:root {
  --ink: #101317;
  --paper: #f7f3ea;
  --chalk: #fffaf0;
  --line: rgba(16, 19, 23, 0.12);
  --muted: #60666f;
  --red: #e6422e;
  --green: #15896a;
  --blue: #1e74b7;
  --gold: #f2b84b;
  --black: #080a0c;
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Inter", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

.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;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 40px;
  color: var(--chalk);
  background: linear-gradient(180deg, rgba(8, 10, 12, 0.72), rgba(8, 10, 12, 0));
  transition: background 220ms ease, padding 220ms ease, border-color 220ms ease;
  border-bottom: 1px solid transparent;
}

.site-header.scrolled {
  padding-top: 12px;
  padding-bottom: 12px;
  background: rgba(8, 10, 12, 0.9);
  border-bottom-color: rgba(255, 250, 240, 0.12);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.05rem;
}

.brand-mark {
  width: 28px;
  height: 28px;
  display: inline-block;
  border-radius: 50%;
  background:
    radial-gradient(circle at 34% 30%, #ffffff 0 7%, transparent 8%),
    linear-gradient(90deg, transparent 44%, rgba(0, 0, 0, 0.32) 45% 55%, transparent 56%),
    linear-gradient(0deg, transparent 44%, rgba(0, 0, 0, 0.32) 45% 55%, transparent 56%),
    conic-gradient(from 45deg, var(--red), var(--gold), var(--green), var(--blue), var(--red));
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.36);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 0.92rem;
}

.site-nav a {
  color: rgba(255, 250, 240, 0.82);
}

.site-nav a:hover {
  color: var(--chalk);
}

.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--chalk);
  background: var(--black);
}

.hero-canvas,
.hero-shade,
.particle-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-canvas {
  z-index: 0;
  transform: translateZ(0);
}

.hero-shade {
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(8, 10, 12, 0.96) 0%, rgba(8, 10, 12, 0.78) 36%, rgba(8, 10, 12, 0.28) 72%, rgba(8, 10, 12, 0.56) 100%),
    linear-gradient(180deg, rgba(8, 10, 12, 0.18) 0%, rgba(8, 10, 12, 0.64) 100%);
}

.particle-canvas {
  z-index: 1;
  opacity: 0.68;
  pointer-events: none;
  mix-blend-mode: screen;
  transform: translateZ(0);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
  padding: 120px 0 160px;
}

.section-kicker {
  margin: 0 0 14px;
  color: var(--red);
  font-weight: 800;
  font-size: 0.78rem;
  text-transform: uppercase;
}

.hero .section-kicker {
  color: var(--gold);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 20px;
  font-size: 5.75rem;
  line-height: 1;
  font-weight: 900;
}

h2 {
  margin-bottom: 20px;
  font-size: 2.55rem;
  line-height: 1.16;
  font-weight: 900;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.2rem;
  line-height: 1.25;
}

.hero-lead {
  width: min(700px, 100%);
  margin-bottom: 32px;
  color: rgba(255, 250, 240, 0.88);
  font-size: 1.28rem;
}

.hero-rally {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
  padding: 10px 14px;
  border: 1px solid rgba(255, 250, 240, 0.26);
  border-radius: 999px;
  color: rgba(255, 250, 240, 0.86);
  background: rgba(255, 250, 240, 0.08);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.2);
}

.hero-rally strong {
  color: var(--gold);
  font-size: 0.96rem;
}

.hero-rally span:last-child {
  font-size: 0.92rem;
}

.rally-dot,
.live-dot {
  width: 10px;
  height: 10px;
  display: inline-block;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 0 0 rgba(230, 66, 46, 0.58);
  animation: pulseSignal 1.25s ease-out infinite;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 800;
  font-size: 0.96rem;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: var(--black);
  background: var(--gold);
}

.button-secondary {
  color: var(--chalk);
  border-color: rgba(255, 250, 240, 0.38);
  background: rgba(255, 250, 240, 0.08);
}

.button-dark {
  color: var(--chalk);
  background: var(--ink);
  white-space: nowrap;
}

.hero-metrics {
  position: absolute;
  z-index: 3;
  left: 50%;
  bottom: 0;
  display: grid;
  width: min(1120px, calc(100% - 48px));
  transform: translateX(-50%);
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(255, 250, 240, 0.26);
  background: rgba(8, 10, 12, 0.54);
  backdrop-filter: blur(14px);
}

.hero-metrics div {
  min-height: 92px;
  padding: 20px 22px;
  border-right: 1px solid rgba(255, 250, 240, 0.16);
}

.hero-metrics div:last-child {
  border-right: 0;
}

.hero-metrics strong {
  display: block;
  color: var(--gold);
  font-size: 1.55rem;
  line-height: 1;
}

.hero-metrics span {
  display: block;
  margin-top: 8px;
  color: rgba(255, 250, 240, 0.82);
  font-size: 0.92rem;
}

.motion-strip {
  position: relative;
  min-height: 104px;
  display: grid;
  place-items: center;
  overflow: hidden;
  padding: 18px 0;
  color: var(--chalk);
  background:
    linear-gradient(90deg, rgba(8, 10, 12, 0.96), rgba(20, 53, 47, 0.96), rgba(8, 10, 12, 0.96)),
    var(--black);
  border-top: 1px solid rgba(16, 19, 23, 0.2);
  border-bottom: 1px solid rgba(16, 19, 23, 0.2);
}

.motion-strip::before {
  content: "";
  position: absolute;
  z-index: 1;
  top: 50%;
  left: -42px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 34% 30%, #ffffff 0 10%, transparent 11%),
    conic-gradient(from 30deg, var(--red), var(--gold), var(--green), var(--blue), var(--red));
  box-shadow: 0 0 22px rgba(242, 184, 75, 0.48);
  animation: stripBall 4.8s cubic-bezier(0.42, 0, 0.2, 1) infinite;
}

.motion-strip::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(90deg, rgba(8, 10, 12, 0.88), transparent 18%, transparent 82%, rgba(8, 10, 12, 0.88)),
    repeating-linear-gradient(90deg, rgba(255, 250, 240, 0.08) 0 1px, transparent 1px 68px);
  pointer-events: none;
}

.motion-window {
  position: relative;
  z-index: 2;
  width: min(1120px, calc(100% - 48px));
}

.motion-track {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  will-change: opacity, transform;
}

.motion-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 12px;
}

.motion-group span {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 74px;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid rgba(255, 250, 240, 0.24);
  border-radius: 999px;
  color: rgba(255, 250, 240, 0.9);
  background: rgba(255, 250, 240, 0.1);
  box-shadow: inset 0 0 0 1px rgba(255, 250, 240, 0.04);
  font-weight: 900;
  font-size: 1rem;
  animation: rhythmBeat 3.2s ease-in-out infinite;
}

.motion-group span:nth-child(2n) {
  border-color: rgba(242, 184, 75, 0.4);
}

.motion-group span:nth-child(3n) {
  border-color: rgba(21, 137, 106, 0.5);
}

.motion-group span::after {
  content: "";
  width: 6px;
  height: 6px;
  position: absolute;
  right: 8px;
  top: 8px;
  border-radius: 50%;
  background: var(--gold);
  opacity: 0.72;
}

.motion-group span:nth-child(1) {
  animation-delay: 0ms;
}

.motion-group span:nth-child(2) {
  animation-delay: 120ms;
}

.motion-group span:nth-child(3) {
  animation-delay: 240ms;
}

.motion-group span:nth-child(4) {
  animation-delay: 360ms;
}

.motion-group span:nth-child(5) {
  animation-delay: 480ms;
}

.motion-group span:nth-child(6) {
  animation-delay: 600ms;
}

.motion-group span:nth-child(7) {
  animation-delay: 720ms;
}

.motion-group span:nth-child(8) {
  animation-delay: 840ms;
}

.section {
  padding: 96px 0;
}

.section-inner {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
}

.intro-section {
  background: var(--paper);
}

.intro-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 72px;
  align-items: start;
}

.intro-copy {
  color: #30363e;
  font-size: 1.08rem;
}

.intro-copy p:last-child {
  margin-bottom: 0;
}

.manifesto-section {
  color: var(--chalk);
  background: #14352f;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 38px;
}

.section-heading.compact {
  max-width: 660px;
}

.manifesto-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.value-card,
.rule-item {
  min-height: 236px;
  padding: 26px;
  border-radius: var(--radius);
  background: rgba(255, 250, 240, 0.08);
  border: 1px solid rgba(255, 250, 240, 0.16);
}

.value-card p,
.rule-item p {
  margin-bottom: 0;
}

.value-number {
  display: block;
  margin-bottom: 30px;
  color: var(--gold);
  font-weight: 900;
}

.project-section {
  background: var(--chalk);
}

.project-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: center;
}

.project-copy p {
  color: #333942;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.project-tags span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #27313a;
  background: #fff;
  font-size: 0.9rem;
  font-weight: 700;
}

.match-panel {
  margin-top: 28px;
  padding: 18px;
  border-radius: var(--radius);
  color: var(--chalk);
  background: #151a1e;
  border: 1px solid rgba(16, 19, 23, 0.14);
  box-shadow: 0 16px 40px rgba(16, 19, 23, 0.16);
}

.match-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 18px;
}

.match-top strong {
  flex: 1;
  font-size: 0.92rem;
}

.match-top span:last-child {
  color: var(--gold);
  font-weight: 900;
  font-variant-numeric: tabular-nums;
}

.score-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 18px;
}

.score-row div {
  min-height: 96px;
  display: grid;
  place-items: center;
  border-radius: 6px;
  background: rgba(255, 250, 240, 0.08);
}

.score-row span {
  color: rgba(255, 250, 240, 0.72);
  font-size: 0.82rem;
  font-weight: 800;
}

.score-row strong {
  font-size: 2.8rem;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.score-row div:first-child strong {
  color: var(--red);
}

.score-row div:last-child strong {
  color: var(--blue);
}

.score-bump {
  animation: scoreKick 340ms ease;
}

.score-row em {
  color: rgba(255, 250, 240, 0.56);
  font-style: normal;
  font-weight: 900;
}

.momentum {
  height: 10px;
  overflow: hidden;
  margin: 18px 0 12px;
  border-radius: 999px;
  background: rgba(255, 250, 240, 0.14);
}

.momentum span {
  display: block;
  width: 54%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--red), var(--gold), var(--green));
  will-change: width;
  transition: width 360ms ease;
}

.match-panel p {
  min-height: 25px;
  margin-bottom: 0;
  color: rgba(255, 250, 240, 0.78);
  font-size: 0.92rem;
}

.court-visual {
  overflow: hidden;
  border-radius: var(--radius);
  background: #13201d;
  box-shadow: 0 24px 60px rgba(16, 19, 23, 0.18);
}

.court-visual canvas {
  display: block;
  width: 100%;
  aspect-ratio: 720 / 520;
  background: #13201d;
  transform: translateZ(0);
}

.court-caption {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 18px;
  color: var(--chalk);
  border-top: 1px solid rgba(255, 250, 240, 0.12);
}

.court-caption strong {
  white-space: nowrap;
}

.court-caption span {
  color: rgba(255, 250, 240, 0.72);
  font-size: 0.92rem;
}

.rules-section {
  background: #ffffff;
}

.rules-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.rule-item {
  color: var(--ink);
  background: #f6f1e7;
  border-color: var(--line);
}

.rule-item h3 {
  color: var(--red);
}

.energy-section {
  color: var(--chalk);
  background: #0f2027;
}

.energy-layout {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 54px;
  align-items: center;
}

.energy-layout p {
  color: rgba(255, 250, 240, 0.78);
}

.drill-board {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.drill-card {
  min-height: 292px;
  padding: 20px;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 250, 240, 0.16);
  background: rgba(255, 250, 240, 0.08);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.drill-card:hover {
  transform: translateY(-4px);
  border-color: rgba(242, 184, 75, 0.64);
  background: rgba(255, 250, 240, 0.12);
}

.drill-card h3 {
  margin-top: 20px;
}

.drill-card p {
  margin-bottom: 0;
  color: rgba(255, 250, 240, 0.72);
  font-size: 0.95rem;
}

.lane {
  position: relative;
  height: 108px;
  overflow: hidden;
  border-radius: 6px;
  background:
    linear-gradient(90deg, rgba(255, 250, 240, 0.16) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255, 250, 240, 0.13) 1px, transparent 1px),
    rgba(8, 10, 12, 0.2);
  background-size: 36px 36px;
}

.lane::before,
.lane::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  height: 2px;
  background: rgba(255, 250, 240, 0.4);
}

.lane::before {
  top: 32px;
}

.lane::after {
  bottom: 32px;
}

.lane span {
  position: absolute;
  top: 42px;
  left: 16px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 34% 30%, #ffffff 0 10%, transparent 11%),
    conic-gradient(from 30deg, var(--red), var(--gold), var(--green), var(--blue), var(--red));
  box-shadow: 0 0 24px rgba(242, 184, 75, 0.44);
  will-change: left, top, transform;
  animation: laneRun 1.55s cubic-bezier(0.45, 0, 0.25, 1) infinite;
}

.lane-switch span {
  animation-name: laneSwitch;
  animation-duration: 1.9s;
}

.lane-press span {
  animation-name: lanePress;
  animation-duration: 1.32s;
}

.motion-ready .reveal-target {
  opacity: 0;
  transform: translateY(22px);
  will-change: opacity, transform;
  transition: opacity 520ms ease, transform 520ms ease;
}

.motion-ready .reveal-target.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.motion-ready .value-card.reveal-target.is-visible:hover,
.motion-ready .rule-item.reveal-target.is-visible:hover,
.motion-ready .timeline-step.reveal-target.is-visible:hover {
  transform: translateY(-3px);
}

.motion-ready .drill-card.reveal-target.is-visible:hover {
  transform: translateY(-4px);
}

.value-card:hover,
.rule-item:hover,
.timeline-step:hover {
  transform: translateY(-3px);
}

.value-card,
.rule-item,
.timeline-step {
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.spirit-section {
  color: var(--chalk);
  background: #16191d;
}

.spirit-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 72px;
}

.spirit-list {
  border-top: 1px solid rgba(255, 250, 240, 0.18);
}

.spirit-row {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 24px;
  padding: 24px 0;
  border-bottom: 1px solid rgba(255, 250, 240, 0.18);
}

.spirit-row span {
  color: var(--gold);
  font-weight: 900;
}

.spirit-row p {
  margin-bottom: 0;
  color: rgba(255, 250, 240, 0.78);
}

.activation-section {
  background: var(--paper);
}

.activation-layout {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 54px;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
}

.timeline-step {
  min-height: 252px;
  padding: 24px 20px;
  border-right: 1px solid var(--line);
}

.timeline-step:last-child {
  border-right: 0;
}

.timeline-step strong {
  display: inline-grid;
  width: 48px;
  height: 48px;
  place-items: center;
  margin-bottom: 28px;
  border-radius: 50%;
  color: #fff;
  background: var(--blue);
  font-size: 0.9rem;
}

.timeline-step:nth-child(2) strong {
  background: var(--green);
}

.timeline-step:nth-child(3) strong {
  background: var(--red);
}

.timeline-step:nth-child(4) strong {
  color: var(--black);
  background: var(--gold);
}

.timeline-step span {
  display: block;
  margin-bottom: 10px;
  font-weight: 900;
  font-size: 1.1rem;
}

.timeline-step p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.join-section {
  background: var(--gold);
}

.join-layout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 42px;
}

.join-layout > div {
  max-width: 740px;
}

.join-layout p {
  margin-bottom: 0;
  color: rgba(16, 19, 23, 0.76);
  font-size: 1.06rem;
}

.join-section .section-kicker {
  color: #7b1f15;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 40px;
  color: rgba(255, 250, 240, 0.72);
  background: var(--black);
  font-size: 0.92rem;
}

@keyframes pulseSignal {
  0% {
    box-shadow: 0 0 0 0 rgba(230, 66, 46, 0.58);
  }

  100% {
    box-shadow: 0 0 0 12px rgba(230, 66, 46, 0);
  }
}

@keyframes rhythmBeat {
  0%,
  100% {
    color: rgba(255, 250, 240, 0.82);
    background: rgba(255, 250, 240, 0.08);
    transform: translateY(0);
  }

  42% {
    color: var(--black);
    background: var(--gold);
    border-color: rgba(242, 184, 75, 0.86);
    box-shadow: 0 10px 26px rgba(242, 184, 75, 0.24);
    transform: translateY(-4px);
  }
}

@keyframes stripBall {
  0% {
    left: -42px;
    transform: translateY(-50%) rotate(0deg) scale(0.9);
  }

  52% {
    transform: translateY(-50%) rotate(420deg) scale(1.08);
  }

  100% {
    left: calc(100% + 42px);
    transform: translateY(-50%) rotate(760deg) scale(0.9);
  }
}

@keyframes trackRun {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

@keyframes laneRun {
  0% {
    left: 16px;
    top: 42px;
    transform: scale(0.88);
  }

  48% {
    left: 50%;
    top: 26px;
    transform: scale(1.05);
  }

  100% {
    left: calc(100% - 40px);
    top: 42px;
    transform: scale(0.88);
  }
}

@keyframes laneSwitch {
  0% {
    left: 16px;
    top: 62px;
    transform: scale(0.9);
  }

  45% {
    left: 48%;
    top: 22px;
    transform: scale(1.05);
  }

  100% {
    left: calc(100% - 40px);
    top: 60px;
    transform: scale(0.9);
  }
}

@keyframes lanePress {
  0% {
    left: calc(100% - 40px);
    top: 26px;
    transform: scale(0.9);
  }

  52% {
    left: 44%;
    top: 60px;
    transform: scale(1.08);
  }

  100% {
    left: 16px;
    top: 26px;
    transform: scale(0.9);
  }
}

@keyframes scoreKick {
  0% {
    transform: scale(1);
  }

  45% {
    transform: scale(1.14);
  }

  100% {
    transform: scale(1);
  }
}

@media (max-width: 920px) {
  .site-header {
    padding: 16px 24px;
  }

  .site-nav {
    gap: 14px;
    font-size: 0.86rem;
  }

  h1 {
    font-size: 4.1rem;
  }

  h2 {
    font-size: 2.05rem;
  }

  .hero-content {
    padding: 112px 0 210px;
  }

  .hero-metrics,
  .intro-grid,
  .project-layout,
  .spirit-layout,
  .activation-layout,
  .energy-layout {
    grid-template-columns: 1fr;
  }

  .manifesto-grid,
  .rules-grid,
  .timeline {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .timeline-step:nth-child(2) {
    border-right: 0;
  }

  .timeline-step:nth-child(1),
  .timeline-step:nth-child(2) {
    border-bottom: 1px solid var(--line);
  }

  .join-layout {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .site-header {
    align-items: flex-start;
    padding: 14px 18px;
  }

  .site-nav {
    max-width: 190px;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 6px 12px;
  }

  .brand span:last-child {
    display: none;
  }

  .hero {
    min-height: 94vh;
  }

  .hero-content,
  .section-inner,
  .hero-metrics {
    width: min(100% - 32px, 1120px);
  }

  .hero-content {
    padding: 104px 0 220px;
  }

  h1 {
    font-size: 3.25rem;
  }

  h2 {
    font-size: 1.72rem;
  }

  .hero-lead {
    font-size: 1.08rem;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-rally {
    align-items: flex-start;
    flex-direction: column;
    border-radius: var(--radius);
  }

  .button {
    width: 100%;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
  }

  .hero-metrics div {
    min-height: 68px;
    padding: 13px 16px;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 250, 240, 0.14);
  }

  .hero-metrics div:last-child {
    border-bottom: 0;
  }

  .section {
    padding: 70px 0;
  }

  .manifesto-grid,
  .rules-grid,
  .timeline,
  .drill-board {
    grid-template-columns: 1fr;
  }

  .motion-group span {
    min-height: 46px;
    padding: 0 22px;
    font-size: 0.92rem;
  }

  .match-panel {
    padding: 14px;
  }

  .score-row {
    gap: 10px;
  }

  .score-row div {
    min-height: 82px;
  }

  .score-row strong {
    font-size: 2.2rem;
  }

  .value-card,
  .rule-item {
    min-height: auto;
    padding: 22px;
  }

  .court-caption {
    flex-direction: column;
    gap: 4px;
  }

  .spirit-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .timeline-step,
  .timeline-step:nth-child(2) {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .timeline-step:last-child {
    border-bottom: 0;
  }

  .site-footer {
    flex-direction: column;
    padding: 22px 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .button {
    transition: none;
  }

  .button:hover {
    transform: none;
  }

  .motion-track,
  .motion-strip::before,
  .motion-group span,
  .rally-dot,
  .live-dot,
  .lane span {
    animation: none;
  }

  .motion-ready .reveal-target {
    opacity: 1;
    transform: none;
    transition: none;
  }
}