:root {
    --primary-color: #0056b3;
    --primary-hover: #004494;
    --secondary-color: #28a745;
    --secondary-hover: #218838;
    --text-color: #333333;
    --light-text: #666666;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --accent-bg: #0056b3;
    --border-color: #e0e0e0;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    --transition: all 0.3s ease;
    --font-family: Arial, sans-serif;
}

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

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-white);
}

h1,
h2,
h3,
h4 {
    margin-bottom: 1rem;
    line-height: 1.3;
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
    color: inherit;
}

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

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

.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 4px;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    border: none;
}

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

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

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

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: white;
}

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

.btn-white:hover {
    background-color: #f0f0f0;
}

.btn-block {
    width: 100%;
}

.section {
    padding: 60px 0;
}

.section-title {
    text-align: center;
    font-size: 2.2rem;
    color: var(--text-color);
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--light-text);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.bg-light {
    background-color: var(--bg-light);
}

.bg-accent {
    background-color: var(--accent-bg);
    color: white;
}

.text-center {
    text-align: center;
}

.text-white {
    color: white;
}

.text-white-opacity {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 30px;
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    z-index: 1000;
    padding: 15px 0;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
}

.nav-list {
    display: flex;
    gap: 20px;
}

.nav-link {
    color: var(--text-color);
    font-weight: 500;
    transition: var(--transition);
}

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

.btn-header {
    background-color: var(--primary-color);
    color: white;
    padding: 8px 16px;
    font-size: 0.9rem;
}

.burger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
}

.bar {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--text-color);
    margin: 5px 0;
    transition: var(--transition);
}

.hero {
    padding-top: 120px;
    padding-bottom: 80px;
}

.hero-container {
    display: flex;
    align-items: center;
    gap: 40px;
}

.hero-content {
    flex: 1;
}

.hero-content h1 {
    font-size: 2.8rem;
    color: #222;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: #444;
}

.hero-desc {
    color: var(--light-text);
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
}

.image-placeholder {
    width: 100%;
    background-color: #eef2f7;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    text-align: center;
}

.image-placeholder img {
    width: 100%;
    border-radius: 10px;
}

.about-content {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.about-text p {
    margin-bottom: 15px;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    font-weight: bold;
}

.feature-list i {
    color: var(--secondary-color);
}

.grid-6 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.card,
.adv-card {
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid transparent;
}

.card:hover,
.adv-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-color);
}

.card-icon,
.adv-icon {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.adv-icon {
    color: var(--secondary-color);
}

.modules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.module-card {
    background: white;
    padding: 25px;
    border-left: 4px solid var(--primary-color);
    box-shadow: var(--shadow);
}

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

.module-header i {
    color: var(--primary-color);
    font-size: 1.5rem;
}

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

.persona {
    background: white;
    padding: 30px;
    border-radius: 8px;
    text-align: center;
    box-shadow: var(--shadow);
}

.persona h3 {
    color: var(--primary-color);
}

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

.case-card {
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.mistakes-list {
    max-width: 900px;
    margin: 0 auto;
}

.mistakes-list li {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
    align-items: flex-start;
}

.mistake-icon {
    color: #dc3545;
    font-size: 1.5rem;
    min-width: 30px;
}

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

.review-card {
    background: white;
    padding: 25px;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.review-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
}

.review-name {
    font-weight: bold;
}

.stars {
    color: #ffc107;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 20px;
}

.faq-item h4 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.disclaimer-text {
    font-size: 0.85rem;
    color: var(--light-text);
    text-align: center;
    font-style: italic;
}

.disclaimer-small {
    font-size: 0.75rem;
    margin-top: 20px;
    opacity: 0.7;
}

.contacts-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
}

.contact-info {
    flex: 1;
    min-width: 300px;
}

.contact-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--primary-color);
    width: 30px;
    text-align: center;
}

.contact-form-wrapper {
    flex: 1.5;
    min-width: 300px;
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.checkbox-group input {
    width: auto;
    margin-top: 5px;
}

.checkbox-group label {
    font-size: 0.9rem;
    font-weight: normal;
    line-height: 1.4;
}

.footer {
    background-color: #1a1a1a;
    color: #b0b0b0;
    padding: 70px 0 30px;
    font-size: 0.9rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}

.footer-col {
    display: flex;
    flex-direction: column;
}

.footer-logo {
    color: white;
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 20px;
    display: inline-block;
}

.footer-desc {
    margin-bottom: 25px;
    line-height: 1.6;
}

.footer-title {
    color: white;
    font-size: 1.1rem;
    margin-bottom: 20px;
    font-weight: 600;
}

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

.footer-links-list a {
    color: #b0b0b0;
    transition: var(--transition);
}

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

.footer-contact-list li {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-contact-list i {
    color: var(--primary-color);
    width: 20px;
    text-align: center;
}

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

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background-color: #333;
    color: white;
    border-radius: 50%;
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--primary-color);
    transform: translateY(-3px);
}

.footer-subscribe {
    display: flex;
    margin-top: 10px;
}

.footer-subscribe input {
    flex: 1;
    padding: 10px;
    border: none;
    border-radius: 4px 0 0 4px;
    background-color: #333;
    color: white;
    outline: none;
}

.footer-subscribe button {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 0 15px;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    transition: var(--transition);
}

.footer-subscribe button:hover {
    background-color: var(--primary-hover);
}

.footer-note {
    font-size: 0.8rem;
    margin-top: 8px;
    color: #666;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 30px;
    text-align: center;
    color: #666;
}

@media (max-width: 768px) {
    .footer {
        padding: 50px 0 20px;
    }

    .footer-grid {
        gap: 40px 20px;
    }
}

@media (max-width: 768px) {
    .nav {
        position: fixed;
        top: 60px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 60px);
        background-color: white;
        flex-direction: column;
        align-items: center;
        transition: 0.3s;
        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
        padding-top: 40px;
    }

    .nav.active {
        left: 0;
    }

    .nav-list {
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }

    .nav-link {
        font-size: 1.2rem;
    }

    .btn-header {
        display: none;
    }

    .burger {
        display: block;
    }

    .hero-container {
        flex-direction: column;
        text-align: center;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .contacts-wrapper {
        flex-direction: column;
    }
}

.page-content {
    padding-top: 120px;  
    padding-bottom: 80px;
    background-color: #fff;
}

.text-container {
    max-width: 800px;  
    margin: 0 auto;
}

.text-container h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    color: var(--text-color);
}

.last-updated {
    color: var(--light-text);
    font-size: 0.9rem;
    margin-bottom: 40px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 20px;
}

.legal-text section {
    margin-bottom: 40px;
}

.legal-text h2 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.legal-text p, .legal-text ul {
    margin-bottom: 15px;
    font-size: 1rem;
    line-height: 1.7;
}

.legal-text ul {
    padding-left: 20px;
    list-style-type: disc;
}

.legal-text li {
    margin-bottom: 10px;
}

.legal-text address {
    font-style: normal;
    background-color: var(--bg-light);
    padding: 20px;
    border-left: 4px solid var(--primary-color);
    border-radius: 4px;
    margin-top: 15px;
}

.legal-text a {
    color: var(--primary-color);
    text-decoration: underline;
}

.legal-text a:hover {
    text-decoration: none;
}
 
.btn-sm {
    padding: 8px 15px;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}