/* Producto — formulários (front-end) */

.prd-form {
    --c-primary: #c8501e;
    --c-text: #0f172a;
    --c-muted: #6b7280;
    --c-border: #d1d5db;
    --c-bg: #f8f7f4;
    --c-error: #b91c1c;
    --c-success: #166534;
    background: var(--c-bg);
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 28px;
    font-family: inherit;
}

.prd-form__msg {
    padding: 14px 18px;
    border-radius: 8px;
    margin: 0 0 20px;
    font-weight: 500;
}
.prd-form__msg--ok  { background: #ecfdf5; color: var(--c-success); border-left: 3px solid #10b981; }
.prd-form__msg--err { background: #fef2f2; color: var(--c-error);   border-left: 3px solid #ef4444; }

.prd-form__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0,1fr));
    gap: 16px 20px;
}
@media (max-width: 640px) {
    .prd-form__grid { grid-template-columns: 1fr; }
}

.prd-field { display: flex; flex-direction: column; gap: 6px; }
.prd-field--full { grid-column: 1 / -1; }

.prd-field label {
    font-size: 13px;
    font-weight: 600;
    color: var(--c-text);
    letter-spacing: 0.01em;
}
.prd-req { color: var(--c-primary); }

.prd-field input[type="text"],
.prd-field input[type="email"],
.prd-field input[type="tel"],
.prd-field input[type="url"],
.prd-field select,
.prd-field textarea {
    width: 100%;
    padding: 10px 12px;
    background: #fff;
    border: 1px solid var(--c-border);
    border-radius: 7px;
    font: inherit;
    color: var(--c-text);
    transition: border-color .15s ease, box-shadow .15s ease;
}
.prd-field input:focus,
.prd-field select:focus,
.prd-field textarea:focus {
    outline: none;
    border-color: var(--c-primary);
    box-shadow: 0 0 0 3px rgba(200, 80, 30, .12);
}
.prd-field textarea { resize: vertical; min-height: 120px; }
.prd-field input[type="file"] {
    padding: 10px;
    background: #fff;
    border: 1px dashed var(--c-border);
    border-radius: 7px;
    cursor: pointer;
}

.prd-field--consent { font-size: 13px; color: var(--c-muted); }
.prd-field--consent label { display: flex; gap: 8px; align-items: flex-start; font-weight: 400; }
.prd-field--consent input { margin-top: 3px; }

.prd-btn {
    margin-top: 20px;
    background: var(--c-primary);
    color: #fff;
    border: none;
    padding: 14px 28px;
    border-radius: 7px;
    font-weight: 600;
    font-size: 15px;
    letter-spacing: 0.01em;
    cursor: pointer;
    transition: background .15s ease, transform .15s ease;
}
.prd-btn:hover  { background: #a3411a; }
.prd-btn:active { transform: translateY(1px); }

.prd-hp {
    position: absolute !important;
    left: -9999px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
}