/* ==========================================================================
   HOMEPAGE & LUXURY UI COMPONENTS
   ========================================================================== */
.section-padding-large {
    padding: 120px 0;
}

.pro-heading-large {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--luxury-primary);
    font-weight: 700;
    line-height: 1.2;
}

.luxury-badge {
    display: inline-block;
    padding: 6px 18px;
    background: rgba(197, 160, 89, 0.1);
    color: var(--luxury-secondary);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-radius: 50px;
    margin-bottom: 20px;
}

/* Hero Section V4 */
.pinsu-hero-v4 {
    position: relative;
    padding: 100px 0;
    min-height: 600px;
}

/* Science of Stain */
.science-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.sci-card {
    background: #fff;
    padding: 40px;
    border-radius: 15px;
    border: 1px solid var(--luxury-border);
    transition: all 0.3s ease;
}

.sci-card:hover {
    border-color: var(--luxury-secondary);
    box-shadow: var(--luxury-shadow);
}