@charset "UTF-8";

:root {
  --bg: #000000;
  --surface: #ffffff;
  --surface-warm: #f5f7fa;
  --fg: #ffffff;
  --fg-2: var(--fg);
  --muted: #cccccc;
  --meta: var(--muted);
  --border: #cccccc;
  --border-soft: #f3f3f3;
  --accent: #0070cc;
  --accent-on: #ffffff;
  --accent-hover: #1eaedb;
  --accent-active: #0068bd;
  --success: #16a34a;
  --warn: #eab308;
  --danger: #c81b3a;
  --font-display: "SST", "Playstation SST", Arial, Helvetica, sans-serif;
  --font-body: "SST", "Playstation SST", Arial, Helvetica, sans-serif;
  --font-mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Monaco, Consolas, monospace;
  --text-xs: 12px;
  --text-sm: 14px;
  --text-base: 18px;
  --text-lg: 22px;
  --text-xl: 28px;
  --text-2xl: 35px;
  --text-3xl: 44px;
  --text-4xl: 54px;
  --leading-body: 1.5;
  --leading-tight: 1.25;
  --tracking-display: -0.1px;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-12: 48px;
  --section-y-desktop: 96px;
  --section-y-tablet: 64px;
  --section-y-phone: 48px;
  --radius-sm: 3px;
  --radius-md: 6px;
  --radius-lg: 10px;
  --radius-pill: 8px;
  --elev-flat: none;
  --elev-ring: 0 0 0 1px var(--border);
  --elev-raised: rgba(0, 0, 0, 0.08) 0 5px 9px 0;
  --focus-ring: 0 0 0 2px #0070cc;
  --motion-fast: 180ms;
  --motion-base: 200ms;
  --ease-standard: cubic-bezier(0.2, 0, 0, 1);
  --container-max: 1600px;
  --container-gutter-desktop: 64px;
  --container-gutter-tablet: 32px;
  --container-gutter-phone: 16px;
}

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

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  word-break: keep-all;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }
p { margin: 0; text-wrap: pretty; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); text-wrap: balance; }

.site-shell {
  min-height: 100svh;
  background: var(--surface);
  color: color-mix(in oklab, var(--bg), var(--surface) 12%);
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-gutter-desktop);
}

.section {
  padding-block: var(--section-y-desktop);
}

.section-light {
  background: linear-gradient(180deg, var(--surface), var(--surface-warm));
  color: color-mix(in oklab, var(--bg), var(--surface) 12%);
}

.section-white {
  background: var(--surface);
  color: color-mix(in oklab, var(--bg), var(--surface) 12%);
}

.section-dark {
  background: linear-gradient(180deg, color-mix(in oklab, var(--bg), var(--surface) 8%), var(--bg));
  color: var(--fg);
}

.stack { display: flex; flex-direction: column; gap: var(--space-5); }
.row-between { display: flex; align-items: center; justify-content: space-between; gap: var(--space-5); }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-8); }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-8); }
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--space-5); }

.eyebrow {
  margin-bottom: var(--space-4);
  color: var(--accent);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.1px;
}

.section-dark .eyebrow,
.hero .eyebrow {
  color: color-mix(in oklab, var(--fg), transparent 14%);
}

.h1 {
  max-width: 860px;
  font-size: clamp(35px, 4.2vw, var(--text-4xl));
  font-weight: 300;
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-display);
}

.h2 {
  max-width: 760px;
  font-size: clamp(var(--text-xl), 3.2vw, var(--text-3xl));
  font-weight: 300;
  line-height: var(--leading-tight);
}

.h3 {
  font-size: var(--text-lg);
  font-weight: 300;
  line-height: var(--leading-tight);
}

.lead {
  max-width: 680px;
  color: color-mix(in oklab, var(--bg), var(--surface) 42%);
  font-size: var(--text-base);
  line-height: var(--leading-body);
}

.section-dark .lead,
.hero .lead {
  color: color-mix(in oklab, var(--fg), transparent 18%);
}

.meta {
  color: color-mix(in oklab, var(--bg), var(--surface) 42%);
  font-size: var(--text-sm);
  font-variant-numeric: tabular-nums;
}

.section-dark .meta,
.hero .meta {
  color: var(--muted);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  gap: var(--space-2);
  padding: 12px 24px;
  border: 2px solid transparent;
  border-radius: var(--radius-pill);
  background: transparent;
  color: inherit;
  font-size: var(--text-base);
  font-weight: 500;
  letter-spacing: 0.4px;
  transition:
    background var(--motion-fast) var(--ease-standard),
    border-color var(--motion-fast) var(--ease-standard),
    box-shadow var(--motion-fast) var(--ease-standard),
    transform var(--motion-fast) var(--ease-standard),
    opacity var(--motion-fast) var(--ease-standard);
}

.btn:focus-visible,
.nav-link:focus-visible,
.mobile-toggle:focus-visible,
.field-control:focus-visible,
.slide-dot:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.btn:active {
  opacity: 0.6;
}

.btn-primary {
  background: var(--accent);
  color: var(--accent-on);
}

.btn-secondary {
  background: var(--surface);
  color: var(--accent-active);
  border-color: var(--bg);
}

.btn:hover {
  background: var(--accent-hover);
  color: var(--accent-on);
  border-color: var(--surface);
  box-shadow: 0 0 0 2px var(--accent);
  transform: scale(1.2);
}

.topnav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg);
  color: var(--fg);
  border-bottom: 1px solid color-mix(in oklab, var(--surface), transparent 84%);
}

.topnav-inner {
  min-height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-lg);
  font-weight: 300;
  letter-spacing: 0.1px;
  white-space: nowrap;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid color-mix(in oklab, var(--surface), transparent 72%);
  border-radius: var(--radius-sm);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  margin-left: auto;
  padding: 3px;
  border: 1px solid color-mix(in oklab, var(--surface), transparent 72%);
  border-radius: var(--radius-pill);
  color: color-mix(in oklab, var(--fg), transparent 20%);
}

.lang-button {
  min-width: 38px;
  min-height: 32px;
  border: 0;
  border-radius: var(--radius-pill);
  background: transparent;
  color: inherit;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14px;
  transition:
    background var(--motion-fast) var(--ease-standard),
    color var(--motion-fast) var(--ease-standard),
    transform var(--motion-fast) var(--ease-standard);
}

.lang-button:hover,
.lang-button.active {
  background: var(--accent);
  color: var(--accent-on);
}

.lang-button:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.lang-separator {
  color: color-mix(in oklab, var(--fg), transparent 50%);
  font-size: var(--text-xs);
}

.nav-link {
  position: relative;
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  color: color-mix(in oklab, var(--fg), transparent 22%);
  font-size: var(--text-sm);
  font-weight: 500;
  transition: color var(--motion-fast) var(--ease-standard);
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--motion-fast) var(--ease-standard);
}

.nav-link:hover {
  color: var(--accent-hover);
}

.nav-link.active {
  color: var(--fg);
}

.nav-link.active::after,
.nav-link:hover::after {
  transform: scaleX(1);
}

.mobile-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid color-mix(in oklab, var(--surface), transparent 72%);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--fg);
}

.hero {
  position: relative;
  min-height: calc(85svh - 60px);
  overflow: hidden;
  background: var(--bg);
  color: var(--fg);
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 900ms var(--ease-standard), transform 5200ms linear;
  transform: scale(1.02);
}

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

.hero-slide img,
.hero-slide video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.62), color-mix(in oklab, var(--bg), transparent 86%));
}

.hero-content {
  position: relative;
  z-index: 2;
  min-height: calc(85svh - 60px);
  display: flex;
  align-items: center;
  padding-block: var(--section-y-tablet);
}

.hero-panel {
  max-width: 820px;
  filter: drop-shadow(rgba(0, 0, 0, 0.8) 0 5px 9px);
  transform: translateY(15%);
}

.hero-copy {
  display: none;
}

.hero-copy.active {
  display: block;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-8);
}

.hero-controls {
  position: absolute;
  z-index: 3;
  right: max(var(--container-gutter-desktop), calc((100vw - var(--container-max)) / 2 + var(--container-gutter-desktop)));
  bottom: var(--space-8);
  display: flex;
  gap: var(--space-3);
}

.slide-dot {
  width: 42px;
  height: 6px;
  border: 0;
  border-radius: var(--radius-pill);
  background: color-mix(in oklab, var(--surface), transparent 68%);
  transition: width var(--motion-fast) var(--ease-standard), background var(--motion-fast) var(--ease-standard);
}

.slide-dot.active {
  width: 64px;
  background: var(--surface);
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding-block: 120px 88px;
  background: linear-gradient(180deg, color-mix(in oklab, var(--bg), var(--surface) 8%), var(--bg));
  color: var(--fg);
}

.page-hero.has-image {
  min-height: 460px;
  display: flex;
  align-items: end;
}

.page-hero.has-image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
}

.page-hero.has-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.8), color-mix(in oklab, var(--bg), transparent 74%));
}

.page-hero .container {
  position: relative;
  z-index: 1;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1fr);
  gap: var(--space-8);
  align-items: end;
  margin-bottom: var(--space-12);
}

.card {
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  box-shadow: rgba(0, 0, 0, 0.06) 0 5px 9px 0;
  padding: var(--space-8);
}

.media-card {
  overflow: hidden;
  padding: 0;
}

.media-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.media-card-body {
  padding: var(--space-6);
}

.service-card {
  min-height: 300px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform var(--motion-base) var(--ease-standard), box-shadow var(--motion-base) var(--ease-standard);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: rgba(0, 0, 0, 0.16) 0 5px 9px 0;
}

.service-mark {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--accent);
}

.service-detail + .service-detail {
  border-top: 1px solid var(--border-soft);
}

.service-detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  gap: clamp(var(--space-8), 5vw, 80px);
  align-items: center;
}

.service-detail-grid.reverse {
  grid-template-columns: minmax(420px, 1.1fr) minmax(0, 0.9fr);
}

.service-detail .btn {
  align-self: flex-start;
}

.service-panel {
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: rgba(0, 0, 0, 0.06) 0 5px 9px 0;
  padding: var(--space-8);
}

.section-white .service-panel {
  background: linear-gradient(180deg, var(--surface), var(--surface-warm));
}

.workflow-card {
  display: grid;
  grid-template-columns: minmax(420px, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(var(--space-8), 5vw, 72px);
  align-items: stretch;
  padding: var(--space-6);
}

.workflow-media {
  min-height: 360px;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--bg);
}

.workflow-media img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  display: block;
  object-fit: cover;
}

.workflow-content {
  justify-content: center;
  padding: clamp(var(--space-4), 3vw, var(--space-8)) var(--space-4);
}

.workflow-content .lead,
.workflow-content .body-muted {
  max-width: 620px;
}

.workflow-cta {
  width: fit-content;
  align-self: flex-start;
}

.detail-list {
  display: grid;
  gap: var(--space-4);
  margin: var(--space-6) 0;
  padding: 0;
  list-style: none;
}

.detail-list li {
  position: relative;
  padding-left: var(--space-6);
  color: color-mix(in oklab, var(--bg), var(--surface) 30%);
}

.detail-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 8px;
  height: 8px;
  border-radius: 100%;
  background: var(--accent);
}

.timeline {
  display: grid;
  gap: var(--space-5);
}

.timeline-horizontal {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(320px, 380px);
  gap: var(--space-5);
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  padding: var(--space-2) var(--space-2) var(--space-5);
}

.timeline-horizontal::-webkit-scrollbar {
  height: 10px;
}

.timeline-horizontal::-webkit-scrollbar-track {
  background: var(--border-soft);
  border-radius: var(--radius-pill);
}

.timeline-horizontal::-webkit-scrollbar-thumb {
  background: var(--accent);
  border-radius: var(--radius-pill);
}

.timeline-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  min-height: 270px;
  scroll-snap-align: end;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, var(--surface), var(--surface-warm));
  box-shadow: rgba(0, 0, 0, 0.06) 0 5px 9px 0;
  padding: var(--space-8);
}

.timeline-year {
  color: var(--accent-active);
  font-family: var(--font-mono);
  font-size: var(--text-xl);
  font-variant-numeric: tabular-nums;
}

.signature-placeholder {
  color: var(--accent-active);
}

.location-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(420px, 1fr);
  gap: var(--space-8);
  align-items: stretch;
}

.location-copy {
  justify-content: space-between;
}

.address-card {
  margin-top: var(--space-8);
}

.map-placeholder {
  min-height: 360px;
  display: grid;
  place-items: end start;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(90deg, color-mix(in oklab, var(--accent), transparent 88%) 1px, transparent 1px),
    linear-gradient(0deg, color-mix(in oklab, var(--accent), transparent 88%) 1px, transparent 1px),
    linear-gradient(180deg, var(--surface), var(--surface-warm));
  background-size: 32px 32px, 32px 32px, 100% 100%;
  box-shadow: rgba(0, 0, 0, 0.06) 0 5px 9px 0;
  padding: var(--space-8);
}

.fleet-group + .fleet-group {
  margin-top: var(--space-12);
  padding-top: var(--space-12);
  border-top: 1px solid var(--border-soft);
}

.fleet-title {
  display: flex;
  justify-content: space-between;
  gap: var(--space-5);
  align-items: end;
  margin-bottom: var(--space-6);
}

.ship-card {
  overflow: hidden;
  padding: 0;
}

.ship-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.ship-body {
  padding: var(--space-5);
}

.ship-body p {
  margin-top: var(--space-2);
  color: color-mix(in oklab, var(--bg), var(--surface) 42%);
  font-size: var(--text-sm);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: var(--space-8);
  align-items: start;
}

.contact-list {
  display: grid;
  gap: var(--space-5);
}

.contact-item {
  display: flex;
  justify-content: space-between;
  gap: var(--space-5);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--border-soft);
}

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.field label {
  color: color-mix(in oklab, var(--bg), var(--surface) 42%);
  font-size: var(--text-sm);
  font-weight: 500;
}

.field-control {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 3px;
  background: var(--surface);
  color: color-mix(in oklab, var(--bg), var(--surface) 12%);
  padding: 13px 14px;
}

.field-control::placeholder {
  color: rgba(0, 0, 0, 0.6);
}

textarea.field-control {
  min-height: 132px;
  resize: vertical;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.form-message {
  display: none;
  margin-top: var(--space-4);
  color: var(--success);
  font-size: var(--text-sm);
  font-weight: 700;
}

.form-message.visible {
  display: block;
}

.pagefoot {
  background: var(--accent);
  color: var(--fg);
  padding-block: var(--space-12);
}

.pagefoot .lead {
  color: color-mix(in oklab, var(--fg), transparent 16%);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr repeat(3, 1fr);
  gap: var(--space-8);
}

.footer-links {
  display: grid;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.footer-links a {
  color: color-mix(in oklab, var(--fg), transparent 16%);
  font-size: var(--text-sm);
}

.footer-links a:hover {
  color: var(--fg);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: var(--space-5);
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid color-mix(in oklab, var(--fg), transparent 72%);
  color: color-mix(in oklab, var(--fg), transparent 22%);
  font-size: var(--text-sm);
}

@media (max-width: 1180px) {
  .container { padding-inline: var(--container-gutter-tablet); }
  .section { padding-block: var(--section-y-tablet); }
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .section-head, .contact-grid, .footer-grid, .location-layout, .service-detail-grid, .service-detail-grid.reverse, .workflow-card { grid-template-columns: 1fr; }
  .hero-controls { right: var(--container-gutter-tablet); }
  .nav-links { gap: var(--space-4); }
}

@media (max-width: 760px) {
  .container { padding-inline: var(--container-gutter-phone); }
  .section { padding-block: var(--section-y-phone); }
  .topnav-inner { min-height: 62px; }
  .nav-links {
    position: absolute;
    left: 0;
    right: 0;
    top: 62px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--bg);
    border-top: 1px solid color-mix(in oklab, var(--surface), transparent 84%);
    padding: var(--space-3) var(--container-gutter-phone) var(--space-4);
  }
  .nav-links.open { display: flex; }
  .lang-toggle {
    margin-left: 0;
    margin-right: var(--space-2);
  }
  .nav-link { min-height: 48px; }
  .mobile-toggle { display: grid; place-items: center; }
  .hero, .hero-content { min-height: 720px; }
  .hero::after,
  .page-hero.has-image::after {
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.8), color-mix(in oklab, var(--bg), transparent 36%));
  }
  .hero-actions, .footer-bottom, .contact-item { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { width: 100%; }
  .workflow-cta { width: fit-content; }
  .grid-2, .grid-3, .grid-4, .form-grid { grid-template-columns: 1fr; }
  .timeline-horizontal { grid-auto-columns: minmax(280px, 84vw); }
  .timeline-item { gap: var(--space-2); }
  .fleet-title { align-items: start; flex-direction: column; }
}