@font-face{font-family:"FA";src:url("/skin/webfonts/fa-solid-900.woff2") format("woff2");font-display:swap}
:root{--primary:#ed6ea4;--primary-dark:#8a315f;--primary-light:#fbd9e0;--secondary:#9a63bf;--safe:#2e8b76;--safe-light:#e8f5f0;--bg:#fffdfb;--bg-light:#fff5f7;--surface:#fff;--text:#2b2530;--text-light:#584e5c;--text-muted:#7c707f;--border:#eadde3;--radius:8px;--max-width:1180px;--shadow:0 14px 40px rgba(91,45,70,.1)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;font-size:16px;line-height:1.75;letter-spacing:0}
body.menu-open{overflow:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
button,input,textarea{font:inherit}
h1,h2,h3,p,ul,ol,blockquote{margin-top:0}
h1,h2,h3{line-height:1.28;letter-spacing:0}
.shell{width:min(calc(100% - 40px),var(--max-width));margin:0 auto}
.fa{display:inline-flex;font-family:"FA";font-style:normal;font-weight:900;line-height:1}
.fa-bars:before{content:"\f0c9"}.fa-xmark:before{content:"\f00d"}.fa-arrow-right:before{content:"\f061"}.fa-download:before{content:"\f019"}.fa-comments:before{content:"\f4ad"}.fa-wand-magic-sparkles:before{content:"\e2ca"}.fa-id-card:before{content:"\f2c2"}.fa-book-open:before{content:"\f518"}.fa-shield-halved:before{content:"\f3ed"}.fa-chevron-up:before{content:"\f077"}.fa-check:before{content:"\f00c"}.fa-compass:before{content:"\f14e"}.fa-pen-nib:before{content:"\f5ad"}.fa-clock-rotate-left:before{content:"\f1da"}.fa-quote-left:before{content:"\f10d"}.fa-plus:before{content:"\2b"}.fa-minus:before{content:"\f068"}.fa-calendar:before{content:"\f133"}.fa-eye:before{content:"\f06e"}.fa-lock:before{content:"\f023"}.fa-layer-group:before{content:"\f5fd"}.fa-route:before{content:"\f4d7"}
.site-header{position:sticky;top:0;z-index:50;height:76px;background:rgba(255,253,251,.96);border-bottom:1px solid rgba(138,49,95,.12);backdrop-filter:blur(14px)}
.nav-shell{width:min(calc(100% - 40px),var(--max-width));height:100%;margin:0 auto;display:flex;align-items:center;gap:28px}
.wordmark{display:flex;align-items:center;gap:10px;flex:none;font-size:19px;font-weight:800;color:var(--primary-dark)}
.wordmark img{width:48px;height:48px;object-fit:contain}
.desktop-nav{display:flex;align-items:center;justify-content:center;gap:2px;margin:0 auto;padding:0;list-style:none}
.desktop-nav a{display:block;padding:24px 12px 20px;border-bottom:3px solid transparent;color:var(--text-light);font-size:15px;font-weight:600;white-space:nowrap}
.desktop-nav a:hover,.desktop-nav a.active{color:var(--primary-dark);border-color:var(--primary)}
.nav-actions{display:flex;gap:8px;flex:none}
.nav-link-action,.button-primary,.button-secondary{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 18px;border:1px solid transparent;border-radius:6px;font-weight:700;transition:transform .2s ease,background .2s ease,border-color .2s ease}
.nav-link-action{background:var(--primary-dark);color:#fff;font-size:14px}
.button-primary{background:var(--primary-dark);color:#fff}
.button-secondary{background:#fff;color:var(--primary-dark);border-color:var(--primary-dark)}
.nav-link-action:hover,.button-primary:hover,.button-secondary:hover{transform:translateY(-2px)}
.menu-toggle{display:none;width:44px;height:44px;border:1px solid var(--border);border-radius:6px;background:#fff;color:var(--primary-dark);align-items:center;justify-content:center;cursor:pointer}
.mobile-overlay,.mobile-menu{display:none}
.eyebrow{display:block;margin-bottom:12px;color:var(--primary-dark);font-size:13px;font-weight:800;text-transform:uppercase}
.section{padding:84px 0}
.section-soft{background:var(--bg-light)}
.section-safe{background:var(--safe-light)}
.section-head{display:grid;grid-template-columns:minmax(240px,.65fr) minmax(320px,1.35fr);gap:60px;align-items:end;margin-bottom:42px;border-top:2px solid var(--text);padding-top:22px}
.section-head h2{margin:0;font-size:44px;font-weight:800}
.section-head p{margin:0;color:var(--text-light);font-size:17px}
.page-intro{padding:70px 0 58px;background:var(--bg-light);border-bottom:1px solid var(--border)}
.page-intro.article-cover{background:#f4eef7}
.page-intro.help-cover{background:var(--safe-light)}
.page-intro-grid{display:grid;grid-template-columns:220px 1fr;gap:55px;align-items:start}
.page-code{color:var(--primary-dark);font-size:13px;font-weight:800;text-transform:uppercase}
.page-intro h1{max-width:820px;margin:0 0 18px;font-size:58px}
.page-intro p{max-width:800px;margin:0;color:var(--text-light);font-size:18px}
.breadcrumb{width:min(calc(100% - 40px),var(--max-width));margin:0 auto;padding:20px 0;color:var(--text-muted);font-size:14px}
.breadcrumb a{color:var(--primary-dark)}
.breadcrumb span{margin:0 7px}
.content-grid{width:min(calc(100% - 40px),var(--max-width));margin:20px auto 80px;display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:55px}
.content-main{min-width:0}
.article-main{min-width:0}
.content-main>h2,.prose h2{margin:42px 0 15px;font-size:28px}
.content-main>h3,.prose h3{margin:30px 0 12px;font-size:21px}
.content-main p,.content-main li,.prose p,.prose li{color:var(--text-light)}
.content-main ul,.content-main ol,.prose ul,.prose ol{padding-left:22px}
.lead{font-size:19px;color:var(--text)!important}
.side-rail{display:flex;flex-direction:column;gap:22px}
.side-block{padding:22px 0;border-top:2px solid var(--text);border-bottom:1px solid var(--border)}
.side-block h2{font-size:18px;margin-bottom:12px}
.side-link{display:block;padding:10px 0;border-top:1px solid var(--border);color:var(--text-light)}
.side-link:hover{color:var(--primary-dark)}
.feature-lines{border-top:1px solid var(--border)}
.feature-line{display:grid;grid-template-columns:64px 1fr 54px;gap:22px;align-items:center;padding:25px 0;border-bottom:1px solid var(--border)}
.feature-line>b{color:var(--primary);font-size:14px}.feature-line h3{margin:0 0 5px;font-size:20px}.feature-line p{margin:0;color:var(--text-light)}.feature-line>.fa{width:44px;height:44px;align-items:center;justify-content:center;background:var(--primary-light);color:var(--primary-dark);border-radius:50%}
.callout{margin:34px 0;padding:25px 28px;border-left:4px solid var(--safe);background:var(--safe-light)}
.callout h2,.callout h3{margin-bottom:8px}.callout p{margin-bottom:0}
.faq-list{border-top:1px solid var(--border)}
.faq-item{border-bottom:1px solid var(--border)}
.faq-question{width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 0;border:0;background:transparent;color:var(--text);text-align:left;font-weight:700;cursor:pointer}
.faq-answer{display:none;padding:0 50px 20px 0;color:var(--text-light)}
.faq-item.active .faq-answer{display:block}
.news-list{border-top:2px solid var(--text)}
.news-row{display:grid;grid-template-columns:110px 1fr auto;gap:28px;align-items:start;padding:25px 0;border-bottom:1px solid var(--border)}
.news-row time{color:var(--primary-dark);font-weight:700}.news-row h2{margin:0 0 7px;font-size:21px}.news-row p{margin:0;color:var(--text-light);display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden}
.news-section-title{margin:52px 0 24px;padding-top:22px;border-top:2px solid var(--text)}
.news-section-title h2{margin:0;font-size:32px}
.news-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.editorial-guide{margin:32px 0 48px}
.editorial-guide .news-card:last-child{grid-column:1/-1;display:grid;grid-template-columns:minmax(260px,.8fr) minmax(0,1.2fr)}
.editorial-guide .news-card:last-child .news-card-image{aspect-ratio:16/7}
.news-card{overflow:hidden;border:1px solid var(--border);border-radius:var(--radius);background:#fff}
.news-card-image{display:block;aspect-ratio:16/9;overflow:hidden;background:var(--primary-light)}
.news-card-image img{width:100%;height:100%;object-fit:cover;transition:transform .25s ease}
.news-card:hover .news-card-image img{transform:scale(1.025)}
.news-card-body{padding:22px}
.news-card-body time{color:var(--primary-dark);font-size:13px;font-weight:700}
.news-card-body h2{margin:8px 0;font-size:22px}
.news-card-body p{margin-bottom:15px;color:var(--text-light);display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden}
.more-link{color:var(--primary-dark);font-weight:700;white-space:nowrap}
.pagebar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:26px}.pagebar a,.pagebar span{display:inline-flex;min-width:38px;min-height:38px;padding:6px 11px;align-items:center;justify-content:center;border:1px solid var(--border);background:#fff;color:var(--primary-dark)}.empty-state{padding:30px;border:1px solid var(--border);background:var(--bg-light);color:var(--text-muted);text-align:center}
.article-header{padding-bottom:24px;border-bottom:1px solid var(--border)}
.article-header h1{font-size:48px}
.article-meta{display:flex;flex-wrap:wrap;gap:10px 20px;padding-bottom:18px;border-bottom:1px solid var(--border);color:var(--text-muted);font-size:14px}
.article-kicker{display:block;margin-bottom:12px;color:var(--primary-dark);font-size:13px;font-weight:800}
.article-title{margin:0 0 14px;font-size:48px}
.article-cover-image{width:100%;height:auto;aspect-ratio:5/3;margin-top:26px;object-fit:cover;border-radius:var(--radius)}
.article-content{padding:24px 0}.article-content p{margin-bottom:20px}
.content-visual{margin:32px 0 38px}.content-visual img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:6px}.content-visual figcaption{margin-top:10px;color:var(--text-muted);font-size:13px;line-height:1.6}
.article-nav{margin-top:30px;padding-top:20px;border-top:1px solid var(--border)}.article-nav ul{display:grid;grid-template-columns:1fr 1fr;gap:25px;padding:0;list-style:none}.article-nav .r{text-align:right}
.site-cta{padding:70px 20px;background:var(--text);color:#fff;text-align:center}
.site-cta h2{font-size:48px;margin-bottom:12px}.site-cta p{color:#ded7df;margin-bottom:24px}.site-cta .button-primary{background:var(--primary);color:var(--text)}.site-cta .hero-actions{justify-content:center}
.site-footer{padding:60px 0 28px;background:#211e23;color:#fff}
.footer-layout{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:48px}.footer-brand img{width:110px;height:110px;object-fit:contain;margin-bottom:14px}.footer-brand p{max-width:390px;color:#bfb6c1}.footer-group h3{font-size:15px}.footer-links{display:flex;flex-direction:column;gap:9px}.footer-links a{color:#bfb6c1}.footer-links a:hover{color:#fff}.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:48px;padding-top:24px;border-top:1px solid #403940;color:#9e949f;font-size:13px}
.mobile-experience{display:none}.experience-sheet{display:none}.back-to-top{position:fixed;right:24px;bottom:24px;z-index:45;width:44px;height:44px;display:none;align-items:center;justify-content:center;border:0;border-radius:50%;background:var(--primary-dark);color:#fff;box-shadow:var(--shadow);cursor:pointer}.back-to-top.visible{display:flex}
@media(max-width:1040px){.desktop-nav{display:none}.nav-actions{margin-left:auto}.menu-toggle{display:flex}.mobile-overlay{position:fixed;inset:0;z-index:58;background:rgba(33,30,35,.56);backdrop-filter:blur(5px)}.mobile-overlay.active{display:block}.mobile-menu{position:fixed;z-index:60;top:0;right:0;width:min(84vw,360px);height:100vh;padding:92px 28px 30px;background:#fff;box-shadow:var(--shadow);flex-direction:column}.mobile-menu.active{display:flex}.mobile-menu a{padding:13px 0;border-bottom:1px solid var(--border);font-weight:700}.section-head{grid-template-columns:1fr;gap:14px}.content-grid{grid-template-columns:1fr}.side-rail{display:grid;grid-template-columns:1fr 1fr}.footer-layout{grid-template-columns:1.4fr 1fr 1fr}.footer-group:last-child{grid-column:2/4}}
@media(max-width:720px){body{font-size:15px;padding-bottom:66px}.shell,.nav-shell,.breadcrumb,.content-grid{width:min(calc(100% - 28px),var(--max-width))}.site-header{height:68px}.wordmark span{font-size:17px}.wordmark img{width:42px;height:42px}.nav-actions{display:none}.menu-toggle{margin-left:auto}.section{padding:60px 0}.section-head{margin-bottom:30px}.page-intro{padding:48px 0 42px}.page-intro-grid{grid-template-columns:1fr;gap:12px}.page-intro h1{font-size:34px}.content-grid{gap:30px;margin-bottom:55px}.side-rail{grid-template-columns:1fr}.feature-line{grid-template-columns:42px 1fr}.feature-line>.fa{display:none}.news-row{grid-template-columns:1fr;gap:8px}.article-nav ul{grid-template-columns:1fr}.article-nav .r{text-align:left}.footer-layout{grid-template-columns:1fr 1fr;gap:32px}.footer-brand{grid-column:1/3}.footer-group:last-child{grid-column:auto}.footer-bottom{flex-direction:column}.mobile-experience{position:fixed;left:0;right:0;bottom:0;z-index:61;display:flex;justify-content:center;padding:10px 14px;background:#fff;border-top:1px solid var(--border)}.experience-toggle{width:100%;min-height:46px;border:0;border-radius:8px;background:var(--primary-dark);color:#fff;font-weight:800}.experience-sheet{position:fixed;left:0;right:0;bottom:66px;z-index:59;display:none;padding:18px 14px;background:#fff}.experience-sheet.active{display:grid;grid-template-columns:1fr 1fr;gap:10px}.experience-sheet a{display:flex;min-height:46px;align-items:center;justify-content:center;border:1px solid var(--primary-dark);color:var(--primary-dark);font-weight:800}.back-to-top{bottom:82px;right:14px}}
@media(max-width:480px){.section-head h2{font-size:29px}.footer-layout{grid-template-columns:1fr}.footer-brand,.footer-group:last-child{grid-column:auto}.experience-sheet{grid-template-columns:1fr}.feature-line{gap:12px}.page-intro h1{font-size:30px}}
@media(max-width:720px){.article-header h1{font-size:34px}.site-cta h2{font-size:34px}}
@media(min-width:481px) and (max-width:720px){.section-head h2{font-size:34px}}
@media(max-width:720px){.news-card-grid{grid-template-columns:1fr}.editorial-guide .news-card:last-child{grid-column:auto;display:block}.editorial-guide .news-card:last-child .news-card-image{aspect-ratio:16/9}.article-title{font-size:34px}}