:root{--bg:#FFF7F8;--paper:#FFFFFF;--soft:#F8E6EA;--title:#3A1F28;--text:#4A2A32;--muted:#7A4E58;--light:#A07880;--pink:#E88AA4;--pink2:#F2A0B6;--green:#7BAE7F;--purple:#C9A8D4;--branch:#6B3E3E;--border:rgba(232,138,164,.20);--shadow:0 14px 34px rgba(58,31,40,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;line-height:1.75;overflow-x:hidden}body.locked{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}img{max-width:100%;display:block}a,button{outline-offset:3px}a:focus-visible,button:focus-visible{outline:3px solid rgba(123,174,127,.55)}
.site-top{position:fixed;z-index:100;top:0;left:0;right:0}.confetti-bar{height:24px;background:var(--pink);color:#fff;font-size:12px}.top-inner,.heart-inner,.branch-inner{max-width:1160px;margin:0 auto;padding:0 18px}.top-inner{height:24px;display:flex;align-items:center;justify-content:space-between}.text-button{border:0;background:transparent;color:#fff;padding:0 8px;min-height:24px}.heart-bar{height:68px;background:rgba(255,247,248,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}.heart-inner{height:68px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center}.round-menu{width:44px;height:44px;border-radius:50%;border:1px solid var(--border);background:#fff;display:grid;place-content:center;gap:4px;justify-self:start}.round-menu span{width:17px;height:2px;border-radius:2px;background:var(--branch)}.brand-center{display:flex;align-items:center;justify-content:center;min-width:120px;height:52px;color:var(--title);font-size:20px;font-weight:800}.brand-logo{max-height:36px;width:auto;max-width:190px}.app-link{justify-self:end;min-height:44px;padding:0 16px;border-radius:999px;background:linear-gradient(135deg,#F2A0B6 0%,#E88AA4 52%,#D46B88 100%);color:#fff;display:flex;align-items:center;font-weight:700;font-size:14px}.branch-nav{height:44px;background:#fff;border-bottom:1px solid var(--border)}.branch-inner{height:44px;display:flex;justify-content:center;gap:34px;align-items:center}.branch-inner a{height:44px;display:flex;align-items:center;position:relative;color:var(--muted);font-size:14px}.branch-inner a.active,.branch-inner a:hover{color:var(--title)}.branch-inner a.active:after{content:"";position:absolute;left:8px;right:8px;bottom:0;height:3px;border-radius:3px 3px 0 0;background:var(--pink)}
main{padding-top:136px}.page-shell{width:min(1160px,calc(100% - 36px));margin:0 auto}.prose-page{padding:54px 0 72px}.page-heading{max-width:850px;margin-bottom:28px}.eyebrow{color:var(--pink);font-weight:800;letter-spacing:.08em;margin:0 0 8px;font-size:13px}.page-heading h1,.hero-copy h1{font-size:clamp(28px,4vw,32px);line-height:1.28;color:var(--title);margin:0 0 14px}.lead{font-size:17px;color:var(--muted);margin:0;max-width:820px}.reading-section{background:var(--paper);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:20px;padding:24px 26px;margin:18px 0}.reading-section h2{font-size:21px;color:var(--title);margin:0 0 10px}.reading-section p{margin:10px 0}.content-media{margin:0 0 24px;border-radius:22px;overflow:hidden;background:var(--soft);border:1px solid var(--border)}.content-media img{width:100%;max-height:340px;object-fit:cover}.image-slot{height:230px;display:grid;place-items:center;background:linear-gradient(135deg,#fff 0%,#F8E6EA 100%);color:var(--pink);font-weight:800;letter-spacing:.12em}.tag-row{display:flex;flex-wrap:wrap;gap:9px;margin:16px 0}.tag{display:inline-flex;align-items:center;min-height:38px;padding:0 14px;border-radius:999px;background:#fff;border:1px solid var(--border);color:var(--branch)}
.hero-wrap{padding:40px 0 18px}.hero-card{background:#fff;border:1px solid var(--border);box-shadow:var(--shadow);border-radius:22px;padding:28px}.hero-copy{max-width:760px}.hero-copy p{margin:0;color:var(--muted)}.button-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}.btn-primary,.btn-secondary{min-height:46px;padding:0 20px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;font-weight:800}.btn-primary{background:linear-gradient(135deg,#F2A0B6 0%,#E88AA4 52%,#D46B88 100%);color:#fff}.btn-secondary{background:#fff;color:var(--branch);border:1px solid var(--border)}.hero-media{margin-top:24px;border-radius:18px;overflow:hidden;background:var(--soft)}.hero-media img{width:100%;max-height:340px;object-fit:cover}.hero-slot{height:280px;display:grid;place-items:center;color:var(--pink);font-weight:800;background:linear-gradient(120deg,#FFF7F8,#F8E6EA)}
.home-section{padding:34px 0}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:18px}.section-head h2{font-size:26px;line-height:1.25;color:var(--title);margin:0}.section-head p{margin:0;color:var(--muted);max-width:560px}.petal-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.petal-card{background:#fff;border:1px solid var(--border);border-radius:18px;padding:18px;min-height:150px}.petal-card .dot{width:11px;height:11px;border-radius:50%;display:block;margin-bottom:12px}.dot.pink{background:var(--pink)}.dot.green{background:var(--green)}.dot.purple{background:var(--purple)}.petal-card h3{margin:0 0 6px;color:var(--title);font-size:18px}.petal-card p{margin:0;color:var(--muted);font-size:14px}.petal-card a{display:inline-flex;margin-top:11px;color:var(--branch);font-weight:700}.wide-feature{display:grid;grid-template-columns:1.05fr .95fr;gap:22px;background:#fff;border:1px solid var(--border);border-radius:22px;padding:22px;box-shadow:var(--shadow)}.wide-feature img{width:100%;height:100%;max-height:310px;object-fit:cover;border-radius:16px}.wide-feature .image-slot{height:100%;min-height:250px;border-radius:16px}.number-list{display:grid;gap:10px}.number-list a{display:grid;grid-template-columns:46px 1fr;gap:12px;padding:12px 0;border-bottom:1px solid var(--border)}.number-list a:last-child{border-bottom:0}.number-list b{font-size:24px;color:var(--pink)}.number-list span strong{display:block;color:var(--title)}.number-list span small{display:block;color:var(--muted);font-size:14px}.three-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.feature-card{background:#fff;border:1px solid var(--border);border-radius:20px;overflow:hidden}.feature-card .image-slot{height:165px}.feature-card img{width:100%;height:165px;object-fit:cover}.feature-card .card-body{padding:18px}.feature-card h3{margin:0 0 7px;color:var(--title)}.feature-card p{margin:0;color:var(--muted)}.line-list{background:#fff;border:1px solid var(--border);border-radius:20px;overflow:hidden}.line-list a{display:grid;grid-template-columns:170px 1fr auto;gap:16px;align-items:center;padding:16px 18px;border-bottom:1px solid var(--border)}.line-list a:last-child{border-bottom:0}.line-list strong{color:var(--title)}.line-list span{color:var(--muted)}.line-list em{font-style:normal;color:var(--pink);font-weight:800}.six-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.topic-tile{background:#fff;border:1px solid var(--border);border-radius:18px;padding:20px}.topic-tile h3{margin:0 0 7px;color:var(--title)}.topic-tile p{margin:0 0 10px;color:var(--muted)}.album-list{display:grid;gap:12px}.album-row{display:grid;grid-template-columns:90px 1fr auto;gap:15px;align-items:center;background:#fff;border:1px solid var(--border);border-radius:18px;padding:15px}.album-row b{font-size:28px;color:var(--pink)}.album-row h3{margin:0;color:var(--title)}.album-row p{margin:3px 0 0;color:var(--muted)}.big-steps{display:grid;gap:10px}.big-step{display:grid;grid-template-columns:86px 1fr;gap:18px;background:#fff;border:1px solid var(--border);border-radius:18px;padding:18px}.big-step b{font-size:38px;line-height:1;color:var(--pink)}.big-step h3{margin:0 0 5px;color:var(--title)}.big-step p{margin:0;color:var(--muted)}.timeline{position:relative;margin-left:8px}.timeline:before{content:"";position:absolute;left:15px;top:12px;bottom:12px;width:2px;background:var(--soft)}.timeline-item{position:relative;padding:0 0 22px 52px}.timeline-item:before{content:"";position:absolute;left:8px;top:7px;width:16px;height:16px;border:4px solid #fff;border-radius:50%;background:var(--pink);box-shadow:0 0 0 1px var(--border)}.timeline-item h3{margin:0 0 4px;color:var(--title)}.timeline-item p{margin:0;color:var(--muted)}.status{display:inline-flex;border-radius:999px;background:var(--soft);padding:2px 9px;font-size:12px;color:var(--branch);margin-left:8px}.app-feature{display:grid;grid-template-columns:.8fr 1.2fr;gap:24px;align-items:center;background:#fff;border:1px solid var(--border);border-radius:22px;padding:24px}.app-visual{border-radius:18px;overflow:hidden;background:var(--soft)}.app-visual img{max-height:330px;width:100%;object-fit:cover}.app-copy h2{margin:0 0 10px;color:var(--title)}.app-copy p{margin:8px 0;color:var(--muted)}.icon-inline{width:58px;height:58px;border-radius:16px;overflow:hidden;margin-bottom:12px;background:var(--soft);display:grid;place-items:center}.icon-inline img{width:100%;height:100%;object-fit:cover}.policy-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.policy-card{background:#fff;border:1px solid var(--border);border-radius:18px;padding:20px}.policy-card h3{margin:0 0 8px;color:var(--title)}.policy-card p{margin:0;color:var(--muted)}
.faq-list{display:grid;gap:14px}.faq-item{background:#fff;border:1px solid var(--border);border-radius:18px;padding:20px}.faq-item h2{font-size:18px;margin:0 0 8px;color:var(--title)}.faq-item p{margin:0;color:var(--muted)}
.site-footer{background:#3A1F28;color:#F8E6EA;padding:46px 0 74px}.footer-inner{width:min(1160px,calc(100% - 36px));margin:auto}.footer-brand{display:grid;grid-template-columns:1fr 1.5fr;gap:24px;align-items:center;padding-bottom:28px;border-bottom:1px solid rgba(255,255,255,.12)}.footer-brand-link{display:flex;align-items:center;gap:12px}.footer-brand-link span{display:grid}.footer-brand-link strong{font-size:21px}.footer-brand-link small{opacity:.72;letter-spacing:.09em}.footer-logo{max-height:34px;width:auto}.footer-brand p{margin:0;color:#F8E6EA;opacity:.88}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;padding:30px 0}.footer-grid h2{font-size:15px;margin:0 0 10px;color:#fff}.footer-grid a{display:block;padding:5px 0;color:#F8E6EA;opacity:.82}.footer-grid a:hover{opacity:1}.footer-bottom{display:flex;gap:18px;flex-wrap:wrap;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);font-size:13px;opacity:.82}.footer-bottom span{margin-right:auto}
.overlay{position:fixed;z-index:180;inset:0;background:rgba(58,31,40,.28);opacity:0;transition:.2s;pointer-events:none}.overlay.show{opacity:1;pointer-events:auto}.drop-menu{position:fixed;z-index:190;top:92px;left:50%;transform:translate(-50%,-18px);width:min(760px,94%);max-height:calc(100vh - 112px);overflow:auto;background:#FFF7F8;border:1px solid var(--border);border-radius:0 0 22px 22px;box-shadow:var(--shadow);padding:18px;opacity:0;visibility:hidden;pointer-events:none;transition:.22s}.drop-menu.show{transform:translate(-50%,0);opacity:1;visibility:visible;pointer-events:auto}.menu-head,.search-head{display:flex;justify-content:space-between;align-items:center;gap:16px}.menu-brand{display:flex;align-items:center;gap:10px}.menu-brand img{max-height:30px;width:auto}.close-button{width:44px;height:44px;border-radius:50%;border:1px solid var(--border);background:#fff;color:var(--branch);font-size:24px}.menu-groups{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:14px}.menu-groups section{background:#fff;border:1px solid var(--border);border-radius:18px;padding:16px}.menu-groups h2{font-size:15px;margin:0 0 8px;color:var(--pink)}.menu-groups a{display:block;padding:9px 0;border-bottom:1px solid var(--border)}.menu-groups a:last-child{border-bottom:0}.menu-groups strong{display:block;color:var(--title);font-size:15px}.menu-groups span{display:block;color:var(--muted);font-size:12px;line-height:1.55;margin-top:2px}.search-panel{position:fixed;z-index:191;top:92px;left:50%;width:min(760px,94%);transform:translate(-50%,-18px);opacity:0;visibility:hidden;pointer-events:none;transition:.22s}.search-panel.show{transform:translate(-50%,0);opacity:1;visibility:visible;pointer-events:auto}.search-card{background:#FFF7F8;border:1px solid var(--border);box-shadow:var(--shadow);border-radius:0 0 22px 22px;padding:20px}.search-head h2{margin:0;color:var(--title);font-size:20px}.search-look{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--border);border-radius:999px;padding:0 16px;margin:18px 0;min-height:48px}.search-look input{border:0;outline:0;background:transparent;width:100%;color:var(--muted)}.preset-links{display:flex;flex-wrap:wrap;gap:9px}.preset-links a{min-height:42px;display:inline-flex;align-items:center;padding:0 15px;border-radius:999px;background:#fff;border:1px solid var(--border);color:var(--branch)}.mobile-bottom{display:none}
@media (max-width:840px){.branch-nav{display:none}main{padding-top:92px}.page-shell{width:min(100% - 32px,1160px)}.prose-page{padding:36px 0 66px}.petal-grid{grid-template-columns:1fr 1fr}.wide-feature,.app-feature{grid-template-columns:1fr}.three-grid,.six-grid,.policy-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.drop-menu,.search-panel{top:92px}.menu-groups{grid-template-columns:1fr}.mobile-bottom{position:fixed;z-index:120;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(5,1fr);height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#fff;border-top:1px solid var(--border);box-shadow:0 -8px 24px rgba(58,31,40,.06)}.mobile-bottom a{min-height:50px;display:flex;align-items:center;justify-content:center;font-size:12px;color:var(--muted)}.mobile-bottom a.active{color:var(--pink);font-weight:800}.site-footer{padding-bottom:calc(86px + env(safe-area-inset-bottom))}.line-list a{grid-template-columns:1fr auto}.line-list a span{grid-column:1/-1}.album-row{grid-template-columns:60px 1fr}.album-row>a{grid-column:2}.footer-bottom span{width:100%;margin-right:0}}
@media (max-width:560px){.top-inner,.heart-inner{padding:0 16px}.heart-inner{grid-template-columns:72px 1fr 86px}.brand-center{min-width:0;font-size:18px}.brand-logo{max-width:132px}.app-link{padding:0 12px;font-size:13px}.hero-wrap{padding-top:24px}.hero-card{padding:20px}.hero-slot{height:210px}.home-section{padding:26px 0}.section-head{display:block}.section-head p{margin-top:7px}.petal-grid,.three-grid,.six-grid,.policy-grid{grid-template-columns:1fr}.wide-feature{padding:16px}.line-list a{grid-template-columns:1fr}.line-list a em{justify-self:start}.album-row{grid-template-columns:48px 1fr}.album-row b{font-size:23px}.big-step{grid-template-columns:58px 1fr}.big-step b{font-size:30px}.reading-section{padding:20px}.footer-grid{grid-template-columns:1fr 1fr;gap:18px}.search-panel{inset:0;width:100%;transform:none;background:#FFF7F8;top:0}.search-panel.show{transform:none}.search-card{height:100%;border-radius:0;border:0;padding:24px 18px;overflow:auto}.drop-menu{max-height:calc(100vh - 92px)}}