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

:root {
    --primary-color: #2563eb;
    --primary-dark: #1e40af;
    --secondary-color: #10b981;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --bg-light: #f9fafb;
    --bg-white: #ffffff;
    --border-color: #e5e7eb;
    --accent-color: #f59e0b;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--bg-white);
}

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

.container-narrow {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--text-dark);
    color: var(--bg-white);
    padding: 20px;
    z-index: 9999;
    display: none;
}

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

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.cookie-content p {
    flex: 1;
    min-width: 250px;
}

.cookie-actions {
    display: flex;
    gap: 10px;
}

.btn-cookie,
.btn-cookie-alt {
    padding: 10px 24px;
    border: none;
    cursor: pointer;
    font-size: 14px;
    border-radius: 4px;
    transition: all 0.3s;
}

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

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

.btn-cookie-alt {
    background: transparent;
    color: white;
    border: 1px solid white;
}

.btn-cookie-alt:hover {
    background: rgba(255, 255, 255, 0.1);
}

.nav-main {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-dark);
    text-decoration: none;
}

.nav-links {
    display: flex;
    gap: 32px;
}

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

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-dark);
}

.hero-section {
    padding: 80px 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    display: flex;
    align-items: center;
    gap: 60px;
}

.hero-content {
    flex: 1;
    max-width: 600px;
    margin: 0 auto;
}

.hero-content h1 {
    font-size: 48px;
    line-height: 1.2;
    margin-bottom: 24px;
}

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

.hero-image {
    flex: 1;
    max-width: 500px;
    margin: 0 auto;
}

.hero-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.btn-primary {
    display: inline-block;
    padding: 16px 32px;
    background: white;
    color: var(--primary-color);
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    transition: all 0.3s;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.trust-section {
    padding: 60px 20px;
    background: var(--bg-light);
}

.trust-stats {
    display: flex;
    justify-content: space-around;
    gap: 40px;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 42px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 8px;
}

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

.problem-section {
    padding: 100px 20px;
    background: var(--bg-white);
}

.split-content {
    display: flex;
    gap: 60px;
    align-items: center;
}

.content-left,
.content-right {
    flex: 1;
}

.content-left h2 {
    font-size: 36px;
    margin-bottom: 24px;
    line-height: 1.3;
}

.content-left p {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 20px;
}

.content-right img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.insight-section {
    padding: 100px 20px;
    background: var(--text-dark);
    color: white;
}

.section-title-center {
    text-align: center;
    font-size: 36px;
    margin-bottom: 50px;
}

.insight-grid {
    display: flex;
    gap: 32px;
    flex-wrap: wrap;
}

.insight-card {
    flex: 1;
    min-width: 250px;
    padding: 32px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
}

.insight-card h3 {
    font-size: 22px;
    margin-bottom: 16px;
}

.insight-card p {
    opacity: 0.9;
    line-height: 1.7;
}

.services-preview {
    padding: 100px 20px;
    background: var(--bg-light);
}

.services-preview h2 {
    font-size: 42px;
    margin-bottom: 16px;
}

.section-intro {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 50px;
}

.service-blocks {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    margin-bottom: 50px;
}

.service-block {
    flex: 1;
    min-width: 300px;
    background: white;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    display: flex;
    flex-direction: column;
}

.service-icon {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.service-block h3 {
    font-size: 22px;
    margin-bottom: 12px;
}

.service-block p {
    color: var(--text-light);
    margin-bottom: 20px;
    flex: 1;
}

.service-price {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.btn-select-service {
    padding: 12px 24px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s;
}

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

.cta-block-centered {
    text-align: center;
    margin-top: 40px;
}

.btn-secondary {
    display: inline-block;
    padding: 16px 32px;
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    transition: all 0.3s;
}

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

.testimonial-section {
    padding: 100px 20px;
    background: white;
}

.testimonials {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.testimonial-card {
    background: var(--bg-light);
    padding: 32px;
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
}

.testimonial-text {
    font-size: 18px;
    font-style: italic;
    margin-bottom: 16px;
    line-height: 1.7;
}

.testimonial-author {
    color: var(--text-light);
    font-weight: 600;
}

.process-section {
    padding: 100px 20px;
    background: var(--bg-light);
}

.process-section h2 {
    font-size: 42px;
    margin-bottom: 60px;
}

.process-steps {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
}

.process-step {
    flex: 1;
    min-width: 250px;
    position: relative;
}

.step-number {
    display: block;
    font-size: 64px;
    font-weight: 700;
    color: var(--primary-color);
    opacity: 0.2;
    margin-bottom: 16px;
}

.process-step h3 {
    font-size: 22px;
    margin-bottom: 12px;
}

.process-step p {
    color: var(--text-light);
    line-height: 1.7;
}

.guarantee-section {
    padding: 80px 20px;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
}

.guarantee-content h2 {
    font-size: 36px;
    margin-bottom: 24px;
}

.guarantee-content p {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 16px;
    opacity: 0.95;
}

.cta-section {
    padding: 100px 20px;
    background: var(--text-dark);
    color: white;
    text-align: center;
}

.cta-content h2 {
    font-size: 42px;
    margin-bottom: 24px;
}

.cta-content p {
    font-size: 20px;
    margin-bottom: 40px;
    opacity: 0.9;
}

.btn-primary-large {
    display: inline-block;
    padding: 20px 48px;
    background: var(--accent-color);
    color: white;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 700;
    font-size: 18px;
    transition: all 0.3s;
}

.btn-primary-large:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.4);
}

.form-section {
    padding: 100px 20px;
    background: white;
}

.main-form {
    background: var(--bg-light);
    padding: 40px;
    border-radius: 8px;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 16px;
    font-family: inherit;
}

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

.btn-submit {
    width: 100%;
    padding: 16px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

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

.footer {
    background: var(--text-dark);
    color: white;
    padding: 60px 20px 30px;
}

.footer-grid {
    display: flex;
    gap: 60px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

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

.footer-col h4 {
    margin-bottom: 20px;
    font-size: 18px;
}

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

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s;
}

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

.footer-col p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 8px;
}

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

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
}

.sticky-cta {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 999;
    display: none;
}

.sticky-cta.show {
    display: block;
}

.sticky-cta-btn {
    display: block;
    padding: 16px 32px;
    background: var(--accent-color);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    box-shadow: 0 4px 20px rgba(245, 158, 11, 0.4);
    transition: all 0.3s;
}

.sticky-cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(245, 158, 11, 0.5);
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 20px;
        border-bottom: 1px solid var(--border-color);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-toggle {
        display: flex;
    }

    .hero-section {
        flex-direction: column;
        padding: 60px 20px;
    }

    .hero-content h1 {
        font-size: 36px;
    }

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

    .service-blocks {
        flex-direction: column;
    }

    .service-block {
        min-width: 100%;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-actions {
        width: 100%;
        flex-direction: column;
    }

    .btn-cookie,
    .btn-cookie-alt {
        width: 100%;
    }
}