.page-home {
  --home-shell: min(1180px, 92vw);
  --home-tilt: -3deg;
  color: var(--ink);
  overflow-x: clip;
}

.page-home .shell {
  width: var(--home-shell);
  margin-inline: auto;
}

/* ================= 首屏 ================= */
.page-home .hero-diag {
  position: relative;
  padding: clamp(2.5rem, 7vw, 5.5rem) 0 clamp(2rem, 5vw, 3.5rem);
  isolation: isolate;
}

.page-home .hero-diag__wash {
  position: absolute;
  top: -22%;
  right: -28%;
  width: 68vw;
  height: 68vw;
  max-width: 720px;
  max-height: 720px;
  background: radial-gradient(circle at 35% 35%, var(--gold) 0%, rgba(245, 179, 1, 0) 62%);
  opacity: .38;
  z-index: -1;
  pointer-events: none;
}

.page-home .hero-diag__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: center;
}

.page-home .hero-diag__title {
  margin: .35em 0 .5em;
  letter-spacing: -.02em;
  line-height: 1.02;
}

.page-home .hero-diag__lede {
  max-width: 34ch;
}

.page-home .hero-diag__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.75rem;
}

.page-home .hero-diag__facts {
  list-style: none;
  margin: clamp(2rem, 4vw, 3rem) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .75rem;
  border-top: 1px solid var(--sand);
  padding-top: 1.25rem;
}

.page-home .hero-diag__fact {
  display: flex;
  flex-direction: column;
  gap: .2rem;
  min-width: 0;
}

.page-home .hero-diag__num {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.3rem, 3.6vw, 1.9rem);
  color: var(--red);
  letter-spacing: -.02em;
  line-height: 1.1;
}

.page-home .hero-diag__cap {
  font-size: 12px;
  color: var(--ink-3);
  letter-spacing: .02em;
}

.page-home .hero-diag__visual {
  position: relative;
  margin: 0;
  isolation: isolate;
}

.page-home .hero-diag__plate {
  position: absolute;
  border-radius: var(--radius-xl);
  pointer-events: none;
}

.page-home .hero-diag__plate--gold {
  inset: -7% 18% 20% -10%;
  background: var(--gold);
  transform: rotate(4deg);
  opacity: .5;
  z-index: -2;
}

.page-home .hero-diag__plate--red {
  inset: 16% -5% -6% 10%;
  background: linear-gradient(140deg, var(--red), var(--deep-red));
  transform: rotate(var(--home-tilt));
  z-index: -1;
}

.page-home .hero-diag__media {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--sand);
  box-shadow: var(--shadow-float);
}

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

/* ================= 第二栏：客服加速区 ================= */
.page-home .boost {
  padding: clamp(1.5rem, 4vw, 3rem) 0 clamp(2.5rem, 6vw, 4.5rem);
}

.page-home .boost__card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, var(--red) 0%, #A3132A 52%, var(--deep-red) 100%);
  color: var(--white);
  padding: clamp(1.6rem, 4.5vw, 3.25rem);
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  box-shadow: var(--shadow-float);
}

.page-home .boost__ring {
  position: absolute;
  right: -14%;
  top: -30%;
  width: 46%;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 2px solid rgba(245, 179, 1, .45);
  pointer-events: none;
}

.page-home .boost__eyebrow {
  color: var(--gold);
}

.page-home .boost__title {
  margin: .3em 0 .55em;
  color: var(--white);
  line-height: 1.08;
}

.page-home .boost__text {
  margin: 0 0 1.5rem;
  font-size: 16px;
  line-height: 1.75;
  color: rgba(255, 255, 255, .88);
  max-width: 40ch;
}

.page-home .boost__channels {
  display: grid;
  gap: .65rem;
  margin-bottom: 1rem;
}

.page-home .boost__channel {
  display: flex;
  flex-direction: column;
  gap: .2rem;
  padding: .85rem 1.1rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .2);
  text-decoration: none;
  color: inherit;
  transition: background var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-home .boost__channel:hover,
.page-home .boost__channel:focus-visible {
  background: rgba(255, 255, 255, .22);
  transform: translateY(-2px);
}

.page-home .boost__channel-key {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--gold);
}

.page-home .boost__channel-val {
  font-size: 15px;
  font-weight: 700;
  word-break: break-all;
}

.page-home .boost__hint {
  margin: 0 0 1.25rem;
  font-size: 13px;
  color: rgba(255, 255, 255, .72);
}

.page-home .boost__go {
  align-self: flex-start;
}

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

.page-home .boost__visual .media-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: rgba(255, 255, 255, .1);
}

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

/* ================= 分类导航摊位 ================= */
.page-home .stalls {
  padding: clamp(2.5rem, 6vw, 4.5rem) 0;
}

.page-home .stalls__head {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.25rem, 4vw, 2.5rem);
  align-items: end;
  margin-bottom: clamp(1.75rem, 4vw, 3rem);
}

.page-home .stalls__intro .lede {
  max-width: 42ch;
}

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

.page-home .stalls__visual .media-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--pink);
}

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

.page-home .stalls__grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.page-home .stalls__item {
  display: flex;
}

.page-home .stall-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: .55rem;
  width: 100%;
  padding: 1.4rem 1.4rem 1.25rem;
  border-radius: var(--radius-lg);
  background: var(--white);
  border: 1px solid var(--sand);
  text-decoration: none;
  color: var(--ink);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-home .stall-card::before {
  content: "";
  position: absolute;
  left: 1.4rem;
  top: 0;
  width: 46px;
  height: 5px;
  border-radius: 0 0 var(--radius-pill) var(--radius-pill);
  background: var(--red);
}

.page-home .stall-card--jade::before { background: var(--jade); }
.page-home .stall-card--gold::before { background: var(--gold); }
.page-home .stall-card--orange::before { background: var(--tangerine); }

.page-home .stall-card:hover,
.page-home .stall-card:focus-visible {
  transform: translateY(-6px);
  border-color: var(--gold);
  box-shadow: var(--shadow-float);
}

.page-home .stall-card__idx {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--ink-3);
}

.page-home .stall-card .card-title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.05rem, 2.6vw, 1.25rem);
  line-height: 1.25;
}

.page-home .stall-card .card-text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--ink-2);
  flex: 1 1 auto;
}

.page-home .stall-card__go {
  margin-top: .35rem;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--red);
}

.page-home .stall-card--jade .stall-card__go { color: var(--jade); }
.page-home .stall-card--gold .stall-card__go { color: #A87B00; }
.page-home .stall-card--orange .stall-card__go { color: var(--tangerine); }

/* ================= 免费电脑版 2025 快速窗 ================= */
.page-home .window25 {
  padding: clamp(2.5rem, 6vw, 4.5rem) 0;
  background: var(--cream);
}

.page-home .window25__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 5vw, 3rem);
  align-items: center;
}

.page-home .window25__visual {
  margin: 0;
}

.page-home .window25__visual .media-frame {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--sand);
}

.page-home .window25__visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-home .window25__body .prose {
  max-width: 44ch;
  margin-bottom: 1.5rem;
}

/* ================= 第一次进站指路条 ================= */
.page-home .firstrun {
  padding: clamp(2rem, 5vw, 3.5rem) 0 clamp(3rem, 7vw, 5rem);
}

.page-home .firstrun__band {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.1rem;
  align-items: center;
  padding: clamp(1.4rem, 4vw, 2.25rem);
  border-radius: var(--radius-xl);
  background: var(--white);
  border: 1px solid var(--sand);
}

.page-home .firstrun__band::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 34%;
  max-width: 180px;
  height: 6px;
  border-radius: var(--radius-pill) 0 var(--radius-xl) 0;
  background: linear-gradient(90deg, var(--gold), var(--tangerine));
}

.page-home .firstrun__eyebrow {
  margin-bottom: .5rem;
}

.page-home .firstrun__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.35rem, 4.2vw, 2rem);
  line-height: 1.2;
  letter-spacing: -.01em;
}

.page-home .firstrun__note {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-2);
}

.page-home .firstrun__go {
  justify-self: start;
}

/* ================= 响应式 ================= */
@media (min-width: 720px) {
  .page-home .stalls__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
  }
}

@media (min-width: 900px) {
  .page-home .hero-diag__grid {
    grid-template-columns: 1.05fr .95fr;
    gap: clamp(2.5rem, 5vw, 4rem);
  }

  .page-home .stalls__head {
    grid-template-columns: 1.4fr .6fr;
    align-items: center;
  }

  .page-home .window25__grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-home .boost__card {
    grid-template-columns: 1.35fr 1fr;
    align-items: center;
  }

  .page-home .firstrun__band {
    grid-template-columns: minmax(220px, 1fr) minmax(240px, 1.2fr) auto;
    gap: 1.75rem;
  }
}

@media (min-width: 1000px) {
  .page-home .stalls__grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 1.5rem;
  }

  .page-home .stalls__item:nth-child(1) { grid-column: 1 / span 5; }
  .page-home .stalls__item:nth-child(2) { grid-column: 6 / span 7; margin-top: 2.5rem; }
  .page-home .stalls__item:nth-child(3) { grid-column: 1 / span 7; }
  .page-home .stalls__item:nth-child(4) { grid-column: 8 / span 5; margin-top: 2rem; }
  .page-home .stalls__item:nth-child(5) { grid-column: 2 / span 5; }
  .page-home .stalls__item:nth-child(6) { grid-column: 7 / span 6; margin-top: 2.5rem; }
}

@media (max-width: 480px) {
  .page-home .hero-diag__facts {
    grid-template-columns: 1fr 1fr;
  }

  .page-home .hero-diag__fact:last-child {
    grid-column: 1 / -1;
  }

  .page-home .boost__channel-val {
    font-size: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .stall-card,
  .page-home .boost__channel {
    transition: none;
  }
}
</main>