/* ══════════════════════════════════════════════════════════
   Cuota Autónomo — Design System v2
   Capa sobre Tailwind (styles.css). NO sustituye, añade.
   ══════════════════════════════════════════════════════════ */

/* ── TOKENS ── */
:root {
  --brand:       #4F46E5;
  --brand-dark:  #4338CA;
  --brand-deep:  #1E1B4B;
  --brand-mid:   #3730A3;
  --brand-light: #EEF2FF;
  --bg:          #F4F4F9;
  --surface:     #FFFFFF;
  --text-1:      #111118;
  --text-2:      #64748B;
  --text-3:      #94A3B8;
  --shadow-card: 0 2px 20px rgba(17,17,24,.07);
  --shadow-nav:  0 4px 28px rgba(0,0,0,.1);
  --r-card:      14px;
  --r-btn:       11px;
  --r-input:     10px;
  --ease:        cubic-bezier(0.23, 1, 0.32, 1);
  --t:           0.28s;
}

/* ── RESET SELECTIVO ── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif !important;
  background: var(--bg) !important;
  color: var(--text-1) !important;
  -webkit-font-smoothing: antialiased;
  padding-top: 76px !important;
}
h1, h2, h3, h4 { text-wrap: balance; }
::selection { background: rgba(79,70,229,.15); color: var(--text-1); }
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(79,70,229,.2); border-radius: 9999px; }
::-webkit-scrollbar-thumb:hover { background: rgba(79,70,229,.4); }

/* ── REDUCED MOTION ── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
  .result-hero, .result-grid, .result-stats { animation: none !important; }
}

/* ── FLOATING PILL NAV ── */
.site-nav {
  position: fixed;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 1.5rem);
  max-width: 720px;
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(79,70,229,.12);
  border-radius: 9999px;
  padding: 10px 20px;
  z-index: 200;
  box-shadow: var(--shadow-nav);
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-logo {
  font-weight: 700;
  font-size: .9rem;
  color: var(--text-1);
  display: flex;
  align-items: center;
  gap: 7px;
  text-decoration: none;
  transition: opacity var(--t) var(--ease);
}
.nav-logo:hover { opacity: .75; }
.nav-badge {
  margin-left: auto;
  font-size: .68rem;
  font-weight: 700;
  color: var(--brand);
  background: var(--brand-light);
  padding: 3px 10px;
  border-radius: 9999px;
  letter-spacing: .02em;
}

/* ── PAGE LAYOUT ── */
.page { max-width: 720px; margin: 0 auto; padding: 1.75rem 1rem 5rem; }

/* ── BREADCRUMB ── */
.breadcrumb { font-size: .72rem; color: var(--text-3); margin-bottom: 1.5rem; }
.breadcrumb a { color: var(--text-3); text-decoration: none; transition: color var(--t) var(--ease); }
.breadcrumb a:hover { color: var(--brand); }

/* ── HERO ── */
.hero {
  text-align: center;
  padding: 2.5rem 0 2rem;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: -80px -200px;
  background-image: radial-gradient(circle, rgba(79,70,229,.1) 1.5px, transparent 1.5px);
  background-size: 26px 26px;
  pointer-events: none;
  z-index: -1;
  mask-image: radial-gradient(ellipse 75% 65% at 50% 40%, black 15%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 75% 65% at 50% 40%, black 15%, transparent 75%);
}
.hero h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem) !important;
  font-weight: 800 !important;
  letter-spacing: -.035em !important;
  line-height: 1.12 !important;
  color: var(--text-1) !important;
  text-wrap: balance;
}
.hero p {
  margin-top: .875rem !important;
  color: var(--text-2) !important;
  max-width: 520px;
  margin-inline: auto;
  line-height: 1.75;
  font-size: .9375rem;
}

/* Stats bar CRO */
.hero-stats {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
  font-size: .72rem;
  font-weight: 600;
  color: var(--text-3);
  letter-spacing: .02em;
}
.hero-stats span { display: flex; align-items: center; gap: .375rem; }
.hero-stats .dot { width: 4px; height: 4px; border-radius: 50%; background: var(--text-3); flex-shrink: 0; }

/* ── CARDS ── */
.card {
  background: var(--surface) !important;
  border-radius: var(--r-card) !important;
  box-shadow: var(--shadow-card) !important;
  border: none !important;
  padding: 1.5rem !important;
  margin-top: 1.25rem;
}
@media (min-width: 540px) { .card { padding: 1.875rem !important; } }

.card-title {
  font-size: 1.0625rem !important;
  font-weight: 700 !important;
  color: var(--text-1) !important;
  margin-bottom: .25rem !important;
}
.card-sub {
  font-size: .8125rem !important;
  color: var(--text-2) !important;
  margin-bottom: 1.25rem !important;
}

/* ── INPUT OVERRIDES (legacy Tailwind inputs dentro de cards) ── */
.card input[type="number"],
.card input[type="text"],
.card input[type="email"],
.card input[type="range"],
.card select,
.card textarea {
  border: 1.5px solid #E2E8F0 !important;
  border-radius: var(--r-input) !important;
  padding: .625rem .875rem !important;
  font-size: 1rem !important;         /* más grande en móvil */
  background: var(--surface) !important;  /* blanco puro pa que el texto destaque */
  color: var(--text-1) !important;
  -webkit-text-fill-color: var(--text-1) !important; /* fix iOS Safari */
  opacity: 1 !important;              /* fix Firefox disabled look */
  outline: none !important;
  box-shadow: none !important;
  font-family: inherit;
  transition: border-color var(--t) var(--ease),
              box-shadow var(--t) var(--ease),
              background var(--t) var(--ease);
  -moz-appearance: textfield;
}
.card input[type="number"]::-webkit-outer-spin-button,
.card input[type="number"]::-webkit-inner-spin-button { -webkit-appearance: none; }
.card input:hover,
.card select:hover { border-color: #CBD5E1 !important; }
.card input:focus,
.card select:focus {
  border-color: var(--brand) !important;
  box-shadow: 0 0 0 3.5px rgba(79,70,229,.11) !important;
}
.card label {
  display: block;
  font-size: .7rem !important;
  font-weight: 700 !important;
  color: var(--text-2) !important;
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-bottom: .375rem !important;
}

/* Input range */
.card input[type="range"] {
  padding: 0 !important;
  height: 6px;
  -webkit-appearance: none;
  accent-color: var(--brand);
  background: #E2E8F0 !important;
  border: none !important;
}

/* ── BUTTON OVERRIDES ── */
.card button[class*="bg-brand"],
button.bg-brand-600,
button.bg-brand-500 {
  background: var(--brand) !important;
  color: #fff !important;
  font-weight: 700 !important;
  font-size: .9375rem !important;
  padding: .875rem 1.5rem !important;
  border-radius: var(--r-btn) !important;
  border: none !important;
  box-shadow: 0 2px 14px rgba(79,70,229,.3) !important;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  width: 100%;
  transition: background var(--t) var(--ease),
              box-shadow var(--t) var(--ease),
              transform var(--t) var(--ease) !important;
}
/* Shimmer sweep */
.card button[class*="bg-brand"]::after,
button.bg-brand-600::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 35%, rgba(255,255,255,.18) 50%, transparent 65%);
  transform: translateX(-100%);
  transition: transform .55s var(--ease);
}
.card button[class*="bg-brand"]:hover::after,
button.bg-brand-600:hover::after { transform: translateX(100%); }
.card button[class*="bg-brand"]:hover,
button.bg-brand-600:hover {
  background: var(--brand-dark) !important;
  box-shadow: 0 4px 22px rgba(79,70,229,.4) !important;
}
.card button[class*="bg-brand"]:active,
button.bg-brand-600:active { transform: scale(.97) !important; }

/* ── RESULT ANIMATIONS ── */
@keyframes resultIn {
  from { opacity: 0; transform: scale(.95) translateY(10px); }
  to   { opacity: 1; transform: none; }
}
@keyframes resultGridIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: none; }
}
@keyframes faqIn {
  from { opacity: 0; transform: translateY(-5px); }
  to   { opacity: 1; transform: none; }
}

/* ── RESULT BOXES ── */
.result-hero {
  background: linear-gradient(140deg, var(--brand-deep) 0%, var(--brand-mid) 100%);
  border-radius: 12px;
  padding: 1.75rem 1.5rem;
  text-align: center;
  color: #fff;
  animation: resultIn .5s var(--ease) both;
  will-change: transform, opacity;
  margin-top: 0;
}
/* p and div both valid inside result-hero */
.result-hero__lbl,
.result-hero p:first-of-type {
  font-size: .8rem;
  color: rgba(255,255,255,.6);
  font-weight: 500;
  margin: 0 !important;
}
.result-hero__val,
.result-hero p:nth-of-type(2) {
  font-size: clamp(2.25rem, 6vw, 3rem) !important;
  font-weight: 800 !important;
  letter-spacing: -.04em !important;
  margin-top: .2rem !important;
  line-height: 1.1 !important;
  color: #fff !important;
  font-variant-numeric: tabular-nums;
}
.result-hero__sub,
.result-hero p:nth-of-type(3) {
  font-size: .875rem !important;
  color: rgba(255,255,255,.5) !important;
  margin-top: .375rem !important;
}

.result-grid {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: .5rem !important;
  margin-top: .625rem !important;
  animation: resultGridIn .45s var(--ease) .1s both;
  will-change: transform, opacity;
}
.result-item {
  background: var(--bg) !important;
  border-radius: 10px !important;
  padding: .875rem !important;
  border-left: 2px solid rgba(79,70,229,.18) !important;
  box-shadow: none !important;
}
/* Labels and values inside result items (old p-based markup) */
.result-item p:first-of-type,
.result-item__lbl {
  font-size: .72rem !important;
  color: var(--text-2) !important;
  margin: 0 !important;
  font-weight: 400 !important;
}
.result-item p:last-of-type,
.result-item__val {
  font-size: .9375rem !important;
  font-weight: 700 !important;
  color: var(--text-1) !important;
  margin-top: .2rem !important;
  font-variant-numeric: tabular-nums;
}

.result-stats {
  display: grid !important;
  grid-template-columns: 1fr 1fr !important;
  gap: .5rem !important;
  margin-top: .625rem !important;
  animation: resultGridIn .45s var(--ease) .1s both;
}
.stat-card {
  background: var(--bg) !important;
  border-radius: 10px !important;
  padding: .875rem !important;
  border-left: 2px solid rgba(79,70,229,.18) !important;
  box-shadow: none !important;
}
.stat-card__lbl { font-size: .72rem; color: var(--text-2); }
.stat-card__val { font-size: .9375rem; font-weight: 700; margin-top: .2rem; font-variant-numeric: tabular-nums; }

.result-zero {
  margin-top: .625rem !important;
  padding: .875rem 1rem !important;
  background: rgba(16,185,129,.08) !important;
  border: 1px solid rgba(16,185,129,.25) !important;
  border-radius: 10px !important;
  color: #065F46 !important;
  font-size: .875rem !important;
  text-align: center !important;
  animation: resultGridIn .45s var(--ease) .18s both;
}
.result-error { text-align: center; color: #DC2626; font-size: .875rem; padding: .5rem 0; }
.result-wrap { margin-top: 1.375rem; }

/* ── SECTIONS ── */
.section { padding: 5rem 0 0 !important; }
.section-title {
  font-size: 1.4375rem !important;
  font-weight: 800 !important;
  letter-spacing: -.025em !important;
  color: var(--text-1) !important;
  margin-bottom: .75rem !important;
}
.section-sub { font-size: .9375rem; color: var(--text-2); line-height: 1.7; margin-bottom: 1.25rem; }
.guide-block { margin-top: 2.25rem; }
.guide-block h2 { font-size: 1.25rem !important; font-weight: 700 !important; letter-spacing: -.02em !important; margin-bottom: .625rem !important; }
.guide-block p { color: var(--text-2); line-height: 1.75; font-size: .9375rem; }

/* ── FAQ ── */
.faq-list { display: flex; flex-direction: column; gap: .5rem; }
details.faq-item {
  background: var(--surface) !important;
  border-radius: 12px !important;
  box-shadow: 0 1px 8px rgba(17,17,24,.05) !important;
  border: none !important;
  overflow: hidden;
  transition: box-shadow var(--t) var(--ease);
}
details.faq-item:hover { box-shadow: 0 2px 14px rgba(17,17,24,.09) !important; }
details.faq-item[open] { box-shadow: 0 2px 14px rgba(79,70,229,.1) !important; }
details.faq-item summary {
  padding: 1rem 1.25rem !important;
  font-weight: 600 !important;
  font-size: .9375rem !important;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: .875rem;
  transition: color var(--t) var(--ease);
}
details.faq-item summary::-webkit-details-marker { display: none; }
details.faq-item summary::marker { display: none; }
details.faq-item summary::after {
  content: '+';
  flex-shrink: 0;
  font-size: 1.25rem;
  font-weight: 300;
  color: var(--brand);
  line-height: 1;
  transition: transform var(--t) var(--ease);
}
details.faq-item[open] summary { color: var(--brand); }
details.faq-item[open] summary::after { transform: rotate(45deg); }
details.faq-item[open] > p { animation: faqIn .3s var(--ease) both; }
details.faq-item > p {
  padding: 0 1.25rem 1rem !important;
  font-size: .9rem !important;
  color: var(--text-2) !important;
  line-height: 1.7 !important;
  margin: 0 !important;
}

/* Old FAQ markup (no details/summary) */
#faq .bg-white { background: var(--surface) !important; border-radius: 12px !important; box-shadow: 0 1px 8px rgba(17,17,24,.05) !important; border: none !important; }

/* ── MÁS CALCULADORAS ── */
.calc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }
@media (max-width: 440px) { .calc-grid { grid-template-columns: 1fr; } }
.calc-link {
  display: block;
  background: var(--surface);
  border-radius: 12px;
  padding: 1rem 1.125rem;
  box-shadow: 0 1px 8px rgba(17,17,24,.05);
  text-decoration: none;
  transition: box-shadow var(--t) var(--ease), transform var(--t) var(--ease);
}
.calc-link:hover { box-shadow: 0 6px 22px rgba(17,17,24,.1); transform: translateY(-2px); }
.calc-link:active { transform: scale(.98) translateY(0); }
.calc-link__icon { font-size: 1.375rem; margin-bottom: .5rem; }
.calc-link__title { font-weight: 700; font-size: .9375rem; color: var(--text-1); }
.calc-link__desc { font-size: .8rem; color: var(--text-2); margin-top: .25rem; line-height: 1.4; }

/* ── PRODUCT BLOCK ── */
.product-block {
  margin-top: 2.5rem;
  background: #0F0F1A;
  border-radius: var(--r-card);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
@media (min-width: 500px) { .product-block { flex-direction: row; align-items: center; } }
.product-block__icon { font-size: 2.25rem; }
.product-block__body { flex: 1; }
.product-block__eyebrow { font-size: .7rem; font-weight: 600; color: #6B7280; margin-bottom: .25rem; }
.product-block__title { font-weight: 700; font-size: .9375rem; color: #fff; margin-bottom: .25rem; }
.product-block__desc { font-size: .8375rem; color: #6B7280; line-height: 1.5; }
.product-block__cta {
  flex-shrink: 0;
  display: inline-block;
  background: var(--brand);
  color: #fff;
  font-weight: 700;
  font-size: .875rem;
  padding: .75rem 1.375rem;
  border-radius: 10px;
  white-space: nowrap;
  text-decoration: none;
  transition: background var(--t) var(--ease), transform var(--t) var(--ease);
}
.product-block__cta:hover { background: var(--brand-dark); }
.product-block__cta:active { transform: scale(.97); }

/* ── CTA AFILIADO ── */
.cta-affiliate {
  margin-top: 1.25rem;
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-dark) 100%) !important;
  border-radius: var(--r-card) !important;
  padding: 1.5rem !important;
  color: #fff !important;
}
.cta-affiliate__eyebrow { font-size: .7rem; font-weight: 600; color: rgba(255,255,255,.5); margin-bottom: .5rem; }
.cta-affiliate__title { font-size: 1.0625rem; font-weight: 700; margin-bottom: .375rem; color: #fff !important; }
.cta-affiliate__desc { font-size: .875rem; color: rgba(255,255,255,.68); line-height: 1.6; margin-bottom: 1rem; }
.cta-affiliate__btn {
  display: inline-block;
  background: #fff;
  color: var(--brand-mid);
  font-weight: 700;
  font-size: .875rem;
  padding: .625rem 1.25rem;
  border-radius: 9px;
  text-decoration: none;
  transition: opacity var(--t) var(--ease), transform var(--t) var(--ease);
}
.cta-affiliate__btn:hover { opacity: .92; }
.cta-affiliate__btn:active { transform: scale(.97); }

/* Old CTA afiliado class */
.bg-gradient-to-br.from-brand-600.to-brand-700.rounded-2xl {
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-dark) 100%) !important;
  border-radius: var(--r-card) !important;
  border: none !important;
}

/* ── SHARE BUTTON ── */
.btn-share {
  display: block;
  width: 100%;
  margin-top: .5rem;
  padding: .75rem;
  border: 1.5px solid rgba(79,70,229,.22);
  border-radius: var(--r-btn);
  color: var(--brand);
  font-weight: 600;
  font-size: .875rem;
  background: rgba(79,70,229,.04);
  cursor: pointer;
  text-align: center;
  transition: background var(--t) var(--ease), transform var(--t) var(--ease);
}
.btn-share:hover { background: rgba(79,70,229,.09); }
.btn-share:active { transform: scale(.97); }

/* ── TABLES ── */
.tramos-wrap,
.section .overflow-x-auto {
  border-radius: 12px !important;
  box-shadow: var(--shadow-card) !important;
  overflow: hidden;
}
.tramos-table,
table.w-full {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
}
.tramos-table thead tr,
table thead tr { background: #F1F5F9 !important; }
.tramos-table th,
table th {
  font-size: .7rem !important;
  font-weight: 700 !important;
  color: var(--text-2) !important;
  text-transform: uppercase;
  letter-spacing: .05em;
  padding: .625rem 1rem !important;
}
.tramos-table tbody tr,
table tbody tr { border-bottom: 1px solid #F1F5F9; transition: background var(--t) var(--ease); }
.tramos-table tbody tr:last-child,
table tbody tr:last-child { border-bottom: none; }
.tramos-table tbody tr:hover,
table tbody tr:hover { background: #F8FAFC !important; }
.tramos-note { font-size: .7rem; color: var(--text-3); margin-top: .5rem; }

/* ── VERIFICATION BADGE ── */
.ver-badge {
  margin-top: 2rem;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid #BBF7D0;  /* borde verde visible */
  box-shadow: 0 1px 8px rgba(17,17,24,.05);
}
.ver-toggle {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  gap: .75rem; padding: 1rem 1.125rem; background: #F0FDF4;
  cursor: pointer; border: none; text-align: left;
  transition: background var(--t) var(--ease);
}
.ver-toggle:hover { background: #DCFCE7; }
.ver-toggle-inner { display: flex; align-items: center; gap: .625rem; }
.ver-title { font-size: .8125rem; font-weight: 700; color: #166534; }  /* más grande */
.ver-sub { font-size: .72rem; color: #4D7C0F; }
.ver-arrow { font-size: .75rem; color: #16A34A; font-weight: 600; flex-shrink: 0; white-space: nowrap; }
/* Detalles siempre visibles — sin .hidden en mobile */
.ver-detail {
  background: #F0FDF4;
  border-top: 1px solid #BBF7D0;
  padding: .875rem 1.125rem;
}
.ver-row {
  display: flex;
  justify-content: space-between;
  font-size: .75rem;  /* más grande — legible en móvil */
  color: #15803D;
  margin-bottom: .375rem;
  gap: .5rem;
}
.ver-row span:first-child { flex: 1; }
.ver-row span:last-child { font-weight: 700; white-space: nowrap; color: #166534; }
.ver-footer { margin-top: .625rem; padding-top: .625rem; border-top: 1px solid #BBF7D0; font-size: .7rem; color: #4D7C0F; line-height: 1.5; }

/* ── NEWSLETTER ── */
.newsletter-block {
  margin-top: 2.5rem;
  padding: 1.5rem;
  background: var(--brand-light);
  border-radius: var(--r-card);
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.newsletter-icon { font-size: 1.875rem; flex-shrink: 0; }
.newsletter-title { font-size: .9375rem; font-weight: 700; color: var(--brand-deep); margin-bottom: .375rem; }
.newsletter-desc { font-size: .875rem; color: #4338CA; line-height: 1.6; margin-bottom: .875rem; }

/* Fuentes verificadas — siempre visible sin toggle */
#ver-det { display: block !important; }
.ver-toggle { cursor: default !important; pointer-events: none !important; }
.ver-arrow { display: none !important; }

/* ── MET BLOQUE ── */
#met-bloque {
  margin-top: 1.5rem;
  padding: 1.25rem;
  border-left: 3px solid #3B82F6;
  background: #EFF6FF;
  border-radius: 0 12px 12px 0;
  font-size: .875rem;
}

/* ── DISCLAIMER ── */
.disclaimer {
  margin-top: 2.5rem;
  padding: 1rem 1.25rem;
  background: #FFFBEB;
  border-radius: 12px;
  font-size: .8125rem;
  color: #92400E;
  line-height: 1.65;
}
.disclaimer a { text-decoration: underline; font-weight: 500; }

/* ── FOOTER ── */
.site-footer {
  border-top: 1px solid rgba(0,0,0,.07);
  margin-top: 4rem;
  padding: 2rem 1rem;
  text-align: center;
  font-size: .75rem;
  color: var(--text-3);
  line-height: 1.8;
}

/* ── REVEAL ANIMATIONS ── */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .55s var(--ease), transform .55s var(--ease);
  will-change: transform, opacity;
}
.reveal.visible { opacity: 1; transform: none; }

/* ── COUNT-UP UTIL ── */
.result-hero__val { font-variant-numeric: tabular-nums; }