:root{--ink:#20263a;--soft:#fffaf6;--paper:#fff;--rose:#ff5b77;--orange:#ff9f62;--lav:#eeeaff;--mint:#dff7ec;--muted:#6e7687;--line:#e8e7ee}*{box-sizing:border-box}body{margin:0;background:var(--soft);color:var(--ink);font-family:Arial,'Microsoft YaHei',sans-serif}a{text-decoration:none;color:inherit}.wrap{width:min(1160px,calc(100% - 34px));margin:auto}.notice{background:var(--ink);color:#d8dceb;font-size:12px}.notice .wrap{padding:9px 0;display:flex;justify-content:space-between}.notice b{color:#ffcf5b}header{display:flex;align-items:center;justify-content:space-between;padding:23px 0}.logo{font-size:28px;font-weight:900;letter-spacing:-1px}.logo span{color:var(--rose)}.logo small{display:block;color:var(--muted);font-size:10px;letter-spacing:1.5px;margin-top:4px}.hint{background:var(--lav);border-radius:8px;padding:10px 14px;font-size:12px;color:#5d5692}.nav{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.nav .wrap{display:flex;justify-content:space-between;gap:15px;overflow:auto}.nav a{font-size:14px;font-weight:bold;white-space:nowrap;padding:14px 0}.nav i{font-style:normal;color:var(--rose);margin-right:5px}.hero{display:grid;grid-template-columns:1.3fr .9fr;gap:20px;padding:28px 0}.headline{padding:35px;background:linear-gradient(135deg,#ffd5c8,#ffefdc);border-radius:22px;min-height:310px;position:relative;overflow:hidden}.headline:after{content:'5.1';font-size:150px;font-weight:900;color:#fff8;position:absolute;right:-10px;top:5px}.eyebrow{position:relative;z-index:1;color:#bc3d58;font-size:11px;font-weight:bold;letter-spacing:1px}.headline h1{position:relative;z-index:1;line-height:1.25;font-size:34px;max-width:570px;margin:16px 0 12px}.headline p{position:relative;z-index:1;max-width:490px;line-height:1.8;color:#60586b;font-size:14px}.roundup{border-radius:22px;background:var(--ink);padding:23px;color:#fff}.roundup h3{font-size:19px;margin:0 0 13px}.round{border-top:1px solid #404761;padding:13px 0;font-size:14px;line-height:1.45}.round b{color:#ffcf5b;margin-right:7px}.sec{margin:37px 0}.titlebar{display:flex;justify-content:space-between;align-items:end;margin-bottom:16px}.titlebar h2{margin:0;font-size:23px}.titlebar h2 span{display:inline-block;color:#fff;background:var(--rose);padding:2px 7px;border-radius:5px;margin-right:7px;font-size:13px;vertical-align:3px}.more{color:var(--muted);font-size:12px}.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}.g4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.card{background:var(--paper);border:1px solid var(--line);border-radius:15px;overflow:hidden;box-shadow:0 6px 15px #33256c08}.card img{width:100%;height:155px;object-fit:cover;display:block}.card div{padding:14px}.category{font-size:11px;color:var(--rose);font-weight:bold}.card h3{font-size:16px;line-height:1.45;margin:7px 0}.card p{font-size:12px;line-height:1.6;color:var(--muted);margin:0}.duo{display:grid;grid-template-columns:1fr 1fr;gap:20px}.feature{background:var(--mint);border-radius:20px;padding:27px}.feature h2{font-size:25px;margin:8px 0}.feature p{color:#567068;font-size:14px;line-height:1.8}.button{display:inline-block;background:var(--ink);color:#fff;padding:11px 15px;border-radius:7px;font-size:13px}.guide{background:var(--lav);padding:27px;border-radius:20px}.guide h2{margin:7px 0;font-size:24px}.guide p{font-size:14px;line-height:1.8;color:#5f5a82}.chips{display:flex;flex-wrap:wrap;gap:9px}.chip{font-size:13px;border:1px solid var(--line);background:#fff;padding:9px 12px;border-radius:8px}.ranking{border-radius:16px;background:#fff;border:1px solid var(--line);padding:8px 22px}.rank{display:grid;grid-template-columns:48px 1fr auto;gap:12px;padding:15px 0;border-top:1px dashed var(--line);align-items:center;font-size:14px}.rank:first-child{border:0}.rank b{font-size:19px;color:var(--orange)}.rank small{color:var(--muted)}.banner{border-radius:18px;background:linear-gradient(100deg,#ff5b77,#ff9f62);color:#fff;padding:28px;display:flex;justify-content:space-between;align-items:center}.banner h2{margin:0 0 7px}.banner p{margin:0;font-size:13px}.banner a{background:#fff;color:#c44a62;padding:11px 14px;border-radius:7px;font-size:13px;font-weight:bold}.foot{margin-top:55px;background:var(--ink);padding:34px 0;color:#c8cbd8;font-size:12px;line-height:1.9}.foot b{font-size:18px;color:#fff}.pagehead{background:linear-gradient(100deg,#ffe8e1,#edf7f2);padding:42px 0}.pagehead h1{font-size:32px;margin:9px 0}.crumb{color:var(--muted);font-size:12px}.article{width:min(800px,calc(100% - 34px));margin:40px auto}.article h1{font-size:33px;line-height:1.4}.meta{font-size:13px;color:var(--muted)}.article>img{width:100%;height:345px;object-fit:cover;border-radius:16px;margin:21px 0}.article p{color:#4c5667;line-height:2;font-size:16px}.callout{background:#fff0eb;border-left:4px solid var(--rose);padding:15px 17px;color:#725d62;font-size:14px;line-height:1.7}@media(max-width:720px){.hero,.duo{grid-template-columns:1fr}.g3,.g4{grid-template-columns:repeat(2,1fr)}.headline{min-height:265px;padding:23px}.headline h1{font-size:27px}.hint{display:none}.card img{height:118px}.banner{display:block}.banner a{display:inline-block;margin-top:14px}.article>img{height:220px}}