/* equipamiento-furgoneta.com — ciudad al anochecer: azul nocturno, cristal, plata y luces ámbar */

:root {
  --c-noche: #0b1322;
  --c-noche-2: #101b30;
  --c-acero: #17243d;
  --c-acero-2: #1e2e4c;
  --c-vidrio: rgba(150, 180, 230, 0.07);
  --c-vidrio-2: rgba(150, 180, 230, 0.12);
  --c-linea: rgba(190, 210, 240, 0.16);
  --c-linea-2: rgba(190, 210, 240, 0.3);
  --c-plata: #c9d3e3;
  --c-plata-2: #8f9cb3;
  --c-texto: #e6ecf6;
  --c-tenue: #a6b2c8;
  --c-blanco: #ffffff;

  --c-ambar: #ffa53b;
  --c-ambar-hi: #ffbb63;
  --c-ambar-lo: #e08617;
  --c-cielo: #6aa8ff;
  --c-tinta: #0a0f1a;

  --c-titulo: "Urbanist", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --c-cuerpo: "Albert Sans", "Segoe UI", Roboto, Arial, sans-serif;

  --c-ancho: 1200px;
  --c-pad: clamp(1rem, 4vw, 2.4rem);
  --c-alto: 70px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--c-alto) + 20px);
  -webkit-text-size-adjust: 100%;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation: none !important; }
}

body {
  margin: 0;
  background:
    radial-gradient(800px 460px at 80% -10%, rgba(106, 168, 255, 0.18), transparent 70%),
    radial-gradient(700px 500px at 0 60%, rgba(255, 165, 59, 0.08), transparent 70%),
    linear-gradient(180deg, var(--c-noche-2), var(--c-noche) 40%);
  background-color: var(--c-noche);
  color: var(--c-texto);
  font-family: var(--c-cuerpo);
  font-size: 1.05rem;
  line-height: 1.72;
}

body.ef-hold { overflow: hidden; }

img { display: block; max-width: 100%; height: auto; }
p { margin: 0 0 1em; }

:focus-visible { outline: 3px solid var(--c-ambar); outline-offset: 3px; border-radius: 8px; }
[tabindex="-1"]:focus { outline: none; }

.ef-salto {
  position: absolute;
  top: -80px;
  left: 12px;
  z-index: 900;
  padding: 0.7rem 1rem;
  border-radius: 10px;
  background: var(--c-ambar);
  color: var(--c-tinta);
  font-weight: 700;
  text-decoration: none;
}
.ef-salto:focus { top: 12px; }

.ef-marco { width: min(100% - 2 * var(--c-pad), var(--c-ancho)); margin-inline: auto; }

/* ---------- botones ---------- */

.ef-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.7rem 1.55rem;
  border: 0;
  border-radius: 999px;
  font-family: var(--c-titulo);
  font-size: 0.98rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.25s ease, background 0.25s ease, color 0.2s ease;
}
.ef-btn:active { transform: scale(0.97); }

.ef-btn--ambar {
  background: linear-gradient(180deg, var(--c-ambar-hi), var(--c-ambar));
  color: var(--c-tinta);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.25) inset, 0 12px 26px -12px rgba(255, 165, 59, 0.9);
}
.ef-btn--ambar:hover { background: linear-gradient(180deg, #ffcb85, var(--c-ambar-hi)); box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.35) inset, 0 16px 32px -12px rgba(255, 165, 59, 1); }

.ef-btn--cromo {
  background: linear-gradient(180deg, #f4f7fb, #b9c4d6 55%, #dfe6f0);
  color: var(--c-tinta);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.6) inset, 0 12px 26px -14px rgba(201, 211, 227, 0.8);
}
.ef-btn--cromo:hover { background: linear-gradient(180deg, #ffffff, #cdd6e4 55%, #eef2f8); }

.ef-btn--xl { min-height: 56px; padding: 0.9rem 2rem; font-size: 1.03rem; }

/* ---------- cabecera ---------- */

.ef-bar {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(11, 19, 34, 0.72);
  backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid var(--c-linea);
}
.ef-bar__in {
  display: flex;
  align-items: center;
  gap: 1rem;
  height: var(--c-alto);
  width: min(100% - 2 * var(--c-pad), var(--c-ancho));
  margin-inline: auto;
}

.ef-brand { display: inline-flex; align-items: center; gap: 0.6rem; flex-shrink: 0; color: var(--c-blanco); text-decoration: none; }
.ef-brand__a {
  font-family: var(--c-titulo);
  font-size: 1.65rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  background: linear-gradient(180deg, #ffffff 20%, #9fb0c9 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.ef-brand__b {
  padding: 0.12rem 0.55rem;
  border-radius: 999px;
  border: 1px solid var(--c-linea-2);
  color: var(--c-ambar);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.ef-nav { margin-left: auto; }
.ef-nav ul { display: flex; gap: 0.15rem; margin: 0; padding: 0; list-style: none; }
.ef-link {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 0.85rem;
  border-radius: 999px;
  color: var(--c-tenue);
  font-size: 0.93rem;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.2s ease, background-color 0.2s ease;
}
.ef-link:hover { color: var(--c-blanco); background: var(--c-vidrio-2); }
.ef-link[aria-current="true"] { color: var(--c-blanco); background: var(--c-vidrio-2); box-shadow: inset 0 0 0 1px var(--c-linea-2), inset 0 -2px 0 var(--c-ambar); }

.ef-bar__cta { min-height: 44px; padding: 0.5rem 1.2rem; font-size: 0.9rem; white-space: nowrap; }

.ef-menu-btn {
  display: none;
  align-items: center;
  gap: 0.6rem;
  min-height: 46px;
  padding: 0 1rem;
  border: 1px solid var(--c-linea-2);
  border-radius: 999px;
  background: var(--c-vidrio-2);
  color: var(--c-blanco);
  font-family: var(--c-cuerpo);
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
}
.ef-menu-btn__ico { position: relative; width: 16px; height: 2px; border-radius: 2px; background: var(--c-plata); }
.ef-menu-btn__ico::before,
.ef-menu-btn__ico::after { content: ""; position: absolute; left: 0; width: 16px; height: 2px; border-radius: 2px; background: var(--c-plata); }
.ef-menu-btn__ico::before { top: -5px; }
.ef-menu-btn__ico::after { top: 5px; background: var(--c-ambar); }

/* menú móvil: cristal a pantalla completa */

.ef-overlay { position: fixed; inset: 0; z-index: 400; background: rgba(8, 13, 24, 0.86); backdrop-filter: blur(18px); }
.ef-overlay[hidden] { display: none; }
.ef-overlay__in { display: flex; flex-direction: column; min-height: 100%; max-width: 560px; margin-inline: auto; padding: 1rem var(--c-pad) 1.6rem; overflow-y: auto; animation: ef-aparece 0.22s ease; }
@keyframes ef-aparece { from { opacity: 0; transform: translateY(-12px); } to { opacity: 1; transform: none; } }
.ef-overlay__top { display: flex; align-items: center; justify-content: space-between; min-height: 56px; margin-bottom: 1.2rem; }
.ef-overlay__x {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid var(--c-linea-2);
  border-radius: 50%;
  background: var(--c-vidrio-2);
  color: var(--c-blanco);
  cursor: pointer;
}
.ef-overlay__l { display: grid; gap: 0.5rem; margin: 0; padding: 0; list-style: none; counter-reset: ef-o; }
.ef-overlay__l li { counter-increment: ef-o; }
.ef-overlay__a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 56px;
  padding: 0 1.1rem;
  border-radius: 16px;
  background: var(--c-vidrio);
  border: 1px solid var(--c-linea);
  color: var(--c-blanco);
  font-family: var(--c-titulo);
  font-size: 1.15rem;
  font-weight: 800;
  text-decoration: none;
}
.ef-overlay__a::after { content: counter(ef-o, decimal-leading-zero); color: var(--c-plata-2); font-size: 0.85rem; font-weight: 700; }
.ef-overlay__a:hover { border-color: var(--c-ambar); background: var(--c-vidrio-2); }
.ef-overlay__ctas { display: grid; gap: 0.7rem; margin-top: auto; padding-top: 1.4rem; }

/* ---------- portada ---------- */

.ef-hero { padding: clamp(1.4rem, 3vw, 2.6rem) 0 clamp(2.4rem, 5vw, 3.6rem); }
.ef-hero__frame {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  border: 1px solid var(--c-linea-2);
  box-shadow: 0 40px 80px -40px rgba(0, 0, 0, 0.9), 0 0 0 6px rgba(150, 180, 230, 0.05);
}
.ef-hero__img { margin: 0; }
.ef-hero__img img { width: 100%; aspect-ratio: 1380 / 752; object-fit: cover; }
.ef-hero__frame::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(0deg, rgba(11, 19, 34, 0.95) 0%, rgba(11, 19, 34, 0.75) 26%, transparent 55%);
  pointer-events: none;
}
.ef-hero__copy {
  position: absolute;
  left: clamp(1.4rem, 4vw, 3.4rem);
  right: clamp(1.4rem, 4vw, 3.4rem);
  bottom: clamp(1.4rem, 3.5vw, 2.8rem);
  z-index: 2;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
}
.ef-h1 {
  max-width: 640px;
  margin: 0;
  color: var(--c-blanco);
  font-family: var(--c-titulo);
  font-size: clamp(1.9rem, 1.1rem + 2.2vw, 3rem);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -0.025em;
  text-wrap: balance;
  text-shadow: 0 6px 30px rgba(0, 0, 0, 0.6);
}
.ef-hero__copy p { color: var(--c-texto); }
.ef-hero__btns { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 0.8rem; flex-shrink: 0; }

/* ---------- paneles de cristal ---------- */

.ef-torre { display: grid; grid-template-columns: minmax(0, 1fr); gap: clamp(1.4rem, 3vw, 2.2rem); max-width: 980px; padding-bottom: clamp(3rem, 6vw, 5rem); }
.ef-torre > * { min-width: 0; }

.ef-pane {
  position: relative;
  padding: clamp(1.4rem, 3.2vw, 2.4rem);
  border-radius: 24px;
  background: linear-gradient(160deg, rgba(150, 180, 230, 0.09), rgba(150, 180, 230, 0.03));
  border: 1px solid var(--c-linea);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 30px 60px -40px rgba(0, 0, 0, 0.9);
  overflow: hidden;
}
.ef-pane::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 46%;
  height: 100%;
  background: repeating-linear-gradient(90deg, transparent 0 58px, rgba(190, 210, 240, 0.045) 58px 59px);
  pointer-events: none;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 60%);
  mask-image: linear-gradient(90deg, transparent, #000 60%);
}

.ef-pane__top { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1.1rem; flex-direction: row-reverse; }
.ef-pane__no {
  flex-shrink: 0;
  padding: 0.25rem 0.8rem;
  border-radius: 999px;
  background: linear-gradient(180deg, #f4f7fb, #aab6c9);
  color: var(--c-tinta);
  font-family: var(--c-titulo);
  font-size: 0.85rem;
  font-weight: 900;
  box-shadow: inset 0 1px 0 #ffffff;
}
.ef-h2 {
  margin: 0;
  color: var(--c-blanco);
  font-family: var(--c-titulo);
  font-size: clamp(1.5rem, 1.15rem + 1.3vw, 2.15rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
.ef-h2::after { content: ""; display: block; width: 48px; height: 3px; margin-top: 0.7rem; border-radius: 3px; background: var(--c-ambar); box-shadow: 0 0 14px rgba(255, 165, 59, 0.7); }

.ef-pane__body { position: relative; }
.ef-pane__body > :last-child,
.ef-vitrina > :last-child { margin-bottom: 0; }

.ef-vitrina { margin-top: 1.4rem; padding: 1.2rem 1.3rem; border-radius: 18px; background: rgba(11, 19, 34, 0.55); border: 1px solid var(--c-linea); }
.ef-pane__body > .ef-vitrina:first-child { margin-top: 0; }
.ef-h3 {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 0.7rem;
  color: var(--c-plata);
  font-family: var(--c-titulo);
  font-size: clamp(1.08rem, 1rem + 0.4vw, 1.26rem);
  font-weight: 800;
  line-height: 1.3;
}
.ef-h3::before { content: ""; flex-shrink: 0; width: 10px; height: 10px; border-radius: 50%; background: var(--c-ambar); box-shadow: 0 0 10px rgba(255, 165, 59, 0.8); }

.ef-cta { margin: 1.6rem 0 0.4rem; }

/* tablas */

.ef-grid {
  margin: 1.1rem 0;
  overflow-x: auto;
  border-radius: 16px;
  border: 1px solid var(--c-linea-2);
  background: rgba(11, 19, 34, 0.6);
  -webkit-overflow-scrolling: touch;
}
.ef-grid table { width: 100%; border-collapse: collapse; font-size: 0.96rem; }
.ef-grid--ancha table { min-width: 560px; }
.ef-grid thead th {
  padding: 0.85rem 1rem;
  background: linear-gradient(180deg, rgba(201, 211, 227, 0.2), rgba(201, 211, 227, 0.08));
  color: var(--c-blanco);
  font-family: var(--c-titulo);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-align: left;
  text-transform: uppercase;
}
.ef-grid tbody th,
.ef-grid tbody td,
.ef-grid tfoot th,
.ef-grid tfoot td { padding: 0.72rem 1rem; text-align: left; vertical-align: top; }
.ef-grid tbody tr + tr > * { border-top: 1px solid var(--c-linea); }
.ef-grid tbody th { color: var(--c-plata); font-weight: 600; }
.ef-grid tbody tr:hover { background: var(--c-vidrio); }
.ef-grid tfoot { background: linear-gradient(90deg, var(--c-ambar), var(--c-ambar-hi)); }
.ef-grid tfoot th,
.ef-grid tfoot td { color: var(--c-tinta); font-weight: 800; }

/* listas */

.ef-puntos { display: grid; gap: 0.5rem; margin: 0 0 1rem; padding: 0; list-style: none; }
.ef-puntos li { position: relative; padding-left: 1.5rem; line-height: 1.6; }
.ef-puntos li::before {
  content: "";
  position: absolute;
  top: 0.55em;
  left: 0.15rem;
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #ffffff, #9fb0c9 70%);
  box-shadow: 0 0 0 2px rgba(201, 211, 227, 0.18);
}

.ef-escalera { position: relative; display: grid; gap: 0.6rem; margin: 0 0 1.1rem; padding: 0 0 0 0.2rem; list-style: none; counter-reset: ef-e; }
.ef-escalera li {
  position: relative;
  display: grid;
  grid-template-columns: 2.4rem 1fr;
  gap: 0.9rem;
  align-items: center;
  counter-increment: ef-e;
  line-height: 1.5;
}
.ef-escalera li::before {
  content: counter(ef-e);
  display: grid;
  place-items: center;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 12px;
  background: rgba(255, 165, 59, 0.14);
  border: 1px solid rgba(255, 165, 59, 0.5);
  color: var(--c-ambar-hi);
  font-family: var(--c-titulo);
  font-weight: 900;
}

/* preguntas */

.ef-asks { display: grid; gap: 0.7rem; }
.ef-ask__it { border-radius: 18px; background: rgba(11, 19, 34, 0.55); border: 1px solid var(--c-linea); transition: border-color 0.2s ease; }
.ef-ask__it[open] { border-color: var(--c-linea-2); background: var(--c-vidrio); }
.ef-ask__s { display: flex; align-items: center; gap: 0.9rem; min-height: 60px; padding: 0.9rem 1.1rem; list-style: none; cursor: pointer; }
.ef-ask__s::-webkit-details-marker { display: none; }
.ef-ask__s::after {
  content: "";
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  margin-left: auto;
  border-radius: 50%;
  background:
    linear-gradient(var(--c-tinta), var(--c-tinta)) center / 12px 2px no-repeat,
    linear-gradient(var(--c-tinta), var(--c-tinta)) center / 2px 12px no-repeat,
    linear-gradient(180deg, #f4f7fb, #aab6c9);
  transition: transform 0.25s ease;
}
.ef-ask__it[open] .ef-ask__s::after {
  transform: rotate(45deg);
  background:
    linear-gradient(var(--c-tinta), var(--c-tinta)) center / 12px 2px no-repeat,
    linear-gradient(var(--c-tinta), var(--c-tinta)) center / 2px 12px no-repeat,
    linear-gradient(180deg, var(--c-ambar-hi), var(--c-ambar));
}
.ef-ask__n { flex-shrink: 0; color: var(--c-ambar); font-family: var(--c-titulo); font-weight: 900; }
.ef-ask__q { margin: 0; color: var(--c-blanco); font-family: var(--c-titulo); font-size: 1.06rem; font-weight: 800; line-height: 1.4; }
.ef-ask__r { padding: 0 1.1rem 1.15rem calc(1.1rem + 1.5rem + 0.9rem); color: var(--c-texto); }
.ef-ask__r p { margin: 0; }

/* ---------- pie ---------- */

.ef-pie { background: #070c17; border-top: 1px solid var(--c-linea); }
.ef-pie__rej { display: grid; grid-template-columns: 1fr 1.4fr auto; gap: 2rem; align-items: start; padding: 2.8rem 0 1.6rem; }
.ef-pie__edad { display: flex; align-items: center; gap: 0.7rem; margin: 1rem 0 0; color: var(--c-tenue); font-size: 0.93rem; }
.ef-edad { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--c-linea-2); background: var(--c-vidrio-2); color: var(--c-ambar); font-size: 0.82rem; font-weight: 800; }
.ef-pie__nav ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.1rem 1.4rem; margin: 0; padding: 0; list-style: none; }
.ef-pie__nav a { display: inline-block; padding: 0.4rem 0; color: var(--c-texto); font-weight: 500; text-decoration: none; }
.ef-pie__nav a:hover { color: var(--c-ambar); }
.ef-pie__btns { display: grid; gap: 0.7rem; }
.ef-pie__copy { margin: 0; padding: 1rem 0 1.6rem; border-top: 1px solid var(--c-linea); color: var(--c-tenue); font-size: 0.88rem; }

.ef-up {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 90;
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(180deg, #f4f7fb, #aab6c9);
  color: var(--c-tinta);
  box-shadow: 0 12px 24px -10px rgba(0, 0, 0, 0.8);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s;
}
.ef-up.ef-up--ver { opacity: 1; visibility: visible; }

/* ---------- adaptación ---------- */

@media (max-width: 1180px) {
  .ef-nav { display: none; }
  .ef-menu-btn { display: inline-flex; }
  .ef-bar__cta { margin-left: auto; }
}

@media (max-width: 900px) {
  .ef-hero__frame { display: flex; flex-direction: column; background: var(--c-acero); }
  .ef-hero__frame::before { display: none; }
  .ef-hero__copy { position: static; display: block; padding: 1.5rem 1.3rem 1.6rem; background: linear-gradient(180deg, var(--c-acero), var(--c-noche-2)); }
  .ef-h1 { margin-bottom: 1.2rem; }
  .ef-hero__btns { justify-content: flex-start; }
  .ef-pie__rej { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 560px) {
  :root { --c-alto: 62px; }
  body { font-size: 1rem; }
  .ef-brand__b { display: none; }
  .ef-menu-btn__txt { display: none; }
  .ef-menu-btn { width: 46px; padding: 0; justify-content: center; }
  .ef-bar__cta { padding: 0.5rem 0.9rem; font-size: 0.85rem; }
  .ef-hero__btns .ef-btn,
  .ef-cta .ef-btn { width: 100%; }
  .ef-pane { padding: 1.15rem; border-radius: 20px; }
  .ef-pane::before { display: none; }
  .ef-pane__top { flex-direction: column; align-items: flex-start; gap: 0.6rem; }
  .ef-vitrina { padding: 1rem; }
  .ef-ask__r { padding-left: 1.1rem; }
}