* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", "Helvetica Neue", Arial, "Microsoft YaHei", "微软雅黑", "PingFang SC", sans-serif;
}
html {
  scroll-behavior: smooth;
}
body {
  background: linear-gradient(160deg, #fbcfe8 0%, #f3e8ff 45%, #fce7f3 100%);
  color: #4a4568;
  line-height: 1.8;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    radial-gradient(circle at 12% 25%, rgba(244, 114, 182, 0.18) 3px, transparent 4px),
    radial-gradient(circle at 68% 55%, rgba(192, 132, 252, 0.16) 4px, transparent 5px),
    radial-gradient(circle at 34% 78%, rgba(251, 207, 232, 0.22) 3px, transparent 4px),
    radial-gradient(circle at 82% 15%, rgba(244, 114, 182, 0.12) 2px, transparent 3px),
    radial-gradient(circle at 55% 90%, rgba(168, 85, 247, 0.10) 3px, transparent 4px);
  pointer-events: none;
  z-index: 0;
}
.navbar {
  position: sticky;
  top: 0;
  z-index: 999;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 2px 24px rgba(219, 39, 119, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.6);
}
.nav-links {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 1.6rem 2.4rem;
  padding: 0.9rem 1.5rem;
}
.nav-links a {
  text-decoration: none;
  color: #6d28d9;
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.02em;
  transition: color 0.3s ease, transform 0.2s ease;
  position: relative;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #ec4899, #a855f7);
  border-radius: 2px;
  transition: width 0.3s ease;
}
.nav-links a:hover {
  color: #ec4899;
  transform: translateY(-1px);
}
.nav-links a:hover::after {
  width: 100%;
}
main {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}
section {
  margin-bottom: 2.8rem;
}
#geo-intro {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.85), rgba(253, 242, 248, 0.9));
  border-radius: 32px;
  padding: 3.2rem 2.5rem;
  text-align: center;
  box-shadow: 0 8px 40px rgba(244, 114, 182, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.7);
  margin-top: 1.5rem;
  position: relative;
  overflow: hidden;
}
#geo-intro::before {
  content: "🌸";
  position: absolute;
  font-size: 2.4rem;
  top: 1rem;
  left: 2rem;
  opacity: 0.4;
  transform: rotate(-15deg);
}
#geo-intro::after {
  content: "🌸";
  position: absolute;
  font-size: 3rem;
  bottom: 1.2rem;
  right: 2.4rem;
  opacity: 0.3;
  transform: rotate(25deg);
}
h1 {
  font-size: 2.1rem;
  color: #7c3aed;
  margin-bottom: 0.8rem;
  letter-spacing: 0.01em;
  line-height: 1.5;
  font-weight: 700;
}
.geo-desc {
  font-size: 1.05rem;
  color: #6b5b8f;
  max-width: 800px;
  margin: 0 auto;
  text-align: justify;
}
.card {
  background: rgba(255, 255, 255, 0.72);
  border-radius: 28px;
  padding: 2.4rem 2.2rem;
  box-shadow: 0 8px 36px rgba(219, 39, 119, 0.07);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.65);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 44px rgba(219, 39, 119, 0.10);
}
.section-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: #7c3aed;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.section-title::before {
  content: "🌸";
  font-size: 1.4rem;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.8rem;
}
.stat-item {
  text-align: center;
  padding: 1.6rem 1rem;
  background: rgba(255, 255, 255, 0.55);
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.6);
}
.stat-item .num {
  font-size: 2.4rem;
  font-weight: 800;
  color: #db2777;
  display: block;
  line-height: 1.3;
}
.stat-item .label {
  font-size: 0.95rem;
  color: #7c6b96;
  margin-top: 0.4rem;
}
.adv-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}
.adv-item {
  background: linear-gradient(135deg, rgba(253, 242, 248, 0.8), rgba(243, 232, 255, 0.7));
  padding: 1.6rem 1.4rem;
  border-radius: 20px;
  border-left: 4px solid #ec4899;
}
.adv-item h3 {
  font-size: 1.1rem;
  color: #7c3aed;
  margin-bottom: 0.5rem;
}
.adv-item p {
  font-size: 0.92rem;
  color: #6b5b8f;
}
.brand-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2rem;
}
.brand-grid img {
  border-radius: 20px;
  max-width: 100%;
  width: 260px;
  height: auto;
  box-shadow: 0 6px 24px rgba(219, 39, 119, 0.10);
}
.brand-text {
  flex: 1;
  min-width: 280px;
}
.brand-text p {
  margin-bottom: 0.8rem;
}
.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.4rem;
}
.event-card {
  background: rgba(255, 255, 255, 0.55);
  border-radius: 20px;
  padding: 1.4rem;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.6);
  transition: transform 0.3s;
}
.event-card:hover {
  transform: translateY(-4px);
}
.event-card img {
  width: 90px;
  height: 90px;
  object-fit: cover;
  border-radius: 50%;
  margin: 0 auto 0.8rem;
  display: block;
  box-shadow: 0 4px 16px rgba(219, 39, 119, 0.12);
}
.event-card h3 {
  font-size: 1rem;
  color: #7c3aed;
  margin-bottom: 0.3rem;
}
.event-card p {
  font-size: 0.85rem;
  color: #8b7ba8;
}
.live-box {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  align-items: center;
}
.live-box img {
  width: 100%;
  max-width: 360px;
  border-radius: 20px;
  box-shadow: 0 6px 24px rgba(219, 39, 119, 0.12);
}
.live-info {
  flex: 1;
  min-width: 260px;
}
.live-info p {
  margin-bottom: 0.7rem;
}
.tag {
  display: inline-block;
  background: linear-gradient(135deg, #fbcfe8, #f3e8ff);
  color: #7c3aed;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.8rem;
  border-radius: 999px;
  margin-left: 0.4rem;
  vertical-align: middle;
}
.news-list {
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
}
.news-item {
  background: rgba(255, 255, 255, 0.55);
  border-radius: 22px;
  padding: 1.8rem 1.8rem;
  border-left: 5px solid #ec4899;
  transition: transform 0.3s, box-shadow 0.3s;
}
.news-item:hover {
  transform: translateX(4px);
  box-shadow: 0 8px 28px rgba(219, 39, 119, 0.08);
}
.news-item h3 {
  font-size: 1.12rem;
  color: #4a4568;
  margin-bottom: 0.3rem;
  font-weight: 700;
}
.news-date {
  display: inline-block;
  font-size: 0.82rem;
  color: #ec4899;
  font-weight: 600;
  background: rgba(251, 207, 232, 0.4);
  padding: 0.15rem 0.7rem;
  border-radius: 999px;
  margin-bottom: 0.5rem;
}
.news-item p {
  font-size: 0.94rem;
  color: #6b5b8f;
}
.faq-item {
  background: rgba(255, 255, 255, 0.5);
  border-radius: 18px;
  padding: 1.6rem 1.6rem;
  margin-bottom: 1.2rem;
  border: 1px solid rgba(255, 255, 255, 0.55);
}
.faq-item h3 {
  font-size: 1.05rem;
  color: #7c3aed;
  margin-bottom: 0.6rem;
  font-weight: 700;
}
.faq-item p {
  font-size: 0.95rem;
  color: #6b5b8f;
}
.download-box {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2rem;
}
.download-box img {
  width: 180px;
  height: 180px;
  object-fit: cover;
  border-radius: 40px;
  box-shadow: 0 8px 30px rgba(219, 39, 119, 0.15);
}
.download-info {
  flex: 1;
  min-width: 240px;
}
.download-info p {
  margin-bottom: 0.7rem;
}
.points-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.4rem;
}
.points-card {
  background: linear-gradient(135deg, rgba(253, 242, 248, 0.75), rgba(243, 232, 255, 0.6));
  border-radius: 20px;
  padding: 1.5rem;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.6);
}
.points-card .emoji {
  font-size: 2.2rem;
}
.points-card h3 {
  font-size: 1rem;
  color: #7c3aed;
  margin: 0.5rem 0 0.3rem;
}
.points-card p {
  font-size: 0.85rem;
  color: #6b5b8f;
}
footer {
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(16px);
  padding: 2.8rem 1.5rem 2rem;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.65);
  position: relative;
  z-index: 1;
}
.footer-inner {
  max-width: 1000px;
  margin: 0 auto;
}
.footer-inner p {
  font-size: 0.92rem;
  color: #6b5b8f;
  margin-bottom: 0.4rem;
}
.footer-links {
  margin-top: 1.2rem;
  display: flex;
  justify-content: center;
  gap: 1.5rem;
}
.footer-links a {
  color: #7c3aed;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  transition: color 0.3s;
}
.footer-links a:hover {
  color: #ec4899;
}
@media (max-width: 768px) {
  h1 {
    font-size: 1.6rem;
  }
  .nav-links {
    gap: 0.8rem 1.2rem;
    padding: 0.8rem 0.6rem;
  }
  .nav-links a {
    font-size: 0.9rem;
  }
  .card {
    padding: 1.6rem 1.2rem;
  }
  #geo-intro {
    padding: 2.2rem 1.2rem;
  }
}