/* Verde Case Study Styles - Luxury Theme */

:root {
    --verde-primary: #1a1a1a;
    --verde-secondary: #2d2d2d;
    --verde-accent: #d4af37;
    --verde-bg: #f8f8f8;
}

/* Active nav item styling */
.nav-menu a.active {
    color: #D7AE8B !important;
}

.nav-menu a.active::after {
    width: 100%;
}

/* Case Study Hero */
.case-study-hero {
    /* min-height: 100vh; */
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.case-study-header {
    text-align: center;
    color: white;
    max-width: 800px;
    margin: 0 auto;
}

.case-tag {
    background: var(--verde-accent);
    color: var(--verde-primary);
    padding: 8px 20px;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: inline-block;
    margin-bottom: 1.5rem;
}

.case-study-header h1 {
    font-family: 'Inter', sans-serif;
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.case-subtitle {
    font-family: 'Inter', sans-serif;
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    line-height: 1.6;
}

.case-meta {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
}

.meta-item i {
    color: var(--verde-accent);
}

/* Case Study Content */
.case-study-content {
    padding: 100px 0;
    /* background: var(--secondary-color); */
}

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

.overview-text h2 {
    font-family: 'Inter', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.overview-text p {
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.case-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
    background: var(--card-bg);
    border-radius: 15px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-hover);
}

.stat-number {
    font-family: 'Inter', sans-serif;
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--verde-accent);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.overview-image {
    border-radius: 10px;
    overflow: hidden;
    height: 100%;
}

.overview-image img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: var(--box-shadow);
}

.case-challenge,
.case-solution,
.case-results,
.case-gallery {
    margin-bottom: 4rem;
}

.case-challenge h2,
.case-solution h2,
.case-results h2,
.case-gallery h2 {
    font-family: 'Inter', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 2rem;
    color: var(--text-primary);
    text-align: center;
}

.case-challenge ul {
    list-style: none;
    margin: 0 auto;
}

.case-challenge li {
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    margin-bottom: 1rem;
    padding-left: 2rem;
    position: relative;
    color: var(--text-primary);
}

.case-challenge li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--verde-accent);
    font-weight: bold;
}

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

.strategy-item {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.strategy-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-hover);
    border-color: var(--verde-accent);
}

.strategy-icon {
    width: 60px;
    height: 60px;
    /* background: linear-gradient(135deg, var(--verde-accent), #b8941f); */
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 1.5rem;
    color: white;
}

.strategy-item h3 {
    font-family: 'Inter', sans-serif;
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.strategy-item p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.results-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.result-item {
    text-align: center;
    padding: 2rem;
    background: var(--card-bg);
    border-radius: 15px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.result-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-hover);
}

.result-number {
    font-size: 3rem;
    font-weight: 900;
    color: var(--verde-accent);
    margin-bottom: 0.5rem;
}

.result-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.testimonial {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2.5rem;
    text-align: center;
    position: relative;
    margin-top: 2rem;
}

.testimonial i {
    font-size: 2rem;
    color: var(--verde-accent);
    margin-bottom: 1rem;
    opacity: 0.5;
}

.testimonial p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author strong {
    font-family: 'Inter', sans-serif;
    display: block;
    font-size: 1.1rem;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.testimonial-author span {
    font-family: 'Inter', sans-serif;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.gallery-item {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: all 0.3s ease;
}

.gallery-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--box-shadow-hover);
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    padding: 1.5rem;
    font-size: 0.9rem;
    font-weight: 500;
}

/* CTA Section */
.case-study-cta {
    padding: 100px 0;
    /* background: var(--secondary-color); */
    text-align: center;
}

.case-study-cta h2 {
    font-family: 'Inter', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.case-study-cta p {
    font-family: 'Inter', sans-serif;
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Animations */
.case-study-hero {
    animation: fadeInUp 1s ease;
}

.case-overview,
.case-challenge,
.case-solution,
.case-results,
.case-gallery {
    animation: fadeInUp 0.8s ease-out;
}

.case-challenge {
    animation-delay: 0.1s;
}

.case-solution {
    animation-delay: 0.2s;
}

.case-results {
    animation-delay: 0.3s;
}

.case-gallery {
    animation-delay: 0.4s;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .case-study-hero {
        min-height: 80vh;
        padding: 2rem 0;
    }
    
    .case-study-header h1 {
        font-size: 2rem;
    }
    
    .case-subtitle {
        font-size: 1rem;
    }
    
    .case-meta {
        flex-direction: column;
        gap: 1rem;
    }
    
    .case-study-content {
        padding: 60px 0;
    }
    
    .case-overview {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .case-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .overview-text h2,
    .case-challenge h2,
    .case-solution h2,
    .case-results h2,
    .case-gallery h2 {
        font-size: 1.8rem;
    }
    
    .strategy-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .results-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .case-study-cta h2 {
        font-size: 1.8rem;
    }
    
    .case-study-cta p {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .results-container {
        grid-template-columns: 1fr;
    }
    
    .strategy-item,
    .stat-item,
    .result-item {
        padding: 1.5rem;
    }
    
    .testimonial {
        padding: 1.5rem;
    }
    
    .case-study-cta {
        padding: 60px 0;
    }
}

/* Footer Styles */
.footer {
    /* background: linear-gradient(135deg, #1a1a1a, #2d2d2d); */
    color: #ffffff;
    padding: 60px 0 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand img {
    height: 70px;
    width: 170px;
    margin-bottom: 15px;
    transition: all 0.3s ease;
}

.footer-brand img:hover {
    transform: scale(1.05);
}

.footer-brand p {
    color: #e2e8f0;
    font-size: 1rem;
    line-height: 1.5;
    margin: 0;
    font-weight: 300;
}

.link-group h4 {
    color: white;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.link-group ul {
    list-style: none;
}

.link-group li {
    margin-bottom: 0.5rem;
}

.link-group a {
    /* color: #e2e8f0; */
    text-decoration: none;
    transition: color 0.3s ease;
}

.link-group a:hover {
    color: var(--verde-accent);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #e2e8f0;
    font-size: 0.9rem;
}