:root {
  --bg: #FFF5F8;
  --deep: #FFEBF1;
  --card: #FFFFFF;
  --soft: #FFF0F5;
  --title: #2D1B24;
  --text: #3D2A32;
  --muted: #6B4E58;
  --quiet: #9A7A85;
  --pink: #FF6B9D;
  --bright: #FF8FAB;
  --peach: #FFB3C6;
  --pale: #FFD6E3;
  --border: rgba(255,107,157,.16);
  --strong-border: rgba(255,107,157,.36);
  --shadow: 0 14px 32px rgba(255,107,157,.12);
  --max: 1220px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 0; color: var(--text); background: var(--bg); font-family: -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif; font-size: 16px; line-height: 1.75; overflow-wrap: anywhere; }
body.ui-locked { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { color: inherit; }
img { display: block; max-width: 100%; }
.wrap { width: min(calc(100% - 32px), var(--max)); margin: 0 auto; }
.site-header { position: fixed; inset: 0 0 auto 0; z-index: 1000; }
.peach-line { height: 22px; background: var(--pink); color: white; font-size: 12px; line-height: 22px; }
.peach-line-inner { display: flex; align-items: center; justify-content: space-between; height: 22px; }
.mini-brand { font-weight: 700; letter-spacing: .04em; }
.text-control { min-width: 44px; min-height: 22px; padding: 0 4px; border: 0; background: transparent; color: #fff; cursor: pointer; }
.flower-gate { height: 64px; background: rgba(255,255,255,.97); border-bottom: 1px solid var(--border); }
.gate-inner { height: 64px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 16px; }
.brand-lockup { justify-self: start; display: inline-flex; min-height: 44px; align-items: center; font-weight: 800; color: var(--title); }
.brand-lockup img { height: 34px; width: auto; max-width: 190px; object-fit: contain; }
.drawer-trigger, .app-link { min-height: 44px; display: inline-flex; align-items: center; justify-content: center; border-radius: 12px; font-weight: 700; }
.drawer-trigger { justify-self: center; min-width: 96px; border: 1px solid var(--strong-border); background: var(--soft); color: var(--title); cursor: pointer; }
.app-link { justify-self: end; min-width: 96px; padding: 0 16px; color: #fff; background: linear-gradient(135deg,#FF8FAB 0%,#FF6B9D 100%); }
.petal-nav { height: 44px; background: var(--deep); border-bottom: 1px solid var(--border); }
.petal-inner { height: 44px; display: flex; align-items: center; justify-content: flex-start; gap: 8px; }
.petal-inner a { min-height: 32px; padding: 4px 12px; display: inline-flex; align-items: center; border-radius: 9px; color: var(--muted); font-size: 14px; font-weight: 700; }
.petal-inner a.is-active { background: var(--pink); color: #fff; }
.site-main { padding-top: 150px; min-height: 65vh; }
.section { padding: 34px 0; }
.section + .section { border-top: 1px solid var(--border); }
.eyebrow { margin: 0 0 8px; color: var(--pink); font-weight: 800; font-size: 14px; letter-spacing: .08em; }
h1,h2,h3 { margin-top: 0; color: var(--title); line-height: 1.35; }
h1 { font-size: clamp(28px,4vw,32px); margin-bottom: 14px; }
h2 { font-size: 23px; margin-bottom: 12px; }
h3 { font-size: 18px; margin-bottom: 8px; }
p { margin: 0 0 14px; }
.lead { max-width: 800px; color: var(--muted); font-size: 17px; }
.hero-shell, .image-slot, .card, .note-card, .status-card, .step-card, .article-panel, .faq-item, .policy-block { background: var(--card); border: 1px solid var(--border); border-radius: 18px; box-shadow: var(--shadow); }
.hero-shell { padding: 16px; }
.hero-media, .image-slot { display: grid; place-items: center; min-height: 180px; overflow: hidden; background: linear-gradient(180deg,#FFF0F5 0%,#FFFFFF 100%); }
.hero-media { max-height: 300px; border-radius: 16px; }
.hero-media img { width: 100%; max-height: 300px; object-fit: contain; object-position: center; }
.hero-fallback { min-height: 220px; display: grid; place-items: center; text-align: center; padding: 28px; color: var(--title); }
.hero-copy { padding: 22px 4px 4px; }
.hero-kicker { color: var(--pink); font-size: 14px; font-weight: 800; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 20px; }
.btn { min-height: 44px; display: inline-flex; align-items: center; justify-content: center; padding: 10px 18px; border-radius: 12px; font-weight: 800; border: 1px solid var(--strong-border); }
.btn.primary { color: #fff; border-color: transparent; background: linear-gradient(135deg,#FF8FAB 0%,#FF6B9D 100%); }
.btn.secondary { background: var(--soft); color: var(--title); }
.grid-3 { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 18px; }
.grid-4 { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 16px; }
.grid-2 { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px; }
.card { overflow: hidden; }
.card .image-slot { min-height: 200px; border: 0; border-radius: 0; box-shadow: none; border-bottom: 1px solid var(--border); }
.image-slot img { width: 100%; max-height: 240px; object-fit: contain; object-position: center; }
.card-body { padding: 20px; }
.card-body p:last-child { margin-bottom: 0; }
.number-list { display: grid; gap: 12px; counter-reset: item; }
.number-item { display: grid; grid-template-columns: 64px 1fr; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--border); }
.number-item:last-child { border-bottom: 0; }
.number-big { color: var(--pink); font-size: 34px; font-weight: 900; line-height: 1; letter-spacing: -.04em; }
.split { display: grid; grid-template-columns: minmax(0,1.05fr) minmax(280px,.95fr); gap: 26px; align-items: center; }
.split.reverse { grid-template-columns: minmax(280px,.95fr) minmax(0,1.05fr); }
.split.reverse .split-media { order: 2; }
.split-media .image-slot { min-height: 240px; padding: 12px; }
.split-media .image-slot img { max-height: 320px; }
.text-stack { max-width: 760px; }
.note-card, .status-card, .step-card, .article-panel, .policy-block { padding: 20px; }
.status-card .status { display: inline-flex; padding: 3px 9px; margin-bottom: 8px; border-radius: 8px; background: var(--deep); color: var(--pink); font-weight: 800; font-size: 13px; }
.step-line { display: grid; grid-template-columns: repeat(5,minmax(0,1fr)); gap: 12px; }
.step-card { position: relative; }
.step-card b { display: block; color: var(--pink); font-size: 24px; margin-bottom: 6px; }
.editor-mark { display: inline-block; margin-top: 4px; color: var(--pink); font-weight: 800; font-size: 13px; }
.page-hero { padding: 20px 0 22px; }
.page-hero .hero-inner { display: grid; grid-template-columns: minmax(0,1fr) minmax(260px,420px); gap: 28px; align-items: center; }
.page-hero .image-slot { min-height: 220px; padding: 12px; }
.index-list { display: grid; gap: 0; background: var(--card); border: 1px solid var(--border); border-radius: 18px; overflow: hidden; box-shadow: var(--shadow); }
.index-row { display: grid; grid-template-columns: minmax(160px,.45fr) 1.55fr; gap: 24px; padding: 22px; border-bottom: 1px solid var(--border); }
.index-row:last-child { border-bottom: 0; }
.index-row .tagline { color: var(--pink); font-weight: 800; }
.long-copy { max-width: 900px; }
.long-copy p { margin-bottom: 17px; }
.notice { border-left: 4px solid var(--pink); padding: 14px 16px; background: var(--soft); border-radius: 0 14px 14px 0; color: var(--muted); }
.link-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 14px; }
.link-tile { min-height: 128px; padding: 18px; border: 1px solid var(--border); border-radius: 16px; background: #fff; box-shadow: var(--shadow); }
.link-tile span { color: var(--muted); display: block; margin-top: 4px; }
.app-showcase { display: grid; grid-template-columns: minmax(220px,.72fr) minmax(0,1.28fr); gap: 28px; align-items: center; }
.app-showcase .image-slot img { max-height: 420px; }
.icon-pair { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.icon-pair img { width: 64px; height: 64px; object-fit: contain; }
.faq-list { display: grid; gap: 14px; }
.faq-item { padding: 20px; }
.faq-item h2 { font-size: 18px; margin-bottom: 8px; }
.policy-stack { display: grid; gap: 16px; }
.breadcrumb { margin-bottom: 12px; color: var(--quiet); font-size: 14px; }
.breadcrumb a { color: var(--pink); }
.site-footer { margin-top: 34px; padding: 42px 0 22px; background: #2D1B24; color: #FFD6E3; }
.footer-top { display: grid; grid-template-columns: minmax(220px,1.5fr) repeat(4,minmax(120px,1fr)); gap: 26px; }
.footer-brand p { color: #D7BAC4; }
.footer-logo { display: inline-flex; align-items: center; min-height: 44px; }
.footer-logo img { height: 34px; width: auto; max-width: 180px; object-fit: contain; filter: brightness(1.5); }
.brand-en { margin-top: 4px; font-weight: 800; letter-spacing: .08em; }
.footer-group h2 { color: #fff; font-size: 15px; margin-bottom: 10px; }
.footer-group a { display: block; min-height: 34px; padding: 3px 0; color: #FFD6E3; }
.footer-note { margin-top: 26px; padding-top: 20px; border-top: 1px solid rgba(255,214,227,.18); color: #C9AAB5; font-size: 13px; }
.note-drawer { position: fixed; z-index: 1300; top: 0; bottom: 0; left: 0; width: min(340px,82vw); background: #fff; border-right: 1px solid var(--border); box-shadow: 18px 0 40px rgba(45,27,36,.14); transform: translateX(-104%); visibility: hidden; pointer-events: none; transition: transform .25s ease, visibility .25s ease; }
.note-drawer.is-open { transform: translateX(0); visibility: visible; pointer-events: auto; }
.drawer-head { height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 14px 18px; border-bottom: 1px solid var(--border); }
.drawer-brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 900; color: var(--title); }
.drawer-brand img { height: 30px; max-width: 140px; object-fit: contain; }
.close-control { min-width: 52px; min-height: 44px; border: 1px solid var(--strong-border); background: var(--soft); border-radius: 12px; cursor: pointer; }
.drawer-scroll { height: calc(100% - 76px); overflow-y: auto; padding: 18px; }
.drawer-group { margin-bottom: 24px; }
.drawer-group h2 { margin-bottom: 8px; color: var(--pink); font-size: 14px; }
.drawer-group a { display: block; padding: 11px 0; border-bottom: 1px solid var(--border); }
.drawer-group strong { display: block; color: var(--title); }
.drawer-group span { display: block; margin-top: 2px; color: var(--muted); font-size: 13px; line-height: 1.55; }
.site-overlay { position: fixed; z-index: 1200; inset: 0; background: rgba(45,27,36,.28); opacity: 0; visibility: hidden; pointer-events: none; transition: opacity .2s ease, visibility .2s ease; }
.site-overlay.is-open { opacity: 1; visibility: visible; pointer-events: auto; }
.search-panel { position: fixed; z-index: 1300; top: 94px; left: 50%; width: min(calc(100% - 32px),880px); transform: translate(-50%,-16px); opacity: 0; visibility: hidden; pointer-events: none; transition: .2s ease; }
.search-panel.is-open { transform: translate(-50%,0); opacity: 1; visibility: visible; pointer-events: auto; }
.search-card { padding: 20px; background: #fff; border: 1px solid var(--border); border-radius: 18px; box-shadow: 0 24px 60px rgba(45,27,36,.2); }
.search-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.search-head h2 { margin: 0; font-size: 20px; }
.search-look { display: grid; gap: 8px; margin-top: 16px; color: var(--muted); }
.search-look input { width: 100%; min-height: 46px; padding: 10px 14px; border: 1px solid var(--strong-border); border-radius: 12px; color: var(--text); background: var(--bg); outline: 0; }
.preset-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.preset-links a { min-height: 40px; padding: 7px 12px; border-radius: 10px; border: 1px solid var(--border); background: var(--soft); font-weight: 700; }
.mobile-bottom { display: none; }
a:hover, button:hover { filter: brightness(.98); }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 3px solid rgba(255,107,157,.28); outline-offset: 2px; }
@media (max-width: 900px) {
  .grid-4 { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .step-line { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .footer-top { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .footer-brand { grid-column: 1 / -1; }
  .split, .split.reverse, .page-hero .hero-inner, .app-showcase { grid-template-columns: 1fr; }
  .split.reverse .split-media { order: 0; }
}
@media (max-width: 720px) {
  .site-main { padding-top: 106px; padding-bottom: calc(68px + env(safe-area-inset-bottom)); }
  .petal-nav { display: none; }
  .flower-gate, .gate-inner { height: 64px; }
  .gate-inner { grid-template-columns: minmax(0,1fr) auto auto; gap: 8px; }
  .brand-lockup img { max-width: 120px; height: 30px; }
  .drawer-trigger, .app-link { min-width: 74px; padding: 0 10px; font-size: 14px; }
  .grid-3, .grid-2, .link-grid { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr; }
  .step-line { grid-template-columns: 1fr; }
  .section { padding: 27px 0; }
  .page-hero { padding-top: 16px; }
  .hero-shell { padding: 12px; }
  .hero-media { min-height: 150px; }
  .number-item { grid-template-columns: 50px 1fr; }
  .index-row { grid-template-columns: 1fr; gap: 8px; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 20px; }
  .search-panel { top: 76px; width: calc(100% - 24px); }
  .mobile-bottom { position: fixed; z-index: 1050; left: 0; right: 0; bottom: 0; height: calc(50px + env(safe-area-inset-bottom)); padding-bottom: env(safe-area-inset-bottom); display: grid; grid-template-columns: repeat(5,1fr); background: rgba(255,255,255,.98); border-top: 1px solid var(--border); box-shadow: 0 -8px 24px rgba(255,107,157,.09); }
  .mobile-bottom a { min-height: 50px; display: flex; align-items: center; justify-content: center; color: var(--muted); font-size: 13px; font-weight: 800; }
  .mobile-bottom a.is-active { color: #fff; background: var(--pink); }
  .note-drawer { z-index: 1400; }
  .site-overlay { z-index: 1350; }
  .search-panel { z-index: 1400; }
}
@media (max-width: 440px) {
  .wrap { width: min(calc(100% - 32px), var(--max)); }
  .mini-brand { font-size: 11px; }
  .brand-lockup span { font-size: 15px; }
  .brand-lockup img { max-width: 105px; }
  .drawer-trigger, .app-link { min-width: 66px; padding: 0 8px; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
}

.hero-fallback strong { display:block; margin-top:8px; color:var(--title); font-size:clamp(28px,4vw,32px); line-height:1.35; }