:root{
  --bg:#0a0a0a; --fg:#f5f5f5; --muted:#9aa0a6; --card:#121212; --line:#242424;
  --red:#c40000; --accent:#ff3b30; --success:#34c759; --header-h:82px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font-family:Inter,system-ui,Segoe UI,Roboto,Arial,sans-serif;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.section{padding:90px 0}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px}
.section-title{text-align:center;margin-bottom:38px}
.section-title h1,.section-title h2{margin:0 0 10px;font-size:36px}
.section-title p{color:var(--muted);max-width:800px;margin:0 auto;line-height:1.7}

header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(10,10,10,.97);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.head-row{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:82px;padding:8px 0}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:62px;width:auto}
.brand__title{font-size:18px;font-weight:800}
.brand__sub{font-size:11px;color:var(--muted);margin-top:5px}
nav ul{display:flex;gap:18px;align-items:center;list-style:none;margin:0;padding:0}
nav a{font-size:14px;position:relative;padding:8px 0}
nav a.active::after,nav a:hover::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--red)}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:11px 16px;border-radius:10px;border:1px solid var(--line);background:#161616;color:#fff;font-weight:700}
.btn.primary{background:var(--red);border-color:var(--red)}
.lang{display:flex;border:1px solid var(--line);border-radius:9px;overflow:hidden}
.lang button{background:#161616;color:#fff;border:0;padding:8px 10px;cursor:pointer}
.lang button.active{background:var(--red)}
#menuBtn{display:none;background:none;border:1px solid var(--line);color:#fff;border-radius:9px;padding:8px 10px}
.head-actions{display:flex;gap:8px;align-items:center}

.hero{padding:calc(var(--header-h) + 58px) 0 82px;background:radial-gradient(70% 100% at 82% 20%,rgba(196,0,0,.18),transparent 60%),linear-gradient(135deg,#111,#191919)}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:50px;align-items:center}
.eyebrow{display:inline-block;padding:7px 11px;border:1px solid rgba(255,59,48,.35);border-radius:999px;color:#ff8b84;background:rgba(196,0,0,.08);font-size:12px;font-weight:800;margin-bottom:14px}
.hero h1{font-size:50px;line-height:1.06;margin:0 0 16px}
.hero p{color:#b4b8bd;line-height:1.75;font-size:17px}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
.hero-visual{min-height:320px;display:grid;place-items:center;border:1px solid var(--line);border-radius:16px;background:radial-gradient(80% 120% at 70% 15%,rgba(196,0,0,.16),transparent 62%),linear-gradient(45deg,#141414,#1b1b1b)}
.hero-visual img{height:260px;width:auto}
.badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.badge{padding:7px 11px;border:1px solid var(--line);border-radius:999px;background:#171717;font-size:12px}

.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.service{padding:22px;display:flex;flex-direction:column}
.service h3{margin:0 0 8px}
.service p{color:var(--muted);line-height:1.65}
.service ul{padding-left:18px;line-height:1.7}
.sicon{width:56px;height:56px;border-radius:12px;background:linear-gradient(135deg,var(--red),var(--accent));display:grid;place-items:center;font-size:23px;margin-bottom:14px}
.more{margin-top:auto;padding-top:12px;color:#ff827b;font-weight:700}

.content{padding:26px}
.content h2,.content h3{margin-top:0}
.content p,.content li{color:#c9c9c9;line-height:1.75}
.content ul{padding-left:20px}

.booking{max-width:900px;margin:0 auto;padding:24px}
.form-group{display:flex;flex-direction:column;gap:6px;min-width:0;margin-bottom:14px}
label{font-size:13px;color:#d6d6d6}
input,select,textarea{width:100%;max-width:100%;min-width:0;background:#161616;border:1px solid var(--line);border-radius:10px;color:#fff;padding:12px}
textarea{min-height:120px;resize:vertical}
.booking-actions{display:flex;gap:10px;flex-wrap:wrap}

.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:22px}
.map{height:390px;overflow:hidden}
.map iframe{width:100%;height:100%;border:0}

footer{border-top:1px solid var(--line);background:#111;padding:30px 0;color:#bbb}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:24px}
footer p{color:#8f959a;line-height:1.6}
.copy{text-align:center;color:#777;padding-top:16px;font-size:13px}

.fab{position:fixed;right:14px;bottom:14px;background:#25D366;color:#111;padding:11px 15px;border-radius:999px;font-weight:800;z-index:1100}

@media(max-width:980px){
  nav{display:none}
  #menuBtn{display:block}
  nav.mobile{display:block;position:fixed;top:var(--header-h);left:0;right:0;background:#0e0e0e;border-top:1px solid var(--line);padding:12px 16px 22px;z-index:1000}
  nav.mobile ul{flex-direction:column;align-items:stretch;gap:0}
  nav.mobile a{display:block;padding:14px 8px;border-bottom:1px solid #1b1b1b}
  .hero-grid,.contact-grid{grid-template-columns:1fr}
  .grid3{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:640px){
  .container{padding:0 14px}
  .section{padding:70px 0}
  .brand img{height:50px}
  .brand__sub{display:none}
  .hero{padding-top:calc(var(--header-h) + 38px)}
  .hero h1{font-size:36px}
  .hero p{font-size:15px}
  .hero-visual{min-height:220px}
  .hero-visual img{height:180px}
  .grid3,.grid2,.footer-grid{grid-template-columns:1fr}
  .booking{padding:14px}
  .booking-actions{display:grid;grid-template-columns:1fr}
  .booking-actions .btn{width:100%}
}


/* Global background watermark using the existing company logo */
body::before{
  content:"";
  position:fixed;
  inset:0;
  background:
    linear-gradient(rgba(10,10,10,.86),rgba(10,10,10,.86)),
    url("MasterTuning_Logo.png") center 44% / min(72vw,980px) auto no-repeat;
  opacity:.22;
  pointer-events:none;
  z-index:0;
}
header,main,footer,.fab{position:relative;z-index:1}
header{z-index:1200}

@media(max-width:980px){
  #menuBtn{
    position:relative;
    z-index:1305;
    flex:0 0 auto;
    background:#111;
    border:1px solid #3a3a3a;
    line-height:1;
    font-size:20px;
  }

  nav.mobile{
    position:fixed;
    top:var(--header-h);
    left:0;
    right:0;
    bottom:0;
    height:calc(100dvh - var(--header-h));
    background:rgba(10,10,10,.985);
    backdrop-filter:blur(14px);
    -webkit-backdrop-filter:blur(14px);
    border-top:1px solid var(--line);
    padding:10px 16px 24px;
    overflow-y:auto;
    z-index:1300;
    box-shadow:0 18px 40px rgba(0,0,0,.55);
  }

  nav.mobile ul{width:100%}
  nav.mobile a{background:#0e0e0e}
  .hero{position:relative;z-index:1}
}

@media(max-width:640px){
  body::before{
    background:
      linear-gradient(rgba(10,10,10,.89),rgba(10,10,10,.89)),
      url("MasterTuning_Logo.png") center 34% / 92vw auto no-repeat;
    opacity:.18;
  }

  .head-row{min-height:72px}
  .brand{min-width:0;flex:1 1 auto}
  .brand img{
    height:46px;
    max-width:145px;
    object-fit:contain;
  }
  .head-actions{flex:0 0 auto}
  .head-actions .btn{display:none}
  #menuBtn{display:block;margin-left:2px}
  nav.mobile{
    top:var(--header-h);
    height:calc(100dvh - var(--header-h));
    padding-top:8px;
  }
}

/* Watermark v2 */
body{position:relative;isolation:isolate}
body::before{
 content:""!important;position:fixed!important;inset:0!important;
 background:url("MasterTuning_Watermark.png") center 48%/min(72vw,980px) auto no-repeat!important;
 opacity:.09!important;pointer-events:none!important;z-index:0!important
}
main,footer{position:relative;z-index:1}
header{z-index:2000!important}
.fab,.fab-wrap{z-index:2100!important}
.section{position:relative;background:rgba(10,10,10,.76)}
.hero{position:relative;isolation:isolate;overflow:hidden}
.hero::after{
 content:"";position:absolute;inset:0;
 background:url("MasterTuning_Watermark.png") 82% 52%/min(58vw,820px) auto no-repeat;
 opacity:.13;pointer-events:none;z-index:0
}
.hero>.container{position:relative;z-index:2}
@media(max-width:980px){
 nav.mobile{z-index:1990!important;background:#0b0b0b!important}
}
@media(max-width:640px){
 body::before{background-position:center 43%!important;background-size:118vw auto!important;opacity:.075!important}
 .hero::after{background-position:center 24%;background-size:125vw auto;opacity:.09}
 .head-actions>.btn{display:none!important}
 #menuBtn{z-index:2050!important}
}


/* =========================================================
   MASTER CAR SERVICE — Premium visual refresh
   ========================================================= */

:root{
  --header-h:122px;
  --red:#ef0014;
  --red-deep:#a6000c;
  --card:rgba(14,14,14,.84);
  --line:#343434;
}

body{
  background:#08090b;
}

.topbar{
  height:42px;
  border-bottom:1px solid rgba(255,255,255,.12);
  background:#08090b;
}

.topbar-row{
  height:42px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  font-size:13px;
  color:#e8e8e8;
}

.topbar a{
  display:flex;
  align-items:center;
  gap:8px;
  white-space:nowrap;
}

.topbar a:first-child,
.topbar a:nth-child(2){
  color:#f3f3f3;
}

.topbar a::first-letter{
  color:var(--red);
}

header{
  background:rgba(8,9,11,.96);
  box-shadow:0 10px 30px rgba(0,0,0,.24);
}

.head-row{
  min-height:80px;
}

.brand{
  min-width:190px;
}

.brand__title{
  font-size:17px;
  letter-spacing:.03em;
  text-transform:uppercase;
}

.brand__sub{
  font-size:10px;
  letter-spacing:.08em;
}

nav ul{
  gap:24px;
}

nav a{
  font-weight:700;
  font-size:14px;
}

nav a.active,
nav a:hover{
  color:#fff;
}

nav a.active::after,
nav a:hover::after{
  height:3px;
  background:var(--red);
}

.btn{
  border-radius:8px;
}

.btn.primary{
  background:linear-gradient(135deg,#f20b1c,#c90010);
  border-color:#ef0014;
  box-shadow:0 8px 22px rgba(239,0,20,.18);
}

/* Hero: artwork is a real image asset, not a mockup */
.hero.hero-premium{
  min-height:690px;
  padding:calc(var(--header-h) + 64px) 0 90px;
  display:flex;
  align-items:center;
  background:
    linear-gradient(90deg,rgba(7,8,10,.98) 0%,rgba(7,8,10,.93) 29%,rgba(7,8,10,.46) 56%,rgba(7,8,10,.18) 100%),
    url("hero-background.webp") center right / cover no-repeat;
  border-bottom:1px solid rgba(255,255,255,.08);
}

.hero.hero-premium::after{
  display:none !important;
}

.hero-premium .hero-grid{
  display:block;
}

.hero-copy{
  max-width:690px;
  position:relative;
  z-index:3;
}

.hero-kicker{
  display:flex;
  align-items:center;
  gap:14px;
  margin-bottom:18px;
  color:#ececec;
  letter-spacing:.31em;
  font-size:13px;
  font-weight:600;
}

.hero-kicker::before{
  content:"";
  width:42px;
  height:3px;
  background:var(--red);
}

.hero-premium h1{
  margin:0;
  line-height:.92;
  text-transform:uppercase;
  letter-spacing:-.055em;
}

.hero-premium h1 span{
  display:block;
  font-size:76px;
  font-weight:900;
  color:#f7f7f7;
}

.hero-premium h1 strong{
  display:block;
  font-size:72px;
  font-weight:900;
  color:var(--red);
}

.hero-premium p{
  max-width:680px;
  margin:22px 0 0;
  font-size:19px;
  line-height:1.55;
  color:#d2d3d5;
}

.trust-row{
  display:flex;
  flex-wrap:wrap;
  gap:28px;
  margin:30px 0 0;
  font-weight:800;
  font-size:14px;
}

.trust-row span{
  display:inline-flex;
  align-items:center;
  gap:8px;
}

.trust-row span::first-letter{
  color:#fff;
}

.hero-actions{
  margin-top:28px;
  gap:14px;
}

.hero-cta,
.hero-secondary{
  min-width:220px;
  min-height:54px;
  font-size:15px;
}

.hero-secondary{
  background:rgba(14,14,14,.68);
  border-color:#727272;
  backdrop-filter:blur(5px);
}

/* Home services */
.services-home{
  padding-top:38px;
  background:
    linear-gradient(rgba(8,9,11,.82),rgba(8,9,11,.95)),
    radial-gradient(circle at 70% 10%,rgba(239,0,20,.10),transparent 38%);
}

.services-home .section-title{
  display:none;
}

.services-home .grid3{
  grid-template-columns:repeat(5,1fr);
  gap:16px;
}

.services-home .service{
  min-height:210px;
  padding:24px 18px;
  align-items:center;
  text-align:center;
  justify-content:flex-start;
  background:rgba(10,11,13,.82);
  border:1px solid rgba(255,255,255,.18);
  border-radius:10px;
  backdrop-filter:blur(8px);
  transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease;
}

.services-home .service:hover{
  transform:translateY(-4px);
  border-color:rgba(239,0,20,.7);
  box-shadow:0 12px 32px rgba(0,0,0,.28);
}

.services-home .service:nth-child(6){
  display:none;
}

.services-home .sicon{
  width:54px;
  height:54px;
  margin-bottom:13px;
  border-radius:50%;
  background:transparent;
  border:2px solid var(--red);
  font-size:22px;
  box-shadow:none;
}

.services-home .service h3{
  font-size:16px;
}

.services-home .service p{
  font-size:13px;
  line-height:1.5;
  margin:4px 0 0;
}

.services-home .more{
  margin-top:auto;
  font-size:12px;
  color:#f4f4f4;
}

.premium-tagline{
  margin:64px auto 0;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:22px;
  color:#d7d7d7;
  letter-spacing:.28em;
  font-size:11px;
}

.premium-tagline span{
  width:78px;
  height:2px;
  background:var(--red);
}

/* Inner pages retain the watermark, but without a header logo */
body::before{
  background:url("MasterTuning_Watermark.png") center 50% / min(74vw,940px) auto no-repeat !important;
  opacity:.065 !important;
}

.hero:not(.hero-premium){
  background:
    linear-gradient(135deg,rgba(9,10,12,.94),rgba(20,20,22,.86)),
    radial-gradient(70% 100% at 82% 20%,rgba(239,0,20,.18),transparent 60%);
}

.card{
  box-shadow:0 12px 32px rgba(0,0,0,.14);
}

/* Responsive */
@media(max-width:1100px){
  nav ul{gap:15px}
  .services-home .grid3{grid-template-columns:repeat(3,1fr)}
  .services-home .service:nth-child(6){display:flex}
}

@media(max-width:980px){
  :root{--header-h:80px}

  .topbar{
    display:none;
  }

  .head-row{
    min-height:80px;
  }

  .brand{
    min-width:0;
  }

  .brand__title{
    font-size:15px;
  }

  nav.mobile{
    top:80px;
    height:calc(100dvh - 80px);
  }

  .hero.hero-premium{
    min-height:670px;
    padding:135px 0 68px;
    background:
      linear-gradient(90deg,rgba(7,8,10,.98),rgba(7,8,10,.80) 58%,rgba(7,8,10,.32)),
      url("hero-background.webp") 67% center / cover no-repeat;
  }

  .hero-premium h1 span{font-size:60px}
  .hero-premium h1 strong{font-size:58px}
}

@media(max-width:720px){
  .hero.hero-premium{
    min-height:650px;
    padding:122px 0 52px;
    align-items:flex-start;
    background:
      linear-gradient(180deg,rgba(6,7,9,.78) 0%,rgba(6,7,9,.90) 42%,rgba(6,7,9,.99) 82%),
      url("hero-background.webp") 72% top / auto 72% no-repeat,
      #07080a;
  }

  .hero-copy{
    max-width:100%;
  }

  .hero-kicker{
    font-size:10px;
    letter-spacing:.22em;
  }

  .hero-premium h1 span{
    font-size:47px;
  }

  .hero-premium h1 strong{
    font-size:43px;
  }

  .hero-premium p{
    font-size:16px;
    max-width:520px;
  }

  .trust-row{
    gap:14px 20px;
    font-size:12px;
  }

  .hero-actions{
    display:grid;
    grid-template-columns:1fr;
  }

  .hero-actions .btn{
    width:100%;
  }

  .services-home .grid3{
    grid-template-columns:1fr 1fr;
  }
}

@media(max-width:480px){
  .brand__sub{display:none}
  .head-actions .lang{display:none}

  .hero.hero-premium{
    min-height:690px;
    background:
      linear-gradient(180deg,rgba(6,7,9,.72) 0%,rgba(6,7,9,.88) 38%,rgba(6,7,9,.99) 74%),
      url("hero-background.webp") 72% 10% / auto 59% no-repeat,
      #07080a;
  }

  .hero-premium h1 span{font-size:41px}
  .hero-premium h1 strong{font-size:38px}

  .services-home .grid3{
    grid-template-columns:1fr;
  }

  .premium-tagline{
    gap:10px;
    letter-spacing:.16em;
  }

  .premium-tagline span{
    width:28px;
  }
}


/* Rich service content + clickable service cards */
.service-clickable{
  cursor:pointer;
}
.service-clickable:focus-visible{
  outline:2px solid var(--red);
  outline-offset:4px;
}

.service-detail .section-title{
  max-width:920px;
}
.service-detail .section-title p{
  max-width:900px;
  font-size:17px;
  line-height:1.7;
}
.service-detail .content{
  line-height:1.72;
}
.service-detail .content h2{
  margin-bottom:12px;
}
.service-detail .content p{
  color:#d0d0d0;
  font-size:15px;
}
.service-detail .content li{
  margin:8px 0;
  color:#d7d7d7;
}
.detail-grid{
  margin-top:18px;
}
.intro-card{
  margin-bottom:18px;
  border-left:3px solid var(--red);
}
.faq-card{
  margin-top:18px;
}
.faq-list{
  display:grid;
  gap:10px;
}
.faq-list details{
  background:rgba(7,8,10,.58);
  border:1px solid rgba(255,255,255,.10);
  border-radius:9px;
  padding:0 16px;
}
.faq-list details[open]{
  border-color:rgba(239,0,20,.38);
}
.faq-list summary{
  cursor:pointer;
  list-style:none;
  padding:16px 30px 16px 0;
  position:relative;
  font-weight:800;
  color:#f1f1f1;
}
.faq-list summary::-webkit-details-marker{
  display:none;
}
.faq-list summary::after{
  content:"+";
  position:absolute;
  right:0;
  top:12px;
  font-size:24px;
  color:var(--red);
}
.faq-list details[open] summary::after{
  content:"−";
}
.faq-list details p{
  margin:0;
  padding:0 0 18px;
}
.process-strip{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:12px;
  margin-top:22px;
}
.process-strip>div{
  display:flex;
  align-items:center;
  gap:12px;
  min-height:72px;
  padding:14px;
  background:rgba(10,11,13,.78);
  border:1px solid rgba(255,255,255,.13);
  border-radius:9px;
}
.process-strip b{
  flex:0 0 34px;
  width:34px;
  height:34px;
  display:grid;
  place-items:center;
  border-radius:50%;
  background:var(--red);
  color:#fff;
}
.process-strip span{
  font-size:13px;
  font-weight:700;
}

@media(max-width:760px){
  .process-strip{
    grid-template-columns:1fr 1fr;
  }
}
@media(max-width:480px){
  .process-strip{
    grid-template-columns:1fr;
  }
  .service-detail .section-title p{
    font-size:15px;
  }
}

/* Global watermark on every page */
.site-watermark{
 position:fixed;inset:0;width:100vw;height:100dvh;pointer-events:none;z-index:0;
 background:url("MasterTuning_Watermark.png") center 52%/min(70vw,900px) auto no-repeat;
 opacity:.085;filter:saturate(.85) contrast(1.08)
}
body{position:relative;isolation:isolate;background:#08090b}
header,main,footer,.fab,.fab-wrap{position:relative;z-index:1}
header{z-index:2000}
main .section{background:rgba(8,9,11,.80)!important}
main .card{background:rgba(14,14,14,.84)}
.hero-premium::before{
 content:"";position:absolute;inset:0;pointer-events:none;z-index:1;
 background:url("MasterTuning_Watermark.png") 22% 50%/min(42vw,620px) auto no-repeat;
 opacity:.055
}
.hero-premium .container{position:relative;z-index:2}
@media(max-width:720px){
 .site-watermark{background-position:center 44%;background-size:112vw auto;opacity:.065}
 .hero-premium::before{background-position:center 25%;background-size:115vw auto;opacity:.045}
 main .section{background:rgba(8,9,11,.84)!important}
}
/* V4 global watermark and legal layout */
.site-watermark{display:block!important;position:fixed!important;inset:0!important;width:100vw!important;height:100dvh!important;z-index:0!important;pointer-events:none!important;background:url("MasterTuning_Watermark.png") center 48%/min(66vw,850px) auto no-repeat!important;opacity:.115!important;filter:saturate(.9) contrast(1.1)!important}
body{position:relative!important;isolation:isolate!important;background:#08090b!important}header,main,footer,.fab,.fab-wrap{position:relative;z-index:2}header{z-index:2000!important}main .section{background:rgba(8,9,11,.72)!important}main .card{background:rgba(13,14,16,.83)!important;backdrop-filter:blur(3px)}.legal-page .legal-sections{display:grid;gap:14px}.legal-page .content{max-width:none}.legal-page .content h2{font-size:21px}.legal-highlight{border-left:3px solid var(--red)!important}.legal-source-note{margin-top:18px;border-color:rgba(239,0,20,.35)!important}@media(max-width:720px){.site-watermark{background-size:115vw auto!important;background-position:center 42%!important;opacity:.085!important}main .section{background:rgba(8,9,11,.77)!important}}


/* =========================================================
   V5 — unified watermark system
   Homepage keeps its existing premium hero watermark.
   Every other page gets the SAME visual treatment.
   ========================================================= */

/* Disable older duplicate watermark layers. */
body::before,
.site-watermark{
  display:none !important;
}

/* Inner-page watermark: same left/center placement and scale as homepage hero. */
body:not([data-current-page="index.html"]) main{
  position:relative !important;
  isolation:isolate !important;
  z-index:1 !important;
}

body:not([data-current-page="index.html"]) main::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:0;
  pointer-events:none;
  background:
    url("MasterTuning_Watermark.png")
    22% 50% / min(42vw,620px) auto
    no-repeat;
  opacity:.12;
  filter:saturate(.92) contrast(1.08);
}

/* Keep text and cards above the watermark while allowing it to show through. */
body:not([data-current-page="index.html"]) main > .section{
  position:relative !important;
  z-index:1 !important;
  background:rgba(8,9,11,.68) !important;
}

body:not([data-current-page="index.html"]) main > .section > .container{
  position:relative;
  z-index:2;
}

body:not([data-current-page="index.html"]) main .card{
  background:rgba(13,14,16,.80) !important;
  backdrop-filter:blur(2px);
}

/* Homepage: preserve the premium look that was already approved. */
body[data-current-page="index.html"] .hero-premium::before{
  display:block !important;
  content:"";
  position:absolute;
  inset:0;
  background:
    url("MasterTuning_Watermark.png")
    22% 50% / min(42vw,620px) auto
    no-repeat;
  opacity:.055;
  pointer-events:none;
  z-index:1;
}

body[data-current-page="index.html"] .hero-premium .container{
  position:relative;
  z-index:2;
}

@media(max-width:720px){
  body:not([data-current-page="index.html"]) main::before{
    background-position:center 26%;
    background-size:115vw auto;
    opacity:.09;
  }

  body:not([data-current-page="index.html"]) main > .section{
    background:rgba(8,9,11,.73) !important;
  }

  body[data-current-page="index.html"] .hero-premium::before{
    background-position:center 25%;
    background-size:115vw auto;
    opacity:.045;
  }
}


/* =========================================================
   V6 — REAL IMAGE WATERMARK ON EVERY PAGE
   Uses an actual <img>, not a pseudo-element/background.
   This prevents the watermark from disappearing because of
   stacking-context or background-layer conflicts.
   ========================================================= */

/* Kill ALL older watermark mechanisms. */
body::before,
body::after,
.site-watermark,
main::before,
main::after,
.hero-premium::before{
  content:none !important;
  display:none !important;
  background-image:none !important;
}

/* Actual image layer, identical on every page. */
.global-watermark{
  display:block !important;
  position:fixed !important;
  left:7vw !important;
  top:50% !important;
  width:min(42vw,620px) !important;
  max-width:620px !important;
  height:auto !important;
  transform:translateY(-50%) !important;
  z-index:1 !important;
  opacity:.17 !important;
  pointer-events:none !important;
  user-select:none !important;
  -webkit-user-select:none !important;
  filter:saturate(.88) contrast(1.08) !important;
}

/* The site background remains dark, but sections no longer hide the watermark. */
html,
body{
  background:#08090b !important;
}

body{
  position:relative !important;
  isolation:isolate !important;
}

header,
footer,
.fab,
.fab-wrap{
  position:relative !important;
  z-index:50 !important;
}

/* Main content itself is transparent so the watermark remains visible. */
main{
  position:relative !important;
  z-index:2 !important;
  background:transparent !important;
}

main .section,
main > section{
  background:rgba(8,9,11,.34) !important;
}

main .section > .container,
main > section > .container{
  position:relative !important;
  z-index:3 !important;
}

/* Cards remain readable while the logo is still visible around and subtly through them. */
main .card{
  background:rgba(13,14,16,.82) !important;
  backdrop-filter:blur(2px);
  -webkit-backdrop-filter:blur(2px);
}

/* Keep the homepage car artwork, but do not use it as the watermark system. */
.hero-premium{
  position:relative !important;
}

/* Desktop placement mirrors the approved homepage look: left / center. */
@media(min-width:721px){
  .global-watermark{
    left:8vw !important;
    top:50% !important;
    width:min(43vw,650px) !important;
    opacity:.18 !important;
  }
}

/* Mobile: centered and large, like the homepage mobile treatment. */
@media(max-width:720px){
  .global-watermark{
    left:50% !important;
    top:39% !important;
    width:112vw !important;
    max-width:none !important;
    transform:translate(-50%,-50%) !important;
    opacity:.105 !important;
  }

  main .section,
  main > section{
    background:rgba(8,9,11,.48) !important;
  }
}


/* =========================================================
   V7 — HOMEPAGE BMW HERO RESTORED
   V6 generic section transparency unintentionally overrode
   .hero-premium background because it used !important.
   This final rule restores the approved BMW headlight artwork.
   ========================================================= */

main > section.hero-premium,
main .hero-premium{
  background:
    linear-gradient(90deg,
      rgba(7,8,10,.98) 0%,
      rgba(7,8,10,.93) 29%,
      rgba(7,8,10,.46) 56%,
      rgba(7,8,10,.18) 100%
    ),
    url("hero-background.webp") center right / cover no-repeat !important;
  min-height:690px;
}

/* Keep the real watermark image, but slightly softer on homepage
   so it does not cover the BMW headlight. */
body[data-current-page="index.html"] .global-watermark{
  opacity:.085 !important;
  left:7vw !important;
  width:min(37vw,560px) !important;
}

/* Inner pages: same watermark language, no BMW hero artwork. */
body:not([data-current-page="index.html"]) main > section,
body:not([data-current-page="index.html"]) main .section{
  background:rgba(8,9,11,.34) !important;
}

@media(max-width:980px){
  main > section.hero-premium,
  main .hero-premium{
    background:
      linear-gradient(90deg,rgba(7,8,10,.98),rgba(7,8,10,.80) 58%,rgba(7,8,10,.32)),
      url("hero-background.webp") 67% center / cover no-repeat !important;
  }
}

@media(max-width:720px){
  main > section.hero-premium,
  main .hero-premium{
    background:
      linear-gradient(180deg,rgba(6,7,9,.78) 0%,rgba(6,7,9,.90) 42%,rgba(6,7,9,.99) 82%),
      url("hero-background.webp") 72% top / auto 72% no-repeat,
      #07080a !important;
  }

  body[data-current-page="index.html"] .global-watermark{
    left:50% !important;
    top:38% !important;
    width:100vw !important;
    max-width:none !important;
    transform:translate(-50%,-50%) !important;
    opacity:.055 !important;
  }
}


/* =========================================================
   CONCEPT X — EDITORIAL PERFORMANCE LAB
   Alternative design. Original V7 remains a separate package.
   ========================================================= */

body.concept-x{
  --cx-bg:#080808;
  --cx-panel:#101010;
  --cx-paper:#e9e5de;
  --cx-ink:#090909;
  --cx-red:#ef151d;
  --cx-line:rgba(255,255,255,.13);
  --cx-muted:#9d9d9d;
  background:var(--cx-bg)!important;
  font-family:Inter,system-ui,sans-serif;
}

body.concept-x .global-watermark{
  opacity:.04!important;
  left:auto!important;
  right:-8vw!important;
  top:58%!important;
  width:min(46vw,720px)!important;
  filter:grayscale(1) contrast(1.2)!important;
}

/* Header: thin, floating, editorial */
body.concept-x header{
  top:14px!important;
  left:18px!important;
  right:18px!important;
  width:auto!important;
  border:1px solid rgba(255,255,255,.12)!important;
  border-radius:2px!important;
  background:rgba(9,9,9,.88)!important;
  backdrop-filter:blur(18px)!important;
  box-shadow:0 18px 45px rgba(0,0,0,.26)!important;
}
body.concept-x .topbar{display:none!important}
body.concept-x .head-row{
  min-height:72px!important;
  padding:0 20px!important;
}
body.concept-x .brand__title{
  font-size:15px!important;
  letter-spacing:.14em;
  text-transform:uppercase;
}
body.concept-x .brand__sub{
  font-size:9px!important;
  letter-spacing:.18em;
  text-transform:uppercase;
}
body.concept-x nav a{
  font-size:12px!important;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:#d9d9d9;
}
body.concept-x nav a.active::after,
body.concept-x nav a:hover::after{
  height:1px!important;
  background:var(--cx-red)!important;
}
body.concept-x .head-actions .btn{
  border-radius:0!important;
  padding:10px 14px!important;
  font-size:11px!important;
  letter-spacing:.08em;
  text-transform:uppercase;
}
body.concept-x .lang{border-radius:0!important}
body.concept-x .lang button{font-size:10px;padding:8px 9px}

/* Homepage hero */
body.concept-x .cx-main{
  background:var(--cx-bg)!important;
  position:relative!important;
  z-index:2!important;
}
body.concept-x .cx-hero{
  min-height:100svh;
  position:relative;
  overflow:hidden;
  display:flex;
  align-items:stretch;
  padding-top:0;
  background:#090909!important;
}
body.concept-x .cx-hero-art{
  position:absolute;
  inset:0 0 0 42%;
  background:
    linear-gradient(90deg,#090909 0%,rgba(9,9,9,.62) 19%,rgba(9,9,9,.08) 57%),
    linear-gradient(180deg,rgba(0,0,0,.06),rgba(0,0,0,.6)),
    url("hero-background.webp") 66% center/cover no-repeat;
  filter:contrast(1.08) saturate(.88);
}
body.concept-x .cx-grid-overlay{
  position:absolute;inset:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:80px 80px;
  mask-image:linear-gradient(90deg,#000 0%,transparent 72%);
}
body.concept-x .cx-hero-inner{
  position:relative;
  z-index:3;
  width:100%;
  display:grid;
  grid-template-columns:minmax(0,1fr) 170px;
  align-items:end;
  gap:40px;
  padding-top:160px!important;
  padding-bottom:98px!important;
}
body.concept-x .cx-hero-copy{max-width:760px}
body.concept-x .cx-overline{
  display:flex;align-items:center;gap:12px;
  font-size:10px;font-weight:800;letter-spacing:.18em;
  color:#bfbfbf;text-transform:uppercase;margin-bottom:26px;
}
body.concept-x .cx-pulse{
  width:7px;height:7px;border-radius:50%;background:var(--cx-red);
  box-shadow:0 0 0 6px rgba(239,21,29,.12);
}
body.concept-x .cx-title{
  margin:0;
  display:flex;flex-direction:column;
  font-size:clamp(72px,10vw,150px)!important;
  line-height:.76!important;
  letter-spacing:-.065em;
  text-transform:uppercase;
}
body.concept-x .cx-title-thin{
  font-weight:400;
  color:#f4f1ea;
}
body.concept-x .cx-title-heavy{
  font-weight:900;
  color:var(--cx-red);
  margin-left:.48em;
}
body.concept-x .cx-lead{
  max-width:620px;
  margin:34px 0 0!important;
  color:#c6c6c6!important;
  font-size:16px!important;
  line-height:1.7!important;
}
body.concept-x .cx-actions{
  display:flex;gap:10px;flex-wrap:wrap;margin-top:28px;
}
body.concept-x .cx-btn{
  min-width:210px;
  min-height:54px;
  display:flex;align-items:center;justify-content:space-between;gap:30px;
  padding:0 18px;border:1px solid rgba(255,255,255,.22);
  font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  transition:.25s ease;
}
body.concept-x .cx-btn-primary{
  background:var(--cx-red);border-color:var(--cx-red);color:#fff;
}
body.concept-x .cx-btn-ghost{background:rgba(0,0,0,.28)}
body.concept-x .cx-btn:hover{transform:translateY(-2px)}
body.concept-x .cx-trust{
  margin-top:44px;
  display:grid;grid-template-columns:repeat(3,1fr);
  border-top:1px solid var(--cx-line);
  max-width:680px;
}
body.concept-x .cx-trust>div{
  display:flex;gap:12px;
  padding:18px 18px 0 0;
  border-right:1px solid var(--cx-line);
}
body.concept-x .cx-trust>div:last-child{border-right:0;padding-left:18px}
body.concept-x .cx-trust>div:nth-child(2){padding-left:18px}
body.concept-x .cx-trust strong{font-size:10px;color:var(--cx-red)}
body.concept-x .cx-trust span{
  font-size:10px;line-height:1.45;color:#aaa;
  text-transform:uppercase;letter-spacing:.08em;
}
body.concept-x .cx-hero-side{
  height:100%;
  display:flex;flex-direction:column;justify-content:flex-end;align-items:flex-end;
  gap:26px;
}
body.concept-x .cx-side-label{
  writing-mode:vertical-rl;transform:rotate(180deg);
  font-size:9px;letter-spacing:.28em;color:#8c8c8c;
}
body.concept-x .cx-status-card{
  width:165px;padding:15px;border:1px solid var(--cx-line);
  background:rgba(0,0,0,.52);
  display:flex;align-items:center;gap:10px;
}
body.concept-x .cx-status-dot{
  width:8px;height:8px;border-radius:50%;background:#42d969;
  box-shadow:0 0 0 5px rgba(66,217,105,.11);
}
body.concept-x .cx-status-card small{
  display:block;font-size:8px;letter-spacing:.12em;color:#858585;margin-bottom:3px;
}
body.concept-x .cx-status-card strong{font-size:10px;letter-spacing:.08em}
body.concept-x .cx-marquee{
  position:absolute;left:0;right:0;bottom:0;height:38px;
  background:var(--cx-paper);color:#111;
  display:flex;align-items:center;overflow:hidden;
  font-size:10px;font-weight:900;letter-spacing:.14em;
  white-space:nowrap;
}
body.concept-x .cx-marquee div{
  min-width:max-content;
  animation:cx-scroll 24s linear infinite;
}
@keyframes cx-scroll{to{transform:translateX(-45%)}}

/* Services */
body.concept-x .cx-services{
  padding:110px 0 120px;background:#0b0b0b!important;
}
body.concept-x .cx-section-head{
  display:grid;grid-template-columns:1.15fr .85fr;gap:70px;
  align-items:end;margin-bottom:46px;
}
body.concept-x .cx-section-index{
  display:block;color:var(--cx-red);font-size:10px;font-weight:900;
  letter-spacing:.18em;margin-bottom:12px;
}
body.concept-x .cx-section-head h2{
  margin:0;font-size:clamp(42px,6vw,78px);letter-spacing:-.055em;line-height:.95;
}
body.concept-x .cx-section-head p{
  margin:0;color:#8e8e8e;line-height:1.7;max-width:500px;font-size:14px;
}
body.concept-x .cx-service-list{border-top:1px solid #303030}
body.concept-x .cx-service-row{
  min-height:126px;
  display:grid;grid-template-columns:70px 1fr 60px;gap:20px;
  align-items:center;border-bottom:1px solid #303030;
  position:relative;overflow:hidden;
  transition:.25s ease;
}
body.concept-x .cx-service-row::before{
  content:"";position:absolute;inset:0;
  background:var(--cx-paper);transform:translateX(-101%);
  transition:.35s cubic-bezier(.2,.8,.2,1);z-index:0;
}
body.concept-x .cx-service-row>*{position:relative;z-index:1}
body.concept-x .cx-service-row:hover::before{transform:translateX(0)}
body.concept-x .cx-service-row:hover{color:#090909}
body.concept-x .cx-service-row:hover p{color:#424242}
body.concept-x .cx-num{font-size:10px;color:var(--cx-red);font-weight:900}
body.concept-x .cx-service-row h3{
  margin:0 0 7px;font-size:30px;letter-spacing:-.03em;
}
body.concept-x .cx-service-row p{margin:0;color:#858585;font-size:13px}
body.concept-x .cx-arrow{font-size:26px;text-align:right}
body.concept-x .cx-service-row-accent h3{color:var(--cx-red)}
body.concept-x .cx-service-row-accent:hover h3{color:#090909}

/* Process */
body.concept-x .cx-process{
  background:var(--cx-paper)!important;color:var(--cx-ink);
  padding:110px 0;
}
body.concept-x .cx-light .cx-section-index{color:#b10f15}
body.concept-x .cx-light p{color:#555}
body.concept-x .cx-process-grid{
  display:grid;grid-template-columns:repeat(4,1fr);
  border-top:1px solid rgba(0,0,0,.25);
  border-bottom:1px solid rgba(0,0,0,.25);
}
body.concept-x .cx-process-grid article{
  padding:28px 24px 36px 0;
  border-right:1px solid rgba(0,0,0,.18);
}
body.concept-x .cx-process-grid article+article{padding-left:24px}
body.concept-x .cx-process-grid article:last-child{border-right:0}
body.concept-x .cx-process-grid span{font-size:10px;font-weight:900;color:#b10f15}
body.concept-x .cx-process-grid h3{font-size:20px;margin:34px 0 10px}
body.concept-x .cx-process-grid p{font-size:13px;line-height:1.65;color:#525252;margin:0}

/* CTA */
body.concept-x .cx-cta{
  padding:110px 0 100px;
  background:
    radial-gradient(circle at 85% 30%,rgba(239,21,29,.18),transparent 28%),
    #090909!important;
}
body.concept-x .cx-cta-inner{
  display:grid;grid-template-columns:1fr auto;gap:60px;align-items:end;
}
body.concept-x .cx-cta h2{
  font-size:clamp(52px,7vw,94px);line-height:.92;letter-spacing:-.055em;margin:0;
}
body.concept-x .cx-cta h2 em{font-style:normal;color:var(--cx-red)}
body.concept-x .cx-cta-right{
  display:flex;gap:30px;align-items:flex-end;
}
body.concept-x .cx-cta-right p{
  color:#8e8e8e;font-size:12px;line-height:1.7;margin:0 0 6px;
}
body.concept-x .cx-round-btn{
  width:160px;height:160px;border-radius:50%;
  background:var(--cx-red);display:flex;align-items:center;justify-content:center;
  text-align:center;font-size:11px;font-weight:900;letter-spacing:.1em;
  transition:.25s ease;
}
body.concept-x .cx-round-btn:hover{transform:rotate(-6deg) scale(1.03)}

/* Inner pages — same concept, without rewriting their content */
body.concept-x:not([data-current-page="index.html"]) main{
  padding-top:110px!important;
  background:
    linear-gradient(180deg,rgba(239,21,29,.06),transparent 360px),
    #090909!important;
}
body.concept-x:not([data-current-page="index.html"]) main .section{
  background:transparent!important;
}
body.concept-x:not([data-current-page="index.html"]) .section-title{
  text-align:left!important;
  max-width:900px;
  margin-bottom:42px!important;
}
body.concept-x:not([data-current-page="index.html"]) .section-title::before{
  content:"MASTER / TECHNICAL AREA";
  display:block;color:var(--cx-red);font-size:9px;font-weight:900;
  letter-spacing:.2em;margin-bottom:14px;
}
body.concept-x:not([data-current-page="index.html"]) .section-title h1,
body.concept-x:not([data-current-page="index.html"]) .section-title h2{
  font-size:clamp(46px,6vw,78px)!important;
  line-height:.95!important;
  letter-spacing:-.055em!important;
}
body.concept-x:not([data-current-page="index.html"]) .section-title p{
  margin:18px 0 0!important;text-align:left!important;
  color:#8c8c8c!important;
}
body.concept-x:not([data-current-page="index.html"]) .card{
  border-radius:0!important;
  border:1px solid #292929!important;
  background:rgba(15,15,15,.86)!important;
  box-shadow:none!important;
}
body.concept-x:not([data-current-page="index.html"]) .card h2,
body.concept-x:not([data-current-page="index.html"]) .card h3{
  letter-spacing:-.025em;
}
body.concept-x:not([data-current-page="index.html"]) .process-strip{
  gap:1px!important;background:#282828;
}
body.concept-x:not([data-current-page="index.html"]) .process-strip>*{
  border-radius:0!important;border:0!important;
}

/* Footer */
body.concept-x footer{
  background:#070707!important;
  border-top:1px solid #232323!important;
}
body.concept-x footer strong{text-transform:uppercase;letter-spacing:.1em}

/* Mobile */
@media(max-width:980px){
  body.concept-x header{top:8px!important;left:8px!important;right:8px!important}
  body.concept-x .cx-hero-art{inset:0 0 32% 20%;opacity:.82}
  body.concept-x .cx-hero-inner{
    grid-template-columns:1fr;
    align-items:end;
    padding-top:150px!important;
    padding-bottom:100px!important;
  }
  body.concept-x .cx-hero-side{display:none}
  body.concept-x .cx-section-head{grid-template-columns:1fr;gap:22px}
  body.concept-x .cx-process-grid{grid-template-columns:repeat(2,1fr)}
  body.concept-x .cx-process-grid article:nth-child(2){border-right:0}
  body.concept-x .cx-cta-inner{grid-template-columns:1fr}
  body.concept-x nav.mobile{
    top:92px!important;left:8px!important;right:8px!important;
    bottom:8px!important;height:auto!important;
    background:#090909!important;border:1px solid #292929!important;
  }
}
@media(max-width:640px){
  body.concept-x .cx-hero{min-height:850px}
  body.concept-x .cx-hero-art{
    inset:0 0 38% 0;
    background:
      linear-gradient(180deg,rgba(9,9,9,.10),rgba(9,9,9,.94) 88%),
      url("hero-background.webp") 70% top/cover no-repeat;
  }
  body.concept-x .cx-grid-overlay{background-size:48px 48px}
  body.concept-x .cx-hero-inner{padding-top:135px!important;padding-bottom:80px!important}
  body.concept-x .cx-title{font-size:58px!important;line-height:.82!important}
  body.concept-x .cx-title-heavy{margin-left:.28em}
  body.concept-x .cx-lead{font-size:14px!important}
  body.concept-x .cx-actions{display:grid;grid-template-columns:1fr}
  body.concept-x .cx-btn{width:100%;min-width:0}
  body.concept-x .cx-trust{grid-template-columns:1fr}
  body.concept-x .cx-trust>div{
    border-right:0;border-bottom:1px solid var(--cx-line);
    padding:13px 0!important;
  }
  body.concept-x .cx-service-row{
    grid-template-columns:38px 1fr 28px;
    min-height:116px;gap:10px;
  }
  body.concept-x .cx-service-row h3{font-size:22px}
  body.concept-x .cx-service-row p{font-size:12px;line-height:1.5}
  body.concept-x .cx-process-grid{grid-template-columns:1fr}
  body.concept-x .cx-process-grid article{
    border-right:0!important;border-bottom:1px solid rgba(0,0,0,.18);
    padding:24px 0!important;
  }
  body.concept-x .cx-cta-right{align-items:center;justify-content:space-between}
  body.concept-x .cx-round-btn{width:130px;height:130px}
  body.concept-x .global-watermark{opacity:.025!important}
}


/* =========================================================
   CONCEPT X v2 — researched refinement
   Cross-industry patterns: editorial restraint, clear routing,
   capabilities-first content, strong mobile CTA, trust by detail.
   ========================================================= */

body.concept-x{
  --cx-red:#f01822;
  --cx-paper:#e8e4dc;
  --cx-dim:#8b8b8b;
}

/* Better rhythm and less "template" feel */
body.concept-x .cx-section-head h2 em{
  font-family:Georgia,"Times New Roman",serif;
  font-weight:400;
  color:var(--cx-red);
  letter-spacing:-.04em;
}
body.concept-x .cx-section-head p{font-size:15px;max-width:560px}
body.concept-x .cx-section-index{font-variant-numeric:tabular-nums}

/* Hero: more architectural, more legible */
body.concept-x .cx-hero{min-height:930px}
body.concept-x .cx-hero-art{
  inset:0 0 0 39%;
  background:
    linear-gradient(90deg,#090909 0%,rgba(9,9,9,.76) 18%,rgba(9,9,9,.24) 47%,rgba(9,9,9,.03) 75%),
    linear-gradient(180deg,rgba(0,0,0,.04),rgba(0,0,0,.68)),
    url("hero-background.webp") 68% center/cover no-repeat;
}
body.concept-x .cx-hero-inner{
  grid-template-columns:minmax(0,1fr) 330px;
  gap:54px;
  padding-top:170px!important;
  padding-bottom:112px!important;
}
body.concept-x .cx-title{font-size:clamp(82px,10.5vw,158px)!important}
body.concept-x .cx-lead{max-width:650px;font-size:17px!important}
body.concept-x .cx-trust{max-width:720px}

/* Fast routing card — drawn from SaaS, healthcare and legal intake patterns */
body.concept-x .cx-route-card{
  align-self:end;
  margin-bottom:54px;
  border:1px solid rgba(255,255,255,.18);
  background:rgba(8,8,8,.78);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  padding:22px;
  box-shadow:0 28px 70px rgba(0,0,0,.28);
}
body.concept-x .cx-route-kicker{
  display:block;font-size:8px;letter-spacing:.18em;font-weight:900;color:var(--cx-red);
  margin-bottom:12px;
}
body.concept-x .cx-route-card h2{
  margin:0 0 18px;font-size:24px;letter-spacing:-.035em;
}
body.concept-x .cx-route-card>a{
  display:grid;grid-template-columns:1fr auto;gap:14px;align-items:center;
  min-height:54px;border-top:1px solid rgba(255,255,255,.13);
  font-size:12px;font-weight:700;transition:.2s ease;
}
body.concept-x .cx-route-card>a b{
  color:#777;font-size:9px;letter-spacing:.08em;transition:.2s ease;
}
body.concept-x .cx-route-card>a:hover{padding-left:8px;color:#fff}
body.concept-x .cx-route-card>a:hover b{color:var(--cx-red)}
body.concept-x .cx-route-card small{
  display:block;color:#747474;font-size:10px;line-height:1.55;margin-top:14px;
}

/* Capability proof bar — factual, no invented ratings or numbers */
body.concept-x .cx-proofbar{
  position:relative;z-index:3;
  background:#111!important;border-top:1px solid #252525;border-bottom:1px solid #252525;
}
body.concept-x .cx-proof-grid{
  display:grid;grid-template-columns:repeat(4,1fr);
}
body.concept-x .cx-proof-grid>div{
  padding:21px 22px 22px 0;border-right:1px solid #2a2a2a;
}
body.concept-x .cx-proof-grid>div+div{padding-left:22px}
body.concept-x .cx-proof-grid>div:last-child{border-right:0}
body.concept-x .cx-proof-grid span{
  display:block;color:#666;font-size:8px;font-weight:900;letter-spacing:.16em;margin-bottom:6px;
}
body.concept-x .cx-proof-grid strong{
  font-size:12px;font-weight:700;letter-spacing:.01em;color:#d7d7d7;
}

/* Need-state finder — visitor vocabulary first */
body.concept-x .cx-finder{
  padding:120px 0;background:#0a0a0a!important;
}
body.concept-x .cx-finder-grid{
  display:grid;grid-template-columns:repeat(2,1fr);
  border:1px solid #292929;
}
body.concept-x .cx-finder-card{
  position:relative;min-height:310px;padding:32px;
  border-right:1px solid #292929;border-bottom:1px solid #292929;
  overflow:hidden;transition:.28s ease;
}
body.concept-x .cx-finder-card:nth-child(2n){border-right:0}
body.concept-x .cx-finder-card:nth-last-child(-n+2){border-bottom:0}
body.concept-x .cx-finder-card::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:4px;
  background:var(--cx-red);transform:scaleX(0);transform-origin:left;transition:.28s ease;
}
body.concept-x .cx-finder-card:hover{
  background:#121212;transform:translateY(-2px);
}
body.concept-x .cx-finder-card:hover::after{transform:scaleX(1)}
body.concept-x .cx-finder-icon{
  display:flex;align-items:center;justify-content:center;
  width:42px;height:42px;border:1px solid #373737;color:var(--cx-red);
  font-size:18px;margin-bottom:42px;
}
body.concept-x .cx-finder-card small{
  display:block;color:#707070;font-size:8px;font-weight:900;letter-spacing:.18em;margin-bottom:10px;
}
body.concept-x .cx-finder-card h3{
  margin:0 0 12px;font-size:30px;letter-spacing:-.04em;max-width:390px;
}
body.concept-x .cx-finder-card p{
  margin:0;color:#8b8b8b;line-height:1.65;font-size:13px;max-width:460px;
}
body.concept-x .cx-finder-card b{
  position:absolute;left:32px;bottom:28px;font-size:10px;letter-spacing:.1em;
}

/* Services: add category tag without clutter */
body.concept-x .cx-service-row{
  grid-template-columns:70px 1fr 92px 60px;
}
body.concept-x .cx-tag{
  justify-self:end;border:1px solid #303030;padding:7px 9px;
  font-size:8px;font-weight:900;letter-spacing:.12em;color:#707070;
}
body.concept-x .cx-service-row:hover .cx-tag{
  border-color:rgba(0,0,0,.24);color:#333;
}

/* Legal/technical trust section — industrial precision + financial/legal clarity */
body.concept-x .cx-legaltrust{
  padding:120px 0;background:#0d0d0d!important;border-top:1px solid #222;
}
body.concept-x .cx-legaltrust-grid{
  display:grid;grid-template-columns:.86fr 1.14fr;gap:90px;align-items:start;
}
body.concept-x .cx-legaltrust-copy h2{
  margin:0 0 22px;font-size:clamp(46px,5.5vw,74px);line-height:.95;letter-spacing:-.055em;
}
body.concept-x .cx-legaltrust-copy h2 em{
  display:inline-block;font-family:Georgia,"Times New Roman",serif;
  font-style:italic;font-weight:400;color:var(--cx-red);
}
body.concept-x .cx-legaltrust-copy p{
  color:#8c8c8c;line-height:1.75;max-width:560px;font-size:14px;
}
body.concept-x .cx-legaltrust-copy>a{
  display:inline-block;margin-top:16px;border-bottom:1px solid #555;
  padding-bottom:5px;font-size:10px;font-weight:900;letter-spacing:.09em;
}
body.concept-x .cx-tech-sheet{
  border-top:1px solid #303030;
}
body.concept-x .cx-tech-sheet>div{
  display:grid;grid-template-columns:42px 1fr 1.2fr;gap:18px;align-items:center;
  min-height:86px;border-bottom:1px solid #303030;
}
body.concept-x .cx-tech-sheet span{font-size:9px;font-weight:900;color:var(--cx-red)}
body.concept-x .cx-tech-sheet strong{font-size:16px}
body.concept-x .cx-tech-sheet small{color:#777;line-height:1.5}

/* Utility dock: desktop vertical / mobile bottom bar */
body.concept-x .cx-utility-dock{
  position:fixed;right:16px;top:50%;transform:translateY(-50%);
  z-index:2100;display:grid;border:1px solid #2c2c2c;
  background:rgba(8,8,8,.92);backdrop-filter:blur(12px);
}
body.concept-x .cx-utility-dock a{
  width:54px;height:60px;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:5px;border-bottom:1px solid #2c2c2c;transition:.2s ease;
}
body.concept-x .cx-utility-dock a:last-child{border-bottom:0;background:var(--cx-red)}
body.concept-x .cx-utility-dock span{font-size:15px}
body.concept-x .cx-utility-dock b{
  font-size:6px;letter-spacing:.1em;font-weight:900;
}
body.concept-x .cx-utility-dock a:hover{background:#1a1a1a}
body.concept-x .cx-utility-dock a:last-child:hover{background:#c81018}

/* Inner pages: stronger content hierarchy and maximum line length */
body.concept-x:not([data-current-page="index.html"]) main .container{
  max-width:1180px;
}
body.concept-x:not([data-current-page="index.html"]) .content p,
body.concept-x:not([data-current-page="index.html"]) .content li{
  max-width:78ch;
}
body.concept-x:not([data-current-page="index.html"]) details{
  border-radius:0!important;
}
body.concept-x:not([data-current-page="index.html"]) summary{
  font-weight:700;
}

/* restrained reveal */
body.concept-x .cx-reveal{
  opacity:0;transform:translateY(18px);
  transition:opacity .6s ease var(--cx-delay,0ms),transform .6s cubic-bezier(.2,.8,.2,1) var(--cx-delay,0ms);
}
body.concept-x .cx-reveal.is-visible{opacity:1;transform:none}

@media(prefers-reduced-motion:reduce){
  body.concept-x *,body.concept-x *::before,body.concept-x *::after{
    animation-duration:.01ms!important;animation-iteration-count:1!important;
    scroll-behavior:auto!important;transition-duration:.01ms!important;
  }
  body.concept-x .cx-reveal{opacity:1!important;transform:none!important}
}

/* Tablet */
@media(max-width:1080px){
  body.concept-x .cx-hero-inner{grid-template-columns:1fr;gap:26px}
  body.concept-x .cx-route-card{
    width:min(600px,100%);margin:0 0 48px;align-self:start;
  }
  body.concept-x .cx-proof-grid{grid-template-columns:repeat(2,1fr)}
  body.concept-x .cx-proof-grid>div:nth-child(2){border-right:0}
  body.concept-x .cx-proof-grid>div:nth-child(-n+2){border-bottom:1px solid #2a2a2a}
  body.concept-x .cx-legaltrust-grid{grid-template-columns:1fr;gap:48px}
}

/* Mobile */
@media(max-width:720px){
  body.concept-x{padding-bottom:62px}
  body.concept-x .cx-hero{min-height:auto;padding-bottom:0}
  body.concept-x .cx-hero-art{
    inset:0 0 46% 0;
    background:
      linear-gradient(180deg,rgba(9,9,9,.08),rgba(9,9,9,.95) 92%),
      url("hero-background.webp") 70% top/cover no-repeat;
  }
  body.concept-x .cx-hero-inner{padding-top:126px!important;padding-bottom:72px!important}
  body.concept-x .cx-title{font-size:62px!important}
  body.concept-x .cx-route-card{margin:10px 0 0;padding:18px}
  body.concept-x .cx-route-card>a{min-height:50px}
  body.concept-x .cx-proof-grid{grid-template-columns:1fr}
  body.concept-x .cx-proof-grid>div{
    border-right:0!important;border-bottom:1px solid #2a2a2a!important;padding:16px 0!important;
  }
  body.concept-x .cx-proof-grid>div:last-child{border-bottom:0!important}
  body.concept-x .cx-finder{padding:86px 0}
  body.concept-x .cx-finder-grid{grid-template-columns:1fr}
  body.concept-x .cx-finder-card{
    border-right:0!important;border-bottom:1px solid #292929!important;
    min-height:290px;padding:24px;
  }
  body.concept-x .cx-finder-card:last-child{border-bottom:0!important}
  body.concept-x .cx-finder-card b{left:24px}
  body.concept-x .cx-service-row{grid-template-columns:34px 1fr 28px}
  body.concept-x .cx-service-row .cx-tag{display:none}
  body.concept-x .cx-tech-sheet>div{
    grid-template-columns:32px 1fr;gap:12px;padding:14px 0;
  }
  body.concept-x .cx-tech-sheet small{grid-column:2}
  body.concept-x .cx-utility-dock{
    left:0;right:0;bottom:0;top:auto;transform:none;
    grid-template-columns:repeat(3,1fr);border-left:0;border-right:0;border-bottom:0;
  }
  body.concept-x .cx-utility-dock a{
    width:auto;height:60px;border-bottom:0;border-right:1px solid #2c2c2c;
  }
  body.concept-x .cx-utility-dock a:last-child{border-right:0}
  body.concept-x .cx-utility-dock b{font-size:7px}
}



/* =========================================================
   CONCEPT X v3 — FINAL CANDIDATE
   Final polish: clarity, real workshop identity, accessibility,
   calmer motion and conversion hierarchy.
   ========================================================= */

body.concept-x a:focus-visible,
body.concept-x button:focus-visible,
body.concept-x summary:focus-visible{
  outline:2px solid #fff!important;
  outline-offset:4px!important;
}

body.concept-x .cx-scope{
  background:#e8e4dc!important;
  color:#0a0a0a;
  border-bottom:1px solid rgba(0,0,0,.16);
}
body.concept-x .cx-scope-inner{
  min-height:68px;
  display:grid;
  grid-template-columns:auto 1fr auto;
  gap:28px;
  align-items:center;
}
body.concept-x .cx-scope span{
  font-size:8px;
  font-weight:900;
  letter-spacing:.16em;
  color:#a40e14;
  white-space:nowrap;
}
body.concept-x .cx-scope p{
  margin:0!important;
  font-size:11px!important;
  font-weight:700;
  letter-spacing:.025em;
  color:#333!important;
}
body.concept-x .cx-scope a{
  color:#0a0a0a;
  font-size:9px;
  font-weight:900;
  letter-spacing:.1em;
  text-transform:uppercase;
  border-bottom:1px solid #777;
  padding-bottom:3px;
  white-space:nowrap;
}

/* Hero gets slightly more restraint: content first, artwork second. */
body.concept-x .cx-title-heavy{
  text-shadow:0 12px 40px rgba(0,0,0,.22);
}
body.concept-x .cx-route-card{
  box-shadow:0 24px 64px rgba(0,0,0,.34);
}
body.concept-x .cx-finder-card,
body.concept-x .cx-service-row,
body.concept-x .cx-btn,
body.concept-x .cx-round-btn{
  -webkit-tap-highlight-color:transparent;
}

/* Do not let decorative watermark compete with real content. */
body.concept-x .global-watermark{
  opacity:.028!important;
}

/* More comfortable long-form reading on legal/service pages. */
body.concept-x:not([data-current-page="index.html"]) main{
  padding-bottom:70px!important;
}
body.concept-x:not([data-current-page="index.html"]) .content{
  line-height:1.72;
}
body.concept-x:not([data-current-page="index.html"]) .content h2{
  margin-top:1.15em;
}

/* Desktop utility dock should be useful, not dominant. */
@media(min-width:721px){
  body.concept-x .cx-utility-dock{
    right:12px;
    opacity:.88;
    transition:opacity .2s ease;
  }
  body.concept-x .cx-utility-dock:hover{opacity:1}
}

/* Mobile final pass */
@media(max-width:720px){
  body.concept-x .cx-scope-inner{
    grid-template-columns:1fr auto;
    gap:10px 16px;
    padding-top:15px!important;
    padding-bottom:15px!important;
  }
  body.concept-x .cx-scope p{
    grid-column:1/-1;
    grid-row:2;
    line-height:1.6;
  }
  body.concept-x .cx-title{
    font-size:clamp(54px,18vw,68px)!important;
  }
  body.concept-x .cx-lead{
    line-height:1.65!important;
  }
  body.concept-x .cx-section-head h2,
  body.concept-x .cx-legaltrust-copy h2{
    overflow-wrap:anywhere;
  }
  body.concept-x .cx-cta h2{
    font-size:clamp(46px,14vw,68px);
  }
}

@media(max-width:390px){
  body.concept-x .cx-title{font-size:52px!important}
  body.concept-x .cx-finder-card h3{font-size:25px}
  body.concept-x .cx-service-row h3{font-size:20px}
}

/* CONCEPT X v4 — clean typography */
body.concept-x .cx-service-row{grid-template-columns:1fr 92px 60px!important;padding-left:0!important}
body.concept-x .cx-section-head h2,
body.concept-x .cx-legaltrust-copy h2,
body.concept-x .cx-cta h2{margin-top:0!important}
@media(max-width:720px){
 body.concept-x .cx-service-row{grid-template-columns:1fr 28px!important}
}


/* =========================================================
   CONCEPT X v6 — HERO ARTWORK ON EVERY PAGE
   The approved BMW hero-background.webp is now part of every
   inner page as well, while content remains readable.
   ========================================================= */

/* Inner pages: fixed BMW artwork behind the upper page area. */
body.concept-x:not([data-current-page="index.html"]) main{
  position:relative!important;
  isolation:isolate!important;
  background:#090909!important;
  overflow:hidden;
}

body.concept-x:not([data-current-page="index.html"]) main::before{
  content:""!important;
  display:block!important;
  position:absolute!important;
  z-index:0!important;
  top:0!important;
  left:34%!important;
  right:0!important;
  height:760px!important;
  pointer-events:none!important;
  background:
    linear-gradient(90deg,#090909 0%,rgba(9,9,9,.76) 19%,rgba(9,9,9,.26) 53%,rgba(9,9,9,.08) 100%),
    linear-gradient(180deg,rgba(9,9,9,.12) 0%,rgba(9,9,9,.28) 52%,#090909 100%),
    url("hero-background.webp") 68% center / cover no-repeat!important;
  opacity:.92!important;
  filter:contrast(1.06) saturate(.88);
}

/* Subtle technical grid over the hero artwork. */
body.concept-x:not([data-current-page="index.html"]) main::after{
  content:""!important;
  display:block!important;
  position:absolute!important;
  z-index:1!important;
  top:0!important;
  left:0!important;
  right:0!important;
  height:760px!important;
  pointer-events:none!important;
  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:80px 80px;
  mask-image:linear-gradient(180deg,#000,transparent 92%);
  -webkit-mask-image:linear-gradient(180deg,#000,transparent 92%);
}

body.concept-x:not([data-current-page="index.html"]) main > *{
  position:relative!important;
  z-index:2!important;
}

/* First content area stays transparent enough to reveal the BMW. */
body.concept-x:not([data-current-page="index.html"]) main > .section:first-child{
  background:transparent!important;
  min-height:520px;
  display:flex;
  align-items:flex-start;
}

/* Following sections gradually return to the solid editorial background. */
body.concept-x:not([data-current-page="index.html"]) main > .section:not(:first-child){
  background:rgba(9,9,9,.94)!important;
}

/* Cards remain legible over the artwork. */
body.concept-x:not([data-current-page="index.html"]) main > .section:first-child .card{
  background:rgba(12,12,12,.78)!important;
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
}

/* Avoid having two logos compete visually on inner pages. */
body.concept-x:not([data-current-page="index.html"]) .global-watermark{
  opacity:.018!important;
}

@media(max-width:980px){
  body.concept-x:not([data-current-page="index.html"]) main::before{
    left:15%!important;
    height:690px!important;
    background:
      linear-gradient(90deg,#090909 0%,rgba(9,9,9,.62) 30%,rgba(9,9,9,.18) 100%),
      linear-gradient(180deg,rgba(9,9,9,.14),#090909 100%),
      url("hero-background.webp") 70% center / cover no-repeat!important;
  }
  body.concept-x:not([data-current-page="index.html"]) main::after{
    height:690px!important;
  }
}

@media(max-width:720px){
  body.concept-x:not([data-current-page="index.html"]) main::before{
    left:0!important;
    height:600px!important;
    background:
      linear-gradient(180deg,rgba(9,9,9,.18) 0%,rgba(9,9,9,.64) 48%,#090909 100%),
      url("hero-background.webp") 70% top / auto 520px no-repeat!important;
    opacity:.88!important;
  }

  body.concept-x:not([data-current-page="index.html"]) main::after{
    height:600px!important;
    background-size:48px 48px;
  }

  body.concept-x:not([data-current-page="index.html"]) main > .section:first-child{
    min-height:460px;
  }
}


/* =========================================================
   CONCEPT X v7 — 5 quick actions incl. WhatsApp
   Call · WhatsApp · E-mail · Route · Appointment
   ========================================================= */

body.concept-x .cx-utility-dock{
  --dock-count:5;
}

@media(min-width:721px){
  body.concept-x .cx-utility-dock{
    gap:0!important;
  }
  body.concept-x .cx-utility-dock a{
    min-height:74px!important;
  }
  body.concept-x .cx-utility-dock a:nth-child(2){
    background:rgba(255,255,255,.055);
  }
  body.concept-x .cx-utility-dock a:nth-child(2):hover{
    background:#fff!important;
    color:#090909!important;
  }
}

@media(max-width:720px){
  body.concept-x{
    padding-bottom:68px!important;
  }
  body.concept-x .cx-utility-dock{
    grid-template-columns:repeat(5,1fr)!important;
  }
  body.concept-x .cx-utility-dock a{
    min-width:0!important;
    padding:8px 3px!important;
    gap:3px!important;
  }
  body.concept-x .cx-utility-dock a span{
    font-size:15px!important;
  }
  body.concept-x .cx-utility-dock a b{
    font-size:6.5px!important;
    letter-spacing:.05em!important;
    white-space:nowrap!important;
  }
}

@media(max-width:390px){
  body.concept-x .cx-utility-dock a b{
    font-size:5.8px!important;
  }
}


/* =========================================================
   CONCEPT X v8 — COOKIE / PRIVACY NOTICE
   Necessary storage only; no marketing/analytics cookies loaded.
   ========================================================= */

body.concept-x .cx-cookie[hidden]{display:none!important}

body.concept-x .cx-cookie{
  position:fixed;
  z-index:9999;
  left:22px;
  right:22px;
  bottom:22px;
  display:flex;
  justify-content:center;
  pointer-events:none;
}

body.concept-x .cx-cookie-inner{
  width:min(920px,100%);
  display:grid;
  grid-template-columns:1fr auto;
  align-items:center;
  gap:28px;
  padding:22px 24px;
  border:1px solid rgba(255,255,255,.16);
  background:rgba(8,8,8,.96);
  box-shadow:0 22px 80px rgba(0,0,0,.5);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
  pointer-events:auto;
}

body.concept-x .cx-cookie-copy strong{
  display:block;
  margin-bottom:7px;
  font-size:12px;
  letter-spacing:.08em;
  text-transform:uppercase;
}

body.concept-x .cx-cookie-copy p{
  margin:0 0 8px!important;
  max-width:72ch;
  color:rgba(255,255,255,.72)!important;
  font-size:11px!important;
  line-height:1.6!important;
}

body.concept-x .cx-cookie-copy a{
  font-size:9px;
  font-weight:800;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:#fff;
  border-bottom:1px solid rgba(255,255,255,.35);
}

body.concept-x .cx-cookie-ok{
  min-width:132px;
  min-height:46px;
  padding:0 18px;
  border:0;
  background:#fff;
  color:#090909;
  font:inherit;
  font-size:9px;
  font-weight:900;
  letter-spacing:.1em;
  text-transform:uppercase;
  cursor:pointer;
}

body.concept-x .cx-cookie.is-closing{
  opacity:0;
  transform:translateY(10px);
  transition:opacity .18s ease,transform .18s ease;
}

@media(max-width:720px){
  body.concept-x .cx-cookie{
    left:10px;
    right:10px;
    bottom:76px;
  }
  body.concept-x .cx-cookie-inner{
    grid-template-columns:1fr;
    gap:14px;
    padding:17px;
  }
  body.concept-x .cx-cookie-ok{
    width:100%;
  }
}


/* =========================================================
   CONCEPT X v9 — MOBILE MENU FIX
   Larger full-screen mobile navigation with better tap targets.
   ========================================================= */

@media(max-width:980px){
  body.concept-x nav.mobile{
    position:fixed!important;
    inset:0!important;
    z-index:9998!important;
    display:flex!important;
    flex-direction:column!important;
    align-items:stretch!important;
    justify-content:flex-start!important;
    gap:0!important;
    width:100vw!important;
    height:100dvh!important;
    max-height:none!important;
    padding:96px 22px 92px!important;
    overflow-y:auto!important;
    background:
      linear-gradient(180deg,rgba(7,7,8,.98),rgba(10,10,11,.995))!important;
    backdrop-filter:blur(18px)!important;
    -webkit-backdrop-filter:blur(18px)!important;
    border:0!important;
    box-shadow:none!important;
  }

  body.concept-x nav.mobile a{
    display:flex!important;
    align-items:center!important;
    min-height:64px!important;
    width:100%!important;
    padding:14px 4px!important;
    margin:0!important;
    border-bottom:1px solid rgba(255,255,255,.11)!important;
    color:#fff!important;
    font-size:clamp(22px,6vw,31px)!important;
    font-weight:750!important;
    line-height:1.1!important;
    letter-spacing:-.02em!important;
    text-transform:none!important;
  }

  body.concept-x nav.mobile a:last-child{
    border-bottom:0!important;
  }

  body.concept-x nav.mobile .lang,
  body.concept-x nav.mobile .language-switch,
  body.concept-x nav.mobile [class*="lang"]{
    margin-top:22px!important;
  }

  body.concept-x #menuBtn{
    position:relative!important;
    z-index:10000!important;
    min-width:50px!important;
    min-height:50px!important;
    font-size:27px!important;
    line-height:1!important;
  }
}

@media(max-width:520px){
  body.concept-x nav.mobile{
    padding:84px 18px 92px!important;
  }

  body.concept-x nav.mobile a{
    min-height:60px!important;
    font-size:24px!important;
  }
}

/* V13 deterministic AGB bilingual views */
.agb-language-view[hidden]{display:none!important}