/* ==========================================================================
   3R TRADING — Design System
   Preto profundo + dourado premium, tipografia grande e precisa,
   espaçamento generoso e movimento contido — inspirado na disciplina
   visual de marcas automotivas de alto padrão.
   ========================================================================== */

:root{
  --black:#050505;
  --black-soft:#0b0b0c;
  --graphite:#121212;
  --card:#111112;
  --gold:#c9a24d;
  --gold-light:#e8cf88;
  --gold-deep:#9c7a34;
  --paper:#f4efe5;
  --ink:#0a0908;
  --text:#f6f1e8;
  --text-dim:rgba(246,241,232,.68);
  --text-dimmer:rgba(246,241,232,.48);
  --line:rgba(255,255,255,.10);
  --line-strong:rgba(255,255,255,.18);
  --ink-line:rgba(10,9,8,.12);
  --container:1200px;
  --radius-xl:32px;
  --radius-lg:26px;
  --radius-md:18px;
  --radius-sm:12px;
  --ease:cubic-bezier(.19,1,.22,1);
  --ease-soft:cubic-bezier(.4,0,.2,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:hidden;background:var(--black)}
body{
  font-family:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  background:var(--black);
  color:var(--text);
  overflow-x:hidden;
  min-width:320px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  -webkit-tap-highlight-color:transparent;
}
body.menu-open{overflow:hidden}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
button{border:0;background:none;cursor:pointer}
img{display:block;max-width:100%}
ul{list-style:none}
:focus-visible{outline:2px solid var(--gold-light);outline-offset:3px}
section[id]{scroll-margin-top:88px}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  /* A faixa de marcas é puramente decorativa e de baixo estímulo visual:
     mantemos o movimento para não "quebrar" a faixa em um frame estático. */
  .brand-track{animation-duration:32s!important;animation-iteration-count:infinite!important}
}

/* ---------- Layout helpers ---------- */
.container{width:min(var(--container),calc(100% - 40px));margin-inline:auto}
.section{padding:clamp(84px,9vw,144px) 0;position:relative}
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.visible{opacity:1;transform:none}

/* Entrada em cascata: os cards de uma mesma grade não aparecem todos juntos */
.cars-grid .car-card:nth-child(2){transition-delay:.1s}
.cars-grid .car-card:nth-child(3){transition-delay:.2s}
.diff-grid .diff-card:nth-child(2){transition-delay:.06s}
.diff-grid .diff-card:nth-child(3){transition-delay:.12s}
.diff-grid .diff-card:nth-child(4){transition-delay:.18s}
.diff-grid .diff-card:nth-child(5){transition-delay:.24s}
.diff-grid .diff-card:nth-child(6){transition-delay:.3s}
.diff-grid .diff-card:nth-child(7){transition-delay:.36s}
.diff-grid .diff-card:nth-child(8){transition-delay:.42s}
.timeline .timeline-item:nth-child(2){transition-delay:.1s}
.timeline .timeline-item:nth-child(3){transition-delay:.2s}
.timeline .timeline-item:nth-child(4){transition-delay:.3s}

.kicker{font-size:12px;text-transform:uppercase;letter-spacing:.2em;font-weight:800;color:var(--gold-light);margin-bottom:16px}
.kicker.dark{color:var(--gold-deep)}
.section-head .kicker,.horizontal-head .kicker,.hero .kicker{text-align:center;justify-self:center}

.section-head{max-width:760px;margin:0 auto 48px;text-align:center}
.section-head h2{font-size:clamp(32px,4.2vw,56px);line-height:1.02;letter-spacing:-.03em;font-weight:800}
.section-head p:not(.kicker){color:var(--text-dim);font-size:17px;line-height:1.75;margin-top:16px}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:54px;border-radius:999px;padding:0 28px;
  font-size:14px;font-weight:800;letter-spacing:-.01em;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s var(--ease),border-color .3s var(--ease);
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn-gold{
  background:linear-gradient(135deg,var(--gold),var(--gold-light));
  color:#0a0805;
  box-shadow:0 20px 60px rgba(201,162,77,.22);
}
.btn-gold:hover{box-shadow:0 26px 74px rgba(201,162,77,.32)}
.btn-line{
  border:1px solid var(--line-strong);
  background:rgba(255,255,255,.04);
  backdrop-filter:blur(12px);
  color:var(--text);
}
.btn-line:hover{border-color:rgba(201,162,77,.7);background:rgba(201,162,77,.08)}

/* ==========================================================================
   HEADER
   ========================================================================== */
.header{
  position:fixed;top:0;left:0;width:100%;z-index:60;
  display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:28px;
  padding:22px clamp(20px,4vw,54px);
  border-bottom:1px solid transparent;
  transition:background .5s var(--ease),padding .5s var(--ease),border-color .5s var(--ease);
}
.header.scrolled{
  background:rgba(5,5,5,.82);
  backdrop-filter:blur(18px) saturate(140%);
  border-color:var(--line);
  padding-top:14px;padding-bottom:14px;
}
.brand{width:150px;position:relative;z-index:62}
.brand img{width:100%;filter:drop-shadow(0 8px 26px rgba(201,162,77,.16))}
.nav{display:flex;justify-content:flex-end;gap:clamp(16px,2vw,30px);font-size:13px;font-weight:700;color:var(--text-dim)}
.nav a{position:relative;padding:4px 0}
.nav a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:1px;background:var(--gold);transition:width .3s var(--ease)}
.nav a:hover{color:#fff}
.nav a:hover::after{width:100%}
.header-cta{
  white-space:nowrap;border:1px solid rgba(201,162,77,.45);border-radius:999px;
  padding:12px 20px;font-size:13px;font-weight:800;transition:.3s var(--ease)
}
.header-cta:hover{background:var(--gold);color:#0a0805;border-color:var(--gold)}
.menu-toggle{
  display:none;width:40px;height:40px;border:1px solid var(--line-strong);
  border-radius:50%;position:relative;z-index:62;flex-shrink:0;
  transition:border-color .25s var(--ease-soft),background .25s var(--ease-soft);
}
.menu-toggle:hover{border-color:rgba(201,162,77,.5);background:rgba(201,162,77,.06)}
.menu-toggle span{position:absolute;left:12px;width:16px;height:1px;background:#fff;transition:.3s var(--ease)}
.menu-toggle span:first-child{top:17px}
.menu-toggle span:last-child{top:23px}
.menu-open .menu-toggle span:first-child{top:20px;transform:rotate(45deg)}
.menu-open .menu-toggle span:last-child{top:20px;transform:rotate(-45deg)}

.mobile-menu{
  position:fixed;inset:0;z-index:55;
  background:rgba(5,5,5,.6);backdrop-filter:blur(8px);
  opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .3s var(--ease-soft),visibility .3s var(--ease-soft);
  display:flex;justify-content:center;
  padding:96px 16px 16px;
  overflow-y:auto;
}
.mobile-menu.active{opacity:1;visibility:visible;pointer-events:auto}
.mobile-menu-panel{
  width:100%;max-width:400px;height:fit-content;
  background:
    radial-gradient(circle at 14% 0%,rgba(201,162,77,.18),transparent 55%),
    linear-gradient(180deg,#131311,#0a0a09);
  border:1px solid rgba(201,162,77,.24);
  border-radius:28px;
  padding:20px;
  box-shadow:0 30px 90px rgba(0,0,0,.55);
  transform:translateY(-16px);opacity:0;
  transition:transform .35s var(--ease-soft),opacity .35s var(--ease-soft);
}
.mobile-menu.active .mobile-menu-panel{transform:translateY(0);opacity:1}

.mobile-menu-cta{width:100%;gap:8px;font-size:14px}
.mobile-menu-cta .spark{font-size:12px}
.mobile-menu-sub{
  display:block;text-align:center;margin-top:14px;
  font-size:12.5px;font-weight:700;color:var(--text-dimmer);letter-spacing:.01em;
  transition:color .25s var(--ease-soft);
}
.mobile-menu-sub:active{color:var(--gold-light)}

.mobile-menu-list{margin-top:20px;display:flex;flex-direction:column}
.mobile-menu-list a{
  position:relative;display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:16px 4px;font-size:13.5px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;
  color:var(--text-dimmer);border-top:1px solid var(--line);
  transition:color .25s var(--ease-soft);
}
.mobile-menu-list a:last-child{border-bottom:1px solid var(--line)}
.mobile-menu-list a .chev{opacity:.45;font-size:16px;transition:transform .25s var(--ease-soft),opacity .25s var(--ease-soft)}
.mobile-menu-list a:active{color:var(--text)}
.mobile-menu-list a:active .chev{transform:translateX(3px);opacity:.9}
.mobile-menu-list a.is-active{color:var(--text);padding-left:16px}
.mobile-menu-list a.is-active .bar{
  position:absolute;left:0;top:50%;transform:translateY(-50%);
  width:3px;height:18px;border-radius:2px;background:var(--gold);
}
.mobile-menu-list a.is-active .chev{color:var(--gold-light);opacity:1}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero{min-height:100svh;position:relative;isolation:isolate;display:flex;align-items:center;overflow:hidden}
.hero-media,.hero-slide,.hero-shade{position:absolute;inset:0}
.hero-media{z-index:-3}
.hero-slide{
  opacity:0;background-image:var(--photo);background-size:cover;background-position:center;
  transform:scale(1.02);transition:opacity 1.1s var(--ease-soft)
}
.hero-slide.is-active{opacity:1;animation:heroZoom 8s var(--ease-soft) forwards}
@keyframes heroZoom{from{transform:scale(1.02)}to{transform:scale(1.09)}}
.hero-shade{
  z-index:-2;
  background:
    linear-gradient(90deg,rgba(0,0,0,.86) 0%,rgba(0,0,0,.6) 45%,rgba(0,0,0,.2) 100%),
    linear-gradient(180deg,rgba(0,0,0,.5),rgba(0,0,0,.1) 46%,#050505 100%);
}
.hero::after{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(circle at 18% 58%,rgba(201,162,77,.2),transparent 38%);
}
.hero-inner{padding:130px 20px 40px;max-width:960px;margin:0 auto;text-align:center}
.hero-inner>*{opacity:0;animation:heroFadeUp .9s var(--ease) forwards}
.hero-inner>.kicker{animation-delay:.15s}
.hero-inner>h1{animation-delay:.32s}
.hero-inner>p:not(.kicker){animation-delay:.5s}
.hero-inner>.hero-actions{animation-delay:.68s}
@keyframes heroFadeUp{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translateY(0)}}
.hero h1{
  font-size:clamp(36px,5.6vw,76px);line-height:.98;letter-spacing:-.035em;font-weight:800;
}
.hero p:not(.kicker){
  max-width:700px;margin:24px auto 0;font-size:clamp(15px,1.25vw,18px);line-height:1.75;color:var(--text-dim);
}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:36px;justify-content:center}
.hero-status{position:absolute;right:clamp(20px,4vw,54px);bottom:56px;display:flex;gap:10px;z-index:2;opacity:0;animation:heroFadeUp .9s var(--ease) .82s forwards}
.hero-dot{width:34px;height:2px;background:rgba(255,255,255,.3);transition:width .35s var(--ease),background .35s var(--ease)}
.hero-dot.is-active{width:56px;background:var(--gold)}

/* ==========================================================================
   JORNADA 3R — carrossel horizontal nativo (arrasta / desliza)
   Sem altura calculada via JS: a seção tem altura fixa e previsível
   em qualquer tela, eliminando espaços vazios.
   ========================================================================== */
.horizontal-section{
  background:var(--paper);color:var(--ink);position:relative;overflow:hidden;
  padding:clamp(64px,8vw,100px) 0;
}
.horizontal-pin{
  display:flex;flex-direction:column;
}
.horizontal-head{width:min(880px,calc(100% - 40px));margin:0 auto clamp(28px,4vw,40px);text-align:center;flex:0 0 auto}
.horizontal-head h2{
  max-width:760px;margin:0 auto;font-size:clamp(30px,3.2vw,46px);line-height:1.04;letter-spacing:-.03em;font-weight:800;
}
.horizontal-head p:not(.kicker){
  max-width:660px;margin:14px auto 0;line-height:1.6;font-size:15.5px;color:rgba(10,9,8,.62);
}
.horizontal-viewport{
  width:100%;overflow-x:auto;overflow-y:hidden;flex:0 0 auto;
  scroll-snap-type:x mandatory;scrollbar-width:none;-ms-overflow-style:none;
  cursor:grab;
}
.horizontal-viewport.is-dragging{cursor:grabbing;scroll-snap-type:none}
.horizontal-viewport::-webkit-scrollbar{display:none}
.horizontal-track{
  display:flex;flex-wrap:nowrap;align-items:stretch;gap:20px;width:max-content;
  padding-inline:max(calc((100vw - var(--container)) / 2),20px);
}
.path-card{
  flex:0 0 clamp(300px,23vw,400px);width:clamp(300px,23vw,400px);
  height:420px;
  border-radius:var(--radius-lg);overflow:hidden;
  background:#fff;border:1px solid var(--ink-line);
  box-shadow:0 20px 50px rgba(10,9,8,.12);
  display:grid;grid-template-rows:148px 1fr;
  scroll-snap-align:start;
}
.path-card.dark-card{background:var(--black);color:#fff;border-color:rgba(201,162,77,.28)}
.path-photo{
  height:148px;background-image:linear-gradient(180deg,transparent,rgba(0,0,0,.22)),var(--photo);
  background-size:cover;background-position:center;
}
.path-content{padding:22px 26px 24px;display:flex;flex-direction:column;align-items:center;text-align:center}
.path-content span{display:block;font-size:36px;line-height:.84;font-weight:800;letter-spacing:-.04em;color:var(--gold)}
.path-content h3{
  font-size:clamp(21px,1.6vw,28px);line-height:1.05;letter-spacing:-.025em;font-weight:800;
  margin-top:16px;min-height:60px;display:flex;align-items:center;justify-content:center;
}
.path-content p{color:rgba(10,9,8,.62);line-height:1.5;margin-top:8px;font-size:14px;max-width:290px}
.dark-card .path-content p{color:var(--text-dim)}
.path-content a{
  margin-top:auto;padding-top:18px;color:var(--gold-deep);font-weight:800;font-size:13.5px;
  border-bottom:1px solid currentColor;padding-bottom:4px;
}
.dark-card .path-content a{color:var(--gold-light)}

/* ==========================================================================
   VEÍCULOS DISPONÍVEIS
   ========================================================================== */
.cars-section{background:linear-gradient(180deg,var(--black),var(--black-soft))}
.cars-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.car-card{
  border-radius:var(--radius-xl);overflow:hidden;background:var(--card);
  border:1px solid var(--line);display:grid;grid-template-rows:1fr auto;
  box-shadow:0 30px 90px rgba(0,0,0,.35);transition:border-color .35s var(--ease-soft);
}
.car-card:hover{border-color:rgba(201,162,77,.32)}
.car-photo{
  min-height:380px;background-image:linear-gradient(180deg,rgba(0,0,0,.05),rgba(0,0,0,.5)),var(--photo);
  background-size:cover;background-position:center;transition:transform .6s var(--ease-soft);
}
.car-card:hover .car-photo{transform:scale(1.035)}
.car-info{padding:30px}
.car-info span{color:var(--gold-light);font-weight:800;letter-spacing:.15em;font-size:12px}
.car-info h3{font-size:32px;letter-spacing:-.03em;font-weight:800;margin-top:10px}
.car-info p{color:var(--text-dim);line-height:1.7;margin-top:12px}
.car-info a{
  display:inline-flex;margin-top:22px;color:var(--gold-light);font-weight:800;font-size:14px;
  border-bottom:1px solid currentColor;padding-bottom:5px;transition:color .25s
}
.car-info a:hover{color:#fff}

/* ==========================================================================
   IMPORTAÇÃO SOB ENCOMENDA
   ========================================================================== */
.import-section{background:radial-gradient(circle at 78% 18%,rgba(201,162,77,.1),transparent 26%),linear-gradient(180deg,var(--black),var(--black-soft))}
.split-grid{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);gap:clamp(30px,5vw,80px);align-items:center}
.split-grid.reverse{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr)}
.copy h2{font-size:clamp(32px,4.3vw,56px);line-height:1.03;letter-spacing:-.03em;font-weight:800}
.copy p{color:var(--text-dim);font-size:17px;line-height:1.75;margin-top:16px}
.copy .btn{margin-top:32px}
.pill-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:28px}
.pill-grid span{
  padding:15px 16px;border-radius:999px;background:rgba(255,255,255,.05);
  border:1px solid var(--line);font-size:13px;font-weight:700;color:var(--text-dim);
  display:block;text-align:center;transition:transform .3s var(--ease-soft),border-color .3s,background .3s;
}
.pill-grid span:hover{transform:translateY(-3px);border-color:rgba(201,162,77,.4);background:rgba(201,162,77,.08)}
.large-photo{
  min-height:600px;border-radius:var(--radius-xl);overflow:hidden;position:relative;
  background-image:linear-gradient(180deg,rgba(0,0,0,.05),rgba(0,0,0,.7)),var(--photo);
  background-size:cover;background-position:center;
  border:1px solid var(--line);box-shadow:0 34px 110px rgba(0,0,0,.45);
}
.large-photo>div{
  position:absolute;left:24px;right:24px;bottom:24px;padding:22px;border-radius:22px;
  background:rgba(5,5,5,.66);border:1px solid var(--line-strong);backdrop-filter:blur(16px);
}
.large-photo strong,.large-photo span{display:block}
.large-photo strong{color:var(--gold-light);font-size:12px;letter-spacing:.16em;text-transform:uppercase}
.large-photo span{color:var(--text-dim);margin-top:8px;line-height:1.5}

/* ==========================================================================
   COMO FUNCIONA — timeline
   ========================================================================== */
.process-section{background:radial-gradient(circle at 50% 0%,rgba(201,162,77,.09),transparent 30%),var(--black)}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;position:relative}
.timeline::before{
  content:"";position:absolute;left:calc(12.5% + 26px);right:calc(12.5% + 26px);top:60px;height:1px;
  background:linear-gradient(90deg,transparent,rgba(201,162,77,.55),transparent);
  transform:scaleX(0);transform-origin:left;
  transition:transform 1.2s var(--ease) .15s;
  z-index:0;
}
.timeline.visible::before{transform:scaleX(1)}
.timeline-item{
  position:relative;background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.025));
  padding:34px 28px;border-radius:var(--radius-lg);min-height:300px;
  border:1px solid var(--line);box-shadow:0 22px 60px rgba(0,0,0,.24);
  transition:transform .4s var(--ease-soft),border-color .4s var(--ease-soft),box-shadow .4s var(--ease-soft);
}
.timeline-item::before{
  content:"";position:absolute;left:28px;right:28px;top:0;height:2px;
  background:linear-gradient(90deg,var(--gold),transparent);
}
.timeline-item:hover{transform:translateY(-8px);border-color:rgba(201,162,77,.36);box-shadow:0 32px 90px rgba(0,0,0,.36)}
.timeline-item span{
  width:52px;height:52px;border-radius:50%;display:grid;place-items:center;
  border:1px solid rgba(201,162,77,.4);color:var(--gold-light);font-weight:800;
  background:rgba(201,162,77,.06);transition:background .35s,color .35s;
}
.timeline-item:hover span{background:var(--gold);color:#0a0805}
.timeline-item h3{margin-top:30px;font-size:23px;letter-spacing:-.03em;font-weight:800}
.timeline-item p{color:var(--text-dim);line-height:1.7;margin-top:14px;font-size:15.5px}

/* ==========================================================================
   ESPECIALIDADES
   ========================================================================== */
.segments-section{background:linear-gradient(180deg,var(--black),#080808)}
.segments{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}
.segments span{
  padding:17px 22px;border-radius:999px;background:rgba(255,255,255,.045);
  border:1px solid var(--line);color:var(--text);font-weight:700;font-size:14.5px;
  transition:transform .3s var(--ease-soft),border-color .3s,background .3s;
}
.segments span:hover{transform:translateY(-3px);border-color:rgba(201,162,77,.4);background:rgba(201,162,77,.08)}

/* ==========================================================================
   MARCAS — faixa animada
   ========================================================================== */
.brands-band{padding:50px 0;background:var(--paper);color:var(--ink);overflow:hidden}
.brand-marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.brand-track{display:flex;gap:50px;width:max-content;animation:marquee 32s linear infinite;animation-play-state:running}
.brand-track span{font-size:clamp(34px,6vw,76px);font-weight:800;letter-spacing:-.04em;white-space:nowrap;opacity:.92}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.brands-band p{
  width:min(var(--container),calc(100% - 40px));margin:28px auto 0;
  color:rgba(10,9,8,.6);line-height:1.7;text-align:center;font-size:15.5px;
}

/* ==========================================================================
   DIFERENCIAIS
   ========================================================================== */
.diff-section{background:radial-gradient(circle at 50% 0%,rgba(201,162,77,.08),transparent 28%),var(--black)}
.diff-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.diff-card{
  min-height:172px;padding:28px;border-radius:var(--radius-lg);
  background:rgba(255,255,255,.045);border:1px solid var(--line);
  display:flex;flex-direction:column;gap:26px;
  transition:transform .35s var(--ease-soft),border-color .35s var(--ease-soft),background .35s var(--ease-soft);
}
.diff-card:hover{transform:translateY(-6px);border-color:rgba(201,162,77,.4);background:rgba(201,162,77,.07)}
.diff-card span{
  width:38px;height:38px;border-radius:50%;border:1px solid var(--gold);
  display:grid;place-items:center;color:var(--gold-light);font-size:19px;font-weight:300;flex-shrink:0;
}
.diff-card span::before{content:"+"}
.diff-card h3{font-size:19px;letter-spacing:-.02em;line-height:1.3;font-weight:700}

/* ==========================================================================
   SOBRE
   ========================================================================== */
.about-section{background:linear-gradient(180deg,var(--black-soft),#0e0e0e)}
.about-art{position:relative;display:flex;align-items:center;justify-content:center;padding:20px}
.about-art::before{
  content:"";position:absolute;inset:8% 14%;z-index:0;
  background:radial-gradient(circle,rgba(201,162,77,.24),transparent 70%);
  filter:blur(34px);
  animation:carGlow 5s ease-in-out infinite;
}
.about-art img{
  position:relative;z-index:1;
  width:100%;max-width:620px;height:auto;
  filter:drop-shadow(0 30px 60px rgba(0,0,0,.5));
  animation:carFloat 6s ease-in-out infinite;
}
@keyframes carGlow{0%,100%{opacity:.5;transform:scale(1)}50%{opacity:1;transform:scale(1.08)}}
@keyframes carFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* ==========================================================================
   EQUIPE
   ========================================================================== */
.team-section{
  background:
    radial-gradient(circle at 78% 18%,rgba(201,162,77,.13),transparent 30%),
    radial-gradient(circle at 12% 78%,rgba(201,162,77,.08),transparent 32%),
    linear-gradient(180deg,var(--black),#0a0a0a);
  overflow:hidden;
}
.team-showcase{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);align-items:center;gap:clamp(32px,5vw,78px)}
.team-photo-card{
  position:relative;min-height:600px;border-radius:var(--radius-xl);overflow:hidden;
  background:#070707;border:1px solid rgba(201,162,77,.24);box-shadow:0 40px 120px rgba(0,0,0,.48);
}
.team-photo-card::before{
  content:"";position:absolute;inset:0;z-index:2;pointer-events:none;
  background:
    linear-gradient(180deg,rgba(0,0,0,0) 46%,rgba(0,0,0,.82) 100%),
    radial-gradient(circle at 50% 6%,rgba(201,162,77,.14),transparent 44%);
}
.team-photo-card img{width:100%;height:100%;min-height:600px;object-fit:cover;object-position:center 18%}
.team-photo-overlay{
  position:absolute;left:24px;right:24px;bottom:24px;z-index:3;
  display:flex;align-items:flex-end;justify-content:space-between;gap:18px;
  padding:20px;border-radius:22px;background:rgba(5,5,5,.62);
  border:1px solid var(--line-strong);backdrop-filter:blur(16px);
}
.team-photo-overlay span{color:var(--gold-light);font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}
.team-photo-overlay strong{font-size:18px;letter-spacing:-.02em;text-align:right;font-weight:700}
.team-copy{max-width:560px}
.team-copy h2{font-size:clamp(34px,4.2vw,54px);line-height:1.03;letter-spacing:-.03em;font-weight:800;margin-top:8px}
.team-copy>p:not(.kicker){color:var(--text-dim);font-size:17px;line-height:1.75;margin-top:18px}
.team-mini-grid{display:grid;grid-template-columns:1fr;gap:12px;margin-top:32px}
.team-mini-grid article{padding:22px;border-radius:22px;border:1px solid var(--line);background:rgba(255,255,255,.045)}
.team-mini-grid span{display:block;color:var(--gold-light);font-size:12px;font-weight:800;letter-spacing:.16em;margin-bottom:10px}
.team-mini-grid strong{display:block;font-size:21px;letter-spacing:-.02em;font-weight:700}
.team-mini-grid p{color:var(--text-dim);line-height:1.65;margin-top:8px;font-size:15px}

/* ==========================================================================
   CONTATO
   ========================================================================== */
.contact-section{background:linear-gradient(180deg,var(--black),var(--black-soft))}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(30px,5vw,72px);align-items:start}
.contact-card{
  margin-top:32px;border:1px solid rgba(201,162,77,.28);background:rgba(201,162,77,.08);
  border-radius:22px;padding:24px;
}
.contact-card strong,.contact-card span{display:block}
.contact-card strong{color:var(--gold-light);font-size:19px;font-weight:700}
.contact-card span{color:var(--text-dim);margin-top:8px}
.lead-form{
  display:grid;grid-template-columns:repeat(2,1fr);gap:14px;padding:26px;
  border-radius:var(--radius-lg);background:rgba(255,255,255,.045);border:1px solid var(--line);
}
.lead-form label{display:grid;gap:8px}
.lead-form label span{font-size:12px;color:var(--text-dimmer);font-weight:700;letter-spacing:.02em}
.lead-form input,.lead-form select,.lead-form textarea{
  width:100%;border:1px solid var(--line);background:rgba(0,0,0,.4);color:#fff;
  border-radius:14px;padding:15px 14px;outline:none;transition:border-color .25s;
}
.lead-form input::placeholder,.lead-form textarea::placeholder{color:rgba(246,241,232,.32)}
.lead-form input:focus,.lead-form select:focus,.lead-form textarea:focus{border-color:rgba(201,162,77,.6)}
.lead-form select{appearance:none;background-image: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='%23c9a24d' stroke-width='1.5' fill='none' fill-rule='evenodd'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center}
.lead-form textarea{resize:vertical;min-height:110px}
.lead-form .full{grid-column:1/-1}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer{background:var(--black);border-top:1px solid var(--line);padding:60px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr 1fr;gap:40px}
.footer-logo{width:150px;margin-bottom:18px}
.footer p{color:var(--text-dimmer);line-height:1.7}
.footer nav{display:grid;gap:12px;color:var(--text-dim);font-weight:700}
.footer nav a{transition:color .25s}
.footer nav a:hover{color:var(--gold-light)}
.footer-cta strong{display:block;margin-bottom:16px;font-weight:700}
.footer-bottom{
  border-top:1px solid var(--line);padding-top:22px;margin-top:40px;
  display:flex;justify-content:space-between;color:var(--text-dimmer);font-size:13px;
}

/* ---------- Back to top ---------- */
.back-top{
  position:fixed;right:24px;bottom:24px;width:44px;height:44px;border-radius:50%;
  background:#fff;color:var(--black);z-index:40;opacity:0;pointer-events:none;
  transition:opacity .3s var(--ease-soft),transform .3s var(--ease-soft);font-weight:800;
  display:grid;place-items:center;box-shadow:0 14px 34px rgba(0,0,0,.35);
}
.back-top.active{opacity:1;pointer-events:auto}
.back-top:hover{transform:translateY(-3px)}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media(max-width:1080px){
  .nav,.header-cta{display:none}
  .header{display:flex;justify-content:space-between;align-items:center}
  .menu-toggle{display:flex}
  .cars-grid,.timeline,.diff-grid{grid-template-columns:repeat(2,1fr)}
  .timeline::before{display:none}
  .split-grid,.split-grid.reverse,.contact-grid{grid-template-columns:1fr}
  .large-photo{min-height:480px}
  .team-showcase{grid-template-columns:1fr}
  .team-copy{max-width:760px;text-align:center;margin-inline:auto;order:-1}
  .team-mini-grid{grid-template-columns:repeat(2,1fr)}
}

@media(max-width:900px){
  .horizontal-section{padding:48px 0}
  .horizontal-head{margin-bottom:22px}
  .horizontal-track{gap:14px;padding-inline:20px}
  .path-card{flex:0 0 280px;width:280px;height:390px;grid-template-rows:126px 1fr}
  .path-photo{height:126px}
  .path-content{padding:18px 18px 20px}
  .path-content h3{font-size:23px;min-height:50px}
  .path-content p{font-size:13px}

  .cars-grid,.timeline,.diff-grid,.team-mini-grid,.lead-form,.footer-grid{grid-template-columns:1fr}
  .car-photo{min-height:320px}
  .pill-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;gap:10px}
  .about-art img{max-width:440px}

  /* Harmonização de textos no mobile: tudo centralizado, como o hero */
  .copy{text-align:center;margin-inline:auto}
  .copy .btn{margin-inline:auto}
  .car-info,.timeline-item,.diff-card{text-align:center}
  .timeline-item span{margin-inline:auto}
  .diff-card{align-items:center}
  .diff-card p{margin-inline:auto}
  .car-info a{margin-inline:auto}
  .contact-card{text-align:center}
  .footer-grid{text-align:center;justify-items:center}
  .footer nav{justify-items:center}
  .footer-logo{margin-inline:auto}
  .team-mini-grid article{text-align:center}
  .large-photo>div{text-align:center}
}

@media(max-width:620px){
  .container{width:min(100% - 28px,var(--container))}
  .header{padding:14px 16px}
  .brand{width:126px}
  .hero{align-items:flex-end;padding-bottom:78px}
  .hero-inner{padding:120px 14px 20px}
  .hero-actions{display:grid}
  .btn{width:100%}
  .hero-status{left:14px;right:auto;bottom:28px}
  .section{padding:72px 0}
  .section-head h2,.copy h2,.horizontal-head h2,.team-copy h2{font-size:clamp(28px,8vw,40px)}
  .path-card{border-radius:22px}
  .car-info{padding:24px}
  .large-photo{min-height:400px;border-radius:26px}
  .timeline-item{min-height:auto}
  .lead-form{padding:18px;border-radius:22px}
  .mobile-menu{padding-left:12px;padding-right:12px}
  .team-photo-card,.team-photo-card img{min-height:420px}
  .team-photo-overlay{flex-direction:column;align-items:flex-start;gap:6px}
  .team-photo-overlay strong{text-align:left}
}