:root{
  --yellow:#F6A90B;
  --yellow-dark:#D88900;
  --brown:#6B3A1E;
  --brown-soft:#9A643C;
  --cream:#FFF7E8;
  --cream-2:#FFE8BB;
  --green:#3F8F42;
  --text:#3D2A1A;
  --muted:#7A6A5C;
  --white:#fff;
  --shadow:0 18px 45px rgba(107,58,30,.14);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Arial, Helvetica, sans-serif;
  background:var(--cream);
  color:var(--text);
  line-height:1.6;
}
a{text-decoration:none;color:inherit}
.container{width:min(1120px,92%);margin:auto}
.topbar{
  background:rgba(255,247,232,.94);
  backdrop-filter:blur(10px);
  position:sticky;top:0;z-index:10;
  border-bottom:1px solid rgba(107,58,30,.1);
}
.nav{display:flex;align-items:center;justify-content:space-between;padding:10px 0}
.brand img{width:105px;height:auto;display:block}
.menu{display:flex;gap:26px;align-items:center;font-weight:700;color:var(--brown)}
.menu a:hover{color:var(--yellow-dark)}
.menu-toggle{display:none;border:0;background:var(--brown);color:white;border-radius:10px;padding:8px 12px;font-size:22px}
.hero{
  background:
    radial-gradient(circle at top right, rgba(246,169,11,.25), transparent 35%),
    linear-gradient(135deg, var(--cream), #fff 50%, var(--cream-2));
  padding:72px 0 60px;
}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.tag,.section-tag{
  color:var(--yellow-dark);
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:.08em;
  font-size:.82rem;
}
h1{font-size:clamp(2.3rem,5vw,4.8rem);line-height:1.03;margin:14px 0;color:var(--brown)}
h2{font-size:clamp(1.8rem,3.5vw,3rem);line-height:1.12;margin:12px 0 24px;color:var(--brown)}
h3{color:var(--brown);font-size:1.35rem}
.hero-text p{font-size:1.15rem;color:var(--muted);max-width:650px}
.hero-actions,.contact-actions{display:flex;gap:14px;flex-wrap:wrap;margin:28px 0}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:14px 22px;border-radius:999px;font-weight:800;border:2px solid transparent;
  cursor:pointer;transition:.2s;min-height:48px;
}
.btn.primary{background:var(--yellow);color:var(--brown)}
.btn.primary:hover{background:var(--yellow-dark);transform:translateY(-2px)}
.btn.secondary{background:#fff;color:var(--brown);border-color:rgba(107,58,30,.18)}
.btn.secondary:hover{border-color:var(--yellow-dark);transform:translateY(-2px)}
.btn.full{margin-top:12px}
.proof{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:26px}
.proof div{background:#fff;border-radius:18px;padding:16px;box-shadow:var(--shadow)}
.proof strong{display:block;color:var(--brown)}
.proof span{display:block;color:var(--muted);font-size:.9rem}
.hero-card{
  background:#fff;border-radius:42px;padding:26px;box-shadow:var(--shadow);
  border:8px solid rgba(246,169,11,.18);
}
.hero-card img{width:100%;display:block;border-radius:28px}
.section{padding:72px 0}
.two-cols{display:grid;grid-template-columns:.8fr 1.2fr;gap:44px;align-items:center}
.two-cols p{font-size:1.1rem;color:var(--muted)}
.products,.tips{background:#fff}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:26px}
.card{
  background:var(--cream);
  padding:28px;
  border-radius:28px;
  border:1px solid rgba(107,58,30,.1);
  box-shadow:0 8px 24px rgba(107,58,30,.08);
}
.card.highlight{background:linear-gradient(145deg,var(--yellow),#FFD875)}
.card p{color:var(--muted)}
.card a{font-weight:800;color:var(--brown);border-bottom:2px solid var(--yellow-dark)}
.benefit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px}
.benefit-grid div{
  background:#fff;border-radius:18px;padding:18px;font-weight:800;box-shadow:var(--shadow)
}
.order{background:linear-gradient(135deg,var(--brown),#8A512B);color:white}
.order h2,.order .section-tag{color:white}
.order p{color:#FFE8BB}
.order-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:36px;align-items:start}
.form{
  background:#fff;color:var(--text);padding:26px;border-radius:28px;box-shadow:var(--shadow);
  display:grid;gap:14px;
}
label{font-weight:800;color:var(--brown)}
input,select,textarea{
  width:100%;margin-top:6px;border:1px solid rgba(107,58,30,.22);
  border-radius:14px;padding:13px;font:inherit;background:#fffdf8;
}
.faq details{background:#fff;margin:12px 0;padding:18px 22px;border-radius:18px;box-shadow:0 8px 22px rgba(107,58,30,.07)}
.faq summary{font-weight:800;color:var(--brown);cursor:pointer}
.contact-box{text-align:center;background:#fff;padding:45px;border-radius:34px;box-shadow:var(--shadow)}
.contact-actions{justify-content:center}
footer{background:#3b2112;color:#fff;padding:44px 0 0}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr 1fr;gap:30px}
footer img{width:120px;background:#fff;border-radius:20px;padding:8px}
footer a{display:block;color:#FFE8BB;margin:7px 0}
.copy{text-align:center;margin-top:36px;padding:18px;background:#2d180c;color:#e6d2bd}
.whatsapp-float{
  position:fixed;right:18px;bottom:18px;z-index:20;
  background:#25D366;color:white;padding:14px 18px;border-radius:999px;
  font-weight:900;box-shadow:0 12px 30px rgba(0,0,0,.22)
}
@media(max-width:860px){
  .menu-toggle{display:block}
  .menu{display:none;position:absolute;left:4%;right:4%;top:84px;background:#fff;border-radius:22px;padding:18px;box-shadow:var(--shadow);flex-direction:column}
  .menu.active{display:flex}
  .hero-grid,.two-cols,.order-grid,.footer-grid{grid-template-columns:1fr}
  .cards,.benefit-grid,.proof{grid-template-columns:1fr}
  .hero{padding-top:42px}
}