/* ============================================================
   DRVN AUTOWERKS — Design System
   Black / white / racing-red, condensed bold type, diagonal
   stripe signature motif — lifted directly from the DRVN parts
   catalog (Canva deck) so the site reads as the same brand.
   ============================================================ */

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

:root{
  --black:      #0a0a0a;
  --black-2:    #121212;
  --black-3:    #1a1a1a;
  --line:       #2a2a2a;
  --red:        #e8121f;
  --red-2:      #b80e19;
  --red-glow:   rgba(232,18,31,.35);
  --white:      #f4f3ef;
  --gray:       #9a9994;
  --gray-dim:   #6b6a66;
  --radius:     2px;
  --maxw:       1240px;
  --nav-h:      76px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--black);
  color:var(--white);
  font-family:'Barlow', sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;margin:0;padding:0;}
h1,h2,h3,h4{margin:0;}

.display, h1.display, .h-anton{
  font-family:'Anton', sans-serif;
  font-weight:400;
  text-transform:uppercase;
  letter-spacing:.5px;
  line-height:.95;
}
.eyebrow, .label, nav a, .btn, .tab, .tag{
  font-family:'Barlow Condensed', sans-serif;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.14em;
}
.eyebrow{
  font-size:13px;
  color:var(--red);
  display:flex;
  align-items:center;
  gap:10px;
  margin-bottom:14px;
}
.eyebrow::before{
  content:'';
  width:22px;height:2px;
  background:var(--red);
  display:inline-block;
}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px;}
.section{padding:96px 0;}
.section-tight{padding:56px 0;}
@media(max-width:720px){
  .section{padding:64px 0;}
  .wrap{padding:0 20px;}
}

/* ---------- signature stripe motif ---------- */
.stripes{display:inline-flex;gap:6px;align-items:center;}
.stripes span{
  width:9px;height:22px;
  background:var(--red);
  transform:skewX(-18deg);
  display:inline-block;
}
.stripes.sm span{width:6px;height:14px;}
.stripes.rev span{background:var(--white);}

.rule{height:1px;background:var(--line);border:0;margin:0;}
.rule-red{height:2px;background:linear-gradient(90deg,var(--red),transparent);border:0;}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:15px 30px;
  font-size:14px;
  border:1px solid var(--white);
  color:var(--white);
  background:transparent;
  cursor:pointer;
  transition:all .25s ease;
  white-space:nowrap;
}
.btn:hover{background:var(--white);color:var(--black);}
.btn-primary{background:var(--red);border-color:var(--red);color:var(--white);}
.btn-primary:hover{background:transparent;color:var(--red);border-color:var(--red);}
.btn-sm{padding:11px 20px;font-size:12.5px;}
.btn-block{width:100%;justify-content:center;}

/* ============================================================
   NAV
   ============================================================ */
.site-nav{
  position:sticky;top:0;z-index:300;
  height:var(--nav-h);
  display:flex;align-items:center;
  border-bottom:1px solid var(--line);
}
/* frosted-glass nav background lives on its own layer so it doesn't
   become a "containing block" for the fixed-position mobile menu
   (backdrop-filter on an ancestor breaks position:fixed children) */
.site-nav::before{
  content:'';
  position:absolute;inset:0;
  background:rgba(10,10,10,.9);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  z-index:-1;
}
.site-nav .wrap{display:flex;align-items:center;justify-content:space-between;width:100%;}

.logo{display:flex;align-items:center;gap:12px;}
.logo-badge{width:42px;height:42px;border-radius:50%;object-fit:cover;flex-shrink:0;}
.logo-mark{font-family:'Anton',sans-serif;font-size:30px;letter-spacing:1px;line-height:1;}
.logo-sub{display:flex;flex-direction:column;line-height:1;}
.logo-sub b{font-family:'Barlow Condensed';font-weight:700;font-size:12px;letter-spacing:.18em;}
.logo-sub em{font-style:normal;font-family:'Barlow Condensed';font-weight:600;font-size:9px;letter-spacing:.16em;color:var(--red);margin-top:3px;}

.nav-links{display:flex;align-items:center;gap:34px;}
.nav-links a{
  font-size:13px;color:var(--gray);
  position:relative;padding:6px 0;
  transition:color .2s;
}
.nav-links a:hover,.nav-links a.active{color:var(--white);}
.nav-links a.active::after{
  content:'';position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--red);
}
.nav-cta{display:flex;align-items:center;gap:16px;}
.nav-burger{
  display:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;
  width:36px;height:36px;background:none;border:0;cursor:pointer;padding:6px;
}
.nav-burger span{width:24px;height:2px;background:var(--white);display:block;border-radius:2px;}

body.nav-open{overflow:hidden;}

/* ---- nav dropdown (BMW / New Lineup) ---- */
.nav-dropdown{position:relative;}
.nav-dropdown-toggle{display:inline-flex;align-items:center;gap:6px;cursor:pointer;}
.nav-caret{width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg);margin-top:-4px;transition:transform .2s ease;}
.nav-dropdown:hover .nav-caret,.nav-dropdown.open .nav-caret{transform:rotate(225deg);margin-top:2px;}
.nav-dropdown-menu{
  position:absolute;top:100%;left:50%;transform:translate(-50%,6px);
  min-width:190px;
  background:rgba(10,10,10,.97);
  border:1px solid var(--line);
  padding:14px 0;
  margin-top:14px;
  opacity:0;visibility:hidden;
  transition:opacity .2s ease,transform .2s ease,visibility .2s ease;
  z-index:110;
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown.open .nav-dropdown-menu{opacity:1;visibility:visible;transform:translate(-50%,0);}
.nav-dropdown-label{display:block;padding:2px 22px 8px;font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--gray-dim);}
.nav-dropdown-menu a{display:block;padding:9px 22px;font-size:13px;color:var(--gray);}
.nav-dropdown-menu a:hover,.nav-dropdown-menu a.active{color:var(--white);background:rgba(255,255,255,.04);}

@media(max-width:900px){
  .nav-links{
    display:none;
    position:fixed;top:var(--nav-h);right:0;bottom:0;left:0;
    background:var(--black);
    flex-direction:column;
    justify-content:flex-start;
    align-items:stretch;
    padding:24px 24px 40px;
    gap:0;
    overflow-y:auto;
    z-index:250;
  }
  .nav-links.open{display:flex;}
  .nav-links > li{width:100%;border-bottom:1px solid var(--line);}
  .nav-links a{font-size:19px;display:block;padding:16px 2px;}
  .nav-burger{display:flex;}
  .nav-cta .btn span.btn-label-full{display:none;}
  .nav-cta .btn span.btn-label-short{display:inline;}

  .nav-dropdown{width:100%;}
  .nav-dropdown-toggle{width:100%;justify-content:space-between;padding:16px 2px;}
  .nav-dropdown-menu{
    position:static;
    transform:none;
    opacity:1;visibility:visible;
    background:none;border:0;border-left:2px solid var(--line);
    padding:0 0 0 16px;
    margin-top:0;margin-left:2px;
    min-width:0;
    max-height:0;
    overflow:hidden;
    transition:max-height .28s ease;
  }
  .nav-dropdown.open .nav-dropdown-menu{max-height:400px;padding-bottom:10px;transform:none;}
  .nav-dropdown-menu a{font-size:16px;padding:12px 6px;}
  .nav-dropdown-label{padding:10px 0 2px;}
}
.btn-label-short{display:none;}

/* ============================================================
   HERO
   ============================================================ */
.hero{
  position:relative;
  min-height:88vh;
  display:flex;align-items:flex-end;
  background-size:cover;background-position:center;
  overflow:hidden;
}
.hero::after{
  content:'';position:absolute;inset:0;
  background:
    linear-gradient(180deg, rgba(10,10,10,.35) 0%, rgba(10,10,10,.55) 45%, var(--black) 100%),
    linear-gradient(90deg, rgba(10,10,10,.75) 0%, rgba(10,10,10,.1) 55%);
}
.hero-content{position:relative;z-index:2;padding-bottom:72px;width:100%;}
.hero-tag{
  display:inline-flex;align-items:center;gap:10px;
  border:1px solid var(--red-glow);
  padding:8px 16px;
  font-size:12px;color:var(--white);
  margin-bottom:26px;
  background:rgba(232,18,31,.08);
}
.hero h1{
  font-size:clamp(48px,9vw,108px);
  color:var(--white);
  max-width:14ch;
}
.hero h1 .accent{color:var(--red);}
.hero-sub{
  color:var(--gray);
  font-size:18px;
  max-width:44ch;
  margin:22px 0 34px;
}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;}

.page-hero{
  position:relative;
  padding:220px 0 70px;
  background-size:cover;background-position:center;
  border-bottom:1px solid var(--line);
}
.page-hero::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,10,10,.55),rgba(10,10,10,.88) 70%, var(--black));
}
.page-hero .wrap{position:relative;z-index:2;}
.page-hero h1{font-size:clamp(42px,7vw,84px);}
.page-hero p{color:var(--gray);max-width:56ch;margin-top:18px;font-size:17px;}

/* ============================================================
   GRID / CARDS
   ============================================================ */
.grid{display:grid;gap:24px;}
.grid-2{grid-template-columns:repeat(2,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
@media(max-width:980px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr);}}
@media(max-width:600px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr;}}

.card{
  background:var(--black-2);
  border:1px solid var(--line);
  display:flex;flex-direction:column;
  transition:border-color .25s, transform .25s;
}
.card:hover{border-color:var(--red-glow);transform:translateY(-3px);}
.card-media{aspect-ratio:4/3;overflow:hidden;background:#000;}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.card:hover .card-media img{transform:scale(1.06);}
.card-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:10px;flex:1;}
.card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;}
.card-title{font-family:'Barlow Condensed';font-weight:700;font-size:17px;letter-spacing:.03em;text-transform:uppercase;}
.card-price{font-family:'Anton';color:var(--red);font-size:17px;white-space:nowrap;}
.card-desc{color:var(--gray);font-size:14px;line-height:1.55;flex:1;}
.card-foot{display:flex;justify-content:space-between;align-items:center;margin-top:6px;}
.card-foot--end{justify-content:flex-end;}
.swatches{display:flex;gap:6px;}
.swatch{width:13px;height:13px;border-radius:50%;border:1px solid rgba(255,255,255,.25);}
.install-note{font-size:11px;color:var(--gray-dim);text-transform:uppercase;letter-spacing:.08em;}

/* tags on card */
.card-tag{
  position:absolute;margin:12px;
  font-size:10.5px;padding:5px 10px;
  background:var(--red);color:#fff;
  letter-spacing:.1em;
}
.card-media{position:relative;}

/* ============================================================
   FILTER TABS
   ============================================================ */
.tabs{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:44px;}
.tab{
  padding:10px 20px;
  font-size:12.5px;
  border:1px solid var(--line);
  color:var(--gray);
  background:transparent;
  cursor:pointer;
  transition:all .2s;
}
.tab:hover{color:var(--white);border-color:var(--gray);}
.tab.active{background:var(--red);border-color:var(--red);color:#fff;}

/* ============================================================
   SECTION HEADERS
   ============================================================ */
.section-head{
  display:flex;justify-content:space-between;align-items:flex-end;
  gap:24px;margin-bottom:44px;flex-wrap:wrap;
}
.section-head h2{font-size:clamp(28px,4vw,44px);}
.section-head p{color:var(--gray);max-width:46ch;font-size:15px;}

.boxed-title{
  display:inline-block;
  border:1px solid var(--red-glow);
  padding:14px 26px;
  font-family:'Barlow Condensed';font-weight:700;
  letter-spacing:.12em;text-transform:uppercase;
  font-size:14px;
  margin-bottom:20px;
}

/* ============================================================
   WHY DRVN / FEATURE GRID
   ============================================================ */
.feature{
  padding:30px 26px;
  border:1px solid var(--line);
  background:var(--black-2);
}
.feature .num{font-family:'Anton';color:var(--red);font-size:14px;margin-bottom:18px;display:block;}
.feature h3{font-family:'Barlow Condensed';font-weight:700;text-transform:uppercase;font-size:18px;letter-spacing:.03em;margin-bottom:10px;}
.feature p{color:var(--gray);font-size:14px;}

/* ============================================================
   CATEGORY GROUP (interior / lighting pages)
   ============================================================ */
.cat-block{padding:70px 0;border-top:1px solid var(--line);}
.cat-head{display:flex;align-items:center;gap:16px;margin-bottom:36px;}
.cat-head .stripes{flex-shrink:0;}
.cat-head h2{font-size:clamp(24px,3.4vw,36px);}
.cat-head .count{color:var(--gray-dim);font-size:13px;font-family:'Barlow Condensed';text-transform:uppercase;letter-spacing:.1em;margin-left:auto;}

/* ============================================================
   CTA BAND
   ============================================================ */
.cta-band{
  background:var(--black-2);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  padding:70px 0;
  text-align:center;
}
.cta-band h2{font-size:clamp(30px,5vw,54px);margin-bottom:18px;}
.cta-band p{color:var(--gray);max-width:50ch;margin:0 auto 30px;}
.cta-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;}

/* ============================================================
   FOOTER
   ============================================================ */
footer{padding:60px 0 30px;border-top:1px solid var(--line);}
.footer-top{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;margin-bottom:46px;}
.footer-brand p{color:var(--gray);max-width:36ch;margin-top:14px;font-size:14px;}
.footer-cols{display:flex;gap:64px;flex-wrap:wrap;}
.footer-col h4{font-family:'Barlow Condensed';font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:12.5px;color:var(--gray-dim);margin-bottom:16px;}
.footer-col a{display:block;color:var(--gray);font-size:14px;margin-bottom:10px;transition:color .2s;}
.footer-col a:hover{color:var(--red);}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;color:var(--gray-dim);font-size:12.5px;}
.social-row{display:flex;gap:14px;}
.social-row a{
  width:38px;height:38px;border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;
  transition:all .2s;
}
.social-row a:hover{border-color:var(--red);color:var(--red);}

@media(max-width:720px){
  .footer-top,.footer-cols{flex-direction:column;gap:30px;}
}

/* ============================================================
   G SERIES BADGE
   ============================================================ */
.chassis-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 12px;
  font-family:'Barlow Condensed';font-weight:700;font-size:11.5px;
  letter-spacing:.1em;text-transform:uppercase;
  border:1px solid var(--red-glow);
  background:rgba(232,18,31,.08);
  color:var(--white);
}
.card-tags{position:absolute;top:0;left:0;right:0;display:flex;justify-content:space-between;margin:12px;z-index:2;}
.card-optional{
  font-family:'Barlow Condensed';font-weight:700;font-size:10.5px;letter-spacing:.1em;
  padding:5px 10px;border:1px solid rgba(255,255,255,.3);color:var(--white);
  background:rgba(10,10,10,.55);backdrop-filter:blur(6px);
}

/* ============================================================
   COLOR SELECT — translucent custom dropdown
   Replaces plain swatch dots where the user should actually
   pick a colour (used on product cards).
   ============================================================ */
.color-select{position:relative;min-width:148px;font-family:'Barlow Condensed',sans-serif;}
.color-select-trigger{
  display:flex;align-items:center;gap:10px;
  width:100%;
  padding:9px 12px;
  background:rgba(30,30,30,.45);
  border:1px solid rgba(255,255,255,.14);
  backdrop-filter:blur(10px) saturate(140%);
  -webkit-backdrop-filter:blur(10px) saturate(140%);
  color:var(--white);
  font-size:12.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;
  cursor:pointer;
  transition:border-color .2s, background .2s;
}
.color-select-trigger:hover{border-color:var(--red-glow);}
.color-select.open .color-select-trigger{border-color:var(--red);background:rgba(232,18,31,.1);}
.color-select-swatch{
  width:15px;height:15px;border-radius:50%;flex-shrink:0;
  border:1px solid rgba(255,255,255,.4);
  box-shadow:0 0 0 2px rgba(0,0,0,.25) inset;
}
.color-select-label{flex:1;text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.color-select-caret{
  width:9px;height:9px;flex-shrink:0;
  border-right:1.5px solid var(--gray);border-bottom:1.5px solid var(--gray);
  transform:rotate(45deg);
  transition:transform .2s, border-color .2s;
  margin-top:-3px;
}
.color-select.open .color-select-caret{transform:rotate(-135deg);margin-top:2px;border-color:var(--red);}

.color-select-menu{
  position:absolute;left:0;right:0;top:calc(100% + 8px);
  z-index:30;
  margin:0;padding:6px;
  list-style:none;
  background:rgba(18,18,18,.65);
  border:1px solid rgba(255,255,255,.14);
  box-shadow:0 18px 40px rgba(0,0,0,.5);
  backdrop-filter:blur(16px) saturate(160%);
  -webkit-backdrop-filter:blur(16px) saturate(160%);
  opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:opacity .18s ease, transform .18s ease, visibility .18s;
}
.color-select.open .color-select-menu{opacity:1;visibility:visible;transform:translateY(0);}
.color-select-option{
  display:flex;align-items:center;gap:10px;
  padding:8px 10px;
  font-size:12.5px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;
  color:var(--gray);
  cursor:pointer;
  transition:background .15s, color .15s;
}
.color-select-option:hover{background:rgba(255,255,255,.06);color:var(--white);}
.color-select-option.selected{color:var(--white);}
.color-select-option.selected .color-select-swatch{box-shadow:0 0 0 2px var(--red);}
.color-select-option .color-select-swatch{width:14px;height:14px;}

/* ============================================================
   MISC / UTIL
   ============================================================ */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease, transform .7s ease;}
.reveal.in{opacity:1;transform:none;}
.center{text-align:center;}
.mt-0{margin-top:0;}
.two-col{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center;}
@media(max-width:860px){.two-col{grid-template-columns:1fr;gap:36px;}}

.contact-panel{
  border:1px solid var(--line);
  background:var(--black-2);
  padding:36px;
}
.contact-row{display:flex;gap:18px;padding:20px 0;border-bottom:1px solid var(--line);align-items:flex-start;}
.contact-row:last-child{border-bottom:0;}
.contact-icon{
  width:44px;height:44px;flex-shrink:0;
  border:1px solid var(--red-glow);
  display:flex;align-items:center;justify-content:center;
  color:var(--red);
}
.contact-row h4{font-family:'Barlow Condensed';font-weight:700;text-transform:uppercase;letter-spacing:.05em;font-size:15px;margin-bottom:4px;}
.contact-row p{color:var(--gray);font-size:14px;margin:0;}
.contact-row a.link{color:var(--white);font-size:14px;border-bottom:1px solid var(--red);padding-bottom:1px;}

.map-frame{border:1px solid var(--line);height:100%;min-height:340px;filter:grayscale(1) invert(.92) contrast(.9);}

.badge-strip{display:flex;align-items:center;gap:26px;flex-wrap:wrap;color:var(--gray-dim);font-family:'Barlow Condensed';font-size:12px;letter-spacing:.14em;text-transform:uppercase;}
.badge-strip span{display:flex;align-items:center;gap:8px;}
.badge-strip b{color:var(--white);}