/* ==========================================================================
   /assets/site.css — RAY电竞馆 全站共享样式
   视觉体系：高原电竞舱 / 数据指挥中心
   ========================================================================== */

/* ---------- 设计变量 ---------- */
:root {
  --c-void: #0B1230;
  --c-hull: #141C42;
  --c-hull-2: #1B2450;
  --c-violet: #7B4DFF;
  --c-signal: #FF7A2F;
  --c-snow: #E9F2FF;
  --c-glacier: #3FD0C9;
  --c-alert: #FF4D6A;
  --c-fog: #8E97B8;
  --c-paper: #F7F3EA;

  --line-soft: rgba(233, 242, 255, 0.08);
  --line: rgba(233, 242, 255, 0.14);
  --line-strong: rgba(233, 242, 255, 0.3);

  --shell: 1280px;
  --gutter: clamp(16px, 4vw, 56px);

  --font-sans: "Source Han Sans SC", "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: ui-monospace, "SFMono-Regular", "JetBrains Mono", "Cascadia Mono", Menlo, Consolas, monospace;

  --ease: cubic-bezier(0.2, 0.7, 0.3, 1);
}

/* ---------- reset ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

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

body,
h1, h2, h3, h4, h5, p, figure, blockquote, dl, dd { margin: 0; }

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

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

button, input, select, textarea { font: inherit; color: inherit; }

button {
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}

a { color: inherit; text-decoration: none; }

table { border-collapse: collapse; border-spacing: 0; }

:focus-visible {
  outline: 2px solid var(--c-violet);
  outline-offset: 2px;
}

/* ---------- 中文排版基底 ---------- */
body {
  background: var(--c-void);
  color: var(--c-snow);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.85;
  font-weight: 400;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--c-snow);
}

h1 { font-size: clamp(44px, 7vw, 108px); }

h2 { font-size: clamp(26px, 3.4vw, 46px); line-height: 1.12; }

h3 { font-size: clamp(19px, 2vw, 26px); line-height: 1.26; letter-spacing: -0.01em; }

h4 { font-size: 17px; line-height: 1.4; }

strong { font-weight: 700; }

.num,
.contact-val--mono,
.stat-value { font-family: var(--font-mono); letter-spacing: 0.02em; }

#main-content { scroll-margin-top: 112px; }

/* ---------- 跳至主内容 ---------- */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  padding: 12px 20px;
  background: var(--c-violet);
  color: #FFFFFF;
  font-size: 14px;
  letter-spacing: 0.06em;
}

.skip-link:focus {
  left: 16px;
  top: 16px;
}

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 18px;
  border: 1px solid transparent;
  border-radius: 0;
  font-size: 14px;
  line-height: 1.2;
  letter-spacing: 0.06em;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color 0.2s var(--ease), color 0.2s var(--ease),
              border-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.btn-primary {
  background: var(--c-violet);
  border-color: var(--c-violet);
  color: #FFFFFF;
  font-weight: 700;
}

.btn-primary:hover {
  background: var(--c-signal);
  border-color: var(--c-signal);
  color: #200F06;
}

.btn-ghost {
  border-color: var(--line-strong);
  color: var(--c-snow);
}

.btn-ghost:hover {
  border-color: var(--c-signal);
  color: var(--c-signal);
}

.btn:active { transform: translateY(1px); }

/* ---------- 头部 ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  background: var(--c-void);
  border-bottom: 1px solid var(--line);
  color: var(--c-snow);
}

.header-rail {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 30px;
  padding-inline: var(--gutter);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(123, 77, 255, 0.22), rgba(123, 77, 255, 0) 46%),
    var(--c-void);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
}

.rail-idx { color: var(--c-glacier); }

.rail-note { color: var(--c-fog); }

.header-bar {
  position: relative;
  display: flex;
  align-items: center;
  gap: 18px;
  min-height: 64px;
  padding-inline: var(--gutter);
}

/* 品牌 */
.brand {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex: 0 0 auto;
  padding-block: 14px;
}

.brand-mark {
  position: relative;
  font-size: 26px;
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--c-snow);
  transition: color 0.2s var(--ease);
}

.brand-mark::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -7px;
  height: 2px;
  background: linear-gradient(90deg, var(--c-violet), var(--c-signal));
}

.brand-line {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-fog);
}

.brand:hover .brand-mark { color: var(--c-signal); }

/* 导航 */
.site-nav { margin-left: auto; }

.nav-list {
  display: flex;
  align-items: stretch;
}

.nav-list > li { display: flex; }

.nav-link {
  position: relative;
  display: flex;
  align-items: center;
  gap: 7px;
  min-height: 64px;
  padding-inline: clamp(10px, 1.4vw, 18px);
  border-left: 1px solid var(--line);
  font-size: 14px;
  letter-spacing: 0.04em;
  color: rgba(233, 242, 255, 0.86);
  transition: background-color 0.2s var(--ease), color 0.2s var(--ease);
}

.nav-idx {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--c-fog);
  transition: color 0.2s var(--ease);
}

.nav-link:hover {
  background: rgba(123, 77, 255, 0.16);
  color: #FFFFFF;
}

.nav-link:hover .nav-idx { color: var(--c-violet); }

.nav-link[aria-current="page"] {
  background: rgba(123, 77, 255, 0.12);
  color: #FFFFFF;
}

.nav-link[aria-current="page"] .nav-idx { color: var(--c-signal); }

.nav-link[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: var(--c-signal);
}

.nav-extra { display: none; }

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-left: 18px;
  border-left: 1px solid var(--line);
}

/* 移动导航按钮 */
.nav-toggle {
  display: none;
  align-items: center;
  gap: 9px;
  padding: 10px 13px;
  border: 1px solid var(--line-strong);
  color: var(--c-snow);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.nav-toggle:hover { border-color: var(--c-violet); color: var(--c-violet); }

.nav-toggle-bars {
  display: grid;
  gap: 4px;
  width: 16px;
}

.nav-toggle-bars i {
  display: block;
  height: 1.5px;
  background: currentColor;
  transition: transform 0.2s var(--ease), opacity 0.2s var(--ease);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bars i:nth-child(1) {
  transform: translateY(5.5px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bars i:nth-child(2) { opacity: 0; }

.nav-toggle[aria-expanded="true"] .nav-toggle-bars i:nth-child(3) {
  transform: translateY(-5.5px) rotate(-45deg);
}

/* 滚动进度 */
.header-progress {
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--c-violet), var(--c-signal));
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 0.12s linear;
  pointer-events: none;
}

/* ---------- 页脚 ---------- */
.site-footer {
  position: relative;
  background: var(--c-hull);
  border-top: 1px solid var(--line);
  color: var(--c-snow);
}

.site-footer::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: min(320px, 34%);
  height: 2px;
  background: linear-gradient(90deg, var(--c-violet), var(--c-signal));
}

.footer-inner {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding: clamp(40px, 6vw, 76px) var(--gutter) clamp(22px, 3vw, 32px);
}

.footer-top {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 72px);
  padding-bottom: clamp(28px, 4vw, 48px);
  border-bottom: 1px solid var(--line);
}

.footer-mark {
  display: inline-block;
  font-size: clamp(38px, 5vw, 62px);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--c-snow);
}

.footer-summary {
  margin-top: 16px;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(233, 242, 255, 0.74);
}

.footer-note {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--c-fog);
}

.footer-title {
  margin-bottom: 18px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-signal);
}

.contact-list { display: grid; gap: 12px; }

.contact-list li {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.contact-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.contact-key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--c-fog);
}

.contact-val {
  font-size: 15px;
  color: var(--c-snow);
  word-break: break-word;
}

.contact-val--mono { color: var(--c-glacier); }

.contact-note {
  margin-top: 16px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-fog);
}

.footer-nav {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(24px, 4vw, 56px);
  padding-block: clamp(28px, 4vw, 48px);
  border-bottom: 1px solid var(--line);
}

.footer-col-title {
  margin-bottom: 16px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--c-snow);
}

.footer-list { display: grid; gap: 10px; }

.footer-link {
  display: inline-block;
  font-size: 14px;
  color: rgba(233, 242, 255, 0.7);
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.footer-link:hover {
  color: var(--c-signal);
  border-color: var(--c-signal);
}

.footer-base {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 28px;
  padding-top: clamp(18px, 2.4vw, 28px);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--c-fog);
}

.footer-copy { margin-right: auto; }

.footer-legal { display: flex; flex-wrap: wrap; gap: 8px 20px; }

.footer-legal a { color: rgba(233, 242, 255, 0.72); }

.footer-legal a:hover { color: var(--c-violet); }

.footer-icp { color: var(--c-fog); }

/* ---------- 布局容器 ---------- */
.shell {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { padding-block: clamp(48px, 8vw, 112px); }

.section--tight { padding-block: clamp(32px, 5vw, 64px); }

.section-head {
  display: grid;
  gap: 14px;
  max-width: 74ch;
  margin-bottom: clamp(28px, 4vw, 52px);
}

.section-index {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-fog);
}

.section-title { font-size: clamp(26px, 3.4vw, 46px); }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-glacier);
}

.lede {
  max-width: 68ch;
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.9;
  color: rgba(233, 242, 255, 0.78);
}

.rule {
  height: 1px;
  border: 0;
  margin: 0;
  background: var(--line);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr);
  gap: clamp(24px, 4vw, 64px);
  align-items: start;
}

.stack { display: flex; flex-direction: column; gap: clamp(12px, 1.6vw, 20px); }

.stack--lg { gap: clamp(24px, 3vw, 40px); }

.prose { max-width: 70ch; }

.prose p { margin-bottom: 1.2em; }

.prose p:last-child { margin-bottom: 0; }

/* ---------- 栅格 ---------- */
.grid {
  display: grid;
  gap: clamp(14px, 1.6vw, 22px);
}

.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

/* ---------- 卡片 ---------- */
.card {
  position: relative;
  padding: clamp(18px, 2.2vw, 28px);
  background: var(--c-hull);
  border: 1px solid var(--line);
  border-radius: 0;
  transition: border-color 0.22s var(--ease), transform 0.22s var(--ease),
              background-color 0.22s var(--ease);
}

.card:hover,
.card:focus-within {
  border-color: var(--c-violet);
  transform: translateY(-4px);
}

.card-title {
  font-size: clamp(17px, 1.7vw, 21px);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--c-snow);
}

.card-meta {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-fog);
}

/* ---------- 标签 ---------- */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 9px;
  border: 1px solid var(--line-strong);
  border-radius: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-fog);
}

.tag--violet {
  background: rgba(123, 77, 255, 0.12);
  border-color: rgba(123, 77, 255, 0.55);
  color: #C0AAFF;
}

.tag--signal {
  background: rgba(255, 122, 47, 0.12);
  border-color: rgba(255, 122, 47, 0.55);
  color: #FFB184;
}

.tag--glacier {
  background: rgba(63, 208, 201, 0.1);
  border-color: rgba(63, 208, 201, 0.5);
  color: #8DE7E2;
}

.tag--alert {
  background: rgba(255, 77, 106, 0.1);
  border-color: rgba(255, 77, 106, 0.5);
  color: #FF9AAC;
}

/* ---------- 数据块 ---------- */
.stat { display: flex; flex-direction: column; gap: 4px; }

.stat-value {
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1;
  color: var(--c-signal);
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-fog);
}

/* ---------- 次级链接 ---------- */
.link-more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 3px;
  border-bottom: 1px solid var(--c-violet);
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--c-snow);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.link-more::after {
  content: "\2192";
  font-family: var(--font-mono);
  transition: transform 0.2s var(--ease);
}

.link-more:hover {
  color: var(--c-signal);
  border-color: var(--c-signal);
}

.link-more:hover::after { transform: translateX(4px); }

/* ---------- 面包屑 ---------- */
.breadcrumb {
  padding-block: 16px;
  border-bottom: 1px solid var(--line);
}

.breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-fog);
}

.breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin-inline: 10px;
  color: rgba(142, 151, 184, 0.5);
}

.breadcrumb-item a { color: var(--c-fog); }

.breadcrumb-item a:hover { color: var(--c-snow); }

.breadcrumb-item[aria-current="page"] { color: var(--c-signal); }

/* ---------- 图片容器（页面阶段放置 img） ---------- */
.media {
  position: relative;
  display: block;
  overflow: hidden;
  background: var(--c-hull-2);
  border: 1px solid var(--line);
}

.media > img,
.media > video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media--16x9 { aspect-ratio: 16 / 9; }
.media--4x3 { aspect-ratio: 4 / 3; }
.media--3x4 { aspect-ratio: 3 / 4; }
.media--1x1 { aspect-ratio: 1 / 1; }
.media--21x9 { aspect-ratio: 21 / 9; }

.media--veil::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(200deg, rgba(11, 18, 48, 0) 34%, rgba(11, 18, 48, 0.74));
  pointer-events: none;
}

.media--frame::before {
  content: "";
  position: absolute;
  inset: 10px;
  z-index: 2;
  border: 1px solid rgba(233, 242, 255, 0.28);
  pointer-events: none;
}

/* ---------- 数据表 ---------- */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  background: var(--c-hull);
}

.data-table {
  width: 100%;
  min-width: 560px;
  font-size: 14px;
}

.data-table th,
.data-table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--line);
}

.data-table th {
  background: rgba(11, 18, 48, 0.5);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-fog);
}

.data-table td { color: var(--c-snow); }

.data-table tbody tr { transition: background-color 0.2s var(--ease); }

.data-table tbody tr:hover { background: rgba(123, 77, 255, 0.1); }

.data-table .num { color: var(--c-signal); }

/* ---------- 背景分区 ---------- */
.band { padding-block: clamp(44px, 7vw, 96px); }

.band--hull { background: var(--c-hull); }

.band--paper {
  background: var(--c-paper);
  color: var(--c-void);
}

.band--paper h1,
.band--paper h2,
.band--paper h3,
.band--paper .section-title,
.band--paper .card-title { color: var(--c-void); }

.band--paper .section-index { color: #6B5BAE; }

.band--paper .eyebrow { color: #B4491A; }

.band--paper .lede { color: rgba(11, 18, 48, 0.72); }

.band--paper .rule { background: rgba(11, 18, 48, 0.14); }

.band--paper .btn-ghost {
  border-color: rgba(11, 18, 48, 0.3);
  color: var(--c-void);
}

.band--paper .btn-ghost:hover {
  border-color: var(--c-violet);
  color: var(--c-violet);
}

.band--paper .card {
  background: #FFFFFF;
  border-color: rgba(11, 18, 48, 0.14);
}

.band--paper .card:hover,
.band--paper .card:focus-within { border-color: var(--c-violet); }

.band--paper .link-more { color: var(--c-void); }

.band--paper .media { border-color: rgba(11, 18, 48, 0.14); }

.band--paper .tag { color: #4A4553; border-color: rgba(11, 18, 48, 0.24); }

/* ---------- 入场显现 ---------- */
html.js [data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s var(--ease) var(--reveal-delay, 0ms),
              transform 0.4s var(--ease) var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}

html.js [data-reveal].is-in {
  opacity: 1;
  transform: none;
  will-change: auto;
}

/* ---------- 响应式：头部 ---------- */
@media (max-width: 1080px) {
  .header-actions { display: none; }

  .nav-toggle {
    display: inline-flex;
    margin-left: auto;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 95;
    margin-left: 0;
    display: none;
    background: var(--c-hull);
    border-top: 1px solid var(--line-strong);
    border-bottom: 2px solid var(--c-violet);
    max-height: calc(100vh - 96px);
    overflow-y: auto;
    overscroll-behavior: contain;
  }

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

  .nav-list { flex-direction: column; }

  .nav-list > li { display: block; }

  .nav-link {
    min-height: 0;
    padding: 15px var(--gutter);
    border-left: 0;
    border-bottom: 1px solid var(--line);
    font-size: 15px;
  }

  .nav-link[aria-current="page"]::after {
    left: 0;
    right: auto;
    top: 0;
    bottom: 0;
    width: 3px;
    height: auto;
  }

  .nav-extra {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 18px var(--gutter) 22px;
  }

  .nav-extra .btn { flex: 1 1 140px; }
}

@media (max-width: 720px) {
  .brand-line { display: none; }

  .rail-note { display: none; }

  .header-bar { min-height: 58px; gap: 12px; }

  .nav-link { padding-block: 14px; }
}

@media (max-width: 480px) {
  .nav-toggle-text { display: none; }

  .nav-toggle { padding: 11px 12px; }
}

/* ---------- 响应式：页脚与栅格 ---------- */
@media (max-width: 980px) {
  .grid--3,
  .grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .footer-top { grid-template-columns: minmax(0, 1fr); }

  .split { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 620px) {
  .footer-nav { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .contact-list li {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }

  .grid--2,
  .grid--3,
  .grid--4 { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 420px) {
  .footer-nav { grid-template-columns: minmax(0, 1fr); }

  .footer-base { gap: 10px 18px; }
}

/* ---------- 减弱动效 ---------- */
@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;
    transform: none;
    transition: none;
  }

  .card:hover,
  .card:focus-within { transform: none; }
}