/* ============================================
   K8s Ingress NGINX 취약점 긴급 진단기
   Design System: Impeccable + Security Extension
   Font: Pretendard (Korean-first)
   ============================================ */

@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/static/pretendard.css');

/* --- Design Tokens --- */
:root {
  /* Base Colors */
  --color-canvas: #ffffff;
  --color-ink: #000000;
  --color-ink-secondary: #333333;
  --color-ink-tertiary: #666666;
  --color-divider: #e5e5e5;
  --color-background: #f7f7f8;

  /* Brand Accent */
  --color-signal: #0052cc;
  --color-signal-light: #f0f4ff;
  --color-brand: #2d5a27;
  --color-brand-light: #e8f5e9;

  /* Severity Colors */
  --color-critical: #c62828;
  --color-critical-bg: #ffebee;
  --color-warning: #f57c00;
  --color-warning-bg: #fff3e0;
  --color-safe: #388e3c;
  --color-safe-bg: #e8f5e9;
  --color-info: #0052cc;
  --color-info-bg: #e3f2fd;

  /* Typography */
  --font-primary: "Pretendard", "Pretendard Variable", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --font-mono: "Pretendard", "SF Mono", "Fira Code", "Consolas", monospace;

  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;

  /* Radius */
  --radius: 4px;
  --radius-lg: 8px;

  /* Max Width */
  --max-width: 1200px;
  --max-width-narrow: 760px;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-base: 0.25s ease;
  --transition-slow: 0.4s ease;

  /* Shadows (minimal, functional only) */
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 2px 8px rgba(0,0,0,0.06);
}

/* --- Reset & Base --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  background: var(--color-canvas);
  color: var(--color-ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* --- Accessibility --- */
:focus-visible {
  outline: 2px solid var(--color-signal);
  outline-offset: 4px;
  border-radius: var(--radius);
}

.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;
}

/* --- Animations --- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(30px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@keyframes progressFill {
  from { width: 0%; }
}

@keyframes scanLine {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(400%); }
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.animate-fade-up { animation: fadeInUp 0.5s ease forwards; }
.animate-slide-left { animation: slideInLeft 0.4s ease forwards; }
.animate-slide-right { animation: slideInRight 0.5s ease forwards; }
.animate-scale-in { animation: scaleIn 0.3s ease forwards; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* --- Header --- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-divider);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--color-ink);
  text-decoration: none;
}

.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--color-brand);
  color: #fff;
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.nav-link {
  color: var(--color-ink-secondary);
  text-decoration: none;
  font-size: 0.9375rem;
  font-weight: 500;
  padding: 10px var(--space-lg);
  border-radius: var(--radius);
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  transition: background var(--transition-fast);
}

.nav-link:hover {
  background: var(--color-background);
}

.nav-link.cta-link {
  background: var(--color-signal);
  color: #fff;
}

.nav-link.cta-link:hover {
  background: #003d99;
}

/* --- Hero Section (Asymmetric) --- */
.hero {
  position: relative;
  overflow: hidden;
}

.hero-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-3xl);
  align-items: center;
  padding: var(--space-3xl) var(--space-xl) var(--space-2xl);
}

.hero-content {
  animation: slideInLeft 0.6s ease forwards;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xs) var(--space-md);
  background: var(--color-critical-bg);
  color: var(--color-critical);
  border: 1px solid var(--color-critical);
  border-radius: var(--radius);
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: var(--space-lg);
}

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

.hero-title {
  font-size: 2.75rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-md);
}

.hero-title-accent {
  color: var(--color-critical);
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--color-ink-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-xl);
  max-width: 520px;
}

.hero-meta {
  display: flex;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.hero-meta-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hero-meta-value {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-ink);
}

.hero-meta-label {
  font-size: 0.8125rem;
  color: var(--color-ink-tertiary);
}

.hero-cta-group {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.hero-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  animation: slideInRight 0.6s ease 0.2s forwards;
  opacity: 0;
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,0,0,0.3) 0%, rgba(0,82,204,0.2) 100%);
}

.hero-image-label {
  position: absolute;
  bottom: var(--space-lg);
  left: var(--space-lg);
  z-index: 2;
  color: #fff;
  font-size: 0.875rem;
  font-weight: 600;
  padding: var(--space-xs) var(--space-md);
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(4px);
  border-radius: var(--radius);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-family: var(--font-primary);
  font-size: 0.9375rem;
  font-weight: 600;
  padding: var(--space-md) var(--space-xl);
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-fast);
  min-height: 44px;
  line-height: 1;
}

.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--color-signal);
  color: #fff;
}

.btn-primary:hover:not(:disabled) {
  background: #003d99;
  transform: translateY(-1px);
}

.btn-primary:active:not(:disabled) {
  transform: translateY(0);
}

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

.btn-secondary:hover:not(:disabled) {
  background: #dce8ff;
}

.btn-ghost {
  background: transparent;
  color: var(--color-ink-secondary);
  border: 1px solid var(--color-divider);
}

.btn-ghost:hover:not(:disabled) {
  background: var(--color-background);
  border-color: var(--color-ink-tertiary);
}

.btn-danger {
  background: var(--color-critical);
  color: #fff;
}

.btn-danger:hover:not(:disabled) {
  background: #b71c1c;
}

.btn-lg {
  font-size: 1.0625rem;
  padding: var(--space-lg) var(--space-2xl);
}

/* --- Diagnostic Section --- */
.diagnostic-section {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-xl) var(--space-3xl);
}

.section-label {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-ink-tertiary);
  margin-bottom: var(--space-sm);
}

.section-title {
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-xl);
}

.input-card {
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-canvas);
}

.input-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  background: var(--color-background);
  border-bottom: 1px solid var(--color-divider);
}

.input-card-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-ink);
}

.input-toolbar {
  display: flex;
  gap: var(--space-sm);
}

.toolbar-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-primary);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-ink-secondary);
  background: transparent;
  border: 1px solid var(--color-divider);
  border-radius: var(--radius);
  padding: var(--space-xs) var(--space-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  min-height: 44px;
}

.toolbar-btn:hover {
  background: var(--color-canvas);
  border-color: var(--color-ink-tertiary);
  color: var(--color-ink);
}

.yaml-textarea {
  width: 100%;
  min-height: 280px;
  padding: var(--space-lg);
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.6;
  border: none;
  outline: none;
  resize: vertical;
  color: var(--color-ink);
  background: var(--color-canvas);
}

.yaml-textarea::placeholder {
  color: var(--color-ink-tertiary);
}

.yaml-textarea.dragover {
  background: var(--color-signal-light);
  border: 2px dashed var(--color-signal);
}

.input-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  border-top: 1px solid var(--color-divider);
  background: var(--color-background);
  flex-wrap: wrap;
  gap: var(--space-md);
}

.input-info {
  font-size: 0.8125rem;
  color: var(--color-ink-tertiary);
}

.input-tags {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.input-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: 0.75rem;
  font-weight: 500;
  padding: 3px var(--space-sm);
  border-radius: var(--radius);
  background: var(--color-canvas);
  border: 1px solid var(--color-divider);
  color: var(--color-ink-secondary);
}

.diagnose-btn-wrap {
  padding: var(--space-xl) 0 0;
  display: flex;
  justify-content: center;
}

/* --- Progress Section --- */
.progress-section {
  max-width: var(--max-width-narrow);
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-xl);
  text-align: center;
}

.progress-card {
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl) var(--space-xl);
  background: var(--color-canvas);
  position: relative;
  overflow: hidden;
}

.progress-scan {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, transparent, var(--color-signal), transparent);
  animation: scanLine 2s linear infinite;
}

.progress-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-xl);
  letter-spacing: -0.02em;
}

.progress-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  text-align: left;
  margin-bottom: var(--space-xl);
}

.progress-step {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius);
  transition: all var(--transition-base);
}

.progress-step.active {
  border-color: var(--color-signal);
  background: var(--color-signal-light);
}

.progress-step.done {
  border-color: var(--color-safe);
  background: var(--color-safe-bg);
}

.progress-step-icon {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 0.8125rem;
  font-weight: 700;
  border: 2px solid var(--color-divider);
  color: var(--color-ink-tertiary);
  flex-shrink: 0;
}

.progress-step.active .progress-step-icon {
  border-color: var(--color-signal);
  color: var(--color-signal);
  animation: pulse 1.5s infinite;
}

.progress-step.done .progress-step-icon {
  border-color: var(--color-safe);
  background: var(--color-safe);
  color: #fff;
}

.progress-step-text {
  font-size: 0.9375rem;
  font-weight: 500;
}

.progress-bar-track {
  width: 100%;
  height: 6px;
  background: var(--color-divider);
  border-radius: 3px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: var(--color-signal);
  border-radius: 3px;
  transition: width var(--transition-slow);
  width: 0%;
}

/* --- Results Section --- */
.results-section {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-xl) var(--space-3xl);
}

.score-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-2xl);
  align-items: center;
  padding: var(--space-2xl);
  border: 2px solid var(--color-divider);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-2xl);
  animation: scaleIn 0.4s ease forwards;
}

.score-card.danger {
  border-color: var(--color-critical);
  background: linear-gradient(135deg, var(--color-canvas) 0%, var(--color-critical-bg) 100%);
}

.score-card.warning {
  border-color: var(--color-warning);
  background: linear-gradient(135deg, var(--color-canvas) 0%, var(--color-warning-bg) 100%);
}

.score-card.safe {
  border-color: var(--color-safe);
  background: linear-gradient(135deg, var(--color-canvas) 0%, var(--color-safe-bg) 100%);
}

.score-number {
  text-align: center;
  min-width: 120px;
}

.score-value {
  font-family: var(--font-mono);
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
}

.score-value.danger { color: var(--color-critical); }
.score-value.warning { color: var(--color-warning); }
.score-value.safe { color: var(--color-safe); }

.score-max {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  color: var(--color-ink-tertiary);
  font-weight: 400;
}

.score-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.score-grade {
  display: inline-flex;
  align-items: center;
  font-size: 0.8125rem;
  font-weight: 700;
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius);
  width: fit-content;
  letter-spacing: 0.05em;
}

.grade-A { background: var(--color-safe); color: #fff; }
.grade-B { background: var(--color-info); color: #fff; }
.grade-C { background: var(--color-warning); color: #fff; }
.grade-D { background: #e65100; color: #fff; }
.grade-F { background: var(--color-critical); color: #fff; }

.score-status {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.score-summary {
  font-size: 0.9375rem;
  color: var(--color-ink-secondary);
  line-height: 1.6;
}

.score-cta {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

/* --- Secret Alert --- */
.secret-alert {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  background: var(--color-warning-bg);
  border: 1px solid var(--color-warning);
  border-radius: var(--radius);
  margin-bottom: var(--space-xl);
  animation: fadeInUp 0.3s ease forwards;
}

.secret-alert-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-warning);
  color: #fff;
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

.secret-alert-text {
  font-size: 0.875rem;
  color: var(--color-ink);
  font-weight: 500;
}

/* --- Version Not Detected Warning --- */
.version-warning {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  background: var(--color-info-bg);
  border: 1px solid var(--color-info);
  border-radius: var(--radius);
  margin-bottom: var(--space-xl);
  animation: fadeInUp 0.3s ease forwards;
}

.version-warning-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-info);
  color: #fff;
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

.version-warning-text {
  font-size: 0.875rem;
  color: var(--color-ink);
  font-weight: 500;
  line-height: 1.5;
}

/* --- CVE Findings --- */
.findings-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-lg);
}

.findings-title {
  font-size: 1.25rem;
  font-weight: 700;
}

.findings-count {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--color-ink-tertiary);
}

.cve-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}

.cve-card {
  border: 1px solid var(--color-divider);
  border-left: 4px solid var(--color-divider);
  border-radius: var(--radius);
  padding: var(--space-lg);
  background: var(--color-canvas);
  opacity: 0;
  animation: slideInLeft 0.4s ease forwards;
}

.cve-card.severity-critical {
  border-left-color: var(--color-critical);
}

.cve-card.severity-warning {
  border-left-color: var(--color-warning);
}

.cve-card.severity-safe {
  border-left-color: var(--color-safe);
}

.cve-card-header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
  flex-wrap: wrap;
}

.severity-badge {
  display: inline-flex;
  align-items: center;
  font-size: 0.75rem;
  font-weight: 700;
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius);
  color: #fff;
  letter-spacing: 0.03em;
  min-height: 24px;
}

.badge-critical { background: var(--color-critical); }
.badge-warning { background: var(--color-warning); }
.badge-safe { background: var(--color-safe); }
.badge-info { background: var(--color-info); }

.cve-id {
  font-family: var(--font-mono);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-ink);
}

.cve-cvss {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-ink-tertiary);
}

.cve-name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-ink);
}

.cve-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.cve-detail-row {
  display: flex;
  gap: var(--space-md);
  font-size: 0.875rem;
  line-height: 1.6;
}

.cve-detail-label {
  font-weight: 600;
  color: var(--color-ink-secondary);
  min-width: 72px;
  flex-shrink: 0;
}

.cve-detail-value {
  color: var(--color-ink-secondary);
}

.cve-fix {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--color-safe-bg);
  border: 1px solid var(--color-safe);
  border-radius: var(--radius);
}

.cve-fix-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-safe);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-xs);
}

.cve-fix-text {
  font-size: 0.875rem;
  color: var(--color-ink);
  line-height: 1.6;
}

/* --- ISMS-P Mapping --- */
.isms-section {
  margin-bottom: var(--space-2xl);
}

.isms-title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.isms-table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--color-divider);
  border-radius: var(--radius);
  overflow: hidden;
}

.isms-table th {
  background: var(--color-background);
  padding: var(--space-md) var(--space-lg);
  font-size: 0.8125rem;
  font-weight: 600;
  text-align: left;
  border-bottom: 1px solid var(--color-divider);
  color: var(--color-ink-secondary);
}

.isms-table td {
  padding: var(--space-md) var(--space-lg);
  font-size: 0.875rem;
  border-bottom: 1px solid var(--color-divider);
  vertical-align: top;
}

.isms-table tr:last-child td {
  border-bottom: none;
}

.isms-table-code {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--color-ink);
  white-space: nowrap;
}

.isms-status {
  font-weight: 600;
}

.isms-status.met { color: var(--color-safe); }
.isms-status.partial { color: var(--color-warning); }
.isms-status.unmet { color: var(--color-critical); }

/* --- Safe State --- */
.safe-state {
  text-align: center;
  padding: var(--space-3xl) var(--space-xl);
  border: 2px solid var(--color-safe);
  border-radius: var(--radius-lg);
  background: var(--color-safe-bg);
  margin-bottom: var(--space-2xl);
  animation: scaleIn 0.4s ease forwards;
}

.safe-state-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-safe);
  margin-bottom: var(--space-md);
}

.safe-state-text {
  font-size: 1rem;
  color: var(--color-ink-secondary);
  max-width: 480px;
  margin: 0 auto var(--space-lg);
  line-height: 1.7;
}

.safe-recommendations {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  text-align: left;
  max-width: 420px;
  margin: 0 auto;
}

.safe-reco-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: 0.9375rem;
  color: var(--color-ink-secondary);
  padding: var(--space-sm);
}

.safe-reco-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-safe);
  margin-top: 7px;
  flex-shrink: 0;
}

/* --- Action Bar --- */
.action-bar {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  padding: var(--space-xl) 0;
  border-top: 1px solid var(--color-divider);
  margin-top: var(--space-xl);
}

/* --- Error State --- */
.error-state {
  text-align: center;
  padding: var(--space-2xl);
  border: 2px solid var(--color-critical);
  border-radius: var(--radius-lg);
  background: var(--color-critical-bg);
}

.error-state-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-critical);
  margin-bottom: var(--space-md);
}

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

/* --- Info Section (Asymmetric) --- */
.info-section {
  background: var(--color-background);
  padding: var(--space-3xl) 0;
}

.info-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: var(--space-2xl);
  align-items: center;
  padding: 0 var(--space-xl);
}

.info-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 3/2;
}

.info-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.info-content h2 {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
}

.info-content p {
  font-size: 1rem;
  color: var(--color-ink-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.cve-reference {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.cve-ref-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-md);
  background: var(--color-canvas);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius);
  border-left: 3px solid;
}

.cve-ref-item.critical { border-left-color: var(--color-critical); }
.cve-ref-item.warning { border-left-color: var(--color-warning); }

.cve-ref-content {
  flex: 1;
}

.cve-ref-id {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: 2px;
}

.cve-ref-desc {
  font-size: 0.8125rem;
  color: var(--color-ink-tertiary);
  line-height: 1.5;
}

.cve-ref-cvss {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-critical);
}

/* --- Privacy Banner --- */
.privacy-banner {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-xl);
  background: var(--color-brand-light);
  border-top: 1px solid var(--color-brand);
  border-bottom: 1px solid var(--color-brand);
  max-width: var(--max-width);
  margin: 0 auto var(--space-2xl);
  border-radius: var(--radius);
}

.privacy-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-brand);
  color: #fff;
  border-radius: 50%;
  font-size: 0.875rem;
  font-weight: 700;
  flex-shrink: 0;
}

.privacy-text {
  font-size: 0.875rem;
  color: var(--color-ink-secondary);
  font-weight: 500;
  line-height: 1.5;
}

/* --- Footer --- */
.footer {
  border-top: 1px solid var(--color-divider);
  padding: var(--space-2xl) var(--space-xl);
  background: var(--color-canvas);
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-info {
  font-size: 0.8125rem;
  color: var(--color-ink-tertiary);
  line-height: 1.6;
}

.footer-db-info {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-ink-tertiary);
  text-align: right;
}

/* --- Hidden --- */
.hidden {
  display: none !important;
}

/* --- Responsive --- */
@media (max-width: 1023px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    padding: var(--space-2xl) var(--space-lg);
  }

  .hero-image {
    max-height: 320px;
  }

  .info-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .info-image {
    max-height: 280px;
  }

  .hero-title {
    font-size: 2.25rem;
  }

  .score-card {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--space-lg);
  }

  .score-cta {
    flex-direction: row;
    justify-content: center;
  }
}

@media (max-width: 767px) {
  .header-inner {
    padding: var(--space-md);
  }

  .hero-grid {
    padding: var(--space-xl) var(--space-md);
  }

  .hero-title {
    font-size: 1.75rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .hero-meta {
    flex-wrap: wrap;
    gap: var(--space-md);
  }

  .diagnostic-section {
    padding: var(--space-xl) var(--space-md);
  }

  .input-card-header {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-sm);
  }

  .input-toolbar {
    justify-content: flex-end;
  }

  .yaml-textarea {
    min-height: 200px;
    font-size: 0.8125rem;
  }

  .input-footer {
    flex-direction: column;
    align-items: stretch;
  }

  .results-section {
    padding: var(--space-xl) var(--space-md);
  }

  .score-value {
    font-size: 2.5rem;
  }

  .isms-table {
    font-size: 0.75rem;
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }

  .isms-table th,
  .isms-table td {
    padding: var(--space-sm) var(--space-md);
  }

  .action-bar {
    flex-direction: column;
  }

  .action-bar .btn {
    width: 100%;
  }

  .privacy-banner {
    flex-direction: column;
    text-align: center;
    padding: var(--space-md);
  }

  .progress-section {
    padding: var(--space-xl) var(--space-md);
  }

  .progress-card {
    padding: var(--space-xl) var(--space-md);
  }

  .nav-link {
    display: none;
  }

  .nav-link.cta-link {
    display: inline-flex;
    padding: var(--space-sm) var(--space-md);
    font-size: 0.8125rem;
  }
}