:root {
    --primary: #1a1a2e;
    --secondary: #16213e;
    --accent: #00c3ff;
    --accent-dark: #0099cc;
    --text: #f0f0f0;
    --text-light: #b0b0c0;
    --card-bg: rgba(255, 255, 255, 0.05);
    --border: rgba(0, 195, 255, 0.2);
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    padding-bottom: 60px;
}
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}
header {
    padding: 2rem 0;
    border-bottom: 1px solid var(--border);
}
.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo {
    font-family: 'Poppins', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: white;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
}
.logo span {
    color: var(--accent);
}
nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}
nav a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}
nav a:hover {
    color: var(--accent);
}
.hero {
    padding: 5rem 0;
    text-align: center;
}
.hero h1 {
    font-family: 'Poppins', sans-serif;
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}
.hero h1 span {
    color: var(--accent);
}
.hero p {
    font-size: 1.25rem;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto 2.5rem;
}
.cta-button {
    display: inline-block;
    background: linear-gradient(to right, var(--accent), var(--accent-dark));
    color: var(--primary);
    padding: 1rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: transform 0.3s, box-shadow 0.3s;
    border: none;
    cursor: pointer;
}
.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 195, 255, 0.3);
}
section {
    padding: 4rem 0;
}
.section-title {
    font-family: 'Poppins', sans-serif;
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
}
.section-title span {
    color: var(--accent);
}
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}
.feature-card {
    background: var(--card-bg);
    border-radius: 15px;
    padding: 2rem;
    border: 1px solid var(--border);
    transition: transform 0.3s;
}
.feature-card:hover {
    transform: translateY(-10px);
}
.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--accent);
}
.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}
.content-block {
    background: var(--card-bg);
    border-radius: 15px;
    padding: 3rem;
    margin-bottom: 2rem;
    border: 1px solid var(--border);
}
.content-block h2 {
    font-family: 'Poppins', sans-serif;
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--accent);
}
.content-block p {
    margin-bottom: 1.2rem;
    color: var(--text-light);
}
.content-block ul {
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-light);
}
.content-block li {
    margin-bottom: 0.5rem;
}
.highlight {
    color: var(--accent);
    font-weight: 600;
}
.anchor-link {
    color: var(--accent);
    text-decoration: none;
    border-bottom: 1px dotted var(--accent);
}
.anchor-link:hover {
    border-bottom-style: solid;
}
.download-options {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}
.app-badge {
    background: var(--card-bg);
    border-radius: 10px;
    padding: 1.5rem;
    text-align: center;
    min-width: 200px;
    border: 1px solid var(--border);
}
footer {
    text-align: center;
    padding: 2rem 0;
    color: var(--text-light);
    font-size: 0.9rem;
    border-top: 1px solid var(--border);
    margin-top: 4rem;
}
.domain-note {
    color: var(--accent);
    font-weight: 500;
    margin-top: 1rem;
}
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 1.5rem;
    }
    nav ul {
        gap: 1.5rem;
    }
    .hero h1 {
        font-size: 2.5rem;
    }
    .section-title {
        font-size: 2rem;
    }
    .content-block {
        padding: 2rem;
    }
}