/* Reset */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    width: 100%;
    height: 100%;
    background: #0f0f0f;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

 /* Fullscreen image container */
 .image-wrapper {
    position: fixed;
    inset: 0;
    width: 100vw;
    height: 100vh;
}

.image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover; 
    object-position: center;
}

/* Mailing list panel */
.mailing-panel {
    position: fixed;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 20px;
    width: 640px;
    height: 100%;
    padding: 4rem;
    background: rgba(255, 255, 255, 0.9);
    color: #000;
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.4);
}

.mailing-panel h3 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.mailing-panel p {
    font-size: 0.85rem;
    opacity: 0.85;
    margin-bottom: 0.75rem;
}

.mailing-panel input {
    width: 100%;
    padding: 0.5rem;
    margin-bottom: 0.5rem;
    border-radius: 6px;
    border: none;
    background: #ffffff;
    color: #1f1f1f;
    outline: none;
}

.mailing-panel button {
    width: 100%;
    padding: 0.5rem;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    background: #1f1f1f;
    color: #ffffff;
    font-weight: 600;
}

/* Mobile adjustments */
@media (max-width: 480px) {
    .mailing-panel {
        width: calc(100% - 2rem);
    }
}