/* ============================================================
   OHSUN — FIND MY FIT  (fitment.html)
   Uses the site's tokens, buttons and hero (home.css). Only the
   finder, the car diagram and the result cards live here.
   ============================================================ */

/* ---------- hero: shorter than the homepage, the finder is the point ---------- */
.fit-hero{min-height:auto;padding:150px 0 70px}
.fit-hero .hero__inner{max-width:780px}
.fit-hero h1{margin-top:22px}

/* ---------- finder panel ---------- */
.finder{padding:0 0 110px;position:relative}
.finder__panel{
  display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:0;
  background:var(--panel);border:1px solid var(--line);border-radius:24px;overflow:hidden;
  box-shadow:var(--shadow-card);
}
.finder__form{padding:38px 36px;display:flex;flex-direction:column;gap:22px;border-right:1px solid var(--line)}
.finder__step{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;color:var(--tx-dim)}

.field{display:flex;flex-direction:column;gap:9px}
.field__lbl{display:flex;justify-content:space-between;align-items:baseline;
  font-family:var(--f-mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--tx-mute)}
.field__lbl b{font-weight:400;color:var(--blue)}
.field__sel{position:relative}
.field__sel select{
  appearance:none;-webkit-appearance:none;width:100%;
  background:var(--bg);color:var(--tx);border:1px solid var(--line-2);border-radius:14px;
  padding:15px 46px 15px 18px;font-family:var(--f-body);font-size:1rem;line-height:1.3;cursor:pointer;
  transition:border-color .25s var(--ease),box-shadow .25s var(--ease),opacity .25s;
}
.field__sel select:hover{border-color:color-mix(in srgb,var(--blue) 55%,var(--line-2))}
.field__sel select:focus-visible{outline:none;border-color:var(--blue);box-shadow:var(--glow-soft)}
.field__sel select:disabled{opacity:.45;cursor:not-allowed}
.field__sel svg{position:absolute;right:16px;top:50%;width:14px;height:14px;transform:translateY(-50%);color:var(--tx-mute);pointer-events:none}

/* trim choice — chips, because the answer depends on what the headlamp looks like */
.trims{border:0;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}
.trims[hidden]{display:none}
.trims legend{padding:0;margin-bottom:10px}
.trims__opts{display:grid;gap:10px}
.trim{position:relative;display:block;cursor:pointer}
.trim input{position:absolute;opacity:0;pointer-events:none}
.trim span{
  display:flex;flex-direction:column;gap:3px;padding:13px 16px;border-radius:14px;
  border:1px solid var(--line-2);background:var(--bg);transition:.25s var(--ease);
}
.trim span b{font-family:var(--f-display);font-weight:600;font-size:.95rem}
.trim span i{font-style:normal;font-size:.82rem;color:var(--tx-mute)}
.trim:hover span{border-color:color-mix(in srgb,var(--blue) 55%,var(--line-2))}
.trim input:checked + span{border-color:var(--blue);background:color-mix(in srgb,var(--blue) 9%,var(--bg));box-shadow:var(--glow-soft)}
.trim input:focus-visible + span{outline:2px solid var(--blue);outline-offset:3px}
.trims__help{font-size:.8rem;color:var(--tx-dim)}

.finder__reset{align-self:flex-start;font-family:var(--f-mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--tx-dim);transition:color .25s}
.finder__reset:hover{color:var(--blue)}
.finder__reset[hidden]{display:none}

/* ---------- the car: lamps and wipers light up as the answer arrives ---------- */
.finder__car{
  position:relative;display:flex;flex-direction:column;justify-content:center;gap:14px;
  padding:34px 34px 28px;
  background:radial-gradient(90% 80% at 50% 70%,color-mix(in srgb,var(--blue) 9%,var(--panel)),var(--bg-1) 78%);
}
.car{width:100%;height:auto;overflow:visible}
.car .body{fill:var(--panel-2);stroke:var(--line-2);stroke-width:1.5}
.car .glass{fill:color-mix(in srgb,var(--bg) 70%,var(--blue) 6%);stroke:var(--line-2);stroke-width:1.2}
.car .trim-line{fill:none;stroke:var(--line-2);stroke-width:1.2}
.car .tyre{fill:var(--bg-1);stroke:var(--line-2);stroke-width:1.2}
.car .shadow{fill:var(--bg-1);opacity:.7}
.car .grille{fill:var(--bg);stroke:var(--line-2);stroke-width:1.2}
.car .badge{fill:var(--tx-dim)}

/* parts: dim by default */
.car .part{transition:opacity .5s var(--ease)}
.car .lamp{fill:var(--panel-3);stroke:var(--line-2);stroke-width:1.2;transition:fill .5s var(--ease),stroke .5s var(--ease)}
.car .glow{fill:url(#carGlow);opacity:0;transition:opacity .7s var(--ease)}
.car .wiper{stroke:var(--tx-dim);stroke-width:3.2;stroke-linecap:round;fill:none;transition:stroke .5s var(--ease)}
.car .pivot{fill:var(--tx-dim);transition:fill .5s var(--ease)}
.car .rear-inset{fill:var(--bg);stroke:var(--line-2);stroke-width:1.2}
.car .rear-lbl{fill:var(--tx-dim);font-family:var(--f-mono);font-size:9px;letter-spacing:2px}

/* lit = a known, fitted part */
.car .part.is-lit .lamp{fill:var(--blue);stroke:var(--blue)}
.car .part.is-lit .glow{opacity:1}
.car .part.is-lit .wiper{stroke:var(--blue)}
.car .part.is-lit .pivot{fill:var(--blue)}
/* sealed factory LED: lit, but outlined — there's no bulb to sell */
.car .part.is-sealed .lamp{fill:color-mix(in srgb,var(--blue) 30%,var(--panel-3));stroke:var(--blue);stroke-dasharray:none}
.car .part.is-sealed .glow{opacity:.45}
/* unknown: dashed outline */
.car .part.is-check .lamp{stroke:var(--tx-mute);stroke-dasharray:3 3}
.car .part.is-check .wiper{stroke:var(--tx-mute);stroke-dasharray:4 5}
/* not fitted */
.car .part.is-none{opacity:.28}
/* hovering a result card points at its part */
.car .part.is-focus .lamp{stroke:var(--tx);stroke-width:2.4}
.car .part.is-focus .wiper{stroke-width:4.4}
.car .part.is-focus .glow{opacity:1}

/* wipers sweep once when they light */
.car .sweep{transform-box:view-box}
.car .part.is-lit .sweep{animation:wipe 1.1s var(--ease) both}
@keyframes wipe{0%{transform:rotate(0)}45%{transform:rotate(var(--sweep))}100%{transform:rotate(0)}}

.finder__caption{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--tx-dim);text-align:center}
.finder__key{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 20px;font-size:.78rem;color:var(--tx-mute)}
.finder__key span{display:inline-flex;align-items:center;gap:8px}
.finder__key i{width:16px;height:9px;border-radius:3px;display:inline-block;border:1.4px solid var(--line-2)}
.finder__key .k-lit{background:var(--blue);border-color:var(--blue)}
.finder__key .k-sealed{background:color-mix(in srgb,var(--blue) 30%,var(--panel-3));border-color:var(--blue)}
.finder__key .k-check{border-style:dashed;border-color:var(--tx-mute)}

/* ---------- results ---------- */
.results{margin-top:56px}
.results:empty{display:none}
.results__head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;margin-bottom:34px}
.results__head h2{font-family:var(--f-display);font-weight:700;font-size:clamp(1.9rem,4vw,2.8rem);letter-spacing:-.025em;line-height:1.05;margin-top:16px}
.results__sub{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.08em;color:var(--tx-mute);margin-top:12px}
.results__group + .results__group{margin-top:40px}
.results__gh{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--tx-dim);margin-bottom:16px;display:flex;align-items:center;gap:12px}
.results__gh::after{content:"";flex:1;height:1px;background:var(--line)}
.rgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}

.rcard{
  position:relative;display:flex;flex-direction:column;gap:10px;padding:24px 22px 20px;
  background:var(--panel);border:1px solid var(--line);border-radius:18px;
  transition:border-color .35s var(--ease),transform .35s var(--ease),box-shadow .35s var(--ease);
}
.rcard:hover,.rcard:focus-within{border-color:rgba(0,185,231,.45);transform:translateY(-3px);box-shadow:var(--shadow-card)}
.rcard__top{display:flex;justify-content:space-between;align-items:center;gap:10px}
.rcard__pos{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--tx-mute)}
.rcard__val{font-family:var(--f-display);font-weight:700;font-size:2.6rem;letter-spacing:-.03em;line-height:1;display:flex;align-items:baseline;flex-wrap:wrap;gap:4px 12px;margin-top:6px}
.rcard__val small{font-family:var(--f-mono);font-weight:400;font-size:.72rem;letter-spacing:.08em;color:var(--tx-dim)}
.rcard__val--soft{font-size:1.45rem;letter-spacing:-.015em;color:var(--tx-mute)}
.rcard__val--check{font-size:1.45rem;color:var(--tx-mute)}
.rcard__note{font-size:.87rem;color:var(--tx-mute);line-height:1.55}
.rcard__buy{margin-top:auto;padding-top:14px;border-top:1px solid var(--line);font-family:var(--f-mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--tx-mute)}
.rcard__buy a{color:var(--blue)}
.rcard__buy a:hover{text-decoration:underline}

/* confidence chips */
.conf{display:inline-flex;align-items:center;gap:7px;font-family:var(--f-mono);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;padding:4px 9px;border-radius:100px;border:1px solid var(--line-2);color:var(--tx-mute);white-space:nowrap}
.conf::before{content:"";width:7px;height:7px;border-radius:50%;flex:none}
.conf--confirmed{color:var(--tx);border-color:color-mix(in srgb,var(--blue) 55%,transparent)}
.conf--confirmed::before{background:var(--blue);box-shadow:0 0 8px var(--blue)}
.conf--likely::before{border:1.6px solid var(--blue)}
.conf--check{border-style:dashed}
.conf--check::before{border:1.6px dashed var(--tx-mute)}

.results__src{margin-top:30px;font-size:.8rem;color:var(--tx-dim);line-height:1.7}
.results__src a{color:var(--tx-mute);text-decoration:underline;text-decoration-color:var(--line-2);text-underline-offset:3px}
.results__src a:hover{color:var(--blue)}
.results__actions{display:flex;gap:12px;flex-wrap:wrap}

/* pending car */
.pending{padding:40px 36px;background:var(--panel);border:1px dashed var(--line-2);border-radius:20px;max-width:720px}
.pending h3{font-family:var(--f-display);font-weight:600;font-size:1.4rem;letter-spacing:-.01em;margin-top:14px}
.pending p{color:var(--tx-mute);margin-top:10px}
.pending .btn{margin-top:22px}

/* ---------- how sure + check it yourself ---------- */
.trust{background:var(--bg-1);border-top:1px solid var(--line)}
.trust__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden}
.trust__item{background:var(--panel);padding:28px 26px}
.trust__item .conf{margin-bottom:14px}
.trust__item p{color:var(--tx-mute);font-size:.92rem}
.diy{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:60px}
.diy__card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:32px 30px}
.diy__card h3{font-family:var(--f-display);font-weight:600;font-size:1.25rem;margin-top:16px}
.diy__card ol{margin:16px 0 0 1.1em;color:var(--tx-mute);font-size:.93rem;display:grid;gap:8px}
.diy__card ol b{color:var(--tx);font-weight:600}
.diy__card svg.cat__ico{color:var(--blue)}

/* ---------- responsive ---------- */
@media(max-width:960px){
  .finder__panel{grid-template-columns:1fr}
  .finder__form{border-right:0;border-bottom:1px solid var(--line)}
  .finder__car{order:-1;padding:26px 20px 20px}
  .rgrid{grid-template-columns:1fr 1fr}
  .trust__grid{grid-template-columns:1fr}
  .diy{grid-template-columns:1fr}
}
@media(max-width:560px){
  .fit-hero{padding:118px 0 44px}
  .finder__form{padding:28px 22px}
  .rgrid{grid-template-columns:1fr}
  .rcard__val{font-size:2.2rem}
  .pending{padding:30px 24px}
}
@media(prefers-reduced-motion:reduce){
  .car .part.is-lit .sweep{animation:none}
}

/* glow gradient stops — colours set here because var() is unreliable in SVG attributes */
.g-glow-0{stop-color:var(--blue);stop-opacity:.6}
.g-glow-1{stop-color:var(--blue);stop-opacity:0}