/* CSS Custom Properties */
:root {
    --primary: 210 100% 50%; /* #0066FF */
    --primary-dark: 210 100% 40%; /* #0052CC */
    --secondary: 260 50% 60%; /* #9966CC */
    --accent: 340 100% 60%; /* #FF3366 */
    --background: 210 11% 98%; /* #F5F7FA */
    --surface: 0 0% 100%; /* #FFFFFF */
    --text: 210 22% 22%; /* #2D3748 */
    --text-muted: 210 15% 50%; /* #718096 */
    --border: 210 15% 90%; /* #E2E8F0 */
    --shadow: 210 25% 15%; /* #1A202C */
}

/* Base Styles */
* {
    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: hsl(var(--text));
    background-color: hsl(var(--background));
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, hsl(var(--primary)), hsl(var(--primary-dark)));
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px hsla(var(--primary), 0.3);
}

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

.btn-secondary:hover {
    background-color: hsl(var(--text));
}

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

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

/* Special styling for outline buttons in cookie banner */
.cookie-banner .btn-outline {
    background-color: white;
    color: hsl(var(--primary));
    border: 2px solid white;
}

.cookie-banner .btn-outline:hover {
    background-color: hsl(var(--primary));
    color: white;
    border: 2px solid hsl(var(--primary));
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, hsl(var(--primary)), hsl(var(--primary-dark)));
    color: white;
    padding: 20px;
    z-index: 1000;
    transform: translateY(100%);
    transition: transform 0.3s ease;
    box-shadow: 0 -4px 20px hsla(var(--shadow), 0.2);
}

.cookie-banner.show {
    transform: translateY(0);
}

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

.cookie-text {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
}

.cookie-text i {
    font-size: 24px;
    color: hsl(var(--accent));
}

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

/* Cookie Modal */
.cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: hsla(var(--shadow), 0.8);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 1001;
}

.cookie-modal.show {
    display: flex;
}

.cookie-modal-content {
    background-color: hsl(var(--surface));
    padding: 30px;
    border-radius: 12px;
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
}

.cookie-modal-content h3 {
    margin-bottom: 20px;
    color: hsl(var(--text));
    display: flex;
    align-items: center;
    gap: 8px;
}

.cookie-category {
    margin-bottom: 20px;
    padding: 15px;
    border: 1px solid hsl(var(--border));
    border-radius: 8px;
}

.cookie-category label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
}

.cookie-category input[type="checkbox"] {
    margin-top: 2px;
}

.cookie-category span {
    font-weight: 600;
    margin-bottom: 4px;
    display: block;
}

.cookie-category small {
    color: hsl(var(--text-muted));
    font-size: 14px;
}

.cookie-modal-buttons {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin-top: 20px;
}

/* Header */
.header {
    background-color: hsl(var(--surface));
    box-shadow: 0 2px 10px hsla(var(--shadow), 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
}

.navbar {
    padding: 0 20px;
}

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

.nav-logo a {
    font-size: 24px;
    font-weight: 700;
    color: hsl(var(--primary));
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-link {
    color: hsl(var(--text));
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: hsl(var(--primary));
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: hsl(var(--text));
    border-radius: 2px;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(135deg, hsl(var(--primary)) 0%, hsl(var(--secondary)) 100%);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
}

.hero-svg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-content {
    position: relative;
    text-align: center;
    color: white;
    max-width: 800px;
    padding: 0 20px;
    z-index: 2;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-shadow: 0 2px 10px hsla(var(--shadow), 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    text-shadow: 0 1px 5px hsla(var(--shadow), 0.3);
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Section Styles */
section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: hsl(var(--text));
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.section-header p {
    font-size: 1.1rem;
    color: hsl(var(--text-muted));
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.about-card {
    text-align: center;
    padding: 40px 30px;
    background-color: hsl(var(--surface));
    border-radius: 15px;
    box-shadow: 0 5px 25px hsla(var(--shadow), 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.about-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px hsla(var(--shadow), 0.15);
}

.about-card i {
    font-size: 3rem;
    color: hsl(var(--primary));
    margin-bottom: 20px;
}

.about-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: hsl(var(--text));
}

/* Services Section */
.services {
    background-color: hsl(var(--surface));
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.service-card {
    padding: 40px 30px;
    background: linear-gradient(135deg, hsl(var(--background)) 0%, hsl(var(--surface)) 100%);
    border-radius: 15px;
    border: 1px solid hsl(var(--border));
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px hsla(var(--shadow), 0.15);
}

.service-card i {
    font-size: 2.5rem;
    color: hsl(var(--primary));
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: hsl(var(--text));
}

.service-card p {
    color: hsl(var(--text-muted));
    margin-bottom: 20px;
    line-height: 1.7;
}

.service-card ul {
    list-style: none;
}

.service-card li {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    color: hsl(var(--text));
}

.service-card li i {
    font-size: 14px;
    color: hsl(var(--primary));
    margin: 0;
}

/* Statistics Section */
.statistics {
    background: linear-gradient(135deg, hsl(var(--primary)) 0%, hsl(var(--secondary)) 100%);
    color: white;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
}

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

.stat-item i {
    font-size: 3rem;
    margin-bottom: 15px;
    color: hsl(var(--accent));
}

.stat-item h3 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.stat-item p {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Reviews Section */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.review-card {
    padding: 30px;
    background-color: hsl(var(--surface));
    border-radius: 15px;
    box-shadow: 0 5px 25px hsla(var(--shadow), 0.1);
    transition: transform 0.3s ease;
}

.review-card:hover {
    transform: translateY(-5px);
}

.stars {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
}

.stars i {
    color: #FFD700;
    font-size: 18px;
}

.review-card p {
    font-style: italic;
    color: hsl(var(--text));
    margin-bottom: 20px;
    line-height: 1.7;
    font-size: 1.1rem;
}

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

.reviewer i {
    font-size: 2.5rem;
    color: hsl(var(--primary));
}

.reviewer strong {
    display: block;
    color: hsl(var(--text));
    font-weight: 600;
}

.reviewer span {
    color: hsl(var(--text-muted));
    font-size: 14px;
}

/* Newsletter Section */
.newsletter {
    background: linear-gradient(135deg, hsl(var(--primary)) 0%, hsl(var(--secondary)) 100%);
    color: white;
}

.newsletter-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.newsletter-text h2 {
    font-size: 2.2rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

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

.newsletter-form .form-group {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.newsletter-form input[type="email"] {
    flex: 1;
    min-width: 250px;
    padding: 15px 20px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    background-color: white;
    color: hsl(var(--text));
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 14px;
    opacity: 0.9;
    text-align: left;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    margin-top: 2px;
}

.checkbox-label a {
    color: hsl(var(--accent));
    text-decoration: underline;
}

/* Contact Section */
.contact {
    background-color: hsl(var(--surface));
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-item i {
    font-size: 1.5rem;
    color: hsl(var(--primary));
    margin-top: 5px;
    min-width: 24px;
}

.contact-item h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: hsl(var(--text));
}

.contact-item p {
    color: hsl(var(--text-muted));
    line-height: 1.6;
}

/* Form Styles */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid hsl(var(--border));
    border-radius: 8px;
    font-size: 16px;
    transition: border-color 0.3s ease;
    background-color: hsl(var(--surface));
    color: hsl(var(--text));
}

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

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

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

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

.footer-section h3 {
    margin-bottom: 20px;
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-section h4 {
    margin-bottom: 15px;
    font-size: 1.1rem;
    color: hsl(var(--accent));
}

.footer-section p {
    margin-bottom: 20px;
    opacity: 0.8;
    line-height: 1.6;
}

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

.footer-section li {
    margin-bottom: 8px;
}

.footer-section a {
    color: white;
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-section a:hover {
    opacity: 1;
    color: hsl(var(--accent));
}

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

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: hsla(var(--primary), 0.2);
    border-radius: 50%;
    font-size: 18px;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background-color: hsl(var(--primary));
    transform: translateY(-2px);
}

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

/* Mobile Responsive */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: hsl(var(--surface));
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px hsla(var(--shadow), 0.05);
        padding: 20px 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .newsletter-form .form-group {
        flex-direction: column;
        align-items: stretch;
    }
    
    .newsletter-form input[type="email"] {
        min-width: auto;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-content h1 {
        flex-direction: column;
        gap: 10px;
    }
    
    .section-header h2 {
        font-size: 2rem;
        flex-direction: column;
        gap: 8px;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .services-grid,
    .about-grid,
    .reviews-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Loading Animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeInUp 0.6s ease forwards;
}

/* Smooth Scrolling Offset for Fixed Header */
html {
    scroll-padding-top: 80px;
}