.page-home {
  --home-hair: rgba(140, 129, 120, 0.32);
  --home-card: #FCF8F0;
  --home-text-soft: #4A423B;
  background: var(--paper);
  color: var(--ink);
  overflow-x: clip;
}

.page-home h1,
.page-home h2 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.015em;
}

.page-home h2 {
  font-size: clamp(1.7rem, 5.2vw, 2.6rem);
  line-height: 1.22;
  margin: 10px 0 14px;
}

.page-home h3 {
  font-family: var(--font-body);
}

/* ---------- 首屏 ---------- */
.page-home .hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  padding: 26px var(--gutter) 0;
  background:
    radial-gradient(120% 78% at 88% 4%, rgba(178, 58, 47, 0.5), transparent 58%),
    radial-gradient(92% 66% at 4% 94%, rgba(46, 110, 142, 0.42), transparent 62%),
    linear-gradient(170deg, var(--lake-deep) 0%, var(--ink-black) 66%);
  color: var(--gold-light);
}

.page-home .hero-rail {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(214, 169, 74, 0.28);
  overflow-x: auto;
  scrollbar-width: none;
}

.page-home .hero-rail::-webkit-scrollbar {
  display: none;
}

.page-home .rail-brand {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  letter-spacing: 0.26em;
  color: var(--gold);
  white-space: nowrap;
}

.page-home .rail-ring {
  flex: none;
  width: 38px;
  height: 38px;
}

.page-home .rail-ring svg {
  display: block;
  width: 100%;
  height: 100%;
  animation: home-spin 48s linear infinite;
}

.page-home .rail-nav {
  display: flex;
  gap: 16px;
}

.page-home .rail-link {
  font-size: var(--fs-xs);
  color: rgba(240, 217, 160, 0.72);
  text-decoration: none;
  white-space: nowrap;
  padding-bottom: 3px;
  border-bottom: 1px solid transparent;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-home .rail-link:hover,
.page-home .rail-link[aria-current="location"] {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.page-home .hero-body {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-home .hero-title {
  margin: 0;
  font-size: clamp(2.3rem, 8.6vw, 4.5rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-home .hero-title span {
  display: block;
  color: var(--gold);
}

.page-home .hero-lead {
  margin: 0;
  max-width: 30em;
  font-size: var(--fs-base);
  line-height: 1.85;
  color: rgba(240, 217, 160, 0.88);
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 6px;
}

.page-home .hero-meta {
  margin: 0;
  font-size: var(--fs-xs);
  letter-spacing: 0.04em;
  color: rgba(240, 217, 160, 0.55);
}

.page-home .hero-figure {
  margin: 0;
  position: relative;
  height: 300px;
  clip-path: var(--cut-btn);
  overflow: hidden;
}

.page-home .hero-figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(200deg, rgba(21, 16, 15, 0) 40%, rgba(21, 16, 15, 0.72) 100%);
  pointer-events: none;
}

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

@keyframes home-spin {
  to { transform: rotate(360deg); }
}

/* ---------- 服务主线 ---------- */
.page-home .lines {
  position: relative;
  padding: 68px var(--gutter) 76px;
  background: var(--paper);
  overflow: hidden;
}

.page-home .lines-texture {
  position: absolute;
  inset: auto -8% 2% -8%;
  margin: 0;
  height: 76%;
  opacity: 0.13;
  pointer-events: none;
  z-index: 0;
}

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

.page-home .lines-head {
  position: relative;
  z-index: 1;
  max-width: 640px;
}

.page-home .lines-lead {
  margin: 0;
  font-size: var(--fs-base);
  line-height: 1.85;
  color: var(--home-text-soft);
  max-width: 30em;
}

.page-home .line-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 22px;
  margin-top: 36px;
}

.page-home .line-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 11px;
  padding: 26px 24px 28px;
  background: var(--home-card);
  border: 1px solid var(--home-hair);
  border-left: 3px solid var(--thangka-red);
  clip-path: var(--cut-btn);
  text-decoration: none;
  color: var(--ink);
  transition: transform var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-home .line-card::after {
  content: "";
  position: absolute;
  right: -6%;
  bottom: 12px;
  width: 52%;
  height: 1px;
  background: linear-gradient(90deg, rgba(214, 169, 74, 0), rgba(214, 169, 74, 0.55));
  transform: rotate(-6deg);
}

.page-home .line-card:hover {
  transform: translateY(-4px);
  border-color: var(--gold);
}

.page-home .line-no {
  font-size: var(--fs-md);
  letter-spacing: 0.08em;
  color: var(--thangka-red);
}

.page-home .line-card h3 {
  margin: 0;
  font-size: var(--fs-md);
  font-weight: 700;
  color: var(--ink);
}

.page-home .line-card p {
  margin: 0;
  font-size: var(--fs-sm);
  line-height: 1.8;
  color: var(--home-text-soft);
}

.page-home .line-more {
  margin-top: auto;
  padding-top: 8px;
  font-size: var(--fs-sm);
  color: var(--thangka-red);
}

/* ---------- 工具速览 ---------- */
.page-home .tools {
  padding: 64px var(--gutter) 72px;
  background: linear-gradient(180deg, var(--paper) 0%, #EFE6D6 100%);
}

.page-home .tools-head {
  max-width: 680px;
}

.page-home .tools-head p {
  margin: 0;
  font-size: var(--fs-base);
  line-height: 1.85;
  color: var(--home-text-soft);
  max-width: 32em;
}

.page-home .tool-filter {
  position: relative;
  margin-top: 30px;
}

.page-home .tool-radio {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

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

.page-home .tool-tabs label {
  display: inline-block;
  padding: 7px 16px;
  font-size: var(--fs-sm);
  color: var(--home-text-soft);
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid var(--home-hair);
  border-left: 3px solid rgba(140, 129, 120, 0.5);
  cursor: pointer;
  transition: background var(--t-fast) var(--ease), color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-home .tool-tabs label:hover {
  border-left-color: var(--gold);
}

.page-home #tf-all:checked ~ .tool-tabs label[for="tf-all"],
.page-home #tf-entry:checked ~ .tool-tabs label[for="tf-entry"],
.page-home #tf-search:checked ~ .tool-tabs label[for="tf-search"],
.page-home #tf-rights:checked ~ .tool-tabs label[for="tf-rights"],
.page-home #tf-record:checked ~ .tool-tabs label[for="tf-record"] {
  background: var(--thangka-red);
  color: var(--gold-light);
  border-color: var(--thangka-red);
  border-left-color: var(--gold);
}

.page-home #tf-all:focus-visible ~ .tool-tabs label[for="tf-all"],
.page-home #tf-entry:focus-visible ~ .tool-tabs label[for="tf-entry"],
.page-home #tf-search:focus-visible ~ .tool-tabs label[for="tf-search"],
.page-home #tf-rights:focus-visible ~ .tool-tabs label[for="tf-rights"],
.page-home #tf-record:focus-visible ~ .tool-tabs label[for="tf-record"] {
  outline: 2px solid var(--lake-blue);
  outline-offset: 2px;
}

.page-home #tf-entry:checked ~ .tool-grid .tool-card:not([data-cat="entry"]),
.page-home #tf-search:checked ~ .tool-grid .tool-card:not([data-cat="search"]),
.page-home #tf-rights:checked ~ .tool-grid .tool-card:not([data-cat="rights"]),
.page-home #tf-record:checked ~ .tool-grid .tool-card:not([data-cat="record"]) {
  display: none;
}

.page-home .tool-grid {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-home .tool-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 9px;
  padding: 22px 22px 24px;
  background: rgba(255, 255, 255, 0.74);
  border-top: 3px solid var(--lake-blue);
  border-bottom: 1px solid var(--home-hair);
}

.page-home .tool-card h3 {
  margin: 2px 0 0;
  font-size: var(--fs-md);
  color: var(--ink);
}

.page-home .tool-card p {
  margin: 0;
  font-size: var(--fs-sm);
  line-height: 1.8;
  color: var(--home-text-soft);
}

.page-home .tool-no {
  font-size: var(--fs-sm);
  letter-spacing: 0.1em;
  color: var(--lake-deep);
}

.page-home .tool-card .tag {
  align-self: flex-start;
}

.page-home .tools-more {
  display: inline-block;
  margin-top: 30px;
}

/* ---------- 版本节奏 ---------- */
.page-home .rhythm {
  position: relative;
  padding: 64px var(--gutter) 72px;
  background: var(--ink-black);
  color: var(--gold-light);
  overflow: hidden;
}

.page-home .rhythm-bg {
  position: absolute;
  inset: auto 0 0 0;
  margin: 0;
  height: 58%;
  opacity: 0.32;
  pointer-events: none;
}

.page-home .rhythm-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .rhythm-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 22px;
}

.page-home .rhythm-ring svg {
  display: block;
  width: 88px;
  height: 88px;
  animation: home-spin 72s linear infinite reverse;
}

.page-home .rhythm-copy p {
  margin: 0;
  max-width: 34em;
  font-size: var(--fs-base);
  line-height: 1.85;
  color: rgba(240, 217, 160, 0.84);
}

.page-home .rhythm-track {
  position: relative;
  z-index: 1;
  list-style: none;
  margin: 34px 0 0;
  padding: 0 0 0 22px;
  border-left: 1px solid rgba(214, 169, 74, 0.34);
  display: grid;
  gap: 24px;
}

.page-home .rhythm-track li {
  position: relative;
}

.page-home .rhythm-track li::before {
  content: "";
  position: absolute;
  left: -27px;
  top: 7px;
  width: 9px;
  height: 9px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  background: var(--ink-black);
}

.page-home .rhythm-track .mono {
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-home .rhythm-track p {
  margin: 6px 0 0;
  font-size: var(--fs-sm);
  line-height: 1.75;
  color: rgba(240, 217, 160, 0.78);
}

.page-home .rhythm-more {
  position: relative;
  z-index: 1;
  display: inline-block;
  margin-top: 36px;
}

/* ---------- 固定访问 ---------- */
.page-home .access {
  padding: 68px var(--gutter) 76px;
  display: grid;
  gap: 30px;
  background: var(--paper);
}

.page-home .access-lead {
  margin: 0 0 6px;
  font-size: var(--fs-base);
  line-height: 1.85;
  color: var(--home-text-soft);
  max-width: 30em;
}

.page-home .access-list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-home .access-list li {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 14px;
  padding-top: 18px;
  border-top: 1px solid var(--home-hair);
}

.page-home .access-list .mono {
  font-size: var(--fs-sm);
  color: var(--lake-blue);
  letter-spacing: 0.08em;
}

.page-home .access-list h3 {
  margin: 0 0 4px;
  font-size: var(--fs-base);
  font-weight: 700;
  color: var(--ink);
}

.page-home .access-list p {
  margin: 0;
  font-size: var(--fs-sm);
  line-height: 1.78;
  color: var(--home-text-soft);
}

.page-home .access-figure {
  margin: 0;
  clip-path: var(--cut-btn);
  overflow: hidden;
  background: linear-gradient(155deg, var(--lake-deep), var(--ink-black));
}

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

/* ---------- 会员权益 ---------- */
.page-home .member {
  padding: 0 var(--gutter) 68px;
}

.page-home .member-inner {
  position: relative;
  padding: 40px 26px 44px;
  background:
    radial-gradient(90% 80% at 92% 0%, rgba(214, 169, 74, 0.28), transparent 62%),
    linear-gradient(152deg, var(--thangka-red) 0%, var(--thangka-deep) 50%, var(--ink-black) 100%);
  color: var(--gold-light);
  clip-path: var(--cut-btn);
  overflow: hidden;
}

.page-home .member-inner::after {
  content: "";
  position: absolute;
  right: -60px;
  bottom: -80px;
  width: 200px;
  height: 200px;
  border: 1px solid rgba(240, 217, 160, 0.22);
  border-radius: 50%;
  pointer-events: none;
}

.page-home .member-inner h2 {
  color: var(--paper);
}

.page-home .member-inner p {
  margin: 0;
  max-width: 32em;
  font-size: var(--fs-base);
  line-height: 1.85;
  color: rgba(240, 217, 160, 0.9);
}

.page-home .member-actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

/* ---------- 收束 ---------- */
.page-home .closing {
  padding: 54px var(--gutter) 72px;
  border-top: 1px solid var(--home-hair);
  display: grid;
  gap: 26px;
}

.page-home .closing-copy p {
  margin: 0;
  max-width: 30em;
  font-size: var(--fs-base);
  line-height: 1.85;
  color: var(--home-text-soft);
}

.page-home .closing-link {
  display: inline-block;
  margin-top: 16px;
  font-size: var(--fs-sm);
  color: var(--thangka-red);
  text-decoration: none;
  border-bottom: 1px solid rgba(178, 58, 47, 0.35);
  padding-bottom: 2px;
}

.page-home .closing-link:hover {
  border-bottom-color: var(--thangka-red);
}

.page-home .closing-contact {
  padding-left: 18px;
  border-left: 2px solid var(--gold);
}

.page-home .closing-contact .mono {
  margin: 0 0 6px;
  font-size: var(--fs-base);
  letter-spacing: 0.04em;
  color: var(--ink);
}

.page-home .closing-note {
  margin: 10px 0 18px;
  font-size: var(--fs-sm);
  line-height: 1.75;
  color: var(--home-text-soft);
  max-width: 26em;
}

.page-home .closing-btn {
  display: inline-block;
}

/* ---------- 桌面 ---------- */
@media (min-width: 900px) {
  .page-home .hero {
    grid-template-columns: 132px minmax(0, 1.04fr) minmax(0, 0.96fr);
    gap: 0 44px;
    padding: 54px 0 0 calc(var(--gutter) + 12px);
    min-height: 84vh;
    align-items: start;
  }

  .page-home .hero-rail {
    flex-direction: column;
    align-items: flex-start;
    gap: 28px;
    border-bottom: 0;
    border-right: 1px solid rgba(214, 169, 74, 0.22);
    padding: 8px 22px 32px 0;
    align-self: stretch;
    overflow: visible;
  }

  .page-home .rail-brand {
    writing-mode: vertical-rl;
    font-size: var(--fs-base);
    letter-spacing: 0.42em;
  }

  .page-home .rail-ring {
    width: 78px;
    height: 78px;
  }

  .page-home .rail-nav {
    flex-direction: column;
    gap: 13px;
    padding-top: 6px;
  }

  .page-home .hero-body {
    align-self: center;
    padding: 20px 0 60px;
    gap: 18px;
  }

  .page-home .hero-figure {
    align-self: stretch;
    height: auto;
    min-height: 460px;
  }

  .page-home .lines {
    padding: 96px var(--gutter) 104px;
  }

  .page-home .lines-head {
    margin-left: 4px;
  }

  .page-home .line-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 26px 28px;
    margin-top: 48px;
  }

  .page-home .line-card--a { grid-column: 1 / span 7; }
  .page-home .line-card--b { grid-column: 8 / span 5; margin-top: 56px; }
  .page-home .line-card--c { grid-column: 1 / span 4; }
  .page-home .line-card--d { grid-column: 5 / span 8; margin-top: 52px; }

  .page-home .tools {
    padding: 88px var(--gutter) 96px;
  }

  .page-home .tool-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px 28px;
    margin-top: 32px;
    max-width: 980px;
  }

  .page-home .tool-card:nth-child(even) {
    margin-top: 40px;
  }

  .page-home .rhythm {
    padding: 92px var(--gutter) 100px;
  }

  .page-home .rhythm-inner {
    grid-template-columns: 180px minmax(0, 1fr);
    gap: 0 48px;
    align-items: center;
  }

  .page-home .rhythm-ring svg {
    width: 132px;
    height: 132px;
  }

  .page-home .rhythm-track {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
    margin-top: 52px;
    padding: 30px 0 0;
    border-left: 0;
    border-top: 1px solid rgba(214, 169, 74, 0.34);
  }

  .page-home .rhythm-track li::before {
    left: 0;
    top: -36px;
  }

  .page-home .access {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    gap: 60px;
    align-items: center;
    padding: 96px var(--gutter) 100px;
  }

  .page-home .access-figure {
    min-height: 460px;
  }

  .page-home .member {
    padding: 0 var(--gutter) 88px;
  }

  .page-home .member-inner {
    padding: 60px 56px 64px;
  }

  .page-home .closing {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.82fr);
    gap: 64px;
    max-width: 1080px;
    margin: 0 auto;
    padding: 72px var(--gutter) 88px;
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .rail-ring svg,
  .page-home .rhythm-ring svg {
    animation: none;
  }

  .page-home .line-card:hover {
    transform: none;
  }
}
<<<END>>>