/* ============ הסטודיו של אלמוג — custom door configurator ============ */
:root{
  color-scheme: only light; /* light-only by design — blocks Chrome Android auto-darkening */
  --bg:#F5F4F1;
  --panel:#FFFFFF;
  --ink:#1B1815;
  --soft:#6B655C;
  --brass:#A8823C;
  --brass-deep:#8A6B2F;
  --line:rgba(27,24,21,.14);
  --serif:"Frank Ruhl Libre",serif;
  --sans:"Heebo",sans-serif;
  --ease:cubic-bezier(.23,1,.32,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scrollbar-gutter:stable}
body{
  font-family:var(--sans);font-weight:400;font-size:16px;line-height:1.65;
  color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;
}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;color:inherit;background:none;border:none}
h1,h2{font-family:var(--serif);font-weight:900;line-height:1.2;text-wrap:balance}
:focus-visible{outline:2px solid var(--brass);outline-offset:2px}

/* ---------- topbar ---------- */
.topbar{
  position:sticky;top:0;z-index:40;display:flex;align-items:center;gap:20px;
  background:rgba(245,244,241,.95);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);padding:12px clamp(16px,3vw,40px);
}
.brand{display:flex;align-items:center;gap:10px}
.brand img{display:block;height:40px;width:auto;border-radius:7px}
.brand span{display:block;font-family:var(--sans);font-weight:400;font-size:11px;color:var(--brass-deep)}
@media (max-width:700px){.brand span{display:none}}
.topbar-note{font-size:12.5px;color:var(--soft);margin-inline-start:auto}
.topbar-phone{font-weight:500;font-size:14.5px;white-space:nowrap}
@media (max-width:700px){.topbar-note{display:none}}

/* ---------- intro ---------- */
.intro{text-align:center;max-width:760px;margin:0 auto;padding:clamp(30px,5vh,56px) 20px clamp(20px,3vh,36px)}
.intro h1{font-size:clamp(1.7rem,4.4vw,3rem)}
.intro p{color:var(--soft);margin-top:14px;font-size:15.5px}

/* ---------- layout ---------- */
.studio{
  display:grid;grid-template-columns:minmax(340px,5fr) 7fr;gap:clamp(20px,3vw,48px);
  max-width:1360px;margin:0 auto;padding:0 clamp(16px,3vw,40px) 40px;align-items:start;
}
@media (max-width:920px){.studio{grid-template-columns:1fr}}

/* ---------- stage ---------- */
.stage-wrap{position:sticky;top:74px}
@media (max-width:920px){
  /* single-column: the stage must scroll away, not pin — a sticky door here
     floats opaquely over the controls (its sticky container is the whole
     grid) and, sandwiched against the sticky summary bar, hides everything. */
  .stage-wrap{position:static;z-index:auto;background:var(--bg);margin-bottom:4px}
}
.stage{
  background:#E9E9E6;
  border:1px solid var(--line);border-radius:14px;padding:0;overflow:hidden;
  box-shadow:0 30px 60px -40px rgba(27,24,21,.35);
  display:grid;place-items:center;
}
#doorSvg{height:min(82vh,860px);width:auto;max-width:100%;margin-inline:auto;display:block}
@media (max-width:920px){#doorSvg{height:min(46vh,420px)}}
@media (max-width:920px) and (orientation:landscape){#doorSvg{height:min(86vh,420px)}}
.door-fill{fill:var(--door-color,#F2EFE9);transition:fill .35s var(--ease)}
.frame-fill{fill:var(--frame-color,#F2EFE9);transition:fill .35s var(--ease)}
.stage-caption{text-align:center;font-size:13px;color:var(--soft);padding:8px 6px 4px}

/* ---------- controls ---------- */
.controls{display:flex;flex-direction:column;gap:clamp(20px,3vh,32px);min-width:0}
.ctrl{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:clamp(16px,2.4vw,26px)}
.ctrl h2{font-size:20px;display:flex;align-items:center;gap:10px}
.ctrl-num{
  font-family:var(--sans);font-weight:700;font-size:13px;color:#fff;background:var(--ink);
  width:24px;height:24px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;
}
.ctrl-note{font-size:13px;color:var(--soft);margin-top:6px}

/* designs */
.design-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin-top:14px}
@media (max-width:1100px){.design-grid{grid-template-columns:repeat(4,1fr)}}
@media (max-width:560px){.design-grid{grid-template-columns:repeat(3,1fr)}}
.design-btn{
  border:1.5px solid var(--line);border-radius:10px;padding:7px 6px 6px;background:#FBFAF8;
  display:flex;flex-direction:column;align-items:center;gap:5px;
  transition:border-color .25s,box-shadow .25s,transform .15s;
}
.design-btn:hover{border-color:var(--brass)}
.design-btn:active{transform:scale(.97)}
.design-btn.is-on{border-color:var(--ink);box-shadow:0 0 0 1.5px var(--ink);background:#fff}
.design-btn svg{width:100%;height:auto}
.design-btn b{font-weight:500;font-size:11.5px;line-height:1.25;text-align:center}
.design-btn small{font-size:10px;color:var(--brass-deep)}

/* swatches */
.swatches{display:grid;grid-template-columns:repeat(auto-fill,minmax(52px,1fr));gap:9px;margin-top:14px}
.swatch{
  aspect-ratio:1;border-radius:9px;border:1.5px solid rgba(27,24,21,.18);position:relative;
  transition:transform .15s,box-shadow .25s;
}
.swatch:hover{transform:scale(1.06)}
.swatch.is-on{box-shadow:0 0 0 2.5px var(--bg),0 0 0 4.5px var(--ink)}
.swatch i{
  position:absolute;inset-inline:-6px;top:calc(100% + 3px);font-style:normal;font-size:9.5px;color:var(--soft);
  text-align:center;line-height:1.2;opacity:0;pointer-events:none;transition:opacity .2s;
}
.swatch i em{display:block;font-style:normal;font-size:8.5px;color:var(--brass-deep);letter-spacing:.02em}
.swatch:hover i,.swatch.is-on i{opacity:1}
.swatches{padding-bottom:16px;row-gap:22px}
@media (hover:none){.swatch i{display:none}.swatches{row-gap:9px}}
/* frame color — "same as door" swatch */
.swatch-same{background:linear-gradient(135deg,#FBFAF8 0 50%,#E3DFD8 50% 100%)}
.swatch-same b{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-weight:600;font-size:10px;line-height:1.15;text-align:center;padding:3px;color:var(--ink);
}

/* handles */
.handles{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}
@media (max-width:560px){.handles{grid-template-columns:repeat(2,1fr)}}
.handle-btn{
  border:1.5px solid var(--line);border-radius:10px;padding:10px 8px 8px;background:#FBFAF8;
  display:flex;flex-direction:column;align-items:center;gap:6px;
  transition:border-color .25s,box-shadow .25s,transform .15s;
}
.handle-btn:hover{border-color:var(--brass)}
.handle-btn:active{transform:scale(.97)}
.handle-btn.is-on{border-color:var(--ink);box-shadow:0 0 0 1.5px var(--ink);background:#fff}
.handle-btn svg{width:76px;height:32px;background:#DEDAD2;border-radius:6px;padding:3px 6px}
.handle-btn b{font-weight:500;font-size:11.5px;text-align:center;line-height:1.25}

/* toggles */
.toggles{display:flex;flex-direction:column;gap:12px;margin-top:14px}
.toggle{display:flex;align-items:flex-start;gap:12px;cursor:pointer;user-select:none}
.toggle input{position:absolute;opacity:0;width:0;height:0}
.tg-box{
  flex:0 0 46px;height:26px;border-radius:999px;background:#DEDCD6;position:relative;margin-top:2px;
  transition:background .25s var(--ease);
}
.tg-box::after{
  content:"";position:absolute;top:3px;inset-inline-start:3px;width:20px;height:20px;border-radius:50%;
  background:#fff;box-shadow:0 1px 4px rgba(0,0,0,.25);transition:inset-inline-start .25s var(--ease);
}
.toggle input:checked + .tg-box{background:var(--brass)}
.toggle input:checked + .tg-box::after{inset-inline-start:23px}
.toggle input:focus-visible + .tg-box{outline:2px solid var(--brass);outline-offset:2px}
.tg-txt b{font-weight:500;font-size:14.5px;display:block}
.tg-txt small{font-size:12px;color:var(--soft)}

/* bases */
.bases{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}
@media (max-width:560px){.bases{grid-template-columns:1fr}}
.base-btn{
  border:1.5px solid var(--line);border-radius:10px;padding:12px;background:#FBFAF8;text-align:start;
  transition:border-color .25s,box-shadow .25s;
}
.base-btn:hover{border-color:var(--brass)}
.base-btn.is-on{border-color:var(--ink);box-shadow:0 0 0 1.5px var(--ink);background:#fff}
.base-btn b{font-weight:700;font-size:14.5px;display:block}
.base-btn small{font-size:11.5px;color:var(--soft);display:block;margin-top:2px;line-height:1.4}
.base-btn .bp{font-weight:500;font-size:13px;color:var(--brass-deep);display:block;margin-top:6px}

/* qty */
.qty-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:16px;padding-top:14px;border-top:1px dashed var(--line)}
.qty-label{font-size:14px;font-weight:500}
.stepper{display:flex;align-items:center;gap:8px}
.stepper button{
  width:44px;height:44px;border-radius:10px;border:1.5px solid var(--line);background:#FBFAF8;
  font-size:19px;line-height:1;transition:border-color .2s;
}
.stepper button:hover{border-color:var(--ink)}
.stepper output{font-size:17px;font-weight:500;min-width:24px;text-align:center;font-variant-numeric:tabular-nums}
.qty-hint{font-size:12px;color:var(--brass-deep)}
.qty-hint.is-active{font-weight:700}

/* ---------- summary ---------- */
.summary{
  position:sticky;bottom:0;z-index:50;display:flex;align-items:center;gap:16px 30px;flex-wrap:wrap;
  background:var(--ink);color:#F5F2EC;padding:14px clamp(16px,3vw,40px);
  box-shadow:0 -14px 40px -18px rgba(27,24,21,.5);
}
.sum-spec{flex:1;min-width:220px}
.sum-title{font-family:var(--serif);font-weight:700;font-size:16.5px}
.sum-lines{list-style:none;display:flex;flex-wrap:wrap;gap:2px 14px;margin-top:2px}
.sum-lines li{font-size:11.5px;color:rgba(245,242,236,.66);white-space:nowrap}
.sum-price{text-align:center}
.sum-total{font-family:var(--serif);font-weight:900;font-size:clamp(1.7rem,3.4vw,2.4rem);color:#E4C275;line-height:1.05;font-variant-numeric:tabular-nums}
.sum-total .was{font-family:var(--sans);font-weight:400;font-size:.44em;color:rgba(245,242,236,.55);text-decoration:line-through;vertical-align:middle;margin-inline-end:6px}
.sum-cap{font-size:10.5px;color:rgba(245,242,236,.6);max-width:230px}
.sum-actions{display:flex;flex-direction:column;gap:8px}
.btn-main{
  display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:10px 26px;
  background:#E4C275;color:var(--ink);border-radius:10px;font-weight:700;font-size:15px;
  transition:background .25s,transform .15s;
}
.btn-main:hover{background:#EFD08A}
.btn-main:active{transform:scale(.97)}
.btn-copy{
  font-size:12.5px;color:rgba(245,242,236,.75);
  align-self:center;transition:color .2s;
  min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding:0 4px;
}
.btn-copy>span,.btn-copy{text-underline-offset:4px;text-decoration:underline;text-decoration-color:rgba(228,194,117,.6)}
.btn-copy:hover{color:#E4C275}
@media (max-width:700px){
  .summary{gap:10px 16px}
  .sum-lines{display:none}
  .sum-cap{max-width:none;font-size:10px}
  .sum-actions{flex-direction:row;align-items:center}
}

.foot-tag{text-align:center;font-size:12px;color:var(--soft);padding:26px 16px 34px}
.foot-tag a{color:var(--brass-deep)}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
}