/* Completion Screen - Landing Page Style */

.completion-screen {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-dark);
  z-index: 300;
  overflow-y: auto;
  scroll-behavior: smooth;
}

.completion-screen.active {
  display: block;
}

/* Moving Stars Background - Highly Visible */
.completion-screen::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    radial-gradient(3px 3px at 20% 30%, white, transparent),
    radial-gradient(2px 2px at 60% 70%, rgba(255,255,255,0.8), transparent),
    radial-gradient(3px 3px at 50% 50%, white, transparent),
    radial-gradient(2px 2px at 80% 10%, rgba(255,255,255,0.8), transparent),
    radial-gradient(3px 3px at 90% 60%, white, transparent),
    radial-gradient(2px 2px at 15% 80%, rgba(255,255,255,0.8), transparent),
    radial-gradient(3px 3px at 85% 20%, white, transparent),
    radial-gradient(2px 2px at 40% 40%, rgba(255,255,255,0.8), transparent),
    radial-gradient(3px 3px at 70% 90%, white, transparent),
    radial-gradient(2px 2px at 30% 60%, rgba(255,255,255,0.8), transparent),
    radial-gradient(3px 3px at 10% 10%, white, transparent),
    radial-gradient(2px 2px at 95% 85%, rgba(255,255,255,0.8), transparent),
    radial-gradient(3px 3px at 25% 45%, white, transparent),
    radial-gradient(2px 2px at 75% 25%, rgba(255,255,255,0.8), transparent),
    radial-gradient(3px 3px at 45% 75%, white, transparent);
  background-size: 200% 200%;
  background-position: 0% 0%;
  animation: stars-drift 60s ease-in-out infinite;
  opacity: 0.6;
  pointer-events: none;
  z-index: 1;
}

@keyframes stars-drift {
  0%, 100% { background-position: 0% 0%; }
  50% { background-position: 100% 100%; }
}

.completion-screen > * {
  position: relative;
  z-index: 2;
}

/* Main Container - Matches section structure */
.completion-container {
  max-width: 1200px;
  margin: 0 auto;
  background: transparent;
}

/* ===== CELEBRATION HERO ===== */
.completion-hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
  position: relative;
  overflow: hidden;
}

.completion-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(79, 195, 247, 0.15) 0%, transparent 60%);
  pointer-events: none;
}

.completion-trophy {
  font-size: 5rem;
  margin-bottom: 1.5rem;
  filter: drop-shadow(0 0 30px rgba(79, 195, 247, 0.5));
  animation: trophy-float 3s ease-in-out infinite;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  color: var(--text-muted);
  font-size: 0.85rem;
  animation: bounce-hint 2s ease-in-out infinite;
  cursor: pointer;
}

@keyframes bounce-hint {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-10px); }
}

@keyframes trophy-float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-10px) rotate(5deg); }
}

.completion-title {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 4vw, 2rem);
  color: white;
  margin-bottom: 2rem;
  text-shadow:
    0 0 20px var(--accent-glow),
    0 0 40px var(--accent-glow);
  animation: title-pulse 3s ease-in-out infinite;
  position: relative;
}

@keyframes title-pulse {
  0%, 100% {
    text-shadow:
      0 0 20px var(--accent-glow),
      0 0 40px var(--accent-glow);
  }
  50% {
    text-shadow:
      0 0 30px var(--accent-glow),
      0 0 60px var(--accent-glow),
      0 0 90px rgba(79, 195, 247, 0.2);
  }
}

/* Stats - Matches hero-stats pattern */
.completion-stats {
  display: flex;
  gap: 2.5rem;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
}

.completion-stat {
  text-align: center;
}

.completion-stat-value {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  text-shadow: 0 0 20px var(--accent-glow);
  font-family: var(--font-display);
}

.completion-stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 0.25rem;
}

/* ===== SKILLS SECTION ===== */
.completion-skills-section {
  padding: 5rem 2rem;
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1rem, 3vw, 1.8rem);
  text-align: center;
  margin-bottom: 3rem;
  color: white;
  text-shadow: 0 0 20px var(--accent-glow);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.skill-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.skill-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow:
    0 8px 24px rgba(0,0,0,0.4),
    0 0 20px var(--accent-glow);
}

.skill-checkmark {
  font-size: 1.5rem;
  color: var(--success);
  flex-shrink: 0;
}

.skill-content strong {
  color: var(--accent-bright);
  font-weight: 700;
}

.skill-content {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* ===== SETUP SECTION ===== */
.completion-setup-section {
  padding: 5rem 2rem;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.setup-intro-card {
  background: linear-gradient(135deg, rgba(102, 187, 106, 0.15), rgba(79, 195, 247, 0.15));
  border: 2px solid var(--success);
  border-radius: 16px;
  padding: 2rem;
  margin-bottom: 2rem;
  text-align: center;
}

.setup-intro-title {
  color: var(--success);
  font-weight: 700;
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.setup-intro-text {
  color: var(--text-primary);
  font-size: 0.95rem;
  line-height: 1.6;
}

.setup-steps-label {
  text-align: center;
  color: var(--gold);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 2rem;
}

.setup-steps {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

/* Journey Step Pattern */
.setup-step {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem;
  transition: all 0.3s ease;
}

.setup-step:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow:
    0 8px 24px rgba(0,0,0,0.4),
    0 0 20px var(--accent-glow);
}

.setup-step-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.setup-step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--accent), #0288d1);
  color: white;
  font-weight: 800;
  border-radius: 50%;
  font-size: 1.3rem;
  flex-shrink: 0;
  box-shadow: 0 4px 12px var(--accent-glow);
}

.setup-step-title {
  color: white;
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0;
}

.setup-step-description {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.code-block {
  background: rgba(10, 10, 20, 0.6);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  margin: 0.75rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--font-mono);
  transition: all 0.2s ease;
}

.code-block:hover {
  border-color: var(--accent);
  background: rgba(10, 10, 20, 0.8);
}

.code-block code {
  color: var(--accent-bright);
  font-size: 0.9rem;
  flex: 1;
}

.copy-btn {
  background: rgba(79, 195, 247, 0.1);
  border: 1px solid var(--accent);
  color: var(--accent);
  padding: 0.4rem 1rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.copy-btn:hover {
  background: rgba(79, 195, 247, 0.2);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px var(--accent-glow);
}

.copy-btn.copied {
  background: rgba(102, 187, 106, 0.2);
  border-color: var(--success);
  color: var(--success);
}

/* Warning/Info boxes */
.warning-box {
  background: rgba(239, 83, 80, 0.1);
  border: 2px solid var(--red);
  border-radius: 8px;
  padding: 1rem;
  margin: 1rem 0;
}

.warning-title {
  color: var(--red);
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.warning-text {
  color: #ffcdd2;
  font-size: 0.85rem;
  line-height: 1.6;
}

.info-box {
  background: rgba(102, 187, 106, 0.1);
  border-left: 3px solid var(--success);
  border-radius: 6px;
  padding: 0.75rem 1rem;
  margin: 1rem 0;
}

.info-text {
  color: var(--success);
  font-size: 0.85rem;
  line-height: 1.6;
  margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
  .completion-container {
    padding: 3rem 1rem;
  }

  .completion-hero {
    padding: 3rem 1.5rem;
  }

  .completion-trophy {
    font-size: 3.5rem;
  }

  .skills-grid {
    grid-template-columns: 1fr;
  }

  .completion-stats {
    gap: 1.5rem;
  }
}