/* =========================================================
   SETE FERRAMENTAS — CALCULADORA DE IMC
   Estilos exclusivos desta ferramenta
   ========================================================= */

.imc-tool {
    max-width: 900px;
    margin: 0 auto;
}

.imc-fields {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.imc-result {
    display: none;
    margin-top: 32px;
    padding-top: 28px;
    border-top: 1px solid var(--cor-borda);
}

.imc-result.active {
    display: block;
}

.imc-result-main {
    margin-bottom: 20px;
    padding: 27px;
    border: 1px solid var(--cor-borda);
    border-radius: var(--raio-card);
    background: linear-gradient(
        135deg,
        #eff6ff 0%,
        #f8fafc 100%
    );
    text-align: center;
}

.imc-result-label {
    margin-bottom: 8px;
    color: var(--cor-texto-suave);
    font-size: 0.92rem;
}

.imc-result-value {
    color: var(--cor-principal);
    font-size: 2.8rem;
    line-height: 1.1;
    font-weight: 700;
}

.imc-classification {
    margin-top: 10px;
    color: var(--cor-titulo);
    font-size: 1.15rem;
    font-weight: 700;
}

.imc-summary {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-bottom: 30px;
}

.imc-summary-card {
    padding: 16px;
    border: 1px solid var(--cor-borda);
    border-radius: var(--raio-card);
    background: var(--cor-branco);
}

.imc-summary-label {
    margin-bottom: 6px;
    color: var(--cor-texto-suave);
    font-size: 0.78rem;
    line-height: 1.35;
}

.imc-summary-value {
    color: var(--cor-titulo);
    font-size: 1.05rem;
    line-height: 1.3;
    font-weight: 700;
}

.imc-table-section {
    margin-top: 30px;
}

.imc-table-section h2,
.imc-weight-range h2 {
    margin: 0 0 15px;
    color: var(--cor-titulo);
    font-size: 1.18rem;
    line-height: 1.3;
}

.imc-table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.imc-table {
    width: 100%;
    border-collapse: collapse;
}

.imc-table th,
.imc-table td {
    padding: 11px 10px;
    border-bottom: 1px solid var(--cor-borda);
    text-align: left;
}

.imc-table th {
    color: var(--cor-titulo);
    font-size: 0.82rem;
    font-weight: 700;
}

.imc-table td {
    color: var(--cor-texto);
    font-size: 0.9rem;
}

.imc-table tbody tr.current {
    background: #eff6ff;
}

.imc-table tbody tr.current td {
    color: var(--cor-principal);
    font-weight: 700;
}

.imc-weight-range {
    margin-top: 30px;
}

.imc-range-box {
    padding: 18px;
    border: 1px solid rgba(37, 99, 235, 0.20);
    border-radius: var(--raio-card);
    background: #eff6ff;
    color: var(--cor-texto);
    font-size: 0.9rem;
    line-height: 1.5;
}

.imc-range-value {
    margin-top: 6px;
    color: var(--cor-principal);
    font-size: 1.35rem;
    line-height: 1.3;
    font-weight: 700;
}

.imc-notice {
    margin-top: 25px;
    padding: 14px 16px;
    border: 1px solid rgba(180, 83, 9, 0.25);
    border-radius: var(--raio-controle);
    background: #fffbeb;
    color: var(--cor-texto);
    font-size: 0.83rem;
    line-height: 1.5;
}

.tool-info-section {
    padding: 55px 0;
    background: var(--cor-fundo);
}

.tool-info {
    max-width: 900px;
    margin: 0 auto;
}

.tool-info h2 {
    margin: 0 0 12px;
    color: var(--cor-titulo);
    font-size: 1.45rem;
    line-height: 1.3;
}

.tool-info h2:not(:first-child) {
    margin-top: 32px;
}

.tool-info p {
    margin-bottom: 15px;
    color: var(--cor-texto);
    font-size: 0.95rem;
    line-height: 1.7;
}

.tool-info strong {
    color: var(--cor-titulo);
}

.tool-notice {
    max-width: 900px;
    margin: 28px auto 0;
    padding: 18px 20px;
    border: 1px solid rgba(180, 83, 9, 0.25);
    border-radius: var(--raio-card);
    background: #fffbeb;
}

.tool-notice h2 {
    margin: 0 0 7px;
    color: #92400e;
    font-size: 1.05rem;
}

.tool-notice p {
    margin: 0;
    color: var(--cor-texto);
    font-size: 0.88rem;
    line-height: 1.6;
}


@media (max-width: 720px) {

    .imc-fields {
        grid-template-columns: 1fr;
    }

    .imc-summary {
        grid-template-columns: 1fr 1fr;
    }

}


@media (max-width: 520px) {

    .imc-summary {
        grid-template-columns: 1fr;
    }

    .imc-result-value {
        font-size: 2.3rem;
    }

    .imc-result-main {
        padding: 22px 18px;
    }

    .imc-table th,
    .imc-table td {
        padding: 10px 8px;
    }

    .tool-info-section {
        padding: 45px 0;
    }

}