/* Base Styles */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    --primary: #16a085;
    --primary-light: #1abc9c;
    --secondary: #2ecc71;
    --dark: #222;
    --text-dark: #333;
    --text-light: #777;
    --white: #fff;
    --light-bg: #f8f9fa;
    --border-radius: 10px;
    --shadow: 0 5px 20px 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: 'Poppins', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

.page-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

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

/* Header Styles */
header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-text {
    font-weight: 700;
    font-size: 20px;
    color: var(--primary);
}

.main-nav {
    position: relative;
}

#menu-toggle {
    display: none;
}

.menu-toggle-btn {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    height: 20px;
    width: 30px;
    cursor: pointer;
}

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

.nav-list {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-list li a {
    color: var(--text-dark);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

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

.nav-list li a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0%;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

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

.cta-nav a {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white) !important;
    padding: 10px 20px;
    border-radius: 50px;
    font-weight: 500;
    box-shadow: 0 5px 15px rgba(46, 204, 113, 0.3);
    transition: var(--transition);
}

.cta-nav a:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(46, 204, 113, 0.4);
}

.cta-nav a::after {
    display: none;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #141e30, #243b55);
    color: var(--white);
    padding: 80px 0 0;
    position: relative;
    overflow: hidden;
}

.wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
}

.hero-content {
    max-width: 550px;
    margin-bottom: 40px;
}

.hero-section .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    z-index: 2;
}

h1 {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    background: linear-gradient(135deg, var(--primary-light), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-desc {
    font-size: 18px;
    margin-bottom: 30px;
    opacity: 0.8;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    margin-bottom: 40px;
}

.btn {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
}

.primary-btn {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    box-shadow: 0 5px 15px rgba(46, 204, 113, 0.3);
}

.primary-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(46, 204, 113, 0.4);
}

.secondary-btn {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.secondary-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

.hero-stats {
    display: flex;
    gap: 40px;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-light);
    margin-bottom: 5px;
}

.stat-label {
    font-size: 14px;
    opacity: 0.7;
}

.hero-visual {
    flex: 0 0 45%;
    position: relative;
}

/* Features Section */
.features-section {
    padding: 80px 0;
    background-color: var(--white);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-header h2 {
    font-size: 36px;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.section-header p {
    font-size: 18px;
    color: var(--text-light);
}

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

.feature-card {
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background-color: var(--white);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--primary);
}

.feature-card p {
    color: var(--text-light);
    font-size: 15px;
}

/* How It Works Section */
.how-section {
    padding: 80px 0 0;
    position: relative;
    background: linear-gradient(to bottom, var(--white), var(--light-bg));
}

.wave-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    z-index: 1;
}

.steps {
    display: flex;
    flex-direction: column;
    gap: 40px;
    margin-bottom: 60px;
    position: relative;
    z-index: 2;
}

.step {
    display: flex;
    gap: 30px;
    align-items: center;
}

.step-visual {
    position: relative;
    flex: 0 0 100px;
}

.step-number {
    position: absolute;
    top: -10px;
    left: -10px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    z-index: 1;
}

.step-content {
    flex: 1;
}

.step-content h3 {
    font-size: 24px;
    margin-bottom: 10px;
    color: var(--primary);
}

.step-content p {
    color: var(--text-light);
}

.cta-wrapper {
    text-align: center;
    margin: 40px 0 80px;
    position: relative;
    z-index: 2;
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
    background-color: var(--light-bg);
}

.faq-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
}

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

.faq-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.faq-item h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--primary);
}

.faq-item p {
    color: var(--text-light);
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    text-align: center;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
}

.cta-section h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.cta-section p {
    font-size: 18px;
    max-width: 600px;
    margin: 0 auto 30px;
    opacity: 0.9;
}

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

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

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

.footer-top {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.footer-logo span {
    font-weight: 700;
    font-size: 18px;
}

.footer-menu {
    display: flex;
    justify-content: space-around;
    gap: 40px;
}

.footer-menu-group h4 {
    font-size: 18px;
    margin-bottom: 20px;
    color: var(--primary-light);
}

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

.footer-menu-group ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-menu-group ul li a:hover {
    color: var(--primary-light);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
}

.disclaimer {
    margin-top: 10px;
    font-style: italic;
    font-size: 12px;
}

/* Responsive Design */
@media screen and (max-width: 992px) {
    .hero-section .container {
        flex-direction: column;
    }
    
    .hero-content {
        max-width: 100%;
        text-align: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-visual {
        margin-top: 40px;
        width: 80%;
    }
    
    .step {
        flex-direction: column;
        text-align: center;
    }
    
    .step-number {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .faq-list {
        grid-template-columns: 1fr;
    }
    
    .footer-top {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-menu {
        justify-content: center;
    }
}

@media screen and (max-width: 768px) {
    h1 {
        font-size: 36px;
    }
    
    .header-content {
        position: relative;
    }
    
    .menu-toggle-btn {
        display: flex;
        z-index: 101;
    }
    
    .nav-list {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        max-width: 300px;
        height: 100vh;
        flex-direction: column;
        background-color: var(--white);
        padding: 80px 30px 30px;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        transition: right 0.3s ease;
        align-items: flex-start;
        z-index: 100;
    }
    
    #menu-toggle:checked ~ .nav-list {
        right: 0;
    }
    
    #menu-toggle:checked + .menu-toggle-btn span:first-child {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    #menu-toggle:checked + .menu-toggle-btn span:nth-child(2) {
        opacity: 0;
    }
    
    #menu-toggle:checked + .menu-toggle-btn span:last-child {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 15px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-menu {
        flex-direction: column;
        gap: 30px;
    }
}

@media screen and (max-width: 576px) {
    .section-header h2 {
        font-size: 28px;
    }
    
    .section-header p {
        font-size: 16px;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .hero-visual {
        width: 100%;
    }
    
    .wave, .wave-bottom {
        height: 50px;
    }
}
