/* ===========================================================
   THED GLOBAL — Design System
   -----------------------------------------------------------
   Personality: trustworthy logistics + warmth of "home closer"
   Color: deep ocean ink/navy anchor, warm saffron + sea-teal accents
          (accents matched in L/C, varied in hue)
   Type:  Bricolage Grotesque (display) + Instrument Sans (body)
   =========================================================== */

:root {
  /* ---- Color ---- */
  --ink:        oklch(0.24 0.035 245);   /* deep ocean navy */
  --ink-2:      oklch(0.32 0.04 245);    /* lifted navy */
  --paper:      oklch(0.984 0.010 80);   /* warm off-white */
  --paper-2:    oklch(0.965 0.014 78);   /* warm panel */
  --surface:    oklch(0.998 0.005 80);   /* card white */
  --line:       oklch(0.90 0.012 80);    /* hairline */
  --line-dark:  oklch(0.42 0.03 245);    /* on-dark hairline */

  --text:       oklch(0.28 0.03 245);    /* body on light */
  --text-soft:  oklch(0.50 0.02 245);    /* muted */
  --text-inv:   oklch(0.97 0.01 80);     /* on dark */
  --text-inv-soft: oklch(0.80 0.02 245);

  --saffron:    oklch(0.72 0.145 58);    /* warm heritage accent */
  --saffron-deep: oklch(0.62 0.15 52);
  --teal:       oklch(0.72 0.10 205);    /* sea accent (matched L) */
  --teal-deep:  oklch(0.55 0.09 215);

  /* ---- Type ---- */
  --font-display: "Bricolage Grotesque", "Trebuchet MS", sans-serif;
  --font-body: "Instrument Sans", system-ui, sans-serif;

  /* ---- Spacing / shape ---- */
  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 26px;
  --r-pill: 999px;
  --shadow-sm: 0 1px 2px rgba(20,30,55,0.05), 0 4px 14px rgba(20,30,55,0.05);
  --shadow-md: 0 6px 22px rgba(20,30,55,0.08), 0 2px 6px rgba(20,30,55,0.06);
  --shadow-lg: 0 24px 60px rgba(20,30,55,0.14), 0 8px 20px rgba(20,30,55,0.08);
  --maxw: 1200px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  font-family: var(--font-body);
  background: var(--paper);
  color: var(--text);
  line-height: 1.55;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-wrap: balance;
}
p { text-wrap: pretty; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font-family: inherit; cursor: pointer; }

/* ---------- Layout ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }
section { position: relative; }
.section-pad { padding: clamp(72px, 9vw, 130px) 0; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 13px; font-weight: 600; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--saffron-deep);
}
.eyebrow::before {
  content: ""; width: 22px; height: 2px; border-radius: 2px;
  background: var(--saffron);
}
.eyebrow.on-dark { color: var(--saffron); }

.section-head { max-width: 720px; margin-bottom: clamp(40px, 5vw, 64px); }
.section-head h2 {
  font-size: clamp(32px, 4.6vw, 56px);
  margin: 18px 0 0;
}
.section-head p {
  margin-top: 18px; font-size: clamp(17px, 1.4vw, 20px);
  color: var(--text-soft); max-width: 620px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--font-body); font-weight: 600; font-size: 16px;
  padding: 14px 24px; border-radius: var(--r-pill); border: 1px solid transparent;
  transition: transform .25s var(--ease), background .25s var(--ease), box-shadow .25s var(--ease), color .2s;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px) scale(0.99); }
.btn-primary { background: var(--saffron); color: oklch(0.22 0.05 50); box-shadow: 0 8px 22px oklch(0.72 0.145 58 / 0.35); }
.btn-primary:hover { background: var(--saffron-deep); color: var(--text-inv); transform: translateY(-2px); box-shadow: 0 12px 28px oklch(0.72 0.145 58 / 0.42); }
.btn-ink { background: var(--ink); color: var(--text-inv); }
.btn-ink:hover { background: var(--ink-2); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--ink); background: var(--surface); }
.btn-ghost.on-dark { color: var(--text-inv); border-color: var(--line-dark); }
.btn-ghost.on-dark:hover { border-color: var(--text-inv); background: rgba(255,255,255,0.06); }
.btn .arr { transition: transform .25s var(--ease); }
.btn:hover .arr { transform: translateX(4px); }

/* ===========================================================
   NAV
   =========================================================== */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  transition: background .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: oklch(0.984 0.010 80 / 0.85);
  backdrop-filter: saturate(1.4) blur(14px);
  border-bottom-color: var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 38px; height: 38px; border-radius: 11px; position: relative;
  background: linear-gradient(140deg, var(--ink), var(--teal-deep));
  display: grid; place-items: center; overflow: hidden; flex: none;
}
.brand-mark::after { /* travelling glint */
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at 30% 25%, oklch(0.72 0.145 58 / 0.9), transparent 55%);
}
.brand-mark span {
  position: relative; z-index: 1; color: #fff; font-family: var(--font-display);
  font-weight: 800; font-size: 19px; letter-spacing: -0.04em;
}
.brand-name { font-family: var(--font-display); font-weight: 700; font-size: 21px; letter-spacing: -0.02em; color: var(--ink); }
.brand-name b { color: var(--saffron-deep); font-weight: 700; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  font-size: 15px; font-weight: 500; color: var(--text-soft);
  padding: 9px 14px; border-radius: var(--r-pill); transition: color .2s, background .2s;
}
.nav-links a:hover { color: var(--ink); background: oklch(0.96 0.014 78 / 0.8); }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.nav-toggle { display: none; }

/* ===========================================================
   HERO
   =========================================================== */
.hero { padding: 150px 0 90px; position: relative; overflow: hidden; }
.hero::before { /* warm ambient wash */
  content: ""; position: absolute; top: -200px; right: -160px; width: 760px; height: 760px;
  background: radial-gradient(circle, oklch(0.72 0.145 58 / 0.16), transparent 62%);
  z-index: 0; pointer-events: none;
}
.hero::after {
  content: ""; position: absolute; bottom: -260px; left: -200px; width: 720px; height: 720px;
  background: radial-gradient(circle, oklch(0.72 0.10 205 / 0.16), transparent 62%);
  z-index: 0; pointer-events: none;
}
.hero-grid {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1fr; gap: 0;
  max-width: 920px; margin: 0 auto; text-align: center;
}
.hero-copy { display: flex; flex-direction: column; align-items: center; }
.hero-pill {
  display: inline-flex; align-items: center; gap: 10px; padding: 7px 7px 7px 16px;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-pill);
  font-size: 13.5px; font-weight: 500; color: var(--text-soft); box-shadow: var(--shadow-sm);
}
.hero-pill b { color: var(--ink); font-weight: 600; }
.hero-pill .tag {
  background: oklch(0.72 0.10 205 / 0.16); color: var(--teal-deep);
  font-weight: 600; padding: 4px 11px; border-radius: var(--r-pill); font-size: 12px;
}
.hero h1 {
  font-size: clamp(42px, 6.4vw, 80px); margin: 22px 0 0; letter-spacing: -0.03em;
}
.hero h1 .grad {
  background: linear-gradient(100deg, var(--saffron-deep), var(--teal-deep));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-sub { margin-top: 24px; font-size: clamp(17px, 1.5vw, 21px); color: var(--text-soft); max-width: 600px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; justify-content: center; }
.hero-trust { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 22px; margin-top: 38px; color: var(--text-soft); font-size: 14.5px; }
.hero-trust .ht { display: flex; align-items: center; gap: 9px; }
.hero-trust .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--teal); flex: none; }
.hero-trust .dot.s { background: var(--saffron); }

/* Hero visual */
.hero-visual { position: relative; }
.hero-photo {
  position: relative; border-radius: var(--r-lg); overflow: hidden;
  aspect-ratio: 4/4.6; box-shadow: var(--shadow-lg); border: 1px solid var(--line);
}
.hero-card {
  position: absolute; background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--r-md); box-shadow: var(--shadow-md); padding: 14px 16px;
}
.hero-card.route { left: -26px; top: 48px; animation: floaty 6s ease-in-out infinite; }
.hero-card.track { right: -22px; bottom: 64px; animation: floaty 7s ease-in-out infinite 1s; }
.hero-card .hc-label { font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-soft); font-weight: 600; }
.hero-card .hc-route { display: flex; align-items: center; gap: 10px; margin-top: 7px; font-family: var(--font-display); font-weight: 700; font-size: 17px; color: var(--ink); }
.hero-card .hc-route .seg { width: 30px; height: 2px; background: repeating-linear-gradient(90deg, var(--saffron) 0 6px, transparent 6px 11px); position: relative; }
.hero-card .hc-route .seg::after { content: "✈"; position: absolute; right: -4px; top: -9px; font-size: 12px; color: var(--saffron-deep); }
.hc-track-row { display: flex; align-items: center; gap: 10px; margin-top: 8px; }
.hc-track-row .bar { flex: 1; height: 6px; background: var(--paper-2); border-radius: 4px; overflow: hidden; }
.hc-track-row .bar i { display: block; height: 100%; width: 68%; background: linear-gradient(90deg, var(--teal-deep), var(--teal)); border-radius: 4px; }
.hc-track-row .pct { font-weight: 700; font-size: 14px; color: var(--ink); font-family: var(--font-display); }

@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
@media (prefers-reduced-motion: reduce) { .hero-card { animation: none !important; } }

/* ---------- Image placeholder ---------- */
.ph {
  background:
    repeating-linear-gradient(135deg, oklch(0.92 0.02 240 / 0.6) 0 2px, transparent 2px 11px),
    linear-gradient(160deg, var(--paper-2), oklch(0.93 0.02 215));
  display: grid; place-items: center; color: var(--text-soft);
  position: relative;
}
.ph.dark {
  background:
    repeating-linear-gradient(135deg, oklch(0.42 0.03 245 / 0.55) 0 2px, transparent 2px 11px),
    linear-gradient(160deg, var(--ink), var(--teal-deep));
  color: var(--text-inv-soft);
}
.ph-label {
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 12px; letter-spacing: 0.04em; padding: 7px 13px;
  background: oklch(1 0 0 / 0.7); border-radius: var(--r-pill);
  border: 1px solid var(--line); color: var(--text-soft);
}
.ph.dark .ph-label { background: oklch(0.24 0.035 245 / 0.6); border-color: var(--line-dark); color: var(--text-inv-soft); }

/* ===========================================================
   STAT BAND
   =========================================================== */
.stat-band { background: var(--ink); color: var(--text-inv); }
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; padding: clamp(48px,6vw,72px) 0; }
.stat .num { font-family: var(--font-display); font-weight: 800; font-size: clamp(38px, 4.5vw, 56px); letter-spacing: -0.03em; color: var(--text-inv); line-height: 1; }
.stat .num .u { color: var(--saffron); }
.stat .lab { margin-top: 12px; color: var(--text-inv-soft); font-size: 15px; }
.stat-divider { border: none; height: 1px; background: var(--line-dark); }

/* ===========================================================
   SERVICES
   =========================================================== */
.services { background: var(--paper); }
.svc-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.svc-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 32px 26px 30px; box-shadow: var(--shadow-sm);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .3s;
  position: relative; overflow: hidden;
}
.svc-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.svc-ic {
  width: 54px; height: 54px; border-radius: 15px; display: grid; place-items: center;
  background: oklch(0.72 0.10 205 / 0.16); color: var(--teal-deep); margin-bottom: 20px;
}
.svc-card:nth-child(2) .svc-ic { background: oklch(0.72 0.145 58 / 0.14); color: var(--saffron-deep); }
.svc-card:nth-child(3) .svc-ic { background: oklch(0.24 0.035 245 / 0.08); color: var(--ink); }
.svc-card:nth-child(4) .svc-ic { background: oklch(0.72 0.145 58 / 0.14); color: var(--saffron-deep); }
.svc-ic svg { width: 28px; height: 28px; }
.svc-card h3 { font-size: 22px; }
.svc-card p { margin-top: 11px; color: var(--text-soft); font-size: 15px; }
.svc-list { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 9px; }
.svc-list li { display: flex; align-items: flex-start; gap: 9px; font-size: 14px; color: var(--text); }
.svc-list li svg { width: 18px; height: 18px; color: var(--teal-deep); flex: none; margin-top: 3px; }
.svc-tag { position: absolute; top: 22px; right: 22px; font-size: 11px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--saffron-deep); background: oklch(0.72 0.145 58 / 0.14); padding: 5px 11px; border-radius: var(--r-pill); }

/* ===========================================================
   WHO WE SERVE / USE CASES
   =========================================================== */
.serve { background: var(--paper-2); }
.serve-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(34px, 5vw, 70px); align-items: center; }
.serve-cases { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.case {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md);
  padding: 22px 22px 24px; transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.case:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.case .ci { width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; background: var(--paper-2); color: var(--teal-deep); margin-bottom: 16px; }
.case:nth-child(odd) .ci { color: var(--saffron-deep); background: oklch(0.72 0.145 58 / 0.12); }
.case:nth-child(even) .ci { background: oklch(0.72 0.10 205 / 0.14); }
.case .ci svg { width: 24px; height: 24px; }
.case h4 { font-size: 18px; }
.case p { margin-top: 7px; font-size: 14.5px; color: var(--text-soft); }
.serve-copy .eyebrow { margin-bottom: 16px; }
.serve-copy h2 { font-size: clamp(30px, 4vw, 48px); }
.serve-copy p { margin-top: 18px; color: var(--text-soft); font-size: 18px; }
.serve-quote {
  margin-top: 26px; padding: 20px 24px; border-left: 3px solid var(--saffron);
  background: var(--surface); border-radius: 0 var(--r-md) var(--r-md) 0; box-shadow: var(--shadow-sm);
}
.serve-quote p { margin: 0; font-style: italic; color: var(--text); font-size: 17px; }
.serve-quote span { display: block; margin-top: 8px; font-style: normal; font-size: 13.5px; color: var(--text-soft); font-weight: 600; }

/* ===========================================================
   HOW IT WORKS
   =========================================================== */
.how { background: var(--paper); }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; position: relative; }
.step { position: relative; }
.step-n {
  width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 800; font-size: 22px; color: var(--ink);
  background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow-sm);
  position: relative; z-index: 2;
}
.step.active .step-n, .step:hover .step-n { background: var(--ink); color: var(--text-inv); border-color: var(--ink); }
.step h4 { margin-top: 20px; font-size: 20px; }
.step p { margin-top: 9px; color: var(--text-soft); font-size: 15px; }
.steps::before {
  content: ""; position: absolute; top: 26px; left: 52px; right: 52px; height: 2px;
  background: repeating-linear-gradient(90deg, var(--line) 0 8px, transparent 8px 16px);
  z-index: 0;
}

/* ===========================================================
   ROUTES (animated arcs)
   =========================================================== */
.routes { background: var(--ink); color: var(--text-inv); overflow: hidden; }
.routes .section-head h2 { color: var(--text-inv); }
.routes .section-head p { color: var(--text-inv-soft); }
.routes-stage { position: relative; }
.route-map { width: 100%; height: auto; display: block; }
.route-legend { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.route-chip {
  display: flex; align-items: center; gap: 14px; padding: 16px 20px;
  background: oklch(0.32 0.04 245 / 0.5); border: 1px solid var(--line-dark);
  border-radius: var(--r-md); flex: 1 1 240px;
}
.route-chip .rc-i { width: 42px; height: 42px; border-radius: 11px; display: grid; place-items: center; flex: none; background: oklch(0.72 0.10 205 / 0.18); color: var(--teal); }
.route-chip.live .rc-i { background: oklch(0.72 0.145 58 / 0.2); color: var(--saffron); }
.route-chip .rc-t { font-family: var(--font-display); font-weight: 700; font-size: 17px; color: var(--text-inv); }
.route-chip .rc-s { font-size: 13.5px; color: var(--text-inv-soft); margin-top: 2px; }
.route-chip .rc-badge { margin-left: auto; font-size: 11px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; padding: 5px 11px; border-radius: var(--r-pill); }
.rc-badge.now { background: oklch(0.72 0.145 58 / 0.18); color: var(--saffron); }
.rc-badge.soon { background: oklch(0.32 0.04 245 / 0.8); color: var(--text-inv-soft); border: 1px solid var(--line-dark); }

/* arc animation — base state is fully drawn (visible); animates as enhancement */
.arc { fill: none; stroke-linecap: round; }
.arc-bg { stroke: var(--line-dark); stroke-width: 1.5; stroke-dasharray: 3 7; opacity: 0.7; }
.arc-live { stroke-width: 2.5; }
@media (prefers-reduced-motion: no-preference) {
  .routes.in .arc-live { stroke-dasharray: 1400; animation: draw 2.4s var(--ease); }
}
@keyframes draw { from { stroke-dashoffset: 1400; } to { stroke-dashoffset: 0; } }
.node-dot { fill: var(--ink); stroke-width: 3; }
.node-pulse { transform-origin: center; transform-box: fill-box; }
.routes.in .node-pulse { animation: pulse 2.6s ease-out infinite; }
@keyframes pulse { 0% { r: 7; opacity: 0.7; } 100% { r: 22; opacity: 0; } }
.travel { offset-rotate: 0deg; }
.routes.in .travel-a { animation: moveA 4.5s linear infinite; }
.routes.in .travel-b { animation: moveB 5.2s linear infinite 0.6s; }
.node-label { font-family: var(--font-display); font-weight: 700; font-size: 17px; fill: var(--text-inv); }
.node-sub { font-family: var(--font-body); font-size: 12px; fill: var(--text-inv-soft); }
@media (prefers-reduced-motion: reduce) {
  .node-pulse, .travel-a, .travel-b { animation: none !important; }
}

/* ===========================================================
   WHY CHOOSE US
   =========================================================== */
.why { background: var(--paper-2); }
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.feat {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 30px 28px; box-shadow: var(--shadow-sm);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.feat:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.feat .fi { width: 50px; height: 50px; border-radius: 14px; display: grid; place-items: center; background: oklch(0.24 0.035 245 / 0.06); color: var(--ink); margin-bottom: 18px; }
.feat .fi svg { width: 26px; height: 26px; }
.feat h4 { font-size: 20px; }
.feat p { margin-top: 9px; color: var(--text-soft); font-size: 15px; }

/* ===========================================================
   ABOUT / VISION
   =========================================================== */
.about { background: var(--paper); }
.about-grid { display: grid; grid-template-columns: 1fr; gap: 0; max-width: 820px; margin: 0 auto; }
.about-copy h2 { font-size: clamp(30px, 4.2vw, 52px); }
.about-copy p { margin-top: 20px; color: var(--text-soft); font-size: 18px; }
.about-vision {
  margin-top: 30px; padding: 26px 28px; border-radius: var(--r-lg);
  background: linear-gradient(150deg, oklch(0.24 0.035 245), oklch(0.34 0.05 215));
  color: var(--text-inv); box-shadow: var(--shadow-md);
}
.about-vision .eyebrow { color: var(--saffron); }
.about-vision h3 { color: var(--text-inv); font-size: 22px; margin-top: 12px; }
.about-vision p { color: var(--text-inv-soft); margin-top: 10px; font-size: 16px; }
.about-visual { position: relative; }
.about-photo { border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 4/4.4; box-shadow: var(--shadow-lg); border: 1px solid var(--line); }

/* ===========================================================
   QUOTE / CONTACT
   =========================================================== */
.quote { background: var(--ink); color: var(--text-inv); }
.quote-grid { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: clamp(34px, 5vw, 70px); align-items: start; }
.quote-copy .eyebrow { color: var(--saffron); }
.quote-copy h2 { color: var(--text-inv); font-size: clamp(32px, 4.4vw, 54px); margin-top: 16px; }
.quote-copy p { color: var(--text-inv-soft); margin-top: 18px; font-size: 18px; max-width: 440px; }
.quote-contacts { margin-top: 34px; display: grid; gap: 16px; }
.qc { display: flex; align-items: center; gap: 14px; }
.qc .qci { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: oklch(0.32 0.04 245 / 0.6); color: var(--saffron); flex: none; }
.qc .qci svg { width: 22px; height: 22px; }
.qc .qcl { font-size: 12.5px; color: var(--text-inv-soft); text-transform: uppercase; letter-spacing: 0.08em; }
.qc .qcv { font-family: var(--font-display); font-weight: 600; font-size: 17px; color: var(--text-inv); }

.quote-form {
  background: var(--surface); border-radius: var(--r-lg); padding: clamp(26px, 3vw, 38px);
  box-shadow: var(--shadow-lg);
}
.qf-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 13.5px; font-weight: 600; color: var(--ink); margin-bottom: 7px; }
.field label .req { color: var(--saffron-deep); }
.field input, .field select, .field textarea {
  width: 100%; font-family: var(--font-body); font-size: 15.5px; color: var(--text);
  padding: 13px 15px; border: 1px solid var(--line); border-radius: var(--r-sm);
  background: var(--paper); transition: border-color .2s, box-shadow .2s; outline: none;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--teal-deep); box-shadow: 0 0 0 3px oklch(0.72 0.10 205 / 0.18); background: var(--surface);
}
.field textarea { resize: vertical; min-height: 96px; }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: oklch(0.6 0.18 25); box-shadow: 0 0 0 3px oklch(0.6 0.18 25 / 0.14); }
.field .err { font-size: 12.5px; color: oklch(0.55 0.18 25); margin-top: 6px; display: none; }
.field.invalid .err { display: block; }
.mode-toggle { display: flex; gap: 8px; background: var(--paper-2); padding: 5px; border-radius: var(--r-pill); margin-bottom: 18px; }
.mode-toggle button {
  flex: 1; border: none; background: transparent; padding: 10px; border-radius: var(--r-pill);
  font-weight: 600; font-size: 14px; color: var(--text-soft); transition: all .25s var(--ease);
}
.mode-toggle button.on { background: var(--surface); color: var(--ink); box-shadow: var(--shadow-sm); }
.form-success {
  display: none; text-align: center; padding: 30px 10px;
}
.form-success.show { display: block; animation: pop .5s var(--ease); }
@keyframes pop { from { opacity: 0; transform: scale(0.94); } to { opacity: 1; transform: scale(1); } }
.form-success .check { width: 64px; height: 64px; border-radius: 50%; background: oklch(0.72 0.10 205 / 0.16); color: var(--teal-deep); display: grid; place-items: center; margin: 0 auto 18px; }
.form-success h3 { font-size: 24px; }
.form-success p { color: var(--text-soft); margin-top: 10px; }
.quote-form .btn-primary { width: 100%; margin-top: 6px; }

/* ===========================================================
   FAQ
   =========================================================== */
.faq { background: var(--paper); }
.faq-grid { display: grid; grid-template-columns: 0.7fr 1.3fr; gap: clamp(30px, 5vw, 64px); align-items: start; }
.faq-list { display: grid; gap: 12px; }
.faq-item { border: 1px solid var(--line); border-radius: var(--r-md); background: var(--surface); overflow: hidden; transition: box-shadow .3s, border-color .3s; }
.faq-item.open { box-shadow: var(--shadow-md); border-color: transparent; }
.faq-q {
  width: 100%; text-align: left; background: none; border: none; padding: 22px 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 18px;
  font-family: var(--font-display); font-weight: 600; font-size: 18px; color: var(--ink);
}
.faq-q .ico { width: 26px; height: 26px; flex: none; position: relative; transition: transform .35s var(--ease); }
.faq-q .ico::before, .faq-q .ico::after { content: ""; position: absolute; background: var(--saffron-deep); border-radius: 2px; }
.faq-q .ico::before { top: 12px; left: 4px; right: 4px; height: 2.5px; }
.faq-q .ico::after { left: 12px; top: 4px; bottom: 4px; width: 2.5px; transition: transform .35s var(--ease); }
.faq-item.open .faq-q .ico::after { transform: scaleY(0); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .4s var(--ease); }
.faq-a-inner { padding: 0 24px 24px; color: var(--text-soft); font-size: 16px; }

/* ===========================================================
   FOOTER
   =========================================================== */
.footer { background: oklch(0.18 0.03 245); color: var(--text-inv-soft); padding: 64px 0 34px; }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 34px; padding-bottom: 44px; border-bottom: 1px solid var(--line-dark); }
.footer .brand-name { color: var(--text-inv); }
.footer-blurb { margin-top: 18px; font-size: 15px; max-width: 300px; color: var(--text-inv-soft); }
.footer h5 { color: var(--text-inv); font-family: var(--font-display); font-size: 15px; letter-spacing: 0.04em; text-transform: uppercase; margin-bottom: 16px; }
.footer ul { list-style: none; padding: 0; display: grid; gap: 11px; }
.footer ul a { font-size: 15px; color: var(--text-inv-soft); transition: color .2s; }
.footer ul a:hover { color: var(--saffron); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 14px; padding-top: 26px; font-size: 14px; }

/* ===========================================================
   REVEAL ANIMATIONS
   Resting state is VISIBLE; entrance is a non-blocking animation,
   so content can never get stuck hidden if rendering is throttled.
   =========================================================== */
.reveal { will-change: opacity, transform; }
@media (prefers-reduced-motion: no-preference) {
  .reveal.in { animation: revealIn .7s var(--ease); }
  .reveal.d1.in { animation-duration: .78s; }
  .reveal.d2.in { animation-duration: .86s; }
  .reveal.d3.in { animation-duration: .94s; }
  .reveal.d4.in { animation-duration: 1.02s; }
}
@keyframes revealIn {
  from { opacity: 0; transform: translateY(26px); }
  to   { opacity: 1; transform: none; }
}

/* ===========================================================
   RESPONSIVE
   =========================================================== */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { max-width: 460px; margin: 8px auto 0; }
  .serve-grid, .about-grid, .quote-grid, .faq-grid { grid-template-columns: 1fr; }
  .svc-grid { grid-template-columns: 1fr 1fr; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .stat-grid { grid-template-columns: 1fr 1fr; gap: 40px 24px; }
  .steps { grid-template-columns: 1fr 1fr; gap: 36px 22px; }
  .steps::before { display: none; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 720px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column; align-items: stretch; gap: 6px;
    position: absolute; top: 72px; left: 16px; right: 16px; padding: 14px;
    background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md); box-shadow: var(--shadow-lg);
  }
  .nav-links.open a { padding: 12px 14px; }
  .nav-toggle {
    display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px;
    background: var(--surface); border: 1px solid var(--line);
  }
  .nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
    content: ""; display: block; width: 20px; height: 2px; background: var(--ink); border-radius: 2px; position: relative; transition: transform .3s;
  }
  .nav-toggle span::before { position: absolute; top: -6px; } .nav-toggle span::after { position: absolute; top: 6px; }
  .nav .nav-cta .btn:not(.nav-toggle) { display: none; }
  .svc-grid, .why-grid, .serve-cases { grid-template-columns: 1fr; }
  .qf-row { grid-template-columns: 1fr; }
  .stat-grid { grid-template-columns: 1fr 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .hero { padding-top: 120px; }
}
@media (max-width: 480px) {
  .wrap { padding: 0 18px; }
  .steps { grid-template-columns: 1fr; }
}