/* ==========================================================================
   "Try it on your wall" studio — full-screen editor (home hero + every set's product page)
   ========================================================================== */

/* product page: chip on the main photo */
.woocommerce div.product{position:relative;}
.woocommerce-product-gallery{position:relative;}
.to-chip{position:absolute;left:14px;top:14px;z-index:120;display:inline-flex;align-items:center;gap:8px;padding:10px 15px;border-radius:30px;background:rgba(250,246,239,.96);color:var(--walnut);font-size:13px;font-weight:700;box-shadow:0 8px 24px rgba(30,20,12,.25);transition:transform .2s,box-shadow .2s;}
.try-hint{display:flex;flex-wrap:wrap;align-items:center;gap:4px 10px;margin:14px 0 4px;font-size:13.5px;color:var(--sage);}
.try-link{display:inline-flex;align-items:center;gap:6px;padding:0;border:0;background:none;color:var(--walnut);font:inherit;font-weight:600;text-decoration:underline;text-decoration-color:var(--gold);text-decoration-thickness:2px;text-underline-offset:4px;cursor:pointer;}
.try-link:hover{color:var(--gold-ink);}
.try-link svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;}
.to-chip:hover{transform:translateY(-1px);box-shadow:0 12px 28px rgba(30,20,12,.32);}
.to-chip svg,.to-studio svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;}
.to-chip:after{content:"";position:absolute;inset:-4px;border-radius:34px;border:2px solid var(--gold);opacity:0;animation:toChip 2.8s ease-out 1.2s 3;}
@keyframes toChip{0%{opacity:.9;transform:scale(.96);}100%{opacity:0;transform:scale(1.14);}}

/* studio */
html.to-lock,html.to-lock body{overflow:hidden;}
.to-studio{position:fixed;inset:0;z-index:3000;display:flex;flex-direction:column;background:#120c08;color:#fff;font-family:var(--sans);}
.to-studio[hidden]{display:none;}
.to-top{flex:0 0 auto;display:flex;align-items:center;gap:12px;height:54px;padding:0 12px;border-bottom:1px solid rgba(255,255,255,.08);}
.to-close{width:40px;height:40px;border-radius:50%;color:#fff;font-size:18px;display:flex;align-items:center;justify-content:center;}
.to-close:hover{background:rgba(255,255,255,.08);}
.to-title{flex:1;font-family:var(--serif);font-size:20px;}
.to-newphoto{position:relative;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--gold);padding:9px 12px;border:1.5px solid rgba(201,169,110,.6);border-radius:20px;cursor:pointer;}
.to-newphoto[hidden]{display:none;}
.to-file{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden;clip:rect(0 0 0 0);}
.to-canvas{position:relative;flex:1 1 auto;min-height:0;display:flex;align-items:center;justify-content:center;overflow:hidden;background:#0d0906;}
.to-photo-box{position:relative;overflow:hidden;touch-action:none;}
.to-photo{display:block;width:100%;height:100%;object-fit:cover;user-select:none;-webkit-user-drag:none;pointer-events:none;}
.to-set{position:absolute;left:0;top:0;display:flex;align-items:flex-end;transform-origin:0 0;cursor:grab;touch-action:none;will-change:transform;}
.to-set.drag{cursor:grabbing;}
.to-set span{display:block;flex:0 0 auto;background:#1b1714;box-shadow:6px 12px 22px rgba(0,0,0,.45),1px 2px 5px rgba(0,0,0,.35);}
.to-set img{display:block;width:100%;height:100%;object-fit:cover;pointer-events:none;-webkit-user-drag:none;}
.to-set.pop span{animation:hang .7s cubic-bezier(.25,1.4,.45,1) both;transform-origin:50% -30%;}
.to-set.pop span:nth-child(2){animation-delay:.08s;}.to-set.pop span:nth-child(3){animation-delay:.16s;}.to-set.pop span:nth-child(4){animation-delay:.24s;}
.to-hint{position:absolute;left:50%;bottom:16px;transform:translateX(-50%);pointer-events:none;transition:opacity .5s;}
.to-hint span{display:block;white-space:nowrap;background:rgba(18,12,8,.78);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);padding:9px 14px;border-radius:20px;font-size:12.5px;font-weight:600;}
.to-hint.off{opacity:0;}
.to-empty{position:absolute;inset:0;z-index:3;display:flex;align-items:center;justify-content:center;padding:24px;background:radial-gradient(ellipse at 50% 35%,#2a1d13 0%,#120c08 70%);}
.to-empty[hidden]{display:none;}
.to-empty-in{max-width:380px;text-align:center;display:flex;flex-direction:column;align-items:stretch;gap:12px;}
.to-empty-ico{align-self:center;width:64px;height:64px;border-radius:50%;background:rgba(201,169,110,.14);color:var(--gold);display:flex;align-items:center;justify-content:center;margin-bottom:6px;}
.to-empty-ico svg{width:30px;height:30px;}
.to-empty h2{font-family:var(--serif);font-weight:300;font-size:34px;color:#fff;}
.to-empty p{color:rgba(245,239,228,.82);font-size:14.5px;line-height:1.55;margin-bottom:8px;}
.to-studio .btn{position:relative;padding:15px 18px;font-size:12px;cursor:pointer;}
.to-studio .btn-gold{background:var(--gold);color:var(--walnut);}
.to-studio .btn-gold:hover{background:#d8bb85;}
.to-btn-ghost{border:1.5px solid rgba(245,239,228,.6);color:#fff;background:transparent;}
.to-btn-ghost:hover{background:rgba(255,255,255,.08);}
.to-sample{color:var(--gold);font-size:14px;text-decoration:underline;text-underline-offset:3px;margin-top:4px;}
.to-bar{flex:0 0 auto;background:#1a120c;border-top:1px solid rgba(255,255,255,.08);padding:10px 0 calc(10px + env(safe-area-inset-bottom));}
.to-sets{display:flex;gap:10px;overflow-x:auto;padding:2px 14px 10px;scrollbar-width:none;}
.to-sets::-webkit-scrollbar{display:none;}
.to-thumb{flex:0 0 auto;display:flex;gap:3px;align-items:center;justify-content:center;height:62px;padding:8px 10px;border-radius:8px;background:#2a1e15;border:1.5px solid transparent;}
.to-thumb i{display:block;height:100%;aspect-ratio:420/551;background-size:cover;background-position:center;box-shadow:0 2px 4px rgba(0,0,0,.4);}
.to-thumb[aria-selected="true"]{border-color:var(--gold);background:#35261a;}
.to-actions{display:flex;align-items:center;gap:16px;padding:4px 14px 0;}
.to-info{flex:1 1 auto;min-width:0;display:flex;flex-direction:column;}
.to-info b{font-family:var(--serif);font-weight:400;font-size:19px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.to-info span{font-size:12.5px;color:rgba(245,239,228,.8);}
.to-size{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:rgba(245,239,228,.8);}
.to-size input{width:140px;accent-color:var(--gold);}
.to-btns{display:flex;gap:8px;}
.to-btns .btn{padding:13px 16px;}
@media(max-width:768px){
  .to-actions{flex-wrap:wrap;gap:10px;}
  .to-info{flex-basis:calc(100% - 170px);}
  .to-size{flex:0 0 auto;}
  .to-size input{width:110px;}
  .to-btns{flex:1 1 100%;}
  .to-btns .btn{flex:1 1 0;}
  .to-chip{left:10px;top:10px;padding:9px 13px;font-size:12px;}
}