/* =========================================================
   百博体育 · 共享外壳样式表  /assets/site.css
   夜间赛事数据台：品牌轨道 + 紧凑命令栏 + 炭黑页脚
   ========================================================= */

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

:root {
  --ink: #08120F;
  --ink-deep: #050C0A;
  --panel: #111C18;
  --panel-2: #0C1713;
  --line: #2C3A34;
  --line-soft: rgba(44, 58, 52, 0.62);
  --moss: #5E7A4E;
  --paper: #EDE8DC;
  --ash: #9BAFA6;
  --lime: #C6FF3D;
  --blue: #3F8CFF;
  --orange: #F08544;
  --clay: #B8543C;
  --bone: #F5F1E6;

  --rail-w: 96px;
  --bar-h: 56px;
  --gut: 20px;
  --maxw: 1440px;
  --reading-max: 1180px;

  --font-display: "Barlow Condensed", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-body: "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", "IBM Plex Mono", ui-monospace, SFMono-Regular, Consolas, monospace;

  --shadow-hard: 8px 8px 0 rgba(0, 0, 0, 0.45);
  --shadow-soft: 4px 4px 0 rgba(0, 0, 0, 0.38);
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

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

body {
  margin: 0;
  padding-left: var(--rail-w);
  background-color: var(--ink);
  background-image:
    radial-gradient(1200px 600px at 78% -12%, rgba(94, 122, 78, 0.16), transparent 62%),
    radial-gradient(900px 420px at 6% 108%, rgba(63, 140, 255, 0.09), transparent 66%);
  background-repeat: no-repeat;
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 300;
  line-height: 1.06;
  letter-spacing: -0.01em;
  color: var(--paper);
  text-wrap: balance;
}

h1 {
  font-size: clamp(40px, 6vw, 88px);
  font-weight: 200;
  letter-spacing: -0.022em;
}

h2 {
  font-size: clamp(28px, 3.4vw, 44px);
  font-weight: 300;
}

h3 {
  font-size: 22px;
  font-weight: 400;
  line-height: 1.28;
}

p {
  margin: 0 0 1.1em;
}

a {
  color: var(--blue);
  text-decoration: none;
}

a:hover {
  color: var(--lime);
}

img {
  max-width: 100%;
  height: auto;
}

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

button {
  font: inherit;
  color: inherit;
}

dl,
dd,
figure {
  margin: 0;
}

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

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

/* ---------- 跳转链接 ---------- */
.skip-link {
  position: fixed;
  top: 10px;
  left: calc(var(--rail-w) + 16px);
  z-index: 200;
  padding: 10px 16px;
  background: var(--lime);
  color: var(--ink);
  border: 2px solid var(--ink-deep);
  box-shadow: var(--shadow-soft);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  transform: translateY(-180%);
  transition: transform 0.16s var(--ease);
}

.skip-link:focus {
  transform: translateY(0);
  color: var(--ink);
}

/* ---------- 头部外壳 ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
}

/* ---------- 左侧品牌轨道 ---------- */
.brand-rail {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--rail-w);
  z-index: 80;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0 16px;
  background: var(--panel);
  border-right: 2px solid var(--line);
}

.brand-rail__top {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.brand-rail__mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border: 2px solid var(--lime);
  color: var(--lime);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  box-shadow: 3px 3px 0 rgba(240, 133, 68, 0.55);
}

.brand-rail__name {
  writing-mode: vertical-rl;
  text-orientation: upright;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 300;
  letter-spacing: 0.34em;
  color: var(--paper);
}

.brand-rail__mid {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 10px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  width: 44px;
}

.brand-rail__code {
  font-family: var(--font-mono);
  font-size: 22px;
  letter-spacing: 0.02em;
  color: var(--lime);
  line-height: 1;
}

.brand-rail__code-label {
  writing-mode: vertical-rl;
  text-orientation: upright;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.22em;
  color: var(--ash);
}

.brand-rail__foot {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.brand-rail__pct {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--ash);
}

.brand-rail__track {
  position: relative;
  width: 5px;
  height: 132px;
  background: var(--line);
  overflow: hidden;
}

.brand-rail__fill {
  --p: 0;
  position: absolute;
  inset: 0;
  background: var(--lime);
  transform: scaleY(var(--p));
  transform-origin: bottom center;
  transition: transform 0.18s linear;
}

/* ---------- 命令栏 ---------- */
.command-bar {
  position: relative;
  background: rgba(12, 23, 19, 0.95);
  border-bottom: 2px solid var(--line);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.command-bar__inner {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: var(--bar-h);
  padding: 0 18px;
}

.command-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
  color: var(--paper);
}

.command-brand:hover {
  color: var(--paper);
}

.command-brand__glyph {
  position: relative;
  display: block;
  width: 13px;
  height: 13px;
  background: var(--lime);
}

.command-brand__glyph::after {
  content: "";
  position: absolute;
  inset: 4px -4px -4px 4px;
  background: var(--orange);
  mix-blend-mode: screen;
  opacity: 0.9;
}

.command-brand__text {
  display: flex;
  flex-direction: column;
  gap: 1px;
  line-height: 1.15;
}

.command-brand__name {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--paper);
}

.command-brand__meta {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  color: var(--moss);
  text-transform: uppercase;
}

/* ---------- 主导航 ---------- */
.site-nav {
  margin-inline-start: 6px;
}

.site-nav__list {
  display: flex;
  align-items: center;
  gap: 2px;
}

.site-nav__item {
  flex: 0 0 auto;
}

.site-nav__link {
  display: flex;
  flex-direction: column;
  gap: 1px;
  padding: 7px 10px 9px;
  color: var(--ash);
  border: 1px solid transparent;
  border-radius: 2px;
  line-height: 1.2;
  transition: color 0.16s var(--ease), background-color 0.16s var(--ease), border-color 0.16s var(--ease);
}

.site-nav__link:hover {
  color: var(--paper);
  background: rgba(237, 232, 220, 0.05);
  border-color: var(--line);
}

.site-nav__idx {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  color: var(--moss);
}

.site-nav__label {
  font-family: var(--font-body);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.site-nav__link[aria-current="page"] {
  color: var(--lime);
  background: rgba(198, 255, 61, 0.09);
  border-color: rgba(198, 255, 61, 0.42);
  box-shadow: inset 0 -3px 0 0 var(--lime);
}

.site-nav__link[aria-current="page"] .site-nav__idx {
  color: var(--lime);
}

.site-nav__link[aria-current="page"]:hover {
  color: var(--lime);
}

.site-nav__cta {
  display: none;
}

/* ---------- 状态胶囊 ---------- */
.status-cluster {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-inline-start: auto;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 9px;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: rgba(237, 232, 220, 0.025);
  color: var(--ash);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  line-height: 1.4;
  white-space: nowrap;
}

.status-pill--lime {
  border-color: rgba(198, 255, 61, 0.5);
  background: rgba(198, 255, 61, 0.08);
  color: var(--lime);
}

.status-pill--btn {
  cursor: pointer;
  transition: border-color 0.16s var(--ease), color 0.16s var(--ease), background-color 0.16s var(--ease);
}

.status-pill--btn:hover {
  border-color: var(--ash);
  color: var(--paper);
}

.status-pill--btn[aria-pressed="true"] {
  border-color: rgba(63, 140, 255, 0.62);
  background: rgba(63, 140, 255, 0.12);
  color: var(--blue);
}

.status-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  flex: 0 0 auto;
  background: var(--lime);
}

.status-dot--blue {
  background: var(--blue);
}

.status-dot--orange {
  background: var(--orange);
}

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border: 2px solid var(--line);
  border-radius: 2px;
  background: transparent;
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.3;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.14s var(--ease), color 0.14s var(--ease), border-color 0.14s var(--ease), box-shadow 0.14s var(--ease), transform 0.14s var(--ease);
}

.btn--lime {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink);
  font-weight: 600;
  letter-spacing: 0.04em;
  box-shadow: var(--shadow-soft);
}

.btn--lime:hover {
  background: var(--bone);
  border-color: var(--bone);
  color: var(--ink);
}

.btn--lime:active {
  box-shadow: 3px 3px 0 rgba(0, 0, 0, 0.45);
  transform: translate(1px, 1px);
}

.btn--ghost {
  border-color: var(--line);
  color: var(--paper);
}

.btn--ghost:hover {
  border-color: var(--lime);
  color: var(--lime);
  background: rgba(198, 255, 61, 0.07);
}

.btn--blue {
  border-color: var(--blue);
  background: rgba(63, 140, 255, 0.12);
  color: var(--blue);
}

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

.command-bar__cta {
  flex: 0 0 auto;
  padding: 7px 13px;
  font-size: 12px;
  letter-spacing: 0.06em;
}

/* ---------- 移动端汉堡 ---------- */
.nav-toggle {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: rgba(237, 232, 220, 0.03);
  color: var(--paper);
  cursor: pointer;
}

.nav-toggle__bars {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  width: 18px;
  height: 14px;
}

.nav-toggle__bar {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--lime);
  transition: transform 0.18s var(--ease), opacity 0.18s var(--ease);
}

.nav-toggle__text {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--ash);
}

.site-header[data-open] .nav-toggle__bar:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.site-header[data-open] .nav-toggle__bar:nth-child(2) {
  opacity: 0;
}

.site-header[data-open] .nav-toggle__bar:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.site-header[data-open] .nav-toggle__text {
  color: var(--lime);
}

/* ---------- 命令栏进度线（移动端） ---------- */
.command-progress {
  display: none;
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 2px;
  overflow: hidden;
}

.command-progress__fill {
  --p: 0;
  display: block;
  height: 100%;
  width: 100%;
  background: var(--lime);
  transform: scaleX(var(--p));
  transform-origin: left center;
  transition: transform 0.18s linear;
}

/* ---------- 通用容器与排版 ---------- */
.content-shell {
  width: 100%;
  max-width: var(--reading-max);
  margin: 0 auto;
  padding: 0 var(--gut);
}

.content-shell--narrow {
  max-width: 780px;
}

.content-shell--wide {
  max-width: var(--maxw);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--moss);
}

.eyebrow::before {
  content: "";
  display: block;
  width: 14px;
  height: 2px;
  background: var(--lime);
}

.rule {
  display: block;
  width: 56px;
  height: 3px;
  margin: 22px 0;
  border: 0;
  background: var(--lime);
}

.stack > * + * {
  margin-top: var(--s, 20px);
}

.prose {
  font-size: 16px;
  line-height: 1.78;
  color: var(--paper);
}

.prose p {
  max-width: 42em;
}

.prose h2,
.prose h3 {
  margin: 1.6em 0 0.6em;
}

.prose ul,
.prose ol {
  max-width: 42em;
  margin: 0 0 1.2em;
  padding-left: 1.1em;
  list-style: none;
}

.prose li {
  position: relative;
  padding-left: 16px;
  margin-bottom: 0.5em;
}

.prose li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 6px;
  height: 2px;
  background: var(--lime);
}

.prose strong {
  color: var(--bone);
  font-weight: 600;
}

/* ---------- 面包屑 ---------- */
.breadcrumb {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ash);
}

.breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.breadcrumb__list li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.breadcrumb__list li:not(:last-child)::after {
  content: "/";
  color: var(--line);
}

.breadcrumb__link {
  color: var(--ash);
  text-decoration: none;
  transition: color 0.16s var(--ease);
}

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

/* ---------- 标签与筛选片 ---------- */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 8px;
  border: 1px solid var(--line);
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ash);
  white-space: nowrap;
}

.tag--lime {
  border-color: rgba(198, 255, 61, 0.6);
  color: var(--lime);
}

.tag--blue {
  border-color: rgba(63, 140, 255, 0.6);
  color: var(--blue);
}

.tag--orange {
  border-color: rgba(240, 133, 68, 0.6);
  color: var(--orange);
}

.tag--clay {
  border-color: rgba(184, 84, 60, 0.7);
  color: var(--clay);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  padding: 1px 8px;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: transparent;
  color: var(--ash);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: background-color 0.14s var(--ease), color 0.14s var(--ease), border-color 0.14s var(--ease);
}

.chip:hover {
  border-color: var(--ash);
  color: var(--paper);
}

.chip[aria-pressed="true"] {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink);
  font-weight: 600;
}

/* ---------- 面板与网格 ---------- */
.panel {
  padding: 22px;
  border: 2px solid var(--line);
  border-radius: 2px;
  background: var(--panel);
}

.panel--flat {
  background: var(--panel-2);
}

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

/* ---------- 图片容器基础规则 ---------- */
.figure {
  display: block;
  margin: 0;
}

.figure__media {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border: 2px solid var(--line);
  border-radius: 2px;
  background-color: var(--panel-2);
  background-image:
    repeating-linear-gradient(0deg, rgba(198, 255, 61, 0.06) 0 1px, transparent 1px 5px),
    linear-gradient(158deg, #0E1A16 0%, #16241E 58%, #0A1310 100%);
  box-shadow: var(--shadow-hard);
}

.figure__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(198, 255, 61, 0.16) 1px, transparent 1px);
  background-size: 18px 18px;
  opacity: 0.5;
  pointer-events: none;
}

.figure__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.82) contrast(1.06);
}

.figure__caption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ash);
}

.figure--wide .figure__media {
  aspect-ratio: 21 / 9;
}

.figure--square .figure__media {
  aspect-ratio: 1 / 1;
}

.figure--portrait .figure__media {
  aspect-ratio: 4 / 5;
}

/* ---------- 页脚 ---------- */
.site-footer {
  margin-top: clamp(48px, 8vw, 96px);
  background: var(--panel);
  border-top: 2px solid var(--line);
  color: var(--paper);
}

.footer-main {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 5fr) minmax(0, 3fr);
  gap: 40px;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 52px var(--gut) 44px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-brand__mark {
  font-family: var(--font-display);
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 300;
  letter-spacing: 0.14em;
  color: var(--paper);
  line-height: 1.1;
}

.footer-brand__note {
  max-width: 30em;
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ash);
}

.footer-brand__tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--moss);
  text-transform: uppercase;
}

.footer-nav {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

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

.footer-nav__title {
  margin: 0 0 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--lime);
}

.footer-nav__list {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.footer-nav__link {
  position: relative;
  display: inline-block;
  color: var(--ash);
  font-size: 14px;
  text-decoration: none;
  transition: color 0.16s var(--ease);
}

.footer-nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 1px;
  background: var(--lime);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.16s var(--ease);
}

.footer-nav__link:hover {
  color: var(--paper);
}

.footer-nav__link:hover::after {
  transform: scaleX(1);
}

.footer-contact__title {
  margin: 0 0 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--orange);
}

.footer-contact__list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.footer-contact__item {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 10px;
  padding: 7px 0;
  border-bottom: 1px dashed var(--line-soft);
}

.footer-contact__term {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--moss);
  text-transform: uppercase;
}

.footer-contact__desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--paper);
  word-break: break-word;
}

.footer-base {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 24px;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 16px var(--gut) 24px;
  border-top: 1px solid var(--line);
}

.footer-base__legal {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ash);
}

.footer-base__links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.footer-base__links .footer-nav__link {
  font-size: 12px;
  color: var(--moss);
}

.footer-base__links .footer-nav__link:hover {
  color: var(--paper);
}

/* ---------- 视图密度钩子 ---------- */
:root[data-view="tablet"] .content-shell,
:root[data-view="tablet"] .footer-main,
:root[data-view="tablet"] .footer-base {
  max-width: 900px;
  margin-inline: auto;
}

.content-shell {
  transition: max-width 0.2s var(--ease);
}

/* =========================================================
   响应式
   ========================================================= */

@media (max-width: 1360px) {
  .status-pill--meta {
    display: none;
  }
}

@media (max-width: 1240px) {
  .site-nav__label {
    font-size: 12px;
  }

  .site-nav__link {
    padding: 7px 8px 9px;
  }

  .command-brand__meta {
    display: none;
  }
}

@media (max-width: 1180px) {
  .command-bar__cta {
    display: none;
  }
}

@media (max-width: 1080px) {
  :root {
    --rail-w: 0px;
    --bar-h: 52px;
  }

  body {
    padding-left: 0;
  }

  .brand-rail {
    display: none;
  }

  .command-progress {
    display: block;
  }

  .command-bar__inner {
    gap: 10px;
    padding: 0 14px;
  }

  .status-cluster {
    gap: 4px;
  }

  .status-pill {
    padding: 4px 7px;
    font-size: 9px;
  }

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

  .site-nav {
    position: fixed;
    left: 0;
    right: 0;
    top: var(--bar-h);
    z-index: 69;
    display: none;
    margin-inline-start: 0;
    max-height: calc(100vh - var(--bar-h));
    overflow-y: auto;
    padding: 6px 14px 20px;
    background: var(--panel);
    border-bottom: 2px solid var(--lime);
    box-shadow: 0 20px 44px rgba(0, 0, 0, 0.55);
  }

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

  .site-nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .site-nav__link {
    flex-direction: row;
    align-items: baseline;
    gap: 14px;
    padding: 14px 6px;
    border: 0;
    border-bottom: 1px solid var(--line);
    border-radius: 0;
  }

  .site-nav__link[aria-current="page"] {
    box-shadow: inset 3px 0 0 0 var(--lime);
    background: rgba(198, 255, 61, 0.08);
    border-color: var(--line);
  }

  .site-nav__idx {
    font-size: 10px;
    min-width: 22px;
  }

  .site-nav__label {
    font-size: 16px;
    letter-spacing: 0.04em;
  }

  .site-nav__cta {
    display: inline-flex;
    margin-top: 18px;
    width: 100%;
  }

  .skip-link {
    left: 14px;
  }

  .footer-main {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 36px 28px;
    padding-top: 40px;
  }

  .footer-contact {
    grid-column: 1 / -1;
  }

  .grid-12 {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  body {
    font-size: 15px;
  }

  .command-brand__name {
    font-size: 15px;
  }

  .status-pill--lime span[data-season] {
    display: none;
  }

  .footer-main {
    grid-template-columns: minmax(0, 1fr);
    gap: 32px;
    padding: 36px 16px 32px;
  }

  .footer-nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 26px 20px;
  }

  .footer-base {
    flex-direction: column;
    align-items: flex-start;
    padding: 16px 16px 26px;
  }

  .footer-contact__item {
    grid-template-columns: 58px minmax(0, 1fr);
  }

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

  .content-shell {
    padding: 0 16px;
  }

  .figure__media {
    box-shadow: var(--shadow-soft);
  }
}

@media (max-width: 380px) {
  .status-cluster .status-pill--btn {
    display: none;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .brand-rail__fill,
  .command-progress__fill {
    transition: none !important;
  }

  .skip-link {
    transform: none;
    opacity: 0;
    pointer-events: none;
  }

  .skip-link:focus {
    opacity: 1;
    pointer-events: auto;
  }
}