.challenge-hero{display:flex;align-items:center;justify-content:space-between;gap:40px;padding:54px;margin:24px 0 32px;border:1px solid #4b465c;border-radius:26px;background:radial-gradient(ellipse at top right,#40334f,transparent 70%),#22232d;overflow:hidden}.challenge-hero>div:first-child{max-width:850px}.challenge-hero h1{margin:20px 0;font-size:clamp(36px,4.5vw,72px)}.challenge-hero h1 span{color:#d0f77c}.challenge-hero p{max-width:740px;font-size:17px;line-height:1.8}.challenge-symbol{font-size:180px;color:#d0f77c;line-height:1;transform:rotate(-12deg);flex-shrink:0}.challenge-tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}.challenge-tags span{border:1px solid #62616a;border-radius:24px;padding:7px 14px;font-size:13px}.challenge-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}.challenge-card{display:flex;flex-direction:column;gap:18px;padding:32px;border:1px solid #454551;border-radius:20px;background:#24252f;max-width:800px}.challenge-card:hover{border-color:#d0f77c}.challenge-card strong{color:#d0f77c}.challenge-section-heading{margin:36px 0 24px}.challenge-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin:36px 0 54px}.challenge-steps>div{padding:24px;border-left:2px solid #d0f77c;background:#22232b}.challenge-steps b{font-size:18px}.challenge-steps p{margin-top:12px}.challenge-rules{margin-top:42px}.challenge-rules li{margin:14px 0;color:#bbc2d0;max-width:1000px}.challenge-rules ul{padding-left:22px}.oc-actions [aria-current=page]{border-color:#d0f77c;color:#d0f77c}@media(max-width:760px){.challenge-hero{padding:28px;gap:10px}.challenge-symbol{display:none}.challenge-hero p{font-size:15px}.challenge-steps{grid-template-columns:1fr;gap:12px}.challenge-card{padding:24px}.challenge-grid{grid-template-columns:1fr}}.challenge-clock{display:flex;flex-direction:column;gap:5px;margin:24px 0 10px}.challenge-clock strong{font-size:30px;color:#d0f77c;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.challenge-clock small{color:#bbc2d0}