/* Spinta Lab · estilos de la página principal (index.html y en/index.html) */
:root{
  --ink:#0f1a1b;--ink-2:#172526;--ink-line:#2c3b3b;
  --lime:#d9f568;--lime-2:#e8ff8f;
  --clay:#a34e2e;--clay-2:#8f4326;--clay-hi:#e0774d;
  --sky:#74c7f2;
  --cream:#f1ead8;--paper:#f7f5ef;
  --on-dark:#eef2ec;--on-dark-muted:#a9b9b1;
  --on-light:#0f1a1b;--on-light-muted:#4d5d5c;
  --serif:'Instrument Serif',Georgia,'Times New Roman',serif;
  --sans:'Inter Tight',Arial,Helvetica,sans-serif;
  --mono:'DM Mono',ui-monospace,Menlo,monospace;
  --max:1240px;--gutter:clamp(20px,5vw,72px);
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--ink);color:var(--on-dark);font-family:var(--sans);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
img,video{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;cursor:pointer}
h1,h2,h3,p,figure,dl,dd{margin:0}
p,li,dd{text-wrap:pretty}
h3,.label{text-wrap:balance}
:focus-visible{outline:3px solid var(--lime);outline-offset:4px}
.on-light :focus-visible{outline-color:var(--clay)}
::selection{background:var(--lime);color:var(--ink)}
.container{width:min(var(--max),calc(100% - var(--gutter)*2));margin-inline:auto}
.skip{position:fixed;left:16px;top:-80px;z-index:100;background:var(--lime);color:var(--ink);padding:12px 18px;font-weight:600}
.skip:focus{top:12px}

/* Grano de película */
body::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:90;opacity:.07;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* Tipografía */
.label{font-family:var(--mono);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;font-weight:400}
.display{font-family:var(--serif);font-weight:400;letter-spacing:-.02em;line-height:.95}
.display em{font-style:italic}
h2.display{font-size:clamp(46px,6.4vw,96px)}
h3.display{font-size:clamp(36px,4vw,60px);line-height:1}
.lead{font-size:clamp(17px,1.4vw,19px);max-width:34em}
.muted-d{color:var(--on-dark-muted)}
.muted-l{color:var(--on-light-muted)}
.section{padding:clamp(80px,10vw,140px) 0;position:relative}
.on-light{color:var(--on-light)}
.sec-head{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:end;margin-bottom:clamp(44px,6vw,80px)}
.sec-head .label{margin-bottom:22px;display:block}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:52px;padding:14px 26px;border-radius:999px;font-weight:600;font-size:15.5px;text-decoration:none;border:1px solid transparent;transition:background .2s var(--ease),transform .2s var(--ease),color .2s;line-height:1.2;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.98)}
.btn-lime{background:var(--lime);color:var(--ink)}
.btn-lime:hover{background:var(--lime-2)}
.btn-ink{background:var(--ink);color:var(--on-dark)}
.btn-ink:hover{background:#26393a}
.btn-ghost{border-color:currentColor;background:transparent;color:inherit}
.btn-ghost:hover{background:rgba(255,255,255,.08)}
.on-light .btn-ghost:hover{background:rgba(15,26,27,.06)}
.ico{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:0 0 auto}
.btn .ico{width:18px;height:18px}
.link{display:inline-flex;gap:8px;align-items:center;font-weight:600;text-decoration:underline;text-underline-offset:6px;text-decoration-thickness:1px}
.link:hover{text-decoration-thickness:2px}
.round{width:48px;height:48px;flex:0 0 auto;border-radius:50%;border:1px solid #4a5b57;background:rgba(15,26,27,.35);color:var(--on-dark);display:inline-grid;place-items:center;transition:background .2s,border-color .2s,opacity .2s}
.round:hover{background:rgba(255,255,255,.08);border-color:#71847f}
.round:disabled{opacity:.35;cursor:default}
.round .ico{width:20px;height:20px}

/* Header: transparente sobre el video, sólido al bajar */
.header{position:fixed;top:0;left:0;right:0;z-index:50;border-bottom:1px solid transparent;transition:background .35s var(--ease),border-color .35s}
.header.solid,.header.menu-open{background:rgba(15,26,27,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom-color:rgba(255,255,255,.08)}
.nav{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{--lh:46px;display:inline-flex;align-items:center;gap:calc(var(--lh)*.214);text-decoration:none;color:var(--on-dark)}
.logo-mark{width:calc(var(--lh)*.9);height:calc(var(--lh)*.9);flex:none}
.logo-mark .lm-a{fill:var(--lime)}
.logo-text{display:flex;flex-direction:column;align-items:center}
.logo-word{display:block;width:calc(var(--lh)*3.3705);height:calc(var(--lh)*.45)}
.logo-word .lw-s{fill:var(--on-dark)}
.logo-word .lw-l{fill:var(--on-dark-muted)}
.logo small{display:block;margin:calc(var(--lh)*.065) -.32em 0 0;font-size:8px;font-weight:400;line-height:1;letter-spacing:.32em;text-transform:uppercase;white-space:nowrap;color:var(--lime)}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a:not(.btn){text-decoration:none;font-family:var(--mono);font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;color:#cdd7d1;white-space:nowrap}
.nav-links a:not(.btn):hover{color:var(--lime)}
.nav .btn{min-height:42px;padding:10px 18px;font-size:14px}
/* Selector de idioma: "EN" / "ES" a la vista, el nombre completo para lectores de pantalla y en el menú del celular */
.nav-links a.lang{display:inline-flex;align-items:center;justify-content:center;min-width:44px;height:32px;padding:0 11px;border:1px solid rgba(238,242,236,.3);border-radius:999px;letter-spacing:.1em}
.nav-links a.lang:hover{border-color:var(--lime)}
.lang-long{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}
.menu-toggle{display:none;width:44px;height:44px;border-radius:50%;border:1px solid #4a5b57;background:transparent;color:var(--on-dark);align-items:center;justify-content:center}

/* Hero con video de fondo */
.hero{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden;isolation:isolate;background:#0b1213}
.hero-media{position:absolute;inset:0;z-index:-2}
.hero-media img,.hero-media video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-media video{opacity:0;transition:opacity 1.2s var(--ease)}
.hero-media video.playing{opacity:1}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:
  linear-gradient(90deg,rgba(15,26,27,.93) 0%,rgba(15,26,27,.7) 38%,rgba(15,26,27,.14) 72%,rgba(15,26,27,.32) 100%),
  linear-gradient(0deg,var(--ink) 0%,rgba(15,26,27,0) 36%),
  linear-gradient(180deg,rgba(15,26,27,.75) 0%,rgba(15,26,27,0) 20%)}
.hero-inner{padding:140px 0 60px}
.hero-badge{display:inline-flex;align-items:center;gap:12px;margin-bottom:28px;padding:9px 18px 9px 14px;border:1px solid rgba(217,245,104,.38);border-radius:999px;background:rgba(15,26,27,.5);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);font-size:15px;font-weight:500;line-height:1.35;color:#e9f0ea}
.hero-badge b{color:var(--lime);font-weight:600}
.hero-badge i{position:relative;flex:0 0 auto;width:8px;height:8px;border-radius:50%;background:var(--lime)}
.hero-badge i::after{content:"";position:absolute;inset:-5px;border:1px solid var(--lime);border-radius:50%;animation:ping 2.4s var(--ease) infinite}
@keyframes ping{0%{transform:scale(.6);opacity:.8}100%{transform:scale(1.9);opacity:0}}
.hero h1{font-size:clamp(58px,9vw,144px);max-width:9.5em}
.hero h1 em{color:var(--lime)}
.hero-sub{margin-top:28px;font-size:clamp(18px,1.6vw,21px);color:#d6dfda;max-width:30em}
.hero-actions{margin-top:36px;display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.hero-meta{margin-top:60px;padding:22px 72px 0 0;border-top:1px solid rgba(255,255,255,.18);display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;color:#b8c7bf}
.hero-meta b{color:var(--on-dark);font-weight:500}
.hero-toggle{position:absolute;right:var(--gutter);bottom:46px;width:44px;height:44px;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.hero-toggle[hidden]{display:none}
.seal{position:absolute;right:var(--gutter);top:124px;width:150px;height:150px;color:var(--lime)}
.seal svg{width:100%;height:100%}
.seal .ring{transform-origin:50% 50%;animation:spin 28s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
/* ícono play / pausa */
.pp .i-play{display:none}
.pp[data-state="paused"] .i-play{display:block}
.pp[data-state="paused"] .i-pause{display:none}

/* Franja de números */
.stats{background:var(--lime);color:var(--ink)}
.stats-row{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:38px 26px 34px;border-left:1px solid rgba(15,26,27,.18)}
.stat:first-child{border-left:0;padding-left:0}
.stat-num{font-family:var(--serif);font-size:clamp(54px,6vw,88px);line-height:.9;letter-spacing:-.02em}
.stat-num small{font-size:.42em;letter-spacing:0;margin-left:4px}
.stat .label{display:block;margin-top:14px;font-size:11.5px;color:#2f3d2a}

/* 01 · El análisis (la foto del revés con la cámara inspeccionando) */
.analysis{background:var(--ink)}
.analysis-grid{display:grid;grid-template-columns:1.45fr 1fr;gap:clamp(32px,4vw,64px);align-items:start}
.frame{position:relative;border-radius:14px;overflow:hidden;background:#1c2a2a;border:1px solid var(--ink-line)}
.frame img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;filter:saturate(.55) contrast(1.05) brightness(.82)}
.frame svg.overlay{position:absolute;inset:0;width:100%;height:100%}
.frame::after{content:"";position:absolute;left:0;right:0;top:0;height:22%;pointer-events:none;mix-blend-mode:screen;
  background:linear-gradient(180deg,rgba(217,245,104,0),rgba(217,245,104,.08) 80%,rgba(217,245,104,.45) 99%,rgba(217,245,104,0));
  transform:translateY(-100%);animation:scan 6s var(--ease) infinite}
@keyframes scan{0%{transform:translateY(-100%)}55%,100%{transform:translateY(460%)}}
.vf{position:absolute;inset:16px;pointer-events:none}
.vf i{position:absolute;width:28px;height:28px;border:0 solid rgba(217,245,104,.9)}
.vf i:nth-child(1){left:0;top:0;border-left-width:2px;border-top-width:2px}
.vf i:nth-child(2){right:0;top:0;border-right-width:2px;border-top-width:2px}
.vf i:nth-child(3){left:0;bottom:0;border-left-width:2px;border-bottom-width:2px}
.vf i:nth-child(4){right:0;bottom:0;border-right-width:2px;border-bottom-width:2px}
.overlay .dash{stroke:var(--lime);stroke-width:4;fill:none;stroke-dasharray:14 12;animation:march 1.4s linear infinite}
@keyframes march{to{stroke-dashoffset:-52}}
.overlay .pt{fill:var(--lime)}
.overlay .halo{fill:none;stroke:var(--lime);stroke-width:3;opacity:.45}
.overlay .clay{fill:var(--clay-hi)}
.overlay .clay-halo{fill:none;stroke:var(--clay-hi);stroke-width:3;opacity:.55}
.overlay .halo,.overlay .clay-halo{transform-box:fill-box;transform-origin:center;animation:pulse 2.8s var(--ease) infinite}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.22);opacity:.12}}
.overlay text{font-family:var(--mono);font-size:30px;letter-spacing:2px;fill:#f4f7f2}
.overlay .tagbg{fill:rgba(15,26,27,.82)}
.frame-bar{position:absolute;left:0;right:0;top:0;display:flex;justify-content:space-between;padding:14px 18px;background:linear-gradient(180deg,rgba(15,26,27,.85),rgba(15,26,27,0));color:#dfe7e1}
.frame-bar .rec{display:inline-flex;align-items:center;gap:8px}
.frame-bar .rec i{width:8px;height:8px;border-radius:50%;background:var(--clay-hi);display:inline-block;animation:blink 1.6s steps(2,jump-none) infinite}
@keyframes blink{50%{opacity:.15}}
.frame-foot{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:16px;color:var(--on-dark-muted)}
.frame-foot span{display:inline-flex;align-items:center;gap:8px}
.dot{width:10px;height:10px;border-radius:50%;display:inline-block}
.panel .label{color:var(--lime);display:block;margin-bottom:18px}
.priority{padding:26px 0;border-top:1px solid var(--ink-line)}
.priority:last-of-type{border-bottom:1px solid var(--ink-line)}
.priority-head{display:flex;align-items:baseline;gap:16px}
.priority-num{font-family:var(--serif);font-size:56px;line-height:.8;color:var(--lime)}
.priority-num.c{color:var(--clay-hi)}
.priority h3{font-size:21px;font-weight:600;letter-spacing:-.01em;line-height:1.25}
.priority p{margin-top:10px;color:var(--on-dark-muted);font-size:16px}
.mini-stats{display:grid;grid-template-columns:repeat(3,1fr);margin-top:30px}
.mini-stats div{padding-right:14px}
.mini-stats b{display:block;font-family:var(--serif);font-weight:400;font-size:44px;line-height:1}
.mini-stats span{display:block;margin-top:8px;font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--on-dark-muted);line-height:1.4}
.example-note{margin-top:26px;font-size:13.5px;color:var(--on-dark-muted);border:1px dashed #3f5250;border-radius:10px;padding:12px 14px}
.example-note a{color:var(--lime)}
.tech{display:grid;grid-template-columns:auto 1fr;gap:clamp(28px,5vw,80px);align-items:center;margin-top:clamp(56px,7vw,96px);padding-top:clamp(40px,5vw,64px);border-top:1px solid var(--ink-line)}
.tech-num b{display:block;font-family:var(--serif);font-weight:400;font-size:clamp(78px,10vw,150px);line-height:.85;letter-spacing:-.02em;color:var(--lime);white-space:nowrap}
.tech-num .label{display:block;margin-top:16px;color:var(--on-dark-muted);font-size:11.5px}
.tech-copy>.label{display:block;margin-bottom:14px;color:var(--lime)}
.tech-copy p{font-size:clamp(19px,1.8vw,24px);line-height:1.4;max-width:30em}
.tech-copy .tech-sub{margin-top:12px;font-size:16px;line-height:1.55;color:var(--on-dark-muted)}
.spectrum{display:flex;align-items:center;gap:14px;max-width:540px;margin-top:26px;font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--on-dark-muted)}
.spectrum i{position:relative;flex:1;height:2px;background:linear-gradient(90deg,rgba(217,245,104,.2),var(--lime))}
.spectrum i::before,.spectrum i::after{content:"";position:absolute;top:50%;width:9px;height:9px;margin-top:-4.5px;border-radius:50%;background:var(--lime)}
.spectrum i::before{left:0;opacity:.45}
.spectrum i::after{right:0;box-shadow:0 0 0 5px rgba(217,245,104,.15)}

/* 02 · Análisis real */
.example{background:var(--ink-2);border-top:1px solid var(--ink-line);overflow:hidden}
.ex-grid{display:grid;grid-template-columns:minmax(280px,380px) 1fr;gap:clamp(44px,7vw,110px);align-items:center}
.phone{position:relative;justify-self:center;width:min(340px,72vw)}
.phone::before{content:"";position:absolute;inset:-14% -34%;background:radial-gradient(closest-side,rgba(217,245,104,.15),rgba(217,245,104,0));pointer-events:none}
.phone-body{position:relative;aspect-ratio:480/984;border-radius:48px;padding:11px;background:#070b0c;box-shadow:0 0 0 1px #3b4b48,inset 0 0 0 1px #1d2929,0 60px 100px -40px rgba(0,0,0,.95)}
.phone-body video{width:100%;height:100%;object-fit:cover;border-radius:38px;background:#000}
.phone-island{position:absolute;left:50%;top:22px;width:86px;height:25px;margin-left:-43px;border-radius:20px;background:#000;pointer-events:none}
.phone-btn{position:absolute;right:22px;top:17px;width:36px;height:36px;border-color:rgba(238,242,236,.4);background:rgba(15,26,27,.55);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.phone figcaption{margin-top:22px;text-align:center;color:var(--on-dark-muted);font-size:11.5px}
.ex-panel>.label{color:var(--lime);display:block}
.ex-hint{margin-top:10px;color:var(--on-dark-muted);font-size:15px}
.fixes{list-style:none;margin:26px 0 0;padding:0;border-top:1px solid var(--ink-line)}
.fix{position:relative;display:grid;grid-template-columns:58px 1fr auto;gap:14px;align-items:start;width:100%;padding:18px 16px 18px 0;text-align:left;background:transparent;border:0;border-bottom:1px solid var(--ink-line);color:inherit;transition:background .25s}
.fix::after{content:"";position:absolute;left:0;bottom:-1px;height:2px;width:calc(var(--p,0) * 100%);background:var(--lime)}
.fix:hover{background:rgba(255,255,255,.03)}
.fix[aria-current="step"]{background:rgba(217,245,104,.06)}
.fix-num{font-family:var(--serif);font-size:42px;line-height:.85;color:var(--clay-hi);padding-left:4px}
.fix.ok .fix-num{color:var(--lime)}
.fix-phase{display:block;font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--on-dark-muted)}
.fix strong{display:block;margin-top:5px;font-size:17px;font-weight:600;line-height:1.3;letter-spacing:-.01em}
.fix-body>span:last-child{display:block;margin-top:5px;color:var(--on-dark-muted);font-size:15px;line-height:1.5}
.fix-go{align-self:center;font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--on-dark-muted);white-space:nowrap}
.fix[aria-current="step"] .fix-go,.fix:hover .fix-go{color:var(--lime)}
.fix-tag{display:inline-block;margin-left:8px;padding:3px 9px;border-radius:999px;background:rgba(217,245,104,.14);color:var(--lime);font-family:var(--mono);font-size:10px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;vertical-align:2px;white-space:nowrap}
.ex-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.pages-wrap{margin-top:clamp(70px,9vw,120px)}
.pages-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:28px}
.pages-head p{margin-top:12px;color:var(--on-dark-muted)}
.strip-btns{display:flex;gap:10px}
.pages{list-style:none;margin:0 calc(var(--gutter)*-1);padding:8px var(--gutter) 22px;display:grid;grid-auto-flow:column;grid-auto-columns:clamp(200px,20vw,262px);gap:clamp(14px,1.6vw,22px);overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-inline:var(--gutter);overscroll-behavior-x:contain;scrollbar-width:thin;scrollbar-color:#3a4b48 transparent}
.pages li{scroll-snap-align:start}
.page{display:block;text-decoration:none;color:inherit}
.page img{width:100%;height:auto;aspect-ratio:1240/1755;border-radius:6px;box-shadow:0 0 0 1px rgba(255,255,255,.06),0 26px 44px -24px rgba(0,0,0,.95);transition:transform .35s var(--ease)}
.page:hover img{transform:translateY(-6px)}
.page .label{display:block;margin-top:14px;color:var(--on-dark-muted);font-size:11.5px}
.page:hover .label{color:var(--lime)}
.compare{margin-top:clamp(70px,9vw,120px);padding-top:clamp(56px,7vw,96px);border-top:1px solid var(--ink-line);display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(36px,5vw,80px);align-items:center}
.compare-copy>.label{color:var(--lime);display:block;margin-bottom:20px}
.compare-copy>p{margin-top:20px;color:var(--on-dark-muted);max-width:32em}
.tabs{display:inline-flex;gap:4px;padding:5px;border-radius:999px;background:#e6e4dc;margin-top:34px}
.tab{border:0;background:transparent;border-radius:999px;padding:10px 20px;min-height:44px;font-weight:600;font-size:14.5px;color:#3c4a49}
.tab[aria-selected=true]{background:var(--ink);color:var(--on-dark)}
.tabs.dark{background:#223233}
.tabs.dark .tab{color:#c8d3ce}
.tabs.dark .tab[aria-selected=true]{background:var(--lime);color:var(--ink)}
.cmp-stats{display:grid;grid-template-columns:repeat(3,1fr);margin-top:30px;border-top:1px solid var(--ink-line)}
.cmp-stats div{padding:18px 16px 0 0}
.cmp-stats dt{font-family:var(--serif);font-size:46px;line-height:1;color:var(--clay-hi)}
.cmp-stats dd{margin-top:8px;font-size:14.5px;line-height:1.45;color:var(--on-dark-muted)}
.cmp-note{margin-top:26px;font-size:13px;color:#83958f}
.compare-fig{background:#0b0f12;border:1px solid var(--ink-line);border-radius:14px;overflow:hidden}
.compare-bar{display:flex;justify-content:space-between;align-items:center;gap:10px 18px;flex-wrap:wrap;padding:14px 18px;border-bottom:1px solid #1b2527;color:#e6ece8}
.legend{display:flex;gap:8px 18px;flex-wrap:wrap;color:#b9c6c0;font-size:11px}
.legend span{display:inline-flex;align-items:center;gap:8px}
.legend i{display:inline-block;width:22px;border-top:3px solid var(--lime)}
.legend i.pro{border-top:3px dashed var(--sky)}
.compare-fig img{width:100%;height:auto;aspect-ratio:900/548}
.compare-fig figcaption{padding:12px 18px;border-top:1px solid #1b2527;color:#7d8f8a;font-size:11px}

/* 03 · Cómo funciona */
.flow{background:var(--clay);color:#f7eee6}
.flow .lead{color:#f3dfd3}
.steps{border-top:1px solid rgba(247,238,230,.35)}
.step{display:grid;grid-template-columns:120px 1fr 1.1fr 170px;gap:28px;align-items:baseline;padding:34px 0;border-bottom:1px solid rgba(247,238,230,.35)}
.step-num{font-family:var(--serif);font-size:72px;line-height:.8}
.step h3{font-family:var(--serif);font-weight:400;font-size:clamp(34px,3.4vw,50px);line-height:1;letter-spacing:-.01em}
.step p{color:#f3dfd3;font-size:16.5px}
.step .link{font-size:14.5px;white-space:nowrap}
.flow-note{margin-top:34px;display:flex;gap:12px;align-items:center;color:#f3dfd3}

/* 04 · Cómo filmar */
.film{background:var(--paper)}
.film-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,5vw,80px);align-items:start}
.court-card{margin-top:28px;background:var(--ink);color:var(--on-dark);border-radius:16px;padding:20px 22px 22px}
.court-card .row{display:flex;justify-content:space-between;color:var(--on-dark-muted)}
.court{width:100%;height:auto;max-height:340px;margin-top:6px}
.court-shift{transition:transform .5s var(--ease)}
.court-legend{display:flex;gap:24px;justify-content:center;color:#c6d3cb;font-size:13.5px}
.instr{display:grid;grid-template-columns:48px 1fr;gap:10px;padding:26px 0;border-bottom:1px solid #dcd9ce}
.instr:first-child{padding-top:0}
.instr .label{color:var(--clay);padding-top:5px}
.instr h3{font-size:21px;font-weight:600;letter-spacing:-.01em;line-height:1.25}
.instr p{margin-top:8px;color:var(--on-light-muted);font-size:16px}
.specs{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.specs span{font-family:var(--mono);font-size:12px;letter-spacing:.06em;border:1px solid #c9c6ba;border-radius:999px;padding:7px 12px}
.reassure{display:flex;gap:12px;margin-top:24px;color:var(--on-light-muted);font-size:15px}
.reassure .ico{color:var(--clay);margin-top:3px}

/* 05 · Coach */
.coach{background:var(--ink)}
.coach-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(36px,6vw,96px);align-items:start}
.coach-grid .coach-photo{position:sticky;top:110px}
.coach-photo{position:relative;border-radius:14px;overflow:hidden;background:#1c2a2a;border:1px solid var(--ink-line)}
.coach-photo img{width:100%;height:auto;aspect-ratio:3/4;object-fit:cover;object-position:50% 50%;filter:saturate(.8) contrast(1.05) brightness(.9)}
.coach-photo figcaption{position:absolute;left:0;right:0;bottom:0;padding:40px 30px 24px;background:linear-gradient(0deg,rgba(15,26,27,.92),rgba(15,26,27,0));color:#dfe7e1}
.coach-photo .vf{inset:14px}
.coach-copy>.label{display:block}
.quote{font-family:var(--serif);font-weight:400;font-size:clamp(32px,3.3vw,50px);line-height:1.08;letter-spacing:-.01em;margin-top:22px}
.quote em{color:var(--lime)}
.sig{display:flex;align-items:center;gap:14px;margin-top:28px}
.sig img{width:60px;height:60px;border-radius:50%;object-fit:cover;border:2px solid var(--ink-line)}
.sig strong{display:block;font-size:16px}
.sig span{display:block;font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--on-dark-muted)}
.bio{margin-top:22px;color:var(--on-dark-muted);max-width:34em}
.creds-group{margin-top:32px}
.creds-group>.label{display:block;margin-bottom:12px;color:var(--on-dark-muted);font-size:11.5px}
.creds{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--ink-line)}
.creds-3{grid-template-columns:repeat(3,1fr)}
.creds-4{grid-template-columns:repeat(4,1fr)}
.cred{padding:18px 16px 18px 0;border-bottom:1px solid var(--ink-line)}
.cred b{display:block;font-family:var(--serif);font-weight:400;font-size:44px;line-height:1;color:var(--lime);white-space:nowrap}
.cred strong{display:block;margin-top:10px;font-weight:600;font-size:16px;line-height:1.3}
.cred span{display:block;margin-top:2px;color:var(--on-dark-muted);font-size:14.5px;line-height:1.4}
.creds-more{margin-top:12px;color:var(--on-dark-muted);font-size:14px}
.cred-hero{display:flex;align-items:center;gap:22px;padding:20px 0 22px;border-top:1px solid var(--ink-line)}
.cred-hero b{flex:0 0 auto;font-family:var(--serif);font-weight:400;font-size:clamp(76px,7vw,108px);line-height:.8;color:var(--lime)}
.cred-hero strong{display:block;font-size:clamp(19px,1.7vw,23px);font-weight:600;line-height:1.25}
.cred-hero span{display:block;margin-top:6px;color:var(--on-dark-muted);font-size:15px}
.cred b small{font-size:.5em;margin-right:.16em}
.levels{list-style:none;margin:16px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.levels li{font-family:var(--mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:#dfe7e1;border:1px solid #3a4b48;border-radius:999px;padding:7px 12px}
.coach .link{margin-top:30px;color:var(--lime)}

/* 06 · Planes */
.plans{background:var(--paper)}
.plans-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.plan{border:1px solid #d6d3c7;border-radius:20px;padding:clamp(28px,3vw,40px);display:flex;flex-direction:column;background:#fff}
.plan.featured{background:var(--ink);color:var(--on-dark);border-color:var(--ink);position:relative}
.plan .label{color:var(--clay)}
.plan.featured .label{color:var(--lime)}
.plan h3{font-family:var(--serif);font-weight:400;font-size:clamp(38px,3.4vw,52px);line-height:1;margin-top:16px}
.plan-desc{margin-top:12px;color:var(--on-light-muted)}
.plan.featured .plan-desc{color:var(--on-dark-muted)}
.price{display:flex;align-items:baseline;gap:6px;margin:28px 0 24px;font-family:var(--serif);font-size:clamp(80px,8vw,112px);line-height:.85;letter-spacing:-.02em}
.price small{font-family:var(--mono);font-size:14px;letter-spacing:.06em}
.price .per{font-family:var(--mono);font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--on-light-muted);margin-left:8px}
.plan.featured .price .per{color:var(--on-dark-muted)}
.checks{list-style:none;margin:0 0 30px;padding:22px 0 0;border-top:1px solid #e1ded3;display:grid;gap:12px}
.plan.featured .checks{border-color:var(--ink-line)}
.checks li{display:flex;gap:11px;font-size:15.5px;line-height:1.5}
.checks .ico{width:18px;height:18px;color:var(--clay);margin-top:2px}
.plan.featured .checks .ico{color:var(--lime)}
.roadmap{display:grid;grid-template-columns:1fr 1.4fr 1fr;gap:10px;margin:0 0 28px}
.roadmap span{border-top:2px solid var(--lime);padding-top:10px;font-size:13.5px;color:var(--on-dark-muted)}
.roadmap b{display:block;font-family:var(--mono);font-weight:500;font-size:11.5px;letter-spacing:.1em;color:var(--on-dark)}
.plan .btn{margin-top:auto;width:100%}
.plan-micro{margin-top:12px;text-align:center;font-size:13px;color:var(--on-light-muted)}
.plan.featured .plan-micro{color:var(--on-dark-muted)}
.badge{position:absolute;top:-14px;right:28px;background:var(--lime);color:var(--ink);font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;padding:6px 12px;border-radius:999px}
.extras{display:grid;grid-template-columns:1.2fr 1fr;gap:26px;margin-top:26px;align-items:center}
.addon{display:flex;gap:16px;align-items:center;padding:22px 24px;border-radius:16px;background:var(--cream)}
.addon .ico{width:28px;height:28px;color:var(--clay)}
.addon strong{display:block}
.addon p{font-size:14.5px;color:var(--on-light-muted)}
.addon p a{color:var(--clay);font-weight:600;text-underline-offset:4px}
.addon .amt{margin-left:auto;font-family:var(--serif);font-size:38px;line-height:1;white-space:nowrap}
.upgrade{font-size:15px;color:var(--on-light-muted)}
.upgrade strong{color:var(--on-light)}
.upgrade a{color:var(--clay);font-weight:600;text-underline-offset:4px}
.extras-notes{display:grid;gap:12px}
.fine{margin-top:22px;font-size:13px;color:var(--on-light-muted)}

/* 07 · FAQ */
.faq{background:var(--cream)}
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(36px,6vw,96px)}
.faq details{border-bottom:1px solid #d6ccb2}
.faq details:first-child{border-top:1px solid #d6ccb2}
.faq summary{list-style:none;cursor:pointer;padding:24px 44px 24px 0;position:relative;font-size:18px;font-weight:600;letter-spacing:-.01em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:16px;font-family:var(--serif);font-size:36px;font-weight:400;color:var(--clay);transition:transform .25s var(--ease)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 40px 24px 0;color:var(--on-light-muted)}

/* Coaches */
.coaches{background:var(--ink-2);padding:44px 0;border-top:1px solid var(--ink-line)}
.coaches .container{display:flex;justify-content:space-between;align-items:center;gap:30px}
.coaches h3{font-family:var(--serif);font-weight:400;font-size:clamp(28px,2.6vw,38px);line-height:1.05}
.coaches p{color:var(--on-dark-muted);margin-top:6px}

/* CTA final */
.final{background:var(--clay);color:#f7eee6;text-align:center;padding:clamp(90px,11vw,150px) 0}
.final h2{font-size:clamp(48px,6.4vw,100px);max-width:12.5em;margin-inline:auto}
.final-kicker{display:block;margin-bottom:24px;color:#f0d6c7}
.final h2 em{color:var(--lime)}
.final p{margin:26px auto 34px;max-width:30em;color:#f3dfd3;font-size:18px}
.final .hero-actions{justify-content:center;margin-top:0}
.final .btn-ghost{color:#f7eee6}
.final .micro{margin-top:30px;max-width:none;color:#f0d6c7;font-size:12.5px}
.final-trust{list-style:none;margin:30px 0 0;padding:0;display:flex;flex-wrap:wrap;justify-content:center;gap:10px 28px;color:#f7eee6;font-size:15.5px}
.final-trust li{display:inline-flex;align-items:center;gap:8px}
.final-trust .ico{width:18px;height:18px;color:var(--lime)}

/* Footer */
.footer{background:var(--ink);padding:38px 0 42px;border-top:1px solid var(--ink-line);color:var(--on-dark-muted);font-size:13.5px}
.footer-row{display:flex;justify-content:space-between;gap:30px;align-items:flex-end;flex-wrap:wrap}
.footer .logo{--lh:58px}
.footer .logo small{font-size:10px;letter-spacing:.36em;margin-right:-.36em}
.footer p{margin-top:10px}
.footer-right{text-align:right}
.footer a{text-underline-offset:3px}
.social{list-style:none;margin:0 0 14px;padding:0;display:flex;justify-content:flex-end;gap:10px}
.social a{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border:1px solid var(--ink-line);border-radius:50%;color:var(--on-dark);transition:border-color .2s,color .2s}
.social a:hover{border-color:var(--lime);color:var(--lime)}
.social svg{width:18px;height:18px;fill:currentColor}
.footer-legal{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:10px 28px;margin-top:30px;padding-top:22px;border-top:1px solid var(--ink-line);font-size:13px}
.footer-legal nav{display:flex;flex-wrap:wrap;gap:8px 22px}
.footer-legal p{margin-top:0}

/* Visor del informe */
.viewer{position:fixed;inset:0;width:100vw;height:100vh;height:100dvh;max-width:none;max-height:none;margin:0;padding:0;border:0;background:rgba(8,13,13,.97);color:var(--on-dark);overflow:hidden}
.viewer::backdrop{background:rgba(8,13,13,.85)}
.viewer[open]{display:grid;grid-template-rows:auto 1fr}
.viewer-top{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px var(--gutter)}
.viewer-top p{color:#c9d5cf}
.viewer-actions{display:flex;gap:10px;align-items:center}
.viewer-actions .btn{min-height:44px;padding:10px 18px;font-size:14px}
.viewer-stage{position:relative;display:grid;place-items:center;min-height:0;padding:0 88px 28px}
.viewer-stage img{max-width:100%;max-height:calc(100vh - 110px);max-height:calc(100dvh - 110px);width:auto;height:auto;border-radius:4px;box-shadow:0 30px 80px -30px #000}
.viewer-prev,.viewer-next{position:absolute;top:50%;margin-top:-38px}
.viewer-prev{left:22px}
.viewer-next{right:22px}

/* Ficha del coach (se abre desde "Ver trayectoria completa") */
.bio-modal{width:min(1100px,calc(100vw - 32px));max-width:none;max-height:calc(100vh - 48px);max-height:calc(100dvh - 48px);margin:auto;padding:0;border:0;border-radius:20px;background:var(--paper);color:var(--on-light);overflow:auto;overscroll-behavior:contain;box-shadow:0 40px 120px -40px rgba(0,0,0,.85)}
.bio-modal::backdrop{background:rgba(8,13,13,.78);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}
.bio-top{position:sticky;top:0;z-index:2;display:flex;justify-content:flex-end;height:0;padding-right:16px}
.bio-close{margin-top:16px;color:var(--ink);background:#fff;border-color:#d6d3c7}
.bio-close:hover{background:#efece4;border-color:#bdb9ab}
.bio-grid{display:grid;grid-template-columns:300px 1fr;gap:clamp(28px,4.5vw,64px);padding:clamp(28px,4.5vw,64px)}
.bio-side{position:sticky;top:clamp(28px,4.5vw,64px);align-self:start;display:grid;gap:10px}
.bio-side img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:14px;margin-bottom:10px}
.bio-side .btn{width:100%}
.bio-side .btn-ghost:hover{background:rgba(15,26,27,.06)}
.bio-kicker{display:block;color:var(--clay)}
.bio-main h2{margin-top:14px;font-family:var(--serif);font-weight:400;font-size:clamp(46px,5.4vw,76px);line-height:.95;letter-spacing:-.02em}
.bio-years{margin-top:14px;color:var(--on-light-muted);font-size:12px}
.bio-rule{display:block;width:64px;height:3px;margin:24px 0 8px;background:var(--clay)}
.bio-main>p:not(.label){margin-top:16px;max-width:40em;color:#3a4847;font-size:16.5px;line-height:1.7}
.bio-facts{list-style:none;margin:28px 0 0;padding:0;display:grid;grid-template-columns:1fr 1fr;column-gap:28px;border-top:1px solid #dcd9ce}
.bio-facts li{display:flex;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid #e3e0d6;font-family:var(--mono);font-size:12.5px;font-weight:500;letter-spacing:.1em;text-transform:uppercase}
.bio-facts li::before{content:"";flex:0 0 auto;width:7px;height:7px;border-radius:50%;background:var(--clay)}
.bio-link{display:inline-block;margin-top:22px;color:var(--clay);font-weight:600;font-size:15px;text-underline-offset:5px}

/* WhatsApp flotante */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:60;display:inline-flex;align-items:center;gap:10px;background:#25d366;color:#07351b;font-weight:600;text-decoration:none;padding:12px 18px 12px 14px;border-radius:999px;box-shadow:0 14px 30px -12px rgba(0,0,0,.55);transform:translateY(140%);transition:transform .35s var(--ease)}
.wa-float.show{transform:translateY(0)}
.wa-float svg{width:24px;height:24px}

/* Entradas al hacer scroll */
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.js .reveal.in{opacity:1;transform:none}

/* Responsive */
@media (max-aspect-ratio:4/5){
  .hero::before{background:linear-gradient(0deg,var(--ink) 6%,rgba(15,26,27,.82) 44%,rgba(15,26,27,.28) 78%,rgba(15,26,27,.6) 100%)}
}
@media (max-width:1024px){
  .analysis-grid,.film-grid,.coach-grid,.faq-grid,.ex-grid,.compare{grid-template-columns:1fr}
  .ex-grid{gap:56px}
  .coach-grid .coach-photo{position:relative;top:auto;max-width:440px}
  .step{grid-template-columns:90px 1fr;row-gap:10px}
  .step p,.step .link{grid-column:2}
  .seal{display:none}
}
@media (max-width:1180px){
  .nav-links{gap:22px}
  .nav-links a:not(.btn){font-size:12px;letter-spacing:.1em}
}
@media (max-width:1040px){
  .nav-links a:not(.btn){display:none}
  .nav-links a.lang{display:inline-flex}
}
@media (max-width:820px){
  .sec-head{grid-template-columns:1fr;gap:20px}
  .stats-row{grid-template-columns:1fr 1fr}
  .stat{padding:28px 18px 26px}
  .stat:nth-child(3){border-left:0;padding-left:0}
  .stat:nth-child(n+3){border-top:1px solid rgba(15,26,27,.18)}
  .plans-grid,.extras{grid-template-columns:1fr}
  .coaches .container{flex-direction:column;align-items:flex-start}
  .strip-btns{display:none}
  .pages{grid-auto-columns:clamp(200px,58vw,262px)}
}
@media (max-width:600px){
  body{font-size:16px}
  body::after{display:none}
  .menu-toggle{display:inline-flex}
  .logo{--lh:40px}
  .logo small{font-size:7.5px;letter-spacing:.3em;margin-right:-.3em}
  .nav-links{display:none;position:absolute;left:0;right:0;top:72px;flex-direction:column;align-items:stretch;gap:4px;padding:18px var(--gutter) 22px;background:var(--ink);border-bottom:1px solid var(--ink-line)}
  .nav-links.open{display:flex}
  .nav-links.open a:not(.btn){display:block;padding:12px 0;font-size:13px}
  .nav-links .btn{margin-top:10px}
  .nav-links.open a.lang{display:block;height:auto;min-width:0;margin-top:6px;padding:16px 0 12px;border:0;border-top:1px solid var(--ink-line);border-radius:0;letter-spacing:.12em}
  .nav-links .lang-short{display:none}
  .nav-links .lang-long{position:static;width:auto;height:auto;overflow:visible;clip:auto;clip-path:none}
  .hero-inner{padding:120px 0 36px}
  .hero-badge{margin-bottom:22px;padding:9px 14px 9px 12px;border-radius:16px;font-size:13.5px}
  .hero-actions .btn{width:100%}
  .hero-meta{margin-top:36px;flex-direction:column;gap:6px;padding-right:56px;font-size:11.5px;letter-spacing:.1em}
  .frame-bar{padding:10px 14px;font-size:10px;letter-spacing:.1em}
  .vf{inset:10px}
  .vf i{width:18px;height:18px}
  .hero-toggle{bottom:36px}
  .step{grid-template-columns:1fr;padding:28px 0}
  .step p,.step .link{grid-column:auto}
  .step-num{font-size:54px}
  .mini-stats b{font-size:36px}
  .fix{grid-template-columns:44px 1fr;padding-right:6px}
  .fix-num{font-size:34px}
  .fix-go{display:none}
  .ex-actions .btn{width:100%}
  .cmp-stats{grid-template-columns:1fr;border-top:0}
  .cmp-stats div{display:grid;grid-template-columns:78px 1fr;gap:14px;align-items:baseline;padding:14px 0;border-top:1px solid var(--ink-line)}
  .cmp-stats dt{font-size:38px}
  .cmp-stats dd{margin-top:0}
  .tabs.dark .tab{padding:10px 14px;font-size:14px}
  .cred{padding-right:10px}
  .creds-4{grid-template-columns:1fr 1fr}
  .tech{grid-template-columns:1fr;gap:20px}
  .cred b{font-size:34px}
  .cred strong{font-size:15px}
  .addon{flex-wrap:wrap}
  .addon .amt{margin-left:0}
  .footer-right{text-align:left}
  .social{justify-content:flex-start}
  .wa-float span{display:none}
  .wa-float{padding:14px}
  .viewer-top{padding:12px 14px}
  .viewer-stage{padding:0 12px 84px}
  .viewer-stage img{max-height:calc(100vh - 160px);max-height:calc(100dvh - 160px)}
  .viewer-prev,.viewer-next{top:auto;bottom:18px;margin-top:0}
  .viewer-prev{left:calc(50% - 60px)}
  .viewer-next{right:calc(50% - 60px)}
}
@media (max-width:760px){
  .bio-modal{width:100vw;height:100vh;height:100dvh;max-height:none;border-radius:0}
  .bio-grid{grid-template-columns:1fr;padding:66px 20px 36px}
  .bio-side{position:static;max-width:340px}
  .bio-facts{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .frame::after{display:none}
  .js .reveal{opacity:1;transform:none}
}