/* =========================================
   FORMULARIO DE CONTACTO (ALTO CONTRASTE)
   ========================================= */
.co-form-section {
    position: relative;
    width: 100%;
    padding: 100px 0;
    background-color: #f4f6f8; /* Gris frío para que el formulario blanco resalte */
}

.co-form-container {
    max-width: 900px;
    margin: 0 auto;
}

.co-form-wrapper {
    background-color: #ffffff; /* Blanco puro para máximo contraste interno */
    padding: 50px;
    border-radius: 8px;
    border: 2px solid #e5e5e5; /* Borde visible */
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.co-form-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: #2a2826; /* Casi negro */
    margin-bottom: 10px;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.co-form-subtitle {
    font-size: 1.1rem;
    color: #5f5c5c;
    margin-bottom: 40px;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.co-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    margin-bottom: 25px;
}

.co-form-group {
    display: flex;
    flex-direction: column;
}

.co-form-group.full-width {
    margin-bottom: 30px;
}

.co-form-group label {
    font-size: 0.95rem;
    font-weight: 700;
    color: #2a2826;
    margin-bottom: 10px;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.co-form-group input,
.co-form-group select,
.co-form-group textarea {
    width: 100%;
    padding: 16px;
    font-size: 1rem;
    color: #2a2826;
    background-color: #ffffff;
    border: 2px solid #d1d1d1; /* Borde gris medio visible */
    border-radius: 6px;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.co-form-group input::placeholder,
.co-form-group textarea::placeholder {
    color: #999999;
}

/* Estado Focus: Borde naranja grueso para accesibilidad y claridad */
.co-form-group input:focus,
.co-form-group select:focus,
.co-form-group textarea:focus {
    outline: none;
    border-color: #c45416;
    box-shadow: 0 0 0 3px rgba(196, 84, 22, 0.15);
}

.co-form-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    margin-top: 10px;
}

.btn-form-submit {
    display: inline-block;
    padding: 18px 40px;
    font-size: 1rem;
    font-weight: 700;
    color: #ffffff;
    background-color: #c45416;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-form-submit:hover {
    background-color: #a34412;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(196, 84, 22, 0.3);
}

.co-form-privacy {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    color: #5f5c5c;
    margin: 0;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.co-form-privacy svg {
    color: #c45416;
    flex-shrink: 0;
}

/* =========================================
   FORMULARIO RESPONSIVE
   ========================================= */
@media (max-width: 768px) {
    .co-form-section {
        padding: 70px 0;
    }

    .co-form-wrapper {
        padding: 30px 20px;
    }

    .co-form-row {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .co-form-title {
        font-size: 1.8rem;
    }
}


/* ------------------------------------------------------------------------------

/* =========================================
   ALERTAS DE ÉXITO Y ERROR
   ========================================= */
.co-alert {
    padding: 16px 20px;
    border-radius: 6px;
    margin-bottom: 30px;
    font-size: 1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.co-alert-success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.co-alert-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* =========================================
   CAPTCHA MATEMÁTICO
   ========================================= */
.co-captcha-group {
    flex-direction: row;
    align-items: center;
    gap: 15px;
    background-color: #fff5f0; /* Fondo naranja muy tenue para destacarlo */
    padding: 15px 20px;
    border-radius: 6px;
    border: 1px solid #fcd5b9;
}

.co-captcha-group label {
    margin-bottom: 0;
    font-weight: 700;
    color: #c45416;
}

.co-captcha-group input {
    margin-bottom: 0;
    text-align: center;
    font-weight: 700;
    font-size: 1.2rem;
}