/* Base Styles */
:root {
    --primary-color: #07D89B;
    --secondary-color: #9B59B6;
    --dark-color: #1A1A1A;
    --light-color: #FFFFFF;
    --gray-color: #333333;
    --light-gray: #444444;
    --font-main: 'Montserrat', sans-serif;
    --font-heading: 'Poppins', sans-serif;
    --border-radius: 6px;
    --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: var(--font-main);
    background-color: var(--dark-color);
    color: var(--light-color);
    line-height: 1.6;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    line-height: 1.3;
    margin-bottom: 20px;
}

h1 {
    font-size: 3.5rem;
}

h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 40px;
    position: relative;
}

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

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 15px;
}

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

ul {
    list-style: none;
}

section {
    padding: 80px 0;
}

.highlight {
    color: var(--primary-color);
}

/* Header Styles */
header {
    background-color: var(--dark-color);
}

.top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    background-color: rgba(26, 26, 26, 0.95);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

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

.logo-icon {
    width: 140px;
    height: 40px;
}

.main-nav ul {
    display: flex;
    gap: 30px;
}

.main-nav a {
    font-weight: 500;
    position: relative;
    padding: 5px 0;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

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

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

.menu-toggle .bar {
    width: 25px;
    height: 3px;
    background-color: var(--light-color);
    margin: 3px 0;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    height: 100vh;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.9) 0%, rgba(51, 51, 51, 0.9) 100%), url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="150" height="150" viewBox="0 0 150 150"><rect fill="none" stroke="rgba(7, 216, 155, 0.1)" stroke-width="1" width="50" height="50" x="0" y="0" /><rect fill="none" stroke="rgba(7, 216, 155, 0.1)" stroke-width="1" width="50" height="50" x="50" y="50" /><rect fill="none" stroke="rgba(7, 216, 155, 0.1)" stroke-width="1" width="50" height="50" x="100" y="100" /></svg>');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    text-align: center;
    padding-top: 80px;
}

.subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 800px;
    margin: 0 auto 40px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.cta-button {
    padding: 15px 30px;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
}

.cta-button.primary {
    background-color: var(--primary-color);
    color: var(--dark-color);
    box-shadow: 0 5px 15px rgba(7, 216, 155, 0.3);
}

.cta-button.secondary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

.cta-button.primary:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(7, 216, 155, 0.5);
}

.cta-button.secondary:hover {
    background-color: rgba(7, 216, 155, 0.1);
    transform: translateY(-5px);
}

.cta-button.large {
    padding: 18px 40px;
    font-size: 1.1rem;
}

/* How It Works Section */
.how-it-works {
    background-color: var(--gray-color);
    position: relative;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.step {
    text-align: center;
    background-color: var(--dark-color);
    border-radius: var(--border-radius);
    padding: 40px 30px;
    transition: var(--transition);
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.step:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
    border-color: var(--primary-color);
}

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

/* Features Section */
.features {
    background-color: var(--dark-color);
}

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

.feature {
    background: var(--gray-color);
    border-radius: var(--border-radius);
    padding: 30px;
    text-align: center;
    transition: var(--transition);
}

.feature:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.feature-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
}

/* Comparison Section */
.comparison {
    background-color: var(--gray-color);
}

.comparison-table {
    width: 100%;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.table-header, .table-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
}

.table-header {
    background-color: var(--primary-color);
    color: var(--dark-color);
    font-weight: 700;
}

.table-row {
    background-color: var(--dark-color);
    transition: var(--transition);
}

.table-row:nth-child(even) {
    background-color: var(--light-gray);
}

.table-row:hover {
    background-color: rgba(7, 216, 155, 0.1);
}

.column {
    padding: 15px;
    text-align: center;
}

.column.feature-name {
    text-align: left;
    font-weight: 600;
}

.column.our-product {
    color: var(--primary-color);
    font-weight: 700;
}

/* Try Now Section */
.try-now {
    text-align: center;
    background: linear-gradient(135deg, var(--dark-color) 0%, var(--gray-color) 100%);
    padding: 100px 0;
}

.try-now p {
    max-width: 700px;
    margin: 0 auto 40px;
    color: rgba(255, 255, 255, 0.8);
}

/* Footer */
footer {
    background-color: var(--dark-color);
    padding: 60px 0 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-top {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.link-group h4 {
    color: var(--primary-color);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.link-group ul {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

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

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

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-favicon {
    margin-bottom: 20px;
}

.copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* Responsive Design */
@media screen and (max-width: 992px) {
    h1 {
        font-size: 2.8rem;
    }
    
    h2 {
        font-size: 2.2rem;
    }
    
    .footer-top {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-logo {
        margin: 0 auto;
    }
}

@media screen and (max-width: 768px) {
    h1 {
        font-size: 2.3rem;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .main-nav ul {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: var(--dark-color);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transition: var(--transition);
        opacity: 0;
    }
    
    .main-nav ul.active {
        left: 0;
        opacity: 1;
    }
    
    .menu-toggle.active .bar:nth-child(1) {
        transform: rotate(45deg) translate(5px, 6px);
    }
    
    .menu-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active .bar:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -6px);
    }
    
    .table-header, .table-row {
        grid-template-columns: 1fr;
    }
    
    .column.feature-name {
        background-color: rgba(7, 216, 155, 0.1);
        text-align: center;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
}

@media screen and (max-width: 576px) {
    h1 {
        font-size: 2rem;
    }
    
    section {
        padding: 60px 0;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .feature-grid,
    .steps {
        grid-template-columns: 1fr;
    }
}