/* =========================================================
   视讯娱乐 · 共享站点样式 /assets/site.css
   夜间信号控制台：深墨蓝底 + 电光青锚点 + 信号橙时间戳
   ========================================================= */

:root {
  --ink-950: #071019;
  --ink-900: #0A1622;
  --ink-800: #122536;
  --mist-100: #C7D3DE;
  --mist-300: #9FB3C4;
  --slate-600: #5A7086;
  --paper-050: #F2F5F8;
  --cyan-400: #2FE6D6;
  --cyan-700: #0B7C74;
  --signal-500: #FF6B3D;

  --line-dark: rgba(199, 211, 222, 0.16);
  --line-soft: rgba(199, 211, 222, 0.07);
  --line-light: rgba(90, 112, 134, 0.24);
  --cyan-glow: rgba(47, 230, 214, 0.14);
  --signal-glow: rgba(255, 107, 61, 0.18);

  --rail-w: 88px;
  --rail-w-open: 248px;
  --header-h: 64px;
  --content-max: 1320px;
  --gutter: clamp(18px, 4vw, 56px);

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

  --radius-organic: 120px 20px 90px 12px;
  --radius-soft: 26px 8px 26px 8px;
  --radius-pill: 999px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

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

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

body {
  margin: 0;
  background: var(--ink-900);
  color: var(--paper-050);
  font-family: var(--font-sans);
  font-size: 16.5px;
  font-weight: 400;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6, p, ul, ol, figure, blockquote, dl, dd {
  margin: 0;
}
ul, ol { padding: 0; list-style: none; }
img, svg, video { display: block; max-width: 100%; }
a { color: inherit; }
button { font: inherit; color: inherit; }
p a, li a { text-decoration-thickness: 1px; text-underline-offset: 3px; }

::selection {
  background: var(--cyan-400);
  color: var(--ink-950);
}

:focus-visible {
  outline: 2px solid var(--cyan-400);
  outline-offset: 3px;
}

@media (min-width: 1024px) {
  body { padding-left: var(--rail-w); }
}

/* ---------- 跳至主要内容 ---------- */
.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 200;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  background: var(--cyan-400);
  color: var(--ink-950);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  transform: translateY(-180%);
  transition: transform 0.24s var(--ease);
}
.skip-link:focus {
  transform: translateY(0);
}

/* =========================================================
   头部 · 侧边信号轨道
   ========================================================= */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 80;
}

.rail {
  position: relative;
  display: flex;
  flex-direction: column;
  width: var(--rail-w);
  height: 100%;
  background: var(--ink-950);
  border-right: 1px solid var(--line-dark);
  overflow: hidden;
  transition: width 0.34s var(--ease);
}

.rail__top {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  padding: 20px 0 8px;
}

.rail__brand {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-left: 22px;
  text-decoration: none;
  color: var(--paper-050);
}

.rail__pulse {
  position: relative;
  flex: 0 0 12px;
  width: 12px;
  height: 12px;
  margin-left: 16px;
  border-radius: 50%;
  background: var(--cyan-400);
  box-shadow: 0 0 0 6px var(--cyan-glow);
}
.rail__pulse::after {
  content: "";
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 1px solid rgba(47, 230, 214, 0.42);
  animation: pulse-ring 2.4s ease-in-out infinite;
}
@keyframes pulse-ring {
  0%, 100% { transform: scale(0.8); opacity: 0.85; }
  50% { transform: scale(1.18); opacity: 0.16; }
}

.rail__brandtext {
  display: flex;
  flex-direction: column;
  min-width: 0;
  max-width: 200px;
  overflow: hidden;
  white-space: nowrap;
  transition: max-width 0.3s var(--ease), opacity 0.2s ease;
}
.rail__brandname {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.4;
}
.rail__tagline {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--mist-300);
  line-height: 1.6;
}

/* 移动端唤出按钮 */
.nav-toggle {
  display: none;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--mist-100);
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease;
}
.nav-toggle:hover { border-color: var(--cyan-400); color: var(--cyan-400); }
.nav-toggle__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
}
.nav-toggle__icon {
  position: relative;
  display: block;
  width: 18px;
  height: 12px;
}
.nav-toggle__icon span {
  position: absolute;
  left: 0;
  width: 100%;
  height: 1.5px;
  background: currentColor;
  border-radius: 2px;
  transition: transform 0.26s var(--ease), opacity 0.2s ease;
}
.nav-toggle__icon span:nth-child(1) { top: 0; }
.nav-toggle__icon span:nth-child(2) { bottom: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle__icon span:nth-child(1) {
  transform: translateY(5px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle__icon span:nth-child(2) {
  transform: translateY(-5px) rotate(-45deg);
}

/* 导航主体（桌面为侧轨列表） */
.rail__nav {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  min-height: 0;
  padding-bottom: 16px;
  overflow-x: hidden;
  overflow-y: auto;
  scrollbar-width: none;
}
.rail__nav::-webkit-scrollbar { display: none; }

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

.rail__link {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  height: 52px;
  padding-left: 22px;
  text-decoration: none;
  color: var(--mist-300);
  font-size: 0.94rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: color 0.2s ease;
}
.rail__link:hover { color: var(--paper-050); }

.rail__link::after {
  content: "";
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 6px;
  height: 1px;
  background: var(--cyan-400);
  opacity: 0.75;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.3s var(--ease);
}
.rail__link:hover::after,
.rail__link:focus-visible::after { transform: scaleX(1); }

.rail__link[aria-current="page"] { color: var(--cyan-400); }
.rail__link[aria-current="page"] .rail__num { color: var(--cyan-400); }
.rail__link[aria-current="page"]::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 3px;
  height: 20px;
  margin-top: -10px;
  border-radius: 0 2px 2px 0;
  background: var(--cyan-400);
}

.rail__num {
  flex: 0 0 44px;
  width: 44px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--slate-600);
  transition: color 0.2s ease;
}

.rail__label {
  display: inline-block;
  min-width: 0;
  max-width: 220px;
  overflow: hidden;
  white-space: nowrap;
  opacity: 1;
  transition: max-width 0.3s var(--ease), opacity 0.2s ease;
}

.rail__cta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: auto 22px 8px;
  padding: 16px 0 6px;
  border-top: 1px solid var(--line-dark);
  text-decoration: none;
  color: var(--cyan-400);
  font-size: 0.9rem;
  font-weight: 600;
}
.rail__cta-dot {
  flex: 0 0 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--signal-500);
  box-shadow: 0 0 0 4px var(--signal-glow);
}
.rail__cta-text {
  display: inline-block;
  max-width: 200px;
  overflow: hidden;
  white-space: nowrap;
  transition: max-width 0.3s var(--ease), opacity 0.2s ease;
}

/* 滚动进度条（桌面：轨道右缘竖线） */
.rail__progress {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 2px;
  pointer-events: none;
}
.rail__progress-fill {
  display: block;
  width: 100%;
  height: calc(var(--p, 0) * 100%);
  background: linear-gradient(180deg, var(--cyan-400), var(--signal-500));
  box-shadow: 0 0 12px var(--cyan-glow);
}

/* 桌面端悬停 / 聚焦展开 */
@media (min-width: 1024px) {
  .rail:hover,
  .rail:focus-within { width: var(--rail-w-open); }

  .rail__brandtext { max-width: 0; opacity: 0; }
  .rail:hover .rail__brandtext,
  .rail:focus-within .rail__brandtext { max-width: 200px; opacity: 1; }

  .rail__label { max-width: 0; opacity: 0; }
  .rail:hover .rail__label,
  .rail:focus-within .rail__label { max-width: 200px; opacity: 1; }

  .rail__cta-text { max-width: 0; opacity: 0; }
  .rail:hover .rail__cta-text,
  .rail:focus-within .rail__cta-text { max-width: 180px; opacity: 1; }
}

/* 移动 / 平板：顶部条 + 抽屉 */
@media (max-width: 1023px) {
  .site-header {
    position: sticky;
    top: 0;
    left: auto;
    right: 0;
    bottom: auto;
    width: 100%;
  }
  .rail {
    flex-direction: row;
    align-items: center;
    width: 100%;
    height: var(--header-h);
    padding: 0 16px;
    border-right: 0;
    border-bottom: 1px solid var(--line-dark);
    overflow: visible;
    transition: none;
  }
  .rail__top {
    flex: 1 1 auto;
    justify-content: space-between;
    gap: 12px;
    padding: 0;
  }
  .rail__brand { padding-left: 0; gap: 10px; }
  .rail__pulse { margin-left: 0; }
  .rail__brandtext { max-width: 200px; opacity: 1; }
  .rail__brandname { font-size: 0.98rem; }
  .rail__tagline { display: none; }
  .nav-toggle { display: inline-flex; }

  .rail__nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    z-index: 90;
    flex: 0 0 auto;
    max-height: calc(100vh - var(--header-h));
    padding: 10px 0 18px;
    background: var(--ink-950);
    border-bottom: 1px solid var(--line-dark);
    box-shadow: 0 28px 56px rgba(0, 0, 0, 0.55);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity 0.22s ease, transform 0.24s var(--ease),
      visibility 0.22s linear;
  }
  .rail__nav[data-open] {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .rail__list { gap: 0; }
  .rail__link { height: auto; padding: 14px 22px; font-size: 1rem; }
  .rail__link::after { display: none; }
  .rail__num { flex: 0 0 32px; width: 32px; }
  .rail__label { max-width: none; opacity: 1; }
  .rail__cta { margin: 14px 22px 0; padding-top: 14px; }
  .rail__cta-text { max-width: 220px; opacity: 1; }

  .rail__progress {
    top: auto;
    left: 0;
    right: 0;
    bottom: 0;
    width: auto;
    height: 2px;
  }
  .rail__progress-fill {
    width: calc(var(--p, 0) * 100%);
    height: 100%;
    background: linear-gradient(90deg, var(--cyan-400), var(--signal-500));
  }
}

/* =========================================================
   页脚
   ========================================================= */
.site-footer {
  position: relative;
  overflow: hidden;
  padding-top: clamp(48px, 7vw, 96px);
  background: var(--ink-950);
  color: var(--mist-300);
  border-top: 1px solid var(--line-dark);
}
.site-footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--line-soft) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line-soft) 1px, transparent 1px);
  background-size: 96px 96px;
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.55), transparent 72%);
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.55), transparent 72%);
  pointer-events: none;
}
.site-footer__glow {
  position: absolute;
  top: -180px;
  right: -140px;
  width: 440px;
  height: 440px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--cyan-glow), transparent 68%);
  pointer-events: none;
}
.site-footer__inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr) minmax(0, 1.35fr);
  gap: clamp(28px, 4vw, 64px);
  align-items: start;
  padding-bottom: clamp(36px, 5vw, 64px);
}

.footer-brand__link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  color: var(--paper-050);
}
.footer-brand__pulse {
  flex: 0 0 10px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--cyan-400);
  box-shadow: 0 0 0 5px var(--cyan-glow);
}
.footer-brand__name {
  font-size: clamp(1.5rem, 2.6vw, 2.1rem);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.footer-brand__summary {
  max-width: 34ch;
  margin-top: 18px;
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--mist-300);
}
.footer-brand__cta { margin-top: 24px; }

.footer-heading {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--mist-300);
}
.footer-heading::before {
  content: "";
  width: 14px;
  height: 1px;
  background: var(--cyan-400);
}

.footer-nav__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 18px;
}
.footer-nav__link {
  position: relative;
  display: inline-block;
  padding-left: 0;
  font-size: 0.94rem;
  color: var(--mist-100);
  text-decoration: none;
  transition: padding-left 0.24s var(--ease), color 0.2s ease;
}
.footer-nav__link::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 0;
  height: 1px;
  background: var(--cyan-400);
  opacity: 0.85;
  transition: width 0.24s var(--ease);
}
.footer-nav__link:hover {
  padding-left: 15px;
  color: var(--cyan-400);
}
.footer-nav__link:hover::before { width: 11px; }

.footer-contact__list {
  display: grid;
  gap: 12px;
}
.footer-contact__list li {
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.footer-contact__key {
  flex: 0 0 66px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--mist-300);
}
.footer-contact__value {
  font-size: 0.94rem;
  color: var(--paper-050);
  word-break: break-word;
}
.footer-contact__note {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line-dark);
  font-size: 0.82rem;
  line-height: 1.8;
  color: var(--mist-300);
}

.site-footer__meta {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 32px;
  padding-top: 20px;
  padding-bottom: 28px;
  border-top: 1px solid var(--line-dark);
  font-size: 0.8rem;
  color: var(--mist-300);
}
.site-footer__legal {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
}
.site-footer__small {
  max-width: 52ch;
  font-size: 0.8rem;
  color: var(--mist-300);
}

/* =========================================================
   通用布局
   ========================================================= */
.container {
  width: 100%;
  max-width: var(--content-max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { padding: clamp(48px, 7vw, 104px) 0; }
.section--tight { padding: clamp(32px, 4vw, 56px) 0; }

.section__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: clamp(24px, 3.4vw, 44px);
}

.section-title {
  font-size: clamp(1.5rem, 2.6vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.28;
}

.lede {
  max-width: 52ch;
  font-size: clamp(1rem, 1.35vw, 1.12rem);
  line-height: 1.85;
  color: var(--mist-300);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan-400);
}

.index-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--mist-300);
}

.mono {
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}

.prose {
  max-width: 62ch;
  font-size: 1rem;
  line-height: 1.85;
}
.prose p { margin-bottom: 1.1em; }
.prose p:last-child { margin-bottom: 0; }
.prose h2 {
  margin: 1.8em 0 0.6em;
  font-size: clamp(1.2rem, 1.9vw, 1.5rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.35;
}
.prose h3 {
  margin: 1.4em 0 0.4em;
  font-size: 1.05rem;
  font-weight: 700;
}

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

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.01em;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease,
    transform 0.2s var(--ease);
}
.btn:active { transform: translateY(1px); }

.btn--primary {
  background: var(--cyan-400);
  color: var(--ink-950);
}
.btn--primary:hover { background: #63f1e4; }

.btn--ghost {
  border-color: var(--line-dark);
  color: var(--mist-100);
  background: transparent;
}
.btn--ghost:hover {
  border-color: var(--cyan-400);
  color: var(--cyan-400);
}

/* ---------- 面包屑 / 路径条 ---------- */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
}
.breadcrumb a {
  color: var(--mist-300);
  text-decoration: none;
  transition: color 0.2s ease;
}
.breadcrumb a:hover { color: var(--cyan-400); }
.breadcrumb__sep { color: var(--slate-600); }
.breadcrumb [aria-current="page"] { color: var(--cyan-400); }

/* ---------- 网格 ---------- */
.grid {
  display: grid;
  gap: clamp(18px, 3vw, 32px);
}
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--split {
  grid-template-columns: minmax(0, 38fr) minmax(0, 62fr);
  align-items: start;
}

@media (max-width: 1023px) {
  .grid--split { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 767px) {
  .grid--2,
  .grid--3 { grid-template-columns: minmax(0, 1fr); }
}

/* ---------- 卡片与色块 ---------- */
.card {
  position: relative;
  padding: clamp(18px, 2.4vw, 28px);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-soft);
  background: var(--ink-800);
}
@media (min-width: 768px) {
  .card--offset:nth-child(even) { transform: translateY(32px); }
}

.panel--organic {
  padding: clamp(24px, 4vw, 48px);
  border-radius: var(--radius-organic);
  background: var(--ink-800);
}

/* ---------- 图片容器（页面阶段放置媒体） ---------- */
.media {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line-dark);
  border-radius: 24px 6px 24px 6px;
  background:
    linear-gradient(150deg, var(--ink-800), var(--ink-950));
}
.media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.media--wide { aspect-ratio: 16 / 9; }
.media--tall { aspect-ratio: 3 / 4; }
.media--square { aspect-ratio: 1 / 1; }

.media__caption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--mist-300);
}

/* ---------- 标签页 / 分段切换 ---------- */
.tablist {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  border-bottom: 1px solid var(--line-dark);
}
.tab {
  appearance: none;
  padding: 12px 16px;
  border: 0;
  border-bottom: 2px solid transparent;
  background: none;
  color: var(--mist-300);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  font-weight: 600;
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.tab:hover { color: var(--paper-050); }
.tab[aria-selected="true"] {
  color: var(--cyan-400);
  border-bottom-color: var(--cyan-400);
}
.tabpanel { padding-top: 24px; }
.tabpanel[hidden] { display: none; }

/* ---------- 状态点 ---------- */
.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--signal-500);
  box-shadow: 0 0 0 4px var(--signal-glow);
  vertical-align: middle;
  animation: signal-pulse 2.4s ease-in-out infinite;
}
@keyframes signal-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.55; transform: scale(0.86); }
}

/* ---------- 入场 ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.5s ease, transform 0.5s var(--ease);
}
[data-reveal].is-revealed {
  opacity: 1;
  transform: none;
}

/* ---------- 减弱动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}

/* ---------- 响应式细节 ---------- */
@media (max-width: 1023px) {
  .site-footer__inner {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 767px) {
  body { font-size: 16px; }
  .site-footer__inner { grid-template-columns: minmax(0, 1fr); }
  .site-footer__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  .footer-nav__list { gap: 10px 14px; }
  .media { border-radius: 18px 6px 18px 6px; }
}