/* orders.colorum.in — COLORUM's shop. Brand palette from the official logo. */
:root{
  --blue:#0082C6;--purple:#A53692;--amber:#FDB92E;--cyan:#00AFEF;--green:#A8CF45;--pink:#EC268F;--orange:#F58634;--red:#ED3237;
  --ink:#1b1f24;--muted:#5f6b76;--line:#e3e7eb;--bg:#f6f7f9;--card:#fff;--accent:var(--blue);--ok:#1f8a4c;--warn:#b86e00;--bad:#c0262d;
  --radius:12px;--shadow:0 1px 2px rgba(16,24,40,.06),0 4px 14px rgba(16,24,40,.06);
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){--ink:#e8ebee;--muted:#9aa6b1;--line:#2c333a;--bg:#111417;--card:#191d21;--shadow:none;color-scheme:dark}
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans",sans-serif}
a{color:var(--accent)}
img{max-width:100%}
.stripe{display:flex;height:4px}.stripe i{flex:1}
header.top{background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.bar{max-width:1120px;margin:0 auto;padding:.6rem 16px;display:flex;align-items:center;gap:1rem}
.brand{display:flex;align-items:center;gap:.6rem;text-decoration:none;color:inherit}
.brand img{height:30px;width:auto;background:#fff;border-radius:4px;padding:2px 4px}
.brand span{font-size:.78rem;color:var(--muted);line-height:1.2}
nav.main{margin-left:auto;display:flex;gap:.25rem;align-items:center}
nav.main a{padding:.45rem .7rem;border-radius:8px;text-decoration:none;color:var(--ink);font-weight:500}
nav.main a:hover{background:var(--bg)}
nav.main a.cart{background:var(--ink);color:var(--card)}
nav.main a.cart b{background:var(--amber);color:#1b1f24;border-radius:999px;padding:0 .45rem;margin-left:.3rem;font-size:.8rem}
main{max-width:1120px;margin:0 auto;padding:1.2rem 16px 3rem}
h1{font-size:1.6rem;line-height:1.25;margin:.2rem 0 .8rem}
h2{font-size:1.15rem;margin:1.4rem 0 .6rem}
.muted{color:var(--muted)}.small{font-size:.85rem}
.hero{background:linear-gradient(135deg,var(--blue),var(--purple));color:#fff;border-radius:var(--radius);padding:1.6rem 1.4rem;margin-bottom:1.2rem;position:relative;overflow:hidden}
.hero h1{font-size:1.75rem;margin:0 0 .4rem;color:#fff}
.hero p{margin:0;max-width:640px;opacity:.95}
.hero .steps{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:1rem}
.hero .steps span{background:rgba(255,255,255,.16);border-radius:999px;padding:.3rem .75rem;font-size:.85rem}
.chips{display:flex;gap:.4rem;flex-wrap:wrap;margin:.2rem 0 1rem}
.chip{border:1px solid var(--line);background:var(--card);color:var(--ink);border-radius:999px;padding:.35rem .8rem;text-decoration:none;font-size:.9rem}
.chip.on{background:var(--ink);color:var(--card);border-color:var(--ink)}
.grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(230px,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.prod{display:flex;flex-direction:column;text-decoration:none;color:inherit;overflow:hidden;transition:transform .12s}
.prod:hover{transform:translateY(-2px)}
.prod .pic{aspect-ratio:4/3;display:flex;align-items:flex-end;padding:.8rem;color:#fff;font-weight:700;font-size:1.15rem;background-size:cover;background-position:center}
.prod .body{padding:.75rem .9rem 1rem;display:flex;flex-direction:column;gap:.3rem;flex:1}
.prod .body b{font-size:1rem}
.prod .price{margin-top:auto;font-weight:600}
.tag{display:inline-block;align-self:flex-start;font-size:.72rem;font-weight:600;border-radius:999px;padding:.1rem .55rem;background:var(--bg);color:var(--muted);border:1px solid var(--line)}
.tag.quote{background:#fff4e0;color:#8a5200;border-color:#f3d9a8}
.tag.buy{background:#e8f6ee;color:#146c3b;border-color:#bfe3cd}
.tag.calc{background:#e6f3fb;color:#075a8a;border-color:#b9dcf0}
.cols{display:grid;grid-template-columns:1.25fr 1fr;gap:18px;align-items:start}
@media (max-width:820px){.cols{grid-template-columns:1fr}}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1rem 1.1rem;box-shadow:var(--shadow)}
.panel+.panel{margin-top:14px}
label.f{display:block;font-weight:600;font-size:.88rem;margin:.75rem 0 .25rem}
label.f small{font-weight:400;color:var(--muted)}
input,select,textarea{width:100%;font:inherit;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:8px;padding:.55rem .65rem;min-height:42px}
input:focus,select:focus,textarea:focus{outline:2px solid var(--cyan);outline-offset:0;border-color:var(--cyan)}
input[type=checkbox],input[type=radio]{width:auto;min-height:0;margin-right:.4rem}
.check{display:flex;align-items:center;gap:.2rem;margin:.6rem 0;font-weight:500}
.row{display:flex;gap:.6rem}.row>*{flex:1}
.wh{display:grid;grid-template-columns:1fr 1fr 110px;gap:.6rem}
@media (max-width:480px){.wh{grid-template-columns:1fr 1fr}.wh select{grid-column:span 2}}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;border:1px solid var(--line);background:var(--card);color:var(--ink);border-radius:10px;padding:.65rem 1.1rem;font:inherit;font-weight:600;cursor:pointer;text-decoration:none;min-height:44px}
.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}
.btn.go{background:var(--green);border-color:var(--green);color:#16240a}
.btn.big{width:100%;font-size:1.05rem;padding:.85rem}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn.link{border:0;background:none;color:var(--bad);padding:.2rem .4rem;min-height:0}
.est{position:sticky;top:78px}
.est .total{font-size:1.8rem;font-weight:700}
.est table{width:100%;border-collapse:collapse;font-size:.92rem}
.est td{padding:.25rem 0}.est td:last-child{text-align:right}
.note{border-radius:10px;padding:.65rem .8rem;margin:.6rem 0;font-size:.9rem}
.note.ok{background:#e8f6ee;color:#145c33}.note.warn{background:#fff4e0;color:#7a4a00}.note.bad{background:#fdecec;color:#8f1d22}.note.info{background:#e6f3fb;color:#07507a}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .note.ok{background:#12301f;color:#9be0b6}:root:not([data-theme="light"]) .note.warn{background:#352508;color:#f5cf85}:root:not([data-theme="light"]) .note.bad{background:#3a1416;color:#f4a9ad}:root:not([data-theme="light"]) .note.info{background:#0d2a3b;color:#9fd3f2}}
.drop{border:2px dashed var(--line);border-radius:var(--radius);padding:1rem;text-align:center;cursor:pointer;transition:border-color .15s}
.drop.over{border-color:var(--cyan);background:rgba(0,175,239,.06)}
.files{list-style:none;padding:0;margin:.6rem 0 0}
.files li{display:flex;gap:.6rem;align-items:center;padding:.45rem 0;border-top:1px solid var(--line);font-size:.9rem}
.files img{width:44px;height:44px;object-fit:cover;border-radius:6px;background:var(--bg)}
.files .grow{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis}
.bar-p{height:6px;background:var(--line);border-radius:3px;overflow:hidden}.bar-p i{display:block;height:100%;background:var(--cyan);width:0}
table.t{width:100%;border-collapse:collapse}
table.t th,table.t td{text-align:left;padding:.55rem .4rem;border-bottom:1px solid var(--line);vertical-align:top}
table.t th{font-size:.8rem;color:var(--muted);font-weight:600}
table.t td.n,table.t th.n{text-align:right;white-space:nowrap}
table.t tfoot td{font-weight:700;border-bottom:0}
@media (max-width:600px){table.t.stack thead{display:none}table.t.stack tr{display:block;border-bottom:1px solid var(--line);padding:.4rem 0}table.t.stack td{display:flex;justify-content:space-between;border:0;padding:.2rem 0}table.t.stack td::before{content:attr(data-l);color:var(--muted);font-size:.82rem;margin-right:1rem}table.t.stack td[data-l="Item"]{display:block}table.t.stack td[data-l="Item"]::before{content:none}}
.steps-v{list-style:none;padding:0;margin:0}
.steps-v li{display:flex;gap:.7rem;padding:.35rem 0;align-items:center}
.steps-v li i{width:14px;height:14px;border-radius:50%;border:2px solid var(--line);flex:none}
.steps-v li.done i{background:var(--green);border-color:var(--green)}
.steps-v li.now i{background:var(--amber);border-color:var(--amber)}
.steps-v li.todo{color:var(--muted)}
footer{border-top:1px solid var(--line);background:var(--card);margin-top:2rem}
footer .in{max-width:1120px;margin:0 auto;padding:1.4rem 16px;display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));font-size:.88rem;color:var(--muted)}
footer b{color:var(--ink)}
.center{text-align:center}
.big-ok{font-size:3rem;line-height:1}
.hide{display:none!important}
.kv{display:grid;grid-template-columns:130px 1fr;gap:.3rem .8rem;font-size:.92rem}.kv dt{color:var(--muted)}.kv dd{margin:0}
@media (max-width:520px){.bar{flex-wrap:wrap}.brand span{display:none}nav.main{margin-left:0;width:100%;justify-content:space-between}h1{font-size:1.35rem}.hero h1{font-size:1.4rem}}