/* Quiz Patente Auto Moto: site styles. Tokens sampled from the app's own catalogue (dark appearance). */
@font-face{font-family:'Nunito';font-style:normal;font-weight:400 900;font-display:swap;src:url('nunito-latin.woff2') format('woff2')}
@font-face{font-family:'Figtree';font-style:normal;font-weight:400 700;font-display:swap;src:url('figtree-latin.woff2') format('woff2')}
@font-face{font-family:'JetBrains Mono';font-style:normal;font-weight:500;font-display:swap;src:url('jetbrains-mono-latin.woff2') format('woff2')}

:root{
  --canvas:#0E1230;
  --canvas-deep:#0B0F2A;
  --panel:#171C42;
  --panel-2:#1F2555;
  --hairline:rgba(245,241,244,.10);
  --hairline-strong:rgba(245,241,244,.32);
  --accent:#F06AA0;
  --accent-hover:#F98BB8;
  --accent-muted:rgba(240,106,160,.22);
  --accent-deep:#C42A6B;
  --gold:#F2C500;
  --green:#46B37D;
  --red:#E8705F;
  --blue:#6E9BF2;
  --text-primary:#F5F1F4;
  --text-secondary:#BDB8CC;
  --font-display:'Nunito',ui-rounded,'Avenir Next',system-ui,sans-serif;
  --font-body:'Figtree',system-ui,-apple-system,'Segoe UI',sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,'SF Mono',Menlo,monospace;
  --ease-out:cubic-bezier(.22,.61,.36,1);
  --ease-inout:cubic-bezier(.65,0,.35,1);
  --tshadow:0 1px 2px rgba(5,5,16,.95),0 3px 12px rgba(5,5,16,.78),0 10px 44px rgba(5,5,16,.8);
  --maxw:1120px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden;overflow-x:clip;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--canvas);color:var(--text-primary);font-family:var(--font-body);font-size:17px;line-height:1.55;overflow-x:hidden;overflow-x:clip;animation:pagein .9s var(--ease-out) both}
@keyframes pagein{from{opacity:0}to{opacity:1}}
img,svg{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--font-display);font-weight:800;line-height:1.08;letter-spacing:-.012em;margin:0}
p{margin:0}
.skip{position:absolute;left:-999px;top:8px;background:var(--accent);color:#1A0A12;padding:.6em 1em;border-radius:999px;z-index:100;font-weight:600}
.skip:focus{left:12px}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}
.sr{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.mono{font-family:var(--font-mono);font-weight:500;font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--text-secondary)}

/* one environment: a fixed background layer that drifts very slowly */
.env{position:fixed;inset:-10%;z-index:0;pointer-events:none;background:
  radial-gradient(ellipse 60% 50% at 20% 15%,rgba(110,155,242,.10),transparent 60%),
  radial-gradient(ellipse 50% 45% at 85% 80%,rgba(196,42,107,.13),transparent 60%),
  var(--canvas);animation:envdrift 80s var(--ease-inout) -20s infinite alternate}
@keyframes envdrift{from{transform:translate3d(0,0,0) scale(1)}to{transform:translate3d(-2%,1.5%,0) scale(1.06)}}
.grain{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.05;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");mix-blend-mode:screen}

/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:14px clamp(16px,3vw,36px);transition:background .5s var(--ease-out),backdrop-filter .5s}
.nav.solid{background:rgba(14,18,48,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--hairline)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--font-display);font-weight:800;font-size:1.05rem;letter-spacing:-.01em}
.brand svg{width:34px;height:auto}
.nav ul{list-style:none;margin:0;padding:0;display:flex;gap:clamp(12px,2vw,26px);align-items:center}
.nav ul a:not(.btn){text-decoration:none;color:var(--text-secondary);font-weight:500;font-size:.95rem;transition:color .3s}
.nav ul a:not(.btn):hover{color:var(--text-primary)}
.nav .btn{padding:.55em 1.1em;font-size:.92rem}
@media (max-width:720px){.nav ul li:not(.cta){display:none}}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55em;padding:.85em 1.5em;border-radius:999px;font-family:var(--font-display);font-weight:800;font-size:1.02rem;text-decoration:none;border:0;cursor:pointer;transition:transform .45s var(--ease-out),background .35s,box-shadow .45s var(--ease-out);text-shadow:none;letter-spacing:-.005em}
.btn-primary{background:#fff;color:var(--accent-deep);box-shadow:0 8px 30px rgba(240,106,160,.25)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 40px rgba(240,106,160,.38)}
.btn-ghost{background:rgba(245,241,244,.06);color:var(--text-primary);border:1px solid var(--hairline-strong)}
.btn-ghost:hover{background:rgba(245,241,244,.12)}
.btn svg{width:1.15em;height:1.15em}
@media (pointer:coarse){.btn{min-height:44px}}

/* ---------- HERO ---------- */
#hero{position:relative;height:760vh;z-index:1}
.stage{position:sticky;top:0;height:100vh;overflow:hidden;background:var(--canvas-deep)}
#scene{position:absolute;inset:0;will-change:transform}
.stage.no-canvas #scene{display:none}
.scrim{position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse 120% 90% at 50% 45%,rgba(8,10,28,0) 35%,rgba(8,10,28,.62) 100%)}
.band{position:absolute;left:50%;transform:translateX(-50%);width:min(92vw,880px);text-align:center;opacity:0;visibility:hidden;pointer-events:none;text-shadow:var(--tshadow);--k:0}
.band.on{pointer-events:auto;visibility:visible}
.band::before{content:"";position:absolute;inset:-30% -12%;pointer-events:none;z-index:-1;opacity:calc(.25 + .75*var(--k,1));background:radial-gradient(ellipse 66% 58% at 50% 50%,rgba(6,8,24,.74) 0%,rgba(6,8,24,.52) 46%,rgba(6,8,24,0) 76%)}
.band.b1::before{background:radial-gradient(ellipse 66% 58% at 50% 50%,rgba(6,8,24,.80) 0%,rgba(6,8,24,.56) 46%,rgba(6,8,24,0) 76%)}
.band .kicker{font-family:var(--font-mono);font-weight:500;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:14px}
.band .h,.band h1{font-family:var(--font-display);font-size:min(clamp(1.9rem,4.6vw,3.6rem),5.6vh);font-weight:900;line-height:1.08;letter-spacing:-.012em;color:var(--text-primary);max-width:20ch;margin-inline:auto}
.band .sub{font-size:clamp(1.02rem,1.6vw,1.3rem);color:var(--text-secondary);max-width:46ch;margin:16px auto 0}
.band.upper{top:16vh}
.band.settle{top:auto;bottom:9vh}
.band.settle h1{font-size:min(clamp(2.4rem,6.2vw,4.6rem),6.4vh);max-width:21ch}
.band.settle .sub{font-size:min(clamp(1.02rem,1.6vw,1.3rem),2.6vh)}
.band.settle .sub{opacity:var(--ks,0);transform:translateY(calc((1 - var(--ks,0))*10px))}
.band.settle .cta{opacity:var(--kb,0);transform:translateY(calc((1 - var(--kb,0))*12px));display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:26px}
.band.settle{--ks:clamp(0,(var(--k,0) - .55)*3.2,1);--kb:clamp(0,(var(--k,0) - .72)*4,1)}
.band .w{display:inline-block;white-space:nowrap}
.band .c{display:inline-block}
/* entrances, all transform + opacity, scrubbed off --k, reversible */
.band[data-fx="scatter"] .c{--kc:clamp(0,(var(--k,0) - var(--th,0))*2.6,1);opacity:var(--kc);transform:translate(calc((1 - var(--kc))*var(--jx,0px)),calc((1 - var(--kc))*var(--jy,0px))) rotate(calc((1 - var(--kc))*var(--jr,0deg)))}
.band[data-fx="drift"] .w{--kc:clamp(0,(var(--k,0) - var(--th,0))*2.8,1);opacity:var(--kc);transform:translateY(calc((1 - var(--kc))*-26px))}
.band[data-fx="punch"] .w{--kc:clamp(0,(var(--k,0) - var(--th,0))*3,1);--ks2:clamp(0,(var(--k,0) - var(--th,0) - var(--sd,.1))*var(--ss,3.2),1);opacity:var(--kc);transform:scale(calc(.6 + (.4 + var(--ov,.12))*var(--kc) - var(--ov,.12)*var(--ks2)))}
.band[data-fx="punch"] .w.em{--ov:.24;--sd:.16;--ss:2.6;color:var(--accent)}
.band[data-fx="focus"] .line{position:relative}
.band[data-fx="focus"] .soft{position:absolute;inset:0;filter:blur(10px);opacity:calc(1 - var(--k,0));pointer-events:none}
.band[data-fx="focus"] .sharp{opacity:var(--k,0)}
.band[data-fx="rise"] .w{--kc:clamp(0,(var(--k,0) - var(--th,0))*3.4,1);opacity:var(--kc);transform:translateY(calc((1 - var(--kc))*22px))}
.band .sub,.band .kicker{opacity:calc(var(--k,0)*var(--k,0))}
.band.settle .sub{opacity:var(--ks,0)}
/* the ring of twelve stars: the signature element */
.ring{position:absolute;left:50%;top:64vh;width:min(40vh,40vw);height:min(40vh,40vw);transform:translate(-50%,-50%);pointer-events:none;will-change:transform}
.ring .star{position:absolute;left:50%;top:50%;width:9px;height:9px;margin:-4.5px;border-radius:2px;background:var(--gold);opacity:.14;transform:rotate(var(--a)) translateY(calc(min(20vh,20vw)*-1)) rotate(45deg) scale(.8);transition:opacity .6s var(--ease-out),transform .6s var(--ease-out),box-shadow .6s}
.ring .star.lit{opacity:1;transform:rotate(var(--a)) translateY(calc(min(20vh,20vw)*-1)) rotate(45deg) scale(1);box-shadow:0 0 14px 2px rgba(242,197,0,.55)}
.ring .orbit{position:absolute;inset:0;border-radius:50%;border:1px solid rgba(242,197,0,.14)}
.cue{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--text-secondary);font-family:var(--font-mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;transition:opacity .6s var(--ease-out);pointer-events:none}
.cue.hide{opacity:0}
.cue .chev{width:14px;height:14px;border-right:2px solid var(--accent);border-bottom:2px solid var(--accent);transform:rotate(45deg);animation:bob 2.4s var(--ease-inout) -1.2s infinite}
@keyframes bob{0%,100%{transform:translateY(-3px) rotate(45deg)}50%{transform:translateY(4px) rotate(45deg)}}
@media (max-height:560px){.cue{display:none}}

/* the static hero (phones, portrait tablets, reduced motion): the arrival frame, designed */
@media (max-width:720px),(orientation:portrait) and (max-width:1024px),(orientation:portrait) and (pointer:coarse),(orientation:landscape) and (pointer:coarse) and (max-height:560px),(prefers-reduced-motion:reduce){
  #hero{height:100svh;min-height:560px}
  .stage{height:100svh;min-height:560px}
  .band{display:none}
  .band.settle{display:block;bottom:max(5svh,20px);opacity:1;visibility:visible;--k:1}
  .band.settle h1{font-size:min(clamp(2rem,9vw,3.2rem),5.4svh)}
  .band.settle .sub{font-size:min(1.05rem,2.4svh)}
  .band.settle .cta{margin-top:18px}
  .ring{top:30svh;width:min(30svh,60vw);height:min(30svh,60vw)}
  .ring .star{transform:rotate(var(--a)) translateY(calc(min(15svh,30vw)*-1)) rotate(45deg) scale(1);opacity:1}
  .cue{display:none}
}
@media (max-width:720px){.band.settle .cta{flex-direction:column;align-items:stretch}.band.settle .cta .btn{width:100%}}

#hero.no-canvas{height:100svh;min-height:560px}
#hero.no-canvas .stage{height:100svh;min-height:560px;background:radial-gradient(ellipse 70% 60% at 50% 40%,rgba(196,42,107,.22),transparent 60%),var(--canvas-deep)}
#hero.no-canvas .band{display:none}
#hero.no-canvas .band.settle{display:block;opacity:1;visibility:visible;--k:1}
#hero.no-canvas .cue{display:none}

/* ---------- SECTIONS (skeleton; filled in the build pass) ---------- */
main{position:relative;z-index:1}
.section{position:relative;padding:clamp(72px,10vw,140px) clamp(18px,4vw,40px)}
.wrap{max-width:var(--maxw);margin:0 auto}
footer{position:relative;z-index:1;padding:48px clamp(18px,4vw,40px);border-top:1px solid var(--hairline);color:var(--text-secondary);font-size:.9rem}

/* reduced motion: everything settles into its final state */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important;transition-delay:0s!important}
  body{opacity:1}
  .env{transform:none}
}
body.paused *,body.paused *::before,body.paused *::after{animation-play-state:paused!important}