/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #6A11CB;
    --secondary-color: #FF9900;
    --dark-color: #333333;
    --light-color: #f9f9f9;
    --gray-color: #666666;
    --border-radius: 8px;
    --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

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

.container {
    width: 100%;
    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, h4, h5, h6 {
    margin-bottom: 1rem;
    line-height: 1.2;
    font-weight: 700;
}

h1 {
    font-size: 2.5rem;
}

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

h3 {
    font-size: 1.5rem;
}

section {
    padding: 5rem 0;
}

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

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.logo a {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-color);
}

.logo-icon {
    margin-right: 0.75rem;
}

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

nav ul li {
    margin-left: 1.5rem;
}

nav ul li a {
    color: var(--dark-color);
    font-weight: 600;
    padding: 0.5rem 0.25rem;
    position: relative;
}

nav ul li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

nav ul li a:hover::after {
    width: 100%;
}

/* Hero section */
.hero {
    background: linear-gradient(135deg, #6A11CB 0%, #9333EA 100%);
    color: white;
    padding: 6rem 0;
}

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

.hero-content {
    width: 50%;
}

.hero-image {
    width: 45%;
}

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

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-button {
    display: inline-block;
    background-color: var(--secondary-color);
    color: white;
    font-weight: 600;
    font-size: 1.1rem;
    padding: 1rem 2rem;
    border-radius: var(--border-radius);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 153, 0, 0.4);
}

.cta-button:hover {
    background-color: #e68a00;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(255, 153, 0, 0.5);
}

/* Features section */
.features {
    background-color: white;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    grid-gap: 2rem;
}

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

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--gray-color);
}

/* How it works section */
.how-it-works {
    background-color: #f4f6f9;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    grid-gap: 2rem;
    margin-bottom: 3rem;
}

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

.step-number {
    background-color: var(--primary-color);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: bold;
    margin: 0 auto 1.5rem;
}

.cta-center {
    text-align: center;
    margin-top: 3rem;
}

/* FAQ section */
.faq {
    background-color: white;
}

.faq-item {
    background-color: var(--light-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--box-shadow);
    transition: all 0.3s ease;
}

.faq-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.faq-item h3 {
    color: var(--primary-color);
    margin-bottom: 0.75rem;
    font-size: 1.2rem;
}

/* Footer */
footer {
    background-color: #222;
    color: white;
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo h3 {
    margin-top: 1rem;
    margin-bottom: 0.5rem;
}

.footer-logo p {
    opacity: 0.8;
}

.footer-links {
    display: flex;
    justify-content: space-around;
}

.link-group h4 {
    margin-bottom: 1.25rem;
    color: var(--secondary-color);
}

.link-group ul {
    list-style: none;
}

.link-group ul li {
    margin-bottom: 0.75rem;
}

.link-group ul li a {
    color: #ccc;
    transition: all 0.3s ease;
}

.link-group ul li a:hover {
    color: white;
}

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

.footer-bottom p {
    opacity: 0.7;
    margin-bottom: 0.5rem;
}

/* Responsive styles */
@media screen and (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    .hero .container {
        flex-direction: column;
        text-align: center;
    }

    .hero-content, .hero-image {
        width: 100%;
    }

    .hero-content {
        margin-bottom: 2rem;
    }

    .hero h1 {
        font-size: 2.25rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .footer-links {
        margin-top: 1rem;
    }

    nav ul {
        flex-direction: column;
        position: absolute;
        top: 100%;
        right: 0;
        background-color: white;
        box-shadow: var(--box-shadow);
        width: 200px;
        padding: 1rem 0;
        display: none;
    }

    nav ul li {
        margin: 0;
    }

    nav ul li a {
        display: block;
        padding: 0.75rem 1.5rem;
    }
}

@media screen and (max-width: 480px) {
    section {
        padding: 3rem 0;
    }
}