/* Coaccess Solutions — Redesign v2 (with imagery) */
:root {
  --ink: oklch(20% 0.018 240);
  --ink-2: oklch(35% 0.02 240);
  --ink-3: oklch(52% 0.018 240);
  --ink-4: oklch(70% 0.012 240);
  --paper: oklch(98.5% 0.004 240);
  --paper-2: oklch(96% 0.008 230);
  --frost: oklch(93% 0.018 220);
  --line: oklch(88% 0.014 230);
  --line-2: oklch(82% 0.018 230);
  --primary: oklch(46% 0.13 235);
  --primary-2: oklch(38% 0.12 240);
  --accent: oklch(74% 0.13 200);
  --accent-2: oklch(60% 0.13 200);
  --warn: oklch(68% 0.17 35);
  --ok: oklch(62% 0.13 155);

  --font-sans: "Geist", "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "Geist Mono", "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --font-serif: "Newsreader", "Source Serif 4", Georgia, serif;

  --r-sm: 6px;
  --r-md: 14px;
  --r-lg: 24px;

  --pad-x: clamp(20px, 5vw, 80px);
}

[data-theme="dark"] {
  --ink: oklch(96% 0.006 230);
  --ink-2: oklch(82% 0.012 230);
  --ink-3: oklch(65% 0.016 230);
  --ink-4: oklch(48% 0.018 230);
  --paper: oklch(15% 0.018 240);
  --paper-2: oklch(20% 0.022 240);
  --frost: oklch(25% 0.028 230);
  --line: oklch(28% 0.022 230);
  --line-2: oklch(35% 0.024 230);
  --primary: oklch(72% 0.14 220);
  --primary-2: oklch(82% 0.12 215);
  --accent: oklch(80% 0.13 195);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-sans);
  background: var(--paper);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "ss01", "cv11";
  font-size: 16px;
  line-height: 1.5;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* ============ Nav ============ */
.nav {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px var(--pad-x);
  background: color-mix(in oklab, var(--paper) 86%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; letter-spacing: -0.01em; }
.brand-logo { height: 52px; width: auto; display: block; }
.brand-logo.on-dark { filter: brightness(0) invert(1); opacity: 0.95; }
.foot .brand-logo { height: 56px; }
.nav-links { display: flex; gap: 26px; font-size: 14px; color: var(--ink-2); }
.nav-links a:hover { color: var(--ink); }
.nav-cta {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 14px; border-radius: 999px; font-size: 13px; font-weight: 500;
  background: var(--ink); color: var(--paper); border: 1px solid var(--ink);
  transition: transform .15s ease;
}
.nav-cta:hover { transform: translateY(-1px); }
@media (max-width: 800px) { .nav-links { display: none; } }

/* ============ Hero — image-led, full-bleed ============ */
.hero {
  position: relative;
  min-height: 720px;
  padding: 0;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
}
.hero-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  filter: saturate(1.05) brightness(1) contrast(1.04);
}
/* Directional scrim — strongest where the text sits (left/bottom),
   so the warehouse stays visible on the right while H1 + sub remain legible. */
.hero-bg::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(95deg, rgba(10,15,25,0.62) 0%, rgba(10,15,25,0.30) 30%, rgba(10,15,25,0.00) 55%, rgba(10,15,25,0.00) 100%),
    linear-gradient(180deg, rgba(10,15,25,0.05) 0%, rgba(10,15,25,0.00) 45%, rgba(10,15,25,0.22) 100%),
    radial-gradient(900px 620px at 88% 18%, color-mix(in oklab, var(--accent) 14%, transparent), transparent 60%);
}
@media (max-width: 1000px) {
  /* On stacked layouts the text sits centered over the image — fall back to a
     uniform vertical scrim so readability holds at every horizontal position. */
  .hero-bg::after {
    background:
      linear-gradient(180deg, rgba(10,15,25,0.45) 0%, rgba(10,15,25,0.78) 100%),
      radial-gradient(800px 600px at 80% 20%, color-mix(in oklab, var(--accent) 22%, transparent), transparent 60%);
  }
}
.hero-content {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 56px;
  align-items: center;
  padding: 120px var(--pad-x) 100px;
  min-height: 720px;
}
@media (max-width: 1000px) { .hero-content { grid-template-columns: 1fr; gap: 32px; padding: 80px var(--pad-x); } }

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: rgba(255,255,255,0.85);
  padding: 6px 12px;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 999px;
  backdrop-filter: blur(8px);
  background: rgba(255,255,255,0.06);
}
.hero-eyebrow .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: oklch(70% 0.16 155);
  box-shadow: 0 0 0 3px color-mix(in oklab, oklch(70% 0.16 155) 28%, transparent);
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.55; } }

.hero h1 {
  font-size: clamp(42px, 6vw, 88px);
  line-height: 0.98;
  letter-spacing: -0.035em;
  font-weight: 500;
  margin: 22px 0 0;
  max-width: 18ch;
  color: white;
  text-shadow: 0 2px 32px rgba(10,15,25,0.85), 0 1px 3px rgba(10,15,25,0.55);
}
.hero h1 em {
  font-family: var(--font-serif); font-style: italic; font-weight: 400;
  color: var(--accent);
}
.hero-sub {
  margin-top: 26px;
  max-width: 56ch;
  color: rgba(255,255,255,0.92);
  font-size: clamp(15px, 1.2vw, 17.5px); line-height: 1.6;
  text-shadow: 0 1px 16px rgba(10,15,25,0.7), 0 1px 2px rgba(10,15,25,0.4);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 34px; }

.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 13px 20px; border-radius: 999px; font-weight: 500;
  font-size: 14px; cursor: pointer; border: 1px solid transparent;
  transition: transform .15s ease, background .2s ease, border-color .15s ease;
  font-family: inherit;
}
.btn-primary { background: var(--paper); color: var(--ink); }
.btn-primary:hover { transform: translateY(-1px); background: white; }
.btn-ghost-light { background: transparent; color: white; border-color: rgba(255,255,255,0.25); }
.btn-ghost-light:hover { background: rgba(255,255,255,0.08); }
.btn-arrow { transition: transform .2s ease; }
.btn:hover .btn-arrow { transform: translateX(3px); }

/* Hero live panel — glass card */
.hero-panel {
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--r-md);
  background: rgba(15, 22, 36, 0.55);
  backdrop-filter: blur(20px);
  padding: 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(255,255,255,0.85);
  position: relative;
  overflow: hidden;
}
.hero-panel-head {
  display: flex; justify-content: space-between; align-items: center;
  padding-bottom: 12px; margin-bottom: 14px;
  border-bottom: 1px dashed rgba(255,255,255,0.18);
  text-transform: uppercase; letter-spacing: 0.08em; font-size: 10px;
  color: rgba(255,255,255,0.6);
}
.hero-panel-rows { display: flex; flex-direction: column; gap: 8px; }
.live-row {
  display: grid; grid-template-columns: 1fr auto auto; gap: 14px;
  align-items: center;
  padding: 11px 12px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px;
}
.live-row .label { color: rgba(255,255,255,0.92); font-family: var(--font-sans); font-size: 13px; font-weight: 500; }
.live-row .label small { display: block; color: rgba(255,255,255,0.55); font-weight: 400; font-size: 11px; margin-top: 2px; }
.live-row .temp { font-size: 18px; color: white; font-variant-numeric: tabular-nums; letter-spacing: -0.01em; }
.live-row .pill {
  font-size: 9.5px; padding: 3px 8px; border-radius: 999px;
  background: color-mix(in oklab, oklch(65% 0.14 155) 22%, transparent);
  color: oklch(82% 0.14 155); text-transform: uppercase; letter-spacing: 0.08em;
}
.live-row.alarm .pill { background: color-mix(in oklab, var(--warn) 26%, transparent); color: oklch(85% 0.16 35); }
.live-row.alarm .temp { color: oklch(82% 0.18 35); }

/* Mini graph in panel */
.panel-graph {
  margin-top: 14px; padding: 12px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px;
}
.panel-graph { position: relative; padding-left: 32px; }
.panel-graph svg { width: 100%; height: 70px; display: block; }
/* Dot is positioned in the SVG-coordinate space using % so it matches the
   line endpoint regardless of how preserveAspectRatio="none" stretches things. */
.panel-graph-dot {
  position: absolute;
  width: 7px; height: 7px; border-radius: 50%;
  background: oklch(82% 0.14 200);
  box-shadow: 0 0 0 4px color-mix(in oklab, oklch(82% 0.14 200) 22%, transparent),
              0 0 12px color-mix(in oklab, oklch(82% 0.14 200) 60%, transparent);
  transform: translate(-50%, -50%);
  pointer-events: none;
  animation: panel-graph-pulse 1.6s ease-in-out infinite;
}
@keyframes panel-graph-pulse {
  0%, 100% { box-shadow: 0 0 0 0 color-mix(in oklab, oklch(82% 0.14 200) 35%, transparent), 0 0 12px color-mix(in oklab, oklch(82% 0.14 200) 60%, transparent); }
  50%      { box-shadow: 0 0 0 6px color-mix(in oklab, oklch(82% 0.14 200) 0%, transparent),  0 0 12px color-mix(in oklab, oklch(82% 0.14 200) 60%, transparent); }
}
.panel-graph-yaxis {
  position: absolute;
  left: 0; top: 12px;
  width: 28px; height: 70px;
  pointer-events: none;
}
.panel-graph-yaxis span {
  position: absolute;
  right: 4px;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 9.5px;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.04em;
}
.panel-graph .axis-label {
  display: flex; justify-content: space-between; margin-top: 6px;
  font-size: 9.5px; color: rgba(255,255,255,0.45); text-transform: uppercase; letter-spacing: 0.08em;
}

/* ============ KPI strip below hero ============ */
.kpi-row {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}
.kpi { padding: 28px clamp(16px, 3vw, 36px); border-right: 1px solid var(--line); }
.kpi:last-child { border-right: 0; }
.kpi .num { font-family: var(--font-mono); font-size: clamp(28px, 3.4vw, 44px); letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.kpi .num sup { font-size: 0.5em; vertical-align: super; color: var(--ink-3); }
.kpi .lbl { color: var(--ink-3); font-size: 13px; margin-top: 4px; }
@media (max-width: 800px) { .kpi-row { grid-template-columns: repeat(2, 1fr); } .kpi:nth-child(2) { border-right: 0; } .kpi:nth-child(1), .kpi:nth-child(2) { border-bottom: 1px solid var(--line); } }

/* ============ Section scaffolding ============ */
section.s { padding: 96px var(--pad-x); border-bottom: 1px solid var(--line); }
.section-head {
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 48px;
  align-items: end; margin-bottom: 48px;
}
@media (max-width: 900px) { .section-head { grid-template-columns: 1fr; gap: 16px; } }
.section-eyebrow {
  font-family: var(--font-mono); font-size: 11px; color: var(--ink-3);
  text-transform: uppercase; letter-spacing: 0.1em;
  display: flex; align-items: center; gap: 12px;
}
.section-eyebrow::before { content: ""; width: 28px; height: 1px; background: var(--ink-3); }
.section-title {
  font-size: clamp(28px, 3.6vw, 50px);
  letter-spacing: -0.025em; font-weight: 500; line-height: 1.05;
  margin: 14px 0 0; max-width: 18ch;
}
.section-title em { font-family: var(--font-serif); font-style: italic; font-weight: 400; color: var(--primary); }
.section-lede { color: var(--ink-2); max-width: 56ch; font-size: 16px; line-height: 1.6; }

/* ============ Sectors — image cards ============ */
.sectors {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
}
@media (max-width: 1100px) { .sectors { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .sectors { grid-template-columns: 1fr; } }
.sector {
  position: relative;
  aspect-ratio: 3/4;
  border-radius: var(--r-md);
  overflow: hidden;
  cursor: pointer;
  isolation: isolate;
  background: var(--ink);
}
.sector-img {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transition: transform .6s cubic-bezier(.2,.7,.2,1);
}
.sector:hover .sector-img { transform: scale(1.06); }
.sector::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 30%, rgba(10,15,25,0.85) 100%);
}
.sector-body {
  position: absolute; inset: 0; z-index: 2;
  padding: 22px;
  display: flex; flex-direction: column; gap: 10px;
  color: white;
}
.sector-num {
  font-family: var(--font-mono); font-size: 11px;
  color: rgba(255,255,255,0.7); letter-spacing: 0.08em;
}
.sector-meta { display: flex; justify-content: space-between; align-items: flex-start; }
.sector-icon {
  width: 38px; height: 38px; border-radius: 10px;
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.2);
  display: grid; place-items: center;
  color: white;
  backdrop-filter: blur(8px);
}
.sector h3 {
  margin-top: auto; margin-bottom: 0;
  font-size: 26px; font-weight: 500; letter-spacing: -0.02em;
  color: white;
}
.sector-desc { color: rgba(255,255,255,0.78); font-size: 13.5px; line-height: 1.55; max-width: 32ch; }
.sector-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag-on-dark {
  font-family: var(--font-mono); font-size: 9.5px;
  padding: 3px 7px; border-radius: 4px;
  background: rgba(255,255,255,0.14); color: rgba(255,255,255,0.92);
  text-transform: uppercase; letter-spacing: 0.06em;
  border: 1px solid rgba(255,255,255,0.12);
}

/* ============ Cold-chain journey diagram ============ */
.journey-section { background: var(--paper-2); }
.journey {
  position: relative;
  display: grid; grid-template-columns: repeat(5, 1fr);
  gap: 16px; margin-top: 24px;
}
@media (max-width: 900px) { .journey { grid-template-columns: 1fr; } }
.journey-step {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 22px;
  display: flex; flex-direction: column; gap: 10px;
}
.journey-step .num {
  font-family: var(--font-mono); font-size: 10px; color: var(--primary);
  text-transform: uppercase; letter-spacing: 0.1em;
}
.journey-step h4 { margin: 0; font-size: 17px; font-weight: 500; letter-spacing: -0.01em; }
.journey-step p { margin: 0; color: var(--ink-3); font-size: 13px; line-height: 1.5; }
.journey-step .reading {
  margin-top: auto;
  font-family: var(--font-mono); font-size: 12px;
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 12px; border-top: 1px dashed var(--line);
  color: var(--ink-2);
  font-variant-numeric: tabular-nums;
}
.journey-step .reading b { color: var(--primary); font-weight: 500; }
@media (min-width: 901px) {
  .journey-step::after {
    content: ""; position: absolute; right: -16px; top: 50%;
    width: 16px; height: 1px;
    background: linear-gradient(90deg, var(--line-2), transparent);
    z-index: 0;
  }
  .journey-step:last-child::after { display: none; }
}

/* ============ Services / How it works ============ */
.services {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px; background: var(--line);
  border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden;
}
@media (max-width: 900px) { .services { grid-template-columns: 1fr; } }
.service { background: var(--paper); padding: 32px; min-height: 280px; display: flex; flex-direction: column; gap: 14px; }
.service-step { font-family: var(--font-mono); font-size: 10px; color: var(--primary); letter-spacing: 0.1em; text-transform: uppercase; }
.service h4 { margin: 0; font-size: 22px; font-weight: 500; letter-spacing: -0.015em; }
.service p { margin: 0; color: var(--ink-2); font-size: 14.5px; line-height: 1.6; }
.service-bullets { list-style: none; padding: 0; margin: 12px 0 0; display: flex; flex-direction: column; gap: 6px; font-size: 13.5px; color: var(--ink-2); }
.service-bullets li { display: flex; gap: 10px; align-items: flex-start; }
.service-bullets li::before { content: "→"; font-family: var(--font-mono); color: var(--primary); flex: none; }

/* ============ Products ============ */
.product-filters {
  display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 20px;
}
.product-filter {
  font-family: var(--font-mono); font-size: 11px;
  padding: 7px 12px; border-radius: 999px;
  background: var(--paper); border: 1px solid var(--line);
  color: var(--ink-2);
  text-transform: uppercase; letter-spacing: 0.08em;
  cursor: pointer; transition: all .15s ease;
}
.product-filter:hover { border-color: var(--ink-4); color: var(--ink); }
.product-filter.active { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.products {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
}
@media (max-width: 1100px) { .products { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .products { grid-template-columns: 1fr; } }
.product {
  border: 1px solid var(--line); border-radius: var(--r-md);
  overflow: hidden; background: var(--paper);
  display: flex; flex-direction: column;
  transition: border-color .2s ease, transform .2s ease;
}
.product:hover { border-color: var(--ink-4); transform: translateY(-3px); }
.product-img {
  aspect-ratio: 4/3;
  background:
    radial-gradient(at 50% 30%, var(--paper-2), var(--paper) 70%);
  display: grid; place-items: center;
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.product-img img {
  max-width: 78%; max-height: 78%;
  object-fit: contain;
  mix-blend-mode: multiply;
  filter: drop-shadow(0 6px 14px rgba(20,30,50,0.12));
  transition: transform .35s ease;
}
.product:hover .product-img img { transform: scale(1.05); }
.product-cat {
  position: absolute; top: 12px; left: 12px;
  font-family: var(--font-mono); font-size: 10px;
  background: var(--paper); color: var(--ink-2);
  padding: 4px 8px; border-radius: 4px; border: 1px solid var(--line);
  text-transform: uppercase; letter-spacing: 0.05em;
}
.product-body { padding: 18px; display: flex; flex-direction: column; gap: 6px; }
.product h5 { margin: 0; font-size: 17px; font-weight: 500; letter-spacing: -0.01em; }
.product-desc { color: var(--ink-3); font-size: 13px; line-height: 1.5; }
.product-spec {
  display: flex; gap: 6px; flex-wrap: wrap; margin-top: 12px;
  font-family: var(--font-mono); font-size: 10px; color: var(--ink-3);
  text-transform: uppercase; letter-spacing: 0.06em;
}
.product-spec span { padding: 3px 7px; background: var(--frost); border-radius: 4px; }

/* ============ Advantages — split layout w/ image ============ */
.adv-shell {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0;
  border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden;
}
@media (max-width: 1000px) { .adv-shell { grid-template-columns: 1fr; } }
.adv-img {
  background-size: cover; background-position: center;
  min-height: 480px;
  position: relative;
}
.adv-img::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(10,15,25,0.15), rgba(10,15,25,0.45));
}
.adv-img-badge {
  position: absolute; left: 24px; bottom: 24px; z-index: 2;
  background: rgba(255,255,255,0.9); backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.5);
  padding: 12px 16px; border-radius: 12px;
  display: flex; gap: 10px; align-items: center;
  font-family: var(--font-mono); font-size: 12px; color: var(--ink);
}
.adv-img-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 3px color-mix(in oklab, var(--ok) 22%, transparent); }
.adv-list { padding: 0; }
.adv {
  padding: 28px 32px;
  border-bottom: 1px solid var(--line);
  display: grid; grid-template-columns: 60px 1fr; gap: 20px;
  align-items: start;
}
.adv:last-child { border-bottom: 0; }
.adv-num { font-family: var(--font-mono); font-size: 28px; color: var(--primary); letter-spacing: -0.02em; }
.adv h5 { margin: 0 0 8px; font-size: 18px; font-weight: 500; letter-spacing: -0.01em; }
.adv p { margin: 0; color: var(--ink-2); font-size: 14px; line-height: 1.55; }

/* ============ CTA banner ============ */
.cta-banner {
  margin: 0 var(--pad-x) 96px;
  padding: 56px;
  border-radius: var(--r-lg);
  background:
    linear-gradient(120deg, rgba(0,0,0,0.6), rgba(0,0,0,0.7)),
    var(--cta-bg, none);
  background-size: cover; background-position: center;
  color: white;
  display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: center;
  position: relative; overflow: hidden;
}
.cta-banner::before {
  content: ""; position: absolute; right: -10%; top: -50%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, color-mix(in oklab, var(--accent) 32%, transparent), transparent 60%);
  pointer-events: none;
}
@media (max-width: 900px) { .cta-banner { grid-template-columns: 1fr; padding: 36px; } }
.cta-banner h3 {
  font-size: clamp(28px, 3.4vw, 44px);
  letter-spacing: -0.025em; font-weight: 500; margin: 0;
  line-height: 1.05; max-width: 16ch;
  position: relative; color: white;
}
.cta-banner h3 em { font-family: var(--font-serif); font-style: italic; color: var(--accent); font-weight: 400; }
.cta-banner-actions { display: flex; flex-wrap: wrap; gap: 10px; position: relative; }

/* ============ Contact ============ */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-card { border: 1px solid var(--line); border-radius: var(--r-md); padding: 28px; background: var(--paper); }
.contact-card.featured { background: var(--paper-2); border: 1px solid var(--line-2); position: relative; overflow: hidden; }
.contact-card.featured::before {
  content: ""; position: absolute; right: -100px; top: -100px;
  width: 280px; height: 280px;
  background: radial-gradient(circle, color-mix(in oklab, var(--primary) 12%, transparent), transparent 60%);
}
.contact-role { font-family: var(--font-mono); font-size: 11px; color: var(--ink-3); text-transform: uppercase; letter-spacing: 0.08em; position: relative; }
.contact-name { font-size: 22px; font-weight: 500; letter-spacing: -0.015em; margin: 6px 0 14px; position: relative; }
.contact-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; font-size: 14px; position: relative; }
.contact-list li { display: grid; grid-template-columns: 90px 1fr; gap: 14px; align-items: baseline; padding-bottom: 12px; border-bottom: 1px dashed var(--line); }
.contact-list li:last-child { border-bottom: 0; padding-bottom: 0; }
.contact-list .k { font-family: var(--font-mono); font-size: 11px; color: var(--ink-3); text-transform: uppercase; letter-spacing: 0.06em; }
.contact-list .v { color: var(--ink); font-variant-numeric: tabular-nums; }
.contact-list .v a:hover { color: var(--primary); }

.demo-form { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 18px; }
.demo-form .full { grid-column: 1 / -1; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-family: var(--font-mono); font-size: 10px; color: var(--ink-3); text-transform: uppercase; letter-spacing: 0.08em; }
.field input, .field select, .field textarea {
  padding: 11px 12px; border: 1px solid var(--line); border-radius: 8px;
  background: var(--paper); color: var(--ink); font-family: inherit; font-size: 14px;
  outline: none; transition: border-color .15s ease;
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--primary); }
.field textarea { resize: vertical; min-height: 90px; }
.btn-primary-dark { background: var(--ink); color: var(--paper); border: 1px solid var(--ink); }
.btn-primary-dark:hover { transform: translateY(-1px); }
.btn-ghost-dark { background: transparent; color: var(--ink); border: 1px solid var(--line-2); }
.btn-ghost-dark:hover { background: var(--paper-2); }

/* ============ Footer ============ */
footer.foot {
  padding: 56px var(--pad-x) 32px;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px;
  border-top: 1px solid var(--line);
  background: var(--paper-2);
}
@media (max-width: 800px) { footer.foot { grid-template-columns: 1fr 1fr; } }
.foot h6 { margin: 0 0 12px; font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-3); font-weight: 500; }
.foot ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; font-size: 14px; color: var(--ink-2); }
.foot ul a:hover { color: var(--ink); }
.foot-meta { padding: 16px var(--pad-x); display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; font-family: var(--font-mono); font-size: 11px; color: var(--ink-3); border-top: 1px solid var(--line); background: var(--paper-2); text-transform: uppercase; letter-spacing: 0.06em; }

/* utility */
.row { display: flex; align-items: center; gap: 8px; }
.muted { color: var(--ink-3); }