/* ============================================================
   jobs.css — Jobs Board specific styles
   Ivan Reznikov personal site
   ============================================================ */

/* ── HERO ──────────────────────────────────────────────────── */
.jobs-hero {
  padding-block: clamp(var(--space-16), 8vw, var(--space-28));
  background:
    radial-gradient(ellipse 40% 50% at 90% 20%, color-mix(in oklab, #25D366 6%, transparent), transparent),
    radial-gradient(ellipse 30% 40% at 5% 80%,  color-mix(in oklab, var(--color-primary) 5%, transparent), transparent),
    var(--color-bg);
  border-bottom: 1px solid var(--color-divider);
}
.jobs-hero-grid {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: var(--space-12);
  align-items: center;
}
.jobs-hero-text { display: grid; gap: var(--space-5); }
.jobs-hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.hero-badges { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.hero-badge {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-size: var(--text-xs); font-weight: 600;
  padding: 0.3rem 0.9rem;
  background: color-mix(in oklab, var(--color-surface) 90%, transparent);
  border: 1px solid color-mix(in oklab, var(--color-text) 12%, transparent);
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
}
.hero-badge svg { color: var(--color-success); flex-shrink: 0; }

/* WhatsApp hero card */
.whatsapp-card {
  border-radius: var(--radius-2xl, 1.5rem);
  background: linear-gradient(140deg,
    color-mix(in oklab, #25D366 12%, var(--color-surface)),
    color-mix(in oklab, #25D366 4%,  var(--color-surface))
  );
  border: 1.5px solid color-mix(in oklab, #25D366 25%, transparent);
  box-shadow: 0 4px 24px color-mix(in oklab, #25D366 12%, transparent), var(--shadow-md);
  overflow: hidden;
}
.whatsapp-card-inner { padding: var(--space-8); display: grid; gap: var(--space-5); }
.whatsapp-icon-wrap {
  width: 56px; height: 56px;
  background: #25D366;
  border-radius: var(--radius-xl);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 16px color-mix(in oklab, #25D366 35%, transparent);
}
.whatsapp-icon { width: 30px; height: 30px; color: #fff; }
.whatsapp-card-text { display: grid; gap: var(--space-3); }
.whatsapp-card-text h2 { font-size: var(--text-xl); font-weight: 700; }
.whatsapp-card-text p  { font-size: var(--text-sm); color: var(--color-text-muted); max-width: none; line-height: 1.6; }
.whatsapp-stats {
  display: flex; align-items: center; gap: var(--space-2);
  font-size: var(--text-xs); font-weight: 600; color: var(--color-text-muted);
}
.whatsapp-stats strong { color: #25D366; font-size: var(--text-sm); }
.stat-dot { color: var(--color-text-faint); }

/* WhatsApp button variants */
.btn-whatsapp {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  padding: 0.85rem 1.5rem;
  background: #25D366;
  color: #fff;
  font-size: var(--text-base); font-weight: 700;
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: background var(--transition-fast), transform var(--transition-interactive), box-shadow var(--transition-interactive);
  box-shadow: 0 4px 14px color-mix(in oklab, #25D366 35%, transparent);
  white-space: nowrap;
}
.btn-whatsapp:hover { background: #1ebe5d; transform: translateY(-1px); box-shadow: 0 6px 20px color-mix(in oklab, #25D366 40%, transparent); }
.btn-whatsapp:active { transform: none; }
.btn-whatsapp--sm { padding: 0.6rem 1.1rem; font-size: var(--text-sm); }
.btn-whatsapp--lg { padding: 1rem 2rem; font-size: var(--text-lg); }

/* ── BOARD LAYOUT ──────────────────────────────────────────── */
.jobs-board { background: var(--color-bg); }
.board-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: var(--space-8);
  align-items: start;
}

/* ── SIDEBAR ───────────────────────────────────────────────── */
.jobs-sidebar { position: relative; }
.sidebar-sticky {
  position: sticky;
  top: calc(var(--header-h, 64px) + var(--space-6));
  background: color-mix(in oklab, var(--color-surface) 96%, transparent);
  border: 1px solid color-mix(in oklab, var(--color-text) 10%, transparent);
  border-radius: var(--radius-xl);
  overflow: hidden;
}
.sidebar-section {
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-divider);
}
.sidebar-section:last-child { border-bottom: none; }
.sidebar-heading {
  font-size: var(--text-xs); font-weight: 800;
  text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--color-text);
  display: flex; align-items: center; gap: var(--space-2);
  margin: 0;
}
.sidebar-label {
  display: block;
  font-size: var(--text-xs); font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}
.sidebar-section fieldset {
  border: 0;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-3);
}
.sidebar-section legend.sidebar-label {
  margin-bottom: 0;
}
.clear-filters-btn {
  margin-left: auto;
  font-size: var(--text-xs); font-weight: 600;
  color: var(--color-error);
  background: none; border: none; cursor: pointer;
  padding: 0.1rem 0.4rem;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}
.clear-filters-btn:hover { background: color-mix(in oklab, var(--color-error) 10%, transparent); }

/* Search input */
.search-input-wrap { position: relative; }
.search-icon { position: absolute; left: var(--space-3); top: 50%; transform: translateY(-50%); color: var(--color-text-faint); pointer-events: none; }
.sidebar-input {
  width: 100%;
  padding: 0.6rem var(--space-3) 0.6rem 2.2rem;
  background: color-mix(in oklab, var(--color-surface-offset) 80%, transparent);
  border: 1.5px solid transparent;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  transition: border-color var(--transition-interactive), background var(--transition-interactive);
}
.sidebar-input:focus { outline: none; border-color: var(--color-primary); background: var(--color-surface-2); }

/* Checkboxes */
.check-group { display: grid; gap: var(--space-2); }
.check-item {
  display: flex; align-items: center; gap: var(--space-3);
  font-size: var(--text-sm); color: var(--color-text-muted);
  cursor: pointer; padding: 0.32rem 0;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast);
}
.check-item:hover { color: var(--color-text); }
.check-item input[type="checkbox"] {
  width: 15px; height: 15px; flex-shrink: 0;
  accent-color: var(--color-primary);
  cursor: pointer;
}
.check-item input:checked + span { color: var(--color-text); font-weight: 600; }

/* Sidebar WhatsApp mini */
.sidebar-whatsapp {
  padding: var(--space-4) var(--space-5);
  background: color-mix(in oklab, #25D366 5%, var(--color-surface));
  display: grid; gap: var(--space-3);
}
.sidebar-whatsapp p { font-size: var(--text-xs); color: var(--color-text-muted); font-weight: 600; text-align: center; }

/* ── TOOLBAR ───────────────────────────────────────────────── */
.jobs-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-4); flex-wrap: wrap;
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--color-divider);
}
.toolbar-left { display: flex; align-items: center; gap: var(--space-4); flex-wrap: wrap; }
.toolbar-right { display: flex; align-items: center; gap: var(--space-3); }
.jobs-count { font-size: var(--text-sm); color: var(--color-text-muted); }
.jobs-count strong { color: var(--color-text); font-weight: 700; font-size: var(--text-base); }

/* Active filter chips */
.active-filters { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.filter-chip {
  display: inline-flex; align-items: center; gap: var(--space-1);
  font-size: var(--text-xs); font-weight: 600;
  padding: 0.2rem 0.7rem;
  background: color-mix(in oklab, var(--color-primary) 12%, transparent);
  color: var(--color-primary);
  border: 1px solid color-mix(in oklab, var(--color-primary) 24%, transparent);
  border-radius: var(--radius-full);
}
.filter-chip button {
  background: none; border: none; cursor: pointer;
  color: var(--color-primary); line-height: 1; padding: 0;
  font-size: var(--text-sm);
  transition: color var(--transition-fast);
}
.filter-chip button:hover { color: var(--color-error); }

.sort-select {
  font-size: var(--text-sm); padding: 0.45rem 2rem 0.45rem 0.8rem;
  background: color-mix(in oklab, var(--color-surface) 94%, transparent);
  border: 1.5px solid color-mix(in oklab, var(--color-text) 12%, transparent);
  border-radius: var(--radius-md);
  appearance: none; cursor: pointer;
}
.sort-select:focus { outline: none; border-color: var(--color-primary); }
.select-wrap--sm { position: relative; }
.select-wrap--sm .select-arrow { position: absolute; right: 0.5rem; top: 50%; transform: translateY(-50%); pointer-events: none; color: var(--color-text-faint); }

.mobile-filter-btn {
  display: none;
  align-items: center; gap: var(--space-2);
  font-size: var(--text-sm); font-weight: 600;
  padding: 0.5rem 1rem;
  background: color-mix(in oklab, var(--color-surface) 94%, transparent);
  border: 1.5px solid color-mix(in oklab, var(--color-text) 12%, transparent);
  border-radius: var(--radius-md);
  cursor: pointer;
}

/* ── SKELETON LOADERS ──────────────────────────────────────── */
.jobs-skeleton { display: grid; gap: var(--space-3); }
.skeleton-card {
  height: 130px;
  background: linear-gradient(
    90deg,
    color-mix(in oklab, var(--color-surface-offset) 80%, transparent) 25%,
    color-mix(in oklab, var(--color-surface-offset) 50%, transparent) 50%,
    color-mix(in oklab, var(--color-surface-offset) 80%, transparent) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
  border-radius: var(--radius-xl);
}
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

/* ── JOB CARDS ─────────────────────────────────────────────── */
.jobs-list { display: grid; gap: var(--space-3); }

.job-card {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto auto;
  gap: var(--space-3) var(--space-6);
  padding: var(--space-5) var(--space-6);
  background: color-mix(in oklab, var(--color-surface) 96%, transparent);
  border: 1.5px solid color-mix(in oklab, var(--color-text) 10%, transparent);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-interactive), border-color var(--transition-interactive), transform var(--transition-interactive), background var(--transition-interactive);
  animation: cardIn 300ms cubic-bezier(0.16, 1, 0.3, 1) both;
  position: relative;
}
.job-card:hover {
  box-shadow: var(--shadow-md);
  border-color: color-mix(in oklab, var(--color-primary) 30%, transparent);
  background: color-mix(in oklab, var(--color-surface) 99%, transparent);
  transform: translateY(-1px);
}
.job-card--new::before {
  content: "NEW";
  position: absolute; top: -1px; right: var(--space-5);
  background: var(--color-primary); color: var(--color-text-inverse);
  font-size: 10px; font-weight: 800; letter-spacing: 0.1em;
  padding: 0.2rem 0.6rem;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}
@keyframes cardIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* Card grid areas */
.job-card-header {
  grid-column: 1; grid-row: 1;
  display: flex; align-items: flex-start; gap: var(--space-4);
}
.job-card-actions {
  grid-column: 2; grid-row: 1 / 3;
  display: flex; flex-direction: column; align-items: flex-end; justify-content: center;
  gap: var(--space-3);
}
.job-card-meta   { grid-column: 1; grid-row: 2; }
.job-card-footer { grid-column: 1 / -1; grid-row: 3; }

/* Company logo placeholder */
.company-logo {
  width: 44px; height: 44px; flex-shrink: 0;
  border-radius: var(--radius-lg);
  background: color-mix(in oklab, var(--color-surface-offset) 80%, transparent);
  border: 1px solid color-mix(in oklab, var(--color-text) 10%, transparent);
  display: flex; align-items: center; justify-content: center;
  font-size: var(--text-base); font-weight: 800;
  color: var(--color-primary);
  overflow: hidden;
}
.company-logo img { width: 100%; height: 100%; object-fit: contain; }

.job-title-block { display: grid; gap: 3px; }
.job-title {
  font-size: var(--text-base); font-weight: 700; line-height: 1.25;
  color: var(--color-text);
}
.job-company { font-size: var(--text-sm); color: var(--color-text-muted); font-weight: 500; }

/* Meta row */
.job-meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2);
  font-size: var(--text-xs); color: var(--color-text-faint);
}
.job-meta-item {
  display: flex; align-items: center; gap: var(--space-1);
}
.job-meta-sep { color: var(--color-divider); user-select: none; }

/* Tags row */
.job-tags { display: flex; flex-wrap: wrap; gap: var(--space-2); padding-top: var(--space-2); border-top: 1px solid var(--color-divider); }

/* Action buttons */
.btn-apply {
  display: inline-flex; align-items: center; gap: var(--space-2);
  padding: 0.55rem 1.1rem;
  background: var(--color-primary); color: var(--color-text-inverse);
  font-size: var(--text-sm); font-weight: 700;
  border-radius: var(--radius-full);
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--transition-fast), transform var(--transition-interactive);
}
.btn-apply:hover { background: var(--color-primary-hover); transform: translateY(-1px); }

/* ── POST JOB SECTION ─────────────────────────────────────── */
.jobs-post {
  background: color-mix(in oklab, var(--color-surface) 70%, var(--color-bg));
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
}
.jobs-post-wrap {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: var(--space-8);
  align-items: start;
}
.jobs-post-copy {
  display: grid;
  gap: var(--space-4);
}
.jobs-post-copy h2 {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 400;
}
.jobs-post-copy p {
  color: var(--color-text-muted);
}
.job-post-form {
  border: 1px solid color-mix(in oklab, var(--color-text) 11%, transparent);
  border-radius: var(--radius-xl);
  background: color-mix(in oklab, var(--color-surface) 96%, transparent);
  padding: var(--space-6);
  display: grid;
  gap: var(--space-4);
  box-shadow: var(--shadow-sm);
}
.jobs-post-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
}
.jobs-post-note {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}
.jobs-post-status {
  min-height: 1.2em;
  font-size: var(--text-sm);
  color: var(--color-primary);
}
.jobs-post-status.error {
  color: var(--color-error);
}

.btn-save {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px;
  background: color-mix(in oklab, var(--color-surface-offset) 80%, transparent);
  border: 1.5px solid color-mix(in oklab, var(--color-text) 12%, transparent);
  border-radius: var(--radius-full);
  color: var(--color-text-faint);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.btn-save:hover, .btn-save.saved { color: var(--color-gold); border-color: var(--color-gold); background: color-mix(in oklab, var(--color-gold) 10%, transparent); }

/* Domain/seniority badges */
.badge-domain   { background: color-mix(in oklab, var(--color-primary) 10%, transparent); color: var(--color-primary); border: 1px solid color-mix(in oklab, var(--color-primary) 20%, transparent); }
.badge-seniority{ background: color-mix(in oklab, var(--color-gold) 10%, transparent); color: var(--color-gold); border: 1px solid color-mix(in oklab, var(--color-gold) 20%, transparent); }
.badge-remote   { background: color-mix(in oklab, var(--color-success) 10%, transparent); color: var(--color-success); border: 1px solid color-mix(in oklab, var(--color-success) 20%, transparent); }
.badge-type     { background: color-mix(in oklab, var(--color-text-faint) 12%, transparent); color: var(--color-text-muted); border: 1px solid color-mix(in oklab, var(--color-text-faint) 18%, transparent); }

/* ── EMPTY + LOAD MORE ─────────────────────────────────────── */
.jobs-empty-state {
  text-align: center; padding: var(--space-16) var(--space-8);
  color: var(--color-text-faint);
}
.jobs-empty-state svg { margin: 0 auto var(--space-5); display: block; opacity: 0.4; }
.jobs-empty-state h3 { font-size: var(--text-lg); font-weight: 700; color: var(--color-text-muted); margin-bottom: var(--space-3); }
.jobs-empty-state p { font-size: var(--text-sm); color: var(--color-text-faint); max-width: 38ch; margin: 0 auto; }
.load-more-wrap { text-align: center; padding-top: var(--space-8); }

/* ── WHATSAPP BANNER ───────────────────────────────────────── */
.wa-banner {
  padding-block: var(--space-16);
  background: linear-gradient(120deg,
    color-mix(in oklab, #25D366 8%, var(--color-surface)),
    color-mix(in oklab, #25D366 3%, var(--color-bg))
  );
  border-top: 1px solid color-mix(in oklab, #25D366 16%, var(--color-divider));
}
.wa-banner-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-8); flex-wrap: wrap;
}
.wa-banner-text { display: grid; gap: var(--space-3); }
.wa-banner-text h2 { font-family: var(--font-display); font-size: var(--text-2xl); font-weight: 400; }
.wa-banner-text p { font-size: var(--text-base); color: var(--color-text-muted); max-width: 52ch; }

/* ── RESPONSIVE ────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .jobs-hero-grid { grid-template-columns: 1fr; }
  .whatsapp-card { max-width: 460px; }
  .board-layout { grid-template-columns: 200px 1fr; }
  .jobs-post-wrap { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .board-layout { grid-template-columns: 1fr; }
  .jobs-sidebar {
    position: fixed; top: 0; left: 0; bottom: 0; width: min(86vw, 320px);
    background: var(--color-surface-2); z-index: 200;
    transform: translateX(-100%);
    transition: transform 320ms cubic-bezier(0.16,1,0.3,1);
    overflow-y: auto;
    box-shadow: var(--shadow-xl, 0 20px 60px oklch(0.1 0 0 / 0.4));
  }
  .jobs-sidebar.open { transform: none; }
  .sidebar-sticky { position: static; border: none; border-radius: 0; background: transparent; }
  .mobile-filter-btn { display: inline-flex; }
  .toolbar-right {
    width: 100%;
    justify-content: flex-start;
  }
  .wa-banner-inner { flex-direction: column; text-align: center; }
  .job-card { grid-template-columns: 1fr; }
  .job-card-actions { grid-column: 1; grid-row: auto; flex-direction: row; justify-content: flex-start; }
}
@media (max-width: 560px) {
  .jobs-hero-grid { grid-template-columns: 1fr; }
  .whatsapp-card-inner { padding: var(--space-6); }
  .job-card { padding: var(--space-4); }
  .jobs-hero-actions .btn-whatsapp,
  .job-card-actions .btn-apply {
    width: 100%;
    justify-content: center;
  }
}