/* =========================================================================
   SISTEMA GRUNET — folha única
   Tokens + Barra Oficial de Circulação + Home + Template de Parceiro.
   Não existe segunda linguagem visual para a circulação: só a barra.
   ========================================================================= */

/* ---------------------------------------------------------- 1. TOKENS --- */
:root{
  --ink:#0B1712;
  --ink-2:#3A4C43;
  --ink-3:#6B7C73;
  --paper:#F4F6F3;
  --surface:#FFFFFF;
  --line:#DCE3DC;
  --green:#075C36;
  --green-deep:#04331F;
  --live:#17A862;
  --on-dark:#EDF3EE;
  --on-dark-2:#A0B6A9;
  --on-dark-line:rgba(255,255,255,.14);

  --shell:1180px;

  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --ink:#E9F1EB; --ink-2:#BCCDC3; --ink-3:#8CA398;
    --paper:#071310; --surface:#0C1D16; --line:#1D3428;
    --green:#128B52; --green-deep:#05190F;
  }
}
:root[data-theme="dark"]{
  --ink:#E9F1EB; --ink-2:#BCCDC3; --ink-3:#8CA398;
  --paper:#071310; --surface:#0C1D16; --line:#1D3428;
  --green:#128B52; --green-deep:#05190F;
}

*,*::before,*::after{box-sizing:border-box}
html{
  -webkit-text-size-adjust:100%;
  scroll-behavior:smooth;
  scroll-padding-top:calc(70px + env(safe-area-inset-top,0px));
  overflow-x:hidden;
}
body{
  margin:0;
  overflow-x:hidden;
  background:var(--paper);
  color:var(--ink);
  font-family:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  font-size:16px;line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:3px solid var(--live);outline-offset:3px;border-radius:4px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *{animation:none !important;transition:none !important}
}

.shell{width:100%;max-width:var(--shell);margin:0 auto;padding:0 20px}
@media (min-width:820px){.shell{padding:0 40px}}

/* --------------------------------------------------- 2. TIPOGRAFIA ------ */
h1,h2,.display{
  font-family:"Archivo","IBM Plex Sans",sans-serif;
  font-weight:700;line-height:1.02;letter-spacing:-.035em;margin:0;
}
h1{font-size:clamp(2.45rem,9.5vw,4.6rem)}
h2{font-size:clamp(1.8rem,5.4vw,2.7rem);line-height:1.06}
h3{
  font-family:"IBM Plex Sans",sans-serif;font-weight:600;
  font-size:1.05rem;line-height:1.3;letter-spacing:-.01em;margin:0;
}
p{margin:0}
.lede{color:var(--ink-2);font-size:clamp(1.02rem,2.6vw,1.18rem);max-width:54ch;line-height:1.5}
.small{font-size:.88rem;color:var(--ink-3)}
.eyebrow{font-size:.9rem;color:var(--green);font-weight:600}

/* ------------------------------------------------------ 3. BOTÕES ------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:52px;padding:14px 26px;border-radius:8px;
  font-weight:600;font-size:1rem;text-decoration:none;cursor:pointer;
  border:1px solid transparent;transition:background .16s ease,color .16s ease,border-color .16s ease;
}
.btn-primary{background:var(--green);color:#fff}
.btn-primary:hover{background:var(--green-deep)}
.btn-ghost{border-color:var(--line);color:var(--ink);background:transparent}
.btn-ghost:hover{border-color:var(--green);color:var(--green)}
.btn-live{background:var(--live);color:#04150C}
.btn-live:hover{filter:brightness(1.07)}
.btn-onDark{border:1px solid var(--on-dark-line);color:var(--on-dark);background:transparent}
.btn-onDark:hover{border-color:var(--live);color:#fff}
.btn-sm{min-height:44px;padding:10px 18px;font-size:.92rem;border-radius:7px}

/* ------------------------------------------------------ 4. HEADER ------- */
.hdr{
  position:sticky;top:env(safe-area-inset-top,0px);z-index:70;
  background:color-mix(in srgb,var(--paper) 90%,transparent);
  backdrop-filter:blur(14px) saturate(1.4);
  border-bottom:1px solid var(--line);
}
.hdr-in{display:flex;align-items:center;height:64px;gap:16px}
.brand{display:flex;align-items:center;gap:9px;text-decoration:none}
.brand img{height:clamp(28px,3vw,32px);width:auto}
.wordmark{
  font-family:"Archivo",sans-serif;font-weight:700;letter-spacing:-.045em;
  font-size:1.3rem;color:var(--green);
}
.nav{display:none;gap:26px;margin-left:36px;font-size:.94rem}
.nav a{text-decoration:none;color:var(--ink-2)}
.nav a:hover{color:var(--green)}
@media (min-width:900px){.nav{display:flex}}
.hdr .btn{margin-left:auto}

/* -------------------------------------------------------- 5. HERO ------- */
.hero{padding:clamp(40px,7vw,78px) 0 clamp(26px,4vw,40px)}
.hero-brand-logo{
  width:clamp(190px,45vw,310px);height:auto;
  margin-bottom:clamp(14px,2.4vw,20px);
}
.hero h1{max-width:16ch}
.hero .pos{
  margin-top:20px;font-size:clamp(1.02rem,2.8vw,1.2rem);
  font-weight:600;color:var(--ink);
}
.hero .lede{margin-top:10px}
.hero-price{
  display:flex;flex-wrap:wrap;align-items:baseline;gap:5px 12px;
  width:fit-content;max-width:100%;margin-top:20px;padding:12px 15px;
  border:1px solid var(--line);border-left:4px solid var(--live);border-radius:9px;
  background:var(--surface);text-decoration:none;color:var(--ink);
}
.hero-price:hover{border-color:var(--green)}
.hero-price__tag{width:100%;font-size:.78rem;font-weight:600;color:var(--green);text-transform:uppercase;letter-spacing:.035em}
.hero-price__value{font-size:1rem;color:var(--ink-2)}
.hero-price__value strong{font-family:"Archivo",sans-serif;color:var(--ink);font-weight:700}
.hero-price__note{font-size:.84rem;color:var(--ink-3)}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero-cta .btn{flex:1 1 auto;min-width:200px}
@media (min-width:560px){.hero-cta .btn{flex:0 0 auto}}

/* ====================================================================
   6. BARRA OFICIAL DE CIRCULAÇÃO — componente único do Sistema Grunet
   Usada na Home e em toda página de parceiro, com a mesma fonte de dados.
   ==================================================================== */
.sistema{background:var(--green-deep);color:var(--on-dark);position:relative}
.sistema-head{
  display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 16px;
  padding:clamp(22px,4vw,30px) 0 clamp(16px,2.6vw,20px);
}
.system-brand{display:inline-flex;align-items:center;gap:12px}
.system-brand img{
  width:clamp(104px,24vw,132px);height:auto;
  border-radius:5px;
}
.sistema-head .t{
  font-family:"Archivo",sans-serif;font-weight:700;letter-spacing:-.03em;
  font-size:clamp(1.15rem,4vw,1.5rem);color:#fff;
}
.sistema-head .s{font-size:.92rem;color:var(--on-dark-2)}
.sistema-head .s b{color:var(--live);font-weight:600}

.sistema-foot{
  display:flex;flex-wrap:wrap;align-items:center;gap:14px;justify-content:space-between;
  padding:0 0 clamp(24px,4vw,34px);
}
.sistema-foot p{font-size:.92rem;color:var(--on-dark-2);max-width:46ch}
.sistema-foot p b{color:#fff;font-weight:600}
.dot{
  width:8px;height:8px;border-radius:50%;background:var(--live);display:inline-block;
  margin-right:8px;vertical-align:baseline;
  box-shadow:0 0 0 0 rgba(23,168,98,.6);animation:dot 3s infinite;
}
@keyframes dot{70%{box-shadow:0 0 0 8px rgba(23,168,98,0)}100%{box-shadow:0 0 0 0 rgba(23,168,98,0)}}

/* ---------------------------------------------------- 7. SEÇÕES --------- */
section{padding:clamp(52px,8vw,88px) 0}
.head{max-width:48ch;margin-bottom:clamp(26px,4.6vw,42px)}
.head .eyebrow{display:block;margin-bottom:12px}
.head p{margin-top:14px}

/* 3 passos — sem caixas, apenas régua superior */
.passos{display:grid;gap:26px}
@media (min-width:760px){.passos{grid-template-columns:repeat(3,1fr);gap:34px}}
.passo{border-top:2px solid var(--green);padding-top:16px}
.passo .i{font-family:"Archivo",sans-serif;font-weight:700;font-size:.85rem;color:var(--green);display:block;margin-bottom:8px}
.passo p{margin-top:7px;color:var(--ink-2);font-size:.96rem}

/* rede atual */
.rede{display:grid;gap:22px;align-items:center}
@media (min-width:820px){.rede{grid-template-columns:minmax(0,300px) 1fr;gap:44px}}
.parceiro-real{
  display:flex;gap:16px;align-items:center;text-decoration:none;
  border:1px solid var(--line);border-radius:12px;background:var(--surface);padding:18px;
}
.parceiro-real:hover{border-color:var(--green)}
.parceiro-real .lg{
  width:62px;height:62px;flex:0 0 auto;border-radius:10px;background:#fff;
  border:1px solid var(--line);display:flex;align-items:center;justify-content:center;
  overflow:hidden;padding:6px;font-family:"Archivo",sans-serif;font-weight:700;color:var(--green);
}
.parceiro-real .lg img{width:100%;height:100%;object-fit:contain}
.parceiro-real .nm{font-weight:600;line-height:1.25}
.parceiro-real .ct{font-size:.85rem;color:var(--ink-3);margin-top:2px}
.parceiro-real .go{font-size:.85rem;color:var(--green);font-weight:600;margin-top:7px}
.rede-info p + p{margin-top:12px}
.rede-info .n{
  font-family:"Archivo",sans-serif;font-weight:700;letter-spacing:-.03em;
  font-size:clamp(1.3rem,4vw,1.7rem);
}

/* benefícios */
.bens{display:grid;gap:28px}
@media (min-width:760px){.bens{grid-template-columns:repeat(3,1fr);gap:40px}}
.ben{border-top:1px solid var(--line);padding-top:18px}
.ben p{margin-top:8px;color:var(--ink-2);font-size:.96rem}

/* ------------------------------------------------------ 8. PREÇO -------- */
.preco{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.preco-grid{display:grid;gap:20px;align-items:start}
@media (min-width:940px){.preco-grid{grid-template-columns:1.15fr .85fr;gap:28px}}
.fundador{background:var(--green-deep);color:var(--on-dark);border-radius:14px;padding:clamp(24px,4.4vw,38px)}
.fundador .tag{
  display:inline-block;background:var(--live);color:#04150C;font-weight:600;
  font-size:.82rem;padding:5px 12px;border-radius:5px;margin-bottom:18px;
}
.fundador h3{color:#fff;font-size:1.25rem}
.soma{margin:20px 0 0}
.soma-l{display:flex;justify-content:space-between;align-items:baseline;gap:14px;padding:12px 0;font-size:1rem}
.soma-l .k{color:var(--on-dark-2)}
.soma-l .v{font-family:"Archivo",sans-serif;font-weight:600;font-size:1.12rem;color:#fff;white-space:nowrap}
.soma-rule{height:2px;background:rgba(255,255,255,.3);margin:4px 0}
.soma-l.tot{padding-top:14px}
.soma-l.tot .k{color:#fff;font-weight:600}
.soma-l.tot .v{font-weight:700;font-size:clamp(1.7rem,6vw,2.1rem);letter-spacing:-.035em}
.depois{
  margin-top:20px;padding:18px;border-radius:10px;
  background:rgba(23,168,98,.13);border:1px solid rgba(23,168,98,.4);
}
.depois .b{font-family:"Archivo",sans-serif;font-weight:700;font-size:clamp(1.45rem,5vw,1.8rem);color:#fff;letter-spacing:-.03em;line-height:1}
.depois .s{font-size:.9rem;color:var(--on-dark-2);margin-top:8px}
.fundador ul{list-style:none;margin:22px 0 0;padding:0;display:grid;gap:8px}
.fundador li{position:relative;padding-left:20px;font-size:.95rem}
.fundador li::before{content:"";position:absolute;left:0;top:.6em;width:8px;height:2px;background:var(--live)}
.fundador .btn{margin-top:26px;width:100%}
.base{border:1px solid var(--line);border-radius:14px;padding:clamp(22px,4vw,30px);background:var(--paper)}
.base .p{font-family:"Archivo",sans-serif;font-weight:700;font-size:2.1rem;letter-spacing:-.035em;margin-top:8px}
.base p.t{margin-top:12px;color:var(--ink-2);font-size:.95rem}
.base .btn{margin-top:20px;width:100%}

/* -------------------------------------------------- 9. ENTRADA ---------- */
.entrar{background:var(--green-deep);color:var(--on-dark)}
.entrar h2{color:#fff}
.entrar .lede{color:var(--on-dark-2)}
.entrar .eyebrow{color:var(--live)}
.entrar-grid{display:grid;gap:30px}
@media (min-width:940px){.entrar-grid{grid-template-columns:.92fr 1.08fr;gap:56px}}
.form{border:1px solid var(--on-dark-line);border-radius:14px;padding:clamp(20px,4vw,28px);background:rgba(255,255,255,.04)}
.field{margin-bottom:14px}
.field label{display:block;font-size:.85rem;color:var(--on-dark-2);margin-bottom:6px}
.field input,.field textarea{
  width:100%;padding:14px;border-radius:8px;font:inherit;font-size:1rem;
  background:rgba(0,0,0,.26);border:1px solid var(--on-dark-line);color:#fff;
}
.field textarea{min-height:84px;resize:vertical}
.field input::placeholder,.field textarea::placeholder{color:rgba(237,243,238,.38)}
.form .btn{width:100%;margin-top:6px}
.form .disc{font-size:.82rem;color:var(--on-dark-2);margin-top:14px;line-height:1.45}
.entrar-list{display:grid;gap:12px;margin-top:26px}
.entrar-list div{display:flex;gap:12px;font-size:.95rem}
.entrar-list b{color:var(--live);font-weight:600;flex:0 0 auto}

/* ------------------------------------------------------ 10. FAQ --------- */
details{border-top:1px solid var(--line)}
details:last-of-type{border-bottom:1px solid var(--line)}
summary{list-style:none;cursor:pointer;padding:18px 36px 18px 0;position:relative;font-weight:600;font-size:1rem}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:4px;top:50%;transform:translateY(-50%);font-size:1.35rem;font-weight:400;color:var(--green);line-height:1}
details[open] summary::after{content:"–"}
details .a{padding:0 0 20px;color:var(--ink-2);max-width:66ch;font-size:.96rem}

/* --------------------------------------------------- 11. FOOTER --------- */
.ft{padding:42px 0 54px;border-top:1px solid var(--line)}
.ft-in{display:flex;flex-wrap:wrap;gap:20px;align-items:center;justify-content:space-between}
.ft-links{display:flex;flex-wrap:wrap;gap:10px 24px;font-size:.92rem}
.ft-links a{color:var(--ink-2);text-decoration:none}
.ft-links a:hover{color:var(--green)}
.ft-legal{width:100%;margin-top:24px;font-size:.84rem;color:var(--ink-3);line-height:1.55}
.ft .brand img{height:clamp(30px,3.4vw,36px)}

@media (max-width:420px){
  .system-brand{gap:9px}
  .system-brand img{width:100px}
  .sistema-head .t{font-size:1.08rem}
}

/* ====================================================================
   12. TEMPLATE DE PARCEIRO — mesmo sistema, sem layout próprio por empresa
   ==================================================================== */
.p-hero{padding:clamp(34px,6vw,64px) 0 clamp(26px,4vw,38px)}
.p-hero-grid{display:grid;gap:28px;align-items:center}
@media (min-width:900px){.p-hero-grid{grid-template-columns:1.1fr .9fr;gap:52px}}
.p-crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:.88rem;color:var(--ink-3);margin-bottom:18px}
.p-crumb a{color:var(--green);font-weight:600;text-decoration:none}
.p-hero h1{font-size:clamp(2.1rem,7.6vw,3.5rem);max-width:15ch}
.p-logo{
  width:clamp(118px,30vw,170px);aspect-ratio:1/1;border-radius:16px;background:#fff;
  border:1px solid var(--line);display:flex;align-items:center;justify-content:center;padding:18px;
  font-family:"Archivo",sans-serif;font-weight:700;font-size:2.4rem;color:var(--green);margin-inline:auto;
}
.p-logo img{width:100%;height:100%;object-fit:contain}
.p-ofertas{display:grid;gap:26px}
@media (min-width:760px){.p-ofertas{grid-template-columns:repeat(3,1fr);gap:36px}}
.p-oferta{border-top:1px solid var(--line);padding-top:16px}
.p-oferta p{margin-top:8px;color:var(--ink-2);font-size:.95rem}
.p-meta{display:grid;gap:0;max-width:640px}
.p-meta div{display:grid;grid-template-columns:118px 1fr;gap:12px;padding:14px 0;border-top:1px solid var(--line);font-size:.96rem}
.p-meta .k{color:var(--ink-3);font-size:.87rem}
.p-meta .v{font-weight:600}
.p-meta a{color:var(--green);text-decoration:none;font-weight:600}
.p-fim{background:var(--surface);border-top:1px solid var(--line);padding:32px 0}
.p-fim .shell{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between}