:root {
    --primary: #FF6B35;
    --secondary: #F7C59F;
    --accent: #EFEFD0;
    --accent-dark: #e85a24;
    --accent-light: #ffefe5;
    --dark: #004E89;
    --background: #f8f9fa;
    --text: #343a40;
    --light: #ffffff;
    --gradient: linear-gradient(135deg, var(--primary), #FF9F1C);
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

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

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--dark);
}

h1 {
    font-size: 2.5rem;
}

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

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

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

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

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

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

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

.logo-icon {
    margin-right: 0.5rem;
}

/* Navigation */
.main-nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

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

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

.nav-cta {
    background: var(--gradient);
    color: var(--light) !important;
    padding: 0.5rem 1rem !important;
    border-radius: var(--border-radius);
}

.nav-cta:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

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

.nav-toggle-label {
    display: none;
    cursor: pointer;
}

.nav-toggle-label span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--dark);
    margin: 5px 0;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    background-color: var(--light);
    position: relative;
    padding: 4rem 0 0;
    overflow: hidden;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: center;
}

.hero-text {
    padding-right: 2rem;
}

.hero-text h1 {
    margin-bottom: 1.5rem;
    color: var(--dark);
}

.hero-text p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-graphic {
    max-width: 100%;
    height: auto;
}

.hero-wave {
    position: relative;
    width: 100%;
    height: 100px;
    margin-top: -20px;
}

.hero-wave svg {
    position: absolute;
    width: 100%;
    height: 100px;
    bottom: 0;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background: var(--gradient);
    color: var(--light);
    border: none;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-outline:hover {
    background-color: var(--primary);
    color: var(--light);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

/* Section Styling */
section {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
}

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

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

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

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

.feature-icon {
    margin-bottom: 1rem;
    color: var(--primary);
}

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

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.step {
    text-align: center;
    padding: 1rem;
}

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

.cta-box {
    background: var(--accent-light);
    padding: 3rem;
    border-radius: var(--border-radius);
    text-align: center;
    margin-top: 2rem;
}

.cta-box h3 {
    margin-bottom: 1rem;
}

.cta-box .btn {
    margin-top: 1.5rem;
}

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

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

.faq-item {
    background-color: var(--light);
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    overflow: hidden;
}

.faq-item summary {
    padding: 1.5rem;
    font-weight: 600;
    cursor: pointer;
    position: relative;
    outline: none;
}

.faq-item summary:hover {
    color: var(--primary);
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: '+';
    position: absolute;
    right: 1.5rem;
    transition: transform 0.3s ease;
}

.faq-item[open] summary::after {
    content: '-';
}

.faq-answer {
    padding: 0 1.5rem 1.5rem;
}

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

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-content h2, .cta-content p {
    color: var(--light);
}

.cta-section .btn {
    background-color: var(--light);
    color: var(--primary);
    margin-top: 2rem;
}

.cta-section .btn:hover {
    background-color: var(--accent);
    color: var(--dark);
}

/* Footer */
.site-footer {
    background-color: var(--dark);
    color: var(--light);
    padding: 4rem 0 1rem;
}

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

.footer-brand .footer-logo {
    display: flex;
    align-items: center;
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--light);
    margin-bottom: 1rem;
}

.footer-brand p {
    opacity: 0.8;
    max-width: 300px;
}

.footer-links h4 {
    color: var(--primary);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

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

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--light);
    opacity: 0.8;
}

.footer-links a:hover {
    opacity: 1;
    color: var(--primary);
}

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

/* Responsive Design */
@media (max-width: 992px) {
    .hero-content {
        grid-template-columns: 1fr;
    }
    
    .hero-text {
        padding-right: 0;
        text-align: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .footer-brand {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .nav-toggle-label {
        display: flex;
        flex-direction: column;
    }
    
    .main-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--light);
        height: 0;
        overflow: hidden;
        transition: var(--transition);
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
    }
    
    .main-nav ul {
        flex-direction: column;
        gap: 0;
        padding: 1rem 0;
    }
    
    .main-nav a {
        display: block;
        padding: 1rem 2rem;
    }
    
    .nav-toggle:checked ~ .main-nav {
        height: auto;
    }
    
    .steps {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-brand {
        grid-column: span 1;
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .section-header {
        margin-bottom: 2rem;
    }
    
    .feature-card {
        padding: 1.5rem;
    }
    
    .cta-box {
        padding: 2rem 1rem;
    }
}