:root{--navy:#0b2039;--blue:#163b63;--gold:#d9a62e;--cream:#f6f3ea;--ink:#18212b;--muted:#68727d;--line:#e6e2d8;--white:#fff;--green:#2c7b61}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fbfaf6;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.65}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.wrap{width:min(1180px,calc(100% - 40px));margin:auto}.top{position:sticky;top:0;z-index:20;background:rgba(11,32,57,.96);backdrop-filter:blur(14px);color:#fff;border-bottom:1px solid rgba(255,255,255,.12)}.nav{height:72px;display:flex;align-items:center;gap:28px}.brand{font:700 24px/1.1 Georgia,"Songti SC",serif;letter-spacing:.08em;margin-right:auto}.brand small{display:block;font:500 10px/1.2 sans-serif;color:#eacb78;letter-spacing:.2em;margin-top:5px}.nav a:not(.brand){font-size:14px;color:#dce5ee}.nav a:hover{color:#ffd86c}.hero{background:linear-gradient(135deg,#081b30 0%,#173d64 65%,#1f506d 100%);color:#fff;padding:78px 0 64px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:center}.eyebrow{color:#f2c65a;font-size:13px;letter-spacing:.18em;font-weight:700}.hero h1{font:700 clamp(38px,5vw,68px)/1.12 Georgia,"Songti SC",serif;margin:14px 0 20px}.hero p{color:#cbd7e2;max-width:690px;font-size:18px}.search{display:flex;margin-top:30px;max-width:650px;background:#fff;padding:7px;border-radius:14px}.search input{flex:1;border:0;outline:0;padding:13px 16px;font-size:16px;min-width:0}.search button,.btn{border:0;border-radius:10px;padding:13px 22px;background:var(--gold);color:#15202b;font-weight:700;cursor:pointer}.hero-panel{border:1px solid rgba(255,255,255,.17);background:rgba(255,255,255,.07);border-radius:24px;padding:28px;box-shadow:0 24px 70px rgba(0,0,0,.2)}.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.stat{padding:18px;border-radius:16px;background:rgba(255,255,255,.08)}.stat strong{font:700 30px Georgia,serif;color:#ffd264;display:block}.stat span{font-size:13px;color:#c9d5df}.section{padding:66px 0}.section.alt{background:var(--cream)}.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:26px}.section h2{font:700 32px Georgia,"Songti SC",serif;margin:0}.section-head p,.muted{color:var(--muted)}.more{color:var(--blue);font-weight:700}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;transition:.2s;min-width:0}.card:hover{transform:translateY(-3px);box-shadow:0 18px 45px rgba(18,41,62,.09);border-color:#d8c995}.thumb{height:180px;background:linear-gradient(135deg,#e8edf0,#d8e0e5);border-radius:12px;margin-bottom:17px;object-fit:cover;width:100%}.card h3{margin:4px 0 10px;font-size:19px;line-height:1.4}.meta{display:flex;gap:8px;flex-wrap:wrap;color:var(--muted);font-size:13px}.tag{display:inline-flex;padding:4px 9px;border-radius:999px;background:#f1eee4;color:#725919;font-size:12px}.price{font-size:20px;color:#a95025;font-weight:800;margin-top:14px}.card-foot{display:flex;align-items:end;justify-content:space-between;gap:12px;margin-top:16px;padding-top:14px;border-top:1px solid var(--line)}.card-foot .price{margin-top:0}.published{color:var(--muted);font-size:12px;white-space:nowrap}.list-hero{background:var(--navy);color:#fff;padding:54px 0}.list-hero h1{font:700 42px Georgia,"Songti SC",serif;margin:0 0 10px}.list-hero p{color:#becbd7;max-width:760px}.resultbar{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:24px}.detail{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:28px}.article{background:#fff;border:1px solid var(--line);border-radius:20px;padding:34px}.article h1{font:700 clamp(30px,4vw,48px)/1.25 Georgia,"Songti SC",serif;margin:10px 0}.article h2{font-size:24px;margin-top:34px}.facts{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden;margin:24px 0}.fact{background:#fff;padding:16px}.fact small{display:block;color:var(--muted)}.sidebar{background:var(--navy);color:#fff;border-radius:20px;padding:26px;height:max-content;position:sticky;top:92px}.sidebar p{color:#c9d4df}.safe{background:#edf7f2;color:#23654f;border-radius:12px;padding:13px 15px;font-size:13px}.empty{padding:50px;text-align:center;background:#fff;border:1px dashed #cfc8b7;border-radius:18px}.footer{background:#071725;color:#aebbc6;padding:42px 0}.footer-grid{display:flex;justify-content:space-between;gap:30px}.footer strong{color:#fff}.notice{font-size:12px;color:#7c8790;margin-top:14px}@media(max-width:900px){.nav{overflow:auto}.nav a:not(.brand){white-space:nowrap}.hero-grid,.detail{grid-template-columns:1fr}.hero-panel{display:none}.grid{grid-template-columns:repeat(2,1fr)}.sidebar{position:static}}@media(max-width:620px){.wrap{width:min(100% - 24px,1180px)}.nav{gap:18px;height:62px}.brand{font-size:19px}.hero{padding:52px 0}.hero h1{font-size:39px}.hero p{font-size:16px}.grid{grid-template-columns:1fr}.section{padding:44px 0}.list-hero h1{font-size:34px}.article{padding:22px}.facts{grid-template-columns:1fr}.footer-grid{display:block}.search button{padding:11px}}

.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.hero-actions+.search{margin-top:18px}.btn-ghost{color:#fff;background:transparent;border:1px solid rgba(255,255,255,.45)}.btn-ghost:hover{background:rgba(255,255,255,.09)}.audience{background:#fff}.audience-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.audience-card{position:relative;overflow:hidden;border-radius:22px;padding:30px;background:#f4f0e5;border:1px solid #e4dcc7}.audience-card.dark{background:linear-gradient(145deg,#0d2947,#173f66);border-color:#234e76;color:#fff}.audience-card h3{font:700 25px Georgia,"Songti SC",serif;margin:8px 0 10px}.audience-card p{max-width:620px;color:#5f6871}.audience-card.dark p{color:#cbd8e4}.audience-card ul{display:grid;gap:7px;padding-left:20px;margin:20px 0 0}.audience-no{font:700 13px Georgia,serif;letter-spacing:.15em;color:#9d7720}.audience-card.dark .audience-no{color:#f2c65a}.about{background:#0a1d32;color:#fff}.about-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:start}.about h2{font-size:40px;line-height:1.25}.about p{margin-top:4px;color:#c6d2de;font-size:17px}.topic-pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}.topic-pills span{border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.06);border-radius:999px;padding:8px 13px;font-size:13px;color:#e1e8ee}.miniapp{background:#f1ead9}.miniapp-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:60px;align-items:center}.miniapp h2{font-size:42px}.miniapp p{color:#5f6871;max-width:680px}.steps{list-style:none;padding:0;margin:28px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.steps li{display:flex;gap:11px;align-items:center;background:rgba(255,255,255,.62);border:1px solid #e0d5bd;border-radius:15px;padding:14px}.steps li>span{width:30px;height:30px;display:grid;place-items:center;border-radius:50%;background:var(--navy);color:#fff;font-weight:800;flex:0 0 auto}.steps strong,.steps small{display:block}.steps small{color:#7a7468}.miniapp-card{border-radius:24px;background:#fff;padding:34px;text-align:center;box-shadow:0 20px 60px rgba(68,51,22,.11);border:1px solid #e0d5bd}.miniapp-code-shell{width:min(100%,300px);aspect-ratio:1;overflow:hidden;margin:0 auto 20px;border-radius:24px;background:#f5f6f7;box-shadow:inset 0 0 0 1px #e7e9ec}.miniapp-code{display:block;width:auto;max-width:none;height:100%}.miniapp-card small,.miniapp-card strong{display:block}.miniapp-card strong{font-size:28px;margin:8px 0 4px;color:var(--navy)}.miniapp-card p{font-size:13px;margin:14px auto 0;max-width:300px}.faq{background:#fff}.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.faq-grid article{border-top:2px solid var(--navy);background:#fbfaf6;padding:20px 22px}.faq-grid h3{font-size:17px;margin:0 0 7px}.faq-grid p{margin:0;color:var(--muted)}

@media(max-width:900px){.audience-grid,.about-grid,.miniapp-grid{grid-template-columns:1fr}.about-grid,.miniapp-grid{gap:28px}.steps{grid-template-columns:1fr}.miniapp-card{max-width:520px}}
@media(max-width:620px){.hero-actions{display:grid;grid-template-columns:1fr}.hero-actions .btn{text-align:center}.audience-grid,.faq-grid{grid-template-columns:1fr}.audience-card{padding:23px}.about h2,.miniapp h2{font-size:31px}.miniapp-card{padding:26px}.miniapp-card strong{font-size:24px}}
