/* Lingdong — Ocean Blue */
:root {
  --ink: #0a1628;
  --ink-soft: #122640;
  --paper: #eef2f7;
  --paper-deep: #dfe7f2;
  --accent: #1d5bb8;
  --accent-bright: #2f76d4;
  --highlight: #3d9cf0;
  --muted: #5a6d82;
  --line: rgba(10, 22, 40, 0.12);
  --white: #f5f8fc;
  --hero-fg: #eef4fb;
  --header-h: 4.25rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --font-display: "Syne", "Noto Sans Arabic", sans-serif;
  --font-body: "Figtree", "Noto Sans Arabic", sans-serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}

html[dir="rtl"] {
  --font-display: "Noto Sans Arabic", "Syne", sans-serif;
  --font-body: "Noto Sans Arabic", "Figtree", sans-serif;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

html[dir="rtl"] body {
  line-height: 1.75;
}

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

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

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0;
}

html[dir="rtl"] h1,
html[dir="rtl"] h2,
html[dir="rtl"] h3 {
  letter-spacing: 0;
  line-height: 1.35;
}

p {
  margin: 0;
}

ul, ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-h);
  transition: background 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.site-header.is-solid {
  background: rgba(238, 242, 247, 0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--line);
}

.site-header.is-solid .logo-text,
.site-header.is-solid .site-nav a {
  color: var(--ink);
}

.site-header.is-solid .logo-mark {
  background: var(--accent);
}

.site-header.is-solid .nav-toggle span {
  background: var(--ink);
}

.site-header.is-solid .lang-btn {
  color: var(--ink);
  border-color: rgba(10, 22, 40, 0.18);
}

.site-header.is-solid .lang-btn.is-active {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--white);
}

.header-inner {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  z-index: 2;
  flex-shrink: 0;
}

.site-nav {
  margin-inline-start: auto;
  margin-inline-end: 1.25rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  z-index: 2;
}

.logo-mark {
  width: 1.35rem;
  height: 1.35rem;
  background: var(--highlight);
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  transition: background 0.3s var(--ease);
  flex-shrink: 0;
}

.logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
  color: var(--hero-fg);
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  transition: color 0.3s var(--ease);
}

html[dir="rtl"] .logo-text {
  letter-spacing: 0;
}

.logo-en {
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  opacity: 0.7;
  margin-top: 0.15rem;
  font-family: "Syne", sans-serif;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  padding: 0.15rem;
}

.lang-btn {
  appearance: none;
  border: 1px solid rgba(238, 244, 251, 0.35);
  background: transparent;
  color: rgba(238, 244, 251, 0.88);
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 0.35rem 0.55rem;
  cursor: pointer;
  line-height: 1;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.lang-btn:hover {
  border-color: rgba(238, 244, 251, 0.7);
}

.lang-btn.is-active {
  background: var(--highlight);
  border-color: var(--highlight);
  color: var(--ink);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.header-inner > .site-nav {
  margin-inline-start: auto;
  margin-inline-end: 1.25rem;
}

.site-nav a {
  font-size: 0.92rem;
  font-weight: 500;
  color: rgba(238, 244, 251, 0.88);
  transition: color 0.25s var(--ease), opacity 0.25s var(--ease);
}

.site-nav a:hover {
  opacity: 0.7;
}

.nav-cta {
  padding: 0.45rem 0.95rem;
  border: 1.5px solid currentColor;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), opacity 0.25s var(--ease) !important;
}

.site-header.is-solid .nav-cta:hover,
.nav-cta:hover {
  opacity: 1;
  background: var(--accent);
  border-color: var(--accent);
  color: var(--white) !important;
}

.nav-toggle {
  display: none;
  width: 2.5rem;
  height: 2.5rem;
  border: 0;
  background: transparent;
  padding: 0.55rem;
  cursor: pointer;
  z-index: 2;
  flex-direction: column;
  justify-content: center;
  gap: 0.45rem;
}

.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--hero-fg);
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease), background 0.3s var(--ease);
}

.nav-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(4.5px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-4.5px) rotate(-45deg);
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: var(--hero-fg);
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
  transform: scale(1.06);
  animation: hero-zoom 18s var(--ease) forwards;
}

@keyframes hero-zoom {
  to { transform: scale(1); }
}

.hero-scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(105deg, rgba(8, 18, 38, 0.9) 0%, rgba(10, 28, 58, 0.62) 48%, rgba(12, 36, 72, 0.38) 100%),
    linear-gradient(to top, rgba(8, 18, 38, 0.78) 0%, transparent 45%);
}

html[dir="rtl"] .hero-scrim {
  background:
    linear-gradient(255deg, rgba(8, 18, 38, 0.9) 0%, rgba(10, 28, 58, 0.62) 48%, rgba(12, 36, 72, 0.38) 100%),
    linear-gradient(to top, rgba(8, 18, 38, 0.78) 0%, transparent 45%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 72rem;
  width: 100%;
  margin: 0 auto;
  padding: 0 1.5rem 7rem;
  animation: rise-in 0.9s var(--ease) 0.15s both;
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(1.5rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.75rem, 8vw, 5.5rem);
  letter-spacing: -0.03em;
  line-height: 0.95;
  margin-bottom: 1.25rem;
  color: var(--white);
}

html[dir="rtl"] .hero-brand {
  letter-spacing: 0;
  line-height: 1.2;
}

.hero-title {
  font-size: clamp(1.35rem, 2.8vw, 1.85rem);
  font-weight: 600;
  max-width: 28ch;
  margin-bottom: 1rem;
  color: rgba(238, 244, 251, 0.95);
}

html[dir="rtl"] .hero-title {
  max-width: 32ch;
}

.hero-lead {
  max-width: 38ch;
  font-size: 1.05rem;
  color: rgba(238, 244, 251, 0.78);
  margin-bottom: 2rem;
}

html[dir="rtl"] .hero-lead {
  max-width: 42ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  border: 1.5px solid transparent;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease), transform 0.25s var(--ease);
}

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

.btn-primary {
  background: var(--highlight);
  color: var(--ink);
  border-color: var(--highlight);
}

.btn-primary:hover {
  background: #5aadf5;
  border-color: #5aadf5;
}

.btn-ghost {
  background: transparent;
  color: var(--hero-fg);
  border-color: rgba(238, 244, 251, 0.45);
}

.btn-ghost:hover {
  border-color: var(--hero-fg);
  background: rgba(238, 244, 251, 0.08);
}

.hero-scroll {
  position: absolute;
  bottom: 1.75rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(238, 244, 251, 0.55);
  animation: pulse-fade 2.4s ease-in-out infinite;
}

html[dir="rtl"] .hero-scroll {
  letter-spacing: 0.04em;
  text-transform: none;
}

@keyframes pulse-fade {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}

/* Sections shared */
.section {
  padding: 5.5rem 1.5rem;
}

.section-head {
  max-width: 40rem;
  margin-bottom: 3rem;
}

.section-head.light h2,
.section-head.light .section-desc {
  color: var(--white);
}

.section-head.light .section-kicker {
  color: var(--highlight);
}

.section-kicker {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.85rem;
}

html[dir="rtl"] .section-kicker {
  letter-spacing: 0.04em;
  text-transform: none;
}

.section-head h2,
.supply-copy h2,
.contact-copy h2 {
  font-size: clamp(1.85rem, 4vw, 2.75rem);
  margin-bottom: 0.85rem;
}

.section-desc {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 40ch;
}

.capabilities,
.process,
.contact {
  max-width: 72rem;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* Capabilities */
.capabilities {
  position: relative;
}

.capabilities::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 100vw;
  transform: translateX(-50%);
  background:
    radial-gradient(ellipse 70% 45% at 100% 0%, rgba(61, 156, 240, 0.12), transparent 55%),
    radial-gradient(ellipse 50% 40% at 0% 60%, rgba(29, 91, 184, 0.08), transparent 50%);
  pointer-events: none;
  z-index: 0;
}

.capabilities > * {
  position: relative;
  z-index: 1;
}

.cap-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.85fr);
  gap: 2rem 3.5rem;
  align-items: end;
  margin-bottom: 3.25rem;
  padding-bottom: 2.25rem;
  border-bottom: 1px solid var(--line);
}

.cap-intro-copy {
  max-width: none;
  margin-bottom: 0;
}

.cap-intro-copy h2 {
  max-width: 14ch;
}

.cap-intro-desc {
  max-width: none;
  padding-bottom: 0.35rem;
  font-size: 1.08rem;
  line-height: 1.7;
  border-inline-start: 2px solid var(--highlight);
  padding-inline-start: 1.25rem;
}

.cap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-bottom: 2.75rem;
}

.cap-item {
  position: relative;
  display: grid;
  grid-template-rows: auto 1fr;
  gap: 1.5rem;
  padding: 2rem 1.75rem 2.25rem 1.75rem;
  border-inline-end: 1px solid var(--line);
  min-height: 14rem;
  transition: background 0.35s var(--ease);
}

.cap-item:last-child {
  border-inline-end: 0;
  padding-inline-end: 0;
}

.cap-item:first-child {
  padding-inline-start: 0;
}

.cap-item::after {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  bottom: 0;
  width: calc(100% - 1.75rem);
  height: 2px;
  background: linear-gradient(90deg, var(--highlight), transparent 85%);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.45s var(--ease);
}

html[dir="rtl"] .cap-item::after {
  transform-origin: right;
  background: linear-gradient(270deg, var(--highlight), transparent 85%);
}

.cap-item:last-child::after {
  width: 100%;
}

.cap-item:hover::after {
  transform: scaleX(1);
}

.cap-index {
  font-family: "Syne", sans-serif;
  font-weight: 800;
  font-size: clamp(2.75rem, 5vw, 4rem);
  letter-spacing: -0.04em;
  line-height: 0.9;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(29, 91, 184, 0.35);
}

.cap-item:hover .cap-index {
  -webkit-text-stroke-color: var(--highlight);
  color: rgba(61, 156, 240, 0.12);
}

.cap-item-body {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  max-width: 28ch;
}

.cap-item h3 {
  font-size: 1.3rem;
}

.cap-item p {
  color: var(--muted);
  font-size: 0.98rem;
}

.soft-block {
  display: grid;
  grid-template-columns: minmax(12rem, 0.85fr) minmax(0, 1.6fr);
  gap: 2rem 2.5rem;
  margin-bottom: 3rem;
  padding: clamp(1.75rem, 3.5vw, 2.75rem);
  background:
    linear-gradient(135deg, rgba(18, 38, 64, 0.96), rgba(10, 22, 40, 0.98));
  color: var(--white);
  overflow: hidden;
  position: relative;
}

.soft-block::before {
  content: "";
  position: absolute;
  inset: auto -10% -40% auto;
  width: 18rem;
  height: 18rem;
  background: radial-gradient(circle, rgba(61, 156, 240, 0.28), transparent 65%);
  pointer-events: none;
}

.soft-head {
  max-width: none;
  margin-bottom: 0;
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.55rem;
  padding-inline-end: 0.5rem;
  border-inline-end: 1px solid rgba(238, 244, 251, 0.12);
}

.soft-kicker {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--highlight);
  margin: 0;
}

html[dir="rtl"] .soft-kicker {
  letter-spacing: 0.04em;
  text-transform: none;
}

.soft-head h3 {
  font-size: clamp(1.45rem, 2.6vw, 1.9rem);
  margin: 0;
  color: var(--white);
}

.soft-head p {
  color: rgba(238, 244, 251, 0.62);
  font-size: 0.95rem;
  max-width: 28ch;
  margin: 0;
}

.soft-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border-top: 0;
  position: relative;
  z-index: 1;
}

.soft-item {
  padding: 1.35rem 1.5rem 1.35rem 0;
  border-inline-end: 1px solid rgba(238, 244, 251, 0.12);
  border-bottom: 1px solid rgba(238, 244, 251, 0.12);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  transition: background 0.3s var(--ease);
}

.soft-item:nth-child(2n) {
  border-inline-end: 0;
  padding-inline-end: 0;
  padding-inline-start: 1.5rem;
}

.soft-item:nth-child(n + 3) {
  border-bottom: 0;
  padding-top: 1.5rem;
}

.soft-item:hover {
  background: rgba(61, 156, 240, 0.06);
}

.soft-tag {
  font-family: "Syne", sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--highlight);
}

html[dir="rtl"] .soft-tag {
  letter-spacing: 0.04em;
  text-transform: none;
  font-family: var(--font-display);
}

.soft-item h4 {
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 700;
  margin: 0;
  letter-spacing: -0.02em;
  color: var(--white);
}

html[dir="rtl"] .soft-item h4 {
  letter-spacing: 0;
}

.soft-item p {
  color: rgba(238, 244, 251, 0.58);
  font-size: 0.9rem;
}

.cap-visual {
  margin: 0;
  position: relative;
  overflow: hidden;
}

.cap-visual-frame {
  position: relative;
  overflow: hidden;
}

.cap-visual img {
  width: 100%;
  aspect-ratio: 21 / 9;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.05);
  transform: scale(1.02);
  transition: transform 1.2s var(--ease);
}

.cap-visual:hover img {
  transform: scale(1);
}

.cap-visual figcaption {
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  margin: 0;
  padding: 1.15rem 1.35rem;
  font-size: 0.92rem;
  color: rgba(238, 244, 251, 0.9);
  background: linear-gradient(to top, rgba(10, 22, 40, 0.82), rgba(10, 22, 40, 0.35) 70%, transparent);
}

/* Supply */
.supply {
  background: var(--ink);
  color: var(--white);
  padding: 0;
}

.supply-layout {
  max-width: 72rem;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  min-height: 36rem;
}

html[dir="rtl"] .supply-layout {
  grid-template-columns: 0.9fr 1.1fr;
}

html[dir="rtl"] .supply-visual {
  order: -1;
}

.supply-copy {
  padding: 5.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

@media (min-width: 900px) {
  .supply-copy {
    padding-block: 5.5rem;
    padding-inline: 1.5rem 3rem;
  }
}

.supply-copy .section-kicker {
  color: var(--highlight);
}

.supply-copy .section-desc {
  color: rgba(238, 244, 251, 0.65);
  margin-bottom: 2.25rem;
}

.supply-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  border-top: 1px solid rgba(238, 244, 251, 0.12);
  padding-top: 1.75rem;
}

.supply-list li {
  display: grid;
  gap: 0.3rem;
}

.supply-list strong {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
}

.supply-list span {
  color: rgba(238, 244, 251, 0.62);
  font-size: 0.95rem;
}

.supply-visual {
  position: relative;
  overflow: hidden;
  min-height: 22rem;
}

.supply-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
}

/* Export */
.export {
  background: var(--ink-soft);
  color: var(--white);
  max-width: none;
  padding: 5.5rem 1.5rem 0;
}

.export .section-head {
  max-width: 72rem;
  margin-left: auto;
  margin-right: auto;
}

.export-bands {
  max-width: 72rem;
  margin: 0 auto 3rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid rgba(238, 244, 251, 0.14);
}

.export-band {
  padding-block: 1.75rem;
  padding-inline: 0 1.5rem;
  border-inline-end: 1px solid rgba(238, 244, 251, 0.14);
}

.export-band:last-child {
  border-inline-end: 0;
  padding-inline-end: 0;
}

.export-band h3 {
  font-size: 1.15rem;
  margin-bottom: 0.55rem;
}

.export-band p {
  color: rgba(238, 244, 251, 0.62);
  font-size: 0.95rem;
  max-width: 30ch;
}

.export-visual {
  max-width: 72rem;
  margin: 0 auto;
  overflow: hidden;
}

.export-visual img {
  width: 100%;
  aspect-ratio: 21 / 9;
  object-fit: cover;
  filter: saturate(0.95);
}

/* Process */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.process-steps li {
  padding-top: 1.25rem;
  border-top: 2px solid var(--accent);
}

.step-num {
  display: block;
  font-family: "Syne", sans-serif;
  font-weight: 800;
  font-size: 2rem;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 1rem;
}

.process-steps h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.process-steps p {
  color: var(--muted);
  font-size: 0.95rem;
}

/* Contact */
.contact {
  padding-top: 4rem;
  padding-bottom: 5rem;
}

.contact-panel {
  background: var(--paper-deep);
  padding: clamp(2rem, 5vw, 3.5rem);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem 3rem;
  align-items: end;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-line {
  display: grid;
  gap: 0.35rem;
  padding-bottom: 0;
  border-bottom: 0;
  transition: color 0.25s var(--ease);
}

a.contact-line:hover .contact-value {
  color: var(--accent);
}

.contact-label {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
}

html[dir="rtl"] .contact-label {
  letter-spacing: 0.04em;
  text-transform: none;
}

.contact-value {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.4vw, 1.55rem);
  font-weight: 600;
  word-break: break-all;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 1.75rem 1.5rem;
}

.footer-inner {
  max-width: 72rem;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

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

.logo-footer .logo-mark {
  background: var(--accent);
}

.footer-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.35rem;
  text-align: end;
}

html[dir="rtl"] .footer-meta {
  align-items: flex-start;
  text-align: start;
}

.footer-note {
  font-size: 0.85rem;
  color: var(--muted);
  margin: 0;
}

.footer-beian {
  font-size: 0.82rem;
  color: var(--muted);
  transition: color 0.2s var(--ease);
}

.footer-beian:hover {
  color: var(--accent);
}

/* Reveal motion */
.reveal {
  opacity: 0;
  transform: translateY(1.25rem);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

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

/* Responsive */
@media (max-width: 900px) {
  .header-inner {
    position: relative;
  }

  .header-actions {
    margin-inline-start: auto;
  }

  .header-inner > .site-nav {
    margin-inline-start: 0;
    margin-inline-end: 0;
  }

  .nav-toggle {
    display: flex;
  }

  .site-nav {
    position: fixed;
    inset: 0;
    background: var(--ink);
    flex-direction: column;
    justify-content: center;
    gap: 1.5rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.35s var(--ease);
    z-index: 1;
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
  }

  .site-nav a {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--hero-fg) !important;
  }

  .nav-cta {
    border: 0;
    padding: 0;
  }

  .lang-btn {
    font-size: 0.68rem;
    padding: 0.3rem 0.45rem;
  }

  .cap-grid,
  .export-bands,
  .process-steps,
  .supply-layout,
  .contact-panel,
  .cap-intro,
  .soft-block,
  .soft-grid {
    grid-template-columns: 1fr;
  }

  .cap-intro {
    gap: 1.25rem;
    align-items: start;
  }

  .cap-intro-desc {
    border-inline-start: 0;
    border-top: 2px solid var(--highlight);
    padding-inline-start: 0;
    padding-top: 1rem;
  }

  .cap-item {
    min-height: 0;
    padding: 1.75rem 0;
    border-inline-end: 0;
    border-bottom: 1px solid var(--line);
    gap: 1rem;
    grid-template-columns: auto 1fr;
    grid-template-rows: auto;
    align-items: start;
  }

  .cap-item:last-child {
    border-bottom: 0;
  }

  .cap-item::after {
    display: none;
  }

  .cap-index {
    font-size: 2.25rem;
    padding-top: 0.15rem;
  }

  .cap-item-body {
    max-width: none;
  }

  .soft-head {
    border-inline-end: 0;
    border-bottom: 1px solid rgba(238, 244, 251, 0.12);
    padding-inline-end: 0;
    padding-bottom: 1.35rem;
  }

  .soft-item {
    border-inline-end: 0 !important;
    border-bottom: 1px solid rgba(238, 244, 251, 0.12);
    padding: 1.25rem 0 !important;
  }

  .soft-item:nth-child(n + 3) {
    padding-top: 1.25rem;
  }

  .soft-item:last-child {
    border-bottom: 0;
  }

  .cap-visual img {
    aspect-ratio: 16 / 9;
  }

  html[dir="rtl"] .supply-layout {
    grid-template-columns: 1fr;
  }

  .export-band {
    border-inline-end: 0;
    border-bottom: 1px solid rgba(238, 244, 251, 0.14);
    padding: 1.5rem 0;
  }

  .export-band:last-child {
    border-bottom: 0;
  }

  .supply-visual {
    min-height: 18rem;
    order: -1;
  }

  .supply-visual img {
    position: relative;
    height: 18rem;
  }

  .hero-content {
    padding-bottom: 5.5rem;
  }

  .hero-scroll {
    display: none;
  }

  .export-visual img {
    aspect-ratio: 16 / 9;
  }
}

@media (max-width: 1100px) and (min-width: 901px) {
  .soft-block {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .soft-head {
    border-inline-end: 0;
    border-bottom: 1px solid rgba(238, 244, 251, 0.12);
    padding-bottom: 1.25rem;
  }

  .cap-item {
    padding-inline-end: 1.25rem;
  }
}

@media (max-width: 600px) {
  .section {
    padding: 4rem 1.25rem;
  }

  .hero-brand {
    font-size: clamp(2.4rem, 14vw, 3.25rem);
  }

  .process-steps {
    gap: 1.25rem;
  }

  .contact-panel {
    padding: 1.75rem 1.25rem;
  }

  .footer-meta {
    align-items: flex-start;
    text-align: start;
    width: 100%;
  }

  .lang-switch {
    gap: 0.1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-media img,
  .hero-content,
  .hero-scroll,
  .reveal {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}