@font-face{font-family:"Bricolage Grotesque";font-weight:300 700;font-display:swap;src:url(fonts/bricolage-grotesque.woff2) format("woff2")}
@font-face{font-family:"Geist Mono";font-weight:400 600;font-display:swap;src:url(fonts/geist-mono.woff2) format("woff2")}
@font-face{font-family:"Manrope";font-weight:200 800;font-display:swap;src:url(fonts/manrope.woff2) format("woff2")}

:root{
  color-scheme:dark;
  --bg:#000;--ink:#fff;--muted:#B6B6BE;--dim:#7E7E88;--line:rgba(255,255,255,.12);--soft:rgba(255,255,255,.07);
  --danger:#E5484D;
  --display:"Bricolage Grotesque","Manrope",-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --sans:"Manrope",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  --mono:"Geist Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --ease:cubic-bezier(.2,.8,.2,1);
  --w:1120px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{scroll-behavior:smooth;background:#000}
body{margin:0;color:var(--ink);font:450 17px/1.6 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden;
  background:
    radial-gradient(1200px 600px at 50% -10%,rgba(255,255,255,.12),transparent 62%),
    linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px) 0 0/48px 48px,
    linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px) 0 0/48px 48px,#000;
  background-attachment:fixed}
a{color:inherit}
img{display:block}
h1,h2,h3,h4{font-family:var(--display);margin:0;letter-spacing:-.035em;font-weight:500}
p{margin:0}
code{font:500 .9em var(--mono);background:var(--soft);padding:1px 7px;border-radius:6px}

/* ---------- navegación ---------- */
.nav{position:fixed;top:14px;left:50%;transform:translateX(-50%);z-index:50;width:min(calc(100% - 28px),var(--w));display:flex;align-items:center;
  justify-content:space-between;gap:16px;padding:10px 12px 10px 18px;border-radius:999px;border:1px solid var(--line);
  background:rgba(8,8,8,.62);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);transition:background .3s,box-shadow .3s}
.nav.scrolled{background:rgba(8,8,8,.85);box-shadow:0 12px 40px rgba(0,0,0,.6)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font:600 18px var(--display);letter-spacing:-.02em}
.brand img{border-radius:8px}
.nav-links{display:flex;gap:26px}
.nav-links a{font:500 14px var(--sans);color:var(--muted);text-decoration:none;transition:color .2s}
.nav-links a:hover{color:#fff}
.nav-cta{display:flex;align-items:center;gap:14px}
.link-enter{font:600 14px var(--sans);color:var(--muted);text-decoration:none}
.link-enter:hover{color:#fff}

/* ---------- botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:999px;padding:12px 22px;background:#fff;color:#000;font:650 15px var(--sans);
  text-decoration:none;cursor:pointer;box-shadow:0 0 30px rgba(255,255,255,.2);transition:transform .25s var(--ease),box-shadow .25s}
.btn:hover{transform:translateY(-2px);box-shadow:0 0 44px rgba(255,255,255,.34)}
.btn:active{transform:scale(.97)}
.btn-sm{padding:9px 18px;font-size:14px}
.btn-lg{padding:16px 30px;font-size:16px}
.btn.ghost{background:rgba(255,255,255,.08);color:#fff;box-shadow:inset 0 0 0 1px var(--line)}
.btn.ghost:hover{background:rgba(255,255,255,.14);box-shadow:inset 0 0 0 1px rgba(255,255,255,.3)}
.btn.block{width:100%}

/* ---------- utilidades de texto ---------- */
.eyebrow{display:flex;align-items:center;gap:10px;font:500 12px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.eyebrow::before{content:"";width:7px;height:7px;border:1px solid currentColor}
.dim{color:var(--dim)}
.lead{font-size:19px;color:var(--muted);max-width:34em}
.sub{color:var(--muted);max-width:36em;font-size:18px}

/* ---------- hero ---------- */
.hero{position:relative;max-width:var(--w);margin:0 auto;padding:150px 22px 70px;display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.hero h1{font-size:clamp(38px,5.6vw,68px);line-height:1.02;margin:20px 0 22px;font-weight:500}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:30px 0 26px}
.pills{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.pills li{font:500 12px var(--mono);letter-spacing:.06em;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:7px 14px;background:rgba(255,255,255,.04)}
.hero-device{position:relative;display:flex;flex-direction:column;align-items:center;gap:16px}
.glow{position:absolute;inset:8% 4%;background:radial-gradient(closest-side,rgba(255,255,255,.22),transparent 70%);filter:blur(30px);pointer-events:none}
.hint{font:500 12px var(--mono);color:var(--dim);letter-spacing:.04em;text-align:center}

/* teléfono */
.phone{position:relative;width:300px;height:610px;border-radius:46px;background:#050505;padding:10px;
  box-shadow:0 0 0 1.5px rgba(255,255,255,.22),0 40px 90px rgba(0,0,0,.7),0 0 80px rgba(255,255,255,.08);animation:float 7s ease-in-out infinite}
@keyframes float{50%{transform:translateY(-10px)}}
.phone-notch{position:absolute;top:18px;left:50%;transform:translateX(-50%);width:84px;height:22px;border-radius:99px;background:#000;z-index:3}
.screen{position:relative;width:100%;height:100%;border-radius:36px;overflow:hidden;background:#000;padding:52px 14px 74px;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:30px 30px}
.screen>div{animation:scr .5s var(--ease) both}
@keyframes scr{from{opacity:0;transform:translateY(12px)}}
.m-tabs{position:absolute;left:22px;right:22px;bottom:20px;display:grid;grid-template-columns:repeat(5,1fr);padding:5px;border-radius:99px;
  background:rgba(12,12,12,.85);border:1px solid rgba(255,255,255,.16);z-index:4;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
.m-tabs button{position:relative;border:0;background:none;color:#B6B6BE;height:38px;border-radius:99px;display:grid;place-items:center;cursor:pointer;transition:all .3s var(--ease)}
.m-tabs button.on{background:#fff;color:#000;box-shadow:0 0 18px rgba(255,255,255,.35)}
.m-tabs svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* pantallas de la demo */
.m-h1{font:500 26px/1 var(--display);letter-spacing:-.035em;margin:2px 0 12px}
.m-hero{position:relative;border-radius:22px;padding:14px 14px 12px;border:1px solid rgba(255,255,255,.22);
  background:linear-gradient(155deg,rgba(255,255,255,.16),rgba(255,255,255,.03) 55%,rgba(255,255,255,.08));box-shadow:inset 0 1px 0 rgba(255,255,255,.28)}
.m-top{display:flex;align-items:center;justify-content:space-between;gap:8px}
.m-date{display:flex;align-items:center;gap:8px}
.m-day{font:300 54px/.85 var(--display);letter-spacing:-.05em;text-shadow:0 0 22px rgba(255,255,255,.35)}
.m-dm b{display:block;font:600 12px var(--sans)}
.m-dm span{font-size:10.5px;color:#C9C9D0}
.m-ring{position:relative;width:58px;height:58px;flex:none}
.m-ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.m-ring circle{fill:none;stroke-width:7;stroke-linecap:round}
.m-ring .tr{stroke:rgba(255,255,255,.16)}
.m-ring .fg{stroke:#fff;stroke-dasharray:263.9;filter:drop-shadow(0 0 4px rgba(255,255,255,.8));transition:stroke-dashoffset .9s var(--ease)}
.m-ring b{position:absolute;inset:0;display:grid;place-items:center;font:500 14px var(--display)}
.m-greet{font:400 17px/1.2 var(--display);letter-spacing:-.02em;margin:10px 0 0}
.m-greet em{font-style:normal;color:#A9A9B2}
.m-h{font:500 9.5px var(--mono);letter-spacing:.14em;color:#B6B6BE;margin:14px 2px 7px;display:flex;align-items:center;gap:8px}
.m-h::before{content:"";width:5px;height:5px;border:1px solid currentColor}
.m-row{display:flex;align-items:center;gap:10px;width:100%;text-align:left;border:1px solid var(--line);border-radius:15px;padding:9px 11px;margin-bottom:6px;color:#fff;cursor:pointer;
  background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.025));font-family:var(--sans);transition:transform .2s var(--ease)}
.m-row:active{transform:scale(.98)}
.m-chk{width:20px;height:20px;border-radius:50%;border:1.5px solid rgba(255,255,255,.75);flex:none;display:grid;place-items:center;transition:all .25s var(--ease)}
.m-row.on .m-chk{background:#fff;box-shadow:0 0 12px rgba(255,255,255,.5)}
.m-row.on .m-chk::after{content:"";width:9px;height:5px;border:solid #000;border-width:0 0 2px 2px;transform:rotate(-45deg) translate(1px,-1px)}
.m-row b{display:block;font:600 12.5px/1.2 var(--sans)}
.m-row i{display:block;font-style:normal;font-size:10.5px;color:#B6B6BE}
.m-card{border:1px solid var(--line);border-radius:16px;padding:11px 12px;margin-bottom:7px;background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.025))}
.m-card .t{font:600 12.5px var(--sans)}
.m-card small{display:block;color:#B6B6BE;font-size:10.5px}
.m-bar{height:5px;background:rgba(255,255,255,.1);border-radius:9px;overflow:hidden;margin-top:8px}
.m-bar i{display:block;height:100%;background:#fff;border-radius:9px;box-shadow:0 0 10px rgba(255,255,255,.5);transform-origin:left;animation:grow 1s var(--ease) both}
.m-bar.over i{background:var(--danger);box-shadow:0 0 10px rgba(229,72,77,.6)}
@keyframes grow{from{transform:scaleX(0)}}
.m-days{display:flex;gap:3px;margin-top:8px}
.m-days b{width:18px;height:18px;border-radius:6px;background:rgba(255,255,255,.08);font:700 8px/18px var(--sans);text-align:center;color:#B6B6BE}
.m-days b.on{background:#fff;color:#000;box-shadow:0 0 8px rgba(255,255,255,.35)}
.m-bal{font:400 34px/1 var(--display);letter-spacing:-.045em;margin:6px 0 10px}
.m-lbl{font:500 9px var(--mono);letter-spacing:.14em;color:#C9C9D0}
.m-two{display:grid;grid-template-columns:1fr 1fr;gap:8px;border-top:1px solid rgba(255,255,255,.18);padding-top:9px}
.m-two b{font:400 17px var(--display);display:block}
.m-two span{font:500 8.5px var(--mono);letter-spacing:.1em;color:#C9C9D0}
.m-note h4{font:500 21px/1.1 var(--display);margin:2px 0 8px}
.m-note p{font-size:12.5px;line-height:1.55;color:#E4E4E8}
.m-link{color:#fff;font-weight:700;text-decoration:underline;text-underline-offset:3px}
.m-chip{display:inline-block;border-radius:99px;background:rgba(255,255,255,.09);padding:5px 11px;font:600 10.5px var(--sans);margin:0 4px 4px 0}
.m-rest{display:flex;align-items:center;justify-content:space-between;background:#fff;color:#000;border-radius:16px;padding:10px 13px;font:700 12px var(--sans);position:relative;overflow:hidden;margin-top:8px}
.m-rest i{position:absolute;left:13px;right:13px;bottom:5px;height:2.5px;border-radius:9px;background:rgba(0,0,0,.2)}
.m-rest i::after{content:"";position:absolute;inset:0;background:#000;border-radius:9px;transform-origin:left;animation:rest 6s linear infinite}
@keyframes rest{from{transform:scaleX(1)}to{transform:scaleX(0)}}
.m-sets{display:grid;grid-template-columns:18px 1fr 1fr 24px;gap:6px;align-items:center;margin-top:7px;font:600 11.5px var(--sans)}
.m-sets span:first-child{color:#B6B6BE;text-align:center}
.m-sets em{font-style:normal;background:rgba(255,255,255,.08);border-radius:9px;padding:6px 0;text-align:center}
.m-sets u{width:22px;height:22px;border-radius:50%;border:1.5px solid rgba(255,255,255,.4);display:block}
.m-sets u.on{background:#fff;border-color:#fff}

/* ---------- secciones ---------- */
.section{max-width:var(--w);margin:0 auto;padding:110px 22px 40px}
.head{margin-bottom:46px}
.head h2,.split h2,.cta h2{font-size:clamp(32px,4.6vw,54px);line-height:1.05;margin:16px 0 16px}

/* bento */
.bento{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.tile{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:26px;padding:26px;display:flex;flex-direction:column;justify-content:space-between;gap:26px;min-height:300px;
  background:linear-gradient(180deg,rgba(255,255,255,.065),rgba(255,255,255,.02));-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.08);transition:border-color .3s,transform .4s var(--ease)}
.tile::before{content:"";position:absolute;inset:0;background:radial-gradient(340px circle at var(--mx,50%) var(--my,0%),rgba(255,255,255,.13),transparent 60%);opacity:0;transition:opacity .35s;pointer-events:none}
.tile:hover{border-color:rgba(255,255,255,.28);transform:translateY(-3px)}
.tile:hover::before{opacity:1}
.tile.wide{grid-column:span 2}
.tile h3{font-size:24px;margin-bottom:10px}
.tile p{color:var(--muted);font-size:16px;max-width:30em}
.vis{position:relative}

.v-row{display:flex;align-items:center;gap:12px;padding:11px 14px;border:1px solid var(--line);border-radius:16px;margin-bottom:8px;background:rgba(255,255,255,.04);font:600 14px var(--sans)}
.v-row i{width:20px;height:20px;border-radius:50%;border:1.5px solid rgba(255,255,255,.7);flex:none}
.v-row.on i{background:#fff;box-shadow:0 0 12px rgba(255,255,255,.5)}
.v-row span{flex:1}
.v-row em{font:500 11px var(--mono);font-style:normal;color:var(--muted)}
.v-week{display:flex;gap:6px;margin-top:12px}
.v-week b{width:30px;height:30px;border-radius:9px;background:rgba(255,255,255,.08);display:grid;place-items:center;font:700 11px var(--sans);color:var(--muted)}
.v-week b.on{background:#fff;color:#000;box-shadow:0 0 12px rgba(255,255,255,.35)}
.v-week b.today{outline:2px solid #fff;outline-offset:2px}
.vis-spark svg{width:100%;height:100px;display:block;overflow:visible}
.vis-spark .line{stroke-dasharray:1;stroke-dashoffset:1;filter:drop-shadow(0 0 6px rgba(255,255,255,.6))}
.in .vis-spark .line,.vis-spark.in .line{animation:draw 1.8s var(--ease) .2s forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.v-cap{display:flex;justify-content:space-between;margin-top:12px;font:600 13px var(--sans)}
.v-cap b{font:500 12px var(--mono);color:var(--muted)}
.v-bar{margin-bottom:14px}
.v-bar label{display:flex;justify-content:space-between;font:600 14px var(--sans)}
.v-bar label b{font:500 12px var(--mono);color:var(--muted)}
.v-bar span{display:block;height:6px;background:rgba(255,255,255,.1);border-radius:9px;overflow:hidden;margin-top:8px}
.v-bar i{display:block;height:100%;width:var(--w);background:#fff;border-radius:9px;box-shadow:0 0 12px rgba(255,255,255,.5);transform:scaleX(0);transform-origin:left;transition:transform 1.2s var(--ease) .2s}
.in .v-bar i,.v-goal i{transform:scaleX(1)}
.in .v-goal i{transform:scaleX(1)}
.v-bar.over i{background:var(--danger);box-shadow:0 0 12px rgba(229,72,77,.6)}
.v-bar.over b{color:#FF8A8E}
.v-note{border:1px solid var(--line);border-radius:18px;padding:16px 18px;background:rgba(255,255,255,.04)}
.v-note h4{font-size:20px;margin-bottom:6px}
.v-note p{font-size:15px;color:#E4E4E8}
.v-note a{color:#fff;font-weight:700;text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1.5px}
.v-back{margin-top:12px;display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.v-back small{font:500 11px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);width:100%}
.v-back span{border-radius:99px;background:rgba(255,255,255,.09);padding:7px 14px;font:600 13px var(--sans)}
.v-goal{margin-bottom:16px}
.v-goal label{display:flex;justify-content:space-between;font:600 14px var(--sans)}
.v-goal label b{font:500 12px var(--mono);color:var(--muted)}
.v-goal span{display:block;height:6px;background:rgba(255,255,255,.1);border-radius:9px;overflow:hidden;margin:8px 0 6px}
.v-goal i{display:block;height:100%;width:var(--w);background:#fff;border-radius:9px;box-shadow:0 0 12px rgba(255,255,255,.5);transform:scaleX(0);transform-origin:left;transition:transform 1.2s var(--ease) .2s}
.v-goal small{font:500 11px var(--mono);color:var(--muted)}
.v-r{display:flex;align-items:center;gap:10px;padding:12px 14px;border:1px solid var(--line);border-radius:16px;margin-bottom:8px;background:rgba(255,255,255,.04);font:600 14px var(--sans)}
.v-r span{flex:1}
.v-r small{font:500 11px var(--mono);color:var(--muted)}
.v-r b{font:500 14px var(--mono);min-width:56px;text-align:right}

.vis-notif{display:grid;gap:10px}
.v-push{display:flex;align-items:flex-start;gap:12px;padding:13px 14px;border:1px solid rgba(255,255,255,.2);border-radius:20px;
  background:linear-gradient(180deg,rgba(255,255,255,.13),rgba(255,255,255,.04));box-shadow:0 14px 34px rgba(0,0,0,.45),inset 0 1px 0 rgba(255,255,255,.14)}
.v-push img{border-radius:9px;flex:none}
.v-push b{display:block;font:650 14px/1.25 var(--sans)}
.v-push span{font-size:13px;color:var(--muted)}
.v-push small{margin-left:auto;font:500 11px var(--mono);color:var(--dim);white-space:nowrap}
.v-mail{border:1px dashed rgba(255,255,255,.22);border-radius:18px;padding:12px 14px}
.v-mail small{display:block;font:500 11px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--dim);margin-bottom:4px}
.v-mail b{font:600 13.5px/1.35 var(--sans);color:#E4E4E8}
.js .tile .v-push{opacity:0;transform:translateY(-14px) scale(.98);transition:opacity .7s var(--ease) .35s,transform .7s var(--ease) .35s}
.js .tile.in .v-push{opacity:1;transform:none}

/* notificación dentro del teléfono de la demo */
.m-notif{position:absolute;top:46px;left:14px;right:14px;z-index:6;display:flex;gap:10px;align-items:flex-start;padding:10px 12px;border-radius:18px;
  border:1px solid rgba(255,255,255,.24);background:rgba(28,28,30,.92);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);
  box-shadow:0 16px 40px rgba(0,0,0,.6);animation:notifIn .6s var(--ease) both}
.m-notif.out{animation:notifOut .5s var(--ease) forwards}
.m-notif img{border-radius:8px;flex:none}
.m-notif b{display:block;font:650 12px/1.25 var(--sans)}
.m-notif span{font-size:11px;color:#C9C9D0}
.m-notif small{margin-left:auto;font:500 9.5px var(--mono);color:#8C8C95}
@keyframes notifIn{from{opacity:0;transform:translateY(-22px) scale(.96)}}
@keyframes notifOut{to{opacity:0;transform:translateY(-18px)}}

/* por qué */
.split{display:grid;grid-template-columns:1fr 1.1fr;gap:56px;align-items:start}
.checks{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.checks li{position:relative;padding:20px 22px 20px 56px;border:1px solid var(--line);border-radius:20px;color:var(--muted);background:rgba(255,255,255,.035);font-size:16px}
.checks li::before{content:"";position:absolute;left:22px;top:26px;width:16px;height:9px;border:solid #fff;border-width:0 0 2px 2px;transform:rotate(-45deg)}
.checks b{color:#fff;font-weight:650}

/* calculadora */
.calc{display:grid;grid-template-columns:1.1fr .9fr;gap:16px}
.calc-in,.calc-out{border:1px solid var(--line);border-radius:26px;padding:28px;background:linear-gradient(180deg,rgba(255,255,255,.065),rgba(255,255,255,.02))}
.sl{display:grid;grid-template-columns:1fr auto;gap:8px 14px;margin-bottom:22px;font:600 15px var(--sans)}
.sl output{font:500 15px var(--mono);color:#fff}
.sl input{grid-column:1/-1;width:100%;appearance:none;-webkit-appearance:none;height:5px;border-radius:9px;background:rgba(255,255,255,.14);outline:0}
.sl input::-webkit-slider-thumb{appearance:none;-webkit-appearance:none;width:22px;height:22px;border-radius:50%;background:#fff;box-shadow:0 0 16px rgba(255,255,255,.6);cursor:pointer}
.sl input::-moz-range-thumb{width:22px;height:22px;border:0;border-radius:50%;background:#fff;box-shadow:0 0 16px rgba(255,255,255,.6);cursor:pointer}
.calc-note{font:500 12px var(--mono);color:var(--dim)}
.calc-out{display:flex;flex-direction:column;justify-content:center;gap:16px}
.calc-row{display:flex;flex-direction:column;gap:6px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.calc-row small{font:500 12px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.calc-row b{font:400 clamp(34px,4.4vw,52px)/1 var(--display);letter-spacing:-.045em;font-variant-numeric:tabular-nums}
.calc-row.hi{border:0;padding:0}
.calc-row.hi b{text-shadow:0 0 26px rgba(255,255,255,.4)}
.calc-msg{color:var(--muted);font-size:16px;min-height:3em}

/* precio */
.price-card{max-width:520px;margin:0 auto;border:1px solid rgba(255,255,255,.26);border-radius:32px;padding:34px;text-align:left;
  background:linear-gradient(155deg,rgba(255,255,255,.14),rgba(255,255,255,.03) 55%,rgba(255,255,255,.07));box-shadow:0 0 90px rgba(255,255,255,.08),inset 0 1px 0 rgba(255,255,255,.28)}
.price-top small{font:500 12px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.price{display:flex;align-items:baseline;gap:10px;margin:8px 0 22px}
.price span{font:500 18px var(--mono);color:var(--muted)}
.price b{font:400 76px/1 var(--display);letter-spacing:-.06em;text-shadow:0 0 34px rgba(255,255,255,.4)}
.price-list{list-style:none;margin:0 0 26px;padding:0;display:grid;gap:12px}
.price-list li{position:relative;padding-left:30px;font-size:16px;color:#E8E8EC}
.price-list li::before{content:"";position:absolute;left:3px;top:.55em;width:12px;height:7px;border:solid #fff;border-width:0 0 2px 2px;transform:rotate(-45deg)}
.fine{margin-top:14px;text-align:center;font-size:13px;color:var(--dim)}

/* faq */
.faq-list{max-width:780px}
details{border:1px solid var(--line);border-radius:20px;margin-bottom:10px;background:rgba(255,255,255,.035);transition:border-color .25s,background .25s}
details[open]{border-color:rgba(255,255,255,.28);background:rgba(255,255,255,.06)}
summary{list-style:none;cursor:pointer;padding:20px 24px;font:500 18px var(--display);letter-spacing:-.02em;display:flex;justify-content:space-between;align-items:center;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font:300 26px/1 var(--display);transition:transform .3s var(--ease);flex:none}
details[open] summary::after{transform:rotate(45deg)}
details p{padding:0 24px 22px;color:var(--muted);font-size:16px}
details a{color:#fff}

/* cta final y pie */
.cta{max-width:var(--w);margin:60px auto 0;padding:96px 22px 110px;text-align:center}
.cta h2{margin-top:0}
.cta p{color:var(--muted);font-size:19px;margin:0 0 30px}
.foot{border-top:1px solid var(--line);padding:34px 22px;background:rgba(0,0,0,.6)}
.foot-in{max-width:var(--w);margin:0 auto;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px}
.foot nav{display:flex;flex-wrap:wrap;gap:22px}
.foot nav a{font:500 14px var(--sans);color:var(--muted);text-decoration:none}
.foot nav a:hover{color:#fff}
.foot small{color:var(--dim);font-size:13px;width:100%}

/* revelado al hacer scroll */
.js .rv{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js .rv.in{opacity:1;transform:none}
.js .rv:nth-child(2){transition-delay:.06s}.js .rv:nth-child(3){transition-delay:.12s}.js .rv:nth-child(4){transition-delay:.18s}

/* ---------- adaptable ---------- */
@media (max-width:980px){
  .hero{grid-template-columns:1fr;padding-top:120px;gap:54px;text-align:left}
  .nav-links{display:none}
  .bento{grid-template-columns:1fr 1fr}
  .tile.wide{grid-column:span 2}
  .split,.calc{grid-template-columns:1fr}
}
@media (max-width:640px){
  body{font-size:16px}
  .nav{padding:8px 8px 8px 14px}
  .link-enter{display:none}
  .hero{padding:104px 18px 40px}
  .lead,.sub{font-size:17px}
  .section{padding:80px 18px 20px}
  .bento{grid-template-columns:1fr}
  .tile.wide{grid-column:auto}
  .tile{min-height:0;padding:22px}
  .phone{width:min(300px,100%)}
  .price-card{padding:26px}
  .price b{font-size:62px}
  .hero-actions .btn{flex:1 1 100%}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .rv{opacity:1;transform:none}
  .vis-spark .line{stroke-dashoffset:0}
  .js .tile .v-push{opacity:1;transform:none}
  .v-bar i,.v-goal i{transform:scaleX(1)}
}

/* =====================================================================
   Secciones estilo "producto": ventana de escritorio, módulos y pantallas
   ===================================================================== */
.head.center{text-align:center;margin-inline:auto}
.head.center .eyebrow{justify-content:center}
.head.center .sub{margin-inline:auto}
.section.center{padding-top:100px}

/* escalado de piezas de tamaño fijo (ventana y dispositivos) */
.fit-wrap{position:relative;width:100%;max-width:980px;margin:0 auto}
.fit{position:absolute;left:0;top:0;transform-origin:top left}

/* ventana de escritorio */
.win{border-radius:22px;border:1px solid rgba(255,255,255,.22);background:#000;overflow:hidden;height:560px;
  background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:36px 36px;
  box-shadow:0 0 0 8px #0a0a0b,0 0 0 9.5px rgba(255,255,255,.18),0 50px 120px rgba(0,0,0,.75),0 0 110px rgba(255,255,255,.08)}
.win-bar{display:flex;align-items:center;gap:7px;padding:11px 16px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.03)}
.win-bar i{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.2)}
.win-bar span{margin-left:12px;font:500 11px var(--mono);letter-spacing:.08em;color:var(--dim)}
.win-base{height:16px;margin:22px auto 0;width:82%;border-radius:0 0 26px 26px;background:linear-gradient(#1b1b1d,#070708);box-shadow:0 30px 60px rgba(0,0,0,.6)}
.dash{display:grid;grid-template-columns:62px 1fr;height:calc(100% - 38px)}
.side{border-right:1px solid var(--line);display:flex;flex-direction:column;align-items:center;gap:8px;padding:16px 0}
.side i{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;color:#9a9aa3}
.side i.on{background:#fff;color:#000;box-shadow:0 0 18px rgba(255,255,255,.35)}
.side svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.dmain{padding:20px 24px;overflow:hidden}
.d-top{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:26px;margin-bottom:16px}
.d-date{display:flex;align-items:center;gap:12px}
.d-date b{font:300 78px/.85 var(--display);letter-spacing:-.05em;text-shadow:0 0 26px rgba(255,255,255,.35)}
.d-date strong{display:block;font:600 15px var(--sans)}
.d-date span{font-size:12.5px;color:#C9C9D0}
.d-greet{font:400 26px/1.15 var(--display);letter-spacing:-.025em}
.d-greet em{font-style:normal;color:#A9A9B2}
.d-ring{position:relative;width:74px;height:74px}
.d-ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.d-ring circle{fill:none;stroke-width:7;stroke-linecap:round}
.d-ring .tr{stroke:rgba(255,255,255,.16)}
.d-ring .fg{stroke:#fff;stroke-dasharray:263.9;filter:drop-shadow(0 0 5px rgba(255,255,255,.8));transition:stroke-dashoffset .9s var(--ease)}
.d-ring b{position:absolute;inset:0;display:grid;place-items:center;font:500 17px var(--display)}
.d-cols{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:16px}
.dash .m-row b{font-size:13.5px}
.dash .m-row i{font-size:11px}
.dash .m-bal{font-size:36px}

/* secciones por módulo */
.feat{max-width:var(--w);margin:0 auto;padding:90px 22px;display:grid;grid-template-columns:1fr 1.05fr;gap:64px;align-items:center}
.feat.rev .feat-txt{order:2}
.feat h2{font-size:clamp(30px,4vw,48px);line-height:1.06;margin:16px 0 16px}
.panel{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:30px;padding:26px;
  background:linear-gradient(180deg,rgba(255,255,255,.065),rgba(255,255,255,.02));box-shadow:inset 0 1px 0 rgba(255,255,255,.08),0 0 80px rgba(255,255,255,.04)}
.panel::before{content:"";position:absolute;right:-90px;top:-110px;width:300px;height:300px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.12),transparent 68%);pointer-events:none}
.zm{zoom:1.22}

/* hábitos */
.hab{display:grid;gap:18px;position:relative}
.hab-row{display:grid;grid-template-columns:1fr auto;gap:10px 16px;align-items:center;padding-bottom:18px;border-bottom:1px solid var(--line)}
.hab-row:last-child{border:0;padding:0}
.hab-n b{display:block;font:600 16px var(--sans)}
.hab-n small{color:var(--muted);font-size:13px}
.streak{display:flex;align-items:baseline;gap:6px;text-align:right}
.streak b{font:400 40px/1 var(--display);letter-spacing:-.04em;text-shadow:0 0 22px rgba(255,255,255,.35)}
.streak span{font:500 12px var(--mono);color:var(--muted)}
.heat{grid-column:1/-1;display:grid;grid-template-columns:repeat(28,1fr);gap:4px}
.heat i{aspect-ratio:1;border-radius:5px;background:rgba(255,255,255,.08)}
.heat i.on{background:#fff;box-shadow:0 0 8px rgba(255,255,255,.4)}
.js .heat i{opacity:0;transform:scale(.4)}
.js .panel.in .heat i{opacity:1;transform:none;transition:opacity .4s var(--ease) calc(var(--i)*22ms + .2s),transform .4s var(--ease) calc(var(--i)*22ms + .2s)}

/* notas */
.nd-card{border:1px solid var(--line);border-radius:20px;padding:20px 22px;background:rgba(255,255,255,.04);min-height:150px;position:relative}
.nd-card h4{font-size:24px;margin-bottom:10px}
.nd-text{font-size:17px;line-height:1.6;color:#E8E8EC;display:inline}
.caret{display:none;width:2px;height:1.1em;background:#fff;vertical-align:-.2em;margin-left:2px;animation:blink 1s steps(2) infinite}
.nd-card.typing .caret{display:inline-block}
@keyframes blink{50%{opacity:0}}
.nd-wrap{position:relative}
.nd-sug{position:absolute;left:14px;top:calc(100% + 8px);z-index:3;display:flex;flex-wrap:wrap;gap:8px;padding:10px;border-radius:18px;background:rgba(14,14,16,.96);border:1px solid rgba(255,255,255,.16);box-shadow:0 18px 40px rgba(0,0,0,.6)}
.nd-sug:empty{display:none}
.chip{border-radius:99px;background:rgba(255,255,255,.09);padding:8px 15px;font:600 13.5px var(--sans);transition:all .3s}
.chip.on{background:#fff;color:#000;box-shadow:0 0 18px rgba(255,255,255,.35)}
.chip.new{background:transparent;border:1.5px dashed var(--dim);color:var(--muted)}
.nd-back{margin-top:16px;min-height:112px;align-content:flex-start;display:flex;flex-wrap:wrap;gap:8px;align-items:center;opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity .6s var(--ease),transform .6s var(--ease),visibility 0s .6s}
.nd-back.on{opacity:1;visibility:visible;transform:none;transition:opacity .6s var(--ease),transform .6s var(--ease),visibility 0s}
.nd-back small{width:100%;font:500 11px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}

/* entrenos */
.tr-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;position:relative}
.tr-top b{display:block;font:500 24px var(--display);letter-spacing:-.03em}
.tr-top small{color:var(--muted);font-size:13px}
.pr{font:600 12px var(--mono);letter-spacing:.06em;text-transform:uppercase;background:#fff;color:#000;border-radius:99px;padding:7px 14px;box-shadow:0 0 24px rgba(255,255,255,.5);
  opacity:0;transform:scale(.7);transition:all .5s var(--ease)}
.pr.on{opacity:1;transform:none}
#trainDemo .m-sets{grid-template-columns:22px 1fr 1fr 30px;font-size:14px;margin-top:9px}
#trainDemo .m-sets em{padding:10px 0;border-radius:12px}
#trainDemo .m-sets u{width:28px;height:28px;transition:all .3s var(--ease)}
.tr-chart{width:100%;height:96px;margin-top:18px;display:block;overflow:visible}
.tr-chart .tl{stroke-dasharray:1;stroke-dashoffset:1;filter:drop-shadow(0 0 6px rgba(255,255,255,.6))}
.panel.in .tr-chart .tl{animation:draw 1.8s var(--ease) .2s forwards}
#trainDemo .m-rest{margin-top:14px;transition:all .5s var(--ease);font-size:14px;padding:13px 16px}
#trainDemo .m-rest.hide{opacity:0;transform:translateY(10px);height:0;padding:0;margin:0;overflow:hidden}

/* dinero */
.m-card.rec{display:flex;align-items:center;gap:10px}
.m-card.rec span{flex:1;font:600 12.5px var(--sans)}
.m-card.rec small{display:inline;font:500 10px var(--mono);color:#B6B6BE}
.m-card.rec b{font:500 12.5px var(--mono);min-width:64px;text-align:right}

/* dispositivos */
.frm{position:absolute;overflow:hidden;background:#000;border:8px solid #0a0a0b;box-shadow:0 0 0 1.5px rgba(255,255,255,.2),0 40px 90px rgba(0,0,0,.7),0 0 90px rgba(255,255,255,.06)}
.frm-in{width:100%;height:100%;padding:24px 22px;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:30px 30px}
.frm-lap{left:0;top:0;width:640px;height:410px;border-radius:22px 22px 8px 8px}
.frm-tab{left:560px;top:80px;width:330px;height:410px;border-radius:30px}
.frm-pho{left:790px;top:160px;width:190px;height:340px;border-radius:32px;border-width:7px}
.frm-in.scaled{padding:0}
.frm-in.scaled>div{width:300px;transform:scale(.6);transform-origin:top left;padding:22px 14px}

/* adaptable */
@media (max-width:980px){
  .feat{grid-template-columns:1fr;gap:36px;padding:60px 22px}
  .feat.rev .feat-txt{order:0}
}
@media (max-width:640px){
  .feat{padding:50px 18px}
  .panel{padding:20px}
  .zm{zoom:1}
  .streak b{font-size:34px}
}
@media (prefers-reduced-motion:reduce){
  .caret{animation:none}
  .js .heat i{opacity:1;transform:none}
  .tr-chart .tl{stroke-dashoffset:0}
  .nd-back{opacity:1;visibility:visible;transform:none}
}

/* En móvil el teléfono interactivo del encabezado ya muestra la app; estas piezas de escritorio quedarían ilegibles */
@media (max-width:640px){
  #sistema,#pantallas{display:none}
}