.page-home {
  --home-ink-soft: #0E1728;
  --home-line: rgba(244, 237, 226, 0.14);
  --home-line-strong: rgba(244, 237, 226, 0.30);
  --home-line-paper: rgba(16, 22, 31, 0.14);
  --home-glow-cyan: rgba(43, 232, 208, 0.18);
  --home-glow-orange: rgba(255, 107, 44, 0.18);
  display: block;
  background: var(--ink);
  color: var(--paper);
  overflow-x: clip;
}

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

.page-home img {
  max-width: 100%;
  height: auto;
}

.page-home .eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--cyan);
}

.page-home h2,
.page-home h3 {
  font-family: var(--font-head);
  letter-spacing: -0.02em;
}

/* ---------- 首屏 ---------- */

.page-home .hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: clamp(72px, 13vh, 148px) clamp(44px, 7vh, 80px);
  background:
    radial-gradient(circle at 80% 14%, var(--home-glow-cyan), transparent 46%),
    radial-gradient(circle at 8% 88%, var(--home-glow-orange), transparent 48%),
    var(--ink);
}

.page-home .hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(244, 237, 226, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(244, 237, 226, 0.05) 1px, transparent 1px);
  background-size: 72px 72px;
}

.page-home .hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-home .hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
  filter: saturate(0.9) contrast(1.08);
}

.page-home .hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(102deg, rgba(11, 18, 32, 0.96) 0%, rgba(11, 18, 32, 0.74) 48%, rgba(11, 18, 32, 0.36) 100%);
}

.page-home .hero__inner {
  position: relative;
  z-index: 3;
  display: grid;
  gap: clamp(18px, 3vw, 30px);
}

.page-home .hero__crumb {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.2em;
  color: var(--mute);
}

.page-home .hero__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(38px, 8.4vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.035em;
  color: var(--paper);
  max-width: 15ch;
}

.page-home .hero__br {
  display: none;
}

.page-home .hero__lead {
  margin: 0;
  max-width: 54ch;
  font-size: clamp(15.5px, 1.7vw, 18px);
  line-height: 1.78;
  color: rgba(244, 237, 226, 0.84);
}

.page-home .hero__index {
  list-style: none;
  margin: 6px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--home-line);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-home .hero__index-item {
  background: rgba(11, 18, 32, 0.78);
}

.page-home .hero__index-link {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-areas:
    "no name"
    "no desc";
  gap: 3px 14px;
  padding: 16px 18px;
  text-decoration: none;
  color: inherit;
  transition: background 0.28s var(--ease);
}

.page-home .hero__index-link:hover,
.page-home .hero__index-link:focus-visible {
  background: rgba(43, 232, 208, 0.12);
  outline: none;
}

.page-home .hero__index-no {
  grid-area: no;
  align-self: center;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-home .hero__index-name {
  grid-area: name;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 16.5px;
  color: var(--paper);
}

.page-home .hero__index-desc {
  grid-area: desc;
  font-size: 13px;
  line-height: 1.55;
  color: var(--mute);
}

.page-home .hero__rail {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 18px;
  padding: 18px 20px;
  border-radius: var(--r-lg);
  background: rgba(22, 35, 58, 0.82);
  border: 1px solid var(--home-line);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.38);
}

.page-home .hero__rail-item {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.page-home .hero__rail-k {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--mute);
}

.page-home .hero__rail-v {
  font-family: var(--font-mono);
  font-size: clamp(19px, 3vw, 26px);
  line-height: 1.1;
  color: var(--paper);
}

.page-home .hero__rail-v--live {
  color: var(--cyan);
}

.page-home .hero__rail-item--count .hero__rail-v {
  color: var(--orange);
  animation: home-breathe 2.8s ease-in-out infinite;
}

@keyframes home-breathe {
  50% { opacity: 0.5; }
}

/* ---------- 实时数据流 ---------- */

.page-home .live {
  position: relative;
  padding-block: clamp(60px, 10vw, 108px);
  background: var(--home-ink-soft);
  border-top: 1px solid var(--home-line);
}

.page-home .live__head {
  max-width: 720px;
  margin-bottom: clamp(26px, 4vw, 42px);
}

.page-home .live__title {
  margin: 12px 0 0;
  font-weight: 900;
  font-size: clamp(29px, 4.6vw, 50px);
  line-height: 1.08;
  color: var(--paper);
}

.page-home .live__lead {
  margin: 16px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(244, 237, 226, 0.76);
}

.page-home .live__board {
  display: grid;
  gap: 1px;
  background: var(--home-line);
  border: 1px solid var(--home-line);
  border-radius: var(--r-lg);
  overflow: hidden;
}

.page-home .live__row {
  display: grid;
  gap: 12px;
  padding: 18px 20px;
  background: linear-gradient(96deg, rgba(22, 35, 58, 0.95), rgba(11, 18, 32, 0.96));
  transition: background 0.3s var(--ease);
}

.page-home .live__row:hover {
  background: linear-gradient(96deg, rgba(43, 232, 208, 0.12), rgba(11, 18, 32, 0.96));
}

.page-home .live__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.page-home .live__league {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--mute);
}

.page-home .live__score {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-family: var(--font-mono);
}

.page-home .live__num {
  font-size: clamp(25px, 4.4vw, 36px);
  font-weight: 700;
  line-height: 1;
  color: var(--paper);
}

.page-home .live__num--time {
  color: var(--gold);
}

.page-home .live__sep {
  font-size: 22px;
  color: var(--mute);
}

.page-home .live__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: rgba(244, 237, 226, 0.66);
}

.page-home .live__note {
  margin: 22px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mute);
}

/* ---------- 阵容确认 ---------- */

.page-home .lineup {
  padding-block: clamp(60px, 10vw, 108px);
  background: var(--ink);
}

.page-home .lineup__inner {
  display: grid;
  gap: 20px;
}

.page-home .lineup__card {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4vw, 46px);
  border-radius: var(--r-lg);
  background: var(--paper);
  color: var(--text-ink);
  box-shadow: 0 30px 64px rgba(0, 0, 0, 0.44);
}

.page-home .lineup__card::after {
  content: "LINEUP";
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%) rotate(90deg);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.5em;
  color: rgba(16, 22, 31, 0.16);
  pointer-events: none;
}

.page-home .lineup__card .eyebrow {
  color: var(--teal);
}

.page-home .lineup__title {
  margin: 12px 0 0;
  font-weight: 900;
  font-size: clamp(26px, 4.2vw, 44px);
  line-height: 1.1;
  color: var(--text-ink);
  max-width: 18ch;
}

.page-home .lineup__lead {
  margin: 16px 0 0;
  max-width: 52ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(16, 22, 31, 0.74);
}

.page-home .lineup__list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-home .lineup__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 15px 0;
  border-top: 1px solid var(--home-line-paper);
}

.page-home .lineup__item:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-home .lineup__dot {
  width: 8px;
  height: 8px;
  margin-top: 8px;
  border-radius: 50%;
  background: var(--orange);
}

.page-home .lineup__txt {
  font-size: 14.8px;
  line-height: 1.75;
  color: rgba(16, 22, 31, 0.8);
}

.page-home .lineup__txt strong {
  color: var(--text-ink);
  font-weight: 800;
}

.page-home .lineup__timer {
  display: grid;
  align-content: center;
  gap: 10px;
  padding: 28px 26px;
  border-radius: var(--r-lg);
  border: 1px solid var(--home-line-strong);
  background:
    linear-gradient(158deg, rgba(43, 232, 208, 0.14), rgba(255, 107, 44, 0.12)),
    var(--ink-2);
}

.page-home .lineup__timer-k {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--mute);
}

.page-home .lineup__timer-v {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(42px, 9vw, 64px);
  line-height: 1;
  font-weight: 700;
  color: var(--orange);
  animation: home-breathe 2.8s ease-in-out infinite;
}

.page-home .lineup__timer-txt {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: rgba(244, 237, 226, 0.72);
}

/* ---------- 主场地图 ---------- */

.page-home .map {
  position: relative;
  padding-block: clamp(66px, 11vw, 126px);
  background: linear-gradient(180deg, var(--ink-2) 0%, var(--ink) 100%);
}

.page-home .map::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--cyan), var(--orange) 58%, var(--gold));
}

.page-home .map__grid {
  display: grid;
  gap: 30px;
}

.page-home .map__title {
  margin: 12px 0 0;
  font-weight: 900;
  font-size: clamp(28px, 4.4vw, 48px);
  line-height: 1.08;
  color: var(--paper);
  max-width: 16ch;
}

.page-home .map__lead {
  margin: 16px 0 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(244, 237, 226, 0.76);
  max-width: 48ch;
}

.page-home .map__stats {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.page-home .map__stat {
  display: grid;
  gap: 6px;
  padding: 14px 12px;
  border-radius: var(--r-sm);
  background: rgba(11, 18, 32, 0.6);
  border: 1px solid var(--home-line);
}

.page-home .map__stat-v {
  font-family: var(--font-mono);
  font-size: clamp(22px, 3.6vw, 30px);
  line-height: 1;
  color: var(--gold);
}

.page-home .map__stat-k {
  font-size: 12px;
  line-height: 1.5;
  color: var(--mute);
}

.page-home .map__copy .btn {
  margin-top: 26px;
}

.page-home .map__figure {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--home-line);
  background: var(--ink-3);
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.45);
}

.page-home .map__figure img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-home .map__figure figcaption {
  padding: 14px 18px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--mute);
  border-top: 1px solid var(--home-line);
}

/* ---------- 看球设备 ---------- */

.page-home .devices {
  position: relative;
  padding-block: clamp(62px, 10vw, 112px);
  background: var(--paper);
  color: var(--text-ink);
}

.page-home .devices::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(16, 22, 31, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 22, 31, 0.045) 1px, transparent 1px);
  background-size: 48px 48px;
}

.page-home .devices__inner {
  position: relative;
  display: grid;
  gap: 36px;
}

.page-home .devices .eyebrow {
  color: var(--teal);
}

.page-home .devices__title {
  margin: 12px 0 0;
  font-weight: 900;
  font-size: clamp(28px, 4.4vw, 48px);
  line-height: 1.08;
  color: var(--text-ink);
  max-width: 17ch;
}

.page-home .devices__lead {
  margin: 16px 0 0;
  max-width: 52ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(16, 22, 31, 0.74);
}

.page-home .devices__list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  border-top: 1px solid var(--home-line-paper);
}

.page-home .devices__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 5px;
  padding: 16px 0;
  border-bottom: 1px solid var(--home-line-paper);
  transition: background 0.25s var(--ease);
}

.page-home .devices__item:hover {
  background: rgba(43, 232, 208, 0.12);
}

.page-home .devices__k {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 15.5px;
  color: var(--text-ink);
}

.page-home .devices__v {
  font-size: 14.5px;
  line-height: 1.72;
  color: rgba(16, 22, 31, 0.73);
}

.page-home .devices__copy .btn {
  margin-top: 28px;
}

.page-home .devices__figure {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: 0 26px 54px rgba(16, 22, 31, 0.24);
}

.page-home .devices__figure img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-home .devices__figure figcaption {
  padding: 12px 16px;
  font-size: 12.5px;
  color: rgba(16, 22, 31, 0.62);
  background: var(--paper-2);
}

/* ---------- 联赛专题 ---------- */

.page-home .leagues {
  padding-block: clamp(62px, 10vw, 112px);
  background: var(--ink);
}

.page-home .leagues__band {
  display: grid;
  gap: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--home-line);
  background: linear-gradient(122deg, rgba(22, 35, 58, 0.96), rgba(11, 18, 32, 0.98));
}

.page-home .leagues__figure {
  margin: 0;
  position: relative;
}

.page-home .leagues__figure img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-home .leagues__copy {
  padding: clamp(24px, 4vw, 52px);
}

.page-home .leagues__title {
  margin: 12px 0 0;
  font-weight: 900;
  font-size: clamp(27px, 4.2vw, 44px);
  line-height: 1.1;
  color: var(--paper);
}

.page-home .leagues__lead {
  margin: 16px 0 0;
  max-width: 50ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(244, 237, 226, 0.78);
}

.page-home .leagues__list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .leagues__list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.8px;
  line-height: 1.75;
  color: rgba(244, 237, 226, 0.78);
}

.page-home .leagues__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 9px;
  height: 2px;
  background: var(--orange);
}

.page-home .leagues__copy .btn {
  margin-top: 28px;
}

/* ---------- 2.4 版升级 ---------- */

.page-home .upgrade {
  padding-block: clamp(56px, 9vw, 96px);
  background: var(--home-ink-soft);
  border-top: 1px solid var(--home-line);
}

.page-home .upgrade__band {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.page-home .upgrade__band-ver {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-home .upgrade__band-txt {
  font-size: 14px;
  letter-spacing: 0.06em;
  color: rgba(244, 237, 226, 0.8);
}

.page-home .upgrade__title {
  margin: 24px 0 0;
  font-weight: 900;
  font-size: clamp(26px, 4vw, 42px);
  line-height: 1.12;
  color: var(--paper);
  max-width: 20ch;
}

.page-home .upgrade__list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--home-line);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-home .upgrade__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  align-items: baseline;
  padding: 18px 20px;
  background: rgba(11, 18, 32, 0.94);
}

.page-home .upgrade__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-home .upgrade__txt {
  font-size: 15px;
  line-height: 1.72;
  color: rgba(244, 237, 226, 0.82);
}

.page-home .upgrade .btn {
  margin-top: 28px;
}

/* ---------- 快速开始 ---------- */

.page-home .start {
  padding-block: clamp(62px, 10vw, 118px);
  background:
    radial-gradient(circle at 18% 8%, var(--home-glow-cyan), transparent 52%),
    radial-gradient(circle at 88% 92%, var(--home-glow-orange), transparent 50%),
    var(--ink);
}

.page-home .start__title {
  margin: 12px 0 0;
  font-weight: 900;
  font-size: clamp(28px, 4.4vw, 46px);
  line-height: 1.1;
  color: var(--paper);
}

.page-home .start__steps {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-home .start__step {
  display: grid;
  gap: 8px;
  align-content: start;
  padding: 24px 22px;
  border-radius: var(--r-md);
  border: 1px solid var(--home-line);
  background: rgba(22, 35, 58, 0.7);
}

.page-home .start__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-home .start__step h3 {
  margin: 0;
  font-weight: 800;
  font-size: 18px;
  color: var(--paper);
}

.page-home .start__step p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: rgba(244, 237, 226, 0.74);
}

.page-home .start__actions {
  margin-top: 32px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 18px;
}

.page-home .start__hint {
  margin: 0;
  flex: 1 1 260px;
  min-width: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mute);
}

/* ---------- 响应式 ---------- */

@media (min-width: 560px) {
  .page-home .devices__item {
    grid-template-columns: 112px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }
}

@media (min-width: 720px) {
  .page-home .hero__br {
    display: block;
  }

  .page-home .hero__index {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .hero__rail {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .lineup__inner {
    grid-template-columns: minmax(0, 1.5fr) minmax(240px, 0.7fr);
    align-items: stretch;
  }
}

@media (min-width: 900px) {
  .page-home .live__row {
    grid-template-columns: 220px minmax(0, 1fr) auto;
    align-items: center;
    gap: 26px;
    padding: 20px 24px;
  }

  .page-home .map__grid {
    grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
    align-items: center;
    gap: 52px;
  }

  .page-home .devices__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
    gap: 54px;
  }

  .page-home .leagues__band {
    grid-template-columns: minmax(0, 0.6fr) minmax(0, 1fr);
  }

  .page-home .leagues__figure {
    height: 100%;
  }

  .page-home .leagues__figure img {
    height: 100%;
    aspect-ratio: auto;
    min-height: 340px;
  }
}

@media (min-width: 1080px) {
  .page-home .hero__index {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-home .start__steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    background: var(--home-line);
    border-radius: var(--r-lg);
    overflow: hidden;
  }

  .page-home .start__step {
    border: 0;
    border-radius: 0;
    background: rgba(11, 18, 32, 0.94);
    padding: 28px 24px;
  }

  .page-home .upgrade__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .upgrade__item:last-child:nth-child(odd) {
    grid-column: 1 / -1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .hero__rail-item--count .hero__rail-v,
  .page-home .lineup__timer-v {
    animation: none;
  }

  .page-home .hero__index-link,
  .page-home .live__row,
  .page-home .devices__item {
    transition: none;
  }
}
<<<END>>>