.rt-cotizador-box {
    --rt-verde: #1f8a3b;
    --rt-verde-suave: #eaf7ee;
    --rt-borde: #e4e4e7;
    --rt-texto-muted: #6b7280;
    margin: 18px 0;
    padding: 18px;
    border: 1px solid var(--rt-borde);
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, .04);
}

/* ---------- Medidas ---------- */

.rt-cotizador-medidas {
    display: flex;
    align-items: stretch;
    gap: 14px;
    flex-wrap: wrap;
}

.rt-medida-campo {
    flex: 1 1 150px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.rt-medida-campo label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 700;
    color: #27272a;
}

.rt-medida-icono {
    width: 16px;
    height: 16px;
    color: var(--rt-verde);
    flex-shrink: 0;
}

.rt-medida-input {
    display: flex;
    align-items: center;
    border: 1.5px solid var(--rt-borde);
    border-radius: 10px;
    overflow: hidden;
    background: #fafafa;
    transition: border-color .15s ease;
}

.rt-medida-input:focus-within {
    border-color: var(--rt-verde);
    background: #fff;
}

.rt-medida-input input[type="number"] {
    flex: 1 1 auto;
    width: 100%;
    min-width: 0;
    padding: 10px 4px;
    font-size: 17px;
    font-weight: 700;
    text-align: center;
    border: none;
    background: transparent;
    -moz-appearance: textfield;
}

.rt-medida-input input[type="number"]::-webkit-outer-spin-button,
.rt-medida-input input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.rt-medida-unidad {
    padding-right: 8px;
    font-size: 12px;
    font-weight: 600;
    color: var(--rt-texto-muted);
}

.rt-medida-btn {
    flex: 0 0 auto;
    width: 36px;
    height: 40px;
    border: none;
    background: #f0f0f1;
    color: #27272a;
    font-size: 18px;
    line-height: 1;
    cursor: pointer;
    transition: background .15s ease;
}

.rt-medida-btn:hover {
    background: var(--rt-verde-suave);
    color: var(--rt-verde);
}

.rt-medida-btn:active {
    background: var(--rt-verde);
    color: #fff;
}

.rt-medida-preview {
    flex: 0 0 64px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.rt-medida-preview svg {
    width: 56px;
    height: 56px;
}

.rt-medida-preview rect {
    fill: var(--rt-verde-suave);
    stroke: var(--rt-verde);
    stroke-width: 2.5;
    transition: all .2s ease;
}

.rt-cotizador-aviso {
    margin: 10px 0 0;
    font-size: 13px;
    color: var(--rt-texto-muted);
}

/* ---------- Mecanismos ---------- */

.rt-cotizador-mecanismos {
    margin-top: 16px;
}

.rt-mecanismos-titulo {
    font-size: 13px;
    font-weight: 700;
    color: #27272a;
    margin-bottom: 8px;
}

.rt-mecanismos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 8px;
}

.rt-mecanismo-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 10px 12px;
    border: 1.5px solid var(--rt-borde);
    border-radius: 10px;
    background: #fff;
    cursor: pointer;
    text-align: left;
    transition: all .15s ease;
}

.rt-mecanismo-card:hover {
    border-color: #b9b9be;
}

.rt-mecanismo-card.is-selected {
    border-color: var(--rt-verde);
    background: var(--rt-verde-suave);
}

.rt-mecanismo-check {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 1.5px solid var(--rt-borde);
    background: #fff;
    color: transparent;
    font-size: 12px;
    line-height: 15px;
    text-align: center;
    transition: all .15s ease;
}

.rt-mecanismo-card.is-selected .rt-mecanismo-check {
    background: var(--rt-verde);
    border-color: var(--rt-verde);
    color: #fff;
}

.rt-mecanismo-nombre {
    font-size: 13.5px;
    font-weight: 600;
    color: #27272a;
    padding-right: 20px;
}

.rt-mecanismo-precio {
    font-size: 12.5px;
    font-weight: 700;
    color: var(--rt-verde);
}

/* ---------- Retazos (tarjetas de producto) ---------- */

.rt-cotizador-retazos {
    margin-top: 18px;
    padding-top: 16px;
    border-top: 1px dashed var(--rt-borde);
}

.rt-cotizador-retazos-titulo {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13.5px;
    font-weight: 700;
    color: #27272a;
    margin-bottom: 10px;
}

.rt-cotizador-retazos-titulo svg {
    width: 16px;
    height: 16px;
    color: var(--rt-verde);
    flex-shrink: 0;
}

.rt-cotizador-retazos-lista {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 10px;
}

/* Tarjetas informativas (2026-07-24): no son botones ni se pueden "elegir" — el plugin todavía
   no controla el selector de color de la ficha (otro plugin, swatches), así que solo avisan que
   existe un retazo más barato en otro color, sin cursor de click ni estado seleccionado. */
.rt-retazo-card {
    position: relative;
    display: flex;
    flex-direction: column;
    border: 1.5px solid var(--rt-borde);
    border-radius: 12px;
    background: #fff;
    overflow: hidden;
}

.rt-retazo-card-badge {
    position: absolute;
    top: 6px;
    left: 6px;
    z-index: 1;
    padding: 3px 7px;
    font-size: 10.5px;
    font-weight: 700;
    color: #fff;
    background: var(--rt-verde);
    border-radius: 999px;
}

.rt-retazo-card-img {
    width: 100%;
    aspect-ratio: 1 / 1;
    background: #f4f4f5;
    overflow: hidden;
}

.rt-retazo-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.rt-retazo-card-info {
    padding: 8px 10px 10px;
    flex: 1 1 auto;
}

.rt-retazo-card-color {
    font-size: 12.5px;
    font-weight: 600;
    color: #27272a;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.rt-retazo-card-precio {
    margin-top: 4px;
    font-size: 14px;
    font-weight: 800;
    color: #27272a;
}

.rt-retazo-card-hint {
    margin-top: 5px;
    font-size: 11px;
    line-height: 1.3;
    color: #71717a;
}

/* ---------- Total ---------- */

.rt-cotizador-total {
    margin-top: 16px;
    padding-top: 14px;
    border-top: 1px solid var(--rt-borde);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 15px;
    color: var(--rt-texto-muted);
}

.rt-cotizador-total strong {
    font-size: 22px;
    color: #27272a;
}