:root{--bg:#0e0b14;--bg2:#09070f;--panel:#16121e;--panel2:#1e1828;--text:#ede6f2;--muted:#b7a8c4;--dim:#8a7a98;--pink:#ff2d6a;--pink2:#ff6b93;--rose:#e11d5a;--lav:#c9a6e8;--purple:#6b3a9a;--line:rgba(255,45,106,.22);--shadow:0 12px 28px rgba(0,0,0,.35);--radius:12px;--max:960px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 80% 0,rgba(107,58,154,.17),transparent 28%),var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}img{display:block;max-width:100%;object-fit:contain;object-position:center}.shell{width:min(calc(100% - 32px),var(--max));margin:0 auto}.topline{position:fixed;z-index:70;top:0;left:0;right:0;height:20px;background:#6b3a9a;color:white;font-size:12px}.topline-inner{height:20px;display:flex;align-items:center;gap:14px}.topline-inner span:nth-child(2){margin-left:auto;color:#f3eafd}.plain-button{border:0;background:transparent;color:#fff;padding:0 0 0 10px;cursor:pointer}.site-header{position:fixed;z-index:65;top:20px;left:0;right:0;height:56px;background:rgba(9,7,15,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.header-inner{height:56px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;min-height:44px;font-weight:800;font-size:17px;letter-spacing:.02em}.brand img,.footer-brand img,.drawer-brand img{height:24px;width:auto}.header-actions{display:flex;align-items:center;gap:9px}.ghost-link,.menu-button,.close-button{min-height:40px;border:1px solid var(--line);border-radius:999px;padding:8px 14px;color:#fff;background:#16121e;cursor:pointer}.menu-button{background:linear-gradient(135deg,#ff6b93 0%,#ff2d6a 52%,#6b3a9a 100%);border-color:transparent;box-shadow:0 6px 16px rgba(255,45,106,.22)}.quick-nav{position:fixed;z-index:60;top:76px;left:0;right:0;height:44px;background:#16121e;border-bottom:1px solid rgba(201,166,232,.14)}.quick-row{height:44px;display:flex;align-items:center;gap:22px}.quick-link{display:flex;align-items:center;gap:8px;min-height:34px;color:var(--muted);font-size:13px}.quick-link span{width:16px;height:16px;border-radius:50%;border:2px solid var(--pink)}.quick-link.is-current{color:#fff;font-weight:700}.quick-link.is-current span{background:var(--pink);box-shadow:0 6px 16px rgba(255,45,106,.22)}.site-main{padding-top:142px;padding-bottom:32px}.breadcrumb{margin:0 0 18px;color:var(--dim);font-size:13px}.breadcrumb a{color:var(--lav)}h1,h2,h3,p{margin-top:0}h1{font-size:24px;line-height:1.3;margin-bottom:14px}h2{font-size:20px;line-height:1.4;margin-bottom:12px}h3{font-size:16px;line-height:1.45;margin-bottom:8px}p{margin-bottom:14px}.eyebrow{display:inline-flex;align-items:center;gap:7px;color:var(--pink2);font-size:13px;font-weight:800;letter-spacing:.04em;margin-bottom:10px}.eyebrow:before{content:"";width:18px;height:2px;background:linear-gradient(90deg,var(--pink2),var(--lav));border-radius:99px}.hero{padding:34px 0 26px;border-bottom:1px solid var(--line)}.hero .hero-lead{font-size:19px;color:#fff;font-weight:700}.hero p{max-width:790px;color:var(--muted)}.button-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.primary-button,.secondary-button{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:8px 16px;border-radius:10px;font-size:14px;font-weight:800;transition:filter .18s,box-shadow .18s,transform .18s}.primary-button{color:#fff;background:linear-gradient(135deg,#ff6b93 0%,#ff2d6a 52%,#6b3a9a 100%);box-shadow:0 6px 16px rgba(255,45,106,.22)}.secondary-button{color:#fff;background:#16121e;border:1px solid var(--pink)}.primary-button:hover,.secondary-button:hover,.menu-button:hover{filter:brightness(1.06);box-shadow:0 0 0 3px rgba(255,107,147,.32),0 10px 24px rgba(107,58,154,.32)}.primary-button:active,.secondary-button:active,.menu-button:active{filter:brightness(1.08);box-shadow:0 0 0 4px rgba(201,166,232,.42),0 0 22px rgba(255,45,106,.5)}a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--pink2);outline-offset:2px}.section{margin:28px 0}.card,.panel{background:linear-gradient(180deg,rgba(30,24,40,.98),rgba(22,18,30,.98));border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.card.soft{background:#16121e}.media-frame{width:100%;height:168px;background:linear-gradient(135deg,#09070f,#24172f);border:1px solid rgba(201,166,232,.13);border-radius:12px;margin-bottom:16px;display:flex;align-items:center;justify-content:center;overflow:hidden}.media-frame img{width:100%;height:100%}.media-frame.short{height:160px}.portrait-frame{width:240px;height:176px;flex:0 0 240px;border-radius:88px;background:linear-gradient(135deg,#09070f,#24172f);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;overflow:hidden}.portrait-frame img{width:100%;height:100%}.app-frame{width:240px;height:320px;background:#09070f;border:1px solid var(--line);border-radius:20px;display:flex;align-items:center;justify-content:center;overflow:hidden}.app-frame img{width:100%;height:100%}.banner-frame{width:100%;height:200px;background:#09070f;border:1px solid var(--line);border-radius:14px;margin-bottom:20px;display:flex;align-items:center;justify-content:center;overflow:hidden}.banner-frame img{width:100%;height:100%}.feature-band{display:flex;align-items:center;gap:24px;padding:22px;background:#16121e;border:1px solid var(--line);border-radius:18px}.feature-band>div:last-child{flex:1}.story-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:16px}.stack-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.triple-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.rail-list{display:grid;gap:12px}.rail-item{display:grid;grid-template-columns:150px 1fr;gap:18px;align-items:start;padding:18px;border-radius:12px;background:#16121e;border:1px solid rgba(255,45,106,.16)}.rail-item .mark{min-height:82px;border-radius:10px;background:linear-gradient(135deg,rgba(255,45,106,.12),rgba(107,58,154,.22));display:flex;align-items:center;justify-content:center;color:var(--lav);font-weight:800}.topic-list{display:grid;gap:10px}.topic-row{display:grid;grid-template-columns:120px 1fr auto;gap:18px;align-items:center;padding:15px 0;border-bottom:1px solid rgba(201,166,232,.12)}.topic-row strong{color:#fff}.topic-row span{color:var(--muted)}.topic-row a{color:var(--pink2);font-weight:700}.chip-row{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}.chip{display:inline-flex;align-items:center;min-height:34px;padding:6px 11px;border-radius:999px;background:#24172f;border:1px solid rgba(255,45,106,.24);color:#f5eefe;font-size:13px}.note-box{padding:18px 20px;border-left:3px solid var(--pink);background:#16121e;border-radius:0 12px 12px 0;color:var(--muted)}.page-hero{padding:8px 0 22px;border-bottom:1px solid var(--line)}.page-hero p{max-width:820px;color:var(--muted)}.page-title-row{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.page-title-row .label{white-space:nowrap;color:var(--pink2);font-size:13px;border:1px solid var(--line);border-radius:999px;padding:4px 10px}.article-list{display:grid;gap:14px}.article-list article{padding:18px 0;border-bottom:1px solid rgba(201,166,232,.12)}.number-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.number-card{padding:18px;border-radius:14px;background:#16121e;border:1px solid rgba(201,166,232,.14)}.number-card .num{font-size:28px;color:var(--pink2);font-weight:900;line-height:1}.status-grid{display:grid;gap:12px}.status-card{display:grid;grid-template-columns:120px 1fr;gap:16px;padding:16px;border-radius:12px;background:#16121e;border:1px solid var(--line)}.status-pill{display:inline-flex;align-items:center;justify-content:center;min-height:34px;border-radius:999px;background:#24172f;color:#fff;font-size:13px;font-weight:800}.status-pill.done{background:linear-gradient(135deg,#6b3a9a,#ff2d6a)}.status-pill.work{border:1px solid var(--pink)}.status-pill.wait{border:1px solid var(--lav);color:var(--lav)}.app-layout{display:grid;grid-template-columns:240px 1fr;gap:28px;align-items:start}.app-icon{width:56px;height:56px;border-radius:14px;background:#1e1828;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;margin-top:12px}.app-icon img{width:48px;height:48px}.terms section{padding:20px 0;border-bottom:1px solid rgba(201,166,232,.12)}.faq-list{display:grid;gap:10px}.faq-list details{background:#16121e;border:1px solid rgba(255,45,106,.18);border-radius:12px;padding:0 16px}.faq-list summary{cursor:pointer;font-weight:800;padding:14px 0;color:#fff}.faq-list p{color:var(--muted);padding-bottom:16px;margin:0}.muted{color:var(--muted)}.small{font-size:13px;color:var(--dim)}.site-footer{margin-top:38px;background:#09070f;border-top:1px solid var(--line);padding:28px 0 74px}.footer-head{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-bottom:20px;border-bottom:1px solid rgba(201,166,232,.12)}.footer-brand{display:flex;align-items:center;gap:12px;font-size:13px}.footer-head p{margin:0;color:var(--muted);font-size:13px}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;padding:24px 0}.footer-grid h2{font-size:13px;color:#fff}.footer-grid a{display:block;color:var(--muted);font-size:13px;padding:3px 0}.footer-grid a:hover{color:var(--pink2)}.footer-note{font-size:13px;color:var(--dim);border-top:1px solid rgba(201,166,232,.1);padding-top:16px}.overlay{position:fixed;z-index:80;inset:0;background:rgba(4,3,8,.72);opacity:0;visibility:hidden;pointer-events:none;transition:.18s}.overlay.is-open{opacity:1;visibility:visible}.site-drawer{position:fixed;z-index:90;top:86px;right:18px;width:min(560px,36vw);max-height:70vh;overflow:auto;background:#16121e;border:1px solid var(--line);border-radius:18px;box-shadow:0 22px 55px rgba(0,0,0,.55);transform:translateX(calc(100% + 30px));visibility:hidden;pointer-events:none;transition:.2s;padding:18px}.site-drawer.is-open{transform:none;visibility:visible;pointer-events:auto}.drawer-head{display:flex;align-items:center;justify-content:space-between;gap:14px;padding-bottom:14px;border-bottom:1px solid rgba(201,166,232,.12)}.drawer-brand{display:flex;align-items:center;gap:10px}.drawer-sections{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:16px}.drawer-sections h2{font-size:13px;color:var(--pink2);margin-bottom:8px}.drawer-sections a{display:block;padding:8px 0;border-bottom:1px solid rgba(201,166,232,.08)}.drawer-sections b{display:block;color:#fff;font-size:14px}.drawer-sections span{display:block;color:var(--dim);font-size:12px;margin-top:2px}.search-panel{position:fixed;z-index:88;top:76px;left:0;right:0;visibility:hidden;pointer-events:none;opacity:0;transform:translateY(-12px);transition:.18s}.search-panel.is-open{visibility:visible;pointer-events:auto;opacity:1;transform:none}.search-box{background:#16121e;border:1px solid var(--line);border-radius:0 0 16px 16px;box-shadow:var(--shadow);padding:18px}.search-top{display:flex;justify-content:space-between;gap:20px;align-items:start}.search-top p{margin:2px 0 0;color:var(--muted);font-size:13px}.search-box input{width:100%;height:46px;border-radius:10px;border:1px solid rgba(201,166,232,.24);background:#09070f;color:#fff;padding:0 13px;margin:14px 0}.search-presets{display:flex;flex-wrap:wrap;gap:8px}.search-presets a{padding:6px 10px;border-radius:999px;background:#24172f;border:1px solid var(--line);font-size:13px}.mobile-bottom{display:none}.modal-open{overflow:hidden}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:760px){.shell{width:calc(100% - 32px)}.topline-inner span:nth-child(2){display:none}.site-header{height:56px}.quick-nav{display:none}.site-main{padding-top:96px;padding-bottom:58px}.header-actions{gap:6px}.ghost-link,.menu-button{min-height:44px;padding:8px 12px}.feature-band{display:block}.portrait-frame{width:100%;height:176px;border-radius:18px;margin-bottom:18px}.story-grid,.stack-grid,.triple-grid,.number-grid,.app-layout{grid-template-columns:1fr}.rail-item{grid-template-columns:1fr}.topic-row{grid-template-columns:1fr;gap:5px}.status-card{grid-template-columns:1fr}.app-frame{width:100%;height:320px}.footer-head{display:block}.footer-head p{margin-top:10px}.footer-grid{grid-template-columns:1fr 1fr}.site-drawer{top:70px;right:10px;width:86%;max-height:70vh}.drawer-sections{grid-template-columns:1fr}.search-panel{top:0;bottom:0;background:#6b3a9a}.search-box{min-height:100%;width:100%;border-radius:0;border:0;background:#6b3a9a;padding-top:24px}.search-box input{background:#160f20}.mobile-bottom{position:fixed;z-index:55;left:0;right:0;bottom:0;height:calc(48px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#09070f;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--muted)}.mobile-bottom a.is-current{color:#fff;background:linear-gradient(180deg,rgba(255,45,106,.25),rgba(107,58,154,.28));box-shadow:0 6px 16px rgba(255,45,106,.22)}.site-footer{padding-bottom:86px}}@media(max-width:460px){.footer-grid{grid-template-columns:1fr}.header-inner{gap:8px}.brand{font-size:16px}.site-main{padding-top:94px}.hero{padding-top:22px}}