/* =========================================================
   三升体育主站 · 共享站点样式 /assets/site.css
   结构：tokens → reset → 基础排版 → 页头 → 侧轨 → 页脚
        → 通用组件 → 动效 → 响应式 → 无障碍
   ========================================================= */

/* ---------- 1. tokens ---------- */
:root {
  --ink: #08201B;
  --pitch: #123A31;
  --line: #24564A;
  --paper: #F4EFE4;
  --paper-deep: #E6DCC6;
  --cyan: #46F0CE;
  --cyan-deep: #12796B;
  --orange: #FF7C33;
  --ochre: #B4603C;
  --on-dark: #DDEAE4;
  --on-paper: #14231F;
  --muted: #8FA79E;
  --muted-paper: #4E6259;

  --surface: var(--ink);
  --surface-alt: var(--pitch);
  --on-surface: var(--on-dark);
  --on-surface-muted: var(--muted);
  --hair: var(--line);
  --accent: var(--cyan);
  --accent-on: #08201B;
  --field-bg: rgba(6, 26, 22, .62);
  --hit-bg: rgba(70, 240, 206, .1);

  --font-display: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "SimSun", serif;
  --font-sans: "PingFang SC", "Noto Sans SC", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
  --font-mono: ui-monospace, "Roboto Mono", "Menlo", "Courier New", monospace;

  --rail-w: 84px;
  --wrap: 1200px;
  --r-lg: 28px;
  --r-md: 18px;
  --r-sm: 12px;
  --pill: 999px;
  --dur: 280ms;
  --ease: cubic-bezier(.22, .61, .28, 1);
}

html[data-theme="paper"] {
  --surface: var(--paper);
  --surface-alt: var(--paper-deep);
  --on-surface: var(--on-paper);
  --on-surface-muted: var(--muted-paper);
  --hair: #C6B896;
  --accent: var(--cyan-deep);
  --accent-on: var(--paper);
  --field-bg: #FFFCF3;
  --hit-bg: rgba(18, 121, 107, .1);
}

/* ---------- 2. reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body, h1, h2, h3, h4, p, ul, ol, li, figure, blockquote, dl, dd { margin: 0; }
ul, ol { padding: 0; list-style: none; }
img, picture, svg, video { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: inherit; }
table { border-collapse: collapse; width: 100%; }

/* ---------- 3. 基础排版 ---------- */
body {
  background: var(--page-bg, var(--ink));
  color: var(--on-dark);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.75;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { line-height: 1.25; font-weight: 700; }

a:not([class]) { color: var(--accent); text-underline-offset: 3px; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 50%;
  z-index: 300;
  transform: translate(-50%, -180%);
  background: var(--orange);
  color: #08201B;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: .04em;
  padding: 10px 22px;
  border-radius: var(--pill);
  text-decoration: none;
  transition: transform 200ms var(--ease);
}
.skip-link:focus { transform: translate(-50%, 0); }

/* ---------- 4. 页头 ---------- */
.site-header {
  position: relative;
  z-index: 40;
  background: var(--surface);
  color: var(--on-surface);
  border-bottom: 1px solid var(--hair);
}

/* 4.1 检索带 */
.utilbar {
  background: var(--surface-alt);
  border-bottom: 1px solid var(--hair);
}
.utilbar__inner {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 10px clamp(16px, 3vw, 36px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}
.utilbar__actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}

.search {
  position: relative;
  flex: 1 1 280px;
  min-width: 0;
  max-width: 520px;
}
.search__field {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--field-bg);
  border: 1px solid var(--hair);
  border-radius: var(--pill);
  padding: 3px 16px 3px 14px;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.search__field:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--hit-bg);
}
.search__label {
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--on-surface-muted);
  white-space: nowrap;
  padding-right: 10px;
  border-right: 1px solid var(--hair);
  cursor: text;
}
.search__glyph {
  position: relative;
  flex: none;
  width: 12px;
  height: 12px;
  border: 1.5px solid var(--on-surface-muted);
  border-radius: 50%;
}
.search__glyph::after {
  content: "";
  position: absolute;
  right: -4px;
  bottom: -3px;
  width: 6px;
  height: 1.5px;
  border-radius: 1px;
  background: var(--on-surface-muted);
  transform: rotate(45deg);
}
.search__input {
  flex: 1 1 auto;
  min-width: 0;
  background: none;
  border: 0;
  outline: none;
  color: var(--on-surface);
  font-size: 14px;
  padding: 9px 0;
}
.search__input::placeholder { color: var(--on-surface-muted); }

.search__results {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  z-index: 70;
  background: var(--surface-alt);
  border: 1px solid var(--hair);
  border-radius: var(--r-md);
  padding: 6px;
  max-height: 300px;
  overflow: auto;
}
.search__results[hidden] { display: none; }
.search__hit {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 12px;
  border: 1px solid transparent;
  border-radius: 10px;
  text-decoration: none;
  font-size: 14px;
  color: var(--on-surface);
  transition: border-color 180ms var(--ease), background 180ms var(--ease), color 180ms var(--ease);
}
.search__hit:hover,
.search__hit:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--hit-bg);
}
.search__hit-name { font-weight: 600; letter-spacing: .04em; }
.search__hit-route {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--on-surface-muted);
}
.search__empty {
  padding: 12px;
  font-size: 13px;
  font-weight: 300;
  color: var(--on-surface-muted);
}

/* 4.2 按钮 */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .05em;
  line-height: 1;
  padding: 10px 18px;
  border: 1px solid transparent;
  border-radius: var(--pill);
  text-decoration: none;
  cursor: pointer;
  transition: color 200ms var(--ease), border-color 200ms var(--ease),
              background 200ms var(--ease), transform 200ms var(--ease);
}
.btn--ghost {
  color: var(--on-surface);
  border-color: var(--hair);
  background: transparent;
}
.btn--ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn--accent {
  background: var(--orange);
  border-color: var(--orange);
  color: #08201B;
  font-weight: 800;
}
.btn--accent:hover { transform: translateY(-1px); }

/* 4.3 移动菜单按钮 */
.nav-toggle {
  display: none;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: 1px solid var(--hair);
  border-radius: var(--pill);
  color: var(--on-surface);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .06em;
  padding: 8px 15px;
  cursor: pointer;
  transition: border-color 200ms var(--ease), color 200ms var(--ease);
}
.nav-toggle__bars {
  position: relative;
  display: block;
  width: 16px;
  height: 10px;
}
.nav-toggle__bars::before,
.nav-toggle__bars::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  border-radius: 1px;
  background: currentColor;
  transition: transform var(--dur) var(--ease);
}
.nav-toggle__bars::before { top: 0; }
.nav-toggle__bars::after { bottom: 0; }
.nav-toggle[aria-expanded="true"] { border-color: var(--accent); color: var(--accent); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::before { transform: translateY(4px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::after { transform: translateY(-4px) rotate(-45deg); }

/* 4.4 居中报头 */
.masthead {
  position: relative;
  border-bottom: 1px solid var(--hair);
  overflow: hidden;
  background-image:
    radial-gradient(130% 100% at 50% 128%, rgba(70, 240, 206, .1), transparent 58%),
    repeating-linear-gradient(90deg, transparent 0 47px, rgba(221, 234, 228, .055) 47px 48px);
}
.masthead__inner {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: clamp(20px, 3vw, 34px) clamp(16px, 3vw, 36px) clamp(16px, 2.2vw, 26px);
  text-align: center;
}
.masthead__kicker {
  font-size: 11px;
  font-weight: 300;
  letter-spacing: .3em;
  color: var(--on-surface-muted);
}
.masthead__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.4rem, 6vw, 4.6rem);
  line-height: 1.05;
  letter-spacing: -.01em;
  margin: .08em 0 .12em;
}
.masthead__link { text-decoration: none; color: inherit; }
.masthead__link:hover { color: var(--accent); }
.masthead__sub {
  font-size: 12px;
  font-weight: 300;
  letter-spacing: .26em;
  color: var(--on-surface-muted);
}

/* 4.5 胶囊导航 */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 55;
  background: var(--surface);
  border-bottom: 1px solid var(--hair);
}
.site-nav__list {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 8px clamp(16px, 3vw, 36px);
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 4px;
}
.site-nav__link {
  display: block;
  padding: 8px 16px;
  border-radius: var(--pill);
  border-bottom: 2px solid transparent;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .04em;
  text-decoration: none;
  color: var(--on-surface);
  transition: color 200ms var(--ease), border-color 200ms var(--ease);
}
.site-nav__link:hover { color: var(--accent); }
.site-nav__link[aria-current="page"] {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* ---------- 5. 左侧赛事轨道 ---------- */
.rail { display: none; }
.rail__brand { display: flex; align-items: flex-end; gap: 3px; height: 26px; }
.rail__bar { width: 5px; border-radius: 2px; background: var(--accent); }
.rail__bar:nth-child(1) { height: 10px; opacity: .5; }
.rail__bar:nth-child(2) { height: 17px; opacity: .75; }
.rail__bar:nth-child(3) { height: 26px; background: var(--orange); }

.rail__nav { margin: auto 0; }
.rail__list { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.rail__link {
  display: block;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  text-decoration: none;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--on-surface-muted);
  padding: 6px 3px;
  border-left: 2px solid transparent;
  transition: color 200ms var(--ease), border-color 200ms var(--ease);
}
.rail__link:hover { color: var(--accent); }
.rail__link[aria-current="page"] { color: var(--accent); border-left-color: var(--accent); }

.rail__meter {
  flex: none;
  display: flex;
  align-items: flex-end;
  width: 3px;
  height: 110px;
  border-radius: 2px;
  background: var(--hair);
  overflow: hidden;
}
.rail__meter-fill {
  display: block;
  width: 100%;
  height: var(--fill, 0%);
  border-radius: 2px;
  background: linear-gradient(180deg, var(--orange), var(--cyan));
  transition: height 120ms linear;
}
.rail__pct {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 10px;
  letter-spacing: .06em;
  color: var(--on-surface-muted);
}

/* ---------- 6. 页脚 ---------- */
.site-footer {
  background: var(--surface);
  color: var(--on-surface);
  border-top: 1px solid var(--hair);
}
.footer__inner {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: clamp(28px, 5vw, 56px) clamp(16px, 3vw, 36px) 22px;
}
.footer__band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--hair);
}
.footer__line {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.15rem, 2.6vw, 1.8rem);
  line-height: 1.35;
  max-width: 24ch;
  letter-spacing: -.005em;
}
.theme-switch { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.theme-switch__label {
  font-size: 11px;
  letter-spacing: .22em;
  color: var(--on-surface-muted);
}
.theme-switch__group {
  display: flex;
  gap: 3px;
  padding: 4px;
  border: 1px solid var(--hair);
  border-radius: var(--pill);
}
.theme-switch__btn {
  background: none;
  border: 0;
  border-radius: var(--pill);
  padding: 6px 15px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--on-surface-muted);
  cursor: pointer;
  transition: background 200ms var(--ease), color 200ms var(--ease);
}
.theme-switch__btn:hover { color: var(--on-surface); }
.theme-switch__btn[aria-pressed="true"] {
  background: var(--accent);
  color: var(--accent-on);
  font-weight: 800;
}

.footer__cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: clamp(20px, 4vw, 48px);
  padding: 26px 0;
  border-bottom: 1px solid var(--hair);
}
.footer__col { min-width: 0; }
.footer__title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .24em;
  color: var(--on-surface-muted);
  margin-bottom: 12px;
}
.footer__list { display: grid; gap: 9px; }
.footer__link {
  font-size: 14px;
  text-decoration: none;
  color: var(--on-surface);
  border-bottom: 1px solid transparent;
  transition: color 200ms var(--ease), border-color 200ms var(--ease);
}
.footer__link:hover { color: var(--accent); border-bottom-color: var(--accent); }

.footer__contact {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 22px;
  padding: 20px 0;
  border-bottom: 1px solid var(--hair);
  font-size: 13px;
  font-weight: 300;
  color: var(--on-surface-muted);
}
.footer__contact-item { position: relative; }
.footer__contact-item:nth-child(3) { color: var(--ochre); }
html[data-theme="paper"] .footer__contact-item:nth-child(3) { color: var(--ochre); }

.footer__legal {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding-top: 18px;
  font-size: 12px;
  font-weight: 300;
  color: var(--on-surface-muted);
}
.footer__legal-links { display: flex; flex-wrap: wrap; gap: 16px; }
.footer__legal-link { text-decoration: none; color: inherit; }
.footer__legal-link:hover { color: var(--accent); }
.footer__copy { letter-spacing: .02em; }

/* ---------- 7. 通用页面组件 ---------- */
.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: clamp(16px, 3vw, 36px);
}

.breadcrumb { font-size: 12px; letter-spacing: .08em; color: var(--on-surface-muted); }
.breadcrumb__list { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.breadcrumb__list li + li::before { content: "/"; margin-right: 8px; opacity: .45; }
.breadcrumb a { text-decoration: none; border-bottom: 1px solid transparent; }
.breadcrumb a:hover { border-bottom-color: currentColor; }

.prose { max-width: 38em; line-height: 1.85; }
.prose > * + * { margin-top: 1em; }
.prose h2 { font-family: var(--font-display); font-size: clamp(1.3rem, 2.6vw, 1.7rem); margin-top: 1.8em; }
.prose h3 { font-size: 1.05rem; letter-spacing: .04em; margin-top: 1.6em; }
.prose ul, .prose ol { padding-left: 1.2em; list-style: disc; }
.prose li + li { margin-top: .4em; }

.grid { display: grid; gap: clamp(14px, 2.2vw, 26px); }
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(215px, 1fr)); }

.card {
  background: var(--surface-alt);
  color: var(--on-surface);
  border: 1px solid var(--hair);
  border-radius: var(--r-lg);
  padding: clamp(16px, 2.4vw, 26px);
}
.card--paper {
  background: var(--paper);
  color: var(--on-paper);
  border-color: var(--paper-deep);
}
.card--flush { padding: 0; overflow: hidden; }

.on-paper {
  color: var(--on-paper);
  --on-surface: var(--on-paper);
  --on-surface-muted: var(--muted-paper);
  --accent: var(--cyan-deep);
  --hair: #C6B896;
  --hit-bg: rgba(18, 121, 107, .1);
}

.stat { display: flex; flex-direction: column; gap: 4px; }
.stat__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(2rem, 5vw, 3.2rem);
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--accent);
}
.stat__label {
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--on-surface-muted);
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  letter-spacing: .06em;
  padding: 5px 13px;
  border: 1px solid var(--hair);
  border-radius: var(--pill);
  color: var(--on-surface-muted);
}
.chip--accent { border-color: var(--accent); color: var(--accent); }

.media {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--hair);
  border-radius: var(--r-lg);
  aspect-ratio: 16 / 10;
  background: linear-gradient(150deg, var(--pitch) 0%, var(--ink) 55%, #0B2721 100%);
}
.media > img,
.media > picture > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.media--wide { aspect-ratio: 21 / 9; }
.media--tall { aspect-ratio: 4 / 5; }
.media--square { aspect-ratio: 1 / 1; }
.media--pitch::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(90deg,
    transparent calc(50% - 1px),
    rgba(221, 234, 228, .22) calc(50% - 1px),
    rgba(221, 234, 228, .22) calc(50% + 1px),
    transparent calc(50% + 1px));
}
.media__note {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 26px 18px 14px;
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--on-dark);
  background: linear-gradient(transparent, rgba(8, 32, 27, .84));
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  padding-bottom: 12px;
  margin-bottom: clamp(14px, 2vw, 22px);
  border-bottom: 1px solid var(--hair);
}
.section-head__title {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3vw, 1.9rem);
  font-weight: 600;
  letter-spacing: -.01em;
  margin: 0;
}
.section-head__more {
  font-size: 13px;
  letter-spacing: .06em;
  text-decoration: none;
  color: var(--accent);
}
.section-head__more:hover { text-decoration: underline; text-underline-offset: 4px; }

.divider {
  height: 1px;
  border: 0;
  background: var(--hair);
  margin: clamp(20px, 4vw, 40px) 0;
}

/* ---------- 8. 动效 ---------- */
@media (prefers-reduced-motion: no-preference) {
  html.js [data-reveal] {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 320ms var(--ease), transform 320ms var(--ease);
    transition-delay: var(--reveal-delay, 0ms);
  }
  html.js [data-reveal].is-in {
    opacity: 1;
    transform: none;
  }
}

/* ---------- 9. 响应式 ---------- */
@media (max-width: 899px) {
  .nav-toggle { display: inline-flex; }
  .site-nav__list {
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    padding: 8px clamp(14px, 4vw, 24px) 16px;
  }
  .site-nav[data-open="true"] .site-nav__list { display: flex; }
  .site-nav__link {
    padding: 12px 14px;
    border-radius: var(--r-sm);
    border-bottom: 0;
    border-left: 2px solid transparent;
  }
  .site-nav__link:hover { background: var(--hit-bg); }
  .site-nav__link[aria-current="page"] {
    border-bottom-color: transparent;
    border-left-color: var(--accent);
    background: var(--hit-bg);
  }
}

@media (max-width: 1079px) {
  body { padding-bottom: 52px; }
  .rail {
    display: flex;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 60;
    height: 52px;
    flex-direction: row;
    align-items: center;
    gap: 14px;
    padding: 0 16px;
    background: var(--surface-alt);
    border-top: 1px solid var(--hair);
  }
  .rail__nav { display: none; }
  .rail__brand { height: 18px; gap: 2px; margin: 0; }
  .rail__bar { width: 4px; }
  .rail__bar:nth-child(1) { height: 7px; }
  .rail__bar:nth-child(2) { height: 12px; }
  .rail__bar:nth-child(3) { height: 18px; }
  .rail__meter {
    width: auto;
    height: 3px;
    flex: 1 1 auto;
    align-items: flex-end;
  }
  .rail__meter-fill {
    width: var(--fill, 0%);
    height: 100%;
    transition: width 120ms linear;
    background: linear-gradient(90deg, var(--cyan), var(--orange));
  }
  .rail__pct { font-size: 11px; letter-spacing: 0; }
}

@media (min-width: 1080px) {
  body { padding-left: var(--rail-w); }
  .rail {
    display: flex;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 60;
    width: var(--rail-w);
    flex-direction: column;
    align-items: center;
    gap: 16px;
    padding: 22px 0 24px;
    background: var(--surface-alt);
    border-right: 1px solid var(--hair);
  }
}

@media (max-width: 720px) {
  .utilbar__inner { padding-block: 10px; gap: 10px; }
  .search { flex: 1 1 100%; max-width: none; }
  .utilbar__actions { width: 100%; justify-content: space-between; }
  .btn { padding: 9px 15px; font-size: 12px; }
}

@media (max-width: 480px) {
  .masthead__sub { letter-spacing: .18em; }
  .btn--ghost { border-color: transparent; padding-inline: 6px; }
  .footer__legal { flex-direction: column; align-items: flex-start; }
}

/* ---------- 10. 无障碍与减少动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}