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

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

body {
  background: var(--color-ink);
  color: var(--color-paper);
  font-family: var(--font-body);
  font-size: var(--size-body);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  min-height: 100vh;
}

main {
  display: block;
}

#main-content {
  outline: none;
}

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

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

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

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

:root {
  --color-ink: #0B0E14;
  --color-navy: #121A2A;
  --color-paper: #F5F1E6;
  --color-ice: #00D0FF;
  --color-ember: #FF6B00;
  --color-graphite: #1C2536;
  --color-muted: #A6A9B8;
  --color-red: #FF3B5C;
  --color-green: #2EE6A8;
  --font-headline: "Noto Sans SC", "Source Han Sans SC", sans-serif;
  --font-body: "Noto Sans SC", "Source Han Sans SC", sans-serif;
  --font-data: "JetBrains Mono", "Roboto Mono", monospace;
  --size-body: 1rem;
  --size-data: 1.25rem;
  --header-h: 72px;
  --container-w: 1240px;
  --radius: 4px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-headline);
  font-weight: 900;
  line-height: 1.2;
  color: var(--color-paper);
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

.container {
  width: min(var(--container-w), calc(100% - 48px));
  margin-inline: auto;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  clip-path: inset(50%);
  overflow: hidden;
  white-space: nowrap;
}

.skip-link {
  position: fixed;
  top: -48px;
  left: 16px;
  z-index: 1200;
  padding: 8px 16px;
  background: var(--color-ice);
  color: var(--color-ink);
  font-size: 0.85rem;
  font-weight: 900;
  text-decoration: none;
  border-radius: 0 0 4px 4px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
  transition: top 0.2s ease;
}

.skip-link:focus-visible {
  top: 0;
}

.display-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.lead {
  font-size: 1.1rem;
  color: var(--color-muted);
  max-width: 680px;
  line-height: 1.8;
}

.divider {
  height: 1px;
  background: var(--color-graphite);
  border: none;
  margin: 24px 0;
}

.divider--glow {
  background: linear-gradient(90deg, var(--color-ice), transparent);
}

.reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  z-index: 1100;
  pointer-events: none;
}

.reading-progress__bar {
  display: block;
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, var(--color-ice), var(--color-ember));
  box-shadow: 0 0 8px rgba(0, 208, 255, 0.5);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-h);
  background: transparent;
  border-bottom: 1px solid rgba(28, 37, 54, 0.55);
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.site-header.is-scrolled {
  background: rgba(11, 14, 20, 0.92);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border-bottom-color: rgba(0, 208, 255, 0.2);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.35);
}

body.nav-open .site-header {
  background: rgba(11, 14, 20, 0.96);
  border-bottom-color: var(--color-graphite);
  box-shadow: none;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 100%;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  text-decoration: none;
}

.brand__mark {
  font-family: var(--font-data);
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--color-ink);
  background: var(--color-ice);
  padding: 5px 8px 3px;
  border-radius: 2px;
  box-shadow: 0 0 16px rgba(0, 208, 255, 0.35);
}

.brand__name {
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--color-paper);
  letter-spacing: 0.02em;
}

.brand__tagline {
  display: none;
  font-family: var(--font-data);
  font-size: 0.7rem;
  color: var(--color-muted);
  letter-spacing: 0.08em;
  padding-left: 12px;
  border-left: 1px solid var(--color-graphite);
  line-height: 1.4;
}

@media (min-width: 1200px) {
  .brand__tagline {
    display: inline-block;
  }
}

.nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
  padding: 0;
}

.nav__link {
  position: relative;
  display: block;
  padding: 8px 12px;
  color: var(--color-paper);
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: color 0.2s ease;
}

.nav__link::after {
  content: "";
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 2px;
  height: 2px;
  background: var(--color-ice);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}

.nav__link:hover {
  color: var(--color-ice);
}

.nav__link:hover::after,
.nav__link[aria-current="page"]::after {
  transform: scaleX(1);
}

.nav__link[aria-current="page"] {
  color: var(--color-ice);
}

.nav__cta {
  padding: 8px 18px;
  font-size: 0.88rem;
  flex-shrink: 0;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 44px;
  height: 44px;
  padding: 11px;
  background: transparent;
  border: 1px solid var(--color-graphite);
  border-radius: 4px;
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.nav-toggle:hover {
  border-color: var(--color-ice);
  box-shadow: 0 0 12px rgba(0, 208, 255, 0.2);
}

.nav-toggle__line {
  display: block;
  height: 2px;
  background: var(--color-paper);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.nav-toggle.is-active .nav-toggle__line:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.nav-toggle.is-active .nav-toggle__line:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-active .nav-toggle__line:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

@media (max-width: 900px) {
  .nav-toggle {
    display: flex;
  }

  .nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    bottom: 0;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 0;
    padding: 16px 24px 32px;
    background: var(--color-navy);
    border-top: 1px solid var(--color-graphite);
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
  }

  .nav[data-open="true"] {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav__list {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 0;
  }

  .nav__item {
    width: 100%;
    border-bottom: 1px solid rgba(166, 169, 184, 0.12);
  }

  .nav__link {
    padding: 14px 4px;
    font-size: 1.05rem;
    font-weight: 700;
  }

  .nav__link::after {
    display: none;
  }

  .nav__link[aria-current="page"] {
    color: var(--color-ice);
    border-left: 3px solid var(--color-ice);
    padding-left: 14px;
  }

  .nav__cta {
    width: 100%;
    margin-top: 20px;
    text-align: center;
    padding: 12px 18px;
  }
}

body.nav-open {
  overflow: hidden;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border: 1px solid transparent;
  border-radius: 2px;
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  line-height: 1.4;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.btn--primary {
  background: var(--color-ember);
  color: var(--color-ink);
  clip-path: polygon(6px 0, 100% 0, calc(100% - 6px) 100%, 0 100%);
}

.btn--primary:hover {
  background: #ff8534;
  color: var(--color-ink);
  box-shadow: 0 0 20px rgba(255, 107, 0, 0.4);
}

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

.btn--ghost:hover {
  background: rgba(0, 208, 255, 0.12);
  color: var(--color-ice);
  box-shadow: 0 0 16px rgba(0, 208, 255, 0.25);
}

.section {
  padding: 88px 0;
}

.section--alt {
  background: var(--color-navy);
  border-top: 1px solid rgba(28, 37, 54, 0.6);
  border-bottom: 1px solid rgba(28, 37, 54, 0.6);
}

.section__kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-data);
  font-size: 0.78rem;
  color: var(--color-ice);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.section__kicker::before {
  content: "";
  width: 24px;
  height: 2px;
  background: var(--color-ice);
  flex-shrink: 0;
}

.section__kicker-num {
  color: var(--color-ember);
  font-weight: 700;
}

.section__title {
  margin-top: 10px;
  font-size: clamp(1.8rem, 4vw, 2.5rem);
}

.section__lead {
  margin-top: 12px;
  color: var(--color-muted);
  max-width: 640px;
  line-height: 1.8;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  padding: 24px 0 8px;
  font-family: var(--font-data);
  font-size: 0.8rem;
  color: var(--color-muted);
}

.breadcrumbs a {
  color: var(--color-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.breadcrumbs a:hover {
  color: var(--color-ice);
}

.breadcrumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--color-graphite);
}

.breadcrumbs [aria-current="page"] {
  color: var(--color-paper);
  font-weight: 700;
}

.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);
}

@media (max-width: 960px) {
  .grid--3,
  .grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }
}

.card {
  background: var(--color-navy);
  border: 1px solid var(--color-graphite);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}

.card:hover {
  border-color: rgba(0, 208, 255, 0.4);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(0, 208, 255, 0.12);
  transform: translateY(-2px);
}

.card__title {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.card__text {
  color: var(--color-muted);
  font-size: 0.92rem;
}

.data-card {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-navy), #0e1524);
  border: 1px solid var(--color-graphite);
  border-radius: 4px;
  padding: 24px;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.data-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--color-ice);
}

.data-card--hot::before {
  background: var(--color-ember);
}

.data-card:hover {
  border-color: rgba(0, 208, 255, 0.45);
  box-shadow: 0 0 24px rgba(0, 208, 255, 0.08);
}

.data-card--hot:hover {
  border-color: rgba(255, 107, 0, 0.45);
  box-shadow: 0 0 24px rgba(255, 107, 0, 0.1);
}

.data-card__label {
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.data-card__value {
  display: block;
  font-family: var(--font-data);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-paper);
  margin-top: 8px;
}

.data-card__value--ice {
  color: var(--color-ice);
}

.data-card__value--ember {
  color: var(--color-ember);
}

.data-card__value--green {
  color: var(--color-green);
}

.data-card__meta {
  margin-top: 8px;
  font-size: 0.82rem;
  color: var(--color-muted);
}

.tag {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 2px;
  font-family: var(--font-data);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  border: 1px solid var(--color-graphite);
  color: var(--color-muted);
  background: transparent;
  line-height: 1.6;
}

.tag--red {
  color: var(--color-red);
  border-color: rgba(255, 59, 92, 0.4);
  background: rgba(255, 59, 92, 0.08);
}

.tag--green {
  color: var(--color-green);
  border-color: rgba(46, 230, 168, 0.4);
  background: rgba(46, 230, 168, 0.08);
}

.tag--ice {
  color: var(--color-ice);
  border-color: rgba(0, 208, 255, 0.4);
  background: rgba(0, 208, 255, 0.08);
}

.tag--ember {
  color: var(--color-ember);
  border-color: rgba(255, 107, 0, 0.4);
  background: rgba(255, 107, 0, 0.08);
}

.pulse-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-green);
  box-shadow: 0 0 0 0 rgba(46, 230, 168, 0.6);
  animation: pulse 2s infinite;
}

.pulse-dot--off {
  background: var(--color-muted);
  box-shadow: none;
  animation: none;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(46, 230, 168, 0.5);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(46, 230, 168, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(46, 230, 168, 0);
  }
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--color-graphite);
  border-radius: 4px;
  background: var(--color-navy);
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.table th,
.table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid rgba(28, 37, 54, 0.8);
  white-space: nowrap;
}

.table th {
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-ice);
  background: rgba(0, 208, 255, 0.06);
}

.table td {
  color: var(--color-paper);
}

.table tr:last-child td {
  border-bottom: none;
}

.table tr:hover td {
  background: rgba(0, 208, 255, 0.03);
}

.table__data {
  font-family: var(--font-data);
}

.toc {
  position: sticky;
  top: calc(var(--header-h) + 24px);
  border-left: 2px solid var(--color-graphite);
  padding-left: 16px;
}

.toc__title {
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 12px;
}

.toc__list {
  list-style: none;
  padding: 0;
}

.toc__list li {
  margin-bottom: 6px;
}

.toc__link {
  display: block;
  padding: 4px 8px;
  margin-left: -18px;
  border-left: 2px solid transparent;
  color: var(--color-muted);
  font-size: 0.88rem;
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.toc__link:hover {
  color: var(--color-paper);
}

.toc__link.is-active,
.toc__link[aria-current="true"] {
  color: var(--color-ice);
  border-left-color: var(--color-ice);
}

.accordion {
  border: 1px solid var(--color-graphite);
  border-radius: 4px;
  background: var(--color-navy);
  overflow: hidden;
}

.accordion + .accordion {
  margin-top: 12px;
}

.accordion__trigger {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  width: 100%;
  padding: 16px 20px;
  background: transparent;
  border: none;
  color: var(--color-paper);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  transition: background 0.2s ease;
}

.accordion__trigger:hover {
  background: rgba(0, 208, 255, 0.05);
}

.accordion__trigger::after {
  content: "+";
  flex-shrink: 0;
  font-family: var(--font-data);
  font-size: 1.2rem;
  line-height: 1;
  color: var(--color-ice);
  transition: transform 0.25s ease;
}

.accordion__trigger[aria-expanded="true"]::after {
  transform: rotate(45deg);
}

.accordion__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.3s ease;
}

.accordion__panel[data-open="true"] {
  grid-template-rows: 1fr;
}

.accordion__content {
  overflow: hidden;
  min-height: 0;
}

.accordion__content p {
  padding: 0 20px 16px;
  color: var(--color-muted);
  font-size: 0.92rem;
}

.site-footer {
  position: relative;
  background: #070a0f;
  border-top: 1px solid var(--color-graphite);
  padding: 56px 0 24px;
}

.site-footer::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 320px;
  height: 3px;
  background: linear-gradient(90deg, var(--color-ice), var(--color-ember));
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 40px;
}

@media (max-width: 960px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 600px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

.footer-brand__logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--color-paper);
  text-decoration: none;
}

.footer-brand__logo:hover {
  color: var(--color-paper);
}

.footer-brand__mark {
  font-family: var(--font-data);
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-ink);
  background: var(--color-ice);
  padding: 4px 7px 3px;
  border-radius: 2px;
  box-shadow: 0 0 12px rgba(0, 208, 255, 0.3);
}

.footer-brand__tagline {
  margin-top: 12px;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.footer-brand__note {
  margin-top: 12px;
  color: var(--color-muted);
  font-size: 0.85rem;
  line-height: 1.8;
  max-width: 360px;
}

.footer-col__title {
  margin-bottom: 16px;
  font-family: var(--font-data);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-ice);
}

.footer-col__list {
  list-style: none;
  padding: 0;
}

.footer-col__list li {
  margin-bottom: 8px;
  font-size: 0.88rem;
  color: var(--color-muted);
}

.footer-col__list a {
  color: var(--color-paper);
  text-decoration: none;
  transition: color 0.2s ease, padding-left 0.2s ease;
}

.footer-col__list a:hover {
  color: var(--color-ice);
  padding-left: 4px;
}

.footer-contact .footer-col__list {
  font-family: var(--font-data);
  font-size: 0.82rem;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  border-top: 1px solid rgba(28, 37, 54, 0.8);
  padding-top: 20px;
  font-size: 0.82rem;
  color: var(--color-muted);
}

.footer-bottom__copyright,
.footer-bottom__icp {
  margin: 0;
}

.back-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 900;
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-graphite);
  border-radius: 4px;
  background: var(--color-navy);
  color: var(--color-ice);
  font-family: var(--font-data);
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.back-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-top:hover {
  border-color: var(--color-ice);
  box-shadow: 0 0 16px rgba(0, 208, 255, 0.3);
}

.img-frame {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  background: var(--color-navy);
  border: 1px solid var(--color-graphite);
  aspect-ratio: 16 / 9;
}

.img-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.img-frame--wide {
  aspect-ratio: 21 / 9;
}

.img-frame--portrait {
  aspect-ratio: 4 / 5;
}

.img-frame__caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 8px 12px;
  background: linear-gradient(transparent, rgba(11, 14, 20, 0.85));
  color: var(--color-paper);
  font-size: 0.78rem;
}

.field {
  margin-bottom: 16px;
}

.field__label {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-data);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-paper);
}

.field__input {
  width: 100%;
  padding: 10px 14px;
  background: var(--color-graphite);
  border: 1px solid var(--color-graphite);
  border-radius: 2px;
  color: var(--color-paper);
  font-size: 0.95rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.field__input:focus {
  outline: none;
  border-color: var(--color-ice);
  box-shadow: 0 0 0 3px rgba(0, 208, 255, 0.15);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-reveal="left"] {
  transform: translateX(-32px);
}

[data-reveal="right"] {
  transform: translateX(32px);
}

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

::selection {
  background: var(--color-ice);
  color: var(--color-ink);
}

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

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: var(--color-ink);
}

::-webkit-scrollbar-thumb {
  background: var(--color-graphite);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-muted);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

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