/* ==========================================================================
   Pen-Pla S.R.L. — hoja de estilos
   Estructura: fuentes · tokens · base · componentes · secciones · utilidades
   Todos los colores salen de tokens; el tema oscuro redefine solo tokens.
   ========================================================================== */

/* ---------- Fuentes (autoalojadas, variables, subset latino) ---------- */
@font-face {
  font-family: "Archivo";
  src: url("../fonts/archivo-var-latin.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-display: swap;
}
@font-face {
  font-family: "Manrope";
  src: url("../fonts/manrope-var-latin.woff2") format("woff2");
  font-weight: 300 700;
  font-display: swap;
}

/* ---------- Tokens ---------- */
:root {
  /* Marca: verde del isotipo + dorado del anillo / del trigo */
  --green-900: #0d3a1e;
  --green-700: #17652f;
  --green-600: #1b7a39;
  --green-400: #3dbb6a;
  --gold-500: #e3b21c;
  --gold-600: #856300; /* dorado oscuro: contraste AA sobre fondo claro */
  --wa: #25d366;       /* verde oficial de WhatsApp */
  --wa-ink: #ffffff;
  --fb: #1877f2;       /* azul oficial de Facebook */

  /* Tema claro */
  --bg: #f5f3ee;
  --bg-alt: #ecE9e1;
  --surface: #ffffff;
  --surface-2: #f0ede6;
  --ink: #131614;
  --ink-2: #4b524d;
  --ink-3: #626964;
  --line: rgba(19, 22, 20, .12);
  --line-strong: rgba(19, 22, 20, .22);
  --brand: var(--green-600);
  --brand-hover: var(--green-700);
  --brand-ink: #ffffff;
  --accent: var(--gold-600);
  --accent-soft: rgba(227, 178, 28, .16);
  --header-bg: rgba(245, 243, 238, .82);
  --shadow-sm: 0 1px 2px rgba(19, 22, 20, .06), 0 2px 8px rgba(19, 22, 20, .05);
  --shadow-lg: 0 24px 60px -24px rgba(19, 22, 20, .28);
  --focus: #1b7a39;
  --overlay: rgba(19, 22, 20, .55);

  /* Banda oscura fija (sección Calidad) e imágenes de hero: iguales en ambos temas */
  --band-bg: #0d1210;
  --band-ink: #eef0eb;
  --band-ink-2: #a9b1ab;
  --on-photo: #ffffff;

  /* Tipografía */
  --font-display: "Archivo", "Arial Narrow", system-ui, sans-serif;
  --font-body: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --fs-xs: .78rem;
  --fs-sm: .9rem;
  --fs-base: 1rem;
  --fs-lg: clamp(1.1rem, 1rem + .45vw, 1.3rem);
  --fs-h3: clamp(1.25rem, 1.1rem + .6vw, 1.55rem);
  --fs-h2: clamp(2rem, 1.4rem + 2.6vw, 3.4rem);
  --fs-hero: clamp(2.9rem, 1.6rem + 6.2vw, 7rem);

  /* Espaciado y forma */
  --gutter: clamp(1rem, .5rem + 2.5vw, 2.5rem);
  --section-y: clamp(4.5rem, 3rem + 7vw, 9rem);
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --container: 1240px;
  --header-h: 76px;

  /* Movimiento */
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --ease-in-out: cubic-bezier(.65, 0, .35, 1);
  --dur: .7s;

  color-scheme: light;
}

/* Tema oscuro: sistema (si el usuario no eligió claro) o elección explícita */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0b0d0c;
    --bg-alt: #101412;
    --surface: #141917;
    --surface-2: #1a201d;
    --ink: #eef0eb;
    --ink-2: #b1b8b2;
    --ink-3: #848c86;
    --line: rgba(238, 240, 235, .1);
    --line-strong: rgba(238, 240, 235, .2);
    --brand: var(--green-400);
    --brand-hover: #5bd185;
    --brand-ink: #06140b;
    --accent: var(--gold-500);
    --accent-soft: rgba(227, 178, 28, .14);
    --header-bg: rgba(11, 13, 12, .78);
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, .4);
    --shadow-lg: 0 30px 70px -30px rgba(0, 0, 0, .8);
    --focus: #5bd185;
    --overlay: rgba(0, 0, 0, .72);
    --band-bg: #070908;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0b0d0c;
  --bg-alt: #101412;
  --surface: #141917;
  --surface-2: #1a201d;
  --ink: #eef0eb;
  --ink-2: #b1b8b2;
  --ink-3: #848c86;
  --line: rgba(238, 240, 235, .1);
  --line-strong: rgba(238, 240, 235, .2);
  --brand: var(--green-400);
  --brand-hover: #5bd185;
  --brand-ink: #06140b;
  --accent: var(--gold-500);
  --accent-soft: rgba(227, 178, 28, .14);
  --header-bg: rgba(11, 13, 12, .78);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, .4);
  --shadow-lg: 0 30px 70px -30px rgba(0, 0, 0, .8);
  --focus: #5bd185;
  --overlay: rgba(0, 0, 0, .72);
  --band-bg: #070908;
  color-scheme: dark;
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 0; /* las secciones tienen padding superior mayor que el header */
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  transition: background-color .4s ease, color .4s ease;
}

img, svg { display: block; max-width: 100%; }
img { height: auto; }
svg { width: 1em; height: 1em; flex-shrink: 0; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -.02em;
  margin: 0;
  text-wrap: balance;
}
p { margin: 0 0 1em; text-wrap: pretty; }
ul, ol { margin: 0; padding: 0; list-style: none; }
figure { margin: 0; }
address { font-style: normal; }

a { color: inherit; text-decoration: none; }
/* Links dentro de texto corrido; menús y listas tienen su propio estilo */
p a:not([class]) {
  color: var(--brand);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
p a:not([class]):hover { color: var(--brand-hover); }

button, input, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
  border-radius: 4px;
}

::selection { background: var(--brand); color: var(--brand-ink); }

.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.skip-link {
  position: fixed;
  top: 12px; left: 12px;
  z-index: 200;
  padding: .7rem 1rem;
  background: var(--brand);
  color: var(--brand-ink);
  border-radius: var(--radius-sm);
  font-weight: 600;
  transform: translateY(-160%);
  transition: transform .25s var(--ease-out);
}
.skip-link:focus { transform: none; }

/* ---------- Botones ---------- */
.btn {
  --btn-pad-y: .95rem;
  --btn-pad-x: 1.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  padding: var(--btn-pad-y) var(--btn-pad-x);
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 600;
  font-size: .95rem;
  letter-spacing: .01em;
  line-height: 1;
  white-space: nowrap;
  transition: background-color .25s ease, color .25s ease, border-color .25s ease, transform .25s var(--ease-out), box-shadow .25s ease;
}
.btn svg { width: 1.1em; height: 1.1em; transition: transform .3s var(--ease-out); }
.btn:hover svg { transform: translateX(3px); }
.btn:active { transform: translateY(1px); }
.btn-sm { --btn-pad-y: .65rem; --btn-pad-x: 1.1rem; font-size: .88rem; }
.btn-block { width: 100%; }

.btn-primary { background: var(--brand); color: var(--brand-ink); }
.btn-primary:hover { background: var(--brand-hover); box-shadow: 0 10px 30px -10px var(--brand); }

.btn-outline { border-color: var(--line-strong); color: var(--ink); background: transparent; }
.btn-outline:hover { border-color: var(--brand); color: var(--brand); }

.btn-ghost-light {
  color: var(--on-photo);
  border-color: rgba(255, 255, 255, .45);
  background: rgba(255, 255, 255, .06);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.btn-ghost-light:hover { background: rgba(255, 255, 255, .16); border-color: #fff; }

.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 42px; height: 42px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
  transition: border-color .25s ease, background-color .25s ease, color .25s ease;
}
.icon-btn:hover { border-color: var(--line-strong); background: var(--surface-2); }
.icon-btn svg { width: 19px; height: 19px; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-weight: 600;
  font-size: .95rem;
  color: var(--brand);
}
.link-arrow svg { transition: transform .35s var(--ease-out); }

/* ---------- Eyebrows y títulos de sección ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: 1.25rem;
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.eyebrow .num {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}
.eyebrow .num::after {
  content: "";
  width: 36px; height: 1px;
  background: currentColor;
  opacity: .6;
}
.eyebrow-light { color: var(--band-ink-2); }

.section { padding-block: var(--section-y); position: relative; }

.section-title {
  font-size: var(--fs-h2);
  font-stretch: 92%;
  max-width: 18ch;
}

.section-head {
  display: grid;
  gap: 1.5rem 4rem;
  align-items: end;
  margin-bottom: clamp(2.5rem, 2rem + 2vw, 4rem);
}
.section-intro { color: var(--ink-2); font-size: var(--fs-lg); max-width: 46ch; margin: 0; }

@media (min-width: 900px) {
  .section-head { grid-template-columns: 1.3fr 1fr; }
}

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-h);
  color: var(--on-photo);
  transition: background-color .4s ease, color .4s ease, height .4s var(--ease-out), box-shadow .4s ease;
}
/* El fondo con blur va en un pseudo-elemento: si backdrop-filter estuviera en el
   header, el menú móvil (position: fixed) quedaría encerrado dentro de él. */
.site-header::before,
.site-header::after {
  content: "";
  position: absolute;
  z-index: -2;
  opacity: 0;
  transition: opacity .4s ease;
}
.site-header::before {
  inset: 0;
  background: var(--header-bg);
  backdrop-filter: saturate(160%) blur(16px);
  -webkit-backdrop-filter: saturate(160%) blur(16px);
}
.site-header::after {
  inset: auto 0 0;
  height: 1px;
  background: var(--line);
}
.site-header.is-scrolled {
  --header-h: 64px;
  color: var(--ink);
}
.site-header.is-scrolled::before,
.site-header.is-scrolled::after { opacity: 1; }

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand { display: inline-flex; align-items: center; gap: .7rem; }
.brand img { width: 40px; height: 40px; transition: transform .6s var(--ease-out); }
.brand:hover img { transform: rotate(-12deg) scale(1.05); }
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-text strong {
  font-family: var(--font-display);
  font-weight: 800;
  font-stretch: 115%;
  font-size: 1.15rem;
  letter-spacing: .04em;
}
.brand-text small {
  margin-top: .3rem;
  font-size: .62rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  opacity: .7;
}

.main-nav ul { display: flex; gap: .25rem; }
.main-nav a {
  position: relative;
  display: block;
  padding: .5rem .85rem;
  font-size: .92rem;
  font-weight: 500;
  opacity: .85;
  transition: opacity .2s ease;
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: .85rem; right: .85rem; bottom: .2rem;
  height: 1.5px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .45s var(--ease-out);
}
.main-nav a:hover, .main-nav a.is-active { opacity: 1; }
.main-nav a:hover::after, .main-nav a.is-active::after { transform: scaleX(1); transform-origin: left; }
.menu-footer, .nav-cta-mobile { display: none; }

.header-actions { display: flex; align-items: center; gap: .6rem; }
.site-header:not(.is-scrolled) .icon-btn { color: var(--on-photo); border-color: rgba(255, 255, 255, .3); }
.site-header:not(.is-scrolled) .icon-btn:hover { background: rgba(255, 255, 255, .1); }

/* Ícono de tema: muestra el destino (luna en claro, sol en oscuro) */
.theme-toggle .ico-sun { display: none; }
:root[data-theme="dark"] .theme-toggle .ico-sun { display: block; }
:root[data-theme="dark"] .theme-toggle .ico-moon { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle .ico-sun { display: block; }
  :root:not([data-theme="light"]) .theme-toggle .ico-moon { display: none; }
}

.menu-toggle { display: none; }
.burger { position: relative; width: 18px; height: 10px; }
.burger span {
  position: absolute; left: 0;
  width: 100%; height: 1.6px;
  background: currentColor;
  border-radius: 2px;
  transition: transform .4s var(--ease-out), top .4s var(--ease-out);
}
.burger span:first-child { top: 0; }
.burger span:last-child { top: 8px; }
.menu-open .burger span:first-child { top: 4px; transform: rotate(45deg); }
.menu-open .burger span:last-child { top: 4px; transform: rotate(-45deg); }

/* Menú móvil a pantalla completa */
@media (max-width: 1023px) {
  .menu-toggle { display: inline-grid; }
  .header-cta { display: none; }

  .main-nav {
    position: fixed;
    inset: 0;
    z-index: -1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: calc(var(--header-h) + 2rem) var(--gutter) 2rem;
    background: var(--bg);
    color: var(--ink);
    clip-path: inset(0 0 100% 0);
    visibility: hidden;
    transition: clip-path .6s var(--ease-in-out), visibility 0s linear .6s;
  }
  .menu-open .main-nav {
    clip-path: inset(0 0 0 0);
    visibility: visible;
    transition: clip-path .6s var(--ease-in-out), visibility 0s;
  }
  .main-nav ul { flex-direction: column; gap: 0; }
  .main-nav li {
    border-bottom: 1px solid var(--line);
    opacity: 0;
    transform: translateY(16px);
    transition: opacity .4s ease, transform .5s var(--ease-out);
  }
  .menu-open .main-nav li { opacity: 1; transform: none; }
  .menu-open .main-nav li:nth-child(2) { transition-delay: .05s; }
  .menu-open .main-nav li:nth-child(3) { transition-delay: .1s; }
  .menu-open .main-nav li:nth-child(4) { transition-delay: .15s; }
  .menu-open .main-nav li:nth-child(5) { transition-delay: .2s; }
  .menu-open .main-nav li:nth-child(6) { transition-delay: .25s; }
  .main-nav a {
    padding: 1.1rem 0;
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 1.2rem + 3vw, 2.4rem);
    font-weight: 600;
    font-stretch: 95%;
    opacity: 1;
  }
  .main-nav a::after { display: none; }
  .nav-cta-mobile { display: block; }
  .menu-footer {
    display: grid;
    gap: .75rem;
    color: var(--ink-2);
    font-size: .95rem;
  }
  .menu-footer a { display: inline-flex; align-items: center; gap: .6rem; padding: 0; font-family: var(--font-body); font-size: .95rem; }
  .menu-footer svg { color: var(--brand); }

  .menu-open .site-header { color: var(--ink); }
  .menu-open .site-header .icon-btn { color: var(--ink); border-color: var(--line); }
  body.menu-open { overflow: hidden; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: calc(var(--header-h) + 3rem) 0 clamp(1.5rem, 1rem + 2vw, 2.5rem);
  color: var(--on-photo);
  isolation: isolate;
  overflow: hidden;
}
@supports (min-height: 100svh) { .hero { min-height: 100svh; } }

.hero-media { position: absolute; inset: 0; z-index: -1; background: #1d2a22; }
.hero-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: 58% 55%; /* centrado en la cabina de la cosechadora al recortar en vertical */
  transform: scale(1.08);
  animation: hero-zoom 14s var(--ease-out) forwards;
}
/* Degradé para legibilidad sin tapar la escena */
.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(5, 10, 7, .55) 0%, rgba(5, 10, 7, 0) 28%),
    linear-gradient(90deg, rgba(5, 10, 7, .82) 0%, rgba(5, 10, 7, .5) 45%, rgba(5, 10, 7, .08) 100%),
    linear-gradient(0deg, rgba(5, 10, 7, .85) 0%, rgba(5, 10, 7, 0) 50%);
}
@keyframes hero-zoom { to { transform: scale(1); } }
@media (min-width: 1024px) { .hero-media img { object-position: 60% 55%; } }

.hero-content { padding-bottom: clamp(2rem, 1rem + 4vw, 4.5rem); }

.hero-eyebrow { color: rgba(255, 255, 255, .85); }
.hero-eyebrow .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--gold-500);
  box-shadow: 0 0 0 0 rgba(227, 178, 28, .6);
  animation: pulse 2.6s ease-out infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(227, 178, 28, .55); }
  70%, 100% { box-shadow: 0 0 0 12px rgba(227, 178, 28, 0); }
}

.hero-title {
  font-size: var(--fs-hero);
  font-weight: 800;
  font-stretch: 88%;
  line-height: .95;
  letter-spacing: -.035em;
  text-transform: uppercase;
  max-width: 14ch;
}
.hero-title .line { display: block; }
.hero-title em {
  font-style: normal;
  color: var(--gold-500);
}

.hero-lead {
  margin-top: 1.75rem;
  max-width: 44ch;
  font-size: var(--fs-lg);
  color: rgba(255, 255, 255, .86);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin: 0;
  border-top: 1px solid rgba(255, 255, 255, .22);
}
.hero-stats > div {
  padding: 1.1rem 1rem 0 0;
  display: flex;
  flex-direction: column;
  gap: .35rem;
}
.hero-stats dd { order: -1; }
.hero-stats dt {
  font-size: var(--fs-xs);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .68);
}
.hero-stats dd {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 1.2rem + 1.6vw, 2.5rem);
  font-weight: 700;
  font-stretch: 90%;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
@media (min-width: 720px) {
  .hero-stats { grid-template-columns: repeat(4, 1fr); }
  .hero-stats > div + div { padding-left: 1.5rem; border-left: 1px solid rgba(255, 255, 255, .14); }
}
@media (max-width: 719px) {
  .hero-stats > div:nth-child(n+3) { padding-top: 1rem; }
}

.scroll-cue {
  position: absolute;
  right: var(--gutter);
  bottom: clamp(7rem, 5rem + 5vw, 9rem);
  display: none;
  place-items: center;
  width: 48px; height: 48px;
  border: 1px solid rgba(255, 255, 255, .35);
  border-radius: 50%;
  color: #fff;
  animation: bob 2.4s ease-in-out infinite;
}
.scroll-cue svg { width: 20px; height: 20px; }
@keyframes bob { 50% { transform: translateY(6px); } }
@media (min-width: 1024px) { .scroll-cue { display: grid; } }

/* ---------- Nosotros ---------- */
.about-grid {
  display: grid;
  gap: clamp(3rem, 2rem + 4vw, 6rem);
  align-items: center;
}
@media (min-width: 960px) {
  .about-grid { grid-template-columns: 1.05fr 1fr; }
}

.lead {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 1.1rem + 1vw, 1.85rem);
  font-weight: 500;
  font-stretch: 95%;
  line-height: 1.3;
  letter-spacing: -.01em;
  margin: 1.75rem 0 1.5rem;
  max-width: 28ch;
}
.prose { color: var(--ink-2); max-width: 60ch; }

.pill-list { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.75rem; }
.pill-list li {
  padding: .45rem .9rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--ink-2);
}

.about-media {
  position: relative;
  display: grid;
  grid-template-columns: 1fr .62fr;
  grid-template-rows: auto auto;
  gap: 1rem;
}
.about-img { overflow: hidden; border-radius: var(--radius-lg); background: var(--surface-2); }
.about-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease-out); }
.about-img:hover img { transform: scale(1.04); }
.about-img-a { grid-column: 1 / 2; grid-row: 1 / 3; aspect-ratio: 4 / 5; }
.about-img-b { grid-column: 2 / 3; grid-row: 2 / 3; aspect-ratio: 3 / 4; margin-top: -30%; }
.about-badge {
  grid-column: 2 / 3; grid-row: 1 / 2;
  align-self: start;
  justify-self: center;
  display: grid;
  place-items: center;
  width: clamp(88px, 10vw, 128px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--surface);
  box-shadow: var(--shadow-lg);
  animation: spin-slow 40s linear infinite;
}
.about-badge img { width: 70%; }
@keyframes spin-slow { to { transform: rotate(360deg); } }

/* Marquesina de marcas OEM */
.oem {
  margin-top: clamp(4rem, 3rem + 4vw, 7rem);
  padding-block: 2rem;
  border-block: 1px solid var(--line);
}
.oem-label {
  margin-bottom: 1.5rem;
  font-size: var(--fs-sm);
  color: var(--ink-3);
  max-width: 60ch;
}
.marquee {
  display: flex;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee-track {
  display: flex;
  flex-shrink: 0;
  gap: clamp(2.5rem, 2rem + 3vw, 5rem);
  padding-right: clamp(2.5rem, 2rem + 3vw, 5rem);
  animation: marquee 32s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track li {
  display: flex;
  align-items: center;
  gap: clamp(2.5rem, 2rem + 3vw, 5rem);
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 1.1rem + 1.4vw, 2.3rem);
  font-weight: 700;
  font-stretch: 112%;
  letter-spacing: -.01em;
  color: var(--ink);
  opacity: .78;
  white-space: nowrap;
}
.marquee-track li::after {
  content: "";
  width: 8px; height: 8px;
  background: var(--accent);
  transform: rotate(45deg);
}
@keyframes marquee { to { transform: translateX(-100%); } }

/* ---------- Productos ---------- */
.products { background: var(--bg-alt); }

.product-grid { display: grid; gap: 1.25rem; }
@media (min-width: 760px) { .product-grid { grid-template-columns: repeat(3, 1fr); } }

.product-card {
  position: relative;
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform .5s var(--ease-out), box-shadow .5s var(--ease-out), border-color .3s ease;
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--line-strong); }
.product-card:hover .link-arrow svg { transform: translateX(5px); }
.product-card:focus-within { border-color: var(--brand); }

.product-media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--surface-2);
}
.product-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease-out); }
.product-card:hover .product-media img { transform: scale(1.06); }
/* Foto de producto sobre blanco: se muestra contenida, sin recorte */
.media-contain { background: #fff; }
.media-contain img { object-fit: contain; padding: 8%; }

/* Maquinaria: grupo de 2 tarjetas con foto cuadrada */
.product-group-title {
  margin: clamp(3rem, 2rem + 4vw, 5rem) 0 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line-strong);
  font-size: var(--fs-h3);
  font-stretch: 95%;
}
@media (min-width: 760px) { .product-grid-2 { grid-template-columns: repeat(2, 1fr); } }
.media-square { aspect-ratio: 1 / 1; }
.media-top img { object-position: top; }

.product-body { position: relative; padding: 1.75rem 1.75rem 2rem; display: flex; flex-direction: column; flex: 1; }
.product-body h3 { font-size: var(--fs-h3); font-stretch: 95%; margin-bottom: .6rem; }
.product-body p { color: var(--ink-2); font-size: .97rem; flex: 1; }
.product-index {
  position: absolute;
  top: -1.4rem; right: 1.5rem;
  display: grid;
  place-items: center;
  width: 2.8rem; height: 2.8rem;
  border-radius: 50%;
  background: var(--accent);
  color: #141109;
  font-family: var(--font-display);
  font-weight: 700;
  box-shadow: var(--shadow-sm);
}
/* Toda la tarjeta clickeable sin anidar links */
.stretched::before { content: ""; position: absolute; inset: 0; z-index: 1; }
.product-card .product-media, .product-card .product-body { position: relative; }

/* ---------- Catálogo ---------- */
.catalog { overflow: hidden; isolation: isolate; }
.catalog-bg {
  position: absolute;
  inset: 0 0 auto;
  height: 340px;
  z-index: -1;
  opacity: .14;
  -webkit-mask-image: linear-gradient(180deg, #000, transparent);
  mask-image: linear-gradient(180deg, #000, transparent);
}
.catalog-bg img { width: 100%; height: 100%; object-fit: cover; }

.catalog-search {
  position: relative;
  justify-self: stretch;
  max-width: 420px;
  width: 100%;
}
@media (min-width: 900px) { .catalog-search { justify-self: end; } }
.catalog-search svg {
  position: absolute;
  left: 1.1rem; top: 50%;
  width: 18px; height: 18px;
  transform: translateY(-50%);
  color: var(--ink-3);
  pointer-events: none;
}
.catalog-search input {
  width: 100%;
  padding: .95rem 1.2rem .95rem 2.9rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--surface);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.catalog-search input::placeholder { color: var(--ink-3); }
.catalog-search input:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 4px var(--accent-soft); }

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 220px), 1fr));
  gap: 1rem;
}
@media (max-width: 559px) {
  .catalog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .7rem; }
  .catalog-grid .cat-card { min-height: 128px; padding: 1.1rem 1rem 1rem; }
  .catalog-grid .cat-name { font-size: 1.12rem; padding-right: 0; }
  .catalog-grid .cat-tag { font-size: .62rem; letter-spacing: .1em; }
  .catalog-grid .cat-arrow { display: none; }
}
@media (max-width: 379px) {
  .catalog-grid { grid-template-columns: minmax(0, 1fr); }
}
.catalog-grid li.is-hidden { display: none; }

.cat-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .4rem;
  min-height: 150px;
  padding: 1.4rem 1.4rem 1.2rem;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform .45s var(--ease-out), border-color .3s ease, box-shadow .45s var(--ease-out), background-color .3s ease;
}
.cat-card::before {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand), var(--accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .5s var(--ease-out);
}
.cat-card:hover { transform: translateY(-4px); border-color: var(--line-strong); box-shadow: var(--shadow-lg); }
.cat-card:hover::before, .cat-card:focus-visible::before { transform: scaleX(1); }
.cat-tag {
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent);
}
.cat-card-alt .cat-tag { color: var(--brand); }
.cat-name {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  font-stretch: 100%;
  letter-spacing: -.015em;
  line-height: 1.1;
  padding-right: 2rem;
  overflow-wrap: break-word;
}
.cat-meta {
  align-self: end;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: var(--fs-xs);
  color: var(--ink-3);
}
.cat-arrow {
  position: absolute;
  top: 1.3rem; right: 1.3rem;
  width: 20px; height: 20px;
  color: var(--ink-3);
  transform: rotate(-45deg);
  transition: transform .45s var(--ease-out), color .3s ease;
}
.cat-card:hover .cat-arrow { transform: rotate(0); color: var(--brand); }

.catalog-empty, .catalog-note { margin-top: 2rem; color: var(--ink-2); }

/* ---------- Calidad (banda oscura) ---------- */
.quality {
  background: var(--band-bg);
  color: var(--band-ink);
  overflow: hidden;
  isolation: isolate;
}
.quality::before {
  content: "";
  position: absolute;
  z-index: -1;
  width: 900px; height: 900px;
  right: -300px; top: -260px;
  background: radial-gradient(closest-side, rgba(27, 122, 57, .35), transparent 70%);
}
.quality::after {
  content: "";
  position: absolute;
  z-index: -1;
  width: 700px; height: 700px;
  left: -260px; bottom: -340px;
  background: radial-gradient(closest-side, rgba(227, 178, 28, .14), transparent 70%);
}
.quality .section-intro { color: var(--band-ink-2); }
.quality .eyebrow .num { color: var(--gold-500); }

.quality-grid { display: grid; gap: 3rem clamp(3rem, 2rem + 5vw, 7rem); }
@media (min-width: 960px) { .quality-grid { grid-template-columns: 1fr 1.15fr; align-items: start; } }

.quality-intro .section-intro { margin-top: 1.5rem; }

.seal {
  position: relative;
  display: grid;
  place-items: center;
  width: 170px; height: 170px;
  margin-top: 2.75rem;
}
.seal-ring {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  animation: spin-slow 30s linear infinite;
}
.seal-ring text {
  fill: var(--gold-500);
  font-family: var(--font-display);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .28em;
}
.seal-core {
  display: grid;
  place-items: center;
  width: 96px; height: 96px;
  border-radius: 50%;
  background: linear-gradient(145deg, #f2cb47, #b98a00);
  color: #1a1505;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.05rem;
  line-height: 1.05;
  text-align: center;
  box-shadow: 0 10px 40px -10px rgba(227, 178, 28, .6);
}

.reasons { display: grid; gap: 0; counter-reset: r; }
@media (min-width: 640px) { .reasons { grid-template-columns: 1fr 1fr; column-gap: 2.5rem; } }
.reasons li {
  counter-increment: r;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1.35rem 0;
  border-top: 1px solid rgba(238, 240, 235, .12);
  font-size: 1.02rem;
  color: var(--band-ink);
}
.reasons svg {
  width: 26px; height: 26px;
  padding: 5px;
  border-radius: 50%;
  background: rgba(61, 187, 106, .16);
  color: var(--green-400);
  margin-top: .05rem;
}

/* ---------- Galería ---------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-auto-rows: clamp(150px, 18vw, 240px);
  grid-auto-flow: dense;
  gap: .9rem;
}
.gallery .g-wide { grid-column: span 2; }
.gallery .g-tall { grid-row: span 2; }
.gallery .g-big { grid-column: span 2; grid-row: span 2; }
@media (min-width: 900px) {
  .gallery { grid-template-columns: repeat(4, 1fr); }
}
.g-item {
  position: relative;
  display: block;
  width: 100%; height: 100%;
  padding: 0;
  border: 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface-2);
}
.g-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--ease-out), filter .5s ease; }
.g-contain { background: #fff; }
.g-contain img { object-fit: contain; padding: 10%; }
.g-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(5, 10, 7, .5), transparent 55%);
  opacity: 0;
  transition: opacity .4s ease;
}
.g-item > svg {
  position: absolute;
  right: .9rem; bottom: .9rem;
  z-index: 1;
  width: 34px; height: 34px;
  padding: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .9);
  color: #111;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .35s ease, transform .45s var(--ease-out);
}
.g-item:hover img, .g-item:focus-visible img { transform: scale(1.06); }
.g-item:hover::after, .g-item:focus-visible::after,
.g-item:hover > svg, .g-item:focus-visible > svg { opacity: 1; transform: none; }

/* Lightbox */
.lightbox {
  width: 100vw; height: 100vh;
  max-width: none; max-height: none;
  margin: 0;
  padding: clamp(1rem, 4vw, 4rem);
  border: 0;
  background: rgba(5, 7, 6, .94);
  color: #fff;
}
.lightbox[open] { display: grid; place-items: center; animation: fade-in .3s ease; }
.lightbox::backdrop { background: transparent; }
.lightbox figure { display: grid; gap: 1rem; justify-items: center; max-width: 100%; max-height: 100%; }
.lightbox img {
  max-width: min(1400px, 100%);
  max-height: calc(100vh - 9rem);
  object-fit: contain;
  border-radius: var(--radius-sm);
  animation: zoom-in .45s var(--ease-out);
}
.lightbox figcaption { font-size: var(--fs-sm); color: rgba(255, 255, 255, .75); text-align: center; max-width: 60ch; }
.lb-btn {
  position: fixed;
  display: grid;
  place-items: center;
  width: 48px; height: 48px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, .25);
  background: rgba(255, 255, 255, .06);
  color: #fff;
  transition: background-color .2s ease;
}
.lb-btn:hover { background: rgba(255, 255, 255, .16); }
.lb-btn svg { width: 22px; height: 22px; }
.lb-close { top: 1rem; right: 1rem; }
.lb-prev { left: 1rem; top: 50%; transform: translateY(-50%); }
.lb-next { right: 1rem; top: 50%; transform: translateY(-50%); }
/* Buscador de placas (modal) */
.placas-modal {
  width: min(1080px, 100% - 2rem);
  height: min(860px, 100% - 2rem);
  max-width: none; max-height: none;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  color: var(--ink);
  box-shadow: var(--shadow-lg);
}
.placas-modal[open] { display: flex; flex-direction: column; animation: zoom-in .35s var(--ease-out); }
.placas-modal::backdrop { background: var(--overlay); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); }
.pm-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.4rem 1.5rem .9rem;
}
.pm-head h2 { font-size: var(--fs-h3); font-stretch: 95%; }
.pm-eyebrow {
  margin-bottom: .3rem;
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--accent);
}
.pm-close { flex: none; }
.pm-filtros { display: grid; gap: .75rem; padding: 0 1.5rem 1rem; border-bottom: 1px solid var(--line); }
.pm-search { position: relative; }
.pm-search svg {
  position: absolute;
  left: 1.1rem; top: 50%;
  width: 18px; height: 18px;
  transform: translateY(-50%);
  color: var(--ink-3);
  pointer-events: none;
}
.pm-search input, .pm-field select {
  width: 100%;
  border: 1px solid var(--line-strong);
  background: var(--bg);
  color: var(--ink);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.pm-search input { padding: .85rem 1.2rem .85rem 2.9rem; border-radius: 999px; }
.pm-search input::placeholder { color: var(--ink-3); }
.pm-search input:focus, .pm-field select:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 4px var(--accent-soft); }
.pm-selects { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)) auto; gap: .75rem; align-items: end; }
.pm-field { display: grid; gap: .3rem; font-size: var(--fs-xs); font-weight: 600; color: var(--ink-2); }
.pm-field select { padding: .6rem .8rem; border-radius: var(--radius-sm); font-size: var(--fs-sm); }
.pm-field option { background: var(--surface); color: var(--ink); }
.pm-limpiar { height: 2.55rem; }
.pm-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: .5rem 1rem;
  padding: .7rem 1.5rem;
  font-size: var(--fs-sm);
  color: var(--ink-2);
}
.pm-meta > * { margin: 0; }
.pm-meta .link-arrow { font-size: var(--fs-sm); }
.pm-meta .link-arrow svg { width: 18px; height: 18px; }
.pm-resultados { flex: 1; min-height: 0; overflow: auto; overscroll-behavior: contain; padding: 0 1.5rem 1.5rem; }
.pm-resultados:focus { outline: none; }
.pm-tabla { width: 100%; border-collapse: collapse; font-size: var(--fs-sm); }
.pm-tabla thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  padding: .6rem .75rem;
  background: var(--surface);
  border-bottom: 1px solid var(--line-strong);
  text-align: left;
  font-size: var(--fs-xs);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.pm-tabla td { padding: .55rem .75rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.pm-tabla tbody tr:not(.pm-grupo):hover td { background: var(--surface-2); }
.pm-grupo th { padding: 1.3rem .75rem .5rem; text-align: left; font-weight: 400; border-bottom: 1px solid var(--line-strong); }
.pm-cultivo { display: block; font-family: var(--font-display); font-size: 1.05rem; font-weight: 700; color: var(--brand); }
.pm-detalle { display: block; margin-top: .15rem; font-size: var(--fs-xs); color: var(--ink-3); }
.pm-tipo { color: var(--ink-2); }
.pm-cod { font-variant-numeric: tabular-nums; font-weight: 600; white-space: nowrap; }
.pm-tabla mark { background: var(--accent-soft); color: inherit; border-radius: 3px; box-shadow: 0 0 0 1px var(--accent-soft); }
.pm-vacio { padding: 2.5rem 1rem; text-align: center; color: var(--ink-2); }
.pm-vacio a { color: var(--brand); font-weight: 600; }
@media (max-width: 719px) {
  .placas-modal { width: 100%; height: 100%; border: 0; border-radius: 0; }
  .pm-head { padding: 1rem 1rem .75rem; }
  .pm-filtros { padding: 0 1rem .85rem; }
  .pm-selects { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .5rem; }
  .pm-field select { padding: .55rem .5rem; }
  .pm-limpiar { grid-column: 1 / -1; height: 2.3rem; }
  .pm-meta { padding: .6rem 1rem; }
  .pm-resultados { padding: 0 1rem 1.25rem; }
  /* En celular cada artículo es una tarjeta: artículo arriba, tipo y código abajo */
  .pm-tabla thead { display: none; }
  .pm-tabla tbody tr:not(.pm-grupo) {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: .15rem .75rem;
    padding: .6rem 0;
    border-bottom: 1px solid var(--line);
  }
  .pm-tabla tbody tr:not(.pm-grupo) td { padding: 0; border: 0; background: none; }
  .pm-art { grid-column: 1 / -1; font-weight: 600; }
  .pm-grupo, .pm-grupo th { display: block; }
  .pm-grupo th { padding: 1.1rem 0 .4rem; }
}
/* Catálogo de productos varios (modal): reutiliza la caja y el encabezado del de placas */
.vm-cuerpo { flex: 1; min-height: 0; overflow: auto; overscroll-behavior: contain; padding: .5rem 1.5rem 1.5rem; border-top: 1px solid var(--line); }
.vm-cuerpo:focus { outline: none; }
/* 6 productos: 3 arriba y 3 abajo; 2 columnas en pantallas medianas */
.vm-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; padding-top: 1rem; }
@media (max-width: 900px) { .vm-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.vm-item { display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface-2); overflow: hidden; }
.vm-media { aspect-ratio: 4 / 3; overflow: hidden; background: var(--bg-alt); }
.vm-media img { width: 100%; height: 100%; object-fit: cover; }
/* Lugar reservado mientras no está la foto */
.vm-pendiente { display: grid; place-items: center; color: var(--ink-3); font-size: var(--fs-sm); border-bottom: 1px dashed var(--line-strong); }
.vm-item h3 { padding: 1rem 1.1rem .35rem; font-size: 1.1rem; font-stretch: 95%; }
.vm-item p { padding: 0 1.1rem 1.1rem; font-size: var(--fs-sm); color: var(--ink-2); }
.vm-nota { margin-top: 1.5rem; text-align: center; font-size: var(--fs-sm); color: var(--ink-2); }
.vm-nota a { color: var(--brand); font-weight: 600; }
@media (max-width: 719px) {
  .vm-cuerpo { padding: .25rem 1rem 1.25rem; }
  .vm-grid { grid-template-columns: 1fr; gap: 1rem; }
}

/* Repuestos por marca (modal): reutiliza la caja, el buscador y la barra del de placas */
.repuestos-modal .pm-filtros { padding-bottom: .9rem; }
.rm-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 1rem; padding-top: 1rem; }
.rm-item { display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface-2); overflow: hidden; }
.rm-media { aspect-ratio: 1 / 1; display: grid; place-items: center; background: var(--bg-alt); overflow: hidden; }
.rm-media img { width: 100%; height: 100%; object-fit: contain; }
.rm-sin { color: var(--ink-3); font-size: var(--fs-xs); border-bottom: 1px dashed var(--line-strong); }
.rm-body { display: flex; flex-direction: column; gap: .3rem; flex: 1; padding: .8rem .9rem .9rem; }
.rm-desc { font-weight: 600; font-size: var(--fs-sm); line-height: 1.35; color: var(--ink); flex: 1; }
.rm-cod { font-size: var(--fs-sm); color: var(--ink-2); }
.rm-cod strong { color: var(--brand); font-variant-numeric: tabular-nums; }
.rm-orig { font-size: var(--fs-xs); color: var(--ink-3); overflow-wrap: anywhere; }
@media (max-width: 719px) {
  .rm-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .75rem; }
  .rm-body { padding: .65rem .7rem .75rem; }
}

@keyframes fade-in { from { opacity: 0; } }
@keyframes zoom-in { from { opacity: 0; transform: scale(.96); } }

/* ---------- Contacto ---------- */
.contact { background: var(--bg-alt); }
.contact-grid { display: grid; gap: 1.5rem; }
@media (min-width: 960px) { .contact-grid { grid-template-columns: 1fr 1.1fr; gap: 2rem; } }

.contact-info { display: grid; gap: 1.25rem; align-content: start; }
.info-list {
  display: grid;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--line);
}
.info-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1.25rem 1.5rem;
}
.info-list li + li { border-top: 1px solid var(--line); }
.info-ico {
  display: grid;
  place-items: center;
  width: 42px; height: 42px;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent);
}
.info-ico svg { width: 20px; height: 20px; }
.info-label {
  display: block;
  margin-bottom: .15rem;
  font-size: var(--fs-xs);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.info-list a { font-weight: 600; word-break: break-word; transition: color .2s ease; }
.info-list a:hover { color: var(--brand); }

.map {
  position: relative;
  min-height: 260px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background:
    linear-gradient(var(--line) 1px, transparent 1px) 0 0 / 32px 32px,
    linear-gradient(90deg, var(--line) 1px, transparent 1px) 0 0 / 32px 32px,
    var(--surface);
}
.map iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.map-placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: .6rem;
  text-align: center;
  padding: 1rem;
}
.map-placeholder > svg { width: 34px; height: 34px; color: var(--brand); animation: bob 2.4s ease-in-out infinite; }
.map-placeholder p { margin: 0; font-weight: 600; }
.map-ext { font-size: var(--fs-sm); color: var(--ink-2); text-decoration: underline; text-underline-offset: 3px; }
.map-ext:hover { color: var(--brand); }

.contact-form {
  display: grid;
  gap: 1rem;
  align-content: start;
  padding: clamp(1.5rem, 1rem + 2vw, 2.5rem);
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.form-title {
  margin: 0 0 .5rem;
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 600;
  font-stretch: 95%;
  line-height: 1.2;
}

/* Campos con etiqueta flotante */
.field { position: relative; }
.field input, .field textarea {
  width: 100%;
  padding: 1.5rem 1rem .6rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: var(--bg);
  transition: border-color .2s ease, box-shadow .2s ease, background-color .2s ease;
}
.field textarea { resize: vertical; min-height: 140px; }
.field label {
  position: absolute;
  left: 1rem; top: 1.05rem;
  font-size: .97rem;
  color: var(--ink-3);
  pointer-events: none;
  transform-origin: left top;
  transition: transform .25s var(--ease-out), color .2s ease;
}
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 4px var(--accent-soft);
  background: var(--surface);
}
.field input:focus + label, .field textarea:focus + label,
.field input:not(:placeholder-shown) + label, .field textarea:not(:placeholder-shown) + label {
  transform: translateY(-.62rem) scale(.78);
  color: var(--brand);
}
.field.has-error input { border-color: #d64545; }
.field.has-error input + label { color: #d64545; }
.field-error { display: block; min-height: 0; font-size: var(--fs-xs); color: #e05a5a; margin-top: .3rem; }
.field-error:empty { display: none; }

.form-status { margin: 0; font-size: var(--fs-sm); color: var(--brand); min-height: 1.2em; }
.form-status:empty { display: none; }
.form-note { margin: 0; font-size: var(--fs-xs); color: var(--ink-3); }

/* ---------- Footer ---------- */
.site-footer {
  padding-top: clamp(3.5rem, 3rem + 3vw, 5.5rem);
  background: var(--bg);
  border-top: 1px solid var(--line);
  font-size: var(--fs-sm);
  color: var(--ink-2);
}
.footer-grid { display: grid; gap: 2.5rem; padding-bottom: 3rem; }
@media (min-width: 760px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; } }
.footer-brand .brand { color: var(--ink); margin-bottom: 1.1rem; }
.footer-brand p { max-width: 34ch; }
.footer-title {
  margin-bottom: 1rem;
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink);
}
.footer-nav ul, .footer-contact ul { display: grid; gap: .55rem; }
.footer-nav a, .footer-contact a { transition: color .2s ease; }
.footer-nav a:hover, .footer-contact a:hover { color: var(--brand); }
/* Facebook: al pasar el mouse la esfera se llena de azul desde abajo (1 s),
   como un líquido con borde curvo, y la "f" pasa a blanco, engrosa y late. */
.social {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: inline-grid;
  place-items: center;
  width: 40px; height: 40px;
  margin-top: 1.25rem;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  transition: border-color .6s ease;
}
.social::before {
  content: "";
  position: absolute;
  z-index: -1;
  left: -15%; right: -15%;
  top: 100%;
  height: 160%;              /* sobra por abajo: al final no queda franja vacía */
  border-radius: 45% 45% 0 0;
  background: var(--fb);
  transition: transform .6s var(--ease-in-out); /* al salir se vacía más rápido */
}
.social svg {
  width: 18px; height: 18px;
  stroke: currentColor;      /* el trazo, al crecer, engrosa la "f" */
  stroke-width: 0;
  stroke-linejoin: round;
  transition: color .3s ease, stroke-width .3s ease, transform .3s ease;
}
.social:hover, .social:focus-visible { border-color: var(--fb); }
.social:hover::before, .social:focus-visible::before {
  transform: translateY(-72%);  /* el pico curvo termina apenas arriba del círculo */
  /* velocidad constante: arranca sin demora y queda lleno justo a los 0,7 s */
  transition: transform .7s linear;
}
.social:hover svg, .social:focus-visible svg {
  color: #fff;
  stroke-width: 1.4;
  transform: scale(1.12);
  /* arranca cuando el azul alcanza la base de la "f" (~0,15 s) */
  transition: color .35s ease .15s, stroke-width .45s cubic-bezier(.34, 1.56, .64, 1) .15s, transform .45s cubic-bezier(.34, 1.56, .64, 1) .15s;
}
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 1.5rem;
  border-top: 1px solid var(--line);
  font-size: var(--fs-xs);
}
.footer-bottom p { margin: 0; }
.to-top { display: inline-flex; align-items: center; gap: .4rem; }
.to-top svg { transform: rotate(-90deg); transition: transform .3s var(--ease-out); }
.to-top:hover { color: var(--brand); }
.to-top:hover svg { transform: rotate(-90deg) translateX(3px); }

/* ---------- Botón flotante de WhatsApp ---------- */
.wa-float {
  position: fixed;
  right: clamp(1rem, .6rem + 1.5vw, 1.75rem);
  bottom: clamp(1rem, .6rem + 1.5vw, 1.75rem);
  z-index: 90;
  display: flex;
  align-items: center;
  height: 58px;
  min-width: 58px;
  padding: 0 17px;
  border-radius: 999px;
  background: var(--wa);
  color: var(--wa-ink);
  box-shadow: 0 12px 30px -8px rgba(0, 0, 0, .45), 0 2px 6px rgba(0, 0, 0, .2);
  transition: transform .35s var(--ease-out), box-shadow .35s ease, opacity .4s ease;
  animation: wa-in .7s var(--ease-out) 1.2s both;
}
.wa-float svg { width: 24px; height: 24px; }
/* Anillo que late suave para llamar la atención sin molestar */
.wa-float::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: 0 0 0 0 rgba(37, 211, 102, .5);
  animation: wa-pulse 3s ease-out 2.5s infinite;
}
/* Rótulo: se despliega al pasar el mouse o con foco de teclado */
.wa-label {
  max-width: 0;
  overflow: hidden;
  white-space: nowrap;
  font-weight: 600;
  font-size: .92rem;
  opacity: 0;
  transition: max-width .45s var(--ease-out), opacity .3s ease, margin .45s var(--ease-out);
}
.wa-float:hover, .wa-float:focus-visible { transform: translateY(-3px); box-shadow: 0 18px 36px -10px rgba(0, 0, 0, .5); }
.wa-float:hover .wa-label, .wa-float:focus-visible .wa-label { max-width: 220px; opacity: 1; margin-left: .6rem; }
.wa-float:focus-visible { outline-color: var(--wa); outline-offset: 4px; }
/* Se oculta con el menú móvil abierto */
body.menu-open .wa-float { opacity: 0; pointer-events: none; }
@keyframes wa-in { from { opacity: 0; transform: translateY(20px) scale(.8); } }
@keyframes wa-pulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, .45); }
  60%, 100% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); }
}
/* En pantallas chicas, las cifras del hero terminan por encima del botón */
@media (max-width: 1023px) {
  .hero { padding-bottom: calc(clamp(1.5rem, 1rem + 2vw, 2.5rem) + 64px); }
}
/* Que el botón no tape "Volver arriba" al final de la página */
.footer-bottom { padding-bottom: calc(1.5rem + 70px); }
@media (min-width: 1440px) { .footer-bottom { padding-bottom: 1.5rem; } }

/* ---------- Animaciones de entrada (solo con JS activo) ---------- */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity var(--dur) var(--ease-out), transform calc(var(--dur) + .2s) var(--ease-out);
  transition-delay: var(--d, 0s);
}
.js [data-reveal].is-visible { opacity: 1; transform: none; }

/* ---------- Movimiento reducido ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    transition-delay: 0s !important;
  }
  .js [data-reveal] { opacity: 1; transform: none; }
  .hero-media img { transform: none; }
  .marquee { flex-wrap: wrap; -webkit-mask-image: none; mask-image: none; }
  .marquee-track { flex-wrap: wrap; row-gap: 1rem; }
  .marquee-track[aria-hidden="true"] { display: none; }
}

/* ---------- Impresión ---------- */
@media print {
  .site-header, .scroll-cue, .map, .wa-float, .contact-form, .lightbox, .placas-modal, .catalog-search { display: none !important; }
  .hero { min-height: auto; color: #000; padding-top: 1rem; }
  .hero-media { display: none; }
  .quality { background: #fff; color: #000; }
  .js [data-reveal] { opacity: 1; transform: none; }
}