:root{--red: #c22026;--red-600: #a81a20;--red-700: #8a1519;--red-light: #e2565b;--maroon: #3a1013;--gold: #fbbf24;--gold-dark: #f59e0b;--ink: #1e293b;--muted: #64748b;--bg: #ffffff;--bg-alt: #f4f5ff;--line: #e6e8f0;--white: #ffffff;--radius: 18px;--radius-sm: 12px;--shadow: 0 18px 40px -20px rgba(122, 21, 27, .35);--shadow-sm: 0 8px 24px -14px rgba(122, 21, 27, .35);--container: 1140px;--grad: linear-gradient(135deg, #a81a20 0%, #c22026 45%, #e2565b 100%);--grad-gold: linear-gradient(135deg, #fbbf24, #f59e0b);font-family:Segoe UI,system-ui,-apple-system,Helvetica Neue,Arial,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}h1,h2,h3,h4{line-height:1.2;margin:0;font-weight:800;letter-spacing:-.01em}p{margin:0}ul{margin:0;padding:0;list-style:none}.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;font-size:1rem;padding:12px 22px;border-radius:999px;border:1.5px solid transparent;cursor:pointer;transition:transform .15s ease,box-shadow .2s ease,background .2s ease;white-space:nowrap}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--grad);color:var(--white);box-shadow:0 10px 24px -10px #c22026b3}.btn-primary:hover{box-shadow:0 14px 30px -10px #c22026d9;transform:translateY(-1px)}.btn-primary:disabled{opacity:.65;cursor:not-allowed;transform:none}.btn-ghost{background:transparent;color:var(--red-700);border-color:#c2202659}.btn-ghost:hover{background:#c2202614}.btn-lg{padding:15px 30px;font-size:1.05rem}.btn-sm{padding:9px 18px;font-size:.92rem}.btn-block{width:100%}.site-header{position:sticky;top:0;z-index:50;background:#ffffffd1;-webkit-backdrop-filter:saturate(180%) blur(12px);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid transparent;transition:box-shadow .2s ease,border-color .2s ease}.site-header.is-scrolled{box-shadow:var(--shadow-sm);border-color:var(--line)}.header-inner{display:flex;align-items:center;justify-content:space-between;height:68px}.brand{display:flex;align-items:center;gap:10px}.brand-logo{width:38px;height:38px;object-fit:contain}.brand-name{font-weight:800;font-size:1.15rem;color:var(--maroon)}.site-nav{display:flex;align-items:center;gap:26px}.site-nav a{font-weight:600;color:var(--ink);font-size:.98rem;transition:color .15s ease}.site-nav a:hover{color:var(--red-600)}.site-nav a.nav-cta{color:var(--white)}.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}.nav-toggle span{width:24px;height:2.5px;background:var(--maroon);border-radius:2px;transition:.2s}.hero{position:relative;overflow:hidden;background:radial-gradient(1200px 500px at 80% -10%,rgba(226,90,95,.28),transparent 60%),radial-gradient(900px 500px at 0% 110%,rgba(251,191,36,.18),transparent 55%),var(--bg);padding:70px 0 80px}.hero-glow{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(600px 300px at 70% 20%,rgba(194,32,38,.12),transparent 70%);pointer-events:none}.hero-inner{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center;position:relative}.hero-badge{display:inline-block;background:#c220261a;color:var(--red-700);font-weight:700;font-size:.85rem;padding:7px 15px;border-radius:999px;border:1px solid rgba(194,32,38,.2);margin-bottom:18px}.hero-title{font-size:clamp(2rem,4.5vw,3.2rem);color:var(--maroon)}.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}.hero-sub{margin-top:18px;font-size:1.1rem;color:var(--muted);max-width:33em}.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}.hero-stats{display:grid;grid-template-columns:repeat(4,auto);gap:26px;margin-top:40px}.stat-num{font-size:1.7rem;font-weight:800;color:var(--red-600)}.stat-label{font-size:.85rem;color:var(--muted);font-weight:600}.hero-visual{position:relative;display:grid;place-items:center;min-height:340px}.hero-logo-wrap{width:260px;height:260px;display:grid;place-items:center;border-radius:50%;background:var(--grad);box-shadow:0 30px 60px -25px #c22026cc;animation:floaty 6s ease-in-out infinite}.hero-logo{width:62%;filter:drop-shadow(0 8px 16px rgba(0,0,0,.25))}.float-chip{position:absolute;background:var(--white);border:1px solid var(--line);box-shadow:var(--shadow-sm);padding:8px 14px;border-radius:999px;font-weight:700;font-size:.85rem;color:var(--maroon);animation:floaty 5s ease-in-out infinite}.chip-1{top:6%;left:0%}.chip-2{top:24%;right:-4%;animation-delay:.6s}.chip-3{bottom:20%;left:-6%;animation-delay:1.2s}.chip-4{bottom:4%;right:4%;animation-delay:1.8s}@keyframes floaty{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.section{padding:78px 0}.section-alt{background:var(--bg-alt)}.section-head{max-width:640px;margin:0 auto 44px;text-align:center}.eyebrow{display:inline-block;text-transform:uppercase;letter-spacing:.12em;font-size:.8rem;font-weight:800;color:var(--red-600);margin-bottom:12px}.eyebrow-light{color:var(--gold-dark)}.section-title{font-size:clamp(1.6rem,3.2vw,2.4rem);color:var(--maroon)}.section-lead{margin-top:14px;color:var(--muted);font-size:1.08rem}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.feature-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;box-shadow:var(--shadow-sm);transition:transform .18s ease,box-shadow .2s ease}.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.feature-icon{font-size:2rem;margin-bottom:14px}.feature-card h3{font-size:1.2rem;color:var(--maroon);margin-bottom:8px}.feature-card p{color:var(--muted)}.rounds{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:round}.round-card{position:relative;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;box-shadow:var(--shadow-sm);overflow:hidden;transition:transform .18s ease,box-shadow .2s ease}.round-card:before{content:"";position:absolute;inset:0 0 auto 0;height:5px;background:var(--grad)}.round-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.round-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.round-icon{font-size:2rem}.round-code{font-weight:800;color:var(--white);background:var(--grad);padding:4px 12px;border-radius:999px;font-size:.9rem}.round-name{font-size:1.25rem;color:var(--maroon)}.round-short{display:inline-block;margin:6px 0 10px;font-weight:700;color:var(--gold-dark);font-size:.9rem}.round-desc{color:var(--muted);font-size:.96rem}.rules-note{text-align:center;margin-top:26px;color:var(--muted);font-style:italic;font-size:.92rem}.prize-card{text-align:center;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:30px 20px;box-shadow:var(--shadow-sm);transition:transform .18s ease}.prize-card:hover{transform:translateY(-4px)}.prize-icon{font-size:2.6rem;margin-bottom:12px}.prize-title{font-size:1.1rem;color:var(--maroon)}.prize-sub{color:var(--muted);margin-top:6px;font-size:.95rem}.play-grid{max-width:760px;margin:0 auto;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.play-card{display:flex;align-items:center;gap:18px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;box-shadow:var(--shadow-sm);transition:transform .18s ease,box-shadow .2s ease}.play-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.play-icon{font-size:2rem}.play-body{display:flex;flex-direction:column;flex:1}.play-body strong{color:var(--maroon);font-size:1.1rem}.play-body span{color:var(--muted);font-size:.95rem}.play-arrow{font-size:1.4rem;color:var(--red-600);font-weight:800}.media-grid{align-items:stretch}.media-card{display:flex;flex-direction:column;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .18s ease,box-shadow .2s ease}.media-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.media-thumb{position:relative;aspect-ratio:16 / 9;overflow:hidden;background:var(--maroon)}.media-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}.media-card:hover .media-thumb img{transform:scale(1.05)}.media-thumb:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,#3a101300 45%,#3a10138c);pointer-events:none}.media-badge{position:absolute;top:14px;left:14px;z-index:2;background:#3a1013c7;color:var(--white);font-weight:700;font-size:.82rem;padding:6px 13px;border-radius:999px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.media-play{position:absolute;z-index:2;top:50%;left:50%;transform:translate(-50%,-50%);width:64px;height:64px;display:grid;place-items:center;border-radius:50%;background:var(--grad);color:var(--white);font-size:1.5rem;padding-left:4px;box-shadow:0 12px 30px -8px #c22026e6;transition:transform .18s ease}.media-card:hover .media-play{transform:translate(-50%,-50%) scale(1.12)}.media-body{padding:22px 24px 26px;display:flex;flex-direction:column;flex:1}.media-meta{text-transform:uppercase;letter-spacing:.08em;font-size:.76rem;font-weight:800;color:var(--red-600);margin-bottom:8px}.media-title{font-size:1.25rem;color:var(--maroon);margin-bottom:8px}.media-desc{color:var(--muted);font-size:.96rem}.media-cta{margin-top:16px;font-weight:700;color:var(--red-600)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:grid;place-items:center;padding:20px;background:#3a10138c;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);animation:modal-fade .2s ease;overflow-y:auto}.modal-card{position:relative;width:100%;max-width:440px;background:var(--white);border-radius:22px;padding:30px 28px 28px;box-shadow:0 40px 90px -25px #0009;animation:modal-pop .28s cubic-bezier(.16,1,.3,1)}.modal-close{position:absolute;top:12px;right:12px;width:36px;height:36px;display:grid;place-items:center;border:none;border-radius:50%;background:var(--bg-alt);color:var(--maroon);font-size:1.5rem;line-height:1;cursor:pointer;transition:background .15s ease,transform .15s ease}.modal-close:hover{background:#f0d5d6;transform:rotate(90deg)}.modal-head{text-align:center;margin-bottom:20px}.modal-badge{display:inline-block;background:var(--grad-gold);color:#4a2c00;font-weight:800;font-size:.82rem;padding:6px 14px;border-radius:999px;margin-bottom:12px}.modal-title{font-size:1.35rem;color:var(--maroon)}.modal-sub{margin-top:8px;color:var(--muted);font-size:.95rem}@keyframes modal-fade{0%{opacity:0}to{opacity:1}}@keyframes modal-pop{0%{opacity:0;transform:translateY(16px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}@media(prefers-reduced-motion:reduce){.modal-overlay,.modal-card{animation:none}}.register{background:radial-gradient(900px 500px at 100% 0%,rgba(194,32,38,.16),transparent 60%),linear-gradient(180deg,#3a1013,#7a151b);color:#ffe6e7}.register .section-title{color:var(--white)}.register .section-lead{color:#f2c9cb}.register-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center}.register-intro{max-width:32em}.register-benefits{margin-top:22px;display:grid;gap:12px}.register-benefits li{font-weight:600;color:#ffdfe0}.register-card{background:var(--white);color:var(--ink);border-radius:22px;padding:32px;box-shadow:0 40px 80px -30px #0009}.form-title{font-size:1.35rem;color:var(--maroon);margin-bottom:20px;text-align:center}.field{margin-bottom:16px;display:flex;flex-direction:column}.field label{font-weight:700;font-size:.92rem;margin-bottom:7px;color:var(--ink)}.req{color:#ef4444}.field input,.field select{width:100%;padding:13px 15px;border:1.5px solid var(--line);border-radius:var(--radius-sm);font-size:1rem;font-family:inherit;color:var(--ink);background:#fafbff;transition:border-color .15s ease,box-shadow .15s ease}.field input:focus,.field select:focus{outline:none;border-color:var(--red);box-shadow:0 0 0 3px #c220262e;background:var(--white)}.field input.has-error,.field select.has-error{border-color:#ef4444;background:#fef2f2}.err-msg{color:#dc2626;font-size:.83rem;margin-top:5px;font-weight:600}.form-error{background:#fef2f2;border:1px solid #fecaca;color:#b91c1c;padding:11px 14px;border-radius:var(--radius-sm);font-weight:600;font-size:.92rem;margin-bottom:14px}.form-hint{margin-top:12px;font-size:.82rem;color:var(--muted);text-align:center}.thankyou{text-align:center;padding:20px 8px}.thankyou-icon{font-size:3.4rem;margin-bottom:10px}.thankyou h3{font-size:1.5rem;color:var(--maroon);margin-bottom:10px}.thankyou p{color:var(--muted);margin-bottom:22px}.sponsor-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.sponsor-card{display:flex;align-items:center;gap:16px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-sm);padding:18px 20px;box-shadow:var(--shadow-sm)}.sponsor-logo{width:56px;height:56px;flex:0 0 56px;display:grid;place-items:center;border-radius:14px;background:var(--bg-alt);color:var(--red-700);font-weight:800;font-size:1.15rem;border:1px solid var(--line)}.sponsor-meta{display:flex;flex-direction:column}.sponsor-meta strong{color:var(--maroon)}.sponsor-meta span{color:var(--muted);font-size:.85rem}.site-footer{background:var(--maroon);color:#f0d5d6;padding-top:52px}.footer-inner{display:grid;grid-template-columns:1.4fr 1fr auto;gap:32px;align-items:start;padding-bottom:40px}.footer-brand{display:flex;align-items:center;gap:14px}.footer-logo{width:52px;height:52px;object-fit:contain}.footer-brand strong{color:var(--white);font-size:1.15rem}.footer-brand p{color:#d99ea1;font-size:.92rem}.footer-contact h4{color:var(--white);margin-bottom:12px}.footer-contact p{margin-bottom:6px;font-size:.95rem}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:18px 0;font-size:.88rem;color:#cf9497;text-align:center}@media(max-width:960px){.hero-inner{grid-template-columns:1fr}.hero-visual{order:-1;min-height:260px}.hero-logo-wrap{width:200px;height:200px}.register-grid{grid-template-columns:1fr;gap:30px}.grid-4,.rounds{grid-template-columns:repeat(2,1fr)}.footer-inner{grid-template-columns:1fr}}@media(max-width:720px){.nav-toggle{display:flex}.site-nav{position:absolute;top:68px;left:0;right:0;flex-direction:column;align-items:stretch;gap:4px;background:var(--white);padding:14px 20px 20px;border-bottom:1px solid var(--line);box-shadow:var(--shadow-sm);transform:translateY(-140%);opacity:0;pointer-events:none;transition:transform .25s ease,opacity .2s ease}.site-nav.is-open{transform:translateY(0);opacity:1;pointer-events:auto}.site-nav a{padding:10px 4px}.nav-cta{text-align:center;margin-top:6px}.hero-stats{grid-template-columns:repeat(2,1fr);gap:18px}.grid-3,.grid-2,.play-grid,.sponsor-grid{grid-template-columns:1fr}.section{padding:56px 0}.register-card{padding:24px 20px}}