/* Landing de Tuck (LND-001 a LND-013). Diseño: design/22 Landing.dc.html.
   Tokens copiados de design/tuck-tokens.css: Papel claro y los temas de lectura. */

:root {
  --font-ui: 'Host Grotesk', system-ui, sans-serif;
  --font-read: 'Newsreader', Georgia, serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
  --font-icon: 'Material Symbols Rounded';

  --bg: #F1F1F1;
  --surface: #FDFDFD;
  --surface-hover: #F1F1F1;
  --progress: #130000;
  --ink: #130000;
  --ink-2: #3A3830;
  --ink-3: #6B6650;
  --line: #DAD6CA;
  --track: #DAD6CA;
  --solid: #130000;
  --on-solid: #FDFDFD;
  --on-solid-2: #8A8676;
  --solid-line: #4A4840;
  --accent: #FBD256;
  --on-accent: #130000;
  --on-accent-2: #3A3115;
  --accent-track: #E2B530;
  --accent-ink: #C9A100;
  --btn-bg: #130000;
  --btn-hover: #33322D;
  --btn-ink: #FDFDFD;
  --btn-icon-bg: #FBD256;
  --btn-icon-ink: #130000;
  --eyebrow: #6B6650;
  --nav-bg: #130000;
  --nav-ink: #8A8676;
  --cover-empty: #DDD9CE;
  --cover-shadow: 0 26px 30px -16px rgba(40,20,0,.45);
  --focus: 0 0 0 2px #130000, 0 0 0 4px #FBD256;

  --pad: clamp(20px, 4.5vw, 64px);
  --max: 1200px;
}

[data-lectura="clasico"] { --rd-bg: #FDFDFD; --rd-ink: #1A1A1A; --rd-sec: #6B6650; --rd-track: #ECEAE3; --rd-fill: #130000; --rd-hl: #FFE680; --rd-line: #E6E3DA; }
[data-lectura="sepia"] { --rd-bg: #F3E9D4; --rd-ink: #3B2F1E; --rd-sec: #7A6A50; --rd-track: #E2D5BA; --rd-fill: #3B2F1E; --rd-hl: #F2CF6B; --rd-line: #E2D5BA; }
[data-lectura="noche"] { --rd-bg: #000000; --rd-ink: #CFCAC0; --rd-sec: #8A8676; --rd-track: #1E1E1C; --rd-fill: #FBD256; --rd-hl: rgba(251,210,86,.35); --rd-line: #2A2926; }

/* ───────── Base ───────── */
*, *::before, *::after { box-sizing: border-box; }
html { background: var(--bg); scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font-ui); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: var(--ink); }
a:hover { color: var(--ink-3); }
:focus-visible { outline: none; box-shadow: var(--focus); border-radius: 8px; }
img { display: block; }
h1, h2, h3, p { margin: 0; }
button { font: inherit; color: inherit; }
.icon { font-family: var(--font-icon); font-weight: normal; font-style: normal; line-height: 1; letter-spacing: normal; text-transform: none; white-space: nowrap; direction: ltr; -webkit-font-feature-settings: 'liga'; font-feature-settings: 'liga'; user-select: none; }
.icon.fill { font-variation-settings: 'FILL' 1; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 10; padding: 10px 16px; border-radius: 999px; background: var(--solid); color: var(--on-solid); font: 600 14px var(--font-ui); text-decoration: none; }
.skip:focus { top: 12px; color: var(--on-solid); }
.wrap { max-width: var(--max); margin: 0 auto; padding-left: var(--pad); padding-right: var(--pad); box-sizing: content-box; }
.band { background: var(--surface); }
.eyebrow { font: 600 11px var(--font-ui); letter-spacing: .08em; text-transform: uppercase; color: var(--eyebrow); }
.h2 { font: 400 clamp(36px, 4.4vw, 60px)/1.02 var(--font-read); letter-spacing: -0.03em; text-wrap: balance; }
.section-head { display: flex; flex-direction: column; gap: 16px; }

/* Marca */
.brand { text-decoration: none; display: flex; align-items: center; gap: 10px; font: 500 26px/1 var(--font-ui); letter-spacing: -0.03em; color: var(--ink); }
.brand img { height: 26px; width: auto; }
.dot { color: var(--accent-ink); }

/* Botones de tienda (LND-004): la publicada, llena; las que vienen, con borde y sin enlace */
.stores { display: flex; flex-wrap: wrap; gap: 10px; padding-top: 4px; }
.store { text-decoration: none; height: 56px; padding: 0 18px 0 10px; border-radius: 999px; background: var(--btn-bg); color: var(--btn-ink); display: inline-flex; align-items: center; gap: 10px; transition: background .2s; }
.store:hover { background: var(--btn-hover); color: var(--btn-ink); }
.store .icon { width: 34px; height: 34px; border-radius: 50%; background: var(--btn-icon-bg); color: var(--btn-icon-ink); display: flex; align-items: center; justify-content: center; font-size: 20px; }
.store-txt { display: flex; flex-direction: column; gap: 2px; }
.store small { font: 500 11px/1 var(--font-ui); opacity: .75; }
.store b { font: 700 15px/1 var(--font-ui); letter-spacing: -0.01em; }
.store.soon { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1.5px var(--line); }
.store.soon .icon { background: var(--surface); color: var(--ink); }

/* ───────── Cabecera ───────── */
.top { padding-top: 22px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.top nav { display: flex; gap: 32px; font: 500 14px var(--font-ui); }
.top nav a { text-decoration: none; }
.top .download { text-decoration: none; height: 40px; padding: 0 18px; border-radius: 999px; border: 1.5px solid var(--ink); display: flex; align-items: center; font: 600 14px var(--font-ui); }
@media (max-width: 899px) { .top nav { display: none; } }

/* ───────── Hero ───────── */
.hero { padding-top: clamp(40px, 7vw, 96px); padding-bottom: clamp(56px, 7vw, 104px); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: clamp(48px, 6vw, 80px); }
.hero-copy { flex: 1 1 440px; min-width: 0; max-width: 620px; display: flex; flex-direction: column; gap: 28px; }
.hero h1 { font: 400 clamp(48px, 6.4vw, 92px)/0.98 var(--font-read); letter-spacing: -0.035em; text-wrap: balance; }
.lead { max-width: 500px; font: 400 clamp(17px, 1.4vw, 19px)/1.55 var(--font-ui); color: var(--ink-2); text-wrap: pretty; }
.hero-note { margin-top: -12px; font: 500 13px var(--font-ui); color: var(--ink-3); }

.carousel { flex: none; margin: 0 auto; display: flex; flex-direction: column; align-items: center; gap: 28px; }
.stage { position: relative; }
.slide { position: absolute; inset: 0; opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; pointer-events: none; }
.slide.on { opacity: 1; transform: none; }
.slide > *, .slide > .dev { position: absolute; }
.carousel-nav { display: flex; align-items: center; gap: 16px; }
.round { width: 44px; height: 44px; border: 0; border-radius: 50%; background: var(--surface); color: var(--ink); cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 22px; }
.round:hover { background: var(--surface-hover); }
.carousel-label { display: flex; flex-direction: column; align-items: center; gap: 10px; min-width: 180px; font: 600 14px var(--font-ui); }
.dots { display: flex; gap: 6px; }
.dots button { width: 8px; height: 8px; padding: 0; border: 0; border-radius: 4px; cursor: pointer; background: var(--line); transition: width .3s, background .3s; }
.dots button[aria-current="true"] { width: 28px; background: var(--ink); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { height: 36px; padding: 0 12px 0 10px; border-radius: 999px; background: var(--surface); display: flex; align-items: center; gap: 6px; font: 600 13px var(--font-ui); white-space: nowrap; }
.chip .icon { font-size: 18px; }
@media (prefers-reduced-motion: reduce) { .slide { transition: none; } html { scroll-behavior: auto; } }

/* ───────── Aparatos (mock de la app) ───────── */
.dev { position: relative; flex: none; }
.dev > .screen { position: absolute; left: 0; top: 0; transform-origin: 0 0; overflow: hidden; display: flex; flex-direction: column; background: var(--bg); color: var(--ink); }
.phone > .screen { width: 390px; height: 844px; border-radius: 44px; box-shadow: 0 0 0 10px #111, 0 50px 80px -40px rgba(60,20,0,.55); }
.tablet > .screen { left: 12px; top: 12px; width: 1180px; height: 820px; border-radius: 30px; box-shadow: 0 0 0 12px #111, 0 50px 90px -40px rgba(60,20,0,.5); }
.status { height: 34px; flex: none; display: flex; align-items: center; justify-content: space-between; padding: 0 26px; font: 600 13px var(--font-ui); }
.tablet .status { height: 32px; padding: 0 24px; }
.status .icon { font-size: 16px; display: flex; gap: 3px; }
.homebar { position: absolute; left: 50%; bottom: 8px; width: 120px; margin-left: -60px; height: 5px; border-radius: 3px; background: var(--ink); }
.app-body { flex: 1; min-height: 0; overflow: hidden; padding: 0 20px; }
.app-logo { padding-top: 12px; font: 500 18px var(--font-ui); letter-spacing: -0.03em; }
.greet { padding-top: 16px; display: flex; justify-content: space-between; align-items: flex-start; font: 400 34px/1 var(--font-ui); letter-spacing: -0.04em; }
.avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--accent); color: var(--on-accent); display: flex; align-items: center; justify-content: center; font-size: 22px; }
.now { margin-top: 18px; border-radius: 32px; background: var(--surface); padding: 18px 18px 16px; display: flex; flex-direction: column; gap: 14px; }
.now-head { display: flex; justify-content: space-between; align-items: center; }
.now-time { display: flex; align-items: center; gap: 5px; font: 500 12px var(--font-ui); }
.now-time .icon { font-size: 16px; }
.now-cover { display: flex; justify-content: center; padding: 4px 0 2px; }
.now-cover div { width: 150px; aspect-ratio: 2/3; border-radius: 10px; background: var(--cover-empty) center/cover no-repeat; box-shadow: 0 30px 40px -18px rgba(60,20,0,.55); transform: rotate(-3deg); }
.now-title { display: flex; flex-direction: column; gap: 4px; }
.now-title b { font: 700 22px/1.1 var(--font-ui); letter-spacing: -0.02em; }
.now-title span { font: 400 13px var(--font-ui); color: var(--ink-2); }
.now-foot { display: flex; align-items: center; gap: 12px; }
.now-prog { flex: 1; display: flex; flex-direction: column; gap: 6px; font: 500 11px var(--font-mono); color: var(--ink-2); }
.bar { height: 4px; border-radius: 2px; background: var(--track); overflow: hidden; }
.bar i { display: block; height: 100%; background: var(--progress); }
.app-btn { height: 52px; padding: 0 6px 0 20px; border-radius: 26px; background: var(--btn-bg); color: var(--btn-ink); display: flex; align-items: center; gap: 12px; font: 700 14px var(--font-ui); flex: none; }
.app-btn .icon { width: 40px; height: 40px; border-radius: 50%; background: var(--btn-icon-bg); color: var(--btn-icon-ink); display: flex; align-items: center; justify-content: center; font-size: 20px; }
.row-head { padding: 36px 0 16px; display: flex; justify-content: space-between; align-items: baseline; font: 700 18px var(--font-ui); letter-spacing: -0.02em; }
.row-head span:last-child { font: 600 13px var(--font-ui); letter-spacing: 0; text-decoration: underline; text-underline-offset: 3px; }
.row { display: flex; gap: 16px; margin-right: -20px; }
.row > div { width: 150px; flex: none; aspect-ratio: 2/3; border-radius: 14px; background: var(--cover-empty) center/cover no-repeat; box-shadow: var(--cover-shadow); position: relative; overflow: hidden; }
.row i { position: absolute; left: 0; right: 0; bottom: 0; height: 6px; background: rgba(19,0,0,.55); }
.row i b { display: block; height: 100%; background: #FBD256; }
.navpill { position: absolute; left: 50%; bottom: 30px; margin-left: -140px; width: 280px; height: 60px; border-radius: 30px; background: var(--nav-bg); display: flex; align-items: center; justify-content: space-around; padding: 0 8px; font-size: 24px; color: var(--nav-ink); box-shadow: 0 12px 30px -12px rgba(60,20,0,.5); }
.navpill span { width: 52px; height: 44px; display: flex; align-items: center; justify-content: center; }
.navpill span:first-child { border-radius: 22px; background: var(--accent); color: var(--on-accent); font-variation-settings: 'FILL' 1; }

.lib { flex: 1; min-height: 0; overflow: hidden; padding: 12px 20px 0; display: flex; flex-direction: column; gap: 18px; }
.tablet .lib { padding: 24px 48px 0; gap: 22px; }
.lib-head { display: flex; justify-content: space-between; align-items: center; font: 400 38px/1 var(--font-ui); letter-spacing: -0.04em; }
.tablet .lib-head { font-size: 44px; }
.import { height: 40px; padding: 0 16px; border-radius: 999px; background: var(--accent); color: var(--on-accent); display: flex; align-items: center; gap: 6px; font: 700 14px var(--font-ui); letter-spacing: 0; }
.import .icon { font-size: 20px; }
.tabs { display: flex; gap: 20px; font: 600 13px var(--font-ui); color: var(--ink-3); border-bottom: 1px solid var(--line); }
.tabs span:first-child { color: var(--ink); padding-bottom: 10px; border-bottom: 2px solid var(--ink); }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.tablet .grid { grid-template-columns: repeat(8, 1fr); gap: 22px; }
.grid div { aspect-ratio: 2/3; border-radius: 10px; background: var(--cover-empty) center/cover no-repeat; box-shadow: var(--cover-shadow); }
.tablet .grid div { border-radius: 12px; }

.page { flex: 1; min-height: 0; overflow: hidden; padding: 28px 30px 0; display: flex; flex-direction: column; gap: 14px; font: 400 19px/1.6 var(--font-read); }
.tablet .page { font-size: 22px; }
.page .chap { font: 600 11px var(--font-ui); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); }
.page p { text-wrap: pretty; }
.hl { background: #FFE680; box-shadow: 0 0 0 2px #FFE680; }
.folio { padding: 12px 0 34px; text-align: center; font: 500 12px var(--font-mono); color: var(--ink-3); }
.tablet .folio { padding-bottom: 24px; font-size: 13px; }
.rbar { height: 52px; flex: none; display: flex; align-items: center; padding: 0 12px; gap: 4px; }
.rbar .icon, .rbar .aa { width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; font-size: 24px; }
.rbar .aa { font: 500 18px var(--font-read); }
.rbar .rtitle { flex: 1; text-align: center; font: 500 13px var(--font-ui); color: var(--ink-2); }
.toast { position: absolute; left: 20px; right: 20px; top: 52px; border-radius: 20px; background: var(--solid); color: var(--on-solid); padding: 14px 16px; display: flex; align-items: center; gap: 12px; font: 500 14px/1.35 var(--font-ui); box-shadow: 0 20px 30px -16px rgba(0,0,0,.5); }
.toast .icon { width: 36px; height: 36px; flex: none; border-radius: 50%; background: var(--accent); color: var(--on-accent); display: flex; align-items: center; justify-content: center; font-size: 20px; }

/* ───────── Problema ───────── */
.problem { padding-top: clamp(72px, 10vw, 144px); padding-bottom: clamp(72px, 10vw, 144px); display: flex; flex-direction: column; gap: clamp(14px, 1.6vw, 22px); }
.problem p { max-width: 980px; font: 400 clamp(28px, 3.6vw, 52px)/1.15 var(--font-read); letter-spacing: -0.02em; color: var(--ink-3); text-wrap: pretty; }
.problem p:last-child { color: var(--ink); }

/* ───────── Funciones ───────── */
.features { padding-top: clamp(72px, 9vw, 128px); padding-bottom: clamp(72px, 9vw, 128px); display: flex; flex-direction: column; gap: clamp(36px, 4vw, 56px); }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 460px), 1fr)); gap: 16px; }
.card { background: var(--surface); border-radius: 32px; padding: clamp(24px, 3vw, 36px); display: flex; flex-direction: column; gap: 28px; }
.card h3 { font: 700 22px/1.15 var(--font-ui); letter-spacing: -0.02em; }
.card p { font: 400 16px/1.55 var(--font-ui); color: var(--ink-2); text-wrap: pretty; }
.card-text { display: flex; flex-direction: column; gap: 10px; }
.art { height: 150px; border-radius: 20px; background: var(--bg); padding: 0 clamp(18px, 3vw, 32px); display: flex; flex-direction: column; justify-content: center; gap: 14px; }
.art-covers { flex-direction: row; align-items: center; justify-content: center; }
.art-covers div { width: 60px; aspect-ratio: 2/3; border-radius: 6px; background: var(--cover-empty) center/cover; box-shadow: 0 14px 18px -10px rgba(40,20,0,.45); }
.art-covers div:nth-child(1) { transform: rotate(-6deg); }
.art-covers div:nth-child(2) { width: 72px; box-shadow: 0 18px 22px -10px rgba(40,20,0,.5); }
.art-covers div:nth-child(3) { transform: rotate(6deg); }
.dev-line { display: flex; align-items: center; gap: 12px; font: 500 14px var(--font-ui); }
.dev-line .icon { font-size: 22px; }
.dev-line span:nth-child(2) { flex: 1; }
.dev-line .pg { font: 500 12px var(--font-mono); color: var(--ink-2); }
.dev-line .pg.now-pg { background: var(--accent); color: var(--on-accent); padding: 3px 8px; border-radius: 8px; }
.art-center { align-items: center; }
.offline { min-height: 44px; padding: 8px 16px; border-radius: 14px; background: var(--line); display: flex; align-items: center; gap: 10px; font: 500 13px var(--font-ui); }
.offline .icon { font-size: 20px; }
.quote { font: 400 17px/1.5 var(--font-read); color: #1A1A1A; }
.exports { display: flex; flex-wrap: wrap; gap: 8px; }
.exports > span { height: 32px; padding: 0 12px; border-radius: 999px; border: 1.5px solid var(--line); display: flex; align-items: center; gap: 6px; font: 600 12px var(--font-ui); }
.exports .icon { font-size: 16px; }

/* ───────── Lectura ───────── */
.reading { padding-top: clamp(72px, 9vw, 128px); padding-bottom: clamp(72px, 9vw, 128px); display: flex; flex-direction: column; align-items: center; gap: clamp(36px, 4vw, 56px); }
.reading .section-head { align-items: center; text-align: center; max-width: 720px; }
.reading .section-head p { font: 400 17px/1.55 var(--font-ui); color: var(--ink-2); text-wrap: pretty; }
.controls { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 12px 28px; }
.seg { display: flex; align-items: center; gap: 6px; padding: 6px; border-radius: 999px; background: var(--bg); }
.pill { height: 40px; padding: 0 16px; border: 0; border-radius: 999px; cursor: pointer; display: flex; align-items: center; gap: 8px; font: 600 13px var(--font-ui); background: transparent; color: var(--ink); }
.pill[aria-pressed="true"] { background: var(--solid); color: var(--on-solid); }
.pill.serif { font-family: var(--font-read); }
.swatch { width: 18px; height: 18px; border-radius: 50%; box-shadow: 0 0 0 1.5px var(--line); }
.pill[aria-pressed="true"] .swatch { box-shadow: 0 0 0 1.5px var(--solid-line); }
.size { gap: 4px; }
.size button { width: 40px; height: 40px; border: 0; border-radius: 50%; background: transparent; cursor: pointer; font: 500 15px var(--font-read); color: var(--ink); }
.size button:last-child { font-size: 21px; }
.size button:hover { background: var(--surface); }
.size output { min-width: 52px; text-align: center; font: 500 12px var(--font-mono); color: var(--ink-2); }
.reader > .screen { background: var(--rd-bg); color: var(--rd-ink); transition: background .3s, color .3s; }
.reader .rbar .rtitle { color: var(--rd-sec); display: flex; align-items: center; justify-content: center; gap: 2px; height: 44px; }
.reader .rbar .rtitle .icon { width: auto; height: auto; font-size: 18px; }
.reader .homebar { background: var(--rd-ink); }
.spread { flex: 1; min-height: 0; display: flex; justify-content: center; padding-top: 24px; font-family: var(--rd-font, var(--font-read)); font-size: var(--rd-size, 19px); }
.leaf { width: 470px; padding: 0 48px; display: flex; flex-direction: column; gap: 16px; overflow: hidden; }
.leaf p { line-height: 1.6; text-wrap: pretty; }
.leaf .chap { font: 600 11px var(--font-ui); letter-spacing: .1em; text-transform: uppercase; color: var(--rd-sec); }
.leaf .ttl { font-size: 1.5em; line-height: 1.1; font-weight: 500; letter-spacing: -0.01em; }
.leaf .num { margin-top: auto; text-align: center; font: 400 11px var(--font-mono); color: var(--rd-sec); padding-bottom: 16px; }
.leaf .rhl { background: var(--rd-hl); box-shadow: 0 0 0 2px var(--rd-hl); }
.gutter { width: 1px; background: var(--rd-line); margin-bottom: 24px; }
.rfoot { padding: 0 40px 20px; display: flex; align-items: center; gap: 16px; flex: none; font: 500 12px var(--font-ui); color: var(--rd-sec); }
.rfoot .track { flex: 1; height: 3px; border-radius: 2px; background: var(--rd-track); }
.rfoot .track i { display: block; width: 24%; height: 100%; background: var(--rd-fill); border-radius: 2px; }
.rfoot .mono { font: 400 11px var(--font-mono); }
.phone .spread { padding: 40px 0 0; }
.phone .leaf { width: 100%; padding: 0 28px; }
.phone .leaf .num { padding: 12px 0 30px; }
.reader-tablet { display: block; }
.reader-phone { display: none; }
@media (max-width: 899px) { .reader-tablet { display: none; } .reader-phone { display: block; } }

/* ───────── Privacidad ───────── */
.privacy { padding-top: clamp(72px, 9vw, 128px); padding-bottom: clamp(72px, 9vw, 128px); }
.privacy-box { border-radius: clamp(28px, 3vw, 40px); background: var(--solid); color: var(--on-solid); padding: clamp(32px, 6vw, 88px); display: flex; flex-wrap: wrap; gap: clamp(40px, 5vw, 72px); align-items: flex-end; justify-content: space-between; }
.privacy-copy { flex: 1 1 460px; min-width: 0; display: flex; flex-direction: column; gap: 20px; }
.privacy .eyebrow { color: var(--accent); }
.privacy h2 { font: 400 clamp(40px, 5vw, 72px)/1 var(--font-read); letter-spacing: -0.03em; text-wrap: balance; }
.privacy-copy p { max-width: 480px; font: 400 17px/1.55 var(--font-ui); color: var(--on-solid-2); text-wrap: pretty; }
.privacy ul { flex: 1 1 340px; max-width: 440px; margin: 0; padding: 0; list-style: none; }
.privacy li { padding: 20px 0; border-top: 1px solid var(--solid-line); display: flex; align-items: center; gap: 16px; font: 500 18px/1.3 var(--font-ui); }
.privacy li:last-child { border-bottom: 1px solid var(--solid-line); }
.privacy li .icon { width: 36px; height: 36px; flex: none; border-radius: 50%; background: var(--accent); color: var(--on-accent); display: flex; align-items: center; justify-content: center; font-size: 20px; }

/* ───────── Planes ───────── */
.plans { padding-bottom: clamp(72px, 9vw, 128px); display: flex; flex-direction: column; gap: clamp(36px, 4vw, 56px); }
.plan-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 16px; }
.plan { background: var(--surface); border-radius: 32px; padding: 32px; display: flex; flex-direction: column; gap: 24px; }
.plan.plus { background: var(--accent); color: var(--on-accent); }
.plan-name { display: flex; flex-direction: column; gap: 6px; }
.plan-name b { font: 700 22px var(--font-ui); letter-spacing: -0.02em; }
.plan-name span { font: 400 14px var(--font-ui); color: var(--ink-2); }
.plus .plan-name span, .plus .space span { color: var(--on-accent-2); }
.space { display: flex; align-items: baseline; gap: 8px; padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.plus .space { border-bottom-color: var(--accent-track); }
.space b { font: 400 56px/1 var(--font-ui); letter-spacing: -0.04em; }
.space span { font: 500 13px var(--font-ui); color: var(--ink-3); }
.plan ul { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 14px; font: 400 15px/1.4 var(--font-ui); }
.plan li { display: flex; gap: 10px; }
.plan li .icon { font-size: 20px; }
.price { margin-top: auto; padding-top: 20px; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 6px; }
.plus .price { border-top-color: var(--accent-track); }
.price b { font: 600 32px/1 var(--font-ui); letter-spacing: -0.03em; }
.price small { font: 500 14px var(--font-ui); letter-spacing: 0; color: var(--ink-3); }
.price > span { font: 400 14px var(--font-ui); color: var(--ink-2); }
.plus .price small, .plus .price > span { color: var(--on-accent-2); }
.price-note { margin: -16px 0 0; text-align: center; font: 500 13px var(--font-ui); color: var(--ink-3); }
.cancel { font: italic 400 clamp(22px, 2.2vw, 30px)/1.3 var(--font-read); letter-spacing: -0.01em; text-align: center; text-wrap: balance; }

/* ───────── Preguntas ───────── */
.faq { padding-top: clamp(72px, 9vw, 128px); padding-bottom: clamp(72px, 9vw, 128px); display: flex; flex-wrap: wrap; gap: clamp(32px, 5vw, 80px); }
.faq .section-head { flex: 1 1 300px; }
.faq-list { flex: 2 1 520px; min-width: 0; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { min-height: 72px; padding: 20px 0; cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 20px; font: 600 clamp(17px, 1.5vw, 20px)/1.3 var(--font-ui); letter-spacing: -0.01em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .icon { flex: none; width: 36px; height: 36px; border-radius: 50%; background: var(--bg); display: flex; align-items: center; justify-content: center; font-size: 20px; transition: transform .2s; }
.faq details[open] summary .icon { background: var(--accent); transform: rotate(45deg); }
.faq details p { padding: 0 48px 28px 0; max-width: 640px; font: 400 16px/1.6 var(--font-ui); color: var(--ink-2); text-wrap: pretty; }

/* ───────── Pie ───────── */
.foot { padding-top: 56px; padding-bottom: 40px; display: flex; flex-direction: column; gap: 40px; }
.foot-top { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; gap: 32px; }
.foot-brand { display: flex; flex-direction: column; gap: 10px; }
.foot-brand > span { font: 400 14px var(--font-ui); color: var(--ink-3); }
.foot nav { display: flex; flex-wrap: wrap; gap: 12px 28px; font: 500 14px var(--font-ui); }
.foot nav a { text-decoration: none; }
.foot nav a.mail { text-decoration: underline; text-underline-offset: 3px; }
.foot-bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; padding-top: 24px; border-top: 1px solid var(--line); font: 400 13px var(--font-ui); color: var(--ink-3); }
.langs { display: flex; gap: 4px; padding: 4px; border-radius: 999px; background: var(--surface); }
.langs .pill { height: 32px; padding: 0 14px; font-size: 12px; }