/* =========================================================
   亚富体育 · 中文站 共享样式 /assets/site.css
   ========================================================= */

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 120px;
}

body,
h1, h2, h3, h4, h5, h6,
p, ul, ol, li, figure, blockquote, dl, dd { 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; text-decoration: none; }

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

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

/* ---------- Tokens ---------- */
:root {
  --ink: #07120F;
  --deep: #0F2A23;
  --panel: #17453A;
  --electric: #00E5C3;
  --teal: #0B7A6B;
  --gold: #E0A93B;
  --gold-light: #F3D68C;
  --paper: #F5F2E9;
  --near-black: #14140F;
  --red: #D5372E;
  --blue: #1F4FD8;
  --neutral: #7C8A82;
  --muted-ink: #3C4640;

  --line-dark: rgba(245, 242, 233, 0.16);
  --line-darker: rgba(245, 242, 233, 0.08);
  --line-light: rgba(20, 20, 15, 0.16);

  --font-display: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei",
    "Source Han Sans SC", "Noto Sans SC", system-ui, -apple-system, sans-serif;
  --font-body: "Songti SC", "Source Han Serif SC", "Noto Serif SC", Georgia,
    "Microsoft YaHei", serif;
  --font-mono: "IBM Plex Mono", "JetBrains Mono", ui-monospace, SFMono-Regular,
    Menlo, Consolas, "Courier New", monospace;

  --wrap: 1180px;
  --gutter: clamp(16px, 4vw, 40px);
  --radius: 3px;
  --shadow-hard: 8px 8px 0 var(--ink);
  --shadow-soft: 4px 4px 0 var(--ink);
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- Base typography ---------- */
body {
  background-color: var(--paper);
  color: var(--near-black);
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.75;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: 0.01em;
}

h1 { font-size: clamp(34px, 5vw, 56px); }
h2 { font-size: clamp(24px, 3.2vw, 32px); }
h3 { font-size: 20px; }
h4 { font-size: 17px; }

p { max-width: 68ch; }

strong { font-weight: 700; }

.mono {
  font-family: var(--font-mono);
  font-size: 0.92em;
  letter-spacing: 0.02em;
  font-variant-numeric: tabular-nums;
}

::selection {
  background: var(--gold-light);
  color: var(--near-black);
}

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

.site-header :focus-visible,
.site-footer :focus-visible,
.card--dark :focus-visible,
.surface-dark :focus-visible {
  outline-color: var(--gold-light);
}

.version-panel :focus-visible {
  outline-color: var(--teal);
}

/* ---------- Skip link ---------- */
.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 300;
  padding: 10px 18px;
  background: var(--gold-light);
  color: var(--near-black);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  box-shadow: var(--shadow-soft);
  transform: translateY(-180%);
  transition: transform 0.18s var(--ease);
}

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

/* ---------- Layout helpers ---------- */
.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  padding-block: clamp(48px, 7vw, 92px);
}

.section__head {
  display: grid;
  gap: 10px;
  margin-bottom: clamp(24px, 3vw, 40px);
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--teal);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.2vw, 32px);
  font-weight: 800;
  line-height: 1.2;
}

.section-lead {
  font-size: 16.5px;
  color: var(--muted-ink);
  max-width: 62ch;
}

.grid {
  display: grid;
  gap: clamp(16px, 2.4vw, 28px);
}

.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--archive { grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); }

.rule {
  height: 1px;
  background: var(--line-light);
  border: 0;
}

/* ---------- Signature devices ---------- */
.big-number {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(48px, 7vw, 72px);
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: -0.02em;
  color: var(--teal);
  font-variant-numeric: tabular-nums;
}

.big-number--gold { color: var(--gold); }

.v-note {
  display: inline-block;
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--neutral);
  max-height: 220px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.2;
  color: var(--near-black);
  background: var(--paper);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  transition: transform 0.14s var(--ease), box-shadow 0.14s var(--ease),
    background-color 0.14s var(--ease), color 0.14s var(--ease);
}

.btn:hover {
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--ink);
}

.btn:active {
  transform: translate(2px, 2px);
  box-shadow: 1px 1px 0 var(--ink);
}

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

.btn--dark { background: var(--deep); color: var(--paper); }

.btn--ghost {
  background: transparent;
  color: currentColor;
  border-color: currentColor;
  box-shadow: none;
}

.btn--ghost:hover {
  transform: none;
  box-shadow: none;
  border-color: var(--electric);
  color: var(--electric);
}

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--neutral);
}

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

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

.breadcrumb__list li + li::before {
  content: "/";
  color: var(--neutral);
}

.breadcrumb a { color: var(--teal); }
.breadcrumb a:hover { text-decoration: underline; }

/* ---------- Cards ---------- */
.card {
  background: var(--paper);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  padding: clamp(16px, 2vw, 26px);
  transition: transform 0.14s var(--ease), box-shadow 0.14s var(--ease),
    border-color 0.14s var(--ease);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hard);
  border-color: var(--electric);
}

.card--dark {
  background: var(--deep);
  color: var(--paper);
  border-color: var(--ink);
}

.card--dark .card__title { color: var(--paper); }

.card__title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.35;
}

/* ---------- Tags & dots ---------- */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  line-height: 1.6;
  border: 1px solid currentColor;
  border-radius: 999px;
  color: var(--teal);
}

.tag--red { color: var(--red); }
.tag--blue { color: var(--blue); }

.tag--gold {
  color: var(--near-black);
  background: var(--gold-light);
  border-color: var(--gold-light);
}

.dot {
  display: inline-block;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  flex: none;
}

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

/* ---------- Data table ---------- */
.data-table {
  width: 100%;
  font-size: 14px;
  border: 2px solid var(--ink);
  background: var(--paper);
}

.data-table th,
.data-table td {
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid var(--line-light);
}

.data-table th {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--deep);
  background: var(--gold-light);
}

.data-table tbody tr:nth-child(even) { background: rgba(23, 69, 58, 0.06); }

/* ---------- Media frame (responsive image base) ---------- */
.media-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
  background-color: var(--deep);
  background-image:
    linear-gradient(135deg, rgba(15, 42, 35, 0.94), rgba(11, 122, 107, 0.72)),
    repeating-linear-gradient(45deg,
      rgba(0, 229, 195, 0.13) 0 8px,
      rgba(0, 229, 195, 0) 8px 16px);
}

.media-frame > img,
.media-frame > svg,
.media-frame > picture > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-frame--square { aspect-ratio: 1 / 1; }
.media-frame--tall { aspect-ratio: 4 / 5; }
.media-frame--wide { aspect-ratio: 21 / 9; }

/* ---------- Reveal ---------- */
.js-ready [data-reveal] {
  opacity: 0;
  transform: translateY(12px);
}

.js-ready [data-reveal].is-in {
  opacity: 1;
  transform: none;
  transition: opacity 0.26s var(--ease), transform 0.26s var(--ease);
}

/* =========================================================
   HEADER
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--deep);
  color: var(--paper);
  border-bottom: 2px solid var(--ink);
}

.scroll-progress {
  height: 2px;
  width: 0;
  background: var(--electric);
  transition: width 0.12s linear;
}

.masthead {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding: 18px var(--gutter) 14px;
  transition: padding 0.2s var(--ease);
}

.masthead__side {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.masthead__side--start { justify-content: flex-start; }
.masthead__side--end { justify-content: flex-end; }

.masthead-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: rgba(245, 242, 233, 0.52);
  white-space: nowrap;
}

.masthead__brand { text-align: center; min-width: 0; }

.brand { display: inline-block; }

.brand__name {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(21px, 3vw, 34px);
  letter-spacing: 0.08em;
  line-height: 1.1;
  color: var(--paper);
}

.brand__name::after {
  content: "";
  display: block;
  height: 3px;
  margin-top: 8px;
  background: linear-gradient(90deg, var(--electric), var(--gold));
  transition: height 0.2s var(--ease), margin-top 0.2s var(--ease);
}

.brand__sub {
  margin-top: 9px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: rgba(245, 242, 233, 0.58);
}

/* Version badge + panel */
.version { position: relative; }

.version-badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold-light);
  background: transparent;
  border: 1px solid var(--gold);
  border-radius: var(--radius);
  transition: background-color 0.15s var(--ease), color 0.15s var(--ease);
}

.version-badge:hover {
  background: var(--gold);
  color: var(--ink);
}

.version-badge__caret {
  width: 7px;
  height: 7px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translate(-1px, -1px);
  transition: transform 0.2s var(--ease);
}

.version-badge[aria-expanded="true"] {
  background: var(--gold);
  color: var(--ink);
}

.version-badge[aria-expanded="true"] .version-badge__caret {
  transform: rotate(-135deg) translate(-1px, -1px);
}

.version-panel {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  z-index: 120;
  width: min(370px, calc(100vw - 32px));
  padding: 14px 14px 8px;
  background: var(--paper);
  color: var(--near-black);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hard);
}

.version-panel[hidden] { display: none; }

.version-panel__head {
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line-light);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--teal);
}

.version-list li + li { border-top: 1px solid var(--line-light); }

.version-item {
  display: block;
  width: 100%;
  padding: 10px 6px;
  text-align: left;
  border-radius: 2px;
  transition: background-color 0.14s var(--ease);
}

.version-item:hover { background: var(--gold-light); }

.version-item .mono {
  display: block;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--teal);
}

.version-item__note {
  display: block;
  margin-top: 2px;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.5;
  color: var(--muted-ink);
}

/* Header secondary link + mobile toggle */
.ghost-link {
  display: inline-flex;
  align-items: center;
  padding: 7px 13px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: rgba(245, 242, 233, 0.86);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  transition: border-color 0.15s var(--ease), color 0.15s var(--ease);
}

.ghost-link:hover {
  color: var(--electric);
  border-color: var(--electric);
}

.nav-toggle {
  display: none;
  align-items: center;
  gap: 9px;
  padding: 8px 11px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--paper);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  transition: border-color 0.15s var(--ease);
}

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

.nav-toggle__bars {
  display: grid;
  gap: 3px;
  width: 16px;
}

.nav-toggle__bars i {
  display: block;
  height: 2px;
  background: currentColor;
  transition: transform 0.18s var(--ease), opacity 0.18s var(--ease);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bars i:nth-child(1) {
  transform: translateY(5px) rotate(45deg);
}

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

.nav-toggle[aria-expanded="true"] .nav-toggle__bars i:nth-child(3) {
  transform: translateY(-5px) rotate(-45deg);
}

/* Site nav */
.site-nav {
  background: var(--deep);
  border-top: 1px solid var(--line-dark);
}

.nav-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.nav-list a {
  display: block;
  padding: 12px 18px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: rgba(245, 242, 233, 0.76);
  border-bottom: 2px solid transparent;
  transition: color 0.14s var(--ease), border-color 0.14s var(--ease);
}

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

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

/* Condensed header on scroll */
.site-header[data-condensed="true"] .masthead {
  padding-top: 9px;
  padding-bottom: 7px;
}

.site-header[data-condensed="true"] .brand__sub { display: none; }

.site-header[data-condensed="true"] .brand__name {
  font-size: clamp(18px, 2.2vw, 22px);
}

.site-header[data-condensed="true"] .brand__name::after {
  height: 2px;
  margin-top: 5px;
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
  background: var(--ink);
  color: var(--paper);
  border-top: 2px solid var(--electric);
}

.footer-band {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding: 22px var(--gutter);
  border-bottom: 1px solid var(--line-dark);
}

.footer-band__text {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--gold-light);
  max-width: 62ch;
}

.footer-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.8fr) minmax(0, 1.4fr);
  gap: clamp(24px, 4vw, 56px);
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding: clamp(32px, 5vw, 56px) var(--gutter);
}

.footer-brand__name {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--paper);
}

.footer-brand__sub {
  margin-top: 10px;
  font-size: 13.5px;
  color: rgba(245, 242, 233, 0.62);
}

.footer-brand__cta {
  margin-top: 18px;
  padding-left: 12px;
  border-left: 2px solid var(--gold);
  font-size: 14px;
  color: var(--electric);
}

.footer-nav {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 24px;
}

.footer-col__title {
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line-dark);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  color: var(--neutral);
}

.footer-col__list li + li { margin-top: 9px; }

.footer-col__list a {
  font-size: 14px;
  color: rgba(245, 242, 233, 0.8);
  transition: color 0.14s var(--ease);
}

.footer-col__list a:hover { color: var(--electric); }

.footer-contact { font-size: 13.5px; }

.footer-contact__item + .footer-contact__item { margin-top: 14px; }

.footer-contact__label {
  display: block;
  margin-bottom: 3px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--neutral);
}

.footer-contact__value {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  color: rgba(245, 242, 233, 0.86);
  word-break: break-word;
}

.copy-btn {
  padding: 3px 9px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--gold-light);
  border: 1px solid var(--line-dark);
  border-radius: 2px;
  transition: border-color 0.14s var(--ease), color 0.14s var(--ease);
}

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

.copy-btn[data-copied="true"] {
  color: var(--ink);
  background: var(--electric);
  border-color: var(--electric);
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px 28px;
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding: 20px var(--gutter) 34px;
  border-top: 1px solid var(--line-dark);
  font-size: 12.5px;
  color: rgba(245, 242, 233, 0.52);
}

.footer-legal__icp { letter-spacing: 0.1em; }
.footer-legal__note { max-width: 68ch; }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1024px) {
  .grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .grid--2,
  .grid--3,
  .grid--archive { grid-template-columns: minmax(0, 1fr); }

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

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

@media (max-width: 860px) {
  html { scroll-padding-top: 92px; }

  .masthead {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
    padding: 12px var(--gutter);
  }

  .masthead__side--start { display: none; }

  .masthead__brand { text-align: left; }

  .brand__name { font-size: 19px; letter-spacing: 0.04em; }
  .brand__sub { display: none; }
  .brand__name::after { margin-top: 5px; height: 2px; }

  .masthead__side--end { gap: 8px; }

  .ghost-link { display: none; }

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

  .version-badge { padding: 6px 10px; font-size: 11.5px; }

  .site-nav { display: none; }

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

  .site-header[data-condensed="true"] .masthead { padding: 12px var(--gutter); }

  .nav-list {
    flex-direction: column;
    padding: 6px var(--gutter) 16px;
  }

  .nav-list li + li { border-top: 1px solid var(--line-darker); }

  .nav-list a {
    padding: 13px 4px 13px 12px;
    border-bottom: 0;
    border-left: 2px solid transparent;
  }

  .nav-list a[aria-current="page"] {
    border-bottom-color: transparent;
    border-left-color: var(--electric);
    background: rgba(0, 229, 195, 0.06);
  }

  .version-panel { right: auto; left: 0; }
}

@media (max-width: 700px) {
  body { font-size: 16px; }

  .v-note {
    writing-mode: horizontal-tb;
    text-orientation: initial;
    letter-spacing: 0.14em;
    max-height: none;
  }

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

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

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

@media (max-width: 420px) {
  .brand__name { font-size: 17px; }
  .nav-toggle__text { display: none; }
  .version-badge { font-size: 11px; gap: 6px; }
}

/* =========================================================
   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;
  }

  .js-ready [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
  }

  .card:hover {
    transform: none;
    border-color: var(--ink);
    box-shadow: var(--shadow-soft);
  }

  .btn:hover { transform: none; box-shadow: var(--shadow-soft); }
  .btn:active { transform: none; box-shadow: var(--shadow-soft); }
  .skip-link { transition: none; }
  .scroll-progress { transition: none; }
}