/**
 * =====================================================
 * ABOUT SECTION - Gli Amici di Colombo
 * =====================================================
 * 
 * Modern about section with warm aesthetics and
 * premium card designs.
 */

/* ===================================================
   SECTION BASE
   =================================================== */

.about-section {
    background: var(--bg-primary, #ffffff);
    padding: var(--section-padding-y, clamp(3rem, 8vh, 6rem)) 0;
    position: relative;
    overflow: hidden;
}

/* Subtle background pattern */
.about-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 80% 20%, rgba(212, 168, 83, 0.04) 0%, transparent 50%),
        radial-gradient(circle at 20% 80%, rgba(30, 58, 95, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.about-section > .container {
    position: relative;
    z-index: 1;
}

/* ===================================================
   ABOUT CONTENT GRID
   =================================================== */

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12, 3rem);
    align-items: center;
    margin-top: var(--space-10, 2.5rem);
}

/* ===================================================
   ABOUT IMAGE
   =================================================== */

.about-image {
    position: relative;
}

.about-image::before {
    content: '';
    position: absolute;
    top: var(--space-4, 1rem);
    left: var(--space-4, 1rem);
    right: calc(-1 * var(--space-4, 1rem));
    bottom: calc(-1 * var(--space-4, 1rem));
    background: var(--gradient-accent, linear-gradient(135deg, #d4a853, #f59e0b));
    border-radius: var(--radius-xl, 1.5rem);
    z-index: 0;
    opacity: 0.15;
}

.rounded-image {
    position: relative;
    width: 100%;
    height: auto;
    border-radius: var(--radius-xl, 1.5rem);
    box-shadow: var(--shadow-xl, 0 16px 40px rgba(30, 58, 95, 0.14));
    transition: transform var(--duration-normal, 250ms) var(--ease-out, ease-out);
    z-index: 1;
}

.about-image:hover .rounded-image {
    transform: scale(1.02);
}

.about-image-caption {
    position: absolute;
    bottom: var(--space-5, 1.25rem);
    left: var(--space-5, 1.25rem);
    right: var(--space-5, 1.25rem);
    background: var(--glass-bg, rgba(255, 255, 255, 0.9));
    backdrop-filter: var(--glass-blur, blur(20px));
    -webkit-backdrop-filter: var(--glass-blur, blur(20px));
    color: var(--text-primary, #1e293b);
    padding: var(--space-4, 1rem);
    border-radius: var(--radius-lg, 1rem);
    text-align: center;
    font-family: var(--font-body, 'Inter', sans-serif);
    font-size: var(--text-sm, 0.875rem);
    font-weight: var(--font-medium, 500);
    border: 1px solid var(--glass-border, rgba(30, 58, 95, 0.08));
    box-shadow: var(--shadow-md, 0 6px 16px rgba(30, 58, 95, 0.1));
    z-index: 2;
}

/* ===================================================
   ABOUT TEXT
   =================================================== */

.about-text h3 {
    font-family: var(--font-heading, 'Playfair Display', serif);
    font-size: var(--text-3xl, 1.875rem);
    font-weight: var(--font-semibold, 600);
    color: var(--text-primary, #1e293b);
    margin-bottom: var(--space-5, 1.25rem);
    line-height: var(--leading-tight, 1.15);
}

.about-text p {
    font-family: var(--font-body, 'Inter', sans-serif);
    font-size: var(--text-lg, 1.125rem);
    line-height: var(--leading-relaxed, 1.625);
    color: var(--text-secondary, #475569);
    margin-bottom: var(--space-6, 1.5rem);
}

/* ===================================================
   ABOUT VALUES
   =================================================== */

.about-values {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6, 1.5rem);
    margin: var(--space-10, 2.5rem) 0;
}

.value-item {
    text-align: center;
    padding: var(--space-5, 1.25rem);
    background: var(--bg-secondary, #faf8f5);
    border-radius: var(--radius-lg, 1rem);
    border: 1px solid var(--border-light, #e2e8f0);
    transition: all var(--duration-normal, 250ms) var(--ease-out, ease-out);
}

.value-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md, 0 6px 16px rgba(30, 58, 95, 0.1));
    border-color: rgba(212, 168, 83, 0.3);
}

.value-item i {
    font-size: 2rem;
    background: var(--gradient-accent, linear-gradient(135deg, #d4a853, #f59e0b));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-3, 0.75rem);
    display: inline-block;
}

.value-item h4 {
    font-family: var(--font-heading, 'Playfair Display', serif);
    font-size: var(--text-lg, 1.125rem);
    font-weight: var(--font-semibold, 600);
    color: var(--text-primary, #1e293b);
    margin-bottom: var(--space-2, 0.5rem);
}

.value-item p {
    font-family: var(--font-body, 'Inter', sans-serif);
    font-size: var(--text-sm, 0.875rem);
    color: var(--text-secondary, #475569);
    margin: 0;
    line-height: var(--leading-relaxed, 1.625);
}

/* ===================================================
   ABOUT CTA
   =================================================== */

.about-cta {
    margin-top: var(--space-10, 2.5rem);
    text-align: center;
}

.about-cta .cta-buttons {
    display: flex;
    gap: var(--space-4, 1rem);
    justify-content: center;
    flex-wrap: wrap;
}

.about-cta .button {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2, 0.5rem);
    padding: var(--space-4, 1rem) var(--space-6, 1.5rem);
    font-family: var(--font-body, 'Inter', sans-serif);
    font-size: var(--text-base, 1rem);
    font-weight: var(--font-semibold, 600);
    border-radius: var(--radius-full, 50px);
    text-decoration: none;
    transition: all var(--duration-normal, 250ms) var(--ease-out, ease-out);
    border: 2px solid transparent;
}

.about-cta .button i {
    font-size: 1.1rem;
}

.about-cta .button.primary {
    background: var(--gradient-accent-warm, linear-gradient(135deg, #fcd34d, #d97706));
    color: var(--color-primary-dark, #0f2744);
    box-shadow: var(--shadow-accent, 0 4px 16px rgba(212, 168, 83, 0.3));
}

.about-cta .button.primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(212, 168, 83, 0.4);
}

.about-cta .button.secondary {
    background: transparent;
    border-color: var(--color-primary, #1e3a5f);
    color: var(--color-primary, #1e3a5f);
}

.about-cta .button.secondary:hover {
    background: var(--color-primary, #1e3a5f);
    color: #ffffff;
    transform: translateY(-3px);
}

/* ===================================================
   RESPONSIVE
   =================================================== */

@media (max-width: 992px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--space-8, 2rem);
    }

    .about-image {
        order: -1;
        max-width: 600px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .about-values {
        grid-template-columns: 1fr;
        gap: var(--space-4, 1rem);
    }

    .about-cta .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .about-cta .button {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    .about-text h3 {
        font-size: var(--text-2xl, 1.5rem);
    }
    
    .about-text p {
        font-size: var(--text-base, 1rem);
    }
}

/* ===================================================
   ACCESSIBILITY
   =================================================== */

@media (prefers-reduced-motion: reduce) {
    .about-image:hover .rounded-image,
    .value-item:hover,
    .about-cta .button:hover {
        transform: none;
    }
}

.about-cta .button:focus-visible {
    outline: 2px solid var(--color-accent, #d4a853);
    outline-offset: 2px;
}