/* Base Styles */
:root {
    --primary: #04E762;
    --secondary: #F56476;
    --dark: #151019;
    --light: #f8f9fa;
    --gray: #6c757d;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f0f2f5;
}

.wrapper {
    overflow-x: hidden;
}

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

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

h1 {
    font-size: 2.5rem;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

h2 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 2.5rem;
    position: relative;
}

h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    border-radius: 2px;
}

p {
    margin-bottom: 1.5rem;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

section {
    padding: 80px 0;
}

/* Header Styles */
header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
}

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

.main-nav a {
    color: var(--dark);
    font-weight: 600;
    font-size: 1rem;
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    transition: width 0.3s ease;
}

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

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 22px;
    position: relative;
    z-index: 100;
}

.nav-toggle span {
    display: block;
    position: absolute;
    height: 3px;
    width: 100%;
    background: var(--dark);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.nav-toggle span:nth-child(1) {
    top: 0;
}

.nav-toggle span:nth-child(2) {
    top: 10px;
}

.nav-toggle span:nth-child(3) {
    top: 20px;
}

.nav-toggle.active span:nth-child(1) {
    top: 10px;
    transform: rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    top: 10px;
    transform: rotate(-45deg);
}

/* Hero Section */
.hero {
    padding: 60px 0;
    background-color: white;
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 40px;
}

.text-content {
    flex: 1;
}

.visual-content {
    flex: 1;
}

.hero-image {
    width: 100%;
    max-width: 500px;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.1));
}

.cta {
    display: flex;
    gap: 20px;
    margin-top: 30px;
}

.btn {
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-block;
}

.primary-btn {
    background: linear-gradient(to right, var(--primary), var(--secondary));
    color: white;
    border: none;
    box-shadow: 0 4px 15px rgba(4, 231, 98, 0.3);
}

.primary-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(4, 231, 98, 0.4);
}

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

.outline-btn:hover {
    background-color: rgba(4, 231, 98, 0.1);
}

/* Features Section */
.features-section {
    background-color: #f8f9fa;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 20px;
}

.feature-card {
    background-color: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
}

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

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

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

.step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 25px;
    right: -20px;
    width: 40px;
    height: 2px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    display: none;
}

.step-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 20px;
}

/* Pricing */
.pricing {
    background-color: #f8f9fa;
}

.plan-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.plan-card {
    background-color: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
    padding: 40px 30px;
    position: relative;
    transition: transform 0.3s ease;
}

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

.plan-card.featured {
    border: 2px solid var(--primary);
    transform: scale(1.05);
    z-index: 10;
}

.ribbon {
    position: absolute;
    top: 15px;
    right: -30px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    color: white;
    padding: 5px 30px;
    transform: rotate(45deg);
    font-size: 0.8rem;
    font-weight: 700;
}

.price {
    font-size: 3rem;
    font-weight: 700;
    color: var(--dark);
    margin: 20px 0;
}

.price span {
    font-size: 1rem;
    font-weight: 400;
    color: var(--gray);
}

.plan-features {
    margin: 30px 0;
    text-align: left;
}

.plan-features li {
    margin-bottom: 10px;
    position: relative;
    padding-left: 25px;
}

.plan-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: bold;
}

/* Testimonials */
.testimonials {
    background-color: white;
}

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

.testimonial-card {
    background-color: #f8f9fa;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.stars {
    color: #ffb400;
    font-size: 1.2rem;
    margin-bottom: 15px;
}

.quote {
    font-style: italic;
    margin-bottom: 20px;
}

.author {
    font-weight: 700;
    text-align: right;
}

/* FAQ */
.faq {
    background-color: #f8f9fa;
}

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

.faq-item {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.question {
    padding: 20px;
    cursor: pointer;
    font-weight: 600;
    position: relative;
}

.question::after {
    content: '+';
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

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

.answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    background-color: #f8f9fa;
}

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

/* CTA Banner */
.cta-banner {
    background: linear-gradient(to right, var(--primary), var(--secondary));
    color: white;
    text-align: center;
    padding: 60px 0;
}

.cta-banner h2 {
    color: white;
    margin-bottom: 15px;
}

.cta-banner h2::after {
    display: none;
}

.cta-banner p {
    margin-bottom: 30px;
    font-size: 1.2rem;
}

.cta-banner .btn {
    background-color: white;
    color: var(--dark);
    border: none;
}

.cta-banner .btn:hover {
    background-color: rgba(255, 255, 255, 0.9);
    transform: translateY(-3px);
}

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

.footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
    flex-wrap: wrap;
    gap: 30px;
}

.footer-logo {
    max-width: 300px;
}

.footer-links {
    display: flex;
    gap: 60px;
    flex-wrap: wrap;
}

.link-group h4 {
    margin-bottom: 20px;
    font-size: 1.2rem;
    position: relative;
    padding-bottom: 10px;
}

.link-group h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--primary);
}

.link-group ul li {
    margin-bottom: 10px;
}

.link-group a {
    color: #aaa;
}

.link-group a:hover {
    color: var(--primary);
}

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

/* Responsive */
@media (max-width: 992px) {
    .hero-content {
        flex-direction: column;
        text-align: center;
    }
    
    .cta {
        justify-content: center;
    }
    
    .step:not(:last-child)::after {
        display: none;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }
    
    .main-nav ul {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background-color: white;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: all 0.3s ease;
        z-index: 99;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    }
    
    .main-nav ul.show {
        right: 0;
    }
    
    .plan-card.featured {
        transform: none;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .footer-content {
        flex-direction: column;
    }
}

@media (max-width: 576px) {
    section {
        padding: 60px 0;
    }
    
    .features-grid,
    .steps,
    .plan-cards,
    .testimonial-grid {
        grid-template-columns: 1fr;
    }
    
    .cta {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
}