/* ==========================================================================
   layout.css - Estructura general: cabecera, secciones y pie
   GlaciarCMS - publish/css/layout.css
   ========================================================================== */

/* --------------------------------------------------------------------------
   Barra de navegacion (fija sobre el contenido)
   -------------------------------------------------------------------------- */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 60;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 0 var(--pad-x);
  background: rgba(15, 39, 71, .96);
  box-shadow: 0 2px 30px -12px rgba(0, 0, 0, .7);
  backdrop-filter: blur(8px);
}

.navbar__brand {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  flex: none;
}

.navbar__logo {
  height: 74px;
  width: auto;
  object-fit: scale-down;
}

.navbar__name {
  font-family: var(--font-display);
  font-size: 30px;
  letter-spacing: .04em;
  line-height: 1.1;
  color: var(--c-cream);
}

.navbar__nav {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.navbar__actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: none;
}

.navbar__buttons,
.navbar__social {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Boton hamburguesa: oculto en escritorio, visible en movil */
.navbar__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0 10px;
  border: 1px solid rgba(255, 255, 255, .35);
  border-radius: var(--radius-sm);
  background: transparent;
}

.navbar__toggle span {
  display: block;
  height: 2px;
  background: #fff;
  border-radius: 2px;
}

/* --------------------------------------------------------------------------
   Cinta de especialidades
   -------------------------------------------------------------------------- */

.marquee {
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  z-index: 59;
  height: var(--marquee-h);
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--c-navy-deep);
  color: var(--c-cream);
  border-top: 1px solid rgba(245, 241, 232, .12);
}

/* --------------------------------------------------------------------------
   Slider de portada
   -------------------------------------------------------------------------- */

.hero {
  position: relative;
  margin-top: calc(var(--nav-h) + var(--marquee-h));
  height: calc(92vh - var(--nav-h) - var(--marquee-h));
  min-height: 500px;
  overflow: hidden;
  background: var(--c-navy);
}

.hero__slides {
  position: absolute;
  inset: 0;
}

.hero__inner {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  z-index: 5;
}

.hero__content {
  max-width: 900px;
  padding: 90px var(--pad-x) 0;
}

/* --------------------------------------------------------------------------
   Sobre nosotros
   -------------------------------------------------------------------------- */

.about {
  padding: 110px var(--pad-x);
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 72px;
  align-items: center;
}

.about__media {
  position: relative;
  aspect-ratio: 5 / 4;
  overflow: hidden;
  border-radius: var(--radius);
}

.about__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about__body { min-width: 0; }

.about__text p {
  font-size: 17px;
  line-height: 1.6;
  color: var(--c-muted);
  margin-bottom: 16px;
}

/* --------------------------------------------------------------------------
   Encabezados de seccion
   -------------------------------------------------------------------------- */

.section-head {
  margin-bottom: 64px;
  max-width: 720px;
}

.section-head--row {
  max-width: none;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 32px;
  flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   Servicios
   -------------------------------------------------------------------------- */

.services { padding: 120px var(--pad-x); }

.services__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

/* --------------------------------------------------------------------------
   Trabajos
   -------------------------------------------------------------------------- */

.works {
  padding: 120px var(--pad-x);
  background: var(--c-bg-alt);
}

.works__viewport { position: relative; }

.works__track {
  display: flex;
  gap: 18px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 0 var(--pad-x) 24px;
  margin: 0 calc(var(--pad-x) * -1);
  scrollbar-width: thin;
  scrollbar-color: var(--c-navy) transparent;
}

/* --------------------------------------------------------------------------
   Contacto
   -------------------------------------------------------------------------- */

.contact { padding: 0 var(--pad-x) 80px; }

.contact__panel {
  background: var(--c-navy);
  color: var(--c-cream);
  border-radius: var(--radius);
  padding: 96px var(--pad-x);
  text-align: center;
}

.contact__text {
  font-size: 19px;
  line-height: 1.5;
  color: rgba(245, 241, 232, .85);
  max-width: 560px;
  margin: 24px auto 32px;
}

.contact__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(245, 241, 232, .15);
  border: 1px solid rgba(245, 241, 232, .15);
  max-width: 920px;
  margin: 0 auto;
}

.areas {
  max-width: 720px;
  margin: 56px auto 0;
  padding-top: 32px;
  border-top: 1px solid rgba(245, 241, 232, .15);
}

/* --------------------------------------------------------------------------
   Pie de pagina
   -------------------------------------------------------------------------- */

.footer {
  background: var(--c-navy);
  color: var(--c-cream);
  padding: 48px var(--pad-x) 0;
}

.footer__top {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 56px;
  max-width: var(--max-w);
  margin: 0 auto;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(245, 241, 232, .14);
}

.footer__brand,
.footer__contact { min-width: 0; }

.footer__logo-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 22px;
}

.footer__logo { height: 42px; width: auto; }

.footer__name {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: .04em;
  line-height: 1;
}

.footer__tagline {
  font-size: 14px;
  line-height: 1.6;
  color: rgba(245, 241, 232, .7);
  margin-bottom: 16px;
  max-width: 300px;
}

.footer__social { display: flex; gap: 10px; }

.footer__heading {
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(245, 241, 232, .5);
  margin-bottom: 14px;
}

.footer__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 14px;
  color: rgba(245, 241, 232, .85);
}

.footer__bottom {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 18px 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  font-size: 12px;
  color: rgba(245, 241, 232, .55);
  letter-spacing: .04em;
}

.footer__legal {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}