/* DynamoMCP — manual de usuario
   Marca: consume los tokens del paquete oficial @dynamotechtvt/brand
   (site/assets/brand/tokens.css, cargado ANTES que este archivo — ver
   skill dynamo_brand § "Modelo baseline + override"). El paquete define
   sus primitivos --dynamo-navy/-purple/-periwinkle/-sky/-gray + escala
   --dynamo-50..950 dentro de @layer base; este :root NO tiene layer, así
   que gana por cascada y sólo referencia esos primitivos — cero hex
   duplicado a mano. El paquete no publica un primitivo "cyan": el rol de
   highlight que antes usaba un cyan neón hardcodeado ahora se resuelve
   con --dynamo-sky (el tono más frío/claro de la escala oficial).
   Tema oscuro por defecto, claro vía prefers-color-scheme: light. */

:root {
  --navy-deep: var(--dynamo-950); /* #050330 */
  --navy-mid: var(--dynamo-900); /* #0a0750 */
  --blue: var(--dynamo-400); /* #5040d4 */
  --violet: var(--dynamo-periwinkle); /* #7770ec */
  --violet-deep: var(--dynamo-purple); /* #481d9f */
  --purple: var(--dynamo-navy); /* #110b88 */
  --cyan: var(--dynamo-sky); /* #8dc9fa — ver nota arriba */
  --light-bg: var(--dynamo-50); /* #f0efff */
  --white: #ffffff;
  --gray: var(--dynamo-gray); /* #e6e6e6 */

  --bg: var(--navy-deep);
  --bg-elevated: var(--navy-mid);
  --bg-card: var(--dynamo-800); /* #110b88, mismo valor que --purple */
  --text: #eef1f8;
  --text-dim: #aab0c8;
  --accent: var(--cyan);
  --accent-2: var(--blue);
  --accent-3: var(--violet);
  --border: rgba(230, 230, 230, 0.18);
  --code-bg: var(--dynamo-950);
  --code-text: #d7e6ff;
  --shadow: 0 8px 30px rgba(0, 0, 0, 0.35);

  --font-display: "Montserrat", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-body: "Montserrat", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;

  --sidebar-w: 280px;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: var(--light-bg);
    --bg-elevated: #ffffff;
    --bg-card: #ffffff;
    --text: #101425;
    --text-dim: #4c5670;
    --accent: var(--violet-deep);
    --accent-2: var(--blue);
    --accent-3: var(--violet);
    --border: rgba(13, 31, 75, 0.12);
    --code-bg: var(--dynamo-navy);
    --code-text: #e3ecff;
    --shadow: 0 8px 24px rgba(13, 31, 75, 0.12);
  }
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  min-height: 100vh;
}

a {
  color: var(--accent-2);
  text-decoration: none;
}
a:hover {
  color: var(--accent);
  text-decoration: underline;
}

img,
svg {
  max-width: 100%;
}

/* ---------- Layout ---------- */

.app {
  display: flex;
  min-height: 100vh;
}

.topbar {
  display: none;
  position: sticky;
  top: 0;
  z-index: 30;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
}

.topbar .brand,
.sidebar .brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.topbar .brand {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--text);
  font-size: 1.05rem;
}

.brand-logo {
  height: 22px;
  width: auto;
  display: block;
}

.topbar .brand em,
.sidebar .brand em {
  color: var(--accent);
  font-style: normal;
  font-family: var(--font-display);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

#nav-toggle {
  appearance: none;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 8px;
  font-size: 1.1rem;
  cursor: pointer;
}

.sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  background: var(--bg-elevated);
  border-right: 1px solid var(--border);
  padding: 1.75rem 1.25rem;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.sidebar .brand {
  font-size: 1.3rem;
  color: var(--text);
  margin-bottom: 0.15rem;
}

.sidebar .brand .brand-logo {
  height: 26px;
}

.sidebar .tagline {
  display: block;
  font-size: 0.78rem;
  color: var(--text-dim);
  margin-bottom: 1.75rem;
}

.nav-group {
  margin-bottom: 1.5rem;
}

.nav-group h3 {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin: 0 0 0.6rem;
  font-weight: 700;
}

.nav-group ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.nav-group a {
  display: block;
  padding: 0.5rem 0.7rem;
  border-radius: 8px;
  color: var(--text-dim);
  font-size: 0.92rem;
  font-weight: 600;
  border-left: 3px solid transparent;
}

.nav-group a:hover {
  background: rgba(41, 121, 255, 0.08);
  color: var(--text);
  text-decoration: none;
}

.nav-group a.active {
  background: rgba(0, 229, 255, 0.08);
  color: var(--text);
  border-left-color: var(--accent);
}

.sidebar-footer {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  font-size: 0.75rem;
  color: var(--text-dim);
}

main {
  flex: 1;
  min-width: 0;
  padding: 3rem clamp(1.25rem, 4vw, 4rem);
  max-width: 920px;
}

main > header.page-head {
  margin-bottom: 2.25rem;
}

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 0.6rem;
}

h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  line-height: 1.15;
  margin: 0 0 0.6rem;
  letter-spacing: -0.01em;
}

h1 em,
h2 em {
  font-style: italic;
  color: var(--accent);
}

.lede {
  font-size: 1.08rem;
  color: var(--text-dim);
  max-width: 62ch;
}

h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.4rem;
  margin: 2.75rem 0 1rem;
  padding-top: 0.25rem;
  border-top: 1px solid var(--border);
}

h2:first-of-type {
  border-top: none;
  margin-top: 1.5rem;
}

h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  margin: 1.75rem 0 0.75rem;
}

p {
  margin: 0 0 1rem;
}

ul,
ol {
  padding-left: 1.3rem;
}
li {
  margin-bottom: 0.4rem;
}

strong {
  color: var(--text);
}

code {
  font-family: var(--font-mono);
  font-size: 0.86em;
  background: rgba(0, 229, 255, 0.1);
  color: var(--accent);
  padding: 0.12em 0.4em;
  border-radius: 5px;
}

/* ---------- Code blocks ---------- */

.code-block {
  position: relative;
  margin: 1rem 0 1.4rem;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.code-block .code-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 0.85rem;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--border);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}

.code-block pre {
  margin: 0;
  padding: 1rem 1.1rem;
  background: var(--code-bg);
  color: var(--code-text);
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 0.86rem;
  line-height: 1.55;
  tab-size: 2;
}

.code-block:not(.has-label) .copy-btn {
  top: 0.6rem;
}

.copy-btn {
  position: absolute;
  top: 0.5rem;
  right: 0.6rem;
  z-index: 2;
  appearance: none;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-dim);
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.28rem 0.6rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.code-block.has-label .copy-btn {
  top: 0.42rem;
}

.copy-btn:hover {
  background: rgba(0, 229, 255, 0.14);
  color: var(--text);
}

.copy-btn.copied {
  background: rgba(0, 229, 255, 0.25);
  color: var(--accent);
  border-color: var(--accent);
}

/* ---------- Cards / grids ---------- */

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0 2rem;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.3rem 1.3rem 1.4rem;
  box-shadow: var(--shadow);
  transition: transform 0.15s ease, border-color 0.15s ease;
}

.card:hover {
  transform: translateY(-2px);
  border-color: var(--accent-2);
}

.card h3 {
  margin-top: 0;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.card .badge {
  font-size: 0.65rem;
}

.card p {
  color: var(--text-dim);
  font-size: 0.92rem;
  margin-bottom: 0.9rem;
}

.card a.card-link {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-2);
}

/* ---------- Badges / callouts ---------- */

.badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.badge.read {
  background: rgba(41, 121, 255, 0.15);
  color: var(--blue);
}
.badge.write {
  background: rgba(108, 60, 225, 0.18);
  color: #b295ff;
}
.badge.admin {
  background: rgba(255, 71, 71, 0.16);
  color: #ff7a7a;
}
.badge.prod {
  background: rgba(255, 71, 71, 0.16);
  color: #ff7a7a;
}
.badge.qa {
  background: rgba(0, 229, 255, 0.14);
  color: var(--cyan);
}
.badge.stdio {
  background: rgba(176, 190, 197, 0.18);
  color: var(--text-dim);
}
.badge.http {
  background: rgba(0, 229, 255, 0.14);
  color: var(--cyan);
}

.callout {
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent-2);
  background: rgba(41, 121, 255, 0.06);
  border-radius: 10px;
  padding: 1rem 1.2rem;
  margin: 1.2rem 0;
  font-size: 0.94rem;
}

.callout.warn {
  border-left-color: #ffb020;
  background: rgba(255, 176, 32, 0.08);
}

.callout.danger {
  border-left-color: #ff5470;
  background: rgba(255, 84, 112, 0.08);
}

.callout p:last-child {
  margin-bottom: 0;
}

/* ---------- Tables ---------- */

.table-wrap {
  overflow-x: auto;
  margin: 1.2rem 0 1.6rem;
  border: 1px solid var(--border);
  border-radius: 12px;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  min-width: 480px;
}

th,
td {
  text-align: left;
  padding: 0.65rem 0.9rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

th {
  background: rgba(255, 255, 255, 0.03);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dim);
}

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

td code {
  white-space: nowrap;
}

/* ---------- Footer / misc ---------- */

.page-footer {
  margin-top: 3.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  color: var(--text-dim);
  font-size: 0.82rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.pill-row {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.overlay {
  display: none;
}

/* ---------- Responsive ---------- */

@media (max-width: 900px) {
  .topbar {
    display: flex;
  }

  .sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    transform: translateX(-100%);
    transition: transform 0.2s ease;
    z-index: 40;
    width: min(80vw, 320px);
  }

  .sidebar.open {
    transform: translateX(0);
    box-shadow: var(--shadow);
  }

  .overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 35;
  }

  .overlay.open {
    display: block;
  }

  main {
    padding: 1.75rem 1.25rem 3rem;
  }

  .app {
    flex-direction: column;
  }
}