/* CAREER MOTION — Retro-Futuristic ASCII & Cyberpunk Design System */
/* Inspired by ASCII Motion (Collect UI): Pixel Typography, OLED Void, Electric Lavender & Cyber Mint */

:root {
  --bg-primary: #060609;
  --bg-secondary: #0c0c12;
  --bg-tertiary: #14141e;
  --bg-card: rgba(13, 13, 20, 0.82);
  --bg-glass: rgba(8, 8, 12, 0.88);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(179, 136, 255, 0.35);
  --border-mint: rgba(45, 212, 191, 0.35);

  --accent-purple: #b388ff;
  --accent-purple-glow: rgba(179, 136, 255, 0.4);
  --accent-mint: #2dd4bf;
  --accent-mint-glow: rgba(45, 212, 191, 0.35);

  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --success: #2dd4bf;
  --warning: #fbbf24;
  --danger: #f87171;
  --info: #818cf8;

  --font-pixel: 'Silkscreen', monospace, cursive;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, monospace;
  --font-sans: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --radius-pill: 9999px;

  --transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="light"] {
  --bg-primary: #0a0a0f;
  --bg-secondary: #101018;
  --bg-tertiary: #181824;
  --bg-card: rgba(16, 16, 24, 0.9);
  --bg-glass: rgba(10, 10, 15, 0.92);
  --border-color: rgba(255, 255, 255, 0.1);
  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.55;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
  cursor: crosshair;
  position: relative;
  overflow-x: hidden;
}

/* Background Canvas */
#ascii-canvas {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 0;
  opacity: 0.85;
}

/* Header & Navigation */
.app-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  background-color: var(--bg-glass);
  border-bottom: 1px solid var(--border-color);
  padding: 0.85rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
}

.brand-ascii-logo {
  font-family: var(--font-pixel);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 1px;
  display: flex;
  gap: 0.45rem;
}

.ascii-purple {
  color: var(--accent-purple);
  text-shadow: 0 0 16px var(--accent-purple-glow);
}

.ascii-mint {
  color: var(--accent-mint);
  text-shadow: 0 0 16px var(--accent-mint-glow);
}

.brand-badge {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-pill);
  background: rgba(45, 212, 191, 0.1);
  color: var(--accent-mint);
  border: 1px solid rgba(45, 212, 191, 0.3);
  letter-spacing: 0.5px;
}

.nav-tabs {
  display: flex;
  gap: 0.25rem;
  background-color: rgba(15, 15, 24, 0.65);
  padding: 0.25rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-color);
}

.nav-tab-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 0.45rem 0.95rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  transition: var(--transition);
}

.nav-tab-btn:hover {
  color: var(--text-primary);
  background-color: rgba(255, 255, 255, 0.06);
}

.nav-tab-btn[aria-selected="true"] {
  background-color: rgba(179, 136, 255, 0.15);
  color: var(--accent-purple);
  border: 1px solid rgba(179, 136, 255, 0.4);
  box-shadow: 0 0 16px rgba(179, 136, 255, 0.2);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.btn-header-cta {
  background: var(--accent-purple);
  color: #060609;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.82rem;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 0 15px rgba(179, 136, 255, 0.3);
}

.btn-header-cta:hover {
  background: #c084fc;
  transform: translateY(-1px);
  box-shadow: 0 0 25px rgba(179, 136, 255, 0.55);
}

.theme-toggle-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: var(--transition);
}

.theme-toggle-btn:hover {
  color: var(--text-primary);
  border-color: var(--accent-purple);
}

/* Main Content */
.main-content {
  flex: 1;
  padding: 2rem 2rem 5rem;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
  position: relative;
  z-index: 1;
}

/* SPA View Transitions */
.spa-view {
  transition: opacity 0.15s ease-out;
  outline: none;
}

.spa-view.inactive {
  content-visibility: hidden;
  position: absolute;
  pointer-events: none;
  opacity: 0;
  width: 100%;
}

@supports not (content-visibility: hidden) {
  .spa-view.inactive {
    display: none;
  }
}

/* ============================================================
   1. HERO SECTION (ASCII MOTION 3D PIXEL STYLE)
   ============================================================ */
.hero-section {
  text-align: center;
  padding: 4rem 1rem 3.5rem;
  max-width: 860px;
  margin: 0 auto;
  position: relative;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 1rem;
  border-radius: var(--radius-pill);
  background: rgba(179, 136, 255, 0.08);
  border: 1px solid rgba(179, 136, 255, 0.25);
  color: var(--accent-purple);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 1px;
  margin-bottom: 2rem;
  box-shadow: 0 0 20px rgba(179, 136, 255, 0.15);
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-mint);
  box-shadow: 0 0 8px var(--accent-mint);
  animation: pulseDot 2s infinite ease-in-out;
}

@keyframes pulseDot {
  0%, 100% { opacity: 0.4; transform: scale(0.9); }
  50% { opacity: 1; transform: scale(1.2); }
}

.hero-pixel-title {
  font-family: var(--font-pixel);
  font-size: clamp(3rem, 7vw, 5.5rem);
  line-height: 1.02;
  font-weight: 700;
  text-transform: uppercase;
  color: #b388ff;
  letter-spacing: 3px;
  text-shadow: 
    3px 3px 0px #2dd4bf,
    6px 6px 0px rgba(45, 212, 191, 0.4),
    0 0 45px rgba(179, 136, 255, 0.4);
  margin-bottom: 1.75rem;
}

.pixel-row {
  display: block;
}

.hero-desc {
  font-family: var(--font-mono);
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  max-width: 680px;
  margin: 0 auto 2.25rem;
}

.hero-actions {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.btn-pixel-primary {
  background: var(--accent-purple);
  color: #060609;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.8rem 1.8rem;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
  box-shadow: 0 0 25px rgba(179, 136, 255, 0.4);
  text-decoration: none;
}

.btn-pixel-primary:hover {
  background: #c084fc;
  transform: translateY(-2px);
  box-shadow: 0 0 35px rgba(179, 136, 255, 0.65);
}

.btn-pixel-secondary {
  background: rgba(18, 18, 26, 0.8);
  color: #f8fafc;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.8rem 1.8rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.15);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
  backdrop-filter: blur(10px);
  text-decoration: none;
}

.btn-pixel-secondary:hover {
  background: rgba(28, 28, 40, 0.9);
  border-color: var(--accent-purple);
  color: var(--accent-purple);
  transform: translateY(-2px);
}

.hero-checks {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.hero-checks span {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.hero-checks .check {
  color: var(--accent-mint);
  font-weight: 700;
}

/* ============================================================
   2. SYSTEM METRICS HUD CARDS
   ============================================================ */
.hud-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

.hud-card:hover {
  border-color: rgba(179, 136, 255, 0.35);
  box-shadow: 0 0 25px rgba(179, 136, 255, 0.12);
  transform: translateY(-2px);
}

.hud-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-purple), transparent);
  opacity: 0;
  transition: var(--transition);
}

.hud-card:hover::before {
  opacity: 1;
}

.hud-meta {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

.hud-stat-green {
  color: var(--accent-mint) !important;
  text-shadow: 0 0 16px var(--accent-mint-glow);
}

/* ============================================================
   3. INTERACTIVE FEATURE SHOWCASE ("Retro vibes, modern utility")
   ============================================================ */
.features-showcase-section {
  padding: 5rem 0 3rem;
  border-top: 1px solid var(--border-color);
  margin-top: 3rem;
}

.section-tag-wrapper {
  text-align: center;
  margin-bottom: 0.85rem;
}

.section-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-purple);
  padding: 0.25rem 0.85rem;
  border-radius: var(--radius-pill);
  background: rgba(179, 136, 255, 0.1);
  border: 1px solid rgba(179, 136, 255, 0.25);
  display: inline-block;
  letter-spacing: 0.5px;
}

.section-pixel-title {
  font-family: var(--font-pixel);
  font-size: clamp(1.8rem, 4vw, 2.75rem);
  text-align: center;
  color: #ffffff;
  letter-spacing: 1px;
  margin-bottom: 0.75rem;
}

.section-desc {
  font-family: var(--font-mono);
  color: var(--text-secondary);
  font-size: 0.9rem;
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3rem;
}

.features-grid-split {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2rem;
  align-items: stretch;
}

.feature-preview-console {
  background: #08080c;
  border: 1px solid rgba(179, 136, 255, 0.3);
  border-radius: var(--radius-md);
  box-shadow: 0 0 35px rgba(179, 136, 255, 0.15);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.console-header {
  background: rgba(18, 18, 28, 0.9);
  padding: 0.75rem 1.25rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.console-dots {
  display: flex;
  gap: 0.4rem;
}

.console-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.dot-red { background: #ef4444; }
.dot-yellow { background: #f59e0b; }
.dot-green { background: #10b981; }

.console-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-purple);
  letter-spacing: 0.5px;
}

.console-badge {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-sm);
  background: rgba(45, 212, 191, 0.15);
  color: var(--accent-mint);
  border: 1px solid rgba(45, 212, 191, 0.3);
}

.console-body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.feature-tabs-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  justify-content: center;
}

.feature-tab-item {
  padding: 1rem 1.25rem;
  background: rgba(14, 14, 22, 0.6);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.85rem;
  transition: var(--transition);
}

.feature-tab-item:hover {
  background: rgba(22, 22, 34, 0.8);
  border-color: rgba(179, 136, 255, 0.3);
  transform: translateX(4px);
}

.feature-tab-item.active {
  background: rgba(179, 136, 255, 0.1);
  border-color: var(--accent-purple);
  box-shadow: 0 0 20px rgba(179, 136, 255, 0.15);
}

.tab-indicator {
  width: 4px;
  height: 16px;
  border-radius: 2px;
  background: var(--text-muted);
  transition: var(--transition);
}

.feature-tab-item.active .tab-indicator {
  background: var(--accent-purple);
  height: 24px;
  box-shadow: 0 0 10px var(--accent-purple);
}

.tab-label {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition);
}

.feature-tab-item.active .tab-label {
  color: #ffffff;
  font-weight: 600;
}

/* ============================================================
   4. BUILT IN THE OPEN (4x2 Architecture Grid from Video)
   ============================================================ */
.open-source-section {
  padding: 5rem 0 3rem;
  border-top: 1px solid var(--border-color);
}

.os-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.os-card {
  background: #09090e;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
}

.os-card:hover {
  border-color: rgba(179, 136, 255, 0.4);
  box-shadow: 0 0 25px rgba(179, 136, 255, 0.12);
  transform: translateY(-2px);
}

.os-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  background: rgba(179, 136, 255, 0.1);
  border: 1px solid rgba(179, 136, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--accent-purple);
  margin-bottom: 1.25rem;
}

.os-title {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.os-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ============================================================
   5. CTA BANNER (Ready to Land Your Next Role)
   ============================================================ */
.cta-banner-section {
  text-align: center;
  padding: 4.5rem 2rem;
  background: radial-gradient(circle at center, rgba(179, 136, 255, 0.08) 0%, rgba(9, 9, 14, 0.8) 70%);
  border: 1px solid rgba(179, 136, 255, 0.25);
  border-radius: var(--radius-lg);
  margin: 4rem 0 3rem;
  box-shadow: 0 0 50px rgba(179, 136, 255, 0.1);
}

.cta-pixel-title {
  font-family: var(--font-pixel);
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  color: #ffffff;
  letter-spacing: 1px;
  margin-bottom: 1rem;
}

.cta-desc {
  font-family: var(--font-mono);
  color: var(--text-secondary);
  font-size: 0.95rem;
  max-width: 620px;
  margin: 0 auto 2rem;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ============================================================
   6. CARDS, FORMS, BADGES & INTERACTION STYLES
   ============================================================ */
.card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  transition: var(--transition);
}

.card:hover {
  border-color: rgba(255, 255, 255, 0.14);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.card-title {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #ffffff;
}

.card-stat {
  font-family: var(--font-pixel);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--accent-purple);
  text-shadow: 0 0 20px var(--accent-purple-glow);
}

.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.page-title {
  font-family: var(--font-pixel);
  font-size: 1.75rem;
  letter-spacing: 1px;
  color: #ffffff;
  margin-bottom: 0.35rem;
}

.page-desc {
  font-family: var(--font-mono);
  color: var(--text-secondary);
  font-size: 0.88rem;
  margin-bottom: 1.75rem;
}

/* Form Controls */
.form-group {
  margin-bottom: 1rem;
}

.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-control {
  width: 100%;
  padding: 0.65rem 0.95rem;
  background-color: #08080c;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: #ffffff;
  font-family: var(--font-mono);
  font-size: 0.88rem;
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-purple);
  box-shadow: 0 0 0 3px rgba(179, 136, 255, 0.15);
  background-color: #0b0b12;
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

.form-row {
  display: flex;
  gap: 1rem;
  align-items: flex-end;
}

.form-row > * {
  flex: 1;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.65rem 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--accent-purple);
  color: #060609;
}

.btn-primary:hover {
  background-color: #c084fc;
  box-shadow: 0 0 20px var(--accent-purple-glow);
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  border-color: var(--border-color);
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: rgba(179, 136, 255, 0.35);
  color: var(--accent-purple);
}

.btn-sm {
  padding: 0.4rem 0.75rem;
  font-size: 0.78rem;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  line-height: 1;
  letter-spacing: 0.5px;
}

.badge-info {
  background-color: rgba(129, 140, 248, 0.15);
  color: #a5b4fc;
  border: 1px solid rgba(129, 140, 248, 0.3);
}

.badge-success {
  background-color: rgba(45, 212, 191, 0.15);
  color: var(--accent-mint);
  border: 1px solid rgba(45, 212, 191, 0.3);
}

.badge-warning {
  background-color: rgba(251, 191, 36, 0.15);
  color: var(--warning);
  border: 1px solid rgba(251, 191, 36, 0.3);
}

.badge-danger {
  background-color: rgba(248, 113, 113, 0.15);
  color: var(--danger);
  border: 1px solid rgba(248, 113, 113, 0.3);
}

/* Table */
.table-container {
  overflow-x: auto;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: #09090e;
}

table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.85rem;
}

th {
  background-color: rgba(18, 18, 28, 0.85);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-weight: 600;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border-color);
  text-transform: uppercase;
  font-size: 0.75rem;
}

td {
  padding: 0.95rem 1rem;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
}

tr:hover td {
  background-color: rgba(179, 136, 255, 0.03);
}

/* Job & Project Cards */
.job-results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.job-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  background: #09090f;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  transition: var(--transition);
}

.job-card:hover {
  border-color: rgba(179, 136, 255, 0.4);
  box-shadow: 0 0 25px rgba(179, 136, 255, 0.15);
  transform: translateY(-2px);
}

.job-card-meta {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-top: 0.75rem;
  margin-bottom: 1rem;
}

.job-card-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

/* Dork Cards */
.dork-card {
  background: #09090f;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 0.85rem;
  transition: var(--transition);
}

.dork-card:hover {
  border-color: var(--accent-purple);
  box-shadow: 0 0 25px rgba(179, 136, 255, 0.15);
  transform: translateY(-2px);
}

.dork-query-box {
  background: #060608;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--accent-mint);
  word-break: break-all;
  user-select: all;
  max-height: 85px;
  overflow-y: auto;
}

/* Score Dial */
.score-box {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.25rem;
  background: #08080c;
  border-radius: var(--radius-md);
  margin-bottom: 1.25rem;
  border: 1px solid var(--border-color);
}

.score-circle {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  font-family: var(--font-pixel);
  font-weight: 700;
  color: #fff;
  background: conic-gradient(var(--accent-purple) calc(var(--score) * 1%), #181824 0);
  box-shadow: 0 0 20px var(--accent-purple-glow);
}

.score-circle > span {
  width: 58px;
  height: 58px;
  background: #08080c;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Code block & Previews */
.code-preview {
  background: #050508;
  color: #e2e8f0;
  padding: 1.25rem;
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  overflow-x: auto;
  max-height: 400px;
  border: 1px solid var(--border-color);
  white-space: pre-wrap;
}

/* Toast Notifications */
#toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.toast {
  padding: 0.85rem 1.35rem;
  border-radius: var(--radius-pill);
  background: #0c0c14;
  color: #ffffff;
  border: 1px solid rgba(179, 136, 255, 0.3);
  box-shadow: 0 0 25px rgba(0, 0, 0, 0.8);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

/* Pill Buttons */
.pill-btn {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-pill);
  padding: 0.4rem 0.95rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}

.pill-btn:hover {
  background: rgba(179, 136, 255, 0.1);
  color: #ffffff;
  border-color: var(--accent-purple);
}

.pill-btn.active {
  background: var(--accent-purple);
  color: #060609;
  border-color: var(--accent-purple);
  font-weight: 700;
  box-shadow: 0 0 16px var(--accent-purple-glow);
}

/* ============================================================
   7. FOOTER (4-Column Minimalist Style from Video)
   ============================================================ */
.app-footer {
  border-top: 1px solid var(--border-color);
  background-color: #040406;
  padding: 4rem 2rem 2.5rem;
  position: relative;
  z-index: 1;
}

.footer-container {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
}

.footer-brand {
  font-family: var(--font-pixel);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 1px;
  margin-bottom: 0.85rem;
  display: flex;
  gap: 0.45rem;
}

.footer-desc {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  max-width: 320px;
}

.footer-pill-badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent-mint);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.footer-heading {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.85rem;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--accent-purple);
  padding-left: 4px;
}

.footer-socials {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}

.social-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.85rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-pill);
  color: var(--text-secondary);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  transition: var(--transition);
}

.social-btn:hover {
  background: rgba(179, 136, 255, 0.1);
  border-color: var(--accent-purple);
  color: #ffffff;
}

.footer-copyright {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Responsive */
@media (max-width: 1024px) {
  .features-grid-split {
    grid-template-columns: 1fr;
  }
  .os-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-container {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .app-header {
    flex-direction: column;
    padding: 1rem;
    gap: 0.85rem;
  }
  .nav-tabs {
    overflow-x: auto;
    width: 100%;
    padding: 0.25rem;
  }
  .os-grid {
    grid-template-columns: 1fr;
  }
  .footer-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .form-row {
    flex-direction: column;
    align-items: stretch;
  }
}