/* ========== Reset & variables ========== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: 1.8;
  color: var(--color-ink);
  background: var(--color-off-white);
  -webkit-tap-highlight-color: transparent;
}

h1, h2, h3, h4, h5, h6,
p, figure, blockquote, dl, dd {
  margin: 0;
}

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

ul, ol {
  margin: 0;
  padding: 0;
}

button {
  font: inherit;
}

address {
  font-style: normal;
}

a {
  color: var(--color-primary-light);
  transition: color 0.2s ease;
}

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

::selection {
  background: var(--color-gold);
  color: var(--color-primary-dark);
}

:root {
  --color-primary: #0B3B2E;
  --color-primary-dark: #062117;
  --color-primary-light: #2E8060;
  --color-gold: #D4AF37;
  --color-gold-light: #FFD700;
  --color-red: #E63946;
  --color-off-white: #F8F9FA;
  --color-ink: #1A1A1A;
  --color-smoke: #E5E5E5;
  --font-sans: "Noto Sans SC", "Source Han Sans CN", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-mono: "Roboto Mono", "JetBrains Mono", "SFMono-Regular", Consolas, monospace;
  --text-base: 16px;
  --header-width: 280px;
}

/* ========== Focus ========== */
:focus-visible {
  outline: 3px solid var(--color-gold-light);
  outline-offset: 2px;
}

.site-header :focus-visible,
.site-footer :focus-visible {
  outline-color: var(--color-gold-light);
}

/* ========== Layout helpers ========== */
.site-main {
  display: block;
  min-height: 60vh;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: clamp(20px, 4vw, 48px);
}

.section {
  padding-block: clamp(48px, 8vw, 104px);
}

.section--dark {
  background: var(--color-primary);
  color: var(--color-off-white);
}

.section--tint {
  background: #E9EFEB;
}

.section--smoke {
  background: var(--color-smoke);
}

.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 70vh;
  overflow: hidden;
  background: var(--color-primary);
  color: var(--color-off-white);
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 720px;
}

/* ========== Buttons ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 30px;
  border: 1px solid var(--color-gold);
  background: var(--color-gold);
  color: var(--color-primary-dark);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}

.btn:hover {
  background: var(--color-gold-light);
  border-color: var(--color-gold-light);
  color: var(--color-primary-dark);
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn--ghost {
  background: transparent;
  color: var(--color-gold);
}

.btn--ghost:hover {
  background: var(--color-gold);
  color: var(--color-primary-dark);
}

.btn--green {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-off-white);
}

.btn--green:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: var(--color-gold);
}

/* ========== Tags ========== */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border: 1px solid var(--color-primary-light);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--color-primary-light);
  background: transparent;
}

.tag--gold {
  border-color: var(--color-gold);
  color: var(--color-gold);
}

.tag--red {
  border-color: var(--color-red);
  color: var(--color-red);
}

/* ========== Cards ========== */
.card {
  background: #fff;
  border: 1px solid var(--color-smoke);
  padding: 28px;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  border-color: var(--color-primary-light);
  box-shadow: 6px 6px 0 rgba(11, 59, 46, 0.08);
}

.card__title {
  font-size: 19px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.card__meta {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-primary-light);
  letter-spacing: 0.06em;
}

.card__body {
  margin-top: 12px;
  font-size: 15px;
}

/* ========== Paper ========== */
.paper {
  background: #fff;
  border: 1px solid var(--color-smoke);
  box-shadow: 8px 8px 0 var(--color-smoke);
  padding: clamp(24px, 5vw, 48px);
}

/* ========== Accordion ========== */
.fold {
  border: 1px solid var(--color-smoke);
  background: #fff;
  margin-bottom: 12px;
}

.fold__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: 100%;
  padding: 18px 22px;
  background: none;
  border: 0;
  text-align: left;
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 700;
  color: var(--color-ink);
  cursor: pointer;
  transition: background 0.2s ease;
}

.fold__header:hover {
  background: rgba(46, 128, 96, 0.06);
}

.fold__icon {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border: 1px solid var(--color-primary-light);
  color: var(--color-primary-light);
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  transition: transform 0.3s ease, background 0.3s ease, color 0.3s ease;
}

.fold[data-open] .fold__icon {
  transform: rotate(45deg);
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-gold);
}

.fold__body {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.35s ease;
}

.fold__body-inner {
  padding: 0 22px 22px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.fold[data-open] .fold__body-inner {
  opacity: 1;
}

/* ========== Breadcrumb ========== */
.breadcrumb {
  margin-bottom: 28px;
}

.breadcrumb ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px;
  margin: 0;
  padding: 0;
}

.breadcrumb li {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  font-size: 14px;
}

.breadcrumb a {
  color: var(--color-primary-light);
  text-decoration: none;
}

.breadcrumb a:hover {
  color: var(--color-primary);
  text-decoration: underline;
}

.breadcrumb [aria-current="page"] {
  color: var(--color-ink);
  font-weight: 600;
}

.breadcrumb__sep {
  color: var(--color-primary-light);
  opacity: 0.55;
}

/* ========== Page title ========== */
.page-title {
  margin-bottom: 36px;
}

.page-title__label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-red);
  margin-bottom: 8px;
}

.page-title__label::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--color-red);
}

.page-title__main {
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: 0.02em;
  color: var(--color-primary);
  margin: 0;
}

.page-title__sub {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--color-primary-light);
  margin-top: 10px;
}

/* ========== Section head ========== */
.section-head {
  margin-bottom: 32px;
}

.section-head__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-red);
  margin-bottom: 6px;
}

.section-head__eyebrow::before {
  content: "";
  width: 20px;
  height: 2px;
  background: var(--color-red);
}

.section-head__title {
  font-size: clamp(26px, 4vw, 42px);
  font-weight: 900;
  line-height: 1.15;
  color: var(--color-primary);
  margin: 0;
}

.section--dark .section-head__title {
  color: var(--color-off-white);
}

.section--dark .section-head__eyebrow {
  color: var(--color-gold);
}

.section--dark .section-head__eyebrow::before {
  background: var(--color-gold);
}

/* ========== Grid ========== */
.grid {
  display: grid;
  gap: 24px;
}

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

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

.grid--4 {
  grid-template-columns: repeat(4, 1fr);
}

/* ========== Data row ========== */
.data-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-smoke);
}

.data-row__label {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--color-primary-light);
}

.data-row__value {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-ink);
}

/* ========== Figure / image placeholder ========== */
.figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: var(--color-primary-dark);
}

.figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.figure:hover img {
  transform: scale(1.02);
}

.figure--ratio-16-9 {
  aspect-ratio: 16 / 9;
}

.figure--ratio-3-2 {
  aspect-ratio: 3 / 2;
}

.figure--ratio-1-1 {
  aspect-ratio: 1 / 1;
}

.figure__caption {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 6px 12px;
  background: rgba(6, 33, 23, 0.82);
  color: var(--color-off-white);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
}

.figure--frame {
  background: #fff;
  border: 1px solid var(--color-smoke);
  padding: 6px;
}

/* ========== Divider ========== */
.divider {
  height: 1px;
  border: 0;
  margin: 40px 0;
  background: linear-gradient(90deg, var(--color-gold) 0%, var(--color-smoke) 120%);
}

/* ========== Vertical note ========== */
.vertical-note {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--color-primary-light);
}

/* ========== Skip link ========== */
.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 2000;
  padding: 10px 18px;
  background: var(--color-gold);
  color: var(--color-primary-dark);
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.2);
  transform: translateY(-300%);
  transition: transform 0.2s ease;
}

.skip-link:focus-visible {
  transform: translateY(0);
}

/* ========== Scroll progress ========== */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1500;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-gold) 0%, var(--color-red) 100%);
  transform: scaleX(0);
  transform-origin: 0% 50%;
  pointer-events: none;
}

/* ========== Header ========== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: var(--header-width);
  z-index: 1000;
  display: flex;
  flex-direction: column;
}

.header-topline {
  display: none;
}

.header-track {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, transparent 0%, transparent 85%, rgba(212, 175, 55, 0.16) 100%),
    var(--color-primary);
  background-size: 100% 42px, auto, auto;
  border-right: 1px solid rgba(212, 175, 55, 0.28);
  box-shadow: 2px 0 16px rgba(0, 0, 0, 0.18);
  padding: 28px 0 24px;
  overflow-y: auto;
}

.header-track__bottom {
  margin-top: auto;
  padding: 18px 24px 0;
}

.header-track__label {
  margin: 36px 24px 10px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
}

.header-track__label::before {
  content: "";
  width: 16px;
  height: 2px;
  background: var(--color-red);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--color-off-white);
  text-decoration: none;
}

.brand:hover {
  color: var(--color-off-white);
}

.brand--track {
  padding: 0 24px;
}

.brand__mono {
  position: relative;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border: 2px solid var(--color-gold);
  background:
    linear-gradient(135deg, rgba(212, 175, 55, 0.18) 0%, transparent 65%),
    var(--color-primary-dark);
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-gold);
}

.brand__mono::after {
  content: "";
  position: absolute;
  top: -5px;
  right: -5px;
  width: 9px;
  height: 9px;
  background: var(--color-red);
}

.brand__text {
  display: inline-flex;
  flex-direction: column;
  gap: 2px;
}

.brand__name {
  font-size: 20px;
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: 0.04em;
}

.brand__sub {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--color-gold);
}

.brand--bar .brand__mono {
  width: 38px;
  height: 38px;
  font-size: 15px;
  border-width: 1px;
}

.brand--bar .brand__name {
  font-size: 17px;
}

.brand--bar .brand__sub {
  font-size: 10px;
}

.nav-toggle {
  display: none;
}

.header-nav {
  display: block;
}

.header-nav__list {
  list-style: none;
}

.header-nav__item + .header-nav__item {
  margin-top: 2px;
}

.header-nav__link {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 11px 44px 11px 24px;
  color: rgba(248, 249, 250, 0.78);
  text-decoration: none;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.04em;
  border-left: 3px solid transparent;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.header-nav__link::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 18px;
  width: 8px;
  height: 8px;
  border: 1px solid var(--color-gold);
  transform: translateY(-50%) rotate(45deg) scale(0);
  transition: transform 0.25s ease;
}

.header-nav__link:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
  border-left-color: var(--color-gold);
}

.header-nav__link:hover::after,
.header-nav__link[aria-current="page"]::after {
  transform: translateY(-50%) rotate(45deg) scale(1);
}

.header-nav__link[aria-current="page"] {
  color: var(--color-gold);
  background: rgba(212, 175, 55, 0.08);
  border-left-color: var(--color-gold);
}

.header-nav__index {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--color-gold);
  opacity: 0.75;
  min-width: 18px;
}

.header-nav__name {
  flex: 1;
}

.header-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 16px;
  border: 1px solid var(--color-gold);
  background: rgba(212, 175, 55, 0.08);
  color: var(--color-gold);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.header-cta:hover {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-primary-dark);
}

.header-cta__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-red);
  animation: dot-pulse 2s ease-in-out infinite;
}

@keyframes dot-pulse {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(230, 57, 70, 0.55);
  }
  50% {
    box-shadow: 0 0 0 6px rgba(230, 57, 70, 0);
  }
}

.header-meta {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid rgba(212, 175, 55, 0.24);
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.38);
}

.header-meta__line {
  display: block;
}

.header-scrim {
  display: none;
}

/* ========== Header responsive ========== */
@media (min-width: 1024px) {
  body {
    padding-left: var(--header-width);
  }

  .brand--bar,
  .nav-toggle {
    display: none;
  }
}

@media (max-width: 1023px) {
  .site-header {
    top: 0;
    left: 0;
    right: 0;
    bottom: auto;
    width: auto;
    height: 64px;
    flex-direction: row;
    background: var(--color-primary);
    border-bottom: 1px solid rgba(212, 175, 55, 0.3);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
  }

  .header-topline {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex: 1;
    padding: 0 16px;
    position: relative;
    z-index: 3;
  }

  .brand--bar {
    display: inline-flex;
  }

  .brand--track {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 1px solid rgba(212, 175, 55, 0.5);
    background: transparent;
    cursor: pointer;
    position: relative;
    z-index: 4;
  }

  .nav-toggle__line {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-gold);
    transition: transform 0.3s ease, opacity 0.3s ease;
  }

  .nav-toggle:hover .nav-toggle__line {
    background: var(--color-gold-light);
  }

  body.nav-open .nav-toggle__line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  body.nav-open .nav-toggle__line:nth-child(2) {
    opacity: 0;
  }

  body.nav-open .nav-toggle__line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .header-track {
    position: fixed;
    top: 64px;
    left: 0;
    bottom: 0;
    width: min(84vw, 320px);
    padding: 26px 0 24px;
    box-shadow: 6px 0 24px rgba(0, 0, 0, 0.28);
    transform: translateX(-103%);
    visibility: hidden;
    transition: transform 0.35s ease, visibility 0s linear 0.35s;
    z-index: 2;
  }

  .header-track[data-open] {
    transform: translateX(0);
    visibility: visible;
    transition: transform 0.35s ease, visibility 0s;
  }

  .header-track__label {
    margin-top: 12px;
  }

  .header-scrim {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(6, 33, 23, 0.68);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.3s ease, visibility 0s linear 0.3s;
    z-index: 1;
  }

  .header-scrim[data-open] {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition: opacity 0.3s ease;
  }

  .site-main {
    padding-top: 64px;
  }

  body.nav-open {
    overflow: hidden;
  }
}

/* ========== Footer ========== */
.site-footer {
  background:
    linear-gradient(135deg, transparent 70%, rgba(212, 175, 55, 0.06) 100%),
    var(--color-primary-dark);
  color: rgba(248, 249, 250, 0.82);
  border-top: 1px solid rgba(212, 175, 55, 0.3);
  padding: clamp(48px, 7vw, 88px) 0 0;
}

.footer-inner {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: clamp(20px, 4vw, 48px);
}

.footer-lead {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(212, 175, 55, 0.18);
}

.footer-lead__word {
  font-size: clamp(44px, 7vw, 76px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0.06em;
  color: var(--color-off-white);
}

.footer-lead__note {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gold);
}

.footer-lead__dot {
  color: var(--color-red);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding: 40px 0;
}

.footer-block--statement {
  padding-right: 24px;
}

.footer-block__label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-gold);
}

.footer-block__label::before {
  content: "";
  width: 16px;
  height: 2px;
  background: var(--color-red);
}

.footer-statement {
  font-size: 14px;
  line-height: 1.85;
  color: rgba(248, 249, 250, 0.68);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 6px;
}

.footer-links a {
  display: inline-block;
  padding: 3px 0;
  color: rgba(248, 249, 250, 0.78);
  text-decoration: none;
  transition: color 0.2s ease, transform 0.2s ease;
}

.footer-links a:hover {
  color: var(--color-gold);
  transform: translateX(3px);
}

.footer-links a[aria-current="page"] {
  color: var(--color-gold);
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(248, 249, 250, 0.72);
}

.footer-contact__item::before {
  content: "◦ ";
  color: var(--color-red);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 24px;
  padding: 18px 0 24px;
  border-top: 1px solid rgba(212, 175, 55, 0.16);
  font-size: 13px;
  color: rgba(248, 249, 250, 0.55);
}

.footer-copy,
.footer-icp {
  margin: 0;
}

.footer-legal {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.footer-legal a {
  color: rgba(248, 249, 250, 0.82);
  text-decoration: none;
}

.footer-legal a:hover {
  color: var(--color-gold);
}

.footer-legal__sep {
  color: var(--color-gold);
  opacity: 0.6;
}

/* ========== Footer responsive ========== */
@media (max-width: 1023px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 767px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 28px 0;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .footer-legal {
    margin-left: 0;
  }
}

/* ========== Reveal ========== */
[data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* ========== Responsive grid ========== */
@media (max-width: 1023px) {
  .grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid--3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero {
    min-height: 60vh;
  }
}

@media (max-width: 767px) {
  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: 50vh;
  }
}

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

  [data-reveal] {
    opacity: 1;
    transform: none;
  }

  .header-track,
  .header-scrim {
    transition: none !important;
  }
}