/* ==========================================================================
   Manual de VivePlus — estilos
   Misma identidad que la aplicación ("Plano & Fachada"): azul-plano, ámbar-luz
   e índigo de noche; Space Grotesk para títulos, IBM Plex para texto y datos.
   ========================================================================== */

:root {
  --brand: #3646d3;
  --brand-strong: #2c37ab;
  --brand-tint: #edeffb;
  --brand-line: #c9cef4;
  --accent: #e08d12;
  --accent-soft: #fdf1dc;
  --accent-text: #7c4213;
  --ok: #3646d3;
  --danger: #be123c;
  --danger-tint: #fee8ea;
  --danger-line: #f6c1c9;
  --canvas: #f5f6fa;
  --surface: #ffffff;
  --surface-2: #f8f9fc;
  --line: #e2e6ee;
  --line-strong: #c9cfdc;
  --ink: #161a2b;
  --ink-2: #353c52;
  --ink-3: #5c6580;
  --ink-4: #8a93ad;
  --night: #0b0e1a;
  --night-2: #161a2b;
  --shadow: 0 1px 2px rgb(22 26 43 / 0.05), 0 8px 24px -12px rgb(22 26 43 / 0.12);
  --radius: 14px;
  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-body: 'IBM Plex Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, 'Cascadia Mono', Consolas, monospace;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) {
    --brand: #8b93f0;
    --brand-strong: #a9afff;
    --brand-tint: #1c2147;
    --brand-line: #343c7a;
    --accent: #f2a41f;
    --accent-soft: #3a2a10;
    --accent-text: #f6c46b;
    --danger: #fb7185;
    --danger-tint: #3a1620;
    --danger-line: #6b2333;
    --canvas: #0b0e1a;
    --surface: #131729;
    --surface-2: #181d33;
    --line: #262d47;
    --line-strong: #363f5c;
    --ink: #eef1f8;
    --ink-2: #cdd3e3;
    --ink-3: #9aa3bd;
    --ink-4: #737d99;
    --shadow: 0 1px 2px rgb(0 0 0 / 0.3), 0 10px 30px -14px rgb(0 0 0 / 0.6);
    color-scheme: dark;
  }
}

:root[data-theme='dark'] {
  --brand: #8b93f0;
  --brand-strong: #a9afff;
  --brand-tint: #1c2147;
  --brand-line: #343c7a;
  --accent: #f2a41f;
  --accent-soft: #3a2a10;
  --accent-text: #f6c46b;
  --danger: #fb7185;
  --danger-tint: #3a1620;
  --danger-line: #6b2333;
  --canvas: #0b0e1a;
  --surface: #131729;
  --surface-2: #181d33;
  --line: #262d47;
  --line-strong: #363f5c;
  --ink: #eef1f8;
  --ink-2: #cdd3e3;
  --ink-3: #9aa3bd;
  --ink-4: #737d99;
  --shadow: 0 1px 2px rgb(0 0 0 / 0.3), 0 10px 30px -14px rgb(0 0 0 / 0.6);
  color-scheme: dark;
}

/* ── Base ─────────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--canvas);
  color: var(--ink-2);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: var(--font-display); color: var(--ink); line-height: 1.2; letter-spacing: -0.01em; }
h1 { font-size: clamp(2rem, 4.5vw, 3rem); margin: 0 0 .5rem; }
h2 { font-size: 1.6rem; margin: 0 0 .75rem; }
h3 { font-size: 1.15rem; margin: 1.75rem 0 .5rem; }
p { margin: 0 0 1rem; }
a { color: var(--brand); text-underline-offset: 3px; }
a:hover { color: var(--brand-strong); }
strong { color: var(--ink); font-weight: 600; }
code, kbd { font-family: var(--font-mono); font-size: .88em; }
code { background: var(--surface-2); border: 1px solid var(--line); border-radius: 6px; padding: .08em .4em; color: var(--ink); }
ul, ol { padding-left: 1.25rem; margin: 0 0 1rem; }
li + li { margin-top: .3rem; }
img { max-width: 100%; }

:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; border-radius: 6px; }

.skip-link {
  position: absolute; left: 1rem; top: -100px; z-index: 100;
  background: var(--brand); color: #fff; padding: .6rem 1rem; border-radius: 8px; font-weight: 600;
}
.skip-link:focus { top: 1rem; color: #fff; }

.eyebrow {
  font-family: var(--font-mono); font-size: .72rem; font-weight: 600; letter-spacing: .18em;
  text-transform: uppercase; color: var(--brand);
}

/* ── Barra superior ───────────────────────────────────────────────────────── */
.topbar {
  position: sticky; top: 0; z-index: 40;
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.topbar-inner {
  max-width: 1280px; margin: 0 auto; padding: .7rem 1rem;
  display: flex; align-items: center; gap: .75rem;
}
.brand { display: inline-flex; align-items: center; gap: .55rem; text-decoration: none; color: var(--ink); font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; }
.brand img { width: 30px; height: 30px; }
.brand small { font-family: var(--font-mono); font-weight: 500; font-size: .68rem; color: var(--ink-3); letter-spacing: .12em; text-transform: uppercase; padding-left: .55rem; border-left: 1px solid var(--line-strong); }
.topbar-nav { display: flex; gap: .25rem; margin-left: 1rem; }
.topbar-nav a {
  text-decoration: none; color: var(--ink-3); font-size: .9rem; font-weight: 500;
  padding: .4rem .7rem; border-radius: 8px;
}
.topbar-nav a:hover { background: var(--surface-2); color: var(--ink); }
.topbar-nav a[aria-current='page'] { background: var(--brand-tint); color: var(--brand); }
.topbar-tools { margin-left: auto; display: flex; align-items: center; gap: .4rem; }

.search {
  position: relative; display: flex; align-items: center;
}
.search svg { position: absolute; left: .7rem; width: 16px; height: 16px; color: var(--ink-4); pointer-events: none; }
.search input {
  width: 15rem; padding: .5rem .75rem .5rem 2.1rem; border-radius: 10px;
  border: 1px solid var(--line-strong); background: var(--surface); color: var(--ink); font: inherit; font-size: .9rem;
}
.search input::placeholder { color: var(--ink-4); }

.icon-btn {
  display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px;
  border-radius: 10px; border: 1px solid var(--line); background: var(--surface); color: var(--ink-2); cursor: pointer;
}
.icon-btn:hover { background: var(--surface-2); color: var(--ink); }
.icon-btn svg { width: 18px; height: 18px; }
.menu-btn { display: none; }

/* ── Portada ──────────────────────────────────────────────────────────────── */
.hero {
  position: relative; overflow: hidden; color: #fff;
  background: radial-gradient(110% 80% at 15% 0%, #232c6d 0%, transparent 60%), var(--night);
}
.hero::before {
  content: ''; position: absolute; inset: 0; opacity: .6; pointer-events: none;
  background-image:
    linear-gradient(to right, rgb(255 255 255 / .05) 1px, transparent 1px),
    linear-gradient(to bottom, rgb(255 255 255 / .05) 1px, transparent 1px);
  background-size: 32px 32px;
}
.hero-inner { position: relative; max-width: 1180px; margin: 0 auto; padding: 4.5rem 1rem 5rem; display: grid; gap: 3rem; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); align-items: center; }
.hero h1 { color: #fff; }
.hero .eyebrow { color: #a9afff; }
.hero p.lead { color: #c9cff0; font-size: 1.15rem; max-width: 36rem; }
.hero-meta { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.5rem; }
.hero-meta span { font-family: var(--font-mono); font-size: .75rem; padding: .3rem .65rem; border-radius: 999px; border: 1px solid rgb(255 255 255 / .18); color: #dfe3fb; background: rgb(255 255 255 / .06); }

/* La fachada: ventanas que se encienden — la señal de la marca */
.facade { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; padding: 22px; border-radius: 18px; background: #12162a; border: 1px solid rgb(255 255 255 / .08); box-shadow: 0 30px 60px -30px rgb(0 0 0 / .8); max-width: 420px; justify-self: end; width: 100%; }
.facade i { aspect-ratio: 1 / 1.15; border-radius: 4px; background: #1f2547; }
.facade i.on { background: #f2a41f; box-shadow: 0 0 18px rgb(242 164 31 / .45); animation: glow 4s ease-in-out infinite; }
.facade i.blue { background: #3646d3; }
.facade i:nth-child(3n).on { animation-delay: 1.3s; }
.facade i:nth-child(4n).on { animation-delay: 2.1s; }
.facade-base { grid-column: 1 / -1; height: 8px; border-radius: 4px; background: #aeb6c9; opacity: .5; margin-top: 4px; }
@keyframes glow { 0%, 100% { opacity: 1; } 50% { opacity: .55; } }

.section { max-width: 1180px; margin: 0 auto; padding: 4rem 1rem; }
.section-head { max-width: 44rem; margin-bottom: 2rem; }
.section-head p { color: var(--ink-3); }

.role-grid { display: grid; gap: 1.25rem; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
.role-card {
  display: flex; flex-direction: column; gap: .5rem; padding: 1.5rem; text-decoration: none; color: inherit;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow);
  transition: transform .2s, border-color .2s, box-shadow .2s;
  border-top: 4px solid var(--role-color, var(--brand));
}
.role-card:hover { transform: translateY(-3px); border-color: var(--line-strong); color: inherit; }
.role-card h3 { margin: .25rem 0 0; font-size: 1.25rem; }
.role-card p { color: var(--ink-3); font-size: .95rem; margin: 0; }
.role-card ul { margin: .5rem 0 0; padding: 0; list-style: none; font-size: .9rem; }
.role-card li { padding-left: 1.2rem; position: relative; }
.role-card li::before { content: ''; position: absolute; left: 0; top: .6em; width: 7px; height: 7px; border-radius: 2px; background: var(--role-color, var(--brand)); }
.role-card .go { margin-top: auto; padding-top: 1rem; font-weight: 600; color: var(--brand); font-size: .92rem; }
.role-icon { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: color-mix(in srgb, var(--role-color, var(--brand)) 14%, transparent); color: var(--role-color, var(--brand)); }
.role-icon svg { width: 24px; height: 24px; }

.r-resident { --role-color: #3646d3; }
.r-admin { --role-color: #e08d12; }
.r-concierge { --role-color: #0e9488; }
.r-super { --role-color: #8b5cf6; }

.quick-grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.quick { padding: 1.25rem; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); }
.quick h3 { margin: 0 0 .35rem; font-size: 1rem; }
.quick p { font-size: .92rem; color: var(--ink-3); margin: 0; }

/* ── Documento (páginas de perfil) ────────────────────────────────────────── */
.doc-header { background: var(--surface); border-bottom: 1px solid var(--line); }
.doc-header-inner { max-width: 1280px; margin: 0 auto; padding: 2.5rem 1rem 2rem; display: flex; flex-wrap: wrap; gap: 1.5rem; align-items: flex-end; justify-content: space-between; }
.doc-header p.lead { color: var(--ink-3); font-size: 1.08rem; max-width: 46rem; margin: 0; }
.role-pill { display: inline-flex; align-items: center; gap: .45rem; font-family: var(--font-mono); font-size: .72rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; padding: .3rem .7rem; border-radius: 999px; color: var(--role-color); background: color-mix(in srgb, var(--role-color) 12%, transparent); margin-bottom: .75rem; }
.role-pill::before { content: ''; width: 7px; height: 7px; border-radius: 2px; background: currentColor; }
.doc-actions { display: flex; gap: .5rem; flex-wrap: wrap; }

.btn {
  display: inline-flex; align-items: center; gap: .45rem; padding: .6rem 1rem; border-radius: 10px;
  font: inherit; font-size: .92rem; font-weight: 600; cursor: pointer; text-decoration: none;
  border: 1px solid var(--line-strong); background: var(--surface); color: var(--ink-2);
}
.btn:hover { background: var(--surface-2); color: var(--ink); }
.btn-primary { background: var(--brand); border-color: var(--brand); color: #fff; }
.btn-primary:hover { background: var(--brand-strong); border-color: var(--brand-strong); color: #fff; }
:root[data-theme='dark'] .btn-primary, :root[data-theme='dark'] .btn-primary:hover { color: #0b0e1a; }
@media (prefers-color-scheme: dark) { :root:not([data-theme='light']) .btn-primary { color: #0b0e1a; } }
.btn svg { width: 16px; height: 16px; }

.doc-layout { max-width: 1280px; margin: 0 auto; padding: 2rem 1rem 5rem; display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 3rem; }

.toc { position: sticky; top: 84px; align-self: start; max-height: calc(100vh - 100px); overflow-y: auto; padding-right: .5rem; }
.toc p { font-family: var(--font-mono); font-size: .7rem; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-4); margin: 0 0 .5rem; }
.toc ol { list-style: none; padding: 0; margin: 0; counter-reset: toc; }
.toc li { margin: 0; }
.toc a {
  display: flex; gap: .55rem; padding: .38rem .65rem; border-left: 2px solid var(--line);
  text-decoration: none; color: var(--ink-3); font-size: .9rem; line-height: 1.4;
}
.toc a::before { counter-increment: toc; content: counter(toc, decimal-leading-zero); font-family: var(--font-mono); font-size: .72rem; color: var(--ink-4); padding-top: .12rem; }
.toc a:hover { color: var(--ink); border-left-color: var(--line-strong); }
.toc a.active { color: var(--brand); border-left-color: var(--accent); background: var(--brand-tint); border-radius: 0 8px 8px 0; font-weight: 500; }
.toc a.hidden-by-search { display: none; }

/* El fondo del menú móvil no existe en escritorio: si ocupara una celda de la
   rejilla, empujaría el contenido a la columna del índice. */
.toc-backdrop { display: none; }
.doc-layout > .toc { grid-column: 1; grid-row: 1; }
.doc { min-width: 0; max-width: 820px; grid-column: 2; grid-row: 1; }
.doc-section { padding-bottom: 2.75rem; margin-bottom: 2.75rem; border-bottom: 1px solid var(--line); }
.doc-section:last-of-type { border-bottom: 0; }
.doc-section > h2 { display: flex; align-items: baseline; gap: .6rem; }
.doc-section > h2 .num { font-family: var(--font-mono); font-size: .8rem; color: var(--accent); font-weight: 600; }
.doc-section > h2 a.anchor { opacity: 0; font-size: .9rem; text-decoration: none; color: var(--ink-4); }
.doc-section > h2:hover a.anchor { opacity: 1; }
.doc-section .intro { font-size: 1.05rem; color: var(--ink-3); }
.doc-section.search-miss { display: none; }

.search-empty { display: none; padding: 2rem; text-align: center; border: 1px dashed var(--line-strong); border-radius: var(--radius); color: var(--ink-3); }
.search-empty.show { display: block; }
mark { background: var(--accent-soft); color: var(--ink); border-radius: 3px; padding: 0 .1em; }

/* Etiquetas de interfaz: botones y rutas tal como se ven en la app */
.ui {
  display: inline-block; font-family: var(--font-body); font-size: .86em; font-weight: 600; line-height: 1.3;
  padding: .12em .55em; border-radius: 7px; background: var(--brand); color: #fff; white-space: nowrap; vertical-align: 1px;
}
:root[data-theme='dark'] .ui { color: #0b0e1a; }
@media (prefers-color-scheme: dark) { :root:not([data-theme='light']) .ui { color: #0b0e1a; } }
.ui.ghost { background: var(--surface); color: var(--ink); border: 1px solid var(--line-strong); }
.path { font-family: var(--font-mono); font-size: .82em; color: var(--ink); background: var(--surface-2); border: 1px solid var(--line); border-radius: 6px; padding: .1em .45em; white-space: nowrap; }

/* Pasos numerados */
.steps { list-style: none; padding: 0; margin: 1.25rem 0; counter-reset: step; }
.steps > li { position: relative; padding: 0 0 1.1rem 3rem; margin: 0; }
.steps > li::before {
  counter-increment: step; content: counter(step);
  position: absolute; left: 0; top: -.05rem; width: 2rem; height: 2rem; border-radius: 9px;
  display: grid; place-items: center; font-family: var(--font-mono); font-weight: 600; font-size: .85rem;
  background: var(--brand-tint); color: var(--brand); border: 1px solid var(--brand-line);
}
.steps > li::after { content: ''; position: absolute; left: calc(1rem - 1px); top: 2.2rem; bottom: .2rem; width: 2px; background: var(--line); }
.steps > li:last-child::after { display: none; }
.steps > li > strong:first-child { display: block; color: var(--ink); margin-bottom: .1rem; }

/* Avisos */
.callout { display: grid; grid-template-columns: auto 1fr; gap: .85rem; padding: 1rem 1.1rem; border-radius: 12px; margin: 1.25rem 0; border: 1px solid var(--brand-line); background: var(--brand-tint); }
.callout svg { width: 20px; height: 20px; color: var(--brand); margin-top: .15rem; }
.callout p { margin: 0; color: var(--ink-2); font-size: .95rem; }
.callout p + p { margin-top: .4rem; }
.callout strong { display: block; margin-bottom: .1rem; }
.callout.tip { border-color: color-mix(in srgb, var(--accent) 40%, transparent); background: var(--accent-soft); }
.callout.tip svg { color: var(--accent); }
.callout.warn { border-color: var(--danger-line); background: var(--danger-tint); }
.callout.warn svg { color: var(--danger); }

/* Tablas */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 12px; margin: 1.25rem 0; background: var(--surface); }
table { width: 100%; border-collapse: collapse; font-size: .93rem; }
th { text-align: left; font-family: var(--font-mono); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); background: var(--surface-2); padding: .7rem .9rem; border-bottom: 1px solid var(--line); }
td { padding: .7rem .9rem; border-bottom: 1px solid var(--line); vertical-align: top; }
tr:last-child td { border-bottom: 0; }

.badge { display: inline-block; font-size: .75rem; font-weight: 600; padding: .15rem .55rem; border-radius: 999px; white-space: nowrap; }
.b-warn { background: #fde9c2; color: #7c4213; }
.b-brand { background: #edeffb; color: #2c37ab; }
.b-ok { background: #e6ecff; color: #2c37ab; }
.b-danger { background: #fee8ea; color: #9f1229; }
.b-neutral { background: #eaecf2; color: #353c52; }

/* Recuadro de capacidades al inicio de cada perfil */
.cap-grid { display: grid; gap: .75rem; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); margin: 1.25rem 0 0; }
.cap { display: flex; gap: .7rem; align-items: flex-start; padding: .9rem 1rem; border-radius: 12px; background: var(--surface); border: 1px solid var(--line); font-size: .92rem; text-decoration: none; color: inherit; }
.cap:hover { border-color: var(--line-strong); color: inherit; }
.cap svg { flex: none; width: 20px; height: 20px; color: var(--role-color, var(--brand)); margin-top: .15rem; }
.cap strong { display: block; font-size: .95rem; }
.cap span { color: var(--ink-3); }

/* Maqueta de pantalla: un fragmento de la interfaz, no una captura */
.mock { margin: 1.5rem 0; border-radius: 16px; border: 1px solid var(--line); background: var(--canvas); padding: 1rem; box-shadow: var(--shadow); }
.mock-caption { font-size: .8rem; color: var(--ink-4); margin: .5rem 0 0; text-align: center; }
.mock-phone { max-width: 340px; margin: 1.5rem auto; border-radius: 28px; padding: 12px; background: var(--night-2); box-shadow: 0 30px 50px -30px rgb(0 0 0 / .6); }
.mock-phone .screen { border-radius: 18px; overflow: hidden; background: var(--canvas); }
.mock-bar { display: flex; align-items: center; justify-content: space-between; padding: .7rem .9rem; background: var(--surface); border-bottom: 1px solid var(--line); font-family: var(--font-display); font-weight: 700; color: var(--ink); font-size: .95rem; }
.mock-bar i { width: 20px; height: 20px; border-radius: 6px; background: var(--brand); display: inline-block; vertical-align: -4px; margin-right: .4rem; }
.mock-body { padding: .9rem; display: grid; gap: .7rem; }
.mock-card { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: .8rem .9rem; font-size: .85rem; }
.mock-card .k { font-size: .72rem; color: var(--ink-3); }
.mock-card .v { font-family: var(--font-mono); font-weight: 700; font-size: 1.4rem; color: var(--ink); }
.mock-card .v.danger { color: var(--danger); }
.mock-row { display: flex; justify-content: space-between; align-items: center; gap: .5rem; }
.mock-tabs { display: grid; grid-template-columns: repeat(5, 1fr); background: var(--surface); border-top: 1px solid var(--line); font-size: .65rem; text-align: center; color: var(--ink-4); }
.mock-tabs span { padding: .55rem 0 .65rem; }
.mock-tabs span::before { content: ''; display: block; width: 18px; height: 18px; margin: 0 auto .2rem; border-radius: 5px; border: 2px solid currentColor; }
.mock-tabs span.on { color: var(--brand); font-weight: 600; }
.mock-code { font-family: var(--font-mono); font-size: 1.8rem; font-weight: 700; letter-spacing: .3em; color: var(--ink); text-align: center; padding: .4rem 0; }
.mock-input { border: 1px solid var(--line-strong); border-radius: 9px; padding: .45rem .65rem; background: var(--surface); color: var(--ink-4); font-size: .8rem; }
.mock-label { font-size: .72rem; font-weight: 600; color: var(--ink-2); margin-bottom: .2rem; }
.mock-btn { display: inline-block; text-align: center; background: var(--brand); color: #fff; border-radius: 9px; padding: .5rem .8rem; font-weight: 600; font-size: .8rem; }
.mock-btn.ghost { background: var(--surface); color: var(--ink); border: 1px solid var(--line-strong); }
:root[data-theme='dark'] .mock-btn:not(.ghost) { color: #0b0e1a; }
@media (prefers-color-scheme: dark) { :root:not([data-theme='light']) .mock-btn:not(.ghost) { color: #0b0e1a; } }
.mock-grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; }
.mock-side { display: grid; grid-template-columns: 170px 1fr; min-height: 220px; border-radius: 12px; overflow: hidden; border: 1px solid var(--line); background: var(--surface); }
.mock-side nav { border-right: 1px solid var(--line); padding: .7rem .5rem; font-size: .76rem; color: var(--ink-3); display: grid; align-content: start; gap: .15rem; }
.mock-side nav b { font-family: var(--font-mono); font-size: .6rem; letter-spacing: .14em; color: var(--ink-4); padding: .5rem .5rem .15rem; font-weight: 600; }
.mock-side nav span { padding: .3rem .5rem; border-radius: 6px; border-left: 3px solid transparent; }
.mock-side nav span.on { background: var(--brand-tint); color: var(--brand); border-left-color: var(--accent); font-weight: 600; }
.mock-side main { padding: .9rem; display: grid; gap: .6rem; align-content: start; background: var(--canvas); }

/* Preguntas frecuentes */
details.faq { border: 1px solid var(--line); border-radius: 12px; background: var(--surface); margin: .6rem 0; }
details.faq summary { cursor: pointer; padding: .9rem 1.1rem; font-weight: 600; color: var(--ink); list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
details.faq summary::-webkit-details-marker { display: none; }
details.faq summary::after { content: '+'; font-family: var(--font-mono); color: var(--ink-4); }
details.faq[open] summary::after { content: '–'; }
details.faq > div { padding: 0 1.1rem 1rem; color: var(--ink-3); }
details.faq > div p:last-child { margin: 0; }

/* Navegación entre perfiles al final */
.doc-next { display: grid; gap: 1rem; grid-template-columns: 1fr 1fr; margin-top: 2rem; }
.doc-next a { display: block; padding: 1rem 1.2rem; border-radius: 12px; border: 1px solid var(--line); background: var(--surface); text-decoration: none; }
.doc-next a:hover { border-color: var(--brand-line); }
.doc-next small { display: block; font-family: var(--font-mono); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-4); }
.doc-next span { font-family: var(--font-display); font-weight: 700; color: var(--ink); }
.doc-next a:last-child { text-align: right; }

.footer { border-top: 1px solid var(--line); background: var(--surface); }
.footer-inner { max-width: 1280px; margin: 0 auto; padding: 1.5rem 1rem; display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; color: var(--ink-4); font-size: .85rem; }

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .topbar-nav { display: none; }
  .doc-layout { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .doc { grid-column: 1; }
  .menu-btn { display: inline-flex; }
  .toc {
    position: fixed; inset: 0 auto 0 0; top: 0; z-index: 60; width: min(320px, 85vw); max-height: none; height: 100vh;
    background: var(--surface); padding: 1.25rem; border-right: 1px solid var(--line); box-shadow: var(--shadow);
    transform: translateX(-105%); transition: transform .25s ease;
  }
  .toc.open { transform: translateX(0); }
  .toc-backdrop { position: fixed; inset: 0; z-index: 55; background: rgb(11 14 26 / .45); display: none; }
  .toc-backdrop.show { display: block; }
  .hero-inner { grid-template-columns: minmax(0, 1fr); padding: 3rem 1rem 3.5rem; }
  .facade { justify-self: start; max-width: 260px; padding: 16px; gap: 8px; }
}
@media (max-width: 640px) {
  .search input { width: 9.5rem; }
  .brand small { display: none; }
  .doc-next { grid-template-columns: 1fr; }
  .doc-next a:last-child { text-align: left; }
  .mock-side { grid-template-columns: 1fr; }
  .mock-side nav { display: none; }
  h2 { font-size: 1.4rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

/* ── Impresión: el manual también se entrega en papel o PDF ───────────────── */
@media print {
  :root, :root[data-theme='dark'] {
    --canvas: #fff; --surface: #fff; --surface-2: #f6f7fa; --ink: #161a2b; --ink-2: #353c52; --ink-3: #5c6580; --ink-4: #8a93ad;
    --line: #dde1ea; --brand: #3646d3; --brand-tint: #f1f2fc; color-scheme: light;
  }
  .topbar, .toc, .toc-backdrop, .doc-actions, .doc-next, .search-empty, .skip-link, .footer { display: none !important; }
  .doc-layout { display: block; padding: 0; }
  .doc { max-width: none; }
  .doc-section { break-inside: auto; page-break-inside: auto; }
  .doc-section > h2 { break-after: avoid; }
  .mock, .callout, .table-wrap { break-inside: avoid; box-shadow: none; }
  .hero { background: #fff; color: #161a2b; }
  a { color: inherit; text-decoration: none; }
  @page { margin: 16mm; }
}

/* ── Buscador global de la portada ────────────────────────────────────────── */
.search-global { position: relative; }
.search-results {
  position: absolute; right: 0; top: calc(100% + 8px); z-index: 50; width: min(440px, 90vw);
  max-height: 70vh; overflow-y: auto; padding: .4rem;
  background: var(--surface); border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow);
}
.search-results a { display: block; padding: .65rem .75rem; border-radius: 10px; text-decoration: none; color: var(--ink-2); }
.search-results a:hover, .search-results a:focus-visible { background: var(--surface-2); }
.search-results small { display: block; font-family: var(--font-mono); font-size: .66rem; letter-spacing: .14em; text-transform: uppercase; color: var(--brand); }
.search-results strong { display: block; font-size: .95rem; }
.search-results span { display: block; font-size: .82rem; color: var(--ink-3); line-height: 1.45; }
.search-results .sr-empty { margin: 0; padding: .9rem; color: var(--ink-3); font-size: .9rem; }