.page-home {
  --home-rule: 1px solid var(--sv-grid-line);
  --home-shadow: 0 24px 60px -34px rgba(0, 0, 0, .95);
  display: block;
  background: var(--sv-deep-void);
  color: var(--sv-text-primary);
}

.page-home :is(a, button):focus-visible {
  outline: 2px solid var(--sv-cyan);
  outline-offset: 2px;
}

/* ---------- 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(2.25rem, 7vw, 4.5rem) 0 clamp(2rem, 5vw, 3.25rem);
  border-bottom: var(--home-rule);
}

.page-home .home-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .5;
}

.page-home .home-hero__wedge {
  position: absolute;
  top: -18%;
  right: -14%;
  z-index: -1;
  width: min(70rem, 94%);
  height: 134%;
  pointer-events: none;
  background: linear-gradient(198deg, rgba(124, 92, 255, .38) 0%, rgba(53, 224, 212, .16) 46%, rgba(5, 7, 14, 0) 76%);
  clip-path: polygon(34% 0%, 100% 0%, 100% 100%, 0% 72%);
  animation: home-drift 900ms var(--sv-ease) both;
}

@keyframes home-drift {
  from {
    opacity: .45;
    transform: translate3d(12px, -8px, 0);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.page-home .home-hero__inner {
  position: relative;
  display: grid;
  gap: clamp(1.75rem, 5vw, 3rem);
}

.page-home .home-hero__title {
  margin: .7rem 0 0;
  max-width: 20ch;
  font-family: var(--sv-font-display);
  font-size: clamp(2.5rem, 8.5vw, 4.6rem);
  letter-spacing: .06em;
  line-height: 1.08;
}

.page-home .home-hero__lede {
  max-width: 36ch;
  margin-top: 1rem;
  color: var(--sv-text-secondary);
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: clamp(1.5rem, 4vw, 2.25rem);
}

.page-home .home-hero__card {
  position: relative;
  display: grid;
  gap: 1rem;
  padding: clamp(1.25rem, 3.5vw, 1.75rem);
  border: var(--home-rule);
  border-radius: var(--sv-radius);
  background: linear-gradient(180deg, rgba(19, 26, 46, .96), rgba(11, 16, 32, .96));
  box-shadow: var(--home-shadow);
}

.page-home .home-hero__card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: radial-gradient(120% 88% at 100% 0%, rgba(53, 224, 212, .16), transparent 62%);
}

.page-home .home-hero__card-figure {
  width: 100%;
  height: auto;
  aspect-ratio: 800 / 520;
  object-fit: cover;
  border-radius: var(--sv-radius-sm);
}

.page-home .home-hero__card-title {
  margin: 0;
  letter-spacing: .12em;
  color: var(--sv-text-primary);
}

.page-home .home-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .85rem 1rem;
  margin: 0;
}

.page-home .home-hero__stats dt {
  font-size: .8125rem;
  letter-spacing: .04em;
  color: var(--sv-text-secondary);
}

.page-home .home-hero__stats dd {
  margin: .25rem 0 0;
  font-size: clamp(1.35rem, 4vw, 1.6rem);
  color: var(--sv-cyan);
}

.page-home .home-hero__card-note {
  margin: 0;
  padding-top: .9rem;
  border-top: 1px dashed var(--sv-grid-line);
  font-size: .875rem;
  line-height: 1.7;
  color: var(--sv-text-secondary);
}

/* ---------- 赛季切换器 ---------- */
.page-home .home-hero__seasons {
  position: relative;
  margin-top: clamp(2rem, 5vw, 3rem);
}

.page-home .sv-seasons {
  display: flex;
  flex-direction: column;
  gap: .7rem;
}

.page-home .sv-seasons__label {
  font-size: .75rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--sv-text-secondary);
}

.page-home .sv-seasons__track {
  display: flex;
  gap: .5rem;
  overflow-x: auto;
  padding-bottom: .4rem;
  scrollbar-width: thin;
}

.page-home .sv-season {
  flex: 0 0 auto;
  padding: .45rem .95rem;
  border: var(--home-rule);
  border-radius: var(--sv-pill);
  background: rgba(11, 16, 32, .72);
  color: var(--sv-text-secondary);
  font-family: var(--sv-font-mono);
  font-size: .8125rem;
  cursor: pointer;
  transition: background-color 200ms var(--sv-ease), color 200ms var(--sv-ease), border-color 200ms var(--sv-ease);
}

.page-home .sv-season[aria-pressed="true"] {
  border-color: var(--sv-cyan);
  background: var(--sv-cyan);
  color: var(--sv-deep-void);
}

/* ---------- 站内索引 ---------- */
.page-home .home-index,
.page-home .home-log,
.page-home .home-schedule {
  padding-block: clamp(3rem, 8vw, 5.5rem);
  border-bottom: var(--home-rule);
}

.page-home .home-index__head,
.page-home .home-log__head,
.page-home .home-schedule__head {
  max-width: 42rem;
}

.page-home .home-index__tabs {
  margin-top: clamp(1.75rem, 4vw, 2.75rem);
}

.page-home .sv-tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  padding-bottom: .65rem;
  border-bottom: var(--home-rule);
}

.page-home .sv-tabs__tab {
  padding: .5rem .95rem;
  border: 0;
  border-radius: var(--sv-pill);
  background: none;
  color: var(--sv-text-secondary);
  font-family: var(--sv-font-head);
  font-size: .95rem;
  cursor: pointer;
}

.page-home .sv-tabs__tab[aria-selected="true"] {
  background: rgba(53, 224, 212, .13);
  color: var(--sv-cyan);
  box-shadow: inset 0 -2px 0 var(--sv-cyan);
}

.page-home .sv-tabs__panel {
  display: grid;
  gap: 1.1rem;
  max-width: 48rem;
  padding-top: clamp(1.25rem, 3vw, 2rem);
}

.page-home .sv-tabs__panel[hidden] {
  display: none;
}

.page-home .home-fields {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-home [data-season-surface][data-season-pulse] {
  animation: home-swap 200ms var(--sv-ease);
}

@keyframes home-swap {
  from {
    opacity: .35;
    transform: translate3d(10px, -6px, 0);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

/* ---------- 折叠说明 ---------- */
.page-home .home-index__notes {
  margin-top: clamp(2rem, 5vw, 3rem);
  border-top: var(--home-rule);
}

.page-home .home-index__note-title {
  margin: 0;
  font-size: 1rem;
}

.page-home .sv-accordion__item {
  border-bottom: var(--home-rule);
}

.page-home .sv-accordion__trigger {
  width: 100%;
  padding: 1.15rem 0;
  border: 0;
  background: none;
  color: var(--sv-text-primary);
  font-family: var(--sv-font-head);
  font-size: 1.0625rem;
  text-align: left;
  cursor: pointer;
}

.page-home .sv-accordion__panel[hidden] {
  display: none;
}

.page-home .sv-accordion__body {
  max-width: 44rem;
  padding-bottom: 1.25rem;
  color: var(--sv-text-secondary);
}

/* ---------- 公告时间线 ---------- */
.page-home .home-log__grid {
  display: grid;
  gap: clamp(2rem, 5vw, 3rem);
}

.page-home .home-log__list {
  display: grid;
  margin: clamp(1.75rem, 4vw, 2.5rem) 0 0;
  padding: 0;
  list-style: none;
}

.page-home .home-log__list li {
  position: relative;
  padding: 1.3rem 0 1.3rem 1.7rem;
  border-top: var(--home-rule);
}

.page-home .home-log__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.95rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--sv-cyan);
}

.page-home .home-log__list li::after {
  content: "";
  position: absolute;
  left: 3.5px;
  top: 2.6rem;
  bottom: -.2rem;
  width: 1px;
  background: var(--sv-grid-line);
}

.page-home .home-log__list li:last-child::after {
  display: none;
}

.page-home .home-log__list h3 {
  margin: .6rem 0 .35rem;
  font-size: 1.0625rem;
}

.page-home .home-log__list p {
  margin: 0;
  max-width: 40ch;
  font-size: .9375rem;
  line-height: 1.75;
  color: var(--sv-text-secondary);
}

.page-home .home-log__foot {
  display: grid;
  gap: 1rem;
  margin-top: clamp(1.5rem, 4vw, 2rem);
}

.page-home .home-log__links {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem 1.25rem;
  margin: 0;
  font-size: .875rem;
}

.page-home .home-log__links a {
  color: var(--sv-text-secondary);
  text-decoration: none;
  border-bottom: 1px solid var(--sv-grid-line);
  padding-bottom: 1px;
}

.page-home .home-log__links a:hover {
  color: var(--sv-cyan);
  border-color: var(--sv-cyan);
}

.page-home .home-log__aside {
  display: grid;
  gap: 1rem;
}

.page-home .home-log__aside img {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border: var(--home-rule);
  border-radius: var(--sv-radius);
}

.page-home .home-log__aside-note {
  padding: 1rem 1.15rem;
  border-radius: var(--sv-radius-sm);
  background: var(--sv-cabin-black);
  border: var(--home-rule);
}

.page-home .home-log__aside-note p {
  margin: 0;
  font-size: .875rem;
  line-height: 1.7;
  color: var(--sv-text-secondary);
}

.page-home .home-log__count {
  margin-bottom: .55rem !important;
  font-size: 1.15rem !important;
  letter-spacing: .08em;
  color: var(--sv-cyan);
}

/* ---------- 赛程快捷带 ---------- */
.page-home .home-strip {
  position: relative;
  overflow: hidden;
  margin-top: clamp(1.75rem, 4vw, 2.5rem);
  border: var(--home-rule);
  border-radius: var(--sv-radius);
  background: var(--sv-cabin-black);
}

.page-home .home-strip__texture {
  display: block;
  width: 100%;
  height: clamp(4.5rem, 13vw, 8.5rem);
  object-fit: cover;
  opacity: .34;
}

.page-home .home-strip__body {
  display: grid;
  gap: .85rem;
  padding: clamp(1.1rem, 3vw, 1.6rem);
  border-top: var(--home-rule);
}

.page-home .sv-strip__label {
  font-size: .75rem;
  letter-spacing: .14em;
  color: var(--sv-text-secondary);
}

.page-home .home-strip__track {
  display: flex;
  gap: .6rem;
  overflow-x: auto;
  padding: .5rem .15rem 1rem;
  background-image: linear-gradient(90deg, var(--sv-grid-line) 0 100%);
  background-repeat: no-repeat;
  background-size: 100% 1px;
  background-position: 0 1.6rem;
  scrollbar-width: thin;
}

.page-home .home-strip__node {
  flex: 0 0 auto;
  padding: .45rem 1rem;
  border: var(--home-rule);
  border-radius: var(--sv-pill);
  background: var(--sv-panel-slate);
  color: var(--sv-text-secondary);
  font-family: var(--sv-font-mono);
  font-size: .8125rem;
  text-decoration: none;
}

.page-home .home-strip__node:hover {
  border-color: var(--sv-cyan);
  color: var(--sv-text-primary);
}

.page-home .home-strip__node--current {
  border-color: var(--sv-gold);
  background: var(--sv-gold);
  color: var(--sv-deep-void);
  font-weight: 600;
}

/* ---------- 响应式 ---------- */
@media (min-width: 48rem) {
  .page-home .sv-seasons {
    flex-direction: row;
    align-items: center;
    gap: 1rem;
  }

  .page-home .sv-seasons__label {
    flex: 0 0 auto;
  }

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

@media (min-width: 62rem) {
  .page-home .home-hero__inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    align-items: end;
  }

  .page-home .home-log__grid {
    grid-template-columns: minmax(0, 1fr) minmax(13rem, 18rem);
    align-items: start;
  }

  .page-home .home-log__aside {
    position: sticky;
    top: 6rem;
  }

  .page-home .home-log__foot {
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
  }
}

@media (min-width: 78rem) {
  .page-home .home-hero__title {
    max-width: 22ch;
  }

  .page-home .home-log__list li {
    padding-left: 2rem;
  }
}

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

  .page-home [data-season-surface][data-season-pulse] {
    animation: none;
  }
}