/* =========================================================
   LEGALCARE S.A.S. — Hoja de estilos principal
   v1.0 — 2026-04-30
   ========================================================= */

/* --- 1. Variables y tokens --- */
:root {
  --azul-institucional: #1B365D;
  --azul-medio: #284A7C;
  --azul-claro: #F7F8FB;
  --dorado: #D4B26F;
  --dorado-suave: #E3C896;
  --verde-wsp: #25D366;

  --texto-base: #1f2937;
  --texto-suave: #4b5b78;
  --texto-mas-suave: #6b7a90;
  --blanco: #ffffff;
  --gris-borde: #e5e7eb;
  --gris-fondo: #f8fafc;
  --negro-suave: #111827;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 16px;
  --space-4: 24px;
  --space-5: 32px;
  --space-6: 48px;
  --space-7: 64px;
  --space-8: 96px;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 18px;

  --shadow-sm: 0 2px 6px rgba(13, 45, 79, 0.06);
  --shadow-md: 0 6px 20px rgba(13, 45, 79, 0.10);
  --shadow-lg: 0 16px 40px rgba(13, 45, 79, 0.16);

  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;

  --max-width: 1200px;
  --header-height: 72px;
}

/* --- 2. Reset suave --- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Open Sans', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--texto-base);
  background: var(--blanco);
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; height: auto; display: block; }
a { color: var(--azul-medio); text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: var(--azul-institucional); }
button { font: inherit; cursor: pointer; }
ul, ol { padding-left: 1.25rem; }
p { margin: 0 0 1rem; }

h1, h2, h3, h4 {
  font-family: 'Merriweather', Georgia, serif;
  color: var(--azul-institucional);
  line-height: 1.25;
  margin: 0 0 var(--space-3);
  font-weight: 700;
}
h1 { font-size: clamp(2rem, 4.5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.45rem); }
h4 { font-size: 1.05rem; }

.kicker {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--dorado);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.lead {
  font-size: 1.1rem;
  color: var(--texto-suave);
  max-width: 780px;
  margin-bottom: var(--space-4);
}

/* Skip link accesibilidad */
.skip-link {
  position: absolute;
  left: -1000px;
  top: 0;
  background: var(--azul-institucional);
  color: var(--blanco);
  padding: 12px 16px;
  z-index: 10000;
}
.skip-link:focus { left: 12px; top: 12px; }

/* --- 3. Layout --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-4);
}

.section {
  padding: var(--space-7) 0;
}
.section--alt {
  background: var(--azul-claro);
}
.section--dark {
  background: linear-gradient(135deg, var(--azul-institucional) 0%, var(--azul-medio) 100%);
  color: var(--blanco);
}
.section--dark h1,
.section--dark h2,
.section--dark h3 { color: var(--blanco); }
.section--dark .lead { color: rgba(255, 255, 255, 0.85); }

.section__head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto var(--space-6);
}
.section__head .lead { margin-inline: auto; }

/* Grid utilities */
.grid {
  display: grid;
  gap: var(--space-4);
}
.grid--2 { grid-template-columns: 1fr; }
.grid--3 { grid-template-columns: 1fr; }
.grid--4 { grid-template-columns: 1fr; }
@media (min-width: 700px) {
  .grid--2 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
  .grid--4 { grid-template-columns: repeat(4, 1fr); }
}

/* --- 4. Botones --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.97rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  text-align: center;
  line-height: 1.2;
}
.btn--primary {
  background: var(--dorado);
  color: var(--azul-institucional);
}
.btn--primary:hover {
  background: var(--dorado-suave);
  color: var(--azul-institucional);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.btn--secondary {
  background: var(--azul-institucional);
  color: var(--blanco);
}
.btn--secondary:hover {
  background: var(--azul-medio);
  color: var(--blanco);
}
.btn--ghost {
  background: transparent;
  color: var(--blanco);
  border-color: rgba(255, 255, 255, 0.5);
}
.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--blanco);
  border-color: var(--blanco);
}
.btn--outline {
  background: transparent;
  color: var(--azul-institucional);
  border-color: var(--azul-institucional);
}
.btn--outline:hover {
  background: var(--azul-institucional);
  color: var(--blanco);
}
.btn--block {
  display: flex;
  width: 100%;
  justify-content: center;
}

/* --- 5. Header / navegación --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--blanco);
  border-bottom: 1px solid var(--gris-borde);
  height: var(--header-height);
  display: flex;
  align-items: center;
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  width: 100%;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Merriweather', serif;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--azul-institucional);
}
.brand img {
  height: 42px;
  width: auto;
}
.brand__text { line-height: 1.05; }
.brand__text small {
  display: block;
  font-family: 'Open Sans', sans-serif;
  font-weight: 500;
  font-size: 0.7rem;
  color: var(--texto-suave);
  letter-spacing: 0.05em;
}

.nav {
  display: none;
}
.nav__list {
  list-style: none;
  display: flex;
  gap: var(--space-4);
  margin: 0;
  padding: 0;
  align-items: center;
}
.nav__link {
  font-weight: 500;
  color: var(--texto-base);
  font-size: 0.95rem;
}
.nav__link:hover,
.nav__link.is-active {
  color: var(--azul-institucional);
}
.nav__link.is-active {
  border-bottom: 2px solid var(--dorado);
  padding-bottom: 2px;
}
.nav-cta { display: none; }

.nav-toggle {
  background: transparent;
  border: 1px solid var(--gris-borde);
  border-radius: var(--radius-sm);
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.nav-toggle svg { width: 22px; height: 22px; stroke: var(--azul-institucional); }

@media (min-width: 1024px) {
  .nav { display: block; }
  .nav-cta { display: inline-flex; }
  .nav-toggle { display: none; }
}

.mobile-menu {
  display: none;
  position: absolute;
  top: var(--header-height);
  left: 0;
  right: 0;
  background: var(--blanco);
  border-bottom: 1px solid var(--gris-borde);
  box-shadow: var(--shadow-md);
  padding: var(--space-4);
}
.mobile-menu.is-open { display: block; }
.mobile-menu ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.mobile-menu a {
  display: block;
  padding: 10px 0;
  font-weight: 500;
  color: var(--azul-institucional);
  border-bottom: 1px solid var(--gris-borde);
}

/* --- 6. Hero --- */
.hero {
  background: linear-gradient(135deg, var(--azul-institucional) 0%, var(--azul-medio) 100%);
  color: var(--blanco);
  position: relative;
  overflow: hidden;
  padding: var(--space-7) 0;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 80% 20%, rgba(212, 175, 55, 0.18), transparent 50%);
  pointer-events: none;
}
.hero__inner {
  position: relative;
  display: grid;
  gap: var(--space-5);
  align-items: center;
}
@media (min-width: 1024px) {
  .hero { padding: var(--space-8) 0; }
  .hero__inner { grid-template-columns: 1.1fr 0.9fr; }
}
.hero h1 {
  color: var(--blanco);
  margin-bottom: var(--space-3);
}
.hero p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.92);
  max-width: 580px;
  margin-bottom: var(--space-5);
}
.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}
.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-5);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.85);
}
.hero__badges span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 100px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}
.hero__visual {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  backdrop-filter: blur(4px);
}
.hero__visual h3 {
  color: var(--dorado-suave);
  margin-bottom: var(--space-2);
  font-size: 1.05rem;
  font-family: 'Open Sans', sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}
.hero__visual ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--space-2);
}
.hero__visual li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.95rem;
}
.hero__visual li::before {
  content: "✓";
  color: var(--dorado);
  font-weight: bold;
  flex-shrink: 0;
}

/* --- 7. Cards --- */
.card {
  background: var(--blanco);
  border-radius: var(--radius-md);
  padding: var(--space-5) var(--space-4);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gris-borde);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  height: 100%;
  display: flex;
  flex-direction: column;
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--azul-claro);
  color: var(--azul-institucional);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-3);
  font-size: 22px;
}
.card h3 { margin-bottom: var(--space-2); font-size: 1.15rem; }
.card p { color: var(--texto-suave); font-size: 0.95rem; flex-grow: 1; }
.card a.card__cta {
  margin-top: var(--space-3);
  font-weight: 600;
  color: var(--azul-institucional);
}
.card a.card__cta::after {
  content: " →";
  transition: margin-left var(--transition-fast);
}
.card a.card__cta:hover::after {
  margin-left: 4px;
}

.card--feature {
  border-top: 4px solid var(--dorado);
}

/* --- 8. Tablas --- */
.tabla-servicios {
  width: 100%;
  border-collapse: collapse;
  background: var(--blanco);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.tabla-servicios thead {
  background: var(--azul-institucional);
  color: var(--blanco);
}
.tabla-servicios th,
.tabla-servicios td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid var(--gris-borde);
  font-size: 0.95rem;
}
.tabla-servicios tbody tr:last-child td { border-bottom: none; }
.tabla-servicios tbody tr:hover { background: var(--azul-claro); }
.tabla-servicios .precio {
  font-weight: 700;
  color: var(--azul-institucional);
}
.tabla-wrap {
  overflow-x: auto;
  border-radius: var(--radius-md);
}
@media (max-width: 700px) {
  .tabla-servicios th,
  .tabla-servicios td { padding: 10px 12px; font-size: 0.88rem; }
}

/* --- 9. Bloques especiales --- */
.area-bloque {
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-left: 4px solid var(--dorado);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  height: 100%;
}
.area-bloque h3 { font-size: 1.1rem; margin-bottom: var(--space-2); }
.area-bloque__link { color: inherit; text-decoration: none; }
.area-bloque__link:hover { color: var(--azul-institucional); text-decoration: underline; text-underline-offset: 3px; }
.area-bloque ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--texto-suave);
  font-size: 0.92rem;
}
.area-bloque li { margin-bottom: 4px; }

.testimonial {
  border-left: 4px solid var(--dorado);
  padding: var(--space-3) var(--space-4);
  background: var(--blanco);
  border-radius: var(--radius-md);
  font-style: italic;
  color: var(--texto-suave);
  height: 100%;
}
.testimonial cite {
  display: block;
  margin-top: var(--space-2);
  font-style: normal;
  color: var(--azul-institucional);
  font-weight: 600;
  font-size: 0.92rem;
}

/* FAQ */
.faq__item {
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
  overflow: hidden;
}
.faq__question {
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  padding: 18px 20px;
  font-weight: 600;
  font-size: 1rem;
  color: var(--azul-institucional);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
}
.faq__question::after {
  content: "+";
  font-size: 1.4rem;
  font-weight: 400;
  transition: transform var(--transition-base);
  color: var(--dorado);
}
.faq__item.is-open .faq__question::after {
  content: "−";
}
.faq__answer {
  display: none;
  padding: 0 20px 20px;
  color: var(--texto-suave);
  font-size: 0.95rem;
}
.faq__item.is-open .faq__answer { display: block; }

/* Stats */
.stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  text-align: center;
}
@media (min-width: 768px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stat {
  background: var(--blanco);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-3);
  box-shadow: var(--shadow-sm);
}
.stat__number {
  font-family: 'Merriweather', serif;
  font-size: 2.5rem;
  color: var(--azul-institucional);
  font-weight: 700;
  line-height: 1;
}
.stat__label {
  color: var(--texto-suave);
  font-size: 0.9rem;
  margin-top: 6px;
}

/* CTA grande */
.cta-banner {
  background: linear-gradient(135deg, var(--azul-institucional) 0%, var(--azul-medio) 100%);
  color: var(--blanco);
  text-align: center;
  padding: var(--space-7) var(--space-4);
  border-radius: var(--radius-lg);
  margin: var(--space-6) auto;
  max-width: var(--max-width);
}
.cta-banner h2 { color: var(--blanco); margin-bottom: var(--space-3); }
.cta-banner p { color: rgba(255, 255, 255, 0.92); margin-bottom: var(--space-4); }

/* --- 10. Formulario --- */
.form-wrap {
  background: var(--blanco);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gris-borde);
}
.form-grid {
  display: grid;
  gap: var(--space-3);
}
@media (min-width: 700px) {
  .form-grid--2 { grid-template-columns: 1fr 1fr; }
}
.field { display: flex; flex-direction: column; }
.field label {
  font-weight: 600;
  font-size: 0.88rem;
  margin-bottom: 6px;
  color: var(--azul-institucional);
}
.field input,
.field select,
.field textarea {
  font-family: inherit;
  font-size: 1rem;
  padding: 10px 12px;
  border: 1px solid var(--gris-borde);
  border-radius: var(--radius-sm);
  background: var(--blanco);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--azul-medio);
  box-shadow: 0 0 0 3px rgba(27, 74, 125, 0.15);
}
.field textarea { min-height: 130px; resize: vertical; }
.field--check {
  flex-direction: row;
  align-items: flex-start;
  gap: 10px;
}
.field--check input { width: 18px; height: 18px; margin-top: 2px; }
.field--check label { font-weight: 400; font-size: 0.88rem; color: var(--texto-suave); }
.honeypot { position: absolute; left: -9999px; }
.form-error {
  color: #b91c1c;
  background: #fee2e2;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  margin-bottom: var(--space-3);
  display: none;
}
.form-error.is-visible { display: block; }

/* --- 11. Contact info side card --- */
.contact-info {
  background: var(--azul-institucional);
  color: var(--blanco);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  height: 100%;
}
.contact-info h3 { color: var(--blanco); }
.contact-info ul {
  list-style: none;
  padding: 0;
  margin: var(--space-3) 0 0;
}
.contact-info li {
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.contact-info li:last-child { border-bottom: none; }
.contact-info li strong { color: var(--dorado-suave); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; }
.contact-info li a { color: var(--blanco); }
.contact-info li a:hover { color: var(--dorado); }

/* --- 12. Footer --- */
.site-footer {
  background: #0a1f37;
  color: rgba(255, 255, 255, 0.85);
  padding: var(--space-7) 0 var(--space-4);
  font-size: 0.92rem;
}
.site-footer h4 {
  color: var(--blanco);
  font-family: 'Open Sans', sans-serif;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-3);
}
.site-footer__grid {
  display: grid;
  gap: var(--space-5);
}
@media (min-width: 768px) {
  .site-footer__grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; }
}
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer ul li { margin-bottom: 8px; }
.site-footer a {
  color: rgba(255, 255, 255, 0.85);
}
.site-footer a:hover { color: var(--dorado); }
.site-footer__brand img { height: 50px; margin-bottom: var(--space-3); border-radius: 6px; background: white; padding: 6px; }
.site-footer__legal {
  margin-top: var(--space-5);
  padding-top: var(--space-3);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  font-size: 0.83rem;
  color: rgba(255, 255, 255, 0.65);
}
@media (min-width: 768px) {
  .site-footer__legal { flex-direction: row; justify-content: space-between; align-items: center; }
}

/* --- 13. WhatsApp flotante --- */
.whatsapp-fab {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--verde-wsp);
  color: var(--blanco);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  z-index: 200;
  animation: pulseWsp 2.5s infinite;
}
.whatsapp-fab:hover { color: var(--blanco); }
.whatsapp-fab svg { width: 30px; height: 30px; fill: currentColor; }
@keyframes pulseWsp {
  0%   { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4); }
  50%  { box-shadow: 0 12px 32px rgba(37, 211, 102, 0.7); }
  100% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4); }
}

/* --- 14. Cookie banner --- */
.cookie-banner {
  position: fixed;
  bottom: 16px;
  left: 16px;
  right: 16px;
  background: var(--azul-institucional);
  color: var(--blanco);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 150;
  display: none;
  gap: var(--space-3);
  align-items: center;
  flex-wrap: wrap;
  justify-content: space-between;
}
.cookie-banner.is-visible { display: flex; }
.cookie-banner p { margin: 0; font-size: 0.88rem; max-width: 600px; }
.cookie-banner a { color: var(--dorado-suave); text-decoration: underline; }

/* --- 15. Breadcrumb --- */
.breadcrumb {
  font-size: 0.85rem;
  color: var(--texto-mas-suave);
  padding: var(--space-3) 0;
}
.breadcrumb a { color: var(--azul-medio); }
.breadcrumb span { color: var(--texto-base); font-weight: 500; }

/* --- 16. Page header --- */
.page-header {
  background: linear-gradient(135deg, var(--azul-institucional) 0%, var(--azul-medio) 100%);
  color: var(--blanco);
  padding: var(--space-7) 0 var(--space-6);
  text-align: center;
}
.page-header h1 { color: var(--blanco); }
.page-header h1 { color: var(--blanco); margin-bottom: var(--space-2); }
.page-header p { color: rgba(255, 255, 255, 0.9); max-width: 720px; margin: 0 auto; }

/* --- 17. Estilos de páginas legales --- */
.legal-page {
  max-width: 880px;
  margin: 0 auto;
  padding: var(--space-7) 0;
}
.legal-page h2 { margin-top: var(--space-5); }
.legal-page h3 { margin-top: var(--space-4); }
.legal-page p, .legal-page li { font-size: 0.97rem; }
.legal-page table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-3) 0;
}
.legal-page table td, .legal-page table th {
  border: 1px solid var(--gris-borde);
  padding: 10px 12px;
  font-size: 0.92rem;
  text-align: left;
}

/* Utilidades */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mt-4 { margin-top: var(--space-4); }
.mb-4 { margin-bottom: var(--space-4); }
.divider {
  height: 1px;
  background: var(--gris-borde);
  margin: var(--space-5) 0;
  border: none;
}

/* --- 18. Print friendly --- */
@media print {
  .site-header,
  .site-footer,
  .whatsapp-fab,
  .cookie-banner,
  .nav-toggle { display: none !important; }
  body { color: #000; background: #fff; }
}

@media (max-width: 640px) {
  .form-wrap,
  .contact-info {
    max-width: calc(100vw - (var(--space-4) * 2));
    min-width: 0;
    width: 100%;
  }
}