/* ============================================================
   THAPXY MODERNO — estilos principales
   Sistema: oscuro cinemático + naranja energético
   ============================================================ */
:root{
  --bg:#0a0d14;
  --bg2:#0e1220;
  --bg3:#131829;
  --text:#f4f6fb;
  --dim:#939bb0;
  --orange:#f97316;
  --orange2:#fb923c;
  --orange-deep:#ea580c;
  --green:#34d399;
  --line:rgba(255,255,255,.09);
  --glass:rgba(255,255,255,.04);
  --glass2:rgba(255,255,255,.07);
  --glow:rgba(249,115,22,.35);
  --head:'Montserrat','Segoe UI',sans-serif;
  --body:'Inter',system-ui,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--body);background:var(--bg);color:var(--text);line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
::selection{background:var(--orange);color:#0a0d14}
h1,h2,h3,.tx-btn{font-family:var(--head)}
img{max-width:100%;height:auto}
a{cursor:pointer}

a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{
  outline:2px solid var(--orange);outline-offset:3px;border-radius:6px;
}

/* ---------- fondo ---------- */
.tx-bg{position:fixed;inset:0;z-index:-3;background:linear-gradient(150deg,#0a0d14,#0d1120 45%,#131829)}
.tx-glow{position:fixed;border-radius:50%;filter:blur(130px);z-index:-2;pointer-events:none}
.tx-glow.g1{width:480px;height:480px;background:rgba(249,115,22,.13);top:-140px;right:-120px;animation:txDrift 16s ease-in-out infinite}
.tx-glow.g2{width:420px;height:420px;background:rgba(37,60,120,.35);bottom:-140px;left:-120px;animation:txDrift 20s ease-in-out infinite reverse}
@keyframes txDrift{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-50px,40px) scale(1.1)}}
#txParticles{position:fixed;inset:0;z-index:-1;pointer-events:none}
#txProgress{position:fixed;top:0;left:0;height:2.5px;width:0;background:linear-gradient(90deg,var(--orange),var(--orange2));z-index:300;box-shadow:0 0 12px var(--glow)}

/* ---------- header ---------- */
.tx-header{position:fixed;top:0;left:0;right:0;z-index:120;transition:background .35s,border-color .35s;border-bottom:1px solid transparent}
.tx-header.on{background:rgba(10,13,20,.85);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-color:var(--line)}
.tx-nav{max-width:1240px;margin:0 auto;padding:16px 28px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.tx-brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--text)}
.tx-brand-icon{height:40px;width:auto}
.tx-brand-logo{height:34px;width:auto;display:block}
.tx-foot-logo{height:26px;width:auto;display:block}
.tx-car-g .shadow{filter:blur(1.5px)}
.tx-brand-name{font-family:var(--head);font-weight:900;font-size:1.25rem;letter-spacing:.06em}
.tx-brand-name b{color:var(--orange)}
.tx-links .tx-menu{display:flex;gap:30px;list-style:none}
.tx-links .tx-menu a{color:var(--dim);text-decoration:none;font-size:.88rem;font-weight:600;position:relative;transition:color .25s}
.tx-links .tx-menu a::after{content:"";position:absolute;left:0;bottom:-5px;height:2px;width:0;background:var(--orange);transition:width .3s;border-radius:2px}
.tx-links .tx-menu a:hover{color:var(--text)}
.tx-links .tx-menu a:hover::after{width:100%}
.tx-nav-right{display:flex;align-items:center;gap:14px}
.tx-burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px}
.tx-burger i{display:block;width:22px;height:2.5px;background:var(--text);border-radius:2px}

/* ---------- botones ---------- */
.tx-btn{
  display:inline-flex;align-items:center;gap:10px;
  background:linear-gradient(135deg,var(--orange),var(--orange-deep));color:#130a02;
  font-weight:800;font-size:.9rem;padding:14px 28px;border-radius:14px;
  text-decoration:none;border:none;cursor:pointer;position:relative;overflow:hidden;
  transition:transform .25s,box-shadow .25s;
}
.tx-btn::before{content:"";position:absolute;top:0;left:-80%;width:50%;height:100%;
  background:linear-gradient(105deg,transparent,rgba(255,255,255,.5),transparent);
  transform:skewX(-20deg);transition:left .5s}
.tx-btn:hover{transform:translateY(-3px);box-shadow:0 14px 36px var(--glow)}
.tx-btn:hover::before{left:130%}
.tx-btn-sm{padding:10px 20px;font-size:.8rem;border-radius:11px}
.tx-btn.ghost{background:transparent;color:var(--text);border:1px solid rgba(255,255,255,.2)}
.tx-btn.ghost:hover{border-color:var(--orange);color:var(--orange2);box-shadow:none}
.tx-btn.tx-wa{background:linear-gradient(135deg,#34d399,#0f9d63);color:#04140a}

/* ---------- marquee ---------- */
.tx-marquee{position:relative;margin-top:72px;z-index:5;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:rgba(13,17,30,.75);backdrop-filter:blur(10px);overflow:hidden;white-space:nowrap;padding:11px 0}
.tx-track{display:inline-block;animation:txMq 32s linear infinite}
.tx-marquee:hover .tx-track{animation-play-state:paused}
.tx-track span{font-family:var(--head);font-weight:700;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--dim);margin:0 26px}
.tx-track i{color:var(--orange);font-style:normal}
@keyframes txMq{to{transform:translateX(-50%)}}

/* ---------- layout ---------- */
.tx-wrap{max-width:1240px;margin:0 auto;padding:0 28px}
section{padding:clamp(80px,11vh,130px) 0;position:relative}
.tx-kick{display:inline-flex;align-items:center;gap:10px;font-family:var(--head);font-size:.7rem;font-weight:700;letter-spacing:.26em;text-transform:uppercase;color:var(--orange);margin-bottom:16px}
.tx-kick::before{content:"";width:30px;height:2px;background:var(--orange);border-radius:2px}
h2{font-size:clamp(1.9rem,3.8vw,2.9rem);font-weight:800;letter-spacing:-.01em;line-height:1.12;margin-bottom:14px}
.tx-sub{color:var(--dim);max-width:560px}

/* ---------- hero ---------- */
.tx-hero{min-height:calc(100svh - 120px);display:flex;align-items:center;padding-top:90px;padding-bottom:60px}
.tx-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(40px,5vw,80px);align-items:center;width:100%}
.tx-pill{display:inline-flex;align-items:center;gap:9px;border:1px solid rgba(249,115,22,.3);background:rgba(249,115,22,.08);
  border-radius:99px;padding:9px 18px;font-size:.78rem;font-weight:600;color:var(--orange2);margin-bottom:26px}
.tx-pill .dot{width:8px;height:8px;border-radius:50%;background:var(--green);position:relative}
.tx-pill .dot::after{content:"";position:absolute;inset:-4px;border-radius:50%;border:1.5px solid var(--green);animation:txPing 1.6s cubic-bezier(0,0,.2,1) infinite}
@keyframes txPing{0%{transform:scale(.6);opacity:1}80%,100%{transform:scale(1.8);opacity:0}}
h1{font-size:clamp(2.6rem,5.4vw,4.4rem);font-weight:900;line-height:1.04;letter-spacing:-.02em;margin-bottom:22px}
h1 .grad{background:linear-gradient(100deg,var(--orange2),var(--orange) 55%,var(--orange-deep));-webkit-background-clip:text;background-clip:text;color:transparent}
.tx-lead{color:var(--dim);font-size:1.05rem;max-width:520px;margin-bottom:34px}
.tx-ctas{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:38px}
.tx-trust{display:flex;gap:24px;flex-wrap:wrap;font-family:var(--head);font-size:.7rem;font-weight:700;letter-spacing:.1em;color:var(--dim);text-transform:uppercase}
.tx-trust b{color:var(--orange)}

/* ---------- tarjeta de viaje ---------- */
.tx-trip-wrap{position:relative}
.tx-trip{
  border-radius:22px;padding:22px;position:relative;
  background:linear-gradient(160deg,rgba(30,38,64,.75),rgba(12,15,26,.9));
  border:1px solid var(--line);
  box-shadow:0 30px 80px rgba(0,0,0,.55),inset 0 1px 0 rgba(255,255,255,.06);
  backdrop-filter:blur(10px);
  animation:txFloat 7s ease-in-out infinite;will-change:transform;
}
@keyframes txFloat{0%,100%{translate:0 0}50%{translate:0 -12px}}
.tx-trip-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.tx-trip-title{font-family:var(--head);font-weight:700;font-size:.66rem;letter-spacing:.2em;color:var(--dim)}
.tx-live{display:flex;align-items:center;gap:6px;font-size:.62rem;font-weight:700;letter-spacing:.14em;color:var(--green)}
.tx-live i{width:6px;height:6px;border-radius:50%;background:var(--green);animation:txBlink 1.2s infinite}
@keyframes txBlink{0%,55%{opacity:1}56%,100%{opacity:.15}}
.tx-map{border-radius:15px;overflow:hidden;border:1px solid var(--line);background:rgba(6,9,17,.8)}
.tx-map svg{display:block;width:100%;height:auto}
.tx-grid-lines path{stroke:rgba(255,255,255,.05);stroke-width:1}
.tx-route-bg{fill:none;stroke:rgba(249,115,22,.18);stroke-width:3.2;stroke-linecap:round}
.tx-route{fill:none;stroke:var(--orange);stroke-width:3.2;stroke-linecap:round;filter:drop-shadow(0 0 6px rgba(249,115,22,.6))}
.tx-pin-a{fill:var(--green)}
.tx-pin-b circle{fill:var(--orange)}
.tx-pin-b .ring{fill:none;stroke:var(--orange);stroke-width:1.4;transform-origin:center;transform-box:fill-box;animation:txHalo 2.4s ease-out infinite}
@keyframes txHalo{0%{transform:scale(1);opacity:.9}100%{transform:scale(3);opacity:0}}
.tx-car{fill:#fff;filter:drop-shadow(0 0 8px rgba(255,255,255,.8))}
.tx-trip-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px}
.tx-trip-stats div{background:rgba(6,9,17,.7);border:1px solid var(--line);border-radius:13px;padding:12px 14px;text-align:center}
.tx-trip-stats .k{display:block;font-size:.6rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);margin-bottom:3px}
.tx-trip-stats b{font-family:var(--head);font-weight:800;font-size:1.3rem;color:var(--orange2)}
.tx-float-badge{
  position:absolute;top:-20px;right:-14px;
  background:linear-gradient(135deg,var(--orange2),var(--orange-deep));color:#130a02;
  border-radius:15px;padding:12px 18px;font-family:var(--head);font-weight:900;font-size:1.3rem;line-height:1;
  box-shadow:0 14px 40px var(--glow);
  animation:txFloat 5.5s ease-in-out infinite reverse;
}
.tx-float-badge small{display:block;font-size:.56rem;font-weight:700;letter-spacing:.06em;opacity:.8;margin-top:3px}

/* ---------- stats ---------- */
.tx-stats{background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.tx-stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.sg{padding:42px 18px;text-align:center;position:relative}
.sg + .sg::before{content:"";position:absolute;left:0;top:30%;bottom:30%;width:1px;background:var(--line)}
.sg b{display:block;font-family:var(--head);font-weight:900;font-size:clamp(1.8rem,3.4vw,2.7rem);letter-spacing:-.02em;
  background:linear-gradient(120deg,var(--orange2),var(--orange));-webkit-background-clip:text;background-clip:text;color:transparent}
.sg > span{font-size:.78rem;color:var(--dim)}
.sg b span{font-size:inherit;color:inherit;background:inherit;-webkit-background-clip:text;background-clip:text}

/* ---------- beneficios ---------- */
.tx-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:20px;margin-top:48px}
.tx-card{position:relative;border-radius:19px;padding:30px 26px;overflow:hidden;
  background:linear-gradient(170deg,rgba(30,38,64,.4),rgba(12,15,26,.6));
  border:1px solid var(--line);
  transition:transform .35s cubic-bezier(.2,.7,.3,1.2),border-color .3s,box-shadow .3s;will-change:transform}
.tx-card::before{content:"";position:absolute;inset:0;border-radius:inherit;opacity:0;transition:opacity .35s;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(249,115,22,.14),transparent 45%);pointer-events:none}
.tx-card:hover{transform:translateY(-8px);border-color:rgba(249,115,22,.45);box-shadow:0 22px 50px rgba(0,0,0,.45)}
.tx-card:hover::before{opacity:1}
.tx-card .ico{width:52px;height:52px;border-radius:14px;margin-bottom:20px;
  background:linear-gradient(135deg,rgba(249,115,22,.2),rgba(249,115,22,.05));
  border:1px solid rgba(249,115,22,.35);display:flex;align-items:center;justify-content:center;transition:transform .35s}
.tx-card:hover .ico{transform:scale(1.1) rotate(-6deg)}
.tx-card .ico svg{width:25px;height:25px;stroke:var(--orange2);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.tx-card h3{font-size:1.1rem;font-weight:800;margin-bottom:8px}
.tx-card p{color:var(--dim);font-size:.87rem}

/* ---------- conductores ---------- */
.tx-drivers{background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.tx-drivers-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(40px,5vw,80px);align-items:start}
.tx-steps{margin-top:34px;display:flex;flex-direction:column;gap:6px}
.step{display:flex;gap:18px;padding:18px 0;border-bottom:1px solid var(--line)}
.step:last-child{border-bottom:none}
.step .n{flex-shrink:0;width:46px;height:46px;border-radius:13px;display:flex;align-items:center;justify-content:center;
  background:rgba(249,115,22,.1);border:1px solid rgba(249,115,22,.3);color:var(--orange2);font-family:var(--head);font-weight:800;font-size:.8rem}
.step h3{font-size:1.02rem;font-weight:800;margin-bottom:4px}
.step p{color:var(--dim);font-size:.87rem}
.tx-form-card{border-radius:20px;padding:32px;background:linear-gradient(170deg,rgba(30,38,64,.5),rgba(12,15,26,.7));border:1px solid var(--line)}
.tx-form-card h3{font-size:1.3rem;font-weight:800;margin-bottom:16px}
.tx-form-note{color:var(--dim);margin-bottom:18px}
.tx-form-hint{color:var(--dim);font-size:.82rem;border-left:2px solid var(--orange);padding-left:12px}
.tx-form-card input[type="text"],.tx-form-card input[type="email"],.tx-form-card input[type="tel"],
.tx-form-card textarea,.tx-form-card select{
  width:100%;background:rgba(6,9,17,.7);border:1px solid var(--line);border-radius:11px;color:var(--text);
  padding:12px 14px;font-family:inherit;font-size:.95rem;margin-bottom:12px;transition:border-color .25s}
.tx-form-card input:focus,.tx-form-card textarea:focus{border-color:var(--orange);outline:none}
.tx-form-card input[type="submit"],.tx-form-card button[type="submit"]{
  background:linear-gradient(135deg,var(--orange),var(--orange-deep));color:#130a02;font-weight:800;
  padding:13px 26px;border:none;border-radius:13px;cursor:pointer;font-family:var(--head);transition:transform .25s,box-shadow .25s}
.tx-form-card input[type="submit"]:hover,.tx-form-card button[type="submit"]:hover{transform:translateY(-2px);box-shadow:0 12px 30px var(--glow)}

/* ---------- seguridad ---------- */
.tx-sec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,44px);margin-top:44px}
.sec-item{border-top:1px solid var(--line);padding-top:20px}
.sec-item .n{font-family:var(--head);font-size:.66rem;font-weight:700;letter-spacing:.2em;color:var(--orange);display:block;margin-bottom:12px}
.sec-item h3{font-size:1.05rem;font-weight:800;margin-bottom:8px}
.sec-item p{color:var(--dim);font-size:.87rem}

/* ---------- CTA final ---------- */
.tx-cta{text-align:center}
.tx-cta-card{max-width:880px;margin:0 28px;border-radius:26px;padding:clamp(46px,7vw,76px) 30px;position:relative;overflow:hidden;
  background:linear-gradient(160deg,var(--bg3),var(--bg2));border:1px solid var(--line)}
@media(min-width:940px){.tx-cta-card{margin:0 auto}}
.tx-cta-card::before{content:"";position:absolute;inset:0;
  background:radial-gradient(ellipse 60% 50% at 50% 0%,rgba(249,115,22,.14),transparent 65%);pointer-events:none}
.tx-cta-card h2{margin-bottom:10px}
.tx-cta-card p{color:var(--dim);max-width:460px;margin:0 auto 28px}
.tx-social{display:flex;gap:14px;justify-content:center}
.tx-social a{width:48px;height:48px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  background:var(--glass2);border:1px solid var(--line);transition:transform .25s,border-color .25s,background .25s}
.tx-social a:hover{transform:translateY(-4px);border-color:var(--orange);background:rgba(249,115,22,.12)}
.tx-social svg{width:22px;height:22px;fill:var(--text)}

/* ---------- footer ---------- */
.tx-footer{border-top:1px solid var(--line);background:var(--bg2);padding:30px 28px}
.tx-foot{max-width:1240px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--dim);font-size:.82rem}
.tx-foot-icon{height:30px;width:auto}
.tx-top{position:fixed;right:26px;bottom:26px;z-index:90;width:46px;height:46px;border-radius:50%;
  background:var(--bg3);border:1px solid var(--line);color:var(--orange);cursor:pointer;font-size:1.1rem;
  opacity:0;visibility:hidden;transition:all .3s}
.tx-top.on{opacity:1;visibility:visible}
.tx-top:hover{border-color:var(--orange);box-shadow:0 0 22px var(--glow)}

/* ---------- páginas internas ---------- */
.tx-page{padding:170px 0 90px}
.tx-page-title{font-size:clamp(2rem,4vw,3rem);font-weight:900;margin-bottom:26px}
.tx-content{color:var(--dim)}
.tx-content a{color:var(--orange2)}

/* ---------- reveals (estado inicial lo pone JS) ---------- */
.hx,.gs{opacity:1}
body.tx-anim .hx,body.tx-anim .gs{opacity:0;transform:translateY(32px)}
body.tx-anim .hx.on,body.tx-anim .gs.on{opacity:1;transform:none;transition:opacity .75s cubic-bezier(.2,.65,.2,1),transform .75s cubic-bezier(.2,.65,.2,1)}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
}

/* ---------- responsive ---------- */
@media(max-width:1000px){
  .tx-hero-grid{grid-template-columns:1fr;gap:56px}
  .tx-stats-grid{grid-template-columns:repeat(2,1fr)}
  .sg:nth-child(3)::before{display:none}
  .tx-drivers-grid{grid-template-columns:1fr}
  .tx-sec-grid{grid-template-columns:1fr}
}
@media(max-width:780px){
  .tx-links{display:none;position:absolute;top:100%;left:0;right:0;background:rgba(10,13,20,.97);border-bottom:1px solid var(--line);padding:8px 0}
  .tx-links.open{display:block}
  .tx-links .tx-menu{flex-direction:column;gap:0}
  .tx-links .tx-menu a{display:block;padding:15px 28px}
  .tx-burger{display:flex}
  .tx-nav-right .tx-btn{display:none}
  .tx-marquee{margin-top:64px}
  .tx-hero{padding-top:70px}
  .tx-stats-grid{grid-template-columns:1fr 1fr}
  .tx-float-badge{right:6px;top:-16px;font-size:1.05rem;padding:10px 14px}
}