:root{
  --bg:#f5f1e8;
  --surface:#fffdf8;
  --surface-2:#ece6d9;
  --text:#263126;
  --muted:#6b736a;
  --olive:#66724c;
  --olive-dark:#465139;
  --accent:#c77c3f;
  --border:rgba(38,49,38,.12);
  --shadow:0 14px 40px rgba(47,56,42,.10);
  --radius:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.55;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1120px, calc(100% - 32px)); margin:auto}

.site-header{
  position:sticky; top:0; z-index:20;
  backdrop-filter:blur(14px);
  background:rgba(245,241,232,.88);
  border-bottom:1px solid var(--border);
}
.header-inner{
  height:72px; display:flex; align-items:center; justify-content:space-between; gap:18px;
}
.brand{font-weight:850; letter-spacing:.08em; font-size:1rem}
.brand span{color:var(--accent)}
.nav{display:flex;gap:26px;align-items:center}
.nav a{font-size:.95rem;color:var(--muted);font-weight:650}
.nav a:hover{color:var(--text)}
.menu-btn{display:none;border:0;background:transparent;font-size:1.5rem}

.hero{padding:88px 0 58px}
.hero-grid{
  display:grid; grid-template-columns:1.15fr .85fr; gap:48px; align-items:center;
}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:8px 12px;border-radius:999px;
  background:#e8eadf;color:var(--olive-dark);font-weight:750;font-size:.84rem;
}
.hero h1{
  font-size:clamp(2.6rem,7vw,5.8rem);
  line-height:.96; letter-spacing:-.055em; margin:22px 0 24px;
  max-width:850px;
}
.hero h1 em{font-style:normal;color:var(--olive)}
.hero p{font-size:1.13rem;color:var(--muted);max-width:650px}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:14px 20px;border-radius:14px;font-weight:800;
  border:1px solid transparent;transition:.2s ease;min-height:50px;
}
.btn-primary{background:var(--olive-dark);color:white}
.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-secondary{border-color:var(--border);background:rgba(255,255,255,.45)}
.btn-secondary:hover{background:white}
.hero-art{
  min-height:480px;border-radius:34px;overflow:hidden;position:relative;
  background:
    radial-gradient(circle at 20% 18%, rgba(255,255,255,.82) 0 10%, transparent 11%),
    linear-gradient(145deg,#70805a,#49543f 65%,#333c2e);
  box-shadow:var(--shadow);
}
.hero-art:before{
  content:"";position:absolute;inset:9% 10% auto auto;width:58%;height:58%;
  border-radius:34% 66% 55% 45%/42% 34% 66% 58%;
  background:rgba(245,241,232,.92);
  transform:rotate(8deg)
}
.hero-art:after{
  content:"VIDA\nEFICIENTE";white-space:pre;
  position:absolute;left:11%;bottom:10%;font-weight:900;letter-spacing:.08em;
  color:#f5f1e8;font-size:clamp(2rem,4vw,3.4rem);line-height:.9
}
.floating-card{
  position:absolute;right:7%;bottom:12%;background:#fffdf8;color:var(--text);
  padding:18px;border-radius:18px;width:min(230px,65%);
  box-shadow:0 18px 40px rgba(0,0,0,.18)
}
.floating-card strong{display:block;font-size:1.2rem}
.floating-card span{font-size:.9rem;color:var(--muted)}

.section{padding:72px 0}
.section.alt{background:rgba(255,255,255,.32);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:28px}
.section-head h2{font-size:clamp(2rem,4vw,3rem);letter-spacing:-.04em;margin:0}
.section-head p{max-width:530px;color:var(--muted);margin:0}

.categories{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.category{
  padding:28px;border:1px solid var(--border);border-radius:var(--radius);
  background:var(--surface);box-shadow:0 7px 22px rgba(47,56,42,.05)
}
.category small{color:var(--accent);font-weight:800;text-transform:uppercase;letter-spacing:.08em}
.category h3{font-size:1.65rem;margin:8px 0}
.category p{margin:0;color:var(--muted)}

.products{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.product-card{
  display:flex;flex-direction:column;min-height:320px;padding:22px;
  border-radius:var(--radius);border:1px solid var(--border);background:var(--surface);
  transition:.2s ease
}
.product-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.icon{
  width:54px;height:54px;border-radius:16px;display:grid;place-items:center;
  background:#e9ecdf;font-size:1.5rem;margin-bottom:34px
}
.product-card h3{font-size:1.32rem;margin:0 0 10px}
.product-card p{font-size:.95rem;color:var(--muted);margin:0 0 22px}
.product-card .link{margin-top:auto;font-weight:800;color:var(--olive-dark)}
.product-card .link span{color:var(--accent)}

.about{
  display:grid;grid-template-columns:.9fr 1.1fr;gap:36px;
  border-radius:30px;padding:40px;background:var(--olive-dark);color:white
}
.about p{color:rgba(255,255,255,.76)}
.about .quote{
  font-size:clamp(1.8rem,4vw,3rem);font-weight:800;line-height:1.08;letter-spacing:-.04em
}

.newsletter{
  text-align:center;padding:58px 24px;border-radius:30px;background:var(--surface);
  border:1px solid var(--border)
}
.newsletter h2{font-size:clamp(2rem,4vw,3rem);letter-spacing:-.04em;margin:0 0 10px}
.newsletter p{color:var(--muted);max-width:650px;margin:0 auto 24px}

footer{padding:38px 0;color:var(--muted)}
.footer-inner{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;border-top:1px solid var(--border);padding-top:24px}

.page-hero{padding:70px 0 38px}
.page-hero h1{font-size:clamp(2.4rem,6vw,4.8rem);letter-spacing:-.05em;margin:15px 0}
.page-hero p{max-width:760px;color:var(--muted);font-size:1.1rem}
.placeholder{
  padding:36px;border-radius:24px;background:var(--surface);border:1px solid var(--border);
  margin:20px 0 70px
}

@media (max-width:900px){
  .hero-grid,.about{grid-template-columns:1fr}
  .hero-art{min-height:380px}
  .products{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:700px){
  .nav{display:none;position:absolute;left:16px;right:16px;top:70px;flex-direction:column;align-items:stretch;padding:16px;background:var(--surface);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow)}
  .nav.open{display:flex}
  .menu-btn{display:block}
  .hero{padding-top:52px}
  .hero-grid{gap:28px}
  .categories,.products{grid-template-columns:1fr}
  .section-head{display:block}
  .section-head p{margin-top:10px}
  .about{padding:28px}
}