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

body {
    min-height: 100vh;
    background: url("../image/background.jpeg") no-repeat center center;
    background-size: cover;
    background-attachment: fixed;
    display: block;
    position: relative;
}

.background-overlay {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 0;
}

.container {
    position: relative;
    z-index: 2;
    width: 90%;
    max-width: 500px;
    margin: 80px auto;
}

.glass-card {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(15px);
    border-radius: 40px;
    padding: 50px 30px;
    text-align: center;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.logo {
    width: 140px;
    margin-bottom: 40px;
}

.buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.btn {
    display: inline-block;
    padding: 12px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-size: 14px;
    min-width: 130px;
    transition: all 0.3s ease;
    text-align: center;
}

.primary-btn {
    background: #ffffff;
    color: #333;
}

.secondary-btn {
    background: #ffffff;
    color: #333;
}

.btn:hover {
    transform: scale(1.08);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.6);
}

@media (max-width: 500px) {
    .btn {
        width: 100%;
    }
}