:root {
  --ink: #241F47; --ink-soft: #5D5880; --coral: #FF6B5B; --coral-dark: #E8503F; --teal: #5A49D6; --teal-dark: #3F31A8; --brand-teal: #1FB5A8; --yellow: #FFC93C;
  --blue: #3D7BFF; --green: #4CC26B; --purple: #8E5CF7; --cream: #F6F3FF; --cream2: #ECE6FF; --sky: #FFF6E3; --card: #fff; --line: #E8E4F6;
  --navy: #241A5C; --radius: 24px; --shadow: 0 14px 40px rgba(48, 36, 110, .13); --shadow-sm: 0 6px 18px rgba(48, 36, 110, .09);
  --font: "Nunito", ui-rounded, "Arial Rounded MT Bold", "Trebuchet MS", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body { margin: 0; font-family: var(--font); color: var(--ink); background: #fff; line-height: 1.6; font-size: 17px; padding-bottom: 84px; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3, p { margin-top: 0; }
.container { width: min(1120px, 100% - 36px); margin-inline: auto; }
.ic { width: 1em; height: 1em; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex: none; }

/* vista previa */
.preview { background: #FFF1C2; color: #6a4b00; text-align: center; padding: 8px 12px; font-size: 14px; display: none; font-weight: 700; }
.preview.on { display: block; }

/* encabezado fijo */
.top { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .92); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.top .container { display: flex; align-items: center; justify-content: space-between; gap: 14px; height: 66px; }
.logo { font-weight: 900; font-size: 24px; letter-spacing: -.5px; display: inline-flex; align-items: center; gap: 8px; text-decoration: none; color: var(--ink); }
.logo b { color: var(--coral); }
.logo i { font-style: normal; font-size: 11px; letter-spacing: 3px; background: var(--brand-teal); color: #fff; padding: 3px 9px; border-radius: 999px; font-weight: 800; }
.nav { display: none; gap: 26px; font-weight: 700; font-size: 15px; }
.nav a { text-decoration: none; color: var(--ink-soft); }
.nav a:hover { color: var(--ink); }
.top small { color: var(--ink-soft); font-size: 14px; }

/* botones */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 54px; padding: 14px 30px; border-radius: 999px; background: var(--coral); color: #fff;
  font-weight: 800; font-size: 18px; text-decoration: none; border: 0; cursor: pointer; box-shadow: 0 12px 26px rgba(255, 107, 91, .36); transition: transform .15s, background .15s, box-shadow .15s; text-align: center; font-family: inherit; }
.btn:hover { background: var(--coral-dark); transform: translateY(-2px); }
.btn.dark { background: var(--ink); box-shadow: none; padding: 10px 22px; min-height: 44px; font-size: 15px; }
.btn.dark:hover { background: #000; }
.btn.ghost { background: #fff; color: var(--ink); box-shadow: none; border: 2px solid var(--line); }
.btn.ghost:hover { background: var(--sky); }
.btn.big { font-size: 20px; padding: 18px 38px; min-height: 60px; }
.btn.light { background: #fff; color: #3F31A8; box-shadow: 0 12px 26px rgba(0, 0, 0, .18); }

/* hero */
.hero { background: radial-gradient(circle at 88% 8%, rgba(255, 201, 60, .34), transparent 40%), radial-gradient(circle at 4% 92%, rgba(90, 73, 214, .16), transparent 42%), var(--cream); padding: 34px 0 54px; }
.hero .grid { display: grid; gap: 30px; align-items: center; }
.pill { display: inline-flex; align-items: center; gap: 8px; background: var(--yellow); color: var(--ink); font-weight: 800; font-size: 14px; padding: 7px 16px; border-radius: 999px; }
h1 { font-size: clamp(36px, 8.6vw, 60px); line-height: 1.03; margin: 16px 0 16px; letter-spacing: -1.4px; font-weight: 900; }
h1 em { color: var(--coral); font-style: normal; }
.lead { font-size: clamp(18px, 4.3vw, 21px); color: var(--ink-soft); margin: 0 0 20px; max-width: 560px; }
.ticks { list-style: none; margin: 0 0 24px; padding: 0; display: grid; gap: 10px; }
.ticks li { display: flex; gap: 12px; align-items: center; font-weight: 700; }
.ticks li::before { content: "✓"; flex: none; width: 26px; height: 26px; border-radius: 50%; background: var(--teal); color: #fff; display: grid; place-items: center; font-size: 14px; font-weight: 900; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.price-line { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; margin: 20px 0 6px; }
.price-line .amount { font-size: 38px; font-weight: 900; color: var(--teal-dark); line-height: 1; }
.price-line span { color: var(--ink-soft); font-size: 15px; font-weight: 700; }
.small-note { font-size: 14px; color: var(--ink-soft); margin: 0; }
.hero-img img { width: 100%; border-radius: 30px; box-shadow: var(--shadow); }

/* confianza */
.trust { background: #fff; border-bottom: 1px solid var(--line); }
.trust ul { list-style: none; margin: 0; padding: 20px 0; display: grid; grid-template-columns: 1fr 1fr; gap: 16px 10px; }
.trust li { display: flex; gap: 10px; align-items: center; font-weight: 800; font-size: 14px; line-height: 1.25; }
.trust .ic { width: 28px; height: 28px; color: var(--teal-dark); }

/* secciones */
section.s { padding: 64px 0; }
section.s.cream { background: var(--cream); }
section.s.sky { background: var(--sky); }
.label { display: block; text-transform: uppercase; letter-spacing: 2px; font-size: 13px; font-weight: 900; color: var(--coral); margin-bottom: 10px; }
h2 { font-size: clamp(28px, 6.4vw, 42px); line-height: 1.1; letter-spacing: -.8px; margin-bottom: 14px; font-weight: 900; }
.sub { color: var(--ink-soft); font-size: 18px; max-width: 680px; margin-bottom: 30px; }
.center { text-align: center; }
.center .sub { margin-inline: auto; }
.cards { display: grid; gap: 16px; }
.card { background: var(--card); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow-sm); border: 1px solid var(--line); }
.card h3 { margin: 0 0 8px; font-size: 20px; font-weight: 800; }
.card p { margin: 0; color: var(--ink-soft); }
.mini-ic { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; color: #fff; margin-bottom: 14px; font-size: 24px; }

/* texto + imagen */
.two { display: grid; gap: 34px; align-items: center; }
.two p { color: var(--ink-soft); font-size: 18px; }

/* bloques */
.block { position: relative; overflow: hidden; }
.block::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 6px; background: var(--c, var(--teal)); }
.block .cnt { display: inline-block; font-size: 13px; font-weight: 900; padding: 4px 12px; border-radius: 999px; background: var(--c, var(--teal)); color: #fff; margin-bottom: 12px; }
.block ul { list-style: none; margin: 14px 0 0; padding: 0; display: grid; gap: 8px; }
.block li { display: flex; justify-content: space-between; gap: 10px; font-weight: 700; font-size: 15px; border-top: 1px dashed var(--line); padding-top: 8px; }
.block li span { color: var(--ink-soft); font-weight: 600; white-space: nowrap; }
.extras { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 22px; }
.extra { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 16px; font-weight: 800; font-size: 15px; }
.extra span { display: block; color: var(--ink-soft); font-weight: 600; font-size: 13px; margin-top: 2px; }

/* muestras */
.samples { display: grid; gap: 22px; grid-template-columns: 1fr; }
.sample { margin: 0; }
.sample button { position: relative; display: block; width: 100%; border: 0; padding: 0; background: #fff; border-radius: 18px; overflow: hidden; cursor: zoom-in; box-shadow: var(--shadow); border: 1px solid var(--line); }
.sample button img { width: 100%; }
.sample .zoom { position: absolute; right: 12px; bottom: 12px; width: 42px; height: 42px; border-radius: 50%; background: var(--teal); color: #fff; display: grid; place-items: center; font-size: 20px; box-shadow: 0 6px 14px rgba(0, 0, 0, .25); }
.sample h3 { font-size: 18px; margin: 14px 0 2px; font-weight: 800; }
.sample .pg { color: var(--teal-dark); font-weight: 800; font-size: 14px; }
.sample p { color: var(--ink-soft); font-size: 15px; margin: 4px 0 0; }

/* pasos */
.steps { display: grid; gap: 16px; counter-reset: s; }
.step { background: #fff; border-radius: var(--radius); padding: 24px; border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.step::before { counter-increment: s; content: counter(s); display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--c, var(--teal)); color: #fff; font-weight: 900; font-size: 20px; margin-bottom: 14px; }
.step h3 { margin: 0 0 6px; font-size: 19px; font-weight: 800; }
.step p { margin: 0; color: var(--ink-soft); font-size: 16px; }

/* ejemplo */
.example { display: grid; gap: 30px; align-items: center; }
.example img { border-radius: 18px; box-shadow: var(--shadow); border: 1px solid var(--line); background: #fff; }
.facts { display: grid; gap: 14px; }
.fact { background: #fff; border-radius: 18px; padding: 16px 18px; border: 1px solid var(--line); }
.fact b { display: block; color: var(--coral); font-size: 13px; letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 2px; font-weight: 900; }
.fact p { margin: 0; color: var(--ink); font-size: 16px; }

/* video */
.phone { width: min(300px, 78%); margin-inline: auto; border-radius: 34px; padding: 10px; background: var(--ink); box-shadow: var(--shadow); }
.phone video { width: 100%; border-radius: 26px; display: block; background: #000; aspect-ratio: 9 / 16; }

/* oscuro (bonus) */
.dark { background: radial-gradient(circle at 15% 10%, rgba(255, 201, 60, .14), transparent 40%), var(--navy); color: #fff; }
.dark .label { color: var(--yellow); }
.dark .sub, .dark .two p { color: #C7CEEA; }
.dark .two img { border-radius: 24px; box-shadow: 0 24px 60px rgba(0, 0, 0, .35); }
.gift { display: inline-flex; background: var(--green); color: #fff; font-weight: 900; font-size: 13px; padding: 6px 14px; border-radius: 999px; margin-bottom: 14px; }
.items { list-style: none; margin: 0 0 18px; padding: 0; display: grid; gap: 12px; }
.items li { display: flex; gap: 14px; align-items: flex-start; background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .12); border-radius: 16px; padding: 14px 16px; }
.items b { display: block; font-size: 17px; }
.items span { color: #C7CEEA; font-size: 14px; }
.items .n { flex: none; min-width: 38px; height: 38px; border-radius: 12px; background: var(--yellow); color: var(--ink); display: grid; place-items: center; font-weight: 900; }

/* para quién */
.who { display: grid; gap: 18px; }
.who h3 { font-size: 20px; margin-bottom: 12px; font-weight: 800; }
.who ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.who li { display: flex; gap: 10px; color: var(--ink-soft); }
.who li::before { content: "✓"; color: var(--teal-dark); font-weight: 900; }
.who .warn li::before { content: "•"; color: var(--coral); }

/* oferta */
.offer { max-width: 640px; margin-inline: auto; background: #fff; border-radius: 30px; padding: 30px 24px; box-shadow: var(--shadow); border: 1px solid var(--line); }
.offer .it { background: var(--cream); border-radius: 18px; padding: 16px 18px; margin-bottom: 12px; }
.offer .it b { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; font-size: 17px; }
.offer .it span { color: var(--ink-soft); font-size: 15px; }
.tag { background: var(--green); color: #fff; font-size: 11px; font-weight: 900; padding: 3px 10px; border-radius: 999px; letter-spacing: .5px; }
.spec { margin: 18px 0; display: grid; gap: 8px; font-size: 15px; }
.spec div { display: flex; justify-content: space-between; gap: 18px; border-bottom: 1px solid var(--line); padding-bottom: 8px; }
.spec span { color: var(--ink-soft); }
.spec b { text-align: right; }
.priceblock { text-align: center; margin: 22px 0 18px; }
.priceblock .lab { color: var(--ink-soft); font-weight: 700; font-size: 15px; }
.priceblock .amount { font-size: clamp(46px, 12vw, 64px); font-weight: 900; color: var(--teal-dark); line-height: 1.05; }
.offer .btn { width: 100%; }
.secure { display: flex; gap: 8px; align-items: center; justify-content: center; color: var(--ink-soft); font-size: 14px; margin-top: 14px; font-weight: 700; }

/* garantía */
.guarantee { max-width: 820px; margin-inline: auto; display: grid; gap: 16px; align-items: center; background: #E7F8EE; border-radius: 28px; padding: 28px; border: 1px solid #BFE8CE; }
.guarantee .seal { width: 84px; height: 84px; border-radius: 50%; background: var(--green); color: #fff; display: grid; place-items: center; font-size: 40px; }
.guarantee h2 { font-size: 28px; margin-bottom: 6px; }
.guarantee p { margin: 0; color: #3b5a47; }

/* vendedor */
.seller { max-width: 820px; margin-inline: auto; display: grid; gap: 14px; }
.seller .box { background: #fff; border-radius: var(--radius); padding: 22px; border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.seller b { display: block; margin-bottom: 4px; }
.seller p { margin: 0; color: var(--ink-soft); }

/* FAQ */
.faq { max-width: 800px; margin-inline: auto; }
details { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 2px 20px; margin-bottom: 12px; box-shadow: var(--shadow-sm); }
summary { cursor: pointer; font-weight: 800; padding: 16px 0; list-style: none; display: flex; justify-content: space-between; gap: 14px; font-size: 17px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; font-size: 26px; color: var(--coral); line-height: 1; }
details[open] summary::after { content: "–"; }
details p { margin: 0 0 16px; color: var(--ink-soft); }

/* cierre */
.final { background: linear-gradient(135deg, #2E2190, #6B58EA); color: #fff; text-align: center; padding: 64px 0; }
.final h2 { color: #fff; }
.final p { color: #EAE6FF; font-size: 19px; max-width: 560px; margin: 0 auto 26px; }

/* pie */
footer { background: var(--ink); color: #CBD1EA; padding: 44px 0 34px; font-size: 14px; }
footer a { color: #fff; }
footer .logo { color: #fff; }
footer .links { display: flex; flex-wrap: wrap; gap: 8px 20px; margin: 16px 0; }
footer p { margin: 8px 0; }
.fine { opacity: .8; font-size: 13px; }

/* barra fija móvil */
.sticky { position: fixed; left: 0; right: 0; bottom: 0; z-index: 45; background: rgba(255, 255, 255, .97); border-top: 1px solid var(--line); padding: 10px 14px; display: flex; gap: 12px; align-items: center; justify-content: space-between;
  transform: translateY(110%); transition: transform .25s; box-shadow: 0 -8px 24px rgba(48, 36, 110, .13); }
.sticky.on { transform: translateY(0); }
.sticky .p { line-height: 1.15; font-size: 13px; color: var(--ink-soft); font-weight: 700; }
.sticky .p strong { display: block; color: var(--ink); font-size: 20px; font-weight: 900; }
.sticky .btn { min-height: 48px; padding: 10px 22px; font-size: 16px; }

/* consentimiento */
.consent { position: fixed; left: 0; right: 0; bottom: 0; z-index: 80; padding: 12px; display: none; }
.consent.on { display: block; }
.consent .box { max-width: 640px; margin: 0 auto; background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 18px; box-shadow: 0 -4px 40px rgba(0, 0, 0, .22); }
.consent h2 { font-size: 18px; margin: 0 0 6px; letter-spacing: 0; }
.consent p { margin: 0 0 14px; font-size: 14px; color: var(--ink-soft); }
.consent .row { display: flex; gap: 10px; flex-wrap: wrap; }
.consent .btn { flex: 1; min-height: 46px; font-size: 16px; padding: 10px 16px; box-shadow: none; }

/* zoom */
dialog { border: 0; padding: 0; background: transparent; width: min(96vw, 900px); max-height: 96vh; margin: auto; overflow: visible; }
dialog::backdrop { background: rgba(20, 22, 40, .82); }
dialog .frame { position: relative; display: grid; gap: 10px; justify-items: center; }
dialog img { max-height: 82vh; width: auto; max-width: 100%; border-radius: 12px; background: #fff; }
dialog .cap { color: #fff; font-weight: 800; text-align: center; font-size: 15px; }
dialog .x, dialog .nv { position: absolute; width: 46px; height: 46px; border-radius: 50%; border: 0; background: #fff; font-size: 24px; cursor: pointer; display: grid; place-items: center; box-shadow: 0 6px 16px rgba(0, 0, 0, .3); font-family: inherit; }
dialog .x { top: -8px; right: -4px; }
dialog .nv.prev { left: -6px; top: 42%; }
dialog .nv.next { right: -6px; top: 42%; }

/* legales */
.legal { padding: 36px 0 64px; }
.legal h1 { font-size: clamp(30px, 7vw, 42px); }
.legal h2 { font-size: 22px; margin-top: 28px; letter-spacing: 0; }
.legal p, .legal li { color: var(--ink-soft); }
.legal ul { padding-left: 22px; }

@media (min-width: 640px) {
  .samples { grid-template-columns: 1fr 1fr; }
  .cards.three { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: 1fr 1fr; }
  .trust ul { grid-template-columns: repeat(4, 1fr); }
}
@media (min-width: 900px) {
  body { padding-bottom: 0; }
  .nav { display: flex; }
  .hero { padding: 56px 0 72px; }
  .hero .grid { grid-template-columns: 1.02fr .98fr; gap: 54px; }
  .two { grid-template-columns: 1fr 1fr; gap: 56px; }
  .two.rev .a { order: 2; }
  .example { grid-template-columns: .9fr 1.1fr; gap: 56px; }
  .samples { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(4, 1fr); }
  .who { grid-template-columns: 1fr 1fr; }
  .guarantee { grid-template-columns: auto 1fr; gap: 26px; }
  .seller { grid-template-columns: 1fr 1fr; }
  .extras { grid-template-columns: repeat(4, 1fr); }
  section.s { padding: 88px 0; }
  .sticky { display: none; }
}

/* ajustes finales */
.phone video { object-fit: cover; }
.offer .it b .tag { color: #fff; }

/* ===== interactivo ===== */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.js .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .js .reveal { opacity: 1; transform: none; transition: none; } .float { animation: none !important; } }
.float { animation: float 6s ease-in-out infinite; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

/* contadores */
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin: 0 0 34px; }
.stat { background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 18px 12px; text-align: center; box-shadow: var(--shadow-sm); }
.stat b { display: block; font-size: clamp(34px, 8vw, 46px); font-weight: 900; color: var(--teal-dark); line-height: 1; }
.stat span { font-size: 14px; color: var(--ink-soft); font-weight: 700; }

/* demo laberinto */
.demo { display: grid; gap: 26px; align-items: center; }
.demo-card { position: relative; background: #fff; border-radius: 28px; padding: 14px; box-shadow: var(--shadow); border: 2px solid var(--line); max-width: 500px; width: 100%; margin-inline: auto; }
.demo-card #maze { display: block; width: 100%; border-radius: 18px; background: #FFFDF8; touch-action: none; cursor: crosshair; outline: none; }
.demo-card #maze:focus-visible { box-shadow: 0 0 0 3px var(--yellow); }
.demo-bar { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 12px 4px 2px; font-weight: 800; font-size: 15px; flex-wrap: wrap; }
.demo-bar .btns { display: flex; gap: 8px; }
.chipbtn { border: 2px solid var(--line); background: #fff; color: var(--ink); font-weight: 800; font-size: 14px; padding: 8px 16px; border-radius: 999px; cursor: pointer; font-family: inherit; }
.chipbtn:hover { background: var(--cream2); }
.demo-card canvas.confetti { position: absolute; left: 0; top: 0; pointer-events: none; border-radius: 28px; background: transparent; }
.demo-win { background: linear-gradient(135deg, #2E2190, #6B58EA); color: #fff; border-radius: 22px; padding: 22px; margin-top: 14px; text-align: center; animation: pop .5s ease; }
.demo-win[hidden] { display: none; }
.demo-win h3 { margin: 0 0 6px; font-size: 24px; font-weight: 900; }
.demo-win p { margin: 0 0 16px; color: #E5E0FF; }
@keyframes pop { from { transform: scale(.92); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.demo .hintrow { display: flex; gap: 10px; align-items: flex-start; color: var(--ink-soft); font-size: 15px; margin-top: 14px; }
.demo .hintrow .ic { color: var(--teal); width: 22px; height: 22px; margin-top: 2px; }

/* explorador de dias */
.explorer { display: grid; gap: 22px; }
.chips { display: flex; gap: 8px; overflow-x: auto; padding: 8px 10px 12px; scroll-snap-type: x proximity; -webkit-overflow-scrolling: touch; }
.chips button { flex: none; width: 46px; height: 46px; border-radius: 50%; border: 2px solid var(--line); background: #fff; color: var(--ink); font-weight: 900; font-size: 16px; cursor: pointer; font-family: inherit; scroll-snap-align: center; transition: transform .15s, background .15s; }
.chips button:hover { transform: translateY(-2px); }
.chips button[aria-pressed="true"] { background: var(--teal); border-color: var(--teal); color: #fff; transform: scale(1.08); box-shadow: 0 8px 18px rgba(90, 73, 214, .35); }
.exp-main { display: grid; gap: 24px; align-items: center; }
.exp-img { position: relative; max-width: 430px; width: 100%; margin-inline: auto; }
.exp-img button { display: block; width: 100%; padding: 0; border: 1px solid var(--line); border-radius: 18px; overflow: hidden; background: #fff; cursor: zoom-in; box-shadow: var(--shadow); }
.exp-img img { width: 100%; transition: opacity .25s; }
.exp-img img.swap { opacity: .15; }
.exp-img .zoom { position: absolute; right: 12px; bottom: 12px; width: 44px; height: 44px; border-radius: 50%; background: var(--teal); color: #fff; display: grid; place-items: center; font-size: 20px; box-shadow: 0 6px 14px rgba(0, 0, 0, .25); pointer-events: none; }
.exp-info .tagday { display: inline-block; background: var(--yellow); color: var(--ink); font-weight: 900; font-size: 13px; padding: 5px 14px; border-radius: 999px; margin-bottom: 10px; }
.exp-info h3 { font-size: clamp(26px, 6vw, 34px); margin: 0 0 4px; font-weight: 900; letter-spacing: -.5px; }
.exp-info .skill { color: var(--teal-dark); font-weight: 800; margin-bottom: 12px; display: block; }
.exp-info p { color: var(--ink-soft); font-size: 18px; margin-bottom: 20px; }
.exp-nav { display: flex; gap: 10px; flex-wrap: wrap; }

@media (min-width: 640px) { .stats { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 900px) {
  .demo { grid-template-columns: .95fr 1.05fr; gap: 56px; }
  .exp-main { grid-template-columns: 430px 1fr; gap: 56px; }
}