/* ============================================
   STRUCTURE DETAIL PAGE - COMPACT DESIGN
   ============================================ */

.structure-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: #fff;
    padding: 2rem 0;
    margin-bottom: 0;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.header-left h1 {
    color: #fff;
}

.header-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.5rem;
}

.detail-compact-grid {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 2rem;
}

.info-card {
    background: #fff;
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    transition: all 0.3s;
}

.info-card:hover {
    box-shadow: var(--shadow);
}

.info-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.info-col {
    display: flex;
    gap: 1rem;
}

.info-icon {
    font-size: 2rem;
    line-height: 1;
    flex-shrink: 0;
}

.info-content {
    flex: 1;
}

.info-title {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-dark);
    margin-bottom: 0.4rem;
}

.info-text {
    color: var(--text-dark);
    margin-bottom: 0.2rem;
    font-size: 0.95rem;
}

.info-text-sm {
    color: var(--text-light);
    font-size: 0.85rem;
}

.info-header {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-color);
}

.alert-card {
    background: #fef3c7;
    border-left: 4px solid #f59e0b;
    padding: 1rem;
    margin-bottom: 1.5rem;
    color: #92400e;
    font-size: 0.9rem;
}

.features-card {
    background: #fff;
    border: 1px solid var(--border-color);
    padding: 1rem;
    display: grid;
    gap: 0.8rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.8rem;
    background: var(--bg-light);
    font-size: 0.9rem;
    transition: all 0.3s;
}

.feature-item span {
    font-size: 1.3rem;
}

.feature-item:hover {
    background: #e5e7eb;
}

/* Responsive */
@media (max-width: 968px) {
    .detail-compact-grid {
        grid-template-columns: 1fr;
    }
    
    .info-row {
        grid-template-columns: 1fr;
    }
    
    .header-content {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .header-right {
        align-items: flex-start;
        width: 100%;
    }
}

/* ============================================
   ENHANCED STYLES - COOL & MODERN
   ============================================ */

.structures-grid,
#results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.structure-card {
    position: relative;
    overflow: hidden;
}

.structure-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    opacity: 0;
    transition: opacity 0.3s;
}

.structure-card:hover::before {
    opacity: 1;
}

.quick-filter {
    position: relative;
    overflow: hidden;
}

.quick-filter::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255,255,255,0.3);
    transform: translate(-50%, -50%);
    transition: all 0.4s;
    z-index: 0;
}

.quick-filter:hover::after {
    width: 300px;
    height: 300px;
}

.search-button {
    position: relative;
    overflow: hidden;
}

.search-button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255,255,255,0.2);
    transform: translate(-50%, -50%);
    transition: all 0.5s;
}

.search-button:active::before {
    width: 300px;
    height: 300px;
}

.info-card {
    animation: fadeInUp 0.5s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Link hover effect */
a {
    position: relative;
    transition: color 0.3s;
}

.footer-link::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s;
}

.footer-link:hover::before {
    width: 100%;
}

/* Search box glow effect */
.search-box:focus-within,
.search-medicament:focus-within {
    box-shadow: 0 0 0 3px rgba(74, 222, 128, 0.2), var(--shadow-hover);
}

/* Badge animations */
.badge-verified,
.type-badge {
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-10px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}