/* TinyDesk AI Generator — Subpages & Content Modules Stylesheet */

/* Subpage Hero Header */
.subpage-hero {
  padding: 60px 0 40px;
  position: relative;
  border-bottom: 1px solid var(--color-border-subtle);
  background: radial-gradient(ellipse at top center, rgba(245, 158, 11, 0.08) 0%, transparent 70%);
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  margin-bottom: 16px;
}

.breadcrumbs a {
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

.breadcrumbs span {
  opacity: 0.5;
}

.subpage-title-wrap {
  max-width: 820px;
}

.subpage-title-wrap h1 {
  font-size: clamp(2.25rem, 4.5vw, 3.5rem);
  margin-bottom: 16px;
}

.subpage-lead {
  font-size: 1.15rem;
  color: var(--color-text-secondary);
  line-height: 1.65;
}

/* Subpage Main Content Area */
.subpage-content {
  padding: 60px 0 100px;
}

.content-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

@media (min-width: 1024px) {
  .content-grid-sidebar {
    grid-template-columns: 280px 1fr;
    gap: 56px;
  }
}

/* Subpage Sticky Sidebar Navigation */
.sticky-nav-card {
  position: sticky;
  top: calc(var(--nav-height) + 24px);
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sidebar-title {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-primary);
  letter-spacing: 0.06em;
  margin-bottom: 8px;
}

.sidebar-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sidebar-links a {
  display: block;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.sidebar-links a:hover, .sidebar-links a.active {
  background: rgba(245, 158, 11, 0.1);
  color: var(--color-primary);
}

/* Article & Prose Typography */
.prose-section {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.prose-block {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.prose-block h2 {
  font-size: 1.85rem;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border-subtle);
}

.prose-block h3 {
  font-size: 1.25rem;
  margin-top: 12px;
  color: var(--color-text-warm);
}

.prose-block p {
  color: var(--color-text-secondary);
  font-size: 1rem;
  line-height: 1.75;
}

.prose-block ul, .prose-block ol {
  padding-left: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  color: var(--color-text-secondary);
  font-size: 0.95rem;
}

.callout-box {
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border-default);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  box-shadow: var(--shadow-sm);
}

.callout-box.tip {
  border-left-color: var(--color-accent-green);
  background: rgba(16, 185, 129, 0.05);
}

.callout-box.warning {
  border-left-color: var(--color-accent-coral);
  background: rgba(239, 68, 68, 0.05);
}

/* =========================================================
   PROMPTS PAGE & INTERACTIVE BUILDER MODULE
   ========================================================= */
.prompt-builder-card {
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  box-shadow: var(--specular-card), var(--shadow-lg);
  margin-bottom: 48px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.builder-controls-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}

.prompt-output-box {
  background: var(--color-bg-surface-elevated);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: 24px;
  position: relative;
  box-shadow: 0 0 25px rgba(245, 158, 11, 0.15);
}

.prompt-output-code {
  font-family: var(--font-mono);
  font-size: 0.9375rem;
  color: var(--color-text-primary);
  line-height: 1.7;
  display: block;
  white-space: pre-wrap;
  word-break: break-word;
}

.prompt-copy-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--color-border-subtle);
}

.prompts-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
}

.prompt-item-card {
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: all var(--transition-fast);
}

.prompt-item-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md), 0 0 20px rgba(245, 158, 11, 0.15);
}

.prompt-code-snip {
  background: var(--color-bg-surface-elevated);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: 14px;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-primary);
  line-height: 1.6;
}

/* =========================================================
   PHOTO GUIDE: GOOD VS BAD COMPARISON MODULE
   ========================================================= */
.photo-guide-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin: 24px 0 36px;
}

.photo-compare-card {
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.photo-compare-card.good {
  border-color: rgba(16, 185, 129, 0.4);
}

.photo-compare-card.bad {
  border-color: rgba(239, 68, 68, 0.4);
}

.photo-compare-media {
  aspect-ratio: 4/3;
  position: relative;
  background: #000;
  overflow: hidden;
}

.photo-compare-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.photo-status-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
}

.photo-compare-card.good .photo-status-badge {
  background: #10b981;
  color: #000;
}

.photo-compare-card.bad .photo-status-badge {
  background: #ef4444;
  color: #fff;
}

.photo-compare-copy {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.photo-compare-copy h4 {
  font-size: 1.05rem;
}

.photo-compare-copy p {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

/* =========================================================
   CONTACT & SUPPORT MODULE
   ========================================================= */
.contact-form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

@media (min-width: 900px) {
  .contact-form-grid {
    grid-template-columns: 1.2fr 0.8fr;
  }
}

.contact-card {
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--specular-card), var(--shadow-lg);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-feature-item {
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-icon {
  font-size: 1.5rem;
}