/* Global Styles */
:root {
    --primary: #2c3e50;
    --secondary: #34495e;
    --accent: #73848b;
    --accent2: #209bce;
    --light: #f5f5f5;
    --dark: #333333;
    --success: #2ecc71;
    --border-radius: 6px;
}

body {
    background-color: var(--light);
    color: var(--dark);
    line-height: 1.6;
    margin: 0;
    font-family: Arial, sans-serif;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

/* Hero Section */
.hero {
    padding: 80px 0;
    background: linear-gradient(120deg, #f0f0f0, #e8e8e8);
    position: relative;
    overflow: hidden;
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 40px;
}

.hero-text {
    flex: 1;
    z-index: 1;
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    z-index: 1;
}

.hero-image img {
    max-width: 100%;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.hero h1 {
    font-size: 48px;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--primary);
}

.hero p {
    font-size: 18px;
    margin-bottom: 30px;
    color: var(--dark);
    max-width: 600px;
}

.version-badge {
    display: inline-block;
    background-color: var(--accent);
    color: white;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    cursor: pointer;
}

.version-badge:hover {
    background-color: #16a085;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.hero-buttons {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.cta-button {
    background-color: var(--accent2);
    color: white;
    padding: 10px 24px;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: background-color 0.3s;
    text-decoration: none;
    display: inline-block;
}

.cta-button:hover {
    background-color: #f0d007;
}

.secondary-button {
    background-color: white;
    color: var(--accent);
    border: 1px solid var(--accent);
    padding: 10px 24px;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: all 0.3s;
    text-decoration: none;
}

.secondary-button:hover {
    background-color: var(--accent);
    color: white;
}

/* Features Section */
.features {
    padding: 80px 0;
    background-color: white;
}

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

.section-header h2 {
    font-size: 36px;
    color: var(--secondary);
    margin-bottom: 15px;
}

.section-header p {
    font-size: 18px;
    color: var(--dark);
    max-width: 700px;
    margin: 0 auto;
}

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

.feature-card {
    background-color: var(--light);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s, box-shadow 0.3s;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.feature-icon {
    font-size: 36px;
    color: var(--accent);
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--primary);
}

/* How It Works Section */
.how-it-works {
    padding: 80px 0;
    background-color: #f8fafc;
}

.steps {
    display: flex;
    justify-content: space-between;
    margin-top: 50px;
    position: relative;
}

.steps::before {
    content: '';
    position: absolute;
    top: 45px;
    left: 0;
    right: 0;
    height: 2px;
    background-color: var(--accent);
    z-index: 0;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 200px;
    z-index: 1;
}

.step-number {
    background-color: var(--accent2);
    color: white;
    width: 60px;
    height: 60px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 24px;
    font-weight: 700;
    border-radius: 50%;
    margin-bottom: 20px;
}

.step h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--primary);
}

/* Testimonial Section */
.testimonials {
    padding: 80px 0;
    background-color: white;
}

.testimonial-card {
    background-color: var(--light);
    border-radius: var(--border-radius);
    padding: 30px;
    margin: 30px auto;
    max-width: 800px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    font-size: 80px;
    color: var(--accent2);
    position: absolute;
    top: -20px;
    left: 20px;
    opacity: 0.3;
}

.testimonial-content {
    font-style: italic;
    font-size: 18px;
    margin-bottom: 20px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
}

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

.author-info h4 {
    font-size: 18px;
    margin-bottom: 0px;
}

.author-info p {
    color: #326fe2;
    font-size: 14px;
}

/* FAQ Section */
.faq {
    padding: 80px 0;
    background-color: #f8fafc;
}

.faq-list {
    max-width: 800px;
    margin: 40px auto;
}

.faq-item {
    border-bottom: 1px solid #e2e8f0;
    padding: 20px 0;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-size: 18px;
    font-weight: 600;
    color: var(--secondary);
}

.faq-answer {
    padding-top: 15px;
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
}

/* CTA Section */
.cta {
    padding: 80px 0;
    background: linear-gradient(120deg, var(--secondary), var(--primary));
    color: white;
    text-align: center;
}

.cta h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.cta p {
    font-size: 18px;
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button-white {
    background-color: white;
    color: var(--accent);
    padding: 12px 30px;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 18px;
    transition: background-color 0.3s;
    text-decoration: none;
    display: inline-block;
}

.cta-button-white:hover {
    background-color: var(--light);
}

/* Animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate {
    animation: fadeInUp 0.6s ease forwards;
}

.delay-1 {
    animation-delay: 0.2s;
}

.delay-2 {
    animation-delay: 0.4s;
}

.delay-3 {
    animation-delay: 0.6s;
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero-content {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-text {
        order: 2;
    }
    
    .hero-image {
        order: 1;
        margin-bottom: 40px;
    }
    
    .hero h1 {
        font-size: 36px;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .steps {
        flex-direction: column;
        align-items: center;
        gap: 40px;
    }
    
    .steps::before {
        display: none;
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 32px;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 15px;
    }
    
    .section-header h2 {
        font-size: 28px;
    }
}