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

body {
    background-color: #0b0e14;
    color: #ffffff;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    overflow-x: hidden; /* Prevent horizontal scrolling */
}

.logo {
    width: 100px;
    display: block;
    margin: 15px auto;
}

header {
    text-align: center;
    padding: 20px 10px;
}

/* Proof Gallery - Full Width Adjustment */
.proof-gallery {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    padding: 10px;
}

.proof-item {
    width: 100%;
    max-width: 500px; /* Limits size on desktop but stays full width on mobile */
    margin-bottom: 25px;
    background: #161b22;
    border: 2px solid #00d2ff;
    border-radius: 10px;
    overflow: hidden;
}

.proof-item img {
    width: 100%; /* Forces image to fit the mobile screen width */
    height: auto; /* Maintains original proportions */
    display: block;
}

.caption {
    padding: 10px;
    text-align: center;
    font-size: 14px;
    font-weight: bold;
    background: #1c2128;
}

/* WhatsApp Fixed Button */
.contact-footer {
    text-align: center;
    padding: 30px 10px;
}

.whatsapp-button {
    background-color: #25d366;
    color: white;
    padding: 15px 25px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: bold;
    display: inline-block;
    box-shadow: 0px 4px 10px rgba(0,0,0,0.3);
}

/* Specific Chrome Mobile Fix */
@media screen and (max-width: 480px) {
    h1 { font-size: 22px; }
    .proof-gallery { padding: 5px; }
}