body {
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('https://images.unsplash.com/photo-1505228395891-9a51e7e86bf6?ixlib=rb-4.0.3&auto=format&fit=crop&w=3433&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 0;
}

.z-1 {
    z-index: 1;
}

.countdown-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 1.5rem 2rem;
    border-radius: 10px;
    min-width: 120px;
    backdrop-filter: blur(8px);
}

.social-icons .btn {
    width: 45px;
    height: 45px;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.social-icons .btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

.subscribe-form .form-control {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}

.subscribe-form .btn {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}