/* ==========================================================
   MCP API DOCS
   ========================================================== */

/* ---- Hero ---- */
.mcp-hero {
  padding: 100px 0 56px;
  text-align: center;
}

.mcp-badge {
  display: inline-block;
  padding: 4px 12px;
  background: var(--color-gray-100);
  color: var(--color-gray-600);
  font-size: 12px;
  font-weight: 600;
  border-radius: 6px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
  animation: mcpFadeInUp 0.6s ease forwards;
}

.mcp-hero h1 {
  font-size: clamp(36px, 5vw, 52px);
  font-weight: 700;
  letter-spacing: -0.04em;
  margin-bottom: 12px;
  animation: mcpFadeInUp 0.6s ease 0.05s forwards;
  opacity: 0;
}

.mcp-subtitle {
  font-size: 17px;
  color: var(--color-gray-500);
  line-height: 1.7;
  margin-bottom: 28px;
  animation: mcpFadeInUp 0.6s ease 0.1s forwards;
  opacity: 0;
}

.mcp-subtitle code {
  font-family: 'SF Mono', 'Fira Code', Menlo, Consolas, monospace;
  font-size: 14px;
  background: var(--color-gray-100);
  padding: 3px 8px;
  border-radius: 5px;
  color: var(--color-gray-700);
}

/* Claude Code button */
.mcp-hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
  position: relative;
  animation: mcpFadeInUp 0.6s ease 0.15s forwards;
  opacity: 0;
}

.mcp-btn-claude {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 22px;
  background: #d97757;
  color: var(--color-white);
  border: none;
  border-radius: 10px;
  font-family: var(--font-family);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-base);
}

.mcp-btn-claude:hover {
  background: #c4663f;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(217, 119, 87, 0.3);
}

.mcp-btn-claude-icon {
  width: 20px;
  height: 20px;
  filter: brightness(0) invert(1);
}

.mcp-copied-toast {
  position: absolute;
  top: -32px;
  background: var(--color-black);
  color: var(--color-white);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 6px;
  opacity: 0;
  transform: translateY(4px);
  transition: all 200ms ease;
  pointer-events: none;
}

.mcp-copied-toast.show {
  opacity: 1;
  transform: translateY(0);
}

/* ---- Hero fadeInUp keyframes ---- */
@keyframes mcpFadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---- Workflow Timeline ---- */
.mcp-workflow-section {
  padding: 64px 0;
  background: var(--color-gray-50);
  border-top: 1px solid var(--color-gray-200);
  border-bottom: 1px solid var(--color-gray-200);
}

.mcp-workflow-section h2 {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 40px;
}

.mcp-timeline {
  max-width: 100%;
  position: relative;
  padding-left: 40px;
}

.mcp-tl-step {
  position: relative;
  padding-bottom: 36px;
  padding-left: 28px;
  border-left: 2px solid var(--color-gray-200);
}

.mcp-tl-step.last {
  border-left-color: transparent;
  padding-bottom: 0;
}

/* Timeline curl blocks — hidden on mobile, shown on desktop */
.mcp-tl-curl {
  display: none;
}

/* Desktop: two-column layout per step */
@media (min-width: 1024px) {
  .mcp-tl-step {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    border-left: none;
  }

  /* Move timeline line to a pseudo-element on the body column */
  .mcp-tl-step::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-gray-200);
  }

  .mcp-tl-step.last::before {
    display: none;
  }

  .mcp-tl-body {
    flex: 1;
    min-width: 0;
  }

  .mcp-tl-curl {
    display: block;
    flex: 1;
    min-width: 0;
    background: #1e1e2e;
    border-radius: 10px;
    overflow: hidden;
  }

  .mcp-tl-curl-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .mcp-tl-curl-label {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: rgba(255, 255, 255, 0.4);
  }

  .mcp-tl-curl-copy {
    padding: 3px 10px;
    background: none;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 5px;
    color: rgba(255, 255, 255, 0.45);
    font-family: var(--font-family);
    font-size: 11px;
    font-weight: 500;
    cursor: pointer;
    transition: all 150ms ease;
  }

  .mcp-tl-curl-copy:hover {
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.8);
    border-color: rgba(255, 255, 255, 0.25);
  }

  .mcp-tl-curl-copy.copied {
    color: #4ade80;
    border-color: rgba(74, 222, 128, 0.3);
  }

  .mcp-tl-curl-code {
    margin: 0;
    padding: 14px 16px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .mcp-tl-curl-code code {
    font-family: 'SF Mono', 'Fira Code', Menlo, Consolas, monospace;
    font-size: 12px;
    line-height: 1.6;
    color: #d4d4d4;
    white-space: pre;
  }

  .mcp-tl-curl-code .ak {
    color: #a5c8e8;
  }
}

.mcp-tl-dot {
  position: absolute;
  left: -15px;
  top: 0;
  width: 28px;
  height: 28px;
  background: var(--color-black);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mcp-tl-dot span {
  color: var(--color-white);
  font-size: 12px;
  font-weight: 700;
}

.mcp-tl-body {
  padding-top: 2px;
}

.mcp-tl-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.mcp-tl-head code {
  font-family: 'SF Mono', 'Fira Code', Menlo, Consolas, monospace;
  font-size: 13px;
  color: var(--color-gray-700);
}

.mcp-tl-body > p {
  font-size: 14px;
  color: var(--color-gray-500);
  line-height: 1.6;
  margin-bottom: 12px;
}

.mcp-tl-response {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 12px;
}

.mcp-tl-label {
  display: block;
  padding: 6px 12px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-gray-400);
  background: var(--color-gray-50);
  border-bottom: 1px solid var(--color-gray-100);
}

.mcp-tl-response pre {
  margin: 0;
  padding: 10px 12px;
  overflow-x: auto;
}

.mcp-tl-response code {
  font-family: 'SF Mono', 'Fira Code', Menlo, Consolas, monospace;
  font-size: 12px;
  line-height: 1.5;
  color: var(--color-gray-700);
  white-space: pre;
}

.mcp-tl-next {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-gray-500);
  padding: 6px 12px;
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: 6px;
  display: inline-block;
}

.mcp-tl-next code {
  font-family: 'SF Mono', Menlo, Consolas, monospace;
  font-size: 12px;
  background: var(--color-gray-100);
  padding: 1px 5px;
  border-radius: 3px;
}

.mcp-tl-statuses {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.mcp-st {
  padding: 3px 10px;
  border-radius: 5px;
  font-family: 'SF Mono', Menlo, Consolas, monospace;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.mcp-st.pending {
  background: #fef9c3;
  color: #854d0e;
}
.mcp-st.confirming {
  background: #e0e7ff;
  color: #3730a3;
}
.mcp-st.confirmed {
  background: #dcfce7;
  color: #166534;
}
.mcp-st.failed {
  background: #fee2e2;
  color: #991b1b;
}
.mcp-st.expired {
  background: var(--color-gray-100);
  color: var(--color-gray-500);
}

/* ---- HTTP Method Badges ---- */
.mcp-method {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-family: 'SF Mono', Menlo, Consolas, monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.03em;
  flex-shrink: 0;
}

.mcp-method.get {
  background: var(--color-gray-100);
  color: var(--color-black);
}
.mcp-method.post {
  background: var(--color-black);
  color: var(--color-white);
}
.mcp-method.delete {
  background: var(--color-gray-700);
  color: var(--color-white);
}

/* ---- API Reference Section ---- */
.mcp-docs {
  padding: 64px 0 80px;
}

.mcp-docs-layout {
  display: flex;
  gap: 0;
  align-items: flex-start;
}

/* Sidebar */
.mcp-sidebar {
  display: none;
}

@media (min-width: 1024px) {
  .mcp-sidebar {
    display: block;
    position: sticky;
    top: 72px;
    width: 220px;
    flex-shrink: 0;
    max-height: calc(100vh - 90px);
    overflow-y: auto;
    padding-right: 32px;
    -ms-overflow-style: none;
    scrollbar-width: none;
  }
  .mcp-sidebar::-webkit-scrollbar {
    display: none;
  }
}

.mcp-nav-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-gray-400);
  margin-bottom: 14px;
  padding-left: 10px;
}

.mcp-sidebar ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.mcp-sidebar li {
  margin-bottom: 1px;
}

.mcp-nav-link {
  display: block;
  padding: 6px 10px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-gray-500);
  border-radius: 6px;
  transition: all 150ms ease;
  text-decoration: none;
}

.mcp-nav-link:hover {
  color: var(--color-black);
  background: var(--color-gray-50);
}

.mcp-nav-link.active {
  color: var(--color-black);
  background: var(--color-gray-100);
  font-weight: 600;
}

/* Content */
.mcp-content {
  flex: 1;
  min-width: 0;
  max-width: 740px;
  margin: 0 auto;
}

@media (min-width: 1024px) {
  .mcp-content {
    margin: 0;
    padding-left: 32px;
    border-left: 1px solid var(--color-gray-200);
  }
}

.mcp-content section {
  margin-bottom: 48px;
  scroll-margin-top: 80px;
}

.mcp-content h2 {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  padding-top: 4px;
}

.mcp-content h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-top: 24px;
  margin-bottom: 10px;
}

.mcp-content p {
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-gray-600);
  margin-bottom: 12px;
}

.mcp-content ul {
  padding-left: 20px;
  margin-bottom: 16px;
}

.mcp-content li {
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-gray-600);
  margin-bottom: 6px;
}

.mcp-content li strong {
  color: var(--color-black);
}

.mcp-content code {
  font-family: 'SF Mono', 'Fira Code', Menlo, Consolas, monospace;
  font-size: 13px;
  background: var(--color-gray-100);
  padding: 2px 6px;
  border-radius: 4px;
  color: var(--color-gray-800);
}

/* Endpoint header */
.mcp-ep {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  padding: 8px 12px;
  background: var(--color-gray-50);
  border: 1px solid var(--color-gray-200);
  border-radius: 8px;
}

.mcp-ep code {
  font-size: 14px;
  background: none;
  padding: 0;
  color: var(--color-gray-700);
}

/* Code blocks */
.mcp-codeblock {
  background: var(--color-black);
  border-radius: 10px;
  overflow: hidden;
  margin: 12px 0 16px;
}

.mcp-codeblock pre {
  margin: 0;
  padding: 16px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.mcp-codeblock code {
  font-family: 'SF Mono', 'Fira Code', Menlo, Consolas, monospace;
  font-size: 13px;
  line-height: 1.6;
  color: #d4d4d4;
  background: none;
  padding: 0;
  white-space: pre;
}

/* Tables */
.mcp-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  margin: 12px 0 16px;
  border: 1px solid var(--color-gray-200);
  border-radius: 8px;
  overflow: hidden;
}

.mcp-table th {
  text-align: left;
  padding: 8px 14px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-gray-500);
  background: var(--color-gray-50);
  border-bottom: 1px solid var(--color-gray-200);
  white-space: nowrap;
}

.mcp-table td {
  padding: 8px 14px;
  color: var(--color-gray-700);
  border-bottom: 1px solid var(--color-gray-100);
  line-height: 1.5;
  font-size: 13px;
}

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

.mcp-table td code {
  font-size: 12px;
}

.mcp-table.compact td,
.mcp-table.compact th {
  padding: 6px 14px;
}

/* Callout */
.mcp-callout {
  background: var(--color-gray-50);
  border-left: 3px solid var(--color-gray-300);
  border-radius: 0 8px 8px 0;
  padding: 14px 18px;
  margin: 16px 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--color-gray-600);
}

.mcp-callout strong {
  color: var(--color-black);
}

.mcp-callout code {
  font-size: 12px;
}

/* ---- Scroll Animations ---- */
.mcp-animate {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.5s ease,
    transform 0.5s ease;
}

.mcp-animate.mcp-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---- Responsive ---- */
@media (max-width: 767px) {
  .mcp-hero {
    padding: 80px 0 40px;
  }

  .mcp-tabs-nav {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .mcp-tabs-nav::-webkit-scrollbar {
    display: none;
  }

  .mcp-tab {
    padding: 8px 14px;
    font-size: 12px;
    white-space: nowrap;
  }

  .mcp-workflow-section {
    padding: 40px 0;
  }

  .mcp-workflow-section h2 {
    font-size: 22px;
  }

  .mcp-timeline {
    padding-left: 24px;
  }

  .mcp-tl-step {
    padding-left: 20px;
  }

  .mcp-docs {
    padding: 40px 0 56px;
  }
}

/* ---- Reduced Motion ---- */
@media (prefers-reduced-motion: reduce) {
  .mcp-badge,
  .mcp-hero h1,
  .mcp-subtitle,
  .mcp-hero-actions,
  .mcp-curl-tabs {
    animation: none;
    opacity: 1;
  }

  .mcp-animate {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .mcp-tab-panel.active {
    animation: none;
  }
}