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

:root {
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --secondary: #ec4899;
    --text: #1e293b;
    --text-light: #64748b;
    --bg: #ffffff;
    --bg-alt: #f8fafc;
    --border: #e2e8f0;
    --success: #22c55e;
    --warning: #eab308;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text);
    line-height: 1.6;
    background: var(--bg);
}

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

header {
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.header-top {
    background: var(--primary);
    color: white;
    padding: 8px 0;
    font-size: 13px;
    text-align: center;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
}

.logo {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
    text-decoration: none;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 32px;
}

nav a {
    text-decoration: none;
    color: var(--text);
    font-weight: 500;
    transition: color 0.3s;
}

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

.hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 80px 0;
    color: white;
    text-align: center;
}

.hero h1 {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero p {
    font-size: 20px;
    margin-bottom: 32px;
    opacity: 0.95;
}

.btn {
    display: inline-block;
    padding: 14px 32px;
    background: white;
    color: var(--primary);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
}

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

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

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

.section {
    padding: 80px 0;
}

.section-alt {
    background: var(--bg-alt);
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 16px;
    text-align: center;
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-light);
    text-align: center;
    margin-bottom: 48px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cards-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    margin-top: 40px;
}

.card {
    background: white;
    border-radius: 12px;
    padding: 32px;
    border: 1px solid var(--border);
    transition: all 0.3s;
    flex: 1 1 calc(33.333% - 24px);
    min-width: 280px;
}

.card:hover {
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    transform: translateY(-4px);
}

.card-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
    background-color: var(--bg-alt);
}

.card-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 20px;
}

.card h3 {
    font-size: 22px;
    margin-bottom: 12px;
    font-weight: 600;
}

.card p {
    color: var(--text-light);
    margin-bottom: 16px;
    line-height: 1.7;
}

.card-price {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary);
    margin: 16px 0;
}

.form-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 80px 0;
    color: white;
}

.form-card {
    background: white;
    border-radius: 16px;
    padding: 48px;
    max-width: 600px;
    margin: 0 auto;
    color: var(--text);
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 16px;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

footer {
    background: #1e293b;
    color: white;
    padding: 60px 0 20px;
}

.footer-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col {
    flex: 1 1 200px;
}

.footer-col h4 {
    font-size: 18px;
    margin-bottom: 16px;
}

.footer-col ul {
    list-style: none;
}

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

.footer-col a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-col a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid #334155;
    padding-top: 24px;
    text-align: center;
    color: #94a3b8;
    font-size: 14px;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    box-shadow: 0 -4px 12px rgba(0,0,0,0.15);
    padding: 24px;
    z-index: 10000;
    display: none;
}

.cookie-banner.show {
    display: block;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}

.cookie-text {
    flex: 1 1 400px;
}

.cookie-buttons {
    display: flex;
    gap: 12px;
}

.btn-small {
    padding: 10px 24px;
    font-size: 14px;
}

.stats-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    margin: 60px 0;
    justify-content: center;
}

.stat-card {
    text-align: center;
    flex: 1 1 200px;
}

.stat-number {
    font-size: 48px;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 16px;
    color: var(--text-light);
}

.about-content {
    display: flex;
    gap: 48px;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 40px;
}

.about-text {
    flex: 1 1 400px;
}

.about-img {
    flex: 1 1 400px;
    height: 400px;
    object-fit: cover;
    border-radius: 16px;
    background-color: var(--bg-alt);
}

.contact-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    margin-top: 40px;
}

.contact-info {
    flex: 1 1 300px;
    background: white;
    padding: 32px;
    border-radius: 12px;
    border: 1px solid var(--border);
}

.contact-info h3 {
    margin-bottom: 20px;
    font-size: 20px;
}

.contact-item {
    margin-bottom: 16px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.contact-item-icon {
    font-size: 20px;
    color: var(--primary);
    margin-top: 2px;
}

.contact-item-text strong {
    display: block;
    margin-bottom: 4px;
}

.legal-content {
    max-width: 800px;
    margin: 40px auto;
    line-height: 1.8;
}

.legal-content h2 {
    font-size: 28px;
    margin: 32px 0 16px;
}

.legal-content h3 {
    font-size: 22px;
    margin: 24px 0 12px;
}

.legal-content p {
    margin-bottom: 16px;
}

.legal-content ul {
    margin-left: 24px;
    margin-bottom: 16px;
}

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

.thanks-wrapper {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px 0;
}

.thanks-card {
    text-align: center;
    background: white;
    padding: 60px;
    border-radius: 16px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    max-width: 600px;
}

.thanks-icon {
    width: 80px;
    height: 80px;
    background: var(--success);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 40px;
    color: white;
}

.thanks-card h1 {
    font-size: 32px;
    margin-bottom: 16px;
}

.thanks-card p {
    color: var(--text-light);
    margin-bottom: 32px;
    font-size: 18px;
}

.disclaimer {
    background: #fef3c7;
    border-left: 4px solid var(--warning);
    padding: 20px 24px;
    margin: 40px 0;
    border-radius: 4px;
}

.disclaimer p {
    font-size: 14px;
    color: #78350f;
}

.references {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 2px solid var(--border);
}

.references h3 {
    margin-bottom: 20px;
}

.references ol {
    margin-left: 24px;
}

.references li {
    margin-bottom: 12px;
}

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

.references a:hover {
    text-decoration: underline;
}

.citation {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 12px;
    vertical-align: super;
}

.citation:hover {
    text-decoration: underline;
}

.service-select-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 24px;
}

.service-option {
    flex: 1 1 calc(50% - 16px);
    min-width: 200px;
}

.service-option input[type="radio"] {
    display: none;
}

.service-label {
    display: block;
    padding: 20px;
    border: 2px solid var(--border);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
    background: white;
}

.service-option input[type="radio"]:checked + .service-label {
    border-color: var(--primary);
    background: #f0f4ff;
}

.service-label:hover {
    border-color: var(--primary);
}

.service-label strong {
    display: block;
    margin-bottom: 4px;
    font-size: 16px;
}

.service-label span {
    color: var(--text-light);
    font-size: 14px;
}

@media (max-width: 768px) {
    .nav-wrapper {
        flex-direction: column;
        gap: 16px;
    }

    nav ul {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }

    .hero h1 {
        font-size: 32px;
    }

    .card {
        flex: 1 1 100%;
    }

    .about-content {
        flex-direction: column;
    }

    .cookie-content {
        flex-direction: column;
    }
}