/* ============================================================
   CSS Ikiwi — Calculadoras
   Versión compilada: estilos base + estilo editorial
   ============================================================ */

:root {
  --ikiwi-color-primary: #1B2D4B;
  --ikiwi-color-primary-hover: #1D4ED8;
  --ikiwi-color-secondary: #006644;
  --ikiwi-color-success: #10B981;
  --ikiwi-color-error: #EF4444;
  --ikiwi-color-warning: #F59E0B;
  --ikiwi-color-text: #111827;
  --ikiwi-color-text-secondary: #334155;
  --ikiwi-color-bg: #F8FAFC;
  --ikiwi-color-bg-card: #FFFFFF;
  --ikiwi-color-border: #E5E7EB;

  --ikiwi-color-editorial-primary: #1B2D4B;
  --ikiwi-color-editorial-secondary: #2b4570;

  --ikiwi-font-size-base: 16px;
  --ikiwi-font-size-display: 2rem;
  --ikiwi-font-size-button: 1.1rem;
  --ikiwi-line-height: 1.5;

  --ikiwi-space-1: 4px;
  --ikiwi-space-2: 8px;
  --ikiwi-space-3: 12px;
  --ikiwi-space-4: 16px;
  --ikiwi-space-5: 24px;

  --ikiwi-radius: 8px;
  --ikiwi-button-height: 48px;
  --ikiwi-max-width: 400px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

.ikiwi-calc-wrapper {
  max-width: var(--ikiwi-max-width);
  margin: 0 auto;
  padding: var(--ikiwi-space-5);
}

.ikiwi-calc {
  background: #ffffff;
  border-radius: var(--ikiwi-radius);
  padding: var(--ikiwi-space-5);
  margin: 20px auto;
  max-width: 1200px;
  border: 1px solid #e2e8f0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.ikiwi-calc__display {
  font-size: var(--ikiwi-font-size-display);
  text-align: right;
  padding: var(--ikiwi-space-4);
  border-bottom: 2px solid var(--ikiwi-color-border);
  min-height: 80px;
  overflow: hidden;
  word-break: break-all;
  font-variant-numeric: tabular-nums;
}

.ikiwi-calc__display--error {
  color: var(--ikiwi-color-error);
  font-weight: 600;
}

.ikiwi-calc__buttons {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--ikiwi-space-2);
}

.ikiwi-calc__button {
  height: var(--ikiwi-button-height);
  border-radius: var(--ikiwi-radius);
  font-size: var(--ikiwi-font-size-button);
  font-weight: 600;
  transition: background 0.15s ease, transform 0.1s ease, box-shadow 0.15s ease;
  cursor: pointer;
  border: none;
  outline: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--ikiwi-space-1);
}

.ikiwi-calc__button:hover {
  opacity: 0.9;
}

.ikiwi-calc__button:active {
  transform: scale(0.97);
}

.ikiwi-calc__button:focus-visible {
  outline: 3px solid var(--ikiwi-color-primary);
  outline-offset: 2px;
}

.ikiwi-calc__button--number {
  background: var(--ikiwi-color-bg-card);
  color: var(--ikiwi-color-text);
  border: 1px solid var(--ikiwi-color-border);
}

.ikiwi-calc__button--number:hover {
  background: var(--ikiwi-color-bg);
}

.ikiwi-calc__button--operator {
  background: var(--ikiwi-color-primary);
  color: #FFFFFF;
}

.ikiwi-calc__button--operator:hover {
  background: var(--ikiwi-color-primary-hover);
}

.ikiwi-calc__button--function {
  background: var(--ikiwi-color-error);
  color: #FFFFFF;
}

.ikiwi-calc__button--function:hover {
  background: #DC2626;
}

.ikiwi-calc__button--equal {
  background: var(--ikiwi-color-success);
  color: #FFFFFF;
}

.ikiwi-calc__button--equal:hover {
  background: #059669;
}

.ikiwi-calc__error {
  color: var(--ikiwi-color-error);
  font-size: 0.875rem;
  margin-top: var(--ikiwi-space-3);
  text-align: center;
}

.ikiwi-calc__clear {
  background: var(--ikiwi-color-error);
  color: #FFFFFF;
  width: 100%;
}


/* ESTILOS DE FORMULARIO */
.ikiwi-calc__container {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 24px;
  margin: 20px auto;
  max-width: 800px;
}

.ikiwi-calc__title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: #0f172a;
  line-height: 1.25;
}

.ikiwi-calc__subtitle {
  font-size: 0.85rem;
  color: #64748b;
  margin-bottom: 14px;
  line-height: 1.45;
}

.ikiwi-calc__label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--ikiwi-text-secondary);
}

.ikiwi-calc__input,
.ikiwi-calc__select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--ikiwi-color-border);
  border-radius: var(--ikiwi-radius);
  font-size: 1rem;
  color: var(--ikiwi-color-text);
  background-color: #fff;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  font-family: inherit;
}

.ikiwi-calc__input:focus,
.ikiwi-calc__select:focus {
  outline: none;
  border-color: var(--ikiwi-color-primary);
  box-shadow: 0 0 0 3px rgba(27, 45, 75, 0.15);
}


.ikiwi-calc__result {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px dashed #cbd5e1;
}

.ikiwi-calc__result-value {
  font-size: 2rem;
  font-weight: 800;
  color: #1B2D4B;
  margin-top: 4px;
}

.ikiwi-calc__hint {
  font-size: 0.78rem;
  color: #94a3b8;
  display: block;
  margin-top: 2px;
}

.ikiwi-calc__error {
  border-color: #e2e8f0;
  background-color: #f8fafc;
  color: #475569;
}

.ikiwi-calc__error-msg {
  display: block;
  font-size: 0.75rem;
  color: #b91c1c;
  margin-top: 4px;
}

.ikiwi-calc__grid-2 {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
}

@media (max-width: 640px) {
  .ikiwi-calc__container {
    padding: 16px;
    margin: 10px auto;
  }

  .ikiwi-calc__grid-2 {
    grid-template-columns: 1fr;
    gap: 10px;
  }
}

/* BOTONES */
.ikiwi-calc__btn {
  width: 100%;
  background: linear-gradient(135deg, #1B2D4B 0%, #2b4570 100%);
  color: #fff;
  font-weight: 700;
  padding: 12px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 1rem;
  transition: transform 0.15s, box-shadow 0.15s;
}

.ikiwi-calc__btn:hover,
.ikiwi-calc__btn:focus {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(27, 45, 75, 0.32);
}

.not-active {
  background: #475569 !important;
  color: #fff !important;
  cursor: not-allowed;
  box-shadow: none;
}

/* TARJETA DE RESULTADO PRINCIPAL — ESTILO CER/SUELDO */
.ikiwi-calc__card-result-main {
  background: linear-gradient(135deg, #1B2D4B 0%, #1e3a66 100%);
  color: #ffffff;
  border-radius: 12px;
  padding: 22px 24px;
  text-align: center;
  margin-bottom: 20px;
  box-shadow: 0 8px 24px rgba(27, 45, 75, 0.2);
}

.ikiwi-calc__result-row {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid #f1f5f9;
  font-size: 0.9rem;
}

.ikiwi-calc__result-row .label {
  color: #64748b;
}

.ikiwi-calc__result-row .value {
  font-weight: 700;
  color: #0f172a;
}


/* CABECERA DE CALCULADORA */
.ikiwi-calc__header {
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 2px solid #1B2D4B;
}

.ikiwi-calc__badge {
  font-size: 0.78rem;
  color: #1B2D4B;
  background: #eff6ff;
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 6px;
  font-weight: 600;
}

/* GRUPOS Y PANELES */
.ikiwi-calc__form-group {
  margin-bottom: 16px;
}

.ikiwi-calc__panel {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 18px 20px;
  margin-bottom: 16px;
}

.ikiwi-calc__panel-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #0f172a;
  margin: 0 0 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid #f1f5f9;
}

.ikiwi-calc__result-label {
  color: #cbd5e1;
  font-weight: 600;
}

/* AVISO LEGAL / NOTA METODOLÓGICA */
.ikiwi-calc__disclaimer {
  font-size: 0.75rem;
  color: #94a3b8;
  margin-top: 18px;
  line-height: 1.5;
  padding: 10px 12px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
}

.ikiwi-calc__disclaimer strong {
  color: #64748b;
}

/* HUB DE CALCULADORAS — IKIWI (ESTILO EDITORIAL SOBRIO) */
.ikiwi-hub {
  max-width: 1080px;
  margin: 0 auto;
  color: #1e293b;
  -webkit-font-smoothing: antialiased;
}

.hub-hero {
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid #e2e8f0;
}

.hub-hero h1 {
  font-size: 2rem;
  font-weight: 800;
  color: #1B2D4B;
  line-height: 1.2;
  margin: 0 0 10px 0;
  letter-spacing: -0.02em;
}

.hub-hero p {
  font-size: 1.05rem;
  line-height: 1.55;
  color: #475569;
  margin: 0;
}

.hub-anchors {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  align-items: center;
  padding: 10px 14px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  margin-bottom: 36px;
  font-size: 0.88rem;
}

.hub-anchors-label {
  font-weight: 600;
  color: #64748b;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-right: 4px;
}

.hub-anchors a {
  color: #1B2D4B;
  text-decoration: none;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 5px;
  transition: background-color 0.15s, color 0.15s;
}

.hub-anchors a:hover {
  background-color: #e2e8f0;
  color: #0f172a;
  text-decoration: none;
}

.hub-anchors .sep {
  color: #cbd5e1;
  user-select: none;
}

.hub-category {
  margin-bottom: 44px;
  scroll-margin-top: 24px;
}

.hub-category-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid #0f172a;
}

.hub-category-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: #0f172a;
  margin: 0;
  letter-spacing: -0.01em;
}

.hub-category-count {
  font-size: 0.8rem;
  font-weight: 600;
  color: #64748b;
}

.hub-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.hub-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 18px 20px;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
  border-color: #1B2D4B;
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
}

.hub-card:hover {
  border-color: #1B2D4B;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);
  text-decoration: none;
}

.hub-card:focus-visible {
  outline: 2px solid #1B2D4B;
  outline-offset: 2px;
}

.hub-commercial-banner {
  margin-top: 18px;
  background: #f8fafc;
  border: 1px dashed #cbd5e1;
  border-radius: 8px;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.hub-commercial-content {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hub-commercial-title {
  font-size: 0.92rem;
  font-weight: 700;
  color: #0f172a;
}

.hub-commercial-desc {
  font-size: 0.82rem;
  color: #64748b;
  margin: 0;
}

.hub-commercial-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: #ffffff;
  background: #1B2D4B;
  padding: 8px 14px;
  border-radius: 6px;
  text-decoration: none;
  transition: background 0.15s ease;
  white-space: nowrap;
}

.hub-commercial-btn:hover {
  background: #233b63;
  color: #ffffff;
  text-decoration: none;
}

.hub-discovery {
  margin-top: 48px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 24px;
}

.hub-discovery-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #0f172a;
  margin: 0 0 6px 0;
}

.hub-discovery-desc {
  font-size: 0.88rem;
  color: #475569;
  margin: 0;
  line-height: 1.45;
}

.hub-discovery-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin-top: 16px;
}

.hub-discovery-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.86rem;
  font-weight: 600;
  color: #1B2D4B;
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  padding: 8px 14px;
  text-decoration: none;
  transition: border-color 0.15s, background-color 0.15s;
}

.hub-discovery-link:hover {
  border-color: #1B2D4B;
  background-color: #f1f5f9;
  text-decoration: none;
  color: #0f172a;
}

.hub-discovery-tag {
  font-size: 0.7rem;
  color: #0369a1;
  background: #e0f2fe;
  border-radius: 4px;
  padding: 2px 6px;
  font-weight: 600;
}



/* TARJETA DE HUB */
.hub-card-top {
  display: flex;
  align-items: center;
  justify-content: start;
  margin-bottom: 10px;
  gap: 8px;
}

.hub-icon {
  width: 22px;
  height: 22px;
  color: #006644;
  stroke: currentColor;
  flex-shrink: 0;
}

.hub-card:hover .hub-icon {
  color: #0284c7;
}

.hub-card-title {
  font-size: 1.10rem;
  font-weight: 700;
  color: #0f172a;
  line-height: 1.3;
  margin: 0 0 0px 0;
}

.hub-card-desc {
  font-size: 0.88rem;
  line-height: 1.45;
  color: #475569;
  margin: 0 0 14px 0;
  flex-grow: 1;
}

.hub-card-cta {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.86rem;
  font-weight: 600;
  color: #006644;
  margin-top: auto;
  transition: color 0.15s ease, gap 0.15s ease;
}

.hub-card:hover .hub-card-cta {
  color: #0284c7;
  gap: 7px;
}

/* IRAV */
.ikiwi-irav-indicador {
  margin: 15px auto;
  max-width: 720px;
}

.ikiwi-irav-wrap {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 24px;
}

.ikiwi-irav-header {
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 2px solid #1B2D4B;
}

.ikiwi-irav-titulo {
  font-size: 1.25rem;
  font-weight: 700;
  color: #0f172a;
  margin: 0 0 6px 0;
}

.ikiwi-irav-subtitulo {
  font-size: 0.88rem;
  color: #64748b;
  margin: 0;
  line-height: 1.5;
}

.ikiwi-irav-carta {
  border-radius: 8px;
  padding: 28px 24px;
  text-align: center;
  margin-bottom: 16px;
  box-shadow: 0 8px 24px rgba(27, 45, 75, 0.2);
  border: 2px solid var(--primary);
}

.ikiwi-irav-valor {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 8px;
}

.ikiwi-irav-numero {
  color: var(--secondary);
}

.ikiwi-irav-unidad {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--secondary);
}

.ikiwi-irav-periodo,
.ikiwi-irav-aplica,
.ikiwi-irav-pub {
  font-size: 0.95rem;
  color: var(--secondary);
  margin: 4px 0;
}

.ikiwi-irav-periodo strong,
.ikiwi-irav-aplica strong {
  color: var(--secondary);
  font-weight: 700;
}

.ikiwi-irav-var {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 0.9rem;
}

.ikiwi-irav-var-alza {
  color: #f59e0b;
}

.ikiwi-irav-var-baja {
  color: #60a5fa;
}

.ikiwi-irav-var-igual {
  color: #94a3b8;
}

.ikiwi-irav-nota {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid #e2e8f0;
}

.ikiwi-irav-nota p {
  font-size: 0.9rem;
  color: #475569;
  line-height: 1.6;
  margin: 6px 0;
}

.ikiwi-irav-nota strong {
  color: #0f172a;
}

.ikiwi-irav-links {
  list-style: none;
  padding: 0;
  margin: 8px 0 0 0;
}

.ikiwi-irav-links li {
  margin: 4px 0;
}

.ikiwi-irav-links a {
  color: #1B2D4B;
  font-weight: 600;
  text-decoration: underline;
}

.ikiwi-irav-caveat {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px dashed #e2e8f0;
  font-size: 0.8rem;
  color: #64748b;
}

.ikiwi-irav-empty {
  color: #94a3b8;
  font-size: 0.9rem;
  text-align: center;
  padding: 16px;
}



/* MÉTRICAS */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 24px 0;
  padding: 0;
  list-style: none;
}

.metrics-grid li {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.04);
  transition: transform 0.15s ease;
}

.metrics-grid li:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.08);
}

.metrics-grid-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: #eff6ff;
  color: #1B2D4B;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 700;
}

.metrics-grid-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: #64748b;
  margin: 0;
}

.metrics-grid-value {
  font-size: 1.6rem;
  font-weight: 800;
  color: #0f172a;
  margin: 0;
}

.metrics-grid-unit {
  font-size: 0.75rem;
  color: #94a3b8;
  font-weight: 600;
  margin-left: 2px;
}

/* HERO IRAV */
.hero-irav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 48px;
  padding: 40px 24px;
  margin-bottom: 40px;
  background: linear-gradient(135deg, #0f172a 0%, #1B2D4B 100%);
  border-radius: 16px;
  color: #fff;
}

.hero-irav-left {
  flex: 1 1 320px;
}

.hero-irav-title {
  font-size: 2.2rem;
  font-weight: 800;
  color: #fff;
  margin: 0 0 12px 0;
  line-height: 1.2;
}

.hero-irav-subtitle {
  font-size: 1rem;
  color: #cbd5e1;
  margin: 0 0 20px 0;
  line-height: 1.5;
}

.hero-irav-checks {
  display: flex;
  flex-direction: column;
  gap: 10px;
  list-style: none;
  margin: 0 0 24px 0;
  padding: 0;
}

.hero-irav-checks li {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #e2e8f0;
  font-size: 0.95rem;
}

.hero-irav-checks li::before {
  content: "✓";
  color: #10B981;
  font-weight: 800;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.hero-irav-right {
  flex: 1 1 280px;
  text-align: center;
}

.hero-irav-currency {
  font-size: 3.2rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.hero-irav-per-day {
  color: #10B981;
  font-size: 1.1rem;
  font-weight: 700;
  margin-top: 8px;
}

.hero-irav-per-day span {
  color: #f59e0b;
  font-weight: 800;
}

.hero-irav-subnote {
  color: #94a3b8;
  font-size: 0.85rem;
  margin-top: 12px;
}

.hero-irav-cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 28px;
  width: 100%;
}

.hero-irav-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  padding: 16px 18px;
}

.hero-irav-card-title {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #94a3b8;
  margin: 0 0 6px 0;
  font-weight: 700;
}

.hero-irav-card-value {
  font-size: 1.8rem;
  font-weight: 800;
  color: #ffffff;
}

.hero-irav-card-value small {
  font-size: 1rem;
  font-weight: 600;
  color: #94a3b8;
}

.hero-irav-card-desc {
  font-size: 0.84rem;
  color: #94a3b8;
  margin-top: 4px;
  line-height: 1.4;
}

.hero-irav-connector {
  width: 3px;
  height: 120px;
  background: linear-gradient(to bottom, #10B981, #34d399);
  border-radius: 4px;
  margin: 0 0 20px 0;
  opacity: 0.5;
}

.hero-irav-trade-btn {
  background: linear-gradient(135deg, #10B981, #059669);
  color: #fff;
  font-weight: 700;
  padding: 16px 32px;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  font-size: 1.05rem;
  transition: transform 0.15s, box-shadow 0.15s;
}

.hero-irav-trade-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(16, 185, 129, 0.4);
}
  /* RESPONSIVE */
  @media (max-width: 768px) {
    .hub-grid {
      grid-template-columns: 1fr !important;
      gap: 12px;
    }

    .hub-hero h1 {
      font-size: 1.55rem;
    }

    .hub-commercial-banner {
      flex-direction: column;
      align-items: flex-start;
    }

    .hub-commercial-btn {
      width: 90%;
      justify-content: center;
    }

    .hub-discovery-links {
      flex-direction: column;
      gap: 8px;
    }

    .hub-discovery-link {
      width: 100%;
      box-sizing: border-box;
      justify-content: space-between;
    }
  }

  @media (max-width: 640px) {
    .ikiwi-hub {
      padding: 0 16px;
    }

    .hub-hero h1 {
      font-size: 1.5rem;
    }

    .hub-category-header {
      flex-direction: column;
      align-items: flex-start;
      gap: 8px;
    }

    .hub-category-count {
      font-size: 0.75rem;
    }

    .hub-card {
      padding: 14px 16px;
    }

    .hub-discovery {
      padding: 16px;
    }
  }

  @media (max-width: 768px) {
    .hero-irav {
      flex-direction: column;
      gap: 24px;
      padding: 32px 16px;
    }

    .hero-irav-connector {
      width: 100%;
      height: 3px;
      margin: 0;
      border-radius: 2px;
    }

    .hero-irav-right {
      text-align: left;
    }

    .hero-irav-currency {
      font-size: 2.4rem;
    }
  }

  @media (prefers-reduced-motion: reduce) {
    .ikiwi-calc__button {
      transition: none;
    }
  }

  @media (max-width: 640px) {
    .ikiwi-irav-wrap {
      padding: 16px;
    }

    .ikiwi-irav-carta {
      padding: 20px 16px;
    }

    .ikiwi-irav-valor {
      font-size: 3.5rem;
    }

    .ikiwi-irav-indicador {
      margin: 16px auto;
    }

  }


/* ============================================================
   Estilos específicos para Calculadoras Financieras (Formularios)
   ============================================================ */

.ikiwi-calc__form {
  display: grid;
  gap: var(--ikiwi-space-3);
  margin-bottom: var(--ikiwi-space-4);
}

.ikiwi-calc__field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.ikiwi-calc__btn-submit {
  width: 100%;
  height: var(--ikiwi-button-height);
  background: var(--ikiwi-color-primary);
  color: #fff;
  border: none;
  border-radius: var(--ikiwi-radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease;
  margin-top: var(--ikiwi-space-2);
}

.ikiwi-calc__btn-submit:hover {
  background: #0d1a29;
}

.ikiwi-calc__result-box {
  background: #f8fafc;
  border: 1px solid var(--ikiwi-color-border);
  border-radius: var(--ikiwi-radius);
  padding: var(--ikiwi-space-4);
  text-align: center;
  margin-top: var(--ikiwi-space-4);
}

.ikiwi-calc__cat-number {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--ikiwi-color-primary);
  margin: var(--ikiwi-space-2) 0;
}

.ikiwi-calc__breakdown {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--ikiwi-space-2);
  margin-top: var(--ikiwi-space-3);
  padding-top: var(--ikiwi-space-3);
  border-top: 1px dashed var(--ikiwi-color-border);
  font-size: 0.85rem;
}

.ikiwi-calc__breakdown-item {
  text-align: left;
}

.ikiwi-calc__breakdown-value {
  font-weight: 600;
  color: var(--ikiwi-color-text);
  display: block;
}

.ikiwi-calc__feedback {
  background: #fffbeb;
  border: 1px solid #fef3c7;
  color: #92400e;
  padding: 12px 14px;
  border-radius: var(--ikiwi-radius);
  font-size: 0.875rem;
  margin-bottom: var(--ikiwi-space-3);
}