*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#DDE0F4;color:#2E2E3A;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;line-height:1.75;overflow-x:hidden}a{text-decoration:none}img{display:block}.site-header{position:sticky;top:0;z-index:9999;background:rgba(221,224,244,.94);backdrop-filter:blur(10px);box-shadow:0 6px 18px rgba(140,109,230,.08)}.desktop-top{height:72px;max-width:1220px;margin:0 auto;padding:0 22px;display:flex;align-items:center;gap:28px}.brand-logo img{height:48px;width:auto;max-width:170px;object-fit:contain}.nav-core{flex:1;display:flex;justify-content:center;gap:24px;white-space:nowrap}.nav-core a{color:#554B7A;position:relative;font-weight:600;font-size:15px;padding:8px 4px;border-radius:999px;transition:.25s}.nav-core a:hover,.nav-core a.active{color:#8c6de6}.nav-core a.active::after{content:"";position:absolute;left:50%;bottom:-14px;width:28px;height:3px;border-radius:999px;background:#8c6de6;transform:translateX(-50%)}.main-btn{display:inline-flex;align-items:center;justify-content:center;background:#8c6de6;color:#fff;border-radius:999px;box-shadow:0 10px 22px rgba(140,109,230,.22);padding:10px 22px;font-weight:700;transition:.25s;border:0;white-space:nowrap}.main-btn:hover{background:#7E5DDD;transform:translateY(-1px)}.header-btn{min-width:102px}.channel-bar{background:rgba(255,255,255,.76);border-top:1px solid rgba(140,109,230,.10);border-bottom:1px solid rgba(140,109,230,.10)}.channel-inner{max-width:1220px;margin:0 auto;padding:10px 22px;display:flex;gap:8px;overflow-x:auto;scrollbar-width:none}.channel-inner::-webkit-scrollbar{display:none}.channel-bar a{color:#66667A;border-radius:999px;padding:7px 13px;font-size:14px;white-space:nowrap;transition:.25s}.channel-bar a:hover,.channel-bar a.active{color:#8c6de6;background:rgba(140,109,230,.10)}.mobile-top{display:none}.site-shell{width:min(1380px,100%);margin:0 auto;display:grid;grid-template-columns:178px minmax(0,1fr);gap:22px;padding:24px 22px 0}.site-main{min-width:0}.side-quick-nav{position:sticky;top:110px;align-self:start;background:rgba(255,255,255,.92);border:1px solid rgba(140,109,230,.16);border-radius:18px;box-shadow:0 14px 36px rgba(140,109,230,.10);padding:14px;display:flex;flex-direction:column;gap:6px}.side-quick-nav strong{color:#8c6de6;font-size:15px;padding:4px 8px 8px}.side-quick-nav a{color:#66667A;border-radius:12px;padding:8px 10px;font-size:14px;transition:.25s}.side-quick-nav a:hover,.side-quick-nav a.active{color:#8c6de6;background:rgba(140,109,230,.10)}h1,h2,h3,.section-title{color:#8c6de6;line-height:1.25;margin:0 0 14px}h1{font-size:clamp(30px,4vw,52px)}h2{font-size:clamp(24px,3vw,34px)}h3{font-size:20px}p{margin:0 0 14px}.section-kicker{display:inline-block;color:#8c6de6;font-weight:800;letter-spacing:.08em;font-size:12px;margin-bottom:8px}.text-link{color:#8c6de6;font-weight:700}.text-link:hover{text-decoration:underline}.hero-slider{max-width:1200px;height:360px;margin:4px auto 36px;border-radius:24px;background:#fff;box-shadow:0 18px 40px rgba(140,109,230,.10);overflow:hidden;position:relative;z-index:1}.hero-slider .slide{display:none;width:100%;height:100%}.hero-slider .slide.active{display:block}.hero-slider img{width:100%;height:100%;object-fit:contain;background:#fff}.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;border:none;border-radius:999px;background:rgba(255,255,255,.75);color:#8c6de6;border:1px solid rgba(140,109,230,.18);box-shadow:0 10px 22px rgba(140,109,230,.12);width:42px;height:42px;font-size:30px;line-height:1;cursor:pointer}.slider-prev{left:18px}.slider-next{right:18px}.slider-dots{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);display:flex;gap:8px;z-index:3}.slider-dots button{width:9px;height:9px;border-radius:50%;border:none;background:rgba(140,109,230,.25);cursor:pointer}.slider-dots button.active{background:#8c6de6}.intro-card,.split-card,.info-card,.zone-card,.media-card,.quick-grid article,.overview-strip article,.faq-grid article,.review-grid blockquote{background:rgba(255,255,255,.92);border:1px solid rgba(140,109,230,.16);box-shadow:0 14px 36px rgba(140,109,230,.10);border-radius:22px}.split-card{max-width:1200px;margin:0 auto 32px;padding:28px;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(300px,.9fr);gap:28px;align-items:center}.content-img,.zone-card img,.app-section img,.media-card img,.hero-visual img{max-width:100%;width:100%;height:auto;object-fit:contain;border-radius:18px;background:#F7F7FC}.split-card>.content-img,.page-hero>.content-img{max-height:280px}.section-block{max-width:1200px;margin:0 auto 32px}.section-head{max-width:760px;margin-bottom:18px}.section-head p{color:#66667A}.quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.quick-grid article{padding:20px}.quick-grid h3{font-size:18px}.quick-grid p{color:#66667A;font-size:15px}.overview-strip{max-width:1200px;margin:0 auto 32px;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.overview-strip article{padding:20px}.num{display:inline-flex;align-items:center;justify-content:center;color:#8c6de6;background:rgba(140,109,230,.10);border-radius:999px;width:42px;height:42px;font-weight:900;margin-bottom:10px}.two-column{max-width:1200px;margin:0 auto 32px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.zone-card{overflow:hidden}.zone-card img{height:190px}.zone-card>div,.media-card>div{padding:22px}.zone-card ul{margin:12px 0 12px;padding-left:20px;color:#66667A}.compact .media-card{display:grid;grid-template-columns:210px minmax(0,1fr);align-items:center;overflow:hidden}.media-card img{height:210px;border-radius:0;background:#fff}.wall-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.wall-grid .zone-card img{height:180px}.app-section{grid-template-columns:minmax(300px,.85fr) minmax(0,1.15fr)}.feature-list{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0}.feature-list span,.tag,.label,.badge{color:#8c6de6;background:rgba(140,109,230,.10);border-radius:999px;padding:6px 12px;font-weight:700;font-size:14px}.text-only .info-card{padding:24px}.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.review-grid blockquote{margin:0;padding:22px;color:#4B4A6B}.review-grid.small{grid-template-columns:repeat(2,1fr)}.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.faq-grid article{padding:22px}.about-brief{max-width:1200px;margin:0 auto 32px;padding:28px}.compliance-note{max-width:1200px;margin:0 auto 34px;background:#EEF0FA;border:1px solid rgba(140,109,230,.16);border-radius:22px;padding:22px;color:#4B4A6B}.page-hero{margin-top:4px}.content-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.content-grid .info-card{padding:24px}.site-footer{margin-top:36px;background:#4B4A6B;color:#F3F2FB}.footer-inner{max-width:1200px;margin:0 auto;padding:34px 22px}.footer-brand{display:grid;grid-template-columns:160px minmax(0,1fr);gap:22px;align-items:center;margin-bottom:22px}.footer-brand img{max-width:150px;max-height:58px;object-fit:contain}.footer-links{display:flex;flex-wrap:wrap;gap:12px 18px;margin-bottom:18px}.footer-links a{color:#F3F2FB;opacity:.92}.footer-links a:hover{opacity:1;text-decoration:underline}.footer-reminder{color:#E5E2F8;font-size:14px;margin:0}.mobile-bottom{display:none}.drawer-mask{position:fixed;inset:0;background:rgba(46,46,58,.35);z-index:9999}.mobile-drawer{position:fixed;top:0;left:0;height:100vh;width:84vw;max-width:320px;background:linear-gradient(180deg,#fff,#F7F7FC);z-index:10000;transform:translateX(-105%);transition:transform .28s ease;box-shadow:20px 0 40px rgba(46,46,58,.18);padding:18px;overflow-y:auto}.mobile-drawer.open{transform:translateX(0)}.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.drawer-head img{max-width:132px;max-height:48px;object-fit:contain}.drawer-close{border:0;background:rgba(140,109,230,.10);color:#8c6de6;border-radius:999px;width:36px;height:36px;font-size:24px}.drawer-links{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.drawer-links a{color:#554B7A;background:#fff;border:1px solid rgba(140,109,230,.12);border-radius:14px;padding:10px;font-size:14px;font-weight:600}.drawer-links a.active{color:#8c6de6;background:rgba(140,109,230,.10)}.drawer-note{font-size:13px;color:#66667A;margin:18px 0 4px}.drawer-open{overflow:hidden}@media(max-width:1100px){.site-shell{grid-template-columns:1fr;max-width:100%;padding:20px 16px}.side-quick-nav{display:none}.hero-slider{height:310px}.quick-grid{grid-template-columns:repeat(2,1fr)}.overview-strip{grid-template-columns:repeat(2,1fr)}.compact .media-card{grid-template-columns:1fr}.media-card img{height:190px;border-radius:18px 18px 0 0}.wall-grid{grid-template-columns:1fr}.review-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:760px){body{padding-bottom:64px}.desktop-top,.channel-bar{display:none}.mobile-top{height:64px;padding:0 12px;display:grid;grid-template-columns:44px minmax(0,1fr) auto;align-items:center;gap:8px}.menu-toggle{border:0;background:rgba(255,255,255,.78);color:#8c6de6;border-radius:14px;width:42px;height:42px;font-size:24px;font-weight:700}.mobile-logo{justify-self:center}.mobile-logo img{height:42px;max-width:138px;object-fit:contain}.mobile-reg{padding:8px 13px;font-size:13px}.site-shell{padding:14px 12px 0}.hero-slider{height:205px;margin:2px auto 22px;border-radius:18px}.slider-arrow{width:34px;height:34px;font-size:24px}.slider-prev{left:10px}.slider-next{right:10px}.split-card,.app-section{grid-template-columns:1fr;padding:20px;gap:18px;margin-bottom:22px}.split-card>.content-img,.page-hero>.content-img{max-height:220px}.section-block,.overview-strip,.two-column,.compliance-note,.about-brief{margin-bottom:22px}.quick-grid,.overview-strip,.two-column,.review-grid,.review-grid.small,.faq-grid,.content-grid{grid-template-columns:1fr;gap:12px}.quick-grid article,.overview-strip article,.faq-grid article,.content-grid .info-card,.text-only .info-card{padding:18px}.zone-card img,.wall-grid .zone-card img,.media-card img{height:160px}.feature-list span{font-size:13px}.footer-brand{grid-template-columns:1fr}.footer-inner{padding:28px 16px 80px}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;height:58px;background:#fff;border-top:1px solid rgba(140,109,230,.16);z-index:9998;display:grid;grid-template-columns:repeat(4,1fr);box-shadow:0 -8px 20px rgba(140,109,230,.08)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;color:#66667A;font-weight:700;font-size:14px}.mobile-bottom a.active,.mobile-bottom a:hover{color:#8c6de6;background:rgba(140,109,230,.08)}h1{font-size:30px}h2{font-size:24px}}@media(max-width:420px){.hero-slider{height:178px}.drawer-links{grid-template-columns:1fr}.mobile-reg{padding:8px 10px}.zone-card img,.wall-grid .zone-card img,.media-card img{height:145px}}