/* ============================================================
   VeriHalal Forms — Estilos frontend
   ============================================================ */

.vhf-wrap {
    width: 100%;
    max-width: 860px;
    margin: 0 auto;
}

.vhf-form {
    width: 100%;
}

/* Grid de 2 columnas */
.vhf-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px 20px;
}

/* Campo individual */
.vhf-field {
    display: flex;
    flex-direction: column;
    margin-bottom: 14px;
}

.vhf-field.vhf-full {
    grid-column: span 2;
}

/* Etiquetas */
.vhf-field label,
.vhf-privacidad label {
    color: #ffffff;
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 5px;
    display: block;
}

/* Inputs y selects */
.vhf-field input[type="text"],
.vhf-field input[type="email"],
.vhf-field select,
.vhf-field textarea {
    background: transparent !important;
    border: 1px solid rgba(255, 255, 255, 0.55) !important;
    border-radius: 3px;
    color: #ffffff !important;
    font-size: 14px;
    padding: 10px 12px;
    width: 100%;
    box-sizing: border-box;
    transition: border-color 0.2s;
    -webkit-appearance: none;
    font-family: inherit;
    caret-color: #ffffff;
}

.vhf-field input:focus,
.vhf-field select:focus,
.vhf-field textarea:focus {
    color: #ffffff !important;
    background: transparent !important;
    outline: none;
    border-color: rgba(255, 255, 255, 0.9) !important;
}

/* Autofill del navegador */
.vhf-field input:-webkit-autofill,
.vhf-field input:-webkit-autofill:hover,
.vhf-field input:-webkit-autofill:focus {
    -webkit-text-fill-color: #ffffff !important;
    -webkit-box-shadow: 0 0 0px 1000px transparent inset !important;
    caret-color: #ffffff;
    transition: background-color 5000s ease-in-out 0s;
}

.vhf-field input::placeholder,
.vhf-field textarea::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.vhf-field input:focus,
.vhf-field select:focus,
.vhf-field textarea:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.9);
}

/* Select: color de opciones */
.vhf-field select option {
    background: #1a3a2a;
    color: #ffffff;
}

.vhf-field select {
    cursor: pointer;
}

/* Textarea */
.vhf-field textarea {
    resize: vertical;
    min-height: 120px;
}

/* Estado inválido */
.vhf-invalid .vhf-field input,
.vhf-invalid .vhf-field select,
.vhf-invalid .vhf-field textarea,
.vhf-field.vhf-invalid input,
.vhf-field.vhf-invalid select,
.vhf-field.vhf-invalid textarea {
    border-color: #ff6b6b !important;
}

.vhf-invalid label {
    color: #ff6b6b !important;
}

/* Checkbox de privacidad y declaro */
.vhf-privacidad {
    margin: 10px 0;
}

.vhf-privacidad label {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    cursor: pointer;
    font-size: 13px;
}

.vhf-privacidad input[type="checkbox"] {
    margin-top: 2px;
    flex-shrink: 0;
    accent-color: #4caf50;
}

.vhf-privacidad a {
    color: #a8d5b5;
    text-decoration: underline;
}

/* Honeypot — oculto */
.vhf-honeypot {
    display: none !important;
    visibility: hidden;
    height: 0;
    overflow: hidden;
}

/* Botón */
.vhf-actions {
    margin-top: 18px;
}

.vhf-btn {
    background: transparent;
    border: 2px solid #ffffff;
    color: #ffffff;
    cursor: pointer;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    padding: 12px 40px;
    text-transform: uppercase;
    transition: background 0.2s, color 0.2s;
    border-radius: 3px;
    font-family: inherit;
}

.vhf-btn:hover {
    background: rgba(255, 255, 255, 0.15);
}

.vhf-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Mensajes de respuesta */
.vhf-msg {
    border-radius: 4px;
    font-size: 14px;
    margin-top: 16px;
    padding: 14px 18px;
    line-height: 1.5;
}

.vhf-msg.vhf-success {
    background: rgba(76, 175, 80, 0.2);
    border: 1px solid rgba(76, 175, 80, 0.6);
    color: #c8e6c9;
}

.vhf-msg.vhf-error {
    background: rgba(244, 67, 54, 0.2);
    border: 1px solid rgba(244, 67, 54, 0.5);
    color: #ffcdd2;
}

/* ============================================================
   Responsive — 1 columna en móvil
   ============================================================ */
@media (max-width: 640px) {
    .vhf-row {
        grid-template-columns: 1fr;
    }

    .vhf-field.vhf-full {
        grid-column: 1;
    }

    .vhf-btn {
        width: 100%;
        padding: 14px;
    }
}