:root{
  --rojo:#E31B13; --rojo-osc:#B8120C; --naranja:#F29100; --tinta:#16181A; --asfalto:#101214;
  --piso:#F4F5F6; --losa:#E3E6E9; --gris:#5C6670; --gris-claro:#A9B1B8;
  --display:"Barlow Condensed","Arial Narrow",sans-serif;
  --texto:"Barlow",system-ui,sans-serif;
  --dato:"IBM Plex Mono",ui-monospace,monospace;
  --ancho:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{font:400 17px/1.6 var(--texto);color:var(--tinta);background:var(--piso);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:3px solid var(--naranja);outline-offset:3px;border-radius:4px}
.envoltura{width:min(var(--ancho),100% - 40px);margin-inline:auto}

/* Tipografía */
.titular{font:italic 900 clamp(54px,10vw,148px)/.84 var(--display);letter-spacing:-.015em;text-transform:uppercase}
.h1-pagina{font:italic 900 clamp(48px,7.5vw,104px)/.88 var(--display);text-transform:uppercase;letter-spacing:-.01em}
.h2{font:italic 800 clamp(36px,5vw,64px)/.95 var(--display);text-transform:uppercase}
.h3{font:italic 800 clamp(28px,3vw,38px)/1 var(--display);text-transform:uppercase}
.ceja{font:600 13px/1 var(--dato);letter-spacing:.14em;text-transform:uppercase;color:var(--rojo)}
.bajada{font-size:clamp(17px,1.6vw,20px);color:var(--gris);max-width:36em}

/* Botones */
.btn{display:inline-flex;align-items:center;gap:10px;font:700 16px/1 var(--texto);text-decoration:none;padding:17px 24px;border-radius:999px;border:2px solid transparent;cursor:pointer;transition:transform .18s,background .18s,color .18s,border-color .18s}
.btn:hover{transform:translateY(-2px)}
.btn svg{width:20px;height:20px;flex:none}
.btn-rojo{background:var(--rojo);color:#fff;box-shadow:0 12px 28px -12px rgba(227,27,19,.8)}
.btn-rojo:hover{background:var(--rojo-osc)}
.btn-linea{border-color:var(--tinta);color:var(--tinta)}
.btn-linea:hover{background:var(--tinta);color:#fff}
.btn-fantasma{border-color:rgba(255,255,255,.35);color:#fff}
.btn-fantasma:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn-claro{background:#fff;color:var(--tinta)}
.acciones{display:flex;gap:14px;flex-wrap:wrap}

/* Barra de estado y navegación (oscuras, sobre el hero) */
.aviso{background:#000;color:#fff;font:500 13px/1 var(--dato);letter-spacing:.04em}
.aviso .envoltura{display:flex;justify-content:space-between;gap:16px;padding:11px 0;flex-wrap:wrap}
.aviso a{text-decoration:none}
.punto{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:8px;background:#7a828a;vertical-align:1px}
.abierto .punto{background:#3DDC84;box-shadow:0 0 0 4px rgba(61,220,132,.22)}
nav{position:sticky;top:0;z-index:50;background:rgba(16,18,20,.86);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);color:#fff;border-bottom:1px solid rgba(255,255,255,.08)}
nav .envoltura{display:flex;align-items:center;justify-content:space-between;height:80px;gap:20px}
nav .logo{background:#fff;border-radius:12px;padding:6px 12px;display:block}
nav .logo img{height:44px;width:auto}
nav ul{display:flex;gap:30px;list-style:none;font-weight:600;font-size:15px}
nav ul a{text-decoration:none;position:relative;padding:8px 0;color:#d6dbdf;transition:color .2s}
nav ul a:hover,nav ul a[aria-current="page"]{color:#fff}
nav ul a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:3px;background:var(--rojo);transition:right .25s}
nav ul a:hover::after,nav ul a[aria-current="page"]::after{right:0}
nav .btn{padding:12px 18px;font-size:15px}
.menu-btn{display:none;background:none;border:0;color:#fff;cursor:pointer;padding:8px}
.menu-btn svg{width:28px;height:28px}
@media (max-width:960px){
  .menu-btn{display:block}
  nav ul{position:absolute;top:80px;left:0;right:0;flex-direction:column;gap:0;background:var(--asfalto);padding:8px 20px 20px;display:none}
  nav.abierto ul{display:flex}
  nav ul a{display:block;padding:16px 0;font-size:20px;border-bottom:1px solid rgba(255,255,255,.08)}
  nav .btn span{display:none} nav .btn{padding:12px}
}

/* HERO de inicio: asfalto, franjas del logo gigantes y cinta de servicios */
.hero{position:relative;background:radial-gradient(120% 90% at 85% 10%,#2a2d31 0,var(--asfalto) 55%);color:#fff;overflow:hidden;padding:88px 0 0;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;opacity:.35;background-image:repeating-linear-gradient(115deg,transparent 0 22px,rgba(255,255,255,.025) 22px 23px)}
.hero .fondo-texto{position:absolute;right:-2vw;top:40px;z-index:-1;font:italic 900 clamp(160px,26vw,380px)/.8 var(--display);color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.07);text-transform:uppercase;white-space:nowrap;animation:deriva 18s ease-in-out infinite alternate}
@keyframes deriva{to{transform:translateX(-6vw)}}
.hero .envoltura{display:grid;grid-template-columns:1.4fr .85fr;gap:48px;align-items:end;position:relative}
.hero .titular span{display:block}
.hero .titular .rojo{color:var(--rojo)}
.hero .titular .contorno{color:transparent;-webkit-text-stroke:2px #fff}
.hero .bajada{color:var(--gris-claro);margin:28px 0 36px}
.hero .ceja{color:var(--naranja)}
.entra{opacity:0;transform:translateY(22px);animation:entrar .8s cubic-bezier(.2,.7,.2,1) forwards}
.d1{animation-delay:.1s}.d2{animation-delay:.2s}.d3{animation-delay:.35s}.d4{animation-delay:.5s}
@keyframes entrar{to{opacity:1;transform:none}}
.franjas{position:relative;height:170px;margin-top:72px}
.franja{position:absolute;left:-6%;height:38px;transform-origin:left;transform:skewX(-28deg) scaleX(0);animation:barrer 1.1s cubic-bezier(.75,0,.2,1) .25s forwards}
.franja:nth-child(1){top:0;width:115%;background:var(--rojo)}
.franja:nth-child(2){top:52px;width:100%;background:#fff;animation-delay:.37s}
.franja:nth-child(3){top:104px;width:86%;background:var(--naranja);animation-delay:.49s}
@keyframes barrer{to{transform:skewX(-28deg) scaleX(1)}}
.cinta{background:var(--rojo);color:#fff;overflow:hidden;white-space:nowrap;border-top:3px solid #000;border-bottom:3px solid #000}
.cinta div{display:inline-block;padding:16px 0;font:italic 800 26px/1 var(--display);text-transform:uppercase;letter-spacing:.02em;animation:correr 32s linear infinite}
.cinta span{margin:0 28px}
.cinta i{font-style:normal;color:#000}
@keyframes correr{to{transform:translateX(-50%)}}

.ficha{background:#fff;color:var(--tinta);border-radius:22px;padding:28px;box-shadow:0 40px 80px -30px rgba(0,0,0,.7);position:relative}
.ficha::before{content:"";position:absolute;left:28px;right:28px;top:0;height:5px;background:linear-gradient(90deg,var(--rojo) 0 33%,var(--tinta) 33% 66%,var(--naranja) 66%);border-radius:0 0 4px 4px}
.ficha .estado-grande{font:italic 800 34px/1 var(--display);text-transform:uppercase;display:flex;align-items:center;gap:12px}
.ficha .estado-grande .punto{width:14px;height:14px;margin:0}
.ficha .detalle{font:500 14px/1.5 var(--dato);color:var(--gris);margin-top:8px}
.horario{margin-top:20px;border-top:1px dashed var(--losa)}
.horario div{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px dashed var(--losa);font:500 15px/1 var(--dato)}
.horario div.hoy{color:var(--rojo);font-weight:600}
.ficha .btn{width:100%;justify-content:center;margin-top:20px}
@media (max-width:900px){.hero .envoltura{grid-template-columns:1fr}.franjas{height:120px;margin-top:48px}.franja{height:26px}.franja:nth-child(2){top:38px}.franja:nth-child(3){top:76px}}

/* Cabecera de páginas internas */
.cabecera{position:relative;background:var(--asfalto);color:#fff;overflow:hidden;padding:84px 0 0;isolation:isolate}
.cabecera::before{content:"";position:absolute;inset:0;z-index:-1;opacity:.35;background-image:repeating-linear-gradient(115deg,transparent 0 22px,rgba(255,255,255,.025) 22px 23px)}
.cabecera .ceja{color:var(--naranja);margin-bottom:18px}
.cabecera .bajada{color:var(--gris-claro);margin:24px 0 0}
.cabecera .franjas{height:110px;margin-top:56px}
.cabecera .franja{height:24px}
.cabecera .franja:nth-child(2){top:36px}.cabecera .franja:nth-child(3){top:72px}
.migas{font:500 13px/1 var(--dato);color:var(--gris-claro);margin-bottom:26px}
.migas a{text-decoration:none;color:#fff}

/* Secciones */
section{padding:112px 0}
.cabeza{display:flex;justify-content:space-between;align-items:end;gap:32px;margin-bottom:52px;flex-wrap:wrap}
.cabeza .bajada{margin-top:14px}

/* Tarjetas de servicio */
.servicios{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.servicio{background:#fff;border:1px solid var(--losa);border-radius:20px;padding:30px 28px;position:relative;overflow:hidden;text-decoration:none;display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s,border-color .25s}
.servicio::before{content:"";position:absolute;left:0;top:0;height:5px;width:100%;background:linear-gradient(90deg,var(--rojo) 0 33%,var(--tinta) 33% 66%,var(--naranja) 66%);transform:scaleX(0);transform-origin:left;transition:transform .35s}
.servicio:hover{transform:translateY(-4px);box-shadow:0 24px 40px -28px rgba(22,24,26,.45);border-color:transparent}
.servicio:hover::before{transform:scaleX(1)}
.servicio svg{width:40px;height:40px;color:var(--rojo);margin-bottom:22px}
.servicio h3{font:italic 800 28px/1 var(--display);text-transform:uppercase;margin-bottom:10px}
.servicio p{color:var(--gris);font-size:16px;flex:1}
.servicio .mas{margin-top:18px;font:600 13px/1 var(--dato);letter-spacing:.08em;text-transform:uppercase;color:var(--rojo)}
@media (max-width:900px){.servicios{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.servicios{grid-template-columns:1fr}}

/* Detalle de servicio (página Servicios) */
.detalle-servicio{display:grid;grid-template-columns:120px 1fr 1fr;gap:40px;padding:56px 0;border-top:1px solid var(--losa);align-items:start}
.detalle-servicio:last-child{border-bottom:1px solid var(--losa)}
.detalle-servicio .icono{width:96px;height:96px;border-radius:24px;background:var(--tinta);color:#fff;display:grid;place-items:center}
.detalle-servicio .icono svg{width:48px;height:48px}
.detalle-servicio p{color:var(--gris);margin-top:14px}
.caja{background:#fff;border:1px solid var(--losa);border-radius:18px;padding:24px}
.caja b{font:600 12px/1 var(--dato);letter-spacing:.12em;text-transform:uppercase;color:var(--gris);display:block;margin-bottom:14px}
.caja ul{list-style:none;display:grid;gap:10px;margin-bottom:20px}
.caja li{display:flex;gap:10px;align-items:flex-start}
.caja li svg{width:20px;height:20px;color:var(--rojo);flex:none;margin-top:3px}
@media (max-width:900px){.detalle-servicio{grid-template-columns:1fr;gap:20px}}

/* Banda de revisión técnica */
.rt{background:var(--rojo);color:#fff;padding:0;overflow:hidden}
.rt .envoltura{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center;padding:84px 0}
.rt .ceja{color:#fff;opacity:.8}
.rt p{color:#ffe1de;font-size:19px;margin-top:16px;max-width:30em}
.sello{justify-self:end;width:240px;height:240px;border-radius:50%;border:3px solid #fff;display:grid;place-items:center;text-align:center;font:italic 800 26px/1 var(--display);text-transform:uppercase;position:relative;animation:girar 30s linear infinite}
.sello svg{position:absolute;inset:-3px;width:calc(100% + 6px);height:calc(100% + 6px)}
.sello span{animation:girar 30s linear infinite reverse;display:block}
@keyframes girar{to{transform:rotate(360deg)}}
@media (max-width:800px){.rt .envoltura{grid-template-columns:1fr}.sello{justify-self:start;width:180px;height:180px;font-size:20px}}

/* Pasos numerados (secuencias reales) */
.pasos{list-style:none;counter-reset:paso;display:grid;gap:4px;margin:30px 0 34px}
.pasos li{counter-increment:paso;display:grid;grid-template-columns:52px 1fr;gap:14px;align-items:start;padding:16px 0;border-bottom:1px solid var(--losa)}
.pasos li::before{content:counter(paso);font:italic 900 40px/.9 var(--display);color:var(--rojo)}
.pasos b{display:block;font-size:18px}
.pasos span{color:var(--gris);font-size:15.5px}
.pasos.animados li{opacity:.35;transition:opacity .4s}
.pasos.animados li.activo{opacity:1}
.pasos-horizontales{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:paso;list-style:none}
.pasos-horizontales li{counter-increment:paso;background:#fff;border:1px solid var(--losa);border-radius:20px;padding:28px}
.pasos-horizontales li::before{content:counter(paso);display:block;font:italic 900 56px/.9 var(--display);color:var(--rojo);margin-bottom:14px}
.pasos-horizontales b{display:block;font:italic 800 26px/1 var(--display);text-transform:uppercase;margin-bottom:8px}
.pasos-horizontales span{color:var(--gris)}
@media (max-width:800px){.pasos-horizontales{grid-template-columns:1fr}}

/* Autos */
.autos{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.tarjeta-auto{border-radius:24px;padding:40px;min-height:340px;display:flex;flex-direction:column;justify-content:space-between;gap:28px;position:relative;overflow:hidden}
.tarjeta-auto h3{font:italic 900 clamp(34px,4vw,52px)/.92 var(--display);text-transform:uppercase}
.tarjeta-auto p{margin-top:14px;font-size:17px;max-width:26em}
.tarjeta-auto.oscura{background:var(--tinta);color:#fff}
.tarjeta-auto.oscura p{color:var(--gris-claro)}
.tarjeta-auto.clara{background:#fff;border:1px solid var(--losa)}
.tarjeta-auto.clara p{color:var(--gris)}
.etiquetas{list-style:none;display:flex;gap:8px;flex-wrap:wrap}
.etiquetas li{font:600 13px/1 var(--dato);letter-spacing:.06em;text-transform:uppercase;padding:10px 12px;border-radius:999px;background:var(--piso)}
.tarjeta-auto .rueda{position:absolute;right:-70px;top:-70px;width:240px;height:240px;opacity:.14;animation:girar 14s linear infinite}
@media (max-width:800px){.autos{grid-template-columns:1fr}.tarjeta-auto{padding:30px}}

/* Mapa: la ruta se dibuja sola */
.llegar{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:center}
.mapa{background:#fff;border-radius:26px;border:1px solid var(--losa);padding:18px;box-shadow:0 30px 60px -40px rgba(22,24,26,.5)}
.mapa svg{width:100%;height:auto;display:block}
.ruta{stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 2.6s cubic-bezier(.6,0,.3,1)}
.mapa.visible .ruta{stroke-dashoffset:0}
.hito{opacity:0;transform:scale(.6);transform-box:fill-box;transform-origin:center;transition:opacity .4s,transform .5s cubic-bezier(.3,1.6,.5,1)}
.mapa.visible .hito{opacity:1;transform:none}
.mapa.visible .h-1{transition-delay:.3s}.mapa.visible .h-2{transition-delay:1.2s}.mapa.visible .h-3{transition-delay:2.5s}
.neumatico{transform-box:fill-box;transform-origin:center}
.mapa.visible .neumatico{animation:girar 6s 2.8s linear infinite}
@media (max-width:900px){.llegar{grid-template-columns:1fr}}

/* Contacto */
.contacto{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.dato{background:#fff;border:1px solid var(--losa);border-radius:20px;padding:28px;text-decoration:none;display:block;transition:border-color .2s,transform .2s}
a.dato:hover{border-color:var(--rojo);transform:translateY(-3px)}
.dato small{font:600 12px/1 var(--dato);letter-spacing:.12em;text-transform:uppercase;color:var(--gris)}
.dato strong{display:block;font:italic 800 28px/1.05 var(--display);text-transform:uppercase;margin-top:12px;word-break:break-word}
.dato strong.correo{text-transform:none;font:700 21px/1.2 var(--texto)}
.dato span{display:block;color:var(--gris);font-size:15px;margin-top:8px}
@media (max-width:800px){.contacto{grid-template-columns:1fr}}

/* Llamado final */
.cierre{background:var(--asfalto);color:#fff;text-align:center;padding:96px 0;position:relative;overflow:hidden}
.cierre .h2 span{color:var(--rojo)}
.cierre .acciones{justify-content:center;margin-top:30px}

/* Pie */
footer{background:#000;color:#8b949c;padding:64px 0 120px;font-size:15px}
footer .columnas{display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr;gap:36px}
footer h4{font:600 12px/1 var(--dato);letter-spacing:.12em;text-transform:uppercase;color:#fff;margin-bottom:16px}
footer ul{list-style:none;display:grid;gap:10px}
footer a{text-decoration:none}
footer a:hover{color:#fff}
footer .logo-pie{background:#fff;border-radius:14px;padding:10px 14px;display:inline-block;margin-bottom:16px}
footer .logo-pie img{height:44px;width:auto}
footer .nota{margin-top:44px;padding-top:22px;border-top:1px solid #23272b;font:500 12px/1.6 var(--dato)}
@media (max-width:900px){footer .columnas{grid-template-columns:1fr 1fr}}
@media (max-width:560px){footer .columnas{grid-template-columns:1fr}}

.wa-flotante{position:fixed;left:20px;bottom:24px;z-index:60;width:58px;height:58px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 12px 26px -10px rgba(0,0,0,.45);transition:transform .2s}
.wa-flotante:hover{transform:scale(1.07)}
.wa-flotante svg{width:30px;height:30px;color:#fff}

.revela{opacity:0;transform:translateY(26px);transition:opacity .7s,transform .7s cubic-bezier(.2,.7,.2,1)}
.revela.visible{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001s!important;animation-iteration-count:1!important;transition-duration:.001s!important}
  .revela,.entra{opacity:1;transform:none}
  .ruta{stroke-dashoffset:0}
}

/* ---------- Fotografía ---------- */
/* Ventana diagonal: la foto entra por el mismo ángulo de las franjas del logo */
.ventana{position:absolute;top:0;right:0;bottom:0;width:58%;z-index:-1;clip-path:polygon(24% 0,100% 0,100% 100%,0 100%);overflow:hidden}
.ventana img{width:100%;height:100%;object-fit:cover;transform:scale(1.12);animation:acercar 2.4s cubic-bezier(.2,.7,.2,1) forwards;filter:saturate(.85) contrast(1.05)}
.ventana::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--asfalto) 0,rgba(16,18,20,.35) 38%,rgba(16,18,20,.15) 100%)}
@keyframes acercar{to{transform:scale(1)}}
.hero .fondo-texto{z-index:-2}
@media (max-width:900px){.ventana{width:100%;clip-path:none;opacity:.35}}
.cabecera .ventana{width:50%}
.servicio .foto{margin:-30px -28px 24px;height:190px;overflow:hidden}
.servicio .foto img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.servicio:hover .foto img{transform:scale(1.06)}
.detalle-servicio .foto-servicio{border-radius:20px;overflow:hidden;aspect-ratio:4/3;margin-top:24px}
.detalle-servicio .foto-servicio img{width:100%;height:100%;object-fit:cover}
.foto-grande{border-radius:26px;overflow:hidden;position:relative;min-height:420px}
.foto-grande img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.foto-grande figcaption{position:absolute;left:16px;bottom:16px;background:rgba(16,18,20,.8);color:#fff;font:500 12px/1.3 var(--dato);padding:8px 12px;border-radius:999px}
.dos-columnas{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
@media (max-width:900px){.dos-columnas{grid-template-columns:1fr;gap:32px}}
.tarjeta-auto.con-foto{padding:0;background:var(--tinta);color:#fff}
.tarjeta-auto.con-foto img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55}
.tarjeta-auto.con-foto .contenido{position:relative;padding:40px;display:flex;flex-direction:column;justify-content:space-between;height:100%;gap:28px;background:linear-gradient(0deg,rgba(16,18,20,.92),rgba(16,18,20,.2))}
.tarjeta-auto.con-foto p{color:#d6dbdf}