:root {
  --navy-950: #031221;
  --navy-900: #061b2d;
  --navy-850: #08243a;
  --navy-800: #092a46;
  --navy-700: #103b60;
  --steel-600: #64798b;
  --steel-400: #9aabb8;
  --mist: #dce5eb;
  --surface: #f4f7f9;
  --surface-alt: #eaf0f4;
  --white: #ffffff;
  --text-dark: #06192a;
  --gold: #c9a34a;
  --gold-light: #e3c16c;
  --shadow-soft: 0 24px 60px rgba(3, 18, 33, 0.18);
  --max-width: 1200px;
  --transition: 220ms ease;
  --border: rgba(148, 173, 189, 0.27);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  background: var(--surface);
  color: var(--text-dark);
  line-height: 1.6;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

:focus-visible {
  outline: 3px solid var(--gold-light);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  background: var(--navy-900);
  color: var(--white);
  padding: 0.8rem 1.2rem;
  z-index: 1000;
  border-radius: 999px;
  transition: top var(--transition);
}

.skip-link:focus {
  top: 1rem;
}

.container {
  width: min(var(--max-width), calc(100% - 2rem));
  margin: 0 auto;
}

.section {
  padding: 6rem 0;
}

.eyebrow,
.kicker,
.label {
  margin: 0 0 1rem;
  font-size: 0.75rem;
  line-height: 1.2;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 700;
}

h1, h2, h3, h4 {
  margin-top: 0;
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--navy-900);
  line-height: 1.02;
}

h1 {
  font-size: clamp(3rem, 7vw, 7rem);
}

h2 {
  font-size: clamp(2.2rem, 4vw, 4rem);
}

h3 {
  font-size: clamp(1.4rem, 2vw, 2rem);
}

p {
  margin-top: 0;
  color: rgba(6, 25, 42, 0.8);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 40;
  transition: background-color var(--transition), box-shadow var(--transition), border-color var(--transition), backdrop-filter var(--transition);
}

.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(3, 18, 33, 0.66), rgba(3, 18, 33, 0.18));
  opacity: 1;
  transition: opacity var(--transition);
}

.site-header.is-scrolled {
  background: rgba(3, 18, 33, 0.88);
  backdrop-filter: blur(10px);
  box-shadow: 0 12px 30px rgba(3, 18, 33, 0.12);
}

.site-header.is-scrolled::before {
  opacity: 0;
}

.header-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 88px;
  width: min(var(--max-width), calc(100% - 2rem));
  margin: 0 auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}

.brand-mark {
  display: block;
  flex: 0 0 auto;
  width: 120px;
  height: 80px;
  box-sizing: border-box;
  padding: 4px;
  border: 1px solid rgba(233, 201, 112, 0.85);
  border-radius: 10px;
  background-color: rgba(255, 250, 236, 0.96);
  background-image: url("../images/aoshan-official-logo.png");
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  background-origin: content-box;
  box-shadow: 0 0 0 3px rgba(233, 201, 112, 0.14), 0 8px 24px rgba(233, 201, 112, 0.24);
}

.brand-wordmark {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.footer-brand .brand-mark {
  width: 285px;
  height: 190px;
  padding: 8px;
  max-width: 100%;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.3rem;
}

.main-nav a,
.lang-switch,
.mobile-nav a {
  position: relative;
  color: rgba(255, 255, 255, 0.83);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  transition: color var(--transition);
}

.main-nav a::after,
.lang-switch::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.55rem;
  width: 100%;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--transition);
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after,
.main-nav a.is-active::after,
.lang-switch:hover::after,
.lang-switch:focus-visible::after {
  transform: scaleX(1);
}

.main-nav a:hover,
.main-nav a:focus-visible,
.lang-switch:hover,
.lang-switch:focus-visible {
  color: var(--white);
}

.lang-switch {
  padding: 0.5rem 0.8rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
}

.menu-button {
  display: none;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  position: relative;
  color: var(--white);
}

.menu-button span,
.menu-button::before,
.menu-button::after {
  position: absolute;
  left: 50%;
  width: 18px;
  height: 2px;
  transform: translateX(-50%);
  background: var(--white);
  content: "";
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition), top var(--transition);
}

.menu-button span {
  top: 21px;
}

.menu-button::before {
  top: 15px;
}

.menu-button::after {
  top: 27px;
}

.menu-button[aria-expanded="true"] span {
  opacity: 0;
}

.menu-button[aria-expanded="true"]::before {
  top: 21px;
  transform: translateX(-50%) rotate(45deg);
}

.menu-button[aria-expanded="true"]::after {
  top: 21px;
  transform: translateX(-50%) rotate(-45deg);
}

.mobile-nav {
  position: fixed;
  inset: 0;
  background: rgba(3, 18, 33, 0.96);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--transition), visibility var(--transition);
  z-index: 35;
}

.mobile-nav.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.mobile-nav-panel {
  width: min(100%, 480px);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.mobile-nav-panel a {
  display: block;
  padding: 0.9rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(180deg, rgba(3,18,33,0.42), rgba(3,18,33,0.68));
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at center, black 10%, transparent 85%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(201, 163, 74, 0.12), transparent 25%, transparent 75%, rgba(201, 163, 74, 0.08));
}

.hero-visual {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  background: rgba(4, 16, 24, 0.35);
}

.hero-scene {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.08);
  transition: opacity 1200ms ease, transform 1200ms ease;
}

.hero-scene::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(4,16,24,0.72), rgba(4,16,24,0.12) 36%, rgba(4,16,24,0.52));
}

.hero-scene.is-active {
  opacity: 1;
  transform: scale(1);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(var(--max-width), calc(100% - 2rem));
  margin: 0 auto;
  padding-top: 7rem;
  padding-bottom: 3rem;
}

.hero-copy {
  max-width: 760px;
  color: var(--white);
}

.hero-copy .eyebrow {
  color: var(--gold-light);
}

.hero-title {
  font-size: clamp(3.5rem, 8vw, 8rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
  margin-bottom: 1.2rem;
  color: var(--white);
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  margin-bottom: 1.5rem;
  color: rgba(255, 255, 255, 0.85);
}

.hero-text {
  max-width: 620px;
  color: rgba(255, 255, 255, 0.75);
  font-size: 1.08rem;
  margin-bottom: 2.1rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.hero-status {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.5rem;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 0.85rem;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(255,255,255,0.04);
  border-radius: 999px;
  color: rgba(255,255,255,0.8);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.68rem;
}

.status-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #78d19f;
  box-shadow: 0 0 18px rgba(120,209,159,0.9);
}

.story-layout {
  display: grid;
  grid-template-columns: 1.05fr 1.2fr;
  gap: 2rem;
  align-items: center;
}

.story-copy {
  background: rgba(255,255,255,0.94);
  border: 1px solid var(--border);
  padding: 2rem;
  box-shadow: var(--shadow-soft);
}

.story-copy p {
  font-size: 1.04rem;
}

.story-media {
  position: relative;
  overflow: hidden;
  min-height: 540px;
  border: 1px solid rgba(6,25,42,0.08);
  box-shadow: var(--shadow-soft);
}

.story-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 800ms ease, filter 800ms ease;
}

.story-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(3,18,33,0.04), rgba(3,18,33,0.38));
}

.story-media:hover img,
.story-media:focus-within img {
  transform: scale(1.04);
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1.2rem;
  margin-top: 2rem;
}

.showcase-card {
  position: relative;
  overflow: hidden;
  min-height: 260px;
  background: var(--navy-900);
  border: 1px solid rgba(148,173,189,0.15);
}

.showcase-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 700ms ease;
}

.showcase-card:hover img,
.showcase-card:focus-within img {
  transform: scale(1.04);
}

.showcase-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(3,18,33,0.08), rgba(3,18,33,0.68));
}

.showcase-card .label-wrap {
  position: absolute;
  inset: auto 1.2rem 1.2rem 1.2rem;
  z-index: 1;
  color: var(--white);
}

.showcase-card .label-wrap span {
  display: inline-block;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  color: rgba(255,255,255,0.8);
}

.showcase-card .label-wrap strong {
  display: block;
  font-size: clamp(1.2rem, 2vw, 1.8rem);
  letter-spacing: -0.04em;
}

.showcase-card.large { grid-column: span 7; min-height: 470px; }
.showcase-card.medium { grid-column: span 5; min-height: 470px; }
.showcase-card.tall { grid-column: span 4; min-height: 320px; }
.showcase-card.wide { grid-column: span 8; min-height: 320px; }

.full-bleed {
  margin-top: 1rem;
  position: relative;
  min-height: 460px;
  overflow: hidden;
}

.full-bleed img {
  width: 100%;
  height: 460px;
  object-fit: cover;
  filter: saturate(0.82) contrast(1.08) brightness(0.8);
  transform: scale(1.02);
}

.full-bleed::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(3,18,33,0.68), rgba(3,18,33,0.1), rgba(3,18,33,0.42));
}

.full-bleed .full-bleed-copy {
  position: absolute;
  z-index: 1;
  left: clamp(1rem, 4vw, 3rem);
  bottom: clamp(1rem, 4vw, 3rem);
  max-width: 620px;
  color: var(--white);
}

.full-bleed .full-bleed-copy p,
.full-bleed .full-bleed-copy h3 {
  color: var(--white);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.9rem 1.5rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
  transition: transform var(--transition), background var(--transition), border-color var(--transition), color var(--transition);
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: var(--navy-950);
  box-shadow: 0 14px 34px rgba(201, 163, 74, 0.24);
}

.btn-secondary {
  border-color: rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.04);
  color: var(--white);
}

.scroll-indicator {
  position: absolute;
  left: 50%;
  bottom: 2rem;
  transform: translateX(-50%);
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 0.7rem;
  color: rgba(255,255,255,0.72);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.66rem;
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(180deg, rgba(255,255,255,0.2), rgba(233,201,112,0.9));
  position: relative;
  overflow: hidden;
}

.scroll-line::after {
  content: "";
  position: absolute;
  left: 50%;
  top: -60%;
  width: 1px;
  height: 24px;
  background: var(--white);
  transform: translateX(-50%);
  animation: scrollPulse 2.1s ease-in-out infinite;
}

@keyframes scrollPulse {
  0% { top: -65%; opacity: 0; }
  20% { opacity: 1; }
  100% { top: 120%; opacity: 0; }
}

.hero-stats {
  margin-top: 3rem;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.2rem;
  max-width: 1100px;
}

.stat-card {
  background: rgba(7, 25, 39, 0.6);
  border: 1px solid rgba(233, 201, 112, 0.18);
  padding: 1.4rem 1.2rem 1.1rem;
  backdrop-filter: blur(5px);
}

.stat-card .stat-value {
  display: block;
  font-size: clamp(1.6rem, 2vw, 2.3rem);
  color: var(--white);
  font-weight: 700;
  letter-spacing: -0.04em;
  margin-bottom: 0.5rem;
}

.stat-card .stat-label {
  color: rgba(255,255,255,0.8);
  font-size: 0.76rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.section-header {
  margin-bottom: 2.5rem;
  max-width: 760px;
}

.section-header p {
  margin-bottom: 0;
}

.intro-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: center;
}

.lead-card {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 2rem;
  box-shadow: var(--shadow-soft);
}

.lead-card p {
  font-size: 1.05rem;
}

.info-panel {
  background: linear-gradient(180deg, var(--navy-900), var(--navy-850));
  color: var(--white);
  padding: 2rem;
  min-height: 100%;
  box-shadow: var(--shadow-soft);
}

.info-panel .label,
.info-panel h3,
.info-panel li,
.info-panel p {
  color: var(--white);
}

.info-panel ul {
  list-style: none;
  padding: 0;
  margin: 1.4rem 0 0;
  display: grid;
  gap: 0.8rem;
}

.info-panel li {
  padding-bottom: 0.8rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.82);
  font-size: 0.95rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 1.6rem 1.4rem;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.service-card:hover,
.service-card:focus-within {
  transform: translateY(-4px);
  border-color: rgba(201, 163, 74, 0.5);
  box-shadow: 0 18px 40px rgba(6, 25, 42, 0.08);
}

.service-icon {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  background: rgba(201, 163, 74, 0.08);
  border: 1px solid rgba(201, 163, 74, 0.2);
  display: grid;
  place-items: center;
  margin-bottom: 1rem;
}

.service-card svg {
  width: 26px;
  height: 26px;
  stroke: var(--navy-800);
}

.service-card h3 {
  margin-bottom: 0.6rem;
  font-size: 1.5rem;
}

.service-card p {
  margin-bottom: 0.8rem;
}

.link-arrow {
  color: var(--navy-800);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.74rem;
}

.source-note {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  color: var(--steel-600);
  font-size: 0.76rem;
  line-height: 1.7;
}

.source-note a {
  color: var(--navy-800);
  font-weight: 700;
}

.source-note a:hover,
.source-note a:focus-visible,
.reference-card .link-arrow:hover,
.reference-card .link-arrow:focus-visible,
.reference-paths .link-arrow:hover,
.reference-paths .link-arrow:focus-visible {
  color: var(--gold-dark);
}

.reference-header {
  max-width: 900px;
}

.reference-intro {
  max-width: 780px;
  margin-top: 1.25rem;
}

.reference-intro p + p {
  margin-top: 0.8rem;
}

.reference-grid {
  align-items: stretch;
}

.reference-card {
  display: flex;
  min-height: 310px;
  flex-direction: column;
}

.reference-card > .eyebrow {
  color: var(--gold-dark);
}

.reference-card > p:not(.eyebrow) {
  margin-bottom: 1.5rem;
}

.reference-card .link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  width: fit-content;
  margin-top: auto;
}

.reference-trust {
  margin: 1.5rem 0 0;
  padding: 1rem 1.2rem;
  border-left: 2px solid var(--gold);
  background: rgba(6, 25, 42, 0.04);
  color: var(--steel-600);
  font-size: 0.76rem;
  line-height: 1.7;
}

.reference-trust strong {
  color: inherit;
  font-weight: 600;
}

.reference-paths {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.9rem 1.4rem;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
}

.reference-paths > span {
  color: var(--steel-600);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.process-wrap {
  background: linear-gradient(180deg, rgba(6, 25, 42, 0.03), rgba(6, 25, 42, 0.08));
  border: 1px solid var(--border);
  padding: 1.2rem 0 0;
  overflow: hidden;
}

.process-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 1rem;
  padding: 2rem 1.5rem 1rem;
}

.process-grid::before {
  content: "";
  position: absolute;
  left: 3%;
  right: 3%;
  top: 56%;
  height: 2px;
  background: linear-gradient(90deg, rgba(201, 163, 74, 0.22), rgba(201, 163, 74, 0.7), rgba(201, 163, 74, 0.22));
}

.process-step {
  position: relative;
  z-index: 1;
  background: rgba(255,255,255,0.7);
  border: 1px solid rgba(148,173,189,0.3);
  padding: 1rem 0.8rem;
  min-height: 170px;
}

.process-step .num {
  display: inline-block;
  margin-bottom: 1rem;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--gold);
  font-weight: 700;
}

.process-step h3 {
  font-size: 1.08rem;
  margin-bottom: 0.5rem;
}

.process-step p {
  margin-bottom: 0;
  font-size: 0.82rem;
}

.process-step.is-active {
  background: linear-gradient(180deg, rgba(201,163,74,0.1), rgba(255,255,255,0.8));
  border-color: rgba(201, 163, 74, 0.5);
}

.map-shell {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 2rem;
}

.facility-diagram {
  background: linear-gradient(180deg, var(--navy-900), var(--navy-850));
  padding: 1rem;
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: var(--shadow-soft);
}

.facility-diagram svg {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
}

.hotspot {
  background: rgba(201, 163, 74, 0.14);
  border: 1px solid rgba(201, 163, 74, 0.6);
  color: var(--white);
  border-radius: 999px;
  padding: 0.4rem 0.7rem;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.map-details {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.detail-card {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 1.4rem;
}

.detail-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
}

.metrics-panel {
  background: linear-gradient(180deg, #edf2f5, #f9fbfc);
  border: 1px solid var(--border);
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.metric-item {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 1.5rem 1rem;
  min-height: 180px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.metric-item strong {
  display: block;
  font-size: clamp(2rem, 3vw, 3rem);
  letter-spacing: -0.05em;
  color: var(--navy-900);
}

.metric-item span {
  color: var(--steel-600);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.72rem;
}

.metric-item small {
  color: rgba(6, 25, 42, 0.7);
  font-size: 0.78rem;
}

.hse-grid,
.sustainability-grid,
.digital-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.2rem;
}

.feature-box {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 2rem 1.5rem;
}

.feature-box .icon-box {
  width: 50px;
  height: 50px;
  border-radius: 14px;
  background: rgba(201,163,74,0.09);
  border: 1px solid rgba(201,163,74,0.25);
  display: grid;
  place-items: center;
  margin-bottom: 1rem;
}

.feature-box svg {
  width: 24px;
  height: 24px;
  stroke: var(--navy-900);
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.3rem;
}

.news-card {
  background: var(--white);
  border: 1px solid var(--border);
  overflow: hidden;
}

.news-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.news-card-body {
  padding: 1.2rem 1.2rem 1.5rem;
}

.news-meta {
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
  margin-bottom: 0.7rem;
  color: var(--steel-600);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.news-card h3 {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}

.business-cta {
  background: linear-gradient(135deg, var(--navy-900), var(--navy-700));
  color: var(--white);
  padding: 3rem 0;
}

.business-cta-inner {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  align-items: center;
}

.business-cta h2,
.business-cta p {
  color: var(--white);
}

.page-hero {
  position: relative;
  min-height: 420px;
  display: flex;
  align-items: flex-end;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  overflow: hidden;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(3, 18, 33, 0.82), rgba(3, 18, 33, 0.28) 52%, rgba(3, 18, 33, 0.52));
}

.page-hero-inner {
  position: relative;
  z-index: 1;
  width: min(var(--max-width), calc(100% - 2rem));
  margin: 0 auto;
  padding: 7rem 0 3rem;
}

.page-hero-copy {
  max-width: 680px;
  color: var(--white);
}

.page-hero-copy .eyebrow,
.page-hero-copy p,
.page-hero-copy h1 {
  color: var(--white);
}

.page-hero-copy p {
  font-size: 1.04rem;
  color: rgba(255,255,255,0.82);
}

.page-content {
  padding-top: 4rem;
}

.page-panel,
.grid-two > .page-panel,
.grid-three > .page-panel,
.feature-box,
.detail-card,
.lead-card,
.service-card,
.metric-item,
.news-card,
.contact-form,
form {
  background: rgba(255,255,255,0.96);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
}

.page-panel {
  padding: 1.8rem 1.5rem;
  margin-bottom: 1.5rem;
}

.grid-two,
.grid-three {
  display: grid;
  gap: 1.5rem;
}

.grid-two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid-three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.inline-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: grid;
  gap: 0.8rem;
}

.inline-list li {
  padding-bottom: 0.7rem;
  border-bottom: 1px solid var(--border);
  color: rgba(6,25,42,0.82);
}

.news-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.filter-btn {
  background: rgba(255,255,255,0.8);
  border: 1px solid var(--border);
  color: var(--navy-900);
  padding: 0.7rem 1rem;
  border-radius: 999px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.7rem;
}

.filter-btn.is-active {
  background: var(--navy-900);
  border-color: var(--navy-900);
  color: var(--white);
}

.hidden {
  display: none !important;
}

.contact-form {
  padding: 1.5rem;
  border-radius: 20px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.field label {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--steel-600);
  font-weight: 700;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid var(--border);
  background: rgba(244,247,249,0.95);
  border-radius: 12px;
  padding: 0.9rem 1rem;
  color: var(--navy-900);
}

.field textarea {
  min-height: 140px;
  resize: vertical;
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin: 1rem 0;
  color: rgba(6,25,42,0.8);
}

.form-note {
  font-size: 0.75rem;
  color: var(--steel-600);
  margin-top: 1rem;
}

.site-footer {
  background: var(--navy-950);
  color: rgba(255,255,255,0.8);
  padding: 3.5rem 0 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-brand {
  max-width: 310px;
}

.footer-brand p,
.footer-col p,
.footer-col a,
.footer-col li {
  color: rgba(255,255,255,0.74);
}

.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: grid;
  gap: 0.8rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 1.25rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.8rem;
}

.lang-select-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #031221, #0a2945);
}

.lang-shell {
  width: min(100%, 560px);
  padding: 1.5rem;
}

.lang-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: 0 24px 60px rgba(3, 18, 33, 0.18);
  padding: 2.5rem 2rem;
  text-align: center;
}

.lang-logo {
  display: block;
  width: min(100%, 380px);
  height: auto;
  box-sizing: border-box;
  padding: 10px;
  border: 1px solid rgba(233, 201, 112, 0.9);
  border-radius: 16px;
  background: rgba(255, 250, 236, 0.96);
  box-shadow: 0 0 0 4px rgba(233, 201, 112, 0.14), 0 14px 36px rgba(233, 201, 112, 0.28);
  margin: -1rem auto 1rem;
}

.lang-card h1 {
  color: var(--white);
  margin-bottom: 1.25rem;
  font-size: clamp(2rem, 6vw, 3.5rem);
}

.lang-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.lang-note {
  color: rgba(255,255,255,0.7);
  font-size: 0.8rem;
}

body.menu-open {
  overflow: hidden;
}

.scroll-progress {
  position: fixed;
  inset: 0 0 auto 0;
  height: 3px;
  background: rgba(255,255,255,0.08);
  z-index: 80;
}

.scroll-progress-bar {
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, rgba(201,163,74,0), rgba(201,163,74,1));
  box-shadow: 0 0 16px rgba(201,163,74,0.9);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.reveal-up { opacity: 0; transform: translateY(40px); }
.reveal-left { opacity: 0; transform: translateX(-28px); }
.reveal-right { opacity: 0; transform: translateX(28px); }
.reveal-scale { opacity: 0; transform: scale(0.96); }
.reveal.reveal-image { opacity: 0; clip-path: inset(0 100% 0 0 round 16px); transition: opacity 800ms ease, clip-path 900ms ease; }

.reveal.is-visible,
.reveal-up.is-visible,
.reveal-left.is-visible,
.reveal-right.is-visible,
.reveal-scale.is-visible {
  opacity: 1;
  transform: translateY(0) translateX(0) scale(1);
}

.reveal.reveal-image.is-visible {
  clip-path: inset(0 0 0 0 round 16px);
}

[data-delay] {
  transition-delay: var(--delay, 0ms);
}

@media (max-width: 980px) {
  .main-nav {
    display: none;
  }

  .menu-button {
    display: block;
  }

  .hero-stats,
  .services-grid,
  .hse-grid,
  .sustainability-grid,
  .digital-grid,
  .news-grid,
  .metric-grid,
  .footer-grid,
  .grid-two,
  .grid-three {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .intro-grid,
  .map-shell,
  .process-grid {
    grid-template-columns: 1fr;
  }

  .process-grid {
    padding-top: 1rem;
  }

  .process-grid::before {
    left: 50%;
    right: auto;
    top: 0;
    bottom: 0;
    width: 2px;
    height: auto;
    background: linear-gradient(180deg, rgba(201,163,74,0.22), rgba(201,163,74,0.7), rgba(201,163,74,0.22));
  }

  .process-step {
    min-height: 0;
    margin-left: 1.5rem;
  }
}

@media (max-width: 640px) {
  .section {
    padding: 4.5rem 0;
  }

  .hero-copy {
    max-width: 100%;
  }

  .hero-actions,
  .business-cta-inner,
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-stats,
  .services-grid,
  .hse-grid,
  .sustainability-grid,
  .digital-grid,
  .news-grid,
  .metric-grid,
  .footer-grid,
  .grid-two,
  .grid-three,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .header-inner {
    min-height: 74px;
  }

  .brand-mark {
    width: 102px;
    height: 68px;
  }

  .footer-brand .brand-mark {
    width: 255px;
    height: 170px;
  }

  .btn {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* 2026 cinematic image system */
body {
  overflow-x: hidden;
  background: #f5f6f4;
}

main {
  overflow: clip;
}

.section {
  position: relative;
  padding: clamp(5.5rem, 9vw, 9rem) 0;
}

.section--mist {
  background: #e9eef0;
}

.section--ink {
  background: var(--navy-950);
  color: var(--white);
}

.hero {
  min-height: max(780px, 100svh);
  isolation: isolate;
}

.hero::before {
  z-index: 2;
  opacity: 0.34;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(2, 12, 22, 0.91) 0%, rgba(2, 12, 22, 0.7) 35%, rgba(2, 12, 22, 0.18) 70%, rgba(2, 12, 22, 0.45) 100%),
    linear-gradient(0deg, rgba(2, 12, 22, 0.74) 0%, transparent 48%, rgba(2, 12, 22, 0.25) 100%);
}

.hero-grid {
  z-index: 2;
  opacity: 0.46;
}

.hero-visual {
  background: var(--navy-950);
}

.hero-scene {
  inset: -3%;
  background-position: center 52%;
  filter: saturate(0.88) contrast(1.08);
  transform: translate3d(0, var(--parallax-y, 0), 0) scale(1.07);
  transition: opacity 1400ms ease;
}

.hero-scene::after {
  display: none;
}

.hero-scene.is-active {
  transform: translate3d(0, var(--parallax-y, 0), 0) scale(1.025);
  animation: heroBreath 14s ease-out both;
}

@keyframes heroBreath {
  from { transform: translate3d(0, var(--parallax-y, 0), 0) scale(1.08); }
  to { transform: translate3d(0, var(--parallax-y, 0), 0) scale(1.025); }
}

.hero-content {
  z-index: 3;
  padding-top: clamp(8rem, 17vh, 12rem);
  padding-bottom: clamp(7rem, 14vh, 10rem);
}

.hero-brandline {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 1.35rem;
  color: rgba(255,255,255,0.86);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.hero-brandline::before {
  content: "";
  width: 42px;
  height: 1px;
  background: var(--gold-light);
}

.hero-title {
  max-width: 900px;
  font-size: clamp(3.8rem, 8.4vw, 8.8rem);
  line-height: 0.88;
  text-wrap: balance;
}

.hero-subtitle {
  max-width: 720px;
  font-size: clamp(1.2rem, 2.1vw, 1.75rem);
}

.hero-text {
  max-width: 660px;
}

.hero-stats {
  max-width: 1180px;
  gap: 1px;
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.12);
}

.stat-card {
  min-height: 120px;
  border: 0;
  background: rgba(3, 18, 33, 0.58);
}

.scroll-indicator {
  z-index: 4;
}

.visual-story {
  background:
    linear-gradient(90deg, transparent 49.9%, rgba(6,25,42,0.05) 50%, transparent 50.1%),
    #f5f6f4;
}

.story-layout {
  grid-template-columns: 0.88fr 1.12fr;
  gap: 0;
  min-height: 640px;
}

.story-copy {
  position: relative;
  z-index: 2;
  margin-right: -4.5rem;
  padding: clamp(2.25rem, 5vw, 4.75rem);
  border: 0;
  border-left: 3px solid var(--gold);
  box-shadow: 0 30px 80px rgba(3,18,33,0.16);
}

.story-copy h2 {
  font-size: clamp(2.8rem, 5vw, 5rem);
}

.story-media {
  min-height: 640px;
  border: 0;
}

.story-media img,
.showcase-card img,
.capability-media img,
.editorial-media img,
.page-visual img,
.cinematic-media,
.full-bleed img,
.news-card img,
.contact-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.story-media img,
.showcase-card img,
.capability-media img,
.editorial-media img,
.page-visual img,
.contact-visual img {
  position: absolute;
  inset: 0;
}

.story-media img,
.showcase-card img,
.capability-media img,
.editorial-media img,
.page-visual img,
.news-card img,
.contact-visual img {
  transform: scale(1.035);
  transition: transform 800ms cubic-bezier(.2,.7,.2,1), filter 800ms ease;
}

.reveal.reveal-image {
  clip-path: inset(0 100% 0 0);
}

.reveal.reveal-image.is-visible {
  clip-path: inset(0 0 0 0);
}

.reveal.reveal-image:not(.is-visible) img {
  transform: scale(1.09);
}

.story-media:hover img,
.showcase-card:hover img,
.capability-row:hover .capability-media img,
.editorial-feature:hover .editorial-media img,
.page-visual:hover img,
.news-card:hover img,
.contact-visual:hover img {
  transform: scale(1.075);
}

.showcase-grid {
  margin-top: clamp(2rem, 5vw, 4.5rem);
  gap: 1rem;
}

.showcase-card {
  border: 0;
}

.showcase-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  border: 1px solid rgba(255,255,255,0.14);
  pointer-events: none;
}

.showcase-card::after {
  z-index: 1;
  background: linear-gradient(180deg, transparent 35%, rgba(3,18,33,0.84));
  transition: background 600ms ease;
}

.showcase-card:hover::after {
  background: linear-gradient(180deg, rgba(3,18,33,0.04) 28%, rgba(3,18,33,0.72));
}

.showcase-card .label-wrap {
  z-index: 2;
  transition: transform 600ms cubic-bezier(.2,.7,.2,1);
}

.showcase-card:hover .label-wrap {
  transform: translateY(-5px);
}

.showcase-card .label-wrap span {
  color: var(--gold-light);
}

.capability-stack {
  display: grid;
  gap: 1px;
  background: rgba(6,25,42,0.12);
  border: 1px solid rgba(6,25,42,0.12);
}

.capability-row {
  display: grid;
  grid-template-columns: minmax(0, 1.14fr) minmax(360px, 0.86fr);
  min-height: 520px;
  background: var(--white);
  overflow: hidden;
}

.capability-row:nth-child(even) {
  grid-template-columns: minmax(360px, 0.86fr) minmax(0, 1.14fr);
}

.capability-row:nth-child(even) .capability-media {
  order: 2;
}

.capability-media {
  position: relative;
  min-height: 420px;
  overflow: hidden;
  background: var(--navy-900);
}

.capability-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(3,18,33,0.02), rgba(3,18,33,0.32));
}

.capability-label {
  position: absolute;
  z-index: 1;
  left: 1.5rem;
  bottom: 1.5rem;
  color: var(--white);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.capability-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(2.5rem, 5vw, 5rem);
}

.capability-copy h3 {
  font-size: clamp(2.2rem, 4vw, 4.3rem);
  margin-bottom: 1.25rem;
}

.capability-copy p {
  max-width: 520px;
  font-size: 1.03rem;
}

.capability-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.4rem;
  margin-top: 1rem;
}

.capability-links a {
  padding-bottom: 0.35rem;
  border-bottom: 1px solid rgba(6,25,42,0.2);
}

.cinematic-section {
  position: relative;
  min-height: clamp(560px, 72vw, 760px);
  display: flex;
  align-items: flex-end;
  isolation: isolate;
  overflow: hidden;
  color: var(--white);
}

.cinematic-media {
  position: absolute;
  inset: -5% 0;
  z-index: 0;
  height: 110%;
  filter: saturate(0.82) contrast(1.08);
  transform: translate3d(0, var(--parallax-y, 0), 0) scale(1.05);
}

.cinematic-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(3,18,33,0.88), rgba(3,18,33,0.25) 63%, rgba(3,18,33,0.45)),
    linear-gradient(0deg, rgba(3,18,33,0.76), transparent 64%);
}

.cinematic-section::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background-image: linear-gradient(rgba(255,255,255,0.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.045) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(90deg, black, transparent 72%);
}

.cinematic-copy {
  position: relative;
  z-index: 3;
  width: min(var(--max-width), calc(100% - 2rem));
  margin: 0 auto;
  padding: clamp(5rem, 10vw, 9rem) 0;
  max-width: 1200px;
}

.cinematic-copy > * {
  max-width: 760px;
}

.cinematic-copy h2,
.cinematic-copy h3,
.cinematic-copy p {
  color: var(--white);
}

.cinematic-copy h2,
.cinematic-copy h3 {
  font-size: clamp(3rem, 6vw, 6.5rem);
  margin-bottom: 1.5rem;
}

.cinematic-copy p:not(.eyebrow) {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  color: rgba(255,255,255,0.78);
}

.editorial-feature {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(360px, 0.85fr);
  align-items: center;
  margin-bottom: clamp(2rem, 5vw, 4rem);
}

.editorial-feature--reverse {
  grid-template-columns: minmax(360px, 0.85fr) minmax(0, 1.15fr);
}

.editorial-feature--reverse .editorial-media {
  order: 2;
}

.editorial-media {
  position: relative;
  min-height: 560px;
  overflow: hidden;
  background: var(--navy-900);
}

.editorial-panel {
  position: relative;
  z-index: 2;
  margin-left: -4rem;
  padding: clamp(2.5rem, 5vw, 4.75rem);
  background: rgba(255,255,255,0.97);
  box-shadow: 0 30px 80px rgba(3,18,33,0.18);
  border-top: 3px solid var(--gold);
}

.editorial-feature--reverse .editorial-panel {
  margin-left: 0;
  margin-right: -4rem;
  order: 1;
}

.editorial-panel h2,
.editorial-panel h3 {
  font-size: clamp(2.5rem, 4.4vw, 4.6rem);
}

.editorial-points {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.editorial-points span {
  padding-top: 0.85rem;
  border-top: 1px solid var(--border);
  color: var(--navy-800);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.immersive-section {
  position: relative;
  isolation: isolate;
  background: var(--navy-950);
  color: var(--white);
  overflow: hidden;
}

.immersive-section > .cinematic-media {
  z-index: 0;
  opacity: 0.42;
}

.immersive-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(90deg, rgba(3,18,33,0.98), rgba(3,18,33,0.72), rgba(3,18,33,0.85));
}

.immersive-section > .container {
  position: relative;
  z-index: 2;
}

.immersive-section .section-header h2,
.immersive-section .feature-box h3,
.immersive-section .feature-box p {
  color: var(--white);
}

.immersive-section .feature-box {
  background: rgba(5, 25, 41, 0.7);
  border-color: rgba(255,255,255,0.13);
  backdrop-filter: blur(8px);
}

.full-bleed {
  min-height: 620px;
  margin-top: 0;
}

.full-bleed img {
  height: 620px;
}

.full-bleed img[data-parallax] {
  transform: translate3d(0, var(--parallax-y, 0), 0) scale(1.06);
}

.full-bleed .full-bleed-copy {
  left: clamp(1.5rem, 8vw, 7rem);
  bottom: clamp(2rem, 7vw, 6rem);
  max-width: 760px;
}

.full-bleed .full-bleed-copy h3 {
  font-size: clamp(2.8rem, 5vw, 5.5rem);
}

.page-hero {
  min-height: clamp(560px, 66vh, 760px);
  background-color: var(--navy-950);
  background-image: var(--page-hero-image, url("../images/aoshan-oil-terminal-hero-enhanced.jpg"));
  background-position: var(--page-hero-position, center);
  isolation: isolate;
}

.page-hero::before {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(2,12,22,0.9), rgba(2,12,22,0.44) 55%, rgba(2,12,22,0.52)),
    linear-gradient(0deg, rgba(2,12,22,0.72), transparent 65%);
}

.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.3;
  background-image: linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, black, transparent 75%);
}

.page-hero-inner {
  padding: clamp(9rem, 19vh, 13rem) 0 clamp(4rem, 9vh, 7rem);
}

.page-hero-copy {
  max-width: 850px;
}

.page-hero-copy h1 {
  font-size: clamp(3.25rem, 6.8vw, 7.2rem);
  text-wrap: balance;
}

.page-hero-copy p {
  max-width: 680px;
}

.page-content {
  padding-top: clamp(4rem, 8vw, 7rem);
}

.page-visual {
  position: relative;
  height: clamp(360px, 46vw, 610px);
  margin: 0 0 clamp(4rem, 8vw, 7rem);
  overflow: hidden;
  background: var(--navy-900);
  box-shadow: 0 32px 80px rgba(3,18,33,0.17);
}

.page-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(3,18,33,0.78));
  pointer-events: none;
}

.page-visual figcaption {
  position: absolute;
  z-index: 2;
  left: clamp(1.25rem, 4vw, 3.5rem);
  right: clamp(1.25rem, 4vw, 3.5rem);
  bottom: clamp(1.25rem, 4vw, 3rem);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  color: var(--white);
}

.page-visual figcaption span {
  color: var(--gold-light);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.page-visual figcaption strong {
  max-width: 600px;
  font-size: clamp(1.45rem, 3vw, 3rem);
  line-height: 1;
  text-align: right;
}

/* =====================================
   INTERNAL PAGE IMAGE INTEGRATION
===================================== */
.internal-media {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: clamp(2rem, 4vw, 3.5rem);
}

.internal-media--three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.internal-media figure {
  position: relative;
  min-width: 0;
  aspect-ratio: 16 / 10;
  margin: 0;
  overflow: hidden;
  background: var(--navy-900);
  box-shadow: 0 22px 54px rgba(3,18,33,0.14);
}

.internal-media > figure:only-child {
  grid-column: 1 / -1;
  aspect-ratio: 21 / 9;
}

.internal-media figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(3,18,33,0.02) 42%, rgba(3,18,33,0.82));
  pointer-events: none;
}

.internal-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.025);
  transition: transform 800ms cubic-bezier(.2,.7,.2,1), filter 800ms ease;
}

.internal-media figure:hover img {
  transform: scale(1.06);
}

.internal-media figcaption {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: 0;
  left: 0;
  padding: clamp(1rem, 2.4vw, 1.7rem);
  color: var(--white);
}

.internal-media figcaption span,
.internal-media figcaption strong {
  display: block;
}

.internal-media figcaption span {
  margin-bottom: 0.35rem;
  color: var(--gold-light);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.internal-media figcaption strong {
  font-size: clamp(1rem, 1.7vw, 1.35rem);
  line-height: 1.25;
}

.page-panel {
  padding: clamp(1.7rem, 3.4vw, 3rem);
  border: 0;
  border-top: 1px solid rgba(6,25,42,0.16);
  box-shadow: none;
}

.page-content > .container > .page-panel,
.page-content > .container > .grid-two,
.page-content > .container > .grid-three {
  margin-bottom: 2rem;
}

.page-content .grid-three > .page-panel {
  min-height: 270px;
  transition: transform 500ms cubic-bezier(.2,.7,.2,1), box-shadow 500ms ease;
}

.page-content .grid-three > .page-panel:hover {
  transform: translateY(-5px);
  box-shadow: 0 24px 60px rgba(3,18,33,0.1);
}

.contact-visual {
  position: relative;
  min-height: 420px;
  margin-bottom: 1.5rem;
  overflow: hidden;
}

.contact-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent, rgba(3,18,33,0.45));
}

.news-card {
  border: 0;
  box-shadow: none;
  transition: transform 500ms cubic-bezier(.2,.7,.2,1), box-shadow 500ms ease;
}

.news-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 28px 65px rgba(3,18,33,0.13);
}

.news-card img {
  height: 260px;
}

.business-cta {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: center;
  isolation: isolate;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(3,18,33,0.94), rgba(3,18,33,0.52), rgba(3,18,33,0.7)),
    url("../images/aoshan-refinery-complex.jpg") center 55% / cover no-repeat;
}

.business-cta::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image: linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 70px 70px;
  mask-image: linear-gradient(90deg, black, transparent);
}

.business-cta-inner {
  position: relative;
  z-index: 1;
}

.business-cta-inner > div {
  max-width: 780px;
}

.business-cta h2 {
  font-size: clamp(3rem, 6vw, 6.5rem);
}

.lang-select-page {
  position: relative;
  isolation: isolate;
  background:
    linear-gradient(90deg, rgba(3,18,33,0.93), rgba(3,18,33,0.48)),
    url("../images/aoshan-oil-terminal-hero-enhanced.jpg") center / cover no-repeat;
}

.lang-select-page::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image: linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(90deg, black, transparent);
}

.lang-card {
  padding: clamp(2.5rem, 8vw, 5rem);
  background: rgba(3,18,33,0.64);
  backdrop-filter: blur(14px);
  border-color: rgba(255,255,255,0.17);
}

.lang-note {
  display: none;
}

@media (max-width: 980px) {
  .story-layout,
  .capability-row,
  .capability-row:nth-child(even),
  .editorial-feature,
  .editorial-feature--reverse {
    grid-template-columns: 1fr;
  }

  .story-copy {
    margin-right: 0;
    margin-bottom: -3rem;
    width: calc(100% - 3rem);
  }

  .story-media {
    min-height: 540px;
  }

  .capability-row:nth-child(even) .capability-media,
  .editorial-feature--reverse .editorial-media {
    order: 0;
  }

  .capability-media {
    min-height: 480px;
  }

  .editorial-panel,
  .editorial-feature--reverse .editorial-panel {
    order: 0;
    width: calc(100% - 3rem);
    margin: -3rem 0 0 auto;
  }

  .editorial-media {
    min-height: 520px;
  }

  .page-visual figcaption {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.5rem;
  }

  .page-visual figcaption strong {
    text-align: left;
  }

  .showcase-card.large,
  .showcase-card.medium,
  .showcase-card.tall,
  .showcase-card.wide {
    grid-column: span 6;
    min-height: 380px;
  }
}

@media (max-width: 1180px) {
  .main-nav {
    display: none;
  }

  .menu-button {
    display: block;
  }
}

@media (max-width: 640px) {
  .hero {
    min-height: max(760px, 100svh);
  }

  .hero::after {
    background: linear-gradient(90deg, rgba(2,12,22,0.86), rgba(2,12,22,0.44)), linear-gradient(0deg, rgba(2,12,22,0.78), transparent 65%);
  }

  .hero-scene {
    background-position: 58% center;
  }

  .hero-content {
    padding-top: 7.2rem;
    padding-bottom: 6.5rem;
  }

  .hero-title {
    font-size: clamp(3.35rem, 17vw, 5.2rem);
  }

  .hero-text {
    font-size: 0.96rem;
  }

  .hero-status {
    display: none;
  }

  .hero-stats {
    grid-template-columns: repeat(2, minmax(0,1fr));
    margin-top: 2.2rem;
  }

  .stat-card {
    min-height: 96px;
    padding: 1rem 0.85rem;
  }

  .stat-card .stat-value {
    font-size: 1.35rem;
  }

  .scroll-indicator {
    display: none;
  }

  .story-copy {
    width: calc(100% - 1.25rem);
    margin-bottom: -1.5rem;
    padding: 1.75rem;
  }

  .story-copy h2 {
    font-size: 2.5rem;
  }

  .story-media {
    min-height: 420px;
  }

  .showcase-grid {
    gap: 0.75rem;
  }

  .showcase-card.large,
  .showcase-card.medium,
  .showcase-card.tall,
  .showcase-card.wide {
    grid-column: 1 / -1;
    min-height: 330px;
  }

  .capability-row {
    min-height: 0;
  }

  .capability-media {
    min-height: 320px;
  }

  .capability-copy {
    padding: 2rem 1.5rem 2.5rem;
  }

  .capability-copy h3 {
    font-size: 2.4rem;
  }

  .cinematic-section {
    min-height: 620px;
  }

  .cinematic-media {
    object-position: 60% center;
  }

  .cinematic-copy h2,
  .cinematic-copy h3 {
    font-size: 3rem;
  }

  .editorial-media {
    min-height: 390px;
  }

  .editorial-panel,
  .editorial-feature--reverse .editorial-panel {
    width: calc(100% - 1.25rem);
    margin-top: -1.5rem;
    padding: 2rem 1.5rem;
  }

  .editorial-panel h2,
  .editorial-panel h3 {
    font-size: 2.5rem;
  }

  .editorial-points {
    grid-template-columns: 1fr;
  }

  .page-hero {
    min-height: 560px;
    background-position: var(--page-hero-position-mobile, 58% center);
  }

  .page-hero-copy h1 {
    font-size: clamp(3rem, 13vw, 4.5rem);
  }

  .page-visual {
    height: 390px;
    margin-bottom: 3.5rem;
  }

  .page-visual img {
    object-position: var(--page-visual-position-mobile, center);
  }

  .full-bleed,
  .full-bleed img {
    min-height: 570px;
    height: 570px;
  }

  .full-bleed .full-bleed-copy h3 {
    font-size: 2.7rem;
  }

  .news-card img {
    height: 230px;
  }

  .business-cta {
    min-height: 560px;
    background-position: 58% center;
  }

  .business-cta h2 {
    font-size: 3rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-scene.is-active {
    animation: none;
  }

  .hero-scene,
  .cinematic-media {
    transform: none;
  }
}

/* =====================================
   GLOBAL ENERGY NETWORK
===================================== */

.global-energy-network {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(6rem, 10vw, 10rem) 0;
  color: var(--white);
  background:
    radial-gradient(circle at 82% 28%, rgba(27, 116, 162, 0.16), transparent 34%),
    radial-gradient(circle at 14% 76%, rgba(201, 163, 74, 0.08), transparent 26%),
    linear-gradient(180deg, #03111d 0%, #061b2d 48%, #020d17 100%);
}

.global-energy-network::before,
.global-energy-network::after {
  content: "";
  position: absolute;
  z-index: -1;
  pointer-events: none;
}

.global-energy-network::before {
  inset: 0;
  opacity: 0.3;
  background-image:
    linear-gradient(rgba(134, 187, 216, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(134, 187, 216, 0.04) 1px, transparent 1px);
  background-size: 96px 96px;
  mask-image: linear-gradient(to bottom, transparent, black 16%, black 84%, transparent);
}

.global-energy-network::after {
  width: 52rem;
  height: 52rem;
  right: -27rem;
  top: 18%;
  border: 1px solid rgba(84, 173, 218, 0.08);
  border-radius: 50%;
  box-shadow:
    0 0 0 7rem rgba(84, 173, 218, 0.025),
    0 0 0 15rem rgba(84, 173, 218, 0.018);
}

.global-energy-network > .container {
  position: relative;
  z-index: 1;
}

.global-energy-network h2,
.global-energy-network h3,
.global-energy-network p {
  color: var(--white);
}

.global-energy-network .eyebrow {
  color: var(--gold-light);
}

.network-ambient {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(3, 18, 33, 0.96), transparent 26%, transparent 74%, rgba(3, 18, 33, 0.96)),
    linear-gradient(180deg, rgba(255,255,255,0.025), transparent 24%);
}

.network-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: clamp(2rem, 7vw, 7rem);
  align-items: end;
  margin-bottom: clamp(3rem, 6vw, 5rem);
}

.network-intro h2 {
  max-width: 800px;
  margin-bottom: 0;
  font-size: clamp(3.2rem, 6.8vw, 7rem);
  line-height: 0.92;
  letter-spacing: -0.055em;
}

.network-intro-copy {
  padding-left: 1.5rem;
  border-left: 1px solid rgba(201, 163, 74, 0.5);
}

.network-intro-copy p {
  margin-bottom: 1rem;
  color: rgba(255,255,255,0.72);
  font-size: 1.02rem;
}

.network-intro-copy p:last-child {
  margin-bottom: 0;
  color: rgba(255,255,255,0.54);
  font-size: 0.9rem;
}

.terminal-map-embed {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(135, 188, 216, 0.24);
  border-radius: 2px;
  background: #061522;
  box-shadow: 0 42px 110px rgba(0,0,0,0.36);
}

.terminal-map-embed::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  box-shadow: inset 0 0 50px rgba(0,0,0,0.16);
}

.terminal-map-embed iframe {
  display: block;
  width: 100%;
  height: clamp(440px, 54vw, 650px);
  border: 0;
}

.contact-location {
  margin-top: clamp(4rem, 8vw, 7rem);
}

.contact-location-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.7fr);
  gap: clamp(1.5rem, 6vw, 6rem);
  align-items: end;
  margin-bottom: clamp(1.75rem, 4vw, 3rem);
}

.contact-location-header h2 {
  margin-bottom: 0;
  font-size: clamp(2.5rem, 5vw, 5rem);
  line-height: 0.96;
  letter-spacing: -0.045em;
}

.contact-location-header > p {
  max-width: 560px;
  margin-bottom: 0;
  color: var(--muted);
}

.network-stage {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(135, 188, 216, 0.2);
  background: rgba(3, 16, 28, 0.92);
  box-shadow: 0 42px 110px rgba(0,0,0,0.36);
}

.network-stage::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  box-shadow: inset 0 0 100px rgba(0,0,0,0.42);
}

.network-stage-bar {
  position: relative;
  z-index: 4;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1.25rem;
  border-bottom: 1px solid rgba(135, 188, 216, 0.16);
  background: rgba(2, 13, 23, 0.82);
  color: rgba(255,255,255,0.58);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.network-stage-bar span:first-child {
  color: rgba(255,255,255,0.82);
}

.network-stage-bar i {
  display: inline-block;
  width: 0.42rem;
  height: 0.42rem;
  margin-right: 0.45rem;
  border-radius: 50%;
  background: #63c8ef;
  box-shadow: 0 0 12px rgba(99, 200, 239, 0.8);
}

.network-map-plane {
  position: relative;
  z-index: 1;
  aspect-ratio: 1200 / 620;
  transform: translate3d(0, var(--parallax-y, 0), 0);
  transition: transform 100ms linear;
}

.network-map-svg {
  display: block;
  width: 100%;
  height: 100%;
}

.network-grid-pattern {
  transform-origin: center;
}

.network-is-visible .network-grid-pattern {
  animation: network-grid-drift 28s linear infinite;
}

.network-world path {
  fill: rgba(18, 61, 83, 0.78);
  stroke: rgba(127, 178, 204, 0.28);
  stroke-width: 1.2;
  vector-effect: non-scaling-stroke;
}

.network-route {
  opacity: 0.88;
  transition: opacity 320ms ease, filter 320ms ease;
}

.network-route-base,
.network-route-line,
.network-route-flow {
  fill: none;
  vector-effect: non-scaling-stroke;
}

.network-route-base {
  stroke: rgba(63, 158, 204, 0.18);
  stroke-width: 8;
}

.network-route-line {
  stroke: #5ebce8;
  stroke-width: 1.75;
  stroke-dasharray: 1;
  stroke-dashoffset: 0;
  filter: url(#network-route-glow);
}

.network-route--secondary .network-route-line {
  stroke: rgba(89, 181, 225, 0.72);
  stroke-width: 1.2;
}

.network-route-flow {
  stroke: rgba(213, 238, 250, 0.82);
  stroke-width: 1.1;
  stroke-linecap: round;
  stroke-dasharray: 3 13;
}

.network-is-visible .network-route-flow {
  animation: network-route-flow 10s linear infinite;
}

.network-route--secondary .network-route-flow {
  opacity: 0.56;
}

.network-is-visible .network-route--secondary .network-route-flow {
  animation-duration: 14s;
}

.network-enhanced:not(.network-is-visible) .network-route-line {
  stroke-dashoffset: 1;
  opacity: 0.22;
}

.network-enhanced.network-is-visible .network-route-line {
  stroke-dashoffset: 0;
  transition: stroke-dashoffset 1.8s cubic-bezier(.2,.72,.2,1), opacity 500ms ease;
}

.network-enhanced.network-is-visible .network-route:nth-child(2) .network-route-line { transition-delay: 180ms; }
.network-enhanced.network-is-visible .network-route:nth-child(3) .network-route-line { transition-delay: 360ms; }
.network-enhanced.network-is-visible .network-route:nth-child(4) .network-route-line { transition-delay: 520ms; }
.network-enhanced.network-is-visible .network-route:nth-child(5) .network-route-line { transition-delay: 680ms; }

.network-is-visible .network-map-label {
  animation: network-label-in 700ms both;
}

.network-is-visible .network-map-hub--fujairah .network-map-label { animation-delay: 180ms; }
.network-is-visible .network-map-hub--singapore .network-map-label { animation-delay: 340ms; }
.network-is-visible .network-map-hub--aoshan .network-map-label { animation-delay: 500ms; }

.network-vessel {
  fill: var(--gold-light);
  stroke: rgba(255,255,255,0.88);
  stroke-width: 0.8;
  filter: drop-shadow(0 0 5px rgba(227,193,108,0.85));
}

.global-energy-network.has-active-hub .network-route:not(.is-related) {
  opacity: 0.1;
}

.global-energy-network.has-active-hub .network-route.is-related {
  opacity: 1;
}

.global-energy-network.has-active-hub .network-route.is-related .network-route-base {
  stroke: rgba(87, 189, 235, 0.32);
}

.global-energy-network.has-active-hub .network-route.is-related .network-route-line {
  stroke: #83d5f7;
  stroke-width: 2.4;
}

.network-map-hub {
  position: absolute;
  z-index: 5;
  left: var(--hub-x);
  top: var(--hub-y);
  width: 18px;
  height: 18px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  color: var(--white);
  background: transparent;
  transform: translate(-50%, -50%);
}

.network-map-hub:focus-visible {
  outline-color: #78c9f0;
  outline-offset: 8px;
}

.network-marker {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  border: 1px solid rgba(130, 211, 246, 0.82);
  border-radius: 50%;
  background: rgba(6, 35, 53, 0.94);
  box-shadow: 0 0 0 5px rgba(73, 170, 215, 0.11), 0 0 20px rgba(73, 170, 215, 0.48);
  transition: transform 260ms ease, box-shadow 260ms ease, border-color 260ms ease;
}

.network-marker::before {
  content: "";
  position: absolute;
  inset: -8px;
  border: 1px solid rgba(103, 201, 239, 0.2);
  border-radius: inherit;
}

.network-is-visible .network-marker::before {
  animation: network-marker-pulse 2.8s ease-out infinite;
}

.network-marker i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #9ce2ff;
  box-shadow: 0 0 10px rgba(156,226,255,0.95);
}

.network-map-hub:hover .network-marker,
.network-map-hub:focus-visible .network-marker,
.network-map-hub.is-active .network-marker {
  transform: scale(1.18);
  border-color: var(--gold-light);
  box-shadow: 0 0 0 7px rgba(201, 163, 74, 0.12), 0 0 28px rgba(91, 193, 237, 0.68);
}

.network-map-hub--aoshan {
  width: 22px;
  height: 22px;
}

.network-map-hub--aoshan .network-marker {
  border-color: var(--gold-light);
  background: #123348;
  box-shadow: 0 0 0 7px rgba(201, 163, 74, 0.14), 0 0 30px rgba(97, 199, 242, 0.72);
}

.network-map-hub--aoshan .network-marker i {
  width: 7px;
  height: 7px;
  background: var(--gold-light);
  box-shadow: 0 0 14px rgba(227,193,108,1);
}

.network-radar,
.network-radar i {
  position: absolute;
  inset: 50%;
  border: 1px solid rgba(99, 200, 239, 0.38);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.network-radar {
  width: 42px;
  height: 42px;
  border-color: rgba(201, 163, 74, 0.34);
}

.network-radar i {
  width: 42px;
  height: 42px;
}

.network-is-visible .network-radar i {
  animation: network-radar 3.2s ease-out infinite;
}

.network-radar i:nth-child(2) { animation-delay: 1.05s; }
.network-radar i:nth-child(3) { animation-delay: 2.1s; }

.global-energy-network[data-active-hub="aoshan"] .network-radar i {
  animation-duration: 2.4s;
  border-color: rgba(227,193,108,0.5);
}

.network-map-label {
  position: absolute;
  left: 28px;
  top: -8px;
  min-width: 150px;
  text-align: left;
  white-space: nowrap;
  pointer-events: none;
  filter: drop-shadow(0 2px 6px rgba(0,0,0,0.8));
}

.network-map-label strong,
.network-map-label small {
  display: block;
}

.network-map-label strong {
  color: var(--white);
  font-size: 0.72rem;
  line-height: 1.15;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.network-map-label small {
  margin-top: 0.25rem;
  color: rgba(255,255,255,0.56);
  font-size: 0.6rem;
  letter-spacing: 0.04em;
}

.network-map-hub--rotterdam .network-map-label,
.network-map-hub--aoshan .network-map-label {
  left: auto;
  right: 28px;
  text-align: right;
}

.network-map-hub--singapore .network-map-label {
  top: 20px;
}

.network-map-info {
  position: absolute;
  z-index: 4;
  left: clamp(1rem, 3vw, 2.5rem);
  bottom: clamp(1rem, 3vw, 2.5rem);
  width: min(370px, 34%);
  padding: 1.35rem 1.5rem 1.45rem;
  border: 1px solid rgba(135, 188, 216, 0.22);
  border-left: 2px solid var(--gold);
  background: rgba(3, 18, 31, 0.8);
  box-shadow: 0 20px 45px rgba(0,0,0,0.22);
  backdrop-filter: blur(14px);
}

.network-map-info-index {
  display: block;
  margin-bottom: 1rem;
  color: var(--gold-light);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.network-map-info > p:first-of-type {
  margin-bottom: 0.4rem;
  color: rgba(255,255,255,0.46);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.network-map-info h3 {
  margin-bottom: 0.7rem;
  font-size: clamp(1.3rem, 2vw, 1.8rem);
  letter-spacing: -0.025em;
}

.network-map-info > p:last-child {
  margin-bottom: 0;
  color: rgba(255,255,255,0.66);
  font-size: 0.82rem;
}

.network-corridor-strip {
  position: relative;
  z-index: 4;
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 0;
  border-top: 1px solid rgba(135, 188, 216, 0.16);
  background: rgba(2, 13, 23, 0.94);
}

.network-corridor-strip span,
.network-corridor-strip p {
  margin: 0;
  padding: 0.85rem 1.2rem;
  border-bottom: 1px solid rgba(135, 188, 216, 0.1);
}

.network-corridor-strip span {
  color: rgba(255,255,255,0.42);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.network-corridor-strip p {
  color: rgba(255,255,255,0.7);
  font-size: 0.72rem;
  letter-spacing: 0.02em;
}

.network-corridor-strip b {
  padding: 0 0.35rem;
  color: #6bc7ef;
}

.network-hub-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr)) minmax(0, 1.14fr);
  gap: 1px;
  margin-top: 1px;
  background: rgba(135, 188, 216, 0.16);
}

.network-hub-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 330px;
  padding: clamp(1.5rem, 3vw, 2.35rem);
  overflow: hidden;
  border: 0;
  color: var(--white);
  text-align: left;
  background: linear-gradient(155deg, rgba(11, 43, 64, 0.96), rgba(4, 22, 37, 0.98));
  transition: background 320ms ease, box-shadow 320ms ease, transform 320ms ease;
}

.network-hub-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  background: radial-gradient(circle at 100% 0%, rgba(91, 193, 237, 0.22), transparent 54%);
  transition: opacity 320ms ease;
}

.network-hub-card:hover,
.network-hub-card:focus-visible,
.network-hub-card.is-active {
  z-index: 1;
  background: linear-gradient(155deg, rgba(16, 58, 84, 1), rgba(5, 27, 45, 1));
  box-shadow: inset 0 0 0 1px rgba(111, 204, 241, 0.46), 0 20px 50px rgba(0,0,0,0.24);
}

.network-hub-card:hover::before,
.network-hub-card:focus-visible::before,
.network-hub-card.is-active::before {
  opacity: 1;
}

.network-hub-card:focus-visible {
  outline: 2px solid var(--gold-light);
  outline-offset: -4px;
}

.network-hub-card--primary {
  min-height: 350px;
  margin-top: -20px;
  border-top: 2px solid var(--gold);
  background:
    radial-gradient(circle at 90% 16%, rgba(201, 163, 74, 0.2), transparent 32%),
    linear-gradient(155deg, #123a54, #061b2d 74%);
  box-shadow: 0 -18px 60px rgba(0,0,0,0.24);
}

.network-card-number,
.network-card-title,
.network-card-subtitle,
.network-card-copy,
.network-card-action {
  position: relative;
  z-index: 1;
  display: block;
}

.network-card-number {
  margin-bottom: 2.4rem;
  color: rgba(255,255,255,0.4);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.network-card-title {
  margin-bottom: 0.55rem;
  font-size: clamp(1.45rem, 2.2vw, 2.15rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
}

.network-card-subtitle {
  min-height: 2rem;
  margin-bottom: 1.25rem;
  color: var(--gold-light);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.network-card-copy {
  margin-bottom: 1.5rem;
  color: rgba(255,255,255,0.62);
  font-size: 0.83rem;
  line-height: 1.65;
}

.network-card-action {
  margin-top: auto;
  color: rgba(255,255,255,0.74);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.network-card-action i {
  display: inline-block;
  margin-left: 0.45rem;
  color: #67c7ef;
  font-style: normal;
  transition: transform 240ms ease;
}

.network-hub-card:hover .network-card-action i,
.network-hub-card:focus-visible .network-card-action i {
  transform: translateX(4px);
}

.network-image-story {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(260px, 0.6fr);
  grid-template-rows: repeat(2, minmax(220px, 1fr));
  gap: 1rem;
  margin-top: clamp(4rem, 8vw, 7rem);
}

.network-image {
  position: relative;
  min-height: 250px;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(135, 188, 216, 0.18);
  background: var(--navy-900);
}

.network-image--wide {
  grid-row: 1 / 3;
  min-height: 540px;
}

.network-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(3,18,33,0.06) 38%, rgba(2,13,23,0.92) 100%);
}

.network-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.76) contrast(1.08);
  transform: scale(1.02);
  transition: transform 900ms cubic-bezier(.2,.7,.2,1), filter 700ms ease;
}

.network-image:hover img {
  filter: saturate(0.94) contrast(1.08);
  transform: scale(1.055);
}

.network-image figcaption {
  position: absolute;
  z-index: 2;
  left: 0;
  right: 0;
  bottom: 0;
  padding: clamp(1.25rem, 3vw, 2.25rem);
}

.network-image figcaption span,
.network-image figcaption strong {
  display: block;
}

.network-image figcaption span {
  margin-bottom: 0.5rem;
  color: var(--gold-light);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.network-image figcaption strong {
  max-width: 620px;
  color: var(--white);
  font-size: clamp(1.1rem, 2vw, 1.8rem);
  line-height: 1.2;
}

.network-flow {
  margin-top: clamp(5rem, 9vw, 8rem);
  padding: clamp(2rem, 5vw, 4rem);
  border: 1px solid rgba(135, 188, 216, 0.18);
  background:
    linear-gradient(135deg, rgba(12, 47, 70, 0.76), rgba(3, 18, 31, 0.94)),
    rgba(3,18,31,0.9);
}

.network-flow-header {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  gap: 3rem;
  align-items: end;
  margin-bottom: clamp(2.5rem, 5vw, 4.5rem);
}

.network-flow-header h2 {
  max-width: 680px;
  margin-bottom: 0;
  font-size: clamp(2.4rem, 4.5vw, 4.8rem);
}

.network-flow-header > p {
  margin-bottom: 0;
  color: rgba(255,255,255,0.58);
}

.network-flow-list {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1.6rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.network-flow-list li {
  position: relative;
  min-width: 0;
  padding-top: 1.4rem;
  border-top: 1px solid rgba(104, 194, 234, 0.36);
}

.network-flow-list li::before {
  content: "";
  position: absolute;
  top: -4px;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #65c6ed;
  box-shadow: 0 0 12px rgba(101,198,237,0.72);
}

.network-flow-list li::after {
  content: "";
  position: absolute;
  top: -1px;
  left: 12px;
  width: calc(100% + 1.6rem - 12px);
  height: 1px;
  opacity: 0.5;
  background: linear-gradient(90deg, #5bbce6 0 52%, transparent 52% 100%);
  background-size: 10px 1px;
  animation: network-flow-line 10s linear infinite;
}

.network-flow-list li:last-child::after {
  display: none;
}

.network-flow-list .network-flow-primary {
  border-top-color: rgba(227,193,108,0.7);
}

.network-flow-list .network-flow-primary::before {
  width: 9px;
  height: 9px;
  top: -5px;
  background: var(--gold-light);
  box-shadow: 0 0 0 5px rgba(201,163,74,0.11), 0 0 16px rgba(227,193,108,0.76);
}

.network-flow-number {
  display: block;
  margin-bottom: 2rem;
  color: rgba(255,255,255,0.34);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.network-flow-primary .network-flow-number {
  color: var(--gold-light);
}

.network-flow-list h3 {
  min-height: 2.5rem;
  margin-bottom: 0.8rem;
  font-size: 1.05rem;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.network-flow-list p {
  margin-bottom: 0;
  color: rgba(255,255,255,0.54);
  font-size: 0.78rem;
  line-height: 1.65;
}

.network-disclaimer {
  max-width: 940px;
  margin: 2rem auto 0;
  color: rgba(255,255,255,0.42) !important;
  font-size: 0.72rem;
  text-align: center;
}

.network-disclaimer strong {
  color: rgba(255,255,255,0.72);
}

@keyframes network-grid-drift {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(60px, 60px, 0); }
}

@keyframes network-route-flow {
  to { stroke-dashoffset: -160; }
}

@keyframes network-marker-pulse {
  0% { opacity: 0.72; transform: scale(0.72); }
  80%, 100% { opacity: 0; transform: scale(1.65); }
}

@keyframes network-radar {
  0% { width: 42px; height: 42px; opacity: 0.66; }
  90%, 100% { width: 115px; height: 115px; opacity: 0; }
}

@keyframes network-label-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes network-flow-line {
  to { background-position: 40px 0; }
}

@media (max-width: 1180px) {
  .network-hub-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .network-hub-card--primary {
    min-height: 330px;
    margin-top: 0;
  }

  .network-map-info {
    width: min(340px, 36%);
  }

  .network-flow-list {
    gap: 1.15rem;
  }
}

@media (max-width: 980px) {
  .network-intro,
  .network-flow-header {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .network-intro-copy {
    max-width: 760px;
  }

  .network-map-info {
    width: 38%;
    padding: 1rem 1.1rem;
  }

  .network-map-info > p:last-child {
    display: none;
  }

  .network-map-label small {
    display: none;
  }

  .network-flow-list {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .network-flow-list li {
    min-height: 130px;
    padding: 0 0 2.2rem 3.5rem;
    border-top: 0;
    border-left: 1px solid rgba(104, 194, 234, 0.36);
  }

  .network-flow-list li::before {
    top: 0;
    left: -4px;
  }

  .network-flow-list li::after {
    top: 12px;
    bottom: 0;
    left: -1px;
    width: 1px;
    height: calc(100% - 12px);
    background: linear-gradient(180deg, #5bbce6 0 52%, transparent 52% 100%);
    background-size: 1px 10px;
    animation-name: network-flow-line-vertical;
  }

  .network-flow-list .network-flow-primary {
    border-top: 0;
    border-left-color: rgba(227,193,108,0.7);
  }

  .network-flow-list .network-flow-primary::before {
    top: -1px;
    left: -5px;
  }

  .network-flow-number {
    margin-bottom: 0.65rem;
  }

  .network-flow-list h3 {
    min-height: 0;
  }
}

@keyframes network-flow-line-vertical {
  to { background-position: 0 40px; }
}

@media (max-width: 720px) {
  .global-energy-network {
    padding: 5rem 0;
  }

  .reference-card {
    min-height: 0;
  }

  .reference-paths > span {
    flex-basis: 100%;
  }

  .contact-location-header {
    grid-template-columns: 1fr;
  }

  .terminal-map-embed iframe {
    height: 380px;
  }

  .network-intro h2 {
    font-size: clamp(2.8rem, 14vw, 4.8rem);
  }

  .network-stage-bar span:last-child {
    display: none;
  }

  .network-map-plane {
    aspect-ratio: auto;
    transform: none;
  }

  .network-map-svg {
    height: auto;
    aspect-ratio: 1200 / 620;
  }

  .network-map-info {
    position: relative;
    inset: auto;
    width: auto;
    margin: 0 1rem 1rem;
  }

  .network-map-info > p:last-child {
    display: block;
  }

  .network-map-label {
    top: -3px;
    left: 20px;
    min-width: 0;
  }

  .network-map-label strong {
    font-size: 0.52rem;
    letter-spacing: 0.07em;
  }

  .network-map-hub--rotterdam .network-map-label,
  .network-map-hub--aoshan .network-map-label {
    right: 20px;
  }

  .network-map-hub--singapore .network-map-label {
    top: 15px;
  }

  .network-map-hub {
    width: 14px;
    height: 14px;
  }

  .network-map-hub--aoshan {
    width: 18px;
    height: 18px;
  }

  .network-radar {
    display: none;
  }

  .network-vessel,
  .network-route--secondary .network-route-flow {
    display: none;
  }

  .network-corridor-strip {
    grid-template-columns: 1fr;
  }

  .network-corridor-strip span {
    padding-bottom: 0.2rem;
    border-bottom: 0;
  }

  .network-corridor-strip p {
    padding-top: 0.25rem;
  }

  .network-hub-grid,
  .network-image-story {
    grid-template-columns: 1fr;
  }

  .network-hub-card,
  .network-hub-card--primary {
    min-height: 0;
  }

  .network-image-story {
    grid-template-rows: none;
  }

  .network-image,
  .network-image--wide {
    grid-row: auto;
    min-height: 300px;
  }

  .network-flow {
    padding: 2rem 1.35rem;
  }
}

@media (max-width: 480px) {
  .network-stage-bar {
    font-size: 0.56rem;
  }

  .network-world path {
    stroke-width: 0.8;
  }

  .network-map-label strong {
    font-size: 0.47rem;
  }

  .network-map-info {
    margin-inline: 0.7rem;
  }

  .network-map-info-index {
    margin-bottom: 0.65rem;
  }

  .network-map-info h3 {
    font-size: 1.2rem;
  }

  .network-card-number {
    margin-bottom: 1.5rem;
  }

  .network-image,
  .network-image--wide {
    min-height: 245px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .network-grid-pattern,
  .network-route-flow,
  .network-marker::before,
  .network-radar i,
  .network-flow-list li::after,
  .network-is-visible .network-map-label {
    animation: none !important;
  }

  .network-vessel {
    display: none;
  }

  .network-map-plane,
  .network-image img,
  .network-marker,
  .network-route,
  .network-route-line {
    transition: none !important;
    transform: none !important;
  }

  .network-enhanced:not(.network-is-visible) .network-route-line {
    opacity: 1;
    stroke-dashoffset: 0;
  }
}

/* Services content expansion: existing process and CTA components only */
.services-process-grid--four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.services-process-grid--seven {
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0.75rem;
}

.services-section-actions {
  margin-top: 2rem;
}

@media (max-width: 980px) {
  .services-process-grid--four,
  .services-process-grid--seven {
    grid-template-columns: 1fr;
  }

  .internal-media--three {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .internal-media,
  .internal-media--three {
    grid-template-columns: 1fr;
  }

  .internal-media figure {
    aspect-ratio: 4 / 3;
  }

  .internal-media > figure:only-child {
    aspect-ratio: 16 / 10;
  }
}

@media (prefers-reduced-motion: reduce) {
  .internal-media img,
  .internal-media figure:hover img {
    transition: none;
    transform: none;
  }
}