:root{--bg:#FFF5F8;--deep:#FFEBF1;--surface:#FFFFFF;--surface-2:#FFF0F5;--title:#2D1B24;--text:#3D2A32;--muted:#6B4E58;--soft:#9A7A85;--pink:#FF6B9D;--pink-2:#FF8FAB;--peach:#FFB3C6;--pale:#FFD6E3;--line:rgba(255,107,157,.16);--line-strong:rgba(255,107,157,.36);--shadow:0 14px 32px rgba(255,107,157,.12);--radius:18px;--shell:min(1220px,calc(100% - 32px));}
*{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.78 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;overflow-x:hidden}body.modal-open{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}img{max-width:100%;height:auto;display:block}.shell{width:var(--shell);margin-inline:auto}.site-header{position:fixed;inset:0 0 auto;z-index:80}.peach-line{height:22px;background:var(--pink);color:#fff;font-size:12px}.peach-line__inner{height:22px;display:flex;align-items:center;justify-content:space-between}.utility-button{height:22px;border:0;background:transparent;color:#fff;padding:0 4px}.petal-door{height:64px;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}.petal-door__inner{height:64px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px}.brand-link{justify-self:start;display:flex;align-items:center;min-height:44px;font-size:20px;color:var(--title)}.brand-logo{height:34px;width:auto;max-width:190px;object-fit:contain}.drawer-button{justify-self:center;min-height:44px;padding:0 18px;border:1px solid var(--line-strong);border-radius:12px;background:#fff;color:var(--title)}.app-link{justify-self:end;min-height:44px;display:inline-flex;align-items:center;padding:0 18px;border-radius:12px;background:linear-gradient(135deg,var(--pink-2),var(--pink));color:#fff;font-weight:700}.petal-tabs{height:44px;background:var(--surface-2);border-bottom:1px solid var(--line)}.petal-tabs__inner{height:44px;display:flex;align-items:stretch;gap:8px}.petal-tabs a{display:flex;align-items:center;min-height:44px;padding:0 14px;border-radius:10px 10px 0 0;color:var(--muted)}.petal-tabs a.is-active{background:var(--pink);color:#fff}.site-main{padding-top:154px}.page-hero{padding:46px 0 28px}.eyebrow{margin:0 0 8px;color:var(--pink);font-weight:800;letter-spacing:.08em}.page-hero h1{margin:0;color:var(--title);font-size:clamp(28px,4vw,32px);line-height:1.25}.lead{max-width:820px;margin:18px 0 0;color:var(--muted);font-size:18px}.section{padding:28px 0}.section + .section{border-top:1px solid var(--line)}.section h2{margin:0 0 16px;color:var(--title);font-size:24px}.section h3{color:var(--title)}.section p{margin:0 0 14px}.section-intro{max-width:850px;color:var(--muted)}.media-slot{min-height:220px;background:var(--deep);border:1px solid var(--line);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;overflow:hidden}.media-slot img{width:100%;max-height:240px;object-fit:contain;object-position:center}.media-slot.tall img{max-height:420px}.image-fallback{width:100%;min-height:220px;background:linear-gradient(135deg,rgba(255,214,227,.52),rgba(255,255,255,.8));position:relative}.image-fallback:after{content:"MITAO VIDEO";position:absolute;inset:auto 18px 16px;color:rgba(45,27,36,.34);font-weight:800;letter-spacing:.12em}.cover-slot{min-height:260px}.cover-slot img{max-height:300px}.cover-slot .image-fallback{min-height:260px}.hero-copy{padding:26px 0 0}.hero-copy h1{font-size:clamp(30px,5vw,44px);margin:4px 0 14px;color:var(--title)}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}.button-primary,.button-secondary{min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding:0 18px;border-radius:12px;font-weight:750}.button-primary{background:linear-gradient(135deg,var(--pink-2),var(--pink));color:#fff}.button-secondary{background:var(--surface-2);border:1px solid var(--line-strong);color:var(--title)}.text-link{display:inline-flex;min-height:44px;align-items:center;color:#b83363;font-weight:750}.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.card-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.card-grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}.card h3{margin:0 0 8px;font-size:20px}.card p{color:var(--muted)}.flower-note-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.flower-note{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:14px}.flower-note .media-slot{min-height:190px}.flower-note .media-slot img{height:auto;max-height:220px}.flower-note h3{margin:14px 0 6px}.number-list{display:grid;gap:12px;counter-reset:item}.number-row{display:grid;grid-template-columns:74px 1fr;gap:18px;padding:18px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}.number-row .num{font-size:34px;line-height:1;color:var(--pink);font-weight:850}.folder-list,.letter-list,.timeline{display:grid;gap:12px}.folder-item,.letter-item,.timeline-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px}.folder-item{display:grid;grid-template-columns:48px 1fr auto;gap:14px;align-items:center}.folder-mark{width:42px;height:32px;border-radius:8px;background:var(--pale);border:1px solid var(--line-strong)}.status{display:inline-flex;align-items:center;min-height:30px;padding:0 10px;border-radius:8px;background:var(--surface-2);color:#b83363;font-weight:750;font-size:14px}.steps{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}.step{background:var(--surface);border-top:3px solid var(--pink);border-radius:0 0 var(--radius) var(--radius);padding:18px}.quote-note{padding:22px;border-left:4px solid var(--pink);background:var(--surface);border-radius:0 var(--radius) var(--radius) 0}.quote-note strong{display:block;color:var(--pink);margin-bottom:6px}.policy-list{display:grid;gap:14px}.policy-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px}.policy-item h2,.policy-item h3{margin-top:0}.faq-list details{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px 18px;margin-bottom:12px}.faq-list summary{font-weight:800;color:var(--title);cursor:pointer}.faq-list p{margin:12px 0 0;color:var(--muted)}.brand-statement{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px}.site-footer{background:#2D1B24;color:#FFD6E3;margin-top:42px;padding:42px 0 calc(30px + env(safe-area-inset-bottom))}.footer-brand{display:flex;justify-content:space-between;gap:28px;align-items:flex-start;padding-bottom:26px;border-bottom:1px solid rgba(255,214,227,.18)}.footer-brand p{max-width:600px;margin:0;color:#f0b7c9}.footer-logo-wrap{display:flex;gap:12px;align-items:center}.footer-logo{height:34px;width:auto;object-fit:contain}.footer-logo-wrap strong,.footer-logo-wrap span{display:block}.footer-logo-wrap span{font-size:12px;color:#f0b7c9}.footer-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;padding:28px 0}.footer-grid section{display:grid;align-content:start;gap:8px}.footer-grid h2{font-size:15px;margin:0 0 5px;color:#fff}.footer-grid a{color:#FFD6E3;min-height:34px}.footer-note{border-top:1px solid rgba(255,214,227,.18);padding-top:18px;color:#f0b7c9;font-size:14px}.site-overlay{position:fixed;inset:0;background:rgba(45,27,36,.42);z-index:88;visibility:hidden;opacity:0;pointer-events:none;transition:.2s ease}.site-overlay.is-open{visibility:visible;opacity:1;pointer-events:auto}.letter-drawer{position:fixed;inset:0 auto 0 0;width:min(330px,82vw);background:#fff;z-index:91;transform:translateX(-104%);visibility:hidden;pointer-events:none;transition:transform .24s ease,visibility .24s}.letter-drawer.is-open{transform:none;visibility:visible;pointer-events:auto}.drawer-head{height:86px;display:flex;align-items:center;justify-content:space-between;padding:0 18px;border-bottom:1px solid var(--line)}.drawer-brand{display:flex;gap:10px;align-items:center}.drawer-logo{height:32px;width:auto;max-width:150px;object-fit:contain}.close-button{min-width:44px;min-height:44px;border:1px solid var(--line-strong);background:#fff;color:var(--title);border-radius:10px}.drawer-scroll{height:calc(100vh - 86px);overflow:auto;padding:12px 14px 28px}.drawer-group{margin-bottom:16px}.drawer-group h2{font-size:13px;color:var(--pink);text-transform:uppercase;letter-spacing:.1em}.drawer-group a{display:block;padding:12px 4px;border-bottom:1px solid var(--line)}.drawer-group strong{display:block;color:var(--title)}.drawer-group span{display:block;color:var(--muted);font-size:13px;line-height:1.55;margin-top:2px}.search-panel{position:fixed;z-index:90;top:86px;left:50%;width:min(820px,calc(100% - 32px));transform:translate(-50%,-18px);visibility:hidden;opacity:0;pointer-events:none;transition:.2s ease}.search-panel.is-open{visibility:visible;opacity:1;pointer-events:auto;transform:translate(-50%,0)}.search-card{background:#fff;border:1px solid var(--line-strong);box-shadow:var(--shadow);border-radius:var(--radius);padding:22px}.search-head{display:flex;justify-content:space-between;align-items:center}.search-head h2{margin:0;color:var(--title)}.search-card label{display:block;color:var(--muted);margin:12px 0 8px}.search-card input{width:100%;min-height:48px;border:1px solid var(--line-strong);border-radius:12px;padding:0 14px;color:var(--text);background:#fff}.search-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}.search-links a{display:inline-flex;align-items:center;min-height:44px;padding:0 13px;background:var(--surface-2);border:1px solid var(--line);border-radius:10px}.mobile-dock{display:none}.button-primary:hover,.button-secondary:hover,.text-link:hover,.petal-tabs a:hover,.footer-grid a:hover{filter:brightness(.97)}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid rgba(255,107,157,.55);outline-offset:3px}
@media(max-width:900px){.card-grid.four{grid-template-columns:repeat(2,minmax(0,1fr))}.steps{grid-template-columns:repeat(2,minmax(0,1fr))}.flower-note-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:720px){.site-main{padding-top:86px}.petal-tabs{display:none}.petal-door__inner{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr)}.brand-link{font-size:17px}.brand-logo{max-width:115px;height:30px}.drawer-button,.app-link{padding:0 11px;font-size:14px}.card-grid,.card-grid.two,.card-grid.four{grid-template-columns:1fr}.number-row{grid-template-columns:54px 1fr}.folder-item{grid-template-columns:42px 1fr}.folder-item .text-link{grid-column:2}.footer-brand{display:block}.footer-brand p{margin-top:16px}.footer-grid{grid-template-columns:1fr 1fr}.site-footer{padding-bottom:calc(94px + env(safe-area-inset-bottom))}.mobile-dock{position:fixed;z-index:70;left:12px;right:12px;bottom:calc(10px + env(safe-area-inset-bottom));height:50px;display:grid;grid-template-columns:repeat(5,1fr);background:rgba(255,255,255,.98);border:1px solid var(--line-strong);box-shadow:0 10px 28px rgba(45,27,36,.14);border-radius:14px;padding:4px}.mobile-dock a{display:flex;align-items:center;justify-content:center;border-radius:10px;font-size:13px;color:var(--muted)}.mobile-dock a.is-active{background:var(--pink);color:#fff}.search-panel{top:22px;inset-inline:8px;width:auto;left:auto;transform:translateY(-14px)}.search-panel.is-open{transform:none}.search-card{min-height:calc(100vh - 44px);border-radius:14px}.steps{grid-template-columns:1fr}.page-hero{padding-top:34px}.lead{font-size:17px}.media-slot{min-height:190px}.cover-slot{min-height:210px}.cover-slot .image-fallback{min-height:210px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

.app-mini-icon{width:64px;height:64px;display:flex;align-items:center;justify-content:center;margin:8px 0 14px;background:var(--surface-2);border:1px solid var(--line);border-radius:16px;overflow:hidden}.app-mini-icon img{width:56px;height:56px;object-fit:contain}