:root{
  --brown-950:#1c140d; --brown-900:#2b2118; --brown-800:#3a2c1c; --brown-700:#4a2e19;
  --gold-500:#c9a24b; --gold-600:#8a6d3b; --gold-200:#f0e2bd; --cream:#f7f1e6;
  --text-body:#e9ddc8; --text-muted:#b9a888; --radius:2px;
  --serif:'Playfair Display', Georgia, serif; --sans:'Source Sans 3', system-ui, sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;scroll-padding-top:80px;}
body{
  background-color:var(--brown-950);
  background-image:
    linear-gradient(180deg, rgba(28,20,13,0.88) 0%, rgba(28,20,13,0.92) 100%),
    url('../img/logo-axe-profundo.png');
  background-size:cover;
  background-position:center top;
  background-attachment:fixed;
  background-repeat:no-repeat;
  color:var(--text-body);
  font-family:var(--sans);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px;}
.eyebrow{font-size:0.78rem;letter-spacing:0.18em;text-transform:uppercase;color:var(--gold-500);font-weight:600;}
h1,h2,h3{font-family:var(--serif);color:var(--cream);font-weight:700;}
section{padding:80px 0;}
.section-head{text-align:center;max-width:620px;margin:0 auto 48px;}
.section-head h2{font-size:clamp(1.7rem,3.2vw,2.2rem);margin-top:10px;}
.badge{
  display:inline-block;font-size:0.75rem;letter-spacing:0.08em;text-transform:uppercase;
  color:var(--gold-200);background:rgba(138,109,59,0.25);border:1px solid var(--gold-600);
  padding:6px 14px;border-radius:20px;margin-bottom:16px;
}
.btn{display:inline-block;font-weight:700;font-size:0.98rem;padding:15px 32px;border-radius:var(--radius);}
.btn-primary{background:linear-gradient(180deg, var(--gold-500), var(--gold-600));color:var(--brown-950);}
.btn-ghost{background:transparent;color:var(--gold-200);border:1px solid var(--gold-600);}

nav{position:sticky;top:0;z-index:20;background:rgba(28,20,13,0.92);backdrop-filter:blur(6px);border-bottom:1px solid var(--brown-800);}
nav .wrap{display:flex;justify-content:space-between;align-items:center;padding:14px 24px;}
nav .logo{
  display:flex;align-items:center;gap:12px;
  font-family:var(--serif);letter-spacing:0.1em;color:var(--gold-500);font-size:1.05rem;
}
nav .logo img{
  width:40px;height:40px;object-fit:cover;border-radius:var(--radius);
  border:1px solid var(--gold-600);
}
nav .links{display:flex;gap:28px;font-size:0.92rem;}
nav .links a:hover{color:var(--gold-500);}

/* SOBRE / HERO */
.sobre-hero{padding:80px 0;}
.sobre-grid{display:grid;grid-template-columns:0.85fr 1.15fr;gap:52px;align-items:center;}
.sobre-photo{
  aspect-ratio:4/5;border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--gold-600);position:relative;
  box-shadow:0 18px 40px rgba(0,0,0,0.35);
  isolation:isolate;
}
.sobre-photo img{
  width:100%;height:100%;object-fit:cover;display:block;
  filter:saturate(0.82) contrast(1.08) brightness(0.92) sepia(0.18);
}
.sobre-photo::before{
  content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background:
    radial-gradient(ellipse at 50% 30%, transparent 20%, rgba(28,20,13,0.55) 100%),
    linear-gradient(180deg, rgba(201,162,75,0.18) 0%, transparent 40%, rgba(28,20,13,0.5) 100%);
}
.sobre-photo-texture{
  position:absolute;inset:0;z-index:2;pointer-events:none;
  opacity:0.5;mix-blend-mode:soft-light;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size:160px 160px;
}
.sobre-hero h1{font-size:clamp(2rem,4vw,2.7rem);margin:16px 0 20px;line-height:1.2;}
.sobre-hero p{color:var(--text-muted);margin-bottom:16px;font-size:1.03rem;}

/* VIDEO */
.video-section{
  text-align:center;
  background:
    linear-gradient(180deg, rgba(28,20,13,0.82), rgba(28,20,13,0.88)),
    url('../img/arte-raizes-dinheiro.png') center / cover no-repeat;
}
.video-frame{
  max-width:320px;margin:32px auto 0;aspect-ratio:9/16;
  border:1px solid var(--gold-600);border-radius:var(--radius);
  background:rgba(28,20,13,0.55);
  display:flex;align-items:center;justify-content:center;padding:20px;
}
.video-frame span{
  font-size:0.85rem;color:var(--gold-500);background:rgba(28,20,13,0.75);
  padding:10px 16px;border-radius:var(--radius);border:1px solid var(--gold-600);
}

/* DOR */
.pain-grid{display:grid;gap:18px;max-width:720px;margin:0 auto;}
.pain-card{
  background:rgba(43,33,24,0.65);border:1px solid var(--brown-800);border-radius:var(--radius);
  padding:22px 24px;display:flex;gap:16px;align-items:flex-start;
}
.pain-card .check{
  flex-shrink:0;width:28px;height:28px;border-radius:50%;border:1px solid var(--gold-600);
  display:flex;align-items:center;justify-content:center;color:var(--gold-500);font-size:0.9rem;
}
.pain-card h3{font-size:1.1rem;margin-bottom:4px;}
.pain-card p{color:var(--text-muted);font-size:0.94rem;}
.pain-quote{text-align:center;font-family:var(--serif);font-style:italic;color:var(--gold-200);max-width:600px;margin:36px auto 0;font-size:1.15rem;}

/* METODOLOGIA */
.method-section{
  background:
    linear-gradient(180deg, rgba(28,20,13,0.86), rgba(43,33,24,0.9)),
    url('../img/arte-mandala-oraculo.jpg') center / cover no-repeat;
}
.method-emblem{
  width:min(220px, 55vw);
  margin:0 auto 40px;
  border-radius:50%;
  overflow:hidden;
  border:1px solid var(--gold-600);
  box-shadow:0 0 40px rgba(201,162,75,0.18);
}
.method-emblem img{
  width:100%;
  aspect-ratio:1;
  object-fit:cover;
  object-position:center;
}
.method-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;max-width:960px;margin:0 auto;}
.method-card{background:rgba(43,33,24,0.72);border:1px solid var(--brown-800);padding:30px 24px;border-radius:var(--radius);text-align:center;}
.method-icon{
  width:56px;height:56px;border-radius:50%;border:1px solid var(--gold-600);margin:0 auto 16px;
  display:flex;align-items:center;justify-content:center;font-family:var(--serif);color:var(--gold-500);font-size:1.4rem;
}
.method-card h3{font-size:1.15rem;margin-bottom:8px;}
.method-card p{color:var(--text-muted);font-size:0.92rem;}

/* COMO FUNCIONA */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;max-width:900px;margin:0 auto;position:relative;}
.steps::before{
  content:"";position:absolute;top:20px;left:16%;right:16%;height:1px;background:var(--brown-800);
}
.step{text-align:center;position:relative;}
.step .n{
  width:40px;height:40px;border-radius:50%;background:var(--gold-600);color:var(--brown-950);
  font-family:var(--serif);font-weight:700;display:flex;align-items:center;justify-content:center;
  margin:0 auto 16px;position:relative;z-index:1;
}
.step h3{font-size:1.1rem;margin-bottom:8px;}
.step p{color:var(--text-muted);font-size:0.92rem;}

/* DEPOIMENTOS */
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:960px;margin:0 auto;}
.testi-card{
  background:rgba(43,33,24,0.55);border:1px dashed var(--gold-600);border-radius:var(--radius);
  padding:28px 24px;text-align:center;color:var(--text-muted);font-size:0.9rem;
}
.testi-card .mark{font-family:var(--serif);font-size:2rem;color:var(--gold-600);display:block;margin-bottom:8px;}

/* FAQ */
.faq{max-width:700px;margin:0 auto;}
.faq-item{border-bottom:1px solid var(--brown-800);}
.faq-item summary{
  cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;
  padding:20px 4px;font-family:var(--serif);font-size:1.05rem;color:var(--cream);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary .icon{color:var(--gold-500);font-size:1.2rem;transition:transform .2s ease;}
.faq-item[open] summary .icon{transform:rotate(45deg);}
.faq-item p{padding:0 4px 20px;color:var(--text-muted);}

/* CATALOGO */
.grid-catalog{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;}
.card{
  background:rgba(43,33,24,0.72);backdrop-filter:blur(2px);border:1px solid var(--brown-800);
  border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;
  transition:border-color .2s ease, transform .2s ease;
}
.card:hover{border-color:var(--gold-600);transform:translateY(-3px);}
.card-image{
  aspect-ratio:16/10;
  overflow:hidden;
  border-bottom:1px solid var(--brown-800);
  background:var(--brown-900);
}
.card-image img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .35s ease;
}
.card:hover .card-image img{transform:scale(1.04);}
.card-body{padding:22px 20px 24px;display:flex;flex-direction:column;flex:1;}
.card-tag{font-size:0.72rem;letter-spacing:0.1em;text-transform:uppercase;color:var(--gold-500);margin-bottom:8px;}
.card-body h3{font-size:1.2rem;margin-bottom:8px;}
.card-body p{color:var(--text-muted);font-size:0.9rem;margin-bottom:16px;flex:1;}
.card-footer{display:flex;justify-content:space-between;align-items:center;gap:10px;}
.card-price{font-family:var(--serif);color:var(--cream);font-size:1.05rem;}
.card-price small{font-size:0.72rem;color:var(--text-muted);display:block;font-family:var(--sans);}
.card-cta{font-size:0.84rem;font-weight:700;color:var(--gold-500);border:1px solid var(--gold-600);padding:9px 16px;border-radius:var(--radius);white-space:nowrap;}
.card:hover .card-cta{background:var(--gold-600);color:var(--brown-950);}

footer{padding:50px 0 36px;text-align:center;border-top:1px solid var(--brown-800);}
footer p{color:var(--text-muted);font-size:0.85rem;margin-bottom:6px;}
footer .brand-logo{
  width:120px;margin:0 auto 16px;
  border-radius:var(--radius);
  border:1px solid var(--gold-600);
  overflow:hidden;
}
footer .brand-logo img{width:100%;aspect-ratio:1;object-fit:cover;}
footer .brand{font-family:var(--serif);color:var(--gold-500);margin-bottom:14px;letter-spacing:0.08em;}

/* SCROLL TOP */
.scroll-top{
  position:fixed;right:22px;bottom:22px;z-index:30;
  width:46px;height:46px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(180deg, var(--gold-500), var(--gold-600));
  color:var(--brown-950);
  border:none;border-radius:var(--radius);
  font-size:1.25rem;font-weight:700;line-height:1;
  cursor:pointer;
  box-shadow:0 8px 24px rgba(0,0,0,0.35);
  opacity:0;visibility:hidden;pointer-events:none;transform:translateY(10px);
  transition:opacity .25s ease, visibility .25s ease, transform .25s ease;
}
.scroll-top.is-visible{
  opacity:1;visibility:visible;pointer-events:auto;transform:none;
}
.scroll-top:hover{filter:brightness(1.06);}

/* ENTRADA / REVEAL */
[data-reveal]{
  opacity:0;
  transform:translateY(28px);
  transition:opacity .7s ease, transform .7s ease;
  transition-delay:var(--reveal-delay, 0ms);
}
[data-reveal="left"]{transform:translateX(-28px);}
[data-reveal="right"]{transform:translateX(28px);}
[data-reveal="scale"]{transform:scale(0.94);}
[data-reveal].is-visible{
  opacity:1;
  transform:none;
}
@media (prefers-reduced-motion: reduce){
  [data-reveal]{
    opacity:1;
    transform:none;
    transition:none;
  }
}

@media (max-width:820px){
  .sobre-grid{grid-template-columns:1fr;}
  .sobre-photo{max-width:280px;margin:0 auto;}
  .method-grid,.steps,.testi-grid,.grid-catalog{grid-template-columns:1fr;}
  .steps::before{display:none;}
  nav .links{display:none;}
  nav .logo span{font-size:0.92rem;}
}