/* ==========================================================================
   顶盛体育VIP 主场地图 · 全站共享样式 (site.css)
   夜巡墨绿底 + 暖纸战术贴纸 + 荧光数据高亮
   ========================================================================== */

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-block-start: 108px;
  background: #06170F;
}

body, h1, h2, h3, h4, h5, h6, p, ul, ol, li, figure, blockquote, dl, dd, dl dt {
  margin: 0;
  padding: 0;
}

ul, ol { list-style: none; }

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

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

button {
  background: none;
  border: 0;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
}

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

table { border-collapse: collapse; width: 100%; }

:focus-visible {
  outline: 2px solid #D9FF3C;
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- 设计令牌 ---------- */

:root {
  --night: #06170F;
  --night-deep: #041209;
  --stand: #0C2E22;
  --turf: #1C7A50;
  --paper: #F2E7D3;
  --paper-edge: #DCCDB2;
  --lime: #D9FF3C;
  --volt: #38C6FF;
  --amber: #FF8B3D;
  --ink: #0E1417;
  --mist: #8FA79B;

  --rail-h: 92px;
  --nav-w: 250px;
  --gap: clamp(16px, 2.4vw, 32px);
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-pill: 999px;

  --font-display: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei",
                  "Noto Sans SC", "Source Han Sans SC", system-ui, -apple-system,
                  "Segoe UI", Roboto, sans-serif;
  --font-body: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei",
               "Noto Sans SC", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: ui-monospace, "SFMono-Regular", Menlo, Consolas,
               "Liberation Mono", "Courier New", monospace;
}

/* ---------- 基础排版 ---------- */

body {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.75;
  letter-spacing: 0.01em;
  color: var(--paper);
  background-color: var(--night);
  background-image:
    radial-gradient(1100px 620px at 12% -6%, rgba(28, 122, 80, 0.24), transparent 68%),
    radial-gradient(900px 520px at 100% 0%, rgba(56, 198, 255, 0.09), transparent 66%);
  background-repeat: no-repeat;
  padding-block-start: var(--rail-h);
  padding-inline-start: var(--nav-w);
  min-height: 100vh;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--paper);
}

h1 { font-size: clamp(32px, 5vw, 62px); }
h2 { font-size: clamp(24px, 3.4vw, 40px); }
h3 { font-size: clamp(19px, 2.2vw, 25px); }
h4 { font-size: 18px; }

p { text-wrap: pretty; }

strong, b { font-weight: 700; }

::selection { background: var(--lime); color: var(--ink); }

/* ---------- 跳转链接 ---------- */

.skip-link {
  position: fixed;
  inset-block-start: 10px;
  inset-inline-start: 10px;
  z-index: 300;
  display: inline-block;
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  background: var(--lime);
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
  transform: translateY(-180%);
  transition: transform 0.22s ease;
}

.skip-link:focus {
  transform: translateY(0);
  outline: 3px solid var(--paper);
  outline-offset: 2px;
}

/* ---------- 外壳 ---------- */

.site-header { position: static; }

/* 左侧框架导航 */

.frame-nav {
  position: fixed;
  inset-block: 0;
  inset-inline-start: 0;
  z-index: 90;
  width: var(--nav-w);
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 24px 20px 26px;
  background-image: linear-gradient(178deg, #0C2E22 0%, #071B13 58%, #05130D 100%);
  border-inline-end: 1px solid rgba(143, 167, 155, 0.22);
  overflow-y: auto;
  overflow-x: hidden;
}

.frame-nav::before {
  content: "";
  position: absolute;
  inset-block-start: 0;
  inset-block-end: 0;
  inset-inline-end: 5px;
  width: 2px;
  background-image: linear-gradient(180deg, var(--turf) 0%, rgba(28, 122, 80, 0.05) 72%, transparent 100%);
  pointer-events: none;
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-block-end: 18px;
  border-block-end: 1px dashed rgba(143, 167, 155, 0.28);
}

.brand__mark {
  display: block;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--paper);
  transition: color 0.18s ease;
}

.brand__mark:hover { color: var(--lime); }

.brand__sub {
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--mist);
  text-transform: uppercase;
}

.nav-toggle {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(143, 167, 155, 0.38);
  background: rgba(12, 46, 34, 0.72);
  font-size: 14px;
  font-weight: 700;
  color: var(--paper);
  flex: 0 0 auto;
}

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

.nav-toggle__icon {
  position: relative;
  display: block;
  width: 16px;
  height: 2px;
  border-radius: 2px;
  background: var(--lime);
}

.nav-toggle__icon::before,
.nav-toggle__icon::after {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  width: 16px;
  height: 2px;
  border-radius: 2px;
  background: var(--lime);
  transition: transform 0.24s ease;
}

.nav-toggle__icon::before { inset-block-start: -5px; }
.nav-toggle__icon::after { inset-block-start: 5px; }

.nav-toggle[aria-expanded="true"] .nav-toggle__icon { background: transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle__icon::before { transform: translateY(5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__icon::after { transform: translateY(-5px) rotate(-45deg); }

.nav-toggle__label { line-height: 1; }

.frame-nav__menu { display: block; }

.nav-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nav-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-size: 15px;
  font-weight: 600;
  color: rgba(242, 231, 211, 0.78);
  transition: background-color 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.nav-list a:hover {
  background: rgba(28, 122, 80, 0.32);
  border-color: rgba(28, 122, 80, 0.55);
  color: var(--paper);
}

.nav-list a[aria-current="page"] {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink);
  font-weight: 700;
}

.nav-list a[aria-current="page"]:hover { background: var(--lime); color: var(--ink); }

.nav-list__num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--turf);
}

.nav-list a[aria-current="page"] .nav-list__num { color: rgba(14, 20, 23, 0.55); }

.frame-nav__foot {
  margin-block-start: auto;
  padding-block-start: 16px;
  border-block-start: 1px dashed rgba(143, 167, 155, 0.24);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

/* 顶部轮次轨道 */

.rail {
  position: fixed;
  inset-block-start: 0;
  inset-inline: var(--nav-w) 0;
  z-index: 80;
  height: var(--rail-h);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 7px;
  padding: 10px clamp(16px, 2.2vw, 34px);
  background: rgba(5, 20, 13, 0.94);
  backdrop-filter: blur(10px);
  border-block-end: 1px solid rgba(28, 122, 80, 0.42);
}

.rail__top {
  display: flex;
  align-items: center;
  gap: clamp(10px, 1.6vw, 24px);
  min-width: 0;
  min-height: 30px;
}

.rail__group {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.rail__group--rounds { flex: 1 1 auto; }

.rail__group--cities { flex: 0 0 auto; margin-inline-start: auto; }

.rail__cap {
  flex: 0 0 auto;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.round-track {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  padding-block: 3px;
  scrollbar-width: none;
}

.round-track::-webkit-scrollbar { display: none; }

.round-pip {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  height: 26px;
  padding-inline: 8px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(28, 122, 80, 0.55);
  background: rgba(28, 122, 80, 0.18);
  font-family: var(--font-mono);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
  color: rgba(242, 231, 211, 0.7);
}

.round-pip.is-past {
  border-color: rgba(56, 198, 255, 0.42);
  background: rgba(56, 198, 255, 0.12);
  color: #bfe9ff;
}

.round-pip.is-current {
  border-color: var(--lime);
  background: var(--lime);
  color: var(--ink);
  font-weight: 700;
  box-shadow: 0 0 0 4px rgba(217, 255, 60, 0.14);
}

.city-switch {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto;
}

.city-chip {
  flex: 0 0 auto;
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(143, 167, 155, 0.34);
  background: rgba(12, 46, 34, 0.7);
  font-size: 13px;
  font-weight: 600;
  color: rgba(242, 231, 211, 0.8);
  transition: background-color 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.city-chip:hover {
  border-color: var(--turf);
  background: rgba(28, 122, 80, 0.42);
  color: var(--paper);
}

.city-chip[aria-pressed="true"] {
  border-color: var(--lime);
  background: var(--lime);
  color: var(--ink);
  font-weight: 700;
}

.injury-line {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  font-size: 13px;
  line-height: 1.4;
  color: var(--mist);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.injury-line b {
  font-family: var(--font-mono);
  font-size: 16px;
  font-variant-numeric: tabular-nums;
  color: var(--amber);
}

/* ---------- 页脚 ---------- */

.site-footer {
  position: relative;
  margin-block-start: clamp(48px, 8vw, 96px);
  background: var(--night-deep);
  border-block-start: 1px solid rgba(28, 122, 80, 0.32);
}

.site-footer::before {
  content: "";
  position: absolute;
  inset-block-start: 0;
  inset-inline: 0;
  height: 4px;
  background-image: linear-gradient(90deg, var(--turf) 0%, var(--lime) 44%, var(--volt) 80%, transparent 100%);
  opacity: 0.85;
}

.site-footer__inner {
  width: min(100% - 2 * var(--gap), 1180px);
  margin-inline: auto;
  padding-block: clamp(34px, 5vw, 62px) 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.35fr;
  gap: clamp(22px, 3vw, 44px);
}

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

.footer-brand {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.footer-note {
  margin-block-start: 10px;
  max-width: 30ch;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.footer-title {
  margin-block-end: 14px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--mist);
}

.footer-nodes li {
  display: flex;
  align-items: center;
  gap: 9px;
  padding-block: 4px;
  font-size: 15px;
  color: rgba(242, 231, 211, 0.82);
}

.node-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--turf);
  box-shadow: 0 0 0 3px rgba(28, 122, 80, 0.2);
  flex: 0 0 auto;
}

.footer-links li { padding-block: 3px; }

.footer-links a {
  font-size: 15px;
  color: rgba(242, 231, 211, 0.78);
  border-block-end: 1px solid transparent;
  transition: color 0.18s ease, border-color 0.18s ease;
}

.footer-links a:hover {
  color: var(--lime);
  border-block-end-color: rgba(217, 255, 60, 0.5);
}

.footer-contact li { padding-block: 4px; }

.footer-contact__row {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 14px;
}

.footer-contact__k {
  flex: 0 0 auto;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.footer-contact__v {
  color: rgba(242, 231, 211, 0.8);
  line-height: 1.6;
}

.copy-chip {
  position: relative;
  padding: 0 0 2px;
  font-family: var(--font-mono);
  font-size: 13.5px;
  letter-spacing: 0.01em;
  color: var(--paper);
  text-align: start;
  word-break: break-all;
  border-block-end: 1px dashed rgba(242, 231, 211, 0.34);
  transition: color 0.18s ease, border-color 0.18s ease;
}

.copy-chip:hover { color: var(--lime); border-block-end-color: var(--lime); }

.copy-chip[data-copied="true"] {
  color: var(--lime);
  border-block-end-color: var(--lime);
}

.copy-chip[data-copied="true"]::after {
  content: "已复制";
  position: absolute;
  inset-inline-start: 100%;
  inset-block-start: 50%;
  transform: translate(8px, -50%);
  padding: 2px 9px;
  border-radius: var(--radius-pill);
  background: var(--lime);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-block-start: clamp(28px, 4vw, 46px);
  padding-block-start: 16px;
  border-block-start: 1px solid rgba(143, 167, 155, 0.18);
  font-size: 13px;
  color: var(--mist);
}

/* ---------- 通用按钮 ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.01em;
  line-height: 1.3;
  transition: background-color 0.18s ease, color 0.18s ease,
              border-color 0.18s ease, transform 0.16s ease;
}

.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn--lime { background: var(--lime); color: var(--ink); }
.btn--lime:hover { background: #E6FF7A; }

.btn--paper { background: var(--paper); color: var(--ink); }
.btn--paper:hover { background: #FFFFFF; }

.btn--volt { background: var(--volt); color: var(--ink); }
.btn--volt:hover { background: #66D6FF; }

.btn--ghost {
  border-color: rgba(242, 231, 211, 0.42);
  color: var(--paper);
}
.btn--ghost:hover {
  border-color: var(--volt);
  color: var(--volt);
}

/* ---------- 面包屑 ---------- */

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--mist);
}

.breadcrumb li { display: inline-flex; align-items: center; }

.breadcrumb li + li::before {
  content: "/";
  margin-inline-end: 8px;
  color: rgba(143, 167, 155, 0.5);
}

.breadcrumb a {
  color: var(--mist);
  border-block-end: 1px dashed rgba(143, 167, 155, 0.5);
}

.breadcrumb a:hover { color: var(--lime); border-block-end-color: var(--lime); }

/* ---------- 布局容器与网格 ---------- */

.page__inner {
  width: min(100% - 2 * var(--gap), 1180px);
  margin-inline: auto;
  padding-block: clamp(26px, 4.4vw, 58px);
}

.prose {
  max-width: 68ch;
  font-size: 17px;
  line-height: 1.8;
  color: rgba(242, 231, 211, 0.86);
}

.prose p + p { margin-block-start: 1.05em; }

.prose h2 { margin-block: 1.6em 0.6em; }
.prose h3 { margin-block: 1.4em 0.5em; }

.prose a {
  color: var(--volt);
  border-block-end: 1px solid rgba(56, 198, 255, 0.42);
}

.prose a:hover { border-block-end-color: var(--volt); }

.prose ul, .prose ol {
  margin-block-start: 0.9em;
  padding-inline-start: 1.3em;
}

.prose ul li { list-style: disc; }
.prose ol li { list-style: decimal; }
.prose li + li { margin-block-start: 0.35em; }

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

.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-12 { grid-column: span 12; }

/* ---------- 章节色带 ---------- */

.band {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-block: clamp(34px, 6vw, 76px) 22px;
  padding-inline: 2px;
}

.band__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: clamp(26px, 4.4vw, 46px);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--lime);
}

.band__title {
  flex: 0 1 auto;
  min-width: 0;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.8vw, 30px);
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.band::after {
  content: "";
  flex: 1 1 auto;
  height: 6px;
  border-radius: var(--radius-pill);
  background-image: linear-gradient(90deg, var(--paper-edge) 0%, rgba(220, 205, 178, 0.6) 30%, rgba(220, 205, 178, 0.02) 100%);
}

/* ---------- 纸面卡片与贴纸 ---------- */

.paper-card {
  position: relative;
  padding: clamp(18px, 2.4vw, 30px);
  border: 1px solid var(--paper-edge);
  border-radius: var(--radius-lg);
  background-color: var(--paper);
  color: var(--ink);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.7),
    0 18px 34px -22px rgba(0, 0, 0, 0.85),
    0 3px 0 rgba(0, 0, 0, 0.28);
}

.paper-card h2, .paper-card h3, .paper-card h4 { color: var(--ink); }

.paper-card a { color: #0B5FA5; border-block-end: 1px solid rgba(11, 95, 165, 0.4); }

.paper-card .stat__value { color: #0B5FA5; }
.paper-card .stat__label { color: rgba(14, 20, 23, 0.62); }

.sticker { transform: rotate(-1.5deg); }
.sticker--alt { transform: rotate(1.5deg); }

.sticker, .sticker--alt { transition: transform 0.24s ease; }

.sticker:hover, .sticker--alt:hover { transform: rotate(0deg); }

/* ---------- 数据锚点 ---------- */

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

.stat__value {
  font-family: var(--font-mono);
  font-size: clamp(36px, 5vw, 72px);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--lime);
}

.stat__label {
  font-size: 13px;
  line-height: 1.5;
  letter-spacing: 0.06em;
  color: var(--mist);
}

/* ---------- 标签 ---------- */

.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(56, 198, 255, 0.34);
  background: rgba(56, 198, 255, 0.13);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
  line-height: 1.6;
  color: #BFE9FF;
}

.tag--info {
  border-color: rgba(56, 198, 255, 0.34);
  background: rgba(56, 198, 255, 0.13);
  color: #BFE9FF;
}

.tag--lime {
  border-color: rgba(217, 255, 60, 0.42);
  background: rgba(217, 255, 60, 0.13);
  color: var(--lime);
}

.tag--alert {
  border-color: rgba(255, 139, 61, 0.46);
  background: rgba(255, 139, 61, 0.14);
  color: #FFC79A;
}

/* ---------- 折叠面板 ---------- */

.accordion {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.accordion__item {
  border: 1px solid rgba(28, 122, 80, 0.4);
  border-radius: var(--radius-md);
  background-color: rgba(12, 46, 34, 0.62);
  overflow: hidden;
}

.accordion__item[open] { border-color: var(--turf); background-color: rgba(12, 46, 34, 0.9); }

.accordion__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 15px 20px;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--paper);
  cursor: pointer;
  list-style: none;
}

.accordion__trigger::-webkit-details-marker { display: none; }

.accordion__trigger::after {
  content: "+";
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1;
  color: var(--lime);
}

.accordion__item[open] .accordion__trigger::after { content: "–"; }

.accordion__trigger:hover { background: rgba(28, 122, 80, 0.3); }

.accordion__panel {
  padding: 0 20px 18px;
  font-size: 15.5px;
  line-height: 1.75;
  color: rgba(242, 231, 211, 0.82);
}

.accordion__panel p + p { margin-block-start: 0.8em; }

/* ---------- 图片容器基础规则 ---------- */

.media-frame {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(143, 167, 155, 0.22);
  background-color: var(--stand);
  background-image:
    radial-gradient(120% 90% at 20% 0%, rgba(28, 122, 80, 0.55), transparent 62%),
    linear-gradient(160deg, #0C2E22 0%, #06170F 72%);
  aspect-ratio: 16 / 10;
}

.media-frame > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.55) contrast(1.06) brightness(0.9);
}

.media-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(90deg, rgba(217, 255, 60, 0.12) 0 1px, transparent 1px 46px),
    repeating-linear-gradient(0deg, rgba(56, 198, 255, 0.08) 0 1px, transparent 1px 46px);
  mix-blend-mode: screen;
}

.media-frame--wide { aspect-ratio: 21 / 9; }
.media-frame--tall { aspect-ratio: 4 / 5; }

.media-frame__label {
  position: absolute;
  z-index: 2;
  inset-block-end: 14px;
  inset-inline-start: 14px;
  padding: 4px 13px;
  border-radius: var(--radius-pill);
  background: rgba(6, 23, 15, 0.82);
  border: 1px solid rgba(217, 255, 60, 0.4);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--lime);
}

/* ---------- 显现动效 ---------- */

.js-ready [data-reveal] {
  opacity: 0;
  transform: translateY(18px);
}

.js-ready [data-reveal].is-visible {
  opacity: 1;
  transform: none;
  transition:
    opacity 0.55s ease,
    transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.is-filtered-out { display: none !important; }

/* ---------- 响应式：平板 ---------- */

@media (max-width: 1080px) {
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer-col--brand { grid-column: 1 / -1; }
  .footer-note { max-width: 46ch; }
}

/* ---------- 响应式：移动 / 窄屏 ---------- */

@media (max-width: 900px) {
  html { scroll-padding-block-start: 130px; }

  body {
    padding-block-start: 0;
    padding-inline-start: 0;
    background-image:
      radial-gradient(700px 420px at 10% -4%, rgba(28, 122, 80, 0.22), transparent 70%);
  }

  .site-header {
    position: sticky;
    inset-block-start: 0;
    z-index: 100;
    background-color: var(--night);
    box-shadow: 0 12px 26px -20px rgba(0, 0, 0, 0.95);
  }

  .frame-nav {
    position: relative;
    inset: auto;
    width: 100%;
    height: auto;
    flex-direction: row;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    border-inline-end: 0;
    border-block-end: 1px solid rgba(143, 167, 155, 0.2);
    overflow: visible;
  }

  .frame-nav::before { display: none; }

  .brand {
    flex: 1 1 auto;
    min-width: 0;
    padding-block-end: 0;
    border-block-end: 0;
  }

  .brand__mark { font-size: 18px; }
  .brand__sub { display: none; }

  .nav-toggle { display: inline-flex; }

  .frame-nav__foot { display: none; }

  .frame-nav__menu {
    position: absolute;
    inset-inline: 0;
    inset-block-start: 100%;
    padding-inline: 16px;
    background-color: #08231A;
    border-block-end: 1px solid rgba(143, 167, 155, 0.22);
    box-shadow: 0 22px 30px -24px rgba(0, 0, 0, 0.95);
    display: grid;
    grid-template-rows: 0fr;
    visibility: hidden;
    transition: grid-template-rows 0.3s ease;
  }

  .frame-nav__menu[data-open="true"] {
    grid-template-rows: 1fr;
    visibility: visible;
  }

  .frame-nav__menu > .nav-list {
    overflow: hidden;
    min-height: 0;
  }

  .nav-list {
    flex-direction: column;
    gap: 2px;
    padding-block: 10px;
  }

  .rail {
    position: relative;
    inset: auto;
    height: auto;
    gap: 8px;
    padding: 10px 16px 12px;
    backdrop-filter: none;
  }

  .rail__top {
    flex-wrap: wrap;
    gap: 8px 12px;
  }

  .rail__group--rounds { flex: 1 1 100%; }
  .rail__group--cities { margin-inline-start: 0; }

  .injury-line {
    white-space: normal;
    overflow: visible;
    text-overflow: clip;
  }

  .page__inner,
  .site-footer__inner { padding-inline: 4px; }

  .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-12 { grid-column: 1 / -1; }

  .sticker, .sticker--alt { transform: none; }

  .footer-grid { grid-template-columns: 1fr 1fr; }

  .footer-legal { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
  .city-chip { padding: 5px 11px; font-size: 12.5px; }
  .rail__cap { display: none; }
}

/* ---------- 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;
  }

  .js-ready [data-reveal],
  .js-ready [data-reveal].is-visible {
    opacity: 1;
    transform: none;
  }

  .sticker, .sticker--alt { transform: none; }
  .btn:hover { transform: none; }
}