/* ===========================================================
   VERDE GRAMA — stylesheet
   Palette: verde esmeralda #009940, teto verde-escuro #224041,
   texto #082D2D, fundo suave #F5F7F1, folha clara #E7F1E3
   Tipografia: Bree Serif (títulos), Open Sans (corpo),
   Roboto Condensed (menu / rótulos)
   =========================================================== */

:root{
  --verde: #009940;
  --verde-escuro: #224041;
  --texto: #082D2D;
  --fundo: #F5F7F1;
  --folha-clara: #E7F1E3;
  --cinza: #6b7570;
  --branco: #ffffff;
  --borda: #dbe3d6;
  --sombra: 0 10px 30px rgba(8,45,45,.08);
  --radius: 10px;
  --max: 1180px;
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  font-family: 'Open Sans', Arial, sans-serif;
  color: var(--texto);
  background: var(--fundo);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img{ max-width:100%; display:block; }
a{ color: var(--verde); text-decoration:none; }
a:hover{ text-decoration: underline; }

h1,h2,h3,h4{
  font-family: 'Bree Serif', Georgia, serif;
  color: var(--verde-escuro);
  line-height:1.25;
  margin: 0 0 .6em;
}
h1{ font-size: clamp(1.9rem, 3.2vw, 2.6rem); }
h2{ font-size: clamp(1.4rem, 2.4vw, 1.9rem); color: var(--verde); }
h3{ font-size: 1.2rem; }
h4{ font-size: 1rem; text-transform: uppercase; letter-spacing:.04em; }

p{ margin: 0 0 1em; }

.container{
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Skip link ---------- */
.skip-link{
  position:absolute; left:-999px; top:auto;
  background:var(--verde-escuro); color:#fff; padding:10px 16px; z-index:1000;
  border-radius: 0 0 8px 0;
}
.skip-link:focus{ left:0; top:0; }

/* ---------- Header ---------- */
.site-header{
  background: var(--branco);
  border-bottom: 1px solid var(--borda);
  position: sticky; top:0; z-index: 500;
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  gap: 24px; padding: 14px 24px;
}
.logo{ display:flex; align-items:center; gap:10px; }
.logo img{ height: 54px; width:auto; }
.logo-text{
  font-family:'Open Sans', sans-serif; font-weight:700;
  color:#605b55; font-size:1.15rem; letter-spacing:.02em;
}

/* ---------- Nav ---------- */
.menu-toggle{
  display:none; background:none; border:2px solid var(--verde-escuro);
  border-radius:6px; width:44px; height:38px; cursor:pointer; position:relative;
}
.menu-toggle span, .menu-toggle span::before, .menu-toggle span::after{
  content:''; position:absolute; left:9px; right:9px; height:2px; background:var(--verde-escuro);
}
.menu-toggle span{ top:18px; }
.menu-toggle span::before{ top:-7px; }
.menu-toggle span::after{ top:7px; }

.nav-primary ul{ list-style:none; display:flex; gap: 4px; margin:0; padding:0; }
.nav-primary > ul > li{ position:relative; }
.nav-primary a{
  display:block; padding: 10px 14px;
  font-family:'Roboto Condensed', Arial, sans-serif;
  font-size:1.05rem; color: var(--texto); text-decoration:none;
  border-radius:6px;
}
.nav-primary > ul > li > a:hover,
.nav-primary > ul > li.current > a{ color: var(--verde); background: var(--folha-clara); }

.nav-primary .sub-menu{
  list-style:none; margin:0; padding:8px; position:absolute; left:0; top:100%;
  background:#fff; border:1px solid var(--borda); border-radius:8px; box-shadow: var(--sombra);
  min-width: 240px; display:none; flex-direction:column; z-index:50;
}
.nav-primary li.has-children:hover > .sub-menu,
.nav-primary li.has-children:focus-within > .sub-menu{ display:flex; }
.nav-primary .sub-menu a{ padding:8px 12px; font-size:.98rem; border-radius:6px; }
.nav-primary .sub-menu a:hover{ background: var(--folha-clara); color:var(--verde); }
.nav-primary li.has-children > a::after{ content:' ▾'; font-size:.7em; }

@media (max-width: 900px){
  .menu-toggle{ display:block; }
  .nav-primary{
    display:none; position:absolute; left:0; right:0; top:100%;
    background:#fff; border-bottom:1px solid var(--borda); box-shadow: var(--sombra);
  }
  .nav-primary.open{ display:block; }
  .nav-primary ul{ flex-direction:column; padding: 8px 16px 16px; }
  .nav-primary .sub-menu{ position:static; display:none; box-shadow:none; border:none; padding:0 0 0 14px; }
  .nav-primary li.has-children.open > .sub-menu{ display:flex; }
  .header-inner{ position:relative; }
}

/* ---------- Hero ---------- */
.hero{
  position:relative; color:#fff; overflow:hidden;
  min-height: 46vh; display:flex; align-items:center;
  background: linear-gradient(180deg, rgba(8,45,45,.55), rgba(8,45,45,.65)),
              url('https://verdegrama.com.br/wp-content/uploads/2017/03/gramas-1903x687.jpg') center/cover no-repeat;
}
.hero .container{ padding-top: 60px; padding-bottom: 60px; }
.hero h1{ color:#fff; margin-bottom:.3em; }
.hero p{ font-size:1.15rem; max-width: 46ch; }
.hero-tag{
  font-family:'Roboto Condensed', sans-serif; letter-spacing:.12em; text-transform:uppercase;
  font-size:.85rem; color: #cfe9d4; margin-bottom:.6em; display:block;
}

.page-title{
  background: var(--verde-escuro); color:#fff; padding: 46px 0;
}
.page-title h1{ color:#fff; margin:0; }
.breadcrumb{ font-family:'Roboto Condensed',sans-serif; font-size:.9rem; color:#cfe9d4; margin-top:.4em; }
.breadcrumb a{ color:#cfe9d4; }

/* ---------- Sections ---------- */
.section{ padding: 56px 0; }
.section-alt{ background: var(--folha-clara); }
.section-title{ text-align:center; margin-bottom: 8px; }
.section-lead{ text-align:center; color:var(--cinza); max-width:60ch; margin: 0 auto 34px; }

/* ---------- Cards grid (produtos / species) ---------- */
.card-grid{
  display:grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 22px;
}
.card{
  background:#fff; border:1px solid var(--borda); border-radius: var(--radius);
  overflow:hidden; transition: transform .18s ease, box-shadow .18s ease;
  display:flex; flex-direction:column;
}
.card:hover{ transform: translateY(-4px); box-shadow: var(--sombra); }
.card img{ aspect-ratio: 4/3; object-fit:cover; width:100%; }
.card-body{ padding: 14px 16px 18px; }
.card-body h3{ margin:0 0 4px; font-size:1.02rem; }
.card-body a{ color:inherit; text-decoration:none; }
.card-body a:hover{ text-decoration:underline; }

/* two-column feature (Entregas) */
.feature-grid{
  display:grid; grid-template-columns: repeat(auto-fit, minmax(280px,1fr));
  gap: 24px;
}
.feature-card{
  position:relative; border-radius: var(--radius); overflow:hidden; min-height: 240px;
  display:flex; align-items:flex-end; color:#fff;
}
.feature-card img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; z-index:0; }
.feature-card::before{
  content:''; position:absolute; inset:0; z-index:1;
  background: linear-gradient(180deg, rgba(8,45,45,0) 30%, rgba(8,45,45,.85));
}
.feature-card .feature-label{ position:relative; z-index:2; padding: 22px; font-family:'Bree Serif',serif; font-size:1.3rem; }

/* ---------- Content blocks (institutional pages) ---------- */
.content{ max-width: 78ch; margin: 0 auto; }
.content img{ border-radius: var(--radius); margin: 1.2em 0; }
.content table{ width:100%; border-collapse: collapse; margin: 1.4em 0; font-size:.95rem; }
.content table td, .content table th{ border:1px solid var(--borda); padding:10px 12px; vertical-align:top; }
.content table tr:first-child td{ background: var(--folha-clara); font-family:'Roboto Condensed',sans-serif; }
.content .float-img{ float:left; width: 320px; margin: 0 24px 16px 0; border-radius: var(--radius); }
.content .float-img.right{ float:right; margin: 0 0 16px 24px; }
.content .gallery{ display:grid; grid-template-columns: repeat(auto-fit, minmax(260px,1fr)); gap:16px; margin: 1.4em 0; clear:both; }
.content .gallery img{ margin:0; width:100%; height: 100%; object-fit:cover; }

/* ---------- Species detail article ---------- */
.species{ display:grid; grid-template-columns: 340px 1fr; gap: 36px; align-items:start; }
.species figure{ margin:0; }
.species figure img{ border-radius: var(--radius); }
@media (max-width: 760px){ .species{ grid-template-columns: 1fr; } }

/* ---------- Map ---------- */
.map-wrap{ border-radius: var(--radius); overflow:hidden; box-shadow: var(--sombra); }
.map-wrap iframe{ width:100%; height:420px; border:0; display:block; }

/* ---------- Contact ---------- */
.contact-grid{ display:grid; grid-template-columns: 1fr 1.3fr; gap: 40px; }
@media (max-width: 860px){ .contact-grid{ grid-template-columns: 1fr; } }
.contact-info address{ font-style:normal; }
.contact-info h3{ margin-top: 1.2em; }
.form-row{ margin-bottom: 14px; }
.form-row label{ display:block; font-family:'Roboto Condensed',sans-serif; margin-bottom:4px; }
.form-row input[type=text], .form-row input[type=email], .form-row input[type=number], .form-row select, .form-row textarea{
  width:100%; padding: 10px 12px; border:1px solid var(--borda); border-radius:6px; font: inherit;
}
.checkbox-list{ display:flex; flex-wrap:wrap; gap: 10px 18px; }
.checkbox-list label{ display:flex; align-items:center; gap:6px; font-weight:normal; }
.btn{
  display:inline-block; background: var(--verde); color:#fff; border:none;
  padding: 12px 26px; border-radius: 30px; font-family:'Roboto Condensed',sans-serif;
  font-size:1.05rem; cursor:pointer; letter-spacing:.03em;
}
.btn:hover{ background: var(--verde-escuro); text-decoration:none; }
.form-note{ font-size:.85rem; color:var(--cinza); margin-top:10px; }

/* ---------- Footer ---------- */
.site-footer{ background: var(--verde-escuro); color:#dfeee1; padding: 30px 0; margin-top: 40px; }
.footer-inner{ display:flex; flex-wrap:wrap; justify-content:space-between; gap:16px; align-items:center; }
.footer-text{ font-size:.92rem; line-height:1.6; }
.footer-dev{ opacity:.8; font-size:.8rem; }
.site-footer a{ color:#cfe9d4; }

/* ---------- Utility ---------- */
.text-center{ text-align:center; }
.mt-0{ margin-top:0; }
.clear{ clear:both; }