/* Base Styles and Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #f06;
    --secondary-color: #6610f2;
    --accent-color: #17a2b8;
    --dark-color: #222;
    --light-color: #f8f9fa;
    --text-color: #333;
    --border-radius: 8px;
    --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background: linear-gradient(135deg, #f5f7fa 0%, #e8eaf6 100%);
    overflow-x: hidden;
}

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

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

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

ul {
    list-style: none;
}

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

p {
    margin-bottom: 1.5rem;
}

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

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

.logo {
    width: 200px;
}

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

nav ul {
    display: flex;
}

nav ul li {
    margin-left: 2rem;
}

nav ul li a {
    color: var(--dark-color);
    font-weight: 500;
    transition: var(--transition);
}

nav ul li a:hover {
    color: var(--primary-color);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    cursor: pointer;
}

.mobile-menu-toggle span {
    display: block;
    height: 3px;
    width: 100%;
    background-color: var(--dark-color);
    border-radius: 3px;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    padding: 5rem 0;
    background: linear-gradient(135deg, rgba(238,174,202,0.3) 0%, rgba(148,187,233,0.3) 100%);
}

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

.hero-content h1 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--dark-color);
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #555;
}

.hero-visual {
    max-width: 100%;
    height: auto;
    display: flex;
    justify-content: center;
}

.chat-illustration {
    width: 100%;
    max-width: 500px;
    height: auto;
}

.cta-button {
    display: inline-block;
    background-color: var(--primary-color);
    color: white;
    padding: 12px 30px;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 8px rgba(255, 0, 102, 0.3);
    transition: var(--transition);
}

.cta-button:hover {
    background-color: #e0005d;
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(255, 0, 102, 0.4);
    color: white;
}

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

.features h2 {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 3rem;
}

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

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

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 1.5rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

/* How It Works Section */
.how-it-works {
    padding: 5rem 0;
    background-color: #f9f9f9;
}

.how-it-works h2 {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 3rem;
}

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

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

.step-number {
    background-color: var(--primary-color);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: bold;
    font-size: 1.2rem;
    margin: 0 auto 1.5rem;
}

.cta-center {
    text-align: center;
    margin-top: 2rem;
}

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

.benefits h2 {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 3rem;
}

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

.benefit {
    display: flex;
    align-items: flex-start;
    margin-bottom: 2rem;
}

.benefit svg {
    width: 30px;
    height: 30px;
    margin-right: 1rem;
    flex-shrink: 0;
}

.benefit h3 {
    margin-bottom: 0.5rem;
}

/* FAQ Section */
.faq {
    padding: 5rem 0;
    background-color: #f9f9f9;
}

.faq h2 {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 3rem;
}

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

.question {
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

.question h3 {
    margin-bottom: 0;
    font-size: 1.2rem;
}

.toggle {
    font-size: 1.5rem;
    font-weight: bold;
}

.answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .answer {
    padding: 0 1.5rem 1.5rem;
    max-height: 500px;
}

/* CTA Section */
.cta-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    text-align: center;
    color: white;
}

.cta-section h2 {
    font-size: 2.2rem;
    margin-bottom: 1rem;
}

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

.cta-section .cta-button {
    background-color: white;
    color: var(--primary-color);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.cta-section .cta-button:hover {
    background-color: rgba(255, 255, 255, 0.9);
    color: var(--primary-color);
}

/* Footer */
footer {
    background-color: var(--dark-color);
    color: white;
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.footer-logo p {
    font-size: 0.9rem;
    opacity: 0.8;
}

.footer-logo-svg {
    width: 180px;
    height: auto;
    margin-bottom: 1rem;
}

.footer-links h4, .footer-legal h4 {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.footer-links ul, .footer-legal ul {
    display: flex;
    flex-direction: column;
}

.footer-links ul li, .footer-legal ul li {
    margin-bottom: 0.8rem;
}

.footer-links ul li a, .footer-legal ul li a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.footer-links ul li a:hover, .footer-legal ul li a:hover {
    color: white;
}

.copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    opacity: 0.7;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
}

.footer-icon {
    width: 24px;
    height: 24px;
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero .container {
        grid-template-columns: 1fr;
    }
    
    .hero-content {
        order: 1;
        text-align: center;
    }
    
    .hero-visual {
        order: 0;
        margin-bottom: 2rem;
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    nav ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: white;
        flex-direction: column;
        padding: 1rem 0;
        box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
    }
    
    nav ul.show {
        display: flex;
    }
    
    nav ul li {
        margin: 0;
        text-align: center;
    }
    
    nav ul li a {
        display: block;
        padding: 0.8rem 0;
    }
    
    .feature-card, .step, .benefit {
        margin-bottom: 1.5rem;
    }
    
    .features-grid, .steps, .benefits-list {
        grid-template-columns: 1fr;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 3rem 0;
    }
    
    .features, .how-it-works, .benefits, .faq, .cta-section {
        padding: 3rem 0;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-links, .footer-legal {
        margin-top: 2rem;
    }
}