.page-home {
  display: block;
  background: var(--ink-0);
  color: var(--paper);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-home .mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.page-home .eyebrow {
  display: inline-block;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
}

/* ---------- 01 首屏 ---------- */
.page-home .hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(26px, 5vw, 58px) clamp(38px, 6vw, 84px);
  background:
    radial-gradient(110% 72% at 88% -12%, rgba(23, 230, 194, 0.16), transparent 62%),
    radial-gradient(80% 60% at 0% 104%, rgba(255, 177, 61, 0.10), transparent 62%),
    linear-gradient(180deg, var(--ink-1) 0%, var(--ink-0) 80%);
}

.page-home .hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-3);
  align-items: center;
}

.page-home .hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 var(--space-2);
  padding: 6px 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(16, 42, 34, 0.6);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--mute);
}

.page-home .hero__pulse {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 0 var(--cyan-mid);
  animation: home-pulse 2s ease-out infinite;
}

@keyframes home-pulse {
  0% { box-shadow: 0 0 0 0 var(--cyan-mid); }
  70% { box-shadow: 0 0 0 9px rgba(23, 230, 194, 0); }
  100% { box-shadow: 0 0 0 0 rgba(23, 230, 194, 0); }
}

.page-home .hero__title {
  margin: 0 0 var(--space-2);
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 9vw, 4.5rem);
  font-weight: 800;
  line-height: 0.94;
  letter-spacing: 0.01em;
  text-wrap: balance;
}

.page-home .hero__title em {
  font-style: normal;
  color: var(--cyan);
}

.page-home .hero__lede {
  max-width: 46ch;
  margin: 0;
  font-size: clamp(1rem, 1.6vw, 1.08rem);
  line-height: 1.78;
  color: rgba(234, 247, 242, 0.82);
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: var(--space-2);
}

.page-home .hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 18px;
  margin: var(--space-3) 0 0;
  padding-top: var(--space-2);
  border-top: 1px solid var(--line);
}

.page-home .hero__stats dt {
  margin: 0 0 4px;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--mute);
}

.page-home .hero__stats dd {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 3.4vw, 2.1rem);
  font-weight: 700;
  line-height: 1;
  color: var(--paper);
}

.page-home .hero__stats dd span {
  margin-left: 3px;
  font-family: var(--font-body);
  font-size: 0.48em;
  font-weight: 500;
  color: var(--mute);
}

.page-home .hero__board {
  position: relative;
  min-height: 268px;
  aspect-ratio: 16 / 12;
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  overflow: hidden;
  background: var(--ink-2);
}

.page-home .hero__photo {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.68;
  filter: saturate(0.85) brightness(0.8);
}

.page-home .hero__board::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(155deg, rgba(6, 17, 14, 0.12) 0%, rgba(6, 17, 14, 0.86) 82%),
    radial-gradient(60% 50% at 82% 12%, rgba(255, 177, 61, 0.22), transparent 70%);
  pointer-events: none;
}

.page-home .hero__svg {
  position: absolute;
  right: 4%;
  bottom: 5%;
  z-index: 1;
  width: min(78%, 330px);
  height: auto;
  filter: drop-shadow(0 14px 34px rgba(0, 0, 0, 0.55));
}

.page-home .hero__svg text {
  font-family: var(--font-mono);
}

/* ---------- 02 重点场次带 ---------- */
.page-home .band {
  position: relative;
  overflow: hidden;
  padding-block: var(--space-3);
  background: var(--ink-1);
  border-block: 1px solid var(--line);
}

.page-home .band__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.16;
  filter: grayscale(0.4);
}

.page-home .band::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(180deg, rgba(11, 31, 25, 0.6) 0%, var(--ink-1) 78%);
  pointer-events: none;
}

.page-home .band > .container {
  position: relative;
  z-index: 1;
}

.page-home .band__head {
  max-width: 62ch;
  margin-bottom: var(--space-2);
}

.page-home .band__head h2 {
  margin: 10px 0 12px;
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 5vw, 2.6rem);
  font-weight: 700;
  line-height: 1.05;
}

.page-home .band__lede {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.75;
  color: rgba(234, 247, 242, 0.76);
}

.page-home .lg-input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: 0;
  padding: 0;
  border: 0;
  opacity: 0;
  overflow: hidden;
  white-space: nowrap;
}

.page-home .band__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: var(--space-2);
}

.page-home .band__tab {
  padding: 8px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(16, 42, 34, 0.7);
  font-size: 0.85rem;
  color: var(--mute);
  cursor: pointer;
  transition: color 0.16s ease, border-color 0.16s ease, background 0.16s ease;
}

.page-home .band__tab:hover {
  color: var(--paper);
  border-color: var(--teal);
}

.page-home #lg-all:checked ~ .band__tabs [for="lg-all"],
.page-home #lg-football:checked ~ .band__tabs [for="lg-football"],
.page-home #lg-basketball:checked ~ .band__tabs [for="lg-basketball"],
.page-home #lg-tennis:checked ~ .band__tabs [for="lg-tennis"],
.page-home #lg-esports:checked ~ .band__tabs [for="lg-esports"] {
  border-color: var(--amber);
  background: var(--amber-soft);
  color: var(--amber);
}

.page-home #lg-all:focus-visible ~ .band__tabs [for="lg-all"],
.page-home #lg-football:focus-visible ~ .band__tabs [for="lg-football"],
.page-home #lg-basketball:focus-visible ~ .band__tabs [for="lg-basketball"],
.page-home #lg-tennis:focus-visible ~ .band__tabs [for="lg-tennis"],
.page-home #lg-esports:focus-visible ~ .band__tabs [for="lg-esports"] {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-home #lg-football:checked ~ .band__track .band-card:not(.is-football),
.page-home #lg-basketball:checked ~ .band__track .band-card:not(.is-basketball),
.page-home #lg-tennis:checked ~ .band__track .band-card:not(.is-tennis),
.page-home #lg-esports:checked ~ .band__track .band-card:not(.is-esports) {
  display: none;
}

.page-home .band__track {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-2);
}

.page-home .band-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(16px, 2.4vw, 24px);
  border: 1px solid var(--line);
  border-left: 3px solid var(--amber);
  border-radius: var(--radius-m);
  background: rgba(16, 42, 34, 0.86);
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.page-home .band-card:hover {
  transform: translateY(-2px);
  border-color: var(--cyan-mid);
  background: rgba(16, 42, 34, 1);
}

.page-home .band-card__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 0.85rem;
  color: var(--mute);
}

.page-home .band-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.4vw, 1.45rem);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.page-home .band-card__note {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.7;
  color: rgba(234, 247, 242, 0.76);
}

.page-home .band-card__foot {
  margin: auto 0 0;
  padding-top: 10px;
  border-top: 1px dashed var(--line);
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  color: var(--teal);
}

/* ---------- 03 赛程长卷 ---------- */
.page-home .stream {
  padding-block: var(--space-3);
  background: var(--ink-0);
}

.page-home .stream__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-3);
}

.page-home .stream__title {
  margin: 10px 0 12px;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4.6vw, 2.4rem);
  font-weight: 700;
  line-height: 1.08;
}

.page-home .stream__intro {
  margin: 0 0 var(--space-2);
  font-size: 0.94rem;
  line-height: 1.75;
  color: rgba(234, 247, 242, 0.74);
}

.page-home .dates {
  display: flex;
  gap: 8px;
  margin: 0 0 var(--space-2);
  padding: 4px 0 10px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-home .dates__item {
  display: flex;
  flex: 0 0 auto;
  align-items: baseline;
  gap: 8px;
  padding: 9px 15px;
  border: 1px solid var(--line);
  border-radius: var(--radius-s);
  background: rgba(16, 42, 34, 0.55);
  font-size: 0.86rem;
  color: var(--mute);
  white-space: nowrap;
}

.page-home .dates__item.is-active {
  border-color: var(--cyan);
  background: var(--cyan-soft);
  color: var(--paper);
}

.page-home .dates__count {
  font-size: 0.74rem;
  color: var(--teal);
}

.page-home .dates__item.is-active .dates__count {
  color: var(--cyan);
}

.page-home .stream__hint {
  margin: 0;
  padding-left: 14px;
  border-left: 2px solid var(--line);
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--mute);
}

.page-home .stream__main {
  display: grid;
  gap: var(--space-2);
}

.page-home .day-group {
  padding: clamp(14px, 2vw, 20px);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: linear-gradient(180deg, rgba(16, 42, 34, 0.9), rgba(11, 31, 25, 0.9));
}

.page-home .day-group__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.page-home .day-group__head h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.16rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.page-home .day-group__head span {
  font-size: 0.76rem;
  color: var(--mute);
}

.page-home .race-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home .race {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 12px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--line);
}

.page-home .race:last-child {
  border-bottom: 0;
  padding-bottom: 2px;
}

.page-home .race__time {
  flex: 0 0 54px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--cyan);
}

.page-home .race__cat {
  flex: 0 0 auto;
  padding: 1px 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.7rem;
  color: var(--mute);
}

.page-home .race__name {
  flex: 1 1 180px;
  min-width: 0;
  font-size: 0.92rem;
  color: rgba(234, 247, 242, 0.88);
}

/* ---------- 04 赛前比较 ---------- */
.page-home .tree {
  padding-block: var(--space-3);
  background: var(--ink-1);
  border-block: 1px solid var(--line);
}

.page-home .tree__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-3);
  align-items: start;
}

.page-home .tree h2 {
  margin: 10px 0 12px;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4.6vw, 2.5rem);
  font-weight: 700;
  line-height: 1.08;
}

.page-home .tree__lede {
  max-width: 46ch;
  margin: 0 0 var(--space-2);
  font-size: 0.96rem;
  line-height: 1.78;
  color: rgba(234, 247, 242, 0.76);
}

.page-home .steps {
  position: relative;
  margin: 0 0 var(--space-2);
  padding: 0 0 0 24px;
  list-style: none;
}

.page-home .steps::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 10px;
  bottom: 14px;
  width: 2px;
  background: linear-gradient(180deg, var(--cyan), var(--teal) 60%, rgba(14, 158, 134, 0));
}

.page-home .steps__item {
  position: relative;
  padding-bottom: var(--space-2);
}

.page-home .steps__item:last-child {
  padding-bottom: 0;
}

.page-home .steps__item::before {
  content: "";
  position: absolute;
  left: -24px;
  top: 5px;
  width: 10px;
  height: 10px;
  border: 2px solid var(--cyan);
  border-radius: 50%;
  background: var(--ink-1);
}

.page-home .steps__num {
  display: block;
  margin-bottom: 3px;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-home .steps__item h3 {
  margin: 0 0 5px;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.page-home .steps__item p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(234, 247, 242, 0.72);
}

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

.page-home .tree__actions .link-quiet {
  font-size: 0.88rem;
  color: var(--mute);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-home .tree__actions .link-quiet:hover {
  color: var(--cyan);
}

.page-home .tree__media {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  overflow: hidden;
  background: var(--ink-2);
}

.page-home .tree__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-home .tree__media figcaption {
  position: absolute;
  left: 12px;
  bottom: 12px;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(6, 17, 14, 0.82);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

/* ---------- 05 刷新与阅读 ---------- */
.page-home .rhythm {
  padding-block: var(--space-3);
  background:
    radial-gradient(70% 60% at 100% 0%, rgba(255, 177, 61, 0.09), transparent 65%),
    var(--ink-0);
}

.page-home .rhythm__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-2);
  align-items: center;
}

.page-home .rhythm__media {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  overflow: hidden;
}

.page-home .rhythm__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-home .rhythm h2 {
  margin: 10px 0 12px;
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4.4vw, 2.4rem);
  font-weight: 700;
  line-height: 1.1;
}

.page-home .rhythm__lede {
  margin: 0 0 var(--space-2);
  font-size: 0.96rem;
  line-height: 1.78;
  color: rgba(234, 247, 242, 0.78);
}

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

.page-home .rhythm__list li {
  display: grid;
  grid-template-columns: minmax(88px, 116px) minmax(0, 1fr);
  gap: 10px 16px;
  align-items: start;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}

.page-home .rhythm__key {
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  font-weight: 600;
  color: var(--cyan);
}

.page-home .rhythm__text {
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(234, 247, 242, 0.74);
}

/* ---------- 06 继续阅读 ---------- */
.page-home .next {
  padding-block: var(--space-3);
  background: var(--ink-1);
  border-top: 1px solid var(--line);
}

.page-home .next__title {
  margin: 10px 0 var(--space-2);
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4.6vw, 2.5rem);
  font-weight: 700;
  line-height: 1.1;
}

.page-home .next__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-2);
}

.page-home .next__card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding: clamp(18px, 3vw, 28px);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: rgba(16, 42, 34, 0.78);
  transition: transform 0.18s ease, border-color 0.18s ease;
}

.page-home .next__card:hover {
  transform: translateY(-2px);
  border-color: var(--cyan-mid);
}

.page-home .next__card--alt {
  background: linear-gradient(160deg, rgba(255, 177, 61, 0.10), rgba(16, 42, 34, 0.78) 60%);
}

.page-home .next__card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.6vw, 1.4rem);
  font-weight: 700;
  line-height: 1.25;
}

.page-home .next__card p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.72;
  color: rgba(234, 247, 242, 0.74);
}

.page-home .next__card .btn {
  margin-top: 4px;
}

.page-home .next__foot {
  margin: var(--space-2) 0 0;
  font-size: 0.86rem;
  color: var(--mute);
}

.page-home .next__foot a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-home .hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 780px) {
  .page-home .band__track {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .band-card--wide {
    grid-column: span 2;
  }

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

@media (min-width: 900px) {
  .page-home .hero__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: var(--space-3);
    align-items: end;
  }

  .page-home .hero__board {
    aspect-ratio: 16 / 13;
  }

  .page-home .stream__grid {
    grid-template-columns: minmax(240px, 300px) minmax(0, 1fr);
    gap: var(--space-3);
    align-items: start;
  }

  .page-home .stream__rail {
    position: sticky;
    top: 96px;
  }

  .page-home .dates {
    flex-direction: column;
    overflow-x: visible;
    padding-bottom: 0;
  }

  .page-home .dates__item {
    justify-content: space-between;
  }

  .page-home .tree__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: var(--space-3);
  }

  .page-home .tree__media {
    position: sticky;
    top: 96px;
  }

  .page-home .rhythm__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: var(--space-3);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .hero__pulse {
    animation: none;
  }

  .page-home .band-card,
  .page-home .next__card,
  .page-home .band__tab {
    transition: none;
  }

  .page-home .band-card:hover,
  .page-home .next__card:hover {
    transform: none;
  }
}