/* ═══════════════════════════════════════════
   HERO DEL SIMULADOR
═══════════════════════════════════════════ */
.sim-hero {
    background: linear-gradient(155deg, #0B1A32 0%, #0D1F3C 45%, #132847 100%);
    padding: var(--space-12) 0 var(--space-16);
    position: relative;
    overflow: hidden;
}

.sim-hero::before {
    content: '';
    position: absolute; inset: 0;
    background:
        radial-gradient(ellipse at 8% 92%, rgba(0,200,150,.14) 0%, transparent 50%),
        radial-gradient(ellipse at 92% 8%,  rgba(0,200,150,.06) 0%, transparent 40%),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='32' height='32'%3E%3Ccircle cx='1' cy='1' r='1' fill='rgba(255,255,255,.04)'/%3E%3C/svg%3E") repeat;
    pointer-events: none;
}

.sim-hero__inner {
    position: relative; z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
    align-items: start;
}

@media (max-width: 900px) {
    .sim-hero__inner { grid-template-columns: 1fr; }
}

.sim-hero__intro {
    color: #fff;
    padding-top: var(--space-4);
}

.sim-breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-xs);
    color: rgba(255,255,255,.5);
    margin-bottom: var(--space-4);
}
.sim-breadcrumb a { color: rgba(255,255,255,.5); transition: color var(--transition); }
.sim-breadcrumb a:hover { color: var(--color-accent); }
.sim-breadcrumb__sep { color: rgba(255,255,255,.3); }

.sim-hero__label {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: rgba(0,200,150,.15);
    color: var(--color-accent);
    border: 1px solid rgba(0,200,150,.25);
    border-radius: 100px;
    padding: var(--space-1) var(--space-3);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: var(--space-4);
}

.sim-hero__title {
    font-size: var(--text-2xl);
    font-family: var(--font-head);
    font-weight: 700;
    color: #fff;
    line-height: 1.15;
    margin-bottom: var(--space-4);
}

.sim-hero__title em {
    font-style: italic;
    font-weight: 300;
    color: var(--color-accent);
}

.sim-hero__desc {
    font-size: var(--text-base);
    color: rgba(255,255,255,.68);
    line-height: 1.7;
    max-width: 46ch;
}

/* ─── Panel del simulador ─ */
.sim-panel {
    background: #fff;
    border-radius: var(--radius-xl);
    /* Borde accent sutil + sombra profunda para que "flote" sobre el hero oscuro */
    box-shadow:
        0 0 0 1.5px rgba(0,200,150,.35),
        0 40px 80px rgba(0,0,0,.45),
        0 12px 32px rgba(0,0,0,.25);
    overflow: hidden;
}

.sim-panel__head {
    background: #fff;
    border-bottom: 3px solid var(--color-accent);
    padding: var(--space-4) var(--space-6);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.sim-panel__dots { display: flex; gap: 6px; }
.sim-panel__dot  { width: 12px; height: 12px; border-radius: 50%; }
.sim-panel__dot:nth-child(1) { background: #FF5F56; }
.sim-panel__dot:nth-child(2) { background: #FFBD2E; }
.sim-panel__dot:nth-child(3) { background: #27C93F; }

.sim-panel__title {
    font-size: var(--text-xs);
    font-weight: 700;
    color: var(--color-navy);
    margin-left: var(--space-2);
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.sim-panel__body { padding: var(--space-8) var(--space-7); }


/* ═══════════════════════════════════════════
   FORMULARIO GENÉRICO
═══════════════════════════════════════════ */
.sim-form  { display: flex; flex-direction: column; gap: var(--space-5); }
.sim-field { display: flex; flex-direction: column; gap: var(--space-2); }

/* Subpaneles grises que agrupan campos bajo una etiqueta con icono.
   Patrón estándar para todos los formularios de simulador (con o sin pasos). */
.sim-form-section {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    margin-bottom: var(--space-4);
    background: var(--color-surface-alt, #F8FAFC);
}
.sim-form-section:last-of-type { margin-bottom: 0; }
.sim-form-section .sim-field { margin-bottom: var(--space-3); }
.sim-form-section .sim-field:last-child { margin-bottom: 0; }

.sim-form-section__label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-muted);
    margin-bottom: var(--space-3);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--color-border);
}
.sim-form-section__label svg {
    color: var(--color-accent);
    flex-shrink: 0;
}

.sim-label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-navy);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    justify-content: flex-start;
}

.sim-label__hint {
    font-weight: 500;
    color: var(--color-accent-dim);
    font-size: var(--text-xs);
}

.sim-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.sim-input-prefix,
.sim-input-suffix {
    position: absolute;
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--color-accent-dim);
    pointer-events: none;
    top: 50%; transform: translateY(-50%);
}
.sim-input-prefix { left: var(--space-4); }
.sim-input-suffix { right: var(--space-4); }

.sim-input.has-prefix { padding-left: 2.25rem; }
.sim-input.has-suffix { padding-right: 2.75rem; }

.sim-input {
    width: 100%;
    padding: 14px var(--space-5);
    border: 1.5px solid #DDE3EE;
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 500;
    color: var(--color-navy);
    background: #fff;
    transition: border-color var(--transition), box-shadow var(--transition);
    appearance: none;
}
.sim-input:hover {
    border-color: #B8C5D9;
}
.sim-input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 4px rgba(0,200,150,.14);
    background: #fff;
}
.sim-input.has-prefix  { padding-left: 2rem; }
.sim-input.has-suffix  { padding-right: 2.5rem; }
.sim-input.is-invalid  { border-color: var(--color-error); }
.sim-input-error {
    font-size: var(--text-xs);
    color: var(--color-error);
    display: none;
}
.sim-input.is-invalid ~ .sim-input-error { display: block; }

.sim-range-wrap { display: flex; flex-direction: column; gap: var(--space-2); }

.sim-range {
    -webkit-appearance: none;
    width: 100%;
    height: 8px;
    border-radius: 4px;
    background: linear-gradient(
        to right,
        var(--color-accent) 0%,
        var(--color-accent) var(--range-pct, 50%),
        #DDE3EE var(--range-pct, 50%),
        #DDE3EE 100%
    );
    cursor: pointer;
    outline: none;
}
.sim-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 26px; height: 26px;
    border-radius: 50%;
    background: #fff;
    border: 3px solid var(--color-accent);
    box-shadow: 0 3px 12px rgba(0,200,150,.35), 0 1px 4px rgba(13,31,60,.15);
    cursor: grab;
    transition: transform var(--transition), box-shadow var(--transition);
}
.sim-range::-webkit-slider-thumb:hover {
    box-shadow: 0 4px 16px rgba(0,200,150,.5), 0 0 0 6px rgba(0,200,150,.14);
    transform: scale(1.1);
}
.sim-range::-webkit-slider-thumb:active {
    cursor: grabbing;
    transform: scale(1.14);
    box-shadow: 0 4px 20px rgba(0,200,150,.55), 0 0 0 8px rgba(0,200,150,.18);
}

.sim-range-labels {
    display: flex;
    justify-content: space-between;
    font-size: var(--text-xs);
    color: var(--color-muted);
}

.sim-toggle {
    display: inline-flex;
    background: #EEF1F7;
    border: none;
    border-radius: 8px;
    padding: 4px;
    gap: 3px;
    width: 100%;
}
.sim-toggle__btn {
    flex: 1;
    padding: 10px var(--space-4);
    border-radius: 6px;
    font-size: var(--text-sm);
    font-weight: 500;
    cursor: pointer;
    border: none;
    background: transparent;
    color: var(--color-muted);
    transition: all var(--transition);
}
.sim-toggle__btn.is-active {
    background: var(--color-navy);
    color: #fff;
    font-weight: 700;
    box-shadow: 0 3px 10px rgba(13,31,60,.3);
    letter-spacing: 0.01em;
}

.sim-submit {
    width: 100%;
    padding: 18px var(--space-6);
    background: var(--color-accent);
    color: #fff;
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    margin-top: var(--space-4);
    box-shadow: 0 6px 20px rgba(0,200,150,.38);
}
.sim-submit:hover {
    background: var(--color-accent-dim);
    box-shadow: 0 8px 28px rgba(0,200,150,.48);
    transform: translateY(-2px);
}
.sim-submit:active {
    transform: translateY(0);
    box-shadow: 0 3px 10px rgba(0,200,150,.25);
}


/* ═══════════════════════════════════════════
   RESULTADOS
═══════════════════════════════════════════ */
.sim-results {
    margin-top: var(--space-4);
    display: none;
    animation: resultsIn 350ms cubic-bezier(0.4,0,0.2,1) both;
}
.sim-results.is-visible { display: flex; flex-direction: column; gap: var(--space-4); }

@keyframes resultsIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.sim-results__divider {
    height: 1px;
    background: var(--color-border);
    margin: var(--space-2) 0;
}

.sim-kpis {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: var(--space-3);
}

.sim-kpi {
    background: var(--color-navy);
    border-radius: var(--radius-md);
    padding: var(--space-5) var(--space-4);
    text-align: center;
    border: 1px solid rgba(255,255,255,.1);
    transition: all var(--transition);
    min-width: 0;
}

.sim-kpi--accent {
    background: var(--color-navy);
    border: 1px solid rgba(255,255,255,.1);
}

.sim-kpi__value {
    font-family: var(--font-head);
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-accent);
    display: block;
    line-height: 1;
    margin-bottom: var(--space-2);
}
.sim-kpi--accent .sim-kpi__value {
    font-size: clamp(1.6rem, 3.5vw, 2.25rem);
    color: var(--color-accent);
}

.sim-kpi__label {
    font-size: var(--text-xs);
    color: rgba(255,255,255,.55);
    line-height: 1.3;
    font-weight: 500;
}


/* ═══════════════════════════════════════════
   GRÁFICO
═══════════════════════════════════════════ */
.sim-chart-wrap {
    position: relative;
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-4);
}

.sim-chart-title {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-3);
}

.sim-chart-wrap canvas { max-height: 280px; }


/* ═══════════════════════════════════════════
   TABLA DE AMORTIZACIÓN
═══════════════════════════════════════════ */
.sim-table-section {
    padding: var(--space-12) 0;
    background: var(--color-surface);
}

.sim-table-wrap {
    overflow-x: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.sim-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--text-sm);
}

.sim-table thead { background: var(--color-navy); color: #fff; }

.sim-table thead th {
    padding: var(--space-3) var(--space-4);
    text-align: right;
    font-weight: 600;
    font-size: var(--text-xs);
    letter-spacing: 0.04em;
    white-space: nowrap;
}
.sim-table thead th:first-child { text-align: left; }

.sim-table tbody tr {
    border-bottom: 1px solid var(--color-border);
    transition: background var(--transition);
}
.sim-table tbody tr:last-child  { border-bottom: none; }
.sim-table tbody tr:hover       { background: var(--color-bg); }
.sim-table tbody tr.is-highlighted { background: rgba(0,200,150,.05); }

.sim-table td {
    padding: var(--space-3) var(--space-4);
    text-align: right;
    color: var(--color-text);
}
.sim-table td:first-child { text-align: left; color: var(--color-muted); font-weight: 500; }
.sim-table td.is-accent   { color: var(--color-accent-dim); font-weight: 600; }

.sim-table-toggle {
    text-align: center;
    padding: var(--space-4);
    border-top: 1px solid var(--color-border);
}


/* ═══════════════════════════════════════════
   ZONA ADSENSE
═══════════════════════════════════════════ */
.crr-adsense {
    padding: var(--space-6) 0;
    text-align: center;
    background: var(--color-bg);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}
.crr-adsense__label {
    font-size: var(--text-xs);
    color: var(--color-muted);
    margin-bottom: var(--space-2);
    letter-spacing: 0.06em;
}
.crr-adsense__block {
    min-height: 90px;
    background: rgba(0,0,0,.03);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-muted);
    font-size: var(--text-xs);
}


/* ═══════════════════════════════════════════
   TEXTO SEO
═══════════════════════════════════════════ */
.sim-seo {
    background: var(--color-surface);
    padding: var(--space-14) 0;
}

.sim-seo__grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-12);
}

@media (max-width: 768px) {
    .sim-seo__grid { grid-template-columns: 1fr; }
}

.sim-seo__content h2 {
    font-size: var(--text-xl);
    margin-bottom: var(--space-4);
    margin-top: var(--space-8);
}
.sim-seo__content h2:first-child { margin-top: 0; }
.sim-seo__content p,
.sim-seo__content li {
    color: var(--color-muted);
    line-height: 1.8;
    margin-bottom: var(--space-4);
    font-size: var(--text-base);
    max-width: 100%;
}
.sim-seo__content strong { color: var(--color-text); }

.sim-seo__sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.sim-affiliate-card {
    background: #F8FAFC;
    border: 1px solid rgba(0,0,0,.06);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    box-shadow: 0 2px 12px rgba(0,0,0,.05);
}
.sim-affiliate-card__label {
    font-size: var(--text-xs);
    color: var(--color-muted);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}
.sim-affiliate-card__title {
    font-family: var(--font-head);
    font-size: var(--text-md);
    color: var(--color-navy);
}
.sim-affiliate-card__desc {
    font-size: var(--text-sm);
    color: var(--color-muted);
    line-height: 1.6;
}


/* ═══════════════════════════════════════════
   SIMULADORES RELACIONADOS — rejilla al pie del artículo SEO
   (compartido por todos los simuladores)
═══════════════════════════════════════════ */
.sim-related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
    margin-top: var(--space-8);
}
@media (max-width: 768px) {
    .sim-related-grid { grid-template-columns: 1fr; }
}
.sim-related-card {
    background: #F8FAFC;
    border: 1px solid rgba(0,0,0,.06);
    border-radius: var(--radius-lg);
    padding: var(--space-7);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    box-shadow: 0 2px 12px rgba(0,0,0,.05);
    transition: box-shadow 0.2s, transform 0.2s;
    text-decoration: none;
    color: inherit;
}
.sim-related-card:hover {
    box-shadow: 0 6px 24px rgba(0,0,0,.09);
    transform: translateY(-2px);
}
.sim-related-card__icon {
    width: 36px;
    height: 36px;
    background: rgba(0,200,150,.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent-dim);
    margin-bottom: var(--space-1);
    flex-shrink: 0;
}
.sim-related-card__title {
    font-family: var(--font-head);
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--color-navy);
    line-height: 1.3;
}
.sim-related-card__desc {
    font-size: var(--text-xs);
    color: var(--color-muted);
    line-height: 1.5;
    flex: 1;
    max-width: 100%;
}
.sim-related-card__cta,
.sim-related-card__link {
    font-size: var(--text-xs);
    font-weight: 700;
    color: var(--color-accent-dim);
    text-decoration: none;
    margin-top: var(--space-1);
}
.sim-related-card:hover .sim-related-card__cta,
.sim-related-card:hover .sim-related-card__link {
    color: var(--color-navy);
}


/* ═══════════════════════════════════════════
   INLINE CARDS — tarjetas contextuales dentro del artículo SEO
   (compartido por todos los simuladores)
═══════════════════════════════════════════ */
.sim-inline-card {
    background: #F8FAFC;
    border: 1px solid rgba(0,0,0,.06);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    margin: var(--space-7) 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    box-shadow: 0 2px 12px rgba(0,0,0,.05);
}
.sim-inline-card__header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-navy);
    opacity: .55;
    max-width: 100%;
}
.sim-inline-card__note {
    font-size: var(--text-xs);
    color: var(--color-muted);
    margin: 0;
    max-width: 100%;
}


/* ═══════════════════════════════════════════
   FAQ SECTION — cards financiero
═══════════════════════════════════════════ */
.sim-faq {
    padding: var(--space-16) 0;
    background: var(--color-bg-deep);
    border-top: 1px solid var(--color-border);
}

.sim-faq .crr-container > header {
    text-align: center;
    margin-bottom: var(--space-8);
}

.sim-faq__list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    max-width: 100%;
    margin: 0;
    border: none;
    border-radius: 0;
    overflow: visible;
}

.sim-faq__item {
    background: var(--color-surface);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.sim-faq__item.is-open {
    padding: 15px;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 1px var(--color-accent), 0 4px 16px rgba(0,200,150,0.07);
}

.sim-faq__question {
    width: 100%;
    background: none;
    border: none;
    padding: var(--space-4) var(--space-5);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    cursor: pointer;
    text-align: left;
    transition: background 0.15s;
    font-family: var(--font-body);
    color: var(--color-text);
    justify-content: flex-start;
}

.sim-faq__question:hover {
    background: rgba(0,200,150,0.03);
}


.sim-faq__question-text {
    padding: 5px;
    flex: 1;
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-text);
    line-height: 1.4;
    transition: color 0.2s;
}

.sim-faq__item.is-open .sim-faq__question-text {
    color: var(--color-accent-dim);
}

.sim-faq__icon {
    width: 20px;
    height: 20px;
    min-width: 20px;
    flex-shrink: 0;
    color: var(--color-muted);
    transition: transform 0.25s, color 0.2s;
    background: none;
    border-radius: 0;
    display: block;
    font-size: 0;
    line-height: 0;
    margin-right: 15px;
}

.sim-faq__item.is-open .sim-faq__icon {
    transform: rotate(180deg);
    color: var(--color-accent);
}

.sim-faq__answer {
    display: block;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    padding-left: var(--space-5);
    padding-right: var(--space-5);
}

.sim-faq__answer-inner {
    border-top: 1px solid var(--color-border);
    padding: var(--space-4) 0 var(--space-4);
    font-size: var(--text-base);
    color: var(--color-muted);
    line-height: 1.8;
}

@media (max-width: 600px) {
    .sim-faq__question {
        padding: var(--space-3) var(--space-4);
        gap: var(--space-2);
    }
    .sim-faq__answer {
        padding-left: var(--space-4);
        padding-right: var(--space-4);
    }
}


/* ═══════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════ */
@media (max-width: 900px) {
    .sim-hero  { padding: var(--space-8) 0 var(--space-12); }
    .sim-panel { margin-top: var(--space-4); }
    .sim-kpis  { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
    .sim-panel__body  { padding: var(--space-5) var(--space-4); }
    .sim-kpis         { grid-template-columns: 1fr 1fr; }
    .sim-kpi__value   { font-size: var(--text-lg); }
    .sim-kpi--accent .sim-kpi__value { font-size: var(--text-xl); }
    .sim-submit       { padding: 15px var(--space-4); font-size: var(--text-xs); }
}

/* ── STEPPER ── */
.ic-stepper {
    display: flex;
    align-items: center;
    padding: var(--space-4) var(--space-5) var(--space-3);
    border-bottom: 1px solid var(--color-border);
    gap: 0;
}
.ic-step {
    display: flex;
    align-items: center;
    gap: 5px;
    flex: 0 0 auto;
}
.ic-step__num {
    width: 24px; height: 24px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 11px; font-weight: 700;
    flex-shrink: 0;
    border: 2px solid var(--color-border);
    color: var(--color-muted);
    background: transparent;
    transition: background 0.25s, border-color 0.25s, color 0.25s;
}
.ic-step__label {
    font-size: 11px; font-weight: 500;
    color: var(--color-muted);
    white-space: nowrap;
    transition: color 0.2s;
}
.ic-step-line {
    flex: 1; height: 2px;
    background: var(--color-border);
    margin: 0 4px;
    border-radius: 2px;
    transition: background 0.25s;
}
.ic-step.is-active .ic-step__num { background: var(--color-navy); border-color: var(--color-navy); color: #fff; }
.ic-step.is-active .ic-step__label { color: var(--color-text); font-weight: 700; }
.ic-step.is-done .ic-step__num { background: var(--color-accent); border-color: var(--color-accent); color: #fff; }
.ic-step.is-done .ic-step__label { color: var(--color-accent-dim); }
.ic-step-line.is-done { background: var(--color-accent); }

/* ── PANELES DE PASOS ── */
.ic-tab-panel {
    display: flex; flex-direction: column;
    gap: var(--space-4);
    padding: var(--space-4) var(--space-5);
}
.ic-tab-panel[hidden] { display: none; }

.ic-panel-intro {
    display: flex; align-items: center; gap: 8px;
    font-size: 0.68rem; font-weight: 800;
    letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--color-navy);
    margin-bottom: var(--space-4);
    padding: var(--space-3) var(--space-4);
    background: rgba(13,31,60,.04);
    border-left: 3px solid var(--color-accent);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.ic-panel-intro svg { color: var(--color-accent); flex-shrink: 0; }

/* ── PRESETS ── */
.ic-presets {
    display: flex; flex-wrap: wrap; align-items: center;
    gap: var(--space-1); margin-top: var(--space-2);
}
.ic-presets__label { font-size: var(--text-xs); color: var(--color-muted); margin-right: var(--space-1); }
.ic-preset {
    padding: 3px 10px; border-radius: 999px;
    font-family: var(--font-body); font-size: var(--text-xs); font-weight: 500;
    color: var(--color-muted);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    cursor: pointer;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
    white-space: nowrap;
}
.ic-preset:hover, .ic-preset.is-active {
    background: var(--color-accent); border-color: var(--color-accent);
    color: var(--color-navy); font-weight: 600;
}

/* ── TOGGLES DE ESCENARIO ── */
.ic-scenario-toggles { display: flex; flex-direction: column; gap: var(--space-2); }
.ic-scenario-toggle {
    display: flex; align-items: center; gap: var(--space-2);
    font-size: var(--text-sm); color: var(--color-text);
    cursor: pointer; user-select: none;
}
.ic-scenario-toggle .sim-checkbox {
    width: 18px; height: 18px;
    flex-shrink: 0; accent-color: var(--color-accent); cursor: pointer;
}

/* ── NAVEGACIÓN ENTRE PASOS ── */
.ic-tab-nav {
    display: flex; align-items: center; justify-content: space-between;
    gap: var(--space-3);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border);
    margin-top: var(--space-4);
}
.ic-btn-prev {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 8px 14px; border-radius: var(--radius-md);
    font-family: inherit; font-size: var(--text-xs); font-weight: 600;
    color: var(--color-muted);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    cursor: pointer; transition: background 0.15s, color 0.15s;
    text-decoration: none;
}
.ic-btn-prev:hover { background: var(--color-border); color: var(--color-text); }
.ic-btn-next {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 8px 16px; border-radius: var(--radius-md);
    font-family: inherit; font-size: var(--text-xs); font-weight: 600;
    color: #fff; background: var(--color-navy);
    border: 1px solid var(--color-navy);
    cursor: pointer; transition: background 0.15s;
    text-decoration: none;
}
.ic-btn-next:hover { background: #1a3560; }
.ic-btn-calc {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 10px 20px; border-radius: var(--radius-md);
    font-family: inherit; font-size: var(--text-sm); font-weight: 700;
    color: var(--color-navy); background: var(--color-accent);
    border: none; cursor: pointer; transition: background 0.15s;
}
.ic-btn-calc:hover { background: #00b589; }

/* ── COMPARATIVA DE ESCENARIOS ── */
.ic-escenarios {
    background: var(--color-navy);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    margin-bottom: var(--space-6);
}
.ic-escenarios__header {
    display: flex; align-items: center; gap: var(--space-2);
    font-size: var(--text-sm); font-weight: 600; color: rgba(255,255,255,.85);
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid rgba(255,255,255,.1);
}
.ic-escenarios__header svg { color: var(--color-accent); }
.ic-escenarios__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--space-3);
}
.ic-escenario {
    border-radius: var(--radius-md); padding: var(--space-4);
    display: flex; flex-direction: column; gap: var(--space-1);
}
.ic-escenario--base {
    background: rgba(0,200,150,.12);
    border: 1.5px solid rgba(0,200,150,.35);
}
.ic-escenario--alt { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1); }
.ic-escenario__badge {
    display: inline-flex; align-self: flex-start;
    font-size: 10px; font-weight: 700;
    letter-spacing: 0.06em; text-transform: uppercase;
    padding: 2px 8px; border-radius: 999px;
    background: rgba(0,200,150,.18); color: var(--color-accent);
    margin-bottom: var(--space-1);
}
.ic-escenario__badge--alt { background: rgba(255,255,255,.1); color: rgba(255,255,255,.6); }
.ic-escenario__badge--ter { background: rgba(232,168,56,.18); color: var(--color-gold); }
.ic-escenario__valor {
    font-family: var(--font-head); font-size: var(--text-xl);
    font-weight: 700; color: var(--color-accent); line-height: 1;
}
.ic-escenario__valor--alt { color: rgba(255,255,255,.6); }
.ic-escenario__valor--ter { color: var(--color-gold); }
.ic-escenario__label { font-size: var(--text-xs); color: rgba(255,255,255,.55); line-height: 1.3; }
.ic-escenario__diff { font-size: var(--text-xs); font-weight: 600; margin-top: var(--space-1); }
.ic-escenario__diff--menos { color: #F87171; }
.ic-escenario__diff--mas { color: var(--color-accent); }

/* ── TABLA ic-table ── */
.ic-table-wrap {
    background: var(--color-navy);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: var(--space-6);
}
.ic-table-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: var(--space-4) var(--space-5);
    border-bottom: 1px solid rgba(255,255,255,.1);
}
.ic-table-header .sim-chart-title { margin-bottom: 0; color: rgba(255,255,255,.85); }
.ic-table-toggle {
    display: inline-flex; align-items: center; gap: 5px;
    font-family: var(--font-body); font-size: var(--text-xs); font-weight: 600;
    color: rgba(255,255,255,.7); background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.15); border-radius: var(--radius-md);
    padding: 6px 12px; cursor: pointer; transition: all 0.15s;
}
.ic-table-toggle:hover { border-color: var(--color-accent); color: var(--color-accent); }
.ic-table-toggle.is-open svg { transform: rotate(180deg); }
.ic-table-toggle svg { transition: transform 0.2s; }
.ic-table-body { background: #fff; }
.ic-table-body[hidden] { display: none; }
.ic-table-scroll { overflow-x: auto; }
.ic-table { width: 100%; border-collapse: collapse; font-size: var(--text-sm); }
.ic-table thead { background: var(--color-navy); color: #fff; }
.ic-table thead th {
    padding: var(--space-3) var(--space-4); text-align: right;
    font-weight: 600; font-size: var(--text-xs); letter-spacing: 0.04em; white-space: nowrap;
}
.ic-table thead th:first-child { text-align: left; }
.ic-table tbody tr { border-bottom: 1px solid var(--color-border); transition: background 0.15s; }
.ic-table tbody tr:last-child { border-bottom: none; }
.ic-table tbody tr:hover { background: var(--color-bg); }
.ic-table tbody tr.is-milestone { background: rgba(0,200,150,.04); font-weight: 600; }
.ic-table td { padding: var(--space-3) var(--space-4); text-align: right; color: var(--color-text); white-space: nowrap; }
.ic-table td:first-child { text-align: left; color: var(--color-muted); font-weight: 500; }
.ic-table td.is-accent { color: var(--color-accent-dim); font-weight: 600; }
.ic-table td.is-muted { color: var(--color-muted); }

/* ── SELECT con flecha custom ── */
select.sim-input {
    appearance: none; -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--space-3) center;
    background-size: 14px;
    padding-right: calc(var(--space-3) * 2 + 14px);
    cursor: pointer;
}

/* ── RESPONSIVE stepper ── */
@media (max-width: 900px) {
    .ic-step__label { display: none; }
    .ic-step.is-active .ic-step__label { display: block; }
}
@media (max-width: 600px) {
    .ic-escenarios__grid { grid-template-columns: 1fr; }
}


/* ═══════════════════════════════════════════
   BOTÓN DE INFORME PDF (print-informe.js)
═══════════════════════════════════════════ */
.crr-print-bar {
    display: flex;
    justify-content: center;
    margin-top: var(--space-8);
}