:root {
    --calc-bg: #edf3fa;
    --calc-card: #ffffff;
    --calc-border: #d5e1ee;
    --calc-text: #0f243a;
    --calc-muted: #60748b;
    --calc-primary: #005691;
    --calc-primary-strong: #003f6b;
    --calc-accent: #d46d13;
    --calc-success: #0f766e;
    --calc-danger: #b42318;
}

body.calc-modern {
    background: linear-gradient(180deg, #f5f8fc 0%, #e9f1f9 100%);
    color: var(--calc-text);
    overflow-x: hidden;
}

body.calc-modern,
body.calc-modern * {
    box-sizing: border-box;
}

body.calc-modern main,
body.calc-modern section,
body.calc-modern div,
body.calc-modern article {
    max-width: 100%;
}

body.calc-modern .bg {
    background: transparent;
}

body.calc-modern header {
    position: sticky;
    top: 0;
    z-index: 25;
    backdrop-filter: blur(10px);
    background: rgba(15, 29, 45, 0.92);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

body.calc-modern .menu a {
    color: #e5f0fb;
}

body.calc-modern .calculadora-page {
    width: 100%;
    max-width: 1160px;
    margin: 0 auto;
    padding: 1rem 0.62rem 2.3rem;
    overflow-x: clip;
}

body.calc-modern .calculadora-hero {
    position: relative;
    overflow: hidden;
    border-radius: 18px;
    padding: 1.05rem;
    background:
        radial-gradient(circle at 18% 20%, rgba(212, 109, 19, 0.3), transparent 38%),
        radial-gradient(circle at 82% 22%, rgba(70, 167, 255, 0.22), transparent 40%),
        linear-gradient(130deg, #032642 0%, #005691 55%, #1174bc 100%);
    color: #ffffff;
    box-shadow: 0 22px 36px rgba(3, 33, 55, 0.2);
}

body.calc-modern .calculadora-hero::after {
    content: '';
    position: absolute;
    inset: -120% -40%;
    background: linear-gradient(110deg, transparent 34%, rgba(255, 255, 255, 0.22) 50%, transparent 66%);
    animation: calcHeroSweep 6.5s ease-in-out infinite;
    pointer-events: none;
}

body.calc-modern .calculadora-hero h1 {
    margin: 0;
    font-size: clamp(1.4rem, 2vw + 0.9rem, 2.2rem);
    line-height: 1.15;
}

body.calc-modern .calculadora-hero p {
    margin: 0.65rem 0 0;
    color: rgba(255, 255, 255, 0.92);
    font-size: 0.95rem;
}

body.calc-modern .calc-info-badges {
    margin-top: 0.85rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
}

body.calc-modern .calc-info-badge {
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    padding: 0.34rem 0.64rem;
    background: rgba(255, 255, 255, 0.16);
    border: 1px solid rgba(255, 255, 255, 0.32);
}

body.calc-modern .calculadora-container {
    display: grid;
    gap: 0.95rem;
    margin-top: 1rem;
    width: 100%;
}

body.calc-modern .calculadora-container > * {
    min-width: 0;
}

body.calc-modern .entrada-dados,
body.calc-modern .passo-a-passo,
body.calc-modern .resultados {
    width: 100%;
    background: var(--calc-card);
    border: 1px solid var(--calc-border);
    border-radius: 16px;
    padding: 0.88rem;
    box-shadow: 0 12px 24px rgba(9, 39, 64, 0.08);
}

body.calc-modern .calc-reveal {
    opacity: 0;
    transform: translateY(14px);
    transition: transform 0.45s ease, opacity 0.45s ease;
}

body.calc-modern .calc-reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

body.calc-modern .entrada-dados h2,
body.calc-modern .passo-a-passo h2,
body.calc-modern .resultados h2 {
    margin-top: 0;
    margin-bottom: 0.9rem;
    font-size: 1.2rem;
    line-height: 1.25;
    color: #123a5c;
}

body.calc-modern .resultados.resultado-em-foco {
    border-color: #98bfdc;
    box-shadow: 0 0 0 3px rgba(10, 109, 181, 0.12), 0 14px 28px rgba(9, 39, 64, 0.11);
}

body.calc-modern .resultados.resultado-em-foco .card.destaque {
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.35) inset, 0 12px 24px rgba(3, 87, 143, 0.3);
}

body.calc-modern .form-group {
    width: 100%;
    margin-bottom: 0.85rem;
}

body.calc-modern .form-group label {
    color: #1a3f62;
    font-size: 0.93rem;
    font-weight: 700;
    display: block;
    margin-bottom: 0.4rem;
}

body.calc-modern .form-group input,
body.calc-modern .form-group select,
body.calc-modern .form-group textarea {
    width: 100%;
    min-height: 48px;
    background: #f7fbff;
    color: #173651;
    border: 1px solid #c6daee;
    border-radius: 12px;
    padding: 0.72rem 0.75rem;
    font-size: 1rem;
}

body.calc-modern .form-group input:focus,
body.calc-modern .form-group select:focus,
body.calc-modern .form-group textarea:focus {
    outline: 2px solid rgba(0, 86, 145, 0.2);
    border-color: #86aed2;
}

body.calc-modern .checkbox-container {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    font-weight: 700;
}

body.calc-modern #diasVendidosContainer {
    margin-top: 0.7rem;
}

body.calc-modern .range-markers {
    margin-top: 0.3rem;
    display: flex;
    justify-content: space-between;
    color: #6a7f96;
    font-size: 0.84rem;
}

body.calc-modern #diasVendidosValue {
    margin-top: 0.35rem;
    display: inline-block;
    font-weight: 700;
    color: #19476e;
}

body.calc-modern .btn-calcular,
body.calc-modern .btn-exemplo,
body.calc-modern .btn-detalhes {
    width: 100%;
    min-height: 54px;
    border: none;
    border-radius: 12px;
    padding: 0.82rem 0.9rem;
    font-weight: 700;
    font-size: 0.98rem;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

body.calc-modern .btn-calcular:active,
body.calc-modern .btn-exemplo:active,
body.calc-modern .btn-detalhes:active {
    transform: scale(0.99);
}

body.calc-modern .btn-calcular {
    color: #ffffff;
    background: linear-gradient(120deg, #005691, #0b70b9);
    margin-bottom: 0.55rem;
}

body.calc-modern .btn-exemplo {
    color: #163f61;
    background: #e9f3fc;
    border: 1px solid #c5d9ed;
}

body.calc-modern .btn-detalhes {
    margin-top: 0.9rem;
    color: #ffffff;
    background: linear-gradient(120deg, #d46d13, #d98534);
}

body.calc-modern .btn-calcular:hover,
body.calc-modern .btn-exemplo:hover,
body.calc-modern .btn-detalhes:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 20px rgba(13, 39, 63, 0.12);
    filter: brightness(1.03);
}

body.calc-modern .progress-bar {
    background: #e8f0f8;
    border-radius: 999px;
    height: 9px;
    margin-bottom: 0.9rem;
    overflow: hidden;
}

body.calc-modern .progress {
    height: 100%;
    width: 0;
    background: linear-gradient(120deg, #005691, #2c97e0);
    transition: width 0.35s ease;
}

body.calc-modern .progress.calc-value-updated {
    animation: calcProgressPulse 0.4s ease;
}

body.calc-modern .steps-container {
    display: grid;
    gap: 0.65rem;
}

body.calc-modern .step {
    display: flex;
    gap: 0.6rem;
    align-items: flex-start;
    background: #f7fbff;
    border: 1px solid #d5e4f3;
    border-radius: 12px;
    padding: 0.62rem;
    opacity: 1;
    transform: none;
    animation: none;
}

body.calc-modern .step-number {
    width: 29px;
    height: 29px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: #ffffff;
    font-weight: 700;
    background: #005691;
    font-size: 0.84rem;
    flex: 0 0 29px;
}

body.calc-modern .step-content {
    min-width: 0;
}

body.calc-modern .step-content h4 {
    margin: 0;
    font-size: 0.96rem;
    color: #173d60;
}

body.calc-modern .step-content p {
    margin: 0.3rem 0 0;
    color: #143c5d;
    font-size: 0.9rem;
}

body.calc-modern .resultado-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.62rem;
}

body.calc-modern .resultado-cards .card {
    min-width: 0;
    border: 1px solid #d4e1ef;
    border-radius: 14px;
    padding: 0.82rem;
    background: #f9fcff;
}

body.calc-modern .resultado-cards .card.calc-card-enter {
    animation: calcCardEnter 0.45s ease both;
    animation-delay: var(--calc-delay, 0ms);
}

body.calc-modern .resultado-cards .card h3 {
    margin: 0;
    font-size: 0.93rem;
    line-height: 1.2;
    color: #325677;
}

body.calc-modern .resultado-cards .card p {
    margin: 0.42rem 0 0;
    font-size: clamp(1.3rem, 4.8vw, 1.65rem);
    line-height: 1.2;
    font-weight: 800;
    color: #0d2f4c;
    overflow-wrap: anywhere;
}

body.calc-modern .resultado-cards .card.destaque {
    order: -1;
    background: linear-gradient(140deg, #0f4a7a, #03578f);
    border-color: transparent;
    color: #ffffff;
}

body.calc-modern .resultado-cards .card.destaque h3 {
    color: rgba(255, 255, 255, 0.92);
}

body.calc-modern .resultado-cards .card.destaque p {
    color: #ffffff;
    font-size: clamp(1.55rem, 6.5vw, 2rem);
}

body.calc-modern .result-note-list {
    margin-top: 0.7rem;
    display: grid;
    gap: 0.45rem;
}

body.calc-modern .result-note-item {
    background: #eef6ff;
    border: 1px solid #cfe1f3;
    border-radius: 10px;
    padding: 0.52rem 0.56rem;
    font-size: 0.9rem;
    color: #143c5d;
    overflow-wrap: anywhere;
}

body.calc-modern .result-note-item strong {
    color: #0b385c;
}

body.calc-modern .result-note-item span {
    font-weight: 700;
}

body.calc-modern .suite-hidden {
    display: none !important;
}

body.calc-modern .suite-field-help {
    margin-top: 0.35rem;
    display: block;
    color: #4a6783;
    font-size: 0.83rem;
    line-height: 1.25;
}

body.calc-modern .suite-range-output {
    margin-top: 0.4rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 74px;
    padding: 0.28rem 0.52rem;
    border-radius: 999px;
    border: 1px solid #b9d1e8;
    background: #f1f8ff;
    color: #123d61;
    font-size: 0.84rem;
    font-weight: 700;
}

body.calc-modern .calc-cta-wrap {
    margin-top: 0.95rem;
}

body.calc-modern .calc-cta-button {
    width: 100%;
    min-height: 54px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    text-decoration: none;
    font-weight: 800;
    line-height: 1.25;
    color: #ffffff;
    background: linear-gradient(120deg, #005691, #0a7dd1);
    padding: 0.74rem 0.9rem;
    box-shadow: 0 12px 20px rgba(13, 39, 63, 0.12);
}

body.calc-modern .calc-cta-button:hover {
    filter: brightness(1.04);
}

body.calc-modern .suite-detail-grid {
    display: grid;
    gap: 0.56rem;
}

body.calc-modern .suite-detail-item {
    border: 1px solid #d0e1f1;
    border-radius: 12px;
    padding: 0.62rem 0.68rem;
    background: #fbfdff;
}

body.calc-modern .suite-detail-item h4 {
    margin: 0;
    font-size: 0.84rem;
    color: #23527a;
}

body.calc-modern .suite-detail-item p {
    margin: 0.32rem 0 0;
    font-size: 0.94rem;
    font-weight: 700;
    color: #123d61;
}

body.calc-modern .suite-empty {
    text-align: center;
}

body.calc-modern .suite-empty-message {
    margin: 0.25rem 0 0.9rem;
    color: #3b5975;
}

body.calc-modern .suite-empty-link {
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

body.calc-modern .grafico-container {
    background: #f8fcff;
    border: 1px solid #d7e6f5;
    border-radius: 14px;
    margin-top: 0.85rem;
    padding: 0.75rem;
    min-height: 220px;
    overflow: hidden;
}

body.calc-modern .grafico-container canvas {
    display: block;
    width: 100% !important;
    max-width: 100%;
    max-height: 260px;
}

body.calc-modern .detalhes-calculo {
    margin-top: 0.9rem;
    background: #f6fbff;
    border: 1px solid #d4e4f3;
    border-radius: 14px;
    padding: 0.8rem;
}

body.calc-modern .table-container {
    overflow-x: hidden;
}

body.calc-modern .table-container table {
    width: 100%;
    min-width: 0;
    table-layout: fixed;
    border-collapse: collapse;
}

body.calc-modern .table-container th,
body.calc-modern .table-container td {
    padding: 0.62rem;
    border-bottom: 1px solid #d5e2ef;
    text-align: left;
    word-break: break-word;
}

body.calc-modern .table-container th {
    color: #1e4568;
    font-size: 0.83rem;
    text-transform: uppercase;
}

body.calc-modern .calc-warning {
    margin-top: 0.75rem;
    padding: 0.65rem 0.72rem;
    border-radius: 10px;
    background: #fff7eb;
    border: 1px solid #f0d8bb;
    color: #7c4c16;
    font-size: 0.9rem;
}

body.calc-modern .calc-value-updated {
    animation: calcValueFlash 0.42s ease;
}

body.calc-modern .valor-positivo {
    color: var(--calc-success);
}

body.calc-modern .valor-negativo {
    color: var(--calc-danger);
}

body.calc-modern .hidden {
    display: none !important;
}

@media (max-width: 779px) {
    body.calc-modern .table-container thead {
        display: none;
    }

    body.calc-modern .table-container tbody,
    body.calc-modern .table-container tr,
    body.calc-modern .table-container td {
        display: block;
        width: 100%;
    }

    body.calc-modern .table-container tr {
        border: 1px solid #d4e2f0;
        border-radius: 12px;
        background: #fbfdff;
        padding: 0.5rem 0.62rem;
        margin-bottom: 0.55rem;
    }

    body.calc-modern .table-container td {
        border: 0;
        border-bottom: 1px dashed #deebf8;
        padding: 0.45rem 0;
        text-align: left;
        font-size: 0.9rem;
        color: #163e62;
    }

    body.calc-modern .table-container td:last-child {
        border-bottom: 0;
    }

    body.calc-modern .table-container td::before {
        content: attr(data-label);
        display: block;
        font-size: 0.8rem;
        font-weight: 700;
        letter-spacing: 0.01em;
        color: #1f527d;
        margin-bottom: 0.14rem;
    }
}

@media (min-width: 780px) {
    body.calc-modern .calculadora-page {
        padding: 1.1rem 1.25rem 3.2rem;
    }

    body.calc-modern .calculadora-hero {
        border-radius: 24px;
        padding: 1.55rem;
    }

    body.calc-modern .entrada-dados,
    body.calc-modern .passo-a-passo,
    body.calc-modern .resultados {
        border-radius: 20px;
        padding: 1rem;
    }

    body.calc-modern .table-container table {
        table-layout: auto;
    }

    body.calc-modern .table-container thead {
        display: table-header-group;
    }

    body.calc-modern .table-container tbody {
        display: table-row-group;
    }

    body.calc-modern .table-container tr {
        display: table-row;
        border: 0;
        background: transparent;
        padding: 0;
        margin-bottom: 0;
    }

    body.calc-modern .table-container td {
        display: table-cell;
        border-bottom: 1px solid #d5e2ef;
        padding: 0.62rem;
        font-size: 0.95rem;
    }

    body.calc-modern .table-container td::before {
        content: none;
    }

    body.calc-modern .resultado-cards {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    body.calc-modern .resultado-cards .card.destaque {
        order: 0;
    }
}

@media (min-width: 1040px) {
    body.calc-modern .calculadora-container {
        grid-template-columns: 1.06fr 0.94fr;
        align-items: start;
    }

    body.calc-modern .resultados {
        grid-column: 1 / -1;
    }

    body.calc-modern .resultado-cards {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (prefers-reduced-motion: reduce) {
    body.calc-modern .calculadora-hero::after {
        animation: none;
    }

    body.calc-modern .calc-reveal,
    body.calc-modern .calc-reveal.is-visible {
        opacity: 1;
        transform: none;
        transition: none;
    }

    body.calc-modern .calc-value-updated,
    body.calc-modern .progress.calc-value-updated,
    body.calc-modern .resultado-cards .card.calc-card-enter {
        animation: none;
    }
}

@keyframes calcCardEnter {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes calcProgressPulse {
    0% { filter: saturate(1); }
    50% { filter: saturate(1.45); }
    100% { filter: saturate(1); }
}

@keyframes calcValueFlash {
    0% { transform: scale(1); }
    35% { transform: scale(1.035); color: #0c3f67; }
    100% { transform: scale(1); }
}

@keyframes calcHeroSweep {
    0%, 70% {
        transform: translateX(-100%);
        opacity: 0;
    }
    78% {
        opacity: 0.65;
    }
    100% {
        transform: translateX(100%);
        opacity: 0;
    }
}