/* Global Styles */
:root {
    --primary-color: #7c2ae8;
    --secondary-color: #ff5e62;
    --dark-color: #1a1a2e;
    --light-color: #f5f5f7;
    --text-color: #333;
    --background-color: #fefefe;
    --card-background: #ffffff;
    --gradient: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    --box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    --border-radius: 12px;
}

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

html {
    scroll-behavior: smooth;
}

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

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

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

h1, h2, h3 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 3rem;
}

h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1.5rem;
}

section {
    padding: 5rem 0;
}

.highlight {
    color: var(--primary-color);
}

/* Navigation */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
}

.logo-icon {
    width: 32px;
    height: 32px;
    margin-right: 10px;
    fill: none;
    stroke: var(--primary-color);
    stroke-width: 1.5;
}

.nav-links {
    display: flex;
    list-style: none;
    align-items: center;
}

.nav-links li {
    margin-left: 30px;
}

.nav-links a {
    color: var(--text-color);
    font-weight: 600;
}

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

.cta-small {
    background: var(--gradient);
    color: white !important;
    padding: 8px 20px;
    border-radius: 30px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.cta-small:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(124, 42, 232, 0.3);
}

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

.menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--text-color);
    margin: 3px 0;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, rgba(26, 26, 46, 0.95), rgba(26, 26, 46, 0.8)), 
                url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="200" height="200" viewBox="0 0 200 200"><rect width="100%" height="100%" fill="%231a1a2e"/><path d="M40 40 L160 40 L160 160 L40 160 Z" fill="none" stroke="%237c2ae8" stroke-width="4"/></svg>');
    background-size: cover;
    background-position: center;
    color: var(--light-color);
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero-content {
    max-width: 700px;
    margin-top: 3rem;
}

.hero-content h1 {
    margin-bottom: 1.5rem;
}

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

.cta-button {
    display: inline-block;
    background: var(--gradient);
    color: white;
    padding: 15px 35px;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all 0.3s ease;
    text-align: center;
}

.cta-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(124, 42, 232, 0.4);
    color: white;
}

/* Features Section */
.features {
    background-color: var(--light-color);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 3rem;
}

.feature-card {
    background: var(--card-background);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
}

.feature-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
    fill: none;
    stroke: var(--primary-color);
    stroke-width: 1.5;
}

/* About Section */
.about-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.about-text {
    flex: 1;
}

.about-visual {
    flex: 1;
    display: flex;
    justify-content: center;
}

.tech-illustration {
    width: 100%;
    max-width: 400px;
}

/* FAQ Section */
.faq {
    background-color: var(--light-color);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(450px, 1fr));
    gap: 30px;
}

.faq-item {
    background: var(--card-background);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

/* CTA Section */
.cta-section {
    background: var(--gradient);
    color: white;
    text-align: center;
}

.cta-section h2 {
    color: white;
}

.cta-button-large {
    display: inline-block;
    background: white;
    color: var(--primary-color);
    padding: 18px 40px;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 700;
    margin-top: 1.5rem;
    transition: all 0.3s ease;
}

.cta-button-large:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(255, 255, 255, 0.3);
    color: var(--primary-color);
}

/* Footer */
footer {
    background-color: var(--dark-color);
    color: var(--light-color);
    padding: 3rem 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-logo {
    display: flex;
    align-items: center;
}

.footer-icon {
    width: 24px;
    height: 24px;
    margin-right: 10px;
    fill: none;
    stroke: var(--light-color);
    stroke-width: 1.5;
}

.copyright {
    margin: 0;
}

.footer-links {
    display: flex;
    gap: 20px;
}

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

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

/* Responsive Styles */
@media (max-width: 992px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .about-content {
        flex-direction: column;
    }
    
    .tech-illustration {
        margin-top: 2rem;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
        z-index: 999;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100vh;
        width: 80%;
        background: var(--background-color);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transition: right 0.5s ease;
        z-index: 998;
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-links li {
        margin: 15px 0;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-logo {
        justify-content: center;
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    h3 {
        font-size: 1.3rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
}