/* BBK ONE · rediseño 2026
   Lenguaje del deck «presentación de iagency»: lienzo negro, Space Grotesk 700 apretada,
   Newsreader itálica para el acento humano, y el violeta SOLO para lo que hace la IA.
   El capítulo «Conoce a ONE» pasa a claro, como la app. */

.bbkone-landing {
  color-scheme: dark;
  --canvas: #0b0a0d;
  --tone-1: #1b1a1f;
  --tone-2: #121115;
  --ink: #f3f1ed;
  --muted: #8f8b96;
  --violet: #a78bfa;
  --violet-deep: #7c3aed;
  --paper: #faf9f7;
  --paper-ink: #1c1917;
  --paper-muted: #78716c;

  --sans: 'Space Grotesk', 'Helvetica Neue', sans-serif;
  --serif: 'Newsreader', Georgia, serif;

  --gutter: max(clamp(16px, 4vw, 64px), env(safe-area-inset-left, 0px), env(safe-area-inset-right, 0px));
  --max: 1440px;
  --ease: cubic-bezier(.16, 1, .3, 1);
}

.bbkone-landing *, .bbkone-landing *::before, .bbkone-landing *::after { box-sizing: border-box; }
.bbkone-landing { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
.bbkone-landing {
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
.bbkone-landing img, .bbkone-landing video, .bbkone-landing svg { display: block; max-width: 100%; }
.bbkone-landing a { color: inherit; }
.bbkone-landing p { margin: 0; }
.bbkone-landing h1, .bbkone-landing h2, .bbkone-landing h3 { margin: 0; font-weight: 700; }
.bbkone-landing em { font-family: var(--serif); font-style: italic; font-weight: 400; letter-spacing: 0; }
.bbkone-landing .serif { font-family: var(--serif); font-style: italic; font-weight: 400; letter-spacing: -.01em; }
.bbkone-landing .muted { color: var(--muted); }
.bbkone-landing .v { color: var(--violet); }
.bbkone-landing .sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.bbkone-landing :focus-visible { outline: 2px solid var(--violet); outline-offset: 3px; }

.bbkone-landing .wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }

.bbkone-landing .kicker {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--muted);
}
.bbkone-landing .h2 {
  font-size: clamp(38px, 5.6vw, 84px);
  line-height: 1.02;
  letter-spacing: -.035em;
  margin-top: 22px;
  text-wrap: balance;
}
.bbkone-landing .lead { font-size: clamp(17px, 1.35vw, 20px); color: color-mix(in oklab, var(--ink) 78%, var(--canvas)); max-width: 34em; margin-top: 28px; }

/* ── nav ─────────────────────────────────────────────── */
.bbkone-landing .nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  display: flex; align-items: center; gap: 32px;
  padding: calc(18px + env(safe-area-inset-top, 0px)) var(--gutter) 18px;
  transition: background .4s var(--ease), padding .4s var(--ease);
}
.bbkone-landing .nav.solid { background: color-mix(in oklab, var(--canvas) 86%, transparent); backdrop-filter: blur(14px); padding-top: calc(12px + env(safe-area-inset-top, 0px)); padding-bottom: 12px; }
.bbkone-landing .nav.on-paper { background: color-mix(in oklab, var(--paper) 90%, transparent); color: var(--paper-ink); }
.bbkone-landing .nav.on-paper img { filter: invert(1) brightness(.2); }
.bbkone-landing .nav-brand { display: flex; align-items: center; gap: 14px; text-decoration: none; }
.bbkone-landing .nav-brand img { height: 20px; width: auto; }
.bbkone-landing .nav-word { font-size: 19px; font-weight: 700; letter-spacing: -.02em; line-height: 1; color: inherit; }
.bbkone-landing .nav-sep { width: 1px; height: 18px; background: currentColor; opacity: .35; }
.bbkone-landing .nav-links { display: flex; gap: 28px; margin-left: auto; font-size: 14px; }
.bbkone-landing .nav-links a { text-decoration: none; opacity: .72; transition: opacity .2s; white-space: nowrap; }
/* con los nombres largos de sección, los enlaces caben en una línea desde ~1200 px */
@media (max-width: 1199px) { .bbkone-landing .nav-links { display: none; } .bbkone-landing .nav-cta { margin-left: auto; } }
.bbkone-landing .nav-links a:hover { opacity: 1; }
.bbkone-landing .nav-cta {
  font-size: 14px; font-weight: 600; text-decoration: none;
  padding: 10px 18px; border-radius: 999px;
  background: var(--ink); color: var(--canvas);
  transition: transform .3s var(--ease);
}
.bbkone-landing .nav.on-paper .nav-cta { background: var(--paper-ink); color: var(--paper); }
.bbkone-landing .nav-cta:hover { transform: translateY(-1px); }

/* ── 01 hero ─────────────────────────────────────────── */
.bbkone-landing .hero {
  position: relative; height: 100svh; min-height: 560px;
  display: grid; grid-template-rows: auto 1fr auto;
  padding: 96px var(--gutter) 40px;
  overflow: hidden;
}
.bbkone-landing .hero-canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.bbkone-landing .hero-foot { position: relative; z-index: 1; display: flex; justify-content: space-between; align-items: end; gap: 24px; pointer-events: none; }
.bbkone-landing .hero-foot { grid-row: 3; }
.bbkone-landing .hero-foot a { pointer-events: auto; }
.bbkone-landing .hero-line { font-size: clamp(28px, 3.6vw, 54px); font-weight: 600; letter-spacing: -.03em; line-height: 1.05; }
.bbkone-landing .hero-play {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 15px; font-weight: 500; text-decoration: none;
  padding: 12px 20px 12px 14px; border-radius: 999px;
  border: 1px solid color-mix(in oklab, var(--ink) 22%, transparent);
  transition: border-color .3s, background .3s;
}
.bbkone-landing .hero-play:hover { border-color: var(--violet); background: color-mix(in oklab, var(--violet) 10%, transparent); }
.bbkone-landing .play-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--violet); box-shadow: 0 0 0 0 var(--violet); animation: ping 2.2s infinite; }
@keyframes ping { 0% { box-shadow: 0 0 0 0 color-mix(in oklab, var(--violet) 60%, transparent); } 80%, 100% { box-shadow: 0 0 0 12px transparent; } }

/* ── 02 statement ────────────────────────────────────── */
.bbkone-landing .statement { position: relative; min-height: 100svh; display: flex; align-items: center; overflow: hidden; padding: 120px 0; }
.bbkone-landing .statement-bg {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: .16; filter: grayscale(.6) blur(2px);
  mask-image: linear-gradient(to bottom, transparent, #000 25%, #000 70%, transparent);
}
.bbkone-landing .statement-inner { position: relative; }
.bbkone-landing .mega {
  font-size: clamp(64px, 14vw, 230px);
  line-height: .9; letter-spacing: -.055em;
  margin: 26px 0 0 -.04em;
}
.bbkone-landing .mega-an { font-family: var(--serif); font-style: italic; font-weight: 400; letter-spacing: -.02em; color: var(--muted); }
.bbkone-landing .statement-copy { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; max-width: 900px; margin: 56px 0 0 auto; font-size: 18px; color: color-mix(in oklab, var(--ink) 80%, var(--canvas)); }

/* ── reproductores ───────────────────────────────────── */
.bbkone-landing .screen { padding: 40px 0 140px; }
.bbkone-landing .screen-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 18px; }
.bbkone-landing .screen-title { font-weight: 600; letter-spacing: -.01em; }
.bbkone-landing .player { position: relative; margin: 0; background: var(--tone-2); border-radius: 6px; overflow: hidden; aspect-ratio: 16 / 9; }
.bbkone-landing .player video { width: 100%; height: 100%; object-fit: cover; }
.bbkone-landing .player-btn {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; gap: 18px;
  border: 0; cursor: pointer; color: var(--ink); font: inherit; font-size: 16px; font-weight: 500;
  background: linear-gradient(to top, color-mix(in oklab, var(--canvas) 70%, transparent), color-mix(in oklab, var(--canvas) 25%, transparent));
  transition: opacity .5s var(--ease);
}
.bbkone-landing .player-ring {
  width: clamp(64px, 7vw, 96px); aspect-ratio: 1; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--ink);
  transition: transform .5s var(--ease), background .3s;
}
.bbkone-landing .player-btn:hover .player-ring { transform: scale(1.08); background: var(--violet); }
.bbkone-landing .player-tri { width: 0; height: 0; margin-left: 5px; border-left: 18px solid var(--canvas); border-top: 11px solid transparent; border-bottom: 11px solid transparent; }
.bbkone-landing .player.playing .player-btn { opacity: 0; pointer-events: none; }

/* ── 03 cómo ─────────────────────────────────────────── */
.bbkone-landing .how { padding: 140px 0; border-top: 1px solid var(--tone-1); }
.bbkone-landing .how-grid { display: grid; grid-template-columns: 4fr 8fr; gap: clamp(32px, 6vw, 96px); align-items: center; }
.bbkone-landing .how-diagram { display: grid; grid-template-columns: minmax(0, 1fr) 90px clamp(150px, 15vw, 210px); align-items: center; }
.bbkone-landing .stream { display: grid; gap: 0; min-width: 0; }
.bbkone-landing .stream .row {
  height: 52px; display: flex; align-items: center; overflow: hidden;
  mask-image: linear-gradient(to right, transparent, #000 14%, #000 86%, transparent);
}
.bbkone-landing .track { display: flex; width: max-content; animation: flow var(--dur) linear infinite; }
.bbkone-landing .set { display: flex; gap: 34px; padding-right: 34px; }
@keyframes flow { from { transform: translateX(-50%); } to { transform: translateX(0); } }
.bbkone-landing .tok { display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; font-size: 19px; font-weight: 500; letter-spacing: -.01em; color: color-mix(in oklab, var(--ink) 78%, var(--canvas)); }
.bbkone-landing .tok-logo { color: var(--ink); font-weight: 600; }
.bbkone-landing .tok-logo svg { width: 22px; height: 22px; fill: currentColor; flex: none; }
.bbkone-landing .how-wires { width: 90px; height: 312px; overflow: visible; }
.bbkone-landing .how-wires path { fill: none; stroke: color-mix(in oklab, var(--ink) 18%, transparent); stroke-width: 1.2; vector-effect: non-scaling-stroke; }
.bbkone-landing .how-one { display: grid; justify-items: center; gap: 4px; }
.bbkone-landing .orb-label { color: var(--ink); font: 700 18px var(--sans); letter-spacing: .3em; margin-right: -.3em; }

/* ── 04 film ─────────────────────────────────────────── */
.bbkone-landing .film { padding: 140px 0 160px; background: var(--tone-2); }
.bbkone-landing .film-head { margin-bottom: 56px; }
.bbkone-landing .player-wide { width: calc(100% - 2 * var(--gutter)); max-width: 1680px; margin: 0 auto; border-radius: 4px; }

/* ── 05 conoce a ONE (claro) ─────────────────────────── */
.bbkone-landing .meet { background: var(--paper); color: var(--paper-ink); padding: 160px 0; }
.bbkone-landing .meet .kicker { color: var(--paper-muted); }
.bbkone-landing .meet-grid { display: grid; grid-template-columns: 4fr 7fr; gap: clamp(40px, 7vw, 120px); align-items: start; }
.bbkone-landing .meet-mark { position: sticky; top: 120px; }
.bbkone-landing .meet-logo { width: min(260px, 70%); margin: 18px 0 14px; filter: invert(1) brightness(.12); }
.bbkone-landing .meet-sub { font-size: 15px; color: var(--paper-muted); }
.bbkone-landing .meet .h2 { margin-top: 0; }
.bbkone-landing .meet .lead { color: var(--paper-muted); }
.bbkone-landing .q { font-size: clamp(22px, 2.2vw, 32px); line-height: 1.25; letter-spacing: -.02em; margin-top: 44px; color: var(--violet-deep); }
.bbkone-landing .punch { font-size: clamp(26px, 2.8vw, 40px); font-weight: 600; letter-spacing: -.03em; margin-top: 56px; }
.bbkone-landing .meet .v { color: var(--violet-deep); }


/* ── 06 capacidades ──────────────────────────────────── */
.bbkone-landing .caps { padding: 140px 0; }
.bbkone-landing .caps-intro { margin-bottom: 40px; }
.bbkone-landing .caps-grid { display: grid; grid-template-columns: 7fr 5fr; gap: clamp(32px, 5vw, 80px); }
.bbkone-landing .caps-stage { position: relative; }
/* la animación queda fija y centrada en la pantalla; cada función ocupa una pantalla
   y su texto queda centrado a la misma altura que la animación */
.bbkone-landing .caps-screen { position: sticky; top: 0; height: 100vh; display: flex; align-items: center; padding-top: 64px; box-sizing: border-box; }
.bbkone-landing .caps-frame { position: relative; width: 100%; max-width: calc((100vh - 140px) * 840 / 780); aspect-ratio: 840 / 780; margin-inline: auto; }
.bbkone-landing .caps-frame iframe { width: 100%; height: 100%; border: 0; transition: opacity .3s; }
.bbkone-landing .caps-frame iframe.swap { opacity: 0; }
.bbkone-landing .caps-count { position: absolute; left: 22px; bottom: 6px; font-size: 13px; color: var(--muted); letter-spacing: .12em; }
.bbkone-landing .caps-count span { color: var(--violet); font-weight: 600; }
.bbkone-landing .caps-list { list-style: none; margin: 0; padding: 0; }
.bbkone-landing .cap { min-height: 100vh; padding-top: 64px; box-sizing: border-box; display: flex; flex-direction: column; justify-content: center; opacity: .22; transition: opacity .5s var(--ease); counter-increment: cap; }
.bbkone-landing .cap.on { opacity: 1; }
.bbkone-landing .cap h3 { font-size: clamp(30px, 3.3vw, 50px); line-height: 1.04; letter-spacing: -.035em; margin: 16px 0 18px; }
.bbkone-landing .cap > p:not(.kicker) { color: color-mix(in oklab, var(--ink) 75%, var(--canvas)); max-width: 26em; }
.bbkone-landing .cap .kicker::before { content: counter(cap, decimal-leading-zero) " · "; color: var(--violet); }
.bbkone-landing .cap-mobile { display: none; border: 0; }


/* ── 07 faster better cheaper + cifras ───────────────── */
.bbkone-landing .fbc { padding: 60px 0 160px; overflow: hidden; }
.bbkone-landing .fbc-words { display: flex; flex-direction: column; padding: 0 var(--gutter); margin-bottom: 120px; }
.bbkone-landing .fbc-words .w {
  font-size: clamp(72px, 15vw, 250px); font-weight: 700; letter-spacing: -.06em; line-height: .86;
  color: var(--tone-1); transition: color .8s var(--ease);
}
.bbkone-landing .fbc-words .w:nth-child(2) { align-self: center; }
.bbkone-landing .fbc-words .w:nth-child(3) { align-self: flex-end; }
.bbkone-landing .fbc-words .w.lit { color: var(--ink); }
.bbkone-landing .nums { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: 64px; border-top: 1px solid var(--tone-1); }
.bbkone-landing .num { padding: 36px 32px 0 0; }
.bbkone-landing .num + .num { padding-left: 32px; border-left: 1px solid var(--tone-1); }
.bbkone-landing .num .n { font-size: clamp(64px, 8.5vw, 136px); font-weight: 700; letter-spacing: -.05em; line-height: 1; color: var(--violet); font-variant-numeric: tabular-nums; margin-bottom: 18px; }
.bbkone-landing .num .n small { font-size: .22em; letter-spacing: 0; color: var(--ink); font-weight: 500; margin-right: .3em; vertical-align: .35em; }
.bbkone-landing .num p:last-child { font-size: 18px; line-height: 1.35; }
.bbkone-landing .fine { font-size: 13px; color: var(--muted); margin-top: 48px; }

/* ── 08 comerciales ──────────────────────────────────── */
.bbkone-landing .ads { padding: 140px 0; background: var(--tone-2); }
.bbkone-landing .ads-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 64px; }
.bbkone-landing .ads-head .kicker { order: 2; text-align: right; }
.bbkone-landing .ads-title { font-size: clamp(56px, 10vw, 170px); line-height: .9; letter-spacing: -.055em; }
.bbkone-landing .ads-body { display: grid; grid-template-columns: 8fr 4fr; gap: 32px; align-items: start; }
.bbkone-landing .ads-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--tone-1); }
.bbkone-landing .ads-list button {
  width: 100%; display: grid; grid-template-columns: 34px 1fr auto; grid-template-rows: auto auto; column-gap: 12px;
  padding: 16px 4px; border: 0; border-bottom: 1px solid var(--tone-1); background: none; color: var(--ink);
  font: inherit; text-align: left; cursor: pointer; transition: padding .4s var(--ease), color .3s;
}
.bbkone-landing .ads-list .i { grid-row: 1 / 3; font-size: 12px; color: var(--muted); padding-top: 6px; }
.bbkone-landing .ads-list .c { font-size: 22px; font-weight: 600; letter-spacing: -.02em; }
.bbkone-landing .ads-list .t { grid-column: 2; font-size: 14px; color: var(--muted); }
.bbkone-landing .ads-list .d { grid-row: 1; grid-column: 3; font-size: 13px; color: var(--muted); padding-top: 6px; }
.bbkone-landing .ads-list button:hover { padding-left: 12px; }
.bbkone-landing .ads-list button[aria-pressed="true"] .c, .bbkone-landing .ads-list button[aria-pressed="true"] .i { color: var(--violet); }

/* ── 09 trabajo ──────────────────────────────────────── */
.bbkone-landing .work { padding: 160px 0 120px; }
.bbkone-landing .work-head { max-width: 980px; margin-bottom: 64px; }
.bbkone-landing .work-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 20px; }
.bbkone-landing .case { position: relative; display: block; width: 100%; padding: 0; border: 0; font: inherit; color: inherit; text-align: left; cursor: pointer; text-decoration: none; overflow: hidden; border-radius: 4px; background: var(--tone-1); grid-column: span 4; aspect-ratio: 4 / 3; }
.bbkone-landing .case:nth-child(1) { grid-column: span 7; aspect-ratio: auto; grid-row: span 2; }
.bbkone-landing .case:nth-child(2) { grid-column: span 5; }
.bbkone-landing .case:nth-child(3) { grid-column: span 5; }
.bbkone-landing .case:nth-child(4), .bbkone-landing .case:nth-child(5), .bbkone-landing .case:nth-child(6) { grid-column: span 4; aspect-ratio: 16 / 9; }
.bbkone-landing .case img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease), filter .6s; filter: saturate(.85); }
.bbkone-landing .case:hover img { transform: scale(1.045); filter: saturate(1); }
.bbkone-landing .case::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, color-mix(in oklab, var(--canvas) 85%, transparent), transparent 55%); }
.bbkone-landing .case .c, .bbkone-landing .case .t { position: absolute; left: 22px; right: 22px; z-index: 1; }
.bbkone-landing .case .c { bottom: 44px; font-size: 22px; font-weight: 600; letter-spacing: -.02em; }
.bbkone-landing .case > video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; background: #000; z-index: 2; }
.bbkone-landing .case-play { position: absolute; z-index: 1; top: 50%; left: 50%; translate: -50% -60%; width: 72px; aspect-ratio: 1; border-radius: 50%; background: var(--ink); display: grid; place-items: center; transition: transform .5s var(--ease), background .3s; }
.bbkone-landing .case-video:hover .case-play { transform: scale(1.08); background: var(--violet); }
.bbkone-landing .case .t { bottom: 20px; font-size: 14px; color: color-mix(in oklab, var(--ink) 70%, transparent); }

/* ── 10 clientes: logos sobre tarjetas blancas, como en el deck ── */
.bbkone-landing .clients { padding: 40px 0 140px; }
.bbkone-landing .clients-grid { list-style: none; margin: 48px 0 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; }
.bbkone-landing .client { position: relative; background: #fff; border-radius: 6px; aspect-ratio: 320 / 190; }
.bbkone-landing .client img { position: absolute; inset: 0; margin: auto; width: 75%; height: 63%; object-fit: contain; }
@media (max-width: 960px) { .bbkone-landing .clients-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; } }
@media (max-width: 560px) { .bbkone-landing .clients-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ── 11 cierre ───────────────────────────────────────── */
.bbkone-landing .close { padding: 160px 0 180px; text-align: center; border-top: 1px solid var(--tone-1); }
.bbkone-landing .close .wrap { display: flex; flex-direction: column; align-items: center; }
.bbkone-landing .close-title { font-size: clamp(54px, 9vw, 150px); line-height: .92; letter-spacing: -.055em; }
.bbkone-landing .close-cta {
  margin-top: 56px; font-size: 18px; font-weight: 600; text-decoration: none;
  padding: 18px 32px; border-radius: 999px; background: var(--violet); color: var(--canvas);
  transition: transform .4s var(--ease), background .3s;
}
.bbkone-landing .close-cta:hover { transform: translateY(-2px); background: var(--ink); }

/* ── footer ──────────────────────────────────────────── */
.bbkone-landing .foot { border-top: 1px solid var(--tone-1); padding: 56px 0 64px; font-size: 14px; color: var(--muted); }
.bbkone-landing .foot-grid { display: grid; grid-template-columns: 1fr 1fr auto; gap: 40px; align-items: start; }
.bbkone-landing .foot-brand img { height: 22px; width: auto; margin-bottom: 14px; }
.bbkone-landing .foot address { font-style: normal; line-height: 1.6; }
.bbkone-landing .foot strong { color: var(--ink); font-weight: 500; }
.bbkone-landing .foot-links { list-style: none; margin: 0; padding: 0; display: flex; gap: 24px; }
.bbkone-landing .foot-links a { text-decoration: none; color: var(--ink); }
.bbkone-landing .foot-links a:hover { color: var(--violet); }

/* ── reveal ──────────────────────────────────────────── */
.bbkone-landing .reveal { transition: opacity 1s var(--ease), transform 1s var(--ease); }
.js .bbkone-landing .reveal:not(.in) { opacity: .001; transform: translateY(28px); }
.bbkone-landing .reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .bbkone-landing { scroll-behavior: auto; }
  .bbkone-landing .reveal { opacity: 1; transform: none; transition: none; }
  .bbkone-landing .play-dot, .bbkone-landing .track { animation: none; }
}

/* ── responsive ──────────────────────────────────────── */
@media (max-width: 960px) {
  .bbkone-landing .nav-links { display: none; }
  .bbkone-landing .nav-cta { margin-left: auto; }
  .bbkone-landing .hero-foot { flex-direction: column; align-items: flex-start; }
  .bbkone-landing .statement-copy { grid-template-columns: 1fr; margin-left: 0; }
  .bbkone-landing .how-grid, .bbkone-landing .meet-grid, .bbkone-landing .ads-body { grid-template-columns: 1fr; }
  .bbkone-landing .meet-mark { position: static; }
  .bbkone-landing .how-diagram { grid-template-columns: minmax(0, 1fr); }
  .bbkone-landing .how-wires { display: none; }
  .bbkone-landing .how-one { order: -1; width: 160px; justify-self: center; }
  .bbkone-landing .caps-grid { grid-template-columns: 1fr; }
  .bbkone-landing .caps-stage { display: none; }
  .bbkone-landing .cap { min-height: 0; opacity: 1; padding: 40px 0; border-top: 1px solid var(--tone-1); }
  .bbkone-landing .cap-mobile { display: block; width: 100%; aspect-ratio: 840 / 780; margin-top: 24px; }
  .bbkone-landing .nums { grid-template-columns: 1fr; }
  .bbkone-landing .num, .bbkone-landing .num + .num { padding: 32px 0; border-left: 0; border-bottom: 1px solid var(--tone-1); }
  .bbkone-landing .ads-head { flex-direction: column; align-items: flex-start; }
  .bbkone-landing .ads-head .kicker { order: 0; text-align: left; }
  .bbkone-landing .work-grid { grid-template-columns: 1fr; }
  .bbkone-landing .case, .bbkone-landing .case:nth-child(n) { grid-column: auto; grid-row: auto; aspect-ratio: 4 / 3; }
  .bbkone-landing .foot-grid { grid-template-columns: 1fr; }
  .bbkone-landing .fbc-words .w:nth-child(n) { align-self: flex-start; }
}

/* ── el agente ONE 3D del deck (anim/src/agente-3d.js) ───── */
.bbkone-landing .agent { display: block; border: 0; background: transparent; pointer-events: none; max-width: 100%; }
.bbkone-landing .agent-how { width: 100%; aspect-ratio: 1; }
.bbkone-landing .agent-meet { width: 200px; aspect-ratio: 1; margin: -30px 0 6px -40px; }
.bbkone-landing .agent-close { width: clamp(220px, 26vw, 380px); aspect-ratio: 1; margin-bottom: 8px; }

/* ── Ajustes para vivir dentro de bbkgroup.com ── */
.bbkone-landing { position: relative; overflow-x: clip; isolation: isolate; text-align: left; }
.bbkone-landing .nav, .bbkone-landing .foot { display: none !important; }
.bbkone-landing .close { padding-bottom: 120px; }