:root {
  --grape: #5b2c8a;
  --violet: #7b3fb0;
  --lilac: #c9a0dc;
  --ink: #1a0d24;
  --muted: #6d5a78;
  --paper: #f6f0fa;
  --max: 1100px;
  --foot-min: 1180px;
  --r: 6px;
  --sh: 0 4px 14px rgba(26, 13, 36, 0.08);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: 15px;
  line-height: 1.75;
}
img { max-width: 100%; height: auto; border: 0; vertical-align: middle; }
a { color: inherit; text-decoration: none; }
button, input { font-family: inherit; }
ul { margin: 0; padding: 0; list-style: none; }

.hand {
  font-family: "Segoe Script", "KaiTi", "STKaiti", "STXingkai", cursive;
  font-weight: 700;
  color: var(--grape);
}

.haze {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse at 12% 8%, rgba(123, 63, 176, 0.18), transparent 40%),
    radial-gradient(ellipse at 88% 72%, rgba(91, 44, 138, 0.12), transparent 46%);
}

.wrap { width: var(--max); max-width: calc(100% - 40px); margin: 0 auto; position: relative; z-index: 1; }
.kicker { font-size: 12px; letter-spacing: 0.18em; color: var(--muted); }
.h2 { margin: 8px 0 18px; font-size: 28px; font-weight: 700; }
.lead { max-width: 640px; color: var(--muted); }

.glass {
  background: rgba(255, 255, 255, 0.36);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.cardish {
  border-radius: var(--r);
  box-shadow: var(--sh);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 22px;
  border: 0;
  border-radius: var(--r);
  background: var(--grape);
  color: #f6f0fa;
  cursor: pointer;
  box-shadow: var(--sh);
}
.btn-ghost { background: transparent; color: var(--ink); box-shadow: var(--sh); }

.index-top {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 40;
  width: 100%;
}
.top-inner {
  width: var(--max);
  max-width: calc(100% - 40px);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 64px;
}
.logo img { width: 118px; display: block; }
.nav-main { display: flex; align-items: center; gap: 16px; flex: 1; justify-content: center; font-size: 13px; }
.nav-main > li { position: relative; }
.mega {
  display: none;
  position: absolute;
  top: 130%;
  left: 50%;
  transform: translateX(-50%);
  width: 520px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.92);
  z-index: 50;
  grid-template-columns: 1.2fr 1fr;
  gap: 12px;
  border-radius: var(--r);
  box-shadow: var(--sh);
}
.has-mega:hover .mega, .has-mega:focus-within .mega { display: grid; }
.mega h4 { margin: 0 0 8px; font-size: 12px; }
.mega a { display: block; padding: 4px 0; color: var(--muted); }
.top-cta { display: flex; gap: 10px; align-items: center; }
.top-cta .link { font-size: 12px; }

.hero {
  position: relative;
  min-height: 100vh;
  padding: 96px 0 56px;
  overflow: hidden;
  background: #4a2472;
  color: #f6f0fa;
  text-align: center;
}
.globe { position: absolute; left: 50%; top: 22%; width: 640px; height: 640px; margin-left: -320px; opacity: 0.22; z-index: 1; }
.spin { transform-origin: 200px 200px; animation: spin 50s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.hero-mask {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: radial-gradient(ellipse at 50% 38%, rgba(201, 160, 220, 0.12), rgba(26, 13, 36, 0.45));
}
.hero-inner { position: relative; z-index: 3; }
.float-banner {
  display: inline-block;
  margin-bottom: 16px;
  font-size: 13px;
  letter-spacing: 0.08em;
  padding: 8px 18px;
  border-radius: 999px;
  color: var(--ink);
  animation: floaty 3.2s ease-in-out infinite;
}
@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}
.hero h1 { margin: 0 0 8px; font-size: 48px; font-weight: 800; color: #fff; }
.hero .sub { margin: 0 0 18px; font-size: 18px; color: rgba(246, 240, 250, 0.82); }
.hero-actions { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; }

.section { padding: 80px 0; position: relative; z-index: 1; }
.sell-row { overflow: hidden; margin-left: -6.88%; }
.sell-item { float: left; width: 18.11%; margin-left: 6.88%; text-align: center; }
.illust {
  width: 200px; height: 176px; margin: 0 auto 12px; object-fit: cover; display: block;
  background: #d9c4ea; border-radius: var(--r); box-shadow: var(--sh);
}
.sell-item h3 { margin: 0 0 6px; font-size: 16px; }
.sell-item p { margin: 0; text-align: left; color: var(--muted); font-size: 13px; }

.acc { border-radius: var(--r); box-shadow: var(--sh); overflow: hidden; margin-bottom: 10px; background: rgba(255,255,255,0.45); }
.acc-btn {
  width: 100%; text-align: left; padding: 16px 18px; border: 0; background: transparent;
  cursor: pointer; font-size: 16px; font-weight: 700; display: flex; justify-content: space-between;
}
.acc-panel { display: none; padding: 0 18px 18px; }
.acc.is-on .acc-panel { display: block; }
.scene-row { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 16px; align-items: center; }
.scene-row img { width: 100%; height: 220px; object-fit: cover; border-radius: var(--r); box-shadow: var(--sh); }
.scene-row p { margin: 0; color: var(--muted); }

.icon-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.icon-cell { padding: 18px 14px; min-height: 118px; border-radius: var(--r); box-shadow: var(--sh); background: rgba(255,255,255,0.5); }
.icon-cell strong { display: block; margin-bottom: 6px; }
.icon-cell span { color: var(--muted); font-size: 13px; }
.more-box { display: none; margin-top: 8px; }
.more-box.is-on { display: grid; }
.fold-btn { display: block; margin: 20px auto 0; background: none; border: 0; cursor: pointer; color: var(--muted); }
.oa-banner { width: 100%; max-width: 460px; margin: 0 0 22px; background: #2a5a4a; border-radius: var(--r); box-shadow: var(--sh); }

.ticker { overflow: hidden; padding: 10px 0; }
.ticker-track { display: flex; gap: 28px; width: max-content; animation: marquee 28s linear infinite; font-size: 14px; }
.ticker-track span { white-space: nowrap; color: var(--grape); font-weight: 700; }

.mason { column-count: 3; column-gap: 10px; }
.mason-item {
  break-inside: avoid; margin-bottom: 10px; padding: 16px;
  background: rgba(255,255,255,0.55); border-radius: var(--r); box-shadow: var(--sh);
}
.mason-item .num { font-size: 32px; font-weight: 800; color: var(--grape); line-height: 1.1; }
.mason-item p { margin: 8px 0 0; color: var(--muted); font-size: 13px; }

.cards-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.card { padding: 22px; min-height: 160px; border-radius: var(--r); box-shadow: var(--sh); background: rgba(255,255,255,0.5); }
.card.private { border-radius: 16px; border: 1px solid rgba(26, 13, 36, 0.08); }
.card h3 { margin: 0 0 8px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); font-size: 14px; }
.tile-shot { width: 100%; height: 128px; object-fit: cover; object-position: top; margin-top: 12px; border-radius: var(--r); }

.marquee { overflow: hidden; padding: 12px 0; }
.track { display: flex; gap: 10px; width: max-content; animation: marquee 90s linear infinite; }
.quote-card { flex: 0 0 228px; padding: 16px; background: rgba(255,255,255,0.55); font-size: 13px; color: var(--muted); border-radius: var(--r); box-shadow: var(--sh); }
.quote-card strong { display: block; margin-top: 10px; color: var(--ink); font-size: 12px; }
@keyframes marquee { to { transform: translateX(-50%); } }

.price-3 { display: grid; grid-template-columns: 1fr 1.08fr 1fr; gap: 12px; align-items: stretch; }
.price-tier {
  padding: 22px 18px; text-align: center; background: rgba(255,255,255,0.5);
  border-radius: var(--r); box-shadow: var(--sh);
}
.price-tier.is-hot {
  background: rgba(91, 44, 138, 0.12);
  transform: scale(1.04);
  box-shadow: 0 8px 22px rgba(91, 44, 138, 0.18);
}
.price-tier h3 { margin: 0 0 8px; }
.price-tier p { margin: 0 0 14px; color: var(--muted); font-size: 13px; }
.platforms { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 18px; }
.plat { text-align: center; padding: 14px 8px; border-radius: var(--r); box-shadow: var(--sh); background: rgba(255,255,255,0.5); }

.faq-acc .acc-btn { font-weight: 600; font-size: 15px; }
.faq-acc .acc-panel { color: var(--muted); }

.article { max-width: 740px; }
.article p { margin: 0 0 16px; color: var(--muted); }
.article h2 { margin: 26px 0 10px; font-size: 22px; }
.crumbs { padding: 88px 0 0; font-size: 12px; color: var(--muted); }
.page-hero { padding: 18px 0 36px; }
.page-hero h1 { margin: 8px 0 12px; font-size: 32px; }
body.sub .index-top { position: relative; background: rgba(246, 240, 250, 0.94); }
body.sub .crumbs { padding-top: 12px; }

.site-foot { background: #f7f8f8; min-width: var(--foot-min); padding: 40px 0 24px; color: #6a6560; }
.foot-inner { width: var(--foot-min); max-width: calc(100% - 40px); margin: 0 auto; }
.foot-logo { width: 180px; margin-bottom: 12px; }
.foot-nav { display: flex; justify-content: space-between; gap: 16px; margin-bottom: 16px; }
.foot-nav h4 { margin: 0 0 8px; color: var(--ink); font-size: 13px; }
.foot-nav a { display: block; padding: 3px 0; font-size: 13px; }
.seo-block { max-width: 920px; font-size: 13px; color: #6a6560; margin: 12px 0 16px; }
.legal { font-size: 12px; color: #828282; max-width: 820px; }

@media (max-width: 1180px) { .site-foot, .foot-inner { min-width: 0; width: 100%; } }
@media (max-width: 930px) {
  .hero h1 { font-size: 32px; }
  .cards-3, .price-3, .scene-row { grid-template-columns: 1fr; }
  .mason { column-count: 2; }
  .sell-item { width: 43%; margin-bottom: 22px; }
  .icon-grid, .platforms { grid-template-columns: 1fr 1fr; }
  .price-tier.is-hot { transform: none; }
  .foot-nav { flex-wrap: wrap; }
}
@media (max-width: 770px) {
  .nav-main, .top-cta .link { display: none; }
  .sell-item { width: 100%; margin-left: 0; }
  .sell-row { margin-left: 0; }
  .mason { column-count: 1; }
}