/* Sectors Index Page Styles */

/* Skip link for accessibility - hidden until focused */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--navy);
    color: white;
    padding: 8px 16px;
    text-decoration: none;
    z-index: 1000;
    border-radius: 0 0 8px 0;
}

.skip-link:focus {
    top: 0;
}

/* Hero Section */
.hero {
    padding: 4rem 0 3rem;
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    line-height: 1.6;
    max-width: 800px;
    margin: 0 auto;
}

/* Trust Signal */
.trust-signal {
    padding: 2rem 0 4rem;
}

.trust-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.trust-metric {
    text-align: center;
}

.metric-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--navy);
    font-family: 'Montserrat', sans-serif;
    margin-bottom: 0.5rem;
}

.metric-label {
    font-size: 0.875rem;
    color: var(--text-light);
}

/* Sectors Grid */
.sectors-grid {
    padding: 4rem 0;
}

.section-title {
    font-size: 2rem;
    font-weight: 600;
    color: var(--navy);
    text-align: center;
    margin-bottom: 0.5rem;
}

.section-subtitle {
    text-align: center;
    color: var(--text-light);
    font-size: 1.125rem;
    margin-bottom: 3rem;
}

.sector-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

/* Sector Card */
.sector-card {
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    padding: 2rem;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.sector-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--blue);
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.sector-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(15, 31, 51, 0.1);
    border-color: var(--blue);
}

.sector-card:hover::before {
    transform: scaleY(1);
}

.sector-icon {
    width: 64px;
    height: 64px;
    margin-bottom: 1.5rem;
    color: var(--navy);
}

.sector-icon svg {
    width: 100%;
    height: 100%;
}

.sector-name {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 1rem;
}

.sector-description {
    color: var(--text);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.sector-highlights {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
}

.sector-highlights li {
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-light);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.sector-highlights li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--green);
    font-weight: 600;
}

.sector-stat {
    background: var(--bg-subtle);
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
    margin-top: auto;
    margin-bottom: 1rem;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--navy);
    font-family: 'Montserrat', sans-serif;
    margin-bottom: 0.25rem;
}

.stat-label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.sector-cta {
    color: var(--blue);
    font-weight: 500;
    font-size: 0.875rem;
    margin-top: 1rem;
}

.sector-card:hover .sector-cta {
    text-decoration: underline;
}

/* Common Challenges Section */
.common-challenges {
    padding: 4rem 0;
    background: var(--bg-subtle);
    margin: 4rem 0;
}

.challenges-wrapper {
    text-align: center;
}

.challenges-wrapper h2 {
    font-size: 2rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 1rem;
}

.challenges-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.challenge-card {
    background: white;
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
}

.challenge-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.challenge-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 0.75rem;
}

.challenge-card p {
    color: var(--text-light);
    line-height: 1.6;
    font-size: 0.875rem;
}

/* Other Industries Section */
.other-industries {
    padding: 4rem 0;
}

.other-industries-wrapper {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.other-industries-wrapper h2 {
    font-size: 2rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 1rem;
}

.other-industries-wrapper > p {
    color: var(--text);
    line-height: 1.7;
    font-size: 1.125rem;
    margin-bottom: 3rem;
}

.applicability-list {
    text-align: left;
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    padding: 2rem;
    margin: 3rem 0;
}

.applicability-list h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 1rem;
}

.applicability-list h3:not(:first-child) {
    margin-top: 2rem;
}

.applicability-list ul {
    list-style: none;
    padding: 0;
}

.applicability-list li {
    padding-left: 1.5rem;
    position: relative;
    color: var(--text);
    line-height: 1.7;
    margin-bottom: 0.75rem;
}

.applicability-list li::before {
    position: absolute;
    left: 0;
    font-weight: 600;
}

.applicability-list h3:first-of-type + ul li::before {
    content: '✓';
    color: var(--green);
}

.applicability-list h3:last-of-type + ul li::before {
    content: '✗';
    color: #ef4444;
}

/* Regional Advantage */
.regional-advantage {
    background: var(--navy);
    color: white;
    padding: 4rem 0;
    margin: 4rem 0 0 0;
}

.regional-content h2 {
    font-size: 2rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 0.5rem;
}

.regional-subtitle {
    text-align: center;
    font-size: 1.125rem;
    opacity: 0.9;
    margin-bottom: 3rem;
}

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

.regional-benefit h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.regional-benefit p {
    opacity: 0.9;
    line-height: 1.6;
    font-size: 0.875rem;
}

.coverage-map {
    text-align: center;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    margin-top: 3rem;
}

/* Final CTA */
.final-cta {
    padding: 4rem 0;
    text-align: center;
}

.cta-wrapper h2 {
    font-size: 2rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 1rem;
}

.cta-wrapper > p {
    color: var(--text);
    line-height: 1.7;
    font-size: 1.125rem;
    margin-bottom: 2rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-primary {
    display: inline-block;
    background: var(--navy);
    color: white;
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.cta-primary:hover {
    background: var(--blue);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.cta-secondary {
    display: inline-block;
    background: white;
    color: var(--navy);
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    border: 2px solid var(--navy);
    transition: all 0.3s ease;
}

.cta-secondary:hover {
    background: var(--navy);
    color: white;
    transform: translateY(-2px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .sector-cards {
        grid-template-columns: 1fr;
    }
    
    .trust-metrics {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .challenges-grid {
        grid-template-columns: 1fr;
    }
    
    .regional-benefits {
        grid-template-columns: 1fr;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .cta-primary,
    .cta-secondary {
        width: 100%;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 2rem 0 1.5rem;
    }
    
    .hero h1 {
        font-size: 1.75rem;
    }
    
    .metric-number {
        font-size: 2rem;
    }
    
    .sector-card {
        padding: 1.5rem;
    }
    
    .challenge-card {
        padding: 1.5rem;
    }
    
    .regional-advantage {
        padding: 3rem 0;
    }
}