/* Professional Mobile Responsiveness for Commercial Page */
@media (max-width: 1024px) {
    :root {
        --font-size-xs: 0.7rem;
        --font-size-sm: 0.8rem;
        --font-size-base: 0.9rem;
        --font-size-lg: 1rem;
        --font-size-xl: 1.1rem;
        --font-size-2xl: 1.3rem;
        --font-size-3xl: 1.6rem;
        --font-size-4xl: 2rem;
        --font-size-5xl: 2.5rem;
        --font-size-6xl: 3rem;
        --font-size-7xl: 3.5rem;
    }
    
    .hero-title {
        font-size: clamp(2.8rem, 6vw, 4rem) !important;
    }
    
    .hero-subtitle {
        font-size: var(--font-size-lg) !important;
        padding: 0 var(--space-4) !important;
    }
    
    .benefit-card {
        margin-bottom: var(--space-6) !important;
    }
}

@media (max-width: 768px) {
    .container {
        padding-left: var(--space-4);
        padding-right: var(--space-4);
    }
    
    .py-20 {
        padding-top: var(--space-16);
        padding-bottom: var(--space-16);
    }
    
    .hero-section {
        padding: var(--space-20) 0 var(--space-16);
        min-height: 70vh;
    }
    
    .hero-title {
        font-size: clamp(2.5rem, 6vw, 3.5rem) !important;
        line-height: 1.2 !important;
    }
    
    .hero-subtitle {
        font-size: var(--font-size-lg) !important;
        padding: 0 var(--space-4) !important;
    }
    
    .hero-icons-wrapper {
        flex-direction: column;
        gap: var(--space-6);
        padding: var(--space-8) var(--space-4);
    }
    
    .hero-operator {
        transform: rotate(90deg);
        margin: var(--space-4) 0;
    }
    
    .benefit-card {
        margin-bottom: var(--space-4);
    }
    
    .benefit-header {
        padding: var(--space-6);
    }
    
    .benefit-icon-container {
        width: 70px;
        height: 70px;
    }
    
    .benefit-icon {
        font-size: var(--font-size-2xl);
    }
    
    .section-title {
        font-size: clamp(1.8rem, 5vw, 2.5rem);
    }
    
    .why-choose-us-container {
        padding: var(--space-8);
        margin: var(--space-12) 0;
        border-radius: var(--rounded-2xl);
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }
    
    .feature-item {
        padding: var(--space-6);
    }
    
    .feature-icon {
        width: 50px;
        height: 50px;
    }
    
    .feature-icon i {
        font-size: var(--font-size-xl);
    }
}

@media (max-width: 640px) {
    .hero-title {
        font-size: clamp(2rem, 6vw, 2.8rem) !important;
        line-height: 1.1 !important;
    }
    
    .hero-subtitle {
        font-size: var(--font-size-base) !important;
    }
    
    .section-title {
        font-size: clamp(1.5rem, 5vw, 2rem);
        margin-bottom: var(--space-6);
    }
    
    .benefit-card {
        border-radius: var(--rounded-xl);
    }
    
    .benefit-header {
        padding: var(--space-4);
    }
    
    .benefit-icon-container {
        width: 60px;
        height: 60px;
    }
    
    .benefit-icon {
        font-size: var(--font-size-xl);
    }
    
    .benefit-list {
        padding: var(--space-4);
    }
    
    .why-choose-us-container {
        padding: var(--space-6);
        border-radius: var(--rounded-xl);
    }
    
    .feature-item {
        flex-direction: column;
        text-align: center;
        padding: var(--space-5);
    }
    
    .feature-icon {
        margin-bottom: var(--space-4);
    }
}

/* Performance Optimizations */
* {
    transition: transform var(--transition-normal), 
                box-shadow var(--transition-normal),
                background var(--transition-normal),
                border-color var(--transition-normal);
}

.hero-section,
.benefit-card,
.why-choose-us-container,
.feature-item,
.commercial-estimator-container {
    will-change: transform;
    transform-style: preserve-3d;
    backface-visibility: hidden;
}

/* Accessibility - Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    ::before,
    ::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    
    .floating-shape {
        animation: none !important;
    }
    
    .hero-icons-wrapper > div {
        animation: none !important;
    }
    
    .hero-operator {
        animation: none !important;
    }
}

/* Print Styles */
@media print {
    .hero-section {
        background: white !important;
        color: black !important;
    }
    
    .benefit-card,
    .why-choose-us-container,
    .commercial-estimator-container {
        box-shadow: none !important;
        border: 1px solid #ccc !important;
        break-inside: avoid;
    }
    
    .floating-shape {
        display: none !important;
    }
}