:root{--ink:#101431;--ink-2:#181c42;--paper:#f7f6fb;--white:#fff;--muted:#6a6c82;--line:#e5e3ee;--coral:#ff6e61;--violet:#7558f5;--violet-soft:#f0edff;--sky:#80e0df;--shadow:0 18px 48px rgba(19,24,67,.12);--radius:20px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.72}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input{font:inherit}.yiuwx5{background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);position:relative;z-index:20}.b8208nn{max-width:1200px;margin:auto;min-height:76px;padding:0 24px;display:flex;align-items:center;gap:26px}.ceyy0v3d{display:inline-flex;align-items:center;gap:10px;min-width:max-content}.v15063g{width:40px;height:40px;border-radius:13px;object-fit:cover;object-position:77% center}.wzqc1{display:grid;grid-template-columns:22px auto;grid-template-rows:23px 14px;align-items:center;line-height:1}.x3im6zub{width:21px;height:21px;border-radius:7px;display:grid;place-items:center;grid-row:1/3;background:linear-gradient(135deg,var(--coral),var(--violet));color:#fff;font-size:11px}.ceyy0v3d strong{font-family:Georgia,"Times New Roman",serif;font-size:21px;letter-spacing:-1px}.ceyy0v3d small{font-size:8px;letter-spacing:1.7px;color:var(--muted)}.ulw55{display:flex;align-items:center;gap:19px;margin-left:auto}.ulw55 a{font-size:14px;font-weight:700;color:#53556b;padding:24px 0;position:relative}.ulw55 a:hover,.ulw55 a.is-active{color:var(--violet)}.ulw55 a.is-active:after{content:"";height:3px;border-radius:3px;background:var(--coral);position:absolute;left:0;right:0;bottom:0}.g1p2czxs,.jjydmzb6{display:inline-flex;align-items:center;justify-content:center;font-weight:800;border-radius:999px;transition:transform .2s,box-shadow .2s,background .2s}.g1p2czxs{padding:9px 16px;background:var(--ink);color:#fff;font-size:13px}.g1p2czxs:hover,.jjydmzb6:hover{transform:translateY(-2px);box-shadow:0 8px 22px rgba(16,20,49,.18)}.x6z024{display:none;border:0;background:none;font-size:23px;color:var(--ink);margin-left:auto}.g9ibp{max-width:1200px;margin:auto;padding:0 24px 16px;display:flex;align-items:center;gap:16px}.k4zt2f{font-size:13px;color:var(--muted);font-weight:700;white-space:nowrap}.qt6b6d{height:40px;flex:1;border-radius:12px;background:#f2f1f7;display:flex;align-items:center;padding-left:13px;gap:8px;border:1px solid transparent}.qt6b6d:focus-within{background:#fff;border-color:#b2a7ff;box-shadow:0 0 0 3px rgba(117,88,245,.12)}.qt6b6d input{background:transparent;flex:1;min-width:0;border:0;outline:0;color:var(--ink);font-size:13px}.qt6b6d button{height:32px;margin-right:4px;border:0;border-radius:9px;background:var(--violet);color:#fff;font-size:12px;font-weight:800;padding:0 15px;cursor:pointer}.ywg3e{margin:0;font-size:12px;color:var(--muted);white-space:nowrap}.vyzp5o{min-height:610px;position:relative;overflow:hidden;background:var(--ink);isolation:isolate}.uc1jlm{position:absolute;width:100%;height:100%;object-fit:cover;object-position:center}.mtr10{position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,12,37,.96) 0%,rgba(10,14,44,.84) 36%,rgba(13,17,47,.2) 72%,rgba(13,17,47,.1) 100%)}.aybs4b,.pokuk2vt{max-width:1200px;margin:auto;padding:108px 24px;position:relative;color:#fff}.aybs4b{max-width:1200px}.aybs4b>*{max-width:600px}.qfx70,.t1kvwrs{color:var(--coral);font-weight:900;letter-spacing:1.7px;text-transform:uppercase;font-size:12px;margin:0 0 12px}.vyzp5o h1,.wqxq6yfc h1{font-family:Georgia,"Songti SC",serif;letter-spacing:-2px;line-height:1.13;font-size:clamp(41px,5vw,66px);margin:0 0 20px}.aybs4b>p:not(.qfx70){font-size:18px;line-height:1.9;color:#e7e8f4;margin:0 0 30px}.x3w1awv{display:flex;gap:12px;flex-wrap:wrap}.jjydmzb6{padding:12px 22px;font-size:14px}.t9axo{color:#fff;background:linear-gradient(110deg,var(--coral),#f65f95)}.sph7p4dq{border:1px solid rgba(255,255,255,.55);color:#fff}.r96bwqdv{background:var(--ink);color:#fff}.dh6sbmt{display:flex;gap:28px;margin-top:60px;padding-top:20px;border-top:1px solid rgba(255,255,255,.25);font-size:12px;color:#d5d6e5}.dh6sbmt strong{display:block;color:#fff;font-size:20px}.oukut5o{background:#fff0ec;padding:14px 24px;text-align:center;color:#50445a;font-size:14px}.oukut5o p{margin:0}.aw8r3n34{max-width:1200px;margin:0 auto;padding:84px 24px}.e6w9l0{display:flex;align-items:end;justify-content:space-between;gap:32px;margin-bottom:29px}.e6w9l0>div p{margin-bottom:8px}.aw8r3n34 h2{font-family:Georgia,"Songti SC",serif;letter-spacing:-1px;line-height:1.25;font-size:clamp(28px,3vw,39px);margin:0}.e6w9l0>p{margin:0;max-width:445px;color:var(--muted);font-size:14px}.df07h04{color:var(--violet);font-weight:800;font-size:14px;white-space:nowrap}.a29y23{display:grid;grid-template-columns:repeat(4,1fr);gap:19px}.j6bs5{margin:16px 0 0;color:var(--muted);font-size:12px;line-height:1.6}.heaufd2g{background:#fff;border:1px solid #eae8f0;border-radius:17px;overflow:hidden;box-shadow:0 5px 18px rgba(23,29,70,.04);transition:transform .25s,box-shadow .25s}.heaufd2g:hover{transform:translateY(-6px);box-shadow:var(--shadow)}.w6hll4{position:relative;display:block;aspect-ratio:16/9;overflow:hidden;background:var(--ink)}.w6hll4 img{width:100%;height:100%;object-fit:cover;transition:transform .4s}.heaufd2g:hover .w6hll4 img{transform:scale(1.05)}.dp27anx{width:51px;height:51px;position:absolute;left:50%;top:50%;transform:translate(-50%,-45%) scale(.84);border:1px solid rgba(255,255,255,.8);border-radius:50%;display:grid;place-items:center;background:rgba(16,20,49,.48);backdrop-filter:blur(5px);color:#fff;padding-left:3px;opacity:0;transition:.25s}.heaufd2g:hover .dp27anx,.heaufd2g:focus-within .dp27anx{opacity:1;transform:translate(-50%,-50%) scale(1)}.bp4t3f1i{position:absolute;right:9px;bottom:8px;background:rgba(11,14,32,.75);color:#fff;padding:2px 6px;border-radius:5px;font-size:11px;font-weight:700}.i6jyk8{padding:17px}.i6jyk8 .t1kvwrs{font-size:10px;letter-spacing:1px;margin-bottom:6px}.i6jyk8 h3{font-size:16px;line-height:1.45;margin:0 0 8px}.i6jyk8>p:not(.t1kvwrs){font-size:12px;color:var(--muted);margin:0;line-height:1.65}.x9vrr{display:flex;gap:10px;flex-wrap:wrap;color:#77798b;font-size:11px;margin:13px 0 10px}.mqg88md3{display:flex;gap:5px;flex-wrap:wrap}.mqg88md3 b{font-weight:700;padding:2px 7px;background:var(--violet-soft);color:#6250bb;border-radius:5px;font-size:10px}.redsm1tl{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center;background:#fff;max-width:none;padding-left:max(24px,calc((100% - 1152px)/2));padding-right:max(24px,calc((100% - 1152px)/2))}.redsm1tl>div{max-width:560px}.redsm1tl>div>p:not(.t1kvwrs){color:var(--muted)}.i6ubnyul{padding:0;margin:27px 0;list-style:none}.i6ubnyul li{position:relative;padding:8px 0 8px 26px;font-size:14px}.i6ubnyul li:before{content:"✓";position:absolute;left:0;color:var(--coral);font-weight:bold}.evhylqu6{margin:0;border-radius:var(--radius);overflow:hidden;background:var(--ink);box-shadow:var(--shadow)}.evhylqu6 img{width:100%;aspect-ratio:3/2;object-fit:cover}.evhylqu6 figcaption{padding:13px 16px;color:#dadbeb;font-size:12px}.frz5h{max-width:none;background:var(--ink);color:#fff;padding-left:max(24px,calc((100% - 1152px)/2));padding-right:max(24px,calc((100% - 1152px)/2))}.frz5h .e6w9l0>p{color:#c3c5d7}.ou57iz{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.ou57iz article{border:1px solid rgba(255,255,255,.16);border-radius:15px;padding:25px;background:rgba(255,255,255,.045)}.hu8mq88{font-size:23px;font-weight:900;color:var(--sky);display:block;margin-bottom:34px}.ou57iz h3{font-size:17px;line-height:1.45;margin:0 0 9px}.ou57iz p{margin:0;font-size:13px;color:#c7c9d7;line-height:1.7}.n0g57il{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.flg7fw3d{border-radius:18px;padding:25px 22px;min-height:255px;display:flex;flex-direction:column;align-items:start;background:#fff;border:1px solid var(--line)}.flg7fw3d h3{font-size:19px;line-height:1.4;margin:0 0 12px}.flg7fw3d p{font-size:13px;color:#5e6074;margin:0}.flg7fw3d a{font-size:13px;margin-top:auto;font-weight:900;color:var(--violet)}.uvkj2d{background:linear-gradient(145deg,#fff6f2,#fff)}.m57eu5{background:linear-gradient(145deg,#f7f3ff,#fff)}.nvjnv3{background:linear-gradient(145deg,#f0fbfb,#fff)}.wqu0k1{background:linear-gradient(145deg,#fff7ec,#fff)}.oyfb8bm0{background:#fff;max-width:none;padding-left:max(24px,calc((100% - 1152px)/2));padding-right:max(24px,calc((100% - 1152px)/2))}.udol5{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.udol5 article{border:1px solid var(--line);border-radius:16px;padding:22px;background:var(--paper)}.el0stu3{width:48px;height:48px;border-radius:15px;display:grid;place-items:center;background:linear-gradient(135deg,var(--violet),var(--coral));color:#fff;font-family:Georgia;font-size:23px;margin-bottom:22px}.udol5 .t1kvwrs{font-size:10px;margin-bottom:5px}.udol5 h3{font-size:18px;margin:0 0 10px}.udol5 p:not(.t1kvwrs){font-size:12px;color:var(--muted);margin:0;line-height:1.7}.d3vqgivr{display:flex;gap:10px;margin-top:19px}.d3vqgivr a{font-size:12px;font-weight:800;color:var(--violet)}.ukc6jm0u{background:linear-gradient(135deg,#fff0ed,#f4f2ff);max-width:none;padding-left:max(24px,calc((100% - 1152px)/2));padding-right:max(24px,calc((100% - 1152px)/2))}.fbyfd5f{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.fbyfd5f article{position:relative;padding:22px 30px 20px;background:rgba(255,255,255,.7);border-radius:15px}.fbyfd5f span{font-size:39px;color:rgba(117,88,245,.28);font-family:Georgia;font-weight:bold}.fbyfd5f h3{margin:4px 0;font-size:18px}.fbyfd5f p{margin:0;color:var(--muted);font-size:13px}.u1r08{text-align:center}.u1r08 .t1kvwrs{margin-bottom:6px}.v1l228{display:grid;grid-template-columns:repeat(6,1fr);gap:10px;margin-top:30px}.v1l228 span{padding:17px 8px;background:#fff;border:1px solid var(--line);border-radius:10px;font-weight:900;color:#636476;font-family:Georgia}.q93e1{background:#fff;max-width:none;padding-left:max(24px,calc((100% - 1152px)/2));padding-right:max(24px,calc((100% - 1152px)/2))}.c376r6{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.c376r6 blockquote{margin:0;padding:22px;border:1px solid var(--line);border-radius:15px;background:var(--paper)}.c376r6 blockquote p{font-size:15px;margin:0 0 15px}.c376r6 cite{font-size:12px;color:var(--muted);font-style:normal}.q2nbj{max-width:930px}.q0yuz5vh{border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line);padding:0 4px}summary{cursor:pointer;list-style:none;font-size:16px;font-weight:800;padding:20px 32px 20px 0;position:relative}summary:after{content:"+";position:absolute;right:4px;font-size:25px;line-height:1;top:17px;color:var(--violet);font-weight:400}details[open] summary:after{content:"−"}details p{color:var(--muted);font-size:14px;margin:0 0 20px;max-width:820px}.kin0dsy{max-width:1200px;margin:0 auto 86px;padding:47px 54px;border-radius:20px;background:linear-gradient(110deg,var(--ink),#373285);display:flex;align-items:center;justify-content:space-between;gap:32px;color:#fff}.kin0dsy h2{font-family:Georgia,"Songti SC",serif;font-size:31px;margin:0 0 7px}.kin0dsy p:not(.t1kvwrs){color:#d8d9ea;margin:0;font-size:14px}.wqxq6yfc{height:360px;position:relative;overflow:hidden;background:var(--ink)}.wqxq6yfc img{position:absolute;width:100%;height:100%;object-fit:cover;object-position:center}.pokuk2vt{padding-top:80px;padding-bottom:40px}.wqxq6yfc h1{font-size:clamp(38px,5vw,58px);margin-bottom:10px}.pokuk2vt>p:not(.z976xf){max-width:690px;color:#e1e2ed;margin:0}.z976xf{display:flex;gap:9px;align-items:center;font-size:12px;margin:0 0 26px;color:#cacbdd}.z976xf a:hover{color:#fff}.wqxq6yfc.compact{height:300px}.ux3owx{max-width:870px;text-align:center}.ux3owx>p:not(.t1kvwrs){color:var(--muted);max-width:780px;margin:17px auto}.l93g3z{display:grid;grid-template-columns:repeat(3,1fr);gap:13px;margin-top:33px}.l93g3z div{border:1px solid var(--line);background:#fff;border-radius:14px;padding:18px}.l93g3z strong{display:block;color:var(--violet);font-size:22px}.l93g3z span{font-size:12px;color:var(--muted)}.n04e6{display:grid;grid-template-columns:1fr 1fr;gap:38px;align-items:center}.f9djgu{padding:28px;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}.f9djgu h2{font-size:29px}.f9djgu h2 small{font-size:12px;color:var(--coral);font-family:inherit}.f9djgu>p:not(.t1kvwrs){font-size:14px;color:var(--muted)}dl{margin:25px 0 0;display:grid;grid-template-columns:100px 1fr;gap:10px;font-size:14px}dt{font-weight:800}dd{margin:0;color:var(--muted)}.b0f3dlm{display:flex;gap:12px;flex-wrap:wrap;margin:20px 0}.b0f3dlm button{border:1px solid var(--line);background:#fff;border-radius:10px;padding:10px 18px;cursor:pointer;font-weight:800;color:var(--ink)}.b0f3dlm button:hover{color:var(--violet);border-color:var(--violet)}.dw59jzrb{color:var(--muted);font-size:13px}.x6hq6xh{background:#0c0f29;color:#d2d4e3;padding:55px max(24px,calc((100% - 1152px)/2)) 21px}.j87z0pt7{display:grid;grid-template-columns:1.4fr 1fr 1.2fr 1fr;gap:40px;padding-bottom:38px}.lok7t{color:#fff}.x6hq6xh p{font-size:12px;line-height:1.8}.x6hq6xh h2{font-size:14px;color:#fff;margin:4px 0 14px}.x6hq6xh section>a:not(.ceyy0v3d){display:block;font-size:12px;margin:7px 0;color:#d2d4e3}.tvjb7n4l{color:var(--sky)!important}.rili9{display:flex;gap:10px}.rftcd0{width:58px;height:58px;background-color:#fff;border:5px solid #fff;background-image:linear-gradient(90deg,#101431 22%,transparent 22%,transparent 45%,#101431 45%,#101431 61%,transparent 61%),linear-gradient(#101431 21%,transparent 21%,transparent 39%,#101431 39%,#101431 68%,transparent 68%),linear-gradient(45deg,transparent 30%,#101431 30%,#101431 55%,transparent 55%);background-size:12px 12px,11px 11px,16px 16px;box-shadow:inset 0 0 0 3px #fff}.rftcd0.business{filter:hue-rotate(30deg)}.dyep0u5l{margin-top:8px!important;color:#989bb5}.h0n5olx1{border-top:1px solid rgba(255,255,255,.14);padding-top:18px;display:flex;justify-content:space-between;gap:20px}.h0n5olx1 p{margin:0}.h0n5olx1 a:hover{color:var(--sky)}@media(max-width:1000px){.ulw55{gap:12px}.g1p2czxs{display:none}.a29y23,.n0g57il,.udol5,.c376r6{grid-template-columns:repeat(2,1fr)}.ou57iz{grid-template-columns:repeat(2,1fr)}.v1l228{grid-template-columns:repeat(3,1fr)}.j87z0pt7{grid-template-columns:repeat(2,1fr)}.redsm1tl{gap:35px}.aybs4b{padding-top:82px}.ywg3e{display:none}}@media(max-width:680px){.b8208nn{min-height:65px;padding:0 16px}.v15063g{width:33px;height:33px}.ceyy0v3d strong{font-size:18px}.x6z024{display:block}.ulw55{display:none;position:absolute;top:65px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:8px 20px;box-shadow:0 16px 25px rgba(0,0,0,.07)}.ulw55.open{display:grid}.ulw55 a{padding:11px 0}.ulw55 a.is-active:after{bottom:5px}.g9ibp{padding:0 16px 11px;display:block}.k4zt2f{display:none}.qt6b6d{height:38px}.ywg3e{display:block;margin:6px 2px 0;font-size:10px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.vyzp5o{min-height:560px}.uc1jlm{object-position:67% center}.mtr10{background:linear-gradient(90deg,rgba(8,12,37,.96),rgba(10,14,44,.76) 63%,rgba(13,17,47,.12))}.aybs4b,.pokuk2vt{padding:61px 22px}.vyzp5o h1,.wqxq6yfc h1{letter-spacing:-1px}.aybs4b>p:not(.qfx70){font-size:15px;line-height:1.78}.dh6sbmt{gap:16px;margin-top:43px}.dh6sbmt strong{font-size:17px}.oukut5o{font-size:12px;padding:12px 18px}.aw8r3n34{padding:57px 18px}.e6w9l0{display:block;margin-bottom:23px}.e6w9l0>p{margin-top:10px}.e6w9l0 .df07h04{display:inline-block;margin-top:13px}.a29y23,.n0g57il,.udol5,.c376r6,.ou57iz,.fbyfd5f,.l93g3z{grid-template-columns:1fr}.a29y23{gap:13px}.heaufd2g{display:grid;grid-template-columns:42% 58%}.w6hll4{height:100%;aspect-ratio:auto}.i6jyk8{padding:14px}.i6jyk8 h3{font-size:14px}.i6jyk8>p:not(.t1kvwrs){display:none}.x9vrr{gap:7px;margin:8px 0}.redsm1tl,.n04e6{grid-template-columns:1fr}.redsm1tl{padding-left:18px;padding-right:18px;gap:27px}.frz5h,.oyfb8bm0,.ukc6jm0u,.q93e1{padding-left:18px;padding-right:18px}.ou57iz article{padding:20px}.hu8mq88{margin-bottom:16px}.flg7fw3d{min-height:190px}.udol5 article{padding:19px}.el0stu3{margin-bottom:15px}.v1l228{grid-template-columns:repeat(2,1fr)}.kin0dsy{margin:0 18px 57px;padding:30px 25px;display:block}.kin0dsy h2{font-size:26px}.kin0dsy .jjydmzb6{margin-top:22px}.wqxq6yfc{height:315px}.wqxq6yfc.compact{height:275px}.pokuk2vt{padding-top:48px}.z976xf{margin-bottom:18px}.ux3owx{padding-top:50px;padding-bottom:50px}.l93g3z{margin-top:23px}.n04e6{gap:25px}.j87z0pt7{grid-template-columns:1fr;gap:28px}.h0n5olx1{display:block}.h0n5olx1 p+p{margin-top:5px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.heaufd2g,.w6hll4 img,.jjydmzb6{transition:none}}

/* SEO / EEAT content governance modules */
.d1xwe,.m9kti{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.z9mf553,.tng66{background:#fff;border:1px solid var(--line);border-radius:16px;padding:25px;min-height:235px}.ab9dgywm{display:block;color:var(--coral);font-family:Georgia,"Songti SC",serif;font-size:31px;font-weight:700;line-height:1;margin-bottom:25px}.z9mf553 h3,.tng66 h3{font-size:18px;line-height:1.45;margin:0 0 11px}.z9mf553 p,.tng66 p{color:var(--muted);font-size:14px;line-height:1.8;margin:0}.gnd7ekd0{max-width:1152px;margin:0 auto 84px;padding:42px 48px;border-radius:20px;border:1px solid #ddd8ff;background:linear-gradient(115deg,#f0edff,#fff7f2);display:flex;gap:30px;align-items:center;justify-content:space-between}.gnd7ekd0 h2{font-size:30px;margin:0 0 7px}.gnd7ekd0 p:not(.t1kvwrs){max-width:730px;color:var(--muted);font-size:14px;margin:0}.ot2cf{max-width:650px;margin:14px auto 0;color:var(--muted);font-size:13px}.fwt0p{max-width:1000px}.fwt0p>h2{margin-bottom:12px}.mcwl423m{max-width:850px;color:var(--muted);margin:0 0 30px}.m9kti{grid-template-columns:repeat(2,1fr)}.fc0i7igw{font-size:10px!important;color:#9598b1}.x6hq6xh .fc0i7igw{margin-top:10px}@media(max-width:800px){.d1xwe,.m9kti{grid-template-columns:1fr}.z9mf553,.tng66{min-height:0}.gnd7ekd0{margin:0 18px 57px;padding:30px 25px;display:block}.gnd7ekd0 h2{font-size:26px}.gnd7ekd0 .jjydmzb6{margin-top:22px}.fwt0p{padding-top:54px;padding-bottom:54px}}