/* =========================================================
   CHECK MOTORS LTDA — PREMIUM AUTOMOTIVE STYLESHEET
   Paleta: #0d0d0d negro · #f5c400 amarillo · #f4f1ea hueso
   Tipografía: Barlow Condensed (titulares) + Barlow (cuerpo)
   ========================================================= */

:root {
  --black: #0d0d0d;
  --black-2: #131313;
  --black-3: #1a1a1a;
  --line: #262626;
  --yellow: #f5c400;
  --yellow-deep: #d9ad00;
  --bone: #f4f1ea;
  --muted: #9b9b95;
  --radius: 14px;
  --maxw: 1200px;
  --ease: cubic-bezier(.22,.61,.36,1);

  /* estados de seguimiento */
  --st-recibido: #f5c400;
  --st-diagnostico: #3498db;
  --st-reparacion: #e67e22;
  --st-repuesto: #9b59b6;
  --st-listo: #2ecc71;
}

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

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

body {
  font-family: 'Barlow', system-ui, sans-serif;
  background: var(--black);
  color: var(--bone);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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; }

/* ---------- Tipografía base ---------- */
h1, h2, h3, h4, h5 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  text-transform: uppercase;
  line-height: .95;
  letter-spacing: .5px;
}
.accent { color: var(--yellow); }
.eyebrow {
  display: inline-block;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  font-size: .82rem;
  color: var(--yellow);
  padding-bottom: 14px;
  position: relative;
}
.eyebrow::after {
  content: ""; position: absolute; left: 0; bottom: 4px;
  width: 42px; height: 2px; background: var(--yellow);
}

.section { padding: clamp(64px, 9vw, 130px) 0; position: relative; }
.section-head { max-width: 720px; margin-bottom: 56px; }
.section-title { font-size: clamp(2.4rem, 6vw, 4.6rem); }
.section-lead { color: var(--muted); font-size: 1.08rem; margin-top: 18px; max-width: 620px; }

/* =========================================================
   BOTONES
   ========================================================= */
.btn {
  --pad-y: 13px; --pad-x: 24px;
  display: inline-flex; align-items: center; gap: 10px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 1.05rem; text-transform: uppercase;
  letter-spacing: 1px;
  padding: var(--pad-y) var(--pad-x);
  border-radius: 999px; border: 2px solid transparent;
  cursor: pointer; transition: transform .25s var(--ease), background .25s, color .25s, box-shadow .25s;
  white-space: nowrap;
}
.btn .ico { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.btn-lg { --pad-y: 17px; --pad-x: 32px; font-size: 1.18rem; }

.btn-primary { background: var(--yellow); color: #1a1400; box-shadow: 0 10px 30px -10px rgba(245,196,0,.6); }
.btn-primary:hover { background: #ffd60a; transform: translateY(-3px); box-shadow: 0 16px 40px -12px rgba(245,196,0,.75); }

.btn-ghost { background: rgba(255,255,255,.06); color: var(--bone); border-color: rgba(255,255,255,.22); backdrop-filter: blur(6px); }
.btn-ghost:hover { background: rgba(255,255,255,.14); transform: translateY(-3px); }

.btn-outline { background: transparent; color: var(--bone); border-color: var(--bone); }
.btn-outline:hover { background: var(--bone); color: var(--black); transform: translateY(-3px); }

.btn-pill { background: var(--yellow); color: #1a1400; padding: 10px 22px; font-size: .98rem; }
.btn-pill:hover { background: #ffd60a; }

/* =========================================================
   HEADER
   ========================================================= */
.site-header {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 100;
  transition: background .35s, border-color .35s, padding .35s;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(10,10,10,.86);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 16px 0; }
/* ---- Logo animado (brillo metálico + glow) ---- */
.brand { position: relative; display: inline-block; line-height: 0; }
.brand-logo {
  height: 54px; width: auto; display: block;
  filter: drop-shadow(0 4px 14px rgba(245,196,0,.25));
  transition: transform .35s var(--ease), filter .35s var(--ease);
  animation: logoIn .8s var(--ease) both;
}
.brand:hover .brand-logo { transform: scale(1.06) rotate(-1deg); filter: drop-shadow(0 6px 20px rgba(245,196,0,.5)); }
@keyframes logoIn { from { opacity: 0; transform: translateX(-14px) scale(.92); } to { opacity: 1; transform: none; } }

/* Shine: barrido de luz recortado a la silueta del logo */
.brand::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(110deg, transparent 38%, rgba(255,255,255,.9) 50%, transparent 62%);
  background-size: 230% 100%; background-repeat: no-repeat; background-position: 230% 0;
  -webkit-mask: url('../img/logo.png') center / contain no-repeat;
          mask: url('../img/logo.png') center / contain no-repeat;
  animation: logoShine 5.5s ease-in-out 1.2s infinite;
  mix-blend-mode: screen;
}
@keyframes logoShine {
  0%   { background-position: 230% 0; }
  18%  { background-position: -130% 0; }
  100% { background-position: -130% 0; }
}

.nav { display: flex; gap: 30px; margin-left: auto; }
.nav a {
  font-family: 'Barlow Condensed', sans-serif; font-weight: 600;
  text-transform: uppercase; letter-spacing: 1px; font-size: 1.02rem;
  color: var(--bone); position: relative; padding: 4px 0; transition: color .2s;
}
.nav a::after { content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 2px; background: var(--yellow); transition: width .3s var(--ease); }
.nav a:hover { color: var(--yellow); }
.nav a:hover::after { width: 100%; }
.header-cta { margin-left: 8px; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 6px; }
.nav-toggle span { width: 26px; height: 2.5px; background: var(--bone); transition: .3s var(--ease); border-radius: 2px; }
.nav-toggle.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* =========================================================
   HERO
   ========================================================= */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; overflow: hidden; }
.hero-bg {
  position: absolute; inset: 0;
  background: #0a0a0a url('https://images.unsplash.com/photo-1487754180451-c456f719a1fc?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
  transform: scale(1.08); animation: heroZoom 18s ease-in-out infinite alternate;
}
@keyframes heroZoom { to { transform: scale(1.16); } }
.hero-overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(100deg, rgba(8,8,8,.94) 0%, rgba(8,8,8,.75) 42%, rgba(8,8,8,.35) 75%, rgba(8,8,8,.6) 100%),
    linear-gradient(0deg, var(--black) 2%, transparent 30%);
}
.hero-content { position: relative; z-index: 2; padding-top: 90px; padding-bottom: 60px; }
.hero-kicker {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: 'Barlow Condensed', sans-serif; font-weight: 600;
  text-transform: uppercase; letter-spacing: 2px; font-size: .92rem;
  color: var(--bone); background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14);
  padding: 8px 16px; border-radius: 999px; margin-bottom: 26px;
}
.pulse-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--yellow); box-shadow: 0 0 0 0 rgba(245,196,0,.7); animation: pulse 1.8s infinite; }
@keyframes pulse { 0%{box-shadow:0 0 0 0 rgba(245,196,0,.6)} 70%{box-shadow:0 0 0 12px rgba(245,196,0,0)} 100%{box-shadow:0 0 0 0 rgba(245,196,0,0)} }

.hero-title { font-size: clamp(3rem, 9.5vw, 7.6rem); letter-spacing: 1px; text-shadow: 0 20px 60px rgba(0,0,0,.5); }
.hero-sub { max-width: 560px; font-size: 1.2rem; color: #d8d6cf; margin: 26px 0 36px; }
.hero-sub strong { color: var(--bone); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; }

.hero-stats { list-style: none; display: flex; flex-wrap: wrap; gap: 40px; margin-top: 56px; }
.hero-stats li { display: flex; flex-direction: column; }
.hero-stats strong { font-family: 'Barlow Condensed', sans-serif; font-size: 2.6rem; font-weight: 800; color: var(--yellow); line-height: 1; }
.hero-stats span { font-size: .82rem; text-transform: uppercase; letter-spacing: 1.5px; color: var(--muted); margin-top: 4px; }

.scroll-cue { position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); width: 26px; height: 42px; border: 2px solid rgba(255,255,255,.4); border-radius: 14px; z-index: 2; }
.scroll-cue span { position: absolute; top: 8px; left: 50%; transform: translateX(-50%); width: 4px; height: 8px; background: var(--yellow); border-radius: 2px; animation: scrolly 1.6s infinite; }
@keyframes scrolly { 0%{opacity:0;transform:translate(-50%,0)} 40%{opacity:1} 80%{opacity:0;transform:translate(-50%,14px)} 100%{opacity:0} }

/* =========================================================
   MARQUEE
   ========================================================= */
.marquee { background: var(--yellow); color: var(--black); overflow: hidden; padding: 16px 0; border-top: 2px solid #000; border-bottom: 2px solid #000; }
.marquee-track { display: inline-flex; align-items: center; white-space: nowrap; animation: scrollX 28s linear infinite; }
.marquee-track span { font-family: 'Barlow Condensed', sans-serif; font-weight: 800; font-size: 1.5rem; text-transform: uppercase; letter-spacing: 1px; padding: 0 26px; }
.marquee-track i { font-style: normal; font-size: 1.2rem; opacity: .55; }
@keyframes scrollX { to { transform: translateX(-50%); } }
.marquee:hover .marquee-track { animation-play-state: paused; }

/* =========================================================
   SERVICIOS
   ========================================================= */
.services { background: var(--black); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.service-card {
  position: relative; background: var(--black-2); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 34px 30px 30px; overflow: hidden;
  transition: transform .35s var(--ease), border-color .35s, background .35s;
}
.service-card::before {
  content: ""; position: absolute; inset: 0; background: linear-gradient(160deg, rgba(245,196,0,.14), transparent 55%);
  opacity: 0; transition: opacity .35s;
}
.service-card:hover { transform: translateY(-8px); border-color: rgba(245,196,0,.5); background: var(--black-3); }
.service-card:hover::before { opacity: 1; }
.service-icon { width: 60px; height: 60px; margin-bottom: 22px; }
.service-icon svg { width: 100%; height: 100%; fill: none; stroke: var(--yellow); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; transition: transform .4s var(--ease); }
.service-card:hover .service-icon svg { transform: rotate(-6deg) scale(1.08); }
.service-card h3 { font-size: 1.7rem; margin-bottom: 10px; }
.service-card p { color: var(--muted); font-size: .98rem; }
.service-tag {
  display: inline-block; margin-top: 18px; font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px; font-size: .72rem;
  color: var(--yellow); border: 1px solid rgba(245,196,0,.35); padding: 4px 12px; border-radius: 999px;
}

/* =========================================================
   DIFERENCIADOR + PHONE MOCKUP
   ========================================================= */
.diferencia {
  background:
    radial-gradient(1100px 500px at 85% 10%, rgba(245,196,0,.10), transparent 60%),
    var(--black-2);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.diferencia-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 70px; align-items: center; }
.diferencia-copy .section-title { margin: 6px 0 22px; }
.diferencia-copy .lead { color: #cfcdc6; font-size: 1.15rem; margin-bottom: 30px; }
.diferencia-copy .lead strong { color: var(--yellow); }
.benefits { list-style: none; margin-bottom: 34px; display: grid; gap: 18px; }
.benefits li { display: flex; gap: 14px; align-items: flex-start; }
.benefits .check { width: 26px; height: 26px; min-width: 26px; padding: 5px; border-radius: 50%; background: rgba(245,196,0,.15); fill: none; stroke: var(--yellow); stroke-width: 2.6; stroke-linecap: round; stroke-linejoin: round; }
.benefits div { color: #cfcdc6; }
.benefits strong { color: var(--bone); }

/* Phone */
.phone-wrap { position: relative; display: flex; justify-content: center; }
.phone-glow { position: absolute; width: 360px; height: 360px; background: radial-gradient(circle, rgba(245,196,0,.35), transparent 65%); filter: blur(30px); top: 50%; left: 50%; transform: translate(-50%,-50%); z-index: 0; }
.phone {
  position: relative; z-index: 1; width: 290px; height: 590px; background: #050505;
  border-radius: 42px; border: 3px solid #2a2a2a; padding: 14px;
  box-shadow: 0 40px 80px -20px rgba(0,0,0,.8), inset 0 0 0 2px #000;
  animation: floaty 5s ease-in-out infinite;
}
@keyframes floaty { 50% { transform: translateY(-14px); } }
.phone-notch { position: absolute; top: 16px; left: 50%; transform: translateX(-50%); width: 110px; height: 22px; background: #000; border-radius: 0 0 16px 16px; z-index: 3; }
.phone-screen { width: 100%; height: 100%; background: linear-gradient(180deg, #141414, #0c0c0c); border-radius: 30px; padding: 38px 20px 24px; overflow: hidden; }
.app-bar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 26px; }
.app-logo { height: 26px; }
.app-live { display: inline-flex; align-items: center; gap: 6px; font-size: .72rem; text-transform: uppercase; letter-spacing: 1px; color: var(--st-listo); font-weight: 600; }
.app-plate { font-family: 'Barlow Condensed', sans-serif; font-weight: 600; font-size: .8rem; letter-spacing: 2px; color: var(--muted); }
.app-plate strong { display: inline-block; background: var(--yellow); color: #000; padding: 2px 10px; border-radius: 6px; letter-spacing: 2px; margin-left: 6px; }
.app-model { font-family: 'Barlow Condensed', sans-serif; font-size: 1.5rem; font-weight: 700; text-transform: uppercase; margin: 8px 0 26px; }

.app-steps { display: grid; gap: 0; margin-bottom: 26px; }
.app-step { position: relative; display: flex; align-items: center; gap: 12px; padding: 9px 0 9px 4px; font-size: .9rem; color: var(--muted); }
.app-step .dot { width: 14px; height: 14px; border-radius: 50%; border: 2px solid #444; background: #111; position: relative; z-index: 2; }
.app-step:not(:last-child)::before { content: ""; position: absolute; left: 10px; top: 24px; width: 2px; height: 22px; background: #2a2a2a; }
.app-step.done { color: #d8d6cf; }
.app-step.done .dot { background: var(--st-listo); border-color: var(--st-listo); }
.app-step.done:not(:last-child)::before { background: var(--st-listo); }
.app-step.active { color: #fff; font-weight: 600; }
.app-step.active .dot { background: var(--st-reparacion); border-color: var(--st-reparacion); box-shadow: 0 0 0 4px rgba(230,126,34,.25); }

.app-status-card { background: #1a1a1a; border: 1px solid #2a2a2a; border-radius: 14px; padding: 16px; display: grid; gap: 6px; }
.app-status-label { font-size: .68rem; text-transform: uppercase; letter-spacing: 1.5px; color: var(--muted); }
.app-status-pill { justify-self: start; font-family: 'Barlow Condensed', sans-serif; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; font-size: 1rem; color: #fff; background: var(--c, #888); padding: 4px 14px; border-radius: 999px; }
.app-status-time { font-size: .76rem; color: var(--muted); }

/* =========================================================
   PRODUCTOS
   ========================================================= */
.productos { background: var(--black); }
.brand-block { margin-bottom: 46px; }
.brand-cat { font-size: 1.2rem; letter-spacing: 2px; color: var(--muted); margin-bottom: 20px; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.brand-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.brand-card {
  display: flex; flex-direction: column; justify-content: space-between; gap: 24px;
  min-height: 150px; background: var(--black-2); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 26px; transition: transform .3s var(--ease), border-color .3s, background .3s;
}
.brand-card:hover { transform: translateY(-6px); border-color: rgba(245,196,0,.55); background: var(--black-3); }
.brand-name { font-family: 'Barlow Condensed', sans-serif; font-weight: 800; font-size: 2.1rem; text-transform: uppercase; letter-spacing: 1px; color: var(--bone); }
.brand-card:hover .brand-name { color: var(--yellow); }
.brand-cta { display: inline-flex; align-items: center; gap: 8px; font-family: 'Barlow Condensed', sans-serif; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; font-size: .92rem; color: var(--yellow); }
.brand-cta svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; transition: transform .3s var(--ease); }
.brand-card:hover .brand-cta svg { transform: translateX(5px); }

/* =========================================================
   SEGUIMIENTO
   ========================================================= */
.seguimiento {
  background:
    radial-gradient(900px 400px at 15% 0%, rgba(52,152,219,.10), transparent 60%),
    var(--black-2);
  border-top: 1px solid var(--line);
}
.seguimiento .section-head { margin-left: auto; margin-right: auto; text-align: center; }
.seguimiento .section-lead { margin-left: auto; margin-right: auto; }
.track-form { max-width: 640px; margin: 0 auto; }
.track-input-wrap { display: flex; gap: 10px; background: var(--black); border: 1px solid var(--line); border-radius: 999px; padding: 8px; transition: border-color .3s, box-shadow .3s; }
.track-input-wrap:focus-within { border-color: var(--yellow); box-shadow: 0 0 0 4px rgba(245,196,0,.12); }
#plateInput {
  flex: 1; background: transparent; border: 0; outline: 0; color: var(--bone);
  font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: 1.5rem;
  letter-spacing: 4px; text-transform: uppercase; padding: 6px 20px;
}
#plateInput::placeholder { color: #5a5a55; letter-spacing: 3px; }
.track-hint { display: block; text-align: center; color: var(--muted); margin-top: 14px; font-size: .9rem; }
.track-hint b { color: var(--bone); }

/* Resultado */
.track-result { max-width: 720px; margin: 36px auto 0; }
.result-card {
  background: var(--black); border: 1px solid var(--line); border-left: 5px solid var(--state, var(--yellow));
  border-radius: var(--radius); padding: 30px; animation: fadeUp .5s var(--ease) both;
}
.result-top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 24px; }
.result-plate { font-family: 'Barlow Condensed', sans-serif; font-weight: 800; font-size: 1.7rem; letter-spacing: 4px; background: var(--yellow); color: #000; padding: 6px 18px; border-radius: 8px; }
.result-state {
  display: inline-flex; align-items: center; gap: 9px; font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; text-transform: uppercase; letter-spacing: 1px; font-size: 1.1rem; color: #fff;
  background: var(--state, #888); padding: 7px 18px; border-radius: 999px;
}
.result-state .led { width: 9px; height: 9px; border-radius: 50%; background: #fff; box-shadow: 0 0 8px rgba(255,255,255,.8); animation: pulse 1.6s infinite; }
.result-meta { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px 30px; }
.result-meta .item span { display: block; font-size: .74rem; text-transform: uppercase; letter-spacing: 1.5px; color: var(--muted); margin-bottom: 4px; }
.result-meta .item strong { font-family: 'Barlow Condensed', sans-serif; font-weight: 700; font-size: 1.35rem; color: var(--bone); }
.result-updated { margin-top: 24px; padding-top: 18px; border-top: 1px solid var(--line); display: flex; align-items: center; gap: 9px; color: var(--muted); font-size: .95rem; }
.result-updated svg { width: 17px; height: 17px; fill: none; stroke: var(--yellow); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.result-empty {
  text-align: center; background: var(--black); border: 1px dashed var(--line);
  border-radius: var(--radius); padding: 44px 30px; animation: fadeUp .5s var(--ease) both;
}
.result-empty svg { width: 54px; height: 54px; fill: none; stroke: var(--muted); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; margin: 0 auto 16px; }
.result-empty h4 { font-size: 1.6rem; margin-bottom: 8px; }
.result-empty p { color: var(--muted); margin-bottom: 22px; }

.result-loading { text-align: center; padding: 30px; color: var(--muted); }
.spinner { width: 38px; height: 38px; border: 3px solid var(--line); border-top-color: var(--yellow); border-radius: 50%; margin: 0 auto 14px; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }

/* =========================================================
   CTA FINAL
   ========================================================= */
.cta-final { position: relative; overflow: hidden; text-align: center; }
.cta-bg { position: absolute; inset: 0; background: #0a0a0a url('https://images.unsplash.com/photo-1530046339160-ce3e530c7d2f?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat; }
.cta-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(8,8,8,.86), rgba(8,8,8,.92)); }
.cta-content { position: relative; z-index: 2; max-width: 760px; }
.cta-title { font-size: clamp(2.6rem, 7vw, 5.2rem); }
.cta-sub { color: #d8d6cf; font-size: 1.2rem; margin: 22px auto 36px; max-width: 540px; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; }

/* =========================================================
   CONTACTO
   ========================================================= */
.contacto { background: var(--black); border-top: 1px solid var(--line); }
.contacto-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.contacto-info .section-title { margin: 6px 0 32px; }
.contact-list { list-style: none; display: grid; gap: 22px; }
.contact-list li { display: flex; gap: 16px; align-items: flex-start; }
.contact-list .ci { width: 42px; height: 42px; min-width: 42px; padding: 9px; border-radius: 12px; background: rgba(245,196,0,.12); fill: none; stroke: var(--yellow); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.contact-list span { display: block; font-size: .76rem; text-transform: uppercase; letter-spacing: 1.5px; color: var(--muted); margin-bottom: 3px; }
.contact-list a, .contact-list p { font-family: 'Barlow Condensed', sans-serif; font-weight: 600; font-size: 1.3rem; color: var(--bone); transition: color .2s; }
.contact-list a:hover { color: var(--yellow); }
.contact-list em { font-style: normal; color: var(--st-reparacion); font-size: .95rem; }

.contacto-map { height: 420px; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); filter: grayscale(.4) contrast(1.05); transition: filter .4s; }
.contacto-map:hover { filter: grayscale(0); }
.contacto-map iframe { display: block; width: 100%; height: 100%; }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer { background: var(--black-2); border-top: 1px solid var(--line); padding-top: 64px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 44px; }
.footer-logo { height: 52px; margin-bottom: 18px; }
.footer-brand p { color: var(--muted); max-width: 320px; }
.footer-col h5 { font-size: 1.05rem; letter-spacing: 1.5px; color: var(--yellow); margin-bottom: 16px; }
.footer-col a, .footer-col .legal { display: block; color: #c7c5be; margin-bottom: 10px; font-size: .98rem; transition: color .2s; }
.footer-col a:hover { color: var(--yellow); }
.footer-col .legal { color: var(--muted); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; padding: 22px 24px; border-top: 1px solid var(--line); color: var(--muted); font-size: .85rem; }

/* =========================================================
   WHATSAPP FLOTANTE
   ========================================================= */
.wa-float {
  position: fixed; bottom: 24px; right: 24px; z-index: 90;
  width: 60px; height: 60px; border-radius: 50%;
  background: #25d366; display: grid; place-items: center;
  box-shadow: 0 12px 30px -6px rgba(37,211,102,.6);
  animation: waPulse 2.4s infinite; transition: transform .25s var(--ease);
}
.wa-float svg { width: 34px; height: 34px; fill: #fff; }
.wa-float:hover { transform: scale(1.1) rotate(4deg); }
@keyframes waPulse { 0%{box-shadow:0 0 0 0 rgba(37,211,102,.5)} 70%{box-shadow:0 0 0 16px rgba(37,211,102,0)} 100%{box-shadow:0 0 0 0 rgba(37,211,102,0)} }

/* =========================================================
   SCROLL REVEAL
   ========================================================= */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal:nth-child(2) { transition-delay: .06s; }
.reveal:nth-child(3) { transition-delay: .12s; }
.reveal:nth-child(4) { transition-delay: .18s; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 980px) {
  .diferencia-grid { grid-template-columns: 1fr; gap: 50px; }
  .phone-wrap { order: -1; }
  .contacto-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  .nav, .header-cta { display: none; }
  .nav-toggle { display: flex; }
  .nav.open {
    display: flex; flex-direction: column; gap: 0;
    position: absolute; top: 100%; left: 0; width: 100%;
    background: rgba(10,10,10,.97); backdrop-filter: blur(14px);
    border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
    padding: 8px 24px 18px;
  }
  .nav.open a { padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 1.2rem; }
  .hero-stats { gap: 26px; }
  .hero-stats strong { font-size: 2.1rem; }
  .services-grid, .brand-grid { grid-template-columns: 1fr; }
  .result-meta { grid-template-columns: 1fr; }
  .marquee-track span { font-size: 1.2rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-actions .btn, .cta-actions .btn { width: 100%; justify-content: center; }
}

@media (max-width: 420px) {
  .container { padding: 0 18px; }
  #plateInput { font-size: 1.2rem; letter-spacing: 2px; padding: 6px 12px; }
  .track-input-wrap { flex-direction: column; border-radius: 18px; }
  .track-input-wrap .btn { justify-content: center; }
}