/* =====================================================
   TRATAMENTO DE ÁGUA
===================================================== */

.tratamento-page .section-eyebrow,
.treatment-systems-section .section-eyebrow,
.treatment-steps-section .section-eyebrow,
.quality-callout .section-eyebrow,
.distribution-callout .section-eyebrow,
.info-card .section-eyebrow,
.action-card .section-eyebrow {
    display: block;
    margin-bottom: 6px;
    color: #168653;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .08em;
}

.water-sources-section {
    padding: 30px 0 48px;
}

.water-sources-header {
    max-width: 720px;
    margin-bottom: 24px;
}

.water-sources-header h2 {
    margin: 7px 0 10px;
    color: var(--azul-escuro);
    font-size: 30px;
}

.water-sources-header p {
    margin: 0;
    color: var(--cinza);
    line-height: 1.65;
}

.water-sources-cards {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.water-source-card {
    display: flex;
    gap: 16px;
    padding: 22px;
    background: #fff;
    border: 1px solid var(--borda);
    border-radius: 16px;
    box-shadow: 0 8px 20px rgba(0, 59, 115, .06);
}

.water-source-icon {
    width: 46px;
    height: 46px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: var(--azul-claro);
    border-radius: 12px;
    font-size: 21px;
}

.water-source-card strong {
    display: block;
    margin-bottom: 3px;
    color: var(--azul);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .03em;
}

.water-source-card h3 {
    margin: 0 0 7px;
    color: var(--azul-escuro);
    font-size: 19px;
}

.water-source-card p {
    margin: 0;
    color: var(--cinza);
    font-size: 13px;
    line-height: 1.6;
}

.water-data-note {
    margin: 13px 0 0;
    color: var(--cinza);
    font-size: 11px;
}

/* =====================================================
   SISTEMAS DE TRATAMENTO
===================================================== */

.treatment-systems-section {
    padding: 50px 0;
    background: #f6f9fc;
    border-top: 1px solid #edf2f6;
    border-bottom: 1px solid #edf2f6;
}

.treatment-section-intro {
    max-width: 780px;
}

.treatment-systems-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}

.treatment-system-card {
    padding: 28px;
    background: #fff;
    border: 1px solid #d8e6f3;
    border-top: 4px solid #2484d8;
    border-radius: 16px;
    box-shadow: 0 10px 26px rgba(0, 59, 115, .07);
}

.treatment-system-card-green {
    border-top-color: #2d9b72;
}

.treatment-system-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 18px;
}

.treatment-system-tag {
    color: var(--azul);
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
}

.treatment-system-year {
    padding: 6px 11px;
    background: var(--azul-claro);
    border-radius: 999px;
    color: var(--azul);
    font-size: 13px;
    font-weight: 800;
}

.treatment-system-card h3 {
    margin: 0 0 10px;
    color: var(--azul-escuro);
    font-size: 23px;
}

.treatment-system-card > p {
    margin: 0 0 20px;
    color: var(--cinza);
    font-size: 14px;
    line-height: 1.65;
}

.treatment-system-facts {
    display: grid;
    gap: 9px;
    padding-top: 18px;
    border-top: 1px solid #e6edf3;
}

.treatment-system-facts span {
    color: var(--azul-escuro);
    font-size: 13px;
    line-height: 1.45;
}

/* =====================================================
   ETAPAS
===================================================== */

.treatment-steps-section {
    padding: 52px 0 58px;
}

.treatment-flow {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.treatment-step {
    position: relative;
    min-height: 210px;
    padding: 22px;
    background: #fff;
    border: 1px solid var(--borda);
    border-radius: 15px;
    box-shadow: 0 7px 20px rgba(0, 59, 115, .05);
}

.treatment-step-number {
    position: absolute;
    top: 18px;
    right: 18px;
    color: #9cb2c7;
    font-size: 12px;
    font-weight: 800;
}

.treatment-step-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    background: var(--azul-claro);
    border-radius: 12px;
    font-size: 20px;
}

.treatment-step h3 {
    margin: 0 0 8px;
    color: var(--azul-escuro);
    font-size: 17px;
}

.treatment-step p {
    margin: 0;
    color: var(--cinza);
    font-size: 13px;
    line-height: 1.55;
}

/* =====================================================
   CONTROLE E DISTRIBUIÇÃO
===================================================== */

.quality-callout,
.distribution-callout {
    display: flex;
    align-items: center;
    gap: 22px;
    padding: 30px;
    border-radius: 16px;
}

.quality-callout {
    background: linear-gradient(135deg, #edf7ff, #f8fbff);
    border: 1px solid #cfe4f5;
}

.quality-callout-icon,
.distribution-icon {
    width: 58px;
    height: 58px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border-radius: 15px;
    font-size: 27px;
}

.quality-callout-icon {
    background: #fff;
}

.quality-callout h2,
.distribution-callout h2 {
    margin: 0 0 7px;
    color: var(--azul-escuro);
    font-size: 22px;
}

.quality-callout p,
.distribution-callout p {
    margin: 0;
    color: var(--cinza);
    font-size: 13px;
    line-height: 1.6;
}

.distribution-section {
    padding-top: 0;
}

.distribution-callout {
    justify-content: space-between;
    background: linear-gradient(135deg, #eaf8f1, #f7fbf9);
    border: 1px solid #cfe9dc;
}

.distribution-callout > div:first-child {
    max-width: 780px;
}

.distribution-icon {
    background: #fff;
}

@media (max-width: 900px) {
    .treatment-flow {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 760px) {
    .water-sources-cards,
    .treatment-systems-grid,
    .treatment-flow {
        grid-template-columns: 1fr;
    }

    .quality-callout,
    .distribution-callout {
        align-items: flex-start;
    }
}

@media (max-width: 560px) {
    .quality-callout {
        flex-direction: column;
    }

    .distribution-callout {
        align-items: flex-start;
        flex-direction: column-reverse;
    }

    .treatment-system-card,
    .treatment-step {
        padding: 21px;
    }
}