/*
Theme Name: M42 Motor Marketing
Theme URI: https://m42agency.com
Author: Mariona Agency
Description: Tema a medida para M42 — Motor Marketing Experiences. Diseño asfalto nocturno con telemetría, WebGL y scroll cinematográfico. SEO-first, sin builder.
Version: 1.0.3
Requires at least: 6.0
Requires PHP: 7.4
License: Proprietary
Text Domain: m42
*/

:root{
  --asphalt:#0a0a0b;
  --carbon:#131315;
  --carbon-2:#1b1b1e;
  --line:#2a2a2e;
  --bone:#ece9e2;
  --bone-dim:#a9a59c;
  --amber:#f5b700;
  --amber-deep:#c98f00;
  --brake:#e63312;
  --mono:'IBM Plex Mono',monospace;
  --sans:'Archivo',sans-serif;
  --disp:'Archivo Expanded','Archivo',sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--asphalt);color:var(--bone);
  font-family:var(--sans);font-size:17px;line-height:1.6;
  overflow-x:hidden;
}
::selection{background:var(--amber);color:var(--asphalt)}
@media(pointer:fine){body{cursor:none}body a,body button{cursor:none}}

/* ---------- grain ---------- */
body::after{
  content:"";position:fixed;inset:-50%;pointer-events:none;z-index:2000;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation:grain 7s steps(8) infinite;
}
@keyframes grain{
  0%,100%{transform:translate(0,0)}12%{transform:translate(-3%,2%)}25%{transform:translate(2%,-3%)}
  37%{transform:translate(-2%,-2%)}50%{transform:translate(3%,3%)}62%{transform:translate(-3%,1%)}
  75%{transform:translate(1%,-3%)}87%{transform:translate(2%,2%)}
}

/* ---------- cursor ---------- */
#cur,#curR{position:fixed;top:0;left:0;pointer-events:none;z-index:2500;border-radius:50%;display:none}
@media(pointer:fine){#cur,#curR{display:block}}
#cur{width:8px;height:8px;background:var(--amber);transform:translate(-50%,-50%)}
#curR{width:38px;height:38px;border:1px solid rgba(245,183,0,.55);transform:translate(-50%,-50%);transition:width .25s,height .25s,border-color .25s,background .25s}
body.cur-hot #curR{width:64px;height:64px;border-color:var(--amber);background:rgba(245,183,0,.08)}

/* ---------- HUD ---------- */
.hud{position:fixed;z-index:1500;font-family:var(--mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--bone-dim);pointer-events:none}
.hud b{color:var(--amber);font-weight:500}
#hud-gear{left:4vw;bottom:22px;display:flex;align-items:baseline;gap:10px}
#hud-gear .g{font-family:var(--disp);font-weight:900;font-size:30px;color:var(--bone);line-height:1}
#hud-speed{right:4vw;bottom:22px;text-align:right}
#hud-speed .v{font-family:var(--disp);font-weight:900;font-size:30px;color:var(--bone);line-height:1}
#progress{position:fixed;top:0;left:0;height:2px;width:100%;z-index:1600;background:transparent}
#progress i{display:block;height:100%;width:100%;background:linear-gradient(90deg,var(--amber),var(--brake));transform:scaleX(0);transform-origin:left}
@media(max-width:860px){#hud-gear,#hud-speed{display:none}}

/* ---------- preloader ---------- */
#starter{
  position:fixed;inset:0;z-index:3000;background:var(--asphalt);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:30px;
  transition:opacity .55s ease,visibility .55s;
}
#starter.go{opacity:0;visibility:hidden}
.lights{display:flex;gap:18px}
.light{width:22px;height:22px;border-radius:50%;background:var(--carbon-2);border:1px solid var(--line);transition:all .15s}
.light.on{background:var(--brake);box-shadow:0 0 24px rgba(230,51,18,.7)}
.light.green{background:#39d353;box-shadow:0 0 32px rgba(57,211,83,.8)}
#starter p{font-family:var(--mono);font-size:11px;letter-spacing:.35em;color:var(--bone-dim);text-transform:uppercase}

/* ---------- nav ---------- */
nav{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  display:flex;align-items:center;justify-content:space-between;
  padding:20px 4vw;
  background:linear-gradient(rgba(10,10,11,.85),rgba(10,10,11,0));
  transition:background .4s,backdrop-filter .4s,padding .4s;
}
nav.scrolled{background:rgba(10,10,11,.82);backdrop-filter:blur(14px);padding:14px 4vw;border-bottom:1px solid var(--line)}
.logo{font-family:var(--disp);font-weight:900;font-size:26px;color:var(--bone);text-decoration:none;display:flex;align-items:baseline;gap:8px}
.logo em{font-style:normal;color:var(--amber)}
.logo span{font-family:var(--mono);font-size:9px;letter-spacing:.3em;color:var(--bone-dim);text-transform:uppercase}
.nav-links{display:flex;gap:34px;align-items:center;list-style:none}
.nav-links a{color:var(--bone-dim);text-decoration:none;font-size:13px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;font-family:var(--mono);transition:color .25s}
.nav-links a:hover{color:var(--amber)}
.nav-cta{border:1px solid var(--amber);color:var(--amber)!important;padding:9px 20px;border-radius:2px;transition:all .25s!important;display:inline-block}
.nav-cta:hover{background:var(--amber);color:var(--asphalt)!important}
@media(max-width:860px){.nav-links li:not(:last-child){display:none}}

/* ---------- hero ---------- */
header{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-media video{width:100%;height:100%;object-fit:cover;filter:grayscale(.4) contrast(1.1) brightness(.42)}
.hero-media::before{
  content:"";position:absolute;inset:0;z-index:1;
  background:
    radial-gradient(130% 100% at 78% 8%,rgba(245,183,0,.14),transparent 52%),
    radial-gradient(90% 70% at 15% 90%,rgba(230,51,18,.08),transparent 60%),
    linear-gradient(180deg,rgba(10,10,11,.4) 0%,rgba(10,10,11,.55) 55%,var(--asphalt) 96%);
}
#stars{position:absolute;inset:0;z-index:1;pointer-events:none}
.hero-inner{position:relative;z-index:3;padding:0 4vw 6vh}
.hero-kicker{display:flex;align-items:center;gap:14px;font-family:var(--mono);font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--amber);margin-bottom:3.2vh}
.hero-kicker::before{content:"";width:46px;height:1px;background:var(--amber)}
h1{
  font-family:var(--disp);font-weight:900;text-transform:uppercase;
  font-size:clamp(46px,9.4vw,154px);line-height:.92;letter-spacing:-.01em;
}
h1 .line{display:block;overflow:hidden;padding-bottom:.06em;margin-bottom:-.06em}
h1 .ch{display:inline-block;transform:translateY(118%);transition:transform 1s cubic-bezier(.16,.8,.24,1)}
body.go h1 .ch{transform:translateY(0)}
h1 .l2{color:transparent;-webkit-text-stroke:1.5px var(--bone)}
h1 .l3{color:var(--amber)}
.hero-sub{max-width:580px;margin-top:4vh;color:var(--bone-dim);font-size:clamp(16px,1.4vw,19px)}
.hero-sub strong{color:var(--bone);font-weight:600}
.hero-cta-row{display:flex;gap:22px;align-items:center;margin-top:4.5vh;flex-wrap:wrap}
.hero-foot{position:relative;z-index:3;display:flex;justify-content:space-between;align-items:center;padding:20px 4vw;border-top:1px solid rgba(236,233,226,.14);font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--bone-dim)}
.hero-foot .rpm{color:var(--amber)}
.reveal{opacity:0;transform:translateY(34px);transition:opacity .9s cubic-bezier(.2,.65,.25,1),transform .9s cubic-bezier(.2,.65,.25,1)}
.reveal.in{opacity:1;transform:none}

/* ---------- buttons ---------- */
.btn{
  display:inline-block;font-family:var(--mono);font-size:13.5px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--asphalt);background:var(--amber);text-decoration:none;padding:18px 40px;border-radius:2px;
  transition:box-shadow .25s;will-change:transform;
}
.btn:hover{box-shadow:0 14px 40px rgba(245,183,0,.28)}
.btn.ghost{background:transparent;color:var(--bone);border:1px solid var(--line)}
.btn.ghost:hover{border-color:var(--amber);color:var(--amber);box-shadow:none}

/* ---------- belts ---------- */
.belts{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--carbon);overflow:hidden}
.belt{overflow:hidden;padding:22px 0}
.belt+.belt{border-top:1px dashed var(--line)}
.belt-track{display:flex;gap:64px;width:max-content;animation:belt 40s linear infinite}
.belt.rev .belt-track{animation-direction:reverse}
.belt:hover .belt-track{animation-play-state:paused}
.belt-track span{font-family:var(--disp);font-weight:700;font-size:19px;letter-spacing:.06em;text-transform:uppercase;color:var(--bone-dim);white-space:nowrap;display:flex;align-items:center;gap:64px}
.belt-track span::after{content:"";width:7px;height:7px;background:var(--amber);transform:rotate(45deg);flex:none}
.belt.rev .belt-track span{color:var(--carbon-2);-webkit-text-stroke:1px #3d3d42}
.belt.rev .belt-track span::after{background:var(--brake)}
@keyframes belt{to{transform:translateX(-50%)}}

/* ---------- secciones ---------- */
.pad{padding:13vh 4vw}
.sector{display:flex;align-items:baseline;gap:18px;font-family:var(--mono);font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--bone-dim);margin-bottom:5vh}
.sector b{color:var(--amber);font-weight:500}
.sector::after{content:"";flex:1;height:1px;background:var(--line)}
h2{font-family:var(--disp);font-weight:800;text-transform:uppercase;font-size:clamp(30px,4.6vw,62px);line-height:1.02;max-width:20ch}
h2 em{font-style:normal;color:var(--amber)}
.lead{color:var(--bone-dim);max-width:62ch;margin-top:3vh;font-size:clamp(16px,1.3vw,19px)}
.lead strong{color:var(--bone)}

/* ---------- servicios horizontal ---------- */
#servicios{padding:13vh 0 0}
#servicios .head{padding:0 4vw}
#hview{position:relative;overflow:hidden;margin-top:6vh}
#htrack{display:flex;align-items:stretch;height:100vh}
.panel{
  flex:0 0 auto;width:74vw;height:100%;padding:14vh 5vw 12vh;position:relative;
  border-left:1px solid var(--line);display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;
}
.panel .bgnum{
  position:absolute;top:4vh;right:3vw;font-family:var(--disp);font-weight:900;
  font-size:38vh;line-height:1;color:transparent;-webkit-text-stroke:1px #232327;user-select:none;pointer-events:none;
}
.panel::before{content:"";position:absolute;inset:0;pointer-events:none;z-index:-1;
  background:
    linear-gradient(90deg,rgba(10,10,11,.94) 0%,rgba(10,10,11,.72) 48%,rgba(10,10,11,.45) 100%),
    var(--pbg,radial-gradient(120% 90% at 80% 0%,rgba(245,183,0,.07),transparent 55%)),
    var(--photo,none) center/cover no-repeat;
  filter:saturate(.85)}
.panel{z-index:0}
.panel.p2{--pbg:radial-gradient(120% 90% at 80% 0%,rgba(86,130,190,.09),transparent 55%)}
.panel.p3{--pbg:radial-gradient(120% 90% at 80% 0%,rgba(230,51,18,.09),transparent 55%)}
.panel .tag{font-family:var(--mono);font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--amber);margin-bottom:16px}
.panel h3{font-family:var(--disp);font-weight:800;text-transform:uppercase;font-size:clamp(26px,3.4vw,44px);line-height:1.05;max-width:14ch}
.panel p.desc{color:var(--bone-dim);max-width:48ch;margin:18px 0 26px;font-size:16px}
.panel ul{list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 4vw;border-top:1px solid var(--line);max-width:640px}
.panel li{padding:11px 0;border-bottom:1px solid var(--line);font-size:14.5px;color:var(--bone-dim);display:flex;gap:12px;align-items:center;transition:color .25s,padding-left .25s}
.panel li::before{content:"—";color:var(--amber);font-family:var(--mono)}
.panel li:hover{color:var(--bone);padding-left:6px}
.panel .meta{position:absolute;top:5vh;left:5vw;font-family:var(--mono);font-size:11px;letter-spacing:.25em;text-transform:uppercase;color:var(--bone-dim)}
@media(max-width:920px){
  #htrack{display:block;height:auto}
  .panel{width:100%;height:auto;padding:9vh 6vw;border-left:none;border-top:1px solid var(--line)}
  .panel .bgnum{font-size:22vh}
  .panel ul{grid-template-columns:1fr}
}

/* ---------- unión ---------- */
.union{background:var(--carbon);border-top:1px solid var(--line);border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.wm{
  position:absolute;top:50%;right:-4vw;font-family:var(--disp);font-weight:900;font-size:34vw;line-height:1;
  color:transparent;-webkit-text-stroke:1px rgba(245,183,0,.07);user-select:none;pointer-events:none;z-index:0;
}
.union>*{position:relative;z-index:1}
.union-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:8vw;align-items:start}
@media(max-width:920px){.union-grid{grid-template-columns:1fr;gap:7vh}}
.formula{font-family:var(--mono);font-size:13px;letter-spacing:.12em;color:var(--bone-dim);border:1px solid var(--line);border-radius:2px;padding:26px;margin-top:5vh;background:var(--asphalt)}
.formula .row{display:flex;justify-content:space-between;gap:18px;padding:12px 0;border-bottom:1px dashed var(--line)}
.formula .row:last-child{border-bottom:none;color:var(--amber)}
.formula .row b{color:var(--bone);font-weight:500;text-align:right}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:6vh}
@media(max-width:680px){.stats{grid-template-columns:1fr}}
.stat{background:var(--asphalt);padding:30px 26px}
.stat .n{font-family:var(--disp);font-weight:900;font-size:clamp(38px,4.4vw,58px);color:var(--amber);line-height:1;font-variant-numeric:tabular-nums}
.stat .t{font-family:var(--mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--bone-dim);margin-top:10px}

/* ---------- terreno ---------- */
.field{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:7vh;perspective:1200px}
@media(max-width:920px){.field{grid-template-columns:1fr}}
.tile{position:relative;aspect-ratio:4/5;border:1px solid var(--line);border-radius:2px;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end;padding:28px;text-decoration:none;transform-style:preserve-3d;transition:border-color .3s;will-change:transform}
.tile:hover{border-color:rgba(245,183,0,.45)}
.tile::before{content:"";position:absolute;inset:0;background:
  linear-gradient(180deg,rgba(10,10,11,.18) 28%,rgba(10,10,11,.93) 82%),
  var(--photo,var(--bg,radial-gradient(140% 110% at 20% 0%,#3a2f12,var(--carbon) 70%))) center/cover no-repeat;
  filter:saturate(.85)}
.tile.t2{--bg:radial-gradient(140% 110% at 80% 0%,#222a36,var(--carbon) 70%)}
.tile.t3{--bg:radial-gradient(140% 110% at 50% 0%,#331812,var(--carbon) 70%)}
.tile::after{content:"";position:absolute;top:0;bottom:0;left:-80%;width:50%;transform:skewX(-18deg);background:linear-gradient(90deg,transparent,rgba(236,233,226,.07),transparent);transition:left .7s cubic-bezier(.2,.65,.25,1)}
.tile:hover::after{left:130%}
.tile>*{position:relative}
.tile .tag{font-family:var(--mono);font-size:10.5px;letter-spacing:.25em;text-transform:uppercase;color:var(--amber);margin-bottom:12px}
.tile h3{font-family:var(--disp);font-weight:800;font-size:22px;text-transform:uppercase;line-height:1.12;color:var(--bone)}
.tile p{color:var(--bone-dim);font-size:14px;margin-top:10px}

/* ---------- contacto ---------- */
.contact{position:relative;overflow:hidden;border-top:1px solid var(--line)}
.contact-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:7vw;align-items:start;margin-top:6vh}
@media(max-width:920px){.contact-grid{grid-template-columns:1fr;gap:7vh}}
.contact h2{font-size:clamp(38px,6vw,86px)}
.direct{list-style:none;margin-top:5vh;border-top:1px solid var(--line)}
.direct li{display:flex;justify-content:space-between;gap:18px;padding:16px 0;border-bottom:1px solid var(--line);font-size:15px}
.direct li span{font-family:var(--mono);font-size:10.5px;letter-spacing:.25em;text-transform:uppercase;color:var(--bone-dim);padding-top:3px}
.direct li a{color:var(--bone);text-decoration:none;text-align:right}
.direct li a:hover{color:var(--amber)}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:0 30px}
@media(max-width:680px){.f-row{grid-template-columns:1fr}}
.f-field{display:flex;flex-direction:column;gap:8px;margin-bottom:28px}
.f-field label{font-family:var(--mono);font-size:10.5px;letter-spacing:.25em;text-transform:uppercase;color:var(--bone-dim)}
.f-field label b{color:var(--amber);font-weight:500}
.f-field input,.f-field select,.f-field textarea{
  background:transparent;border:none;border-bottom:1px solid var(--line);border-radius:0;
  color:var(--bone);font-family:var(--sans);font-size:16px;padding:10px 2px;outline:none;
  transition:border-color .25s;appearance:none;-webkit-appearance:none;
}
.f-field select{background-image:linear-gradient(45deg,transparent 50%,var(--amber) 50%),linear-gradient(135deg,var(--amber) 50%,transparent 50%);background-position:calc(100% - 16px) 50%,calc(100% - 10px) 50%;background-size:6px 6px;background-repeat:no-repeat}
.f-field select option{background:var(--carbon);color:var(--bone)}
.f-field textarea{min-height:110px;resize:vertical}
.f-field input:focus,.f-field select:focus,.f-field textarea:focus{border-bottom-color:var(--amber)}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:12.5px;color:var(--bone-dim);margin-bottom:30px;max-width:54ch}
.consent input{accent-color:var(--amber);margin-top:3px;width:15px;height:15px;flex:none}
.hp{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}
#f-ok{display:none;font-family:var(--mono);font-size:13px;letter-spacing:.1em;color:#39d353;margin-top:18px}
#f-ok.show{display:block}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line);background:var(--carbon);padding:9vh 4vw 5vh}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:6vw}
@media(max-width:860px){.foot-grid{grid-template-columns:1fr;gap:6vh}}
.foot-grid h4{font-family:var(--mono);font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--amber);margin-bottom:20px}
.foot-grid p,.foot-grid a{color:var(--bone-dim);font-size:15px;text-decoration:none;line-height:1.9}
.foot-grid a:hover{color:var(--bone)}
.foot-logo{font-family:var(--disp);font-weight:900;font-size:42px;line-height:1;color:var(--bone)}
.foot-logo em{font-style:normal;color:var(--amber)}
.foot-partners{display:flex;align-items:center;gap:26px;flex-wrap:wrap;margin-top:8vh;padding-top:34px;border-top:1px solid var(--line)}
.foot-partners .lbl{font-family:var(--mono);font-size:10.5px;letter-spacing:.25em;text-transform:uppercase;color:var(--bone-dim)}
.foot-partners .x{color:var(--line);font-size:18px;line-height:1}
.foot-partners .plogo{display:inline-flex;align-items:center;text-decoration:none}
.foot-partners .plogo img{height:34px;width:auto;filter:brightness(0) invert(1);opacity:.78;transition:opacity .25s}
.foot-partners a.plogo:hover img{opacity:1}
@media(max-width:560px){.foot-partners{gap:16px}.foot-partners .plogo img{height:26px}}
.foot-base{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:5vh;padding-top:26px;border-top:1px solid var(--line);font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--bone-dim)}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal,h1 .ch{opacity:1!important;transform:none!important}
  body{cursor:auto}#cur,#curR{display:none!important}
}


/* ---------- páginas interiores ---------- */
.interior{padding-top:24vh;min-height:62vh;max-width:920px}
.interior h1{font-size:clamp(34px,5vw,64px);line-height:1.05}
.interior .content{margin-top:4vh;color:var(--bone-dim)}
.interior .content p{margin:18px 0}
.interior .content a{color:var(--amber)}
.interior .content h2,.interior .content h3{margin:34px 0 12px;max-width:none}
button.btn{border:none;cursor:pointer}
button.btn:disabled{opacity:.55}