/* ============================================================
   DEO Scaffolding — Landing Page Styles
   Palette: navy #0B1220 · slate · safety yellow #F5B301
   Fonts:   Inter (UI) + JetBrains Mono (labels/numbers)
   ============================================================ */

:root {
  --navy: #0B1220;
  --navy-2: #101A2E;
  --ink: #0F172A;
  --slate-600: #475569;
  --slate-400: #94A3B8;
  --slate-200: #E2E8F0;
  --slate-100: #F1F5F9;
  --paper: #FAFBFD;
  --accent: #F5B301;
  --accent-deep: #D99E00;
  --ok: #16A34A;
  --warn: #D97706;
  --radius: 14px;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, .06), 0 4px 14px rgba(15, 23, 42, .06);
  --shadow-lg: 0 12px 40px rgba(15, 23, 42, .14);
  --container: 1140px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.mono { font-family: "JetBrains Mono", ui-monospace, monospace; }

img, svg { display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 860px; }
.ta-r { text-align: right; }

section { scroll-margin-top: 84px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 12px 22px; border-radius: 10px;
  font-weight: 600; font-size: .95rem; line-height: 1;
  border: 1px solid transparent; cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--accent); color: var(--navy);
  box-shadow: 0 6px 20px rgba(245, 179, 1, .35);
}
.btn-primary:hover { background: var(--accent-deep); transform: translateY(-2px); }

.btn-ghost { border-color: var(--slate-200); color: var(--ink); background: #fff; }
.btn-ghost:hover { border-color: var(--navy); }

.btn-dark { background: var(--navy); color: #fff; box-shadow: 0 10px 30px rgba(11,18,32,.35); }
.btn-dark:hover { background: #16223A; transform: translateY(-2px); }

.btn-lg { padding: 16px 28px; font-size: 1.02rem; border-radius: 12px; }
.btn-sm { padding: 9px 16px; font-size: .88rem; }
.btn-block { width: 100%; justify-content: center; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  background: rgba(250, 251, 253, .85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.site-header.scrolled { border-color: var(--slate-200); box-shadow: 0 4px 20px rgba(15,23,42,.05); }

.nav-wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 24px; }

.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand-mark svg { border-radius: 8px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-text strong { font-size: 1.05rem; font-weight: 800; letter-spacing: -.01em; }
.brand-text strong span { color: var(--accent-deep); }
.brand-text small { font-size: .68rem; color: var(--slate-600); font-weight: 500; letter-spacing: .04em; }

.site-nav { display: flex; align-items: center; gap: 26px; font-size: .93rem; font-weight: 500; }
.site-nav a:not(.btn) { color: var(--slate-600); transition: color .15s; }
.site-nav a:not(.btn):hover { color: var(--ink); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 22px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .2s, opacity .2s; }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--navy);
  color: #fff;
  padding: 150px 0 90px;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(148,163,184,.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148,163,184,.07) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(ellipse 90% 80% at 60% 20%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 90% 80% at 60% 20%, #000 30%, transparent 75%);
}
.hero-grid {
  position: relative;
  display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center;
}

.hero-badge {
  display: inline-block;
  font-size: .74rem; font-weight: 600; letter-spacing: .08em;
  color: var(--accent);
  border: 1px solid rgba(245,179,1,.35);
  background: rgba(245,179,1,.08);
  padding: 7px 14px; border-radius: 999px;
  margin-bottom: 22px;
}
.hero h1 {
  font-size: clamp(2.1rem, 4.6vw, 3.4rem);
  font-weight: 800; letter-spacing: -.03em; line-height: 1.12;
  margin-bottom: 20px;
}
.hero h1 .accent { color: var(--accent); }
.hero-copy > p { color: var(--slate-200); font-size: 1.06rem; max-width: 34em; margin-bottom: 30px; }

.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 48px; }

.hero-stats {
  display: grid; grid-template-columns: repeat(4, auto); gap: 8px 36px;
  padding-top: 26px; border-top: 1px solid rgba(148,163,184,.2);
}
.stat { display: flex; flex-direction: column; }
.stat-num { font-size: 1.35rem; font-weight: 700; color: #fff; }
.stat-label { font-size: .76rem; color: var(--slate-400); }

.hero-art { position: relative; }
.hero-art > svg { width: 100%; height: auto; }

.float-chip {
  position: absolute;
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .68rem; font-weight: 600; letter-spacing: .04em;
  background: rgba(16, 26, 46, .92);
  border: 1px solid rgba(148,163,184,.25);
  color: var(--slate-200);
  padding: 9px 14px; border-radius: 10px;
  animation: float 5s ease-in-out infinite;
}
.float-chip .dot, .mock-head .dot, .ok .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--ok); box-shadow: 0 0 10px var(--ok);
}
.float-chip b { color: var(--accent); }
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ---------- Hero scene: animasi konstruksi Metro City ---------- */
.scene-panel {
  position: relative;
  border-radius: 18px;
  border: 1px solid rgba(148,163,184,.2);
  background: var(--navy);
  box-shadow: 0 24px 60px rgba(0,0,0,.5);
  overflow: hidden;
}
.scene-panel > svg { width: 100%; height: auto; }

/* Video proyek pemasangan pada hero */
.video-panel {
  position: relative;
  aspect-ratio: 4 / 5;
  min-height: 480px;
  border: 1px solid rgba(148,163,184,.24);
  border-radius: 18px;
  background: var(--navy-2);
  box-shadow: 0 24px 60px rgba(0,0,0,.5);
  overflow: hidden;
}
.hero-installation-video {
  display: block;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
}
.video-shade {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(7,13,24,.48) 0%, transparent 32%, transparent 55%, rgba(7,13,24,.88) 100%),
    linear-gradient(90deg, rgba(7,13,24,.28), transparent 55%);
  pointer-events: none;
}
.video-topline {
  position: absolute; top: 0; left: 0; right: 0;
  display: flex; justify-content: space-between; gap: 12px;
  padding: 15px 16px;
  color: var(--slate-200); font-size: .56rem; font-weight: 600; letter-spacing: .08em;
  border-bottom: 1px solid rgba(226,232,240,.16);
  background: linear-gradient(180deg, rgba(7,13,24,.42), transparent);
}
.video-topline span:first-child { display: inline-flex; align-items: center; gap: 7px; }
.video-topline i {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--ok); box-shadow: 0 0 10px var(--ok);
  animation: blink 1.6s ease-in-out infinite;
}
.video-caption {
  position: absolute; left: 20px; right: 20px; bottom: 18px;
  display: flex; flex-direction: column; align-items: flex-start; gap: 6px;
  color: #fff;
}
.video-caption span { color: var(--accent); font-size: .62rem; font-weight: 700; letter-spacing: .1em; }
.video-caption strong { font-size: clamp(1.1rem, 2vw, 1.45rem); line-height: 1.2; letter-spacing: -.02em; }

.svg-label {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 20px; letter-spacing: 4px; fill: #475569; font-weight: 600;
}

.scene-chip {
  position: absolute;
  display: inline-flex;
  font-size: .64rem; font-weight: 600; letter-spacing: .05em;
  background: rgba(16, 26, 46, .92);
  border: 1px solid rgba(148,163,184,.25);
  color: var(--slate-200);
  padding: 8px 13px; border-radius: 10px;
  white-space: nowrap;
}
.scene-chip b { color: var(--accent); }
.sc-1 { top: 12%; left: 4%; }
.sc-2 { bottom: 25%; right: 3%; }
.scene-chip-inner { display: inline-flex; align-items: center; gap: 8px; animation: float 5s ease-in-out infinite; }

.scene-live {
  position: absolute; left: 0; right: 0; bottom: 0;
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  padding: 9px 14px;
  font-size: .58rem; font-weight: 600; letter-spacing: .08em; color: #64748B;
  background: rgba(7,13,24,.78);
  border-top: 1px solid rgba(148,163,184,.12);
}
.scene-live span:first-child { display: inline-flex; align-items: center; gap: 8px; color: var(--slate-400); white-space: nowrap; }
.scene-live .dot { animation: blink 1.6s ease-in-out infinite; }

/* Keyframes scene */
@keyframes draw  { from { stroke-dashoffset: 1; } to { stroke-dashoffset: 0; } }
@keyframes rise  { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: none; } }
@keyframes pop   { from { opacity: 0; transform: scale(.3); } to { opacity: 1; transform: scale(1); } }
@keyframes fade  { from { opacity: 0; } }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: .12; } }
@keyframes flick { 0%, 100% { opacity: 0; transform: scale(.4); } 40% { opacity: 1; transform: scale(1.15); } }
@keyframes bob   { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-4px); } }
@keyframes sway  { 0%, 100% { transform: rotate(2.4deg); } 50% { transform: rotate(-2.4deg); } }
@keyframes burst { from { opacity: .95; transform: scale(.2); } to { opacity: 0; transform: scale(2.6); } }
@keyframes trolleyX { 0% { transform: translateX(0); } 35% { transform: translateX(456px); } 88% { transform: translateX(456px); } 100% { transform: translateX(0); } }
@keyframes hookY    { 0%, 40% { transform: translateY(53px); } 65%, 80% { transform: translateY(105px); } 100% { transform: translateY(53px); } }
@keyframes cableS   { 0%, 40% { transform: scaleY(.087); } 65%, 80% { transform: scaleY(.2); } 100% { transform: scaleY(.087); } }
@keyframes beamGo   { 0%, 68% { opacity: 1; transform: translateY(0); } 80%, 100% { opacity: 0; transform: translateY(5px); } }

/* Semua animasi hanya jalan saat panel punya class .play
   (base state = scene penuh → fallback aman tanpa JS / reduced motion) */
.play .a-draw   { stroke-dasharray: 1; animation: draw .5s ease-out both; }
.play .a-rise   { animation: rise .7s cubic-bezier(.34,1.56,.64,1) both; }
.play .a-pop    { transform-box: fill-box; transform-origin: center; animation: pop .55s cubic-bezier(.34,1.56,.64,1) both; }
.play .a-fade   { animation: fade .7s ease both; }
.play .a-blink  { animation: blink 1.6s ease-in-out infinite both; }
.play .a-flick  { animation: flick .5s ease-in-out infinite both; }
.play .a-bob    { animation: bob 3.4s ease-in-out infinite both; }
.play .a-sway   { transform-box: fill-box; transform-origin: top center; animation: sway 3.8s ease-in-out infinite both; }
.play .a-burst  { transform-box: fill-box; transform-origin: center; animation: burst .8s ease-out both; }
.play .a-trolley{ animation: trolleyX 4s cubic-bezier(.45,.05,.3,1) both; }
.play .a-hook   { animation: hookY 4s cubic-bezier(.45,.05,.3,1) both; }
.play .a-cable  { transform-box: fill-box; transform-origin: top; animation: cableS 4s cubic-bezier(.45,.05,.3,1) both; }
.play .a-beam   { animation: beamGo 4s linear both; }
.spark, .a-burst { opacity: 0; }

/* ---------- Trust strip ---------- */
.trust-strip { background: var(--navy-2); color: var(--slate-400); border-top: 1px solid rgba(148,163,184,.12); }
.trust-inner {
  display: flex; flex-wrap: wrap; align-items: center; gap: 12px 28px;
  padding: 18px 24px; font-size: .74rem; letter-spacing: .05em; font-weight: 500;
}
.trust-inner > span:first-child { color: var(--slate-200); }
.trust-sep { flex: 1; }

/* ---------- Sections ---------- */
.section { padding: 96px 0; }
.section-soft { background: var(--slate-100); }
.section-dark { background: var(--navy); color: #fff; }

.section-head { max-width: 640px; margin-bottom: 52px; }
.eyebrow { font-size: .74rem; font-weight: 600; letter-spacing: .1em; color: var(--accent-deep); display: block; margin-bottom: 14px; }
.eyebrow.accent { color: var(--accent); }
.section-head h2, .split-copy h2, .contact-grid h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 800; letter-spacing: -.02em; line-height: 1.18;
}
.section-head p { color: var(--slate-600); margin-top: 14px; }
.section-dark .section-head p { color: var(--slate-400); }

/* ---------- Cards (Layanan) ---------- */
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card {
  background: #fff; border: 1px solid var(--slate-200); border-radius: var(--radius);
  padding: 28px; box-shadow: var(--shadow-sm);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: rgba(245,179,1,.55); }
.card-icon {
  width: 52px; height: 52px; border-radius: 12px;
  display: grid; place-items: center;
  background: rgba(245,179,1,.14); color: var(--accent-deep);
  margin-bottom: 18px;
}
.card h3 { font-size: 1.06rem; font-weight: 700; margin-bottom: 8px; letter-spacing: -.01em; }
.card p { font-size: .92rem; color: var(--slate-600); }

/* ---------- Keunggulan (split) ---------- */
.split { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.split-copy > p { color: var(--slate-400); margin: 18px 0 26px; }
.check-list { display: flex; flex-direction: column; gap: 18px; margin-bottom: 34px; }
.check-list li { display: flex; gap: 14px; align-items: flex-start; font-size: .95rem; color: var(--slate-200); }
.check-list strong { color: #fff; }
.check {
  flex: none; width: 26px; height: 26px; border-radius: 8px; margin-top: 2px;
  display: grid; place-items: center;
  background: var(--accent); color: var(--navy);
}

.mock-panel {
  background: var(--navy-2);
  border: 1px solid rgba(148,163,184,.22);
  border-radius: var(--radius);
  box-shadow: 0 30px 60px rgba(0,0,0,.4);
  overflow: hidden;
  transform: rotate(1.2deg);
  transition: transform .3s ease;
}
.mock-panel:hover { transform: rotate(0deg); }
.mock-head {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 20px; font-size: .72rem; letter-spacing: .06em;
  color: var(--slate-400); border-bottom: 1px solid rgba(148,163,184,.15);
}
.mock-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 15px 20px; font-size: .9rem; color: var(--slate-200);
  border-bottom: 1px solid rgba(148,163,184,.08);
}
.mock-row .mono { font-size: .72rem; font-weight: 600; letter-spacing: .05em; }
.ok { color: #4ADE80; }
.warn { color: #FBBF24; }
.mock-foot { padding: 13px 20px; font-size: .68rem; color: var(--slate-400); letter-spacing: .05em; }

/* ---------- Material table ---------- */
.table-wrap {
  background: #fff; border: 1px solid var(--slate-200); border-radius: var(--radius);
  box-shadow: var(--shadow-sm); overflow: hidden;
}
.mat-table { width: 100%; border-collapse: collapse; font-size: .94rem; }
.mat-table th {
  text-align: left; font-size: .72rem; font-weight: 600; letter-spacing: .08em;
  text-transform: uppercase; color: var(--slate-400);
  padding: 16px 22px; background: var(--slate-100);
  border-bottom: 1px solid var(--slate-200);
}
.mat-table td { padding: 16px 22px; border-bottom: 1px solid var(--slate-100); color: var(--slate-600); }
.mat-table tr:last-child td { border-bottom: 0; }
.mat-table tbody tr { transition: background .12s; }
.mat-table tbody tr:hover { background: #FFFDF4; }

.pill {
  display: inline-block; font-size: .74rem; font-weight: 600;
  padding: 4px 12px; border-radius: 999px;
}
.pill.ok { background: rgba(22,163,74,.1); color: var(--ok); }
.pill.warn { background: rgba(217,119,6,.1); color: var(--warn); }

.note { font-size: .76rem; color: var(--slate-400); margin-top: 18px; letter-spacing: .03em; }
.note a { color: var(--accent-deep); text-decoration: underline; }

/* ---------- Galeri & strip foto ---------- */
.gallery-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px;
}
.gallery-item {
  position: relative; overflow: hidden;
  border-radius: 12px; aspect-ratio: 4 / 3;
  border: 1px solid rgba(148,163,184,.18);
  background: var(--navy-2);
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .45s ease;
}
.gallery-item:hover img { transform: scale(1.06); }

.material-photos {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 30px;
}

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: step; }
.steps li {
  background: #fff; border: 1px solid var(--slate-200); border-radius: var(--radius);
  padding: 26px; position: relative; box-shadow: var(--shadow-sm);
}
.step-num {
  display: inline-block; font-size: .8rem; font-weight: 700; color: var(--accent-deep);
  background: rgba(245,179,1,.14); padding: 6px 12px; border-radius: 8px; margin-bottom: 16px;
}
.steps h3 { font-size: 1rem; font-weight: 700; margin-bottom: 8px; }
.steps p { font-size: .88rem; color: var(--slate-600); }

/* ---------- FAQ ---------- */
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq {
  background: #fff; border: 1px solid var(--slate-200); border-radius: 12px;
  padding: 0; overflow: hidden;
}
.faq summary {
  cursor: pointer; list-style: none;
  padding: 19px 24px;
  font-weight: 600; font-size: .98rem;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; font-family: "JetBrains Mono", monospace; font-weight: 600;
  color: var(--accent-deep); font-size: 1.2rem; transition: transform .2s;
  flex: none;
}
.faq[open] summary::after { transform: rotate(45deg); }
.faq p { padding: 0 24px 20px; color: var(--slate-600); font-size: .93rem; }

/* ---------- CTA band ---------- */
.cta-band { background: linear-gradient(120deg, var(--accent) 0%, #FFCB45 100%); }
.cta-inner {
  display: flex; align-items: center; justify-content: space-between; gap: 32px;
  padding: 56px 24px; flex-wrap: wrap;
}
.cta-inner h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); font-weight: 800; letter-spacing: -.02em; color: var(--navy); }
.cta-inner p { color: rgba(11,18,32,.75); font-weight: 500; margin-top: 6px; }

/* ---------- Kontak ---------- */
.contact-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: start; }
.contact-grid > div > p { color: var(--slate-600); margin: 16px 0 30px; }
.contact-list { display: flex; flex-direction: column; gap: 22px; }
.contact-list li { display: flex; gap: 16px; align-items: flex-start; font-size: .95rem; color: var(--slate-600); }
.contact-list strong { color: var(--ink); }
.contact-list a { color: var(--accent-deep); font-weight: 600; }
.contact-list a:hover { text-decoration: underline; }
.contact-ico {
  flex: none; width: 44px; height: 44px; border-radius: 12px;
  display: grid; place-items: center;
  background: var(--navy); color: var(--accent);
}

.contact-cta {
  background: var(--navy); color: #fff;
  border-radius: var(--radius); padding: 36px;
  box-shadow: var(--shadow-lg);
}
.contact-cta h3 { font-size: 1.3rem; font-weight: 800; margin-bottom: 10px; letter-spacing: -.01em; }
.contact-cta p { color: var(--slate-400); font-size: .93rem; margin-bottom: 24px; }
.contact-cta .small { font-size: .68rem; letter-spacing: .06em; color: var(--slate-400); text-align: center; margin: 16px 0 0; }

/* ---------- Map ---------- */
.map-container { margin-top: 30px; }
.map-wrap {
  position: relative; overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-sm);
  background: var(--slate-100);
}
.map-wrap iframe { display: block; width: 100%; height: 340px; border: 0; }
.map-link {
  position: absolute; right: 12px; bottom: 12px;
  background: rgba(11,18,32,.92); color: var(--accent);
  font-size: .66rem; font-weight: 600; letter-spacing: .06em;
  padding: 9px 14px; border-radius: 8px;
  transition: background .15s ease;
}
.map-link:hover { background: #16223A; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy); color: var(--slate-400); padding: 64px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 48px; }
.footer-brand .brand { margin-bottom: 18px; }
.footer-brand .brand-text strong, .footer-brand .brand-text small { color: #fff; }
.footer-brand p { font-size: .88rem; max-width: 30em; margin-top: 4px; }
.footer-col { display: flex; flex-direction: column; gap: 10px; font-size: .9rem; }
.footer-col h4 { color: #fff; font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 6px; }
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  padding: 22px 24px; border-top: 1px solid rgba(148,163,184,.15);
  font-size: .7rem; letter-spacing: .05em;
}

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero-grid, .split, .contact-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 120px; }
  .hero-art { max-width: 440px; margin: 0 auto; }
  .hero-art .float-chip { display: none; }
  .video-panel { min-height: 0; }
  .scene-chip { font-size: .6rem; padding: 7px 11px; }
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .hero-stats { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 700px) {
  .site-nav {
    position: fixed; top: 68px; left: 0; right: 0;
    background: #fff; border-bottom: 1px solid var(--slate-200);
    flex-direction: column; align-items: stretch; gap: 0;
    padding: 12px 24px 20px;
    transform: translateY(-12px); opacity: 0; pointer-events: none;
    transition: transform .2s ease, opacity .2s ease;
  }
  .site-nav.open { transform: none; opacity: 1; pointer-events: auto; }
  .site-nav a:not(.btn) { padding: 12px 0; border-bottom: 1px solid var(--slate-100); }
  .site-nav .btn { margin-top: 14px; justify-content: center; }
  .nav-toggle { display: flex; }

  .cards-grid, .steps { grid-template-columns: 1fr; }
  .section { padding: 68px 0; }
  .cta-inner { flex-direction: column; align-items: flex-start; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .trust-inner { justify-content: center; text-align: center; }
  .trust-sep { display: none; }
  .scene-chip { font-size: .56rem; padding: 6px 10px; }
  .scene-live { font-size: .52rem; padding: 8px 12px; }
  .video-topline { padding: 12px; font-size: .5rem; }
  .video-caption { left: 15px; right: 15px; bottom: 14px; }
  .video-caption strong { font-size: 1.05rem; }
  .scene-live span:last-child { display: none; }
  .material-photos { grid-template-columns: repeat(2, 1fr); }
  .map-wrap iframe { height: 240px; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .float-chip, .scene-chip-inner { animation: none; }
  .scene-panel * { animation: none !important; }
}