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

body {
    height: 100vh;
    background: linear-gradient(
        135deg,
        #0f766e,
        #115e59
    );
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.35);
}

.container {
    position: relative;
    max-width: 700px;
    padding: 40px;
    text-align: center;
    animation: fadeIn 1.2s ease;
}

h1 {
    font-size: 2.6rem;
    margin-bottom: 15px;
}

.subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 25px;
}

.message {
    font-size: 1.05rem;
    line-height: 1.7;
    opacity: 0.95;
    margin-bottom: 30px;
}

.notify-form {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 25px;
}

.notify-form input {
    padding: 12px 15px;
    border-radius: 6px;
    border: none;
    width: 260px;
    outline: none;
}

.notify-form button {
    padding: 12px 22px;
    border-radius: 6px;
    border: none;
    background: #22c55e;
    color: #064e3b;
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s;
}

.notify-form button:hover {
    background: #16a34a;
    color: #ffffff;
}

.contact {
    margin-top: 20px;
    font-size: 0.95rem;
}

.phone {
    margin-top: 5px;
    font-size: 1.1rem;
}

footer {
    margin-top: 35px;
    font-size: 0.8rem;
    opacity: 0.8;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(15px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 600px) {
    h1 {
        font-size: 2rem;
    }

    .container {
        padding: 25px;
    }
}