:root {
  --bg: #fff8f9;
  --panel: rgba(255, 255, 255, 0.82);
  --panel-strong: #ffffff;
  --text: #301726;
  --muted: #7f6270;
  --line: rgba(140, 85, 110, 0.16);
  --primary: #d93f7a;
  --primary-deep: #a91f57;
  --accent: #ffcc8f;
  --accent-soft: #ffe7c9;
  --shadow: 0 20px 60px rgba(137, 35, 82, 0.12);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  background:
    radial-gradient(circle at top left, rgba(255, 207, 221, 0.9), transparent 30%),
    radial-gradient(circle at right 10% top 20%, rgba(255, 233, 201, 0.7), transparent 22%),
    linear-gradient(180deg, #fff7fb 0%, #fffdf8 52%, #fff6f9 100%);
  color: var(--text);
  font: 16px/1.75 "PingFang SC", "Microsoft YaHei", sans-serif;
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

button {
  font: inherit;
}

.container {
  margin: 0 auto;
  max-width: var(--container);
  padding: 0 24px;
  width: 100%;
}

.site-header {
  backdrop-filter: blur(18px);
  background: rgba(255, 250, 252, 0.78);
  border-bottom: 1px solid rgba(217, 63, 122, 0.08);
  position: sticky;
  top: 0;
  z-index: 20;
}

.header-inner {
  align-items: center;
  display: flex;
  gap: 20px;
  justify-content: space-between;
  min-height: 82px;
}

.brand {
  align-items: center;
  display: flex;
  gap: 14px;
}

.brand-mark {
  align-items: center;
  background: linear-gradient(135deg, var(--primary), #ff79a8);
  border-radius: 18px;
  box-shadow: 0 12px 30px rgba(217, 63, 122, 0.22);
  color: #fff;
  display: inline-flex;
  font-size: 15px;
  font-weight: 700;
  height: 48px;
  justify-content: center;
  letter-spacing: 0.08em;
  width: 48px;
}

.brand-text strong {
  display: block;
  font-size: 18px;
  letter-spacing: 0.03em;
}

.brand-text span {
  color: var(--muted);
  display: block;
  font-size: 12px;
  margin-top: 2px;
}

.nav-toggle {
  background: transparent;
  border: 0;
  color: var(--primary-deep);
  cursor: pointer;
  display: none;
  font-size: 28px;
}

.nav {
  align-items: center;
  display: flex;
  gap: 10px;
}

.nav a {
  border-radius: 999px;
  color: var(--muted);
  font-size: 15px;
  padding: 10px 16px;
  transition: 0.25s ease;
}

.nav a:hover,
.nav a.active {
  background: rgba(217, 63, 122, 0.1);
  color: var(--primary-deep);
}

.hero {
  padding: 64px 0 32px;
}

.hero-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: 1.25fr 0.75fr;
}

.hero-panel,
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-panel {
  padding: 42px;
  position: relative;
}

.hero-panel::before {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent);
  content: "";
  inset: 0;
  pointer-events: none;
  position: absolute;
}

.eyebrow {
  color: var(--primary);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero h1,
.page-hero h1,
.section-title h2 {
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.hero h1 {
  font-size: clamp(34px, 5vw, 62px);
  margin-top: 16px;
}

.hero p.lead,
.page-hero p.lead {
  color: var(--muted);
  font-size: 18px;
  margin-top: 18px;
  max-width: 720px;
}

.hero-actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.btn {
  border-radius: 999px;
  display: inline-flex;
  font-size: 15px;
  font-weight: 700;
  gap: 8px;
  justify-content: center;
  padding: 14px 22px;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), #ff7e98);
  box-shadow: 0 14px 30px rgba(217, 63, 122, 0.26);
  color: #fff;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(217, 63, 122, 0.18);
  color: var(--primary-deep);
}

.btn:hover {
  transform: translateY(-2px);
}

.hero-metrics {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 34px;
}

.metric {
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(217, 63, 122, 0.08);
  border-radius: var(--radius-md);
  padding: 16px;
}

.metric strong {
  display: block;
  font-size: 26px;
}

.metric span {
  color: var(--muted);
  font-size: 13px;
}

.hero-side {
  display: grid;
  gap: 18px;
}

.hero-visual {
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
  min-height: 520px;
  overflow: hidden;
  position: relative;
}

.hero-image {
  display: block;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
  width: 100%;
}

.hero-badge {
  background: rgba(48, 23, 38, 0.74);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 20px;
  bottom: 18px;
  color: #fff;
  left: 18px;
  padding: 16px 18px;
  position: absolute;
  right: 18px;
}

.hero-badge strong {
  display: block;
  font-size: 18px;
  margin-bottom: 6px;
}

.hero-badge span {
  color: rgba(255, 255, 255, 0.82);
  font-size: 14px;
}

.floating-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(255,247,250,0.92));
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
  padding: 26px;
}

.floating-card h3 {
  font-size: 22px;
  margin-bottom: 10px;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.tag {
  background: var(--accent-soft);
  border-radius: 999px;
  color: #7b4b16;
  font-size: 13px;
  padding: 8px 12px;
}

.seo-layout {
  display: grid;
  gap: 20px;
  grid-template-columns: 1.4fr 0.6fr;
}

.sidebar-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
  padding: 22px;
}

.sidebar-card h3 {
  font-size: 18px;
  margin-bottom: 12px;
}

.keyword-list {
  color: var(--muted);
  margin-left: 18px;
}

.keyword-list li + li {
  margin-top: 8px;
}

.keyword-list a {
  color: inherit;
}

.keyword-list a:hover {
  color: var(--primary-deep);
}

.carousel {
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
  overflow: hidden;
  position: relative;
}

.carousel-track {
  display: flex;
  transform: translateX(0);
  transition: transform 0.6s ease;
}

.carousel-slide {
  min-width: 100%;
  position: relative;
}

.carousel-image {
  display: block;
  height: 520px;
  object-fit: cover;
  width: 100%;
}

.carousel-content {
  background: linear-gradient(180deg, rgba(33, 14, 25, 0.06), rgba(33, 14, 25, 0.72));
  bottom: 0;
  color: #fff;
  left: 0;
  padding: 34px;
  position: absolute;
  right: 0;
}

.carousel-content .muted {
  color: rgba(255, 255, 255, 0.86);
}

.carousel-slide h2 {
  font-size: 30px;
  margin: 14px 0 10px;
}

.carousel-slide .btn {
  margin-top: 18px;
}

.carousel-btn {
  align-items: center;
  background: rgba(49, 22, 38, 0.8);
  border: 0;
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.9);
  cursor: pointer;
  display: inline-flex;
  height: 44px;
  justify-content: center;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
}

.carousel-prev {
  left: 16px;
}

.carousel-next {
  right: 16px;
}

.carousel-dots {
  bottom: 16px;
  display: flex;
  gap: 10px;
  justify-content: center;
  left: 0;
  position: absolute;
  right: 0;
}

.carousel-dot {
  background: rgba(49, 22, 38, 0.22);
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  height: 10px;
  width: 10px;
}

.carousel-dot.is-active {
  background: rgba(49, 22, 38, 0.6);
}

.section {
  padding: 36px 0;
}

.section-title {
  align-items: end;
  display: flex;
  gap: 24px;
  justify-content: space-between;
  margin-bottom: 24px;
}

.section-title p {
  color: var(--muted);
  max-width: 720px;
}

.grid-3,
.grid-4,
.creator-grid,
.news-grid,
.faq-grid {
  display: grid;
  gap: 20px;
}

.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid-4,
.creator-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.news-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card,
.news-card,
.creator-card,
.faq-item,
.timeline-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.card,
.news-card,
.timeline-card {
  padding: 24px;
}

.card h3,
.news-card h3,
.timeline-card h3,
.creator-card h3 {
  font-size: 20px;
  margin-bottom: 10px;
}

.card p,
.news-card p,
.timeline-card p,
.creator-card p,
.faq-answer,
.muted {
  color: var(--muted);
}

.creator-card {
  overflow: hidden;
  position: relative;
}

.creator-cover {
  align-items: flex-start;
  background: #d8b9c8;
  display: flex;
  flex-direction: column;
  gap: 12px;
  height: 260px;
  justify-content: space-between;
  overflow: hidden;
  padding: 18px 20px;
  position: relative;
}

.creator-cover::before {
  background:
    linear-gradient(180deg, rgba(25, 12, 20, 0.14) 0%, rgba(25, 12, 20, 0.12) 30%, rgba(25, 12, 20, 0.78) 100%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 54%);
  content: "";
  inset: 0;
  position: absolute;
}

.creator-cover-image {
  height: 100%;
  inset: 0;
  object-fit: cover;
  position: absolute;
  width: 100%;
}

.creator-cover-tag,
.creator-cover-text {
  position: relative;
  z-index: 1;
}

.creator-cover-tag {
  align-self: flex-start;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.96);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.4px;
  padding: 6px 10px;
}

.creator-cover-text {
  align-self: flex-start;
  display: grid;
  gap: 6px;
  margin-top: auto;
  width: 100%;
}

.creator-cover-text strong {
  color: #fff;
  font-size: 28px;
  line-height: 1.1;
  text-shadow: 0 12px 30px rgba(14, 8, 12, 0.42);
}

.creator-cover-text span {
  color: rgba(255, 255, 255, 0.92);
  font-size: 13px;
}

.creator-body {
  padding: 20px;
}

.creator-name {
  align-items: center;
  display: flex;
  justify-content: space-between;
}

.creator-badge {
  background: rgba(217, 63, 122, 0.1);
  border-radius: 999px;
  color: var(--primary-deep);
  font-size: 12px;
  padding: 6px 10px;
}

.creator-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0;
}

.creator-meta span {
  background: #fff;
  border: 1px solid rgba(217, 63, 122, 0.14);
  border-radius: 999px;
  font-size: 12px;
  padding: 6px 10px;
}

.creator-facts {
  border-top: 1px dashed rgba(217, 63, 122, 0.18);
  display: grid;
  gap: 8px;
  margin-top: 16px;
  padding-top: 14px;
}

.creator-facts div {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.creator-facts strong {
  color: var(--text);
  margin-right: 6px;
}

.creator-notes {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.creator-note {
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(217, 63, 122, 0.12);
  border-radius: 16px;
  padding: 12px 14px;
}

.creator-note strong {
  color: var(--text);
  display: block;
  font-size: 13px;
  margin-bottom: 4px;
}

.creator-note span {
  color: var(--muted);
  display: block;
  font-size: 14px;
  line-height: 1.7;
}

.page-hero {
  padding: 54px 0 18px;
}

.page-hero .panel {
  padding: 36px;
}

.breadcrumb {
  color: var(--muted);
  font-size: 14px;
  margin: 18px 0 4px;
}

.breadcrumb-list {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.breadcrumb-list li {
  align-items: center;
  display: inline-flex;
  gap: 8px;
}

.breadcrumb-list li:not(:last-child)::after {
  color: rgba(127, 98, 112, 0.6);
  content: "/";
}

.breadcrumb a:hover {
  color: var(--primary);
}

.content-stack {
  display: grid;
  gap: 20px;
}

.article-card {
  background: var(--panel-strong);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
  padding: 28px;
}

.article-card h2 {
  font-size: 24px;
  margin-bottom: 14px;
}

.article-card h3 {
  font-size: 18px;
  margin: 18px 0 8px;
}

.article-card ul,
.article-card ol {
  color: var(--muted);
  margin-left: 18px;
}

.article-card a,
.card a,
.faq-answer a,
.timeline-card a,
.news-card a,
.lead a {
  color: var(--primary-deep);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

.article-card a:hover,
.card a:hover,
.faq-answer a:hover,
.timeline-card a:hover,
.news-card a:hover,
.lead a:hover {
  color: var(--primary);
}

.article-card li + li {
  margin-top: 8px;
}

.news-meta {
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 10px;
}

.news-card .read-more {
  color: var(--primary-deep);
  display: inline-flex;
  font-size: 14px;
  font-weight: 700;
  margin-top: 14px;
}

.news-card .news-excerpt {
  line-height: 1.8;
}

.timeline {
  display: grid;
  gap: 16px;
}

.timeline-card strong {
  color: var(--primary);
  display: block;
  font-size: 13px;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.faq-item {
  overflow: hidden;
}

.faq-question {
  align-items: center;
  background: transparent;
  border: 0;
  color: var(--text);
  cursor: pointer;
  display: flex;
  font-size: 17px;
  font-weight: 700;
  justify-content: space-between;
  padding: 20px 22px;
  text-align: left;
  width: 100%;
}

.faq-question span:last-child {
  color: var(--primary);
  font-size: 20px;
}

.faq-answer {
  display: none;
  padding: 0 22px 20px;
}

.faq-item.open .faq-answer {
  display: block;
}

.cta-banner {
  background: linear-gradient(135deg, rgba(217, 63, 122, 0.14), rgba(255, 231, 201, 0.85));
  border: 1px solid rgba(217, 63, 122, 0.12);
  border-radius: 28px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 18px;
  grid-template-columns: 1.15fr 0.85fr;
  padding: 30px;
}

.cta-banner h2 {
  font-size: 30px;
  line-height: 1.2;
}

.cta-banner p {
  color: var(--muted);
  margin-top: 12px;
}

.auto-mesh-section .panel {
  padding: 26px;
}

.auto-mesh-section p {
  color: var(--muted);
  margin-top: 8px;
}

.auto-mesh-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 18px;
}

.auto-mesh-card {
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 18px;
}

.auto-mesh-card h3 {
  font-size: 18px;
  margin-bottom: 8px;
}

.auto-mesh-card p {
  margin: 0 0 12px;
}

.cta-aside {
  align-content: center;
  display: grid;
  gap: 12px;
}

.site-footer {
  margin-top: 44px;
  padding: 24px 0 40px;
}

.footer-panel {
  background: rgba(49, 22, 38, 0.96);
  border-radius: 30px;
  color: rgba(255, 255, 255, 0.88);
  overflow: hidden;
  padding: 34px;
}

.footer-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
}

.footer-panel h4 {
  color: #fff;
  font-size: 18px;
  margin-bottom: 12px;
}

.footer-links,
.footer-mini {
  display: grid;
  gap: 10px;
}

.footer-links.horizontal,
.footer-mini.horizontal {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.footer-links-row {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  justify-content: space-between;
}

.footer-group {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-label {
  color: rgba(255, 255, 255, 0.92);
  font-size: 14px;
  font-weight: 700;
}

.footer-extra {
  margin-top: 16px;
}
.footer-panel a {
  color: rgba(255, 255, 255, 0.78);
}

.footer-panel a:hover {
  color: #fff;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.68);
  font-size: 13px;
  margin-top: 24px;
  padding-top: 18px;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: 0.5s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .hero-grid,
  .seo-layout,
  .grid-3,
  .grid-4,
  .creator-grid,
  .news-grid,
  .auto-mesh-grid,
  .cta-banner,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
  }

  .hero-visual,
  .hero-image,
  .carousel-image {
    min-height: 320px;
    height: 320px;
  }

  .footer-links-row {
    align-items: flex-start;
    flex-direction: column;
  }


  .nav-toggle {
    display: inline-flex;
  }

  .nav {
    background: rgba(255, 250, 252, 0.98);
    border: 1px solid rgba(217, 63, 122, 0.1);
    border-radius: 22px;
    box-shadow: var(--shadow);
    display: none;
    left: 24px;
    padding: 14px;
    position: absolute;
    right: 24px;
    top: 78px;
  }

  .nav.open {
    display: grid;
  }
}

@media (max-width: 640px) {
  .container {
    padding: 0 16px;
  }

  .hero-panel,
  .page-hero .panel,
  .card,
  .news-card,
  .timeline-card,
  .article-card {
    padding: 22px;
  }

  .hero h1,
  .page-hero h1 {
    font-size: 32px;
  }

  .section-title {
    align-items: start;
    flex-direction: column;
  }

  .footer-panel {
    border-radius: 22px;
    padding: 24px;
  }
}