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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fafafa;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    font-size: 1.3rem;
    font-weight: 700;
    color: #2c5282;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: #555;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #2c5282;
}

.nav-cta {
    background: #2c5282;
    color: #fff !important;
    padding: 10px 20px;
    border-radius: 5px;
}

.nav-cta:hover {
    background: #1a365d;
}

.hero {
    background: linear-gradient(135deg, #e8f0f8 0%, #d4e4f4 100%);
    padding: 150px 40px 100px;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 2.8rem;
    color: #1a365d;
    margin-bottom: 25px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: #4a5568;
    margin-bottom: 20px;
}

.hero-text {
    font-size: 1rem;
    color: #666;
    margin-bottom: 35px;
}

.btn-primary {
    display: inline-block;
    background: #2c5282;
    color: #fff;
    padding: 15px 35px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: background 0.3s, transform 0.2s;
}

.btn-primary:hover {
    background: #1a365d;
    transform: translateY(-2px);
}

.btn-large {
    padding: 18px 45px;
    font-size: 1.1rem;
}

section {
    padding: 80px 40px;
}

section h2 {
    font-size: 2rem;
    color: #1a365d;
    margin-bottom: 40px;
    text-align: center;
}

.about {
    background: #fff;
}

.about-item {
    max-width: 800px;
    margin: 0 auto 35px;
}

.about-item h3 {
    font-size: 1.3rem;
    color: #2c5282;
    margin-bottom: 12px;
}

.about-item p {
    color: #555;
    line-height: 1.8;
}

.chapters {
    background: #f7fafc;
}

.chapters-list {
    max-width: 700px;
    margin: 0 auto;
    list-style: none;
}

.chapters-list li {
    padding: 15px 0;
    padding-left: 30px;
    position: relative;
    color: #444;
    border-bottom: 1px solid #e2e8f0;
}

.chapters-list li:before {
    content: "•";
    color: #2c5282;
    font-size: 1.5rem;
    position: absolute;
    left: 0;
    top: 12px;
}

.chapters-list li:last-child {
    border-bottom: none;
}

.for-whom {
    background: #fff;
}

.audience-list {
    max-width: 700px;
    margin: 0 auto 30px;
    list-style: none;
}

.audience-list li {
    padding: 15px 0;
    padding-left: 30px;
    position: relative;
    color: #444;
}

.audience-list li:before {
    content: "✓";
    color: #38a169;
    font-weight: bold;
    position: absolute;
    left: 0;
}

.audience-note {
    max-width: 700px;
    margin: 0 auto;
    padding: 20px;
    background: #f0fff4;
    border-left: 4px solid #38a169;
    color: #2f855a;
}

.how-helps {
    background: #f7fafc;
}

.how-helps p {
    max-width: 800px;
    margin: 0 auto 25px;
    color: #555;
    line-height: 1.8;
}

.faq {
    background: #fff;
}

.faq-item {
    max-width: 800px;
    margin: 0 auto 30px;
    padding: 25px;
    background: #f7fafc;
    border-radius: 8px;
}

.faq-item h3 {
    font-size: 1.1rem;
    color: #2c5282;
    margin-bottom: 10px;
}

.faq-item p {
    color: #555;
    line-height: 1.7;
}

.cta {
    background: linear-gradient(135deg, #2c5282 0%, #1a365d 100%);
    text-align: center;
    color: #fff;
}

.cta h2 {
    color: #fff;
    margin-bottom: 20px;
}

.cta p {
    margin-bottom: 30px;
    font-size: 1.1rem;
    opacity: 0.9;
}

.cta .btn-primary {
    background: #fff;
    color: #2c5282;
}

.cta .btn-primary:hover {
    background: #e8f0f8;
}

footer {
    background: #1a365d;
    color: #fff;
    padding: 50px 40px 20px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 30px;
    max-width: 1100px;
    margin: 0 auto 30px;
}

.footer-info h3 {
    font-size: 1.2rem;
    margin-bottom: 8px;
}

.footer-info p {
    opacity: 0.8;
}

.footer-links {
    display: flex;
    gap: 25px;
}

.footer-links a {
    color: #fff;
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.footer-links a:hover {
    opacity: 1;
}

.footer-contact p {
    opacity: 0.8;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.2);
    opacity: 0.7;
    font-size: 0.9rem;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #1a365d;
    color: #fff;
    padding: 20px 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    z-index: 1001;
    flex-wrap: wrap;
}

.cookie-banner.hidden {
    display: none;
}

.cookie-banner p {
    margin: 0;
}

.cookie-banner a {
    color: #90cdf4;
}

.btn-accept {
    background: #fff;
    color: #1a365d;
    border: none;
    padding: 10px 25px;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 600;
    transition: background 0.3s;
}

.btn-accept:hover {
    background: #e8f0f8;
}

.legal-content {
    padding-top: 120px;
    min-height: calc(100vh - 150px);
}

.legal-content h1 {
    font-size: 2.2rem;
    color: #1a365d;
    margin-bottom: 40px;
    text-align: center;
}

.legal-content h2 {
    font-size: 1.3rem;
    color: #2c5282;
    margin: 30px 0 15px;
    text-align: left;
}

.legal-content p {
    color: #555;
    margin-bottom: 15px;
    line-height: 1.8;
}

.legal-content ul {
    margin: 15px 0 15px 30px;
    color: #555;
}

.legal-content li {
    margin-bottom: 8px;
    line-height: 1.6;
}

.legal-date {
    margin-top: 40px;
    font-style: italic;
    color: #888;
}

@media (max-width: 768px) {
    nav {
        flex-direction: column;
        gap: 15px;
        padding: 15px 20px;
    }
    
    .nav-links {
        gap: 15px;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .hero {
        padding: 120px 20px 60px;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    section {
        padding: 60px 20px;
    }
    
    section h2 {
        font-size: 1.6rem;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-links {
        justify-content: center;
    }
    
    .cookie-banner {
        flex-direction: column;
        text-align: center;
        padding: 15px 20px;
    }
}