/* =====================================================================
   Contacto — CarArmoring
   Componentes compartidos (reset, nav, botones, section, project-panel,
   footer con form de contacto) copiados verbatim de nosotros.css. Esta
   página no usa `.page-hero--nosotros`/`.value-grid`/`.value-card` — en
   su lugar usa el `.page-hero` compacto plano (blanco, sin foto de
   fondo, igual que proyectos-especiales.css) + `.hero-badge` (foto
   circular real del legacy) y `.map-frame` (iframe de Google Maps
   responsive, único contenido propio de esta página ya que el
   formulario vive en el footer compartido de todas las páginas).
   Todos los colores / tipos / espacios provienen de variables.css.
   (En @media no se puede usar var(); se repiten los px de los
   breakpoints ya definidos en los tokens: 768px, 1024px y 1180px.)
   ===================================================================== */

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background-color: var(--color-white);
  color: var(--color-black);
  font-family: var(--font-inter);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ---- Layout helpers ---------------------------------------------------- */

.shell {
  width: 100%;
  max-width: var(--content-max-width);
  margin-inline: auto;
  padding-inline: var(--space-md);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-inter);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--color-gray);
  margin: 0 0 var(--space-md);
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--color-accent-red);
  flex: none;
}

.eyebrow .code {
  color: var(--color-black);
}

.section-ref {
  font-family: var(--font-oswald);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.3em;
  color: var(--color-gray);
}

h1,
h2,
h3 {
  font-family: var(--font-oswald);
  font-weight: 600;
  text-transform: uppercase;
  margin: 0;
  line-height: 0.98;
  letter-spacing: 0.01em;
  color: var(--color-black);
}

/* Buttons --------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-oswald);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 14px var(--space-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color 0.18s ease, color 0.18s ease,
    border-color 0.18s ease, transform 0.18s ease;
}

.btn img {
  height: 18px;
  width: auto;
  flex: none;
}

.btn-primary {
  background: var(--color-accent-red);
  color: var(--color-white);
}

.btn-primary:hover {
  background: var(--color-accent-red-hover);
}

.btn-ghost {
  background: transparent;
  color: var(--color-black);
  border-color: color-mix(in srgb, var(--color-black) 28%, transparent);
}

.btn-ghost:hover {
  border-color: var(--color-accent-red);
  color: var(--color-accent-red);
}

.btn:focus-visible,
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--color-accent-red-focus);
  outline-offset: 3px;
}

/* =====================================================================
   HEADER / NAV — barra blanca
   ===================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-height);
  display: flex;
  align-items: center;
  background: color-mix(in srgb, var(--color-white) 88%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid color-mix(in srgb, var(--color-black) 10%, transparent);
}

.site-header .shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  width: 100%;
}

.brand img {
  height: 40px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: var(--space-xs);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  font-family: var(--font-oswald);
  font-weight: 500;
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--color-black) 68%, transparent);
  padding: 6px 2px;
  white-space: nowrap;
  position: relative;
  transition: color 0.16s ease;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--color-black);
}

.nav-links a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 2px;
  background: var(--color-accent-red);
}

.lang-switch {
  display: flex;
  flex: none;
  font-family: var(--font-oswald);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.06em;
  border: 1px solid color-mix(in srgb, var(--color-black) 20%, transparent);
  overflow: hidden;
}

.lang-switch a,
.lang-switch span {
  padding: 7px 10px;
  transition: background-color 0.16s ease, color 0.16s ease;
}

.lang-switch span {
  background: var(--color-white);
  color: var(--color-black);
}

.lang-switch a {
  background: var(--color-accent-red);
  color: var(--color-white);
}

.lang-switch a:hover {
  background: var(--color-accent-red-hover);
}

.nav-cta {
  flex: none;
}

.nav-toggle {
  display: none;
}

/* =====================================================================
   SECTION scaffolding
   ===================================================================== */

.section {
  padding-block: var(--space-xl);
}

/* =====================================================================
   PAGE HERO — compacto (mismo patrón que Proyectos Especiales/Blindaje),
   con `.hero-badge` (foto circular real del legacy) junto al eyebrow.
   ===================================================================== */

.page-hero {
  padding-block: var(--space-xl) var(--space-lg);
  background: var(--color-white);
}

.page-hero-top {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-sm);
}

.hero-badge {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-accent-red);
  flex: none;
}

.page-hero-title {
  font-size: clamp(36px, 6vw, 64px);
  max-width: 16ch;
  margin: var(--space-sm) 0 var(--space-md);
}

.page-hero-lede {
  max-width: 68ch;
  color: color-mix(in srgb, var(--color-black) 72%, transparent);
  font-size: 17px;
  margin: 0 0 var(--space-md);
}

.hero-actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-top: var(--space-lg);
}

/* =====================================================================
   UBICACIÓN — mapa real embebido
   ===================================================================== */

.project-panel {
  position: relative;
  background: color-mix(in srgb, var(--color-black) 3%, var(--color-white));
}

.project-panel--a {
  border-top: 3px solid var(--color-black);
  border-bottom: 3px solid var(--color-accent-red);
}

.project-panel--a::before {
  content: "";
  position: absolute;
  top: -3px;
  left: 0;
  width: var(--space-xl);
  height: 3px;
  background: var(--color-accent-red);
  z-index: 2;
}

.project-panel--a::after {
  content: "";
  position: absolute;
  bottom: -3px;
  right: 0;
  width: var(--space-xl);
  height: 3px;
  background: var(--color-black);
  z-index: 2;
}

.project-solo-title {
  font-size: clamp(28px, 3.6vw, 44px);
  margin: var(--space-sm) 0 var(--space-md);
}

.map-caption {
  color: color-mix(in srgb, var(--color-black) 72%, transparent);
  font-size: 15px;
  max-width: 60ch;
  margin: 0 0 var(--space-lg);
}

.map-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 1px solid color-mix(in srgb, var(--color-black) 14%, transparent);
  overflow: hidden;
}

.map-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* =====================================================================
   FOOTER — sistema blanco/negro/rojo (patrón compartido)
   ===================================================================== */

.site-footer {
  background: var(--color-black);
  color: var(--color-white);
  border-top: 2px solid var(--color-accent-red);
}

.site-footer h2,
.site-footer h3 {
  color: var(--color-white);
}

.site-footer .eyebrow .code {
  color: var(--color-white);
}

.contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  padding-block: var(--space-xl);
}

.contact-pitch h2 {
  font-size: clamp(32px, 4.4vw, 58px);
  margin-bottom: var(--space-md);
}

.contact-pitch p {
  color: color-mix(in srgb, var(--color-white) 70%, transparent);
  max-width: 40ch;
  margin: 0 0 var(--space-lg);
}

.contact-meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.contact-meta .row {
  display: flex;
  flex-direction: column;
}

.contact-meta .label {
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--color-white) 60%, transparent);
}

.contact-meta .val {
  font-family: var(--font-oswald);
  font-size: 18px;
  letter-spacing: 0.04em;
  color: var(--color-white);
}

.whatsapp-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--color-white);
  border-bottom: 1px solid var(--color-accent-red);
  padding-bottom: 2px;
}

.whatsapp-link:hover {
  color: var(--color-accent-red-focus);
}

.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  align-self: start;
  background: var(--color-white);
  padding: var(--space-md);
  border-top: 3px solid var(--color-accent-red);
}

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.field.full {
  grid-column: 1 / -1;
}

.field label {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-gray);
}

.field input,
.field textarea {
  background: color-mix(in srgb, var(--color-black) 3%, var(--color-white));
  border: 1px solid color-mix(in srgb, var(--color-black) 18%, transparent);
  color: var(--color-black);
  font-family: var(--font-inter);
  font-size: 15px;
  padding: 12px var(--space-sm);
  border-radius: 0;
}

.field textarea {
  resize: vertical;
  min-height: 110px;
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--color-accent-red);
}

.field input::placeholder,
.field textarea::placeholder {
  color: var(--color-gray);
}

.form-status {
  margin: var(--space-sm) 0 0;
  font-family: var(--font-oswald);
  font-size: 13px;
  letter-spacing: 0.04em;
  min-height: 1em;
  color: var(--color-black);
}

.form-status.is-error {
  color: var(--color-accent-red-hover);
}

.footer-base {
  background: var(--color-white);
  color: var(--color-black);
  border-top: 2px solid var(--color-accent-red);
}

.footer-bottom {
  padding-block: var(--space-md);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.footer-bottom img {
  height: 26px;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-nav a {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--color-black) 60%, transparent);
}

.footer-nav a:hover {
  color: var(--color-black);
}

.footer-social {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.footer-social img {
  height: 20px;
  width: auto;
  opacity: 0.55;
  transition: opacity 0.16s ease;
}

.footer-social a:hover img,
.footer-social a:focus-visible img {
  opacity: 1;
}

.copyright {
  width: 100%;
  border-top: 1px solid color-mix(in srgb, var(--color-black) 10%, transparent);
  padding-block: var(--space-md);
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--color-gray);
}

.copyright a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.copyright a:hover {
  color: var(--color-black);
}

/* =====================================================================
   RESPONSIVE
   ===================================================================== */

@media (max-width: 1180px) {
  .nav-links,
  .nav-cta {
    display: none;
  }
  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: transparent;
    border: 1px solid color-mix(in srgb, var(--color-black) 25%, transparent);
    color: var(--color-black);
    cursor: pointer;
  }
}

@media (max-width: 768px) {
  .site-header {
    height: var(--header-height-mobile);
  }
  .contact {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  .contact-form {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important;
  }
}

/* mapa: marco negro con esquinas rojas sobresalientes (mismo marco que chalecos) */
.map-frame {
  border-color: var(--color-black);
  overflow: visible;   /* para que las esquinas salgan del borde */
}

.map-frame::before,
.map-frame::after {
  content: "";
  position: absolute;
  width: 28px;
  height: 28px;
  border: 3px solid var(--color-accent-red);
  pointer-events: none;
  z-index: 1;
}

.map-frame::before {
  top: -2px;
  left: -2px;
  border-right: none;
  border-bottom: none;
}

.map-frame::after {
  bottom: -2px;
  right: -2px;
  border-left: none;
  border-top: none;
}