/* ============================================================
   beplay体育网页 · site.css
   框架式导航 / 夜场控制台 × 纸质档案室
   ============================================================ */

/* ---------- 1. reset ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

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

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

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

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

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

a { color: inherit; }

[hidden] { display: none !important; }

/* ---------- 2. tokens ---------- */
:root {
  --ink-900: #0A1A28;
  --ink-800: #122B41;
  --ink-700: #17364F;
  --line: #2B455C;
  --cyan: #33EFD2;
  --cyan-soft: #8FE6DA;
  --odds: #FF7A29;
  --hot: #F0402A;
  --paper: #EFE5D4;
  --paper-2: #F8F2E7;
  --paper-line: #D8C9B2;
  --ink-text: #15202B;
  --mist: #A9B8C6;
  --mist-dim: #7B8C9C;

  --font-display: 'Barlow Condensed', 'Oswald', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --font-body: 'Noto Sans SC', 'Source Han Sans SC', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'IBM Plex Mono', 'Roboto Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --header-h: 68px;
  --rail-w: 64px;
  --frame-w: min(1320px, 100% - 40px);
  --gap: clamp(16px, 2.2vw, 32px);
  --ease: cubic-bezier(.22, .61, .36, 1);
}

html[data-condensed] { --header-h: 56px; }

@media (max-width: 1023px) {
  :root { --rail-w: 0px; }
}

/* ---------- 3. base ---------- */
body {
  min-height: 100vh;
  background: var(--ink-900);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.75;
  padding-block-start: var(--header-h);
  padding-inline-start: var(--rail-w);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.14;
  letter-spacing: -0.01em;
  text-wrap: balance;
}

p { max-width: 68ch; }

.mono,
code, kbd, samp,
.stat-value,
.data-note {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

::selection {
  background: var(--cyan);
  color: var(--ink-900);
}

/* ---------- 4. focus ---------- */
:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 2px;
}

.skip-link {
  position: fixed;
  inset-block-start: 0;
  inset-inline-start: 12px;
  z-index: 220;
  transform: translateY(-140%);
  padding: 11px 20px;
  background: var(--cyan);
  color: var(--ink-900);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-decoration: none;
  transition: transform 0.2s var(--ease);
}

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

/* ---------- 5. layout utilities ---------- */
.container {
  width: var(--frame-w);
  margin-inline: auto;
}

.container--narrow {
  width: min(880px, 100% - 40px);
  margin-inline: auto;
}

.section { padding-block: clamp(48px, 7vw, 104px); }

.section--tight { padding-block: clamp(30px, 4vw, 56px); }

.section-head { margin-block-end: clamp(22px, 3vw, 40px); }

.section-kicker {
  display: block;
  margin-block-end: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--cyan);
}

.section-title {
  font-size: clamp(28px, 3.4vw, 52px);
  text-transform: uppercase;
}

.rule {
  height: 1px;
  background: var(--line);
  border: 0;
  margin-block: clamp(24px, 3vw, 44px);
}

.grid { display: grid; gap: var(--gap); }

.grid--2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); }
.grid--4 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 210px), 1fr)); }

.scroll-x {
  display: flex;
  gap: var(--gap);
  overflow-x: auto;
  padding-block-end: 10px;
  scroll-snap-type: x proximity;
  overscroll-behavior-x: contain;
}

.scroll-x > * { flex: 0 0 auto; scroll-snap-align: start; }

/* ---------- 6. components ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 12px 24px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid var(--line);
  color: var(--paper);
  background: transparent;
  transition: color 0.22s var(--ease), border-color 0.22s var(--ease), background 0.22s var(--ease);
}

.btn:hover { border-color: var(--cyan); color: var(--cyan); }

.btn--primary {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink-900);
}

.btn--primary:hover {
  background: var(--cyan-soft);
  border-color: var(--cyan-soft);
  color: var(--ink-900);
}

.btn--ghost { border-color: transparent; padding-inline: 4px; }
.btn--ghost:hover { color: var(--cyan); }

.card {
  position: relative;
  padding: clamp(18px, 2.2vw, 28px);
  background: var(--ink-800);
  border: 1px solid var(--line);
  box-shadow: 0 1px 0 rgba(51, 239, 210, 0.05), 0 22px 44px -36px rgba(0, 0, 0, 0.95);
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease);
}

.card:hover { border-color: rgba(51, 239, 210, 0.5); transform: translateY(-2px); }

.card-title { font-size: clamp(19px, 1.9vw, 24px); }

.card-meta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mist);
}

.stat { display: block; }

.stat-value {
  display: block;
  font-size: clamp(44px, 7vw, 104px);
  line-height: 0.9;
  color: var(--cyan);
}

.stat-label {
  display: block;
  margin-block-start: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mist);
}

.tag {
  display: inline-block;
  padding: 4px 10px;
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mist);
}

.tag--odds { color: var(--odds); border-color: rgba(255, 122, 41, 0.45); }
.tag--cyan { color: var(--cyan); border-color: rgba(51, 239, 210, 0.45); }

.heat-bar {
  position: relative;
  height: 6px;
  background: var(--line);
  overflow: hidden;
}

.heat-bar > i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--odds), var(--hot));
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-block-end: var(--gap);
}

.filter-btn {
  padding: 8px 15px;
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mist);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.filter-btn:hover { color: var(--cyan); border-color: var(--cyan); }

.filter-btn.is-active,
.filter-btn[aria-pressed="true"] {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink-900);
}

.breadcrumb {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mist);
}

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

.breadcrumb li + li::before {
  content: "/";
  margin-inline-end: 8px;
  color: var(--line);
}

.breadcrumb a { text-decoration: none; }
.breadcrumb a:hover { color: var(--cyan); }

.data-note {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.year-mark {
  position: absolute;
  inset-block-start: -0.18em;
  inset-inline-start: -0.04em;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(120px, 18vw, 320px);
  line-height: 0.78;
  letter-spacing: -0.03em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(51, 239, 210, 0.22);
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.vertical-note {
  writing-mode: vertical-rl;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--mist);
}

.ticker {
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: var(--ink-800);
}

.ticker-track {
  display: flex;
  overflow-x: auto;
  scrollbar-width: none;
}

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

.ticker-item {
  flex: 0 0 auto;
  padding: 11px 22px;
  border-inline-end: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
  white-space: nowrap;
}

.ticker-item b { color: var(--cyan); font-weight: 500; }

.media-frame {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(51, 239, 210, 0.09), transparent 62%),
    repeating-linear-gradient(90deg, rgba(43, 69, 92, 0.55) 0 1px, transparent 1px 56px),
    repeating-linear-gradient(0deg, rgba(43, 69, 92, 0.55) 0 1px, transparent 1px 56px),
    var(--ink-800);
}

.media-frame--tall { aspect-ratio: 3 / 4; }
.media-frame--square { aspect-ratio: 1 / 1; }
.media-frame--wide { aspect-ratio: 21 / 9; }

.media-frame > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.88) contrast(1.06);
}

.media-frame--paper {
  border-color: var(--paper-line);
  background:
    linear-gradient(135deg, rgba(255, 122, 41, 0.08), transparent 62%),
    var(--paper-2);
}

.paper-block {
  background: var(--paper);
  color: var(--ink-text);
  padding: clamp(24px, 3.6vw, 60px);
  border: 1px solid var(--paper-line);
}

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

.paper-block ::selection { background: var(--ink-text); color: var(--paper); }

.paper-block a {
  color: #0B5A50;
  text-underline-offset: 3px;
}

.paper-block .rule { background: var(--paper-line); }

.prose { max-width: 68ch; }
.prose p { margin-block-end: 1.1em; }
.prose p:last-child { margin-block-end: 0; }
.prose h2 { margin-block: 1.6em 0.5em; font-size: clamp(22px, 2.4vw, 32px); }
.prose h3 { margin-block: 1.3em 0.4em; font-size: clamp(18px, 1.8vw, 24px); }
.prose ul, .prose ol { margin-block-end: 1.1em; padding-inline-start: 1.2em; }
.prose ul li { list-style: square; }
.prose ol li { list-style: decimal; }
.prose li + li { margin-block-start: 0.4em; }

.collapse {
  border: 1px solid var(--line);
  background: var(--ink-800);
}

.collapse + .collapse { margin-block-start: -1px; }

.collapse summary {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 15px 18px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.collapse summary::-webkit-details-marker { display: none; }

.collapse summary::after {
  content: "+";
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--cyan);
}

.collapse[open] summary::after { content: "–"; }

.collapse-body { padding: 0 18px 18px; }

.paper-block .collapse {
  background: var(--paper-2);
  border-color: var(--paper-line);
}

.paper-block .collapse summary::after { color: var(--hot); }

/* ---------- 7. header ---------- */
.site-header {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 80;
  background: rgba(10, 26, 40, 0.94);
  border-block-end: 1px solid var(--line);
  transition: background 0.3s var(--ease);
}

.site-header:hover { background: rgba(10, 26, 40, 0.99); }

.frame-top {
  display: flex;
  align-items: center;
  gap: clamp(12px, 2vw, 34px);
  height: var(--header-h);
  padding-inline: clamp(14px, 2.4vw, 32px);
  transition: height 0.28s var(--ease);
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex: 0 0 auto;
}

.brand-mark {
  font-family: var(--font-display);
  font-size: clamp(17px, 1.5vw, 21px);
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--paper);
  text-decoration: none;
  white-space: nowrap;
}

.brand-mark span { color: var(--cyan); }

.brand-sub {
  padding-inline-start: 10px;
  border-inline-start: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--mist);
  white-space: nowrap;
}

.main-nav { margin-inline-start: auto; }

.nav-list {
  display: flex;
  align-items: center;
  gap: clamp(6px, 1.4vw, 22px);
}

.nav-list a {
  display: inline-block;
  padding-block: 8px;
  border-block-end: 2px solid transparent;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--mist);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.nav-list a:hover { color: var(--cyan); }

.nav-list a[aria-current="page"] {
  color: var(--cyan);
  border-block-end-color: var(--cyan);
}

.frame-tools {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-inline-start: auto;
  flex: 0 0 auto;
}

.tool-link {
  padding: 7px 12px;
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.tool-link:hover { color: var(--cyan); border-color: var(--cyan); }

.nav-toggle {
  display: none;
  align-items: center;
  gap: 10px;
  padding: 9px 13px;
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--mist);
}

.nav-toggle-bars {
  position: relative;
  display: block;
  width: 16px;
  height: 2px;
  background: var(--cyan);
  transition: background 0.2s var(--ease);
}

.nav-toggle-bars::before,
.nav-toggle-bars::after {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  width: 16px;
  height: 2px;
  background: var(--cyan);
  transition: transform 0.22s var(--ease);
}

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

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

.scroll-progress {
  position: absolute;
  inset-inline: 0;
  inset-block-end: -1px;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--odds) 70%, var(--hot));
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 0.12s linear;
}

/* ---------- 8. season rail ---------- */
.season-rail {
  position: fixed;
  inset-block-start: var(--header-h);
  inset-block-end: 0;
  inset-inline-start: 0;
  z-index: 70;
  width: var(--rail-w);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 16px 0 20px;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  background: linear-gradient(180deg, #0D2233, var(--ink-900));
  border-inline-end: 1px solid var(--line);
  transition: inset-block-start 0.28s var(--ease);
}

.season-rail-label {
  writing-mode: vertical-rl;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--mist-dim);
}

.season-list {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.season-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
  writing-mode: vertical-rl;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.02em;
  color: var(--mist);
  border: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.season-btn:hover { color: var(--cyan); border-color: var(--line); }

.season-btn.is-active {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink-900);
}

/* ---------- 9. footer ---------- */
.site-footer {
  margin-block-start: clamp(48px, 7vw, 96px);
  border-block-start: 1px solid var(--line);
  background: linear-gradient(180deg, var(--ink-900), #07121C);
}

.footer-grid {
  width: var(--frame-w);
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(220px, 1.5fr) repeat(2, minmax(140px, 1fr)) minmax(240px, 1.4fr);
  gap: clamp(24px, 3vw, 48px);
  padding-block: clamp(40px, 5vw, 72px) clamp(28px, 3vw, 42px);
}

.footer-mark {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--paper);
  text-decoration: none;
}

.footer-mark span { color: var(--cyan); }

.footer-tagline {
  margin-block-start: 12px;
  max-width: 26ch;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.footer-col-title {
  margin-block-end: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan);
}

.footer-links li + li { margin-block-start: 10px; }

.footer-links a {
  font-size: 14px;
  color: var(--mist);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.footer-links a:hover { color: var(--cyan); }

.footer-contact li {
  font-size: 14px;
  line-height: 1.6;
  color: var(--mist);
}

.footer-contact li + li { margin-block-start: 9px; }

.footer-contact-item:first-child {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--paper);
}

.footer-note {
  margin-block-start: 14px;
  max-width: 34ch;
  font-size: 12px;
  line-height: 1.65;
  color: var(--mist-dim);
}

.index-bar {
  width: var(--frame-w);
  margin-inline: auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 24px;
  padding-block: 16px 22px;
  border-block-start: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--mist);
}

.index-status {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  text-transform: uppercase;
  color: var(--cyan);
}

.index-status::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  animation: indexPulse 2.4s var(--ease) infinite;
}

@keyframes indexPulse {
  0% { box-shadow: 0 0 0 0 rgba(51, 239, 210, 0.5); }
  70% { box-shadow: 0 0 0 10px rgba(51, 239, 210, 0); }
  100% { box-shadow: 0 0 0 0 rgba(51, 239, 210, 0); }
}

.index-icp { color: var(--mist-dim); }

/* ---------- 10. to-top ---------- */
.to-top {
  position: fixed;
  inset-inline-end: 20px;
  inset-block-end: 20px;
  z-index: 72;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  background: rgba(18, 43, 65, 0.94);
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease), visibility 0.25s, border-color 0.2s var(--ease);
}

.to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.to-top:hover { border-color: var(--cyan); }

/* ---------- 11. reveal ---------- */
html[data-js] [data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
}

html[data-js] [data-reveal][data-revealed] {
  opacity: 1;
  transform: none;
}

/* ---------- 12. responsive ---------- */
@media (max-width: 1023px) {
  .season-rail { display: none; }

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

  .main-nav {
    position: fixed;
    inset-block-start: var(--header-h);
    inset-inline: 0;
    z-index: 79;
    max-height: calc(100vh - var(--header-h));
    overflow-y: auto;
    padding: 10px 20px 26px;
    background: var(--ink-800);
    border-block-end: 1px solid var(--line);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-14px);
    transition: opacity 0.25s var(--ease), transform 0.25s var(--ease), visibility 0.25s;
  }

  .main-nav[data-open="true"] {
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .nav-list li { border-block-end: 1px solid var(--line); }
  .nav-list li:first-child { border-block-start: 1px solid var(--line); }

  .nav-list a {
    display: block;
    padding: 15px 4px;
    border-block-end: 0;
    font-size: 17px;
  }

  .main-nav .nav-list a[aria-current="page"] { color: var(--cyan); }
}

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-col--brand { grid-column: 1 / -1; }
  .footer-col--contact { grid-column: 1 / -1; }
}

@media (max-width: 767px) {
  .brand-sub { display: none; }
  .frame-top { gap: 12px; }
  .nav-toggle-text { display: none; }
  .nav-toggle { gap: 0; padding: 11px 12px; }
  .index-bar { justify-content: flex-start; }
}

@media (max-width: 559px) {
  .footer-grid { grid-template-columns: 1fr; }
  .tool-link { display: none; }
  .to-top { inset-inline-end: 14px; inset-block-end: 14px; }
}

/* ---------- 13. reduced motion ---------- */
@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;
  }

  html[data-js] [data-reveal] {
    opacity: 1;
    transform: none;
  }

  .scroll-progress { transition: none; }
}