@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Montserrat:wght@500;600;700;800&display=swap');

:root{
  --bg:#07090a;
  --panel:#0d1012;
  --panel2:#121619;
  --line:rgba(255,255,255,.11);
  --text:#f5f5f2;
  --muted:#949b9f;
  --gold:#d18a37;
  --gold2:#a76724;
  --green:#25d366;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,Arial,sans-serif}
a{text-decoration:none;color:inherit}
button,input{font:inherit}
img{display:block;max-width:100%}

.catalog-header{
  height:78px;
  padding:0 clamp(18px,3.6vw,62px);
  position:fixed;
  top:0;left:0;right:0;
  z-index:50;
  display:flex;
  align-items:center;
  gap:30px;
  background:rgba(7,9,10,.96);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.brand{display:flex;align-items:center;gap:12px;white-space:nowrap}
.brand>span:last-child{display:flex;flex-direction:column;line-height:1}
.brand b{font-size:15px;letter-spacing:.4px}
.brand small{font-size:8px;letter-spacing:3px;margin-top:5px;color:#b8b8b8}
.brand-mark{width:34px;height:40px;display:flex;gap:3px;align-items:flex-end}
.brand-mark i{display:block;width:7px;border:2px solid var(--gold);border-bottom:0;transform:skewY(-17deg)}
.brand-mark i:nth-child(1){height:24px}
.brand-mark i:nth-child(2){height:32px}
.brand-mark i:nth-child(3){height:40px}

.catalog-header nav{
  margin-left:auto;
  display:flex;
  gap:28px;
  font-size:12px;
  text-transform:uppercase;
  letter-spacing:.7px;
}
.catalog-header nav a{color:#c9cdcf}
.catalog-header nav a:hover{color:#fff}
.back-link{
  padding:10px 14px;
  border:1px solid rgba(255,255,255,.28);
  font-size:11px;
  text-transform:uppercase;
}

.catalog-shell{
  padding-top:78px;
  min-height:100vh;
  display:grid;
  grid-template-columns:minmax(0,1.55fr) minmax(420px,.9fr);
  background:#080a0c;
}

/* LEFT: featured vehicle */
.featured-panel{
  position:relative;
  min-height:calc(100vh - 78px);
  overflow:hidden;
  border-right:1px solid var(--line);
  background:
    radial-gradient(circle at 35% 38%,rgba(209,138,55,.12),transparent 32%),
    linear-gradient(145deg,#111518,#080a0c 70%);
}
.featured-bg{
  position:absolute;
  inset:0;
  opacity:.12;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
  background-size:52px 52px;
}
.featured-overlay{
  position:absolute;inset:0;
  background:linear-gradient(0deg,rgba(5,7,8,.88),transparent 40%,rgba(5,7,8,.28));
}
.featured-content{
  position:relative;
  z-index:2;
  min-height:calc(100vh - 78px);
  padding:clamp(35px,5vw,75px);
  display:flex;
  flex-direction:column;
}
.featured-topline{
  display:flex;
  align-items:center;
  gap:12px;
  font-size:10px;
  letter-spacing:2px;
  font-weight:800;
}
.featured-topline>span:first-child{color:var(--gold)}
.status{
  margin-left:auto;
  padding:7px 10px;
  border:1px solid rgba(255,255,255,.2);
  color:#d8dcde;
}
.featured-content h1{
  font-family:Montserrat,Arial,sans-serif;
  font-size:clamp(52px,6vw,105px);
  line-height:.9;
  letter-spacing:-4px;
  text-transform:uppercase;
  margin:18px 0 12px;
  max-width:900px;
}
.featured-content>p{
  margin:0;
  color:#c3c8cb;
  font-size:clamp(17px,1.6vw,25px);
}
.featured-image{
  flex:1;
  min-height:280px;
  display:grid;
  place-items:center;
  margin:25px 0 20px;
  overflow:hidden;
}
.featured-image img{
  width:100%;
  max-height:50vh;
  object-fit:contain;
  border-radius:2px;
  box-shadow:0 28px 75px rgba(0,0,0,.42);
  transition:opacity .22s ease,transform .3s ease;
}
.featured-panel.changing .featured-image img{
  opacity:.12;
  transform:scale(.985);
}
.featured-specs{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.featured-specs div{
  padding:16px 18px;
  border-right:1px solid var(--line);
}
.featured-specs div:first-child{padding-left:0}
.featured-specs div:last-child{border-right:0}
.featured-specs small{
  display:block;
  font-size:8px;
  letter-spacing:1.4px;
  color:#7f888c;
  margin-bottom:6px;
}
.featured-specs strong{font-size:13px}
.featured-description{
  display:grid;
  grid-template-columns:100px 1fr;
  gap:25px;
  padding:22px 0 0;
}
.featured-description span{
  font-size:9px;
  letter-spacing:1.8px;
  color:var(--gold);
  font-weight:800;
}
.featured-description p{
  margin:0;
  color:#9da4a8;
  line-height:1.65;
  font-size:13px;
  max-width:760px;
}
.featured-actions{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  margin-top:25px;
}
.primary,.secondary{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:48px;
  padding:0 20px;
  text-transform:uppercase;
  font-size:11px;
  font-weight:800;
}
.primary{
  background:linear-gradient(135deg,var(--gold),var(--gold2));
  color:#0b0d0e;
}
.secondary{border:1px solid rgba(255,255,255,.28)}

/* RIGHT: library */
.library-panel{
  height:calc(100vh - 78px);
  overflow-y:auto;
  background:#0b0e10;
  padding:34px 28px 45px;
}
.library-panel::-webkit-scrollbar{width:7px}
.library-panel::-webkit-scrollbar-thumb{background:#34393c}
.library-head{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:20px;
  padding-bottom:24px;
  border-bottom:1px solid var(--line);
}
.library-head span{
  color:var(--gold);
  font-size:9px;
  font-weight:800;
  letter-spacing:2px;
}
.library-head h2{
  margin:8px 0 0;
  font-family:Montserrat,Arial,sans-serif;
  text-transform:uppercase;
  font-size:30px;
}
.count{display:flex;flex-direction:column;align-items:flex-end}
.count b{font-family:Montserrat;font-size:26px}
.count small{font-size:9px;color:#7f878a;text-transform:uppercase;letter-spacing:1px}

.catalog-tools{padding:20px 0}
.search-box{
  height:46px;
  display:flex;
  align-items:center;
  gap:10px;
  padding:0 13px;
  border:1px solid var(--line);
  background:#101417;
}
.search-box svg{
  width:19px;height:19px;
  fill:none;stroke:#7f878a;stroke-width:1.4;stroke-linecap:round
}
.search-box input{
  flex:1;
  border:0;
  outline:0;
  color:#fff;
  background:transparent;
}
.catalog-filters{
  display:flex;
  gap:7px;
  flex-wrap:wrap;
  margin-top:12px;
}
.catalog-filters button{
  border:1px solid var(--line);
  color:#aeb4b7;
  background:transparent;
  padding:8px 11px;
  font-size:9px;
  text-transform:uppercase;
  cursor:pointer;
}
.catalog-filters button.active{
  background:var(--gold);
  color:#111;
  border-color:var(--gold);
  font-weight:800;
}

.catalog-list{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:11px;
}
.catalog-card{
  position:relative;
  background:#12171a;
  border:1px solid var(--line);
  cursor:pointer;
  overflow:hidden;
  transition:.2s;
}
.catalog-card:hover,.catalog-card.active{
  border-color:rgba(209,138,55,.9);
  transform:translateY(-2px);
}
.catalog-card.active::before{
  content:"";
  position:absolute;
  z-index:2;
  left:0;top:0;bottom:0;
  width:3px;
  background:var(--gold);
}
.catalog-card-image{
  height:135px;
  background:#151a1d;
  overflow:hidden;
}
.catalog-card-image img{
  width:100%;height:100%;
  object-fit:cover;
  transition:.3s;
}
.catalog-card:hover img{transform:scale(1.035)}
.catalog-card-body{padding:13px}
.catalog-card-body small{
  color:var(--gold);
  font-size:8px;
  letter-spacing:1.2px;
}
.catalog-card-body h3{
  font-family:Montserrat;
  margin:7px 0 10px;
  font-size:15px;
  text-transform:uppercase;
}
.catalog-card-meta{
  display:flex;
  justify-content:space-between;
  gap:8px;
  padding-top:9px;
  border-top:1px solid var(--line);
  color:#7f878a;
  font-size:9px;
}

.empty{
  grid-column:1/-1;
  padding:40px 15px;
  border:1px solid var(--line);
  color:#8d9599;
  text-align:center;
}

.wa-float{
  position:fixed;
  right:18px;bottom:18px;
  z-index:80;
  width:52px;height:52px;
  border-radius:50%;
  display:grid;place-items:center;
  background:var(--green);
  color:#fff;
  box-shadow:0 12px 35px rgba(0,0,0,.4);
}
.wa-float svg{width:29px;height:29px}

@media(max-width:1050px){
  .catalog-shell{grid-template-columns:1fr}
  .featured-panel{min-height:auto;border-right:0;border-bottom:1px solid var(--line)}
  .featured-content{min-height:760px}
  .library-panel{height:auto;overflow:visible}
}
@media(max-width:760px){

  .catalog-header{
    height:67px;
    padding:0 15px;
  }

  .catalog-header nav{
    display:none;
  }

  .back-link{
    margin-left:auto;
  }

  .brand b{
    font-size:12px;
  }

  .brand small{
    font-size:7px;
  }

  .catalog-shell{
    padding-top:67px;
  }

  .featured-content{
    min-height:auto;
    padding:35px 20px;
  }

  .featured-content h1{
    font-size:47px;
    letter-spacing:-2px;
  }

  .featured-image{
    min-height:240px;
    margin:20px 0;
  }

  .featured-image img{
    max-height:330px;
  }

  .featured-specs{
    grid-template-columns:1fr 1fr;
  }

  .featured-specs div:nth-child(2){
    border-right:0;
  }

  .featured-specs div:nth-child(-n+2){
    border-bottom:1px solid var(--line);
  }

  .featured-description{
    grid-template-columns:1fr;
    gap:8px;
  }

  .featured-actions a{
    width:100%;
  }


  /* CATÁLOGO MÓVIL */

  .library-panel{
    padding:22px 10px 40px;
  }

  .catalog-list{
    grid-template-columns:repeat(3, minmax(0,1fr));
    gap:6px;
  }

  .catalog-card{
    min-width:0;
  }

  .catalog-card-image{
    height:85px;
  }

  .catalog-card-body{
    padding:7px 5px;
  }

  .catalog-card-body small{
    display:none;
  }

  .catalog-card-body h3{
    font-size:9px;
    line-height:1.15;
    margin:0;
    text-align:center;
  }

  .catalog-card-meta{
    display:none;
  }

  .featured-panel{
    scroll-margin-top:67px;
  }

}