:root{--bg:#FFF4F2;--deep:#F3D8D4;--paper:#FFF8F6;--soft:#FBE6E2;--ink:#1A1012;--text:#2A1A1C;--muted:#6A3A42;--sub:#8A5A62;--red:#C41E3A;--rose:#E85A72;--apricot:#F4C4B8;--border:rgba(26,16,18,.12);--strong-border:rgba(196,30,58,.45);--shadow:0 12px 28px rgba(26,16,18,.08)}*{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","Hiragino Sans GB","Microsoft YaHei",sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden}body.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:100;background:var(--ink);color:var(--paper);padding:10px 14px;border-radius:8px}.skip-link:focus{top:8px}.shell{width:min(960px,calc(100% - 32px));margin:0 auto}.top-strip{height:20px;position:fixed;z-index:50;top:0;left:0;right:0;background:var(--ink);color:var(--apricot);font-size:12px}.top-strip .shell{height:20px;display:flex;align-items:center;justify-content:space-between}.text-button{border:0;background:transparent;color:var(--apricot);padding:0 6px;height:20px}.brand-bar{height:54px;position:fixed;z-index:49;top:20px;left:0;right:0;background:rgba(255,248,246,.97);border-bottom:1px solid var(--strong-border);backdrop-filter:blur(8px)}.brand-row{height:54px;display:flex;align-items:center;justify-content:space-between;gap:12px}.brand-home{display:flex;align-items:center;min-height:44px;font-size:16px;font-weight:800;color:var(--ink)}.brand-home img,.footer-logo img,.drawer-brand img{height:24px;width:auto;max-width:180px;object-fit:contain;object-position:left 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var(--border)}.quick-inner{height:44px;display:flex;align-items:center;justify-content:center;gap:18px}.heart-core{width:16px;height:14px;background:var(--red);transform:rotate(-45deg);position:relative;border-radius:2px}.heart-core:before,.heart-core:after{content:"";position:absolute;width:16px;height:14px;background:var(--red);border-radius:50%}.heart-core:before{top:-7px;left:0}.heart-core:after{left:7px;top:0}.quick-nav a{font-size:13px;color:var(--muted);padding:8px 10px;border-radius:10px}.quick-nav a.is-current{color:var(--paper);background:var(--red);box-shadow:0 0 12px rgba(196,30,58,.3)}main{padding-top:118px}.article{width:min(960px,calc(100% - 32px));margin:0 auto;padding:34px 0 64px}.hero-index{padding:38px 0 22px}.index-mark{display:inline-flex;align-items:center;gap:8px;color:var(--red);font-weight:800;font-size:13px}.index-mark:before{content:"";width:20px;height:10px;border-radius:99px;background:var(--red);box-shadow:20px 0 0 var(--rose),40px 0 0 var(--apricot);margin-right:42px}h1,h2,h3{color:var(--ink);margin-top:0}h1{font-size:24px;line-height:1.3;margin:12px 0 10px}h2{font-size:20px;margin-bottom:10px}h3{font-size:16px;margin-bottom:6px}p{margin:0 0 14px}.lead{font-size:16px;color:var(--muted);max-width:760px}.tagline{font-size:20px;font-weight:800;color:var(--red);margin:4px 0 10px}.actions{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0}.primary,.secondary{height:42px;display:inline-flex;align-items:center;justify-content:center;padding:0 18px;border-radius:12px;font-size:14px;font-weight:700;transition:.22s ease}.primary{background:linear-gradient(135deg,#1A1012 0%,#C41E3A 100%);color:var(--paper);box-shadow:0 0 0 0 rgba(196,30,58,0)}.secondary{background:var(--paper);border:1px solid var(--red);color:var(--ink)}.secondary:hover,.secondary:focus-visible{background:var(--soft);outline:none}.primary:focus-visible,.menu-button:focus-visible,.secondary:focus-visible,.mini-link:focus-visible,a:focus-visible,button:focus-visible{outline:2px solid var(--rose);outline-offset:2px}.section{margin-top:28px}.card{background:var(--paper);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);padding:20px}.warm-card{background:linear-gradient(180deg,var(--paper),var(--soft))}.media-slot{background:var(--paper);border:1px solid var(--border);border-radius:16px;display:flex;align-items:center;justify-content:center;overflow:hidden}.media-slot img{width:100%;height:100%;object-fit:contain;object-position:center}.media-slot.horizontal{height:168px}.media-slot.short{height:160px}.media-slot.banner{height:200px;width:100%}.media-slot.app{height:320px;width:240px;flex:0 0 240px}.heart-media{width:200px;height:176px;margin:0 auto 16px;position:relative;overflow:hidden;clip-path:path('M100 170 C80 150 10 102 10 54 C10 22 36 4 62 4 C80 4 94 13 100 27 C106 13 120 4 138 4 C164 4 190 22 190 54 C190 102 120 150 100 170 Z');background:var(--paper)}.heart-media img{width:100%;height:100%;object-fit:contain}.heart-cut{display:grid;grid-template-columns:220px 1fr;gap:28px;align-items:center;background:var(--deep);border-radius:28px;padding:26px}.single-warm{border-left:4px solid var(--red);background:var(--paper);padding:24px;border-radius:0 16px 16px 0;box-shadow:var(--shadow)}.two-pages{display:grid;grid-template-columns:1fr 1fr;gap:16px}.sheet{background:var(--paper);border:1px solid var(--border);border-radius:16px;padding:20px;min-height:210px}.rack-cards{display:grid;grid-template-columns:1fr 1fr;gap:16px}.rack-card{background:var(--ink);color:var(--paper);border-radius:16px;padding:20px}.rack-card h3{color:var(--apricot)}.three-periods{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.period{background:var(--paper);border-top:4px solid var(--rose);padding:18px;border-radius:12px;box-shadow:var(--shadow)}.status-list{display:grid;gap:10px}.status-row{display:grid;grid-template-columns:110px 1fr;gap:14px;align-items:center;background:var(--paper);padding:14px 16px;border-radius:14px;border:1px solid var(--border)}.status-pill{display:inline-flex;justify-content:center;padding:6px 10px;border-radius:999px;background:var(--soft);color:var(--red);font-weight:700}.wrap-app{display:flex;gap:24px;align-items:flex-start}.wrap-app .copy{flex:1}.icon-small{width:48px;height:48px;object-fit:contain;float:left;margin:0 12px 6px 0;border-radius:12px}.prose-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.prose-card{background:var(--paper);border:1px solid var(--border);border-radius:16px;padding:20px}.center-card{max-width:720px;margin:0 auto;text-align:center}.center-card .media-slot{margin-bottom:18px}.memo-list{display:grid;gap:12px;counter-reset:memo}.memo-item{background:var(--paper);border:1px solid var(--border);border-radius:16px;padding:18px 18px 18px 62px;position:relative}.memo-item:before{counter-increment:memo;content:counter(memo,decimal-leading-zero);position:absolute;left:18px;top:18px;color:var(--red);font-weight:800}.topic-list{display:grid;gap:12px}.topic-item{background:var(--paper);border-radius:16px;padding:18px;border:1px solid var(--border);display:grid;grid-template-columns:140px 1fr;gap:16px}.topic-label{font-weight:800;color:var(--red)}.terms section{padding:18px 0;border-bottom:1px solid var(--border)}.faq-list{display:grid;gap:14px}.faq-item{background:var(--paper);border:1px solid var(--border);border-radius:16px;padding:18px}.faq-item h2{font-size:16px;margin:0 0 8px}.related{margin-top:36px;padding-top:20px;border-top:1px solid var(--border)}.related-links{display:flex;flex-wrap:wrap;gap:10px}.related a{background:var(--paper);border:1px solid var(--border);padding:10px 14px;border-radius:12px}.site-footer{background:var(--ink);color:var(--paper);padding:28px 0 72px;border-top:1px solid var(--apricot);font-size:13px}.footer-brand{display:flex;align-items:center;gap:14px;margin-bottom:18px}.footer-brand>div{display:flex;flex-direction:column}.footer-brand span{color:var(--apricot)}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.footer-grid h2{font-size:13px;color:var(--apricot);margin:0 0 8px}.footer-grid a{display:block;color:var(--paper);padding:3px 0}.legal-note{margin-top:20px;padding-top:16px;border-top:1px solid rgba(244,196,184,.25);color:#FBE6E2}.copyright{margin-top:8px;color:var(--apricot)}.overlay{position:fixed;inset:0;z-index:70;background:rgba(26,16,18,.45);opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.overlay.open{opacity:1;visibility:visible;pointer-events:auto}.drawer{position:fixed;z-index:80;right:16px;bottom:16px;width:260px;max-height:380px;overflow:auto;background:var(--paper);border:1px solid var(--strong-border);border-radius:18px;padding:14px;box-shadow:0 18px 60px rgba(26,16,18,.28);transform:translateY(24px) scale(.98);opacity:0;visibility:hidden;pointer-events:none;transition:.22s}.drawer.open{transform:none;opacity:1;visibility:visible;pointer-events:auto}.drawer-head{display:flex;align-items:center;justify-content:space-between;gap:10px;position:sticky;top:-14px;background:var(--paper);padding:8px 0;z-index:2}.close-button{border:1px solid var(--border);background:var(--paper);color:var(--ink)}.drawer-group{margin-top:12px}.drawer-group h2{font-size:12px;color:var(--red);text-transform:uppercase;margin:0 0 6px}.drawer-group a{display:grid;grid-template-columns:92px 1fr;gap:8px;padding:9px;border-radius:10px}.drawer-group a:hover{background:var(--soft)}.drawer-group b{font-size:13px;color:var(--ink)}.drawer-group span{font-size:11px;color:var(--muted)}.search-panel{position:fixed;z-index:81;top:78px;left:50%;width:min(720px,calc(100% - 32px));transform:translate(-50%,-14px);background:var(--paper);border:1px solid var(--strong-border);border-radius:16px;padding:18px;box-shadow:0 18px 50px rgba(26,16,18,.2);opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.search-panel.open{opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%,0)}.search-head{display:flex;align-items:center;justify-content:space-between}.search-panel label{display:block;margin:10px 0 6px;color:var(--muted)}.search-panel input{width:100%;min-height:44px;border:1px solid var(--border);border-radius:12px;padding:0 12px;background:#fff;color:var(--ink)}.search-results{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:12px}.search-results a{padding:10px 12px;border-radius:10px;background:var(--soft)}.mobile-nav{display:none}.notice{padding:14px 16px;border-radius:14px;background:var(--soft);border-left:4px solid var(--red);color:var(--muted)}.chips{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}.chip{background:var(--paper);border:1px solid var(--border);border-radius:999px;padding:7px 11px;color:var(--muted)}
@media(max-width:720px){.quick-nav{display:none}main{padding-top:74px}.article{padding-top:24px;padding-bottom:84px}.brand-home img{max-width:145px}.brand-actions{gap:5px}.mini-link,.menu-button{padding:0 10px}.heart-cut{grid-template-columns:1fr;padding:20px}.two-pages,.rack-cards,.three-periods,.prose-grid,.footer-grid{grid-template-columns:1fr}.wrap-app{display:block}.wrap-app .media-slot.app{width:min(240px,100%);margin:0 auto 18px}.topic-item{grid-template-columns:1fr}.status-row{grid-template-columns:1fr}.site-footer{padding-bottom:88px}.mobile-nav{position:fixed;z-index:60;left:0;right:0;bottom:0;height:calc(48px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(4,1fr);background:var(--paper);border-top:1px solid var(--border)}.mobile-nav a{height:48px;display:flex;align-items:center;justify-content:center;font-size:13px}.mobile-nav a.is-current{background:var(--red);color:var(--paper)}.drawer{width:88%;right:6%;bottom:calc(56px + env(safe-area-inset-bottom));max-height:72vh}.search-panel{top:0;left:0;right:0;width:100%;height:100%;transform:none!important;border-radius:0;background:var(--ink);color:var(--apricot);padding:20px 16px;overflow:auto}.search-panel.open{transform:none}.search-head strong{color:var(--paper)}.search-panel label{color:var(--apricot)}.search-results{grid-template-columns:1fr}.search-results a{background:#2a171b;color:var(--paper)}.search-panel input{background:var(--paper)}.footer-grid{gap:12px}.heart-media{clip-path:none;border-radius:44% 44% 48% 48% / 42% 42% 58% 58%}.hero-index{padding-top:28px}}