.page-home {
  --home-pad: clamp(52px, 7vw, 96px);
  --home-gap: clamp(14px, 1.6vw, 22px);
  --home-paper-gap: rgba(20, 22, 26, .06);
  display: block;
  background: var(--ink-base);
  color: var(--paper-000);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.75;
  overflow-x: clip;
}

.page-home .section-head {
  max-width: 740px;
  margin-bottom: clamp(26px, 3.4vw, 46px);
}

.page-home .section-eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-cond);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--lava-300);
}

.page-home .section-title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(23px, 3.1vw, 33px);
  line-height: 1.32;
  letter-spacing: -.005em;
  color: inherit;
  text-wrap: balance;
}

.page-home .section-title::first-letter {
  color: var(--lava-600);
}

.page-home .section-lede {
  margin: 0;
  font-size: clamp(15px, 1.5vw, 16.5px);
  line-height: 1.85;
  color: rgba(252, 250, 246, .74);
  max-width: 62ch;
}

/* ---------- 首屏 ---------- */

.page-home .home-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(30px, 5vw, 62px) 0 clamp(42px, 6vw, 78px);
  background:
    radial-gradient(118% 84% at 94% 2%, rgba(226, 87, 31, .28), transparent 60%),
    radial-gradient(78% 58% at 2% 98%, rgba(78, 163, 216, .16), transparent 64%),
    var(--ink-base);
}

.page-home .hero-media {
  position: absolute;
  inset: -4% -8% -6% 42%;
  z-index: -1;
  clip-path: polygon(24% 0, 100% 0, 100% 100%, 0 100%);
  opacity: .36;
}

.page-home .hero-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .hero-grid {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(90deg, rgba(252, 250, 246, .055) 0 1px, transparent 1px 92px),
    repeating-linear-gradient(0deg, rgba(252, 250, 246, .055) 0 1px, transparent 1px 92px);
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, .95), transparent 88%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, .95), transparent 88%);
}

.page-home .hero-wedge {
  position: absolute;
  right: -8%;
  bottom: -34%;
  width: 48%;
  height: 66%;
  z-index: -1;
  pointer-events: none;
  background: linear-gradient(135deg, var(--lava-600), var(--lava-900));
  clip-path: polygon(0 100%, 100% 20%, 100% 100%);
  opacity: .26;
}

.page-home .hero-inner {
  position: relative;
}

.page-home .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
  font-family: var(--font-cond);
  font-size: 12.5px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--graphite-400);
}

.page-home .breadcrumb-list li + li::before {
  content: "/";
  margin: 0 10px;
  color: var(--lava-600);
}

.page-home .breadcrumb-list li[aria-current="page"] {
  color: var(--lava-300);
}

.page-home .home-hero h1 {
  margin: 0 0 20px;
  max-width: 15em;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(31px, 6.4vw, 58px);
  line-height: 1.16;
  letter-spacing: -.012em;
  color: var(--paper-000);
  text-wrap: balance;
}

.page-home .hero-lede {
  max-width: 47ch;
  margin-bottom: clamp(24px, 3vw, 34px);
  color: rgba(252, 250, 246, .8);
}

.page-home .hero-tally {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  margin-bottom: clamp(26px, 3.2vw, 38px);
  padding: 14px 22px 14px 18px;
  border: 1px solid var(--line-dark);
  border-left: 3px solid var(--lava-600);
  border-radius: var(--radius);
  background: rgba(252, 250, 246, .055);
  backdrop-filter: blur(2px);
}

.page-home .tally-num {
  font-family: var(--font-mono);
  font-size: clamp(34px, 5vw, 48px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.03em;
  color: var(--lava-300);
}

.page-home .tally-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-home .tally-meta strong {
  font-family: var(--font-cond);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--paper-000);
}

.page-home .tally-meta em {
  font-style: normal;
  font-size: 13px;
  line-height: 1.5;
  color: var(--graphite-400);
}

.page-home .hero-rounds-label {
  margin: 0 0 10px;
  font-family: var(--font-cond);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--graphite-400);
}

.page-home .round-strip {
  display: flex;
  gap: 6px;
  margin: 0 0 20px;
  padding: 4px 2px 12px;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  scrollbar-color: var(--graphite-700) transparent;
}

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

.page-home .round-strip::-webkit-scrollbar-thumb {
  background: var(--graphite-700);
  border-radius: 99px;
}

.page-home .round-chip {
  flex: 0 0 auto;
  scroll-snap-align: start;
  min-width: 42px;
  padding: 8px 10px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: rgba(252, 250, 246, .6);
  background: rgba(252, 250, 246, .05);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-sm);
  transition: color .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease);
}

.page-home .round-chip[data-active] {
  color: var(--ink-base);
  background: var(--lava-600);
  border-color: var(--lava-600);
}

.page-home .hero-actions {
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 三层内容 ---------- */

.page-home .home-layers {
  padding: var(--home-pad) 0;
  background:
    radial-gradient(104% 66% at 0% 0%, rgba(226, 87, 31, .1), transparent 58%),
    var(--ink-base);
}

.page-home .layer-stack {
  position: relative;
  isolation: isolate;
  display: grid;
  gap: var(--home-gap);
}

.page-home .layer-texture {
  position: absolute;
  inset: 10% -3% 12% -3%;
  z-index: -1;
  overflow: hidden;
  border-radius: var(--radius);
  opacity: .14;
}

.page-home .layer-texture img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .layer-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(14px, 2vw, 24px);
  padding: clamp(20px, 2.6vw, 30px) clamp(20px, 2.6vw, 30px);
  background: var(--paper-panel);
  color: var(--ink-base);
  border-radius: var(--radius);
  border-left: 4px solid var(--lava-600);
  box-shadow: var(--shadow-panel);
  transition: transform .24s var(--ease);
}

.page-home .layer-card:nth-of-type(1) {
  margin-right: clamp(0px, 4vw, 58px);
}

.page-home .layer-card:nth-of-type(2) {
  border-left-color: var(--turf-500);
  margin-left: clamp(0px, 4vw, 58px);
}

.page-home .layer-card:nth-of-type(3) {
  border-left-color: var(--volt-400);
  margin-right: clamp(0px, 2.5vw, 34px);
}

.page-home .layer-card:hover {
  transform: translateY(-3px);
}

.page-home .layer-index {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(26px, 3.4vw, 36px);
  font-weight: 700;
  line-height: 1;
  color: var(--lava-600);
  opacity: .38;
}

.page-home .layer-body {
  min-width: 0;
}

.page-home .layer-title {
  margin: 10px 0 8px;
  font-family: var(--font-display);
  font-size: clamp(18px, 2.2vw, 22px);
  font-weight: 700;
  line-height: 1.42;
  color: var(--ink-base);
}

.page-home .layer-text {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.82;
  color: var(--graphite-700);
  max-width: 60ch;
}

.page-home .layer-link {
  display: inline-block;
  font-family: var(--font-cond);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .05em;
  color: var(--lava-900);
  text-decoration: none;
  border-bottom: 1px solid rgba(226, 87, 31, .45);
  padding-bottom: 2px;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-home .layer-link:hover {
  color: var(--lava-600);
  border-bottom-color: var(--lava-600);
}

/* ---------- 主客对照带 ---------- */

.page-home .home-compare {
  padding: var(--home-pad) 0;
  background: linear-gradient(180deg, #101216 0%, #191C22 60%, #14161A 100%);
}

.page-home .compare-board {
  max-width: var(--wrap-max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.page-home .compare-head {
  display: grid;
  grid-template-columns: 1fr 96px 1fr;
  gap: 12px;
  align-items: center;
  padding-bottom: 12px;
}

.page-home .side {
  font-family: var(--font-cond);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.page-home .side--home {
  text-align: right;
  color: var(--turf-500);
}

.page-home .side--away {
  text-align: left;
  color: var(--volt-400);
}

.page-home .compare-axis {
  text-align: center;
  font-family: var(--font-cond);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--graphite-400);
}

.page-home .compare-row {
  display: grid;
  grid-template-columns: 1fr 96px 1fr;
  gap: 12px;
  align-items: stretch;
  border-top: 1px solid var(--line-dark);
  padding: 6px 0;
}

.page-home .compare-side {
  padding: 16px 18px;
  border-radius: var(--radius-sm);
}

.page-home .compare-side--home {
  text-align: right;
  border-right: 3px solid var(--turf-500);
  background: linear-gradient(270deg, rgba(46, 125, 91, .2), rgba(46, 125, 91, 0) 78%);
}

.page-home .compare-side--away {
  text-align: left;
  border-left: 3px solid var(--volt-400);
  background: linear-gradient(90deg, rgba(78, 163, 216, .2), rgba(78, 163, 216, 0) 78%);
}

.page-home .compare-side-label {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-cond);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .1em;
  color: rgba(252, 250, 246, .6);
}

.page-home .compare-side p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: rgba(252, 250, 246, .9);
}

.page-home .compare-key {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  text-align: center;
}

.page-home .compare-key-dot {
  font-size: 11px;
  line-height: 1;
  color: var(--lava-600);
}

.page-home .compare-key-dot--amber {
  color: var(--amber-500);
}

.page-home .compare-key-text {
  font-family: var(--font-cond);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--paper-000);
}

/* ---------- 赛季区间 ---------- */

.page-home .home-seasons {
  padding: var(--home-pad) 0;
  background: var(--paper-panel);
  color: var(--ink-base);
}

.page-home .home-seasons .section-eyebrow,
.page-home .home-scenes .section-eyebrow {
  color: var(--lava-600);
}

.page-home .home-seasons .section-lede,
.page-home .home-scenes .section-lede {
  color: var(--graphite-700);
}

.page-home .seasons-grid {
  display: grid;
  gap: clamp(26px, 3.6vw, 48px);
  align-items: start;
}

.page-home .seasons-media .media-frame {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--graphite-700);
}

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

.page-home .seasons-media .media-caption {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--graphite-400);
}

.page-home .season-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
}

.page-home .season-chip {
  display: inline-block;
  padding: 9px 16px;
  font-family: var(--font-cond);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .06em;
  text-decoration: none;
  color: var(--graphite-700);
  background: rgba(58, 63, 71, .06);
  border: 1px solid var(--line-paper);
  border-radius: 99px;
  transition: color .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease);
}

.page-home .season-chip:hover {
  color: var(--lava-900);
  border-color: var(--lava-600);
  background: rgba(226, 87, 31, .09);
}

.page-home .season-chip[data-active] {
  color: var(--paper-000);
  background: var(--lava-600);
  border-color: var(--lava-600);
}

.page-home .season-facts {
  display: grid;
  gap: 0;
  margin: 0 0 28px;
  padding: 0;
  border-top: 1px solid var(--line-paper);
}

.page-home .season-facts > div {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-paper);
}

.page-home .season-facts dt {
  font-family: var(--font-cond);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--lava-900);
}

.page-home .season-facts dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--graphite-700);
}

/* ---------- 使用场景 ---------- */

.page-home .home-scenes {
  padding: var(--home-pad) 0;
  background: var(--paper-000);
  color: var(--ink-base);
  border-top: 1px solid var(--line-paper);
}

.page-home .scenes-grid {
  display: grid;
  gap: clamp(24px, 3.4vw, 44px);
  align-items: start;
}

.page-home .scenes-media {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--graphite-700);
}

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

.page-home .scene-list {
  display: grid;
  gap: 10px;
}

.page-home .scene-item {
  border: 1px solid var(--line-paper);
  border-left: 3px solid var(--graphite-400);
  border-radius: var(--radius-sm);
  background: var(--paper-panel);
  transition: border-color .2s var(--ease), background .2s var(--ease);
}

.page-home .scene-item[open] {
  border-left-color: var(--lava-600);
  background: var(--paper-000);
}

.page-home .scene-summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
}

.page-home .scene-summary::-webkit-details-marker {
  display: none;
}

.page-home .scene-time {
  flex: 0 0 auto;
  padding: 3px 10px;
  font-family: var(--font-cond);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--ink-base);
  background: var(--lava-300);
  border-radius: 99px;
}

.page-home .scene-item[open] .scene-time {
  background: var(--lava-600);
  color: var(--paper-000);
}

.page-home .scene-title {
  font-family: var(--font-display);
  font-size: 16.5px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink-base);
}

.page-home .scene-body {
  padding: 0 18px 18px;
}

.page-home .scene-body p {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.82;
  color: var(--graphite-700);
}

.page-home .scene-hint {
  font-size: 13.5px;
  color: var(--graphite-400);
}

.page-home .scene-hint a {
  color: var(--lava-900);
  text-decoration: none;
  border-bottom: 1px solid rgba(226, 87, 31, .4);
}

.page-home .scene-hint a:hover {
  color: var(--lava-600);
}

/* ---------- 服务分层 ---------- */

.page-home .home-plans {
  padding: var(--home-pad) 0;
  background:
    radial-gradient(96% 64% at 100% 4%, rgba(226, 87, 31, .16), transparent 62%),
    var(--ink-base);
}

.page-home .plan-grid {
  display: grid;
  gap: var(--home-gap);
  margin-bottom: clamp(24px, 3vw, 38px);
}

.page-home .plan-card {
  display: flex;
  flex-direction: column;
  padding: clamp(20px, 2.6vw, 28px);
  background: rgba(252, 250, 246, .045);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  transition: border-color .2s var(--ease), background .2s var(--ease), transform .24s var(--ease);
}

.page-home .plan-card:hover {
  transform: translateY(-3px);
  border-color: rgba(226, 87, 31, .5);
}

.page-home .plan-card--featured {
  background: rgba(226, 87, 31, .1);
  border-color: rgba(226, 87, 31, .42);
}

.page-home .plan-tag {
  align-self: flex-start;
  margin-bottom: 14px;
  padding: 4px 12px;
  font-family: var(--font-cond);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--paper-000);
  background: var(--graphite-700);
  border-radius: 99px;
}

.page-home .plan-tag--lava {
  background: var(--lava-600);
}

.page-home .plan-name {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(18px, 2vw, 21px);
  font-weight: 700;
  line-height: 1.42;
  color: var(--paper-000);
}

.page-home .plan-desc {
  margin: 0 0 16px;
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(252, 250, 246, .74);
}

.page-home .plan-points {
  margin: 0;
  padding: 16px 0 0;
  list-style: none;
  border-top: 1px solid var(--line-dark);
}

.page-home .plan-points li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 9px;
  font-size: 14px;
  line-height: 1.72;
  color: rgba(252, 250, 246, .82);
}

.page-home .plan-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--turf-500);
}

.page-home .plan-card--featured .plan-points li::before {
  background: var(--lava-300);
}

.page-home .plan-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: clamp(18px, 2.4vw, 26px);
  border: 1px dashed rgba(226, 87, 31, .45);
  border-radius: var(--radius);
  background: rgba(252, 250, 246, .03);
}

.page-home .plan-cta p {
  margin: 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(252, 250, 246, .8);
}

.page-home .plan-cta .cluster {
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 信任条 ---------- */

.page-home .home-trust {
  padding: clamp(34px, 4.4vw, 54px) 0;
  background: linear-gradient(120deg, var(--lava-900) 0%, #4A1A08 62%, #2B1104 100%);
  border-top: 1px solid rgba(226, 87, 31, .35);
}

.page-home .trust-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.page-home .trust-text {
  max-width: 62ch;
}

.page-home .trust-title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.4vw, 24px);
  font-weight: 700;
  line-height: 1.42;
  color: var(--paper-000);
}

.page-home .trust-text p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.82;
  color: rgba(252, 250, 246, .78);
}

/* ---------- 视觉显现 ---------- */

.page-home [data-reveal] {
  transition: opacity .24s var(--ease), transform .24s var(--ease);
}

.page-home [data-reveal].is-visible,
.page-home .no-js [data-reveal] {
  opacity: 1;
  transform: none;
}

/* ---------- 响应式 ---------- */

@media (max-width: 900px) {
  .page-home .compare-head {
    grid-template-columns: 1fr;
    gap: 6px;
    padding-bottom: 14px;
  }

  .page-home .side--home,
  .page-home .compare-side--home {
    text-align: left;
  }

  .page-home .compare-axis {
    text-align: left;
  }

  .page-home .compare-row {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 12px 0;
  }

  .page-home .compare-side--home {
    border-right: 0;
    border-left: 3px solid var(--turf-500);
    background: linear-gradient(90deg, rgba(46, 125, 91, .2), rgba(46, 125, 91, 0) 82%);
  }

  .page-home .compare-key {
    flex-direction: row;
    justify-content: flex-start;
    gap: 8px;
  }

  .page-home .layer-card:nth-of-type(1),
  .page-home .layer-card:nth-of-type(2),
  .page-home .layer-card:nth-of-type(3) {
    margin-left: 0;
    margin-right: 0;
  }
}

@media (min-width: 760px) {
  .page-home .seasons-grid {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  }

  .page-home .scenes-grid {
    grid-template-columns: minmax(0, 0.86fr) minmax(0, 1.14fr);
  }

  .page-home .plan-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-home .season-facts > div {
    grid-template-columns: 130px 1fr;
    gap: 16px;
    align-items: baseline;
  }
}

@media (min-width: 1024px) {
  .page-home .layer-card {
    grid-template-columns: 92px 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .layer-card,
  .page-home .plan-card,
  .page-home [data-reveal] {
    transition: none;
  }

  .page-home .layer-card:hover,
  .page-home .plan-card:hover {
    transform: none;
  }
}