.page-home {
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-sans);
  overflow-x: clip;
}

.page-home .eyebrow {
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--accent-hover);
}

/* ---------- 页内上下文条 ---------- */
.page-home .home-context {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 12px;
  margin: 0;
  padding-top: clamp(14px, 2vw, 22px);
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .02em;
  color: var(--muted);
}

.page-home .home-context__path {
  color: var(--deep);
  font-weight: 700;
}

.page-home .home-context__state {
  position: relative;
  padding-left: 15px;
  color: var(--accent-hover);
  font-weight: 600;
}

.page-home .home-context__state::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 6px;
  height: 6px;
  margin-top: -3px;
  border-radius: 50%;
  background: var(--accent);
}

/* ---------- 拼贴首屏 ---------- */
.page-home .collage {
  padding-block: clamp(16px, 3vw, 30px) clamp(40px, 6vw, 76px);
}

.page-home .collage__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-home .collage__lead {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: clamp(22px, 3.2vw, 44px);
  border-radius: var(--r-lg);
  color: var(--cream);
  background:
    radial-gradient(120% 110% at 100% 108%, rgba(232, 106, 51, .38), rgba(232, 106, 51, 0) 62%),
    linear-gradient(155deg, #0B3B3C 0%, #124E50 58%, #17595A 100%);
}

.page-home .collage__eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--accent-soft);
}

.page-home .collage__title {
  margin: 0;
  font-size: clamp(30px, 5.4vw, 52px);
  line-height: 1.12;
  font-weight: 900;
  letter-spacing: -.015em;
}

.page-home .collage__lede {
  margin: 0;
  max-width: 44ch;
  font-size: clamp(15px, 1.35vw, 17px);
  line-height: 1.85;
  color: rgba(247, 243, 234, .82);
}

.page-home .collage__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-home .collage__actions .btn--ghost {
  background: transparent;
  border: 1px solid rgba(247, 243, 234, .38);
  color: var(--cream);
}

.page-home .collage__actions .btn--ghost:hover {
  background: rgba(247, 243, 234, .14);
  border-color: rgba(247, 243, 234, .62);
}

.page-home .collage__figure {
  margin: 4px 0 0;
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid rgba(247, 243, 234, .16);
  line-height: 0;
}

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

.page-home .collage__side {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-home .collage__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-home .collage__tile {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: clamp(18px, 2.2vw, 26px);
  border-radius: var(--r-md);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-home .collage__tile:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-2);
}

.page-home .collage__tile--a {
  background: var(--accent);
  color: #FFF7F1;
}

.page-home .collage__tile--b {
  background: var(--deep-2);
  color: var(--cream);
}

.page-home .collage__tile--c {
  background: var(--mist);
  color: var(--ink);
}

.page-home .collage__tile-no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  opacity: .78;
}

.page-home .collage__tile-title {
  margin: 0;
  font-size: clamp(18px, 1.6vw, 21px);
  font-weight: 800;
  letter-spacing: -.01em;
}

.page-home .collage__tile-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  opacity: .88;
}

.page-home .collage__tile-link {
  margin-top: auto;
  align-self: flex-start;
  padding-bottom: 2px;
  font-size: 14px;
  font-weight: 700;
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  transition: opacity var(--dur) var(--ease);
}

.page-home .collage__tile-link:hover {
  opacity: .7;
}

/* ---------- 通用区块 ---------- */
.page-home .home-block {
  padding-block: clamp(44px, 6vw, 84px);
}

.page-home .home-block--mist {
  background: var(--mist);
}

.page-home .block-head {
  margin-bottom: clamp(22px, 3vw, 34px);
  max-width: 62ch;
}

.page-home .block-head__title {
  margin: 8px 0 10px;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.22;
  font-weight: 800;
  letter-spacing: -.015em;
  color: var(--ink);
}

.page-home .block-head__note {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(8, 43, 44, .72);
}

.page-home .block-head--onDark .block-head__title {
  color: var(--cream);
}

.page-home .block-head--onDark .block-head__note {
  color: rgba(247, 243, 234, .74);
}

.page-home .block-head--onDark .eyebrow {
  color: var(--accent-soft);
}

/* ---------- 对照台 + 常用入口 ---------- */
.page-home .desk {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}

.page-home .desk__figure {
  margin: 0 0 22px;
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid rgba(11, 59, 60, .12);
  background: #ffffff;
  line-height: 0;
}

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

.page-home .tabs__bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.page-home .tab {
  appearance: none;
  border: 1px solid rgba(11, 59, 60, .24);
  background: transparent;
  color: var(--deep);
  border-radius: var(--pill);
  padding: 8px 18px;
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .tab:hover {
  border-color: var(--deep);
}

.page-home .tab[aria-selected="true"],
.page-home .tab.is-active {
  background: var(--deep);
  border-color: var(--deep);
  color: var(--cream);
}

.page-home .tab:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

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

.page-home .cmp {
  border-radius: var(--r-md);
  overflow: hidden;
  background: #ffffff;
  border: 1px solid rgba(11, 59, 60, .12);
}

.page-home .cmp > * + * {
  border-top: 1px solid rgba(8, 43, 44, .1);
}

.page-home .cmp__head,
.page-home .cmp__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px 16px;
  padding: 14px 16px;
}

.page-home .cmp__head {
  background: var(--deep);
  color: var(--cream);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
}

.page-home .cmp__head span {
  display: block;
}

.page-home .cmp__key {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--deep);
}

.page-home .cmp__val {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: rgba(8, 43, 44, .78);
}

.page-home .cmp__val--mark {
  color: var(--accent-hover);
  font-weight: 600;
}

.page-home .rail-card {
  background: var(--deep);
  color: var(--cream);
  border-radius: var(--r-lg);
  padding: 22px;
}

.page-home .rail-card__summary {
  position: relative;
  display: block;
  padding-right: 32px;
  cursor: pointer;
  list-style: none;
}

.page-home .rail-card__summary::-webkit-details-marker {
  display: none;
}

.page-home .rail-card__summary::after {
  content: "−";
  position: absolute;
  right: 0;
  top: 2px;
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--accent);
}

.page-home .rail-card:not([open]) .rail-card__summary::after {
  content: "+";
}

.page-home .rail-card__summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.page-home .rail-card__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--accent-soft);
}

.page-home .rail-card__title {
  display: block;
  margin-top: 6px;
  font-size: 19px;
  font-weight: 800;
}

.page-home .rail-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
}

.page-home .rail-list__link {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 2px 10px;
  align-items: baseline;
  padding: 11px 13px;
  border-radius: var(--r-sm);
  background: rgba(247, 243, 234, .07);
  border: 1px solid rgba(247, 243, 234, .12);
  color: inherit;
  text-decoration: none;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-home .rail-list__link:hover {
  background: rgba(232, 106, 51, .22);
  border-color: rgba(232, 106, 51, .5);
  transform: translateX(2px);
}

.page-home .rail-list__link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.page-home .rail-list__no {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--accent);
}

.page-home .rail-list__label {
  font-size: 15px;
  font-weight: 700;
}

.page-home .rail-list__desc {
  grid-column: 2;
  font-size: 12.5px;
  line-height: 1.6;
  color: rgba(247, 243, 234, .62);
}

/* ---------- 本季索引 ---------- */
.page-home .season-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(11, 59, 60, .18);
}

.page-home .season-list__item {
  border-bottom: 1px dashed rgba(31, 109, 110, .3);
}

.page-home .season-list__link {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 14px;
  padding: 15px 10px;
  border-radius: var(--r-sm);
  color: var(--ink);
  text-decoration: none;
  transition: background var(--dur) var(--ease), padding-left var(--dur) var(--ease);
}

.page-home .season-list__link:hover {
  background: var(--mist);
  padding-left: 18px;
}

.page-home .season-list__link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.page-home .season-list__no {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent);
}

.page-home .season-list__title {
  flex: 1 1 260px;
  font-size: 15.5px;
  font-weight: 600;
  letter-spacing: .01em;
}

.page-home .season-list__date {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  transition: color var(--dur) var(--ease);
}

.page-home .season-list__link:hover .season-list__date {
  color: var(--accent-hover);
  font-weight: 600;
}

.page-home .season-figure {
  margin: clamp(24px, 3.5vw, 40px) 0 0;
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--deep);
  line-height: 0;
}

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

.page-home .season-figure figcaption {
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .05em;
  color: rgba(247, 243, 234, .72);
  background: var(--deep);
}

/* ---------- 场景带 ---------- */
.page-home .scene-band {
  padding-block: clamp(44px, 6vw, 84px);
  background: var(--deep);
  color: var(--cream);
}

.page-home .scene-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-home .scene-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(20px, 2.4vw, 28px);
  border-radius: var(--r-md);
  background: rgba(247, 243, 234, .06);
  border: 1px solid rgba(247, 243, 234, .14);
  transition: background var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-home .scene-card:hover {
  background: rgba(247, 243, 234, .1);
  transform: translateY(-3px);
}

.page-home .scene-card__figure {
  margin: 0 0 4px;
  border-radius: var(--r-sm);
  overflow: hidden;
  line-height: 0;
}

.page-home .scene-card__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.page-home .scene-card__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--accent);
}

.page-home .scene-card__title {
  margin: 0;
  font-size: clamp(18px, 1.7vw, 21px);
  font-weight: 800;
  color: var(--cream);
}

.page-home .scene-card__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(247, 243, 234, .74);
}

.page-home .scene-card__link {
  margin-top: auto;
  align-self: flex-start;
  padding-bottom: 2px;
  font-size: 14px;
  font-weight: 700;
  color: var(--accent-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(246, 216, 198, .5);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .scene-card__link:hover {
  color: var(--accent);
  border-color: var(--accent);
}

/* ---------- 栏目地图 ---------- */
.page-home .map-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}

.page-home .map-grid__note {
  margin: 0;
  max-width: 52ch;
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(8, 43, 44, .74);
}

.page-home .map-grid .stat-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 26px;
}

.page-home .map-grid .stat {
  padding: 16px 14px;
  border-radius: var(--r-sm);
  background: rgba(255, 255, 255, .74);
  border: 1px solid rgba(11, 59, 60, .1);
}

.page-home .map-grid .stat__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--deep);
}

.page-home .map-grid .stat__label {
  display: block;
  margin-top: 4px;
  font-size: 13px;
  color: rgba(8, 43, 44, .62);
}

.page-home .map-grid__rhythm {
  padding: clamp(20px, 2.6vw, 30px);
  border-radius: var(--r-lg);
  background: var(--cream);
  border: 1px solid rgba(11, 59, 60, .12);
}

.page-home .map-grid__rhythm-title {
  margin: 0 0 14px;
  font-size: 18px;
  font-weight: 800;
  color: var(--deep);
}

.page-home .rhythm-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-home .rhythm-list__item {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px dashed rgba(31, 109, 110, .28);
}

.page-home .rhythm-list__item:last-child {
  border-bottom: 0;
}

.page-home .rhythm-list__key {
  flex: 0 0 auto;
  min-width: 46px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--accent-hover);
}

.page-home .rhythm-list__text {
  font-size: 14.5px;
  line-height: 1.7;
  color: rgba(8, 43, 44, .8);
}

.page-home .map-grid__tip {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: rgba(8, 43, 44, .6);
}

/* ---------- 底部索引 ---------- */
.page-home .home-bottom__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
}

.page-home .home-bottom__text {
  margin: 10px 0 0;
  max-width: 44ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(8, 43, 44, .72);
}

.page-home .home-bottom__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid rgba(11, 59, 60, .14);
  border-radius: var(--r-md);
  overflow: hidden;
  background: rgba(11, 59, 60, .14);
}

.page-home .home-bottom__links a {
  display: block;
  padding: 14px 16px;
  background: var(--cream);
  color: var(--deep);
  font-size: 14.5px;
  font-weight: 600;
  text-decoration: none;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-home .home-bottom__links a:hover {
  background: var(--deep);
  color: var(--cream);
}

.page-home .home-bottom__links a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.page-home .home-bottom__legal {
  margin: clamp(28px, 4vw, 44px) 0 0;
  padding-top: 18px;
  border-top: 1px solid rgba(11, 59, 60, .12);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--muted);
}

/* ---------- 平板 ---------- */
@media (min-width: 700px) {
  .page-home .collage__row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .rail-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-home .cmp--dual .cmp__head,
  .page-home .cmp--dual .cmp__row {
    grid-template-columns: minmax(72px, .6fr) minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-home .cmp--single .cmp__row {
    grid-template-columns: minmax(72px, .55fr) minmax(0, 1.8fr);
    align-items: start;
  }
}

@media (min-width: 760px) {
  .page-home .scene-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 820px) {
  .page-home .home-bottom__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr);
    gap: 40px;
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-home .map-grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-home .collage__grid {
    grid-template-columns: minmax(0, 1.32fr) minmax(0, 1fr);
    gap: 18px;
    align-items: stretch;
  }

  .page-home .collage__side {
    grid-template-rows: auto minmax(0, 1fr);
    gap: 18px;
  }

  .page-home .collage__row {
    gap: 18px;
  }
}

@media (min-width: 1000px) {
  .page-home .desk {
    grid-template-columns: minmax(0, 1.62fr) minmax(0, .88fr);
    gap: 34px;
    align-items: start;
  }

  .page-home .desk__rail {
    position: sticky;
    top: 96px;
  }

  .page-home .rail-list {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (min-width: 1120px) {
  .page-home .home-bottom__links {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home *,
  .page-home *::before,
  .page-home *::after {
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
  }
}