/* =============================================================
   Tecnicarss · styles.css
   0. Fuentes  1. Tokens  2. Base  3. Utilidades  4. Tipografía  5. Componentes
   6. Secciones  7. Efectos  8. Responsive  9. Movimiento reducido
   Fondo negro asfalto y mucho aire. El rojo del logo se reserva para la acción
   (WhatsApp) y para muy pocos acentos; mayúsculas solo en titulares y botones.
   ============================================================= */

/* 0. Fuentes (alojadas en la web, licencia OFL, subconjunto latino)
   Las 4 de la primera pantalla se precargan y usan "optional": si no llegan a tiempo
   en una red muy lenta se queda la fuente del sistema, sin salto de diseño bajo los botones. */
@font-face { font-family: "Barlow"; font-weight: 400; font-display: optional; src: url("../fonts/barlow-400.woff2") format("woff2"); }
@font-face { font-family: "Barlow"; font-weight: 500; font-display: swap; src: url("../fonts/barlow-500.woff2") format("woff2"); }
@font-face { font-family: "Barlow"; font-weight: 600; font-display: swap; src: url("../fonts/barlow-600.woff2") format("woff2"); }
@font-face { font-family: "Barlow Condensed"; font-weight: 600; font-display: swap; src: url("../fonts/barlow-condensed-600.woff2") format("woff2"); }
@font-face { font-family: "Barlow Condensed"; font-weight: 700; font-display: optional; src: url("../fonts/barlow-condensed-700.woff2") format("woff2"); }
@font-face { font-family: "Barlow Condensed"; font-weight: 800; font-display: optional; src: url("../fonts/barlow-condensed-800.woff2") format("woff2"); }
@font-face { font-family: "JetBrains Mono"; font-weight: 500; font-display: optional; src: url("../fonts/jetbrains-mono-500.woff2") format("woff2"); }

/* 1. Tokens -------------------------------------------------- */
:root {
  --bg: #0b0b0c;
  --bg-2: #111113;
  --bg-3: #18181b;
  --line: #242428;
  --line-2: #38393e;
  --ink: #f3f3f1;
  --ink-2: #c4c6cb;
  --ink-3: #93969c;
  --red: #e1232c;
  --red-2: #bd121b;
  --red-ink: #ff5a61;
  --amber: #ffb21e;
  --lamp: #ff3b3b;
  --ok: #37d67a;
  --paper: #ffffff;
  --display: "Barlow Condensed", "Arial Narrow", "Roboto Condensed", sans-serif;
  --sans: "Barlow", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "Cascadia Mono", Consolas, monospace;
  --gutter: clamp(16px, 4.2vw, 48px);
  --max: 1200px;
  --hdr: 60px;
  --barra: 58px;
  --ease: cubic-bezier(.16, 1, .3, 1);
}

/* 2. Base ---------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--hdr) + 16px);
  overflow-x: clip;
  color-scheme: dark;
}
/* El bloqueo del menú va en <html>: si fuera en <body>, la cabecera fija se pierde al abrirlo */
html.menu-abierto { overflow: hidden; }
body {
  background: var(--bg);
  color: var(--ink);
  font: 400 17px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  padding-bottom: calc(var(--barra) + env(safe-area-inset-bottom));
}
img, svg, video { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
input, select, textarea { font: inherit; color: inherit; }
ul, ol { padding: 0; list-style: none; }
p { text-wrap: pretty; }
h1, h2, h3, h4 { font-family: var(--display); font-weight: 800; line-height: 1; letter-spacing: 0; text-wrap: balance; }
:focus-visible { outline: 3px solid var(--amber); outline-offset: 3px; }
::selection { background: var(--red); color: #fff; }
[hidden] { display: none !important; }

/* 3. Utilidades ---------------------------------------------- */
.wrap { width: min(100% - 2 * var(--gutter), var(--max)); margin-inline: auto; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.skip {
  position: fixed; top: -100px; left: 12px; z-index: 100;
  background: var(--paper); color: var(--bg); padding: 12px 16px; font-weight: 600;
}
.skip:focus { top: 12px; }
.ico { width: 20px; height: 20px; flex: none; }
.muted { color: var(--ink-3); font-size: 15px; }
.subraya { border-bottom: 1px solid var(--line-2); padding-bottom: 1px; transition: color .2s, border-color .2s; }
.subraya:hover { color: var(--ink); border-color: var(--red); }

/* 4. Tipografía ---------------------------------------------- */
.kicker {
  display: flex; align-items: center; gap: 10px;
  font: 500 12px/1.3 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3);
}
.kicker::before { content: ""; width: 18px; height: 2px; background: var(--red); flex: none; }
.h-sec { font-size: clamp(34px, 5vw, 60px); line-height: .98; text-transform: uppercase; }
.h-sec--md { font-size: clamp(28px, 3.6vw, 44px); }
.lead { font-size: clamp(17px, 1.4vw, 19px); line-height: 1.6; color: var(--ink-2); max-width: 58ch; }

/* 5. Componentes --------------------------------------------- */

/* Botones: rojo = WhatsApp (prioridad 1), blanco = llamar (2), línea = resto */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 13px 20px;
  font: 700 17px/1.1 var(--display); letter-spacing: .05em; text-transform: uppercase;
  border: 2px solid transparent; text-align: center;
  transition: background-color .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease), transform .15s var(--ease);
}
.btn .ico { width: 22px; height: 22px; }
.btn:active { transform: translateY(1px); }
.btn-wa { background: var(--red); color: #fff; }
.btn-wa:hover { background: var(--red-2); }
.btn-tel { background: var(--paper); color: var(--bg); }
.btn-tel:hover { background: #d9dadd; }
.btn-line { border-color: var(--line-2); color: var(--ink); }
.btn-line:hover { border-color: var(--ink); background: rgba(255, 255, 255, .05); }
.btn-xl { min-height: 60px; padding: 15px 24px; font-size: 19px; }
.btn-sm { min-height: 44px; padding: 9px 14px; font-size: 15px; }
.btn-sm .ico { width: 19px; height: 19px; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .6; cursor: progress; }

.link-flecha {
  display: inline-flex; align-items: center; gap: 8px;
  font: 600 15px/1.2 var(--sans); color: var(--ink-2);
  border-bottom: 1px solid var(--line-2); padding-bottom: 3px;
  transition: color .2s, border-color .2s;
}
.link-flecha .ico { width: 17px; height: 17px; color: var(--ink-3); transition: transform .2s var(--ease), color .2s; }
.link-flecha:hover { color: var(--ink); border-color: var(--red); }
.link-flecha:hover .ico { transform: translateX(4px); color: var(--red-ink); }

.cta-row { display: grid; gap: 10px; }
.cta-col { display: grid; gap: 10px; }

/* Indicador "abierto ahora": solo late en la cabecera y en el hero */
.live {
  display: inline-flex; align-items: center; gap: 9px;
  font: 500 12px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-2);
}
.live i { width: 8px; height: 8px; background: var(--ok); flex: none; }
.live--pulso i { animation: pulso 2.4s infinite; }

/* Cabecera */
.hdr { position: sticky; top: 0; z-index: 60; background: var(--bg); border-bottom: 1px solid var(--line); }
.hdr-row {
  height: var(--hdr); display: flex; align-items: center; gap: 18px;
  width: min(100% - 2 * var(--gutter), 1360px); margin-inline: auto;
}
.hdr-logo { flex: none; }
.hdr-logo img { height: 38px; width: auto; }
.hdr-nav, .hdr-actions { display: none; }
.hdr-mobile { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.hdr-wa { display: none; }
.hdr-ibtn {
  width: 44px; height: 44px; display: grid; place-items: center;
  border: 1px solid var(--line-2); transition: border-color .2s, background-color .2s;
}
.hdr-ibtn:hover { border-color: var(--ink); }
.hdr-ibtn .ico { width: 21px; height: 21px; }
.hdr-ibtn .ico-cerrar { display: none; }
.menu-abierto .hdr-ibtn .ico-menu { display: none; }
.menu-abierto .hdr-ibtn .ico-cerrar { display: block; }

.hdr-nav { align-items: center; gap: 2px; margin-left: 8px; }
.hdr-nav > a, .dd-btn {
  display: inline-flex; align-items: center; gap: 6px; height: 44px; padding: 0 12px;
  font: 600 16px/1 var(--display); letter-spacing: .06em; text-transform: uppercase; color: var(--ink-2);
  transition: color .15s;
}
.hdr-nav > a:hover, .dd-btn:hover, .dd.is-open .dd-btn { color: var(--ink); }
.dd { position: relative; }
.dd-btn .ico { width: 16px; height: 16px; transition: transform .2s; }
.dd.is-open .dd-btn .ico { transform: rotate(180deg); }
.dd-panel {
  position: absolute; z-index: 5; top: calc(100% + 8px); left: 0; min-width: 260px; display: none;
  background: var(--bg-2); border: 1px solid var(--line-2); padding: 6px 0;
}
.dd-panel::before { content: ""; position: absolute; left: 0; right: 0; top: -9px; height: 9px; }
.dd.is-open .dd-panel { display: block; }
.dd-panel a { display: flex; justify-content: space-between; gap: 16px; padding: 11px 18px; font-size: 15.5px; color: var(--ink-2); }
.dd-panel a:hover { background: var(--bg-3); color: var(--ink); }
.dd-panel small { font: 500 12px var(--mono); color: var(--ink-3); }

.hdr-actions { margin-left: auto; align-items: center; gap: 18px; }
.hdr-tel { display: inline-flex; align-items: center; gap: 8px; font: 500 15px var(--mono); color: var(--ink); }
.hdr-tel .ico { width: 18px; height: 18px; color: var(--ink-3); }
.hdr-tel:hover { color: var(--red-ink); }

/* Menú móvil */
.menu {
  position: fixed; inset: var(--hdr) 0 0 0; z-index: 58;
  background: var(--bg); overflow-y: auto; overscroll-behavior: contain; display: none;
}
.menu.is-open, .menu:target { display: block; }
.menu-in { width: min(100% - 2 * var(--gutter), 720px); margin-inline: auto; padding: 6px 0 calc(var(--barra) + 40px); }
.menu-grupo { border-bottom: 1px solid var(--line); padding: 14px 0 10px; }
.menu-t { font: 500 11px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 2px; }
.menu-grupo a { display: flex; align-items: baseline; gap: 10px; padding: 10px 0; font: 600 21px/1.2 var(--display); letter-spacing: .01em; }
.menu-grupo a small { font: 500 12px var(--mono); color: var(--ink-3); }
.menu-grupo a .ico { margin-left: auto; align-self: center; width: 18px; height: 18px; color: var(--ink-3); }
.menu-ctas { display: grid; gap: 10px; padding-top: 22px; }

/* Encabezados de sección */
.sec { padding-block: clamp(64px, 9vw, 120px); }
.sec--bloque { padding-block: clamp(44px, 6vw, 80px); }
.sec-head { display: grid; gap: 16px; margin-bottom: clamp(30px, 4vw, 52px); }
.sec-head .lead { margin: 0; }

/* Pasos */
.pasos { display: grid; gap: 28px; }
.paso { display: grid; gap: 10px; align-content: start; padding-top: 18px; border-top: 1px solid var(--line-2); }
.paso-n { font: 500 13px/1 var(--mono); letter-spacing: .1em; color: var(--ink-3); }
.paso h3 { font: 700 23px/1.15 var(--display); }
.paso p { font-size: 15.5px; color: var(--ink-3); }

/* Preguntas frecuentes */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer; display: flex; align-items: flex-start; justify-content: space-between; gap: 20px;
  padding: 20px 0; font: 600 18px/1.4 var(--sans); transition: color .15s;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font: 400 24px/1 var(--mono); color: var(--ink-3); flex: none; }
.faq details[open] summary::after { content: "\2212"; color: var(--red-ink); }
.faq-a { padding: 0 0 22px; color: var(--ink-2); max-width: 66ch; }

/* Índice de servicios */
.indice { border-top: 1px solid var(--line); }
.indice a {
  display: grid; grid-template-columns: minmax(0, 1fr) 22px; gap: 3px 16px; align-items: center;
  padding: 16px 4px 16px 0; border-bottom: 1px solid var(--line);
}
.indice-t { font: 700 clamp(21px, 2vw, 25px)/1.15 var(--display); }
.indice-d { grid-column: 1; font-size: 14.5px; color: var(--ink-3); }
.indice .ico { grid-column: 2; grid-row: 1 / span 2; width: 20px; height: 20px; color: var(--ink-3); transition: transform .2s var(--ease), color .2s; }
.indice a[aria-current="page"] .indice-t { color: var(--red-ink); }
.indice-titulo { font: 500 12px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); margin: clamp(52px, 6vw, 76px) 0 14px; }

/* Tarjetas de sede */
.sedes { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.sede { background: var(--bg); display: grid; grid-template-rows: auto 1fr; }
.sede-img { display: block; aspect-ratio: 16 / 9; overflow: hidden; border-bottom: 1px solid var(--line); }
.sede-img img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.35) contrast(1.03); transition: transform .6s var(--ease), filter .6s; }
.sede:hover .sede-img img { transform: scale(1.03); filter: none; }
.sede-body { padding: 24px 22px 26px; display: grid; gap: 12px; align-content: start; }
.sede-t { font: 700 clamp(26px, 2.6vw, 32px)/1.1 var(--display); }
.sede-t a:hover { color: var(--red-ink); }
.sede-dir { display: inline-flex; gap: 10px; align-items: center; justify-self: start; font: 500 15.5px/1.3 var(--mono); border-bottom: 1px solid var(--line-2); padding-bottom: 4px; }
.sede-dir .ico { color: var(--ink-3); }
.sede-dir:hover { color: var(--red-ink); border-color: var(--red); }
.sede-meta { font-size: 14.5px; line-height: 1.5; color: var(--ink-3); }
.sede-acc { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; padding-top: 6px; }

/* Formulario de cita */
.sec--cita { background: var(--bg-2); }
.cita { display: grid; gap: 36px; }
.cita-intro { display: grid; gap: 18px; align-content: start; }
.cita-intro .lead { margin: 0; }
.form { position: relative; display: grid; gap: 18px; background: var(--bg); border: 1px solid var(--line-2); padding: clamp(20px, 3vw, 34px); }
.form-t { display: grid; gap: 6px; font: 700 24px/1.1 var(--display); padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.form-t span { font: 500 12px var(--mono); letter-spacing: .1em; color: var(--ink-3); text-transform: uppercase; }
.form-fila { display: grid; gap: 18px; }
.campo { display: grid; gap: 8px; }
.campo label { font: 500 11.5px/1.3 var(--mono); letter-spacing: .13em; text-transform: uppercase; color: var(--ink-3); }
.campo label span { letter-spacing: .04em; text-transform: none; }
.campo input, .campo select, .campo textarea {
  width: 100%; min-height: 52px; padding: 13px 14px; font-size: 16px;
  background: var(--bg-2); border: 1px solid var(--line-2); border-radius: 0; color: var(--ink);
  -webkit-appearance: none; appearance: none; transition: border-color .15s, box-shadow .15s;
}
.campo textarea { resize: vertical; min-height: 110px; }
.campo select {
  padding-right: 42px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%2393969c' stroke-width='2.2' d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; background-size: 18px;
}
.campo input::placeholder, .campo textarea::placeholder { color: #6b6e74; }
.campo input:focus, .campo select:focus, .campo textarea:focus { border-color: var(--ink-2); outline: none; }
.campo input:focus-visible, .campo select:focus-visible, .campo textarea:focus-visible { outline: 3px solid var(--amber); outline-offset: 2px; }
.campo.es-invalido input, .campo.es-invalido textarea { border-color: var(--lamp); }
.campo-error { font-size: 14px; color: var(--red-ink); }
.check { display: flex; gap: 12px; align-items: flex-start; font: 400 14.5px/1.5 var(--sans); letter-spacing: 0; text-transform: none; color: var(--ink-3); cursor: pointer; }
.campo--check label { font: 400 14.5px/1.5 var(--sans); letter-spacing: 0; text-transform: none; }
.check input { width: 22px; height: 22px; min-height: 0; margin-top: 1px; flex: none; accent-color: var(--red); -webkit-appearance: auto; appearance: auto; padding: 0; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-estado { border: 1px solid var(--line-2); padding: 16px 18px; font-size: 15.5px; }
.form-estado.es-ok { border-color: var(--ok); color: var(--ink); }
.form-estado.es-error { border-color: var(--lamp); }
.form-estado b { display: block; font: 700 19px/1.2 var(--display); margin-bottom: 4px; }
.form-estado.es-ok b { color: var(--ok); }
.form-estado a { border-bottom: 1px solid currentColor; }

/* Cierre */
.ctaf { background: var(--bg-2); border-top: 1px solid var(--line); }
.ctaf-in { display: grid; gap: 28px; padding-block: clamp(56px, 7vw, 96px); }
.ctaf-t { font-size: clamp(34px, 5vw, 60px); line-height: .98; text-transform: uppercase; max-width: 16ch; margin-top: 14px; }
.ctaf-acc { display: grid; gap: 10px; align-content: end; }

/* Pie */
.ftr { background: var(--bg); border-top: 1px solid var(--line); padding-block: 56px 28px; }
.ftr-grid { display: grid; gap: 40px; }
.ftr-logo img { height: 48px; width: auto; }
.ftr-marca p { color: var(--ink-3); font-size: 15.5px; max-width: 38ch; margin: 18px 0 20px; }
.ftr-ctas { display: flex; flex-wrap: wrap; gap: 10px; }
.ftr-t { font: 500 11.5px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 14px; }
.ftr ul { display: grid; gap: 10px; }
.ftr ul a { color: var(--ink-2); transition: color .15s; }
.ftr ul a:hover { color: var(--ink); }
.ftr-sedes a { display: grid; gap: 2px; }
.ftr-sedes b { font: 700 18px/1.15 var(--display); color: var(--ink); }
.ftr-sedes span { font: 500 13.5px var(--mono); }
.ftr-horario { display: flex; align-items: center; gap: 8px; margin-top: 16px; font: 500 13px var(--mono); color: var(--ink-2); }
.ftr-horario .ico { width: 17px; height: 17px; color: var(--ok); }
.ftr-contacto li { display: grid; gap: 2px; }
.ftr-contacto span { font: 500 11.5px var(--mono); color: var(--ink-3); letter-spacing: .06em; }
.ftr-contacto a { font: 500 17px var(--mono); color: var(--ink); }
.ftr-contacto .ftr-correo { font-size: 14px; overflow-wrap: anywhere; }
.ftr-base {
  display: flex; flex-wrap: wrap; gap: 10px 26px; margin-top: 44px; padding-top: 22px;
  border-top: 1px solid var(--line); font: 500 12px var(--mono); color: var(--ink-3);
}
.ftr-base a:hover { color: var(--ink); }

/* Barra fija de contacto (móvil) y botón flotante (escritorio) */
.barra {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 55;
  display: grid; grid-template-columns: 1.5fr 1fr; gap: 1px;
  background: var(--line-2); border-top: 1px solid var(--line-2);
  padding-bottom: env(safe-area-inset-bottom);
  transition: transform .25s var(--ease);
}
.barra a {
  display: flex; align-items: center; justify-content: center; gap: 9px; min-height: var(--barra);
  font: 700 17px/1 var(--display); letter-spacing: .05em; text-transform: uppercase;
}
.barra .ico { width: 21px; height: 21px; }
.b-wa { background: var(--red); color: #fff; }
.b-tel { background: var(--bg-3); color: var(--ink); }
.barra.es-oculta { transform: translateY(110%); }
.fab { display: none; }

/* 6. Secciones ----------------------------------------------- */

/* Hero de inicio */
.hero { position: relative; isolation: isolate; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: -1; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; object-position: 38% 30%; }
.hero-bg::after { content: ""; position: absolute; inset: 0; background: rgba(8, 8, 9, .84); }
.hero-grid { display: grid; gap: 30px; padding-block: 26px 40px; }
.hero-copia { display: grid; gap: 18px; align-content: start; }
.hero-estado { display: flex; flex-wrap: wrap; gap: 6px 14px; font: 500 12px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }
.hero-estado .live { color: var(--ok); }
.h1 { display: grid; gap: 12px; }
.h1-a { font-size: clamp(46px, 10vw, 104px); line-height: .94; text-transform: uppercase; }
.h1-b { font: 600 clamp(22px, 2.8vw, 34px)/1.15 var(--display); color: var(--ink-2); letter-spacing: .005em; }
.h1-b em { font-style: normal; color: var(--red-ink); }
.hero-copia .lead { margin: 0; }
.hero-alt { font-size: 15px; color: var(--ink-3); }

/* Tablero de testigos (función principal) */
.tablero { background: rgba(17, 17, 19, .96); border: 1px solid var(--line-2); }
.tablero-cab { padding: 20px 18px 16px; border-bottom: 1px solid var(--line); display: grid; gap: 6px; }
.tablero-t { font: 700 clamp(24px, 2.4vw, 30px)/1.1 var(--display); }
.tablero-sub { font-size: 15px; color: var(--ink-3); }
.testigos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border-bottom: 1px solid var(--line); }
.testigo {
  position: relative; background: var(--bg-2); display: grid; justify-items: center; align-content: center; gap: 8px;
  min-height: 92px; padding: 14px 4px 12px; text-align: center; color: #70737a; cursor: pointer;
  transition: background-color .2s;
  -webkit-tap-highlight-color: transparent;
}
.testigo span { font: 600 12.5px/1.15 var(--sans); color: var(--ink-3); transition: color .2s; }
.testigo-ico { width: 34px; height: 34px; transition: color .15s, filter .15s; }
.testigo:hover { background: var(--bg-3); color: #9a9da4; }
.testigo[aria-pressed="true"] { background: #1a0c0d; }
.testigo[aria-pressed="true"] span { color: var(--ink); }
.testigo[aria-pressed="true"]::after { content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 0 2px var(--red); pointer-events: none; }
.testigo[data-color="rojo"][aria-pressed="true"] .testigo-ico,
.tablero.es-autotest .testigo[data-color="rojo"] .testigo-ico { color: var(--lamp); filter: drop-shadow(0 0 7px rgba(255, 59, 59, .75)); }
.testigo[data-color="ambar"][aria-pressed="true"] .testigo-ico,
.tablero.es-autotest .testigo[data-color="ambar"] .testigo-ico { color: var(--amber); filter: drop-shadow(0 0 7px rgba(255, 178, 30, .7)); }
.testigo.es-encendiendo .testigo-ico { animation: encender .45s steps(1) 1; }
.tablero-msg { padding: 16px 18px; border-bottom: 1px solid var(--line); display: grid; gap: 8px; }
.tablero-et { font: 500 11px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); }
.msg { background: var(--bg); border: 1px solid var(--line); padding: 12px 14px; font-size: 15px; line-height: 1.5; color: var(--ink); white-space: pre-line; min-height: 72px; }
.tablero-acc { display: grid; gap: 10px; padding: 16px 18px 6px; }
.tablero-acc .btn { min-height: 56px; }
.tablero-acc .btn-line.es-lista { border-color: var(--ok); color: var(--ok); }
.tablero-nota { padding: 8px 18px 18px; font-size: 13.5px; color: var(--ink-3); }
.tablero-nota.es-error { color: var(--amber); }

/* Franja de garantías */
.franja { border-block: 1px solid var(--line); }
.franja-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 26px 18px; padding-block: 28px; }
.franja-i { display: grid; grid-template-columns: 24px 1fr; gap: 2px 12px; align-content: start; }
.franja-i .ico { width: 22px; height: 22px; color: var(--ink-3); grid-row: span 2; margin-top: 1px; }
.franja-i strong { font: 600 15.5px/1.3 var(--sans); color: var(--ink); }
.franja-i span { font-size: 13.5px; line-height: 1.4; color: var(--ink-3); }

/* Tres frentes */
.frentes { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.frente { background: var(--bg); display: flex; flex-direction: column; }
.frente-img { aspect-ratio: 16 / 10; overflow: hidden; border-bottom: 1px solid var(--line); }
.frente-img img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.35) contrast(1.03); transition: transform .7s var(--ease), filter .7s; }
.frente:hover .frente-img img { transform: scale(1.04); filter: none; }
.frente-body { flex: 1; display: flex; flex-direction: column; gap: 14px; padding: 24px 22px 26px; }
.frente-k { font: 500 12px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); }
.frente-t { font: 700 clamp(28px, 2.6vw, 32px)/1.1 var(--display); }
.frente-body > p { color: var(--ink-2); font-size: 16px; }
.frente ul { display: grid; gap: 8px; }
.frente li { display: flex; gap: 12px; font-size: 15px; color: var(--ink-3); }
.frente li::before { content: ""; width: 5px; height: 5px; background: var(--ink-3); flex: none; margin-top: 10px; }
.frente-cta { margin-top: auto; padding-top: 10px; display: flex; flex-direction: column; align-items: flex-start; gap: 16px; }

/* Grúa */
.grua { position: relative; isolation: isolate; overflow: hidden; }
.grua-bg { position: absolute; inset: 0; z-index: -1; }
.grua-bg img { width: 100%; height: 100%; object-fit: cover; object-position: 70% 50%; }
.grua-bg::after { content: ""; position: absolute; inset: 0; background: rgba(8, 8, 9, .82); }
.grua-in { display: grid; gap: 20px; padding-block: clamp(72px, 10vw, 136px); }
.grua-in > * { max-width: 640px; }
.grua-in .lead { margin: 0; }
.cifras { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line-2); border: 1px solid var(--line-2); margin-top: 6px; }
.cifra { background: rgba(11, 11, 12, .9); padding: 18px 18px 20px; display: grid; gap: 6px; }
.cifra b { font: 800 clamp(38px, 4.6vw, 56px)/.9 var(--display); }
.cifra > span { font-size: 14px; line-height: 1.4; color: var(--ink-3); }
.grua .cta-row { align-items: center; }

/* Marcas */
.marcas { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.marca { position: relative; overflow: hidden; display: grid; place-items: center; height: 100%; background: var(--paper); padding: 6px 10px; }
.marca img { width: 100%; max-width: 170px; height: auto; transition: transform .25s var(--ease); }
.marca-n {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 5px 8px; background: var(--bg); color: #fff;
  font: 600 11px/1.2 var(--mono); letter-spacing: .1em; text-transform: uppercase; text-align: center;
  transform: translateY(calc(100% + 4px)); transition: transform .2s var(--ease);
}
.marca:hover img { transform: scale(1.04); }
.marca:hover .marca-n, .marca:focus-visible .marca-n { transform: none; }
.marca-otra a {
  display: grid; align-content: center; gap: 6px; height: 100%; min-height: 72px; padding: 10px 12px;
  background: var(--bg); transition: background-color .15s;
}
.marca-otra a > span { font: 500 10.5px/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); }
.marca-otra b { display: inline-flex; align-items: center; gap: 6px; font: 600 16px/1.2 var(--sans); }
.marca-otra .ico { width: 16px; height: 16px; color: var(--ink-3); flex: none; }
.marca-otra .mo-largo { display: none; }

/* Equipo */
.equipo { display: grid; gap: 36px; }
.equipo-texto { display: grid; gap: 18px; align-content: center; justify-items: start; }
.equipo-texto p { color: var(--ink-2); max-width: 54ch; }
.equipo-fotos { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.ef { margin: 0; overflow: hidden; background: var(--bg); }
.ef img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.3) contrast(1.03); }
.ef-1 { grid-column: 1 / -1; aspect-ratio: 16 / 9; }
.ef:not(.ef-1) { aspect-ratio: 1; }
.ef-dato { display: grid; align-content: end; gap: 8px; padding: 18px; background: var(--bg-3); }
.ef-dato b { font: 800 clamp(64px, 8vw, 104px)/.8 var(--display); color: var(--ink); }
.ef-dato span { font: 500 12px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }

/* Página de servicio / sede */
.migas { display: flex; flex-wrap: wrap; gap: 8px; padding-top: 18px; font: 500 12px var(--mono); color: var(--ink-3); }
.migas a { color: var(--ink-2); }
.migas a:hover { color: var(--ink); }
.phero-grid { display: grid; gap: 28px; padding-block: 22px 32px; }
.phero-copia { display: grid; gap: 18px; align-content: start; }
.phero-copia .lead { margin: 0; }
.phero-t { font-size: clamp(38px, 5.6vw, 72px); line-height: .96; text-transform: uppercase; }
.phero-img { margin: 0; border: 1px solid var(--line-2); aspect-ratio: 4 / 3; overflow: hidden; }
.phero-img img { width: 100%; height: 100%; object-fit: cover; }
.phero--legal .wrap { display: grid; gap: 18px; padding-block: 0 48px; }
.phero--legal .phero-t { margin-top: 6px; }
.datos { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 24px; padding-block: 22px 8px; border-top: 1px solid var(--line); }
.datos li { display: grid; gap: 2px; }
.datos b { font: 700 20px/1.1 var(--display); color: var(--ink); }
.datos span { font-size: 13.5px; color: var(--ink-3); }

.bloque-grid { display: grid; gap: 22px; }
.checks { display: grid; gap: 14px; }
.checks li { display: flex; gap: 12px; align-items: flex-start; font-size: 16.5px; color: var(--ink-2); }
.checks .ico { width: 20px; height: 20px; color: var(--ink-3); margin-top: 3px; }
.lista { display: grid; gap: 26px 40px; }
.lista li { display: grid; gap: 8px; align-content: start; padding-top: 16px; border-top: 1px solid var(--line-2); }
.lista h3 { font: 700 22px/1.15 var(--display); }
.lista p { font-size: 15.5px; color: var(--ink-3); }
.texto { display: grid; gap: 16px; max-width: 66ch; color: var(--ink-2); font-size: 17.5px; }
.aviso { border-left: 3px solid var(--red); background: var(--bg-2); padding: 24px 24px 26px; display: grid; gap: 10px; max-width: 880px; }
.aviso h2 { font: 700 clamp(22px, 2.4vw, 26px)/1.15 var(--display); }
.aviso p { color: var(--ink-2); }

.ficha { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.ficha div { background: var(--bg); padding: 12px 16px; display: grid; gap: 2px; }
.ficha dt { font: 500 11px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); }
.ficha dd { margin: 0; font-size: 16.5px; }

.mapa {
  position: relative; aspect-ratio: 4 / 3; border: 1px solid var(--line-2); overflow: hidden;
  background-color: var(--bg-2);
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 40px 40px;
}
.mapa-cara { position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; gap: 16px; padding: 20px; text-align: center; }
.mapa-dir { display: inline-flex; align-items: center; gap: 10px; font: 500 15px var(--mono); background: var(--bg); padding: 8px 12px; border: 1px solid var(--line-2); }
.mapa-dir .ico { color: var(--red-ink); }
.mapa iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; filter: invert(90%) hue-rotate(180deg) contrast(.92); }

.legal { max-width: 72ch; display: grid; gap: 14px; color: var(--ink-2); }
.legal h2 { font: 700 26px/1.15 var(--display); color: var(--ink); margin-top: 18px; }
.legal ul { display: grid; gap: 8px; }
.legal li { display: flex; gap: 12px; }
.legal li::before { content: ""; width: 5px; height: 5px; background: var(--ink-3); flex: none; margin-top: 11px; }

.sedes--una { max-width: 760px; }
.faq-grid { display: grid; gap: 8px; }

/* 7. Efectos ------------------------------------------------- */
@keyframes pulso {
  0% { box-shadow: 0 0 0 0 rgba(55, 214, 122, .55); }
  70% { box-shadow: 0 0 0 9px rgba(55, 214, 122, 0); }
  100% { box-shadow: 0 0 0 0 rgba(55, 214, 122, 0); }
}
@keyframes encender {
  0% { opacity: .25; }
  25% { opacity: 1; }
  45% { opacity: .35; }
  65% { opacity: 1; }
}
/* Aparición al hacer scroll: solo con JS activo (sin JS todo se ve de una vez) */
.js [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js [data-reveal].es-visible { opacity: 1; transform: none; }

@media (hover: hover) {
  .indice a:hover .indice-t { color: var(--ink); }
  .indice a:hover .ico { transform: translateX(4px); color: var(--red-ink); }
  .marca-otra a:hover { background: var(--bg-3); }
  .marca-otra a:hover .ico { color: var(--red-ink); }
  .menu-grupo a:hover .ico { color: var(--red-ink); }
  .dd:hover .dd-panel { display: block; }
  .dd:hover .dd-btn .ico { transform: rotate(180deg); }
}

/* 8. Responsive (mobile-first) ------------------------------- */
@media (min-width: 540px) {
  .cta-row { grid-template-columns: repeat(2, minmax(0, max-content)); }
  .marcas { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .marca-otra { grid-column: span 2; }
  .marca-otra a { padding: 14px 18px; }
  .marca-otra a > span { font-size: 11.5px; letter-spacing: .1em; }
  .marca-otra b { font-size: 17px; }
  .marca-otra .mo-largo { display: inline; }
  .datos { grid-template-columns: repeat(4, 1fr); }
  .form-fila { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 720px) {
  .hdr-wa { display: inline-flex; }
  .pasos, .checks, .lista { grid-template-columns: 1fr 1fr; }
  .checks { gap: 16px 32px; }
  .ctaf-acc { grid-template-columns: repeat(2, max-content); }
  .ftr-grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 960px) {
  :root { --hdr: 76px; }
  .hdr-logo img { height: 46px; }
  .hero-grid { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); align-items: center; gap: 56px; padding-block: 64px 72px; min-height: min(calc(100svh - var(--hdr)), 860px); }
  .hero-bg::after { background: linear-gradient(90deg, rgba(8, 8, 9, .93) 0%, rgba(8, 8, 9, .86) 55%, rgba(8, 8, 9, .62) 100%); }
  .grua-bg::after { background: linear-gradient(90deg, rgba(8, 8, 9, .94) 0%, rgba(8, 8, 9, .86) 42%, rgba(8, 8, 9, .38) 100%); }
  .franja-grid { grid-template-columns: repeat(4, 1fr); gap: 0; padding-block: 30px; }
  .franja-i { padding-inline: 24px; border-left: 1px solid var(--line); }
  .franja-i:first-child { padding-left: 0; border-left: 0; }
  .sec-head--split { grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); align-items: end; gap: 56px; }
  .frentes { grid-template-columns: repeat(3, 1fr); }
  .sedes { grid-template-columns: 1fr 1fr; }
  .sedes--una { grid-template-columns: 1fr; }
  .indice--2 { display: grid; grid-template-columns: 1fr 1fr; column-gap: 48px; border-top: 0; }
  .indice--2 li:nth-child(-n + 2) a { border-top: 1px solid var(--line); }
  .marcas { grid-template-columns: repeat(7, minmax(0, 1fr)); }
  .marca-otra { grid-column: 1 / -1; }
  .marca-otra a { min-height: 0; grid-auto-flow: column; justify-content: space-between; align-items: center; padding: 18px 22px; }
  .equipo { grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 64px; align-items: center; }
  .cita { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 56px; align-items: start; }
  .cita-intro { position: sticky; top: calc(var(--hdr) + 32px); }
  .ctaf-in { grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); align-items: end; gap: 48px; }
  .ctaf-acc { grid-template-columns: 1fr; }
  .phero-grid { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); align-items: center; gap: 56px; padding-block: 40px 56px; }
  .bloque-grid { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 56px; align-items: start; }
  .bloque-grid > .h-sec { position: sticky; top: calc(var(--hdr) + 32px); }
  .lista--3 { grid-template-columns: repeat(3, 1fr); }
  .faq-grid { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 56px; align-items: start; }
  .faq-grid .sec-head { position: sticky; top: calc(var(--hdr) + 32px); margin: 0; }
  .mapa { aspect-ratio: 21 / 9; }
  body { padding-bottom: 0; }
  .barra { display: none; }
  .fab {
    position: fixed; right: 22px; bottom: 22px; z-index: 55; display: inline-flex; align-items: center; gap: 10px;
    min-height: 56px; padding: 0 20px; background: var(--red); color: #fff;
    font: 700 17px/1 var(--display); letter-spacing: .05em; text-transform: uppercase;
    box-shadow: 0 0 0 1px rgba(0, 0, 0, .4);
    opacity: 0; transform: translateY(16px); pointer-events: none;
    transition: opacity .3s var(--ease), transform .3s var(--ease), background-color .2s;
  }
  .fab .ico { width: 24px; height: 24px; }
  .fab:hover { background: var(--red-2); }
  .fab.es-visible { opacity: 1; transform: none; pointer-events: auto; }
}

@media (min-width: 1280px) {
  .hdr-nav, .hdr-actions { display: flex; }
  .hdr-mobile { display: none; }
  .menu { display: none !important; }
  .pasos--4 { grid-template-columns: repeat(4, 1fr); }
  .pasos--3 { grid-template-columns: repeat(3, 1fr); }
  .lista--5, .lista--6 { grid-template-columns: repeat(3, 1fr); }
  .ftr-grid { grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 48px; }
  .testigo { min-height: 100px; }
}

@media (max-height: 520px) and (max-width: 959px) {
  .barra { position: static; }
  body { padding-bottom: 0; }
}

/* 9. Movimiento reducido (solo lo intrusivo: bucles cortos) -- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .live--pulso i { animation: none; }
}