/* features.css - Styles spécifiques à la page fonctionnalités */

.features-hero {
    padding: 120px 0 60px;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05) 0%, rgba(16, 185, 129, 0.05) 100%);
    text-align: center;
}

.features-hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.features-hero .hero-subtitle {
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto;
}

.features-detailed {
    padding: 60px 0;
}

.feature-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 6rem;
}

.feature-block.reverse {
    direction: rtl;
}

.feature-block.reverse .feature-block-content {
    direction: ltr;
}

.feature-badge {
    display: inline-block;
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.feature-block h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.feature-description {
    font-size: 1.1rem;
    color: var(--gray-color);
    margin-bottom: 2rem;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.feature-item i {
    font-size: 1.5rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.feature-item h4 {
    margin-bottom: 0.5rem;
}

.feature-item p {
    font-size: 0.95rem;
    color: var(--gray-color);
}

.feature-list {
    list-style: none;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.feature-list i {
    color: var(--secondary-color);
    font-size: 1.25rem;
}

.comparison-types {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.comparison-type {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.comparison-type i {
    font-size: 2rem;
}

.comparison-type h4 {
    margin-bottom: 0.25rem;
}

.comparison-type p {
    margin: 0;
    font-size: 0.95rem;
}

.dashboard-metrics {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.metric-card {
    background: var(--light-color);
    padding: 1.5rem;
    border-radius: var(--border-radius-md);
    text-align: center;
}

.metric-value {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.metric-label {
    font-size: 0.9rem;
    color: var(--gray-color);
}

.dashboard-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.dashboard-feature {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.dashboard-feature i {
    font-size: 1.25rem;
    color: var(--secondary-color);
}

.metrics-types {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.metrics-type {
    text-align: center;
}

.metrics-type i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.metrics-type h4 {
    margin-bottom: 0.5rem;
}

.metrics-type p {
    font-size: 0.95rem;
    margin: 0;
}

.export-badges {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.export-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--light-color);
    border-radius: var(--border-radius-full);
    font-size: 0.95rem;
}

.carbon-details {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.carbon-detail h4 {
    margin-bottom: 0.25rem;
}

.carbon-detail p {
    font-size: 0.95rem;
    margin: 0;
}

.carbon-compliance {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(16, 185, 129, 0.1);
    border-radius: var(--border-radius-md);
}

.carbon-compliance i {
    color: var(--secondary-color);
    font-size: 1.5rem;
}

.export-formats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.export-format {
    padding: 1.5rem;
    background: var(--light-color);
    border-radius: var(--border-radius-md);
}

.export-format i {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.export-format ul {
    list-style: none;
    margin-top: 1rem;
}

.export-format li {
    font-size: 0.95rem;
    color: var(--gray-color);
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
}

.export-format li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

.export-sample {
    text-align: center;
}

.feature-block-image {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.feature-block-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* Responsive */
@media (max-width: 1024px) {
    .feature-block,
    .feature-block.reverse {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .feature-block.reverse .feature-block-image {
        order: -1;
    }
}

@media (max-width: 768px) {
    .features-hero h1 {
        font-size: 2.5rem;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
    }
    
    .metrics-types {
        grid-template-columns: 1fr;
    }
    
    .carbon-details {
        grid-template-columns: 1fr;
    }
    
    .export-formats {
        grid-template-columns: 1fr;
    }
}