/* ---------------------------------------------------------------------------
   Latam Aero Services — capa del sitio sobre el sistema de diseño (ds/styles.css)
   Cubre lo que los artboards del canvas resolvían en tiempo de ejecución:
   cabecera y pie compartidos, estados :hover, formulario y comportamiento
   responsive. Los tokens de color, tipografía y espaciado viven en ds/styles.css.
   --------------------------------------------------------------------------- */

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: var(--color-accent-700); }
a:hover { color: var(--color-accent-2-600); }

img { max-width: 100%; }

:focus-visible { outline: 2px solid var(--color-accent-2); outline-offset: 2px; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}

/* Enlace de salto: invisible hasta recibir el foco con el teclado. */
.las-skip {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  background: #e8a33d;
  color: #011a3a;
  font-family: var(--font-heading);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  text-decoration: none;
  padding: 12px 20px;
}
.las-skip:focus { left: 0; }

/* ------------------------------------------------------------ cabecera --- */
.las-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #011a3a;
  border-bottom: 1px solid rgba(232, 163, 61, 0.35);
}

.las-nav-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.las-brand { display: flex; align-items: center; flex: 0 0 auto; }
.las-brand img { height: 52px; width: auto; display: block; }

.las-menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.las-navlink,
.las-navcta {
  text-decoration: none;
  font-size: 14px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-family: var(--font-heading);
  white-space: nowrap;
  transition: color 0.15s ease, background-color 0.15s ease;
}

.las-navlink { color: #ffffff; }
.las-navlink:hover,
.las-navlink:focus-visible { color: #e8a33d; }

.las-navcta {
  color: #011a3a;
  background: #e8a33d;
  font-weight: 600;
  padding: 9px 18px;
}
.las-navcta:hover,
.las-navcta:focus-visible { background: #f4cf8e; color: #011a3a; }

.las-langswitch {
  display: flex;
  border: 1px solid rgba(255, 255, 255, 0.3);
  flex: 0 0 auto;
}

.las-lang {
  font-family: var(--font-heading);
  font-size: 13px;
  padding: 5px 10px;
  text-decoration: none;
  line-height: 1.5;
  transition: color 0.15s ease, background-color 0.15s ease;
}
.las-lang[style*="transparent"]:hover,
.las-lang[style*="transparent"]:focus-visible { color: #e8a33d; }

/* Botón hamburguesa: sólo visible en pantallas estrechas. */
.las-burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.3);
  cursor: pointer;
}
.las-burger span {
  display: block;
  width: 20px;
  height: 1.5px;
  margin: 0 auto;
  background: #ffffff;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.las-burger:hover span { background: #e8a33d; }
.las-nav.is-open .las-burger span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.las-nav.is-open .las-burger span:nth-child(2) { opacity: 0; }
.las-nav.is-open .las-burger span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

@media (max-width: 980px) {
  .las-nav-inner { flex-wrap: wrap; padding: 12px 20px; min-height: 0; }
  .las-burger { display: flex; }
  .las-menu {
    display: none;
    flex-basis: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding-bottom: 12px;
  }
  .las-nav.is-open .las-menu { display: flex; }
  .las-menu > a {
    padding: 14px 4px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    font-size: 15px;
  }
  .las-navcta { text-align: center; padding: 14px 18px; margin-top: 12px; border-top: 0; }
  .las-langswitch { align-self: flex-start; margin-top: 16px; }
}

/* ------------------------------------------------------------------ pie --- */
.las-footer { background: #011a3a; font-family: var(--font-body); }

.las-footer-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 56px 24px 40px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
}

.las-footer-logo { height: 56px; width: auto; display: block; margin-bottom: 18px; }

.las-footer-tagline {
  color: rgba(255, 255, 255, 0.65);
  font-size: 14px;
  line-height: 1.6;
  max-width: 360px;
  margin: 0;
}

.las-footer-col { display: flex; flex-direction: column; gap: 10px; }

.las-footer-col h2 {
  color: #e8a33d;
  font-family: var(--font-heading);
  font-weight: var(--font-heading-weight);
  font-size: 15px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 6px;
}

.las-footer-col a {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.45;
}
.las-footer-col a:hover,
.las-footer-col a:focus-visible { color: #e8a33d; }

.las-footer-bar { border-top: 1px solid rgba(255, 255, 255, 0.12); }
.las-footer-barinner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 18px 24px;
  color: rgba(255, 255, 255, 0.45);
  font-size: 13px;
}

@media (max-width: 900px) {
  .las-footer-inner { grid-template-columns: 1fr 1fr; gap: 36px; }
}
@media (max-width: 560px) {
  .las-footer-inner { grid-template-columns: 1fr; }
}

/* --------------------------------------------------- formulario contacto -- */
#las-form .field { display: flex; flex-direction: column; gap: 6px; }

#las-form button[type="submit"] {
  cursor: pointer;
  border: 1px solid transparent;
  background: var(--color-accent);
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 14px 30px;
  position: relative;
  transition: background-color 0.15s ease;
}
#las-form button[type="submit"]:hover,
#las-form button[type="submit"]:focus-visible { background: var(--color-accent-700); }

.las-form-note {
  font-size: 13px;
  color: var(--color-neutral-600);
  margin: 12px 0 0;
}

.las-form-status {
  font-size: 14px;
  margin: 8px 0 0;
  min-height: 1.4em;
  color: var(--color-accent-700);
}
.las-form-status[data-state="error"] { color: #a3341f; }
.las-form-status[data-state="ok"] { color: #1d6b3f; font-weight: 500; }
.las-form-status a { color: inherit; }

/* Trampa antispam: fuera de la vista y de los lectores de pantalla, pero no
   con display:none — algunos robots detectan eso y saltan el campo. */
.las-hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

#las-form button[type="submit"][disabled] { cursor: progress; }

#las-form :invalid:not(:placeholder-shown) { border-color: #a3341f; }

/* ------------------------------------------------------------ responsive -- */
/* Los artboards traen las rejillas en atributos style en línea, que ninguna
   hoja externa puede reescribir sin !important. Se colapsan por tramos. */
@media (max-width: 1100px) {
  main [style*="repeat(4, 1fr)"] { grid-template-columns: repeat(2, 1fr) !important; }
  main [style*="repeat(3, 1fr)"] { grid-template-columns: repeat(2, 1fr) !important; }
}

@media (max-width: 860px) {
  main [style*="grid-template-columns"] { grid-template-columns: 1fr !important; }
  main [style*="display: flex"] { flex-wrap: wrap; }
  main [style*="position: sticky"] { position: static !important; }
}

/* Las columnas laterales estrechas dejan de imponer su ancho al colapsar. */
@media (max-width: 860px) {
  main [style*="max-width: 620px"],
  main [style*="max-width: 720px"] { max-width: 100% !important; }
}

/* Tablas de datos: se desplazan dentro de su propio contenedor. */
main .table { display: block; overflow-x: auto; }

/* Idioma activo y página activa: no son enlaces, sólo indicadores. */
.las-lang.is-current { cursor: default; }
.las-navcta.is-current { background: #f4cf8e; }