/* BOTÃO INSTALAR PWA */
.btn-install {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin: 0 auto 20px auto;
    padding: 10px 20px;
    background: #ffffff;
    color: var(--marsala);
    border: 1px solid var(--border-color);
    border-radius: var(--roundness);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: 0.2s;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.btn-install img {
    width: 24px;
    height: 24px;
}

.btn-install:hover {
    background: var(--bg-light);
    border-color: var(--dourado);
    transform: translateY(-1px);
}

/* LAYOUT EM COLUNA ÚNICA (STACKED) PARA MELHORAR NO IFRAME */
.calc-layout {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* FORMULÁRIO */
.calc-form {
    background: #ffffff;
    padding: 24px;
    border-radius: var(--roundness-large);
    border: 1px solid var(--border-color);
}

.form-group {
    margin-bottom: 20px;
}

label.main-label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 0.9rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.input-wrapper {
    position: relative;
}

.input-prefix {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--dourado);
    font-weight: 700;
    font-size: 1.25rem;
}

input[type="text"] {
    width: 100%;
    padding: 16px 16px 16px 52px;
    border: 2px solid var(--border-color);
    border-radius: var(--roundness);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--marsala);
    background: var(--bg-light);
    transition: 0.2s ease;
    outline: none;
}

input[type="text"]:focus {
    border-color: var(--dourado);
    background: #ffffff;
    box-shadow: 0 0 0 4px rgba(197, 160, 101, 0.1);
}

.radio-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
}

.radio-label {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: var(--roundness);
    transition: 0.2s;
    background: #ffffff;
}

.radio-label:hover {
    border-color: var(--dourado);
    background: var(--bg-light);
}

.radio-label input[type="radio"] {
    accent-color: var(--marsala);
    width: 18px;
    height: 18px;
}

.btn-calc {
    width: 100%;
    background: var(--marsala);
    color: #fff;
    border: none;
    padding: 18px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--roundness);
    cursor: pointer;
    transition: 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.btn-calc:hover {
    background: var(--marsala-light);
    transform: translateY(-1px);
    box-shadow: 0 6px 8px -1px rgba(0, 0, 0, 0.15);
}

.btn-calc:active {
    transform: translateY(1px);
    box-shadow: 0 2px 4px -1px rgba(0, 0, 0, 0.1);
}

.btn-calc:disabled {
    background: var(--text-muted);
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

/* CARD DE RESULTADO - APARECE ABAIXO DO FORMULÁRIO */
.result-card {
    display: none;
    background: #ffffff;
    border-radius: var(--roundness-large);
    border: 1px solid var(--border-color);
    overflow: hidden;
    animation: slideDown 0.4s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.result-header {
    background: var(--marsala);
    color: white;
    padding: 16px 24px;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.result-header .date {
    font-size: 0.75rem;
    color: var(--dourado);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.result-body {
    padding: 24px;
}

.result-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px dashed var(--border-color);
}

.result-row:last-of-type {
    border-bottom: none;
}

.result-row .item-info {
    display: flex;
    flex-direction: column;
}

.result-row .label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-dark);
}

.result-row .desc {
    color: var(--text-muted);
    font-size: 0.75rem;
    margin-top: 2px;
}

.result-row .value {
    font-weight: 700;
    color: var(--text-dark);
}

.result-total {
    margin-top: 24px;
    padding: 24px;
    background: var(--bg-light);
    border-radius: var(--roundness);
    border-top: 4px solid var(--dourado);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.result-total .total-label {
    color: var(--dourado);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 8px;
}

.result-total .total-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--marsala);
    line-height: 1;
}

.result-footer-split {
    display: flex;
    gap: 20px;
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
}

.footer-actions {
    flex: 1.2;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.footer-total-box {
    flex: 1;
    background: var(--bg-light);
    padding: 20px;
    border-radius: var(--roundness);
    border-left: 4px solid var(--dourado);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.footer-total-box .total-label {
    color: var(--dourado);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 4px;
}

.footer-total-box .total-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--marsala);
    line-height: 1.1;
}

.btn-action-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 24px 16px;
    border-radius: 20px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: #ffffff;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.btn-action-card .icon-svg {
    width: 28px;
    height: 28px;
}

.btn-action-card span {
    font-size: 0.9rem;
    font-weight: 700;
}

/* Imprimir Card - Tons de Roxo/Marsala Suave */
.btn-print-card {
    background: #f3f0f7;
    color: #5f3dc4;
}

.btn-print-card:hover {
    background: #e7e1f2;
    transform: translateY(-4px);
    box-shadow: 0 10px 15px -3px rgba(95, 61, 196, 0.1);
    border-color: #d1c4e9;
}

/* WhatsApp Card - Tons de Verde Suave */
.btn-whatsapp-card {
    background: #ebfbee;
    color: #2b8a3e;
}

.btn-whatsapp-card:hover {
    background: #d3f9d8;
    transform: translateY(-4px);
    box-shadow: 0 10px 15px -3px rgba(43, 138, 62, 0.1);
    border-color: #b7ebc6;
}

/* Novo Cálculo Card - Tons de Azul Suave */
.btn-new-calc-card {
    background: #e7f5ff;
    color: #1971c2;
}

.btn-new-calc-card:hover {
    background: #d0ebff;
    transform: translateY(-4px);
    box-shadow: 0 10px 15px -3px rgba(25, 113, 194, 0.1);
    border-color: #a5d8ff;
}

.disclaimer {
    margin-top: 16px;
    text-align: center;
    font-size: 0.75rem;
    color: var(--text-muted);
    font-style: italic;
}

/* ABA 3: ATOS FIXOS */
.fixed-grid {
    display: grid;
    gap: 16px;
    margin-bottom: 24px;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.fixed-card {
    display: flex;
    flex-direction: column;
    padding: 20px;
    border: 1px solid var(--border-color);
    border-radius: var(--roundness-large);
    background: #ffffff;
    transition: all 0.2s;
    border-top: 4px solid var(--dourado);
}

.fixed-card:hover {
    border-color: var(--dourado);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
    transform: translateY(-2px);
}

.fixed-card-info h4 {
    color: var(--marsala);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.fixed-card-info p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: 16px;
    flex-grow: 1;
}

.fixed-card-price {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-dark);
    align-self: flex-start;
    background: var(--bg-light);
    padding: 8px 12px;
    border-radius: var(--roundness);
}

/* AJUSTES PARA IMPRESSÃO */
@media print {
    body * {
        visibility: hidden;
    }

    .result-card,
    .result-card * {
        visibility: visible;
    }

    .result-card {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        border: none;
        box-shadow: none;
    }

    .footer-actions {
        display: none !important;
    }
}

@media (max-width: 768px) {
    .result-footer-split {
        flex-direction: column;
    }

    .footer-actions {
        order: 2;
        grid-template-columns: repeat(3, 1fr);
    }

    .footer-total-box {
        order: 1;
        padding: 30px;
    }

    .footer-total-box .total-value {
        font-size: 2.5rem;
    }
}

@media (max-width: 480px) {
    .footer-actions {
        grid-template-columns: 1fr;
    }

    .btn-action-card {
        flex-direction: row;
        justify-content: flex-start;
        padding: 16px 20px;
    }
}