/* ==========================================================================
   Persianas Framaza — hoja de estilos
   Dirección: taller clásico de calidad. Azul de marca y blanco, como una
   placa esmaltada o un plano en cianotipia. Chapa cepillada, remaches,
   chapa perforada y franjas de precaución en azul. Sin esquinas redondeadas.
   Tipos: Big Shoulders (rótulo de nave) + IBM Plex Sans / Mono.
   ========================================================================== */

:root {
  --blue: #283B8F;            /* azul del logotipo / esmalte */
  --blue-hi: #3451B8;
  --blue-deep: #1B2966;
  --night: #0E1736;
  --night-2: #15214A;

  --white: #FFFFFF;
  --enamel: #F8F9FC;          /* blanco esmalte */
  --paper: #EBF0F7;           /* blanco azulado */
  --steel: #C3CCDA;
  --steel-2: #8D98AD;
  --steel-3: #586379;
  --ink: #0F1834;

  --display: "Big Shoulders Display", "Big Shoulders", Impact, "Arial Narrow", sans-serif;
  --stencil: "Big Shoulders Stencil Display", "Big Shoulders Stencil", var(--display);
  --sans: "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Consolas, monospace;

  --header-h: 80px;
  --gutter: clamp(16px, 4vw, 48px);
  --ease: cubic-bezier(.65, 0, .35, 1);

  /* texturas reutilizables */
  --brushed: linear-gradient(180deg, rgba(255,255,255,.7), rgba(255,255,255,0) 35%, rgba(15,24,52,.05)),
             repeating-linear-gradient(90deg, #E4E9F0 0 2px, #DAE0E9 2px 3px, #E9EDF3 3px 6px, #DEE4EC 6px 7px);
  --perf: radial-gradient(circle, rgba(14, 23, 54, .16) 1.7px, transparent 2.2px) 0 0 / 14px 14px;
  --hazard: repeating-linear-gradient(-45deg, var(--blue) 0 14px, var(--white) 14px 28px);
  --rivets:
    radial-gradient(circle at left 14px top 14px, #EEF2F8 0 2.5px, #7E8AA1 3px 4px, transparent 4.6px),
    radial-gradient(circle at right 14px top 14px, #EEF2F8 0 2.5px, #7E8AA1 3px 4px, transparent 4.6px),
    radial-gradient(circle at left 14px bottom 14px, #EEF2F8 0 2.5px, #7E8AA1 3px 4px, transparent 4.6px),
    radial-gradient(circle at right 14px bottom 14px, #EEF2F8 0 2.5px, #7E8AA1 3px 4px, transparent 4.6px);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 8px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--enamel); color: var(--ink);
  font-family: var(--sans); font-size: 1.0625rem; line-height: 1.6;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3, h4 { margin: 0; line-height: .95; font-weight: 800; }
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }
ul, ol, dl, dd { margin: 0; padding: 0; list-style: none; }
address { font-style: normal; }
button { font: inherit; color: inherit; }
svg { flex-shrink: 0; }
[hidden] { display: none !important; }
:focus-visible { outline: 3px solid var(--blue-hi); outline-offset: 2px; }

.wrap { width: 100%; max-width: 1280px; margin: 0 auto; padding: 0 var(--gutter); }
.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--blue); color: #fff; padding: 10px 16px; text-decoration: none; }
.skip:focus { top: 12px; }

/* ---------- Rótulos ---------- */
.label { font: 500 .75rem/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; }
.index { display: inline-flex; align-items: center; gap: 12px; margin-bottom: 20px; font: 600 .8125rem/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--blue); }
.index b { display: inline-grid; place-items: center; min-width: 34px; height: 26px; padding: 0 6px; background: var(--blue); color: #fff; font-weight: 600; letter-spacing: .04em; }
.index--light { color: #C9D3FF; }
.index--light b { background: #fff; color: var(--blue); }

.title {
  font-family: var(--display); font-weight: 900; text-transform: uppercase;
  font-size: clamp(2.6rem, 6vw, 5rem); line-height: .9; letter-spacing: .005em;
  margin-bottom: 20px; text-wrap: balance;
}
.lead { font-size: 1.125rem; color: var(--steel-3); max-width: 34em; }
.lead--light { color: #C9D3EC; }

.hazard { height: 12px; background: var(--hazard); }

/* ---------- Botones ---------- */
.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  min-height: 52px; padding: 0 26px; border: 0; cursor: pointer;
  font-family: var(--display); font-weight: 800; font-size: 1.125rem; letter-spacing: .08em; text-transform: uppercase;
  text-decoration: none; white-space: nowrap;
  transition: background-color .15s, color .15s, transform .08s, box-shadow .15s;
}
.btn svg { width: 18px; height: 18px; fill: currentColor; }
.btn--lg { min-height: 60px; padding: 0 32px; font-size: 1.25rem; }
.btn--block { width: 100%; }
/* botón de máquina: canto inferior que se hunde al pulsar */
.btn--primary { background: var(--blue); color: #fff; box-shadow: inset 0 0 0 2px rgba(255,255,255,.18), 0 4px 0 var(--blue-deep); }
.btn--primary:hover { background: var(--blue-hi); }
.btn--primary:active { transform: translateY(3px); box-shadow: inset 0 0 0 2px rgba(255,255,255,.18), 0 1px 0 var(--blue-deep); }
.btn--white { background: #fff; color: var(--blue); box-shadow: 0 4px 0 #9FAFD6; }
.btn--white:hover { background: var(--paper); }
.btn--white:active { transform: translateY(3px); box-shadow: 0 1px 0 #9FAFD6; }
.btn--line { background: transparent; color: #fff; box-shadow: inset 0 0 0 2px rgba(255,255,255,.55); }
.btn--line:hover { box-shadow: inset 0 0 0 2px #fff; background: rgba(255,255,255,.07); }

.link { display: inline-flex; gap: 10px; align-items: center; font: 600 .8125rem/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--blue); text-decoration: none; padding-bottom: 6px; border-bottom: 2px solid currentColor; }
.link::after { content: "→"; transition: transform .2s var(--ease); }
.link:hover::after { transform: translateX(4px); }
.link--light { color: #fff; }

/* ---------- Barra superior ---------- */
.topbar { background: var(--night); color: #AFBBD9; font: 500 .75rem/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; }
.topbar__inner { display: flex; justify-content: space-between; align-items: center; height: 36px; gap: 20px; }
.topbar__info { display: flex; margin: 0; }
.topbar__info span + span::before { content: "■"; margin: 0 12px; font-size: .5rem; vertical-align: 2px; color: var(--blue-hi); }
.topbar a { color: #fff; text-decoration: none; }
.topbar a:hover { color: #C9D3FF; }

/* ---------- Cabecera ---------- */
.header { position: sticky; top: 0; z-index: 50; background: #fff; border-bottom: 3px solid var(--blue); }
.header.is-scrolled { box-shadow: 0 10px 28px -20px rgba(14, 23, 54, .7); }
.header__inner { display: flex; align-items: center; gap: 28px; height: var(--header-h); }
.logo { display: block; flex-shrink: 0; }
.logo img { width: 190px; height: auto; }
.nav { margin-left: auto; display: flex; align-items: center; gap: 24px; }
.nav__list { display: flex; height: var(--header-h); }
.nav__list li { display: flex; }
.nav__list a {
  position: relative; display: flex; align-items: center; padding: 0 16px;
  font-family: var(--display); font-weight: 800; font-size: 1.1875rem; letter-spacing: .07em; text-transform: uppercase;
  color: var(--ink); text-decoration: none; transition: color .15s, background-color .15s;
}
.nav__list a:hover { color: var(--blue); background: var(--paper); }
.nav__list a[aria-current="page"], .nav__list a.is-active { color: #fff; background: var(--blue); }
.nav__phone { display: none; }
.burger { display: none; }

/* ---------- Hero ---------- */
.hero { position: relative; background: var(--night); color: #fff; overflow: hidden; isolation: isolate; }
.hero__bg { position: absolute; inset: 0; z-index: -1; background: var(--blue-deep); }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; mix-blend-mode: luminosity; opacity: .55; }
.hero__bg::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(14, 23, 54, .96) 0%, rgba(14, 23, 54, .78) 45%, rgba(27, 41, 102, .35) 100%),
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px) 0 0 / 40px 40px,
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px) 0 0 / 40px 40px;
}
.hero__grid { display: grid; grid-template-columns: 1fr minmax(320px, 470px); gap: clamp(32px, 6vw, 96px); align-items: center; padding-top: clamp(48px, 7vw, 96px); padding-bottom: clamp(64px, 7vw, 100px); }
.hero__tag { display: inline-flex; align-items: center; margin-bottom: 22px; color: #C9D3FF; }
.hero__tag::before { content: ""; width: 10px; height: 10px; background: #fff; box-shadow: 14px 0 0 var(--blue-hi); margin-right: 28px; }
.hero__title { font-family: var(--display); font-weight: 900; text-transform: uppercase; line-height: .82; letter-spacing: .005em; margin-bottom: 26px; }
.hero__title span { display: block; font-size: clamp(4.4rem, 12vw, 10.5rem); }
.hero__title span:last-child { font-family: var(--stencil); font-size: clamp(2.5rem, 6.2vw, 5.6rem); color: #A9B9FF; letter-spacing: .02em; margin-top: 6px; white-space: nowrap; }
.hero__sub { font-size: clamp(1.0625rem, 1.4vw, 1.25rem); color: #C9D3EC; margin-bottom: 34px; max-width: 26em; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 16px; }

/* ---------- Persiana interactiva ---------- */
.unit { position: relative; user-select: none; -webkit-user-select: none; }
.unit__box {
  position: relative; z-index: 3; height: 64px; margin: 0 -14px;
  display: grid; place-items: center;
  background: var(--brushed); border: 1px solid #A7B2C4;
  box-shadow: inset 0 1px 0 #fff, 0 6px 14px -6px rgba(0,0,0,.6);
}
.unit__plate {
  position: relative; padding: 9px 30px 8px;
  background: var(--blue); color: #fff;
  font-family: var(--display); font-weight: 900; font-size: 1.25rem; letter-spacing: .32em; text-transform: uppercase;
  box-shadow: inset 0 0 0 3px var(--blue), inset 0 0 0 5px #fff;
}
.unit__plate::before, .unit__plate::after { content: ""; position: absolute; top: 50%; width: 6px; height: 6px; margin-top: -3px; border-radius: 50%; background: #E6EBF3; box-shadow: inset 0 -1px 0 #7E8AA1; }
.unit__plate::before { left: 10px; }
.unit__plate::after { right: 10px; }

.unit__frame { position: relative; padding: 0 14px 14px; background: var(--brushed); border: 1px solid #A7B2C4; border-top: 0; box-shadow: 0 30px 60px -30px rgba(0,0,0,.8); }
.unit__view { position: relative; aspect-ratio: 4 / 4.4; overflow: hidden; background: #0B1228; touch-action: pan-y; cursor: ns-resize; }
.curtain__bar, .curtain__handle { touch-action: none; }
.unit__view img { width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
/* guías laterales */
.unit__view::before, .unit__view::after { content: ""; position: absolute; top: 0; bottom: 0; width: 10px; z-index: 2; background: linear-gradient(90deg, #9BA6BA, #E7ECF3 40%, #A9B3C5); }
.unit__view::before { left: 0; }
.unit__view::after { right: 0; }

.curtain {
  --closed: 1;
  position: absolute; left: 10px; right: 10px; top: 0; z-index: 1;
  height: calc(var(--closed) * 100%);
  background: repeating-linear-gradient(180deg, #F3F5F9 0, #FFFFFF 3px, #E5EAF1 9px, #CBD3DF 14px, #AEB8C9 15px, #7D889E 16px, #F3F5F9 16.5px);
  background-position: 0 100%;
  box-shadow: 0 6px 12px -4px rgba(0,0,0,.45);
}
/* micro-perforaciones de luz entre lamas */
.curtain::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(ellipse 2px 1px at 50% 50%, rgba(255, 244, 214, .9), transparent) 0 100% / 14px 16.5px;
  opacity: .55;
}
.curtain__bar { position: absolute; left: 0; right: 0; bottom: 0; height: 18px; background: linear-gradient(180deg, #DDE3EC, #9AA5B9); border-top: 1px solid #fff; }
.curtain__handle {
  position: absolute; left: 50%; bottom: -26px; z-index: 4;
  width: 84px; height: 30px; margin-left: -42px; padding: 0;
  display: grid; place-items: center; border: 0; cursor: grab;
  background: var(--blue); color: #fff; font: 600 .6875rem/1 var(--mono); letter-spacing: .14em;
  box-shadow: 0 3px 0 var(--blue-deep);
}
.curtain__handle:active { cursor: grabbing; }
.curtain__handle:focus-visible { outline: 3px solid #fff; outline-offset: 2px; }
.curtain.is-closed-low .curtain__handle { bottom: 4px; }

.unit__readout {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  margin-top: 18px; padding: 12px 14px;
  background: var(--night-2); border: 1px solid rgba(255,255,255,.12);
}
.unit__hint { color: #AFBBD9; }
.counter { display: inline-flex; align-items: center; gap: 4px; font: 600 1.125rem/1 var(--mono); color: #fff; }
.counter__digits { display: inline-flex; gap: 2px; }
.counter__digits span { display: inline-grid; place-items: center; width: 22px; height: 30px; background: #fff; color: var(--blue); box-shadow: inset 0 -15px 0 rgba(40,59,143,.07); }
.counter small { margin-left: 6px; font-size: .75rem; color: #AFBBD9; letter-spacing: .1em; }

/* ---------- Lama final de la persiana (cierre de la portada) ---------- */
.rail {
  position: relative; z-index: 3; height: 30px;
  display: flex; justify-content: space-between; align-items: flex-end; padding: 0 6%;
  background:
    radial-gradient(circle at 2.2% 50%, #F4F6FA 0 2.5px, #7E8AA1 3px 4px, transparent 4.6px),
    radial-gradient(circle at 97.8% 50%, #F4F6FA 0 2.5px, #7E8AA1 3px 4px, transparent 4.6px),
    linear-gradient(180deg, #FFFFFF 0, #E4E9F0 22%, #C9D1DD 62%, #98A3B7 88%, #6F7B93 100%);
  border-top: 1px solid #fff;
  box-shadow: 0 10px 18px -8px rgba(14, 23, 54, .55);
}
/* topes de goma que frenan la persiana contra la guía */
.rail__stop { width: 38px; height: 12px; margin-bottom: -12px; background: linear-gradient(180deg, #2A3558, #141C3A); }
/* tirador colgante: asa de chapa en «U» */
.rail__pull {
  position: absolute; left: 50%; top: 100%; width: 150px; margin-left: -75px; height: 44px;
  display: flex; justify-content: center; text-decoration: none;
  transition: transform .25s var(--ease);
}
.rail__grip {
  display: block; width: 104px; height: 34px;
  border: 7px solid #A9B3C5; border-top: 0;
  box-shadow: inset 0 -2px 0 rgba(255,255,255,.6), 0 6px 10px -4px rgba(14,23,54,.5);
}
.rail__pull:hover, .rail__pull:focus-visible { transform: translateY(5px); }
.rail__pull:hover .rail__grip { border-color: var(--blue); }
.rail__pull:focus-visible { outline: none; }
.rail__pull:focus-visible .rail__grip { border-color: var(--blue); outline: 3px solid var(--blue-hi); outline-offset: 3px; }

/* ---------- Placas esmaltadas (cifras) ---------- */
.plates { position: relative; padding: clamp(56px, 7vw, 88px) 0; background: var(--paper); }
.plates::before { content: ""; position: absolute; inset: 0; background: var(--perf); opacity: .7; pointer-events: none; }
.plates__grid { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.plate {
  position: relative; padding: 30px 28px 26px; text-align: center;
  background: var(--rivets), var(--blue); color: #fff;
  box-shadow: inset 0 0 0 6px var(--blue), inset 0 0 0 8px #fff, 0 10px 0 -4px rgba(14,23,54,.18);
}
.plate__label { display: block; margin-bottom: 12px; color: #C9D3FF; }
.plate__value { display: block; font-family: var(--stencil); font-weight: 900; font-size: clamp(3.2rem, 5.4vw, 4.6rem); line-height: .9; font-variant-numeric: tabular-nums; }
.plate__value small { font-size: .45em; margin-left: 2px; color: #C9D3FF; }
.plate__note { display: block; margin-top: 12px; padding-top: 12px; border-top: 1px solid rgba(255,255,255,.25); font-size: .875rem; color: #DCE3FA; }

/* ---------- Secciones ---------- */
.section { position: relative; padding: clamp(80px, 10vw, 136px) 0; }
.section--white { background: #fff; }
.section--paper { background: var(--paper); }
.section--night { background: var(--night); color: #fff; }
.section__head { display: grid; grid-template-columns: 1.2fr 1fr; gap: 24px 64px; align-items: end; margin-bottom: clamp(40px, 5vw, 64px); }
.section__head .title { margin-bottom: 0; }
.section__head > div:last-child { display: flex; flex-direction: column; align-items: flex-start; gap: 20px; }

/* ---------- Panel de mando (productos) ---------- */
.console { display: grid; grid-template-columns: 1.35fr 1fr; background: var(--night); border: 3px solid var(--night); box-shadow: 0 30px 60px -36px rgba(14,23,54,.8); }
.console__screen { position: relative; min-height: 470px; background: var(--blue); overflow: hidden; }
.console__panel { position: absolute; inset: 0; background: var(--blue); animation: screen-in .45s var(--ease); }
.console__panel img { width: 100%; height: 100%; object-fit: cover; mix-blend-mode: luminosity; opacity: .9; }
.console__panel::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: repeating-linear-gradient(180deg, rgba(255,255,255,.04) 0 1px, transparent 1px 4px), linear-gradient(0deg, rgba(14,23,54,.9), transparent 60%); }
.no-js .console__panel { position: relative; min-height: 420px; }
@keyframes screen-in { from { opacity: 0; filter: brightness(2.2); } to { opacity: 1; filter: none; } }
.console__info { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding: 28px 32px 30px; color: #fff; }
.console__ref { display: inline-block; margin-bottom: 14px; padding: 6px 10px; background: #fff; color: var(--blue); font: 600 .75rem/1 var(--mono); letter-spacing: .14em; }
.console__info h3 { font-family: var(--display); font-weight: 900; font-size: clamp(2.2rem, 4vw, 3.4rem); text-transform: uppercase; margin-bottom: 10px; }
.console__info p { color: #DCE3FA; max-width: 30em; margin: 0; }

.console__board { display: flex; flex-direction: column; padding: 26px; background: var(--brushed); border-left: 3px solid var(--night); }
.console__board-head { display: flex; justify-content: space-between; align-items: center; padding-bottom: 16px; margin-bottom: 20px; border-bottom: 2px solid #A7B2C4; color: var(--steel-3); }
.power { display: inline-flex; align-items: center; gap: 8px; }
.led { display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: #3A4A86; box-shadow: inset 0 1px 1px rgba(0,0,0,.5); }
.power .led { background: #6FA2FF; box-shadow: 0 0 0 2px rgba(111,162,255,.25), 0 0 10px #6FA2FF; }
.keys { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.key {
  position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: 10px;
  min-height: 112px; padding: 16px; text-align: left; cursor: pointer;
  background: linear-gradient(180deg, #FFFFFF, #E3E8F0); border: 1px solid #9DA9BE;
  box-shadow: inset 0 1px 0 #fff, 0 5px 0 #8D98AD, 0 7px 10px -4px rgba(14,23,54,.4);
  transition: transform .08s, box-shadow .08s, background .15s;
}
.key:hover { background: linear-gradient(180deg, #FFFFFF, #EDF1F7); }
.key:active { transform: translateY(4px); box-shadow: inset 0 1px 0 #fff, 0 1px 0 #8D98AD; }
.key[aria-selected="true"] {
  transform: translateY(4px); background: linear-gradient(180deg, var(--blue-hi), var(--blue)); color: #fff; border-color: var(--blue-deep);
  box-shadow: inset 0 2px 6px rgba(0,0,0,.35), 0 1px 0 var(--blue-deep);
}
.key__top { display: flex; justify-content: space-between; align-items: center; width: 100%; }
.key__ref { font: 600 .6875rem/1 var(--mono); letter-spacing: .14em; color: var(--steel-3); }
.key[aria-selected="true"] .key__ref { color: #C9D3FF; }
.key[aria-selected="true"] .led { background: #9FC2FF; box-shadow: 0 0 10px #9FC2FF; }
.key__name { font-family: var(--display); font-weight: 800; font-size: 1.3125rem; line-height: 1; text-transform: uppercase; letter-spacing: .02em; }
.console__specs { margin-top: auto; padding-top: 22px; }
.console__specs dl { display: grid; grid-template-columns: auto 1fr; border-top: 2px solid #A7B2C4; }
.console__specs dt, .console__specs dd { padding: 10px 0; border-bottom: 1px solid #B9C2D1; font-size: .9375rem; }
.console__specs dt { padding-right: 18px; font: 500 .6875rem/1.9 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--steel-3); }
.console__specs dd { font-weight: 600; }

/* ---------- Línea de producción (scroll horizontal) ---------- */
.line { position: relative; background: var(--night); color: #fff; overflow: clip; }
.line__head { padding-top: clamp(80px, 9vw, 120px); padding-bottom: 40px; position: relative; }
.line__track { display: flex; gap: 24px; padding: 0 var(--gutter); }
.station {
  position: relative; flex: 0 0 min(400px, 82vw); padding: 30px 30px 34px;
  background: var(--rivets), var(--brushed); color: var(--ink);
  border: 1px solid #A7B2C4; box-shadow: 0 16px 0 -8px rgba(0,0,0,.35);
}
.station__head { display: flex; justify-content: space-between; align-items: center; padding: 0 0 16px; margin: 0 6px 22px; border-bottom: 2px solid #A7B2C4; color: var(--steel-3); }
.station__num { font-family: var(--stencil); font-weight: 900; font-size: 5.4rem; line-height: .8; color: var(--blue); margin: 0 6px 18px; }
.station h3 { margin: 0 6px 10px; font-family: var(--display); font-weight: 900; font-size: 2rem; text-transform: uppercase; }
.station p { margin: 0 6px; color: var(--steel-3); }
.station__icon { position: absolute; right: 34px; top: 78px; width: 60px; height: 60px; color: var(--blue); fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: square; }
.belt { position: relative; height: 40px; margin: 34px 0 0; background: #0A1129; border-block: 3px solid #26346A; overflow: hidden; }
.belt__surface { position: absolute; top: 7px; bottom: 7px; left: -60px; right: 0; background: repeating-linear-gradient(90deg, #1C2A5E 0 28px, #2B3D80 28px 30px); transform: translateX(var(--belt, 0px)); }
.gear { position: absolute; color: #22316A; pointer-events: none; }
.gear svg { width: 100%; height: 100%; display: block; fill: currentColor; transform: rotate(var(--rot, 0deg)); }
.gear--a { width: 240px; height: 240px; right: -50px; top: 30px; }
.gear--b { width: 140px; height: 140px; right: 168px; top: 150px; }
.gear--b svg { transform: rotate(calc(var(--rot, 0deg) * -1.7)); }
.line__foot { padding: 40px 0 clamp(80px, 9vw, 120px); display: flex; gap: 18px 40px; flex-wrap: wrap; align-items: center; }

/* modo fijado: la línea avanza en horizontal mientras haces scroll */
.line.is-pinned { height: var(--line-h, 300vh); }
.line.is-pinned .line__sticky { position: sticky; top: var(--header-h); height: calc(100vh - var(--header-h)); overflow: hidden; display: flex; flex-direction: column; justify-content: center; }
.line.is-pinned .line__head { padding-top: 0; padding-bottom: 32px; }
.line.is-pinned .station { flex-basis: clamp(420px, 34vw, 560px); }
.line.is-pinned .line__track { width: max-content; transform: translateX(var(--x, 0px)); will-change: transform; }
.line.is-pinned .line__foot { padding: 28px 0 0; }
.line:not(.is-pinned) .line__track { overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 14px; }
.line:not(.is-pinned) .station { scroll-snap-align: start; }

/* ---------- Motorización ---------- */
.motor { display: grid; grid-template-columns: minmax(280px, 420px) 1fr; gap: clamp(40px, 7vw, 104px); align-items: center; }
.motor .unit__view { aspect-ratio: 4 / 3.8; cursor: default; }
.motor__controls { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; margin-top: 30px; }
.switch {
  display: inline-flex; flex-direction: column; padding: 14px;
  background: var(--brushed); border: 1px solid #A7B2C4; box-shadow: 0 6px 0 #8D98AD, 0 12px 20px -10px rgba(14,23,54,.5);
}
.switch button {
  width: 92px; height: 66px; display: grid; place-items: center; border: 1px solid #9DA9BE; cursor: pointer;
  background: linear-gradient(180deg, #fff, #E2E7EF); color: var(--blue);
  box-shadow: inset 0 1px 0 #fff, 0 3px 0 #8D98AD; transition: transform .06s, box-shadow .06s;
}
.switch button + button { margin-top: 8px; }
.switch button svg { width: 24px; height: 24px; fill: currentColor; }
.switch button:active, .switch button.is-pressed { transform: translateY(3px); box-shadow: inset 0 2px 4px rgba(0,0,0,.2); background: linear-gradient(180deg, #E8EDF5, #D5DCE7); }
.motor__status { display: grid; gap: 14px; }
.motor__state { display: inline-flex; align-items: center; gap: 10px; color: var(--steel-3); }
.motor__state.is-running { color: var(--blue); }
.motor__state.is-running .led { background: #6FA2FF; box-shadow: 0 0 0 2px rgba(111,162,255,.25), 0 0 10px #6FA2FF; animation: blink .5s steps(2) infinite; }
@keyframes blink { 50% { opacity: .35; } }
.motor .counter { color: var(--ink); }
.motor .counter__digits span { background: var(--blue); color: #fff; }
.motor .counter small { color: var(--steel-3); }

/* ---------- Banda de nave ---------- */
.band { position: relative; min-height: 72vh; display: flex; align-items: flex-end; color: #fff; overflow: hidden; isolation: isolate; background: var(--blue-deep); }
.band__img { position: absolute; inset: -14% 0; z-index: -2; }
.band__img img { width: 100%; height: 100%; object-fit: cover; mix-blend-mode: luminosity; opacity: .6; transform: translateY(var(--py, 0px)); }
.band::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, rgba(14,23,54,.95), rgba(27,41,102,.2) 75%); }
.band__inner { padding-top: 120px; padding-bottom: clamp(56px, 7vw, 96px); }
.band__big { font-family: var(--stencil); font-weight: 900; text-transform: uppercase; font-size: clamp(3.6rem, 11vw, 10rem); line-height: .82; margin-bottom: 28px; }
.band__big span { display: block; color: #A9B9FF; }
.band__row { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 24px; }
.band__row p { max-width: 30em; color: #DCE3FA; font-size: 1.125rem; margin: 0; }

/* ---------- Opiniones ---------- */
.reviews { display: grid; grid-template-columns: 300px 1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.stamp-wrap { text-align: center; }
.stamp {
  position: relative; width: 250px; height: 250px; margin: 0 auto;
  display: grid; place-items: center; text-align: center; color: var(--blue);
  border: 5px solid var(--blue); border-radius: 50%; transform: rotate(-8deg);
  box-shadow: inset 0 0 0 6px #fff, inset 0 0 0 8px var(--blue);
  transition: transform .5s var(--ease);
}
.stamp:hover { transform: rotate(0deg) scale(1.03); }
.stamp__inner { display: grid; gap: 4px; justify-items: center; }
.stamp__num { font-family: var(--display); font-weight: 900; font-size: 5.4rem; line-height: .85; }
.stamp__txt { font: 600 .75rem/1.3 var(--mono); letter-spacing: .16em; text-transform: uppercase; }
.stamp-wrap .link { margin-top: 34px; }
.stars {
  --size: 18px; --pct: calc(var(--rating) / 5 * 100%);
  display: inline-block; width: calc(var(--size) * 5); height: var(--size);
  background: linear-gradient(90deg, var(--blue) var(--pct), var(--steel) var(--pct));
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M10 1.5l2.6 5.4 5.9.8-4.3 4.1 1 5.8L10 14.8l-5.2 2.8 1-5.8L1.5 7.7l5.9-.8z'/%3E%3C/svg%3E") 0 0 / var(--size) var(--size) repeat-x;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M10 1.5l2.6 5.4 5.9.8-4.3 4.1 1 5.8L10 14.8l-5.2 2.8 1-5.8L1.5 7.7l5.9-.8z'/%3E%3C/svg%3E") 0 0 / var(--size) var(--size) repeat-x;
}
.tickets { display: grid; gap: 16px; }
.ticket {
  display: grid; grid-template-columns: 92px 1fr; background: #fff; border: 1px solid var(--steel);
  -webkit-mask: radial-gradient(circle at 92px 0, transparent 10px, #000 10.5px) top / 100% 51% no-repeat, radial-gradient(circle at 92px 100%, transparent 10px, #000 10.5px) bottom / 100% 51% no-repeat;
          mask: radial-gradient(circle at 92px 0, transparent 10px, #000 10.5px) top / 100% 51% no-repeat, radial-gradient(circle at 92px 100%, transparent 10px, #000 10.5px) bottom / 100% 51% no-repeat;
  transition: transform .25s var(--ease);
}
.ticket:hover { transform: translateX(8px); }
.ticket__stub { display: grid; place-items: center; align-content: center; gap: 6px; background: var(--blue); color: #fff; border-right: 2px dashed rgba(255,255,255,.5); }
.ticket__stub b { font-family: var(--stencil); font-weight: 900; font-size: 2.4rem; line-height: 1; }
.ticket__stub .label { font-size: .625rem; color: #C9D3FF; }
.ticket__body { padding: 22px 26px; }
.ticket blockquote { margin: 0 0 10px; font-family: var(--display); font-weight: 700; font-size: 1.625rem; line-height: 1.1; text-transform: uppercase; letter-spacing: .01em; }
.ticket__src { margin: 0; color: var(--steel-2); }

/* ---------- Contacto ---------- */
.contact { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(40px, 6vw, 80px); align-items: start; }
.ccards { display: grid; gap: 14px; margin-top: 34px; }
.ccard { display: grid; gap: 8px; padding: 22px 26px; text-decoration: none; background: #fff; border: 1px solid var(--steel); border-left: 6px solid var(--blue); transition: background .15s, transform .15s; }
.ccard:hover { background: var(--paper); transform: translateX(4px); }
.ccard__label { color: var(--steel-2); }
.ccard__big { font-family: var(--stencil); font-weight: 900; font-size: clamp(2.6rem, 5vw, 3.6rem); line-height: .9; }
.ccard__txt { font-weight: 600; font-size: 1.125rem; line-height: 1.4; overflow-wrap: anywhere; }
.ccard__go { color: var(--blue); }
.ccard--phone { background: var(--blue); border-color: var(--blue-deep); border-left-color: #fff; color: #fff; }
.ccard--phone:hover { background: var(--blue-hi); }
.ccard--phone .ccard__label, .ccard--phone .ccard__go { color: #C9D3FF; }

.form { position: relative; padding: clamp(28px, 4vw, 44px); background: var(--rivets), var(--brushed); border: 1px solid #A7B2C4; box-shadow: 0 30px 50px -34px rgba(14,23,54,.7); }
.form__head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin: 0 4px 26px; padding-bottom: 18px; border-bottom: 3px solid var(--blue); }
.form__title { font-family: var(--display); font-weight: 900; font-size: 2rem; text-transform: uppercase; }
.form__ref { padding: 6px 10px; background: var(--blue); color: #fff; }
.form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.field { margin-bottom: 18px; }
.field label { display: block; margin-bottom: 8px; font: 600 .75rem/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--steel-3); }
.field__opt { text-transform: none; letter-spacing: 0; color: var(--steel-2); font-weight: 400; }
.field input[type="text"], .field input[type="tel"], .field select, .field textarea {
  width: 100%; min-height: 54px; padding: 14px 15px;
  font: 400 1rem/1.4 var(--sans); color: var(--ink);
  background: #fff; border: 2px solid #A7B2C4; border-radius: 0;
  box-shadow: inset 0 2px 3px rgba(14,23,54,.08);
  -webkit-appearance: none; appearance: none; transition: border-color .15s;
}
.field select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%23283B8F' stroke-width='2.2'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; background-size: 12px; padding-right: 42px; }
.field textarea { resize: vertical; min-height: 116px; }
.field input::placeholder, .field textarea::placeholder { color: var(--steel-2); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue); }
.field__error { display: none; margin: 6px 0 0; font-size: .8438rem; font-weight: 500; color: #B42318; }
.field.is-invalid input, .field.is-invalid select { border-color: #B42318; }
.field.is-invalid .field__error { display: block; }
.field--check { display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; align-items: start; margin: 22px 0 24px; }
.field--check input { width: 22px; height: 22px; margin: 0; accent-color: var(--blue); }
.field--check label { font: 400 .9375rem/1.45 var(--sans); letter-spacing: 0; text-transform: none; color: var(--steel-3); margin: 0; }
.field--check label a { color: var(--blue); }
.field--check .field__error { grid-column: 2; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__status { margin: 16px 0 0; font-size: .9688rem; }
.form__status:empty { display: none; }
.form__status.is-ok { padding: 14px 16px; background: #E4EAFF; border-left: 5px solid var(--blue); color: var(--blue-deep); }
.form__status.is-error { padding: 14px 16px; background: #FDECEA; border-left: 5px solid #B42318; color: #7A1A12; }
.form__status a { color: inherit; font-weight: 700; }
.form__notice { margin: 16px 0 0; padding: 12px 14px; background: #fff; border-left: 5px solid var(--steel-2); font-size: .875rem; color: var(--steel-3); }
.form__notice a { color: var(--blue); font-weight: 700; }

/* ---------- Subpáginas ---------- */
.page-hero { position: relative; color: #fff; background: var(--blue-deep); overflow: hidden; isolation: isolate; }
.page-hero__img { position: absolute; inset: 0; z-index: -2; }
.page-hero__img img { width: 100%; height: 100%; object-fit: cover; mix-blend-mode: luminosity; opacity: .5; }
.page-hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(14,23,54,.95), rgba(27,41,102,.5)), linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px) 0 0 / 40px 40px, linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px) 0 0 / 40px 40px; }
.page-hero__inner { padding-top: clamp(64px, 9vw, 120px); padding-bottom: clamp(56px, 7vw, 88px); }
.crumbs { margin-bottom: 40px; color: #AFBBD9; }
.crumbs a { color: #fff; text-decoration: none; }
.crumbs a:hover { text-decoration: underline; }
.page-hero h1 { font-family: var(--display); font-weight: 900; text-transform: uppercase; font-size: clamp(3.4rem, 9vw, 7.4rem); line-height: .85; margin-bottom: 24px; padding-top: .14em; }
.page-hero h1 span { display: block; font-family: var(--stencil); color: #A9B9FF; }
.page-hero p { max-width: 36em; font-size: 1.1875rem; color: #C9D3EC; margin: 0; }

.subnav { position: sticky; top: var(--header-h); z-index: 30; background: #fff; border-bottom: 1px solid var(--steel); }
.subnav ul { display: flex; overflow-x: auto; scrollbar-width: none; }
.subnav a { display: block; padding: 16px 18px; white-space: nowrap; font: 600 .75rem/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--steel-3); text-decoration: none; border-bottom: 3px solid transparent; }
.subnav a:hover, .subnav a.is-active { color: var(--blue); border-bottom-color: var(--blue); }

.feature { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 88px); align-items: center; }
.feature + .feature { margin-top: clamp(80px, 10vw, 128px); }
.feature--flip .feature__media { order: 2; }
.feature__media { position: relative; background: var(--blue); box-shadow: 14px 14px 0 var(--paper-2, #DCE4F0); }
.feature__media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.feature__media--tint img { mix-blend-mode: luminosity; opacity: .92; }
.feature__tag { position: absolute; left: 0; top: 0; padding: 10px 14px; background: var(--blue); color: #fff; }
.feature__text > p { color: var(--steel-3); }
.feature__text .title { font-size: clamp(2.4rem, 5vw, 4rem); }
.checks { display: grid; gap: 10px; margin: 26px 0 30px; }
.checks li { display: flex; gap: 14px; align-items: baseline; padding-bottom: 10px; border-bottom: 1px solid var(--steel); font-weight: 500; }
.checks li::before { content: ""; flex: 0 0 12px; height: 12px; background: var(--blue); transform: translateY(1px); }

.blueprints { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.blueprint {
  margin: 0; background-color: var(--blue); color: #fff;
  background-image: linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px);
  background-size: 24px 24px; border: 3px solid #fff; outline: 1px solid var(--blue);
}
.blueprint__head { display: flex; justify-content: space-between; padding: 16px 22px; border-bottom: 1px solid rgba(255,255,255,.25); }
.blueprint__head span:first-child { color: #C9D3FF; }
.blueprint svg { display: block; width: 100%; height: auto; padding: 26px 22px 6px; }
.bp-call line { stroke: #C9D3FF; stroke-width: 1; }
.bp-call text { fill: #E4EAFF; font-family: var(--mono); font-size: 13px; letter-spacing: .06em; }
.blueprint__note { padding: 16px 22px 24px; margin: 0; border-top: 1px solid rgba(255,255,255,.25); color: #E4EAFF; font-size: .9688rem; }

.zones { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 88px); align-items: center; }
.route { width: 100%; height: auto; }
.route .node { cursor: pointer; outline: none; }
.route .node rect { fill: #fff; stroke: var(--blue); stroke-width: 3; transition: fill .2s; }
.route .node text { fill: var(--blue); font-family: var(--display); font-weight: 900; font-size: 30px; letter-spacing: .06em; transition: fill .2s; }
.route .node:hover rect, .route .node:focus rect, .route .node.is-on rect { fill: var(--blue); }
.route .node:hover text, .route .node:focus text, .route .node.is-on text { fill: #fff; }
.route .path { stroke: var(--blue); stroke-width: 3; stroke-dasharray: 10 8; fill: none; animation: dash 1.2s linear infinite; }
@keyframes dash { to { stroke-dashoffset: -36; } }
.route .origin rect { fill: var(--blue); stroke: var(--blue); }
.route .origin text { fill: #fff; font-size: 22px; }
.route .origin .sub { font-family: var(--mono); font-weight: 500; font-size: 12px; letter-spacing: .14em; fill: #C9D3FF; }

.cta { position: relative; padding: clamp(56px, 7vw, 88px) 0; background: var(--blue); color: #fff; overflow: hidden; }
.cta::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle, rgba(255,255,255,.12) 1.7px, transparent 2.2px) 0 0 / 14px 14px; }
.cta__inner { position: relative; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 28px; }
.cta h2 { font-family: var(--display); font-weight: 900; text-transform: uppercase; font-size: clamp(2.4rem, 5vw, 4rem); }
.cta__actions { display: flex; flex-wrap: wrap; gap: 16px; }

/* ---------- Pie ---------- */
.footer { background: var(--night); color: #AFBBD9; font-size: .9375rem; }
.footer__main { padding: 72px 0 28px; }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1.1fr 1fr; gap: 40px; padding-bottom: 48px; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer__brand img { width: 190px; margin-bottom: 20px; }
.footer__brand p { max-width: 24em; }
.footer h4 { font: 600 .75rem/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; color: #fff; margin-bottom: 18px; padding-bottom: 12px; border-bottom: 2px solid var(--blue-hi); display: inline-block; }
.footer a { text-decoration: none; transition: color .15s; overflow-wrap: anywhere; }
.footer a:hover { color: #fff; }
.footer ul li { margin-bottom: 8px; }
.footer__legal { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; padding-top: 24px; font: 500 .75rem/1.6 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: #7F8BAA; }
.footer__legal p { margin: 0; display: flex; gap: 20px; flex-wrap: wrap; }

.mobilebar { display: none; }

/* ---------- Aparición al hacer scroll ---------- */
.js .reveal { opacity: 0; transform: translateY(26px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1100px) {
  .plates__grid { grid-template-columns: repeat(2, 1fr); }
  .console { grid-template-columns: 1fr; }
  .console__board { border-left: 0; border-top: 3px solid var(--night); }
  .console__screen { min-height: 400px; }
}

@media (max-width: 960px) {
  :root { --header-h: 68px; }
  .burger { display: inline-flex; flex-direction: column; justify-content: center; gap: 6px; width: 50px; height: 50px; margin-left: auto; padding: 0 13px; background: var(--blue); border: 0; cursor: pointer; box-shadow: 0 3px 0 var(--blue-deep); }
  .burger span { display: block; height: 3px; background: #fff; transition: transform .3s var(--ease), opacity .2s; }
  .burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
  .burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }
  .header__cta { display: none; }
  .logo img { width: 160px; }
  .nav {
    position: fixed; left: 0; right: 0; top: var(--header-h); bottom: 0;
    flex-direction: column; align-items: stretch; gap: 0; padding: 0 0 40px;
    background: var(--blue); overflow-y: auto;
    clip-path: inset(0 0 100% 0); transition: clip-path .45s var(--ease);
  }
  .nav.is-open { clip-path: inset(0 0 0 0); }
  .nav__list { flex-direction: column; height: auto; width: 100%; }
  .nav__list li { display: block; }
  .nav__list a { padding: 22px var(--gutter); color: #fff; font-size: 2.4rem; border-bottom: 1px solid rgba(255,255,255,.18); }
  .nav__list a:hover, .nav__list a[aria-current="page"], .nav__list a.is-active { background: var(--blue-deep); color: #fff; }
  .nav__phone { display: block; margin: 32px var(--gutter) 0; font-family: var(--stencil); font-weight: 900; font-size: 2.6rem; color: #fff; text-decoration: none; }
  body.menu-open { overflow: hidden; }

  .hero__grid { grid-template-columns: 1fr; }
  .unit { max-width: 440px; margin: 0 auto; width: 100%; }
  .section__head { grid-template-columns: 1fr; }
  .motor { grid-template-columns: 1fr; }
  .reviews { grid-template-columns: 1fr; }
  .contact { grid-template-columns: 1fr; }
  .feature, .zones { grid-template-columns: 1fr; }
  .feature--flip .feature__media { order: 0; }
  .blueprints { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
  .gear { display: none; }

  body { padding-bottom: 68px; }
  .mobilebar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; display: grid; grid-template-columns: 1fr 1.5fr; padding-bottom: env(safe-area-inset-bottom); background: var(--night); border-top: 3px solid var(--blue); }
  .mobilebar__btn { display: flex; align-items: center; justify-content: center; gap: 10px; min-height: 64px; font-family: var(--display); font-weight: 800; font-size: 1.125rem; letter-spacing: .08em; text-transform: uppercase; color: #fff; text-decoration: none; }
  .mobilebar__btn svg { width: 18px; height: 18px; fill: currentColor; }
  .mobilebar__btn--primary { background: var(--blue); }
}

@media (max-width: 600px) {
  body { font-size: 1rem; }
  .topbar { display: none; } /* la barra inferior ya muestra el teléfono */
  .hero__actions .btn { flex: 1 1 100%; }
  .plates__grid { gap: 14px; }
  .plate { padding: 24px 12px 20px; }
  .plate__note { font-size: .8125rem; }
  .keys { gap: 10px; }
  .key { min-height: 96px; padding: 12px; }
  .key__name { font-size: 1.0625rem; }
  .console__screen { min-height: 320px; }
  .console__info { padding: 22px; }
  .form__grid { grid-template-columns: 1fr; }
  .ticket { grid-template-columns: 70px 1fr; -webkit-mask: none; mask: none; }
  .ticket blockquote { font-size: 1.3125rem; }
  .stamp { width: 220px; height: 220px; }
  .stamp__num { font-size: 4.4rem; }
  .footer__grid { grid-template-columns: 1fr; }
  .band { min-height: 0; }
  .station__icon { display: none; }
}

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

.line__hint { color: #AFBBD9; }
.line:not(.is-pinned) .line__hint::after { content: " · desliza →"; }

/* ---------- Extras de subpáginas ---------- */
.plates__grid--3 { grid-template-columns: repeat(3, 1fr); }
.plate__title { display: block; margin: 4px 0 2px; font-family: var(--display); font-weight: 900; font-size: clamp(1.6rem, 2.4vw, 2.1rem); line-height: 1; text-transform: uppercase; }
.section--night .plate { box-shadow: inset 0 0 0 6px var(--blue), inset 0 0 0 8px #fff; }
.feature__media--plate { background: var(--paper); box-shadow: none; padding: clamp(28px, 5vw, 64px); background-image: var(--perf); }
.plate--big { padding: 48px 32px 40px; }
.plate--big .plate__value { font-size: clamp(5rem, 12vw, 9rem); }
.route__info { min-height: 1.4em; margin: 28px 0; padding: 14px 16px; background: var(--paper); border-left: 5px solid var(--blue); color: var(--blue); }
@media (max-width: 1100px) { .plates__grid--3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .plates__grid--3 { grid-template-columns: 1fr; } }

/* puntos interactivos de los planos */
.hot { cursor: pointer; outline: none; }
.hot circle { fill: #fff; stroke: var(--blue); stroke-width: 3; transform-box: fill-box; transform-origin: center; animation: hot-pulse 1.8s ease-in-out infinite; }
.hot:hover circle, .hot:focus circle { fill: #A9B9FF; animation: none; transform: scale(1.35); }
@keyframes hot-pulse { 50% { transform: scale(1.35); } }

/* Información básica de protección de datos (bajo el botón del formulario) */
.form__rgpd { margin-top: 16px; font-size: .8125rem; color: var(--steel-3); }
.form__rgpd summary { cursor: pointer; font: 600 .6875rem/1.4 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--blue); }
.form__rgpd dl { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; margin-top: 12px; padding: 12px 14px; background: #fff; border-left: 4px solid var(--blue); }
.form__rgpd dt { font-weight: 600; color: var(--ink); }
.form__rgpd a { color: var(--blue); }