/* ==========================================================================
   selfOS · landing breve de venta
   Misma marca que la web completa: Monda (voz del sistema), Newsreader cursiva
   (voz de la persona), IBM Plex Mono (comandos). Blanco, tinta y azul Klein.
   Radios: botones en píldora; tarjetas, ventanas y vídeo 18px; campos 12px.
   Tema claro fijo, como la web completa.
   ========================================================================== */

/* ------------------------------------------------------------------ Fuentes */
@font-face { font-family: "Monda"; src: url("../fonts/Monda-Variable.ttf") format("truetype"); font-weight: 400 700; font-display: swap; }
@font-face { font-family: "Newsreader"; src: url("../fonts/Newsreader-latin.woff2") format("woff2"); font-weight: 300 700; font-style: normal; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Newsreader"; src: url("../fonts/Newsreader-latin-ext.woff2") format("woff2"); font-weight: 300 700; font-style: normal; font-display: swap; unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+A720-A7FF; }
@font-face { font-family: "Newsreader"; src: url("../fonts/Newsreader-Italic-latin.woff2") format("woff2"); font-weight: 300 700; font-style: italic; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Newsreader"; src: url("../fonts/Newsreader-Italic-latin-ext.woff2") format("woff2"); font-weight: 300 700; font-style: italic; font-display: swap; unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1E9F, U+A720-A7FF; }
@font-face { font-family: "IBM Plex Mono"; src: url("../fonts/IBMPlexMono-400-latin.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("../fonts/IBMPlexMono-500-latin.woff2") format("woff2"); font-weight: 500; font-display: swap; }

/* ------------------------------------------------------------------ Tokens */
:root {
  --paper: #FFFFFF;
  --tint: #F3F6FB;
  --ink: #333333;
  --muted: rgba(51, 51, 51, .72);
  --line: rgba(51, 51, 51, .12);
  --klein: #004AAC;
  --klein-hover: #003C8C;
  --cyan: #14C1F2;
  --night-muted: rgba(255, 255, 255, .78);

  --f-display: "Monda", "Avenir Next", "Segoe UI", system-ui, sans-serif;
  --f-serif: "Newsreader", "Iowan Old Style", Georgia, serif;
  --f-mono: "IBM Plex Mono", ui-monospace, Consolas, monospace;

  --wrap: 1200px;
  --gutter: clamp(20px, 4.5vw, 48px);
  --radius: 18px;
  --nav-h: 66px;
  --section-y: clamp(72px, 9vw, 120px);
  --ease: cubic-bezier(.16, 1, .3, 1);
  --shadow: 0 28px 60px -34px rgba(0, 45, 105, .45), 0 2px 0 rgba(51, 51, 51, .03);
}

/* ------------------------------------------------------------------ Base */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 12px); }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font-family: var(--f-serif); font-size: clamp(1.0625rem, 1rem + .25vw, 1.1875rem); line-height: 1.55;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: hidden;
}
img, video { display: block; max-width: 100%; height: auto; }
a { color: var(--klein); }
h1, h2, h3 { font-family: var(--f-display); font-weight: 700; letter-spacing: -.025em; line-height: 1.08; margin: 0; color: var(--ink); }
h2 { font-size: clamp(2rem, 1.3rem + 2.6vw, 3.2rem); max-width: 22ch; }
h3 { font-size: clamp(1.2rem, 1.05rem + .5vw, 1.45rem); line-height: 1.2; }
h1 em, h2 em { font-family: var(--f-serif); font-style: italic; font-weight: 400; letter-spacing: -.01em; color: var(--klein); padding-bottom: .06em; }
p { margin: 0; }
code { font-family: var(--f-mono); font-size: .86em; }
.wrap { width: min(100% - 2 * var(--gutter), var(--wrap)); margin-inline: auto; }
.lead { font-size: clamp(1.1rem, 1rem + .45vw, 1.3rem); color: var(--muted); max-width: 58ch; margin-top: 1.1rem; }
.section { padding-block: var(--section-y); }
.section--tint { background: var(--tint); }
.section__head { margin-bottom: clamp(36px, 5vw, 60px); }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; z-index: 30; background: var(--ink); color: #fff; padding: .6rem 1rem; border-radius: 999px; }
.skip:focus { left: 12px; }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; }

/* ------------------------------------------------------------------ Botones */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6em; white-space: nowrap;
  padding: .95em 1.55em; border-radius: 999px; border: 1.5px solid transparent;
  font-family: var(--f-display); font-weight: 700; font-size: 1rem; line-height: 1; text-decoration: none;
  transition: transform .25s var(--ease), background-color .25s var(--ease), color .25s var(--ease), box-shadow .25s var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(.98); }
.btn--klein { background: var(--klein); color: #fff; box-shadow: 0 14px 30px -14px rgba(0, 74, 172, .7); }
.btn--klein:hover { background: var(--klein-hover); }
.btn--ink { background: var(--ink); color: #fff; }
.btn--ink:hover { background: var(--klein); }
.btn--ghost { border-color: rgba(51, 51, 51, .35); color: var(--ink); }
.btn--ghost:hover { border-color: var(--ink); background: var(--ink); color: #fff; }
.btn--paper { background: #fff; color: var(--klein); width: 100%; }
.btn--paper:hover { box-shadow: 0 16px 30px -16px rgba(0, 0, 0, .45); }
.btn--sm { padding: .7em 1.15em; font-size: .92rem; }
.btn__price { font-weight: 400; opacity: .82; padding-left: .6em; border-left: 1px solid currentColor; }
.hero__ctas .btn { white-space: normal; text-align: center; flex-wrap: wrap; line-height: 1.25; }
.btn__price--launch { display: inline-flex; flex-wrap: wrap; align-items: baseline; justify-content: center; gap: .35em; opacity: 1; }
.btn__price--launch del { opacity: .7; text-decoration-thickness: 1.5px; }
.btn__price--launch strong { font-weight: 700; }
.btn__price--launch small { font-size: .75em; }

/* ------------------------------------------------------------------ Marca */
.brand { display: inline-flex; align-items: center; gap: .55rem; text-decoration: none; color: var(--ink); }
.brand__mark { width: 28px; height: 28px; color: var(--ink); }
.brand__word { font-size: 1.4rem; line-height: 1; display: inline-flex; align-items: baseline; }
.brand__self { font-family: var(--f-serif); font-style: italic; color: var(--klein); }
.brand__os { font-family: var(--f-display); font-weight: 700; letter-spacing: -.03em; color: var(--ink); margin-left: .1em; }

/* ------------------------------------------------------------------ Barra superior */
.nav { position: sticky; top: 0; z-index: 20; background: rgba(255, 255, 255, .9); backdrop-filter: saturate(160%) blur(12px); -webkit-backdrop-filter: saturate(160%) blur(12px); border-bottom: 1px solid var(--line); }
.nav__inner { height: var(--nav-h); display: flex; align-items: center; gap: 1.5rem; }
.nav__links { display: flex; gap: 1.6rem; margin-left: auto; font-family: var(--f-display); font-size: .95rem; }
.nav__links a { color: var(--muted); text-decoration: none; }
.nav__links a:hover { color: var(--ink); }
.nav .btn { margin-left: 1rem; }
@media (max-width: 860px) {
  .nav__links { display: none; }
  .nav .btn { margin-left: auto; }
}

/* ------------------------------------------------------------------ Portada */
.hero { padding-top: calc(var(--section-y) + 1rem); }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.eyebrow { font-family: var(--f-mono); font-size: .8rem; text-transform: uppercase; letter-spacing: .14em; color: var(--klein); margin-bottom: 1.2rem; }
.hero__title { font-size: clamp(2.4rem, 1.5rem + 3vw, 3.7rem); line-height: 1.06; max-width: 15ch; }
.hero__lead { font-size: clamp(1.15rem, 1rem + .5vw, 1.35rem); color: var(--muted); max-width: 36ch; margin-top: 1.4rem; }
.hero__ctas { display: flex; justify-content: center; margin-top: 2rem; }
.hero__purchase-terms { margin-top: .8rem; color: var(--muted); font-size: .9rem; line-height: 1.4; text-align: center; }
.hero__purchase-note { margin-top: .15rem; color: var(--muted); font-size: .9rem; line-height: 1.45; text-align: center; }
.hero__purchase-note a { text-underline-offset: .15em; }
.hero__side { min-width: 0; display: grid; gap: clamp(12px, 1.5vw, 18px); align-content: center; }
@media (min-width: 901px) {
  .hero__side { transform: scale(.968); transform-origin: center; }
}

.demo-media { margin: 0; min-width: 0; }
.demo-media figcaption { margin-bottom: .9rem; font: 500 .95rem/1.4 var(--f-display); }
.demo-media figcaption small { display: block; margin-top: .25rem; color: var(--muted); font: italic .9rem/1.35 var(--f-serif); }
.player { position: relative; border-radius: var(--radius); overflow: hidden; background: #0d1c33; box-shadow: var(--shadow); aspect-ratio: 16 / 9; }
.player img, .player video { width: 100%; height: 100%; object-fit: cover; }
.player__play {
  position: absolute; left: 50%; bottom: 7%; transform: translateX(-50%);
  display: inline-flex; align-items: center; gap: .7rem; padding: .8em 1.3em .8em .9em; border: 0; border-radius: 999px; cursor: pointer;
  background: rgba(255, 255, 255, .94); color: var(--ink); font: 700 .98rem/1 var(--f-display);
  box-shadow: 0 18px 40px -18px rgba(0, 0, 0, .55); transition: transform .25s var(--ease);
}
.player__play:hover { transform: translateX(-50%) translateY(-2px); }
.player__icon { width: 34px; height: 34px; border-radius: 50%; background: var(--klein); position: relative; flex: none; }
.player__icon::after { content: ""; position: absolute; left: 13px; top: 10px; border-style: solid; border-width: 7px 0 7px 11px; border-color: transparent transparent transparent #fff; }
.demo-clips { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: .55rem; margin-top: .85rem; }
.demo-clips__item {
  grid-column: span 2; display: flex; flex-direction: column; align-items: flex-start; justify-content: space-between; gap: .4rem; min-height: 4.4rem;
  padding: .6rem .7rem; border: 1.5px solid var(--line); border-radius: 12px;
  background: var(--tint); color: var(--ink); text-decoration: none; overflow-wrap: anywhere;
  transition: border-color .2s var(--ease), background-color .2s var(--ease);
}
.demo-clips__item:nth-child(n+4) { grid-column: span 3; }
.demo-clips__heading { display: flex; align-items: flex-start; gap: .4rem; }
.demo-clips__number { flex: none; color: var(--klein); font: 500 .75rem/1.4 var(--f-mono); }
.demo-clips__title { font: 700 .8rem/1.3 var(--f-display); }
.demo-clips__duration { color: var(--klein); font: 400 .74rem/1.2 var(--f-mono); }
.demo-clips__item:hover, .demo-clips__item.is-active { border-color: var(--klein); background: #fff; }
.demo-clips__item.is-active { box-shadow: inset 0 -3px var(--klein); }
@media (max-width: 650px) {
  .demo-clips { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .45rem; }
  .demo-clips__item, .demo-clips__item:nth-child(n+4) { grid-column: auto; }
  .demo-clips__item:last-child { grid-column: 1 / -1; flex-direction: row; align-items: center; min-height: auto; }
}

.proofbar { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: clamp(20px, 4vw, 48px); align-items: center; margin-top: calc(var(--section-y) + 1rem); padding-block: 1.3rem; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.proofbar__deal { font-family: var(--f-display); font-size: .98rem; }
.proofbar__deal del { color: var(--muted); margin-right: .35rem; text-decoration-thickness: 1.5px; }
.proofbar__deal b { color: var(--klein); font-size: 1.25rem; margin-right: .3rem; }
.proofbar__deadline { display: block; color: var(--muted); font-size: .82rem; line-height: 1.4; }
.ticker__viewport { display: flex; overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.ticker__track { display: flex; gap: 2.6rem; padding: 0 1.3rem; margin: 0; list-style: none; flex: none; font-family: var(--f-display); font-weight: 700; color: rgba(51, 51, 51, .55); white-space: nowrap; animation: ticker 32s linear infinite; }

@keyframes ticker { to { transform: translateX(-100%); } }

@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__title { max-width: 16ch; }
  .proofbar { grid-template-columns: minmax(0, 1fr); }
}

/* ------------------------------------------------------------------ 1 · Valor */
.value__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.value__grid > .demo-media { align-self: center; }
.value__agency { display: grid; gap: .7rem; margin: 1.5rem 0 0 clamp(0px, 1.2vw, 16px); font-size: 1rem; line-height: 1.4; }
.value__agency-part { padding: clamp(18px, 2vw, 24px); border-radius: var(--radius); background: var(--tint); }
.value__agency-part--you { background: #fff; border: 1.5px solid var(--klein); color: var(--ink); }
.value__agency-label { margin-bottom: .65rem; color: var(--ink); font: 700 clamp(1.15rem, 1.05rem + .35vw, 1.35rem)/1.2 var(--f-display); }
.value__agency-part--you .value__agency-label { color: var(--ink); }
.value__agency-part--you p { color: var(--muted); }
.value__agency-part--you strong { display: inline-block; padding: 0 .45em; border-radius: 999px; background: var(--klein); color: #fff; font: 700 .88em/1.35 var(--f-display); }
.value__agency-list { display: grid; gap: .35rem; margin: 0; padding: 0 0 0 .4rem; list-style: none; }
.value__agency-list li { display: grid; grid-template-columns: .85rem minmax(0, 1fr); gap: .35rem; }
.value__agency-list li::before { content: "-"; color: var(--klein); font-family: var(--f-mono); }
.gains { list-style: none; margin: 0; padding: 0; counter-reset: gain; display: grid; gap: clamp(22px, 3vw, 34px); }
.gain { counter-increment: gain; display: grid; grid-template-columns: 3.2rem minmax(0, 1fr); column-gap: 1.1rem; row-gap: .35rem; }
.gain::before { content: counter(gain) " -"; grid-row: span 2; font-family: var(--f-display); font-weight: 700; font-size: 2.6rem; line-height: 1; color: var(--klein); white-space: nowrap; }
.gain p { color: var(--muted); }
.hero__gains { max-width: 600px; font-size: .78em; gap: clamp(12px, 1.4vw, 18px); }
.hero__gains .gain { grid-template-columns: 2.2rem minmax(0, 1fr); column-gap: .7rem; row-gap: .2rem; }
.hero__gains .gain::before { font-size: 1.9rem; }
.hero__gains h3 { font-size: clamp(.95rem, .84rem + .3vw, 1.1rem); }
.value__stance { grid-column: 1 / -1; width: 100%; display: grid; gap: .85rem; padding-top: clamp(28px, 4vw, 44px); border-top: 1px solid var(--line); }
.value__stance-lead { font: 700 clamp(1.3rem, 1.05rem + 1vw, 1.9rem)/1.25 var(--f-display); }
.value__stance-copy { max-width: 75ch; color: var(--muted); font-size: clamp(1.1rem, 1rem + .45vw, 1.3rem); line-height: 1.5; }
@media (max-width: 860px) { .value__grid { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------------ 2 · Perfiles y comandos */
.team { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(20px, 3vw, 40px); align-items: start; }
.team__list { display: grid; gap: .6rem; }
.profile {
  text-align: left; cursor: pointer; display: grid; gap: .35rem; padding: 1.05rem 1.2rem; border-radius: var(--radius);
  border: 1.5px solid transparent; background: #fff; color: var(--ink); font: inherit;
  transition: border-color .25s var(--ease), box-shadow .25s var(--ease), transform .25s var(--ease);
}
.profile:hover { transform: translateX(3px); }
.profile[aria-selected="true"] { border-color: var(--klein); box-shadow: var(--shadow); }
.profile__role { font-family: var(--f-mono); font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--klein); }
.profile__ask { font-style: italic; font-size: 1.15rem; }

.chat { animation: rise .45s var(--ease); }
.chat__body { background: #111316; color: #fff; border-radius: var(--radius); padding: clamp(18px, 2.4vw, 28px); display: grid; gap: 1rem; box-shadow: var(--shadow); min-height: 330px; align-content: start; }
.msg--you { justify-self: end; max-width: 88%; background: rgba(255, 255, 255, .12); border-radius: 14px 14px 4px 14px; padding: .75rem 1rem; }
.msg--you p { font-style: italic; font-size: 1.12rem; line-height: 1.35; }
.msg--you code { display: block; margin-top: .35rem; font-size: .74rem; color: var(--night-muted); }
.msg--os { display: grid; gap: .55rem; font-family: var(--f-display); font-size: .98rem; line-height: 1.5; }
.msg__who { font-family: var(--f-mono); font-size: .74rem; text-transform: uppercase; letter-spacing: .12em; color: var(--cyan); }
.msg--os ol { margin: 0; padding-left: 1.2rem; display: grid; gap: .4rem; }
.msg--os b { font-weight: 700; }
.msg__hold { margin-top: .3rem; padding-left: .75rem; border-left: 2px solid var(--cyan); color: var(--night-muted); font-size: .92rem; }
.chat__input { display: flex; align-items: center; gap: .55rem; min-height: 44px; padding: .55rem .8rem; border: 1px solid rgba(255, 255, 255, .28); border-radius: 10px; background: rgba(255, 255, 255, .06); }
.chat__input-prompt { color: var(--cyan); font: 500 1rem/1 var(--f-mono); }
.chat__input-caret { width: 1px; height: 1rem; background: rgba(255, 255, 255, .75); }
.chat__gain { margin-top: 1rem; color: var(--klein); font-family: var(--f-display); font-weight: 700; font-size: 1.1rem; }
.team__note { margin-top: .8rem; font-size: .86rem; color: var(--muted); }

.rhythm { margin-top: clamp(40px, 6vw, 72px); display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(20px, 4vw, 56px); align-items: center; }
.rhythm h3 { font-size: clamp(1.45rem, 1.2rem + .9vw, 1.9rem); line-height: 1.15; }
.rhythm h3 em { font-family: var(--f-serif); font-style: italic; font-weight: 400; color: var(--klein); }
.rhythm__copy p { color: var(--muted); margin-top: .6rem; max-width: 46ch; }
.rhythm__list { list-style: none; margin: 0; padding: 0; display: grid; gap: .55rem; }
.rhythm__list li { display: flex; flex-wrap: wrap; align-items: center; gap: .45rem .6rem; padding: .8rem 1rem; border-radius: 14px; background: rgba(255, 255, 255, .7); }
.rhythm__when { flex: 1 1 100%; font-family: var(--f-display); font-weight: 700; font-size: .95rem; }
.rhythm__list code { font-size: .8rem; color: var(--klein); background: var(--tint); padding: .25em .6em; border-radius: 999px; }
.rhythm__any { background: #fff; border: 1.5px solid var(--klein); }
.rhythm__any code { background: var(--klein); color: #fff; }
.rhythm__note { flex: 1 1 100%; font-size: .92rem; color: var(--muted); line-height: 1.45; }

.home { margin-top: clamp(14px, 1.6vw, 20px); display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: clamp(14px, 1.6vw, 20px); }
.home__name, .home__folder, .home__own { border-radius: var(--radius); padding: clamp(22px, 2.6vw, 32px); background: #fff; display: grid; gap: .8rem; align-content: start; }
.home__name { border: 1.5px solid var(--line); }
.hero__name { padding: clamp(16px, 1.7vw, 22px); gap: .35rem; }
.hero__name h2 { font-size: clamp(1.1rem, 1rem + .3vw, 1.3rem); line-height: 1.2; }
.hero__name p { color: var(--muted); font-size: .95rem; line-height: 1.3; }
.hero__name .namer input { padding: .6rem .8rem; font-size: 1.05rem; }
.home__own { grid-column: 1 / -1; }
.home p { color: var(--muted); }
.home__folder h3 code { font-size: .82em; color: var(--klein); background: var(--tint); padding: .05em .4em; border-radius: 8px; white-space: nowrap; }
.home .facts li { background: var(--tint); }

.start { margin-top: clamp(28px, 4vw, 44px); display: grid; grid-template-columns: minmax(0, 1.2fr) auto auto; gap: clamp(16px, 3vw, 36px); align-items: center; padding: clamp(22px, 3vw, 34px); border-radius: var(--radius); background: #fff; box-shadow: var(--shadow); }
.start__copy p { color: var(--muted); margin-top: .35rem; max-width: 46ch; }
.phrase { display: inline-flex; align-items: center; gap: .6rem; padding: .45rem .45rem .45rem 1rem; border-radius: 999px; background: var(--tint); border: 1px solid var(--line); }
.phrase code { font-size: 1rem; color: var(--klein); font-weight: 500; }
.phrase__copy { border: 0; border-radius: 999px; padding: .55em 1em; cursor: pointer; background: var(--ink); color: #fff; font: 700 .8rem/1 var(--f-display); }
.phrase__copy.is-done { background: var(--klein); }

@media (max-width: 900px) {
  .team { grid-template-columns: 1fr; }
  .team__list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .start { grid-template-columns: 1fr; justify-items: start; }
  .home { grid-template-columns: 1fr; }
  .home .facts { grid-template-columns: 1fr; }
  .rhythm { grid-template-columns: 1fr; }
}
@media (max-width: 520px) { .team__list { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------------ 3 · Qué incluye */
.bento { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(14px, 1.6vw, 20px); }
.bento__column { display: flex; flex-direction: column; gap: inherit; min-width: 0; }
.tile { border-radius: var(--radius); padding: clamp(22px, 2.6vw, 32px); display: grid; gap: .8rem; align-content: start; background: var(--tint); overflow: hidden; }
.tile p { color: var(--muted); }
.tile--memory { gap: .6rem; }
.tile--folders { flex: 1; display: flex; flex-direction: column; justify-content: center; }
.folder-map { flex: none; min-width: 0; padding: clamp(16px, 2vw, 24px); border: 1px solid var(--line); border-radius: 14px; background: rgba(255, 255, 255, .75); }
.folder-map h4 { margin: 0 0 1rem; color: var(--klein); font: 700 1.05rem/1.3 var(--f-display); letter-spacing: -.02em; }
.folder-map__root { position: relative; width: fit-content; padding: .3rem .6rem; border: 1px solid rgba(0, 74, 172, .32); border-radius: 7px; background: rgba(0, 74, 172, .08); color: var(--klein); line-height: 1; }
.folder-map__root::after { content: ""; position: absolute; top: 100%; left: 1.15rem; height: .8rem; border-left: 1px solid var(--line); }
.folder-map__root code { font-size: .8rem; }
.folder-map__branches { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 1rem; margin-top: .8rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.folder-map__branch { min-width: 0; padding-left: .75rem; border-left: 1px solid var(--line); }
.folder-map .folder-map__label { margin-bottom: .7rem; color: var(--ink); font: 700 .84rem/1.3 var(--f-display); }
.folder-map__list { display: grid; gap: .5rem; margin: 0; padding: 0; list-style: none; }
.folder-map__list li { display: grid; justify-items: start; gap: .12rem; line-height: 1.2; }
.folder-map__list code { max-width: 100%; padding: .13em .35em; overflow-wrap: anywhere; border-radius: 4px; background: var(--tint); color: var(--ink); font-size: .85rem; font-weight: 500; }
.folder-map__list span { color: var(--muted); font: 1rem/1.15 var(--f-serif); }
.folder-map__list--trays span { font-size: .94rem; line-height: 1.25; }
@media (max-width: 560px) { .folder-map__branches { grid-template-columns: 1fr; gap: 1.25rem; } }
.tile--dial { gap: .7rem; background: var(--klein); }
.tile--dial h3 { color: #fff; }
.tile--dial p { color: var(--night-muted); font-size: .95rem; }
.safety-row { display: grid; gap: .6rem; }
.safety-row h4 { margin: 0; color: #fff; font: 700 1rem/1.3 var(--f-display); }
.safety-row h4 span { color: var(--cyan); }
.safety-row--automations { margin-top: .2rem; padding-top: 1rem; border-top: 1px solid rgba(255, 255, 255, .28); }
.tile--dial .safety-row__note { color: var(--cyan); font-size: .85rem; }

.facts { list-style: none; margin: .4rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .6rem; }
.facts li { background: #fff; border-radius: 12px; padding: .8rem .9rem; font-size: .95rem; color: var(--muted); line-height: 1.4; }
.facts b { display: block; font-family: var(--f-display); color: var(--klein); margin-bottom: .2rem; }
@media (max-width: 640px) { .facts { grid-template-columns: 1fr; } }
.notes { display: grid; gap: .6rem; }
.notes p { background: #fff; border-radius: 12px; padding: .75rem .9rem; color: var(--ink); font-size: .98rem; }
.notes .notes__caption { padding: 0; border-radius: 0; background: transparent; color: var(--muted); font-size: inherit; line-height: inherit; }
.notes span { display: block; font-family: var(--f-mono); font-size: .74rem; color: var(--klein); margin-bottom: .15rem; }

.levels { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .45rem; }
.levels li { display: flex; align-items: flex-start; gap: .3rem; min-width: 0; min-height: 3.4rem; padding: .5rem .55rem; border: 1px solid rgba(255, 255, 255, .18); border-radius: 10px; background: rgba(255, 255, 255, .1); color: #fff; font: 700 .78rem/1.25 var(--f-display); }
.levels b { flex: none; color: var(--cyan); font: 500 .75rem/1.3 var(--f-mono); }

.namer input { width: 100%; padding: .8rem 1rem; border-radius: 12px; border: 1.5px solid rgba(51, 51, 51, .3); font: italic 1.2rem/1.2 var(--f-serif); color: var(--ink); background: #fff; }
.namer input::placeholder { color: rgba(51, 51, 51, .55); }
.namer input:focus { outline: none; border-color: var(--klein); box-shadow: 0 0 0 4px rgba(0, 74, 172, .15); }
.namer__out { margin: 0; display: grid; gap: .45rem; }
.namer__out div { display: grid; grid-template-columns: 5.2rem minmax(0, 1fr); align-items: baseline; gap: .6rem; }
.namer__out dt { font-family: var(--f-mono); font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.namer__out dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }
.namer__out code { color: var(--klein); }
.namer__os { font-family: var(--f-display); font-weight: 700; font-size: 1.5rem; line-height: 1.1; letter-spacing: -.03em; color: var(--ink); }
.namer__os [data-osname] { font-family: var(--f-serif); font-style: italic; font-weight: 400; color: var(--klein); }

@media (max-width: 900px) {
  .bento { grid-template-columns: 1fr; }
  .levels { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ------------------------------------------------------------------ Aprende tu forma de trabajar */
.sort { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(14px, 1.6vw, 20px); }
.sort__side { border-radius: var(--radius); padding: clamp(22px, 2.8vw, 34px); display: grid; gap: .8rem; align-content: start; }
.sort__side--yes { background: var(--klein); color: #fff; }
.sort__side--no { background: #fff; }
.sort__label { font-family: var(--f-mono); font-size: .78rem; text-transform: uppercase; letter-spacing: .1em; }
.sort__side--yes .sort__label { color: var(--cyan); }
.sort__side--no .sort__label { color: var(--muted); }
.sort__label [data-osname] { text-transform: none; }
.sort blockquote { margin: 0; font-style: italic; font-size: clamp(1.2rem, 1.05rem + .6vw, 1.5rem); line-height: 1.3; }
.sort__why { font-family: var(--f-display); font-weight: 700; }
.sort__side--yes .sort__why { color: #fff; }
.sort ul { list-style: none; margin: .3rem 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: .45rem; }
.sort li { font-family: var(--f-display); font-size: .86rem; padding: .35em .8em; border-radius: 999px; }
.sort__side--yes li { background: rgba(255, 255, 255, .14); color: #fff; }
.sort__side--no li { background: var(--tint); color: var(--muted); }
.sort__rule { margin-top: 1.2rem; font-family: var(--f-display); font-weight: 700; font-size: 1.05rem; }
@media (max-width: 760px) { .sort { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------------ selfOS en cifras */
.metrics { background: #0d1c33; padding-block: clamp(36px, 4.5vw, 54px); }
.metrics__grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: clamp(20px, 2.5vw, 30px) clamp(12px, 1.6vw, 20px); margin: 0; padding: 0; list-style: none; }
.metrics__item { grid-column: span 2; display: grid; align-content: start; gap: .2rem; padding: 0 clamp(12px, 1.5vw, 20px); border-left: 1px solid rgba(255, 255, 255, .3); }
.metrics__item:nth-child(n+4) { grid-column: span 3; }
.metrics__value { color: #fff; font: 700 clamp(2.4rem, 2rem + 1.3vw, 3rem)/1 var(--f-display); letter-spacing: -.05em; }
.metrics__value--zero { color: var(--cyan); }
.metrics__item span { max-width: 34ch; color: var(--night-muted); font: 400 clamp(.9rem, .85rem + .2vw, 1rem)/1.35 var(--f-display); }
@media (max-width: 760px) {
  .metrics__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .metrics__item, .metrics__item:nth-child(n+4) { grid-column: auto; }
  .metrics__item:last-child { grid-column: 1 / -1; }
}
@media (max-width: 520px) {
  .metrics__grid { grid-template-columns: 1fr; gap: 1rem; }
  .metrics__item, .metrics__item:nth-child(n+4), .metrics__item:last-child { grid-column: auto; grid-template-columns: 3.4rem minmax(0, 1fr); align-items: center; gap: .7rem; }
  .metrics__value { font-size: 2rem; }
  .metrics__item span { max-width: none; }
}

/* ------------------------------------------------------------------ 4 · Para quién */
.audience h2 { max-width: 30ch; }
.audience h2 em { white-space: nowrap; }
.audience__grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(14px, 1.6vw, 20px); }
.audience__item { padding: clamp(20px, 2vw, 28px); border-radius: var(--radius); background: var(--tint); }
.audience__item h3 { font-size: clamp(1.08rem, .98rem + .3vw, 1.3rem); }
.audience__item p { margin-top: .55rem; color: var(--muted); font-size: 1rem; line-height: 1.5; }
@media (max-width: 900px) { .audience__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2.2rem 1.5rem; } }
@media (max-width: 560px) { .audience__grid { grid-template-columns: 1fr; gap: 1.6rem; } }

/* ------------------------------------------------------------------ 5 · Detalles */
.details__head { margin-bottom: clamp(28px, 4vw, 44px); }
.details__list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .75rem; align-items: start; }
.details__col { display: grid; gap: .75rem; }
.qa { background: #fff; border-radius: var(--radius); border: 1px solid var(--line); transition: border-color .25s var(--ease), box-shadow .25s var(--ease); }
.qa:hover { border-color: rgba(0, 74, 172, .35); }
.qa[open] { border-color: var(--klein); box-shadow: var(--shadow); }
.qa summary { cursor: pointer; list-style: none; display: grid; grid-template-columns: 2.5rem minmax(0, 1fr) 1.2rem; align-items: center; gap: .9rem; padding: 1rem 1.2rem; font-family: var(--f-display); font-weight: 700; font-size: 1.02rem; line-height: 1.3; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary::after { content: "+"; font-size: 1.4rem; line-height: 1; color: var(--klein); text-align: center; transition: transform .25s var(--ease); }
.qa[open] summary::after { transform: rotate(45deg); }
.qa__icon { width: 2.5rem; height: 2.5rem; padding: .55rem; border-radius: 12px; background: var(--tint); color: var(--klein); }
.qa[open] .qa__icon { background: var(--klein); color: #fff; }
.qa p { padding: 0 1.2rem 1.2rem calc(1.2rem + 2.5rem + .9rem); color: var(--muted); }
.qa code { color: var(--ink); background: var(--tint); padding: .08em .35em; border-radius: 6px; }
@media (max-width: 860px) {
  .details__list { grid-template-columns: 1fr; }
  .qa p { padding-left: 1.2rem; }
}

/* ------------------------------------------------------------------ Compra */
.buy { background: var(--klein); color: #fff; padding-block: var(--section-y); }
.buy__grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(280px, .7fr); gap: clamp(32px, 6vw, 96px); align-items: center; }
.buy h2 { color: #fff; }
.buy h2 em { color: var(--cyan); }
.buy__list { margin: 1.6rem 0 0; padding: 0; list-style: none; display: grid; gap: .7rem; font-size: 1.12rem; }
.buy__list li { padding-left: 1.8rem; position: relative; color: var(--night-muted); }
.buy__list li::before { content: ""; position: absolute; left: 0; top: .5em; width: .75rem; height: .4rem; border-left: 2px solid var(--cyan); border-bottom: 2px solid var(--cyan); transform: rotate(-45deg); }
.buy__card { background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .2); border-radius: var(--radius); padding: clamp(24px, 3vw, 34px); display: grid; gap: 1rem; }
.buy__label { color: var(--cyan); font-family: var(--f-mono); font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; }
.buy__price { display: flex; align-items: baseline; gap: .6rem; font-family: var(--f-display); }
.buy__price b { font-size: clamp(3rem, 2.2rem + 2.4vw, 4.2rem); line-height: 1; letter-spacing: -.03em; }
.buy__price span { color: var(--night-muted); }
.buy__offer { font-family: var(--f-display); font-weight: 700; line-height: 1.35; }
.buy__terms { color: var(--night-muted); }
.buy__pending { font-family: var(--f-display); font-weight: 700; }
.buy__fine { font-size: .88rem; color: var(--night-muted); }
.buy__fine a { color: #fff; }
@media (max-width: 860px) { .buy__grid { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------------ Pie */
.footer { padding-block: 2.2rem; border-top: 1px solid var(--line); font-family: var(--f-display); font-size: .92rem; }
.footer__inner { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 2rem; }
.footer__identity { display: flex; flex-wrap: wrap; align-items: center; gap: .35rem 1rem; }
.footer__identity .brand__word { font-size: 1.3rem; }
.footer__tagline { color: var(--muted); line-height: 1.3; }
.footer__links { display: flex; flex-direction: column; align-items: flex-end; gap: .45rem; margin-left: auto; }
.footer__contact { color: var(--muted); }
.footer__contact a { color: var(--ink); }
.footer nav { display: flex; flex-wrap: wrap; gap: 1.2rem; }
.footer nav a { color: var(--muted); text-decoration: none; }
.footer nav a:hover { color: var(--ink); }
.footer__legal { color: var(--muted); width: 100%; }
@media (max-width: 650px) { .footer__links { align-items: flex-start; margin-left: 0; } }

/* ------------------------------------------------------------------ Movimiento */
@keyframes rise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }
.js .hero__copy > *, .js .hero__media { animation: rise .8s var(--ease) both; }
.js .hero__copy > :nth-child(2) { animation-delay: .06s; }
.js .hero__copy > :nth-child(3) { animation-delay: .12s; }
.js .hero__copy > :nth-child(4) { animation-delay: .18s; }
.js .hero__media { animation-delay: .22s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; transform: none; }
  .ticker__track[aria-hidden="true"] { display: none; }
  .ticker__viewport { flex-wrap: wrap; -webkit-mask-image: none; mask-image: none; }
}