:root{
    --bg:#f6f9ff;
    --bg-2:#eef4ff;
    --surface:#ffffff;
    --surface-2:rgba(255,255,255,.82);
    --text:#12263d;
    --muted:#5f738d;
    --line:rgba(18,38,61,.1);
    --primary:#1d6ff2;
    --primary-2:#4ac8ff;
    --accent:#7a3df0;
    --green:#17b26a;
    --warning:#ffb020;
    --shadow:0 28px 70px rgba(17,24,39,.12);
    --shadow-soft:0 16px 40px rgba(17,24,39,.08);
    --radius:24px;
    --radius-lg:32px;
    --container:min(1220px, calc(100% - 32px));
    --header-h:84px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}html,body{margin:0;padding:0}
body{font-family:Inter,Segoe UI,Arial,Helvetica,sans-serif;color:var(--text);background:radial-gradient(circle at 0% 0%, rgba(74,200,255,.18), transparent 26%),radial-gradient(circle at 100% 0%, rgba(122,61,240,.16), transparent 22%),linear-gradient(180deg,#ffffff 0%,var(--bg) 40%,var(--bg-2) 100%);min-height:100vh;overflow-x:hidden}
img{max-width:100%;display:block}a{text-decoration:none;color:inherit}button,input,textarea,select{font:inherit}button{cursor:pointer}iframe,video{max-width:100%}
.skip-link{position:absolute;left:-9999px;top:auto}.skip-link:focus{left:16px;top:16px;background:#fff;color:var(--text);border-radius:12px;padding:12px 14px;z-index:2000}
.bg-scene{position:fixed;inset:0;pointer-events:none;overflow:hidden;z-index:0}.orb{position:absolute;border-radius:50%;filter:blur(10px);opacity:.7;animation:float 14s ease-in-out infinite}.orb.one{width:260px;height:260px;left:-50px;top:90px;background:radial-gradient(circle at 30% 30%, rgba(74,200,255,.9), rgba(74,200,255,.12) 62%, transparent 78%)}.orb.two{width:320px;height:320px;right:-80px;top:80px;background:radial-gradient(circle at 30% 30%, rgba(122,61,240,.72), rgba(122,61,240,.10) 60%, transparent 78%);animation-duration:16s}.orb.three{width:260px;height:260px;left:42%;bottom:-70px;background:radial-gradient(circle at 30% 30%, rgba(29,111,242,.55), rgba(29,111,242,.10) 60%, transparent 78%);animation-duration:18s}.grid-glow{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.18) 1px, transparent 1px),linear-gradient(90deg, rgba(255,255,255,.18) 1px, transparent 1px);background-size:38px 38px;mask-image:linear-gradient(to bottom, rgba(0,0,0,.26), rgba(0,0,0,0));opacity:.24}
.app{position:relative;z-index:1}.site-header{position:sticky;top:0;z-index:1200;backdrop-filter:blur(16px);background:rgba(255,255,255,.72);border-bottom:1px solid rgba(255,255,255,.65)}.header-inner{width:var(--container);margin:0 auto;min-height:var(--header-h);display:flex;align-items:center;justify-content:space-between;gap:16px}.header-left{display:flex;align-items:center;gap:14px}.burger{width:52px;height:52px;border:none;border-radius:18px;background:linear-gradient(135deg,var(--primary),var(--primary-2));box-shadow:0 16px 30px rgba(29,111,242,.28);display:inline-flex;align-items:center;justify-content:center;color:#fff;position:relative}.burger span,.burger::before,.burger::after{content:"";position:absolute;width:22px;height:2px;border-radius:999px;background:#fff;transition:transform .25s ease, opacity .25s ease}.burger span{transform:translateY(0)}.burger::before{transform:translateY(-7px)}.burger::after{transform:translateY(7px)}.drawer-open .burger span{opacity:0}.drawer-open .burger::before{transform:rotate(45deg)}.drawer-open .burger::after{transform:rotate(-45deg)}
.brand{display:flex;align-items:center;gap:12px}.brand-mark{width:50px;height:50px;border-radius:18px;background:linear-gradient(145deg,rgba(255,255,255,.95),rgba(255,255,255,.7)),linear-gradient(145deg,var(--primary-2),var(--accent));position:relative;overflow:hidden;box-shadow:0 14px 28px rgba(29,111,242,.18)}.brand-mark::before,.brand-mark::after{content:"";position:absolute;border-radius:50%}.brand-mark::before{width:28px;height:28px;left:7px;bottom:7px;background:linear-gradient(135deg,rgba(74,200,255,.96),rgba(122,61,240,.85))}.brand-mark::after{width:14px;height:14px;right:8px;top:8px;background:linear-gradient(135deg,rgba(23,178,106,.9),rgba(74,200,255,.85))}.brand-text strong{display:block;font-size:15px;letter-spacing:.02em}.brand-text span{color:var(--muted);font-size:13px}.top-actions{display:flex;gap:12px;align-items:center}.top-actions a{padding:12px 16px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.76);font-weight:700;font-size:14px;box-shadow:var(--shadow-soft)}.top-actions .primary{color:#fff;background:linear-gradient(135deg,var(--primary),var(--primary-2));border:none}
.drawer{position:fixed;inset:0 auto 0 0;width:min(390px, calc(100% - 24px));background:rgba(255,255,255,.92);backdrop-filter:blur(22px);box-shadow:var(--shadow);border-right:1px solid rgba(255,255,255,.8);transform:translateX(-105%);transition:transform .28s ease;z-index:1300;display:flex;flex-direction:column}.drawer-open .drawer{transform:translateX(0)}.drawer-backdrop{position:fixed;inset:0;background:rgba(17,24,39,.32);opacity:0;pointer-events:none;transition:opacity .24s ease;z-index:1250}.drawer-open .drawer-backdrop{opacity:1;pointer-events:auto}.drawer-header{padding:22px;border-bottom:1px solid var(--line);display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.drawer-close{width:44px;height:44px;border:none;border-radius:16px;background:#edf4ff;color:var(--text)}.drawer-body{padding:12px 16px 22px;overflow:auto}.menu,.submenu{list-style:none;margin:0;padding:0}.menu-item + .menu-item{margin-top:8px}.menu-link,.menu-toggle{width:100%;text-align:left;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;border-radius:18px;background:rgba(255,255,255,.82);border:1px solid rgba(18,38,61,.08);color:var(--text);font-weight:800;box-shadow:var(--shadow-soft)}.menu-link.active,.menu-toggle.active{background:linear-gradient(135deg,rgba(29,111,242,.12),rgba(74,200,255,.14));border-color:rgba(29,111,242,.18)}.menu-toggle .chev{transition:transform .2s ease}.menu-item.open > .menu-toggle .chev{transform:rotate(180deg)}.submenu{max-height:0;overflow:hidden;transition:max-height .28s ease;padding-left:14px}.menu-item.open > .submenu{max-height:900px;margin-top:8px}.submenu .menu-link,.submenu .menu-toggle{background:rgba(245,249,255,.9);font-weight:700}.submenu .submenu{padding-left:12px}.drawer-cta{margin-top:18px;padding:18px;border-radius:22px;background:linear-gradient(180deg,rgba(29,111,242,.95),rgba(74,200,255,.92));color:#fff;box-shadow:0 18px 36px rgba(29,111,242,.24)}.drawer-cta strong{display:block;margin-bottom:8px;font-size:18px}.drawer-cta p{margin:0 0 14px;line-height:1.6;color:rgba(255,255,255,.92)}.drawer-cta a{display:inline-flex;padding:12px 16px;border-radius:14px;background:#fff;color:var(--primary);font-weight:800}
.shell{width:var(--container);margin:0 auto;padding:26px 0 48px}.breadcrumbs{display:flex;flex-wrap:wrap;gap:8px;align-items:center;color:var(--muted);font-size:13px;margin-bottom:18px}.breadcrumbs a{color:var(--muted)}.card,.glass{background:rgba(255,255,255,.78);border:1px solid rgba(255,255,255,.72);box-shadow:var(--shadow);backdrop-filter:blur(18px);border-radius:var(--radius-lg)}.section{margin-top:22px}.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:22px;align-items:stretch}.hero-copy{padding:42px;position:relative;overflow:hidden}.hero-copy::before{content:"";position:absolute;right:-90px;top:-90px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle, rgba(74,200,255,.2), transparent 65%)}.eyebrow{display:inline-flex;align-items:center;gap:10px;padding:10px 14px;border-radius:999px;background:rgba(255,255,255,.84);border:1px solid rgba(18,38,61,.08);color:var(--primary);font-size:13px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;margin-bottom:18px}.eyebrow .dot{width:9px;height:9px;border-radius:50%;background:linear-gradient(135deg,var(--green),var(--primary-2));box-shadow:0 0 0 6px rgba(23,178,106,.12)}h1,h2,h3{margin:0 0 14px;line-height:1.03;letter-spacing:-.03em}h1{font-size:clamp(36px, 4.8vw, 72px)}h2{font-size:clamp(28px,3.6vw,44px)}h3{font-size:clamp(20px,2vw,28px)}.gradient-text{background:linear-gradient(135deg,#12355a 0%, #2b74db 50%, #6c4ef7 100%);-webkit-background-clip:text;background-clip:text;color:transparent}.lead{font-size:18px;line-height:1.8;color:var(--muted);margin:0 0 24px;max-width:760px}.body-copy,.body-copy p{font-size:17px;line-height:1.85;color:#3f546c}.body-copy p{margin:0 0 16px}.btn-row{display:flex;flex-wrap:wrap;gap:14px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:56px;padding:0 22px;border:none;border-radius:18px;font-weight:800;transition:transform .18s ease, box-shadow .18s ease}.btn:hover{transform:translateY(-2px)}.btn-primary{color:#fff;background:linear-gradient(135deg,var(--primary),var(--primary-2));box-shadow:0 18px 38px rgba(29,111,242,.28)}.btn-secondary{color:var(--text);background:#fff;border:1px solid rgba(18,38,61,.08);box-shadow:var(--shadow-soft)}
.hero-media{padding:22px}.hero-grid{display:grid;gap:16px;grid-template-columns:1.2fr .8fr}.hero-card{border-radius:28px;background:linear-gradient(180deg,rgba(255,255,255,.94),rgba(255,255,255,.74));border:1px solid rgba(255,255,255,.9);box-shadow:var(--shadow);padding:20px}.hero-card.primary{min-height:100%}.hero-image{overflow:hidden;border-radius:22px;border:1px solid rgba(18,38,61,.08);background:#f3f8ff}.hero-image img{width:100%;height:100%;object-fit:cover}.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:18px}.stat{padding:18px;border-radius:20px;background:rgba(255,255,255,.82);border:1px solid rgba(18,38,61,.08);box-shadow:var(--shadow-soft)}.stat strong{display:block;font-size:28px;margin-bottom:6px}.stat span{color:var(--muted);font-size:14px;line-height:1.55}
.feature-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.feature{padding:22px;border-radius:26px;background:rgba(255,255,255,.78);box-shadow:var(--shadow-soft);border:1px solid rgba(255,255,255,.72)}.feature .icon{width:50px;height:50px;border-radius:16px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,rgba(29,111,242,.12),rgba(74,200,255,.18));font-size:22px;margin-bottom:14px}.feature p{margin:0;color:var(--muted);line-height:1.7}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:18px}.panel{padding:26px}.list-clean{list-style:none;margin:0;padding:0;display:grid;gap:12px}.list-clean li{padding:16px 18px;border-radius:18px;background:rgba(255,255,255,.72);border:1px solid rgba(18,38,61,.08)}.list-clean li strong{display:block;margin-bottom:6px}
.carousel-shell{position:relative}.carousel{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(280px, 34%);gap:16px;overflow:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;padding-bottom:4px}.carousel::-webkit-scrollbar{height:10px}.carousel::-webkit-scrollbar-thumb{background:rgba(18,38,61,.14);border-radius:999px}.post-card{scroll-snap-align:start;overflow:hidden;border-radius:28px;background:#fff;border:1px solid rgba(18,38,61,.08);box-shadow:var(--shadow-soft)}.post-card img{width:100%;aspect-ratio:16/10;object-fit:cover}.post-body{padding:18px}.post-meta{display:flex;gap:10px;flex-wrap:wrap;align-items:center;color:var(--muted);font-size:13px;margin-bottom:10px}.tag{display:inline-flex;padding:8px 10px;border-radius:999px;background:#eef6ff;color:var(--primary);font-weight:800;font-size:12px}.post-body p{margin:0 0 14px;color:var(--muted);line-height:1.7}.carousel-nav{position:absolute;inset:auto 0 100% auto;display:flex;gap:10px;margin-bottom:14px}.carousel-nav button{width:46px;height:46px;border:none;border-radius:16px;background:#fff;box-shadow:var(--shadow-soft);border:1px solid rgba(18,38,61,.08)}
.video-section{display:grid;grid-template-columns:1.1fr .9fr;gap:18px;align-items:stretch}.video-frame{padding:18px}.video-embed{position:relative;width:100%;padding-top:56.25%;overflow:hidden;border-radius:24px;border:1px solid rgba(18,38,61,.08);background:#09111d}.video-embed iframe,.video-embed video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.video-copy{padding:26px}.broadcast-list{display:grid;gap:12px;margin-top:14px}.broadcast-item{padding:16px 18px;border-radius:18px;background:rgba(255,255,255,.72);border:1px solid rgba(18,38,61,.08)}.broadcast-item strong{display:block;margin-bottom:6px}.broadcast-item span{color:var(--muted);line-height:1.65}
.page-hero{padding:34px}.content-grid{display:grid;grid-template-columns:1fr 340px;gap:18px}.article-card{padding:30px}.sidebar{display:grid;gap:18px}.sidebar-card{padding:22px}.sidebar-card p{color:var(--muted);line-height:1.75}.sidebar-links{display:grid;gap:10px}.sidebar-links a{padding:12px 14px;border-radius:14px;background:#f4f8ff;border:1px solid rgba(18,38,61,.08);font-weight:700}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.form-grid .full{grid-column:1/-1}.form-card{padding:28px}.form-row{display:grid;gap:8px}label{font-weight:800;font-size:14px}input,textarea,select{width:100%;border:1px solid rgba(18,38,61,.12);background:#fff;color:var(--text);border-radius:16px;padding:14px 16px;outline:none;transition:border-color .18s ease, box-shadow .18s ease}input:focus,textarea:focus,select:focus{border-color:rgba(29,111,242,.42);box-shadow:0 0 0 4px rgba(29,111,242,.10)}textarea{min-height:140px;resize:vertical}.form-note{color:var(--muted);font-size:14px;line-height:1.7}.alert{padding:14px 16px;border-radius:18px;margin-bottom:16px;font-weight:700}.alert.success{background:rgba(23,178,106,.12);color:#0f6b42;border:1px solid rgba(23,178,106,.18)}.alert.error{background:rgba(255,100,120,.12);color:#8c1c2f;border:1px solid rgba(255,100,120,.18)}
.sponsor-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}.sponsor-card{padding:18px;border-radius:22px;background:#fff;border:1px solid rgba(18,38,61,.08);box-shadow:var(--shadow-soft);display:flex;align-items:center;justify-content:center;min-height:112px}.sponsor-card img{max-width:100%;max-height:56px;object-fit:contain;filter:saturate(1.04)}.callout{padding:26px;border-radius:30px;background:linear-gradient(135deg,rgba(29,111,242,.96),rgba(74,200,255,.92));color:#fff;box-shadow:0 18px 36px rgba(29,111,242,.24)}.callout p{color:rgba(255,255,255,.92);line-height:1.75}.callout .btn-secondary{border:none}
.site-footer{margin-top:40px;padding:24px 0 34px}.footer-top{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}.footer-panel{padding:28px}.footer-links{display:flex;flex-wrap:wrap;gap:12px}.footer-links a{padding:12px 14px;border-radius:14px;background:#f4f8ff;border:1px solid rgba(18,38,61,.08);font-weight:700}.footer-bottom{margin-top:16px;text-align:center;color:var(--muted);font-size:14px}
.kicker{color:var(--primary);font-weight:900;letter-spacing:.04em;text-transform:uppercase;font-size:13px;margin-bottom:12px}.muted{color:var(--muted)}.center{text-align:center}.mt-0{margin-top:0}.mt-1{margin-top:8px}.mt-2{margin-top:14px}.mt-3{margin-top:22px}.mt-4{margin-top:30px}
@keyframes float{0%,100%{transform:translateY(0) translateX(0)}50%{transform:translateY(-16px) translateX(8px)}}
@media (max-width: 1100px){.hero,.video-section,.footer-top,.content-grid{grid-template-columns:1fr}.feature-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.sponsor-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.hero-grid{grid-template-columns:1fr}}
@media (max-width: 820px){.stats,.two-col,.form-grid{grid-template-columns:1fr}.feature-grid{grid-template-columns:1fr}.sponsor-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.carousel{grid-auto-columns:86%}.header-inner{width:min(100% - 18px, 100%)}.shell{width:min(100% - 18px, 100%)}.top-actions{display:none}.hero-copy,.hero-media,.page-hero,.article-card,.panel,.video-copy,.footer-panel,.form-card{padding:22px}}
@media (max-width: 580px){.sponsor-grid{grid-template-columns:1fr}.btn-row{flex-direction:column}.btn{width:100%}.breadcrumbs{font-size:12px}}