/* ==========================================================================
   BSPORTAPP登录 — /assets/site.css 共享样式
   结构：设计令牌 / 基础 / 容器 / 组件 / 头部 / 页脚 / 响应式
   ========================================================================== */

/* ---------- 1. 设计令牌 ---------- */
:root {
  --c-bg: #12181F;
  --c-bg-2: #0A3D2E;
  --c-panel: #1B2A2E;
  --c-accent: #FF6B35;
  --c-gold: #D4AF37;
  --c-line: #2E8B57;
  --c-data: #00D4FF;
  --c-text: #F0F4F5;
  --c-text-dim: #9AA8B0;

  --font-h: "Archivo Black", "Noto Sans SC", -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-b: "Inter", "Noto Sans SC", -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-d: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;

  --container-w: 1200px;
  --trans-fast: 0.15s ease;
  --trans-base: 0.25s ease;
}

/* ---------- 2. 重置与基础 ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--c-bg);
  color: var(--c-text);
  font-family: var(--font-b);
  font-size: 1rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  margin: 0;
  font-family: var(--font-h);
  font-weight: 900;
  line-height: 1.2;
  color: var(--c-text);
  text-wrap: balance;
}

p { margin: 0; }

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

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

img { height: auto; }

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

a:hover {
  color: var(--c-gold);
}

button {
  font-family: inherit;
}

::selection {
  background: var(--c-accent);
  color: #fff;
}

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: -200px;
  left: var(--space-4);
  z-index: 10000;
  padding: var(--space-3) var(--space-5);
  background: var(--c-accent);
  color: #fff;
  font-family: var(--font-b);
  font-weight: 700;
  font-size: 0.9375rem;
  clip-path: polygon(10px 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
  transition: top var(--trans-base);
}

.skip-link:focus {
  top: var(--space-3);
}

/* ---------- 3. 布局容器 ---------- */
.container,
.main-container {
  width: min(100% - var(--space-6), var(--container-w));
  margin-right: auto;
  margin-left: auto;
}

#main-content {
  min-height: 65vh;
}

/* ---------- 4. 通用文字与数据 ---------- */
.notice-text {
  font-size: 0.75rem;
  line-height: 1.6;
  color: var(--c-text-dim);
}

.data-text {
  font-family: var(--font-d);
  font-size: 0.9rem;
  color: var(--c-data);
}

/* ---------- 5. 通用按钮 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 12px 28px;
  background: var(--c-accent);
  color: #fff;
  border: 0;
  font-family: var(--font-b);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.2;
  cursor: pointer;
  clip-path: polygon(12px 0, 100% 0, calc(100% - 12px) 100%, 0 100%);
  transition: background var(--trans-base), transform var(--trans-fast), color var(--trans-base);
}

.btn:hover {
  background: #ff8250;
  color: #fff;
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn--secondary {
  background: var(--c-bg-2);
}

.btn--secondary:hover {
  background: #12513f;
}

.btn--ghost {
  background: transparent;
  color: var(--c-text);
  box-shadow: inset 0 0 0 1px var(--c-line);
}

.btn--ghost:hover {
  background: rgba(46, 139, 87, 0.12);
  color: var(--c-text);
}

.btn--small {
  padding: 8px 18px;
  font-size: 0.875rem;
}

/* ---------- 6. 面包屑 ---------- */
.breadcrumb {
  margin: var(--space-5) 0;
}

.breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
}

.breadcrumb__item {
  display: flex;
  align-items: center;
}

.breadcrumb__item:not(:last-child)::after {
  content: "";
  width: 4px;
  height: 4px;
  margin-left: var(--space-2);
  background: var(--c-accent);
  transform: rotate(45deg);
}

.breadcrumb__link {
  color: var(--c-text-dim);
  font-size: 0.875rem;
}

.breadcrumb__link:hover,
.breadcrumb__link[aria-current="page"] {
  color: var(--c-accent);
}

/* ---------- 7. 章节标题 ---------- */
.section-head {
  margin-bottom: var(--space-7);
}

.section-head__meta {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  margin-bottom: var(--space-3);
  background: rgba(255, 107, 53, 0.12);
  font-family: var(--font-d);
  font-size: 0.8125rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-accent);
  clip-path: polygon(6px 0, 100% 0, calc(100% - 6px) 100%, 0 100%);
}

.section-head__title {
  font-size: clamp(2rem, 4vw, 3.25rem);
  margin-bottom: var(--space-3);
}

.section-head__desc {
  max-width: 70ch;
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--c-text-dim);
}

/* ---------- 8. 标签 ---------- */
.tag {
  display: inline-block;
  padding: 4px 10px;
  background: var(--c-panel);
  color: var(--c-text-dim);
  font-family: var(--font-b);
  font-size: 0.71875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.tag--gold {
  background: rgba(212, 175, 55, 0.14);
  color: var(--c-gold);
}

.tag--data {
  background: rgba(0, 212, 255, 0.14);
  color: var(--c-data);
}

.tag--green {
  background: rgba(46, 139, 87, 0.16);
  color: var(--c-line);
}

/* ---------- 9. 斜切角面板 ---------- */
.clip-panel {
  padding: var(--space-6);
  background: var(--c-panel);
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 26px 100%, 0 calc(100% - 26px));
}

.clip-panel--green {
  background: var(--c-bg-2);
}

.clip-panel--accent {
  background: rgba(255, 107, 53, 0.12);
}

/* ---------- 10. 统计与指标 ---------- */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-5);
}

.stat-item {
  padding: var(--space-4) var(--space-5);
  background: var(--c-panel);
  border-left: 3px solid var(--c-line);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
}

.stat-item__value {
  font-family: var(--font-d);
  font-size: clamp(1.875rem, 3vw, 2.5rem);
  line-height: 1;
  color: var(--c-data);
}

.stat-item__label {
  margin-top: var(--space-2);
  font-size: 0.8125rem;
  color: var(--c-text-dim);
  line-height: 1.5;
}

/* ---------- 11. 时间轴 ---------- */
.timeline {
  position: relative;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 4px;
  bottom: 4px;
  width: 2px;
  background: linear-gradient(180deg, var(--c-accent), var(--c-line));
}

.timeline__item {
  position: relative;
  margin-bottom: var(--space-5);
  padding-left: var(--space-6);
}

.timeline__item:last-child {
  margin-bottom: 0;
}

.timeline__point {
  position: absolute;
  left: 0;
  top: 6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--c-accent);
  box-shadow: 0 0 0 4px rgba(255, 107, 53, 0.18);
}

.timeline__date {
  font-family: var(--font-d);
  font-size: 0.75rem;
  color: var(--c-data);
  letter-spacing: 0.06em;
}

.timeline__title {
  margin-top: 2px;
  font-family: var(--font-b);
  font-weight: 700;
  color: var(--c-text);
}

.timeline__desc {
  margin-top: var(--space-1);
  font-size: 0.9rem;
  color: var(--c-text-dim);
}

/* ---------- 12. 图片容器 ---------- */
.image-frame {
  position: relative;
  display: block;
  width: 100%;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(46, 139, 87, 0.25), rgba(27, 42, 46, 0.9)),
    var(--c-panel);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 20px 100%, 0 calc(100% - 20px));
}

.image-frame--wide {
  aspect-ratio: 16 / 9;
}

.image-frame--portrait {
  aspect-ratio: 3 / 4;
}

.image-frame--square {
  aspect-ratio: 1 / 1;
}

.image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.image-frame__placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-d);
  font-size: 0.75rem;
  color: var(--c-text-dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ---------- 13. 数据表格 ---------- */
.table-container {
  overflow-x: auto;
  background: var(--c-panel);
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
}

.table th,
.table td {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  border-bottom: 1px solid rgba(46, 139, 87, 0.2);
  white-space: nowrap;
}

.table th {
  background: var(--c-bg-2);
  font-size: 0.8125rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--c-text);
  font-weight: 700;
}

.table td {
  color: var(--c-text-dim);
}

.table tbody tr:hover td {
  background: rgba(0, 212, 255, 0.05);
  color: var(--c-text);
}

/* ---------- 14. 提示块 ---------- */
.callout {
  margin-bottom: var(--space-5);
  padding: var(--space-4) var(--space-5);
  background: rgba(0, 212, 255, 0.07);
  border-left: 3px solid var(--c-data);
  color: var(--c-text-dim);
  font-size: 0.9375rem;
}

.callout--accent {
  background: rgba(255, 107, 53, 0.08);
  border-left-color: var(--c-accent);
}

/* ---------- 15. 正文排版 ---------- */
.entry-content {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--c-text);
}

.entry-content h2 {
  margin: var(--space-7) 0 var(--space-4);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
}

.entry-content h3 {
  margin: var(--space-6) 0 var(--space-3);
  font-size: 1.3125rem;
}

.entry-content p {
  margin-bottom: var(--space-4);
}

.entry-content ul,
.entry-content ol {
  margin: 0 0 var(--space-5) var(--space-5);
  list-style: disc;
}

.entry-content ol {
  list-style: decimal;
}

.entry-content li {
  margin-bottom: var(--space-2);
}

.entry-content blockquote {
  margin: var(--space-5) 0;
  padding: var(--space-4) var(--space-5);
  border-left: 3px solid var(--c-accent);
  background: var(--c-panel);
  color: var(--c-text-dim);
}

.entry-content a {
  color: var(--c-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 16. 标签页 ---------- */
.tabs {
  margin-bottom: var(--space-5);
}

.tabs__nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  border-bottom: 1px solid var(--c-line);
  margin-bottom: var(--space-5);
}

.tabs__btn {
  appearance: none;
  padding: var(--space-3) var(--space-5);
  background: transparent;
  border: 0;
  cursor: pointer;
  color: var(--c-text-dim);
  font-family: var(--font-b);
  font-weight: 600;
  font-size: 0.9375rem;
  position: relative;
}

.tabs__btn::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 3px;
  background: var(--c-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--trans-base);
}

.tabs__btn:hover {
  color: var(--c-text);
}

.tabs__btn[aria-selected="true"] {
  color: var(--c-text);
}

.tabs__btn[aria-selected="true"]::before {
  transform: scaleX(1);
}

.tabs__panel[hidden],
[data-tab-panel][hidden] {
  display: none;
}

.tabs__panel {
  padding-top: var(--space-2);
}

/* ---------- 17. 滚动进度条 ---------- */
.page-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, var(--c-accent) 0%, var(--c-data) 100%);
  z-index: 10001;
  pointer-events: none;
  transition: width 0.1s linear;
}

/* ---------- 18. 全局页头 ---------- */
.site-header {
  background: var(--c-bg);
  border-bottom: 1px solid rgba(46, 139, 87, 0.3);
}

.site-header__topbar {
  background: #0a0f14;
  border-bottom: 1px solid rgba(46, 139, 87, 0.15);
}

.site-header__topbar-inner {
  width: min(100% - var(--space-5), var(--container-w));
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: 6px 0;
}

.site-header__topbar-text {
  font-size: 0.71875rem;
  letter-spacing: 0.06em;
  color: var(--c-text-dim);
}

.site-header__topbar-meta {
  font-family: var(--font-d);
  font-size: 0.6875rem;
  color: var(--c-data);
}

.site-header__main {
  position: relative;
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  align-items: center;
  gap: var(--space-5);
  padding-top: var(--space-4);
  padding-bottom: var(--space-4);
}

.site-header__brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--c-text);
  text-decoration: none;
}

.site-header__brand:hover {
  color: var(--c-text);
}

.brand-symbol {
  width: 34px;
  height: 34px;
  color: var(--c-accent);
  flex-shrink: 0;
}

.brand-symbol--small {
  width: 26px;
  height: 26px;
}

.brand-name {
  font-family: var(--font-h);
  font-size: 1.3125rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--c-text);
  white-space: nowrap;
}

.brand-name em {
  font-style: normal;
  color: var(--c-accent);
}

.brand-name--small {
  font-size: 1.0625rem;
}

.live-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 5px 12px;
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.3);
  color: var(--c-data);
  font-family: var(--font-b);
  font-size: 0.71875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
  white-space: nowrap;
}

.live-tag__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 8px currentColor;
  animation: live-pulse 1.8s ease-in-out infinite;
}

@keyframes live-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.site-nav__list {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-1);
}

.site-nav__link {
  position: relative;
  display: inline-block;
  padding: var(--space-2) var(--space-3);
  color: var(--c-text-dim);
  font-size: 0.9060rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: color var(--trans-base);
}

.site-nav__link:hover {
  color: var(--c-text);
}

.site-nav__link::before {
  content: "";
  position: absolute;
  left: var(--space-3);
  right: var(--space-3);
  bottom: 0;
  height: 2px;
  background: var(--c-accent);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--trans-base);
}

.site-nav__link:hover::before,
.site-nav__link[aria-current="page"]::before {
  transform: scaleX(1);
}

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

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 4px;
  width: 44px;
  height: 44px;
  padding: 11px;
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  cursor: pointer;
  color: var(--c-text);
}

.nav-toggle:hover {
  background: var(--c-bg-2);
  border-color: var(--c-accent);
}

.nav-toggle__bar {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  transition: transform var(--trans-base), opacity var(--trans-base), background var(--trans-base);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

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

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.site-header__bottom {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-4);
  background: var(--c-bg-2);
  border-top: 1px solid rgba(46, 139, 87, 0.3);
}

.site-header__tag {
  color: rgba(240, 244, 245, 0.72);
  font-size: 0.71875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.site-header__divider {
  width: 24px;
  height: 1px;
  background: var(--c-accent);
  opacity: 0.8;
}

/* ---------- 19. 全局页脚 ---------- */
.site-footer {
  position: relative;
  margin-top: var(--space-8);
  background: #0c141a;
  border-top: 1px solid rgba(46, 139, 87, 0.35);
  overflow: hidden;
}

.site-footer__pattern {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(-45deg, transparent 0 14px, rgba(46, 139, 87, 0.08) 14px 15px);
}

.site-footer__board {
  position: relative;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-7);
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
}

.site-footer__brand-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.site-footer__brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--c-text);
}

.site-footer__brand:hover {
  color: var(--c-text);
}

.site-footer__about {
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--c-text-dim);
}

.site-footer__trust {
  font-size: 0.8125rem;
  line-height: 1.7;
  color: rgba(154, 168, 176, 0.7);
  border-left: 2px solid var(--c-line);
  padding-left: var(--space-3);
}

.site-footer__heading {
  font-family: var(--font-b);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-text);
  margin-bottom: var(--space-4);
}

.site-footer__nav,
.site-footer__contact,
.site-footer__nav--legal {
  position: relative;
}

.site-footer__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.site-footer__list a {
  display: inline-block;
  color: var(--c-text-dim);
  font-size: 0.875rem;
  transition: color var(--trans-fast), transform var(--trans-fast);
}

.site-footer__list a:hover {
  color: var(--c-accent);
  transform: translateX(3px);
}

.site-footer__contact-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  font-size: 0.8125rem;
  color: var(--c-text-dim);
  font-style: normal;
}

.site-footer__contact-item {
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
}

.site-footer__contact-item::before {
  content: "";
  width: 5px;
  height: 5px;
  flex-shrink: 0;
  margin-top: 8px;
  background: var(--c-accent);
  transform: rotate(45deg);
}

.site-footer__bar {
  position: relative;
  border-top: 1px solid rgba(46, 139, 87, 0.25);
  background: #080e12;
  padding: var(--space-3) 0;
}

.site-footer__bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
  font-size: 0.75rem;
  color: var(--c-text-dim);
}

.site-footer__icp {
  font-family: var(--font-d);
  letter-spacing: 0.04em;
}

.site-footer__status {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-d);
  font-size: 0.71875rem;
  color: var(--c-data);
}

.site-footer__status::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--c-data);
  box-shadow: 0 0 6px var(--c-data);
  animation: live-pulse 1.8s ease-in-out infinite;
}

/* ---------- 20. 响应式 ---------- */
@media (max-width: 1023px) {
  .site-header__main {
    grid-template-columns: 1fr auto;
  }

  .site-header__brand {
    grid-row: 1;
    grid-column: 1;
  }

  .live-tag {
    display: none;
  }

  .nav-toggle {
    display: flex;
    grid-row: 1;
    grid-column: 2;
  }

  .site-nav {
    display: none;
    grid-row: 2;
    grid-column: 1 / -1;
    border-top: 1px solid var(--c-line);
    margin-top: var(--space-3);
    padding-top: var(--space-3);
  }

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

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

  .site-nav__item {
    border-bottom: 1px solid rgba(46, 139, 87, 0.15);
  }

  .site-nav__item:first-child {
    border-top: 1px solid rgba(46, 139, 87, 0.15);
  }

  .site-nav__link {
    display: block;
    padding: var(--space-3) var(--space-2);
  }

  .site-nav__link::before {
    display: none;
  }

  .site-footer__board {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
  }
}

@media (max-width: 767px) {
  .site-header__topbar-meta {
    display: none;
  }

  .site-header__main {
    gap: var(--space-3);
  }

  .brand-symbol {
    width: 28px;
    height: 28px;
  }

  .brand-name {
    font-size: 1.125rem;
  }

  .site-header__bottom {
    gap: var(--space-2);
  }

  .site-header__tag {
    letter-spacing: 0.04em;
  }

  .site-footer__board {
    grid-template-columns: 1fr;
    gap: var(--space-5);
    padding-top: var(--space-6);
    padding-bottom: var(--space-6);
  }

  .site-footer__bar-inner {
    flex-direction: column;
    text-align: center;
  }

  .btn {
    width: 100%;
  }

  .stat-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
  }

  .stat-item {
    padding: var(--space-3);
  }

  .stat-item__value {
    font-size: 1.75rem;
  }

  .clip-panel {
    padding: var(--space-4);
  }

  .tabs__nav {
    gap: var(--space-1);
  }

  .tabs__btn {
    padding: var(--space-2) var(--space-3);
    font-size: 0.8125rem;
  }
}

@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;
  }

  .page-progress {
    display: none;
  }
}