.page-home {
  --home-radius: 14px;
  --home-muted: rgba(10, 27, 61, 0.66);
  color: var(--c-deep-blue);
  background: var(--c-white);
}

.page-home img {
  max-width: 100%;
  height: auto;
}

.page-home a {
  transition: color 300ms ease, background-color 300ms ease, border-color 300ms ease, transform 300ms ease, box-shadow 300ms ease;
}

/* ========== 品牌口号区 ========== */
.page-home .home-hero {
  position: relative;
  overflow: hidden;
  padding: calc(var(--nav-h) + var(--space-12)) 0 var(--space-12);
  background: linear-gradient(135deg, var(--c-deep-blue) 0%, var(--c-deep-blue-3) 100%);
  color: var(--c-white);
}

.page-home .home-hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  gap: var(--space-8);
}

.page-home .home-hero__marker {
  font-family: var(--font-number);
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-teal);
  margin-bottom: var(--space-4);
}

.page-home .home-hero__title {
  font-family: var(--font-headline);
  font-weight: 900;
  font-size: var(--fs-display);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--c-white);
  margin: 0 0 var(--space-4);
}

.page-home .home-hero__slogan {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--c-gold);
  letter-spacing: 0.04em;
  border-left: 4px solid var(--c-orange);
  padding-left: 1rem;
  margin: 0 0 var(--space-6);
}

.page-home .home-hero__lead {
  max-width: 30rem;
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.0625rem;
  line-height: 1.8;
  margin: 0 0 var(--space-6);
}

.page-home .home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-home .home-hero__visual {
  position: relative;
  border: 4px solid rgba(255, 255, 255, 0.16);
  box-shadow: 0 24px 60px rgba(8, 21, 40, 0.45);
  background: var(--c-deep-blue-3);
}

.page-home .home-hero__watermark {
  position: absolute;
  right: 0.04em;
  bottom: -0.12em;
  z-index: 0;
  font-family: var(--font-number);
  font-weight: 700;
  font-size: clamp(3.5rem, 9vw, 7rem);
  line-height: 0.85;
  color: var(--c-gold);
  opacity: 0.16;
  pointer-events: none;
  white-space: nowrap;
}

.page-home .home-hero__figure {
  position: relative;
  z-index: 1;
  margin: 0;
}

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

.page-home .home-hero__figcaption {
  font-family: var(--font-number);
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.55);
  padding: 0.75rem 1rem;
  border-top: 2px solid rgba(255, 255, 255, 0.14);
}

.page-home .home-hero__stream {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 140px;
  color: var(--c-teal);
  opacity: 0.3;
  pointer-events: none;
  z-index: 1;
}

.page-home .home-hero__stream-path {
  fill: none;
  stroke: currentColor;
  stroke-width: 2.5;
  stroke-dasharray: 12 8;
  animation: home-stream-flow 32s linear infinite;
}

@keyframes home-stream-flow {
  to {
    stroke-dashoffset: -400;
  }
}

/* ========== 本页索引 ========== */
.page-home .home-jumpnav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding-top: var(--space-6);
  padding-bottom: var(--space-6);
  border-bottom: 2px solid var(--c-titan);
  background: var(--c-white);
}

.page-home .home-jumpnav a {
  font-size: var(--fs-sm);
  font-weight: 700;
  color: var(--c-deep-blue);
  text-decoration: none;
  border: 2px solid var(--c-titan);
  padding: 0.45rem 0.95rem;
}

.page-home .home-jumpnav a:hover {
  border-color: var(--c-orange);
  background: var(--c-cloud);
}

/* ========== 核心数据速览 ========== */
.page-home .home-stats {
  background: var(--c-white);
  padding: var(--space-12) 0;
}

.page-home .home-section-head {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
}

.page-home .home-stats__grid {
  display: grid;
  gap: var(--space-4);
}

.page-home .home-stat-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-6);
  border: 2px solid var(--c-deep-blue);
  background: var(--c-white);
  box-shadow: var(--shadow-heavy);
  min-height: 10rem;
}

.page-home .home-stat-card .data-number {
  font-size: 2.5rem;
  line-height: 1;
  color: var(--c-orange);
}

.page-home .home-stat-card--primary {
  background: var(--c-deep-blue);
  color: var(--c-white);
  border-color: var(--c-deep-blue);
}

.page-home .home-stat-card--primary .data-number {
  color: var(--c-gold);
  font-size: clamp(2.8rem, 6vw, 4.2rem);
}

.page-home .home-stat-card--bright {
  background: var(--c-cloud);
}

.page-home .home-stat-card p {
  font-weight: 700;
  font-size: 1.125rem;
  margin: 0;
}

.page-home .home-stat-card small {
  font-family: var(--font-number);
  font-size: var(--fs-xs);
  color: var(--home-muted);
}

.page-home .home-stat-card--primary small {
  color: rgba(255, 255, 255, 0.6);
}

.page-home .home-stats__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-8);
  padding-top: var(--space-4);
  border-top: 2px dashed var(--c-titan);
}

.page-home .home-stats__about {
  margin-left: auto;
  font-weight: 700;
  color: var(--c-orange);
  text-decoration: none;
}

.page-home .home-stats__about:hover {
  color: var(--c-deep-blue);
}

.page-home .home-stats__footnote {
  margin-top: var(--space-6);
  font-size: var(--fs-sm);
  color: var(--home-muted);
}

/* ========== 费用对照入口 ========== */
.page-home .home-rates {
  background: var(--c-cloud);
  padding: var(--space-12) 0;
}

.page-home .home-rates__inner {
  display: grid;
  gap: var(--space-8);
}

.page-home .home-rates__intro .section-title {
  color: var(--c-deep-blue);
}

.page-home .home-rates__desc {
  max-width: 36rem;
  line-height: 1.8;
  color: var(--home-muted);
  margin-bottom: var(--space-6);
}

.page-home .home-rates__cards {
  display: grid;
  gap: var(--space-4);
}

.page-home .home-rates .rate-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-6);
  background: var(--c-white);
  border: 2px solid var(--c-deep-blue);
  box-shadow: var(--shadow-heavy);
  min-height: 12rem;
}

.page-home .home-rates .rate-card.is-tilted {
  border-color: var(--c-orange);
}

.page-home .rate-card__meta {
  font-family: var(--font-number);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-orange);
  margin: 0;
}

.page-home .rate-card__title {
  font-family: var(--font-headline);
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--c-deep-blue);
  margin: 0;
}

.page-home .rate-card__price {
  margin: var(--space-2) 0 0;
  font-weight: 700;
  color: var(--c-deep-blue);
}

.page-home .rate-card__price .data-number {
  font-size: 1.75rem;
  color: var(--c-orange);
}

.page-home .rate-card__desc {
  margin: 0;
  line-height: 1.6;
  color: var(--home-muted);
}

.page-home .home-rates__chart {
  margin-top: var(--space-8);
}

.page-home .home-rates__chart img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 340px;
  object-fit: cover;
  border: 2px solid var(--c-deep-blue);
  box-shadow: var(--shadow-heavy);
}

/* ========== 移动端收藏面板价格 ========== */
.page-home .home-mobile {
  background: var(--c-white);
  padding: var(--space-12) 0;
}

.page-home .home-mobile__inner {
  display: grid;
  gap: var(--space-8);
  align-items: center;
}

.page-home .home-mobile__media {
  border: 4px solid var(--c-deep-blue);
  padding: var(--space-2);
  background: var(--c-cloud);
  box-shadow: var(--shadow-heavy);
}

.page-home .home-mobile__img {
  display: block;
  width: 100%;
  height: 17rem;
  object-fit: cover;
  object-position: top;
}

.page-home .home-mobile__content .section-title {
  color: var(--c-deep-blue);
}

.page-home .home-mobile__desc {
  line-height: 1.8;
  color: var(--home-muted);
  margin-bottom: var(--space-4);
}

.page-home .home-mobile__features {
  list-style: none;
  margin: 0 0 var(--space-6);
  padding: 0;
}

.page-home .home-mobile__features li {
  position: relative;
  padding-left: 1.75rem;
  margin-bottom: 0.75rem;
  font-weight: 700;
  color: var(--c-deep-blue);
}

.page-home .home-mobile__features li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--c-orange);
  font-weight: 900;
}

/* ========== 首次访问费用周期说明 ========== */
.page-home .home-cycle {
  position: relative;
  background: var(--c-deep-blue);
  color: var(--c-white);
  padding: var(--space-12) 0;
}

.page-home .home-cycle__head {
  max-width: 34rem;
}

.page-home .home-cycle__head .section-title {
  color: var(--c-white);
}

.page-home .home-cycle__head p {
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.8;
}

.page-home .home-cycle__timeline {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin: var(--space-8) 0;
}

.page-home .home-cycle__node {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-6) var(--space-4);
  border: 2px solid rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.05);
}

.page-home .home-cycle__unit {
  font-family: var(--font-number);
  font-size: var(--fs-h2);
  color: var(--c-gold);
}

.page-home .home-cycle__label {
  font-weight: 700;
  color: var(--c-white);
}

.page-home .home-cycle__note {
  font-size: var(--fs-sm);
  color: rgba(255, 255, 255, 0.6);
}

/* ========== 会员权益亮点 ========== */
.page-home .home-benefits {
  background: var(--c-cloud);
  padding: var(--space-12) 0;
}

.page-home .home-benefits__inner {
  display: grid;
  gap: var(--space-8);
  align-items: center;
}

.page-home .home-benefits__content .section-title {
  color: var(--c-deep-blue);
}

.page-home .home-benefits__desc {
  line-height: 1.8;
  color: var(--home-muted);
  margin-bottom: var(--space-4);
}

.page-home .home-benefits__list {
  list-style: none;
  margin: 0 0 var(--space-6);
  padding: 0;
}

.page-home .home-benefits__list li {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 0.75rem;
  font-weight: 700;
  color: var(--c-deep-blue);
}

.page-home .home-benefits__list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: -0.1em;
  width: 1.375rem;
  height: 1.375rem;
  border: 2px solid var(--c-teal);
  border-radius: 50%;
  color: var(--c-teal);
  font-size: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-home .home-benefits__contact {
  font-weight: 700;
  color: var(--c-orange);
  text-decoration: none;
}

.page-home .home-benefits__contact:hover {
  color: var(--c-deep-blue);
}

.page-home .home-benefits__media {
  border: 4px solid var(--c-deep-blue);
  background: var(--c-white);
  box-shadow: var(--shadow-heavy);
}

.page-home .home-benefits__img {
  display: block;
  width: 100%;
  height: 18rem;
  object-fit: cover;
}

/* ========== 最新动态 ========== */
.page-home .home-news {
  background: var(--c-deep-blue-2);
  color: var(--c-white);
  padding: var(--space-12) 0;
}

.page-home .home-section-head--news {
  margin-bottom: var(--space-8);
}

.page-home .home-news .section-title {
  color: var(--c-white);
}

.page-home .home-news__more {
  font-weight: 700;
  color: var(--c-gold);
  text-decoration: none;
}

.page-home .home-news__more:hover {
  color: var(--c-orange);
}

.page-home .home-news__grid {
  display: grid;
  gap: var(--space-4);
}

.page-home .home-news__item {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-6);
  background: var(--c-white);
  border: 2px solid var(--c-deep-blue);
  box-shadow: var(--shadow-heavy);
}

.page-home .home-news__item:first-child {
  border-color: var(--c-orange);
}

.page-home .home-news__item h3 {
  font-family: var(--font-headline);
  font-size: 1.375rem;
  line-height: 1.4;
  color: var(--c-deep-blue);
  margin: 0;
}

.page-home .home-news__item p {
  color: var(--home-muted);
  line-height: 1.7;
  margin: 0;
}

.page-home .home-news__link {
  margin-top: auto;
  font-weight: 700;
  color: var(--c-orange);
  text-decoration: none;
}

.page-home .home-news__link:hover {
  color: var(--c-deep-blue);
}

/* ========== 通用倾斜与悬停 ========== */
.page-home .is-tilted {
  transform: rotate(-2deg);
}

@media (min-width: 768px) {
  .page-home .home-stats__grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-home .home-stats__grid .home-stat-card--primary {
    grid-column: span 2;
  }

  .page-home .home-cycle__timeline {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-home .home-mobile__img {
    height: 24rem;
  }
}

@media (min-width: 1024px) {
  .page-home .home-hero {
    padding-bottom: var(--space-16);
  }

  .page-home .home-hero__inner {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
    gap: var(--space-12);
  }

  .page-home .home-hero__title {
    font-size: var(--fs-display);
  }

  .page-home .home-hero__img {
    max-height: 560px;
  }

  .page-home .home-stats__grid {
    grid-template-columns: 1fr 1fr 1fr;
    gap: var(--space-6);
  }

  .page-home .home-stats__grid .home-stat-card--primary {
    grid-column: span 2;
  }

  .page-home .home-rates__inner {
    grid-template-columns: 0.85fr 1.15fr;
    align-items: start;
    gap: var(--space-12);
  }

  .page-home .home-rates__cards {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
  }

  .page-home .home-rates .rate-card {
    min-height: 14rem;
  }

  .page-home .home-rates__chart {
    margin-top: var(--space-12);
  }

  .page-home .home-mobile__inner {
    grid-template-columns: 0.9fr 1.1fr;
    gap: var(--space-12);
  }

  .page-home .home-mobile__img {
    height: 30rem;
  }

  .page-home .home-benefits__inner {
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--space-12);
  }

  .page-home .home-benefits__img {
    height: 24rem;
  }

  .page-home .home-news__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
  }

  .page-home .is-tilted {
    transform: rotate(-3deg);
  }

  .page-home .is-tilted:hover {
    transform: rotate(0deg) translateY(-4px);
    box-shadow: var(--shadow-orange);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-home .home-hero__stream-path {
    animation: none;
  }

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