@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root{
  --dark:#141414;
  --light:#F2F1EF;
  --gold:#C9A868;
  --gold-soft:rgba(201,168,104,0.14);
  --line:rgba(20,20,20,0.12);
  --line-light:rgba(242,241,239,0.18);
  --maxw:1180px;
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  font-family:'Inter',sans-serif;
  background:var(--light);
  color:var(--dark);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;}

h1,h2,h3{font-weight:900;letter-spacing:-0.03em;line-height:1.05;}
.kicker{
  text-transform:uppercase;font-size:13px;font-weight:800;
  letter-spacing:0.24em;color:var(--gold);
}
.rule{width:56px;height:3px;background:var(--gold);border-radius:2px;margin:16px 0 20px;}

/* Botões */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  font-weight:800;font-size:16px;padding:16px 30px;border-radius:100px;
  letter-spacing:-0.01em;transition:transform .15s ease, opacity .15s ease;
}
.btn:hover{transform:translateY(-1px);opacity:0.92;}
.btn-dark{background:var(--dark);color:var(--light);}
.btn-gold{background:var(--gold);color:var(--dark);}
.btn-outline{background:transparent;border:1.5px solid var(--dark);color:var(--dark);}
.btn-outline-light{background:transparent;border:1.5px solid var(--line-light);color:var(--light);}

/* Header */
header.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(242,241,239,0.92);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
header.site-header .bar{
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 24px;max-width:var(--maxw);margin:0 auto;
}
.logo-word{font-weight:900;font-size:19px;letter-spacing:0.01em;}
nav.main-nav{display:none;gap:36px;align-items:center;}
nav.main-nav a{font-weight:600;font-size:15px;opacity:0.85;}
nav.main-nav a:hover{opacity:1;color:var(--gold);}
.header-cta{display:none;}
.menu-toggle{
  display:flex;flex-direction:column;gap:5px;background:none;border:none;
  cursor:pointer;padding:6px;
}
.menu-toggle span{width:24px;height:2px;background:var(--dark);border-radius:2px;}
.mobile-nav{
  display:none;flex-direction:column;gap:0;
  background:var(--light);border-bottom:1px solid var(--line);
}
.mobile-nav.open{display:flex;}
.mobile-nav a{
  padding:16px 24px;border-top:1px solid var(--line);font-weight:700;font-size:16px;
}
.mobile-nav .mnav-cta{padding:20px 24px;}

@media(min-width:900px){
  nav.main-nav{display:flex;}
  .header-cta{display:inline-flex;}
  .menu-toggle{display:none;}
  .mobile-nav{display:none !important;}
}

/* Hero */
.hero{position:relative;overflow:hidden;background:var(--dark);color:var(--light);}
.hero-media{position:relative;height:62vh;min-height:420px;max-height:680px;overflow:hidden;}
.hero-media img{width:100%;height:100%;object-fit:cover;}
.hero-media::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(20,20,20,0.25) 0%, rgba(20,20,20,0.55) 60%, rgba(20,20,20,0.94) 100%);
}
.hero-content{
  position:absolute;left:0;right:0;bottom:0;padding:40px 24px 48px;
  max-width:var(--maxw);margin:0 auto;
}
.hero-content h1{font-size:clamp(32px,6vw,64px);max-width:760px;}
.hero-content p{font-size:clamp(16px,2vw,20px);opacity:0.88;max-width:560px;margin-top:16px;font-weight:500;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px;}

/* Diferenciais bar */
.dif-bar{background:var(--dark);color:var(--light);padding:26px 0;}
.dif-grid{
  display:grid;grid-template-columns:1fr;gap:18px;
  max-width:var(--maxw);margin:0 auto;padding:0 24px;
}
.dif-item{display:flex;align-items:center;gap:12px;font-weight:700;font-size:15px;}
.dif-dot{width:8px;height:8px;border-radius:50%;background:var(--gold);flex:none;}
@media(min-width:760px){.dif-grid{grid-template-columns:repeat(4,1fr);}}

/* Section spacing */
section{padding:76px 0;}
.section-head{max-width:640px;margin-bottom:44px;}
.section-head h2{font-size:clamp(28px,4vw,42px);}
.section-head p{margin-top:14px;font-size:17px;opacity:0.75;font-weight:500;}
.section-dark{background:var(--dark);color:var(--light);}
.section-dark .section-head p{opacity:0.7;}
.section-gold{background:var(--gold);color:var(--dark);}

/* Prova / números */
.numeros{display:grid;grid-template-columns:1fr;gap:32px;text-align:center;}
.numero-item .num{font-size:clamp(44px,7vw,72px);font-weight:900;color:var(--gold);line-height:1;}
.numero-item .label{margin-top:8px;font-weight:600;font-size:15px;opacity:0.8;}
@media(min-width:700px){.numeros{grid-template-columns:repeat(3,1fr);}}

/* Ambientes grid */
.amb-grid{display:grid;grid-template-columns:1fr;gap:20px;}
.amb-card{
  position:relative;border-radius:18px;overflow:hidden;aspect-ratio:4/5;
  background:var(--dark);
}
.amb-card img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.amb-card:hover img{transform:scale(1.06);}
.amb-card::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(20,20,20,0) 40%, rgba(20,20,20,0.88) 100%);
}
.amb-label{
  position:absolute;left:20px;bottom:18px;z-index:2;color:var(--light);
  font-weight:800;font-size:19px;letter-spacing:-0.01em;
}
.amb-label span{
  display:block;font-size:12px;font-weight:700;letter-spacing:0.14em;
  text-transform:uppercase;color:var(--gold);margin-bottom:6px;
}
@media(min-width:640px){.amb-grid{grid-template-columns:repeat(2,1fr);}}
@media(min-width:980px){.amb-grid{grid-template-columns:repeat(3,1fr);}}

/* Case destaque */
.case-block{
  display:grid;grid-template-columns:1fr;gap:0;border-radius:20px;overflow:hidden;
  background:var(--dark);color:var(--light);
}
.case-media{position:relative;min-height:320px;}
.case-media img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;}
.case-text{padding:44px 32px;display:flex;flex-direction:column;justify-content:center;gap:16px;}
.case-text h3{font-size:clamp(24px,3.4vw,34px);}
.case-text p{font-size:16px;opacity:0.85;font-weight:500;line-height:1.6;}
.case-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:4px;}
.case-tag{
  font-size:12px;font-weight:800;letter-spacing:0.06em;text-transform:uppercase;
  padding:8px 14px;border-radius:100px;border:1px solid var(--line-light);color:var(--gold);
}
@media(min-width:860px){.case-block{grid-template-columns:1fr 1fr;}.case-media{min-height:100%;}}

/* Depoimentos */
.depo-grid{display:grid;grid-template-columns:1fr;gap:24px;}
.depo-card{
  background:var(--light);border:1px solid var(--line);border-radius:16px;padding:32px 28px;
  display:flex;flex-direction:column;gap:16px;
}
.depo-mark{font-size:48px;font-weight:900;color:var(--gold);line-height:0.6;}
.depo-text{font-size:16px;font-weight:600;line-height:1.6;}
.depo-attr{font-size:13px;font-weight:700;letter-spacing:0.04em;text-transform:uppercase;opacity:0.6;}
@media(min-width:860px){.depo-grid{grid-template-columns:repeat(3,1fr);}}

.depo-grid-img{align-items:start;}
.depo-card-img{
  display:block;border-radius:16px;overflow:hidden;border:1px solid var(--line);
  transition:transform .15s ease, box-shadow .15s ease;
}
.depo-card-img:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(20,20,20,0.12);}
.depo-card-img img{width:100%;height:auto;display:block;}

/* Processo */
.proc-list{display:grid;grid-template-columns:1fr;gap:0;}
.proc-item{
  display:grid;grid-template-columns:56px 1fr;gap:20px;padding:26px 0;
  border-top:1px solid var(--line-light);
}
.proc-item:last-child{border-bottom:1px solid var(--line-light);}
.proc-num{font-size:22px;font-weight:900;color:var(--gold);}
.proc-item h4{font-size:18px;font-weight:800;margin-bottom:6px;}
.proc-item p{font-size:15px;opacity:0.75;font-weight:500;max-width:560px;}

/* Garantias */
.gar-list{display:grid;grid-template-columns:1fr;gap:0;}
.gar-item{padding:24px 0;border-top:1px solid var(--line);}
.gar-item:last-child{border-bottom:1px solid var(--line);}
.gar-item h4{font-size:17px;font-weight:800;}
.gar-item p{font-size:15px;opacity:0.72;font-weight:500;margin-top:6px;max-width:640px;}
@media(min-width:760px){.gar-list{grid-template-columns:repeat(2,1fr);gap:0 40px;}}

/* FAQ */
details.faq-item{border-top:1px solid var(--line);padding:20px 0;}
details.faq-item:last-child{border-bottom:1px solid var(--line);}
details.faq-item summary{
  cursor:pointer;font-weight:800;font-size:16px;list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:16px;
}
details.faq-item summary::-webkit-details-marker{display:none;}
details.faq-item summary::after{content:'+';font-size:22px;color:var(--gold);font-weight:400;}
details.faq-item[open] summary::after{content:'–';}
details.faq-item p{margin-top:14px;font-size:15px;opacity:0.75;font-weight:500;max-width:640px;}

/* CTA final */
.cta-final{text-align:center;padding:90px 0;}
.cta-final h2{font-size:clamp(28px,4.5vw,44px);max-width:680px;margin:0 auto;}
.cta-final p{margin-top:14px;font-size:17px;opacity:0.8;font-weight:500;}
.cta-final .btn{margin-top:30px;}

/* Footer */
footer.site-footer{background:var(--dark);color:var(--light);padding:56px 0 28px;}
.foot-grid{display:grid;grid-template-columns:1fr;gap:36px;}
.foot-col h5{font-size:13px;font-weight:800;letter-spacing:0.12em;text-transform:uppercase;color:var(--gold);margin-bottom:14px;}
.foot-col p, .foot-col a{font-size:14.5px;font-weight:500;opacity:0.82;display:block;margin-bottom:8px;}
.foot-col a:hover{opacity:1;color:var(--gold);}
.foot-bottom{
  margin-top:44px;padding-top:24px;border-top:1px solid var(--line-light);
  display:flex;flex-direction:column;gap:8px;font-size:12.5px;opacity:0.55;font-weight:500;
}
@media(min-width:760px){.foot-grid{grid-template-columns:1.4fr 1fr 1fr 1fr;}
  .foot-bottom{flex-direction:row;justify-content:space-between;}}

/* WhatsApp float */
.wa-float{
  position:fixed;right:20px;bottom:20px;z-index:60;
  width:58px;height:58px;border-radius:50%;background:#25D366;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 24px rgba(0,0,0,0.25);
}
.wa-float svg{width:28px;height:28px;}

/* Breadcrumb / page hero simples (páginas internas) */
.page-hero{padding:64px 0 40px;background:var(--dark);color:var(--light);}
.page-hero .kicker{color:var(--gold);}
.page-hero h1{font-size:clamp(30px,5vw,52px);margin-top:14px;}
.page-hero p{margin-top:14px;font-size:16px;opacity:0.78;max-width:600px;font-weight:500;}

.badge-note{
  font-size:13px;font-weight:600;opacity:0.6;margin-top:10px;
}

/* Otimização mobile — reduz espaços vazios grandes em telas pequenas */
@media(max-width:640px){
  .hero-media{height:44vh;min-height:300px;max-height:420px;}
  .hero-content{padding:24px 20px 32px;}
  .hero-content h1{font-size:clamp(28px,8vw,40px);}
  .hero-actions{margin-top:20px;gap:10px;}
  .hero-actions .btn{padding:14px 22px;font-size:15px;}

  section{padding:44px 0;}
  .section-head{margin-bottom:28px;}

  .numeros{gap:28px;}
  .numero-item .num{font-size:44px;}

  .dif-bar{padding:20px 0;}
  .dif-grid{gap:12px;}

  .case-media{min-height:220px;}
  .case-text{padding:28px 22px;}

  .cta-final{padding:52px 0;}
  .cta-final p{margin-top:10px;}
  .cta-final .btn{margin-top:22px;}

  .page-hero{padding:40px 0 28px;}

  footer.site-footer{padding:40px 0 20px;}
  .foot-grid{gap:26px;}
  .foot-bottom{margin-top:28px;padding-top:18px;}

  .proc-item{padding:18px 0;gap:14px;grid-template-columns:40px 1fr;}
  .proc-num{font-size:18px;}
  .gar-item{padding:18px 0;}
  .depo-grid{gap:16px;}
  .depo-card{padding:24px 20px;}
  .amb-grid{gap:14px;}
}