html,
body {
  margin: 0;
  min-height: 100%;
  overflow-x: hidden;
  overflow-y: auto;
  background: #24003f;
  color: #ffffff;
  font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
  line-height: 1.75;
}

* { box-sizing: border-box; }

a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; }

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 10% 15%, rgba(240,107,234,.16), transparent 28%),
    radial-gradient(circle at 86% 8%, rgba(37,223,245,.12), transparent 24%),
    radial-gradient(circle at 50% 78%, rgba(143,123,255,.18), transparent 34%),
    linear-gradient(180deg, #24003f 0%, #16002b 100%);
}

.emoji-bg {
  position: fixed;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

.emoji-bg span {
  position: absolute;
  font-size: 28px;
  opacity: .12;
  animation: floatEmoji 12s linear infinite;
  filter: drop-shadow(0 0 10px rgba(37,223,245,.25));
}

.emoji-bg span:nth-child(1) { left: 4%; animation-duration: 16s; animation-delay: -1s; }
.emoji-bg span:nth-child(2) { left: 14%; animation-duration: 13s; animation-delay: -4s; }
.emoji-bg span:nth-child(3) { left: 26%; animation-duration: 15s; animation-delay: -7s; }
.emoji-bg span:nth-child(4) { left: 38%; animation-duration: 17s; animation-delay: -2s; }
.emoji-bg span:nth-child(5) { left: 48%; animation-duration: 14s; animation-delay: -9s; }
.emoji-bg span:nth-child(6) { left: 58%; animation-duration: 18s; animation-delay: -3s; }
.emoji-bg span:nth-child(7) { left: 68%; animation-duration: 13s; animation-delay: -6s; }
.emoji-bg span:nth-child(8) { left: 78%; animation-duration: 16s; animation-delay: -8s; }
.emoji-bg span:nth-child(9) { left: 88%; animation-duration: 15s; animation-delay: -5s; }
.emoji-bg span:nth-child(10) { left: 94%; animation-duration: 18s; animation-delay: -10s; }
.emoji-bg span:nth-child(11) { left: 20%; animation-duration: 19s; animation-delay: -12s; }
.emoji-bg span:nth-child(12) { left: 72%; animation-duration: 20s; animation-delay: -14s; }

@keyframes floatEmoji {
  0% { transform: translate3d(0, 110vh, 0) rotate(0deg); opacity: 0; }
  12% { opacity: .16; }
  50% { transform: translate3d(22px, 45vh, 0) rotate(12deg); }
  100% { transform: translate3d(-18px, -12vh, 0) rotate(28deg); opacity: 0; }
}

.site-header {
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 9999;
  background: rgba(36,0,63,0.62);
  backdrop-filter: blur(12px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.22);
  border-bottom: 1px solid rgba(191,255,255,.12);
}

.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 0 24px;
}

.brand, .drawer-logo { display: inline-flex; align-items: center; }
.brand img { width: 150px; max-height: 50px; object-fit: contain; }
.drawer-logo img { width: 140px; max-height: 48px; object-fit: contain; }

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px;
  border: 1px solid rgba(191,255,255,.1);
  background: rgba(45,0,82,.38);
  border-radius: 999px;
}

.desktop-nav a {
  color: #ffffff;
  font-size: 14px;
  padding: 8px 14px;
  border-radius: 999px;
  transition: .25s ease;
  white-space: nowrap;
}

.desktop-nav a:hover,
.desktop-nav a.active {
  color: #24003f;
  background: linear-gradient(90deg, #25dff5, #bfffff);
  box-shadow: 0 0 24px rgba(37,223,245,.24);
}

.header-actions { display: flex; align-items: center; gap: 12px; }

.main-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 44px;
  padding: 0 22px;
  background: linear-gradient(90deg, #21dff5 0%, #8f7bff 52%, #f06bea 100%);
  color: #ffffff;
  border-radius: 6px;
  font-weight: 700;
  box-shadow: 0 14px 30px rgba(240,107,234,0.26);
  border: 0;
  transition: .24s ease;
  cursor: pointer;
}

.main-btn:hover { transform: translateY(-1px); box-shadow: 0 18px 40px rgba(37,223,245,0.30); }

.menu-toggle {
  width: 46px;
  height: 44px;
  border-radius: 10px;
  border: 1px solid rgba(191,255,255,.16);
  background: rgba(59,0,107,.58);
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
}

.menu-toggle span {
  width: 20px;
  height: 2px;
  border-radius: 2px;
  background: #ffffff;
  box-shadow: 0 0 12px rgba(37,223,245,.45);
}

.drawer-mask {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(10,0,20,.64);
  backdrop-filter: blur(2px);
}

.drawer-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: min(410px, 92vw);
  height: 100vh;
  z-index: 10001;
  transform: translateX(105%);
  transition: transform .28s ease;
  background:
    radial-gradient(circle at 70% 16%, rgba(37,223,245,.18), transparent 26%),
    linear-gradient(180deg, rgba(74,0,127,.96), rgba(22,0,43,.98));
  border-left: 1px solid rgba(191,255,255,.18);
  padding: 24px;
  overflow-y: auto;
  box-shadow: -26px 0 60px rgba(0,0,0,.46);
}

.drawer-open .drawer-menu { transform: translateX(0); }
.drawer-top { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.drawer-close {
  width: 42px;
  height: 42px;
  border: 1px solid rgba(191,255,255,.2);
  background: rgba(36,0,63,.58);
  border-radius: 12px;
  color: #ffffff;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}
.drawer-note { margin: 24px 0; color: #bfffff; font-weight: 700; }
.drawer-nav { display: grid; gap: 12px; }
.drawer-nav a {
  display: flex;
  align-items: center;
  min-height: 48px;
  padding: 0 16px;
  color: #ffffff;
  border-radius: 12px;
  border: 1px solid rgba(191,255,255,.12);
  background: rgba(60,0,100,.45);
}
.drawer-nav a:hover,
.drawer-nav a.active { color: #25dff5; border-color: rgba(37,223,245,.42); box-shadow: inset 0 0 28px rgba(37,223,245,.08); }
.drawer-cta { width: 100%; margin: 22px 0 14px; }
.drawer-reminder { color: #b99ee8; font-size: 14px; }

main { position: relative; z-index: 1; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.wide-container { width: min(1280px, calc(100% - 40px)); margin: 0 auto; }

.hero-section {
  min-height: 100vh;
  background:
    linear-gradient(180deg, rgba(35,0,63,0.55) 0%, rgba(35,0,63,0.78) 58%, rgba(141,0,255,0.92) 100%),
    url("背景.webp") center center / cover no-repeat;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: 100px 0 140px;
  margin-top: -72px;
  padding-top: 170px;
}

.hero-section::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 230px;
  background: linear-gradient(180deg, rgba(141,0,255,0) 0%, rgba(157,0,255,0.95) 100%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 48px;
  align-items: center;
}

.eyebrow {
  color: #25dff5;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin: 0 0 12px;
}

h1, h2, h3, .section-title {
  color: #bfffff;
  text-shadow: 0 0 18px rgba(37,223,245,0.20);
  line-height: 1.2;
}

h1 { font-size: clamp(46px, 8vw, 92px); margin: 0 0 18px; }
h2, .section-title { font-size: clamp(28px, 4vw, 46px); margin: 0 0 18px; }
h3 { font-size: 20px; margin: 0 0 12px; }
p { margin: 0 0 16px; color: #d8c7ff; }

.hero-subtitle { font-size: 22px; color: #ffffff; margin-bottom: 16px; }
.hero-copy { font-size: 17px; max-width: 650px; color: #ffffff; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-top: 28px; }
.text-link { color: #25dff5; font-weight: 800; display: inline-flex; align-items: center; gap: 5px; transition: .22s ease; }
.text-link:hover { color: #bfffff; transform: translateX(2px); }
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 420px;
  border-radius: 28px;
  background: radial-gradient(circle at center, rgba(37,223,245,.16), rgba(60,0,100,.16) 64%, transparent 70%);
}
.hero-visual img { max-height: 500px; object-fit: contain; filter: drop-shadow(0 30px 45px rgba(0,0,0,.42)); }

.stats-strip {
  max-width: 1080px;
  margin: -46px auto 90px;
  border-radius: 12px;
  background: linear-gradient(100deg, #f06bea 0%, #9b67f0 48%, #6d67ff 100%);
  box-shadow: 0 0 0 1px rgba(255,255,255,0.08), 0 16px 38px rgba(0,0,0,0.28);
  border-bottom: 4px solid #25f5e7;
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  overflow: hidden;
}
.stats-item { padding: 28px 18px; text-align: center; border-right: 1px solid rgba(255,255,255,.22); }
.stats-item:last-child { border-right: 0; }
.stats-item strong { display: block; color: #ffffff; font-size: clamp(28px, 4vw, 42px); line-height: 1.1; }
.stats-item span { display: block; margin-top: 8px; color: #bfffff; font-weight: 700; }

.section { padding: 80px 0; position: relative; }
.section.alt { background: linear-gradient(180deg, rgba(45,0,82,.36), rgba(36,0,63,0)); }
.section-head { max-width: 760px; margin: 0 auto 36px; text-align: center; }
.section-head p { color: #d8c7ff; }

.category-grid,
.service-grid,
.article-grid,
.feature-grid,
.support-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  align-items: stretch;
}

.category-card,
.info-card,
.zone-card,
.activity-card,
.page-card,
.faq-card,
.contact-card {
  background: rgba(60, 0, 100, 0.56);
  border: 1px solid rgba(191,255,255,0.14);
  box-shadow: 0 18px 46px rgba(0,0,0,0.32);
  backdrop-filter: blur(10px);
  border-radius: 18px;
  padding: 24px;
}

.category-card,
.info-card,
.zone-card,
.activity-card,
.page-card,
.faq-card {
  min-height: 240px;
  display: flex;
  flex-direction: column;
}

.category-card .num {
  display: inline-flex;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  border-radius: 999px;
  color: #24003f;
  background: linear-gradient(90deg, #25dff5, #bfffff);
  font-weight: 900;
}
.category-card p, .info-card p, .zone-card p, .page-card p { color: #d8c7ff; }
.category-card .text-link,
.info-card .text-link,
.zone-card .text-link,
.activity-card .text-link,
.page-card .text-link,
.faq-card .text-link { margin-top: auto; }

.split-section {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 38px;
}
.neon-panel {
  border-radius: 28px;
  border: 1px solid rgba(191,255,255,.14);
  background: linear-gradient(135deg, rgba(59,0,107,.68), rgba(22,0,43,.78));
  box-shadow: 0 30px 70px rgba(0,0,0,.34);
  padding: clamp(26px, 4vw, 48px);
}
.point-list { display: grid; gap: 12px; padding: 0; margin: 24px 0 0; list-style: none; }
.point-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: #ffffff;
}
.point-list li::before { content: "✦"; color: #25dff5; }
.image-panel {
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 28px;
  background: radial-gradient(circle at 50% 50%, rgba(240,107,234,.16), rgba(60,0,100,.25) 62%, rgba(22,0,43,.35));
  border: 1px solid rgba(191,255,255,.12);
  overflow: hidden;
}
.image-panel img { max-height: 430px; object-fit: contain; filter: drop-shadow(0 24px 36px rgba(0,0,0,.36)); }

.poster-banner {
  max-width: 1040px;
  margin: 70px auto 36px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0,0,0,.38);
  border: 1px solid rgba(191,255,255,.14);
}
.poster-banner img { width: 100%; display: block; height: auto; object-fit: contain; }

.game-grid {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
  align-items: stretch;
}

.game-card {
  min-height: 420px;
  display: flex;
  flex-direction: column;
  background: rgba(60, 0, 100, 0.56);
  border: 1px solid rgba(191,255,255,0.14);
  box-shadow: 0 18px 46px rgba(0,0,0,0.32);
  backdrop-filter: blur(10px);
  border-radius: 18px;
  padding: 18px;
  transition: .25s ease;
}
.game-card:hover { transform: translateY(-5px); box-shadow: 0 22px 56px rgba(37,223,245,.18); border-color: rgba(37,223,245,.34); }
.game-card .game-img-wrap {
  height: 170px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  border-radius: 14px;
  background: rgba(22,0,43,.44);
}
.game-card img {
  max-width: 100%;
  max-height: 160px;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
}
.game-card h3 { min-height: 52px; }
.game-card p { min-height: 78px; color: #d8c7ff; }
.game-card .text-link { margin-top: auto; }

.activity-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; align-items: stretch; }
.activity-card { min-height: 430px; }
.activity-img-wrap { height: 210px; display: flex; align-items: center; justify-content: center; margin-bottom: 20px; border-radius: 16px; background: rgba(22,0,43,.4); }
.activity-img-wrap img { max-height: 190px; width: auto; height: auto; object-fit: contain; }
.activity-card h3 { min-height: 48px; }
.activity-card p { min-height: 90px; }

.app-section { display: grid; grid-template-columns: .9fr 1.1fr; gap: 36px; align-items: center; }
.app-visual { min-height: 440px; display: flex; align-items: center; justify-content: center; border-radius: 28px; background: linear-gradient(135deg, rgba(37,223,245,.14), rgba(240,107,234,.1)); border: 1px solid rgba(191,255,255,.14); }
.app-visual img { max-height: 420px; object-fit: contain; filter: drop-shadow(0 22px 38px rgba(0,0,0,.34)); }

.reminder-band {
  border-radius: 24px;
  background: linear-gradient(90deg, rgba(37,223,245,.18), rgba(240,107,234,.14));
  border: 1px solid rgba(191,255,255,.18);
  padding: 30px;
  text-align: center;
}
.reminder-band strong { color: #bfffff; display: block; font-size: 24px; margin-bottom: 8px; }

.page-hero {
  padding: 110px 0 62px;
  background:
    radial-gradient(circle at 15% 15%, rgba(37,223,245,.18), transparent 28%),
    radial-gradient(circle at 78% 18%, rgba(240,107,234,.18), transparent 30%),
    linear-gradient(180deg, rgba(74,0,127,.52), rgba(36,0,63,0));
}
.page-hero .container { display: grid; grid-template-columns: 1.05fr .95fr; gap: 36px; align-items: center; }
.page-hero h1 { font-size: clamp(38px, 6vw, 66px); }
.page-hero p { font-size: 17px; color: #ffffff; }
.page-visual { min-height: 330px; display: flex; align-items: center; justify-content: center; border-radius: 24px; background: rgba(60,0,100,.34); border: 1px solid rgba(191,255,255,.13); }
.page-visual img { max-height: 320px; object-fit: contain; filter: drop-shadow(0 24px 34px rgba(0,0,0,.34)); }
.content-block { max-width: 920px; margin: 0 auto; }
.content-block p { font-size: 17px; color: #d8c7ff; }
.content-block strong { color: #bfffff; }
.list-panel { display: grid; gap: 14px; margin-top: 24px; }
.list-panel li { color: #ffffff; }
.faq-list { display: grid; gap: 18px; max-width: 960px; margin: 0 auto; }
.faq-card h3 { min-height: auto; }
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; align-items: stretch; }
.contact-card { min-height: 230px; display: flex; flex-direction: column; }
.contact-card p { color: #d8c7ff; }

.site-footer {
  position: relative;
  z-index: 1;
  background: #140024;
  color: #d8c7ff;
  padding: 58px 0 22px;
  border-top: 1px solid rgba(191,255,255,.12);
}
.footer-inner { width: min(1120px, calc(100% - 40px)); margin: 0 auto; display: grid; grid-template-columns: 1.45fr .8fr .8fr 1fr; gap: 32px; }
.footer-brand img { width: 150px; max-height: 50px; object-fit: contain; margin-bottom: 16px; }
.footer-links { display: grid; gap: 8px; align-content: start; }
.footer-links h3, .footer-compliance h3 { color: #bfffff; }
.footer-links a { color: #d8c7ff; }
.footer-links a:hover { color: #25dff5; }
.footer-bottom { width: min(1120px, calc(100% - 40px)); margin: 28px auto 0; padding-top: 18px; border-top: 1px solid rgba(191,255,255,.1); color: #b99ee8; font-size: 14px; }

.content-img,
.zone-card img,
.app-section img,
.hero-visual img,
.poster-banner img { max-width: 100%; height: auto; object-fit: contain; }

@media (max-width: 1120px) {
  .desktop-nav { display: none; }
  .hero-inner, .split-section, .app-section, .page-hero .container { grid-template-columns: 1fr; }
  .hero-visual { min-height: 300px; }
  .category-grid, .service-grid, .article-grid, .feature-grid, .support-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-inner { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 1024px) {
  .game-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .stats-strip { margin-left: 20px; margin-right: 20px; }
}

@media (max-width: 760px) {
  .header-inner { min-height: 64px; padding: 0 14px; }
  .brand img { width: 120px; }
  .header-cta { min-height: 40px; padding: 0 14px; font-size: 13px; }
  .menu-toggle { width: 42px; height: 40px; }
  .hero-section { margin-top: -64px; padding-top: 135px; min-height: 94vh; }
  .hero-actions { align-items: stretch; }
  .main-btn { width: auto; }
  .stats-strip { grid-template-columns: repeat(2, 1fr); margin-bottom: 58px; }
  .stats-item:nth-child(2) { border-right: 0; }
  .stats-item:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.22); }
  .category-grid, .service-grid, .article-grid, .feature-grid, .support-grid, .activity-grid, .contact-grid { grid-template-columns: 1fr; }
  .section { padding: 58px 0; }
  .image-panel, .app-visual, .page-visual { min-height: 260px; }
  .footer-inner { grid-template-columns: 1fr; }
  .emoji-bg span:nth-child(n+7) { display: none; }
}

@media (max-width: 640px) {
  .container, .wide-container { width: min(100% - 28px, 1120px); }
  h1 { font-size: 42px; }
  .hero-subtitle { font-size: 18px; }
  .game-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .game-card { min-height: 360px; padding: 14px; }
  .game-card .game-img-wrap { height: 130px; }
  .game-card img { max-height: 120px; }
  .game-card h3 { min-height: 48px; font-size: 17px; }
  .game-card p { min-height: 96px; font-size: 14px; }
  .activity-card { min-height: 380px; }
  .activity-img-wrap { height: 150px; }
  .activity-img-wrap img { max-height: 135px; }
  .poster-banner { margin-top: 44px; }
}