.mcp-guide-shell {
  width: min(1180px, calc(100% - 2rem));
  margin-inline: auto;
}
.mcp-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  gap: 3rem;
  align-items: center;
  padding: 9.5rem 0 4rem;
}
.mcp-hero-copy {
  max-width: 650px;
}
.mcp-hero h1 {
  font:
    650 clamp(3rem, 7vw, 5.9rem)/0.92 "Bricolage Grotesque",
    sans-serif;
  letter-spacing: -0.06em;
}
.mcp-hero p {
  max-width: 620px;
  margin-top: 1.5rem;
  color: var(--ink-soft);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  line-height: 1.72;
}
.mcp-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}
.mcp-stat {
  min-width: 120px;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 10px 28px rgba(8, 33, 50, 0.06);
}
.mcp-stat strong {
  display: block;
  color: var(--ink);
  font:
    700 1.4rem/1 "Bricolage Grotesque",
    sans-serif;
}
.mcp-stat span {
  display: block;
  margin-top: 0.35rem;
  color: var(--ink-faint);
  font:
    600 0.64rem/1.25 "JetBrains Mono",
    monospace;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.mcp-map {
  position: relative;
  overflow: hidden;
  min-height: 470px;
  padding: 2rem;
  border: 1px solid rgba(7, 150, 255, 0.22);
  border-radius: 30px;
  background:
    radial-gradient(
      circle at 88% 10%,
      rgba(11, 222, 177, 0.22),
      transparent 34%
    ),
    linear-gradient(145deg, #071727, #0b3654 62%, #075866);
  box-shadow: 0 28px 70px rgba(8, 33, 50, 0.22);
  color: #fff;
}
.mcp-map::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.1;
  background-image: radial-gradient(circle, #fff 0.7px, transparent 0.8px);
  background-size: 16px 16px;
}
.mcp-map > * {
  position: relative;
  z-index: 1;
}
.mcp-map-label {
  font:
    700 0.64rem/1 "JetBrains Mono",
    monospace;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mint);
}
.mcp-flow {
  display: grid;
  grid-template-columns: 1fr 36px 1fr 36px 1fr;
  align-items: center;
  gap: 0.35rem;
  margin-top: 1.5rem;
}
.mcp-flow-node {
  min-height: 120px;
  padding: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
}
.mcp-flow-node b {
  display: block;
  font-size: 1rem;
}
.mcp-flow-node small {
  display: block;
  margin-top: 0.55rem;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.72rem;
  line-height: 1.5;
}
.mcp-flow-node--server {
  background: linear-gradient(
    145deg,
    rgba(7, 150, 255, 0.28),
    rgba(11, 222, 177, 0.18)
  );
  border-color: rgba(142, 244, 255, 0.38);
}
.mcp-flow-node--votel {
  background: #fff;
  color: var(--ink);
}
.mcp-flow-node--votel small {
  color: var(--ink-faint);
}
.mcp-flow-arrow {
  text-align: center;
  color: var(--mint);
  font-size: 1.45rem;
}
.mcp-client-pills,
.mcp-outcomes {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.85rem;
}
.mcp-client-pills span,
.mcp-outcomes span {
  padding: 0.38rem 0.55rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  font-size: 0.65rem;
  font-weight: 650;
}
.mcp-outcomes {
  margin-top: 1.5rem;
}
.mcp-outcomes span {
  background: rgba(11, 222, 177, 0.13);
  color: #d9fff5;
  border: 1px solid rgba(11, 222, 177, 0.2);
}
.mcp-layout {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  gap: 3rem;
  padding: 3rem 0 5rem;
}
.mcp-toc {
  position: sticky;
  top: 7.5rem;
  align-self: start;
  padding: 1.15rem;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 14px 36px rgba(8, 33, 50, 0.07);
  backdrop-filter: blur(10px);
}
.mcp-toc strong {
  display: block;
  margin-bottom: 0.7rem;
  font:
    700 0.65rem/1 "JetBrains Mono",
    monospace;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.mcp-toc a {
  display: block;
  padding: 0.62rem 0.7rem;
  border-radius: 10px;
  color: var(--ink-soft);
  font-size: 0.82rem;
  line-height: 1.25;
}
.mcp-toc a:hover,
.mcp-toc a:focus-visible {
  background: var(--mist);
  color: var(--ink);
}
.mcp-content {
  min-width: 0;
}
.mcp-content section {
  scroll-margin-top: 7rem;
  margin-bottom: 4.5rem;
}
.mcp-content h2 {
  font:
    650 clamp(2rem, 4vw, 3.1rem)/1.06 "Bricolage Grotesque",
    sans-serif;
  letter-spacing: -0.04em;
}
.mcp-content h3 {
  font:
    650 1.25rem/1.2 "Bricolage Grotesque",
    sans-serif;
}
.mcp-content > section > p,
.mcp-content li {
  color: var(--ink-soft);
  font-size: 1rem;
  line-height: 1.75;
}
.mcp-content > section > p {
  max-width: 760px;
  margin-top: 1rem;
}
.mcp-answer {
  margin-top: 1.4rem;
  padding: 1.5rem;
  border: 1px solid rgba(7, 150, 255, 0.2);
  border-radius: 20px;
  background: linear-gradient(135deg, var(--brand-soft), var(--mint-soft));
  color: var(--ink);
  font-size: 1.05rem;
  line-height: 1.7;
}
.mcp-answer strong {
  color: var(--ink);
}
.mcp-analogy {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.9rem;
  margin-top: 1.5rem;
}
.mcp-analogy article,
.mcp-use-card,
.mcp-step,
.mcp-safety-card {
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--paper);
}
.mcp-analogy span,
.mcp-step > span {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: var(--ink);
  color: var(--mint);
  font:
    700 0.72rem/1 "JetBrains Mono",
    monospace;
}
.mcp-analogy p,
.mcp-use-card p,
.mcp-step p,
.mcp-safety-card p {
  margin: 0.6rem 0 0;
  color: var(--ink-soft);
  font-size: 0.88rem;
  line-height: 1.65;
}
.mcp-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.8rem;
  margin-top: 1.5rem;
}
.mcp-step {
  position: relative;
}
.mcp-step:not(:last-child)::after {
  content: "→";
  position: absolute;
  right: -0.7rem;
  top: 1.7rem;
  z-index: 2;
  color: var(--brand);
  font-weight: 800;
}
.mcp-step h3 {
  margin-top: 0.9rem;
}
.mcp-client-table {
  width: 100%;
  margin-top: 1.5rem;
  border-collapse: separate;
  border-spacing: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
}
.mcp-client-table th,
.mcp-client-table td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
  font-size: 0.86rem;
  line-height: 1.5;
}
.mcp-client-table th {
  background: var(--mist);
  color: var(--ink);
}
.mcp-client-table td {
  color: var(--ink-soft);
}
.mcp-client-table tr:last-child td {
  border-bottom: 0;
}
.mcp-use-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 1.5rem;
}
.mcp-use-card {
  position: relative;
  overflow: hidden;
}
.mcp-use-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: var(--brand);
}
.mcp-use-card:nth-child(2n)::before {
  background: var(--mint);
}
.mcp-use-card small {
  display: block;
  margin-bottom: 0.55rem;
  color: var(--brand-deep);
  font:
    700 0.63rem/1 "JetBrains Mono",
    monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.mcp-use-card code {
  display: block;
  margin-top: 0.9rem;
  padding: 0.8rem;
  border-radius: 11px;
  background: var(--ink);
  color: #dffcf4;
  font:
    500 0.72rem/1.55 "JetBrains Mono",
    monospace;
  white-space: normal;
}
.mcp-directory-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
}
.mcp-directory-head p {
  max-width: 650px !important;
}
.mcp-tool-search {
  width: min(100%, 320px);
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  font-size: 0.9rem;
}
.mcp-tool-search:focus {
  outline: 3px solid rgba(7, 150, 255, 0.18);
  border-color: var(--brand);
}
.mcp-category-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.8rem;
  margin-top: 1.5rem;
}
.mcp-category {
  padding: 1.1rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
}
.mcp-category[hidden] {
  display: none;
}
.mcp-category header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.mcp-category h3 {
  margin: 0;
}
.mcp-category-count {
  flex: 0 0 auto;
  padding: 0.32rem 0.48rem;
  border-radius: 999px;
  background: var(--ink);
  color: var(--mint);
  font:
    700 0.62rem/1 "JetBrains Mono",
    monospace;
}
.mcp-category p {
  margin: 0.55rem 0 0;
  color: var(--ink-soft);
  font-size: 0.84rem;
  line-height: 1.58;
}
.mcp-category code {
  display: block;
  margin-top: 0.65rem;
  color: var(--brand-deep);
  font:
    500 0.68rem/1.55 "JetBrains Mono",
    monospace;
  overflow-wrap: anywhere;
}
.mcp-directory-note {
  margin-top: 1rem;
  padding: 1rem 1.1rem;
  border-left: 4px solid var(--cyan);
  border-radius: 0 14px 14px 0;
  background: var(--mist);
  color: var(--ink-soft);
  font-size: 0.9rem;
  line-height: 1.65;
}
.mcp-directory-note a {
  color: var(--brand-deep);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.mcp-prompt-list {
  display: grid;
  gap: 0.8rem;
  margin-top: 1.5rem;
}
.mcp-prompt {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
  padding: 1.1rem 1.2rem;
  border: 1px solid rgba(7, 150, 255, 0.18);
  border-radius: 16px;
  background: linear-gradient(135deg, #f8fcff, #f1fffb);
}
.mcp-prompt small {
  display: block;
  color: var(--ink-faint);
  font:
    700 0.62rem/1 "JetBrains Mono",
    monospace;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.mcp-prompt p {
  margin: 0.5rem 0 0;
  color: var(--ink);
  font:
    0.82rem/1.62 "JetBrains Mono",
    monospace;
}
.mcp-prompt button {
  padding: 0.65rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  font-size: 0.75rem;
  font-weight: 750;
}
.mcp-prompt button:hover,
.mcp-prompt button:focus-visible {
  border-color: var(--brand);
  color: var(--brand-deep);
}
.mcp-safety-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.8rem;
  margin-top: 1.5rem;
}
.mcp-safety-card--warn {
  border-color: rgba(201, 69, 90, 0.25);
  background: #fff7f8;
}
.mcp-live-source {
  padding: 1.4rem;
  border: 1px solid rgba(11, 222, 177, 0.4);
  border-radius: 20px;
  background: linear-gradient(
    135deg,
    rgba(11, 222, 177, 0.13),
    rgba(7, 150, 255, 0.08)
  );
}
.mcp-live-source a {
  color: var(--brand-deep);
  font-weight: 750;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.mcp-source-list {
  margin: 1rem 0 0 1.2rem;
  list-style: disc;
}
.mcp-source-list a {
  color: var(--brand-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.mcp-card-visual {
  position: absolute;
  inset: 16px;
  display: grid;
  grid-template-columns: 1fr 34px 1fr 34px 1fr;
  align-items: center;
  gap: 4px;
  z-index: 1;
}
.mcp-card-visual span {
  display: grid;
  place-items: center;
  min-height: 62px;
  padding: 8px;
  border-radius: 13px;
  background: #fff;
  color: var(--ink);
  font:
    700 0.65rem/1.2 "JetBrains Mono",
    monospace;
  text-align: center;
  box-shadow: 0 8px 20px rgba(8, 33, 50, 0.1);
}
.mcp-card-visual i {
  color: var(--brand);
  font-style: normal;
  text-align: center;
  font-weight: 800;
}
.mcp-card-visual span:nth-of-type(2) {
  background: linear-gradient(145deg, var(--brand), var(--cyan));
  color: #fff;
}
.mcp-card-visual span:nth-of-type(3) {
  background: var(--ink);
  color: var(--mint);
}
@media (max-width: 1100px) {
  .mcp-hero {
    grid-template-columns: 1fr;
    padding-top: 8.5rem;
  }
  .mcp-map {
    min-height: auto;
  }
  .mcp-steps {
    grid-template-columns: repeat(2, 1fr);
  }
  .mcp-step:nth-child(2)::after {
    display: none;
  }
}
@media (max-width: 900px) {
  .mcp-layout {
    grid-template-columns: 1fr;
  }
  .mcp-toc {
    position: static;
    display: flex;
    overflow-x: auto;
    gap: 0.35rem;
  }
  .mcp-toc strong {
    display: none;
  }
  .mcp-toc a {
    flex: 0 0 auto;
    white-space: nowrap;
  }
}
@media (max-width: 680px) {
  .mcp-guide-shell {
    width: min(100% - 1.25rem, 1180px);
  }
  .mcp-hero {
    gap: 2rem;
    padding-bottom: 2rem;
  }
  .mcp-hero h1 {
    font-size: 3.2rem;
  }
  .mcp-map {
    padding: 1.25rem;
    border-radius: 22px;
  }
  .mcp-flow {
    grid-template-columns: 1fr;
  }
  .mcp-flow-arrow {
    transform: rotate(90deg);
  }
  .mcp-analogy,
  .mcp-use-grid,
  .mcp-category-grid,
  .mcp-safety-grid,
  .mcp-steps {
    grid-template-columns: 1fr;
  }
  .mcp-step::after {
    display: none;
  }
  .mcp-directory-head {
    align-items: stretch;
    flex-direction: column;
  }
  .mcp-tool-search {
    width: 100%;
  }
  .mcp-client-table {
    display: block;
    overflow-x: auto;
  }
  .mcp-prompt {
    grid-template-columns: 1fr;
  }
  .mcp-prompt button {
    justify-self: start;
  }
}

/* Beginner-first reading path and standard guide navigation */
.mcp-toc.checklist-toc {
  padding: 1.15rem;
  max-height: calc(100vh - 9rem);
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--line) transparent;
}
.mcp-toc.checklist-toc h2 {
  margin: 0;
  color: var(--ink-faint);
  font:
    600 0.7rem/1 "JetBrains Mono",
    monospace;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}
.mcp-toc.checklist-toc ol {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}
.mcp-toc.checklist-toc li {
  margin: 0.18rem 0;
}
.mcp-toc.checklist-toc a {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  width: 100%;
  padding: 0.7rem 0.8rem;
  border: 1px solid transparent;
  border-radius: 12px;
  color: var(--ink-soft);
  font-size: 0.8rem;
  line-height: 1.35;
  transition:
    background 0.2s,
    border-color 0.2s,
    box-shadow 0.2s,
    color 0.2s,
    transform 0.2s;
}
.mcp-toc.checklist-toc a:hover,
.mcp-toc.checklist-toc a:focus-visible {
  border-color: var(--line);
  background: #fff;
  color: var(--brand-deep);
  outline: none;
}
.mcp-toc.checklist-toc a.is-active {
  border-color: rgba(7, 150, 255, 0.3);
  background: linear-gradient(90deg, var(--brand-soft), var(--mint-soft));
  color: var(--ink);
  font-weight: 700;
  box-shadow:
    inset 4px 0 0 var(--brand),
    0 8px 20px rgba(7, 150, 255, 0.1);
  transform: translateX(3px);
}
.mcp-toc.checklist-toc b {
  color: var(--brand-deep);
  font-family: "JetBrains Mono", monospace;
}
.mcp-toc.checklist-toc a.is-active b {
  display: grid;
  place-items: center;
  min-width: 28px;
  height: 28px;
  border-radius: 9px;
  background: var(--brand);
  color: #fff;
}
.mcp-section-kicker {
  display: block;
  margin-bottom: 0.75rem;
  color: var(--brand-deep);
  font:
    700 0.68rem/1.35 "JetBrains Mono",
    monospace;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.mcp-big-answer {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 1.1rem;
  align-items: start;
  margin-top: 1.4rem;
  padding: 1.5rem;
  border: 1px solid rgba(7, 150, 255, 0.22);
  border-radius: 22px;
  background: linear-gradient(135deg, #edf8ff, #edfff9);
}
.mcp-big-answer > span {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  border-radius: 18px;
  background: var(--ink);
  font-size: 1.7rem;
}
.mcp-big-answer strong {
  display: block;
  font:
    650 1.35rem/1.2 "Bricolage Grotesque",
    sans-serif;
}
.mcp-big-answer p {
  margin-top: 0.55rem;
  color: var(--ink-soft);
  font-size: 1rem;
  line-height: 1.7;
}
.mcp-before-after {
  display: grid;
  grid-template-columns: 1fr 44px 1fr;
  gap: 0.7rem;
  align-items: stretch;
  margin-top: 1.1rem;
}
.mcp-before-after > span {
  align-self: center;
  text-align: center;
  color: var(--brand);
  font-size: 1.6rem;
  font-weight: 800;
}
.mcp-before-after article {
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
}
.mcp-before-after article:last-child {
  border-color: rgba(11, 222, 177, 0.42);
  background: linear-gradient(145deg, #f5fffc, #edf9ff);
}
.mcp-before-after small,
.mcp-example-flow small,
.mcp-portal-grid span {
  display: block;
  color: var(--brand-deep);
  font:
    700 0.63rem/1.3 "JetBrains Mono",
    monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.mcp-before-after h3 {
  margin-top: 0.55rem;
}
.mcp-before-after p {
  margin-top: 0.55rem;
  color: var(--ink-soft);
  font-size: 0.9rem;
  line-height: 1.65;
}
.mcp-technical-note {
  margin-top: 1.2rem;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: #fff;
}
.mcp-technical-note summary {
  padding: 1rem 1.15rem;
  cursor: pointer;
  color: var(--ink);
  font-weight: 700;
}
.mcp-technical-note p {
  padding: 0 1.15rem 1.15rem;
  color: var(--ink-soft);
  font-size: 0.9rem;
  line-height: 1.65;
}
.mcp-power-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1rem;
  padding: 1.15rem 1.25rem;
  border-radius: 16px;
  background: var(--ink);
  color: #fff;
}
.mcp-power-note strong {
  font:
    650 1.05rem/1.3 "Bricolage Grotesque",
    sans-serif;
}
.mcp-power-note span {
  max-width: 340px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.8rem;
  line-height: 1.5;
}
.mcp-example-prompt {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
  padding: 1.35rem;
  border: 1px solid rgba(7, 150, 255, 0.24);
  border-radius: 22px;
  background: linear-gradient(145deg, #f8fcff, #eff8ff);
}
.mcp-example-avatar {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--brand);
  color: #fff;
  font:
    700 0.7rem/1 "JetBrains Mono",
    monospace;
}
.mcp-example-prompt small {
  color: var(--ink-faint);
  font:
    700 0.64rem/1.35 "JetBrains Mono",
    monospace;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.mcp-example-prompt blockquote {
  margin-top: 0.75rem;
  color: var(--ink);
  font-size: 1rem;
  line-height: 1.7;
}
.mcp-example-prompt button {
  margin-top: 1rem;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 750;
}
.mcp-example-prompt button:hover,
.mcp-example-prompt button:focus-visible {
  border-color: var(--brand);
  color: var(--brand-deep);
}
.mcp-example-flow {
  position: relative;
  display: grid;
  gap: 0.75rem;
  margin-top: 1.1rem;
}
.mcp-example-flow::before {
  content: "";
  position: absolute;
  left: 22px;
  top: 32px;
  bottom: 32px;
  width: 2px;
  background: linear-gradient(var(--brand), var(--mint));
}
.mcp-example-flow article {
  position: relative;
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 1rem;
  padding: 1.15rem;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
}
.mcp-example-flow article > span {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: var(--ink);
  color: var(--mint);
  font:
    700 0.68rem/1 "JetBrains Mono",
    monospace;
}
.mcp-example-flow h3 {
  margin-top: 0.35rem;
}
.mcp-example-flow p {
  margin-top: 0.45rem;
  color: var(--ink-soft);
  font-size: 0.88rem;
  line-height: 1.6;
}
.mcp-example-flow code {
  display: block;
  margin-top: 0.55rem;
  color: var(--brand-deep);
  font:
    500 0.68rem/1.5 "JetBrains Mono",
    monospace;
  overflow-wrap: anywhere;
}
.mcp-portal-result {
  overflow: hidden;
  margin-top: 1.1rem;
  border: 1px solid #17344a;
  border-radius: 22px;
  background: #071727;
  box-shadow: 0 22px 50px rgba(8, 33, 50, 0.15);
  color: #fff;
}
.mcp-portal-head {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1rem 1.2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
.mcp-portal-head span {
  color: var(--mint);
  font:
    700 0.62rem/1 "JetBrains Mono",
    monospace;
  letter-spacing: 0.08em;
}
.mcp-portal-head strong {
  font-size: 0.88rem;
}
.mcp-portal-head em {
  padding: 0.35rem 0.55rem;
  border-radius: 999px;
  background: rgba(255, 198, 90, 0.14);
  color: #ffd98f;
  font-size: 0.68rem;
  font-style: normal;
  font-weight: 700;
}
.mcp-portal-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  padding: 1rem;
}
.mcp-portal-grid article {
  padding: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.06);
}
.mcp-portal-grid strong,
.mcp-portal-grid small {
  display: block;
}
.mcp-portal-grid strong {
  margin-top: 0.45rem;
  font-size: 0.9rem;
}
.mcp-portal-grid small {
  margin-top: 0.35rem;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.72rem;
  line-height: 1.45;
}
.mcp-portal-summary {
  background: linear-gradient(
    145deg,
    rgba(7, 150, 255, 0.22),
    rgba(11, 222, 177, 0.14)
  ) !important;
  border-color: rgba(11, 222, 177, 0.28) !important;
}
.mcp-example-caption {
  margin-top: 1rem !important;
  padding: 1rem 1.15rem;
  border-left: 4px solid var(--mint);
  border-radius: 0 12px 12px 0;
  background: var(--mint-soft);
  font-size: 0.9rem !important;
}
.mcp-content section {
  padding-top: 0.35rem;
}
.mcp-content section + section {
  padding-top: 0.75rem;
  border-top: 1px solid rgba(8, 33, 50, 0.08);
}
@media (max-width: 900px) {
  .mcp-toc.checklist-toc {
    max-height: none;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 0.8rem;
  }
  .mcp-toc.checklist-toc h2 {
    display: none;
  }
  .mcp-toc.checklist-toc ol {
    display: flex;
    gap: 0.35rem;
    margin: 0;
  }
  .mcp-toc.checklist-toc li {
    flex: 0 0 auto;
  }
  .mcp-toc.checklist-toc a {
    white-space: nowrap;
  }
  .mcp-toc.checklist-toc a.is-active {
    transform: none;
  }
}
@media (max-width: 680px) {
  .mcp-big-answer {
    grid-template-columns: 1fr;
  }
  .mcp-before-after {
    grid-template-columns: 1fr;
  }
  .mcp-before-after > span {
    transform: rotate(90deg);
  }
  .mcp-power-note {
    align-items: flex-start;
    flex-direction: column;
  }
  .mcp-example-prompt {
    grid-template-columns: 1fr;
  }
  .mcp-example-flow article {
    grid-template-columns: 42px 1fr;
  }
  .mcp-example-flow article > span {
    width: 42px;
    height: 42px;
  }
  .mcp-example-flow::before {
    left: 20px;
  }
  .mcp-portal-head {
    grid-template-columns: 1fr;
  }
  .mcp-portal-grid {
    grid-template-columns: 1fr;
  }
}

/* Connection quick-start */
.mcp-connect-quickstart {
  overflow: hidden;
  margin-top: 1.5rem;
  border: 1px solid rgba(7, 150, 255, 0.25);
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 18px 45px rgba(8, 33, 50, 0.08);
}
.mcp-connect-heading {
  padding: 1.35rem 1.45rem;
  background: linear-gradient(135deg, #eaf7ff, #e9fff8);
}
.mcp-connect-heading > span {
  display: block;
  color: var(--brand-deep);
  font:
    700 0.64rem/1.3 "JetBrains Mono",
    monospace;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}
.mcp-connect-heading h3 {
  margin-top: 0.45rem;
  font-size: 1.45rem;
}
.mcp-connect-heading p {
  margin-top: 0.4rem;
  color: var(--ink-soft);
  font-size: 0.9rem;
  line-height: 1.6;
}
.mcp-connect-list {
  margin: 0;
  padding: 0.35rem 1.45rem;
  list-style: none;
}
.mcp-connect-list li {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 1rem;
  padding: 1.05rem 0;
  border-bottom: 1px solid var(--line);
}
.mcp-connect-list li:last-child {
  border-bottom: 0;
}
.mcp-connect-list li > b {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 13px;
  background: var(--ink);
  color: var(--mint);
  font:
    700 0.68rem/1 "JetBrains Mono",
    monospace;
}
.mcp-connect-list strong {
  display: block;
  color: var(--ink);
  font-size: 0.95rem;
}
.mcp-connect-list p {
  margin-top: 0.35rem;
  color: var(--ink-soft);
  font-size: 0.86rem;
  line-height: 1.6;
}
.mcp-connect-list em {
  font-style: normal;
  font-weight: 700;
  color: var(--ink);
}
.mcp-server-url {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 0.65rem;
  padding: 0.7rem 0.75rem;
  border: 1px solid rgba(7, 150, 255, 0.18);
  border-radius: 12px;
  background: var(--mist);
}
.mcp-server-url code {
  color: var(--brand-deep);
  font:
    600 0.76rem/1.4 "JetBrains Mono",
    monospace;
  overflow-wrap: anywhere;
}
.mcp-server-url button {
  flex: 0 0 auto;
  padding: 0.52rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  font-size: 0.72rem;
  font-weight: 750;
}
.mcp-server-url button:hover,
.mcp-server-url button:focus-visible {
  border-color: var(--brand);
  color: var(--brand-deep);
}
.mcp-official-setup-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 0 1.45rem 1.45rem;
  padding: 1rem 1.1rem;
  border-radius: 15px;
  background: var(--ink);
  color: #fff;
}
.mcp-official-setup-link span,
.mcp-official-setup-link small,
.mcp-official-setup-link strong {
  display: block;
}
.mcp-official-setup-link small {
  color: var(--mint);
  font:
    700 0.6rem/1.3 "JetBrains Mono",
    monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.mcp-official-setup-link strong {
  margin-top: 0.3rem;
  font-size: 0.88rem;
  line-height: 1.4;
}
.mcp-official-setup-link > b {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--mint);
  color: var(--ink);
}
.mcp-official-setup-link:hover,
.mcp-official-setup-link:focus-visible {
  background: #0d3450;
  transform: translateY(-1px);
}
@media (max-width: 680px) {
  .mcp-connect-heading,
  .mcp-connect-list {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  .mcp-connect-list li {
    grid-template-columns: 38px 1fr;
    gap: 0.75rem;
  }
  .mcp-connect-list li > b {
    width: 38px;
    height: 38px;
  }
  .mcp-server-url {
    align-items: flex-start;
    flex-direction: column;
  }
  .mcp-official-setup-link {
    margin: 0 1rem 1rem;
  }
}
/* Companion guide callout */
.mcp-blueprint-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  margin-top: 18px;
  padding: 24px;
  border-radius: 20px;
  background: linear-gradient(110deg, #0b2437, #0c4660);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 18px 40px rgba(7, 24, 39, 0.18);
  transition: 0.2s;
}
.mcp-blueprint-link:hover {
  transform: translateY(-3px);
  box-shadow: 0 24px 48px rgba(7, 24, 39, 0.24);
}
.mcp-blueprint-link span > * {
  display: block;
}
.mcp-blueprint-link small {
  font:
    600 0.59rem "JetBrains Mono",
    monospace;
  letter-spacing: 0.1em;
  color: #70ebcd;
}
.mcp-blueprint-link strong {
  font:
    600 1.35rem/1.2 "Bricolage Grotesque",
    sans-serif;
  margin: 10px 0 6px;
}
.mcp-blueprint-link em {
  font-size: 0.76rem;
  line-height: 1.5;
  color: #b6cad5;
  font-style: normal;
  max-width: 620px;
}
.mcp-blueprint-link > b {
  font-size: 0.72rem;
  white-space: nowrap;
  color: #071827;
  background: #77efd2;
  padding: 12px 14px;
  border-radius: 999px;
}
.mcp-blueprint-diy {
  margin: 12px 4px 0;
  color: var(--ink-soft);
  font-size: 0.76rem;
  line-height: 1.55;
}
.mcp-blueprint-diy a {
  color: var(--brand-deep);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}
@media (max-width: 680px) {
  .mcp-blueprint-link {
    display: block;
  }
  .mcp-blueprint-link > b {
    display: inline-block;
    margin-top: 18px;
    white-space: normal;
  }
}