/* Home Page Specific Styles */

/* Hero Section */
.hero-section {
    position: relative;
    width: 100%;
    min-height: 100vh;
    /* min-h-[100svh] */
    background: var(--color-dark-charcoal);
    color: var(--color-white);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    /* pb-16 pt-32 */
    padding-bottom: var(--spacing-4xl);
    padding-top: var(--spacing-6xl);
    /* Adjust to ensure content is below fixed header */
}

.hero-video-background {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    opacity: 0.7;
    mix-blend-mode: screen;
}

.hero-video-background iframe {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100vw;
    height: 56.25vw;
    /* 16:9 aspect ratio */
    min-height: 100vh;
    min-width: 177.77vh;
    /* 16:9 aspect ratio */
    transform: translate(-50%, -50%);
}

.hero-video-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, var(--color-dark-charcoal), rgba(17, 17, 17, 0.8), transparent);
}

.hero-content-area {
    position: relative;
    z-index: 10;
    max-width: var(--max-width-content);
    width: 100%;
    margin: 0 auto;
    padding-left: var(--spacing-lg);
    padding-right: var(--spacing-lg);
}

@media (min-width: 768px) {
    .hero-content-area {
        padding-left: var(--spacing-2xl);
        padding-right: var(--spacing-2xl);
    }
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    align-items: flex-end;
}

@media (min-width: 1024px) {
    .hero-grid {
        grid-template-columns: 8fr 4fr;
        /* lg:grid-cols-12, lg:col-span-8, lg:col-span-4 */
    }
}

.hero-subtitle {
    font-size: 0.8125rem;
    /* 13px */
    font-weight: 500;
    letter-spacing: 0.1em;
    /* tracking-widest */
    color: var(--color-orange-400);
    margin-bottom: var(--spacing-lg);
    text-transform: uppercase;
}

.hero-title {
    font-size: clamp(3rem, 7vw, 5.5rem);
    font-weight: 600;
    letter-spacing: -0.025em;
    /* tracking-tight */
    line-height: 1.1;
    color: var(--color-white);
}

.hero-description-actions {
    padding-bottom: var(--spacing-sm);
}

.hero-description {
    font-size: 1.0625rem;
    /* 17px */
    color: var(--color-slate-300);
    font-weight: 300;
    line-height: 1.6;
    margin-bottom: var(--spacing-3xl);
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
}

/* About Section (Who We Are) */
.about-section {
    background-color: var(--color-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-4xl);
}

@media (min-width: 1024px) {
    .about-grid {
        grid-template-columns: 4fr 8fr;
        gap: var(--spacing-5xl);
    }
}

.about-paragraph {
    font-size: 1rem;
    /* 16px */
    color: var(--color-slate-600);
    line-height: 1.6;
    font-weight: 300;
}

.about-text-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-3xl);
}

@media (min-width: 768px) {
    .about-text-grid {
        grid-template-columns: 1fr 1fr;
    }
}

/* Stats Section */
.stats-section {
    background-color: var(--color-surface-light);
    border-top: 1px solid var(--color-border-light);
    border-bottom: 1px solid var(--color-border-light);
    padding-top: var(--spacing-5xl);
    padding-bottom: var(--spacing-5xl);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    /* Responsive grid */
    gap: var(--spacing-4xl);
}

@media (min-width: 1024px) {
    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

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

.stat-value {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 600;
    color: var(--color-dark-charcoal);
    margin-bottom: var(--spacing-xs);
    line-height: 1;
    /* Prevent extra space */
}

.stat-label {
    font-size: 0.75rem;
    /* 12px */
    font-weight: 500;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
    text-transform: uppercase;
}

/* Portfolio Preview Section */
.portfolio-preview-section {
    background-color: var(--color-white);
}

.portfolio-header {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-4xl);
}

.asset-tile-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
}

@media (min-width: 768px) {
    .asset-tile-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-3xl);
    }
}

.asset-tile-link {
    display: block;
    width: 100%;
    background-color: var(--color-white);
    border-radius: 0.25rem;
    border: 1px solid var(--color-border-light);
    overflow: hidden;
    text-align: left;
    transition: all 0.3s ease;
    cursor: pointer;
}

.asset-tile-link:hover {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    /* hover:shadow-lg */
}

.asset-tile-image-wrapper {
    width: 100%;
    aspect-ratio: 16 / 10;
    border-radius: 0;
    /* Override general image-wrapper border-radius */
    overflow: hidden;
}

.asset-tile-content {
    padding: var(--spacing-lg);
}

@media (min-width: 768px) {
    .asset-tile-content {
        padding: var(--spacing-2xl);
    }
}

.asset-tile-meta {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-size: 0.75rem;
    /* 12px */
    font-weight: 500;
    color: var(--color-accent-orange);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-sm);
}

.asset-tile-title {
    font-size: 1.5rem;
    /* 24px */
    font-weight: 600;
    letter-spacing: -0.025em;
    color: var(--color-dark-charcoal);
    margin-bottom: var(--spacing-sm);
}

.asset-tile-description {
    font-size: 0.875rem;
    /* 14px */
    color: var(--color-slate-600);
    font-weight: 300;
    line-height: 1.6;
    margin-bottom: var(--spacing-2xl);
}

.asset-tile-footer {
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8125rem;
    /* 13px */
    font-weight: 500;
}

.asset-tile-gla {
    color: var(--color-slate-500);
}

.asset-tile-details-link {
    color: var(--color-accent-orange);
    transition: color 0.3s ease;
}

.asset-tile-link:hover .asset-tile-details-link {
    color: var(--color-dark-charcoal);
}

/* Methodology Section */
.methodology-section {
    background-color: var(--color-dark-charcoal);
    color: var(--color-white);
}

.methodology-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-4xl);
}

@media (min-width: 1024px) {
    .methodology-grid {
        grid-template-columns: 4fr 8fr;
        gap: var(--spacing-5xl);
    }
}

.methodology-item {
    border-top: 1px solid rgba(100, 116, 139, 0.3);
    /* slate-700/50 */
    padding-top: var(--spacing-3xl);
    padding-bottom: var(--spacing-3xl);
}

.methodology-item:last-child {
    border-bottom: 0;
    /* No bottom border on last item */
    padding-bottom: 0;
}

.methodology-item-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .methodology-item-content {
        flex-direction: row;
        gap: var(--spacing-3xl);
    }
}

.methodology-number {
    color: var(--color-orange-400);
    font-weight: 500;
    font-size: 1.125rem;
    /* 18px */
    flex-shrink: 0;
    /* Prevent number from shrinking */
}

.methodology-heading {
    font-size: 1.25rem;
    /* 20px */
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.methodology-description {
    color: var(--color-slate-300);
    font-weight: 300;
    line-height: 1.6;
    max-width: 40rem;
    /* max-w-2xl */
}

/* Call to Action Section (CTA) */
.cta-section {
    background-color: var(--color-surface-light);
    border-bottom: 1px solid var(--color-border-light);
}

.cta-container {
    max-width: 800px;
    margin: 0 auto;
    padding-left: var(--spacing-lg);
    padding-right: var(--spacing-lg);
    text-align: center;
}

.cta-title {
    margin-bottom: var(--spacing-3xl);
    color: var(--color-dark-charcoal);
}

.cta-button-wrapper {
    margin-top: var(--spacing-2xl);
}