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h1{font-size:clamp(2rem,5vw,2.5rem);color:var(--primary);margin-block-end:.5rem}.enroll-header p{color:var(--text-light);font-size:1.2rem}.exam-list{display:flex;flex-direction:column;gap:2rem}.exam-card{background:var(--bg-card);border-radius:var(--radius);padding:2rem;box-shadow:var(--shadow);border:1px solid #eee;transition:transform .2s,box-shadow .2s}.exam-card:hover{transform:translateY(-5px);box-shadow:0 6px 16px #0000001a}.exam-card .card-header{display:flex;justify-content:space-between;align-items:center;margin-block-end:1.5rem;flex-wrap:wrap;gap:1rem}.exam-card .card-header h2{font-size:1.75rem;color:var(--text-dark);margin:0}.status-badge{padding:.5rem 1.2rem;border-radius:20px;font-size:1rem;font-weight:600;white-space:nowrap}.status-badge.open{background:var(--badge-open-bg);color:var(--badge-open-text)}.status-badge.filling-fast{background:var(--badge-fast-bg);color:var(--badge-fast-text)}.exam-details{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;margin-block-end:1.5rem}.detail-label{color:var(--text-light);font-weight:500}.detail-value{color:var(--text-dark);font-weight:600}.exam-description{color:#444;line-height:1.6;margin-block-end:1.5rem}.modules-section h3{font-size:1.2rem;color:#555;margin-block-end:1rem}.modules-list{list-style:none;margin:0 0 1.5rem;padding:0}.modules-list li{display:flex;align-items:center;gap:.5rem;margin-block-end:.5rem}.module-icon{color:var(--primary)}.enroll-button{width:100%;padding:1rem;background:var(--primary);color:#fff;border:none;border-radius:8px;font-weight:600;cursor:pointer;transition:background .2s,transform .2s}.enroll-button:is(:hover,:focus-visible){background:#5a0a9d;transform:scale(1.05)}@media (max-width: 768px){.enroll-container{padding:1.5rem 1rem}.exam-card{padding:1.5rem}.exam-card .card-header h2{font-size:1.5rem}.status-badge{font-size:.9rem}.exam-details{grid-template-columns:1fr}}.rewards-container{max-width:1200px;margin:60px auto 0;padding:2rem;font-family:Inter,sans-serif;background-color:#faf5ff}.rewards-header{margin-bottom:3rem;text-align:center;position:relative}.rewards-back-btn{position:absolute;left:0;top:0;background:none;border:none;color:#6a0dad;font-weight:600;cursor:pointer;display:flex;align-items:center;padding:.5rem 1rem;border-radius:.5rem;transition:all .2s}.rewards-back-btn:hover{background-color:#f3e8ff}.header-content h1{font-size:2.5rem;color:#6a0dad;margin-bottom:.5rem}.header-content 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