/* Base Styles */
:root {
    --primary-color: #6200EA;
    --secondary-color: #FF5252;
    --accent-color: #00BFA5;
    --dark-bg: #2D1B4E;
    --light-bg: #F5F5F7;
    --text-color: #333333;
    --light-text: #FFFFFF;
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    --gradient: linear-gradient(135deg, var(--primary-color), #9D4EDD);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--light-bg);
    overflow-x: hidden;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin-bottom: 2rem;
    text-align: center;
}

h3 {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
}

p {
    margin-bottom: 1.5rem;
    font-size: clamp(1rem, 2vw, 1.125rem);
}

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

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

/* Header Styles */
header {
    background-color: rgba(255, 255, 255, 0.95);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow);
    padding: 1rem 0;
}

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

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

.logo-icon {
    margin-right: 10px;
    width: 32px;
    height: 32px;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

nav ul li a {
    font-weight: 500;
    padding: 0.5rem 0;
    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%;
}

.mobile-nav-toggle {
    display: none;
    cursor: pointer;
    color: var(--primary-color);
}

/* Hero Section */
.hero {
    padding: 4rem 0;
    background: var(--gradient);
    color: var(--light-text);
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

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

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

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

.hero-graphic {
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 500px;
    margin: 0 auto;
}

.cta-button {
    display: inline-block;
    padding: 0.9rem 2rem;
    background-color: var(--secondary-color);
    color: white;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(255, 82, 82, 0.3);
    transition: all 0.3s ease;
}

.cta-button:hover {
    background-color: #ff3838;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 82, 82, 0.4);
}

/* Features Section */
.features {
    padding: 5rem 0;
    background-color: white;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.feature-card {
    background-color: white;
    border-radius: 15px;
    padding: 2rem;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    margin: 0 auto 1.5rem;
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* How It Works Section */
.how-it-works {
    padding: 5rem 0;
    background-color: var(--light-bg);
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.step {
    text-align: center;
    padding: 2rem;
    background-color: white;
    border-radius: 15px;
    box-shadow: var(--shadow);
    position: relative;
    transition: all 0.3s ease;
}

.step:hover {
    transform: scale(1.05);
}

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

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

/* Testimonials Section */
.testimonials {
    padding: 5rem 0;
    background-color: white;
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background-color: var(--light-bg);
    border-radius: 15px;
    padding: 2rem;
    box-shadow: var(--shadow);
}

.rating {
    display: flex;
    gap: 5px;
    margin-bottom: 1rem;
}

.user {
    font-weight: 600;
    margin-top: 1rem;
    text-align: right;
    color: var(--primary-color);
}

/* CTA Section */
.cta-section {
    padding: 5rem 0;
    background: var(--gradient);
    color: var(--light-text);
    text-align: center;
}

.cta-section h2 {
    margin-bottom: 1.5rem;
}

.cta-section p {
    max-width: 600px;
    margin: 0 auto 2rem;
}

/* Footer */
footer {
    background-color: var(--dark-bg);
    color: var(--light-text);
    padding: 4rem 0 1.5rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

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

.footer-logo p {
    margin-top: 1rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
}

.footer-col h3 {
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

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

.footer-col ul li {
    margin-bottom: 0.8rem;
}

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

.footer-col ul li a:hover {
    color: white;
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: #aaa;
}

/* Media Queries */
@media (max-width: 768px) {
    header .container {
        flex-wrap: wrap;
    }
    
    .mobile-nav-toggle {
        display: block;
    }
    
    nav {
        width: 100%;
        padding-top: 1rem;
        display: none;
    }
    
    nav ul {
        flex-direction: column;
        gap: 1rem;
    }
    
    nav ul.show {
        display: flex;
    }
    
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-content {
        margin: 0 auto;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}

/* Show/hide navigation on mobile */
@media (min-width: 769px) {
    nav {
        display: block !important;
    }
}

@media (max-width: 768px) {
    nav {
        overflow: hidden;
        max-height: 0;
        transition: max-height 0.5s ease;
    }
    
    nav.show {
        max-height: 300px;
    }
    
    nav ul {
        display: flex;
        flex-direction: column;
        gap: 1rem;
        padding: 1rem 0;
    }
}