/* Base Reset Feature */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: #0b0f19;
    color: #ffffff;
    line-height: 1.6;
}

/* Navbar Feature */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 50px;
    border-bottom: 1px solid #1f2937;
}

.logo {
    font-size: 24px;
    font-weight: bold;
}

.nav-links a {
    color: #a1a1aa;
    text-decoration: none;
    margin-left: 20px;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #ffffff;
}

.btn-login {
    border: 1px solid #06b6d4;
    padding: 8px 20px;
    border-radius: 20px;
    color: #ffffff !important;
}

/* Hero Section Feature */
.hero {
    text-align: center;
    padding: 100px 20px;
}

.hero h1 {
    font-size: 48px;
    margin-bottom: 20px;
}

.text-cyan {
    color: #06b6d4;
    text-shadow: 0 0 15px rgba(6, 182, 212, 0.4);
}

.hero p {
    color: #94a3b8;
    font-size: 18px;
    margin-bottom: 40px;
}

.btn-primary {
    background-color: #06b6d4;
    color: #ffffff;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 8px;
    font-size: 18px;
    font-weight: bold;
    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.3);
    transition: all 0.3s;
}

.btn-primary:hover {
    background-color: #0891b2;
    box-shadow: 0 6px 20px rgba(6, 182, 212, 0.6);
}

/* Features Grid Feature */
.features {
    display: flex;
    justify-content: center;
    gap: 30px;
    padding: 50px 20px;
    flex-wrap: wrap;
}

.feature-card {
    background-color: #111827;
    border: 1px solid #1f2937;
    border-radius: 12px;
    padding: 30px;
    width: 300px;
    text-align: center;
    transition: transform 0.3s;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.active-card {
    border: 1px solid #06b6d4;
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.15);
}

.icon {
    font-size: 40px;
    margin-bottom: 15px;
}

.feature-card h3 {
    margin-bottom: 10px;
}

.feature-card p {
    color: #94a3b8;
    font-size: 14px;
}