/* ==========================================================================
   Blog — Instituto Casa da Paz · Juazeiro, BA
   Identidade alinhada às LPs oficiais (Fraunces + DM Sans / paleta terra-oliva)
   ========================================================================== */

:root{
  --terra:#8B4513; --terra-lt:#C4783A;
  --oliva:#4A5240; --oliva-lt:#7A8C6A;
  --creme:#FAF6F0; --areia:#F0E8D8;
  --quente:#2C1A0E; --morno:#5C3D20;
  --branco:#FFFFFF; --texto:#3A2A18; --texto-lt:#7A6A58;
  --dourado:#C8892A; --verde-wpp:#25D366; --verde-wpp-dk:#128C7E;
  --linha:rgba(139,69,19,.14);
  --sombra:0 18px 50px -22px rgba(44,26,14,.35);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'DM Sans',sans-serif;
  color:var(--texto);
  background:var(--creme);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--terra);text-decoration:none}
a:hover{color:var(--terra-lt)}

/* ---------- Topo / navegação ---------- */
.nav{
  position:sticky;top:0;z-index:50;
  background:var(--luz,rgba(250,246,240,.93));
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--linha);
}
.nav-in{
  max-width:1100px;margin:0 auto;padding:14px 22px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.nav-brand{display:flex;align-items:center;gap:12px}
.nav-logo{width:42px;height:42px;border-radius:50%;object-fit:cover;border:2px solid var(--areia)}
.nav-brand-name{font-family:'Fraunces',serif;font-weight:600;font-size:1.05rem;color:var(--quente);line-height:1.1}
.nav-brand-loc{display:block;font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--texto-lt)}
.nav-cta{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--verde-wpp);color:#fff;font-weight:600;font-size:.9rem;
  padding:10px 18px;border-radius:999px;white-space:nowrap;
  box-shadow:0 6px 18px -8px rgba(18,140,126,.7);
}
.nav-cta:hover{color:#fff;background:var(--verde-wpp-dk)}
@media(max-width:560px){.nav-cta span{display:none}.nav-brand-name{font-size:.95rem}}

/* ---------- Cabeçalho / breadcrumb ---------- */
.crumb{max-width:760px;margin:0 auto;padding:26px 22px 0;font-size:.82rem;color:var(--texto-lt)}
.crumb a{color:var(--texto-lt)}
.crumb a:hover{color:var(--terra)}

.post-head{max-width:760px;margin:0 auto;padding:18px 22px 8px}
.post-kicker{
  display:inline-block;font-size:.74rem;font-weight:600;letter-spacing:.1em;
  text-transform:uppercase;color:var(--dourado);margin-bottom:14px;
}
.post-head h1{
  font-family:'Fraunces',serif;font-weight:700;
  font-size:clamp(1.9rem,5vw,3rem);line-height:1.12;color:var(--quente);
}
.post-head h1 em{font-style:italic;color:var(--terra)}
.post-meta{
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;
  margin-top:20px;font-size:.86rem;color:var(--texto-lt);
}
.post-meta .dot{width:4px;height:4px;border-radius:50%;background:var(--linha)}
.post-cover{max-width:980px;margin:26px auto;padding:0 22px}
.post-cover img{width:100%;border-radius:18px;box-shadow:var(--sombra);aspect-ratio:16/8;object-fit:cover}

/* ---------- Corpo do artigo ---------- */
.article{max-width:720px;margin:0 auto;padding:8px 22px 40px;font-size:1.08rem}
.article > p{margin:0 0 1.25em}
.article .lead{font-size:1.22rem;color:var(--morno);line-height:1.6}
.article h2{
  font-family:'Fraunces',serif;font-weight:600;
  font-size:clamp(1.45rem,3.5vw,1.95rem);line-height:1.2;color:var(--quente);
  margin:1.9em 0 .6em;padding-top:.2em;
}
.article h3{
  font-family:'Fraunces',serif;font-weight:600;font-size:1.25rem;
  color:var(--terra);margin:1.5em 0 .5em;
}
.article ul,.article ol{margin:0 0 1.4em 1.2em}
.article li{margin:.4em 0}
.article strong{color:var(--quente)}
.article blockquote{
  margin:1.6em 0;padding:18px 24px;border-left:4px solid var(--dourado);
  background:var(--areia);border-radius:0 12px 12px 0;
  font-family:'Fraunces',serif;font-style:italic;font-size:1.15rem;color:var(--morno);
}
.article a{text-decoration:underline;text-underline-offset:3px}

/* destaque informativo */
.callout{
  margin:1.6em 0;padding:20px 22px;border-radius:14px;
  background:#fff;border:1px solid var(--linha);box-shadow:var(--sombra);
}
.callout h4{font-family:'Fraunces',serif;color:var(--terra);font-size:1.1rem;margin-bottom:8px}

/* ---------- Banner CTA WhatsApp (3 por artigo) ---------- */
.wa-banner{
  margin:2.4em 0;padding:30px 28px;border-radius:20px;
  background:linear-gradient(135deg,var(--oliva) 0%,var(--terra) 130%);
  color:#fff;box-shadow:var(--sombra);position:relative;overflow:hidden;
}
.wa-banner::after{
  content:"";position:absolute;right:-40px;bottom:-40px;width:180px;height:180px;
  background:radial-gradient(circle,rgba(255,255,255,.12),transparent 70%);
}
.wa-banner .wa-eyebrow{
  font-size:.74rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;
  color:rgba(255,255,255,.8);margin-bottom:8px;display:block;
}
.wa-banner h3{
  font-family:'Fraunces',serif;font-weight:600;color:#fff;
  font-size:clamp(1.3rem,3vw,1.7rem);line-height:1.2;margin-bottom:10px;
}
.wa-banner p{color:rgba(255,255,255,.9);font-size:1rem;margin-bottom:20px;max-width:42ch}
.wa-banner .wa-btn{
  display:inline-flex;align-items:center;gap:10px;position:relative;z-index:1;
  background:var(--verde-wpp);color:#fff;font-weight:700;font-size:1.02rem;
  padding:14px 26px;border-radius:999px;
  box-shadow:0 10px 26px -10px rgba(0,0,0,.5);transition:transform .15s ease;
}
.wa-banner .wa-btn:hover{transform:translateY(-2px);color:#fff;background:#fff;color:var(--verde-wpp-dk)}
.wa-banner .wa-btn svg{width:22px;height:22px;fill:currentColor}
.wa-banner .wa-note{display:block;margin-top:12px;font-size:.8rem;color:rgba(255,255,255,.75)}

/* ---------- Caixa do autor / E-E-A-T ---------- */
.author-box{
  max-width:720px;margin:30px auto;padding:22px;border-radius:16px;
  background:#fff;border:1px solid var(--linha);display:flex;gap:18px;align-items:center;
}
.author-box img{width:64px;height:64px;border-radius:50%;object-fit:cover;flex:none;border:2px solid var(--areia)}
.author-box .a-name{font-family:'Fraunces',serif;font-weight:600;color:var(--quente)}
.author-box .a-desc{font-size:.9rem;color:var(--texto-lt)}

/* ---------- FAQ ---------- */
.faq{max-width:720px;margin:10px auto;padding:0 22px}
.faq h2{font-family:'Fraunces',serif;color:var(--quente);font-size:1.7rem;margin:1em 0 .6em}
.faq details{border-bottom:1px solid var(--linha);padding:6px 0}
.faq summary{
  cursor:pointer;list-style:none;padding:14px 0;font-weight:600;color:var(--quente);
  display:flex;justify-content:space-between;gap:12px;font-size:1.05rem;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--dourado);font-size:1.4rem;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 0 16px;color:var(--texto-lt)}

/* ---------- Posts relacionados ---------- */
.related{max-width:980px;margin:40px auto;padding:0 22px}
.related h2{font-family:'Fraunces',serif;color:var(--quente);font-size:1.6rem;margin-bottom:20px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px}
.card{
  background:#fff;border:1px solid var(--linha);border-radius:16px;overflow:hidden;
  box-shadow:var(--sombra);transition:transform .15s ease;
}
.card:hover{transform:translateY(-4px)}
.card img{aspect-ratio:16/9;object-fit:cover;width:100%}
.card .c-body{padding:18px 20px}
.card .c-tag{font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--dourado);font-weight:600}
.card h3{font-family:'Fraunces',serif;font-size:1.18rem;color:var(--quente);margin:8px 0 6px;line-height:1.2}
.card p{font-size:.92rem;color:var(--texto-lt)}

/* ---------- Home hero ---------- */
.home-hero{
  background:linear-gradient(160deg,var(--areia),var(--creme));
  border-bottom:1px solid var(--linha);
}
.home-hero-in{max-width:900px;margin:0 auto;padding:56px 22px 44px;text-align:center}
.home-hero h1{font-family:'Fraunces',serif;font-weight:700;font-size:clamp(2rem,6vw,3.2rem);color:var(--quente);line-height:1.1}
.home-hero h1 em{font-style:italic;color:var(--terra)}
.home-hero p{max-width:60ch;margin:18px auto 0;font-size:1.12rem;color:var(--morno)}
.home-list{max-width:980px;margin:40px auto;padding:0 22px}

/* ---------- Seção de localização / mapa ---------- */
.local{border-top:1px solid var(--linha);background:linear-gradient(160deg,var(--creme),var(--areia))}
.local-in{
  max-width:1100px;margin:0 auto;padding:54px 22px;
  display:grid;grid-template-columns:1fr 1.1fr;gap:40px;align-items:center;
}
.local-kicker{font-size:.74rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--dourado);display:flex;align-items:center;gap:10px}
.local-kicker::before{content:"";width:26px;height:2px;background:var(--dourado)}
.local h2{font-family:'Fraunces',serif;font-weight:700;font-size:clamp(1.7rem,4vw,2.4rem);color:var(--quente);line-height:1.12;margin:14px 0 10px}
.local h2 em{font-style:italic;color:var(--terra)}
.local-lead{color:var(--texto-lt);font-size:1.05rem;margin-bottom:28px;max-width:46ch}
.local-item{display:flex;gap:14px;align-items:flex-start;padding:14px 0;border-top:1px solid var(--linha)}
.local-item:first-of-type{border-top:none}
.local-ico{
  flex:none;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  background:var(--areia);color:var(--terra);
}
.local-ico svg{width:22px;height:22px}
.local-info h4{font-family:'Fraunces',serif;color:var(--quente);font-size:1.05rem;margin-bottom:2px}
.local-info p,.local-info a{color:var(--texto-lt);font-size:.98rem}
.local-info a:hover{color:var(--terra)}
.mapa-wrap{border-radius:18px;overflow:hidden;box-shadow:var(--sombra);border:1px solid var(--linha);line-height:0}
.mapa-wrap iframe{width:100%;height:420px;border:0;display:block}
@media(max-width:760px){.local-in{grid-template-columns:1fr;gap:28px}.mapa-wrap iframe{height:320px}}

/* ---------- Rodapé ---------- */
.foot{background:var(--quente);color:rgba(255,255,255,.8);margin-top:50px}
.foot-in{max-width:1100px;margin:0 auto;padding:40px 22px;display:grid;gap:24px;grid-template-columns:1.4fr 1fr 1fr}
.foot h4{font-family:'Fraunces',serif;color:#fff;margin-bottom:12px;font-size:1.05rem}
.foot a{color:rgba(255,255,255,.8)}
.foot a:hover{color:#fff}
.foot p,.foot li{font-size:.9rem;margin:.3em 0;list-style:none}
.foot-bar{border-top:1px solid rgba(255,255,255,.12);padding:16px 22px;text-align:center;font-size:.8rem;color:rgba(255,255,255,.55)}
@media(max-width:680px){.foot-in{grid-template-columns:1fr}}

/* ---------- Botão flutuante WhatsApp ---------- */
.wa-float{
  position:fixed;right:18px;bottom:18px;z-index:60;
  display:flex;align-items:center;gap:10px;
  background:var(--verde-wpp);color:#fff;font-weight:700;
  padding:13px 20px;border-radius:999px;
  box-shadow:0 12px 30px -8px rgba(18,140,126,.8);
}
.wa-float:hover{color:#fff;background:var(--verde-wpp-dk)}
.wa-float svg{width:24px;height:24px;fill:#fff}
@media(max-width:560px){.wa-float span{display:none}.wa-float{padding:14px}}