.page-home {
  --home-glass: rgba(58, 28, 78, .52);
  --home-ink-soft: rgba(247, 244, 240, .76);
  --home-ink-quiet: rgba(36, 26, 43, .78);
}

/* ---------- 通用排版 ---------- */
.page-home h1,
.page-home h2,
.page-home h3 {
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.015em;
}

.page-home p {
  margin: 0 0 1em;
}

.page-home h2 {
  font-size: clamp(1.75rem, 4.4vw, var(--fs-44));
  line-height: 1.2;
  margin: 0 0 clamp(14px, 2vw, 20px);
}

.page-home h3 {
  font-weight: 700;
  font-size: var(--fs-22);
  line-height: 1.38;
  margin: 0 0 10px;
}

.page-home .eyebrow {
  margin-bottom: clamp(14px, 2vw, 20px);
}

/* ---------- 01 首屏 ---------- */
.page-home .hero-home {
  position: relative;
  overflow: hidden;
  padding-block: clamp(48px, 8vw, 108px) clamp(56px, 8vw, 112px);
}

.page-home .hero-home__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(34px, 5vw, 60px);
  align-items: start;
}

@media (min-width: 900px) {
  .page-home .hero-home__grid {
    grid-template-columns: 7fr 5fr;
  }
}

.page-home .hero-home h1 {
  font-size: clamp(2.3rem, 7vw, var(--fs-68));
  line-height: 1.1;
  margin: 0 0 clamp(18px, 2.4vw, 26px);
  color: var(--c-paper);
}

.page-home .hero-home__intro {
  font-size: var(--fs-17);
  line-height: 1.85;
  max-width: 40ch;
  color: var(--home-ink-soft);
  margin: 0 0 clamp(24px, 3vw, 34px);
}

.page-home .hero-home__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-home .hero-home__aside {
  position: relative;
  display: grid;
  gap: clamp(16px, 2.4vw, 22px);
}

.page-home .hero-home__vine {
  position: absolute;
  top: -6%;
  right: -8%;
  width: clamp(160px, 46%, 300px);
  height: auto;
  color: var(--c-gold);
  opacity: .16;
  pointer-events: none;
  z-index: 0;
}

.page-home .hero-home__media {
  position: relative;
  z-index: 1;
  margin: 0;
  aspect-ratio: 4 / 5;
}

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

.page-home .hero-home__panel {
  position: relative;
  z-index: 2;
  background: var(--home-glass);
  -webkit-backdrop-filter: blur(16px) saturate(120%);
  backdrop-filter: blur(16px) saturate(120%);
  border: 1px solid var(--line-gold-soft);
  padding: clamp(20px, 3vw, 30px);
  box-shadow: var(--shadow-card);
}

@media (min-width: 900px) {
  .page-home .hero-home__panel {
    margin-top: -12%;
    margin-left: -22%;
    margin-right: 6%;
  }
}

.page-home .hero-home__panel-tag {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .14em;
  color: var(--c-gold-soft);
  margin: 0 0 10px;
}

.page-home .hero-home__panel-text {
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--home-ink-soft);
  margin: 0 0 16px;
}

.page-home .hero-home__panel-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
}

.page-home .hero-home__panel-links a {
  font-size: var(--fs-14);
  color: var(--c-gold-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--line-gold);
  padding-bottom: 2px;
  transition: color .3s var(--ease), border-color .3s var(--ease);
}

.page-home .hero-home__panel-links a:hover {
  color: var(--c-paper);
  border-color: var(--c-paper);
}

.page-home .hero-home__vertical {
  display: none;
}

@media (min-width: 1320px) {
  .page-home .hero-home__vertical {
    display: block;
    position: absolute;
    top: clamp(60px, 8vw, 120px);
    right: clamp(10px, 1.6vw, 22px);
    writing-mode: vertical-rl;
    font-family: var(--font-mono);
    font-size: var(--fs-12);
    letter-spacing: .42em;
    color: var(--c-gold);
    opacity: .6;
    margin: 0;
    pointer-events: none;
  }
}

/* ---------- 02 清册总览 ---------- */
.page-home .board-home__head {
  max-width: 720px;
  margin-bottom: clamp(28px, 4vw, 44px);
}

.page-home .board-home .eyebrow,
.page-home .quick-home .eyebrow {
  color: var(--c-wine);
}

.page-home .board-home__note {
  font-size: var(--fs-17);
  line-height: 1.85;
  color: var(--home-ink-quiet);
  margin: 0;
}

.page-home .board-home__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(12px, 2vw, 20px);
  margin-bottom: clamp(28px, 4vw, 48px);
}

@media (min-width: 560px) {
  .page-home .board-home__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 980px) {
  .page-home .board-home__grid { grid-template-columns: repeat(4, 1fr); }
}

.page-home .board-home__stat {
  background: #FFFDFB;
  border: 1px solid var(--c-lilac);
  padding: clamp(20px, 2.6vw, 30px) clamp(16px, 2vw, 24px);
  margin: 0;
  transition: transform .32s var(--ease), border-color .32s var(--ease), box-shadow .32s var(--ease);
}

.page-home .board-home__stat::before {
  content: "";
  display: block;
  width: 30px;
  height: 1px;
  background: var(--c-gold);
  margin-bottom: 16px;
}

@media (hover: hover) {
  .page-home .board-home__stat:hover {
    transform: translateY(-4px);
    border-color: var(--c-gold);
    box-shadow: 0 18px 34px -30px rgba(36, 26, 43, .8);
  }
}

.page-home .board-home__stat .stat__value {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: clamp(2.2rem, 6vw, var(--fs-44));
  line-height: 1;
  color: var(--c-wine);
  letter-spacing: -0.03em;
  margin: 0 0 10px;
}

.page-home .board-home__unit {
  font-size: .45em;
  letter-spacing: .06em;
  color: var(--c-cellar);
  margin-left: 4px;
}

.page-home .board-home__stat .stat__label {
  font-size: var(--fs-14);
  font-weight: 500;
  letter-spacing: .06em;
  color: var(--c-ink);
  margin: 0 0 8px;
}

.page-home .board-home__stat-note {
  font-size: var(--fs-12);
  line-height: 1.7;
  color: rgba(36, 26, 43, .62);
  margin: 0;
}

.page-home .board-home__media {
  margin: 0;
}

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

/* ---------- 03 小屏进入 ---------- */
.page-home .mobile-home__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 5vw, 56px);
  align-items: center;
}

@media (min-width: 900px) {
  .page-home .mobile-home__inner {
    grid-template-columns: 4fr 7fr;
    gap: clamp(40px, 6vw, 80px);
  }
}

.page-home .mobile-home__media {
  margin: 0 auto;
  width: 100%;
  max-width: 400px;
  aspect-ratio: 4 / 5;
}

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

.page-home .mobile-home__body p {
  font-size: var(--fs-17);
  line-height: 1.85;
  color: var(--home-ink-soft);
}

.page-home .mobile-home__steps {
  list-style: none;
  counter-reset: home-step;
  margin: 0 0 clamp(20px, 3vw, 28px);
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-home .mobile-home__steps li {
  counter-increment: home-step;
  position: relative;
  padding-left: 46px;
  font-size: var(--fs-17);
  line-height: 1.8;
  color: var(--home-ink-soft);
}

.page-home .mobile-home__steps li::before {
  content: counter(home-step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 2px;
  width: 32px;
  padding-top: 5px;
  border-top: 1px solid var(--line-gold);
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .08em;
  color: var(--c-gold);
}

.page-home .mobile-home__steps strong {
  color: var(--c-paper);
  font-weight: 500;
}

.page-home .mobile-home__link {
  margin: 0;
}

.page-home .mobile-home__link a {
  display: inline-block;
  font-size: var(--fs-14);
  color: var(--c-gold-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--line-gold);
  padding-bottom: 2px;
  transition: color .3s var(--ease), border-color .3s var(--ease);
}

.page-home .mobile-home__link a:hover {
  color: var(--c-paper);
  border-color: var(--c-paper);
}

/* ---------- 04 版本脉络 ---------- */
.page-home .timeline-home__head {
  max-width: 720px;
  margin-bottom: clamp(28px, 4vw, 40px);
}

.page-home .timeline-home__head p {
  font-size: var(--fs-17);
  line-height: 1.85;
  color: var(--home-ink-soft);
  margin: 0;
}

.page-home .timeline-home__media {
  margin: 0 0 clamp(32px, 5vw, 52px);
}

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

.page-home .timeline-home__list {
  list-style: none;
  position: relative;
  margin: 0 0 clamp(28px, 4vw, 42px);
  padding: 0 0 0 34px;
}

.page-home .timeline-home__list::before {
  content: "";
  position: absolute;
  left: 12px;
  top: 10px;
  bottom: 10px;
  width: 1px;
  background: var(--line-gold-soft);
}

.page-home .timeline-home__item {
  position: relative;
  padding-block: clamp(18px, 2.6vw, 28px);
}

.page-home .timeline-home__item + .timeline-home__item {
  border-top: 1px solid var(--line-dark);
}

.page-home .timeline-home__item::before {
  content: "";
  position: absolute;
  left: -26px;
  top: clamp(26px, 3.4vw, 36px);
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--c-wine);
  box-shadow: 0 0 0 3px rgba(110, 27, 51, .28);
}

.page-home .timeline-home__list .timeline-home__year {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  line-height: 1.4;
  letter-spacing: .16em;
  color: var(--c-gold-soft);
  margin: 0 0 8px;
}

.page-home .timeline-home__item h3 {
  color: var(--c-paper);
  margin: 0 0 8px;
}

.page-home .timeline-home__item p {
  font-size: var(--fs-17);
  line-height: 1.8;
  color: var(--home-ink-soft);
  max-width: 62ch;
  margin: 0;
}

.page-home .timeline-home__more {
  margin: 0;
}

/* ---------- 05 常用入口 ---------- */
.page-home .quick-home__head {
  margin-bottom: clamp(28px, 4vw, 44px);
}

.page-home .quick-home__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(16px, 2.2vw, 24px);
  align-items: start;
}

@media (min-width: 860px) {
  .page-home .quick-home__grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-home .quick-home__card:nth-child(2) { margin-top: 34px; }
  .page-home .quick-home__card:nth-child(3) { margin-top: 12px; }
}

.page-home .quick-home__card {
  display: flex;
  flex-direction: column;
  padding: clamp(22px, 2.8vw, 32px);
  transition: transform .32s var(--ease), border-color .32s var(--ease);
}

.page-home .quick-home__card .card__tag {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .12em;
  color: var(--c-wine);
}

.page-home .quick-home__card p {
  font-size: var(--fs-17);
  line-height: 1.8;
  color: var(--home-ink-quiet);
  margin: 0 0 clamp(18px, 2.4vw, 24px);
}

.page-home .quick-home__link {
  align-self: flex-start;
  margin-top: auto;
  font-size: var(--fs-14);
  letter-spacing: .04em;
  color: var(--c-cellar);
  text-decoration: none;
  border-bottom: 1px solid var(--line-gold);
  padding-bottom: 3px;
  transition: color .3s var(--ease), border-color .3s var(--ease);
}

.page-home .quick-home__link:hover {
  color: var(--c-wine);
  border-color: var(--c-wine);
}

@media (hover: hover) {
  .page-home .quick-home__card:hover {
    transform: translateY(-4px);
    border-color: var(--c-gold);
  }
}

/* ---------- 06 支持与备案 ---------- */
.page-home .support-home__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 5vw, 64px);
  align-items: start;
}

@media (min-width: 860px) {
  .page-home .support-home__inner {
    grid-template-columns: 5fr 7fr;
  }
}

.page-home .support-home__lead p {
  font-size: var(--fs-17);
  line-height: 1.85;
  color: var(--home-ink-soft);
  max-width: 40ch;
  margin: 0;
}

.page-home .support-home__list {
  border-top: 1px solid var(--line-dark);
}

.page-home .support-home__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
  padding-block: clamp(16px, 2.2vw, 22px);
  border-bottom: 1px solid var(--line-dark);
}

.page-home .support-home__label {
  flex: 0 0 auto;
  min-width: 76px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .12em;
  color: var(--c-gold-soft);
  margin: 0;
}

.page-home .support-home__value {
  flex: 1 1 auto;
  font-size: var(--fs-17);
  line-height: 1.6;
  color: var(--c-paper);
  margin: 0;
  overflow-wrap: anywhere;
}

.page-home .support-home .copy-btn {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .08em;
  color: var(--c-gold-soft);
  background: transparent;
  border: 1px solid var(--line-gold);
  padding: 6px 12px;
  cursor: pointer;
  transition: color .3s var(--ease), border-color .3s var(--ease);
}

.page-home .support-home .copy-btn:hover {
  color: var(--c-paper);
  border-color: var(--c-paper);
}

/* ---------- 减弱动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-home .board-home__stat,
  .page-home .quick-home__card,
  .page-home .quick-home__link,
  .page-home .copy-btn,
  .page-home .hero-home__panel-links a {
    transition: none;
  }
  .page-home .board-home__stat:hover,
  .page-home .quick-home__card:hover {
    transform: none;
  }
}