@font-face{font-family:Geist;src:url('/static/fonts/geist.woff2') format('woff2');font-weight:100 900;font-style:normal;font-display:swap}
:root{
  --bg:#080d12;
  --bg-raised:#0d141c;
  --panel:#111a24;
  --panel-2:#151f2b;
  --panel-soft:rgba(17,26,36,.78);
  --line:#263342;
  --line-strong:#35465a;
  --text:#eef4f7;
  --muted:#91a0af;
  --muted-2:#677788;
  --accent:#4cc9c0;
  --accent-strong:#70ded7;
  --accent-ink:#062a29;
  --danger:#ff8c8c;
  --warning:#f2c879;
  --shadow:0 28px 80px rgba(0,0,0,.35);
  --panel-radius:20px;
  --field-radius:14px;
  --button-radius:12px;
}
*{box-sizing:border-box}
html{background:var(--bg);color-scheme:dark}
body{margin:0;min-height:100dvh;background:var(--bg);color:var(--text);font-family:Geist,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
button,input,textarea{font:inherit}
button{color:inherit}
button:focus-visible,input:focus-visible,textarea:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
a{color:inherit;text-decoration:none}
[hidden]{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.kicker{margin:0 0 10px;color:var(--accent);font-size:11px;font-weight:760;letter-spacing:.14em;text-transform:uppercase}
.wordmark{display:inline-flex;align-items:center;gap:11px;font-weight:760;letter-spacing:-.02em;white-space:nowrap}
.wordmark-mark{display:inline-grid;place-items:center;height:36px;padding:0 10px;border:1px solid color-mix(in srgb,var(--accent) 42%,transparent);border-radius:10px;background:color-mix(in srgb,var(--accent) 11%,transparent);color:var(--accent-strong);font-size:12px;letter-spacing:.08em}
.primary-button,.quiet-button,.mobile-basket-button,.basket-close{border:0;cursor:pointer}
.primary-button{min-height:48px;padding:0 18px;border-radius:var(--button-radius);background:var(--accent);color:var(--accent-ink);font-weight:780;box-shadow:0 12px 30px rgba(76,201,192,.16);transition:transform .2s ease,background .2s ease,box-shadow .2s ease}
.primary-button:hover{background:var(--accent-strong);box-shadow:0 16px 36px rgba(76,201,192,.22)}
.primary-button:active{transform:translateY(1px) scale(.99)}
.primary-button:disabled{cursor:not-allowed;opacity:.48;box-shadow:none}
.quiet-button{min-height:40px;padding:0 13px;border:1px solid var(--line);border-radius:10px;background:transparent;color:var(--muted);transition:color .2s ease,border-color .2s ease,background .2s ease}
.quiet-button:hover{border-color:var(--line-strong);background:var(--panel);color:var(--text)}
.field{display:grid;gap:8px}
.field>span{font-size:13px;font-weight:650;color:#c6d1da}
.field input,.field textarea{width:100%;min-height:48px;border:1px solid var(--line);border-radius:var(--field-radius);background:#0a1118;color:var(--text);padding:0 14px;transition:border-color .2s ease,box-shadow .2s ease,background .2s ease}
.field textarea{min-height:72px;padding-top:12px;resize:vertical}
.field input::placeholder,.field textarea::placeholder{color:#627282}
.field input:hover,.field textarea:hover{border-color:var(--line-strong)}
.field input:focus,.field textarea:focus{border-color:var(--accent);background:#0c151d;box-shadow:0 0 0 4px rgba(76,201,192,.09);outline:0}
.form-note,.security-note{color:var(--muted);line-height:1.55}
.form-note{margin:8px 0 0;font-size:14px}
.security-note{margin:0;font-size:11px}
.form-error,.export-error{min-height:18px;margin:0;color:var(--danger);font-size:13px;line-height:1.4}

/* Login */
.auth-page{overflow-x:hidden;background:
  radial-gradient(circle at 12% 18%,rgba(76,201,192,.11),transparent 31%),
  radial-gradient(circle at 82% 70%,rgba(83,117,146,.10),transparent 36%),
  var(--bg)}
.auth-page::before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.22;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(to bottom,black,transparent 88%)}
.auth-shell{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(390px,.75fr);width:min(1440px,100%);min-height:100dvh;margin:auto;padding:28px}
.auth-intro{display:flex;min-width:0;flex-direction:column;justify-content:space-between;padding:18px 5vw 24px 20px}
.auth-copy{max-width:850px;padding:11vh 0 8vh}
.auth-copy h1{max-width:900px;margin:0;font-size:clamp(44px,6.4vw,92px);font-weight:670;letter-spacing:-.065em;line-height:.98}
.auth-copy>p:last-child{max-width:630px;margin:28px 0 0;color:var(--muted);font-size:clamp(17px,1.6vw,22px);line-height:1.55}
.auth-proof{display:flex;gap:12px;flex-wrap:wrap}
.auth-proof span{padding:10px 12px;border-left:1px solid var(--line-strong);color:#b4c1cc;font-size:12px}
.auth-panel{display:grid;place-items:center;min-height:calc(100dvh - 56px);border:1px solid var(--line);border-radius:28px;background:linear-gradient(160deg,rgba(21,31,43,.88),rgba(10,17,24,.92));box-shadow:var(--shadow);backdrop-filter:blur(22px)}
.login-form{display:grid;gap:20px;width:min(390px,calc(100% - 48px))}
.login-form h2{margin:0;font-size:29px;letter-spacing:-.035em}

/* App shell */
.app-page{background:
  radial-gradient(circle at 50% -10%,rgba(76,201,192,.10),transparent 27%),
  linear-gradient(180deg,#080d12,#0a1017 62%,#080d12)}
.app-header{position:sticky;top:0;z-index:20;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;height:72px;padding:0 28px;border-bottom:1px solid rgba(38,51,66,.74);background:rgba(8,13,18,.82);backdrop-filter:blur(18px)}
.app-header form{justify-self:end}
.catalog-meta{display:flex;gap:22px;color:var(--muted-2);font-size:12px;font-variant-numeric:tabular-nums}
.app-main{width:min(1500px,calc(100% - 36px));margin:0 auto;padding:0 0 56px}
.search-stage{display:grid;justify-items:center;align-content:center;min-height:calc(100dvh - 72px);padding:72px 0 96px;transition:min-height .55s cubic-bezier(.16,1,.3,1),padding .55s cubic-bezier(.16,1,.3,1)}
.search-stage.is-compact{min-height:auto;padding:50px 0 34px}
.search-heading{text-align:center;transition:opacity .3s ease,transform .45s cubic-bezier(.16,1,.3,1)}
.search-heading h1{margin:0;font-size:clamp(46px,6vw,82px);font-weight:650;letter-spacing:-.065em;line-height:1}
.search-heading>p:last-child{margin:18px 0 0;color:var(--muted);font-size:17px}
.search-stage.is-compact .search-heading{transform:translateY(-8px)}
.search-stage.is-compact .search-heading h1{font-size:clamp(32px,4vw,48px)}
.search-stage.is-compact .search-heading>p:last-child{display:none}
.search-form{width:min(880px,100%);margin-top:34px}
.search-box{display:grid;grid-template-columns:28px minmax(0,1fr) auto;align-items:center;gap:12px;min-height:72px;padding:0 18px;border:1px solid var(--line-strong);border-radius:20px;background:rgba(17,26,36,.88);box-shadow:0 24px 80px rgba(0,0,0,.30),inset 0 1px rgba(255,255,255,.04);transition:transform .3s cubic-bezier(.16,1,.3,1),border-color .25s ease,box-shadow .25s ease}
.search-box:focus-within{transform:scale(1.012);border-color:color-mix(in srgb,var(--accent) 72%,var(--line));box-shadow:0 28px 90px rgba(0,0,0,.36),0 0 0 5px rgba(76,201,192,.08)}
.search-glyph{position:relative;align-self:center;width:18px;height:18px;border:2px solid var(--accent);border-radius:50%;transform:translateY(-1px)}
.search-glyph::after{content:"";position:absolute;width:8px;height:2px;right:-6px;bottom:-3px;border-radius:2px;background:var(--accent);transform:rotate(45deg)}
.search-box input{align-self:center;min-width:0;height:auto;min-height:1.2em;padding:0;border:0;background:transparent;color:var(--text);font-size:clamp(18px,2vw,24px);line-height:1.2;letter-spacing:-.02em;outline:0}
.search-box input::placeholder{color:#637487}
.search-box kbd{padding:6px 8px;border:1px solid var(--line);border-bottom-color:var(--line-strong);border-radius:8px;background:#0a1017;color:var(--muted-2);font-size:10px;font-family:inherit}

.workspace{display:grid;grid-template-columns:minmax(0,2fr) minmax(320px,.82fr);gap:22px;align-items:start;padding-bottom:40px}
.results-column{min-width:0}
.results-toolbar{display:flex;align-items:end;justify-content:space-between;gap:20px;padding:0 2px 16px}
.results-count{margin:0;color:#dbe5eb;font-size:15px;font-weight:680}
.results-note{margin:5px 0 0;color:var(--muted-2);font-size:12px}
.mobile-basket-button{display:none;min-height:42px;padding:0 14px;border:1px solid var(--line-strong);border-radius:11px;background:var(--panel);font-weight:680}
.mobile-basket-button span{display:inline-grid;place-items:center;min-width:22px;height:22px;margin-left:8px;border-radius:7px;background:var(--accent);color:var(--accent-ink);font-size:11px}
.result-group{margin-bottom:28px}
.group-title{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin:0 0 11px;padding:0 2px}
.group-title h2{margin:0;font-size:19px;letter-spacing:-.025em}
.group-title span{color:var(--muted-2);font-size:11px}
.result-list{display:grid;gap:9px}
.result-card{display:grid;grid-template-columns:minmax(0,1fr) minmax(150px,auto) auto;gap:18px;align-items:center;min-height:112px;padding:18px 18px 18px 20px;border:1px solid var(--line);border-radius:var(--field-radius);background:linear-gradient(115deg,rgba(17,26,36,.96),rgba(12,19,27,.92));box-shadow:inset 0 1px rgba(255,255,255,.025);opacity:0;transform:translateY(9px);animation:result-enter .45s cubic-bezier(.16,1,.3,1) forwards;animation-delay:calc(var(--index) * 28ms);transition:border-color .2s ease,background .2s ease,transform .2s ease}
.result-card:hover{border-color:var(--line-strong);background:linear-gradient(115deg,rgba(21,32,44,.98),rgba(13,21,29,.96));transform:translateY(-1px)}
.product-copy{min-width:0}
.product-name{margin:0;color:#e9f0f4;font-size:15px;font-weight:670;line-height:1.42}
.product-meta{display:flex;gap:8px 14px;flex-wrap:wrap;margin-top:8px;color:var(--muted);font-size:11px}
.product-meta strong{color:#b8c5cf;font-weight:640}
.product-flags{display:flex;gap:7px;flex-wrap:wrap;margin-top:10px}
.product-flag{padding:5px 7px;border:1px solid var(--line);border-radius:7px;color:var(--muted-2);font-size:10px}
.product-flag.status{border-color:rgba(76,201,192,.25);background:rgba(76,201,192,.07);color:#91ddd7}
.price-block{text-align:right;white-space:nowrap}
.price{font-size:21px;font-weight:720;letter-spacing:-.035em;font-variant-numeric:tabular-nums}
.price-unit{display:block;margin-top:3px;color:var(--muted-2);font-size:10px}
.add-button{min-width:92px;height:44px;padding:0 12px;border:1px solid color-mix(in srgb,var(--accent) 34%,var(--line));border-radius:11px;background:rgba(76,201,192,.08);color:var(--accent);font-size:12px;font-weight:720;cursor:pointer;transition:background .2s ease,color .2s ease,transform .2s ease}
.add-button:hover{background:var(--accent);color:var(--accent-ink)}
.add-button:active{transform:scale(.96)}
.add-button.added{border-color:var(--line);background:var(--panel-2);color:var(--muted)}
.status-panel{padding:34px;border:1px solid var(--line);border-radius:var(--panel-radius);background:var(--panel-soft);text-align:center;color:var(--muted)}
.status-panel strong{display:block;margin-bottom:8px;color:var(--text);font-size:18px}
.status-panel.error{border-color:rgba(255,140,140,.32);color:var(--danger)}
.skeleton-list{display:grid;gap:9px}
.skeleton-card{height:112px;border:1px solid var(--line);border-radius:var(--field-radius);background:linear-gradient(100deg,var(--panel) 20%,var(--panel-2) 38%,var(--panel) 56%);background-size:220% 100%;animation:skeleton 1.5s ease infinite}

/* Basket */
.basket-panel{position:sticky;top:94px;max-height:calc(100dvh - 116px);overflow:auto;padding:20px;border:1px solid var(--line);border-radius:var(--panel-radius);background:rgba(14,22,30,.94);box-shadow:0 22px 70px rgba(0,0,0,.25);backdrop-filter:blur(18px)}
.basket-head{display:grid;grid-template-columns:1fr auto;align-items:start;gap:12px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.basket-head h2{margin:0;font-size:24px;letter-spacing:-.04em}
.basket-counter{display:grid;place-items:center;min-width:32px;height:32px;border-radius:10px;background:var(--accent);color:var(--accent-ink);font-size:12px;font-weight:800}
.basket-close{display:none;width:40px;height:40px;border-radius:10px;background:var(--panel-2);font-size:23px}
.basket-empty{padding:34px 8px;text-align:center}
.basket-empty p{margin:0;color:#c8d2d9;font-size:14px}
.basket-empty span{display:block;margin-top:7px;color:var(--muted-2);font-size:11px;line-height:1.5}
.basket-items{display:grid;gap:10px;margin-top:14px}
.basket-item{padding:14px;border:1px solid var(--line);border-radius:12px;background:#0c131b}
.basket-item-head{display:grid;grid-template-columns:1fr auto;gap:10px}
.basket-item h3{margin:0;font-size:12px;line-height:1.4}
.basket-item-price{color:var(--accent-strong);font-size:12px;font-weight:680;white-space:nowrap}
.basket-item-supplier{margin:5px 0 0;color:var(--muted);font-size:10px}
.basket-item-controls{display:grid;grid-template-columns:86px 1fr 36px;gap:7px;margin-top:11px}
.basket-item-controls input{width:100%;min-height:38px;border:1px solid var(--line);border-radius:9px;background:var(--bg);color:var(--text);padding:0 9px;font-size:11px}
.basket-item-controls .comment-input{min-width:0}
.remove-button{border:1px solid var(--line);border-radius:9px;background:transparent;color:var(--muted);cursor:pointer;font-size:17px}
.remove-button:hover{border-color:rgba(255,140,140,.4);color:var(--danger)}
.export-form{display:grid;gap:13px;margin-top:18px;padding-top:18px;border-top:1px solid var(--line)}
.compact-field input{min-height:44px}
.basket-backdrop{position:fixed;inset:0;z-index:39;background:rgba(0,0,0,.58);backdrop-filter:blur(4px)}

@keyframes result-enter{to{opacity:1;transform:translateY(0)}}
@keyframes skeleton{to{background-position-x:-220%}}

@media(max-width:960px){
  .auth-shell{grid-template-columns:1fr;padding:16px}
  .auth-intro{min-height:58dvh;padding:16px 18px 34px}
  .auth-copy{padding:10vh 0 6vh}
  .auth-panel{min-height:auto;padding:64px 0}
  .workspace{grid-template-columns:1fr}
  .basket-panel{position:fixed;z-index:40;left:12px;right:12px;bottom:12px;top:auto;max-height:80dvh;transform:translateY(calc(100% + 28px));transition:transform .38s cubic-bezier(.16,1,.3,1)}
  .basket-panel.is-open{transform:translateY(0)}
  .basket-head{grid-template-columns:1fr auto auto}
  .basket-close{display:block}
  .mobile-basket-button{display:block}
}
@media(max-width:680px){
  .app-header{grid-template-columns:1fr auto;height:64px;padding:0 14px}
  .app-header .catalog-meta{display:none}
  .app-main{width:min(100% - 20px,1500px)}
  .search-stage{min-height:calc(100dvh - 64px);padding:48px 0 72px}
  .search-stage.is-compact{padding:28px 0 26px}
  .search-heading h1{font-size:clamp(40px,13vw,62px)}
  .search-heading>p:last-child{font-size:15px}
  .search-form{margin-top:26px}
  .search-box{grid-template-columns:24px minmax(0,1fr);min-height:62px;padding:0 15px;border-radius:17px}
  .search-box input{height:auto;font-size:18px}
  .search-box kbd{display:none}
  .results-toolbar{align-items:center}
  .results-note{display:none}
  .result-card{grid-template-columns:1fr auto;gap:12px;min-height:0;padding:16px}
  .price-block{grid-column:1;text-align:left}
  .add-button{grid-column:2;grid-row:1/3;align-self:center}
  .product-meta{display:grid;gap:5px}
  .auth-copy h1{font-size:clamp(42px,13vw,66px)}
  .auth-proof{display:grid}
  .auth-panel{border-radius:22px}
  .basket-panel{left:8px;right:8px;bottom:8px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .result-card{opacity:1;transform:none}
}
@media(prefers-reduced-transparency:reduce){
  .app-header,.basket-panel,.auth-panel{backdrop-filter:none;background:var(--panel)}
}