/* ===== Estudio de merch ===== */
.st-intro { margin-bottom: 8px; }
.st-steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; padding: 0; list-style: none; counter-reset: s; margin: 20px 0 10px; }
.st-steps li { counter-increment: s; background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; font-size: 14px; color: var(--grey); }
.st-steps li::before { content: counter(s); display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 7px; background: var(--acc); color: #1a1206; font: 800 13px var(--head); margin-right: 8px; }
.st-steps b { color: var(--ink); }
@media (max-width: 860px) { .st-steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .st-steps { grid-template-columns: 1fr; } }
.back-sm { display: none; }
@media (max-width: 720px) { .back-sm { display: inline-flex; margin-left: auto; } }

.ptabs { display: flex; flex-wrap: wrap; gap: 6px; }
.ptabs button { background: var(--bg); border: 1px solid var(--line); color: var(--grey); border-radius: 999px; padding: 7px 14px; font: 500 13px var(--ui); cursor: pointer; }
.ptabs button.on { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.ptabs .add { border-style: dashed; color: var(--acc); }

.ed { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 18px; align-items: start; }
@media (max-width: 980px) { .ed { grid-template-columns: 1fr; } }
.ed-bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 10px; }
.seg { display: inline-flex; align-items: center; gap: 4px; background: var(--bg); border: 1px solid var(--line); border-radius: 999px; padding: 3px; }
.seg span { padding: 0 8px; }
.seg button { background: none; border: 0; color: var(--grey); border-radius: 999px; padding: 6px 14px; font: 600 13px var(--ui); cursor: pointer; }
.seg button.on { background: var(--acc); color: #1a1206; }
.vdots { display: flex; flex-wrap: wrap; gap: 5px; }
.vdots button { width: 22px; height: 22px; border-radius: 50%; border: 2px solid var(--card); outline: 1px solid rgba(255,255,255,.2); cursor: pointer; padding: 0; }
.vdots button.on { outline: 2px solid var(--acc); }
.stage { position: relative; border-radius: 14px; overflow: hidden; background: #111; border: 1px solid var(--line); touch-action: none; user-select: none; }
.stage canvas { display: block; width: 100%; height: auto; }
.stage #ov { position: absolute; inset: 0; cursor: default; }
.stage .lab { position: absolute; top: 8px; font: 600 11px var(--ui); letter-spacing: .14em; text-transform: uppercase; background: rgba(0,0,0,.55); color: #fff; border-radius: 99px; padding: 4px 10px; pointer-events: none; }
.stage .lab.l { left: 8px; } .stage .lab.r { left: calc(50% + 8px); }
.stage-empty { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); background: rgba(13,12,16,.82); color: var(--ink); border: 1px dashed var(--acc); border-radius: 12px; padding: 12px 16px; font-size: 14px; pointer-events: none; text-align: center; max-width: 80%; }
.ed-side { display: flex; flex-direction: column; gap: 12px; }
.ed-side .box { background: var(--bg2); border: 1px solid var(--line); border-radius: 12px; padding: 12px; display: flex; flex-direction: column; gap: 8px; }
.arts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.art { position: relative; aspect-ratio: 1; border-radius: 8px; border: 1px solid var(--line); background: repeating-conic-gradient(#25222b 0 25%, #1d1b22 0 50%) 0 0 / 12px 12px; display: grid; place-items: center; cursor: pointer; padding: 4px; }
.art:hover { border-color: var(--acc); }
.art img { max-width: 100%; max-height: 100%; }
.art .rm { position: absolute; top: 2px; right: 2px; background: rgba(0,0,0,.65); color: #fff; border: 0; border-radius: 50%; width: 20px; height: 20px; font-size: 13px; line-height: 1; cursor: pointer; }
.ref { display: grid; grid-template-columns: 64px 1fr; gap: 10px; align-items: center; }
.ref img { width: 64px; height: 64px; object-fit: cover; border-radius: 8px; }
.layers { display: flex; flex-direction: column; gap: 4px; }
.layer { display: grid; grid-template-columns: 34px 1fr auto; gap: 8px; align-items: center; background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 4px 6px; cursor: pointer; font-size: 13px; }
.layer.on { border-color: var(--acc); }
.layer .th { width: 34px; height: 34px; border-radius: 6px; background: repeating-conic-gradient(#25222b 0 25%, #1d1b22 0 50%) 0 0 / 8px 8px; display: grid; place-items: center; }
.layer .th img { max-width: 30px; max-height: 30px; }
.layer small { color: var(--dim); }
.layer .mv { display: flex; gap: 2px; }
.layer .mv button { background: none; border: 0; color: var(--grey); cursor: pointer; font-size: 14px; padding: 2px 5px; }
.sl { display: grid; grid-template-columns: 80px 1fr 74px; align-items: center; gap: 8px; font-size: 13px; color: var(--grey); }
.sl input { accent-color: var(--acc); width: 100%; min-width: 0; }
.sl output { text-align: right; color: var(--ink); font-variant-numeric: tabular-nums; }
.chip-b { background: var(--card); border: 1px solid var(--line); color: var(--ink); border-radius: 999px; padding: 5px 10px; font: 500 12px var(--ui); cursor: pointer; }
.chip-b:hover { border-color: var(--acc); }
.inks { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.inks button { border: 1px solid var(--line); background: var(--card); color: var(--ink); border-radius: 999px; padding: 5px 10px; font: 500 12px var(--ui); cursor: pointer; display: inline-flex; align-items: center; gap: 6px; }
.inks button i { width: 14px; height: 14px; border-radius: 50%; display: inline-block; outline: 1px solid rgba(255,255,255,.25); }
.inks button.on { border-color: var(--acc); }
.inks input[type=color] { width: 34px; height: 28px; padding: 0; border: 1px solid var(--line); border-radius: 8px; background: none; }
.adv summary { cursor: pointer; font-size: 13px; color: var(--acc); margin: 6px 0; }
.adv { display: flex; flex-direction: column; gap: 6px; }
.link-btn { background: none; border: 0; color: var(--acc); font: 500 13px var(--ui); cursor: pointer; padding: 0; align-self: flex-start; }
.modal { position: fixed; inset: 0; z-index: 70; background: rgba(5,5,8,.75); display: grid; place-items: center; padding: max(16px, env(safe-area-inset-top, 0px)) max(16px, env(safe-area-inset-right, 0px)) max(16px, env(safe-area-inset-bottom, 0px)) max(16px, env(safe-area-inset-left, 0px)); }
.modal-in { width: min(100%, 920px); max-height: 100%; overflow: auto; background: var(--bg2); border: 1px solid var(--line); border-radius: 16px; padding: 18px; }
.modal .x { background: none; border: 0; color: var(--grey); font-size: 28px; cursor: pointer; }
.crop-wrap { background: #000; border-radius: 10px; overflow: hidden; touch-action: none; }
.crop-wrap canvas { display: block; width: 100%; height: auto; cursor: crosshair; }
.crop-prev { width: 120px; height: 120px; border-radius: 10px; background: repeating-conic-gradient(#25222b 0 25%, #1d1b22 0 50%) 0 0 / 12px 12px; display: grid; place-items: center; border: 1px solid var(--line); }
.crop-prev canvas { max-width: 110px; max-height: 110px; }
.review-bar { background: #10261a; color: #a8e6be; border-bottom-color: rgba(127,212,154,.3); }
.thumbs { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; margin-top: 10px; }
.thumbs img { width: 100%; border-radius: 8px; border: 1px solid var(--line); }

.num { display: inline-flex; align-items: center; gap: 3px; justify-self: end; color: var(--grey); }
.num input { width: 56px; background: var(--bg); border: 1px solid var(--line); color: var(--ink); border-radius: 8px; padding: 4px 6px; font: 500 13px var(--ui); text-align: right; font-variant-numeric: tabular-nums; }
.num input:focus { outline: 2px solid var(--acc); outline-offset: 1px; }
.arts { grid-template-columns: repeat(2, 1fr); gap: 8px; }
.artc { display: flex; flex-direction: column; gap: 4px; }
.artc .art { cursor: grab; touch-action: none; }
.artc .add2 { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
.artc .add2 button { background: var(--card); border: 1px solid var(--line); color: var(--ink); border-radius: 8px; padding: 6px 4px; font: 600 12px var(--ui); cursor: pointer; }
.artc .add2 button:hover { border-color: var(--acc); color: var(--acc); }
.ghost { position: fixed; z-index: 80; pointer-events: none; width: 90px; height: 90px; display: grid; place-items: center; background: rgba(13,12,16,.75); border: 2px dashed var(--acc); border-radius: 12px; transform: translate(-50%, -50%); }
.ghost img { max-width: 80px; max-height: 80px; }
.drop-hint { position: absolute; inset: 0; display: grid; grid-template-columns: 1fr 1fr; pointer-events: none; }
.drop-hint span { display: grid; place-items: center; font: 700 15px var(--ui); color: #fff; background: rgba(255,180,58,.08); border: 2px dashed rgba(255,180,58,.5); margin: 6px; border-radius: 12px; }
.drop-hint span.on { background: rgba(255,180,58,.22); border-color: var(--acc); }
.legend { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-top: 10px; font-size: 13px; color: var(--grey); }
.legend span { display: inline-flex; align-items: center; gap: 7px; }
.legend i { width: 18px; height: 18px; display: inline-grid; place-items: center; font-style: normal; color: #1a1206; font-size: 11px; }
.lg-move { border: 2px solid var(--acc); border-radius: 3px; }
.lg-size { background: var(--acc); width: 10px !important; height: 10px !important; }
.lg-rot { background: var(--acc); border-radius: 50%; width: 12px !important; height: 12px !important; }
.lg-del { background: var(--card); color: var(--ink) !important; border: 1px solid var(--line); border-radius: 4px; }

.pr-ex { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.pr-ex img { width: 100%; border-radius: 10px; border: 1px solid var(--line); }
.pr-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 860px) { .pr-grid, .pr-ex { grid-template-columns: 1fr; } }
.pr-one { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.pr-stage .pr-ov { position: absolute; inset: 0; }
.pr-tools { display: flex; flex-direction: column; gap: 6px; }

/* modelos (fotos reales por color) */
.models { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; margin: 0 0 10px; }
.models .lbl2 { font: 600 12px var(--ui); color: var(--grey); margin-right: 4px; }
.models button { width: 44px; height: 44px; border-radius: 10px; padding: 0; border: 2px solid transparent; background: var(--bg); cursor: pointer; outline: 1px solid var(--line); overflow: hidden; }
.models button img { width: 100%; height: 100%; object-fit: cover; display: block; }
.models button.on { border-color: var(--acc); outline-color: var(--acc); }
.models button:focus-visible { outline: 2px solid var(--ink); }
.stage-load { position: absolute; right: 10px; top: 10px; background: rgba(13,12,16,.75); color: var(--acc); border-radius: 999px; padding: 6px 8px; }

/* dónde se venden + info */
.where { display: flex; flex-direction: column; gap: 10px; margin-top: 4px; }
.info { position: relative; display: inline-grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; border: 1px solid var(--line); background: var(--bg); color: var(--grey); font: 700 12px/1 var(--ui); font-style: italic; cursor: help; padding: 0; margin-left: 4px; flex: none; }
.info:hover, .info:focus-visible, .info.on { color: var(--bg); background: var(--acc); border-color: var(--acc); }
.info::after { content: attr(data-tip); position: absolute; left: 50%; bottom: calc(100% + 8px); transform: translateX(-50%); width: min(280px, 78vw); background: var(--ink); color: var(--bg); font: 400 13px/1.4 var(--ui); font-style: normal; text-align: left; padding: 10px 12px; border-radius: 10px; box-shadow: 0 8px 24px rgba(0,0,0,.4); opacity: 0; pointer-events: none; transition: opacity .15s; z-index: 30; }
.info:hover::after, .info:focus-visible::after, .info.on::after { opacity: 1; }
@media (max-width: 640px) { .info::after { left: auto; right: -8px; transform: none; } }
.nocolor { font-size: 13px; color: var(--grey); margin: 4px 0 0; }
.nocolor a { color: var(--acc); }
.vdots button.off { opacity: .45; }

.pc-tip { background: rgba(255,180,58,.1); border: 1px solid rgba(255,180,58,.35); color: var(--ink); border-radius: 10px; padding: 9px 12px; font-size: 13px; margin: 0 0 12px; }
.pr-logos { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin: 8px 0 4px; font-size: 13px; }
.pr-logos .lbl3 { color: var(--grey); font-weight: 600; margin-right: 2px; }
.pr-logos .chip { display: inline-flex; align-items: center; gap: 6px; background: var(--bg); border: 1px solid var(--line); border-radius: 999px; padding: 3px 4px 3px 4px; }
.pr-logos .chip img { width: 24px; height: 24px; object-fit: contain; border-radius: 4px; background: #2a2730; }
.pr-logos .chip button { background: none; border: 0; color: var(--grey); font-size: 16px; line-height: 1; cursor: pointer; padding: 0 6px; }
.pr-logos .chip button:hover { color: #ff8b70; }
.pr-logos select { width: auto; padding: 4px 8px; font-size: 13px; }

/* revisión por color */
.pc-bar { background: #10261a; border: 1px solid rgba(127,212,154,.35); border-radius: 12px; padding: 10px 12px; margin: 0 0 10px; font-size: 14px; }
.pc-bar .chk { display: inline-flex; font-size: 14px; }
.pc-list { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-top: 8px; }
.pc-list button { display: inline-flex; align-items: center; gap: 6px; background: var(--bg); border: 1px solid var(--line); color: var(--grey); border-radius: 999px; padding: 4px 10px; font: 500 12px var(--ui); cursor: pointer; }
.pc-list button i { width: 12px; height: 12px; border-radius: 50%; outline: 1px solid rgba(255,255,255,.25); }
.pc-list button.ok { color: #7fd49a; border-color: rgba(127,212,154,.4); }
.pc-list button.on { border-color: var(--acc); color: var(--ink); }
.acc-on { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; background: rgba(127,212,154,.08); border: 1px solid rgba(127,212,154,.3); border-radius: 10px; padding: 10px 12px; font-size: 14px; }