:root{--pink:#D96B9A;--purple:#B89ACB;--ink:#2B2530;--bg:#FFF9FC;--soft:#F5EDF3;--text:#322D34;--muted:#756D78;--accent:#E88A62;--line:#e8dbe4;--white:#fff;--shadow:0 18px 50px rgba(70,42,61,.08);--radius:24px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;line-height:1.75}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}button,input{font:inherit}.skip-link{position:fixed;left:16px;top:-60px;background:var(--ink);color:white;padding:10px 16px;z-index:999;border-radius:10px}.skip-link:focus{top:16px}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,249,252,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(217,107,154,.14)}.header-inner{width:min(1180px,calc(100% - 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img{width:180px;aspect-ratio:16/10;object-fit:cover;border-radius:18px}.stream-body h3{font-size:1.45rem;margin:5px 0 5px;color:var(--ink)}.stream-body p{margin:4px 0}.detail-copy{color:var(--muted)}.meta-row{display:flex;gap:12px;color:var(--muted);font-size:.8rem;font-weight:700}.meta-row span+span:before{content:'·';margin-right:12px}.section-action{margin-top:32px}.device-band{width:min(1240px,calc(100% - 40px));margin:0 auto 30px;background:var(--ink);color:white;border-radius:30px;display:grid;grid-template-columns:1.15fr .85fr;overflow:hidden}.device-copy{padding:60px}.device-copy h2{color:white}.device-copy p{color:#ded6df}.device-copy .text-link{color:#f4adc9}.device-band img{width:100%;height:100%;min-height:360px;object-fit:cover}.split-info{display:grid;grid-template-columns:1.3fr .7fr;gap:30px;align-items:start}.info-main{padding:30px 0 0}.info-main 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