/* evproj — handcrafted UI (no external CSS framework, works offline) */
:root {
  --bg: #0b1020;
  --bg-2: #0f1629;
  --surface: #151d33;
  --surface-2: #1b2542;
  --border: #263256;
  --border-soft: #1e2a4a;
  --text: #e8edf9;
  --muted: #9aa6c4;
  --muted-2: #6b779a;
  --accent: #6d7cff;
  --accent-2: #8b5cf6;
  --accent-soft: rgba(109,124,255,.14);
  --success: #34d399;
  --warning: #fbbf24;
  --danger: #f87171;
  --info: #38bdf8;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --radius: 14px;
  --radius-sm: 9px;
  --speed: .18s;
  font-family: 'Segoe UI', system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: radial-gradient(1200px 600px at 80% -10%, #182142 0%, var(--bg) 55%);
  color: var(--text);
  min-height: 100vh;
  font-size: 14.5px;
  line-height: 1.5;
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: #9aa6ff; }
h1, h2, h3, h4 { margin: 0 0 .4em; font-weight: 650; letter-spacing: -.01em; }
small { color: var(--muted); }

/* ---------- Layout ---------- */
.topbar {
  position: sticky; top: 0; z-index: 40;
  display: flex; align-items: center; gap: 18px;
  padding: 12px 22px;
  background: rgba(11,16,32,.82);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 17px; letter-spacing: -.02em; }
.brand .logo {
  width: 30px; height: 30px; display: block; flex: 0 0 30px;
}
.nav { display: flex; gap: 4px; margin-left: 8px; }
.nav a {
  color: var(--muted); padding: 8px 13px; border-radius: 9px; font-weight: 550;
  transition: background var(--speed), color var(--speed);
}
.nav a:hover { background: var(--surface); color: var(--text); }
.nav a.active { background: var(--accent-soft); color: #c5ccff; }
.spacer { flex: 1; }
/* Fluid across the whole screen — uses the full laptop width with breathing room on ultrawide. */
.container { width: 100%; max-width: 2100px; margin: 0 auto; padding: 22px clamp(16px, 2.6vw, 44px); }
.container.narrow { max-width: 1100px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 7px; justify-content: center;
  padding: 9px 15px; border-radius: 10px; border: 1px solid var(--border);
  background: var(--surface); color: var(--text); cursor: pointer; font-size: 14px; font-weight: 600;
  transition: transform var(--speed), background var(--speed), border-color var(--speed), box-shadow var(--speed);
  text-decoration: none;
}
.btn:hover { background: var(--surface-2); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-primary { background: linear-gradient(135deg, var(--accent), var(--accent-2)); border: none; color: #fff; box-shadow: 0 8px 20px rgba(109,124,255,.35); }
.btn-primary:hover { filter: brightness(1.07); background: linear-gradient(135deg, var(--accent), var(--accent-2)); }
.btn-ghost { background: transparent; }
.btn-sm { padding: 6px 11px; font-size: 13px; border-radius: 9px; }
.btn-danger { color: #fff; background: linear-gradient(135deg,#ef4444,#b91c1c); border: none; }
.btn-success { color: #06281c; background: var(--success); border: none; }
.btn:disabled { opacity: .55; cursor: not-allowed; transform: none; }

/* ---------- Cards / surfaces ---------- */
.card {
  background: linear-gradient(180deg, var(--surface), var(--bg-2));
  border: 1px solid var(--border); border-radius: var(--radius); padding: 18px;
  box-shadow: var(--shadow);
}
.panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); }
.panel-pad { padding: 18px; }

/* ---------- KPI ---------- */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px,1fr)); gap: 14px; margin-bottom: 20px; }
.kpi { padding: 16px 18px; border-radius: var(--radius); border: 1px solid var(--border);
  background: linear-gradient(180deg, var(--surface), var(--bg-2)); position: relative; overflow: hidden; }
.kpi .v { font-size: 30px; font-weight: 800; letter-spacing: -.03em; }
.kpi .l { color: var(--muted); font-size: 12.5px; text-transform: uppercase; letter-spacing: .06em; }
.kpi.accent::after { content: ''; position: absolute; inset: 0 auto 0 0; width: 4px; background: linear-gradient(var(--accent),var(--accent-2)); }
a.kpi-link { display: block; text-decoration: none; color: inherit; cursor: pointer; transition: border-color .15s, transform .15s, box-shadow .15s; }
a.kpi-link:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: 0 8px 22px rgba(0,0,0,.28); }
a.kpi-link::before { content: ''; position: absolute; right: 12px; top: 12px; width: 6px; height: 6px; border-right: 2px solid var(--muted); border-top: 2px solid var(--muted); transform: rotate(45deg); opacity: .35; }

/* ---------- Toolbar / filters ---------- */
.toolbar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 18px; }
.toolbar .grow { flex: 1; min-width: 180px; }
.seg { display: inline-flex; background: var(--surface); border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
.seg a { padding: 8px 14px; color: var(--muted); font-weight: 600; }
.seg a.active { background: var(--accent-soft); color: #c5ccff; }

input, select, textarea {
  background: var(--bg-2); border: 1px solid var(--border); color: var(--text);
  border-radius: 10px; padding: 9px 12px; font-size: 14px; font-family: inherit; width: 100%;
  transition: border-color var(--speed), box-shadow var(--speed);
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
textarea { resize: vertical; min-height: 90px; }
label.field { display: block; margin-bottom: 12px; }
label.field > span { display: block; color: var(--muted); font-size: 12.5px; margin-bottom: 5px; font-weight: 600; }
.inline-row { display: flex; gap: 10px; flex-wrap: wrap; }
.inline-row > * { flex: 1; }

/* ---------- Badges ---------- */
.badge { display: inline-flex; align-items: center; gap: 5px; padding: 3px 9px; border-radius: 999px; font-size: 12px; font-weight: 700; border: 1px solid transparent; }
.badge-muted { background: var(--surface-2); color: var(--muted); border-color: var(--border); }
.score { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; font-weight: 800; font-size: 16px; }
.score-high { background: rgba(52,211,153,.16); color: #6ee7b7; border: 1px solid rgba(52,211,153,.4); }
.score-mid  { background: rgba(251,191,36,.14); color: #fcd34d; border: 1px solid rgba(251,191,36,.4); }
.score-low  { background: rgba(248,113,113,.14); color: #fca5a5; border: 1px solid rgba(248,113,113,.4); }
.score-none { background: var(--surface-2); color: var(--muted-2); border: 1px dashed var(--border); }

.pill { padding: 4px 10px; border-radius: 999px; font-size: 12px; font-weight: 700; }
.pill-interested { background: rgba(52,211,153,.16); color: #6ee7b7; }
.pill-not_interested { background: rgba(248,113,113,.16); color: #fca5a5; }
.pill-maybe { background: rgba(251,191,36,.16); color: #fcd34d; }
.pill-on_hold { background: rgba(148,163,184,.16); color: #cbd5e1; }
.pill-pending { background: var(--accent-soft); color: #c5ccff; }

/* ---------- Kanban ---------- */
/* Columns share the full width fluidly (no horizontal scroll on laptop); minmax(0,1fr) lets them shrink. */
.kanban { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(0, 1fr); gap: 12px; padding-bottom: 12px; }
@media (max-width: 900px) { .kanban { grid-auto-columns: minmax(240px, 1fr); overflow-x: auto; } }
.column { background: var(--bg-2); border: 1px solid var(--border-soft); border-radius: var(--radius); display: flex; flex-direction: column; min-height: 200px; }
.column.dragover { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.column-head { display: flex; align-items: center; gap: 8px; padding: 12px 14px; border-bottom: 1px solid var(--border-soft); font-weight: 700; position: sticky; top: 0; }
.column-head .dot { width: 9px; height: 9px; border-radius: 50%; }
.col-pending .dot { background: var(--accent); }
.col-interested .dot { background: var(--success); }
.col-maybe .dot { background: var(--warning); }
.col-onhold .dot { background: #94a3b8; }
.col-not .dot { background: var(--danger); }
.column-body { padding: 10px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.count-chip { margin-left: auto; background: var(--surface-2); color: var(--muted); border-radius: 999px; padding: 1px 9px; font-size: 12px; }

.project-card {
  background: linear-gradient(180deg, var(--surface), var(--bg-2));
  border: 1px solid var(--border); border-left-width: 4px; border-radius: 12px; padding: 12px 13px;
  cursor: grab; transition: transform var(--speed), box-shadow var(--speed), border-color var(--speed);
  animation: rise .3s ease both;
}
.project-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); border-color: var(--accent); }
.project-card.dragging { opacity: .5; }
.project-card.b-interested { border-left-color: var(--success); }
.project-card.b-not_interested { border-left-color: var(--danger); }
.project-card.b-maybe { border-left-color: var(--warning); }
.project-card.b-on_hold { border-left-color: #94a3b8; }
.project-card.b-pending { border-left-color: var(--accent); }
.pc-top { display: flex; gap: 10px; align-items: flex-start; }
.pc-title { font-weight: 650; font-size: 14px; line-height: 1.35; flex: 1; }
.pc-meta { color: var(--muted); font-size: 12.5px; margin-top: 7px; display: flex; flex-direction: column; gap: 3px; }
.pc-meta .row { display: flex; align-items: center; gap: 6px; }
.pc-foot { display: flex; align-items: center; gap: 8px; margin-top: 10px; }
.deadline-warn { color: #fca5a5; font-weight: 700; }

/* ---------- Table ---------- */
.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--border); }
table.data { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.data th, table.data td { text-align: left; padding: 11px 13px; border-bottom: 1px solid var(--border-soft); }
table.data th { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .05em; background: var(--surface); position: sticky; top: 0; }
table.data tr:hover td { background: rgba(109,124,255,.05); }
table.data tr:last-child td { border-bottom: none; }

/* ---------- Modal ---------- */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(4,7,18,.66); backdrop-filter: blur(4px);
  display: none; align-items: flex-start; justify-content: center; z-index: 80; padding: 60px 16px;
  opacity: 0; transition: opacity .2s;
}
.modal-backdrop.open { display: flex; opacity: 1; }
.modal {
  background: var(--surface); border: 1px solid var(--border); border-radius: 16px; width: 100%; max-width: 620px;
  box-shadow: var(--shadow); transform: translateY(12px) scale(.98); transition: transform .22s; max-height: 86vh; overflow: auto;
}
.modal-backdrop.open .modal { transform: translateY(0) scale(1); }
.modal-lg { max-width: 960px; }
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; border-bottom: 1px solid var(--border); position: sticky; top: 0; background: var(--surface); }
.modal-body { padding: 20px; }
.modal-foot { padding: 14px 20px; border-top: 1px solid var(--border); display: flex; gap: 10px; justify-content: flex-end; }
.x-close { background: var(--surface-2); border: 1px solid var(--border); color: var(--muted); border-radius: 9px; width: 32px; height: 32px; cursor: pointer; font-size: 18px; }
.x-close:hover { color: var(--text); }

/* ---------- Tabs ---------- */
.tabs { display: flex; gap: 6px; border-bottom: 1px solid var(--border); margin-bottom: 18px; flex-wrap: wrap; }
.tabs a, .tabs button { background: none; border: none; color: var(--muted); padding: 10px 14px; cursor: pointer; font-weight: 600; font-size: 14px; border-bottom: 2px solid transparent; }
.tabs a.active, .tabs button.active { color: var(--text); border-bottom-color: var(--accent); }

/* ---------- Toast ---------- */
.toast-wrap { position: fixed; right: 18px; bottom: 18px; z-index: 100; display: flex; flex-direction: column; gap: 10px; }
.toast {
  min-width: 250px; max-width: 380px; padding: 13px 15px; border-radius: 12px; color: #fff; font-weight: 600;
  box-shadow: var(--shadow); display: flex; align-items: center; gap: 10px; animation: slidein .25s ease both;
  border: 1px solid rgba(255,255,255,.12);
}
.toast.success { background: linear-gradient(135deg,#10b981,#059669); }
.toast.error { background: linear-gradient(135deg,#ef4444,#b91c1c); }
.toast.info { background: linear-gradient(135deg,#3b82f6,#2563eb); }
.toast.hide { animation: slideout .25s ease both; }

/* ---------- Dropdown (notifications) ---------- */
.dropdown { position: relative; }
.bell { position: relative; background: var(--surface); border: 1px solid var(--border); border-radius: 10px; width: 40px; height: 40px; cursor: pointer; color: var(--text); font-size: 17px; }
.bell .count { position: absolute; top: -6px; right: -6px; background: var(--danger); color: #fff; font-size: 11px; font-weight: 800; border-radius: 999px; padding: 1px 6px; }
.dropdown-menu {
  position: absolute; right: 0; top: 48px; width: 340px; background: var(--surface); border: 1px solid var(--border);
  border-radius: 12px; box-shadow: var(--shadow); display: none; overflow: hidden; z-index: 60; max-height: 420px; overflow-y: auto;
}
.dropdown-menu.open { display: block; animation: rise .18s ease both; }
.notif-item { padding: 12px 14px; border-bottom: 1px solid var(--border-soft); display: block; }
.notif-item:hover { background: var(--surface-2); }
.notif-item.unread { background: var(--accent-soft); }
.notif-item .t { font-weight: 700; font-size: 13px; }
.notif-item .b { color: var(--muted); font-size: 12.5px; }

/* ---------- Misc ---------- */
.flex { display: flex; }
.between { justify-content: space-between; }
.center { align-items: center; }
.gap { gap: 10px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: 2fr 1fr; gap: 16px; }
.muted { color: var(--muted); }
.mb { margin-bottom: 16px; }
.mt { margin-top: 16px; }
.editable { border-bottom: 1px dashed transparent; cursor: text; border-radius: 4px; padding: 1px 3px; transition: background var(--speed); }
.editable:hover { background: var(--accent-soft); border-bottom-color: var(--accent); }
.bar { height: 8px; border-radius: 999px; background: var(--surface-2); overflow: hidden; }
.bar > i { display: block; height: 100%; background: linear-gradient(90deg,var(--accent),var(--accent-2)); }
.demo-banner { background: linear-gradient(135deg, rgba(251,191,36,.16), rgba(248,113,113,.10)); border: 1px solid rgba(251,191,36,.4); color: #fcd34d; padding: 10px 16px; border-radius: 12px; margin-bottom: 18px; font-weight: 600; }
.tag { display: inline-block; background: var(--surface-2); border: 1px solid var(--border); border-radius: 999px; padding: 2px 10px; font-size: 12px; color: var(--muted); }
.kv { display: grid; grid-template-columns: 150px 1fr; gap: 6px 14px; font-size: 14px; }
.kv .k { color: var(--muted); }
.divider { height: 1px; background: var(--border-soft); margin: 16px 0; }

/* ---------- Auth ---------- */
.auth-wrap { min-height: 100vh; display: grid; place-items: center; padding: 20px; }
.auth-card { width: 100%; max-width: 410px; }
.auth-card .logo-lg { width: 60px; height: 60px; display: block; margin: 0 auto 16px; }
.demo-creds { margin-top: 14px; font-size: 12.5px; color: var(--muted); background: var(--bg-2); border: 1px dashed var(--border); border-radius: 10px; padding: 10px 12px; }

.busy-overlay { position: fixed; inset: 0; background: rgba(4,7,18,.72); backdrop-filter: blur(4px); display: none; align-items: center; justify-content: center; z-index: 200; }
.busy-overlay.open { display: flex; animation: rise .2s ease both; }
.busy-box { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 28px 36px; text-align: center; box-shadow: var(--shadow); max-width: 360px; }
.busy-box .busy-msg { margin-top: 16px; font-weight: 650; }
.busy-box .busy-sub { margin-top: 6px; font-size: 12.5px; color: var(--muted); }
.spinner { width: 40px; height: 40px; border: 3px solid var(--border); border-top-color: var(--accent); border-radius: 50%; margin: 0 auto; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

@keyframes rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
@keyframes slidein { from { opacity: 0; transform: translateX(30px); } to { opacity: 1; transform: translateX(0); } }
@keyframes slideout { to { opacity: 0; transform: translateX(30px); } }
.fade-in { animation: rise .35s ease both; }

@media (max-width: 720px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .nav { display: none; }
}

/* ---------- Bidding module ---------- */
.bid-list { display: flex; flex-direction: column; gap: 8px; }
.bid-row { display: flex; align-items: center; gap: 12px; padding: 10px 12px; background: var(--bg-2); border: 1px solid var(--border-soft); border-radius: 10px; }
.bid-edit { position: relative; }
.bid-edit > summary { list-style: none; cursor: pointer; }
.bid-edit[open] > summary { margin-bottom: 6px; }
.bid-form .grid-2 { gap: 10px 14px; }
.bid-chat { display: flex; flex-direction: column; gap: 8px; max-height: 460px; overflow-y: auto; padding: 4px; }
.chat-msg { background: var(--bg-2); border: 1px solid var(--border-soft); border-radius: 10px; padding: 8px 12px; }
details > summary { cursor: pointer; }

/* ---------- Avatars ---------- */
.avatar { width: 30px; height: 30px; min-width: 30px; border-radius: 50%; display: inline-grid; place-items: center; color: #fff; font-size: 12px; font-weight: 800; letter-spacing: .02em; }

/* ---------- Required-docs sub-list (under experts) ---------- */
.req-sub { margin: 6px 0 4px 14px; padding: 8px 10px; border-left: 2px solid var(--border); background: rgba(255,255,255,.02); border-radius: 0 10px 10px 0; }
details.hist { margin-top: 4px; }
details.hist > summary { cursor: pointer; }

/* ---------- Chat drawer ---------- */
#chat-toggle {
  position: fixed; right: 22px; bottom: 22px; z-index: 60;
  display: inline-flex; align-items: center; gap: 8px; padding: 11px 16px; border: none; cursor: pointer;
  border-radius: 999px; color: #fff; font-weight: 700; font-size: 14px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2)); box-shadow: 0 10px 26px rgba(109,124,255,.5);
}
#chat-toggle:hover { filter: brightness(1.08); }
.chat-unread { background: var(--danger); color: #fff; border-radius: 999px; font-size: 11px; font-weight: 800; padding: 1px 7px; }
#chat-drawer {
  position: fixed; top: 0; right: 0; height: 100vh; width: 380px; max-width: 92vw; z-index: 61;
  background: var(--surface); border-left: 1px solid var(--border); box-shadow: -16px 0 40px rgba(0,0,0,.45);
  display: flex; flex-direction: column; transform: translateX(105%); transition: transform var(--speed) ease;
}
#chat-drawer.on { transform: translateX(0); }
.chat-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 14px 16px; border-bottom: 1px solid var(--border); }
.chat-stream { flex: 1; overflow-y: auto; padding: 14px; display: flex; flex-direction: column; gap: 10px; }
.cmsg { display: flex; gap: 9px; align-items: flex-start; max-width: 92%; }
.cmsg.mine { flex-direction: row-reverse; margin-left: auto; }
.cmsg-b { background: var(--bg-2); border: 1px solid var(--border-soft); border-radius: 12px; padding: 7px 11px; }
.cmsg.mine .cmsg-b { background: var(--accent-soft); border-color: transparent; }
.cmsg-h { display: flex; gap: 8px; align-items: baseline; margin-bottom: 2px; }
.cmsg-h .muted { font-size: 11px; }
.cmsg-t { white-space: pre-wrap; word-break: break-word; font-size: 13.5px; }
.chat-input { display: flex; gap: 8px; padding: 12px; border-top: 1px solid var(--border); }
.chat-input textarea { resize: none; min-height: 0; }

/* ============================================================
   Redesign layer — fluid, scannable, friendlier (Lot 3)
   ============================================================ */

/* Topbar spans full width, matching the fluid container padding. */
.topbar { padding: 12px clamp(16px, 2.6vw, 44px); }

/* Deadline urgency, tiered (not a single threshold): crit ≤3z, warn ≤7z, soon ≤14z. */
.dl { display: inline-flex; align-items: center; gap: 5px; font-weight: 700; border-radius: 999px; padding: 1px 8px; font-size: 12px; }
.dl-crit { background: rgba(248,113,113,.16); color: #fca5a5; }
.dl-warn { background: rgba(251,146,60,.16); color: #fdba74; }
.dl-soon { background: rgba(251,191,36,.14); color: #fcd34d; }
.dl-ok   { color: var(--muted); }
.dl-past { background: rgba(148,163,184,.16); color: #cbd5e1; text-decoration: line-through; }

/* "New / changed since last visit" marker. */
.new-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.badge-new { background: linear-gradient(135deg,var(--accent),var(--accent-2)); color: #fff; font-size: 10.5px; font-weight: 800; padding: 1px 7px; border-radius: 999px; text-transform: uppercase; letter-spacing: .04em; }

/* Empty states. */
.empty { text-align: center; color: var(--muted); padding: 26px 16px; }
.empty .em-ic { font-size: 30px; opacity: .5; margin-bottom: 8px; }
.empty .em-t { font-weight: 650; color: var(--text); margin-bottom: 4px; }
.column-body .empty { padding: 18px 8px; font-size: 12.5px; }

/* Active-filter chips + result count. */
.result-count { color: var(--muted); font-size: 13px; font-weight: 600; }
.chips { display: inline-flex; flex-wrap: wrap; gap: 6px; }
.chip { display: inline-flex; align-items: center; gap: 6px; background: var(--accent-soft); color: #c5ccff; border: 1px solid var(--border); border-radius: 999px; padding: 3px 10px; font-size: 12px; font-weight: 600; }
.chip a { color: inherit; opacity: .8; }
.chip a:hover { opacity: 1; }

/* Score chip gets a tiny label so non-technical users read it as "potrivire". */
.score-wrap { display: inline-flex; flex-direction: column; align-items: center; gap: 2px; }
.score-lab { font-size: 9.5px; color: var(--muted-2); text-transform: uppercase; letter-spacing: .05em; font-weight: 700; }

/* Labeled progress bars (bid readiness). */
.prog { margin: 8px 0; }
.prog-top { display: flex; justify-content: space-between; font-size: 12.5px; margin-bottom: 4px; }
.prog-top b { font-weight: 700; }
.prog .bar { height: 9px; }
.prog .bar > i.ok { background: linear-gradient(90deg,#10b981,#34d399); }
.prog .bar > i.warn { background: linear-gradient(90deg,#f59e0b,#fbbf24); }

/* Sticky in-page sub-nav for the long project page. */
.subnav { position: sticky; top: 60px; z-index: 30; display: flex; gap: 4px; flex-wrap: wrap; padding: 8px 0; margin-bottom: 14px;
  background: rgba(11,16,32,.85); backdrop-filter: blur(8px); border-bottom: 1px solid var(--border-soft); }
.subnav a { color: var(--muted); font-weight: 600; font-size: 13px; padding: 6px 11px; border-radius: 8px; }
.subnav a:hover { background: var(--surface); color: var(--text); }
.subnav a.active { background: var(--accent-soft); color: #c5ccff; }

/* Requirement / qualification cards on the project page. */
.qual-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 12px; }
.qual { background: var(--bg-2); border: 1px solid var(--border-soft); border-radius: 12px; padding: 12px 14px; }
.qual .ql { color: var(--muted); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; margin-bottom: 4px; }
.expert-acc { border: 1px solid var(--border-soft); border-radius: 12px; background: var(--bg-2); margin-bottom: 8px; overflow: hidden; }
.expert-acc > summary { display: flex; align-items: center; gap: 10px; padding: 11px 14px; cursor: pointer; font-weight: 650; list-style: none; }
.expert-acc > summary::-webkit-details-marker { display: none; }
.expert-acc > summary .chev { margin-left: auto; color: var(--muted); transition: transform var(--speed); }
.expert-acc[open] > summary .chev { transform: rotate(90deg); }
.expert-acc .acc-body { padding: 0 14px 12px 14px; }

/* Mobile hamburger + slide-in nav. */
.nav-toggle { display: none; background: var(--surface); border: 1px solid var(--border); color: var(--text); border-radius: 10px; width: 40px; height: 40px; cursor: pointer; font-size: 18px; }
@media (max-width: 860px) {
  .nav-toggle { display: inline-grid; place-items: center; }
  .nav {
    position: fixed; top: 60px; left: 0; right: 0; z-index: 45; flex-direction: column; gap: 2px; margin: 0;
    background: var(--surface); border-bottom: 1px solid var(--border); padding: 8px; display: none;
  }
  .nav.open { display: flex; animation: rise .18s ease both; }
  .nav a { padding: 11px 14px; }
  .subnav { top: 0; }
}

/* Print / PDF: white, expanded, ink-friendly. */
@media print {
  .topbar, .subnav, #chat-toggle, #chat-drawer, .toolbar, .btn, .kanban, .busy-overlay, .toast-wrap { display: none !important; }
  body { background: #fff; color: #111; }
  .card, .panel, .qual { border-color: #ccc; box-shadow: none; background: #fff; }
  details { open: true; }
  a { color: #111; }
}