/* ===========================================================================
   XOGESVI — Hoja de estilos
   Reconstrucción fiel del diseño XOGESVI.dc.html (estudio de ingeniería industrial)
   =========================================================================== */

:root {
  --bg: #ffffff;
  --ink: #101113;
  --dark: #141519;
  --dark-2: #1b1c21;
  --footer: #0c0d0f;
  --paper: #f5f5f3;
  --accent: #f2a93b;
  --accent-ink: #1a1205;
  --green: #3ddc84;
  --led-off: #5b5d63;
  --screw: #55575d;
  --muted-d: #9a9da1;
  --muted-l: #5a5c61;
  --muted-d2: #cfd0d2;
  --line-dark: #2c2d33;
  --line-dark-2: #3a3b41;
  --line-light: #e2e2e4;

  --f-display: "Big Shoulders Display", "Arial Narrow", sans-serif;
  --f-body: "Work Sans", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --f-mono: "Space Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

/* ----------------------------- Reset / base ----------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  font-family: var(--f-body);
  background: var(--bg);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
::selection {
  background: var(--accent);
  color: var(--accent-ink);
}
*:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  z-index: 100;
  background: var(--ink);
  color: #fff;
  padding: 10px 16px;
  font-family: var(--f-mono);
  font-size: 12px;
  text-transform: uppercase;
}
.skip-link:focus {
  left: 8px;
  top: 8px;
}

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

@keyframes andonPulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.35;
  }
}

/* ----------------------------- Wrappers --------------------------------- */
.wrap {
  max-width: 1100px;
  margin: 0 auto;
}
.wrap--wide {
  max-width: 1180px;
}

.section {
  padding: clamp(56px, 9vw, 108px) clamp(16px, 4vw, 56px);
}
.section--light {
  background: var(--bg);
}
.section--dark {
  background: var(--dark);
  color: var(--paper);
  position: relative;
}

.section-title {
  font-family: var(--f-display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: clamp(28px, 3.6vw, 44px);
  line-height: 1;
  letter-spacing: 0.005em;
  margin: 0 0 44px;
  max-width: 20ch;
}

/* ----------------------------- Eyebrows / LEDs -------------------------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin: 0 0 18px;
}
.eyebrow--light {
  color: var(--muted-d);
}
.eyebrow--dark {
  color: var(--muted-l);
}

.dot {
  display: inline-block;
  width: 9px;
  height: 9px;
  border-radius: 50%;
}
.dot--ink {
  background: var(--ink);
}

.led {
  display: inline-block;
  width: 9px;
  height: 9px;
  border-radius: 50%;
}
.led--green {
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
}
.led--amber {
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
}
.led--off {
  background: var(--led-off);
}
.led--pulse {
  animation: andonPulse 1.8s ease-in-out infinite;
}

/* ----------------------------- Buttons ---------------------------------- */
.btn {
  font-family: var(--f-mono);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-decoration: none;
  cursor: pointer;
  padding: 14px 24px;
  border: 2px solid;
  display: inline-block;
  transition:
    background 0.15s ease,
    border-color 0.15s ease,
    color 0.15s ease;
}
.btn--solid {
  border-color: #fff;
  background: #fff;
  color: var(--ink);
}
.btn--solid:hover,
.btn--solid:focus-visible {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
}

.btn--ghost {
  border-color: #fff;
  background: transparent;
  color: var(--paper);
}
.btn--ghost:hover,
.btn--ghost:focus-visible {
  border-color: var(--accent);
  color: var(--accent);
}

.btn--outline {
  align-self: flex-start;
  background: transparent;
  color: var(--paper);
  border-color: var(--paper);
}
.btn--outline:hover,
.btn--outline:focus-visible {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
}
.btn[disabled] {
  opacity: 0.55;
  cursor: progress;
}

/* ============================== HEADER ================================== */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px clamp(16px, 4vw, 56px);
  border-bottom: 4px solid var(--ink);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 50;
}
.brand {
  text-decoration: none;
  color: var(--ink);
  font-family: var(--f-display);
  font-weight: 900;
  font-size: 32px;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  line-height: 1;
  display: inline-flex;
  align-items: flex-start;
}
.brand sup {
  font-size: 13px;
  font-weight: 700;
  top: -0.1em;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(14px, 2.4vw, 30px);
  font-family: var(--f-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  align-items: center;
}
.site-nav a {
  text-decoration: none;
  color: var(--ink);
  transition: color 0.15s ease;
}
.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--accent);
}

/* Hamburguesa (sólo móvil) */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  padding: 8px;
  cursor: pointer;
}
.nav-toggle span {
  width: 26px;
  height: 3px;
  background: var(--ink);
  transform-origin: center;
  transition:
    transform 0.25s ease,
    opacity 0.2s ease;
}
/* Animación 3 rayas -> X cuando el menú está abierto */
.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* ============================== HERO =================================== */
.hero {
  position: relative;
  background: var(--dark);
  color: var(--paper);
  padding: clamp(56px, 9vw, 108px) clamp(16px, 4vw, 56px);
  overflow: hidden;
}
.hero-grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    90deg,
    rgba(255, 255, 255, 0.045) 0 1px,
    transparent 1px 64px
  );
}
.hero-inner {
  position: relative;
  max-width: 980px;
  margin: 0 auto;
}
.hero .eyebrow {
  letter-spacing: 0.14em;
  margin-bottom: 26px;
}
.hero-title {
  font-family: var(--f-display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: clamp(36px, 6vw, 68px);
  line-height: 0.98;
  letter-spacing: 0.005em;
  margin: 0;
  max-width: 16ch;
}
.hero-lead {
  font-size: 17px;
  line-height: 1.55;
  color: var(--muted-d2);
  max-width: 52ch;
  margin: 26px 0 0;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

/* Andon panel */
.andon {
  margin-top: 48px;
  padding-top: 28px;
  border-top: 1px solid var(--line-dark);
}
.andon-label {
  font-family: var(--f-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted-d);
  margin: 0 0 18px;
}
.andon-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.andon-card {
  flex: 1 1 200px;
  min-width: 200px;
  background: var(--dark-2);
  border: 1px solid var(--line-dark);
  padding: 16px 16px 17px;
}
.andon-card__head {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 13px;
}
.andon-card__status {
  font-family: var(--f-mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted-d);
}
.andon-card__status.is-active {
  color: var(--green);
}
.andon-card__name {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 1.05;
}
.andon-card__loc {
  font-size: 11.5px;
  color: var(--muted-d);
  margin-top: 5px;
}

/* ============================== SERVICES =============================== */
.stations {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
}
.station {
  position: relative;
  border-top: 4px solid var(--ink);
  padding: 30px 22px 8px;
  border-right: 1px solid var(--line-light);
}
.station--last {
  border-right: 0;
}
.station__node {
  position: absolute;
  top: -10px;
  left: 22px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--ink);
  border: 3px solid var(--bg);
}
.station__num {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--muted-l);
  margin-bottom: 10px;
}
.station__title {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 19px;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 1.02;
  margin-bottom: 9px;
}
.station__desc {
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--muted-l);
  margin: 0;
}

/* ============================== TRACK / PLATES ========================= */
.plates {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 18px;
}
.plate {
  position: relative;
  background: linear-gradient(180deg, #1c1d22, #171821);
  border: 1.5px solid var(--line-dark-2);
  padding: 26px 26px 24px;
}
.plate__screw {
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--screw);
  box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.6);
}
.plate__screw--tl {
  top: 9px;
  left: 9px;
}
.plate__screw--tr {
  top: 9px;
  right: 9px;
}
.plate__screw--bl {
  bottom: 9px;
  left: 9px;
}
.plate__screw--br {
  bottom: 9px;
  right: 9px;
}
.plate__name {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 20px;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 1.02;
}
.plate__loc {
  font-family: var(--f-mono);
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--muted-d);
  margin-top: 6px;
}
.plate__grid {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid #34353b;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 18px;
}
.plate__full {
  grid-column: 1 / -1;
}
.plate__k {
  font-family: var(--f-mono);
  font-size: 9.5px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted-d);
}
.plate__v {
  font-size: 12.5px;
  color: #dcdcdb;
  margin-top: 4px;
  line-height: 1.5;
}

/* ============================== TEAM =================================== */
.team {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(28px, 5vw, 64px);
  align-items: flex-start;
}
.badge {
  flex: 0 0 280px;
  width: 280px;
  background: var(--bg);
  border: 1.5px solid var(--ink);
  box-shadow: 0 14px 30px -18px rgba(16, 17, 19, 0.45);
  padding: 0 0 22px;
}
.badge__hanger {
  display: flex;
  justify-content: center;
  padding: 16px 0 12px;
}
.badge__hanger span {
  width: 36px;
  height: 10px;
  border-radius: 6px;
  background: var(--bg);
  border: 1.5px solid var(--ink);
  display: block;
}
.badge__bar {
  background: var(--ink);
  color: var(--paper);
  font-family: var(--f-mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  text-align: center;
  padding: 7px 0;
}
.badge__avatar {
  display: flex;
  justify-content: center;
  margin: 26px 0 16px;
}
.badge__avatar span {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  border: 2px solid var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 26px;
  letter-spacing: 0.02em;
}
.badge__name {
  text-align: center;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 19px;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 1;
}
.badge__role {
  text-align: center;
  font-family: var(--f-mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted-l);
  margin-top: 7px;
}
.badge__barcode {
  height: 26px;
  margin: 22px 24px 0;
  background-image: repeating-linear-gradient(
    90deg,
    var(--ink) 0 2px,
    transparent 2px 5px
  );
}

.bio {
  flex: 1 1 360px;
  min-width: 280px;
}
.bio__name {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 24px;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 1;
}
.bio__role {
  font-family: var(--f-mono);
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted-l);
  margin-top: 8px;
}
.bio__p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--muted-l);
  margin: 16px 0 0;
}
.bio__p:first-of-type {
  margin-top: 22px;
}
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}
.chip {
  font-family: var(--f-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ink);
  border: 1px solid var(--line-light);
  padding: 6px 11px;
}

/* ============================== CONTACT ================================ */
.contact {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: clamp(28px, 5vw, 56px);
  align-items: start;
}
.contact__title {
  max-width: 14ch;
  margin-bottom: 0;
}
.contact__lead {
  font-size: 15px;
  line-height: 1.6;
  color: var(--muted-d2);
  max-width: 46ch;
  margin: 22px 0 30px;
}

.infogrid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1.5px solid var(--line-dark-2);
}
.infogrid__cell {
  padding: 18px;
}
.infogrid__cell:nth-child(1) {
  border-right: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}
.infogrid__cell:nth-child(2) {
  border-bottom: 1px solid var(--line-dark);
}
.infogrid__cell:nth-child(3) {
  border-right: 1px solid var(--line-dark);
}
.infogrid__k {
  font-family: var(--f-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted-d);
}
.infogrid__v {
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 17px;
  margin-top: 6px;
}
.infogrid__link {
  display: inline-block;
  color: var(--paper);
  text-decoration: none;
  transition: color 0.15s ease;
}
.infogrid__link:hover,
.infogrid__link:focus-visible {
  color: var(--accent);
}

/* Form */
.cform {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.field label {
  font-family: var(--f-mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted-d);
}
.field input,
.field textarea {
  font-family: var(--f-body);
  font-size: 16px;
  color: var(--paper);
  background: var(--dark-2);
  border: 1.5px solid var(--line-dark-2);
  padding: 13px 14px;
  outline: none;
  width: 100%;
}
.field textarea {
  resize: vertical;
}
.field input:focus,
.field textarea:focus {
  border-color: var(--accent);
}
.field input.is-invalid,
.field textarea.is-invalid {
  border-color: #e0533d;
}

/* Honeypot — fuera de pantalla, invisible para humanos */
.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.cform__alert {
  display: none;
  font-family: var(--f-mono);
  font-size: 12px;
  line-height: 1.5;
  padding: 13px 14px;
  border: 1.5px solid;
}
.cform__alert.is-visible {
  display: block;
}
.cform__alert.is-ok {
  border-color: var(--green);
  color: var(--green);
}
.cform__alert.is-error {
  border-color: #e0533d;
  color: #ef8a78;
}

/* ============================== FOOTER ================================= */
.site-footer {
  background: var(--footer);
  color: var(--muted-d);
  padding: 26px clamp(16px, 4vw, 56px);
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: space-between;
  align-items: center;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.02em;
}
.site-footer__tag {
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ============================== WHATSAPP FLOAT ========================= */
.wa-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 60;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px -8px rgba(0, 0, 0, 0.5);
  transition: transform 0.15s ease;
}
.wa-float:hover {
  transform: translateY(-2px);
}

/* ============================== RESPONSIVE ============================= */
@media (max-width: 720px) {
  .nav-toggle {
    display: flex;
  }
  .site-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    gap: 18px;
    order: 3;
    padding-top: 8px;
  }
  .site-nav.is-open {
    display: flex;
  }
  .site-header {
    flex-wrap: wrap;
  }
}

@media (max-width: 420px) {
  .infogrid {
    grid-template-columns: 1fr;
  }
  .infogrid__cell:nth-child(1),
  .infogrid__cell:nth-child(3) {
    border-right: 0;
  }
  .infogrid__cell:nth-child(3) {
    border-bottom: 1px solid var(--line-dark);
  }
}

/* ===========================================================================
   PRO UPGRADE — acabado profesional (hero, marcas, iconos, animaciones)
   =========================================================================== */

/* --- Header CTA --- */
.site-nav a.nav-cta {
  border: 1.5px solid var(--ink);
  padding: 9px 16px;
  color: var(--ink);
  line-height: 1;
  transition:
    background 0.15s ease,
    color 0.15s ease,
    border-color 0.15s ease;
}
.site-nav a.nav-cta:hover,
.site-nav a.nav-cta:focus-visible {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}

/* --- Hero: brillo de fondo + acento del titular --- */
.hero-glow {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(
      640px circle at 88% 8%,
      rgba(242, 169, 59, 0.13),
      transparent 60%
    ),
    radial-gradient(
      720px circle at 4% 96%,
      rgba(61, 220, 132, 0.06),
      transparent 55%
    );
}
.hero-inner {
  z-index: 1;
}
.hero-title .accent {
  color: var(--accent);
}

/* --- Hero: barra de métricas --- */
.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, auto);
  gap: clamp(22px, 4vw, 54px);
  margin-top: 42px;
  padding-top: 30px;
  border-top: 1px solid var(--line-dark);
  width: fit-content;
  max-width: 100%;
}
.stat__num {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1;
  color: #ffffff;
}
.stat__label {
  font-family: var(--f-mono);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted-d);
  margin-top: 9px;
  max-width: 17ch;
  line-height: 1.45;
}

/* --- Muro de clientes / programas --- */
.logowall {
  background: #f6f6f5;
  border-top: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
  padding: clamp(28px, 4vw, 42px) clamp(16px, 4vw, 56px);
}
.logowall__label {
  font-family: var(--f-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--muted-l);
  text-align: center;
  margin: 0 0 26px;
}
.logowall__row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: clamp(20px, 3.5vw, 48px);
  row-gap: 22px;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: #9a9da1;
  transition:
    color 0.2s ease,
    transform 0.2s ease;
}
.logo:hover {
  color: var(--ink);
  transform: translateY(-2px);
}
.logo__glyph {
  width: 26px;
  height: 26px;
  flex: none;
}
.logo__name {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(15px, 1.6vw, 18px);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

/* --- Iconos de las estaciones de servicio --- */
.station__icon {
  display: block;
  width: 30px;
  height: 30px;
  color: var(--ink);
  margin-bottom: 16px;
  transition:
    color 0.2s ease,
    transform 0.2s ease;
}

/* --- Estados hover premium en tarjetas --- */
.andon-card {
  transition:
    border-color 0.2s ease,
    transform 0.2s ease,
    background 0.2s ease;
}
.andon-card:hover {
  border-color: #44464d;
  background: #1f2027;
  transform: translateY(-2px);
}

.station {
  transition: background 0.2s ease;
}
.station:hover {
  background: #fafafa;
}
.station:hover .station__icon {
  color: var(--accent);
  transform: translateY(-2px);
}

.plate {
  transition:
    border-color 0.2s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease;
}
.plate:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 18px 42px -26px rgba(0, 0, 0, 0.85);
}

.chip {
  transition:
    border-color 0.15s ease,
    color 0.15s ease;
}
.chip:hover {
  border-color: var(--ink);
}

/* --- Animaciones de aparición (sólo con JS; visible si JS está desactivado) --- */
.reveal {
  opacity: 1;
  transform: none;
}
html.js .reveal {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.7s cubic-bezier(0.2, 0.7, 0.2, 1),
    transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1);
  will-change: opacity, transform;
}
html.js .reveal.is-in {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  html.js .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* --- Responsive del upgrade --- */
@media (max-width: 640px) {
  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px 18px;
    width: 100%;
  }
  .logowall__row {
    gap: 18px 26px;
  }
  .logo__name {
    font-size: 15px;
  }
}
@media (max-width: 720px) {
  .site-nav a.nav-cta {
    align-self: flex-start;
  }
}

/* --- Muro de clientes: tarjetas blancas, logo arriba + nombre debajo --- */
.logowall__row {
  align-items: stretch;
}
.logo {
  flex-direction: column;
  gap: 13px;
  background: #ffffff;
  border: 1px solid var(--line-light);
  border-radius: 10px;
  height: 116px;
  min-width: 168px;
  padding: 18px 22px;
  justify-content: center;
  box-shadow: 0 1px 2px rgba(16, 17, 19, 0.04);
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    transform 0.2s ease;
}
.logo:hover {
  transform: translateY(-3px);
  border-color: #d3d3d6;
  box-shadow: 0 16px 30px -20px rgba(16, 17, 19, 0.45);
}
.logo--img {
  gap: 13px;
}

/* Caja de la marca: altura fija para que todos los nombres queden alineados */
.logo__mark {
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.logo__mark .logo__glyph {
  width: 30px;
  height: 30px;
  color: #9a9da1;
}

/* Imagen del logo (gris -> color al pasar el ratón) */
.logo__img {
  display: block;
  width: auto;
  height: auto;
  max-height: 44px;
  max-width: 132px;
  object-fit: contain;
  filter: grayscale(1);
  opacity: 0.72;
  transition:
    filter 0.25s ease,
    opacity 0.25s ease;
}
.logo:hover .logo__img {
  filter: none;
  opacity: 1;
}

/* Nombre como leyenda debajo del logo */
.logo .logo__name {
  font-family: var(--f-mono);
  font-weight: 400;
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--muted-l);
  white-space: nowrap;
  line-height: 1;
}

/* Ajuste óptico por marca (proporciones muy distintas) */
.logo--mercedes-amg .logo__img {
  max-height: 22px;
  max-width: 142px;
}
.logo--jaguar-land-rover .logo__img {
  max-height: 46px;
  max-width: 88px;
}
.logo--stellantis .logo__img {
  max-height: 46px;
  max-width: 90px;
  border-radius: 7px;
  filter: none;
  opacity: 1;
}
.logo--ioncor .logo__img {
  max-height: 22px;
  max-width: 120px;
}
.logo--ctag .logo__img {
  max-height: 44px;
}
.logo--mb-sistemas .logo__img {
  max-height: 44px;
}

@media (max-width: 640px) {
  .logo {
    height: 100px;
    min-width: 132px;
    padding: 14px 16px;
    gap: 10px;
  }
  .logo--img {
    gap: 10px;
  }
  .logo__mark {
    height: 40px;
  }
  .logo__img {
    max-height: 36px;
    max-width: 104px;
  }
  .logo--mercedes-amg .logo__img {
    max-width: 110px;
  }
  .logo--ioncor .logo__img {
    max-width: 100px;
  }
}

/* ===========================================================================
   ANIMACIONES (sofisticadas, sin saturar) — todo seguro sin JS y con
   respeto a prefers-reduced-motion.
   =========================================================================== */

/* --- Barra de progreso de scroll (línea ámbar superior) --- */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0;
  background: linear-gradient(90deg, var(--accent), #ffd27a);
  z-index: 60;
  pointer-events: none;
}

/* --- Cabecera: se "asienta" al bajar --- */
.site-header {
  transition:
    padding 0.25s ease,
    box-shadow 0.25s ease,
    border-color 0.25s ease;
}
.site-header.is-scrolled {
  padding-top: 12px;
  padding-bottom: 12px;
  box-shadow: 0 12px 30px -24px rgba(0, 0, 0, 0.55);
}

/* --- Entrada escalonada del hero al cargar --- */
@keyframes riseIn {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
html.js .hero .eyebrow,
html.js .hero-title,
html.js .hero-lead,
html.js .hero-actions {
  opacity: 0;
  animation: riseIn 0.8s cubic-bezier(0.2, 0.75, 0.25, 1) both;
}
html.js .hero .eyebrow {
  animation-delay: 0.08s;
}
html.js .hero-title {
  animation-delay: 0.18s;
}
html.js .hero-lead {
  animation-delay: 0.34s;
}
html.js .hero-actions {
  animation-delay: 0.48s;
}

/* --- Revelado en cascada de grupos (hijos uno tras otro al entrar) --- */
html.js .reveal-group > * {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.6s cubic-bezier(0.2, 0.7, 0.2, 1),
    transform 0.6s cubic-bezier(0.2, 0.7, 0.2, 1);
}
html.js .reveal-group.is-in > * {
  opacity: 1;
  transform: none;
}
html.js .reveal-group.is-in > *:nth-child(1) {
  transition-delay: 0s;
}
html.js .reveal-group.is-in > *:nth-child(2) {
  transition-delay: 0.07s;
}
html.js .reveal-group.is-in > *:nth-child(3) {
  transition-delay: 0.14s;
}
html.js .reveal-group.is-in > *:nth-child(4) {
  transition-delay: 0.21s;
}
html.js .reveal-group.is-in > *:nth-child(5) {
  transition-delay: 0.28s;
}
html.js .reveal-group.is-in > *:nth-child(6) {
  transition-delay: 0.35s;
}
html.js .reveal-group.is-in > *:nth-child(7) {
  transition-delay: 0.42s;
}
html.js .reveal-group.is-in > *:nth-child(8) {
  transition-delay: 0.49s;
}

/* --- Subrayado animado en el menú --- */
.site-nav a:not(.nav-cta) {
  position: relative;
}
.site-nav a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -4px;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.25s ease;
}
.site-nav a:not(.nav-cta):hover::after,
.site-nav a:not(.nav-cta):focus-visible::after {
  transform: scaleX(1);
}

/* --- Micro-interacción: flecha de los botones --- */
.btn .arr {
  display: inline-block;
  transition: transform 0.2s ease;
}
.btn:hover .arr,
.btn:focus-visible .arr {
  transform: translateX(5px);
}

/* --- Contador de métricas: evita parpadeo inicial --- */
html.js .stat__num {
  font-variant-numeric: tabular-nums;
}

/* --- Acento del LED ámbar de contacto: pulso suave --- */
.led--amber {
  animation: andonPulse 2.4s ease-in-out infinite;
}

/* --- Reduced motion: desactiva todo el movimiento añadido --- */
@media (prefers-reduced-motion: reduce) {
  html.js .hero .eyebrow,
  html.js .hero-title,
  html.js .hero-lead,
  html.js .hero-actions {
    animation: none;
    opacity: 1;
  }
  html.js .reveal-group > * {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .scroll-progress {
    display: none;
  }
  .site-nav a:not(.nav-cta)::after {
    transition: none;
  }
  .led--amber {
    animation: none;
  }
  .btn .arr {
    transition: none;
  }
}

/* ===========================================================================
   BANNER DE COOKIES (RGPD)
   =========================================================================== */
.cookie-banner {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 70;
    background: #141519; color: var(--paper);
    border-top: 3px solid var(--accent);
    box-shadow: 0 -14px 34px -22px rgba(0,0,0,.8);
    animation: cookieIn .45s cubic-bezier(.2,.7,.2,1) both;
}
.cookie-banner[hidden] { display: none; }
@keyframes cookieIn { from { transform: translateY(100%); } to { transform: none; } }
.cookie-banner__inner {
    max-width: 1180px; margin: 0 auto;
    padding: 18px clamp(16px,4vw,56px);
    display: flex; flex-wrap: wrap; align-items: center;
    gap: 14px 30px; justify-content: space-between;
}
.cookie-banner__text { flex: 1 1 420px; }
.cookie-banner__text strong {
    display: block; margin-bottom: 6px;
    font-family: var(--f-mono); font-size: 11px; text-transform: uppercase;
    letter-spacing: .12em; color: var(--muted-d);
}
.cookie-banner__text p { margin: 0; font-size: 13.5px; line-height: 1.55; color: #cfd0d2; }
.cookie-banner__text a { color: var(--accent); text-decoration: underline; }
.cookie-banner__actions { display: flex; gap: 12px; flex: 0 0 auto; }
.btn-cookie {
    font-family: var(--f-mono); font-size: 12px; text-transform: uppercase; letter-spacing: .04em;
    padding: 11px 22px; border: 2px solid; cursor: pointer; background: transparent;
    transition: background .15s ease, color .15s ease, border-color .15s ease;
}
.btn-cookie--ghost { border-color: var(--line-dark-2); color: var(--paper); }
.btn-cookie--ghost:hover, .btn-cookie--ghost:focus-visible { border-color: var(--paper); }
.btn-cookie--solid { border-color: var(--accent); background: var(--accent); color: var(--accent-ink); }
.btn-cookie--solid:hover, .btn-cookie--solid:focus-visible { background: #ffd27a; border-color: #ffd27a; }

/* Enlaces del footer (política + ajustes de cookies) */
.site-footer__links { display: inline-flex; flex-wrap: wrap; gap: 18px; align-items: center; }
.site-footer__links a, .footer-link {
    color: var(--muted-d); text-decoration: none; cursor: pointer;
    font-family: var(--f-mono); font-size: 11px; letter-spacing: .02em;
    background: none; border: 0; padding: 0;
}
.site-footer__links a:hover, .footer-link:hover { color: var(--accent); }

@media (prefers-reduced-motion: reduce) { .cookie-banner { animation: none; } }
@media (max-width: 600px) {
    .cookie-banner__actions { width: 100%; }
    .btn-cookie { flex: 1 1 auto; }
}

/* ===========================================================================
   PÁGINA DE POLÍTICA DE COOKIES (cookies.php)
   =========================================================================== */
.legal { max-width: 820px; margin: 0 auto; }
.legal h1 {
    font-family: var(--f-display); font-weight: 800; text-transform: uppercase;
    font-size: clamp(30px,5vw,52px); line-height: 1; letter-spacing: .005em; margin: 0 0 10px;
}
.legal .legal__upd { font-family: var(--f-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted-l); margin: 0 0 36px; }
.legal h2 {
    font-family: var(--f-display); font-weight: 800; text-transform: uppercase;
    font-size: 22px; letter-spacing: .01em; margin: 36px 0 12px;
}
.legal p, .legal li { font-size: 15px; line-height: 1.65; color: var(--muted-l); }
.legal a { color: var(--ink); }
.legal ul { padding-left: 20px; }
.legal table {
    width: 100%; border-collapse: collapse; margin: 14px 0; font-size: 13.5px;
}
.legal th, .legal td { text-align: left; padding: 10px 12px; border: 1px solid var(--line-light); vertical-align: top; }
.legal th { font-family: var(--f-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .06em; background: #f6f6f5; }
.legal__back { display: inline-block; margin-top: 30px; font-family: var(--f-mono); font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--ink); }
.legal__table-wrap { overflow-x: auto; }

/* --- Enlace a LinkedIn del director (sección Team) --- */
.bio__linkedin {
    display: inline-flex; align-items: center; gap: 9px; margin-top: 26px;
    font-family: var(--f-mono); font-size: 12px; text-transform: uppercase; letter-spacing: .05em;
    color: var(--ink); text-decoration: none;
    border: 1.5px solid var(--ink); padding: 10px 17px;
    transition: background .15s ease, color .15s ease, border-color .15s ease, transform .15s ease;
}
.bio__linkedin svg { flex: none; transition: transform .15s ease; }
.bio__linkedin:hover, .bio__linkedin:focus-visible { background: var(--ink); color: #fff; }
.bio__linkedin:hover svg { transform: translateY(-1px); }

/* --- Enlace a LinkedIn en la sección Contact (fondo oscuro) --- */
.contact__linkedin {
    display: inline-flex; align-items: center; gap: 9px; margin-top: 24px;
    font-family: var(--f-mono); font-size: 12px; text-transform: uppercase; letter-spacing: .05em;
    color: var(--paper); text-decoration: none;
    border: 1.5px solid var(--line-dark-2); padding: 11px 17px;
    transition: background .15s ease, color .15s ease, border-color .15s ease;
}
.contact__linkedin svg { flex: none; transition: transform .15s ease; }
.contact__linkedin:hover, .contact__linkedin:focus-visible { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.contact__linkedin:hover svg { transform: translateY(-1px); }