.page-home {
  --home-shadow: 0 18px 44px rgba(15, 26, 44, 0.14);
  --home-panel-radius: 24px;
  overflow-x: hidden;
}

/* ---------- Hero 首屏 ---------- */
.page-home .home-hero {
  position: relative;
  padding: clamp(56px, 8vw, 104px) 0 clamp(40px, 6vw, 72px);
  background:
    linear-gradient(118deg, rgba(242, 92, 5, 0.10) 0%, rgba(139, 47, 201, 0) 52%),
    var(--paper);
  isolation: isolate;
  overflow: hidden;
}

.page-home .home-hero::before {
  content: "";
  position: absolute;
  top: -80px;
  right: -90px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(139, 47, 201, 0.16) 0%, rgba(139, 47, 201, 0) 70%);
  z-index: -1;
}

.page-home .home-hero::after {
  content: "";
  position: absolute;
  bottom: -130px;
  left: -60px;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(242, 92, 5, 0.14) 0%, rgba(242, 92, 5, 0) 70%);
  z-index: -1;
}

.page-home .hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

.page-home .hero-copy {
  position: relative;
}

.page-home .hero-copy h1 {
  font-size: clamp(2.4rem, 7vw, 4.1rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 18px 0 22px;
  color: var(--ink);
}

.page-home .hero-lead {
  font-size: 1.05rem;
  color: var(--gray-text);
  max-width: 560px;
  margin-bottom: 30px;
  line-height: 1.7;
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 28px;
}

.page-home .hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  font-size: 0.875rem;
  color: var(--gray-text);
  border-top: 1px solid var(--line);
  padding-top: 18px;
}

.page-home .hero-panel {
  position: relative;
}

.page-home .hero-panel::before {
  content: "";
  position: absolute;
  top: 28px;
  right: -10px;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #F25C05 0%, #8B2FC9 100%);
  border-radius: 24px;
  transform: rotate(3deg);
  z-index: 0;
  opacity: 0.85;
}

.page-home .data-panel {
  position: relative;
  z-index: 1;
  background: var(--white);
  border-radius: 24px;
  box-shadow: 0 18px 44px rgba(15, 26, 44, 0.14);
  padding: 20px;
}

.page-home .data-panel__head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 4px 14px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink);
  border-bottom: 1px solid var(--muted);
  margin-bottom: 14px;
}

.page-home .data-panel__visual {
  border-radius: calc(24px - 10px);
  overflow: hidden;
  margin-bottom: 16px;
}

.page-home .data-panel__visual img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  aspect-ratio: 3 / 2;
}

.page-home .data-panel__chart {
  background: var(--paper);
  border-radius: 14px;
  padding: 14px 14px 10px;
  margin-bottom: 16px;
}

.page-home .data-panel__chart svg {
  width: 100%;
  height: 52px;
  display: block;
}

.page-home .data-panel__chart-label {
  display: block;
  margin-top: 6px;
  font-size: 0.75rem;
  color: var(--gray-text);
  text-align: right;
}

.page-home .data-panel__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 16px;
}

.page-home .data-stat {
  padding: 14px 8px;
  border-radius: 14px;
  background: var(--paper);
  text-align: center;
  transition: background 0.18s ease;
}

.page-home .data-stat:hover {
  background: var(--muted);
}

.page-home .data-stat__label {
  display: block;
  font-size: 0.76rem;
  font-weight: 500;
  color: var(--gray-text);
  margin-bottom: 6px;
}

.page-home .data-stat__num {
  display: block;
  font-size: clamp(1.35rem, 2vw, 1.75rem);
  font-weight: 900;
  color: var(--ink);
  line-height: 1.1;
}

.page-home .data-stat__detail {
  display: block;
  margin-top: 8px;
  font-size: 0.72rem;
  color: var(--gray-text);
  line-height: 1.4;
  opacity: 0.72;
  transition: opacity 0.18s ease;
}

.page-home .data-stat:hover .data-stat__detail {
  opacity: 1;
}

.page-home .data-panel__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .data-tag {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--ink);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 12px;
}

.page-home .data-tag:nth-child(1) {
  border-color: rgba(242, 92, 5, 0.4);
  color: var(--orange);
}

.page-home .data-tag:nth-child(2) {
  border-color: rgba(139, 47, 201, 0.4);
  color: var(--purple);
}

/* ---------- 信任指标条 ---------- */
.page-home .home-trust {
  background: var(--ink);
  padding: 42px 0;
}

.page-home .trust-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.page-home .trust-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: var(--white);
  padding: 18px 20px;
  border-left: 3px solid var(--orange);
  background: rgba(255, 255, 255, 0.04);
  border-radius: 0 14px 14px 0;
}

.page-home .trust-num {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  line-height: 1;
  font-weight: 900;
  background: linear-gradient(135deg, var(--yellow), var(--orange));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-home .trust-label {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.74);
}

/* ---------- 最新专栏 ---------- */
.page-home .home-columns {
  padding: clamp(56px, 8vw, 104px) 0;
  background: var(--paper);
}

.page-home .section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 20px;
  margin-bottom: 40px;
}

.page-home .section-head h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin: 8px 0 0;
}

.page-home .section-more {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--orange);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  padding-bottom: 4px;
  transition: border-color 0.18s ease;
}

.page-home .section-more:hover {
  border-color: var(--orange);
}

.page-home .columns-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-home .column-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(15, 26, 44, 0.1);
  transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

.page-home .column-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 34px rgba(15, 26, 44, 0.16);
}

.page-home .column-card__thumb img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  aspect-ratio: 3 / 2;
}

.page-home .column-card__body {
  padding: 22px 24px 26px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-start;
  flex: 1;
}

.page-home .column-tag {
  display: inline-block;
  background: rgba(242, 92, 5, 0.12);
  color: var(--orange);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
}

.page-home .column-card__body h3 {
  font-size: 1.2rem;
  line-height: 1.35;
  margin: 0;
}

.page-home .column-card__body p {
  color: var(--gray-text);
  font-size: 0.9rem;
  line-height: 1.65;
  margin: 0;
  flex: 1;
}

.page-home .column-read {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 2px solid var(--yellow);
  padding-bottom: 2px;
  transition: color 0.18s ease, border-color 0.18s ease;
}

.page-home .column-read:hover {
  color: var(--orange);
  border-color: var(--orange);
}

/* ---------- 功能亮点 ---------- */
.page-home .home-features {
  background: var(--white);
  padding: clamp(56px, 8vw, 104px) 0;
}

.page-home .features-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

.page-home .features-media {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 14px 34px rgba(15, 26, 44, 0.12);
}

.page-home .features-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(242, 92, 5, 0.16), rgba(139, 47, 201, 0.12));
  pointer-events: none;
}

.page-home .features-media img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  aspect-ratio: 8 / 5;
}

.page-home .features-content h2 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin: 10px 0 14px;
}

.page-home .features-lead {
  color: var(--gray-text);
  margin-bottom: 28px;
  max-width: 560px;
  line-height: 1.7;
}

.page-home .feature-list {
  list-style: none;
  margin: 0 0 32px;
  padding: 0;
  display: grid;
  gap: 20px;
}

.page-home .feature-list li {
  padding-left: 24px;
  position: relative;
}

.page-home .feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 4px rgba(242, 92, 5, 0.14);
}

.page-home .feature-list strong {
  display: block;
  font-size: 1rem;
  margin-bottom: 4px;
  color: var(--ink);
}

.page-home .feature-list span {
  font-size: 0.9rem;
  color: var(--gray-text);
  line-height: 1.6;
}

/* ---------- 平台数据分类 ---------- */
.page-home .home-classify {
  background: var(--ink);
  color: var(--white);
  padding: clamp(56px, 8vw, 104px) 0;
}

.page-home .classify-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

.page-home .classify-info .eyebrow--invert {
  color: var(--yellow);
}

.page-home .classify-title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin: 10px 0 14px;
  color: var(--white);
}

.page-home .classify-lead {
  color: rgba(255, 255, 255, 0.74);
  margin-bottom: 30px;
  line-height: 1.7;
  max-width: 580px;
}

.page-home .version-list {
  display: grid;
  gap: 16px;
  margin-bottom: 30px;
}

.page-home .version-item {
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 14px;
  padding: 20px 22px;
  background: rgba(255, 255, 255, 0.04);
  transition: border-color 0.18s ease, background 0.18s ease;
}

.page-home .version-item:hover {
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.06);
}

.page-home .version-item h3 {
  font-size: 1.3rem;
  margin: 0 0 6px;
  color: var(--white);
}

.page-home .version-item p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.72);
  margin: 0 0 10px;
  line-height: 1.65;
}

.page-home .version-item--v3 {
  border-color: rgba(242, 92, 5, 0.5);
  background: rgba(242, 92, 5, 0.08);
}

.page-home .version-item--v3:hover {
  border-color: var(--orange);
  background: rgba(242, 92, 5, 0.12);
}

.page-home .version-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--yellow);
  background: rgba(255, 212, 0, 0.12);
  padding: 4px 12px;
  border-radius: 999px;
}

.page-home .classify-visual img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: 24px;
  aspect-ratio: 14 / 9;
  box-shadow: 0 22px 48px rgba(0, 0, 0, 0.28);
}

.page-home .classify-info .btn-outline {
  border-color: var(--yellow);
  color: var(--yellow);
}

.page-home .classify-info .btn-outline:hover {
  background: var(--yellow);
  color: var(--ink);
}

/* ---------- 底部 CTA ---------- */
.page-home .home-cta {
  background: var(--paper);
  padding: clamp(48px, 7vw, 80px) 0;
}

.page-home .cta-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 28px;
  background: var(--muted);
  border-radius: 24px;
  padding: 36px clamp(24px, 5vw, 56px);
  box-shadow: 0 6px 20px rgba(15, 26, 44, 0.06);
}

.page-home .cta-inner h2 {
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  margin: 8px 0 8px;
}

.page-home .cta-inner p {
  color: var(--gray-text);
  margin: 0;
  max-width: 520px;
  line-height: 1.7;
}

.page-home .cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* ---------- 桌面响应式 ---------- */
@media (min-width: 900px) {
  .page-home .hero-grid {
    grid-template-columns: 1fr 0.92fr;
    gap: 64px;
  }

  .page-home .hero-copy {
    padding-right: 24px;
  }

  .page-home .home-hero::before {
    width: 560px;
    height: 560px;
    right: -40px;
  }

  .page-home .home-hero::after {
    width: 460px;
    height: 460px;
    left: -80px;
  }

  .page-home .data-panel {
    padding: 26px;
  }

  .page-home .data-panel__stats {
    gap: 12px;
  }

  .page-home .trust-row {
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
  }

  .page-home .columns-grid {
    grid-template-columns: 1.4fr 1fr;
    align-items: stretch;
  }

  .page-home .columns-side {
    display: grid;
    gap: 28px;
  }

  .page-home .column-card--main {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .page-home .column-card--main .column-card__thumb {
    height: 100%;
    min-height: 260px;
  }

  .page-home .column-card--main .column-card__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    aspect-ratio: auto;
  }

  .page-home .column-card--main .column-card__body {
    padding: 34px 30px;
  }

  .page-home .column-card--main .column-card__body h3 {
    font-size: 1.45rem;
  }

  .page-home .features-layout {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 64px;
  }

  .page-home .classify-layout {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 64px;
  }

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

  .page-home .cta-inner {
    padding: 48px 64px;
  }
}