/* MAKP — Dark Landing v3 */
:root{
  --purple:#9933E6;
  --purple-light:#BF59FF;
  --purple-mid:#A855F7;
  --purple-dark:#6614A6;
  --purple-deep:#3b0764;
  --bg:#07070B;
  --bg-2:#0F0A1E;
  --bg-3:#1a1030;
  --card:rgba(255,255,255,0.04);
  --card-hover:rgba(255,255,255,0.07);
  --card-border:rgba(255,255,255,0.06);
  --glass:rgba(16,10,30,0.6);
  --glass-border:rgba(255,255,255,0.08);
  --text:#FAFAFA;
  --text-soft:#E4E4E7;
  --muted:#A1A1AA;
  --muted-2:#71717A;
  --radius:20px;
  --radius-lg:28px;
  --shadow:0 24px 64px rgba(0,0,0,0.6), 0 8px 24px rgba(102,20,166,0.25);
  --ease-out:cubic-bezier(.16,1,.3,1);
  --ease-spring:cubic-bezier(.34,1.56,.64,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth; scrollbar-width:thin; scrollbar-color:var(--purple-dark) var(--bg)}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;color:var(--text);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:var(--purple-light);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1000px;margin:0 auto;padding:0 24px}

/* BG ROOT */
.bg-root{position:fixed;inset:0;z-index:-1;overflow:hidden;background:var(--bg)}
.bg-gradient{position:absolute;inset:0;background:
  radial-gradient(820px 520px at 20% 8%, rgba(153,51,230,0.28), transparent 65%),
  radial-gradient(720px 460px at 88% 14%, rgba(191,89,255,0.20), transparent 60%),
  radial-gradient(980px 620px at 50% 92%, rgba(59,7,100,0.5), transparent 70%),
  radial-gradient(600px 400px at 72% 72%, rgba(168,85,247,0.12), transparent 60%),
  linear-gradient(180deg, #07070B 0%, #0F0A1E 45%, #07070B 100%);
  animation:bgShift 20s ease-in-out infinite alternate}
@keyframes bgShift{0%{opacity:1}50%{opacity:0.85}100%{opacity:1}}
.bg-grid{position:absolute;inset:0;background-image:
  linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
  linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size:48px 48px; mask-image:radial-gradient(900px 600px at 50% 20%, black 60%, transparent 100%); opacity:.5}
.bg-noise{position:absolute;inset:0;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E"); pointer-events:none}
.orb{position:absolute;border-radius:50%;filter:blur(60px);opacity:.5;pointer-events:none;will-change:transform}
.orb1{width:640px;height:640px;background:radial-gradient(circle at 30% 30%, #BF59FF 0%, #9933E6 45%, transparent 70%); left:-160px; top:-180px; opacity:.35}
.orb2{width:560px;height:560px;background:radial-gradient(circle at 50% 50%, #7C3AED 0%, #3B0764 60%, transparent 70%); right:-140px; top:80px; opacity:.4}
.orb3{width:800px;height:800px;background:radial-gradient(circle at 40% 40%, rgba(153,51,230,0.15) 0%, transparent 70%); left:50%; bottom:-420px; transform:translateX(-50%); opacity:.6; filter:blur(80px)}

/* SCROLL PROGRESS */
.scroll-progress{position:fixed;top:0;left:0;height:2px;width:100%;transform-origin:0 50%;transform:scaleX(0);background:linear-gradient(90deg,var(--purple-light),var(--purple),var(--purple-dark));z-index:60;pointer-events:none;box-shadow:0 0 12px rgba(191,89,255,0.6)}
@media (prefers-reduced-motion: reduce){.scroll-progress{transition:none}}

/* A11Y — focus visible consistente */
:focus-visible{outline:2px solid var(--purple-light);outline-offset:3px;border-radius:6px}
a:focus-visible,.btn:focus-visible{outline-offset:4px}

/* Anchor offset bajo el nav sticky */
section[id]{scroll-margin-top:84px}

/* Selection */
::selection{background:rgba(191,89,255,0.35);color:#fff}

/* Scrollbar */
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:linear-gradient(180deg,var(--purple-dark),var(--purple-deep));border-radius:999px;border:2px solid var(--bg)}
::-webkit-scrollbar-thumb:hover{background:linear-gradient(180deg,var(--purple),var(--purple-dark))}

/* NAV */
.nav{position:sticky;top:0;z-index:50;background:transparent;border-bottom:1px solid transparent;backdrop-filter:none;transition:background .3s, backdrop-filter .3s, border-color .3s}
.nav.scrolled{backdrop-filter:saturate(1.6) blur(20px);background:rgba(7,7,11,0.7);border-bottom:1px solid var(--card-border)}
.nav-inner{max-width:1000px;margin:0 auto;padding:14px 24px;display:flex;align-items:center;gap:24px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text)}
.brand-mark{width:36px;height:36px;border-radius:10px;overflow:hidden;background:linear-gradient(135deg,var(--purple-light),var(--purple));display:grid;place-items:center;box-shadow:0 4px 16px rgba(153,51,230,0.4);border:1px solid rgba(255,255,255,0.1)}
.brand-mark img{width:100%;height:100%;object-fit:cover}
.brand-name{font-weight:900;letter-spacing:-0.04em;font-size:18px}
.brand-badge{font-size:11px;font-weight:700;letter-spacing:0.06em;text-transform:uppercase;background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.1);color:var(--muted);padding:4px 8px;border-radius:999px}
.nav-links{margin-left:auto;display:flex;gap:24px;font-size:14px;font-weight:500}
.nav-links a{color:var(--muted);transition:color .15s}
.nav-links a:hover{color:var(--text);text-decoration:none}
.nav-cta{margin-left:8px;background:var(--text);color:#09090B;padding:9px 16px;border-radius:999px;font-size:13px;font-weight:700;text-decoration:none;transition:all .15s;border:1px solid rgba(255,255,255,0.1)}
.nav-cta:hover{background:#fff;transform:translateY(-1px)}
.nav-actions{display:flex;align-items:center;gap:12px;margin-left:12px}
.nav-toggle{display:none;appearance:none;background:rgba(255,255,255,0.04);border:1px solid var(--card-border);width:38px;height:38px;border-radius:10px;flex-direction:column;align-items:center;justify-content:center;gap:5px;cursor:pointer;backdrop-filter:blur(8px);transition:all .15s}
.nav-toggle span{width:16px;height:1.5px;background:var(--text);display:block;border-radius:999px;transition:all .22s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;transform:scale(0)}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}
.lang-switcher{position:relative}
.lang-current{appearance:none;display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,0.04);border:1px solid var(--card-border);color:var(--text);font-size:11px;font-weight:700;letter-spacing:0.06em;padding:7px 10px;border-radius:999px;cursor:pointer;backdrop-filter:blur(8px);transition:all .15s}
.lang-current:hover{background:rgba(255,255,255,0.06);border-color:rgba(255,255,255,0.12)}
.lang-current svg{opacity:.6;transition:transform .2s}
.lang-switcher.open .lang-current svg{transform:rotate(180deg)}
.lang-menu{position:absolute;top:calc(100% + 8px);right:0;min-width:160px;background:rgba(16,10,30,0.96);backdrop-filter:blur(16px) saturate(1.4);border:1px solid var(--card-border);border-radius:14px;padding:6px;box-shadow:0 16px 40px rgba(0,0,0,0.4);display:flex;flex-direction:column;gap:2px;z-index:60}
.lang-menu[hidden]{display:none}
.lang-menu button{appearance:none;border:none;background:transparent;color:var(--muted);font-size:12px;font-weight:600;text-align:left;padding:8px 10px;border-radius:8px;cursor:pointer;transition:all .15s}
.lang-menu button:hover{background:rgba(255,255,255,0.06);color:var(--text)}
.lang-menu button.active{background:linear-gradient(135deg,var(--purple-light),var(--purple));color:#fff}
.brand-mark{transition:opacity .35s ease, transform .35s ease}
.brand-mark.is-hidden{opacity:0;transform:translateY(-4px) scale(0.96);pointer-events:none}
.brand-mark:not(.is-hidden){opacity:1;transform:translateY(0) scale(1)}
.hero-logo-wrap{cursor:pointer}
.hero-logo{transition:transform .2s}
.hero-logo-wrap:hover .hero-logo{transform:scale(1.03)}
.hero-logo-wrap:active .hero-logo{transform:scale(0.97)}

/* BANNER */
.banner{max-width:1120px;margin:14px auto 0;padding:12px 16px;background:rgba(245,158,11,0.08);border:1px solid rgba(245,158,11,0.2);color:#FDE68A;border-radius:12px;display:flex;gap:10px;align-items:center;font-size:13px;backdrop-filter:blur(10px)}
.banner-dot{width:8px;height:8px;border-radius:50%;background:#F59E0B;box-shadow:0 0 0 6px rgba(245,158,11,0.15);flex-shrink:0}
.banner a{color:#FDE68A;text-decoration:underline;margin-left:auto;font-weight:600}
@media (max-width:640px){.banner{margin-left:16px;margin-right:16px;flex-wrap:wrap}}

/* HERO */
.hero{position:relative;min-height:min(100svh,900px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:clamp(28px,5vh,56px);padding:104px 0 72px;text-align:center;overflow:hidden}
.hero-inner{max-width:860px;width:100%;margin:0 auto;padding:0 24px;display:flex;flex-direction:column;align-items:center;gap:clamp(18px,2.6vh,28px);position:relative;z-index:1}
.hero-logo-wrap{position:relative;width:88px;height:88px;flex-shrink:0}
.hero-logo{width:88px;height:88px;border-radius:21px;position:relative;z-index:2;object-fit:cover;background:linear-gradient(135deg,var(--purple-light),var(--purple));box-shadow:0 12px 32px rgba(153,51,230,0.35),0 4px 12px rgba(0,0,0,0.4);border:1px solid rgba(255,255,255,0.1)}
.logo-glow{position:absolute;inset:-12px;background:radial-gradient(circle at 50% 50%, rgba(191,89,255,0.5), transparent 70%);filter:blur(16px);z-index:1;opacity:.8;animation:glowPulse 3s ease-in-out infinite}
.logo-ring{position:absolute;inset:-6px;border-radius:26px;border:1px solid rgba(191,89,255,0.15);z-index:1;animation:ringRotate 12s linear infinite}
@keyframes glowPulse{0%,100%{opacity:.6;transform:scale(0.96)}50%{opacity:.9;transform:scale(1.04)}}
@keyframes ringRotate{to{transform:rotate(360deg)}}

.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:11px;font-weight:700;letter-spacing:0.12em;text-transform:uppercase;color:var(--muted);background:rgba(255,255,255,0.04);border:1px solid var(--card-border);padding:7px 12px;border-radius:999px;backdrop-filter:blur(10px)}
.eyebrow-dot{width:8px;height:8px;border-radius:50%;background:#22C55E;box-shadow:0 0 0 6px rgba(34,197,94,0.15);animation:pulseDot 2s infinite}
.eyebrow-pulse{width:6px;height:6px;border-radius:50%;background:var(--purple-light);opacity:.6;animation:pulseDot 1.6s infinite 0.3s}
@keyframes pulseDot{0%,100%{opacity:1}50%{opacity:.5}}

.hero-title{margin:0;display:flex;flex-direction:column;align-items:center;gap:10px;font-weight:900;letter-spacing:-0.05em;line-height:1;text-wrap:balance;text-transform:uppercase}
.hero-makp{font-size:clamp(52px,9vw,88px);display:block;color:var(--text);text-shadow:0 2px 30px rgba(0,0,0,0.55);text-transform:uppercase;letter-spacing:-0.045em;background:linear-gradient(180deg,#FFFFFF 0%,#E9D5FF 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-rotor{font-size:clamp(21px,3.6vw,36px);display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:0;font-weight:800;color:var(--text-soft);text-transform:uppercase;letter-spacing:-0.025em;line-height:1.3 !important;text-shadow:0 2px 18px rgba(0,0,0,0.4)}
.hero-rotor *{line-height:1.3 !important}
/* sin fondo visible, pero con aire a los lados para separar "A" del codec */
.typed-wrap{position:relative;display:inline-flex;align-items:center;justify-content:center;vertical-align:middle;line-height:1;padding:0;margin:0 .38em;background:none;border:0;box-shadow:none}
/* viewport: recorta el slide vertical sin que invada la línea base */
.typed-viewport{display:inline-flex;align-items:center;overflow:hidden;padding:0 .1em;height:1.16em}
.typed{background:linear-gradient(135deg, var(--purple-light) 0%, #E9D5FF 30%, var(--purple) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-family:JetBrains Mono,monospace;font-weight:800;letter-spacing:-0.03em;display:inline-block;text-align:center;line-height:1.16;vertical-align:middle;will-change:transform,opacity,filter}
/* MKV = el diferenciador: brillo un poco más fuerte */
.typed.is-mkv{filter:drop-shadow(0 0 10px rgba(191,89,255,0.45))}


.hero-cta-wrap{display:flex;flex-direction:column;align-items:center;gap:0}
.hero-cta-meta{font-size:11px;color:var(--muted-2);margin-top:13px;letter-spacing:0.08em;text-transform:uppercase}

.btn-hero{padding:17px 30px;font-size:15px;border-radius:16px;gap:12px}
.btn-hero .btn-icon{width:26px;height:26px;border-radius:9px}
.btn-hero .btn-label{font-size:15px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 18px;border-radius:14px;font-weight:700;font-size:14px;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:all .2s;position:relative;overflow:hidden}
.btn-primary{background:linear-gradient(135deg,var(--purple-light),var(--purple) 55%, var(--purple-dark));color:#fff;box-shadow:0 12px 28px rgba(153,51,230,0.35),0 2px 8px rgba(0,0,0,0.4);border-color:rgba(255,255,255,0.12)}
.btn-primary::before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,0.15),transparent 60%);opacity:0;transition:opacity .2s}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 36px rgba(153,51,230,0.45);text-decoration:none}
.btn-primary:hover::before{opacity:1}
.btn-primary:active{transform:translateY(0)}
.btn-icon{width:22px;height:22px;display:grid;place-items:center;background:rgba(255,255,255,0.14);border-radius:8px}
.btn-label{font-size:14px}
.btn-sub{font-weight:600;opacity:.9;font-size:11px;background:rgba(255,255,255,0.15);padding:4px 8px;border-radius:999px;margin-left:4px;border:1px solid rgba(255,255,255,0.1)}
.btn-ghost{background:rgba(255,255,255,0.04);border-color:rgba(255,255,255,0.08);color:var(--text);backdrop-filter:blur(10px)}
.btn-ghost:hover{background:rgba(255,255,255,0.08);border-color:rgba(255,255,255,0.12);text-decoration:none}
.btn-arrow{opacity:.6}
.btn.large{padding:18px 24px;font-size:16px;border-radius:16px}
.hero-meta{display:flex;gap:16px;flex-wrap:wrap;justify-content:center;font-size:13px;color:var(--muted);align-items:center}
.coming-soon{font-size:10px;letter-spacing:0.18em;font-weight:700;color:var(--muted-2);border:1px solid var(--card-border);padding:6px 13px;border-radius:999px;background:rgba(255,255,255,0.02);backdrop-filter:blur(8px)}
.hero-meta strong{color:var(--text)}
.meta-dot{width:4px;height:4px;border-radius:50%;background:rgba(255,255,255,0.15)}
.hero-trust{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}
.trust-pill{font-size:12px;font-weight:600;background:rgba(255,255,255,0.04);border:1px solid var(--card-border);color:var(--text-soft);padding:7px 13px;border-radius:999px;display:inline-flex;align-items:center;gap:7px;backdrop-filter:blur(8px)}
.trust-check{width:16px;height:16px;border-radius:50%;background:rgba(34,197,94,0.15);color:#22C55E;display:grid;place-items:center;font-size:10px;border:1px solid rgba(34,197,94,0.2)}

/* MARQUEE — separator pegada al bottom */
.marquee{margin-top:24px;width:100%;overflow:hidden;border-top:1px solid var(--card-border);border-bottom:1px solid var(--card-border);background:rgba(255,255,255,0.015);backdrop-filter:blur(8px);padding:14px 0}
.hero .marquee{margin-top:auto}
.marquee-track{display:flex;gap:18px;align-items:center;white-space:nowrap;animation:marquee 32s linear infinite;width:max-content}
.fmt{font-family:JetBrains Mono,monospace;font-weight:700;font-size:13px;letter-spacing:0.08em;color:var(--muted);padding:4px 8px;border-radius:999px;border:1px solid transparent;transition:all .2s}
.fmt.primary{color:var(--text);background:linear-gradient(135deg, rgba(191,89,255,0.15), rgba(153,51,230,0.1));border-color:rgba(191,89,255,0.2);box-shadow:0 2px 8px rgba(153,51,230,0.2)}
.fmt.primary{animation:primaryPulse 2.2s ease-in-out infinite}
@keyframes primaryPulse{0%,100%{box-shadow:0 2px 8px rgba(153,51,230,0.2)}50%{box-shadow:0 4px 16px rgba(191,89,255,0.35)}}
.sep{color:rgba(255,255,255,0.08)}
@keyframes marquee{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

.scroll-hint{display:flex;flex-direction:column;align-items:center;gap:10px;color:var(--muted-2);font-size:11px;font-weight:600;letter-spacing:0.12em;text-transform:uppercase;opacity:.6}
.scroll-hint i{width:1px;height:36px;background:linear-gradient(to bottom, rgba(255,255,255,0.2), transparent);display:block;position:relative;overflow:hidden}
.scroll-hint i::after{content:"";position:absolute;top:0;left:0;width:100%;height:40%;background:var(--purple-light);animation:scrollLine 1.8s ease-in-out infinite}
@keyframes scrollLine{0%{transform:translateY(-100%)}100%{transform:translateY(250%)}}

/* REVEAL */
.reveal{opacity:0;transform:translateY(24px) scale(0.97);transition:opacity .8s var(--ease-out), transform .8s var(--ease-out)}
.reveal.is-visible{opacity:1;transform:translateY(0) scale(1)}

/* SHOWCASE */
.showcase{padding:80px 0 40px;position:relative}
.section-head{text-align:center;max-width:640px;margin:0 auto 40px}
.section-head h2{font-size:36px;letter-spacing:-0.04em;margin:0 0 12px;font-weight:850}
.section-head p{color:var(--muted);margin:0;font-size:16px;line-height:1.6}
.window-wrap{position:relative;max-width:960px;margin:0 auto}
.window-glow{position:absolute;inset:-20px;background:radial-gradient(600px 400px at 50% 0%, rgba(191,89,255,0.18), transparent 70%);filter:blur(24px);pointer-events:none}
.window{background:rgba(14,10,28,0.75);backdrop-filter:blur(20px) saturate(1.5);border:1px solid var(--glass-border);border-radius:20px;overflow:hidden;box-shadow:var(--shadow);position:relative;transition:transform .3s var(--ease-out), box-shadow .3s}
.window:hover{transform:translateY(-4px);box-shadow:0 32px 80px rgba(0,0,0,0.7), 0 12px 32px rgba(102,20,166,0.3)}
.window-bar{height:46px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;background:rgba(255,255,255,0.03);border-bottom:1px solid var(--card-border);backdrop-filter:blur(10px)}
.traffic{display:flex;gap:7px}
.traffic i{width:12px;height:12px;border-radius:50%;display:block;border:1px solid rgba(255,255,255,0.08)}
.traffic i:nth-child(1){background:#FF5F56}.traffic i:nth-child(2){background:#FFBD2E}.traffic i:nth-child(3){background:#27C93F}
.window-title{font-size:12px;font-weight:600;color:var(--muted);letter-spacing:-0.01em;font-family:JetBrains Mono,monospace}
.window-actions{display:flex;gap:8px;color:var(--muted-2)}
.win-icon{width:22px;height:22px;border-radius:6px;background:rgba(255,255,255,0.04);border:1px solid var(--card-border);display:grid;place-items:center;font-size:10px}
.window-body{display:grid;grid-template-columns:200px 1fr;min-height:380px}
.win-sidebar{background:rgba(255,255,255,0.02);border-right:1px solid var(--card-border);padding:14px 10px;backdrop-filter:blur(8px)}
.sb-section{font-size:10px;font-weight:700;letter-spacing:0.1em;text-transform:uppercase;color:var(--muted-2);margin:14px 6px 6px}
.sb-section:first-child{margin-top:4px}
.sb-item{font-size:13px;font-weight:500;padding:7px 8px;border-radius:9px;display:flex;justify-content:space-between;align-items:center;cursor:default;color:var(--muted);transition:all .15s}
.sb-item.active{background:rgba(255,255,255,0.06);color:var(--text);box-shadow:0 1px 8px rgba(0,0,0,0.2);border:1px solid var(--card-border)}
.sb-item span{font-size:11px;background:rgba(255,255,255,0.06);padding:2px 6px;border-radius:999px;border:1px solid var(--card-border)}
.dev{font-size:12px;padding:6px 8px;display:flex;align-items:center;gap:8px;color:var(--muted)}
.dev-dot{width:8px;height:8px;border-radius:50%;box-shadow:0 0 8px currentColor}
.dev small{margin-left:auto;color:var(--muted-2);font-size:10px}
.codec-legend{display:flex;gap:6px;flex-wrap:wrap;padding:0 6px}
.codec-legend .c{font-size:10px;font-weight:700;letter-spacing:0.06em;padding:4px 7px;border-radius:999px;background:rgba(255,255,255,0.04);border:1px solid var(--card-border);color:var(--muted)}
.win-main{padding:14px;background:rgba(7,7,11,0.4)}
.toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.crumbs{font-size:12px;font-weight:600;color:var(--muted)}
.crumbs span{color:var(--text)}
.search{font-size:11px;background:rgba(255,255,255,0.04);border:1px solid var(--card-border);padding:6px 10px;border-radius:999px;color:var(--muted);backdrop-filter:blur(6px)}
.view{font-size:12px;color:var(--muted-2);margin-left:8px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.card{border:1px solid var(--card-border);border-radius:14px;overflow:hidden;background:var(--card);backdrop-filter:blur(8px);transition:transform .2s, border-color .2s, background .2s}
.card:hover{transform:translateY(-2px);border-color:rgba(191,89,255,0.2);background:var(--card-hover)}
.card .thumb{height:86px;display:grid;place-items:center;font-size:22px;position:relative;color:#fff;overflow:hidden}
.card .thumb .play{width:30px;height:30px;border-radius:50%;background:rgba(255,255,255,0.9);color:#0a0a0a;display:grid;place-items:center;font-size:12px;box-shadow:0 4px 12px rgba(0,0,0,0.3);transition:transform .2s}
.card:hover .thumb .play{transform:scale(1.1)}
.card .thumb .dur{position:absolute;bottom:6px;right:6px;font-size:10px;font-weight:700;background:rgba(0,0,0,0.6);color:#fff;padding:2px 6px;border-radius:999px;backdrop-filter:blur(6px);border:1px solid rgba(255,255,255,0.1)}
.hover-preview{position:absolute;top:6px;left:6px;font-size:9px;font-weight:700;letter-spacing:0.06em;text-transform:uppercase;background:rgba(191,89,255,0.9);color:#fff;padding:3px 6px;border-radius:999px;opacity:0;transform:translateY(-6px);transition:all .2s}
.card.hover:hover .hover-preview{opacity:1;transform:translateY(0)}
.card span{display:block;font-size:12px;font-weight:600;padding:8px 8px 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--text-soft)}
.card small{display:block;font-size:11px;color:var(--muted);padding:0 8px 8px}
.card.folder .thumb{background:rgba(255,255,255,0.03);color:var(--muted)}
.player-mini{margin-top:14px;display:flex;align-items:center;gap:12px;background:rgba(0,0,0,0.4);border:1px solid var(--card-border);color:#fff;padding:12px 14px;border-radius:14px;position:relative;overflow:hidden;backdrop-filter:blur(12px)}
.mini-thumb{width:48px;height:30px;border-radius:7px;background:linear-gradient(135deg,#BF59FF,#9933E6);box-shadow:0 2px 8px rgba(153,51,230,0.3)}
.mini-meta{flex:1;line-height:1.1}
.mini-meta strong{font-size:12px;display:block;color:#fff}
.mini-meta span{font-size:11px;color:var(--muted)}
.mini-controls{display:flex;gap:8px;font-size:14px;align-items:center}
.play-btn{width:28px;height:28px;border-radius:50%;background:#fff;color:#0a0a0a;display:grid;place-items:center;font-size:12px;box-shadow:0 2px 8px rgba(0,0,0,0.3)}
.seek{position:absolute;left:0;right:0;bottom:0;height:3px;background:rgba(255,255,255,0.08)}
.seek i{display:block;height:100%;background:linear-gradient(90deg,var(--purple-light),var(--purple));box-shadow:0 0 8px var(--purple-light)}
.showcase-note{font-size:12px;color:var(--muted-2);text-align:center;margin-top:16px}

/* PREVIEW PLACEHOLDER */
.preview{padding:64px 0 56px;position:relative;border-top:1px solid var(--card-border);border-bottom:1px solid var(--card-border);background:rgba(255,255,255,0.005)}
.preview-placeholder{position:relative;max-width:880px;margin:0 auto}
.placeholder-frame{background:rgba(14,10,28,0.75);backdrop-filter:blur(20px) saturate(1.4);border:1px solid var(--glass-border);border-radius:20px;overflow:hidden;box-shadow:var(--shadow);min-height:420px;display:flex;flex-direction:column}
.placeholder-bar{height:46px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;background:rgba(255,255,255,0.03);border-bottom:1px solid var(--card-border)}
.placeholder-title{font-family:JetBrains Mono,monospace;font-size:12px;font-weight:600;color:var(--muted);letter-spacing:0.06em}
.placeholder-body{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 24px;text-align:center;gap:16px;background:radial-gradient(600px 300px at 50% 30%, rgba(191,89,255,0.08), transparent 70%)}
.placeholder-icon{width:64px;height:64px;border-radius:16px;background:linear-gradient(135deg, rgba(191,89,255,0.15), rgba(153,51,230,0.12));border:1px solid rgba(191,89,255,0.15);display:grid;place-items:center;font-size:28px}
.placeholder-body h3{margin:0;font-size:18px;letter-spacing:0.06em;font-weight:800;color:var(--text)}
.placeholder-body p{margin:0;color:var(--muted);font-size:14px;line-height:1.6;max-width:46ch}
.placeholder-meta{margin-top:8px;font-family:JetBrains Mono,monospace;font-size:11px;letter-spacing:0.08em;color:var(--muted-2);background:rgba(255,255,255,0.04);border:1px solid var(--card-border);padding:6px 10px;border-radius:999px}
.placeholder-glow{position:absolute;inset:-20px;background:radial-gradient(600px 400px at 50% 20%, rgba(191,89,255,0.15), transparent 70%);filter:blur(24px);pointer-events:none;z-index:-1}

/* PREVIEW VIDEO — magia negra: 146MB → 1.7MB */
.preview-video-wrap{position:relative;max-width:880px;margin:0 auto}
.preview-video-wrap .window{background:rgba(14,10,28,0.75);backdrop-filter:blur(20px) saturate(1.4);border:1px solid var(--glass-border);border-radius:20px;overflow:hidden;box-shadow:var(--shadow);position:relative;transition:transform .3s var(--ease-out), box-shadow .3s}
.preview-video-wrap .window:hover{transform:translateY(-4px);box-shadow:0 32px 80px rgba(0,0,0,0.7), 0 12px 32px rgba(102,20,166,0.3)}
.preview-video-wrap .window-bar{height:46px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;background:rgba(255,255,255,0.03);border-bottom:1px solid var(--card-border)}
.preview-video-wrap .window-title{font-family:JetBrains Mono,monospace;font-size:11px;font-weight:600;color:var(--muted);letter-spacing:0.06em}
.preview-video-wrap .window-glow{position:absolute;inset:-20px;background:radial-gradient(600px 400px at 50% 20%, rgba(191,89,255,0.15), transparent 70%);filter:blur(24px);pointer-events:none;z-index:-1}
.window-video{position:relative;background:#000;overflow:hidden;aspect-ratio:16/9;width:100%}
.window-video video{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;display:block;background:#000}
@media (max-width:640px){.preview-video-wrap{margin-left:8px;margin-right:8px}}

/* REQUIREMENTS GRID */
.requirements{padding:80px 0 72px;border-top:1px solid var(--card-border);background:rgba(255,255,255,0.005)}
.req-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:860px;margin:0 auto}
@media (max-width: 860px){.req-grid{grid-template-columns:1fr}}

/* SECTIONS */
.section{padding:80px 0 72px;position:relative}
.section h2{font-size:36px;letter-spacing:-0.04em;margin:0 0 10px;font-weight:850}
.section .section-sub{color:var(--muted);margin:0 0 32px;font-size:16px;max-width:60ch}
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.f-card{background:var(--card);border:1px solid var(--card-border);border-radius:20px;padding:24px;backdrop-filter:blur(12px);position:relative;overflow:hidden;transition:transform .3s var(--ease-out), border-color .3s, background .3s, box-shadow .3s}
.f-card:hover{transform:translateY(-6px);border-color:rgba(191,89,255,0.25);background:var(--card-hover);box-shadow:0 20px 40px rgba(0,0,0,0.3), 0 0 0 1px rgba(191,89,255,0.1)}
.f-card::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg, transparent, rgba(191,89,255,0.3), transparent);opacity:0;transition:opacity .3s}
.f-card:hover::before{opacity:1}
.f-icon{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg, rgba(191,89,255,0.18), rgba(153,51,230,0.14));border:1px solid rgba(191,89,255,0.2);font-size:18px;margin-bottom:16px;transition:transform .3s var(--ease-spring)}
.f-card:hover .f-icon{transform:scale(1.1) rotate(-5deg)}
.f-card h3{margin:0 0 10px;font-size:16px;font-weight:700;letter-spacing:-0.01em}
.f-card p{margin:0;font-size:14px;color:var(--muted);line-height:1.65}
.f-card code{font-family:JetBrains Mono,monospace;font-size:11px;background:rgba(255,255,255,0.06);padding:1px 5px;border-radius:6px;border:1px solid var(--card-border);color:var(--text-soft)}
.f-grad{position:absolute;bottom:-40px;right:-40px;width:120px;height:120px;background:radial-gradient(circle, rgba(191,89,255,0.12), transparent 70%);pointer-events:none;opacity:0;transition:opacity .3s}
.f-card:hover .f-grad{opacity:1}

.split{display:grid;grid-template-columns:1.05fr 0.95fr;gap:40px;align-items:start}
.steps{margin:0 0 20px;padding:0;list-style:none;display:flex;flex-direction:column;gap:16px}
.steps li{display:flex;gap:14px;align-items:flex-start;font-size:14px;line-height:1.5;color:var(--muted)}
.step-n{width:28px;height:28px;border-radius:50%;background:linear-gradient(135deg,var(--purple-light),var(--purple));color:#fff;display:grid;place-items:center;font-weight:800;font-size:12px;flex-shrink:0;box-shadow:0 4px 12px rgba(153,51,230,0.3)}
.steps strong{color:var(--text)}
.req-box{background:rgba(255,255,255,0.03);border:1px solid var(--card-border);border-radius:16px;padding:20px;backdrop-filter:blur(10px)}
.req-box h4{margin:0 0 12px;font-size:13px;letter-spacing:0.08em;text-transform:uppercase;color:var(--muted)}
.req-box ul{margin:0;padding-left:18px;font-size:13px;color:var(--muted)}
.req-box li{margin:4px 0}
.req-box .small{font-size:12px;color:var(--muted-2);margin-top:12px;line-height:1.6}
.install{border-top:1px solid var(--card-border);border-bottom:1px solid var(--card-border);background:rgba(255,255,255,0.005)}
.code-card{background:#0B0B10;border:1px solid var(--card-border);border-radius:18px;overflow:hidden;box-shadow:0 16px 40px rgba(0,0,0,0.5);position:relative;transition:transform .3s var(--ease-out), box-shadow .3s}
.code-card:hover{transform:translateY(-4px);box-shadow:0 24px 60px rgba(0,0,0,0.6), 0 0 0 1px rgba(191,89,255,0.1)}
.code-card::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg, transparent, rgba(191,89,255,0.15), transparent)}
.code-head{padding:12px 14px;font-size:12px;font-weight:700;letter-spacing:0.06em;text-transform:uppercase;background:rgba(255,255,255,0.02);border-bottom:1px solid var(--card-border);display:flex;align-items:center;gap:10px;color:var(--muted)}
.code-dots{display:flex;gap:6px}
.code-dots i{width:12px;height:12px;border-radius:50%;display:block}
.code-dots i:nth-child(1){background:#FF5F56}.code-dots i:nth-child(2){background:#FFBD2E}.code-dots i:nth-child(3){background:#27C93F}
.code-copy{margin-left:auto;font-size:11px;background:rgba(255,255,255,0.06);border:1px solid var(--card-border);padding:4px 8px;border-radius:999px;cursor:pointer;transition:all .15s}
.code-copy:hover{background:rgba(191,89,255,0.15);border-color:rgba(191,89,255,0.3);color:var(--text)}
.code-card pre{margin:0;padding:16px;overflow:auto;font-family:JetBrains Mono,ui-monospace,monospace;font-size:12px;line-height:1.7;color:#E4E4E7;max-height:320px}
.code-card code{font-family:inherit}

/* CTA */
.cta{padding:96px 0 88px;position:relative;overflow:hidden;text-align:center;background:#050508;border-top:1px solid var(--card-border)}
.cta-bg{position:absolute;inset:0;background:
  radial-gradient(700px 400px at 50% 0%, rgba(153,51,230,0.25), transparent 70%),
  radial-gradient(600px 400px at 20% 100%, rgba(191,89,255,0.12), transparent 70%),
  radial-gradient(500px 300px at 90% 90%, rgba(124,58,237,0.15), transparent 70%);
  pointer-events:none}
.cta-inner{position:relative;max-width:640px;z-index:1}
.cta-badge{display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:700;letter-spacing:0.1em;text-transform:uppercase;color:var(--purple-light);background:rgba(191,89,255,0.08);border:1px solid rgba(191,89,255,0.15);padding:6px 12px;border-radius:999px;margin-bottom:16px}
.cta h2{font-size:40px;letter-spacing:-0.04em;margin:0 0 12px;font-weight:900}
.cta p{color:var(--muted);margin:0 0 28px;font-size:17px;line-height:1.6}
.cta-small{font-size:12px;color:var(--muted-2);margin-top:16px}
.cta-small a{color:var(--purple-light)}

/* Easter Egg — Matryoshka: muñecas nucleationadas (tracks dentro de MKV) */
.egg-overlay{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:24px}
.egg-overlay[hidden]{display:none}
.egg-backdrop{position:absolute;inset:0;background:radial-gradient(900px 600px at 50% 40%, rgba(59,7,100,0.55), rgba(7,7,11,0.9) 70%);backdrop-filter:blur(14px) saturate(1.3)}

.egg-content{position:relative;z-index:1;width:100%;max-width:440px;text-align:center;padding:30px 28px 26px;border-radius:26px;
  background:linear-gradient(165deg, rgba(38,22,68,0.94), rgba(12,8,24,0.97));
  border:1px solid rgba(191,89,255,0.22);
  box-shadow:0 40px 100px rgba(0,0,0,0.7), 0 0 0 1px rgba(255,255,255,0.04) inset, 0 1px 0 rgba(255,255,255,0.08) inset;
  backdrop-filter:blur(18px);
  animation:eggIn .5s var(--ease-spring)}
.egg-content::before{content:"";position:absolute;inset:0;border-radius:26px;padding:1px;pointer-events:none;
  background:linear-gradient(140deg, rgba(191,89,255,0.5), transparent 40%, transparent 60%, rgba(153,51,230,0.4));
  -webkit-mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude}
@keyframes eggIn{from{opacity:0;transform:translateY(18px) scale(.94)}to{opacity:1;transform:none}}

.egg-badge{display:inline-block;font-size:9.5px;font-weight:800;letter-spacing:.2em;text-transform:uppercase;
  color:var(--purple-light);background:rgba(191,89,255,0.12);border:1px solid rgba(191,89,255,0.3);
  padding:6px 13px;border-radius:999px;margin-bottom:26px}

/* Pila vertical anidada: cada capa es más pequeña y va ENCIMA, centrada.
   overflow:hidden sobre el padre hace que la siguiente "entre" en la anterior. */
.matroska-stack{position:relative;display:flex;flex-direction:column;align-items:center;gap:2px;margin:0 auto 24px;width:max-content}
/* cada capa se solapa un poco con la anterior → se lee como "dentro de" */
.doll{position:relative;display:grid;place-items:center;border-radius:16px 16px 10px 10px / 14px 14px 8px 8px;flex-shrink:0;
  box-shadow:inset 0 1px 0 rgba(255,255,255,0.2), 0 -2px 10px rgba(0,0,0,0.35), 0 14px 30px rgba(0,0,0,0.5);
  animation:shellOpen .6s var(--ease-spring) backwards}
/* el "rim" interior marca el borde de la cavidad → se lee como anidado */
.doll-rim{position:absolute;inset:4px;border-radius:12px 12px 8px 8px / 10px 10px 6px 6px;
  border:1px solid rgba(255,255,255,0.16);box-shadow:inset 0 0 0 1px rgba(0,0,0,0.22), 0 0 0 1px rgba(0,0,0,0.1)}
.doll-label{position:relative;z-index:2;font-family:JetBrains Mono,monospace;font-size:9px;font-weight:800;letter-spacing:.16em;
  color:rgba(255,255,255,0.94);text-shadow:0 1px 3px rgba(0,0,0,0.5)}

.doll-1{width:196px;height:74px;background:linear-gradient(160deg,#BF59FF,#7C3AED 55%,#4C1D95);animation-delay:.05s}
.doll-2{width:156px;height:60px;margin-top:-10px;background:linear-gradient(160deg,#A78BFA,#7C3AED 55%,#5B21B6);animation-delay:.14s}
.doll-3{width:116px;height:50px;margin-top:-10px;background:linear-gradient(160deg,#E9D5FF,#C084FC 55%,#8B5CF6);animation-delay:.23s}
.doll-4{width:58px;height:40px;margin-top:-10px;background:linear-gradient(160deg,#FDE68A,#F59E0B 60%,#D97706);box-shadow:inset 0 1px 0 rgba(255,255,255,.4), 0 8px 20px rgba(245,158,11,.3);animation-delay:.32s}
.doll-play{position:relative;z-index:2;font-size:14px;color:#3B0764;text-shadow:0 1px 0 rgba(255,255,255,0.35)}

@keyframes shellOpen{from{opacity:0;transform:translateY(-10px) scaleX(.86)}to{opacity:1;transform:none}}

/* tracks: la "cavidad" más interna */
.doll-tracks{position:relative;z-index:3;display:flex;gap:6px;margin-top:9px}
.track-chip{font-family:JetBrains Mono,monospace;font-size:8px;font-weight:800;letter-spacing:.14em;
  color:#EDE9FE;background:rgba(15,23,42,0.6);border:1px solid rgba(196,132,252,0.4);
  padding:4px 8px;border-radius:999px;animation:shellOpen .5s var(--ease-spring) backwards;animation-delay:.42s}
.track-chip:nth-child(2){animation-delay:.48s}
.track-chip:nth-child(3){animation-delay:.54s}

.egg-content h3{margin:0 0 12px;font-size:21px;letter-spacing:-0.02em;font-weight:800;line-height:1.35}
.egg-term{font-weight:800}
.egg-term-hi{background:linear-gradient(135deg,var(--purple-light),#E9D5FF);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.egg-eq{display:inline-block;margin:0 4px;color:var(--purple-light);font-weight:900;animation:eqPulse 1.6s ease-in-out infinite}
@keyframes eqPulse{0%,100%{transform:scale(1);opacity:.75}50%{transform:scale(1.25);opacity:1}}

.egg-sub{margin:0;color:var(--muted);font-size:13.5px;line-height:1.65}
.egg-sub strong{color:var(--text);font-weight:800}
.egg-sub .mac{color:var(--purple-light);font-weight:700}

.egg-hint{margin:20px 0 0;font-size:11.5px;line-height:1.55;color:var(--muted-2);background:rgba(255,255,255,0.04);border:1px solid var(--card-border);padding:10px 13px;border-radius:12px}
.egg-hint code{font-family:JetBrains Mono,monospace;font-size:10.5px;font-weight:700;background:rgba(191,89,255,0.14);border:1px solid rgba(191,89,255,0.3);padding:2px 6px;border-radius:5px;color:#E9D5FF}
.egg-close{margin-top:18px;appearance:none;border:1px solid var(--card-border);background:rgba(255,255,255,0.07);color:var(--text);font-size:12px;font-weight:700;padding:10px 20px;border-radius:999px;cursor:pointer;transition:all .18s}
.egg-close:hover{background:rgba(191,89,255,0.2);border-color:rgba(191,89,255,0.45);transform:translateY(-1px)}

.typed-wrap{cursor:help}
.typed-wrap:hover .typed{filter:drop-shadow(0 0 14px rgba(191,89,255,0.65))}

@media (max-width:520px){
  .egg-content{padding:28px 20px 24px;border-radius:22px}
  .doll-1{width:172px;height:68px}
  .doll-2{width:140px;height:58px}
  .doll-3{width:110px;height:48px}
  .egg-content h3{font-size:18px}
  .track-chip{font-size:7.5px;padding:3px 7px}
}
@media (prefers-reduced-motion: reduce){
  .egg-content,.doll,.track-chip{animation:none}
  .egg-eq{animation:none}
}

/* Footer */
.footer{padding:28px 0;background:rgba(7,7,11,0.8);border-top:1px solid var(--card-border);font-size:12px;color:var(--muted-2);backdrop-filter:blur(10px)}
.foot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.foot a{color:var(--muted);text-decoration:underline;text-underline-offset:2px}
.foot a:hover{color:var(--text)}

/* Responsive */
@media (max-width: 960px){
  .window-body{grid-template-columns:1fr}
  .win-sidebar{display:none}
  .features{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr}
}
@media (max-width: 640px){
  .nav-inner{padding:12px 16px;gap:16px;position:relative}
  .nav-links{display:none;position:absolute;top:calc(100% + 8px);left:12px;right:12px;background:rgba(16,10,30,0.98);backdrop-filter:blur(16px) saturate(1.4);border:1px solid var(--card-border);border-radius:14px;padding:14px;flex-direction:column;gap:12px;box-shadow:0 16px 40px rgba(0,0,0,0.4);z-index:55}
  .nav-links.open{display:flex}
  .nav-toggle{display:flex}
  .nav-actions{margin-left:auto;gap:8px}
  .lang-menu{right:auto;left:50%;transform:translateX(-50%);min-width:180px}
  .features{grid-template-columns:1fr}
  .hero{gap:24px;padding:88px 0 56px}
  .hero-logo-wrap{width:72px;height:72px}
  .hero-logo{width:72px;height:72px;border-radius:18px}
  .grid{grid-template-columns:1fr 1fr}
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn{justify-content:center}
  .cta h2{font-size:32px}
  .section h2{font-size:28px}
  .f-card{padding:20px}
}