.pe{--pe-ink:#1A0B2E;--pe-mute:rgba(26,11,46,0.7);--pe-line:#E7DEEE;--pe-bg:#FAF8FC;--pe-soft:#F5EFFB;--pe-accent:#221038;--pe-live:#10b981;background:var(--pe-bg);color:var(--pe-ink);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased;min-height:100vh;overflow-x:hidden}.pe *,.pe :after,.pe :before{box-sizing:border-box}.pe-nav{position:sticky;top:0;z-index:40;justify-content:space-between;padding:12px 24px;background:rgba(255,255,255,.82);backdrop-filter:saturate(180%) blur(16px);-webkit-backdrop-filter:saturate(180%) blur(16px);border-bottom:1px solid var(--pe-line)}.pe-nav,.pe-nav-brand{display:flex;align-items:center}.pe-nav-brand{gap:9px;text-decoration:none;color:var(--pe-ink);font-weight:650;font-size:.95rem;letter-spacing:-.01em}.pe-nav-brand 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24px;display:flex;align-items:center;justify-content:space-between}.pe-back-btn{display:inline-flex;align-items:center;gap:8px;font-weight:600}.pe-detail-main{flex:1}.pe-detail-hero{position:relative;width:100%;height:320px;background:#0d0a1a;overflow:hidden;border-bottom:1px solid var(--pe-line)}.pe-detail-hero-bg{position:absolute;inset:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;filter:blur(32px) brightness(.35);transform:scale(1.2);opacity:.8}.pe-detail-hero-wrapper{position:absolute;inset:0;z-index:2;display:flex;align-items:center;justify-content:center;padding:20px 24px 76px}.pe-detail-hero-img{max-width:100%;max-height:100%;width:auto;height:auto;-o-object-fit:contain;object-fit:contain;border-radius:12px;box-shadow:0 16px 36px rgba(0,0,0,.45)}.pe-detail-hero-fallback{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:rgba(255,255,255,.85);font-weight:600;font-size:1.25rem}.pe-detail-hero-overlay{position:absolute;inset:0;background:linear-gradient(0deg,rgba(11,11,12,.92) 0,rgba(11,11,12,.35) 60%,rgba(11,11,12,.1));display:flex;align-items:flex-end}.pe-detail-hero-content{max-width:1280px;width:100%;margin:0 auto;padding:32px 24px;display:flex;flex-direction:column;gap:14px}.pe-detail-badges{display:flex;flex-wrap:wrap;gap:10px}.pe-detail-title{font-size:clamp(2rem,4.5vw,3.2rem);font-weight:800;line-height:1.12;letter-spacing:-.035em;color:#ffffff;margin:0}.pe-detail-container{max-width:1280px;margin:0 auto;padding:40px 24px 80px}.pe-detail-grid{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:48px;align-items:start}.pe-detail-content{display:flex;flex-direction:column;gap:32px}.pe-detail-org-bar{display:flex;align-items:center;gap:10px;font-size:1rem;color:var(--pe-mute);padding:16px 20px;background:var(--pe-soft);border:1px solid var(--pe-line);border-radius:14px}.pe-detail-org-bar strong{color:var(--pe-ink)}.pe-detail-college-tag{color:var(--pe-accent);font-weight:600}.pe-deadline-banner.large{padding:16px 20px;font-size:.95rem;border-radius:14px}.pe-detail-section h2{font-size:1.25rem;font-weight:750;letter-spacing:-.02em;color:var(--pe-ink);margin:0 0 14px}.pe-detail-description{font-size:1.05rem;line-height:1.7;color:#27272a;white-space:pre-line;margin:0}.pe-scope-box{display:flex;align-items:flex-start;gap:14px;padding:20px;background:#f5f3ff;border:1px solid #ddd6fe;border-radius:16px;color:#5b21b6}.pe-scope-icon{flex-shrink:0;margin-top:3px}.pe-scope-box strong{display:block;font-size:.98rem;margin-bottom:4px;color:#4c1d95}.pe-scope-box p{margin:0;font-size:.88rem;color:#6d28d9;line-height:1.5}.pe-detail-sidebar{position:sticky;top:96px}.pe-sidebar-card{background:#ffffff;border:1px solid var(--pe-line);border-radius:24px;padding:28px;box-shadow:0 16px 40px -10px rgba(0,0,0,.08);display:flex;flex-direction:column;gap:24px}.pe-sidebar-card h3{font-size:1.1rem;font-weight:700;letter-spacing:-.015em;color:var(--pe-ink);margin:0;padding-bottom:14px;border-bottom:1px solid var(--pe-line)}.pe-sidebar-info-list{display:flex;flex-direction:column;gap:18px}.pe-sidebar-info-item{display:flex;align-items:flex-start;gap:14px}.pe-sidebar-icon{color:var(--pe-accent);flex-shrink:0;margin-top:2px}.pe-sidebar-label{display:block;font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--pe-mute);font-weight:600;margin-bottom:3px}.pe-sidebar-val{display:block;font-size:.95rem;font-weight:650;color:var(--pe-ink)}.pe-sidebar-val.highlight{color:#b45309}.pe-sidebar-actions{display:flex;flex-direction:column;gap:12px}.pe-sidebar-cta{width:100%;background:linear-gradient(135deg,#6d28d9,#4c1d95);color:#ffffff;border:none;box-shadow:0 8px 20px -4px rgba(109,40,217,.4);text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 24px;font-size:.98rem;font-weight:650}.pe-sidebar-cta:hover{opacity:.95;transform:translateY(-2px);box-shadow:0 12px 24px -4px rgba(109,40,217,.5)}.pe-sidebar-share{width:100%;font-weight:600}.pe-detail-mobile-bar{display:none}@media (max-width:960px){.pe-detail-grid{grid-template-columns:1fr;gap:32px}.pe-detail-sidebar{position:static}.pe-detail-hero{height:280px}.pe-detail-container{padding:28px 20px 100px}.pe-detail-mobile-bar{display:block;position:fixed;bottom:0;left:0;right:0;padding:14px 20px;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-top:1px solid var(--pe-line);z-index:60;box-shadow:0 -8px 20px rgba(0,0,0,.08)}.pe-detail-mobile-bar .pe-btn{background:linear-gradient(135deg,#6d28d9,#4c1d95);color:#fff;text-decoration:none}}.pe-big-timer-card{background:linear-gradient(135deg,#faf5ff,#f3e8ff);border:1.5px solid #c084fc;border-radius:22px;padding:24px 28px;box-shadow:0 12px 30px -5px rgba(109,40,217,.14),inset 0 1px 0 rgba(255,255,255,.8)}.pe-big-timer-card.ended{background:#fef2f2;border-color:#fca5a5;box-shadow:none}.pe-timer-header{display:flex;align-items:center;justify-content:space-between;padding-bottom:14px;border-bottom:1px dashed #d8b4fe}.pe-timer-title{display:flex;align-items:center;gap:8px;font-size:.82rem;font-weight:750;letter-spacing:.08em;color:#6b21a8;text-transform:uppercase}.pe-timer-icon{color:#7e22ce}.pe-timer-live-badge{display:inline-flex;align-items:center;gap:6px;font-size:.68rem;font-weight:700;letter-spacing:.05em;color:#059669;background:#d1fae5;border:1px solid #a7f3d0;padding:4px 10px;border-radius:999px}.pe-timer-ended-text{font-size:1.25rem;font-weight:750;color:#dc2626;margin-top:14px;text-align:center}.pe-timer-grid{gap:14px;margin-top:18px}.pe-timer-box,.pe-timer-grid{display:flex;align-items:center;justify-content:center}.pe-timer-box{flex-direction:column;background:#ffffff;border:1.5px solid #e9d5ff;border-radius:16px;min-width:80px;padding:14px 10px;box-shadow:0 6px 16px rgba(109,40,217,.06);transition:transform .2s ease}.pe-timer-box.highlight{background:#6d28d9;border-color:#6d28d9;box-shadow:0 8px 20px rgba(109,40,217,.3)}.pe-timer-number{font-family:JetBrains Mono,SF Mono,SFMono-Regular,monospace;font-size:2.4rem;font-weight:800;line-height:1;color:#5b21b6;letter-spacing:-.03em}.pe-timer-box.highlight .pe-timer-number{color:#ffffff}.pe-timer-label{font-size:.65rem;font-weight:800;letter-spacing:.08em;color:#7e22ce;margin-top:8px}.pe-timer-box.highlight .pe-timer-label{color:#e9d5ff}.pe-timer-colon{font-family:JetBrains Mono,SF Mono,SFMono-Regular,monospace;font-size:2rem;font-weight:800;color:#a855f7;line-height:1;margin-top:-16px}@media (max-width:640px){.pe-big-timer-card{padding:18px 16px}.pe-timer-grid{gap:8px}.pe-timer-box{min-width:62px;padding:10px 6px;border-radius:12px}.pe-timer-number{font-size:1.75rem}.pe-timer-colon{font-size:1.4rem}}