/* PORTAFOLIO PAGE REDESIGNED */

/* Hero Section */
.portfolio-hero {
    background: linear-gradient(135deg, var(--color-complementary) 0%, #004d3d 100%);
    padding: 6rem 0 4rem;
    color: var(--color-light);
    text-align: center;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 4rem;
    margin-top: 3rem;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Expertise Section */
.expertise-section {
    background: var(--color-light);
}

.section-intro {
    text-align: center;
    color: var(--color-complementary);
    font-weight: 600;
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

/* Sector Tabs */
.sector-tabs {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.sector-tab {
    background: var(--color-light);
    border: 2px solid var(--color-gray-300);
    border-radius: 12px;
    padding: 1rem 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    color: var(--color-gray-700);
}

.sector-tab:hover {
    border-color: var(--color-primary);
    background: var(--color-gray-50);
    transform: translateY(-2px);
}

.sector-tab.active {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-color: var(--color-primary);
    color: var(--color-light);
    box-shadow: 0 4px 12px rgba(151, 194, 32, 0.3);
}

.tab-icon {
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tab-icon i {
    font-size: 1.5rem;
}

.tab-count {
    background: rgba(255, 255, 255, 0.3);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 700;
}

.sector-tab.active .tab-count {
    background: rgba(255, 255, 255, 0.4);
}

/* Sector Content */
.sector-content {
    display: none;
}

.sector-content.active {
    display: block;
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.sector-header {
    background: var(--color-gray-50);
    padding: 2rem;
    border-radius: 16px;
    margin-bottom: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.sector-header h3 {
    font-family: var(--font-display);
    color: var(--color-complementary);
    font-size: 1.75rem;
    margin: 0;
}

.sector-summary {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.badge {
    padding: 0.5rem 1.25rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.badge-green {
    background: #d4edda;
    color: #155724;
}

.badge-blue {
    background: #cfe2ff;
    color: #084298;
}

/* Projects Compact Layout */
.projects-compact {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* Featured Projects */
.featured-projects {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.project-card {
    background: var(--color-light);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: var(--shadow-md);
    border: 2px solid var(--color-gray-200);
    transition: all 0.3s ease;
    position: relative;
}

.project-card.featured {
    border-color: var(--color-primary);
}

.project-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.project-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: var(--color-light);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.project-card h4 {
    font-family: var(--font-display);
    color: var(--color-complementary);
    font-size: 1.25rem;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.project-client {
    color: var(--color-gray-600);
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
}

.project-desc {
    color: var(--color-gray-700);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.project-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid var(--color-gray-200);
    font-size: 0.875rem;
}

.project-location {
    color: var(--color-gray-600);
}

.project-status {
    color: #28a745;
    font-weight: 600;
}

/* Projects Table Section */
.projects-table-section {
    background: var(--color-gray-50);
    padding: 2rem;
    border-radius: 16px;
}

.table-title {
    font-family: var(--font-display);
    color: var(--color-complementary);
    font-size: 1.5rem;
    margin-bottom: 2rem;
    text-align: center;
}

/* Accordion Styles */
.accordion-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.accordion-item {
    background: var(--color-light);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.accordion-item:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.12);
}

.accordion-header {
    width: 100%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: var(--color-light);
    padding: 1.25rem 1.5rem;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.accordion-header:hover {
    background: linear-gradient(135deg, #67a91f, var(--color-primary));
}

.accordion-title {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.accordion-icon {
    font-size: 1.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
}

.accordion-icon i {
    font-size: 1.5rem;
}

.accordion-name {
    font-size: 1.15rem;
    font-weight: 700;
}

.accordion-info {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.accordion-count {
    background: rgba(255,255,255,0.25);
    padding: 0.35rem 1rem;
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 600;
}

.accordion-arrow {
    font-size: 1rem;
    transition: transform 0.3s ease;
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.accordion-item.active .accordion-content {
    max-height: 2000px;
}

.accordion-list {
    padding: 0.5rem;
}

.list-row {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1fr;
    gap: 1rem;
    align-items: center;
    padding: 0.875rem 1.25rem;
    border-bottom: 1px solid #f0f0f0;
    transition: background 0.2s ease;
}

.list-row:last-child {
    border-bottom: none;
}

.list-row:hover {
    background: #f8f9fa;
}

.list-row.highlight {
    background: rgba(151, 194, 32, 0.08);
    border-left: 3px solid var(--color-primary);
}

.row-name {
    font-weight: 600;
    color: var(--color-complementary);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
}

.row-location {
    color: #666;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
}

.row-check {
    color: #28a745;
    font-weight: 600;
    font-size: 0.9rem;
    white-space: nowrap;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

/* Coverage Map Section */
.coverage-map {
    background: var(--color-gray-100);
}

.coverage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.coverage-stat {
    background: var(--color-light);
    padding: 2.5rem 2rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.coverage-stat:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.coverage-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.coverage-icon i {
    font-size: 3rem;
}

.coverage-number {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.coverage-label {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-complementary);
    margin-bottom: 0.75rem;
}

.coverage-detail {
    color: var(--color-gray-600);
    font-size: 0.95rem;
    line-height: 1.5;
}

/* CTA Section */
.portfolio-cta-section {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    padding: 5rem 0;
    text-align: center;
    color: var(--color-light);
}

.portfolio-cta-section h2 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.portfolio-cta-section p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-stats {
        flex-direction: column;
        gap: 2rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .sector-tabs {
        flex-direction: column;
    }
    
    .sector-tab {
        width: 100%;
        justify-content: center;
    }
    
    .sector-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .featured-projects {
        grid-template-columns: 1fr;
    }
    
    .list-row {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    
    .row-location,
    .row-check {
        grid-column: 1;
    }
    
    .accordion-info {
        flex-direction: column;
        gap: 0.5rem;
        align-items: flex-end;
    }
    
    .coverage-grid {
        grid-template-columns: 1fr;
    }
    
    .portfolio-cta-section h2 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .portfolio-hero {
        padding: 4rem 0 2rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .tab-icon {
        font-size: 1.25rem;
    }
    
    .project-card {
        padding: 1.5rem;
    }
    
    .accordion-header {
        padding: 1rem;
    }
    
    .accordion-icon {
        font-size: 1.5rem;
    }
    
    .accordion-name {
        font-size: 1rem;
    }
}