/* ==========================================================================
   拉菲娱乐看台 · 全站共享样式  /assets/site.css
   高原夜场看台：酒红绒面 × 青蓝冷光 × 琥珀编号灯牌
   ========================================================================== */

/* ---------- 1. 变量 ---------- */
:root {
  --wine: #7A1F2B;
  --wine-deep: #4A1119;
  --night: #17110F;
  --lake: #1F6F8B;
  --lake-mist: #4E9BB5;
  --amber: #C9A227;
  --amber-light: #E8CE7A;
  --paper: #F5F0E6;
  --paper-dim: #E4DED2;
  --text-ink: #241E1F;
  --glass: rgba(31, 111, 139, 0.12);
  --flag: #B3452F;

  --font-heading: "Noto Serif SC", "Source Han Serif SC", "Songti SC", Georgia, serif;
  --font-body: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
  --font-data: "JetBrains Mono", "SFMono-Regular", ui-monospace, "Cascadia Mono", Menlo, Consolas, monospace;

  --wrap: 1240px;
  --radius: 6px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --shadow-panel: 0 1px 0 rgba(74, 17, 25, 0.06), 0 16px 34px -24px rgba(74, 17, 25, 0.55);
}

/* ---------- 2. Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 128px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--text-ink);
  font-family: var(--font-body);
  font-size: 17px;
  font-weight: 400;
  line-height: 1.75;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg, video, canvas { display: block; max-width: 100%; }
img { height: auto; }
button, input, select, textarea { font: inherit; color: inherit; }
button { background: none; border: 0; }
ul, ol { margin: 0; padding: 0; }
h1, h2, h3, h4, h5, h6, p, figure, blockquote, dl, dd { margin: 0; }
a { color: var(--lake); }
table { border-collapse: collapse; }

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

::selection { background: var(--amber-light); color: var(--night); }

/* ---------- 3. 中文排版与标题 ---------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2.6rem, 6vw, 5.2rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.6rem); }
h3 { font-size: clamp(1.15rem, 1.8vw, 1.5rem); }

p { text-wrap: pretty; }

/* ---------- 4. 通用容器与工具 ---------- */
.wrap {
  width: min(100% - 40px, var(--wrap));
  margin-inline: auto;
}

#main-content { display: block; }

.skip-link {
  position: fixed;
  top: 0;
  left: 16px;
  z-index: 200;
  transform: translateY(-130%);
  padding: 10px 18px;
  background: var(--amber);
  color: var(--night);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: 0 0 var(--radius) var(--radius);
  transition: transform 0.18s var(--ease);
}
.skip-link:focus { transform: translateY(0); }

/* ---------- 5. 按钮 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 0.24s var(--ease), color 0.24s var(--ease),
              border-color 0.24s var(--ease), box-shadow 0.24s var(--ease),
              transform 0.24s var(--ease);
}
.btn:active { transform: translateY(1px); }

.btn-amber {
  background: var(--amber);
  color: var(--night);
  border-color: var(--amber);
  box-shadow: 0 8px 22px -14px rgba(201, 162, 39, 0.9);
}
.btn-amber:hover,
.btn-amber:focus-visible { background: var(--amber-light); border-color: var(--amber-light); }

.btn-ghost {
  background: rgba(23, 17, 15, 0.35);
  color: var(--paper);
  border-color: rgba(232, 206, 122, 0.5);
}
.btn-ghost:hover,
.btn-ghost:focus-visible { background: rgba(201, 162, 39, 0.18); border-color: var(--amber-light); }

.btn-lake {
  background: var(--lake);
  color: var(--paper);
  border-color: var(--lake);
}
.btn-lake:hover,
.btn-lake:focus-visible { background: var(--lake-mist); border-color: var(--lake-mist); }

/* ---------- 6. 页头 ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: var(--night);
  color: var(--paper);
  border-bottom: 1px solid rgba(201, 162, 39, 0.42);
  box-shadow: 0 18px 40px -32px rgba(23, 17, 15, 0.95);
}

.header-masthead {
  background:
    linear-gradient(90deg, var(--night) 0%, var(--wine-deep) 56%, var(--wine) 100%);
}

.masthead-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-block: 13px;
}

.brand-block {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: clamp(1.14rem, 2.1vw, 1.5rem);
  font-weight: 900;
  letter-spacing: 0.02em;
  line-height: 1.15;
  color: var(--paper);
  text-decoration: none;
  transition: color 0.22s var(--ease);
}
.brand-name:hover,
.brand-name:focus-visible { color: var(--amber-light); }

.brand-tag {
  font-family: var(--font-data);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--amber);
  line-height: 1.4;
}

.masthead-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.meta-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 13px;
  border: 1px dashed rgba(201, 162, 39, 0.55);
  border-radius: 999px;
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--amber-light);
  white-space: nowrap;
}
.meta-chip::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 8px 1px rgba(201, 162, 39, 0.85);
}

/* 移动导航开关 */
.nav-toggle {
  display: none;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px clamp(20px, 5vw, 32px);
  background: var(--wine);
  color: var(--paper);
  border-top: 1px dashed rgba(232, 206, 122, 0.45);
  font-family: var(--font-data);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  cursor: pointer;
  text-align: left;
  transition: background-color 0.22s var(--ease);
}
.nav-toggle:hover { background: var(--wine-deep); }

.nav-toggle-bars {
  display: inline-flex;
  flex-direction: column;
  gap: 5px;
  width: 20px;
  flex-shrink: 0;
}
.nav-toggle-bars::before,
.nav-toggle-bars::after {
  content: "";
  display: block;
  height: 2px;
  background: var(--amber-light);
  border-radius: 2px;
  transition: width 0.24s var(--ease), transform 0.24s var(--ease);
}
.nav-toggle-bars::before { width: 100%; }
.nav-toggle-bars::after { width: 62%; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars::after { width: 100%; }

/* 主导航 */
.site-nav {
  background: var(--wine);
  border-top: 1px dashed rgba(232, 206, 122, 0.45);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-block: 9px;
}

.nav-tickets {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 6px;
  list-style: none;
  counter-reset: ticket;
}
.nav-tickets li { counter-increment: ticket; }

.nav-tickets a {
  position: relative;
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 9px 15px;
  color: rgba(245, 240, 230, 0.84);
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: 4px 4px 0 0;
  transition: background-color 0.22s var(--ease), color 0.22s var(--ease),
              border-color 0.22s var(--ease), box-shadow 0.22s var(--ease);
}
.nav-tickets a::before {
  content: counter(ticket, decimal-leading-zero);
  font-family: var(--font-data);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  color: var(--amber);
  opacity: 0.8;
  transition: color 0.22s var(--ease), opacity 0.22s var(--ease);
}
.nav-tickets a:hover,
.nav-tickets a:focus-visible {
  background: rgba(23, 17, 15, 0.38);
  color: var(--paper);
  border-color: rgba(201, 162, 39, 0.45);
}
.nav-tickets a[aria-current="page"] {
  background: var(--amber);
  color: var(--night);
  border-color: var(--amber-light);
  box-shadow: 0 0 0 1px rgba(232, 206, 122, 0.6), 0 12px 24px -16px rgba(201, 162, 39, 0.95);
}
.nav-tickets a[aria-current="page"]::before { color: var(--wine-deep); opacity: 1; }

/* 编号快查 */
.nav-search {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 5px 14px 5px 14px;
  border: 1px solid rgba(78, 155, 181, 0.55);
  border-radius: 999px;
  background: var(--glass);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  flex-shrink: 0;
}

.nav-search-label {
  font-family: var(--font-data);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: var(--amber-light);
  text-transform: uppercase;
  white-space: nowrap;
}

.nav-search-input {
  width: 128px;
  padding: 6px 12px;
  border: 1px solid rgba(78, 155, 181, 0.6);
  border-radius: 999px;
  background: rgba(23, 17, 15, 0.55);
  color: var(--paper);
  font-family: var(--font-data);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  transition: border-color 0.22s var(--ease), background-color 0.22s var(--ease);
}
.nav-search-input::placeholder { color: rgba(245, 240, 230, 0.42); }
.nav-search-input:hover { border-color: var(--lake-mist); }
.nav-search-input:focus { outline: none; }
.nav-search-input:focus-visible {
  outline: 2px solid var(--amber-light);
  outline-offset: 2px;
}

.nav-search-status {
  font-family: var(--font-data);
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  color: var(--amber-light);
  white-space: nowrap;
}
.nav-search-status:empty { display: none; }

/* ---------- 7. 页脚 ---------- */
.site-footer {
  margin-top: 72px;
  background: var(--wine-deep);
  color: rgba(245, 240, 230, 0.86);
  border-top: 3px solid var(--wine);
}

.footer-rule {
  height: 3px;
  background: linear-gradient(90deg, var(--lake) 0%, var(--lake-mist) 38%, var(--amber) 100%);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr 1fr 1.3fr;
  gap: 36px;
  padding-block: 46px 34px;
}

.footer-col { min-width: 0; }

.footer-brand {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.28rem;
  font-weight: 900;
  letter-spacing: 0.02em;
  color: var(--paper);
  text-decoration: none;
  margin-bottom: 6px;
  transition: color 0.22s var(--ease);
}
.footer-brand:hover,
.footer-brand:focus-visible { color: var(--amber-light); }

.footer-tag {
  font-family: var(--font-data);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--amber);
  margin-bottom: 18px;
}

.footer-heading {
  font-family: var(--font-data);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px dashed rgba(201, 162, 39, 0.35);
}

.footer-list {
  display: grid;
  gap: 9px;
  list-style: none;
}
.footer-list a {
  display: inline-block;
  color: rgba(245, 240, 230, 0.78);
  font-size: 0.92rem;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.footer-list a:hover,
.footer-list a:focus-visible { color: var(--amber-light); border-color: var(--amber); }

.footer-list--numbered { counter-reset: fnum; }
.footer-list--numbered li { counter-increment: fnum; }
.footer-list--numbered a::before {
  content: counter(fnum, decimal-leading-zero);
  font-family: var(--font-data);
  font-size: 0.66rem;
  letter-spacing: 0.04em;
  color: rgba(201, 162, 39, 0.9);
  margin-right: 9px;
}

.footer-contact {
  display: grid;
  gap: 12px;
  list-style: none;
}
.footer-contact li {
  display: grid;
  gap: 3px;
}
.contact-key {
  font-family: var(--font-data);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(201, 162, 39, 0.9);
}
.contact-val {
  font-size: 0.9rem;
  line-height: 1.6;
  color: rgba(245, 240, 230, 0.9);
  word-break: break-word;
}

.footer-service {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px dashed rgba(201, 162, 39, 0.28);
  font-size: 0.82rem;
  line-height: 1.7;
  color: rgba(245, 240, 230, 0.62);
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 22px;
  padding-block: 20px 30px;
  border-top: 1px dashed rgba(201, 162, 39, 0.35);
  font-family: var(--font-data);
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  color: rgba(245, 240, 230, 0.6);
}
.legal-item { white-space: nowrap; }
.legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}
.legal-links a {
  color: rgba(245, 240, 230, 0.72);
  text-decoration: none;
  border-bottom: 1px solid rgba(201, 162, 39, 0.4);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.legal-links a:hover,
.legal-links a:focus-visible { color: var(--amber-light); border-color: var(--amber-light); }

/* ---------- 8. 通用内容组件 ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-data);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--lake);
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--amber);
  flex-shrink: 0;
}

.section-head {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 26px;
}
.section-head h2 { margin: 0; }

.panel {
  padding: 22px;
  background: #FFFCF5;
  border: 1px solid var(--paper-dim);
  border-radius: var(--radius);
  box-shadow: var(--shadow-panel);
}

.prose {
  max-width: 72ch;
  font-size: 1.02rem;
  line-height: 1.8;
}
.prose > * + * { margin-top: 1.05em; }
.prose h2 { margin-top: 1.8em; }
.prose h3 { margin-top: 1.5em; }
.prose ul, .prose ol { padding-left: 1.35em; }
.prose li + li { margin-top: 0.45em; }

.grid {
  display: grid;
  gap: 22px;
}
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }

/* 数据表格 */
.ledger {
  width: 100%;
  font-size: 14px;
  line-height: 1.5;
  font-variant-numeric: tabular-nums;
}
.ledger caption {
  text-align: left;
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--lake);
  padding-bottom: 10px;
}
.ledger th,
.ledger td { padding: 10px 12px; text-align: left; vertical-align: top; }
.ledger thead th {
  background: var(--lake);
  color: var(--paper);
  font-family: var(--font-data);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  white-space: nowrap;
}
.ledger tbody tr { border-bottom: 1px solid var(--paper-dim); }
.ledger tbody tr:nth-child(even) { background: rgba(228, 222, 210, 0.55); }
.ledger tbody tr:hover { background: rgba(31, 111, 139, 0.09); }
.ledger td.num,
.ledger th.num {
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  color: var(--wine);
  letter-spacing: 0.02em;
}

/* 比分牌 */
.scoreboard {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  border: 1px solid rgba(201, 162, 39, 0.4);
  border-radius: var(--radius);
  background: linear-gradient(96deg, var(--wine-deep) 0%, var(--wine) 100%);
  overflow: hidden;
}
.scoreboard__item {
  padding: 18px 20px;
  border-right: 1px dashed rgba(201, 162, 39, 0.32);
}
.scoreboard__item:last-child { border-right: 0; }
.scoreboard__num {
  display: block;
  font-family: var(--font-data);
  font-size: clamp(1.6rem, 3.4vw, 2.6rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--amber);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}
.scoreboard__label {
  display: block;
  margin-top: 6px;
  font-family: var(--font-data);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(245, 240, 230, 0.68);
}

/* 可展开组 */
.disclosure {
  background: #FFFCF5;
  border: 1px solid var(--paper-dim);
  border-radius: var(--radius);
  overflow: hidden;
}
.disclosure + .disclosure { margin-top: 10px; }
.disclosure > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 18px;
  font-weight: 700;
  font-size: 0.98rem;
  color: var(--text-ink);
  cursor: pointer;
  list-style: none;
  transition: background-color 0.22s var(--ease), color 0.22s var(--ease);
}
.disclosure > summary::-webkit-details-marker { display: none; }
.disclosure > summary::after {
  content: "+";
  font-family: var(--font-data);
  font-size: 1.2rem;
  line-height: 1;
  color: var(--amber);
  transition: transform 0.24s var(--ease), color 0.24s var(--ease);
}
.disclosure > summary:hover { background: rgba(31, 111, 139, 0.07); }
.disclosure[open] > summary { background: rgba(31, 111, 139, 0.09); color: var(--lake); }
.disclosure[open] > summary::after { content: "\2212"; color: var(--wine); }
.disclosure__body {
  padding: 2px 18px 18px;
  font-size: 0.95rem;
  line-height: 1.8;
  color: rgba(36, 30, 31, 0.86);
}

/* 面包屑 */
.breadcrumb {
  font-family: var(--font-data);
  font-size: 0.74rem;
  letter-spacing: 0.05em;
  color: var(--lake);
}
.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
}
.breadcrumb li { display: inline-flex; align-items: center; gap: 8px; }
.breadcrumb li + li::before { content: "/"; color: rgba(31, 111, 139, 0.45); }
.breadcrumb a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid rgba(31, 111, 139, 0.35);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.breadcrumb a:hover,
.breadcrumb a:focus-visible { color: var(--wine); border-color: var(--wine); }

/* ---------- 9. 图片容器（供页面阶段放置图片） ---------- */
.media-frame {
  position: relative;
  display: block;
  overflow: hidden;
  border: 1px solid rgba(201, 162, 39, 0.32);
  border-radius: var(--radius);
  background-color: var(--wine-deep);
  background-image:
    repeating-linear-gradient(135deg, rgba(201, 162, 39, 0.14) 0 2px, transparent 2px 15px),
    linear-gradient(158deg, var(--wine) 0%, var(--lake) 100%);
  isolation: isolate;
}
.media-frame > img,
.media-frame > picture,
.media-frame > picture > img,
.media-frame > video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.media-frame--wide { aspect-ratio: 16 / 7; }
.media-frame--16x9 { aspect-ratio: 16 / 9; }
.media-frame--4x3 { aspect-ratio: 4 / 3; }
.media-frame--1x1 { aspect-ratio: 1 / 1; }
.media-frame--tall { aspect-ratio: 3 / 4; }

.media-frame__caption {
  display: block;
  margin-top: 8px;
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  line-height: 1.6;
  color: rgba(36, 30, 31, 0.62);
}

/* ---------- 10. 检索状态协议 ---------- */
[data-index-entry] {
  transition: opacity 0.22s var(--ease), box-shadow 0.22s var(--ease), transform 0.22s var(--ease);
}
[data-index-entry].is-muted { opacity: 0.34; }
[data-index-entry].is-hit {
  box-shadow: 0 0 0 2px var(--amber), 0 16px 30px -20px rgba(122, 31, 43, 0.85);
  transform: translateY(-2px);
}

/* ---------- 11. 滚动显现协议 ---------- */
[data-reveal] { opacity: 1; }
[data-reveal].is-pending { opacity: 0; }
[data-reveal].is-shown { animation: stand-reveal 0.36s var(--ease) both; }

@keyframes stand-reveal {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: none; }
}

/* ---------- 12. 响应式 ---------- */
@media (max-width: 1080px) {
  .footer-grid { grid-template-columns: 1.3fr 1fr 1fr; }
  .footer-col:last-child { grid-column: 1 / -1; }
}

@media (max-width: 920px) {
  html { scroll-padding-top: 72px; }

  .nav-toggle { display: flex; }

  .site-nav { display: none; }
  .site-nav[data-open] { display: block; }

  .nav-inner {
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
    padding-block: 14px 18px;
  }
  .nav-tickets {
    flex-direction: column;
    gap: 5px;
  }
  .nav-tickets a {
    padding: 11px 14px;
    justify-content: flex-start;
    border: 1px solid rgba(201, 162, 39, 0.24);
    border-radius: 4px;
  }
  .nav-tickets a[aria-current="page"] { border-color: var(--amber-light); }

  .nav-search {
    width: 100%;
    border-radius: var(--radius);
    padding: 8px 12px;
  }
  .nav-search-input { flex: 1 1 auto; width: auto; min-width: 0; }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    padding-block: 38px 28px;
  }
}

@media (max-width: 720px) {
  body { font-size: 16px; }

  .masthead-inner {
    flex-wrap: wrap;
    gap: 12px;
    padding-block: 12px;
  }
  .meta-chip { display: none; }
  .masthead-meta { width: 100%; }
  .masthead-meta .btn { width: 100%; }

  .footer-grid { grid-template-columns: 1fr; }
  .footer-col:last-child { grid-column: auto; }
  .footer-legal { flex-direction: column; align-items: flex-start; gap: 10px; }
  .legal-links { gap: 14px; }

  .scoreboard__item { border-right: 0; border-bottom: 1px dashed rgba(201, 162, 39, 0.32); }
  .scoreboard__item:last-child { border-bottom: 0; }

  .ledger { font-size: 13px; }
  .ledger th, .ledger td { padding: 8px 9px; }
}

@media (max-width: 420px) {
  .wrap { width: min(100% - 28px, var(--wrap)); }
  .nav-tickets a { font-size: 0.88rem; }
  .scoreboard__item { padding: 14px 16px; }
}

/* ---------- 13. 可访问性与动效降级 ---------- */
@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;
    scroll-behavior: auto !important;
  }
  [data-reveal].is-pending { opacity: 1; }
  [data-reveal].is-shown { animation: none; }
}