body{margin:0}

/* Concepto: catálogo de pedido por líneas de producto, una foto por línea, totales siempre visibles abajo */
:root{
  --bg:#f4f3f6; --surface:#ffffff; --fg:#1f1a26; --muted:#6b6475; --line:#e3e0e8;
  --plum:#4a2a52; --plum-fg:#ffffff; --focus:#7a3fa0;
  --tone-o:#fdf0cf; --tone-p:#f6e4ea; --tone-g:#e4f1dc; --tone-b:#dce8f7;
  --tone-o-ink:#7a5a00; --tone-p-ink:#8a3a55; --tone-g-ink:#3b6b22; --tone-b-ink:#1f4a85;
  --ok:#2f7a3d; --warn:#b3261e; --photo:#ffffff;
  --f-d:'Space Grotesk',system-ui,sans-serif; --f-b:'Inter',system-ui,sans-serif;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#16121b; --surface:#201a28; --fg:#f1edf5; --muted:#a69eb2; --line:#352d40;
  --plum:#c9a0d6; --plum-fg:#1a1220; --focus:#d7b4e2;
  --tone-o:#3a2f10; --tone-p:#3d2130; --tone-g:#1f3319; --tone-b:#1b2c46;
  --tone-o-ink:#f0cf7a; --tone-p-ink:#f0a8bf; --tone-g-ink:#a6d68a; --tone-b-ink:#9cc3f2; --ok:#74c685; --warn:#f2867d; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#16121b; --surface:#201a28; --fg:#f1edf5; --muted:#a69eb2; --line:#352d40;
  --plum:#c9a0d6; --plum-fg:#1a1220; --focus:#d7b4e2;
  --tone-o:#3a2f10; --tone-p:#3d2130; --tone-g:#1f3319; --tone-b:#1b2c46;
  --tone-o-ink:#f0cf7a; --tone-p-ink:#f0a8bf; --tone-g-ink:#a6d68a; --tone-b-ink:#9cc3f2; --ok:#74c685; --warn:#f2867d; color-scheme:dark}
*{box-sizing:border-box}
body{background:var(--bg);color:var(--fg);font-family:var(--f-b);font-size:15px;line-height:1.45;
  padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));padding-block:0 120px;margin:0}
.wrap{max-width:1040px;margin:0 auto}
.preview{margin:12px 0 0;padding:8px 12px;border:1px dashed var(--muted);border-radius:8px;color:var(--muted);font-size:13px}
header.top{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:20px 0 8px}
.logos{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
header.top img.big{height:64px;padding:8px 14px}
header.top img{object-fit:contain;height:44px;width:auto;max-width:100%;background:#fff;padding:6px 10px;border-radius:8px}
h1{font:700 28px/1.1 var(--f-d);margin:0;text-wrap:balance}
.sub{color:var(--muted);margin:4px 0 0}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px;margin-top:16px}
.panel h2{font:600 13px var(--f-d);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0 0 12px}
.billing{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.billing label{min-width:0;display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--muted)}
.billing input{font:500 15px var(--f-b);color:var(--fg);background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:9px 10px;min-width:0;width:100%}
.billing .wide{grid-column:span 2}
.how{display:flex;gap:8px 20px;flex-wrap:wrap;color:var(--muted);font-size:13px}
.how b{color:var(--fg);font-weight:600}
section.line{background:var(--surface);border:1px solid var(--line);border-radius:12px;margin-top:16px;overflow:hidden}
.line-head{display:flex;align-items:baseline;gap:10px;padding:12px 16px}
.line-head h3{font:700 19px var(--f-d);margin:0}
.line-head span{font-size:13px}
.t-o .line-head{background:var(--tone-o);color:var(--tone-o-ink)}
.t-p .line-head{background:var(--tone-p);color:var(--tone-p-ink)}
.t-g .line-head{background:var(--tone-g);color:var(--tone-g-ink)}
.t-b .line-head{background:var(--tone-b);color:var(--tone-b-ink)}
.line-body{display:grid;grid-template-columns:170px minmax(0,1fr)}
.line-body.nophoto{grid-template-columns:minmax(0,1fr)}
.photo{display:flex;align-items:flex-start;justify-content:center;padding:14px 12px}
.photo img{width:100%;max-width:140px;aspect-ratio:1/1;object-fit:contain;background:var(--photo);border-radius:10px;padding:6px}
.cols,.row{display:grid;grid-template-columns:40px minmax(120px,1.4fr) repeat(4,minmax(64px,.8fr)) 100px minmax(96px,.9fr);gap:8px;align-items:center;padding:4px 16px}
.cols{font-size:11px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);padding-top:8px;padding-bottom:4px}
.cols>:first-child{grid-column:1/3}
.cols>*:not(:first-child),.nums>*,.tot{text-align:right}
.cols>.qh{text-align:center}
.row{border-top:1px solid var(--line);font-variant-numeric:tabular-nums}
.row.has{background:color-mix(in srgb,var(--ok) 7%,transparent)}
.ph{width:40px;height:40px;object-fit:contain;background:var(--photo);border-radius:6px;padding:2px}
.nm{font-weight:500;min-width:0}
.nums{display:contents}
.lbl{display:none}
.marg{color:var(--ok)}
.qty{display:flex;align-items:center;justify-content:center;gap:3px}
.qty button{width:28px;height:28px;border-radius:7px;border:1px solid var(--line);background:var(--bg);color:var(--fg);font:600 16px/1 var(--f-b);cursor:pointer}
.qty button:focus-visible,.qty input:focus-visible,.billing input:focus-visible,.send:focus-visible,.clear:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid var(--focus);outline-offset:2px}
.qty input{width:38px;height:28px;text-align:center;border:1px solid var(--line);border-radius:7px;background:var(--surface);color:var(--fg);font:600 14px var(--f-b);-moz-appearance:textfield;padding:0}
.qty input::-webkit-outer-spin-button,.qty input::-webkit-inner-spin-button{-webkit-appearance:none}
.pill{display:inline-block;min-width:72px;text-align:center;padding:2px 10px;border-radius:999px;border:1.5px solid var(--ok);color:var(--ok);background:color-mix(in srgb,var(--ok) 12%,transparent);font-weight:700}
.pill.zero{border-color:var(--line);color:var(--muted);background:none;font-weight:400}
details.panel summary{cursor:pointer;display:flex;gap:6px 14px;flex-wrap:wrap;align-items:baseline;list-style:none}
details.panel summary::-webkit-details-marker{display:none}
details.panel summary b{font:600 16px var(--f-d)}
details.panel summary .ed{margin-left:auto;color:var(--plum);font-weight:600;font-size:13px}
details.panel[open] summary{margin-bottom:12px}
.notes label{display:block;font:600 13px var(--f-d);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.notes textarea{width:100%;min-height:72px;resize:vertical;font:400 15px/1.4 var(--f-b);color:var(--fg);background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:10px}
.bar{position:fixed;left:0;right:0;bottom:0;background:var(--surface);border-top:1px solid var(--line);
  padding:10px max(16px,env(safe-area-inset-left,0px)) calc(10px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-right,0px));z-index:5}
.bar-in{max-width:1040px;margin:0 auto;display:flex;align-items:center;gap:8px 24px;flex-wrap:wrap;justify-content:space-between}
.sums{display:flex;gap:6px 22px;flex-wrap:wrap;font-variant-numeric:tabular-nums}
.sums div{display:flex;flex-direction:column;font-size:12px;color:var(--muted)}
.sums b{font:600 16px var(--f-d);color:var(--fg)}
.sums .grand b{font-size:21px;color:var(--plum)}
.acts{display:flex;gap:8px;align-items:center}
.clear{background:none;border:1px solid var(--line);color:var(--muted);border-radius:10px;padding:10px 14px;font:500 14px var(--f-b);cursor:pointer}
.send{background:var(--plum);color:var(--plum-fg);border:0;border-radius:10px;padding:11px 20px;font:600 15px var(--f-d);cursor:pointer}
.toast{position:fixed;left:50%;bottom:calc(92px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--fg);color:var(--bg);padding:10px 14px;border-radius:10px;font-size:13px;max-width:90vw;z-index:6}
@media (max-width:760px){
  .billing{grid-template-columns:repeat(2,minmax(0,1fr))}.billing .wide{grid-column:span 2}
  .cols{display:none}
  .row{grid-template-columns:44px minmax(0,1fr) auto;grid-template-areas:"ph nm qty" "ph nums tot";gap:2px 10px;padding:7px 12px}
  .ph{grid-area:ph;width:44px;height:44px}
  .nm{grid-area:nm;font-size:15px}
  .qty{grid-area:qty;justify-content:flex-end}
  .nums{grid-area:nums;display:flex;flex-wrap:wrap;gap:0 8px;font-size:11.5px;color:var(--muted)}
  .nums>*{text-align:left;white-space:nowrap}
  .lbl{display:inline;margin-right:3px}
  .tot{grid-area:tot;align-self:end}
  .pill{min-width:64px;font-size:13px;padding:1px 8px}
  .sums .hide-s{display:none}
  .how{display:none}
}

.row.out{opacity:.55}
.row.out .qty,.row.out .tot{visibility:hidden}
.tag-out{display:none;font:600 11px var(--f-b);letter-spacing:.06em;text-transform:uppercase;color:var(--warn);border:1.5px solid var(--warn);border-radius:999px;padding:1px 8px;margin-left:8px;white-space:nowrap}
.row.out .tag-out{display:inline-block}
.msg{margin-top:16px;padding:14px 16px;border-radius:12px;border:1.5px solid var(--ok);background:color-mix(in srgb,var(--ok) 10%,var(--surface))}
.msg.err{border-color:var(--warn);background:color-mix(in srgb,var(--warn) 10%,var(--surface))}
.msg h2{font:700 20px var(--f-d);margin:0 0 6px}
.msg pre{white-space:pre-wrap;font:400 13px/1.5 ui-monospace,Menlo,monospace;margin:10px 0 0}
.send[disabled]{opacity:.6;cursor:default}
.hp{position:absolute;left:-9999px}
.sw{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 16px;border-top:1px solid var(--line)}
.sw .l{display:flex;align-items:center;gap:10px;min-width:0}
.sw button{min-width:104px;border-radius:999px;padding:6px 12px;font:600 13px var(--f-b);cursor:pointer;border:1.5px solid var(--ok);color:var(--ok);background:none}
.sw.off button{border-color:var(--warn);color:var(--plum-fg);background:var(--warn)}
.sw.off .nm{text-decoration:line-through;color:var(--muted)}

[hidden]{display:none!important}img{max-width:100%}html{-webkit-text-size-adjust:100%}