.page-home {
  --home-cut-a: 16px;
  --home-cut-b: 8px;
  --home-soft-ink: rgba(217, 222, 227, 0.66);
  --home-body-soft: rgba(244, 241, 234, 0.82);
  background: var(--cream);
  color: var(--body-ink);
  overflow-x: hidden;
}

.page-home h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(24px, 3.4vw, 36px);
  line-height: 1.24;
  letter-spacing: -0.01em;
  margin: 0 0 24px;
}

.page-home h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 20px;
  line-height: 1.4;
  margin: 0 0 12px;
}

.page-home p {
  margin: 0 0 16px;
}

/* ---------- 首屏 ---------- */

.page-home .home-front {
  position: relative;
  overflow: hidden;
  padding: 48px 0 72px;
  background:
    radial-gradient(110% 82% at 76% 8%, rgba(19, 41, 61, 0.92) 0%, rgba(10, 12, 14, 0.98) 66%),
    var(--ink);
  color: var(--cream);
}

.page-home .home-front__glow {
  position: absolute;
  right: -8%;
  bottom: -14%;
  width: 62%;
  max-width: 900px;
  opacity: 0.26;
  pointer-events: none;
  -webkit-mask-image: radial-gradient(64% 68% at 68% 66%, #000 0%, transparent 74%);
  mask-image: radial-gradient(64% 68% at 68% 66%, #000 0%, transparent 74%);
}

.page-home .home-front__glow img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.85) contrast(1.05);
}

.page-home .home-front__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

.page-home .home-anchor {
  position: relative;
  padding: 26px 22px 28px;
  background: linear-gradient(180deg, rgba(19, 41, 61, 0.88) 0%, rgba(10, 12, 14, 0.6) 100%);
  border-left: 2px solid var(--gold);
  box-shadow: inset 0 1px 0 rgba(200, 161, 90, 0.16);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

.page-home .home-anchor .kicker {
  display: block;
  margin: 0 0 8px;
}

.page-home .home-anchor__version {
  margin: 0 0 20px;
  font-size: clamp(38px, 6vw, 56px);
  line-height: 1;
  color: var(--gold);
  letter-spacing: 0.01em;
  border-bottom: 1px solid var(--line-gold);
  padding-bottom: 16px;
}

.page-home .home-anchor__facts {
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-home .home-anchor__facts dt {
  font-size: 12px;
  letter-spacing: 0.09em;
  color: var(--home-soft-ink);
  margin-bottom: 5px;
}

.page-home .home-anchor__facts dd {
  margin: 0;
  font-size: 16px;
  color: var(--gold-glow);
}

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

.page-home .home-anchor__list li {
  border-bottom: 1px solid var(--line-soft);
}

.page-home .home-anchor__list a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 11px 2px;
  color: rgba(244, 241, 234, 0.86);
  text-decoration: none;
  font-size: 15px;
  transition: color var(--dur) var(--ease), padding-left var(--dur) var(--ease);
}

.page-home .home-anchor__list .mono {
  font-size: 12px;
  color: rgba(200, 161, 90, 0.72);
  letter-spacing: 0.08em;
}

.page-home .home-anchor__list a:hover {
  color: var(--gold-glow);
  padding-left: 8px;
}

.page-home .home-anchor__list a[aria-current="page"] {
  color: var(--gold);
}

.page-home .home-anchor__list a[aria-current="page"] .mono {
  color: var(--gold-glow);
}

.page-home .home-front__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(30px, 5.4vw, 52px);
  line-height: 1.14;
  letter-spacing: -0.012em;
  margin: 0 0 20px;
  color: var(--cream);
}

.page-home .home-front__lede {
  max-width: 64ch;
  font-size: 17px;
  line-height: 1.85;
  color: var(--home-body-soft);
  margin: 0 0 34px;
}

.page-home .home-search {
  margin: 0 0 30px;
  padding-top: 22px;
  border-top: 1px solid var(--line-soft);
}

.page-home .home-search .search__label {
  display: block;
  margin-bottom: 10px;
  font-size: 13px;
  letter-spacing: 0.05em;
  color: var(--mist);
}

.page-home .home-search__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
}

.page-home .home-search .search__input {
  flex: 1 1 260px;
  min-width: 0;
  padding: 13px 16px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--cream);
  background: rgba(19, 41, 61, 0.62);
  border: 1px solid var(--line-gold);
  border-radius: 0;
  outline: none;
  clip-path: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-home .home-search .search__input::placeholder {
  color: rgba(217, 222, 227, 0.42);
}

.page-home .home-search .search__input:focus {
  border-color: var(--gold-glow);
  background: rgba(19, 41, 61, 0.85);
}

.page-home .home-search .search__count {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--gold);
}

.page-home .home-map {
  padding-top: 22px;
  border-top: 1px solid var(--line-soft);
}

.page-home .home-map__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 19px;
  letter-spacing: 0.02em;
  color: var(--gold-glow);
}

.page-home .map-cluster {
  border-bottom: 1px solid var(--line-soft);
}

.page-home .map-cluster > summary {
  display: grid;
  grid-template-columns: auto 1fr auto;
  grid-template-areas:
    "no name tick"
    "no hint hint";
  align-items: center;
  gap: 4px 12px;
  padding: 16px 2px;
  cursor: pointer;
  list-style: none;
  transition: background var(--dur) var(--ease);
}

.page-home .map-cluster > summary::-webkit-details-marker {
  display: none;
}

.page-home .map-cluster > summary:hover {
  background: rgba(200, 161, 90, 0.06);
}

.page-home .map-cluster__no {
  grid-area: no;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-home .map-cluster__name {
  grid-area: name;
  font-family: var(--font-display);
  font-size: 19px;
  letter-spacing: -0.005em;
  color: var(--cream);
}

.page-home .map-cluster__hint {
  grid-area: hint;
  font-size: 13px;
  line-height: 1.6;
  color: var(--home-soft-ink);
}

.page-home .map-cluster__tick {
  grid-area: tick;
  position: relative;
  width: 14px;
  height: 14px;
  flex: none;
}

.page-home .map-cluster__tick::before,
.page-home .map-cluster__tick::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  background: var(--gold);
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}

.page-home .map-cluster__tick::before {
  width: 14px;
  height: 1px;
  transform: translate(-50%, -50%);
}

.page-home .map-cluster__tick::after {
  width: 1px;
  height: 14px;
  transform: translate(-50%, -50%);
}

.page-home .map-cluster[open] .map-cluster__tick::after {
  transform: translate(-50%, -50%) scaleY(0);
  opacity: 0;
}

.page-home .map-cluster__body {
  padding: 0 2px 20px;
}

.page-home .map-cluster[open] .map-cluster__body {
  animation: home-panel-in 320ms cubic-bezier(0.2, 0.7, 0.3, 1) both;
}

.page-home .map-cluster__body p {
  max-width: 58ch;
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(217, 222, 227, 0.78);
}

.page-home .map-cluster__body ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
}

.page-home .map-cluster__body a {
  font-size: 14px;
  color: var(--gold-glow);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(232, 206, 149, 0.34);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .map-cluster__body a:hover {
  color: var(--cream);
  border-bottom-color: var(--gold);
}

@keyframes home-panel-in {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---------- 斜线分隔 ---------- */

.page-home .home-slant {
  position: relative;
  height: 64px;
  overflow: hidden;
  background: var(--cream);
}

.page-home .home-slant::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, var(--ink) 0%, var(--deep) 100%);
  clip-path: polygon(0 0, 100% 0, 100% 58%, 0 100%);
}

.page-home .home-slant::after {
  content: "";
  position: absolute;
  left: -6%;
  right: -6%;
  top: 48%;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(200, 161, 90, 0.12) 14%, var(--gold) 50%, rgba(200, 161, 90, 0.12) 86%, transparent 100%);
  transform: rotate(-12deg);
  animation: home-sheen 6s linear infinite;
}

@keyframes home-sheen {
  0% {
    opacity: 0.35;
  }
  50% {
    opacity: 0.95;
  }
  100% {
    opacity: 0.35;
  }
}

/* ---------- v3.2 ---------- */

.page-home .home-version {
  padding: 68px 0 64px;
  background: var(--cream);
}

.page-home .home-version .kicker {
  display: block;
  margin: 0 0 12px;
}

.page-home .home-version__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-home .home-version__text p {
  max-width: 68ch;
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--body-ink);
}

.page-home .home-version__cards {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-home .home-version__cards li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  background: rgba(19, 41, 61, 0.05);
  border-left: 2px solid var(--gold);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
}

.page-home .home-version__cards li > span:first-child {
  font-size: 14px;
  color: var(--stone);
  letter-spacing: 0.02em;
}

.page-home .home-version__cards .mono {
  font-size: 24px;
  line-height: 1;
  color: var(--deep);
}

/* ---------- 两条主线 ---------- */

.page-home .home-paths {
  padding: 24px 0 84px;
  background: var(--cream);
}

.page-home .home-paths__figure {
  margin: 0 0 44px;
  overflow: hidden;
  border: 1px solid rgba(200, 161, 90, 0.28);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%);
}

.page-home .home-paths__figure img {
  display: block;
  width: 100%;
  height: clamp(180px, 26vw, 300px);
  object-fit: cover;
}

.page-home .home-paths__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-home .home-paths__card {
  position: relative;
  padding: 30px 26px 26px;
  color: var(--cream);
  background: linear-gradient(165deg, var(--deep) 0%, var(--ink) 100%);
  clip-path: polygon(16px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 16px);
  box-shadow: inset 0 1px 0 rgba(200, 161, 90, 0.18);
}

.page-home .home-paths__card .kicker {
  display: block;
  margin: 0 0 10px;
  color: var(--gold);
}

.page-home .home-paths__card h3 {
  color: var(--cream);
}

.page-home .home-paths__card > p:not(.kicker) {
  max-width: 46ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(244, 241, 234, 0.8);
  margin-bottom: 22px;
}

.page-home .home-paths__card .btn {
  display: inline-block;
  margin-bottom: 18px;
}

.page-home .path-card__links {
  list-style: none;
  margin: 0;
  padding: 16px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  border-top: 1px solid var(--line-soft);
}

.page-home .path-card__links a {
  font-size: 14px;
  color: var(--gold-glow);
  text-decoration: none;
  border-bottom: 1px solid rgba(232, 206, 149, 0.3);
  padding-bottom: 2px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .path-card__links a:hover {
  color: var(--cream);
  border-bottom-color: var(--gold);
}

/* ---------- 索引与清单 ---------- */

.page-home .home-index {
  position: relative;
  padding: 78px 0;
  background: linear-gradient(160deg, var(--deep) 0%, var(--ink) 100%);
  color: var(--cream);
  overflow: hidden;
}

.page-home .home-index__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

.page-home .home-index__figure {
  margin: 0;
}

.page-home .home-index__figure img {
  display: block;
  width: 100%;
  max-width: 420px;
  height: auto;
  margin: 0 auto;
  border: 1px solid var(--line-gold);
  clip-path: polygon(24px 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%, 0 24px);
}

.page-home .home-index .kicker {
  display: block;
  margin: 0 0 12px;
}

.page-home .home-index h2 {
  color: var(--cream);
}

.page-home .home-index__body > p {
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(244, 241, 234, 0.8);
}

.page-home .home-index__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 28px 0;
}

.page-home .home-index__stats dt {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--home-soft-ink);
  margin-bottom: 8px;
}

.page-home .home-index__stats dd {
  margin: 0;
  font-size: clamp(24px, 3.4vw, 32px);
  line-height: 1;
  color: var(--gold);
  border-bottom: 1px solid var(--line-gold);
  padding-bottom: 10px;
}

.page-home .home-index .btn {
  margin-top: 22px;
}

/* ---------- 会员中心 ---------- */

.page-home .home-member {
  padding: 78px 0;
  background: var(--cream);
}

.page-home .home-member .kicker {
  display: block;
  margin: 0 0 12px;
}

.page-home .home-member__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 34px;
  align-items: center;
}

.page-home .home-member__text p {
  max-width: 58ch;
  font-size: 16.5px;
  line-height: 1.85;
}

.page-home .home-member__filters {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-home .home-member__filters li {
  font-size: 13px;
  letter-spacing: 0.02em;
  padding: 6px 13px;
  color: var(--deep);
  background: rgba(110, 143, 130, 0.12);
  border: 1px solid rgba(110, 143, 130, 0.4);
  clip-path: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px);
}

.page-home .home-member__figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(200, 161, 90, 0.3);
}

.page-home .home-member__figure img {
  display: block;
  width: 100%;
  height: clamp(200px, 28vw, 320px);
  object-fit: cover;
}

/* ---------- 三类来源 ---------- */

.page-home .home-sources {
  padding: 72px 0 88px;
  background: #EDE9E0;
}

.page-home .home-sources .kicker {
  display: block;
  margin: 0 0 12px;
}

.page-home .home-sources__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-home .source-card {
  padding: 26px 24px 28px;
  background: rgba(255, 255, 255, 0.66);
  border-top: 3px solid var(--celadon);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}

.page-home .source-card--origin {
  border-top-color: var(--gold);
}

.page-home .source-card--auth {
  border-top-color: var(--celadon);
}

.page-home .source-card--third {
  border-top-color: var(--clay);
}

.page-home .source-card h3 {
  margin: 0 0 4px;
  color: var(--deep);
}

.page-home .source-card__count {
  display: block;
  margin: 0 0 14px;
  font-size: clamp(30px, 4vw, 38px);
  line-height: 1;
  color: var(--deep);
  letter-spacing: 0.01em;
}

.page-home .source-card > p:not(.source-card__count):not(.source-card__way) {
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--body-ink);
}

.page-home .source-card__way {
  margin: 0;
  padding-top: 14px;
  border-top: 1px solid rgba(14, 35, 55, 0.14);
  font-size: 14px;
  line-height: 1.75;
  color: var(--stone);
}

/* ---------- 常用起点 ---------- */

.page-home .home-start {
  padding: 76px 0 92px;
  background: var(--ink);
  color: var(--cream);
}

.page-home .home-start .kicker {
  display: block;
  margin: 0 0 12px;
}

.page-home .home-start h2 {
  color: var(--cream);
}

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

.page-home .home-start__list li {
  border-bottom: 1px solid var(--line-soft);
}

.page-home .home-start__list a {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "no name"
    "no desc";
  align-items: baseline;
  gap: 4px 16px;
  padding: 18px 4px;
  text-decoration: none;
  color: var(--cream);
  border-left: 2px solid transparent;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), padding-left var(--dur) var(--ease);
}

.page-home .home-start__list .mono {
  grid-area: no;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(200, 161, 90, 0.8);
}

.page-home .home-start__name {
  grid-area: name;
  font-family: var(--font-display);
  font-size: 19px;
  letter-spacing: -0.005em;
}

.page-home .home-start__desc {
  grid-area: desc;
  font-size: 14px;
  line-height: 1.7;
  color: var(--home-soft-ink);
}

.page-home .home-start__list a:hover {
  background: rgba(200, 161, 90, 0.07);
  border-left-color: var(--gold);
  padding-left: 14px;
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-home .map-cluster > summary {
    grid-template-columns: auto auto 1fr auto;
    grid-template-areas: "no name hint tick";
    gap: 4px 18px;
    padding: 18px 4px;
  }
}

@media (min-width: 900px) {
  .page-home .home-front {
    padding: 64px 0 96px;
  }

  .page-home .home-front__grid {
    grid-template-columns: minmax(230px, 4fr) 8fr;
    gap: 64px;
    align-items: start;
  }

  .page-home .home-version__grid {
    grid-template-columns: 7fr 5fr;
    gap: 56px;
    align-items: start;
  }

  .page-home .home-paths__grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    align-items: start;
  }

  .page-home .home-paths__grid .home-paths__card:nth-child(2) {
    margin-top: 24px;
  }

  .page-home .home-index__grid {
    grid-template-columns: 5fr 7fr;
    gap: 60px;
  }

  .page-home .home-member__grid {
    grid-template-columns: 6fr 6fr;
    gap: 52px;
  }

  .page-home .home-sources__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
  }

  .page-home .home-start__list a {
    grid-template-columns: auto 230px 1fr;
    grid-template-areas: "no name desc";
    align-items: baseline;
    gap: 4px 26px;
    padding: 20px 4px;
  }
}

@media (min-width: 1080px) {
  .page-home .home-front__glow {
    width: 56%;
    opacity: 0.3;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .map-cluster[open] .map-cluster__body {
    animation: none;
  }

  .page-home .home-slant::after {
    animation: none;
    opacity: 0.7;
  }

  .page-home * {
    transition-duration: 0.01ms !important;
  }
}