/* 🌙 Premium Dark Mode */
body {
    background: #0c0c0d;
    font-family: 'Poppins', sans-serif;
    color: #ffffff;
    margin: 0;
    padding: 0;
}

/* 🏆 Navigation Bar */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #121214;
    padding: 20px 50px;
    border-bottom: 2px solid #1f1f22;
}

.logo {
    font-size: 24px;
    font-weight: bold;
    color: #00aaff;
}

.logo span {
    color: #ff007f;
}

/* 🎨 Navigation */
nav {
    display: flex;
    gap: 25px;
}

nav a {
    color: #bbb;
    text-decoration: none;
    font-size: 16px;
    padding: 10px 15px;
    border-radius: 5px;
    transition: 0.3s;
}

nav a.active, nav a:hover {
    background: #00aaff;
    color: #000;
}

/* 🚀 Hero Section */
.hero {
    height: 80vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    background: linear-gradient(to bottom, #0c0c0d, #16161a);
}

.hero-content h1 {
    font-size: 42px;
    color: #00aaff;
    margin-bottom: 10px;
}

.hero-content p {
    font-size: 18px;
    color: #ccc;
    max-width: 600px;
    margin: 10px auto;
}

/* 💡 CTA Buttons */
.btn, .btn-alt {
    display: inline-block;
    margin-top: 20px;
    padding: 12px 20px;
    font-size: 16px;
    text-decoration: none;
    border-radius: 5px;
    transition: 0.3s;
}

.btn {
    background: #00aaff;
    color: #000;
}

.btn:hover {
    background: #0077cc;
}

.btn-alt {
    background: #ff007f;
    color: #000;
}

.btn-alt:hover {
    background: #cc005f;
}

/* 🔥 Features Section */
.key-features {
    text-align: center;
    padding: 50px 20px;
    max-width: 1000px;
    margin: 0 auto;
}

.key-features h2 {
    font-size: 34px;
    color: #ff007f;
}

/* 🛠 Features Grid */
.features-container {
    display: flex;
    gap: 25px;
    justify-content: center;
    margin-top: 30px;
}

.feature-box {
    background: #1a1a1d;
    padding: 20px;
    border-radius: 12px;
    width: 300px;
    box-shadow: 0 0 15px rgba(0, 170, 255, 0.4);
    text-align: center;
    transition: 0.3s;
}

.feature-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 25px rgba(0, 170, 255, 0.8);
}

.feature-box h3 {
    color: #00aaff;
    font-size: 20px;
}

.feature-box p {
    font-size: 16px;
    color: #ccc;
    margin-top: 10px;
}

/* 🚀 Footer */
footer {
    text-align: center;
    padding: 20px;
    background: #121214;
    color: #bbb;
}