:root{
  --verde-mata: #1f3d2b;
  --verde-folha: #3d6b4a;
  --terra: #8a5a34;
  --milho: #e0a836;
  --palha: #f2ead9;
  --branco: #fffdf8;
  --texto: #24291f;
  --linha: #d8cdb0;
}
*{box-sizing:border-box; margin:0; padding:0;}
body{
  font-family: 'Segoe UI', system-ui, sans-serif;
  background: var(--palha);
  color: var(--texto);
  line-height:1.5;
}
h1,h2,h3{
  font-family: Georgia, 'Times New Roman', serif;
  font-weight:700;
  letter-spacing:-0.01em;
}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}

header{
  background: var(--verde-mata);
  color: var(--branco);
  position: sticky; top:0; z-index:50;
  border-bottom: 3px solid var(--milho);
}
.header-inner{
  max-width:1180px; margin:0 auto; padding:16px 24px;
  display:flex; align-items:center; justify-content:space-between; gap:20px;
}
.logo{
  font-family: Georgia, serif; font-size:1.5rem; font-weight:800;
  display:flex; align-items:center; gap:8px;
}
.logo span{color:var(--milho);}
nav{display:flex; gap:28px; font-size:0.95rem;}
nav a{opacity:.9; transition:opacity .2s;}
nav a:hover{opacity:1; text-decoration:underline; text-underline-offset:4px;}
.header-actions{display:flex; gap:12px; align-items:center;}
.btn{
  padding:10px 20px; border-radius:6px; font-weight:600; font-size:0.9rem;
  border:2px solid transparent; cursor:pointer; transition:.2s; display:inline-block;
}
.btn-primary{background:var(--milho); color:var(--verde-mata);}
.btn-primary:hover{background:#f0bb52;}
.btn-outline{border-color:rgba(255,255,255,.5); color:var(--branco);}
.btn-outline:hover{border-color:var(--branco);}

.hero{
  background: linear-gradient(180deg, var(--verde-mata) 0%, var(--verde-folha) 100%);
  color: var(--branco);
  padding: 64px 24px 90px;
  position:relative;
  overflow:hidden;
}
.hero-inner{
  max-width:1180px; margin:0 auto;
  display:grid; grid-template-columns: 1.1fr 0.9fr; gap:48px; align-items:center;
}
.hero h1{font-size:2.6rem; line-height:1.15; margin-bottom:18px;}
.hero h1 em{font-style:normal; color:var(--milho);}
.hero p{font-size:1.1rem; opacity:.92; max-width:520px; margin-bottom:28px;}
.hero-search{
  background:var(--branco); border-radius:10px; padding:8px;
  display:flex; gap:8px; max-width:520px; box-shadow:0 12px 30px rgba(0,0,0,.25);
}
.hero-search input{
  flex:1; border:none; outline:none; padding:12px 14px; font-size:1rem; border-radius:6px; color:var(--texto);
}
.hero-search button{
  background:var(--verde-mata); color:var(--branco); border:none; border-radius:6px;
  padding:0 22px; font-weight:600; cursor:pointer;
}
.hero-tags{display:flex; gap:10px; margin-top:16px; flex-wrap:wrap;}
.tag-pill{
  background:rgba(255,255,255,.12); border:1px solid rgba(255,255,255,.3);
  padding:6px 14px; border-radius:99px; font-size:0.82rem; cursor:pointer;
}
.hero-art{
  background: var(--branco); border-radius:16px; padding:24px;
  box-shadow:0 20px 40px rgba(0,0,0,.3);
  color:var(--texto);
}
.hero-art .badge{
  background:var(--milho); color:var(--verde-mata); font-weight:700; font-size:.75rem;
  padding:4px 10px; border-radius:99px; display:inline-block; margin-bottom:12px;
}
.compra-item{display:flex; justify-content:space-between; align-items:center; padding:10px 0; border-bottom:1px solid var(--linha); font-size:.92rem;}
.compra-item:last-child{border-bottom:none;}
.barra{background:#e8e0c8; border-radius:99px; height:8px; overflow:hidden; margin-top:6px;}
.barra-fill{background:var(--verde-folha); height:100%; border-radius:99px;}

section{padding:70px 24px;}
.section-inner{max-width:1180px; margin:0 auto;}
.eyebrow{
  color:var(--terra); font-weight:700; font-size:.8rem; letter-spacing:.08em;
  text-transform:uppercase; margin-bottom:10px;
}
.section-title{font-size:2rem; margin-bottom:12px;}
.section-desc{max-width:600px; color:#4a4a3d; margin-bottom:40px;}

.categorias{background:var(--branco);}
.cat-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:20px;}
.cat-card{
  border:1px solid var(--linha); border-radius:12px; padding:26px 20px;
  background:var(--palha); transition:.25s; cursor:pointer;
}
.cat-card:hover{transform:translateY(-4px); border-color:var(--verde-folha); box-shadow:0 10px 24px rgba(31,61,43,.12);}
.cat-icon{
  width:48px; height:48px; border-radius:10px; background:var(--verde-mata);
  color:var(--milho); display:flex; align-items:center; justify-content:center;
  font-size:1.4rem; margin-bottom:16px;
}
.cat-card h3{font-size:1.05rem; margin-bottom:6px;}
.cat-card p{font-size:.85rem; color:#6a6a58;}

.coletiva{background:var(--verde-mata); color:var(--branco);}
.coletiva .eyebrow{color:var(--milho);}
.coletiva-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px; margin-top:10px;}
.passo{
  background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.15);
  border-radius:12px; padding:26px;
}
.passo-num{
  font-family:Georgia,serif; font-size:2rem; color:var(--milho); font-weight:700; margin-bottom:10px;
}
.passo h3{font-size:1.1rem; margin-bottom:8px;}
.passo p{font-size:.9rem; opacity:.85;}

.vitrine{background:var(--palha);}
.produtos-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:20px;}
.produto-card{
  background:var(--branco); border-radius:12px; overflow:hidden; border:1px solid var(--linha);
}
.produto-img{
  height:130px; background:linear-gradient(135deg,var(--verde-folha),var(--verde-mata));
  display:flex; align-items:center; justify-content:center; color:rgba(255,255,255,.5); font-size:2rem;
}
.produto-body{padding:16px;}
.produto-body h4{font-size:.95rem; margin-bottom:6px;}
.produto-meta{display:flex; justify-content:space-between; align-items:center; margin-top:10px;}
.preco{font-weight:700; color:var(--verde-mata);}
.preco-coletiva{font-size:.75rem; color:var(--terra); font-weight:600;}
.mini-btn{
  background:var(--verde-mata); color:var(--branco); border:none; border-radius:6px;
  padding:8px 12px; font-size:.8rem; font-weight:600; cursor:pointer;
}

.moderador{background:var(--branco);}
.mod-box{
  display:grid; grid-template-columns:auto 1fr auto; align-items:center; gap:24px;
  background:var(--palha); border:1px solid var(--linha); border-radius:16px; padding:32px;
}
.avatar{
  width:64px; height:64px; border-radius:50%; background:var(--milho);
  display:flex; align-items:center; justify-content:center; font-weight:700; color:var(--verde-mata); font-size:1.3rem;
}
.mod-info h3{font-size:1.1rem; margin-bottom:4px;}
.mod-info p{font-size:.88rem; color:#5a5a4a;}
.status-online{display:inline-flex; align-items:center; gap:6px; font-size:.78rem; color:var(--verde-folha); font-weight:600; margin-top:6px;}
.dot{width:8px; height:8px; border-radius:50%; background:var(--verde-folha);}

.cta-final{
  background: var(--terra); color:var(--branco); text-align:center;
}
.cta-final h2{font-size:2rem; margin-bottom:14px;}
.cta-final p{opacity:.9; max-width:520px; margin:0 auto 28px;}

footer{
  background:var(--verde-mata); color:rgba(255,255,255,.7); padding:36px 24px; font-size:.85rem;
}
.footer-inner{max-width:1180px; margin:0 auto; display:flex; justify-content:space-between; flex-wrap:wrap; gap:16px;}
.footer-assinatura{
  max-width:1180px; margin:24px auto 0; padding-top:20px; border-top:1px solid rgba(255,255,255,.15);
  display:flex; justify-content:center;
}
.footer-assinatura a{
  display:inline-flex; align-items:center; background:var(--branco); border-radius:10px;
  padding:8px 16px; box-shadow:0 2px 10px rgba(0,0,0,.12); transition:transform .15s, box-shadow .15s;
}
.footer-assinatura a:hover{transform:translateY(-2px); box-shadow:0 6px 16px rgba(0,0,0,.18);}
.footer-assinatura img{
  height:28px; width:auto; display:block;
}

/* Formulários (login / cadastro) */
.form-wrap{
  max-width:420px; margin:70px auto; background:var(--branco); border:1px solid var(--linha);
  border-radius:14px; padding:36px; box-shadow:0 12px 30px rgba(0,0,0,.06);
}
.form-wrap h2{margin-bottom:24px;}
.form-wrap label{display:block; font-size:.85rem; font-weight:600; margin:14px 0 6px;}
.form-wrap input, .form-wrap select{
  width:100%; padding:11px 12px; border:1px solid var(--linha); border-radius:8px; font-size:.95rem;
}
.form-wrap button{width:100%; margin-top:22px;}
.form-msg{font-size:.85rem; margin-top:12px; text-align:center;}
.form-msg.erro{color:#a33;}
.form-msg.ok{color:var(--verde-folha);}

@media (max-width:900px){
  nav{display:none;}
  .hero-inner{grid-template-columns:1fr;}
  .cat-grid, .produtos-grid{grid-template-columns:repeat(2,1fr);}
  .coletiva-grid{grid-template-columns:1fr;}
  .mod-box{grid-template-columns:1fr; text-align:center;}
}