:root{--bg:#FDE8EE;--bg2:#F4D0DA;--card:#FFF5F7;--soft:#FBEFF2;--ink:#3A1218;--text:#4A1C24;--muted:#8A4A58;--light:#B07080;--pink:#F4A4B8;--red:#C43A4A;--gold:#C48A72;--line:rgba(196,58,74,.18);--focus:rgba(244,164,184,.55);--shadow:0 12px 28px rgba(58,18,24,.08)}*{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden}body{margin:0;background:var(--bg);color:var(--text);font-family:"Microsoft YaHei","PingFang SC","Noto Sans CJK SC",Arial,sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden}.shell{width:min(980px,calc(100% - 32px));margin:0 auto}.skip-link{position:fixed;left:16px;top:-80px;z-index:100;background:var(--card);color:var(--ink);padding:8px 12px;border-radius:8px}.skip-link:focus{top:8px}.night-news{height:20px;background:var(--ink);color:var(--card);position:fixed;top:0;left:0;right:0;z-index:50;font-size:12px}.night-news-inner{height:20px;display:flex;align-items:center;justify-content:space-between}.text-button,.curtain-button,.close-button{font:inherit}.text-button{background:none;border:0;color:var(--card);padding:0;cursor:pointer}.brand-bar{height:54px;background:var(--pink);border-bottom:1px solid rgba(196,58,74,.24);position:fixed;top:20px;left:0;right:0;z-index:49}.brand-inner{height:54px;display:flex;align-items:center;justify-content:space-between}.brand-link{display:flex;align-items:center;gap:9px;color:var(--ink);text-decoration:none;font-size:16px;font-weight:700;min-height:44px}.logo-slot{display:flex;align-items:center;justify-content:center;background:var(--card);border:1px solid var(--line);border-radius:8px}.logo-slot-small{height:32px;min-width:34px;padding:3px 6px}.logo-slot img{display:block;max-width:100%;height:24px;object-fit:contain;object-position:center}.brand-fallback{display:inline}.logo-slot:has(img)+.brand-fallback{display:none}.brand-actions{display:flex;align-items:center;gap:8px}.app-link,.curtain-button{min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding:0 14px;border-radius:10px;text-decoration:none}.app-link{color:var(--ink);border:1px solid rgba(58,18,24,.18);background:rgba(255,245,247,.6)}.curtain-button{border:1px solid var(--red);background:var(--red);color:var(--card);cursor:pointer}.light-dots{height:42px;background:var(--card);position:fixed;top:74px;left:0;right:0;z-index:48;border-bottom:1px solid var(--line)}.dots-inner{height:42px;display:flex;align-items:center;gap:26px}.dot-link{display:inline-flex;align-items:center;gap:8px;color:var(--text);text-decoration:none;font-size:13px;white-space:nowrap}.dot{width:8px;height:8px;border-radius:50%;background:var(--red);flex:0 0 auto}.dot-link.is-current{color:var(--ink);text-decoration:underline;text-decoration-color:var(--red);text-underline-offset:6px}.dot-link.is-current .dot{background:var(--ink)}.site-main{padding-top:136px;min-height:70vh;padding-bottom:56px}.page-section{padding:30px 0}.page-section.tight{padding:18px 0}.section-card{background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:24px}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--red);font-size:13px;font-weight:700;letter-spacing:.08em}.eyebrow:before{content:"";width:18px;height:2px;background:var(--red)}h1,h2,h3{margin-top:0;color:var(--ink);line-height:1.3}h1{font-size:24px;margin-bottom:12px}h2{font-size:20px;margin-bottom:10px}h3{font-size:16px;margin-bottom:7px}p{margin:0 0 14px}.lead{font-size:16px;color:var(--ink)}.muted{color:var(--muted)}.hero-line{border-left:4px solid var(--red);padding:18px 20px;background:linear-gradient(90deg,var(--card),rgba(255,245,247,.3));border-radius:0 14px 14px 0}.btn-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.button-primary,.button-secondary{min-height:42px;padding:0 18px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;text-decoration:none;font-size:14px;font-weight:700;white-space:nowrap}.button-primary{background:linear-gradient(135deg,#F4A4B8 0%,#C43A4A 100%);color:#FFF5F7}.button-secondary{background:#FFF5F7;border:1px solid #C43A4A;color:#3A1218}.button-primary:hover,.button-secondary:hover,.app-link:hover,.curtain-button:hover{filter:brightness(.98);transform:translateY(-1px)}a:focus-visible,button:focus-visible{outline:3px solid var(--focus);outline-offset:2px}.image-slot{width:100%;background:var(--soft);border:1px solid var(--line);border-radius:12px;display:flex;align-items:center;justify-content:center;overflow:hidden}.image-slot img{width:100%;height:100%;object-fit:contain;object-position:center}.slot-wide{height:168px}.slot-banner{height:200px}.slot-app{height:min(320px,70vw)}.slot-medium{height:220px}.scatter{display:flex;gap:10px;flex-wrap:wrap}.scatter span,.tag-link{background:var(--card);color:var(--ink);border:1px solid var(--line);padding:9px 14px;border-radius:999px}.pink-strips{display:grid;gap:14px}.pink-strip{background:linear-gradient(90deg,var(--pink),var(--soft));border-radius:12px;padding:18px;color:var(--ink);display:grid;grid-template-columns:minmax(0,1fr);gap:14px}.pink-strip.has-image{grid-template-columns:minmax(0,1fr) minmax(180px,34%)}.pink-strip .image-slot{height:150px}.night-rails{display:grid;gap:12px}.night-rail{background:var(--card);border-left:5px solid var(--ink);padding:16px 18px;border-radius:0 12px 12px 0}.night-rail.with-image{display:grid;grid-template-columns:minmax(0,1fr) minmax(180px,32%);gap:16px;align-items:center}.night-rail .image-slot{height:140px}.two-cards{display:grid;grid-template-columns:1fr 1fr;gap:14px}.note-card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px}.status-list,.step-list,.memo-list,.topic-list,.album-list{display:grid;gap:12px}.status-item,.step-item,.memo-item,.topic-item,.album-item{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 18px}.status-item{display:flex;gap:14px;align-items:flex-start}.status-pill{flex:0 0 auto;background:var(--red);color:var(--card);font-size:12px;border-radius:999px;padding:4px 10px}.split-app{display:grid;grid-template-columns:minmax(0,1fr) minmax(230px,36%);gap:24px;align-items:center}.center-card{max-width:760px;margin:0 auto;text-align:center}.center-card .image-slot{height:210px}.rule-list{display:grid;gap:14px}.rule-block{background:var(--card);padding:20px;border-radius:12px;border:1px solid var(--line)}.faq-list{display:grid;gap:12px}.faq-item{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px}.faq-item h2{font-size:16px}.contact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.site-footer{background:#2A0E14;color:#FDE8EE;border-top:1px solid rgba(244,164,184,.45);padding:34px 0 80px}.footer-top{display:grid;grid-template-columns:220px minmax(0,1fr);gap:30px}.footer-brand{display:grid;align-content:start;gap:8px}.footer-brand strong{font-size:16px}.footer-brand span{font-size:13px}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.footer-grid h2{font-size:13px;color:#FDE8EE;margin:0 0 8px}.footer-grid a{display:block;color:#FDE8EE;text-decoration:none;font-size:13px;margin:5px 0;opacity:.92}.footer-note{border-top:1px solid rgba(244,164,184,.24);margin-top:24px;padding-top:18px;font-size:13px;color:#FDE8EE}.footer-note p{margin-bottom:8px}.overlay{position:fixed;inset:0;background:rgba(42,14,20,.46);z-index:70;opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.overlay.is-active{opacity:1;visibility:visible;pointer-events:auto}.site-drawer{position:fixed;right:0;top:0;bottom:0;width:280px;max-width:88vw;background:var(--card);z-index:80;transform:translateX(105%);visibility:hidden;pointer-events:none;transition:.24s;overflow-y:auto;color:var(--text)}.drawer-open{overflow:hidden}.drawer-open .site-drawer{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-head{position:sticky;top:0;background:var(--pink);display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border-bottom:1px solid var(--line);z-index:2}.drawer-brand{display:flex;align-items:center;gap:8px}.close-button{min-height:40px;border:1px solid var(--red);background:var(--card);color:var(--ink);border-radius:9px;padding:0 12px;cursor:pointer}.drawer-groups{padding:8px 14px 24px}.drawer-groups section{padding:14px 0;border-bottom:1px solid var(--line)}.drawer-groups h2{font-size:13px;color:var(--red);margin-bottom:8px}.drawer-groups a{display:block;text-decoration:none;color:var(--ink);padding:8px 0}.drawer-groups a b{display:block;font-size:14px}.drawer-groups a span{display:block;color:var(--muted);font-size:12px}.search-panel{position:fixed;top:74px;left:0;right:0;z-index:75;visibility:hidden;opacity:0;pointer-events:none;transform:translateY(-8px);transition:.2s}.search-open{overflow:hidden}.search-open .search-panel{visibility:visible;opacity:1;pointer-events:auto;transform:translateY(0)}.search-card{width:min(720px,calc(100% - 32px));margin:12px auto 0;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px;box-shadow:var(--shadow)}.search-head{display:flex;justify-content:space-between;align-items:center}.search-links{display:flex;flex-wrap:wrap;gap:8px}.search-links a{color:var(--ink);text-decoration:none;background:var(--soft);border:1px solid var(--line);padding:8px 12px;border-radius:999px}.mobile-bottom{display:none}.prose-section{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px}.prose-section p:last-child{margin-bottom:0}.method-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.compact-list{margin:0;padding-left:1.2em}.compact-list li{margin:7px 0}.kicker-card{background:var(--ink);color:var(--card);border-radius:14px;padding:22px}.kicker-card h1,.kicker-card h2{color:var(--card)}
@media(max-width:760px){.light-dots{display:none}.site-main{padding-top:94px;padding-bottom:78px}.shell{width:min(100% - 32px,980px)}.brand-inner{gap:10px}.brand-link{min-width:0}.brand-fallback{font-size:15px}.brand-actions{gap:6px}.app-link,.curtain-button{padding:0 10px}.pink-strip.has-image,.night-rail.with-image,.split-app,.footer-top{grid-template-columns:1fr}.two-cards,.contact-grid,.method-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,1fr)}.mobile-bottom{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;left:0;right:0;bottom:0;z-index:60;min-height:48px;padding-bottom:env(safe-area-inset-bottom);background:var(--card);border-top:1px solid var(--line)}.mobile-bottom a{min-height:48px;display:flex;align-items:center;justify-content:center;text-decoration:none;color:var(--ink);font-size:13px}.mobile-bottom a.is-current{background:var(--red);color:var(--card)}.site-footer{padding-bottom:calc(70px + env(safe-area-inset-bottom))}.search-panel{top:0;bottom:0;background:var(--ink);display:flex;align-items:flex-start}.search-card{margin-top:80px;background:var(--ink);border-color:rgba(255,245,247,.2);color:var(--card);box-shadow:none}.search-card strong,.search-card p{color:var(--card)}.search-links a{background:rgba(255,245,247,.08);border-color:rgba(255,245,247,.2);color:var(--card)}.search-card .close-button{background:var(--card)}.slot-app{height:min(320px,82vw)}}
@media(max-width:430px){.night-news-inner{font-size:11px}.brand-fallback{max-width:112px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.footer-grid{grid-template-columns:1fr 1fr;gap:18px 12px}.section-card,.prose-section{padding:18px}.page-section{padding:22px 0}}