:root {
  --bg: #f6f7f9;
  --surface: #ffffff;
  --surface-2: #f0f2f5;
  --text: #15181d;
  --text-2: #4b5563;
  --muted: #6b7280;
  --border: #e3e6eb;
  --accent: #007d9c;          /* Go cyan, darkened to pass contrast on white */
  --accent-strong: #00657e;
  --accent-soft: #e3f4f8;
  --accent-text-on: #ffffff;
  --money: #0f7a3d;
  --grade-bg: #f3effd;
  --grade-text: #5b3db0;
  --warn-bg: #fff6e0;
  --warn-text: #7a4b00;
  --bad: #b42318;
  --ok: #0f7a3d;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(16, 24, 40, .04), 0 1px 3px rgba(16, 24, 40, .06);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0e1116;
    --surface: #161b22;
    --surface-2: #1d232c;
    --text: #e8edf3;
    --text-2: #b4bcc8;
    --muted: #8b95a3;
    --border: #2b323c;
    --accent: #4cc6e4;
    --accent-strong: #7dd8ee;
    --accent-soft: #12303a;
    --accent-text-on: #06141a;
    --money: #4ed08a;
    --grade-bg: #2a2342;
    --grade-text: #c4b5fd;
    --warn-bg: #33270e;
    --warn-text: #f5c26b;
    --bad: #ff7b72;
    --ok: #4ed08a;
    --shadow: none;
  }
}
:root[data-theme="dark"] {
  --bg: #0e1116; --surface: #161b22; --surface-2: #1d232c; --text: #e8edf3; --text-2: #b4bcc8;
  --muted: #8b95a3; --border: #2b323c; --accent: #4cc6e4; --accent-strong: #7dd8ee; --accent-soft: #12303a;
  --accent-text-on: #06141a; --money: #4ed08a; --grade-bg: #2a2342; --grade-text: #c4b5fd;
  --warn-bg: #33270e; --warn-text: #f5c26b; --bad: #ff7b72; --ok: #4ed08a; --shadow: none;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.55 var(--font);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 2px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
h1, h2, h3 { line-height: 1.25; letter-spacing: -0.01em; }
.nowrap { white-space: nowrap; }
.muted { color: var(--muted); }

.wrap { max-width: 1160px; margin: 0 auto; padding: 0 16px; }

/* ---------------------------------------------------------------- header */
.site-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 10;
}
.header-row { display: flex; align-items: center; justify-content: space-between; height: 56px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 8px; color: var(--text); font-weight: 700; font-size: 17px; }
.brand:hover { text-decoration: none; }
.brand-mark { color: var(--accent); display: flex; }
.nav { display: flex; gap: 18px; font-size: 14px; }
.nav a { color: var(--text-2); }
.nav a:hover { color: var(--text); }

/* ---------------------------------------------------------------- hero */
.hero { padding: 28px 0 20px; }
.hero h1 { font-size: clamp(24px, 3.4vw, 34px); margin: 0 0 8px; font-weight: 750; }
.hero-sub { margin: 0 0 16px; color: var(--text-2); max-width: 680px; font-size: 16px; }
.hero-stats { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 0; }
.hero-stats li {
  background: var(--surface); border: 1px solid var(--border); border-radius: 999px;
  padding: 5px 12px; font-size: 13.5px; color: var(--text-2);
}
.hero-stats strong { color: var(--text); font-variant-numeric: tabular-nums; }

/* ---------------------------------------------------------------- layout */
.layout { display: grid; grid-template-columns: 270px minmax(0, 1fr); gap: 24px; align-items: start; padding-bottom: 48px; }
@media (max-width: 860px) {
  .layout { grid-template-columns: minmax(0, 1fr); gap: 12px; }
}

/* ---------------------------------------------------------------- filters */
.filters-wrap { position: sticky; top: 72px; max-height: calc(100vh - 88px); overflow: auto; }
@media (max-width: 860px) { .filters-wrap { position: static; max-height: none; } }
.filters-toggle { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); }
.filters-toggle > summary {
  list-style: none; cursor: pointer; padding: 12px 14px; font-weight: 650;
  display: flex; align-items: center; gap: 8px;
}
.filters-toggle > summary::-webkit-details-marker { display: none; }
.filters-toggle > summary::after { content: "▾"; margin-left: auto; color: var(--muted); transition: transform .15s; }
.filters-toggle[open] > summary::after { transform: rotate(180deg); }
@media (min-width: 861px) { .filters-toggle > summary { cursor: default; pointer-events: none; } .filters-toggle > summary::after { display: none; } }
.filter-count { background: var(--accent); color: var(--accent-text-on); border-radius: 999px; font-size: 12px; padding: 0 7px; line-height: 20px; }
.filters { padding: 0 14px 14px; display: flex; flex-direction: column; gap: 16px; }
.field { border: 0; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.field-label { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 650; padding: 0; }
input[type="search"], input[type="number"], select {
  font: inherit; color: var(--text); background: var(--surface-2);
  border: 1px solid var(--border); border-radius: 8px; padding: 7px 10px; width: 100%; min-width: 0;
}
input[type="number"] { width: 90px; }
select { width: auto; }
input:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 0; border-color: transparent; }
.check { display: flex; gap: 8px; align-items: center; font-size: 14px; cursor: pointer; }
.check input { accent-color: var(--accent); width: 16px; height: 16px; margin: 0; }
.check-strong { font-weight: 600; }
.inline-input { display: flex; align-items: center; gap: 8px; font-size: 14px; flex-wrap: wrap; }
.chips-input { display: flex; flex-wrap: wrap; gap: 6px; }
.chips-input label { cursor: pointer; }
.chips-input input { position: absolute; opacity: 0; pointer-events: none; }
.chips-input span {
  display: inline-block; padding: 4px 11px; border-radius: 999px; font-size: 13.5px;
  border: 1px solid var(--border); background: var(--surface-2); color: var(--text-2);
  transition: background .12s, border-color .12s, color .12s;
}
.chips-input label:hover span { border-color: var(--accent); }
.chips-input input:checked + span { background: var(--accent); border-color: var(--accent); color: var(--accent-text-on); }
.chips-input input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.link-button { background: none; border: 0; padding: 0; color: var(--accent); font: inherit; font-size: 14px; cursor: pointer; align-self: flex-start; }

/* ---------------------------------------------------------------- results */
.results-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 12px; flex-wrap: wrap; }
.results-count { font-size: 18px; margin: 0; font-variant-numeric: tabular-nums; }
.sort { font-size: 14px; color: var(--muted); display: flex; gap: 8px; align-items: center; }
.list { display: flex; flex-direction: column; gap: 10px; }
.empty { color: var(--muted); text-align: center; padding: 32px 0; }
.more {
  display: block; margin: 16px auto 0; font: inherit; font-weight: 600; cursor: pointer;
  background: var(--surface); color: var(--text); border: 1px solid var(--border); border-radius: 10px; padding: 10px 22px;
}
.more:hover { border-color: var(--accent); }

/* ---------------------------------------------------------------- card */
.card {
  position: relative; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 14px 16px; box-shadow: var(--shadow);
  transition: border-color .12s;
}
.card:hover { border-color: color-mix(in srgb, var(--accent) 55%, var(--border)); }
.card-top { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; }
.card-title { font-size: 16.5px; margin: 0; font-weight: 650; min-width: 0; overflow-wrap: anywhere; }
.card-title a { color: var(--text); }
.card-title a::after { content: ""; position: absolute; inset: 0; border-radius: var(--radius); }
.card-title a:hover { text-decoration: none; }
.card:hover .card-title a { color: var(--accent-strong); }
.card-salary { color: var(--money); font-weight: 650; white-space: nowrap; font-variant-numeric: tabular-nums; font-size: 15px; }
.card-meta { margin: 3px 0 0; color: var(--muted); font-size: 13.5px; display: flex; flex-wrap: wrap; gap: 0 6px; }
.card-meta > * + *::before { content: "·"; margin-right: 6px; color: var(--border); }
.card-meta .company { color: var(--text-2); font-weight: 550; }
.card-sum {
  margin: 8px 0 0; color: var(--text-2); font-size: 14px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.chips { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 10px; }
.chips:empty { display: none; }
.chip {
  font-size: 12.5px; padding: 2px 8px; border-radius: 6px; background: var(--surface-2);
  color: var(--text-2); border: 1px solid var(--border); white-space: nowrap;
}
.chip-format { background: var(--accent-soft); color: var(--accent-strong); border-color: transparent; }
.chip-grade { background: var(--grade-bg); color: var(--grade-text); border-color: transparent; }
.chip-go { background: var(--accent); color: var(--accent-text-on); border-color: transparent; font-weight: 600; }
.card-foot { display: flex; justify-content: space-between; gap: 12px; margin-top: 10px; font-size: 13px; color: var(--muted); flex-wrap: wrap; }
.contacts { display: flex; gap: 10px; }
.contact { display: inline-flex; align-items: center; gap: 4px; color: var(--text-2); font-weight: 550; }
.contact::before { content: ""; width: 14px; height: 14px; background: currentColor; -webkit-mask: var(--icon) center/contain no-repeat; mask: var(--icon) center/contain no-repeat; }
.contact-email { color: var(--ok); --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M3 5h18v14H3z' fill='none' stroke='black' stroke-width='2'/%3E%3Cpath d='m3 6 9 7 9-7' fill='none' stroke='black' stroke-width='2'/%3E%3C/svg%3E"); }
.contact-telegram { color: var(--accent); --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M21.5 3.5 2.8 10.7c-1 .4-1 1.6.1 1.9l4.6 1.4 1.8 5.6c.3.8 1.3 1 1.9.4l2.6-2.5 4.8 3.5c.7.5 1.6.1 1.8-.7L23 4.9c.2-1-.6-1.8-1.5-1.4z'/%3E%3C/svg%3E"); }
.contact-url { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M10 14a5 5 0 0 0 7 0l3-3a5 5 0 0 0-7-7l-1 1M14 10a5 5 0 0 0-7 0l-3 3a5 5 0 0 0 7 7l1-1' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E"); }
.src { overflow-wrap: anywhere; }

/* ---------------------------------------------------------------- job page */
.job { padding-top: 20px; padding-bottom: 56px; }
.back { font-size: 14px; color: var(--muted); display: inline-block; margin-bottom: 14px; }
.banner { background: var(--warn-bg); color: var(--warn-text); border-radius: 10px; padding: 10px 14px; margin: 0 0 16px; font-size: 14px; }
.job-head h1 { font-size: clamp(22px, 3vw, 30px); margin: 0 0 6px; overflow-wrap: anywhere; }
.job-meta { margin: 0; color: var(--muted); display: flex; flex-wrap: wrap; gap: 0 8px; }
.job-meta > * + *::before { content: "·"; margin-right: 8px; color: var(--border); }
.job-meta .company { color: var(--text); font-weight: 600; }
.job-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 24px; margin-top: 20px; align-items: start; }
@media (max-width: 860px) {
  .job-layout { grid-template-columns: minmax(0, 1fr); }
  .job-side { order: -1; }
}
.job-body { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px 22px; min-width: 0; }
.job-stack { margin: 0 0 14px; }
.post { white-space: pre-wrap; overflow-wrap: anywhere; font-size: 15px; line-height: 1.6; }
.caution { margin: 20px 0 0; padding-top: 14px; border-top: 1px solid var(--border); color: var(--muted); font-size: 13px; }
.job-side { display: flex; flex-direction: column; gap: 12px; position: sticky; top: 72px; }
@media (max-width: 860px) { .job-side { position: static; } }
.side-box { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; }
.side-title { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin: 0 0 10px; }
.salary-big { font-size: 20px; font-weight: 700; color: var(--money); margin: 0; font-variant-numeric: tabular-nums; }
.side-box .muted { font-size: 13px; margin: 6px 0 0; }
.apply { display: flex; flex-direction: column; gap: 8px; }
.apply .side-title { margin-bottom: 2px; }
.btn {
  display: flex; flex-direction: column; gap: 1px; padding: 9px 12px; border-radius: 10px;
  border: 1px solid var(--border); background: var(--surface-2); color: var(--text); min-width: 0;
}
.btn:hover { text-decoration: none; border-color: var(--accent); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--accent-text-on); }
.btn-primary:hover { background: var(--accent-strong); border-color: var(--accent-strong); }
.btn-label { font-weight: 650; font-size: 14.5px; }
.btn-value { font-size: 13px; opacity: .85; overflow-wrap: anywhere; }
.sources { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; font-size: 14px; }

/* ---------------------------------------------------------------- prose */
.prose { max-width: 760px; padding-top: 24px; padding-bottom: 56px; }
.prose h1 { font-size: 30px; margin: 0 0 12px; }
.prose h2 { font-size: 20px; margin: 28px 0 8px; }
.prose li { margin-bottom: 6px; }
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); }
.feeds { width: 100%; border-collapse: collapse; font-size: 14px; }
.feeds th, .feeds td { text-align: left; padding: 8px 12px; border-bottom: 1px solid var(--border); white-space: nowrap; }
.feeds th { font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); font-weight: 650; }
.feeds tr:last-child td { border-bottom: 0; }
.feeds .num { text-align: right; font-variant-numeric: tabular-nums; }
.status { font-size: 12.5px; font-weight: 650; }
.status-ok { color: var(--ok); }
.status-bad { color: var(--bad); cursor: help; }

.companies { margin-top: 12px; }
.companies summary { cursor: pointer; color: var(--accent); }
.company-list { columns: 3 180px; padding-left: 18px; font-size: 14px; color: var(--text-2); }

/* ---------------------------------------------------------------- footer */
.site-footer { border-top: 1px solid var(--border); background: var(--surface); color: var(--muted); font-size: 13.5px; }
.footer-row { padding-top: 18px; padding-bottom: 22px; }
.footer-row p { margin: 4px 0; }