/* professional_exams.css */
:root { --pro-primary: #7C3AED; --pro-dark: #5B21B6; }

.phase-header {
    background: linear-gradient(135deg, var(--pro-dark) 0%, var(--pro-primary) 60%, #A78BFA 100%);
    box-shadow: 0 20px 60px rgba(124,58,237,0.28);
}
.back-button:hover  { border-color: var(--pro-primary); color: var(--pro-primary) !important; }
.search-input:focus { border-color: var(--pro-primary); box-shadow: 0 0 0 3px rgba(124,58,237,0.1); }
.stats-bar strong   { color: var(--pro-primary); }

.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 22px; margin-bottom: 50px;
}

.spec-card {
    background: white; border-radius: 16px;
    border: 1.5px solid #E5E7EB;
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.05);
    padding: 36px 22px 30px; text-align: center;
    text-decoration: none !important; color: #1F2937;
    display: flex; flex-direction: column; align-items: center; gap: 12px;
    transition: all 0.35s cubic-bezier(0.4,0,0.2,1);
    position: relative; overflow: hidden;
}
.spec-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
    background: linear-gradient(90deg, var(--pro-dark), var(--pro-primary));
    transform: scaleX(0); transform-origin: right; transition: transform 0.35s ease;
}
.spec-card:hover { transform: translateY(-8px); box-shadow: 0 20px 40px rgba(124,58,237,0.10); border-color: rgba(124,58,237,0.25); }
.spec-card:hover::before { transform: scaleX(1); transform-origin: left; }

.spec-icon-wrap {
    width: 68px; height: 68px; border-radius: 20px;
    background: linear-gradient(135deg, #EDE9FE, #F5F3FF);
    display: flex; align-items: center; justify-content: center;
    font-size: 28px; color: var(--pro-primary);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.spec-card:hover .spec-icon-wrap { transform: scale(1.1) rotate(-5deg); box-shadow: 0 8px 20px rgba(124,58,237,0.15); }

.spec-name { font-weight: 800; font-size: 17px; color: #1F2937; line-height: 1.4; }

.degree-badge {
    display: inline-flex; align-items: center; gap: 4px;
    font-size: 11px; color: var(--pro-primary); font-weight: 700;
    background: #F5F3FF; border: 1px solid #EDE9FE;
    padding: 4px 12px; border-radius: 50px;
}

.spec-cta {
    font-size: 13px; font-weight: 700; color: var(--pro-primary);
    opacity: 0; transform: translateY(4px);
    transition: all 0.3s ease;
    display: flex; align-items: center; gap: 4px;
}
.spec-card:hover .spec-cta { opacity: 1; transform: translateY(0); }
.spec-card.hidden { display: none; }