/* Grama Linda - Estilos globais */
:root{
  --verde:#5cb338;
  --verde-escuro:#3d8b1f;
  --verde-claro:#8fd964;
  --verde-bg:#f1faec;
  --texto:#1f2a1a;
  --cinza:#5a6557;
  --branco:#fff;
  --borda:#e2ebd9;
  --sombra:0 6px 24px rgba(60,100,40,.10);
  --radius:14px;
  --max:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Plus Jakarta Sans",system-ui,sans-serif;
  color:var(--texto);line-height:1.65;background:#fff;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,.section-title h2,.hero h1,.subhero h1,.cta-banner h2{
  font-family:"Plus Jakarta Sans",system-ui,sans-serif;
  font-weight:700;letter-spacing:-.02em;
}
.btn{font-family:"Plus Jakarta Sans",system-ui,sans-serif;font-weight:700;letter-spacing:.01em}
img{max-width:100%;display:block;height:auto}
a{color:var(--verde-escuro);text-decoration:none}
a:hover{text-decoration:underline}

/* Top bar */
.topbar{background:var(--verde-escuro);color:#fff;font-size:.88rem;padding:8px 0}
.topbar .wrap{max-width:var(--max);margin:0 auto;padding:0 20px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.topbar a{color:#fff}

/* Header */
header.main{background:#1f2a1a;border-bottom:1px solid #2f3e26;position:sticky;top:0;z-index:50;box-shadow:0 2px 14px rgba(0,0,0,.25)}
.nav{max-width:var(--max);margin:0 auto;padding:14px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo{display:flex;align-items:center;justify-content:center;padding:4px 0;transition:transform .2s}
.logo:hover{transform:translateY(-1px)}
.logo img{height:60px;width:auto;display:block}
@media (max-width:880px){.logo img{height:42px}}
nav ul{list-style:none;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
nav a.navlink{padding:8px 14px;border-radius:8px;color:#e6efdb;font-weight:600;font-size:.95rem;text-decoration:none}
nav a.navlink:hover,nav a.navlink.active{background:rgba(143,217,100,.15);color:var(--verde-claro)}
.btn{display:inline-block;padding:12px 22px;border-radius:30px;font-weight:700;text-decoration:none;border:0;cursor:pointer;font-size:.95rem;transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-1px);text-decoration:none;box-shadow:0 6px 16px rgba(0,0,0,.15)}
.btn-primary{background:var(--verde);color:#fff}
.btn-outline{background:transparent;color:var(--verde-escuro);border:2px solid var(--verde)}
.btn-wpp{background:#25d366;color:#fff}
.btn-lg{padding:16px 30px;font-size:1.05rem}

.menu-toggle{display:none;background:none;border:0;font-size:1.8rem;color:#fff;cursor:pointer;margin-left:auto;padding:6px 10px}

/* Hero */
.hero{
  background:linear-gradient(rgba(20,60,15,.55),rgba(20,60,15,.55)),url('https://images.unsplash.com/photo-1558904541-efa843a96f01?auto=format&fit=crop&w=1600&q=80') center/cover;
  color:#fff;padding:90px 20px;text-align:center;
}
.hero h1{font-size:2.6rem;max-width:900px;margin:0 auto 18px;line-height:1.15;text-shadow:0 2px 12px rgba(0,0,0,.4)}
.hero p.lead{font-size:1.2rem;max-width:720px;margin:0 auto 30px;opacity:.95}
.hero .cta-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* Sections */
section{padding:70px 20px}
.container{max-width:var(--max);margin:0 auto}
.section-title{text-align:center;margin-bottom:50px}
.section-title h2{font-size:2.1rem;color:var(--verde-escuro);margin-bottom:10px}
.section-title p{color:var(--cinza);max-width:680px;margin:0 auto;font-size:1.05rem}
.bg-soft{background:var(--verde-bg)}

/* Benefícios */
.beneficios{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:24px}
.beneficio{background:#fff;padding:30px 22px;border-radius:var(--radius);text-align:center;box-shadow:var(--sombra);border:1px solid var(--borda)}
.beneficio .ico{width:56px;height:56px;border-radius:50%;background:var(--verde-bg);display:flex;align-items:center;justify-content:center;margin:0 auto 18px;color:var(--verde-escuro)}
.ico-svg{width:24px;height:24px;display:inline-block;vertical-align:middle;flex-shrink:0}
.beneficio .ico .ico-svg{width:26px;height:26px}
.beneficio h3{color:var(--verde-escuro);margin-bottom:8px;font-size:1.15rem}
.beneficio p{color:var(--cinza);font-size:.95rem}

/* Produtos grid */
.produtos-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:26px}
.card-produto{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--sombra);border:1px solid var(--borda);transition:transform .2s}
.card-produto:hover{transform:translateY(-4px)}
.card-produto{display:flex;flex-direction:column}
.card-produto .img{background:#cde0bd;overflow:hidden;line-height:0;aspect-ratio:4/3}
.card-produto .img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s ease}
.card-produto:hover .img img{transform:scale(1.05)}
.card-produto .body{flex:1;display:flex;flex-direction:column}
.card-produto .body .btn{align-self:flex-start;margin-top:auto}
.card-produto .body{padding:22px}
.card-produto h3{color:var(--verde-escuro);margin-bottom:8px;font-size:1.25rem}
.card-produto p{color:var(--cinza);margin-bottom:16px;font-size:.95rem}

/* CTA banner */
.cta-banner{background:linear-gradient(135deg,var(--verde-escuro),var(--verde));color:#fff;padding:60px 20px;text-align:center}
.cta-banner h2{font-size:2rem;margin-bottom:14px}
.cta-banner p{margin-bottom:26px;font-size:1.1rem;opacity:.95}
.cta-banner .btn-primary{background:#fff;color:var(--verde-escuro)}

/* Form */
.form-wrap{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.form-wrap .info h3{color:var(--verde-escuro);font-size:1.5rem;margin-bottom:14px}
.form-wrap .info ul{list-style:none;margin-top:18px}
.form-wrap .info ul li{padding:10px 0;display:flex;gap:12px;align-items:center;border-bottom:1px dashed var(--borda)}
.form-wrap .info ul li .ic{width:36px;height:36px;border-radius:50%;background:var(--verde-bg);display:flex;align-items:center;justify-content:center;color:var(--verde-escuro);flex-shrink:0}
.form-wrap .info ul li .ic .ico-svg{width:18px;height:18px}
.topbar .ico-svg{width:15px;height:15px;margin-right:5px;vertical-align:-3px}
.foot-grid .ico-svg{width:16px;height:16px;margin-right:6px;vertical-align:-3px;color:var(--verde-claro)}
.btn .ico-svg{width:20px;height:20px;margin-right:8px;vertical-align:-5px}
form.orcamento{background:#fff;padding:32px;border-radius:var(--radius);box-shadow:var(--sombra);border:1px solid var(--borda)}
form.orcamento h3{color:var(--verde-escuro);margin-bottom:18px;text-align:center}
.form-row{margin-bottom:14px}
.form-row label{display:block;font-size:.88rem;font-weight:600;margin-bottom:5px;color:var(--texto)}
.form-row input,.form-row select,.form-row textarea{
  width:100%;padding:12px 14px;border:1px solid var(--borda);border-radius:8px;font-size:.95rem;font-family:inherit;
}
.form-row input:focus,.form-row select:focus,.form-row textarea:focus{outline:0;border-color:var(--verde)}
form.orcamento button{width:100%;margin-top:8px}

/* Depoimentos */
.depoimentos{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}
.depoimento{background:#fff;padding:28px;border-radius:var(--radius);box-shadow:var(--sombra);border:1px solid var(--borda);position:relative}
.depoimento::before{content:"\201C";position:absolute;top:0;left:18px;font-size:4.5rem;color:var(--verde-claro);line-height:1;font-family:Georgia,serif}
.depoimento p{margin-top:30px;color:var(--cinza);font-style:italic}
.depoimento .autor{margin-top:16px;font-weight:700;color:var(--verde-escuro)}
.depoimento .autor small{display:block;color:var(--cinza);font-weight:400;font-style:normal}

/* FAQ */
.faq{max-width:850px;margin:0 auto}
.faq details{background:#fff;border:1px solid var(--borda);border-radius:10px;padding:16px 20px;margin-bottom:12px;box-shadow:0 2px 8px rgba(0,0,0,.03)}
.faq summary{cursor:pointer;font-weight:700;color:var(--verde-escuro);font-size:1.05rem;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::after{content:"+";font-size:1.6rem;color:var(--verde);transition:transform .2s}
.faq details[open] summary::after{content:"−"}
.faq details p{margin-top:12px;color:var(--cinza)}

/* Footer */
footer{background:#1f2a1a;color:#cfd9c5;padding:60px 20px 20px;font-size:.92rem}
.foot-grid{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:32px;padding-bottom:30px;border-bottom:1px solid #2f3e26}
.foot-grid h4{color:#fff;margin-bottom:14px;font-size:1.05rem}
.foot-grid a{color:#cfd9c5}
.foot-grid ul{list-style:none}
.foot-grid li{padding:5px 0}
.copy{text-align:center;padding-top:20px;max-width:var(--max);margin:0 auto;color:#90a085;font-size:.85rem}

/* WhatsApp flutuante */
.wpp-float{
  position:fixed;bottom:22px;right:22px;background:#25d366;color:#fff;
  width:60px;height:60px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 20px rgba(0,0,0,.25);z-index:99;
  animation:pulse 2s infinite;
}
.wpp-float .ico-svg{width:32px;height:32px}
.wpp-float:hover{text-decoration:none;transform:scale(1.08)}
@keyframes pulse{0%,100%{box-shadow:0 6px 20px rgba(37,211,102,.5)}50%{box-shadow:0 6px 30px rgba(37,211,102,.9)}}

/* Sub-hero (páginas internas) */
.subhero{
  background:linear-gradient(rgba(20,60,15,.65),rgba(20,60,15,.65)),url('https://images.unsplash.com/photo-1416879595882-3373a0480b5b?auto=format&fit=crop&w=1600&q=80') center/cover;
  color:#fff;padding:70px 20px;text-align:center;
}
.subhero h1{font-size:2.2rem;margin-bottom:10px}
.subhero p{opacity:.95;max-width:700px;margin:0 auto}
.breadcrumb{font-size:.9rem;opacity:.9;margin-bottom:14px}
.breadcrumb a{color:#fff;text-decoration:underline}

/* Produto detalhe */
.produto-detalhe{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:start}
.produto-detalhe .galeria img{border-radius:var(--radius);box-shadow:var(--sombra)}
.produto-detalhe h2{color:var(--verde-escuro);font-size:1.9rem;margin-bottom:14px}
.produto-detalhe .tags{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0 20px}
.produto-detalhe .tags span{background:var(--verde-bg);color:var(--verde-escuro);padding:5px 12px;border-radius:20px;font-size:.82rem;font-weight:600}
.especificacoes{margin-top:24px}
.especificacoes table{width:100%;border-collapse:collapse;background:#fff;border-radius:10px;overflow:hidden;box-shadow:var(--sombra)}
.especificacoes th,.especificacoes td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--borda)}
.especificacoes th{background:var(--verde-bg);color:var(--verde-escuro);font-weight:700;width:40%}

/* Responsivo */
@media (max-width:880px){
  .menu-toggle{display:block}
  nav ul{display:none;position:absolute;top:100%;left:0;right:0;background:#1f2a1a;flex-direction:column;padding:14px;gap:4px;box-shadow:0 8px 20px rgba(0,0,0,.35);border-top:1px solid #2f3e26;max-height:calc(100vh - 100px);overflow-y:auto}
  nav ul.open{display:flex}
  nav ul li{width:100%;list-style:none}
  nav a.navlink{width:100%;display:block;padding:12px 14px;border-radius:8px;color:#e6efdb}
  nav ul li .btn{width:100%;text-align:center;display:block;margin-top:6px}
  .nav{position:relative}
  .hero{padding:60px 20px}
  .hero h1{font-size:1.9rem}
  .hero p.lead{font-size:1.05rem}
  section{padding:50px 20px}
  .section-title h2{font-size:1.6rem}
  .form-wrap,.produto-detalhe{grid-template-columns:1fr;gap:30px}
  .topbar .wrap{justify-content:center;text-align:center}
}