/* ============================================================
   Intel Valley — cross-border fulfillment
   Design system: modern-minimal, logistics-tuned
   Foundation near-white · deep navy bands · single azure accent
   Display: Space Grotesk · Body: Inter · Mono: Space Mono
   ============================================================ */

:root {
  /* Neutrals */
  --bg:        oklch(99% 0.003 248);
  --surface:   #ffffff;
  --surface-2: oklch(97.5% 0.004 248);
  --fg:        oklch(24% 0.03 255);
  --muted:     oklch(44% 0.022 255);  /* AA 4.5:1 on white for body & small text */
  --faint:     oklch(49% 0.02 255);   /* AA 4.5:1 floor for 13px captions */
  --border:    oklch(91% 0.008 255);
  --border-2:  oklch(86% 0.01 255);

  /* Dark band (hero / footer) */
  --ink:       oklch(22% 0.035 258);
  --ink-2:     oklch(27% 0.04 258);
  --ink-line:  oklch(40% 0.03 258 / 0.5);
  --on-ink:    oklch(96% 0.006 255);
  --on-ink-dim:oklch(72% 0.02 255);

  /* Accent + status (single accent, used sparingly) */
  --accent:    oklch(58% 0.165 248);
  --accent-h:  oklch(52% 0.17 248);
  --accent-soft: oklch(95% 0.03 248);
  --success:   oklch(62% 0.15 158);
  --success-soft: oklch(95% 0.05 158);
  --warn:      oklch(72% 0.14 75);

  /* Type */
  --font-display: 'Space Grotesk', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-mono:    'Space Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  /* Geometry */
  --radius:    14px;
  --radius-sm: 10px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 2px oklch(40% 0.03 255 / 0.06), 0 1px 1px oklch(40% 0.03 255 / 0.04);
  --shadow:    0 12px 30px oklch(35% 0.04 255 / 0.08), 0 2px 6px oklch(35% 0.04 255 / 0.05);
  --shadow-lg: 0 30px 70px oklch(30% 0.05 258 / 0.16);

  --maxw: 1200px;
  --gutter: clamp(20px, 5vw, 64px);
}

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

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--fg);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-variant-numeric: tabular-nums;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

::selection { background: var(--accent-soft); color: var(--accent-h); }

/* Keyboard focus — single visible indicator across all interactive elements */
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
.btn:focus-visible { outline-offset: 3px; }
.hero :focus-visible, .page-head :focus-visible, .cta-band :focus-visible,
.site-foot :focus-visible, .cap-band :focus-visible { outline-color: oklch(82% 0.1 248); }

/* Skip link — first tab stop, visible only on focus */
.skip-link { position: absolute; left: 12px; top: -60px; z-index: 200; background: var(--ink); color: #fff; padding: 12px 18px; border-radius: 0 0 10px 10px; font-weight: 600; font-size: 14px; transition: top .15s ease; }
.skip-link:focus { top: 0; }

/* ---------- Layout ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(64px, 9vw, 120px); }
.section-tight { padding-block: clamp(48px, 6vw, 80px); }

/* ---------- Type ---------- */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; line-height: 1.08; letter-spacing: -0.02em; color: var(--fg); text-wrap: balance; }
h1 { font-size: clamp(38px, 5.4vw, 66px); letter-spacing: -0.03em; }
h2 { font-size: clamp(30px, 3.6vw, 46px); }
h3 { font-size: clamp(21px, 2vw, 27px); letter-spacing: -0.015em; }
p { text-wrap: pretty; }
.lead { font-size: clamp(18px, 1.5vw, 21px); color: var(--muted); line-height: 1.55; max-width: 56ch; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--font-mono);
  font-size: 12px; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--accent-h);
}
.eyebrow::before { content: ""; width: 22px; height: 1.5px; background: var(--accent); display: inline-block; }
.eyebrow.on-dark { color: oklch(80% 0.1 248); }
.eyebrow.on-dark::before { background: oklch(70% 0.13 248); }

.section-head { max-width: 720px; margin-bottom: clamp(36px, 5vw, 56px); }
.section-head .eyebrow { margin-bottom: 18px; }
.section-head p { color: var(--muted); margin-top: 16px; font-size: 18px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: var(--font-body); font-weight: 600; font-size: 15.5px;
  letter-spacing: 0.01em;
  padding: 13px 22px; border-radius: var(--radius-sm);
  border: 1px solid transparent; cursor: pointer;
  transition: transform .12s ease, background .15s ease, box-shadow .15s ease, border-color .15s ease;
  white-space: nowrap;
}
.btn svg { width: 17px; height: 17px; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent); color: #fff; box-shadow: 0 6px 16px oklch(58% 0.165 248 / 0.28); }
.btn-primary:hover { background: var(--accent-h); box-shadow: 0 10px 24px oklch(58% 0.165 248 / 0.34); }
.btn-ghost { background: transparent; color: var(--fg); border-color: var(--border-2); }
.btn-ghost:hover { border-color: var(--fg); background: var(--surface-2); }
.btn-light { background: oklch(100% 0 0 / 0.1); color: var(--on-ink); border-color: oklch(100% 0 0 / 0.16); }
.btn-light:hover { background: oklch(100% 0 0 / 0.16); }
.btn-onlight-primary { background: #fff; color: var(--ink); }
.btn-onlight-primary:hover { background: oklch(94% 0.01 255); }
.btn-lg { padding: 16px 28px; font-size: 16.5px; }
.btn-link { color: var(--accent-h); font-weight: 600; display: inline-flex; align-items: center; gap: 6px; }
.btn-link svg { width: 16px; height: 16px; transition: transform .15s ease; }
.btn-link:hover svg { transform: translateX(3px); }

/* ---------- Top nav ---------- */
.site-nav {
  position: sticky; top: 0; z-index: 60;
  background: oklch(99% 0.003 248 / 0.82);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--border);
}
.nav-inner { display: flex; align-items: center; gap: 28px; height: 70px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-family: var(--font-display); font-weight: 600; font-size: 19px; letter-spacing: -0.01em; }
.brand .mark {
  width: 34px; height: 34px; border-radius: 9px;
  background: var(--ink); color: #fff;
  display: grid; place-items: center;
  font-size: 14px; font-weight: 700; letter-spacing: 0.02em;
  position: relative; overflow: hidden;
}
.brand .mark::after { content: ""; position: absolute; inset: 0; background: linear-gradient(135deg, transparent 55%, var(--accent) 56%); opacity: .9; }
.brand .mark span { position: relative; z-index: 1; }
.nav-links { display: flex; align-items: center; gap: 4px; margin-left: 12px; }
.nav-links a { padding: 9px 14px; border-radius: 8px; font-size: 15px; font-weight: 500; color: var(--muted); transition: color .15s, background .15s; }
.nav-links a:hover { color: var(--fg); background: var(--surface-2); }
.nav-links a.active { color: var(--fg); }
.nav-cta { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.nav-cta .btn-ghost { display: none; }
.nav-toggle { display: none; width: 42px; height: 42px; border: 1px solid var(--border-2); border-radius: 9px; background: var(--surface); cursor: pointer; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after { content: ""; display: block; width: 18px; height: 2px; background: var(--fg); border-radius: 2px; margin-inline: auto; transition: transform .2s ease, opacity .2s ease; }
.nav-toggle span { position: relative; }
.nav-toggle span::before { position: absolute; top: -6px; left: 0; }
.nav-toggle span::after { position: absolute; top: 6px; left: 0; }
body.menu-open .nav-toggle span { background: transparent; }
body.menu-open .nav-toggle span::before { transform: translateY(6px) rotate(45deg); }
body.menu-open .nav-toggle span::after { transform: translateY(-6px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero { background: var(--ink); color: var(--on-ink); position: relative; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(72% 92% at 90% -28%, oklch(58% 0.165 248 / 0.11), transparent 60%);
  pointer-events: none;
}
.hero-grid-bg {
  position: absolute; inset: 0; opacity: .5;
  background-image: linear-gradient(var(--ink-line) 1px, transparent 1px), linear-gradient(90deg, var(--ink-line) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(120% 80% at 70% 20%, #000 35%, transparent 80%);
  mask-image: radial-gradient(120% 80% at 70% 20%, #000 35%, transparent 80%);
  pointer-events: none;
}
.hero-inner { position: relative; display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(40px, 5vw, 80px); align-items: center; padding-block: clamp(72px, 9vw, 130px); }
.hero h1 { color: #fff; max-width: 16ch; }
.hero h1 em { font-style: normal; color: oklch(78% 0.12 248); }
.hero .lead { color: var(--on-ink-dim); margin-top: 22px; max-width: 48ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-trust { margin-top: 40px; display: flex; flex-wrap: wrap; align-items: center; gap: 10px 22px; color: var(--on-ink-dim); font-size: 13.5px; }
.hero-trust .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--success); box-shadow: 0 0 0 4px var(--success-soft); }
.hero-trust b { color: var(--on-ink); font-weight: 600; }

/* tracking widget flourish */
.track {
  background: oklch(26% 0.035 258 / 0.7);
  border: 1px solid oklch(50% 0.03 258 / 0.4);
  border-radius: var(--radius-lg);
  padding: 26px; backdrop-filter: blur(6px);
  box-shadow: var(--shadow-lg);
}
.track-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 22px; }
.track-id { font-family: var(--font-mono); font-size: 13px; color: var(--on-ink-dim); letter-spacing: 0.02em; }
.track-id b { color: #fff; }
.track-status { display: inline-flex; align-items: center; gap: 7px; font-size: 12.5px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: oklch(82% 0.13 158); padding: 6px 11px; border-radius: 999px; background: oklch(62% 0.15 158 / 0.14); border: 1px solid oklch(62% 0.15 158 / 0.3); }
.track-status .pulse { width: 7px; height: 7px; border-radius: 50%; background: var(--success); animation: pulse 1.8s ease-in-out infinite; }
@keyframes pulse { 0%,100% { box-shadow: 0 0 0 0 oklch(62% 0.15 158 / 0.5); } 50% { box-shadow: 0 0 0 6px oklch(62% 0.15 158 / 0); } }
.track-steps { display: grid; gap: 0; }
.track-step { display: grid; grid-template-columns: 30px 1fr auto; gap: 14px; align-items: start; padding-block: 11px; position: relative; }
.track-node { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: oklch(35% 0.03 258); border: 1.5px solid oklch(48% 0.03 258); color: var(--on-ink-dim); position: relative; z-index: 1; transition: all .4s ease; }
.track-node svg { width: 15px; height: 15px; }
.track-step:not(:last-child) .track-node::after { content: ""; position: absolute; top: 30px; left: 50%; transform: translateX(-50%); width: 2px; height: 22px; background: oklch(45% 0.03 258); transition: background .4s ease; }
.track-step .t-label { color: var(--on-ink-dim); font-size: 15px; font-weight: 500; transition: color .4s ease; }
.track-step .t-sub { font-size: 12.5px; color: oklch(58% 0.02 258); font-family: var(--font-mono); }
.track-step .t-time { font-size: 12px; color: oklch(58% 0.02 258); font-family: var(--font-mono); }
.track-step.done .track-node { background: var(--success); border-color: var(--success); color: #08130d; }
.track-step.done .track-node::after { background: var(--success); }
.track-step.done .t-label { color: var(--on-ink); }
.track-step.current .track-node { background: var(--accent); border-color: var(--accent); color: #fff; box-shadow: 0 0 0 5px oklch(58% 0.165 248 / 0.22); }
.track-step.current .t-label { color: #fff; font-weight: 600; }

/* ---------- Logo / integration strip ---------- */
.logo-strip { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--surface); }
.logo-strip .wrap { display: flex; align-items: center; gap: clamp(20px, 4vw, 48px); flex-wrap: wrap; padding-block: 26px; }
.logo-strip .ls-label { font-size: 13px; color: var(--faint); font-weight: 500; letter-spacing: 0.04em; }
.logo-strip .ls-items { display: flex; align-items: center; gap: clamp(18px, 3vw, 40px); flex-wrap: wrap; }
.ls-items span { font-family: var(--font-display); font-weight: 600; font-size: 16px; color: var(--muted); letter-spacing: -0.01em; opacity: .85; }

/* ---------- Service cards ---------- */
.grid { display: grid; gap: 24px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.svc-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 30px; transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
  display: flex; flex-direction: column; position: relative; overflow: hidden;
}
.svc-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--border-2); }
.svc-ico { width: 50px; height: 50px; border-radius: 13px; background: var(--surface-2); border: 1px solid var(--border); display: grid; place-items: center; color: var(--accent-h); margin-bottom: 22px; }
.svc-ico svg { width: 24px; height: 24px; }
.svc-card h3 { margin-bottom: 10px; }
.svc-card p { color: var(--muted); font-size: 15.5px; }
.svc-tag { font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--faint); margin-bottom: 16px; }
.svc-list { list-style: none; margin-top: 20px; display: grid; gap: 11px; }
.svc-list li { display: grid; grid-template-columns: 20px 1fr; gap: 10px; font-size: 14.5px; color: var(--muted); align-items: start; }
.svc-list li svg { width: 16px; height: 16px; color: var(--success); margin-top: 3px; }
.svc-card .btn-link { margin-top: 24px; }

/* ---------- Feature / split rows ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 6vw, 80px); align-items: center; }
.split.reverse .split-media { order: -1; }
.split-body h2 { margin-bottom: 18px; }
.split-body p { color: var(--muted); }
.feat-list { list-style: none; margin-top: 26px; display: grid; gap: 18px; }
.feat-list li { display: grid; grid-template-columns: 38px 1fr; gap: 16px; }
.feat-ico { width: 38px; height: 38px; border-radius: 10px; background: var(--accent-soft); color: var(--accent-h); display: grid; place-items: center; }
.feat-ico svg { width: 19px; height: 19px; }
.feat-list li b { display: block; font-family: var(--font-display); font-weight: 600; font-size: 16.5px; margin-bottom: 3px; }
.feat-list li span { color: var(--muted); font-size: 15px; }

/* diagram card (CSS/SVG, no photos) */
.diagram { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 30px; box-shadow: var(--shadow-sm); }
.diagram-dark { background: var(--ink); border-color: var(--ink-2); color: var(--on-ink); }

/* ---------- Process / steps ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: step; }
.step { position: relative; padding-top: 26px; }
.step::before { counter-increment: step; content: counter(step, decimal-leading-zero); font-family: var(--font-mono); font-size: 13px; font-weight: 700; color: var(--accent-h); letter-spacing: 0.05em; }
.step h4 { font-size: 18px; margin: 10px 0 8px; }
.step p { color: var(--muted); font-size: 14.5px; }
.step .step-line { position: absolute; top: 8px; left: 36px; right: -22px; height: 2px; background: linear-gradient(90deg, var(--border-2), transparent); }
.step:last-child .step-line { display: none; }

/* ---------- Capability band ---------- */
.cap-band { background: var(--ink); color: var(--on-ink); border-radius: var(--radius-lg); padding: clamp(34px, 5vw, 56px); position: relative; overflow: hidden; }
.cap-band::after { content: ""; position: absolute; inset: 0; background: radial-gradient(50% 90% at 92% 0%, oklch(58% 0.165 248 / 0.09), transparent 62%); pointer-events: none; }
.cap-grid { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.cap h3 { color: #fff; font-size: clamp(26px, 3vw, 38px); letter-spacing: -0.02em; }
.cap .cap-k { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.04em; }
.cap p { color: var(--on-ink-dim); font-size: 14.5px; margin-top: 8px; }
.cap-k.up { color: oklch(82% 0.13 158); }

/* ---------- Quote / testimonial ---------- */
.quote-block { max-width: 900px; margin-inline: auto; text-align: center; }
.quote-block blockquote { font-family: var(--font-display); font-weight: 500; font-size: clamp(24px, 3vw, 36px); line-height: 1.3; letter-spacing: -0.02em; color: var(--fg); }
.quote-block .q-mark { font-size: 64px; color: var(--accent); font-family: var(--font-display); line-height: .6; }
.quote-cite { margin-top: 26px; color: var(--muted); font-size: 15px; }

/* ---------- CTA band ---------- */
.cta-band { background: var(--ink); color: var(--on-ink); border-radius: var(--radius-lg); padding: clamp(40px, 6vw, 72px); text-align: center; position: relative; overflow: hidden; }
.cta-band::before { content: ""; position: absolute; inset: 0; background: radial-gradient(62% 120% at 50% -25%, oklch(58% 0.165 248 / 0.11), transparent 62%); }
.cta-band > * { position: relative; }
.cta-band h2 { color: #fff; max-width: 18ch; margin-inline: auto; }
.cta-band p { color: var(--on-ink-dim); max-width: 50ch; margin: 18px auto 0; }
.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-top: 32px; }

/* ---------- Footer ---------- */
.site-foot { background: var(--ink); color: var(--on-ink-dim); padding-block: clamp(54px, 7vw, 80px) 36px; }
.foot-grid { display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: 40px; }
.foot-brand .brand { color: #fff; margin-bottom: 16px; }
.foot-brand p { font-size: 14.5px; max-width: 34ch; color: var(--on-ink-dim); }
.foot-col h5 { color: #fff; font-family: var(--font-display); font-size: 14px; font-weight: 600; letter-spacing: 0.02em; margin-bottom: 16px; }
.foot-col a { display: block; font-size: 14.5px; padding: 6px 0; color: var(--on-ink-dim); transition: color .15s; }
.foot-col a:hover { color: #fff; }
.foot-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 14px; margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--ink-line); font-size: 13px; }
.foot-bottom .foot-meta { display: flex; gap: 20px; flex-wrap: wrap; }

/* ---------- Inner page header ---------- */
.page-head { background: var(--ink); color: var(--on-ink); position: relative; overflow: hidden; }
.page-head .hero-grid-bg { opacity: .35; }
.page-head-inner { position: relative; padding-block: clamp(60px, 8vw, 100px) clamp(50px, 6vw, 76px); max-width: 760px; }
.page-head h1 { color: #fff; }
.page-head .lead { color: var(--on-ink-dim); margin-top: 20px; }
.breadcrumb { display: flex; gap: 9px; align-items: center; font-size: 13px; color: var(--on-ink-dim); margin-bottom: 22px; font-family: var(--font-mono); letter-spacing: 0.03em; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb .sep { opacity: .5; }

/* ---------- Pricing ---------- */
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: stretch; }
.price-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px; display: flex; flex-direction: column; position: relative; }
.price-card.featured { border-color: var(--accent); box-shadow: 0 20px 50px oklch(58% 0.165 248 / 0.16); }
.price-card.featured::before { content: "Most chosen"; position: absolute; top: -12px; left: 32px; background: var(--accent); color: #fff; font-size: 12px; font-weight: 600; letter-spacing: 0.04em; padding: 5px 13px; border-radius: 999px; }
.price-card h3 { font-size: 22px; }
.price-card .price-for { color: var(--muted); font-size: 14.5px; margin: 8px 0 22px; min-height: 42px; }
.price-amt { font-family: var(--font-display); font-weight: 600; font-size: 40px; letter-spacing: -0.02em; color: var(--fg); }
.price-amt small { font-size: 15px; font-weight: 500; color: var(--muted); font-family: var(--font-body); letter-spacing: 0; }
.price-note { font-size: 13px; color: var(--faint); margin-top: 8px; }
.price-card .price-list { list-style: none; margin: 26px 0; display: grid; gap: 13px; flex: 1; }
.price-list li { display: grid; grid-template-columns: 20px 1fr; gap: 10px; font-size: 14.5px; color: var(--muted); align-items: start; }
.price-list li svg { width: 16px; height: 16px; color: var(--success); margin-top: 3px; }
.price-card .btn { width: 100%; }

.compare { width: 100%; border-collapse: collapse; font-size: 14.5px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.compare th, .compare td { text-align: left; padding: 16px 20px; border-bottom: 1px solid var(--border); }
.compare thead th { font-family: var(--font-display); font-size: 15px; font-weight: 600; background: var(--surface-2); }
.compare td:not(:first-child), .compare th:not(:first-child) { text-align: center; }
.compare tbody td:first-child { color: var(--fg); font-weight: 500; }
.compare td { color: var(--muted); }
.compare .yes { color: var(--success); }
.compare tr:last-child td { border-bottom: 0; }

/* ---------- FAQ ---------- */
.faq { max-width: 820px; margin-inline: auto; border-top: 1px solid var(--border); }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-q { width: 100%; background: none; border: 0; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 24px 4px; text-align: left; font-family: var(--font-display); font-weight: 600; font-size: 18px; color: var(--fg); }
.faq-q .faq-plus { width: 22px; height: 22px; flex-shrink: 0; position: relative; }
.faq-q .faq-plus::before, .faq-q .faq-plus::after { content: ""; position: absolute; background: var(--accent); border-radius: 2px; transition: transform .2s ease; }
.faq-q .faq-plus::before { top: 10px; left: 2px; right: 2px; height: 2px; }
.faq-q .faq-plus::after { left: 10px; top: 2px; bottom: 2px; width: 2px; }
.faq-item.open .faq-plus::after { transform: scaleY(0); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .28s ease; }
.faq-a p { color: var(--muted); font-size: 15.5px; padding: 0 4px 26px; max-width: 70ch; }

/* ---------- Forms / contact ---------- */
.contact-layout { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(36px, 5vw, 64px); align-items: start; }
.contact-info { display: grid; gap: 26px; }
.info-card { display: grid; grid-template-columns: 44px 1fr; gap: 16px; align-items: start; }
.info-card .feat-ico { width: 44px; height: 44px; }
.info-card b { display: block; font-family: var(--font-display); font-weight: 600; font-size: 16px; margin-bottom: 3px; }
.info-card span, .info-card a { color: var(--muted); font-size: 15px; }
.info-card a:hover { color: var(--accent-h); }

.form-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: clamp(26px, 3vw, 40px); box-shadow: var(--shadow-sm); }
.field { margin-bottom: 20px; }
.field label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 8px; color: var(--fg); }
.field label .req { color: var(--accent-h); }
.field input, .field select, .field textarea {
  width: 100%; font-family: var(--font-body); font-size: 15.5px; color: var(--fg);
  padding: 12px 14px; border: 1px solid var(--border-2); border-radius: var(--radius-sm);
  background: var(--surface); transition: border-color .15s, box-shadow .15s;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.field input::placeholder, .field textarea::placeholder { color: var(--faint); }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: oklch(60% 0.18 25); box-shadow: 0 0 0 3px oklch(60% 0.18 25 / 0.12); }
.field .err { display: none; color: oklch(55% 0.18 25); font-size: 13px; margin-top: 6px; }
.field.invalid .err { display: block; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-foot { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 6px; }
.form-foot .note { font-size: 13px; color: var(--faint); }
.chip-row { display: flex; flex-wrap: wrap; gap: 9px; }
.chip { display: inline-flex; align-items: center; gap: 7px; padding: 9px 14px; border: 1px solid var(--border-2); border-radius: 999px; font-size: 14px; cursor: pointer; background: var(--surface); transition: all .14s; user-select: none; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip:hover { border-color: var(--faint); }
.chip.checked { border-color: var(--accent); background: var(--accent-soft); color: var(--accent-h); font-weight: 600; }
.form-success { display: none; text-align: center; padding: 30px 10px; }
.form-success.show { display: block; }
.form-success .sx { width: 64px; height: 64px; border-radius: 50%; background: var(--success-soft); color: var(--success); display: grid; place-items: center; margin: 0 auto 20px; }
.form-success .sx svg { width: 30px; height: 30px; }
.form-success h3 { margin-bottom: 10px; }
.form-success p { color: var(--muted); max-width: 42ch; margin-inline: auto; }
form.submitted .form-body { display: none; }

/* ---------- Misc ---------- */
.note-band { background: var(--accent-soft); border: 1px solid oklch(85% 0.06 248); border-radius: var(--radius); padding: 16px 20px; font-size: 14px; color: var(--accent-h); display: flex; gap: 12px; align-items: flex-start; }
.note-band svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; }
.kicker-num { font-family: var(--font-mono); color: var(--faint); font-size: 13px; letter-spacing: 0.04em; }

/* mini map graphic */
.routemap { width: 100%; height: auto; }
.routemap .land { fill: oklch(34% 0.03 258); }
.routemap .route { fill: none; stroke: var(--accent); stroke-width: 2; stroke-dasharray: 5 6; }
.routemap .route.dash { animation: dashmove 1.4s linear infinite; }
@keyframes dashmove { to { stroke-dashoffset: -22; } }
.routemap .hub { fill: var(--accent); }
.routemap .hub-ring { fill: none; stroke: oklch(58% 0.165 248 / 0.4); stroke-width: 1.5; }
.routemap .dest { fill: var(--success); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .track { max-width: 520px; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .step .step-line { display: none; }
  .cap-grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .price-grid { grid-template-columns: 1fr; max-width: 460px; margin-inline: auto; }
  .price-card.featured { order: -1; }
  .foot-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .foot-brand { grid-column: 1 / -1; }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .nav-links { display: none; position: fixed; inset: 70px 0 auto; flex-direction: column; align-items: stretch; gap: 2px; background: var(--surface); border-bottom: 1px solid var(--border); padding: 14px var(--gutter) 22px; box-shadow: var(--shadow); margin: 0; }
  body.menu-open .nav-links { display: flex; }
  .nav-links a { padding: 13px 14px; font-size: 16px; border-radius: 10px; }
  .nav-toggle { display: block; margin-left: auto; }
  .nav-cta { margin-left: 0; }
  .nav-cta .btn:not(.nav-toggle) { display: none; }
  .split { grid-template-columns: 1fr; gap: 36px; }
  .split.reverse .split-media { order: 0; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .cap-grid { grid-template-columns: 1fr 1fr; gap: 24px 20px; }
  .contact-layout { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; }
  .foot-bottom { flex-direction: column; align-items: flex-start; }
  h1 { font-size: clamp(34px, 9vw, 44px); }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}