/* =========================================================================
   REGISTEL — landing premium (Premium Hardware-SaaS · Product-Led Storytelling)
   Mobile-first. Custom properties + grid + flex. Sin frameworks.
   ========================================================================= */

/* ---------- Fonts (self-hosted) ---------- */
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("../assets/fonts/Inter-Variable.woff2?v=20260707") format("woff2-variations"),
       url("../assets/fonts/Inter-Variable.woff2?v=20260707") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("../assets/fonts/Inter-Variable-latin-ext.woff2?v=20260707") format("woff2-variations"),
       url("../assets/fonts/Inter-Variable-latin-ext.woff2?v=20260707") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* ---------- Tokens ---------- */
:root {
  --white: #ffffff;
  --off:   #f7f8fa;
  --off-2: #eef1f6;
  --line:  #e2e6ee;

  --ink:   #0f1a2e;
  --ink-2: #5a6478;
  --ink-3: #92a0b8;

  --brand:   #36508c;
  --brand-2: #5c7bb8;
  --brand-3: #1e335e;

  --radius: 14px;
  --radius-lg: 22px;
  --shadow-soft: 0 1px 2px rgba(15,26,46,0.04), 0 8px 24px rgba(15,26,46,0.06);
  --shadow-lift: 0 2px 4px rgba(15,26,46,0.06), 0 24px 48px rgba(15,26,46,0.10);

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);

  --nav-h: 68px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --wrap: 1240px;
  --pad-x: clamp(20px, 4vw, 64px);
  --section-y: clamp(72px, 10vw, 148px);
}

/* ---------- Reset ---------- */
*,*::before,*::after { box-sizing: border-box; }
html { overflow-x: clip; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--white);
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "kern", "liga", "calt", "ss01";
}
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; font-size: 15px; color: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1,h2,h3,h4 { margin: 0; letter-spacing: -0.02em; line-height: 1.05; font-weight: 700; }
p { margin: 0; }

::selection { background: var(--brand); color: #fff; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding-inline: var(--pad-x); }

/* ---------- Splash (double safety net) ---------- */
.splash {
  position: fixed; inset: 0; z-index: 200;
  background: var(--white);
  display: grid; place-items: center;
  animation: splashSafety 0.01s 4.5s forwards;
}
.splash__mark {
  animation: splashPulse 1.4s var(--ease-in-out) infinite;
}
@keyframes splashPulse {
  0%,100% { transform: scale(1); opacity: 0.75; }
  50%     { transform: scale(1.06); opacity: 1; }
}
@keyframes splashSafety {
  to { opacity: 0; pointer-events: none; visibility: hidden; }
}
.splash.is-out {
  opacity: 0; pointer-events: none;
  transition: opacity .5s var(--ease-out);
}

/* ---------- Reveal system ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity .8s var(--ease-out),
    transform .9s var(--ease-out);
  will-change: opacity, transform;
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}
/* DEFENSIVE: reveal[data-split] must never remain invisible (gotcha A.4.5) */
.reveal[data-split] { opacity: 1; transform: none; }

/* Los anclajes (#productos, #agenda, etc.) caen debajo del nav fijo, no ocultos tras él */
section[id] { scroll-margin-top: calc(var(--nav-h) + 24px); }

/* ---------- Kicker / lead ---------- */
.kicker {
  font-size: 13px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--brand);
  font-weight: 600;
  margin-bottom: 12px;
}
.kicker.center { text-align: center; display: block; }
.lead {
  color: var(--ink-2);
  font-size: clamp(17px, 1.6vw, 20px);
  line-height: 1.6;
  max-width: 60ch;
}
.center { text-align: center; }

/* ---------- Section head ---------- */
.section-head {
  margin-bottom: clamp(32px, 5vw, 64px);
  max-width: 60ch;
}
.section-head.center { margin-inline: auto; }
/* Centrado SOLO en tablet/desktop: en móvil el texto sigue a la izquierda
   (a ancho completo se ve bien); en PC evita el vacío a la derecha. */
@media (min-width: 780px) {
  .section-head--center-desk {
    margin-inline: auto;
    text-align: center;
  }
}
.section-head h2 {
  font-size: clamp(30px, 5vw, 56px);
  font-weight: 800;
  line-height: 1.02;
  color: var(--ink);
  text-wrap: balance;
}
.section-head .lead { margin-top: 16px; }
.showcase__note {
  margin-top: 14px;
  font-size: 15px;
  line-height: 1.5;
  color: var(--ink-2);
  max-width: 64ch;
  margin-inline: auto;
}
.showcase__note a { color: var(--brand); font-weight: 600; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  border: 1px solid transparent;
  transition: transform .2s var(--ease-out), background .2s, color .2s, border-color .2s, box-shadow .3s;
  white-space: nowrap;
}
.btn:focus-visible { outline: 2px solid var(--brand); outline-offset: 3px; }
.btn--sm { height: 40px; padding: 0 18px; font-size: 14px; }
.btn--block { width: 100%; }
.btn--primary {
  background: var(--brand);
  color: #fff;
  box-shadow: 0 6px 18px rgba(54,80,140,0.24);
}
.btn--primary:hover {
  background: var(--brand-3);
  transform: translateY(-1px);
  box-shadow: 0 12px 26px rgba(54,80,140,0.32);
}
.btn--ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}
.btn--ghost:hover {
  border-color: var(--ink);
  transform: translateY(-1px);
}

.link-arrow {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--brand);
  font-weight: 600;
  font-size: 14px;
  border-bottom: 1px solid transparent;
  transition: border-color .2s, gap .2s;
}
.link-arrow:hover { border-color: var(--brand); gap: 10px; }

/* ---------- NAV ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background .3s var(--ease-out), box-shadow .3s var(--ease-out), border-color .3s;
  background: transparent;
  border-bottom: 1px solid transparent;
}
.nav.is-solid {
  background: rgba(255,255,255,0.92);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom-color: var(--line);
}
.nav__inner {
  max-width: var(--wrap);
  margin: 0 auto;
  height: var(--nav-h);
  padding-inline: var(--pad-x);
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px;
}
.nav__logo img { height: 36px; width: auto; }
.nav__logo { display: flex; align-items: center; }

.nav__menu { display: none; }
@media (min-width: 960px) {
  .nav__menu { display: block; }
}
/* El item ocupa TODA la altura del nav: sin esto se pierde el :hover
   en el espacio muerto entre el botón y el panel desplegable. */
.nav__list { display: flex; gap: 4px; align-items: stretch; height: var(--nav-h); }
.nav__item { position: relative; display: flex; align-items: center; }
.nav__trigger {
  background: none; border: 0;
  padding: 10px 14px;
  font-size: 14px; font-weight: 500;
  color: var(--ink);
  border-radius: 8px;
  transition: background .2s, color .2s;
}
.nav__trigger:hover { background: var(--off); color: var(--brand); }
.nav__trigger { display: inline-flex; align-items: center; gap: 6px; }
.nav__caret {
  width: 8px; height: 8px;
  border-right: 1.6px solid currentColor;
  border-bottom: 1.6px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  transition: transform .25s var(--ease-out);
}
.nav__item:hover .nav__caret,
.nav__item:focus-within .nav__caret { transform: translateY(1px) rotate(-135deg); }

.mega {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(-6px);
  min-width: 320px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lift);
  padding: 10px;
  display: grid;
  gap: 4px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s var(--ease-out), transform .25s var(--ease-out);
}
.nav__item:hover .mega,
.nav__item:focus-within .mega { opacity: 1; pointer-events: auto; transform: translateX(-50%) translateY(0); }

/* Puente invisible sobre el hueco de 10px — mantiene el hover al bajar el mouse */
.mega:not(.mega--wide)::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: -14px;
  height: 14px;
}

.mega__item {
  display: flex; gap: 12px; align-items: center;
  padding: 12px;
  border-radius: 10px;
  transition: background .2s;
}
.mega__item:hover { background: var(--off); }
.mega__item strong { display: block; font-size: 14px; color: var(--ink); font-weight: 600; }
.mega__desc { display: block; font-size: 13px; color: var(--ink-2); }
.mega__ico {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  background: var(--off);
  border-radius: 8px;
  color: var(--brand);
}
.mega__ico img { width: 22px; height: 22px; }
.mega__item--plain { padding-block: 10px; }

/* Megamenú ancho (Productos) — anclado al header, no al item */
.mega--wide {
  position: fixed;
  top: var(--nav-h);
  left: 50%;
  transform: translateX(-50%) translateY(-6px);
  width: min(1080px, calc(100vw - 32px));
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 4px 20px;
  padding: 24px 24px 16px;
}
.nav__item:hover .mega--wide,
.nav__item:focus-within .mega--wide { transform: translateX(-50%) translateY(0); }
.mega__col { display: grid; align-content: start; gap: 2px; }
.mega__title {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--brand);
  padding: 0 12px 10px;
  margin-bottom: 6px;
  border-bottom: 1px solid var(--line);
}
.mega__foot {
  grid-column: 1 / -1;
  border-top: 1px solid var(--line);
  margin-top: 12px;
  padding: 14px 12px 4px;
}

/* Iniciar sesión */
.nav__login {
  display: none;
  align-items: center; gap: 8px;
  font-size: 14px; font-weight: 500;
  color: var(--ink);
  padding: 10px 12px;
  border-radius: 8px;
  transition: background .2s, color .2s;
}
.nav__login:hover { background: var(--off); color: var(--brand); }
@media (min-width: 960px) { .nav__login { display: inline-flex; } }

.nav__actions { display: flex; align-items: center; gap: 10px; }
.nav__actions .btn--primary { display: none; }
@media (min-width: 720px) { .nav__actions .btn--primary { display: inline-flex; } }

.nav__burger {
  background: none; border: 0;
  width: 44px; height: 44px;
  display: grid; place-items: center;
  gap: 5px;
  border-radius: 8px;
}
.nav__burger span {
  display: block; height: 2px; width: 22px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform .3s, opacity .3s;
}
@media (min-width: 960px) { .nav__burger { display: none; } }

/* Drawer */
.drawer {
  position: fixed; inset: 0 0 0 auto;
  width: min(360px, 90vw);
  background: #fff;
  padding: 24px 24px 40px;
  z-index: 110;
  transform: translateX(100%);
  transition: transform .35s var(--ease-in-out);
  overflow-y: auto;
  box-shadow: -20px 0 60px rgba(15,26,46,0.14);
}
.drawer.is-open { transform: translateX(0); }
.drawer__head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; }
.drawer__close { background: none; border: 0; font-size: 20px; color: var(--ink); width: 40px; height: 40px; }
.drawer__body details {
  border-top: 1px solid var(--line);
  padding: 14px 0;
}
.drawer__body details summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 16px;
  list-style: none;
  display: flex; justify-content: space-between; align-items: center;
}
.drawer__body details summary::after { content: "+"; font-size: 20px; font-weight: 300; }
.drawer__body details[open] summary::after { content: "−"; }
.drawer__body details a {
  display: block;
  padding: 10px 0;
  color: var(--ink-2);
  font-size: 15px;
}
.drawer__body .btn { margin-top: 16px; }
.drawer__sub {
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--brand);
  margin-top: 12px;
}

.drawer-open { overflow: hidden; }
.drawer-open::before {
  content: "";
  position: fixed; inset: 0;
  background: rgba(15,26,46,0.4);
  z-index: 105;
  animation: fade .3s var(--ease-out);
}
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
/* El drawer vive dentro de .nav (position:fixed; z-index:100), que forma su propio
   contexto de apilamiento. Sin esto, el velo oscuro (::before del body, z-index:105)
   queda por encima del nav y tapa el panel del menú: se ve oscuro y "congelado".
   Al abrir, subimos el nav por encima del velo para que el menú se vea y sea tocable.

   Además: al hacer scroll el nav toma .is-solid con backdrop-filter, y esa propiedad
   convierte al nav en bloque contenedor de sus hijos position:fixed. Eso hacía que el
   drawer se limitara a la altura de la barra (~69px) y se cortara. Quitando el
   backdrop-filter mientras el menú está abierto, el drawer vuelve a ocupar toda la
   pantalla en cualquier posición del scroll. */
body.drawer-open .nav {
  z-index: 120;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

/* =========================================================
   1 · HERO
   ========================================================= */
.hero {
  padding: calc(var(--nav-h) + 40px) 0 clamp(60px, 8vw, 100px);
  position: relative;
  min-height: 100svh;
  display: flex; align-items: center;
}
.hero__wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  padding-inline: var(--pad-x);
  display: grid;
  gap: clamp(28px, 5vw, 60px);
}
@media (min-width: 900px) {
  .hero__wrap { grid-template-columns: 1.15fr 1fr; align-items: center; }
}
.hero__copy { max-width: 640px; }
.hero__title {
  font-size: clamp(42px, 7.2vw, 88px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 0.98;
  color: var(--ink);
  margin-bottom: 24px;
}
.rotator {
  display: block;
  color: var(--brand);
  position: relative;
  height: 1.05em;
  overflow: hidden;
}
.rotator__word {
  position: absolute;
  top: 100%;
  left: 0;
  transform: translateY(0);
  opacity: 0;
  transition: transform .55s var(--ease-in-out), opacity .4s;
  white-space: nowrap;
}
.rotator__word.is-in {
  top: 0;
  opacity: 1;
  transform: translateY(0);
}
.rotator__word.is-out {
  transform: translateY(-100%);
  opacity: 0;
  top: 0;
}

.hero__sub {
  color: var(--ink-2);
  font-size: clamp(16px, 1.6vw, 20px);
  max-width: 52ch;
  margin-bottom: 32px;
}
.hero__ctas {
  display: flex; flex-wrap: wrap; gap: 12px;
  margin-bottom: 40px;
}
@media (max-width: 540px) {
  .hero__ctas .btn--primary { width: 100%; }
  .hero__ctas .btn--ghost { width: 100%; }
}
.hero__trust {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  max-width: 480px;
}
.hero__trust li { display: block; }
.hero__trust strong { display: block; font-size: 22px; font-weight: 800; color: var(--ink); line-height: 1; }
.hero__trust span { display: block; font-size: 14px; color: var(--ink-2); margin-top: 4px; letter-spacing: 0.02em; }
@media (max-width: 480px) {
  .hero__trust strong { font-size: 18px; }
}

.hero__figure {
  position: relative;
  margin: 0;
  order: -1;
}
@media (min-width: 900px) { .hero__figure { order: 0; } }
.hero__figure img { display: block; width: 100%; max-width: 680px; margin: 0 auto; }
.hero__video {
  display: block;
  width: 100%;
  max-width: 680px;
  margin: 0 auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lift);
  background: var(--off-2);
}
.hero__video img { width: 100%; height: 100%; object-fit: cover; }
.hero__figure-glow {
  position: absolute; inset: 10% -6% 20% -6%;
  background: radial-gradient(60% 50% at 50% 50%, rgba(92,123,184,0.28), transparent 70%);
  filter: blur(60px);
  z-index: -1;
  pointer-events: none;
  animation: heroGlow 8s var(--ease-in-out) infinite;
}
@keyframes heroGlow {
  0%,100% { transform: scale(1) translateY(0); opacity: 0.85; }
  50%     { transform: scale(1.05) translateY(-8px); opacity: 1; }
}

.hero__scroll {
  position: absolute;
  bottom: 24px; left: 50%;
  transform: translateX(-50%);
  color: var(--ink-2);
  font-size: 12px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
}
.hero__scroll-line {
  width: 1px; height: 32px;
  background: linear-gradient(to bottom, var(--ink-3), transparent);
  animation: scrollHint 2.4s var(--ease-in-out) infinite;
  transform-origin: top;
}
@keyframes scrollHint {
  0%   { transform: scaleY(0); }
  50%  { transform: scaleY(1); }
  100% { transform: scaleY(0); transform-origin: bottom; }
}
@media (max-width: 640px) { .hero__scroll { display: none; } }

/* Señal de scroll reutilizable (misma estética que el hero) para invitar a
   seguir bajando al final de una sección. A diferencia del hero, sí se ve en
   móvil: es justo donde la gente se queda quieta. */
.scroll-cue {
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  width: max-content;
  margin: clamp(8px, 2vw, 20px) auto clamp(20px, 4vw, 36px);
  padding: 12px;
  color: var(--ink-2);
  font-size: 12px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}
.scroll-cue__line {
  width: 1px; height: 32px;
  background: linear-gradient(to bottom, var(--ink-3), transparent);
  animation: scrollHint 2.4s var(--ease-in-out) infinite;
  transform-origin: top;
}

/* =========================================================
   Alt section background
   ========================================================= */
.alt { background: var(--off); }

/* =========================================================
   2 · CIFRAS
   ========================================================= */
.cifras { padding: var(--section-y) 0; }
.cifras__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}
@media (min-width: 900px) { .cifras__grid { grid-template-columns: repeat(4, 1fr); gap: 32px; } }

.cifra {
  padding: 32px 24px;
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  transition: transform .3s var(--ease-out), box-shadow .3s;
}
.cifra:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); }
.cifra__num {
  display: block;
  font-size: clamp(46px, 6vw, 88px);
  font-weight: 800;
  line-height: 1;
  color: var(--brand);
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}
.cifra__label {
  display: block;
  margin-top: 16px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
}
.cifra__hint {
  display: block;
  margin-top: 4px;
  font-size: 14px;
  color: var(--ink-2);
}

/* =========================================================
   3 · MARQUEE
   ========================================================= */
.marquee-sec {
  padding: clamp(60px, 8vw, 90px) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.marquee-sec .kicker { margin-bottom: 32px; }
.marquee {
  overflow: hidden;
  padding: 14px 0;
  mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
}
.marquee__track {
  display: flex;
  gap: 24px;
  width: max-content;
  align-items: center;
  animation: marqueeL 40s linear infinite;
  will-change: transform;
}
.marquee[data-dir="right"] .marquee__track { animation-name: marqueeR; }
@keyframes marqueeL { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes marqueeR { from { transform: translateX(-50%); } to { transform: translateX(0); } }

/* Pausa: al pasar el mouse (o al llegar el foco por teclado) y cuando la
   sección sale del viewport — esta última la marca marquee.js con .is-out. */
.marquee:hover .marquee__track,
.marquee:focus-within .marquee__track,
.marquee.is-out .marquee__track { animation-play-state: paused; }

/* Tarjeta blanca: da un marco común a logos de formas muy distintas
   (sellos circulares, escudos, wordmarks) sin tocar el logo en sí. */
.logo-card {
  /* Medidas en variables: el límite del logo se calcula desde aquí,
     así cambiar el tamaño de la tarjeta no descuadra la imagen. */
  --card-w: 220px;
  --card-h: 130px;
  --card-px: 24px;
  --card-py: 20px;

  flex: 0 0 auto;
  width: var(--card-w);
  height: var(--card-h);
  padding: var(--card-py) var(--card-px);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow-soft);
  display: grid;
  place-items: center;
  transition: box-shadow .3s var(--ease-out);
}
.marquee:hover .logo-card { box-shadow: var(--shadow-lift); }
.logo-card img {
  /* Límites en píxeles, no en %: el alto porcentual no resuelve contra la
     fila del grid y los logos cuadrados se desbordaban de la tarjeta.
     El -2px descuenta el borde de 1px de cada lado. */
  width: auto;
  height: auto;
  max-width: calc(var(--card-w) - 2 * var(--card-px) - 2px);
  max-height: calc(var(--card-h) - 2 * var(--card-py) - 2px);
  object-fit: contain;
  /* Color original siempre: en transporte la marca se reconoce por el color. */
  filter: none;
}

@media (max-width: 640px) {
  .marquee__track { gap: 14px; }
  .logo-card {
    --card-w: 164px;
    --card-h: 98px;
    --card-px: 16px;
    --card-py: 14px;
    border-radius: 14px;
  }
}

/* =========================================================
   4 · PIN SHOWCASE (8 productos)
   ========================================================= */
.showcase { padding: var(--section-y) 0; }
/* El carrusel fijado ya ocupa una pantalla completa; recortamos el relleno
   inferior para que Regisbus no quede tan lejos (menos espacio muerto). */
#productos.showcase { padding-bottom: clamp(24px, 3vw, 48px); }
.pin { position: relative; }
/* Pista de deslizar: solo tiene sentido en el carrusel táctil (móvil). */
.pin__hint {
  display: none;
  text-align: center;
  color: var(--ink-3);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.02em;
  margin: 0 0 8px;
}
.pin__hint span { display: inline-block; animation: pinHintNudge 1.6s var(--ease-in-out) infinite; }
@keyframes pinHintNudge {
  0%, 100% { transform: translateX(0); }
  50%      { transform: translateX(6px); }
}
@media (max-width: 899px) { .pin__hint { display: block; } }
.pin__stage {
  /* 88svh en vez de 100svh: el contenido no llena la pantalla completa, así que
     bajar la altura recorta el hueco vacío debajo de los puntos sin dejar de
     verse casi a pantalla completa cuando el carrusel está fijado. */
  min-height: 88svh;
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding: clamp(32px, 5vw, 64px) 0;
  max-width: var(--wrap);
  margin: 0 auto;
  padding-inline: var(--pad-x);
  align-items: center;
}
@media (min-width: 900px) { .pin__stage { grid-template-columns: 1fr 1.2fr; gap: 60px; } }

.pin__side { position: relative; }
.pin__count {
  display: flex; align-items: baseline;
  font-family: var(--font);
  font-variant-numeric: tabular-nums;
  font-weight: 800;
  color: var(--brand);
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}
.pin__count > span:first-child { font-size: 64px; line-height: 1; }
.pin__count-sep { font-size: 32px; opacity: 0.4; margin: 0 6px; }
.pin__count > span:last-child { font-size: 32px; opacity: 0.4; }
.pin__title {
  font-size: clamp(36px, 5vw, 68px);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  transition: opacity .4s var(--ease-out), transform .4s var(--ease-out);
}
.pin__desc {
  color: var(--ink-2);
  font-size: clamp(15px, 1.4vw, 18px);
  max-width: 48ch;
  margin-bottom: 28px;
  transition: opacity .4s var(--ease-out), transform .4s var(--ease-out);
}
.pin__nav { display: flex; gap: 10px; margin-top: 32px; flex-wrap: wrap; }
.pin__nav button {
  width: 12px; height: 12px;
  border-radius: 50%;
  border: 1px solid var(--ink-3);
  background: transparent;
  padding: 0;
  transition: background .2s, border-color .2s, transform .2s;
}
.pin__nav button.is-active { background: var(--brand); border-color: var(--brand); transform: scale(1.15); }

.pin__figure {
  position: relative;
  aspect-ratio: 4 / 3;
  /* El recuadro nunca debe superar el viewport al quedar fijado (pin),
     si no, el contenido vertical se corta por abajo. */
  max-height: calc(100svh - 160px);
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(160deg, #ffffff 0%, #eef1f6 100%);
  border: 1px solid var(--line);
}
.pin__slide {
  position: absolute; inset: 0;
  opacity: 0;
  transform: scale(1.02);
  transition: opacity .5s var(--ease-out), transform .5s var(--ease-out);
}
.pin__slide.is-in { opacity: 1; transform: scale(1); }
/* El slide (absolute inset:0) tiene altura definida = la del recuadro. El media lo
   llena al 100% con object-fit:contain, así siempre se ve completo (letterbox) sin
   recortes, sea vertical u horizontal. El padding crea el margen interior.
   (Antes, grid + place-items:center hacía que la fila creciera a la altura natural
   del video y lo cortaba por abajo.) */
.pin__slide img,
.pin__slide video {
  display: block;
  width: 100%;
  height: 100%;
  padding: 6%;
  box-sizing: border-box;
  object-fit: contain;
  border-radius: 16px;
}
/* Los videos traen el fondo blanco quemado. mix-blend-mode:multiply funde ese
   blanco con el degradado del recuadro (blanco × fondo = fondo → invisible), así
   el producto "flota" sin verse el cuadro pegado. Solo afecta al video; los SVG
   sin fondo quedan en modo normal. */
.pin__slide video {
  mix-blend-mode: multiply;
}

/* =========================================================
   5-7 · SPLIT SHOWCASES
   ========================================================= */
.showcase-split { padding: var(--section-y) 0; }
.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(32px, 5vw, 60px);
  align-items: center;
}
@media (min-width: 900px) { .grid-2 { grid-template-columns: 1fr 1fr; } }
.grid-2.reverse .split-copy { order: 1; }
@media (min-width: 900px) {
  .grid-2.reverse .split-figure { order: 1; }
  .grid-2.reverse .split-copy   { order: 0; }
}

.split-copy .kicker { color: var(--brand); }
.split-copy h2 {
  font-size: clamp(34px, 5.2vw, 60px);
  margin-bottom: 20px;
  text-wrap: balance;
}
.split-copy .lead { margin-bottom: 20px; }
.bullets { margin: 24px 0 32px; display: grid; gap: 14px; }
.bullets li {
  padding-left: 22px;
  position: relative;
  color: var(--ink-2);
  font-size: 17px;
  line-height: 1.6;
}
.bullets li::before {
  content: "";
  position: absolute; left: 0; top: 10px;
  width: 8px; height: 8px;
  background: var(--brand);
  border-radius: 2px;
}
.bullets strong { color: var(--ink); font-weight: 600; }

.price {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  margin: 8px 0 28px;
}
.showcase-split.alt .price { background: var(--white); }
.price__label {
  display: block;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--ink-2);
  text-transform: uppercase;
  margin-bottom: 8px;
  font-weight: 600;
}
.price__num {
  display: block;
  font-size: 22px;
  color: var(--ink);
}
.price__num strong { color: var(--brand); font-weight: 800; font-size: 26px; }
.price__note {
  display: block;
  font-size: 14px; color: var(--ink-2); margin-top: 6px;
}

.ctas { display: flex; flex-wrap: wrap; gap: 12px; }
@media (max-width: 480px) {
  .ctas .btn { flex: 1 1 100%; }
}

.split-figure {
  position: relative;
  margin: 0;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(160deg, #ffffff 0%, #eef1f6 100%);
  border: 1px solid var(--line);
  display: grid; place-items: center;
}
.showcase-split.alt .split-figure { background: linear-gradient(160deg, #ffffff 0%, #f4f6fb 100%); }
/* Absoluta sobre el recuadro (que tiene alto definido por su aspect-ratio) para
   que object-fit:contain la muestre completa y centrada, sin que el grid la
   estire al alto natural del SVG. El padding crea el margen interior.
   Se excluyen los marcos de laptop (tienen su propia maquetación de video). */
.split-figure:not(.split-figure--laptop) img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  padding: 6%;
  box-sizing: border-box;
  object-fit: contain;
  transition: transform .8s var(--ease-out);
}
/* Variante para piezas verticales (video 9:16 de celular). El marco toma la
   misma proporción del video y va sin relleno, así el video lo llena de borde a
   borde y el corte inferior del encuadre coincide con el borde del marco, en
   vez de quedar flotando dentro de un recuadro más grande. */
.split-figure--vertical {
  aspect-ratio: 9 / 16;
  width: 100%;
  max-width: 300px;
  margin-inline: auto;
  background: var(--white);
}
.split-figure--hero-tall {
  aspect-ratio: 2 / 3;
  background: var(--white);
}
.split-figure--hero-tall img { padding: 0; object-fit: cover; border-radius: var(--radius-lg); }
.split-figure__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
@media (max-width: 899px) {
  .split-figure--vertical { max-width: 260px; }
}

[data-float] { animation: floatY 6s var(--ease-in-out) infinite; }
@keyframes floatY { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

/* ---------- Laptop mockup (marco de computador real) ---------- */
.split-figure--laptop {
  background: none;
  border: 0;
  padding: 0;
  aspect-ratio: auto;
  overflow: visible;              /* deja salir la base y la sombra */
  display: block;
}
.laptop {
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
  filter: drop-shadow(0 26px 34px rgba(15,26,46,0.20));
}
.laptop__screen {
  position: relative;
  background: #0f1a2e;             /* bisel oscuro */
  border: 1px solid #26324c;
  border-bottom: 0;
  border-radius: 14px 14px 0 0;
  padding: 12px;                  /* grosor del marco de pantalla */
}
.laptop__screen::after {
  /* reflejo sutil en el bisel superior */
  content: "";
  position: absolute; inset: 0 0 auto 0;
  height: 40%;
  background: linear-gradient(180deg, rgba(255,255,255,0.05), transparent);
  border-radius: 14px 14px 0 0;
  pointer-events: none;
}
.laptop__video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 3px;
  background: #000;
}
.laptop__video img { width: 100%; height: 100%; object-fit: cover; }
/* Captura fija dentro del marco. A diferencia de .laptop__video no fija una
   proporción: la pantalla toma la de la imagen, así una captura panorámica
   entra completa y no se recorta el panel lateral ni las alertas. */
.laptop__shot {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 3px;
  background: #000;
}
.laptop__base {
  position: relative;
  width: 114%;
  left: -7%;                      /* la base sobresale del ancho de la pantalla */
  height: 15px;
  background: linear-gradient(180deg, #d4dae4 0%, #b3bccb 55%, #97a1b3 100%);
  border-radius: 0 0 12px 12px;
  box-shadow: inset 0 2px 2px rgba(255,255,255,0.5);
}
.laptop__base::before {
  /* muesca central (ranura para abrir la laptop) */
  content: "";
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 13%;
  height: 6px;
  background: #97a1b3;
  border-radius: 0 0 8px 8px;
}
@media (max-width: 899px) {
  .laptop { max-width: 480px; }
}

/* =========================================================
   7B · APPS — tarjetas que se apilan al hacer scroll
   ========================================================= */
.appstack { padding: var(--section-y) 0; }

/* Flujo de bloque a propósito: en grid/flex el área de cada tarjeta limita el
   recorrido del sticky y el apilado no ocurre. En bloque, el bloque contenedor
   de cada tarjeta es toda la lista, que es lo que da el efecto. */
.appstack__list { display: block; }
.appstack__card + .appstack__card { margin-top: 24px; }
/* Espaciador real al final: el sticky se limita a la CAJA DE CONTENIDO del
   contenedor, así que un padding-bottom no da recorrido — hace falta altura
   de contenido para que la última tarjeta alcance a fijarse. */
.appstack__list::after {
  content: "";
  display: block;
  height: 46vh;
}

/* Cada tarjeta se queda pegada un poco más abajo que la anterior (--i),
   así se ve el borde de la de atrás y se percibe el apilado. */
.appstack__card {
  position: sticky;
  top: calc(var(--nav-h) + 20px + var(--i, 0) * 18px);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lift);
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
  padding: clamp(28px, 4vw, 56px);
  min-height: min(560px, 74svh);
}
@media (min-width: 900px) {
  .appstack__card { grid-template-columns: 1fr 1fr; gap: 48px; }
}

/* Tarjeta 1 — Regisapp (azul de marca) */
.appstack__card--brand {
  background: linear-gradient(150deg, var(--brand-3) 0%, var(--brand) 70%);
  color: #fff;
}
.appstack__card--brand .appstack__title { color: #fff; }
.appstack__card--brand .appstack__desc { color: rgba(255,255,255,0.78); }
.appstack__card--brand .appstack__kicker { color: var(--brand-2); }

/* Tarjeta 2 — Próximamente (clara) */
.appstack__card--soft {
  background: var(--white);
  border: 1px solid var(--line);
}

.appstack__kicker {
  font-size: 15px; font-weight: 800;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--brand);
  margin-bottom: 14px;
}
.appstack__title {
  font-size: clamp(28px, 3.6vw, 44px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-wrap: balance;
  margin-bottom: 16px;
}
.appstack__desc {
  color: var(--ink-2);
  font-size: clamp(15px, 1.3vw, 17px);
  max-width: 46ch;
  margin-bottom: 28px;
}
.appstack__bullets { list-style: none; padding: 0; margin: 0 0 28px; display: grid; gap: 10px; }
.appstack__bullets li { position: relative; padding-left: 26px; font-size: 15px; }
.appstack__bullets li::before {
  content: ""; position: absolute; left: 0; top: 7px;
  width: 8px; height: 8px; border-radius: 50%;
  background: currentColor; opacity: 0.5;
}

/* Botones de tienda */
.appstack__stores { display: flex; flex-wrap: wrap; gap: 12px; }
.store-btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 10px 18px;
  border-radius: 12px;
  background: #0f1a2e;
  color: #fff;
  border: 1px solid rgba(255,255,255,0.14);
  transition: transform .2s var(--ease-out), box-shadow .2s var(--ease-out);
}
.store-btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-lift); }
.store-btn svg { flex: 0 0 auto; }
.store-btn span { display: flex; flex-direction: column; line-height: 1.15; }
.store-btn small { font-size: 11px; opacity: 0.72; letter-spacing: 0.04em; }
.store-btn strong { font-size: 14px; font-weight: 600; }

/* Etiqueta "Próximamente" */
.appstack__badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 14px; border-radius: 999px;
  background: rgba(54,80,140,0.08);
  color: var(--brand);
  font-size: 12px; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  margin-bottom: 18px;
}
.appstack__badge::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: var(--brand); animation: pulseDot 1.8s var(--ease-in-out) infinite;
}
@keyframes pulseDot { 0%,100% { opacity: 1; } 50% { opacity: 0.25; } }

/* Visual (mockup de teléfono) */
.appstack__visual { display: grid; place-items: center; }
.phone {
  width: min(240px, 62%);
  aspect-ratio: 9 / 19;
  border-radius: 30px;
  background: #0b1424;
  border: 8px solid #0b1424;
  box-shadow: var(--shadow-lift);
  overflow: hidden;
  position: relative;
}
.appstack__card--soft .phone { background: #f2f4f8; border-color: #dfe4ee; }
.phone__screen {
  width: 100%; height: 100%;
  border-radius: 22px;
  overflow: hidden;
  background: linear-gradient(160deg, #fff 0%, var(--off-2) 100%);
  display: grid; place-items: center;
}
.phone__screen img { width: 100%; height: 100%; object-fit: cover; }
.phone__placeholder {
  color: var(--ink-3); font-size: 12px; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase; text-align: center;
  padding: 0 16px;
}

@media (prefers-reduced-motion: reduce) {
  .appstack__card { position: relative; top: auto; }
  .appstack__badge::before { animation: none; }
}

/* Móvil: el sticky-stack no cabe con texto + mockup en 1 columna.
   Desapilamos para que cada tarjeta se lea completa antes de mostrar la siguiente. */
@media (max-width: 899px) {
  .appstack__card { position: relative; top: auto; }
  .appstack__list::after { display: none; }
}

/* =========================================================
   8 · ADD-ONS
   ========================================================= */
.addons { padding: var(--section-y) 0; }
.addons__hint {
  text-align: center;
  color: var(--ink-3);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-bottom: 16px;
}
.addons__hint span { display: inline-block; transition: transform .3s var(--ease-out); }

/* Carrusel: muestra 3 y deja asomar la 4ª para invitar a deslizar */
.addons__grid {
  display: flex;
  gap: 24px;
  list-style: none;
  margin: 0;
  padding: 10px 2px 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding-left: 2px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--line) transparent;
}
.addons__grid::-webkit-scrollbar { height: 8px; }
.addons__grid::-webkit-scrollbar-track { background: transparent; }
.addons__grid::-webkit-scrollbar-thumb { background: var(--line); border-radius: 999px; transition: background .2s; }
.addons__grid:hover { scrollbar-color: var(--ink-3) transparent; }
.addons__grid:hover::-webkit-scrollbar-thumb { background: var(--ink-3); }
.addons__grid::-webkit-scrollbar-thumb:hover { background: var(--brand); }
.addon {
  flex: 0 0 auto;
  width: 82%;
  scroll-snap-align: start;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform .3s var(--ease-out), box-shadow .3s;
}
@media (min-width: 680px) { .addon { width: calc((100% + 24px) / 2.3 - 24px); } }
@media (min-width: 1000px) { .addon { width: calc((100% + 24px) / 3.25 - 24px); } }
.addon:hover { transform: translateY(-8px); box-shadow: var(--shadow-lift); }
.addon > img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; background: var(--off-2); }
.addon > img.addon__img--contain { object-fit: contain; background: #fff; padding: 22px; }
.addon__body { padding: 24px; }
.addon__body h3 { font-size: 22px; font-weight: 700; margin-bottom: 10px; }
.addon__body p { color: var(--ink-2); font-size: 14px; margin-bottom: 16px; }

/* =========================================================
   9 · TESTIMONIALS
   ========================================================= */
.testimonials { padding: var(--section-y) 0; }
.tslider { position: relative; overflow: hidden; margin-top: 40px; }
.tslider__track {
  display: flex;
  transition: transform .6s var(--ease-in-out);
  will-change: transform;
}
.tslide {
  flex: 0 0 100%;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  padding: 0 clamp(20px, 4vw, 64px);
  align-items: center;
}
/* Foto en columna estrecha para que no domine ni haga la tarjeta tan alta;
   así entra completa en pantalla (PC y celular) sin recortes. */
@media (min-width: 780px) { .tslide { grid-template-columns: 300px 1fr; gap: 56px; } }

.tslide__photo {
  aspect-ratio: 4 / 5;
  width: 100%;
  max-width: 260px;          /* tamaño cómodo en móvil */
  justify-self: center;      /* centrada en móvil (una sola columna) */
  background: linear-gradient(160deg, var(--brand-3), var(--brand));
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  display: grid; place-items: center;
}
@media (min-width: 780px) {
  .tslide__photo { max-width: 300px; justify-self: start; }
}
/* La foto va embebida dejando visible el degradado azul como marco.
   Posición absoluta con medidas explícitas: así el object-fit:cover llena
   exactamente el hueco interior sin deformar el retrato. */
.tslide__photo img {
  position: absolute;
  top: var(--tphoto-inset, 14px);
  left: var(--tphoto-inset, 14px);
  width: calc(100% - var(--tphoto-inset, 14px) * 2);
  height: calc(100% - var(--tphoto-inset, 14px) * 2);
  object-fit: cover;
  object-position: center 25%; /* prioriza el rostro al recortar */
  border-radius: 14px;
}
/* Variante para logos de cliente: fondo blanco y logo completo (sin recorte) */
.tslide__photo--logo { background: #fff; border: 1px solid var(--line); }
.tslide__photo--logo img { object-fit: contain; object-position: center; }
.tslide__photo-fallback {
  color: #fff;
  font-family: var(--font);
  font-weight: 800;
  font-size: 72px;
  letter-spacing: -0.02em;
  opacity: 0.7;
}
.tslide__quote {
  margin: 0;
  color: var(--ink);
}
.tslide__quote p {
  font-size: clamp(20px, 2.5vw, 32px);
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-wrap: balance;
  margin-bottom: 28px;
}
.tslide__quote footer { color: var(--ink-2); font-size: 14px; }
.tslide__quote strong { display: block; color: var(--ink); font-weight: 600; font-size: 15px; margin-bottom: 2px; }

.tslider__ctrls {
  display: flex; justify-content: center; align-items: center; gap: 20px;
  margin-top: 32px;
}
.tslider__prev, .tslider__next {
  background: transparent;
  border: 1px solid var(--line);
  width: 44px; height: 44px;
  border-radius: 50%;
  color: var(--ink);
  transition: background .2s, border-color .2s, color .2s;
}
.tslider__prev:hover, .tslider__next:hover { background: var(--brand); color: #fff; border-color: var(--brand); }
.tslider__dots { display: flex; gap: 8px; }
.tslider__dots button {
  width: 8px; height: 8px;
  border-radius: 50%;
  border: 0;
  padding: 0;
  background: var(--ink-3);
  transition: background .2s, transform .2s;
}
.tslider__dots button.is-active { background: var(--brand); transform: scale(1.4); }

/* =========================================================
   10 · ALIADOS
   ========================================================= */
.allies { padding: clamp(50px, 6vw, 80px) 0; }
.allies .kicker { margin-bottom: 32px; font-size: 16px; }
.allies__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
  justify-items: center;
}
@media (min-width: 720px) { .allies__grid { grid-template-columns: repeat(3, 1fr); } }
.allies__grid a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  outline: none;
  transition: transform .2s ease;
}
.allies__grid a:hover { transform: translateY(-2px); }
.allies__grid a:focus-visible { box-shadow: 0 0 0 3px var(--accent, #7A5CFF); }
.allies__grid img {
  height: 60px; width: auto;
  max-width: 100%;
  object-fit: contain;
  color: var(--ink);
  opacity: 0.75;
  transition: opacity .2s;
}
.allies__grid a:hover img,
.allies__grid img:hover { opacity: 1; }

/* =========================================================
   11 · IMPACT
   ========================================================= */
.impact { padding: var(--section-y) 0; }
.impact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
@media (min-width: 780px) { .impact__grid { grid-template-columns: repeat(2, 1fr); gap: 24px; } }

.impact-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: transform .3s var(--ease-out), box-shadow .3s, border-color .3s;
  position: relative;
  overflow: hidden;
}
.impact-card::before {
  content: "";
  position: absolute; top: 0; left: 0;
  width: 100%; height: 3px;
  background: linear-gradient(to right, var(--brand), var(--brand-2));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s var(--ease-out);
}
.impact-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lift); border-color: var(--brand-2); }
.impact-card:hover::before { transform: scaleX(1); }
.impact-card__ico {
  width: 56px; height: 56px;
  display: grid; place-items: center;
  background: var(--off);
  color: var(--brand);
  border-radius: 12px;
  margin-bottom: 20px;
}
.impact-card h3 { font-size: 20px; font-weight: 700; margin-bottom: 10px; }
.impact-card p { color: var(--ink-2); font-size: 15px; margin-bottom: 20px; }

/* =========================================================
   12 · WIZARD
   ========================================================= */
.wizard { padding: var(--section-y) 0; }
.wizard__box {
  max-width: 780px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 3.5vw, 40px);
  box-shadow: var(--shadow-soft);
}
.wizard__progress {
  height: 4px;
  background: var(--off-2);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 12px;
}
.wizard__progress-bar {
  height: 100%; width: 16%;
  background: linear-gradient(to right, var(--brand), var(--brand-2));
  transition: width .4s var(--ease-in-out);
}
.wizard__step-label { color: var(--ink-2); font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; margin-bottom: 28px; font-weight: 600; }

.wizard__panels { position: relative; }
.wpanel { display: none; }
.wpanel.is-active { display: block; animation: panelIn .35s var(--ease-out); }
@keyframes panelIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

.wpanel h3 { font-size: clamp(22px, 2.5vw, 30px); font-weight: 700; margin-bottom: 8px; letter-spacing: -0.02em; }
.wpanel__hint { color: var(--ink-2); font-size: 14px; margin-bottom: 24px; }

.segment-pick {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 20px;
}
@media (min-width: 640px) { .segment-pick { grid-template-columns: 1fr 1fr; } }
.segbtn {
  background: var(--white);
  border: 1.5px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 22px;
  display: flex; flex-direction: column; align-items: flex-start; gap: 12px;
  text-align: left;
  transition: border-color .2s, background .2s, transform .2s;
}
.segbtn:hover { border-color: var(--brand); background: var(--off); transform: translateY(-2px); }
.segbtn__ico {
  width: 56px; height: 56px;
  display: grid; place-items: center;
  background: var(--off);
  color: var(--brand);
  border-radius: 12px;
}
.segbtn strong { font-size: 18px; font-weight: 700; color: var(--ink); }
.segbtn span { font-size: 14px; color: var(--ink-2); }

.opts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 20px;
}
@media (min-width: 520px) { .opts { grid-template-columns: 1fr 1fr; } }
.opts--multi { grid-template-columns: 1fr 1fr; }
@media (min-width: 520px) { .opts--multi { grid-template-columns: repeat(3, 1fr); } }
.opts button {
  background: #fff;
  border: 1.5px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  transition: border-color .2s, background .2s, color .2s;
  text-align: center;
  min-height: 60px;
}
.opts button:hover { border-color: var(--brand-2); background: var(--off); }
.opts button.is-selected {
  border-color: var(--brand);
  background: var(--brand);
  color: #fff;
}

.fields { display: grid; gap: 16px; }
.fields--2 { grid-template-columns: 1fr; }
@media (min-width: 640px) { .fields--2 { grid-template-columns: 1fr 1fr; } }
/* Evita que los <select> con opciones largas (ej. "Ampliación de sistema
   instalado") fuercen el ancho mínimo de la columna y desborden el formulario
   en móvil: min-width:0 deja que las pistas del grid/flex se encojan. */
.fields label { min-width: 0; }
.fields input,
.fields select,
.fields textarea { width: 100%; min-width: 0; box-sizing: border-box; }
.phone-field,
.phone-field input,
.phone-field select { min-width: 0; }
/* Los hijos de un grid de 2 columnas heredan min-width:auto y no se encogen por
   debajo de su contenido; en móvil eso desbordaba. Esto lo previene en todo el sitio. */
.grid-2 > * { min-width: 0; }
.fields label {
  display: flex; flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: var(--ink-2);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
}
.fields input,
.fields select,
.fields textarea,
.phone-field select,
.phone-field input {
  min-height: 48px;
  padding: 12px 14px;
  background: var(--off);
  border: 1.5px solid transparent;
  border-radius: 10px;
  color: var(--ink);
  font-size: 15px;
  text-transform: none;
  letter-spacing: 0;
  transition: border-color .2s, background .2s;
}
.fields textarea { min-height: 108px; resize: vertical; }
.fields input:focus,
.fields select:focus,
.fields textarea:focus,
.phone-field input:focus,
.phone-field select:focus {
  outline: 0;
  border-color: var(--brand);
  background: #fff;
}
.phone-field { display: flex; gap: 8px; }
.phone-field select { flex: 0 0 100px; }
.phone-field input { flex: 1; }

/* Mensajes de estado de los formularios (éxito / error) */
.form-status {
  margin-top: 14px;
  font-size: 14px;
  line-height: 1.45;
  padding: 12px 14px;
  border-radius: 10px;
  text-transform: none;
  letter-spacing: 0;
}
.form-status:empty { display: none; }
.form-status.is-ok { color: #1f7a4d; background: #e7f6ed; }
.form-status.is-error { color: #b3261e; background: #fdeceb; }

.wizard__nav {
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  margin-top: 32px;
}
.wizard__nav [hidden] { display: none !important; }

.wpanel--done { text-align: center; padding: 20px 0; }
.done__ico {
  width: 80px; height: 80px;
  display: grid; place-items: center;
  background: var(--off);
  border-radius: 50%;
  margin: 0 auto 20px;
}

/* Mobile: sticky bottom bar for wizard nav */
@media (max-width: 640px) {
  .wizard__box { padding-bottom: 100px; position: relative; }
  .wizard__nav {
    position: sticky;
    bottom: 0;
    background: rgba(255,255,255,0.94);
    backdrop-filter: blur(10px);
    padding: 16px 0;
    margin-top: 20px;
    border-top: 1px solid var(--line);
  }
  .wizard__nav .btn { flex: 1; }
}

/* =========================================================
   13 · AGENDA / SALES CALL
   ========================================================= */
.agenda { padding: var(--section-y) 0; }
.agenda__intro h2 {
  font-size: clamp(30px, 4.6vw, 52px);
  margin-bottom: 16px;
  text-wrap: balance;
}
.agenda__meta {
  margin-top: 40px;
  display: grid;
  gap: 24px;
}
.agenda__meta li {
  border-top: 1px solid var(--line);
  padding-top: 16px;
}
.agenda__meta strong {
  display: block;
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brand);
  font-weight: 600;
  margin-bottom: 4px;
}
.agenda__meta span { color: var(--ink); font-size: 15px; }

.agenda__form {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 3.5vw, 40px);
  display: grid;
  gap: 20px;
  box-shadow: var(--shadow-soft);
}
.consent {
  display: flex; gap: 10px; align-items: flex-start;
  font-size: 14px;
  color: var(--ink-2);
  line-height: 1.5;
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
}
.consent input { min-height: 20px; width: 20px; height: 20px; margin-top: 2px; accent-color: var(--brand); }

/* =========================================================
   14 · FOOTER
   ========================================================= */
.foot {
  background: var(--ink);
  color: #b7c0d0;
  padding: 80px 0 32px;
  margin-top: clamp(60px, 8vw, 100px);
}
.foot h4 { color: #fff; font-size: 14px; letter-spacing: 0.14em; text-transform: uppercase; font-weight: 600; margin-bottom: 16px; }
.foot ul li { margin-bottom: 10px; }
.foot ul a { color: #b7c0d0; font-size: 15px; transition: color .2s; }
.foot ul a:hover { color: #fff; }
.foot__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
@media (min-width: 720px) { .foot__grid { grid-template-columns: 1.4fr repeat(3, 1fr); } }

.foot__logo { filter: brightness(0) invert(1); opacity: 0.9; margin-bottom: 20px; }
.foot__blurb { font-size: 15px; color: #b7c0d0; max-width: 40ch; margin-bottom: 24px; line-height: 1.5; }
.foot__social { display: flex; gap: 12px; }
.foot__social a {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 50%;
  color: #b7c0d0;
  font-weight: 600;
  transition: background .2s, color .2s;
}
.foot__social a svg { width: 18px; height: 18px; fill: currentColor; display: block; }
.foot__social a:hover { background: var(--brand); color: #fff; border-color: var(--brand); }

.foot__bottom {
  padding-top: 32px;
  display: grid;
  gap: 20px;
  align-items: center;
  font-size: 13px;
}
@media (min-width: 780px) {
  .foot__bottom { grid-template-columns: 1fr auto 1fr; }
}
.foot__legal { display: flex; flex-wrap: wrap; gap: 20px; }
.foot__legal a { color: #92a0b8; }
.foot__legal a:hover { color: #fff; }
.foot__lang { display: flex; gap: 8px; justify-self: center; }
.foot__lang button {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.15);
  color: #b7c0d0;
  padding: 6px 12px;
  font-size: 13px;
  border-radius: 6px;
  font-weight: 600;
  letter-spacing: 0.08em;
}
.foot__lang button[aria-pressed="true"] { background: var(--brand); color: #fff; border-color: var(--brand); }
.foot__copy { color: #92a0b8; justify-self: end; text-align: right; }
@media (max-width: 780px) { .foot__copy { justify-self: start; text-align: left; } }

/* =========================================================
   Reduced motion — solo lo verdaderamente intrusivo
   ========================================================= */
@media (prefers-reduced-motion: reduce) {
  [data-float] { animation: none; }
  .marquee__track { animation-duration: 120s; }
  .hero__figure-glow { animation: none; }
  .splash__mark { animation: none; }
  .hero__scroll-line { animation: none; }
  .scroll-cue__line { animation: none; }
  .pin__hint span { animation: none; }
}

/* =========================================================
   PÁGINAS INTERNAS (productos · nosotros · contacto)
   ========================================================= */

/* ---------- Breadcrumbs ---------- */
.crumbs { padding-top: calc(var(--nav-h) + 20px); }
.crumbs ol { display: flex; flex-wrap: wrap; gap: 8px; font-size: 14px; color: var(--ink-3); }
.crumbs li + li::before { content: "/"; margin-right: 8px; color: var(--ink-3); }
.crumbs a { color: var(--ink-2); }
.crumbs a:hover { color: var(--brand); }
.crumbs [aria-current="page"] { color: var(--ink); font-weight: 600; }

/* ---------- Hero de página interna ---------- */
.phero { padding: clamp(28px, 5vw, 56px) 0 clamp(48px, 7vw, 88px); }
.phero .grid-2 { align-items: center; }
.phero__title {
  font-size: clamp(32px, 5.4vw, 60px);
  font-weight: 800;
  line-height: 1.02;
  margin-bottom: 20px;
  text-wrap: balance;
}
.phero .lead { margin-bottom: 28px; }
.phero__group { margin-top: 22px; font-size: 15px; color: var(--ink-2); }
.phero__group a { color: var(--brand); font-weight: 600; text-decoration: underline; cursor: default; }
.phero .hero__trust { margin-top: 40px; }

/* ---------- Bloque de características ---------- */
.pfeat, .pspecs, .pfaq, .prel, .pcta, .pstory, .ppurpose, .pdir, .psocial, .pqrs, .pmods, .pmodels, .pprocess {
  padding: var(--section-y) 0;
}
.pfeat__grid {
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
}
@media (min-width: 800px) { .pfeat__grid { grid-template-columns: repeat(3, 1fr); } }
.pfeat__card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-soft);
}
.pfeat__card h3 { font-size: 19px; margin-bottom: 10px; }
.pfeat__card p { color: var(--ink-2); font-size: 15px; }

/* Variante: centra las tarjetas de la última fila (ej. 5 valores → 3 + 2 centradas) */
.pfeat__grid--center { display: flex; flex-wrap: wrap; justify-content: center; }
.pfeat__grid--center .pfeat__card { width: 100%; }
@media (min-width: 800px) {
  .pfeat__grid--center .pfeat__card { width: calc((100% - 40px) / 3); }
}

/* ---------- Ficha técnica ---------- */
.pspecs__list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
  margin: 0;
}
.pspecs__list > div {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 18px 4px;
  border-bottom: 1px solid var(--line);
}
@media (min-width: 720px) {
  .pspecs__list > div { grid-template-columns: 280px 1fr; gap: 24px; align-items: baseline; }
}
.pspecs__list dt { font-weight: 600; color: var(--ink); font-size: 15px; }
.pspecs__list dd { margin: 0; color: var(--ink-2); font-size: 15px; }
.pspecs__note { margin-top: 24px; font-size: 15px; color: var(--ink-2); }

/* ---------- Módulos ---------- */
.pmods__grid {
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
}
@media (min-width: 560px) { .pmods__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .pmods__grid { grid-template-columns: repeat(4, 1fr); } }
.pmods__card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-soft);
  transition: transform .25s var(--ease-out), box-shadow .3s;
}
.pmods__card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lift); }
.pmods__num {
  display: block;
  font-size: 30px;
  font-weight: 800;
  line-height: 1;
  color: var(--brand);
  opacity: .28;
  margin-bottom: 14px;
}
.pmods__card h3 { font-size: 18px; margin-bottom: 8px; }
.pmods__card p { color: var(--ink-2); font-size: 15px; }
/* Módulos y Ficha técnica son dos bloques de fondo blanco seguidos:
   colapsamos el padding superior de la ficha para que el flujo sea continuo
   y no quede un vacío del doble de alto entre ambos. */
.pmods + .pspecs { padding-top: 0; }

/* ---------- Opciones de conteo ---------- */
.pcount { padding: var(--section-y) 0; }
.pcount .kicker { color: #7e1d33; }
.pcount__grid {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-wrap: wrap; justify-content: center; gap: 24px;
}
.pcount__card {
  width: 100%;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  display: flex; flex-direction: column;
  transition: transform .25s var(--ease-out), box-shadow .3s;
}
.pcount__card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); }
@media (min-width: 640px) { .pcount__card { width: calc((100% - 24px) / 2); } }
@media (min-width: 1024px) { .pcount__card { max-width: 420px; } }
.pcount__media {
  margin: 0;
  aspect-ratio: 4 / 3;
  background: var(--off);
  overflow: hidden;
}
.pcount__media img { width: 100%; height: 100%; object-fit: contain; padding: 5%; box-sizing: border-box; display: block; }
.pcount__body { padding: 22px 24px 28px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.pcount__body h3 { font-size: 22px; font-weight: 700; margin: 0; }
.pcount__body p { color: var(--ink-2); font-size: 15px; margin: 0; }
.pcount__body .btn { margin-top: auto; align-self: flex-start; }
.btn--rc.btn--sm { font-size: 14px; padding: 10px 22px; }

/* Regiscenter color accent */
.pmods--rc .kicker,
.pmods--rc .pmods__num,
.paudience .kicker { color: #7e1d33; }
.btn--rc {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-weight: 600; font-size: 16px;
  padding: 14px 32px;
  border-radius: var(--radius);
  background: #7e1d33; color: #fff;
  text-decoration: none;
  transition: background .2s, transform .2s;
}
.btn--rc:hover { background: #621727; transform: translateY(-2px); }

/* Módulos con imagen (variante --rc) */
.pmods__grid--rc { display: flex; flex-wrap: wrap; justify-content: center; gap: 20px; }
.pmods__grid--rc > .pmods__card { width: 100%; }
@media (min-width: 560px) { .pmods__grid--rc > .pmods__card { width: calc((100% - 20px) / 2); } }
@media (min-width: 1024px) { .pmods__grid--rc > .pmods__card { width: calc((100% - 40px) / 3); } }
.pmods__card--img { padding: 0; overflow: hidden; display: flex; flex-direction: column; }
.pmods__card--img .pmods__body { padding: 20px 22px 24px; }
.pmods__media {
  margin: 0;
  aspect-ratio: 16 / 10;
  background: var(--off);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.pmods__media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.pmods__media--placeholder {
  display: grid; place-items: center;
  color: var(--ink-3); text-align: center; font-size: 14px; line-height: 1.4;
}
.pmods__media--placeholder span {
  display: block; padding: 12px 16px;
  border: 1px dashed var(--line); border-radius: var(--radius);
  background: var(--white);
}

/* ¿Para quién? (audience) */
.paudience { padding: var(--section-y) 0; }
.paudience__grid {
  list-style: none; padding: 0; margin: 0;
  display: grid; gap: 20px; grid-template-columns: 1fr;
}
@media (min-width: 560px) { .paudience__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .paudience__grid { grid-template-columns: repeat(4, 1fr); } }
.paudience__card {
  background: #7e1d33;
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  color: #fff;
  box-shadow: 0 8px 24px rgba(126, 29, 51, .25);
  transition: transform .25s var(--ease-out), box-shadow .3s;
}
.paudience__card:hover { transform: translateY(-4px); box-shadow: 0 14px 36px rgba(126, 29, 51, .35); }
.paudience__icon {
  display: inline-grid; place-items: center;
  width: 72px; height: 72px;
  border-radius: 999px;
  background: rgba(255,255,255,.15);
  margin-bottom: 18px;
}
.paudience__icon svg { width: 34px; height: 34px; stroke: #fff; }
.paudience__card h3 { font-size: 20px; font-weight: 700; margin-bottom: 10px; }
.paudience__use {
  display: inline-block;
  margin-top: 6px;
  font-size: 14px; font-weight: 600;
  padding: 5px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,.2);
  color: #fff;
}

/* ---------- Equipos / dispositivos ---------- */
/* Ficha técnica (blanca) + Equipos (blanca) van seguidas: colapsamos el
   padding superior para que fluyan continuas y no quede el doble espacio. */
.pspecs + .pdev { padding-top: 0; }

/* ---------- Modelos disponibles (comparativo de variantes) ----------
   Tres tarjetas, cada una con foto arriba, nombre grande y su lista de
   opcionales. La central se marca como "más completa" con badge y borde
   más marcado, para que Premium salte a la vista sin cambiar la maqueta. */
.pmodels__grid {
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
}
@media (min-width: 900px) {
  .pmodels__grid { grid-template-columns: repeat(3, 1fr); align-items: stretch; }
}
.pmodels__card {
  position: relative;
  display: flex; flex-direction: column;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition: transform .28s var(--ease-out), box-shadow .3s, border-color .2s;
}
.pmodels__card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); }
.pmodels__card--featured { border-color: var(--brand); box-shadow: 0 20px 40px rgba(54, 80, 140, 0.14); }
.pmodels__badge {
  position: absolute; top: 14px; right: 14px; z-index: 2;
  background: var(--brand); color: #fff;
  font-size: 12px; font-weight: 700; letter-spacing: .02em;
  padding: 4px 10px; border-radius: 999px;
}
.pmodels__media {
  margin: 0;
  position: relative;
  aspect-ratio: 3 / 4;
  background: var(--off);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.pmodels__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; padding: 3%; box-sizing: border-box; display: block; }
.pmodels__media--placeholder {
  color: var(--ink-3);
  text-align: center;
  font-size: 14px; line-height: 1.4;
}
.pmodels__media--placeholder span {
  display: block;
  padding: 12px 16px;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  background: var(--white);
}
.pmodels__body { padding: 22px 22px 24px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.pmodels__tag { color: var(--brand); font-weight: 600; font-size: 13px; letter-spacing: .02em; margin: 0; }
.pmodels__body h3 { font-size: 26px; line-height: 1.1; margin: 0 0 4px; }
.pmodels__lead { color: var(--ink-2); font-size: 15px; margin: 0 0 8px; }
.pmodels__opts-title {
  margin: auto 0 6px;
  font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  color: var(--ink-3);
}
.pmodels__opts { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.pmodels__opts li {
  font-size: 13px;
  padding: 4px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-2);
  background: var(--off);
}
.pdev__list { display: grid; gap: 24px; }
.pdev__item {
  display: grid;
  gap: 22px;
  grid-template-columns: 1fr;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: var(--shadow-soft);
}
@media (min-width: 760px) {
  .pdev__item { grid-template-columns: 300px 1fr; align-items: start; }
}
.pdev__media {
  margin: 0;                       /* anula el margen que el navegador da a <figure> */
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--off);
  aspect-ratio: 4 / 3;
}
.pdev__media img { width: 100%; height: 100%; object-fit: cover; display: block; }
/* Fotos de producto sobre fondo blanco: se muestran completas, sin recorte. */
.pdev__media--product { background: var(--white); border: 1px solid var(--line); }
.pdev__media--product img { object-fit: contain; padding: 8%; box-sizing: border-box; }
.pdev__media--placeholder {
  display: grid;
  place-items: center;
  text-align: center;
  border: 1px dashed var(--line);
  color: var(--ink-3);
  font-size: 14px;
  line-height: 1.4;
}
.pdev__body h3 { font-size: 20px; margin-bottom: 4px; }
.pdev__tag { color: var(--brand); font-weight: 600; font-size: 14px; margin-bottom: 16px; }
.pdev__note { color: var(--ink-2); font-size: 15px; margin-bottom: 10px; }
.pdev__specs { display: grid; gap: 0; border-top: 1px solid var(--line); }
.pdev__specs > div {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
}
@media (min-width: 520px) {
  .pdev__specs > div { grid-template-columns: 190px 1fr; gap: 16px; align-items: baseline; }
}
.pdev__specs dt { font-weight: 600; color: var(--ink); font-size: 15px; }
.pdev__specs dd { margin: 0; color: var(--ink-2); font-size: 15px; }

/* ---------- FAQ ---------- */
.pfaq__list { display: grid; gap: 0; border-top: 1px solid var(--line); }
.pfaq__list details { border-bottom: 1px solid var(--line); padding: 18px 4px; }
.pfaq__list summary {
  cursor: pointer;
  list-style: none;
  font-weight: 600;
  font-size: 17px;
  display: flex; justify-content: space-between; align-items: center; gap: 20px;
}
.pfaq__list summary::-webkit-details-marker { display: none; }
.pfaq__list summary::after { content: "+"; font-size: 22px; font-weight: 300; color: var(--brand); }
.pfaq__list details[open] summary::after { content: "−"; }
.pfaq__list details p { margin-top: 12px; color: var(--ink-2); max-width: 72ch; }

/* ---------- Proceso (pasos con ícono) ---------- */
.pprocess .section-head { margin-bottom: clamp(24px, 3vw, 40px); }
.pprocess__grid {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) { .pprocess__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .pprocess__grid { grid-template-columns: repeat(4, 1fr); } }
.pprocess__card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px 24px 24px;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.pprocess__ico {
  display: inline-grid;
  place-items: center;
  width: 64px; height: 64px;
  border-radius: 999px;
}
.pprocess__ico svg { width: 30px; height: 30px; }
.pprocess__ico--1 { background: #dceffb; color: #1f5a86; }
.pprocess__ico--2 { background: #faecc7; color: #7a5a12; }
.pprocess__ico--3 { background: #d9ead0; color: #2f6b3a; }
.pprocess__ico--4 { background: #e4dcf0; color: #513c7a; }
.pprocess__card p { color: var(--ink-2); font-size: 15px; margin: 0; }

/* ---------- Productos relacionados ---------- */
.prel__grid { display: grid; gap: 20px; grid-template-columns: 1fr; }
@media (min-width: 800px) { .prel__grid { grid-template-columns: repeat(3, 1fr); } }
.prel__card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 26px;
  display: grid;
  gap: 10px;
  align-content: start;
  transition: transform .25s var(--ease-out), box-shadow .3s;
}
.prel__card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lift); }
.prel__card h3 { font-size: 18px; }
.prel__card p { color: var(--ink-2); font-size: 15px; }

/* ---------- CTA de cierre ---------- */
.pcta h2 { font-size: clamp(28px, 4vw, 46px); font-weight: 800; margin-bottom: 16px; }
.center-block { margin-inline: auto; }
.center-flex { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 28px; }

/* ---------- Nosotros · línea de tiempo ---------- */
.timeline { display: grid; gap: 4px; border-left: 2px solid var(--line); padding-left: 28px; }
.timeline__item { display: grid; gap: 6px; padding: 22px 0; position: relative; }
.timeline__item::before {
  content: "";
  position: absolute; left: -35px; top: 30px;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--brand);
  border: 3px solid var(--white);
}
.timeline__year { font-size: 13px; font-weight: 700; letter-spacing: 0.1em; color: var(--brand); }
.timeline__item h3 { font-size: 20px; margin-bottom: 6px; }
.timeline__item p { color: var(--ink-2); max-width: 68ch; }

/* ---------- Nosotros · misión y visión ---------- */
.ppurpose__grid { display: grid; gap: 20px; grid-template-columns: 1fr; }
@media (min-width: 800px) { .ppurpose__grid { grid-template-columns: repeat(2, 1fr); } }
.ppurpose__card {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px;
  background: var(--white);
  box-shadow: var(--shadow-soft);
}
.ppurpose__card h3 { font-size: 22px; color: var(--brand); margin-bottom: 12px; }
.ppurpose__card p { color: var(--ink-2); }

/* ---------- Contacto · directorio ---------- */
.pdir__grid { display: grid; gap: 20px; grid-template-columns: 1fr; }
@media (min-width: 720px) { .pdir__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .pdir__grid { grid-template-columns: repeat(4, 1fr); } }
.pdir__card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 26px;
  display: grid; gap: 10px; align-content: start;
}
.pdir__card h3 { font-size: 17px; }
.pdir__card p { color: var(--ink-2); font-size: 15px; }

/* ---------- Contacto · sede principal (mapa banner) ---------- */
.pmain {
  display: grid;
  grid-template-columns: 1fr;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  background: var(--white);
  margin-bottom: 28px;
}
@media (min-width: 860px) { .pmain { grid-template-columns: 1.25fr 1fr; } }
.pmain__map { position: relative; min-height: 280px; background: var(--off-2); }
.pmain__map iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; display: block; }
.pmain__body {
  padding: clamp(24px, 3vw, 40px);
  display: flex; flex-direction: column; gap: 10px; justify-content: center;
}
.pmain__kicker { font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--brand); }
.pmain__title { font-size: clamp(22px, 3vw, 30px); font-weight: 800; letter-spacing: -0.01em; }
.pmain__row { display: flex; gap: 10px; align-items: flex-start; color: var(--ink-2); font-size: 15px; line-height: 1.45; }
.pmain__row svg { flex: none; width: 18px; height: 18px; color: var(--brand-2); margin-top: 1px; }
.pmain__row a { color: var(--ink-2); transition: color .2s; }
.pmain__row a:hover { color: var(--brand); }
.pmain__body .btn { align-self: flex-start; margin-top: 10px; }

/* ---------- Contacto · equipo (tarjetas con foto) ---------- */
.pteam { margin-bottom: 28px; }
.pteam__label {
  text-align: center;
  font-size: 14px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  color: var(--brand); margin-bottom: 24px;
}
.pteam__grid { display: grid; gap: 20px; grid-template-columns: 1fr; }
@media (min-width: 720px) { .pteam__grid { grid-template-columns: repeat(2, 1fr); } }
.pteam__card {
  position: relative;
  display: grid;
  grid-template-columns: 40% 1fr;
  align-items: stretch;
  min-height: 210px;
  border: 1px solid var(--line);
  border-radius: 20px;
  overflow: hidden;
  background-color: var(--off);
  background-image: radial-gradient(rgba(54,80,140,.07) 1.1px, transparent 1.2px);
  background-size: 13px 13px;
  box-shadow: var(--shadow-soft);
  transition: transform .28s var(--ease-out), box-shadow .3s, border-color .2s;
}
.pteam__card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); border-color: var(--brand-2); }
.pteam__photo { position: relative; }
.pteam__photo::before {
  content: "";
  position: absolute; inset: 0;
  background: center bottom / 58% auto no-repeat;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 26' fill='%23b6c0d4'%3E%3Ccircle cx='12' cy='7' r='5'/%3E%3Cpath d='M12 14c-5 0-9 3.4-9 8v4h18v-4c0-4.6-4-8-9-8z'/%3E%3C/svg%3E");
  opacity: .7;
}
/* La silueta es solo respaldo. Las fotos son recortes con fondo transparente,
   así que si no se oculta se ve por detrás de la persona. El onerror del <img>
   lo saca del DOM, por eso :has(img) solo se cumple cuando la foto sí cargó. */
.pteam__photo:has(img)::before { content: none; }
.pteam__photo img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: contain; object-position: bottom center;
  z-index: 1;
}
.pteam__info {
  padding: 22px 22px 22px 18px;
  display: flex; flex-direction: column; justify-content: center; gap: 3px;
}
.pteam__name {
  font-size: clamp(17px, 1.8vw, 20px); font-weight: 800;
  color: var(--brand-3); line-height: 1.1; letter-spacing: -0.01em;
  text-transform: uppercase;
}
.pteam__role {
  font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  color: var(--brand-2); margin-bottom: 10px;
}
.pteam__phone { font-size: 17px; font-weight: 700; color: var(--brand-3); }
.pteam__mail { font-size: 13px; color: var(--ink-2); word-break: break-word; transition: color .2s; }
.pteam__mail:hover { color: var(--brand); }
.pteam__btn {
  margin-top: 14px; align-self: flex-start;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 18px; border-radius: 999px;
  font-size: 13.5px; font-weight: 700; letter-spacing: .03em;
  color: #fff;
  background: linear-gradient(120deg, var(--brand-2), var(--brand-3));
  box-shadow: 0 4px 12px rgba(54,80,140,.28);
  transition: transform .2s, box-shadow .2s, filter .2s;
}
.pteam__btn svg { width: 15px; height: 15px; fill: currentColor; }
.pteam__btn:hover { transform: translateY(-1px); filter: brightness(1.07); box-shadow: 0 7px 18px rgba(54,80,140,.34); }
@media (max-width: 560px) {
  .pteam__card { grid-template-columns: 1fr; min-height: 0; }
  .pteam__photo { height: 220px; }
  .pteam__info { text-align: center; align-items: center; padding: 20px; }
  .pteam__btn { align-self: center; }
}

/* ---------- Contacto · PQRS (barra) ---------- */
.ppqrs {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  padding: 20px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--off);
}
.ppqrs__ico {
  flex: none; width: 46px; height: 46px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--off-2); color: var(--brand);
}
.ppqrs__ico svg { width: 22px; height: 22px; }
.ppqrs__txt { display: flex; flex-direction: column; }
.ppqrs__txt strong { font-size: 16px; }
.ppqrs__txt span { font-size: 14px; color: var(--ink-2); }
.ppqrs__mail { margin-left: auto; }
@media (max-width: 560px) { .ppqrs__mail { margin-left: 0; width: 100%; } }

/* ---------- Contacto · sedes CST (mapa) ---------- */
.psedes { margin-top: clamp(48px, 7vw, 80px); scroll-margin-top: calc(var(--nav-h) + 24px); }
.psedes__head {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  gap: 10px;
  margin-bottom: 36px;
}
.psedes__head h3 { font-size: clamp(26px, 4vw, 38px); font-weight: 800; letter-spacing: -0.02em; line-height: 1.15; }
.psedes__head p { color: var(--ink-2); font-size: clamp(15px, 1.8vw, 17px); max-width: 44ch; }

.psedes__grid {
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
}
@media (min-width: 600px) { .psedes__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .psedes__grid { grid-template-columns: repeat(3, 1fr); } }

.psede {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  transition: transform .28s var(--ease-out), box-shadow .3s, border-color .2s;
}
.psede:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lift);
  border-color: var(--brand-2);
}

.psede__map {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--off-2);
  border-bottom: 1px solid var(--line);
}
.psede__map iframe {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  border: 0; display: block;
}
.psede__map::after {
  content: "";
  position: absolute; inset: 0;
  pointer-events: none;
  box-shadow: inset 0 -1px 0 rgba(15,26,46,0.06);
}
.psede__maplink {
  position: absolute; top: 12px; left: 12px; z-index: 2;
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--brand);
  color: #fff;
  font-size: 12.5px; font-weight: 600;
  padding: 8px 13px;
  border-radius: 999px;
  box-shadow: 0 3px 12px rgba(15,26,46,0.22);
  transition: background .2s, transform .2s, box-shadow .2s;
}
.psede__maplink svg { width: 13px; height: 13px; }
.psede__maplink:hover {
  background: var(--brand-3);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(15,26,46,0.28);
}
.psede__maplink:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }

.psede__body {
  padding: 18px 20px 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}
.psede__region {
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--brand);
}
.psede__title {
  font-size: 18px; font-weight: 700;
  color: var(--ink); line-height: 1.25;
  margin-top: -4px;
}
.psede__rows { display: grid; gap: 9px; margin-top: 2px; }
.psede__row {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 14px; color: var(--ink-2); line-height: 1.4;
}
.psede__row svg {
  flex: none; width: 16px; height: 16px;
  color: var(--brand-2); margin-top: 1px;
}
.psede__row a { color: var(--ink-2); transition: color .2s; }
.psede__row a:hover { color: var(--brand); }
.psede__row--person { color: var(--ink); font-weight: 600; }
.psede__row--person svg { color: var(--brand); }

/* ---------- Contacto · redes ---------- */
.psocial__grid { display: grid; gap: 16px; grid-template-columns: 1fr; }
@media (min-width: 640px) { .psocial__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .psocial__grid { grid-template-columns: repeat(5, 1fr); } }
.psocial__card {
  display: grid; gap: 6px; justify-items: center; text-align: center;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 26px 18px;
  transition: transform .25s var(--ease-out), border-color .2s, box-shadow .3s;
}
.psocial__card:hover { transform: translateY(-3px); border-color: var(--brand); box-shadow: var(--shadow-lift); }
.psocial__ico {
  width: 48px; height: 48px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--off-2);
  color: #fff;
  margin-bottom: 10px;
  transition: transform .25s var(--ease-out);
}
.psocial__ico svg { width: 24px; height: 24px; fill: currentColor; display: block; }
.psocial__card:hover .psocial__ico { transform: scale(1.06); }
.psocial__ico--linkedin  { background: #0A66C2; }
.psocial__ico--youtube   { background: #FF0000; }
.psocial__ico--instagram { background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%); }
.psocial__ico--facebook  { background: #1877F2; }
.psocial__ico--whatsapp  { background: #25D366; }
.psocial__card strong { font-size: 16px; }
.psocial__card span:last-child { font-size: 14px; color: var(--ink-2); }

/* ---------- Contacto · PQRS ---------- */
.pqrs .grid-2 { align-items: start; gap: clamp(32px, 5vw, 64px); }
.pqrs .agenda__form { background: var(--white); }

/* ---------- Visor de ficha técnica (lightbox) ---------- */
.ficha-modal {
  position: fixed; inset: 0; z-index: 300;
  display: grid; place-items: center;
  padding: clamp(16px, 3vw, 40px);
  opacity: 0; visibility: hidden;
  transition: opacity .28s var(--ease-out), visibility .28s var(--ease-out);
}
.ficha-modal.is-open { opacity: 1; visibility: visible; }
.ficha-modal__backdrop {
  position: absolute; inset: 0;
  background: rgba(15,26,46,0.72);
  backdrop-filter: blur(3px);
}
.ficha-modal__panel {
  position: relative;
  display: flex; flex-direction: column;
  max-width: min(1100px, 96vw);
  max-height: 92svh;
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lift);
  transform: translateY(12px) scale(0.98);
  transition: transform .28s var(--ease-out);
}
.ficha-modal.is-open .ficha-modal__panel { transform: none; }
.ficha-modal__bar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
  padding: 12px 12px 12px 20px;
  border-bottom: 1px solid var(--line);
  flex: 0 0 auto;
}
.ficha-modal__title { font-weight: 700; font-size: 15px; color: var(--ink); }
.ficha-modal__actions { display: flex; align-items: center; gap: 8px; }
.ficha-modal__download {
  padding: 8px 16px; border-radius: 10px;
  background: var(--brand); color: #fff;
  font-size: 14px; font-weight: 600;
  transition: background .2s;
}
.ficha-modal__download:hover { background: var(--brand-3); }
.ficha-modal__close {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border: 1px solid var(--line); border-radius: 10px;
  background: var(--off); color: var(--ink);
  font-size: 22px; line-height: 1;
  transition: background .2s, border-color .2s;
}
.ficha-modal__close:hover { background: var(--off-2); border-color: var(--ink-3); }
.ficha-modal__body {
  overflow: auto;                 /* si la ficha es grande, se puede desplazar dentro */
  padding: clamp(12px, 2vw, 24px);
  background: var(--off);
}
.ficha-modal__body img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
  border-radius: 8px;
  box-shadow: var(--shadow-soft);
}
body.ficha-open { overflow: hidden; }   /* bloquea el scroll de fondo mientras está abierto */

@media (prefers-reduced-motion: reduce) {
  .ficha-modal, .ficha-modal__panel { transition: none; }
}

/* =========================================================
   Página legal (Términos, Privacidad, Tratamiento, Habeas)
   ========================================================= */
.legal { padding: clamp(40px, 6vw, 72px) 0 var(--section-y); }
.legal__intro { max-width: 760px; margin-bottom: clamp(32px, 5vw, 56px); }
.legal__intro h1 { font-size: clamp(30px, 5vw, 46px); font-weight: 800; letter-spacing: -0.02em; margin-bottom: 16px; }
.legal__intro p { color: var(--ink-2); font-size: 17px; }
.legal__updated { display: inline-block; margin-top: 18px; font-size: 13px; color: var(--ink-3); }

.legal__aviso {
  display: flex; gap: 12px; align-items: flex-start;
  margin: 24px 0 8px;
  padding: 16px 18px;
  border: 1px dashed var(--brand-2);
  border-radius: var(--radius);
  background: rgba(92,123,184,0.07);
  font-size: 14px; color: var(--ink-2);
}
.legal__aviso svg { flex: none; width: 20px; height: 20px; color: var(--brand); margin-top: 1px; }

.legal__layout { display: grid; grid-template-columns: 1fr; gap: 40px; }
@media (min-width: 940px) { .legal__layout { grid-template-columns: 240px 1fr; gap: 56px; align-items: start; } }

/* Índice lateral */
.legal__toc { position: static; }
@media (min-width: 940px) { .legal__toc { position: sticky; top: calc(var(--nav-h) + 24px); } }
.legal__toc-title { font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 14px; }
.legal__toc ol { list-style: none; display: grid; gap: 4px; counter-reset: toc; }
.legal__toc a {
  display: block; padding: 8px 12px; border-radius: 10px;
  font-size: 14.5px; font-weight: 600; color: var(--ink-2);
  border-left: 2px solid transparent;
  transition: background .2s, color .2s, border-color .2s;
}
.legal__toc a:hover { background: var(--off); color: var(--brand); }
.legal__toc a.is-active { background: var(--off); color: var(--brand); border-left-color: var(--brand); }

/* Contenido */
.legal__content { max-width: 780px; }
.legal__section { padding-top: 8px; scroll-margin-top: calc(var(--nav-h) + 24px); }
.legal__section + .legal__section { margin-top: clamp(40px, 6vw, 64px); padding-top: clamp(32px, 5vw, 48px); border-top: 1px solid var(--line); }
.legal__section > h2 {
  font-size: clamp(23px, 3vw, 30px); font-weight: 800; letter-spacing: -0.01em;
  margin-bottom: 6px;
}
.legal__section > .legal__lead { color: var(--ink-2); font-size: 15px; margin-bottom: 24px; }
.legal__content h3 { font-size: 18px; font-weight: 700; margin: 28px 0 10px; color: var(--ink); }
.legal__content p { color: var(--ink-2); font-size: 15.5px; line-height: 1.65; margin-bottom: 14px; }
.legal__content ul, .legal__content ol { color: var(--ink-2); font-size: 15.5px; line-height: 1.65; margin: 0 0 16px; padding-left: 22px; }
.legal__content li { margin-bottom: 8px; }
.legal__content li::marker { color: var(--brand-2); }
.legal__content a { color: var(--brand); border-bottom: 1px solid transparent; transition: border-color .2s; }
.legal__content a:hover { border-color: var(--brand); }
.legal__content strong { color: var(--ink); font-weight: 600; }

/* Marcador de contenido pendiente por reemplazar */
.ph {
  background: rgba(54,80,140,0.10);
  color: var(--brand-3);
  border: 1px solid rgba(54,80,140,0.28);
  border-radius: 5px;
  padding: 1px 7px;
  font-size: 0.9em; font-weight: 600;
  box-decoration-break: clone; -webkit-box-decoration-break: clone;
}
:root[data-theme="dark"] .ph { background: rgba(92,123,184,0.16); color: #aec4ea; border-color: rgba(92,123,184,0.36); }

/* ============================================================ */
/* SISTEMA SICONDER — diagrama de 3 módulos (Regisbus · RegisData · CST) */
/* ============================================================ */
.psystem { padding: var(--section-y) 0; }
.psystem__diagram {
  position: relative;
  max-width: 900px;
  margin: 52px auto 0;
  aspect-ratio: 1000 / 620;
}
.psystem__svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.psystem__line { fill: none; stroke: var(--brand-2); stroke-width: 2.5; opacity: .5; }
.psystem__line--cycle { stroke-dasharray: 7 7; opacity: .38; }
.psystem__node {
  position: absolute;
  transform: translate(-50%, -50%);
  width: min(30%, 232px);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  padding: 18px 16px;
  text-align: center;
  z-index: 3;
}
.psystem__node .mega__ico { margin: 0 auto 10px; width: 48px; height: 48px; }
.psystem__node .mega__ico img { width: 26px; height: 26px; }
.psystem__node h3 { font-size: 17px; margin: 0 0 4px; }
.psystem__node p { font-size: 13.5px; color: var(--ink-2); margin: 0; line-height: 1.42; }
.psystem__node--a { left: 20%; top: 21%; }
.psystem__node--b { left: 80%; top: 21%; }
.psystem__node--c { left: 50%; top: 85%; }
.psystem__core {
  position: absolute; left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: min(27%, 196px); aspect-ratio: 1;
  border-radius: 50%;
  display: grid; place-items: center; text-align: center;
  background: radial-gradient(circle at 32% 28%, var(--brand-2), var(--brand-3));
  color: #fff;
  box-shadow: 0 22px 44px rgba(30,51,94,.32);
  z-index: 2;
}
.psystem__core strong { font-size: clamp(17px, 2.3vw, 25px); font-weight: 800; line-height: 1; }
.psystem__core span { display: block; font-size: 11.5px; letter-spacing: .04em; text-transform: uppercase; opacity: .82; margin-top: 5px; }
.psystem__note { text-align: center; color: var(--ink-2); font-size: 15px; margin: 44px auto 0; max-width: 660px; }

@media (max-width: 760px) {
  .psystem__diagram { aspect-ratio: auto; max-width: 400px; display: grid; gap: 14px; margin-top: 36px; }
  .psystem__svg { display: none; }
  .psystem__node,
  .psystem__node--a, .psystem__node--b, .psystem__node--c { position: static; transform: none; width: auto; left: auto; top: auto; }
  .psystem__core {
    position: static; transform: none; width: auto; aspect-ratio: auto;
    border-radius: 999px; padding: 16px 22px; order: -1;
  }
  .psystem__core span { margin-top: 2px; }
  .psystem__node { position: relative; }
  .psystem__node::before {
    content: "+"; position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
    color: var(--brand-2); font-size: 20px; font-weight: 700; line-height: 1;
  }
}

:root[data-theme="dark"] .psystem__node { background: var(--off); border-color: var(--line); }
:root[data-theme="dark"] .psystem__line { stroke: var(--brand-2); opacity: .55; }