/* Home pública de TITAN: estilos aislados del panel de gestión. */
.tl-public-home {
  --color-white: #fff;
  --color-paper: #f4f5f1;
  --color-surface: #eaf0f5;
  --color-ink: #242d32;
  --color-muted: #56636b;
  --color-border: #d2dadd;
  --color-blue: #0353e9;
  --color-blue-hover: #0043ce;
  --color-blue-pale: #edf3ff;
  --color-dark: #222e36;
  --color-dark-surface: #2d3d48;
  --color-dark-muted: #bdcbd5;
  --color-dark-border: #607785;
  --color-blue-light: #a6c8ff;
  --space-1: .25rem;
  --space-2: .5rem;
  --space-3: .75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;
  --radius-control: .375rem;
  --radius-panel: .75rem;
  /* Sombra suave con desplazamiento: profundidad, no un bloque duro. */
  --shadow-panel: 0 1px 2px rgba(36,45,50,.06), 0 18px 40px -16px rgba(36,45,50,.22);
  --shadow-header: 0 3px 10px #2433430d;
  /* Curvas de movimiento: salida enérgica para lo que entra o responde. */
  --ease-out: cubic-bezier(.23, 1, .32, 1);
  --ease-in-out: cubic-bezier(.77, 0, .175, 1);
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --font-display: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Consolas, monospace;
  --header-height: 4.5rem;
  background: var(--color-white);
  color: var(--color-ink);
  font-family: var(--font-body);
}
.tl-public-home ::selection { background: var(--color-blue); color: var(--color-white); }
.tl-public-home :where(input, textarea) { caret-color: var(--color-blue); }
.tl-public-home > .flex { padding-bottom: 0; }
.tl-public-home main.tl-home-main { padding: var(--header-height) 0 0; margin: 0; width: 100%; flex-grow: 1; }
.tl-public-home header { height: var(--header-height); min-height: 0; background: var(--color-white); border-bottom: 1px solid var(--color-border); box-shadow: none; backdrop-filter: none; }
.tl-public-home .tl-nav-inner { max-width: 80rem; margin-inline: auto; padding-inline: clamp(1.25rem, 4vw, 3rem); height: 100%; display: flex; align-items: center; gap: var(--space-5); }
.tl-public-home .tl-brand { display: inline-flex; align-items: center; min-height: 44px; margin-right: auto; flex-shrink: 0; }
.tl-public-home .tl-brand img { width: 180px; height: auto; }
.tl-public-home .tl-nav-links { display: flex; align-items: center; gap: var(--space-5); }
.tl-public-home .tl-nav-links a { position: relative; display: inline-flex; align-items: center; min-height: 44px; min-width: 44px; font-size: .8125rem; font-weight: 600; color: var(--color-muted); }
.tl-public-home .tl-nav-links a:hover { color: var(--color-blue); }
.tl-public-home .tl-nav-links a::after { content: ''; position: absolute; left: 0; right: 0; bottom: 4px; height: 2px; background: var(--color-blue); transform: scaleX(0); transform-origin: right; transition: transform 220ms cubic-bezier(.2,.8,.2,1); }
.tl-public-home .tl-nav-links a:hover::after, .tl-public-home .tl-nav-links a.is-current::after { transform: scaleX(1); transform-origin: left; }
.tl-public-home .tl-nav-links a.is-current { color: var(--color-blue); }
.tl-public-home .tl-nav-actions { display: flex; align-items: center; gap: var(--space-5); }
.tl-public-home .tl-nav-actions .tl-button { min-height: 44px; padding: .75rem 1rem; font-size: .8125rem; }
.tl-public-home .tl-nav-login-button { min-width: 112px; box-shadow: 0 6px 16px rgba(14, 82, 217, .2); }
.tl-public-home .tl-mobile-menu { display: none; }
.tl-public-home .tl-mobile-menu:not([open]) nav { display: none; }
@supports (animation-timeline: scroll()) {
  .tl-public-home header { animation: tl-header-scroll linear both; animation-timeline: scroll(); animation-range: 0 80px; }
  @keyframes tl-header-scroll { to { box-shadow: var(--shadow-header); } }
}
.tl-public-home :where(a, button, summary) { -webkit-tap-highlight-color: transparent; transition: color 160ms ease, background-color 160ms ease, border-color 160ms ease, box-shadow 160ms ease, transform 140ms var(--ease-out); }
.tl-public-home :where(a, button, summary):active { transform: scale(.97); }
.tl-public-home :where(a, button, summary):focus-visible { outline: 3px solid var(--color-blue); outline-offset: 4px; box-shadow: 0 0 0 4px var(--color-white); }
.tl-public-home :where(button:disabled, [aria-disabled='true']) { opacity: .55; cursor: not-allowed; }
.tl-public-home .tl-button { display: inline-flex; align-items: center; justify-content: center; gap: .75rem; min-height: 3.25rem; padding: .875rem 1.375rem; border: 1px solid transparent; border-radius: var(--radius-control); font-size: .875rem; font-weight: 700; line-height: 1.4; text-align: center; transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease, transform 140ms var(--ease-out); }
.tl-public-home .tl-button-primary { background: var(--color-blue); color: var(--color-white); }
.tl-public-home .tl-button-primary:hover { background: var(--color-blue-hover); }
.tl-public-home .tl-button-outline { border-color: var(--color-muted); color: var(--color-ink); background: transparent; }
.tl-public-home .tl-button-outline:hover { background: var(--color-white); border-color: var(--color-ink); }
.tl-public-home .tl-button-light { background: var(--color-white); color: var(--color-blue); }
.tl-public-home .tl-button-light:hover { background: var(--color-blue-pale); }
.tl-public-home .tl-button:active { transform: scale(.97); }
#titan-landing { --tl-text: var(--color-ink); --tl-text-dim: var(--color-muted); --tl-line: var(--color-border); --tl-line-soft: var(--color-border); margin: 0; line-height: 1.7; font-size: 1rem; }
#titan-landing *, #titan-landing *::before, #titan-landing *::after { box-sizing: border-box; }
#titan-landing .tl-scroll-progress { position: fixed; z-index: 45; top: var(--header-height); right: 0; bottom: 0; width: 3px; pointer-events: none; background: rgba(210,218,221,.28); }
#titan-landing .tl-scroll-progress span { display: block; width: 100%; height: 100%; transform: scaleY(0); transform-origin: top; background: var(--color-blue); will-change: transform; }
#titan-landing :where(section, article, figure, .tl-copy) { min-width: 0; }
#titan-landing :where(section[id]) { scroll-margin-top: calc(var(--header-height) + 24px); }
#titan-landing :where(h1, h2, h3, p, figure, ul, ol) { margin: 0; }
#titan-landing :where(h1, h2, h3) { font-family: var(--font-body); color: var(--color-ink); font-weight: 800; letter-spacing: -.03em; text-wrap: balance; }
#titan-landing h1 { font-size: clamp(2.375rem, 4vw, 3.5rem); line-height: 1.12; }
#titan-landing h2 { font-size: clamp(1.875rem, 3vw, 2.625rem); line-height: 1.18; }
#titan-landing h3 { font-size: 1.25rem; line-height: 1.35; letter-spacing: -.025em; }
#titan-landing .tl-container, .tl-public-home .tl-footer-inner { width: 100%; max-width: 80rem; padding-inline: clamp(1.25rem, 4vw, 3rem); margin-inline: auto; }
#titan-landing .tl-section { padding-block: clamp(3.5rem, 6vw, 5.5rem); }
#titan-landing .tl-split { display: grid; grid-template-columns: minmax(0, 1fr); gap: 2.5rem; align-items: center; }
#titan-landing .tl-copy > p:not(.tl-eyebrow) { margin-top: 1.25rem; color: var(--color-muted); max-width: 62ch; }
#titan-landing .tl-eyebrow { display: flex; align-items: center; gap: .625rem; margin-bottom: 1.25rem; color: var(--color-blue); font-size: .6875rem; line-height: 1.5; font-weight: 700; text-transform: uppercase; letter-spacing: .13em; }
#titan-landing .tl-checklist { list-style: none; display: grid; gap: .875rem; padding: 0; margin-top: 1.5rem; }
#titan-landing .tl-checklist li { position: relative; padding-left: 1.75rem; font-size: .875rem; line-height: 1.7; }
#titan-landing .tl-checklist li::before { content: '\f00c'; font-family: 'Font Awesome 6 Free'; font-weight: 900; font-size: .75rem; position: absolute; left: 0; top: .2rem; color: var(--color-blue); }
#titan-landing .tl-text-link { min-height: 44px; display: inline-flex; align-items: center; gap: .75rem; margin-top: 1.25rem; color: var(--color-blue); font-size: .875rem; font-weight: 700; text-decoration: underline; text-underline-offset: .25rem; }
#titan-landing .tl-text-link:hover { color: var(--color-blue-hover); }
#titan-landing .tl-text-link i { font-size: .75rem; transition: transform 180ms var(--ease-out); }
#titan-landing .tl-actions { display: flex; flex-wrap: wrap; gap: .75rem; }
#titan-landing .tl-hero { background: var(--color-paper); }
#titan-landing .tl-hero-layout { display: grid; grid-template-columns: minmax(0, 1fr); gap: 2.5rem; align-items: center; padding-block: 2.75rem; }
#titan-landing .tl-hero-copy { min-width: 0; }
#titan-landing .tl-status-dot { width: .5rem; height: .5rem; background: var(--color-blue); flex-shrink: 0; animation: tl-status-pulse 2s ease-in-out 3; }
#titan-landing h1 span { color: var(--color-blue); }
#titan-landing [data-tl-type] { display: inline-block; min-width: 9.5ch; }
#titan-landing [data-tl-type].is-typing::after { content: ''; display: inline-block; width: 3px; height: .82em; margin-left: .12em; vertical-align: -.04em; background: var(--color-blue); animation: tl-caret .72s steps(1) infinite; }
#titan-landing .tl-lead { margin-block: 1.5rem 1.75rem; max-width: 47ch; font-size: clamp(1rem, 1.3vw, 1.0625rem); color: var(--color-muted); line-height: 1.85; }
#titan-landing .tl-hero-note { font-size: .75rem; margin-top: 1rem; color: var(--color-muted); }
#titan-landing .tl-hero-proof { border-top: 1px solid var(--color-border); margin-top: 1.75rem; padding-top: 1.25rem; display: flex; flex-wrap: wrap; gap: .75rem 1.5rem; font-size: .75rem; color: var(--color-muted); }
#titan-landing .tl-hero-proof i { color: var(--color-blue); margin-right: .375rem; }
#titan-landing .tl-workflow { border-top: 1px solid var(--color-border); background: var(--color-white); }
#titan-landing .tl-workflow > div { padding-block: 1.25rem; display: flex; flex-direction: column; gap: 1rem; }
#titan-landing .tl-workflow p { font-size: .8125rem; font-weight: 700; }
#titan-landing .tl-workflow ol { display: flex; flex-wrap: wrap; padding: 0; list-style: none; gap: .75rem 1.5rem; font-size: .75rem; color: var(--color-muted); }
#titan-landing .tl-workflow li { display: flex; gap: .5rem; align-items: center; }
#titan-landing .tl-workflow i { color: var(--color-blue); }
/* Vista de ejemplo: conserva los selectores del script de la home. */
#titan-landing .tl-panel { --tl-text: #f3f6f8; --tl-text-dim: var(--color-dark-muted); --tl-line: #465966; --tl-line-soft: #3a4b57; --tl-accent-2: var(--color-blue-light); position: relative; width: 100%; max-width: 38rem; justify-self: center; overflow: hidden; color: var(--tl-text); background: var(--color-dark); border-radius: var(--radius-panel); border: 1px solid var(--color-dark); box-shadow: var(--shadow-panel); font-size: .75rem; line-height: 1.5; }
#titan-landing .tl-screen-caption { padding: .625rem 1.25rem; display: flex; align-items: center; justify-content: space-between; gap: .5rem; color: var(--color-dark-muted); border-bottom: 1px solid var(--tl-line); font-size: .625rem; }
#titan-landing .tl-screen-caption i { color: var(--color-blue-light); margin-right: .375rem; }
#titan-landing .tl-screen-heading { display: flex; align-items: center; justify-content: space-between; gap: .75rem; padding: 1rem 1.25rem; }
#titan-landing .tl-screen-heading > div { min-width: 0; }
#titan-landing .tl-screen-date { font: .625rem/1.5 var(--font-mono); color: var(--color-dark-muted); }
#titan-landing .tl-screen-greeting { font-size: 1rem; font-weight: 700; margin-top: .25rem; }
#titan-landing .tl-screen-company { color: var(--color-dark-muted); margin-top: .125rem; overflow-wrap: anywhere; }
#titan-landing .tl-screen-new { background: var(--color-blue); border-radius: .25rem; padding: .5rem .625rem; font-size: .6875rem; font-weight: 600; white-space: nowrap; }
#titan-landing .tl-screen-sub { color: var(--tl-text-dim); }
#titan-landing .tl-screen-period { display: flex; gap: .5rem; padding: .5rem 1.25rem; border-block: 1px solid var(--tl-line); }
#titan-landing .tl-periodo-btn { min-height: 44px; padding: .5rem 1rem; border: 1px solid #8096a4; border-radius: .25rem; font-size: .6875rem; transition: background-color 180ms; }
#titan-landing .tl-periodo-btn[style*='rgba('] { box-shadow: inset 0 -2px 0 var(--color-blue-light); }
#titan-landing .tl-periodo-btn:hover { outline: 1px solid var(--color-blue-light); }
#titan-landing .tl-screen-kpis { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 0 1.25rem; padding: 0 1.25rem; }
#titan-landing .tl-screen-kpis > div { padding: .75rem 0; border-bottom: 1px solid var(--tl-line); min-width: 0; }
#titan-landing .tl-screen-kpis :where(span, strong, small) { display: block; }
#titan-landing .tl-screen-kpis span { color: var(--color-dark-muted); font-size: .6875rem; }
#titan-landing .tl-screen-kpis strong { font-size: clamp(1.125rem, 1.7vw, 1.5rem); line-height: 1.3; font-weight: 600; letter-spacing: -.045em; font-variant-numeric: tabular-nums; margin-block: .25rem; }
#titan-landing .tl-screen-kpis small { color: var(--color-dark-muted); font-size: .625rem; }
#titan-landing .tl-screen-chart { padding: .875rem 1.25rem .5rem; }
#titan-landing .tl-screen-chart > div { display: flex; justify-content: space-between; color: var(--color-dark-muted); font-size: .625rem; }
#titan-landing .tl-screen-chart svg { display: block; height: 3rem; width: 100%; margin-top: .5rem; color: var(--color-blue-light); overflow: visible; }
#titan-landing [data-tl-spark] { transition: stroke-dashoffset 200ms ease; }
#titan-landing .tl-screen-records { padding: .375rem 1.25rem; }
#titan-landing .tl-screen-records > p { color: var(--color-dark-muted); font-size: .625rem; margin-bottom: .375rem; }
#titan-landing .tl-screen-records table { width: 100%; table-layout: fixed; font-size: .6875rem; line-height: 1.5; border-collapse: collapse; }
#titan-landing .tl-screen-records th { color: var(--color-dark-muted); font-size: .625rem; font-weight: 500; text-align: left; }
#titan-landing .tl-screen-records :where(th,td) { padding-block: .375rem; border-bottom: 1px solid var(--tl-line-soft); overflow-wrap: anywhere; }
#titan-landing .tl-screen-records th:first-child { width: 16%; }
#titan-landing .tl-screen-records th:last-child { width: 26%; }
#titan-landing .tl-screen-records :where(th,td):nth-child(2) { padding-inline: .375rem; }
#titan-landing .tl-screen-records :where(th,td):last-child { text-align: right; font-variant-numeric: tabular-nums; letter-spacing: -.04em; white-space: nowrap; }
#titan-landing .tl-screen-disclaimer { font-size: .625rem; color: var(--color-dark-muted); padding: .625rem 1.25rem; }
#titan-landing .tl-visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
/* Ejemplos estáticos del circuito de venta, stock e indicadores. */
#titan-landing :where(.tl-sale-figure,.tl-stock-figure) { width: 100%; background: var(--color-white); border: 1px solid var(--color-border); border-radius: var(--radius-panel); overflow: hidden; }
#titan-landing .tl-sales .tl-sale-figure { box-shadow: var(--shadow-panel); }
#titan-landing .tl-mock-heading { display: flex; align-items: center; gap: .75rem; padding: 1.125rem 1.5rem; font-size: .8125rem; font-weight: 700; border-bottom: 1px solid var(--color-border); }
#titan-landing .tl-mock-heading > i { color: var(--color-blue); }
#titan-landing .tl-tag { margin-left: auto; font-size: .625rem; line-height: 1.5; text-transform: uppercase; letter-spacing: .08em; color: var(--color-muted); font-weight: 500; border: 1px solid var(--color-border); padding: .25rem .375rem; border-radius: .25rem; }
#titan-landing .tl-mock-search { margin: 1.25rem 1.5rem .5rem; border: 1px solid var(--color-border); background: var(--color-paper); color: var(--color-muted); border-radius: .25rem; padding: .75rem; display: flex; gap: .75rem; align-items: center; font-size: .75rem; }
#titan-landing .tl-mock-search i { font-size: 1.25rem; }
#titan-landing .tl-receipt { padding: .5rem 1.5rem; }
#titan-landing .tl-receipt > div { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: .875rem; border-bottom: 1px solid var(--color-border); font-size: .8125rem; }
#titan-landing .tl-receipt .tl-receipt-head { font-size: .6875rem; color: var(--color-muted); }
#titan-landing .tl-receipt small { display: block; color: var(--color-muted); font-size: .6875rem; margin-top: .25rem; }
#titan-landing .tl-receipt strong { font-variant-numeric: tabular-nums; }
#titan-landing .tl-sale-total { padding: 1rem 1.5rem; display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
#titan-landing .tl-sale-total > span { font-size: .8125rem; }
#titan-landing .tl-sale-total strong { font-size: 1.75rem; font-weight: 800; letter-spacing: -.045em; }
#titan-landing .tl-sale-status { display: flex; align-items: center; gap: .5rem; padding: .875rem 1.5rem; color: var(--color-blue); background: var(--color-blue-pale); font-size: .75rem; font-weight: 600; }
#titan-landing .tl-sale-status span { margin-left: auto; font-size: .625rem; font-weight: 500; }
#titan-landing figcaption { padding: .875rem 1.5rem; color: var(--color-muted); font-size: .6875rem; line-height: 1.65; }
#titan-landing .tl-stock { background: var(--color-surface); }
#titan-landing .tl-stock-item { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-inline: 1.5rem; padding-block: 1.5rem; border-bottom: 1px solid var(--color-border); }
#titan-landing .tl-stock-item strong { display: block; font-size: .8125rem; }
#titan-landing .tl-stock-item span { display: block; margin-top: .375rem; color: var(--color-muted); font-size: .6875rem; }
#titan-landing .tl-stock-item b { font: 600 2.75rem/1 var(--font-display); white-space: nowrap; }
#titan-landing .tl-stock-item b small { font: .75rem var(--font-body); color: var(--color-muted); }
#titan-landing .tl-stock-low span { color: #8b420e; }
#titan-landing .tl-price-example { padding: 1.5rem; }
#titan-landing .tl-price-example > p { font-size: .75rem; font-weight: 600; margin-bottom: 1rem; }
#titan-landing .tl-price-example > div { display: flex; justify-content: space-between; align-items: center; gap: .5rem; }
#titan-landing .tl-price-example small { display: block; color: var(--color-muted); font-size: .6875rem; margin-bottom: .375rem; }
#titan-landing .tl-price-example strong { font-size: 1.125rem; letter-spacing: -.04em; }
#titan-landing .tl-price-example i { font-size: .625rem; color: var(--color-muted); }
#titan-landing .tl-price-example span:last-child { color: var(--color-blue); }
#titan-landing .tl-stock-figure figcaption { border-top: 1px solid var(--color-border); }
#titan-landing .tl-results { background: var(--color-dark); color: var(--color-white); }
#titan-landing .tl-results h2 { color: var(--color-white); }
#titan-landing .tl-results .tl-eyebrow, #titan-landing .tl-results .tl-checklist li::before { color: var(--color-blue-light); }
#titan-landing .tl-results .tl-copy > p:not(.tl-eyebrow) { color: var(--color-dark-muted); }
#titan-landing .tl-results .tl-results-note { font-size: .75rem; border-top: 1px solid var(--color-dark-border); padding-top: 1rem; }
#titan-landing .tl-results-figure { border: 1px solid var(--color-dark-border); background: var(--color-dark-surface); border-radius: var(--radius-panel); overflow: hidden; }
#titan-landing .tl-results-figure .tl-mock-heading { border-color: var(--color-dark-border); }
#titan-landing .tl-results-figure .tl-mock-heading > i { color: var(--color-blue-light); }
#titan-landing .tl-results-figure .tl-tag { color: var(--color-dark-muted); border-color: var(--color-dark-border); }
#titan-landing .tl-result-kpis { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 1rem; padding: 1.5rem; }
#titan-landing .tl-result-kpis small { display: block; font-size: .6875rem; color: var(--color-dark-muted); margin-bottom: .5rem; }
#titan-landing .tl-result-kpis strong { font-size: clamp(1.125rem, 2vw, 1.5rem); letter-spacing: -.04em; font-weight: 600; }
#titan-landing .tl-margin { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-inline: 1.5rem; padding-block: 1.5rem; border-block: 1px solid var(--color-dark-border); }
#titan-landing .tl-margin > span { font-size: .8125rem; color: var(--color-dark-muted); }
#titan-landing .tl-margin strong { display: block; color: var(--color-white); font-size: clamp(1.75rem, 3vw, 2.5rem); font-weight: 700; letter-spacing: -.04em; }
#titan-landing .tl-margin b { font: 600 5rem/1 var(--font-display); color: var(--color-blue-light); }
#titan-landing .tl-margin b small { font-size: 2.5rem; }
#titan-landing .tl-margin-bar { display: flex; gap: .25rem; height: 1rem; margin: 1.5rem 1.5rem .75rem; }
#titan-landing .tl-margin-bar > span:first-child { width: 70%; background: #7e95a4; }
#titan-landing .tl-margin-bar > span:last-child { width: 30%; background: var(--color-blue-light); }
#titan-landing .tl-chart-legend { display: flex; justify-content: space-between; gap: .5rem; padding: 0 1.5rem .5rem; color: var(--color-dark-muted); font-size: .6875rem; }
#titan-landing .tl-chart-legend i { display: inline-block; width: .5rem; height: .5rem; background: #7e95a4; margin-right: .25rem; }
#titan-landing .tl-chart-legend span:last-child i { background: var(--color-blue-light); }
#titan-landing .tl-results-figure figcaption { color: var(--color-dark-muted); }
/* Funciones: separadores y numeración, con un único bloque destacado. */
#titan-landing .tl-section-heading { display: grid; gap: 1.5rem; margin-bottom: 2.5rem; }
#titan-landing .tl-section-heading > p { max-width: 52ch; color: var(--color-muted); }
#titan-landing .tl-feature-grid { display: grid; grid-template-columns: minmax(0,1fr); border-top: 1px solid var(--color-border); counter-reset: feature; }
#titan-landing .tl-feature { padding: 1.75rem 1rem 1.75rem 0; border-bottom: 1px solid var(--color-border); position: relative; transition: background-color 200ms ease; }
#titan-landing .tl-feature > i { color: var(--color-blue); font-size: 1.125rem; margin-bottom: 1rem; display: block; }
#titan-landing .tl-feature h3 { font-size: 1rem; font-weight: 700; }
#titan-landing .tl-feature p { color: var(--color-muted); font-size: .8125rem; margin-top: .5rem; max-width: 57ch; }
#titan-landing .tl-feature:last-child { padding-inline: 1.5rem; background: var(--color-blue-pale); }
#titan-landing .tl-plans { background: var(--color-paper); }
#titan-landing .tl-billing-switch { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: .3rem; width: fit-content; max-width: 100%; margin: -1.35rem auto 1.5rem; padding: .3rem; border: 1px solid var(--color-border); border-radius: 999px; background: rgba(255,255,255,.86); box-shadow: 0 7px 18px rgba(34,45,50,.08); }
#titan-landing .tl-billing-switch button { min-height: 2.35rem; padding: .45rem .9rem; border: 0; border-radius: 999px; background: transparent; color: var(--color-muted); font: inherit; font-size: .78rem; font-weight: 800; cursor: pointer; }
#titan-landing .tl-billing-switch button small { margin-left: .2rem; font-size: .68rem; }
#titan-landing .tl-billing-switch button:hover { color: var(--color-blue); background: var(--color-blue-pale); }
#titan-landing .tl-billing-switch button.is-active { color: var(--color-white); background: var(--color-blue); box-shadow: 0 2px 6px rgba(3,83,233,.22); }
#titan-landing .tl-billing-switch > span { display: inline-flex; align-items: center; gap: .4rem; padding: .3rem .65rem .3rem .45rem; color: var(--color-muted); font-size: .72rem; font-weight: 700; white-space: nowrap; }
#titan-landing .tl-billing-switch > span i { color: #0e9b82; }
#titan-landing .tl-plan-grid { display: grid; grid-template-columns: minmax(0,1fr); gap: 1.5rem; padding-top: .75rem; }
/* Un solo acento: el plan recomendado lleva el azul de la marca; los otros, tinta. */
#titan-landing .tl-plan { --tl-plan-accent: var(--color-ink); --tl-plan-tint: var(--color-paper); --tl-plan-border: var(--color-border); background: var(--color-white); border: 1px solid var(--tl-plan-border); border-radius: var(--radius-panel); padding: 1.75rem; position: relative; display: flex; flex-direction: column; overflow: hidden; transition: border-color 200ms ease, box-shadow 200ms ease; }
#titan-landing .tl-plan > * { position: relative; z-index: 1; }
#titan-landing .tl-plan:hover { border-color: color-mix(in srgb, var(--tl-plan-accent) 45%, var(--color-border)); box-shadow: var(--shadow-panel); }
#titan-landing .tl-plan-featured { --tl-plan-accent: var(--color-blue); --tl-plan-tint: var(--color-blue-pale); --tl-plan-border: color-mix(in srgb, var(--color-blue) 55%, white); box-shadow: var(--shadow-panel); }
#titan-landing .tl-plan .tl-plan-purpose { display: inline-flex; width: fit-content; padding: .3rem .55rem; border-radius: 999px; background: var(--tl-plan-tint); color: var(--tl-plan-accent); font-size: .6875rem; font-weight: 800; margin-bottom: .65rem; }
#titan-landing .tl-plan h3 { color: var(--tl-plan-accent); font-size: 1.75rem; font-weight: 800; }
#titan-landing .tl-plan > p:not(.tl-plan-purpose) { color: var(--color-muted); font-size: .8125rem; margin-top: .75rem; }
#titan-landing .tl-plan > .tl-plan-includes { color: var(--color-ink); font-size: .75rem; font-weight: 700; margin-top: 1.25rem; }
#titan-landing .tl-plan-price { min-height: 128px; margin-top: 1.35rem; padding: 1.15rem; border: 1px solid var(--tl-plan-border); border-radius: .75rem; background: color-mix(in srgb, var(--tl-plan-tint) 76%, white); }
#titan-landing .tl-price-main { display: flex; align-items: baseline; gap: .2rem; min-width: 0; color: var(--tl-plan-accent); white-space: nowrap; }
#titan-landing .tl-price-main strong { font-size: clamp(2.45rem, 3.5vw, 3rem); font-weight: 850; line-height: .95; letter-spacing: -.06em; }
#titan-landing .tl-price-currency { align-self: flex-start; padding-top: .18rem; font-size: 1.05rem; font-weight: 800; }
#titan-landing .tl-price-cycle { margin-left: .25rem; color: var(--color-muted); font-size: .8rem; font-weight: 700; letter-spacing: 0; }
#titan-landing .tl-price-meta { display: flex; align-items: center; gap: .55rem; margin-bottom: .7rem; color: var(--color-muted); font-size: .7rem; line-height: 1.3; }
#titan-landing .tl-price-meta > span { display: inline-flex; align-items: center; padding: .23rem .45rem; border-radius: 999px; color: #087d6d; background: #dff8f2; font-weight: 800; white-space: nowrap; }
#titan-landing .tl-price-meta del { color: var(--color-muted); font-weight: 700; text-decoration-thickness: 1px; }
#titan-landing .tl-price-detail { margin-top: .65rem !important; color: var(--color-muted) !important; font-size: .72rem !important; line-height: 1.45; }
#titan-landing .tl-price-detail b { color: var(--color-ink); font-weight: 800; }
#titan-landing .tl-plan-price-custom { display: flex; min-height: 128px; flex-direction: column; justify-content: center; }
#titan-landing .tl-plan-price-custom .tl-price-main strong { font-size: clamp(1.8rem, 2.7vw, 2.25rem); letter-spacing: -.045em; }
#titan-landing .tl-plan .tl-checklist { margin-bottom: 1.75rem; }
#titan-landing .tl-plan .tl-checklist li { font-size: .8125rem; }
#titan-landing .tl-plan .tl-button { margin-top: auto; width: 100%; }
#titan-landing .tl-plan .tl-checklist li::before { color: var(--tl-plan-accent); }
#titan-landing .tl-plan-basic .tl-button-outline, #titan-landing .tl-plan-enterprise .tl-button-outline { color: var(--tl-plan-accent); border-color: var(--tl-plan-accent); background: var(--color-white); }
#titan-landing .tl-plan-basic .tl-button-outline:hover, #titan-landing .tl-plan-enterprise .tl-button-outline:hover { color: var(--color-white); border-color: var(--tl-plan-accent); background: var(--tl-plan-accent); }
#titan-landing .tl-plan-badge { position: absolute; top: 1.15rem; right: 1.25rem; z-index: 2; color: var(--color-white); background: var(--color-blue); padding: .375rem .75rem; border-radius: 999px; font-size: .6875rem; font-weight: 700; letter-spacing: .02em; }
#titan-landing .tl-plans-note { display: flex; align-items: flex-start; justify-content: center; gap: .5rem; margin-top: 1.5rem; color: var(--color-muted); font-size: .75rem; }
#titan-landing .tl-plans-note i { margin-top: .25rem; color: var(--color-blue); }
#titan-landing .tl-faq-layout { display: grid; grid-template-columns: minmax(0,1fr); gap: 2rem; }
#titan-landing .tl-faq-list { border-top: 1px solid var(--color-border); }
#titan-landing .tl-faq details { border-bottom: 1px solid var(--color-border); }
#titan-landing .tl-faq details.is-animating { overflow: hidden; }
#titan-landing .tl-faq summary { min-height: 64px; padding: 1.25rem 0; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; font-weight: 700; font-size: .875rem; line-height: 1.6; cursor: pointer; list-style: none; }
#titan-landing .tl-faq summary::-webkit-details-marker { display: none; }
#titan-landing .tl-faq summary i { color: var(--color-blue); transition: transform 180ms; flex-shrink: 0; }
#titan-landing .tl-faq summary:hover { color: var(--color-blue); }
#titan-landing .tl-faq details[open] summary i { transform: rotate(45deg); }
#titan-landing .tl-faq details[open] summary { color: var(--color-blue); }
#titan-landing .tl-faq details > p { font-size: .875rem; color: var(--color-muted); padding: 0 2rem 1.5rem 0; max-width: 67ch; transform-origin: top; }
#titan-landing .tl-final { background: var(--color-dark); padding-block: clamp(3rem,6vw,5rem); color: var(--color-white); }
#titan-landing .tl-final-layout { display: grid; gap: 2rem; align-items: center; }
#titan-landing .tl-final .tl-eyebrow { color: var(--color-blue-light); }
#titan-landing .tl-final h2 { color: var(--color-white); }
#titan-landing .tl-final h2 + p { color: var(--color-dark-muted); margin-top: 1.25rem; max-width: 43ch; }
#titan-landing .tl-final-actions { display: grid; gap: .875rem; align-content: center; }
#titan-landing .tl-final .tl-button-outline { color: var(--color-white); border-color: var(--color-dark-muted); }
#titan-landing .tl-final .tl-button-outline:hover { background: var(--color-dark-surface); }
#titan-landing .tl-final-login { color: var(--color-dark-muted); font-size: .75rem; text-align: center; padding: .75rem .5rem; min-height: 44px; }
#titan-landing .tl-final-login:hover { color: var(--color-white); text-decoration: underline; }
#titan-landing .tl-whatsapp { position: fixed; right: 1.25rem; bottom: max(1.25rem, env(safe-area-inset-bottom)); width: 3rem; height: 3rem; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: var(--color-white); border: 1px solid var(--color-border); box-shadow: 0 3px 12px #22333a1a; color: #147943; font-size: 1.625rem; z-index: 20; }
#titan-landing .tl-whatsapp { transition: transform 160ms var(--ease-out), background-color 160ms ease, border-color 160ms ease, box-shadow 160ms ease; }
#titan-landing .tl-whatsapp:hover { background: #e8f4ec; border-color: #147943; box-shadow: 0 8px 22px rgba(20,121,67,.2); }

/* Movimiento al pasar el mouse: sólo con puntero fino, nunca en pantallas táctiles. */
@media (hover: hover) and (pointer: fine) {
  .tl-public-home .tl-button-primary:hover { transform: translateY(-1px); }
  #titan-landing .tl-text-link:hover i { transform: translateX(.25rem); }
  #titan-landing .tl-feature:hover { background: var(--color-white); }
  #titan-landing .tl-plan:hover { transform: translateY(-2px); }
  #titan-landing .tl-plan { transition: transform 200ms var(--ease-out), border-color 200ms ease, box-shadow 200ms ease; }
  #titan-landing .tl-whatsapp:hover { transform: translateY(-2px); }
}

/* Movimiento progresivo: se activa con JS para conservar una página usable sin scripts. */
#titan-landing .tl-section { position: relative; overflow: clip; isolation: isolate; }
#titan-landing .tl-section:not(.tl-hero) { content-visibility: auto; contain-intrinsic-size: auto 900px; }
#titan-landing .tl-section > .tl-container { position: relative; z-index: 1; }
/* Entradas: un solo gesto (subir y aparecer), corto y con salida enérgica.
   Nada queda en bucle: lo que se mueve solo distrae de lo que hay que leer. */
#titan-landing.tl-motion-ready .tl-reveal { opacity: 0; transform: translate3d(0,16px,0); transition: opacity .4s var(--ease-out), transform .5s var(--ease-out); transition-delay: var(--tl-delay, 0ms); }
#titan-landing.tl-motion-ready .tl-reveal[data-tl-motion="left"] { transform: translate3d(-20px,0,0); }
#titan-landing.tl-motion-ready .tl-reveal[data-tl-motion="right"] { transform: translate3d(20px,0,0); }
#titan-landing.tl-motion-ready .tl-reveal[data-tl-motion="scale"] { transform: translate3d(0,12px,0) scale(.97); }
#titan-landing.tl-motion-ready .tl-reveal.is-visible { opacity: 1; transform: none; }

#titan-landing.tl-motion-ready .tl-motion-child { opacity: 0; transform: translateY(8px); transition: opacity .35s var(--ease-out), transform .4s var(--ease-out); transition-delay: var(--tl-child-delay, 120ms); }
#titan-landing.tl-motion-ready .tl-reveal.is-visible .tl-motion-child { opacity: 1; transform: none; }
#titan-landing .tl-sale-status i { transform-origin: center; }
#titan-landing .tl-sale-figure.is-visible .tl-sale-status i { animation: tl-confirm .4s var(--ease-out) .6s both; }
#titan-landing .tl-stock-figure.is-visible .tl-stock-low i { animation: tl-warning 1.2s ease-in-out 1s 2; }
#titan-landing.tl-motion-ready .tl-results-figure .tl-margin-bar > span { transform: scaleX(0); transform-origin: left; transition: transform .9s var(--ease-out); transition-delay: .5s; }
#titan-landing.tl-motion-ready .tl-results-figure.is-visible .tl-margin-bar > span { transform: scaleX(1); }
#titan-landing.tl-motion-ready .tl-results-figure .tl-margin-bar > span:last-child { transform-origin: right; }

@keyframes tl-caret { 0%,48% { opacity: 1; } 49%,100% { opacity: 0; } }
@keyframes tl-status-pulse { 0%,100% { box-shadow: 0 0 0 0 rgba(3,83,233,.28); } 50% { box-shadow: 0 0 0 7px rgba(3,83,233,0); } }
@keyframes tl-confirm { from { opacity: 0; transform: scale(.85); } to { opacity: 1; transform: scale(1); } }
@keyframes tl-warning { 0%,100% { opacity: 1; } 50% { opacity: .55; } }
.tl-public-home footer { background: var(--color-white); border-color: var(--color-border); }
.tl-public-home footer .footer-accent-line { display: none; }
.tl-public-home .tl-footer-inner { padding-block: 2.5rem 1.25rem; }
.tl-public-home .tl-footer-top { display: flex; flex-direction: column; justify-content: space-between; gap: 1.75rem; padding-bottom: 1.75rem; }
.tl-public-home .tl-footer-top img { width: 9rem; height: auto; }
.tl-public-home .tl-footer-top p { font-size: .8125rem; line-height: 1.8; color: var(--color-muted); max-width: 38ch; margin-top: .875rem; }
.tl-public-home .tl-footer-top nav { display: flex; flex-wrap: wrap; gap: 0 1.5rem; align-items: flex-start; }
.tl-public-home .tl-footer-top nav a { display: inline-flex; align-items: center; min-height: 44px; min-width: 44px; color: var(--color-muted); font-size: .8125rem; }
.tl-public-home .tl-footer-top nav a:hover { color: var(--color-blue); }
.tl-public-home .tl-footer-bottom { border-top: 1px solid var(--color-border); padding-top: 1rem; padding-right: 3rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; color: var(--color-muted); font-size: .6875rem; }
.tl-public-home .tl-footer-social { display: flex; gap: .5rem; }
.tl-public-home .tl-footer-social a { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; color: var(--color-muted); border: 1px solid var(--color-border); border-radius: var(--radius-control); font-size: 1rem; }
.tl-public-home .tl-footer-social a:hover { color: var(--color-blue); border-color: var(--color-blue); }
@media (max-width: 479px) {
  .tl-public-home .tl-brand img { width: 156px; }
  .tl-public-home .tl-nav-inner { gap: 1rem; }
  #titan-landing .tl-actions .tl-button { width: 100%; }
  #titan-landing .tl-screen-heading { flex-wrap: wrap; }
  #titan-landing .tl-screen-new { padding: .375rem .5rem; }
  #titan-landing .tl-screen-caption { flex-wrap: wrap; }
  #titan-landing .tl-screen-kpis { column-gap: .75rem; }
  #titan-landing .tl-mock-heading { padding-inline: 1rem; gap: .5rem; }
  #titan-landing .tl-mock-search { margin-inline: 1rem; }
  #titan-landing .tl-receipt, #titan-landing .tl-sale-total, #titan-landing .tl-price-example, #titan-landing .tl-result-kpis { padding-inline: 1rem; }
  #titan-landing .tl-sale-status { flex-wrap: wrap; padding-inline: 1rem; }
  #titan-landing .tl-sale-status span { margin-left: 1.25rem; width: 100%; }
  #titan-landing .tl-stock-item { margin-inline: 1rem; }
  #titan-landing .tl-price-example strong { font-size: 1rem; }
  #titan-landing .tl-margin b { font-size: 4rem; }
  #titan-landing .tl-plan { padding: 1.5rem; }
  #titan-landing .tl-whatsapp { right: .75rem; bottom: .75rem; width: 2.75rem; height: 2.75rem; font-size: 1.375rem; }
}
@media (max-width: 899px) {
  .tl-public-home .tl-nav-links { display: none; }
  .tl-public-home .tl-mobile-menu { display: block; }
  .tl-public-home .tl-mobile-menu summary { display: flex; align-items: center; justify-content: center; width: 44px; height: 44px; color: var(--color-ink); border: 1px solid var(--color-border); border-radius: var(--radius-control); cursor: pointer; list-style: none; }
  .tl-public-home .tl-mobile-menu summary::-webkit-details-marker { display: none; }
  .tl-public-home .tl-mobile-menu[open] summary { background: var(--color-blue-pale); color: var(--color-blue); border-color: var(--color-blue); }
  .tl-public-home .tl-mobile-menu nav { position: absolute; top: calc(var(--header-height) + 8px); left: 1rem; right: 1rem; display: grid; padding: 1rem; background: var(--color-white); border: 1px solid var(--color-border); border-radius: var(--radius-panel); box-shadow: var(--shadow-panel); }
  .tl-public-home .tl-mobile-menu.is-animating nav { pointer-events: none; }
  .tl-public-home .tl-mobile-menu nav a { display: flex; align-items: center; min-height: 48px; padding: .5rem .75rem; color: var(--color-ink); font-size: .875rem; font-weight: 600; }
  .tl-public-home .tl-mobile-menu nav a:hover { background: var(--color-blue-pale); color: var(--color-blue); }
  .tl-public-home .tl-mobile-menu nav .tl-mobile-login { justify-content: center; gap: .6rem; margin-top: .5rem; color: var(--color-white); background: var(--color-blue); border-radius: var(--radius-control); font-weight: 800; }
  .tl-public-home .tl-mobile-menu nav .tl-mobile-login:hover { color: var(--color-white); background: var(--color-blue-hover); }
}
@media (max-width: 639px) {
  .tl-public-home .tl-nav-actions .tl-button { display: inline-flex; }
  .tl-public-home .tl-nav-login-button { min-width: 88px; padding-inline: .8rem; }
}
@media (min-width: 640px) {
  #titan-landing .tl-feature-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  #titan-landing .tl-feature { padding-inline: 1.5rem; border-right: 1px solid var(--color-border); }
  #titan-landing .tl-feature:last-child { grid-column: span 2; }
  .tl-public-home .tl-footer-top { flex-direction: row; }
}
@media (min-width: 1024px) {
  #titan-landing .tl-hero-layout { grid-template-columns: minmax(0,1.06fr) minmax(0,1fr); gap: clamp(2rem,4vw,4rem); padding-block: 2rem; }
  #titan-landing .tl-split { grid-template-columns: repeat(2,minmax(0,1fr)); gap: clamp(3rem,7vw,6rem); }
  #titan-landing .tl-stock .tl-copy { grid-column: 2; grid-row: 1; }
  #titan-landing .tl-stock-figure { grid-column: 1; grid-row: 1; }
  #titan-landing .tl-workflow > div { flex-direction: row; justify-content: space-between; align-items: center; }
  #titan-landing .tl-section-heading { grid-template-columns: 1.1fr 1fr; align-items: end; gap: 5rem; margin-bottom: 3rem; }
  #titan-landing .tl-feature-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
  #titan-landing .tl-feature:nth-child(3n) { border-right: 0; }
  #titan-landing .tl-plan-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
  #titan-landing .tl-plan-grid-dos { grid-template-columns: repeat(2,minmax(0,1fr)); max-width: 56rem; margin-inline: auto; }
  #titan-landing .tl-faq-layout { grid-template-columns: .8fr 1.2fr; gap: 5rem; }
  #titan-landing .tl-final-layout { grid-template-columns: minmax(0,1fr) 20rem; gap: 4rem; }
}
/* Movimiento reducido: sin desplazamientos ni bucles; los cambios de color se
   mantienen porque ayudan a entender el estado (hover, foco, activo). */
@media (prefers-reduced-motion: reduce) {
  .tl-public-home *, .tl-public-home *::before, .tl-public-home *::after { animation: none !important; transition-property: color, background-color, border-color, opacity !important; scroll-behavior: auto !important; }
  .tl-public-home :where(a, button, summary):active, .tl-public-home .tl-button:active { transform: none; }
  #titan-landing [data-tl-spark] { stroke-dashoffset: 0 !important; }
}

/* ── Tema oscuro ─────────────────────────────────────────────────────────
   La landing se pinta con variables: el oscuro las redefine. Lo activa
   data-theme="dark" en <html> (views/components/tema-script.php). Las
   secciones que ya eran oscuras (--color-dark) bajan un escalón para seguir
   distinguiéndose del fondo. */
:root[data-theme="dark"] .tl-public-home {
  color-scheme: dark;
  --color-white: #11181d;
  --color-paper: #151e24;
  --color-surface: #1a252d;
  --color-ink: #e8eef2;
  --color-muted: #9fb0bb;
  --color-border: #2b3a45;
  --color-blue: #3d7bff;
  --color-blue-hover: #6a9bff;
  --color-blue-pale: #14233f;
  --color-dark: #0a0f13;
  --color-dark-surface: #141d24;
  --color-dark-muted: #a9b9c4;
  --color-dark-border: #35464f;
  --color-blue-light: #8db4ff;
  --shadow-panel: 0 1px 2px rgba(0,0,0,.4), 0 18px 40px -16px rgba(0,0,0,.65);
  --shadow-header: 0 3px 10px rgba(0,0,0,.35);
}
:root[data-theme="dark"] .tl-public-home header { background: rgba(17,24,29,.92); }
:root[data-theme="dark"] #titan-landing .tl-scroll-progress { background: rgba(43,58,69,.5); }
:root[data-theme="dark"] #titan-landing .tl-stock-low span { color: #f0a368; }
:root[data-theme="dark"] #titan-landing .tl-billing-switch > span i { color: #3fd1b5; }
:root[data-theme="dark"] #titan-landing .tl-price-meta > span { color: #7ee6d1; background: #0f2d29; }
:root[data-theme="dark"] #titan-landing .tl-whatsapp { background: #11181d; border-color: #2f7a52; }
:root[data-theme="dark"] #titan-landing .tl-whatsapp:hover { background: #12291d; border-color: #3fbf7a; box-shadow: 0 8px 22px rgba(0,0,0,.5); }
:root[data-theme="dark"] .tl-public-home .tl-nav-login-button { box-shadow: 0 6px 16px rgba(0,0,0,.4); }
/* Textos que van sobre azul o sobre una sección oscura: no siguen al fondo. */
:root[data-theme="dark"] .tl-public-home ::selection,
:root[data-theme="dark"] .tl-public-home .tl-button-primary,
:root[data-theme="dark"] #titan-landing .tl-billing-switch button.is-active,
:root[data-theme="dark"] #titan-landing .tl-plan-badge,
:root[data-theme="dark"] #titan-landing .tl-plan-basic .tl-button-outline:hover,
:root[data-theme="dark"] #titan-landing .tl-plan-enterprise .tl-button-outline:hover,
:root[data-theme="dark"] .tl-public-home .tl-mobile-menu nav .tl-mobile-login,
:root[data-theme="dark"] .tl-public-home .tl-mobile-menu nav .tl-mobile-login:hover { color: #fff; }
:root[data-theme="dark"] #titan-landing .tl-results,
:root[data-theme="dark"] #titan-landing .tl-results h2,
:root[data-theme="dark"] #titan-landing .tl-margin strong,
:root[data-theme="dark"] #titan-landing .tl-final,
:root[data-theme="dark"] #titan-landing .tl-final h2,
:root[data-theme="dark"] #titan-landing .tl-final .tl-button-outline,
:root[data-theme="dark"] #titan-landing .tl-final-login:hover { color: #f3f6f8; }

/* ── Inicio: venta que recorre el sistema, facturador, reportes y áreas ──
   Todo con las variables de arriba: el tema oscuro las redefine solo. */
#titan-landing .tl-window-bar { justify-content: flex-start; gap: .875rem; }
#titan-landing .tl-window-bar > span:last-child { margin-left: auto; }
#titan-landing .tl-window-dots { display: inline-flex; gap: .3125rem; }
#titan-landing .tl-window-dots i { width: .5rem; height: .5rem; border-radius: 50%; background: var(--tl-line); }

/* Pipeline: el contenido se lee completo sin script; con script arranca en
   "pendiente" y cada paso se enciende en orden (landing.js). */
#titan-landing .tl-pipeline > div { gap: 1.25rem; }
#titan-landing .tl-pipeline-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
#titan-landing .tl-pipeline ol { display: grid; grid-template-columns: minmax(0,1fr); gap: .75rem; }
#titan-landing .tl-pipeline li { position: relative; display: flex; align-items: center; gap: .75rem; color: var(--color-ink); }
#titan-landing .tl-pipeline li > i { flex-shrink: 0; display: grid; place-items: center; width: 2.25rem; height: 2.25rem; border-radius: var(--radius-control); background: var(--color-blue); color: var(--color-white); font-size: .875rem; transition: background-color 300ms var(--ease-out), color 300ms var(--ease-out), transform 300ms var(--ease-out), box-shadow 300ms var(--ease-out); }
#titan-landing .tl-pipeline li b { display: block; font-size: .8125rem; font-weight: 700; }
#titan-landing .tl-pipeline li small { display: block; font-size: .75rem; color: var(--color-muted); font-variant-numeric: tabular-nums; transition: color 300ms var(--ease-out); }
#titan-landing .tl-pipeline.is-armed li:not(.is-done) > i { background: var(--color-surface); color: var(--color-muted); }
#titan-landing .tl-pipeline.is-armed li:not(.is-done) small { color: var(--color-muted); opacity: .55; }
#titan-landing .tl-pipeline li.is-current > i { transform: scale(1.08); box-shadow: 0 0 0 4px var(--color-blue-pale); }
@media (min-width: 64rem) {
  #titan-landing .tl-pipeline > div { flex-direction: column; align-items: stretch; }
  #titan-landing .tl-pipeline ol { grid-template-columns: repeat(5, minmax(0,1fr)); gap: 1rem; }
  /* Conector entre pasos: se llena cuando el paso se completa. */
  #titan-landing .tl-pipeline li:not(:last-child)::after { content: ""; position: absolute; left: 2.75rem; right: .5rem; top: 50%; height: 2px; background: var(--color-blue); opacity: .35; transform-origin: left; transition: transform 450ms var(--ease-out); z-index: -1; }
  #titan-landing .tl-pipeline li > span { background: var(--color-white); padding-right: .5rem; }
  #titan-landing .tl-pipeline.is-armed li:not(.is-done)::after { transform: scaleX(0); }
}
#titan-landing .tl-panel [data-tl-kpi].is-bumped { color: var(--color-blue-light); transition: color 400ms var(--ease-out); }

/* Facturador */
#titan-landing .tl-invoice-meta { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 1.5rem 0; flex-wrap: wrap; }
#titan-landing .tl-invoice-types { display: inline-flex; padding: .1875rem; gap: .1875rem; border: 1px solid var(--color-border); border-radius: var(--radius-control); }
#titan-landing .tl-invoice-types span { padding: .3125rem .625rem; border-radius: .25rem; font-size: .75rem; font-weight: 600; color: var(--color-muted); }
#titan-landing .tl-invoice-types .is-active { background: var(--color-blue); color: var(--color-white); }
#titan-landing .tl-invoice-meta p { text-align: right; font-size: .8125rem; }
#titan-landing .tl-invoice-meta p small { display: block; font-size: .75rem; color: var(--color-muted); }
#titan-landing .tl-sale-total > span small { display: block; font-size: .75rem; font-weight: 500; color: var(--color-muted); font-variant-numeric: tabular-nums; }
#titan-landing .tl-mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

/* Stock: medidor del nivel contra el mínimo */
#titan-landing .tl-stock-item { flex-wrap: wrap; }
#titan-landing .tl-stock-meter { flex-basis: 100%; height: .25rem; border-radius: 999px; background: var(--color-surface); overflow: hidden; }
#titan-landing .tl-stock-meter i { display: block; height: 100%; width: var(--tl-fill, 0%); background: var(--color-blue); border-radius: inherit; }
#titan-landing .tl-stock-low .tl-stock-meter i { background: currentColor; }
#titan-landing.tl-motion-ready .tl-stock-meter i { transform: scaleX(0); transform-origin: left; transition: transform .8s var(--ease-out) .5s; }
#titan-landing.tl-motion-ready .tl-stock-figure.is-visible .tl-stock-meter i { transform: none; }

/* Reporte: barras por mes, variación y ranking */
#titan-landing .tl-report-chart { margin-inline: 1.5rem; padding-block: 1.25rem; border-top: 1px solid var(--color-dark-border); }
#titan-landing .tl-report-head { display: flex; justify-content: space-between; align-items: center; gap: .75rem; flex-wrap: wrap; font-size: .75rem; color: var(--color-dark-muted); }
#titan-landing .tl-delta { display: inline-flex; align-items: center; gap: .3125rem; padding: .1875rem .5rem; border-radius: 999px; background: var(--color-dark); color: var(--color-blue-light); font-weight: 700; font-variant-numeric: tabular-nums; }
#titan-landing .tl-bars { display: grid; grid-template-columns: repeat(6, minmax(0,1fr)); align-items: end; gap: .625rem; height: 8.5rem; margin-top: 1rem; }
#titan-landing .tl-bars > span { display: flex; flex-direction: column; justify-content: flex-end; gap: .375rem; height: 100%; }
#titan-landing .tl-bars i { display: block; height: var(--tl-h); background: var(--color-dark-border); border-radius: .25rem .25rem 0 0; }
#titan-landing .tl-bars .is-current i { background: var(--color-blue-light); }
#titan-landing .tl-bars b { font-size: .6875rem; font-weight: 500; text-align: center; color: var(--color-dark-muted); }
#titan-landing .tl-bars .is-current b { color: var(--color-white); font-weight: 700; }
#titan-landing.tl-motion-ready .tl-bars i { transform: scaleY(0); transform-origin: bottom; transition: transform .7s var(--ease-out); }
#titan-landing.tl-motion-ready .tl-results-figure.is-visible .tl-bars i { transform: none; }
#titan-landing.tl-motion-ready .tl-results-figure.is-visible .tl-bars span:nth-child(2) i { transition-delay: 60ms; }
#titan-landing.tl-motion-ready .tl-results-figure.is-visible .tl-bars span:nth-child(3) i { transition-delay: 120ms; }
#titan-landing.tl-motion-ready .tl-results-figure.is-visible .tl-bars span:nth-child(4) i { transition-delay: 180ms; }
#titan-landing.tl-motion-ready .tl-results-figure.is-visible .tl-bars span:nth-child(5) i { transition-delay: 240ms; }
#titan-landing.tl-motion-ready .tl-results-figure.is-visible .tl-bars span:nth-child(6) i { transition-delay: 300ms; }
#titan-landing .tl-top-list { padding: 1.25rem 1.5rem .5rem; }
#titan-landing .tl-top-list p { font-size: .75rem; color: var(--color-dark-muted); margin-bottom: .5rem; }
#titan-landing .tl-top-list ol { list-style: none; padding: 0; margin: 0; }
#titan-landing .tl-top-list li { display: flex; justify-content: space-between; gap: 1rem; padding-block: .5rem; border-bottom: 1px solid var(--color-dark-border); font-size: .8125rem; color: var(--color-white); }
#titan-landing .tl-top-list li b { color: var(--color-blue-light); font-variant-numeric: tabular-nums; }

/* Áreas: tres columnas con lista densa en lugar de tarjetas iguales */
#titan-landing .tl-areas { display: grid; grid-template-columns: minmax(0,1fr); gap: 2.5rem; border-top: 1px solid var(--color-border); padding-top: 2rem; }
#titan-landing .tl-area h3 { display: flex; align-items: center; gap: .75rem; font-size: 1.25rem; margin-bottom: 1rem; }
#titan-landing .tl-area-icon { display: grid; place-items: center; width: 2.5rem; height: 2.5rem; border-radius: var(--radius-control); background: var(--color-blue-pale); color: var(--color-blue); font-size: 1rem; }
#titan-landing .tl-area ul { list-style: none; padding: 0; margin: 0; }
#titan-landing .tl-area li { display: flex; gap: .875rem; padding-block: .875rem; border-bottom: 1px solid var(--color-border); font-size: .875rem; line-height: 1.5; color: var(--color-muted); }
#titan-landing .tl-area li > i { width: 1rem; margin-top: .1875rem; color: var(--color-blue); font-size: .875rem; flex-shrink: 0; text-align: center; }
#titan-landing .tl-area li b { display: block; color: var(--color-ink); font-weight: 700; }
@media (min-width: 64rem) { #titan-landing .tl-areas { grid-template-columns: repeat(3, minmax(0,1fr)); gap: clamp(2rem,4vw,3.5rem); } }

/* Cierre: pasos de la puesta en marcha (el orden es información real) */
#titan-landing .tl-final-steps { list-style: none; counter-reset: paso; display: grid; gap: 0; padding: 0; margin: 2rem 0 0; max-width: 34rem; }
#titan-landing .tl-final-steps li { counter-increment: paso; display: grid; grid-template-columns: 2rem minmax(0,1fr); column-gap: .875rem; align-items: center; padding-block: .75rem; border-top: 1px solid var(--color-dark-border); }
#titan-landing .tl-final-steps li::before { content: counter(paso); grid-row: span 2; display: grid; place-items: center; width: 2rem; height: 2rem; border-radius: 50%; border: 1px solid var(--color-dark-border); color: var(--color-blue-light); font-size: .8125rem; font-weight: 700; }
#titan-landing .tl-final-steps b { color: var(--color-white); font-size: .9375rem; }
#titan-landing .tl-final-steps span { color: var(--color-dark-muted); font-size: .8125rem; }
:root[data-theme="dark"] #titan-landing .tl-final-steps b { color: #f3f6f8; }
:root[data-theme="dark"] #titan-landing .tl-top-list li,
:root[data-theme="dark"] #titan-landing .tl-bars .is-current b { color: #f3f6f8; }
:root[data-theme="dark"] #titan-landing .tl-invoice-types .is-active,
:root[data-theme="dark"] #titan-landing .tl-pipeline:not(.is-armed) li > i,
:root[data-theme="dark"] #titan-landing .tl-pipeline li.is-done > i { color: #fff; }

@media (prefers-reduced-motion: reduce) {
  #titan-landing .tl-pipeline li > i, #titan-landing .tl-pipeline li::after { transition: none !important; }
}

/* ══ Red conectada: hero con aurora, red en canvas y escenario 3D ══════
   Sigue el tema: claro en claro y oscuro en oscuro (el panel del sistema es
   siempre una "pantalla" oscura). Sólo transform/opacity animan; la red se
   pausa fuera de pantalla. */
#titan-landing .tlx-hero {
  --x-bg: var(--color-paper);
  --x-ink: var(--color-ink);
  --x-muted: var(--color-muted);
  --x-line: rgba(37, 80, 160, .12);
  --x-blue: #2f6bff;
  --x-cyan: #0891b2;
  --x-teal: #0d9488;
  --x-violet: #6d28d9;
  --x-accent: #1d4ed8;
  --x-chip-bg: rgba(255, 255, 255, .86);
  --x-chip-line: rgba(37, 80, 160, .2);
  --x-chip-shadow: 0 14px 30px -14px rgba(20, 50, 110, .35);
  --x-btn-line: rgba(36, 45, 50, .28);
  --x-btn-bg: rgba(255, 255, 255, .6);
  --x-btn-bg-hover: rgba(255, 255, 255, .95);
  --x-btn-line-hover: rgba(36, 45, 50, .55);
  --x-panel-shadow: 0 40px 80px -30px rgba(20, 50, 110, .45), 0 0 0 1px rgba(15, 30, 60, .06);
  --x-aurora-a: rgba(47, 107, 255, .16);
  --x-aurora-b: rgba(34, 211, 238, .16);
  --x-aurora-c: rgba(124, 108, 255, .08);
  --x-glare: rgba(255, 255, 255, .22);
  position: relative;
  isolation: isolate;
  overflow: clip;
  background: var(--x-bg);
  color: var(--x-ink);
}
#titan-landing .tlx-hero > .tl-hero-layout, #titan-landing .tlx-hero > .tl-workflow { position: relative; z-index: 2; }
#titan-landing .tlx-hero h1 { color: var(--x-ink); }
#titan-landing .tlx-hero h1 span { color: var(--x-accent); }
#titan-landing .tlx-hero .tl-lead, #titan-landing .tlx-hero .tl-hero-note, #titan-landing .tlx-hero .tl-hero-proof { color: var(--x-muted); }
#titan-landing .tlx-hero .tl-hero-proof { border-color: var(--x-line); }
#titan-landing .tlx-hero .tl-hero-proof i { color: var(--x-cyan); }
#titan-landing .tlx-hero .tl-button-primary { background: linear-gradient(135deg, var(--x-blue), #4f46e5); color: #fff; box-shadow: 0 10px 30px -10px rgba(47,107,255,.7), inset 0 1px 0 rgba(255,255,255,.18); }
#titan-landing .tlx-hero .tl-button-primary:hover { filter: brightness(1.12); }
#titan-landing .tlx-hero .tl-button-outline { color: var(--x-ink); border-color: var(--x-btn-line); background: var(--x-btn-bg); }
#titan-landing .tlx-hero .tl-button-outline:hover { background: var(--x-btn-bg-hover); border-color: var(--x-btn-line-hover); }
#titan-landing .tlx-hero [data-tl-type].is-typing::after { background: var(--x-cyan); }

/* Tema oscuro: el hero vuelve a la paleta nocturna. */
:root[data-theme="dark"] #titan-landing .tlx-hero {
  --x-bg: #050a14;
  --x-ink: #eef3ff;
  --x-muted: #a8b6cc;
  --x-line: rgba(150, 175, 220, .16);
  --x-cyan: #22d3ee;
  --x-teal: #3fd1b5;
  --x-violet: #7c6cff;
  --x-accent: #8fb3ff;
  --x-chip-bg: rgba(10, 20, 40, .72);
  --x-chip-line: rgba(150, 175, 220, .25);
  --x-chip-shadow: 0 14px 30px -12px rgba(0, 0, 0, .6);
  --x-btn-line: rgba(200, 215, 240, .32);
  --x-btn-bg: rgba(255, 255, 255, .03);
  --x-btn-bg-hover: rgba(255, 255, 255, .08);
  --x-btn-line-hover: rgba(200, 215, 240, .6);
  --x-panel-shadow: 0 40px 90px -30px rgba(10, 40, 120, .85), 0 0 0 1px rgba(255, 255, 255, .04), 0 0 80px -20px rgba(47, 107, 255, .45);
  --x-aurora-a: rgba(47, 107, 255, .42);
  --x-aurora-b: rgba(34, 211, 238, .26);
  --x-aurora-c: rgba(124, 108, 255, .14);
  --x-glare: rgba(255, 255, 255, .12);
}

/* Aurora: tres manchas de luz que derivan lento + una grilla que se desvanece. */
#titan-landing .tlx-aurora { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
#titan-landing .tlx-aurora::before,
#titan-landing .tlx-aurora::after { content: ""; position: absolute; border-radius: 50%; will-change: transform; }
#titan-landing .tlx-aurora::before { width: 70vmax; height: 70vmax; left: -20vmax; top: -35vmax; background: radial-gradient(closest-side, var(--x-aurora-a), rgba(47,107,255,0)); animation: tlx-drift-a 22s ease-in-out infinite alternate; }
#titan-landing .tlx-aurora::after { width: 60vmax; height: 60vmax; right: -22vmax; bottom: -30vmax; background: radial-gradient(closest-side, var(--x-aurora-b), var(--x-aurora-c) 55%, rgba(124,108,255,0)); animation: tlx-drift-b 26s ease-in-out infinite alternate; }
#titan-landing .tlx-hero::before { content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none; background-image: linear-gradient(var(--x-line) 1px, transparent 1px), linear-gradient(90deg, var(--x-line) 1px, transparent 1px); background-size: 56px 56px; -webkit-mask-image: radial-gradient(ellipse 70% 60% at 60% 40%, #000 20%, transparent 75%); mask-image: radial-gradient(ellipse 70% 60% at 60% 40%, #000 20%, transparent 75%); opacity: .55; }
#titan-landing .tlx-net { position: absolute; inset: 0; z-index: 1; width: 100%; height: 100%; pointer-events: none; -webkit-mask-image: linear-gradient(180deg, #000 60%, transparent); mask-image: linear-gradient(180deg, #000 60%, transparent); }
@keyframes tlx-drift-a { to { transform: translate3d(14vmax, 10vmax, 0) scale(1.15); } }
@keyframes tlx-drift-b { to { transform: translate3d(-12vmax, -8vmax, 0) scale(1.1); } }

/* Escenario 3D del panel: se inclina con el mouse (landing.js) y tiene reflejo. */
#titan-landing .tlx-stage { --rx: 7deg; --ry: -11deg; --gx: 30%; --gy: 20%; position: relative; width: 100%; max-width: 38rem; justify-self: center; transform-style: preserve-3d; transform: perspective(1400px) rotateX(var(--rx)) rotateY(var(--ry)); transition: transform 600ms var(--ease-out); }
#titan-landing .tlx-stage.is-tracking { transition-duration: 120ms; }
#titan-landing .tlx-stage .tl-panel { max-width: none; border-color: rgba(150,175,220,.22); box-shadow: var(--x-panel-shadow); }
#titan-landing .tlx-glare { position: absolute; inset: 0; z-index: 3; border-radius: var(--radius-panel); pointer-events: none; background: radial-gradient(600px circle at var(--gx) var(--gy), var(--x-glare), transparent 45%); mix-blend-mode: screen; }
#titan-landing .tlx-chip { position: absolute; z-index: 4; display: none; align-items: center; gap: .5rem; padding: .5rem .8rem; border-radius: 999px; font-size: .75rem; font-weight: 600; white-space: nowrap; color: var(--x-ink); background: var(--x-chip-bg); border: 1px solid var(--x-chip-line); box-shadow: var(--x-chip-shadow); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); font-variant-numeric: tabular-nums; }
#titan-landing .tlx-chip i { color: var(--x-teal); }
#titan-landing .tlx-chip-a { top: -1.1rem; left: 12%; transform: translateZ(70px); }
#titan-landing .tlx-chip-b { top: 47%; right: -2.25rem; transform: translateZ(110px); }
#titan-landing .tlx-chip-b i { color: var(--x-cyan); }
#titan-landing .tlx-chip-c { bottom: -1.1rem; left: 18%; transform: translateZ(90px); }
#titan-landing .tlx-chip-c i { color: var(--x-accent); }
@media (min-width: 64rem) { #titan-landing .tlx-chip { display: inline-flex; } }
@media (max-width: 63.99rem) { #titan-landing .tlx-stage { --rx: 0deg; --ry: 0deg; } }
@media (prefers-reduced-motion: no-preference) {
  #titan-landing .tlx-chip { animation: tlx-bob 6s ease-in-out infinite; }
  #titan-landing .tlx-chip-b { animation-delay: -2s; }
  #titan-landing .tlx-chip-c { animation-delay: -4s; }
}
@keyframes tlx-bob { 50% { translate: 0 -8px; } }

/* ══ Banner de rubros ══ */
#titan-landing .tlx-rubros { border-block: 1px solid var(--color-border); background: var(--color-white); padding-block: 1.1rem; overflow: hidden; }
#titan-landing .tlx-marquee { display: flex; width: max-content; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
#titan-landing .tlx-rubros { -webkit-mask-image: none; }
#titan-landing .tlx-marquee ul { display: flex; gap: .75rem; padding: 0 .375rem; margin: 0; list-style: none; }
#titan-landing .tlx-marquee :where(a, span) { display: inline-flex; align-items: center; gap: .55rem; min-height: 44px; padding: 0 1.1rem; border-radius: 999px; border: 1px solid var(--color-border); font-size: .875rem; font-weight: 600; color: var(--color-ink); white-space: nowrap; background: var(--color-paper); transition: border-color 150ms ease, color 150ms ease, background-color 150ms ease; }
#titan-landing .tlx-marquee a:hover { border-color: var(--color-blue); color: var(--color-blue); background: var(--color-blue-pale); }
#titan-landing .tlx-marquee i { color: var(--color-blue); }
@media (prefers-reduced-motion: no-preference) {
  #titan-landing .tlx-marquee { animation: tlx-marquee 38s linear infinite; }
  #titan-landing .tlx-rubros:hover .tlx-marquee, #titan-landing .tlx-rubros:focus-within .tlx-marquee { animation-play-state: paused; }
}
@media (prefers-reduced-motion: reduce) {
  #titan-landing .tlx-marquee { width: auto; flex-wrap: wrap; justify-content: center; }
  #titan-landing .tlx-marquee ul[aria-hidden] { display: none; }
  #titan-landing .tlx-marquee ul { flex-wrap: wrap; justify-content: center; }
}
@keyframes tlx-marquee { to { transform: translate3d(-50%, 0, 0); } }

/* ══ Recorrido con pestañas ══ */
#titan-landing .tlx-tabs { display: grid; grid-template-columns: minmax(0,1fr); gap: .5rem; margin-bottom: 1.5rem; }
#titan-landing .tlx-tabs button { position: relative; overflow: hidden; display: flex; align-items: center; gap: .875rem; min-height: 64px; padding: .875rem 1rem; border-radius: var(--radius-panel); border: 1px solid var(--color-border); background: var(--color-white); text-align: left; color: var(--color-muted); transition: border-color 200ms ease, background-color 200ms ease, color 200ms ease, box-shadow 200ms ease; }
#titan-landing .tlx-tabs button > i { display: grid; place-items: center; width: 2.5rem; height: 2.5rem; flex-shrink: 0; border-radius: var(--radius-control); background: var(--color-surface); color: var(--color-muted); transition: inherit; }
#titan-landing .tlx-tabs b { display: block; font-size: .9375rem; color: var(--color-ink); }
#titan-landing .tlx-tabs small { display: block; font-size: .75rem; }
#titan-landing .tlx-tabs button:hover { border-color: var(--color-muted); }
#titan-landing .tlx-tabs button[aria-selected="true"] { border-color: var(--color-blue); box-shadow: var(--shadow-panel); }
#titan-landing .tlx-tabs button[aria-selected="true"] > i { background: var(--color-blue); color: #fff; }
#titan-landing .tlx-tab-progress { position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: transparent; }
#titan-landing .tlx-tab-progress i { display: block; height: 100%; background: linear-gradient(90deg, var(--color-blue), #22d3ee); transform: scaleX(0); transform-origin: left; }
#titan-landing .tlx-tour.is-autoplay [aria-selected="true"] .tlx-tab-progress i { animation: tlx-progress var(--tlx-dur, 7s) linear forwards; }
#titan-landing .tlx-tour.is-paused [aria-selected="true"] .tlx-tab-progress i { animation-play-state: paused; }
@keyframes tlx-progress { to { transform: scaleX(1); } }
#titan-landing .tlx-panel { display: grid; grid-template-columns: minmax(0,1fr); gap: 2rem; align-items: center; }
#titan-landing .tlx-panel[hidden] { display: none; }
#titan-landing .tlx-panel:focus-visible { outline: 3px solid var(--color-blue); outline-offset: 6px; border-radius: var(--radius-panel); }
#titan-landing .tlx-copy h3 { font-size: clamp(1.5rem, 2.6vw, 2.25rem); line-height: 1.15; }
/* Marco del escenario: oscuro con aurora y borde de gradiente. */
#titan-landing .tlx-frame { position: relative; isolation: isolate; overflow: hidden; display: grid; place-items: center; padding: clamp(1rem, 3vw, 2.5rem); border-radius: calc(var(--radius-panel) + .5rem); border: 1px solid transparent; background: radial-gradient(120% 90% at 85% 0%, rgba(47,107,255,.38), transparent 55%), radial-gradient(90% 80% at 0% 100%, rgba(34,211,238,.2), transparent 60%), linear-gradient(#070d1a, #070d1a) padding-box, linear-gradient(135deg, rgba(47,107,255,.9), rgba(34,211,238,.6) 50%, rgba(124,108,255,.8)) border-box; box-shadow: 0 40px 80px -40px rgba(10,40,120,.6); }
#titan-landing .tlx-frame::before { content: ""; position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(rgba(150,175,220,.1) 1px, transparent 1px), linear-gradient(90deg, rgba(150,175,220,.1) 1px, transparent 1px); background-size: 40px 40px; -webkit-mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%); mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%); }
#titan-landing .tlx-frame > figure { width: 100%; max-width: 34rem; margin: 0; box-shadow: 0 30px 60px -25px rgba(0,0,0,.7); }
@media (min-width: 64rem) {
  #titan-landing .tlx-tabs { grid-template-columns: repeat(3, minmax(0,1fr)); gap: 1rem; margin-bottom: 2.5rem; }
  #titan-landing .tlx-panel { grid-template-columns: minmax(0,.9fr) minmax(0,1.1fr); gap: clamp(2.5rem, 5vw, 5rem); }
}

/* ══ Foco de luz que sigue al cursor (áreas y planes) ══ */
#titan-landing :where(.tl-area, .tl-plan) { position: relative; isolation: isolate; }
#titan-landing :where(.tl-area, .tl-plan)::after { content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit; pointer-events: none; opacity: 0; background: radial-gradient(360px circle at var(--mx, 50%) var(--my, 50%), rgba(47,107,255,.10), transparent 60%); transition: opacity 250ms ease; }
#titan-landing :where(.tl-area, .tl-plan):hover::after { opacity: 1; }
#titan-landing .tl-area { padding: 1.25rem; margin: -1.25rem; border-radius: var(--radius-panel); }
/* Plan recomendado: borde de gradiente. */
#titan-landing .tl-plan-featured { border-color: transparent !important; background: linear-gradient(var(--color-white), var(--color-white)) padding-box, linear-gradient(135deg, var(--color-blue), #22d3ee 55%, #7c6cff) border-box !important; }

/* ══ Cierre con aurora ══ */
#titan-landing .tl-final { position: relative; isolation: isolate; overflow: clip; background: #050a14; }
#titan-landing .tl-final::before { content: ""; position: absolute; inset: -40% -10% auto auto; width: 70vmax; height: 70vmax; z-index: -1; border-radius: 50%; background: radial-gradient(closest-side, rgba(47,107,255,.35), rgba(124,108,255,.12) 60%, transparent); pointer-events: none; }
#titan-landing .tl-final::after { content: ""; position: absolute; inset: auto auto -50% -15%; width: 55vmax; height: 55vmax; z-index: -1; border-radius: 50%; background: radial-gradient(closest-side, rgba(34,211,238,.2), transparent); pointer-events: none; }
@media (prefers-reduced-motion: no-preference) {
  #titan-landing .tl-final::before { animation: tlx-drift-b 24s ease-in-out infinite alternate; }
}
@media (prefers-reduced-motion: reduce) {
  #titan-landing .tlx-aurora::before, #titan-landing .tlx-aurora::after { animation: none; }
  #titan-landing .tlx-stage { transition: none; }
}

/* Invitación a seguir en Instagram: cartel chico abajo a la izquierda (WhatsApp ocupa la derecha). */
#titan-landing .tl-redes { position: fixed; left: 1.25rem; bottom: max(1.25rem, env(safe-area-inset-bottom)); z-index: 21; display: flex; align-items: flex-start; gap: .75rem; width: min(22rem, calc(100vw - 2.5rem)); padding: .85rem .6rem .85rem .85rem; border: 1px solid var(--color-border); border-radius: var(--radius-panel); background: var(--color-white); color: var(--color-ink); box-shadow: var(--shadow-panel); animation: tl-redes-in .3s cubic-bezier(.2, .7, .2, 1); }
#titan-landing .tl-redes[hidden] { display: none; }
#titan-landing .tl-redes-icono { display: grid; place-items: center; flex: none; width: 2.5rem; height: 2.5rem; border-radius: .75rem; color: #fff; font-size: 1.25rem; background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fd5949 45%, #d6249f 60%, #285aeb 90%); }
#titan-landing .tl-redes-copy { flex: 1; min-width: 0; padding-top: .1rem; }
#titan-landing .tl-redes-copy strong { display: block; font-size: .93rem; font-weight: 600; line-height: 1.3; }
#titan-landing .tl-redes-copy p { margin: .2rem 0 0; font-size: .84rem; line-height: 1.45; color: var(--color-muted); }
#titan-landing .tl-redes-copy a { font-weight: 600; color: var(--color-blue); text-decoration: underline; text-underline-offset: .15em; overflow-wrap: anywhere; }
#titan-landing .tl-redes-cerrar { display: grid; place-items: center; flex: none; width: 2.25rem; height: 2.25rem; margin-top: -.35rem; border: 0; border-radius: var(--radius-control); background: transparent; color: var(--color-muted); cursor: pointer; }
#titan-landing .tl-redes-cerrar:hover { background: var(--color-blue-pale); color: var(--color-ink); }
#titan-landing .tl-redes a:focus-visible, #titan-landing .tl-redes button:focus-visible { outline: 2px solid var(--color-blue); outline-offset: 2px; }
:root[data-theme="dark"] #titan-landing .tl-redes { background: #11181d; border-color: #2d3d48; color: #e6edf1; }
:root[data-theme="dark"] #titan-landing .tl-redes-copy p, :root[data-theme="dark"] #titan-landing .tl-redes-cerrar { color: #a9b8c1; }
:root[data-theme="dark"] #titan-landing .tl-redes-copy a { color: #a6c8ff; }
:root[data-theme="dark"] #titan-landing .tl-redes-cerrar:hover { background: #1c2a33; color: #e6edf1; }
@keyframes tl-redes-in { from { opacity: 0; transform: translateY(.75rem); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { #titan-landing .tl-redes { animation: none; } }
/* En celular los botones del asistente y WhatsApp van en columna a la derecha: el cartel les deja ese lugar. */
@media (max-width: 639px) { #titan-landing .tl-redes { left: .75rem; right: 4.25rem; width: auto; bottom: .75rem; } }
@media print { #titan-landing .tl-redes { display: none !important; } }

/* Asistente guiado (sin IA: respuestas ya escritas). Abajo a la derecha; WhatsApp queda encima. */
#titan-landing .tl-chat { --tlc-bg: #f4f5f1; position: fixed; right: 1.25rem; bottom: calc(max(1.25rem, env(safe-area-inset-bottom)) + var(--tl-chat-lift, 0px)); z-index: 22; color: var(--color-ink); }
#titan-landing .tl-chat ~ .tl-whatsapp { bottom: calc(max(1.25rem, env(safe-area-inset-bottom)) + 3.75rem + var(--tl-chat-lift, 0px)); }
#titan-landing .tl-chat-toggle { display: inline-flex; align-items: center; gap: .55rem; min-height: 3rem; padding: .6rem 1.1rem; border: 0; border-radius: 999px; background: var(--color-blue); color: #fff; font: inherit; font-size: .92rem; font-weight: 600; cursor: pointer; box-shadow: 0 14px 34px -10px rgba(3,83,233,.55); transition: background-color .2s, transform .15s; }
#titan-landing .tl-chat-toggle:hover { background: var(--color-blue-hover); }
#titan-landing .tl-chat-toggle:active { transform: translateY(1px); }
#titan-landing .tl-chat-panel { position: absolute; right: 0; bottom: calc(100% + .7rem); display: flex; flex-direction: column; width: min(24rem, calc(100vw - 2rem)); height: min(36rem, calc(100dvh - 7rem - var(--tl-chat-lift, 0px))); overflow: hidden; border: 1px solid var(--color-border); border-radius: var(--radius-panel); background: var(--color-white); box-shadow: var(--shadow-panel); }
#titan-landing .tl-chat-panel[hidden] { display: none; }
#titan-landing .tl-chat-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; padding: .9rem 1rem; background: var(--color-dark); color: #eef3f6; }
#titan-landing .tl-chat-head strong { display: block; font-size: 1rem; font-weight: 600; }
#titan-landing .tl-chat-head small { display: block; margin-top: .1rem; font-size: .76rem; color: var(--color-dark-muted); }
#titan-landing .tl-chat-close { display: grid; place-items: center; flex: none; width: 2.5rem; height: 2.5rem; margin: -.3rem -.4rem 0 0; border: 0; border-radius: .5rem; background: transparent; color: #d5e0e6; cursor: pointer; }
#titan-landing .tl-chat-close:hover { background: rgba(255,255,255,.12); }
#titan-landing .tl-chat-path { display: flex; flex-wrap: wrap; align-items: center; gap: .15rem .35rem; padding: .55rem 1rem; border-bottom: 1px solid var(--color-border); font-size: .76rem; color: var(--color-muted); }
#titan-landing .tl-chat-path button { min-height: 1.5rem; padding: 0; border: 0; background: none; font: inherit; color: var(--color-blue); text-decoration: underline; text-underline-offset: .15em; cursor: pointer; }
#titan-landing .tl-chat-path [aria-current] { font-weight: 600; color: var(--color-ink); }
#titan-landing .tl-chat-path i { font-size: .55rem; }
#titan-landing .tl-chat-log { flex: 1; display: flex; flex-direction: column; gap: .75rem; padding: 1rem; overflow-y: auto; overscroll-behavior: contain; background: var(--tlc-bg); outline: none; }
#titan-landing .tl-msg { padding: .7rem .85rem; border-radius: .8rem .8rem .8rem .2rem; background: var(--color-white); font-size: .92rem; line-height: 1.5; box-shadow: 0 1px 2px rgba(36,45,50,.08); }
#titan-landing .tl-chat-options { display: grid; gap: .4rem; }
#titan-landing .tl-option { display: flex; align-items: center; justify-content: space-between; gap: .75rem; width: 100%; min-height: 2.75rem; padding: .5rem .8rem; border: 1px solid var(--color-border); border-radius: .65rem; background: var(--color-white); font: inherit; font-size: .88rem; font-weight: 500; line-height: 1.25; text-align: left; text-decoration: none; color: var(--color-ink); cursor: pointer; transition: border-color .15s, color .15s, background-color .15s; }
#titan-landing .tl-option i { flex: none; font-size: .68rem; color: var(--color-muted); transition: transform .15s; }
#titan-landing .tl-option:hover { border-color: var(--color-blue); color: var(--color-blue); }
#titan-landing .tl-option:hover i { transform: translateX(2px); }
#titan-landing .tl-option.is-go { justify-content: center; border-color: transparent; background: var(--color-blue); font-weight: 600; text-align: center; color: #fff; }
#titan-landing .tl-option.is-go:hover { background: var(--color-blue-hover); color: #fff; }
#titan-landing .tl-chat-nav { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .3rem; padding: .5rem; border-top: 1px solid var(--color-border); }
#titan-landing .tl-chat-nav button { display: inline-flex; align-items: center; justify-content: center; gap: .4rem; min-height: 2.5rem; border: 0; border-radius: .55rem; background: transparent; font: inherit; font-size: .8rem; font-weight: 600; color: var(--color-blue); cursor: pointer; transition: background-color .15s; }
#titan-landing .tl-chat-nav button:hover:not(:disabled) { background: var(--color-blue-pale); }
#titan-landing .tl-chat-nav button:disabled { color: var(--color-muted); opacity: .45; cursor: default; }
#titan-landing .tl-chat a:focus-visible, #titan-landing .tl-chat button:focus-visible { outline: 2px solid var(--color-blue); outline-offset: 2px; }
:root[data-theme="dark"] #titan-landing .tl-chat { --tlc-bg: #0b1115; color: #e6edf1; }
:root[data-theme="dark"] #titan-landing .tl-chat-panel { background: #11181d; border-color: #2d3d48; }
:root[data-theme="dark"] #titan-landing .tl-chat-head { background: #070c10; }
:root[data-theme="dark"] #titan-landing .tl-chat-path, :root[data-theme="dark"] #titan-landing .tl-chat-nav { border-color: #2d3d48; color: #a9b8c1; }
:root[data-theme="dark"] #titan-landing .tl-chat-path [aria-current] { color: #e6edf1; }
:root[data-theme="dark"] #titan-landing .tl-msg, :root[data-theme="dark"] #titan-landing .tl-option { background: #11181d; border-color: #2d3d48; color: #e6edf1; }
:root[data-theme="dark"] #titan-landing .tl-option i { color: #a9b8c1; }
:root[data-theme="dark"] #titan-landing .tl-chat-path button, :root[data-theme="dark"] #titan-landing .tl-chat-nav button, :root[data-theme="dark"] #titan-landing .tl-option:hover { color: #a6c8ff; }
:root[data-theme="dark"] #titan-landing .tl-option:hover { border-color: #a6c8ff; }
:root[data-theme="dark"] #titan-landing .tl-option.is-go, :root[data-theme="dark"] #titan-landing .tl-option.is-go:hover { color: #fff; }
:root[data-theme="dark"] #titan-landing .tl-chat-nav button:hover:not(:disabled) { background: #1c2a33; }
/* En celular el asistente es un botón redondo y el panel ocupa el ancho. */
@media (max-width: 639px) {
  #titan-landing .tl-chat { right: .75rem; bottom: calc(.75rem + var(--tl-chat-lift, 0px)); }
  #titan-landing .tl-chat ~ .tl-whatsapp { right: .75rem; bottom: calc(4rem + var(--tl-chat-lift, 0px)); }
  #titan-landing .tl-chat-toggle { width: 2.75rem; min-height: 2.75rem; padding: 0; justify-content: center; font-size: 1.15rem; }
  #titan-landing .tl-chat-toggle span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  #titan-landing .tl-chat-panel { position: fixed; left: .75rem; right: .75rem; bottom: calc(4rem + var(--tl-chat-lift, 0px)); width: auto; height: min(36rem, calc(100dvh - 6rem - var(--tl-chat-lift, 0px))); }
}
@media print { #titan-landing .tl-chat { display: none !important; } }