/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #4A00E0;
    --secondary-color: #8E2DE2;
    --accent-color: #f50057;
    --text-color: #333;
    --light-text: #fff;
    --background-color: #fafafa;
    --card-background: #ffffff;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --gradient: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    --border-radius: 8px;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background-color);
    overflow-x: hidden;
}

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

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 0.5em;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 1.5rem;
}

h3 {
    font-size: 1.25rem;
}

p {
    margin-bottom: 1rem;
}

/* Header & Navigation */
header {
    background-color: var(--card-background);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}

.main-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    width: 180px;
}

.logo-svg {
    width: 100%;
    height: auto;
}

.nav-links {
    display: flex;
    gap: 1.5rem;
}

.nav-links a {
    font-weight: 500;
    color: var(--text-color);
}

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

.menu-toggle {
    display: none;
    cursor: pointer;
}

/* Hero Section */
.hero {
    background: var(--gradient);
    color: var(--light-text);
    padding: 4rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero h1 span {
    display: block;
    color: rgba(255, 255, 255, 0.9);
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-graphic {
    width: 40%;
    max-width: 400px;
}

/* CTA Button */
.cta-button {
    display: inline-block;
    background-color: var(--accent-color);
    color: var(--light-text);
    padding: 1rem 2rem;
    border-radius: var(--border-radius);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

/* About Section */
.about {
    padding: 4rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.about-content {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.about-text {
    flex: 1;
}

.about-graphic {
    flex: 1;
    max-width: 400px;
}

/* Features Section */
.features {
    padding: 4rem 2rem;
    background-color: #f5f5f5;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background: var(--card-background);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
}

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

.feature-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 1rem;
}

/* Testimonials */
.testimonials {
    padding: 4rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.testimonial-slider {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    justify-content: center;
}

.testimonial {
    flex: 1;
    min-width: 300px;
    max-width: 400px;
}

.testimonial-content {
    background-color: var(--card-background);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    position: relative;
}

.testimonial-content:before {
    content: '"';
    position: absolute;
    top: 0;
    left: 15px;
    font-size: 5rem;
    color: var(--primary-color);
    opacity: 0.2;
    line-height: 1;
}

.testimonial-author {
    margin-top: 1rem;
    font-weight: 700;
    color: var(--primary-color);
}

/* CTA Section */
.cta-section {
    background: var(--gradient);
    color: var(--light-text);
    padding: 4rem 2rem;
    text-align: center;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-section h2 {
    margin-bottom: 1rem;
}

.cta-section p {
    margin-bottom: 2rem;
    font-size: 1.2rem;
    opacity: 0.9;
}

/* Footer */
footer {
    background-color: #222;
    color: var(--light-text);
    padding: 4rem 2rem 2rem;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto 2rem;
}

.footer-logo {
    margin-bottom: 2rem;
    width: 100%;
    max-width: 200px;
}

.footer-svg {
    width: 100%;
    height: auto;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-column {
    min-width: 150px;
}

.footer-column h3 {
    color: var(--light-text);
    margin-bottom: 1rem;
}

.footer-column a {
    display: block;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.5rem;
}

.footer-column a:hover {
    color: var(--light-text);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Responsive Styles */
@media (max-width: 992px) {
    .hero {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-content {
        max-width: 100%;
    }
    
    .hero-graphic {
        width: 80%;
        max-width: 300px;
    }
    
    .about-content {
        flex-direction: column;
        text-align: center;
    }
    
    .about-graphic {
        max-width: 300px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background: var(--card-background);
        flex-direction: column;
        padding: 1rem 0;
        text-align: center;
        transform: translateY(-200%);
        transition: transform 0.3s ease;
        box-shadow: var(--shadow);
    }
    
    .nav-links.active {
        transform: translateY(0);
    }
    
    .menu-toggle {
        display: block;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-card {
        text-align: center;
    }
    
    .feature-icon {
        margin: 0 auto 1rem;
    }
    
    .testimonial {
        min-width: 100%;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 2rem;
    }
    
    .footer-links {
        width: 100%;
    }
}

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

.feature-card, .testimonial, .about-content > div {
    animation: fadeIn 0.6s ease-out forwards;
}

.feature-grid .feature-card:nth-child(2) {
    animation-delay: 0.2s;
}

.feature-grid .feature-card:nth-child(3) {
    animation-delay: 0.4s;
}

.feature-grid .feature-card:nth-child(4) {
    animation-delay: 0.6s;
}