:root{
  --paper:#EDE8DC; --paper-2:#E3DDCF; --ink:#121110; --ink-2:#4A463F; --volt:#FF4A1C;
  --line:3px solid var(--ink);
  --display:'Anton','Impact','Arial Narrow',sans-serif;
  --body:'Space Grotesk',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,Menlo,monospace;
  --gutter:clamp(16px,4vw,48px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{background:var(--paper);scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--paper);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.5;overflow-x:hidden}
::selection{background:var(--volt)}
a{color:inherit}
.wrap{max-width:1180px;margin:0 auto;padding:0 var(--gutter)}
.display{font-family:var(--display);text-transform:uppercase;font-weight:400;line-height:.9}
.mono{font-family:var(--mono)}

nav.top{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:12px var(--gutter);border-bottom:var(--line);position:sticky;top:0;background:var(--paper);z-index:10}
.logo{display:flex;align-items:center;text-decoration:none}
.logo svg{height:40px;width:auto;display:block}
nav.top .links{display:flex;gap:18px;align-items:center;font-family:var(--mono);font-size:12px;text-transform:uppercase}
nav.top .links a{text-decoration:none}
nav.top .links a:hover{background:var(--volt)}
@media (max-width:760px){nav.top .links a:not(.btn-sm){display:none}}

.btn{display:inline-block;font-family:var(--body);font-weight:700;font-size:17px;text-decoration:none;padding:14px 20px;border:var(--line);background:var(--volt);color:var(--ink);cursor:pointer;transition:transform .12s,box-shadow .12s}
.btn:hover{transform:translate(-3px,-3px);box-shadow:5px 5px 0 var(--ink)}
.btn.ghost{background:var(--paper)}
.btn.inv{background:var(--ink);color:var(--paper)}
.btn-sm{font-family:var(--mono);font-size:12px;text-transform:uppercase;border:var(--line);padding:6px 10px;text-decoration:none;background:var(--volt)}
.btn:focus-visible,.btn-sm:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,label:focus-within{outline:3px solid var(--volt);outline-offset:3px}

.hero{padding:clamp(36px,7vw,90px) 0 0;border-bottom:var(--line)}
.hero-grid{display:grid;grid-template-columns:1fr auto;gap:var(--gutter);align-items:end}
@media (max-width:860px){.hero-grid{grid-template-columns:1fr}.hero-bubble{display:none}}
.kicker{font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.08em;border:2px solid var(--ink);display:inline-block;padding:4px 8px}
.hero h1{font-size:clamp(56px,11vw,158px);margin:18px 0 22px}
.hero h1 .w{display:inline-block;opacity:0;transform:translateY(40%);animation:up .35s cubic-bezier(.2,.9,.2,1) forwards}
.hero h1 em{font-style:normal;background:var(--volt);padding:.08em .1em 0;display:inline-block;line-height:.9;margin-top:.06em}
@keyframes up{to{opacity:1;transform:none}}
.hero p.sub{font-size:clamp(19px,2.2vw,25px);max-width:34ch}
.hero .ctas{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0 40px}
.hero-bubble svg{width:clamp(140px,16vw,220px);height:auto;transform-origin:20% 100%;animation:pop .6s .7s cubic-bezier(.3,1.6,.5,1) both}
@keyframes pop{from{transform:scale(0) rotate(-8deg)}to{transform:none}}
.proof{display:grid;grid-template-columns:repeat(4,1fr);border-top:var(--line)}
.proof div{padding:18px var(--gutter) 22px;border-right:var(--line)}
.proof div:last-child{border-right:0}
.proof b{font-family:var(--display);font-weight:400;font-size:clamp(36px,4.5vw,60px);display:block;line-height:1}
.proof span{font-family:var(--mono);font-size:12px;text-transform:uppercase}
@media (max-width:760px){.proof{grid-template-columns:1fr 1fr}.proof div:nth-child(2){border-right:0}.proof div:nth-child(-n+2){border-bottom:var(--line)}}

.marquee{background:var(--volt);border-bottom:var(--line);overflow:hidden;white-space:nowrap;padding:12px 0}
.marquee-track{display:inline-flex;animation:roll 34s linear infinite}
.marquee span{font-family:var(--display);text-transform:uppercase;font-size:clamp(26px,4vw,46px);padding:0 22px;line-height:1}
.marquee span::after{content:"?";margin-left:44px}
@keyframes roll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

section{border-bottom:var(--line);padding:clamp(48px,7vw,96px) 0}
.sh{display:grid;grid-template-columns:auto 1fr;gap:10px 24px;align-items:end;margin-bottom:30px}
.sh .num{font-family:var(--mono);font-size:12px;border:2px solid var(--ink);padding:4px 8px;align-self:start;margin-top:10px}
.sh h2{font-size:clamp(46px,7.5vw,104px)}
.sh p{grid-column:2;font-size:19px;max-width:56ch;margin-top:6px}
@media (max-width:640px){.sh{grid-template-columns:1fr}.sh p{grid-column:1}}

.check{border-top:var(--line)}
.check label{display:flex;gap:16px;align-items:center;border-bottom:2px solid var(--ink);padding:16px 4px;font-size:clamp(17px,2vw,21px);cursor:pointer}
.check input{appearance:none;width:28px;height:28px;border:var(--line);background:var(--paper);flex:none;display:grid;place-content:center;cursor:pointer}
.check input:checked{background:var(--volt)}
.check input:checked::after{content:"✓";font-weight:700}
.verdict{margin-top:22px;border:var(--line);padding:18px 20px;font-size:20px;min-height:68px;background:var(--paper-2)}
.verdict b{background:var(--volt);padding:0 .2em}


.fases{display:grid;grid-template-columns:repeat(5,1fr);border-top:var(--line);border-left:var(--line)}
@media (max-width:980px){.fases{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.fases{grid-template-columns:1fr}}
.fase{border-right:var(--line);border-bottom:var(--line);padding:20px;min-height:230px;display:flex;flex-direction:column;gap:12px;min-width:0}
.fase .n{font-family:var(--mono);font-size:12px}
.fase h3{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:34px;line-height:.95}
.fase p{font-size:16px}
.fase:nth-child(2){background:var(--volt)}
.fase:nth-child(5){background:var(--ink);color:var(--paper)}

.vids{display:grid;grid-template-columns:repeat(3,1fr);border-top:var(--line);border-left:var(--line)}
@media (max-width:760px){.vids{grid-template-columns:1fr}}
.vid{border-right:var(--line);border-bottom:var(--line);padding:20px;text-decoration:none;display:flex;flex-direction:column;justify-content:space-between;gap:18px;min-height:220px}
.vid:hover{background:var(--volt)}
.vid b{font-family:var(--display);font-weight:400;font-size:clamp(48px,5vw,72px);line-height:1}
.vid span{font-size:18px}
.vid small{font-family:var(--mono);font-size:12px;text-transform:uppercase}


.quem{display:grid;grid-template-columns:1fr 1.3fr;gap:var(--gutter);align-items:center}
@media (max-width:860px){.quem{grid-template-columns:1fr}}
.quem .big{font-size:clamp(60px,10vw,140px)}
.quem .big span{background:var(--volt);padding:.08em .1em 0;display:inline-block;line-height:.9;margin-top:.06em}
.quem p{font-size:20px;max-width:40ch}
.quem p + p{margin-top:12px}

details{border-bottom:2px solid var(--ink)}
details:first-of-type{border-top:var(--line)}
summary{list-style:none;cursor:pointer;padding:18px 44px 18px 0;font-size:20px;font-weight:500;position:relative}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:4px;top:10px;font-family:var(--display);font-size:34px}
details[open] summary::after{content:"−"}
details p{padding:0 0 18px;font-size:18px;max-width:64ch}

.final{background:var(--volt)}
.final .display{font-size:clamp(100px,24vw,340px);line-height:.85}
.final p{font-size:22px;margin:10px 0 26px;max-width:34ch}

@media (prefers-reduced-motion: reduce){
  .hero h1 .w{animation:none;opacity:1;transform:none}
  .hero-bubble svg,.marquee-track{animation:none}
}

/* site publicado */
.hero .note{font-family:var(--mono);font-size:13px;margin:-22px 0 40px}
.aside{margin-top:22px;font-size:17px;max-width:64ch}
.aside a{font-weight:700}

.lista{list-style:none;border-top:var(--line)}
.lista li{display:grid;grid-template-columns:90px 1fr;gap:16px;border-bottom:2px solid var(--ink);padding:18px 0;align-items:start}
.lista li b{font-family:var(--display);font-weight:400;font-size:44px;line-height:1}
.lista h3{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(26px,3vw,36px);line-height:1}
.lista p{font-size:18px;margin-top:6px;max-width:56ch}
@media (max-width:560px){.lista li{grid-template-columns:56px 1fr}.lista li b{font-size:34px}}

.planos{display:grid;grid-template-columns:1fr 1fr;border-top:var(--line);border-left:var(--line);max-width:900px}
@media (max-width:700px){.planos{grid-template-columns:1fr}}
.plano{border-right:var(--line);border-bottom:var(--line);padding:24px;display:flex;flex-direction:column;gap:14px;min-width:0}
.plano .tag,.card .tag{font-family:var(--mono);font-size:11px;text-transform:uppercase;border:2px solid currentColor;align-self:flex-start;padding:2px 6px}
.plano .price{font-family:var(--display);font-size:clamp(52px,6vw,72px);line-height:1}
.plano .price small{font-family:var(--mono);font-size:12px;display:block;margin-top:6px;text-transform:uppercase}
.plano ul{list-style:none;flex:1}
.plano li{padding:7px 0;border-bottom:1px solid currentColor;font-size:16px}
.plano .fine{font-size:15px}
.plano.main{background:var(--ink);color:var(--paper)}
.plano.main .price{color:var(--volt)}
.plano .btn{text-align:center}

.gratis{display:grid;grid-template-columns:1.2fr 1fr;gap:var(--gutter);align-items:stretch}
@media (max-width:860px){.gratis{grid-template-columns:1fr}}
.card{border:var(--line);padding:24px;display:flex;flex-direction:column;gap:14px;min-width:0}
.card h3{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(32px,4vw,46px);line-height:.95}
.card p{font-size:18px}
.card small{font-size:13px}
.card.ink{background:var(--ink);color:var(--paper);box-shadow:8px 8px 0 var(--volt)}
.card.volt{background:var(--volt)}
.card.volt .btn{align-self:flex-start}
.embed{background:var(--paper);border:3px solid var(--paper);min-height:120px;overflow:hidden}
.embed iframe{max-width:100%}

.foot{padding:28px var(--gutter) 40px;font-family:var(--mono);font-size:12px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.foot-links{display:flex;gap:18px;flex-wrap:wrap}
.foot a:hover{background:var(--volt)}

/* páginas de texto */
.doc{max-width:760px;margin:0 auto;padding:clamp(36px,6vw,72px) var(--gutter)}
.doc .back{font-family:var(--mono);font-size:12px;text-transform:uppercase}
.doc h1{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(48px,8vw,96px);line-height:.92;margin:18px 0 10px}
.doc .upd{font-family:var(--mono);font-size:12px;color:var(--ink-2);margin-bottom:28px}
.doc h2{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:30px;line-height:1;margin:32px 0 10px;padding-top:18px;border-top:var(--line)}
.doc p,.doc li{font-size:18px;margin-bottom:10px}
.doc ul{padding-left:22px}
.doc a{font-weight:700}
.nf{min-height:70vh;display:flex;flex-direction:column;justify-content:center}

section[id],header[id]{scroll-margin-top:68px}