/* ============================================================
   OceanLink Shipping — design system
   Color strategy: Committed (ink-teal 30-50%, ember <8%)
   ============================================================ */

:root {
  /* ink palette — deep sea teal */
  --ink:        oklch(0.22 0.04 220);
  --ink-deep:   oklch(0.16 0.04 222);
  --ink-night:  oklch(0.12 0.035 222);
  --ink-soft:   oklch(0.32 0.04 220);

  /* surfaces — warm-tinted neutrals */
  --surface:    oklch(0.97 0.006 80);
  --paper:      oklch(0.995 0.003 80);
  --mist:       oklch(0.93 0.008 200);

  /* text */
  --text:       oklch(0.20 0.02 230);
  --text-soft:  oklch(0.40 0.02 230);
  --text-dim:   oklch(0.55 0.02 230);
  --text-on-ink: oklch(0.95 0.008 80);
  --text-on-ink-dim: oklch(0.72 0.015 220);

  /* accent — container ember */
  --ember:      oklch(0.68 0.17 45);
  --ember-warm: oklch(0.74 0.15 50);
  --ember-deep: oklch(0.55 0.16 40);

  /* lines */
  --line:       oklch(0.88 0.01 220);
  --line-soft:  oklch(0.93 0.008 220);
  --line-on-ink: oklch(0.30 0.025 220);

  /* type */
  --serif: 'Fraunces', 'Noto Serif SC', 'Songti SC', 'STSong', serif;
  --sans:  'Inter', 'Noto Sans SC', -apple-system, 'PingFang SC', 'Microsoft YaHei', sans-serif;

  /* layout */
  --max: 1400px;
  --gutter: clamp(1.25rem, 4vw, 4rem);
  --section-y: clamp(4rem, 9vw, 9rem);

  /* motion */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);   /* ease-out-quart */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ============================================================
   Reset
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
  font-feature-settings: 'ss01', 'cv01';
}
img, svg { display: block; max-width: 100%; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; padding: 0; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; padding: 0; margin: 0; }
h1, h2, h3, h4 { margin: 0; font-weight: 500; letter-spacing: -0.01em; }
p { margin: 0; }

::selection { background: var(--ember); color: var(--paper); }

/* utility */
.tabular { font-variant-numeric: tabular-nums; }
.kicker {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font: 500 0.75rem/1 var(--sans);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.kicker::before {
  content: ""; width: 1.6rem; height: 1px; background: currentColor;
}
.kicker--on-ink { color: var(--ember-warm); }

/* ============================================================
   Top bar
   ============================================================ */
.topbar {
  background: var(--ink-deep);
  color: var(--text-on-ink-dim);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
}
.topbar__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.55rem var(--gutter);
  display: flex;
  align-items: center;
  gap: 1rem;
}
.topbar a { color: var(--text-on-ink); }
.topbar a:hover { color: var(--ember-warm); }
.topbar__sep { opacity: 0.4; }
.topbar__lang { margin-left: auto; display: flex; gap: 0.55rem; align-items: center; }
.topbar__lang button {
  color: var(--text-on-ink-dim);
  padding: 0.1rem 0.15rem;
  letter-spacing: 0.06em;
  transition: color 160ms var(--ease-out);
}
.topbar__lang button.is-active { color: var(--ember-warm); }
.topbar__lang button:hover { color: var(--paper); }
.topbar__lang span { opacity: 0.4; }

/* ============================================================
   Nav
   ============================================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: transparent;
  transition: background 240ms var(--ease-out), border-color 240ms var(--ease-out);
  border-bottom: 1px solid transparent;
}
.nav.is-stuck {
  background: rgba(252, 251, 248, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line-soft);
}
.nav__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.1rem var(--gutter);
  display: flex;
  align-items: center;
  gap: 2.5rem;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--serif);
  font-size: 1.18rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--paper);
  transition: color 240ms var(--ease-out);
}
.nav.is-stuck .nav__logo { color: var(--ink); }
.nav__mark {
  width: 30px; height: 30px;
  display: grid; place-items: center;
  border-radius: 4px;
  background: var(--ember);
  color: var(--paper);
  font-family: var(--serif);
  font-weight: 600;
  font-size: 0.95rem;
  font-style: italic;
}
.nav__brand-zh {
  font-family: var(--serif);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.4em;
  display: block;
  margin-top: 0.05rem;
  color: var(--ember-warm);
}
.nav.is-stuck .nav__brand-zh { color: var(--ember-deep); }

.nav__menu {
  display: flex;
  gap: 2rem;
  margin-left: auto;
  font-size: 0.92rem;
  letter-spacing: 0.02em;
}
.nav__menu a {
  color: var(--text-on-ink-dim);
  position: relative;
  padding: 0.35rem 0;
  transition: color 200ms var(--ease-out);
}
.nav.is-stuck .nav__menu a { color: var(--text-soft); }
.nav__menu a:hover { color: var(--paper); }
.nav.is-stuck .nav__menu a:hover { color: var(--ink); }
.nav__menu a::after {
  content: "";
  position: absolute; left: 0; right: 100%; bottom: 0;
  height: 1px; background: var(--ember);
  transition: right 320ms var(--ease-out);
}
.nav__menu a:hover::after { right: 0; }

.nav__cta {
  margin-left: 0.4rem;
}

.nav__burger {
  display: none;
  width: 40px; height: 40px;
  margin-left: auto;
  flex-direction: column;
  gap: 5px;
  align-items: center;
  justify-content: center;
}
.nav__burger span {
  display: block; width: 22px; height: 1.5px;
  background: var(--paper);
  transition: background 200ms;
}
.nav.is-stuck .nav__burger span { background: var(--ink); }

/* ============================================================
   Buttons
   ============================================================ */
.btn {
  --btn-fg: var(--paper);
  --btn-bg: var(--ember);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.78rem 1.4rem;
  font: 500 0.92rem/1 var(--sans);
  letter-spacing: 0.02em;
  color: var(--btn-fg);
  background: var(--btn-bg);
  border-radius: 2px;
  transition: transform 220ms var(--ease-out), background 200ms var(--ease-out), box-shadow 240ms var(--ease-out);
  position: relative;
  overflow: hidden;
}
.btn:hover {
  background: var(--ember-deep);
  transform: translateY(-1px);
  box-shadow: 0 8px 22px -10px oklch(0.55 0.16 40 / 0.5);
}
.btn--ghost {
  --btn-fg: var(--paper);
  --btn-bg: transparent;
  border: 1px solid oklch(0.95 0.008 80 / 0.4);
}
.btn--ghost:hover { background: oklch(0.95 0.008 80 / 0.12); }
.nav.is-stuck .btn--ghost { --btn-fg: var(--ink); border-color: var(--line); }
.nav.is-stuck .btn--ghost:hover { background: var(--mist); }

.btn--lg { padding: 1.05rem 1.8rem; font-size: 0.95rem; }
.btn--ink { --btn-bg: var(--ink); --btn-fg: var(--paper); }
.btn--ink:hover { background: var(--ink-night); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 86vh;
  margin-top: -73px;   /* let nav sit on top of hero */
  padding-top: 73px;
  display: flex;
  flex-direction: column;
  color: var(--text-on-ink);
  overflow: hidden;
  isolation: isolate;
}
.hero__bg { position: absolute; inset: 0; z-index: -2; }
.hero__bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  animation: kenburns 18s var(--ease-out) infinite alternate;
}
@keyframes kenburns {
  from { transform: scale(1.04) translateY(0); }
  to   { transform: scale(1.12) translateY(-1.5%); }
}
.hero__veil {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(90deg, oklch(0.16 0.04 222 / 0.78) 0%, oklch(0.16 0.04 222 / 0.55) 55%, oklch(0.16 0.04 222 / 0.40) 100%),
    linear-gradient(180deg, oklch(0.16 0.04 222 / 0.40) 0%, transparent 30%, oklch(0.12 0.035 222 / 0.30) 100%);
}
.hero__inner {
  flex: 1;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: end;
  max-width: var(--max);
  width: 100%;
  margin: 0 auto;
  padding: 4rem var(--gutter) 5rem;
}

.hero__eyebrow {
  display: inline-flex; align-items: center; gap: 0.7rem;
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ember-warm);
  margin-bottom: 1.6rem;
}
.hero__eyebrow::before {
  content: "";
  width: 2rem; height: 1px;
  background: var(--ember);
}
.hero__title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2.6rem, 6.2vw, 5.4rem);
  line-height: 1.02;
  letter-spacing: -0.025em;
  color: var(--paper);
}
.hero__title em {
  font-style: italic;
  font-weight: 500;
  color: var(--ember-warm);
  font-feature-settings: 'ss01';
}
.hero__title em::after {
  content: "";
  display: inline-block;
  width: 0.18em; height: 0.18em;
  margin-left: 0.04em;
  background: var(--ember);
  border-radius: 50%;
  vertical-align: 0.15em;
}

.hero__lead {
  max-width: 32rem;
  padding-bottom: 0.6rem;
  border-left: 1px solid oklch(0.95 0.008 80 / 0.18);
  padding-left: clamp(1rem, 2vw, 2rem);
}
.hero__lead p {
  font-size: clamp(1rem, 1.15vw, 1.1rem);
  line-height: 1.65;
  color: oklch(0.92 0.008 80 / 0.92);
  margin-bottom: 1.8rem;
}
.hero__cta { display: flex; flex-wrap: wrap; gap: 0.8rem; }

.hero__ticker {
  border-top: 1px solid oklch(0.95 0.008 80 / 0.16);
  background: oklch(0.10 0.03 222 / 0.5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 1rem var(--gutter);
  display: flex;
  flex-wrap: wrap;
  gap: 2.4rem;
  font-family: var(--serif);
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.16em;
  color: var(--text-on-ink-dim);
  font-variant-numeric: tabular-nums;
}
.hero__ticker span { display: inline-flex; align-items: center; gap: 0.6rem; }
.hero__ticker span::before {
  content: "";
  width: 6px; height: 6px;
  background: var(--ember);
  border-radius: 50%;
  display: inline-block;
}

/* ============================================================
   Sections — generic
   ============================================================ */
.section {
  padding: var(--section-y) 0;
}
.section__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.section__head {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: end;
  margin-bottom: clamp(2.5rem, 5vw, 5rem);
}
.section__title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
}
.section__title em { font-style: italic; color: var(--ember-deep); }
.section__lead {
  font-size: 1.05rem;
  color: var(--text-soft);
  line-height: 1.7;
  max-width: 38rem;
}

/* ============================================================
   SERVICES — editorial layered list
   ============================================================ */
.services {
  background: var(--ink);
  color: var(--text-on-ink);
  position: relative;
  overflow: hidden;
}
.services .kicker { color: var(--ember-warm); }
.services .section__title { color: var(--paper); }
.services .section__title em { color: var(--ember-warm); }
.services .section__lead { color: var(--text-on-ink-dim); }

.services__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: stretch;
  min-height: 65vh;
}

.services__list {
  border-top: 1px solid var(--line-on-ink);
}
.services__item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1.4rem;
  align-items: baseline;
  padding: 1.55rem 0;
  border-bottom: 1px solid var(--line-on-ink);
  cursor: pointer;
  transition: padding-left 380ms var(--ease-out);
}
.services__item:hover,
.services__item.is-active {
  padding-left: 1rem;
}
.services__num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--ember-warm);
  font-variant-numeric: tabular-nums;
  width: 2.4rem;
}
.services__label {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.4rem, 2.4vw, 2.1rem);
  line-height: 1.15;
  color: var(--text-on-ink-dim);
  transition: color 280ms var(--ease-out);
}
.services__item:hover .services__label,
.services__item.is-active .services__label {
  color: var(--paper);
}
.services__arrow {
  width: 2.5rem; height: 1px;
  background: var(--line-on-ink);
  position: relative;
  transition: width 380ms var(--ease-out), background 280ms var(--ease-out);
  align-self: center;
}
.services__item.is-active .services__arrow,
.services__item:hover .services__arrow {
  width: 4rem;
  background: var(--ember);
}
.services__arrow::after {
  content: "";
  position: absolute; right: -1px; top: -3px;
  width: 6px; height: 6px;
  border-top: 1px solid currentColor;
  border-right: 1px solid currentColor;
  transform: rotate(45deg);
  color: var(--line-on-ink);
  transition: color 280ms;
}
.services__item.is-active .services__arrow::after,
.services__item:hover .services__arrow::after {
  color: var(--ember);
}

.services__media {
  position: relative;
  border-radius: 2px;
  overflow: hidden;
  background: var(--ink-deep);
  min-height: 28rem;
}
.services__media-item {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 540ms var(--ease-out);
}
.services__media-item.is-active { opacity: 1; }
.services__media-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: brightness(0.85) contrast(1.05);
}
.services__media-caption {
  position: absolute;
  left: 1.6rem; right: 1.6rem; bottom: 1.4rem;
  z-index: 2;
  display: flex; align-items: end; justify-content: space-between;
  gap: 1rem;
  color: var(--paper);
  font-family: var(--serif);
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  text-shadow: 0 1px 8px oklch(0.12 0.035 222 / 0.6);
}
.services__media-caption b {
  font-style: italic;
  font-weight: 500;
  color: var(--ember-warm);
  font-variant-numeric: tabular-nums;
  font-size: 0.85rem;
  letter-spacing: 0.18em;
}

/* ============================================================
   ABOUT
   ============================================================ */
.about {
  background: var(--paper);
}
.about__grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: clamp(2.5rem, 6vw, 7rem);
  align-items: start;
}
.about__text { padding-top: 0.6rem; }
.about__text h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.9rem, 3.4vw, 2.8rem);
  line-height: 1.18;
  letter-spacing: -0.02em;
  margin-bottom: 1.6rem;
}
.about__text h2 em { font-style: italic; color: var(--ember-deep); }
.about__text p {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text-soft);
  margin-bottom: 1.1rem;
  max-width: 38rem;
}
.about__sig {
  display: flex; align-items: center; gap: 0.9rem;
  margin-top: 2rem;
  font-size: 0.85rem; color: var(--text-dim);
}
.about__sig::before {
  content: ""; width: 2rem; height: 1px; background: var(--ember);
}

.about__visual {
  position: relative;
}
.about__photo {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: 2px;
}
.about__photo img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.about__photo-tag {
  position: absolute;
  left: 1.4rem; bottom: 1.4rem;
  padding: 0.5rem 0.85rem;
  background: oklch(0.16 0.04 222 / 0.78);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  color: var(--paper);
  font-family: var(--serif);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.about__stats {
  position: absolute;
  left: -8%;
  bottom: -3rem;
  background: var(--surface);
  padding: 1.8rem 2rem;
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 2rem;
  box-shadow: 0 30px 60px -30px oklch(0.16 0.04 222 / 0.25);
}
.about__stat dt {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2.2rem, 3.5vw, 3rem);
  line-height: 1;
  font-variant-numeric: tabular-nums;
  color: var(--ink);
  position: relative;
  display: inline-block;
}
.about__stat dt sup {
  font-size: 0.5em;
  font-style: italic;
  color: var(--ember);
  margin-left: 0.05em;
  vertical-align: 0.6em;
  font-variant-numeric: tabular-nums;
}
.about__stat dd {
  margin: 0.5rem 0 0;
  font-size: 0.78rem;
  color: var(--text-dim);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* ============================================================
   ROUTES — abstract nautical chart
   ============================================================ */
.routes {
  background: var(--surface);
  position: relative;
  overflow: hidden;
}
.routes__chart {
  position: relative;
  margin-top: 2rem;
  aspect-ratio: 16 / 8;
  width: 100%;
  background:
    radial-gradient(circle at 50% 50%, oklch(0.99 0.003 80) 0%, oklch(0.95 0.006 220) 100%);
  border: 1px solid var(--line);
  overflow: hidden;
  border-radius: 2px;
}
.routes__chart svg { width: 100%; height: 100%; display: block; }

.routes__legend {
  margin-top: 2.5rem;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1.2rem 2rem;
  font-family: var(--serif);
  font-size: 0.92rem;
  color: var(--text-soft);
  font-variant-numeric: tabular-nums;
}
.routes__legend-item {
  display: flex; align-items: baseline; gap: 0.7rem;
  border-top: 1px solid var(--line);
  padding-top: 0.7rem;
}
.routes__legend-item b {
  font-style: italic;
  font-weight: 500;
  color: var(--ember-deep);
  letter-spacing: 0.04em;
}

/* SVG nodes */
.port-dot { fill: var(--ember); }
.port-dot--major { fill: var(--ember); }
.port-pulse {
  fill: var(--ember);
  transform-origin: center;
  transform-box: fill-box;
  animation: pulse 2.6s var(--ease-out) infinite;
}
.port-pulse--2 { animation-delay: 0.6s; }
.port-pulse--3 { animation-delay: 1.2s; }
.port-pulse--4 { animation-delay: 1.8s; }
@keyframes pulse {
  0%   { opacity: 0.55; transform: scale(1); }
  70%  { opacity: 0; transform: scale(3.2); }
  100% { opacity: 0; transform: scale(3.2); }
}
.port-label {
  font-family: var(--serif);
  font-style: italic;
  font-size: 11px;
  font-weight: 500;
  fill: var(--ink);
  letter-spacing: 0.02em;
}
.port-code {
  font-family: var(--sans);
  font-size: 9px;
  font-weight: 500;
  fill: var(--text-dim);
  letter-spacing: 0.18em;
}
.route-line {
  fill: none;
  stroke: var(--ember);
  stroke-width: 1.2;
  stroke-dasharray: 3 4;
  opacity: 0.55;
}
.chart-grid line { stroke: var(--line); stroke-width: 0.5; opacity: 0.6; }
.chart-frame { stroke: var(--text-dim); stroke-width: 0.5; fill: none; opacity: 0.4; }

/* ============================================================
   LOGOS strip
   ============================================================ */
.logos {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 2.2rem 0;
  background: var(--paper);
}
.logos__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex;
  align-items: center;
  gap: clamp(1.5rem, 4vw, 4rem);
  flex-wrap: wrap;
}
.logos__title {
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
  flex-shrink: 0;
  border-right: 1px solid var(--line);
  padding-right: clamp(1rem, 3vw, 3rem);
}
.logos__row {
  display: flex;
  align-items: center;
  gap: clamp(1.5rem, 3.5vw, 3.5rem);
  flex-wrap: wrap;
  flex: 1;
}
.logos__row span {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  font-style: italic;
  opacity: 0.7;
  transition: opacity 200ms, color 200ms;
}
.logos__row span:hover { opacity: 1; color: var(--ink); }
.logos__row span b { font-weight: 700; font-style: normal; letter-spacing: -0.01em; }

/* ============================================================
   NEWS — editorial articles
   ============================================================ */
.news { background: var(--surface); }
.news__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
}
.news__item {
  padding: 2rem clamp(1rem, 2.5vw, 2.5rem) 2rem 0;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column;
  gap: 1rem;
  transition: background 240ms var(--ease-out);
}
.news__item:last-child { border-right: 0; padding-right: 0; }
.news__item:first-child { padding-left: 0; }
.news__item:hover { background: oklch(0.99 0.003 80 / 0.6); }

.news__date {
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.85rem;
  color: var(--ember-deep);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
}
.news__date b {
  font-style: normal;
  font-weight: 500;
  color: var(--text-dim);
  margin-left: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.7rem;
}
.news__title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.2rem, 1.8vw, 1.55rem);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.news__title:hover { color: var(--ember-deep); }
.news__excerpt {
  font-size: 0.94rem;
  line-height: 1.65;
  color: var(--text-soft);
  margin-top: -0.3rem;
}
.news__more {
  margin-top: auto;
  padding-top: 0.6rem;
  font-size: 0.82rem;
  color: var(--ember-deep);
  letter-spacing: 0.06em;
  display: inline-flex; gap: 0.5rem; align-items: center;
}
.news__more::after {
  content: "→";
  transition: transform 200ms var(--ease-out);
}
.news__item:hover .news__more::after { transform: translateX(4px); }

/* ============================================================
   CONTACT
   ============================================================ */
.contact { background: var(--paper); }
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: start;
}
.contact__info h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 1.6rem;
}
.contact__info h3 em { font-style: italic; color: var(--ember-deep); }
.contact__info > p {
  color: var(--text-soft); font-size: 1rem; line-height: 1.7;
  max-width: 26rem;
  margin-bottom: 2.2rem;
}

.contact__cards {
  display: grid;
  gap: 1.4rem;
}
.contact__row {
  display: grid;
  grid-template-columns: 7rem 1fr;
  gap: 1.2rem;
  padding: 1rem 0;
  border-top: 1px solid var(--line);
  font-size: 0.95rem;
}
.contact__row:last-child { border-bottom: 1px solid var(--line); }
.contact__row dt {
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.85rem;
  color: var(--text-dim);
  letter-spacing: 0.04em;
  padding-top: 0.1rem;
}
.contact__row dd {
  margin: 0;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  line-height: 1.55;
}
.contact__row dd a:hover { color: var(--ember-deep); }
.contact__row dd small {
  display: block;
  font-size: 0.82rem;
  color: var(--text-dim);
  margin-top: 0.2rem;
  letter-spacing: 0.02em;
}

/* form */
.contact__form {
  background: var(--surface);
  padding: clamp(1.8rem, 3.5vw, 2.8rem);
  border-radius: 2px;
  border: 1px solid var(--line);
  position: relative;
}
.contact__form::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 60px; height: 3px;
  background: var(--ember);
}
.contact__form-head {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 1.5rem;
  line-height: 1.3;
  margin-bottom: 0.4rem;
}
.contact__form-sub {
  font-size: 0.88rem; color: var(--text-soft); margin-bottom: 1.8rem;
}

.field { margin-bottom: 1.2rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1.2rem; }
.field label {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 0.45rem;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.72rem 0.85rem;
  font: inherit;
  font-size: 0.95rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 2px;
  color: var(--ink);
  transition: border-color 180ms, background 180ms;
  font-family: var(--sans);
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--ember);
  background: var(--paper);
  box-shadow: 0 0 0 3px oklch(0.68 0.17 45 / 0.12);
}
.field textarea { min-height: 5.5rem; resize: vertical; line-height: 1.5; }
.field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='none' stroke='%23556' stroke-width='1.5' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.9rem center;
  padding-right: 2.4rem;
}

.contact__form button[type=submit] {
  width: 100%;
  margin-top: 0.8rem;
  justify-content: center;
}
.contact__form-foot {
  margin-top: 1rem;
  font-size: 0.78rem;
  color: var(--text-dim);
  text-align: center;
  line-height: 1.6;
}

.form-success {
  padding: 1.4rem 1.6rem;
  background: oklch(0.95 0.04 145 / 0.5);
  border-left: 3px solid oklch(0.55 0.14 150);
  font-family: var(--serif);
  color: var(--ink);
  display: none;
}
.form-success.is-shown { display: block; }
.form-success b { color: oklch(0.45 0.15 150); font-style: italic; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--ink-night);
  color: var(--text-on-ink-dim);
  padding: clamp(3.5rem, 6vw, 6rem) 0 0;
}
.footer__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.footer__top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--line-on-ink);
}
.footer__brand {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 1.6rem;
  color: var(--paper);
  letter-spacing: -0.01em;
  margin-bottom: 0.7rem;
  display: flex; align-items: center; gap: 0.7rem;
}
.footer__brand .nav__mark { width: 36px; height: 36px; font-size: 1.05rem; }
.footer__tagline {
  font-size: 0.92rem;
  line-height: 1.7;
  max-width: 22rem;
  margin-bottom: 1.5rem;
}
.footer__col h4 {
  font-family: var(--serif);
  font-weight: 500;
  font-style: italic;
  font-size: 0.95rem;
  color: var(--paper);
  margin-bottom: 1.1rem;
}
.footer__col ul { display: flex; flex-direction: column; gap: 0.55rem; font-size: 0.92rem; }
.footer__col a { transition: color 180ms; }
.footer__col a:hover { color: var(--ember-warm); }

.footer__bottom {
  padding: 1.8rem 0 2rem;
  display: flex; flex-wrap: wrap; gap: 1rem;
  align-items: center; justify-content: space-between;
  font-size: 0.82rem;
  color: var(--text-on-ink-dim);
  letter-spacing: 0.02em;
}
.footer__bottom a:hover { color: var(--ember-warm); }
.footer__legal { display: flex; gap: 1.6rem; flex-wrap: wrap; }

/* ============================================================
   Scroll reveal
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 720ms var(--ease-out-expo), transform 720ms var(--ease-out-expo);
}
.reveal.is-in { opacity: 1; transform: translateY(0); }
.reveal[data-delay="1"] { transition-delay: 80ms; }
.reveal[data-delay="2"] { transition-delay: 160ms; }
.reveal[data-delay="3"] { transition-delay: 240ms; }
.reveal[data-delay="4"] { transition-delay: 320ms; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero__bg img { animation: none; }
  .port-pulse { animation: none; }
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 980px) {
  .hero__inner { grid-template-columns: 1fr; gap: 2.5rem; padding: 3rem var(--gutter) 4rem; }
  .hero__lead { border-left: 0; padding-left: 0; border-top: 1px solid oklch(0.95 0.008 80 / 0.18); padding-top: 1.5rem; max-width: none; }
  .section__head { grid-template-columns: 1fr; gap: 1rem; align-items: start; }
  .services__grid { grid-template-columns: 1fr; min-height: auto; }
  .services__media { min-height: 22rem; order: -1; }
  .about__grid { grid-template-columns: 1fr; }
  .about__stats { position: static; margin-top: 1.5rem; padding: 1.5rem; }
  .contact__grid { grid-template-columns: 1fr; }
  .news__list { grid-template-columns: 1fr; }
  .news__item { border-right: 0; padding-right: 0; padding-left: 0; }
  .footer__top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .topbar__inner { flex-wrap: wrap; gap: 0.5rem; font-size: 0.72rem; }
  .nav__menu { display: none; }
  .nav__cta { display: none; }
  .nav__burger { display: flex; }
  .hero { min-height: 78vh; }
  .hero__title { font-size: clamp(2.4rem, 9vw, 3.6rem); }
  .hero__ticker { gap: 1.2rem; font-size: 0.75rem; }
  .about__stats { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .field-row { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr; gap: 2rem; padding-bottom: 2rem; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
  .logos__title { border-right: 0; padding-right: 0; }
}