:root {
    --primary-color: #4f46e5;
    --secondary-color: #818cf8;
    --accent-color: #c7d2fe;
    --bg-dark: #0f172a;
    --bg-card: rgba(30, 41, 59, 0.7);
    --text-light: #f8fafc;
    --text-dim: #94a3b8;
    --gradient-main: linear-gradient(135deg, #4f46e5 0%, #9333ea 100%);
    --glass-border: 1px solid rgba(255, 255, 255, 0.1);
}

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

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

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

/* Navbar */
.navbar {
    padding: 20px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    background: rgba(15, 23, 42, 0.8);
    border-bottom: var(--glass-border);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient-main);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

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

.btn-primary {
    background: var(--gradient-main);
    padding: 10px 20px;
    border-radius: 50px;
    color: white !important;
    font-weight: 600;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(79, 70, 229, 0.4);
}

/* Hero Section */
.hero {
    padding: 160px 0 100px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: radial-gradient(circle at top right, rgba(79, 70, 229, 0.15), transparent 40%),
        radial-gradient(circle at bottom left, rgba(147, 51, 234, 0.15), transparent 40%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.hero-text h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 20px;
    background: linear-gradient(to right, #fff, #a5b4fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subtitle {
    font-size: 1.25rem;
    color: var(--text-dim);
    margin-bottom: 40px;
    max-width: 500px;
}

.btn-download {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--text-light);
    color: var(--primary-color);
    padding: 16px 32px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.btn-download:hover {
    transform: scale(1.05);
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
}

/* Glass Card Visual */
.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: var(--glass-border);
    border-radius: 24px;
    padding: 30px;
    transform: rotate(-5deg);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% {
        transform: rotate(-5deg) translateY(0px);
    }

    50% {
        transform: rotate(-5deg) translateY(-20px);
    }

    100% {
        transform: rotate(-5deg) translateY(0px);
    }
}

.card-header {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}

.circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--secondary-color);
}

.line {
    height: 10px;
    width: 100px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 5px;
    margin-top: 15px;
}

.stat-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.05);
    padding: 15px;
    border-radius: 12px;
}

.highlight {
    color: var(--secondary-color);
    font-weight: 600;
}

/* Features Section */
.features-section {
    padding: 100px 0;
}

.features-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
}

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

.feature-card {
    background: var(--bg-card);
    border: var(--glass-border);
    padding: 30px;
    border-radius: 20px;
    transition: transform 0.3s;
}

.feature-card:hover {
    transform: translateY(-10px);
    background: rgba(30, 41, 59, 0.9);
}

.feature-card.wide {
    grid-column: span 2;
}

@media (max-width: 768px) {
    .feature-card.wide {
        grid-column: span 1;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-text h1 {
        font-size: 3rem;
    }

    .glass-card {
        margin-top: 50px;
        transform: rotate(0deg);
        animation: none;
    }
}

.icon-wrapper {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--secondary-color);
}

.feature-card p {
    color: var(--text-dim);
}

.feature-list {
    list-style: none;
    margin-top: 15px;
}

.feature-list li {
    margin-bottom: 10px;
    color: var(--text-dim);
    display: flex;
    align-items: center;
    gap: 10px;
}

.feature-list li::before {
    content: "•";
    color: var(--secondary-color);
    font-size: 1.5rem;
}

/* Footer */
.footer {
    padding: 50px 0;
    text-align: center;
    border-top: var(--glass-border);
    color: var(--text-dim);
}