/* ============ DRIVE N DETAIL — the bay ============ */

:root{
  --ink:#0B0D10;
  --ink-2:#10141A;
  --steel:#8A97A5;
  --steel-dim:#5A6674;
  --amber:#FFB454;
  --amber-soft:rgba(255,180,84,.14);
  --paper:#EDEFF2;
  --serif:Georgia,'Times New Roman',serif;
  --sans:-apple-system,BlinkMacSystemFont,'Helvetica Neue',Helvetica,Arial,sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}

body{
  background:var(--ink);
  color:var(--paper);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

/* grain */
body::after{
  content:"";position:fixed;inset:0;z-index:90;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='0.6'/%3E%3C/svg%3E");
}

img,svg{display:block;max-width:100%}

h1,h2{font-family:var(--sans);font-weight:800;line-height:1.05;letter-spacing:-.02em}
h2{font-size:clamp(28px,6vw,44px);text-transform:uppercase}

.kicker{
  font-size:11px;font-weight:700;letter-spacing:.3em;text-transform:uppercase;
  color:var(--amber);margin-bottom:12px;
}
.sub{color:var(--steel);max-width:52ch;margin:10px 0 8px}

section{padding:64px 20px;max-width:880px;margin:0 auto}

/* ---------- shared: car ---------- */
.car{width:100%;height:auto}

/* ---------- buttons ---------- */
.btn{
  display:inline-block;
  font-size:14px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
  color:var(--ink);background:var(--amber);
  padding:14px 26px;border-radius:4px;
  text-decoration:none;
  transition:transform .15s ease, background .15s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(1px)}
.btn.ghost{
  background:transparent;color:var(--amber);
  border:1.5px solid var(--amber);
}

/* ============================================================
   OPENING BAY
============================================================ */
.bay{
  position:relative;
  min-height:100vh;min-height:100svh;
  display:flex;flex-direction:column;align-items:center;
  padding:20px 20px 40px;
  overflow:hidden;
  background:radial-gradient(120% 90% at 50% -10%, #1A2029 0%, var(--ink) 60%);
}
.cone{
  position:absolute;top:-30%;left:50%;transform:translateX(-50%);
  width:160%;height:130%;
  background:radial-gradient(ellipse at 50% 0%, rgba(255,180,84,.13) 0%, transparent 58%);
  pointer-events:none;
  animation:bayFlicker 1.4s steps(1) .2s both;
}
@keyframes bayFlicker{
  0%{opacity:0} 8%{opacity:1} 14%{opacity:.2} 22%{opacity:1}
  30%{opacity:.4} 38%{opacity:1} 46%{opacity:.7} 54%{opacity:1} 100%{opacity:1}
}
.bay-top{
  position:absolute;top:0;left:0;right:0;
  display:flex;justify-content:space-between;
  padding:18px 22px;
}
.est{
  font-size:11px;font-weight:700;letter-spacing:.3em;text-transform:uppercase;
  color:var(--steel);text-decoration:none;
}
.est:hover{color:var(--amber)}
.bay-name{
  margin-top:14vh;
  font-size:clamp(38px,10.5vw,84px);
  letter-spacing:-.03em;
  animation:riseIn 1s .5s both;
}
.bay-name .n{color:var(--amber);font-style:italic;font-weight:400;font-family:var(--serif)}
.bay-sub{
  margin-top:10px;
  font-size:clamp(11px,2.6vw,13px);
  letter-spacing:.42em;text-transform:uppercase;
  color:var(--steel);
  animation:riseIn 1s .7s both;
}
.bay-car{
  width:min(88vw,640px);
  margin-top:5vh;
  animation:carReveal 1.6s .9s both;
}
@keyframes carReveal{
  from{opacity:0;transform:translateY(18px)}
  to{opacity:1;transform:none}
}
.bay-line{
  font-family:var(--serif);font-style:italic;
  font-size:clamp(18px,4.4vw,26px);
  color:var(--paper);
  margin-top:3vh;
  animation:riseIn 1s 1.5s both;
}
.cue{
  margin-top:auto;padding-top:4vh;
  font-size:11px;font-weight:700;letter-spacing:.3em;text-transform:uppercase;
  color:var(--amber);text-decoration:none;
  animation:riseIn 1s 1.8s both;
}
.cue span{display:inline-block;animation:cueBob 1.8s ease-in-out infinite}
@keyframes cueBob{0%,100%{transform:translateY(0)}50%{transform:translateY(5px)}}
@keyframes riseIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* ============================================================
   THE WALK
============================================================ */
.walk{position:relative}
.walk-sticky{
  position:sticky;top:0;
  height:100vh;height:100svh;
  overflow:hidden;
  background:radial-gradient(120% 100% at 50% -20%, #161C25 0%, var(--ink) 62%);
}
.cone-walk{animation:none;opacity:1}
.stage{height:118vh}

.walk-car{
  position:absolute;left:50%;top:12%;
  transform:translateX(-50%);
  width:min(86vw,620px);
}
.car-main{width:100%}
.car-refl{
  width:100%;
  transform:scaleY(-1);
  margin-top:-26px;
  -webkit-mask-image:linear-gradient(to top, rgba(0,0,0,.55), transparent 60%);
  mask-image:linear-gradient(to top, rgba(0,0,0,.55), transparent 60%);
  transition:opacity .4s linear;
}

.stage-copy{
  position:absolute;left:20px;right:20px;bottom:5.5vh;
  max-width:560px;
  opacity:0;transform:translateY(14px);
  transition:opacity .45s ease, transform .45s ease;
  pointer-events:none;
}
.walk-sticky[data-active="1"] .copy-1,
.walk-sticky[data-active="2"] .copy-2,
.walk-sticky[data-active="3"] .copy-3,
.walk-sticky[data-active="4"] .copy-4{
  opacity:1;transform:none;
}
.stage-copy .no{
  font-family:var(--serif);font-style:italic;
  font-size:clamp(40px,9vw,64px);
  color:transparent;
  -webkit-text-stroke:1px var(--amber);
  line-height:1;
  display:block;
}
.stage-copy h2{margin:6px 0 4px}
.stage-copy p{color:var(--steel);font-size:14.5px}
.stage-copy .long{margin-top:8px;max-width:52ch}

.progress{
  position:absolute;right:18px;top:50%;
  width:2px;height:34vh;
  background:rgba(138,151,165,.2);
  transform:translateY(-50%);
}
.progress i{
  display:block;width:100%;height:100%;
  background:var(--amber);
  transform-origin:top;
  transform:scaleY(0);
}

/* ---------- effects ---------- */
.fx{position:absolute;inset:0;pointer-events:none;opacity:0}
.fx.run{opacity:1}

.fx-foam i{
  position:absolute;bottom:38%;left:var(--x);
  width:var(--s);height:var(--s);
  background:rgba(237,239,242,.85);
  border-radius:50%;
  filter:blur(.5px);
}
.fx-foam.run i{animation:foamPop 1.8s var(--d) both}
@keyframes foamPop{
  0%{opacity:0;transform:translateY(30px) scale(.4)}
  30%{opacity:.9;transform:translateY(-6px) scale(1.15)}
  100%{opacity:0;transform:translateY(-64px) scale(1.4)}
}

.fx-fall i{
  position:absolute;top:44%;left:var(--x);
  width:5px;height:5px;border-radius:50%;
  background:var(--amber);opacity:.8;
}
.fx-fall.run i{animation:flick 1.6s var(--d) both}
@keyframes flick{
  0%{opacity:0;transform:translateY(0)}
  20%{opacity:.9}
  100%{opacity:0;transform:translateY(120px)}
}

.fx-polish .pad{
  position:absolute;left:0;top:31%;
  width:70px;height:34px;
  border-radius:8px;
  background:linear-gradient(to bottom, #2A313A, #171C22);
  border:1px solid #3A434E;
}
.fx-polish .disc{
  position:absolute;left:12px;bottom:-7px;
  width:46px;height:14px;border-radius:50%;
  background:#C9D2DC;
}
.fx-polish.run .pad{animation:polishRun 2.6s ease-in-out both}
.fx-polish.run .disc{animation:discSpin .35s linear infinite}
@keyframes polishRun{
  0%{transform:translateX(6vw)}
  45%{transform:translateX(72vw)}
  55%{transform:translateX(72vw)}
  100%{transform:translateX(6vw)}
}
@keyframes discSpin{0%{transform:translateY(0)}50%{transform:translateY(3px)}100%{transform:translateY(0)}}

.fx-sweep{
  top:8%;bottom:26%;left:0;right:0;
  opacity:0;
}
.fx-sweep.run::before{
  content:"";position:absolute;top:0;bottom:0;left:-30%;
  width:26%;
  background:linear-gradient(100deg, transparent, rgba(255,255,255,.22) 45%, rgba(255,255,255,.34) 50%, rgba(255,255,255,.22) 55%, transparent);
  transform:skewX(-18deg);
  animation:sweep 1.8s .2s cubic-bezier(.6,0,.3,1) both;
}
@keyframes sweep{
  from{left:-30%}
  to{left:120%}
}

/* ============================================================
   SERVICES (real menu, dotted leaders)
============================================================ */
.services h2{margin-bottom:10px}
.menu-list{margin-top:34px;border-top:1.5px solid rgba(138,151,165,.25)}
.mrow{
  padding:20px 4px 18px;
  border-bottom:1.5px solid rgba(138,151,165,.25);
}
.mrow p{
  font-size:14.5px;color:var(--steel);
  max-width:62ch;margin-top:6px;
}
.mhead{
  display:flex;align-items:baseline;gap:12px;
}
.mhead h3{
  font-family:var(--sans);font-weight:800;
  font-size:clamp(17px,4vw,20px);
  letter-spacing:.02em;text-transform:uppercase;
  white-space:nowrap;
}
.lead{
  flex:1;min-width:16px;
  border-bottom:2px dotted var(--amber);
  opacity:.4;
  transform:translateY(-4px);
}

/* ============================================================
   THE STANDARD
============================================================ */
.standard{
  text-align:center;
  background:var(--ink-2);
  border-top:1px solid rgba(255,180,84,.14);
  border-bottom:1px solid rgba(255,180,84,.14);
}
.standard .sub{margin-left:auto;margin-right:auto}
.std{margin-top:26px;max-width:640px;margin-left:auto;margin-right:auto}
.std-line{
  font-family:var(--serif);font-style:italic;
  font-size:clamp(17px,3.6vw,21px);
  line-height:1.5;
  margin-bottom:18px;
  color:var(--paper);
}
.std-line:last-child{
  font-size:clamp(14px,3vw,16px);
  color:var(--steel);
  margin-bottom:0;
}

/* ============================================================
   BEFORE / AFTER
============================================================ */
.ba-sec{text-align:center}
.ba-sec .sub{margin-left:auto;margin-right:auto}
.ba{
  position:relative;
  margin-top:30px;
  height:min(58vh,480px);
  min-height:380px;
  border-radius:10px;
  overflow:hidden;
  background:radial-gradient(110% 100% at 50% 0%, #1A212B 0%, #0D1015 70%);
  --reveal:50%;
  touch-action:none;
  cursor:ew-resize;
  user-select:none;
}
.ba-side{
  position:absolute;inset:0;
  display:flex;align-items:center;justify-content:center;
  padding:0 4%;
}
.ba-side .car{width:min(88%,560px)}
.ba-after{
  clip-path:inset(0 0 0 var(--reveal));
  background:radial-gradient(110% 100% at 50% 0%, #232D3B 0%, #10151D 70%);
}
.ba-divider{
  position:absolute;top:0;bottom:0;
  left:var(--reveal);
  width:2px;
  background:var(--amber);
  transform:translateX(-1px);
}
.ba-handle{
  position:absolute;top:50%;left:50%;
  transform:translate(-50%,-50%);
  width:46px;height:46px;border-radius:50%;
  background:var(--amber);color:var(--ink);
  border:none;
  font-size:18px;font-weight:800;
  cursor:ew-resize;
  box-shadow:0 4px 18px rgba(0,0,0,.5);
}
.ba-handle:focus-visible{outline:3px solid #fff;outline-offset:2px}
.chip{
  position:absolute;bottom:12px;
  font-size:10px;font-weight:700;letter-spacing:.28em;text-transform:uppercase;
  padding:5px 10px;border-radius:3px;
}
.chip-b{left:12px;background:rgba(11,13,16,.7);color:var(--steel)}
.chip-a{right:12px;background:rgba(255,180,84,.16);color:var(--amber)}

/* ============================================================
   BOOK
============================================================ */
.book{
  text-align:center;
  padding-top:80px;padding-bottom:90px;
}
.book-car{
  width:min(80vw,560px);
  margin:0 auto 34px;
}
.book .sub{margin-left:auto;margin-right:auto}
.book-ctas{
  display:flex;flex-wrap:wrap;gap:12px;justify-content:center;
  margin-top:26px;
}
.book-fine{
  margin-top:22px;
  font-size:11px;letter-spacing:.3em;text-transform:uppercase;
  color:var(--steel-dim);
}

/* ---------- footer ---------- */
footer{
  text-align:center;
  padding:36px 20px 48px;
  border-top:1px solid rgba(138,151,165,.18);
  font-size:12.5px;color:var(--steel-dim);
}
.f-brand{
  font-weight:800;letter-spacing:.14em;
  font-size:15px;color:var(--paper);
  margin-bottom:8px;
}

/* ============================================================
   RESPONSIVE
============================================================ */
@media (min-width:700px){
  section{padding:90px 28px}
  .bay-car{width:min(640px,52vw);margin-top:4vh}
  .stage-copy{bottom:8vh}
  .mhead h3{font-size:20px}
  .mrow p{font-size:15px}
}
@media (max-width:420px){
  .bay-top{padding:14px 16px}
  .stage-copy{left:16px;right:16px;bottom:4.5vh}
  .stage-copy .long{font-size:13.5px}
  .mhead{flex-wrap:wrap;row-gap:4px}
  .mhead h3{white-space:normal}
  .lead{display:none}
  .ba{min-height:340px}
  .book-ctas{flex-direction:column;align-items:stretch}
  .btn{text-align:center}
}

/* ============================================================
   REDUCED MOTION
============================================================ */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none !important;transition:none !important}
  .cone{opacity:1}
  .bay-car{opacity:1}
  .walk-car{
    --gloss-op:1;--swirl-op:0;--shine-op:1;--refl-op:.5;
  }
}