:root {
  color-scheme: light;
  --ink: #152033;
  --ink-soft: #344156;
  --muted: #667284;
  --blue: #1f5aa6;
  --blue-deep: #172a46;
  --blue-soft: #e8f0fb;
  --teal: #168c80;
  --teal-soft: #ddf2ee;
  --orange: #e9791b;
  --orange-soft: #fff0df;
  --violet: #7567c8;
  --violet-soft: #eeeafa;
  --surface: #ffffff;
  --canvas: #f6f8fb;
  --canvas-strong: #edf2f7;
  --line: #dbe3ed;
  --line-strong: #c8d3e0;
  --header-h: 72px;
  --shadow-sm: 0 10px 28px rgba(25, 45, 72, 0.08);
  --shadow-lg: 0 24px 64px rgba(13, 30, 52, 0.18);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--canvas);
  font-family: Inter, "SF Pro Display", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  letter-spacing: 0;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body, button, a { font: inherit; }
a { color: inherit; text-decoration: none; }
button { color: inherit; }
img { display: block; max-width: 100%; }
svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

a:focus-visible, button:focus-visible, summary:focus-visible {
  outline: 3px solid #82b5f4;
  outline-offset: 3px;
}

a[aria-disabled="true"], button:disabled {
  opacity: 0.48;
  cursor: not-allowed;
}

a[aria-disabled="true"] { pointer-events: none; }

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  color: white;
  background: var(--blue-deep);
  border-radius: 4px;
  transform: translateY(-160%);
}

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

.site-header {
  position: fixed;
  z-index: 20;
  inset: 0 0 auto;
  height: var(--header-h);
  color: white;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: color 220ms ease, background 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.site-header.scrolled {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.95);
  border-color: rgba(21, 32, 51, 0.08);
  box-shadow: 0 8px 24px rgba(30, 50, 76, 0.06);
  backdrop-filter: blur(14px);
}

.scroll-progress {
  position: absolute;
  inset: auto 0 -1px;
  height: 2px;
  background: #78aef0;
  transform: scaleX(0);
  transform-origin: left center;
  will-change: transform;
}

.nav-shell, .section-shell {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.nav-shell {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 32px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 760;
}

.brand img {
  padding: 6px;
  object-fit: contain;
  background: white;
  border-radius: 8px;
  box-shadow: 0 5px 16px rgba(0, 0, 0, 0.13);
  transition: transform 180ms ease;
}

.brand:hover img { transform: translateY(-2px) rotate(-2deg); }

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 30px;
  margin-left: auto;
}

.desktop-nav a {
  position: relative;
  padding: 25px 0 23px;
  font-size: 14px;
  opacity: 0.74;
  transition: opacity 160ms ease;
}

.desktop-nav a::after {
  position: absolute;
  content: "";
  right: 0;
  bottom: 17px;
  left: 0;
  height: 2px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 180ms ease;
}

.desktop-nav a:hover,
.desktop-nav a[aria-current="true"] { opacity: 1; }
.desktop-nav a:hover::after,
.desktop-nav a[aria-current="true"]::after { transform: scaleX(1); }

.nav-download {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 17px;
  color: var(--ink);
  background: white;
  border: 1px solid white;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 720;
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.nav-download:hover { transform: translateY(-2px); }
.site-header.scrolled .nav-download { color: white; background: var(--blue); border-color: var(--blue); }
.nav-download svg { width: 17px; height: 17px; transition: transform 180ms ease; }
.nav-download:hover svg { transform: translateY(2px); }

.hero {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  color: white;
  background: var(--blue-deep);
}

.hero-content {
  width: min(780px, calc(100% - 48px));
  min-height: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  padding: calc(var(--header-h) + 42px) 0 46px;
  text-align: center;
}

.hero-icon-wrap {
  width: fit-content;
  margin-bottom: 30px;
}

.hero-icon {
  width: 88px;
  height: 88px;
  padding: 17px;
  object-fit: contain;
  background: white;
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
  animation: icon-float 5s ease-in-out infinite;
}

@keyframes icon-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

.eyebrow, .section-kicker {
  margin: 0 0 18px;
  font-size: 12px;
  font-weight: 760;
  letter-spacing: 0;
}

.eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: #c9dbf3;
}

.eyebrow span { width: 24px; height: 1px; background: #78aef0; }

.hero h1 {
  margin: 0;
  font-size: 104px;
  line-height: 0.98;
  font-weight: 780;
}

.hero-lead {
  max-width: 720px;
  margin: 25px auto 0;
  color: #f5f8fc;
  font-size: 29px;
  line-height: 1.48;
  font-weight: 530;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 33px;
}

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 22px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 6px;
  font-size: 15px;
  font-weight: 720;
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.button:hover { transform: translateY(-3px); }
.button svg { width: 19px; height: 19px; transition: transform 180ms ease; }
.button-primary { color: var(--blue-deep); background: white; border-color: white; }
.button-primary:hover { box-shadow: 0 14px 32px rgba(5, 16, 29, 0.24); }
.button-primary:hover svg { transform: translateY(2px); }
.button-secondary { color: white; background: transparent; }
.button-secondary:hover { background: rgba(255, 255, 255, 0.06); border-color: rgba(255, 255, 255, 0.58); }
.button-secondary:hover svg { transform: translateX(3px); }

.hero-meta {
  margin: 17px 0 0;
  color: rgba(255, 255, 255, 0.56);
  font-size: 12px;
}

.hero-facts {
  min-height: 94px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.hero-fact {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 13px;
  padding: 20px 28px;
  border-right: 1px solid rgba(255, 255, 255, 0.14);
}

.hero-fact:last-child { border-right: 0; }
.hero-fact svg { width: 25px; height: 25px; color: #8fbcf4; }
.hero-fact strong, .hero-fact small { display: block; }
.hero-fact strong { font-size: 14px; }
.hero-fact small { margin-top: 4px; color: rgba(255, 255, 255, 0.54); font-size: 11px; }

.section { padding: 116px 0; }
.section-kicker { color: var(--blue); }
.section-kicker.light { color: #a9cdf9; }

.section-kicker span {
  display: inline-block;
  margin-right: 8px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.section-kicker.light span { color: rgba(255, 255, 255, 0.54); }

.section-heading h2, .privacy-copy h2, .download-copy h2 {
  margin: 0;
  font-size: 54px;
  line-height: 1.15;
  font-weight: 750;
}

.section-heading.centered {
  max-width: 840px;
  margin: 0 auto 58px;
  text-align: center;
}

.section-heading.centered > p:last-child {
  max-width: 620px;
  margin: 20px auto 0;
  color: var(--muted);
  line-height: 1.8;
}

.overview { background: white; }

.overview-grid {
  display: grid;
  grid-template-columns: 1.18fr 0.82fr;
  align-items: end;
  gap: 94px;
}

.overview-copy {
  margin: 0 0 7px;
  padding-left: 24px;
  color: var(--muted);
  border-left: 3px solid var(--teal);
  font-size: 17px;
  line-height: 1.9;
}

.metric-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 84px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.metric-strip div {
  position: relative;
  padding: 30px 26px;
  border-right: 1px solid var(--line);
}

.metric-strip div::before {
  position: absolute;
  content: "";
  top: -1px;
  left: 26px;
  width: 32px;
  height: 3px;
  background: var(--blue);
}

.metric-strip div:nth-child(2)::before { background: var(--teal); }
.metric-strip div:nth-child(3)::before { background: var(--orange); }
.metric-strip div:nth-child(4)::before { background: var(--violet); }
.metric-strip div:first-child { padding-left: 0; }
.metric-strip div:first-child::before { left: 0; }
.metric-strip div:last-child { border-right: 0; }
.metric-strip strong { display: block; font-size: 30px; line-height: 1.1; font-variant-numeric: tabular-nums; }
.metric-strip span { display: block; margin-top: 9px; color: var(--muted); font-size: 12px; }

.features { background: var(--canvas); }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.feature-item {
  position: relative;
  min-height: 286px;
  padding: 32px;
  overflow: hidden;
  background: white;
  border: 1px solid var(--line);
  border-radius: 8px;
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.feature-item::after {
  position: absolute;
  content: "";
  right: 0;
  bottom: 0;
  left: 0;
  height: 4px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 240ms ease;
}

.feature-item:nth-child(2)::after { background: var(--teal); }
.feature-item:nth-child(3)::after { background: var(--orange); }
.feature-item:nth-child(4)::after { background: var(--violet); }

.feature-item:hover {
  z-index: 1;
  border-color: var(--line-strong);
  box-shadow: var(--shadow-sm);
  transform: translateY(-5px);
}

.feature-item:hover::after { transform: scaleX(1); }

.feature-number {
  position: absolute;
  top: 31px;
  right: 32px;
  color: #a1acba;
  font-size: 12px;
  font-weight: 740;
  font-variant-numeric: tabular-nums;
}

.feature-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  margin-bottom: 34px;
  border-radius: 8px;
  transition: transform 220ms ease;
}

.feature-item:hover .feature-icon { transform: translateY(-2px) rotate(-2deg); }
.feature-icon svg { width: 23px; height: 23px; }
.feature-icon.blue { color: var(--blue); background: var(--blue-soft); }
.feature-icon.green { color: var(--teal); background: var(--teal-soft); }
.feature-icon.orange { color: var(--orange); background: var(--orange-soft); }
.feature-icon.violet { color: var(--violet); background: var(--violet-soft); }
.feature-label { margin: 0 0 9px; color: var(--muted); font-size: 11px; font-weight: 720; }
.feature-item h3 { margin: 0; font-size: 23px; line-height: 1.35; }
.feature-item > p:last-child, .feature-item > div > p:last-child { margin: 15px 0 0; color: var(--muted); line-height: 1.78; font-size: 15px; }

.privacy {
  color: #eaf0f7;
  background: #21333e;
}

.privacy-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: start;
  gap: 104px;
}

.privacy .section-kicker { color: #81d1c6; }
.privacy .section-kicker span { color: rgba(255, 255, 255, 0.48); }

.privacy-copy > p:not(.section-kicker) {
  margin: 26px 0 0;
  color: #b9c6cc;
  font-size: 16px;
  line-height: 1.9;
}

.privacy-points {
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  list-style: none;
}

.privacy-points li {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 18px;
  padding: 24px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.privacy-points li > span {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  color: #99ddd3;
  background: rgba(22, 140, 128, 0.16);
  border: 1px solid rgba(129, 209, 198, 0.25);
  border-radius: 50%;
  font-size: 10px;
  font-weight: 760;
}

.privacy-points strong { display: block; font-size: 16px; }
.privacy-points p { margin: 7px 0 0; color: #aebcc3; font-size: 13px; line-height: 1.7; }

.faq { background: white; }

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-bottom: 82px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.trust-item {
  min-width: 0;
  padding: 25px 24px;
  border-right: 1px solid var(--line);
}

.trust-item:first-child { padding-left: 0; }
.trust-item:last-child { border-right: 0; }
.trust-item strong { display: block; font-size: 15px; }
.trust-item p { margin: 8px 0 0; color: var(--muted); font-size: 12px; line-height: 1.65; }

.faq-layout {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  align-items: start;
  gap: 104px;
}

.faq-intro {
  max-width: 470px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.85;
}

.faq-list { border-top: 1px solid var(--line-strong); }

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  position: relative;
  padding: 24px 44px 24px 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.55;
  cursor: pointer;
  list-style: none;
}

.faq-list summary::-webkit-details-marker { display: none; }

.faq-list summary::after {
  position: absolute;
  content: "+";
  top: 20px;
  right: 4px;
  color: var(--blue);
  font-size: 24px;
  font-weight: 400;
  transition: transform 180ms ease;
}

.faq-list details[open] summary::after { transform: rotate(45deg); }

.faq-list details > p {
  margin: -5px 44px 23px 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}

.faq-list details > p a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.download { color: white; background: var(--blue-deep); }

.download-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 106px;
}

.download-copy > p:last-child {
  max-width: 520px;
  margin: 25px 0 0;
  color: #b8c8db;
  line-height: 1.82;
}

.download-panel {
  padding: 30px;
  color: var(--ink);
  background: white;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.download-panel:hover { transform: translateY(-4px); box-shadow: 0 30px 72px rgba(7, 17, 30, 0.28); }

.release-row { display: flex; align-items: center; gap: 17px; }
.release-row img { padding: 10px; object-fit: contain; background: #f1f5f9; border-radius: 8px; }
.release-title { display: flex; align-items: center; gap: 9px; }
.release-title strong { font-size: 22px; }
.release-title > span { margin: 0; padding: 3px 7px; color: #0c6a61; background: var(--teal-soft); border-radius: 999px; font-size: 10px; font-weight: 740; }
.release-row > div > span { display: block; margin-top: 6px; color: var(--muted); font-size: 13px; }
.release-row b { font-weight: 650; }

.download-button {
  min-height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 26px;
  color: white;
  background: var(--blue);
  border-radius: 6px;
  font-weight: 740;
  transition: background 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.download-button:hover { background: var(--blue-deep); box-shadow: 0 10px 24px rgba(31, 90, 166, 0.22); transform: translateY(-2px); }
.download-button svg { width: 21px; height: 21px; transition: transform 180ms ease; }
.download-button:hover svg { transform: translateY(2px); }

.release-details {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 17px;
  color: var(--muted);
  font-size: 12px;
}

.hash-button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0;
  color: inherit;
  background: transparent;
  border: 0;
  cursor: pointer;
  transition: color 160ms ease;
}

.hash-button:hover { color: var(--blue); }
.hash-button svg { width: 15px; height: 15px; }
.download-note { margin: 16px 0 0; padding-top: 14px; color: #7a8594; border-top: 1px solid var(--line); font-size: 11px; line-height: 1.6; }

.site-footer { padding: 62px 0 28px; color: #354153; background: white; }
.footer-grid { display: flex; justify-content: space-between; align-items: flex-start; gap: 40px; }
.footer-brand { width: fit-content; }
.footer-grid > div > p { margin: 14px 0 0; color: var(--muted); font-size: 13px; }
.footer-links { display: flex; gap: 28px; padding-top: 8px; font-size: 13px; font-weight: 650; }
.footer-links a { position: relative; }
.footer-links a::after { position: absolute; content: ""; right: 0; bottom: -4px; left: 0; height: 1px; background: var(--blue); transform: scaleX(0); transition: transform 160ms ease; }
.footer-links a:hover { color: var(--blue); }
.footer-links a:hover::after { transform: scaleX(1); }
.footer-bottom { display: flex; justify-content: space-between; gap: 24px; margin-top: 46px; padding-top: 22px; color: #687485; border-top: 1px solid var(--line); font-size: 11px; }
.footer-bottom p { margin: 0; }
.footer-bottom a { color: #687485; }

.toast {
  position: fixed;
  z-index: 40;
  left: 50%;
  bottom: 28px;
  max-width: calc(100% - 32px);
  padding: 10px 15px;
  overflow-wrap: anywhere;
  color: white;
  background: rgba(18, 29, 44, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 6px;
  font-size: 12px;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 12px);
  transition: opacity 160ms ease, transform 160ms ease;
}

.toast.show { opacity: 1; transform: translate(-50%, 0); }

@media (max-width: 900px) {
  .hero h1 { font-size: 84px; }
  .hero-lead { font-size: 26px; }
  .section-heading h2, .privacy-copy h2, .download-copy h2 { font-size: 44px; }
  .overview-grid, .privacy-layout, .download-layout { grid-template-columns: 1fr; gap: 48px; }
  .faq-layout { grid-template-columns: 1fr; gap: 48px; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .download-layout { gap: 52px; }
  .metric-strip { grid-template-columns: repeat(2, 1fr); }
  .metric-strip div:nth-child(2) { border-right: 0; }
  .metric-strip div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .privacy-layout { gap: 58px; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-item:nth-child(2) { border-right: 0; }
  .trust-item:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
}

@media (max-width: 640px) {
  :root { --header-h: 62px; }
  .nav-shell, .section-shell, .hero-content { width: min(100% - 32px, 1180px); }
  .desktop-nav { display: none; }
  .brand { font-size: 17px; }
  .brand img { width: 34px; height: 34px; }
  .nav-download { min-height: 36px; margin-left: auto; padding: 0 11px; font-size: 12px; }
  .hero-content { padding: calc(var(--header-h) + 32px) 0 36px; }
  .hero-icon-wrap { margin-bottom: 26px; }
  .hero-icon { width: 74px; height: 74px; padding: 14px; }
  .eyebrow { font-size: 11px; }
  .eyebrow span { width: 16px; }
  .hero h1 { font-size: 62px; }
  .hero-lead { max-width: 350px; font-size: 20px; line-height: 1.52; }
  .hero-lead br { display: none; }
  .hero-actions { width: 100%; display: grid; grid-template-columns: 1fr; margin-top: 28px; }
  .button { width: 100%; min-height: 48px; }
  .hero-meta { font-size: 10px; }
  .hero-facts { width: 100%; min-height: auto; grid-template-columns: repeat(3, 1fr); }
  .hero-fact { display: grid; justify-items: center; gap: 7px; padding: 15px 5px; text-align: center; }
  .hero-fact svg { width: 20px; height: 20px; }
  .hero-fact strong { font-size: 11px; }
  .hero-fact small { display: none; }
  .section { padding: 82px 0; }
  .section-heading h2, .privacy-copy h2, .download-copy h2 { font-size: 34px; }
  .section-heading.centered { margin-bottom: 40px; text-align: left; }
  .section-heading.centered > p:last-child { margin-left: 0; }
  .overview-grid { gap: 30px; }
  .overview-copy { padding-left: 16px; font-size: 15px; }
  .metric-strip { margin-top: 52px; }
  .metric-strip div { padding: 24px 14px; }
  .metric-strip div:first-child { padding-left: 14px; }
  .metric-strip div:first-child::before { left: 14px; }
  .metric-strip div::before { left: 14px; }
  .metric-strip strong { font-size: 23px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-item { min-height: auto; padding: 25px; }
  .feature-number { top: 25px; right: 25px; }
  .privacy-layout { gap: 46px; }
  .privacy-points li { grid-template-columns: 38px 1fr; gap: 13px; }
  .trust-grid { margin-bottom: 58px; }
  .trust-item { padding: 20px 14px; }
  .trust-item:first-child { padding-left: 14px; }
  .faq-layout { gap: 34px; }
  .faq-list summary { padding-block: 21px; font-size: 15px; }
  .faq-list summary::after { top: 17px; }
  .faq-list details > p { margin-right: 30px; }
  .download-panel { padding: 24px; }
  .release-title { flex-wrap: wrap; }
  .release-details { flex-direction: column; }
  .footer-grid, .footer-bottom { flex-direction: column; }
  .footer-links { flex-wrap: wrap; }
}

@media (max-height: 720px) and (min-width: 641px) {
  .hero-content { padding-top: calc(var(--header-h) + 24px); padding-bottom: 28px; }
  .hero-icon { width: 70px; height: 70px; padding: 14px; }
  .hero-icon-wrap { margin-bottom: 24px; }
  .hero h1 { font-size: 76px; }
  .hero-lead { margin-top: 18px; font-size: 24px; }
  .hero-actions { margin-top: 24px; }
  .hero-facts { min-height: 76px; }
  .hero-fact { padding-block: 13px; }
}

@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;
  }
}