.page-home {
  --home-grid: 88px;
  --home-line: rgba(110, 116, 128, 0.16);
  --home-glass: rgba(19, 28, 69, 0.70);
  --home-violet: rgba(139, 92, 246, 0.34);
  --home-cyan: rgba(34, 211, 238, 0.44);
  --home-shadow: 0 28px 60px -36px rgba(5, 7, 15, 0.9);
  position: relative;
  isolation: isolate;
  overflow-x: clip;
  background: var(--bg);
}

.page-home::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, var(--home-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--home-line) 1px, transparent 1px);
  background-size: var(--home-grid) var(--home-grid);
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 58%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 0%, #000 58%, transparent 100%);
}

.page-home::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 880px;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(58% 62% at 16% 5%, var(--glow-violet), transparent 66%),
    radial-gradient(48% 54% at 84% 2%, var(--glow-cyan), transparent 70%);
}

.page-home .shell {
  position: relative;
  z-index: 1;
}

/* ---------- 首屏 ---------- */

.page-home .home-hero {
  padding-block: clamp(88px, 12vw, 140px) clamp(40px, 5vw, 64px);
}

.home-hero__context {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 22px;
  font-size: var(--fs-12);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--stone);
}

.home-hero__context span:first-child {
  color: var(--cyan);
}

.home-hero__slash {
  color: var(--clay);
}

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

.hero-media {
  position: relative;
  aspect-ratio: 16 / 11;
  overflow: hidden;
  border-radius: var(--radius-l);
  border: 1px solid var(--home-violet);
  background: linear-gradient(150deg, var(--ink-700), var(--ink-900));
  box-shadow: var(--home-shadow);
}

.hero-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 46%;
  pointer-events: none;
  background: linear-gradient(to top, rgba(5, 7, 15, 0.88), transparent);
}

.hero-media__tag {
  position: absolute;
  left: 20px;
  bottom: 18px;
  z-index: 2;
  font-size: var(--fs-12);
  letter-spacing: 0.16em;
  color: var(--text-soft);
}

.hero-copy {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: clamp(22px, 3vw, 30px);
  border-radius: var(--radius-m);
  border: 1px solid var(--line);
  background: var(--home-glass);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.home-hero__title {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(28px, 5.4vw, 42px);
  line-height: 1.2;
  letter-spacing: 0.035em;
  color: var(--text);
}

.home-hero__lede {
  margin: 0;
  font-size: var(--fs-16);
  line-height: 1.85;
  color: var(--text-soft);
  max-width: 40ch;
}

.home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-block-start: auto;
  padding-block-start: 4px;
}

/* 路径拼贴块 */

.hero-path {
  --path-accent: var(--violet);
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 7px;
  min-height: 132px;
  padding: 20px 22px 22px 26px;
  border-radius: var(--radius-m);
  border: 1px solid var(--line);
  background: linear-gradient(150deg, rgba(28, 38, 87, 0.86), rgba(10, 18, 48, 0.94));
  color: var(--text);
  text-decoration: none;
  overflow: hidden;
  transition:
    transform var(--dur) var(--ease),
    border-color var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease);
}

.hero-path::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--path-accent);
  opacity: 0.8;
  transition: opacity var(--dur) var(--ease);
}

.hero-path--violet { --path-accent: var(--violet); }
.hero-path--cyan { --path-accent: var(--cyan); }
.hero-path--moss { --path-accent: var(--moss); }
.hero-path--clay { --path-accent: var(--clay); }

.hero-path:hover,
.hero-path:focus-visible {
  transform: translateY(-4px);
  border-color: var(--home-cyan);
  box-shadow: 0 24px 46px -30px rgba(34, 211, 238, 0.55);
}

.hero-path:hover::before,
.hero-path:focus-visible::before {
  opacity: 1;
}

.hero-path:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.hero-path__idx {
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--stone);
}

.hero-path__name {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: var(--fs-18);
  letter-spacing: 0.04em;
}

.hero-path__note {
  font-size: var(--fs-14);
  line-height: 1.65;
  color: var(--text-dim);
  transition: color var(--dur) var(--ease);
}

.hero-path:hover .hero-path__note,
.hero-path:focus-visible .hero-path__note {
  color: var(--text-soft);
}

/* ---------- 通用分节 ---------- */

.page-home .home-about,
.page-home .home-paths,
.page-home .home-log,
.page-home .home-setup,
.page-home .home-contact {
  position: relative;
  z-index: 1;
  padding-block: clamp(52px, 7vw, 92px);
}

.home-block__title {
  margin: 14px 0 0;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(23px, 3.1vw, 34px);
  line-height: 1.26;
  letter-spacing: 0.03em;
  color: var(--text);
  max-width: 24ch;
}

.home-block__lede {
  margin: 16px 0 0;
  font-size: var(--fs-16);
  line-height: 1.88;
  color: var(--text-soft);
  max-width: 42ch;
}

.home-block__lede + .home-block__lede {
  margin-block-start: 14px;
}

/* ---------- 会馆在做什么 ---------- */

.home-about__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 34px;
}

.home-about__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.page-home .home-about__stats .stat {
  padding: 18px 18px 16px;
  border-radius: var(--radius-m);
  border: 1px solid var(--line);
  background: rgba(19, 28, 69, 0.62);
}

.home-about__footnote {
  margin: 16px 0 0;
  font-size: var(--fs-12);
  letter-spacing: 0.1em;
  color: var(--stone);
}

/* ---------- 四条路径 ---------- */

.home-paths__intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  margin-block-end: clamp(26px, 3.4vw, 40px);
}

.home-paths__figure {
  margin: 0;
  border-radius: var(--radius-m);
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(140deg, rgba(28, 38, 87, 0.8), rgba(5, 7, 15, 0.9));
}

.home-paths__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  opacity: 0.86;
}

.home-paths__rows {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-strong);
}

.home-paths__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  padding: 20px 12px;
  margin-inline: -12px;
  border-bottom: 1px solid var(--line);
  border-radius: var(--radius-s);
  transition: background-color var(--dur) var(--ease);
}

.home-paths__row:hover {
  background: rgba(28, 38, 87, 0.46);
}

.home-paths__idx {
  font-size: var(--fs-12);
  letter-spacing: 0.16em;
  color: var(--clay);
}

.home-paths__name {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: var(--fs-18);
  letter-spacing: 0.04em;
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.home-paths__name:hover,
.home-paths__name:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.home-paths__name:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
}

.home-paths__cell {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.home-paths__label {
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--stone);
}

.home-paths__value {
  font-size: var(--fs-14);
  line-height: 1.75;
  color: var(--text-soft);
}

/* ---------- 最近更新 ---------- */

.home-log__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 34px;
}

.home-log__list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  border-top: 1px solid var(--line-strong);
}

.home-log__item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.home-log__idx {
  font-size: var(--fs-12);
  letter-spacing: 0.12em;
  color: var(--clay);
  padding-block-start: 3px;
}

.home-log__title {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: var(--fs-16);
  letter-spacing: 0.02em;
  color: var(--text);
}

.home-log__desc {
  margin: 5px 0 0;
  font-size: var(--fs-14);
  line-height: 1.72;
  color: var(--text-dim);
}

.home-log__when {
  font-size: var(--fs-12);
  letter-spacing: 0.1em;
  color: var(--moss);
}

.home-log__more {
  margin: 22px 0 0;
}

.home-log__aside {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.home-log__media {
  border-radius: var(--radius-m);
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(28, 38, 87, 0.8), rgba(5, 7, 15, 0.9));
}

.home-log__media img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 420px;
  object-fit: cover;
  opacity: 0.9;
}

.home-log__caption {
  margin: 0;
  font-size: var(--fs-12);
  line-height: 1.8;
  letter-spacing: 0.04em;
  color: var(--stone);
}

/* ---------- 首次配置 ---------- */

.home-setup__panel {
  position: relative;
  padding: clamp(26px, 4.4vw, 52px);
  border-radius: var(--radius-l);
  border: 1px solid rgba(139, 92, 246, 0.3);
  background: linear-gradient(155deg, rgba(28, 38, 87, 0.9), rgba(10, 18, 48, 0.95));
  overflow: hidden;
}

.home-setup__panel::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, var(--violet), var(--cyan), var(--clay), transparent);
}

.home-setup__steps {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  counter-reset: setup-step;
}

.home-setup__step {
  counter-increment: setup-step;
  position: relative;
  padding: 18px 0 18px 52px;
  border-top: 1px solid var(--line);
  font-size: var(--fs-15, 15px);
  font-size: var(--fs-16);
  line-height: 1.82;
  color: var(--text-soft);
}

.home-setup__step strong {
  color: var(--text);
  font-weight: 700;
}

.home-setup__step::before {
  content: counter(setup-step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 19px;
  width: 34px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--clay);
  border: 1px solid rgba(185, 112, 79, 0.45);
  border-radius: var(--radius-pill);
}

.home-setup__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-block-start: 28px;
  padding-block-start: 26px;
  border-top: 1px solid var(--line);
}

.home-setup__note {
  margin: 0;
  max-width: 52ch;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--text-dim);
}

/* ---------- 服务与联系 ---------- */

.home-contact__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 30px;
}

.home-contact__list {
  margin: 26px 0 0;
  border-top: 1px solid var(--line-strong);
}

.home-contact__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
}

.home-contact__row dt {
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--stone);
}

.home-contact__row dd {
  margin: 0;
  font-size: var(--fs-16);
  line-height: 1.7;
  color: var(--text);
  word-break: break-word;
}

.home-contact__row dd a {
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.home-contact__row dd a:hover,
.home-contact__row dd a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.home-contact__hint {
  margin: 18px 0 0;
  font-size: var(--fs-12);
  line-height: 1.8;
  letter-spacing: 0.04em;
  color: var(--moss);
}

.home-contact__side {
  padding: clamp(24px, 3vw, 34px);
  border-radius: var(--radius-l);
  border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(28, 38, 87, 0.78), rgba(5, 7, 15, 0.92));
}

.home-contact__side-title {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: var(--fs-22);
  line-height: 1.35;
  letter-spacing: 0.03em;
  color: var(--text);
}

.home-contact__side-text {
  margin: 16px 0 24px;
  font-size: var(--fs-15, 15px);
  font-size: var(--fs-16);
  line-height: 1.85;
  color: var(--text-soft);
}

.home-contact__side-foot {
  margin: 18px 0 0;
}

/* ---------- 底部夜景 ---------- */

.home-nightfall {
  position: relative;
  z-index: 1;
  margin: clamp(40px, 5vw, 72px) 0 0;
  border-top: 1px solid var(--line);
  background: var(--ink-900);
  overflow: hidden;
}

.home-nightfall img {
  display: block;
  width: 100%;
  height: clamp(180px, 26vw, 300px);
  object-fit: cover;
  opacity: 0.72;
}

.home-nightfall__caption {
  position: absolute;
  left: var(--gutter);
  bottom: 18px;
  font-size: var(--fs-12);
  letter-spacing: 0.16em;
  color: var(--text-soft);
}

/* ---------- 断点 ---------- */

@media (min-width: 640px) {
  .home-log__item {
    grid-template-columns: 46px minmax(0, 1fr) 108px;
    gap: 18px;
  }

  .home-log__when {
    text-align: right;
    padding-block-start: 4px;
  }

  .home-contact__row {
    grid-template-columns: 128px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }
}

@media (min-width: 780px) {
  .home-paths__intro {
    grid-template-columns: minmax(0, 1fr) minmax(240px, 360px);
    align-items: end;
    gap: 34px;
  }
}

@media (min-width: 900px) {
  .home-hero__grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    grid-template-rows: minmax(214px, auto) minmax(196px, auto) minmax(150px, auto);
    gap: 16px;
    grid-template-areas:
      "media media media media media media media copy copy copy copy copy"
      "media media media media media media media p1   p1   p1   p1   p1"
      "p2    p2    p2    p2    p2    p3   p3   p3   p3   p4   p4   p4";
  }

  .hero-media {
    grid-area: media;
    aspect-ratio: auto;
    min-height: 100%;
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 36px), calc(100% - 36px) 100%, 0 100%);
    border-radius: var(--radius-l) 0 0 var(--radius-l);
  }

  .hero-copy {
    grid-area: copy;
  }

  .hero-p1 { grid-area: p1; }
  .hero-p2 { grid-area: p2; }
  .hero-p3 { grid-area: p3; }
  .hero-p4 { grid-area: p4; }

  .home-about__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 52px;
    align-items: start;
  }

  .home-paths__row {
    grid-template-columns:
      56px
      minmax(120px, 0.9fr)
      minmax(0, 1.15fr)
      minmax(0, 1.3fr)
      minmax(0, 1.55fr);
    gap: 22px;
    align-items: start;
    padding: 22px 14px;
    margin-inline: -14px;
  }

  .home-log__grid {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    gap: 46px;
    align-items: start;
  }

  .home-log__media img {
    max-height: none;
  }

  .home-contact__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 46px;
    align-items: start;
  }
}

@media (min-width: 1180px) {
  .home-hero__grid {
    grid-template-rows: minmax(230px, auto) minmax(200px, auto) minmax(158px, auto);
  }

  .home-paths__row {
    grid-template-columns:
      60px
      minmax(140px, 0.85fr)
      minmax(0, 1.1fr)
      minmax(0, 1.35fr)
      minmax(0, 1.6fr);
    gap: 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .hero-path,
  .page-home .home-paths__name,
  .page-home .home-contact__row dd a,
  .page-home .home-paths__row {
    transition: none;
  }

  .page-home .hero-path:hover,
  .page-home .hero-path:focus-visible {
    transform: none;
  }
}
<<<END>>>

.page-home {
  --fs-15: 1rem;
}