/* ============================================================
   Web oficial de AIROS.
   Los tokens (color, tipografia, radios, sombras) son los de ds.css del
   producto, que carga antes. Aqui solo se anade lo propio de una portada:
   escala de secciones, degradado de marca y movimiento.
   Sin fuentes ni scripts de fuera: la CSP no los deja y la pagina carga sola.
   ============================================================ */

[hidden] { display: none !important; }

:root {
  --l-max:   1180px;
  --l-ease:  cubic-bezier(0.16, 1, 0.3, 1);
  --l-grad:  linear-gradient(120deg, oklch(0.58 0.19 256), oklch(0.55 0.2 290));
  --l-ink:   oklch(0.17 0.02 265);
  --l-ink-2: oklch(0.22 0.025 265);
  --l-sec-y: clamp(64px, 9vw, 120px);
}

/* Modo oscuro por preferencia del sistema: ds.css solo lo tiene por atributo.
   Mismos valores que su bloque [data-theme="dark"]. */
@media (prefers-color-scheme: dark) {
  :root {
    --bg: oklch(0.13 0.012 262); --surface: oklch(0.17 0.012 262);
    --surface-2: oklch(0.20 0.011 262); --surface-3: oklch(0.23 0.010 262);
    --border: oklch(0.30 0.010 262); --border-strong: oklch(0.38 0.010 262);
    --text: oklch(0.94 0.004 255); --text-2: oklch(0.72 0.008 255); --text-3: oklch(0.6 0.008 255);
    --primary: oklch(0.66 0.17 256); --primary-hover: oklch(0.72 0.17 256);
    --primary-soft: oklch(0.24 0.06 256); --primary-border: oklch(0.36 0.09 256);
    --green-soft: oklch(0.22 0.06 152); --amber-soft: oklch(0.24 0.06 80); --red-soft: oklch(0.24 0.06 25);
    --indigo-soft: oklch(0.24 0.06 285);
    --shadow-sm: 0 1px 2px rgba(0,0,0,.35); --shadow-md: 0 8px 24px -8px rgba(0,0,0,.55);
    --shadow-lg: 0 20px 40px -12px rgba(0,0,0,.6);
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body.landing {
  margin: 0; background: var(--bg); color: var(--text);
  font-size: var(--fs-md); line-height: var(--lh-normal); overflow-x: hidden;
}
.landing h1, .landing h2, .landing h3 { line-height: var(--lh-tight); letter-spacing: -0.025em; margin: 0; }
.landing h1 { font-size: clamp(2.3rem, 5.4vw, 4rem); font-weight: 800; }
.landing h2 { font-size: clamp(1.75rem, 3.4vw, 2.6rem); font-weight: 750; }
.landing h3 { font-size: var(--fs-lg); font-weight: 700; }
.landing p { margin: 0; }
.landing a { color: var(--primary); text-decoration: none; }
.landing :focus-visible { outline: 2px solid var(--primary); outline-offset: 3px; border-radius: 6px; }

.l-in { max-width: var(--l-max); margin: 0 auto; padding: 0 24px; }
.l-estrecho { max-width: 760px; }
.l-centro { text-align: center; justify-content: center; }
.l-oculto { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.l-saltar { position: absolute; left: -999px; top: 8px; }
.l-saltar:focus { left: 8px; z-index: 100; background: var(--surface); padding: 8px 12px; }

.l-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: var(--fs-xs); font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  color: var(--primary); margin-bottom: 14px !important;
}
.l-eyebrow-indigo { color: var(--indigo); }
.l-punto { width: 8px; height: 8px; border-radius: 50%; background: var(--green);
           box-shadow: 0 0 0 0 oklch(0.62 0.15 152 / .5); animation: l-latido 2.4s infinite; }
.l-sub { color: var(--text-2); font-size: clamp(1.02rem, 1.4vw, 1.18rem); max-width: 62ch; margin-top: 16px !important; }
.l-micro { color: var(--text-3); font-size: var(--fs-xs); margin-top: 14px !important; }
.l-nota { color: var(--text-3); font-size: var(--fs-sm); margin-top: 20px !important; max-width: 56ch;
          padding-left: 14px; border-left: 3px solid var(--amber); }

/* ── Botones ───────────────────────────────────────────────── */
.l-bt {
  --bt-bg: var(--surface); --bt-fg: var(--text);
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 42px; padding: 0 20px; border-radius: 999px; border: 1px solid transparent;
  background: var(--bt-bg); color: var(--bt-fg) !important; font: inherit; font-weight: 650;
  font-size: var(--fs-base); cursor: pointer; white-space: nowrap;
  transition: transform .2s var(--l-ease), box-shadow .2s var(--l-ease), background .2s;
}
.l-bt svg { width: 18px; height: 18px; transition: transform .25s var(--l-ease); }
.l-bt:hover { transform: translateY(-2px); }
.l-bt:hover svg { transform: translateX(3px); }
.l-bt:active { transform: translateY(0) scale(.98); }
.l-bt-pri { background: var(--l-grad); color: #fff !important;
            box-shadow: 0 8px 22px -8px oklch(0.55 0.19 265 / .6); }
.l-bt-pri:hover { box-shadow: 0 14px 30px -10px oklch(0.55 0.19 265 / .7); }
.l-bt-sec { border-color: var(--border-strong); background: var(--surface); }
.l-bt-sec:hover { border-color: var(--primary-border); box-shadow: var(--shadow-md); }
.l-bt-blanco { background: #fff; color: oklch(0.3 0.1 265) !important; }
.l-bt-contorno { border-color: rgba(255,255,255,.45); background: transparent; color: #fff !important; }
.l-bt-contorno:hover { background: rgba(255,255,255,.1); }
.l-bt-sm { min-height: 36px; padding: 0 16px; font-size: var(--fs-sm); }
.l-bt-lg { min-height: 52px; padding: 0 26px; font-size: var(--fs-md); }
.l-bt-ancho { width: 100%; }
.l-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }

/* ── Barra superior ───────────────────────────────────────── */
.l-top { position: sticky; top: 0; z-index: 50; transition: background .3s, box-shadow .3s; }
.l-top.con-sombra {
  background: color-mix(in oklab, var(--bg) 82%, transparent);
  backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px);
  box-shadow: 0 1px 0 var(--border);
}
.l-top-in { max-width: var(--l-max); margin: 0 auto; padding: 12px 24px;
            display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.l-marca { display: inline-flex; align-items: center; gap: 10px; color: var(--text) !important; }
.marca-svg { width: 34px; height: 34px; flex: none; }
.l-marca-txt { font-weight: 800; letter-spacing: .02em; font-size: 1.05rem; }
.l-marca-txt small { font-weight: 600; color: var(--text-3); font-size: .72em; margin-left: 2px; }
.l-nav { display: flex; align-items: center; gap: 22px; }
.l-nav > a:not(.l-bt) { color: var(--text-2); font-size: var(--fs-sm); font-weight: 550; position: relative; }
.l-nav > a:not(.l-bt)::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 2px; border-radius: 2px;
  background: var(--l-grad); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--l-ease);
}
.l-nav > a:not(.l-bt):hover { color: var(--text); }
.l-nav > a:not(.l-bt):hover::after { transform: scaleX(1); }
.l-lang { border: 1px solid var(--border); border-radius: 999px; padding: 3px 12px !important; }
.l-lang::after { display: none; }
.l-menu-bt { display: none; }

/* ── Hero ─────────────────────────────────────────────────── */
/* El hero se mete DEBAJO de la cabecera (que es sticky y transparente) con un
   margen negativo. Ese margen tiene que ser >= la altura de la cabecera: iba
   fijo en 62px y al agrandar el logo la cabecera paso a 66, asi que asomaban
   4px del fondo del body — una banda blanca cruzando el principio de la
   pagina. Se tira de mas a proposito: sobrar no se ve (ahi solo hay fondo),
   faltar se ve siempre. */
.l-hero { position: relative; overflow: hidden; padding: clamp(40px, 7vw, 96px) 0 var(--l-sec-y);
          margin-top: calc(-1 * var(--l-top-h, 76px));
          padding-top: calc(var(--l-top-h, 76px) + clamp(40px, 7vw, 96px)); }
/* El fondo se DESVANECE antes del borde de la seccion. Con `overflow:hidden`
   y un orbe asomando por abajo, el recorte dejaba una linea recta cruzando la
   pagina — se ve como si el fondo estuviera cortado a tijera. */
.l-hero-fondo {
  position: absolute; inset: 0; pointer-events: none;
  mask-image: linear-gradient(to bottom, #000 58%, transparent 97%);
  -webkit-mask-image: linear-gradient(to bottom, #000 58%, transparent 97%);
}

/* Granulado finisimo encima del fondo. Un degradado grande en 8 bits se ve a
   bandas en una pantalla ancha; el ruido las rompe y no se percibe como
   textura. Va en un SVG embebido: la CSP no admite imagenes de fuera. */
.l-hero-fondo::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns=%27http://www.w3.org/2000/svg%27 width=%27200%27 height=%27200%27%3E%3Cfilter id=%27n%27%3E%3CfeTurbulence type=%27fractalNoise%27 baseFrequency=%270.9%27 numOctaves=%272%27 stitchTiles=%27stitch%27/%3E%3CfeColorMatrix type=%27saturate%27 values=%270%27/%3E%3C/filter%3E%3Crect width=%27200%27 height=%27200%27 filter=%27url(%23n)%27 opacity=%270.35%27/%3E%3C/svg%3E");
  background-size: 200px 200px;
  opacity: .55; mix-blend-mode: soft-light;
}
/* Los orbes iban con blur(70px), opacidad .55 y capa propia (will-change). En
   una pantalla grande eso es un degradado enorme en 8 bits: se ve a BANDAS
   («picado»). Se difuminan mas, se bajan de opacidad y se les quita la capa
   propia; el granulado de .l-hero-fondo::after remata lo que quede. */
.l-orbe { position: absolute; border-radius: 50%; filter: blur(120px); opacity: .40; }
.o1 { width: 520px; height: 520px; background: oklch(0.75 0.14 256); top: -160px; left: -120px; animation: l-flota 18s var(--l-ease) infinite alternate; }
.o2 { width: 460px; height: 460px; background: oklch(0.72 0.15 295); top: 40px; right: -140px; animation: l-flota 22s var(--l-ease) infinite alternate-reverse; }
.o3 { width: 360px; height: 360px; background: oklch(0.82 0.1 200); bottom: -160px; left: 40%; opacity: .35; animation: l-flota 26s var(--l-ease) infinite alternate; }
@media (prefers-color-scheme: dark) { .l-orbe { opacity: .28; } }
.l-rejilla {
  position: absolute; inset: 0;
  background-image: linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 56px 56px; opacity: .45;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 20%, transparent 75%);
}
.l-hero-in { position: relative; display: grid; grid-template-columns: 1.02fr 1fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
.l-acento { background: var(--l-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.l-provs { display: flex; align-items: center; gap: 10px; margin-top: 26px; color: var(--text-3); font-size: var(--fs-sm); flex-wrap: wrap; }
.l-prov { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 12px;
          background: var(--surface); border: 1px solid var(--border); color: var(--text) !important;
          transition: transform .2s var(--l-ease), box-shadow .2s; }
.l-prov svg { width: 20px; height: 20px; }
.l-prov:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }

/* Terminal de demostracion: siempre oscura, como la de AIROS. */
.l-demo {
  background: var(--l-ink); color: oklch(0.92 0.01 260); border-radius: 18px;
  border: 1px solid oklch(0.32 0.03 265); overflow: hidden; font-family: var(--font-mono);
  font-size: .86rem; box-shadow: 0 40px 80px -30px oklch(0.3 0.12 265 / .55), 0 0 0 1px rgba(255,255,255,.03) inset;
  transform: perspective(1400px) rotateY(-6deg) rotateX(3deg); transition: transform .8s var(--l-ease);
}
.l-demo:hover { transform: perspective(1400px) rotateY(0) rotateX(0); }
.l-demo-barra { display: flex; align-items: center; gap: 7px; padding: 12px 16px; background: var(--l-ink-2);
                border-bottom: 1px solid oklch(0.3 0.03 265); }
.l-luz { width: 11px; height: 11px; border-radius: 50%; }
.l-luz.r { background: #ff5f57; } .l-luz.a { background: #febc2e; } .l-luz.v { background: #28c840; }
.l-demo-tit { margin-left: 10px; font-size: .78rem; color: oklch(0.7 0.02 260); font-family: var(--font-ui); font-weight: 600; }
.l-demo-led { margin-left: auto; width: 8px; height: 8px; border-radius: 50%; background: #28c840; box-shadow: 0 0 10px #28c840; }
.l-demo-cuerpo { padding: 20px 20px 22px; min-height: 290px; display: grid; gap: 14px; align-content: start; }
.l-demo-linea { color: #fff; font-family: var(--font-ui); font-size: .98rem; }
.l-yo { color: oklch(0.75 0.14 256); font-weight: 800; }
.l-cursor { display: inline-block; width: 8px; height: 1.05em; margin-left: 2px; vertical-align: -2px;
            background: oklch(0.75 0.14 256); animation: l-parpadeo 1s steps(1) infinite; }
.l-demo-prop { display: grid; gap: 8px; padding: 12px 14px; border-radius: 12px;
               background: oklch(0.22 0.04 265); border: 1px solid oklch(0.34 0.06 265); }
.l-demo-prop code { color: oklch(0.86 0.1 200); white-space: pre-wrap; word-break: break-word; }
.l-pill { justify-self: start; font-family: var(--font-ui); font-size: .7rem; font-weight: 700; letter-spacing: .04em;
          text-transform: uppercase; padding: 2px 9px; border-radius: 999px;
          background: oklch(0.35 0.08 152); color: oklch(0.9 0.1 152); }
.l-demo-out { margin: 0; color: oklch(0.78 0.02 260); line-height: 1.55; font-size: .8rem; overflow-x: auto; }
.l-demo-explica { font-family: var(--font-ui); color: oklch(0.88 0.02 260); font-size: .9rem; }
.l-chispa { color: oklch(0.78 0.15 295); }
/* Estados de la animacion (los pone landing.js). Sin JS se ve el final. */
.js .l-demo.anim .l-demo-prop, .js .l-demo.anim .l-demo-out, .js .l-demo.anim .l-demo-explica {
  opacity: 0; transform: translateY(8px); transition: opacity .5s var(--l-ease), transform .5s var(--l-ease);
}
.js .l-demo.anim .ver { opacity: 1; transform: none; }

/* ── Secciones ────────────────────────────────────────────── */
.l-sec { padding: var(--l-sec-y) 0; position: relative; }
.l-sec-tinta { background: var(--surface-2); border-block: 1px solid var(--border); }
.l-cab { max-width: 760px; margin-bottom: clamp(36px, 5vw, 56px); }
.l-cab.l-centro, .l-centro .l-cab { margin-inline: auto; }
.l-rej { display: grid; gap: 18px; }
.l-rej-3 { grid-template-columns: repeat(3, 1fr); }
.l-rej-2 { grid-template-columns: repeat(2, 1fr); }

.l-card {
  position: relative; background: var(--surface); border: 1px solid var(--border);
  border-radius: 20px; padding: 26px; overflow: hidden; isolation: isolate;
  transition: transform .35s var(--l-ease), box-shadow .35s var(--l-ease), border-color .35s;
}
.l-card::before {  /* luz que sigue al puntero (landing.js pone --mx/--my) */
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .3s;
  background: radial-gradient(360px circle at var(--mx, 50%) var(--my, 0%), var(--primary-soft), transparent 60%);
}
.l-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--primary-border); }
.l-card:hover::before { opacity: 1; }
.l-card h3 { margin-bottom: 8px; }
.l-card p { color: var(--text-2); font-size: var(--fs-base); }
.l-card-plana:hover { transform: none; }
.l-card-ic { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 14px; margin-bottom: 18px;
             background: var(--primary-soft); color: var(--primary); }
.l-card-ic svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.l-pasos { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; counter-reset: p; position: relative; }
.l-pasos::before { content: ""; position: absolute; top: 26px; left: 12%; right: 12%; height: 2px;
                   background: linear-gradient(90deg, transparent, var(--primary-border), transparent); }
.l-pasos li { position: relative; text-align: center; padding: 0 12px; }
.l-paso-n { display: grid; place-items: center; width: 54px; height: 54px; margin: 0 auto 18px; border-radius: 50%;
            background: var(--l-grad); color: #fff; font-weight: 800; font-size: 1.2rem;
            box-shadow: 0 0 0 8px var(--surface-2), 0 12px 26px -10px oklch(0.55 0.19 265 / .6); }
.l-pasos p { color: var(--text-2); margin-top: 8px !important; }
.l-pasos + .l-centro { display: flex; margin-top: 44px; }

/* Comparacion */
.l-tabla-caja { overflow-x: auto; border-radius: 20px; border: 1px solid var(--border); background: var(--surface); box-shadow: var(--shadow-md); }
.l-tabla { width: 100%; border-collapse: collapse; min-width: 640px; }
.l-tabla th, .l-tabla td { padding: 16px 20px; text-align: left; border-bottom: 1px solid var(--border); vertical-align: top; }
.l-tabla tbody tr:last-child > * { border-bottom: 0; }
.l-tabla thead th { font-size: var(--fs-md); font-weight: 750; padding-top: 22px; }
.l-tabla thead small { display: block; font-size: var(--fs-2xs); font-weight: 600; color: var(--text-3); letter-spacing: .03em; margin-top: 2px; }
.l-tabla tbody th { font-weight: 600; color: var(--text); font-size: var(--fs-sm); width: 30%; }
.l-tabla td { color: var(--text-2); font-size: var(--fs-sm); }
.l-tabla .l-destacada { background: var(--primary-softer); }
.l-tabla thead .l-destacada { color: var(--primary); position: relative; }
.l-tabla thead .l-destacada::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--l-grad); }
.l-tabla td[class*="m-"]::before { display: inline-grid; place-items: center; width: 18px; height: 18px; margin-right: 8px;
  border-radius: 50%; font-size: 11px; font-weight: 800; vertical-align: -3px; }
.l-tabla td.m-si::before { content: "✓"; background: var(--green-soft); color: var(--green); }
.l-tabla td.m-no::before { content: "–"; background: var(--surface-3); color: var(--text-3); }
.l-tabla td.m-aviso::before { content: "!"; background: var(--amber-soft); color: oklch(0.55 0.13 70); }
#comparar .l-ctas { margin-top: 32px; }

/* Portatil: bloque oscuro, que es donde se decide la descarga. */
.l-sec-oscura { background: var(--l-ink); color: oklch(0.94 0.01 260); overflow: hidden; }
.l-sec-oscura::before { content: ""; position: absolute; width: 700px; height: 700px; right: -220px; top: -260px; border-radius: 50%;
                        background: radial-gradient(closest-side, oklch(0.5 0.18 280 / .45), transparent); pointer-events: none; }
.l-sec-oscura .l-sub { color: oklch(0.78 0.02 260); }
.l-sec-oscura .l-eyebrow { color: oklch(0.78 0.13 256); }
.l-port { position: relative; display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.l-checks { list-style: none; padding: 0; margin: 28px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; }
.l-checks li { position: relative; padding-left: 30px; color: oklch(0.88 0.01 260); font-size: var(--fs-base); }
.l-checks li::before { content: "✓"; position: absolute; left: 0; top: 1px; width: 20px; height: 20px; display: grid; place-items: center;
                       border-radius: 50%; background: oklch(0.38 0.1 152); color: oklch(0.92 0.1 152); font-size: 11px; font-weight: 800; }
.l-descarga { background: oklch(0.21 0.03 265 / .8); border: 1px solid oklch(0.34 0.05 265); border-radius: 24px;
              padding: 32px; text-align: center; backdrop-filter: blur(8px); box-shadow: 0 30px 60px -30px #000; }
.l-descarga .marca-svg { width: 64px; height: 64px; margin-bottom: 14px; }
.l-descarga h3 { color: #fff; font-size: var(--fs-xl); }
.l-descarga .l-micro { color: oklch(0.72 0.02 260); }
.l-descarga .l-bt { margin-top: 20px; }
.l-huella { margin-top: 18px; text-align: left; font-size: var(--fs-xs); color: oklch(0.72 0.02 260); }
.l-huella summary { cursor: pointer; }
.l-huella code { display: block; margin: 8px 0; padding: 8px 10px; border-radius: 8px; background: oklch(0.15 0.02 265); word-break: break-all; font-family: var(--font-mono); }
/* Dos descargas: con IA (recomendada, con cuenta) y solo terminal. */
.l-descargas { display: grid; gap: 18px; }
.l-descarga-ia { position: relative; border-color: oklch(0.55 0.14 262); box-shadow: 0 30px 60px -30px #000, 0 0 0 1px oklch(0.55 0.14 262 / .35); }
.l-descarga-sin { padding: 24px 28px; background: oklch(0.19 0.025 265 / .7); }
.l-descarga-sin h3 { font-size: var(--fs-lg); }
.l-tag { position: absolute; top: 14px; right: 14px; padding: 3px 10px; border-radius: 999px; font-size: var(--fs-xs); font-weight: 700;
         background: oklch(0.38 0.1 152); color: oklch(0.94 0.08 152); }
.l-dl-lista { list-style: none; padding: 0; margin: 14px 0 0; display: grid; gap: 6px; text-align: left; }
.l-dl-lista li { position: relative; padding-left: 24px; color: oklch(0.86 0.01 260); font-size: var(--fs-sm); }
.l-dl-lista li::before { content: "\2713"; position: absolute; left: 0; color: oklch(0.8 0.12 152); font-weight: 800; }
.l-descarga .l-bt + .l-bt { margin-top: 10px; }
.l-aviso { padding: 12px 16px; border-radius: 12px; background: var(--amber-soft); color: var(--text); margin-top: 16px !important; }

/* AIRRouter */
.l-air { display: grid; gap: 28px; }
.l-air-diagrama { display: flex; align-items: center; justify-content: center; gap: 0; padding: 26px; border-radius: 20px;
                  background: var(--surface-2); border: 1px dashed var(--border-strong); flex-wrap: wrap; }
.l-nodo { padding: 10px 18px; border-radius: 12px; font-weight: 750; font-size: var(--fs-sm); background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.l-nodo-r { background: var(--l-grad); color: #fff; border: 0; }
.l-flujo { position: relative; width: 90px; height: 2px; background: var(--border-strong); overflow: hidden; }
.l-flujo i, .l-abanico i::after { position: absolute; top: -1px; left: -30%; width: 30%; height: 4px; border-radius: 4px; background: var(--primary); animation: l-viaja 1.8s linear infinite; }
.l-abanico { display: grid; gap: 14px; width: 70px; margin: 0 4px; }
.l-abanico i { position: relative; display: block; height: 2px; background: var(--border-strong); overflow: hidden; }
.l-abanico i::after { content: ""; }
.l-abanico i:nth-child(2)::after { animation-delay: .6s; } .l-abanico i:nth-child(3)::after { animation-delay: 1.2s; }
.l-modelos { display: grid; gap: 8px; }
.l-modelos b { display: block; width: 64px; height: 12px; border-radius: 6px; background: var(--surface-3); border: 1px solid var(--border); }
.l-modelos b.ok { background: var(--green); border-color: transparent; box-shadow: 0 0 14px oklch(0.62 0.15 152 / .6); }

/* Acceso */
.l-acceso { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.l-acceso-caja { display: grid; gap: 12px; padding: 28px; border-radius: 24px; background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-lg); }
.l-oauth { display: flex; align-items: center; gap: 12px; min-height: 50px; padding: 0 18px; border-radius: 14px;
           border: 1px solid var(--border-strong); background: var(--surface); color: var(--text) !important; font-weight: 650;
           transition: transform .2s var(--l-ease), box-shadow .2s, border-color .2s; }
.l-oauth svg { width: 22px; height: 22px; flex: none; }
.l-oauth:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); border-color: var(--primary-border); }

.l-lista { list-style: none; padding: 0; margin: 12px 0 0; display: grid; gap: 10px; }
.l-lista li { position: relative; padding-left: 28px; color: var(--text-2); font-size: var(--fs-sm); }
.l-lista li::before { position: absolute; left: 0; top: 0; font-weight: 800; }
.l-lista .sale::before { content: "↑"; color: var(--amber); }
.l-lista .nosale::before { content: "✓"; color: var(--green); }

/* Activar */
.l-mini-pasos { color: var(--text-2); padding-left: 1.3em; margin: 0 0 24px; display: grid; gap: 6px; }
.l-comprobar label { display: block; font-size: var(--fs-xs); color: var(--text-3); margin-bottom: 6px; }
.l-comprobar-fila { display: flex; gap: 10px; flex-wrap: wrap; }
.l-comprobar input { flex: 1 1 280px; min-width: 0; min-height: 46px; padding: 0 16px; border-radius: 14px; border: 1px solid var(--border-strong);
                     background: var(--surface); color: var(--text); font-family: var(--font-mono); font-size: var(--fs-base); }
.l-comprobar input:focus { outline: none; border-color: var(--primary); box-shadow: var(--shadow-blue); }
.l-comprobar .l-bt { min-height: 46px; }
.l-resultado { margin-top: 14px !important; padding: 11px 14px; border-radius: 12px; background: var(--surface); font-size: var(--fs-sm); }
.l-resultado.ok { background: var(--green-soft); } .l-resultado.mal { background: var(--red-soft); }

/* Cierre */
.l-final { position: relative; overflow: hidden; padding: var(--l-sec-y) 0; background: var(--l-grad); color: #fff; }
.l-final::after { content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(600px circle at 20% 0%, rgba(255,255,255,.18), transparent 60%), radial-gradient(500px circle at 90% 100%, rgba(0,0,0,.18), transparent 60%); }
.l-final .l-in { position: relative; z-index: 1; }
.l-final .l-sub { color: rgba(255,255,255,.85); margin-inline: auto; }
.l-final .l-ctas { display: flex; }

.l-pie { padding: 36px 0 48px; border-top: 1px solid var(--border); color: var(--text-3); font-size: var(--fs-sm); }
.l-pie-in { display: flex; align-items: center; gap: 24px; justify-content: space-between; flex-wrap: wrap; }
.l-pie .l-micro { margin-top: 4px !important; }

/* ── Aparicion al hacer scroll ────────────────────────────── */
.js [data-rv] { opacity: 0; transform: translateY(22px);
  transition: opacity .8s var(--l-ease), transform .8s var(--l-ease); transition-delay: calc(var(--i, 0) * 80ms); }
.js .l-demo[data-rv] { transform: perspective(1400px) rotateY(-6deg) rotateX(3deg) translateY(40px); }
.js [data-rv].visto { opacity: 1; transform: none; }
.js .l-demo[data-rv].visto { transform: perspective(1400px) rotateY(-6deg) rotateX(3deg); }
.js .l-demo[data-rv].visto:hover { transform: perspective(1400px) rotateY(0) rotateX(0); }

@keyframes l-flota { from { transform: translate3d(0,0,0) scale(1); } to { transform: translate3d(60px,40px,0) scale(1.12); } }
@keyframes l-latido { 0% { box-shadow: 0 0 0 0 oklch(0.62 0.15 152 / .55); } 70%,100% { box-shadow: 0 0 0 10px oklch(0.62 0.15 152 / 0); } }
@keyframes l-parpadeo { 50% { opacity: 0; } }
@keyframes l-viaja { to { left: 100%; } }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1020px) {
  .l-hero-in, .l-port, .l-acceso { grid-template-columns: 1fr; }
  .l-demo, .js .l-demo[data-rv].visto { transform: none; }
  .l-rej-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .l-menu-bt { display: grid; gap: 5px; width: 42px; height: 42px; place-content: center; border: 1px solid var(--border);
               border-radius: 12px; background: var(--surface); cursor: pointer; }
  .l-menu-bt span { display: block; width: 18px; height: 2px; border-radius: 2px; background: var(--text); transition: transform .3s var(--l-ease), opacity .2s; }
  .menu-abierto .l-menu-bt span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-abierto .l-menu-bt span:nth-child(2) { opacity: 0; }
  .menu-abierto .l-menu-bt span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .l-nav { position: fixed; inset: 66px 12px auto 12px; flex-direction: column; align-items: stretch; gap: 4px; padding: 12px;
           background: var(--surface); border: 1px solid var(--border); border-radius: 18px; box-shadow: var(--shadow-lg);
           opacity: 0; transform: translateY(-10px) scale(.98); pointer-events: none; transition: opacity .25s, transform .3s var(--l-ease); }
  .menu-abierto .l-nav { opacity: 1; transform: none; pointer-events: auto; }
  .l-nav > a:not(.l-bt) { padding: 12px; font-size: var(--fs-md); }
  .l-nav > a:not(.l-bt)::after { display: none; }
  .l-nav .l-lang { border: 0; }
  .l-nav .l-bt { margin-top: 6px; min-height: 48px; }
  .l-pasos { grid-template-columns: 1fr; gap: 32px; }
  .l-pasos::before { display: none; }
  .l-rej-2, .l-checks { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .l-in, .l-top-in { padding-inline: 18px; }
  .l-rej-3 { grid-template-columns: 1fr; }
  .l-ctas .l-bt { width: 100%; }
  .l-demo-cuerpo { min-height: 0; padding: 16px; }
  .l-marca-txt small { display: none; }
  .l-flujo { width: 40px; } .l-abanico { width: 40px; }
}

/* Una portada publica SI obedece «menos movimiento»: aqui no hay un
   interruptor en Ajustes como en la consola. */
/* Del sistema solo se respeta el desplazamiento suave, que es lo que de verdad
   marea. Las animaciones NO se apagan con prefers-reduced-motion: ver el
   comentario de landing.js. Se apagan con el mismo interruptor que la consola. */
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body[data-anim="no"] .l-orbe, body[data-anim="no"] .l-punto, body[data-anim="no"] .l-cursor,
body[data-anim="no"] .l-flujo i, body[data-anim="no"] .l-abanico i::after { animation: none !important; }
body[data-anim="no"] [data-rv] { opacity: 1; transform: none; transition: none; }
body[data-anim="no"] .l-demo { transform: none !important; }
body[data-anim="no"] .l-bt, body[data-anim="no"] .l-card,
body[data-anim="no"] .l-oauth, body[data-anim="no"] .l-prov { transition: none; }

/* ── La marca, de verdad ─────────────────────────────────────────────
   La cabecera y el pie llevan el logo del producto, no el cuadrito con el
   prompt. Nace como fotograma fijo (se lee AIROS entero) y cambia al APNG
   cuando este acaba de cargar: mismo tamaño, sin salto y sin esperar. */
.l-marca-img { height: 46px; width: auto; flex: none; display: block; }
.l-dl-img { width: 190px; height: auto; margin: 0 auto 12px; display: block; }
@media (max-width: 640px) { .l-marca-img { height: 34px; } }