.page-home {
  --home-edge: rgba(217, 169, 74, .35);
  --home-edge-soft: rgba(217, 169, 74, .14);
  --home-glow: 0 0 34px -12px rgba(140, 75, 255, .65);
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  padding: 1.5rem 0 1rem;
}

.page-home .hero .breadcrumb {
  margin-bottom: 1.25rem;
}

.page-home .hero__frame {
  position: relative;
  padding: clamp(1.25rem, 4vw, 2.75rem);
  border: 1px solid var(--home-edge);
  background:
    radial-gradient(120% 90% at 92% 6%, rgba(140, 75, 255, .24), transparent 62%),
    radial-gradient(90% 70% at 4% 102%, rgba(53, 199, 232, .16), transparent 62%),
    linear-gradient(180deg, #14111c, #0A0910 82%);
  box-shadow:
    inset 0 0 0 1px rgba(217, 169, 74, .07),
    0 44px 84px -56px rgba(140, 75, 255, .8);
  overflow: hidden;
  isolation: isolate;
}

.page-home .hero__frame::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px dashed rgba(217, 169, 74, .22);
  pointer-events: none;
  z-index: 1;
}

.page-home .hero__frame::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 9px;
  background: repeating-linear-gradient(90deg, rgba(217, 169, 74, .6) 0 1px, transparent 1px 15px);
  opacity: .55;
  pointer-events: none;
  z-index: 2;
}

.page-home .hero__grid {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: end;
}

.page-home .hero__title {
  margin: .6rem 0 1rem;
  font-size: clamp(2.3rem, 8.5vw, 4.5rem);
  line-height: 1.04;
  letter-spacing: -.02em;
  font-weight: 900;
  color: var(--paper);
  text-shadow: 0 0 26px rgba(217, 169, 74, .34);
}

.page-home .hero__title .hl {
  color: var(--gold);
  text-shadow: 0 0 30px rgba(217, 169, 74, .55);
}

.page-home .hero__lede {
  max-width: 34rem;
  color: var(--body-on-ink);
  font-size: clamp(1rem, 2.4vw, 1.12rem);
  line-height: 1.85;
}

.page-home .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  margin-top: 1.6rem;
}

.page-home .hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.4rem;
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
  font-size: .86rem;
  color: var(--muted);
  letter-spacing: .02em;
}

.page-home .hero__meta li {
  position: relative;
  padding-left: .9rem;
}

.page-home .hero__meta li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .55em;
  width: 5px;
  height: 5px;
  background: var(--gold);
  transform: rotate(45deg);
}

.page-home .hero__meta .num {
  color: var(--paper);
  font-size: 1rem;
}

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

.page-home .hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border: 1px solid rgba(53, 199, 232, .3);
  box-shadow: 0 0 44px -16px rgba(53, 199, 232, .8);
  filter: saturate(1.05) contrast(1.02);
}

.page-home .hero__media .media__caption {
  margin-top: .7rem;
  font-size: .78rem;
  letter-spacing: .08em;
  color: var(--muted);
  text-align: right;
}

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

/* ---------- 章节通用头 ---------- */
.page-home .home-head {
  margin-bottom: 1.75rem;
}

.page-home .home-head__note {
  margin-top: .7rem;
  max-width: 34rem;
  font-size: .95rem;
  line-height: 1.8;
  color: var(--muted);
}

.page-home .section__title {
  margin: .5rem 0 0;
  font-size: clamp(1.7rem, 4.6vw, 2.5rem);
  line-height: 1.22;
  letter-spacing: -.01em;
}

/* ---------- 四大系列横向轨道 ---------- */
.page-home .home-series {
  padding-top: clamp(2.5rem, 6vw, 4.5rem);
  padding-bottom: clamp(1.5rem, 4vw, 2.5rem);
}

.page-home .home-rail {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  padding: .35rem .25rem 1.25rem;
  scrollbar-width: thin;
  scrollbar-color: var(--gold) transparent;
}

.page-home .home-rail::-webkit-scrollbar {
  height: 5px;
}

.page-home .home-rail::-webkit-scrollbar-thumb {
  background: linear-gradient(90deg, var(--gold), var(--violet));
  border-radius: 99px;
}

.page-home .home-rail > * {
  flex: 0 0 82%;
  scroll-snap-align: start;
}

.page-home .series-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  min-height: 15rem;
  padding: 1.5rem 1.25rem 1.35rem;
  border: 1px solid rgba(217, 169, 74, .24);
  background:
    radial-gradient(130% 100% at 100% 0%, rgba(140, 75, 255, .26), transparent 64%),
    linear-gradient(160deg, #191528, #100E17 72%);
  box-shadow: 0 26px 48px -36px rgba(0, 0, 0, .95);
  transition: border-color .24s var(--ease), transform .24s var(--ease), box-shadow .24s var(--ease);
}

.page-home .series-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--violet), var(--cyan));
  opacity: .5;
  transition: opacity .24s var(--ease), background .24s var(--ease);
}

.page-home .series-card:hover,
.page-home .series-card:focus-within {
  border-color: var(--orange);
  transform: translateY(-4px);
  box-shadow: 0 30px 54px -34px rgba(255, 122, 61, .55);
}

.page-home .series-card:hover::before,
.page-home .series-card:focus-within::before {
  opacity: 1;
  background: linear-gradient(90deg, var(--gold), var(--orange));
}

.page-home .series-card__no {
  font-family: var(--font-serif);
  font-size: 1rem;
  letter-spacing: .14em;
  color: var(--gold);
}

.page-home .series-card__title {
  margin: .15rem 0 0;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: .01em;
  color: var(--paper);
}

.page-home .series-card__tag {
  margin: 0;
  font-size: .82rem;
  letter-spacing: .03em;
  color: var(--cyan);
}

.page-home .series-card__body {
  margin: 0 0 auto;
  font-size: .92rem;
  line-height: 1.78;
  color: var(--muted);
}

.page-home .series-card .link-more {
  align-self: flex-start;
  margin-top: .9rem;
}

/* ---------- 运营数据条带 ---------- */
.page-home .home-band {
  margin: clamp(1rem, 4vw, 2.5rem) 0;
  padding: clamp(2rem, 5vw, 3.25rem) 0;
  border-top: 1px solid var(--home-edge-soft);
  border-bottom: 1px solid var(--home-edge-soft);
  background:
    repeating-linear-gradient(90deg, rgba(217, 169, 74, .06) 0 1px, transparent 1px 44px),
    linear-gradient(180deg, #0C0A12, #12101A 60%, #0C0A12);
}

.page-home .home-band__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.15rem;
}

.page-home .home-stat {
  padding: .95rem 1.1rem 1.15rem;
  border-left: 2px solid var(--gold);
  background: linear-gradient(90deg, rgba(217, 169, 74, .09), transparent 72%);
}

.page-home .home-stat:nth-child(2) {
  border-left-color: var(--violet);
  background: linear-gradient(90deg, rgba(140, 75, 255, .12), transparent 72%);
}

.page-home .home-stat:nth-child(3) {
  border-left-color: var(--cyan);
  background: linear-gradient(90deg, rgba(53, 199, 232, .1), transparent 72%);
}

.page-home .home-stat:nth-child(4) {
  border-left-color: var(--orange);
  background: linear-gradient(90deg, rgba(255, 122, 61, .1), transparent 72%);
}

.page-home .home-stat__num {
  display: block;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(1.9rem, 6vw, 2.9rem);
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--paper);
  text-shadow: 0 0 20px rgba(217, 169, 74, .28);
}

.page-home .home-stat__num small {
  margin-left: .18em;
  font-family: var(--font-sans);
  font-size: .4em;
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--gold);
  text-shadow: none;
}

.page-home .home-stat__label {
  display: block;
  margin-top: .6rem;
  font-size: .86rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-home .home-band__foot {
  margin: clamp(1.5rem, 4vw, 2.25rem) 0 0;
  max-width: 46rem;
  font-size: .92rem;
  line-height: 1.85;
  color: var(--muted);
}

.page-home .home-band__foot .link-more {
  margin-left: .35rem;
}

/* ---------- 四档配置纸面 ---------- */
.page-home .home-tiers {
  padding-top: clamp(1rem, 3vw, 2rem);
  padding-bottom: clamp(2.5rem, 6vw, 4.5rem);
}

.page-home .home-paper {
  position: relative;
  background: linear-gradient(170deg, var(--paper), var(--paper-2));
  box-shadow: var(--shadow-paper), 0 0 60px -30px rgba(217, 169, 74, .5);
  overflow: hidden;
}

.page-home .home-paper::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px dashed rgba(122, 31, 43, .3);
  pointer-events: none;
  z-index: 2;
}

.page-home .home-paper__tex {
  position: relative;
  z-index: 1;
  margin: 0;
  height: clamp(48px, 7vw, 78px);
  overflow: hidden;
}

.page-home .home-paper__tex img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .5;
  mix-blend-mode: multiply;
}

.page-home .home-paper__body {
  position: relative;
  z-index: 3;
  padding: clamp(1.5rem, 4vw, 3rem);
}

.page-home .home-paper__body .eyebrow {
  color: var(--red);
}

.page-home .home-paper__body .section__title {
  color: var(--ink-text);
  text-shadow: none;
}

.page-home .home-paper__lede {
  margin: 1rem 0 0;
  max-width: 36rem;
  font-size: 1rem;
  line-height: 1.85;
  color: rgba(46, 42, 54, .82);
}

.page-home .tiers {
  counter-reset: tier;
  display: grid;
  gap: .7rem;
  margin: 1.9rem 0 0;
  padding: 0;
  list-style: none;
}

.page-home .tier {
  position: relative;
  padding: .95rem 1.1rem 1.05rem 3.4rem;
  border-left: 3px solid var(--red);
  background: linear-gradient(90deg, rgba(46, 42, 54, .08), rgba(46, 42, 54, .015) 88%);
}

.page-home .tier--2 {
  border-left-color: var(--orange);
}

.page-home .tier--3 {
  border-left-color: var(--gold);
}

.page-home .tier--4 {
  border-left-color: var(--cyan);
}

.page-home .tier__no {
  position: absolute;
  left: .95rem;
  top: .9rem;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  letter-spacing: .06em;
  color: rgba(46, 42, 54, .48);
}

.page-home .tier__title {
  margin: 0 0 .3rem;
  font-size: 1.08rem;
  font-weight: 800;
  color: var(--ink-text);
}

.page-home .tier__body {
  margin: 0;
  font-size: .92rem;
  line-height: 1.8;
  color: rgba(46, 42, 54, .76);
}

.page-home .home-paper__body > .btn {
  margin-top: 1.9rem;
}

/* ---------- 本周更新 ---------- */
.page-home .home-updates {
  padding-top: clamp(2rem, 5vw, 3.5rem);
  padding-bottom: clamp(2.5rem, 7vw, 5rem);
}

.page-home .home-updates__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.25rem;
}

.page-home .home-updates__lede {
  margin: .7rem 0 1.4rem;
  max-width: 34rem;
  font-size: .95rem;
  line-height: 1.8;
  color: var(--muted);
}

.page-home .chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 1.4rem;
}

.page-home .upd-list {
  display: grid;
  gap: .85rem;
}

.page-home .upd {
  position: relative;
  padding: 1.15rem 1.25rem 1.2rem;
  border: 1px solid rgba(183, 175, 192, .18);
  border-left: 3px solid var(--violet);
  background: linear-gradient(140deg, #17141F, #0F0D16 78%);
  transition: border-color .24s var(--ease), transform .24s var(--ease), box-shadow .24s var(--ease);
}

.page-home .upd:hover {
  border-color: rgba(217, 169, 74, .5);
  border-left-color: var(--orange);
  transform: translateX(4px);
  box-shadow: -10px 0 30px -22px rgba(255, 122, 61, .8);
}

.page-home .upd__tag {
  display: inline-block;
  margin-bottom: .55rem;
  padding: .14rem .55rem;
  font-family: var(--font-serif);
  font-size: .74rem;
  letter-spacing: .16em;
  color: var(--gold);
  border: 1px solid rgba(217, 169, 74, .45);
}

.page-home .upd__title {
  margin: 0 0 .42rem;
  font-size: 1.06rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--paper);
}

.page-home .upd__body {
  margin: 0 0 .7rem;
  font-size: .9rem;
  line-height: 1.8;
  color: var(--muted);
}

.page-home .home-updates__side {
  display: grid;
  gap: 1.5rem;
  align-content: start;
}

.page-home .home-updates__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

.page-home .home-next {
  padding: 1.4rem 1.35rem 1.5rem;
  border: 1px solid var(--home-edge);
  background:
    radial-gradient(120% 120% at 100% 0%, rgba(140, 75, 255, .22), transparent 66%),
    linear-gradient(160deg, #16121F, #0D0B13);
}

.page-home .home-next__title {
  margin: 0 0 .5rem;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--paper);
}

.page-home .home-next__body {
  margin: 0 0 1.15rem;
  font-size: .9rem;
  line-height: 1.8;
  color: var(--muted);
}

.page-home .home-next .btn {
  display: block;
  margin-bottom: .6rem;
  text-align: center;
}

.page-home .home-next .btn:last-child {
  margin-bottom: 0;
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-home .hero__grid {
    grid-template-columns: 1.08fr .92fr;
    gap: 2.25rem;
  }

  .page-home .home-rail > * {
    flex: 0 0 300px;
  }

  .page-home .home-rail > *:nth-child(2) {
    flex-basis: 358px;
  }

  .page-home .home-rail > *:nth-child(4) {
    flex-basis: 268px;
  }

  .page-home .home-band__row {
    grid-template-columns: minmax(0, 1.28fr) minmax(0, .92fr) minmax(0, 1.06fr) minmax(0, .84fr);
    gap: 0;
  }

  .page-home .home-stat {
    padding: 1rem 1.25rem 1.2rem;
    border-left-width: 1px;
    border-left-color: rgba(183, 175, 192, .2);
  }

  .page-home .home-stat:first-child {
    border-left: 2px solid var(--gold);
  }

  .page-home .home-stat:first-child {
    background: linear-gradient(90deg, rgba(217, 169, 74, .1), transparent 74%);
  }

  .page-home .tier--1 {
    margin-right: 22%;
  }

  .page-home .tier--2 {
    margin-right: 14%;
    margin-left: 6%;
  }

  .page-home .tier--3 {
    margin-right: 7%;
    margin-left: 12%;
  }

  .page-home .tier--4 {
    margin-left: 18%;
  }
}

@media (min-width: 1000px) {
  .page-home .hero {
    padding-top: 2rem;
  }

  .page-home .hero__grid {
    grid-template-columns: 1.06fr .84fr .1fr;
    gap: 2.5rem;
  }

  .page-home .hero__note {
    display: block;
    justify-self: end;
    align-self: end;
    padding-bottom: .5rem;
  }

  .page-home .home-updates__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, .85fr);
    gap: 3rem;
  }

  .page-home .home-updates__side {
    position: sticky;
    top: 7.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .series-card,
  .page-home .upd,
  .page-home .home-paper {
    transition: none;
  }

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

  .page-home .upd:hover {
    transform: none;
  }
}