:root {
    /* Updated colors for better contrast (WCAG AA compliant) */
    --primary-dark: rgb(249, 78, 0); /* Darker orange for better contrast */
    --primary-blue: rgb(255, 100, 0); /* Darker orange */
    --accent-teal: rgb(255, 125, 0); /* Darker orange for better visibility */
    --accent-light: rgb(243, 140, 18); /* Adjusted for contrast */
    --light-bg: #F8F9FA;
    --dark-text: #212529; /* Almost black, high contrast */
    --gray-text: #495057; /* Darker gray for better contrast (4.6:1 on white) */
    --white: #ffffff;
    --black: #000000;
    --shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.12);
    --shadow-card: 0 8px 30px rgba(196, 81, 30, 0.15);
    --radius: 16px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --header-height: 80px;
    
    /* Focus outline color */
    --focus-color: rgb(249, 78, 0);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--dark-text);
    background: var(--light-bg);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
}

/* Skip link for keyboard users - REQUIRED FOR GOST */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--focus-color);
    color: white;
    padding: 8px 16px;
    z-index: 10000;
    text-decoration: none;
    font-weight: 600;
    border-radius: 0 0 4px 0;
    transition: top 0.2s ease;
}

.skip-link:focus {
    top: 0;
    outline: 3px solid rgb(255, 150, 0);
    outline-offset: 2px;
}

/* Screen reader only class */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus styles for all interactive elements - REQUIRED FOR GOST */
a:focus,
button:focus,
input:focus,
textarea:focus,
select:focus,
[tabindex]:focus {
    outline: 3px solid var(--focus-color);
    outline-offset: 2px;
}

/* Remove outline for mouse users, keep for keyboard */
:focus:not(:focus-visible) {
    outline: none;
}

:focus-visible {
    outline: 3px solid var(--focus-color);
    outline-offset: 2px;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: var(--shadow);
    padding: 15px 0;
    transition: var(--transition);
}

.header.scrolled {
    padding: 10px 0;
    box-shadow: var(--shadow-lg);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

/* ИСПРАВЛЕНО: Логотип для ПК версии */
.logo-img {
    height: 100px;
    width: auto; /* Ширина автоматически для сохранения пропорций */
    max-width: 100%; /* Не выходит за границы */
    object-fit: contain; /* Гарантирует сохранение пропорций */
    transition: var(--transition);
}

/* Navigation */
.nav-menu {
    display: flex;
    gap: clamp(20px, 2vw, 32px);
    list-style: none;
}

.nav-link {
    text-decoration: none;
    color: var(--black);
    font-weight: 500;
    position: relative;
    padding: 8px 0;
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--accent-teal);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-teal);
    transition: var(--transition);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link:focus-visible {
    outline-offset: 4px;
}

/* Active state for current page */
.nav-link.active {
    color: var(--primary-dark);
    font-weight: 600;
}

.nav-link.active::after {
    width: 100%;
}

.nav-cta {
    background: linear-gradient(135deg, var(--accent-teal), var(--primary-blue));
    color: white;
    padding: 12px 28px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(196, 81, 30, 0.3);
    border: 2px solid transparent;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(196, 81, 30, 0.4);
}

.nav-cta:focus-visible {
    outline-offset: 2px;
    border-color: var(--focus-color);
}

/* Mobile menu button - with focus styles */
.mobile-menu-btn {
    display: none;
    background: none;
    border: 2px solid var(--primary-dark);
    border-radius: 6px;
    font-size: 1.5rem;
    color: var(--primary-dark);
    cursor: pointer;
    transition: var(--transition);
    width: 44px;
    height: 44px;
    padding: 0;
    position: relative;
    z-index: 1001;
    align-items: center;
    justify-content: center;
}

/* Focus styles for mobile menu button */
.mobile-menu-btn:focus-visible {
    outline: 3px solid var(--focus-color);
    outline-offset: 2px;
    border-color: var(--focus-color);
}

/* Hover effect */
.mobile-menu-btn:hover {
    background: var(--accent-teal);
    color: white;
    border-color: var(--accent-teal);
    transform: scale(1.05);
}

/* Active state */
.mobile-menu-btn.active i {
    transform: rotate(90deg);
    transition: transform 0.3s ease;
}

/* Hero Section - IMPROVED CONTRAST */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-blue));
    color: white;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: var(--header-height);
}

/* Add semi-transparent overlay for better text contrast */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.2); /* Dark overlay to improve contrast */
    z-index: 1;
}

.hero-content {
    max-width: 800px;
    position: relative;
    z-index: 2;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease-out forwards;
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    line-height: 1.2;
    margin-bottom: 24px;
    color: white;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3); /* Text shadow for better contrast */
    font-weight: 700;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.3rem);
    margin-bottom: 40px;
    color: white;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
    font-weight: 500;
}

.hero-stats {
    display: flex;
    gap: clamp(20px, 4vw, 40px);
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    flex: 1;
    min-width: 120px;
    background: rgba(0, 0, 0, 0.2);
    padding: 15px;
    border-radius: 10px;
    backdrop-filter: blur(5px);
}

.stat-number {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: white;
    margin-bottom: 5px;
    line-height: 1.2;
}

.stat-label {
    font-size: clamp(0.8rem, 1.2vw, 0.9rem);
    text-transform: uppercase;
    letter-spacing: 1px;
    color: white;
    font-weight: 500;
}

.hero-cta {
    display: flex;
    gap: 20px;
}

.btn-primary {
    background: linear-gradient(135deg, #E67E22, #F39C12);
    color: white;
    padding: 16px 36px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 2px solid transparent;
}

.btn-primary:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

.btn-primary:focus-visible {
    outline: 3px solid white;
    outline-offset: 2px;
    border-color: var(--focus-color);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 16px 36px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    backdrop-filter: blur(10px);
    border: 2px solid white;
    transition: var(--transition);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
}

.btn-secondary:focus-visible {
    outline: 3px solid white;
    outline-offset: 2px;
    border-color: var(--focus-color);
}

/* Features */
.features {
    padding: 120px 0;
    background: var(--light-bg);
}

.section-title {
    text-align: center;
    margin-bottom: 80px;
}

.section-title h2 {
    font-size: 2.8rem;
    color: var(--primary-dark);
    margin-bottom: 15px;
}

.section-title p {
    color: var(--gray-text);
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.feature-card {
    background: white;
    padding: 40px 30px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-align: center;
    position: relative;
    overflow: hidden;
    border: 2px solid transparent;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.feature-card:focus-within {
    border-color: var(--focus-color);
    outline: none;
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--accent-light), var(--accent-teal));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    color: white;
    font-size: 2rem;
}

.feature-card h3 {
    color: var(--primary-dark);
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.feature-card p {
    color: var(--gray-text);
    line-height: 1.6;
}

/* Catalog */
.catalog {
    padding: 100px 0;
    background: white;
}

.catalog-tabs {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.tab-btn {
    background: var(--light-bg);
    border: 2px solid transparent;
    padding: 12px 28px;
    border-radius: 30px;
    font-weight: 600;
    color: var(--gray-text);
    cursor: pointer;
    transition: var(--transition);
    font-size: 1rem;
}

.tab-btn.active {
    background: linear-gradient(135deg, var(--accent-teal), var(--primary-blue));
    color: white;
    box-shadow: 0 5px 20px rgba(196, 81, 30, 0.3);
    font-weight: 700;
}

.tab-btn:hover:not(.active) {
    background: #e9ecef;
    color: var(--dark-text);
}

.tab-btn:focus-visible {
    outline: 3px solid var(--focus-color);
    outline-offset: 2px;
    border-color: var(--focus-color);
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.product-card {
    background: white;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    border: 2px solid transparent;
}

.product-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 25px 50px rgba(196, 81, 30, 0.2);
}

.product-card:focus-within {
    border-color: var(--focus-color);
    outline: none;
}

.product-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, var(--dark-text), #343a40);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
    z-index: 2;
}

.sale-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: rgb(250, 120, 20);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
    z-index: 2;
    box-shadow: 0 4px 12px rgba(196, 81, 30, 0.3);
}

.product-image-container {
    height: 250px;
    width: 100%;
    overflow: hidden;
    position: relative;
}

.product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.product-card:hover .product-image {
    transform: scale(1.1);
}

.product-content {
    padding: 25px;
}

.product-category {
    color: var(--gray-text);
    font-size: 0.9rem;
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.product-title {
    color: var(--dark-text);
    margin-bottom: 10px;
    font-size: 1.4rem;
}

.product-price {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.current-price {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary-dark);
}

.product-old-price {
    font-size: 1.2rem;
    color: var(--gray-text);
    text-decoration: line-through;
}

.product-features {
    list-style: none;
    margin-bottom: 20px;
}

.product-features li {
    padding: 8px 0;
    color: var(--gray-text);
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 1px solid var(--light-bg);
}

.product-features li i {
    color: var(--accent-teal);
    width: 20px;
    font-size: 1rem;
}

.product-actions {
    display: flex;
    gap: 10px;
}

.btn-small {
    padding: 10px 20px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.9rem;
    flex: 1;
    text-align: center;
    transition: var(--transition);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 2px solid transparent;
    cursor: pointer;
}

.btn-buy {
    background: linear-gradient(135deg, var(--light-bg), #e9ecef);
    color: var(--primary-dark);
}

.btn-buy:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(196, 81, 30, 0.3);
}

.btn-details {
    background: var(--light-bg);
    color: var(--primary-blue);
    border: 2px solid #dee2e6;
}

.btn-details:hover {
    background: var(--primary-blue);
    color: white;
    border-color: var(--primary-blue);
}

.btn-small:focus-visible {
    outline: 3px solid var(--focus-color);
    outline-offset: 2px;
    border-color: var(--focus-color);
}

/* About */
.about {
    padding: 100px 0;
    background: var(--light-bg);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h2 {
    font-size: 2.8rem;
    color: var(--primary-dark);
    margin-bottom: 20px;
}

.about-text p {
    margin-bottom: 20px;
    color: var(--gray-text);
    font-size: 1.1rem;
}

.about-image {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
}

.about-image:hover img {
    transform: scale(1.05);
}

.about-image:focus-within {
    outline: 3px solid var(--focus-color);
    outline-offset: 2px;
}

/* Technologies */
.technologies {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.tech-card {
    background: white;
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    border: 2px solid transparent;
}

.tech-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.tech-card:focus-within {
    border-color: var(--focus-color);
    outline: none;
}

.tech-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--accent-light), var(--accent-teal));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    color: white;
    font-size: 1.8rem;
    transition: var(--transition);
}

.tech-card:hover .tech-icon {
    transform: scale(1.1) rotate(10deg);
}

.tech-card h3 {
    color: var(--primary-dark);
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.tech-card p {
    color: var(--gray-text);
}

/* Process */
.process {
    padding: 100px 0;
    background: white;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-top: 60px;
    position: relative;
}

.process-step {
    text-align: center;
    position: relative;
    padding: 20px;
    border-radius: var(--radius);
    transition: var(--transition);
    border: 2px solid transparent;
}

.process-step:focus-within {
    border-color: var(--focus-color);
    outline: none;
}

.step-number {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--accent-teal), var(--primary-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    color: white;
    font-size: 1.8rem;
    font-weight: 700;
    z-index: 2;
    position: relative;
    transition: var(--transition);
}

.process-step:hover .step-number {
    transform: scale(1.1);
    box-shadow: 0 10px 30px rgba(196, 81, 30, 0.3);
}

.process-step h3 {
    color: var(--primary-dark);
    margin-bottom: 10px;
    font-size: 1.3rem;
}

.process-step p {
    color: var(--gray-text);
}

/* Contact Section */
.contact-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-bottom: 60px;
    background: white;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.contact-info {
    padding: 50px;
    background: white;
}

.contact-info h3 {
    color: var(--primary-dark);
    margin-bottom: 35px;
    font-size: 1.8rem;
    position: relative;
    padding-bottom: 15px;
}

.contact-info h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, var(--accent-teal), var(--primary-blue));
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 30px;
    padding-bottom: 25px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    transition: var(--transition);
}

.contact-item:hover {
    border-bottom-color: var(--accent-teal);
}

.contact-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--accent-light), var(--accent-teal));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    flex-shrink: 0;
    transition: var(--transition);
}

.contact-item:hover .contact-icon {
    transform: scale(1.1) rotate(5deg);
}

.contact-details h4 {
    color: var(--dark-text);
    margin-bottom: 8px;
    font-size: 1.1rem;
}

.contact-details p {
    color: var(--gray-text);
    margin-bottom: 5px;
    font-size: 1rem;
}

.contact-details a {
    color: var(--gray-text);
    text-decoration: none;
    transition: var(--transition);
}

.contact-details a:hover {
    color: var(--accent-teal);
    text-decoration: underline;
}

.address-note,
.schedule-note {
    font-size: 0.9rem;
    color: var(--accent-teal);
    font-style: italic;
    margin-top: 5px;
}

.phone-main {
    font-size: 1.1rem;
    font-weight: 600;
}

.phone-secondary {
    font-size: 0.95rem;
}

.contact-cta {
    display: flex;
    gap: 15px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.contact-cta .btn-primary,
.contact-cta .btn-secondary {
    flex: 1;
    min-width: 200px;
    justify-content: center;
}

/* Map Styles */
.map-wrapper {
    background: var(--light-bg);
    padding: 50px;
    position: relative;
}

.map-wrapper h3 {
    color: var(--primary-dark);
    margin-bottom: 25px;
    font-size: 1.8rem;
}

.map-container {
    height: 400px;
    border-radius: var(--radius);
    overflow: hidden;
    position: relative;
    background: #f0f0f0;
    border: 2px solid transparent;
}

.map-container:focus-within {
    border-color: var(--focus-color);
    outline: none;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
    transition: filter 0.3s ease;
}

.map-container iframe:focus {
    outline: 3px solid var(--focus-color);
    outline-offset: 2px;
}

.map-loader {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.map-loader i {
    font-size: 2.5rem;
    color: var(--accent-teal);
    margin-bottom: 15px;
}

.map-loader p {
    color: var(--gray-text);
    font-size: 1rem;
}

.map-info {
    margin-top: 20px;
    padding: 20px;
    background: white;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.map-info p {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--gray-text);
    margin-bottom: 10px;
    font-size: 0.95rem;
}

.map-info p i {
    color: var(--accent-teal);
    width: 20px;
}

.map-info p:last-child {
    margin-bottom: 0;
}

/* Contact Bottom */
.contact-bottom {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.contact-bottom-item {
    background: white;
    padding: 30px;
    border-radius: var(--radius);
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 2px solid transparent;
}

.contact-bottom-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-teal);
}

.contact-bottom-item:focus-within {
    border-color: var(--focus-color);
    outline: none;
}

.contact-bottom-item i {
    font-size: 2.5rem;
    color: var(--accent-teal);
    margin-bottom: 20px;
}

.contact-bottom-item h4 {
    color: var(--primary-dark);
    margin-bottom: 10px;
    font-size: 1.2rem;
}

.contact-bottom-item p {
    color: var(--gray-text);
    font-size: 0.95rem;
}

/* Consultation Form */
.consultation {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-blue));
    color: white;
    position: relative;
    overflow: hidden;
}

.consultation::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    opacity: 0.3;
}

.consultation-form {
    max-width: 600px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 50px;
    border-radius: var(--radius);
    border: 2px solid rgba(255, 255, 255, 0.3);
    position: relative;
    z-index: 2;
}

.consultation-form h2 {
    color: white;
    text-align: center;
    margin-bottom: 10px;
    font-size: 2.2rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.form-subtitle {
    text-align: center;
    color: white;
    margin-bottom: 40px;
    font-size: 1.1rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: white;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.required::after {
    content: ' *';
    color: rgb(255, 150, 0);
    font-weight: bold;
}

.form-control {
    width: 100%;
    padding: 15px;
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 10px;
    color: white;
    font-size: 1rem;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: white;
    background: rgba(255, 255, 255, 0.25);
    box-shadow: 0 0 0 3px var(--focus-color);
}

.form-control::placeholder {
    color: rgba(255, 255, 255, 0.8);
    font-style: italic;
}

.form-control.error {
    border-color: #FF6B6B;
    background: rgba(255, 107, 107, 0.1);
}

.form-control.success {
    border-color: #2ECC71;
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    background-size: 16px;
}

select.form-control option {
    background: var(--primary-dark);
    color: white;
}

.char-counter {
    text-align: right;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
    margin-top: 5px;
}

.error-message {
    display: none;
    color: rgb(255, 150, 0);
    font-size: 14px;
    margin-top: 5px;
    font-weight: 600;
    padding: 5px 10px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 4px;
}

/* Стили для чекбокса согласия на обработку данных */
.form-group-checkbox {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    margin: 25px 0 20px;
}

.form-checkbox {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--primary-dark);
    flex-shrink: 0;
}

.checkbox-label {
    display: inline !important;
    font-weight: 500 !important;
    color: rgba(255, 255, 255, 0.9) !important;
    margin-bottom: 0 !important;
    cursor: pointer;
    line-height: 1.4;
}

.checkbox-label a {
    color: white;
    text-decoration: underline;
    font-weight: 600;
}

.checkbox-label a:hover {
    color: var(--accent-light);
}

.checkbox-label a:focus-visible {
    outline: 3px solid var(--focus-color);
    outline-offset: 2px;
}

/* Стиль для ошибки чекбокса */
.form-checkbox.error {
    outline: 3px solid #FF6B6B;
    outline-offset: 2px;
}

.submit-btn {
    width: 100%;
    margin-top: 20px;
    background: white;
    color: var(--primary-dark);
    border: none;
    font-size: 1.1rem;
    padding: 18px 36px;
}

.submit-btn:hover {
    background: #f0f0f0;
        transform: translateY(-3px);
}

.submit-btn:focus-visible {
    outline: 3px solid var(--focus-color);
    outline-offset: 2px;
}

/* Footer */
footer {
    background: var(--light-bg);
    padding: 80px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.footer-logo-img {
    height: 50px;
    width: auto; /* Сохраняем пропорции */
    object-fit: contain;
}

.footer-desc {
    color: var(--gray-text);
    margin-bottom: 25px;
    line-height: 1.6;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 44px;
    height: 44px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-dark);
    transition: var(--transition);
    text-decoration: none;
    border: 2px solid transparent;
}

.social-link:hover {
    background: var(--accent-teal);
    color: white;
    transform: translateY(-3px);
}

.social-link:focus-visible {
    outline: 3px solid var(--focus-color);
    outline-offset: 2px;
    border-color: var(--focus-color);
}

.footer-column h3 {
    color: var(--primary-dark);
    margin-bottom: 25px;
    font-size: 1.3rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--gray-text);
    text-decoration: none;
    transition: var(--transition);
    padding: 4px 0;
    display: inline-block;
}

.footer-links a:hover {
    color: var(--accent-teal);
    padding-left: 5px;
}

.footer-links a:focus-visible {
    outline: 3px solid var(--focus-color);
    outline-offset: 2px;
}

.footer-contact-info {
    list-style: none;
}

.footer-contact-info li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--gray-text);
}

.footer-contact-info a {
    color: var(--gray-text);
    text-decoration: none;
    transition: var(--transition);
}

.footer-contact-info a:hover {
    color: var(--accent-teal);
    text-decoration: underline;
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 2px solid rgba(0, 0, 0, 0.1);
    color: var(--gray-text);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 20px;
    backdrop-filter: blur(5px);
}

.modal.active {
    display: flex;
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background: white;
    border-radius: var(--radius);
    padding: 40px;
    max-width: 500px;
    width: 100%;
    position: relative;
    animation: slideUp 0.3s ease;
    border: 2px solid var(--primary-dark);
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: 2px solid transparent;
    font-size: 1.5rem;
    color: var(--gray-text);
    cursor: pointer;
    transition: var(--transition);
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.modal-close:hover {
    color: var(--primary-dark);
    transform: rotate(90deg);
    background: var(--light-bg);
}

.modal-close:focus-visible {
    outline: 3px solid var(--focus-color);
    outline-offset: 2px;
    border-color: var(--focus-color);
}

.modal-success {
    text-align: center;
    padding: 40px 20px;
}

.modal-success i {
    font-size: 4rem;
    color: #2ECC71;
    margin-bottom: 20px;
    animation: scaleIn 0.5s ease-out;
}

.modal-success h3 {
    color: var(--primary-dark);
    margin-bottom: 15px;
    font-size: 1.8rem;
}

.modal-success p {
    color: var(--gray-text);
    margin-bottom: 25px;
    font-size: 1.1rem;
}

.modal-success .btn-primary {
    width: 100%;
    justify-content: center;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleIn {
    from {
        transform: scale(0);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes errorFlash {
    0%, 100% { border-color: rgba(255, 255, 255, 0.3); }
    50% { border-color: #FF6B6B; }
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

.form-control.error {
    animation: shake 0.5s ease-in-out;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --primary-dark: #000000;
        --accent-teal: #000000;
        --gray-text: #000000;
    }
    
    .btn-primary,
    .btn-secondary,
    .nav-cta {
        border: 2px solid white;
    }
    
    .hero::before {
        background: rgba(0, 0, 0, 0.5);
    }
}

/* Reduced motion preferences */
@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;
    }
}

/* Адаптация под мобильные для чекбокса */
@media (max-width: 768px) {
    .form-group-checkbox {
        align-items: flex-start;
    }
    .form-checkbox {
        margin-top: 3px;
    }
}
/* Стили для видео в полноэкранном режиме */
.fullscreen-video {
    max-width: 100%;
    max-height: 90vh;
    width: auto;
    height: auto;
    border: 2px solid white;
    border-radius: 8px;
    background: #000;
}

/* Стили для миниатюр видео */
.video-thumbnail {
    position: relative;
    background: #333;
}

.video-thumbnail::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
    z-index: 1;
}

.video-thumbnail .video-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 24px;
    z-index: 2;
    text-shadow: 0 2px 8px rgba(0,0,0,0.5);
}

.video-thumbnail.active .video-icon {
    color: #E67E22;
}

.video-thumbnail img {
    opacity: 0.7;
    filter: brightness(0.7);
}

/* Стили для основного контейнера видео */
.main-product-video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #1a1a1a;
    border-radius: 8px;
}

/* Адаптация для мобильных устройств */
@media (max-width: 768px) {
    .fullscreen-video {
        max-width: 100%;
        max-height: 80vh;
    }
    
    .video-thumbnail .video-icon {
        font-size: 18px;
    }
}