:root {
  --bg: #f5f7fa;
  --card: #ffffff;
  --ink: #17212b;
  --muted: #5b6b7a;
  --line: #dde3ea;
  --brand: #0f3d5e;
  --brand-2: #1d6fa5;
  --green: #2e7d4f;
  --a-bg: #e3f4e8; --a-ink: #1f6b3f;
  --b-bg: #e3eefa; --b-ink: #1c5687;
  --warn-bg: #fff6e0; --warn-line: #f0c75e;
  --radius: 12px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif; }
a { color: var(--brand-2); }
h1, h2, h3 { line-height: 1.25; margin: 0 0 .5em; }
h2 { font-size: 1.3rem; }
.wrap { max-width: 1100px; margin: 0 auto; padding: 0 16px; }
main.wrap { padding-top: 20px; padding-bottom: 40px; }

/* header */
.top { background: var(--brand); color: #fff; }
.top-in { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-top: 10px; padding-bottom: 10px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 10px; color: #fff; text-decoration: none; }
.brand span { display: flex; flex-direction: column; line-height: 1.15; }
.brand strong { font-size: 1.15rem; }
.brand small { opacity: .8; font-size: .78rem; }
.nav { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.nav a { color: #fff; text-decoration: none; font-weight: 600; }
.nav a:hover { text-decoration: underline; }
.langs { display: inline-flex; border: 1px solid rgba(255,255,255,.4); border-radius: 999px; overflow: hidden; font-size: .82rem; }
.langs a, .langs b { padding: 3px 10px; }
.langs b { background: #fff; color: var(--brand); }

/* hero + search */
.hero { background: linear-gradient(135deg, #0f3d5e, #1d6fa5); color: #fff; border-radius: var(--radius); padding: 28px 20px; margin-bottom: 28px; }
.hero h1 { font-size: clamp(1.5rem, 4vw, 2.2rem); }
.hero > p { max-width: 720px; opacity: .92; margin: 0 0 18px; }
.search { background: var(--card); border-radius: var(--radius); padding: 12px; box-shadow: 0 2px 10px rgba(0,0,0,.08); margin-bottom: 18px; color: var(--ink); }
.search input[type=search] { width: 100%; font-size: 1rem; padding: 12px 14px; border: 1px solid var(--line); border-radius: 8px; }
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; align-items: center; }
.filters select { flex: 1 1 160px; min-width: 0; padding: 10px; border: 1px solid var(--line); border-radius: 8px; background: #fff; font-size: .95rem; }
.check { display: inline-flex; align-items: center; gap: 6px; font-size: .92rem; white-space: nowrap; }
button, .btn { background: var(--green); color: #fff; border: 0; border-radius: 8px; padding: 10px 18px; font-size: 1rem; font-weight: 600; cursor: pointer; text-decoration: none; display: inline-block; }
button:hover, .btn:hover { filter: brightness(1.08); }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.stats div { background: rgba(255,255,255,.12); border-radius: 10px; padding: 10px; text-align: center; }
.stats b { display: block; font-size: 1.5rem; }
.stats span { font-size: .85rem; opacity: .9; }

section { margin-bottom: 30px; }
.page-title { font-size: 1.6rem; }
.center { text-align: center; }

/* categories */
.cats { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 10px; }
.cat-tile { display: flex; justify-content: space-between; align-items: center; gap: 8px; background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; text-decoration: none; color: var(--ink); }
.cat-tile:hover { border-color: var(--brand-2); }
.cat-tile b { color: var(--brand-2); }

/* job cards */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 12px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; }
.job { display: block; text-decoration: none; color: var(--ink); transition: border-color .15s, box-shadow .15s; }
.job:hover { border-color: var(--brand-2); box-shadow: 0 2px 10px rgba(0,0,0,.06); }
.job h3 { font-size: 1.08rem; margin: 6px 0 2px; }
.job p { margin: 2px 0; }
.job-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.badge { font-size: .75rem; font-weight: 700; border-radius: 999px; padding: 2px 9px; }
.b-a { background: var(--a-bg); color: var(--a-ink); }
.b-b { background: var(--b-bg); color: var(--b-ink); }
.cat { font-size: .8rem; color: var(--muted); }
.emp { color: var(--muted); font-weight: 600; }
.where { font-size: .93rem; }
.pay { font-weight: 700; color: var(--green); font-size: 1.05rem; }
.meta { font-size: .85rem; color: var(--muted); }

.list-bar { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 6px 16px; align-items: baseline; margin-bottom: 10px; }
.list-bar p { margin: 0; }
.sorts { font-size: .92rem; }
.empty { background: var(--card); border: 1px dashed var(--line); border-radius: var(--radius); padding: 24px; text-align: center; color: var(--muted); }
.pager { display: flex; justify-content: space-between; align-items: center; margin: 18px 0; gap: 10px; }

/* warning */
.alert { background: var(--warn-bg); border: 1px solid var(--warn-line); border-radius: var(--radius); padding: 16px 18px; margin: 24px 0; }
.alert h2 { font-size: 1.15rem; }
.alert p { margin: .4em 0; }

.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; counter-reset: s; }
.steps li { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; counter-increment: s; }
.steps li b::before { content: counter(s) ". "; color: var(--green); }
.steps p { margin: .3em 0 0; color: var(--muted); }

/* job page */
.crumbs { margin: 0 0 12px; }
.ended { background: #fdecec; border: 1px solid #f1b5b5; border-radius: 10px; padding: 10px 14px; }
.job-page { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.job-page h1 { font-size: clamp(1.4rem, 3.5vw, 1.9rem); margin-top: 8px; }
.job-page header p { margin: 2px 0; }
.job-page section { margin: 22px 0 0; }
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin: 16px 0; }
.facts div { background: var(--bg); border-radius: 10px; padding: 10px 12px; }
.facts span { display: block; font-size: .8rem; color: var(--muted); }
.facts b { font-size: 1.02rem; }
.perks { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.perks li { background: var(--a-bg); color: var(--a-ink); border-radius: 999px; padding: 4px 12px; font-size: .9rem; }
.apply { background: #eef6fb; border-radius: 10px; padding: 14px 16px; }
.contacts { list-style: none; padding: 0; margin: 8px 0; }
.contacts li { margin: 6px 0; word-break: break-word; }
.recruiters { padding-left: 18px; }
.recruiters li { margin: 6px 0; }
.note { font-size: .85rem; color: var(--muted); margin: 0 0 6px; }
.orig { background: var(--bg); border-radius: 8px; padding: 10px 12px; white-space: normal; overflow-wrap: anywhere; }
.info { width: 100%; border-collapse: collapse; }
.info th, .info td { text-align: left; vertical-align: top; padding: 8px 6px; border-bottom: 1px solid var(--line); }
.info th { width: 34%; color: var(--muted); font-weight: 600; font-size: .92rem; }
.info td { overflow-wrap: anywhere; }
.places { padding-left: 18px; }
.small { font-size: .92rem; }
details summary { cursor: pointer; color: var(--brand-2); margin-top: 6px; }
.empty-page { text-align: center; padding: 40px 0; }

/* footer */
.foot { background: #e9eef3; color: var(--muted); font-size: .85rem; padding: 18px 0 26px; }
.foot p { margin: .4em 0; max-width: 860px; }
.made { font-weight: 600; }

@media (max-width: 600px) {
  .stats b { font-size: 1.2rem; }
  .info th { width: 40%; }
  .job-page { padding: 16px; }
  .grid { grid-template-columns: 1fr; }
}

/* companies (EB-3 / H-1B) */
.b-h { background: #f1e8fb; color: #5b2d8c; }
.notice { background: #eef6fb; border: 1px solid #c9e1f1; border-radius: 10px; padding: 10px 14px; }
.type-help { font-size: .9rem; color: var(--muted); margin: -6px 0 12px; }
.mini { list-style: none; padding: 0; margin: 8px 0 0; font-size: .88rem; }
.mini li { margin: 3px 0; }
.mini span { color: var(--muted); }
.table-wrap { overflow-x: auto; }
.jobs-table { min-width: 560px; }
.jobs-table thead th { width: auto; color: var(--ink); background: var(--bg); }
.jobs-table td small { color: var(--muted); }
.teaser { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; }
.teaser-links { display: flex; gap: 10px; flex-wrap: wrap; }
.btn-2 { background: var(--brand-2); }
.muted { color: var(--muted); }

/* guides and info pages */
.guide .lead { font-size: 1.08rem; }
.bullets { padding-left: 20px; margin: 0; }
.bullets li { margin: 6px 0; }
.cta { margin: 14px 0; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips a { background: var(--card); border: 1px solid var(--line); border-radius: 999px; padding: 4px 12px; text-decoration: none; }
.foot-links a { color: var(--muted); }
.bullets li.num { list-style: none; margin-left: -20px; }

/* alerts */
.flash { background: var(--a-bg); color: var(--a-ink); border-radius: 10px; padding: 10px 14px; font-weight: 600; }
.field { display: block; font-weight: 600; margin-bottom: 8px; }
.field input { display: block; width: 100%; margin-top: 4px; font-size: 1rem; padding: 11px 12px; border: 1px solid var(--line); border-radius: 8px; }
.search .words { width: 100%; margin: 8px 0; padding: 10px; border: 1px solid var(--line); border-radius: 8px; font-size: .95rem; }
.search h2 { font-size: 1.1rem; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; opacity: 0; }
.alert-list { display: grid; gap: 10px; margin-bottom: 18px; }
.alert-item { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.btn-small { background: var(--card); color: var(--ink); border: 1px solid var(--line); padding: 6px 12px; font-size: .88rem; font-weight: 600; }
.btn-small.danger { color: #a12a2a; border-color: #f1b5b5; }
.account-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }
.inline { display: inline; }
.linklike { background: none; border: 0; padding: 0; color: var(--brand-2); text-decoration: underline; font: inherit; cursor: pointer; }
.login-box { margin-top: 16px; }
.login-box summary { font-weight: 600; }
.row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.row input[type=email] { flex: 1 1 220px; padding: 10px; border: 1px solid var(--line); border-radius: 8px; font-size: 1rem; }
.alert-cta { margin: 0 0 12px; }