/* --- Research Institute Page Specific Styling --- */

.research-hero {
    padding: 140px 0 60px 0;
    text-align: center;
    position: relative;
    background: radial-gradient(circle at center, hsla(184, 100%, 50%, 0.04) 0%, transparent 70%);
}

/* Tab Navigation for Institute Columns */
.research-nav {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 50px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 16px;
}

.research-nav-btn {
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-secondary);
    padding: 12px 24px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 16px;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.research-nav-btn:hover {
    color: var(--primary);
}

.research-nav-btn.active {
    background: var(--bg-surface-glass);
    border-color: var(--border-color);
    color: var(--primary);
    box-shadow: 0 4px 15px rgba(0, 240, 255, 0.05);
}

/* Research Sections Container */
.research-section-content {
    display: none;
    animation: fadeIn 0.4s ease forwards;
}

.research-section-content.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Framework Grid Layout */
.fw-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 30px;
}

.fw-card {
    background: var(--bg-surface-glass);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 24px;
    transition: var(--transition-smooth);
}

.fw-card:hover {
    border-color: var(--primary-glow);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 240, 255, 0.02);
}

.fw-card-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Maturity Levels Rows */
.maturity-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 30px;
}

.maturity-row {
    display: flex;
    background: var(--bg-surface-glass);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition-smooth);
}

.maturity-row:hover {
    border-color: var(--secondary-glow);
}

.maturity-header-side {
    background: var(--bg-surface);
    padding: 24px;
    min-width: 180px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    border-right: 1px solid var(--border-color);
}

.maturity-num {
    font-size: 28px;
    font-weight: 800;
    color: var(--secondary);
    font-family: var(--font-heading);
}

.maturity-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-top: 6px;
}

.maturity-body-side {
    padding: 24px;
    flex-grow: 1;
}

@media (max-width: 768px) {
    .maturity-row {
        flex-direction: column;
    }
    .maturity-header-side {
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }
}

/* Whitepapers Grid Layout */
.wp-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
    margin-top: 30px;
}

.wp-card {
    background: var(--bg-surface-glass);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 30px 24px;
    text-align: center;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.wp-card:hover {
    border-color: var(--primary-glow);
    transform: translateY(-2px);
}

.wp-icon {
    font-size: 36px;
    margin-bottom: 16px;
    color: var(--primary);
}

.wp-title {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 10px;
}

.wp-desc {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.6;
}

/* Compliance Panels */
.comp-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 30px;
}

.comp-card {
    background: var(--bg-surface-glass);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 24px;
    transition: var(--transition-smooth);
}

.comp-card:hover {
    border-color: var(--secondary-glow);
}

.comp-card-badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    color: var(--secondary);
    border: 1px solid var(--secondary-glow);
    padding: 2px 8px;
    border-radius: 4px;
    margin-bottom: 12px;
}

/* Cases Grid Layout */
.cases-board {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 30px;
}

.case-card {
    background: var(--bg-surface-glass);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition-smooth);
}

.case-card:hover {
    border-color: var(--primary-glow);
    transform: translateY(-2px);
}

/* Domain Resource Sections */
.domain-intro {
    text-align: center;
    margin-bottom: 40px;
}

.domain-intro h2 {
    font-size: 24px;
    margin-bottom: 12px;
}

.domain-intro p {
    max-width: 650px;
    margin: 0 auto;
    color: var(--text-secondary);
}

.capability-section {
    background: var(--bg-surface-glass);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 28px;
    margin-bottom: 24px;
}

.capability-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 6px;
}

.capability-id {
    font-size: 13px;
    font-weight: 700;
    color: var(--primary);
    background: rgba(217, 119, 6, 0.1);
    padding: 3px 10px;
    border-radius: 4px;
}

.capability-name {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
}

.capability-desc {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.6;
}

.resource-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 16px;
}

.resource-card {
    background: rgba(245, 240, 235, 0.03);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 16px;
    transition: var(--transition-smooth);
}

.resource-card:hover {
    border-color: var(--primary-glow);
}

.resource-tag {
    display: inline-block;
    font-size: 10px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 3px;
    margin-bottom: 8px;
    letter-spacing: 0.05em;
}

.resource-tag.standard {
    background: rgba(16, 185, 129, 0.12);
    color: #10B981;
}

.resource-tag.tool {
    background: rgba(74, 144, 217, 0.12);
    color: #4A90D9;
}

.resource-tag.paper {
    background: rgba(139, 92, 246, 0.12);
    color: #8B5CF6;
}

.resource-tag.regulation {
    background: rgba(239, 68, 68, 0.12);
    color: #EF4444;
}

.resource-tag.aicso {
    background: rgba(217, 119, 6, 0.12);
    color: #D97706;
}

.resource-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.resource-desc {
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.5;
}