:root {
  --sea-blue: #004E7C;
  --aqua: #00CED1;
  --gray: #F2F2F2;
  --bg-deep: #002f4d;
  --bg-surface: #003a5c;
  --bg-elevated: #004a73;
  --bg-card: rgba(0, 58, 92, 0.72);
  --border: rgba(242, 242, 242, 0.1);
  --border-strong: rgba(0, 206, 209, 0.38);
  --border-inner: rgba(255, 255, 255, 0.06);
  --text: #F8F9FA;
  --text-muted: rgba(248, 249, 250, 0.72);
  --text-dim: rgba(248, 249, 250, 0.48);
  --accent: #00CED1;
  --accent-dim: rgba(0, 206, 209, 0.14);
  --accent-glow: rgba(0, 206, 209, 0.42);
  --accent-hover: #6ef0f2;
  --gold: #c9a962;
  --gold-dim: rgba(201, 169, 98, 0.18);
  --font-sans: "Plus Jakarta Sans", system-ui, sans-serif;
  --font-serif: "Instrument Serif", Georgia, serif;
  --radius: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 4px 24px rgba(0, 0, 0, 0.18);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.38);
  --shadow-glow: 0 0 80px rgba(0, 206, 209, 0.12);
  --header-h: 84px;
  --container: min(1140px, calc(100% - 2.5rem));
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background:
    radial-gradient(ellipse 90% 60% at 50% -10%, rgba(0, 206, 209, 0.09), transparent 55%),
    radial-gradient(ellipse 50% 40% at 100% 20%, rgba(0, 78, 124, 0.5), transparent 50%),
    linear-gradient(180deg, #002a45 0%, var(--bg-deep) 40%, #002238 100%);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg {
  display: block;
  max-width: 100%;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}

a:hover {
  color: var(--accent-hover);
}

.container {
  width: var(--container);
  margin-inline: auto;
}

.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.028;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

::selection {
  background: rgba(0, 206, 209, 0.28);
  color: var(--text);
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(0, 42, 69, 0.72);
  backdrop-filter: blur(24px) saturate(1.4);
  -webkit-backdrop-filter: blur(24px) saturate(1.4);
  border-bottom: 1px solid var(--border);
  transition: height 0.4s var(--ease-out), background 0.4s var(--ease-out), border-color 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
}

.site-header.scrolled {
  height: 72px;
  background: rgba(0, 36, 58, 0.92);
  border-bottom-color: rgba(0, 206, 209, 0.22);
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.28);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0;
  color: var(--text);
}

.logo:hover {
  color: var(--text);
}

.logo-mark {
  height: 56px;
  width: auto;
  display: block;
  flex-shrink: 0;
  margin-right: -0.85rem;
  transition: height 0.4s var(--ease-out);
}

.site-header.scrolled .logo-mark {
  height: 48px;
}

.logo-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0;
  line-height: 1.05;
  margin-left: -0.55rem;
}

.logo-text strong {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.logo-text small {
  font-size: 0.68rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--aqua), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease-out);
}

.nav-links a:hover::after {
  transform: scaleX(1);
}

.nav-links a:hover {
  color: var(--text);
}

.nav-cta {
  padding: 0.55rem 1.25rem !important;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(0, 206, 209, 0.18), rgba(0, 206, 209, 0.08)) !important;
  border: 1px solid rgba(0, 206, 209, 0.4) !important;
  color: var(--aqua) !important;
  box-shadow: 0 0 24px rgba(0, 206, 209, 0.08);
}

.nav-cta::after {
  display: none !important;
}

.nav-cta:hover {
  background: linear-gradient(135deg, rgba(0, 206, 209, 0.28), rgba(0, 206, 209, 0.14)) !important;
  color: var(--accent-hover) !important;
  box-shadow: 0 0 32px rgba(0, 206, 209, 0.18);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Hero */
.hero {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  min-height: 100vh;
  padding: 0 0 0;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.55;
  animation: orb-drift 18s ease-in-out infinite alternate;
}

.hero-orb--1 {
  top: 8%;
  right: -8%;
  width: min(520px, 60vw);
  height: min(520px, 60vw);
  background: radial-gradient(circle, rgba(0, 206, 209, 0.22), transparent 68%);
}

.hero-orb--2 {
  bottom: 18%;
  left: -12%;
  width: min(440px, 50vw);
  height: min(440px, 50vw);
  background: radial-gradient(circle, rgba(0, 78, 124, 0.55), transparent 70%);
  animation-delay: -6s;
}

.hero-orb--3 {
  top: 42%;
  left: 38%;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(201, 169, 98, 0.08), transparent 72%);
  animation-delay: -12s;
}

@keyframes orb-drift {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(24px, -18px) scale(1.06); }
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 206, 209, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 206, 209, 0.1) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 100% 100% at 50% 50%, black 30%, transparent 100%);
  opacity: 0.55;
  transform: translateY(var(--hero-parallax, 0px));
  transition: transform 0.1s linear;
  z-index: 2;
}

.hero-route-map {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 1;
  pointer-events: none;
  z-index: 1;
  transform: translateY(var(--hero-parallax, 0px));
  transition: transform 0.1s linear;
}

.hero-route-map__frame {
  position: relative;
  width: 100%;
  height: 100%;
  padding: 0;
  border: none;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  overflow: hidden;
}

.hero-route-map__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0, 42, 69, 0.62) 0%, rgba(0, 42, 69, 0.22) 42%, rgba(0, 42, 69, 0.45) 100%),
    linear-gradient(90deg, rgba(0, 42, 69, 0.5) 0%, transparent 22%, transparent 78%, rgba(0, 42, 69, 0.5) 100%);
  pointer-events: none;
  z-index: 2;
}

.hero-route-map__frame::before {
  display: none;
}

.hero-route-map__svg {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: unset;
}

.world-map-base {
  opacity: 1;
}

.world-graticule {
  pointer-events: none;
  opacity: 0.85;
}

.route-path--track {
  fill: none;
  stroke: rgba(0, 206, 209, 0.12);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-dasharray: 6 8;
}

.route-path--secondary.route-path--track {
  stroke: rgba(0, 206, 209, 0.22);
  stroke-width: 1.6;
  stroke-dasharray: 5 7;
}

.route-path--tertiary.route-path--track {
  stroke: rgba(0, 206, 209, 0.1);
  stroke-width: 1.2;
  stroke-dasharray: 4 9;
}

.route-path--secondary.route-path--track.route-path--ocean,
.route-path--tertiary.route-path--track.route-path--ocean {
  stroke: rgba(0, 206, 209, 0.14);
}

.route-path--active-secondary {
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
  animation: route-draw 6s var(--ease-out) forwards, route-flow 24s linear 6s infinite;
}

.route-path--active-delayed {
  animation-delay: 2s, 8s;
}

.route-path--active-delayed-2 {
  animation-delay: 4s, 10s;
}

.route-path--active {
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
  animation: route-draw 5s var(--ease-out) forwards, route-flow 20s linear 5s infinite;
}

.route-port__dot {
  fill: rgba(0, 206, 209, 0.85);
  stroke: rgba(248, 249, 250, 0.35);
  stroke-width: 1;
}

.route-port__label {
  fill: rgba(248, 249, 250, 0.55);
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-anchor: middle;
}

.route-vessel__dot {
  fill: #00e5e8;
  stroke: rgba(255, 255, 255, 0.5);
  stroke-width: 1.5;
}

.route-vessel__pulse {
  fill: none;
  stroke: rgba(0, 206, 209, 0.45);
  stroke-width: 1;
  animation: route-pulse 2.4s ease-out infinite;
}

.route-vessel--secondary .route-vessel__dot {
  fill: rgba(0, 206, 209, 0.85);
  stroke: rgba(255, 255, 255, 0.35);
  stroke-width: 1;
}

@media (max-width: 900px) {
  .hero-route-map__frame::after {
    background:
      linear-gradient(180deg, rgba(0, 42, 69, 0.5) 0%, rgba(0, 42, 69, 0.1) 46%, rgba(0, 42, 69, 0.35) 100%),
      linear-gradient(90deg, rgba(0, 42, 69, 0.32) 0%, transparent 14%, transparent 86%, rgba(0, 42, 69, 0.32) 100%);
  }

  .route-path--track {
    stroke-width: 2.4;
    stroke: rgba(0, 206, 209, 0.2);
  }

  .route-path--secondary.route-path--track {
    stroke-width: 2.1;
    stroke: rgba(0, 206, 209, 0.38);
  }

  .route-path--tertiary.route-path--track {
    stroke-width: 1.6;
    stroke: rgba(0, 206, 209, 0.18);
  }

  .route-path--active {
    stroke-width: 3.2;
  }

  .route-path--active-secondary {
    stroke-width: 2.4;
  }

  .route-port__label {
    font-size: 10px;
    fill: rgba(248, 249, 250, 0.72);
  }

  .route-path--ocean {
    display: none;
  }
}

@media (max-width: 480px) {
  .route-path--track {
    stroke-width: 2.8;
  }

  .route-path--secondary.route-path--track {
    stroke-width: 2.4;
  }

  .route-path--active {
    stroke-width: 3.6;
  }

  .route-port__label {
    font-size: 9px;
  }
}

@keyframes route-draw {
  to { stroke-dashoffset: 0; }
}

@keyframes route-flow {
  to { stroke-dashoffset: -1000; }
}

@keyframes route-pulse {
  0% { transform: scale(0.6); opacity: 0.7; }
  100% { transform: scale(1.6); opacity: 0; }
}

.hero-wave {
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 320px;
  z-index: 3;
  background:
    radial-gradient(ellipse 130% 100% at 50% 100%, rgba(0, 206, 209, 0.16), transparent 62%),
    linear-gradient(180deg, transparent, var(--bg-deep));
}

.hero-content-wrap {
  position: relative;
  z-index: 1;
  margin-top: var(--header-h);
  padding-top: clamp(5rem, 14vh, 9rem);
  padding-bottom: clamp(3rem, 8vh, 5rem);
  min-height: calc(100vh - var(--header-h));
  display: flex;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 820px;
}

.ship-viewer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 340px);
  gap: 1.25rem;
  margin-top: 3rem;
  align-items: stretch;
}

.ship-viewer-box {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-strong);
  background: linear-gradient(165deg, rgba(0, 36, 58, 0.9), rgba(0, 58, 92, 0.55));
  box-shadow: var(--shadow), var(--shadow-glow);
  overflow: hidden;
}

.ship-viewer-box--canvas {
  min-height: clamp(420px, 58vh, 680px);
}

.ship-viewer-box--parts {
  display: flex;
  flex-direction: column;
  padding: 1.25rem 1.35rem 1.35rem;
}

.ship-canvas-stage {
  position: relative;
  height: 100%;
  min-height: inherit;
  touch-action: none;
  -webkit-user-select: none;
  user-select: none;
  background:
    radial-gradient(ellipse 70% 60% at 50% 50%, rgba(0, 206, 209, 0.12), transparent 72%),
    radial-gradient(ellipse 40% 30% at 80% 20%, rgba(201, 169, 98, 0.04), transparent 70%);
}

#ship-canvas {
  width: 100%;
  height: 100%;
  display: block;
  cursor: grab;
  touch-action: none;
  opacity: 0;
  transition: opacity 0.5s ease;
  image-rendering: auto;
}

#ship-canvas.ready {
  opacity: 1;
}

#ship-canvas:active {
  cursor: grabbing;
}

.ship-loading {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: rgba(0, 61, 99, 0.55);
  z-index: 2;
}

.ship-loading[hidden] {
  display: none;
}

.ship-parts-panel {
  position: static;
  width: 100%;
  overflow: auto;
}

.ship-parts-title {
  margin: 0 0 0.65rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}

.ship-parts-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.ship-part-btn {
  width: auto;
  padding: 0.4rem 0.7rem;
  border: 1px solid transparent;
  border-radius: 8px;
  background: rgba(0, 78, 124, 0.45);
  color: var(--text-muted);
  font-family: inherit;
  font-size: 0.72rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.ship-part-btn:hover,
.ship-part-btn.active {
  background: rgba(0, 206, 209, 0.18);
  border-color: var(--border-strong);
  color: var(--text);
}

.ship-part-btn.active {
  color: var(--accent);
}

.ship-part-detail {
  margin: auto 0 0;
  padding-top: 0.85rem;
  border-top: 1px solid var(--border);
  font-size: 0.78rem;
  line-height: 1.55;
  color: var(--text-muted);
}

.ship-viewer-hint {
  position: absolute;
  bottom: 0.85rem;
  left: 50%;
  transform: translateX(-50%);
  margin: 0;
  padding: 0.35rem 0.85rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
  background: rgba(0, 78, 124, 0.75);
  border: 1px solid var(--border);
  border-radius: 999px;
  pointer-events: none;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0 0 1.5rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

.eyebrow::before {
  content: "";
  width: 32px;
  height: 1px;
  background: linear-gradient(90deg, var(--aqua), transparent);
  flex-shrink: 0;
}

.hero-title {
  margin: 0 0 1.75rem;
  font-family: var(--font-serif);
  font-size: clamp(3rem, 7.5vw, 5.5rem);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -0.035em;
}

.hero-title em {
  font-style: italic;
  background: linear-gradient(135deg, var(--text-muted) 0%, rgba(201, 169, 98, 0.85) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-lead {
  max-width: 600px;
  margin: 0 0 2.5rem;
  font-size: 1.15rem;
  line-height: 1.75;
  color: var(--text-muted);
  font-weight: 400;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 1.75rem;
  border-radius: 999px;
  font-family: inherit;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border: none;
  cursor: pointer;
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out), background 0.3s var(--ease-out);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #00e5e8 0%, var(--aqua) 45%, #00a8ab 100%);
  color: #002a45;
  box-shadow: 0 8px 36px var(--accent-glow), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

.btn-primary::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 40%, rgba(255, 255, 255, 0.28) 50%, transparent 60%);
  transform: translateX(-120%);
  transition: transform 0.6s var(--ease-out);
}

.btn-primary:hover {
  color: #002a45;
  box-shadow: 0 14px 48px var(--accent-glow), inset 0 1px 0 rgba(255, 255, 255, 0.4);
}

.btn-primary:hover::before {
  transform: translateX(120%);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  border: 1px solid var(--border-strong);
  backdrop-filter: blur(8px);
}

.btn-ghost:hover {
  background: rgba(0, 206, 209, 0.08);
  border-color: var(--aqua);
  color: var(--gray);
}

.btn-full {
  width: 100%;
}

.btn-sm {
  padding: 0.6rem 1.2rem;
  font-size: 0.85rem;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 3rem;
  margin: 0;
  padding-top: 2.5rem;
  border-top: 1px solid var(--border);
}

.hero-stats > div {
  position: relative;
}

.hero-stats dt {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 400;
  letter-spacing: -0.03em;
  color: var(--text);
  line-height: 1;
}

.hero-stats dt span {
  font-size: 0.55em;
  color: var(--accent);
  vertical-align: super;
  margin-left: 0.05em;
}

.hero-stats dd {
  margin: 0.5rem 0 0;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-dim);
}

/* Trust strip — matches body / Systemic Risk section background */
.trust-strip {
  position: relative;
  z-index: 3;
  padding: 2.25rem 0 2.75rem;
  border-top: 1px solid var(--border);
  background:
    radial-gradient(ellipse 90% 60% at 50% -10%, rgba(0, 206, 209, 0.09), transparent 55%),
    radial-gradient(ellipse 50% 40% at 100% 20%, rgba(0, 78, 124, 0.5), transparent 50%),
    linear-gradient(180deg, #002a45 0%, var(--bg-deep) 40%, #002238 100%);
}

.trust-strip-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.15rem;
  text-align: center;
  padding: 0;
}

.trust-label {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0;
  width: auto;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

.trust-label::before,
.trust-label::after {
  content: "";
  width: 28px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--aqua));
}

.trust-label::after {
  background: linear-gradient(90deg, var(--aqua), transparent);
}

.trust-items--lead {
  margin-bottom: 0;
}

.trust-items {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
  width: 100%;
  max-width: 100%;
}

.trust-items li {
  display: inline;
  font-size: clamp(0.85rem, 1.4vw, 0.98rem);
  font-weight: 500;
  letter-spacing: 0.02em;
  text-transform: none;
  color: rgba(242, 242, 242, 0.92);
  white-space: nowrap;
}

.trust-items li:not(:last-child)::after {
  content: "·";
  margin-inline: 0.65rem;
  color: rgba(242, 242, 242, 0.55);
  font-weight: 400;
}

.trust-items--lead li {
  font-weight: 600;
}

/* Sections */
.section {
  padding: 7rem 0;
  position: relative;
}

.section-dark {
  background:
    linear-gradient(180deg, rgba(0, 36, 58, 0.6) 0%, rgba(0, 42, 69, 0.85) 50%, rgba(0, 36, 58, 0.6) 100%);
  border-block: 1px solid var(--border);
}

.section-header {
  max-width: 700px;
  margin-bottom: 4rem;
}

.section-header h2 {
  margin: 0 0 1.25rem;
  font-family: var(--font-serif);
  font-size: clamp(2.1rem, 4.5vw, 3.25rem);
  font-weight: 400;
  line-height: 1.12;
  letter-spacing: -0.025em;
}

.section-lead {
  margin: 0;
  font-size: 1.08rem;
  line-height: 1.75;
  color: var(--text-muted);
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
}

.card {
  position: relative;
  padding: 1.85rem;
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(0, 58, 92, 0.75), rgba(0, 42, 69, 0.55));
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm), inset 0 1px 0 var(--border-inner);
  backdrop-filter: blur(12px);
  transition: border-color 0.35s var(--ease-out), transform 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out);
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(145deg, rgba(0, 206, 209, 0.2), transparent 50%, rgba(255, 255, 255, 0.04));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.35s var(--ease-out);
}

.card:hover {
  border-color: var(--border-strong);
  transform: translateY(-4px);
  box-shadow: var(--shadow), 0 0 40px rgba(0, 206, 209, 0.08);
}

.card:hover::before {
  opacity: 1;
}

.card-accent {
  background: linear-gradient(145deg, rgba(0, 206, 209, 0.16), rgba(0, 58, 92, 0.85));
  border-color: rgba(0, 206, 209, 0.35);
}

.card-icon {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.card h3 {
  margin: 0 0 0.75rem;
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--text-muted);
}

/* Modules */
.module-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
}

.module-card {
  position: relative;
  padding: 1.5rem 1.6rem;
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(0, 74, 115, 0.65), rgba(0, 58, 92, 0.45));
  border: 1px solid var(--border);
  box-shadow: inset 0 1px 0 var(--border-inner);
  transition: border-color 0.3s var(--ease-out), transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
  overflow: hidden;
}

.module-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--aqua), transparent);
  opacity: 0;
  transition: opacity 0.3s var(--ease-out);
}

.module-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm), 0 0 32px rgba(0, 206, 209, 0.06);
}

.module-card:hover::after {
  opacity: 1;
}

.module-card h3 {
  margin: 0 0 0.4rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.01em;
}

.module-card p {
  margin: 0;
  font-size: 0.82rem;
  color: var(--text-dim);
}

/* Compliance */
.split-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: start;
}

.split-content h2 {
  margin: 0 0 1rem;
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 400;
  line-height: 1.15;
}

.split-content p {
  margin: 0;
  color: var(--text-muted);
}

.compliance-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.compliance-list li {
  padding: 1.35rem 1.6rem;
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(0, 58, 92, 0.65), rgba(0, 42, 69, 0.45));
  border: 1px solid var(--border);
  border-left: 3px solid var(--aqua);
  box-shadow: inset 0 1px 0 var(--border-inner);
  transition: border-color 0.3s var(--ease-out), transform 0.3s var(--ease-out);
}

.compliance-list li:hover {
  border-color: var(--border-strong);
  transform: translateX(4px);
}

.compliance-list strong {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.95rem;
}

.compliance-list span {
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* Approach */
.approach-layout {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 3rem;
  align-items: start;
}

.approach-main h2 {
  margin: 0 0 1.25rem;
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 400;
  line-height: 1.15;
}

.approach-main p {
  margin: 0 0 1rem;
  color: var(--text-muted);
}

.approach-aside {
  padding: 2.25rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(0, 74, 115, 0.7), rgba(0, 58, 92, 0.5));
  border: 1px solid var(--border-strong);
  box-shadow: var(--shadow-sm), inset 0 1px 0 var(--border-inner);
}

.approach-aside h3 {
  margin: 0 0 1rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--accent);
}

.approach-aside ul {
  margin: 0 0 1.25rem;
  padding-left: 1.2rem;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.approach-aside li + li {
  margin-top: 0.5rem;
}

.approach-note {
  margin: 0;
  font-size: 0.88rem;
  color: var(--text-dim);
  font-style: italic;
}

/* Value */
.value-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.25rem;
  margin-bottom: 3rem;
}

.value-block {
  padding: 1.65rem;
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(0, 58, 92, 0.65), rgba(0, 42, 69, 0.45));
  border: 1px solid var(--border);
  box-shadow: inset 0 1px 0 var(--border-inner);
  transition: border-color 0.3s var(--ease-out), transform 0.3s var(--ease-out);
}

.value-block:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
}

.value-block h3 {
  margin: 0 0 0.6rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--accent);
}

.value-block p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--text-muted);
}

.margin-block {
  margin-bottom: 2.5rem;
  padding: 2.5rem 2.75rem;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(135deg, rgba(0, 206, 209, 0.1) 0%, rgba(201, 169, 98, 0.06) 50%, rgba(248, 249, 250, 0.04) 100%);
  border: 1px solid var(--border-strong);
  box-shadow: var(--shadow-sm), inset 0 1px 0 var(--border-inner);
}

.margin-block h3 {
  margin: 0 0 1.25rem;
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
}

.margin-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.margin-grid li {
  padding: 0.55rem 1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  background: rgba(0, 78, 124, 0.55);
  border: 1px solid var(--border);
}

.differentiators {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
}

.diff-card {
  padding: 1.65rem;
  border-top: 2px solid var(--aqua);
  background: linear-gradient(180deg, rgba(0, 58, 92, 0.7), rgba(0, 42, 69, 0.5));
  border-radius: 0 0 var(--radius) var(--radius);
  border-inline: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  box-shadow: inset 0 1px 0 var(--border-inner);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}

.diff-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm);
}

.diff-card h3 {
  margin: 0 0 0.6rem;
  font-size: 1rem;
  font-weight: 600;
}

.diff-card p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--text-muted);
}

.market-section {
  text-align: center;
  position: relative;
  overflow: hidden;
}

.market-section::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 600px;
  height: 600px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(0, 206, 209, 0.08), transparent 65%);
  pointer-events: none;
}

.market-content {
  position: relative;
  max-width: 720px;
  margin-inline: auto;
}

.market-content h2 {
  margin: 0 0 1.25rem;
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 400;
}

.market-content p {
  margin: 0 0 2rem;
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* Contact */
.contact-section {
  padding-bottom: 8rem;
}

.contact-card {
  max-width: 640px;
  padding: 3rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(0, 58, 92, 0.75), rgba(0, 42, 69, 0.55));
  border: 1px solid var(--border-strong);
  box-shadow: var(--shadow), var(--shadow-glow);
}

.contact-content h2 {
  margin: 0 0 1rem;
  font-family: var(--font-serif);
  font-size: clamp(1.9rem, 3vw, 2.5rem);
  font-weight: 400;
  letter-spacing: -0.02em;
}

.contact-lead {
  margin: 0 0 1.5rem;
  max-width: 520px;
  color: var(--text-muted);
}

.contact-details {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.85rem;
  font-style: normal;
}

.contact-phones {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
}

.contact-details a {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--gray);
  white-space: nowrap;
  padding: 0.5rem 0;
  border-bottom: 1px solid transparent;
  transition: color 0.25s ease, border-color 0.25s ease;
}

.contact-details a:hover {
  color: var(--aqua);
  border-bottom-color: rgba(0, 206, 209, 0.35);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-form label {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.contact-form input,
.contact-form textarea {
  padding: 0.85rem 1rem;
  border-radius: 10px;
  border: 1px solid var(--border-strong);
  background: rgba(0, 78, 124, 0.55);
  color: var(--text);
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

.contact-form textarea {
  resize: vertical;
  min-height: 100px;
}

/* Footer */
.site-footer {
  padding: 2.5rem 0;
  border-top: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(0, 36, 58, 0.5), #001e32);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.footer-brand strong {
  font-size: 1rem;
}

.footer-brand span {
  font-size: 0.82rem;
  color: var(--text-dim);
}

.footer-copy {
  margin: 0;
  font-size: 0.82rem;
  color: var(--text-dim);
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 200;
  width: min(560px, calc(100% - 2rem));
  padding: 1.35rem 1.6rem;
  border-radius: var(--radius-lg);
  background: rgba(0, 42, 69, 0.95);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-strong);
  box-shadow: var(--shadow), 0 0 60px rgba(0, 0, 0, 0.25);
}

.cookie-banner[hidden] {
  display: none;
}

.cookie-inner {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.cookie-inner p {
  margin: 0;
  flex: 1;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.cookie-inner strong {
  color: var(--text);
}

/* Reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
  transition-delay: var(--reveal-delay, 0ms);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-stagger > *:nth-child(1) { --reveal-delay: 0ms; }
.reveal-stagger > *:nth-child(2) { --reveal-delay: 80ms; }
.reveal-stagger > *:nth-child(3) { --reveal-delay: 160ms; }
.reveal-stagger > *:nth-child(4) { --reveal-delay: 240ms; }
.reveal-stagger > *:nth-child(5) { --reveal-delay: 320ms; }
.reveal-stagger > *:nth-child(6) { --reveal-delay: 400ms; }
.reveal-stagger > *:nth-child(7) { --reveal-delay: 480ms; }
.reveal-stagger > *:nth-child(8) { --reveal-delay: 560ms; }
.reveal-stagger > *:nth-child(9) { --reveal-delay: 640ms; }
.reveal-stagger > *:nth-child(10) { --reveal-delay: 720ms; }
.reveal-stagger > *:nth-child(11) { --reveal-delay: 800ms; }
.reveal-stagger > *:nth-child(12) { --reveal-delay: 880ms; }
.reveal-stagger > *:nth-child(13) { --reveal-delay: 960ms; }

/* Responsive */
@media (max-width: 900px) {
  .split-layout,
  .approach-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .ship-viewer {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .ship-viewer-box--canvas {
    min-height: clamp(320px, 46vh, 480px);
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 1rem;
    background: rgba(0, 78, 124, 0.98);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--border);
    transform: translateY(-110%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.3s ease, opacity 0.3s ease;
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-links li {
    border-bottom: 1px solid var(--border);
  }

  .nav-links a {
    display: block;
    padding: 1rem 0.5rem;
  }

  .nav-cta {
    text-align: center;
    margin-top: 0.5rem;
  }

  .hero-content-wrap {
    padding-top: 2rem;
    min-height: auto;
  }

  .hero-lead {
    margin-bottom: 1rem;
  }

  .ship-viewer-box--canvas {
    min-height: clamp(280px, 42vh, 400px);
  }

  .ship-viewer-box--parts {
    padding: 1rem;
  }

  .ship-part-btn {
    font-size: 0.68rem;
  }

  .hero-stats {
    gap: 1.5rem;
  }

  .trust-strip {
    padding: 1.5rem 0 2rem;
  }

  .trust-strip-inner {
    gap: 0.9rem;
  }

  .trust-label {
    font-size: 0.72rem;
  }

  .trust-label::before,
  .trust-label::after {
    width: 20px;
  }

  .trust-items li {
    font-size: 0.78rem;
  }

  .contact-card {
    padding: 2rem 1.5rem;
  }

  .cookie-inner {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }

  .section {
    padding: 4rem 0;
  }
}

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

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .btn:hover,
  .card:hover,
  .module-card:hover,
  .value-block:hover,
  .diff-card:hover,
  .compliance-list li:hover {
    transform: none;
  }

  .hero-orb {
    animation: none;
  }

  .route-path--active,
  .route-path--active-secondary,
  .route-vessel__pulse {
    animation: none;
  }

  .route-path--active,
  .route-path--active-secondary {
    stroke-dashoffset: 0;
  }

  .btn-primary::before {
    display: none;
  }
}