:root{
  --bambu:#3f6b4a; --bambu-esc:#2b4a33; --selo:#c8322f;
  --areia:#f6f3ec; --tinta:#242424; --wa:#25d366;
  --serif:"Noto Serif",Georgia,serif; --sans:"Segoe UI",system-ui,sans-serif;
}
body[data-tema="zen"]{--bambu:#6b705c;--selo:#a5a58d;}
body[data-tema="sakura"]{--bambu:#7d5260;--selo:#d98ca0;}

*{box-sizing:border-box;margin:0;padding:0}
body{font-family:var(--sans);color:var(--tinta);background:#fff;line-height:1.6}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h2{font-family:var(--serif);font-size:clamp(1.6rem,3vw,2.2rem);text-align:center;color:var(--bambu-esc)}
h2::after{content:"";display:block;width:60px;height:3px;background:var(--selo);margin:.8rem auto 2.5rem}

/* HEADER */
.topbar{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;
  gap:1rem;padding:.6rem 5vw;background:#fff;box-shadow:0 1px 12px rgba(0,0,0,.08)}
.brand img{height:64px;width:auto}
.nav{display:flex;gap:.3rem;flex-wrap:wrap}
.nav a{padding:.7rem 1rem;font-weight:600;font-size:.95rem;border-radius:4px;transition:.2s}
.nav a:hover{background:var(--selo);color:#fff}
.burger{display:none;font-size:1.6rem;background:none;border:0;cursor:pointer}

/* HERO */
.hero{position:relative;height:min(72vh,560px);background:var(--areia)}
.hero-slide{position:absolute;inset:0;display:grid;place-items:center;padding:2rem 12vw;
  background-size:cover;background-position:center;opacity:0;transition:opacity .8s}
.hero-slide.on{opacity:1}
.hero-box{max-width:640px;text-align:center;background:rgba(255,255,255,.88);
  padding:2rem;border-radius:8px;backdrop-filter:blur(3px)}
.hero-box blockquote{font-family:var(--serif);font-size:clamp(1.1rem,2.2vw,1.5rem);color:var(--bambu-esc)}
.hero-box strong{display:block;margin-top:1rem}
.hero-box span{font-size:.85rem;opacity:.7}
.hero-nav{position:absolute;top:50%;transform:translateY(-50%);border:0;background:rgba(0,0,0,.35);
  color:#fff;width:44px;height:44px;border-radius:50%;font-size:1.2rem;cursor:pointer}
.hero-nav.prev{left:2vw}.hero-nav.next{right:2vw}

/* SEÇÕES */
.sec{padding:4.5rem 5vw}
.sec.alt{background:var(--areia)}

/* CARROSSEL */
.carousel{position:relative;display:flex;align-items:center;gap:.5rem}
.c-track{display:flex;gap:1.5rem;overflow-x:auto;scroll-behavior:smooth;
  scroll-snap-type:x mandatory;padding:.5rem;flex:1;scrollbar-width:none}
.c-track::-webkit-scrollbar{display:none}
.c-track>*{flex:0 0 clamp(240px,28%,320px);scroll-snap-align:center;text-align:center}
.c-nav{flex:0 0 40px;height:40px;border:0;border-radius:50%;background:var(--bambu);
  color:#fff;cursor:pointer;font-size:1.1rem}
.c-nav:hover{background:var(--selo)}

.card-serv .circ{width:210px;height:210px;margin:0 auto 1.2rem;border-radius:50%;
  background-size:cover;background-position:center;box-shadow:0 8px 24px rgba(0,0,0,.15)}
.card-serv h3{font-family:var(--serif);color:var(--bambu-esc);font-size:1.25rem}
.dot{display:block;width:10px;height:10px;background:var(--selo);border-radius:50%;margin:.8rem auto}
.card-serv p{font-size:.92rem;opacity:.8}

.card-prod{background:#fff;border-radius:10px;padding:1.2rem;box-shadow:0 4px 18px rgba(0,0,0,.08)}
.card-prod img{aspect-ratio:1;object-fit:cover;border-radius:8px;margin-bottom:1rem}
.card-prod h3{font-size:1.05rem;min-height:2.6em}
.preco{color:var(--selo);font-weight:700;margin-bottom:.6rem}

/* BOTÕES */
.btn,.btn-wa{display:inline-flex;align-items:center;gap:.5rem;justify-content:center;
  padding:.75rem 1.4rem;border-radius:40px;font-weight:600;font-size:.95rem;transition:.2s}
.btn-primary{background:var(--bambu);color:#fff}
.btn-outline{border:2px solid var(--bambu);color:var(--bambu)}
.btn-wa{background:var(--wa);color:#fff}
.btn:hover,.btn-wa:hover{transform:translateY(-2px);opacity:.92}
.card-prod .btn-wa{width:100%}

/* CONTATO */
.contato{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
.contato h2{text-align:left}.contato h2::after{margin-left:0}
.ct-info .end{font-size:1.05rem;font-weight:600;margin-bottom:.8rem}
.cta{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.8rem}
.ct-map iframe{width:100%;height:380px;border:0;border-radius:12px;box-shadow:0 6px 22px rgba(0,0,0,.12)}

.rodape{background:var(--bambu-esc);color:#fff;text-align:center;padding:1.8rem 5vw;font-size:.88rem}

/* FLUTUANTES */
.wa-float,.top-float{position:fixed;right:22px;z-index:99;display:grid;place-items:center;
  border-radius:50%;box-shadow:0 6px 20px rgba(0,0,0,.28)}
.wa-float{bottom:22px;width:60px;height:60px;background:var(--wa);animation:pulse 2.4s infinite}
.top-float{bottom:94px;width:46px;height:46px;background:var(--selo);color:#fff;font-size:1.3rem}
@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)}}

@media(max-width:860px){
  .contato{grid-template-columns:1fr}
  .burger{display:block}
  .nav{display:none;width:100%;flex-direction:column}
  body.nav-open .nav{display:flex}
  .topbar{flex-wrap:wrap}
}
/* ---------- BLOG ---------- */
.blog-grid{
  display:grid;gap:26px;
  grid-template-columns:repeat(auto-fill,minmax(280px,1fr));
  margin-top:24px;
}
.card-post{
  display:flex;flex-direction:column;overflow:hidden;
  border-radius:16px;background:rgba(255,255,255,.04);
  box-shadow:0 6px 24px rgba(0,0,0,.12);
  transition:transform .25s ease, box-shadow .25s ease;
}
.card-post:hover{transform:translateY(-6px);box-shadow:0 12px 32px rgba(0,0,0,.2)}
.post-thumb{display:block;height:190px;background:#ddd center/cover no-repeat}
.post-body{padding:18px 20px 24px;display:flex;flex-direction:column;gap:10px}
.post-body time{font-size:.8rem;opacity:.7;letter-spacing:.04em;text-transform:uppercase}
.post-body h3{margin:0;font-size:1.12rem;line-height:1.35}
.post-body h3 a{color:inherit;text-decoration:none}
.post-body h3 a:hover{text-decoration:underline}
.post-body p{margin:0;font-size:.94rem;line-height:1.6;opacity:.85}
.post-body .btn{align-self:flex-start;margin-top:6px}
.blog-vazio{opacity:.75;margin-top:18px}

/* paginação */
.paginacao{display:flex;gap:8px;justify-content:center;margin:36px 0 0;flex-wrap:wrap}
.paginacao a{
  min-width:38px;padding:8px 12px;text-align:center;border-radius:10px;
  text-decoration:none;border:1px solid currentColor;opacity:.7
}
.paginacao a.on,.paginacao a:hover{opacity:1;background:rgba(255,255,255,.12)}

/* post individual */
.post-hero{height:340px;background:#ccc center/cover no-repeat}
.post-single{max-width:780px;margin:0 auto}
.post-volta{margin:0 0 12px;font-size:.9rem}
.post-single h1{font-size:clamp(1.6rem,4vw,2.4rem);line-height:1.25;margin:0 0 10px}
.post-meta{font-size:.85rem;opacity:.7;margin:0 0 14px}
.post-texto p{line-height:1.8;margin:0 0 1.15em;font-size:1.03rem}
.post-fonte{
  margin-top:28px;padding:14px 18px;border-left:4px solid currentColor;
  background:rgba(255,255,255,.05);border-radius:0 10px 10px 0;font-size:.92rem
}
.post-single .cta{margin-top:34px}

@media (max-width:640px){
  .post-hero{height:210px}
  .post-thumb{height:170px}
}

/* ---------- ADMIN BLOG ---------- */
.adm-wrap{max-width:960px;margin:0 auto;padding:30px 18px}
.adm-msg{padding:10px 14px;border-radius:10px;background:rgba(0,150,90,.15)}
.adm-form{display:flex;flex-direction:column;gap:16px;margin-top:20px}
.adm-form label{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:.92rem}
.adm-form input,.adm-form textarea{
  padding:10px 12px;border:1px solid rgba(0,0,0,.2);border-radius:10px;
  font:inherit;font-weight:400;width:100%
}
.adm-form textarea{resize:vertical}
.adm-check{flex-direction:row!important;align-items:center;gap:8px}
.adm-check input{width:auto}
.adm-prev{max-width:220px;border-radius:10px}
.adm-table{width:100%;border-collapse:collapse;margin-top:18px;font-size:.92rem}
.adm-table th,.adm-table td{padding:10px;border-bottom:1px solid rgba(0,0,0,.12);text-align:left}
.adm-table th{background:rgba(0,0,0,.05)}