/* ========================================
   Claude Adapter Docs - Pages CSS
   Landing Page & Documentation Styles
   ======================================== */

/* ========================================
   Layout: Footer
   ======================================== */
.footer {
  border-top: 2px solid var(--claude-border);
  background-color: var(--claude-surface);
  margin-top: 5rem;
}

.footer-content {
  max-width: 80rem;
  margin-left: auto;
  margin-right: auto;
  padding: 2rem 1rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
}

.footer-left {
  margin-bottom: 1.5rem;
  text-align: center;
}

.footer-logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: white;
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}

.footer-description {
  color: var(--claude-dim);
  font-size: 0.875rem;
  line-height: 1.6;
}

.footer-info {
  color: var(--claude-dim);
  font-size: 0.875rem;
  text-align: center;
}

.footer-info p {
  margin: 0;
}

.footer-info p + p {
  margin-top: 0.25rem;
}

.footer-link {
  text-decoration: underline;
}

.footer-link:hover {
  color: var(--claude-accent);
}

/* ========================================
   Landing: Hero Section
   ======================================== */
.hero-section {
  position: relative;
  overflow: hidden;
  border-bottom: 2px solid var(--claude-border);
  background-image: url('https://www.transparenttextures.com/patterns/dark-matter.png');
}

.hero-container {
  max-width: 80rem;
  margin-left: auto;
  margin-right: auto;
  padding: 2rem 1rem;
}

.hero-grid {
  display: block;
}

.hero-text {
  margin-bottom: 3rem;
  position: relative;
  z-index: 10;
}

.hero-logo {
  display: block;
  width: 40%;
  min-width: 200px;
  margin-bottom: 2rem;
}

.hero-title {
  font-size: 2.25rem;
  font-weight: 700;
  margin: 0 0 1.5rem 0;
  line-height: 1.25;
}

.hero-title-highlight {
  color: var(--claude-accent);
  background-color: var(--claude-surface);
  padding: 0 0.5rem;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--claude-dim);
  margin: 0 0 2rem 0;
  line-height: 1.625;
  max-width: 42rem;
}

.hero-cta {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.hero-cta-icon {
  display: inline-block;
  margin-left: 0.5rem;
  width: 1rem;
  height: 1rem;
}

.hero-status {
  margin-top: 2rem;
  display: flex;
  align-items: center;
  font-size: 0.875rem;
  color: var(--claude-dim);
  font-family: var(--font-mono);
}

.hero-status > * + * {
  margin-left: 1rem;
}

.hero-status-item {
  display: flex;
  align-items: center;
}

.hero-status-dot {
  width: 0.5rem;
  height: 0.5rem;
  background-color: #22c55e;
  border-radius: 9999px;
  margin-right: 0.5rem;
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

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

/* ========================================
   Landing: Terminal Visual
   ======================================== */
.hero-terminal-wrapper {
  position: relative;
  z-index: 10;
}

.hero-terminal {
  background-color: black;
  border: 4px solid var(--claude-border);
  box-shadow: var(--shadow-pixel);
  position: relative;
}

.hero-terminal-header {
  background-color: var(--claude-border);
  padding: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.hero-terminal-title {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0 0.5rem;
  color: white;
}

.hero-terminal-controls {
  display: flex;
  padding: 0 0.5rem;
}

.hero-terminal-controls > * + * {
  margin-left: 0.5rem;
}

.hero-terminal-control {
  width: 0.75rem;
  height: 0.75rem;
  background-color: var(--claude-bg);
  border: 1px solid #4b5563;
}

.hero-terminal-body {
  padding: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  height: 320px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.terminal-line {
  margin-bottom: 0.5rem;
}

.terminal-line--green {
  color: #22c55e;
}

.terminal-line--dim {
  color: var(--claude-dim);
  margin-bottom: 1rem;
}

.terminal-line--white {
  color: white;
  margin-bottom: 0.25rem;
}

.terminal-prompt {
  color: var(--claude-accent);
}

.terminal-input {
  color: #9ca3af;
}

.terminal-footer {
  color: #60a5fa;
  margin-top: auto;
  border-top: 1px solid #1f2937;
  padding-top: 0.5rem;
}

.scanlines-overlay {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: 
    linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%),
    linear-gradient(90deg, rgba(255, 0, 0, 0.06), rgba(0, 255, 0, 0.02), rgba(0, 0, 255, 0.06));
  background-size: 100% 2px, 3px 100%;
  pointer-events: none;
}

.hero-terminal-decoration {
  position: absolute;
  bottom: -1rem;
  right: -1rem;
  width: 100%;
  height: 100%;
  border: 4px solid var(--claude-accent);
  z-index: -10;
}

/* ========================================
   Landing: Features Section
   ======================================== */
.features-section {
  padding: 5rem 0;
  background-color: var(--claude-bg);
}

.features-container {
  max-width: 80rem;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

.features-header {
  text-align: center;
  margin-bottom: 4rem;
}

.features-title {
  font-size: 1.875rem;
  font-weight: 700;
  margin: 0 0 1rem 0;
  font-family: var(--font-mono);
}

.features-divider {
  width: 5rem;
  height: 0.5rem;
  background-color: var(--claude-accent);
  margin-left: auto;
  margin-right: auto;
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.feature-icon {
  width: 2.5rem;
  height: 2.5rem;
  margin-bottom: 1rem;
}

.feature-icon--accent {
  color: var(--claude-accent);
}

.feature-icon--yellow {
  color: #eab308;
}

.feature-icon--blue {
  color: #3b82f6;
}

.feature-icon--purple {
  color: #a855f7;
}

.feature-icon--green {
  color: #22c55e;
}

.feature-icon--red {
  color: #ef4444;
}

.feature-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 0.5rem 0;
}

.feature-description {
  color: var(--claude-dim);
  font-size: 0.875rem;
  margin: 0;
}

/* ========================================
   Landing: Architecture Section
   ======================================== */
.architecture-section {
  padding: 5rem 0;
  border-top: 2px solid var(--claude-border);
  border-bottom: 2px solid var(--claude-border);
  background-color: var(--claude-surface);
}

.architecture-container {
  max-width: 64rem;
  margin-left: auto;
  margin-right: auto;
  padding: 0 1rem;
  text-align: center;
}

.architecture-title {
  font-size: 1.875rem;
  font-weight: 700;
  margin: 0 0 3rem 0;
  font-family: var(--font-mono);
}

.architecture-diagram {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: 0.875rem;
}

.architecture-box {
  border: 4px solid var(--claude-border);
  padding: 1.5rem;
  background-color: var(--claude-bg);
  width: 100%;
  box-shadow: var(--shadow-pixel);
}

.architecture-box--adapter {
  border-color: var(--claude-accent);
  position: relative;
  box-shadow: var(--shadow-pixel-white);
}

.architecture-box-label {
  position: absolute;
  top: -0.75rem;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--claude-accent);
  color: white;
  padding: 0 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
}

.architecture-box-title {
  font-size: 1.125rem;
  font-weight: 700;
  margin: 0 0 0.5rem 0;
}

.architecture-box-subtitle {
  color: var(--claude-dim);
  font-size: 0.75rem;
  margin: 0;
}

.architecture-connector {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.architecture-connector-line-v {
  height: 2rem;
  width: 0.25rem;
  background-color: var(--claude-accent);
}

.architecture-connector-line-h {
  display: none;
  width: 2rem;
  height: 0.25rem;
  background-color: var(--claude-accent);
}

.architecture-connector-arrow {
  display: none;
  color: var(--claude-accent);
  margin-left: -0.5rem;
}

.architecture-connector-label {
  font-size: 0.75rem;
  color: var(--claude-accent);
  margin: 0.5rem 0;
}

/* ========================================
   Landing: CTA Section
   ======================================== */
.cta-section {
  padding: 6rem 0;
  text-align: center;
}

.cta-title {
  font-size: 1.875rem;
  font-weight: 700;
  margin: 0 0 1.5rem 0;
}

.cta-code {
  display: inline-block;
}

/* ========================================
   Docs: Layout
   ======================================== */
.docs-layout {
  max-width: 80rem;
  margin-left: auto;
  margin-right: auto;
  padding: 3rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

/* ========================================
   Docs: Sidebar
   ======================================== */
.docs-sidebar {
  flex-shrink: 0;
}

.docs-sidebar-sticky {
  position: sticky;
  top: 6rem;
}

.docs-sidebar-title {
  font-weight: 700;
  font-size: 1.125rem;
  margin: 0 0 1rem 0;
  display: flex;
  align-items: center;
}

.docs-sidebar-title svg {
  width: 1.25rem;
  height: 1.25rem;
  margin-right: 0.5rem;
}

.docs-sidebar-nav > * + * {
  margin-top: 0.25rem;
}

.sidebar-link {
  display: block;
  width: 100%;
  text-align: left;
  padding: 0.5rem 1rem;
  border-left: 2px solid transparent;
  font-size: 0.875rem;
  font-family: var(--font-mono);
  transition: all 150ms;
  color: var(--claude-dim);
}

.sidebar-link:hover {
  color: var(--claude-text);
  border-left-color: var(--claude-dim);
}

.sidebar-link--active {
  border-left-color: var(--claude-accent);
  color: var(--claude-accent);
  background-color: var(--claude-surface);
}

/* ========================================
   Docs: Content
   ======================================== */
.docs-content {
  flex: 1;
  min-width: 0;
}

.docs-prose {
  max-width: 65ch;
  color: var(--claude-text);
  font-family: var(--font-mono);
}

.docs-prose a {
  color: var(--claude-accent);
}

.docs-section {
  margin-bottom: 4rem;
  scroll-margin-top: 6rem;
}

.docs-section-title {
  font-size: 2.25rem;
  font-weight: 700;
  margin: 0 0 1.5rem 0;
  border-bottom: 2px solid var(--claude-border);
  padding-bottom: 1rem;
}

.docs-section-intro {
  font-size: 1.125rem;
  color: var(--claude-dim);
  margin: 0 0 1.5rem 0;
}

.docs-subsection-title {
  font-size: 1.875rem;
  font-weight: 700;
  margin: 0 0 1.5rem 0;
  display: flex;
  align-items: center;
}

.docs-subsection-title svg {
  margin-right: 0.75rem;
}

.docs-subsection-number {
  background-color: var(--claude-accent);
  color: white;
  width: 2rem;
  height: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  margin-right: 0.75rem;
  box-shadow: var(--shadow-pixel-flat);
}

.docs-h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 2rem 0 1rem 0;
}

.docs-p {
  margin: 0 0 1rem 0;
}

/* Docs: Overview Grid */
.docs-overview-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 2rem;
}

.docs-overview-card {
  background-color: var(--claude-surface);
  padding: 1rem;
  border: 1px solid var(--claude-border);
}

.docs-overview-card-title {
  font-weight: 700;
  margin: 0 0 0.5rem 0;
}

.docs-overview-card-title--accent {
  color: var(--claude-accent);
}

.docs-overview-card-title--green {
  color: #22c55e;
}

.docs-overview-card-code {
  font-size: 0.75rem;
  color: var(--claude-dim);
  margin: 0;
}

/* Docs: Table */
.docs-table-wrapper {
  overflow-x: auto;
  border: 2px solid var(--claude-border);
  box-shadow: var(--shadow-pixel-flat);
}

.docs-table {
  min-width: 100%;
  background-color: var(--claude-surface);
  font-size: 0.875rem;
}

.docs-table thead tr {
  background-color: black;
  text-align: left;
}

.docs-table th {
  padding: 0.75rem 1rem;
  color: white;
  font-weight: 700;
}

.docs-table tbody tr + tr {
  border-top: 1px solid var(--claude-border);
}

.docs-table td {
  padding: 0.75rem 1rem;
}

.docs-table-option {
  color: var(--claude-accent);
}

.docs-table-default {
  color: var(--claude-dim);
}

/* Docs: Model Mapping */
.docs-model-mapping {
  background-color: var(--claude-surface);
  padding: 1rem;
  border-left: 4px solid var(--claude-accent);
}

.docs-model-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.docs-model-list > * + * {
  margin-top: 0.5rem;
}

.docs-model-list li {
  font-size: 0.875rem;
}

.docs-model-name {
  color: white;
  font-weight: 700;
}

/* Docs: Troubleshooting */
.docs-trouble-list > * + * {
  margin-top: 1.5rem;
}

.docs-trouble-card {
  border: 1px solid var(--claude-border);
  padding: 1.5rem;
  background-color: var(--claude-surface);
  box-shadow: var(--shadow-pixel-flat);
}

.docs-trouble-title {
  font-weight: 700;
  color: white;
  margin: 0 0 0.5rem 0;
}

.docs-trouble-description {
  color: var(--claude-dim);
  font-size: 0.875rem;
  margin: 0 0 0.5rem 0;
}

.docs-trouble-code {
  background-color: black;
  padding: 0.25rem 0.5rem;
  font-size: 0.75rem;
  display: block;
  width: 100%;
}

.docs-trouble-code--green {
  color: #22c55e;
}

.docs-trouble-code--yellow {
  color: #eab308;
  white-space: pre;
}