/* =========================================================
   PRESTIGE PARTS V2 — premium industrial dark design system
   ========================================================= */
@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700;800&family=Barlow:wght@400;500;600;700&display=swap');

:root{
  --black:#050505;
  --bg:#070708;
  --bg-2:#0b0b0d;
  --panel:#101012;
  --card:#141416;
  --card-2:#17171a;
  --line:#232327;
  --line-soft:#1b1b1f;
  --red:#D60000;
  --red-hi:#ff2020;
  --red-dim:rgba(214,0,0,.14);
  --white:#ffffff;
  --text:#c9c9ce;
  --muted:#8a8a92;
  --silver:#BDBDBD;
  --green:#12a150;
  --radius:10px;
  --shadow:0 18px 40px -18px rgba(0,0,0,.9);
  --glow:0 0 0 1px rgba(214,0,0,.35), 0 10px 30px -10px rgba(214,0,0,.55);
  --head:'Barlow Condensed', 'Arial Narrow', sans-serif;
  --body:'Barlow', system-ui, -apple-system, sans-serif;
  --top:34px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:var(--body);font-size:15px;line-height:1.65;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4,h5{font-family:var(--head);color:var(--white);margin:0 0 .5em;
  text-transform:uppercase;letter-spacing:.01em;line-height:1.05;font-weight:800}
h1{font-size:clamp(2.4rem,5.2vw,4.2rem)}
h2{font-size:clamp(1.9rem,3.6vw,2.9rem)}
h3{font-size:1.25rem}
p{margin:0 0 1rem}
.container{width:min(1280px,100% - 3rem);margin-inline:auto}
.ic{width:18px;height:18px;flex:0 0 auto}

/* ---------- shared bits ---------- */
.label{display:inline-flex;align-items:center;gap:.6rem;font-family:var(--head);
  font-size:.82rem;letter-spacing:.22em;text-transform:uppercase;color:var(--red);font-weight:700;margin-bottom:.9rem}
.label::before{content:"";width:28px;height:2px;background:var(--red)}
.muted{color:var(--muted)}
.section{padding:clamp(3.5rem,7vw,6rem) 0}
.section--alt{background:var(--bg-2);border-block:1px solid var(--line-soft)}
.lead{max-width:62ch;color:var(--muted)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  font-family:var(--head);font-weight:700;font-size:.95rem;letter-spacing:.09em;text-transform:uppercase;
  padding:.85rem 1.35rem;border-radius:6px;border:1px solid transparent;cursor:pointer;
  transition:.18s ease;white-space:nowrap}
.btn--red{background:var(--red);color:#fff;box-shadow:var(--glow)}
.btn--red:hover{background:var(--red-hi);transform:translateY(-1px)}
.btn--ghost{background:#141417;border-color:var(--line);color:#fff}
.btn--ghost:hover{border-color:#3a3a41;background:#1a1a1e}
.btn--wa{background:#0d2f1e;border-color:#17472c;color:#42d68a}
.btn--wa:hover{background:#124027}
.btn--sm{padding:.55rem .9rem;font-size:.82rem}
.btn--block{width:100%}

.chip{display:inline-block;font-size:.74rem;padding:.28rem .6rem;border:1px solid var(--line);
  border-radius:999px;color:var(--silver);background:#111114;white-space:nowrap}
.chip--red{border-color:rgba(214,0,0,.5);color:#ff6b6b;background:var(--red-dim)}

.badge{font-family:var(--head);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;
  padding:.2rem .55rem;border-radius:4px;background:var(--red);color:#fff}
.badge--soft{background:#1c1c20;color:var(--silver);border:1px solid var(--line)}
.badge--ok{background:#123a24;color:#4ade80}

/* ---------- top info bar ---------- */
.topbar{background:#050505;border-bottom:1px solid var(--line-soft);font-size:.78rem}
.topbar__in{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:var(--top)}
.topbar__hot{display:flex;align-items:center;gap:.5rem;font-family:var(--head);letter-spacing:.16em;
  text-transform:uppercase;color:var(--red);font-weight:700}
.topbar__hot .dot{width:7px;height:7px;border-radius:50%;background:var(--red);animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.25}}
.topbar__links{display:flex;align-items:center;gap:1.4rem;color:var(--muted)}
.topbar__links a{display:inline-flex;align-items:center;gap:.4rem}
.topbar__links a:hover{color:#fff}
.topbar__links .ic{width:14px;height:14px}

/* ---------- header ---------- */
.header{position:sticky;top:0;z-index:60;background:rgba(5,5,5,.92);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line-soft);transition:.2s}
.header.is-stuck{box-shadow:0 12px 30px -18px #000}
.header__in{display:flex;align-items:center;gap:1.5rem;height:136px}
.brand{display:flex;align-items:center}
.brand img{height:112px;max-width:min(360px,52vw);object-fit:contain;width:auto;display:block;background:none;border:0;border-radius:0;filter:drop-shadow(0 4px 14px rgba(0,0,0,.55))}
.nav{margin-left:auto;display:flex;align-items:center;gap:1.6rem}
.nav a{font-family:var(--head);font-size:.95rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;
  color:#e8e8ea;position:relative;padding:.35rem 0}
.nav a::after{content:"";position:absolute;left:0;right:100%;bottom:-2px;height:2px;background:var(--red);transition:right .22s}
.nav a:hover::after,.nav a.is-active::after{right:0}
.nav a.is-active{color:#fff}
.header__cta{display:flex;align-items:center;gap:.7rem}
.burger{display:none;background:none;border:1px solid var(--line);border-radius:6px;padding:.45rem;color:#fff}

.mobilenav{position:fixed;inset:0;z-index:80;background:rgba(3,3,3,.97);display:none;padding:5rem 1.5rem}
.mobilenav.is-open{display:block}
.mobilenav a{display:block;font-family:var(--head);font-size:1.4rem;text-transform:uppercase;letter-spacing:.08em;
  color:#fff;padding:.9rem 0;border-bottom:1px solid var(--line-soft)}
.mobilenav__close{position:absolute;top:1.4rem;right:1.4rem;background:none;border:1px solid var(--line);
  border-radius:6px;padding:.5rem;color:#fff}

/* ---------- hero ---------- */
.hero{position:relative;min-height:min(78vh,720px);display:flex;align-items:center;
  border-left:3px solid var(--red);overflow:hidden;background:#0a0a0c}
.hero__bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.5}
.hero__bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,#050505 6%,rgba(5,5,5,.86) 42%,rgba(5,5,5,.35) 100%)}
.hero__in{position:relative;padding:clamp(3rem,7vw,6rem) 0}
.hero__tag{display:inline-flex;align-items:center;gap:.5rem;border:1px solid rgba(214,0,0,.5);
  border-radius:999px;padding:.32rem .9rem;font-family:var(--head);font-size:.78rem;letter-spacing:.2em;
  text-transform:uppercase;color:#ff5a5a;background:var(--red-dim)}
.hero h1{margin:1.4rem 0 1.2rem;max-width:16ch}
.hero h1 .grey{color:var(--silver)}
.hero h1 .red{color:var(--red)}
.hero p{max-width:52ch;color:#b3b3ba}
.hero__btns{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.8rem}

/* ---------- feature bar ---------- */
.featurebar{border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);background:#08080a}
.featurebar__grid{display:grid;grid-template-columns:repeat(4,1fr)}
.featurebar__item{display:flex;align-items:center;justify-content:center;gap:.7rem;padding:1.2rem 1rem;
  border-right:1px solid var(--line-soft);font-family:var(--head);font-size:.95rem;letter-spacing:.12em;
  text-transform:uppercase;color:#e9e9ec}
.featurebar__item:last-child{border-right:none}
.featurebar__item .ic{color:var(--red)}

/* ---------- page banner ---------- */
.pagebanner{position:relative;min-height:290px;display:flex;align-items:flex-end;
  border-left:3px solid var(--red);overflow:hidden;background:#0a0a0c}
.pagebanner__bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.45}
.pagebanner__bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(5,5,5,.6),#070708)}
.pagebanner__in{position:relative;padding:3.2rem 0 2.4rem}
.crumbs{font-size:.8rem;color:var(--muted);letter-spacing:.05em}
.crumbs a:hover{color:var(--red)}
.pagebanner h1{margin:.6rem 0 .3rem;font-size:clamp(2rem,4.2vw,3.2rem)}

/* ---------- catalog ---------- */
.tabs{display:flex;flex-wrap:wrap;gap:.6rem;margin:1.6rem 0}
.tab{display:inline-flex;align-items:center;gap:.5rem;padding:.6rem 1rem;border:1px solid var(--line);
  border-radius:6px;background:#111114;font-family:var(--head);font-size:.86rem;letter-spacing:.11em;
  text-transform:uppercase;color:#d6d6da;transition:.16s}
.tab:hover{border-color:#3a3a41}
.tab.is-active{background:var(--red);border-color:var(--red);color:#fff;box-shadow:var(--glow)}
.tab .ic{width:16px;height:16px}

.searchrow{display:flex;align-items:center;gap:1rem;flex-wrap:wrap;margin:1.2rem 0 2rem}
.search{position:relative;flex:1 1 380px;max-width:520px}
.search .ic{position:absolute;left:.9rem;top:50%;transform:translateY(-50%);color:var(--muted)}
.search input{width:100%;padding:.85rem 1rem .85rem 2.6rem;background:#0e0e10;border:1px solid var(--line);
  border-radius:6px;color:#fff;outline:none}
.search input:focus{border-color:var(--red)}
.searchrow__meta{margin-left:auto;font-family:var(--head);font-size:.82rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--muted)}

.grid{display:grid;gap:1.2rem}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
.grid--2{grid-template-columns:repeat(2,1fr)}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;transition:.2s;position:relative}
.card:hover{border-color:#3a3a41;transform:translateY(-3px);box-shadow:var(--shadow)}
.card__media{position:relative;aspect-ratio:4/2.6;background:#0d0d0f;overflow:hidden}
.card__media img{width:100%;height:100%;object-fit:cover;transition:.4s}
.card:hover .card__media img{transform:scale(1.04)}
.card__flag{position:absolute;top:.7rem;right:.7rem}
.card__body{padding:1rem 1.1rem 1.15rem;display:flex;flex-direction:column;gap:.55rem;flex:1}
.card__eyebrow{display:flex;align-items:center;justify-content:space-between;gap:.5rem;
  font-family:var(--head);font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--red)}
.card__count{color:var(--muted);font-size:.75rem;letter-spacing:.1em}
.card__title{font-family:var(--head);font-size:1.3rem;font-weight:800;text-transform:uppercase;color:#fff;margin:0}
.card__tags{display:flex;flex-wrap:wrap;gap:.35rem}
.card__link{margin-top:auto;display:inline-flex;align-items:center;gap:.4rem;font-family:var(--head);
  font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;color:var(--red)}
.card__link .ic{width:15px;height:15px;transition:transform .2s}
.card:hover .card__link .ic{transform:translateX(4px)}

/* product card */
.pcard .card__media{aspect-ratio:1/.78}
.pcard__sku{font-size:.74rem;color:var(--muted);letter-spacing:.08em}

/* ---------- services ---------- */
.service{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.3rem}
.service:hover{border-color:#3a3a41}
.service__ic{width:42px;height:42px;display:grid;place-items:center;border:1px solid var(--line);
  border-radius:8px;background:#0f0f12;color:var(--red);margin-bottom:.9rem}
.service__ic .ic{width:20px;height:20px}
.service h3{font-size:1.05rem;letter-spacing:.06em;margin-bottom:.4rem}
.service p{font-size:.9rem;color:var(--muted);margin:0}

/* ---------- quote ---------- */
.quote{display:grid;grid-template-columns:1fr 1.15fr;gap:2.5rem;align-items:start}
.infocard{display:flex;gap:.9rem;align-items:center;background:var(--card);border:1px solid var(--line);
  border-radius:8px;padding:.85rem 1rem;margin-bottom:.7rem}
.infocard__ic{width:38px;height:38px;flex:0 0 auto;display:grid;place-items:center;border-radius:6px;
  background:var(--red);color:#fff}
.infocard small{display:block;font-family:var(--head);font-size:.7rem;letter-spacing:.18em;
  text-transform:uppercase;color:var(--muted)}
.infocard strong{color:#fff;font-weight:600;font-size:.95rem}

.formcard{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem}
.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.field{display:flex;flex-direction:column;gap:.4rem}
.field--full{grid-column:1/-1}
.field label{font-family:var(--head);font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.field input,.field select,.field textarea{background:#0e0e10;border:1px solid var(--line);border-radius:6px;
  padding:.75rem .9rem;color:#fff;outline:none;width:100%}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--red)}
.field textarea{min-height:120px;resize:vertical}
.field input[type=file]{padding:.55rem;color:var(--muted)}
.formnote{margin-top:.8rem;font-size:.78rem;color:var(--muted);text-align:center}
.alert{border-radius:6px;padding:.8rem 1rem;margin-bottom:1rem;font-size:.9rem;border:1px solid}
.alert--ok{background:#0e2a1a;border-color:#1c5a35;color:#5fe39b}
.alert--err{background:#2a0c0c;border-color:#5a1c1c;color:#ff8080}
.err{color:#ff6b6b;font-size:.78rem}

/* ---------- product detail ---------- */
.pdetail{display:grid;grid-template-columns:1.05fr 1fr;gap:2.5rem;align-items:start}
.pdetail>*{min-width:0}
.pgallery{position:relative;min-width:0;max-width:100%}
.gallery__main{position:relative;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  background:#0d0d0f;aspect-ratio:4/3}
.gallery__main img{width:100%;height:100%;object-fit:cover;cursor:zoom-in;transition:opacity .25s ease}
.gallery__main.is-swapping img{opacity:0}
.gallery__zoom{position:absolute;right:.7rem;bottom:.7rem;display:inline-flex;align-items:center;gap:.4rem;
  background:rgba(5,5,5,.72);border:1px solid var(--line);border-radius:6px;color:#e8e8ea;
  padding:.45rem .7rem;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;cursor:pointer;transition:.2s}
.gallery__zoom:hover{border-color:var(--red);color:#fff}
.gallery__strip{display:flex;align-items:center;gap:.5rem;margin-top:.7rem;min-width:0;max-width:100%}
.gallery__thumbs{display:flex;gap:.6rem;overflow-x:auto;scroll-behavior:smooth;flex:1 1 0;min-width:0;
  scrollbar-width:none;-ms-overflow-style:none;padding:2px;scroll-snap-type:x proximity}
.gallery__thumbs::-webkit-scrollbar{display:none}
.gallery__thumbs button{flex:0 0 clamp(74px,19%,110px);padding:0;border:1px solid var(--line);border-radius:6px;
  overflow:hidden;background:#0d0d0f;aspect-ratio:1;cursor:pointer;scroll-snap-align:start;
  transition:border-color .2s,transform .2s,box-shadow .2s}
.gallery__thumbs button:hover{border-color:#4a4a4e;transform:translateY(-2px)}
.gallery__thumbs button.is-active{border-color:var(--red);box-shadow:0 0 0 1px var(--red)}
.gallery__thumbs img{width:100%;height:100%;object-fit:cover;display:block}
.gallery__arrow{flex:0 0 auto;width:34px;height:34px;display:none;align-items:center;justify-content:center;
  background:#0d0d0f;border:1px solid var(--line);border-radius:6px;color:#e8e8ea;cursor:pointer;transition:.2s}
.gallery__arrow:hover{border-color:var(--red);color:#fff}
.gallery__arrow.is-on{display:inline-flex}
.gallery__arrow[disabled]{opacity:.35;cursor:default}
.spec{width:100%;border-collapse:collapse;margin:.4rem 0 1.2rem}
.spec td{border-bottom:1px solid var(--line-soft);padding:.6rem .2rem;font-size:.9rem}
.spec td:first-child{color:var(--muted);width:42%}
.lightbox{position:fixed;inset:0;z-index:120;background:rgba(3,3,3,.95);display:none;
  align-items:center;justify-content:center;padding:2rem}
.lightbox.is-open{display:flex}
.lightbox__img{max-width:min(1100px,92vw);max-height:86vh;object-fit:contain;border:1px solid var(--line);
  background:#0d0d0f}
.lightbox__btn{position:absolute;display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;
  background:rgba(12,12,14,.9);border:1px solid var(--line);border-radius:6px;color:#fff;cursor:pointer;transition:.2s}
.lightbox__btn:hover{border-color:var(--red)}
.lightbox__btn--close{top:1.2rem;right:1.2rem}
.lightbox__btn--prev{left:1.2rem;top:50%;transform:translateY(-50%)}
.lightbox__btn--next{right:1.2rem;top:50%;transform:translateY(-50%)}
.lightbox__count{position:absolute;bottom:1.2rem;left:50%;transform:translateX(-50%);color:var(--muted);
  font-size:.78rem;letter-spacing:.18em;text-transform:uppercase}

/* ---------- footer ---------- */
.footer{background:#050505;border-top:1px solid var(--line-soft);padding:3.5rem 0 0}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2.5rem}
.footer img{height:78px;width:auto;margin-bottom:1rem;border-radius:0;background:none}
.footer h4{font-family:var(--head);font-size:.85rem;letter-spacing:.2em;color:var(--red);margin-bottom:1rem}
.footer ul{list-style:none;margin:0;padding:0;display:grid;gap:.55rem;font-size:.9rem}
.footer a:hover{color:var(--red)}
.footer__bottom{margin-top:3rem;border-top:1px solid var(--line-soft);padding:1.2rem 0;text-align:center;
  font-size:.82rem;color:var(--muted)}

/* ---------- floating ---------- */
.floaters{position:fixed;right:1.1rem;bottom:1.4rem;z-index:70;display:flex;flex-direction:column;gap:.7rem}
.floaters a,.floaters button{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;
  border:none;cursor:pointer;box-shadow:0 10px 24px -8px rgba(0,0,0,.9);transition:.18s}
.floaters a:hover,.floaters button:hover{transform:translateY(-3px)}
.fl-wa{background:#12a150;color:#fff}
.fl-tel{background:var(--red);color:#fff}
.fl-top{background:#17171a;color:#fff;border:1px solid var(--line)!important;opacity:0;pointer-events:none}
.fl-top.is-on{opacity:1;pointer-events:auto}
.floaters .ic{width:22px;height:22px}

/* ---------- cookie ---------- */
.cookie{position:fixed;left:1.1rem;bottom:1.4rem;z-index:75;max-width:400px;background:var(--card);
  border:1px solid var(--line);border-radius:var(--radius);padding:1rem 1.1rem;display:none;box-shadow:var(--shadow)}
.cookie.is-on{display:block}
.cookie p{font-size:.84rem;color:var(--muted);margin-bottom:.7rem}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(18px)}
.reveal.is-in{opacity:1;transform:none;transition:.6s cubic-bezier(.2,.7,.3,1)}

/* ---------- empty ---------- */
.empty{border:1px dashed var(--line);border-radius:var(--radius);padding:3rem 1.5rem;text-align:center;
  background:var(--card)}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .grid--4{grid-template-columns:repeat(2,1fr)}
  .featurebar__grid{grid-template-columns:repeat(2,1fr)}
  .featurebar__item:nth-child(2){border-right:none}
  .quote,.pdetail{grid-template-columns:1fr}
}
@media (max-width:900px){
  .nav{display:none}
  .burger{display:inline-flex}
  .header__in{height:96px}
  .brand img{height:76px;max-width:60vw;object-fit:contain}
  .grid--3{grid-template-columns:repeat(2,1fr)}
  .footer__grid{grid-template-columns:1fr 1fr}
  .topbar__links a span{display:none}
}
@media (max-width:640px){
  .container{width:min(1280px,100% - 2rem)}
  .grid--3,.grid--2,.grid--4{grid-template-columns:1fr}
  .formgrid{grid-template-columns:1fr}
  .featurebar__grid{grid-template-columns:1fr}
  .featurebar__item{border-right:none;border-bottom:1px solid var(--line-soft);justify-content:flex-start}
  .footer__grid{grid-template-columns:1fr}
  .topbar__hot span{font-size:.7rem}
  .hero__btns .btn{flex:1 1 100%}
  .gallery__thumbs button{flex:0 0 78px}
}