/* Tipografías propias (Google Fonts, licencia OFL) servidas desde el sitio. */

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('../fonts/inter-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('../fonts/inter-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Oswald';
  font-style: normal;
  font-weight: 500 700;
  font-display: swap;
  src: url('../fonts/oswald-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: 'Oswald';
  font-style: normal;
  font-weight: 500 700;
  font-display: swap;
  src: url('../fonts/oswald-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* =========================================================
   ARGENEQUIP · hoja de estilos
   1. Variables     7. Catálogo
   2. Base          8. Pasos y ventajas
   3. Botones       9. Preguntas frecuentes
   4. Header       10. Instagram y contacto
   5. Hero         11. Pie y modal
   6. Secciones    12. Animaciones
   ========================================================= */

/* ---------- 1. Variables ---------- */
:root {
  --negro: #101114;
  --carbon: #191b20;
  --grafito: #2a2d35;
  --humo: #4a4f5a;
  --gris: #5f6670;
  --gris-suave: #e4e6ea;
  --gris-fondo: #f4f5f7;
  --blanco: #ffffff;

  --amarillo: #ffc300;
  --amarillo-fuerte: #e8ad00;
  --amarillo-texto: #8a6500;

  --wa: #25d366;
  --wa-oscuro: #1da851;

  --fuente-titulo: 'Oswald', 'Arial Narrow', system-ui, sans-serif;
  --fuente-texto: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  --r-ch: 4px;
  --r-md: 8px;
  --r-gr: 14px;

  --sombra-1: 0 1px 2px rgba(16, 17, 20, .05), 0 6px 16px rgba(16, 17, 20, .06);
  --sombra-2: 0 2px 4px rgba(16, 17, 20, .06), 0 14px 34px rgba(16, 17, 20, .12);
  --sombra-3: 0 24px 60px rgba(16, 17, 20, .28);

  --alto-cabecera: 64px;
  --ancho-max: 1200px;
  --transicion: 220ms cubic-bezier(.2, .7, .3, 1);
}

@media (min-width: 900px) {
  :root { --alto-cabecera: 76px; }
}

/* ---------- 2. Base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--blanco);
  color: var(--negro);
  font-family: var(--fuente-texto);
  font-size: 1rem;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body.sin-scroll { overflow: hidden; }

h1, h2, h3, h4 {
  font-family: var(--fuente-titulo);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: .01em;
  margin: 0;
  text-wrap: balance;
}

p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
img { display: block; max-width: 100%; height: auto; }
svg { display: block; width: 100%; height: 100%; fill: currentColor; }

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

button { font: inherit; color: inherit; }

:focus-visible {
  outline: 3px solid var(--amarillo);
  outline-offset: 3px;
  border-radius: var(--r-ch);
}

.contenedor {
  width: 100%;
  max-width: var(--ancho-max);
  margin-inline: auto;
  padding-inline: 20px;
}

.contenedor--angosto { max-width: 820px; }

.saltar {
  position: absolute;
  left: 50%;
  top: 0;
  transform: translate(-50%, -120%);
  z-index: 200;
  background: var(--amarillo);
  color: var(--negro);
  font-weight: 600;
  padding: .75rem 1.25rem;
  border-radius: 0 0 var(--r-md) var(--r-md);
  transition: transform var(--transicion);
}

.saltar:focus { transform: translate(-50%, 0); }

.aviso {
  background: var(--gris-fondo);
  border-left: 4px solid var(--amarillo);
  padding: 1rem 1.25rem;
  border-radius: var(--r-md);
  color: var(--gris);
}

/* ---------- 3. Botones ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  min-height: 48px;
  padding: .75rem 1.4rem;
  border: 2px solid transparent;
  border-radius: var(--r-md);
  font-family: var(--fuente-texto);
  font-size: .95rem;
  font-weight: 600;
  letter-spacing: .01em;
  text-align: center;
  cursor: pointer;
  transition: background-color var(--transicion), border-color var(--transicion),
              color var(--transicion), transform var(--transicion), box-shadow var(--transicion);
}

.btn__icono { width: 18px; height: 18px; flex: none; }

.btn--amarillo {
  background: var(--amarillo);
  color: var(--negro);
  box-shadow: 0 6px 18px rgba(255, 195, 0, .25);
}

.btn--amarillo:hover { background: var(--amarillo-fuerte); transform: translateY(-2px); }
.btn--amarillo:active { transform: translateY(0); }

.btn--fantasma {
  background: rgba(255, 255, 255, .06);
  border-color: rgba(255, 255, 255, .5);
  color: var(--blanco);
  backdrop-filter: blur(4px);
}

.btn--fantasma:hover { background: rgba(255, 255, 255, .16); border-color: var(--blanco); transform: translateY(-2px); }

.btn--wa {
  background: var(--wa);
  color: #04301a;
  box-shadow: 0 6px 18px rgba(37, 211, 102, .22);
}

.btn--wa:hover { background: var(--wa-oscuro); color: var(--blanco); transform: translateY(-2px); }

.btn--borde {
  background: transparent;
  border-color: var(--grafito);
  color: var(--negro);
}

.btn--borde:hover { background: var(--negro); color: var(--blanco); border-color: var(--negro); }

.btn--chico { min-height: 42px; padding: .5rem 1.05rem; font-size: .9rem; }
.btn--grande { min-height: 54px; padding: .9rem 1.8rem; font-size: 1rem; }
.btn--ancho { width: 100%; }

/* ---------- 4. Header ---------- */
.cabecera {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: rgba(16, 17, 20, .92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  transition: box-shadow var(--transicion), background-color var(--transicion);
}

.cabecera.esta-fija {
  box-shadow: 0 10px 30px rgba(16, 17, 20, .35);
  border-bottom-color: rgba(255, 195, 0, .35);
}

.cabecera__fila {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  height: var(--alto-cabecera);
}

.cabecera__logo { display: flex; align-items: center; flex: none; }
.cabecera__logo img { width: auto; height: 34px; }

@media (min-width: 900px) {
  .cabecera__logo img { height: 42px; }
}

.cabecera__acciones {
  display: flex;
  align-items: center;
  gap: .5rem;
  flex: none;
}

.cabecera__cta { display: none; }

.icono-link {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--r-md);
  color: var(--blanco);
  transition: color var(--transicion), background-color var(--transicion);
}

.icono-link svg { width: 22px; height: 22px; }
.icono-link:hover { color: var(--amarillo); background: rgba(255, 255, 255, .08); }

.hamburguesa {
  display: grid;
  place-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: var(--r-md);
  cursor: pointer;
}

.hamburguesa__barra {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--blanco);
  border-radius: 2px;
  transition: transform var(--transicion), opacity var(--transicion);
}

.hamburguesa[aria-expanded="true"] .hamburguesa__barra:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburguesa[aria-expanded="true"] .hamburguesa__barra:nth-child(2) { opacity: 0; }
.hamburguesa[aria-expanded="true"] .hamburguesa__barra:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav {
  position: fixed;
  inset: var(--alto-cabecera) 0 auto 0;
  background: var(--negro);
  border-bottom: 3px solid var(--amarillo);
  padding: .5rem 0 1.5rem;
  transform: translateY(-120%);
  visibility: hidden;
  transition: transform var(--transicion), visibility var(--transicion);
  max-height: calc(100dvh - var(--alto-cabecera));
  overflow-y: auto;
}

.nav.abierto { transform: translateY(0); visibility: visible; }

.nav__lista { padding-inline: 20px; }

.nav__link {
  display: block;
  padding: 1rem .25rem;
  color: var(--blanco);
  font-family: var(--fuente-titulo);
  font-size: 1.25rem;
  text-transform: uppercase;
  letter-spacing: .04em;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
  transition: color var(--transicion), padding-left var(--transicion);
}

.nav__link:hover { color: var(--amarillo); padding-left: .75rem; }

@media (min-width: 900px) {
  .hamburguesa { display: none; }
  .cabecera__cta { display: inline-flex; }

  .nav {
    position: static;
    transform: none;
    visibility: visible;
    background: transparent;
    border: 0;
    padding: 0;
    max-height: none;
    overflow: visible;
  }

  .nav__lista { display: flex; gap: .35rem; padding: 0; }

  .nav__link {
    position: relative;
    padding: .5rem .85rem;
    font-size: .95rem;
    border: 0;
    letter-spacing: .03em;
  }

  .nav__link:hover { padding-left: .85rem; }

  .nav__link::after {
    content: '';
    position: absolute;
    left: .85rem;
    right: .85rem;
    bottom: .2rem;
    height: 2px;
    background: var(--amarillo);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transicion);
  }

  .nav__link:hover::after, .nav__link:focus-visible::after { transform: scaleX(1); }
}

/* ---------- 5. Hero ---------- */
.hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: 86svh;
  padding-top: calc(var(--alto-cabecera) + 2.5rem);
  padding-bottom: 3rem;
  background: var(--negro);
  overflow: hidden;
  isolation: isolate;
}

@media (min-width: 900px) {
  .hero { min-height: 92svh; padding-bottom: 4.5rem; }
}

.hero__foto {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 70%;
}

.hero__velo {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(to top, rgba(16, 17, 20, .97) 4%, rgba(16, 17, 20, .72) 45%, rgba(16, 17, 20, .55) 100%),
    linear-gradient(to right, rgba(16, 17, 20, .85), rgba(16, 17, 20, .25) 70%);
}

.hero__contenido { color: var(--blanco); }

.hero__eyebrow {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: 1rem;
  color: var(--amarillo);
  font-size: .78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .16em;
}

.hero__raya { display: block; width: 36px; height: 3px; background: var(--amarillo); flex: none; }

.hero__titulo {
  max-width: 17ch;
  font-size: clamp(2.1rem, 8vw, 4.3rem);
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.02;
  letter-spacing: .005em;
}

.resaltado {
  color: var(--amarillo);
  position: relative;
  white-space: nowrap;
}

.hero__bajada {
  max-width: 54ch;
  margin-top: 1.1rem;
  color: rgba(255, 255, 255, .86);
  font-size: clamp(1rem, 2.4vw, 1.15rem);
}

.hero__botones {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.9rem;
}

.hero__botones .btn { flex: 1 1 auto; min-width: 220px; }

@media (min-width: 560px) {
  .hero__botones .btn { flex: 0 0 auto; }
}

.hero__tiras {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.6rem;
  margin-top: 2rem;
  padding-top: 1.4rem;
  border-top: 1px solid rgba(255, 255, 255, .16);
  color: rgba(255, 255, 255, .8);
  font-size: .9rem;
  font-weight: 500;
}

.hero__tiras li { display: flex; align-items: center; gap: .5rem; }

.hero__tiras li::before {
  content: '';
  width: 7px;
  height: 7px;
  background: var(--amarillo);
  transform: rotate(45deg);
  flex: none;
}

/* ---------- 6. Secciones ---------- */
.seccion {
  padding-block: clamp(3.5rem, 9vw, 6.5rem);
  scroll-margin-top: var(--alto-cabecera);
}

.seccion--catalogo { background: var(--gris-fondo); }

.seccion--oscura {
  background: var(--negro);
  color: var(--blanco);
  background-image: radial-gradient(circle at 15% 0%, rgba(255, 195, 0, .13), transparent 45%);
}

.seccion__encabezado { max-width: 62ch; margin-bottom: clamp(2rem, 4vw, 3rem); }

.seccion__kicker {
  display: flex;
  align-items: center;
  gap: .6rem;
  margin-bottom: .6rem;
  color: var(--amarillo-texto);
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .16em;
}

.seccion__kicker::before { content: ''; width: 24px; height: 3px; background: var(--amarillo); flex: none; }

.seccion--oscura .seccion__kicker, .instagram .seccion__kicker { color: var(--amarillo); }

.seccion__titulo {
  font-size: clamp(1.7rem, 5vw, 2.9rem);
  text-transform: uppercase;
  font-weight: 700;
}

.seccion__bajada {
  margin-top: .9rem;
  color: var(--gris);
  font-size: 1.02rem;
}

.seccion--oscura .seccion__bajada { color: rgba(255, 255, 255, .72); }

/* ---------- 7. Catálogo ---------- */
.filtros {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 1.1rem;
}

.filtro {
  min-height: 44px;
  padding: .5rem 1.05rem;
  background: var(--blanco);
  border: 1px solid var(--gris-suave);
  border-radius: 999px;
  color: var(--gris);
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transicion), color var(--transicion),
              border-color var(--transicion), transform var(--transicion);
}

.filtro:hover { border-color: var(--negro); color: var(--negro); transform: translateY(-1px); }

.filtro[aria-pressed="true"] {
  background: var(--negro);
  border-color: var(--negro);
  color: var(--blanco);
}

.filtro__cantidad {
  margin-left: .4rem;
  color: inherit;
  opacity: .55;
  font-weight: 500;
}

.catalogo__resultado {
  margin-bottom: 1.5rem;
  color: var(--gris);
  font-size: .9rem;
}

.grilla {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr));
  gap: clamp(1rem, 2.2vw, 1.6rem);
}

.tarjeta {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--blanco);
  border: 1px solid var(--gris-suave);
  border-radius: var(--r-gr);
  overflow: hidden;
  transition: transform var(--transicion), box-shadow var(--transicion), border-color var(--transicion);
}

.tarjeta:hover {
  transform: translateY(-5px);
  box-shadow: var(--sombra-2);
  border-color: transparent;
}

.tarjeta:has(.tarjeta__titulo:focus-visible) {
  box-shadow: var(--sombra-2);
  border-color: var(--amarillo);
}

.tarjeta__foto {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--blanco);
  overflow: hidden;
  border-bottom: 1px solid var(--gris-suave);
}

.tarjeta__foto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 420ms cubic-bezier(.2, .7, .3, 1);
}

.tarjeta:hover .tarjeta__foto img { transform: scale(1.045); }

.etiquetas {
  position: absolute;
  top: .7rem;
  left: .7rem;
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  max-width: calc(100% - 1.4rem);
}

.etiqueta {
  padding: .25rem .6rem;
  border-radius: 999px;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  backdrop-filter: blur(4px);
}

.etiqueta--venta { background: var(--amarillo); color: var(--negro); }
.etiqueta--no-disponible { background: rgba(16, 17, 20, .88); color: var(--blanco); }

.tarjeta__cuerpo {
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: .7rem;
  padding: 1.1rem 1.15rem 1.15rem;
}

.tarjeta__categoria {
  color: var(--amarillo-texto);
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
}

.tarjeta__nombre { font-size: 1.3rem; text-transform: uppercase; }

.tarjeta__titulo {
  display: block;
  padding: 0;
  background: none;
  border: 0;
  font: inherit;
  text-align: left;
  color: inherit;
  cursor: pointer;
  transition: color var(--transicion);
}

.tarjeta__titulo::after { content: ''; position: absolute; inset: 0; z-index: 1; }
.tarjeta:hover .tarjeta__nombre { color: var(--amarillo-texto); }

.tarjeta__datos { display: grid; gap: .3rem; }

.tarjeta__datos li {
  display: flex;
  gap: .55rem;
  color: var(--gris);
  font-size: .88rem;
  line-height: 1.45;
}

.tarjeta__datos li::before {
  content: '';
  width: 6px;
  height: 6px;
  margin-top: .52rem;
  background: var(--amarillo);
  transform: rotate(45deg);
  flex: none;
}

.tarjeta__precio {
  margin-top: auto;
  padding-top: .9rem;
  border-top: 1px dashed var(--gris-suave);
}

.precio__monto {
  display: flex;
  align-items: baseline;
  gap: .35rem;
  font-family: var(--fuente-titulo);
  font-size: 1.55rem;
  font-weight: 600;
  color: var(--negro);
}

.precio__unidad { color: var(--gris); font-family: var(--fuente-texto); font-size: .82rem; font-weight: 500; }
.precio__desde { color: var(--gris); font-size: .74rem; text-transform: uppercase; letter-spacing: .1em; font-weight: 600; }
.precio__consultar { font-family: var(--fuente-titulo); font-size: 1.3rem; color: var(--negro); }

.tarjeta__pie { position: relative; z-index: 2; display: grid; gap: .5rem; }

.tarjeta__ver {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  color: var(--gris);
  font-size: .85rem;
  font-weight: 600;
}

.tarjeta--agotada { opacity: .72; }

/* ---------- 8. Pasos y ventajas ---------- */
.pasos {
  display: grid;
  gap: 1.1rem;
  counter-reset: paso;
}

@media (min-width: 680px) { .pasos { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .pasos { grid-template-columns: repeat(4, 1fr); gap: 1.5rem; } }

.paso {
  position: relative;
  padding: 1.6rem 1.4rem 1.5rem;
  background: var(--blanco);
  border: 1px solid var(--gris-suave);
  border-radius: var(--r-gr);
  overflow: hidden;
  transition: transform var(--transicion), box-shadow var(--transicion);
}

.paso::before {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: var(--amarillo);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 320ms cubic-bezier(.2, .7, .3, 1);
}

.paso:hover { transform: translateY(-4px); box-shadow: var(--sombra-1); }
.paso:hover::before { transform: scaleY(1); }

.paso__numero {
  position: absolute;
  top: .7rem;
  right: 1rem;
  font-family: var(--fuente-titulo);
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--gris-fondo);
  line-height: 1;
}

.paso__icono {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 1rem;
  background: var(--negro);
  color: var(--amarillo);
  border-radius: var(--r-md);
}

.paso__icono svg { width: 26px; height: 26px; }
.paso__titulo { font-size: 1.3rem; text-transform: uppercase; margin-bottom: .45rem; }
.paso__texto { color: var(--gris); font-size: .93rem; }

.ventajas { display: grid; gap: 1.1rem; }

@media (min-width: 680px) { .ventajas { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .ventajas { grid-template-columns: repeat(4, 1fr); gap: 1.4rem; } }

.ventaja {
  padding: 1.6rem 1.4rem;
  background: rgba(255, 255, 255, .045);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: var(--r-gr);
  transition: background-color var(--transicion), border-color var(--transicion), transform var(--transicion);
}

.ventaja:hover {
  background: rgba(255, 255, 255, .08);
  border-color: rgba(255, 195, 0, .5);
  transform: translateY(-4px);
}

.ventaja__icono {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 1rem;
  background: var(--amarillo);
  color: var(--negro);
  border-radius: var(--r-md);
}

.ventaja__icono svg { width: 26px; height: 26px; }
.ventaja__titulo { font-size: 1.25rem; text-transform: uppercase; margin-bottom: .4rem; }
.ventaja__texto { color: rgba(255, 255, 255, .72); font-size: .93rem; }

/* ---------- 9. Preguntas frecuentes ---------- */
.faq { display: grid; gap: .7rem; }

.faq__item {
  background: var(--blanco);
  border: 1px solid var(--gris-suave);
  border-radius: var(--r-gr);
  overflow: hidden;
  transition: border-color var(--transicion), box-shadow var(--transicion);
}

.faq__item:hover { border-color: var(--humo); }
.faq__item:has(.faq__boton[aria-expanded="true"]) { border-color: var(--amarillo); box-shadow: var(--sombra-1); }

.faq__titulo { margin: 0; font-family: var(--fuente-texto); font-weight: 600; }

.faq__boton {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  min-height: 60px;
  padding: 1.05rem 1.2rem;
  background: transparent;
  border: 0;
  font-size: 1.02rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: color var(--transicion);
}

.faq__boton:hover { color: var(--amarillo-texto); }

.faq__mas {
  position: relative;
  flex: none;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--gris-fondo);
  transition: background-color var(--transicion), transform var(--transicion);
}

.faq__mas::before, .faq__mas::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 2px;
  background: var(--negro);
  transform: translate(-50%, -50%);
  transition: transform var(--transicion), opacity var(--transicion);
}

.faq__mas::after { transform: translate(-50%, -50%) rotate(90deg); }

.faq__boton[aria-expanded="true"] .faq__mas { background: var(--amarillo); transform: rotate(180deg); }
.faq__boton[aria-expanded="true"] .faq__mas::after { opacity: 0; }

.faq__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 280ms cubic-bezier(.2, .7, .3, 1);
}

.faq__panel.abierto { grid-template-rows: 1fr; }
.faq__texto { overflow: hidden; }
.faq__texto p { padding: 0 1.2rem 1.25rem; color: var(--gris); }

/* ---------- 10. Instagram y contacto ---------- */
.instagram {
  padding-block: clamp(3.5rem, 8vw, 5.5rem);
  background:
    radial-gradient(circle at 80% 20%, rgba(255, 195, 0, .18), transparent 55%),
    linear-gradient(135deg, #16181d, #101114 60%);
  color: var(--blanco);
  text-align: center;
  scroll-margin-top: var(--alto-cabecera);
}

.instagram__caja { display: grid; justify-items: center; gap: 1rem; max-width: 60ch; }

.instagram__icono {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, #f9ce34, #ee2a7b 55%, #6228d7);
  color: var(--blanco);
  border-radius: 18px;
  box-shadow: 0 14px 34px rgba(238, 42, 123, .3);
}

.instagram__icono svg { width: 34px; height: 34px; }
.instagram__titulo { font-size: clamp(1.7rem, 5vw, 2.6rem); text-transform: uppercase; }
.instagram__texto { color: rgba(255, 255, 255, .76); }
.instagram .btn { margin-top: .5rem; }

.contacto { display: grid; gap: 1.5rem; }

@media (min-width: 900px) {
  .contacto { grid-template-columns: minmax(300px, 1fr) 1.25fr; gap: 2rem; align-items: start; }
}

.contacto__datos { display: grid; gap: .75rem; align-content: start; }

.dato {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.15rem 1.2rem;
  background: var(--blanco);
  border: 1px solid var(--gris-suave);
  border-radius: var(--r-gr);
  transition: border-color var(--transicion), transform var(--transicion), box-shadow var(--transicion);
}

.dato--accion:hover {
  border-color: var(--amarillo);
  transform: translateY(-3px);
  box-shadow: var(--sombra-1);
}

.dato__icono {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  flex: none;
  background: var(--negro);
  color: var(--amarillo);
  border-radius: var(--r-md);
}

.dato__icono svg { width: 22px; height: 22px; }
.dato__cuerpo { display: grid; gap: .1rem; min-width: 0; }

.dato__etiqueta {
  color: var(--gris);
  font-size: .76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
}

.dato__valor { font-size: 1.05rem; font-weight: 600; overflow-wrap: anywhere; }
.dato__extra { color: var(--gris); font-size: .88rem; }

.contacto__mapa {
  display: grid;
  gap: .75rem;
  align-content: start;
}

.mapa {
  position: relative;
  /* El ancho manda: sin esto, el min-height ensancha la caja y rompe el celular. */
  width: 100%;
  aspect-ratio: 4 / 3;
  min-height: 280px;
  background: var(--gris-fondo) linear-gradient(135deg, #e9ebee, #f6f7f9);
  border: 1px solid var(--gris-suave);
  border-radius: var(--r-gr);
  overflow: hidden;
}

@media (min-width: 900px) { .mapa { aspect-ratio: 16 / 11; } }

.mapa iframe { width: 100%; height: 100%; border: 0; display: block; }

.mapa__link {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  min-height: 44px;
  padding: .5rem .25rem;
  color: var(--negro);
  font-weight: 600;
  font-size: .93rem;
  border-bottom: 2px solid var(--amarillo);
  transition: color var(--transicion), gap var(--transicion);
}

.mapa__link:hover { color: var(--amarillo-texto); gap: .7rem; }

/* ---------- 11. Pie y modal ---------- */
.pie {
  padding-top: clamp(2.5rem, 6vw, 4rem);
  background: var(--negro);
  color: rgba(255, 255, 255, .75);
  border-top: 4px solid var(--amarillo);
}

.pie__fila { display: grid; gap: 2rem; padding-bottom: 2.5rem; }

@media (min-width: 760px) {
  .pie__fila { grid-template-columns: 1.6fr 1fr 1fr; gap: 2.5rem; }
}

.pie__marca img { width: auto; height: 48px; margin-bottom: 1rem; }
.pie__texto { max-width: 36ch; font-size: .93rem; }

.pie__titulo {
  margin-bottom: .9rem;
  color: var(--blanco);
  font-size: 1.05rem;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.pie__nav ul, .pie__contacto ul { display: grid; gap: .55rem; font-size: .93rem; }

.pie__nav a, .pie__contacto a {
  display: inline-block;
  padding-block: .15rem;
  transition: color var(--transicion), transform var(--transicion);
}

.pie__nav a:hover, .pie__contacto a:hover { color: var(--amarillo); transform: translateX(3px); }

.pie__legal {
  padding-block: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, .1);
  font-size: .85rem;
  color: rgba(255, 255, 255, .55);
}

.pie__legal p { padding-bottom: env(safe-area-inset-bottom, 0px); }

@media (max-width: 759px) {
  .pie__legal p { padding-bottom: calc(3.5rem + env(safe-area-inset-bottom, 0px)); }
}

/* Modal */
.modal {
  width: min(1060px, calc(100% - 1.5rem));
  max-width: none;
  max-height: calc(100dvh - 1.5rem);
  margin: auto;
  padding: 0;
  background: transparent;
  border: 0;
  overflow: visible;
}

.modal::backdrop { background: rgba(10, 11, 13, .78); backdrop-filter: blur(3px); }

.modal__caja {
  position: relative;
  display: grid;
  /* La fila de la info se achica y hace scroll sola: si no, en el celular
     el botón de WhatsApp queda cortado abajo. */
  grid-template-rows: auto minmax(0, 1fr);
  max-height: calc(100dvh - 1.5rem);
  background: var(--blanco);
  border-radius: var(--r-gr);
  box-shadow: var(--sombra-3);
  overflow: hidden;
}

@media (min-width: 860px) {
  .modal__caja { grid-template-columns: 1.05fr 1fr; grid-template-rows: minmax(0, 1fr); }
}

.modal__cerrar {
  position: absolute;
  top: .6rem;
  right: .6rem;
  z-index: 3;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  padding: 0;
  background: rgba(16, 17, 20, .82);
  color: var(--blanco);
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  transition: background-color var(--transicion), transform var(--transicion);
}

.modal__cerrar svg { width: 18px; height: 18px; }
.modal__cerrar:hover { background: var(--negro); transform: rotate(90deg); }

.modal__galeria {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 0;
  background: var(--blanco);
  border-bottom: 1px solid var(--gris-suave);
}

@media (min-width: 860px) {
  .modal__galeria { border-bottom: 0; border-right: 1px solid var(--gris-suave); }
}

.modal__foto { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; background: var(--blanco); }

.modal__miniaturas { display: flex; flex-wrap: wrap; gap: .5rem; padding: .7rem; }
.modal__miniaturas:empty { display: none; }

.miniatura {
  width: 64px;
  height: 48px;
  padding: 0;
  background: var(--blanco);
  border: 2px solid var(--gris-suave);
  border-radius: var(--r-ch);
  overflow: hidden;
  cursor: pointer;
  transition: border-color var(--transicion);
}

.miniatura img { width: 100%; height: 100%; object-fit: cover; }
.miniatura[aria-current="true"] { border-color: var(--amarillo); }

.modal__info { min-height: 0; padding: 1.4rem 1.3rem 0; overflow-y: auto; -webkit-overflow-scrolling: touch; }

.modal__categoria {
  color: var(--amarillo-texto);
  font-size: .74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
}

.modal__titulo { margin: .35rem 0 .6rem; font-size: clamp(1.5rem, 4vw, 2.1rem); text-transform: uppercase; padding-right: 2.5rem; }
.modal__descripcion { color: var(--gris); }

.modal__subtitulo {
  margin: 1.4rem 0 .7rem;
  font-family: var(--fuente-texto);
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--negro);
  padding-bottom: .4rem;
  border-bottom: 1px solid var(--gris-suave);
}

.modal__lista { display: grid; gap: .45rem; }

.modal__lista li {
  display: flex;
  gap: .6rem;
  color: var(--gris);
  font-size: .95rem;
}

.modal__lista li::before {
  content: '';
  width: 7px;
  height: 7px;
  margin-top: .55rem;
  background: var(--amarillo);
  transform: rotate(45deg);
  flex: none;
}

.modal__precios { display: grid; grid-template-columns: repeat(3, 1fr); gap: .5rem; }
.modal__precios.es-consulta { grid-template-columns: 1fr; }

.precio-caja {
  padding: .75rem .6rem;
  background: var(--gris-fondo);
  border-radius: var(--r-md);
  text-align: center;
}

.precio-caja--consulta { text-align: left; padding: .9rem 1rem; }

.precio-caja__etiqueta {
  display: block;
  color: var(--gris);
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
}

.precio-caja__valor {
  display: block;
  margin-top: .2rem;
  font-family: var(--fuente-titulo);
  font-size: 1.2rem;
  font-weight: 600;
}

.precio-caja__valor--vacio { color: var(--humo); font-size: 1rem; }
/* Queda pegado abajo mientras se hace scroll dentro del modal,
   así el botón de WhatsApp siempre se ve en el celular. */
.modal__acciones {
  position: sticky;
  bottom: 0;
  display: grid;
  gap: .6rem;
  margin-top: 1.4rem;
  padding: .9rem 0 1.3rem;
  background: var(--blanco);
}

.modal__acciones::before {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 100%;
  height: 24px;
  background: linear-gradient(to top, var(--blanco), rgba(255, 255, 255, 0));
  pointer-events: none;
}

/* Botón flotante */
.flotante {
  position: fixed;
  right: 16px;
  bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  z-index: 90;
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  height: 56px;
  padding: 0 1.1rem;
  background: var(--wa);
  color: #04301a;
  border-radius: 999px;
  font-weight: 700;
  font-size: .95rem;
  box-shadow: 0 10px 28px rgba(16, 17, 20, .3);
  transition: transform var(--transicion), background-color var(--transicion), box-shadow var(--transicion);
}

.flotante svg { width: 26px; height: 26px; flex: none; }
.flotante:hover { background: var(--wa-oscuro); color: var(--blanco); transform: translateY(-3px); box-shadow: 0 16px 34px rgba(16, 17, 20, .34); }

@media (max-width: 759px) {
  .flotante { width: 56px; padding: 0; justify-content: center; }
  .flotante__texto { display: none; }
}

/* ---------- 12. Animaciones ---------- */
.animar {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 560ms cubic-bezier(.2, .7, .3, 1), transform 560ms cubic-bezier(.2, .7, .3, 1);
}

.animar.visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }

  .animar { opacity: 1; transform: none; }
  .tarjeta:hover, .paso:hover, .ventaja:hover, .dato--accion:hover, .btn:hover, .flotante:hover { transform: none; }
}