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

.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 10%;
    background: linear-gradient(to right, #0f2027, #203a43, #2c5364);
    color: white;
}

.hero-text {
    max-width: 500px;
}

.hero-text h1 {
    font-size: 50px;
}

.hero-text h3 {
    margin: 20px 0;
    font-weight: 400;
    color: #00d9ff;
}

.hero-text button {
    padding: 12px 25px;
    border: none;
    background: #00d9ff;
    color: black;
    font-weight: bold;
    cursor: pointer;
    border-radius: 25px;
    transition: 0.3s;
}

.hero-text button:hover {
    background: white;
}

.hero-image img {
    width: 100%;
    max-width: 80vh;
    border-radius: 50%;
    border: 5px solid #00d9ff;
}