/* =========================================================
   CrediSense · Crédito AMPF para Empleados Públicos
   Paleta institucional: teal/navy como protagonistas (mutual,
   confianza), ámbar reservado como acento puntual (progreso,
   checks), no como color dominante de botones/badges.
   ========================================================= */

:root {
  --cs-navy: #0a3743;
  --cs-teal-dark: #0e6e7f;
  --cs-teal: #159aae;
  --cs-cyan: #22b8ce;
  --cs-mint: #79e8d6;
  --cs-amber: #f2a93b;
  --cs-amber-dark: #d68c1f;
  --cs-bg: #f5fafb;
  --cs-bg-alt: #eef7f8;
  --cs-ink: #132a30;
  --cs-ink-soft: #4c6a72;
  --cs-border: #dcebee;
  --cs-white: #ffffff;

  --cs-radius: 14px;
  --cs-radius-sm: 8px;
  --cs-shadow: 0 10px 30px -12px rgba(10, 55, 67, 0.25);
  --cs-shadow-sm: 0 4px 14px -6px rgba(10, 55, 67, 0.18);

  --cs-font-display: "Poppins", "Segoe UI", system-ui, sans-serif;
  --cs-font-body: "Inter", "Segoe UI", system-ui, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--cs-font-body);
  color: var(--cs-ink);
  background: var(--cs-bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, .display-font {
  font-family: var(--cs-font-display);
  font-weight: 600;
  color: var(--cs-navy);
}

a { color: var(--cs-teal-dark); }

.text-teal { color: var(--cs-teal-dark) !important; }
.bg-cs-bg-alt { background: var(--cs-bg-alt); }

/* Skip link (accesibilidad) */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--cs-navy);
  color: #fff;
  padding: .6rem 1rem;
  z-index: 2000;
  border-radius: 0 0 8px 0;
}
.skip-link:focus {
  left: 0;
}

/* Focus visible consistente */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
.form-control:focus,
.form-select:focus {
  outline: 3px solid var(--cs-amber);
  outline-offset: 2px;
}
.form-control:focus, .form-select:focus {
  border-color: var(--cs-teal);
  box-shadow: 0 0 0 .2rem rgba(21, 154, 174, .18);
}

/* ============ NAVBAR ============ */
.cs-navbar {
  background: var(--cs-white);
  border-bottom: 1px solid var(--cs-border);
  padding: .65rem 0;
}
.cs-navbar .navbar-brand img { height: 46px; }
.cs-navbar .nav-link {
  color: var(--cs-navy);
  font-weight: 500;
  font-size: .95rem;
}
.cs-navbar .nav-link:hover { color: var(--cs-teal-dark); }
.cs-navbar .btn-cta-nav {
  background: var(--cs-navy);
  color: #fff;
  font-weight: 600;
  border: none;
}
.cs-navbar .btn-cta-nav:hover { background: var(--cs-teal-dark); color: #fff; }

.cs-breadcrumb-bar {
  background: var(--cs-bg-alt);
  font-size: .85rem;
  padding: .5rem 0;
}
.cs-breadcrumb-bar a { color: var(--cs-ink-soft); text-decoration: none; }
.cs-breadcrumb-bar a:hover { color: var(--cs-teal-dark); }

/* ============ HERO ============ */
.cs-hero {
  position: relative;
  background: linear-gradient(135deg, var(--cs-navy) 0%, var(--cs-teal-dark) 55%, var(--cs-teal) 100%);
  color: #fff;
  overflow: hidden;
  padding: 3.2rem 0 3.6rem;
}
.cs-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 85% 15%, rgba(121,232,214,.16) 0%, transparent 45%),
    radial-gradient(circle at 100% 100%, rgba(121,232,214,.10) 0%, transparent 40%);
  pointer-events: none;
}
.cs-hero .container { position: relative; z-index: 1; }

.cs-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.25);
  color: #fff;
  padding: .4rem .9rem;
  border-radius: 999px;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .02em;
  backdrop-filter: blur(4px);
}
.cs-badge-pill .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--cs-mint);
  box-shadow: 0 0 0 3px rgba(121,232,214,.25);
}

.cs-hero h1 {
  color: #fff;
  font-size: clamp(2rem, 4.2vw, 2.9rem);
  line-height: 1.12;
  margin: 1rem 0 .9rem;
}
.cs-hero h1 strong { color: var(--cs-amber); font-weight: 700; }
.cs-hero .lead {
  color: rgba(255,255,255,.92);
  font-size: 1.1rem;
  max-width: 520px;
}
.cs-hero-list {
  list-style: none;
  padding: 0;
  margin: 1.4rem 0 0;
}
.cs-hero-list li {
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  margin-bottom: .65rem;
  font-size: .96rem;
  color: rgba(255,255,255,.94);
}
.cs-hero-list li svg {
  flex: none;
  margin-top: .18rem;
  color: var(--cs-mint);
}
.cs-hero-note {
  margin-top: 1.4rem;
  font-size: .78rem;
  color: rgba(255,255,255,.65);
  max-width: 480px;
}

/* Ilustración hero (SVG propio, sin fotos externas) */
.cs-hero-art { width: 100%; max-width: 440px; margin: 0 auto; display: block; }

/* ============ FORM CARD ============ */
.cs-form-wrapper {
  margin-top: -2.6rem;
  position: relative;
  z-index: 2;
}
.cs-form-card {
  background: #fff;
  border-radius: var(--cs-radius);
  box-shadow: var(--cs-shadow);
  padding: 1.9rem;
  border-top: 4px solid var(--cs-teal);
}
.cs-form-card h2 {
  font-size: 1.35rem;
  margin-bottom: .15rem;
}
.cs-form-card .form-sub {
  color: var(--cs-ink-soft);
  font-size: .92rem;
  margin-bottom: 1.3rem;
}
.cs-form-card label {
  font-size: .84rem;
  font-weight: 600;
  color: var(--cs-navy);
  margin-bottom: .35rem;
}
.cs-form-card .form-control,
.cs-form-card .form-select {
  background: var(--cs-bg-alt);
  border-radius: var(--cs-radius-sm);
  border: 1px solid var(--cs-border);
  padding: .68rem .85rem;
  font-size: .93rem;
  color: var(--cs-ink);
  transition: border-color .15s ease, background .15s ease, box-shadow .15s ease;
}
.cs-form-card .form-control:hover,
.cs-form-card .form-select:hover {
  border-color: #c3dee2;
}
.cs-form-card .form-control:focus,
.cs-form-card .form-select:focus {
  background: #fff;
  border-color: var(--cs-teal);
}
.cs-form-card .form-control::placeholder { color: #9fb4b9; }

/* Selects sin elegir (placeholder tipo "Día"/"Mes"/"Año") en gris; una vez
   elegido un valor válido dejan de estar :invalid y toman el color normal. */
.cs-form-card select.form-select:invalid,
.cs-form-card select.form-select option[value=""] {
  color: #8aa3a8;
}
.cs-form-card select.form-select option:not([value=""]) {
  color: var(--cs-ink);
}
.cs-amount-display {
  font-family: var(--cs-font-display);
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--cs-teal-dark);
}
.form-range::-webkit-slider-thumb { background: var(--cs-amber); }
.form-range::-moz-range-thumb { background: var(--cs-amber); }

.btn-cs-primary {
  background: linear-gradient(135deg, var(--cs-teal-dark), var(--cs-navy));
  border: none;
  color: #fff;
  font-weight: 700;
  font-size: 1.02rem;
  padding: .85rem 1.2rem;
  border-radius: var(--cs-radius-sm);
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  width: 100%;
}
.btn-cs-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 22px -8px rgba(10,55,67,.45);
  background: linear-gradient(135deg, var(--cs-navy), var(--cs-teal-dark));
  color: #fff;
}
.btn-cs-primary:disabled {
  opacity: .65;
  transform: none;
  box-shadow: none;
}

/* ============ FORM CARD EN EL HERO (nueva ubicación) ============ */
.cs-form-card--hero {
  max-width: 460px;
  margin-left: auto;
}
@media (max-width: 991.98px) {
  .cs-form-card--hero { max-width: 560px; margin-inline: auto; }
}

/* ============ WIZARD: progreso ============ */
.cs-wizard-progress { margin-bottom: 1.2rem; }
.cs-wizard-progress-bar {
  height: 6px;
  border-radius: 999px;
  background: var(--cs-bg-alt);
  overflow: hidden;
  margin-bottom: .55rem;
}
.cs-wizard-progress-fill {
  height: 100%;
  width: 33.33%;
  background: linear-gradient(90deg, var(--cs-teal), var(--cs-mint));
  border-radius: 999px;
  transition: width .3s ease;
}
.cs-wizard-progress-steps {
  display: flex;
  justify-content: space-between;
  font-size: .72rem;
  font-weight: 600;
  color: var(--cs-ink-soft);
}
.cs-wizard-progress-steps .step-dot.is-active { color: var(--cs-teal-dark); }
.cs-wizard-progress-steps .step-dot.is-done { color: var(--cs-teal); }

/* ============ WIZARD: pasos ============ */
.cs-wizard-step { display: none; animation: csStepIn .25s ease; }
.cs-wizard-step.is-active { display: block; }
@keyframes csStepIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}
.cs-wizard-step-title {
  font-family: var(--cs-font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--cs-navy);
  padding: 0;
  margin-bottom: .15rem;
  float: none;
  width: auto;
}
.cs-wizard-step-sub {
  font-size: .85rem;
  color: var(--cs-ink-soft);
  margin-bottom: 1.1rem;
}
.cs-wizard-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: .75rem;
  margin-top: 1.4rem;
}
.cs-wizard-nav .btn-cs-primary { width: auto; flex: 1; }
.btn-cs-secondary {
  background: transparent;
  border: 1px solid var(--cs-border);
  color: var(--cs-navy);
  font-weight: 600;
  font-size: .92rem;
  padding: .8rem 1.1rem;
  border-radius: var(--cs-radius-sm);
}
.btn-cs-secondary:hover { background: var(--cs-bg-alt); }

.cs-trust-mini {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1rem;
  margin-top: 1rem;
  font-size: .76rem;
  color: var(--cs-ink-soft);
}
.cs-trust-mini span { display: flex; align-items: center; gap: .35rem; }
.cs-trust-mini svg { color: var(--cs-teal); flex: none; }

.invalid-feedback { font-size: .78rem; }

/* Estado de éxito del formulario */
.cs-form-success {
  text-align: center;
  padding: 1.5rem .5rem;
}
.cs-form-success .icon-wrap {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--cs-bg-alt);
  color: var(--cs-teal-dark);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1rem;
}

/* ============ SECCIÓN INSTITUCIONAL ============ */
.cs-section { padding: 4.2rem 0; }
.cs-section-title-eyebrow {
  color: var(--cs-teal-dark);
  font-weight: 700;
  font-size: .8rem;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.cs-section h2 { font-size: 1.9rem; margin-top: .4rem; }

.cs-stat-card {
  background: #fff;
  border: 1px solid var(--cs-border);
  border-top: 3px solid var(--cs-teal);
  border-radius: var(--cs-radius);
  padding: 1.4rem 1rem;
  text-align: center;
  height: 100%;
  transition: box-shadow .15s ease;
}
.cs-stat-card:hover { box-shadow: var(--cs-shadow-sm); }
.cs-stat-card .num {
  font-family: var(--cs-font-display);
  font-weight: 700;
  font-size: 1.9rem;
  color: var(--cs-navy);
}
.cs-stat-card .label { font-size: .82rem; color: var(--cs-ink-soft); }

.cs-mutual-badge {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  background: var(--cs-bg-alt);
  border: 1px solid var(--cs-border);
  border-radius: 999px;
  padding: .55rem 1.1rem .55rem .6rem;
}
.cs-mutual-badge .icon {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--cs-navy);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
}
.cs-mutual-badge strong { display: block; font-size: .88rem; color: var(--cs-navy); }
.cs-mutual-badge small { color: var(--cs-ink-soft); font-size: .74rem; }

.table-cs-wrap {
  background: #fff;
  border: 1px solid var(--cs-border);
  border-radius: var(--cs-radius);
  box-shadow: var(--cs-shadow-sm);
  overflow: hidden;
}
.table-cs {
  --bs-table-bg: transparent;
  font-size: .92rem;
  margin-bottom: 0;
}
.table-cs thead th {
  color: var(--cs-navy);
  background: var(--cs-bg-alt);
  border-bottom: 2px solid var(--cs-teal);
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.table-cs tbody tr:nth-child(even) { background: var(--cs-bg-alt); }
.table-cs td, .table-cs th { padding: .8rem 1.1rem; }

/* ============ CALCULADORA ============ */
.cs-calc-card {
  background: var(--cs-navy);
  color: #fff;
  border-radius: var(--cs-radius);
  padding: 2rem;
}
.cs-calc-card label { color: rgba(255,255,255,.85); font-size: .82rem; font-weight: 600; }
.cs-calc-card .form-range { accent-color: var(--cs-amber); }
.cs-calc-result {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--cs-radius-sm);
  padding: 1.3rem;
  text-align: center;
}
.cs-calc-result .fig { font-family: var(--cs-font-display); font-weight: 700; font-size: 2.1rem; color: var(--cs-amber); }
.cs-calc-warning {
  font-size: .82rem;
  background: rgba(242,169,59,.15);
  border: 1px solid rgba(242,169,59,.4);
  color: #ffe2b0;
  border-radius: var(--cs-radius-sm);
  padding: .6rem .8rem;
  margin-top: .8rem;
  display: none;
}
.cs-calc-warning.show { display: block; }

/* ============ FAQ ============ */
.accordion-cs .accordion-button {
  font-weight: 600;
  color: var(--cs-navy);
  background: #fff;
}
.accordion-cs .accordion-button:not(.collapsed) {
  background: var(--cs-bg-alt);
  color: var(--cs-teal-dark);
  box-shadow: none;
}
.accordion-cs .accordion-button:focus { box-shadow: 0 0 0 .2rem rgba(21,154,174,.18); }
.accordion-cs .accordion-item {
  border: 1px solid var(--cs-border);
  border-radius: var(--cs-radius-sm) !important;
  overflow: hidden;
  margin-bottom: .7rem;
}

/* ============ CTA FLOTANTE MOBILE ============ */
.cs-sticky-cta {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: #fff;
  border-top: 1px solid var(--cs-border);
  padding: .7rem 1rem;
  box-shadow: 0 -6px 20px rgba(10,55,67,.12);
  z-index: 1030;
  display: none;
}
@media (max-width: 767.98px) {
  .cs-sticky-cta.is-visible { display: block; }
}

/* ============ FOOTER ============ */
.cs-footer {
  background: var(--cs-navy);
  color: rgba(255,255,255,.78);
  padding: 3rem 0 1.5rem;
  font-size: .88rem;
}
.cs-footer h6 { color: #fff; font-size: .82rem; text-transform: uppercase; letter-spacing: .04em; margin-bottom: .9rem; }
.cs-footer a { color: rgba(255,255,255,.78); text-decoration: none; }
.cs-footer a:hover { color: var(--cs-amber); }
.cs-footer .cs-footer-logo img { height: 30px; margin-bottom: .8rem; }
.cs-footer .trust-logos img {
  height: 32px;
  background: #fff;
  padding: 4px 8px;
  border-radius: 6px;
  margin: 0 .4rem .6rem 0;
}
.cs-footer hr { border-color: rgba(255,255,255,.15); }
.cs-footer-bottom { font-size: .76rem; color: rgba(255,255,255,.55); }

/* ============ UTILIDADES RESPONSIVE ============ */
@media (max-width: 991.98px) {
  .cs-hero { padding-top: 1.6rem; text-align: center; }
  .cs-hero .lead { max-width: none; margin-inline: auto; }
  .cs-hero-list { text-align: left; max-width: 420px; margin-inline: auto; }
  .cs-hero-art { max-width: 300px; margin-top: 1.6rem; }
  .cs-form-wrapper { margin-top: 2rem; }
}
@media (max-width: 575.98px) {
  .cs-section { padding: 3rem 0; }
  .cs-form-card { padding: 1.4rem; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .cs-stat-card, .btn-cs-primary { transition: none; }
}

/* Formulario progresivo */
.cs-progressive-block.is-collapsed {
  display: none;
}

.cs-progressive-block.is-revealed {
  animation: csRevealBlock .42s ease both;
}

.cs-progress-message {
  margin: .15rem 0 .9rem;
  padding: .7rem .85rem;
  border-radius: 12px;
  background: rgba(28, 164, 172, .08);
  border: 1px solid rgba(28, 164, 172, .16);
  color: var(--cs-ink-soft);
  font-size: .88rem;
  line-height: 1.35;
}

.cs-progress-message strong {
  color: var(--cs-ink);
}

.cs-progress-message--final {
  background: rgba(255, 170, 45, .10);
  border-color: rgba(255, 170, 45, .22);
}

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


/* Formulario: 2 partes en desktop / completo en mobile */
@media (max-width: 767.98px) {
  .cs-progressive-block.is-collapsed {
    display: block !important;
  }
  .cs-progressive-block.is-revealed {
    animation: none;
  }
  .cs-progress-message {
    display: none;
  }
  .cs-wizard-step-sub {
    display: none;
  }
}

/* UX formulario jubilados */
.cs-field-help {
  margin-top: .4rem;
  font-size: .78rem;
  line-height: 1.35;
  color: #68858c;
}
.cs-field-label {
  display: block;
  margin: 0 0 .35rem;
  font-size: .78rem;
  font-weight: 700;
  color: #355c65;
}
.cs-phone-help {
  padding: .65rem .8rem;
  border-radius: 10px;
  background: #f1f8f9;
  border: 1px solid #dcebed;
  font-size: .78rem;
  line-height: 1.4;
  color: #4d7078;
}
@media (max-width: 767.98px) {
  .cs-field-label { font-size: .8rem; }
  .cs-phone-help { font-size: .8rem; }
}


/* Ajustes UX teléfono + falso CTA desktop */
.cs-phone-title {
  font-size: .92rem;
  font-weight: 800;
  color: var(--cs-ink);
  margin-bottom: .15rem;
}
.cs-phone-subtitle {
  font-size: .78rem;
  color: #68858c;
  margin-bottom: .1rem;
}
.cs-fake-submit {
  opacity: .62;
  cursor: default !important;
  filter: saturate(.8);
}
.cs-fake-submit:disabled {
  opacity: .62;
}
.cs-fake-submit-help {
  margin-top: .45rem;
  text-align: center;
  font-size: .76rem;
  color: #68858c;
}
@media (max-width: 767.98px) {
  .cs-phone-title { font-size: 1rem; }
  .cs-phone-subtitle { font-size: .82rem; }
}

/* UX v3: checkbox CrediSense + falso CTA idéntico al botón real */
.form-check-input:checked {
  background-color: var(--cs-teal-dark);
  border-color: var(--cs-teal-dark);
}
.form-check-input:focus {
  border-color: var(--cs-teal-dark);
  box-shadow: 0 0 0 .2rem rgba(14, 110, 127, .18);
}
.cs-fake-submit,
.cs-fake-submit:disabled {
  opacity: 1 !important;
  filter: none !important;
}

/* Ajuste UX mobile: ocultar breadcrumb */
@media (max-width: 767.98px) {
  .cs-breadcrumb-bar { display: none !important; }
}