:root {
    --primary: #2c5282;
    --primary-dark: #1a365d;
    --secondary: #ed8936;
    --accent: #38a169;
    --text-dark: #1a202c;
    --text-medium: #4a5568;
    --text-light: #718096;
    --bg-light: #f7fafc;
    --bg-white: #ffffff;
    --bg-dark: #2d3748;
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.12);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.15);
    --shadow-lg: 0 10px 25px rgba(0,0,0,0.18);
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-dark);
    line-height: 1.7;
    background-color: var(--bg-white);
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.container-narrow {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
.header {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-dark);
}

.ad-notice {
    font-size: 0.75rem;
    color: var(--text-light);
    background: var(--bg-light);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    margin-left: 12px;
}

.nav {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav a {
    padding: 10px 16px;
    color: var(--text-medium);
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: all 0.3s ease;
}

.nav a:hover {
    background: var(--bg-light);
    color: var(--primary);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-dark);
    transition: all 0.3s ease;
}

/* Hero Split */
.hero-split {
    display: flex;
    min-height: 85vh;
}

.hero-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 60px 48px;
    background: var(--bg-light);
}

.hero-content h1 {
    font-size: 2.8rem;
    line-height: 1.2;
    color: var(--primary-dark);
    margin-bottom: 24px;
}

.hero-content p {
    font-size: 1.15rem;
    color: var(--text-medium);
    margin-bottom: 32px;
    max-width: 480px;
}

.hero-image {
    flex: 1;
    background-color: var(--primary);
    position: relative;
    overflow: hidden;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 28px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
}

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

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

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

.btn-secondary:hover {
    background: #dd6b20;
    color: var(--bg-white);
}

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

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

/* Sections */
.section {
    padding: 80px 0;
}

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

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

.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-header h2 {
    font-size: 2.2rem;
    color: var(--primary-dark);
    margin-bottom: 16px;
}

.section-header p {
    color: var(--text-medium);
    max-width: 600px;
    margin: 0 auto;
}

.section-dark .section-header h2 {
    color: var(--bg-white);
}

.section-dark .section-header p {
    color: rgba(255,255,255,0.8);
}

/* Split Sections */
.split-section {
    display: flex;
    align-items: stretch;
    min-height: 500px;
}

.split-section.reverse {
    flex-direction: row-reverse;
}

.split-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 48px;
}

.split-content h2 {
    font-size: 2rem;
    color: var(--primary-dark);
    margin-bottom: 20px;
}

.split-content p {
    color: var(--text-medium);
    margin-bottom: 16px;
}

.split-image {
    flex: 1;
    background-color: var(--border-color);
    position: relative;
    overflow: hidden;
}

.split-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Services Cards */
.services-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    justify-content: center;
}

.service-card {
    flex: 1 1 320px;
    max-width: 380px;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.service-card-image {
    height: 200px;
    background-color: var(--primary);
    overflow: hidden;
}

.service-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.service-card-content {
    padding: 24px;
}

.service-card-content h3 {
    font-size: 1.3rem;
    color: var(--primary-dark);
    margin-bottom: 12px;
}

.service-card-content p {
    color: var(--text-medium);
    margin-bottom: 16px;
    font-size: 0.95rem;
}

.service-price {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 16px;
}

.service-price span {
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--text-light);
}

/* Features List */
.features-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin: 24px 0;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.feature-icon {
    width: 40px;
    height: 40px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-icon svg {
    width: 20px;
    height: 20px;
    fill: var(--bg-white);
}

.feature-text h4 {
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: 4px;
}

.feature-text p {
    color: var(--text-medium);
    font-size: 0.95rem;
}

/* Testimonials */
.testimonials-row {
    display: flex;
    gap: 24px;
    justify-content: center;
    flex-wrap: wrap;
}

.testimonial-card {
    flex: 1 1 300px;
    max-width: 400px;
    background: var(--bg-white);
    padding: 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.testimonial-text {
    font-style: italic;
    color: var(--text-medium);
    margin-bottom: 20px;
    font-size: 1.05rem;
    line-height: 1.8;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--primary);
    overflow: hidden;
}

.testimonial-author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-author-info h5 {
    font-size: 1rem;
    color: var(--text-dark);
}

.testimonial-author-info span {
    font-size: 0.85rem;
    color: var(--text-light);
}

/* Form Styles */
.form-container {
    background: var(--bg-white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    max-width: 600px;
    margin: 0 auto;
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.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(44, 82, 130, 0.15);
}

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

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

.form-submit .btn {
    min-width: 200px;
}

/* Contact Info */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

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

.contact-icon {
    width: 48px;
    height: 48px;
    background: var(--primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 24px;
    height: 24px;
    fill: var(--bg-white);
}

.contact-text h4 {
    font-size: 1rem;
    color: var(--text-dark);
    margin-bottom: 4px;
}

.contact-text p {
    color: var(--text-medium);
}

/* Footer */
.footer {
    background: var(--bg-dark);
    color: rgba(255,255,255,0.8);
    padding: 60px 0 24px;
}

.footer-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 48px;
    margin-bottom: 40px;
}

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

.footer-col h4 {
    color: var(--bg-white);
    font-size: 1.1rem;
    margin-bottom: 20px;
}

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

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

.footer-col ul a {
    color: rgba(255,255,255,0.7);
    transition: color 0.3s ease;
}

.footer-col ul a:hover {
    color: var(--secondary);
}

.footer-col p {
    color: rgba(255,255,255,0.7);
    margin-bottom: 8px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 24px;
    text-align: center;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
}

/* Disclaimer */
.disclaimer {
    background: var(--bg-light);
    padding: 24px;
    border-radius: var(--radius-md);
    margin: 40px 0;
    font-size: 0.9rem;
    color: var(--text-light);
    border-left: 4px solid var(--primary);
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-dark);
    color: var(--bg-white);
    padding: 20px;
    z-index: 1000;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.2);
    display: none;
}

.cookie-banner.active {
    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;
    min-width: 300px;
}

.cookie-text p {
    margin-bottom: 8px;
}

.cookie-text a {
    color: var(--secondary);
}

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

.cookie-buttons .btn {
    padding: 12px 24px;
}

/* Legal Pages */
.legal-content {
    padding: 60px 0;
}

.legal-content h1 {
    font-size: 2.4rem;
    color: var(--primary-dark);
    margin-bottom: 32px;
}

.legal-content h2 {
    font-size: 1.5rem;
    color: var(--text-dark);
    margin: 32px 0 16px;
}

.legal-content h3 {
    font-size: 1.2rem;
    color: var(--text-dark);
    margin: 24px 0 12px;
}

.legal-content p {
    color: var(--text-medium);
    margin-bottom: 16px;
}

.legal-content ul {
    margin: 16px 0;
    padding-left: 24px;
    color: var(--text-medium);
}

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

/* Thanks Page */
.thanks-container {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 48px 24px;
}

.thanks-content {
    max-width: 600px;
}

.thanks-icon {
    width: 100px;
    height: 100px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 32px;
}

.thanks-icon svg {
    width: 50px;
    height: 50px;
    fill: var(--bg-white);
}

.thanks-content h1 {
    font-size: 2.4rem;
    color: var(--primary-dark);
    margin-bottom: 16px;
}

.thanks-content p {
    color: var(--text-medium);
    margin-bottom: 32px;
    font-size: 1.1rem;
}

/* About Page */
.about-hero {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: var(--bg-white);
    padding: 100px 0;
    text-align: center;
}

.about-hero h1 {
    font-size: 2.8rem;
    margin-bottom: 20px;
}

.about-hero p {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

/* Stats */
.stats-row {
    display: flex;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
    padding: 40px 0;
}

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

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    color: var(--text-medium);
    font-size: 1rem;
}

/* Team */
.team-grid {
    display: flex;
    gap: 32px;
    justify-content: center;
    flex-wrap: wrap;
}

.team-member {
    flex: 1 1 280px;
    max-width: 320px;
    text-align: center;
}

.team-photo {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 20px;
    background-color: var(--border-color);
}

.team-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-member h4 {
    font-size: 1.2rem;
    color: var(--text-dark);
    margin-bottom: 4px;
}

.team-member span {
    color: var(--text-light);
    font-size: 0.95rem;
}

/* Process */
.process-steps {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    justify-content: center;
}

.process-step {
    flex: 1 1 220px;
    max-width: 280px;
    text-align: center;
    padding: 32px 24px;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.process-number {
    width: 56px;
    height: 56px;
    background: var(--primary);
    color: var(--bg-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 20px;
}

.process-step h4 {
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.process-step p {
    color: var(--text-medium);
    font-size: 0.95rem;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--bg-white);
    padding: 80px 24px;
    text-align: center;
}

.cta-section h2 {
    font-size: 2.2rem;
    margin-bottom: 16px;
}

.cta-section p {
    font-size: 1.15rem;
    opacity: 0.9;
    margin-bottom: 32px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-section .btn-secondary {
    background: var(--secondary);
}

.cta-section .btn-secondary:hover {
    background: #dd6b20;
}

/* References */
.references {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--border-color);
}

.references h4 {
    font-size: 1rem;
    color: var(--text-dark);
    margin-bottom: 16px;
}

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

.references li {
    color: var(--text-medium);
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.references a {
    color: var(--primary);
}

/* Responsive */
@media (max-width: 900px) {
    .hero-split {
        flex-direction: column;
    }

    .hero-content {
        padding: 48px 24px;
    }

    .hero-content h1 {
        font-size: 2.2rem;
    }

    .hero-image {
        min-height: 300px;
    }

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

    .split-section.reverse {
        flex-direction: column;
    }

    .split-content {
        padding: 48px 24px;
    }

    .split-image {
        min-height: 300px;
    }

    .nav {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--bg-white);
        flex-direction: column;
        padding: 24px;
        gap: 8px;
        box-shadow: var(--shadow-md);
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: all 0.3s ease;
    }

    .nav.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .nav-toggle {
        display: flex;
    }

    .footer-grid {
        gap: 32px;
    }
}

@media (max-width: 600px) {
    .section {
        padding: 48px 0;
    }

    .section-header h2 {
        font-size: 1.8rem;
    }

    .form-container {
        padding: 24px;
    }

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

    .stats-row {
        gap: 24px;
    }

    .stat-number {
        font-size: 2.4rem;
    }
}