.page-home {
  --home-notch: 22px;
  --home-card-bg: linear-gradient(165deg, var(--c-steel), var(--c-void-raise));
  display: block;
  background: var(--c-void);
  color: var(--c-ink);
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(2.25rem, 6vw, 4.5rem) 0 clamp(2.5rem, 6vw, 4.5rem);
  background:
    radial-gradient(105% 80% at 76% 8%, rgba(52, 224, 208, .18), transparent 62%),
    radial-gradient(85% 65% at 6% 94%, rgba(255, 162, 58, .10), transparent 64%),
    linear-gradient(180deg, var(--c-void-deep) 0%, var(--c-void) 58%, var(--c-void-raise) 100%);
  border-bottom: 1px solid var(--c-line);
}

.page-home .hero__scene {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
}

.page-home .hero__scene::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 18, 35, .66) 0%, rgba(11, 27, 52, .88) 58%, rgba(10, 23, 41, .97) 100%);
}

.page-home .hero__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 42%;
  filter: saturate(.62) contrast(1.06);
}

.page-home .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
  margin: 0 0 clamp(1.5rem, 4vw, 2.5rem);
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--c-mist);
}

.page-home .breadcrumbs a {
  color: var(--c-mist);
  text-decoration: none;
  border-bottom: 1px dashed var(--c-line);
}

.page-home .breadcrumbs a:hover {
  color: var(--c-cyan);
  border-bottom-color: var(--c-cyan);
}

.page-home .breadcrumbs__sep {
  color: var(--c-line);
}

.page-home .hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.75rem, 5vw, 3rem);
}

.page-home .hero__grid > *,
.page-home .screen-grid > *,
.page-home .desk-grid > *,
.page-home .season-grid > * {
  min-width: 0;
}

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

.page-home .display {
  margin: 0;
  max-width: 20ch;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2.4rem, 7vw, 5.4rem);
  line-height: 1.04;
  letter-spacing: -.02em;
  color: var(--c-ink);
}

.page-home .display em {
  font-style: normal;
  color: var(--c-cyan);
  text-shadow: 0 0 34px rgba(52, 224, 208, .32);
}

.page-home .hero__lede {
  margin: clamp(1rem, 2.5vw, 1.5rem) 0 0;
  max-width: 48ch;
  font-size: clamp(1rem, 1.3vw, 1.125rem);
  line-height: 1.8;
  color: var(--c-mist);
}

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

@media (min-width: 900px) {
  .page-home .hero__track {
    display: block;
    width: min(300px, 66%);
    height: auto;
    aspect-ratio: 320 / 180;
    margin: 0 0 clamp(1rem, 2.5vw, 1.75rem) auto;
    color: var(--c-cyan);
    opacity: .5;
  }
}

.page-home .enter-panel {
  position: relative;
  padding: clamp(1.25rem, 3vw, 1.75rem);
  background: linear-gradient(160deg, rgba(19, 43, 76, .94), rgba(11, 27, 52, .96));
  clip-path: polygon(var(--home-notch) 0, 100% 0, 100% calc(100% - var(--home-notch)), calc(100% - var(--home-notch)) 100%, 0 100%, 0 var(--home-notch));
  box-shadow: inset 0 0 0 1px var(--c-line);
}

.page-home .enter-panel__id {
  margin: 0 0 .85rem;
  font-family: var(--font-mono);
  font-size: .6875rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--c-cyan);
}

.page-home .enter-panel__title {
  margin: 0 0 .6rem;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.1rem, 1.9vw, 1.35rem);
  letter-spacing: -.01em;
  line-height: 1.3;
}

.page-home .enter-panel__text {
  margin: 0 0 1.35rem;
  font-size: .9375rem;
  line-height: 1.75;
  color: var(--c-mist);
}

.page-home .enter-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
}

/* ---------- 通用区块节奏 ---------- */
.page-home .price-rail,
.page-home .screen-preview,
.page-home .season-index,
.page-home .desk,
.page-home .archive-strip {
  padding: clamp(2.5rem, 6vw, 4.5rem) 0;
}

.page-home .section-label {
  margin: 0 0 .75rem;
}

.page-home h2 {
  margin: 0 0 .85rem;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.6rem, 3.6vw, 2.4rem);
  line-height: 1.12;
  letter-spacing: -.02em;
}

/* ---------- 价格对照 ---------- */
.page-home .price-rail {
  background: linear-gradient(180deg, var(--c-void) 0%, var(--c-void-raise) 100%);
}

.page-home .price-rail__lede {
  margin: 0 0 clamp(1.5rem, 3vw, 2.25rem);
  max-width: 62ch;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--c-mist);
}

.page-home .price-stack {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.25rem, 3vw, 1.75rem);
}

@media (min-width: 960px) {
  .page-home .price-stack {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(1.5rem, 3vw, 2.5rem);
    align-items: start;
  }

  .page-home .price-card--cyan {
    margin-top: clamp(2rem, 5vw, 3.5rem);
  }
}

.page-home .price-card {
  position: relative;
  padding: clamp(1.25rem, 3vw, 2rem);
  background: var(--home-card-bg);
  clip-path: polygon(var(--home-notch) 0, 100% 0, 100% calc(100% - var(--home-notch)), calc(100% - var(--home-notch)) 100%, 0 100%, 0 var(--home-notch));
  box-shadow: inset 0 0 0 1px var(--c-line);
  transition: transform .25s ease, box-shadow .25s ease;
}

.page-home .price-card--amber {
  box-shadow: inset 0 0 0 1px rgba(255, 162, 58, .45), inset 3px 0 0 0 var(--c-amber);
}

.page-home .price-card--cyan {
  box-shadow: inset 0 0 0 1px rgba(52, 224, 208, .42), inset 3px 0 0 0 var(--c-cyan);
}

@media (hover: hover) and (prefers-reduced-motion: no-preference) {
  .page-home .price-card:hover {
    transform: translateY(-4px);
  }

  .page-home .price-card--amber:hover {
    box-shadow: inset 0 0 0 1px var(--c-amber), inset 3px 0 0 0 var(--c-amber);
  }

  .page-home .price-card--cyan:hover {
    box-shadow: inset 0 0 0 1px var(--c-cyan), inset 3px 0 0 0 var(--c-cyan);
  }
}

.page-home .price-card__id {
  margin: 0 0 1rem;
  font-family: var(--font-mono);
  font-size: .6875rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--c-mist);
}

.page-home .price-card__title {
  margin: 0 0 .5rem;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.15rem, 2.1vw, 1.5rem);
  letter-spacing: -.01em;
  line-height: 1.25;
}

.page-home .price-card__lede {
  margin: 1rem 0 0;
  font-size: .9375rem;
  line-height: 1.7;
  color: var(--c-mist);
}

.page-home .price-card__note {
  margin: 1rem 0 0;
  font-size: .8125rem;
  line-height: 1.7;
  color: var(--c-mist);
}

.page-home .price-card .media-frame {
  margin: 1.25rem 0 0;
}

.page-home .price-figure {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: .5rem .75rem;
  margin: 1rem 0 1.25rem;
}

.page-home .price-figure__now {
  font-family: var(--font-mono);
  font-size: clamp(2.2rem, 6vw, 3.25rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
  font-variant-numeric: tabular-nums;
  color: var(--c-amber);
}

.page-home .price-card--cyan .price-figure__now {
  color: var(--c-cyan);
}

.page-home .price-figure__was {
  font-family: var(--font-mono);
  font-size: .9375rem;
  color: var(--c-mist);
}

.page-home .tier-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px dashed var(--c-line);
}

.page-home .tier-list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: .6rem 0;
  border-bottom: 1px dashed var(--c-line);
  font-size: .9375rem;
  color: var(--c-ink);
}

.page-home .tier-list li .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--c-ink);
}

.page-home .tier-list li.is-flag,
.page-home .tier-list li.is-flag .num {
  color: var(--c-amber);
}

/* ---------- 数据面板第二屏 ---------- */
.page-home .screen-preview {
  background: linear-gradient(180deg, var(--c-void-raise) 0%, var(--c-void-deep) 100%);
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
}

.page-home .screen-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 2.5rem);
  align-items: center;
}

@media (min-width: 900px) {
  .page-home .screen-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }
}

.page-home .screen-copy p {
  margin: 0;
  max-width: 52ch;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--c-mist);
}

.page-home .screen-copy .index-list {
  margin-top: clamp(1rem, 2.5vw, 1.5rem);
}

.page-home .screen-copy .index-list .index-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .3rem .85rem;
  align-items: baseline;
  padding: .75rem 0;
  border-bottom: 1px dashed var(--c-line);
}

.page-home .screen-copy .index-list .index-item:first-child {
  border-top: 1px dashed var(--c-line);
}

.page-home .index-item__id {
  font-family: var(--font-mono);
  font-size: .6875rem;
  letter-spacing: .1em;
  color: var(--c-mist);
}

.page-home .index-item__text {
  font-size: .9375rem;
  line-height: 1.65;
  color: var(--c-ink);
}

.page-home .index-item a {
  color: inherit;
  text-decoration: none;
}

.page-home .index-item a:hover {
  color: var(--c-cyan);
}

.page-home .index-item__meta {
  grid-column: 2;
  font-family: var(--font-mono);
  font-size: .6875rem;
  color: var(--c-mist);
}

/* ---------- 赛季索引 ---------- */
.page-home .season-index {
  background:
    radial-gradient(80% 60% at 92% 0%, rgba(123, 91, 255, .16), transparent 62%),
    var(--c-void);
}

.page-home .season-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.75rem, 4vw, 2.5rem);
}

@media (min-width: 900px) {
  .page-home .season-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
}

.page-home .season-index__lede {
  margin: 0 0 clamp(1.25rem, 3vw, 1.75rem);
  max-width: 60ch;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--c-mist);
}

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

.page-home .season-item a {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .35rem 1rem;
  align-items: baseline;
  padding: 1rem .25rem;
  border-bottom: 1px solid var(--c-line);
  color: var(--c-ink);
  text-decoration: none;
  transition: background-color .2s ease, padding-left .2s ease;
}

.page-home .season-item__id {
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .1em;
  color: var(--c-violet-soft);
}

.page-home .season-item__name {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1rem;
  line-height: 1.5;
  letter-spacing: -.01em;
}

.page-home .season-item__meta {
  grid-column: 2;
  font-family: var(--font-mono);
  font-size: .6875rem;
  color: var(--c-mist);
}

@media (min-width: 560px) {
  .page-home .season-item a {
    grid-template-columns: auto minmax(0, 1fr) auto;
  }

  .page-home .season-item__meta {
    grid-column: 3;
    text-align: right;
  }
}

@media (hover: hover) {
  .page-home .season-item a:hover {
    background: rgba(52, 224, 208, .06);
    padding-left: .75rem;
  }

  .page-home .season-item a:hover .season-item__name {
    color: var(--c-cyan);
  }
}

.page-home .season-figure {
  margin: 0;
}

/* ---------- 客服与本地化 ---------- */
.page-home .desk {
  background: linear-gradient(115deg, rgba(14, 59, 58, .74) 0%, rgba(11, 27, 52, .96) 62%, var(--c-void) 100%);
  border-top: 1px solid var(--c-line);
}

.page-home .desk-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 2.5rem);
}

@media (min-width: 900px) {
  .page-home .desk-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
}

.page-home .desk-grid p {
  margin: 0;
  max-width: 56ch;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--c-mist);
}

.page-home .contact-mini {
  margin: 0;
  display: grid;
  border-top: 1px dashed var(--c-line);
}

.page-home .contact-mini__row {
  display: grid;
  grid-template-columns: minmax(0, 7rem) minmax(0, 1fr);
  gap: .4rem 1rem;
  padding: .8rem 0;
  border-bottom: 1px dashed var(--c-line);
}

.page-home .contact-mini dt {
  font-family: var(--font-mono);
  font-size: .6875rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-mist);
  padding-top: .2rem;
}

.page-home .contact-mini dd {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.65;
  color: var(--c-ink);
  overflow-wrap: anywhere;
}

.page-home .desk-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 1.5rem;
  margin-top: clamp(1.5rem, 4vw, 2.25rem);
  padding-top: clamp(1rem, 2.5vw, 1.5rem);
  border-top: 1px solid var(--c-line);
}

.page-home .desk-foot p {
  margin: 0;
  max-width: 60ch;
  font-size: .875rem;
  line-height: 1.7;
  color: var(--c-mist);
}

.page-home .desk-link {
  font-family: var(--font-mono);
  font-size: .8125rem;
  letter-spacing: .06em;
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(52, 224, 208, .45);
  padding-bottom: .15rem;
  white-space: nowrap;
}

.page-home .desk-link:hover {
  border-bottom-color: var(--c-cyan);
}

/* ---------- 站点索引 ---------- */
.page-home .archive-strip {
  background: var(--c-void-deep);
  border-top: 1px solid var(--c-line);
  padding-bottom: clamp(3rem, 7vw, 5rem);
}

.page-home .index-list--cols {
  list-style: none;
  margin: clamp(1.25rem, 3vw, 2rem) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 720px) {
  .page-home .index-list--cols {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 clamp(1.5rem, 3vw, 2.5rem);
  }
}

@media (min-width: 1080px) {
  .page-home .index-list--cols {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-home .index-list--cols .index-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: .3rem .85rem;
  align-items: baseline;
  padding: .9rem 0;
  border-bottom: 1px solid var(--c-line);
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-home .price-card,
  .page-home .season-item a {
    transition: none;
  }

  .page-home .price-card:hover {
    transform: none;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .page-home .reveal[data-delay="1"] {
    transition-delay: 70ms;
  }

  .page-home .reveal[data-delay="2"] {
    transition-delay: 140ms;
  }

  .page-home .reveal[data-delay="3"] {
    transition-delay: 210ms;
  }
}