/*
  ASAO V1.4 — SHARED VISUAL FRAMEWORK
  ====================================
  Core design principles:
  1. One idea, one message, one repeated primary action.
  2. Cinematic context first; technical proof follows progressively.
  3. Reuse a small layout grammar: hero, strip, split, grid, CTA.
  4. Large spacing, restrained typography, minimal motion.
  5. A very small cyan accent is used only for orientation and interaction.
*/

:root {
  --bg: #050708;
  --surface: #090b0d;
  --surface-2: #0e1114;
  --light: #f1f2ef;
  --light-2: #e8eae7;
  --text: #f3f4f2;
  --soft: #d5d8d7;
  --muted: #94999c;
  --dark-text: #0b0d0f;
  --dark-muted: rgba(11, 13, 15, 0.66);
  --line: rgba(255,255,255,.16);
  --line-soft: rgba(255,255,255,.08);
  --line-dark: rgba(11,13,15,.16);
  --accent: #67d6e8;
  --accent-soft: rgba(103,214,232,.18);
  --max: 1440px;
  --copy: 690px;
  --nav-h: 76px;
  --ease: cubic-bezier(.2,.7,.2,1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: -.012em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body.menu-open { overflow: hidden; }
button, input, textarea, select { font: inherit; }
a { color: inherit; }
img, svg { display: block; max-width: 100%; }
button, a { -webkit-tap-highlight-color: transparent; }
::selection { background: var(--accent); color: #061014; }

.sr-only {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

.skip-link {
  position: fixed; left: 18px; top: 12px; z-index: 200;
  transform: translateY(-160%);
  padding: 10px 14px; background: var(--text); color: var(--dark-text);
  text-decoration: none; font-weight: 700;
}
.skip-link:focus { transform: none; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

/* --------------------------
   Core layout and typography
--------------------------- */
.container { width: min(calc(100% - 48px), var(--max)); margin: 0 auto; }
.copy { max-width: var(--copy); }
.section { position: relative; padding: 120px 0; overflow: hidden; }
.section-tight { padding: 86px 0; }
.section-rule { border-top: 1px solid var(--line-soft); }
.section-dark { background: #030405; }
.section-soft { background: #0a0c0d; }
.section-light { background: var(--light); color: var(--dark-text); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  margin: 0 0 18px;
  font-size: .71rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .17em; color: var(--soft);
}
.eyebrow::before { content: ""; width: 22px; height: 1px; background: currentColor; opacity: .72; }
.section-light .eyebrow, .region-section .eyebrow, .about-story .eyebrow { color: rgba(11,13,15,.55); }

h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-weight: 500; letter-spacing: -.045em; line-height: .97; }
h1 { font-size: clamp(4rem, 7.8vw, 8rem); margin-bottom: 24px; }
h2 { font-size: clamp(3rem, 5vw, 5.4rem); margin-bottom: 24px; }
h3 { font-size: clamp(1.35rem, 2vw, 2rem); margin-bottom: 14px; }
.lead { font-size: clamp(1.08rem, 1.5vw, 1.36rem); line-height: 1.55; color: var(--soft); }
.muted { color: var(--muted); }
.small { font-size: .88rem; color: var(--muted); }
.micro { font-size: .76rem; color: var(--muted); }

/* --------------------------
   Navigation + scroll state
--------------------------- */
.scroll-progress { position: fixed; inset: 0 0 auto 0; height: 2px; z-index: 160; background: transparent; }
.scroll-progress span { display: block; width: 0; height: 100%; background: var(--accent); box-shadow: 0 0 14px rgba(103,214,232,.5); }

.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  height: var(--nav-h);
  background: linear-gradient(to bottom, rgba(0,0,0,.68), rgba(0,0,0,0));
  transition: background .35s ease, border-color .35s ease, backdrop-filter .35s ease;
}
.site-header.scrolled {
  background: rgba(5,7,8,.9);
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.nav { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand {
  display: inline-flex; align-items: center; gap: 10px;
  text-decoration: none; white-space: nowrap;
  font-size: .76rem; font-weight: 760; letter-spacing: .14em; text-transform: uppercase;
}
.brand-mark {
  width: 30px; height: 12px;
  border-top: 1px solid #fff; border-bottom: 1px solid rgba(255,255,255,.42);
  transform: skewX(-22deg); transition: border-color .25s ease;
}
.brand:hover .brand-mark { border-top-color: var(--accent); }
.brand em { font-style: normal; color: #858b8e; font-weight: 560; }
.nav-links { display: flex; align-items: center; gap: 24px; margin-left: auto; }
.nav-links a {
  position: relative; padding: 28px 0 24px;
  text-decoration: none; text-transform: uppercase; letter-spacing: .13em;
  font-size: .69rem; font-weight: 680; opacity: .8;
  transition: opacity .2s ease, color .2s ease;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: 18px; height: 1px;
  background: var(--accent); transition: right .28s var(--ease);
}
.nav-links a:hover, .nav-links a.active { opacity: 1; }
.nav-links a:hover::after, .nav-links a.active::after { right: 0; }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.menu-toggle {
  display: none; width: 42px; height: 42px; border: 0; background: transparent; color: #fff;
  padding: 10px; cursor: pointer;
}
.menu-toggle span { display: block; height: 1px; background: currentColor; margin: 6px 0; transition: transform .25s ease; }
.menu-open .menu-toggle span:first-child { transform: translateY(3.5px) rotate(45deg); }
.menu-open .menu-toggle span:last-child { transform: translateY(-3.5px) rotate(-45deg); }

.mobile-menu {
  position: fixed; inset: var(--nav-h) 0 0 0; z-index: 90;
  background: rgba(5,7,8,.985); padding: 34px 24px 48px;
  transform: translateX(100%); transition: transform .38s var(--ease);
  display: flex; flex-direction: column;
}
.menu-open .mobile-menu { transform: translateX(0); }
.mobile-menu > a { text-decoration: none; font-size: 1.85rem; padding: 13px 0; border-bottom: 1px solid var(--line-soft); }
.mobile-project { margin-top: 24px; }
.mobile-meta { margin-top: auto; color: var(--muted); font-size: .8rem; }

/* --------------------------
   Buttons + links + fields
--------------------------- */
.btn {
  min-height: 48px; border: 1px solid rgba(255,255,255,.68); background: transparent; color: #fff;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 0 22px; text-decoration: none; text-transform: uppercase;
  letter-spacing: .13em; font-weight: 730; font-size: .7rem; cursor: pointer;
  transition: background .22s ease, color .22s ease, transform .22s ease, border-color .22s ease;
}
.btn:hover { background: #fff; color: #050708; transform: translateY(-1px); }
.btn-solid { background: #fff; color: #050708; border-color: #fff; }
.btn-solid:hover { background: #e4e5e2; border-color: #e4e5e2; }
.btn-quiet { border-color: rgba(255,255,255,.24); }
.btn-sm { min-height: 40px; padding: 0 16px; font-size: .66rem; }
.btn-dark { color: #111; border-color: #111; }
.btn-dark:hover { color: #fff; background: #111; }

.link-arrow {
  display: inline-flex; align-items: center; gap: 10px; width: max-content;
  text-decoration: none; text-transform: uppercase; letter-spacing: .13em;
  font-size: .68rem; font-weight: 740;
}
.link-arrow::after { content: "→"; transition: transform .2s ease, color .2s ease; }
.link-arrow:hover::after { transform: translateX(5px); color: var(--accent); }

.field {
  width: 100%; min-height: 50px; margin-top: 9px; padding: 0 15px;
  border: 1px solid rgba(255,255,255,.27); color: #fff; background: rgba(0,0,0,.28);
  outline: none; border-radius: 0; transition: border-color .2s ease, background .2s ease;
}
.field-area { min-height: 110px; padding-top: 13px; resize: vertical; }
.field::placeholder { color: rgba(255,255,255,.48); }
.field:focus { border-color: var(--accent); background: rgba(0,0,0,.5); }
select.field { color-scheme: dark; }
.form-note { min-height: 20px; margin-top: 12px; font-size: .8rem; color: #b9bdbe; }

/* --------------------------
   Hero
--------------------------- */
.hero {
  min-height: 100svh; display: flex; align-items: flex-end;
  padding: calc(var(--nav-h) + 80px) 0 82px; isolation: isolate;
}
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -3;
  background: radial-gradient(circle at 68% 18%, rgba(66,98,112,.14), transparent 34%), #050708;
}
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(90deg, rgba(0,0,0,.72) 0%, rgba(0,0,0,.22) 50%, rgba(0,0,0,.08) 100%),
    linear-gradient(to top, rgba(0,0,0,.93) 0%, rgba(0,0,0,.15) 48%, rgba(0,0,0,.28) 100%);
}
.hero-visual { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; opacity: .94; }
.hero-copy { max-width: 760px; }
.hero h1 { max-width: 10ch; }
.hero .lead { max-width: 610px; margin-bottom: 30px; }
.hero-kicker { margin-bottom: 22px; display: flex; gap: 12px; flex-wrap: wrap; color: #d6d8d7; font-size: .77rem; text-transform: uppercase; letter-spacing: .11em; }
.hero-kicker span:first-child { color: #fff; }
.hero-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.hero-scroll {
  position: absolute; right: 34px; bottom: 34px; writing-mode: vertical-rl;
  text-decoration: none; text-transform: uppercase; letter-spacing: .18em; font-size: .6rem;
  color: rgba(255,255,255,.55);
}
.hero-scroll::after {
  content: ""; display: inline-block; width: 1px; height: 70px; margin-top: 12px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollLine 1.8s ease-in-out infinite;
}
@keyframes scrollLine { 0%,100%{opacity:.3;transform:scaleY(.45);transform-origin:top} 50%{opacity:1;transform:scaleY(1)} }

/* --------------------------
   Section 02 — capability strip
--------------------------- */
.capability-strip { padding: 0; }
.stats-strip { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
.stat {
  position: relative; padding: 34px 28px; border-right: 1px solid var(--line-dark);
  text-decoration: none; color: var(--dark-text); overflow: hidden;
  transition: background .3s ease, transform .3s var(--ease);
}
.stat:last-child { border-right: 0; }
.stat::before { content: ""; position: absolute; inset: auto 100% 0 0; height: 2px; background: var(--accent); transition: right .35s var(--ease); }
.stat:hover { background: #e9ecea; }
.stat:hover::before { right: 0; }
.stat strong { display: block; font-size: clamp(1.7rem, 3vw, 3.2rem); font-weight: 470; letter-spacing: -.045em; }
.stat span { display: block; margin-top: 7px; color: rgba(11,13,15,.56); font-size: .82rem; }

/* --------------------------
   Split content blocks
--------------------------- */
.split { display: grid; grid-template-columns: 1.06fr .94fr; min-height: 760px; background: var(--bg); }
.split.reverse { grid-template-columns: .94fr 1.06fr; }
.split-media { position: relative; overflow: hidden; background: #0c0f11; min-width: 0; }
.split-media img, .split-media svg { width: 100%; height: 100%; object-fit: cover; }
.split-media::after { content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 100px rgba(0,0,0,.12); pointer-events: none; }
.media-zoom img { transform: scale(1.001); transition: transform 1.2s var(--ease), filter .8s ease; }
@media (hover:hover) and (pointer:fine) { .media-zoom:hover img { transform: scale(1.018); } }
.split-copy { padding: clamp(58px, 7vw, 116px); display: flex; flex-direction: column; justify-content: center; }
.split-copy p { max-width: 620px; color: var(--soft); }
.split-copy > p:not(.eyebrow):not(.lead) { color: #b9bdbe; }
.split-copy .link-arrow { margin-top: 26px; }

.tab-metrics { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 22px; margin-top: 42px; }
.tab-metric { border-top: 1px solid var(--line); padding-top: 17px; }
.tab-metric strong { display: block; min-height: 2.3em; font-size: clamp(1.2rem, 1.7vw, 1.55rem); font-weight: 520; line-height: 1.15; }
.tab-metric span { display: block; color: var(--muted); font-size: .75rem; line-height: 1.55; }

/* Keep focal points visible in the actual UI crop. */
#geotechnical .split-media img { object-position: 82% center; }

/* --------------------------
   Region / operating environments
--------------------------- */
.region-section { background: var(--light); color: var(--dark-text); padding: 128px 0 104px; }
.region-intro { max-width: 840px; margin-bottom: 72px; }
.region-intro h2 { max-width: 760px; margin: 18px 0 26px; color: var(--dark-text); font-size: clamp(3.2rem, 6vw, 6.6rem); line-height: .94; letter-spacing: -.055em; }
.region-intro .lead { max-width: 730px; color: rgba(11,13,15,.7); }
.region-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
.region-card {
  min-height: 510px; display: flex; flex-direction: column; padding: 0 34px 34px;
  border-right: 1px solid var(--line-dark); overflow: hidden; background: rgba(255,255,255,.08);
  transition: background .35s ease;
}
.region-card:first-child { border-left: 1px solid var(--line-dark); }
.region-card:hover { background: rgba(255,255,255,.42); }
.region-card-top { position: relative; height: 190px; margin: 0 -34px 30px; padding: 26px 34px; overflow: hidden; }
.region-number { position: relative; z-index: 2; margin: 0; color: rgba(11,13,15,.56); font-size: .7rem; font-weight: 650; letter-spacing: .18em; text-transform: uppercase; }
.region-visual { position: absolute; inset: 0; display: flex; align-items: flex-end; opacity: .72; }
.region-visual svg { width: 100%; height: 100%; overflow: visible; }
.region-visual path, .region-visual circle { fill: none; stroke: rgba(11,13,15,.16); stroke-width: 1; vector-effect: non-scaling-stroke; transition: stroke .35s ease; }
.region-visual circle { stroke: rgba(11,13,15,.26); }
.region-visual .region-accent { stroke: rgba(20,112,140,.42); }
.region-card:hover .region-visual .region-accent { stroke: rgba(20,112,140,.78); }
.region-card-body { flex: 1; }
.region-card h3 { max-width: 360px; margin: 0 0 22px; color: var(--dark-text); font-size: clamp(1.65rem,2.3vw,2.4rem); line-height: 1.04; letter-spacing: -.04em; }
.region-card-body > p { max-width: 390px; margin: 0; color: rgba(11,13,15,.66); font-size: .93rem; line-height: 1.62; }
.region-meta { display: flex; flex-wrap: wrap; gap: 9px 18px; min-height: 60px; margin-top: 38px; padding-top: 20px; border-top: 1px solid rgba(11,13,15,.12); }
.region-meta span { color: rgba(11,13,15,.5); font-size: .64rem; font-weight: 650; letter-spacing: .11em; text-transform: uppercase; }
.region-footer { display: flex; justify-content: space-between; align-items: flex-end; gap: 60px; padding-top: 56px; }
.region-footer-copy { max-width: 600px; }
.region-footer-copy > p:last-child { margin: 12px 0 0; color: rgba(11,13,15,.7); }
.region-actions { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.region-section .region-btn-primary { background: var(--dark-text); border-color: var(--dark-text); color: #fff; }
.region-section .region-btn-primary:hover { background: #25282b; border-color: #25282b; }
.region-section .region-btn-secondary { background: transparent; border-color: rgba(11,13,15,.34); color: var(--dark-text); }
.region-section .region-btn-secondary:hover { background: rgba(11,13,15,.06); }

/* --------------------------
   Why ASAO
--------------------------- */
.why-asao { padding-top: 150px; }
.why-asao-intro { max-width: 820px; margin-bottom: 76px; }
.why-asao-intro h2 { max-width: 760px; margin: 18px 0 28px; font-size: clamp(3.4rem,6vw,6.5rem); line-height: .95; letter-spacing: -.055em; }
.why-asao-intro .lead { max-width: 720px; }
.why-asao-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.why-asao-item { min-height: 295px; padding: 34px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: background .3s ease; }
.why-asao-item:hover { background: rgba(103,214,232,.025); }
.why-number { margin: 0 0 62px; color: rgba(255,255,255,.35); font-size: .7rem; letter-spacing: .16em; }
.why-asao-item h3 { max-width: 440px; margin: 0 0 18px; font-size: clamp(1.6rem,2.2vw,2.35rem); line-height: 1.05; }
.why-asao-item > p:last-child { max-width: 490px; margin: 0; color: rgba(255,255,255,.58); line-height: 1.62; }
.why-asao-statement { margin-top: 104px; padding-top: 40px; border-top: 1px solid var(--line); }
.why-asao-statement h3 { max-width: 800px; margin: 20px 0 34px; font-size: clamp(2.8rem,5vw,5.4rem); line-height: 1; letter-spacing: -.05em; }

/* --------------------------
   About / story
--------------------------- */
.about-story { background: var(--light); color: var(--dark-text); }
.about-story-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 120px; align-items: start; }
.about-story-heading { max-width: 760px; }
.about-story-heading h2 { margin-top: 20px; max-width: 760px; font-size: clamp(3.6rem,6vw,6.8rem); line-height: .95; letter-spacing: -.055em; color: var(--dark-text); }
.about-story-copy { max-width: 620px; padding-top: 46px; }
.about-story-copy .lead { margin-bottom: 28px; color: rgba(11,13,15,.86); font-size: clamp(1.2rem,1.7vw,1.55rem); }
.about-story-copy > p:not(.lead) { margin-bottom: 22px; color: rgba(11,13,15,.64); line-height: 1.65; }
.about-story .link-arrow { margin-top: 16px; color: var(--dark-text); }
.about-principles { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); margin-top: 110px; border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
.about-principle { min-height: 250px; padding: 30px 34px 34px; border-right: 1px solid var(--line-dark); }
.about-principle:first-child { border-left: 1px solid var(--line-dark); }
.about-number { margin: 0 0 72px; color: rgba(11,13,15,.38); font-size: .68rem; letter-spacing: .16em; }
.about-principle h3 { margin: 0 0 14px; color: var(--dark-text); font-size: clamp(1.45rem,2vw,2rem); line-height: 1.08; }
.about-principle > p:last-child { max-width: 320px; margin: 0; color: rgba(11,13,15,.58); line-height: 1.55; }

/* --------------------------
   Final CTA
--------------------------- */
.final-cta { position: relative; padding: 150px 0 140px; background: #060809; color: #fff; overflow: hidden; }
.final-cta::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(circle at 77% 42%, rgba(28,92,112,.18), transparent 38%),
    repeating-radial-gradient(ellipse at 82% 110%, transparent 0 58px, rgba(103,214,232,.055) 59px 60px, transparent 61px 94px);
  pointer-events: none;
}
.final-cta-inner { position: relative; z-index: 1; max-width: 980px; }
.final-cta .eyebrow { color: rgba(255,255,255,.55); }
.final-cta h2 { max-width: 940px; margin: 20px 0 30px; font-size: clamp(4rem,7vw,8rem); line-height: .92; letter-spacing: -.06em; }
.final-cta .lead { max-width: 720px; margin: 0; color: rgba(255,255,255,.7); }
.final-cta-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 42px; }
.final-cta-primary { background: #fff; border-color: #fff; color: #080a0c; }
.final-cta-primary:hover { background: #e6e8e5; border-color: #e6e8e5; }
.final-cta-secondary { background: transparent; border-color: rgba(255,255,255,.34); color: #fff; }
.final-cta-secondary:hover { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.6); color: #fff; }

/* --------------------------
   Reusable service-page systems
--------------------------- */
.service-intro { max-width: 820px; margin-bottom: 48px; }
.service-intro h2 { max-width: 820px; }
.plan-head { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 44px; }
.plan-head .small { max-width: 520px; }
.plan-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.plan-grid.four { grid-template-columns: repeat(4,1fr); }
.plan-card { background: #080a0b; padding: 32px; min-height: 410px; display: flex; flex-direction: column; position: relative; transition: background .3s ease; }
.plan-card:hover { background: #0c0f11; }
.plan-name { font-size: 1.08rem; font-weight: 650; margin: 0 0 10px; }
.plan-desc { color: var(--muted); min-height: 82px; font-size: .91rem; line-height: 1.55; }
.plan-price { margin: 24px 0 20px; font-size: 3.1rem; font-weight: 430; letter-spacing: -.055em; line-height: 1; }
.plan-features { list-style: none; margin: 0 0 28px; padding: 0; color: #d1d5d4; }
.plan-features li { padding: 8px 0 8px 17px; border-top: 1px solid var(--line-soft); position: relative; font-size: .84rem; }
.plan-features li::before { content: ""; width: 5px; height: 5px; border: 1px solid var(--accent); position: absolute; left: 0; top: 14px; transform: rotate(45deg); }
.plan-card .btn { margin-top: auto; }

.feature-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.feature-card { background: #090b0c; min-height: 330px; padding: 28px; display: flex; flex-direction: column; overflow: hidden; position: relative; }
.feature-card h3 { margin-top: auto; font-size: 1.5rem; }
.feature-card p { color: var(--muted); margin-bottom: 0; font-size: .9rem; }
.feature-card::after { content: ""; position: absolute; width: 180px; height: 180px; right: -80px; top: -80px; border: 1px solid rgba(103,214,232,.12); border-radius: 50%; transition: transform .45s var(--ease); }
.feature-card:hover::after { transform: scale(1.2); }

.cinematic { min-height: 82vh; display: flex; align-items: flex-end; padding: 88px 0; position: relative; isolation: isolate; }
.cinematic::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg,rgba(0,0,0,.82) 0%, rgba(0,0,0,.32) 52%, rgba(0,0,0,.08) 100%); }
.cinematic img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.cinematic .copy { max-width: 650px; }

.big-cta { text-align: center; padding: 130px 0; }
.big-cta h2 { max-width: 920px; margin: 0 auto 24px; }
.big-cta p { max-width: 670px; margin: 0 auto 32px; color: var(--muted); }
.big-cta .hero-actions { justify-content: center; }

/* --------------------------
   Footer
--------------------------- */
.site-footer { border-top: 1px solid var(--line-soft); padding: 56px 0 34px; background: #060809; }
.footer-grid { display: grid; grid-template-columns: 1.25fr repeat(3,.7fr); gap: 40px; }
.footer-brand .small { max-width: 420px; margin-top: 18px; color: rgba(255,255,255,.48); }
.footer-title { font-size: .67rem; text-transform: uppercase; letter-spacing: .15em; color: rgba(255,255,255,.4); margin-bottom: 15px; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { text-decoration: none; color: rgba(255,255,255,.7); font-size: .84rem; transition: color .2s ease; }
.footer-links a:hover { color: #fff; }
.footer-bottom { margin-top: 48px; padding-top: 22px; border-top: 1px solid var(--line-soft); display: flex; justify-content: space-between; gap: 20px; color: rgba(255,255,255,.34); font-size: .72rem; }

/* --------------------------
   Modal
--------------------------- */
.modal { position: fixed; inset: 0; z-index: 180; display: none; place-items: center; background: rgba(0,0,0,.82); padding: 24px; backdrop-filter: blur(8px); }
.modal.open { display: grid; }
.modal-card { width: min(640px,100%); max-height: min(820px, calc(100vh - 48px)); overflow-y: auto; background: #0d1012; border: 1px solid var(--line); padding: 34px; position: relative; }
.modal-close { position: absolute; top: 12px; right: 12px; width: 40px; height: 40px; background: transparent; color: #fff; border: 1px solid var(--line); cursor: pointer; }
.modal h3 { padding-right: 48px; }
.modal-actions { display: flex; gap: 10px; margin-top: 18px; flex-wrap: wrap; }

/* --------------------------
   Reveal motion
--------------------------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .72s var(--ease), transform .72s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }

/* --------------------------
   Responsive
--------------------------- */
@media (max-width: 1180px) {
  .nav-links { display: none; }
  .menu-toggle { display: block; }
  .nav-actions .btn { display: none; }
  .split, .split.reverse { grid-template-columns: 1fr; }
  .split-media { min-height: 58vw; }
  .split.reverse .split-copy { order: 2; }
  .split.reverse .split-media { order: 1; }
  .plan-grid.four { grid-template-columns: repeat(2,1fr); }
  .feature-grid { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 1000px) {
  .region-section { padding: 96px 0 80px; }
  .region-grid { grid-template-columns: 1fr; }
  .region-card { min-height: auto; border-left: 1px solid var(--line-dark); border-right: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
  .region-card:last-child { border-bottom: 0; }
  .region-card-top { height: 165px; }
  .region-card-body > p { max-width: 620px; }
  .region-footer { align-items: flex-start; flex-direction: column; }
  .about-story-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-story-copy { padding-top: 0; }
  .about-principles { grid-template-columns: 1fr; }
  .about-principle { min-height: auto; border-left: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
  .about-principle:last-child { border-bottom: 0; }
}

@media (max-width: 900px) {
  .why-asao-grid { grid-template-columns: 1fr; }
  .why-asao-item { min-height: auto; }
  .why-number { margin-bottom: 46px; }
}

@media (max-width: 760px) {
  :root { --nav-h: 66px; }
  .container { width: min(calc(100% - 32px), var(--max)); }
  .section { padding: 82px 0; }
  .section-tight { padding: 64px 0; }
  h1 { font-size: clamp(3.4rem, 16vw, 5.5rem); }
  h2 { font-size: clamp(2.65rem, 12vw, 4.3rem); }
  .hero { min-height: 100svh; padding-bottom: 48px; }
  .hero::after { background: linear-gradient(to top, rgba(0,0,0,.96) 2%, rgba(0,0,0,.48) 54%, rgba(0,0,0,.28) 100%); }
  .hero-scroll { display: none; }
  .stats-strip { grid-template-columns: repeat(2,1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line-dark); }
  .split-media { min-height: 72vw; }
  .split-copy { padding: 58px 24px; }
  .tab-metrics { grid-template-columns: 1fr; gap: 14px; }
  .tab-metric strong { min-height: 0; }
  .region-intro { margin-bottom: 48px; }
  .region-intro h2 { font-size: clamp(3rem,15vw,4.8rem); }
  .region-card { padding: 0 24px 30px; }
  .region-card-top { height: 140px; margin-left: -24px; margin-right: -24px; padding-left: 24px; padding-right: 24px; }
  .region-card h3 { font-size: 2rem; }
  .region-footer { gap: 32px; padding-top: 42px; }
  .region-actions { width: 100%; flex-direction: column; align-items: stretch; }
  .region-actions .btn { width: 100%; }
  .why-asao { padding-top: 104px; }
  .why-asao-intro { margin-bottom: 52px; }
  .why-asao-item { padding: 28px 24px; }
  .why-asao-statement { margin-top: 72px; }
  .about-story-heading h2 { font-size: clamp(3rem,14vw,4.7rem); }
  .about-principles { margin-top: 72px; }
  .about-principle { padding: 28px 24px; }
  .about-number { margin-bottom: 44px; }
  .final-cta { padding: 108px 0 100px; }
  .final-cta h2 { font-size: clamp(3.4rem,13vw,6rem); }
  .final-cta-actions { flex-direction: column; align-items: stretch; max-width: 430px; }
  .final-cta-actions .btn { width: 100%; }
  .plan-head { align-items: flex-start; flex-direction: column; }
  .plan-grid, .plan-grid.four { grid-template-columns: 1fr; }
  .plan-card { min-height: 0; }
  .feature-grid { grid-template-columns: 1fr; }
  .cinematic { min-height: 72vh; }
  .big-cta { padding: 90px 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
  .media-zoom img { transform: none !important; }
}

/* ============================================================
   V1.4 — LIVE PROJECT ENQUIRY FORM
   The rest of V1.2 is intentionally unchanged.
   ============================================================ */
.modal-card-wide { width: min(860px, 100%); }
.modal-intro { max-width: 700px; margin: -4px 0 0; color: var(--muted); line-height: 1.6; }
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 18px;
  margin-top: 28px;
}
.form-group { display: block; min-width: 0; }
.form-group > span {
  display: block;
  color: rgba(255,255,255,.64);
  font-size: .67rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.form-span-2 { grid-column: 1 / -1; }
.project-form .field { margin-top: 7px; }
.project-form .field-area { min-height: 130px; }
.form-trap {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}
.form-note.is-error { color: #ffb3a8; }
.form-privacy {
  max-width: 680px;
  margin: 14px 0 0;
  color: rgba(255,255,255,.42);
  font-size: .72rem;
  line-height: 1.55;
}
.form-success { padding: 34px 0 12px; }
.form-success h3 { margin-bottom: 18px; font-size: clamp(2.4rem, 5vw, 4.6rem); }
.form-success > p:not(.eyebrow) { max-width: 580px; color: var(--soft); font-size: 1.05rem; line-height: 1.6; }
.form-success .btn { margin-top: 20px; }
.project-form button[disabled] { opacity: .58; cursor: wait; transform: none !important; }

@media (max-width: 680px) {
  .modal { padding: 12px; }
  .modal-card { padding: 28px 22px; max-height: calc(100svh - 24px); }
  .form-grid { grid-template-columns: 1fr; gap: 14px; }
  .form-span-2 { grid-column: auto; }
  .modal-actions { flex-direction: column; align-items: stretch; }
  .modal-actions .btn { width: 100%; }
}