:root {
  color-scheme: light;
  --orange: oklch(67% 0.17 45);
  --orange-hover: oklch(59% 0.17 42);
  --orange-pale: oklch(96.8% 0.02 60);
  --background: oklch(98.8% 0.008 60);
  --ink: oklch(22% 0.01 45);
  --muted: oklch(43% 0.015 45);
  --line: oklch(86% 0.018 60);
  --focus: oklch(43% 0.14 42);
  font-family: "Manrope", sans-serif;
  color: var(--ink);
  background: var(--background);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; font-size: 18px; line-height: 1.75; }
button, a, video { -webkit-tap-highlight-color: transparent; }
button, input { font: inherit; }
button, a { touch-action: manipulation; }
button { cursor: pointer; color: inherit; }
a { color: var(--focus); text-underline-offset: .2em; }
button, a { -webkit-user-select: none; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 5px; }
[hidden] { display: none !important; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-family: "Bricolage Grotesque", sans-serif; text-wrap: balance; }
h2 { font-size: 48px; font-weight: 700; line-height: 1.1; letter-spacing: -.025em; }
h3 { font-size: 27px; line-height: 1.2; font-weight: 700; letter-spacing: -.02em; }
p + p { margin-top: 24px; }
.container { width: min(1100px, calc(100% - 64px)); margin-inline: auto; }
.reading-width { max-width: 780px; margin-inline: auto; }
.centered { text-align: center; }
.section { margin-top: 60px; }
.skip-link { position: absolute; top: 12px; left: 16px; padding: 10px 18px; background: var(--background); z-index: 5; transform: translateY(-180%); }
.skip-link:focus { transform: translateY(0); }

.hero { padding-top: 68px; text-align: center; }
h1 { max-width: 896px; margin-inline: auto; font-size: 72px; font-weight: 800; line-height: 1.02; letter-spacing: -.025em; }
h1 span { color: var(--orange); }
.main-video { max-width: 960px; margin: 20px auto 0; }
.video-frame { position: relative; width: 100%; min-width: 0; aspect-ratio: 16 / 9; padding: 0; border: 0; border-radius: 12px; overflow: hidden; }
.video-frame iframe, .video-thumbnail { position: absolute; inset: 0; display: block; width: 100%; height: 100%; border: 0; }
.video-thumbnail { z-index: 1; object-fit: cover; pointer-events: none; }
.youtube-sound { position: absolute; z-index: 2; bottom: 12px; right: 12px; display: inline-flex; align-items: center; gap: 6px; min-height: 40px; padding: 8px 12px; border: 1px solid var(--line); border-radius: 999px; background: var(--background); color: var(--ink); font-size: 12px; font-weight: 700; }
.youtube-sound svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.quiet-button svg { display: block; width: 18px; height: 18px; fill: currentColor; }


.accompaniment { margin-top: 50px; padding: 40px 40px; border-radius: 32px; background: var(--orange-pale); }
.accompaniment .reading-width { max-width: 900px; }
.accompaniment h2 { margin-bottom: 18px; font-size: clamp(30px, 3.8vw, 42px); }
.accompaniment h2 span { color: var(--orange-hover); }
.cta { display: inline-flex; align-items: center; justify-content: center; min-height: 54px; margin-top: 22px; padding: 14px 36px; border-radius: 999px; background: var(--orange); color: #fff; font-size: 17px; line-height: 1.5; font-weight: 800; text-decoration: none; text-align: center; box-shadow: 0 6px 18px oklch(67% 0.17 45 / .23); transition: background-color .2s ease, transform .2s ease, box-shadow .2s ease; }
.cta:hover { background: var(--orange-hover); color: #fff; transform: translateY(-2px); box-shadow: 0 9px 22px oklch(59% 0.17 42 / .28); }
.cta:active { transform: translateY(0); }
.cta:focus-visible { outline: 3px solid var(--focus); outline-offset: 5px; }

.comparison > h2 { max-width: 760px; margin-inline: auto; }
.comparison-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 30px; align-items: stretch; }
.comparison-columns > div { padding: 26px 28px; border: 1px solid var(--line); border-radius: 28px; }
.comparison-columns .comparison-yes { background: var(--orange-pale); border-color: var(--orange); border-top-width: 5px; }
.comparison-columns .comparison-no { background: oklch(97% 0.004 60); border-top-width: 5px; }
.comparison-columns h3 { font-size: 32px; }
.comparison-yes h3 { color: var(--orange-hover); }
.comparison-no h3 { color: var(--muted); }
.comparison-columns ul { list-style: none; margin: 20px 0 0; padding: 0; }
.comparison-columns li { display: grid; grid-template-columns: 26px minmax(0, 1fr); gap: 12px; line-height: 1.45; font-size: 20px; font-weight: 600; }
.comparison-columns li + li { margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--line); }
.comparison-columns li::before { color: var(--orange-hover); font-weight: 800; font-size: 24px; line-height: 1.2; content: "✓"; }
.comparison-no li::before { content: "✕"; color: var(--muted); }
.comparison-no li { color: var(--muted); }

.benefits > h2 { max-width: 680px; margin-inline: auto; font-size: clamp(24px, 3vw, 32px); line-height: 1.2; }
.benefits-marquee { overflow: hidden; margin-top: 22px; padding-block: 6px; border-block: 1px solid var(--line); border-radius: 16px; }
.benefits-track { display: flex; width: max-content; animation: benefits-drift 48s linear infinite; }
.benefits-chips { display: flex; flex: 0 0 auto; gap: 12px; list-style: none; margin: 0; padding: 12px 12px 12px 0; }
.benefits-chips li { white-space: nowrap; padding: 10px 20px; border: 1px solid var(--line); border-radius: 999px; background: var(--orange-pale); font-size: 16px; font-weight: 700; }
.benefits-marquee:hover .benefits-track, .benefits-marquee:focus-within .benefits-track { animation-play-state: paused; }
@keyframes benefits-drift { to { transform: translateX(-50%); } }
.clients-controls { display: flex; justify-content: flex-end; margin-top: 16px; margin-bottom: 8px; }
.quiet-button { display: inline-flex; align-items: center; justify-content: center; gap: 9px; background: transparent; border: 1px solid var(--line); border-radius: 999px; padding: 8px 16px; font-size: 14px; font-weight: 700; min-height: 44px; line-height: 1.4; }
.quiet-button:hover { background: var(--orange-pale); border-color: var(--orange-hover); }
.quiet-button[aria-pressed="true"] { background: var(--orange-pale); border-color: var(--orange-hover); }
.clients-viewport { overflow-x: auto; overflow-y: hidden; overscroll-behavior-x: contain; -webkit-overflow-scrolling: touch; scrollbar-width: thin; scrollbar-color: var(--orange-hover) var(--orange-pale); border-block: 1px solid var(--line); }
.clients-track { display: grid; grid-auto-flow: column; grid-auto-columns: 260px; gap: 20px; list-style: none; padding: 16px 6px; margin: 0; width: max-content; min-width: 100%; }
.client-card { min-width: 0; margin: 0; }
.client-media { position: relative; aspect-ratio: 9 / 16; background: var(--ink); border: 1px solid var(--orange); border-radius: 22px; overflow: hidden; }
.client-video, .client-photo { display: block; width: 100%; height: 100%; object-fit: contain; }
.client-video { pointer-events: none; }
.client-video::-webkit-media-controls,
.client-video::-webkit-media-controls-enclosure,
.client-video::-webkit-media-controls-panel,
.client-video::-webkit-media-controls-start-playback-button,
.client-video::-webkit-media-controls-play-button,
.client-video::-webkit-media-controls-overlay-play-button { display: none !important; -webkit-appearance: none; opacity: 0; }
.client-name { margin-top: 14px; text-align: center; font-weight: 800; font-size: 17px; }
.sound-button { position: absolute; top: 10px; right: 10px; display: grid; place-items: center; width: 44px; height: 44px; padding: 10px; border: 1px solid oklch(98.8% 0.008 60 / .5); border-radius: 50%; background: oklch(22% 0.01 45 / .8); color: #fff; }
.sound-button:hover, .sound-button.has-sound { background: var(--orange-hover); border-color: var(--orange-hover); }
.sound-button svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.sound-button .sound-waves { display: none; }
.sound-button.has-sound .sound-waves { display: inline; }
.sound-button.has-sound .sound-slash { display: none; }
.conversation { text-align: center; padding: 30px; border-block: 1px solid var(--line); }
.conversation p { max-width: 730px; margin: 16px auto 0; color: var(--muted); }

.faq { max-width: 900px; }
.accordion { margin-top: 30px; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item:first-child { border-top: 1px solid var(--line); }
.faq-item h3 { font-family: "Manrope", sans-serif; font-size: 18px; line-height: 1.55; letter-spacing: 0; }
.faq-item h3 button { display: flex; align-items: center; justify-content: space-between; width: 100%; text-align: left; gap: 28px; padding: 17px 16px; border: 0; background: transparent; font-weight: 700; }
.faq-item h3 button:hover { background: var(--orange-pale); }
.faq-item:has([aria-expanded="true"]) { background: var(--orange-pale); border-bottom-color: var(--orange); }
.faq-item h3 button[aria-expanded="true"] { color: var(--focus); }
.faq-icon { position: relative; width: 20px; height: 20px; flex: 0 0 20px; color: var(--orange-hover); }
.faq-icon::before, .faq-icon::after { content: ""; position: absolute; background: currentColor; border-radius: 1px; }
.faq-icon::before { width: 16px; height: 2px; left: 2px; top: 9px; }
.faq-icon::after { height: 16px; width: 2px; left: 9px; top: 2px; }
[aria-expanded="true"] .faq-icon::after { display: none; }
.faq-answer { padding: 0 60px 18px 16px; color: var(--muted); font-size: 17px; line-height: 1.8; }

.closing { margin-top: 60px; text-align: center; padding: 36px 40px; background: var(--orange-pale); border-radius: 32px; }
.closing blockquote { position: relative; max-width: 930px; margin: 0 auto; }
.quote-mark { display: block; height: 46px; color: var(--orange); font-family: "Bricolage Grotesque", sans-serif; font-size: 88px; line-height: 1; }
.closing blockquote p { font-family: "Bricolage Grotesque", sans-serif; font-size: clamp(28px, 3.6vw, 42px); font-weight: 700; line-height: 1.13; letter-spacing: -.025em; text-wrap: balance; }
.closing cite { display: block; margin-top: 18px; color: var(--orange-hover); font-style: normal; font-size: 16px; }
.closing .cta { display: flex; width: fit-content; margin: 24px auto 0; }
.closing-connection { max-width: 680px; margin: 20px auto 0; color: var(--muted); }
footer { padding-block: 26px; text-align: center; font-size: 13px; color: var(--muted); }

@media (max-width: 900px) {
  h1 { font-size: clamp(42px, 7.7vw, 68px); }
  h2 { font-size: clamp(34px, 5vw, 44px); }
  .comparison-columns > div { padding: 24px; }
  .comparison-columns h3 { font-size: 28px; }
  .accompaniment { padding: 30px; }
}
@media (max-width: 640px) {
  body { font-size: 16px; line-height: 1.8; }
  .container { width: calc(100% - 40px); }
  .section { margin-top: 46px; }
  .hero { padding-top: 40px; }
  h1 { font-size: clamp(38px, 9.7vw, 60px); }
  h2 { font-size: clamp(32px, 8vw, 42px); line-height: 1.12; }
  h3 { font-size: 25px; }
  .main-video { margin-top: 16px; }
  .accompaniment { margin-top: 36px; padding: 24px; border-radius: 24px; }
  .cta { max-width: 100%; min-height: 52px; padding: 13px 32px; font-size: 16px; }
  .comparison-columns { grid-template-columns: 1fr; margin-top: 24px; }
  .comparison-columns > div { padding: 24px; border-radius: 24px; }
  .comparison-columns li { font-size: 19px; }
  .comparison-columns li + li { margin-top: 12px; padding-top: 12px; }
  .clients-controls { margin-top: 14px; }
  .clients-track { grid-auto-columns: 236px; }
  .conversation { padding: 24px 4px; }
  .accordion { margin-top: 22px; }
  .faq-item h3 { font-size: 16px; }
  .faq-item h3 button { padding: 15px 8px; gap: 18px; }
  .faq-answer { padding: 0 42px 18px 8px; font-size: 16px; }
  .closing { margin-top: 46px; padding: 28px 22px; border-radius: 24px; }
  .closing cite { font-size: 14px; }
}
@media (prefers-reduced-motion: reduce) {
  .benefits-marquee { overflow-x: auto; scrollbar-width: thin; }
  .benefits-chips[aria-hidden="true"] { display: none; }
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}

/* Ajustes v4 */
.eyebrow { display:inline-flex; align-items:center; justify-content:center; gap:8px; margin:0 0 16px; max-width:100%; font-size:13px; line-height:1.5; font-weight:600; letter-spacing:.18em; text-transform:uppercase; color:oklch(45% 0.01 45); }
.eyebrow-dot { width:7px; height:7px; border-radius:50%; background:var(--orange); flex:0 0 auto; }
.closing .cta { margin: 24px auto 0; }
.accompaniment .reading-width { text-align:center; }
.accompaniment .cta { margin-inline:auto; }
.benefits-track { animation-duration: 20s; }
.benefits-chips { display:grid; grid-auto-flow:column; grid-template-rows:repeat(2,auto); gap:12px 14px; padding:12px 14px 12px 0; }
.benefits-chips li:nth-child(even) { transform: translateX(46%); }
@media (max-width: 640px) { .eyebrow { font-size:11px; } .eyebrow-dot { width:6px; height:6px; } .benefits-chips li { font-size:14px; padding:8px 16px; } }

.video-thumbnail[hidden], .youtube-sound[hidden] { display: none !important; }