/* Base styles and reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #FF5500;
    --secondary: #003366;
    --accent: #FF9900;
    --light: #f5f5f5;
    --dark: #222222;
    --text: #333333;
    --gradient: linear-gradient(135deg, var(--primary), var(--accent));
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    --transition: all 0.3s ease;
}

body {
    font-family: 'Roboto', 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--text);
    background-color: var(--light);
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* Typography */
h1, h2, h3 {
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

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

h2:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--primary);
}

.text-center h2:after {
    left: 50%;
    transform: translateX(-50%);
}

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

p {
    margin-bottom: 1rem;
}

.text-center {
    text-align: center;
}

/* Header */
.header {
    background-color: var(--dark);
    color: white;
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    box-shadow: var(--shadow);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.logo {
    display: flex;
    align-items: center;
    font-weight: 700;
    font-size: 1.5rem;
    color: white;
}

.logo svg {
    width: 40px;
    margin-right: 10px;
}

.main-nav {
    display: flex;
}

.nav-links {
    display: flex;
    align-items: center;
}

.nav-links li {
    margin-left: 2rem;
}

.nav-links a {
    position: relative;
    padding: 0.5rem 0;
    color: white;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--accent);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent);
    transition: var(--transition);
}

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

.menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: white;
    margin-bottom: 5px;
    border-radius: 3px;
    transition: var(--transition);
}

.menu-toggle span:last-child {
    margin-bottom: 0;
}

/* Hero Section */
.hero {
    background: var(--gradient);
    padding: 120px 0 60px;
    color: white;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='20' height='20' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='10' cy='10' r='2' fill='white' fill-opacity='0.1'/%3E%3C/svg%3E") repeat;
}

.hero-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 1;
}

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

.hero-cta {
    display: flex;
    gap: 20px;
    margin-top: 2rem;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: var(--transition);
}

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

.btn-primary:hover {
    background-color: var(--secondary);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.btn-outline {
    border: 2px solid white;
    color: white;
}

.btn-outline:hover {
    background-color: white;
    color: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.hero-image {
    width: 400px;
    height: 400px;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Features */
.features {
    padding: 80px 0;
}

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

.feature-card {
    background: white;
    border-radius: 10px;
    padding: 30px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border-left: 4px solid var(--primary);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
    color: var(--primary);
}

/* How it works */
.how-it-works {
    padding: 80px 0;
    background-color: var(--secondary);
    color: white;
}

.steps {
    display: flex;
    justify-content: space-between;
    margin-top: 40px;
    position: relative;
}

.steps::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: rgba(255,255,255,0.2);
    z-index: 1;
}

.step {
    position: relative;
    z-index: 2;
    width: 30%;
    text-align: center;
    padding: 0 20px;
}

.step-number {
    width: 80px;
    height: 80px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
    font-weight: bold;
}

/* Testimonials */
.testimonials {
    padding: 80px 0;
    background-color: var(--light);
}

.testimonial-carousel {
    margin-top: 40px;
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    gap: 30px;
    padding-bottom: 20px;
}

.testimonial-carousel::-webkit-scrollbar {
    height: 8px;
}

.testimonial-carousel::-webkit-scrollbar-thumb {
    background-color: var(--primary);
    border-radius: 4px;
}

.testimonial {
    flex: 0 0 350px;
    scroll-snap-align: start;
    background: white;
    border-radius: 10px;
    padding: 30px;
    box-shadow: var(--shadow);
}

.testimonial-header {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin-right: 15px;
}

.testimonial-name {
    font-weight: bold;
}

.testimonial-stars {
    display: flex;
    margin-top: 5px;
}

.star {
    color: var(--accent);
    margin-right: 2px;
}

/* FAQ Section */
.faq {
    padding: 80px 0;
    background-color: white;
}

.faq-container {
    max-width: 800px;
    margin: 40px auto 0;
}

.faq-item {
    border-bottom: 1px solid rgba(0,0,0,0.1);
    margin-bottom: 20px;
}

.faq-question {
    font-weight: bold;
    padding: 20px 40px 20px 20px;
    cursor: pointer;
    position: relative;
    transition: var(--transition);
}

.faq-question::after {
    content: '+';
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    transition: var(--transition);
}

.faq-item.active .faq-question::after {
    content: '-';
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 20px;
    transition: var(--transition);
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding-bottom: 20px;
}

/* CTA Section */
.cta {
    padding: 80px 0;
    background: var(--gradient);
    color: white;
    text-align: center;
}

.cta h2 {
    margin-bottom: 30px;
}

.cta h2:after {
    left: 50%;
    transform: translateX(-50%);
}

/* Footer */
.footer {
    background-color: var(--dark);
    color: white;
    padding: 60px 0 30px;
}

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

.footer-logo {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    color: white;
}

.footer-logo svg {
    width: 40px;
    margin-right: 10px;
}

.footer-links h4 {
    margin-bottom: 20px;
    position: relative;
}

.footer-links h4::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 30px;
    height: 3px;
    background-color: var(--primary);
}

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

.footer-links a {
    color: rgba(255,255,255,0.7);
    transition: var(--transition);
}

.footer-links a:hover {
    color: white;
    padding-left: 5px;
}

.footer-bottom {
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.footer-bottom p {
    margin-bottom: 0;
}

/* Floating CTA */
.floating-cta {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 99;
}

.floating-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--primary);
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 5px 20px rgba(255, 85, 0, 0.4);
    transition: var(--transition);
}

.floating-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 10px 25px rgba(255, 85, 0, 0.6);
}

.floating-btn svg {
    width: 30px;
    height: 30px;
    color: white;
}

/* Responsive */
@media (max-width: 992px) {
    .steps {
        flex-direction: column;
        align-items: center;
    }
    
    .steps::before {
        display: none;
    }
    
    .step {
        width: 100%;
        max-width: 400px;
        margin-bottom: 40px;
    }
    
    .hero-content {
        flex-direction: column;
    }
    
    .hero-text {
        text-align: center;
        margin-bottom: 40px;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    h2:after {
        left: 50%;
        transform: translateX(-50%);
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .main-nav {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--dark);
        padding: 20px;
        box-shadow: var(--shadow);
        max-height: 0;
        overflow: hidden;
        transition: var(--transition);
    }
    
    .nav-links {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .nav-links li {
        margin-left: 0;
        margin-bottom: 20px;
        width: 100%;
    }
    
    .nav-links li:last-child {
        margin-bottom: 0;
    }
    
    .main-nav.active {
        max-height: 300px;
    }
    
    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 6px);
    }
    
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -6px);
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-bottom p {
        margin-bottom: 10px;
    }
}