/* ============================================================
   Cultura Emitabira — tema "Arquivo" (ficha de catálogo cultural)
   creme/papel + verde-floresta + mostarda · Outfit (títulos) + Inter
   ============================================================ */

:root{
  --paper:#F7F3EC;
  --paper-2:#EFE8DB;
  --card-bg:#FFFFFF;
  --ink:#1E1A14;
  --ink-soft:rgba(30,26,20,.66);
  --forest:#1F5C4A;
  --forest-dark:#143D32;
  --mustard:#D99A2B;
  --line:rgba(30,26,20,.14);
  --line-strong:rgba(30,26,20,.24);
  --footer-bg:#123329;
  --footer-text:rgba(247,243,236,.72);
  --radius-card:12px;
  --shadow-lg:0 24px 50px rgba(30,26,20,.14);
  --shadow-sm:0 8px 18px rgba(30,26,20,.10);
  --font-head:"Outfit", sans-serif;
  --font-body:"Inter", sans-serif;
}

*{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  overflow-x:hidden;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;margin:0;padding:0;}
h1,h2,h3,h4{
  font-family:var(--font-head);
  font-weight:700;
  line-height:1.18;
  margin:0 0 .5em;
  letter-spacing:-.2px;
  color:var(--ink);
}
p{margin:0 0 1em;color:var(--ink-soft);}
.container{width:100%;max-width:1160px;margin:0 auto;padding:0 20px;}
section{padding:84px 0;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.78rem;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;
  color:var(--forest);margin-bottom:14px;
}
.eyebrow::before{content:"";width:16px;height:2px;background:var(--mustard);}

/* ---------- header ---------- */
header.site-header{
  position:sticky;top:0;z-index:50;
  background:var(--paper);
  border-bottom:1px solid var(--line);
}
@supports (backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px)){
  header.site-header{
    background:color-mix(in srgb, var(--paper) 90%, transparent);
    -webkit-backdrop-filter:blur(10px);
    backdrop-filter:blur(10px);
  }
}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;height:76px;}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-head);font-weight:700;font-size:1.12rem;color:var(--ink);}
.main-nav{display:flex;align-items:center;gap:28px;}
.main-nav a{font-size:.95rem;color:var(--ink-soft);transition:color .2s;}
.main-nav a:hover{color:var(--forest);}
.nav-cta{display:flex;align-items:center;gap:14px;}

.mobile-nav-toggle{
  display:none;width:42px;height:42px;border-radius:8px;
  border:1.5px solid var(--line-strong);background:transparent;
  position:relative;cursor:pointer;
}
.mobile-nav-toggle span{
  position:absolute;left:11px;right:11px;height:2px;background:var(--ink);
  transition:transform .25s, opacity .25s;
}
.mobile-nav-toggle span:nth-child(1){top:15px;}
.mobile-nav-toggle span:nth-child(2){top:20px;}
.mobile-nav-toggle span:nth-child(3){top:25px;}
.mobile-nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(5px) rotate(45deg);}
.mobile-nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
.mobile-nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-5px) rotate(-45deg);}

/* ---------- botoes estilo "carimbo/selo" ---------- */
.btn{
  position:relative;
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 26px;border-radius:9px;
  font-weight:700;font-size:.95rem;font-family:var(--font-body);
  border:1.5px solid transparent;cursor:pointer;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.btn::before, .btn::after{
  content:"";position:absolute;width:12px;height:12px;
  border-color:currentColor;border-style:solid;border-width:0;
  opacity:0;transition:opacity .22s ease, transform .22s ease;
}
.btn::before{top:4px;left:4px;border-top-width:2px;border-left-width:2px;transform:translate(-4px,-4px);}
.btn::after{bottom:4px;right:4px;border-bottom-width:2px;border-right-width:2px;transform:translate(4px,4px);}
.btn:hover::before, .btn:hover::after{opacity:.55;transform:translate(0,0);}
.btn-primary{background:var(--forest);color:var(--paper);}
.btn-primary:hover{box-shadow:0 10px 24px color-mix(in srgb, var(--forest) 38%, transparent);transform:translateY(-2px);}
.btn-outline{background:transparent;border-color:var(--line-strong);color:var(--ink);}
.btn-outline:hover{border-color:var(--forest);color:var(--forest);transform:translateY(-2px);}
.btn-accent{background:var(--mustard);color:var(--ink);}
.btn-accent:hover{box-shadow:0 10px 24px color-mix(in srgb, var(--mustard) 45%, transparent);transform:translateY(-2px);}
.btn-block{width:100%;justify-content:center;}

/* ---------- hero: pilha de fichas de catálogo ---------- */
.hero{position:relative;padding:72px 0 36px;overflow:hidden;}
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(ellipse 70% 55% at 85% -10%, color-mix(in srgb, var(--mustard) 16%, transparent), transparent 60%);
}
.hero-grid{position:relative;display:grid;grid-template-columns:1.08fr .92fr;gap:52px;align-items:center;}
.hero-copy h1{font-size:clamp(2.1rem,4vw,3rem);}
.hero-copy h1 .hl{color:var(--forest);}
.hero-lead{font-size:1.06rem;max-width:520px;}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;margin:26px 0 30px;}
.trust-row{display:flex;flex-wrap:wrap;gap:10px;}
.trust-chip{
  display:flex;align-items:center;gap:8px;
  padding:9px 14px;border-radius:999px;
  background:var(--card-bg);border:1px solid var(--line);
  font-size:.82rem;color:var(--ink-soft);
}
.trust-chip svg{width:16px;height:16px;color:var(--forest);flex-shrink:0;}

.card-stack{position:relative;height:380px;}
.ficha{
  position:absolute;left:0;right:0;top:0;
  background:var(--card-bg);border:1px solid var(--line);
  border-radius:var(--radius-card);padding:26px 24px;
  box-shadow:var(--shadow-sm);
}
.ficha-tab{
  position:absolute;top:-13px;left:24px;width:56px;height:14px;
  border-radius:6px 6px 0 0;background:var(--mustard);
}
.ficha.back-2{top:58px;transform:scale(.95);opacity:.65;z-index:1;}
.ficha.back-1{top:30px;transform:scale(.975);opacity:.85;z-index:2;}
.ficha.front{top:0;z-index:3;box-shadow:var(--shadow-lg);}
.ficha.front .ficha-tab{background:var(--forest);}
.ficha-row{display:flex;align-items:center;justify-content:space-between;font-size:.9rem;color:var(--ink-soft);padding:7px 0;border-bottom:1px dotted var(--line);}
.ficha-row:last-child{border-bottom:none;}
.ficha-row strong{color:var(--ink);font-family:var(--font-head);}
.ficha-live{display:inline-flex;align-items:center;gap:6px;font-size:.72rem;font-weight:700;letter-spacing:1px;color:var(--forest);}
.ficha-live i{width:7px;height:7px;border-radius:50%;background:var(--mustard);animation:dotPulse 1.6s infinite;}
@keyframes dotPulse{0%,100%{opacity:.4;}50%{opacity:1;}}

/* ---------- why choose: fichas com aba ---------- */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:50px;}
@media (max-width:900px){.why-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:620px){.why-grid{grid-template-columns:1fr;}}
.ficha-card{
  position:relative;margin-top:16px;background:var(--card-bg);border:1px solid var(--line);
  border-radius:var(--radius-card);padding:28px 24px 26px;
}
.ficha-card::before{
  content:"";position:absolute;top:-14px;left:22px;width:50px;height:14px;
  border-radius:6px 6px 0 0;background:var(--mustard);
}
.ficha-card:nth-child(3n+2)::before{background:var(--forest);}
.ficha-card .icon{
  width:46px;height:46px;border-radius:10px;
  display:flex;align-items:center;justify-content:center;margin-bottom:16px;
  background:color-mix(in srgb, var(--forest) 10%, transparent);color:var(--forest);
}
.ficha-card:nth-child(3n+2) .icon{background:color-mix(in srgb, var(--mustard) 16%, transparent);color:var(--mustard);}
.ficha-card .icon svg{width:24px;height:24px;}
.ficha-card h3{font-size:1.06rem;}

/* ---------- planos ---------- */
.pricing-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:48px;}
@media (max-width:980px){.pricing-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.pricing-grid{grid-template-columns:1fr;}}
.plan-card{
  position:relative;margin-top:16px;background:var(--card-bg);border:1px solid var(--line);
  border-radius:var(--radius-card);padding:30px 22px 24px;
}
.plan-card::before{
  content:"";position:absolute;top:-14px;left:24px;width:50px;height:14px;
  border-radius:6px 6px 0 0;background:var(--mustard);
}
.plan-card.featured{border-color:var(--forest);box-shadow:0 0 0 1px var(--forest), var(--shadow-sm);}
.plan-card.featured::before{background:var(--forest);}
.plan-card .badge{
  position:absolute;top:16px;right:16px;
  font-size:.68rem;font-weight:700;letter-spacing:.8px;text-transform:uppercase;
  background:var(--forest);color:var(--paper);padding:5px 12px;border-radius:999px;
}
.plan-name{font-family:var(--font-head);font-size:1.1rem;margin-bottom:4px;}
.plan-price{font-family:var(--font-head);font-size:2.05rem;margin:10px 0 2px;color:var(--ink);}
.plan-price span{font-size:.95rem;color:var(--ink-soft);font-family:var(--font-body);font-weight:400;}
.plan-equiv{font-size:.82rem;color:var(--ink-soft);margin-bottom:18px;}
.plan-dashed{border-top:1px dotted var(--line-strong);margin:18px 0;}
.plan-bullets{display:flex;flex-direction:column;gap:10px;margin-bottom:22px;}
.plan-bullets li{display:flex;gap:10px;font-size:.88rem;color:var(--ink-soft);}
.plan-bullets svg{width:18px;height:18px;color:var(--forest);flex-shrink:0;margin-top:1px;}

/* ---------- FAQ ---------- */
.faq-item{border-bottom:1px solid var(--line);padding:20px 0;}
.faq-item summary{
  cursor:pointer;font-family:var(--font-head);font-weight:700;font-size:1.02rem;
  display:flex;justify-content:space-between;align-items:center;list-style:none;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:"+";font-size:1.4rem;color:var(--forest);transition:transform .2s;}
.faq-item[open] summary::after{transform:rotate(45deg);}
.faq-item p{margin-top:12px;}

/* ---------- step / how it works ---------- */
.steps{display:flex;flex-direction:column;gap:0;margin-top:44px;}
.step{display:flex;gap:22px;padding:24px 0;border-top:1px solid var(--line);}
.step:last-child{border-bottom:1px solid var(--line);}
.step-num{
  font-family:var(--font-head);font-size:1.3rem;color:var(--mustard);
  width:50px;flex-shrink:0;
}
.step h3{font-size:1.08rem;margin-bottom:6px;}

/* ---------- cta band ---------- */
.cta-band{
  background:var(--paper-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  text-align:center;
}
.cta-band h2{font-size:clamp(1.55rem,3vw,2.2rem);}

/* ---------- footer ---------- */
footer.site-footer{background:var(--footer-bg);color:var(--footer-text);padding:60px 0 24px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px;margin-bottom:40px;}
@media (max-width:820px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr;}}
.site-footer p{color:var(--footer-text);}
.footer-brand{display:flex;align-items:center;gap:10px;font-family:var(--font-head);font-weight:700;color:var(--paper);margin-bottom:12px;font-size:1.04rem;}
.footer-col h4{color:var(--paper);font-size:.86rem;letter-spacing:.6px;text-transform:uppercase;margin-bottom:14px;}
.footer-col ul{display:flex;flex-direction:column;gap:10px;}
.footer-col a{font-size:.9rem;color:var(--footer-text);transition:color .2s;}
.footer-col a:hover{color:var(--mustard);}
.footer-bottom{
  border-top:1px solid rgba(247,243,236,.14);padding-top:20px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.78rem;
}

/* ---------- whatsapp float ---------- */
.wa-float{
  position:fixed;right:22px;bottom:22px;z-index:60;
  width:58px;height:58px;border-radius:14px;
  background:var(--forest);color:var(--paper);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 24px color-mix(in srgb, var(--forest) 45%, transparent);
}
.wa-float svg{width:28px;height:28px;}

/* ---------- paginas internas genericas ---------- */
.page-hero{padding:56px 0 20px;text-align:center;}
.page-hero h1{font-size:clamp(1.8rem,3.4vw,2.5rem);}
.page-icon-badge{
  width:54px;height:54px;border-radius:12px;margin:0 auto 18px;
  display:flex;align-items:center;justify-content:center;
  background:color-mix(in srgb, var(--forest) 10%, transparent);color:var(--forest);
}
.page-icon-badge svg{width:27px;height:27px;}
.prose{max-width:760px;margin:0 auto;}
.prose h2{margin-top:1.6em;font-size:1.35rem;}
.breadcrumb{font-size:.82rem;color:var(--ink-soft);padding:18px 0;}
.breadcrumb a{color:var(--ink-soft);}
.breadcrumb a:hover{color:var(--forest);}

/* ---------- device grid ---------- */
.device-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:40px;}
@media (max-width:820px){.device-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:480px){.device-grid{grid-template-columns:1fr;}}
.device-card{
  background:var(--card-bg);border:1px solid var(--line);border-radius:10px;
  padding:18px;display:flex;align-items:center;gap:12px;font-size:.92rem;font-weight:600;color:var(--ink);
}
.device-card svg{width:22px;height:22px;color:var(--mustard);flex-shrink:0;}

/* ---------- blog ---------- */
.blog-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;margin-top:40px;}
@media (max-width:760px){.blog-grid{grid-template-columns:1fr;}}
.blog-card{background:var(--card-bg);border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;}
.blog-card img{aspect-ratio:1200/630;object-fit:cover;}
.blog-card .body{padding:20px;}
.blog-card h3{font-size:1.08rem;}

/* ---------- 404 ---------- */
.notfound{min-height:52vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:60px 20px;}
.notfound .code{font-family:var(--font-head);font-size:5rem;color:var(--mustard);margin:0;}

/* ---------- form ---------- */
.form-field{margin-bottom:18px;}
.form-field label{display:block;font-size:.86rem;margin-bottom:6px;color:var(--ink-soft);}
.form-field input, .form-field textarea{
  width:100%;padding:12px 14px;border-radius:9px;
  border:1px solid var(--line-strong);background:var(--card-bg);color:var(--ink);
  font-family:var(--font-body);font-size:.95rem;
}
.form-field input:focus, .form-field textarea:focus{outline:none;border-color:var(--forest);}

/* ---------- mobile nav ---------- */
@media (max-width:900px){
  .main-nav{
    position:absolute;top:100%;left:0;right:0;
    background:var(--paper);border-bottom:1px solid var(--line);
    flex-direction:column;align-items:flex-start;gap:0;
    padding:10px 20px 18px;
    display:none;
  }
  .main-nav.open{display:flex;}
  .main-nav a{padding:12px 0;width:100%;border-bottom:1px solid var(--line);}
  .mobile-nav-toggle{display:block;}
  .nav-cta .btn-outline{display:none;}
  .hero-grid{grid-template-columns:1fr;}
  .card-stack{order:-1;height:320px;margin-bottom:12px;}
}