/* Portada pública (AUTH-01, #460; diseño #730). Oscura siempre. brand.css (marca
   blanca) se carga después y cambia --accent y compañía. Sin estilos en línea: la CSP del panel solo permite este archivo. */
:root{
  --bg:#05060a;--bg-2:#0a0c13;--ink:#eef0f6;--ink-2:#c9cdd8;--muted:#8f97a9;--line:rgba(255,255,255,.09);--line-2:rgba(255,255,255,.16);
  --accent:#ff8a3d;--accent-hover:#ff9d5c;--on-accent:#1a0e05;--accent-soft:#2a1a0f;--accent-ink:#ffb27f;--violet:#a78bfa;--cyan:#67e8f9;
  --champagne:#ffd2a8;--green:#22c55e;--red:#ef4444;
  --font:"Inter","Segoe UI Variable","Segoe UI",system-ui,-apple-system,sans-serif;--mono:"JetBrains Mono","SF Mono",ui-monospace,Consolas,monospace;
  color-scheme:dark
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 var(--font)}
/* Los fondos de la portada (aurora, rejilla, estrellas) salen de su caja: main los recorta sin crear desplazamiento lateral. */
main{overflow-x:clip}
/* Hasta que home.js ponga el idioma no se pinta (sin destello en español); si el script falla, aparece a los 1,2 s. */
html:not(.ready) body{visibility:hidden;animation:reveal 0s 1.2s forwards}
@keyframes reveal{to{visibility:visible}}
a{color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
h1,h2,h3,p{margin:0}

/* Portada #730: composición aprobada, con los colores y el logo de la instancia. */
.top{position:relative;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:24px;max-width:1280px;margin:0 auto;padding:30px 40px;background:var(--bg)}
.brand{display:inline-flex;align-items:center;gap:14px;min-width:0;text-decoration:none;font-weight:600;font-size:21px;letter-spacing:.2em;white-space:nowrap}
.brand-icon{display:grid;place-items:center;width:46px;height:46px;flex:none;background:transparent}
.brand-icon img{width:100%;height:100%;display:block;object-fit:contain}
.brand-icon .logo-light{display:none}
.brand-name{overflow:hidden;text-overflow:ellipsis}
.brand-wordmark{display:flex;align-items:center;justify-content:center;width:285px;height:48px}
.brand-wordmark img{display:block;width:100%;height:100%;object-fit:contain}
.brand-wordmark .logo-light{display:none}
.has-wordmark>.brand-icon{display:none}
.top-nav{display:flex;align-items:center;gap:28px}
.top-link{text-decoration:none;font-size:15px;color:var(--ink-2)}
.top-link:hover{color:var(--ink)}
.lang{position:relative;display:inline-flex;align-items:center;gap:7px;min-height:38px;padding:0 9px;font-size:12px;letter-spacing:.06em;color:var(--ink-2);cursor:pointer}
.lang::after{content:"";width:5px;height:5px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:translateY(-2px) rotate(45deg)}
.lang select{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer;font:inherit}
.lang:focus-within{outline:2px solid var(--accent);outline-offset:2px}
.lang[hidden]{display:none}
.launch{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 28px;border:1px solid var(--ink-2);border-radius:8px;background:transparent;text-decoration:none;font-size:15px;white-space:nowrap;transition:background .2s}
.launch:hover{background:color-mix(in srgb,var(--ink) 8%,transparent)}
.mobile-menu{display:none}

.hero{position:relative;display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.85fr);align-items:center;gap:44px;max-width:1280px;min-height:720px;margin:0 auto;padding:66px 40px 42px;isolation:isolate}
.hero::before{content:"";position:absolute;left:50%;top:0;bottom:0;width:100vw;transform:translateX(-50%);z-index:-3;pointer-events:none;background:var(--bg)}
.hero::after{content:"";position:absolute;right:24px;top:62%;z-index:-1;width:5px;height:5px;border-radius:50%;pointer-events:none;background:var(--accent);box-shadow:0 0 12px color-mix(in srgb,var(--accent) 50%,transparent);animation:satellite-drift 18s ease-in-out infinite alternate}
@keyframes satellite-drift{from{transform:translate(0,0)}to{transform:translate(-12px,-24px)}}
.hero-copy{position:relative;z-index:2;padding:12px 0 30px}
.hero-eyebrow{display:flex;align-items:center;gap:16px;color:var(--ink-2);font-size:12px;font-weight:400;letter-spacing:.13em}
.hero-eyebrow>span:first-child{color:var(--accent);font-size:36px;line-height:1}
.hero h1{margin:26px 0 22px;max-width:680px;color:var(--ink);font-size:clamp(40px,4.1vw,58px);line-height:1.08;letter-spacing:-.035em;font-weight:720}
.hero h1 .line{display:block}
.hero-sub{max-width:650px;color:var(--ink-2);font-size:19px;line-height:1.6}
.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:20px 34px;margin-top:30px}
.start{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 32px;border-radius:9px;background:var(--accent);color:var(--on-accent);text-decoration:none;font-weight:650;font-size:16px;transition:background .2s,transform .2s}
.start:hover{background:var(--accent-hover);transform:translateY(-1px)}
.hero-actions .hero-access{display:none}
.ghost{display:inline-flex;align-items:center;gap:16px;color:var(--ink);font-size:16px;text-decoration:underline;text-underline-offset:5px}
.ghost::after{content:"→";font-size:23px;text-decoration:none}
.hero-steps{display:flex;align-items:center;gap:15px;margin:48px 0 0;padding:0;list-style:none}
.hero-steps li{display:flex;align-items:center;gap:10px;min-width:0;font-size:12px;color:var(--ink-2)}
.hero-steps li+li::before{content:"→";margin-right:5px;color:var(--muted)}
.hero-step-number{display:grid;place-items:center;flex:none;width:30px;height:30px;border-radius:50%;border:1px solid var(--muted);background:color-mix(in srgb,var(--ink) 10%,transparent);font-size:14px}
.hero-risk{grid-column:1/-1;align-self:end;margin-top:10px;color:var(--muted);font-size:12px;max-width:650px}
/* Anclar abajo conserva el planeta; compensar el escalado desde 1440px mantiene el resplandor bajo el texto. */
.horizon{position:absolute;left:50%;inset-block:0;z-index:-2;display:block;width:100vw;height:100%;transform:translateX(-50%);pointer-events:none;background:linear-gradient(180deg,var(--bg),color-mix(in srgb,var(--bg) 35%,transparent) 20%,transparent 58%),url("./home-horizon-v2.webp") center calc(100% + max(0px,14.5vw - 209px))/cover no-repeat;mask-image:linear-gradient(180deg,var(--ink) 86%,transparent)}
.orbit{position:absolute;left:-1320px;top:-14px;z-index:-1;width:2600px;height:1420px;border:1px solid color-mix(in srgb,var(--ink-2) 25%,transparent);border-radius:50%;pointer-events:none;mask-image:linear-gradient(var(--ink) 12%,transparent 45%)}
.orbit>span{position:absolute;right:640px;top:70px;width:18px;height:18px;border-radius:50%;background:radial-gradient(circle at 28% 24%,color-mix(in srgb,var(--ink) 78%,var(--accent)),color-mix(in srgb,var(--accent) 62%,var(--ink-2)) 18%,color-mix(in srgb,var(--accent) 25%,var(--surface,var(--bg-2))) 44%,var(--bg) 80%);box-shadow:inset -2px -1px 3px var(--bg),0 0 14px color-mix(in srgb,var(--accent) 30%,transparent)}
@supports(offset-path:ellipse(50% 50% at 50% 50%)){
  .orbit>span{right:auto;left:0;top:0;offset-path:ellipse(50% 50% at 50% 50%);offset-distance:85%;offset-rotate:0deg;animation:planet-orbit 180s linear infinite}
}
@keyframes planet-orbit{from{offset-distance:85%}to{offset-distance:185%}}
.strategy-example{position:relative;z-index:2;min-width:0;align-self:center}
.example-disclaimer{margin:0 12px 7px;text-align:right;color:var(--muted);font-size:11px}
.example-card{padding:23px;border:1px solid color-mix(in srgb,var(--ink-2) 32%,transparent);border-radius:16px;background:color-mix(in srgb,var(--surface,var(--bg-2)) 92%,transparent);box-shadow:0 12px 48px color-mix(in srgb,var(--bg) 25%,transparent)}
.example-card h2{font-size:17px;font-weight:650}
.example-strategy{display:flex;align-items:center;gap:16px;margin-top:16px;padding:16px 13px;border:1px solid var(--line-2);border-radius:9px;background:color-mix(in srgb,var(--ink) 2%,transparent)}
.example-coin{display:grid;place-items:center;flex:none;width:48px;height:48px;border-radius:50%;background:var(--accent);color:var(--ink);font-size:37px;font-weight:600;line-height:1;transform:rotate(12deg)}
.example-strategy h3{font-size:18px;font-weight:650;line-height:1.3}
.example-strategy p{margin-top:3px;color:var(--ink-2);font-size:12px;line-height:1.4}
.example-facts{display:grid;margin:0;padding:0}
.example-facts>div{display:flex;justify-content:space-between;align-items:baseline;gap:14px;padding:13px 0;border-bottom:1px solid var(--line-2);font-size:12px}
.example-facts dt{color:var(--ink-2)}
.example-facts dd{margin:0;text-align:right;color:var(--ink)}
.example-status{display:inline-flex;justify-content:flex-end;align-items:center;gap:8px}
.example-status>span:first-child{width:10px;height:10px;flex:none;border-radius:50%;background:var(--accent)}
.example-activity-title{margin-top:20px;font-size:15px;font-weight:650}
.example-activity{display:grid;gap:20px;margin:16px 0 0;padding:0;list-style:none}
.example-activity li{position:relative;display:flex;gap:14px;align-items:flex-start;font-size:13px}
.example-activity li+li::before{content:"";position:absolute;left:10px;bottom:calc(100% + 4px);width:1px;height:17px;background:var(--muted)}
.example-activity li>span{display:grid;place-items:center;flex:none;width:22px;height:22px;border:1px solid var(--ink-2);border-radius:50%;font-size:14px}
.example-activity li.complete>span{background:var(--ink-2);color:var(--bg);border-color:var(--ink-2)}
.example-activity small{display:block;margin-top:4px;color:var(--muted);font-size:11px;line-height:1.5}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.start,.launch{transition:none}.orbit>span{animation:none}.hero::after{animation:none}}

/* Cifras */
.figures{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));max-width:1152px;margin:0 auto;border-block:1px solid var(--line)}
.figure{display:flex;flex-direction:column;gap:6px;padding:28px 24px;text-align:center}
.figure+.figure{border-left:1px solid var(--line)}
.figure b{font:600 clamp(30px,3.6vw,44px)/1.1 var(--mono);letter-spacing:-.02em;color:var(--ink)}
.figure span{color:var(--muted);font-size:13.5px}

/* Bloques */
.block{max-width:1152px;margin:0 auto;padding:96px 24px 0}
.block h2,.cta h2{margin:12px 0 0;font-size:clamp(28px,4vw,44px);line-height:1.12;letter-spacing:-.025em}
.lead{margin-top:14px;max-width:640px;color:var(--ink-2)}
.note{margin-top:22px;max-width:760px;color:var(--muted);font-size:13.5px}
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:36px 0 0;padding:0;list-style:none;counter-reset:step}
.steps li,.card{position:relative;padding:26px;border:1px solid var(--line);border-radius:16px;background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.01))}
.step-n{font:700 13px var(--mono);color:var(--accent);letter-spacing:.1em}
.steps h3,.card h3{margin:14px 0 8px;font-size:18px;letter-spacing:-.01em}
.steps p,.card p{color:var(--ink-2);font-size:15px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin-top:36px}
.card-icon,.strategy-mark{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--accent-soft);color:var(--accent);font-weight:800;font-size:18px}
.strategy-mark.dca{background:color-mix(in srgb,var(--violet) 18%,transparent);color:var(--violet)}
.strategy-mark.soon{background:transparent;border:1px dashed var(--line-2);color:var(--cyan)}
.card.soon{border-style:dashed}
.venues{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:36px}
.venues>div{padding:26px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.02)}
.venues h3{font-size:15px;color:var(--ink-2);font-weight:600}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 0;padding:0;list-style:none}
.chips li{display:inline-flex;align-items:center;gap:8px;padding:6px 12px 6px 6px;border:1px solid var(--line-2);border-radius:999px;font-weight:600;font-size:14px}
.chips i{display:grid;place-items:center;min-width:26px;height:26px;padding:0 6px;border-radius:999px;background:rgba(255,255,255,.07);font:700 10.5px var(--mono);font-style:normal;color:var(--ink-2)}
.security{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:32px;align-items:end}
.never{display:grid;gap:12px;margin:28px 0 0;padding:0;list-style:none}
.never li{display:flex;gap:12px;align-items:flex-start;color:var(--ink-2)}
.never li::before{content:"✕";display:grid;place-items:center;flex:none;width:24px;height:24px;border-radius:50%;background:color-mix(in srgb,var(--red) 18%,transparent);color:#fca5a5;font-size:12px;font-weight:800}
.how-connect{display:grid;gap:14px;padding:26px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.02);color:var(--ink-2);font-size:15px}
.cta{display:grid;justify-items:center;gap:16px;max-width:1104px;margin:110px auto 0;padding:64px 28px;border:1px solid var(--line-2);border-radius:28px;text-align:center;background:radial-gradient(60% 120% at 50% 0%,color-mix(in srgb,var(--accent) 22%,transparent),transparent 70%),radial-gradient(40% 80% at 100% 100%,color-mix(in srgb,var(--violet) 16%,transparent),transparent 70%),var(--bg-2)}
.cta h2{max-width:720px;margin:0}
.cta p{max-width:620px;color:var(--ink-2)}
.cta .start{margin-top:10px}
.risk{max-width:1152px;margin:72px auto 0;padding:28px 24px 0;border-top:1px solid var(--line)}
.risk h2{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.risk p{margin-top:10px;color:var(--muted);font-size:13px;max-width:900px}
.foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px 28px;max-width:1152px;margin:48px auto 0;padding:28px 24px calc(36px + env(safe-area-inset-bottom,0px));border-top:1px solid var(--line);color:var(--muted);font-size:14px}
.foot .brand{font-size:16px;color:var(--ink)}
.foot-links a{text-decoration:none;color:var(--ink-2)}
.foot-links a:hover{color:var(--ink)}
#brand-foot{flex-basis:100%;display:grid;gap:6px;font-size:13px}
#brand-foot[hidden]{display:none}
.foot-rights{font-size:13px}

/* Mercado en vivo (home-market.js) */
.market-box{display:grid;grid-template-columns:260px minmax(0,1fr);gap:16px;margin-top:32px;padding:16px;border:1px solid var(--line);border-radius:22px;background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.01))}
.tickers{display:grid;gap:10px;align-content:start}
.ticker{display:grid;gap:4px;justify-items:start;padding:16px 18px;border:1px solid var(--line);border-radius:16px;background:transparent;color:var(--ink);font:inherit;text-align:left;cursor:pointer;transition:border-color .2s,background .2s}
.ticker:hover{border-color:var(--line-2)}
.ticker[aria-pressed="true"]{border-color:color-mix(in srgb,var(--accent) 60%,transparent);background:color-mix(in srgb,var(--accent) 9%,transparent)}
.tk-name{font:700 12px var(--mono);letter-spacing:.12em;color:var(--muted)}
.tk-price{font:600 26px/1.15 var(--mono);letter-spacing:-.02em}
.tk-change{font:600 13px var(--mono);color:var(--muted)}
.tk-change.up{color:var(--green)}.tk-change.down{color:var(--red)}
.chart{min-height:340px}
.market.no-data .chart{display:none}
.facts{display:grid;gap:8px;margin:16px 0 0;padding:14px 0 0;border-top:1px solid var(--line);list-style:none}
.facts li{position:relative;padding-left:18px;color:var(--ink-2);font-size:14px}
.facts li::before{content:"";position:absolute;left:2px;top:.6em;width:6px;height:6px;border-radius:50%;background:var(--accent)}
.strategy[data-strategy="dci-ciclo-dca-pro"] .facts li::before{background:var(--violet)}

/* Tablet y celular */
@media(max-width:900px){
  .hero{grid-template-columns:1fr;min-height:0;padding-top:40px;text-align:left}
  .hero h1{max-width:700px}
  .hero-sub{max-width:650px}
  .strategy-example{width:min(540px,100%)}
  .hero-risk{grid-column:auto}
  .figures{grid-template-columns:repeat(2,minmax(0,1fr))}
  .figure:nth-child(3){border-left:0}
  .figure:nth-child(n+3){border-top:1px solid var(--line)}
  .steps,.venues,.security{grid-template-columns:1fr}
  .market-box{grid-template-columns:1fr}
  .tickers{grid-template-columns:1fr 1fr}
  .chart{min-height:280px}
  .block{padding-top:72px}
}
@media(max-width:560px){
  .top{padding:12px 16px;gap:10px}
  .top-nav{gap:8px}
  .top-link{display:none}
  .brand{font-size:16px}
  .launch{min-height:36px;padding:0 14px;font-size:13px}
  .lang{padding:0 10px}
  .hero{padding:32px 16px 28px}
  .hero-actions{gap:14px}
  .start{width:100%}
  .block{padding:64px 16px 0}
  .figure{padding:22px 12px}
  .ticker{padding:12px 14px}
  .tk-price{font-size:20px}
  .market-box{padding:10px}
  .chart{min-height:240px}
  .cta{margin:80px 16px 0;padding:44px 20px}
  .risk{padding:24px 16px 0}
  .foot{padding:24px 16px calc(32px + env(safe-area-inset-bottom,0px))}
}

@media(max-width:1050px){
  .top{padding:23px 28px}.top-nav{gap:16px}.top-link{font-size:13px}.brand{font-size:18px}
  .hero{gap:28px;padding-inline:28px}.hero-sub{font-size:17px}.hero-steps{flex-wrap:wrap;gap:12px}.hero-steps li{font-size:11px}
}

@media(max-width:900px){
  .top{padding:19px 22px;gap:12px}.brand{font-size:17px;letter-spacing:.18em;gap:10px}.brand-icon{width:39px;height:39px}.brand-wordmark{width:min(208px,52vw);height:39px}.top-nav{gap:6px}.top-link,.desktop-launch{display:none}
  .lang{padding-inline:6px;min-height:38px;font-size:11px}.mobile-menu{display:block}.mobile-menu summary{display:grid;place-items:center;width:38px;height:38px;list-style:none;cursor:pointer}.mobile-menu summary::-webkit-details-marker{display:none}
  .mobile-menu summary>span,.mobile-menu summary>span::before,.mobile-menu summary>span::after{display:block;position:relative;width:22px;height:1px;background:var(--ink-2)}.mobile-menu summary>span::before,.mobile-menu summary>span::after{content:"";position:absolute;left:0}.mobile-menu summary>span::before{top:-7px}.mobile-menu summary>span::after{top:7px}
  .mobile-menu-links{position:absolute;right:20px;top:calc(100% - 6px);display:grid;gap:3px;min-width:220px;padding:12px;border:1px solid var(--line-2);border-radius:12px;background:var(--bg-2);box-shadow:0 12px 36px color-mix(in srgb,var(--bg) 60%,transparent)}.mobile-menu-links a{padding:10px 13px;text-decoration:none;color:var(--ink)}.mobile-menu-links a:hover{background:var(--accent-soft)}
  .hero{display:flex;flex-direction:column;align-items:stretch;gap:28px;padding:38px 24px 28px;min-height:0}.hero-copy{padding:0}.hero-eyebrow{gap:12px;max-width:295px;font-size:11px;line-height:1.6}.hero-eyebrow>span:first-child{font-size:31px}.hero h1{margin:20px 0 16px;font-size:34px;line-height:1.08;letter-spacing:-.025em}.hero-sub{font-size:16px;line-height:1.5}.hero-actions{margin-top:23px;gap:14px}.hero-actions .start{width:100%;min-height:48px;font-size:15px}.ghost{font-size:14px}
  .hero-steps{gap:12px;margin-top:28px;justify-content:space-between;align-items:flex-start}.hero-steps li{flex:1;flex-direction:column;align-items:flex-start;gap:6px;font-size:10px;line-height:1.5}.hero-steps li+li::before{display:none}.hero-step-number{width:25px;height:25px;font-size:12px}
  .hero-actions .hero-access{display:inline-flex}.hero-actions .hero-explore{width:auto;min-height:44px;padding:0;border-radius:0;background:transparent;color:var(--ink);font-weight:400;text-decoration:underline;text-underline-offset:5px;transform:none}
  .strategy-example{width:100%;align-self:stretch}.example-disclaimer{margin-right:0;font-size:10px}.example-card{padding:18px;border-radius:13px}.example-card h2{font-size:15px}.example-strategy{gap:12px;padding:13px 11px}.example-coin{width:40px;height:40px;font-size:30px}.example-strategy h3{font-size:16px}.example-strategy p{font-size:11px}.example-facts>div{font-size:11px;gap:10px}.example-facts dd{max-width:64%}.example-activity li{font-size:12px}.example-activity small{font-size:10px}.hero-risk{margin-top:0;font-size:11px;line-height:1.5}
  .horizon{background-position:center top}.orbit{left:-760px;top:-8px;width:1350px;height:680px;mask-image:linear-gradient(var(--ink) 18%,transparent 60%)}.orbit>span{width:14px;height:14px}.hero::after{display:none}
}