/* ===== 首页 page-home ===== */
.page-home {
  --home-gap: 18px;
  --home-line: rgba(37, 51, 86, .9);
  position: relative;
  overflow-x: clip;
}

.page-home .container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gut);
}

/* --- 上下文条 --- */
.page-home .page-home__context {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 18px var(--gut) 0;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--mist);
}
.page-home .page-home__dot {
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--brand);
  box-shadow: 0 0 0 4px rgba(255, 75, 31, .18);
}

/* --- 通用排版微调 --- */
.page-home .eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--sand);
}
.page-home .eyebrow--brand { color: var(--brand); }

.page-home [data-reveal] {
  transition: opacity var(--dur-in) var(--ease), transform var(--dur-in) var(--ease);
}
.page-home [data-reveal].is-in {
  opacity: 1;
  transform: none;
}

/* ===== 首屏 ===== */
.page-home .home-hero {
  position: relative;
  padding: 26px 0 64px;
}
.page-home .home-hero::before {
  content: "";
  position: absolute;
  top: -200px;
  right: -160px;
  width: 720px;
  height: 720px;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(255, 75, 31, .20), rgba(255, 75, 31, 0) 72%);
  pointer-events: none;
}
.page-home .home-hero::after {
  content: "";
  position: absolute;
  top: 60px;
  left: -180px;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(201, 162, 39, .13), rgba(201, 162, 39, 0) 70%);
  pointer-events: none;
}
.page-home .home-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 40px;
}

.page-home .home-hero__title {
  margin: 18px 0 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(36px, 9vw, 78px);
  line-height: 1.02;
  letter-spacing: -.035em;
  color: var(--snow);
}
.page-home .home-hero__lede {
  margin: 22px 0 0;
  max-width: 36em;
  font-size: 17px;
  line-height: 1.8;
  color: var(--mist);
}
.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

/* --- 索引入口卡 --- */
.page-home .entry-card {
  margin-top: 34px;
  padding: 22px 20px 20px;
  border: 1px solid var(--ink-700);
  border-radius: var(--r-l);
  background:
    linear-gradient(158deg, rgba(255, 75, 31, .10), rgba(255, 75, 31, 0) 48%),
    var(--ink-800);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.page-home .entry-card:hover,
.page-home .entry-card:focus-within {
  border-color: var(--brand);
  transform: translateY(-2px);
}
.page-home .entry-card__kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--brand-soft);
}
.page-home .entry-card__text {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}
.page-home .entry-card__list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
}
.page-home .entry-card__item {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 10px;
  padding: 11px 0;
  border-bottom: 1px dashed var(--home-line);
}
.page-home .entry-card__item:last-child { border-bottom: 0; }
.page-home .entry-card__idx {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--sand);
}
.page-home .entry-card__name {
  font-size: 15px;
  font-weight: 600;
  color: var(--snow);
}
.page-home .entry-card__num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--mist);
  white-space: nowrap;
}
.page-home .entry-card__link {
  display: inline-block;
  margin-top: 16px;
  font-size: 15px;
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
}
.page-home .entry-card__link:hover { color: var(--brand-soft); }

/* --- 首屏右侧 --- */
.page-home .home-hero__side {
  display: grid;
  gap: 16px;
}
.page-home .home-hero__figure {
  position: relative;
  margin: 0;
  aspect-ratio: 16 / 10;
  border: 1px solid var(--ink-700);
  border-radius: var(--r-l);
  background: var(--ink-800);
  overflow: hidden;
}
.page-home .home-hero__figure img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .hero-stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
.page-home .hero-stats__item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 18px 20px;
  border: 1px solid var(--ink-700);
  border-radius: var(--r-m);
  background: var(--ink-800);
  transition: border-color var(--dur) var(--ease);
}
.page-home .hero-stats__item:hover { border-color: var(--brand); }
.page-home .hero-stats__num {
  font-family: var(--font-mono);
  font-size: clamp(28px, 6vw, 40px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--snow);
}
.page-home .hero-stats__plus {
  margin-left: 2px;
  color: var(--brand);
}
.page-home .hero-stats__label {
  font-size: 14px;
  line-height: 1.65;
  color: var(--mist);
}

/* ===== 索引四区 ===== */
.page-home .home-index {
  padding: 28px 0 72px;
}
.page-home .home-index__head {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}
.page-home .home-index__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--home-gap);
}

.page-home .index-cell {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 24px;
  border: 1px solid var(--ink-700);
  border-radius: var(--r-l);
  background: var(--ink-800);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.page-home .index-cell:hover,
.page-home .index-cell:focus-within {
  border-color: var(--brand);
  transform: translateY(-3px);
}
.page-home .index-cell--focus {
  background:
    linear-gradient(150deg, rgba(255, 75, 31, .13), rgba(255, 75, 31, 0) 54%),
    var(--ink-800);
}
.page-home .index-cell__body {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.page-home .index-cell__wide-body {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-home .card__kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--sand);
}
.page-home .card__title {
  margin: 0;
  font-size: 20px;
  line-height: 1.36;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--snow);
}
.page-home .index-cell--focus .card__title {
  font-size: clamp(22px, 3vw, 29px);
  line-height: 1.28;
}
.page-home .card__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--mist);
}
.page-home .card__link {
  margin-top: auto;
  align-self: flex-start;
  padding-bottom: 2px;
  font-size: 14px;
  font-weight: 700;
  color: var(--brand);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease);
}
.page-home .card__link:hover { border-bottom-color: var(--brand); }

.page-home .index-cell__figure {
  margin: 0;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--ink-700);
  border-radius: var(--r-m);
  background: var(--ink-900);
  overflow: hidden;
}
.page-home .index-cell__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ===== 本季速览 ===== */
.page-home .home-stats {
  padding: 72px 0;
  border-top: 1px solid var(--ink-700);
  border-bottom: 1px solid var(--ink-700);
  background: linear-gradient(180deg, rgba(19, 30, 61, .45), rgba(10, 17, 40, 0) 60%);
}
.page-home .home-stats__top {
  display: grid;
  gap: 30px;
}
.page-home .home-stats__intro {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.page-home .home-stats__text {
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--mist);
}
.page-home .home-stats__more {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}
.page-home .home-stats__more a {
  color: var(--brand);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 75, 31, .45);
}
.page-home .home-stats__more a:hover { border-bottom-color: var(--brand); }
.page-home .home-stats__figure {
  margin: 0;
  aspect-ratio: 3 / 2;
  border: 1px solid var(--ink-700);
  border-radius: var(--r-l);
  background: var(--ink-800);
  overflow: hidden;
}
.page-home .home-stats__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .stat-board {
  list-style: none;
  margin: 40px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}
.page-home .stat-board__item {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 20px;
  border: 1px solid var(--ink-700);
  border-radius: var(--r-m);
  background: linear-gradient(180deg, rgba(19, 30, 61, .92), rgba(10, 17, 40, .88));
  transition: border-color var(--dur) var(--ease);
}
.page-home .stat-board__item:hover { border-color: var(--brand-soft); }
.page-home .stat-board__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--sand);
}
.page-home .stat-board__value {
  display: flex;
  align-items: baseline;
  gap: 6px;
  color: var(--snow);
}
.page-home .stat-board__num {
  font-family: var(--font-mono);
  font-size: clamp(30px, 5vw, 42px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -.02em;
}
.page-home .stat-board__unit {
  font-size: 14px;
  font-weight: 700;
  color: var(--brand);
}
.page-home .stat-board__note {
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

/* ===== 老用户通道 ===== */
.page-home .home-archive {
  padding: 72px 0 56px;
}
.page-home .home-archive__panel {
  display: grid;
  gap: 30px;
  padding: 26px 22px 28px;
  border: 1.5px solid var(--brand);
  border-radius: var(--r-l);
  background:
    radial-gradient(120% 90% at 100% 0%, rgba(255, 75, 31, .16), rgba(255, 75, 31, 0) 62%),
    var(--ink-850);
}
.page-home .home-archive__body {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.page-home .home-archive__text {
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--mist);
}
.page-home .home-archive__steps {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-home .home-archive__step {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 14px 16px;
  border: 1px solid var(--home-line);
  border-radius: var(--r-m);
  background: rgba(10, 17, 40, .6);
}
.page-home .home-archive__step-idx {
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--brand);
}
.page-home .home-archive__step-text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--snow);
}
.page-home .home-archive__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 6px;
}
.page-home .home-archive__figure {
  margin: 0;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--ink-700);
  border-radius: var(--r-l);
  background: var(--ink-800);
  overflow: hidden;
}
.page-home .home-archive__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ===== 收尾信息条 ===== */
.page-home .home-footnote {
  padding: 0 0 72px;
}
.page-home .home-footnote__bar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 34px;
  padding: 20px 0;
  border-top: 1px solid var(--ink-700);
  border-bottom: 1px solid var(--ink-700);
}
.page-home .home-footnote__item {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
}
.page-home .home-footnote__key {
  font-family: var(--font-mono);
  letter-spacing: .08em;
  color: var(--sand);
}
.page-home .home-footnote__val {
  color: var(--snow);
  word-break: break-word;
}

/* ===== 窄屏兜底 ===== */
@media (max-width: 420px) {
  .page-home .entry-card__item {
    grid-template-columns: 28px minmax(0, 1fr);
    row-gap: 4px;
  }
  .page-home .entry-card__num {
    grid-column: 2;
    white-space: normal;
  }
}

/* ===== 平板 ===== */
@media (min-width: 560px) and (max-width: 999px) {
  .page-home .hero-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-home .hero-stats__item:first-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 720px) {
  .page-home .home-index__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-home .index-cell--focus,
  .page-home .index-cell--wide {
    grid-column: 1 / -1;
  }
  .page-home .stat-board {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ===== 桌面 ===== */
@media (min-width: 1000px) {
  .page-home .home-hero {
    padding: 34px 0 80px;
  }
  .page-home .home-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 52px;
    align-items: start;
  }
  .page-home .home-hero__side {
    padding-top: 8px;
  }
  .page-home .home-stats__top {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 52px;
    align-items: center;
  }
  .page-home .home-archive__panel {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    gap: 48px;
    align-items: center;
    padding: 40px;
  }
}

@media (min-width: 1080px) {
  .page-home .home-index__grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    grid-auto-rows: minmax(172px, auto);
    gap: 20px;
  }
  .page-home .index-cell--focus {
    grid-column: span 3;
    grid-row: span 2;
    display: grid;
    grid-template-rows: auto 1fr;
    gap: 20px;
  }
  .page-home .index-cell--focus .index-cell__body {
    gap: 14px;
  }
  .page-home .index-cell--focus .index-cell__figure {
    aspect-ratio: 16 / 9;
    align-self: end;
  }
  .page-home .index-cell--data {
    grid-column: span 3;
  }
  .page-home .index-cell--wide {
    grid-column: 1 / -1;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 48px;
    padding: 28px 32px;
  }
  .page-home .index-cell--wide .index-cell__wide-body {
    max-width: 68ch;
  }
  .page-home .index-cell--wide .card__link {
    margin-top: 0;
    flex: none;
  }
  .page-home .stat-board {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ===== 动效收敛 ===== */
@media (prefers-reduced-motion: reduce) {
  .page-home [data-reveal] {
    transition: none;
  }
  .page-home .index-cell,
  .page-home .entry-card,
  .page-home .stat-board__item,
  .page-home .hero-stats__item {
    transition: none;
  }
  .page-home .index-cell:hover,
  .page-home .index-cell:focus-within,
  .page-home .entry-card:hover,
  .page-home .entry-card:focus-within {
    transform: none;
  }
}
</main>