:root {
  --pink: #FF8AB8;
  --pink-strong: #E76FA6;
  --pink-soft: #FFD6EA;
  --cream: #FFFBFB;
  --ink: #3B2F36;
  --muted: #7A6972;
  --card: rgba(255, 255, 255, 0.92);
  --shadow: rgba(226, 120, 170, 0.22);
  --radius-xl: 24px;
  --radius-lg: 18px;
  --radius-md: 12px;
  --header-height: 64px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Segoe UI Variable", "Segoe UI", "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
  color: var(--ink);
  line-height: 1.65;
  min-height: 100vh;
  background:
    radial-gradient(980px circle at 8% -6%, rgba(255, 190, 220, 0.55), transparent 50%),
    radial-gradient(900px circle at 104% -4%, rgba(255, 170, 210, 0.45), transparent 48%),
    linear-gradient(180deg, #FFF7FB 0%, #FFFAFC 38%, var(--cream) 100%);
}
a { color: var(--pink-strong); text-decoration-thickness: 2px; text-underline-offset: 4px; }
a:hover { opacity: .9; }

.skip-link {
  position: absolute;
  left: -999px;
  top: 12px;
  background: #ffffff;
  color: var(--ink);
  padding: 10px 14px;
  border-radius: 12px;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.08);
}
.skip-link:focus { left: 12px; z-index: 2000; outline: none;
  box-shadow: 0 0 0 4px rgba(255, 138, 184, 0.55); }

#cms-announcement.has-announce .announce-bar {
  background: linear-gradient(90deg, #FF9BC8, var(--pink));
  color: #fff;
  text-align: center;
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 700;
}
#cms-announcement.has-announce .announce-bar a {
  color: #fff;
  text-decoration: underline;
  margin-left: 8px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 999;
  height: var(--header-height);
  border-bottom: 1px solid rgba(255, 138, 184, 0.22);
  background: rgba(255, 250, 252, 0.76);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.shell { width: min(1120px, calc(100% - 36px)); margin: 0 auto; }
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: var(--header-height);
}
.brand {
  display: flex;
  gap: 10px;
  align-items: center;
  font-weight: 900;
  letter-spacing: .2px;
  color: var(--ink);
  text-decoration: none;
}
.brand-logo {
  height: 40px;
  width: 40px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 30% 20%, rgba(255, 250, 252, 0.92), rgba(255, 138, 184, 0.75));
  border: 1px solid rgba(255, 255, 255, 0.76);
  box-shadow: 0 12px 30px var(--shadow);
}
.nav { display: flex; align-items: center; gap: 6px; }
.nav a {
  color: inherit;
  text-decoration: none;
  padding: 10px 12px;
  border-radius: 999px;
  font-weight: 750;
}
.nav a[aria-current="page"] {
  background: rgba(255, 138, 184, .18);
  box-shadow: inset 0 0 0 1px rgba(255, 138, 184, .34);
}

.nav-toggle {
  display: none;
  border: none;
  background: rgba(255, 138, 184, .16);
  color: var(--ink);
  padding: 10px 14px;
  border-radius: 999px;
  font-weight: 900;
}
@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; gap: 8px; align-items: center; }
  .nav {
    position: fixed;
    inset: calc(var(--header-height) + 10px) 16px auto 16px;
    padding: 10px;
    border-radius: 18px;
    background: rgba(255, 255, 255, .95);
    box-shadow: 0 26px 60px rgba(40, 20, 50, .14);
    border: 1px solid rgba(255, 138, 184, .18);
    display: grid;
    gap: 4px;
    transform: translateY(-10px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity .16s ease, transform .18s ease, visibility .18s;
  }
  body.nav-open .nav {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
}

main#main { width: min(1120px, calc(100% - 36px)); margin: 22px auto 52px auto; }

.hero {
  padding: 34px clamp(14px, 3vw, 28px);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 138, 184, .24);
  background:
    radial-gradient(circle at 15% 20%, rgba(255,255,255,.92), transparent 62%),
    linear-gradient(160deg, rgba(255,138,184,.22), rgba(255,255,255,.92));
  box-shadow: 0 34px 80px rgba(210,90,148,.13);
}

.hero-inner { display: grid; grid-template-columns: 1.08fr .92fr; gap: 28px; align-items: center; }
@media (max-width: 940px) { .hero-inner { grid-template-columns: 1fr; } }

.hero-art, .mascot {
  width: min(460px, 100%);
  margin: 0 auto;
  aspect-ratio: 1 / 1;
  border-radius: 34px;
  background:
    radial-gradient(circle at 42% 32%, rgba(255,255,255,.93), transparent 62%),
    radial-gradient(circle at 74% 80%, rgba(255,214,234,.93), transparent 58%),
    linear-gradient(140deg, rgba(255,138,184,.42), rgba(255,255,255,.34));
  border: 2px dashed rgba(255,138,184,.42);
  display: grid;
  place-items: center;
  font-size: clamp(70px, 12vw, 112px);
  user-select: none;
}

.hero h1 { margin: 0 0 10px; font-size: clamp(34px, 5vw, 46px); line-height: 1.06; }

.hero-lead { margin: 0; color: var(--muted); }
.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.9);
  border: 1px solid rgba(255,138,184,.26);
  color: var(--muted);
  font-weight: 800;
  font-size: 13px;
}
.row { margin-top: 18px; display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  font: inherit;
  font-weight: 950;
}
.btn.primary {
  color: #fff;
  background: linear-gradient(135deg, #FF93C2, var(--pink) 52%, var(--pink-strong));
  box-shadow: 0 22px 50px rgba(255, 120, 180, .3);
}
.btn.ghost {
  background: rgba(255,255,255,.93);
  color: var(--ink);
  border: 1px solid rgba(255,138,184,.32);
}
.btn[disabled] { opacity: .54; cursor: not-allowed; box-shadow: none; }

.grid {
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(246px, 1fr));
  gap: 14px;
}

.card {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255,138,184,.24);
  background: var(--card);
  box-shadow: 0 20px 50px rgba(120,50,80,.09);
  padding: 18px clamp(14px, 3vw, 18px);
}
.icon {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: rgba(255,138,184,.14);
}

.section-title { font-size: 22px; margin: 26px 0 10px; }
.subtle { color: var(--muted); }

.faq { display: grid; gap: 12px; margin-top: 14px; }
.faq-item {
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,138,184,.22);
  background: rgba(255,255,255,.93);
  padding: 14px 16px;
}
.faq-item summary { cursor: pointer; font-weight: 950; }

.form { display: grid; gap: 14px; margin-top: 12px; max-width: 760px; }
.field label {
  display: block;
  font-weight: 920;
  margin-bottom: 6px;
  font-size: 13px;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,138,184,.42);
  background: rgba(255,255,255,.94);
  font: inherit;
  outline: none;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--pink);
  box-shadow: 0 0 0 4px rgba(255,138,184,.24);
}

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

.banner {
  border-radius: var(--radius-lg);
  padding: 12px 14px;
  border: 1px dashed rgba(255,138,184,.43);
  background: rgba(255,138,184,.09);
}

.footer {
  border-top: 1px solid rgba(255,138,184,.22);
  background: rgba(255,250,252,.78);
}

.footer-inner { width: min(1120px, calc(100% - 36px)); margin: 0 auto; padding: 22px 0 34px; color: var(--muted); }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; align-items: start; }
.footer a { color: inherit; }
.mini { font-size: 12px; }

.tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding: 6px;
  border-radius: 999px;
  background: rgba(255,138,184,.16);
}

.tab-btn {
  border: 0;
  background: transparent;
  cursor: pointer;
  font: inherit;
  font-weight: 930;
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
}
.tab-btn.active { background: rgba(255,255,255,.93); color: var(--ink); }

.panel { display: none; }
.panel.active { display: block; }

.sku-list { display: grid; gap: 10px; margin-top: 12px; }
.sku {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}
.sku h3 { margin: 0; font-size: 17px; }

.toast {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 2000;
  max-width: min(520px, calc(100% - 32px));
  padding: 12px 14px;
  border-radius: 16px;
  background: rgba(40,30,42,.93);
  color: rgba(255,255,255,.94);
  box-shadow: 0 30px 60px rgba(0,0,0,.35);
}

.legal {
  padding: clamp(16px, 3vw, 22px);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255,138,184,.26);
  background: rgba(255,255,255,.78);
}

.legal ol { padding-inline-start: 18px; }
.legal li { margin: 8px 0; }

.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }

.hidden { display: none !important; }

.page-hero {
  margin-top: 8px;
  padding: 28px clamp(16px, 3vw, 26px);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255,138,184,.24);
  background:
    radial-gradient(circle at 12% 18%, rgba(255,255,255,.95), transparent 58%),
    linear-gradient(145deg, rgba(255,138,184,.18), rgba(255,255,255,.9));
  box-shadow: 0 28px 70px rgba(210,90,148,.12);
}
.page-hero h1 { margin: 10px 0 8px; font-size: clamp(28px, 4vw, 38px); }
.page-hero .subtle { max-width: 62ch; }

.stats {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
@media (max-width: 720px) { .stats { grid-template-columns: 1fr; } }
.stat {
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,.88);
  border: 1px solid rgba(255,138,184,.22);
  text-align: center;
}
.stat strong { display: block; font-size: 22px; color: var(--pink-strong); }
.stat span { font-size: 13px; color: var(--muted); font-weight: 700; }

.steps {
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  counter-reset: step;
}
@media (max-width: 860px) { .steps { grid-template-columns: 1fr; } }
.step {
  position: relative;
  padding: 18px 16px 16px 52px;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,.9);
  border: 1px solid rgba(255,138,184,.22);
  box-shadow: 0 16px 40px rgba(120,50,80,.06);
}
.step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 14px;
  top: 16px;
  width: 28px;
  height: 28px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-weight: 950;
  font-size: 13px;
  color: #fff;
  background: linear-gradient(135deg, #FF93C2, var(--pink-strong));
  box-shadow: 0 10px 24px rgba(255,120,180,.28);
}
.step h3 { margin: 0 0 6px; font-size: 17px; }

.cta-band {
  margin-top: 28px;
  padding: 26px clamp(16px, 3vw, 28px);
  border-radius: var(--radius-xl);
  text-align: center;
  color: #fff;
  background:
    radial-gradient(circle at 20% 0%, rgba(255,255,255,.22), transparent 55%),
    linear-gradient(135deg, #FF9BC8 0%, var(--pink) 45%, var(--pink-strong) 100%);
  box-shadow: 0 30px 70px rgba(231,111,166,.35);
}
.cta-band h2 { margin: 0 0 8px; font-size: clamp(22px, 3vw, 30px); }
.cta-band p { margin: 0 0 16px; opacity: .95; }
.cta-band .btn.ghost {
  background: rgba(255,255,255,.95);
  border-color: transparent;
  color: var(--pink-strong);
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 26px 60px rgba(120,50,80,.12);
  transition: transform .18s ease, box-shadow .18s ease;
}
.card { transition: transform .18s ease, box-shadow .18s ease; }

.tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.tag {
  font-size: 12px;
  font-weight: 800;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255,138,184,.12);
  color: var(--pink-strong);
  border: 1px solid rgba(255,138,184,.26);
}

.phone-mock {
  width: min(320px, 100%);
  margin: 0 auto;
  aspect-ratio: 9 / 18;
  border-radius: 32px;
  padding: 12px;
  background: linear-gradient(160deg, #3B2F36, #5A4550);
  box-shadow: 0 40px 80px rgba(40,20,50,.25), inset 0 0 0 2px rgba(255,255,255,.12);
}
.phone-screen {
  height: 100%;
  border-radius: 24px;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 18%, rgba(255,214,234,.9), transparent 55%),
    linear-gradient(180deg, #FFF7FB, #FFE8F2);
  display: grid;
  place-items: center;
  font-size: 64px;
  position: relative;
}
.phone-screen::after {
  content: "键盘旁的小熊";
  position: absolute;
  bottom: 18%;
  font-size: 13px;
  font-weight: 900;
  color: var(--pink-strong);
  letter-spacing: .5px;
}

.sparkle {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.85);
  box-shadow: 0 0 18px rgba(255,200,230,.8);
  animation: float 4s ease-in-out infinite;
}
.sparkle.s1 { top: 12%; left: 8%; animation-delay: 0s; }
.sparkle.s2 { top: 22%; right: 12%; animation-delay: .8s; }
.sparkle.s3 { bottom: 18%; left: 14%; animation-delay: 1.4s; }
@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); opacity: .85; }
  50% { transform: translateY(-8px) scale(1.08); opacity: 1; }
}

.reveal {
  animation: rise .7s cubic-bezier(.2,.8,.2,1) both;
}
@keyframes rise {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}
.reveal.d1 { animation-delay: .06s; }
.reveal.d2 { animation-delay: .12s; }
.reveal.d3 { animation-delay: .18s; }

.field textarea { min-height: 140px; resize: vertical; }