/* Kalibrol, site público. Paleta própria: tinta, papel e um verde só.
   Deliberadamente longe do azul e amarelo do Mercado Livre: copiar a paleta de um
   marketplace é risco de marca e faz o produto parecer deles. */
:root{
  --paper:#FBFAF8;
  --paper-2:#F3F2EE;
  --paper-3:#EAE8E1;
  --ink:#121410;
  --ink-2:#3A3E36;
  --ink-3:#62675C;
  --line:#E2E0D9;
  --line-2:#EDEBE4;
  --acc:#0B6E4F;
  --acc-2:#095B41;
  --acc-3:#12A175;
  --acc-soft:#E6F1EC;
  --r:14px;
  --r-lg:22px;
  --wrap:1180px;
  --sombra:0 26px 70px -34px rgba(18,20,16,.42);
  --e1:cubic-bezier(.22,1,.36,1);
}
@media (prefers-color-scheme: dark){
  :root{
    --paper:#0D100E; --paper-2:#141815; --paper-3:#1B211D; --ink:#F3F5F2; --ink-2:#C5CABF; --ink-3:#8E948A;
    --line:#232823; --line-2:#1C211D; --acc:#3FBE8C; --acc-2:#5AD3A2; --acc-3:#7FE3BB;
    --acc-soft:rgba(63,190,140,.13);
    --sombra:0 26px 70px -34px rgba(0,0,0,.8);
  }
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  font-family:Manrope,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  background:var(--paper); color:var(--ink);
  font-size:17px; line-height:1.62; -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;}
:focus-visible{outline:3px solid var(--acc);outline-offset:3px;border-radius:5px;}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px;}
.pular{position:absolute;left:-9999px;top:0;background:var(--acc);color:#fff;padding:12px 20px;z-index:200;border-radius:0 0 10px 0;}
.pular:focus{left:0;}
@media (prefers-color-scheme:dark){.pular{color:#07160F;}}

/* ---------- motion: revelação no scroll, sem listener de scroll ---------- */
.rev{opacity:0;transform:translateY(22px);transition:opacity .8s var(--e1),transform .8s var(--e1);}
.rev.vis{opacity:1;transform:none;}
.rev-d1{transition-delay:.08s;} .rev-d2{transition-delay:.16s;} .rev-d3{transition-delay:.24s;}
.rev-d4{transition-delay:.32s;} .rev-d5{transition-delay:.40s;}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{transition:none!important;animation:none!important;}
  .rev{opacity:1;transform:none;}
}

/* ---------- navegação ---------- */
.nav{position:sticky;top:0;z-index:60;background:color-mix(in srgb,var(--paper) 86%,transparent);
  backdrop-filter:blur(14px) saturate(150%);border-bottom:1px solid var(--line);}
.nav-in{max-width:var(--wrap);margin:0 auto;padding:0 24px;height:70px;display:flex;align-items:center;gap:30px;}
.marca{display:flex;align-items:center;gap:9px;font-weight:800;font-size:19.5px;letter-spacing:-.025em;text-decoration:none;}
.marca svg{flex:none;}
.nav-links{display:flex;gap:4px;margin-left:8px;}
.nav-links a{text-decoration:none;font-size:15px;font-weight:600;color:var(--ink-2);padding:8px 13px;border-radius:9px;
  transition:background .22s var(--e1),color .22s var(--e1);}
.nav-links a:hover{color:var(--ink);background:var(--paper-2);}
.nav-links a[aria-current="page"]{color:var(--acc);background:var(--acc-soft);}
.nav-dir{margin-left:auto;display:flex;align-items:center;gap:12px;}
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:8px;white-space:nowrap;
  font:inherit;font-weight:700;font-size:15px;border-radius:999px;padding:13px 24px;min-height:46px;
  text-decoration:none;cursor:pointer;border:1px solid transparent;
  transition:transform .2s var(--e1),background .25s var(--e1),box-shadow .25s var(--e1),border-color .25s var(--e1);}
.btn:hover{transform:translateY(-2px);}
.btn:active{transform:translateY(0);}
.btn-p{background:var(--acc);color:#fff;box-shadow:0 10px 24px -12px rgba(11,110,79,.9);}
.btn-p:hover{background:var(--acc-2);box-shadow:0 16px 32px -14px rgba(11,110,79,.95);}
@media (prefers-color-scheme:dark){
  .btn-p{color:#07160F;box-shadow:0 10px 24px -14px rgba(63,190,140,.6);}
}
.btn-s{background:none;color:var(--ink);border-color:var(--line);}
.btn-s:hover{border-color:var(--ink-3);background:var(--paper-2);}
.btn-sm{padding:10px 19px;font-size:14.5px;min-height:42px;}
.nav-entrar{text-decoration:none;font-size:15px;font-weight:600;color:var(--ink-2);padding:8px 10px;}
.nav-entrar:hover{color:var(--ink);}

/* idioma: dropdown de verdade */
.idi{position:relative;}
.idi-b{display:inline-flex;align-items:center;gap:7px;background:none;border:1px solid var(--line);
  border-radius:999px;padding:9px 13px;font:inherit;font-size:14px;font-weight:600;color:var(--ink-2);cursor:pointer;min-height:42px;
  transition:border-color .22s var(--e1),color .22s var(--e1);}
.idi-b:hover{border-color:var(--ink-3);color:var(--ink);}
.idi-b svg{transition:transform .25s var(--e1);}
.idi-b[aria-expanded="true"] svg{transform:rotate(180deg);}
.idi-menu{position:absolute;top:calc(100% + 8px);right:0;min-width:190px;background:var(--paper);
  border:1px solid var(--line);border-radius:13px;box-shadow:var(--sombra);padding:6px;
  opacity:0;visibility:hidden;transform:translateY(-6px) scale(.98);transform-origin:top right;
  /* visibility precisa virar visible NA HORA, senão o item nao pode receber foco */
  transition:opacity .2s var(--e1),transform .2s var(--e1),visibility 0s linear .2s;z-index:70;}
.idi-menu.on{opacity:1;visibility:visible;transform:none;
  transition:opacity .2s var(--e1),transform .2s var(--e1),visibility 0s;}
.idi-menu button{display:flex;width:100%;align-items:center;gap:10px;background:none;border:none;
  font:inherit;font-size:14.5px;font-weight:600;color:var(--ink-2);padding:11px 12px;border-radius:9px;cursor:pointer;text-align:left;}
.idi-menu button:hover{background:var(--paper-2);color:var(--ink);}
.idi-menu button[aria-current="true"]{color:var(--acc);background:var(--acc-soft);}
.idi-menu i{font-style:normal;font-size:17px;line-height:1;}
.idi-menu .tick{margin-left:auto;opacity:0;}
.idi-menu button[aria-current="true"] .tick{opacity:1;}

/* ---------- tipografia de seção ---------- */
.h-xl{font-size:clamp(31px,3.2vw,43px);line-height:1.1;letter-spacing:-.03em;font-weight:800;}
.h-lg{font-size:clamp(27px,2.9vw,38px);line-height:1.14;letter-spacing:-.028em;font-weight:800;}
.h-md{font-size:clamp(21px,1.8vw,25px);line-height:1.24;letter-spacing:-.02em;font-weight:800;}
.lede{font-size:18px;line-height:1.6;color:var(--ink-2);max-width:56ch;}
.olho{font-size:12px;text-transform:uppercase;letter-spacing:.1em;font-weight:800;color:var(--acc);margin-bottom:14px;}

/* ---------- hero ---------- */
.hero{padding:76px 0 92px;position:relative;overflow:hidden;}
.hero::before{content:"";position:absolute;inset:-30% -10% auto -20%;height:520px;pointer-events:none;
  background:radial-gradient(60% 60% at 30% 40%,var(--acc-soft),transparent 70%);opacity:.75;}
.hero-grid{position:relative;display:grid;grid-template-columns:1.22fr 1fr;gap:56px;align-items:center;}
.hero h1{font-size:clamp(33px,3.5vw,47px);line-height:1.08;letter-spacing:-.033em;font-weight:800;}
.hero p.sub{margin-top:20px;font-size:18.5px;line-height:1.58;color:var(--ink-2);max-width:42ch;}
.hero-ctas{margin-top:34px;display:flex;gap:12px;flex-wrap:wrap;}

/* painel de margem animado: é o produto explicado em um objeto */
.calc{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;box-shadow:var(--sombra);}
.calc-top{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding-bottom:14px;border-bottom:1px solid var(--line-2);}
.calc-top b{font-size:15.5px;}
.calc-top span{font-size:13px;color:var(--ink-3);}
.calc-lin{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:11px 0;font-size:15px;}
.calc-lin .rot{color:var(--ink-2);}
.calc-lin .val{font-weight:700;font-variant-numeric:tabular-nums;}
.calc-lin.neg .val{color:#B3261E;}
@media (prefers-color-scheme:dark){.calc-lin.neg .val{color:#F2A9A2;}}
.calc-barra{height:9px;border-radius:99px;background:var(--paper-3);overflow:hidden;display:flex;margin:16px 0 6px;}
.calc-barra i{display:block;height:100%;width:0;transition:width 1.1s var(--e1);}
.calc-barra .b-custo{background:var(--ink-3);}
.calc-barra .b-taxa{background:#D9A441;}
.calc-barra .b-sobra{background:var(--acc);}
.calc-leg{display:flex;gap:14px;flex-wrap:wrap;font-size:12.5px;color:var(--ink-3);}
.calc-leg span{display:inline-flex;align-items:center;gap:6px;}
.calc-leg i{width:9px;height:9px;border-radius:3px;display:block;}
.calc-fim{margin-top:16px;padding-top:16px;border-top:1px solid var(--line-2);display:flex;justify-content:space-between;align-items:flex-end;}
.calc-fim .rot{font-size:13px;color:var(--ink-3);display:block;}
.calc-fim .grande{font-size:30px;font-weight:800;letter-spacing:-.03em;font-variant-numeric:tabular-nums;color:var(--acc);}
.calc-fim .pct{font-size:22px;font-weight:800;color:var(--acc);font-variant-numeric:tabular-nums;}

/* ---------- faixa de países ---------- */
.faixa{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--paper-2);padding:26px 0;}
.faixa-in{display:flex;align-items:center;gap:28px;flex-wrap:wrap;justify-content:center;}
.faixa-in b{font-size:14px;color:var(--ink-3);font-weight:700;}
.faixa-p{display:flex;gap:18px;flex-wrap:wrap;justify-content:center;}
.faixa-p span{display:inline-flex;align-items:center;gap:7px;font-size:14.5px;font-weight:600;color:var(--ink-2);}
.faixa-p i{font-style:normal;font-size:19px;line-height:1;}

/* ---------- blocos ---------- */
.sec{padding:92px 0;}
.sec-esc{background:var(--ink);color:var(--paper);}
@media (prefers-color-scheme:dark){.sec-esc{background:var(--paper-2);color:var(--ink);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}}
.sec-esc .lede{color:rgba(251,250,248,.72);}
/* dentro da faixa escura os tokens de texto claro reprovariam no contraste */
.sec-esc .passo{border-color:rgba(251,250,248,.16);}
.sec-esc .passo p{color:rgba(251,250,248,.74);}
.sec-esc .passo-n{color:var(--acc-3);}
@media (prefers-color-scheme:dark){
  .sec-esc .lede{color:var(--ink-2);}
  .sec-esc .passo{border-color:var(--line);}
  .sec-esc .passo p{color:var(--ink-2);}
  .sec-esc .passo-n{color:var(--acc);}
}
.duas{display:grid;grid-template-columns:1fr 1fr;gap:40px;}

.passo{display:grid;grid-template-columns:58px 1fr;gap:20px;padding:26px 0;border-top:1px solid var(--line);align-items:start;}
.passo:last-child{border-bottom:1px solid var(--line);}
.passo-n{font-size:15px;font-weight:800;color:var(--acc);line-height:1;padding-top:5px;font-variant-numeric:tabular-nums;}
.passo h3{font-size:20.5px;font-weight:700;letter-spacing:-.018em;margin-bottom:7px;}
.passo p{color:var(--ink-2);max-width:62ch;font-size:16.5px;}

.moldura{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:var(--paper-2);box-shadow:var(--sombra);}
figcaption{margin-top:15px;color:var(--ink-3);font-size:15px;}

/* ---------- preços ---------- */
.planos{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;align-items:start;}
.plano{border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;background:var(--paper);
  transition:transform .3s var(--e1),box-shadow .3s var(--e1),border-color .3s var(--e1);}
.plano:hover{transform:translateY(-4px);box-shadow:var(--sombra);}
.plano.destaque{border-color:var(--acc);box-shadow:0 0 0 1px var(--acc);}
.plano .selo{display:inline-block;font-size:11.5px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;
  color:var(--acc);background:var(--acc-soft);padding:5px 11px;border-radius:99px;margin-bottom:12px;}
.plano h3{font-size:20px;font-weight:800;letter-spacing:-.015em;}
.plano .quem{color:var(--ink-3);font-size:14.5px;margin-top:5px;min-height:62px;}
.plano .valor{font-size:36px;font-weight:800;letter-spacing:-.035em;margin:16px 0 2px;font-variant-numeric:tabular-nums;}
.plano .ciclo{color:var(--ink-3);font-size:14px;}
.plano ul{list-style:none;margin:22px 0 26px;}
.plano li{display:flex;gap:10px;padding:7px 0;font-size:15px;color:var(--ink-2);}
.plano li svg{flex:none;margin-top:5px;}
.plano .btn{width:100%;}
.aviso-assinatura{margin-top:26px;border:1px solid var(--line);border-radius:var(--r);padding:20px 22px;background:var(--paper-2);}
.aviso-assinatura b{display:block;font-size:15px;margin-bottom:7px;}
.aviso-assinatura p{font-size:14.5px;color:var(--ink-2);line-height:1.65;}

/* ---------- perguntas ---------- */
.faq details{border-top:1px solid var(--line);}
.faq details:last-of-type{border-bottom:1px solid var(--line);}
.faq summary{list-style:none;cursor:pointer;padding:22px 0;font-weight:700;font-size:17.5px;display:flex;gap:16px;align-items:center;}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{content:"";margin-left:auto;flex:none;width:11px;height:11px;
  border-right:2px solid var(--ink-3);border-bottom:2px solid var(--ink-3);transform:rotate(45deg);
  transition:transform .28s var(--e1);}
.faq details[open] summary::after{transform:rotate(-135deg);}
.faq details p{padding:0 0 24px;color:var(--ink-2);max-width:74ch;}

/* ---------- chamada final ---------- */
.cta{padding:96px 0;text-align:center;}
.cta h2{margin-bottom:14px;}
.cta .lede{margin:0 auto 30px;}
.cta-b{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;}

/* ---------- rodapé ---------- */
.rodape{border-top:1px solid var(--line);background:var(--paper-2);padding:60px 0 40px;}
.rod-grid{display:grid;grid-template-columns:1.5fr repeat(3,minmax(0,1fr));gap:34px;}
.rod-sobre p{color:var(--ink-3);font-size:15px;margin-top:13px;max-width:34ch;}
.rodape h4{font-size:12.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-3);margin-bottom:15px;font-weight:800;}
.rodape ul{list-style:none;}
.rodape li{margin-bottom:10px;}
.rodape li a{text-decoration:none;font-size:15px;color:var(--ink-2);}
.rodape li a:hover{color:var(--ink);text-decoration:underline;}
.rod-fim{margin-top:46px;padding-top:26px;border-top:1px solid var(--line);display:flex;gap:20px;flex-wrap:wrap;
  color:var(--ink-3);font-size:13.5px;align-items:center;}

/* ---------- páginas legais ---------- */
.legal{padding:56px 0 90px;max-width:760px;}
.legal h1{font-size:clamp(30px,3.6vw,42px);letter-spacing:-.03em;font-weight:800;margin-bottom:10px;}
.legal .atualizado{color:var(--ink-3);font-size:15px;margin-bottom:36px;}
.legal h2{font-size:22px;font-weight:800;letter-spacing:-.02em;margin:38px 0 12px;}
.legal h3{font-size:17.5px;font-weight:700;margin:24px 0 8px;}
.legal p{margin-bottom:14px;color:var(--ink-2);}
.legal ul,.legal ol{margin:0 0 16px 22px;color:var(--ink-2);}
.legal li{margin-bottom:8px;}
.legal table{width:100%;border-collapse:collapse;margin:18px 0 22px;font-size:15.5px;}
.legal th,.legal td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:top;}
.legal th{font-weight:700;background:var(--paper-2);}
.legal a{color:var(--acc);}
.legal .caixa{border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;background:var(--paper-2);margin:20px 0;}

@media (max-width:960px){
  .hero-grid,.duas,.rod-grid{grid-template-columns:1fr;}
  .hero-grid{gap:40px;}
  .planos{grid-template-columns:1fr;}
  .nav-links{display:none;}
  .sec,.cta{padding:60px 0;}
  .hero{padding:48px 0 60px;}
  .plano .quem{min-height:0;}
}
@media (max-width:520px){
  body{font-size:16px;}
  .nav-in{gap:14px;}
  .nav-entrar{display:none;}
  .passo{grid-template-columns:40px 1fr;gap:14px;}
}