:root{
  --pink:#D96B9A;--lav:#B89ACB;--ink:#2B2530;--paper:#FFF9FC;--soft:#F5EDF3;--text:#322D34;--muted:#756D78;--accent:#E88A62;--white:#fff;--line:rgba(43,37,48,.12);--shadow:0 18px 45px rgba(43,37,48,.08);--radius:28px;--radius-sm:18px;--max:1180px
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--text);font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.75}img{display:block;max-width:100%;height:auto}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid rgba(217,107,154,.38);outline-offset:4px;border-radius:8px}.skip-link{position:fixed;top:10px;left:10px;z-index:9999;transform:translateY(-160%);background:var(--ink);color:#fff;padding:10px 16px;border-radius:12px}.skip-link:focus{transform:none}.site-header{position:sticky;top:0;z-index:100;background:rgba(255,249,252,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(43,37,48,.08)}.header-shell{max-width:var(--max);margin:auto;padding:14px 24px;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:12px;margin-right:auto}.brand img{width:48px;height:48px;object-fit:cover;border-radius:16px}.brand strong{display:block;font-size:1.08rem;letter-spacing:.04em}.brand small{display:block;color:var(--muted);font-size:.78rem}.site-nav{display:flex;align-items:center;gap:8px}.site-nav a{padding:10px 14px;border-radius:999px;color:var(--muted);font-size:.95rem}.site-nav a:hover,.site-nav a.active{background:var(--soft);color:var(--ink)}.menu-toggle{display:none;border:0;background:transparent;padding:8px;cursor:pointer}.menu-toggle span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0}.section-shell{width:min(calc(100% - 48px),var(--max));margin-inline:auto}.hero{width:min(calc(100% - 48px),1280px);margin:34px auto 28px;min-height:640px;background:linear-gradient(145deg,#fff 0%,#f9eff5 66%,#f0e7f3 100%);border:1px solid rgba(217,107,154,.15);border-radius:38px;display:grid;grid-template-columns:1.03fr .97fr;gap:34px;align-items:center;padding:clamp(36px,5vw,76px);overflow:hidden;position:relative}.hero:after{content:"";position:absolute;width:260px;height:260px;border-radius:50%;background:rgba(217,107,154,.11);right:-80px;top:-90px}.hero-copy,.hero-visual{position:relative;z-index:1}.eyebrow{margin:0 0 12px;color:var(--pink);text-transform:uppercase;letter-spacing:.14em;font-weight:800;font-size:.76rem}.hero h1,.page-intro h1,.slim-intro h1{font-size:clamp(2.6rem,5vw,5.2rem);line-height:1.05;letter-spacing:-.045em;margin:0 0 22px;color:var(--ink)}.hero-lead{font-size:1.12rem;color:#5f5762;max-width:720px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 18px;border-radius:999px;font-weight:800}.button.primary{background:var(--pink);color:#fff;box-shadow:0 12px 28px rgba(217,107,154,.23)}.button.secondary{background:var(--ink);color:#fff}.button.ghost{border:1px solid rgba(43,37,48,.14);background:rgba(255,255,255,.72)}.hero-points{display:flex;gap:20px;flex-wrap:wrap;padding:0;margin:28px 0 0;list-style:none;color:var(--muted);font-size:.92rem}.hero-points li:before{content:"•";color:var(--accent);margin-right:8px}.hero-visual{margin:0;align-self:stretch;display:flex;flex-direction:column;justify-content:center}.hero-visual img{width:100%;aspect-ratio:1/1.02;object-fit:cover;border-radius:28px;box-shadow:var(--shadow)}.hero-visual figcaption{color:var(--muted);font-size:.82rem;margin-top:12px}.section-heading{margin-bottom:30px}.section-heading h2,.editorial-copy h2,.path-section h2,.compact-card h2,.wide-note h2,.identity-card h2,.browser-content h2,.vip-grid h2{font-size:clamp(1.8rem,3vw,3.2rem);line-height:1.15;letter-spacing:-.03em;margin:0 0 14px;color:var(--ink)}.section-heading>p:last-child,.split-heading>p{color:var(--muted);max-width:650px}.split-heading{display:flex;align-items:end;justify-content:space-between;gap:40px}.watch-flow{padding:76px 0}.feature-list{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.flow-list{grid-template-columns:1.25fr 1fr 1fr}.feature-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:26px;min-height:210px}.feature-item h3{margin:4px 0 10px;font-size:1.22rem;color:var(--ink)}.feature-item p{color:var(--muted);margin:0 0 18px}.text-link{display:inline-flex;color:var(--pink);font-weight:800;border-bottom:1px solid rgba(217,107,154,.28)}.editorial-band,.wide-note{background:var(--soft);margin:40px 0}.editorial-grid{padding:78px 0;display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:center}.editorial-copy p{color:var(--muted)}.media-stack{position:relative}.media-stack img{width:100%;border-radius:32px;box-shadow:var(--shadow)}.media-note{position:absolute;left:24px;bottom:24px;right:24px;background:rgba(43,37,48,.88);color:#fff;padding:16px 18px;border-radius:18px;display:flex;justify-content:space-between;gap:20px}.media-note span{color:#eadfea}.content-rail{padding:72px 0}.story-list{border-top:1px solid var(--line)}.story-row{display:grid;grid-template-columns:72px 220px 1fr;gap:24px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line)}.story-number{font-weight:900;color:var(--lav);font-size:1.1rem}.story-row img{width:220px;aspect-ratio:3/2;object-fit:cover;border-radius:18px}.story-copy h3{font-size:1.45rem;margin:4px 0 8px}.story-copy p{margin:0;color:var(--muted)}.two-column{padding:78px 0;display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.path-section{margin-top:30px}.soft-image{border-radius:34px;box-shadow:var(--shadow)}.check-list{padding:0;list-style:none;margin:24px 0}.check-list li{padding:7px 0;color:var(--muted)}.check-list li:before{content:"✓";color:var(--accent);font-weight:900;margin-right:10px}.compact-links{padding:52px 0 82px;display:grid;grid-template-columns:1.1fr .9fr;gap:18px}.compact-card{padding:34px;border-radius:28px;background:#fff;border:1px solid var(--line)}.compact-card p{color:var(--muted)}.compact-card a{font-weight:800;color:var(--pink)}.accent-dark{background:var(--ink);color:#fff}.accent-dark h2{color:#fff}.accent-dark p{color:#ddd1df}.accent-dark a{color:#ffd2e4}.faq-section{padding:68px 0 88px}.faq-list{border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line);padding:0}.faq-item summary{cursor:pointer;list-style:none;padding:20px 44px 20px 0;font-weight:850;position:relative;color:var(--ink)}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"+";position:absolute;right:8px;top:18px;color:var(--pink);font-size:1.4rem}.faq-item[open] summary:after{content:"–"}.faq-item div{padding:0 0 20px;max-width:850px;color:var(--muted)}.faq-item p{margin:0}.subtle-note{color:var(--muted);font-size:.92rem}.subtle-note a{color:var(--pink);font-weight:700}.page-intro{padding:42px 0 28px}.breadcrumbs ol{display:flex;flex-wrap:wrap;gap:9px;list-style:none;padding:0;margin:0 0 32px;color:var(--muted);font-size:.9rem}.breadcrumbs li:not(:last-child):after{content:"/";margin-left:9px;color:#b8adb9}.breadcrumbs a:hover{color:var(--pink)}.intro-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center;padding:36px 0 54px}.intro-grid.reverse{grid-template-columns:.9fr 1.1fr}.intro-grid img{border-radius:32px;box-shadow:var(--shadow);width:100%;aspect-ratio:1.25/1;object-fit:cover}.watch-catalog{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.catalog-item{background:#fff;border:1px solid var(--line);border-radius:24px;overflow:hidden}.catalog-item img{width:100%;aspect-ratio:1.5/1;object-fit:cover}.catalog-item>div{padding:24px}.catalog-item h3{font-size:1.45rem;margin:3px 0 10px}.catalog-item p:last-child{color:var(--muted)}.reading-guide{padding:84px 0}.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.steps-grid article{padding:28px;border-top:3px solid var(--pink);background:#fff}.steps-grid span{font-size:.78rem;color:var(--muted)}.steps-grid h3{margin:12px 0 8px}.steps-grid p{color:var(--muted)}.wide-note{padding:10px 0}.browser-layout{padding:72px 0;display:grid;grid-template-columns:1.5fr .5fr;gap:24px;align-items:start}.browser-panel{background:#fff;border:1px solid var(--line);border-radius:26px;overflow:hidden;box-shadow:var(--shadow)}.browser-bar{min-height:54px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:8px;padding:0 18px}.browser-bar span{width:10px;height:10px;border-radius:50%;background:var(--lav)}.browser-bar strong{font-size:.82rem;color:var(--muted);margin-left:10px}.browser-content{padding:38px}.side-note{background:var(--soft);padding:18px;border-radius:26px}.side-note img{border-radius:18px}.side-note h3{font-size:1.3rem}.side-note p{color:var(--muted)}.identity-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:16px;padding:30px 0 76px}.identity-card{background:#fff;border:1px solid var(--line);padding:30px;border-radius:24px}.main-identity{grid-row:span 2;background:var(--ink);color:#fff}.main-identity p{color:#d9cddc}.domain-display{font-size:clamp(2rem,4vw,4.8rem);line-height:1.02;word-break:break-all;font-weight:900;letter-spacing:-.05em;color:#fff!important}.identity-card h2{font-size:1.4rem}.identity-card p{color:var(--muted)}.route-map{padding:42px 0 88px}.route-line{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;gap:12px;align-items:center}.route-line a{background:#fff;border:1px solid var(--line);padding:18px;border-radius:18px}.route-line a[aria-current="page"]{border-color:rgba(217,107,154,.5);box-shadow:0 0 0 4px rgba(217,107,154,.08)}.route-line strong,.route-line span{display:block}.route-line a span{color:var(--muted);font-size:.84rem;margin-top:5px}.route-arrow{color:var(--lav);font-weight:900}.download-notes{padding:44px 0 74px}.note-columns{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.note-columns article{padding:28px;border-radius:24px;background:#fff;border-left:4px solid var(--accent);box-shadow:0 10px 26px rgba(43,37,48,.05)}.note-columns h3{font-size:1.25rem;margin-top:0}.note-columns p{color:var(--muted)}.slim-intro{max-width:920px;padding:62px 0 28px}.vip-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:18px;padding:28px 0 100px}.vip-grid article{padding:34px;border:1px solid var(--line);border-radius:28px;background:#fff}.vip-accent{background:var(--soft)!important}.error-page{min-height:70vh;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;max-width:860px}.error-page h1{font-size:clamp(3rem,7vw,6.8rem);margin:0;color:var(--ink)}.error-page p{font-size:1.08rem;color:var(--muted);max-width:650px}.error-links{display:flex;gap:20px;margin-top:34px}.error-links a{color:var(--pink);font-weight:800}.site-footer{background:var(--ink);color:#fff;margin-top:30px}.footer-shell{max-width:var(--max);margin:auto;padding:62px 24px 34px;display:grid;grid-template-columns:1.15fr .85fr;gap:60px}.footer-brand h2{font-size:2rem;line-height:1.2;margin:0 0 12px}.footer-brand p{color:#d5c9d8}.footer-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 20px;align-content:start}.footer-links a{color:#efe5f0}.footer-links a:hover{color:#fff}.copyright{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.1);padding-top:22px;color:#ab9daf;font-size:.84rem}
@media(max-width:980px){.site-nav{display:none;position:absolute;top:76px;left:16px;right:16px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:12px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.site-nav.open{display:flex}.site-nav a{padding:12px 14px}.menu-toggle{display:block}.hero{grid-template-columns:1fr;min-height:auto}.hero-visual img{aspect-ratio:16/10}.feature-list,.flow-list{grid-template-columns:repeat(2,1fr)}.editorial-grid,.two-column,.intro-grid,.intro-grid.reverse,.browser-layout{grid-template-columns:1fr}.identity-grid{grid-template-columns:1fr 1fr}.main-identity{grid-row:auto;grid-column:1/-1}.steps-grid{grid-template-columns:repeat(2,1fr)}.route-line{grid-template-columns:1fr}.route-arrow{transform:rotate(90deg);text-align:center}.note-columns{grid-template-columns:1fr}.footer-shell{grid-template-columns:1fr}.copyright{grid-column:auto}}
@media(max-width:680px){.header-shell{padding:12px 16px}.brand small{display:none}.section-shell,.hero{width:min(calc(100% - 28px),var(--max))}.hero{margin-top:18px;padding:30px 22px;border-radius:28px}.hero h1,.page-intro h1,.slim-intro h1{font-size:2.45rem}.hero-lead{font-size:1rem}.hero-points{display:block}.hero-points li{margin:7px 0}.split-heading{display:block}.feature-list,.flow-list,.watch-catalog,.steps-grid,.compact-links,.identity-grid,.vip-grid{grid-template-columns:1fr}.editorial-grid,.two-column{padding:56px 0;gap:34px}.story-row{grid-template-columns:46px 1fr}.story-row img{grid-column:2;width:100%}.story-copy{grid-column:2}.media-note{position:static;margin-top:10px}.route-line{gap:8px}.footer-links{grid-template-columns:1fr}.site-footer{margin-top:0}.page-intro{padding-top:24px}.intro-grid{padding-top:16px;gap:30px}.browser-content{padding:26px}.error-links{flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
.theme-watch .content-rail .story-copy h2{font-size:1.55rem;line-height:1.25;margin:0 0 8px}.theme-watch .content-rail .story-copy p{max-width:860px}.theme-watch .faq-section .feature-list{grid-template-columns:repeat(3,1fr)}
@media(max-width:980px){.theme-watch .faq-section .feature-list{grid-template-columns:repeat(2,1fr)}}
@media(max-width:680px){.theme-watch .faq-section .feature-list{grid-template-columns:1fr}}
.search-form{margin-top:30px}.search-form label{display:block;font-weight:800;margin-bottom:9px}.search-form>div{display:flex;gap:10px}.search-form input{flex:1;min-width:0;border:1px solid var(--line);background:#fff;border-radius:999px;padding:13px 18px;color:var(--text)}.search-results{display:grid;gap:16px}.search-results article{background:#fff;border:1px solid var(--line);border-radius:24px;padding:28px}.search-results h2{font-size:1.35rem;margin:4px 0 12px}.search-results p{color:var(--muted)}.search-results p strong{color:var(--text)}
@media(max-width:680px){.search-form>div{display:block}.search-form input{width:100%;margin-bottom:10px}.search-form .button{width:100%}}