:root{--bg:#fff9fc;--surface:#fff;--soft:#fff1f6;--violet:#f6f3ff;--gray:#f8f6f7;--text:#31262c;--body:#51454c;--muted:#7c6e75;--subtle:#a2949b;--pink:#ff5c98;--berry:#d9467b;--peach:#ff96ad;--purple:#8b74e8;--deep:#6250b0;--border:rgba(255,92,152,.15);--shadow:0 14px 38px rgba(70,44,58,.08);--shadow-strong:0 20px 48px rgba(217,70,123,.14);--radius:24px;--max:1220px;--header:78px}
*{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden}body{margin:0;background:var(--bg);color:var(--body);font-family:Arial,"Microsoft YaHei",sans-serif;line-height:1.75;overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}button,input,textarea,select{font:inherit}.skip-link{position:fixed;left:16px;top:-80px;z-index:9999;background:#fff;padding:10px 16px;border-radius:10px;box-shadow:var(--shadow)}.skip-link:focus{top:16px}.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,249,252,.92);backdrop-filter:blur(16px);border-bottom:1px solid var(--border)}.nav-shell{height:var(--header);max-width:var(--max);margin:auto;padding:0 22px;display:grid;grid-template-columns:1fr auto 1fr auto;align-items:center;gap:20px}.desktop-nav{display:flex;align-items:center;gap:10px;white-space:nowrap}.desktop-nav-right{justify-content:flex-end}.desktop-nav a{min-height:44px;display:flex;align-items:center;padding:0 13px;border-radius:999px;color:var(--muted);font-size:15px;font-weight:700}.desktop-nav a:hover,.desktop-nav a:focus-visible,.desktop-nav a.is-active{background:var(--soft);color:var(--berry)}.brand{display:flex;align-items:center;justify-content:center;min-width:170px}.brand img{max-height:52px;width:auto}.brand-mark{font-size:24px;font-weight:900;letter-spacing:.5px;background:linear-gradient(135deg,var(--berry),var(--pink),var(--purple));-webkit-background-clip:text;color:transparent}.menu-button{width:46px;height:46px;border:0;border-radius:50%;background:linear-gradient(135deg,var(--peach),var(--pink),var(--purple));display:grid;place-content:center;gap:4px;cursor:pointer;box-shadow:var(--shadow-strong)}.menu-button span{display:block;width:18px;height:2px;background:#fff;border-radius:2px}.mobile-actions{display:none}.site-header a:focus-visible,.site-header button:focus-visible,.btn:focus-visible,.text-link:focus-visible,.site-footer a:focus-visible,.channel-panel a:focus-visible,.mobile-drawer a:focus-visible,.mobile-bottom-nav a:focus-visible,summary:focus-visible{outline:3px solid rgba(139,116,232,.38);outline-offset:3px}
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.hero{padding:62px 22px 76px}.hero-grid{max-width:var(--max);margin:auto;display:grid;grid-template-columns:.85fr 1.5fr .85fr;align-items:center;gap:28px}.hero-center{text-align:center}.hero-center .lead{margin:0 auto}.hero-side{background:rgba(255,255,255,.78);border:1px solid var(--border);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}.hero-side h2{font-size:24px}.hero-art{max-width:var(--max);margin:44px auto 0;min-height:320px;border-radius:32px;position:relative;overflow:hidden;background:radial-gradient(circle at 20% 30%,rgba(255,255,255,.85) 0 8%,transparent 9%),radial-gradient(circle at 78% 22%,rgba(255,255,255,.55) 0 12%,transparent 13%),linear-gradient(135deg,#ffd8e6,#fff2f7 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rgba(49,38,44,.18)}.phone-shape:before{content:"";position:absolute;left:18px;right:18px;top:44px;height:84px;border-radius:20px;background:linear-gradient(135deg,var(--peach),var(--pink),var(--purple))}.phone-shape:after{content:"生活值得被认真记录";position:absolute;left:18px;right:18px;top:146px;color:var(--text);font-weight:800;font-size:15px;line-height:1.5}.index-grid,.card-grid,.faq-grid,.feature-grid,.story-grid,.gallery-grid,.interest-grid,.topic-grid,.review-grid,.footer-shell,.channel-grid{display:grid;gap:20px}.index-grid{grid-template-columns:repeat(3,1fr)}.card-grid{grid-template-columns:repeat(3,1fr)}.feature-grid{grid-template-columns:repeat(4,1fr)}.story-grid{grid-template-columns:1.4fr repeat(2,1fr)}.gallery-grid{grid-template-columns:repeat(3,1fr)}.interest-grid{grid-template-columns:repeat(4,1fr)}.topic-grid{grid-template-columns:repeat(5,1fr)}.review-grid{grid-template-columns:repeat(3,1fr)}.faq-grid{grid-template-columns:repeat(2,1fr)}.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}.card p:last-child{margin-bottom:0}.card .kicker{font-size:13px;font-weight:800;color:var(--purple);text-transform:uppercase;letter-spacing:.08em}.large-card{grid-row:span 2;padding:34px}.visual-card{min-height:220px;position:relative;overflow:hidden;background:linear-gradient(160deg,#fff,#fff0f6 48%,#f0ecff)}.visual-card:after{content:"";position:absolute;width:160px;height:160px;border-radius:50%;right:-48px;bottom:-58px;background:linear-gradient(135deg,var(--pink),var(--purple));opacity:.2;pointer-events:none}.tag{display:inline-flex;padding:5px 10px;border-radius:999px;background:var(--violet);color:var(--deep);font-size:13px;font-weight:700;margin:4px 5px 0 0}.split{display:grid;grid-template-columns:1fr 1fr;gap:38px;align-items:center}.art-panel{min-height:420px;border-radius:32px;background:linear-gradient(145deg,#fff,#ffe8f1 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@media(max-width:560px){h1{font-size:40px}.index-grid,.card-grid,.gallery-grid,.review-grid,.faq-grid,.feature-grid,.interest-grid,.topic-grid,.footer-shell{grid-template-columns:1fr}.card{padding:22px}.section-head{margin-bottom:24px}.hero-art .phone-shape{width:142px;height:250px}.footer-note{font-size:13px}}
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