/* MICHEMICALDATALAB — APIS V2 (preview) — consola técnica de consultas RENIEC/SUNAT
   ------------------------------------------------------------------------
   Se carga JUNTO a /home-v2.css (tokens/header/#pf-grid/#pf-glow/#pf-fluid/.pf-techbar/
   .pf-wa-float — reutilizados sin cambios) + /site-scroll-indicator.css (mismo motor
   productivo de smooth scroll ya desplegado en Home/Catálogo). Este archivo SOLO re-skinea
   las clases REALES que genera app.js (sin tocarlo): setupApiPage(), submitDniSearch(),
   submitNameSearch(), submitRucSearch(), setApiSearchMode(), renderApiResults(),
   renderApiRucResult(), apiPersonCard(), apiRucCard(), clearApiResults(). Ningún selector
   fue inventado — todos verificados leyendo app.js líneas 754-1037 y el markup real de
   apis.html.

   DECISIÓN DE DISEÑO (documentada, no silenciosa): apis.html productivo tiene DOS
   controles de modo — un dropdown decorativo (.api-mode-picker--custom, con su propio
   <script> inline en apis.html) que reenvía clicks a las tabs reales, y las tabs reales
   (.api-mode-tabs/.api-mode-btn[data-api-mode], las que setupApiPage() escucha
   directamente), hoy OCULTAS visualmente en producción (.api-mode-tabs--compat{display:
   none!important} en styles.css) a favor del dropdown. Para esta consola V2 se usa
   DIRECTAMENTE el control real (.api-mode-btn) como segmentado visible — mismo hook exacto
   que ya usa app.js, sin necesitar el script inline adicional del dropdown ni reescribir
   nada. Cumple "preservar hooks y lógica" sin inventar un tercer control. */

/* ============ INTRO — mismo patrón "sección opaca sin z-index propio" que .pf-story/
   .pf-featured-section (home-v2.css) y .cv2-intro (catalogo-v2.css) — evita el bug ya
   corregido de z-index atrapando grid/fluid. ============ */
.apiv2-intro {
  position: relative;
  padding: 140px 56px 40px;
}
.apiv2-intro::before {
  content: "";
  position: absolute; inset: 0; z-index: 0;
  background: #fbfaf4;
  pointer-events: none;
}
.apiv2-intro-inner {
  position: relative; z-index: 4;
  max-width: 760px;
}
.apiv2-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-label); font-size: 11px; letter-spacing: .1em; text-transform: uppercase;
  color: var(--ink); opacity: .78; margin: 0 0 14px;
}
.apiv2-eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: rgb(192, 254, 4); }
.apiv2-intro h1 {
  font-family: var(--font-display); font-weight: 700; letter-spacing: -.025em;
  font-size: clamp(1.9rem, 3.8vw, 2.8rem); line-height: 1.05; color: var(--ink); margin: 0 0 16px;
}
.apiv2-intro-lead {
  font-family: var(--font-mono); font-weight: 500; font-size: 15px; line-height: 1.6;
  color: var(--ink); max-width: 62ch; margin: 0;
}

/* ============ CONSOLA — grid 2 columnas: izquierda sticky (modos+forms), derecha
   resultados. Misma estructura/breakpoints REALES de .api-workspace en styles.css
   (minmax(310px,430px) minmax(0,1fr) → 1fr a <=900px), solo re-skineada. ============ */
.apiv2-section {
  position: relative;
  padding: 8px 56px 64px;
}
.apiv2-inner { position: relative; z-index: 4; }
.apiv2-workspace {
  display: grid;
  grid-template-columns: minmax(310px, 430px) minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}
.apiv2-left {
  display: grid;
  gap: 16px;
  position: sticky;
  top: 104px;
  align-self: start;
  min-width: 0;
}
.apiv2-right {
  min-width: 0;
}

/* ============ SEGMENTADO DE MODO — .api-mode-tabs/.api-mode-btn REALES (setupApiPage()
   las escucha por click, setApiSearchMode() las togglea). minmax(0,1fr): el mismo fix ya
   aprobado para no reproducir el bug de overflow a 1024px. ============ */
.api-mode-tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
  padding: 6px;
  background: rgba(255,255,255,.7);
  border: 1px solid var(--line);
  border-radius: 999px;
}
.api-mode-btn {
  min-height: 42px;
  min-width: 0;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-family: var(--font-label); font-size: 11px; letter-spacing: .06em; text-transform: uppercase; font-weight: 700;
  cursor: pointer;
  transition: background .15s ease, color .15s ease;
}
.api-mode-btn:hover { color: var(--ink); }
.api-mode-btn:focus-visible { outline: 2px solid rgb(192, 254, 4); outline-offset: 2px; }
.api-mode-btn.active {
  background: rgb(192, 254, 4);
  color: rgb(0, 0, 0);
}

/* ============ PANEL/FORM — panel técnico limpio, sin icono decorativo ni sombras. ============ */
.api-mode-panel.hidden { display: none; }
.panel-card.api-card {
  padding: 22px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
}
.api-card-head { margin-bottom: 16px; }
.api-card-head h2 {
  font-family: var(--font-display); font-weight: 700; font-size: 17px; color: var(--ink); margin: 0;
}
.api-form { position: relative; }
.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}
.form-label {
  display: flex; flex-direction: column; gap: 6px;
  font-family: var(--font-label); font-size: 11px; letter-spacing: .06em; text-transform: uppercase;
  color: var(--muted);
}
.form-control {
  min-height: 46px; min-width: 0;
  font-family: var(--font-mono); font-size: 14px; color: var(--ink);
  background: rgba(255,255,255,.7); border: 1px solid var(--line); border-radius: 10px;
  padding: 0 14px; outline: none;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.form-control::placeholder { color: var(--muted); opacity: .7; }
.form-control:focus-visible,
.form-control:focus {
  border-color: rgb(192, 254, 4); box-shadow: 0 0 0 3px rgba(192, 254, 4, .35);
}
.api-big-input { font-size: 20px; font-weight: 700; letter-spacing: .1em; font-family: var(--font-mono); }
.api-form .full-span { grid-column: 1 / -1; }

/* ============ BOTONES — lima V2 aprobado (acción primaria), neutral (acciones utilitarias:
   Copiar/Limpiar) — mismo tratamiento ya usado en Home/Catálogo, sin gradiente azul. ============ */
.btn {
  font-family: var(--font-label); font-size: 12px; letter-spacing: .06em; text-transform: uppercase;
  min-height: 44px; padding: 0 18px; border-radius: 6px; border: 1px solid transparent;
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  cursor: pointer; text-decoration: none; background: none;
  transition: background .2s ease, transform .15s ease, border-color .15s ease, color .15s ease;
}
.btn:not(.secondary) {
  background: rgb(192, 254, 4); color: rgb(0, 0, 0);
}
.btn:not(.secondary):hover { background: rgb(170, 238, 0); transform: translateY(-1px); }
.btn.secondary {
  background: transparent; color: var(--ink); border-color: var(--line);
}
.btn.secondary:hover { border-color: rgba(10,14,20,.28); transform: translateY(-1px); }
.btn:focus-visible { outline: 2px solid rgb(192, 254, 4); outline-offset: 2px; }
.btn.block { width: 100%; }
.btn.small { min-height: 36px; padding: 0 14px; font-size: 11px; }

/* ============ RESULTADOS — panel técnico: label mono pequeño + valor legible, sin card
   comercial. Mismas clases reales de renderApiResults()/apiPersonCard()/apiRucCard(). ============ */
.apiv2-results-head {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 16px;
  padding: 20px 22px;
  margin-bottom: 16px;
  background: #fff; border: 1px solid var(--line); border-radius: 18px;
}
.apiv2-results-head .mini-title {
  font-family: var(--font-label); font-size: 11px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--muted); display: block; margin-bottom: 6px;
}
.apiv2-results-head h2 {
  font-family: var(--font-display); font-weight: 700; font-size: 22px; color: var(--ink); margin: 0 0 6px;
}
.apiv2-results-head p {
  font-family: var(--font-mono); font-size: 13px; color: var(--muted); margin: 0; max-width: 46ch;
}

.api-results {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}
.api-results.empty-state,
.api-loading-card {
  padding: 30px; min-height: 200px;
  display: grid; align-content: center; text-align: left;
  background: #fff; border: 1px solid var(--line); border-radius: 18px;
  color: var(--muted); font-family: var(--font-mono); font-size: 13px;
}
.api-results.empty-state strong,
.api-loading-card strong {
  display: block; color: var(--ink);
  font-family: var(--font-display); font-weight: 700; font-size: 17px; margin-bottom: 6px;
}

.api-results-summary {
  padding: 14px 18px;
  background: rgba(192, 254, 4, .12);
  border: 1px solid rgba(192, 254, 4, .4);
  border-radius: 14px;
  font-family: var(--font-mono); font-size: 13px; color: var(--ink);
}
.api-results-summary strong { display: block; font-family: var(--font-display); font-weight: 700; font-size: 14px; margin-bottom: 2px; }
.api-results-summary span { color: var(--muted); }

.api-person-card {
  background: #fff; border: 1px solid var(--line); border-radius: 18px;
  padding: 20px; min-width: 0;
}
.api-person-top {
  display: flex; justify-content: space-between; align-items: flex-start; gap: 14px;
  margin-bottom: 16px; flex-wrap: wrap;
}
.api-person-badges { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; }
.api-person-index {
  font-family: var(--font-label); font-size: 10px; letter-spacing: .06em; text-transform: uppercase;
  color: var(--muted);
}
.badge.single {
  display: inline-block;
  font-family: var(--font-label); font-size: 11px; letter-spacing: .06em; text-transform: uppercase;
  color: var(--ink); background: rgba(10,14,20,.06); border-radius: 999px; padding: 4px 10px;
}
.api-person-top h3 {
  font-family: var(--font-display); font-weight: 700; font-size: 18px; color: var(--ink); margin: 0 0 4px;
}
.api-person-top p {
  font-family: var(--font-mono); font-size: 13px; color: var(--muted); margin: 0;
}
.api-data-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}
.api-data-grid div {
  min-width: 0;
  border: 1px solid var(--line); background: #fbfaf4; border-radius: 10px; padding: 10px 12px;
}
.api-data-grid .full-span { grid-column: 1 / -1; }
.api-data-grid span {
  display: block;
  font-family: var(--font-label); font-size: 10px; letter-spacing: .05em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 3px;
}
.api-data-grid strong {
  display: block;
  font-family: var(--font-mono); font-size: 13px; color: var(--ink); line-height: 1.35; word-break: break-word;
}
.api-ruc-reps { margin-top: 6px; }
.api-ruc-reps span {
  display: block; font-family: var(--font-label); font-size: 10px; text-transform: uppercase; color: var(--muted); margin-bottom: 4px;
}
.api-ruc-reps strong { display: block; font-family: var(--font-mono); font-size: 13px; color: var(--ink); }
.api-ruc-reps small { display: block; font-family: var(--font-mono); font-size: 11px; color: var(--muted); margin-bottom: 6px; }

/* ============ TOAST — necesario porque este preview NO carga styles.css global (mismo
   valor exacto que styles.css líneas 391-392/--shadow, ya portado igual en catalogo-v2.css/
   home-v2.css). ============ */
.toast { position:fixed; right:18px; bottom:18px; background:#fff; color:#222; border:1px solid rgba(47,128,237,.24); border-radius:18px; padding:14px 16px; box-shadow:0 22px 60px rgba(32,32,32,.10); z-index:100; transform:translateY(20px); opacity:0; pointer-events:none; transition:.2s ease; max-width:min(420px, calc(100vw - 36px)); }
.toast.show { transform:translateY(0); opacity:1; }

/* ============ CIERRE ============ */
.apiv2-close {
  position: relative;
  padding: 48px 56px 96px;
  text-align: center;
}
.apiv2-close-mark {
  font-family: var(--font-display); font-weight: 700; font-size: 15px; letter-spacing: -.01em; color: var(--ink);
}
.apiv2-close-line {
  font-family: var(--font-label); font-size: 11px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--muted); margin-top: 8px;
}

/* ============ SEGURIDAD 320px — mismo fix ya aprobado en catalogo-v2.css (defensivo, sin
   tocar home-v2.css). ============ */
@media (max-width: 400px) {
  .pf-brandname { display: none; }
}

/* ============ RESPONSIVE — mismos breakpoints REALES de .api-workspace/.api-mode-tabs/
   .api-data-grid en styles.css (1080/900/620), solo re-skineados. ============ */
@media (max-width: 1080px) {
  .apiv2-workspace { grid-template-columns: minmax(280px, 390px) minmax(0, 1fr); gap: 18px; }
}
@media (max-width: 1023px) {
  .apiv2-intro { padding: 120px 24px 32px; }
  .apiv2-section { padding: 8px 24px 56px; }
}
@media (max-width: 900px) {
  .apiv2-workspace { grid-template-columns: minmax(0, 1fr); }
  .apiv2-left { position: static; }
  .apiv2-results-head { flex-direction: column; }
}
@media (max-width: 620px) {
  .api-data-grid { grid-template-columns: minmax(0, 1fr); }
  .api-data-grid .full-span { grid-column: auto; }
  .api-person-top { flex-direction: column; }
  .apiv2-close { padding: 40px 24px 80px; }
}