/* Base Styles & Variables */
:root {
    --primary-color: #4d79ff;
    --secondary-color: #ff6b6b;
    --dark-color: #2d3748;
    --light-color: #f7fafc;
    --accent-color: #8a5cf5;
    --text-color: #333;
    --text-light: #666;
    --border-radius: 8px;
    --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --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-color);
    background-color: #f9f9f9;
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

section {
    padding: 80px 0;
    position: relative;
}

h1, h2, h3, h4 {
    margin-bottom: 15px;
    line-height: 1.2;
    font-weight: 600;
}

h1 {
    font-size: 2.8rem;
    color: var(--dark-color);
}

h2 {
    font-size: 2.2rem;
    text-align: center;
    margin-bottom: 40px;
    position: relative;
}

h2:after {
    content: '';
    position: absolute;
    width: 80px;
    height: 3px;
    background: var(--primary-color);
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 15px;
    color: var(--text-light);
}

/* Header & Navigation */
header {
    background-color: white;
    box-shadow: var(--box-shadow);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 15px 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: 25px;
}

nav ul li a {
    color: var(--dark-color);
    font-weight: 500;
    position: relative;
    padding-bottom: 5px;
}

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

nav ul li a:after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

nav ul li a:hover:after {
    width: 100%;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #d4e7fe 0%, #e6e6ff 100%);
    height: 80vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero:before {
    content: '';
    position: absolute;
    width: 150%;
    height: 100%;
    background: radial-gradient(circle, rgba(77, 121, 255, 0.1) 0%, rgba(255, 255, 255, 0) 70%);
    top: -25%;
    right: -25%;
    border-radius: 50%;
}

.hero-content {
    max-width: 600px;
    animation: fadeInUp 1s ease;
}

.hero h1 {
    margin-bottom: 10px;
    color: var(--dark-color);
}

.hero h2 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    text-align: left;
}

.hero h2:after {
    display: none;
}

.hero p {
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.cta-button {
    display: inline-block;
    background: var(--primary-color);
    color: white;
    padding: 12px 30px;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: var(--transition);
    text-align: center;
    box-shadow: 0 4px 15px rgba(77, 121, 255, 0.4);
}

.cta-button:hover {
    background: #3a66ff;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(77, 121, 255, 0.5);
}

/* Features Section */
.features {
    background-color: white;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.feature {
    padding: 30px;
    text-align: center;
    border-radius: var(--border-radius);
    transition: var(--transition);
    background: #f9f9f9;
    border: 1px solid #eee;
}

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

.feature-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
}

/* Services Section */
.services {
    background: #f0f4ff;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

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

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

.service h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
}

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

/* How It Works Section */
.how-it-works {
    background: white;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.step {
    text-align: center;
    padding: 20px;
    position: relative;
}

.step-number {
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin: 0 auto 15px;
}

/* FAQ Section */
.faq {
    background: #f9f9f9;
}

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

.faq-item {
    background: white;
    margin-bottom: 15px;
    padding: 20px 25px;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.faq-item h3 {
    color: var(--primary-color);
    font-size: 1.2rem;
    margin-bottom: 10px;
}

/* Contact Section */
.contact {
    background: linear-gradient(135deg, #f0f4ff 0%, #e6e6ff 100%);
    text-align: center;
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(77, 121, 255, 0.2);
}

.form-group textarea {
    height: 150px;
    resize: vertical;
}

.submit-button {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 12px 30px;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
    font-size: 1rem;
}

.submit-button:hover {
    background: #3a66ff;
}

/* Footer */
footer {
    background: var(--dark-color);
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.footer-logo {
    max-width: 150px;
}

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

.footer-links h4,
.footer-legal h4 {
    color: white;
    margin-bottom: 20px;
    position: relative;
}

.footer-links h4:after,
.footer-legal h4:after {
    content: '';
    position: absolute;
    width: 30px;
    height: 2px;
    background: var(--primary-color);
    bottom: -8px;
    left: 0;
}

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

.footer-links a,
.footer-legal a {
    color: #bbb;
    transition: var(--transition);
}

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

.copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: #bbb;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Media Queries */
@media (max-width: 992px) {
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero {
        height: auto;
        padding: 100px 0;
    }
}

@media (max-width: 768px) {
    header .container {
        flex-direction: column;
    }
    
    .logo {
        margin-bottom: 15px;
    }
    
    nav ul {
        justify-content: center;
    }
    
    nav ul li {
        margin: 0 10px;
    }
    
    .hero {
        text-align: center;
        padding: 80px 0;
    }
    
    .hero-content {
        margin: 0 auto;
    }
    
    .hero h2 {
        text-align: center;
    }
}

@media (max-width: 576px) {
    section {
        padding: 60px 0;
    }
    
    h1 {
        font-size: 1.8rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .feature, .service {
        padding: 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-logo {
        margin: 0 auto 20px;
    }
    
    .footer-links h4:after,
    .footer-legal h4:after {
        left: 50%;
        transform: translateX(-50%);
    }
}