/* Saltz — прототип. Данные вымышленные. */
:root{
  --bg:#f6f5f1; --card:#fff; --ink:#15201c; --ink2:#5d6b64; --ink3:#8d9a93;
  --line:#e3e2dc; --accent:#1f6b4a; --accent-soft:#e7f2eb; --lime:#d2dd73;
  --warn:#b4541f; --warn-soft:#fdeee3; --good:#1f6b4a; --radius:14px;
  --shadow:0 1px 2px rgba(21,32,28,.05), 0 8px 24px -12px rgba(21,32,28,.18);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--bg); color:var(--ink);
  font:15px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Inter,"Helvetica Neue",Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
h1,h2,h3{margin:0;line-height:1.2;letter-spacing:-.01em}
h1{font-size:26px;font-weight:650}
h2{font-size:19px;font-weight:620}
h3{font-size:15px;font-weight:600}
.muted{color:var(--ink2)}
.dim{color:var(--ink3)}
.small{font-size:13px}
.tiny{font-size:12px}
.nowrap{white-space:nowrap}
.num{font-variant-numeric:tabular-nums}

/* ---------- каркас ---------- */
.top{
  position:sticky;top:0;z-index:20;background:rgba(246,245,241,.88);
  backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line);
}
.top-in{max-width:1160px;margin:0 auto;padding:10px 18px;display:flex;gap:18px;align-items:center}
.brand{display:flex;align-items:center;gap:9px;font-weight:650;letter-spacing:-.02em;font-size:17px}
.brand .dot{width:22px;height:22px;border-radius:7px;background:var(--accent);
  display:grid;place-items:center;color:var(--lime);font-size:12px;font-weight:700}
.nav{display:flex;gap:4px;flex:1;overflow-x:auto;scrollbar-width:none}
.nav::-webkit-scrollbar{display:none}
.nav a{padding:7px 11px;border-radius:9px;color:var(--ink2);font-weight:520;font-size:14px;white-space:nowrap}
.nav a:hover{background:#ecebe5;color:var(--ink)}
.nav a.on{background:var(--accent-soft);color:var(--accent);font-weight:600}
.who{display:flex;align-items:center;gap:9px;white-space:nowrap}
.ava{width:28px;height:28px;border-radius:50%;background:var(--lime);display:grid;place-items:center;
  font-size:11px;font-weight:700;color:#3d4a16}
.cart-pill{display:inline-flex;align-items:center;gap:6px;background:var(--accent);color:#fff;
  padding:7px 12px;border-radius:9px;font-size:14px;font-weight:600}
.cart-pill b{background:rgba(255,255,255,.22);border-radius:6px;padding:0 6px;font-variant-numeric:tabular-nums}
.wrap{max-width:1160px;margin:0 auto;padding:22px 18px 72px}
.crumbs{font-size:13px;color:var(--ink3);margin-bottom:12px}
.crumbs a:hover{color:var(--accent)}
.head{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-end;justify-content:space-between;margin-bottom:18px}

/* ---------- карточки, кнопки ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.pad{padding:16px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;cursor:pointer;
  border:1px solid var(--line);background:#fff;color:var(--ink);padding:9px 14px;border-radius:10px;
  font:inherit;font-size:14px;font-weight:580;transition:.12s}
.btn:hover{border-color:#cfcec6;background:#fbfaf7}
.btn-pri{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-pri:hover{background:#19573c;border-color:#19573c}
.btn-sm{padding:6px 10px;font-size:13px;border-radius:8px}
.btn-wide{width:100%}
.tag{display:inline-flex;align-items:center;gap:5px;padding:3px 8px;border-radius:7px;
  background:#f0efe9;color:var(--ink2);font-size:12px;font-weight:520;white-space:nowrap}
.tag-good{background:var(--accent-soft);color:var(--accent)}
.tag-warn{background:var(--warn-soft);color:var(--warn)}
.tag-lime{background:#f3f7d8;color:#5a6514}
.tags{display:flex;flex-wrap:wrap;gap:6px}
.sel{font:inherit;font-size:14px;padding:8px 11px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink)}
.inp{font:inherit;font-size:15px;padding:11px 13px;border:1px solid var(--line);border-radius:10px;
  background:#fff;width:100%;color:var(--ink)}
.inp:focus,.sel:focus{outline:2px solid var(--accent-soft);border-color:var(--accent)}
.hr{height:1px;background:var(--line);margin:14px 0}

/* ---------- вход ---------- */
.login{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr}
.login-art{background:var(--accent);color:#fff;padding:48px;display:flex;flex-direction:column;justify-content:space-between}
.login-art h1{font-size:34px;font-weight:650;max-width:11em}
.login-art .lead{margin-top:14px;max-width:26em;color:#c9e2d5;font-size:16px}
.login-art ul{margin:28px 0 0;padding:0;list-style:none;display:grid;gap:12px;max-width:30em}
.login-art li{display:flex;gap:11px;align-items:flex-start;color:#dcebe3;font-size:14.5px}
.login-art li span{flex:0 0 22px;height:22px;border-radius:7px;background:rgba(210,221,115,.22);
  color:var(--lime);display:grid;place-items:center;font-size:12px;margin-top:1px}
.login-form{display:grid;place-items:center;padding:40px 24px}
.login-box{width:100%;max-width:372px}
.field{margin-bottom:13px}
.field label{display:block;font-size:13px;font-weight:580;color:var(--ink2);margin-bottom:5px}
.row-between{display:flex;justify-content:space-between;align-items:center}
.hint{background:#fff;border:1px dashed var(--line);border-radius:12px;padding:12px 14px;
  font-size:13px;color:var(--ink2);margin-top:20px}
.hint b{color:var(--ink)}

/* ---------- каталог ---------- */
.cols{display:grid;grid-template-columns:232px 1fr;gap:22px;align-items:start}
.side{position:sticky;top:76px}
.side h3{padding:0 12px 8px;color:var(--ink3);font-size:12px;text-transform:uppercase;letter-spacing:.06em}
.grp{display:block;padding:8px 12px;border-radius:9px;color:var(--ink);font-size:14px;cursor:pointer}
.grp:hover{background:#ecebe5}
.grp.on{background:var(--accent-soft);color:var(--accent);font-weight:600}
.grp .n{float:right;color:var(--ink3);font-size:12px;font-variant-numeric:tabular-nums}
.grp.on .n{color:var(--accent)}
.sub{display:block;padding:6px 12px 6px 26px;border-radius:9px;color:var(--ink2);font-size:13.5px;cursor:pointer}
.sub:hover{background:#ecebe5;color:var(--ink)}
.sub.on{background:#fff;color:var(--accent);font-weight:600;box-shadow:var(--shadow)}
.bar{display:flex;flex-wrap:wrap;gap:9px;align-items:center;margin-bottom:14px}
.bar .grow{flex:1;min-width:180px}

.plist{display:grid;gap:10px}
.prow{display:grid;grid-template-columns:54px 1fr auto;gap:14px;align-items:center;padding:13px 15px;cursor:pointer;transition:.12s}
.prow:hover{border-color:#cdccc4;transform:translateY(-1px)}
.thumb{width:54px;height:54px;border-radius:11px;display:grid;place-items:center;font-size:24px;background:#f0efe9}
.prow .nm{font-weight:580;font-size:15px}
.prow .sub2{color:var(--ink2);font-size:13px;margin-top:2px}
.price-cell{text-align:right}
.price{font-size:17px;font-weight:650;font-variant-numeric:tabular-nums;white-space:nowrap}
.price small{font-weight:500;color:var(--ink3);font-size:12px}
.spread{font-size:12px;color:var(--warn);margin-top:2px;white-space:nowrap}
.spread.flat{color:var(--ink3)}

/* ---------- таблица предложений ---------- */
.tbl{width:100%;border-collapse:collapse;font-size:14px}
.tbl th{text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink3);
  font-weight:600;padding:0 12px 9px;border-bottom:1px solid var(--line);white-space:nowrap}
.tbl td{padding:13px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl tr:last-child td{border-bottom:0}
.tbl tr.best td{background:#f7fbf8}
.tbl .r{text-align:right}
.qty{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:9px;overflow:hidden;background:#fff}
.qty button{width:30px;height:32px;border:0;background:#fff;cursor:pointer;font-size:16px;color:var(--ink2);font-family:inherit}
.qty button:hover{background:#f0efe9;color:var(--ink)}
.qty input{width:48px;height:32px;border:0;border-left:1px solid var(--line);border-right:1px solid var(--line);
  text-align:center;font:inherit;font-size:14px;font-variant-numeric:tabular-nums;color:var(--ink)}
.qty input:focus{outline:none;background:#fbfaf7}

/* ---------- сетки ---------- */
.grid2{display:grid;grid-template-columns:1fr 340px;gap:22px;align-items:start}
.grid3{display:grid;grid-template-columns:repeat(auto-fill,minmax(268px,1fr));gap:14px}
.kv{display:grid;grid-template-columns:auto 1fr;gap:7px 14px;font-size:14px}
.kv dt{color:var(--ink3);white-space:nowrap}
.kv dd{margin:0}
.sup-card{padding:16px;cursor:pointer;transition:.12s;display:flex;flex-direction:column;gap:10px}
.sup-card:hover{border-color:#cdccc4;transform:translateY(-1px)}
.logo{width:40px;height:40px;border-radius:11px;background:var(--accent-soft);display:grid;place-items:center;
  font-weight:700;color:var(--accent);font-size:14px;flex:0 0 40px}
.doc{display:flex;align-items:center;gap:11px;padding:11px 13px;border:1px solid var(--line);border-radius:11px;background:#fbfaf7}
.doc .ic{width:30px;height:30px;border-radius:8px;background:#fff;border:1px solid var(--line);display:grid;place-items:center;font-size:14px}
.contact{display:flex;align-items:center;gap:10px;padding:9px 0;border-bottom:1px dashed var(--line)}
.contact:last-child{border-bottom:0}
.contact .ic{width:26px;text-align:center;color:var(--ink3)}

/* ---------- заявка ---------- */
.lot{margin-bottom:14px;overflow:hidden}
.lot-h{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between;
  padding:13px 16px;background:#fbfaf7;border-bottom:1px solid var(--line)}
.sum{display:flex;justify-content:space-between;padding:6px 0;font-size:14px}
.sum.total{border-top:1px solid var(--line);margin-top:8px;padding-top:11px;font-size:16px;font-weight:650}

/* ---------- календарь ---------- */
.cal{display:grid;grid-template-columns:repeat(7,1fr);gap:5px}
.cal .dow{text-align:center;font-size:11px;color:var(--ink3);text-transform:uppercase;letter-spacing:.05em;padding-bottom:4px}
.day{aspect-ratio:1;border:1px solid var(--line);border-radius:10px;padding:5px 6px;background:#fff;
  font-size:12.5px;color:var(--ink2);position:relative;display:flex;flex-direction:column;gap:3px}
.day.out{background:#f3f2ec;color:#bdc4bf;border-color:transparent}
.day.today{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft)}
.day .d{font-weight:600;color:var(--ink)}
.day.out .d{color:#bdc4bf;font-weight:500}
.pip{height:5px;border-radius:3px;background:var(--accent)}
.pip.check{background:var(--lime)}
.rem{display:flex;gap:12px;align-items:flex-start;padding:13px 0;border-bottom:1px solid var(--line)}
.rem:last-child{border-bottom:0}
.rem .dt{flex:0 0 58px;text-align:center}
.rem .dt .dd{font-size:19px;font-weight:650;line-height:1}
.rem .dt .mm{font-size:11px;color:var(--ink3);text-transform:uppercase}
.empty{padding:44px 20px;text-align:center;color:var(--ink3)}
.note{background:var(--warn-soft);border:1px solid #f3d6c1;color:#7d3b13;border-radius:11px;padding:11px 13px;font-size:13px}
.proto{position:fixed;left:0;right:0;bottom:0;z-index:30;background:var(--ink);color:#c8d2cc;
  font-size:12px;padding:7px 18px;text-align:center}
.proto b{color:var(--lime)}
.toast{position:fixed;left:50%;bottom:52px;transform:translate(-50%,14px);z-index:40;background:var(--ink);
  color:#fff;padding:10px 16px;border-radius:11px;font-size:14px;opacity:0;pointer-events:none;transition:.2s}
.toast.on{opacity:1;transform:translate(-50%,0)}

@media(max-width:900px){
  .login{grid-template-columns:1fr}
  .login-art{padding:30px 24px}
  .login-art h1{font-size:27px}
  .cols,.grid2{grid-template-columns:1fr}
  .side{position:static}
  .side .card{padding:10px}
  .grp .n{float:none;margin-left:6px}
  .top-in{padding:9px 14px;gap:12px}
  .brand span.t{display:none}
  .wrap{padding:16px 14px 72px}
  .prow{grid-template-columns:42px 1fr;row-gap:8px}
  .thumb{width:42px;height:42px;font-size:19px}
  .price-cell{grid-column:1/-1;text-align:left;display:flex;gap:12px;align-items:baseline}
  .spread{margin-top:0}
  .tbl thead{display:none}
  .tbl td{display:block;border:0;padding:3px 0}
  .tbl td[data-l]::before{content:attr(data-l);display:block;font-size:11px;letter-spacing:.05em;
    text-transform:uppercase;color:var(--ink3);margin-top:7px}
  .tbl tr{display:block;padding:13px 0;border-bottom:1px solid var(--line)}
  .tbl .r{text-align:left}
  .tbl tr.best td{background:transparent}
}