:root{--color-paper: oklch(98% .006 195);--color-paper-2: oklch(95% .01 195);--color-paper-3: oklch(91% .014 195);--color-ink: oklch(22% .03 195);--color-ink-2: oklch(42% .026 195);--color-rule: oklch(85% .014 195);--color-rule-2: oklch(80% .016 195);--color-muted: oklch(50% .02 195);--color-accent: oklch(78% .15 75);--color-accent-2: oklch(66% .15 70);--color-accent-ink: oklch(20% .03 195);--color-focus: oklch(74% .19 75);--color-surface-dark: oklch(24% .05 192);--color-surface-dark-2: oklch(34% .06 190);--color-surface-dark-3: oklch(48% .07 188);--color-on-dark: oklch(96% .01 195);--color-on-dark-muted: oklch(80% .02 195);--font-display: "Space Grotesk", ui-sans-serif, sans-serif;--font-body: "IBM Plex Sans", ui-sans-serif, sans-serif;--font-outlier: "JetBrains Mono", ui-monospace, monospace;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-md: 1.125rem;--text-lg: 1.375rem;--text-xl: 1.75rem;--text-2xl: 2.25rem;--text-display-s: clamp(1.875rem, 1.6vw + 1.3rem, 2.5rem);--text-display: clamp(2.25rem, 2.4vw + 1.3rem, 3.25rem);--space-3xs: .125rem;--space-2xs: .25rem;--space-xs: .5rem;--space-sm: .75rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2.5rem;--space-2xl: 4rem;--space-3xl: 6rem;--space-4xl: 9rem;--radius-card: 10px;--radius-input: 8px;--radius-pill: 999px;--shadow-whisper: 0 1px 2px oklch(20% .03 195 / .06);--shadow-card: 0 10px 30px oklch(20% .03 195 / .1);--shadow-deep: 0 24px 64px oklch(15% .04 192 / .35);--ease-out: cubic-bezier(.16, 1, .3, 1);--ease-in: cubic-bezier(.7, 0, .84, 0);--ease-in-out: cubic-bezier(.65, 0, .35, 1);--dur-micro: .12s;--dur-short: .22s;--dur-long: .42s;--z-base: 1;--z-raised: 10;--z-dropdown: 100;--z-sticky: 200;--z-modal: 400;--z-toast: 500}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;overflow-x:clip}body{overflow-x:clip}body{font-family:var(--font-body);color:var(--color-ink);line-height:1.6;background:var(--color-paper)}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}h1,h2,h3{font-family:var(--font-display);font-weight:700;letter-spacing:-.02em;line-height:1.1}.container{max-width:1180px;margin:0 auto;padding:0 24px}.btn{display:inline-flex;align-items:center;gap:var(--space-xs);padding:.85rem 1.75rem;border-radius:var(--radius-pill);font-weight:600;font-size:var(--text-sm);cursor:pointer;border:none;white-space:nowrap;transition:transform var(--dur-short) var(--ease-out),background-color var(--dur-short) var(--ease-out)}.btn:hover{transform:translateY(-2px)}.btn:focus-visible{outline:2px solid var(--color-focus);outline-offset:2px}.btn-accent{background:var(--color-accent);color:var(--color-accent-ink)}.btn-accent:hover{background:var(--color-accent-2)}.btn-outline{background:transparent;color:var(--color-on-dark);border:1.5px solid oklch(96% .01 195 / .4)}.btn-outline:hover{border-color:var(--color-on-dark)}.btn-outline-dark{display:inline-flex;align-items:center;gap:var(--space-xs);padding:.7rem 1.4rem;border-radius:var(--radius-pill);font-weight:600;font-size:var(--text-sm);border:1.5px solid var(--color-surface-dark-2);color:var(--color-surface-dark);white-space:nowrap;transition:background-color var(--dur-short) var(--ease-out),color var(--dur-short) var(--ease-out),transform var(--dur-short) var(--ease-out)}.btn-outline-dark:hover{background:var(--color-surface-dark);color:var(--color-on-dark);transform:translateY(-2px)}.section{padding:var(--space-3xl) 0}.section-tight{padding-top:var(--space-xl)}.section-dark{background:linear-gradient(160deg,var(--color-surface-dark),var(--color-surface-dark-2));color:var(--color-on-dark)}h2.section-title{font-size:var(--text-2xl);margin-bottom:var(--space-sm);max-width:40ch}p.section-subtitle{font-size:var(--text-md);color:var(--color-ink-2);max-width:56ch}.section-dark p.section-subtitle{color:var(--color-on-dark-muted)}.section-head{margin-bottom:var(--space-2xl)}@media (max-width: 768px){.section{padding:var(--space-2xl) 0}h2.section-title{font-size:var(--text-xl)}}.nav-pill-wrap{position:fixed;top:var(--space-md);left:0;right:0;z-index:var(--z-sticky);display:flex;justify-content:center;pointer-events:none;padding:0 var(--space-md)}.nav-pill{pointer-events:auto;display:inline-flex;align-items:center;gap:var(--space-lg);max-width:100%;padding:.6rem .6rem .6rem 1.1rem;background:color-mix(in oklch,var(--color-surface-dark) 88%,transparent);-webkit-backdrop-filter:blur(14px) saturate(140%);backdrop-filter:blur(14px) saturate(140%);border:1px solid oklch(96% .01 195 / .12);border-radius:var(--radius-pill);box-shadow:var(--shadow-deep);transition:box-shadow var(--dur-short) var(--ease-out)}.nav-pill__brand{display:flex;align-items:center;gap:.5rem;font-family:var(--font-outlier);font-weight:600;font-size:.9375rem;color:var(--color-on-dark);flex-shrink:0}.nav-pill__links{display:flex;gap:var(--space-lg);list-style:none}.nav-pill__links a{color:var(--color-on-dark-muted);font-weight:500;font-size:var(--text-sm);transition:color var(--dur-short) var(--ease-out)}.nav-pill__links a:hover{color:var(--color-on-dark)}.nav-pill__ghost{color:var(--color-on-dark-muted);font-weight:500;font-size:var(--text-sm);white-space:nowrap}.nav-pill__ghost:hover{color:var(--color-on-dark)}.nav-pill__cta{background:var(--color-accent);color:var(--color-accent-ink);font-weight:600;font-size:var(--text-sm);padding:.55rem 1.15rem;border-radius:var(--radius-pill);white-space:nowrap;transition:background-color var(--dur-short) var(--ease-out)}.nav-pill__cta:hover{background:var(--color-accent-2)}@media (max-width: 860px){.nav-pill__links{display:none}}@media (max-width: 560px){.nav-pill__ghost{display:none}.nav-pill{padding:.5rem .5rem .5rem .85rem;gap:var(--space-sm)}.nav-pill__cta{padding:.5rem .9rem;font-size:.8125rem}}.hero{padding:clamp(6rem,10vw,8rem) 0 var(--space-2xl)}.hero-inner{display:grid;grid-template-columns:minmax(20rem,.95fr) 1.15fr;gap:var(--space-2xl);align-items:center}.hero-copy h1{font-size:var(--text-display-s);line-height:1.08;margin-bottom:var(--space-md)}.hero-lede{font-size:var(--text-md);color:var(--color-ink-2);max-width:46ch;margin-bottom:var(--space-lg)}.hero-ctas{display:flex;gap:var(--space-md);flex-wrap:wrap}.hero .btn-outline{color:var(--color-ink);border-color:var(--color-rule-2)}.hero .btn-outline:hover{border-color:var(--color-ink-2)}.hero-media{border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow-card);opacity:0;animation:hero-settle var(--dur-long) var(--ease-out) 80ms forwards}@keyframes hero-settle{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}@media (max-width: 900px){.hero-inner{grid-template-columns:1fr}.hero-copy h1{font-size:var(--text-2xl)}}@media (prefers-reduced-motion: reduce){.hero-media{animation:none;opacity:1}}.video-feature{padding:var(--space-3xl) 0 var(--space-2xl);background:linear-gradient(180deg,var(--color-surface-dark) 0%,var(--color-surface-dark-2) 100%);color:var(--color-on-dark);text-align:center}.video-feature-inner{display:flex;flex-direction:column;align-items:center;gap:var(--space-xl)}.video-feature-copy{max-width:640px;margin:0 auto}.video-feature .section-subtitle{color:var(--color-on-dark-muted);margin:0 auto}.video-poster{position:relative;display:block;width:100%;max-width:860px;border:none;padding:0;cursor:pointer;border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow-deep);background:var(--color-surface-dark)}.video-poster img{width:100%;aspect-ratio:16 / 9;object-fit:cover;display:block;transition:transform var(--dur-long) var(--ease-out),filter var(--dur-long) var(--ease-out)}.video-poster:hover img{transform:scale(1.02);filter:brightness(.78)}.video-play-btn{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:72px;height:72px;border-radius:50%;background:var(--color-accent);color:var(--color-accent-ink);display:flex;align-items:center;justify-content:center;transition:transform var(--dur-short) var(--ease-out)}.video-play-btn svg{margin-left:3px}.video-poster:hover .video-play-btn{transform:translate(-50%,-50%) scale(1.08)}.video-play-btn-sm{width:44px;height:44px}@media (max-width: 768px){.video-play-btn{width:58px;height:58px}}.metrics{padding:var(--space-xl) 0;background:var(--color-paper-2);border-block:1px solid var(--color-rule)}.metrics-grid{display:grid;grid-template-columns:repeat(4,1fr)}.metric-item{text-align:center;padding:var(--space-md) var(--space-lg);border-left:1px solid var(--color-rule)}.metric-item:first-child{border-left:none}.metric-number{display:block;font-family:var(--font-outlier);font-size:var(--text-2xl);font-weight:600;color:var(--color-surface-dark);font-variant-numeric:tabular-nums}.metric-label{display:block;margin-top:var(--space-2xs);font-size:var(--text-xs);color:var(--color-ink-2);font-weight:500}@media (max-width: 768px){.metrics-grid{grid-template-columns:repeat(2,1fr)}.metric-item:nth-child(2){border-left:none}.metric-item:nth-child(3),.metric-item:nth-child(4){border-top:1px solid var(--color-rule);padding-top:var(--space-lg)}}.modules-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-lg);margin-top:var(--space-xl)}.module-card{background:var(--color-paper-2);border-radius:var(--radius-card);padding:var(--space-xl) var(--space-lg);border:1px solid var(--color-rule);transition:border-color var(--dur-short) var(--ease-out)}.module-card:hover{border-color:var(--color-rule-2)}.module-card--wide{grid-column:span 2;display:grid;grid-template-columns:1fr 1fr;gap:var(--space-xl);align-items:center}.module-card--wide__text{display:flex;flex-direction:column}.module-card--wide .module-icon{margin-top:0}.module-card--wide__figure{border-radius:var(--radius-input);overflow:hidden;border:1px solid var(--color-rule);box-shadow:var(--shadow-whisper)}.module-card--wide__figure img{width:100%;aspect-ratio:4 / 3;object-fit:cover;object-position:top;display:block}.module-card--banner{grid-column:span 4;display:flex;align-items:center;gap:var(--space-lg);background:var(--color-surface-dark);border-color:var(--color-surface-dark-2)}.module-card.module-card--banner .module-icon{color:var(--color-accent)}.module-icon{color:var(--color-surface-dark-2);flex-shrink:0}.module-card h3{font-size:var(--text-md);margin:var(--space-sm) 0 var(--space-2xs);color:var(--color-surface-dark)}.module-card--wide h3,.module-card--wide p{margin-top:0}.module-card p{font-size:var(--text-sm);color:var(--color-ink-2);line-height:1.6}.module-card.module-card--banner h3{color:var(--color-on-dark)}.module-card.module-card--banner p{color:var(--color-on-dark-muted)}@media (max-width: 900px){.modules-grid{grid-template-columns:repeat(2,1fr)}.module-card--wide,.module-card--banner{grid-column:span 2}}@media (max-width: 560px){.modules-grid{grid-template-columns:1fr}.module-card--wide{grid-column:span 1;grid-template-columns:1fr}.module-card--banner{grid-column:span 1;flex-direction:column;align-items:flex-start}}.why-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:var(--space-2xl);align-items:start}.why-list{display:flex;flex-direction:column;gap:var(--space-lg)}.why-list li{list-style:none;font-size:var(--text-sm);color:var(--color-on-dark-muted);line-height:1.6}.why-list strong{display:block;color:var(--color-on-dark);font-size:var(--text-md);margin-bottom:var(--space-2xs);font-family:var(--font-display);font-weight:600}@media (max-width: 900px){.why-grid{grid-template-columns:1fr}}.annotated-seq{display:flex;flex-direction:column;gap:var(--space-3xl);margin-top:var(--space-xl)}.annotated-item{display:grid;grid-template-columns:2.75rem 1fr;gap:var(--space-lg);align-items:start}.annotated-pin{width:2.75rem;height:2.75rem;border-radius:50%;background:var(--color-paper-3);border:1px solid var(--color-rule);display:flex;align-items:center;justify-content:center;font-family:var(--font-outlier);font-size:var(--text-sm);font-weight:600;color:var(--color-surface-dark)}.annotated-figure{cursor:zoom-in;border-radius:var(--radius-card);overflow:hidden;border:1px solid var(--color-rule);box-shadow:var(--shadow-whisper)}.annotated-figure img{aspect-ratio:16 / 10;width:100%;object-fit:cover;background:var(--color-paper-2);transition:transform var(--dur-long) var(--ease-out)}.annotated-figure:hover img{transform:scale(1.015)}.annotated-caption{margin-top:var(--space-sm);font-size:var(--text-sm);color:var(--color-ink-2);max-width:60ch}.annotated-caption strong{color:var(--color-ink);font-weight:600}@media (max-width: 640px){.annotated-item{grid-template-columns:2.25rem 1fr}.annotated-pin{width:2.25rem;height:2.25rem;font-size:var(--text-xs)}}.async-training{background:var(--color-paper-2)}.async-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:var(--space-2xl);align-items:start}.async-copy .section-title{max-width:22ch}.async-copy p{margin-top:var(--space-sm)}.step-sequence{display:flex;flex-direction:column}.step{display:grid;grid-template-columns:3rem 1fr;gap:var(--space-lg);padding-block:var(--space-lg);position:relative}.step:not(:last-child):after{content:"";position:absolute;left:1.45rem;top:3.4rem;bottom:-.5rem;width:1px;background:var(--color-rule-2)}.step-num{font-family:var(--font-outlier);font-weight:600;font-size:var(--text-sm);color:var(--color-accent-2);width:3rem;height:3rem;display:flex;align-items:center;justify-content:center;border:1.5px solid var(--color-rule-2);border-radius:50%;background:var(--color-paper);z-index:1}.step h3{font-size:var(--text-md);margin-bottom:var(--space-2xs)}.step p{font-size:var(--text-sm);color:var(--color-ink-2);line-height:1.6}@media (max-width: 900px){.async-grid{grid-template-columns:1fr}}.proof-grid{display:grid;grid-template-columns:.62fr 1.38fr;gap:var(--space-2xl);align-items:end;margin-top:var(--space-3xl)}.proof-item{border:1px solid var(--color-rule);border-radius:var(--radius-card);overflow:hidden;background:var(--color-paper);box-shadow:var(--shadow-whisper)}.proof-item img{width:100%;display:block}.proof-item--phone{max-width:300px;margin:0 auto}.proof-item figcaption{padding:var(--space-md) var(--space-lg);font-size:var(--text-sm);color:var(--color-ink-2);line-height:1.6}.proof-item figcaption strong{color:var(--color-ink);font-weight:600}@media (max-width: 900px){.proof-grid{grid-template-columns:1fr}.proof-item--phone{max-width:260px}}.tutoriales-header{display:flex;justify-content:space-between;align-items:flex-end;gap:var(--space-lg);flex-wrap:wrap;margin-bottom:var(--space-xl)}.video-strip{display:flex;gap:var(--space-lg);overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:var(--space-sm);margin:0 -24px;padding-inline:24px}.video-card{flex:0 0 min(280px,78vw);scroll-snap-align:start;display:flex;flex-direction:column;text-align:left;background:var(--color-paper);border:1px solid var(--color-rule);border-radius:var(--radius-card);overflow:hidden;cursor:pointer;padding:0;transition:border-color var(--dur-short) var(--ease-out)}.video-card:hover{border-color:var(--color-rule-2)}.video-card-thumb{position:relative;display:block;aspect-ratio:16 / 9;background:var(--color-surface-dark)}.video-card-thumb img{width:100%;height:100%;object-fit:cover}.video-card-body{padding:var(--space-md) var(--space-lg) var(--space-lg);display:flex;flex-direction:column;gap:var(--space-2xs)}.video-card-body strong{font-size:var(--text-sm);color:var(--color-surface-dark);font-family:var(--font-display);font-weight:600}.video-card-body span{font-size:var(--text-xs);color:var(--color-ink-2);line-height:1.5}.media-modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:var(--z-modal);display:none;align-items:center;justify-content:center;padding:var(--space-lg)}.media-modal.open{display:flex}.media-modal-backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:#000f0ee0;background:oklch(15% .03 192 / .88)}.media-modal-inner{position:relative;width:100%;max-width:960px;z-index:1}.media-modal-embed{position:relative;width:100%;aspect-ratio:16 / 9;background:var(--color-surface-dark);border-radius:12px;overflow:hidden;box-shadow:var(--shadow-deep)}.media-modal-embed iframe{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;border:none}.media-modal-embed.is-image{aspect-ratio:auto;background:transparent}.media-modal-embed.is-image img{width:100%;height:auto;border-radius:12px}.media-modal-close{position:absolute;top:-44px;right:0;width:36px;height:36px;border-radius:50%;background:#ffffff1f;border:none;color:var(--color-on-dark);font-size:18px;line-height:1;cursor:pointer}.media-modal-close:hover{background:#ffffff38}.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:var(--space-2xl);align-items:start}.lead-form{display:flex;flex-direction:column;gap:var(--space-md);background:#ffffff0f;padding:var(--space-xl);border-radius:var(--radius-card);border:1px solid oklch(100% 0 0 / .15)}.lead-form input{padding:.85rem 1rem;border-radius:var(--radius-input);border:1px solid oklch(100% 0 0 / .25);background:#ffffff14;color:var(--color-on-dark);font-family:var(--font-body);font-size:var(--text-sm)}.lead-form input::placeholder{color:var(--color-on-dark-muted)}.lead-form input:focus-visible{outline:2px solid var(--color-focus);outline-offset:1px}.lead-form-status{font-size:var(--text-xs);min-height:18px}@media (max-width: 900px){.contact-grid{grid-template-columns:1fr}}@media (max-width: 640px){.lead-form{margin-bottom:60px}}.footer{background:var(--color-surface-dark);color:var(--color-on-dark-muted);padding:var(--space-xl) 0;border-top:1px solid var(--color-surface-dark-2)}.footer-inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:var(--space-2xs) var(--space-md);font-size:var(--text-sm);text-align:center}.footer-inner .brand{color:var(--color-on-dark);font-weight:600;font-family:var(--font-display)}.footer-sep{color:var(--color-surface-dark-3)}.footer-inner a:hover{color:var(--color-on-dark)}.whatsapp-float{position:fixed;bottom:24px;right:24px;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-deep);z-index:var(--z-sticky);transition:transform var(--dur-short) var(--ease-out)}.whatsapp-float:hover{transform:scale(1.08)}.whatsapp-float:focus-visible{outline:2px solid var(--color-focus);outline-offset:2px}@media (max-width: 640px){.whatsapp-float{width:52px;height:52px;bottom:18px;right:18px}}@media (prefers-reduced-motion: reduce){*{animation-duration:1ms!important;transition-duration:1ms!important}}