:root {
  --bg: #030303;
  --panel: #0b0d09;
  --panel-soft: #11140d;
  --line: rgba(204, 255, 0, 0.22);
  --line-strong: rgba(204, 255, 0, 0.52);
  --accent: #ccff00;
  --text: #f7f8f4;
  --muted: #a9ada3;
  --max: 1380px;
  --radius: 8px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body {
  margin: 0;
  color: var(--text);
  background:
    linear-gradient(rgba(204, 255, 0, 0.042) 1px, transparent 1px),
    linear-gradient(90deg, rgba(204, 255, 0, 0.042) 1px, transparent 1px),
    var(--bg);
  background-size: 80px 80px;
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(circle at 82% 7%, rgba(204, 255, 0, 0.1), transparent 27%);
}
img { display: block; max-width: 100%; border-radius: var(--radius); }
a { color: inherit; text-decoration: none; }
p { margin: 0; color: var(--muted); font-size: 1rem; line-height: 1.7; }
h1, h2, h3 { margin: 0; letter-spacing: 0; text-wrap: balance; }
.shell { width: min(calc(100% - 40px), var(--max)); margin-inline: auto; }

.topbar {
  position: sticky;
  top: 14px;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 14px;
  padding: 13px 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  background: rgba(5, 5, 5, 0.9);
  backdrop-filter: blur(18px);
}
.brand { display: flex; align-items: center; gap: 12px; font-weight: 800; }
.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  color: var(--accent);
  font-size: 0.72rem;
}
.nav { display: flex; align-items: center; gap: 22px; }
.nav a { color: #d5d8d0; font-size: 0.9rem; font-weight: 650; }
.nav a:hover, .nav a:focus-visible { color: var(--accent); }
.nav .nav-cta { padding: 10px 15px; border-radius: 8px; background: var(--accent); color: #050505; }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.84fr) minmax(0, 1.16fr);
  gap: clamp(32px, 4vw, 64px);
  min-height: min(700px, calc(100vh - 86px));
  padding: clamp(28px, 4vw, 52px) 0 58px;
  align-items: center;
}
.hero-copy { display: flex; flex-direction: column; align-items: flex-start; gap: 22px; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 16px rgba(204, 255, 0, 0.8);
}
h1 { max-width: 12ch; font-size: clamp(2.7rem, 4.7vw, 5rem); line-height: 0.99; }
.hero-lede { max-width: 650px; color: #d1d5cc; font-size: clamp(1.05rem, 1.45vw, 1.3rem); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  color: var(--accent);
  font-weight: 750;
}
.button-primary { border-color: var(--accent); background: var(--accent); color: #050505; }
.hero-media {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #080808;
  box-shadow: 0 35px 100px rgba(0, 0, 0, 0.52);
}
.hero-media img { width: 100%; min-height: 430px; aspect-ratio: 16 / 11; object-fit: cover; border-radius: 0; }
.hero-media figcaption {
  position: absolute;
  right: 16px;
  bottom: 16px;
  max-width: 310px;
  padding: 12px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: rgba(2, 2, 2, 0.86);
  color: #e5e8df;
  font-size: 0.82rem;
  line-height: 1.5;
}

.metric-strip { display: grid; grid-template-columns: repeat(4, 1fr); border-block: 1px solid var(--line); }
.metric { min-width: 0; padding: 26px clamp(16px, 2vw, 28px); border-right: 1px solid var(--line); }
.metric:last-child { border-right: 0; }
.metric strong { display: block; color: var(--accent); font-size: clamp(1.3rem, 2vw, 1.9rem); }
.metric span { display: block; margin-top: 6px; color: var(--muted); font-size: 0.83rem; line-height: 1.5; }

.section { padding: clamp(48px, 5.5vw, 82px) 0; }
.band { border-block: 1px solid var(--line); background: rgba(9, 11, 7, 0.78); }
.section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.55fr);
  gap: 24px;
  margin-bottom: 26px;
  align-items: end;
}
.section-head h2 { margin-top: 12px; max-width: 20ch; font-size: clamp(2rem, 3.6vw, 4rem); line-height: 1.02; }
.section-head p { max-width: 570px; justify-self: end; }

.route-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.route-card {
  min-width: 0;
  padding: clamp(24px, 3vw, 42px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: rgba(12, 13, 10, 0.95);
}
.route-card.route-primary { border-color: var(--line-strong); background: linear-gradient(145deg, rgba(204, 255, 0, 0.12), rgba(12, 13, 10, 0.96) 46%); }
.route-tag {
  display: inline-flex;
  margin-bottom: 22px;
  padding: 7px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}
.route-card h3 { max-width: 20ch; font-size: clamp(1.65rem, 2.8vw, 3rem); line-height: 1.05; }
.route-card p { margin-top: 16px; }
.route-card ul { margin: 24px 0 0; padding: 0; list-style: none; }
.route-card li { position: relative; margin-top: 12px; padding-left: 22px; color: #c7cbc1; line-height: 1.55; }
.route-card li::before { content: "·"; position: absolute; left: 3px; color: var(--accent); font-size: 1.4rem; line-height: 1; }
.compliance-note {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  gap: 18px;
  margin-top: 18px;
  padding: 18px 20px;
  border-left: 3px solid var(--accent);
  background: rgba(255, 255, 255, 0.05);
}
.compliance-note strong { color: var(--accent); }
.compliance-note span { color: var(--muted); line-height: 1.6; }

.capability-grid, .steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.capability-grid article, .steps article {
  min-width: 0;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  background: rgba(7, 8, 6, 0.93);
}
.capability-grid span, .steps b { display: block; margin-bottom: 12px; color: var(--accent); font-size: 0.78rem; }
.capability-grid h3, .steps h3 { margin-bottom: 7px; font-size: 1.15rem; }
.use-case-strip {
  display: grid;
  grid-template-columns: minmax(250px, 1.35fr) repeat(4, minmax(150px, 1fr));
  margin-top: 18px;
  border: 1px solid rgba(204, 255, 0, 0.26);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(5, 6, 4, 0.96);
}
.use-case-strip > * { min-width: 0; padding: 18px; border-right: 1px solid rgba(255, 255, 255, 0.1); }
.use-case-strip > *:last-child { border-right: 0; }
.use-case-intro { background: rgba(204, 255, 0, 0.08); }
.use-case-intro p { margin-top: 10px; }
.use-case-strip h3 { margin-bottom: 7px; font-size: 1rem; }
.use-case-strip p { font-size: 0.86rem; line-height: 1.5; }

.gallery-shell { position: relative; }
.gallery-rail {
  display: flex;
  gap: 18px;
  overflow-x: auto;
  padding: 2px 2px 15px;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scrollbar-color: var(--line-strong) transparent;
  scrollbar-width: thin;
}
.gallery-rail figure {
  flex: 0 0 min(78vw, 820px);
  margin: 0;
  overflow: hidden;
  scroll-snap-align: start;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: #080808;
}
.gallery-rail img { width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: contain; border-radius: 0; background: #080808; }
.gallery-rail figcaption { padding: 14px 16px; color: #d5d8d0; font-size: 0.86rem; }
.gallery-button {
  position: absolute;
  top: calc(50% - 28px);
  z-index: 2;
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: rgba(3, 3, 3, 0.9);
  color: var(--accent);
  cursor: pointer;
}
.gallery-button.previous { left: -16px; }
.gallery-button.next { right: -16px; }

.delivery-quote-grid { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(300px, 0.65fr); gap: 18px; align-items: start; }
.delivery-quote-grid .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.quote-panel {
  padding: 22px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(204, 255, 0, 0.11), rgba(7, 8, 6, 0.98) 48%);
}
.quote-panel h3 { margin: 12px 0 18px; font-size: clamp(1.5rem, 2.2vw, 2.2rem); line-height: 1.08; }
.checklist { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.checklist li { position: relative; padding: 12px 14px 12px 40px; border: 1px solid rgba(255, 255, 255, 0.1); border-radius: var(--radius); background: #080808; color: #d5d8d0; font-size: 0.9rem; }
.checklist li::before { content: "✓"; position: absolute; left: 18px; color: var(--accent); font-weight: 900; }

.cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: clamp(26px, 4vw, 48px);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: linear-gradient(130deg, rgba(204, 255, 0, 0.16), rgba(7, 8, 6, 0.96) 46%);
}
.cta h2 { margin-bottom: 10px; font-size: clamp(1.8rem, 3vw, 3rem); }
.cta p { max-width: 760px; }
.footer { display: flex; justify-content: space-between; gap: 24px; padding: 28px 0 44px; color: var(--muted); font-size: 0.85rem; }
.footer a { color: #d6d9d1; }

@media (max-width: 980px) {
  .nav a:not(.nav-cta) { display: none; }
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-media img { min-height: 0; aspect-ratio: 16 / 10; }
  .metric-strip { grid-template-columns: repeat(2, 1fr); }
  .metric:nth-child(2) { border-right: 0; }
  .section-head, .delivery-quote-grid { grid-template-columns: 1fr; }
  .section-head p { justify-self: start; }
  .capability-grid, .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .use-case-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .use-case-intro { grid-column: 1 / -1; }
  .use-case-strip > *:nth-child(odd) { border-right: 0; }
  .use-case-strip > * { border-bottom: 1px solid rgba(255, 255, 255, 0.1); }
  .use-case-strip > *:nth-last-child(-n + 2) { border-bottom: 0; }
}

@media (max-width: 680px) {
  .shell { width: min(calc(100% - 28px), var(--max)); }
  .topbar { top: 8px; margin-top: 8px; }
  .nav .nav-cta { padding: 9px 11px; font-size: 0.78rem; }
  .hero { padding-top: 32px; }
  h1 { font-size: clamp(2.55rem, 13vw, 4rem); }
  .hero-media figcaption { position: static; border: 0; border-radius: 0; background: transparent; }
  .metric-strip, .route-grid, .capability-grid, .steps, .delivery-quote-grid, .use-case-strip { grid-template-columns: 1fr; }
  .use-case-intro { grid-column: auto; }
  .use-case-strip > * { border-right: 0; border-bottom: 1px solid rgba(255, 255, 255, 0.1); }
  .use-case-strip > *:nth-last-child(-n + 2) { border-bottom: 1px solid rgba(255, 255, 255, 0.1); }
  .use-case-strip > *:last-child { border-bottom: 0; }
  .metric { border-right: 0; border-bottom: 1px solid var(--line); }
  .metric:last-child { border-bottom: 0; }
  .compliance-note { grid-template-columns: 1fr; gap: 6px; }
  .gallery-rail figure { flex-basis: calc(100vw - 42px); }
  .gallery-button { display: none; }
  .cta, .footer { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html, .gallery-rail { scroll-behavior: auto; }
}