/* =========================================================
   必一体育登录 · 共享样式表 /assets/site.css
   夜场战术室 + 数据仪表盘
   ========================================================= */

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 104px;
}

body,
h1, h2, h3, h4, h5, h6,
p, ul, ol, li, dl, dt, dd, figure, blockquote {
  margin: 0;
  padding: 0;
}

ul, ol { list-style: none; }

img, svg, video, canvas {
  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%; }

[hidden] { display: none !important; }

/* ---------- tokens ---------- */
:root {
  --ink:        #06140F;
  --panel:      #0B1D18;
  --panel-2:    #123028;
  --gold:       #C9A86A;
  --gold-soft:  #E3CFA2;
  --cyan:       #3FE0C6;
  --orange:     #FF7A2F;
  --violet:     #7C5CFF;
  --text:       #E9F2EF;
  --muted:      #93AFA7;
  --warn:       #FF5C6E;

  --rule:       rgba(201, 168, 106, 0.24);
  --rule-2:     rgba(201, 168, 106, 0.48);
  --hair:       rgba(201, 168, 106, 0.13);

  --r:          8px;
  --rail:       264px;
  --maxw:       1320px;
  --pad:        clamp(16px, 4vw, 44px);

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

  --shadow-1: 0 1px 0 rgba(233, 242, 239, 0.04),
              0 14px 32px -22px rgba(0, 0, 0, 0.95);
  --shadow-2: 0 20px 48px -28px rgba(0, 0, 0, 1);

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --t-fast: 120ms;
  --t-base: 220ms;
}

/* ---------- base ---------- */
body {
  padding-top: 84px;
  min-height: 100vh;
  background-color: var(--ink);
  background-image:
    linear-gradient(rgba(201, 168, 106, 0.052) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201, 168, 106, 0.052) 1px, transparent 1px),
    radial-gradient(1100px 560px at 80% -12%, rgba(63, 224, 198, 0.10), transparent 62%),
    radial-gradient(880px 520px at 2% 14%, rgba(124, 92, 255, 0.09), transparent 64%);
  background-size: 64px 64px, 64px 64px, auto, auto;
  background-repeat: repeat, repeat, no-repeat, no-repeat;
  background-attachment: fixed, fixed, fixed, fixed;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.75;
  letter-spacing: 0.012em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.42;
  background-image: repeating-linear-gradient(
    0deg,
    rgba(233, 242, 239, 0.016) 0 1px,
    transparent 1px 3px
  );
}

::selection {
  background: rgba(63, 224, 198, 0.28);
  color: var(--text);
}

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

#main-content { scroll-margin-top: 104px; }

/* ---------- typography ---------- */
.h-display {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(34px, 5.6vw, 72px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--text);
}

.h-2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 3vw, 32px);
  line-height: 1.24;
  letter-spacing: -0.02em;
  color: var(--text);
}

.h-3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--text);
}

.lede {
  font-size: clamp(16px, 1.4vw, 18px);
  line-height: 1.75;
  color: var(--muted);
  max-width: 64ch;
}

p + p { margin-top: 0.9em; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold);
}

.eyebrow::before {
  content: "";
  width: 18px;
  height: 1px;
  background: var(--rule-2);
}

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

.stat {
  display: block;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--cyan);
}

.stat--orange { color: var(--orange); }
.stat--violet { color: var(--violet); }
.stat--gold   { color: var(--gold-soft); }

.axis-label {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.26em;
  color: rgba(147, 175, 167, 0.62);
}

.link-cyan {
  color: var(--cyan);
  border-bottom: 1px solid rgba(63, 224, 198, 0.35);
  transition: border-color var(--t-fast) var(--ease);
}

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

/* ---------- layout ---------- */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding-left: var(--pad);
  padding-right: var(--pad);
}

.band { padding: clamp(48px, 7vw, 96px) 0; }
.band--tight { padding: clamp(32px, 4vw, 56px) 0; }

.grid { display: grid; gap: 20px; }
.grid--2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.grid--rail { grid-template-columns: var(--rail) minmax(0, 1fr); align-items: start; }
.grid--stagger > *:nth-child(even) { transform: translateY(32px); }

@media (max-width: 1000px) {
  .grid--rail { grid-template-columns: 1fr; }
  .grid--stagger > *:nth-child(even) { transform: none; }
}

.rule {
  height: 1px;
  border: 0;
  background: linear-gradient(90deg, var(--rule-2), rgba(201, 168, 106, 0));
}

/* ---------- card ---------- */
.card {
  position: relative;
  padding: 20px;
  background: var(--panel);
  border: 1px solid var(--rule);
  border-radius: var(--r);
  box-shadow: var(--shadow-1);
}

.card::after {
  content: "";
  position: absolute;
  right: 14px;
  bottom: 14px;
  width: 10px;
  height: 10px;
  border-right: 1px solid var(--rule-2);
  border-bottom: 1px solid var(--rule-2);
  opacity: 0.85;
  pointer-events: none;
}

.card--flat { background: rgba(11, 29, 24, 0.62); }
.card--flat::after { display: none; }

.card--raised {
  background: linear-gradient(160deg, rgba(18, 48, 40, 0.96), rgba(11, 29, 24, 0.98));
  box-shadow: var(--shadow-2);
}

.card--accent { border-color: rgba(63, 224, 198, 0.34); }

/* ---------- media (页面阶段放图) ---------- */
.media {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: 1px solid var(--rule);
  border-radius: var(--r);
  background-color: var(--panel-2);
  background-image:
    linear-gradient(135deg, rgba(18, 48, 40, 0.94), rgba(6, 20, 15, 0.96)),
    repeating-linear-gradient(135deg, rgba(201, 168, 106, 0.11) 0 1px, transparent 1px 13px);
}

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

.media--wide { aspect-ratio: 21 / 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: 0.16em;
  color: var(--muted);
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 46px;
  padding: 0 22px;
  border: 1px solid var(--rule-2);
  border-radius: var(--r);
  background: rgba(18, 48, 40, 0.62);
  color: var(--text);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: transform var(--t-base) var(--ease),
              border-color var(--t-base) var(--ease),
              background-color var(--t-base) var(--ease),
              color var(--t-base) var(--ease);
}

.btn:hover {
  transform: translateY(-2px);
  border-color: var(--cyan);
  color: var(--cyan);
}

.btn--primary {
  background: var(--cyan);
  border-color: var(--cyan);
  color: #04120E;
  box-shadow: 0 12px 32px -16px rgba(63, 224, 198, 0.75);
}

.btn--primary:hover {
  background: var(--text);
  border-color: var(--text);
  color: #04120E;
}

.btn--ghost {
  background: transparent;
  color: var(--gold-soft);
}

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

/* ---------- breadcrumbs ---------- */
.crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.crumbs li {
  display: flex;
  align-items: center;
  gap: 10px;
}

.crumbs li + li::before {
  content: "/";
  color: rgba(201, 168, 106, 0.5);
}

.crumbs a { color: var(--muted); transition: color var(--t-fast) var(--ease); }
.crumbs a:hover { color: var(--cyan); }
.crumbs [aria-current="page"] { color: var(--text); }

/* ---------- tabs ---------- */
.tab-list {
  display: flex;
  flex-wrap: wrap;
  gap: 2px;
  border-bottom: 1px solid var(--rule);
}

.tab-btn {
  position: relative;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-bottom: 0;
  border-radius: var(--r) var(--r) 0 0;
  font-size: 14px;
  color: var(--muted);
  transition: color var(--t-fast) var(--ease),
              background-color var(--t-fast) var(--ease),
              border-color var(--t-fast) var(--ease);
}

.tab-btn:hover { color: var(--text); }

.tab-btn[aria-selected="true"] {
  color: var(--cyan);
  background: rgba(63, 224, 198, 0.07);
  border-color: var(--rule);
}

.tab-btn[aria-selected="true"]::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: var(--cyan);
}

.tab-panel { padding: 24px 0 0; }

/* ---------- reveal ---------- */
body.js [data-reveal] {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity var(--t-base) var(--ease),
              transform var(--t-base) var(--ease);
  will-change: opacity, transform;
}

body.js [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* =========================================================
   HEADER
   ========================================================= */
.skip-link {
  position: absolute;
  top: -72px;
  left: 12px;
  z-index: 200;
  padding: 10px 18px;
  border-radius: 0 0 var(--r) var(--r);
  background: var(--cyan);
  color: #04120E;
  font-size: 14px;
  font-weight: 700;
  transition: top 180ms var(--ease);
}

.skip-link:focus { top: 0; }

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 80;
  height: 84px;
  background: rgba(6, 20, 15, 0.96);
  border-bottom: 1px solid var(--rule);
  transition: height var(--t-base) var(--ease),
              background-color var(--t-base) var(--ease),
              border-color var(--t-base) var(--ease);
}

.site-header[data-collapsed] {
  height: 56px;
  background: rgba(6, 20, 15, 0.985);
  border-bottom-color: var(--rule-2);
}

.scroll-progress {
  position: absolute;
  left: 0;
  bottom: -1px;
  height: 2px;
  width: 0;
  background: linear-gradient(90deg, var(--cyan), var(--violet));
  transition: width 100ms linear;
}

.header-inner {
  height: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--pad);
  display: flex;
  align-items: center;
  gap: clamp(12px, 2.4vw, 32px);
}

/* 品牌区 */
.brand-cluster {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  letter-spacing: -0.02em;
  color: var(--text);
  white-space: nowrap;
}

.brand::before {
  content: "";
  width: 10px;
  height: 26px;
  background: linear-gradient(180deg, var(--cyan), rgba(63, 224, 198, 0.12));
  clip-path: polygon(0 0, 100% 0, 100% 70%, 0 100%);
  transition: background var(--t-base) var(--ease);
}

.site-header[data-collapsed] .brand::before { height: 20px; }

.season-lamp {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 11px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  background: rgba(18, 48, 40, 0.62);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--muted);
  white-space: nowrap;
}

.lamp-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(63, 224, 198, 0.16);
  animation: lampPulse 2.4s ease-in-out infinite;
}

@keyframes lampPulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.32; }
}

/* 主导航 */
.site-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: clamp(2px, 1.2vw, 16px);
}

.nav-list a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 10px;
  font-size: 15px;
  color: var(--muted);
  transition: color var(--t-base) var(--ease);
}

.nav-list a::after {
  content: "";
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 9px;
  height: 2px;
  background: var(--cyan);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--t-base) var(--ease);
}

.nav-list a:hover { color: var(--text); }
.nav-list a:hover::after { transform: scaleX(0.4); }

.nav-list a[aria-current="page"] {
  color: var(--cyan);
  font-weight: 700;
}

.nav-list a[aria-current="page"]::after { transform: scaleX(1); }

/* 快捷路径 */
.header-shortcuts {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-left: 22px;
  margin-left: 10px;
  border-left: 1px solid var(--rule);
}

.shortcut {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 38px;
  padding: 0 15px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  background: rgba(18, 48, 40, 0.44);
  font-size: 13px;
  color: var(--gold-soft);
  white-space: nowrap;
  transition: transform var(--t-base) var(--ease),
              border-color var(--t-base) var(--ease),
              color var(--t-base) var(--ease),
              background-color var(--t-base) var(--ease);
}

.shortcut::before {
  content: "";
  width: 5px;
  height: 5px;
  background: var(--orange);
  transform: rotate(45deg);
  flex-shrink: 0;
}

.shortcut--alt::before { background: var(--violet); }

.shortcut:hover {
  transform: translateY(-2px);
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(63, 224, 198, 0.08);
}

/* 汉堡 */
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0 13px;
  border: 1px solid var(--rule);
  border-radius: var(--r);
  background: rgba(18, 48, 40, 0.5);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 0 auto 3px;
  background: var(--text);
  transition: transform var(--t-base) var(--ease),
              opacity var(--t-fast) var(--ease);
}

.nav-toggle span:last-child { margin-bottom: 0; }

.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); }

@media (max-width: 1180px) and (min-width: 901px) {
  .header-shortcuts { display: none; }
}

/* =========================================================
   MOBILE HEADER
   ========================================================= */
@media (max-width: 900px) {
  body {
    padding-top: 64px;
    padding-bottom: 72px;
  }

  .site-header { height: 64px; }
  .site-header[data-collapsed] { height: 56px; }

  .header-inner { gap: 10px; }

  .brand { font-size: 17px; }
  .brand::before { height: 22px; }

  .season-lamp { padding: 4px 9px; }
  .season-text { font-size: 10px; letter-spacing: 0.06em; }

  .nav-toggle { display: block; margin-left: auto; }

  .site-nav {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 75;
    width: min(320px, 84vw);
    margin: 0;
    padding: 80px 20px calc(96px + env(safe-area-inset-bottom));
    display: block;
    overflow-y: auto;
    background: linear-gradient(165deg, #0B1D18 0%, #06140F 100%);
    border-right: 1px solid var(--rule-2);
    transform: translateX(-102%);
    transition: transform 280ms var(--ease);
  }

  .site-nav[data-open] { transform: translateX(0); }

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

  .nav-list a {
    width: 100%;
    min-height: 52px;
    padding: 14px 12px;
    font-size: 17px;
    border-bottom: 1px solid var(--hair);
    border-left: 2px solid transparent;
  }

  .nav-list a::after { display: none; }

  .nav-list a[aria-current="page"] {
    color: var(--cyan);
    background: rgba(63, 224, 198, 0.08);
    border-left-color: var(--cyan);
  }

  .header-shortcuts {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 70;
    margin: 0;
    padding: 9px 12px calc(9px + env(safe-area-inset-bottom));
    gap: 10px;
    justify-content: center;
    border-left: 0;
    border-top: 1px solid var(--rule);
    background: rgba(8, 25, 20, 0.98);
  }

  .shortcut {
    flex: 1 1 0;
    min-width: 0;
    justify-content: center;
    min-height: 44px;
    font-size: 13px;
    padding: 0 10px;
  }
}

@media (max-width: 360px) {
  .season-text { display: none; }
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
  position: relative;
  margin-top: clamp(56px, 9vw, 120px);
  background: linear-gradient(180deg, rgba(11, 29, 24, 0.4) 0%, rgba(6, 20, 15, 0.99) 46%);
  border-top: 1px solid var(--rule-2);
}

.site-footer::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: clamp(120px, 26vw, 380px);
  height: 3px;
  background: linear-gradient(90deg, var(--cyan), rgba(63, 224, 198, 0));
}

.footer-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(40px, 6vw, 76px) var(--pad) 26px;
  display: grid;
  grid-template-columns: 1.5fr repeat(3, minmax(0, 1fr));
  gap: clamp(24px, 3.4vw, 56px);
}

/* 品牌块 */
.footer-brand { min-width: 0; }

.footer-mark {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--text);
}

.footer-note {
  margin-top: 14px;
  max-width: 36ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.footer-meta {
  margin-top: 22px;
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.meta-key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--gold);
}

.meta-val {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 24px;
  line-height: 1;
  letter-spacing: 0.01em;
  color: var(--cyan);
}

/* 栏目列 */
.footer-col { min-width: 0; }

.footer-col-title {
  margin-bottom: 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.22em;
  color: var(--gold);
}

.footer-col ul {
  display: grid;
  gap: 10px;
}

.footer-col a {
  display: inline-block;
  font-size: 14px;
  color: var(--muted);
  transition: color var(--t-base) var(--ease),
              padding-left var(--t-base) var(--ease);
}

.footer-col a:hover {
  color: var(--cyan);
  padding-left: 4px;
}

/* 联系方式 */
.footer-contact {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 18px 32px;
  margin-top: 8px;
  padding: 26px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

.contact-item { min-width: 0; }

.contact-item .k {
  display: block;
  margin-bottom: 7px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.contact-item .v {
  display: block;
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
  word-break: break-word;
}

.contact-item .v--mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.01em;
}

.contact-note {
  grid-column: 1 / -1;
  padding-left: 14px;
  border-left: 2px solid var(--rule-2);
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* 底部条 */
.footer-base {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 28px;
  padding-top: 22px;
  font-size: 13px;
  color: var(--muted);
}

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

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-left: auto;
}

.footer-legal a {
  color: var(--muted);
  transition: color var(--t-base) var(--ease);
}

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

.footer-icp {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.footer-copy {
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(147, 175, 167, 0.7);
}

@media (max-width: 1080px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-legal { margin-left: 0; }
}

@media (max-width: 640px) {
  .footer-inner { grid-template-columns: 1fr; }
  .footer-base { flex-direction: column; align-items: flex-start; }
  .footer-legal { margin-left: 0; }
}

/* =========================================================
   MOTION PREFERENCES
   ========================================================= */
@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;
  }

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

  .shortcut:hover,
  .btn:hover {
    transform: none;
  }

  .grid--stagger > *:nth-child(even) { transform: none; }
}