:root {
  --color-surface: #f5f5f4;
  --color-surface-alt: #eeedec;
  --color-surface-deep: #e3e2e1;
  --color-ink: #615a52;
  --color-ink-soft: #766f65;
  --color-ink-muted: #888077;
  --color-line: #dad9d7;
  --color-primary: #897358;
  --color-primary-ink: #ffffff;
  --color-primary-soft: #e6e3de;
  --color-accent: #6c7a33;
  --color-accent-ink: #ffffff;
  --color-highlight: #dcdfd1;
  --color-focus: #647326;
  --color-contrast-surface: #201d1a;
  --color-contrast-ink: #e7e6e4;
  --color-contrast-line: #4c4946;
  --color-contrast-accent: #9fb34c;
  --overlay-scrim: linear-gradient(180deg, rgba(32, 29, 26, 0.35) 0%, rgba(32, 29, 26, 0.72) 55%, rgba(32, 29, 26, 0.92) 100%);
  --font-heading: "Songti SC", STSong, "Source Han Serif SC", SimSun, serif;
  --font-body: "Songti SC", STSong, "Source Han Serif SC", SimSun, serif;
  --font-mono: ui-monospace, Menlo, Consolas, monospace;
  --text-xs: 11.4px;
  --text-sm: 14.3px;
  --text-base: 16px;
  --text-lg: 20.0px;
  --text-xl: 25.0px;
  --text-2xl: 31.2px;
  --text-3xl: 39.1px;
  --text-4xl: 48.8px;
  --text-display: clamp(34px, 7.0vw, 89px);
  --text-figure: clamp(28px, 5.0vw, 64px);
  --weight-heading: 436;
  --weight-body: 400;
  --leading-body: 1.81;
  --leading-heading: 1.27;
  --tracking-heading: 0.004em;
  --radius-sm: 0px;
  --radius-md: 1px;
  --radius-lg: 2px;
  --radius-pill: 2px;
  --border-thin: 1px;
  --border-thick: 1px;
  --shadow-1: none;
  --shadow-2: none;
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-6: 48px;
  --space-8: 64px;
  --container: 960px;
  --measure: 68ch;
  --gutter: 24px;
  --section-y: 135px;
  --section-y-lg: 189px;
}

/* ============================================================
   基础重置与中文排版
   ============================================================ */
*,
*::before,
*::after { box-sizing: border-box; }

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

body {
  margin: 0;
  background-color: var(--color-surface);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--weight-body);
  line-height: var(--leading-body);
  letter-spacing: 0.012em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6 {
  margin: 0;
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-heading);
  color: var(--color-ink);
}

p { margin: 0 0 var(--space-2); }
p:last-child { margin-bottom: 0; }

ul, ol { margin: 0; padding: 0; list-style: none; }

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

button { font: inherit; color: inherit; }

[hidden] { display: none !important; }

#main-content { display: block; }
#main-content:focus { outline: none; }

/* ============================================================
   链接与焦点
   ============================================================ */
a {
  color: var(--color-primary);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.3em;
  text-decoration-color: color-mix(in srgb, var(--color-primary) 38%, transparent);
  transition: color 150ms ease, text-decoration-color 150ms ease;
}

a:hover {
  color: var(--color-focus);
  text-decoration-color: currentColor;
}

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

/* ============================================================
   骨架：容器 / 栅格 / 区块
   ============================================================ */
.shell {
  width: 100%;
  max-width: calc(var(--container) + var(--space-6));
  margin-inline: auto;
  padding-inline: var(--space-3);
}

.section { padding-block: var(--section-y); }
.section--lg { padding-block: var(--section-y-lg); }
.section--tight { padding-block: var(--space-8); }

.section-head {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  max-width: var(--measure);
  margin-bottom: var(--space-6);
}

.kicker {
  margin: 0;
  font-size: var(--text-xs);
  letter-spacing: 0.24em;
  color: var(--color-ink-muted);
}

.display-title {
  margin: 0;
  font-size: var(--text-display);
  font-weight: var(--weight-heading);
  line-height: 1.04;
  letter-spacing: -0.008em;
  color: var(--color-ink);
}

.figure-num {
  display: block;
  font-size: var(--text-figure);
  font-weight: var(--weight-heading);
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--color-primary);
  font-variant-numeric: tabular-nums;
}

.lede {
  font-size: var(--text-lg);
  line-height: 1.72;
  color: var(--color-ink-soft);
  max-width: var(--measure);
}

.measure { max-width: var(--measure); }

.meta-line {
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  color: var(--color-ink-muted);
  font-variant-numeric: tabular-nums;
}

.divider {
  height: var(--border-thin);
  border: 0;
  margin: var(--space-6) 0;
  background-color: var(--color-line);
}

.stack > * + * { margin-top: var(--space-4); }

.grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--gutter);
}

.col-2 { grid-column: span 2; }
.col-3 { grid-column: span 3; }
.col-4 { grid-column: span 4; }
.col-5 { grid-column: span 5; }
.col-6 { grid-column: span 6; }
.col-7 { grid-column: span 7; }
.col-8 { grid-column: span 8; }
.col-9 { grid-column: span 9; }
.col-10 { grid-column: span 10; }
.col-12 { grid-column: span 12; }

.indent-1 { margin-left: calc(100% / 12); }
.indent-2 { margin-left: calc(200% / 12); }

/* ============================================================
   刻度尺分隔（错位边界的节奏语言）
   ============================================================ */
.rule-scale {
  height: var(--space-2);
  border-bottom: var(--border-thin) solid var(--color-line);
  background-image: repeating-linear-gradient(
    90deg,
    var(--color-line) 0 1px,
    transparent 1px var(--space-2)
  );
  background-repeat: repeat-x;
  background-position: left bottom;
  background-size: auto 6px;
}

.rule-scale--contrast {
  border-bottom-color: var(--color-contrast-line);
  background-image: repeating-linear-gradient(
    90deg,
    var(--color-contrast-line) 0 1px,
    transparent 1px var(--space-2)
  );
}

.rule-scale--end { border-bottom: 0; }

/* ============================================================
   跳至主要内容
   ============================================================ */
.skip-link {
  position: absolute;
  top: -120px;
  left: var(--space-3);
  z-index: 60;
  padding: var(--space-1) var(--space-3);
  background-color: var(--color-primary);
  color: var(--color-primary-ink);
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: top 140ms ease;
}

.skip-link:focus { top: var(--space-2); color: var(--color-primary-ink); }

/* ============================================================
   头部：紧凑命令栏
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background-color: var(--color-surface);
}

.header-shell {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2) var(--space-6);
  width: 100%;
  max-width: calc(var(--container) + var(--space-6));
  margin-inline: auto;
  padding: var(--space-3) var(--space-3) var(--space-2);
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  flex: 0 0 auto;
  color: var(--color-ink);
  text-decoration: none;
}

.brand-link:hover { color: var(--color-ink); text-decoration: none; }

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  flex: 0 0 auto;
  background-color: var(--color-primary);
  color: var(--color-primary-ink);
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--weight-heading);
  line-height: 1;
  border-radius: var(--radius-sm);
}

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

.brand-name {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-heading);
  letter-spacing: 0.1em;
  line-height: 1.2;
  color: var(--color-ink);
}

.brand-sub {
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  color: var(--color-ink-muted);
}

.nav-toggle {
  display: none;
  align-items: center;
  gap: var(--space-1);
  flex: 0 0 auto;
  padding: var(--space-1) var(--space-2);
  background-color: transparent;
  border: var(--border-thin) solid var(--color-line);
  border-radius: var(--radius-sm);
  color: var(--color-ink-soft);
  font-size: var(--text-xs);
  letter-spacing: 0.16em;
  cursor: pointer;
  transition: color 150ms ease, background-color 150ms ease;
}

.nav-toggle:hover { color: var(--color-ink); background-color: var(--color-surface-alt); }

.nav-toggle-bars { display: inline-flex; flex-direction: column; gap: 4px; width: 14px; }
.nav-toggle-bars span { display: block; height: var(--border-thin); background-color: currentColor; }

.site-nav { margin-left: auto; flex: 0 0 auto; }

.nav-list { display: flex; align-items: center; gap: var(--space-1); }

.nav-link {
  position: relative;
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: var(--space-1) var(--space-2) calc(var(--space-1) + 2px);
  color: var(--color-ink-soft);
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
  text-decoration: none;
  transition: color 150ms ease, background-color 150ms ease;
}

.nav-link:hover { color: var(--color-ink); background-color: var(--color-surface-alt); text-decoration: none; }

.nav-index {
  font-size: var(--text-xs);
  letter-spacing: 0.04em;
  color: var(--color-ink-muted);
  font-variant-numeric: tabular-nums;
}

.nav-link[aria-current="page"] { color: var(--color-ink); }
.nav-link[aria-current="page"] .nav-index { color: var(--color-accent); }

.nav-link[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: var(--space-2);
  right: var(--space-2);
  bottom: 0;
  height: var(--border-thin);
  background-color: var(--color-accent);
}

.header-status {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 0 0 auto;
  margin: 0;
  text-align: right;
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--color-ink-muted);
}

.header-status .status-line { white-space: nowrap; }
[data-status-count] { font-variant-numeric: tabular-nums; color: var(--color-ink-soft); }

/* ============================================================
   页脚：分栏索引
   ============================================================ */
.site-footer {
  margin-top: var(--section-y);
  background-color: var(--color-surface-alt);
  color: var(--color-ink-soft);
}

.footer-shell {
  width: 100%;
  max-width: calc(var(--container) + var(--space-6));
  margin-inline: auto;
  padding: var(--space-8) var(--space-3) var(--space-6);
}

.footer-brand {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-1) var(--space-4);
  margin-bottom: var(--space-8);
}

.footer-brand-name {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-heading);
  letter-spacing: 0.08em;
  color: var(--color-ink);
}

.footer-brand-line {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-6) var(--space-4);
}

.footer-col:nth-child(2) { padding-top: var(--space-4); }
.footer-col:nth-child(3) { padding-top: var(--space-2); }
.footer-col:nth-child(4) { padding-top: var(--space-6); }

.footer-col-title {
  margin: 0 0 var(--space-3);
  font-size: var(--text-xs);
  font-weight: var(--weight-body);
  letter-spacing: 0.2em;
  color: var(--color-ink-muted);
}

.footer-list,
.footer-list--meta { display: flex; flex-direction: column; gap: var(--space-1); }

.footer-list li {
  font-size: var(--text-sm);
  line-height: 1.7;
  color: var(--color-ink-soft);
}

.footer-list a {
  color: var(--color-ink-soft);
  text-decoration: none;
  border-bottom: var(--border-thin) solid transparent;
  transition: color 150ms ease, border-color 150ms ease;
}

.footer-list a:hover {
  color: var(--color-primary);
  border-bottom-color: color-mix(in srgb, var(--color-primary) 45%, transparent);
}

.footer-list--meta li {
  font-size: var(--text-xs);
  letter-spacing: 0.04em;
  color: var(--color-ink-muted);
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-2);
  margin-top: var(--space-8);
  padding-top: var(--space-3);
  border-top: var(--border-thin) solid var(--color-line);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--color-ink-muted);
}

.footer-legal p { margin: 0; }

/* ============================================================
   通用按钮
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 11px var(--space-3);
  background-color: transparent;
  border: var(--border-thin) solid var(--color-primary);
  border-radius: var(--radius-sm);
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  letter-spacing: 0.12em;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 150ms ease, color 150ms ease, letter-spacing 150ms ease;
}

.btn:hover { background-color: var(--color-primary-soft); color: var(--color-primary); text-decoration: none; }

.btn--primary {
  background-color: var(--color-primary);
  color: var(--color-primary-ink);
}

.btn--primary:hover {
  background-color: color-mix(in srgb, var(--color-primary) 82%, var(--color-contrast-surface));
  color: var(--color-primary-ink);
}

.btn--ghost { border-color: var(--color-line); color: var(--color-ink-soft); }
.btn--ghost:hover { background-color: var(--color-surface-deep); color: var(--color-ink); }

.btn-row { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-4); }

/* ============================================================
   面包屑
   ============================================================ */
.breadcrumb { font-size: var(--text-xs); letter-spacing: 0.08em; color: var(--color-ink-muted); }

.breadcrumb-list { display: flex; flex-wrap: wrap; align-items: baseline; gap: var(--space-1); }

.breadcrumb-item { display: inline-flex; align-items: baseline; gap: var(--space-1); }

.breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  color: var(--color-line);
  margin-right: var(--space-1);
}

.breadcrumb-list a { color: var(--color-ink-muted); text-decoration: none; }
.breadcrumb-list a:hover { color: var(--color-primary); }
.breadcrumb-list [aria-current="page"] { color: var(--color-ink-soft); }

/* ============================================================
   正文长文档
   ============================================================ */
.prose {
  max-width: var(--measure);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink);
}

.prose > * + * { margin-top: var(--space-3); }
.prose h2 { font-size: var(--text-2xl); margin-top: var(--space-8); }
.prose h3 { font-size: var(--text-xl); margin-top: var(--space-6); }
.prose p { margin: 0; }
.prose ul, .prose ol { padding-left: var(--space-4); }
.prose ul li { list-style: none; position: relative; }
.prose ul li::before {
  content: "—";
  position: absolute;
  left: calc(var(--space-4) * -1);
  color: var(--color-line);
}
.prose ol { list-style: decimal; }
.prose strong { font-weight: var(--weight-heading); color: var(--color-ink); }

/* ============================================================
   筛选栏（主题筛选，只筛当前页内容）
   ============================================================ */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1);
  padding-block: var(--space-2);
  border-top: var(--border-thin) solid var(--color-line);
  border-bottom: var(--border-thin) solid var(--color-line);
}

.filter-btn {
  appearance: none;
  padding: 5px var(--space-2);
  background-color: transparent;
  border: 0;
  border-radius: var(--radius-sm);
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: color 140ms ease, background-color 140ms ease, letter-spacing 140ms ease;
}

.filter-btn:hover { color: var(--color-ink); background-color: var(--color-surface-alt); }

.filter-btn[aria-pressed="true"] {
  color: var(--color-accent);
  background-color: var(--color-highlight);
  letter-spacing: 0.16em;
}

.filter-count {
  margin: 0 0 0 auto;
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  color: var(--color-ink-muted);
  font-variant-numeric: tabular-nums;
}

/* ============================================================
   标签：黄牌浅底 / 红牌停赛深底
   ============================================================ */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px var(--space-1);
  background-color: var(--color-surface-deep);
  border-radius: var(--radius-sm);
  color: var(--color-ink-soft);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  line-height: 1.7;
  font-variant-numeric: tabular-nums;
}

.tag--accent { background-color: var(--color-highlight); color: var(--color-accent); }
.tag--dark { background-color: var(--color-contrast-surface); color: var(--color-contrast-accent); }

/* ============================================================
   引号与缩进强调
   ============================================================ */
.quote-note {
  margin: var(--space-6) 0 var(--space-6) var(--space-6);
  max-width: var(--measure);
  font-size: var(--text-lg);
  line-height: 1.72;
  color: var(--color-ink-soft);
}

.quote-note::before { content: "「"; color: var(--color-primary); margin-right: 0.12em; }
.quote-note::after { content: "」"; color: var(--color-primary); margin-left: 0.12em; }

/* ============================================================
   深色仪表区块
   ============================================================ */
.panel-contrast {
  background-color: var(--color-contrast-surface);
  color: var(--color-contrast-ink);
  padding: var(--space-8) var(--space-6);
  border-radius: var(--radius-lg);
}

.panel-contrast h2,
.panel-contrast h3 { color: var(--color-contrast-ink); }

.panel-contrast a { color: var(--color-contrast-accent); }
.panel-contrast a:hover { color: var(--color-contrast-ink); }
.panel-contrast .kicker,
.panel-contrast .meta-line { color: var(--color-contrast-line); }
.panel-contrast .figure-num { color: var(--color-contrast-accent); }

/* ============================================================
   图片作为区块背景 + 统一遮罩
   ============================================================ */
.figure-block {
  position: relative;
  display: block;
  overflow: hidden;
  min-height: 220px;
  background-color: var(--color-contrast-surface);
  border-radius: var(--radius-lg);
}

.figure-block__media,
.figure-block > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.figure-block__scrim {
  position: absolute;
  inset: 0;
  background: var(--overlay-scrim);
}

.figure-block__body {
  position: relative;
  z-index: 2;
  padding: var(--space-6);
  color: var(--color-contrast-ink);
}

.figure-block__body h2,
.figure-block__body h3 { color: var(--color-contrast-ink); }

.figure-block__cap {
  position: relative;
  z-index: 2;
  padding: 0 var(--space-6) var(--space-4);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  color: var(--color-contrast-ink);
}

.ratio-16x9 { aspect-ratio: 16 / 9; }
.ratio-4x3 { aspect-ratio: 4 / 3; }
.ratio-3x2 { aspect-ratio: 3 / 2; }

/* ============================================================
   对比表
   ============================================================ */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
  text-align: left;
}

.data-table th,
.data-table td {
  padding: var(--space-2) var(--space-3);
  border-bottom: var(--border-thin) solid var(--color-line);
  vertical-align: top;
}

.data-table thead th {
  background-color: var(--color-surface-deep);
  color: var(--color-ink-soft);
  font-weight: var(--weight-body);
  font-size: var(--text-xs);
  letter-spacing: 0.16em;
}

.data-table tbody tr[aria-selected="true"],
.data-table tbody tr.is-active { background-color: var(--color-highlight); }

.data-table .num { font-variant-numeric: tabular-nums; color: var(--color-ink); }

/* ============================================================
   进入视口淡入（无位移）
   ============================================================ */
[data-reveal] { opacity: 1; }

html.js [data-reveal] {
  opacity: 0;
  transition: opacity 180ms linear;
}

html.js [data-reveal].is-in { opacity: 1; }

/* ============================================================
   响应式
   ============================================================ */
@media (max-width: 1080px) {
  .header-shell { gap: var(--space-2) var(--space-4); }
  .nav-list { gap: 0; }
  .nav-link { padding-inline: var(--space-1); letter-spacing: 0.05em; }
  .nav-link[aria-current="page"]::after { left: var(--space-1); right: var(--space-1); }
}

@media (max-width: 880px) {
  .section { padding-block: var(--space-8); }
  .section--lg { padding-block: calc(var(--space-8) * 1.5); }
  .site-footer { margin-top: var(--space-8); }

  .header-shell {
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
  }

  .brand-link { flex: 1 1 auto; }
  .nav-toggle { display: inline-flex; }

  .site-nav {
    flex: 1 0 100%;
    order: 3;
    display: none;
    margin-left: 0;
    padding-block: var(--space-1);
  }

  .site-nav[data-open] { display: block; }

  .nav-list { flex-direction: column; align-items: stretch; gap: 0; }

  .nav-item + .nav-item { border-top: var(--border-thin) solid var(--color-line); }

  .nav-link {
    justify-content: space-between;
    padding: var(--space-3) var(--space-1);
    font-size: var(--text-base);
  }

  .nav-link[aria-current="page"]::after {
    left: 0;
    right: auto;
    top: var(--space-2);
    bottom: var(--space-2);
    width: 2px;
    height: auto;
  }

  .header-status {
    order: 4;
    flex: 1 0 100%;
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--space-1) var(--space-3);
    text-align: left;
  }

  .grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--space-4); }
  .col-2, .col-3, .col-4, .col-5, .col-6,
  .col-7, .col-8, .col-9, .col-10, .col-12 { grid-column: 1 / -1; }

  .indent-1, .indent-2 { margin-left: 0; }

  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-col:nth-child(2) { padding-top: var(--space-3); }
  .footer-col:nth-child(3) { padding-top: 0; }
  .footer-col:nth-child(4) { padding-top: var(--space-4); }

  .quote-note { margin-left: var(--space-3); font-size: var(--text-base); }
  .panel-contrast { padding: var(--space-6) var(--space-4); }
  .figure-block__body { padding: var(--space-4); }
  .figure-block__cap { padding: 0 var(--space-4) var(--space-3); }

  .data-table th, .data-table td { padding: var(--space-2); }
}

@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-col:nth-child(n) { padding-top: 0; }
  .brand-sub { display: none; }
  .footer-legal { flex-direction: column; }
}

/* ============================================================
   减少动态效果
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  html.js [data-reveal] { opacity: 1 !important; }
  .skip-link { transition: none; }
}