/* Vantis LTD Redemption - frontend styles */

#vantis-redeem-wrap {
    max-width: 680px;
    margin: 40px auto;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: #e0e0e0;
}

#vantis-redeem-form-box {
    background: #2a2a2a;
    border: 1px solid #444;
    border-radius: 12px;
    padding: 36px 40px;
    box-shadow: 0 4px 24px rgba(0,0,0,.3);
}

#vantis-redeem-form-box h2 {
    margin: 0 0 8px;
    font-size: 1.5rem;
    color: #e0e0e0;
}

#vantis-redeem-form-box > p {
    color: #b0b0b0;
    margin: 0 0 28px;
}

.vantis-field { margin-bottom: 20px; }

.vantis-field label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    color: #e0e0e0;
    font-size: .9rem;
}

.req { color: #e53e3e; }

.vantis-field input {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid #555;
    border-radius: 8px;
    font-size: 1rem;
    color: #e0e0e0;
    background: #1a1a1a;
    transition: border-color .2s;
    box-sizing: border-box;
}

.vantis-field input:focus {
    outline: none;
    border-color: #00897b;
    box-shadow: 0 0 0 3px rgba(0,137,123,.3);
}

.vantis-field small {
    display: block;
    margin-top: 5px;
    color: #a0aec0;
    font-size: .82rem;
}

#vantis-redeem-btn {
    width: 100%;
    padding: 13px;
    background: #00897b;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: background .2s;
    margin-top: 8px;
}

#vantis-redeem-btn:hover:not(:disabled) { background: #00695c; }
#vantis-redeem-btn:disabled { opacity: .6; cursor: not-allowed; }

#vantis-redeem-result {
    margin-top: 20px;
    padding: 16px 20px;
    border-radius: 8px;
    font-size: .95rem;
    line-height: 1.5;
}

#vantis-redeem-result.success {
    background: #2a4a2a;
    border: 1px solid #27ae60;
    color: #e0e0e0;
}

#vantis-redeem-result.error {
    background: #4a2a2a;
    border: 1px solid #e74c3c;
    color: #e0e0e0;
}

#vantis-redeem-faq {
    margin-top: 32px;
    padding: 24px 28px;
    background: #2a2a2a;
    border: 1px solid #444;
    border-radius: 10px;
}

#vantis-redeem-faq h3 {
    margin: 0 0 16px;
    font-size: 1rem;
    color: #e0e0e0;
    text-transform: uppercase;
    letter-spacing: .05em;
}

details {
    border-bottom: 1px solid #444;
    padding: 10px 0;
}

details:last-child { border-bottom: none; }

summary {
    cursor: pointer;
    font-weight: 600;
    color: #e0e0e0;
    font-size: .92rem;
    list-style: none;
    padding-left: 4px;
}

summary::-webkit-details-marker { display: none; }

summary::before {
    content: "+ ";
    color: #00897b;
    font-weight: 900;
}

details[open] summary::before { content: "- "; }

details p {
    margin: 8px 0 4px 16px;
    color: #b0b0b0;
    font-size: .88rem;
    line-height: 1.6;
}

details a { color: #00897b; }

/* Ocultar botón btnsend del formulario */
#btnsend {
    display: none !important;
}

@media (max-width: 600px) {
    #vantis-redeem-form-box { padding: 24px 20px; }
}