*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --color-ink: #0a192f;
  --color-ink-soft: #112240;
  --color-neon: #39ff14;
  --color-orange: #ff6b35;
  --color-cream: #f5f0e6;
  --color-charcoal: #1a1a1a;
  --color-mist: #8892b0;
  --color-aqua: #64ffda;
  --color-red: #ff3366;
  --font-body: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-display: "Alibaba PuHuiTi Heavy", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-data: "JetBrains Mono", "Roboto Mono", "Courier New", monospace;
  --container-width: 76rem;
  --header-z: 100;
  --border-heavy: 3px;
  --shadow-hard: 6px 6px 0 rgba(0, 0, 0, 0.4);
  --shadow-neon: 6px 6px 0 var(--color-neon);
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: 5.5rem;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-cream);
  background-color: var(--color-ink);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

main {
  display: block;
  flex: 1;
}

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

ul, ol { padding-left: 1.25rem; }

a {
  color: var(--color-aqua);
  transition: color 0.15s ease;
}
a:hover { color: var(--color-neon); }

:focus-visible {
  outline: 3px solid var(--color-neon);
  outline-offset: 2px;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  line-height: 1.15;
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--color-cream);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.4rem, 3vw, 2.2rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.5rem); }

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

.main-content {
  flex: 1;
  position: relative;
}

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

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 2000;
  transform: translateY(calc(-100% - 1rem));
  background: var(--color-neon);
  color: var(--color-charcoal);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 0.7rem 1.2rem;
  border: 3px solid var(--color-charcoal);
  text-decoration: none;
  box-shadow: 4px 4px 0 rgba(0, 0, 0, 0.4);
  transition: transform 0.2s ease;
}
.skip-link:focus {
  transform: translateY(0);
  color: var(--color-charcoal);
}

.section {
  padding-block: 3.5rem;
}
.section--alt {
  background: var(--color-charcoal);
}

.section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 1.5rem;
  margin-bottom: 2rem;
  padding-bottom: 0.75rem;
  border-bottom: 3px solid var(--color-charcoal);
}

.section-title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  margin: 0;
  padding-left: 0.85rem;
  position: relative;
}
.section-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.12em;
  bottom: 0.12em;
  width: 4px;
  background: var(--color-neon);
}

.section-meta {
  font-family: var(--font-data);
  font-size: 0.78rem;
  color: var(--color-mist);
  letter-spacing: 0.08em;
}

.page-head {
  padding-block: 2.75rem 1.5rem;
}

.page-title {
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  line-height: 1.08;
  margin-bottom: 0.75rem;
}

.page-lead {
  max-width: 40rem;
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--color-mist);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  line-height: 1;
  text-decoration: none;
  border: 3px solid var(--color-charcoal);
  cursor: pointer;
  clip-path: polygon(0 0, calc(100% - 0.6rem) 0, 100% 0.6rem, 100% 100%, 0.6rem 100%, 0 calc(100% - 0.6rem));
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease, color 0.15s ease;
}

.btn--primary {
  background: var(--color-neon);
  color: var(--color-charcoal);
  box-shadow: var(--shadow-hard);
}
.btn--primary:hover {
  background: var(--color-cream);
  color: var(--color-charcoal);
  transform: translate(-2px, -2px);
  box-shadow: 8px 8px 0 rgba(0, 0, 0, 0.35);
}

.btn--orange {
  background: var(--color-orange);
  color: var(--color-charcoal);
  box-shadow: var(--shadow-hard);
}
.btn--orange:hover {
  background: var(--color-red);
  color: var(--color-cream);
  transform: translate(-2px, -2px);
}

.btn--ghost {
  background: transparent;
  color: var(--color-cream);
  border-color: var(--color-cream);
  box-shadow: none;
}
.btn--ghost:hover {
  background: var(--color-cream);
  color: var(--color-charcoal);
}

.btn--sm {
  padding: 0.55rem 1rem;
  font-size: 0.82rem;
  border-width: 2px;
}

.tag {
  display: inline-block;
  padding: 0.22em 0.7em;
  font-family: var(--font-data);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  border: 2px solid currentColor;
  color: var(--color-neon);
  background: transparent;
  text-transform: uppercase;
  line-height: 1.4;
  white-space: nowrap;
}
.tag--orange { color: var(--color-orange); }
.tag--red { color: var(--color-red); }
.tag--cream { color: var(--color-cream); }
.tag--solid-green { background: var(--color-neon); color: var(--color-charcoal); border-color: var(--color-neon); }
.tag--solid-orange { background: var(--color-orange); color: var(--color-charcoal); border-color: var(--color-orange); }

.grid {
  display: grid;
  gap: 1.5rem;
}
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--12 { grid-template-columns: repeat(12, minmax(0, 1fr)); }

@media (max-width: 1024px) {
  .grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 768px) {
  .grid--2,
  .grid--3,
  .grid--12 { grid-template-columns: 1fr; }
}

.card {
  position: relative;
  padding: 1.5rem;
  background: var(--color-ink-soft);
  border: 3px solid var(--color-charcoal);
  box-shadow: 6px 6px 0 rgba(0, 0, 0, 0.4);
}

.card--cream {
  background: var(--color-cream);
  color: var(--color-charcoal);
}
.card--cream h1,
.card--cream h2,
.card--cream h3,
.card--cream h4,
.card--cream h5,
.card--cream h6 { color: var(--color-charcoal); }

.card--neon-shadow {
  border-color: var(--color-charcoal);
  box-shadow: 6px 6px 0 var(--color-neon);
}

.card--orange-top {
  border-top: 6px solid var(--color-orange);
}

.data-card {
  position: relative;
  padding: 1.5rem;
  background: linear-gradient(150deg, var(--color-ink-soft) 0%, var(--color-charcoal) 100%);
  border: 3px solid var(--color-charcoal);
  border-left: 6px solid var(--color-neon);
  overflow: hidden;
}

.data-card__value {
  font-family: var(--font-data);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1;
  color: var(--color-neon);
  font-variant-numeric: tabular-nums;
}
.data-card__value--orange { color: var(--color-orange); }
.data-card__value--cream { color: var(--color-cream); }
.data-card__value--red { color: var(--color-red); }

.data-card__label {
  display: block;
  margin-top: 0.6rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-mist);
  letter-spacing: 0.07em;
}

.data-card__meta {
  margin-top: 0.4rem;
  font-family: var(--font-data);
  font-size: 0.72rem;
  color: var(--color-mist);
}

.stat-number {
  font-family: var(--font-data);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1;
  color: var(--color-neon);
  font-variant-numeric: tabular-nums;
}
.stat-number--orange { color: var(--color-orange); }
.stat-number--cream { color: var(--color-cream); }
.stat-number--red { color: var(--color-red); }

.version-badge {
  display: inline-block;
  padding: 0.2rem 0.65rem;
  background: var(--color-neon);
  color: var(--color-charcoal);
  font-family: var(--font-data);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.5;
  border: 2px solid var(--color-charcoal);
}
.version-badge--orange {
  background: var(--color-orange);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}
.data-table th,
.data-table td {
  padding: 0.75rem 1rem;
  border-bottom: 2px solid var(--color-charcoal);
  text-align: left;
}
.data-table th {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--color-neon);
  background: var(--color-charcoal);
  letter-spacing: 0.04em;
}
.data-table td {
  color: var(--color-cream);
  font-variant-numeric: tabular-nums;
}
.data-table tbody tr:hover {
  background: rgba(57, 255, 20, 0.06);
}

.ticker {
  overflow-x: auto;
  white-space: nowrap;
  font-family: var(--font-data);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-charcoal);
  background: var(--color-neon);
  padding: 0.45rem 1rem;
  border-block: 3px solid var(--color-charcoal);
}
.ticker--orange {
  background: var(--color-orange);
}
.ticker__item {
  display: inline-block;
  margin-right: 2rem;
}
.ticker__item::before {
  content: '● ';
  color: var(--color-charcoal);
  opacity: 0.6;
}

.edge-note {
  position: absolute;
  right: 0.75rem;
  top: 8rem;
  writing-mode: vertical-rl;
  font-family: var(--font-data);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  color: var(--color-mist);
  text-transform: uppercase;
  display: none;
}
@media (min-width: 1440px) {
  .edge-note { display: block; }
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  list-style: none;
  margin: 0 0 2rem;
  font-size: 0.82rem;
}
.breadcrumb li {
  display: inline-flex;
  align-items: center;
}
.breadcrumb li + li::before {
  content: '/';
  margin-right: 0.4rem;
  color: var(--color-mist);
  font-family: var(--font-data);
}
.breadcrumb a {
  color: var(--color-aqua);
  text-decoration: none;
}
.breadcrumb a:hover { color: var(--color-neon); }
.breadcrumb [aria-current="page"] {
  color: var(--color-mist);
  font-weight: 600;
}

.prose {
  max-width: 46rem;
  font-size: 1.02rem;
  line-height: 1.9;
}
.prose h2 {
  margin-top: 2.25rem;
  margin-bottom: 1rem;
  padding-left: 0.85rem;
  border-left: 4px solid var(--color-neon);
}
.prose h3 {
  margin-top: 1.75rem;
  margin-bottom: 0.75rem;
}
.prose p { margin-bottom: 1.2rem; }
.prose a {
  color: var(--color-aqua);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(100, 255, 218, 0.4);
}
.prose a:hover {
  color: var(--color-neon);
  text-decoration-color: var(--color-neon);
}
.prose ul,
.prose ol {
  margin-bottom: 1.2rem;
  padding-left: 1.5rem;
}
.prose li + li { margin-top: 0.4rem; }
.prose blockquote {
  margin: 1.5rem 0;
  padding: 0.85rem 1.25rem;
  background: rgba(255, 255, 255, 0.03);
  border-left: 5px solid var(--color-orange);
  font-style: italic;
  color: var(--color-mist);
}
.prose strong {
  color: var(--color-cream);
  font-weight: 700;
}

.note-box {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  padding: 1rem 1.25rem;
  background: var(--color-charcoal);
  border: 2px solid var(--color-charcoal);
  border-left: 6px solid var(--color-orange);
  font-size: 0.88rem;
  color: var(--color-mist);
}
.note-box--green {
  border-left-color: var(--color-neon);
}
.note-box__marker {
  font-family: var(--font-data);
  font-weight: 700;
  color: var(--color-orange);
  flex-shrink: 0;
}
.note-box--green .note-box__marker {
  color: var(--color-neon);
}

.img-frame {
  position: relative;
  overflow: hidden;
  border: 3px solid var(--color-charcoal);
  background: var(--color-charcoal);
  box-shadow: 8px 8px 0 rgba(0, 0, 0, 0.35);
}
.img-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(15%) contrast(1.06);
}
.img-frame[data-caption]::after {
  content: attr(data-caption);
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 0.4rem 0.75rem;
  background: rgba(10, 25, 47, 0.85);
  color: var(--color-cream);
  font-size: 0.75rem;
  font-family: var(--font-data);
  letter-spacing: 0.04em;
  z-index: 2;
}
.img-frame--placeholder {
  min-height: 200px;
  display: grid;
  place-items: center;
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.3em;
  color: var(--color-mist);
  background:
    repeating-linear-gradient(
      45deg,
      transparent 0 12px,
      rgba(255, 255, 255, 0.03) 12px 24px
    ),
    var(--color-charcoal);
}

.accordion {
  border: 3px solid var(--color-charcoal);
  background: var(--color-ink-soft);
}
.accordion__item {
  border-bottom: 2px solid var(--color-charcoal);
}
.accordion__item:last-child {
  border-bottom: 0;
}
.accordion__button {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  width: 100%;
  padding: 1.1rem 1.25rem;
  background: transparent;
  border: 0;
  text-align: left;
  cursor: pointer;
  color: var(--color-cream);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.4;
  transition: color 0.15s ease;
}
.accordion__button:hover {
  color: var(--color-neon);
}
.accordion__icon {
  flex-shrink: 0;
  width: 1.5rem;
  height: 1.5rem;
  display: grid;
  place-items: center;
  font-family: var(--font-data);
  font-size: 1.25rem;
  line-height: 1;
  color: var(--color-neon);
  border: 2px solid var(--color-neon);
}
.accordion__icon::before {
  content: '+';
}
.accordion__item[data-open="true"] .accordion__icon::before {
  content: '−';
}
.accordion__panel {
  display: none;
  padding: 0 1.25rem 1.1rem;
  font-size: 0.93rem;
  color: var(--color-mist);
  line-height: 1.7;
}
.accordion__item[data-open="true"] .accordion__panel {
  display: block;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: var(--header-z);
  background: var(--color-ink);
  border-bottom: 3px solid var(--color-charcoal);
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: min(100% - 2rem, var(--container-width));
  margin-inline: auto;
  padding-block: 0.65rem;
}

.site-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--color-cream);
  flex-shrink: 0;
}
.site-brand:hover {
  color: var(--color-cream);
}
.site-brand__mark {
  display: grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 900;
  background: var(--color-neon);
  color: var(--color-charcoal);
  clip-path: polygon(0 0, 100% 0, 100% 72%, 72% 100%, 0 100%);
  flex-shrink: 0;
}
.site-brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.site-brand__text strong {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  color: var(--color-cream);
  white-space: nowrap;
}
.site-brand__text small {
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--color-neon);
  text-transform: uppercase;
  white-space: nowrap;
}

.site-nav__list {
  display: flex;
  list-style: none;
  gap: 0.15rem;
  align-items: center;
}
.site-nav__list a {
  position: relative;
  display: block;
  padding: 0.45rem 0.7rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-mist);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.15s ease, background-color 0.15s ease;
}
.site-nav__list a::after {
  content: '';
  position: absolute;
  left: 0.7rem;
  right: 0.7rem;
  bottom: 0;
  height: 3px;
  background: var(--color-orange);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s ease;
}
.site-nav__list a:hover {
  color: var(--color-neon);
}
.site-nav__list a:hover::after {
  transform: scaleX(1);
}
.site-nav__list a[aria-current="page"] {
  background: var(--color-charcoal);
  color: var(--color-cream);
}
.site-nav__list a[aria-current="page"]::after {
  transform: scaleX(1);
  background: var(--color-neon);
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-left: auto;
}

.site-nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  background: var(--color-charcoal);
  border: 3px solid var(--color-neon);
  cursor: pointer;
  flex-shrink: 0;
  transition: background-color 0.15s ease;
}
.site-nav-toggle:hover {
  background: var(--color-ink-soft);
}
.site-nav-toggle__bar {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--color-neon);
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.site-nav-toggle.is-open .site-nav-toggle__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.site-nav-toggle.is-open .site-nav-toggle__bar:nth-child(2) {
  opacity: 0;
}
.site-nav-toggle.is-open .site-nav-toggle__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.site-header__progress {
  position: absolute;
  bottom: -3px;
  left: 0;
  height: 3px;
  width: 0%;
  background: var(--color-neon);
  transition: width 0.1s ease-out;
  z-index: 2;
}

.site-footer {
  background: var(--color-charcoal);
  border-top: 6px solid var(--color-neon);
  padding-top: 2.5rem;
  margin-top: 4rem;
}
.site-footer__grid {
  display: grid;
  grid-template-columns: 4fr 2fr 3fr;
  gap: 2rem 2.5rem;
}
.site-brand--footer .site-brand__mark {
  background: var(--color-orange);
}
.site-brand--footer .site-brand__text small {
  color: var(--color-orange);
}
.site-footer__summary {
  margin-top: 1rem;
  color: var(--color-mist);
  font-size: 0.88rem;
  line-height: 1.75;
  max-width: 30rem;
}
.site-footer__trust {
  margin-top: 1.5rem;
  padding: 0.75rem 1rem;
  background: var(--color-ink);
  border-left: 4px solid var(--color-orange);
  color: var(--color-mist);
  font-size: 0.8rem;
  line-height: 1.6;
}
.site-footer__heading {
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-cream);
  margin-bottom: 1rem;
  padding-bottom: 0.45rem;
  position: relative;
}
.site-footer__heading::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 1.75rem;
  height: 3px;
  background: var(--color-neon);
}
.site-footer__links {
  list-style: none;
  padding: 0;
  display: grid;
  gap: 0.4rem;
}
.site-footer__links li {
  color: var(--color-mist);
  font-size: 0.86rem;
  line-height: 1.5;
  overflow-wrap: break-word;
}
.site-footer__links a {
  color: var(--color-mist);
  text-decoration: none;
  transition: color 0.15s ease;
}
.site-footer__links a:hover {
  color: var(--color-neon);
}
.site-footer__bottom {
  margin-top: 2.5rem;
  border-top: 2px solid rgba(137, 146, 176, 0.3);
  padding-block: 1.1rem;
}
.site-footer__bottom-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.5rem;
  font-size: 0.78rem;
  color: var(--color-mist);
}
.site-footer__copy {
  font-family: var(--font-body);
}
.site-footer__icp {
  font-family: var(--font-data);
  letter-spacing: 0.05em;
}
.site-footer__legal {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-left: auto;
}
.site-footer__legal a {
  color: var(--color-mist);
  text-decoration: none;
}
.site-footer__legal a:hover {
  color: var(--color-neon);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (min-width: 901px) {
  .site-header__inner {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 1.5rem;
    align-items: center;
  }
  .site-nav {
    justify-self: center;
  }
  .site-header__actions {
    margin-left: 0;
  }
}

@media (max-width: 1100px) and (min-width: 901px) {
  .site-nav__list a {
    padding: 0.4rem 0.5rem;
    font-size: 0.84rem;
  }
  .site-header__inner {
    gap: 0.75rem;
  }
  .btn--sm {
    padding: 0.5rem 0.75rem;
    font-size: 0.78rem;
  }
}

@media (max-width: 900px) {
  .site-nav-toggle {
    display: flex;
  }
  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    display: none;
    background: var(--color-charcoal);
    border-top: 3px solid var(--color-neon);
    border-bottom: 3px solid var(--color-orange);
    padding: 0.5rem 0.75rem 0.75rem;
    box-shadow: 0 14px 20px rgba(0, 0, 0, 0.45);
    z-index: calc(var(--header-z) - 1);
  }
  .site-nav[data-open] {
    display: block;
  }
  .site-nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0.2rem;
  }
  .site-nav__list a {
    padding: 0.8rem 0.75rem;
    color: var(--color-cream);
    font-size: 0.95rem;
  }
  .site-nav__list a::after {
    left: 0.75rem;
    right: 0.75rem;
    bottom: 0.2rem;
    height: 2px;
  }
  .site-nav__list a[aria-current="page"] {
    background: var(--color-ink);
    color: var(--color-neon);
    border-left: 4px solid var(--color-orange);
  }
}

@media (max-width: 768px) {
  .site-footer__grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
  .site-footer__bottom-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
  .site-footer__legal {
    margin-left: 0;
  }
}

@media (max-width: 480px) {
  .site-brand__text small {
    display: none;
  }
  .site-header__actions .btn {
    padding: 0.45rem 0.75rem;
    font-size: 0.75rem;
  }
  .site-header__inner {
    gap: 0.5rem;
  }
  .site-header__actions {
    gap: 0.4rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .site-header__progress,
  .skip-link {
    transition: none;
  }
}