/* Fabulous Tecno · estilos.
   Paleta del logo: azul, plata y negro sobre blanco.
   Esquinas: 10px en todo lo que se toca (barra, botones, fotos, tarjetas); el botón grande del inicio es redondo. */

:root {
  --negro: #0b0e13;
  --negro-2: #151a22;
  --marino: #0a2550;
  --azul: #0b5bc4;
  --azul-2: #094aa3;
  --azul-claro: #e9f1fc;
  --plata: #c4cad2;
  --plata-2: #8e97a3;
  --texto: #14181f;
  --titulo: #404752;
  --gris: #5d6673;
  --linea: #e4e7ec;
  --fondo: #ffffff;
  --fondo-2: #f6f7f9;
  --foto: #e9ecf0;

  --r: 10px;
  --cont: 1340px;
  --lado: clamp(16px, 4vw, 40px);
  --sans: "Archivo", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Consolas, monospace;
  --sombra: 0 0.6px 0.6px -1.25px rgba(10, 37, 80, .18), 0 2.3px 2.3px -2.5px rgba(10, 37, 80, .16), 0 10px 10px -3.75px rgba(10, 37, 80, .06);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 110px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--fondo); color: var(--texto);
  font-family: var(--sans); font-size: 16px; line-height: 1.55;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
body.sin-scroll { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
h1, h2, h3 { margin: 0; font-weight: 500; letter-spacing: -0.025em; }
p { margin: 0; }
:focus-visible { outline: 2px solid var(--azul); outline-offset: 3px; border-radius: 4px; }
.ph { line-height: 1; }

.cont { width: 100%; max-width: calc(var(--cont) + var(--lado) * 2); margin: 0 auto; padding: 0 var(--lado); }

/* ───── Barra de arriba (flotante, negra para que se lea el logo plateado) ───── */
.nav {
  position: fixed; z-index: 50; top: 10px; left: 50%; transform: translateX(-50%);
  width: calc(100% - 20px); max-width: 1420px; height: 79px;
  display: flex; align-items: center; gap: 22px; padding: 0 14px 0 22px;
  background: rgba(11, 14, 19, .82); color: #fff; border-radius: var(--r);
  -webkit-backdrop-filter: blur(14px) saturate(140%); backdrop-filter: blur(14px) saturate(140%);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .06), 0 10px 30px -14px rgba(5, 9, 18, .5);
  transition: box-shadow .25s ease;
}
.nav.bajando { box-shadow: 0 0 0 1px rgba(255, 255, 255, .06), 0 18px 40px -16px rgba(5, 9, 18, .55); }
.logo img { height: 52px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 6px; }

/* Buscador de la barra */
.nav-busca { position: relative; margin-left: auto; flex: 0 1 330px; min-width: 0; }
.nav-busca > .ph { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); font-size: 17px; color: rgba(255, 255, 255, .6); pointer-events: none; }
.nav-busca input {
  width: 100%; height: 40px; padding: 0 14px 0 40px; border-radius: 999px; font: inherit; font-size: 14.5px; color: #fff;
  background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .12);
  transition: background .2s ease, border-color .2s ease;
}
.nav-busca input::placeholder { color: rgba(255, 255, 255, .55); }
.nav-busca input:hover { background: rgba(255, 255, 255, .11); }
.nav-busca input:focus { outline: none; background: rgba(255, 255, 255, .13); border-color: rgba(255, 255, 255, .35); }
.nav-busca input::-webkit-search-cancel-button { filter: invert(1); opacity: .6; }
.busca-res {
  position: absolute; top: calc(100% + 12px); left: 0; width: max(100%, 400px); max-height: min(70vh, 520px); overflow-y: auto;
  background: #fff; color: var(--texto); border-radius: var(--r); padding: 8px;
  box-shadow: var(--sombra), 0 24px 60px -20px rgba(10, 37, 80, .3);
}
.busca-item { display: grid; grid-template-columns: 48px 1fr; gap: 12px; align-items: center; padding: 8px; border-radius: 6px; }
.busca-item:hover, .busca-item:focus-visible { background: var(--fondo-2); outline: none; }
.busca-item img { width: 48px; height: 48px; object-fit: cover; border-radius: 5px; background: var(--fondo-2); }
.busca-item b { display: block; font-weight: 600; font-size: 14.5px; line-height: 1.3; }
.busca-item small { display: block; font-family: "JetBrains Mono", monospace; font-size: 11.5px; color: var(--plata-2); margin-top: 2px; }
.busca-todo, .busca-vacio a { display: flex; align-items: center; gap: 6px; padding: 12px 8px 6px; margin-top: 4px; border-top: 1px solid var(--linea); font-weight: 600; font-size: 14.5px; color: var(--azul); }
.busca-todo:hover, .busca-todo:focus-visible, .busca-vacio a:hover { text-decoration: underline; text-underline-offset: 4px; outline: none; }
.busca-vacio p { padding: 10px 8px 4px; margin: 0; font-size: 14.5px; color: var(--gris); }
.nav-lupa { display: none; width: 44px; height: 44px; border-radius: var(--r); font-size: 22px; color: #fff; align-items: center; justify-content: center; }
.nav-lupa:hover { background: rgba(255, 255, 255, .09); }

/* Burbuja flotante de WhatsApp: el logo oficial tal cual (lo mandó Isabel). */
.wa-flota {
  position: fixed; z-index: 40; right: 22px; bottom: calc(22px + env(safe-area-inset-bottom, 0px));
  display: block; width: 64px; height: 64px;
}
.wa-flota img { width: 100%; height: 100%; display: block; filter: drop-shadow(0 8px 16px rgba(5, 9, 18, .32)); transition: transform .2s ease; }
.wa-flota:hover img { transform: scale(1.06); }
.wa-flota:active img { transform: scale(.96); }
/* Letrero que sale a la izquierda al pasar el mouse. */
.wa-flota-txt {
  position: absolute; right: calc(100% + 12px); top: 50%; white-space: nowrap; pointer-events: none;
  padding: 9px 15px; border-radius: 999px; background: #fff; color: var(--texto); font-size: 14px; font-weight: 600;
  box-shadow: 0 10px 28px -8px rgba(5, 9, 18, .4), 0 0 0 1px rgba(5, 9, 18, .06);
  opacity: 0; transform: translate(8px, -50%); transition: opacity .2s ease, transform .2s ease;
}
.wa-flota:hover .wa-flota-txt, .wa-flota:focus-visible .wa-flota-txt { opacity: 1; transform: translate(0, -50%); }
.nav-link {
  display: inline-flex; align-items: center; gap: 6px; height: 39px; padding: 0 14px;
  border-radius: 5px; font-size: 15px; font-weight: 500; color: rgba(255, 255, 255, .9); white-space: nowrap;
  transition: background .2s ease;
}
.nav-link:hover, .nav-menu.abierto > .nav-link { background: rgba(255, 255, 255, .09); color: #fff; }
.nav-link .ph-caret-down { font-size: 13px; transition: transform .2s ease; }
.nav-menu { position: relative; }
.nav-menu.abierto .ph-caret-down { transform: rotate(180deg); }
.mega {
  position: absolute; top: calc(100% + 18px); right: -120px; width: 560px;
  background: #fff; color: var(--texto); border-radius: var(--r); box-shadow: var(--sombra), 0 24px 60px -20px rgba(10, 37, 80, .28);
  padding: 22px; opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity .2s ease, transform .2s ease, visibility 0s linear .2s;
}
.mega::before { content: ""; position: absolute; left: 0; right: 0; top: -20px; height: 20px; }
.nav-menu.abierto .mega, .nav-menu:hover .mega { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
.mega-cols { display: grid; grid-template-columns: 1.35fr 1fr; gap: 26px; padding-bottom: 18px; border-bottom: 1px solid var(--linea); }
.mega-t { display: block; font-size: 11.5px; font-weight: 600; letter-spacing: .09em; text-transform: uppercase; color: var(--plata-2); margin-bottom: 10px; }
.mega-cats a { display: flex; align-items: center; gap: 10px; padding: 8px 10px; margin: 0 -10px; border-radius: 6px; font-size: 15px; }
.mega-cats a:hover, .mega-mods a:hover { background: var(--fondo-2); }
.mega-cats .ph { font-size: 19px; color: var(--azul); }
.mega-cats small { margin-left: auto; color: var(--plata-2); font-size: 12.5px; font-variant-numeric: tabular-nums; }
.mega-mods a { display: block; padding: 8px 10px; margin: 0 -10px; border-radius: 6px; font-size: 15px; }
.mega-todo { display: inline-flex; align-items: center; gap: 6px; margin-top: 16px; font-weight: 600; font-size: 15px; color: var(--azul); }
.mega-todo:hover { text-decoration: underline; text-underline-offset: 4px; }
.nav-burger { display: none; margin-left: auto; width: 44px; height: 44px; border-radius: var(--r); font-size: 24px; align-items: center; justify-content: center; }
.nav-burger { color: #fff; }
.nav-burger:hover { background: rgba(255, 255, 255, .09); }

.movil {
  position: fixed; z-index: 49; inset: 0; padding: 110px var(--lado) 32px; background: #fff; overflow-y: auto;
  display: flex; flex-direction: column; gap: 28px;
}
.movil[hidden] { display: none; }
.nav-link[hidden], .movil-fuerte[hidden], .sec[hidden] { display: none; }
.movil-grupo { display: flex; flex-direction: column; }
.movil-grupo > a { display: flex; align-items: center; gap: 12px; padding: 13px 0; border-bottom: 1px solid var(--linea); font-size: 17px; }
.movil-grupo .ph { color: var(--azul); font-size: 20px; }
.movil-grupo small { margin-left: auto; color: var(--plata-2); }
.movil-fuerte { font-weight: 600; font-size: 20px !important; }
.movil-redes { display: flex; align-items: center; gap: 12px; color: var(--gris); font-size: 15px; }

/* ───── Botones y enlaces ───── */
.link-flecha {
  display: inline-flex; align-items: center; gap: 6px; font-weight: 600; font-size: 16px; color: var(--texto);
  padding-bottom: 3px; border-bottom: 1.5px solid currentColor; transition: color .2s ease, gap .2s ease;
}
.link-flecha:hover { color: var(--azul); gap: 9px; }
.link-claro { color: #fff; }
.link-claro:hover { color: var(--plata); }
.btn-linea {
  display: inline-flex; align-items: center; gap: 8px; height: 49px; padding: 0 22px;
  border: 1px solid rgba(255, 255, 255, .85); border-radius: var(--r); color: #fff; font-weight: 600; font-size: 15px;
  transition: background .2s ease, color .2s ease, transform .15s ease;
}
.btn-linea:hover { background: #fff; color: var(--negro); }
.btn-linea:active, .btn-azul:active { transform: translateY(1px); }
.btn-azul {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 52px; padding: 0 24px;
  background: var(--azul); color: #fff; border-radius: var(--r); font-weight: 600; font-size: 16px; white-space: nowrap;
  transition: background .2s ease, transform .15s ease;
}
.btn-azul:hover { background: var(--azul-2); }
.btn-borde {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 52px; padding: 0 22px;
  border: 1px solid var(--linea); border-radius: var(--r); font-weight: 600; font-size: 16px; white-space: nowrap;
  transition: border-color .2s ease, background .2s ease;
}
.btn-borde:hover { border-color: var(--plata); background: var(--fondo-2); }

/* ───── Portada ───── */
.hero { position: relative; display: flex; min-height: clamp(640px, 88vh, 760px); color: #fff; overflow: hidden; background: var(--marino); }
.hero-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 78% 50%; }
.hero-velo {
  position: absolute; inset: 0;
  background:
    linear-gradient(0deg, rgba(5, 9, 18, .82) 0%, rgba(5, 9, 18, .35) 22%, rgba(5, 9, 18, 0) 40%),
    linear-gradient(90deg, rgba(5, 9, 18, .55) 0%, rgba(5, 9, 18, .25) 50%, rgba(5, 9, 18, .05) 100%);
}
.hero-cont { position: relative; display: flex; flex-direction: column; padding-top: 190px; }
.hero-cont::before, .hero-cont::after {
  content: ""; position: absolute; top: 0; bottom: 0; width: 1px; background: rgba(255, 255, 255, .14);
}
.hero-cont::before { left: var(--lado); }
.hero-cont::after { right: var(--lado); }
.hero h1 {
  max-width: 940px; padding-left: 22px;
  font-size: clamp(46px, 5.6vw, 92px); line-height: 1.08; letter-spacing: -0.035em; font-weight: 500;
  font-variation-settings: "wdth" 92; text-wrap: balance;
}
.circulo {
  position: absolute; right: calc(var(--lado) + 18px); top: 250px;
  width: 155px; height: 155px; border-radius: 999px; background: #fff; color: var(--negro);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
  font-size: 22px; font-weight: 500; letter-spacing: -0.01em;
  box-shadow: 0 20px 50px -20px rgba(0, 0, 0, .5);
  transition: transform .3s cubic-bezier(.2, .8, .2, 1), background .2s ease, color .2s ease;
}
.circulo .ph { font-size: 22px; }
.circulo:hover { transform: scale(1.06); background: var(--azul); color: #fff; }
.hero-pie {
  position: relative; margin-top: auto;
  display: flex; align-items: flex-end; justify-content: space-between; gap: 40px;
  padding: 26px 22px 40px; border-top: 1px solid rgba(255, 255, 255, .14);
}
.hero h1 { margin-bottom: 56px; }
.hero-pie p { max-width: 470px; font-size: 15px; line-height: 1.6; color: rgba(255, 255, 255, .88); }

/* ───── Tira de tipos de pieza ───── */
.tira { padding: 30px 0 0; overflow: hidden; }
.tira-pista { display: flex; gap: 6px; width: max-content; animation: correr 46s linear infinite; }
.tira:hover .tira-pista { animation-play-state: paused; }
@keyframes correr { to { transform: translateX(calc(-50% - 3px)); } }
.tira-card {
  position: relative; flex: 0 0 auto; width: 250px; height: 250px; border-radius: var(--r); overflow: hidden; background: var(--foto);
  transition: transform .35s cubic-bezier(.2, .8, .2, 1);
}
.tira-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s cubic-bezier(.2, .8, .2, 1); }
.tira-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(5, 9, 18, .78) 0%, rgba(5, 9, 18, 0) 48%); }
.tira-card span {
  position: absolute; z-index: 1; left: 14px; bottom: 13px; color: #fff; font-size: 14px; font-weight: 600;
  display: flex; align-items: center; gap: 8px;
}
.tira-card span::before { content: ""; width: 5px; height: 5px; border-radius: 9px; background: #fff; }
.tira-card:hover { transform: translateY(-4px); }
.tira-card:hover img { transform: scale(1.05); }

/* ───── Secciones ───── */
.sec { padding: 110px 0; }
.sec-gris { background: var(--fondo-2); }
.sec-cabeza { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 44px; }
.sec-cabeza h2, .sec h2 { font-size: clamp(36px, 4.2vw, 60px); line-height: 1.08; color: var(--titulo); }
.sec-nota { color: var(--gris); max-width: 360px; text-align: right; }
.eyebrow {
  display: inline-block; margin-bottom: 18px; font-size: 12px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--azul); font-variation-settings: "wdth" 118;
}
.eyebrow-claro { color: var(--plata); }

/* ───── Tarjeta de pieza ───── */
.rejilla-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 50px; }
.rejilla-4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }
.prod {
  position: relative; display: flex; flex-direction: column; background: #fff;
  border: 1px solid var(--linea); border-radius: var(--r); overflow: hidden;
  transition: border-color .25s ease, box-shadow .25s ease, transform .25s ease;
}
.prod:hover { border-color: var(--plata); box-shadow: 0 22px 44px -28px rgba(10, 37, 80, .35); transform: translateY(-2px); }
.prod-foto { position: relative; aspect-ratio: 1 / 1; background: var(--foto); overflow: hidden; }
.prod-foto img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s cubic-bezier(.2, .8, .2, 1); }
.prod:hover .prod-foto img { transform: scale(1.04); }
.prod-marca {
  position: absolute; left: 12px; top: 12px; padding: 4px 10px; border-radius: 999px;
  background: rgba(255, 255, 255, .92); color: var(--texto); font-size: 12px; font-weight: 600;
}
.prod-cuerpo { display: flex; flex-direction: column; gap: 8px; padding: 22px 24px 24px; flex: 1; }
.prod-codigo { font-family: var(--mono); font-size: 12.5px; color: var(--plata-2); letter-spacing: .02em; }
.prod h3 { font-size: 22px; line-height: 1.25; letter-spacing: -0.015em; color: var(--texto); }
.prod-enlace::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.prod p {
  color: var(--gris); font-size: 15px; line-height: 1.5;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.prod-pie { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: auto; padding-top: 14px; }
.prod-pie .link-flecha { position: relative; z-index: 2; font-size: 15px; }
.prod-precio { font-weight: 600; font-variant-numeric: tabular-nums; }
.rejilla-4 .prod h3 { font-size: 18px; }
.rejilla-4 .prod-cuerpo { padding: 18px 18px 20px; }
.rejilla-4 .prod p { font-size: 14px; }

/* ───── Promociones ───── */
.promos { background: var(--negro); color: #fff; }
.promos .sec-cabeza h2 { color: #fff; }
.promos .sec-nota { color: var(--plata-2); }
.promos-lista { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 520px), 1fr)); gap: 24px; }
.promo {
  display: grid; grid-template-columns: 44% 1fr; min-height: 300px;
  background: var(--negro-2); border: 1px solid rgba(255, 255, 255, .08); border-radius: var(--r); overflow: hidden;
}
.promo-foto { position: relative; background: var(--foto); }
.promo-foto img { width: 100%; height: 100%; object-fit: cover; }
.promo-etiqueta {
  position: absolute; left: 14px; top: 14px; padding: 7px 14px; border-radius: 999px;
  background: var(--azul); color: #fff; font-weight: 700; font-size: 14px; letter-spacing: .01em;
}
.promo-cuerpo { display: flex; flex-direction: column; gap: 12px; padding: 30px 30px 32px; }
.promo-vence { display: inline-flex; align-items: center; gap: 7px; color: var(--plata); font-size: 13.5px; font-weight: 500; }
.promo h3 { font-size: 28px; line-height: 1.15; }
.promo p { color: rgba(255, 255, 255, .7); font-size: 15px; }
.promo .link-flecha { margin-top: auto; align-self: flex-start; }

/* ───── Busca por modelo ───── */
.modelos { border-top: 1px solid var(--linea); }
.modelo {
  display: grid; grid-template-columns: 1fr auto 56px; align-items: center; gap: 24px;
  padding: 26px 0; border-bottom: 1px solid var(--linea);
}
.modelo-nombre { font-size: clamp(28px, 3.4vw, 44px); font-weight: 500; letter-spacing: -0.03em; line-height: 1.1; transition: color .2s ease, transform .3s cubic-bezier(.2, .8, .2, 1); }
.modelo-n { color: var(--gris); font-variant-numeric: tabular-nums; }
.modelo-flecha {
  width: 56px; height: 56px; border-radius: 999px; border: 1px solid var(--plata);
  display: grid; place-items: center; font-size: 20px; transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.modelo:hover .modelo-nombre { color: var(--azul); transform: translateX(8px); }
.modelo:hover .modelo-flecha { background: var(--azul); border-color: var(--azul); color: #fff; }

/* ───── Nosotros ───── */
.nosotros { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.nosotros-texto > p { font-size: 19px; line-height: 1.6; color: var(--titulo); margin-bottom: 36px; }
.puntos { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--linea); }
.puntos li { display: flex; gap: 18px; padding: 20px 0; border-bottom: 1px solid var(--linea); }
.puntos .ph { font-size: 24px; color: var(--azul); flex: 0 0 auto; margin-top: 2px; }
.puntos strong { display: block; font-weight: 600; margin-bottom: 2px; }
.puntos span { color: var(--gris); }

/* ───── Contacto ───── */
.contacto { background: var(--marino); color: #fff; }
.contacto h2 { color: #fff !important; margin-bottom: 18px; }
.contacto-rejilla { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.contacto-rejilla > div:first-child p { color: rgba(255, 255, 255, .75); font-size: 18px; max-width: 460px; margin-bottom: 32px; }
.contacto .btn-azul { background: #fff; color: var(--marino); }
.contacto .btn-azul:hover { background: var(--azul-claro); }
/* Datos cortos, como cwolf: un panel con icono + dato, sin renglones enormes. */
.contacto-lista {
  justify-self: end; width: 100%; max-width: 480px; padding: 36px 38px;
  background: rgba(255, 255, 255, .05); border: 1px solid rgba(255, 255, 255, .1); border-radius: var(--r);
}
.contacto-lista .datos { font-size: 17px; gap: 18px; color: rgba(255, 255, 255, .88); }
.contacto-lista .datos .ph { font-size: 21px; margin-top: 2px; }
.contacto-lista .pie-redes { margin-top: 30px; padding-top: 26px; border-top: 1px solid rgba(255, 255, 255, .1); }
.contacto-logo { margin-left: auto; height: 34px; width: auto; }

/* ───── Pie (negro como la barra, para que el logo plateado se lea) ───── */
.pie { background: var(--negro); padding: 80px 0 30px; color: rgba(255, 255, 255, .78); }
.pie-arriba { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 50px; }
.logo-pie { display: inline-block; }
.logo-pie img { height: 56px; margin-bottom: 28px; }
.datos { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 13px; font-size: 15px; line-height: 1.45; }
.datos li { display: flex; gap: 12px; align-items: flex-start; }
.datos .ph { font-size: 18px; color: var(--plata); margin-top: 3px; flex: 0 0 auto; }
.datos a { transition: color .2s ease; }
.datos a:hover { color: #fff; text-decoration: underline; text-underline-offset: 4px; text-decoration-color: rgba(255, 255, 255, .35); }
.pie-redes { display: flex; align-items: center; gap: 12px; margin-top: 26px; font-size: 13px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--plata-2); }
.red {
  display: inline-flex; flex: none; align-items: center; justify-content: center; width: 40px; height: 40px;
  border-radius: 999px; color: #fff; font-size: 26px; transition: transform .15s ease;
}
.red img { width: 100%; height: 100%; display: block; }
.red > .ph-fill { width: 100%; height: 100%; display: inline-flex; align-items: center; justify-content: center; border-radius: 999px; background: var(--azul); }
.red:hover { transform: scale(1.07); }
.red:active { transform: scale(.95); }
.pie-col > span { display: block; font-size: 12px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--plata-2); margin-bottom: 16px; }
.pie-col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; font-size: 15px; }
.pie-col a:hover { color: #fff; }
.pie-fuerte { padding-top: 32px; }
.pie-fuerte a { font-weight: 700; font-size: 16px; color: #fff; }
.pie-fuerte a:hover { color: var(--plata); }
.pie-abajo {
  display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap;
  padding-top: 26px; padding-right: 84px; border-top: 1px solid rgba(255, 255, 255, .1); font-size: 13.5px; color: var(--plata-2);
}
/* padding-right: espacio para la burbuja de WhatsApp */

/* ───── Catálogo ───── */
.banner { position: relative; height: 420px; color: #fff; overflow: hidden; background: var(--marino); }
.banner .hero-img { object-position: 85% 50%; }
.banner .hero-velo { background: linear-gradient(90deg, rgba(5, 9, 18, .6), rgba(5, 9, 18, .2)); }
.banner-cont { position: relative; height: 100%; display: flex; flex-direction: column; justify-content: flex-end; padding-bottom: 50px; }
.banner h1 { font-size: clamp(48px, 7vw, 96px); line-height: 1.02; letter-spacing: -0.04em; }
.banner p { margin-top: 12px; color: rgba(255, 255, 255, .82); font-size: 17px; }
.migas { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font-size: 14px; color: rgba(255, 255, 255, .7); margin-bottom: 18px; }
.migas a:hover { color: #fff; }

.filtros {
  position: sticky; top: 99px; z-index: 20; background: rgba(255, 255, 255, .94);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid var(--linea);
}
.filtros-fila { display: flex; align-items: center; gap: 14px; padding: 14px 0; }
.buscar { position: relative; flex: 0 0 340px; }
.buscar .ph { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); font-size: 18px; color: var(--plata-2); pointer-events: none; }
.buscar input {
  width: 100%; height: 46px; padding: 0 14px 0 42px; border: 1px solid var(--linea); border-radius: var(--r);
  font: inherit; font-size: 15px; color: var(--texto); background: #fff; transition: border-color .2s ease, box-shadow .2s ease;
}
.buscar input:focus { outline: none; border-color: var(--azul); box-shadow: 0 0 0 3px rgba(11, 91, 196, .14); }
.chips { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; padding: 2px; }
.chips::-webkit-scrollbar { display: none; }
.chip {
  flex: 0 0 auto; display: inline-flex; align-items: center; gap: 7px; height: 38px; padding: 0 15px;
  border: 1px solid var(--linea); border-radius: 999px; font-size: 14.5px; font-weight: 500; background: #fff; white-space: nowrap;
  transition: border-color .2s ease, background .2s ease, color .2s ease;
}
.chip small { color: var(--plata-2); font-size: 12.5px; font-variant-numeric: tabular-nums; }
.chip:hover { border-color: var(--plata); }
.chip[aria-pressed="true"] { background: var(--negro); border-color: var(--negro); color: #fff; }
.chip[aria-pressed="true"] small { color: var(--plata); }
.filtros-modelo { border-top: 1px solid var(--linea); }
.filtros-modelo .filtros-fila { padding: 10px 0; }
.filtros-et { font-size: 13px; font-weight: 600; color: var(--plata-2); letter-spacing: .06em; text-transform: uppercase; flex: 0 0 auto; }

.resultado { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 30px 0 22px; color: var(--gris); }
.resultado strong { color: var(--texto); }
.limpiar { color: var(--azul); font-weight: 600; }
.limpiar:hover { text-decoration: underline; text-underline-offset: 4px; }
.vacio {
  grid-column: 1 / -1; text-align: center; padding: 70px 20px; border: 1px dashed var(--plata); border-radius: var(--r);
}
.vacio > .ph { font-size: 40px; color: var(--plata-2); }
.vacio h3 { font-size: 26px; margin: 14px 0 8px; }
.vacio p { color: var(--gris); max-width: 420px; margin: 0 auto 24px; }
.cat-sec { padding: 0 0 110px; }

/* ───── Detalle de pieza ───── */
.detalle { padding: 140px 0 90px; }
.migas-osc { color: var(--gris); margin-bottom: 28px; }
.migas-osc a:hover { color: var(--azul); }
.detalle-rejilla { display: grid; grid-template-columns: 1.05fr 1fr; gap: 60px; align-items: start; }
.detalle-foto { position: relative; border-radius: var(--r); overflow: hidden; background: var(--foto); aspect-ratio: 1 / 1; }
.detalle-foto img { width: 100%; height: 100%; object-fit: cover; }
.detalle-nota { margin-top: 12px; font-size: 13.5px; color: var(--plata-2); display: flex; gap: 8px; align-items: center; }
.detalle-info h1 { font-size: clamp(36px, 4.4vw, 60px); line-height: 1.06; letter-spacing: -0.035em; color: var(--texto); margin: 6px 0 18px; }
.h1-lado { color: var(--plata-2); }
.codigo-caja {
  display: inline-flex; align-items: center; gap: 10px; padding: 8px 8px 8px 14px; border: 1px solid var(--linea); border-radius: var(--r);
  font-family: var(--mono); font-size: 15px; background: var(--fondo-2);
}
.copiar { display: inline-flex; align-items: center; gap: 6px; height: 30px; padding: 0 10px; border-radius: 6px; font-family: var(--sans); font-size: 13px; font-weight: 600; color: var(--azul); }
.copiar:hover { background: var(--azul-claro); }
.ficha { margin: 30px 0; border-top: 1px solid var(--linea); }
.ficha div { display: grid; grid-template-columns: 140px 1fr; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--linea); }
.ficha dt { color: var(--gris); }
.ficha dd { margin: 0; font-weight: 500; }
.detalle-precio { margin-bottom: 24px; }
.detalle-precio small { display: block; color: var(--gris); font-size: 13.5px; }
.detalle-precio strong { font-size: 32px; font-weight: 600; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.detalle-botones { display: flex; flex-wrap: wrap; gap: 12px; }
.detalle-ayuda { margin-top: 16px; color: var(--gris); font-size: 14.5px; }
.relacionadas { padding: 0 0 110px; }

/* ───── Celular y tableta ───── */
@media (max-width: 1100px) {
  .nav-links { display: none; }
  .nav-burger { display: inline-flex; margin-left: 0; order: 2; }
  .nav { gap: 10px; }
  .nav-busca { flex-basis: 360px; }
  .rejilla-3 { gap: 24px; }
  .rejilla-4 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .pie-arriba { grid-template-columns: 1fr 1fr; }
  .pie-marca { grid-column: 1 / -1; }
  .pie-fuerte { padding-top: 0; }
}
@media (max-width: 860px) {
  .sec { padding: 80px 0; }
  .rejilla-3 { grid-template-columns: 1fr 1fr; }
  .rejilla-3 .prod:nth-child(3) { display: none; }
  .rejilla-4 { grid-template-columns: 1fr 1fr; gap: 14px; }
  .nosotros, .contacto-rejilla, .detalle-rejilla { grid-template-columns: 1fr; gap: 36px; }
  .contacto-lista { justify-self: start; }
  .promo { grid-template-columns: 1fr; }
  .promo-foto { aspect-ratio: 16 / 10; }
  .sec-cabeza { flex-direction: column; align-items: flex-start; }
  .sec-nota { text-align: left; }
  .filtros-fila { flex-wrap: wrap; }
  .buscar { flex: 1 1 100%; }
  .detalle { padding-top: 120px; }
}
@media (max-width: 640px) {
  .nav { height: 66px; top: 8px; width: calc(100% - 16px); padding: 0 8px 0 14px; }
  .logo img { height: 34px; }
  /* El buscador se esconde y lo abre la lupa, como una franja debajo de la barra. */
  .nav-lupa { display: inline-flex; margin-left: auto; }
  .nav-busca {
    display: none; position: absolute; top: calc(100% + 8px); left: 0; right: 0; margin: 0;
    padding: 10px; background: var(--negro); border-radius: var(--r); box-shadow: 0 18px 40px -16px rgba(5, 9, 18, .55);
  }
  .nav.buscando .nav-busca { display: block; }
  .nav-busca > .ph { left: 24px; top: 33px; z-index: 1; }
  .nav-busca input { height: 46px; font-size: 16px; }
  .busca-res { position: static; width: 100%; margin-top: 10px; max-height: 60vh; }
  .contacto-logo { height: 30px; }
  .wa-flota { right: 16px; bottom: calc(16px + env(safe-area-inset-bottom, 0px)); width: 58px; height: 58px; }
  .wa-flota-txt { display: none; }
  .movil { padding-top: 92px; }
  html { scroll-padding-top: 90px; }

  .hero { min-height: 100svh; max-height: 820px; }
  .hero-img { object-position: 82% 50%; }
  .hero-velo { background: linear-gradient(180deg, rgba(5, 9, 18, .35) 0%, rgba(5, 9, 18, .55) 55%, rgba(5, 9, 18, .82) 100%); }
  .hero-cont::before, .hero-cont::after { display: none; }
  .hero-cont { padding-top: 116px; }
  .hero h1 { padding-left: 0; font-size: 44px; letter-spacing: -0.03em; margin-bottom: 28px; }
  .circulo { position: relative; top: auto; right: auto; align-self: flex-end; width: 104px; height: 104px; font-size: 17px; }
  .circulo .ph { font-size: 17px; }
  .hero-pie { flex-direction: column-reverse; align-items: flex-start; gap: 22px; padding: 22px 0 30px; margin-top: auto; }
  .hero-pie p { font-size: 14.5px; }

  .tira { padding-top: 16px; }
  .tira-card { width: 170px; height: 170px; }
  .sec { padding: 64px 0; }
  .sec-cabeza { margin-bottom: 30px; }
  .rejilla-3 { grid-template-columns: 1fr; }
  .rejilla-3 .prod:nth-child(3) { display: flex; }
  .prod h3 { font-size: 20px; }
  .rejilla-4 .prod-cuerpo { padding: 14px 14px 16px; }
  .rejilla-4 .prod h3 { font-size: 15.5px; }
  .rejilla-4 .prod p { font-size: 13px; }
  .rejilla-4 .prod-pie .link-flecha { font-size: 14px; }
  .promo h3 { font-size: 24px; }
  .promo-cuerpo { padding: 24px 22px 26px; }
  .modelo { grid-template-columns: 1fr auto 44px; gap: 14px; padding: 20px 0; }
  .modelo-n { font-size: 14px; }
  .modelo-flecha { width: 44px; height: 44px; font-size: 17px; }
  .nosotros-texto > p { font-size: 17px; }
  .contacto-lista { padding: 28px 24px; }
  .contacto-lista .datos { font-size: 16px; }
  .pie { padding-top: 60px; }
  .pie-arriba { grid-template-columns: 1fr; gap: 32px; }
  .pie-abajo { flex-direction: column; gap: 8px; padding-right: 0; padding-bottom: 64px; }

  .banner { height: 330px; }
  .banner-cont { padding-bottom: 32px; }
  .filtros { top: 74px; }
  .filtros-fila { gap: 10px; padding: 10px 0; }
  .filtros-et { display: none; }
  .buscar input { height: 44px; }
  .chip { height: 34px; padding: 0 12px; font-size: 13.5px; }
  .resultado { padding: 20px 0 16px; font-size: 14px; }
  .detalle { padding: 100px 0 60px; }
  .ficha div { grid-template-columns: 110px 1fr; }
  .detalle-botones > a { flex: 1 1 100%; }
  .relacionadas { padding-bottom: 70px; }
  .cat-sec { padding-bottom: 70px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: .01ms !important; animation: none !important; scroll-behavior: auto !important; }
  .tira { overflow-x: auto; }
}