/* Base Variables and Styling */
:root {
    --primary: #4B0082; /* Indigo */
    --secondary: #00BFFF; /* Deep Sky Blue */
    --accent: #FF69B4; /* Hot Pink */
    --bg-light: #F9F9FF;
    --bg-dark: #1A1A2E;
    --text-dark: #333;
    --text-light: #fff;
    --gradient-primary: linear-gradient(135deg, var(--primary), var(--secondary));
    --box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

a {
    text-decoration: none;
    transition: var(--transition);
}

ul {
    list-style: none;
}

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

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 1rem;
    color: var(--primary);
}

.section-subtitle {
    font-size: 1.2rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-dark);
    opacity: 0.8;
}

/* Header & Navigation */
header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

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

.logo-wrapper {
    width: 200px;
}

.logo-svg {
    width: 100%;
    height: auto;
}

.main-nav ul {
    display: flex;
    gap: 2rem;
}

.main-nav a {
    color: var(--text-dark);
    font-weight: 600;
    padding: 0.5rem 0;
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s;
}

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

.main-nav a:hover::after {
    width: 100%;
}

/* Mobile Navigation */
.nav-toggle {
    display: none;
}

.nav-toggle-label {
    display: none;
    position: relative;
    height: 30px;
    width: 30px;
    cursor: pointer;
}

.nav-toggle-label span, 
.nav-toggle-label span::before,
.nav-toggle-label span::after {
    position: absolute;
    width: 30px;
    height: 3px;
    background-color: var(--primary);
    border-radius: 3px;
    transition: all 0.3s;
}

.nav-toggle-label span {
    top: 14px;
}

.nav-toggle-label span::before {
    content: '';
    top: -8px;
}

.nav-toggle-label span::after {
    content: '';
    top: 8px;
}

/* Hero Section */
.hero {
    padding: 9rem 0 5rem;
    background: linear-gradient(135deg, #E6F7FF, #F5E6FF);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: rgba(75, 0, 130, 0.1);
    z-index: 0;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(0, 191, 255, 0.1);
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: var(--primary);
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    color: var(--text-dark);
    opacity: 0.9;
}

.cta-group {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.primary-btn {
    display: inline-block;
    background: var(--gradient-primary);
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    box-shadow: var(--box-shadow);
    transition: transform 0.3s, box-shadow 0.3s;
}

.primary-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.secondary-btn {
    display: inline-block;
    background: transparent;
    color: var(--primary);
    padding: 0.9rem 1.9rem;
    border-radius: 50px;
    font-weight: 600;
    border: 2px solid var(--primary);
    transition: var(--transition);
}

.secondary-btn:hover {
    background: var(--primary);
    color: white;
}

.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(75, 0, 130, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(75, 0, 130, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(75, 0, 130, 0);
    }
}

.trust-badges {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2.5rem;
    margin-top: 3rem;
}

.badge {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.badge-icon {
    width: 30px;
    height: 30px;
}

.badge span {
    font-weight: 500;
    color: var(--text-dark);
}

/* How It Works Section */
.how-it-works {
    padding: 5rem 0;
    background-color: white;
}

.process-steps {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 4rem 0;
}

.step-card {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 2rem;
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

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

.step-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 1.5rem;
}

.step-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary);
}

.step-card p {
    color: var(--text-dark);
    opacity: 0.8;
}

.connector {
    height: 3px;
    flex: 0.2;
    background: linear-gradient(90deg, var(--secondary), var(--primary));
}

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

/* Features Section */
.features {
    padding: 5rem 0;
    background-color: #F0F8FF;
    position: relative;
    overflow: hidden;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100px;
    background-color: white;
    clip-path: ellipse(70% 100% at 50% 0%);
}

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

.feature-box {
    background-color: white;
    padding: 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

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

.feature-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 1.5rem;
}

.feature-box h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--primary);
}

.feature-box p {
    color: var(--text-dark);
    opacity: 0.8;
}

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

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

.testimonial-card {
    background-color: #F9F9FF;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

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

.stars {
    color: #FFD700;
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.testimonial-card p {
    font-style: italic;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.user {
    font-weight: 600;
    color: var(--primary);
}

/* FAQ Section */
.faq {
    padding: 5rem 0;
    background-color: #F0F8FF;
}

.faq-container {
    max-width: 800px;
    margin: 3rem auto 0;
}

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

.faq-item h3 {
    color: var(--primary);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.faq-item p {
    color: var(--text-dark);
    opacity: 0.9;
}

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

.final-cta h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.final-cta p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 2.5rem;
    opacity: 0.9;
}

.final-cta .primary-btn {
    background: white;
    color: var(--primary);
}

/* Footer */
footer {
    padding: 5rem 0 2rem;
    background-color: var(--bg-dark);
    color: var(--text-light);
}

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

.footer-brand p {
    margin-top: 1.5rem;
    opacity: 0.8;
    max-width: 400px;
}

.footer-logo {
    width: 200px;
}

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

.link-column h4 {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    color: var(--secondary);
}

.link-column ul li {
    margin-bottom: 0.8rem;
}

.link-column ul li a {
    color: var(--text-light);
    opacity: 0.7;
    transition: var(--transition);
}

.link-column ul li a:hover {
    opacity: 1;
    color: var(--secondary);
}

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

.footer-bottom p {
    margin-bottom: 1rem;
    opacity: 0.7;
    font-size: 0.9rem;
}

.keywords {
    font-size: 0.8rem;
    opacity: 0.5;
}

/* Responsive Design */
@media (max-width: 992px) {
    .process-steps {
        flex-direction: column;
        gap: 2rem;
    }
    
    .connector {
        width: 3px;
        height: 50px;
        flex: initial;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        margin-top: 1rem;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    .nav-toggle-label {
        display: block;
        z-index: 2;
    }
    
    .main-nav {
        position: relative;
    }
    
    .main-nav ul {
        position: absolute;
        top: 0;
        right: 0;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        width: 0;
        height: 100vh;
        overflow: hidden;
        background-color: white;
        z-index: 1;
        transition: width 0.3s;
        visibility: hidden;
    }
    
    .nav-toggle:checked ~ ul {
        width: 100%;
        visibility: visible;
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
    }
    
    .nav-toggle:checked ~ .nav-toggle-label span {
        background: transparent;
    }
    
    .nav-toggle:checked ~ .nav-toggle-label span::before {
        top: 0;
        transform: rotate(45deg);
    }
    
    .nav-toggle:checked ~ .nav-toggle-label span::after {
        top: 0;
        transform: rotate(-45deg);
    }
    
    .cta-group {
        flex-direction: column;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .trust-badges {
        gap: 1.5rem;
    }
    
    .testimonial-grid {
        grid-template-columns: 1fr;
    }
}