:root{
  --bg:#FFF7FA;--surface:#FFFFFF;--soft:#FFEAF2;--title:#4A1630;--text:#5C2A3E;--muted:#8A4A62;--subtle:#B07A90;--pink:#E85A8B;--pink2:#FF7AA8;--deep:#C43B6E;--pale:#FFE1EC;--line:rgba(232,90,139,.16);--shadow:0 14px 34px rgba(196,59,110,.10);--radius:18px;--max:1180px;
}
*{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.panel-open{overflow:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input{font:inherit}button{cursor:pointer}a,button{outline:none}a:focus-visible,button:focus-visible{box-shadow:0 0 0 3px rgba(232,90,139,.28)}
.site-header{position:fixed;inset:0 0 auto 0;z-index:50}.sugar-core{height:18px;background:var(--deep);color:#fff;font-size:11px;line-height:18px}.top-inner,.box-inner,.tag-inner,.footer-inner{width:min(var(--max),calc(100% - 32px));margin:0 auto}.top-inner{height:18px;display:flex;align-items:center;justify-content:space-between}.brand-mini{font-weight:700;letter-spacing:.04em}.top-search{height:18px;border:0;background:transparent;color:#fff;padding:0 8px;font-size:11px}.sugar-box{height:60px;background:#fff;border-bottom:1px solid var(--line)}.box-inner{height:60px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px}.brand-lockup{justify-self:start;display:flex;align-items:center;min-width:0}.brand-logo{height:34px;width:auto;max-width:180px;object-fit:contain}.brand-fallback{font-size:22px;font-weight:800;color:var(--title)}.drawer-button{justify-self:center;min-height:44px;border:1px solid var(--line);background:#fff;color:var(--deep);border-radius:12px;padding:0 20px;font-weight:800}.app-link{justify-self:end;display:inline-flex;align-items:center;min-height:44px;padding:0 16px;border-radius:12px;color:#fff;background:linear-gradient(135deg,#FF7AA8 0%,#E85A8B 55%,#C43B6E 100%);font-weight:800}.sugar-tags{height:40px;background:var(--soft);border-bottom:1px solid var(--line)}.tag-inner{height:40px;display:flex;align-items:center;gap:8px}.tag-inner a{display:flex;align-items:center;height:30px;padding:0 12px;border-radius:8px;color:var(--text);font-size:14px}.tag-inner a:hover{background:#fff}.tag-inner a.is-current{background:var(--deep);color:#fff;font-weight:800}
.site-main{padding-top:142px;padding-bottom:42px}.page-wrap{width:min(var(--max),calc(100% - 32px));margin:0 auto}.page-hero{padding:34px 0 26px}.eyebrow{font-size:13px;font-weight:800;letter-spacing:.16em;color:var(--deep);margin:0 0 6px}.page-hero h1,.cover-copy h1{margin:.1em 0 .4em;color:var(--title);font-size:clamp(28px,4vw,32px);line-height:1.28}.lead{font-size:17px;max-width:850px;color:var(--text);margin:0}.section-title{margin:0 0 14px;color:var(--title);font-size:24px;line-height:1.3}.section-kicker{font-size:12px;color:var(--deep);font-weight:800;letter-spacing:.12em;margin-bottom:5px}.content-section{margin:0 0 28px;padding:26px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.content-section p{margin:0 0 14px}.content-section p:last-child{margin-bottom:0}.content-section h2{margin:0 0 13px;color:var(--title);font-size:23px}.content-section h3{margin:18px 0 8px;color:var(--title);font-size:18px}.note{background:var(--soft);border-left:4px solid var(--pink);padding:14px 16px;border-radius:0 12px 12px 0;color:var(--text)}.muted{color:var(--muted)}.image-shell{display:flex;align-items:center;justify-content:center;background:linear-gradient(180deg,#fff,#FFF1F6);border:1px solid var(--line);border-radius:18px;overflow:hidden;min-height:180px}.image-shell img{width:100%;height:100%;max-height:240px;object-fit:contain;object-position:center}.image-shell.hero-image{min-height:190px;max-height:300px}.image-shell.hero-image img{max-height:300px}.fallback-cover{width:100%;min-height:230px;display:grid;place-items:center;background:var(--soft);color:var(--title);font-size:30px;font-weight:900}.image-shell.app-visual{min-height:260px}.image-shell.app-visual img{max-height:420px;width:auto}.split{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(260px,.9fr);gap:22px;align-items:center}.grid-2,.grid-3,.grid-4,.grid-5{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid-5{grid-template-columns:repeat(5,minmax(0,1fr))}.card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:0 8px 22px rgba(196,59,110,.07)}.card h3{margin:0 0 8px;color:var(--title);font-size:19px}.card p{margin:0;color:var(--text)}.card .image-shell{margin:-2px -2px 14px;min-height:180px}.card .image-shell img{height:200px}.number-card{position:relative;padding-top:56px}.big-number{position:absolute;top:11px;left:16px;font-size:34px;line-height:1;color:var(--pink);font-weight:900;letter-spacing:-.06em}.status{display:inline-flex;align-items:center;min-height:28px;padding:0 10px;border-radius:8px;background:var(--pale);color:var(--deep);font-size:13px;font-weight:800}.button-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border-radius:12px;font-weight:800}.btn-primary{color:#fff;background:linear-gradient(135deg,#FF7AA8 0%,#E85A8B 55%,#C43B6E 100%)}.btn-secondary{background:#fff;color:var(--deep);border:1px solid var(--line)}
.home-cover{margin-bottom:26px}.cover-copy{padding:24px 0 4px}.cover-copy .lead{max-width:920px}.sugar-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-bottom:28px}.sugar-card{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}.sugar-card .image-shell{border:0;border-radius:0;min-height:190px}.sugar-card .image-shell img{height:210px}.sugar-card-body{padding:18px}.sugar-card h2{font-size:20px;margin:0 0 7px;color:var(--title)}.sugar-card p{margin:0}.diary-list{counter-reset:diary;display:grid;gap:12px}.diary-row{display:grid;grid-template-columns:58px 1fr;gap:10px;align-items:start;padding:14px 0;border-bottom:1px solid var(--line)}.diary-row:last-child{border-bottom:0}.diary-no{font-size:26px;font-weight:900;color:var(--pink)}.bookshelf{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.book{min-height:190px;background:linear-gradient(180deg,#fff,#FFF0F5);border:1px solid var(--line);border-radius:14px;padding:20px;display:flex;flex-direction:column;justify-content:space-between}.book small{color:var(--muted)}.steps{display:grid;gap:14px}.step{display:grid;grid-template-columns:48px 1fr;gap:14px;padding:16px;border:1px solid var(--line);border-radius:14px;background:#fff}.step-index{width:40px;height:40px;border-radius:10px;background:var(--deep);color:#fff;display:grid;place-items:center;font-weight:900}.letter{background:#FFFDFE;border:1px solid var(--line);border-radius:16px;padding:22px;position:relative}.letter:before{content:"编辑观点";display:inline-block;margin-bottom:10px;padding:3px 8px;border-radius:7px;background:var(--pale);color:var(--deep);font-size:12px;font-weight:800}.index-list{display:grid;gap:10px}.index-list a,.index-list .index-item{display:grid;grid-template-columns:72px 1fr auto;gap:14px;align-items:center;padding:14px 16px;background:#fff;border:1px solid var(--line);border-radius:14px}.index-list b{color:var(--deep)}.pill{display:inline-flex;align-items:center;min-height:26px;padding:0 8px;border-radius:7px;background:var(--soft);color:var(--muted);font-size:12px}.faq-list{display:grid;gap:14px}.faq-item{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px}.faq-item h2{font-size:19px;margin:0 0 8px}.faq-item p{margin:0}.policy-block{padding:20px;border-top:1px solid var(--line)}.policy-block:first-child{border-top:0}.policy-block h2{font-size:21px;margin:0 0 8px}.quote{font-size:18px;line-height:1.9;color:var(--title);padding:18px 20px;background:var(--soft);border-radius:16px}.site-footer{background:var(--title);color:#F8D6E4;padding:42px 0 24px}.footer-brand{display:grid;grid-template-columns:320px 1fr;gap:30px;align-items:start;padding-bottom:28px;border-bottom:1px solid rgba(255,255,255,.12)}.footer-logo-wrap{display:flex;align-items:center;gap:12px}.footer-logo{height:32px;width:auto;object-fit:contain}.footer-logo-wrap strong{display:block;color:#fff}.footer-logo-wrap small{display:block;color:#F8D6E4;letter-spacing:.1em;font-size:10px}.footer-brand p{margin:0}.footer-links{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;padding:28px 0}.footer-links h2{font-size:15px;color:#fff;margin:0 0 10px}.footer-links a{display:block;padding:5px 0;font-size:14px}.footer-links a:hover{color:#fff}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:18px;display:flex;justify-content:space-between;gap:18px;font-size:13px}
.screen-overlay{position:fixed;inset:0;z-index:70;background:rgba(74,22,48,.24);opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.screen-overlay.is-open{opacity:1;visibility:visible;pointer-events:auto}.sugar-drawer,.search-layer{position:fixed;z-index:80;left:50%;transform:translateX(-50%) translateY(-12px);top:78px;width:min(var(--max),calc(100% - 32px));background:#fff;border:1px solid var(--line);box-shadow:0 26px 60px rgba(74,22,48,.2);opacity:0;visibility:hidden;pointer-events:none;transition:.22s}.sugar-drawer{max-height:52vh;overflow:auto;border-radius:0 0 18px 18px}.sugar-drawer.is-open,.search-layer.is-open{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0)}.drawer-head,.search-head{position:sticky;top:0;z-index:2;background:#fff;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 18px;border-bottom:1px solid var(--line)}.drawer-brand{display:flex;align-items:center;gap:10px;color:var(--title);font-weight:900}.drawer-brand img{height:30px;width:auto;max-width:160px;object-fit:contain}.close-button{min-height:40px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--deep);padding:0 14px;font-weight:800}.drawer-groups{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;padding:18px}.drawer-groups h2{font-size:14px;color:var(--deep);margin:0 0 8px}.drawer-groups a{display:block;padding:10px 0;border-bottom:1px solid var(--line)}.drawer-groups a:last-child{border-bottom:0}.drawer-groups strong{display:block;color:var(--title);font-size:14px}.drawer-groups span{display:block;color:var(--muted);font-size:12px;line-height:1.5;margin-top:2px}.search-layer{max-width:760px;border-radius:0 0 18px 18px;padding-bottom:18px}.search-appearance{margin:18px;min-height:48px;border:1px solid var(--line);border-radius:12px;display:flex;align-items:center;gap:10px;padding:0 14px;color:var(--muted);background:var(--bg)}.preset-links{display:flex;flex-wrap:wrap;gap:10px;padding:0 18px}.preset-links a{display:flex;align-items:center;min-height:40px;padding:0 12px;border:1px solid var(--line);border-radius:10px;color:var(--deep);background:#fff}.mobile-bottom{display:none}
@media (max-width:900px){.grid-4,.bookshelf{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-5{grid-template-columns:repeat(3,minmax(0,1fr))}.sugar-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.drawer-groups{grid-template-columns:repeat(2,minmax(0,1fr))}.split{grid-template-columns:1fr}.footer-brand{grid-template-columns:1fr}.footer-links{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.top-inner,.box-inner,.footer-inner,.page-wrap{width:calc(100% - 32px)}.sugar-tags{display:none}.box-inner{gap:8px;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr)}.brand-logo{height:28px;max-width:120px}.brand-fallback{font-size:18px}.drawer-button,.app-link{padding:0 10px;font-size:13px}.app-link{white-space:nowrap}.site-main{padding-top:100px;padding-bottom:84px}.page-hero{padding:26px 0 18px}.content-section{padding:20px}.grid-2,.grid-3,.grid-4,.grid-5,.sugar-card-grid,.bookshelf{grid-template-columns:1fr}.sugar-card .image-shell img,.card .image-shell img{height:190px}.drawer-groups{grid-template-columns:1fr;gap:4px}.sugar-drawer{top:78px;width:100%;max-height:68vh;border-left:0;border-right:0;border-radius:0}.search-layer{top:78px;width:calc(100% - 20px)}.mobile-bottom{position:fixed;display:grid;grid-template-columns:repeat(5,1fr);left:0;right:0;bottom:0;z-index:60;height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#fff;border-top:1px solid var(--line)}.mobile-bottom a{display:grid;place-items:center;min-height:50px;font-size:12px;color:var(--muted)}.mobile-bottom a.is-current{background:var(--pink);color:#fff;font-weight:900}.panel-open .mobile-bottom{z-index:60}.footer-links{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.footer-bottom{flex-direction:column}.index-list a,.index-list .index-item{grid-template-columns:54px 1fr}.index-list a>span:last-child,.index-list .index-item>span:last-child{grid-column:2}.diary-row{grid-template-columns:46px 1fr}.step{grid-template-columns:42px 1fr}.top-search{padding-right:0}}