/* ============================================
   NAVBAR — Claude nav style
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 100;
  background: rgba(255,255,255,0.97);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s, box-shadow 0.2s;
  /* NO backdrop-filter — kills scroll perf on integrated GPUs */
}

.navbar.scrolled {
  border-bottom-color: var(--border-light);
  box-shadow: 0 1px 16px rgba(0,0,0,0.06);
}

.navbar .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

/* Logo — exactly like jobfinder:ai */
.nav-logo {
  font-family: var(--font-primary);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0;
  flex-shrink: 0;
  text-decoration: none;
}

.nav-logo .dot { color: var(--accent); }

.nav-logo .ai-tag {
  font-size: 11px;
  font-weight: 700;
  color: var(--accent);
  background: var(--accent-subtle);
  border: 1px solid var(--accent-border);
  padding: 2px 6px;
  border-radius: 5px;
  letter-spacing: 0.02em;
  margin-left: 5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
}

.nav-link {
  padding: 7px 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-xs);
  transition: all var(--transition);
  letter-spacing: -0.01em;
}

.nav-link:hover {
  color: var(--text-primary);
  background: var(--bg-secondary);
}

.nav-link.active {
  color: var(--text-primary);
  font-weight: 600;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.user-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px 5px 5px;
  background: var(--bg-secondary);
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--border-light);
  cursor: pointer;
  transition: all var(--transition);
}

.user-pill:hover {
  border-color: var(--border-medium);
  box-shadow: var(--shadow-sm);
}

.user-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: white;
  flex-shrink: 0;
}

.user-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  min-height: 100vh;
  padding-top: var(--nav-height);
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--bg-primary);
  /* Cheap radial gradient accent — zero GPU cost */
  background-image:
    radial-gradient(ellipse 60% 40% at 80% 10%, rgba(245,96,10,0.07) 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 10% 90%, rgba(0,0,0,0.04) 0%, transparent 70%);
}

/* Subtle background grid */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border-light) 1px, transparent 1px),
    linear-gradient(90deg, var(--border-light) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.4;
  z-index: 0;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* Blobs replaced with static radial gradients — no filter:blur (GPU killer) */
.hero-bg-blob { display: none; }

.hero-bg-blob-1, .hero-bg-blob-2, .hero-bg-blob-3 { display: none; }

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 840px;
  padding: 80px 40px 60px;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 16px;
  background: var(--accent-subtle);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-pill);
  font-size: 11px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 28px;
  animation: fadeInDown 0.7s var(--ease) both;
}

.hero-eyebrow svg {
  width: 13px;
  height: 13px;
  flex-shrink: 0;
}

.hero-headline {
  animation: fadeInUp 0.7s var(--ease) 0.15s both;
}

.hero-subtext {
  margin-top: 20px;
  font-size: 17px;
  color: var(--text-secondary);
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.65;
  animation: fadeInUp 0.7s var(--ease) 0.3s both;
  letter-spacing: -0.01em;
}

.hero-search-area {
  margin-top: 44px;
  animation: fadeInUp 0.7s var(--ease) 0.45s both;
}

/* Search box — Claude search bar style */
.hero-search-box {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-primary);
  border: 1.5px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 8px 8px 8px 18px;
  max-width: 640px;
  margin: 0 auto;
  box-shadow: var(--shadow-md);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.hero-search-box:focus-within {
  border-color: var(--text-primary);
  box-shadow: 0 0 0 3px rgba(0,0,0,0.06), var(--shadow-md);
}

.hero-search-input {
  flex: 1;
  border: none;
  background: transparent;
  font-size: 15px;
  font-family: var(--font-primary);
  color: var(--text-primary);
  outline: none;
  letter-spacing: -0.01em;
}

.hero-search-input::placeholder { color: var(--text-muted); }

.hero-divider {
  width: 1px;
  height: 24px;
  background: var(--border-light);
  flex-shrink: 0;
}

/* Hero floating tags */
.hero-tags {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.hero-tag-item {
  position: absolute;
  background: var(--bg-primary);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  box-shadow: var(--shadow-sm);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0.7;
  display: flex;
  align-items: center;
  gap: 6px;
  letter-spacing: -0.01em;
}

/* Tag positions */
.ht-1  { top: 18%; left: 4%; }
.ht-2  { top: 12%; left: 22%; }
.ht-3  { top: 22%; right: 6%; }
.ht-4  { top: 35%; right: 2%; }
.ht-5  { top: 48%; left: 2%; }
.ht-6  { top: 62%; left: 8%; }
.ht-7  { top: 68%; right: 8%; }
.ht-8  { top: 76%; left: 25%; }
.ht-9  { top: 80%; right: 20%; }
.ht-10 { top: 10%; right: 28%; }
.ht-11 { top: 55%; right: 4%; }
.ht-12 { top: 40%; left: 3%; }

/* ============================================
   STATS SECTION
   ============================================ */
.stats-section {
  background: var(--bg-dark);
  padding: 80px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}

.stat-item {
  text-align: center;
  padding: 40px;
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 25%;
  height: 50%;
  width: 1px;
  background: rgba(255,255,255,0.1);
}

/* ============================================
   FEATURES SECTION
   ============================================ */
.features-section {
  padding: var(--section-pad) 0;
  background: var(--bg-secondary);
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px 100px;
  align-items: start;
}

.features-col-title {
  font-family: var(--font-primary);
  font-size: clamp(22px, 3vw, 36px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}

.features-col-sub {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.features-divider {
  border: none;
  border-top: 1px solid var(--border-light);
}

/* ============================================
   BOT SECTION
   ============================================ */
.bot-section {
  background: var(--bg-dark);
  padding: var(--section-pad) 0;
  overflow: hidden;
}

.bot-section-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.bot-chat-demo {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 24px;
  position: relative;
}

/* ============================================
   JOBS PAGE LAYOUT
   ============================================ */
.jobs-page {
  padding-top: var(--nav-height);
  min-height: 100vh;
  background: var(--bg-secondary);
}

.jobs-header {
  background: var(--bg-primary);
  padding: 28px 0 20px;
  border-bottom: 1px solid var(--border-light);
  padding-top: calc(var(--nav-height) + 28px);
}

.jobs-header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 20px;
}

.jobs-search-row {
  display: flex;
  gap: 10px;
  align-items: center;
}

.jobs-search-row .input-wrapper {
  flex: 1;
  max-width: 420px;
}

.jobs-filters-row {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.jobs-body {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 0;
  min-height: calc(100vh - var(--nav-height) - 130px);
}

/* Sidebar — like Claude docs sidebar */
.sidebar-filters {
  background: var(--bg-primary);
  border-right: 1px solid var(--border-light);
  padding: 24px 20px;
  position: sticky;
  top: var(--nav-height);
  height: calc(100vh - var(--nav-height));
  overflow-y: auto;
}

.sidebar-section {
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border-light);
}

.sidebar-section:last-child {
  border-bottom: none;
  margin-bottom: 0;
}

.sidebar-section-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 14px;
  letter-spacing: -0.01em;
}

/* Clear all link in sidebar */
.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.sidebar-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.clear-all-btn {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  cursor: pointer;
  transition: color var(--transition);
  background: none;
  border: none;
  padding: 0;
}

.clear-all-btn:hover { color: var(--accent-hover); }

.jobs-grid {
  padding: 20px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 14px;
  align-content: start;
}

.jobs-results-info {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 4px;
}

.results-count {
  font-size: 13px;
  color: var(--text-muted);
}

.results-count strong {
  color: var(--text-primary);
  font-weight: 700;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--bg-darker);
  padding: 72px 0 36px;
  color: rgba(255,255,255,0.65);
}

.footer-nav {
  background: rgba(255,255,255,0.04);
  border-radius: var(--radius-sm);
  padding: 14px 24px;
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 56px;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.07);
}

.footer-nav-btn {
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255,255,255,0.6);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all var(--transition);
  background: transparent;
  display: flex;
  align-items: center;
  gap: 5px;
  letter-spacing: -0.01em;
}

.footer-nav-btn:hover {
  color: white;
  border-color: rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.06);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 56px;
  margin-bottom: 56px;
}

.footer-logo {
  font-family: var(--font-primary);
  font-size: 20px;
  font-weight: 800;
  color: white;
  letter-spacing: -0.04em;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 0;
}

.footer-logo .dot { color: var(--accent); }
.footer-logo .ai { color: var(--accent); font-size: 11px; background: rgba(245,96,10,0.15); padding: 2px 6px; border-radius: 4px; margin-left: 4px; border: 1px solid rgba(245,96,10,0.25); }

.footer-desc {
  font-size: 13px;
  line-height: 1.7;
  color: rgba(255,255,255,0.45);
  max-width: 260px;
  margin-bottom: 24px;
}

.footer-social { display: flex; gap: 8px; }

.social-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-xs);
  border: 1px solid rgba(255,255,255,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.55);
  font-size: 14px;
  cursor: pointer;
  transition: all var(--transition);
  background: transparent;
}

.social-btn:hover {
  border-color: rgba(255,255,255,0.35);
  color: white;
  background: rgba(255,255,255,0.07);
}

.footer-col h4 {
  font-size: 13px;
  font-weight: 700;
  color: white;
  margin-bottom: 18px;
  letter-spacing: -0.01em;
}

.footer-links { display: flex; flex-direction: column; gap: 9px; }

.footer-link {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  transition: color var(--transition);
  cursor: pointer;
  letter-spacing: -0.01em;
}

.footer-link:hover { color: white; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-copyright {
  font-size: 12px;
  color: rgba(255,255,255,0.3);
}

.footer-bottom-links {
  display: flex;
  gap: 4px;
  align-items: center;
  flex-wrap: wrap;
}

.footer-bottom-link {
  font-size: 12px;
  color: rgba(255,255,255,0.35);
  cursor: pointer;
  padding: 3px 7px;
  border-radius: 4px;
  transition: all var(--transition);
}

.footer-bottom-link:hover {
  color: white;
  background: rgba(255,255,255,0.05);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: 1fr; gap: 48px; }
  .bot-section-inner { grid-template-columns: 1fr; gap: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .stats-grid { grid-template-columns: 1fr; }
  .stat-item:not(:last-child)::after { display: none; }
}

@media (max-width: 768px) {
  :root { --section-pad: 60px; }
  .container { padding: 0 20px; }
  .nav-links { display: none; }
  .hero-tag-item { display: none; }
  .jobs-body { grid-template-columns: 1fr; }
  .sidebar-filters { position: static; height: auto; }
  .jobs-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .hero-search-box { flex-direction: column; padding: 12px; gap: 10px; }
  .hero-divider { display: none; }
  .hero-search-box .btn { width: 100%; justify-content: center; }
  .modal { padding: 24px 20px; }
}