:root{--brand:#C85C7A;--brand-dark:#a94463;--peach:#E7B7A8;--ink:#2B2228;--text:#342F32;--muted:#746A6F;--paper:#FBF7F5;--soft:#F3E9E6;--gold:#D9913D;--line:#e4d5d1;--white:#fffdfa;--shell:min(1200px,calc(100% - 48px));--narrow:min(820px,calc(100% - 48px));--shadow:0 24px 64px rgba(43,34,40,.11)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--text);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;line-height:1.75;-webkit-font-smoothing:antialiased}img{display:block;max-width:100%;height:auto}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}.shell{width:var(--shell);margin:auto}.narrow{width:var(--narrow);margin:auto}.skip-link{position:fixed;top:-80px;left:16px;z-index:999;background:var(--ink);color:#fff;padding:10px 14px;border-radius:10px}.skip-link:focus{top:16px}.eyebrow{margin:0 0 8px;color:var(--brand);font-size:.78rem;font-weight:900;letter-spacing:.1em}.lede{font-size:1.12rem;color:#5e5358;line-height:1.85}.button{display:inline-flex;min-height:48px;align-items:center;justify-content:center;padding:10px 20px;border-radius:999px;font-weight:800;border:1px solid transparent}.button.primary{background:var(--brand);color:#fff;box-shadow:0 10px 28px rgba(200,92,122,.18)}.button.primary:hover{background:var(--brand-dark)}.button.ghost{border-color:#d0bfba;background:transparent}.button.ghost:hover{border-color:var(--brand);color:var(--brand-dark)}.button.light{background:#fff;color:var(--ink)}.text-link{color:var(--brand-dark);font-weight:800;border-bottom:1px solid rgba(169,68,99,.25)}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.center{text-align:center;margin-top:30px}
.site-header{position:sticky;top:0;z-index:100;background:rgba(251,247,245,.95);backdrop-filter:blur(14px);border-bottom:1px solid rgba(228,213,209,.9)}.header-inner{min-height:78px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:24px}.brandmark{display:flex;align-items:center;gap:10px}.brandmark .logo{width:44px;height:44px;border-radius:14px;overflow:hidden;background:var(--soft)}.brandmark .logo img{width:100%;height:100%;object-fit:cover}.brandmark>span:last-child{display:flex;flex-direction:column;line-height:1.15}.brandmark strong{font-size:1.05rem}.brandmark small{margin-top:5px;color:var(--muted);font-size:.7rem}.primary-nav{display:flex;justify-content:center;gap:2px}.primary-nav a{padding:8px 11px;border-radius:999px;font-size:.9rem}.primary-nav a:hover{background:var(--soft);color:var(--brand-dark)}.menu-toggle,.search-trigger{border:1px solid #d7c7c2;background:transparent;border-radius:999px;padding:8px 14px;font-weight:800}.menu-toggle{display:none}.search-modal[hidden]{display:none!important}.search-modal{position:fixed;inset:0;z-index:300;display:grid;place-items:center;padding:20px}.search-backdrop{position:absolute;inset:0;background:rgba(43,34,40,.62)}.search-panel{position:relative;width:min(600px,100%);background:var(--paper);padding:34px;border-radius:28px;box-shadow:0 30px 100px rgba(0,0,0,.25)}.search-panel h2{font-size:2rem;margin:4px 0 20px}.search-close{position:absolute;right:16px;top:14px;width:40px;height:40px;border:0;border-radius:50%;background:var(--soft);font-size:1.4rem}.search-form{display:flex;gap:10px}.search-form input{flex:1;min-width:0;border:1px solid #d7c7c2;background:#fff;padding:12px 14px;border-radius:13px;outline:none}.search-form input:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(200,92,122,.11)}.search-form button{border:0;background:var(--ink);color:#fff;border-radius:13px;padding:12px 18px;font-weight:800}.search-form.large input,.search-form.large button{min-height:54px}
.breadcrumb{padding-top:20px}.breadcrumb ol{display:flex;flex-wrap:wrap;gap:7px;list-style:none;padding:0;margin:0;color:var(--muted);font-size:.8rem}.breadcrumb li:not(:last-child):after{content:"/";margin-left:7px;color:#b9abad}.breadcrumb a:hover{color:var(--brand-dark)}
.hero{padding:62px 0 46px}.hero-grid{display:grid;grid-template-columns:1.1fr .7fr;gap:60px;align-items:center}.hero h1,.inner-hero h1,.watch-cover h1,.app-hero h1,.simple-hero h1,.topics-head h1,.topic-detail h1,.index-head h1,.guide-hero h1,.faq-hero h1,.about-hero h1,.policy-hero h1,.contact h1,.not-found h1{font-size:clamp(2.7rem,5vw,5.1rem);line-height:1.04;letter-spacing:-.035em;margin:10px 0 24px}.hero figure{margin:0}.hero figure img{width:100%;aspect-ratio:.88/1;object-fit:cover;border-radius:170px 170px 28px 28px;box-shadow:var(--shadow)}.hero figcaption{width:80%;margin:-22px auto 0;position:relative;background:var(--ink);color:#eadbd7;padding:15px 18px;border-radius:16px;font-size:.84rem}
.intent{padding:86px 0}.section-head{max-width:820px;margin-bottom:34px}.section-head h2{font-size:clamp(2rem,3.5vw,3.1rem);line-height:1.18;margin:5px 0 12px}.section-head p{color:var(--muted)}.intent-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:18px}.dark-card{background:var(--ink);color:#fff;border-radius:30px;padding:42px;display:flex;min-height:460px;flex-direction:column;justify-content:flex-end}.dark-card>span,.image-card>div>span{color:var(--gold);font-weight:900;font-size:.8rem}.dark-card h3,.image-card h3{font-size:2.1rem;line-height:1.2;margin:8px 0 14px}.dark-card p{color:#d1c1bf}.image-card{background:var(--soft);border-radius:30px;overflow:hidden}.image-card img{width:100%;height:250px;object-fit:cover}.image-card>div{padding:30px 34px}.image-card p{color:var(--muted)}
.topic-section{padding:84px 0;background:var(--soft)}.topic-layout{display:grid;grid-template-columns:.58fr 1.42fr;gap:70px}.topic-layout>div:first-child h2{font-size:2.4rem;line-height:1.2;margin:8px 0 14px}.topic-layout>div:first-child p{color:var(--muted)}.topic-list{border-top:1px solid #d5c4bf}.topic-list a{display:grid;grid-template-columns:54px 180px 1fr auto;gap:16px;align-items:center;padding:24px 0;border-bottom:1px solid #d5c4bf}.topic-list span{color:var(--brand);font-weight:900}.topic-list small{color:var(--muted)}.topic-list b{font-size:1.3rem}.topic-list a:hover strong{color:var(--brand-dark)}
.latest{padding:92px 0}.latest.soft,.soft{background:#fffaf8}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card-grid.three{grid-template-columns:repeat(3,1fr)}.article-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden}.article-card__media{display:block;overflow:hidden}.article-card__media img{width:100%;aspect-ratio:1.5/1;object-fit:cover;transition:.3s}.article-card:hover .article-card__media img{transform:scale(1.025)}.article-card__body{display:flex;flex-direction:column;flex:1;padding:22px}.article-card h3{font-size:1.2rem;line-height:1.4;margin:3px 0 10px}.article-card p{color:var(--muted);font-size:.9rem;margin:0 0 18px}.article-card .text-link{margin-top:auto;align-self:flex-start;font-size:.86rem}
.guide-band{padding:86px 0;background:var(--ink);color:#fff}.guide-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:center}.guide-grid img{width:100%;aspect-ratio:1.25/1;object-fit:cover;border-radius:26px}.guide-grid h2{font-size:2.5rem;line-height:1.2;margin:8px 0}.guide-grid ol{padding-left:20px}.guide-grid li{padding:10px 0;color:#d1c0be}.guide-band .text-link{color:#f0b5c4;border-color:#f0b5c4}
.secondary{padding:88px 0}.secondary-grid{display:grid;grid-template-columns:1fr .65fr;gap:38px 70px;align-items:center}.secondary-grid h2{font-size:2.5rem;line-height:1.2;margin:8px 0 14px}.secondary-grid>div>p{color:var(--muted)}.secondary-grid>img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:50% 50% 20px 20px}.quick-links{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}.quick-links a{display:grid;padding:18px;border-right:1px solid var(--line)}.quick-links small{color:var(--muted)}.search-band{padding:30px 0 90px}.search-band-inner{background:var(--soft);padding:40px;border-radius:28px;display:grid;grid-template-columns:1fr .9fr;gap:40px;align-items:center}.search-band h2{font-size:2rem;line-height:1.2;margin:6px 0}.search-band p{color:var(--muted);margin:0}
.two-col{display:grid;grid-template-columns:1.05fr .8fr;gap:64px;align-items:center}.inner-hero,.app-hero,.guide-hero,.faq-hero,.about-hero,.policy-hero,.contact{padding:54px 0 76px}.inner-hero img,.app-hero img,.guide-hero img,.faq-hero img,.about-hero img,.policy-hero img,.contact img{width:100%;aspect-ratio:1.2/1;object-fit:cover;border-radius:28px}.app-hero img{aspect-ratio:.86/1;border-radius:110px 110px 24px 24px}.narrative{padding:70px 0;background:#fffaf8}.narrative h2{font-size:2.2rem}.narrative blockquote{margin:30px 0 0;padding:22px 26px;border-left:4px solid var(--brand);background:var(--soft);font-size:1.12rem;font-weight:700}.decision{padding:80px 0}.decision-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.decision-grid article{background:#fff;border-top:3px solid var(--brand);padding:26px;border-radius:0 0 18px 18px}.decision-grid span{color:var(--gold);font-weight:900}.decision-grid h3{font-size:1.35rem}.decision-grid p{color:var(--muted)}.decision-grid a{color:var(--brand-dark);font-weight:800}.rows{padding:76px 0;background:var(--soft)}.rows article{display:grid;grid-template-columns:1fr auto;gap:24px;padding:22px 0;border-top:1px solid #d3c1bc;align-items:center}.rows article:last-child{border-bottom:1px solid #d3c1bc}.rows span{color:var(--brand);font-size:.8rem;font-weight:900}.rows h3{margin:4px 0;font-size:1.3rem}.rows p{margin:0;color:var(--muted)}.rows article>a{color:var(--brand-dark);font-weight:800}.link-strip{padding:54px 0}.link-strip>.shell{display:flex;justify-content:space-between;gap:30px;align-items:center;border-top:1px solid var(--line);padding-top:34px}.link-strip h2{font-size:1.7rem}.link-strip div div{display:flex;gap:9px;flex-wrap:wrap}.link-strip a{padding:8px 12px;border:1px solid var(--line);border-radius:999px;font-weight:700}
.watch-cover{padding:54px 0 0}.split-head{display:grid;grid-template-columns:1.18fr .82fr;gap:60px;align-items:end}.split-head>p,.split-head>div>p{color:var(--muted)}.wide-image{margin-top:38px}.wide-image img{width:100%;height:min(45vw,560px);object-fit:cover;border-radius:28px}.reading-steps{padding:58px 0;background:var(--soft)}.reading-steps>.shell{display:grid;grid-template-columns:repeat(3,1fr)}.reading-steps .shell>div{padding:18px 26px;border-left:1px solid #d3c1bc}.reading-steps .shell>div:first-child{border-left:0}.reading-steps span{color:var(--brand);font-weight:900;font-size:.8rem}.reading-steps strong{display:block;font-size:1.25rem;margin:6px 0}.reading-steps p{color:var(--muted);margin:0}.magazine{padding:82px 0}.magazine article{display:grid;grid-template-columns:70px 1fr auto;gap:24px;padding:24px 0;border-top:1px solid var(--line);align-items:center}.magazine article:last-child{border-bottom:1px solid var(--line)}.magazine article>span{color:#a89089;font-size:1.1rem}.magazine small{color:var(--brand);font-weight:900}.magazine h3{font-size:1.4rem;margin:4px 0}.magazine p{margin:0;color:var(--muted)}.magazine article>a{font-weight:800;color:var(--brand-dark)}.topic-cards{padding:80px 0;background:#fffaf8}.topic-card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.topic-card-grid>a{background:var(--paper);border:1px solid var(--line);border-radius:22px;overflow:hidden;padding-bottom:20px}.topic-card-grid img{width:100%;aspect-ratio:1.4/1;object-fit:cover;margin-bottom:18px}.topic-card-grid span,.topic-card-grid h3,.topic-card-grid p{margin-left:20px;margin-right:20px}.topic-card-grid span{color:var(--brand);font-weight:900;font-size:.78rem}.topic-card-grid h3{font-size:1.3rem;margin-top:5px;margin-bottom:6px}.topic-card-grid p{color:var(--muted);font-size:.88rem}.search-bridge{padding:78px 0}.search-bridge img{border-radius:24px}
.notice{margin-top:26px;padding:20px 22px;background:var(--soft);border-left:4px solid var(--gold)}.notice p{margin:4px 0;color:var(--muted)}.checks{padding:72px 0;background:var(--ink);color:#fff}.checks>.shell{display:grid;grid-template-columns:repeat(4,1fr)}.checks article{padding:22px;border-left:1px solid rgba(255,255,255,.13)}.checks article:first-child{border-left:0}.checks span{color:var(--gold);font-weight:900}.checks h2{font-size:1.25rem}.checks p{color:#c8b7b4;font-size:.9rem}.app-reading{padding:86px 0}.app-reading img{aspect-ratio:1/1;object-fit:cover;border-radius:24px}.app-reading h2{font-size:2.3rem;line-height:1.2}.stack-links{border-top:1px solid var(--line)}.stack-links a{display:grid;grid-template-columns:110px 1fr;gap:4px 18px;padding:17px 0;border-bottom:1px solid var(--line)}.stack-links span{grid-row:1/3;color:var(--brand);font-size:.78rem;font-weight:900}.stack-links small{color:var(--muted)}
.simple-hero{padding:70px 0}.simple-hero p{max-width:760px}.fact-boundary{padding:36px 0 90px}.fact-boundary img{border-radius:26px}.fact-boundary h2{font-size:2.3rem}.fact-boundary li{padding:10px 0;border-bottom:1px solid var(--line)}
.topics-head,.index-head{padding:64px 0}.topic-features{padding:10px 0 90px}.topic-features article{display:grid;grid-template-columns:.9fr 1.1fr;background:#fff;border:1px solid var(--line);border-radius:28px;overflow:hidden;margin-bottom:24px}.topic-features article:nth-child(even){grid-template-columns:1.1fr .9fr}.topic-features article:nth-child(even)>img{order:2}.topic-features img{width:100%;height:100%;min-height:390px;object-fit:cover}.topic-features article>div{padding:38px}.topic-features span{color:var(--brand);font-weight:900}.topic-features h2{font-size:2rem;margin:7px 0}.topic-features p{color:var(--muted)}.topic-features ul{padding-left:18px}.topic-features li{padding:5px 0}.topic-detail{padding:56px 0 74px}.topic-detail img{border-radius:26px}.chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:14px}.chips span{background:var(--soft);padding:5px 10px;border-radius:999px;font-size:.76rem}.chips.small{margin-top:10px}.article-index{padding-bottom:90px}.article-index article{display:grid;grid-template-columns:130px 1fr auto;gap:24px;padding:26px 0;border-top:1px solid var(--line);align-items:start}.article-index article:last-child{border-bottom:1px solid var(--line)}.article-index .num{display:flex;gap:12px}.article-index .num span{font-size:1.12rem;color:#a89089}.article-index .num small{color:var(--brand);font-weight:900}.article-index h2{font-size:1.4rem;margin:0 0 6px}.article-index p{margin:0;color:var(--muted)}.article-index article>a{color:var(--brand-dark);font-weight:800;white-space:nowrap}
.article-head{padding:60px 0 34px}.article-head h1{font-size:clamp(2.5rem,5vw,4.8rem);line-height:1.08;letter-spacing:-.03em;margin:8px 0 20px}.meta{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:.82rem}.article-cover img{width:100%;height:min(48vw,590px);object-fit:cover;border-radius:28px}.article-body-grid{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:66px;padding-top:52px;padding-bottom:76px}.article-body{font-size:1.03rem}.article-body .summary{font-size:1.12rem;font-weight:800;border-left:4px solid var(--brand);padding-left:20px}.article-body section{margin:42px 0}.article-body h2{font-size:1.75rem;line-height:1.3}.article-body p{color:#51474c}.check-box{background:var(--soft);padding:26px 28px;border-radius:20px}.article-body-grid aside{align-self:start;position:sticky;top:106px;display:grid;gap:16px}.aside-card{display:grid;gap:8px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px}.aside-card a{padding:8px 0;border-bottom:1px solid var(--line);font-weight:700}.aside-card.dark{background:var(--ink);color:#fff;border:0}.aside-card.dark p{margin:0;color:#c8b7b4;font-size:.88rem}
.guide-steps{padding:72px 0;background:var(--ink);color:#fff}.guide-steps article{display:grid;grid-template-columns:80px 1fr;gap:22px;padding:26px 0;border-bottom:1px solid rgba(255,255,255,.14)}.guide-steps article:first-child{border-top:1px solid rgba(255,255,255,.14)}.guide-steps span{color:var(--gold);font-weight:900}.guide-steps h2{margin:0 0 5px;font-size:1.6rem}.guide-steps p{margin:0;color:#c8b7b4}.guide-links{padding:72px 0}.guide-links>.shell{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.guide-links a{display:grid;padding:22px;background:#fff;border:1px solid var(--line);border-radius:18px}.guide-links span{color:var(--muted)}
.faq-list{padding:22px 0 90px}.faq-list details{border-bottom:1px solid var(--line)}.faq-list details:first-child{border-top:1px solid var(--line)}.faq-list summary{list-style:none;display:flex;gap:16px;padding:20px 0;font-size:1.05rem;font-weight:800;cursor:pointer}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{color:var(--brand);font-size:.8rem;padding-top:3px}.faq-list details>div{padding:0 0 20px 34px;color:var(--muted)}.faq-list details[open] summary{color:var(--brand-dark)}.principles{padding:70px 0;background:var(--soft)}.principles>.shell{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.principles article{padding:28px;background:var(--paper);border-radius:20px}.principles h2{margin-top:0}.principles p{color:var(--muted)}.dark-policy{background:var(--ink);color:#fff;margin-top:20px}.dark-policy .lede{color:#cab9b7}.policy-body{padding:54px 0 90px}.policy-body h2{font-size:1.6rem;margin-top:36px}.policy-body p{color:#53494e}.safety-grid{padding:72px 0}.safety-grid>.shell{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.safety-grid article{padding:28px;background:#fff;border:1px solid var(--line);border-radius:20px}.safety-grid span{color:var(--brand);font-weight:900}.safety-grid p{color:var(--muted)}
.form-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:28px}.form-card form{display:grid;gap:16px}.form-card label{display:grid;gap:6px;font-weight:700}.form-card input,.form-card textarea{width:100%;border:1px solid #d7c7c2;border-radius:12px;padding:11px;outline:none}.form-card textarea{resize:vertical}.form-card input:focus,.form-card textarea:focus{border-color:var(--brand)}.status{padding:18px;border-radius:14px}.status.success{background:#eef5ee}.status.error{background:#f8e8e8;color:#8b3346}.search-page{padding:70px 0 100px}.search-page h1{font-size:clamp(2.4rem,4.5vw,4rem);line-height:1.1}.empty{margin-top:36px;padding:28px;background:var(--soft);border-radius:20px}.search-results{margin-top:34px}.search-results article{padding:20px 0;border-top:1px solid var(--line)}.search-results span{color:var(--brand);font-size:.78rem;font-weight:900}.search-results h2{font-size:1.3rem;margin:4px 0}.search-results p{color:var(--muted)}.not-found{padding:86px 0 110px}.not-found-links{display:grid;gap:10px}.not-found-links a{display:grid;padding:18px;background:#fff;border:1px solid var(--line);border-radius:17px}.not-found-links span{color:var(--muted);font-size:.86rem}
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