero__content { padding-top: calc(50px + 3.65rem); }
  .hero .eyebrow { font-size: .68rem; letter-spacing: .12em; }
  .hero .eyebrow::before { width: 18px; }
  .hero h1 { font-size: clamp(1.65rem, 7vw, 2rem); }
  .hero p { font-size: .9rem; margin-bottom: 1.15rem; }
  .hero__actions .btn { padding: .8rem 1.25rem; font-size: .9rem; }
  section[id] { scroll-margin-top: 108px; }
}
@media (max-width: 380px) {
  .brand img { height: 46px; }
  .brand__txt { font-size: .84rem; }
  .brand__txt small { font-size: .46rem; letter-spacing: .14em; }
  .site-header.compact .brand img { height: 42px; }
  .topbar__right a { font-size: .64rem; }
  .mainbar .lang__btn #langCur { display: none; }
}

/* =================================================================
   PER-PAGE IDENTITIES — each page has its own hero + signature blocks
   ================================================================= */

/* ---- Split editorial hero (About) ---- */
.hero2 { position: relative; padding: clamp(9rem,16vw,12rem) 0 clamp(3rem,6vw,5rem); overflow: hidden; background: linear-gradient(180deg, var(--paper) 0%, #fff 100%); }
.hero2::before { content: ""; position: absolute; right: -8%; top: -12%; width: 520px; height: 520px; background: radial-gradient(circle, rgba(0,194,255,.14), transparent 70%); }
.hero2::after { content: ""; position: absolute; left: -6%; bottom: -20%; width: 420px; height: 420px; background: radial-gradient(circle, rgba(8,88,248,.10), transparent 70%); }
.hero2__grid { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem,5vw,4.5rem); align-items: center; }
.hero2 h1 { color: var(--ink-900); }
.hero2 h1 .hl { background: var(--grad-cyan); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero2 .crumbs { color: var(--ink-400); }
.hero2 .crumbs a:hover { color: var(--blue-600); }
.hero2__media { position: relative; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.hero2__media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/3.6; }
.float-stat { position: absolute; left: 1.2rem; bottom: 1.2rem; background: rgba(255,255,255,.93); backdrop-filter: blur(8px); border-radius: 14px; padding: 1rem 1.3rem; box-shadow: var(--shadow-md); }
[dir="rtl"] .float-stat { left: auto; right: 1.2rem; }
.float-stat b { font-family: var(--font-display); font-size: 1.6rem; color: var(--blue-700); display: block; line-height: 1; }
.float-stat small { color: var(--ink-500); font-size: .78rem; }

/* ---- Light stat band ---- */
.statband { background: #fff; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.statband__grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.5rem; text-align: center; }
.statband .s b { font-family: var(--font-display); font-weight: 700; font-size: clamp(2rem,4vw,3rem); color: var(--blue-700); display: block; line-height: 1; }
.statband .s span { color: var(--ink-500); font-size: .86rem; margin-top: .4rem; display: block; }

/* ---- Timeline / journey (About) ---- */
.timeline { max-width: 760px; margin: 0 auto; }
.tl-item { position: relative; padding: 0 0 2.2rem 2.4rem; border-left: 2px solid var(--line); }
.tl-item:last-child { border-left-color: transparent; padding-bottom: 0; }
.tl-item::before { content: ""; position: absolute; left: -9px; top: 2px; width: 16px; height: 16px; border-radius: 50%; background: var(--grad-blue); box-shadow: 0 0 0 4px var(--blue-50); }
.tl-item .yr { font-family: var(--font-display); color: var(--blue-600); font-weight: 600; font-size: .82rem; letter-spacing: .04em; }
.tl-item h3 { font-size: 1.2rem; margin: .2rem 0 .4rem; }
.tl-item p { font-size: .94rem; }
[dir="rtl"] .tl-item { padding: 0 2.4rem 2.2rem 0; border-left: none; border-right: 2px solid var(--line); }
[dir="rtl"] .tl-item:last-child { border-right-color: transparent; }
[dir="rtl"] .tl-item::before { left: auto; right: -9px; }

/* ---- Services: navy index hero + big watermark bands ---- */
.svc-hero { background: var(--grad-navy); color: #fff; padding: clamp(9rem,16vw,12rem) 0 clamp(3rem,5vw,4rem); position: relative; overflow: hidden; }
.svc-hero::after { content: ""; position: absolute; inset: 0; background: radial-gradient(720px circle at 85% 0%, rgba(0,194,255,.18), transparent 60%); }
.svc-hero > .container { position: relative; z-index: 1; }
.svc-hero h1 { color: #fff; }
.svc-hero p { color: rgba(255,255,255,.8); }
.svc-hero__list { display: grid; grid-template-columns: repeat(4,1fr); gap: 1rem; margin-top: 2.6rem; }
.svc-hero__item { border-top: 2px solid rgba(255,255,255,.22); padding-top: .9rem; transition: border-color .3s; }
.svc-hero__item:hover { border-color: var(--cyan); }
.svc-hero__item b { font-family: var(--font-display); color: var(--cyan); display: block; font-size: .82rem; letter-spacing: .08em; }
.svc-hero__item span { color: #fff; font-family: var(--font-display); font-size: 1.05rem; }
.svc-band { position: relative; overflow: hidden; }
.svc-band__num { position: absolute; font-family: var(--font-display); font-weight: 700; font-size: clamp(7rem,20vw,16rem); line-height: .75; color: var(--blue-50); top: 50%; right: -1%; transform: translateY(-50%); z-index: 0; pointer-events: none; user-select: none; }
[dir="rtl"] .svc-band__num { right: auto; left: -1%; }
.svc-band > .container { position: relative; z-index: 1; }

/* ---- Fleet: dark theme ---- */
.theme-dark { background: var(--navy-950); }
.theme-dark h1, .theme-dark h2, .theme-dark h3, .theme-dark h4 { color: #fff; }
.theme-dark p, .theme-dark .lead { color: rgba(255,255,255,.72); }
.theme-dark .eyebrow { color: var(--cyan); }
.theme-dark .check-list li { color: rgba(255,255,255,.82); }
.theme-dark .vessel { background: rgba(255,255,255,.045); border-color: rgba(255,255,255,.1); }
.theme-dark .vessel b { color: #fff; }
.theme-dark .vessel small { color: rgba(255,255,255,.55); }
.theme-dark .vessel .v-ic { background: rgba(0,194,255,.12); }
.theme-dark .vessel .v-ic svg { stroke: var(--cyan); }
.theme-dark .vessel:hover { background: rgba(255,255,255,.08); border-color: var(--cyan); }
.theme-dark .vessel .v-spec { margin-top: .8rem; padding-top: .8rem; border-top: 1px solid rgba(255,255,255,.1); font-family: var(--font-display); font-size: .8rem; color: var(--cyan); }
.fleet-hero { position: relative; padding: clamp(9rem,16vw,13rem) 0 clamp(3rem,6vw,5rem); overflow: hidden; }
.fleet-hero__bg { position: absolute; inset: 0; z-index: 0; }
.fleet-hero__bg img { width: 100%; height: 100%; object-fit: cover; opacity: .62; }
.fleet-hero__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(6,26,48,.15), var(--navy-950) 85%); }
.fleet-hero > .container { position: relative; z-index: 1; }
.fleet-hero h1 { color: #fff; }
.fleet-hero p { color: rgba(255,255,255,.8); }

/* Fleet page — white content area below hero */
.fleet-content { background: #fff; }
.fleet-content .fleet-equipment {
  background: var(--navy-950);
  border-top: 1px solid rgba(255,255,255,.08);
}
.fleet-content .fleet-equipment .section-head h2 { color: #fff; }
.fleet-content .fleet-equipment .section-head .lead { color: rgba(255,255,255,.72); }
.fleet-content .fleet-equipment .vcard {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: none;
}
.fleet-content .fleet-equipment .vcard:hover {
  border-color: rgba(0,194,255,.55);
  box-shadow: 0 26px 50px rgba(0,0,0,.45);
}
.fleet-content .fleet-equipment .vcard__specs .sp { border-bottom-color: rgba(255,255,255,.07); }
.fleet-content .fleet-equipment .vcard__specs .sp span { color: rgba(255,255,255,.45); }
.fleet-content .fleet-equipment .vcard__specs .sp b { color: #fff; }
.fleet-content .fleet-plant { background: #fff; border-top: 1px solid var(--line); }
.fleet-content .fleet-filter button {
  color: var(--ink-700);
  border: 1px solid var(--line);
  background: var(--paper);
}
.fleet-content .fleet-filter button:hover {
  color: var(--blue-600);
  border-color: var(--blue-400);
  background: var(--blue-50);
}
.fleet-content .fleet-filter button.is-active { color: var(--navy-950); background: var(--grad-cyan); border-color: transparent; }
.fleet-content .vcard {
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.fleet-content .vcard:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--blue-500);
}
.fleet-content .vcard__specs .sp { border-bottom-color: var(--line); }
.fleet-content .vcard__specs .sp span { color: var(--ink-400); }
.fleet-content .vcard__specs .sp b { color: var(--ink-900); }
.theme-dark .split__media .badge { background: rgba(14,40,65,.85); color: #fff; }
.theme-dark .split__media .badge b { color: var(--cyan); }
.theme-dark .split__media .badge small { color: rgba(255,255,255,.7); }

/* ---- Projects: case-study layout ---- */
.proj-stats { display: flex; flex-wrap: wrap; gap: 2.4rem; margin-top: 1.8rem; }
.proj-stats .s b { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.8rem,3.5vw,2.6rem); color: var(--cyan); display: block; line-height: 1; }
.proj-stats .s span { color: rgba(255,255,255,.7); font-size: .82rem; }
.case { margin-bottom: clamp(2.5rem,5vw,4rem); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); background: #fff; border: 1px solid var(--line); }
.case__media { position: relative; aspect-ratio: 21/8; overflow: hidden; }
.case__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.case:hover .case__media img { transform: scale(1.05); }
.case__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(110deg, rgba(6,26,48,.78), rgba(6,26,48,.15) 60%, transparent); }
.case__head { position: absolute; left: clamp(1.4rem,3vw,2.4rem); bottom: clamp(1.2rem,2.5vw,2rem); z-index: 2; color: #fff; }
.case__num { font-family: var(--font-display); font-weight: 700; font-size: clamp(2.4rem,5vw,3.6rem); line-height: 1; opacity: .9; }
.case__head h2 { color: #fff; margin: .2rem 0 .2rem; }
.case__status { position: absolute; top: 1.2rem; right: 1.2rem; z-index: 2; font-family: var(--font-display); font-size: .72rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; padding: .4rem .85rem; border-radius: 100px; backdrop-filter: blur(6px); }
[dir="rtl"] .case__head { left: auto; right: clamp(1.4rem,3vw,2.4rem); }
[dir="rtl"] .case__status { right: auto; left: 1.2rem; }
.case__body { padding: clamp(1.6rem,3vw,2.4rem); }
.case__specbar { display: grid; grid-template-columns: repeat(3,1fr); gap: 1rem; padding: 1.3rem 1.4rem; background: var(--paper); border-radius: var(--radius); margin-bottom: 1.4rem; }
.case__specbar .s b { font-family: var(--font-display); color: var(--ink-900); font-size: 1.15rem; display: block; line-height: 1.1; }
.case__specbar .s small { color: var(--ink-400); font-size: .74rem; }

/* ---- Certifications: badge grid ---- */
.badge-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(220px,1fr)); gap: 1.4rem; }
.cert-badge { text-align: center; padding: 2.4rem 1.5rem; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); transition: .4s var(--ease); }
.cert-badge:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.cert-badge__seal { width: 86px; height: 86px; margin: 0 auto 1.3rem; border-radius: 50%; background: var(--grad-blue); display: grid; place-items: center; color: #fff; font-family: var(--font-display); font-weight: 700; font-size: 1.25rem; box-shadow: var(--shadow-blue); position: relative; }
.cert-badge__seal::after { content: ""; position: absolute; inset: -6px; border-radius: 50%; border: 2px dashed var(--blue-200); }
.cert-badge h3 { font-size: 1.1rem; margin-bottom: .4rem; }
.cert-badge p { font-size: .88rem; }

/* ---- Contact: map-forward layout ---- */
.contact-hero { position: relative; padding: clamp(9rem,16vw,12rem) 0 clamp(3rem,5vw,4rem); background: var(--navy-950); color: #fff; overflow: hidden; }
.contact-hero__bg { position: absolute; inset: 0; z-index: 0; }
.contact-hero__bg img { width: 100%; height: 100%; object-fit: cover; }
.contact-hero__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(110deg, rgba(6,26,48,.72), rgba(11,63,158,.48)); }
.contact-hero::after { content: ""; position: absolute; right: -5%; top: -15%; width: 540px; height: 540px; z-index: 1; pointer-events: none; background: radial-gradient(circle, rgba(0,194,255,.16), transparent 70%); }
.contact-hero > .container { position: relative; z-index: 2; }
.contact-hero h1 { color: #fff; }
.contact-hero p { color: rgba(255,255,255,.8); }
.office-strip { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.2rem; margin-top: 2.5rem; }
.office-mini { background: var(--glass); border: 1px solid var(--glass-line); backdrop-filter: blur(12px); border-radius: var(--radius); padding: 1.3rem; }
.office-mini .flag { font-size: 1.5rem; }
.office-mini b { font-family: var(--font-display); color: #fff; display: block; margin: .4rem 0 .3rem; }
.office-mini p { color: rgba(255,255,255,.7); font-size: .85rem; margin-bottom: .3rem; }
.office-mini a { color: var(--cyan); font-size: .85rem; }

@media (max-width: 980px) {
  .hero2__grid { grid-template-columns: 1fr; }
  .statband__grid { grid-template-columns: repeat(2,1fr); gap: 2rem 1rem; }
  .svc-hero__list { grid-template-columns: repeat(2,1fr); }
  .case__specbar { grid-template-columns: 1fr 1fr; }
  .office-strip { grid-template-columns: 1fr; }
  .proj-stats { gap: 1.4rem 2rem; }
}

/* =================================================================
   NEXT-LEVEL MOTION — water waves, bubbles, shimmer, progress
   ================================================================= */

/* scroll progress bar */
#scroll-progress { position: fixed; top: 0; left: 0; height: 3px; width: 0; z-index: 200; background: var(--grad-cyan); box-shadow: 0 0 12px rgba(0,194,255,.6); transition: width .1s linear; }

/* Back to top */
.back-to-top {
  position: fixed;
  right: max(1rem, env(safe-area-inset-right, 0px));
  bottom: max(1.25rem, env(safe-area-inset-bottom, 0px));
  z-index: 190;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,.22);
  background: var(--grad-blue);
  color: #fff;
  box-shadow: var(--shadow-blue);
  display: grid;
  place-items: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px) scale(0.92);
  transition: opacity .3s var(--ease), transform .3s var(--ease), visibility .3s, box-shadow .3s;
}
.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}
.back-to-top:hover {
  transform: translateY(-3px) scale(1);
  box-shadow: 0 20px 40px rgba(8,88,248,.45);
}
.back-to-top:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}
.back-to-top svg { width: 22px; height: 22px; }
[dir="rtl"] .back-to-top {
  right: auto;
  left: max(1rem, env(safe-area-inset-left, 0px));
}
@media (max-width: 860px) {
  .back-to-top { width: 44px; height: 44px; }
  .back-to-top svg { width: 20px; height: 20px; }
}

/* animated wave separator (injected by JS) */
.wave-sep { position: absolute; left: 0; width: 100%; line-height: 0; z-index: 1; overflow: hidden; pointer-events: none; }
.wave-sep--top { top: -1px; }
.wave-sep svg { display: block; width: 200%; height: 70px; }
.wave-layer { animation: waveSlide 16s linear infinite; }
.wave-layer--2 { animation: waveSlide 26s linear infinite; animation-direction: reverse; opacity: .45; }
@keyframes waveSlide { to { transform: translateX(-50%); } }
.areas > .container, .stats > .container { position: relative; z-index: 2; }

/* rising bubbles (water feel) — injected by JS into .hero / .areas */
.bubbles { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 1; }
.bubble { position: absolute; bottom: -40px; border-radius: 50%; background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.5), rgba(0,194,255,.12)); border: 1px solid rgba(255,255,255,.18); animation: bubbleRise linear infinite; opacity: 0; }
@keyframes bubbleRise {
  0% { transform: translateY(0) translateX(0) scale(.6); opacity: 0; }
  10% { opacity: .7; }
  50% { transform: translateY(-45vh) translateX(14px) scale(1); opacity: .55; }
  90% { opacity: .25; }
  100% { transform: translateY(-92vh) translateX(-10px) scale(1.1); opacity: 0; }
}

/* light shimmer / caustics over hero image */
.hero__bg::before, .fleet-hero__bg::before {
  content: ""; position: absolute; inset: 0; z-index: 3; mix-blend-mode: soft-light; opacity: .55; pointer-events: none;
  background: linear-gradient(115deg, transparent 30%, rgba(0,194,255,.35) 48%, rgba(255,255,255,.5) 50%, rgba(0,194,255,.35) 52%, transparent 70%);
  background-size: 300% 300%; animation: shimmer 9s ease-in-out infinite;
}
@keyframes shimmer { 0%,100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }

/* magnetic button feedback */
.btn { will-change: transform; }

/* parallax floaty elements */
[data-parallax] { will-change: transform; }

/* respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  .wave-layer, .wave-layer--2, .bubble, .hero__bg::before, .fleet-hero__bg::before, .hero__scroll .mouse::after { animation: none !important; }
  .sonar-ring { animation: none !important; }
}

/* =================================================================
   SERVICE SUB-PAGES — shared hero + unique component variants
   ================================================================= */

/* ── Base hero ── */
.svc-page-hero {
  position: relative; min-height: 620px;
  display: flex; align-items: flex-end; overflow: hidden;
  padding-top: 130px; padding-bottom: clamp(4rem,8vw,6rem);
}
.svc-page-hero .container { position: relative; z-index: 3; }
.svc-page-hero__bg { position: absolute; inset: 0; background: var(--navy-950); }
.svc-page-hero__bg img { width: 100%; height: 100%; object-fit: cover; opacity: .22; }
.svc-page-hero h1 { color: #fff; }
.svc-page-hero .lead { color: rgba(255,255,255,.72); }
.svc-page-hero .crumbs { color: rgba(255,255,255,.5); margin-bottom: 1.2rem; font-size: .88rem; }
.svc-page-hero .crumbs a { color: rgba(255,255,255,.5); transition: color .2s; }
.svc-page-hero .crumbs a:hover { color: #fff; }

/* ── Construction hero — angled clip ── */
.hero-construction {
  clip-path: polygon(0 0, 100% 0, 100% 87%, 0 100%);
  margin-bottom: -3.5rem; padding-bottom: 9rem;
}
.hero-construction .svc-page-hero__bg img { opacity: .28; }

/* ── Diving hero — radial glow ── */
.hero-diving::after {
  content: '';
  position: absolute; inset: 0; z-index: 2;
  background: radial-gradient(ellipse 55% 65% at 28% 55%, rgba(0,102,255,.28) 0%, transparent 68%);
}

/* ── Survey hero — sonar rings ── */
.hero-survey { background: #020d1f; }
.sonar-rings {
  position: absolute; top: 52%; left: 28%;
  transform: translate(-50%, -50%);
  width: 640px; height: 640px; z-index: 1;
}
.sonar-ring {
  position: absolute; inset: 0;
  border: 1px solid rgba(0,194,255,.3);
  border-radius: 50%;
  animation: sonarPulse 3.8s ease-out infinite;
}
.sonar-ring:nth-child(2) { animation-delay: .95s; }
.sonar-ring:nth-child(3) { animation-delay: 1.9s; }
.sonar-ring:nth-child(4) { animation-delay: 2.85s; }
@keyframes sonarPulse {
  0% { transform: scale(.08); opacity: .8; }
  100% { transform: scale(1); opacity: 0; }
}

/* ── Service nav chips ── */
.svc-nav { display: flex; gap: .6rem; flex-wrap: wrap; margin-top: 2rem; }
.svc-nav a {
  display: inline-flex; align-items: center; gap: .45rem;
  padding: .5rem 1.1rem; border-radius: 24px; font-size: .82rem;
  font-weight: 500; border: 1px solid rgba(255,255,255,.22);
  color: rgba(255,255,255,.65); text-decoration: none; transition: .25s;
}
.svc-nav a svg { width: 13px; height: 13px; stroke: currentColor; fill: none; stroke-width: 2; }
.svc-nav a:hover { border-color: var(--cyan); color: var(--cyan); }
.svc-nav a.active { background: rgba(0,194,255,.12); border-color: var(--cyan); color: var(--cyan); }

/* ── Scope numbered list — Construction ── */
.scope-list {
  display: grid; grid-template-columns: 1fr 1fr;
  border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
}
.scope-item {
  display: flex; gap: 1.5rem; align-items: flex-start;
  padding: 1.8rem 2rem; transition: background .22s;
  border-bottom: 1px solid var(--line);
}
.scope-item:nth-child(odd) { border-right: 1px solid var(--line); }
.scope-item:last-child, .scope-item:nth-last-child(2):nth-child(odd) { border-bottom: none; }
.scope-item:hover { background: rgba(0,102,255,.04); }
.scope-num {
  font-family: var(--font-display); font-size: 2.2rem; font-weight: 700;
  color: var(--blue-600); opacity: .18; line-height: 1; min-width: 2.4rem; flex-shrink: 0;
}
.scope-item h3 { font-size: 1.02rem; margin-bottom: .35rem; color: var(--ink-900); }
.scope-item p { font-size: .88rem; color: var(--ink-500); }

/* ── Project reference cards — Construction ── */
.proj-ref-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; }
.proj-ref-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; will-change: transform;
}
.proj-ref-card__head { background: var(--navy-950); padding: 1.5rem 1.8rem; }
.proj-ref-card__head h3 { font-size: 1.1rem; color: #fff; margin-top: .6rem; }
.status {
  display: inline-block; padding: .22rem .7rem; border-radius: 20px;
  font-size: .72rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
}
.status--delivered { background: rgba(16,185,129,.15); color: #10b981; border: 1px solid rgba(16,185,129,.25); }
.status--ongoing { background: rgba(234,179,8,.12); color: #d4a017; border: 1px solid rgba(234,179,8,.22); }
.proj-ref-card__body { padding: 1.5rem 1.8rem; }
.proj-ref-spec { font-size: .87rem; color: var(--ink-500); margin-bottom: .5rem; }
.proj-ref-spec b { color: var(--ink-900); }

/* ── Capability cards ── */
.cap-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; }
.cap-card {
  padding: 2rem; border-radius: var(--radius);
  background: #fff; border: 1px solid var(--line);
  position: relative; overflow: hidden; will-change: transform;
}
.cap-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--grad-blue);
}
.cap-card__ic {
  width: 52px; height: 52px; border-radius: 14px;
  background: rgba(0,102,255,.08); display: grid; place-items: center; margin-bottom: 1.2rem;
}
.cap-card__ic svg { width: 24px; height: 24px; stroke: var(--blue-600); fill: none; stroke-width: 1.8; }
.cap-card h3 { font-size: 1.05rem; margin-bottom: .5rem; color: var(--ink-900); }
.cap-card p { font-size: .88rem; color: var(--ink-500); }

/* ── Photo mosaic — Construction ── */
.photo-mosaic {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: 240px 240px;
  gap: .7rem; border-radius: var(--radius); overflow: hidden;
}
.photo-mosaic img { width: 100%; height: 100%; object-fit: cover; display: block; }
.mosaic-main { grid-row: 1 / 3; }

/* ── Discipline cards — Diving ── */
.discipline-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.discipline-card {
  background: var(--navy-950); border: 1px solid rgba(255,255,255,.07);
  border-radius: calc(var(--radius) + 4px); overflow: hidden; will-change: transform;
}
.discipline-card__banner {
  height: 220px; position: relative; overflow: hidden;
}
.discipline-card__banner img { width: 100%; height: 100%; object-fit: cover; opacity: .6; }
.discipline-card__banner-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, transparent 35%, rgba(6,26,48,.96));
}
.discipline-card__banner-num {
  position: absolute; bottom: 1rem; left: 1.5rem;
  font-size: 4.5rem; font-family: var(--font-display); font-weight: 700;
  color: rgba(255,255,255,.08); line-height: 1; user-select: none;
}
.discipline-card__body { padding: 1.8rem; }
.discipline-card__body h3 { font-size: 1.3rem; color: #fff; margin-bottom: .6rem; }
.discipline-card__body p { color: rgba(255,255,255,.6); font-size: .9rem; margin-bottom: 1.2rem; }
.discipline-list li {
  display: flex; gap: .75rem; align-items: flex-start;
  color: rgba(255,255,255,.72); font-size: .88rem;
  padding: .5rem 0; border-bottom: 1px solid rgba(255,255,255,.06);
}
.discipline-list li:last-child { border: none; }
.discipline-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--cyan); margin-top: .42rem; flex-shrink: 0;
}

/* ── Process timeline — Diving ── */
.process-steps {
  display: grid; grid-template-columns: repeat(4,1fr);
  gap: 1rem; position: relative; padding-top: 1rem;
}
.process-steps::before {
  content: ''; position: absolute;
  top: 2.6rem; left: calc(100%/8); right: calc(100%/8);
  height: 2px; background: linear-gradient(to right, var(--blue-600), var(--cyan));
}
.process-step { text-align: center; padding: 0 .75rem; }
.process-step__num {
  width: 52px; height: 52px; border-radius: 50%;
  background: #fff; border: 2px solid var(--blue-600);
  display: grid; place-items: center; margin: 0 auto 1.2rem;
  font-family: var(--font-display); font-weight: 700; font-size: .95rem;
  color: var(--blue-600); position: relative; z-index: 1;
  box-shadow: 0 0 0 6px var(--paper);
}
.process-step h4 { font-size: .95rem; margin-bottom: .35rem; color: var(--ink-900); }
.process-step p { font-size: .84rem; color: var(--ink-500); }

/* ── Fleet vessel cards ── */
.vessel-spec-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; }
.vessel-spec-card {
  background: var(--navy-950); border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius); padding: 2rem;
  position: relative; overflow: hidden; will-change: transform;
  transition: border-color .3s;
}
.vessel-spec-card__num {
  position: absolute; top: 1rem; right: 1.2rem;
  font-family: var(--font-display); font-size: 3.5rem; font-weight: 700;
  color: rgba(255,255,255,.04); line-height: 1; user-select: none;
}
.vessel-spec-card__ic {
  width: 56px; height: 56px; border-radius: 16px;
  background: rgba(0,194,255,.1); display: grid; place-items: center; margin-bottom: 1.2rem;
}
.vessel-spec-card__ic svg { width: 28px; height: 28px; stroke: var(--cyan); fill: none; stroke-width: 1.8; }
.vessel-spec-card h3 { font-size: 1.1rem; color: #fff; margin-bottom: .4rem; }
.vessel-spec-card p { font-size: .87rem; color: rgba(255,255,255,.52); }
.vchip {
  display: inline-block; padding: .22rem .65rem;
  background: rgba(0,102,255,.2); border-radius: 4px;
  font-size: .75rem; color: var(--cyan); margin-top: .9rem;
}

/* ── Contract term cards — Fleet Rental ── */
.contract-cards { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; align-items: start; }
.contract-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.contract-card--featured {
  border-color: var(--blue-600);
  box-shadow: 0 0 0 1px var(--blue-600), var(--shadow-md);
  transform: translateY(-8px);
}
.contract-card__head { padding: 1.8rem 2rem 1.4rem; }
.contract-card--default .contract-card__head { background: var(--navy-900); }
.contract-card--featured .contract-card__head { background: var(--blue-600); }
.contract-card__head h3 { font-size: 1.2rem; color: #fff; margin-bottom: .35rem; }
.contract-card__head p { font-size: .87rem; color: rgba(255,255,255,.6); }
.contract-card__body { padding: 1.8rem 2rem; }
.contract-feat { display: flex; gap: .55rem; align-items: center; font-size: .88rem; margin-bottom: .65rem; color: var(--ink-500); }
.contract-feat svg { width: 15px; height: 15px; stroke: var(--blue-600); flex-shrink: 0; fill: none; stroke-width: 2.2; }

/* ── Bento grid — Fleet Rental ── */
.bento { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.2rem; }
.bento-item {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 2rem; will-change: transform;
}
.bento-item--wide { grid-column: span 2; }
.bento-item--navy { background: var(--navy-950); border-color: rgba(255,255,255,.07); }
.bento-item--blue { background: var(--blue-600); border: none; }
.bento-item__ic {
  width: 48px; height: 48px; border-radius: 14px; margin-bottom: 1rem;
  display: grid; place-items: center;
}
.bento-item--navy .bento-item__ic { background: rgba(0,194,255,.12); }
.bento-item--blue .bento-item__ic { background: rgba(255,255,255,.15); }
.bento-item:not(.bento-item--navy):not(.bento-item--blue) .bento-item__ic { background: rgba(0,102,255,.08); }
.bento-item__ic svg { width: 24px; height: 24px; stroke-width: 1.8; fill: none; }
.bento-item--navy .bento-item__ic svg, .bento-item--blue .bento-item__ic svg { stroke: var(--cyan); }
.bento-item:not(.bento-item--navy):not(.bento-item--blue) .bento-item__ic svg { stroke: var(--blue-600); }
.bento-item h3 { font-size: 1rem; margin-bottom: .45rem; color: var(--ink-900); }
.bento-item p { font-size: .87rem; color: var(--ink-500); }
.bento-item--navy h3, .bento-item--blue h3 { color: #fff; }
.bento-item--navy p, .bento-item--blue p { color: rgba(255,255,255,.62); }

/* ── Survey deliverable cards ── */
.deliverable-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; }
.deliverable-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.8rem; will-change: transform; transition: border-color .25s;
}
.deliverable-card__ic {
  width: 48px; height: 48px; border-radius: 12px;
  background: rgba(0,102,255,.08); display: grid; place-items: center; margin-bottom: 1rem;
}
.deliverable-card__ic svg { width: 22px; height: 22px; stroke: var(--blue-600); fill: none; stroke-width: 2; }
.deliverable-card h4 { font-size: 1rem; margin-bottom: .35rem; color: var(--ink-900); }
.deliverable-card p { font-size: .86rem; color: var(--ink-500); }

/* ── Application use-case cards — Survey ── */
.usecase-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.usecase-card {
  display: flex; gap: 1.4rem; align-items: flex-start;
  padding: 1.8rem; background: var(--navy-950);
  border: 1px solid rgba(255,255,255,.07); border-radius: var(--radius);
  will-change: transform; transition: border-color .25s, transform .3s var(--ease);
}
.usecase-card__ic {
  width: 44px; height: 44px; border-radius: 12px;
  background: rgba(0,194,255,.1); display: grid; place-items: center; flex-shrink: 0;
}
.usecase-card__ic svg { width: 20px; height: 20px; stroke: var(--cyan); fill: none; stroke-width: 2; }
.usecase-card h4 { font-size: .97rem; color: #fff; margin-bottom: .25rem; }
.usecase-card p { font-size: .85rem; color: rgba(255,255,255,.52); }

/* ── Dark CTA band ── */
.dark-cta { background: var(--navy-950); }
.dark-cta h2 { color: #fff; }
.dark-cta p { color: rgba(255,255,255,.65); }

/* ── Responsive ── */
@media (max-width: 980px) {
  .scope-list { grid-template-columns: 1fr; }
  .scope-item:nth-child(odd) { border-right: none; }
  .scope-item:last-child { border-bottom: none; }
  .proj-ref-grid { grid-template-columns: 1fr; }
  .cap-grid { grid-template-columns: 1fr 1fr; }
  .discipline-grid { grid-template-columns: 1fr; }
  .vessel-spec-grid { grid-template-columns: 1fr 1fr; }
  .contract-cards { grid-template-columns: 1fr; }
  .contract-card--featured { transform: none; }
  .bento { grid-template-columns: 1fr 1fr; }
  .bento-item--wide { grid-column: span 2; }
  .deliverable-grid { grid-template-columns: 1fr 1fr; }
  .usecase-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .process-steps::before { display: none; }
  .hero-construction { clip-path: none; margin-bottom: 0; padding-bottom: clamp(4rem,8vw,6rem); }
  .photo-mosaic { grid-template-columns: 1fr 1fr; grid-template-rows: 220px 220px; }
  .mosaic-main { grid-column: span 2; }
  .sonar-rings { width: 360px; height: 360px; }
}
@media (max-width: 620px) {
  .cap-grid { grid-template-columns: 1fr; }
  .vessel-spec-grid { grid-template-columns: 1fr; }
  .discipline-grid { grid-template-columns: 1fr; }
  .bento { grid-template-columns: 1fr; }
  .bento-item--wide { grid-column: span 1; }
  .deliverable-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .photo-mosaic { grid-template-columns: 1fr; grid-template-rows: 240px 180px 180px 180px; }
  .mosaic-main { grid-column: span 1; }
}

/* =================================================================
   FLEET SHOWCASE — creative vessel catalogue (fleet.html)
   Dark glass cards · filter (GSAP Flip) · cinematic feature · marquee
   ================================================================= */

/* ── Featured flagship vessel ── */
.fleet-feature {
  position: relative; display: grid; grid-template-columns: 1.15fr .85fr;
  gap: 0; border-radius: var(--radius-lg); overflow: hidden;
  background: linear-gradient(150deg, #0b2138, var(--navy-950));
  border: 1px solid rgba(255,255,255,.08); box-shadow: var(--shadow-lg);
}
.fleet-feature__media { position: relative; overflow: hidden; min-height: 420px; }
.fleet-feature__media img { width: 100%; height: 100%; object-fit: cover; will-change: transform; }
.fleet-feature__media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent 55%, rgba(11,33,56,.95) 100%),
              linear-gradient(0deg, rgba(6,26,48,.6), transparent 50%);
}
.fleet-feature__tag {
  position: absolute; top: 1.3rem; left: 1.3rem; z-index: 2;
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .45rem .9rem; border-radius: 100px;
  background: rgba(0,194,255,.14); border: 1px solid rgba(0,194,255,.35);
  color: var(--cyan); font-family: var(--font-display); font-weight: 600;
  font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; backdrop-filter: blur(8px);
}
.fleet-feature__tag::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 10px var(--cyan); }
.fleet-feature__body { padding: clamp(1.8rem, 3.5vw, 3rem); display: flex; flex-direction: column; justify-content: center; }
.fleet-feature__body .eyebrow { color: var(--cyan); }
.fleet-feature__body h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); color: #fff; margin-bottom: .6rem; }
.fleet-feature__body p { color: rgba(255,255,255,.62); margin-bottom: 1.6rem; }
.fleet-feature__specs { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius-sm); overflow: hidden; }
.fleet-feature__specs .fs { background: var(--navy-950); padding: 1.1rem 1rem; }
.fleet-feature__specs .fs b { display: block; font-family: var(--font-display); font-size: 1.5rem; color: var(--cyan); line-height: 1; }
.fleet-feature__specs .fs span { font-size: .72rem; color: rgba(255,255,255,.5); letter-spacing: .04em; }

/* ── Filter bar ── */
.fleet-filter { display: flex; flex-wrap: wrap; gap: .6rem; justify-content: center; margin-bottom: clamp(1.8rem, 3vw, 2.6rem); }
.fleet-filter button {
  font-family: var(--font-display); font-weight: 600; font-size: .85rem;
  padding: .6rem 1.3rem; border-radius: 100px; color: rgba(255,255,255,.7);
  border: 1px solid rgba(255,255,255,.14); background: rgba(255,255,255,.03);
  transition: color .3s, border-color .3s, background .3s, transform .3s var(--ease);
}
.fleet-filter button:hover { color: #fff; border-color: rgba(0,194,255,.5); transform: translateY(-2px); }
.fleet-filter button.is-active { color: var(--navy-950); background: var(--grad-cyan); border-color: transparent; box-shadow: 0 10px 26px rgba(0,194,255,.3); }
.fleet-filter .count { font-size: .72rem; opacity: .7; margin-left: .35rem; }

/* ── Vessel cards grid ── */
.fleet-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.6rem; }
.vcard {
  position: relative; border-radius: var(--radius); overflow: hidden;
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08);
  transition: border-color .35s, transform .35s var(--ease), box-shadow .35s;
  will-change: transform;
}
.vcard { cursor: pointer; }
.vcard:hover { transform: translateY(-8px); border-color: rgba(0,194,255,.55); box-shadow: 0 26px 50px rgba(0,0,0,.45); }
.vcard__media { position: relative; aspect-ratio: 16 / 11; overflow: hidden; }
.vcard__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--ease); }
.vcard:hover .vcard__media img { transform: scale(1.08); }
.vcard__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(6,26,48,.9), transparent 55%); }
.vcard__class {
  position: absolute; top: .9rem; left: .9rem; z-index: 2;
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .32rem .7rem .32rem .65rem; border-radius: 6px; backdrop-filter: blur(10px);
  background: rgba(6,22,40,.82); border: 1px solid rgba(0,194,255,.55);
  font-family: var(--font-display); font-weight: 600; font-size: .68rem; letter-spacing: .1em;
  text-transform: uppercase; color: #eaf6ff; box-shadow: 0 4px 14px rgba(0,0,0,.35);
}
.vcard__class::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 8px var(--cyan); flex-shrink: 0; }
.vcard__name { position: absolute; left: 1.1rem; bottom: .85rem; z-index: 2; right: 1.1rem; }
.vcard__name h3 { font-size: 1.15rem; color: #fff; line-height: 1.1; }
.vcard__name small { color: rgba(255,255,255,.6); font-size: .76rem; }
.vcard__specs { display: grid; grid-template-columns: 1fr 1fr; gap: .1rem 1.2rem; padding: 1.1rem 1.2rem 1.3rem; }
.vcard__specs .sp { display: flex; justify-content: space-between; gap: .5rem; padding: .5rem 0; border-bottom: 1px solid rgba(255,255,255,.07); font-size: .82rem; }
.vcard__specs .sp:nth-last-child(-n+1):nth-child(odd) { border-bottom: none; }
.vcard__specs .sp span { color: rgba(255,255,255,.45); }
.vcard__specs .sp b { color: #fff; font-family: var(--font-display); font-weight: 600; }
.vcard__year { position: absolute; top: .9rem; right: .9rem; z-index: 2; font-family: var(--font-display); font-weight: 700; font-size: .8rem; color: rgba(255,255,255,.85); background: rgba(6,26,48,.55); backdrop-filter: blur(6px); padding: .25rem .6rem; border-radius: 6px; }

/* ── Infinite fleet-at-sea marquee ── */
.fleet-marquee { position: relative; overflow: hidden; padding: 1rem 0; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.fleet-marquee__track { display: flex; gap: 1.2rem; width: max-content; animation: fleet-scroll 42s linear infinite; }
.fleet-marquee:hover .fleet-marquee__track { animation-play-state: paused; }
.fleet-marquee figure { position: relative; flex: 0 0 auto; width: clamp(260px, 32vw, 420px); height: clamp(170px, 22vw, 250px); border-radius: var(--radius); overflow: hidden; border: 1px solid rgba(255,255,255,.08); }
.fleet-marquee img { width: 100%; height: 100%; object-fit: cover; }
.fleet-marquee figcaption { position: absolute; left: .9rem; bottom: .7rem; color: #fff; font-family: var(--font-display); font-weight: 600; font-size: .82rem; text-shadow: 0 2px 12px rgba(0,0,0,.6); z-index: 2; }
.fleet-marquee figure::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(6,26,48,.7), transparent 60%); }
@keyframes fleet-scroll { to { transform: translateX(-50%); } }

@media (max-width: 900px) {
  .fleet-feature { grid-template-columns: 1fr; }
  .fleet-feature__media { min-height: 280px; }
  .fleet-feature__media::after { background: linear-gradient(0deg, rgba(11,33,56,.96) 6%, transparent 60%); }
}
@media (prefers-reduced-motion: reduce) {
  .fleet-marquee__track { animation: none; }
}
[dir="rtl"] .vcard__class, [dir="rtl"] .fleet-feature__tag { left: auto; right: .9rem; }
[dir="rtl"] .fleet-feature__tag { right: 1.3rem; }
[dir="rtl"] .vcard__year { right: auto; left: .9rem; }

/* ── "View details" pill on cards ── */
.vcard__more {
  grid-column: 1 / -1; margin-top: .4rem;
  display: inline-flex; align-items: center; justify-content: center; gap: .45rem;
  padding: .6rem 1rem; border-radius: 100px;
  font-family: var(--font-display); font-weight: 600; font-size: .82rem;
  color: var(--cyan); background: rgba(0,194,255,.08);
  border: 1px solid rgba(0,194,255,.28); transition: background .3s, color .3s, gap .3s;
}
.vcard:hover .vcard__more { background: var(--grad-cyan); color: var(--navy-950); gap: .7rem; }
.vcard__more svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 2.2; }

/* =================================================================
   VESSEL DETAIL PAGE (vessel.html)
   ================================================================= */
.vdetail-hero { position: relative; padding: clamp(7.5rem,14vw,11rem) 0 clamp(2rem,4vw,3rem); overflow: hidden; }
.vdetail-hero__bg { position: absolute; inset: 0; z-index: 0; }
.vdetail-hero__bg img { width: 100%; height: 100%; object-fit: cover; opacity: .22; transform: scale(1.05); filter: saturate(1.1); }
.vdetail-hero__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(6,26,48,.55), var(--navy-950) 94%); }
.vdetail-hero > .container { position: relative; z-index: 1; }
.vdetail-hero .vcard__class { position: static; display: inline-flex; margin-bottom: 1rem; }
.vdetail-hero h1 { font-size: clamp(2.2rem,5vw,3.8rem); color: #fff; }
.vdetail-hero__role { color: var(--cyan); font-family: var(--font-display); font-weight: 600; letter-spacing: .04em; margin-top: .5rem; }

.vdetail-grid { display: grid; grid-template-columns: 1.5fr .9fr; gap: clamp(1.5rem,3.5vw,3rem); align-items: start; }

/* Gallery */
.vgal-main { position: relative; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 16/10; border: 1px solid rgba(255,255,255,.08); box-shadow: var(--shadow-lg); background: var(--navy-900); }
.vgal-main img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.vgal-thumbs { display: flex; gap: .8rem; margin-top: .9rem; flex-wrap: wrap; }
.vgal-thumb { flex: 1 1 0; min-width: 84px; border-radius: var(--radius-sm); overflow: hidden; aspect-ratio: 16/10; border: 2px solid transparent; opacity: .6; transition: opacity .3s, border-color .3s, transform .3s var(--ease); cursor: pointer; }
.vgal-thumb img { width: 100%; height: 100%; object-fit: cover; }
.vgal-thumb:hover { opacity: 1; transform: translateY(-3px); }
.vgal-thumb.is-active { opacity: 1; border-color: var(--cyan); }

/* Side panel */
.vside { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius); padding: clamp(1.4rem,2.5vw,2rem); position: sticky; top: 110px; }
.vside h3 { font-size: 1.05rem; color: #fff; margin-bottom: 1.1rem; }
.vside__specs { display: flex; flex-direction: column; }
.vside__specs .row { display: flex; justify-content: space-between; gap: 1rem; padding: .7rem 0; border-bottom: 1px solid rgba(255,255,255,.08); font-size: .9rem; }
.vside__specs .row:last-child { border-bottom: none; }
.vside__specs .row span { color: rgba(255,255,255,.5); }
.vside__specs .row b { color: #fff; font-family: var(--font-display); font-weight: 600; text-align: right; }
.vside__built { margin-top: 1rem; padding: .8rem 1rem; border-radius: var(--radius-sm); background: rgba(0,194,255,.08); border: 1px solid rgba(0,194,255,.2); font-size: .85rem; color: rgba(255,255,255,.8); }
.vside__built b { color: var(--cyan); }
.vside .btn { width: 100%; justify-content: center; margin-top: 1.3rem; }

/* Overview */
.vdetail-overview { margin-top: clamp(2rem,4vw,3rem); max-width: 760px; }
.vdetail-overview p { color: rgba(255,255,255,.72); font-size: 1.08rem; line-height: 1.8; }

/* Prev / Next */
.vnav { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: clamp(2.5rem,5vw,4rem); }
.vnav a { display: flex; align-items: center; gap: 1rem; padding: 1.3rem 1.5rem; border-radius: var(--radius); background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.08); transition: border-color .3s, transform .3s var(--ease), background .3s; }
.vnav a:hover { border-color: rgba(0,194,255,.5); background: rgba(255,255,255,.06); }
.vnav a.next { justify-content: flex-end; text-align: right; }
.vnav small { display: block; color: rgba(255,255,255,.45); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; }
.vnav b { color: #fff; font-family: var(--font-display); font-size: 1.05rem; }
.vnav svg { width: 22px; height: 22px; stroke: var(--cyan); fill: none; stroke-width: 2; flex-shrink: 0; }
.vnav a:hover.prev svg { transform: translateX(-4px); } .vnav a:hover.next svg { transform: translateX(4px); }
.vnav svg { transition: transform .3s var(--ease); }

.vdetail-back { display: inline-flex; align-items: center; gap: .5rem; color: rgba(255,255,255,.7); font-family: var(--font-display); font-weight: 600; font-size: .88rem; margin-bottom: 1.2rem; transition: color .25s, gap .25s; }
.vdetail-back:hover { color: var(--cyan); gap: .8rem; }
.vdetail-back svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 2; }

@media (max-width: 900px) {
  .vdetail-grid { grid-template-columns: 1fr; }
  .vside { position: static; }
}
@media (max-width: 560px) {
  .vnav { grid-template-columns: 1fr; }
}
[dir="rtl"] .vnav a.next { justify-content: flex-start; text-align: right; }

/* =================================================================
   COMPETITIVE EDGE SHOWCASE (home) — PPTX layout
   ================================================================= */
.edge-section {
  background: #fff;
  overflow: hidden;
  padding-block: clamp(3.5rem, 7vw, 5.5rem);
}
.edge-showcase {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr);
  gap: clamp(2rem, 4vw, 4.5rem);
  align-items: start;
}
.edge-showcase__title {
  font-family: var(--font-display);
  font-size: clamp(2.35rem, 4.8vw, 3.65rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -.02em;
  margin-bottom: clamp(1.6rem, 3vw, 2.4rem);
}
.edge-showcase__title span:first-child {
  display: block;
  color: var(--ink-900);
}
.edge-showcase__title-hl {
  display: block;
  color: #0858f8;
  background: none;
  -webkit-background-clip: unset;
  background-clip: unset;
}
.edge-showcase__list { display: grid; }
.edge-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.15rem 1.35rem;
  align-items: flex-start;
  padding: 1.65rem 0;
  border-bottom: 1px solid #e6eaf0;
  background: transparent;
  border-radius: 0;
  border-left: none;
  border-right: none;
  border-top: none;
  transition: none;
}
.edge-item:first-child { padding-top: 0; }
.edge-item:last-child { border-bottom: none; padding-bottom: 0; }
.edge-item:hover {
  transform: none;
  box-shadow: none;
  border-color: #e6eaf0;
}
.edge-item__ic {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  color: #fff;
  box-shadow: 0 6px 18px rgba(0, 40, 120, .18);
}
.edge-item__ic svg { width: 26px; height: 26px; }
.edge-item__ic--blue { background: #0858f8; }
.edge-item__ic--orange { background: #f5a623; box-shadow: 0 6px 18px rgba(245, 166, 35, .28); }
.edge-item__ic--green { background: #1f6b4a; box-shadow: 0 6px 18px rgba(31, 107, 74, .22); }
.edge-item h3 {
  font-size: clamp(1rem, 1.6vw, 1.12rem);
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: .4rem;
  color: var(--ink-900);
}
.edge-item p {
  font-size: .94rem;
  line-height: 1.55;
  color: var(--ink-600);
  max-width: 38ch;
}
.edge-showcase__visual {
  position: relative;
  min-height: clamp(380px, 42vw, 500px);
  padding-top: .25rem;
}
.edge-showcase__mark {
  position: absolute;
  top: clamp(-2.5rem, -4vw, -1.25rem);
  right: 0;
  z-index: 4;
  width: clamp(56px, 6.5vw, 72px);
  height: auto;
  filter: none;
  mix-blend-mode: screen;
}
[dir="rtl"] .edge-showcase__mark { right: auto; left: 0; }
.edge-collage {
  position: relative;
  width: 100%;
  min-height: clamp(360px, 38vw, 460px);
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  background: #fff;
}
.edge-collage__diamond {
  position: absolute;
  aspect-ratio: 1;
  transform: rotate(45deg);
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 12px 32px rgba(15, 35, 80, .14);
  background: #0858f8;
  isolation: isolate;
}
.edge-collage__diamond-media {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 141.42%;
  height: 141.42%;
  transform: translate(-50%, -50%) rotate(-45deg);
}
.edge-collage__diamond-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.edge-collage__diamond--solid {
  width: 30%;
  top: 28%;
  left: -2%;
  z-index: 1;
  background: #0858f8;
  box-shadow: 0 12px 28px rgba(8, 88, 248, .28);
}
.edge-collage__diamond--solid-2 {
  width: 30%;
  bottom: -4%;
  right: 2%;
  z-index: 1;
  background: #0858f8;
}
.edge-collage__diamond--1 {
  width: 34%;
  top: -2%;
  left: 24%;
  z-index: 3;
}
.edge-collage__diamond--hero {
  width: 56%;
  top: 14%;
  right: -16%;
  z-index: 2;
}
.edge-collage__diamond--3 {
  width: 34%;
  bottom: -2%;
  left: 2%;
  z-index: 3;
}
/* =================================================================
   CLIENT LOGO CAROUSEL
   ================================================================= */
.logo-carousel {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem 0;
}
.logo-carousel__viewport {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}
.logo-carousel__track {
  display: flex;
  gap: 1.5rem;
  will-change: transform;
}
.logo-carousel__slide {
  flex: 0 0 auto;
  width: clamp(140px, 18vw, 180px);
  height: 80px;
  display: grid;
  place-items: center;
  padding: .8rem 1.2rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  transition: box-shadow .3s, border-color .3s;
}
.logo-carousel__slide:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--blue-200);
}
.logo-carousel__slide img {
  max-width: 100%;
  max-height: 52px;
  width: auto;
  height: auto;
  object-fit: contain;
  opacity: 1;
  transition: opacity .3s;
}
.logo-carousel__slide:hover img { opacity: 1; }
.logo-carousel__btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: #fff;
  display: grid; place-items: center;
  transition: background .25s, border-color .25s, transform .25s;
  flex-shrink: 0;
}
.logo-carousel__btn:hover {
  background: var(--blue-50);
  border-color: var(--blue-300);
  transform: scale(1.05);
}
.logo-carousel__btn svg { width: 20px; height: 20px; }
.img-fallback {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .78rem;
  color: var(--ink-500);
  text-align: center;
  line-height: 1.2;
  padding: 0 .25rem;
}

/* =================================================================
   PARTNER / CERTIFICATION LOGO GRID
   ================================================================= */
.partner-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1.2rem;
  align-items: center;
}
.partner-grid--compact {
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  max-width: 900px;
  margin-inline: auto;
}
.partner-logo {
  display: grid;
  place-items: center;
  padding: 1.2rem 1rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  min-height: 90px;
  transition: transform .35s var(--ease), box-shadow .35s;
}
.partner-grid--compact .partner-logo { min-height: 76px; padding: .9rem .8rem; }
.partner-logo:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.partner-logo img {
  max-width: 100%;
  max-height: 48px;
  width: auto;
  object-fit: contain;
  opacity: 1;
  transition: opacity .3s;
}
.partner-logo:hover img { opacity: 1; }

/* =================================================================
   ABOUT — SEA VESSEL VISUAL
   ================================================================= */
.areas--compact { padding: clamp(2.5rem, 4.5vw, 4rem) 0; }
.areas__visual { display: grid; place-items: center; }
.areas__visual--photo img {
  width: min(100%, 520px);
  max-height: 280px;
  object-fit: contain;
  object-position: center;
  filter: drop-shadow(0 16px 28px rgba(0, 0, 0, .35));
  animation: vesselBob 5s ease-in-out infinite;
}
.sea-vessel {
  position: relative;
  width: min(100%, 480px);
  aspect-ratio: 16/10;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: linear-gradient(180deg, #87ceeb 0%, #1a6fa8 55%, #0a4fd0 100%);
}
.sea-vessel__ship {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: grid;
  place-items: center;
  padding-bottom: 18%;
}
.sea-vessel__ship img {
  width: 78%;
  max-height: 70%;
  object-fit: contain;
  filter: drop-shadow(0 12px 24px rgba(0,0,0,.35));
  animation: vesselBob 5s ease-in-out infinite;
}
@keyframes vesselBob {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-8px) rotate(.6deg); }
}
.sea-vessel__surface {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 38%;
  z-index: 3;
  background: linear-gradient(180deg, rgba(0,194,255,.15), rgba(0,102,255,.45));
  border-top: 2px solid rgba(255,255,255,.25);
}
.sea-vessel__ripple {
  position: absolute;
  left: 10%; right: 10%;
  height: 2px;
  background: rgba(255,255,255,.35);
  border-radius: 2px;
  animation: rippleSlide 4s ease-in-out infinite;
}
.sea-vessel__ripple:nth-child(1) { top: 28%; animation-delay: 0s; }
.sea-vessel__ripple:nth-child(2) { top: 52%; animation-delay: 1.2s; opacity: .6; }
.sea-vessel__ripple:nth-child(3) { top: 74%; animation-delay: 2.4s; opacity: .4; }
@keyframes rippleSlide {
  0%, 100% { transform: scaleX(.7); opacity: .3; }
  50% { transform: scaleX(1); opacity: .8; }
}

/* =================================================================
   PROJECTS PAGE — OVERVIEW, CASES, GALLERY
   ================================================================= */
.page-hero--projects .page-hero__bg::after {
  background: linear-gradient(110deg, rgba(6,26,48,.72), rgba(11,63,158,.48));
}
.page-hero--projects .proj-stats--cards { margin-top: 2.2rem; }
.proj-stats--cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  max-width: 720px;
}
.proj-stats__card {
  padding: 1.2rem 1.4rem;
  border-radius: var(--radius);
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.16);
  backdrop-filter: blur(10px);
  text-align: center;
}
.proj-stats__card b {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  color: var(--cyan);
  display: block;
  line-height: 1;
}
.proj-stats__card span { color: rgba(255,255,255,.72); font-size: .82rem; margin-top: .4rem; display: block; }

.proj-overview {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
}
.proj-overview__card {
  display: block;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform .4s var(--ease), box-shadow .4s;
}
.proj-overview__card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.proj-overview__media {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
}
.proj-overview__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .7s var(--ease);
}
.proj-overview__card:hover .proj-overview__media img { transform: scale(1.06); }
.proj-overview__body { padding: 1.4rem 1.5rem 1.6rem; }
.proj-overview__num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .78rem;
  letter-spacing: .14em;
  color: var(--blue-600);
  text-transform: uppercase;
}
.proj-overview__body h3 { font-size: 1.15rem; margin: .35rem 0 .4rem; }
.proj-overview__body p { font-size: .88rem; }

.case--split {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin-bottom: clamp(2rem, 4vw, 3rem);
}
.case--split .case__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
}
.case--reverse .case__grid .case__media { order: 2; }
.case--split .case__media {
  position: relative;
  aspect-ratio: auto;
  min-height: 360px;
}
.case--split .case__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 360px;
}
.case--split .case__media::after { display: none; }
.case--split .case__status {
  position: absolute;
  top: 1.2rem;
  left: 1.2rem;
  z-index: 2;
}
.case--split .case__index {
  position: absolute;
  bottom: 1.2rem;
  right: 1.2rem;
  z-index: 2;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3rem, 6vw, 4.5rem);
  line-height: 1;
  color: rgba(255,255,255,.25);
}
.case--split .case__body { padding: clamp(1.8rem, 3vw, 2.6rem); }
.case__scope-title {
  font-size: 1rem;
  margin: 1.4rem 0 .8rem;
  color: var(--ink-900);
}

.proj-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
}
.proj-gallery__item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
  margin: 0;
}
.proj-gallery__item--wide { grid-column: span 2; aspect-ratio: 21/9; }
.proj-gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .7s var(--ease);
}
.proj-gallery__item:hover img { transform: scale(1.06); }
.proj-gallery__item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(6,26,48,.75), transparent 55%);
}
.proj-gallery__item figcaption {
  position: absolute;
  left: 1rem;
  bottom: .9rem;
  z-index: 2;
  color: #fff;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: .88rem;
}

@media (max-width: 980px) {
  .edge-showcase { grid-template-columns: 1fr; gap: 2.5rem; }
  .edge-showcase__visual { min-height: 340px; order: -1; }
  .edge-collage { margin-top: 3.5rem; min-height: 320px; }
  .edge-collage__diamond--hero { right: -8%; width: 52%; }
  .edge-item p { max-width: none; }
  .proj-overview { grid-template-columns: 1fr; }
  .case--split .case__grid { grid-template-columns: 1fr; }
  .case--reverse .case__grid .case__media { order: 0; }
  .proj-gallery { grid-template-columns: 1fr 1fr; }
  .proj-gallery__item--wide { grid-column: span 2; }
  .proj-stats--cards { grid-template-columns: 1fr; max-width: 320px; }
}
@media (max-width: 620px) {
  .logo-carousel { grid-template-columns: 1fr; }
  .logo-carousel__btn { display: none; }
  .proj-gallery { grid-template-columns: 1fr; }
  .proj-gallery__item--wide { grid-column: span 1; }
}
@media (prefers-reduced-motion: reduce) {
  .sea-vessel__ship img, .sea-vessel__ripple,
  .areas__visual--photo img { animation: none !important; }
}