/* ============================================================
   Design tokens
   ============================================================ */
:root {
  --navy-950: #0a1626;
  --navy-900: #0d1b2e;
  --navy-800: #14263f;
  --navy-700: #1c3352;
  --navy-600: #2a4770;
  --gold-500: #d4a24e;
  --gold-400: #e2b968;
  --gold-050: #fbf3e4;
  --ink: #12181f;
  --ink-soft: #4a5568;
  --ink-faint: #8892a0;
  --paper: #ffffff;
  --paper-soft: #f6f7f9;
  --paper-line: #e7e9ee;
  --ok: #2f7d4f;
  --warn: #b8862e;
  --danger: #b3413a;
  --info: #2f6f8f;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 2px rgba(10, 22, 38, .06), 0 1px 1px rgba(10, 22, 38, .04);
  --shadow-md: 0 8px 24px rgba(10, 22, 38, .08);
  --shadow-lg: 0 24px 64px rgba(10, 22, 38, .16);
  --container: 1180px;
  --nav-h: 76px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
  padding-bottom: 64px; /* room for mobile sticky bar */
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { margin: 0; font-weight: 700; letter-spacing: -0.02em; line-height: 1.15; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
button { font: inherit; cursor: pointer; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.section { padding: 88px 0; }
.section-tight { padding: 56px 0; }
@media (max-width: 860px) {
  .section { padding: 56px 0; }
  .section-tight { padding: 36px 0; }
}

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: var(--gold-500); margin-bottom: 14px;
}
.eyebrow::before { content: ''; width: 22px; height: 2px; background: var(--gold-500); display: inline-block; }

h1.display { font-size: clamp(34px, 5.4vw, 60px); }
h2.headline { font-size: clamp(26px, 3.4vw, 40px); }
.lede { font-size: 18px; color: var(--ink-soft); max-width: 640px; }
.section-head { max-width: 720px; margin-bottom: 44px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* ============================================================
   Buttons
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 26px; border-radius: 999px; font-weight: 600; font-size: 15px;
  border: 1px solid transparent; transition: transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease;
  white-space: nowrap;
}
.btn:active { transform: scale(.97); }
.btn-primary { background: var(--navy-900); color: #fff; }
.btn-primary:hover { background: var(--navy-800); }
.btn-gold { background: var(--gold-500); color: var(--navy-950); }
.btn-gold:hover { background: var(--gold-400); }
.btn-ghost { background: transparent; color: var(--navy-900); border-color: var(--paper-line); }
.btn-ghost:hover { border-color: var(--navy-900); }
.btn-ghost-light { background: rgba(255,255,255,.08); color: #fff; border-color: rgba(255,255,255,.35); backdrop-filter: blur(6px); }
.btn-ghost-light:hover { background: rgba(255,255,255,.18); }
.btn-whatsapp { background: #25d366; color: #05320f; }
.btn-whatsapp:hover { background: #22c25e; }
.btn-block { width: 100%; }
.btn-sm { padding: 10px 18px; font-size: 14px; }

/* ============================================================
   Top navigation
   ============================================================ */
.site-header {
  position: sticky; top: 0; z-index: 200;
  background: rgba(255,255,255,.86); backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--paper-line);
}
.nav-row { height: var(--nav-h); display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; color: var(--navy-950); }
.brand .dot { color: var(--gold-500); }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { font-size: 14.5px; font-weight: 600; color: var(--ink-soft); transition: color .15s ease; }
.nav-links a:hover, .nav-links a.active { color: var(--navy-950); }
.nav-actions { display: flex; align-items: center; gap: 12px; }
.nav-burger { display: none; }

@media (max-width: 980px) {
  .nav-links { display: none; }
  .nav-actions .btn-ghost { display: none; }
  .nav-burger { display: inline-flex; }
}

.mobile-menu { display: none; position: fixed; inset: var(--nav-h) 0 0 0; background: #fff; z-index: 190; overflow-y: auto; }
.mobile-menu.open { display: block; }
.mobile-menu ul { padding: 12px 24px 40px; }
.mobile-menu li { border-bottom: 1px solid var(--paper-line); }
.mobile-menu a { display: block; padding: 16px 4px; font-weight: 600; font-size: 17px; }
.mobile-menu .mm-actions { padding: 20px 4px; display: flex; flex-direction: column; gap: 12px; }

/* ============================================================
   Hero
   ============================================================ */
.hero {
  position: relative; overflow: hidden;
  background: radial-gradient(120% 140% at 14% -10%, var(--navy-700), var(--navy-950) 60%);
  color: #fff;
  padding: 120px 0 100px;
}
.hero::after {
  content: ''; position: absolute; inset: 0; opacity: .5; pointer-events: none;
  background: radial-gradient(70% 60% at 90% 10%, rgba(212,162,78,.22), transparent 60%);
}
.hero-grid { position: relative; display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
@media (max-width: 900px) { .hero-grid { grid-template-columns: 1fr; } }
.hero p.lede { color: rgba(255,255,255,.72); }
.hero-cta { display: flex; gap: 14px; margin-top: 34px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 36px; margin-top: 52px; flex-wrap: wrap; }
.hero-stats div b { display: block; font-size: 26px; }
.hero-stats div span { font-size: 13px; color: rgba(255,255,255,.6); }

.hero-visual {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  background: linear-gradient(155deg, var(--navy-600), var(--navy-800));
  aspect-ratio: 4/3; display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255,255,255,.08);
}
.hero-visual svg { width: 62%; height: auto; opacity: .92; }
.hero-visual .tag { position: absolute; left: 22px; bottom: 22px; background: rgba(10,22,38,.55); backdrop-filter: blur(6px); padding: 10px 16px; border-radius: 999px; font-size: 13px; font-weight: 600; }

/* ============================================================
   Body-type icon strip
   ============================================================ */
.bodytype-strip { display: grid; grid-template-columns: repeat(8, 1fr); gap: 14px; }
@media (max-width: 980px) { .bodytype-strip { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 560px) { .bodytype-strip { grid-template-columns: repeat(3, 1fr); } }
.bt-card {
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  padding: 22px 10px; border-radius: var(--radius-md); background: var(--paper-soft);
  border: 1px solid var(--paper-line); transition: all .15s ease; text-align: center;
}
.bt-card:hover { border-color: var(--gold-500); transform: translateY(-3px); box-shadow: var(--shadow-sm); }
.bt-card svg { width: 34px; height: 34px; color: var(--navy-800); }
.bt-card span { font-size: 13px; font-weight: 600; color: var(--ink-soft); }

/* ============================================================
   Vehicle cards
   ============================================================ */
.vehicle-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
@media (max-width: 980px) { .vehicle-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .vehicle-grid { grid-template-columns: 1fr; } }

.vcard {
  border: 1px solid var(--paper-line); border-radius: var(--radius-lg); overflow: hidden;
  background: #fff; transition: box-shadow .2s ease, transform .2s ease;
  display: flex; flex-direction: column;
}
.vcard:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.vcard-media {
  position: relative; aspect-ratio: 16/10;
  background: linear-gradient(150deg, var(--navy-700), var(--navy-900));
  display: flex; align-items: center; justify-content: center;
}
.vcard-media svg { width: 46%; opacity: .85; color: rgba(255,255,255,.9); }
.vcard-status {
  position: absolute; top: 14px; left: 14px; font-size: 12px; font-weight: 700;
  padding: 6px 12px; border-radius: 999px; color: #fff; letter-spacing: .02em;
}
.status-Available { background: var(--ok); }
.status-Reserved { background: var(--warn); }
.status-Sold { background: var(--danger); }
.status-In.Transit, .status-In-Transit { background: var(--info); }
.status-Coming.Soon, .status-Coming-Soon { background: var(--navy-600); }
.vcard-import { position: absolute; top: 14px; right: 14px; font-size: 11px; font-weight: 700; background: rgba(255,255,255,.92); color: var(--navy-900); padding: 5px 10px; border-radius: 999px; }
.vcard-body { padding: 20px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.vcard-title { font-size: 18px; font-weight: 700; }
.vcard-variant { font-size: 13.5px; color: var(--ink-faint); }
.vcard-price { font-size: 21px; font-weight: 800; color: var(--navy-950); }
.vcard-meta { display: flex; flex-wrap: wrap; gap: 8px 14px; font-size: 13px; color: var(--ink-soft); margin: 4px 0 6px; }
.vcard-meta span { display: inline-flex; align-items: center; gap: 5px; }
.vcard-badges { display: flex; flex-wrap: wrap; gap: 6px; }
.badge { font-size: 11.5px; font-weight: 600; background: var(--gold-050); color: #8a651f; padding: 4px 10px; border-radius: 999px; }
.vcard-actions { display: flex; gap: 8px; margin-top: auto; padding-top: 14px; }
.vcard-actions .btn { flex: 1; padding: 11px 10px; font-size: 13.5px; }

/* ============================================================
   Filters (stocklist)
   ============================================================ */
.stock-layout { display: grid; grid-template-columns: 280px 1fr; gap: 40px; align-items: start; }
@media (max-width: 900px) { .stock-layout { grid-template-columns: 1fr; } }
.filters { position: sticky; top: calc(var(--nav-h) + 20px); background: var(--paper-soft); border: 1px solid var(--paper-line); border-radius: var(--radius-lg); padding: 22px; display: flex; flex-direction: column; gap: 20px; }
@media (max-width: 900px) { .filters { position: static; } }
.filter-group label.title { display: block; font-size: 12.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-faint); margin-bottom: 8px; }
.filter-group select, .filter-group input[type=text], .filter-group input[type=number] {
  width: 100%; padding: 10px 12px; border-radius: var(--radius-sm); border: 1px solid var(--paper-line);
  background: #fff; font-size: 14px;
}
.chip-group { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { padding: 7px 13px; border-radius: 999px; border: 1px solid var(--paper-line); font-size: 13px; font-weight: 600; background: #fff; color: var(--ink-soft); }
.chip.active { background: var(--navy-900); color: #fff; border-color: var(--navy-900); }
.range-row { display: flex; gap: 10px; }

.stock-toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; gap: 12px; flex-wrap: wrap; }
.stock-count { font-size: 14px; color: var(--ink-soft); }
.empty-state { padding: 60px 20px; text-align: center; color: var(--ink-faint); border: 1px dashed var(--paper-line); border-radius: var(--radius-lg); }

/* ============================================================
   Vehicle detail
   ============================================================ */
.vd-grid { display: grid; grid-template-columns: 1.3fr .9fr; gap: 48px; align-items: start; }
@media (max-width: 980px) { .vd-grid { grid-template-columns: 1fr; } }
.vd-gallery-main { border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 16/10; background: linear-gradient(150deg, var(--navy-700), var(--navy-950)); display: flex; align-items: center; justify-content: center; }
.vd-gallery-main svg { width: 42%; color: rgba(255,255,255,.9); }
.vd-thumbs { display: flex; gap: 10px; margin-top: 12px; }
.vd-thumbs div { flex: 1; aspect-ratio: 4/3; border-radius: var(--radius-sm); background: var(--paper-soft); border: 1px solid var(--paper-line); display: flex; align-items: center; justify-content: center; }
.vd-thumbs svg { width: 40%; color: var(--navy-700); }
.vd-specs { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px 24px; margin-top: 28px; }
.spec-item { display: flex; justify-content: space-between; border-bottom: 1px solid var(--paper-line); padding-bottom: 10px; font-size: 14.5px; }
.spec-item b { color: var(--navy-950); }
.spec-item span:first-child { color: var(--ink-faint); }
.feature-pills { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.feature-pill { padding: 8px 14px; border-radius: 999px; background: var(--paper-soft); border: 1px solid var(--paper-line); font-size: 13px; font-weight: 600; }

.vd-panel { position: sticky; top: calc(var(--nav-h) + 20px); border: 1px solid var(--paper-line); border-radius: var(--radius-lg); padding: 28px; box-shadow: var(--shadow-sm); }
@media (max-width: 980px) { .vd-panel { position: static; } }
.vd-price { font-size: 32px; font-weight: 800; }
.vd-actions { display: flex; flex-direction: column; gap: 10px; margin-top: 22px; }
.import-fact { display: flex; justify-content: space-between; font-size: 13.5px; padding: 9px 0; border-bottom: 1px dashed var(--paper-line); }

/* ============================================================
   Icon step cards (Japanese import journey)
   ============================================================ */
.step-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
@media (max-width: 980px) { .step-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .step-grid { grid-template-columns: 1fr; } }
.step-card { padding: 26px 20px; border-radius: var(--radius-lg); background: var(--paper-soft); border: 1px solid var(--paper-line); position: relative; }
.step-num { position: absolute; top: 18px; right: 20px; font-size: 13px; font-weight: 800; color: var(--gold-500); }
.step-card .ic { width: 40px; height: 40px; color: var(--navy-900); margin-bottom: 16px; }
.step-card h4 { font-size: 16px; margin-bottom: 8px; }
.step-card p { font-size: 13.5px; color: var(--ink-soft); }

/* ============================================================
   Forms
   ============================================================ */
.card-form { background: var(--paper-soft); border: 1px solid var(--paper-line); border-radius: var(--radius-lg); padding: 36px; }
@media (max-width: 640px) { .card-form { padding: 22px; } }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 7px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 13.5px; font-weight: 600; color: var(--ink-soft); }
.field .hint { font-size: 12px; color: var(--ink-faint); }
input, select, textarea {
  font-family: inherit; font-size: 15px; padding: 12px 14px; border-radius: var(--radius-sm);
  border: 1px solid var(--paper-line); background: #fff; width: 100%; color: var(--ink);
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--gold-500); outline-offset: 1px; border-color: var(--gold-500); }
textarea { resize: vertical; min-height: 110px; }
.file-drop {
  border: 1.5px dashed var(--paper-line); border-radius: var(--radius-md); padding: 26px; text-align: center;
  color: var(--ink-faint); font-size: 13.5px; background: #fff;
}
.form-msg { padding: 14px 16px; border-radius: var(--radius-sm); font-size: 14px; font-weight: 600; margin-bottom: 18px; display: none; }
.form-msg.show { display: block; }
.form-msg.ok { background: #eaf6ee; color: var(--ok); }
.form-msg.err { background: #fbeceb; color: var(--danger); }
.checkline { display: flex; align-items: flex-start; gap: 10px; font-size: 13.5px; color: var(--ink-soft); }
.checkline input { width: auto; margin-top: 3px; }

/* ============================================================
   Generic content sections
   ============================================================ */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }
.panel-visual { border-radius: var(--radius-lg); aspect-ratio: 4/3; background: linear-gradient(155deg, var(--navy-700), var(--navy-900)); display: flex; align-items: center; justify-content: center; }
.panel-visual svg { width: 40%; color: rgba(255,255,255,.9); }
.dark-band { background: var(--navy-950); color: #fff; }
.dark-band .lede { color: rgba(255,255,255,.7); }
.dark-band .section-head .eyebrow { color: var(--gold-400); }

.review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
@media (max-width: 900px) { .review-grid { grid-template-columns: 1fr; } }
.review-card { background: var(--paper-soft); border: 1px solid var(--paper-line); border-radius: var(--radius-lg); padding: 26px; }
.stars { color: var(--gold-500); font-size: 15px; margin-bottom: 12px; letter-spacing: 2px; }
.review-name { margin-top: 16px; font-weight: 700; font-size: 14px; }
.review-role { font-size: 12.5px; color: var(--ink-faint); }

.cta-band { background: linear-gradient(120deg, var(--navy-900), var(--navy-700)); color: #fff; border-radius: var(--radius-lg); padding: 56px; display: flex; justify-content: space-between; align-items: center; gap: 30px; flex-wrap: wrap; }
.cta-band h3 { font-size: 26px; }

/* ============================================================
   Footer
   ============================================================ */
.site-footer { background: var(--navy-950); color: rgba(255,255,255,.7); padding: 70px 0 34px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.footer-grid h5 { color: #fff; font-size: 14px; margin-bottom: 16px; }
.footer-grid ul li { margin-bottom: 10px; font-size: 14px; }
.footer-grid ul a:hover { color: #fff; }
.footer-brand { color: #fff; font-weight: 800; font-size: 20px; margin-bottom: 12px; display: block; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 50px; padding-top: 24px; display: flex; justify-content: space-between; font-size: 13px; flex-wrap: wrap; gap: 10px; }

/* ============================================================
   Sticky mobile bottom bar
   ============================================================ */
.mobile-bar {
  display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 250;
  background: #fff; border-top: 1px solid var(--paper-line); box-shadow: 0 -6px 20px rgba(10,22,38,.08);
  padding: 8px 6px calc(8px + env(safe-area-inset-bottom));
}
@media (max-width: 860px) { .mobile-bar { display: flex; } }
.mobile-bar { justify-content: space-around; }
.mobile-bar a { display: flex; flex-direction: column; align-items: center; gap: 3px; font-size: 11px; font-weight: 600; color: var(--ink-soft); flex: 1; }
.mobile-bar svg { width: 20px; height: 20px; }
.mobile-bar a.mb-primary { color: var(--gold-500); }

/* Utility */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.tag-pill { display: inline-block; background: var(--gold-050); color: #8a651f; font-weight: 700; font-size: 12px; padding: 5px 12px; border-radius: 999px; }
.notice-strip { background: var(--gold-050); border: 1px solid #f0dcae; color: #7a5a1c; padding: 12px 18px; border-radius: var(--radius-sm); font-size: 13.5px; }

/* ============================================================
   Real vehicle photography (replaces icon-only media panels
   wherever a photo is available; icon stays as graceful fallback)
   ============================================================ */
.vcard-media, .vd-gallery-main, .hero-visual, .panel-visual {
  background-size: cover; background-position: center; overflow: hidden;
}
.vcard-media img, .vd-gallery-main img, .hero-visual img, .vd-thumbs img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  transition: transform .6s cubic-bezier(.16,1,.3,1);
}
.vcard-media { position: relative; }
.vcard:hover .vcard-media img { transform: scale(1.06); }
.vd-gallery-main { position: relative; }
.vd-gallery-main:hover img { transform: scale(1.035); }
.vcard-media svg, .vd-gallery-main svg { position: relative; z-index: 1; }
.vcard-media.has-photo svg, .vd-gallery-main.has-photo svg { display: none; }
.vcard-media::before, .vd-gallery-main.has-photo::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10,22,38,0) 55%, rgba(10,22,38,.45) 100%);
  pointer-events: none; z-index: 1;
}
.vd-thumbs div { position: relative; overflow: hidden; transition: border-color .2s ease, transform .2s ease; }
.vd-thumbs div.has-photo svg { display: none; }
.vd-thumbs div.has-photo:hover { transform: translateY(-2px); }
.vd-thumbs div.active { border-color: var(--gold-500); box-shadow: 0 0 0 2px var(--gold-500) inset; }
#vdMainImg { transition: opacity .15s ease, transform .6s cubic-bezier(.16,1,.3,1); }
.photo-credit { position: absolute; right: 10px; bottom: 8px; font-size: 10px; color: rgba(255,255,255,.55); z-index: 2; letter-spacing: .02em; }

/* ============================================================
   3D depth system: perspective card tilt + glow, driven by
   --rx / --ry / --mx / --my custom properties set from JS.
   Falls back gracefully (flat, no tilt) if JS never sets them.
   ============================================================ */
.tilt {
  --rx: 0deg; --ry: 0deg; --mx: 50%; --my: 50%;
  position: relative; overflow: hidden;
  transform: perspective(900px) rotateX(var(--rx)) rotateY(var(--ry));
  transform-style: preserve-3d;
  transition: transform .5s cubic-bezier(.16,1,.3,1), box-shadow .4s ease;
  will-change: transform;
}
.tilt::after {
  content: ''; position: absolute; inset: 0; border-radius: inherit; z-index: 2; pointer-events: none;
  background: radial-gradient(320px circle at var(--mx) var(--my), rgba(255,255,255,.16), transparent 60%);
  opacity: 0; transition: opacity .35s ease;
}
.tilt:hover::after { opacity: 1; }
.tilt:hover { box-shadow: var(--shadow-lg); }
.vcard.tilt { position: relative; }

/* Hero visual parallax layers */
.hero-visual { position: relative; }
.hero-visual .float-layer {
  transition: transform .3s cubic-bezier(.16,1,.3,1);
  will-change: transform;
}
.hero-orb {
  position: absolute; border-radius: 50%; filter: blur(50px); opacity: .5; pointer-events: none;
  transition: transform .4s cubic-bezier(.16,1,.3,1);
}
.hero-orb-1 { width: 260px; height: 260px; background: var(--gold-500); top: -60px; right: -40px; opacity: .28; }
.hero-orb-2 { width: 220px; height: 220px; background: var(--navy-600); bottom: -50px; left: -30px; opacity: .35; }

/* Scroll-reveal */
[data-reveal] {
  opacity: 0; transform: translateY(26px);
  transition: opacity .7s cubic-bezier(.16,1,.3,1), transform .7s cubic-bezier(.16,1,.3,1);
}
[data-reveal].in-view { opacity: 1; transform: translateY(0); }
[data-reveal="scale"] { transform: translateY(18px) scale(.97); }
[data-reveal="scale"].in-view { transform: translateY(0) scale(1); }
[data-reveal-group] > * { opacity: 0; transform: translateY(22px); transition: opacity .6s cubic-bezier(.16,1,.3,1), transform .6s cubic-bezier(.16,1,.3,1); }
[data-reveal-group].in-view > * { opacity: 1; transform: translateY(0); }
[data-reveal-group].in-view > *:nth-child(1) { transition-delay: .03s; }
[data-reveal-group].in-view > *:nth-child(2) { transition-delay: .09s; }
[data-reveal-group].in-view > *:nth-child(3) { transition-delay: .15s; }
[data-reveal-group].in-view > *:nth-child(4) { transition-delay: .21s; }
[data-reveal-group].in-view > *:nth-child(5) { transition-delay: .27s; }
[data-reveal-group].in-view > *:nth-child(6) { transition-delay: .33s; }
[data-reveal-group].in-view > *:nth-child(7) { transition-delay: .39s; }
[data-reveal-group].in-view > *:nth-child(8) { transition-delay: .45s; }

@media (prefers-reduced-motion: reduce) {
  [data-reveal], [data-reveal-group] > * { opacity: 1 !important; transform: none !important; transition: none !important; }
  .tilt { transform: none !important; transition: none !important; }
  .hero-visual .float-layer, .hero-orb { transition: none !important; }
}

/* Button lift (subtle depth on hover, complements the tilt system) */
.btn { transition: transform .15s ease, box-shadow .2s ease, background .15s ease, color .15s ease; }
.btn-primary:hover, .btn-gold:hover, .btn-whatsapp:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }

/* Nav shrink-on-scroll depth cue */
.site-header { transition: box-shadow .3s ease; }
.site-header.scrolled { box-shadow: var(--shadow-sm); }