/* Переменные цветовой палитры */
:root {
    --bg-color: #161b22;
    --primary-color: #00e0d1;
    --secondary-color: #ffc107;
    --text-color: #ffffff;
    --text-muted: #cfd2d6;
    --dark-accent: #0d1117;
    --light-accent: #21262d;
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    min-height: 100vh;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Типография */
h1, h2, h3, h4, h5, h6 {
    margin-bottom: 1rem;
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
    color: var(--text-muted);
}

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

a:hover {
    color: var(--secondary-color);
}

ul, ol {
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}

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

/* Кнопки */
.btn-primary, .btn-secondary, .btn-accent {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 30px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.btn-primary {
    background: var(--primary-color);
    color: var(--dark-accent);
}

.btn-secondary {
    background: transparent;
    color: var(--text-color);
    border: 2px solid var(--primary-color);
}

.btn-accent {
    background: var(--secondary-color);
    color: var(--dark-accent);
}

.btn-primary:hover, .btn-secondary:hover, .btn-accent:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.btn-secondary:hover {
    border-color: var(--secondary-color);
}

/* Header */
.main-header {
    background-color: var(--dark-accent);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

.logo img {
    height: 40px;
}

.main-nav {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-list li {
    margin-left: 1.5rem;
}

.nav-list a {
    color: var(--text-muted);
    font-weight: 500;
}

.nav-list a:hover, .nav-list a.active {
    color: var(--primary-color);
}

.menu-toggle {
    display: none;
}

.menu-icon {
    display: none;
    cursor: pointer;
    width: 30px;
    height: 24px;
    position: relative;
}

.menu-icon span {
    display: block;
    position: absolute;
    height: 2px;
    width: 100%;
    background: var(--text-color);
    border-radius: 2px;
    transition: var(--transition);
}

.menu-icon span:nth-child(1) { top: 0; }
.menu-icon span:nth-child(2) { top: 10px; }
.menu-icon span:nth-child(3) { top: 20px; }

/* Секции */
section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 2.5rem;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--primary-color);
}

/* Hero Section */
.hero-section {
    min-height: 80vh;
    display: flex;
    align-items: center;
    background-size: cover;
    background-position: center;
    position: relative;
    padding: 100px 0;
}

.hero-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.hero-content h1 {
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

/* About Section */
.about-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.about-text {
    flex: 1;
}

.about-image {
    flex: 1;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.about-list {
    list-style: none;
    padding: 0;
    margin-top: 1.5rem;
}

.about-list li {
    margin-bottom: 0.7rem;
    display: flex;
    align-items: center;
}

.about-list i {
    color: var(--primary-color);
    margin-right: 10px;
}

/* Benefits Section */
.benefits-section {
    background-color: var(--dark-accent);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.benefit-card {
    padding: 30px;
    background-color: var(--bg-color);
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.benefit-card:hover {
    transform: translateY(-5px);
}

.benefit-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: var(--dark-accent);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
}

.service-image {
    height: 200px;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

.service-card.featured {
    transform: scale(1.05);
    border: 2px solid var(--primary-color);
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-header {
    padding: 30px 20px;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.service-badge {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--secondary-color);
    color: var(--dark-accent);
    padding: 5px 15px;
    border-radius: 0 0 0 10px;
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
}

.service-price {
    margin-top: 1rem;
}

.service-price .price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.service-price .period {
    font-size: 1rem;
    color: var(--text-muted);
}

.service-content {
    padding: 30px;
}

.service-features {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem;
}

.service-features li {
    padding: 10px 0;
    border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
}

.service-features i {
    margin-right: 10px;
}

.icon-check {
    color: var(--primary-color);
}

.icon-x {
    color: #ff6b6b;
}

/* Process Section */
.process-section {
    background-color: var(--dark-accent);
}

.process-flow {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.process-step {
    display: flex;
    align-items: flex-start;
    margin-bottom: 50px;
}

.step-number {
    background: var(--primary-color);
    color: var(--dark-accent);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-right: 20px;
    flex-shrink: 0;
}

.step-content {
    background-color: var(--bg-color);
    padding: 25px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    flex-grow: 1;
}

/* Testimonials Section */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background-color: var(--dark-accent);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-5px);
}

.testimonial-content {
    padding: 30px;
    position: relative;
}

.testimonial-author {
    display: flex;
    align-items: center;
    padding: 20px 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    margin-right: 15px;
    object-fit: cover;
    border: 3px solid var(--primary-color);
}

.testimonial-author h4 {
    margin-bottom: 0.25rem;
}

/* Contact Section */
.contact-section {
    background-color: var(--dark-accent);
}

.contact-container {
    display: flex;
    gap: 50px;
}

.contact-info {
    flex: 1;
}

.contact-form {
    flex: 2;
    background-color: var(--bg-color);
    padding: 30px;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.contact-details {
    list-style: none;
    padding: 0;
    margin-top: 2rem;
}

.contact-details li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.contact-details i {
    color: var(--primary-color);
    margin-right: 10px;
    min-width: 20px;
    text-align: center;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    background-color: var(--dark-accent);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 5px;
    color: var(--text-color);
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-checkbox {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.form-checkbox input {
    margin-right: 10px;
}

.required {
    color: #ff6b6b;
}

/* Footer */
.main-footer {
    background-color: var(--dark-accent);
    padding-top: 70px;
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 50px;
}

.footer-section h3 {
    position: relative;
    padding-bottom: 15px;
    margin-bottom: 20px;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background: var(--primary-color);
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 10px;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--primary-color);
    color: var(--dark-accent);
}

.copyright {
    text-align: center;
    padding: 20px 0;
    margin-top: 50px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 20px;
    left: 20px;
    max-width: 360px;
    background-color: var(--dark-accent);
    border-radius: 10px;
    padding: 20px;
    box-shadow: var(--shadow);
    z-index: 1000;
    display: none;
    transition: opacity 0.3s;
}

.cookie-content {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

/* Policy Pages */
.policy-section {
    padding: 100px 0;
}

.policy-content {
    background-color: var(--dark-accent);
    padding: 40px;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.last-updated {
    text-align: right;
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 30px;
}

/* Thank You Page */
.thank-you-section {
    padding: 100px 0;
    text-align: center;
}

.thank-you-content {
    max-width: 700px;
    margin: 0 auto;
}

.confirmation-details {
    background-color: var(--dark-accent);
    padding: 30px;
    border-radius: 10px;
    margin: 30px 0;
    text-align: left;
}

.action-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

/* Icons */
.icon-check::before { content: '✓'; }
.icon-x::before { content: '✕'; }
.icon-shield::before { content: '🛡️'; }
.icon-chart::before { content: '📊'; }
.icon-clock::before { content: '🕒'; }
.icon-support::before { content: '👥'; }
.icon-document::before { content: '📄'; }
.icon-globe::before { content: '🌐'; }
.icon-location::before { content: '📍'; }
.icon-phone::before { content: '📱'; }
.icon-email::before { content: '📧'; }
.icon-linkedin::before { content: 'in'; }
.icon-twitter::before { content: 'tw'; }
.icon-facebook::before { content: 'fb'; }

/* Responsive Design */
@media (max-width: 768px) {
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .menu-icon {
        display: block;
    }
    
    .menu-toggle:checked ~ .nav-list {
        transform: translateX(0);
    }
    
    .menu-toggle:checked ~ .menu-icon span:nth-child(1) {
        transform: rotate(45deg);
        top: 10px;
    }
    
    .menu-toggle:checked ~ .menu-icon span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle:checked ~ .menu-icon span:nth-child(3) {
        transform: rotate(-45deg);
        top: 10px;
    }
    
    .nav-list {
        position: fixed;
        top: 0;
        right: 0;
        height: 100vh;
        width: 250px;
        background-color: var(--dark-accent);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transform: translateX(100%);
        transition: transform 0.3s;
        z-index: 90;
    }
    
    .nav-list li {
        margin: 15px 0;
    }
    
    .about-content,
    .contact-container {
        flex-direction: column;
    }
    
    .about-image {
        margin-top: 30px;
    }
    
    .service-card.featured {
        transform: none;
    }
}

@media (max-width: 576px) {
    section {
        padding: 60px 0;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.6rem;
    }
    
    .hero-section {
        padding: 60px 0;
    }
    
    .service-card {
        max-width: 300px;
        margin: 0 auto;
    }
    
    .action-buttons {
        flex-direction: column;
    }
    
    .cookie-banner {
        right: 20px;
        left: 20px;
        max-width: none;
    }
}