/* Additional styles for concept-vision page */
.page-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    position: relative;
    margin-top: 80px;
}

.page-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.page-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 2rem;
}

.breadcrumb {
    background: none;
    padding: 0;
}

.breadcrumb-item a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
}

.breadcrumb-item.active {
    color: white;
}

.concept-hero {
    background: linear-gradient(135deg, #f8f9fa, white);
    padding: 4rem 0;
    margin-bottom: 3rem;
}

.concept-card {
    background: white;
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    margin-bottom: 3rem;
    border: 1px solid #e9ecef;
}

.concept-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin: 0 auto 2rem;
}

.highlight-quote {
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    border-left: 5px solid var(--primary-color);
    padding: 2rem;
    margin: 2rem 0;
    border-radius: 0 15px 15px 0;
    font-style: italic;
    font-size: 1.1rem;
    color: var(--dark-color);
}

.innovation-section {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 4rem 0;
    margin: 3rem 0;
}

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

.innovation-feature {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.innovation-feature-icon {
    background: rgba(255, 255, 255, 0.2);
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin: 0 auto 1rem;
}

.nia-support {
    background: linear-gradient(135deg, #2ECC71, #27AE60);
    color: white;
    padding: 3rem;
    border-radius: 20px;
    margin: 3rem 0;
}

.nia-badge {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 1.5rem;
}

.sharing-economy {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.economy-pillar {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.economy-pillar:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.economy-icon {
    background: var(--primary-color);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin: 0 auto 1rem;
}

.title-divider {
    width: 60px;
    height: 4px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    margin: 1rem auto;
    border-radius: 2px;
}

@media (max-width: 768px) {
    .page-title {
        font-size: 2rem;
    }
    
    .concept-card {
        padding: 2rem;
    }
    
    .innovation-features {
        grid-template-columns: 1fr;
    }
}