:root{
  --background:#0d0d0d;
  --foreground:#e8e4d8;
  --card:#141414;
  --secondary:#242424;
  --muted-fg:#8c8c8c;
  --border:#292929;
  --gold:#d9a521;
  --gold-light:#e8c168;
  --gold-dark:#8f6b14;
  --primary-fg:#0d0d0d;
  --gradient-gold:linear-gradient(135deg,#d9a521,#e8c168);
  --shadow-gold:0 4px 30px -5px rgba(217,165,33,.3);
  --shadow-card:0 8px 32px -8px rgba(0,0,0,.5);
  --font-heading:'Playfair Display',serif;
  --font-body:'Inter',sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--background);color:var(--foreground);font-family:var(--font-body);line-height:1.5;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;line-height:1.2}
.container{max-width:1280px;margin:0 auto;padding:0 1.5rem}
.text-gold{background:var(--gradient-gold);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.bg-secondary{background:var(--secondary)}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:.75rem;padding:1rem 2rem;border-radius:.5rem;font-weight:600;font-size:1rem;transition:opacity .25s,transform .25s}
.btn-gold{background:var(--gradient-gold);color:var(--primary-fg);box-shadow:var(--shadow-gold)}
.btn-gold:hover{opacity:.9}
.btn-lg{padding:1.25rem 2.5rem;font-size:1.05rem;font-weight:700}

/* Navbar */
.navbar{position:fixed;top:0;left:0;right:0;z-index:40;background:rgba(13,13,13,.8);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.nav-brand{display:flex;align-items:center;gap:.75rem}
.nav-brand img{border-radius:50%}
.nav-brand span{font-family:var(--font-heading);font-weight:700;font-size:1.125rem}
.nav-links{display:flex;align-items:center;gap:2rem}
.nav-links a{font-size:.875rem;color:var(--muted-fg);transition:color .2s}
.nav-links a:hover{color:var(--gold)}
.nav-toggle{display:none;background:none;border:none;color:var(--foreground);cursor:pointer}
@media(max-width:768px){
  .nav-links{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;background:var(--background);border-bottom:1px solid var(--border);padding:1rem 1.5rem;align-items:stretch;gap:.75rem}
  .nav-links.open{display:flex}
  .nav-toggle{display:block}
}

/* Hero */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden;text-align:center;padding-top:64px}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,13,13,.8) 0%,rgba(13,13,13,.6) 50%,rgba(13,13,13,1) 100%)}
.hero-content{position:relative;z-index:2}
.hero-logo{width:112px;height:112px;border-radius:50%;margin:0 auto 2rem;box-shadow:var(--shadow-gold)}
.hero h1{font-size:clamp(2.25rem,5vw,4.5rem);margin-bottom:1.5rem}
.hero p{font-size:clamp(1rem,1.6vw,1.25rem);max-width:42rem;margin:0 auto 2.5rem;color:var(--muted-fg)}
@media(min-width:768px){.hero-logo{width:144px;height:144px}}

/* Sections */
.section{padding:6rem 0}
.section-header{text-align:center;margin-bottom:4rem}
.section-header h2,.grid-2 h2,.cta-content h2{font-size:clamp(1.875rem,3.5vw,3rem);margin-bottom:1rem}
.section-header p{font-size:1.125rem;color:var(--muted-fg);max-width:42rem;margin:0 auto}

/* Sobre */
.grid-2{display:grid;grid-template-columns:1fr;gap:4rem;align-items:center}
@media(min-width:1024px){.grid-2{grid-template-columns:1fr 1fr}}
.lead{color:var(--muted-fg);font-size:1.05rem;margin-bottom:1.25rem;line-height:1.7}
.features-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:1.5rem}
.feature{display:flex;gap:.75rem;padding:1rem;border-radius:.5rem;background:var(--card);border:1px solid var(--border)}
.feature-icon{color:var(--gold);font-size:1.25rem;line-height:1}
.feature h4{font-size:.875rem;margin-bottom:.25rem}
.feature p{font-size:.75rem;color:var(--muted-fg)}
.about-image-wrap{position:relative}
.about-image-wrap img{border-radius:1rem;box-shadow:var(--shadow-card)}
.badge-gold{position:absolute;bottom:-1.5rem;left:-1rem;background:var(--gradient-gold);border-radius:.75rem;padding:1.25rem 1.5rem;box-shadow:var(--shadow-gold);color:var(--primary-fg)}
.badge-num{font-family:var(--font-heading);font-size:1.875rem;font-weight:700}
.badge-label{font-size:.8rem;font-weight:500}

/* Serviços */
.services-grid{display:grid;grid-template-columns:1fr;gap:2rem}
@media(min-width:768px){.services-grid{grid-template-columns:1fr 1fr}}
.service-card{background:var(--card);border:1px solid var(--border);border-radius:1rem;overflow:hidden;transition:border-color .4s}
.service-card:hover{border-color:rgba(217,165,33,.3)}
.service-img{position:relative;height:224px;overflow:hidden}
.service-img img{width:100%;height:100%;object-fit:cover;transition:transform .7s}
.service-card:hover .service-img img{transform:scale(1.1)}
.service-title{position:absolute;left:1rem;bottom:1rem;font-family:var(--font-heading);font-size:1.25rem;font-weight:700;background:rgba(13,13,13,.7);padding:.4rem .8rem;border-radius:.5rem;color:var(--gold)}
.service-img::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,var(--card) 0,rgba(20,20,20,.5) 50%,transparent 100%)}
.service-body{padding:1.5rem}
.service-body p{color:var(--muted-fg);font-size:.875rem;margin-bottom:1rem;line-height:1.7}
.service-body ul li{display:flex;align-items:center;gap:.5rem;font-size:.875rem;padding:.25rem 0}
.service-body ul li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--gold);display:inline-block;flex-shrink:0}

/* Portfolio */
.portfolio-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}
@media(min-width:768px){.portfolio-grid{grid-template-columns:repeat(3,1fr)}}
.portfolio-item{position:relative;aspect-ratio:1/1;overflow:hidden;border-radius:.75rem;cursor:pointer}
.portfolio-item img{width:100%;height:100%;object-fit:cover;transition:transform .7s}
.portfolio-item:hover img{transform:scale(1.1)}
.portfolio-item span{position:absolute;inset:0;background:rgba(13,13,13,.7);display:flex;align-items:center;justify-content:center;text-align:center;padding:1rem;opacity:0;transition:opacity .3s;font-size:.875rem;font-weight:500}
.portfolio-item:hover span{opacity:1}

/* Diferenciais */
.diff-grid{display:grid;grid-template-columns:1fr;gap:1.5rem}
@media(min-width:768px){.diff-grid{grid-template-columns:1fr 1fr}}
@media(min-width:1024px){.diff-grid{grid-template-columns:repeat(4,1fr)}}
.diff-card{text-align:center;padding:2rem;border:1px solid var(--border);border-radius:1rem;background:var(--card);transition:border-color .3s}
.diff-card:hover{border-color:rgba(217,165,33,.4)}
.diff-icon{display:inline-flex;align-items:center;justify-content:center;width:64px;height:64px;border-radius:.75rem;background:var(--gradient-gold);color:var(--primary-fg);font-size:1.75rem;margin-bottom:1.25rem}
.diff-card h3{font-size:1.125rem;margin-bottom:.75rem}
.diff-card p{font-size:.875rem;color:var(--muted-fg);line-height:1.7}

/* Depoimentos */
.testimonials-grid{display:grid;grid-template-columns:1fr;gap:1.5rem;max-width:64rem;margin:0 auto}
@media(min-width:768px){.testimonials-grid{grid-template-columns:1fr 1fr}}
.testimonial{padding:2rem;border:1px solid var(--border);border-radius:1rem;background:var(--card)}
.stars{color:var(--gold);font-size:1rem;margin-bottom:1rem;letter-spacing:2px}
.testimonial > p{color:var(--muted-fg);margin-bottom:1.5rem;font-style:italic;line-height:1.7}
.t-author strong{display:block;font-weight:600}
.t-author span{display:block;font-size:.875rem;color:var(--muted-fg)}

/* CTA */
.cta-section{position:relative;padding:6rem 0;overflow:hidden;background:linear-gradient(135deg,rgba(217,165,33,.1),var(--background) 70%)}
.cta-content{text-align:center;position:relative;z-index:2}
.cta-content p{color:var(--muted-fg);font-size:1.125rem;max-width:42rem;margin:0 auto 2.5rem}

/* Footer */
.footer{padding:4rem 0 1.5rem;border-top:1px solid var(--border)}
.footer-grid{display:grid;grid-template-columns:1fr;gap:3rem}
@media(min-width:768px){.footer-grid{grid-template-columns:repeat(3,1fr)}}
.footer-logo{border-radius:50%;margin-bottom:1rem}
.footer p{font-size:.875rem;color:var(--muted-fg);line-height:1.7}
.footer h3{font-size:1.125rem;margin-bottom:1rem}
.footer ul li{font-size:.875rem;color:var(--muted-fg);padding:.25rem 0}
.footer-bottom{margin-top:3rem;padding-top:2rem;border-top:1px solid var(--border);text-align:center;font-size:.75rem;color:var(--muted-fg)}

/* WhatsApp float */
.whatsapp-float{position:fixed;bottom:1.5rem;right:1.5rem;z-index:50;background:var(--gradient-gold);color:var(--primary-fg);padding:1rem;border-radius:50%;box-shadow:var(--shadow-gold);transition:transform .25s;display:inline-flex;align-items:center;justify-content:center}
.whatsapp-float:hover{transform:scale(1.1)}

/* Animations */
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
.fade-in{opacity:0;animation:fadeIn .6s ease-out forwards}
.fade-in-up{opacity:0;animation:fadeInUp .8s ease-out forwards}
.delay-1{animation-delay:.2s}
.delay-2{animation-delay:.4s}

/* Reveal on scroll */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s ease-out,transform .8s ease-out}
.reveal.visible{opacity:1;transform:translateY(0)}