:root {
  --ink: #10283a; --ink-2: #3c5466; --muted: #6b7f8e; --line: #dbe3ea; --bg: #f5f7f9; --card: #ffffff;
  --brand: #0b6e78; --brand-2: #0a5961; --brand-soft: #e3f2f3; --accent: #e8a317; --accent-soft: #fff4dc;
  --ok: #1f7a4a; --ok-soft: #e4f4ea; --warn: #9a5b00; --warn-soft: #fff1d6; --bad: #b3261e; --bad-soft: #fde7e5;
  --demo: #6b3fa0; --demo-soft: #f1eafa; --radius: 10px;
  --shadow: 0 1px 2px rgba(16, 40, 58, .06), 0 2px 8px rgba(16, 40, 58, .05);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --ink: #e8eef3; --ink-2: #c3d0da; --muted: #93a6b4; --line: #2a3a47; --bg: #0f1820; --card: #16222c;
    --brand: #4fc1cb; --brand-2: #7fd6dd; --brand-soft: #123238; --accent: #f2b544; --accent-soft: #3a2c10;
    --ok: #6fd39b; --ok-soft: #12301f; --warn: #f3c066; --warn-soft: #36290f; --bad: #ff8f86; --bad-soft: #3a1714;
    --demo: #c9a6f2; --demo-soft: #2a1d3a; color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 15px/1.55 "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", sans-serif; color: var(--ink); background: var(--bg); }
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { line-height: 1.25; margin: 0 0 .5em; }
h1 { font-size: 1.7rem; } h2 { font-size: 1.25rem; } h3 { font-size: 1.05rem; }
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 16px; }
.muted { color: var(--muted); } .small { font-size: .85rem; } .nowrap { white-space: nowrap; }

/* header */
.top { background: var(--card); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 10; }
.top .wrap { display: flex; align-items: center; gap: 16px; min-height: 60px; flex-wrap: wrap; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--ink); font-size: 1.08rem; letter-spacing: -.01em; }
.logo:hover { text-decoration: none; }
.logo b { color: var(--brand); font-weight: 800; }
.nav { display: flex; gap: 4px; flex-wrap: wrap; margin-left: auto; align-items: center; }
.nav a, .nav button { padding: 7px 10px; border-radius: 8px; color: var(--ink-2); font-weight: 500; font-size: .93rem; background: none; border: 0; cursor: pointer; font-family: inherit; }
.nav a:hover, .nav button:hover { background: var(--brand-soft); color: var(--brand-2); text-decoration: none; }
.nav .pill { background: var(--accent); color: #111; border-radius: 999px; font-size: .72rem; padding: 1px 7px; margin-left: 4px; font-weight: 700; }
.nav form { margin: 0; }

/* buttons & inputs */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; border: 1px solid var(--brand); background: var(--brand); color: #fff; padding: 9px 16px; border-radius: 8px; font: 600 .93rem/1 inherit; cursor: pointer; text-decoration: none; min-height: 40px; }
.btn:hover { background: var(--brand-2); text-decoration: none; }
.btn.ghost { background: transparent; color: var(--brand); }
.btn.ghost:hover { background: var(--brand-soft); }
.btn.small { padding: 6px 10px; min-height: 32px; font-size: .85rem; }
.btn.danger { background: var(--bad); border-color: var(--bad); }
input, select, textarea { width: 100%; padding: 9px 10px; border: 1px solid var(--line); border-radius: 8px; font: inherit; color: var(--ink); background: var(--card); min-height: 40px; }
input:focus, select:focus, textarea:focus, .btn:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
label { display: block; font-weight: 600; font-size: .85rem; margin: 10px 0 4px; color: var(--ink-2); }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }

/* hero */
.hero { background: linear-gradient(135deg, #0b4f57 0%, #0b6e78 55%, #128a8f 100%); color: #fff; padding: 56px 0 44px; }
.hero h1 { font-size: clamp(1.7rem, 4vw, 2.6rem); max-width: 760px; letter-spacing: -.02em; }
.hero p.lead { max-width: 680px; font-size: 1.08rem; opacity: .92; }
.hero .search { display: flex; gap: 8px; max-width: 720px; margin-top: 22px; flex-wrap: wrap; }
.hero .search input { flex: 1 1 260px; border: 0; min-height: 48px; font-size: 1rem; }
.hero .search .btn { background: var(--accent); border-color: var(--accent); color: #111; min-height: 48px; }
.hero .chips { margin-top: 16px; display: flex; flex-wrap: wrap; gap: 8px; }
.hero .chips a { color: #fff; border: 1px solid rgba(255,255,255,.35); padding: 4px 11px; border-radius: 999px; font-size: .85rem; }
.hero .chips a:hover { background: rgba(255,255,255,.12); text-decoration: none; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin-top: 30px; max-width: 820px; }
.stat { background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2); border-radius: var(--radius); padding: 12px 14px; }
.stat b { display: block; font-size: 1.5rem; }
.stat span { font-size: .82rem; opacity: .9; }

.section { padding: 36px 0; }
.grid3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow); }
.feature h3 { display: flex; align-items: center; gap: 8px; }
.feature .ico { width: 30px; height: 30px; border-radius: 8px; background: var(--brand-soft); color: var(--brand); display: inline-grid; place-items: center; font-weight: 800; }

/* layout with filters */
.page { padding: 24px 0 48px; }
.page h2 { margin-top: 22px; }
.page .card h2, .page .results-head h2 { margin-top: 0; }
.layout { display: grid; grid-template-columns: 280px 1fr; gap: 20px; align-items: start; }
.filters { position: sticky; top: 76px; }
.filters h2 { font-size: 1rem; }
.filters .actions { display: flex; gap: 8px; margin-top: 14px; }
details.filters-toggle > summary { display: none; }
.results-head { display: flex; justify-content: space-between; align-items: end; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.results-head h1 { font-size: 1.35rem; margin: 0; }

/* tender cards */
.tlist { display: grid; gap: 12px; }
.tcard { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; box-shadow: var(--shadow); display: grid; grid-template-columns: 1fr auto; gap: 6px 16px; }
.tcard h3 { font-size: 1.02rem; margin: 2px 0 4px; }
.tcard h3 a { color: var(--ink); }
.tcard .meta { display: flex; flex-wrap: wrap; gap: 4px 14px; font-size: .86rem; color: var(--ink-2); }
.tcard .side { text-align: right; display: flex; flex-direction: column; gap: 6px; align-items: flex-end; }
.value { font-weight: 700; font-size: 1.02rem; }
.badge { display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; border-radius: 999px; font-size: .74rem; font-weight: 700; letter-spacing: .01em; border: 1px solid transparent; white-space: nowrap; }
.b-live { background: var(--ok-soft); color: var(--ok); }
.b-snap { background: var(--brand-soft); color: var(--brand-2); }
.b-demo { background: var(--demo-soft); color: var(--demo); border-color: var(--demo); }
.b-closing { background: var(--warn-soft); color: var(--warn); }
.b-closed { background: var(--bad-soft); color: var(--bad); }
.b-unknown { background: transparent; color: var(--muted); border-color: var(--line); }
.b-ok { background: var(--ok-soft); color: var(--ok); }
.b-bad { background: var(--bad-soft); color: var(--bad); }

/* detail */
.dhead { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; align-items: start; }
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 0; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin: 16px 0; }
.fact { background: var(--card); padding: 12px 14px; box-shadow: 1px 1px 0 var(--line); }
.fact dt { font-size: .76rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); font-weight: 700; }
.fact dd { margin: 3px 0 0; font-weight: 600; }
table.tbl { width: 100%; border-collapse: collapse; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; font-size: .9rem; }
.tbl th, .tbl td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.tbl th { background: var(--bg); font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
.tbl tr:last-child td { border-bottom: 0; }
.scroll-x { overflow-x: auto; }
.notice { border-left: 4px solid var(--accent); background: var(--accent-soft); padding: 10px 14px; border-radius: 6px; margin: 12px 0; }
.notice.demo { border-color: var(--demo); background: var(--demo-soft); }
.notice.bad { border-color: var(--bad); background: var(--bad-soft); }
.flash { padding: 10px 14px; border-radius: 8px; background: var(--ok-soft); color: var(--ok); margin-bottom: 14px; }
.flash.err { background: var(--bad-soft); color: var(--bad); }
.pager { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 16px; align-items: center; }
.pager a, .pager span { padding: 6px 11px; border: 1px solid var(--line); border-radius: 8px; background: var(--card); }
.pager .cur { background: var(--brand); color: #fff; border-color: var(--brand); }
.empty { text-align: center; padding: 40px 16px; }
.authbox { max-width: 420px; margin: 40px auto; }
.inline { display: inline; margin: 0; }
.kv { display: grid; grid-template-columns: 180px 1fr; gap: 6px 14px; }
footer { border-top: 1px solid var(--line); background: var(--card); padding: 22px 0; color: var(--muted); font-size: .85rem; }
footer .wrap { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

@media (max-width: 860px) {
  .layout { grid-template-columns: 1fr; }
  .filters { position: static; }
  details.filters-toggle > summary { display: block; cursor: pointer; font-weight: 700; padding: 10px 14px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); }
  details.filters-toggle:not([open]) > .card { display: none; }
  details.filters-toggle[open] > summary { margin-bottom: 8px; }
}
@media (max-width: 560px) {
  .tcard { grid-template-columns: 1fr; }
  .tcard .side { text-align: left; align-items: flex-start; flex-direction: row; flex-wrap: wrap; }
  .kv { grid-template-columns: 1fr; }
  .nav { margin-left: 0; width: 100%; }
  .row2 { grid-template-columns: 1fr; }
}
.row2 > * { min-width: 0; }
.row2.dates { grid-template-columns: 1fr; }
.save-search { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.save-search input[name="name"] { width: auto; flex: 1 1 180px; }

/* ---- 0.2 ---- */
.subnav { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 14px; }
.subnav a { padding: 6px 12px; border-radius: 999px; border: 1px solid var(--line); background: var(--card); font-size: .88rem; color: var(--ink-2); }
.subnav a.on { background: var(--brand); border-color: var(--brand); color: #fff; }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 16px; align-items: start; }
.row3, .row4 { display: grid; gap: 8px 10px; align-items: end; margin-top: 8px; }
.row3 { grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); }
.row4 { grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); }
.row3 > *, .row4 > * { min-width: 0; }
.end { display: flex; align-items: flex-end; }
label.check { display: flex; gap: 8px; align-items: center; font-weight: 500; }
label.check input { width: auto; min-height: 0; }
textarea { font: inherit; }
.stats-row { margin-bottom: 16px; }
.stats-row .card b { font-size: 1.3rem; }
.board { display: grid; grid-template-columns: repeat(7, minmax(180px, 1fr)); gap: 10px; overflow-x: auto; padding-bottom: 8px; }
.board .col h3 { font-size: .9rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
.card.mini { display: block; padding: 10px; margin-bottom: 8px; color: var(--ink); }
.card.mini:hover { text-decoration: none; border-color: var(--brand); }
.verdict { padding: 10px 14px; border-radius: 8px; margin-bottom: 10px; border: 1px solid var(--line); }
.verdict.v-eligible { background: var(--ok-soft); color: var(--ok); }
.verdict.v-ineligible { background: var(--bad-soft); color: var(--bad); }
.verdict.v-unknown { background: var(--warn-soft); color: var(--warn); }
.crit blockquote { margin: 6px 0; padding: 6px 10px; border-left: 3px solid var(--line); background: var(--bg); }
.crit .params label { margin-top: 4px; font-size: .75rem; }
.crit .params input, .crit .params select { min-height: 30px; padding: 4px 8px; }
.crit tr.rv-rejected { opacity: .55; }
.segtext { white-space: pre-wrap; word-break: break-word; font: .86rem/1.5 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; margin: 0; max-height: 420px; overflow: auto; }
.seg { margin-top: 12px; }
.share textarea { font: .95rem/1.5 inherit; resize: vertical; }
.cmp { display: inline-flex; gap: 4px; align-items: center; color: var(--muted); font-weight: 500; margin: 0; }
.cmp input { width: auto; min-height: 0; }
.cmpbar { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }
.compare th { white-space: nowrap; }
.compare td, .compare thead th { min-width: 200px; }
.pack .watermark { border: 2px dashed var(--bad); color: var(--bad); padding: 8px 12px; border-radius: 8px; font-weight: 700; margin-bottom: 12px; }
@media print { .top, footer, .subnav { display: none; } }

/* ---- 0.3 ---- */
.presets { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.chip { font-size: .78rem; padding: 3px 9px; border-radius: 999px; border: 1px solid var(--line); background: var(--card); color: var(--ink-2); }
.chip.on { background: var(--brand); border-color: var(--brand); color: #fff; }
.chip:hover { text-decoration: none; border-color: var(--brand); }
select.invalid, input.invalid { border-color: var(--bad); box-shadow: 0 0 0 1px var(--bad); }
.flash.warn { background: var(--warn-soft); color: var(--warn); }
.notices { margin-bottom: 12px; }
.optfilter { margin-bottom: 4px; min-height: 34px; font-size: .88rem; }
.hint { margin: 4px 0 0; }
.contacts .kv { grid-template-columns: 150px 1fr; }
.np { color: var(--muted); font-style: italic; }
.match-strength { display: inline-block; min-width: 70px; }
.bar { height: 6px; border-radius: 3px; background: var(--brand); display: inline-block; vertical-align: middle; }
.ladder td.l1 { font-weight: 700; }