:root{--blue:#0B55B5;--deep:#073B86;--sport:#126BCB;--bright:#1785E8;--sky:#55B9F5;--light:#91D9FF;--navy:#10243D;--text:#263B52;--muted:#667A91;--page:#F3F8FF;--white:#FFFFFF;--pale:#EAF4FF;--pale2:#F0F6FC;--footer:#052B62;--line:rgba(11,85,181,.12);--shadow:0 18px 48px rgba(7,59,134,.12);--grad:linear-gradient(135deg,#073B86 0%,#0B55B5 32%,#126BCB 68%,#1785E8 100%)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--page);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;overflow-x:hidden}body.drawer-open{overflow:hidden}img{max-width:100%;height:auto}a{color:inherit}button,input,textarea,select{font:inherit}.skip-link{position:fixed;left:12px;top:12px;z-index:10001;transform:translateY(-150%);background:#fff;color:var(--deep);padding:10px 14px;border-radius:8px}.skip-link:focus{transform:none}.site-shell{width:min(1320px,calc(100% - 40px));margin-inline:auto}.narrow{width:min(900px,calc(100% - 40px));margin-inline:auto}.section{padding:92px 0}.section-sm{padding:62px 0}.section-white{background:#fff}.section-pale{background:var(--pale)}.section-dark{background:var(--grad);color:#fff}.eyebrow{display:inline-block;margin-bottom:12px;color:var(--blue);font-size:13px;font-weight:800;letter-spacing:.12em}.section-dark .eyebrow{color:var(--light)}h1,h2,h3{margin:0;color:var(--navy);line-height:1.15}h1{font-size:clamp(38px,5.2vw,64px)}h2{font-size:clamp(30px,3.4vw,42px)}h3{font-size:clamp(20px,2vw,27px)}.section-dark h1,.section-dark h2,.section-dark h3{color:#fff}p{font-size:17px;line-height:1.82;margin:16px 0}.muted{color:var(--muted)}.lead{font-size:clamp(18px,2vw,21px);line-height:1.75}.text-link{display:inline-flex;align-items:center;gap:6px;color:var(--blue);font-weight:800;text-decoration:none}.section-dark .text-link{color:var(--light)}.text-link:hover{text-decoration:underline}.content-image{width:100%;height:auto;object-fit:contain;border-radius:18px;box-shadow:var(--shadow)}.main-btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 22px;border-radius:999px;background:linear-gradient(135deg,#55B9F5 0%,#1785E8 45%,#126BCB 100%);color:#fff;font-weight:800;text-decoration:none;box-shadow:0 10px 26px rgba(23,133,232,.28);transition:transform .2s ease,box-shadow .2s ease}.main-btn:hover{transform:translateY(-1px);box-shadow:0 14px 30px rgba(23,133,232,.34)}a:focus-visible,button:focus-visible{outline:3px solid var(--light);outline-offset:3px}
.site-header{position:sticky;top:0;width:100%;z-index:9999;background:rgba(7,59,134,.97);border-bottom:1px solid rgba(255,255,255,.12);backdrop-filter:blur(14px)}.header-inner{position:relative;max-width:1320px;min-height:72px;margin:0 auto;padding:0 20px;display:flex;align-items:center;justify-content:space-between}.menu-toggle{width:44px;height:44px;border:1px solid rgba(255,255,255,.2);border-radius:10px;background:rgba(255,255,255,.08);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;cursor:pointer}.menu-toggle span{width:25px;height:2px;display:block;background:#fff}.site-logo{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:block}.site-logo img{display:block;width:auto;max-width:150px;max-height:48px}.channel-nav{background:#fff;border-bottom:1px solid var(--line)}.channel-scroll{width:min(1320px,100%);margin:auto;display:flex;justify-content:center;overflow-x:auto;scrollbar-width:none}.channel-scroll::-webkit-scrollbar{display:none}.channel-scroll a{position:relative;flex:0 0 auto;padding:15px 16px 14px;color:#526B86;text-decoration:none;font-size:14px;font-weight:700}.channel-scroll a:hover,.channel-scroll a.is-current{color:var(--blue)}.channel-scroll a.is-current:after{content:"";position:absolute;left:50%;bottom:0;width:26px;height:3px;border-radius:999px;background:var(--bright);transform:translateX(-50%)}
.drawer-overlay{position:fixed;inset:0;z-index:9998;background:rgba(5,24,52,.56);opacity:0;transition:opacity .18s ease}.drawer-overlay.is-visible{opacity:1}.site-drawer{position:fixed;inset:0 auto 0 0;z-index:10000;width:420px;max-width:90vw;background:#fff;box-shadow:20px 0 60px rgba(2,23,53,.22);transform:translateX(-102%);transition:transform .22s ease;overflow-y:auto}.site-drawer.is-open{transform:translateX(0)}.drawer-head{min-height:76px;padding:14px 20px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.drawer-logo img{width:auto;max-width:140px;max-height:46px}.drawer-close{width:42px;height:42px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--deep);font-size:28px;cursor:pointer}.drawer-body{padding:18px 22px 32px}.drawer-group{padding:12px 0 18px;border-bottom:1px solid var(--line)}.drawer-group:last-child{border-bottom:0}.drawer-group h2{font-size:14px;color:var(--blue);margin:0 0 8px}.drawer-group a{display:block;padding:9px 0;color:var(--navy);text-decoration:none;font-weight:700}.drawer-group a:hover{color:var(--blue);padding-left:4px}.mobile-bottom-nav{display:none}
.hero-slider{position:relative;max-width:1320px;margin:22px auto 0;overflow:hidden;border-radius:18px;background:var(--deep);box-shadow:0 20px 50px rgba(7,59,134,.20)}.hero-stage{position:relative}.hero-slide{display:none}.hero-slide.is-active{display:block}.hero-slide img{display:block;width:100%;height:auto;object-fit:contain}.hero-control{position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;border:1px solid rgba(255,255,255,.34);border-radius:50%;background:rgba(5,43,98,.55);color:#fff;font-size:26px;cursor:pointer;backdrop-filter:blur(6px)}.hero-prev{left:18px}.hero-next{right:18px}.hero-dots{position:absolute;left:50%;bottom:16px;transform:translateX(-50%);display:flex;gap:8px}.hero-dot{width:10px;height:10px;border:0;border-radius:50%;background:rgba(255,255,255,.48);padding:0;cursor:pointer}.hero-dot.is-active{background:#fff;transform:scale(1.18)}
.focus-strip{margin-top:22px;background:var(--deep);color:#fff}.focus-inner{display:grid;grid-template-columns:160px repeat(4,1fr);align-items:stretch}.focus-title{padding:26px 24px;display:flex;align-items:center;font-weight:900;font-size:22px;background:rgba(255,255,255,.07)}.focus-item{padding:24px;border-left:1px solid rgba(255,255,255,.12)}.focus-item strong{display:block;margin-bottom:8px;color:var(--light)}.focus-item p{font-size:14px;line-height:1.65;margin:0 0 8px}.focus-item a{font-size:13px;color:#fff;text-decoration:none}.focus-item a:hover{color:var(--light)}
.editorial-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:28px}.feature-panel{min-height:520px;padding:42px;border-radius:24px;position:relative;overflow:hidden;background:var(--grad);color:#fff;display:flex;flex-direction:column;justify-content:flex-end}.feature-panel:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 72% 35%,rgba(85,185,245,.40),transparent 38%)}.feature-panel>*{position:relative}.feature-panel h2{color:#fff}.feature-panel .content-image{margin:0 0 28px;max-height:250px;object-fit:contain;background:rgba(255,255,255,.05);box-shadow:none}.stack{display:grid;gap:28px}.mini-feature{padding:34px;border-radius:22px;background:#fff;box-shadow:var(--shadow);display:flex;flex-direction:column;justify-content:center}.mini-feature:nth-child(2){background:var(--pale)}.mini-feature p{font-size:16px}.zone-row{display:grid;grid-template-columns:repeat(6,minmax(180px,1fr));gap:18px;overflow-x:auto;padding-bottom:12px;scroll-snap-type:x proximity}.zone-card{scroll-snap-align:start;min-width:190px;background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden}.zone-card img{display:block;width:100%;aspect-ratio:16/10;object-fit:contain;background:var(--pale2)}.zone-card .zone-body{padding:20px}.zone-card p{font-size:14px;line-height:1.7}.split-feature{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}.split-feature.reverse .image-side{order:2}.split-feature .copy-side{max-width:620px}.bullet-list{display:grid;gap:10px;padding:0;margin:22px 0;list-style:none}.bullet-list li{position:relative;padding-left:24px;line-height:1.65}.bullet-list li:before{content:"";position:absolute;left:0;top:.72em;width:8px;height:8px;border-radius:50%;background:var(--bright)}.dark-entertainment{background:var(--grad);color:#fff}.ent-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:28px}.ent-main{padding:34px;border:1px solid rgba(255,255,255,.14);border-radius:22px;background:rgba(255,255,255,.06)}.ent-main h2,.ent-list h3{color:#fff}.ent-list{display:grid;gap:18px}.ent-row{display:grid;grid-template-columns:160px 1fr;gap:20px;align-items:center;padding:18px;border-radius:18px;background:rgba(255,255,255,.08)}.ent-row img{width:160px;aspect-ratio:16/10;object-fit:contain;border-radius:12px}.app-banner{background:radial-gradient(circle at 25% 30%,rgba(145,217,255,.25),transparent 35%),linear-gradient(135deg,#073B86,#126BCB);color:#fff;border-radius:28px;padding:54px}.app-banner h2{color:#fff}.app-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}.app-banner img{max-height:440px;object-fit:contain;display:block;margin:auto}.button-row{display:flex;gap:18px;align-items:center;flex-wrap:wrap;margin-top:24px}.newspaper{display:grid;grid-template-columns:1.1fr .9fr;gap:44px}.news-lead{padding-right:32px;border-right:1px solid var(--line)}.news-list{display:grid}.news-item{padding:0 0 22px;margin:0 0 22px;border-bottom:1px solid var(--line)}.news-item:last-child{margin-bottom:0}.news-item span{font-size:12px;color:var(--blue);font-weight:800}.news-item h3{font-size:21px;margin-top:6px}.news-item p{font-size:15px}.service-pair{display:grid;grid-template-columns:1fr 1fr;gap:26px}.service-panel{padding:38px;border-radius:22px;background:#fff;box-shadow:var(--shadow)}.feedback-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.feedback{padding:28px;border-left:4px solid var(--bright);background:#fff;box-shadow:0 12px 34px rgba(7,59,134,.08)}.feedback p{font-size:15px;margin:0}.faq-list{display:grid;gap:12px}.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}.faq-question{width:100%;display:flex;justify-content:space-between;gap:20px;align-items:center;padding:18px 20px;border:0;background:#fff;color:var(--navy);font-weight:800;text-align:left;cursor:pointer}.faq-question:after{content:"+";font-size:24px;color:var(--blue)}.faq-question[aria-expanded="true"]:after{content:"−"}.faq-answer{padding:0 20px 20px}.faq-answer p{font-size:15px;margin:0}.notice-band{padding:32px 0;background:#DCEEFF;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.notice-band .site-shell{display:flex;gap:28px;justify-content:space-between;align-items:center}.notice-band h2{font-size:26px}.notice-band p{font-size:15px;max-width:800px;margin:0}
.page-hero{padding:78px 0;background:radial-gradient(circle at 72% 35%,rgba(85,185,245,.40),transparent 38%),var(--grad);color:#fff}.page-hero h1{color:#fff}.page-hero p{max-width:780px;color:rgba(255,255,255,.88)}.breadcrumbs{margin-bottom:16px;font-size:13px;color:rgba(255,255,255,.78)}.breadcrumbs a{text-decoration:none;color:#fff}.article-layout{display:grid;grid-template-columns:minmax(0,860px) 1fr;gap:60px;align-items:start}.article-body{background:#fff;padding:44px;border-radius:22px;box-shadow:var(--shadow)}.article-body h2{font-size:32px;margin:46px 0 16px}.article-body h2:first-child{margin-top:0}.article-body h3{margin:30px 0 12px}.article-body p,.article-body li{font-size:17px;line-height:1.85}.article-body ul,.article-body ol{padding-left:24px}.aside-note{position:sticky;top:150px;padding:28px;border-radius:18px;background:var(--pale);border:1px solid var(--line)}.aside-note h2{font-size:22px}.aside-note a{display:block;margin:10px 0;color:var(--blue);font-weight:700;text-decoration:none}.aside-note .main-btn{display:inline-flex;color:#fff}.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.topic{padding:28px;background:#fff;border:1px solid var(--line);border-radius:18px}.topic h3{font-size:22px}.topic p{font-size:15px}.media-block{display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center;margin:40px 0}.stateless-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.stateless-list div{padding:20px;background:var(--pale2);border-radius:14px}.contact-flow{counter-reset:steps;display:grid;gap:18px}.contact-step{position:relative;padding:24px 24px 24px 70px;background:#fff;border:1px solid var(--line);border-radius:16px}.contact-step:before{counter-increment:steps;content:counter(steps);position:absolute;left:22px;top:22px;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--bright);color:#fff;font-weight:900}.legal-callout{padding:28px;border-radius:18px;background:var(--deep);color:#fff}.legal-callout h2{color:#fff;font-size:28px}.legal-callout p{margin-bottom:0}.site-footer{background:var(--footer);color:#fff}.footer-accent{height:4px;background:linear-gradient(90deg,var(--deep),var(--bright),var(--sky))}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:40px;padding-top:58px;padding-bottom:42px}.footer-grid h2{color:#fff;font-size:17px;margin-bottom:18px}.footer-grid a{display:block;margin:10px 0;color:rgba(255,255,255,.78);text-decoration:none}.footer-grid a:hover{color:#fff}.footer-brand img{width:auto;max-width:145px;max-height:48px}.footer-brand p{font-size:14px;color:rgba(255,255,255,.74);max-width:420px}.footer-notice{padding:24px 0 34px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;gap:30px}.footer-notice p{font-size:12px;color:rgba(255,255,255,.68);margin:0;max-width:780px}
@media(max-width:1100px){.focus-inner{grid-template-columns:140px repeat(2,1fr)}.focus-item:nth-child(n+4){border-top:1px solid rgba(255,255,255,.12)}.editorial-grid,.split-feature,.ent-grid,.app-grid,.newspaper,.article-layout{grid-template-columns:1fr}.article-layout{gap:28px}.aside-note{position:static}.news-lead{border-right:0;border-bottom:1px solid var(--line);padding-right:0;padding-bottom:28px}.topic-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}.footer-grid section:last-child{grid-column:2/4}.feedback-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:767px){.header-inner{min-height:64px;padding:0 12px}.menu-toggle{width:40px;height:40px}.site-logo img{max-width:112px;max-height:38px}.main-btn{min-height:39px;padding:0 16px;font-size:14px}.channel-nav{display:none}.site-drawer{width:min(86vw,360px)}.site-shell,.narrow{width:min(100% - 28px,1320px)}.section{padding:60px 0}.section-sm{padding:46px 0}.hero-slider{margin:14px 12px 0;border-radius:14px}.hero-control{width:40px;height:40px}.hero-prev{left:10px}.hero-next{right:10px}.focus-strip{margin-top:14px}.focus-inner{grid-template-columns:1fr}.focus-title{padding:20px 16px}.focus-item{border-left:0;border-top:1px solid rgba(255,255,255,.12);padding:18px 16px}.editorial-grid{gap:18px}.feature-panel{min-height:auto;padding:26px}.mini-feature{padding:24px}.split-feature{gap:28px}.split-feature.reverse .image-side{order:0}.ent-grid{gap:18px}.ent-row{grid-template-columns:110px 1fr}.ent-row img{width:110px}.app-banner{padding:30px 22px;border-radius:20px}.service-pair,.feedback-grid,.topic-grid,.stateless-list,.media-block{grid-template-columns:1fr}.notice-band .site-shell,.footer-notice{display:block}.page-hero{padding:54px 0}.article-body{padding:28px 20px;border-radius:16px}.article-body h2{font-size:27px}.footer-grid{grid-template-columns:1fr 1fr;gap:28px;padding-top:44px}.footer-brand{grid-column:1/3}.footer-grid section:last-child{grid-column:auto}.footer-notice p+ p{margin-top:12px}.mobile-bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:9990;display:grid;grid-template-columns:repeat(4,1fr);background:#fff;box-shadow:0 -8px 24px rgba(7,59,134,.12);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom-nav a{min-height:58px;display:grid;place-items:center;color:var(--deep);text-decoration:none;font-size:13px;font-weight:800}.mobile-bottom-nav a.is-current{color:var(--bright)}body{padding-bottom:58px}.footer-notice{padding-bottom:46px}}
@media(max-width:390px){.site-logo img{max-width:102px}.header-register{padding:0 13px}.menu-toggle{width:38px;height:38px}.menu-toggle span{width:22px}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}}