/* Layout: navy "panel-schedule" hero with a blueprint drawing, then white working sections;
   circuit labels in mono act as section tags. Single brand theme (navy / white / bolt yellow). */
:root {
  --navy-950: #08162a;
  --navy-900: #0d2140;
  --navy-800: #15305a;
  --navy-700: #22437a;
  --line: #2e5288;
  --paper: #ffffff;
  --mist: #f2f5f9;
  --ink: #0d1b2e;
  --ink-2: #44546b;
  --rule: #d8dfe9;
  --bolt: #f8cb33;
  --bolt-deep: #d9a90f;
  --on-navy: #e8eef7;
  --on-navy-2: #a9b9d1;
  --ok: #1f8a4c;
  --err: #b42318;
  --display: "Barlow Condensed", "Arial Narrow", "Roboto Condensed", sans-serif;
  --body: "IBM Plex Sans", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --wrap: 1180px;
  --gutter: clamp(16px, 4vw, 40px);
  color-scheme: light;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; animation: none !important; } }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--body); font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img, svg { max-width: 100%; display: block; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--bolt); outline-offset: 2px; border-radius: 4px; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding-inline: var(--gutter); }
.tag { font-family: var(--mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--bolt-deep); display: inline-flex; align-items: center; gap: 8px; }
.tag::before { content: ""; width: 18px; height: 2px; background: currentColor; }
h1, h2, h3 { font-family: var(--display); line-height: 1.02; margin: 0; text-wrap: balance; letter-spacing: .005em; }
h2 { font-size: clamp(34px, 4.6vw, 52px); font-weight: 700; text-transform: uppercase; }
h3 { font-size: 24px; font-weight: 700; text-transform: uppercase; letter-spacing: .02em; }
p { margin: 0; }
.lede { color: var(--ink-2); max-width: 62ch; font-size: 17px; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 24px; border-radius: 6px; font-family: var(--display); font-weight: 700; font-size: 19px; letter-spacing: .06em; text-transform: uppercase; text-decoration: none; border: 2px solid transparent; cursor: pointer; white-space: nowrap; transition: background .15s, color .15s, border-color .15s, transform .15s; }
.btn:active { transform: translateY(1px); }
.btn-bolt { background: var(--bolt); color: var(--navy-950); }
.btn-bolt:hover { background: #ffd84d; }
.btn-ghost { border-color: var(--on-navy-2); color: var(--on-navy); background: transparent; }
.btn-ghost:hover { border-color: var(--bolt); color: var(--bolt); }
.btn-navy { background: var(--navy-900); color: #fff; }
.btn-navy:hover { background: var(--navy-700); }
.btn svg { width: 20px; height: 20px; flex: none; }

/* Header */
.top { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; background: var(--navy-950); border-bottom: 1px solid #1b335a; }
.top .wrap { display: flex; align-items: center; gap: 20px; min-height: 72px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: #fff; flex: none; }
.brand img { width: 44px; height: 44px; object-fit: contain; }
.brand b { font-family: var(--display); font-size: 24px; font-weight: 700; letter-spacing: .03em; line-height: 1; }
.brand small { display: block; font-family: var(--display); font-size: 13px; color: var(--bolt); letter-spacing: .22em; text-transform: uppercase; font-weight: 600; margin-top: 2px; }
.nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav a, .nav summary { font-family: var(--display); font-weight: 600; font-size: 17px; letter-spacing: .07em; text-transform: uppercase; color: var(--on-navy); text-decoration: none; padding: 8px 10px; border-radius: 4px; cursor: pointer; list-style: none; white-space: nowrap; }
.nav summary::-webkit-details-marker { display: none; }
.nav a:hover, .nav summary:hover { color: var(--bolt); }
.drop { position: relative; }
.drop summary::after { content: " ▾"; font-size: 12px; }
.drop-menu { position: absolute; top: calc(100% + 10px); left: 0; background: var(--paper); border-radius: 8px; box-shadow: 0 18px 40px rgba(8,22,42,.28); padding: 8px; min-width: 250px; display: grid; }
.drop-menu a { color: var(--ink); font-family: var(--body); font-size: 15px; font-weight: 500; text-transform: none; letter-spacing: 0; padding: 9px 12px; }
.drop-menu a:hover { background: var(--mist); color: var(--ink); }
.drop-menu .grp { font-family: var(--mono); font-size: 11px; color: var(--ink-2); letter-spacing: .08em; text-transform: uppercase; padding: 8px 12px 2px; }
.top-actions { display: flex; align-items: center; gap: 10px; flex: none; }
.lang { display: inline-flex; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; }
.lang button { background: none; border: 0; color: var(--on-navy-2); font-family: var(--mono); font-size: 12px; padding: 7px 9px; cursor: pointer; }
.lang button[aria-pressed="true"] { background: var(--bolt); color: var(--navy-950); font-weight: 500; }
.top .btn { min-height: 42px; font-size: 16px; padding: 0 16px; }
.menu-btn { display: none; background: none; border: 1px solid var(--line); color: #fff; border-radius: 6px; width: 44px; height: 42px; cursor: pointer; }
.menu-btn svg { width: 22px; height: 22px; margin: auto; }

/* Hero */
.hero { background: radial-gradient(1200px 500px at 85% 10%, #1a3866 0%, transparent 60%), var(--navy-950); color: var(--on-navy); position: relative; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(120,160,220,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(120,160,220,.07) 1px, transparent 1px); background-size: 32px 32px; mask-image: linear-gradient(90deg, transparent 0%, #000 55%); pointer-events: none; }
.hero .wrap { position: relative; display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr); gap: clamp(28px, 5vw, 64px); align-items: center; padding-block: clamp(44px, 7vw, 92px); }
.hero .tag { color: var(--bolt); }
.hero h1 { font-size: clamp(38px, 5.2vw, 68px); font-weight: 800; text-transform: uppercase; color: #fff; margin: 14px 0 18px; }
.hero h1 em { font-style: normal; color: var(--bolt); }
.hero p.desc { color: var(--on-navy-2); font-size: 18px; max-width: 58ch; }
.hero .motto { margin-top: 18px; font-family: var(--display); font-size: 22px; font-weight: 600; letter-spacing: .04em; color: #fff; display: flex; align-items: center; gap: 10px; }
.hero .motto::before { content: ""; width: 10px; height: 18px; background: var(--bolt); clip-path: polygon(60% 0, 0 58%, 42% 58%, 30% 100%, 100% 38%, 56% 38%); }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-art { position: relative; }
.hero-art .frame { border: 1px solid var(--line); border-radius: 10px; background: rgba(8,22,42,.55); padding: 14px; }
.sample { position: absolute; top: 10px; right: 10px; font-family: var(--mono); font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase; background: rgba(8,22,42,.85); color: var(--bolt); border: 1px solid var(--bolt-deep); padding: 4px 8px; border-radius: 4px; }

/* Facts strip */
.facts { background: var(--bolt); color: var(--navy-950); }
.facts ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.facts li { padding: 18px 16px; display: flex; gap: 12px; align-items: center; font-family: var(--display); font-weight: 700; font-size: 19px; letter-spacing: .04em; text-transform: uppercase; line-height: 1.1; border-left: 1px solid rgba(8,22,42,.18); }
.facts li:first-child { border-left: 0; }
.facts svg { width: 26px; height: 26px; flex: none; }

section { padding-block: clamp(56px, 8vw, 100px); }
.sec-head { display: grid; gap: 14px; margin-bottom: 40px; }

/* Services */
.svc-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.svc { border: 1px solid var(--rule); border-radius: 10px; overflow: hidden; display: flex; flex-direction: column; background: var(--paper); }
.svc-art { background: var(--navy-900); aspect-ratio: 16 / 9; position: relative; max-width: 100%; }
.svc-art svg { width: 100%; height: 100%; }
.svc-body { padding: 20px 22px 22px; display: grid; gap: 10px; align-content: start; flex: 1; }
.svc .spec { font-family: var(--mono); font-size: 11.5px; color: var(--ink-2); letter-spacing: .06em; }
.svc p { color: var(--ink-2); font-size: 15px; }
.svc ul { margin: 4px 0 0; padding: 0; list-style: none; display: grid; gap: 6px; font-size: 14.5px; }
.svc li { display: grid; grid-template-columns: 14px 1fr; gap: 8px; }
.svc li::before { content: ""; width: 7px; height: 7px; margin-top: 8px; background: var(--bolt-deep); transform: rotate(45deg); }

/* Process */
.process { background: var(--mist); }
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; counter-reset: s; }
.steps li { counter-increment: s; padding: 0 22px 0 0; position: relative; display: grid; gap: 8px; align-content: start; }
.steps li::before { content: counter(s); font-family: var(--display); font-weight: 800; font-size: 22px; width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; background: var(--navy-900); color: var(--bolt); margin-bottom: 8px; position: relative; z-index: 1; }
.steps li::after { content: ""; position: absolute; top: 23px; left: 46px; right: 0; height: 2px; background: repeating-linear-gradient(90deg, var(--navy-700) 0 8px, transparent 8px 14px); }
.steps li:last-child::after { display: none; }
.steps b { font-family: var(--display); font-size: 21px; text-transform: uppercase; letter-spacing: .03em; line-height: 1.1; }
.steps p { color: var(--ink-2); font-size: 15px; }

/* Projects */
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.chip { font-family: var(--display); font-weight: 600; letter-spacing: .05em; text-transform: uppercase; font-size: 15px; border: 1.5px solid var(--rule); background: var(--paper); color: var(--ink); padding: 7px 14px; border-radius: 999px; cursor: pointer; }
.chip[aria-pressed="true"] { background: var(--navy-900); border-color: var(--navy-900); color: #fff; }
.proj-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.proj { margin: 0; border-radius: 10px; overflow: hidden; border: 1px solid var(--rule); background: var(--paper); }
.proj .ph { background: var(--navy-900); aspect-ratio: 4 / 3; position: relative; max-width: 100%; }
.proj .ph svg { width: 100%; height: 100%; }
.proj figcaption { padding: 14px 16px 16px; display: grid; gap: 4px; }
.proj .meta { font-family: var(--mono); font-size: 11.5px; color: var(--ink-2); letter-spacing: .05em; text-transform: uppercase; }
.proj b { font-family: var(--display); font-size: 20px; text-transform: uppercase; letter-spacing: .03em; }
.note { margin-top: 18px; font-size: 14px; color: var(--ink-2); background: var(--mist); border-left: 3px solid var(--bolt-deep); padding: 12px 14px; border-radius: 4px; max-width: 80ch; }

/* About */
.about { background: var(--navy-950); color: var(--on-navy); }
.about .wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 70px); align-items: start; }
.about h2 { color: #fff; }
.about .tag { color: var(--bolt); }
.about p { color: var(--on-navy-2); font-size: 17px; }
.about .body { display: grid; gap: 16px; }
.values { list-style: none; margin: 0; padding: 0; display: grid; gap: 1px; background: #1b335a; border: 1px solid #1b335a; border-radius: 10px; overflow: hidden; }
.values li { background: var(--navy-900); padding: 20px 22px; display: grid; grid-template-columns: 34px 1fr; gap: 14px; }
.values svg { width: 30px; height: 30px; color: var(--bolt); }
.values b { font-family: var(--display); color: #fff; font-size: 21px; letter-spacing: .04em; text-transform: uppercase; display: block; line-height: 1.1; margin-bottom: 4px; }
.values span { color: var(--on-navy-2); font-size: 15px; }

/* Areas */
.areas .wrap { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(28px, 5vw, 60px); align-items: center; }
.cities { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.cities > span { font-family: var(--display); font-weight: 600; font-size: 17px; letter-spacing: .04em; text-transform: uppercase; padding: 6px 12px; border-radius: 4px; background: var(--mist); border: 1px solid var(--rule); }
.cities > span.all { background: var(--bolt); border-color: var(--bolt); }
.utah { background: var(--navy-900); border-radius: 12px; padding: 18px; }

/* Quote */
.quote { background: var(--mist); }
.quote .wrap { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(28px, 5vw, 60px); align-items: start; }
.contact-card { background: var(--navy-950); color: var(--on-navy); border-radius: 12px; padding: 26px; display: grid; gap: 18px; margin-top: 26px; }
.contact-card .row { display: grid; grid-template-columns: 36px 1fr; gap: 12px; align-items: center; }
.contact-card .ico { width: 36px; height: 36px; border-radius: 8px; background: var(--navy-800); display: grid; place-items: center; color: var(--bolt); }
.contact-card .ico svg { width: 18px; height: 18px; }
.contact-card small { display: block; font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--on-navy-2); }
.contact-card a, .contact-card strong { color: #fff; font-weight: 600; font-size: 17px; text-decoration: none; overflow-wrap: anywhere; }
.contact-card a:hover { color: var(--bolt); }
form.q { background: var(--paper); border: 1px solid var(--rule); border-radius: 12px; padding: clamp(20px, 3vw, 32px); display: grid; gap: 16px; }
.f2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.field { display: grid; gap: 6px; min-width: 0; }
.field > label, .field > .lbl { font-size: 14px; font-weight: 600; }
.field .opt { font-weight: 400; color: var(--ink-2); }
input[type=text], input[type=tel], input[type=email], select, textarea { width: 100%; font: inherit; font-size: 16px; color: var(--ink); background: var(--paper); border: 1.5px solid var(--rule); border-radius: 6px; padding: 11px 12px; }
textarea { min-height: 120px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--navy-700); box-shadow: 0 0 0 3px rgba(34,67,122,.18); }
.seg { display: flex; flex-wrap: wrap; gap: 8px; }
.seg label { display: inline-flex; align-items: center; gap: 8px; border: 1.5px solid var(--rule); border-radius: 6px; padding: 9px 14px; cursor: pointer; font-size: 15px; font-weight: 500; }
.seg input { accent-color: var(--navy-900); }
.seg label:has(input:checked) { border-color: var(--navy-900); background: #eef3fb; }
.drop-zone { border: 1.5px dashed var(--rule); border-radius: 8px; padding: 14px; display: grid; gap: 6px; font-size: 14px; color: var(--ink-2); }
.drop-zone input { font-size: 14px; }
.files { font-family: var(--mono); font-size: 12px; color: var(--ink); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.privacy-line { font-size: 13px; color: var(--ink-2); }
.privacy-line button { background: none; border: 0; padding: 0; font: inherit; color: var(--navy-700); text-decoration: underline; cursor: pointer; }
.err-msg { color: var(--err); font-size: 14px; font-weight: 500; }
.sent { background: var(--paper); border: 1px solid var(--rule); border-radius: 12px; padding: 32px; display: grid; gap: 14px; }
.sent .check { width: 52px; height: 52px; border-radius: 50%; background: #e3f4ea; color: var(--ok); display: grid; place-items: center; }
.sent .check svg { width: 26px; height: 26px; }
.sent h3 { font-size: 30px; }
.req { margin: 0; background: var(--mist); border: 1px solid var(--rule); border-radius: 8px; padding: 12px 14px; font-family: var(--mono); font-size: 12.5px; white-space: pre-wrap; overflow-wrap: anywhere; color: var(--ink); }
.btn-wa { background: #1f8a4c; color: #fff; }
.btn-wa:hover { background: #18703d; }
.btn-line { border-color: var(--rule); color: var(--ink); background: var(--paper); }
.btn-line:hover { border-color: var(--navy-700); }
.btn-line.copied { border-color: var(--ok); color: var(--ok); }
.sent .btn { width: 100%; }
.preview-note { font-family: var(--mono); font-size: 12px; background: #fff7d6; border: 1px solid var(--bolt-deep); color: #5c4700; padding: 10px 12px; border-radius: 6px; }

/* Privacy */
dialog { border: 0; border-radius: 12px; padding: 0; max-width: min(640px, calc(100vw - 32px)); color: var(--ink); background: var(--paper); }
dialog::backdrop { background: rgba(8,22,42,.6); }
.dlg { padding: 26px; display: grid; gap: 12px; max-height: 80vh; overflow-y: auto; font-size: 15px; }
.dlg h3 { font-size: 26px; }
.dlg h4 { margin: 8px 0 0; font-size: 15px; }
.dlg p { color: var(--ink-2); }

/* Footer */
footer { background: var(--navy-950); color: var(--on-navy-2); padding-block: 44px 110px; font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 24px 40px; justify-content: space-between; align-items: flex-start; }
footer .brand b { color: #fff; }
footer nav { display: flex; flex-wrap: wrap; gap: 8px 20px; }
footer a { color: var(--on-navy); text-decoration: none; }
footer a:hover { color: var(--bolt); }
footer button { background: none; border: 0; color: var(--on-navy); font: inherit; cursor: pointer; padding: 0; }
.legal { width: 100%; border-top: 1px solid #1b335a; padding-top: 18px; font-family: var(--mono); font-size: 12px; }

/* Mobile call bar */
.callbar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; display: none; grid-template-columns: 1fr 1fr; gap: 8px; padding: 10px 12px calc(10px + env(safe-area-inset-bottom, 0px)); background: var(--navy-950); border-top: 1px solid #1b335a; }
.callbar .btn { min-height: 50px; font-size: 17px; padding: 0 10px; }

@media (max-width: 1120px) {
  .nav, .top-actions .btn { display: none; }
  .menu-btn { display: grid; }
  .top-actions { margin-left: auto; }
  .nav.open { display: grid; position: absolute; top: 100%; left: 0; right: 0; background: var(--navy-950); padding: 8px var(--gutter) 18px; border-bottom: 1px solid #1b335a; gap: 2px; }
  .nav.open a, .nav.open summary { font-size: 20px; padding: 12px 4px; }
  .nav.open .drop-menu { position: static; box-shadow: none; background: var(--navy-900); margin: 4px 0 8px; }
  .nav.open .drop-menu a { color: var(--on-navy); }
  .nav.open .drop-menu .grp { color: var(--on-navy-2); }
  .svc-grid, .proj-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .facts ul { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .facts li:nth-child(3) { border-left: 0; }
  .facts li:nth-child(n+3) { border-top: 1px solid rgba(8,22,42,.18); }
}
@media (max-width: 820px) {
  .hero .wrap, .about .wrap, .areas .wrap, .quote .wrap { grid-template-columns: minmax(0, 1fr); }
  .steps { grid-template-columns: minmax(0, 1fr); gap: 22px; }
  .steps li { grid-template-columns: 46px 1fr; column-gap: 16px; padding: 0; }
  .steps li::before { grid-row: span 2; margin: 0; }
  .steps li::after { top: 46px; left: 22px; width: 2px; height: calc(100% - 24px); right: auto; background: repeating-linear-gradient(180deg, var(--navy-700) 0 8px, transparent 8px 14px); }
  .callbar { display: grid; }
}
@media (max-width: 600px) {
  .svc-grid, .proj-grid, .f2 { grid-template-columns: minmax(0, 1fr); }
  .facts li { font-size: 16px; padding: 14px 12px; }
  .brand small { display: none; }
  .lang button { padding: 7px 7px; }
  .btn { font-size: 17px; padding: 0 16px; }
  .cta-row .btn { width: 100%; }
}

/* ---- Selector de idioma como enlaces ---- */
.lang a { color: var(--on-navy-2); font-family: var(--mono); font-size: 12px; padding: 7px 9px; text-decoration: none; }
.lang a:hover { color: #fff; }
.lang a[aria-current="true"] { background: var(--bolt); color: var(--navy-950); font-weight: 500; }

/* ---- Tarjetas de servicio enlazadas ---- */
.svc h3 a { text-decoration: none; }
.svc h3 a:hover { color: var(--navy-700); }
.svc .more { margin-top: 8px; font-family: var(--display); font-weight: 700; font-size: 17px; letter-spacing: .06em; text-transform: uppercase; color: var(--navy-700); text-decoration: none; justify-self: start; border-bottom: 2px solid var(--bolt); padding-bottom: 2px; }
.svc .more:hover { color: var(--ink); }

/* ---- Páginas de servicio ---- */
.page-hero { padding-block: 0; background: radial-gradient(900px 420px at 85% 0%, #1a3866 0%, transparent 60%), var(--navy-950); color: var(--on-navy); }
.page-hero .wrap { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: clamp(28px, 5vw, 60px); align-items: center; padding-block: clamp(36px, 6vw, 72px); }
.page-hero .tag { color: var(--bolt); margin-top: 18px; }
.page-hero h1 { font-size: clamp(36px, 4.8vw, 60px); font-weight: 800; text-transform: uppercase; color: #fff; margin: 12px 0 16px; }
.page-hero .desc { color: var(--on-navy-2); font-size: 18px; max-width: 60ch; }
.page-art { position: relative; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; background: var(--navy-900); }
.page-art svg { width: 100%; height: auto; }
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; font-family: var(--mono); font-size: 12px; letter-spacing: .04em; color: var(--on-navy-2); }
.crumbs a { color: var(--on-navy-2); text-decoration: none; }
.crumbs a:hover { color: var(--bolt); }
.crumbs [aria-current] { color: #fff; }
.crumbs-light, .crumbs-light a { color: var(--ink-2); }
.crumbs-light [aria-current] { color: var(--ink); }
.crumbs-light a:hover { color: var(--navy-700); }

.detail-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr); gap: clamp(28px, 5vw, 56px); align-items: start; }
.items { list-style: none; margin: 18px 0 0; padding: 0; display: grid; gap: 0; border-top: 1px solid var(--rule); }
.items li { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 6px 24px; padding: 18px 0; border-bottom: 1px solid var(--rule); }
.items b { font-family: var(--display); font-size: 21px; text-transform: uppercase; letter-spacing: .03em; line-height: 1.15; }
.items span { color: var(--ink-2); font-size: 15.5px; }
.ctx { background: var(--navy-950); color: var(--on-navy); border-radius: 12px; padding: 26px; position: sticky; top: calc(88px + env(safe-area-inset-top, 0px)); }
.ctx-title { font-size: 26px; color: #fff; text-transform: uppercase; }
.ctx ul { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 12px; }
.ctx li { display: grid; grid-template-columns: 14px 1fr; gap: 10px; color: var(--on-navy-2); font-size: 15.5px; }
.ctx li::before { content: ""; width: 8px; height: 8px; margin-top: 8px; background: var(--bolt); transform: rotate(45deg); }
.safety { margin-top: 18px; font-size: 14px; color: #ffe08a; border-top: 1px solid #1b335a; padding-top: 14px; }

.cta-band { background: var(--bolt); color: var(--navy-950); padding-block: clamp(36px, 5vw, 56px); }
.cta-band .wrap { display: flex; flex-wrap: wrap; gap: 20px 40px; align-items: center; justify-content: space-between; }
.cta-band h2 { font-size: clamp(30px, 3.6vw, 42px); }
.cta-band p { margin-top: 6px; max-width: 56ch; }
.cta-band .cta-row { margin-top: 0; }
.cta-band .btn-bolt { background: var(--navy-950); color: #fff; }
.cta-band .btn-bolt:hover { background: var(--navy-800); }
.cta-band .btn-ghost { border-color: var(--navy-950); color: var(--navy-950); }
.cta-band .btn-ghost:hover { background: rgba(8,22,42,.08); color: var(--navy-950); }

.related-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr)); gap: 14px; margin-top: 20px; }
.related-grid a { display: grid; gap: 4px; padding: 18px 20px; border: 1px solid var(--rule); border-radius: 10px; text-decoration: none; font-family: var(--display); font-weight: 700; font-size: 21px; text-transform: uppercase; letter-spacing: .03em; color: var(--ink); line-height: 1.15; }
.related-grid a:hover { border-color: var(--navy-700); background: var(--mist); }
.related-grid .spec { font-family: var(--mono); font-weight: 400; font-size: 11px; color: var(--ink-2); letter-spacing: .06em; }

/* ---- Política de privacidad ---- */
.prose-wrap { background: var(--paper); }
.prose { max-width: 70ch; margin-top: 20px; display: grid; gap: 14px; }
.prose h1 { font-size: clamp(38px, 5vw, 56px); text-transform: uppercase; }
.prose h2 { font-size: 24px; margin-top: 10px; text-transform: uppercase; }
.prose p { color: var(--ink-2); font-size: 16.5px; }

@media (max-width: 820px) {
  .page-hero .wrap, .detail-grid { grid-template-columns: minmax(0, 1fr); }
  .items li { grid-template-columns: minmax(0, 1fr); }
  .ctx { position: static; }
}
@media (max-width: 600px) {
  .cta-band .cta-row .btn { width: 100%; }
}

/* Encabezado: evitar que se amontone en pantallas medianas */
.nav a, .nav summary { font-size: 16px; padding: 8px 8px; }
@media (max-width: 1320px) { .top-actions .btn { display: none; } }