:root{
  --bg:#F5F4F0; --ink:#101208; --soft:#6C6B62; --line:#E3E1D9; --line2:#EEECE5;
  --dark:#0E100B; --acc:#16543E; --paper:#FBFAF7;
  --sans:"Inter Tight","Inter","SF Pro Display",-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  --serif:"Source Serif 4","Charter","Iowan Old Style",Georgia,"Times New Roman",serif;
  --mono:"JetBrains Mono","SF Mono",ui-monospace,Menlo,Consolas,monospace;
  --pad:clamp(88px,10.5vw,168px);
  --gut:clamp(22px,4.6vw,64px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--serif);
  font-size:19px;line-height:1.68;-webkit-font-smoothing:antialiased;
  font-feature-settings:"kern" 1,"liga" 1;overflow-x:hidden}
::selection{background:var(--ink);color:var(--bg)}

.w{max-width:1240px;margin:0 auto;padding:0 var(--gut)}
section{padding:var(--pad) 0;position:relative}
hr.r{border:0;border-top:1px solid var(--line);margin:0}

/* ---------- type ---------- */
h1,h2,h3,h4,.num,.lbl,.btn,input,select,textarea,button,nav{font-family:var(--sans)}
h1{font-size:clamp(42px,6.4vw,98px);font-weight:500;letter-spacing:-.042em;line-height:.94}
h2{font-size:clamp(31px,4.2vw,58px);font-weight:500;letter-spacing:-.032em;line-height:1.02}
h3{font-size:clamp(21px,2.1vw,27px);font-weight:500;letter-spacing:-.02em;line-height:1.22}
h4{font-size:16px;font-weight:600;letter-spacing:-.005em}
.lbl{font-family:var(--mono);font-size:10px;font-weight:500;letter-spacing:.19em;
  text-transform:uppercase;color:var(--soft)}
.num{font-family:var(--mono);font-size:10px;letter-spacing:.14em;color:var(--soft)}
p{max-width:64ch}
.lead{font-size:clamp(19px,1.55vw,23px);line-height:1.6}
.p{color:#2C2E26}
.sm{font-size:16px;line-height:1.62;color:var(--soft);max-width:60ch}
.fine{font-size:14px;line-height:1.6;color:var(--soft);max-width:70ch}
strong{font-weight:600;color:var(--ink)}
.mw{max-width:19ch}
.mt24{margin-top:24px}.mt32{margin-top:32px}.mt40{margin-top:40px}.mt56{margin-top:56px}
.mt72{margin-top:clamp(52px,6vw,80px)}

/* ---------- layout ---------- */
.g{display:grid;grid-template-columns:170px minmax(0,1fr);gap:0 clamp(32px,6vw,88px)}
.g > .side{position:sticky;top:110px;align-self:start}
.side .num{display:block;margin-bottom:10px}
.g2{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,72px)}

/* ---------- nav ---------- */
nav{position:fixed;top:0;left:0;right:0;z-index:60;
  transition:background .35s,border-color .35s,backdrop-filter .35s;
  border-bottom:1px solid transparent}
nav .in{max-width:1240px;margin:0 auto;padding:20px var(--gut);
  display:flex;align-items:center;justify-content:space-between;gap:20px}
nav.s{background:rgba(245,244,240,.86);backdrop-filter:saturate(180%) blur(14px);
  border-bottom-color:var(--line)}
.mark{font-size:14px;font-weight:600;letter-spacing:.24em;text-transform:uppercase;
  color:var(--ink);text-decoration:none}
.nvr{display:flex;align-items:center;gap:26px}
.nvp{font-family:var(--mono);font-size:11px;letter-spacing:.09em;color:var(--soft);
  opacity:0;transform:translateY(3px);transition:.4s}
nav.s .nvp{opacity:1;transform:none}

/* ---------- button ---------- */
.btn{display:inline-flex;align-items:center;gap:11px;background:var(--ink);color:var(--bg);
  font-size:15px;font-weight:500;letter-spacing:-.01em;padding:15px 26px;border-radius:2px;
  text-decoration:none;border:0;cursor:pointer;transition:background .22s,transform .22s}
.btn:hover{background:var(--acc);transform:translateY(-1px)}
.btn .ar{transition:transform .22s}
.btn:hover .ar{transform:translateX(4px)}
.btn.sm2{padding:11px 19px;font-size:13.5px}
.btn.inv{background:var(--paper);color:var(--dark)}
.btn.inv:hover{background:#fff}

/* ---------- hero ---------- */
.hero{padding-top:clamp(122px,13vw,142px);padding-bottom:clamp(64px,7vw,104px)}
.hero h1{margin-top:26px;max-width:15ch}
.spec{display:grid;grid-template-columns:repeat(4,1fr);
  margin-top:clamp(40px,4.4vw,56px);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.spec div{padding:22px 26px 24px;border-left:1px solid var(--line)}
.spec div:first-child{padding-left:0;border-left:0}
.spec dt{font-family:var(--mono);font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--soft);margin-bottom:10px}
.spec dd{font-family:var(--sans);font-size:16.5px;font-weight:500;letter-spacing:-.015em;line-height:1.3}
.spec dd em{font-style:normal;font-family:var(--sans);font-size:26px;font-weight:500;letter-spacing:-.032em}
.hcta{margin-top:clamp(32px,3.6vw,44px);display:flex;flex-wrap:wrap;align-items:center;gap:20px 30px}
.hcta .sm{max-width:34ch;margin:0}

/* ---------- dark ---------- */
.dk{background:var(--dark);color:#EAE8E0}
.dk h2,.dk h3,.dk h4{color:#FBFAF7}
.dk .lbl,.dk .num{color:#8A8A7E}
.dk .p{color:#C9C7BC}
.dk .sm,.dk .fine{color:#93927F}
.dk strong{color:#FBFAF7}

/* ---------- pull quote ---------- */
.pq{font-family:var(--serif);font-size:clamp(21px,2.3vw,30px);line-height:1.36;
  letter-spacing:-.014em;max-width:33ch;padding-left:26px;border-left:2px solid var(--acc)}
.dk .pq{border-left-color:#3F7D63;color:#F4F2EA}

/* ---------- rows ---------- */
.contas{margin-top:clamp(40px,5vw,60px);border-top:1px solid var(--line)}
.conta{display:grid;grid-template-columns:44px 172px minmax(0,1fr);gap:0 24px;
  padding:26px 0;border-bottom:1px solid var(--line);align-items:baseline}
.contas.w2 .conta{grid-template-columns:44px 288px minmax(0,1fr)}
.conta .n{font-family:var(--mono);font-size:10px;color:var(--soft);letter-spacing:.1em}
.conta .t{font-family:var(--sans);font-size:14px;font-weight:600;letter-spacing:.1em;text-transform:uppercase}
.conta .d{font-size:17.5px;line-height:1.58;color:#2C2E26;max-width:56ch}

.dest{border-top:1px solid var(--line);padding-top:34px}
.dest .hd{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin-bottom:22px}
.dest ul{list-style:none}
.dest li{font-size:17.5px;line-height:1.5;padding:14px 0;border-bottom:1px solid var(--line2);color:#2C2E26}
.dest li:last-child{border-bottom:0}
.dest .fmt{font-family:var(--mono);font-size:10px;letter-spacing:.15em;text-transform:uppercase;color:var(--acc);white-space:nowrap}

/* ---------- comparação de preço ---------- */
.cmp{display:grid;grid-template-columns:1fr 1fr;gap:clamp(20px,2.4vw,32px);
  margin-top:clamp(40px,4.6vw,56px);align-items:stretch}
.cmp .c{border:1px solid var(--line);border-radius:2px;background:var(--paper);
  padding:clamp(24px,2.5vw,36px);display:flex;flex-direction:column}
.cmp .c.on{background:var(--dark);border-color:var(--dark);color:#FBFAF7}
.cmp .k{font-family:var(--mono);font-size:10px;font-weight:500;letter-spacing:.18em;
  text-transform:uppercase;color:var(--soft)}
.cmp .c.on .k{color:#7FB49C}
.cmp .big{font-family:var(--sans);font-size:clamp(38px,4.4vw,60px);font-weight:500;
  letter-spacing:-.042em;line-height:1;margin-top:20px;color:var(--soft)}
.cmp .c.on .big{color:#FBFAF7}
.cmp .sub{font-family:var(--mono);font-size:10px;letter-spacing:.15em;text-transform:uppercase;
  color:var(--soft);margin-top:14px}
.cmp .c.on .sub{color:#8A8A7E}
.cmp ul{list-style:none;margin-top:28px;border-top:1px solid var(--line)}
.cmp .c.on ul{border-top-color:#242719}
.cmp li{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:13px 0;
  border-bottom:1px solid var(--line2);font-size:16.5px;line-height:1.4;color:#3A3C33}
.cmp .c.on li{border-bottom-color:#242719;color:#EAE8E0}
.cmp li b{font-family:var(--mono);font-size:12px;font-weight:400;color:var(--soft);white-space:nowrap}
.cmp .c.on li b{color:#7FB49C}
.cmp .ft{margin-top:auto;padding-top:24px;font-size:14.5px;line-height:1.5;color:var(--soft)}
.cmp .c.on .ft{color:#93927F}

/* ---------- escada ---------- */
.esc{margin-top:clamp(44px,5vw,64px);border-top:1px solid #242719}
.e{display:grid;grid-template-columns:220px minmax(0,1fr);gap:20px clamp(28px,5vw,64px);
  padding:34px 0;border-bottom:1px solid #242719;align-items:start}
.e .v{font-family:var(--sans);font-size:clamp(38px,4.6vw,60px);font-weight:500;
  letter-spacing:-.04em;line-height:.92;color:#FBFAF7;display:block}
.e .v small{display:block;font-family:var(--mono);font-size:10px;font-weight:500;
  letter-spacing:.17em;text-transform:uppercase;color:#8A8A7E;margin-bottom:10px}
.e.zero .v{color:#3F7D63}
.e h4{margin-bottom:10px}
.e p{font-size:17.5px;line-height:1.58;color:#C9C7BC;max-width:56ch}

/* ---------- process ---------- */
.stp{border-top:1px solid var(--line);margin-top:52px}
.st{display:grid;grid-template-columns:56px minmax(0,1fr);gap:0 24px;padding:30px 0;
  border-bottom:1px solid var(--line)}
.st .n{font-family:var(--mono);font-size:11px;color:var(--acc);letter-spacing:.1em;padding-top:5px}
.st h4{margin-bottom:9px}
.st p{font-size:17.5px;line-height:1.58;color:#3A3C33;max-width:60ch}
.st .free{font-family:var(--mono);font-size:9.5px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--acc);border:1px solid var(--acc);padding:3px 8px;border-radius:99px;
  display:inline-block;margin-left:10px;vertical-align:2px}

/* ---------- founders ---------- */
.fnd{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,72px);margin-top:60px}
.fnd img{width:100%;aspect-ratio:4/5;object-fit:cover;display:block;
  filter:grayscale(1) contrast(1.04);border-radius:2px}
.fnd h3{margin-top:24px}
.fnd .rl{font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--soft);margin-top:8px}
.fnd p{font-size:16.5px;line-height:1.6;color:#3A3C33;margin-top:16px;max-width:none}

/* ---------- limites ---------- */
.lim{margin-top:52px;border-top:1px solid var(--line)}
.li{padding:26px 0;border-bottom:1px solid var(--line);display:grid;
  grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px clamp(28px,5vw,72px)}
.li .a{font-family:var(--sans);font-size:18px;font-weight:500;letter-spacing:-.015em;line-height:1.4}
.li .b{font-size:16.5px;line-height:1.56;color:var(--soft)}

/* ---------- diagram ---------- */
.dg{margin-top:clamp(40px,5vw,60px);border:1px solid #242719;border-radius:2px;
  padding:clamp(24px,3.4vw,44px);background:#141710}
.dg svg{width:100%;height:auto;display:block}

/* ---------- form ---------- */
form{max-width:520px}
.fld{margin-bottom:26px}
.fld label{display:block;font-family:var(--mono);font-size:10px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--soft);margin-bottom:11px}
input,textarea,select{width:100%;font-family:var(--serif);font-size:17px;color:var(--ink);
  background:transparent;border:0;border-bottom:1px solid var(--line);padding:9px 0;outline:none;
  border-radius:0;transition:border-color .2s}
select{font-family:var(--sans);font-size:15.5px}
input::placeholder,textarea::placeholder{color:#A9A89E}
input:focus,textarea:focus,select:focus{border-bottom-color:var(--acc)}
textarea{resize:vertical}
.hint{font-size:13px;color:var(--soft);margin-top:9px;line-height:1.5}
.cons{display:flex;gap:12px;align-items:flex-start;margin:6px 0 30px;font-size:13.5px;
  line-height:1.55;color:var(--soft);cursor:pointer}
.cons input{width:15px;height:15px;flex:0 0 15px;margin-top:3px;accent-color:var(--acc)}
.cons a{color:var(--soft)}
.ct{margin-top:30px;font-size:16.5px;line-height:1.9}
.ct a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--line)}
.ct a:hover{border-bottom-color:var(--acc);color:var(--acc)}

/* ---------- details ---------- */
details{border-bottom:1px solid var(--line)}
summary{list-style:none;cursor:pointer;padding:22px 0;font-family:var(--sans);font-size:16px;
  font-weight:500;letter-spacing:-.012em;position:relative;padding-right:34px}
summary::-webkit-details-marker{display:none}
summary::after{content:"";position:absolute;right:4px;top:50%;width:8px;height:8px;
  border-right:1px solid var(--soft);border-bottom:1px solid var(--soft);
  transform:translateY(-70%) rotate(45deg);transition:transform .25s}
details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
details .bd{padding:0 0 26px;max-width:70ch}
details .bd p{font-size:16.5px;line-height:1.62;color:#3A3C33;margin-bottom:13px}
details .bd p:last-child{margin-bottom:0}
details table{width:100%;border-collapse:collapse;margin:6px 0 4px}
details td{padding:12px 16px 12px 0;border-top:1px solid var(--line2);font-size:15.5px;
  line-height:1.55;color:#3A3C33;vertical-align:top}
details td:first-child{width:34%;font-family:var(--sans);font-size:14px;font-weight:500;color:var(--ink)}

/* ---------- avisos ---------- */
.av{margin-top:clamp(36px,4vw,52px);border-top:1px solid var(--line)}
.av .a{display:grid;grid-template-columns:180px minmax(0,1fr);gap:16px clamp(24px,4vw,56px);
  padding:20px 0;border-bottom:1px solid var(--line2)}
.av .k{font-family:var(--mono);font-size:10px;letter-spacing:.17em;text-transform:uppercase;
  color:var(--soft);padding-top:4px}
.av .t{font-size:15.5px;line-height:1.6;color:#3A3C33;max-width:66ch}

/* ---------- footer ---------- */
footer{padding:64px 0 72px;border-top:1px solid var(--line)}
footer .in{display:flex;flex-wrap:wrap;gap:28px 48px;justify-content:space-between;align-items:flex-start}
footer .fine{max-width:70ch}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(16px);
  transition:opacity .8s cubic-bezier(.16,1,.3,1),transform .8s cubic-bezier(.16,1,.3,1)}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .g{grid-template-columns:1fr;gap:20px}
  .g > .side{position:static}
  .side .num{display:inline;margin-right:14px}
  .g2{grid-template-columns:1fr}
  .fnd{grid-template-columns:1fr;gap:52px}
  .li{grid-template-columns:1fr;gap:10px}
  .conta,.contas.w2 .conta{grid-template-columns:40px minmax(0,1fr);gap:0 16px}
  .conta .t{grid-column:2}
  .conta .d{grid-column:2;margin-top:7px}
  .e{grid-template-columns:1fr;gap:14px;padding:28px 0}
  .av .a{grid-template-columns:1fr;gap:8px}
  .cmp{grid-template-columns:1fr}
  .spec{grid-template-columns:1fr 1fr}
  .spec div{padding:20px 22px}
  .spec div:nth-child(3){padding-left:0;border-left:0}
  .spec div:nth-child(3),.spec div:nth-child(4){border-top:1px solid var(--line)}
}
@media(max-width:560px){
  body{font-size:18px}
  .hcta{flex-direction:column;align-items:flex-start}
  nav .in{padding:15px var(--gut)}
  .nvr .btn{display:none}
  .dest .hd{flex-direction:column;gap:6px}
  .spec{grid-template-columns:1fr}
  .spec div{padding:18px 0;border-left:0;border-top:1px solid var(--line)}
  .spec div:first-child{border-top:0}
}

/* ---------- páginas de documento ---------- */
.doc{padding-top:clamp(132px,15vw,176px);padding-bottom:clamp(72px,8vw,120px)}
.doc h1{font-size:clamp(34px,4.4vw,58px);letter-spacing:-.032em;line-height:1.02;max-width:18ch}
.doc .meta{font-family:var(--mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--soft);margin-top:26px;padding-top:22px;border-top:1px solid var(--line)}
.doc h2{font-size:clamp(19px,1.7vw,23px);font-weight:600;letter-spacing:-.015em;line-height:1.3;
  margin-top:clamp(44px,4.6vw,60px)}
.doc h2 span{font-family:var(--mono);font-size:11px;font-weight:400;letter-spacing:.14em;
  color:var(--soft);margin-right:14px}
.doc p{font-size:17px;line-height:1.68;color:#2C2E26;margin-top:16px;max-width:70ch}
.doc ul{list-style:none;margin-top:16px;max-width:70ch}
.doc li{font-size:17px;line-height:1.6;color:#2C2E26;padding:9px 0 9px 22px;position:relative}
.doc li::before{content:"";position:absolute;left:0;top:19px;width:8px;height:1px;background:var(--soft)}
.doc a{color:var(--ink)}
.doc .back{display:inline-flex;align-items:center;gap:9px;margin-top:clamp(48px,5vw,72px);
  font-family:var(--sans);font-size:14.5px;color:var(--ink);text-decoration:none;
  border-bottom:1px solid var(--line);padding-bottom:3px}
.doc .back:hover{border-bottom-color:var(--acc);color:var(--acc)}

/* ---------- obrigado / 404 ---------- */
.mid{min-height:100vh;display:flex;align-items:center;padding:120px 0 80px}
.mid h1{font-size:clamp(38px,5.4vw,76px);letter-spacing:-.04em;line-height:.98;max-width:14ch}
.mid p{font-size:clamp(18px,1.5vw,21px);line-height:1.6;color:#2C2E26;margin-top:30px;max-width:50ch}