/* ═══════════════════════════════════════════════════════════════════════════
   cyberjobs.ai — Stylesheet
   Clean, modern, premium job board design
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─── CSS Reset & Variables ──────────────────────────────────────────────── */

:root {
  /* Brand Colors */
  --color-primary: #4F46E5;
  --color-primary-hover: #4338CA;
  --color-primary-light: #EEF2FF;
  --color-primary-50: #E0E7FF;

  /* Neutrals */
  --color-bg: #FAFAFA;
  --color-surface: #FFFFFF;
  --color-border: #E5E7EB;
  --color-border-light: #F3F4F6;
  --color-text: #1A1A2E;
  --color-text-secondary: #6B7280;
  --color-text-tertiary: #9CA3AF;

  /* Category Colors */
  --cat-red-team: #DC2626;
  --cat-red-team-bg: #FEF2F2;
  --cat-ml-security: #7C3AED;
  --cat-ml-security-bg: #F5F3FF;
  --cat-safety: #059669;
  --cat-safety-bg: #ECFDF5;
  --cat-detection: #D97706;
  --cat-detection-bg: #FFFBEB;
  --cat-appsec: #2563EB;
  --cat-appsec-bg: #EFF6FF;
  --cat-research: #0891B2;
  --cat-research-bg: #ECFEFF;
  --cat-grc: #BE185D;
  --cat-grc-bg: #FDF2F8;
  --cat-seceng: #475569;
  --cat-seceng-bg: #F8FAFC;
  --cat-ai-products: #EA580C;
  --cat-ai-products-bg: #FFF7ED;

  /* Typography */
  --font-heading: 'Space Grotesk', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  /* Borders */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -4px rgba(0,0,0,0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.08), 0 8px 10px -6px rgba(0,0,0,0.04);

  /* Layout */
  --max-width: 1200px;
  --nav-height: 64px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.15s ease;
}

a:hover {
  color: var(--color-primary-hover);
}

img {
  max-width: 100%;
  height: auto;
}

button {
  cursor: pointer;
  font-family: var(--font-body);
}

/* ─── Utility Classes ────────────────────────────────────────────────────── */

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

@media (max-width: 768px) {
  .container {
    padding: 0 var(--space-md);
  }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ─── Navigation ─────────────────────────────────────────────────────────── */

.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  height: var(--nav-height);
  display: flex;
  align-items: center;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--color-text);
  letter-spacing: -0.02em;
}

.nav-logo .logo-icon {
  width: 28px;
  height: 28px;
  background: var(--color-primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 14px;
  font-weight: 800;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  list-style: none;
}

.nav-links a {
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.15s;
}

.nav-links a:hover {
  color: var(--color-text);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.5rem 1rem;
  background: var(--color-primary);
  color: white !important;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  transition: background 0.15s, transform 0.1s;
}

.nav-cta:hover {
  background: var(--color-primary-hover);
  color: white !important;
  transform: translateY(-1px);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  padding: var(--space-sm);
  color: var(--color-text);
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
  transition: transform 0.2s;
}

@media (max-width: 768px) {
  .nav-inner {
    padding: 0 var(--space-md);
  }

  .nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    flex-direction: column;
    padding: var(--space-lg);
    gap: var(--space-md);
    box-shadow: var(--shadow-lg);
  }

  .nav-links.open {
    display: flex;
  }

  .hero {
    padding: var(--space-2xl) 0 var(--space-xl);
  }

  .hero::after {
    display: none;
  }

  .hero h1 {
    font-size: 1.6rem;
    line-height: 1.2;
  }

  .hero-subtitle {
    font-size: 0.875rem;
  }

  .container {
    padding: 0 1.25rem;
  }

  .hero-actions {
    flex-direction: column;
    gap: var(--space-sm);
    padding: 0 var(--space-md);
  }

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .hero-stats {
    gap: var(--space-lg);
  }

  .listings-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .job-card-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-xs);
  }
}

/* ─── Hero Section ───────────────────────────────────────────────────────── */

.hero {
  padding: var(--space-4xl) 0 var(--space-3xl);
  text-align: center;
  background:
    linear-gradient(180deg, #FFFFFF 0%, var(--color-bg) 100%);
  position: relative;
  overflow: hidden;
  max-width: 100vw;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 900px;
  background: radial-gradient(circle, rgba(79,70,229,0.07) 0%, transparent 65%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(79,70,229,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(79,70,229,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black, transparent);
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black, transparent);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.375rem 1rem;
  background: var(--color-primary-light);
  color: var(--color-primary);
  border: 1px solid rgba(79,70,229,0.15);
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: var(--space-lg);
  letter-spacing: 0.01em;
  animation: fadeInUp 0.5s ease both;
}

.hero-badge .dot {
  width: 6px;
  height: 6px;
  background: var(--color-primary);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5.5vw, 3.75rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.035em;
  color: var(--color-text);
  margin-bottom: var(--space-lg);
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  animation: fadeInUp 0.6s ease both;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.hero h1 .highlight {
  background: linear-gradient(135deg, var(--color-primary), #7C3AED);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.mobile-break {
  display: none;
}

@media (max-width: 600px) {
  .mobile-break {
    display: block;
  }
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--color-text-secondary);
  max-width: 560px;
  margin: 0 auto var(--space-2xl);
  line-height: 1.65;
  animation: fadeInUp 0.7s ease both;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-bottom: var(--space-2xl);
  animation: fadeInUp 0.8s ease both;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  font-weight: 600;
  border: none;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-primary);
  color: white;
  box-shadow: 0 1px 3px rgba(79,70,229,0.3);
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(79,70,229,0.3);
}

.btn-secondary {
  background: var(--color-surface);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn-secondary:hover {
  background: var(--color-border-light);
  border-color: #D1D5DB;
  transform: translateY(-1px);
}

.btn-arrow {
  transition: transform 0.15s;
}

.btn:hover .btn-arrow {
  transform: translateX(2px);
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xl);
  flex-wrap: wrap;
}

.hero-stat {
  text-align: center;
  animation: fadeInUp 0.9s ease both;
}

.hero-stat-value {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: -0.03em;
}

.hero-stat-label {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  font-weight: 500;
  margin-top: 2px;
}

.hero-stats {
  animation: fadeInUp 0.9s ease both;
}

/* ─── Section Headers ────────────────────────────────────────────────────── */

.section {
  padding: var(--space-4xl) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.section-header h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-sm);
}

.section-header p {
  color: var(--color-text-secondary);
  font-size: 1rem;
  max-width: 500px;
  margin: 0 auto;
}

/* ─── Category Grid ──────────────────────────────────────────────────────── */

.categories-section {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

@media (max-width: 900px) {
  .category-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 500px) {
  .category-grid {
    grid-template-columns: 1fr;
  }
}

.category-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-lg) var(--space-xl);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  color: var(--color-text);
}

.category-card-left {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.category-card-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  flex-shrink: 0;
}

.category-card-icon svg {
  width: 16px;
  height: 16px;
}

/* Category icon colors - reuse tag color system */
.category-card-icon.tag-red-team { background: var(--cat-red-team-bg); color: var(--cat-red-team); }
.category-card-icon.tag-ml-security { background: var(--cat-ml-security-bg); color: var(--cat-ml-security); }
.category-card-icon.tag-safety { background: var(--cat-safety-bg); color: var(--cat-safety); }
.category-card-icon.tag-detection { background: var(--cat-detection-bg); color: var(--cat-detection); }
.category-card-icon.tag-appsec { background: var(--cat-appsec-bg); color: var(--cat-appsec); }
.category-card-icon.tag-research { background: var(--cat-research-bg); color: var(--cat-research); }
.category-card-icon.tag-grc { background: var(--cat-grc-bg); color: var(--cat-grc); }
.category-card-icon.tag-seceng { background: var(--cat-seceng-bg); color: var(--cat-seceng); }
.category-card-icon.tag-ai-products { background: var(--cat-ai-products-bg); color: var(--cat-ai-products); }

.category-card:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  color: var(--color-text);
}

.category-card-name {
  font-weight: 600;
  font-size: 0.875rem;
  line-height: 1.4;
}

.category-card-count {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  height: 28px;
  padding: 0 8px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-text-secondary);
}

.category-card:hover .category-card-count {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}

/* ─── Featured Jobs ──────────────────────────────────────────────────────── */

.featured-section {
  background: var(--color-bg);
}

.job-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-lg);
  padding: var(--space-lg) var(--space-xl);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-md);
  transition: all 0.2s ease;
}

.job-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.job-card-logo {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: var(--color-border-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-text-secondary);
  overflow: hidden;
}

.job-card-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 6px;
}

.job-card-content {
  flex: 1;
  min-width: 0;
}

.job-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-sm);
}

.job-card-title {
  font-weight: 600;
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.4;
}

.job-card-title a {
  color: inherit;
}

.job-card-title a:hover {
  color: var(--color-primary);
}

.job-card-company {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  font-weight: 500;
  margin-bottom: var(--space-sm);
}

.job-card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-bottom: var(--space-sm);
  font-size: 0.8125rem;
  color: var(--color-text-tertiary);
}

.job-card-meta-item {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  max-width: 250px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.job-card-meta-item svg {
  width: 14px;
  height: 14px;
  opacity: 0.6;
  flex-shrink: 0;
}

.job-card-comp {
  color: var(--color-text-secondary);
  font-weight: 500;
}

.job-card-tags {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  white-space: nowrap;
}

/* Category tag colors */
.tag-red-team { background: var(--cat-red-team-bg); color: var(--cat-red-team); }
.tag-ml-security { background: var(--cat-ml-security-bg); color: var(--cat-ml-security); }
.tag-safety { background: var(--cat-safety-bg); color: var(--cat-safety); }
.tag-detection { background: var(--cat-detection-bg); color: var(--cat-detection); }
.tag-appsec { background: var(--cat-appsec-bg); color: var(--cat-appsec); }
.tag-research { background: var(--cat-research-bg); color: var(--cat-research); }
.tag-grc { background: var(--cat-grc-bg); color: var(--cat-grc); }
.tag-seceng { background: var(--cat-seceng-bg); color: var(--cat-seceng); }
.tag-ai-products { background: var(--cat-ai-products-bg); color: var(--cat-ai-products); }

.remote-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 600;
  background: #ECFDF5;
  color: #059669;
}

.remote-badge.hybrid {
  background: #FFFBEB;
  color: #D97706;
}

.remote-badge.onsite {
  background: var(--color-border-light);
  color: var(--color-text-tertiary);
}

.job-card-apply {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 0.5rem 1rem;
  background: var(--color-primary-light);
  color: var(--color-primary);
  border: none;
  border-radius: var(--radius-md);
  font-size: 0.8125rem;
  font-weight: 600;
  transition: all 0.15s;
  white-space: nowrap;
  text-decoration: none;
}

.job-card-apply:hover {
  background: var(--color-primary);
  color: white;
}

.view-all {
  display: flex;
  justify-content: center;
  margin-top: var(--space-xl);
}

.view-all a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--color-primary);
  padding: 0.5rem 0;
  border-bottom: 2px solid transparent;
  transition: border-color 0.15s;
}

.view-all a:hover {
  border-bottom-color: var(--color-primary);
}

/* ─── Companies Section ──────────────────────────────────────────────────── */

.companies-section {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.company-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3xl);
  flex-wrap: wrap;
}

.company-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.5;
  transition: all 0.2s ease;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: -0.02em;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
}

.company-logo:hover {
  opacity: 1;
  background: var(--color-border-light);
  transform: translateY(-1px);
}

/* ─── Email Capture ──────────────────────────────────────────────────────── */

.email-section {
  background: var(--color-bg);
}

.email-capture {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
}

.email-capture h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-sm);
}

.email-capture p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
}

.email-form {
  display: flex;
  gap: var(--space-sm);
  max-width: 440px;
  margin: 0 auto;
}

.email-form input[type="email"] {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  font-family: var(--font-body);
  background: var(--color-surface);
  color: var(--color-text);
  outline: none;
  transition: border-color 0.15s;
}

.email-form input[type="email"]:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(79,70,229,0.1);
}

.email-form input[type="email"]::placeholder {
  color: var(--color-text-tertiary);
}

.email-form button {
  padding: 0.75rem 1.25rem;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  font-weight: 600;
  white-space: nowrap;
  transition: all 0.15s;
}

.email-form button:hover {
  background: var(--color-primary-hover);
}

.email-success {
  display: none;
  padding: var(--space-lg);
  background: #ECFDF5;
  border: 1px solid #A7F3D0;
  border-radius: var(--radius-md);
  color: #065F46;
  font-weight: 500;
}

.email-success.show {
  display: block;
}

@media (max-width: 500px) {
  .email-form {
    flex-direction: column;
  }
}

/* ─── Footer ─────────────────────────────────────────────────────────────── */

.footer {
  background: var(--color-text);
  color: #9CA3AF;
  padding: var(--space-3xl) 0 var(--space-xl);
}

.footer-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-2xl);
  flex-wrap: wrap;
  margin-bottom: var(--space-2xl);
}

.footer-brand {
  max-width: 280px;
}

.footer-brand-name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  color: white;
  margin-bottom: var(--space-sm);
  letter-spacing: -0.02em;
}

.footer-brand p {
  font-size: 0.875rem;
  line-height: 1.6;
}

.footer-links {
  display: flex;
  gap: var(--space-3xl);
}

.footer-links-group h4 {
  color: white;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-md);
}

.footer-links-group ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-links-group a {
  color: #9CA3AF;
  font-size: 0.875rem;
  transition: color 0.15s;
}

.footer-links-group a:hover {
  color: white;
}

.footer-bottom {
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8125rem;
  flex-wrap: wrap;
  gap: var(--space-md);
}

@media (max-width: 768px) {
  .footer-inner {
    flex-direction: column;
  }
  .footer-links {
    gap: var(--space-2xl);
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   Browse Jobs Page (/jobs)
   ═══════════════════════════════════════════════════════════════════════════ */

.browse-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-xl);
  padding: var(--space-xl) 0 var(--space-4xl);
  align-items: start;
}

@media (max-width: 900px) {
  .browse-layout {
    grid-template-columns: 1fr;
  }
}

/* ─── Filter Sidebar ─────────────────────────────────────────────────────── */

.filter-sidebar {
  position: sticky;
  top: calc(var(--nav-height) + var(--space-xl));
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  max-height: calc(100vh - var(--nav-height) - var(--space-2xl));
  overflow-y: auto;
}

.filter-group {
  margin-bottom: var(--space-lg);
}

.filter-group:last-child {
  margin-bottom: 0;
}

.filter-group-title {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-sm);
}

.filter-search {
  width: 100%;
  padding: 0.625rem 0.875rem;
  padding-left: 2.25rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  outline: none;
  transition: border-color 0.15s;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239CA3AF' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cline x1='21' y1='21' x2='16.65' y2='16.65'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: 0.75rem center;
}

.filter-search:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(79,70,229,0.1);
}

.filter-options {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.filter-option {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.375rem 0.5rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.8125rem;
  transition: background 0.1s;
  user-select: none;
}

.filter-option:hover {
  background: var(--color-border-light);
}

.filter-option input[type="checkbox"] {
  width: 16px;
  height: 16px;
  border-radius: 4px;
  border: 1.5px solid var(--color-border);
  appearance: none;
  -webkit-appearance: none;
  background: white;
  cursor: pointer;
  position: relative;
  flex-shrink: 0;
  transition: all 0.15s;
}

.filter-option input[type="checkbox"]:checked {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.filter-option input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 5px;
  width: 4px;
  height: 8px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.filter-option-label {
  flex: 1;
  color: var(--color-text);
}

.filter-option-count {
  font-size: 0.7rem;
  color: var(--color-text-tertiary);
  font-weight: 500;
}

.filter-select {
  width: 100%;
  padding: 0.625rem 0.875rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  outline: none;
  cursor: pointer;
  transition: border-color 0.15s;
}

.filter-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(79,70,229,0.1);
}

.filter-clear {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: none;
  border: none;
  color: var(--color-primary);
  font-size: 0.8125rem;
  font-weight: 500;
  padding: 0.375rem 0;
  cursor: pointer;
  margin-top: var(--space-sm);
}

.filter-clear:hover {
  color: var(--color-primary-hover);
}

/* Mobile filter toggle */
.filter-toggle-mobile {
  display: none;
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-md);
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
}

@media (max-width: 900px) {
  .filter-toggle-mobile {
    display: flex;
  }

  .filter-sidebar {
    display: none;
    position: static;
    max-height: none;
  }

  .filter-sidebar.open {
    display: block;
  }
}

/* ─── Job Listings Area ──────────────────────────────────────────────────── */

.listings-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-lg);
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.listings-count {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  font-weight: 500;
}

.listings-count strong {
  color: var(--color-text);
}

.listings-sort {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.listings-sort label {
  font-size: 0.8125rem;
  color: var(--color-text-tertiary);
}

.listings-sort select {
  padding: 0.375rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  font-family: var(--font-body);
  background: var(--color-surface);
  color: var(--color-text);
  cursor: pointer;
  outline: none;
}

.listings-sort select:focus {
  border-color: var(--color-primary);
}

.job-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.job-list .job-card {
  margin-bottom: 0;
  border-radius: 0;
  border-bottom-width: 0;
}

.job-list .job-card:first-child {
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.job-list .job-card:last-child {
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  border-bottom-width: 1px;
}

.job-list .job-card:only-child {
  border-radius: var(--radius-lg);
  border-bottom-width: 1px;
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: var(--space-4xl) var(--space-xl);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.empty-state-icon {
  font-size: 3rem;
  margin-bottom: var(--space-lg);
  opacity: 0.3;
}

.empty-state h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.empty-state p {
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
  margin-bottom: var(--space-lg);
}

.empty-state button {
  background: none;
  border: none;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.9375rem;
  padding: 0;
}

.empty-state button:hover {
  color: var(--color-primary-hover);
}

/* ─── Active Filters Display ─────────────────────────────────────────────── */

.active-filters {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-bottom: var(--space-md);
}

.active-filter-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 0.25rem 0.625rem;
  background: var(--color-primary-light);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
}

.active-filter-tag button {
  background: none;
  border: none;
  color: var(--color-primary);
  font-size: 1rem;
  line-height: 1;
  padding: 0;
  margin-left: 2px;
  cursor: pointer;
  opacity: 0.6;
}

.active-filter-tag button:hover {
  opacity: 1;
}

/* ─── Responsive job card adjustments ────────────────────────────────────── */

@media (max-width: 640px) {
  .job-card {
    flex-direction: column;
    gap: var(--space-md);
    padding: var(--space-lg);
  }

  .job-card-header {
    flex-direction: column;
    gap: var(--space-xs);
  }

  .job-card-apply {
    width: 100%;
    justify-content: center;
  }

  .hero-stats {
    gap: var(--space-xl);
  }
}

/* ─── Loading spinner ────────────────────────────────────────────────────── */

.loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4xl);
}

.spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ─── Skip Link (Accessibility) ─────────────────────────────────────────── */

.skip-link {
  position: absolute;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.75rem 1.5rem;
  background: var(--color-primary);
  color: white;
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  z-index: 200;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 0;
  color: white;
}

/* ─── Focus Styles ──────────────────────────────────────────────────────── */

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

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* ─── Back to Top Button ────────────────────────────────────────────────── */

.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  color: var(--color-text-secondary);
  box-shadow: var(--shadow-lg);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.25s ease;
  z-index: 50;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

/* ─── Scroll Animations ─────────────────────────────────────────────────── */

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── Selection Color ───────────────────────────────────────────────────── */

::selection {
  background: rgba(79, 70, 229, 0.15);
  color: var(--color-text);
}