:root{
  --bg:#FFF5F8;--deep:#FFEBF1;--paper:#FFFFFF;--soft:#FFF0F5;--ink:#2D1B24;--text:#3D2A32;--muted:#6B4E58;--faint:#9A7A85;
  --pink:#FF6B9D;--pink2:#FF8FAB;--peach:#FFB3C6;--pale:#FFD6E3;--border:rgba(255,107,157,.16);--strong: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;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.78;overflow-x:hidden}body.is-locked{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}.skip-link{position:fixed;left:16px;top:-80px;z-index:220;background:var(--ink);color:#fff;padding:10px 14px}.skip-link:focus{top:8px}img{max-width:100%;height:auto}.site-header{position:fixed;inset:0 0 auto 0;z-index:80}.peach-line{height:22px;background:var(--pink);color:#fff;font-size:12px}.top-inner,.gate-inner,.tabs-inner,.footer-inner{width:min(calc(100% - 32px),var(--max));margin:0 auto}.top-inner{height:22px;display:flex;align-items:center;justify-content:space-between}.icon-text-button{border:0;background:transparent;color:#fff;min-width:44px;height:22px;padding:0 4px}.flower-gate{height:64px;background:rgba(255,255,255,.97);border-bottom:1px solid var(--border);backdrop-filter:blur(12px)}.gate-inner{height:64px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px}.brand-mark{justify-self:start;display:inline-flex;align-items:center;min-height:44px;font-weight:800;color:var(--ink);font-size:19px}.brand-logo{height:36px;max-width:190px;object-fit:contain;object-position:left center}.drawer-trigger{justify-self:center;min-width:88px;height:44px;border:1px solid var(--strong);background:var(--soft);color:var(--ink);border-radius:12px;font-weight:700}.app-entry{justify-self:end;display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 16px;border-radius:12px;background:linear-gradient(135deg,var(--pink2) 0%,var(--pink) 100%);color:#fff;font-weight:700;white-space:nowrap}.petal-tabs{height:44px;background:#fff3f7;border-bottom:1px solid var(--border)}.tabs-inner{height:44px;display:flex;align-items:center;gap:4px;overflow:auto;scrollbar-width:none}.tabs-inner::-webkit-scrollbar{display:none}.tabs-inner a{display:inline-flex;align-items:center;justify-content:center;min-height:34px;padding:0 13px;border-radius:10px;color:var(--muted);white-space:nowrap}.tabs-inner a.is-current{background:var(--pink);color:#fff}.site-main{padding-top:154px;min-height:60vh}.container{width:min(calc(100% - 32px),var(--max));margin:0 auto}.page-hero{padding:54px 0 28px}.eyebrow{display:inline-block;color:var(--pink);font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.page-hero h1{font-size:clamp(28px,4vw,32px);line-height:1.25;color:var(--ink);margin:10px 0 14px}.lead{font-size:17px;line-height:1.9;max-width:860px;color:var(--muted);margin:0}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}.button,.button-secondary{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border-radius:12px;font-weight:700}.button{background:linear-gradient(135deg,var(--pink2) 0%,var(--pink) 100%);color:#fff}.button-secondary{background:var(--soft);border:1px solid var(--strong);color:var(--ink)}a:hover{opacity:.86}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid rgba(255,107,157,.45);outline-offset:3px}.section{padding:34px 0}.section-title{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:18px}.section-title h2{margin:0;color:var(--ink);font-size:24px}.section-title p{margin:0;color:var(--muted);max-width:600px}.card{background:var(--paper);border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow);padding:22px}.card h2,.card h3{color:var(--ink);margin-top:0}.card p:last-child{margin-bottom:0}.media-frame{background:var(--deep);border:1px solid var(--border);border-radius:18px;min-height:200px;display:flex;align-items:center;justify-content:center;overflow:hidden}.media-frame img{width:100%;height:220px;object-fit:contain;object-position:center}.media-frame.hero-media{max-height:300px;min-height:260px}.media-frame.hero-media img{height:300px}.media-frame.app-media img{height:420px}.media-placeholder{width:100%;height:100%;min-height:inherit;display:flex;align-items:center;justify-content:center;background:linear-gradient(145deg,#fff 0%,#ffedf3 100%);color:var(--muted);font-weight:700;letter-spacing:.08em}.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.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}.stack{display:grid;gap:16px}.index-row{display:grid;grid-template-columns:90px 1fr auto;gap:18px;align-items:start;padding:20px 0;border-top:1px solid var(--border)}.index-row .num,.big-num{font-size:42px;font-weight:900;line-height:1;color:var(--pink)}.index-row h3{margin:0 0 6px;color:var(--ink)}.index-row p{margin:0;color:var(--muted)}.text-link{font-weight:700;color:var(--pink);white-space:nowrap}.hero-cover{padding:28px 0}.hero-cover .hero-copy{padding:26px 0 10px}.hero-copy h1{font-size:clamp(28px,4vw,32px);color:var(--ink);margin:8px 0}.flower-cards .card{min-height:100%}.flower-cards h3{margin-bottom:8px}.number-band{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:18px 0}.number-band a{background:var(--paper);border:1px solid var(--border);border-radius:16px;padding:18px}.number-band strong{display:block;color:var(--pink);font-size:26px}.folder-list{display:grid;gap:12px}.folder-row{background:#fff;border:1px solid var(--border);border-radius:16px;padding:18px 20px;display:grid;grid-template-columns:160px 1fr auto;gap:18px;align-items:center}.folder-row strong{color:var(--ink)}.folder-row p{margin:0;color:var(--muted)}.status-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.status-card{background:var(--paper);border:1px solid var(--border);border-top:4px solid var(--pink);border-radius:16px;padding:20px}.status-card .status{display:inline-block;font-size:12px;font-weight:800;color:var(--pink);margin-bottom:8px}.step-list{counter-reset:steps;display:grid;gap:14px}.step-item{counter-increment:steps;display:grid;grid-template-columns:62px 1fr;gap:18px;background:#fff;border:1px solid var(--border);border-radius:16px;padding:20px}.step-item:before{content:counter(steps,decimal-leading-zero);font-size:30px;font-weight:900;color:var(--pink)}.letter{max-width:900px;margin:0 auto;background:#fff;border:1px solid var(--border);border-radius:18px;padding:clamp(22px,5vw,48px);box-shadow:var(--shadow)}.letter .opinion{display:inline-flex;padding:6px 10px;border:1px solid var(--strong);border-radius:10px;color:var(--pink);font-weight:800;font-size:13px}.letter h2{color:var(--ink);margin-top:28px}.knowledge-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.feature-strip{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}.feature-strip .card{box-shadow:none}.product-grid{display:grid;grid-template-columns:minmax(280px,.8fr) 1.2fr;gap:30px;align-items:center}.legal-wrap{display:grid;grid-template-columns:240px 1fr;gap:28px}.legal-nav{align-self:start;background:#fff;border:1px solid var(--border);border-radius:16px;padding:18px}.legal-nav a{display:block;padding:9px 0;color:var(--muted)}.legal-content{display:grid;gap:14px}.legal-section{background:#fff;border:1px solid var(--border);border-radius:16px;padding:22px}.legal-section h2{margin-top:0;color:var(--ink)}.faq-list{display:grid;gap:12px}.faq-list details{background:#fff;border:1px solid var(--border);border-radius:16px;padding:0 18px}.faq-list summary{cursor:pointer;padding:18px 0;font-weight:800;color:var(--ink)}.faq-list p{padding:0 0 18px;margin:0;color:var(--muted)}.site-footer{margin-top:64px;background:var(--ink);color:#FFD6E3;padding:46px 0 calc(42px + env(safe-area-inset-bottom))}.footer-brand{display:flex;align-items:center;gap:14px;margin-bottom:30px}.footer-logo{height:34px;max-width:170px;object-fit:contain}.footer-brand div{display:grid}.footer-brand span{font-size:12px;color:#FFB3C6}.footer-groups{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}.footer-groups h2{font-size:14px;color:#fff;margin:0 0 10px}.footer-groups a{display:block;padding:4px 0;color:#FFD6E3;font-size:14px}.footer-note{margin-top:32px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);color:#e9c5d1}.copyright{color:#bda5ae;font-size:13px}.site-overlay{position:fixed;inset:0;background:rgba(45,27,36,.32);z-index:90;visibility:hidden;opacity:0;pointer-events:none;transition:opacity .2s ease,visibility .2s ease}.site-overlay.is-visible{visibility:visible;opacity:1;pointer-events:auto}.note-drawer{position:fixed;top:0;bottom:0;left:0;width:min(330px,82vw);z-index:110;background:#fff;box-shadow:20px 0 50px rgba(45,27,36,.18);transform:translateX(-104%);visibility:hidden;pointer-events:none;transition:transform .24s ease,visibility .24s ease}.note-drawer.is-open{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-head{height:86px;padding:18px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border)}.drawer-logo{height:34px;max-width:160px;object-fit:contain}.close-button{min-height:44px;padding:0 14px;border:1px solid var(--strong);background:var(--soft);color:var(--ink);border-radius:10px}.drawer-scroll{height:calc(100% - 86px);overflow-y:auto;padding:16px 18px 28px}.drawer-group{padding:12px 0}.drawer-group h2{font-size:13px;color:var(--pink);margin:0 0 8px}.drawer-group a{display:block;padding:11px 0;border-top:1px solid var(--border)}.drawer-group strong{display:block;color:var(--ink)}.drawer-group span{display:block;color:var(--muted);font-size:13px;line-height:1.6;margin-top:2px}.search-layer{position:fixed;left:0;right:0;top:86px;z-index:105;visibility:hidden;opacity:0;pointer-events:none;transition:opacity .2s ease,visibility .2s ease}.search-layer.is-open{visibility:visible;opacity:1;pointer-events:auto}.search-card{width:min(calc(100% - 32px),900px);margin:18px auto 0;background:#fff;border:1px solid var(--border);border-radius:18px;box-shadow:0 20px 60px rgba(45,27,36,.18);padding:24px}.search-head{display:flex;justify-content:space-between;gap:18px;align-items:start}.search-head h2{margin:3px 0 0;color:var(--ink);font-size:22px}.search-box{display:grid;gap:8px;margin-top:20px;color:var(--muted);font-size:13px}.search-box input{width:100%;height:48px;border:1px solid var(--strong);border-radius:12px;padding:0 14px;background:var(--bg);color:var(--ink)}.search-presets{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}.search-presets a{display:inline-flex;min-height:44px;align-items:center;padding:0 14px;border:1px solid var(--border);border-radius:12px;background:var(--soft);color:var(--ink)}.mobile-dock{display:none}.notice{padding:16px 18px;border-left:4px solid var(--pink);background:var(--soft);border-radius:0 14px 14px 0;color:var(--muted)}.portrait-index{display:grid;grid-template-columns:1.1fr .9fr;gap:20px}.portrait-index .index-list{background:#fff;border:1px solid var(--border);border-radius:18px;padding:10px 22px}.screen-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:20px}.type-index{display:grid;gap:10px}.type-index article{padding:16px;border:1px solid var(--border);border-radius:14px;background:#fff}.clip-directory{border-top:1px solid var(--border)}.clip-line{display:grid;grid-template-columns:70px 1fr;gap:18px;padding:22px 0;border-bottom:1px solid var(--border)}.clip-line .num{font-size:32px;font-weight:900;color:var(--pink)}.motif-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.motif-grid article{min-height:190px;background:#fff;border:1px solid var(--border);border-radius:18px;padding:22px}.heat-list{display:grid;gap:12px}.heat-row{display:grid;grid-template-columns:90px 1fr;gap:18px;align-items:center;background:#fff;border:1px solid var(--border);border-radius:18px;padding:20px}.heat-row .big-num{font-size:46px}.roam-index{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.roam-index a{background:#fff;border:1px solid var(--border);border-radius:16px;padding:20px;min-height:150px}.roam-index strong{display:block;color:var(--ink);margin-bottom:8px}.connect-process{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.connect-process article{background:#fff;border:1px solid var(--border);border-radius:16px;padding:20px}.brand-statement{max-width:930px;margin:0 auto}.brand-statement blockquote{font-size:24px;line-height:1.6;color:var(--ink);margin:18px 0 32px;padding-left:20px;border-left:4px solid var(--pink)}
@media(max-width:900px){.grid-4,.status-grid,.footer-groups,.feature-strip,.roam-index,.connect-process{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3,.motif-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.product-grid,.legal-wrap,.portrait-index,.screen-layout{grid-template-columns:1fr}.legal-nav{display:none}.folder-row{grid-template-columns:120px 1fr}.folder-row .text-link{grid-column:2}.number-band{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){.petal-tabs{display:none}.site-main{padding-top:102px}.top-inner,.gate-inner,.tabs-inner,.footer-inner,.container{width:min(calc(100% - 32px),var(--max))}.line-brand{font-size:11px}.flower-gate,.gate-inner{height:64px}.gate-inner{grid-template-columns:1fr auto 1fr;gap:8px}.brand-mark{font-size:16px;max-width:100%}.brand-logo{max-width:120px;height:32px}.drawer-trigger{min-width:74px;padding:0 10px}.app-entry{padding:0 11px;font-size:14px}.page-hero{padding:38px 0 20px}.hero-cover{padding-top:20px}.grid-2,.grid-3,.grid-4,.motif-grid,.knowledge-grid,.status-grid,.footer-groups{grid-template-columns:1fr}.number-band{grid-template-columns:1fr 1fr}.folder-row{grid-template-columns:1fr;gap:7px}.folder-row .text-link{grid-column:auto}.index-row{grid-template-columns:60px 1fr}.index-row .text-link{grid-column:2}.media-frame img{height:200px}.media-frame.hero-media,.media-frame.hero-media img{height:auto;max-height:300px;min-height:220px}.media-frame.app-media img{height:380px}.search-layer{top:22px;bottom:0;background:var(--bg);padding-top:64px}.search-card{width:calc(100% - 24px);margin:12px auto 0;max-height:calc(100vh - 100px);overflow:auto}.mobile-dock{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;left:10px;right:10px;bottom:calc(8px + env(safe-area-inset-bottom));z-index:70;height:50px;background:#fff;border:1px solid var(--border);box-shadow:0 12px 30px rgba(45,27,36,.16);border-radius:16px;overflow:hidden}.mobile-dock a{display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--muted)}.mobile-dock a.is-current{background:var(--pink);color:#fff}.site-footer{padding-bottom:calc(90px + env(safe-area-inset-bottom))}.note-drawer{width:min(82vw,330px)}.clip-line{grid-template-columns:54px 1fr}.heat-row{grid-template-columns:68px 1fr}.roam-index,.connect-process{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.number-band,.roam-index,.connect-process{grid-template-columns:1fr}.drawer-trigger{font-size:13px;min-width:68px}.app-entry{font-size:13px;padding:0 9px}.brand-logo{max-width:105px}.page-hero h1{font-size:28px}.footer-groups{gap:20px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

.app-icon{display:block;width:64px;height:64px;object-fit:contain;border-radius:16px;margin-bottom:14px;border:1px solid var(--border);background:#fff}