:root {
  --color-bg: #0A0E27;
  --color-panel: #121A3D;
  --color-accent: #00E5A0;
  --color-accent-2: #FF6B4A;
  --color-text: #FFFFFF;
  --color-text-dim: #B8C0D0;
  --color-glass: rgba(255, 255, 255, 0.08);
  --color-glass-strong: rgba(255, 255, 255, 0.14);
  --color-deep: #1B2452;
  --color-warning: #FFD166;
  --color-data: #00C2FF;
  --color-border: rgba(255, 255, 255, 0.14);

  --font-title: 'Noto Serif SC', 'Songti SC', 'STSong', Georgia, serif;
  --font-body: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --font-data: 'DIN Alternate', 'Roboto Mono', 'SF Mono', 'Source Code Pro', Consolas, monospace;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;

  --content-width: 1240px;
  --content-pad: clamp(1rem, 4vw, 3rem);
  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 8px 40px rgba(0, 0, 0, 0.45);

  --fs-hero: clamp(2.25rem, 6vw, 3rem);
  --fs-h1: clamp(1.8rem, 4.5vw, 2.25rem);
  --fs-h2: clamp(1.4rem, 3.5vw, 1.75rem);
  --fs-h3: 1.375rem;
  --fs-body: 1rem;
  --fs-small: 0.875rem;
  --fs-tiny: 0.78rem;
  --fs-data: clamp(2rem, 5vw, 2.5rem);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.75;
  color: var(--color-text);
  background-color: var(--color-bg);
  background-image:
    radial-gradient(ellipse 55% 40% at 85% -5%, rgba(0, 229, 160, 0.10), transparent),
    radial-gradient(ellipse 45% 35% at 5% 10%, rgba(0, 194, 255, 0.08), transparent),
    linear-gradient(rgba(0, 194, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 194, 255, 0.05) 1px, transparent 1px);
  background-size: auto, auto, 42px 42px, 42px 42px, auto;
  -webkit-font-smoothing: antialiased;
}

main {
  display: block;
}

#main-content {
  display: block;
  min-height: 60vh;
}

#main-content:focus {
  outline: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-data);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--color-accent);
}

p {
  margin: 0 0 1rem;
}

ul, ol {
  padding-left: 1.25em;
}

blockquote {
  margin: 0;
  padding: var(--space-sm) var(--space-md);
  border-left: 3px solid var(--color-accent);
  background: var(--color-glass);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

hr {
  border: none;
  height: 1px;
  background: var(--color-border);
  margin: var(--space-lg) 0;
}

h1, h2, h3, h4 {
  font-family: var(--font-title);
  line-height: 1.3;
  color: var(--color-text);
  margin: 0 0 var(--space-sm);
}

h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }

address {
  font-style: normal;
}

button {
  font-family: var(--font-body);
  font-size: var(--fs-small);
  line-height: 1.4;
  cursor: pointer;
}

[hidden] {
  display: none !important;
}

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

.skip-link {
  position: fixed;
  top: -100px;
  left: var(--space-sm);
  z-index: 2000;
  background: var(--color-accent);
  color: var(--color-bg);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: var(--fs-small);
  text-decoration: none;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: var(--space-sm);
  color: var(--color-bg);
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0;
  height: 3px;
  z-index: 3000;
  background: linear-gradient(90deg, var(--color-accent), var(--color-data), var(--color-accent-2));
  pointer-events: none;
  box-shadow: 0 0 12px rgba(0, 229, 160, 0.4);
}

.back-to-top {
  position: fixed;
  right: var(--space-md);
  bottom: var(--space-md);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  color: var(--color-accent);
  font-size: 1.2rem;
  line-height: 1;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 500;
  box-shadow: var(--shadow);
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.back-to-top.is-visible {
  display: flex;
}

.back-to-top:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-bg);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  background: rgba(10, 14, 39, 0.92);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.site-header::after {
  content: "";
  display: block;
  height: 2px;
  background: linear-gradient(90deg, transparent 4%, var(--color-accent) 28%, var(--color-data) 62%, var(--color-accent-2) 96%);
  opacity: 0.55;
}

.header-board {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0.5rem var(--content-pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  font-family: var(--font-data);
  font-size: var(--fs-tiny);
  letter-spacing: 0.08em;
  color: var(--color-text-dim);
}

.header-board__live {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
}

.header-board__live-text {
  letter-spacing: 0.1em;
}

.status-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--color-accent);
  margin-right: 7px;
  animation: pulse-dot 2s ease-out infinite;
  vertical-align: middle;
}

@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0, 229, 160, 0.55); }
  50% { box-shadow: 0 0 0 6px rgba(0, 229, 160, 0); }
}

.header-board__league {
  font-family: var(--font-data);
  font-size: var(--fs-tiny);
  letter-spacing: 0.22em;
  color: var(--color-accent-2);
  text-transform: uppercase;
}

.header-masthead {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: var(--space-md) var(--content-pad) 0.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.15rem;
  text-align: center;
  position: relative;
}

.brand-logo {
  font-family: var(--font-title);
  font-size: clamp(1.7rem, 5vw, 2.8rem);
  font-weight: 900;
  letter-spacing: 0.22em;
  text-indent: 0.22em;
  color: var(--color-text);
  text-decoration: none;
  line-height: 1.2;
}

.brand-logo:hover {
  color: var(--color-accent);
}

.brand-logo::before {
  content: "◤";
  font-size: 0.5em;
  color: var(--color-accent);
  vertical-align: super;
  margin-right: 0.25em;
  letter-spacing: 0;
}

.brand-slogan {
  font-family: var(--font-data);
  font-size: 0.66rem;
  letter-spacing: 0.36em;
  text-transform: uppercase;
  color: var(--color-accent);
  text-indent: 0.36em;
  line-height: 1;
}

.nav-toggle {
  display: none;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-glass);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 0.45rem 0.9rem;
  color: var(--color-text);
  transition: border-color 0.2s ease, background 0.2s ease;
}

.nav-toggle:hover {
  border-color: var(--color-accent);
  background: var(--color-glass-strong);
}

.nav-toggle__bars {
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
}

.nav-toggle__bar {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--color-accent);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-toggle__text {
  font-size: var(--fs-small);
  color: var(--color-text-dim);
  letter-spacing: 0.08em;
}

.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-nav {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 var(--content-pad);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(0.5rem, 2vw, 1.8rem);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.nav-link {
  position: relative;
  display: inline-block;
  padding: 0.7rem 0.2rem;
  color: var(--color-text-dim);
  text-decoration: none;
  font-size: 0.92rem;
  letter-spacing: 0.08em;
  transition: color 0.25s ease;
}

.nav-link::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width 0.25s ease;
}

.nav-link:hover,
.nav-link:focus-visible {
  color: var(--color-accent);
}

.nav-link:hover::before,
.nav-link:focus-visible::before {
  width: 100%;
}

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

.nav-link[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-2));
}

.site-footer {
  margin-top: var(--space-xl);
  position: relative;
  background: linear-gradient(180deg, rgba(10, 14, 39, 0.4), rgba(18, 26, 61, 0.95));
  border-top: 1px solid var(--color-border);
}

.site-footer::before {
  content: "";
  display: block;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-data) 50%, var(--color-accent-2));
  opacity: 0.5;
}

.footer-layout {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: var(--space-xl) var(--content-pad) var(--space-lg);
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 0.8fr);
  gap: var(--space-lg);
}

.footer-brand__logo {
  margin: 0;
  font-family: var(--font-title);
  font-size: 1.6rem;
  font-weight: 900;
  letter-spacing: 0.2em;
  color: var(--color-text);
}

.footer-brand__logo::before {
  content: "◤";
  font-size: 0.55em;
  color: var(--color-accent);
  vertical-align: super;
  margin-right: 0.2em;
}

.footer-brand__slogan {
  margin: 0.2rem 0 var(--space-sm);
  font-family: var(--font-data);
  font-size: 0.68rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.footer-statement {
  max-width: 44ch;
  color: var(--color-text-dim);
  font-size: var(--fs-small);
  line-height: 1.9;
  margin: 0;
}

.footer-title {
  margin: 0 0 var(--space-sm);
  font-family: var(--font-data);
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.footer-title::before {
  content: "";
  display: inline-block;
  width: 18px;
  height: 2px;
  background: var(--color-accent-2);
  margin-right: 0.5rem;
  vertical-align: middle;
}

.footer-contact__link {
  display: block;
  color: var(--color-text-dim);
  text-decoration: none;
  margin-bottom: 0.3rem;
  font-family: var(--font-data);
  font-size: var(--fs-small);
  letter-spacing: 0.03em;
  transition: color 0.2s ease;
}

.footer-contact__link:hover {
  color: var(--color-data);
}

.footer-contact__address {
  color: var(--color-text-dim);
  font-size: var(--fs-small);
  margin-bottom: 0.3rem;
}

.footer-contact__note {
  color: var(--color-text-dim);
  font-size: var(--fs-tiny);
  line-height: 1.8;
  margin: 0.5rem 0 0;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.footer-links__item {
  color: var(--color-text-dim);
  text-decoration: none;
  font-size: var(--fs-small);
  position: relative;
  padding-left: 1rem;
  transition: color 0.2s ease;
}

.footer-links__item::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--color-accent-2);
  transition: transform 0.2s ease;
}

.footer-links__item:hover {
  color: var(--color-text);
}

.footer-links__item:hover::before {
  transform: translateX(3px);
}

.footer-bottom {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: var(--space-sm) var(--content-pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-sm);
  border-top: 1px solid var(--color-border);
  font-size: var(--fs-tiny);
  color: var(--color-text-dim);
}

.footer-bottom__copy,
.footer-bottom__icp {
  margin: 0;
}

.container {
  width: min(calc(100% - var(--content-pad) * 2), var(--content-width));
  margin-inline: auto;
}

.content-band {
  padding: var(--space-lg) 0;
}

.section-kicker {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.section-kicker::before {
  content: "";
  display: inline-block;
  width: 24px;
  height: 1px;
  background: var(--color-accent-2);
  margin-right: 0.6rem;
  vertical-align: middle;
}

.section-title {
  font-family: var(--font-title);
  font-size: var(--fs-h1);
  line-height: 1.25;
  margin: 0 0 var(--space-md);
  color: var(--color-text);
}

.btn {
  display: inline-block;
  padding: 0.65rem 1.4rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  border: 1px solid var(--color-accent);
  background: transparent;
  color: var(--color-accent);
  text-decoration: none;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.btn:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-bg);
}

.btn--solid {
  background: var(--color-accent);
  color: var(--color-bg);
}

.btn--solid:hover {
  background: var(--color-data);
  border-color: var(--color-data);
}

.btn--warn {
  border-color: var(--color-accent-2);
  color: var(--color-accent-2);
}

.btn--warn:hover {
  background: var(--color-accent-2);
  border-color: var(--color-accent-2);
  color: var(--color-bg);
}

.glass-panel {
  background: var(--color-glass);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  padding: var(--space-md);
}

.tilt-block {
  transform: rotate(-0.5deg);
  transition: transform 0.3s ease;
}

.tilt-block--right {
  transform: rotate(0.5deg);
}

.data-stream {
  height: 3px;
  border: none;
  background: repeating-linear-gradient(90deg, var(--color-accent) 0 10px, transparent 10px 24px);
  opacity: 0.5;
  margin: 0;
}

.data-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.2rem 0.7rem;
  border-radius: 999px;
  background: rgba(0, 229, 160, 0.12);
  border: 1px solid rgba(0, 229, 160, 0.35);
  color: var(--color-accent);
  font-family: var(--font-data);
  font-size: var(--fs-tiny);
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.data-chip::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
}

.data-chip--hot {
  background: rgba(255, 107, 74, 0.14);
  border-color: rgba(255, 107, 74, 0.4);
  color: var(--color-accent-2);
}

.stat-card {
  background: var(--color-panel);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  padding: var(--space-md);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.stat-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent), transparent 70%);
}

.stat-card:hover {
  transform: translateY(-3px);
  border-color: rgba(0, 229, 160, 0.4);
}

.stat-card__value {
  font-family: var(--font-data);
  font-size: var(--fs-data);
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1.1;
  margin-bottom: 0.25rem;
}

.stat-card__label {
  color: var(--color-text-dim);
  font-size: var(--fs-small);
  margin: 0;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-sm);
  background: rgba(255, 209, 102, 0.12);
  color: var(--color-warning);
  border: 1px solid rgba(255, 209, 102, 0.35);
  font-size: var(--fs-tiny);
  font-weight: 700;
  letter-spacing: 0.06em;
}

.status-badge::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
}

.grid-2,
.grid-3,
.grid-4 {
  display: grid;
  gap: var(--space-md);
}

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

.flow-row {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(260px, 1fr);
  gap: var(--space-md);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: var(--space-sm);
}

.flow-row > * {
  scroll-snap-align: start;
}

.split-stage {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(2rem, 6vmin, 5rem);
  align-items: center;
  padding: var(--space-xl) 0;
}

.split-stage__info,
.split-stage__index {
  min-width: 0;
}

.index-card {
  background: var(--color-glass);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.index-card__item {
  display: flex;
  align-items: baseline;
  gap: var(--space-sm);
  color: var(--color-text);
  text-decoration: none;
  padding-bottom: var(--space-xs);
  border-bottom: 1px dashed rgba(255, 255, 255, 0.12);
  transition: color 0.2s ease;
}

.index-card__item:last-child {
  border-bottom: none;
}

.index-card__item:hover {
  color: var(--color-accent);
}

.index-card__index {
  font-family: var(--font-data);
  color: var(--color-accent-2);
  font-size: var(--fs-tiny);
  letter-spacing: 0.05em;
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: var(--space-md);
}

.filter-btn {
  padding: 0.4rem 1.1rem;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background: var(--color-glass);
  color: var(--color-text-dim);
  font-size: var(--fs-small);
  font-family: var(--font-body);
  letter-spacing: 0.04em;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

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

.filter-btn.is-active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-bg);
  font-weight: 700;
}

.filter-btn[aria-pressed="true"] {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-bg);
  font-weight: 700;
}

[data-filter-target] {
  transition: opacity 0.3s ease;
}

.image-frame {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  background:
    radial-gradient(circle at 25% 25%, rgba(0, 194, 255, 0.14), transparent 45%),
    linear-gradient(135deg, var(--color-deep), var(--color-panel));
  aspect-ratio: 16 / 9;
  width: 100%;
}

.image-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(0, 229, 160, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 229, 160, 0.06) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
}

.image-frame--portrait {
  aspect-ratio: 4 / 5;
}

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

.image-frame > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  font-size: var(--fs-small);
  color: var(--color-text-dim);
  margin-bottom: var(--space-sm);
}

.breadcrumb__item {
  color: var(--color-text-dim);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}

.breadcrumb__item:not(:last-child)::after {
  content: "/";
  margin-left: 0.4rem;
  color: var(--color-text-dim);
  opacity: 0.5;
}

.breadcrumb__item:hover {
  color: var(--color-accent);
}

.breadcrumb__item[aria-current="page"] {
  color: var(--color-accent);
  font-weight: 600;
}

.js-enabled [data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.js-enabled [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 900px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }

  .split-stage {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .footer-layout {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
  }

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

@media (max-width: 767px) {
  html.js-enabled .nav-toggle {
    display: inline-flex;
    position: absolute;
    right: var(--content-pad);
    top: 50%;
    transform: translateY(-50%);
  }

  html:not(.js-enabled) .nav-toggle {
    display: none;
  }

  html.js-enabled .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    flex-wrap: nowrap;
    max-width: none;
    margin: 0;
    padding: 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    background: rgba(10, 14, 39, 0.985);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.45);
  }

  html.js-enabled .site-nav[data-open="true"] {
    display: flex;
  }

  .site-nav {
    border-top: none;
    gap: 0;
  }

  .nav-link {
    display: block;
    padding: 0.75rem var(--content-pad);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

  .nav-link::before {
    display: none;
  }

  .nav-link[aria-current="page"] {
    color: var(--color-accent);
    background: rgba(0, 229, 160, 0.06);
  }

  .nav-link[aria-current="page"]::after {
    display: none;
  }

  .header-board__league {
    display: none;
  }

  .header-masthead {
    padding-top: var(--space-sm);
    padding-bottom: 0.15rem;
    gap: 0.3rem;
  }

  .brand-slogan {
    font-size: 0.58rem;
    letter-spacing: 0.26em;
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .flow-row {
    grid-auto-columns: minmax(220px, 82%);
  }

  .footer-layout {
    grid-template-columns: 1fr;
  }

  .footer-brand {
    grid-column: auto;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.2rem;
  }

  .back-to-top {
    right: var(--space-sm);
    bottom: var(--space-sm);
  }
}

@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;
  }

  .status-dot {
    animation: none;
  }

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

  .skip-link {
    transition: none;
  }
}