* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', sans-serif;
}

body {
    min-height: 100vh;
    background: linear-gradient(135deg, #0f2027, #2c5364, #1c1c3c);
    color: #ffffff;
    overflow-x: hidden;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 50px;
}

.navbar ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

.navbar a {
    text-decoration: none;
    color: white;
    transition: 0.3s;
}

.navbar a:hover {
    color: #00d4ff;
}

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

.glass {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.37);
}

.hero {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 50px;
    padding: 50px;
}

.hero img {
    width: 40%;
    border-radius: 20px;
}

.hero-content {
    max-width: 50%;
}

.hero h1 {
    font-size: 42px;
    margin-bottom: 20px;
}

.btn {
    display: inline-block;
    padding: 12px 25px;
    background: rgba(0, 212, 255, 0.3);
    border-radius: 30px;
    color: white;
    text-decoration: none;
    margin-top: 20px;
    transition: 0.3s;
}

.btn:hover {
    background: rgba(0, 212, 255, 0.6);
}

.cards {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin: 50px;
}

.card {
    padding: 30px;
    width: 250px;
    text-align: center;
}

.analytics-container {
    display: flex;
    flex-direction: column;
    gap: 40px;
    margin: 50px;
}

.chart-block {
    padding: 30px;
}

.chart-block img {
    width: 100%;
    margin: 20px 0;
    border-radius: 15px;
}

.about-section {
    margin: 50px;
    padding: 40px;
    text-align: center;
}

.about-section img {
    width: 50%;
    margin-top: 20px;
    border-radius: 20px;
}