/* DRONCORE · web v5 (octubre 2026). Línea visual de los vídeos corporativos:
   fondo petróleo profundo, pantallas reales flotando en capas, acento menta y naranja corporativo.
   precios.html sigue con home-v4.css: no tocar desde aquí. */
:root {
  --bg0: #041114;
  --bg1: #0a2328;
  --bg2: #143c44;
  --brand: #21505b;
  --mint: #7fd1cb;
  --orange: #f47b45;
  --amber: #f2b04c;
  --ink: #f2f7f6;
  --text: #c9dcdd;
  --muted: #9fb9bb;
  --chip: #0f3036;
  --line: rgba(127, 209, 203, .16);
  --panel: rgba(15, 48, 54, .62);
  --max: 1200px;
  --side: clamp(16px, 4vw, 44px);
  --header: 72px;
  --r: 18px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; scroll-padding-top: calc(var(--header) + 12px); }
body {
  margin: 0; padding-top: var(--header); overflow-x: hidden;
  background: var(--bg0);
  color: var(--text); font-family: Poppins, Arial, Helvetica, sans-serif; font-size: 16px; line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { color: var(--ink); font-weight: 600; letter-spacing: -.02em; line-height: 1.1; margin: 0; }
h1 { font-size: clamp(2.1rem, 5.2vw, 3.9rem); }
h2 { font-size: clamp(1.7rem, 3.6vw, 2.75rem); }
h3 { font-size: 1.12rem; letter-spacing: -.01em; line-height: 1.3; }
p { margin: 0; }
em.hl, .hl { font-style: normal; color: var(--orange); }
.container { width: min(var(--max), calc(100% - 2 * var(--side))); margin: 0 auto; }
.skip-link { position: absolute; left: -999px; top: 8px; background: #fff; color: var(--bg1); padding: .6rem .9rem; border-radius: 10px; z-index: 999; }
.skip-link:focus { left: 8px; }

/* ---------- antetítulo con triángulo (nunca raya) ---------- */
.kicker { display: inline-flex; align-items: center; gap: .7rem; margin: 0 0 1rem; color: var(--mint); font-size: .78rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; }
.kicker::before { content: ""; width: 0; height: 0; border-left: 9px solid var(--mint); border-top: 6px solid transparent; border-bottom: 6px solid transparent; }
.kicker.orange { color: var(--orange); }
.kicker.orange::before { border-left-color: var(--orange); }
.lead { font-size: clamp(1.02rem, 1.5vw, 1.18rem); color: var(--text); max-width: 62ch; }

/* ---------- cabecera ---------- */
.site-header { position: fixed; inset: 0 0 auto; z-index: 100; background: rgba(4, 17, 20, .82); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom: 1px solid var(--line); }
.nav-wrap { min-height: var(--header); display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.logo { display: inline-flex; align-items: center; gap: .7rem; text-decoration: none; flex: 0 0 auto; }
.logo .logo-mark { width: 30px; height: 30px; }
.logo .logo-word { width: 142px; height: auto; filter: brightness(0) invert(1); }
.nav { display: flex; align-items: center; gap: .15rem; }
.nav > a, .nav .dd > button { text-decoration: none; color: #dbe9e9; font: 500 .9rem Poppins, sans-serif; padding: .5rem .7rem; border-radius: 999px; background: none; border: 0; cursor: pointer; }
.nav > a:hover, .nav .dd > button:hover, .nav > a[aria-current="page"] { color: var(--mint); background: rgba(127, 209, 203, .08); }
.nav .dd { position: relative; }
.nav .dd > button::after { content: ""; display: inline-block; margin-left: .4rem; border-top: 5px solid currentColor; border-left: 4px solid transparent; border-right: 4px solid transparent; vertical-align: middle; }
.dd-menu { position: absolute; top: calc(100% + 8px); left: 50%; transform: translateX(-50%); min-width: 290px; padding: .5rem; border-radius: 16px; background: rgba(10, 35, 40, .98); border: 1px solid var(--line); box-shadow: 0 30px 60px rgba(0,0,0,.45); display: none; }
.dd:hover .dd-menu, .dd:focus-within .dd-menu, .dd.open .dd-menu { display: grid; }
.dd-menu a { display: grid; gap: .1rem; padding: .6rem .8rem; border-radius: 11px; text-decoration: none; color: var(--ink); font-weight: 500; font-size: .92rem; }
.dd-menu a small { color: var(--muted); font-weight: 400; font-size: .78rem; }
.dd-menu a:hover { background: rgba(127, 209, 203, .1); }
.flag-lang { display: inline-flex; padding: .45rem .5rem !important; border: 1px solid var(--line); }
.flag-lang img { width: 22px; height: 16px; border-radius: 3px; object-fit: cover; }
.menu-toggle { display: none; width: 44px; height: 44px; border-radius: 12px; border: 1px solid var(--line); background: var(--chip); color: var(--ink); font-size: 1.25rem; cursor: pointer; }

/* ---------- botones ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; min-height: 46px; padding: .75rem 1.25rem; border-radius: 999px; border: 1px solid rgba(127, 209, 203, .5); background: var(--brand); color: #fff; text-decoration: none; font: 600 .95rem Poppins, sans-serif; white-space: nowrap; cursor: pointer; transition: transform .2s, filter .2s, background .2s; }
.btn:hover { transform: translateY(-1px); filter: brightness(1.1); }
.btn-mint { background: var(--mint); color: #052326; border-color: var(--mint); }
.btn-orange { background: var(--orange); color: #fff; border-color: var(--orange); }
.btn-ghost { background: transparent; color: var(--ink); border-color: rgba(242, 247, 246, .28); }
.btn-sm { min-height: 38px; padding: .45rem .95rem; font-size: .85rem; }
.actions { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.8rem; }

/* ---------- escenario de fondo (como el vídeo) ---------- */
.stage { position: relative; isolation: isolate; overflow: hidden; }
.stage::before { content: ""; position: absolute; inset: 0; z-index: -2; background: radial-gradient(ellipse at 55% 38%, var(--bg2) 0%, var(--bg1) 45%, var(--bg0) 100%); }
.stage.floor::after { content: ""; position: absolute; left: -50%; right: -50%; top: 62%; height: 110%; z-index: -1; background-image: linear-gradient(rgba(127,209,203,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(127,209,203,.07) 1px, transparent 1px); background-size: 64px 64px; transform: perspective(600px) rotateX(70deg); transform-origin: 50% 0; -webkit-mask-image: linear-gradient(#000, transparent 70%); mask-image: linear-gradient(#000, transparent 70%); pointer-events: none; }

/* ---------- héroe ---------- */
.hero { padding: clamp(2.2rem, 5vw, 4.5rem) 0 clamp(2rem, 4vw, 3.5rem); }
.hero-bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hero-bg video, .hero-bg img { width: 100%; height: 100%; object-fit: cover; opacity: .34; filter: saturate(.9); }
.hero-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(4,17,20,.55) 0%, rgba(10,35,40,.35) 40%, rgba(4,17,20,.92) 100%), radial-gradient(ellipse at 50% 60%, transparent 30%, rgba(4,17,20,.7) 100%); }
.hero-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(1.5rem, 4vw, 3.5rem); align-items: center; }
.hero h1 .hl { display: inline; }
.hero .lead { margin-top: 1.2rem; }
.hero-visual { position: relative; }
.hero-visual img { width: 100%; filter: drop-shadow(0 40px 60px rgba(0,0,0,.55)); animation: flotar 9s ease-in-out infinite; }
.hero-chips { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: 1.6rem; }
.chip { display: inline-flex; align-items: center; gap: .45rem; padding: .35rem .8rem; border-radius: 999px; background: rgba(15, 48, 54, .75); border: 1px solid var(--line); color: var(--ink); font-size: .8rem; font-weight: 500; }
.chip i { width: 7px; height: 7px; border-radius: 50%; background: var(--mint); }
@keyframes flotar { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

.page-hero .lead { margin-top: 1rem; }
.page-hero { padding: clamp(2.4rem, 6vw, 5rem) 0 clamp(2rem, 4vw, 3rem); }
.page-hero .hero-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); }
.breadcrumb { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: 1rem; font-size: .8rem; color: var(--muted); }
.breadcrumb a { color: var(--muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--mint); }
.breadcrumb span::before { content: "›"; margin-right: .4rem; }

/* ---------- cifras ---------- */
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; border-radius: var(--r); overflow: hidden; background: var(--line); border: 1px solid var(--line); }
.stat { padding: 1.4rem 1.3rem; background: rgba(6, 26, 30, .92); }
.stat b { display: block; color: var(--ink); font-size: clamp(1.7rem, 3.4vw, 2.5rem); font-weight: 600; letter-spacing: -.02em; line-height: 1; }
.stat b .hl { margin-right: .05em; }
.stat > span { display: block; margin-top: .45rem; color: var(--muted); font-size: .86rem; }

/* ---------- secciones ---------- */
.section { padding: clamp(3.5rem, 8vw, 6.5rem) 0; position: relative; }
.section.tight { padding-top: clamp(2rem, 4vw, 3rem); }
.section-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .85fr); gap: 1.5rem 3rem; align-items: end; margin-bottom: clamp(2rem, 4vw, 3rem); }
.section-head.center { grid-template-columns: 1fr; text-align: center; justify-items: center; }
.section-head.center .lead { margin-inline: auto; }
.band { background: linear-gradient(180deg, rgba(10,35,40,.0), rgba(10,35,40,.75) 18%, rgba(10,35,40,.75) 82%, rgba(10,35,40,0)); }

/* ---------- infografía flotante (pantallas del vídeo) ---------- */
.shot { position: relative; margin: 0; }
.shot img { width: 100%; border-radius: 14px; -webkit-mask-image: radial-gradient(ellipse 74% 74% at 50% 50%, #000 58%, transparent 100%); mask-image: radial-gradient(ellipse 74% 74% at 50% 50%, #000 58%, transparent 100%); }
.shot.framed img { -webkit-mask-image: none; mask-image: none; box-shadow: 0 40px 80px rgba(0,0,0,.5), 0 0 0 1px rgba(255,255,255,.08); }
.shot.tilt img { transform: perspective(1800px) rotateY(-9deg) rotateX(3deg); transition: transform .6s ease; }
.shot.tilt-r img { transform: perspective(1800px) rotateY(9deg) rotateX(3deg); transition: transform .6s ease; }
.shot.tilt:hover img, .shot.tilt-r:hover img { transform: perspective(1800px) rotateY(0) rotateX(0); }
.shot figcaption { margin-top: .8rem; color: var(--muted); font-size: .84rem; text-align: center; }
.shot.phone img { max-width: 260px; margin: 0 auto; border-radius: 30px; -webkit-mask-image: none; mask-image: none; box-shadow: 0 0 0 8px #0b1416, 0 0 0 9px rgba(255,255,255,.16), 0 40px 80px rgba(0,0,0,.5); }

.feature { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: clamp(1.5rem, 5vw, 4rem); align-items: center; }
.feature.rev { grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); }
.feature.rev > .feature-copy { order: 2; }
.feature + .feature { margin-top: clamp(3.5rem, 8vw, 6rem); }
.feature-copy h2, .feature-copy h3.big { font-size: clamp(1.55rem, 3vw, 2.3rem); }
.feature-copy .lead { margin-top: 1rem; font-size: 1.03rem; }
.ticks { list-style: none; padding: 0; margin: 1.4rem 0 0; display: grid; gap: .65rem; }
.ticks li { position: relative; padding-left: 1.6rem; color: var(--text); font-size: .96rem; }
.ticks li::before { content: ""; position: absolute; left: 0; top: .55em; width: 0; height: 0; border-left: 8px solid var(--mint); border-top: 5px solid transparent; border-bottom: 5px solid transparent; }
.ticks li b { color: var(--ink); font-weight: 600; }

/* ---------- tarjetas ---------- */
.grid-2, .grid-3, .grid-4 { display: grid; gap: 1rem; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card { position: relative; padding: 1.4rem 1.35rem; border-radius: var(--r); background: var(--panel); border: 1px solid var(--line); text-decoration: none; display: flex; flex-direction: column; gap: .55rem; transition: transform .25s, border-color .25s, background .25s; }
a.card:hover { transform: translateY(-3px); border-color: rgba(127, 209, 203, .45); background: rgba(20, 60, 68, .7); }
.card p { color: var(--text); font-size: .92rem; }
.card .more { margin-top: auto; padding-top: .4rem; color: var(--mint); font-size: .86rem; font-weight: 600; }
.card .more::after { content: " →"; }
.ico { width: 44px; height: 44px; border-radius: 13px; display: grid; place-items: center; background: rgba(127, 209, 203, .1); border: 1px solid var(--line); color: var(--mint); }
.ico svg { width: 22px; height: 22px; }
.card.media { padding: 0; overflow: hidden; }
.card.media img { width: 100%; aspect-ratio: 16/9; object-fit: cover; object-position: top left; border-bottom: 1px solid var(--line); }
.card.media .body { padding: 1.1rem 1.25rem 1.3rem; display: grid; gap: .45rem; }

/* ---------- ciclo antes · durante · después (pestañas) ---------- */
.tabs { display: flex; flex-wrap: wrap; gap: .5rem; justify-content: center; margin-bottom: 2rem; }
.tab { display: inline-flex; align-items: center; gap: .6rem; padding: .65rem 1.15rem; border-radius: 999px; border: 1px solid var(--line); background: rgba(15, 48, 54, .55); color: var(--text); font: 500 .92rem Poppins, sans-serif; cursor: pointer; text-decoration: none; transition: background .2s, color .2s, border-color .2s; }
.tab b { display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: rgba(127, 209, 203, .14); color: var(--mint); font-size: .72rem; font-weight: 600; }
.tab[aria-selected="true"], .tab:hover { background: var(--mint); color: #052326; border-color: var(--mint); }
.tab[aria-selected="true"] b { background: #052326; color: var(--mint); }
.tabpanel[hidden] { display: none; }
.tabpanel { animation: aparecer .5s ease both; }
@keyframes aparecer { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }

/* ---------- sectores ---------- */
.sector-card { min-height: 100%; }
.sector-card .tag { align-self: flex-start; padding: .2rem .6rem; border-radius: 999px; font-size: .72rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; background: rgba(244, 123, 69, .14); color: var(--orange); }
.problem { padding: 1.2rem 1.25rem; border-radius: var(--r); border: 1px dashed rgba(244, 123, 69, .35); background: rgba(244, 123, 69, .05); }
.problem h3 { font-size: 1rem; }
.problem p { margin-top: .35rem; font-size: .9rem; }

/* ---------- ecosistema / integraciones ---------- */
.logos-row { display: flex; flex-wrap: wrap; gap: .5rem; }
.pill { padding: .4rem .85rem; border-radius: 999px; border: 1px solid var(--line); color: var(--ink); font-size: .84rem; background: rgba(6, 26, 30, .6); }

/* ---------- CENOPS destacado ---------- */
.cenops-band { border-block: 1px solid var(--line); }
.cenops-brand { display: inline-flex; align-items: center; gap: .7rem; font-size: clamp(2rem, 5vw, 3.6rem); font-weight: 600; color: var(--ink); letter-spacing: .02em; }
.cenops-brand img { width: clamp(34px, 5vw, 52px); }
.sub-brand { color: var(--muted); font-size: .95rem; margin-top: .3rem; }

/* ---------- pasos ---------- */
.steps { counter-reset: paso; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; }
.step { counter-increment: paso; padding: 1.25rem; border-radius: var(--r); background: var(--panel); border: 1px solid var(--line); }
.step::before { content: counter(paso, decimal-leading-zero); display: block; color: var(--orange); font-weight: 600; font-size: .85rem; letter-spacing: .1em; margin-bottom: .5rem; }
.step p { margin-top: .4rem; font-size: .9rem; }

/* ---------- CTA ---------- */
.cta { text-align: center; padding: clamp(2.5rem, 6vw, 4rem) clamp(1.2rem, 4vw, 3rem); border-radius: 28px; border: 1px solid var(--line); background: radial-gradient(ellipse at 50% 0%, rgba(127,209,203,.16), transparent 60%), var(--bg1); }
.cta .lead { margin: 1rem auto 0; }
.cta .actions { justify-content: center; }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: .6rem; max-width: 880px; margin: 0 auto; }
.faq details { border: 1px solid var(--line); border-radius: 14px; background: var(--panel); padding: 0 1.2rem; }
.faq summary { cursor: pointer; padding: 1rem 0; color: var(--ink); font-weight: 500; list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
.faq summary::after { content: "+"; color: var(--mint); font-size: 1.3rem; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq details p { padding-bottom: 1rem; font-size: .94rem; }

/* ---------- bloque de precios heredado (sin cambios de contenido) ---------- */
#precios .section-head { grid-template-columns: minmax(0, 1fr) minmax(0, .85fr); }
#precios .card { --electric: var(--mint); --orange: #f47b45; --orange-2: #e86f22; }
#precios .card p.teaser-price { font-size: 2.1rem; font-weight: 600; color: var(--ink); }
#precios .card p.teaser-kicker { font-size: .88rem; }
#precios .section-head > p { color: var(--text); }

/* ---------- pie ---------- */
.site-footer { border-top: 1px solid var(--line); padding: 3.5rem 0 1.5rem; background: var(--bg0); }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(4, 1fr); gap: 2rem; }
.site-footer h3 { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--mint); margin-bottom: .8rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .45rem; }
.site-footer a { color: var(--text); text-decoration: none; font-size: .9rem; }
.site-footer a:hover { color: var(--mint); }
.site-footer p { font-size: .9rem; margin-top: .9rem; color: var(--muted); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; margin-top: 2.5rem; padding-top: 1.2rem; border-top: 1px solid var(--line); font-size: .82rem; color: var(--muted); }
.social { display: flex; gap: .5rem; }
.social a { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--line); color: var(--ink); }
.social svg { width: 17px; height: 17px; }
.wa-float { position: fixed; right: 18px; bottom: 18px; z-index: 90; width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: #25d366; color: #fff; box-shadow: 0 14px 30px rgba(0,0,0,.35); }
.wa-float svg { width: 28px; height: 28px; fill: currentColor; }

/* ---------- aparición al hacer scroll ---------- */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.js .reveal.in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .menu-toggle { display: inline-grid; place-items: center; }
  .nav { position: absolute; top: var(--header); left: 0; right: 0; display: none; flex-direction: column; align-items: stretch; gap: .2rem; padding: .8rem var(--side) 1.2rem; background: rgba(4, 17, 20, .98); border-bottom: 1px solid var(--line); max-height: calc(100vh - var(--header)); overflow-y: auto; }
  .nav.open { display: flex; }
  .nav > a, .nav .dd > button { text-align: left; padding: .7rem .8rem; width: 100%; }
  .dd-menu { position: static; transform: none; min-width: 0; box-shadow: none; background: transparent; border: 0; padding: 0 0 0 .8rem; display: grid; }
  .nav .dd > button::after { display: none; }
  .nav .btn { margin-top: .3rem; }
  .flag-lang { align-self: flex-start; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > div:first-child { grid-column: 1 / -1; }
}
@media (max-width: 900px) {
  .hero-grid, .page-hero .hero-grid, .feature, .feature.rev, .section-head { grid-template-columns: 1fr; }
  .feature.rev > .feature-copy { order: 0; }
  .grid-3, .grid-4, .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .shot.tilt img, .shot.tilt-r img { transform: none; }
}
@media (max-width: 600px) {
  body { font-size: 15px; }
  .grid-2, .grid-3, .grid-4, .steps { grid-template-columns: 1fr; }
  .actions .btn { flex: 1 1 100%; }
  .tabs { justify-content: flex-start; flex-wrap: nowrap; overflow-x: auto; padding-bottom: .4rem; margin-inline: calc(-1 * var(--side)); padding-inline: var(--side); scrollbar-width: none; }
  .tab { flex: 0 0 auto; }
  .footer-grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; }
  .hero-bg video { display: none; }
}

/* =====================================================================================
   ESCENAS: pantallas reales en capas 3D (línea de los vídeos)
   ===================================================================================== */
.escena { position: relative; margin: 0; padding: 5% 4% 7%; perspective: 1900px; }
.escena::before { content: ""; position: absolute; left: 8%; right: 8%; bottom: 0; height: 30%; background: radial-gradient(ellipse at 50% 30%, rgba(127,209,203,.22), transparent 70%); filter: blur(10px); pointer-events: none; }
.escena__plano { position: relative; transform-style: preserve-3d; transform: rotateY(var(--ry)) rotateX(4deg); transition: transform 1s cubic-bezier(.2,.7,.2,1); }
.escena--der { --ry: -13deg; }
.escena--izq { --ry: 13deg; }
.escena--centro { --ry: 0deg; }
.escena:hover .escena__plano { transform: rotateY(calc(var(--ry) * .35)) rotateX(1.5deg); }
.ventana { position: relative; border-radius: 14px; overflow: hidden; background: #f4f7f7; box-shadow: 0 60px 100px -30px rgba(0,0,0,.75), 0 0 0 1px rgba(255,255,255,.1); }
.ventana__vista { position: relative; aspect-ratio: 16 / 9; background: #e9efef center / cover no-repeat; }
.ventana__vista img, .ventana__vista video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top left; }
.ventana__barra { display: flex; align-items: center; gap: 6px; height: 28px; padding: 0 12px; background: #e3eaea; border-bottom: 1px solid #d3dcdc; }
.ventana__barra i { width: 9px; height: 9px; border-radius: 50%; background: #c2cfcf; }
.ventana__barra span { margin-left: 10px; font-size: .72rem; color: #5d7378; font-weight: 500; }
.ventana--mando { background: #1b2427; padding: 3.2% 13% 4%; border-radius: 48px; box-shadow: 0 60px 100px -30px rgba(0,0,0,.75), inset 0 0 0 2px rgba(255,255,255,.08); overflow: visible; }
.ventana--mando .ventana__vista { border-radius: 10px; overflow: hidden; }
.ventana--mando::before, .ventana--mando::after { content: ""; position: absolute; top: 32%; width: 7%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle at 40% 35%, #3b4a4e, #121a1c); box-shadow: 0 0 0 4px #263235; }
.ventana--pieza { border-radius: 30px; padding: 3% 12% 3.6%; }
.ventana--pieza .ventana__vista { aspect-ratio: 1243 / 840; }
.ventana--mando::before { left: 3%; }
.ventana--mando::after { right: 3%; }
.pieza { position: absolute; left: var(--x); top: var(--y); width: var(--w); transform: translateZ(var(--z)); transition: transform .8s cubic-bezier(.2,.7,.2,1), opacity .7s ease; z-index: 2; }
.pieza > img { width: 100%; border-radius: 12px; box-shadow: 0 34px 60px -14px rgba(0,0,0,.6), 0 0 0 1px rgba(16,38,43,.1); }
.escena:hover .pieza { transform: translateZ(calc(var(--z) * 2.4)) translate3d(-3%, -5%, 0) scale(1.03); }
.js .escena.reveal .pieza { opacity: 0; transform: translateZ(0) translateY(18px); }
.js .escena.reveal.in .pieza { opacity: 1; transform: translateZ(var(--z)); transition-delay: var(--d); }
.js .escena.reveal.in:hover .pieza { transform: translateZ(calc(var(--z) * 2.4)) translate3d(-3%, -5%, 0) scale(1.03); transition-delay: 0s; }
.escena figcaption { position: relative; margin-top: 1.4rem; text-align: center; color: var(--muted); font-size: .82rem; }
.movil { position: relative; padding: 9px; border-radius: 36px; background: #0b1416; box-shadow: 0 0 0 1.5px rgba(255,255,255,.16), 0 50px 90px -20px rgba(0,0,0,.7); }
.movil::before { content: ""; position: absolute; top: 16px; left: 50%; width: 28%; height: 16px; margin-left: -14%; border-radius: 10px; background: #0b1416; z-index: 1; }
.movil img { width: 100%; border-radius: 28px; display: block; }
.movil--pieza { padding: 6px; border-radius: 26px; }
.movil--pieza img { border-radius: 21px; box-shadow: none; }
.movil--pieza::before { top: 10px; height: 10px; }
.escena--solo-movil .escena__plano { max-width: 300px; margin: 0 auto; }
.moviles { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(1rem, 3vw, 2.2rem); align-items: start; }
.moviles .escena { padding: 0; }
.moviles .escena:nth-child(odd) { margin-top: 2.5rem; }

/* =====================================================================================
   ARTE DE LÍNEA (dibujos de los vídeos) y FLUJOS
   ===================================================================================== */
.linea { display: block; overflow: visible; }
.js .reveal .linea .d { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.8s cubic-bezier(.4,.1,.2,1); }
.js .reveal.in .linea .d { stroke-dashoffset: 0; }
.linea .helices { animation: helice .18s linear infinite alternate; transform-origin: 50% 50%; transform-box: fill-box; }
@keyframes helice { to { transform: scaleX(.7); } }
.js .reveal.in .linea .flujo-gotas { stroke-dasharray: .04 .06; animation: gotas 1.2s linear infinite; }
@keyframes gotas { to { stroke-dashoffset: -.2; } }

.flujo { --g: 76px; display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); align-items: center; row-gap: .9rem; }
.flujo__eti { margin: 0; color: var(--muted); font-size: .74rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; }
.flujo__eti--in { grid-column: 1; grid-row: 1; }
.flujo__eti--out { grid-column: 3; grid-row: 1; padding-left: var(--g); }
.flujo__col { position: relative; display: grid; gap: .8rem; grid-row: 2; }
.flujo__col--in { grid-column: 1; padding-right: var(--g); }
.flujo__col--out { grid-column: 3; padding-left: var(--g); }
.flujo__centro { grid-column: 2; grid-row: 2; position: relative; padding: 0 calc(var(--g) / 2); }
.flujo__nodo { position: relative; display: flex; align-items: center; gap: .9rem; min-height: 78px; padding: .75rem 1rem; border-radius: 16px; background: rgba(15, 48, 54, .7); border: 1px solid var(--line); }
.flujo__arte { flex: 0 0 auto; width: 66px; height: 50px; display: grid; place-items: center; }
.flujo__arte svg { width: 100%; height: 100%; }
.flujo__txt { display: grid; gap: .1rem; }
.flujo__txt b { color: var(--ink); font-weight: 600; font-size: .95rem; line-height: 1.25; }
.flujo__txt small { color: var(--muted); font-size: .8rem; line-height: 1.4; }
.flujo__col--in .flujo__nodo::after, .flujo__col--out .flujo__nodo::before { content: ""; position: absolute; top: 50%; width: calc(var(--g) / 2); height: 2px; background: linear-gradient(90deg, var(--mint) 55%, transparent 0) 0 0 / 12px 2px; animation: hormigas-h 1s linear infinite; opacity: .8; }
.flujo__col--in .flujo__nodo::after { left: 100%; }
.flujo__col--out .flujo__nodo::before { right: 100%; }
.flujo__col--in::after, .flujo__col--out::before { content: ""; position: absolute; top: 39px; bottom: 39px; width: 2px; background: linear-gradient(180deg, var(--mint) 55%, transparent 0) 0 0 / 2px 12px; animation: hormigas-v 1s linear infinite; opacity: .8; }
.flujo__col--in::after { right: calc(var(--g) / 2 - 1px); }
.flujo__col--out::before { left: calc(var(--g) / 2 - 1px); }
.flujo__centro::before, .flujo__centro::after { content: ""; position: absolute; top: 50%; width: calc(var(--g) / 2); height: 2px; background: linear-gradient(90deg, var(--mint) 55%, transparent 0) 0 0 / 12px 2px; animation: hormigas-h 1s linear infinite; opacity: .8; }
.flujo__centro::before { left: 0; }
.flujo__centro::after { right: 0; }
@keyframes hormigas-h { to { background-position: 12px 0; } }
@keyframes hormigas-v { to { background-position: 0 12px; } }
.flujo__dc { position: relative; z-index: 1; display: grid; justify-items: center; gap: .55rem; padding: 1.3rem 1.5rem; border-radius: 22px; background: radial-gradient(circle at 50% 30%, rgba(127,209,203,.2), rgba(10,35,40,.95) 70%); border: 1px solid rgba(127, 209, 203, .45); box-shadow: 0 0 70px rgba(127,209,203,.22); text-align: center; }
.flujo__dc img { width: 64px; height: 64px; border-radius: 14px; box-shadow: 0 0 0 2px rgba(255,255,255,.15); }
.flujo__dc b { color: var(--ink); font-weight: 600; letter-spacing: .04em; white-space: nowrap; }
.js .flujo.reveal .flujo__nodo { opacity: 0; transform: translateY(10px); transition: opacity .6s, transform .6s; }
.js .flujo.reveal.in .flujo__nodo { opacity: 1; transform: none; }
.js .flujo.reveal.in .flujo__nodo:nth-child(2) { transition-delay: .12s; }
.js .flujo.reveal.in .flujo__nodo:nth-child(3) { transition-delay: .24s; }
.js .flujo.reveal.in .flujo__nodo:nth-child(4) { transition-delay: .36s; }
.js .flujo.reveal.in .flujo__nodo:nth-child(5) { transition-delay: .48s; }

.eco { position: relative; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2.4rem 1.6rem; align-items: center; justify-items: center; }
.eco__lineas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; overflow: visible; }
.eco__lineas line { stroke: rgba(127, 209, 203, .5); stroke-width: 1.5; stroke-dasharray: 5 7; animation: hormigas-svg 1.2s linear infinite; }
@keyframes hormigas-svg { to { stroke-dashoffset: -12; } }
.eco__centro { grid-row: 2; grid-column: 2; z-index: 1; }
.eco__item { position: relative; z-index: 1; display: grid; justify-items: center; gap: .55rem; width: 100%; max-width: 250px; padding: 1.1rem 1rem; border-radius: 18px; background: rgba(6, 26, 30, .92); border: 1px solid var(--line); text-align: center; }
.eco__item .flujo__arte { width: 130px; height: 84px; }
.eco__item .flujo__txt { justify-items: center; }

.figuras { display: flex; justify-content: center; align-items: flex-end; gap: clamp(1rem, 4vw, 3rem); flex-wrap: wrap; }
.figura { display: grid; justify-items: center; gap: .7rem; }
.figura svg { height: clamp(120px, 16vw, 190px); width: auto; }
.figura span { color: var(--muted); font-size: .82rem; font-weight: 500; }

.card.thumb { padding: 0; overflow: hidden; }
.card.thumb .thumb__img { aspect-ratio: 16 / 9; overflow: hidden; border-bottom: 1px solid var(--line); background: #0b2a30; }
.card.thumb .thumb__img img { width: 100%; height: 100%; object-fit: cover; object-position: top left; transition: transform .8s cubic-bezier(.2,.7,.2,1); }
a.card.thumb:hover .thumb__img img { transform: scale(1.05); }
.card.thumb .thumb__body { display: grid; gap: .5rem; padding: 1.1rem 1.25rem 1.3rem; }

.pistas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .55; }
.pistas path { stroke: rgba(127,209,203,.35); stroke-width: 1.5; stroke-dasharray: 3 9; fill: none; animation: hormigas-svg 2.4s linear infinite; }
.pistas circle { fill: var(--mint); }

@media (max-width: 900px) {
  .escena--der, .escena--izq { --ry: 0deg; }
  .escena__plano, .escena:hover .escena__plano { transform: rotateX(3deg); }
  .pieza { --z: 30px !important; }
  .escena:hover .pieza, .js .escena.reveal.in:hover .pieza { transform: translateZ(var(--z)); }
  .flujo { --g: 0px; grid-template-columns: 1fr; row-gap: 1rem; }
  .flujo__eti--in, .flujo__eti--out, .flujo__col, .flujo__centro { grid-column: 1; grid-row: auto; padding: 0; }
  .flujo__eti--in { order: 1; } .flujo__col--in { order: 2; } .flujo__centro { order: 3; padding: 30px 0; justify-self: center; } .flujo__eti--out { order: 4; } .flujo__col--out { order: 5; }
  .flujo__col { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .flujo__col--in .flujo__nodo::after, .flujo__col--out .flujo__nodo::before, .flujo__col--in::after, .flujo__col--out::before { display: none; }
  .flujo__centro::before, .flujo__centro::after { left: 50%; right: auto; width: 2px; height: 30px; background: linear-gradient(180deg, var(--mint) 55%, transparent 0) 0 0 / 2px 12px; animation-name: hormigas-v; }
  .flujo__centro::before { top: 0; } .flujo__centro::after { top: auto; bottom: 0; }
  .eco { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
  .eco__centro { grid-column: 1 / -1; grid-row: 1; margin-bottom: .5rem; }
  .eco__item { grid-row: auto !important; grid-column: auto !important; max-width: none; }
  .eco__lineas { display: none; }
  .moviles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .moviles .escena:nth-child(odd) { margin-top: 0; }
}
@media (max-width: 600px) {
  .pieza { left: clamp(0%, var(--x), calc(100% - var(--w))); }
  .escena { padding-inline: 0; }
  .flujo__col { grid-template-columns: 1fr; }
  .eco__item .flujo__arte { width: 100px; height: 66px; }
}
@media (prefers-reduced-motion: reduce) {
  .js .reveal .linea .d { stroke-dashoffset: 0; }
  .js .escena.reveal .pieza { opacity: 1; transform: translateZ(var(--z)); }
}

/* vídeo de YouTube (se carga al pulsar) */
.yt { margin: 0; }
.yt__btn, .yt__frame { position: relative; display: block; width: 100%; aspect-ratio: 16 / 9; border: 0; padding: 0; border-radius: 18px; overflow: hidden; background: #000; cursor: pointer; box-shadow: 0 60px 100px -30px rgba(0,0,0,.75), 0 0 0 1px rgba(255,255,255,.1); }
.yt__btn img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.7,.2,1), filter .4s; filter: brightness(.82); }
.yt__btn:hover img { transform: scale(1.03); filter: brightness(.95); }
.yt__play { position: absolute; left: 50%; top: 50%; width: 86px; height: 86px; margin: -43px 0 0 -43px; border-radius: 50%; display: grid; place-items: center; background: var(--orange); color: #fff; box-shadow: 0 0 0 10px rgba(244,123,69,.25), 0 20px 40px rgba(0,0,0,.4); transition: transform .3s; }
.yt__play svg { width: 38px; height: 38px; margin-left: 4px; }
.yt__btn:hover .yt__play { transform: scale(1.08); }
.yt__titulo { position: absolute; left: 1.2rem; bottom: 1rem; color: #fff; font: 600 .95rem Poppins, sans-serif; text-shadow: 0 2px 10px rgba(0,0,0,.7); }
.yt figcaption { margin-top: .9rem; text-align: center; color: var(--muted); font-size: .85rem; }
.yt figcaption a { color: var(--mint); }
/* alias de botones de páginas anteriores (precios, recursos, blog) */
.btn-trial, .btn-email { background: var(--orange); color: #fff !important; border-color: var(--orange); }
.btn-access { background: var(--mint); color: #052326; border-color: var(--mint); }

/* ---------- menú: enlaces, acciones de cuenta e idioma ---------- */
.nav { gap: 1rem; }
.nav-enlaces { display: flex; align-items: center; gap: .1rem; }
.nav-enlaces > a, .nav-enlaces .dd > button { text-decoration: none; color: #dbe9e9; font: 500 .9rem Poppins, sans-serif; padding: .5rem .7rem; border-radius: 999px; background: none; border: 0; cursor: pointer; }
.nav-enlaces > a:hover, .nav-enlaces .dd > button:hover { color: var(--mint); background: none; }
.nav-enlaces > a[aria-current="page"] { color: var(--ink); background: transparent; box-shadow: inset 0 -2px 0 var(--mint); border-radius: 0; }
.nav-acciones { display: flex; align-items: center; gap: .55rem; padding-left: 1rem; border-left: 1px solid var(--line); }
.btn-nav { display: inline-flex; align-items: center; gap: .5rem; min-height: 40px; padding: .45rem 1rem; border-radius: 12px; font: 600 .88rem Poppins, sans-serif; text-decoration: none; white-space: nowrap; transition: background .2s, color .2s, border-color .2s, transform .2s; }
.btn-nav svg { width: 17px; height: 17px; flex: 0 0 auto; }
.btn-nav small { font-weight: 500; opacity: .85; font-size: .74rem; margin-left: .15rem; }
.btn-nav--acceder { color: var(--ink); border: 1px solid rgba(242,247,246,.32); background: rgba(255,255,255,.04); }
.btn-nav--acceder:hover { border-color: var(--mint); color: var(--mint); }
.btn-nav--prueba { color: #fff; background: var(--orange); border: 1px solid var(--orange); box-shadow: 0 10px 26px rgba(244,123,69,.28); }
.btn-nav--prueba:hover { transform: translateY(-1px); filter: brightness(1.06); }
.nav .dd--idioma > button { display: inline-flex; align-items: center; gap: .35rem; min-height: 40px; padding: .4rem .65rem; border-radius: 12px; border: 1px solid var(--line); background: transparent; color: #dbe9e9; font: 600 .78rem Poppins, sans-serif; letter-spacing: .06em; cursor: pointer; }
.dd--idioma > button svg { width: 18px; height: 18px; }
.nav .dd--idioma > button:hover, .nav .dd--idioma.open > button { color: var(--mint); border-color: rgba(127,209,203,.45); }
.nav .dd--idioma > button::after { display: none; }
.dd-menu--idioma { left: auto; right: 0; transform: none; min-width: 180px; }
.dd-menu--idioma a { display: flex; align-items: center; gap: .6rem; }
.dd-menu--idioma img { width: 22px; height: 16px; border-radius: 3px; object-fit: cover; box-shadow: 0 0 0 1px rgba(255,255,255,.14); }
.dd-menu--idioma a[aria-current] { color: var(--mint); }
@media (max-width: 1240px) { .btn-nav small { display: none; } .nav-enlaces > a, .nav-enlaces .dd > button { padding: .5rem .5rem; } }
@media (max-width: 1100px) {
  .nav { gap: .2rem; }
  .nav-enlaces { flex-direction: column; align-items: stretch; gap: .1rem; }
  .nav-enlaces > a, .nav-enlaces .dd > button { text-align: left; padding: .7rem .8rem; width: 100%; }
  .nav-enlaces > a[aria-current="page"] { box-shadow: inset 3px 0 0 var(--mint); }
  .nav-acciones { flex-wrap: wrap; padding: 1rem 0 0; margin-top: .6rem; border-left: 0; border-top: 1px solid var(--line); gap: .6rem; }
  .btn-nav { flex: 1 1 140px; justify-content: center; min-height: 46px; }
  .btn-nav small { display: inline; }
  .dd--idioma { flex: 1 1 100%; }
  .nav .dd--idioma > button { display: none; }
  .dd-menu--idioma { position: static; display: flex !important; gap: .5rem; padding: 0; min-width: 0; }
  .dd-menu--idioma a { flex: 1; justify-content: center; border: 1px solid var(--line); }
}

/* móvil: cuenta e idioma arriba del menú; Sectores plegado */
@media (max-width: 1100px) {
  .nav-acciones { order: -1; margin: 0 0 .6rem; padding: .2rem 0 1rem; border-top: 0; border-bottom: 1px solid var(--line); }
  .nav-enlaces .dd .dd-menu { display: none; }
  .nav-enlaces .dd.open .dd-menu { display: grid; }
  .nav .nav-enlaces .dd > button::after { display: inline-block; margin-left: .5rem; }
}
/* nota de disponibilidad (versión inglesa) */
.nota-es { margin-top: .9rem; color: var(--muted); font-size: .78rem; }