/* ==========================================================================
   RADIO HOBBY TEAM ALEX — Sistema de diseño
   Paleta: casi negro + volt green + ember orange
   Breakpoints: base (móvil) · 641px (tablet) · 1025px (desktop) · 1440px (xl)
   ========================================================================== */

:root{
  /* superficies */
  --bg:#07090a;
  --bg-2:#0b0e10;
  --panel:#11161a;
  --panel-2:#161c21;
  --line:rgba(255,255,255,.085);
  --line-2:rgba(255,255,255,.16);

  /* texto */
  --txt:#eef3f1;
  --txt-2:#b3bdbb;
  --dim:#7f8a89;

  /* acentos */
  --volt:#b6ff2e;
  --volt-d:#8fe000;
  --ember:#ff7a18;
  --ice:#4fd0ff;

  /* tipografía */
  --dsp:"Anton","Arial Narrow",Impact,sans-serif;
  --sans:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,monospace;

  /* forma */
  --r-s:10px;
  --r-m:16px;
  --r-l:24px;
  --r-xl:32px;

  /* espacio */
  --pad:20px;
  --sec-y:72px;
  --maxw:1280px;

  /* sombras */
  --sh-1:0 2px 10px rgba(0,0,0,.35);
  --sh-2:0 18px 50px -18px rgba(0,0,0,.85);
  --sh-3:0 40px 90px -30px rgba(0,0,0,.95);
  --glow:0 0 0 1px rgba(182,255,46,.35),0 12px 40px -12px rgba(182,255,46,.35);

  /* movimiento */
  --e-out:cubic-bezier(.16,.84,.28,1);
  --e-soft:cubic-bezier(.4,0,.2,1);
  --hdr-h:64px;
}

*,*::before,*::after{box-sizing:border-box}
/* el atributo hidden debe ganarle a cualquier display de autor (drawer, chat, sheet, modal) */
[hidden]{display:none !important}
html{-webkit-text-size-adjust:100%}
html:focus-within{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--txt);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  scroll-behavior:smooth;
}
body.is-locked{overflow:hidden}
img,svg,iframe{display:block;max-width:100%}
button{font:inherit;color:inherit}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;font-weight:400;line-height:.94;letter-spacing:.005em}
h1,h2{font-family:var(--dsp);text-transform:uppercase}
h3,h4{font-family:var(--sans);font-weight:800;line-height:1.2;letter-spacing:-.01em}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
::selection{background:var(--volt);color:#0a0c08}

:focus-visible{outline:2px solid var(--volt);outline-offset:3px;border-radius:6px}

.mono{font-family:var(--mono);font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:var(--dim)}
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--pad)}
.skip{position:fixed;top:-100px;left:12px;z-index:200;background:var(--volt);color:#0a0c08;padding:10px 16px;border-radius:8px;font-weight:700}
.skip:focus{top:12px}

/* ---------- textura / progreso ---------- */
.grain{
  position:fixed;inset:0;z-index:99;pointer-events:none;opacity:.16;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E");
}
.scroll-progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:120;background:rgba(255,255,255,.06)}
.scroll-progress i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--volt),var(--ember));box-shadow:0 0 14px rgba(182,255,46,.6)}

/* ==========================================================================
   BOTONES
   ========================================================================== */
.btn{
  --bh:46px;
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:9px;
  min-height:var(--bh);padding:0 20px;border:1px solid transparent;border-radius:100px;
  font-weight:800;font-size:.92rem;letter-spacing:-.01em;cursor:pointer;
  transition:transform .3s var(--e-out),background .25s,color .25s,border-color .25s,box-shadow .3s;
  overflow:hidden;isolation:isolate;text-align:center;
}
.btn svg{width:18px;height:18px;flex:0 0 auto}
.btn-lg{--bh:54px;padding:0 26px;font-size:1rem}
.btn-sm{--bh:38px;padding:0 15px;font-size:.85rem}
.btn-block{width:100%}

.btn-primary{background:var(--volt);color:#0a0f04;box-shadow:0 10px 30px -12px rgba(182,255,46,.55)}
.btn-primary::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(100deg,transparent 20%,rgba(255,255,255,.55) 50%,transparent 80%);transform:translateX(-120%)}
.btn-primary:hover{background:#c8ff56;box-shadow:0 16px 44px -12px rgba(182,255,46,.75)}
.btn-primary:hover::after{transform:translateX(120%);transition:transform .8s var(--e-out)}

.btn-glass{background:rgba(255,255,255,.055);border-color:var(--line-2);color:var(--txt);backdrop-filter:blur(10px)}
.btn-glass:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.34)}

.btn-ghost{background:transparent;border-color:var(--line-2);color:var(--txt)}
.btn-ghost:hover{border-color:var(--volt);color:var(--volt)}

.btn-wa{background:#1fb855;color:#04150a;box-shadow:0 8px 24px -10px rgba(31,184,85,.6)}
.btn-wa:hover{background:#25d366}

.btn:active{transform:scale(.97)}

.ico-btn{
  position:relative;display:grid;place-items:center;width:40px;height:40px;border-radius:50%;
  background:rgba(255,255,255,.05);border:1px solid var(--line);cursor:pointer;
  transition:background .25s,border-color .25s,transform .25s;
}
.ico-btn svg{width:19px;height:19px}
.ico-btn:hover{background:rgba(255,255,255,.1);border-color:var(--line-2);transform:translateY(-2px)}
.badge{
  position:absolute;top:-4px;right:-4px;min-width:19px;height:19px;padding:0 5px;border-radius:100px;
  background:var(--volt);color:#0a0f04;font-size:.66rem;font-weight:800;display:grid;place-items:center;
  animation:pop .35s var(--e-out);
}
@keyframes pop{from{transform:scale(0)}to{transform:scale(1)}}
.link{background:none;border:0;padding:0;color:var(--volt);font-weight:700;cursor:pointer;text-decoration:underline;text-underline-offset:3px}

.pulse-dot{width:7px;height:7px;border-radius:50%;background:var(--volt);box-shadow:0 0 0 0 rgba(182,255,46,.7);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 10px rgba(182,255,46,0)}100%{box-shadow:0 0 0 0 rgba(182,255,46,0)}}

.dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--volt);box-shadow:0 0 10px var(--volt)}

/* ==========================================================================
   HEADER
   ========================================================================== */
.hdr{position:fixed;top:0;left:0;right:0;z-index:110;transition:transform .45s var(--e-out)}
.hdr::before{
  content:"";position:absolute;inset:0;backdrop-filter:blur(14px);
  background:linear-gradient(180deg,rgba(7,9,10,.9),rgba(7,9,10,.35));
  border-bottom:1px solid transparent;opacity:0;transition:opacity .4s;
}
.hdr.is-stuck::before{opacity:1;border-bottom-color:var(--line)}
.hdr.is-hidden{transform:translateY(-110%)}
.hdr-in{
  position:relative;width:100%;max-width:var(--maxw);margin-inline:auto;
  padding:12px var(--pad);display:flex;align-items:center;gap:14px;
  transition:padding .4s var(--e-out);
}
.hdr.is-stuck .hdr-in{padding-block:8px}

.brand{display:flex;align-items:center;gap:11px;flex:0 0 auto}
.brand-mark{display:flex;align-items:flex-end;gap:3px;height:24px}
.brand-mark i{width:4px;border-radius:2px;background:var(--volt);animation:bars 1.6s var(--e-soft) infinite}
.brand-mark i:nth-child(1){height:10px;animation-delay:0s}
.brand-mark i:nth-child(2){height:20px;background:var(--ember);animation-delay:.18s}
.brand-mark i:nth-child(3){height:14px;animation-delay:.36s}
@keyframes bars{0%,100%{transform:scaleY(1)}50%{transform:scaleY(.45)}}
.brand-txt{display:flex;flex-direction:column;line-height:1}
.brand-txt b{font-family:var(--dsp);font-size:.95rem;letter-spacing:.03em}
.brand-txt small{font-family:var(--mono);font-size:.56rem;letter-spacing:.3em;color:var(--volt)}

.nav-desk{display:none;margin-left:auto}
.nav-desk a{position:relative;padding:8px 0;font-size:.9rem;font-weight:600;color:var(--txt-2);transition:color .25s}
.nav-desk a::after{content:"";position:absolute;left:0;bottom:2px;height:1.5px;width:0;background:var(--volt);transition:width .35s var(--e-out)}
.nav-desk a:hover,.nav-desk a.is-active{color:var(--txt)}
.nav-desk a:hover::after,.nav-desk a.is-active::after{width:100%}

.hdr-act{display:flex;align-items:center;gap:9px;margin-left:auto}
.hdr-act .btn-wa span{display:none}

.burger{width:42px;height:42px;border-radius:50%;background:rgba(255,255,255,.05);border:1px solid var(--line);display:grid;place-content:center;gap:4px;cursor:pointer}
.burger span{display:block;width:17px;height:1.8px;background:var(--txt);border-radius:2px;transition:transform .35s var(--e-out),opacity .2s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(5.8px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-5.8px) rotate(-45deg)}

/* drawer */
.drawer{
  position:fixed;inset:0;z-index:105;background:rgba(7,9,10,.97);backdrop-filter:blur(20px);
  display:flex;flex-direction:column;justify-content:center;gap:26px;padding:calc(var(--hdr-h) + 28px) var(--pad) 28px;
  animation:drawerIn .45s var(--e-out);
}
@keyframes drawerIn{from{opacity:0;transform:translateY(-14px)}to{opacity:1;transform:none}}
.drawer nav{display:flex;flex-direction:column;perspective:800px}
.drawer nav a{
  display:flex;align-items:baseline;gap:16px;padding:14px 0;border-bottom:1px solid var(--line);
  font-family:var(--dsp);font-size:clamp(1.7rem,8vw,2.6rem);text-transform:uppercase;line-height:1;
  transform-origin:left center;animation:navIn .5s var(--e-out) both;
}
.drawer nav a span{font-family:var(--mono);font-size:.6rem;color:var(--volt);letter-spacing:.2em}
.drawer nav a:nth-child(1){animation-delay:.05s}.drawer nav a:nth-child(2){animation-delay:.1s}
.drawer nav a:nth-child(3){animation-delay:.15s}.drawer nav a:nth-child(4){animation-delay:.2s}
.drawer nav a:nth-child(5){animation-delay:.25s}.drawer nav a:nth-child(6){animation-delay:.3s}
@keyframes navIn{from{opacity:0;transform:rotateX(-55deg) translateY(24px)}to{opacity:1;transform:none}}
.drawer-foot{display:grid;gap:10px}
.drawer-foot p{font-size:.8rem;color:var(--dim);text-align:center;margin-top:4px}

/* ==========================================================================
   SPRITE DE PRODUCTOS
   ========================================================================== */
.sp{background-image:url("assets/rc-products.png");background-size:400% auto;background-repeat:no-repeat;background-color:#0e1113}
.sp-1{background-position:0% 58%}
.sp-2{background-position:33.333% 58%}
.sp-3{background-position:66.666% 58%}
.sp-4{background-position:100% 58%}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero{position:relative;min-height:100svh;display:flex;isolation:isolate;overflow:clip}
.hero-stage{
  position:relative;flex:1;display:flex;align-items:flex-end;
  perspective:1200px;transform-style:preserve-3d;
}
.hero-layer{position:absolute;inset:-6% -4%;will-change:transform}
/* nota: la entrada usa las propiedades individuales `scale`/`opacity` para no
   pelearse con el `translate` que aplica el parallax desde JS */
.hero-bg{
  background:#07090a;
  overflow:hidden;
  opacity:0;scale:1.17;
  transition:opacity 1.3s var(--e-out),scale 1.9s var(--e-out);
}
body.is-ready .hero-bg{opacity:1;scale:1.06}

/* video de fondo. El scale extra encuadra hacia el centro (deja fuera la
   esquina inferior derecha) y evita bandas negras en cualquier proporción. */
.hero-video{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;object-position:center 46%;
  transform:scale(1.12);
  pointer-events:none;user-select:none;
}
.hero-video::-webkit-media-controls{display:none !important}
/* en pantallas verticales el recorte 16:9 deja fuera casi todo: se reencuadra
   hacia el vehículo. Lo ideal es un export vertical en assets/hero-1080.mp4 */
@media (max-width:900px){
  .hero-video{object-position:60% 44%;transform:scale(1.1)}
}
.hero-glow{
  position:absolute;left:50%;top:34%;width:120vmax;height:80vmax;transform:translate(-50%,-50%);
  background:radial-gradient(circle at 60% 45%,rgba(255,122,24,.32),transparent 55%);
  mix-blend-mode:screen;pointer-events:none;
}
/* el video cambia de encuadre mientras corre, así que la columna de texto
   necesita su propio velo: garantiza contraste en cualquier fotograma */
.hero-vig{
  position:absolute;inset:0;pointer-events:none;
  background:
    linear-gradient(180deg,rgba(7,9,10,.82) 0%,rgba(7,9,10,.22) 30%,rgba(7,9,10,.70) 68%,var(--bg) 100%),
    linear-gradient(96deg,rgba(7,9,10,.94) 0%,rgba(7,9,10,.78) 26%,rgba(7,9,10,.34) 50%,transparent 68%),
    radial-gradient(120% 80% at 15% 80%,rgba(7,9,10,.8),transparent 60%);
}
.hero-floor{position:absolute;left:-20%;right:-20%;bottom:0;height:38%;perspective:340px;perspective-origin:50% 0;pointer-events:none;overflow:hidden}
.hero-floor-grid{
  position:absolute;inset:0;transform:rotateX(72deg);transform-origin:50% 0;
  background-image:linear-gradient(rgba(182,255,46,.16) 1px,transparent 1px),linear-gradient(90deg,rgba(182,255,46,.16) 1px,transparent 1px);
  background-size:70px 70px;
  mask-image:linear-gradient(to top,rgba(0,0,0,.9),transparent 72%);
  animation:floorMove 7s linear infinite;
}
@keyframes floorMove{to{background-position:0 70px,70px 0}}

.hero-body{
  position:relative;z-index:3;width:100%;max-width:var(--maxw);margin-inline:auto;
  /* el padding inferior deja libre la barra de acciones móvil */
  padding:calc(var(--hdr-h) + 28px) var(--pad) 124px;transform-style:preserve-3d;
}
.hide-sm{display:none}
/* el contenido del hero siempre está a la vista: entra al cargar, no por scroll
   (así no depende de cuándo terminen de llegar las fuentes o la imagen) */
.hi{opacity:0;transform:translate3d(0,26px,0);transition:opacity .85s var(--e-out) var(--d,0s),transform .95s var(--e-out) var(--d,0s)}
body.is-ready .hi{opacity:1;transform:none}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;max-width:100%;padding:7px 14px;margin-bottom:16px;
  border:1px solid var(--line-2);border-radius:100px;background:rgba(7,9,10,.55);backdrop-filter:blur(8px);
  font-family:var(--mono);font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;color:var(--txt-2);
}
.hero-title{
  font-size:clamp(3.1rem,15.5vw,10.5rem);letter-spacing:-.012em;
  transform-style:preserve-3d;margin-bottom:22px;
}
.hero-title .line{display:block;overflow:hidden}
.hero-title .w{display:block;animation:riseIn 1s var(--e-out) both}
.hero-title .line:nth-child(1) .w{animation-delay:.15s}
.hero-title .line:nth-child(2) .w{animation-delay:.28s}
.hero-title .line:nth-child(3) .w{animation-delay:.41s}
@keyframes riseIn{from{transform:translateY(105%) rotate(3deg)}to{transform:none}}
.hero-title .outline{
  -webkit-text-stroke:1.7px rgba(255,255,255,.9);color:transparent;
  padding-right:.06em;
}
.hero-title em{color:var(--volt);font-style:normal}
.hero-copy{max-width:38ch;font-size:clamp(.98rem,3.4vw,1.16rem);color:var(--txt-2)}
.hero-copy b{color:var(--txt)}
.hero-cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.hero-cta>*{flex:1 1 100%}                     /* móvil: CTA a todo el ancho */
/* móvil: una sola fila deslizable para no robar altura al hero */
.hero-chips{display:flex;gap:8px;margin-top:18px;overflow-x:auto;scrollbar-width:none;padding-bottom:2px}
.hero-chips::-webkit-scrollbar{display:none}
.hero-chips li{
  flex:0 0 auto;display:inline-flex;align-items:center;gap:7px;padding:7px 13px;border-radius:100px;
  background:rgba(255,255,255,.05);border:1px solid var(--line);backdrop-filter:blur(8px);
  font-size:.78rem;font-weight:600;color:var(--txt-2);
}
.hero-chips svg{width:14px;height:14px;color:var(--volt)}

.hero-card{
  position:absolute;z-index:4;display:none;flex-direction:column;gap:3px;
  padding:16px 20px;border-radius:var(--r-m);
  background:linear-gradient(150deg,rgba(22,28,33,.9),rgba(11,14,16,.82));
  border:1px solid var(--line-2);backdrop-filter:blur(16px);box-shadow:var(--sh-2);
  transform-style:preserve-3d;
}
.hero-card strong{font-family:var(--dsp);font-size:1.2rem;text-transform:uppercase;letter-spacing:.01em}
.hero-card strong.big{font-size:2rem;color:var(--volt)}
.hero-card strong.big i{color:var(--txt-2);font-style:normal}
.hero-card .price{font-weight:800;font-size:1.05rem;color:var(--volt)}
.hero-card .price i{font-size:.66rem;color:var(--dim);font-style:normal}
.hero-card .ok{font-size:.74rem;color:var(--txt-2)}
.hero-card .dim{color:var(--dim)}
.hero-card-a{right:5%;top:24%}
.hero-card-b{right:14%;bottom:22%}

.scroll-cue{display:none;position:absolute;left:50%;bottom:22px;z-index:5;transform:translateX(-50%);flex-direction:column;align-items:center;gap:8px}
.scroll-cue i{width:1px;height:38px;background:linear-gradient(var(--volt),transparent);position:relative;overflow:hidden}
.scroll-cue i::after{content:"";position:absolute;top:0;left:0;width:100%;height:12px;background:var(--volt);animation:cue 1.8s var(--e-soft) infinite}
@keyframes cue{0%{transform:translateY(-14px)}100%{transform:translateY(40px)}}

/* ==========================================================================
   SECCIONES BASE
   ========================================================================== */
.sec{position:relative;padding-block:var(--sec-y)}
.sec-alt{background:linear-gradient(180deg,var(--bg),var(--bg-2) 22%,var(--bg-2) 78%,var(--bg))}
.sec-head{margin-bottom:38px;max-width:60ch}
.kicker{display:inline-flex;align-items:center;gap:9px;font-family:var(--mono);font-size:.64rem;letter-spacing:.2em;text-transform:uppercase;color:var(--txt-2);margin-bottom:14px}
.sec-head h2{font-size:clamp(2.2rem,9.5vw,4.6rem)}
.sec-head h2 em{font-style:normal;color:var(--volt)}
.lede{margin-top:16px;color:var(--txt-2);font-size:clamp(.95rem,3.2vw,1.06rem);max-width:52ch}

/* animación por palabras.
   El padding/margen extra evita que `overflow:hidden` recorte los acentos y
   la tilde de la Ñ en los títulos en mayúsculas (Anton tiene caja muy justa). */
.wsplit{display:inline-block;overflow:hidden;vertical-align:top;padding-top:.18em;margin-top:-.18em}
.wsplit>i{display:inline-block;font-style:inherit;transform:translateY(110%) rotate(4deg);transition:transform .8s var(--e-out)}
.reveal.is-in .wsplit>i{transform:none}

/* reveals */
.reveal{opacity:0;will-change:transform,opacity}
.reveal[data-anim="up"]{transform:translate3d(0,34px,0)}
.reveal[data-anim="scale"]{transform:scale(.94)}
.reveal[data-anim="deck"]{transform:perspective(900px) rotateX(16deg) translate3d(0,52px,-70px)}
.reveal[data-anim="words"]{opacity:1}
.reveal.is-in{opacity:1;transform:none;transition:opacity .8s var(--e-out),transform .95s var(--e-out)}

/* ==========================================================================
   CATEGORÍAS
   ========================================================================== */
.terr-grid{display:grid;gap:14px}
.terr{
  position:relative;overflow:hidden;border-radius:var(--r-l);border:1px solid var(--line);
  background:linear-gradient(160deg,var(--panel),var(--bg-2));cursor:pointer;
  min-height:270px;display:flex;align-items:flex-end;isolation:isolate;
  transition:border-color .4s,box-shadow .5s;
}
.terr:hover{border-color:rgba(182,255,46,.4);box-shadow:0 30px 70px -34px rgba(0,0,0,.95),0 0 0 1px rgba(182,255,46,.16)}
.terr-img{
  position:absolute;inset:0;z-index:0;opacity:.5;
  transform:scale(1.04);transition:transform .9s var(--e-out),opacity .6s;
  mask-image:linear-gradient(200deg,rgba(0,0,0,.2),#000 70%);
}
.terr:hover .terr-img{transform:scale(1.14) translateY(-6px);opacity:.72}
.terr::after{
  content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(0deg,rgba(7,9,10,.96) 4%,rgba(7,9,10,.6) 40%,transparent 78%);
}
.terr-in{position:relative;z-index:2;padding:22px;transform-style:preserve-3d}
.terr-num{display:block;margin-bottom:auto;color:var(--volt)}
.terr h3{font-family:var(--dsp);font-weight:400;text-transform:uppercase;font-size:clamp(1.5rem,6vw,2rem);line-height:.92;margin:44px 0 10px}
.terr p{font-size:.88rem;color:var(--txt-2);max-width:34ch}
.terr-link{display:inline-flex;align-items:center;gap:7px;margin-top:16px;font-size:.82rem;font-weight:800;color:var(--volt)}
.terr-link svg{width:16px;height:16px;transition:transform .35s var(--e-out)}
.terr:hover .terr-link svg{transform:translateX(5px)}

/* ==========================================================================
   CATÁLOGO
   ========================================================================== */
.sec-head-row{max-width:none}
.filters{display:flex;flex-direction:column;gap:14px;margin-bottom:26px}
.chips{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.chips::-webkit-scrollbar{display:none}
.chip{
  flex:0 0 auto;display:inline-flex;align-items:center;gap:7px;padding:9px 15px;border-radius:100px;
  background:rgba(255,255,255,.045);border:1px solid var(--line);color:var(--txt-2);
  font-size:.85rem;font-weight:700;cursor:pointer;white-space:nowrap;
  transition:background .25s,color .25s,border-color .25s,transform .25s;
}
.chip i{font-style:normal;font-family:var(--mono);font-size:.62rem;opacity:.6}
.chip:hover{border-color:var(--line-2);color:var(--txt);transform:translateY(-2px)}
.chip.is-on{background:var(--volt);border-color:var(--volt);color:#0a0f04}
.chip.is-on i{opacity:.75}
.chip-alt.is-on{background:var(--ember);border-color:var(--ember);color:#1a0800}

.sortbox{display:flex;align-items:center;gap:10px;align-self:flex-start}
.sortbox select{
  appearance:none;background:var(--panel) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23b6ff2e' stroke-width='1.6' fill='none' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat right 14px center;
  border:1px solid var(--line);border-radius:100px;color:var(--txt);padding:9px 38px 9px 15px;font-size:.85rem;font-weight:600;cursor:pointer;
}

.grid{display:grid;gap:14px;perspective:1400px}

.card{
  position:relative;display:flex;flex-direction:column;overflow:hidden;
  border-radius:var(--r-l);border:1px solid var(--line);background:var(--panel);
  transform-style:preserve-3d;isolation:isolate;
  animation:cardIn .7s var(--e-out) both;
  transition:border-color .4s,box-shadow .5s;
}
@keyframes cardIn{from{opacity:0;transform:perspective(1000px) rotateX(12deg) translateY(40px)}to{opacity:1;transform:none}}
.card:hover{border-color:rgba(182,255,46,.38);box-shadow:0 34px 80px -34px rgba(0,0,0,.95)}
.card-media{position:relative;aspect-ratio:4/3;overflow:hidden;background:#0d1012}
/* --z/--tx/--ty los inyecta el render: varían el encuadre para que dos modelos
   que comparten foto no se vean idénticos */
.card-media .sp{position:absolute;inset:0;transition:transform 1s var(--e-out);
  transform:scale(var(--z,1.03)) translate(var(--tx,0%),var(--ty,0%))}
.card:hover .card-media .sp{transform:scale(calc(var(--z,1.03) * 1.09)) translate(var(--tx,0%),var(--ty,0%))}
.pm-media .sp{transform:scale(var(--z,1.02)) translate(var(--tx,0%),var(--ty,0%))}
.card-media::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(17,22,26,.95),transparent 55%)}
.card-tint{position:absolute;inset:0;mix-blend-mode:soft-light;opacity:.65;pointer-events:none}
.card-badges{position:absolute;z-index:2;top:12px;left:12px;right:12px;display:flex;flex-wrap:wrap;gap:6px}
.tag{
  padding:5px 10px;border-radius:100px;font-family:var(--mono);font-size:.58rem;letter-spacing:.12em;
  text-transform:uppercase;font-weight:700;backdrop-filter:blur(8px);border:1px solid transparent;
}
.tag-cat{background:rgba(7,9,10,.7);border-color:var(--line-2);color:var(--txt-2)}
.tag-rtr{background:rgba(182,255,46,.16);border-color:rgba(182,255,46,.45);color:var(--volt)}
.tag-no{background:rgba(255,122,24,.14);border-color:rgba(255,122,24,.42);color:#ffb37a}
.tag-ask{background:rgba(79,208,255,.13);border-color:rgba(79,208,255,.4);color:#a9e7ff}
.card-scale{position:absolute;z-index:2;bottom:12px;right:12px;font-family:var(--dsp);font-size:1.5rem;color:rgba(255,255,255,.22);letter-spacing:.02em}

.card-body{display:flex;flex-direction:column;gap:10px;padding:16px 16px 0;flex:1}
.card-brand{font-family:var(--mono);font-size:.6rem;letter-spacing:.16em;color:var(--volt)}
.card h3{font-family:var(--dsp);font-weight:400;text-transform:uppercase;font-size:1.18rem;line-height:1;letter-spacing:.01em}
.card p{font-size:.84rem;color:var(--dim);line-height:1.5}
.card-specs{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;padding-top:6px}
.card-specs span{padding:4px 9px;border-radius:7px;background:rgba(255,255,255,.045);border:1px solid var(--line);font-size:.7rem;color:var(--txt-2)}
.card-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px 16px 16px;margin-top:12px;border-top:1px solid var(--line)}
.card-price{display:flex;flex-direction:column;line-height:1.1}
.card-price b{font-family:var(--dsp);font-size:1.4rem;color:var(--txt)}
.card-price small{font-family:var(--mono);font-size:.56rem;color:var(--dim);letter-spacing:.14em}
.card-acts{display:flex;gap:7px}
.card .add{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:var(--volt);border:0;color:#0a0f04;cursor:pointer;transition:transform .3s var(--e-out),background .3s}
.card .add svg{width:20px;height:20px}
.card .add:hover{transform:rotate(90deg) scale(1.08)}
.card .add.is-added{background:var(--ember)}
.card .more{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:transparent;border:1px solid var(--line-2);cursor:pointer;transition:border-color .3s,transform .3s}
.card .more svg{width:18px;height:18px}
.card .more:hover{border-color:var(--volt);color:var(--volt);transform:translateY(-2px)}

.card-glare{position:absolute;inset:0;z-index:3;pointer-events:none;opacity:0;transition:opacity .35s;
  background:radial-gradient(320px circle at var(--gx,50%) var(--gy,50%),rgba(255,255,255,.14),transparent 62%)}
.card:hover .card-glare{opacity:1}

.empty{text-align:center;color:var(--txt-2);padding:40px 0}

.cat-cta{
  margin-top:30px;padding:26px;border-radius:var(--r-l);
  background:linear-gradient(120deg,rgba(182,255,46,.1),rgba(255,122,24,.08));
  border:1px solid var(--line-2);display:grid;gap:18px;
}
.cat-cta h3{font-size:1.35rem}
.cat-cta p{color:var(--txt-2);font-size:.92rem;margin-top:6px;max-width:52ch}

/* ==========================================================================
   SHOWCASE 3D
   ========================================================================== */
.showcase{position:relative;height:300vh}
.showcase-sticky{position:sticky;top:0;height:100svh;overflow:hidden;display:flex;align-items:center}
.showcase-bg{
  position:absolute;inset:0;
  background:
    radial-gradient(60% 50% at 50% 30%,rgba(255,122,24,.14),transparent 70%),
    radial-gradient(70% 60% at 50% 110%,rgba(182,255,46,.12),transparent 70%),
    var(--bg);
}
.showcase-bg::after{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);
  background-size:56px 56px;mask-image:radial-gradient(70% 60% at 50% 45%,#000,transparent 75%);
}
.showcase-in{position:relative;z-index:2;display:grid;gap:18px;justify-items:center;text-align:center;width:100%}
.showcase-head h2{font-size:clamp(1.9rem,8vw,4rem)}
.showcase-head h2 em{color:var(--volt);font-style:normal}
.showcase-head .hint{margin-top:10px;color:var(--dim)}

.turn-wrap{width:100%;display:grid;place-items:center;padding-block:30px;
  /* perspectiva amplia + radio ≈ mitad del ancho: el prisma casi no se agranda
     al proyectarse, así no invade el texto de abajo */
  perspective:1500px;perspective-origin:50% 45%}
/* las caras son verticales a propósito: cada panel del sprite es 1:2, así se ve
   el vehículo completo en lugar de un recorte extremo */
.turntable{
  --radius:128px;
  position:relative;width:min(58vw,232px);height:min(40vh,330px);
  transform-style:preserve-3d;cursor:grab;touch-action:pan-y;
  transform:rotateX(-7deg) rotateY(var(--rot,0deg));
}
.turntable:active{cursor:grabbing}
.face{
  position:absolute;inset:0;transform-style:preserve-3d;border-radius:var(--r-m);overflow:hidden;
  border:1px solid var(--line-2);background:#0d1012;box-shadow:var(--sh-3);
  backface-visibility:hidden;
}
.face-img{position:absolute;inset:0}
.face::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(182,255,46,.06),rgba(7,9,10,.55))}
.face[data-i="0"]{transform:rotateY(0deg) translateZ(var(--radius))}
.face[data-i="1"]{transform:rotateY(90deg) translateZ(var(--radius))}
.face[data-i="2"]{transform:rotateY(180deg) translateZ(var(--radius))}
.face[data-i="3"]{transform:rotateY(270deg) translateZ(var(--radius))}
.turn-shadow{
  position:absolute;left:50%;bottom:-42px;width:150%;height:56px;transform:translateX(-50%) rotateX(84deg);
  background:radial-gradient(ellipse at center,rgba(0,0,0,.75),transparent 70%);filter:blur(6px);
}

.showcase-caps{position:relative;min-height:120px;width:100%;max-width:44ch}
.cap{position:absolute;inset:0;opacity:0;transform:translateY(14px);transition:opacity .5s,transform .6s var(--e-out);pointer-events:none}
.cap.is-on{opacity:1;transform:none}
.cap span{color:var(--ember)}
.cap b{display:block;font-family:var(--dsp);font-weight:400;text-transform:uppercase;font-size:clamp(1.3rem,5.5vw,2rem);margin:6px 0}
.cap p{color:var(--txt-2);font-size:.92rem}
.cap p i{font-style:normal;color:var(--volt);font-weight:800}

.turn-dots{display:flex;gap:8px}
.turn-dots button{width:26px;height:4px;border-radius:100px;background:rgba(255,255,255,.16);border:0;cursor:pointer;transition:background .3s,width .3s}
.turn-dots button.is-on{background:var(--volt);width:42px}

/* ======================================================================
   BANDA CTA
   ========================================================================== */
.band{position:relative;padding-block:clamp(56px,12vw,110px);overflow:hidden;isolation:isolate}
.band-bg{
  position:absolute;inset:-14%;z-index:-1;will-change:transform;overflow:hidden;
  background:#07090a;filter:saturate(.9) brightness(1.06);
}
.band-video{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;object-position:center 52%;transform:scale(1.06);
  pointer-events:none;
}
/* velo diagonal + halo central: el texto va centrado y el video cambia de brillo */
.band::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(62% 100% at 50% 50%,rgba(7,9,10,.74),transparent 82%),
    linear-gradient(120deg,rgba(7,9,10,.86) 12%,rgba(7,9,10,.42));
}
.band-in{text-align:center;display:grid;justify-items:center;gap:14px}
.band-in h2{font-size:clamp(1.9rem,8.6vw,4.2rem)}
.band-in h2 em{font-style:normal;color:var(--volt)}
.band-in p{color:var(--txt-2);max-width:46ch}
.band-cta{display:flex;flex-wrap:wrap;gap:11px;justify-content:center;margin-top:10px}

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq-wrap{max-width:920px}
.faq-list{display:grid;gap:10px}
.faq{border:1px solid var(--line);border-radius:var(--r-m);background:var(--panel);overflow:hidden;transition:border-color .3s,background .3s}
.faq[open]{border-color:rgba(182,255,46,.3);background:var(--panel-2)}
.faq summary{
  display:flex;align-items:center;justify-content:space-between;gap:14px;padding:17px 18px;cursor:pointer;
  font-weight:800;font-size:.98rem;list-style:none;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary i{position:relative;flex:0 0 auto;width:20px;height:20px}
.faq summary i::before,.faq summary i::after{content:"";position:absolute;left:50%;top:50%;background:var(--volt);border-radius:2px;transform:translate(-50%,-50%);transition:transform .35s var(--e-out)}
.faq summary i::before{width:13px;height:1.8px}
.faq summary i::after{width:1.8px;height:13px}
.faq[open] summary i::after{transform:translate(-50%,-50%) rotate(90deg)}
.faq-body{padding:0 18px 18px;color:var(--txt-2);font-size:.92rem}
.faq-body b{color:var(--txt)}
.faq[open] .faq-body{animation:fadeUp .45s var(--e-out) both}
@keyframes fadeUp{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}

/* ==========================================================================
   UBICACIÓN
   ========================================================================== */
.loc{display:grid;gap:16px}
.loc-info{padding:24px;border-radius:var(--r-l);border:1px solid var(--line);background:var(--panel)}
.status{display:inline-flex;align-items:center;gap:9px;padding:8px 14px;border-radius:100px;background:rgba(255,255,255,.05);border:1px solid var(--line);font-size:.8rem;font-weight:700;margin-bottom:20px}
.status i{width:8px;height:8px;border-radius:50%;background:var(--dim)}
.status.is-open i{background:var(--volt);box-shadow:0 0 0 0 rgba(182,255,46,.7);animation:pulse 2s infinite}
.status.is-open{color:var(--volt);border-color:rgba(182,255,46,.35)}
.status.is-closed i{background:var(--ember)}
.status.is-closed{color:#ffb37a;border-color:rgba(255,122,24,.3)}

.loc-list{display:grid;gap:16px}
.loc-list li{display:flex;gap:13px}
.loc-list svg{width:20px;height:20px;flex:0 0 auto;color:var(--volt);margin-top:2px}
.loc-list b{display:block;font-size:.7rem;font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--dim);margin-bottom:3px;font-weight:400}
.loc-list a,.loc-list span{font-size:.94rem;color:var(--txt);font-weight:600}
.loc-list a{border-bottom:1px solid transparent;transition:color .25s,border-color .25s}
.loc-list a:hover{color:var(--volt);border-bottom-color:var(--volt)}
.loc-cta{display:grid;gap:10px;margin-top:24px}

.loc-map{position:relative;border-radius:var(--r-l);overflow:hidden;border:1px solid var(--line);min-height:300px;background:var(--panel)}
.loc-map iframe{width:100%;height:100%;min-height:300px;border:0;filter:grayscale(.55) invert(.9) hue-rotate(180deg) contrast(.9);transition:filter .5s}
.loc-map:hover iframe{filter:grayscale(.15) invert(.88) hue-rotate(180deg) contrast(.95)}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.ftr{padding:52px 0 calc(84px + env(safe-area-inset-bottom));border-top:1px solid var(--line);background:var(--bg-2)}
.ftr-top{display:grid;gap:16px;padding-bottom:28px;border-bottom:1px solid var(--line)}
.brand-lg .brand-txt b{font-size:1.3rem}
.brand-lg .brand-mark{height:32px}
.brand-lg .brand-mark i{width:5px}
.ftr-claim{color:var(--txt-2);max-width:44ch;font-size:.92rem}
.ftr-grid{display:grid;gap:26px;padding:28px 0}
.ftr-grid div{display:flex;flex-direction:column;gap:9px}
.ftr-grid b{font-family:var(--mono);font-size:.64rem;letter-spacing:.18em;text-transform:uppercase;color:var(--volt);font-weight:400;margin-bottom:2px}
.ftr-grid a{font-size:.9rem;color:var(--txt-2);transition:color .25s,transform .25s}
.ftr-grid a:hover{color:var(--volt);transform:translateX(3px)}
.ftr-bot{display:grid;gap:8px;padding-top:22px;border-top:1px solid var(--line);font-size:.78rem;color:var(--dim)}

/* ==========================================================================
   BARRA MÓVIL
   ========================================================================== */
.mbar{
  position:fixed;left:0;right:0;bottom:0;z-index:98;display:grid;grid-template-columns:repeat(3,1fr);
  padding:8px 10px calc(8px + env(safe-area-inset-bottom));gap:6px;
  background:rgba(9,12,13,.9);backdrop-filter:blur(18px);border-top:1px solid var(--line);
  transform:translateY(0);transition:transform .4s var(--e-out);
}
.mbar.is-away{transform:translateY(120%)}
.mbar-btn{display:flex;flex-direction:column;align-items:center;gap:3px;padding:8px 4px;border:0;background:none;border-radius:12px;font-size:.66rem;font-weight:700;color:var(--txt-2);cursor:pointer}
.mbar-btn svg{width:21px;height:21px}
.mbar-btn:active{background:rgba(255,255,255,.06)}
.mbar-wa{color:var(--volt)}

/* ==========================================================================
   SHEET (cotización)
   ========================================================================== */
.sheet{position:fixed;inset:0;z-index:130}
.sheet-back{position:absolute;inset:0;background:rgba(3,5,6,.72);backdrop-filter:blur(4px);animation:fade .3s both}
@keyframes fade{from{opacity:0}to{opacity:1}}
.sheet-panel{
  position:absolute;left:0;right:0;bottom:0;z-index:2;display:flex;flex-direction:column;
  max-height:88svh;background:var(--panel);border-top:1px solid var(--line-2);
  border-radius:var(--r-xl) var(--r-xl) 0 0;box-shadow:var(--sh-3);
  animation:sheetUp .45s var(--e-out) both;
}
@keyframes sheetUp{from{transform:translateY(100%)}to{transform:none}}
.sheet-head{display:flex;align-items:center;justify-content:space-between;padding:20px 20px 14px;border-bottom:1px solid var(--line)}
.sheet-head h3{font-family:var(--dsp);font-weight:400;text-transform:uppercase;font-size:1.35rem}
.sheet-body{flex:1;overflow-y:auto;padding:16px 20px;display:grid;gap:10px;align-content:start}
.qrow{display:grid;grid-template-columns:56px 1fr auto;gap:12px;align-items:center;padding:10px;border:1px solid var(--line);border-radius:var(--r-m);background:var(--bg-2)}
.qrow .sp{width:56px;height:46px;border-radius:8px}
.qrow b{display:block;font-size:.9rem;font-weight:800;line-height:1.25}
.qrow small{font-family:var(--mono);font-size:.6rem;color:var(--dim);letter-spacing:.1em}
.qrow .qp{font-weight:800;color:var(--volt);font-size:.92rem;white-space:nowrap}
.qrow .qx{width:30px;height:30px;border-radius:50%;background:rgba(255,255,255,.05);border:1px solid var(--line);display:grid;place-items:center;cursor:pointer;margin-left:6px}
.qrow .qx svg{width:14px;height:14px}
.qrow .qx:hover{border-color:var(--ember);color:var(--ember)}
.qrow-r{display:flex;align-items:center}
.qempty{text-align:center;padding:26px 10px;color:var(--dim)}
.qempty svg{width:38px;height:38px;margin:0 auto 12px;color:var(--line-2)}
.sheet-foot{padding:16px 20px calc(20px + env(safe-area-inset-bottom));border-top:1px solid var(--line);display:grid;gap:12px;background:var(--panel-2)}
.sheet-total{display:flex;align-items:baseline;justify-content:space-between}
.sheet-total span{font-size:.82rem;color:var(--dim)}
.sheet-total b{font-family:var(--dsp);font-size:1.7rem;color:var(--volt)}
.fine{font-size:.72rem;color:var(--dim);text-align:center;line-height:1.45}

/* ==========================================================================
   MODAL PRODUCTO
   ========================================================================== */
.modal{position:fixed;inset:0;z-index:135;display:grid;place-items:center;padding:14px}
.modal-back{position:absolute;inset:0;background:rgba(3,5,6,.8);backdrop-filter:blur(6px);animation:fade .3s both}
.modal-panel{
  position:relative;z-index:2;width:100%;max-width:940px;max-height:92svh;overflow-y:auto;
  background:var(--panel);border:1px solid var(--line-2);border-radius:var(--r-l);box-shadow:var(--sh-3);
  animation:modalIn .5s var(--e-out) both;
}
@keyframes modalIn{from{opacity:0;transform:perspective(1000px) rotateX(8deg) translateY(30px) scale(.96)}to{opacity:1;transform:none}}
.pm-close{position:absolute;top:12px;right:12px;z-index:4}
.pm-media{position:relative;aspect-ratio:16/10;overflow:hidden}
.pm-media .sp{position:absolute;inset:0}
.pm-media::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,var(--panel),transparent 60%)}
.pm-body{padding:20px}
.pm-body .card-brand{margin-bottom:8px;display:block}
.pm-body h3{font-family:var(--dsp);font-weight:400;text-transform:uppercase;font-size:clamp(1.5rem,6vw,2.2rem);line-height:1;margin-bottom:12px}
.pm-body>p{color:var(--txt-2);font-size:.95rem}
.pm-specs{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;margin:20px 0;background:var(--line);border:1px solid var(--line);border-radius:var(--r-m);overflow:hidden}
.pm-specs div{background:var(--bg-2);padding:13px 15px}
.pm-specs dt{font-family:var(--mono);font-size:.58rem;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);margin-bottom:4px}
.pm-specs dd{margin:0;font-weight:700;font-size:.9rem}
.pm-foot{display:grid;gap:12px;padding-top:6px}
.pm-price{display:flex;align-items:baseline;gap:10px}
.pm-price b{font-family:var(--dsp);font-size:2.1rem;color:var(--volt)}
.pm-price span{font-family:var(--mono);font-size:.62rem;color:var(--dim);letter-spacing:.14em}
.pm-acts{display:grid;gap:10px}

/* ==========================================================================
   CHATBOT
   ========================================================================== */
.chat-fab{
  position:fixed;right:14px;bottom:calc(78px + env(safe-area-inset-bottom));z-index:100;
  width:56px;height:56px;border-radius:50%;border:0;cursor:pointer;
  background:linear-gradient(140deg,var(--volt),var(--volt-d));color:#0a0f04;
  box-shadow:0 14px 36px -12px rgba(182,255,46,.7),var(--sh-1);
  display:grid;place-items:center;transition:transform .35s var(--e-out),opacity .3s;
}
.chat-fab:hover{transform:translateY(-4px) scale(1.05)}
.chat-fab.is-hidden{opacity:0;pointer-events:none;transform:scale(.6)}
.chat-fab-ico{width:26px;height:26px}
.chat-fab-ping{position:absolute;inset:0;border-radius:50%;border:2px solid rgba(182,255,46,.6);animation:ping 2.6s var(--e-soft) infinite}
@keyframes ping{0%{transform:scale(1);opacity:.8}70%,100%{transform:scale(1.6);opacity:0}}
.chat-fab-badge{
  position:absolute;top:-3px;right:-3px;min-width:20px;height:20px;border-radius:100px;
  background:var(--ember);color:#fff;font-size:.68rem;font-weight:800;display:grid;place-items:center;
}
.chat-fab-badge[hidden]{display:none}

.chat{
  position:fixed;z-index:140;inset:0;display:flex;flex-direction:column;
  background:var(--panel);border:1px solid var(--line-2);overflow:hidden;
  animation:chatIn .45s var(--e-out) both;
}
@keyframes chatIn{from{opacity:0;transform:translateY(22px) scale(.98)}to{opacity:1;transform:none}}
.chat-head{
  display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px 14px;
  border-bottom:1px solid var(--line);
  background:linear-gradient(120deg,rgba(182,255,46,.12),rgba(11,14,16,.6));
  padding-top:calc(14px + env(safe-area-inset-top));
}
.chat-ident{display:flex;align-items:center;gap:11px;min-width:0}
.chat-av{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--volt);color:#0a0f04;flex:0 0 auto}
.chat-av svg{width:20px;height:20px}
.chat-ident b{display:block;font-size:.98rem}
.chat-ident small{display:flex;align-items:center;gap:6px;font-size:.72rem;color:var(--txt-2)}
.chat-ident .live{width:7px;height:7px;border-radius:50%;background:var(--volt);box-shadow:0 0 8px var(--volt);animation:blink 2s infinite}
@keyframes blink{50%{opacity:.35}}
.chat-head-act{display:flex;gap:7px;flex:0 0 auto}
.chat-head-act .ico-btn{width:36px;height:36px}

.chat-log{flex:1;overflow-y:auto;padding:16px 14px;display:flex;flex-direction:column;gap:10px;scroll-behavior:smooth;overscroll-behavior:contain}
.chat-log::-webkit-scrollbar{width:6px}
.chat-log::-webkit-scrollbar-thumb{background:var(--line-2);border-radius:10px}

.msg{max-width:86%;padding:11px 14px;border-radius:16px;font-size:.9rem;line-height:1.52;animation:msgIn .4s var(--e-out) both;overflow-wrap:anywhere}
@keyframes msgIn{from{opacity:0;transform:translateY(10px) scale(.97)}to{opacity:1;transform:none}}
.msg b{font-weight:800}
.msg-bot{align-self:flex-start;background:var(--panel-2);border:1px solid var(--line);border-bottom-left-radius:5px}
.msg-me{align-self:flex-end;background:var(--volt);color:#0a0f04;border-bottom-right-radius:5px;font-weight:600}
.msg-time{display:block;margin-top:5px;font-family:var(--mono);font-size:.55rem;letter-spacing:.1em;opacity:.55}

.typing{align-self:flex-start;display:flex;gap:4px;padding:14px 16px;background:var(--panel-2);border:1px solid var(--line);border-radius:16px;border-bottom-left-radius:5px}
.typing i{width:6px;height:6px;border-radius:50%;background:var(--dim);animation:tdot 1.3s var(--e-soft) infinite}
.typing i:nth-child(2){animation-delay:.16s}
.typing i:nth-child(3){animation-delay:.32s}
@keyframes tdot{0%,60%,100%{transform:translateY(0);opacity:.4}30%{transform:translateY(-5px);opacity:1}}

.chat-cards{display:flex;flex-direction:column;gap:8px;align-self:stretch;animation:msgIn .45s var(--e-out) both}
.ccard{display:grid;grid-template-columns:64px 1fr;gap:11px;padding:9px;border:1px solid var(--line);border-radius:14px;background:var(--bg-2);align-items:center}
.ccard .sp{width:64px;height:54px;border-radius:9px}
.ccard b{display:block;font-size:.86rem;font-weight:800;line-height:1.22}
.ccard .cp{font-weight:800;color:var(--volt);font-size:.88rem}
.ccard .cmeta{font-family:var(--mono);font-size:.56rem;letter-spacing:.1em;color:var(--dim);display:block;margin:2px 0 4px}
.ccard-acts{display:flex;gap:6px;margin-top:5px}
.ccard-acts button{padding:5px 10px;border-radius:100px;font-size:.7rem;font-weight:800;cursor:pointer;border:1px solid var(--line-2);background:transparent;color:var(--txt-2)}
.ccard-acts button.pri{background:var(--volt);border-color:var(--volt);color:#0a0f04}

.chat-quick{display:flex;gap:7px;padding:0 14px 10px;overflow-x:auto;scrollbar-width:none}
.chat-quick::-webkit-scrollbar{display:none}
.chat-quick button{
  flex:0 0 auto;padding:8px 13px;border-radius:100px;background:rgba(182,255,46,.08);
  border:1px solid rgba(182,255,46,.32);color:var(--volt);font-size:.78rem;font-weight:700;cursor:pointer;
  white-space:nowrap;transition:background .25s,transform .25s;animation:msgIn .35s var(--e-out) both;
}
.chat-quick button:hover{background:rgba(182,255,46,.18);transform:translateY(-2px)}

.chat-form{display:flex;gap:8px;padding:12px 14px calc(14px + env(safe-area-inset-bottom));border-top:1px solid var(--line);background:var(--panel-2)}
.chat-form input{
  flex:1;min-width:0;padding:13px 16px;border-radius:100px;border:1px solid var(--line);
  background:var(--bg);color:var(--txt);font-size:.92rem;font-family:inherit;
}
.chat-form input::placeholder{color:var(--dim)}
.chat-form input:focus{outline:none;border-color:rgba(182,255,46,.5);box-shadow:0 0 0 3px rgba(182,255,46,.1)}
.chat-send{width:46px;height:46px;flex:0 0 auto;border-radius:50%;border:0;background:var(--volt);color:#0a0f04;display:grid;place-items:center;cursor:pointer;transition:transform .3s var(--e-out)}
.chat-send svg{width:20px;height:20px}
.chat-send:hover{transform:scale(1.08) rotate(8deg)}

/* ==========================================================================
   TABLET  ≥ 641px
   ========================================================================== */
@media (min-width:641px){
  :root{--pad:32px;--sec-y:96px;--hdr-h:72px}
  .hide-sm{display:inline}
  .hero-body{padding-block:calc(var(--hdr-h) + 40px) 130px}
  .hero-title{font-size:clamp(4.4rem,12vw,9rem)}
  .hero-copy{max-width:44ch}
  .hero-cta>*{flex:0 0 auto}
  .hero-chips{flex-wrap:wrap;overflow:visible;margin-top:24px}
  .scroll-cue{display:flex}
  .hero-card{display:flex}
  .hero-card-a{right:4%;top:auto;bottom:34%}
  .hero-card-b{display:none}

  .terr-grid{grid-template-columns:repeat(2,1fr);gap:16px}
  .grid{grid-template-columns:repeat(2,1fr);gap:16px}
  .filters{flex-direction:row;align-items:center;justify-content:space-between}
  .chips{flex-wrap:wrap;overflow:visible}
  .cat-cta{grid-template-columns:1fr auto;align-items:center;padding:32px}
  .loc{grid-template-columns:1fr 1fr;align-items:stretch}
  .loc-map,.loc-map iframe{min-height:100%}
  .loc-cta{grid-template-columns:1fr 1fr}
  .ftr-grid{grid-template-columns:repeat(3,1fr)}
  .ftr-bot{grid-template-columns:1fr auto;align-items:center}
  .ftr-top{grid-template-columns:auto 1fr;align-items:center;gap:34px}

  .turntable{--radius:152px;width:280px;height:min(44vh,376px)}
  .pm-body{padding:28px}
  .pm-specs{grid-template-columns:repeat(4,1fr)}
  .pm-foot{grid-template-columns:auto 1fr;align-items:center;gap:20px}
  .pm-acts{grid-template-columns:auto auto;justify-content:end}

  .sheet-panel{left:auto;right:0;top:0;bottom:0;width:440px;max-height:none;border-radius:0;border-left:1px solid var(--line-2);animation:sheetSide .45s var(--e-out) both}
  @keyframes sheetSide{from{transform:translateX(100%)}to{transform:none}}

  .chat{
    inset:auto 18px calc(18px + env(safe-area-inset-bottom)) auto;
    width:396px;height:min(620px,78svh);border-radius:var(--r-l);box-shadow:var(--sh-3);
  }
  .chat-head{padding-top:14px}
  .chat-fab{right:20px;bottom:20px}
  .mbar{display:none}
  .ftr{padding-bottom:52px}
}

/* ==========================================================================
   DESKTOP  ≥ 1025px
   ========================================================================== */
@media (min-width:1025px){
  :root{--pad:44px;--sec-y:130px;--hdr-h:80px}
  .nav-desk{display:flex;gap:30px;margin-inline:auto 0}
  .hdr-act{margin-left:22px}
  .hdr-act .btn-wa span{display:inline}
  .burger{display:none}

  .hero-body{padding-bottom:150px;max-width:1180px}
  .hero-title{font-size:clamp(5.6rem,9.6vw,10.5rem)}
  .hero-copy{font-size:1.16rem;max-width:46ch}
  .hero-card{display:flex}
  .hero-card-b{display:flex}
  .hero-card-a{right:6%;top:26%;bottom:auto}
  .hero-card-b{right:15%;bottom:24%}

  .sec-head-row{display:flex;align-items:flex-end;justify-content:space-between;gap:40px}
  .sec-head-row .lede{text-align:right;margin-top:0}
  .terr-grid{grid-template-columns:repeat(4,1fr)}
  .terr{min-height:400px}
  .grid{grid-template-columns:repeat(3,1fr);gap:20px}
  .turntable{--radius:167px;width:310px;height:min(46vh,410px)}
  .showcase-in{gap:26px}
  .faq summary{padding:20px 24px;font-size:1.05rem}
  .faq-body{padding:0 24px 22px}
  .loc-info{padding:36px}
  .card-body{padding:20px 20px 0}
  .card-foot{padding:16px 20px 20px}
  .card h3{font-size:1.3rem}
}

/* ==========================================================================
   XL  ≥ 1440px
   ========================================================================== */
@media (min-width:1440px){
  :root{--maxw:1380px;--sec-y:150px}
  .grid{grid-template-columns:repeat(4,1fr)}
  .turntable{--radius:182px;width:340px;height:min(48vh,440px)}
}

/* ---------- modal a dos columnas: la foto necesita marco vertical ----------
   Cada panel del sprite es 1:2, así que en una franja ancha el vehículo queda
   cortado. Con la imagen en columna se ve completo y el modal no exige scroll. */
@media (min-width:780px){
  .modal-panel{display:grid;grid-template-columns:minmax(0,43%) minmax(0,1fr);align-items:stretch}
  .pm-media{aspect-ratio:auto;height:100%;min-height:460px}
  .pm-media::after{background:linear-gradient(90deg,transparent 58%,rgba(17,22,26,.9))}
  .pm-body{display:flex;flex-direction:column;justify-content:center;padding:34px 34px 34px 28px}
  .pm-specs{grid-template-columns:repeat(2,1fr)}
  .pm-foot{grid-template-columns:1fr;align-items:start;gap:16px}
  .pm-acts{grid-template-columns:1fr 1fr}
}

/* ---------- viewport alto (tablet en vertical): centrar el hero ---------- */
@media (min-width:641px) and (min-height:900px){
  .hero-stage{align-items:center}
  .hero-body{padding-block:calc(var(--hdr-h) + 20px) 40px}
}

/* ---------- puntero fino: efectos hover/tilt ---------- */
@media (hover:hover) and (pointer:fine){
  .card3d,[data-tilt]{transition:transform .5s var(--e-out),border-color .4s,box-shadow .5s}
  .magnet{transition:transform .25s var(--e-out),background .25s,box-shadow .3s}
}
@media (hover:none){
  .card-glare{display:none}
}

/* ---------- móvil horizontal ---------- */
@media (max-width:900px) and (orientation:landscape){
  .hero{min-height:640px}
  .hero-body{padding-top:calc(var(--hdr-h) + 18px);padding-bottom:80px}
  .hero-title{font-size:clamp(2.6rem,8vw,4.4rem)}
  .showcase-sticky{height:100svh}
  .turntable{height:38vh}
}

/* ---------- accesibilidad: menos movimiento ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;scroll-behavior:auto !important}
  .reveal,.hi{opacity:1 !important;transform:none !important}
  .wsplit>i{transform:none !important}
  .hero-bg{opacity:1;scale:1.06}
  .turntable{transform:rotateY(0deg) !important}
}

/* ---------- impresión ---------- */
@media print{
  .hdr,.mbar,.chat,.chat-fab,.sheet,.modal,.scroll-cue,.grain,.scroll-progress{display:none !important}
  body{background:#fff;color:#000}
}