/* Premium Auto Service Styles - White & Black Theme */
:root {
    --bg-color: #ffffff;
    --bg-sec: #f5f5f7;
    --text-main: #111111;
    --text-muted: #666666;
    --accent: #000000;
    --border-color: #e5e5e5;
    
    --font-main: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --transition: all 0.2s ease-out;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.03);
    --shadow-lg: 0 10px 20px rgba(0,0,0,0.06);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    font-family: var(--font-main);
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

ul { list-style: none; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
img { max-width: 100%; height: auto; display: block; }
.relative { position: relative; }
.z-10 { z-index: 10; }
.container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
.section { padding: 120px 0; }

/* Custom Cursor - Removed for better performance */
.cursor {
    display: none !important;
}

/* Typography */
h1, h2, h3, h4, h5 { font-weight: 900; line-height: 1.2; text-transform: uppercase; }
.text-outline {
    color: transparent;
    -webkit-text-stroke: 1px var(--text-main);
}
.section-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 20px;
}
.section-title span { color: transparent; -webkit-text-stroke: 1px var(--text-main); }
.section-description { font-size: 1.125rem; color: var(--text-muted); max-width: 600px; }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; justify-content: center;
    gap: 10px; padding: 16px 32px;
    font-size: 0.875rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px;
    border-radius: 0; cursor: pointer; transition: var(--transition);
    position: relative; overflow: hidden; z-index: 1;
}
@media (max-width: 480px) {
    .btn { padding: 12px 20px; font-size: 0.75rem; gap: 8px; letter-spacing: 0.5px; }
}
@media (max-width: 480px) and (min-width: 0) {
    .btn-large { padding: 14px 24px; font-size: 0.875rem; }
}
@media (min-width: 480px) and (max-width: 768px) {
    .btn { padding: 14px 28px; font-size: 0.8rem; }
    .btn-large { padding: 16px 32px; font-size: 0.95rem; }
}
.btn::after {
    content: ''; position: absolute; bottom: 0; left: 0; width: 100%; height: 100%; display: block; z-index: -1;
    transition: var(--transition);
    transform: translateY(100%);
}
.btn-primary { background: var(--text-main); color: var(--bg-color); border: 1px solid var(--text-main); }
.btn-primary::after { background: var(--bg-sec); }
.btn-primary:hover { color: var(--text-main); }
.btn-primary:hover::after { transform: translateY(0); }

.btn-secondary { background: transparent; color: var(--text-main); border: 1px solid var(--text-main); }
.btn-secondary::after { background: var(--text-main); }
.btn-secondary:hover { color: var(--bg-color); }
.btn-secondary:hover::after { transform: translateY(0); }
.btn-large { padding: 20px 40px; font-size: 1rem; }
.btn-block { width: 100%; }

/* Header - Responsive improvements */
.header {
    position: fixed; top: 0; left: 0; width: 100%;
    z-index: 1000; padding: 20px 0;
    transition: var(--transition);
    border-bottom: 1px solid transparent;
}
@media (max-width: 480px) {
    .header { padding: 16px 0; }
}
@media (max-width: 768px) {
    .header { padding: 18px 0; }
}
.header.scrolled {
    background: rgba(255, 255, 255, 1);
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
}
@media (max-width: 480px) {
    .header.scrolled { padding: 12px 0; }
}
.header-container { display: flex; justify-content: space-between; align-items: center; }
.logo {
    display: flex;
    align-items: center;
    gap: 16px;
    text-decoration: none;
    transition: var(--transition);
}
.logo:hover { opacity: 0.8; }
.logo-img {
    width: 90px;
    height: 90px;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 8px;
    border: 2px solid var(--text-main);
    flex-shrink: 0;
    margin-bottom: 16px;
}
@media (max-width: 768px) {
    .logo-img { width: 70px; height: 70px; margin-bottom: 12px; }
    .logo-text { font-size: 1.2rem; }
}
.logo-text { font-size: 1.5rem; font-weight: 900; letter-spacing: 2px; }
.logo-accent { font-weight: 300; }

/* Navigation and Mobile Menu */
.nav {
    position: fixed; top: 0; left: 0; width: 100%; height: 100vh;
    background: var(--bg-color); display: flex; flex-direction: column;
    justify-content: center; align-items: center; z-index: 999;
    transform: translateX(100%); transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    overflow-y: auto;
    padding: 80px 20px;
}
.nav.open { transform: translateX(0); }
.nav-list { display: flex; flex-direction: column; gap: 30px; text-align: center; }
.nav-link { font-size: 2rem; font-weight: 800; text-transform: uppercase; letter-spacing: 1px; position: relative; }
.nav-link::after {
    content: ''; position: absolute; left: 0; bottom: -5px; width: 0; height: 2px;
    background: var(--text-main); transition: var(--transition);
}
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

@media (max-width: 480px) {
    .nav { padding: 70px 16px; }
    .nav-list { gap: 24px; }
    .nav-link { font-size: 1.5rem; }
}

@media (min-width: 1024px) {
    .nav {
        position: static; height: auto; background: transparent;
        transform: none; display: block; padding: 0;
    }
    .nav-list { flex-direction: row; gap: 40px; }
    .nav-link { font-size: 0.875rem; font-weight: 600; text-transform: uppercase; }
}

.header-action { display: flex; align-items: center; gap: 30px; z-index: 1001; position: relative; }
.header-contact { display: none; }
@media (min-width: 768px) {
    .header-contact { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1rem; }
}
.mobile-menu-btn { display: block; background: none; border: none; font-size: 1.8rem; cursor: pointer; z-index: 1001; position: relative; color: var(--text-main); }
@media (min-width: 1024px) { .mobile-menu-btn { display: none; } }

/* Hero Section */
.hero {
    min-height: 100vh; display: flex; align-items: center;
    padding-top: 180px; position: relative; overflow: hidden;
}
@media (max-width: 768px) {
    .hero { min-height: auto; padding-top: 80px; padding-bottom: 40px; }
}
@media (max-width: 480px) {
    .hero { padding-top: 70px; padding-bottom: 30px; }
}
.hero-bg {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 800"><rect fill="%23f5f5f7" width="1200" height="800"/></svg>');
    opacity: 0.1; z-index: 0;
}
.hero-overlay {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to right, rgba(255,255,255,1) 0%, rgba(255,255,255,0.8) 50%, rgba(255,255,255,0) 100%);
    z-index: 1;
}
.hero-container {
    display: grid; grid-template-columns: 1fr; gap: 50px; align-items: center;
}
@media (min-width: 768px) {
    .hero-container { text-align: center; }
}
@media (min-width: 1024px) {
    .hero-container { grid-template-columns: 1.5fr 1fr; text-align: left; }
}
.hero-badge {
    display: inline-block; padding: 8px 16px; border: 1px solid var(--text-main);
    font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 2px;
    margin-bottom: 24px; border-radius: 50px; margin-top: 60px;
}
.hero-title {
    font-size: clamp(3.5rem, 8vw, 6.5rem); letter-spacing: -2px; margin-bottom: 24px;
}
.hero-subtitle {
    font-size: clamp(1.125rem, 2vw, 1.25rem); color: var(--text-muted); margin-bottom: 40px; max-width: 500px;
}
.hero-buttons { display: flex; gap: 20px; flex-wrap: wrap; }
.hero-stats {
    display: flex; flex-direction: column; gap: 30px;
    padding: 40px; background: rgba(255,255,255,0.95); 
    border: 1px solid rgba(0,0,0,0.05); align-self: end;
}
@media (min-width: 768px) { .hero-stats { flex-direction: row; justify-content: space-around; } }
@media (min-width: 1024px) { .hero-stats { flex-direction: column; max-width: 300px; margin-left: auto; } }
.stat-item { display: flex; flex-direction: column; }
.stat-number { font-size: 3rem; font-weight: 900; line-height: 1; }
.stat-label { font-size: 0.875rem; font-weight: 600; text-transform: uppercase; color: var(--text-muted); letter-spacing: 1px; }

/* Scroll Indicator */
.scroll-indicator {
    position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%); z-index: 10;
    display: none;
}
@media (min-width: 768px) {
    .scroll-indicator { display: block; }
}
.mouse {
    width: 26px; height: 40px; border: 2px solid var(--text-main); border-radius: 20px; position: relative;
}
.mouse::before {
    content: ''; position: absolute; left: 50%; top: 8px; width: 4px; height: 6px;
    background: var(--text-main); border-radius: 2px; transform: translateX(-50%);
    animation: scroll 2s infinite;
}
@keyframes scroll { 0% { opacity: 1; top: 8px; } 100% { opacity: 0; top: 24px; } }

/* Services Section */
.services { background: var(--bg-sec); }
.section-header { text-align: center; margin-bottom: 60px; display: flex; flex-direction: column; align-items: center; }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; }
.service-card {
    background: var(--bg-color); padding: 30px 25px;
    border: 1px solid var(--border-color);
    transition: var(--transition); position: relative;
}
.service-card:hover { transform: translateY(-4px); box-shadow: 0 8px 16px rgba(0,0,0,0.08); border-color: var(--text-main); }
.service-icon { font-size: 2rem; margin-bottom: 16px; color: var(--text-main); }
.service-card h3 { font-size: 1.1rem; margin-bottom: 12px; font-weight: 800; }
.service-card p { color: var(--text-muted); margin-bottom: 16px; font-size: 0.9rem; }
.service-link {
    display: inline-flex; width: 32px; height: 32px; border: 1px solid var(--border-color);
    align-items: center; justify-content: center; border-radius: 50%; font-size: 1rem;
    transition: var(--transition);
}
.service-card:hover .service-link { background: var(--text-main); color: var(--bg-color); border-color: var(--text-main); }

/* CTA Section */
.cta {
    position: relative; padding: 100px 0; background: var(--text-main); color: var(--bg-color);
    text-align: center; overflow: hidden;
}
.cta-bg {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(45deg, rgba(0,0,0,0.3), rgba(0,0,0,0.3));
    opacity: 0.5;
}
.cta h2 { font-size: clamp(2rem, 5vw, 3.5rem); margin-bottom: 20px; }
.cta p { font-size: 1.25rem; opacity: 0.8; margin-bottom: 40px; max-width: 600px; margin-left: auto; margin-right: auto; }
.cta-btn { font-size: 1.125rem; background: var(--bg-color); color: var(--text-main); }
.cta-btn:hover { color: var(--bg-color); }
.cta-btn::after { background: var(--text-muted); }

/* Advantages */
.advantages-wrapper {
    display: flex; flex-direction: column; gap: 40px;
}
@media (min-width: 1024px) {
    .advantages-wrapper { flex-direction: row; justify-content: space-between; gap: 60px; }
}
.adv-item { display: flex; gap: 24px; align-items: flex-start; flex: 1; }
.adv-number {
    font-size: 4rem; font-weight: 900; line-height: 0.8; color: transparent;
    -webkit-text-stroke: 1px var(--text-muted); opacity: 0.3;
}
.adv-text h4 { font-size: 1.25rem; margin-bottom: 10px; }
.adv-text p { color: var(--text-muted); }

/* Contacts */
.contacts { background: var(--bg-sec); }
.contacts-grid { display: grid; grid-template-columns: 1fr; gap: 60px; align-items: center; }
@media (min-width: 1024px) { .contacts-grid { grid-template-columns: 1fr 1fr; } }
.contact-subtitle { font-size: 1.25rem; color: var(--text-muted); margin-bottom: 40px; }
.info-list { display: flex; flex-direction: column; gap: 30px; }
.info-card { display: flex; align-items: flex-start; gap: 20px; }
.info-icon {
    width: 60px; height: 60px; background: var(--bg-color); border: 1px solid var(--border-color);
    display: flex; align-items: center; justify-content: center; font-size: 1.5rem; border-radius: 50%;
}
.info-card h5 { font-size: 0.875rem; letter-spacing: 1px; color: var(--text-muted); margin-bottom: 5px; }
.info-card p, .phone-link { font-size: 1.25rem; font-weight: 700; }
.phone-link:hover { opacity: 0.7; }

/* Form */
.contact-form-wrapper { background: var(--bg-color); padding: 50px; border: 1px solid var(--border-color); }
.contact-form h3 { font-size: 2rem; margin-bottom: 30px; }
.input-group { margin-bottom: 24px; }
.input-group input, .input-group select {
    width: 100%; padding: 16px 0; background: transparent;
    border: none; border-bottom: 1px solid var(--border-color);
    font-family: inherit; font-size: 1rem; color: var(--text-main); outline: none;
    transition: var(--transition);
}
.input-group input:focus, .input-group select:focus { border-bottom-color: var(--text-main); }
.input-group select { cursor: pointer; appearance: none; }

/* Footer */
.footer { background: var(--text-main); color: var(--bg-color); padding: 80px 0 30px; }
.footer-container {
    display: grid; grid-template-columns: 1fr; gap: 50px; margin-bottom: 60px; border-bottom: 1px solid rgba(255,255,255,0.1); padding-bottom: 60px;
}
@media (min-width: 768px) { .footer-container { grid-template-columns: 2fr 1fr 1fr; } }
.footer-brand .logo { display: inline-block; margin-bottom: 20px; }
.footer-brand p { color: rgba(255,255,255,0.6); max-width: 300px; }
.footer-links h4, .footer-social h4 { font-size: 1.125rem; margin-bottom: 24px; }
.footer-links ul { display: flex; flex-direction: column; gap: 12px; }
.footer-links a { color: rgba(255,255,255,0.6); }
.footer-links a:hover { color: var(--bg-color); }
.social-icons { display: flex; gap: 16px; }
.social-icons a {
    width: 40px; height: 40px; border: 1px solid rgba(255,255,255,0.2);
    display: flex; align-items: center; justify-content: center; border-radius: 50%;
}
.social-icons a:hover { background: var(--bg-color); color: var(--text-main); }
.footer-bottom { text-align: center; color: rgba(255,255,255,0.4); font-size: 0.875rem; }

/* Reveal Animations */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal.active { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.2s; }
.delay-2 { transition-delay: 0.4s; }

/* Gallery Section */
.gallery { background: var(--bg-color); }
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}
.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    aspect-ratio: 1;
    cursor: pointer;
}
.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
    display: block;
}
.gallery-item:hover img {
    transform: scale(1.05);
}
.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}
.gallery-item:hover .gallery-overlay {
    background: rgba(0, 0, 0, 0.6);
}
.gallery-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--bg-color);
    border: 2px solid var(--bg-color);
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    transform: scale(0);
}
.gallery-item:hover .gallery-btn {
    transform: scale(1);
}
.gallery-btn:hover {
    transform: scale(1.1);
    background: var(--text-main);
}

/* Lightbox Modal */
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.lightbox.active {
    display: flex;
}
#lightbox-img {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 8px;
    animation: fadeIn 0.3s ease;
}
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}
.lightbox-close {
    position: absolute;
    top: 30px;
    right: 30px;
    font-size: 3rem;
    color: var(--bg-color);
    cursor: pointer;
    transition: var(--transition);
    line-height: 1;
}
.lightbox-close:hover {
    color: var(--border-color);
}
.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: var(--bg-color);
    font-size: 2rem;
    padding: 15px 20px;
    cursor: pointer;
    transition: var(--transition);
    border-radius: 4px;
}
.lightbox-prev:hover,
.lightbox-next:hover {
    background: rgba(255, 255, 255, 0.4);
}
.lightbox-prev {
    left: 20px;
}
.lightbox-next {
    right: 20px;
}

/* Utility Classes */
.d-none-mobile { display: none; }
@media (min-width: 768px) { .d-none-mobile { display: inline-flex; } }

/* Mobile Responsiveness - Ultra Small (320px - 480px) */
@media (max-width: 480px) {
    .container { padding: 0 16px; }
    body { font-size: 14px; }
    
    /* Header */
    .header-container { gap: 10px; }
    .logo { font-size: 1.125rem; letter-spacing: 1px; }
    .header-action { gap: 15px; }
    
    /* Typography */
    .section-title { font-size: clamp(1.75rem, 5vw, 2.2rem); }
    .section-description { font-size: 0.95rem; }
    
    /* Hero Section */
    .hero { padding-top: 80px; }
    .hero-title { font-size: clamp(2.2rem, 6vw, 3rem); }
    .hero-subtitle { font-size: clamp(0.95rem, 2vw, 1rem); margin-bottom: 24px; }
    .hero-badge { padding: 6px 12px; font-size: 0.65rem; }
    .hero-buttons { flex-direction: column; gap: 12px; }
    .hero-buttons .btn { padding: 14px 24px; font-size: 0.75rem; width: 100%; }
    .hero-stats { padding: 16px; gap: 20px; background: rgba(255,255,255,0.6); }
    .stat-number { font-size: 2rem; }
    .stat-label { font-size: 0.75rem; }
    
    /* Services */
    .services-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .service-card { padding: 20px 15px; }
    .service-icon { font-size: 1.8rem; margin-bottom: 12px; }
    .service-card h3 { font-size: 0.95rem; margin-bottom: 8px; }
    .service-card p { font-size: 0.8rem; margin-bottom: 12px; }
    
    /* Products */
    .products-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .product-card { padding: 16px 12px; }
    .product-icon { font-size: 2rem; margin-bottom: 8px; }
    .product-card h3 { font-size: 0.9rem; }
    .product-desc { font-size: 0.75rem; }
    .product-price { font-size: 1rem; }
    .product-btn { padding: 8px; font-size: 0.75rem; }
    /* CTA Section */
    .cta h2 { font-size: clamp(1.5rem, 5vw, 2rem); margin-bottom: 15px; }
    .cta p { font-size: 1rem; margin-bottom: 24px; }
    .cta-btn { padding: 16px 24px; font-size: 0.875rem; }
    
    /* Advantages */
    .advantages-wrapper { gap: 30px; }
    .adv-item { gap: 12px; }
    .adv-number { font-size: 2.5rem; }
    .adv-text h4 { font-size: 1rem; margin-bottom: 8px; }
    .adv-text p { font-size: 0.9rem; }
    
    /* Section */
    .section { padding: 50px 0; }
    
    /* Contacts */
    .contacts-grid { gap: 30px; }
    .contact-form-wrapper { padding: 24px 16px; }
    .contact-form h3 { font-size: 1.5rem; margin-bottom: 20px; }
    .input-group { margin-bottom: 18px; }
    .input-group input, .input-group select { padding: 12px 0; font-size: 0.95rem; }
    
    /* Footer */
    .footer { padding: 50px 0 20px; }
    .footer-container { gap: 25px; margin-bottom: 40px; padding-bottom: 40px; }
    .footer-brand, .footer-links, .footer-social { text-align: center; }
    .footer-brand .logo { font-size: 1.125rem; margin-bottom: 12px; }
    .social-icons { justify-content: center; gap: 12px; }
    .social-icons a { width: 36px; height: 36px; font-size: 0.9rem; }
    
    /* Gallery */
    .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .gallery-btn { width: 48px; height: 48px; font-size: 1.2rem; }
    .lightbox-close { font-size: 2rem; top: 20px; right: 20px; }
    .lightbox-prev, .lightbox-next { font-size: 1.5rem; padding: 12px 15px; }
    
    /* Navigation */
    .nav-link { font-size: 1.5rem; }
}

/* Tablet & Small Devices (480px - 768px) */
@media (min-width: 480px) and (max-width: 768px) {
    .container { padding: 0 20px; }
    
    /* Typography */
    .section-title { font-size: clamp(2rem, 5vw, 2.8rem); }
    .section-description { font-size: 1.05rem; }
    
    /* Header */
    .logo { font-size: 1.375rem; }
    
    /* Hero Section */
    .hero { padding-top: 90px; }
    .hero-title { font-size: clamp(2.8rem, 7vw, 4rem); }
    .hero-subtitle { font-size: clamp(1rem, 2vw, 1.15rem); margin-bottom: 32px; }
    .hero-buttons { flex-direction: column; gap: 16px; }
    .hero-buttons .btn { padding: 16px 28px; font-size: 0.875rem; width: 100%; }
    .hero-badge { padding: 8px 14px; font-size: 0.7rem; }
    .hero-stats { padding: 24px; gap: 24px; align-self: center; width: 100%; margin-top: 20px; }
    .stat-number { font-size: 2.5rem; }
    
    /* Services */
    .services-grid { grid-template-columns: repeat(3, 1fr); gap: 16px; }
    .service-card { padding: 24px 18px; }
    .service-icon { font-size: 2rem; }
    .service-card h3 { font-size: 1rem; }
    
    /* Gallery */
    .gallery-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; }
    
    /* Section */
    .section { padding: 80px 0; }
    
    /* Advantages */
    .advantages-wrapper { gap: 35px; }
    .adv-item { gap: 18px; }
    .adv-number { font-size: 3rem; }
    .adv-text h4 { font-size: 1.15rem; }
    
    /* Contacts */
    .contacts-grid { gap: 50px; }
    .contact-form-wrapper { padding: 35px 24px; }
    .contact-form h3 { font-size: 1.75rem; }
    .input-group { margin-bottom: 20px; }
    
    /* Footer */
    .footer-container { gap: 40px; padding-bottom: 50px; }
    .footer-brand, .footer-links, .footer-social { text-align: center; }
    .social-icons { justify-content: center; }
    
    /* CTA */
    .cta h2 { font-size: clamp(1.75rem, 5vw, 2.8rem); }
    .cta p { font-size: 1.1rem; }
}

/* Small Tablets & Large Phones (768px - 1024px) */
@media (min-width: 768px) and (max-width: 1023px) {
    .section { padding: 100px 0; }
    
    /* Hero */
    .hero { padding-top: 100px; }
    .hero-title { font-size: clamp(3.5rem, 7vw, 5rem); }
    .hero-subtitle { font-size: clamp(1.1rem, 2vw, 1.2rem); }
    .hero-buttons { flex-direction: row; flex-wrap: wrap; justify-content: flex-start; gap: 16px; }
    .hero-buttons .btn { flex: 1; min-width: 200px; padding: 18px 32px; }
    .hero-stats { padding: 30px; flex-direction: row; justify-content: space-around; width: 100%; margin-top: 30px; align-self: center; }
    .stat-number { font-size: 2.8rem; }
    
    /* Services */
    .services-grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }
    .service-card { padding: 45px 35px; }
    
    /* Advantages */
    .advantages-wrapper { flex-direction: column; gap: 40px; }
    .adv-item { flex-direction: column; align-items: flex-start; text-align: left; }
    .adv-number { font-size: 3.5rem; }
    
    /* Formation */
    .contact-form-wrapper { padding: 40px 30px; }
    
    /* Footer */
    .footer-container { grid-template-columns: 1fr 1fr; }
}

/* Desktop (1024px+) */
@media (min-width: 1024px) {
    .section { padding: 120px 0; }
    
    .hero-buttons { gap: 20px; }
    .services-grid { grid-template-columns: repeat(5, 1fr); gap: 20px; }
    .products-grid { grid-template-columns: repeat(6, 1fr); gap: 20px; }
    .gallery-grid { grid-template-columns: repeat(5, 1fr); gap: 25px; }
    
    .contact-form-wrapper { padding: 50px; }
    
    .footer-container { grid-template-columns: 2fr 1fr 1fr; }
}

/* Large Desktop (1440px+) */
@media (min-width: 1440px) {
    .container { max-width: 1400px; }
    
    .section-title { font-size: 4rem; }
    .hero-title { font-size: 6.5rem; }
    
    .services-grid { gap: 40px; }
    .service-card { padding: 60px 45px; }
    
    .section { padding: 140px 0; }
}

/* Extra Large Screens (2k+) */
@media (min-width: 1920px) {
    .container { max-width: 1600px; padding: 0 32px; }
    
    .section { padding: 160px 0; }
    .section-title { font-size: 4.5rem; }
    .hero-title { font-size: 7rem; }
    
    .service-card { padding: 70px 50px; }
    .service-icon { font-size: 3rem; }
}

/* 4K Screens */
@media (min-width: 2560px) {
    .container { max-width: 2000px; padding: 0 48px; }
    
    .section { padding: 200px 0; }
    .section-title { font-size: 5.5rem; }
    .hero-title { font-size: 8rem; letter-spacing: -3px; }
    .hero-subtitle { font-size: 1.75rem; }
    
    .service-card { padding: 80px 60px; }
    .service-icon { font-size: 3.5rem; }
}

/* Orientation: Landscape on small screens */
@media (max-height: 500px) and (max-width: 1024px) {
    .hero { min-height: auto; padding: 60px 0; }
    .hero-title { font-size: clamp(2rem, 6vw, 4rem); margin-bottom: 16px; }
    .hero-subtitle { margin-bottom: 20px; }
    .hero-buttons { gap: 10px; }
    .section { padding: 50px 0; }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
    /* Increase touch targets */
    .btn { padding: 18px 36px; min-height: 48px; }
    .nav-link { padding: 12px 0; }
    .service-link { width: 48px; height: 48px; }
    
    /* Remove hover effects on touch devices */
    .service-card:hover { transform: none; }
    .service-card { border-color: var(--border-color); }
    a:active { opacity: 0.7; }
    
    /* Better spacing for touch */
    .info-card { gap: 16px; }
    .info-icon { width: 64px; height: 64px; }
}

/* Device-specific optimizations */
@media (max-width: 360px) {
    /* Ultra-small phones */
    .container { padding: 0 12px; }
    .logo { font-size: 1rem; }
    .hero-title { font-size: 2rem; }
    .hero-buttons .btn { padding: 12px 16px; font-size: 0.7rem; }
    .section-title { font-size: 1.5rem; }
    .service-card { padding: 24px 16px; }
}

/* Prevent text zoom on input focus in iOS */
@media (max-width: 768px) {
    input, select, textarea {
        font-size: 16px;
    }
}

/* Support for smaller tablets in portrait */
@media (min-width: 600px) and (max-width: 768px) and (orientation: portrait) {
    .hero-buttons { flex-direction: column; }
    .hero-buttons .btn { width: 100%; }
    .services-grid { grid-template-columns: 1fr; }
}