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

:root {
    --primary-color: #6C5CE7;
    --secondary-color: #FF7675;
    --accent-color: #FD79A8;
    --dark-color: #2D3436;
    --light-color: #F8F9FA;
    --grey-color: #B2BEC3;
    --white-color: #FFFFFF;
    --gradient-bg: linear-gradient(135deg, #6C5CE7 0%, #8E44AD 100%);
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --border-radius: 8px;
}

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

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

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 0.8em;
}

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

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

section {
    padding: 80px 0;
}

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

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

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

.logo svg {
    margin-right: 10px;
}

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

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

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

.nav-links a:before {
    content: "";
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--primary-color);
    transition: all 0.3s ease;
}

.nav-links a:hover:before {
    width: 100%;
}

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

.menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--dark-color);
    margin-bottom: 5px;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    background: var(--gradient-bg);
    color: var(--white-color);
    text-align: center;
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.highlight {
    color: var(--secondary-color);
    position: relative;
    z-index: 1;
}

.highlight::after {
    content: "";
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 8px;
    background-color: rgba(255, 255, 255, 0.2);
    z-index: -1;
}

.cta-button {
    display: inline-block;
    background-color: var(--secondary-color);
    color: var(--white-color);
    font-weight: 600;
    padding: 15px 30px;
    border-radius: var(--border-radius);
    font-size: 1.1rem;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.cta-button:hover {
    background-color: var(--accent-color);
    color: var(--white-color);
    transform: translateY(-3px);
    box-shadow: 0 7px 20px rgba(0, 0, 0, 0.15);
}

/* Features Section */
.features {
    background-color: var(--white-color);
    text-align: center;
}

.features h2 {
    font-size: 2.5rem;
    margin-bottom: 50px;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.feature-card {
    background-color: var(--light-color);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

/* How It Works Section */
.how-it-works {
    background-color: #F7F8FB;
    text-align: center;
}

.how-it-works h2 {
    font-size: 2.5rem;
    margin-bottom: 50px;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.step {
    background-color: var(--white-color);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--shadow);
}

.step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: var(--white-color);
    border-radius: 50%;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 20px;
}

.step h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.cta-center {
    margin-top: 30px;
}

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

.faq h2 {
    font-size: 2.5rem;
    margin-bottom: 50px;
    text-align: center;
}

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

.faq-item {
    background-color: var(--light-color);
    border-radius: var(--border-radius);
    padding: 25px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.faq-item h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    cursor: pointer;
    position: relative;
    padding-right: 30px;
}

.faq-item h3:after {
    content: "+";
    position: absolute;
    right: 0;
    top: 0;
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.faq-item.active h3:after {
    transform: rotate(45deg);
}

.faq-item p {
    display: block;
}

/* Footer */
footer {
    background-color: var(--dark-color);
    color: var(--white-color);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-logo svg {
    margin-right: 10px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.footer-nav h4,
.footer-legal h4 {
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.footer-nav ul,
.footer-legal ul {
    list-style: none;
}

.footer-nav ul li,
.footer-legal ul li {
    margin-bottom: 10px;
}

.footer-nav ul li a,
.footer-legal ul li a {
    color: var(--grey-color);
}

.footer-nav ul li a:hover,
.footer-legal ul li a:hover {
    color: var(--white-color);
}

.copyright {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    text-align: center;
}

.copyright p {
    color: var(--grey-color);
    font-size: 0.9rem;
    margin-bottom: 5px;
}

/* Responsive Styles */
@media screen and (max-width: 992px) {
    .hero h1 {
        font-size: 2.8rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media screen and (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }
    
    .nav-links {
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: var(--white-color);
        flex-direction: column;
        align-items: center;
        padding: 20px 0;
        box-shadow: 0 5px 10px rgba(0,0,0,0.1);
        transform: translateY(-150%);
        transition: all 0.3s ease;
    }
    
    .nav-links.active {
        transform: translateY(0);
    }
    
    .nav-links li {
        margin: 10px 0;
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }
    
    section {
        padding: 60px 0;
    }
    
    .feature-grid,
    .steps,
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
}

@media screen and (max-width: 576px) {
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .hero {
        padding: 80px 0;
    }
    
    .cta-button {
        padding: 12px 20px;
        font-size: 1rem;
    }
}