/* [SITESECTION:1:variables] */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    --primary-color: #e63946;
    --primary-dark: #c1121f;
    --primary-light: #ff6b6b;
    --primary-rgb: 230, 57, 70;
    --secondary-color: #1d3557;
    --secondary-dark: #14253d;
    --secondary-light: #2a4a7f;
    --accent-color: #f4a261;
    --accent-light: #f7c59f;
    --text-color: #2b2d42;
    --text-light: #6c757d;
    --text-muted: #8d99ae;
    --bg-color: #ffffff;
    --bg-light: #f8f9fa;
    --bg-dark: #1a1a2e;
    --bg-section: #f1f3f5;
    --border-color: #dee2e6;
    --border-radius: 12px;
    --border-radius-sm: 8px;
    --border-radius-lg: 20px;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.2);
    --transition: all 0.3s ease;
    --transition-slow: all 0.5s ease;
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --container-width: 1200px;
    --header-height: 80px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-color);
    background-color: var(--bg-color);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    color: var(--secondary-color);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.15rem; }

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul, ol {
    list-style: none;
}

p {
    margin-bottom: 1rem;
    color: var(--text-light);
}
/* [/SITESECTION:1] */

/* [SITESECTION:2:layout] */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

.section-title {
    text-align: center;
    margin-bottom: 0.75rem;
    position: relative;
    color: var(--secondary-color);
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    margin: 15px auto 0;
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 32px;
    border: none;
    border-radius: var(--border-radius);
    font-family: var(--font-family);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    line-height: 1.4;
    white-space: nowrap;
}

.btn i {
    font-size: 0.95em;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: #fff;
    box-shadow: 0 4px 15px rgba(var(--primary-rgb), 0.35);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
    box-shadow: 0 6px 25px rgba(var(--primary-rgb), 0.5);
    transform: translateY(-2px);
}

.btn-outline {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(4px);
}

.btn-outline:hover {
    background: #fff;
    color: var(--secondary-color);
    border-color: #fff;
    transform: translateY(-2px);
}

.btn-white {
    background: #fff;
    color: var(--primary-color);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.btn-white:hover {
    background: var(--bg-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.2);
}

.btn-outline-white {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.7);
}

.btn-outline-white:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: #fff;
    transform: translateY(-2px);
}

.btn-lg {
    padding: 16px 36px;
    font-size: 1.05rem;
}

.btn-sm {
    padding: 10px 22px;
    font-size: 0.9rem;
}

.btn-full {
    width: 100%;
}

.required {
    color: var(--primary-color);
    font-weight: 700;
}
/* [/SITESECTION:2] */

/* [SITESECTION:3:header] */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: transparent;
    transition: var(--transition);
    height: var(--header-height);
}

.site-header.scrolled {
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
    gap: 20px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.4rem;
    color: #fff;
    z-index: 1001;
    flex-shrink: 0;
}

.site-header.scrolled .logo {
    color: var(--secondary-color);
}

.logo-icon {
    font-size: 1.8rem;
    color: var(--primary-color);
}

.logo-text {
    font-weight: 500;
}

.logo-text strong {
    font-weight: 800;
}

.main-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-list a {
    padding: 8px 16px;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    font-size: 0.95rem;
    border-radius: var(--border-radius-sm);
    transition: var(--transition);
}

.site-header.scrolled .nav-list a {
    color: var(--text-color);
}

.nav-list a:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.15);
}

.site-header.scrolled .nav-list a:hover {
    color: var(--primary-color);
    background: rgba(var(--primary-rgb), 0.08);
}

.header-phone {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #fff;
    font-weight: 600;
    font-size: 0.95rem;
    flex-shrink: 0;
}

.site-header.scrolled .header-phone {
    color: var(--secondary-color);
}

.header-phone i {
    color: var(--primary-color);
}

.header-phone:hover {
    color: var(--primary-color);
}

.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 36px;
    height: 36px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
    padding: 4px;
}

.hamburger-line {
    display: block;
    width: 100%;
    height: 3px;
    background: #fff;
    border-radius: 2px;
    transition: var(--transition);
}

.site-header.scrolled .hamburger-line {
    background: var(--secondary-color);
}

.hamburger.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.hamburger.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.hamburger.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}
/* [/SITESECTION:3] */

/* [SITESECTION:4:hero] */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(29, 53, 87, 0.92) 0%, rgba(26, 26, 46, 0.85) 50%, rgba(29, 53, 87, 0.75) 100%);
    z-index: 1;
}

.hero::after {
    content: '';
    position: absolute;
    top: -25%;
    left: -25%;
    width: 150%;
    height: 150%;
    background: radial-gradient(ellipse at 30% 50%, rgba(var(--primary-rgb), 0.12) 0%, transparent 60%);
    z-index: 2;
    animation: hero-glow 8s ease-in-out infinite;
}

@keyframes hero-glow {
    0%, 100% { opacity: 0.5; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.05); }
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 750px;
    padding: 120px 0 80px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(var(--primary-rgb), 0.2);
    border: 1px solid rgba(var(--primary-rgb), 0.4);
    color: var(--accent-color);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(4px);
}

.hero-badge i {
    color: var(--accent-color);
}

.hero h1 {
    color: #fff;
    margin-bottom: 1.25rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.hero-subtitle {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.15rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 2.5rem;
}

.hero-features {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
    font-weight: 500;
}

.hero-feature i {
    color: #4ecdc4;
    font-size: 1.1rem;
}
/* [/SITESECTION:4] */

/* [SITESECTION:5:sections] */
.advantages {
    padding: 0;
    margin-top: -50px;
    position: relative;
    z-index: 10;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.advantage-card {
    background: #fff;
    border-radius: var(--border-radius-lg);
    padding: 30px 20px;
    text-align: center;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
}

.advantage-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.advantage-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.1), rgba(var(--primary-rgb), 0.05));
    border-radius: 50%;
    color: var(--primary-color);
    font-size: 1.5rem;
}

.advantage-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--secondary-color);
    font-variant-numeric: tabular-nums;
    min-width: 80px;
    display: inline-block;
    text-align: center;
}

.advantage-label {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
    margin-top: 5px;
}

.about {
    padding: 80px 0;
}

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

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

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.about-image::after {
    content: '';
    position: absolute;
    bottom: -10px;
    right: -10px;
    width: 120px;
    height: 120px;
    border: 4px solid var(--primary-color);
    border-radius: var(--border-radius-lg);
    z-index: -1;
}

.about-content .section-title {
    text-align: left;
}

.about-content .section-title::after {
    margin: 15px 0 0;
}

.about-content .section-subtitle {
    text-align: left;
    margin-left: 0;
}

.about-content p {
    margin-bottom: 1.25rem;
    font-size: 1.02rem;
}

.about-list {
    margin: 1.5rem 0 2rem;
}

.about-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 0;
    color: var(--text-color);
    font-weight: 500;
}

.about-list li i {
    color: #4ecdc4;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.services {
    padding: 80px 0;
    background: var(--bg-section);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    background: #fff;
    border-radius: var(--border-radius-lg);
    padding: 35px 28px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    border: 1px solid transparent;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(var(--primary-rgb), 0.15);
}

.service-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.12), rgba(var(--primary-rgb), 0.04));
    border-radius: 50%;
    margin-bottom: 20px;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
}

.service-icon i {
    font-size: 2rem;
    color: var(--primary-color);
    transition: var(--transition);
}

.service-card:hover .service-icon i {
    color: #fff;
}

.service-card h3 {
    margin-bottom: 12px;
    font-size: 1.2rem;
    min-height: 50px;
    display: flex;
    align-items: center;
}

.service-card p {
    font-size: 0.95rem;
    flex-grow: 1;
}

.catalog {
    padding: 80px 0;
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.catalog-card {
    background: #fff;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 100%;
    border: 1px solid var(--border-color);
}

.catalog-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(var(--primary-rgb), 0.2);
}

.catalog-image {
    overflow: hidden;
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
    height: 220px;
}

.catalog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1), filter 0.5s ease;
}

.catalog-card:hover .catalog-image img {
    transform: scale(1.08);
    filter: brightness(1.05);
}

.catalog-content {
    padding: 25px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.catalog-content h3 {
    margin-bottom: 10px;
    font-size: 1.25rem;
}

.catalog-content p {
    flex-grow: 1;
    font-size: 0.95rem;
    margin-bottom: 15px;
}

.catalog-price {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 15px;
    margin-top: auto;
}

.brands {
    padding: 60px 0 80px;
    background: var(--bg-section);
}

.brands-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
}

.brand-card {
    background: #fff;
    border-radius: var(--border-radius);
    padding: 25px 15px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid transparent;
}

.brand-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: rgba(var(--primary-rgb), 0.15);
}

.brand-card i {
    font-size: 2rem;
    color: var(--accent-color);
    margin-bottom: 12px;
    display: block;
}

.brand-card h3 {
    font-size: 1.05rem;
    margin-bottom: 5px;
}

.brand-card p {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 0;
}

.why-us {
    padding: 80px 0;
}

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

.why-us-content .section-title {
    text-align: left;
}

.why-us-content .section-title::after {
    margin: 15px 0 0;
}

.why-us-content .section-subtitle {
    text-align: left;
    margin-left: 0;
}

.why-us-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.why-us-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.why-us-icon {
    width: 56px;
    height: 56px;
    min-width: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.12), rgba(var(--primary-rgb), 0.04));
    border-radius: 50%;
    color: var(--primary-color);
    font-size: 1.3rem;
    transition: var(--transition);
}

.why-us-item:hover .why-us-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: #fff;
}

.why-us-text h3 {
    margin-bottom: 5px;
    font-size: 1.1rem;
}

.why-us-text p {
    font-size: 0.95rem;
    margin-bottom: 0;
}

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

.why-us-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.why-us-image:hover img {
    transform: scale(1.04) rotate(1deg);
}

.cta-section {
    padding: 60px 0;
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-dark) 100%);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(var(--primary-rgb), 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    color: #fff;
    margin-bottom: 1rem;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.testimonials {
    padding: 80px 0;
    background: var(--bg-section);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.testimonial-card {
    background: #fff;
    border-radius: var(--border-radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid transparent;
    display: flex;
    flex-direction: column;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(var(--primary-rgb), 0.1);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 18px;
}

.testimonial-header img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid rgba(var(--primary-rgb), 0.2);
    flex-shrink: 0;
}

.testimonial-info h4 {
    margin-bottom: 4px;
    font-size: 1.05rem;
    color: var(--secondary-color);
}

.testimonial-stars {
    display: flex;
    gap: 3px;
}

.testimonial-stars i {
    color: #ffc107;
    font-size: 0.85rem;
}

.testimonial-text {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--text-light);
    flex-grow: 1;
    position: relative;
    padding-left: 20px;
    margin-bottom: 0;
}

.testimonial-text::before {
    content: '\201C';
    position: absolute;
    left: 0;
    top: -5px;
    font-size: 2rem;
    color: var(--primary-color);
    opacity: 0.3;
    font-weight: 800;
    line-height: 1;
}

.faq {
    padding: 80px 0;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    background: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    border-color: rgba(var(--primary-rgb), 0.2);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 20px 25px;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-family);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--secondary-color);
    text-align: left;
    gap: 15px;
    transition: var(--transition);
}

.faq-question:hover {
    color: var(--primary-color);
}

.faq-question i {
    font-size: 0.85rem;
    color: var(--primary-color);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 25px 20px;
    font-size: 0.98rem;
    line-height: 1.7;
    margin-bottom: 0;
}
/* [/SITESECTION:5] */

/* [SITESECTION:6:contact] */
.contact {
    padding: 80px 0;
    background: var(--bg-section);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 50px;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 18px;
}

.contact-item i {
    width: 50px;
    height: 50px;
    min-width: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.12), rgba(var(--primary-rgb), 0.04));
    border-radius: 50%;
    color: var(--primary-color);
    font-size: 1.2rem;
}

.contact-item h3 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.contact-item p {
    font-size: 0.95rem;
    margin-bottom: 0;
}

.contact-item a {
    color: var(--text-light);
}

.contact-item a:hover {
    color: var(--primary-color);
}

.contact-socials {
    display: flex;
    gap: 12px;
    margin-top: 10px;
}

.social-link {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border-radius: 50%;
    color: var(--secondary-color);
    font-size: 1.2rem;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.social-link:hover {
    background: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(var(--primary-rgb), 0.35);
}

.contact-form-wrapper {
    background: #fff;
    border-radius: var(--border-radius-lg);
    padding: 35px;
    box-shadow: var(--shadow-md);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--secondary-color);
}

.form-group input,
.form-group textarea {
    padding: 14px 18px;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-family);
    font-size: 1rem;
    color: var(--text-color);
    transition: var(--transition);
    background: var(--bg-light);
    width: 100%;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(var(--primary-rgb), 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.captcha-group {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 5px 0;
}

.captcha-group img {
    height: 50px;
    border-radius: var(--border-radius-sm);
    flex-shrink: 0;
    border: 2px solid var(--border-color);
}

.captcha-group input {
    flex: 1;
    padding: 14px 18px;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-family);
    font-size: 1rem;
    color: var(--text-color);
    transition: var(--transition);
    background: var(--bg-light);
}

.captcha-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    background: #fff;
    box-shadow: 0 0 0 4px rgba(var(--primary-rgb), 0.1);
}

.captcha-refresh-btn {
    background: transparent;
    border: 2px solid var(--border-color);
    color: var(--primary-color);
    cursor: pointer;
    font-size: 1.4rem;
    padding: 10px 14px;
    border-radius: var(--border-radius-sm);
    transition: var(--transition);
    line-height: 1;
}

.captcha-refresh-btn:hover {
    background: rgba(var(--primary-rgb), 0.08);
    border-color: var(--primary-color);
}

.consent-group {
    display: flex;
    align-items: flex-start;
    margin: 5px 0;
    padding: 5px 0;
}

.consent-group label {
    display: flex;
    gap: 10px;
    cursor: pointer;
    font-size: 0.88rem;
    line-height: 1.5;
    color: var(--text-light);
    font-weight: 400;
}

.consent-group input[type="checkbox"] {
    margin-top: 3px;
    flex-shrink: 0;
    accent-color: var(--primary-color);
    width: 18px;
    height: 18px;
}
/* [/SITESECTION:6] */

/* [SITESECTION:7:footer] */
.site-footer {
    background: var(--bg-dark);
    color: rgba(255, 255, 255, 0.8);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.2fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.3rem;
    color: #fff;
    margin-bottom: 15px;
}

.footer-logo i {
    color: var(--primary-color);
    font-size: 1.6rem;
}

.footer-logo strong {
    font-weight: 800;
}

.footer-about p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
}

.footer-nav h3,
.footer-contacts h3 {
    color: #fff;
    font-size: 1.1rem;
    margin-bottom: 18px;
}

.footer-nav ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-nav a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    transition: var(--transition);
}

.footer-nav a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.footer-contacts p {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    margin-bottom: 10px;
    color: rgba(255, 255, 255, 0.6);
}

.footer-contacts p i {
    color: var(--primary-color);
    font-size: 0.9rem;
    width: 18px;
    text-align: center;
    flex-shrink: 0;
}

.footer-contacts a {
    color: rgba(255, 255, 255, 0.6);
}

.footer-contacts a:hover {
    color: var(--primary-color);
}

.footer-socials {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

.footer-socials a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 50%;
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.1rem;
    transition: var(--transition);
}

.footer-socials a:hover {
    background: var(--primary-color);
    color: #fff;
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding: 20px 0;
}

.footer-bottom p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 0;
}
/* [/SITESECTION:7] */

/* [SITESECTION:8:components] */
.toast-notification {
    position: fixed;
    top: 20px;
    right: -400px;
    z-index: 10000;
    padding: 16px 24px;
    border-radius: var(--border-radius);
    color: white;
    font-weight: 600;
    font-size: 0.95rem;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
    max-width: 380px;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(10px);
}

.toast-notification.show {
    right: 20px;
}

.toast-notification.success {
    background: linear-gradient(135deg, #28a745, #20c997);
}

.toast-notification.error {
    background: linear-gradient(135deg, #dc3545, #e74c3c);
}

.scroll-top-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: #fff;
    border: none;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(var(--primary-rgb), 0.4);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
    z-index: 900;
}

.scroll-top-btn.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-top-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(var(--primary-rgb), 0.55);
}

.floating-phone-btn {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #28a745, #20c997);
    color: #fff;
    border-radius: 50%;
    font-size: 1.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(40, 167, 69, 0.45);
    z-index: 900;
    transition: var(--transition);
    animation: phone-pulse 2s infinite;
}

.floating-phone-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(40, 167, 69, 0.6);
    color: #fff;
}

@keyframes phone-pulse {
    0% { box-shadow: 0 0 0 0 rgba(40, 167, 69, 0.5); }
    70% { box-shadow: 0 0 0 15px rgba(40, 167, 69, 0); }
    100% { box-shadow: 0 0 0 0 rgba(40, 167, 69, 0); }
}

.site-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.site-modal .modal-content {
    position: relative;
    background: #fff;
    max-width: 700px;
    width: 90%;
    border-radius: var(--border-radius-lg);
    padding: 35px;
    overflow-y: auto;
    max-height: 85vh;
    color: var(--text-color);
}

.site-modal .modal-content h2 {
    margin-bottom: 20px;
    padding-right: 40px;
}

.site-modal .modal-content h3 {
    margin: 20px 0 10px;
    font-size: 1.1rem;
}

.site-modal .modal-content p {
    margin-bottom: 12px;
    font-size: 0.95rem;
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 20px;
    border: none;
    background: none;
    font-size: 28px;
    cursor: pointer;
    color: var(--text-muted);
    line-height: 1;
    transition: var(--transition);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.modal-close:hover {
    color: var(--primary-color);
    background: rgba(var(--primary-rgb), 0.08);
}

.comparison-slider {
    position: relative;
    width: 100%;
    max-width: 800px;
    margin: 2rem auto;
    overflow: hidden;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    cursor: ew-resize;
    user-select: none;
}

.comparison-images {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
}

.comparison-before,
.comparison-after {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.comparison-before {
    z-index: 1;
}

.comparison-after {
    z-index: 2;
    clip-path: polygon(50% 0, 100% 0, 100% 100%, 50% 100%);
    transition: clip-path 0.05s ease;
}

.comparison-label {
    position: absolute;
    top: 20px;
    padding: 8px 16px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    font-weight: 600;
    border-radius: 6px;
    z-index: 10;
    pointer-events: none;
    font-size: 0.9rem;
}

.comparison-before .comparison-label {
    left: 20px;
}

.comparison-after .comparison-label {
    right: 20px;
}

.comparison-handle {
    position: absolute;
    top: 0;
    left: 50%;
    width: 4px;
    height: 100%;
    background: white;
    z-index: 5;
    transform: translateX(-50%);
    pointer-events: none;
}

.comparison-divider {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50px;
    height: 50px;
    background: white;
    border-radius: 50%;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    pointer-events: all;
    cursor: ew-resize;
}

.comparison-divider::before,
.comparison-divider::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 12px;
    height: 12px;
    border-top: 3px solid #333;
    transform: translateY(-50%);
}

.comparison-divider::before {
    left: 12px;
    border-left: 3px solid #333;
    transform: translateY(-50%) rotate(-45deg);
}

.comparison-divider::after {
    right: 12px;
    border-right: 3px solid #333;
    transform: translateY(-50%) rotate(45deg);
}

.footer-privacy-link {
    text-align: center;
    padding: 10px 0;
}

.footer-privacy-link a {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer-privacy-link a:hover {
    color: var(--primary-color);
}
/* [/SITESECTION:8] */

/* [SITESECTION:9:animations] */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

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

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

.no-js .animate-on-scroll,
noscript ~ * .animate-on-scroll {
    opacity: 1;
    transform: none;
}
/* [/SITESECTION:9] */

/* [SITESECTION:10:responsive] */
@media (max-width: 1200px) {
    .brands-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .hamburger {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(29, 53, 87, 0.98);
        backdrop-filter: blur(15px);
        display: flex;
        align-items: center;
        justify-content: center;
        transform: translateX(-100%);
        transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 999;
    }

    .main-nav.active {
        transform: translateX(0);
    }

    .nav-list {
        flex-direction: column;
        gap: 10px;
    }

    .nav-list a {
        font-size: 1.3rem;
        padding: 15px 30px;
        color: #fff;
    }

    .nav-list a:hover {
        background: rgba(255, 255, 255, 0.1);
    }

    .header-phone {
        display: none;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-image::after {
        display: none;
    }

    .why-us-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .why-us-image {
        order: -1;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }

    .footer-about {
        grid-column: 1 / -1;
    }

    .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .catalog-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
        max-width: 600px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 70px;
    }

    .hero-content {
        padding: 100px 0 60px;
    }

    .hero h1 {
        font-size: clamp(1.8rem, 6vw, 2.5rem);
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
    }

    .hero-features {
        flex-direction: column;
        gap: 12px;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .catalog-grid {
        grid-template-columns: 1fr;
    }

    .brands-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-form-wrapper {
        padding: 25px;
    }

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

    .cta-buttons .btn {
        width: 100%;
        max-width: 320px;
    }

    .comparison-slider {
        border-radius: var(--border-radius-sm);
    }

    .comparison-divider {
        width: 40px;
        height: 40px;
    }

    .comparison-label {
        padding: 6px 12px;
        font-size: 0.8rem;
    }

    .captcha-group {
        flex-direction: column;
        align-items: stretch;
    }

    .captcha-group img {
        align-self: center;
    }

    .site-modal .modal-content {
        width: 95%;
        padding: 20px;
        border-radius: var(--border-radius);
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 15px;
    }

    .advantages-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .advantage-card {
        padding: 20px 12px;
    }

    .advantage-number {
        font-size: 1.6rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-about {
        grid-column: auto;
    }

    .floating-phone-btn {
        bottom: 20px;
        left: 20px;
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }

    .scroll-top-btn {
        bottom: 20px;
        right: 20px;
        width: 44px;
        height: 44px;
    }

    .toast-notification {
        right: -100%;
        max-width: calc(100% - 30px);
        font-size: 0.9rem;
    }

    .toast-notification.show {
        right: 15px;
    }

    .brands-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .brand-card {
        padding: 18px 10px;
    }

    .brand-card i {
        font-size: 1.5rem;
    }

    .brand-card h3 {
        font-size: 0.95rem;
    }
}
/* [/SITESECTION:10] */