/* ============ TOKENS ============ */
:root{
  --ink:#141210;
  --ink-soft:#2b2723;
  --cream:#f6f1e9;
  --cream-2:#efe7d8;
  --gold:#b8965a;
  --gold-light:#d9c090;
  --line:rgba(20,18,16,0.12);
  --line-inv:rgba(246,241,233,0.16);
  --serif:'Cormorant Garamond', serif;
  --sans:'Inter', sans-serif;
  --ease:cubic-bezier(.16,.84,.44,1);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--ink);
  background:var(--cream);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3{font-family:var(--serif);font-weight:600;margin:0;color:var(--ink);}
p{line-height:1.7;margin:0;color:var(--ink-soft);}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 32px;}

.noise-overlay{
  position:fixed;inset:0;pointer-events:none;z-index:9999;
  opacity:.025;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.eyebrow{
  font-family:var(--sans);
  text-transform:uppercase;
  letter-spacing:.22em;
  font-size:12px;
  font-weight:600;
  color:var(--gold);
  margin-bottom:14px;
}
.center{text-align:center;margin-left:auto;margin-right:auto;}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:15px 32px;
  font-size:14px;font-weight:600;letter-spacing:.03em;
  border-radius:2px;
  cursor:pointer;
  transition:all .35s var(--ease);
  border:1px solid transparent;
  white-space:nowrap;
}
.btn-solid{background:var(--ink);color:var(--cream);}
.btn-solid:hover{background:var(--gold);color:var(--ink);transform:translateY(-2px);}
.btn-outline{border-color:var(--ink);color:var(--ink);padding:11px 24px;}
.btn-outline:hover{background:var(--ink);color:var(--cream);}
.btn-ghost{color:var(--ink);border-bottom:1px solid var(--ink);padding:15px 4px;border-radius:0;}
.btn-ghost:hover{color:var(--gold);border-color:var(--gold);}

/* ============ HEADER ============ */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  padding:22px 0;
  transition:all .4s var(--ease);
}
.site-header.scrolled{
  background:rgba(246,241,233,0.92);
  backdrop-filter:blur(14px);
  padding:14px 0;
  box-shadow:0 1px 0 var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;}
.brand{
  font-family:var(--serif);
  font-size:24px;font-weight:600;
  color:var(--cream);
  letter-spacing:.02em;
  transition:color .4s var(--ease);
}
.site-header.scrolled .brand{color:var(--ink);}
.brand span{color:var(--gold);font-style:italic;}
.main-nav{display:flex;gap:36px;margin-left:auto;margin-right:36px;}
.main-nav a{
  font-size:13px;font-weight:500;letter-spacing:.03em;
  color:var(--cream);
  position:relative;
  padding:4px 0;
  transition:color .4s var(--ease);
}
.site-header.scrolled .main-nav a{color:var(--ink-soft);}
.main-nav a::after{
  content:'';position:absolute;left:0;bottom:0;width:0;height:1px;
  background:var(--gold);transition:width .3s var(--ease);
}
.main-nav a:hover::after{width:100%;}
.main-nav a:hover{color:var(--gold);}
.nav-cta{border-color:var(--cream);color:var(--cream);}
.site-header.scrolled .nav-cta{border-color:var(--ink);color:var(--ink);}
.nav-cta:hover{background:var(--gold);border-color:var(--gold);color:var(--ink);}
.menu-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;z-index:1001;}
.menu-toggle span{width:24px;height:2px;background:var(--cream);transition:all .3s var(--ease);}
.site-header.scrolled .menu-toggle span{background:var(--ink);}

/* ============ HERO ============ */
.hero{
  position:relative;
  min-height:100svh;
  display:flex;
  align-items:flex-end;
  overflow:hidden;
}
.hero-media{position:absolute;inset:0;z-index:0;}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:top center;}
.hero-gradient{
  position:absolute;inset:0;
  background:linear-gradient(0deg, rgba(20,18,16,.94) 0%, rgba(20,18,16,.55) 42%, rgba(20,18,16,.15) 65%, rgba(20,18,16,.35) 100%);
}
.hero-content{position:relative;z-index:1;padding-bottom:110px;padding-top:160px;}
.hero .eyebrow{color:var(--gold-light);}
.hero h1{
  font-size:clamp(42px,6.4vw,84px);
  line-height:1.04;
  color:var(--cream);
  margin-bottom:26px;
  max-width:820px;
}
.hero h1 em{color:var(--gold-light);font-style:italic;}
.hero-sub{
  color:rgba(246,241,233,.82);
  font-size:18px;
  max-width:480px;
  margin-bottom:36px;
}
.hero-actions{display:flex;gap:20px;align-items:center;flex-wrap:wrap;}
.hero-actions .btn-ghost{color:var(--cream);border-color:rgba(246,241,233,.5);}
.hero-actions .btn-ghost:hover{color:var(--gold-light);border-color:var(--gold-light);}

.scroll-cue{
  position:absolute;bottom:28px;left:50%;transform:translateX(-50%);
  z-index:1;width:1px;height:56px;background:rgba(246,241,233,.3);
  overflow:hidden;
}
.scroll-cue span{
  position:absolute;top:-56px;left:0;width:100%;height:100%;
  background:var(--gold-light);
  animation:scrollcue 2.2s infinite ease-in-out;
}
@keyframes scrollcue{
  0%{top:-56px;} 60%{top:100%;} 100%{top:100%;}
}

/* ============ MARQUEE ============ */
.marquee{
  background:var(--ink);
  overflow:hidden;
  padding:20px 0;
  white-space:nowrap;
}
.marquee-track{
  display:inline-flex;
  gap:22px;
  animation:marquee 32s linear infinite;
}
.marquee-track span{
  font-family:var(--serif);
  font-style:italic;
  font-size:19px;
  color:var(--cream);
  opacity:.75;
  display:inline-flex;
  align-items:center;
  gap:22px;
}
.marquee-track span:nth-child(2n){color:var(--gold);opacity:1;font-size:10px;font-style:normal;}
@keyframes marquee{
  from{transform:translateX(0);}
  to{transform:translateX(-50%);}
}

/* ============ SECTION SPACING ============ */
.section{padding:120px 0;}

/* ============ SOBRE ============ */
.sobre-grid{
  display:grid;
  grid-template-columns:.85fr 1.15fr;
  gap:80px;
  align-items:center;
}
.sobre-media{position:relative;}
.sobre-media img{
  width:100%;
  aspect-ratio:4/5;
  object-fit:cover;
  position:relative;
  z-index:1;
}
.sobre-frame{
  position:absolute;
  top:24px;left:24px;right:-24px;bottom:-24px;
  border:1px solid var(--gold);
  z-index:0;
}
.sobre-text h2{font-size:clamp(32px,3.6vw,48px);margin-bottom:22px;}
.sobre-text .lead{font-size:19px;color:var(--ink);margin-bottom:18px;}
.sobre-text p{margin-bottom:18px;}

.credentials{
  list-style:none;padding:0;margin:36px 0 0;
  display:grid;grid-template-columns:1fr 1fr;gap:26px;
}
.credentials li{display:flex;gap:14px;align-items:flex-start;}
.cred-icon{
  font-size:15px;color:var(--gold);
  width:34px;height:34px;flex-shrink:0;
  border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;
  border-radius:50%;
}
.credentials strong{display:block;font-size:15px;font-weight:600;color:var(--ink);}
.credentials small{display:block;font-size:13px;color:var(--ink-soft);margin-top:2px;line-height:1.4;}

/* ============ ÁREAS DE ATUAÇÃO ============ */
.atuacao{background:var(--ink);}
.atuacao .eyebrow{text-align:center;}
.atuacao h2{color:var(--cream);font-size:clamp(30px,3.4vw,44px);max-width:640px;margin:0 auto 64px;}
.cards-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1px;
  background:var(--line-inv);
  border:1px solid var(--line-inv);
}
.area-card{
  background:var(--ink);
  padding:44px 34px;
  transition:background .4s var(--ease);
}
.area-card:hover{background:var(--ink-soft);}
.area-num{
  font-family:var(--serif);
  font-size:15px;
  color:var(--gold);
  display:block;
  margin-bottom:22px;
}
.area-card h3{
  color:var(--cream);
  font-size:22px;
  margin-bottom:12px;
  font-weight:600;
}
.area-card p{color:rgba(246,241,233,.62);font-size:15px;}

/* ============ DIFERENCIAIS ============ */
.dif-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:80px;
  align-items:center;
}
.dif-text h2{font-size:clamp(30px,3.4vw,44px);margin-bottom:20px;}
.dif-text p{font-size:17px;margin-bottom:32px;}
.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);}
.stat-card{
  background:var(--cream-2);
  padding:40px 28px;
  display:flex;flex-direction:column;gap:8px;
}
.stat-number{font-family:var(--serif);font-size:44px;color:var(--gold);font-weight:600;line-height:1;}
.stat-label{font-size:13px;color:var(--ink-soft);letter-spacing:.02em;}

/* ============ NA MÍDIA ============ */
.midia h2{font-size:clamp(30px,3.4vw,44px);max-width:640px;margin:0 auto 20px;}
.midia .lead{font-size:17px;max-width:600px;margin:0 auto 56px;}
.press-row{
  display:flex;justify-content:center;flex-wrap:wrap;gap:48px;
}
.press-row span{
  font-family:var(--serif);
  font-size:22px;
  font-style:italic;
  color:var(--ink-soft);
  opacity:.55;
  transition:opacity .3s;
}
.press-row span:hover{opacity:1;color:var(--gold);}

/* ============ CTA FINAL ============ */
.cta-final{background:var(--cream-2);text-align:center;}
.cta-final h2{font-size:clamp(30px,3.8vw,50px);max-width:620px;margin:0 auto 20px;}
.cta-final .lead{font-size:17px;max-width:520px;margin:0 auto 36px;}
.center-btn{display:inline-flex;}

/* ============ FOOTER ============ */
.site-footer{background:var(--ink);color:var(--cream);padding-top:90px;}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr;
  gap:48px;
  padding-bottom:60px;
  border-bottom:1px solid var(--line-inv);
}
.footer-logo{font-size:26px;margin-bottom:14px;}
.footer-brand p{color:rgba(246,241,233,.65);font-size:14px;margin-bottom:8px;}
.footer-note{max-width:280px;}
.footer-contact h4,.footer-nav h4{
  font-family:var(--sans);font-size:12px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--gold);margin-bottom:20px;font-weight:600;
}
.footer-contact a,.footer-nav a,.footer-contact span{
  display:block;color:rgba(246,241,233,.75);font-size:14px;margin-bottom:12px;
  transition:color .3s;
}
.footer-contact a:hover,.footer-nav a:hover{color:var(--gold-light);}
.footer-bottom{padding:26px 0;}
.footer-bottom p{color:rgba(246,241,233,.45);font-size:13px;text-align:center;}

/* ============ WHATSAPP FLOAT ============ */
.whatsapp-float{
  position:fixed;
  bottom:26px;right:26px;
  width:60px;height:60px;
  background:#25D366;
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  color:#fff;
  box-shadow:0 8px 24px rgba(37,211,102,.4), 0 2px 8px rgba(0,0,0,.2);
  z-index:1200;
  transition:transform .3s var(--ease), box-shadow .3s var(--ease);
}
.whatsapp-float svg{width:30px;height:30px;position:relative;z-index:2;}
.whatsapp-float:hover{transform:scale(1.08);box-shadow:0 10px 30px rgba(37,211,102,.55), 0 2px 10px rgba(0,0,0,.25);}
.wa-pulse{
  position:absolute;inset:0;border-radius:50%;
  background:#25D366;
  animation:wapulse 2.4s infinite;
  z-index:1;
}
@keyframes wapulse{
  0%{transform:scale(1);opacity:.55;}
  100%{transform:scale(1.9);opacity:0;}
}

/* ============ REVEAL ANIMATION ============ */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease), transform .9s var(--ease);}
.reveal.in-view{opacity:1;transform:translateY(0);}

/* ============ RESPONSIVE ============ */
@media (max-width:980px){
  .sobre-grid,.dif-grid{grid-template-columns:1fr;gap:48px;}
  .sobre-media{max-width:420px;}
  .cards-grid{grid-template-columns:1fr 1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:760px){
  .main-nav{
    position:fixed;inset:0;
    background:var(--ink);
    flex-direction:column;
    justify-content:center;
    align-items:center;
    gap:32px;
    transform:translateX(100%);
    transition:transform .45s var(--ease);
    margin:0;
  }
  .main-nav.open{transform:translateX(0);}
  .main-nav a{color:var(--cream);font-size:20px;}
  .menu-toggle{display:flex;}
  .nav-cta{display:none;}
  .header-inner{position:relative;}
  .cards-grid{grid-template-columns:1fr;}
  .credentials{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;gap:36px;}
  .stats-grid{grid-template-columns:1fr;}
  .section{padding:80px 0;}
  .hero-content{padding-top:130px;padding-bottom:80px;}
  .press-row{gap:28px;}
  .sobre-frame{display:none;}
}