/* TESTEA — sistema visual compartido (landing + demo) */
:root{
  --bg:#f7f5fc; --soft:#f1edfb; --ink:#24135f; --text:#3d3557; --mute:#76708a; --line:#e6e0f5;
  --violet:#5b3fd6; --violet2:#7a5cf0; --lav:#ece7fc;
  --pink:#fde7ef; --pinkb:#f3b6cc; --coral:#ef5a7a;
  --mint:#ddf4ec; --mintd:#23a07c;
  --yellow:#ffd84a; --yellowsoft:#fff3c2;
  --shadow:0 30px 60px -34px rgba(36,19,95,.55); --shadow-s:0 14px 30px -24px rgba(36,19,95,.45);
  --gut:clamp(16px,4vw,48px);
  --ease:cubic-bezier(.2,.7,.1,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:100px}
body{background:var(--bg);color:var(--text);font:400 17px/1.65 Nunito,system-ui,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{font-family:Poppins,system-ui,sans-serif;font-weight:800;color:var(--ink);letter-spacing:-.025em;line-height:1.08;text-wrap:balance}
h3{font-weight:700}
mark{white-space:nowrap;background:linear-gradient(transparent 22%,var(--yellow) 22%,var(--yellow) 94%,transparent 94%);color:var(--ink);padding:0 .16em;border-radius:.2em;box-decoration-break:clone;-webkit-box-decoration-break:clone}
.hw{font-family:Caveat,cursive;font-weight:700;color:var(--ink)}
.wrap{max-width:1240px;margin:0 auto;padding:0 var(--gut)}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font:800 13px/1 Nunito;letter-spacing:.14em;text-transform:uppercase;color:var(--violet)}
.eyebrow::before{content:"";width:22px;height:6px;border-radius:6px;background:var(--yellow)}
.h2{font-size:clamp(30px,4.2vw,58px);margin:16px 0 16px;line-height:1.2}
.card{border-radius:28px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 24px;border-radius:999px;font:800 15.5px/1 Nunito;border:0;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}
.btn-violet{background:var(--violet);color:#fff;box-shadow:0 12px 26px -14px rgba(91,63,214,.9)}
.btn-violet:hover{background:var(--violet2)}
.btn-yellow{background:var(--yellow);color:var(--ink);box-shadow:0 12px 26px -14px rgba(200,160,0,.8)}
.btn-line{background:#fff;color:var(--ink);box-shadow:inset 0 0 0 2px var(--line)}
.btn-line:hover{box-shadow:inset 0 0 0 2px var(--violet)}
section{padding:clamp(70px,9vw,120px) 0}
section.soft{background:var(--soft)}
.sh{max-width:760px;margin-bottom:clamp(32px,4vw,52px)}
.sh p{font-size:18px}

/* logo */
.logo{display:inline-flex;align-items:flex-start;gap:2px}
.logo span{font:800 34px/1 Poppins;color:var(--ink);letter-spacing:-.04em}
.logo svg{width:26px;height:26px;margin-top:-4px}

/* nav */
.nav{position:sticky;top:0;z-index:60;transition:background .3s,box-shadow .3s}
.nav.solid{background:rgba(247,245,252,.9);backdrop-filter:blur(12px);box-shadow:0 1px 0 var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;height:80px}
.nav ul{display:flex;gap:4px;list-style:none;font-weight:800;font-size:15px}
.nav ul a{padding:10px 14px;border-radius:999px;transition:background .2s}
.nav ul a:hover{background:var(--lav);color:var(--violet)}
.burger{display:none;width:46px;height:46px;border-radius:14px;border:0;background:var(--lav);cursor:pointer;position:relative}
.burger i,.burger i::before,.burger i::after{position:absolute;left:13px;width:20px;height:3px;border-radius:3px;background:var(--ink);content:"";transition:.3s}
.burger i{top:21px}.burger i::before{left:0;top:-6px}.burger i::after{left:0;top:6px}
.mmenu{position:fixed;inset:0;z-index:55;background:var(--bg);display:flex;flex-direction:column;justify-content:center;padding:110px var(--gut) 40px;gap:4px;opacity:0;pointer-events:none;transition:opacity .3s}
.mmenu a{font:800 34px/1.35 Poppins;color:var(--ink);letter-spacing:-.03em}
.mmenu .btn{font-size:17px;margin-top:22px;align-self:flex-start}
body.open .mmenu{opacity:1;pointer-events:auto}
body.open .burger i{background:transparent}
body.open .burger i::before{top:0;transform:rotate(45deg)}
body.open .burger i::after{top:0;transform:rotate(-45deg)}
@media(max-width:1000px){.nav ul,.nav .wrap>.btn{display:none}.burger{display:block}}

/* footer */
.foot{border-top:2px solid var(--line);padding:30px 0;font-weight:700;color:var(--ink)}
.foot .wrap{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}

/* reveal */
.rv{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}}

mark.wrap-ok{white-space:normal}