@font-face{font-family:Inter;src:url(/assets/fonts/Inter-normal.woff2) format('woff2');font-display:swap;font-weight:100 900}
*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:Inter,system-ui,-apple-system,sans-serif;background:#07060c;color:#ece9f7;line-height:1.55;overflow-x:hidden}
a{color:inherit}.wrap{max-width:1080px;margin:0 auto;padding:0 18px;position:relative}
.bg{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none}
.bg .g1,.bg .g2{position:absolute;border-radius:50%;filter:blur(80px);opacity:.55}
.bg .g1{width:520px;height:520px;left:-160px;top:-140px;background:radial-gradient(circle,#7a5cff,transparent 70%)}
.bg .g2{width:520px;height:520px;right:-200px;top:30vh;background:radial-gradient(circle,#ff5ca8,transparent 70%);opacity:.35}
.stars{position:absolute;inset:-50%;background-image:radial-gradient(1px 1px at 20% 30%,#fff8,transparent),radial-gradient(1px 1px at 70% 10%,#fff6,transparent),radial-gradient(1.5px 1.5px at 40% 80%,#fff7,transparent),radial-gradient(1px 1px at 85% 60%,#fff5,transparent),radial-gradient(1px 1px at 10% 70%,#fff6,transparent),radial-gradient(1.5px 1.5px at 55% 45%,#c9bcff88,transparent);background-size:260px 260px;animation:drift 120s linear infinite}
.floor{position:absolute;left:-50%;right:-50%;bottom:-10%;height:55vh;background-image:linear-gradient(rgba(122,92,255,.35) 1px,transparent 1px),linear-gradient(90deg,rgba(122,92,255,.35) 1px,transparent 1px);background-size:56px 56px;transform:perspective(420px) rotateX(64deg);transform-origin:50% 100%;mask-image:linear-gradient(to top,#000 10%,transparent 85%);-webkit-mask-image:linear-gradient(to top,#000 10%,transparent 85%);animation:grid 3s linear infinite;opacity:.55}
@keyframes grid{to{background-position:0 56px}}@keyframes drift{to{transform:translate(260px,260px)}}
header.top{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:10px}
.brand{display:flex;align-items:center;gap:9px;font-weight:800;text-decoration:none;font-size:18px}.brand img{border-radius:9px}
header nav{display:flex;gap:8px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:48px;padding:0 22px;border-radius:14px;font:700 15px Inter,system-ui,sans-serif;text-decoration:none;background:linear-gradient(135deg,#7a5cff,#ff5ca8);color:#fff;border:0;cursor:pointer;box-shadow:0 12px 30px -12px rgba(122,92,255,.8);transition:transform .15s,filter .15s}
.btn:hover{filter:brightness(1.08)}.btn:active{transform:scale(.97)}.btn[disabled]{opacity:.6;cursor:wait}
.btn.ghost{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.18);box-shadow:none}
.btn.sm{min-height:38px;padding:0 14px;font-size:13.5px;border-radius:11px}.btn.wide{width:100%;margin-top:6px}
.hero{padding:26px 0 18px}
.herogrid{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 14px 6px 6px;border-radius:999px;background:rgba(122,92,255,.14);border:1px solid rgba(122,92,255,.35);color:#d9d0ff;font-size:13px;font-weight:600}
.eyebrow b{background:linear-gradient(135deg,#7a5cff,#ff5ca8);color:#fff;border-radius:999px;padding:2px 9px;font-size:11.5px}
h1{font-size:clamp(30px,6.2vw,58px);line-height:1.04;letter-spacing:-.025em;margin:16px 0 14px;font-weight:900}
h1 em{font-style:normal;background:linear-gradient(90deg,#a78bfa,#ff5ca8,#ffb86b);-webkit-background-clip:text;background-clip:text;color:transparent}
.rk{display:inline-block;animation:rk 2.4s ease-in-out infinite}@keyframes rk{50%{transform:translateY(-6px) rotate(-6deg)}}
.lead{font-size:clamp(19px,2.6vw,24px);font-weight:700;margin:0 0 8px;color:#fff}.sub{color:#b9b4cf;font-size:16.5px;margin:0 0 20px;max-width:560px}
.cta{display:flex;gap:10px;flex-wrap:wrap}
.count{margin-top:22px;padding:14px;border-radius:18px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);max-width:440px;backdrop-filter:blur(6px)}
.clabel{font-size:13px;color:#c9bcff;font-weight:700;letter-spacing:.04em;text-transform:uppercase;margin-bottom:8px}
.cbox{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.cbox div{text-align:center;padding:10px 4px;border-radius:12px;background:linear-gradient(180deg,rgba(122,92,255,.22),rgba(122,92,255,.06));border:1px solid rgba(122,92,255,.3)}
.cbox b{display:block;font-size:clamp(22px,5vw,30px);font-variant-numeric:tabular-nums;line-height:1.1}.cbox span{font-size:11.5px;color:#b9b4cf}
.stage{position:relative;height:360px;perspective:900px;display:flex;align-items:center;justify-content:center}
.halo{position:absolute;width:300px;height:300px;border-radius:50%;background:radial-gradient(circle,rgba(122,92,255,.45),transparent 65%);animation:pulse 4s ease-in-out infinite}
@keyframes pulse{50%{transform:scale(1.12);opacity:.7}}
.cube{position:relative;width:170px;height:170px;transform-style:preserve-3d;animation:spin 16s linear infinite}
.cube .f{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;border-radius:22px;background:linear-gradient(145deg,#4b33b8,#a2357f);border:1px solid rgba(255,255,255,.35);box-shadow:inset 0 0 40px rgba(255,255,255,.14),0 0 30px rgba(122,92,255,.35);backface-visibility:hidden;-webkit-backface-visibility:hidden}
.cube .f span{font-size:58px;line-height:1}.cube .f small{font-size:11.5px;font-weight:700;text-align:center;padding:0 10px;color:#fff}
.f0{transform:translateZ(85px)}.f1{transform:rotateY(90deg) translateZ(85px)}.f2{transform:rotateY(180deg) translateZ(85px)}.f3{transform:rotateY(-90deg) translateZ(85px)}.f4{transform:rotateX(90deg) translateZ(85px)}.f5{transform:rotateX(-90deg) translateZ(85px)}
@keyframes spin{from{transform:rotateX(-18deg) rotateY(0)}to{transform:rotateX(-18deg) rotateY(360deg)}}
.trophy{position:absolute;right:8%;bottom:6%;font-size:64px;filter:drop-shadow(0 10px 24px rgba(255,184,107,.55));animation:float 3.4s ease-in-out infinite}
@keyframes float{50%{transform:translateY(-12px) rotate(4deg)}}
.sec{padding:26px 0}h2{font-size:clamp(22px,4vw,32px);letter-spacing:-.01em;margin:0 0 14px;font-weight:850}
.big{font-size:clamp(19px,3vw,26px);font-weight:700;margin:0;color:#fff}.muted{color:#a9a4c2;font-size:14.5px}.note{color:#b9b4cf;font-size:14.5px;margin:12px 0 0}
.challenge{text-align:center;padding:30px 18px;border-radius:24px;background:linear-gradient(135deg,rgba(122,92,255,.18),rgba(255,92,168,.10));border:1px solid rgba(255,255,255,.1);margin-top:12px}
.concepts{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;perspective:900px}
.concept{border-radius:18px;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.1);transition:transform .25s,border-color .25s,background .25s;transform-style:preserve-3d}
.concept:hover{border-color:rgba(167,139,250,.6);background:rgba(122,92,255,.1)}
.concept summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:12px;padding:16px}.concept summary::-webkit-details-marker{display:none}
.concept summary::after{content:"+";margin-left:auto;font-size:20px;color:#a78bfa;transition:transform .2s}.concept[open] summary::after{transform:rotate(45deg)}
.ce{font-size:34px;line-height:1;flex:none;filter:drop-shadow(0 6px 12px rgba(122,92,255,.5))}.cn{font-size:14.5px;line-height:1.3}.cn small{color:#a78bfa;font-weight:800}
.concept p{margin:0;padding:0 16px 16px;color:#c3bedb;font-size:14.5px}
.rules .rl{margin:0;padding:0;list-style:none;display:grid;gap:8px}.rules .rl li{padding:12px 14px 12px 42px;border-radius:14px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);position:relative;font-weight:600}
.rules .rl li::before{content:"✓";position:absolute;left:14px;top:11px;width:20px;height:20px;border-radius:50%;background:linear-gradient(135deg,#7a5cff,#ff5ca8);font-size:12px;display:flex;align-items:center;justify-content:center}
.judge{margin-top:14px;padding:16px;border-radius:16px;background:linear-gradient(135deg,rgba(255,184,107,.14),rgba(255,92,168,.08));border:1px solid rgba(255,184,107,.3)}.judge p{margin:6px 0 0;color:#e7e2f5}
.podium{display:grid;grid-template-columns:1fr 1.1fr 1fr;gap:12px;align-items:end;margin:8px 0 18px}
.pod{text-align:center;display:flex;flex-direction:column;align-items:center}
.medal{font-size:46px;animation:float 3.2s ease-in-out infinite}.p1 .medal{font-size:60px;animation-delay:.4s}.p3 .medal{animation-delay:.8s}
.plan{font-weight:900;font-size:clamp(13px,2.4vw,18px);letter-spacing:.02em;margin:4px 0 2px}.who{font-size:12.5px;color:#b9b4cf;margin-bottom:8px}
.block{width:100%;border-radius:16px 16px 6px 6px;display:flex;align-items:flex-start;justify-content:center;padding-top:12px;font-size:34px;font-weight:900;color:rgba(255,255,255,.9);box-shadow:inset 0 2px 0 rgba(255,255,255,.35),0 18px 40px -16px rgba(0,0,0,.6)}
.p1 .block{height:150px;background:linear-gradient(180deg,#ffcf6b,#c98a1b)}.p2 .block{height:110px;background:linear-gradient(180deg,#d9dde8,#8a93a8)}.p3 .block{height:84px;background:linear-gradient(180deg,#e8a77a,#9c5a2c)}
.chips{display:flex;flex-wrap:wrap;gap:10px}.chips span{padding:10px 14px;border-radius:12px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);font-weight:700;font-size:14.5px}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.steps li{display:flex;gap:12px;align-items:center;padding:16px;border-radius:16px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08)}
.steps i{font-style:normal;flex:none;width:34px;height:34px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-weight:900;background:linear-gradient(135deg,#7a5cff,#ff5ca8)}
.dates{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.date{padding:18px;border-radius:18px;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.1);display:flex;flex-direction:column;gap:2px}
.date span{font-size:13px;color:#c9bcff;font-weight:700;text-transform:uppercase;letter-spacing:.03em}.date b{font-size:22px}.date small{color:#a9a4c2}
.panel{max-width:620px;margin:0 auto;padding:22px;border-radius:22px;background:rgba(17,14,30,.82);border:1px solid rgba(167,139,250,.28);box-shadow:0 30px 80px -30px rgba(122,92,255,.55);backdrop-filter:blur(8px)}
.panel h2{font-size:clamp(20px,3.6vw,26px)}
form label{display:flex;flex-direction:column;gap:6px;font-size:13.5px;font-weight:600;color:#d6d1ea;margin:0 0 12px}
input,select{font:500 16px Inter,system-ui,sans-serif;color:#fff;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);border-radius:12px;padding:12px 13px;width:100%;min-width:0;outline:none}
select{appearance:none;-webkit-appearance:none;background-image:linear-gradient(45deg,transparent 50%,#a78bfa 50%),linear-gradient(135deg,#a78bfa 50%,transparent 50%);background-position:calc(100% - 18px) 52%,calc(100% - 12px) 52%;background-size:6px 6px;background-repeat:no-repeat;padding-right:34px}
select option{background:#15121f;color:#fff}
input:focus,select:focus{border-color:#a78bfa;box-shadow:0 0 0 3px rgba(167,139,250,.25)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.ph{display:flex;align-items:stretch}.ph span{display:flex;align-items:center;padding:0 12px;border:1px solid rgba(255,255,255,.16);border-right:0;border-radius:12px 0 0 12px;background:rgba(255,255,255,.1);font-weight:700}.ph input{border-radius:0 12px 12px 0}
.chk{flex-direction:row!important;align-items:flex-start;gap:10px!important;font-weight:500!important;font-size:13.5px!important;color:#c3bedb!important}.chk input{width:20px;height:20px;flex:none;margin-top:1px;accent-color:#7a5cff}.chk a{color:#c9bcff}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.msg{margin:4px 0 8px;padding:10px 12px;border-radius:12px;background:rgba(239,68,68,.12);border:1px solid rgba(239,68,68,.4);color:#fecaca;font-size:14px}.msg.info{background:rgba(122,92,255,.12);border-color:rgba(122,92,255,.4);color:#ddd6fe}
.otp{font:800 30px ui-monospace,Menlo,Consolas,monospace!important;letter-spacing:12px;text-align:center}
.tries{font-size:13.5px;color:#fcd34d;margin:0 0 6px;min-height:1em}
.links{display:flex;justify-content:space-between;gap:10px;margin-top:12px;flex-wrap:wrap}.linkbtn{background:none;border:0;color:#c9bcff;font:600 14px Inter,system-ui,sans-serif;cursor:pointer;padding:6px 0;text-decoration:underline}.linkbtn[disabled]{opacity:.5;cursor:default;text-decoration:none}
.result{text-align:center}.tick{font-size:56px;line-height:1;margin:6px 0}.result h3{font-size:22px;margin:8px 0}.result .cta{justify-content:center;margin-top:14px}
.rid{margin:14px auto;padding:14px;border-radius:16px;background:linear-gradient(135deg,rgba(122,92,255,.25),rgba(255,92,168,.15));border:1px solid rgba(167,139,250,.5);display:flex;flex-direction:column;align-items:center;gap:6px;max-width:340px}
.rid span{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:#d9d0ff}.rid b{font:800 30px ui-monospace,Menlo,Consolas,monospace;letter-spacing:2px}
.result.bad h3{color:#fca5a5}.link{word-break:break-all;color:#c9bcff;font-weight:600}
.final{text-align:center;padding:40px 0 20px}.final .cta{justify-content:center;margin:16px 0}.final a{color:#c9bcff}.final .btn{color:#fff}
.tag{font-weight:900;letter-spacing:.06em;font-size:clamp(16px,3vw,22px);background:linear-gradient(90deg,#a78bfa,#ff5ca8,#ffb86b);-webkit-background-clip:text;background-clip:text;color:transparent;margin-top:18px}
footer{padding:28px 0 36px;color:#8f8aa8;font-size:14px;border-top:1px solid rgba(255,255,255,.08);margin-top:20px;line-height:2}footer a{margin-right:14px}
@media (max-width:860px){.herogrid{grid-template-columns:1fr}.stage{height:250px;order:-1;margin-top:-6px}.cube{width:130px;height:130px}.cube .f span{font-size:44px}.cube .f small{font-size:10px}
 .f0{transform:translateZ(65px)}.f1{transform:rotateY(90deg) translateZ(65px)}.f2{transform:rotateY(180deg) translateZ(65px)}.f3{transform:rotateY(-90deg) translateZ(65px)}.f4{transform:rotateX(90deg) translateZ(65px)}.f5{transform:rotateX(-90deg) translateZ(65px)}
 .halo{width:220px;height:220px}.trophy{font-size:48px;right:12%}.concepts{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}.dates{grid-template-columns:1fr}}
@media (max-width:560px){header nav .ghost{display:none}.concepts{grid-template-columns:1fr}.steps{grid-template-columns:1fr}.row2{grid-template-columns:1fr;gap:0}.panel{padding:18px 16px}.podium{gap:8px}.medal{font-size:36px}.p1 .medal{font-size:46px}.who{font-size:11px}.block{font-size:26px}.p1 .block{height:120px}.p2 .block{height:88px}.p3 .block{height:66px}.count{max-width:none}}
textarea{font:500 16px Inter,system-ui,sans-serif;color:#fff;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);border-radius:12px;padding:12px 13px;width:100%;min-width:0;outline:none;resize:vertical}textarea:focus{border-color:#a78bfa;box-shadow:0 0 0 3px rgba(167,139,250,.25)}
.small{font-size:13px}.who2{padding:12px 14px;border-radius:14px;background:rgba(122,92,255,.12);border:1px solid rgba(122,92,255,.3);margin:0 0 14px}
.mycard{margin:12px auto;max-width:440px;padding:14px;border-radius:16px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);display:flex;flex-direction:column;gap:4px;text-align:left}.mycard p{margin:4px 0}
.gtools{display:flex;gap:10px;margin:0 0 14px;flex-wrap:wrap}.gtools input{flex:1 1 220px}.gtools select{flex:0 1 260px}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.gallery .empty{grid-column:1/-1;text-align:center;padding:26px;border-radius:18px;border:1px dashed rgba(255,255,255,.18)}
.gcard{padding:16px;border-radius:18px;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.1);display:flex;flex-direction:column;gap:8px;min-width:0}
.gcard h3{margin:0;font-size:17px;overflow-wrap:anywhere}.gtop{display:flex;justify-content:space-between;gap:8px;font-size:12px}.gconcept{color:#d9d0ff;font-weight:700}.grid{font-family:ui-monospace,Menlo,Consolas,monospace;color:#a9a4c2}
.gdesc{margin:0;color:#c3bedb;font-size:14px;overflow-wrap:anywhere}.gmeta{display:flex;justify-content:space-between;gap:8px;font-size:12.5px;color:#a9a4c2}.gopen{margin-top:auto;align-self:flex-start}.ghost2{color:#7f7a98;font-size:11.5px;overflow-wrap:anywhere}
@media (max-width:860px){.gallery{grid-template-columns:1fr 1fr}}@media (max-width:560px){.gallery{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}