/* ZERNYX · rediseño 2026 · aurora oscura, minimalista */
@font-face{font-family:'Syne';src:url('fonts/syne-latin.woff2') format('woff2');font-weight:400 800;font-display:swap}
@font-face{font-family:'Space Grotesk';src:url('fonts/space-grotesk-latin.woff2') format('woff2');font-weight:300 700;font-display:swap}
@font-face{font-family:'JetBrains Mono';src:url('fonts/jetbrains-mono-latin.woff2') format('woff2');font-weight:100 800;font-display:swap}

:root{
  color-scheme:dark;
  --bg:#06060b;--bg2:#0a0a12;--card:rgba(255,255,255,.04);--card-h:rgba(255,255,255,.07);
  --line:rgba(255,255,255,.09);--line-h:rgba(255,255,255,.18);
  --tx:#eeecf8;--mute:#9b99b3;--dim:#6d6b84;
  --v:#7c5cff;--c:#22d3ee;--l:#b6ff5c;--err:#ff6b81;--ok:#4ade80;
  --grad:linear-gradient(120deg,#9b82ff 0%,#22d3ee 100%);
  --r:20px;--ease:cubic-bezier(.2,.8,.2,1);
  --f-d:'Syne',system-ui,sans-serif;--f-b:'Space Grotesk',system-ui,sans-serif;--f-m:'JetBrains Mono',ui-monospace,monospace;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--tx);font:400 17px/1.65 var(--f-b);overflow-x:hidden;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,p,ul,ol,dl{margin:0}
ul,ol{padding:0;list-style:none}
button,input,select,textarea{font:inherit;color:inherit}
::selection{background:var(--v);color:#fff}
:focus-visible{outline:2px solid var(--c);outline-offset:3px;border-radius:6px}
.wrap{width:min(1180px,100% - 48px);margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.ico{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:none}
.skip{position:fixed;left:16px;top:-60px;background:#fff;color:#000;padding:10px 16px;border-radius:10px;z-index:200;transition:top .2s}
.skip:focus{top:16px}

/* barra de progreso + foco de cursor */
.progress{position:fixed;inset:0 0 auto 0;height:3px;background:var(--grad);transform-origin:0 50%;transform:scaleX(0);z-index:120}
.spot{position:fixed;width:520px;height:520px;left:0;top:0;margin:-260px 0 0 -260px;border-radius:50%;background:radial-gradient(circle,rgba(124,92,255,.14),transparent 65%);pointer-events:none;z-index:0;opacity:0;transition:opacity .4s}
.spot.on{opacity:1}

/* ---------- botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:13px 24px;border-radius:999px;font-weight:600;font-size:16px;border:1px solid transparent;cursor:pointer;transition:transform .25s var(--ease),box-shadow .25s,background .25s,border-color .25s;white-space:nowrap}
.btn .ico{transition:transform .25s var(--ease)}
.btn:hover .ico{transform:translateX(4px)}
.btn-solid{background:linear-gradient(120deg,#7c5cff,#4f7cff 60%,#22d3ee);color:#fff;box-shadow:0 8px 30px -8px rgba(124,92,255,.7)}
.btn-solid:hover{transform:translateY(-2px);box-shadow:0 14px 40px -8px rgba(124,92,255,.9)}
.btn-line{border-color:var(--line-h);background:var(--card)}
.btn-line:hover{background:var(--card-h);border-color:rgba(255,255,255,.35);transform:translateY(-2px)}
.btn-light{background:#fff;color:#0a0a12}
.btn-light:hover{transform:translateY(-2px);box-shadow:0 12px 30px -8px rgba(255,255,255,.5)}
.btn-sm{padding:9px 18px;font-size:14.5px}
.btn-lg{padding:16px 30px;font-size:17px}
.btn-block{width:100%}
.btn:disabled{opacity:.6;cursor:wait}

/* ---------- nav ---------- */
.nav{position:fixed;top:14px;left:0;right:0;z-index:100;padding:0 16px;transition:top .3s}
.nav-in{max-width:1040px;margin:0 auto;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(10,10,18,.55);backdrop-filter:blur(18px) saturate(1.4);-webkit-backdrop-filter:blur(18px) saturate(1.4);transition:background .3s,border-color .3s}
.nav.scrolled .nav-in{background:rgba(10,10,18,.85);border-color:var(--line-h)}
.brand{display:inline-flex;align-items:center;gap:10px;font-family:var(--f-d);font-weight:800;letter-spacing:.14em;font-size:17px}
.menu{display:flex;align-items:center;gap:6px}
.menu a:not(.btn){padding:8px 14px;border-radius:999px;color:var(--mute);font-size:15px;transition:color .2s,background .2s}
.menu a:not(.btn):hover{color:#fff;background:var(--card-h)}
.menu-cta{margin-left:8px}
.burger{display:none;width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:var(--card);cursor:pointer;position:relative}
.burger i{position:absolute;left:12px;right:12px;height:2px;background:#fff;border-radius:2px;transition:transform .3s var(--ease),top .3s}
.burger i:first-child{top:16px}.burger i:last-child{top:24px}
.burger[aria-expanded=true] i:first-child{top:20px;transform:rotate(45deg)}
.burger[aria-expanded=true] i:last-child{top:20px;transform:rotate(-45deg)}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;padding:140px 0 90px;overflow:hidden;isolation:isolate}
.aurora{position:absolute;inset:0;z-index:-2;overflow:hidden}
.aurora i{position:absolute;border-radius:50%;filter:blur(90px);opacity:.55;will-change:transform}
.aurora i:nth-child(1){width:620px;height:620px;background:#6d4aff;left:-8%;top:-12%;animation:float1 18s ease-in-out infinite}
.aurora i:nth-child(2){width:520px;height:520px;background:#0ea5c9;right:-6%;top:8%;animation:float2 22s ease-in-out infinite}
.aurora i:nth-child(3){width:420px;height:420px;background:#c026d3;left:38%;bottom:-18%;opacity:.3;animation:float1 26s ease-in-out infinite reverse}
.aurora.small i{opacity:.28}
@keyframes float1{50%{transform:translate(70px,50px) scale(1.12)}}
@keyframes float2{50%{transform:translate(-80px,60px) scale(.92)}}
.grid-bg{position:absolute;inset:0;z-index:-1;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(ellipse 70% 60% at 50% 40%,#000 20%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 40%,#000 20%,transparent 75%);opacity:.5}
.hero-in>*{min-width:0}
.hero-in{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:56px;align-items:center}
.badge{display:inline-flex;align-items:center;gap:10px;padding:7px 16px;border-radius:999px;border:1px solid var(--line-h);background:var(--card);font:500 13px var(--f-m);letter-spacing:.04em;color:var(--mute);margin-bottom:26px}
.live{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 0 rgba(74,222,128,.7);animation:pulse 2s infinite;display:inline-block}
@keyframes pulse{70%{box-shadow:0 0 0 10px rgba(74,222,128,0)}100%{box-shadow:0 0 0 0 rgba(74,222,128,0)}}
h1{font:700 clamp(2.2rem,4.9vw,4.2rem)/1.05 var(--f-d);letter-spacing:-.03em;overflow-wrap:break-word}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;background-size:200% 100%;animation:shine 8s linear infinite}
@keyframes shine{to{background-position:-200% 0}}
.rotator{margin-top:22px;font:500 clamp(1.15rem,2.2vw,1.55rem)/1.3 var(--f-b);color:var(--mute)}
.rotator b{color:var(--tx);font-weight:600;transition:opacity .35s,transform .35s var(--ease);display:inline-block}
.rotator b.out{opacity:0;transform:translateY(8px)}
.caret{display:inline-block;width:2px;height:1.1em;background:var(--c);margin-left:3px;vertical-align:-3px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.lead{margin-top:18px;max-width:560px;color:var(--mute);font-size:18px}
.cta-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.trust{display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:34px;color:var(--mute);font-size:14.5px}
.trust li{display:flex;align-items:center;gap:8px}
.trust .ico{width:17px;height:17px;color:var(--l)}

/* panel hero */
.hero-visual{position:relative;perspective:1200px}
.dash{border-radius:24px;border:1px solid var(--line-h);background:linear-gradient(160deg,rgba(255,255,255,.08),rgba(255,255,255,.02));backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);padding:18px;box-shadow:0 40px 90px -30px rgba(124,92,255,.55),inset 0 1px 0 rgba(255,255,255,.12);transform-style:preserve-3d;transition:transform .2s ease-out}
.dash-bar{display:flex;align-items:center;gap:7px;margin-bottom:16px;font:12px var(--f-m);color:var(--dim)}
.dash-bar i{width:11px;height:11px;border-radius:50%;background:#ff5f57}
.dash-bar i:nth-child(2){background:#febc2e}.dash-bar i:nth-child(3){background:#28c840}
.dash-bar span{margin-left:10px;flex:1}
.dash-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.dash-kpis div{background:rgba(0,0,0,.28);border:1px solid var(--line);border-radius:14px;padding:12px}
.dash-kpis small{display:block;font:11px var(--f-m);color:var(--dim);text-transform:uppercase;letter-spacing:.06em}
.dash-kpis b{display:block;font:700 clamp(.95rem,1.7vw,1.25rem) var(--f-d);margin:4px 0 2px;white-space:nowrap}
.up{font:11.5px var(--f-m);color:var(--ok)}
.dash-chart{margin:14px 0;height:130px;border-radius:14px;background:rgba(0,0,0,.28);border:1px solid var(--line);overflow:hidden;padding:6px 0 0}
.dash-chart svg{width:100%;height:100%}
.dash-chart .line{stroke-dasharray:700;stroke-dashoffset:700;animation:draw 2.4s .6s var(--ease) forwards}
.dash-chart .area{opacity:0;animation:fadein 1.2s 1.6s forwards}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes fadein{to{opacity:1}}
.feed{display:grid;gap:8px;font-size:13.5px;overflow:hidden}
.feed li{display:flex;justify-content:space-between;gap:10px;padding:9px 12px;border-radius:11px;background:rgba(0,0,0,.28);border:1px solid var(--line);color:var(--mute);animation:slidein .5s var(--ease)}
.feed b{color:var(--tx);font-weight:600}
.feed em{font:normal 11.5px var(--f-m);color:var(--dim);white-space:nowrap}
@keyframes slidein{from{opacity:0;transform:translateY(-10px)}}
.float{position:absolute;display:flex;align-items:center;gap:8px;padding:9px 15px;border-radius:999px;border:1px solid var(--line-h);background:rgba(14,14,24,.85);backdrop-filter:blur(10px);font-size:13.5px;font-weight:500;box-shadow:0 14px 30px -10px rgba(0,0,0,.6)}
.float .ico{width:16px;height:16px;color:var(--c)}
.f1{top:-18px;right:6%;animation:bob 5s ease-in-out infinite}
.f2{top:-18px;left:8%;animation:bob 6s -2s ease-in-out infinite}
.f3{bottom:-24px;right:10%;animation:bob 5.5s -1s ease-in-out infinite}
@keyframes bob{50%{transform:translateY(-12px)}}
.scroll-hint{position:absolute;left:50%;bottom:26px;width:26px;height:42px;margin-left:-13px;border:2px solid var(--line-h);border-radius:14px}
.scroll-hint span{position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;border-radius:2px;background:#fff;animation:wheel 1.8s infinite}
@keyframes wheel{to{transform:translateY(14px);opacity:0}}

/* marquee */
.marquee-sec{padding:34px 0 10px;border-block:1px solid var(--line);background:var(--bg2)}
.marquee-sec>p{text-align:center;font:12px var(--f-m);letter-spacing:.18em;text-transform:uppercase;color:var(--dim);margin-bottom:18px}
.marquee{overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);padding-bottom:26px}
.marquee ul{display:flex;gap:14px;width:max-content;animation:scroll 38s linear infinite}
.marquee:hover ul{animation-play-state:paused}
.marquee li{padding:10px 24px;border-radius:999px;border:1px solid var(--line);background:var(--card);font:500 15px var(--f-m);color:var(--mute);white-space:nowrap}
@keyframes scroll{to{transform:translateX(-50%)}}

/* secciones */
.sec{position:relative;padding:clamp(80px,11vw,140px) 0}
.sec-alt{background:var(--bg2);border-block:1px solid var(--line)}
.head{max-width:760px;margin-bottom:clamp(40px,6vw,72px)}
.head.left{margin-bottom:0}
.eyebrow{display:inline-block;font:500 12.5px var(--f-m);letter-spacing:.18em;text-transform:uppercase;color:var(--c);margin-bottom:16px}
.eyebrow::before{content:"";display:inline-block;width:26px;height:1px;background:var(--c);vertical-align:middle;margin-right:12px}
h2{font:700 clamp(1.8rem,3.9vw,3rem)/1.1 var(--f-d);letter-spacing:-.025em}
.sub{margin-top:18px;color:var(--mute);font-size:18px;max-width:600px}
.sub a{color:var(--c);border-bottom:1px solid currentColor}
.ic{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(140deg,rgba(124,92,255,.28),rgba(34,211,238,.14));border:1px solid var(--line-h);color:#cfc6ff;flex:none}

/* stats */
.stats-sec{padding:70px 0}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.stat{background:var(--bg);padding:34px 28px}
.stat b{display:block;font:700 clamp(2.4rem,4.4vw,3.6rem)/1 var(--f-d);letter-spacing:-.03em;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat em{font-style:normal;font-size:.5em}
.stat p{margin-top:12px;color:var(--mute);font-size:15px}

/* bento */
.bento{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.tile{position:relative;padding:30px;border-radius:var(--r);border:1px solid var(--line);background:var(--card);overflow:hidden;transition:border-color .3s,background .3s;display:flex;flex-direction:column;gap:12px}
.tile::after{content:"";position:absolute;inset:0;background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),rgba(124,92,255,.16),transparent 55%);opacity:0;transition:opacity .3s;pointer-events:none}
.tile:hover{border-color:var(--line-h);background:var(--card-h)}
.tile:hover::after{opacity:1}
.tile h3{font:700 1.3rem/1.2 var(--f-d);margin-top:10px}
.tile p{color:var(--mute);font-size:15.5px}
.t-big{grid-column:span 2}
.flow{margin-top:auto;padding-top:16px;display:flex;align-items:center;flex-wrap:wrap;gap:8px}
.flow span{padding:8px 14px;border-radius:10px;background:rgba(0,0,0,.35);border:1px solid var(--line);font:13px var(--f-m);color:var(--mute)}
.flow span.ok{color:var(--l);border-color:rgba(182,255,92,.35)}
.flow i{width:26px;height:2px;background:linear-gradient(90deg,var(--v),var(--c));background-size:200% 100%;animation:run 1.4s linear infinite;border-radius:2px}
@keyframes run{to{background-position:-200% 0}}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:10px}
.chips li{padding:5px 12px;border-radius:999px;border:1px solid var(--line-h);font:12px var(--f-m);color:var(--mute)}
.bars{margin-top:auto;display:flex;align-items:flex-end;gap:8px;height:70px;padding-top:10px}
.bars i{flex:1;height:var(--h);border-radius:6px 6px 2px 2px;background:linear-gradient(180deg,var(--c),var(--v));transform-origin:bottom;transform:scaleY(0);transition:transform .9s var(--ease)}
.tile.in .bars i{transform:scaleY(1)}
.tile.in .bars i:nth-child(2){transition-delay:.08s}.tile.in .bars i:nth-child(3){transition-delay:.16s}.tile.in .bars i:nth-child(4){transition-delay:.24s}.tile.in .bars i:nth-child(5){transition-delay:.32s}.tile.in .bars i:nth-child(6){transition-delay:.4s}
.t-cta{grid-column:1/-1;flex-direction:row;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px 40px;background:linear-gradient(140deg,#5b3df0,#2b6cf0 60%,#13a8c8);border:0;justify-content:center}
.t-cta::after{display:none}
.t-cta p{color:rgba(255,255,255,.85)}
.t-cta h3{margin:0;font-size:1.6rem}
.t-cta p{flex:1 1 320px}
.t-cta .btn{flex:none}

/* antes / después */
.ba{max-width:980px;margin:0 auto}
.ba-switch{position:relative;display:grid;grid-template-columns:1fr 1fr;width:min(360px,100%);margin:0 auto 36px;padding:5px;border-radius:999px;border:1px solid var(--line-h);background:var(--card)}
.ba-switch button{position:relative;z-index:1;padding:11px;border:0;background:none;border-radius:999px;cursor:pointer;font-weight:600;color:var(--mute);transition:color .3s}
.ba-switch button[aria-selected=true]{color:#fff}
.ba-knob{position:absolute;top:5px;bottom:5px;left:5px;width:calc(50% - 5px);border-radius:999px;background:linear-gradient(120deg,#7c5cff,#22d3ee);transition:transform .45s var(--ease)}
.ba-switch:has(#ba-after[aria-selected=true]) .ba-knob{transform:translateX(100%)}
.ba-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.ba-card{position:relative;padding:28px;border-radius:var(--r);border:1px solid var(--line);background:var(--card);display:grid;transition:border-color .5s,box-shadow .5s}
.ba-card small{font:12px var(--f-m);letter-spacing:.14em;text-transform:uppercase;color:var(--dim)}
.ba-card h3{font:700 1.2rem/1.25 var(--f-d);margin:10px 0 16px}
.ba-card p{grid-area:4/1;color:var(--mute);font-size:15.5px;transition:opacity .45s,transform .45s var(--ease)}
.ba-card .a{opacity:0;transform:translateY(14px);color:var(--tx)}
.ba-grid[data-mode=after] .ba-card{border-color:rgba(182,255,92,.35);box-shadow:0 20px 50px -30px rgba(182,255,92,.5)}
.ba-grid[data-mode=after] .b{opacity:0;transform:translateY(-14px)}
.ba-grid[data-mode=after] .a{opacity:1;transform:none}
.ba-grid[data-mode=before] .a{pointer-events:none}

/* proceso */
.steps{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.steps::before{content:"";position:absolute;left:0;right:0;top:27px;height:2px;background:var(--line)}
.steps::after{content:"";position:absolute;left:0;top:27px;height:2px;width:calc(var(--p,0) * 100%);background:var(--grad);transition:width .2s linear}
.step{position:relative;padding-top:0}
.n{position:relative;z-index:1;display:grid;place-items:center;width:56px;height:56px;border-radius:50%;background:var(--bg);border:1px solid var(--line-h);font:700 15px var(--f-m);color:var(--c);margin-bottom:24px;transition:background .4s,color .4s,border-color .4s}
.step.on .n{background:var(--grad);color:#05050a;border-color:transparent}
.step small{font:12px var(--f-m);letter-spacing:.14em;text-transform:uppercase;color:var(--dim)}
.step h3{font:700 1.3rem var(--f-d);margin:6px 0 10px}
.step p{color:var(--mute);font-size:15.5px}

/* calculadora */
.calc-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:center}
.calc{display:grid;grid-template-columns:1.1fr .9fr;border-radius:26px;border:1px solid var(--line-h);background:linear-gradient(160deg,rgba(255,255,255,.07),rgba(255,255,255,.02));overflow:hidden}
.calc-controls{padding:32px;display:grid;gap:26px;align-content:start}
.calc-controls label{display:grid;grid-template-columns:1fr auto;gap:10px 12px;font-size:15px;color:var(--mute)}
.calc-controls output{font:700 1.2rem var(--f-d);color:#fff}
.calc-controls input{grid-column:1/-1}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:6px;border-radius:6px;background:linear-gradient(90deg,var(--v) var(--fill,20%),rgba(255,255,255,.12) var(--fill,20%));cursor:pointer}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:22px;border-radius:50%;background:#fff;border:4px solid var(--v);box-shadow:0 4px 14px rgba(124,92,255,.7)}
input[type=range]::-moz-range-thumb{width:16px;height:16px;border-radius:50%;background:#fff;border:4px solid var(--v)}
.calc-note{font-size:12.5px;color:var(--dim);line-height:1.5}
.calc-out{padding:32px;background:radial-gradient(circle at 80% 0,rgba(124,92,255,.35),transparent 60%),rgba(0,0,0,.3);display:flex;flex-direction:column;gap:6px;justify-content:center}
.calc-out small{font:12px var(--f-m);letter-spacing:.14em;text-transform:uppercase;color:var(--dim)}
.big{font:700 clamp(1.8rem,3vw,2.5rem)/1.15 var(--f-d);white-space:nowrap;letter-spacing:-.02em}
.big em{font:500 .4em var(--f-b);font-style:normal;color:var(--mute);-webkit-text-fill-color:var(--mute)}
.calc-sep{height:1px;background:var(--line);margin:14px 0}
.calc-out .btn{margin-top:22px}

/* por qué */
.why{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.why-i{padding:28px;border-radius:var(--r);border:1px solid var(--line);background:var(--card);transition:transform .35s var(--ease),border-color .3s}
.why-i:hover{transform:translateY(-6px);border-color:var(--line-h)}
.why-i h3{font:700 1.15rem/1.25 var(--f-d);margin:18px 0 8px}
.why-i p{color:var(--mute);font-size:15px}

/* planes */
.plans{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;align-items:stretch}
.plan{position:relative;padding:30px 26px;border-radius:var(--r);border:1px solid var(--line);background:var(--card);display:flex;flex-direction:column;gap:10px;transition:transform .35s var(--ease),border-color .3s}
.plan:hover{transform:translateY(-6px);border-color:var(--line-h)}
.plan h3{font:800 1.6rem var(--f-d)}
.plan>small{font:12px var(--f-m);letter-spacing:.1em;text-transform:uppercase;color:var(--c)}
.plan>p{color:var(--mute);font-size:15px}
.plan ul{display:grid;gap:9px;margin:8px 0 18px;font-size:14.5px}
.plan li{display:flex;gap:10px;color:var(--tx)}
.plan li::before{content:"";width:16px;height:16px;flex:none;margin-top:4px;border-radius:50%;background:var(--grad);-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m5 12 5 5 9-10' fill='none' stroke='%23000' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m5 12 5 5 9-10' fill='none' stroke='%23000' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/contain no-repeat}
.plan .btn{margin-top:auto;width:100%}
.plan.featured{border-color:transparent;background:linear-gradient(var(--bg2),var(--bg2)) padding-box,var(--grad) border-box;border:1.5px solid transparent;box-shadow:0 30px 80px -40px rgba(124,92,255,.8)}
.flag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);padding:4px 14px;border-radius:999px;background:var(--grad);color:#05050a;font:700 12px var(--f-m);letter-spacing:.06em;text-transform:uppercase;white-space:nowrap}

/* faq */
.faq-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start}
.faq{display:grid;gap:12px}
.faq details{border-radius:16px;border:1px solid var(--line);background:var(--card);transition:border-color .3s,background .3s}
.faq details[open]{border-color:var(--line-h);background:var(--card-h)}
.faq summary{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 24px;cursor:pointer;font-weight:600;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary .ico{transition:transform .35s var(--ease);color:var(--c)}
.faq details[open] summary .ico{transform:rotate(135deg)}
.faq details p{padding:0 24px 22px;color:var(--mute);font-size:16px}

/* contacto */
.contact-sec{overflow:hidden;isolation:isolate}
.contact-sec .aurora{z-index:-1}
.contact{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.contact-info h2{font-size:clamp(1.9rem,3.6vw,2.9rem)}
.clist{display:grid;gap:18px;margin-top:36px}
.clist li{display:flex;gap:16px;align-items:center}
.clist small{display:block;font:12px var(--f-m);letter-spacing:.12em;text-transform:uppercase;color:var(--dim)}
.clist a:hover{color:var(--c)}
.form{padding:32px;border-radius:26px;border:1px solid var(--line-h);background:rgba(12,12,22,.75);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);display:grid;gap:18px}
.field{display:grid;gap:7px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field label{font-size:14px;font-weight:500;color:var(--mute)}
.field label em{font-style:normal;color:var(--dim)}
.field input,.field select,.field textarea{width:100%;padding:14px 16px;border-radius:14px;border:1px solid var(--line-h);background:rgba(0,0,0,.35);transition:border-color .2s,box-shadow .2s;resize:vertical}
.field select option{background:#12121c}
.field input::placeholder,.field textarea::placeholder{color:var(--dim)}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--v);box-shadow:0 0 0 4px rgba(124,92,255,.25)}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:var(--err);box-shadow:0 0 0 4px rgba(255,107,129,.15)}
.note{font-size:13.5px;color:var(--dim);text-align:center;min-height:1.5em}
.plan-sel{position:relative;padding:14px 44px 14px 16px;border-radius:14px;border:1px solid rgba(182,255,92,.4);background:rgba(182,255,92,.07)}
.plan-sel[hidden]{display:none}
.plan-sel small{font:11.5px var(--f-m);letter-spacing:.12em;text-transform:uppercase;color:var(--l)}
.plan-sel p{font-size:15px}
.plan-sel span{color:var(--mute)}
.plan-sel button{position:absolute;right:10px;top:10px;width:30px;height:30px;border-radius:50%;border:0;background:var(--card-h);cursor:pointer;font-size:18px;line-height:1}

/* footer */
.footer{border-top:1px solid var(--line);padding:70px 0 0;background:var(--bg2)}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.foot-brand p{margin-top:16px;color:var(--mute);max-width:320px;font-size:15px}
.foot-col{display:grid;gap:10px;align-content:start;color:var(--mute);font-size:15px}
.foot-col h4{font:12px var(--f-m);letter-spacing:.16em;text-transform:uppercase;color:var(--dim);margin-bottom:6px}
.foot-col a:hover{color:#fff}
.foot-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:56px;padding:24px 0;border-top:1px solid var(--line);color:var(--dim);font-size:14px}
.foot-bottom a:hover{color:#fff}

/* toast */
.toast{position:fixed;right:20px;bottom:20px;z-index:150;display:flex;gap:14px;align-items:flex-start;max-width:min(380px,100% - 40px);padding:16px 18px;border-radius:16px;border:1px solid rgba(74,222,128,.45);background:rgba(10,18,14,.95);backdrop-filter:blur(14px);transform:translateY(30px);opacity:0;pointer-events:none;transition:transform .45s var(--ease),opacity .3s}
.toast.show{transform:none;opacity:1;pointer-events:auto}
.toast.error{border-color:rgba(255,107,129,.5);background:rgba(24,10,14,.95)}
.toast-ico{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--ok);color:#041;font-weight:800;flex:none}
.toast.error .toast-ico{background:var(--err);color:#200}
.toast-title{font-weight:700}
.toast-msg{font-size:14px;color:var(--mute)}
.toast button{border:0;background:none;cursor:pointer;color:var(--mute);font-size:20px;line-height:1}

/* reveal */
.rv{opacity:0;transform:translateY(34px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0s)}
.rv.in{opacity:1;transform:none}
.no-js .rv{opacity:1;transform:none}

/* responsive */
@media (max-width:1020px){
  .hero-in{grid-template-columns:1fr;gap:70px}
  .hero{padding-top:120px}
  .hero-visual{max-width:560px;margin-inline:auto;width:100%}
  .bento{grid-template-columns:1fr 1fr}
  .t-big{grid-column:span 2}
  .steps{grid-template-columns:1fr 1fr;row-gap:40px}
  .steps::before,.steps::after{display:none}
  .calc-wrap,.faq-wrap,.contact{grid-template-columns:1fr;gap:40px}
  .plans,.why{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .t-cta{flex-direction:column;align-items:flex-start}
  body{font-size:16px}
  .wrap{width:min(1180px,100% - 36px)}
  .burger{display:block}
  .menu{position:absolute;top:calc(100% + 10px);left:16px;right:16px;flex-direction:column;align-items:stretch;gap:2px;padding:12px;border-radius:22px;border:1px solid var(--line-h);background:rgba(10,10,18,.97);opacity:0;transform:translateY(-10px) scale(.98);pointer-events:none;transition:opacity .3s,transform .3s var(--ease)}
  .menu.open{opacity:1;transform:none;pointer-events:auto}
  .menu a:not(.btn){padding:14px 16px;font-size:16px}
  .menu-cta{margin:6px 0 0}
  .nav-in{position:relative}
  .bento,.ba-grid,.calc,.plans,.why,.steps,.row{grid-template-columns:1fr}
  .t-big{grid-column:auto}
  .float{display:none}
  .dash-kpis{grid-template-columns:1fr 1fr 1fr;gap:6px}
  .dash-kpis div{padding:9px}
  .foot{grid-template-columns:1fr}
  .cta-row .btn{width:100%}
  .scroll-hint{display:none}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001s!important;animation-iteration-count:1!important;transition-duration:.001s!important;scroll-behavior:auto!important}
  .rv{opacity:1;transform:none}
}