/* ==========================================================
   TecnoNexo v2 · "Centro de comando"
   Oscuro: lienzo casi negro, relieve tipo tecla, acento coral.
   Claro: papel blanco, anillos finos, tinta #171717.
   Los componentes (tn-*) leen estos tokens desde su Shadow DOM.
   ========================================================== */

:root {
  --font: "Geist", "Inter", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  --mono: "Geist Mono", "JetBrains Mono", ui-monospace, Menlo, Consolas, monospace;
  --r-xs: 6px;
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 20px;
  --ease-out: cubic-bezier(.23, 1, .32, 1);
  --ease-drawer: cubic-bezier(.32, .72, 0, 1);
  --gutter: 24px;
}

/* ---------- Tema claro ---------- */
:root,
:root[data-theme="light"] {
  --bg: #fafafa;
  --bg-elev: #ffffff;
  --bg-inset: #f3f3f3;
  --bg-hover: #ededed;
  --stage-bg: #f5f5f5;

  --fg: #171717;
  --fg-2: #4d4d4d;
  --fg-3: #666666;
  --fg-4: #8f8f8f;

  --line: #ebebeb;
  --line-strong: #d9d9d9;

  --accent: #ff6363;
  --accent-text: #c8312f;
  --accent-soft: rgba(255, 99, 99, .12);
  --info: #0a63ce;
  --info-soft: rgba(10, 99, 206, .09);
  --success: #297a3a;
  --success-soft: rgba(41, 122, 58, .1);
  --danger: #d92d20;
  --danger-soft: rgba(217, 45, 32, .09);
  --warn: #9a5b00;
  --warn-soft: rgba(245, 166, 35, .16);
  --focus: #0a72ef;
  --focus-soft: rgba(10, 114, 239, .18);

  --btn-bg: #171717;
  --btn-fg: #ffffff;
  --btn-bg-hover: #383838;
  --btn-shadow: none;
  --input-bg: #ffffff;

  --card-shadow: 0 0 0 1px rgba(0, 0, 0, .08);
  --card-shadow-hover: 0 0 0 1px rgba(0, 0, 0, .18);
  --key-bg: #ffffff;
  --key-shadow: inset 0 -1px 0 rgba(0, 0, 0, .08), 0 0 0 1px rgba(0, 0, 0, .1);
  --popover-bg: #ffffff;
  --popover-shadow: 0 0 0 1px rgba(0, 0, 0, .08), 0 16px 40px -12px rgba(0, 0, 0, .2);
  --overlay: rgba(0, 0, 0, .28);
  --glass: rgba(255, 255, 255, .72);
  --glass-line: rgba(0, 0, 0, .08);

  --device-edge: rgba(0, 0, 0, .06);
  --swatch-edge: rgba(0, 0, 0, .15);
  --grid-dot: rgba(0, 0, 0, .08);
  --grid-line: rgba(0, 0, 0, .045);
  --tile-glow: rgba(0, 0, 0, .04);
  --hero-glow-1: rgba(56, 162, 255, .16);
  --hero-glow-2: rgba(255, 99, 99, .16);
  color-scheme: light;
}

/* ---------- Tema oscuro ---------- */
:root[data-theme="dark"] {
  --bg: #040506;
  --bg-elev: #07080a;
  --bg-inset: #111214;
  --bg-hover: #1b1c1e;
  --stage-bg: #0b0c0e;

  --fg: #ffffff;
  --fg-2: #d4d4d5;
  --fg-3: #9c9c9d;
  --fg-4: #6a6b6c;

  --line: #1b1c1e;
  --line-strong: #2f3031;

  --accent: #ff6363;
  --accent-text: #ff6363;
  --accent-soft: rgba(255, 99, 99, .14);
  --info: #56c2ff;
  --info-soft: rgba(86, 194, 255, .12);
  --success: #59d499;
  --success-soft: rgba(89, 212, 153, .12);
  --danger: #ff6369;
  --danger-soft: rgba(255, 99, 105, .13);
  --warn: #ffc531;
  --warn-soft: rgba(255, 197, 49, .13);
  --focus: #56c2ff;
  --focus-soft: rgba(86, 194, 255, .22);

  --btn-bg: #e6e6e6;
  --btn-fg: #2f3031;
  --btn-bg-hover: #ffffff;
  --btn-shadow: rgba(255, 255, 255, .1) 0 1px 0 0 inset, rgba(0, 0, 0, .25) 0 4px 4px 0;
  --input-bg: rgba(255, 255, 255, .04);

  --card-shadow: rgba(255, 255, 255, .05) 0 1px 0 0 inset, rgba(255, 255, 255, .1) 0 0 0 1px, rgba(0, 0, 0, .2) 0 -1px 0 0 inset;
  --card-shadow-hover: rgba(255, 255, 255, .07) 0 1px 0 0 inset, rgba(255, 255, 255, .2) 0 0 0 1px, rgba(0, 0, 0, .2) 0 -1px 0 0 inset;
  --key-bg: #111214;
  --key-shadow: rgba(255, 255, 255, .05) 0 1px 0 0 inset, rgba(255, 255, 255, .16) 0 0 0 1px, rgba(0, 0, 0, .2) 0 -1px 0 0 inset;
  --popover-bg: #0d0e10;
  --popover-shadow: rgba(0, 0, 0, .4) 0 4px 40px 8px, rgba(255, 255, 255, .12) 0 0 0 1px;
  --overlay: rgba(0, 0, 0, .6);
  --glass: rgba(7, 8, 10, .62);
  --glass-line: #363739;

  --device-edge: rgba(255, 255, 255, .14);
  --swatch-edge: rgba(255, 255, 255, .22);
  --grid-dot: rgba(255, 255, 255, .07);
  --grid-line: rgba(255, 255, 255, .035);
  --tile-glow: rgba(86, 194, 255, .07);
  --hero-glow-1: rgba(4, 63, 150, .55);
  --hero-glow-2: rgba(255, 99, 99, .26);
  color-scheme: dark;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }

html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
html.is-locked { overflow: hidden; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 400 16px/1.5 var(--font);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; }
svg { display: block; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
::selection { background: var(--accent-soft); }

/* Evita parpadeo antes de que se registren los componentes */
:is(tn-button, tn-select, tn-segmented, tn-search, tn-field, tn-switch, tn-swatches, tn-theme-toggle, tn-cart-button):not(:defined) { visibility: hidden; }
tn-option { display: none; }
tn-button svg { width: 16px; height: 16px; }

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 var(--gutter); }
@media (max-width: 600px) { :root { --gutter: 16px; } }

/* ---------- Tipografía ---------- */
.eyebrow {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  color: var(--fg-3);
  font: 400 11px/1.5 var(--mono);
  letter-spacing: .08em;
  text-transform: uppercase;
}
.diamond {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 1.5px;
  background: var(--accent);
  transform: rotate(45deg);
}
.display {
  margin: 0;
  font: 500 clamp(40px, 6.2vw, 72px)/1.02 var(--font);
  letter-spacing: -0.045em;
  text-wrap: balance;
}
.muted { color: var(--fg-4); }
.h2 {
  margin: 0;
  font: 500 clamp(30px, 4vw, 44px)/1.05 var(--font);
  letter-spacing: -0.04em;
  text-wrap: balance;
}
.lead { max-width: 520px; margin: 22px 0 0; color: var(--fg-3); font-size: 18px; line-height: 1.55; }
.lead--tight { margin-top: 0; }

/* ---------- Barra superior ---------- */
.topbar { position: sticky; top: 0; z-index: 50; padding: 12px var(--gutter) 0; }
.topbar__pill {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  max-width: 1200px;
  height: 52px;
  margin: 0 auto;
  padding: 0 8px 0 16px;
  border-radius: var(--r-md);
  background: var(--glass);
  -webkit-backdrop-filter: blur(48px) saturate(160%);
  backdrop-filter: blur(48px) saturate(160%);
  box-shadow: 0 0 0 1px var(--glass-line);
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--fg);
  font: 600 15px/1 var(--font);
  letter-spacing: -0.02em;
  text-decoration: none;
}
.logo__hole { fill: var(--bg); }
.topbar__links { display: flex; gap: 2px; }
.topbar__links a {
  padding: 8px 12px;
  border-radius: var(--r-sm);
  color: var(--fg-3);
  font-size: 14px;
  text-decoration: none;
  transition: color .15s, background-color .15s;
}
.topbar__links a:hover { background: var(--bg-hover); color: var(--fg); }
.topbar__actions { display: flex; align-items: center; gap: 8px; }
.cmd-trigger { min-width: 180px; }
.cmd-trigger::part(button) { justify-content: flex-start; color: var(--fg-4); }
.cmd-trigger__text { flex: 1; text-align: left; }
.topbar__menu { display: none; }

.mobile-menu {
  display: none;
  max-width: 1200px;
  margin: 8px auto 0;
  padding: 8px;
  border-radius: var(--r-md);
  background: var(--popover-bg);
  box-shadow: var(--popover-shadow);
}
.mobile-menu.is-open { display: grid; animation: drop .25s var(--ease-out); }
.mobile-menu a {
  padding: 12px;
  border-radius: var(--r-sm);
  color: var(--fg-2);
  font-size: 16px;
  text-decoration: none;
}
.mobile-menu a:hover { background: var(--bg-hover); color: var(--fg); }
.mobile-menu__theme {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 6px;
  padding: 12px 12px 6px;
  border-top: 1px solid var(--line);
  color: var(--fg-3);
  font: 400 12px var(--mono);
  text-transform: uppercase;
  letter-spacing: .06em;
}
@keyframes drop { from { opacity: 0; transform: translateY(-6px); } }

@media (max-width: 960px) {
  .topbar__links { display: none; }
  .topbar__menu { display: inline-flex; }
  .cmd-trigger { min-width: 0; }
}
@media (max-width: 600px) {
  .cmd-trigger__text, .cmd-trigger__kbd { display: none; }
  .topbar__theme { display: none; }
  .topbar__pill { padding-left: 12px; }
}

/* ---------- Hero ---------- */
.hero { position: relative; padding: 80px 0 0; overflow: hidden; }
.hero__bg { position: absolute; inset: -80px 0 0; pointer-events: none; }
.hero__bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 60% 20%, #000 30%, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 60% at 60% 20%, #000 30%, transparent 75%);
}
.hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(40% 50% at 78% 22%, var(--hero-glow-1), transparent 70%),
    linear-gradient(118deg, transparent 52%, var(--hero-glow-2) 60%, transparent 66%),
    linear-gradient(118deg, transparent 64%, var(--hero-glow-2) 70%, transparent 74%);
  filter: blur(40px);
  opacity: .9;
}
.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  align-items: center;
  gap: 56px;
}
.hero__copy > * { animation: rise .8s var(--ease-out) both; }
.hero__copy > :nth-child(2) { animation-delay: .05s; }
.hero__copy > :nth-child(3) { animation-delay: .1s; }
.hero__copy > :nth-child(4) { animation-delay: .15s; }
.hero__copy > :nth-child(5) { animation-delay: .2s; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 32px; }
.hero__hint {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 5px;
  margin: 28px 0 0;
  color: var(--fg-4);
  font: 400 12px/1.8 var(--mono);
}

.hero__visual { position: relative; animation: rise 1s .15s var(--ease-out) both; }
.hero__phone {
  position: absolute;
  top: -64px;
  right: -36px;
  z-index: 0;
  width: 220px;
  height: 220px;
  transform: rotate(12deg);
}

/* Ventana estilo lanzador */
.window {
  position: relative;
  z-index: 1;
  overflow: hidden;
  border-radius: var(--r-lg);
  background: var(--popover-bg);
  box-shadow: var(--popover-shadow);
  cursor: pointer;
  outline: none;
  transition: transform .3s var(--ease-out);
}
.window:focus-visible { box-shadow: var(--popover-shadow), 0 0 0 3px var(--focus); }
@media (hover: hover) { .window:hover { transform: translateY(-3px); } }
.window__bar {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 40px;
  padding: 0 14px;
  border-bottom: 1px solid var(--line);
}
.window__dots { display: flex; gap: 6px; }
.window__dots i { width: 10px; height: 10px; border-radius: 50%; background: var(--line-strong); }
.window__title { flex: 1; margin-right: 46px; color: var(--fg-4); font: 400 11px var(--mono); text-align: center; }
.window__input {
  display: flex;
  align-items: center;
  gap: 10px;
  height: 58px;
  padding: 0 18px;
  border-bottom: 1px solid var(--line);
  color: var(--fg);
  font-size: 17px;
  letter-spacing: -0.01em;
}
.window__input svg { width: 18px; height: 18px; color: var(--fg-4); }
.caret { width: 2px; height: 20px; margin-left: -8px; border-radius: 1px; background: var(--accent); animation: blink 1s steps(1) infinite; }
.caret--sm { display: inline-block; height: 13px; margin-left: 4px; vertical-align: -2px; }
@keyframes blink { 50% { opacity: 0; } }
.window__group { padding: 12px 18px 6px; color: var(--fg-4); font: 500 10.5px var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.window__rows { display: grid; gap: 2px; min-height: 172px; padding: 0 8px 8px; }
.wrow {
  display: grid;
  grid-template-columns: 40px 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 7px 10px;
  border-radius: 10px;
  animation: rowIn .35s var(--ease-out) both;
}
.wrow.is-active { background: var(--bg-hover); }
.wrow__thumb { display: grid; place-items: center; width: 40px; height: 40px; border-radius: var(--r-sm); background: var(--stage-bg); box-shadow: inset 0 0 0 1px var(--line); }
.wrow__thumb tn-device { width: 32px; height: 32px; }
.wrow__name { font-size: 14px; font-weight: 500; }
.wrow__sub { display: block; color: var(--fg-4); font: 400 11px var(--mono); }
.wrow__price { color: var(--fg-2); font: 400 12px var(--mono); }
@keyframes rowIn { from { opacity: 0; transform: translateY(6px); } }
.window__foot {
  display: flex;
  align-items: center;
  gap: 16px;
  height: 40px;
  padding: 0 14px;
  border-top: 1px solid var(--line);
  color: var(--fg-4);
  font: 400 11px var(--mono);
}
.window__foot span { display: inline-flex; align-items: center; gap: 5px; }
.window__brand { margin-left: auto; color: var(--fg-3); }

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 88px 0 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.stat { padding: 22px 20px; border-left: 1px solid var(--line); }
.stat:first-child { padding-left: 0; border-left: 0; }
.stat dt { color: var(--fg-4); font: 400 11px var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.stat dd { margin: 6px 0 0; font: 500 22px/1.2 var(--font); letter-spacing: -0.03em; }

@media (max-width: 960px) {
  .hero { padding-top: 56px; }
  .hero__grid { grid-template-columns: 1fr; gap: 48px; }
  .hero__phone { top: -48px; right: -8px; width: 150px; height: 150px; }
}
@media (max-width: 600px) {
  .hero__phone { display: none; }
  .window__foot span:not(.window__brand) { display: none; }
  .stats { grid-template-columns: 1fr 1fr; margin-top: 56px; }
  .stat:nth-child(3) { padding-left: 0; border-left: 0; }
  .stat:nth-child(n+3) { border-top: 1px solid var(--line); }
}

/* ---------- Secciones ---------- */
.section { padding-top: 120px; }
.section--last { padding-bottom: 24px; }
.section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px 24px;
  margin-bottom: 32px;
}
.section-head__aside {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 5px;
  margin: 0;
  color: var(--fg-4);
  font: 400 12px/1.8 var(--mono);
}
@media (max-width: 600px) { .section { padding-top: 88px; } }

/* Bento de categorías */
.bento {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 190px;
  gap: 12px;
}
.bento > :nth-child(1) { grid-column: span 2; grid-row: span 2; }
.bento > :nth-child(2) { grid-column: span 2; }
@media (max-width: 960px) {
  .bento { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 170px; }
}
@media (max-width: 520px) {
  .bento { grid-auto-rows: 150px; gap: 10px; }
  .bento > :nth-child(1) { grid-row: span 1; }
}

/* Destacados */
.featured {
  display: grid;
  grid-template-columns: 1.55fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 12px;
}
.fcard {
  --surface: var(--bg-elev);
  position: relative;
  overflow: hidden;
  padding: 28px;
  border-radius: var(--r-xl);
  background: var(--bg-elev);
  box-shadow: var(--card-shadow);
}
.fcard--hero {
  display: grid;
  grid-row: span 2;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  min-height: 540px;
}
.fcard__info { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: flex-start; }
.fcard__name { margin: 14px 0 0; font: 500 34px/1.05 var(--font); letter-spacing: -0.04em; }
.fcard__name--sm { font-size: 22px; letter-spacing: -0.03em; }
.fcard__desc { margin: 12px 0 0; color: var(--fg-3); font-size: 15px; line-height: 1.55; }
.specs { width: 100%; margin: 22px 0 0; padding: 0; }
.fcard__info tn-swatches { margin-top: 22px; }
.featured--solo { grid-template-columns: 1fr; grid-template-rows: auto; }
.fcard__stage--single .fcard__front { top: 50%; right: auto; bottom: auto; left: 7%; transform: translateY(-50%); }
.specs div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px dashed var(--line-strong);
  font: 400 12px/1.4 var(--mono);
}
.specs dt { color: var(--fg-4); }
.specs dd { margin: 0; color: var(--fg-2); text-align: right; }
.fcard__buy {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  width: 100%;
  margin-top: auto;
  padding-top: 24px;
}
.fcard__price strong { display: block; font: 500 26px/1 var(--font); letter-spacing: -0.03em; }
.fcard__price span { display: block; margin-top: 6px; color: var(--fg-4); font: 400 11px var(--mono); }
.fcard__stage { position: relative; min-height: 340px; }
.fcard__stage::before {
  content: "";
  position: absolute;
  inset: 10% 0;
  border-radius: 50%;
  background: radial-gradient(closest-side, var(--hero-glow-1), transparent);
}
.fcard__stage tn-device { position: absolute; width: 86%; aspect-ratio: 1; height: auto; }
.fcard__back { top: 2%; left: -12%; transform: rotate(-10deg); }
.fcard__front { right: -14%; bottom: 0; transform: rotate(8deg); }

.fcard--mini { display: grid; grid-template-columns: 1fr 42%; align-items: center; gap: 8px; }
.fcard__meta { margin: 8px 0 0; color: var(--fg-3); font: 400 12px/1.5 var(--mono); }
.fcard__row { display: flex; align-items: center; gap: 14px; margin-top: 20px; }
.fcard__row strong { font: 500 20px/1 var(--font); letter-spacing: -0.03em; }
.fcard__mini-dev { width: 100%; aspect-ratio: 1; height: auto; transition: transform .5s var(--ease-out); }
@media (hover: hover) { .fcard--mini:hover .fcard__mini-dev { transform: translateY(-4px) rotate(-3deg); } }

@media (max-width: 960px) {
  .featured { grid-template-columns: 1fr; grid-template-rows: none; }
  .fcard--hero { grid-row: auto; grid-template-columns: 1fr; min-height: 0; }
  .fcard__stage { order: -1; min-height: 300px; max-width: 420px; width: 100%; justify-self: center; }
}
@media (max-width: 520px) {
  .fcard { padding: 20px; border-radius: var(--r-lg); }
  .fcard__name { font-size: 28px; }
  .fcard__stage { min-height: 240px; }
  .fcard__buy tn-button { width: 100%; }
}

/* Catálogo */
.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
}
.toolbar tn-segmented { flex: 1 1 420px; min-width: 0; }
.toolbar__right { display: flex; gap: 8px; }
.toolbar__right tn-select { min-width: 200px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 12px; }
.empty {
  display: grid;
  justify-items: center;
  gap: 4px;
  padding: 56px 16px;
  border-radius: var(--r-lg);
  box-shadow: inset 0 0 0 1px var(--line-strong);
  color: var(--fg-3);
  text-align: center;
}
.empty p { margin: 0; }
.empty__title { color: var(--fg); font-weight: 500; }
.empty tn-button { margin-top: 14px; }

@media (max-width: 720px) {
  .toolbar__right { width: 100%; }
  .toolbar__right tn-search { flex: 1; min-width: 0; }
  .toolbar__right tn-select { min-width: 150px; }
}
@media (max-width: 600px) {
  .grid { grid-template-columns: 1fr 1fr; gap: 10px; }
}

/* Servicio técnico */
.service { display: grid; grid-template-columns: 1fr 1fr; align-items: start; gap: 12px 48px; }
.terminal {
  margin-top: 28px;
  overflow: hidden;
  border-radius: var(--r-lg);
  background: var(--bg-elev);
  box-shadow: var(--card-shadow);
}
.terminal__body { padding: 18px 20px 20px; font: 400 13px/1.75 var(--mono); }
.terminal__body p { margin: 0; }
.t-prompt, .t-arrow { color: var(--accent-text); }
.t-cmd { color: var(--fg); }
.t-ok { color: var(--success); }
.t-dim { color: var(--fg-4); }
.fcard--form { padding: 28px; }
.form { display: grid; gap: 18px; }
.form__title { margin: 0; font: 500 22px/1.2 var(--font); letter-spacing: -0.03em; }
.form__sub { margin: 6px 0 0; color: var(--fg-3); font-size: 14px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-done { display: grid; justify-items: center; gap: 6px; padding: 48px 8px; text-align: center; }
.form-done__icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-bottom: 8px;
  border-radius: 14px;
  background: var(--success-soft);
  color: var(--success);
}
.form-done__icon svg { width: 22px; height: 22px; }
.form-done tn-button { margin-top: 14px; }
.form-done__code {
  margin: 4px 0;
  padding: 8px 12px;
  border-radius: var(--r-sm);
  background: var(--bg-inset);
  box-shadow: var(--key-shadow);
  font: 500 14px var(--mono);
}

@media (max-width: 960px) { .service { grid-template-columns: 1fr; gap: 28px; } }
@media (max-width: 520px) {
  .form__row { grid-template-columns: 1fr; }
  .fcard--form { padding: 20px; }
  .terminal__body { font-size: 12px; }
}

/* Beneficios */
.perks { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.perk { padding: 22px; border-radius: var(--r-lg); background: var(--bg-elev); box-shadow: var(--card-shadow); }
.perk__icon {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--bg-inset);
  box-shadow: var(--key-shadow);
  color: var(--fg-2);
}
.perk__icon svg { width: 18px; height: 18px; }
.perk h3 { margin: 18px 0 4px; font: 500 15px/1.3 var(--font); letter-spacing: -0.01em; }
.perk p { margin: 0; color: var(--fg-3); font-size: 14px; line-height: 1.5; }
@media (max-width: 960px) { .perks { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .perks { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
.footer { margin-top: 96px; padding: 48px 0 32px; border-top: 1px solid var(--line); }
.footer__cols { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; }
.footer__brand p { max-width: 280px; margin: 14px 0 18px; color: var(--fg-3); font-size: 14px; }
.footer h4 { margin: 0 0 12px; color: var(--fg-4); font: 500 11px var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.footer ul { display: grid; gap: 9px; margin: 0; padding: 0; list-style: none; color: var(--fg-3); font-size: 14px; }
.footer ul a { text-decoration: none; transition: color .15s; }
.footer ul a:hover { color: var(--fg); }
.footer__meta { margin: 40px 0 0; padding-top: 20px; border-top: 1px solid var(--line); color: var(--fg-4); font: 400 12px/1.8 var(--mono); }
.footer__meta span { margin: 0 6px; color: var(--line-strong); }
@media (max-width: 760px) { .footer__cols { grid-template-columns: 1fr 1fr; } .footer__brand { grid-column: 1 / -1; } }

/* ---------- Animaciones ---------- */
@keyframes rise { from { opacity: 0; transform: translateY(18px); } }
.js-reveal .reveal { opacity: 0; transform: translateY(20px); transition: opacity .8s var(--ease-out), transform .8s var(--ease-out); }
.js-reveal .reveal.is-in { opacity: 1; transform: none; }

::view-transition-old(root), ::view-transition-new(root) { animation-duration: .35s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-delay: 0s !important; transition-duration: .01ms !important; }
  .js-reveal .reveal { opacity: 1; transform: none; }
  .caret { animation: none; }
}