*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:#222;font:16px/1.75 Arial,"PingFang SC","Microsoft YaHei",sans-serif;overflow-x:hidden}body.drawer-open{overflow:hidden}img,svg{max-width:100%}a{color:#5146da;text-decoration:none;touch-action:manipulation}a:hover{text-decoration:underline}button{font:inherit;cursor:pointer;touch-action:manipulation}h1,h2,h3{color:#231A68;line-height:1.3}h1{font-size:38px;margin:0 0 22px}h2{font-size:25px;margin:0 0 18px}h3{font-size:19px;margin:0 0 8px}p{margin:0 0 17px}.container{width:min(1160px,calc(100% - 40px));margin:auto}.skip{position:absolute;left:-9999px;top:0}.skip:focus{left:10px;z-index:20000;background:#fff;padding:10px}.site-header{background:#fff;position:sticky;top:0;z-index:1000;box-shadow:0 1px 12px #231a6814}.header-row{min-height:74px;display:flex;align-items:center;gap:26px;justify-content:space-between;flex-wrap:nowrap}.brand{min-width:150px;display:flex;align-items:center;color:#231A68;font-weight:800;font-size:23px;white-space:nowrap}.brand img{height:36px;width:auto;max-width:160px;object-fit:contain}.desktop-nav{display:flex;align-items:center;justify-content:center;gap:clamp(12px,2.3vw,30px);flex:1;white-space:nowrap;min-width:0}.desktop-nav a{color:#222;font-weight:600;min-height:40px;display:inline-flex;align-items:center;border-bottom:2px solid transparent}.desktop-nav a.active{color:#5F55F5;border-color:#FFC400}.register-btn{display:flex;align-items:center;justify-content:center;flex:none;height:42px;min-width:104px;padding:0 18px;border-radius:30px;background:linear-gradient(135deg,#5F55F5 0%,#7668FF 48%,#FFC400 100%);color:#fff;font-size:15px;font-weight:700;white-space:nowrap}.register-btn:hover{color:white;text-decoration:none;filter:brightness(.98)}.menu-toggle{display:none}.page-hero{padding:55px 0 25px}.page-hero p{max-width:840px;color:#5F6472;font-size:17px}.eyebrow{display:inline-block;margin-bottom:12px;color:#5F55F5;font-size:13px;letter-spacing:.12em;font-weight:700}.section{padding:44px 0}.section.soft{background:#F7F8FC}.section.tint{background:#F3F5FF}.section-title{max-width:850px;margin-bottom:26px}.section-title p{color:#5F6472}.grid{display:grid;gap:22px}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.card{min-width:0;background:#fff;border:1px solid #ecebfa;border-radius:16px;padding:24px;box-shadow:0 10px 28px #18114d08}.card p:last-child{margin-bottom:0}.card h3 a{color:#231A68}.text-link{display:inline-block;font-weight:700;margin-top:6px}.media{position:relative;width:100%;max-width:100%;overflow:hidden;border-radius:14px;background:#F3F5FF;aspect-ratio:16/9}.media > img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:center center;display:block}.media-fallback{display:block;position:absolute;inset:0;background:#F3F5FF}.gallery .media{height:230px;aspect-ratio:auto}.feature-media{height:270px;aspect-ratio:auto}.content-media{height:240px;aspect-ratio:auto}.brand-media{height:205px;aspect-ratio:auto;margin-bottom:18px}.content-prose{max-width:860px}.content-prose h2{margin-top:34px}.content-prose p{line-height:1.85}.content-prose .card{margin-top:16px}.related-links{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}.related-links a{background:#f3f5ff;color:#231A68;padding:10px 17px;border-radius:99px;font-weight:600}.brand-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.brand-card{padding:18px}.brand-card h2{font-size:20px}.brand-card p{font-size:15px;line-height:1.8}.faq-list{display:grid;gap:14px}.faq-list article{padding:21px 24px;border:1px solid #ecebfa;border-radius:14px;background:white}.faq-list h2{font-size:20px;margin:0 0 10px}.faq-list p{margin:0}.note{border-left:4px solid #5F55F5;background:#F3F5FF;padding:20px 24px;border-radius:0 12px 12px 0;margin:28px 0}.site-footer{background:#120B3D;color:#EDEBFF;padding-top:52px}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:30px}.footer-grid h2{font-size:17px;color:#fff;margin-bottom:16px}.footer-grid a:not(.footer-brand){display:block;color:#EDEBFF;min-height:35px}.footer-grid p{font-size:14px;color:#EDEBFF;max-width:260px}.footer-brand{color:#fff;font-size:23px;font-weight:700}.footer-brand img{height:36px;width:auto;object-fit:contain}.footer-bottom{margin-top:34px;border-top:1px solid #ffffff24;padding:22px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:14px}.mobile-bottom{display:none}.back-top{position:fixed;right:18px;bottom:22px;z-index:999;border:0;border-radius:50%;background:#5F55F5;color:#fff;width:42px;height:42px}.mobile-drawer,.drawer-mask{display:none}
@media(max-width:980px){
.mobile-drawer{display:block;position:fixed;inset:0 auto 0 0;width:min(84vw,320px);background:#fff;color:#222;z-index:12000;transform:translateX(-105%);transition:transform .2s ease;overflow-y:auto;padding:16px 20px 34px}
.mobile-drawer.is-open{transform:translateX(0)}
.drawer-mask{display:none;position:fixed;inset:0;background:rgba(18,11,61,.42);z-index:11000;opacity:0;pointer-events:none}
.drawer-mask.is-visible{display:block;opacity:1;pointer-events:auto}
.header-row{min-height:62px;display:grid;grid-template-columns:minmax(42px,1fr) auto minmax(76px,1fr);gap:8px}.desktop-nav{display:none}.menu-toggle{display:flex;flex-direction:column;justify-content:center;gap:5px;width:42px;height:42px;border:none;background:transparent;padding:9px;justify-self:start}.menu-toggle span{background:#231A68;width:24px;height:2px}.header-row .brand{min-width:0;justify-self:center;font-size:19px}.header-row .brand img{height:28px;max-width:125px}.register-btn{height:36px;min-width:76px;padding:0 9px;justify-self:end;font-size:13px}.drawer-heading{display:flex;justify-content:space-between;align-items:center}.drawer-heading .brand{min-width:0}.drawer-heading .brand img{height:28px}.drawer-close{width:42px;height:42px;border:0;background:#f3f5ff;border-radius:12px;color:#231A68;font-size:28px}.drawer-group{padding-top:20px}.drawer-group h2{font-size:14px;color:#5F6472;margin:0 0 6px}.drawer-group a{display:block;min-height:44px;padding:8px 12px;color:#231A68;border-bottom:1px solid #ededfa}.grid-3,.brand-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.mobile-bottom{display:grid;position:fixed;bottom:0;left:0;right:0;z-index:1050;grid-template-columns:repeat(4,1fr);background:#fff;box-shadow:0 -4px 16px #231a681b;padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom a{text-align:center;display:flex;justify-content:center;align-items:center;color:#231A68;font-size:14px;font-weight:700;min-height:57px}.mobile-bottom a:last-child{color:#5F55F5}body{padding-bottom:calc(57px + env(safe-area-inset-bottom))}.back-top{bottom:calc(75px + env(safe-area-inset-bottom))}}
@media(max-width:600px){.container{width:min(100% - 30px,1160px)}h1{font-size:30px}h2{font-size:23px}.page-hero{padding:36px 0 10px}.section{padding:32px 0}.grid-3,.grid-2,.brand-grid{grid-template-columns:minmax(0,1fr)}.gallery .media,.content-media,.brand-media{height:155px}.feature-media{height:170px}.card{padding:20px}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.footer-grid>div:first-child{grid-column:1/-1}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:8px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.mobile-drawer{transition:none}}