*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#FFF8F2;color:#2C2440;font-family:"Noto Sans SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;overflow-x:hidden}body.locked{overflow:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}button{font:inherit;color:inherit}.masthead{position:fixed;top:0;left:0;right:0;height:72px;background:#FFF8F2;border-bottom:1px solid rgba(26,18,48,.10);z-index:60}.masthead-inner{width:min(1160px,calc(100% - 32px));height:100%;margin:auto;display:grid;grid-template-columns:1fr auto 1fr;align-items:center}.square-btn,.text-btn{min-width:44px;min-height:44px;border:1px solid rgba(26,18,48,.12);background:#fff;border-radius:14px;cursor:pointer}.square-btn{width:44px;padding:0;font-size:22px}.brand-mark{justify-self:center;display:flex;align-items:center;justify-content:center;min-height:44px}.brand-logo{max-height:38px;max-width:210px;object-fit:contain}.brand-text{font-weight:900;letter-spacing:.12em;color:#1A1230}.mast-actions{justify-self:end;display:flex;gap:10px;align-items:center}.text-btn{padding:0 14px}.pill-btn,.primary-btn,.secondary-btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;border-radius:999px;padding:0 20px;font-weight:800}.pill-btn,.primary-btn{background:linear-gradient(135deg,#6366F1 0%,#E11D8F 55%,#D97706 100%);color:#fff}.secondary-btn{background:#fff;border:1px solid rgba(26,18,48,.14);color:#1A1230}.chapter-strip{position:fixed;top:72px;left:0;right:0;height:46px;background:#fff;border-bottom:1px solid rgba(26,18,48,.10);z-index:55}.chapter-strip-inner{width:min(1160px,calc(100% - 32px));height:100%;margin:auto;display:flex;justify-content:center;align-items:stretch;gap:34px}.chapter-strip a{display:flex;align-items:center;position:relative;font-weight:700;color:#5A5270}.chapter-strip a.active{color:#1A1230}.chapter-strip a.active:after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:#E11D8F}.site-main{padding-top:118px}.wrap{width:min(1160px,calc(100% - 32px));margin:0 auto}.hero,.page-hero{padding:54px 0 38px}.hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(300px,.95fr);gap:44px;align-items:center}.eyebrow{font-size:13px;font-weight:900;letter-spacing:.18em;color:#E11D8F}.hero h1,.page-hero h1{font-size:clamp(28px,4vw,34px);line-height:1.2;color:#1A1230;margin:.45em 0}.lead{font-size:17px;color:#5A5270;max-width:760px}.hero-art img,.section-media img,.page-media img{width:100%;max-height:360px;object-fit:contain;border-radius:22px;background:#fff;box-shadow:0 14px 34px rgba(26,18,48,.08)}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.section{padding:30px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:20px}.section-head h2{font-size:26px;color:#1A1230;margin:0}.section-head p{margin:0;color:#8A8298}.tag-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.tag-card,.content-card,.list-card,.number-card,.timeline-item,.article-block,.policy-block,.faq-item{background:#fff;border:1px solid rgba(26,18,48,.10);box-shadow:0 14px 34px rgba(26,18,48,.05);border-radius:18px}.tag-card{padding:18px}.tag-card .dot{width:10px;height:10px;border-radius:50%;display:inline-block;margin-right:8px}.tag-card:nth-child(4n+1) .dot{background:#E11D8F}.tag-card:nth-child(4n+2) .dot{background:#6366F1}.tag-card:nth-child(4n+3) .dot{background:#0891B2}.tag-card:nth-child(4n+4) .dot{background:#D97706}.tag-card strong{color:#1A1230}.tag-card p{margin:.55em 0;color:#5A5270;font-size:14px}.tag-card a{font-weight:800;color:#6366F1}.feature-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,.7fr);gap:30px;align-items:start}.chapter-list{display:grid;gap:10px}.chapter-row{display:flex;gap:16px;align-items:flex-start;padding:14px 0;border-bottom:1px solid rgba(26,18,48,.10)}.chapter-row b{font-size:24px;color:#E11D8F;line-height:1}.chapter-row span{font-weight:800;color:#1A1230}.cards-3{display:grid;grid-template-columns:1.1fr .9fr 1fr;gap:16px;align-items:start}.content-card{padding:20px}.content-card:nth-child(2){margin-top:28px}.content-card img{max-height:220px;margin-bottom:14px;object-fit:contain;border-radius:14px}.steps,.shelf-list,.number-list,.timeline,.article-stack,.policy-stack,.faq-list{display:grid;gap:14px}.step,.shelf-row{display:grid;grid-template-columns:56px 1fr;gap:14px;align-items:start;padding:16px 0;border-bottom:1px solid rgba(26,18,48,.10)}.step b,.shelf-row b{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:14px;background:#F3EBE3;color:#6366F1}.masonry6{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.masonry6 .content-card:nth-child(2),.masonry6 .content-card:nth-child(5){margin-top:24px}.number-card{display:grid;grid-template-columns:86px 1fr;gap:16px;padding:18px;align-items:center}.number-card .big-no{font-size:44px;font-weight:900;color:#E11D8F;line-height:1}.number-card:nth-child(2) .big-no{color:#6366F1}.number-card:nth-child(3) .big-no{color:#0891B2}.number-card:nth-child(4) .big-no{color:#D97706}.number-card:nth-child(5) .big-no{color:#059669}.timeline{position:relative;padding-left:26px}.timeline:before{content:"";position:absolute;left:9px;top:8px;bottom:8px;width:2px;background:#E4DAD1}.timeline-item{position:relative;padding:18px}.timeline-item:before{content:"";position:absolute;left:-23px;top:26px;width:12px;height:12px;border-radius:50%;background:#6366F1;border:3px solid #FFF8F2}.status{display:inline-flex;border-radius:999px;padding:3px 10px;font-size:13px;font-weight:800;background:#F3EBE3;color:#5A5270}.app-panel{display:grid;grid-template-columns:220px 1fr 300px;gap:24px;align-items:center;background:#fff;border-radius:22px;padding:26px;border:1px solid rgba(26,18,48,.10)}.app-panel .app-icon{max-width:92px;max-height:92px;object-fit:contain}.app-panel .app-image{max-height:300px;object-fit:contain;border-radius:18px}.page-hero{background:linear-gradient(180deg,#FFF8F2,#fff)}.page-hero .wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,.55fr);gap:28px;align-items:center}.page-hero.no-media .wrap{grid-template-columns:1fr}.page-kicker{color:#E11D8F;font-weight:900}.article-block,.policy-block{padding:24px}.article-block h2,.policy-block h2,.faq-item h2{margin-top:0;color:#1A1230;font-size:22px}.article-block h3{color:#6366F1;margin-bottom:.3em}.article-block p,.policy-block p,.faq-item p{color:#4E4662}.inline-links{display:flex;flex-wrap:wrap;gap:10px}.inline-links a{min-height:44px;display:inline-flex;align-items:center;padding:0 16px;background:#fff;border:1px solid rgba(26,18,48,.12);border-radius:999px;font-weight:800}.quote-note{border-left:4px solid #E11D8F;padding:14px 18px;background:#fff;border-radius:0 14px 14px 0;color:#5A5270}.faq-item{padding:22px}.contact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.site-footer{background:#1A1230;color:#F7EFE6;margin-top:50px;padding:46px 0 calc(46px + env(safe-area-inset-bottom))}.footer-inner{width:min(1160px,calc(100% - 32px));margin:auto}.footer-brand{display:flex;gap:14px;align-items:center;margin-bottom:28px}.footer-logo{max-height:38px;max-width:180px;object-fit:contain}.footer-brand strong,.footer-brand span{display:block}.footer-brand strong{font-size:20px}.footer-brand span{opacity:.7;font-size:12px;letter-spacing:.14em}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}.footer-grid h2{font-size:15px;margin:0 0 10px;color:#fff}.footer-grid a{display:block;padding:5px 0;color:#F7EFE6;opacity:.86}.footer-note{margin:28px 0 8px;color:#F7EFE6;opacity:.82}.copyright{margin:0;opacity:.62;font-size:13px}.overlay{position:fixed;inset:0;background:rgba(26,18,48,.45);z-index:80;visibility:hidden;opacity:0;pointer-events:none;transition:.2s}.overlay.is-open{visibility:visible;opacity:1;pointer-events:auto}.modal-panel{position:fixed;left:50%;top:50%;transform:translate(-50%,-48%);z-index:90;visibility:hidden;opacity:0;pointer-events:none;transition:.2s}.modal-panel.is-open{visibility:visible;opacity:1;pointer-events:auto;transform:translate(-50%,-50%)}.book-menu{width:min(840px,calc(100% - 32px));max-height:86vh;background:#FFF8F2;border-radius:22px;overflow:auto;box-shadow:0 28px 70px rgba(26,18,48,.24)}.book-head,.search-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid rgba(26,18,48,.10)}.book-brand{display:flex;gap:12px;align-items:center;font-weight:900;color:#1A1230}.book-brand img{max-height:32px;max-width:150px;object-fit:contain}.book-pages{display:grid;grid-template-columns:1fr 1fr}.book-page{padding:20px 24px}.book-page:first-child{border-right:1px solid rgba(26,18,48,.10)}.book-page h2{font-size:15px;color:#E11D8F;margin:10px 0}.book-page a{display:block;padding:10px 0;border-bottom:1px dashed rgba(26,18,48,.10)}.book-page a strong,.book-page a span{display:block}.book-page a span{font-size:13px;color:#7A728C}.search-modal{width:min(560px,calc(100% - 32px));background:#FFF8F2;border-radius:22px;box-shadow:0 28px 70px rgba(26,18,48,.24)}.search-head h2{font-size:20px;margin:0}.search-look{margin:18px 20px;padding:15px 18px;border:1px solid rgba(26,18,48,.14);background:#fff;border-radius:999px;color:#8A8298}.preset-links{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;padding:0 20px 22px}.preset-links a{background:#fff;border:1px solid rgba(26,18,48,.10);border-radius:14px;padding:12px;font-weight:800}.mobile-bottom{display:none}a:focus-visible,button:focus-visible{outline:3px solid rgba(225,29,143,.35);outline-offset:3px}.content-card a:hover,.inline-links a:hover,.footer-grid a:hover{color:#E11D8F}
@media(max-width:820px){.chapter-strip{display:none}.site-main{padding-top:72px}.masthead-inner{grid-template-columns:44px minmax(0,1fr) auto}.mast-actions .desktop-search{display:none}.brand-logo{max-width:150px}.pill-btn{padding:0 14px}.hero-grid,.page-hero .wrap,.feature-split,.app-panel{grid-template-columns:1fr}.tag-grid{grid-template-columns:repeat(2,1fr)}.cards-3,.masonry6,.footer-grid{grid-template-columns:1fr 1fr}.cards-3 .content-card:nth-child(2),.masonry6 .content-card:nth-child(2),.masonry6 .content-card:nth-child(5){margin-top:0}.app-panel .app-image{justify-self:center}.book-pages{grid-template-columns:1fr}.book-page:first-child{border-right:0;border-bottom:1px solid rgba(26,18,48,.10)}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#fff;border-top:1px solid rgba(26,18,48,.10);z-index:70;display:grid;grid-template-columns:repeat(5,1fr)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;min-height:50px;font-size:13px;font-weight:800;color:#6B647C}.mobile-bottom a.active{color:#E11D8F}.site-footer{margin-bottom:50px}.contact-grid{grid-template-columns:1fr}}
@media(max-width:560px){.wrap,.masthead-inner,.chapter-strip-inner,.footer-inner{width:min(100% - 32px,1160px)}.hero,.page-hero{padding:38px 0 24px}.tag-grid,.cards-3,.masonry6,.footer-grid,.preset-links{grid-template-columns:1fr}.section{padding:24px 0}.number-card{grid-template-columns:64px 1fr}.number-card .big-no{font-size:36px}.footer-grid{gap:18px}.book-menu{width:calc(100% - 24px)}.masthead .pill-btn{font-size:13px;padding:0 12px}.brand-logo{max-width:128px}}