/* =========================================================
   MotoImpulso — Landing premium (distribuidor de partes)
   Paleta de marca:
   Negro grafito #111111 · Gris metálico #6E6E6E
   Rojo profundo #9B111E · Blanco humo #F5F5F5
   El rojo es FIRMA de acento, nunca color dominante.
   ========================================================= */

:root {
  --graphite: #111111;
  --graphite-soft: #1a1a1a;
  --graphite-card: #181818;
  --metal: #6e6e6e;
  --metal-light: #9a9a9a;
  --red: #9b111e;
  --red-bright: #c4192b;
  --smoke: #f5f5f5;
  --white: #ffffff;
  --line: rgba(255, 255, 255, 0.08);
  --line-dark: rgba(17, 17, 17, 0.1);

  --font-head: "Oswald", "Arial Narrow", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --maxw: 1200px;
  --radius: 14px;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  font-family: var(--font-body);
  color: var(--graphite);
  background: var(--smoke);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

.accent { color: var(--red); }

/* ---------------- Botones ---------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-head);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.92rem;
  padding: 14px 28px;
  border-radius: 50px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.3s var(--ease), background 0.3s var(--ease),
    color 0.3s var(--ease), box-shadow 0.3s var(--ease);
  will-change: transform;
}
.btn--red { background: var(--red); color: var(--white); box-shadow: 0 10px 26px rgba(155, 17, 30, 0.35); }
.btn--red:hover { background: var(--red-bright); transform: translateY(-3px); box-shadow: 0 16px 34px rgba(155, 17, 30, 0.45); }
.btn--ghost { background: transparent; color: var(--white); border-color: rgba(255, 255, 255, 0.35); }
.btn--ghost:hover { background: rgba(255, 255, 255, 0.1); border-color: var(--white); transform: translateY(-3px); }
.btn--ghost-dark { color: var(--graphite); border-color: rgba(17, 17, 17, 0.25); }
.btn--ghost-dark:hover { background: rgba(17, 17, 17, 0.06); border-color: var(--graphite); }

/* ---------------- Encabezado de sección ---------------- */
.section-head { text-align: center; max-width: 700px; margin: 0 auto 52px; }
.section-head__kicker {
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.8rem;
  color: var(--red);
  font-weight: 600;
  margin-bottom: 14px;
  position: relative;
  display: inline-block;
}
.section-head__kicker::before,
.section-head__kicker::after {
  content: ""; position: absolute; top: 50%;
  width: 28px; height: 2px; background: var(--red);
}
.section-head__kicker::before { right: 100%; margin-right: 12px; }
.section-head__kicker::after { left: 100%; margin-left: 12px; }
.section-head__title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.9rem, 4vw, 3rem);
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}
.section-head__sub { color: var(--metal); margin-top: 14px; font-size: 1.05rem; }

/* =========================================================
   NAVBAR
   ========================================================= */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background 0.4s var(--ease), box-shadow 0.4s var(--ease), padding 0.4s var(--ease);
  padding: 18px 0;
}
.nav__inner { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; display: flex; align-items: center; justify-content: space-between; }
.nav__logo { height: 78px; width: auto; transition: opacity 0.35s var(--ease); }
.nav__logo--dark { position: absolute; top: 0; left: 0; opacity: 0; }
.nav__brand { position: relative; display: inline-block; }

.nav__links { display: flex; align-items: center; gap: 30px; }
.nav__links a {
  font-family: var(--font-head); text-transform: uppercase; letter-spacing: 0.08em;
  font-size: 0.9rem; font-weight: 500; color: var(--smoke); position: relative;
  transition: color 0.25s var(--ease);
}
.nav__links a:not(.nav__cta)::after {
  content: ""; position: absolute; left: 0; bottom: -6px; width: 0; height: 2px;
  background: var(--red); transition: width 0.3s var(--ease);
}
.nav__links a:not(.nav__cta):hover::after { width: 100%; }
.nav__links a:not(.nav__cta):hover { color: var(--white); }
.nav__cta { color: var(--white) !important; padding: 10px 22px; }

.nav.scrolled { background: var(--smoke); box-shadow: 0 6px 24px rgba(0, 0, 0, 0.1); padding: 12px 0; }
.nav.scrolled .nav__logo--light { opacity: 0; }
.nav.scrolled .nav__logo--dark { opacity: 1; }
.nav.scrolled .nav__links a { color: var(--graphite); }
.nav.scrolled .nav__links a:not(.nav__cta):hover { color: var(--red); }

.nav__toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 6px; }
.nav__toggle span { width: 26px; height: 2px; background: var(--smoke); transition: all 0.3s var(--ease); }
.nav.scrolled .nav__toggle span { background: var(--graphite); }

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: center;
  overflow: hidden; background: #000;
}
.hero__bg {
  position: absolute; inset: 0;
  /* negro puro para que el fondo negro del video se funda por completo */
  background: #000;
}
.hero__overlay { display: none; }
.hero__speedline {
  position: absolute; height: 3px;
  background: linear-gradient(90deg, transparent, var(--red), transparent);
  opacity: 0.7; z-index: 2; transform: skewX(-20deg);
  animation: speed 3.4s var(--ease) infinite;
}
.hero__speedline--1 { width: 280px; top: 30%; right: 8%; }
.hero__speedline--2 { width: 180px; top: 38%; right: 14%; height: 2px; opacity: 0.4; animation-delay: 0.4s; }
.hero__speedline--3 { width: 120px; top: 46%; right: 10%; height: 2px; opacity: 0.3; animation-delay: 0.8s; }
@keyframes speed {
  0% { transform: skewX(-20deg) translateX(40px); opacity: 0; }
  20% { opacity: 0.7; }
  60% { opacity: 0.7; }
  100% { transform: skewX(-20deg) translateX(-60px); opacity: 0; }
}

.hero__content {
  position: relative; z-index: 3; max-width: var(--maxw); width: 100%; margin: 0 auto;
  padding: 120px 24px 0;
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 30px; align-items: center;
}
.hero__text { min-width: 0; }
/* Video del casco en el hero (tal cual, sin efectos; fondo negro se funde con el hero) */
.hero-casco { display: block; width: min(500px, 46vw); height: auto; margin: 0 auto; }
.hero__eyebrow { font-family: var(--font-head); text-transform: uppercase; letter-spacing: 0.25em; font-size: 0.85rem; color: var(--metal-light); margin-bottom: 20px; padding-left: 4px; }
.hero__title {
  font-family: var(--font-head); font-weight: 700; text-transform: uppercase; color: var(--white);
  font-size: clamp(2.6rem, 6vw, 4.8rem); line-height: 0.98; letter-spacing: 0.005em;
}
.hero__lead { color: rgba(245, 245, 245, 0.85); font-size: clamp(1rem, 1.6vw, 1.2rem); max-width: 52ch; margin: 26px 0 38px; }
.hero__lead strong { color: var(--white); }
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* --- Escenario del casco (anime.js) --- */
.hero__stage {
  position: relative; z-index: 3;
  display: grid; place-items: center;
  min-height: 460px;
  perspective: 1400px;
}
.hero__glow {
  position: absolute; width: 120%; max-width: 620px; aspect-ratio: 1; border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.12) 0%, rgba(200, 200, 210, 0.05) 45%, transparent 70%);
  filter: blur(6px); z-index: -1; will-change: transform, opacity;
}
/* Video del casco, tal cual (sin efectos) */
.hero__helmet-video {
  display: block; margin: 0 auto;
  width: min(460px, 42vw); height: auto;
}
.hero__glow, .hero__helmet-shadow { display: none; }

.hero__scroll { position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%); width: 26px; height: 44px; border: 2px solid rgba(245, 245, 245, 0.4); border-radius: 20px; z-index: 3; }
.hero__scroll span { position: absolute; top: 8px; left: 50%; width: 4px; height: 8px; margin-left: -2px; background: var(--red); border-radius: 2px; animation: scrolldot 1.6s infinite; }
@keyframes scrolldot { 0% { opacity: 0; transform: translateY(0); } 40% { opacity: 1; } 80% { opacity: 0; transform: translateY(16px); } 100% { opacity: 0; } }

/* =========================================================
   TICKER (movimiento continuo)
   ========================================================= */
.ticker {
  background: var(--red);
  color: var(--white);
  overflow: hidden;
  white-space: nowrap;
  padding: 14px 0;
  position: relative;
}
.ticker__track {
  display: inline-flex;
  align-items: center;
  gap: 26px;
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 1rem;
  font-weight: 600;
  animation: tickerMove 32s linear infinite;
  will-change: transform;
}
.ticker:hover .ticker__track { animation-play-state: paused; }
.ticker .dot { opacity: 0.55; }
@keyframes tickerMove { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* =========================================================
   VALORES
   ========================================================= */
.values { background: var(--graphite); padding: 70px 0; border-top: 1px solid var(--line); }
.values__grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.value {
  text-align: center; padding: 22px 14px; border-radius: var(--radius);
  border: 1px solid var(--line); background: rgba(255, 255, 255, 0.02);
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), background 0.35s var(--ease);
}
.value:hover { transform: translateY(-6px); border-color: rgba(155, 17, 30, 0.6); background: rgba(155, 17, 30, 0.06); }
.value__icon { font-size: 1.7rem; display: block; margin-bottom: 10px; }
.value h3 { font-family: var(--font-head); text-transform: uppercase; color: var(--white); font-size: 0.98rem; letter-spacing: 0.05em; margin-bottom: 6px; }
.value p { color: var(--metal); font-size: 0.82rem; line-height: 1.4; }

/* =========================================================
   CATEGORÍAS (íconos)
   ========================================================= */
.categories { padding: 100px 0; background: var(--smoke); }
.cat-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
.cat {
  background: var(--white);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  padding: 34px 24px 28px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
}
.cat::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: var(--red); transform: scaleX(0); transform-origin: left;
  transition: transform 0.4s var(--ease);
}
.cat:hover { transform: translateY(-8px); box-shadow: var(--shadow); border-color: transparent; }
.cat:hover::before { transform: scaleX(1); }
.cat__ico {
  display: grid; place-items: center; width: 70px; height: 70px; margin: 0 auto 18px;
  border-radius: 50%; background: var(--smoke); color: var(--graphite);
  transition: background 0.4s var(--ease), color 0.4s var(--ease), transform 0.4s var(--ease);
}
.cat__ico svg { width: 36px; height: 36px; }
.cat:hover .cat__ico { background: var(--red); color: var(--white); transform: rotate(-6deg) scale(1.05); }
/* variante con imagen real de producto (tile cuadrado) */
.cat__ico--img {
  width: 116px; height: 116px; border-radius: 18px;
  background: var(--graphite); padding: 0; overflow: hidden;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.2);
}
.cat__ico--img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s var(--ease); }
.cat:hover .cat__ico--img { background: var(--graphite); transform: none; }
.cat:hover .cat__ico--img img { transform: scale(1.09); }
.cat h3 { font-family: var(--font-head); text-transform: uppercase; font-size: 1.2rem; letter-spacing: 0.02em; margin-bottom: 10px; }
.cat p { color: var(--metal); font-size: 0.88rem; margin-bottom: 16px; min-height: 48px; }
.cat__link { font-family: var(--font-head); text-transform: uppercase; letter-spacing: 0.07em; font-size: 0.82rem; font-weight: 600; color: var(--red); transition: letter-spacing 0.3s var(--ease); }
.cat:hover .cat__link { letter-spacing: 0.12em; }

/* =========================================================
   CATÁLOGO FILTRABLE
   ========================================================= */
.catalog { padding: 100px 0; background: var(--graphite); color: var(--smoke); }
.catalog .section-head__title { color: var(--white); }
.catalog .section-head__sub { color: var(--metal-light); }

.catalog__filters { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-bottom: 40px; }
.filter {
  font-family: var(--font-head); text-transform: uppercase; letter-spacing: 0.06em;
  font-size: 0.85rem; font-weight: 500;
  color: var(--metal-light); background: transparent;
  border: 1px solid var(--line); border-radius: 50px;
  padding: 10px 22px; cursor: pointer;
  transition: all 0.3s var(--ease);
}
.filter:hover { color: var(--white); border-color: var(--metal); }
.filter.is-active { background: var(--red); color: var(--white); border-color: var(--red); box-shadow: 0 8px 20px rgba(155, 17, 30, 0.4); }

.catalog__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.prod {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  border-left: 3px solid var(--red);
  border-radius: 10px;
  padding: 20px 20px;
  transition: transform 0.3s var(--ease), background 0.3s var(--ease), border-color 0.3s var(--ease);
}
.prod { cursor: pointer; }
.prod:hover { transform: translateY(-4px); background: rgba(155, 17, 30, 0.1); border-left-color: var(--red-bright); }
.prod__tag { font-family: var(--font-head); text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.68rem; color: var(--red-bright); display: block; margin-bottom: 6px; }
.prod h4 { font-size: 0.98rem; font-weight: 600; color: var(--white); line-height: 1.3; }
.prod::after {
  content: "Pedir →"; display: block; margin-top: 10px;
  font-family: var(--font-head); text-transform: uppercase; letter-spacing: 0.08em;
  font-size: 0.72rem; color: var(--red-bright); opacity: 0.5;
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease);
}
.prod:hover::after { opacity: 1; transform: translateX(4px); }
/* animación de salida/entrada en filtrado */
.prod.hide { display: none; }
.prod.anim { animation: prodIn 0.45s var(--ease) both; }
@keyframes prodIn { from { opacity: 0; transform: translateY(14px) scale(0.98); } to { opacity: 1; transform: none; } }

.catalog__cta { text-align: center; margin-top: 46px; }
.catalog__cta p { font-family: var(--font-head); text-transform: uppercase; letter-spacing: 0.08em; color: var(--metal-light); margin-bottom: 16px; }

/* =========================================================
   FEATURE / TALLER
   ========================================================= */
.feature { padding: 110px 0; background: var(--white); }
.feature__inner { display: grid; grid-template-columns: 1.05fr 1fr; gap: 64px; align-items: center; }
.feature__media { position: relative; }
.feature__media img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.feature__media::after {
  content: ""; position: absolute; left: -16px; bottom: -16px; width: 120px; height: 120px;
  border-left: 4px solid var(--red); border-bottom: 4px solid var(--red); border-radius: 0 0 0 14px; z-index: -1;
}
/* Video del casco integrado en la sección blanca (se funde con el fondo) */
.feature__media--video::after { display: none; }
.feature__media--video { text-align: center; }
.casco-video {
  width: 100%; max-width: 460px; height: auto; display: block; margin: 0 auto;
  /* lleva el fondo grisáceo del video a blanco puro para que se funda con la sección */
  filter: brightness(1.13) contrast(1.03);
}
.feature__text .section-head__kicker::before, .feature__text .section-head__kicker::after { display: none; }
.feature__text .section-head__title { text-align: left; }
.feature__text > p { color: var(--metal); margin: 18px 0 22px; font-size: 1.05rem; }
.feature__list { list-style: none; margin-bottom: 30px; display: flex; flex-direction: column; gap: 12px; }
.feature__list li { position: relative; padding-left: 30px; color: var(--graphite); font-weight: 500; }
.feature__list li::before {
  content: "✓"; position: absolute; left: 0; top: 0;
  width: 20px; height: 20px; border-radius: 50%; background: var(--red); color: #fff;
  font-size: 0.7rem; display: grid; place-items: center;
}

/* =========================================================
   NOSOTROS
   ========================================================= */
.about { padding: 110px 0; background: var(--smoke); }
.about__inner { display: grid; grid-template-columns: 1fr 1.1fr; gap: 64px; align-items: center; }
.about__media { position: relative; }
.about__media img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.about__badge {
  position: absolute; bottom: -22px; right: -10px; background: var(--red); color: var(--white);
  font-family: var(--font-head); text-transform: uppercase; font-weight: 700; font-size: 1.05rem; line-height: 1.1;
  letter-spacing: 0.04em; padding: 18px 24px; border-radius: 12px; box-shadow: 0 14px 30px rgba(155, 17, 30, 0.4);
}
.about__text .section-head__kicker::before, .about__text .section-head__kicker::after { display: none; }
.about__text .section-head__title { text-align: left; }
.about__text > p { color: var(--metal); margin: 18px 0 32px; font-size: 1.05rem; }
.about__text strong { color: var(--graphite); }

.stats { display: flex; gap: 36px; flex-wrap: wrap; margin-bottom: 34px; }
.stat { position: relative; padding-left: 16px; }
.stat::before { content: ""; position: absolute; left: 0; top: 6px; bottom: 6px; width: 3px; background: var(--red); border-radius: 2px; }
.stat__num { display: block; font-family: var(--font-head); font-weight: 700; font-size: 2.4rem; color: var(--graphite); line-height: 1; }
.stat__label { font-size: 0.85rem; color: var(--metal); text-transform: uppercase; letter-spacing: 0.05em; }

/* =========================================================
   CTA BANNER
   ========================================================= */
.cta-banner { background: var(--graphite); padding: 60px 0; position: relative; overflow: hidden; }
.cta-banner::before { content: ""; position: absolute; top: 0; bottom: 0; right: -5%; width: 40%; background: linear-gradient(120deg, transparent, rgba(155, 17, 30, 0.18)); transform: skewX(-18deg); }
.cta-banner__inner { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
.cta-banner h2 { font-family: var(--font-head); text-transform: uppercase; color: var(--white); font-size: clamp(1.4rem, 3vw, 2.2rem); letter-spacing: 0.01em; }

/* =========================================================
   CONTACTO
   ========================================================= */
.contact { padding: 100px 0; background: var(--white); }
.contact__grid { display: grid; grid-template-columns: 1fr; gap: 48px; max-width: 620px; margin: 0 auto; }
.contact__list { list-style: none; display: flex; flex-direction: column; gap: 24px; }
.contact__list li { display: flex; gap: 16px; align-items: flex-start; }
.contact__ico { font-size: 1.2rem; background: var(--smoke); border: 1px solid var(--line-dark); width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; flex-shrink: 0; }
.contact__list h4 { font-family: var(--font-head); text-transform: uppercase; letter-spacing: 0.05em; font-size: 1rem; margin-bottom: 2px; }
.contact__list p { color: var(--metal); font-size: 0.95rem; }
.contact__list em { color: var(--red); font-style: normal; font-size: 0.78rem; }
.contact__list a:hover { color: var(--red); }

.contact__socials { display: flex; gap: 14px; margin: 28px 0; flex-wrap: wrap; }
.contact__socials a { font-family: var(--font-head); text-transform: uppercase; font-size: 0.82rem; letter-spacing: 0.06em; padding: 9px 18px; border: 1px solid var(--line-dark); border-radius: 50px; transition: all 0.25s var(--ease); }
.contact__socials a:hover { background: var(--graphite); color: var(--white); border-color: var(--graphite); }
.contact__cta { display: flex; gap: 14px; flex-wrap: wrap; }

.contact__map { border-radius: var(--radius); overflow: hidden; min-height: 420px; box-shadow: var(--shadow); border: 1px solid var(--line-dark); }
.contact__map iframe { width: 100%; height: 100%; min-height: 420px; border: 0; display: block; }

/* =========================================================
   FOOTER
   ========================================================= */
.footer { background: var(--graphite); color: var(--smoke); padding-top: 56px; }
.footer__inner { display: flex; justify-content: space-between; align-items: center; gap: 30px; flex-wrap: wrap; padding-bottom: 40px; }
.footer__brand img { height: 64px; margin-bottom: 14px; }
.footer__brand p { color: var(--metal); max-width: 42ch; font-size: 0.9rem; }
.footer__nav { display: flex; gap: 26px; flex-wrap: wrap; }
.footer__nav a { font-family: var(--font-head); text-transform: uppercase; letter-spacing: 0.06em; font-size: 0.88rem; color: var(--smoke); transition: color 0.25s var(--ease); }
.footer__nav a:hover { color: var(--red-bright); }
.footer__bottom { border-top: 1px solid var(--line); padding: 22px 0; }
.footer__bottom p { color: var(--metal); font-size: 0.82rem; text-align: center; }

/* =========================================================
   WHATSAPP FLOTANTE
   ========================================================= */
.wa-float {
  position: fixed; bottom: 24px; right: 24px; z-index: 90;
  width: 58px; height: 58px; border-radius: 50%; background: #25d366; color: var(--white);
  display: grid; place-items: center; box-shadow: 0 10px 26px rgba(37, 211, 102, 0.45);
  transition: transform 0.3s var(--ease); animation: waPulse 2.6s infinite;
}
.wa-float:hover { transform: scale(1.1); }
@keyframes waPulse {
  0% { box-shadow: 0 10px 26px rgba(37, 211, 102, 0.45), 0 0 0 0 rgba(37, 211, 102, 0.5); }
  70% { box-shadow: 0 10px 26px rgba(37, 211, 102, 0.45), 0 0 0 16px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 10px 26px rgba(37, 211, 102, 0.45), 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* =========================================================
   REVEAL
   ========================================================= */
.reveal { opacity: 0; transform: translateY(36px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
  .hero__scroll span, .wa-float, .ticker__track, .hero__speedline { animation: none; }
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1024px) {
  .values__grid { grid-template-columns: repeat(3, 1fr); }
  .cat-grid { grid-template-columns: repeat(3, 1fr); }
  .catalog__grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 820px) {
  .nav__links {
    position: fixed; top: 0; right: 0; height: 100vh; width: min(78vw, 320px);
    background: var(--graphite); flex-direction: column; justify-content: center; gap: 28px;
    transform: translateX(100%); transition: transform 0.4s var(--ease);
    box-shadow: -20px 0 50px rgba(0, 0, 0, 0.4);
  }
  .nav__links.open { transform: translateX(0); }
  .nav__links a { color: var(--smoke) !important; font-size: 1.1rem; }
  .nav__toggle { display: flex; z-index: 101; }
  .nav.menu-open .nav__toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); background: var(--smoke); }
  .nav.menu-open .nav__toggle span:nth-child(2) { opacity: 0; }
  .nav.menu-open .nav__toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); background: var(--smoke); }

  .feature__inner, .about__inner { grid-template-columns: 1fr; gap: 48px; }
  .feature__media, .about__media { max-width: 480px; }
  .catalog__grid { grid-template-columns: repeat(2, 1fr); }
  .contact__grid { grid-template-columns: 1fr; }

  .hero__content { grid-template-columns: 1fr; gap: 10px; text-align: center; padding-top: 110px; }
  .hero__lead { margin-left: auto; margin-right: auto; }
  .hero__actions { justify-content: center; }
  .hero__stage { min-height: 320px; order: 2; }
  .hero__helmet { width: min(420px, 72vw); }
}

@media (max-width: 560px) {
  .values__grid { grid-template-columns: repeat(2, 1fr); }
  .cat-grid { grid-template-columns: 1fr; }
  .catalog__grid { grid-template-columns: 1fr; }
  .hero__content { padding-top: 100px; }
  .hero__stage { min-height: 260px; }
  .hero__helmet { width: min(340px, 78vw); }
  .stats { gap: 24px; }
  .cta-banner__inner { flex-direction: column; text-align: center; align-items: stretch; }
  .hero__speedline { display: none; }
  .cat p { min-height: auto; }
}

/* =========================================================
   MODAL DE PEDIDO
   ========================================================= */
.order-modal { position: fixed; inset: 0; z-index: 200; display: none; }
.order-modal.open { display: block; }
.order-modal__overlay {
  position: absolute; inset: 0; background: rgba(8, 8, 10, 0.72);
  -webkit-backdrop-filter: blur(3px); backdrop-filter: blur(3px);
  opacity: 0; transition: opacity 0.3s var(--ease);
}
.order-modal.open .order-modal__overlay { opacity: 1; }
.order-modal__card {
  position: absolute; left: 50%; top: 50%;
  transform: translate(-50%, -46%) scale(0.96);
  width: min(440px, calc(100vw - 40px));
  background: var(--white); color: var(--graphite);
  border-radius: 18px; padding: 34px 30px 26px;
  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.5);
  opacity: 0; transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
}
.order-modal.open .order-modal__card { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.order-modal__close {
  position: absolute; top: 10px; right: 14px; background: none; border: 0;
  font-size: 1.9rem; line-height: 1; color: var(--metal); cursor: pointer;
}
.order-modal__close:hover { color: var(--red); }
.order-modal__kicker {
  font-family: var(--font-head); text-transform: uppercase; letter-spacing: 0.18em;
  font-size: 0.72rem; color: var(--red); font-weight: 600; margin-bottom: 6px;
}
.order-modal__title {
  font-family: var(--font-head); text-transform: uppercase;
  font-size: 1.5rem; line-height: 1.1; margin-bottom: 20px;
}
.order-form { display: flex; flex-direction: column; gap: 14px; }
.order-field {
  display: flex; flex-direction: column; gap: 6px;
  font-size: 0.8rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.04em; color: var(--metal);
}
.order-field em { font-style: normal; color: var(--metal-light); text-transform: none; letter-spacing: 0; }
.order-field input {
  font-family: var(--font-body); font-size: 1rem; font-weight: 500; color: var(--graphite);
  padding: 12px 14px; border: 1px solid var(--line-dark); border-radius: 10px;
  background: var(--smoke); transition: border-color 0.2s var(--ease);
}
.order-field input:focus { outline: none; border-color: var(--red); background: #fff; }
.order-form__submit { justify-content: center; margin-top: 6px; }
.order-form__note { font-size: 0.78rem; color: var(--metal); text-align: center; margin-top: 2px; }
body.modal-open { overflow: hidden; }