/* Modern CSS Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Color Scheme - Purple/Blue theme */
    --primary-color: #6a11cb;
    --primary-gradient: linear-gradient(to right, #6a11cb, #2575fc);
    --secondary-color: #2575fc;
    --accent-color: #ff3e6c;
    --text-color: #333;
    --text-light: #666;
    --light-bg: #f8f9fa;
    --white: #ffffff;
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --border-radius: 8px;
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
}

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

h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

p {
    margin-bottom: 1rem;
    color: var(--text-light);
}

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

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

/* Header */
header {
    background: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 1rem 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo h1 {
    font-size: 1.5rem;
    margin-bottom: 0;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 1.5rem;
}

nav a {
    font-weight: 600;
}

/* Hero Section */
#hero {
    background: var(--primary-gradient);
    color: white;
    padding: 5rem 0;
    text-align: center;
}

#hero h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: white;
}

#hero p {
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto 2rem;
    color: rgba(255, 255, 255, 0.9);
}

/* Feature Section */
#features {
    padding: 5rem 0;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

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

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

.feature-icon {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

/* Tutorial Steps */
#tutorials {
    background: var(--light-bg);
    padding: 5rem 0;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.step {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow);
    position: relative;
    text-align: center;
}

.step-number {
    background: var(--primary-color);
    color: white;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin: 0 auto 1.5rem;
}

.cta-container {
    text-align: center;
    margin-top: 2rem;
}

/* Tools Section */
#tools {
    padding: 5rem 0;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.tool-card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow);
    text-align: center;
    border-top: 4px solid var(--secondary-color);
}

.tool-link {
    display: inline-block;
    margin-top: 1rem;
    font-weight: 600;
}

/* FAQ Section */
#faq {
    background: var(--light-bg);
    padding: 5rem 0;
}

.faq-list {
    margin-top: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.faq-item {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 1.5rem 2rem;
    margin-bottom: 1rem;
    box-shadow: var(--shadow);
}

.faq-item h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

/* Buttons */
.cta-button, .tool-link, .footer-button {
    display: inline-block;
    background: var(--accent-color);
    color: white;
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(255, 62, 108, 0.3);
    border: none;
    cursor: pointer;
}

.cta-button:hover, .footer-button:hover {
    background: #e02e5c;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(255, 62, 108, 0.4);
    color: white;
}

.tool-link {
    background: var(--primary-color);
    box-shadow: 0 4px 10px rgba(106, 17, 203, 0.3);
}

.tool-link:hover {
    background: #5a0fad;
    color: white;
}

/* Footer */
footer {
    background: #2b2d42;
    color: white;
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
}

.footer-links h3, .footer-cta h3 {
    color: white;
    margin-bottom: 1rem;
}

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

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
}

.footer-links a:hover {
    color: white;
}

.copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .logo h1 {
        font-size: 1.25rem;
    }
    
    nav ul {
        gap: 1rem;
    }
    
    #hero {
        padding: 4rem 0;
    }
    
    #hero h2 {
        font-size: 2rem;
    }
    
    #hero p {
        font-size: 1.1rem;
    }
    
    .feature-grid, .steps, .tools-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-logo {
        align-items: center;
    }
}

/* Small screen menu */
@media (max-width: 576px) {
    header .container {
        flex-direction: column;
        gap: 1rem;
    }
    
    nav ul {
        flex-wrap: wrap;
        justify-content: center;
    }
}