:root {
    --primary-color: #6C63FF;
    --primary-hover: #5A52D5;
    --text-color: #333333;
    --light-text: #666666;
    --background-color: #ffffff;
    --secondary-bg: #f9f9fa;
    --footer-bg: #2d3436;
    --footer-text: #dfe6e9;
    --border-color: #e1e1e1;
    --success-color: #00b894;
    --font-main: 'Open Sans', sans-serif;
    --font-heading: 'Montserrat', sans-serif;
    --container-width: 1200px;
    --spacing-unit: 1rem;
}

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

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

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

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

ul {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    margin-bottom: 1rem;
    color: var(--text-color);
    font-weight: 700;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 4px;
    font-family: var(--font-heading);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    font-size: 1rem;
}

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

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

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

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

.btn-text {
    background-color: transparent;
    color: var(--text-color);
    padding: 12px 16px;
}

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

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
    background-color: var(--primary-color);
    color: white;
}

.btn-large:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(108, 99, 255, 0.3);
}

.btn-full {
    width: 100%;
    text-align: center;
}

/* Header */
.site-header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

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

.main-nav ul {
    display: flex;
    gap: 30px;
    align-items: center;
}

.main-nav a:not(.btn) {
    font-weight: 600;
    color: var(--text-color);
}

.main-nav a:not(.btn):hover {
    color: var(--primary-color);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}

.mobile-menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--text-color);
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    padding: 80px 0;
    background-color: var(--secondary-bg);
}

.hero .container {
    display: flex;
    align-items: center;
    gap: 50px;
}

.hero-content {
    flex: 1;
}

.hero-content h1 {
    font-size: 2.5rem;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-content p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    color: var(--light-text);
}

.hero-image {
    flex: 1;
}

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

.block-section.reverse .container .block-content {
    flex-direction: row-reverse;
}

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

.block-text {
    flex: 1;
}

.block-text h2 {
    font-size: 2rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 15px;
}

.block-text h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background-color: var(--primary-color);
}

.block-text p {
    margin-bottom: 15px;
    color: var(--light-text);
}

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

.block-image img {
    max-height: 400px;
}

/* Reviews */
.reviews-section {
    padding: 80px 0;
    background-color: var(--secondary-bg);
}

.reviews-section h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 50px;
}

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

.review-card {
    background: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.review-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

.review-card p {
    font-style: italic;
    color: var(--light-text);
}

/* Contact Section */
.contact-section {
    padding: 80px 0;
}

.contact-wrapper {
    display: flex;
    gap: 50px;
    flex-wrap: wrap;
}

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

.contact-list {
    margin-top: 30px;
}

.contact-list li {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.contact-icon {
    width: 24px;
    height: 24px;
}

.contact-form-wrapper {
    flex: 1;
    min-width: 300px;
    background: white;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    border: 1px solid var(--border-color);
}

.subscription-form {
    margin-top: 20px;
}

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

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

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"] {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s;
}

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

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

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

.checkbox-group label {
    font-weight: 400;
    font-size: 0.9rem;
}

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

/* Footer */
.site-footer {
    background-color: var(--footer-bg);
    color: var(--footer-text);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo a {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: white;
    display: block;
    margin-bottom: 15px;
}

.footer-desc {
    color: #b2bec3;
}

.footer-links h4,
.footer-social h4 {
    color: white;
    margin-bottom: 20px;
}

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

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

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

.social-icons a {
    display: block;
    width: 36px;
    height: 36px;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.social-icons a:hover {
    opacity: 1;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    text-align: center;
    font-size: 0.9rem;
    color: #b2bec3;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: white;
    box-shadow: 0 -4px 10px rgba(0,0,0,0.1);
    z-index: 9999;
    padding: 20px 0;
    border-top: 1px solid var(--border-color);
}

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

.cookie-content p {
    font-size: 0.9rem;
    margin-bottom: 10px;
    flex: 1 1 300px;
}

.cookie-options {
    display: flex;
    gap: 15px;
    flex-basis: 100%;
    margin-bottom: 15px;
}

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

.cookie-buttons .btn {
    padding: 8px 16px;
    font-size: 0.9rem;
}

/* Page specific styles */
.page-header {
    background-color: var(--secondary-bg);
    padding: 60px 0;
    text-align: center;
    margin-bottom: 40px;
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 20px;
}

.legal-content h3 {
    margin-top: 30px;
}

.legal-content ul {
    list-style: disc;
    margin-left: 20px;
    margin-bottom: 20px;
}

.thank-you-container {
    text-align: center;
    padding: 100px 20px;
}

.thank-you-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 30px;
    color: var(--success-color);
}

/* Responsive */
@media (max-width: 768px) {
    .site-header .container {
        position: relative;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: white;
        padding: 20px;
        box-shadow: 0 5px 10px rgba(0,0,0,0.1);
    }

    .main-nav.active {
        display: block;
    }

    .main-nav ul {
        flex-direction: column;
        align-items: flex-start;
    }

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

    .block-content, .block-section.reverse .container .block-content {
        flex-direction: column-reverse;
    }

    .block-image {
        margin-bottom: 30px;
    }
    
    .contact-wrapper {
        flex-direction: column;
    }
    
    .cookie-content {
        flex-direction: column;
        align-items: flex-start;
    }
}