/* ===================================================================
   Job Board — design tokens
   This file is the single point of re-skinning. Swap the values in
   :root to reskin the whole site (e.g. for a different industry or
   an imported Claude Design system) without touching component CSS.
=================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,600;0,9..144,700;1,9..144,500&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root{
  /* color */
  --ink:            #15171f;
  --ink-soft:       #565a68;
  --ink-faint:      #8b8f9c;
  --paper:          #f7f6f2;
  --paper-raised:   #ffffff;
  --line:           #e4e2da;
  --line-strong:    #cfccc1;
  --accent:         #2f4cff;
  --accent-ink:     #1c2fb0;
  --accent-wash:    #ecefff;
  --stamp:          #b5601f;
  --stamp-wash:     #fbeee0;
  --success:        #1d7a4c;
  --success-wash:   #e6f4ec;
  --danger:         #c23b3b;
  --danger-wash:    #fbeaea;

  /* type */
  --font-display: 'Fraunces', Georgia, serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono:    'JetBrains Mono', ui-monospace, monospace;

  /* shape */
  --radius-sm: 6px;
  --radius:    10px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 2px rgba(21,23,31,0.06);
  --shadow:    0 4px 16px rgba(21,23,31,0.08);

  --container: 1080px;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ -webkit-text-size-adjust: 100%; }
body{
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
h1,h2,h3,h4{
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.4em;
  letter-spacing: -0.01em;
}
p{ margin: 0 0 1em; color: var(--ink-soft); }
a{ color: var(--accent); text-decoration: none; }
a:hover{ text-decoration: underline; }
img{ max-width: 100%; display: block; }
button, input, select, textarea{ font-family: inherit; font-size: inherit; }

:focus-visible{
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.container{
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- header ---------- */
.site-header{
  border-bottom: 1px solid var(--line);
  background: var(--paper-raised);
  position: sticky; top: 0; z-index: 20;
}
.site-header .container{
  display: flex; align-items: center; justify-content: space-between;
  height: 68px;
}
.brand{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  color: var(--ink);
  display: flex; align-items: baseline; gap: 2px;
}
.brand em{
  font-style: normal;
  color: var(--accent);
}
.header-actions{ display: flex; gap: 12px; align-items: center; }

/* ---------- buttons ---------- */
.btn{
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 14.5px;
  cursor: pointer;
  transition: transform .08s ease, background .15s ease, border-color .15s ease;
  white-space: nowrap;
}
.btn:hover{ text-decoration: none; }
.btn:active{ transform: translateY(1px); }
.btn-primary{ background: var(--accent); color: #fff; }
.btn-primary:hover{ background: var(--accent-ink); }
.btn-outline{ background: transparent; border-color: var(--line-strong); color: var(--ink); }
.btn-outline:hover{ border-color: var(--ink); }
.btn-ghost{ background: transparent; color: var(--ink-soft); }
.btn-ghost:hover{ color: var(--ink); }
.btn-danger{ background: transparent; border-color: var(--danger); color: var(--danger); }
.btn-danger:hover{ background: var(--danger-wash); }
.btn-sm{ padding: 7px 14px; font-size: 13px; }
.btn-block{ width: 100%; }
.btn:disabled{ opacity: .5; cursor: not-allowed; }

/* ---------- hero / search ---------- */
.hero{
  padding: 56px 0 32px;
  border-bottom: 1px solid var(--line);
}
.hero h1{
  font-size: clamp(30px, 4vw, 44px);
  max-width: 14ch;
}
.hero .eyebrow{
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--accent-ink);
  background: var(--accent-wash);
  display: inline-block;
  padding: 4px 10px;
  border-radius: 100px;
  margin-bottom: 16px;
}
.search-bar{
  display: flex;
  gap: 10px;
  margin-top: 28px;
  flex-wrap: wrap;
}
.search-bar input[type="search"]{
  flex: 2 1 260px;
  padding: 13px 16px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: var(--paper-raised);
}
.search-bar select{
  flex: 1 1 150px;
  padding: 13px 14px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: var(--paper-raised);
  color: var(--ink);
}

/* ---------- listing board ---------- */
.board{ padding: 40px 0 80px; }
.board-head{
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 18px;
}
.board-head .count{ color: var(--ink-faint); font-size: 14px; }

.listing-grid{
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.card{
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 22px;
  position: relative;
  display: flex;
  gap: 18px;
  align-items: flex-start;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.card:hover{ border-color: var(--line-strong); box-shadow: var(--shadow-sm); }
.card.is-featured{
  border-color: var(--stamp);
  background: linear-gradient(180deg, var(--stamp-wash) 0%, var(--paper-raised) 70px);
}
.card-logo{
  width: 46px; height: 46px; border-radius: var(--radius-sm);
  background: var(--accent-wash);
  color: var(--accent-ink);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 700; font-size: 18px;
  flex-shrink: 0;
}
.card-body{ flex: 1; min-width: 0; }
.card-top{ display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.card-title{
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  margin: 0;
}
.card-title a{ color: var(--ink); }
.card-title a:hover{ color: var(--accent); text-decoration: none; }
.stamp{
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--stamp);
  border: 1.5px solid var(--stamp);
  border-radius: 4px;
  padding: 2px 7px;
  transform: rotate(-3deg);
  display: inline-block;
}
.card-meta{
  margin-top: 4px;
  color: var(--ink-soft);
  font-size: 14px;
  display: flex; gap: 6px; flex-wrap: wrap; align-items: center;
}
.card-meta .dot::before{ content: "·"; margin: 0 2px; color: var(--ink-faint); }
.tag-row{ margin-top: 10px; display: flex; gap: 8px; flex-wrap: wrap; }
.tag{
  font-size: 12.5px;
  padding: 4px 10px;
  border-radius: 100px;
  background: var(--paper);
  border: 1px solid var(--line);
  color: var(--ink-soft);
}
.card-side{ text-align: right; flex-shrink: 0; }
.card-salary{ font-family: var(--font-mono); font-size: 14px; color: var(--ink); }
.card-time{ font-size: 12.5px; color: var(--ink-faint); margin-top: 4px; }

.empty-state{
  text-align: center;
  padding: 64px 20px;
  color: var(--ink-faint);
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
}
.empty-state h3{ color: var(--ink-soft); }

/* ---------- job detail ---------- */
.job-detail{ padding: 48px 0 80px; }
.job-detail-header{
  border-bottom: 1px solid var(--line);
  padding-bottom: 28px;
  margin-bottom: 28px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.job-detail h1{ font-size: 32px; margin-bottom: 8px; }
.job-detail-body{ max-width: 68ch; }
.job-detail-body h2{ font-size: 18px; margin-top: 28px; }
.job-detail-body p, .job-detail-body li{ color: var(--ink); }
.apply-panel{
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  min-width: 220px;
}
.apply-panel .btn{ margin-top: 12px; }
.back-link{ display: inline-block; margin-bottom: 20px; font-size: 14px; color: var(--ink-soft); }

/* ---------- forms ---------- */
.form-page{ padding: 48px 0 80px; max-width: 640px; margin: 0 auto; }
.field{ margin-bottom: 20px; }
.field label{
  display: block; font-weight: 600; font-size: 14px; margin-bottom: 6px;
}
.field .hint{ font-size: 12.5px; color: var(--ink-faint); margin-top: 4px; }
.field input, .field select, .field textarea{
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: var(--paper-raised);
  color: var(--ink);
}
.field textarea{ min-height: 160px; resize: vertical; }
.field-row{ display: flex; gap: 16px; }
.field-row .field{ flex: 1; }
.form-error{
  background: var(--danger-wash); color: var(--danger);
  padding: 10px 14px; border-radius: var(--radius-sm); font-size: 14px;
  margin-bottom: 18px; display: none;
}
.form-error.is-visible{ display: block; }
.form-success{
  background: var(--success-wash); color: var(--success);
  padding: 14px 16px; border-radius: var(--radius-sm); font-size: 14px;
  margin-bottom: 18px;
}

.boost-card{
  border: 1.5px dashed var(--stamp);
  background: var(--stamp-wash);
  border-radius: var(--radius);
  padding: 22px;
  margin-top: 24px;
}
.boost-card h3{ font-size: 17px; }
.boost-price{ font-family: var(--font-mono); font-size: 15px; color: var(--stamp); margin-bottom: 10px; }

/* ---------- admin ---------- */
.admin-shell{ min-height: 100vh; }
.admin-login{
  max-width: 380px; margin: 90px auto; padding: 0 20px;
}
.admin-bar{
  background: var(--ink); color: #fff;
}
.admin-bar .container{
  display:flex; align-items:center; justify-content: space-between; height: 56px;
}
.admin-bar a, .admin-bar button{ color: #fff; }
.admin-tabs{
  display: flex; gap: 4px; margin: 28px 0 20px; border-bottom: 1px solid var(--line);
}
.admin-tab{
  padding: 10px 16px; font-size: 14px; font-weight: 600; color: var(--ink-faint);
  border-bottom: 2px solid transparent; cursor: pointer; background: none; border-top:none; border-left:none; border-right:none;
}
.admin-tab.is-active{ color: var(--ink); border-bottom-color: var(--accent); }
.admin-row{
  display: flex; align-items: center; gap: 16px;
  padding: 14px 18px; background: var(--paper-raised);
  border: 1px solid var(--line); border-radius: var(--radius-sm);
  margin-bottom: 10px; flex-wrap: wrap;
}
.admin-row-main{ flex: 1; min-width: 200px; }
.admin-row-main strong{ font-size: 15px; }
.admin-row-meta{ font-size: 13px; color: var(--ink-faint); }
.admin-row-actions{ display: flex; gap: 8px; flex-wrap: wrap; }
.status-pill{
  font-size: 11.5px; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: .05em;
  padding: 3px 9px; border-radius: 100px;
}
.status-pending{ background: #fdf1d9; color: #92610a; }
.status-approved{ background: var(--success-wash); color: var(--success); }
.status-rejected{ background: var(--danger-wash); color: var(--danger); }

/* ---------- footer ---------- */
.site-footer{
  border-top: 1px solid var(--line);
  padding: 28px 0;
  color: var(--ink-faint);
  font-size: 13px;
}

/* ---------- utility ---------- */
.visually-hidden{
  position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0);
}
.spinner{
  width: 18px; height: 18px; border-radius: 50%;
  border: 2px solid var(--line-strong); border-top-color: var(--accent);
  animation: spin .7s linear infinite; display: inline-block;
}
@keyframes spin{ to{ transform: rotate(360deg); } }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

@media (max-width: 640px){
  .card{ flex-direction: column; }
  .card-side{ text-align: left; }
  .job-detail-header{ flex-direction: column; }
}