/* ===== INDUSTRIES WE SERVE SECTION ===== */
.industries {
    padding: var(--section-padding);
    background: var(--primary-bg);
    position: relative;
    overflow: hidden;
}

.industries::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(0, 212, 255, 0.03) 0%, transparent 70%);
    pointer-events: none;
}

/* Search Bar Styles */
.industries-search {
    max-width: 500px;
    margin: 40px auto;
    position: relative;
}

.search-container {
    position: relative;
    display: flex;
    align-items: center;
}

.search-icon {
    position: absolute;
    left: 20px;
    color: var(--text-secondary);
    font-size: 1.1rem;
    z-index: 2;
}

.search-input {
    width: 100%;
    padding: 16px 20px 16px 50px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-large);
    color: var(--text-primary);
    font-size: 1rem;
    backdrop-filter: blur(20px);
    transition: all var(--transition-medium);
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-accent);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
    background: var(--glass-border);
}

.search-input::placeholder {
    color: var(--text-tertiary);
}

/* Filter Buttons */
.industries-filters {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin: 40px 0 60px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 12px 24px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    color: var(--text-secondary);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.filter-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    transition: left var(--transition-medium);
    z-index: -1;
}

.filter-btn:hover {
    color: var(--text-primary);
    border-color: var(--primary-accent);
    transform: translateY(-2px);
}

.filter-btn.active {
    background: var(--gradient-primary);
    color: white;
    border-color: transparent;
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.3);
}

.filter-btn:hover::before {
    left: 0;
}

/* Industries Grid */
.industries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

/* Industry Card Styles */
.industry-card {
    position: relative;
    cursor: pointer;
    transition: all var(--transition-medium);
    border: 1px solid var(--glass-border);
    overflow: hidden;
    height: auto;
}

.industry-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-medium);
    z-index: -1;
}

.industry-card:hover {
    transform: translateY(-12px) scale(1.02);
    border-color: var(--primary-accent);
    box-shadow: 
        0 25px 80px rgba(0, 0, 0, 0.4),
        0 0 0 1px rgba(0, 212, 255, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.industry-card:hover::after {
    opacity: 0.05;
}

/* Industry Image/Icon Section */
.industry-image {
    position: relative;
    height: 200px;
    background: linear-gradient(135deg, var(--elevated-bg) 0%, var(--surface-bg) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--glass-border);
    overflow: hidden;
}

.industry-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(0, 212, 255, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-medium);
}

.industry-card:hover .industry-image::before {
    opacity: 1;
}

.industry-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    transition: all var(--transition-medium);
    position: relative;
    z-index: 2;
}

.industry-card:hover .industry-icon {
    transform: scale(1.1) rotate(5deg);
    background: var(--gradient-secondary);
    box-shadow: 0 10px 40px rgba(0, 212, 255, 0.4);
}

.industry-number {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 36px;
    height: 36px;
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--text-primary);
    font-size: 0.9rem;
    transition: all var(--transition-medium);
}

.industry-card:hover .industry-number {
    background: var(--primary-accent);
    color: white;
    transform: scale(1.1);
}

/* Industry Content */
.industry-content {
    padding: 32px;
    position: relative;
}

.industry-title {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
    transition: color var(--transition-fast);
}

.industry-card:hover .industry-title {
    color: var(--primary-accent);
}

.industry-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
    font-size: 0.95rem;
}

/* Category Badges */
.industry-category {
    margin-bottom: 24px;
}

.category-badge {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 16px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.category-badge.professional {
    background: rgba(0, 212, 255, 0.1);
    color: var(--primary-accent);
    border: 1px solid rgba(0, 212, 255, 0.2);
}

.category-badge.healthcare {
    background: rgba(76, 222, 128, 0.1);
    color: var(--success-accent);
    border: 1px solid rgba(76, 222, 128, 0.2);
}

.category-badge.home {
    background: rgba(255, 107, 157, 0.1);
    color: var(--secondary-accent);
    border: 1px solid rgba(255, 107, 157, 0.2);
}

.category-badge.retail {
    background: rgba(251, 191, 36, 0.1);
    color: var(--warning-accent);
    border: 1px solid rgba(251, 191, 36, 0.2);
}

.category-badge.technology {
    background: rgba(192, 132, 252, 0.1);
    color: #c084fc;
    border: 1px solid rgba(192, 132, 252, 0.2);
}

/* Learn More Button */
.industry-learn-more {
    display: flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    border: 1px solid var(--glass-border);
    color: var(--text-secondary);
    padding: 12px 20px;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-weight: 500;
    width: 100%;
    justify-content: center;
}

.industry-learn-more:hover {
    background: var(--primary-accent);
    color: white;
    border-color: var(--primary-accent);
    transform: translateY(-2px);
}

.industry-card:hover .industry-learn-more {
    background: var(--gradient-primary);
    color: white;
    border-color: transparent;
    box-shadow: 0 8px 25px rgba(0, 212, 255, 0.3);
}

/* ===== INDUSTRY MODAL STYLES ===== */
.industry-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-medium);
}

.industry-modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    cursor: pointer;
}

.modal-content {
    position: relative;
    background: var(--elevated-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-large);
    max-width: 600px;
    width: 90vw;
    max-height: 80vh;
    overflow-y: auto;
    backdrop-filter: blur(20px);
    box-shadow: 0 25px 100px rgba(0, 0, 0, 0.5);
    transform: translateY(20px) scale(0.95);
    transition: transform var(--transition-medium);
}

.industry-modal.active .modal-content {
    transform: translateY(0) scale(1);
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
    z-index: 10;
}

.modal-close:hover {
    background: var(--secondary-accent);
    color: white;
    transform: scale(1.1);
}

.modal-header {
    padding: 40px 40px 20px;
    display: flex;
    align-items: center;
    gap: 20px;
    border-bottom: 1px solid var(--glass-border);
}

.modal-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: white;
    flex-shrink: 0;
}

.modal-title-section {
    flex: 1;
}

.modal-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.modal-category {
    font-size: 0.9rem;
    color: var(--primary-accent);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.modal-body {
    padding: 40px;
}

.modal-description {
    margin-bottom: 32px;
}

.modal-description p {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 1.1rem;
}

.modal-features,
.modal-benefits {
    margin-bottom: 32px;
}

.modal-features h4,
.modal-benefits h4 {
    color: var(--text-primary);
    font-size: 1.2rem;
    margin-bottom: 16px;
    font-weight: 600;
}

.modal-features-list,
.modal-benefits-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.modal-features-list li,
.modal-benefits-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 0;
    color: var(--text-secondary);
}

.modal-features-list i {
    color: var(--success-accent);
    font-size: 0.9rem;
}

.modal-benefits-list i {
    color: var(--warning-accent);
    font-size: 0.9rem;
}

.modal-footer {
    padding: 20px 40px 40px;
    text-align: center;
    border-top: 1px solid var(--glass-border);
}

.modal-cta {
    margin-bottom: 16px;
    padding: 16px 32px;
    font-size: 1.1rem;
}

.modal-note {
    color: var(--text-tertiary);
    font-size: 0.9rem;
    margin: 0;
}

/* Animation for cards appearing */
.industry-card.fade-out {
    opacity: 0;
    transform: scale(0.9);
    pointer-events: none;
}

.industry-card.fade-in {
    opacity: 1;
    transform: scale(1);
}

/* No Results Message */
.no-results {
    text-align: center;
    padding: 60px 20px;
    grid-column: 1 / -1;
}

.no-results h3 {
    color: var(--text-primary);
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.no-results p {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
    .industries-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 24px;
    }
}

@media (max-width: 768px) {
    .industries {
        padding: 80px 0;
    }
    
    .industries-filters {
        gap: 8px;
        margin: 30px 0 40px;
    }
    
    .filter-btn {
        padding: 10px 16px;
        font-size: 0.9rem;
    }
    
    .industries-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .industry-card {
        margin: 0 auto;
        max-width: 400px;
    }
    
    .industry-content {
        padding: 24px;
    }
    
    .modal-content {
        width: 95vw;
        max-height: 90vh;
    }
    
    .modal-header {
        padding: 30px 24px 16px;
        flex-direction: column;
        text-align: center;
    }
    
    .modal-body {
        padding: 24px;
    }
    
    .modal-footer {
        padding: 16px 24px 30px;
    }
    
    .modal-title {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .search-input {
        padding: 14px 16px 14px 45px;
    }
    
    .industries-filters {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }
    
    .filter-btn {
        width: 200px;
        text-align: center;
    }
    
    .industry-image {
        height: 160px;
    }
    
    .industry-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
}