/* PALETA DE CORES ATUALIZADA COM A NOVA IDENTIDADE VISUAL (LARANJA) */
:root{
  --bg: #0f1419;
  --panel: #1a2332;
  --text: #e8f4f8;
  --muted: #94a9b8;
  --brand: #FF9900; /* COR PRINCIPAL ALTERADA PARA LARANJA */
  --brand-strong: #E68A00; /* TOM MAIS ESCURO PARA HOVER */
  --accent: #1e90ff;
  --ok: #00c851;
  --danger: #ff3547;
  --shadow: 0 8px 32px rgba(0,0,0,.3);
  --radius: 16px;
  --font-body: 'Roboto', sans-serif;
  --font-heading: 'Montserrat', sans-serif;
}

/* RESET E BASE */
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:var(--font-body);scroll-behavior:smooth;line-height:1.6}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;color:var(--text);line-height:1.2}

/* LAYOUT */
.container{max-width:1100px;margin:0 auto;padding:0 24px}

/* ===== HEADER ATUALIZADO COM MENU ===== */
header{position:sticky;top:0;backdrop-filter:saturate(140%) blur(12px);background:rgba(15,20,25,.9);z-index:1001;border-bottom:1px solid rgba(30,144,255,.2)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;height:80px}

/* LOGO SEM ANIMAÇÃO */
.logo-img{width:80px;height:auto;display:block;border-radius:6px;}
.brand-centered{display:flex;justify-content:center;align-items:center; z-index: 1002;}

/* MENU DE NAVEGAÇÃO - DESKTOP */
.nav-menu{display:flex;gap:24px}
.nav-menu a{font-family:var(--font-heading);font-weight:600;font-size:16px;color:var(--muted);transition:color .2s ease-in-out}
.nav-menu a:hover{color:var(--brand)}

/* BOTÃO HAMBÚRGUER - AGORA COM GRADIENTE LARANJA */
.nav-toggle{display:none;background:transparent;border:none;cursor:pointer;padding:0;z-index:1002}
.hamburger, .hamburger::before, .hamburger::after {display:block;position:relative;width:28px;height:3px;background:linear-gradient(90deg, var(--brand), var(--brand-strong));transition:all .3s ease-in-out;border-radius:2px}
.hamburger::before, .hamburger::after{content:'';position:absolute;left:0}
.hamburger::before{top:-9px}
.hamburger::after{bottom:-9px}

/* ESTADO DO MENU ABERTO */
.nav-open .hamburger{background:transparent}
.nav-open .hamburger::before{transform:translateY(9px) rotate(45deg)}
.nav-open .hamburger::after{transform:translateY(-9px) rotate(-45deg)}

.tag{font-size:12px;color:var(--muted);font-weight:400}

/* BOTÕES CTA (AGORA EM LARANJA) */
.cta{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--brand);color:#0f1419;padding:12px 22px;border-radius:999px;font-weight:600;font-family:var(--font-heading);box-shadow:0 4px 16px rgba(255,153,0,.25);transition:all .2s ease-in-out;text-align:center;border:none;cursor:pointer}
.cta:hover{transform:translateY(-2px);background:var(--brand-strong);box-shadow:0 6px 24px rgba(255,153,0,.35)}
.cta:active{transform:translateY(0px) scale(.98)}
.cta.secondary{background:transparent;border:1px solid rgba(30,144,255,.4);color:var(--text)}
.cta.secondary:hover{background:rgba(30,144,255,.1);border-color:rgba(30,144,255,.6)}

/* WHATSAPP FLUTUANTE (AGORA EM LARANJA) */
.whats{position:fixed;right:16px;bottom:16px;z-index:50}
.whats .cta{padding:14px;border-radius:50%;box-shadow:0 6px 20px rgba(255,153,0,.4)}
.whats .cta svg{display:block;margin:0}

/* HERO SECTION */
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center;padding:64px 0}
.card{background:var(--panel);border:1px solid rgba(30,144,255,.15);border-radius:var(--radius);box-shadow:var(--shadow)}
.hero .left{padding:10px 0}
.hero h1{font-size:clamp(32px,4.2vw,48px);line-height:1.15;margin:8px 0 16px;background:linear-gradient(135deg, var(--text) 0%, var(--accent) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero p{color:var(--muted);font-size:clamp(16px, 2vw, 18px);line-height:1.6;max-width:550px}

/* BADGES (ÍCONE AGORA EM LARANJA) */
.badges{display:flex;flex-wrap:wrap;gap:10px;margin:24px 0}
.badge{display:inline-flex;align-items:center;gap:8px;font-size:12px;padding:8px 14px;border-radius:999px;border:1px solid rgba(30,144,255,.2);color:var(--text);background:rgba(30,144,255,.08)}
.badge svg{stroke:var(--brand)}
.cta-buttons{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}

/* PANELS E GRIDS */
.panel{padding:22px}
.grid{display:grid;gap:16px}
@media(min-width:760px){
  .grid.cols-3{grid-template-columns:repeat(3,1fr)}
  .grid.cols-2{grid-template-columns:repeat(2,1fr)}
}

/* SERVIÇOS (TÍTULO AGORA EM LARANJA) */
.service{padding:22px;transition:all .3s ease-in-out;border:1px solid rgba(30,144,255,.1)}
.service:hover{transform:translateY(-4px);box-shadow:0 12px 40px rgba(0,0,0,.4);border-color:rgba(30,144,255,.3)}
.service h3{margin:6px 0 8px;font-size:18px;color:var(--brand)}
.service p{color:var(--muted);font-size:14px;margin:0;line-height:1.5}

/* GALERIA (TÍTULO AGORA EM LARANJA) */
.gallery-item{overflow:hidden;padding:0;display:flex;flex-direction:column;}
.gallery-item:hover{transform:translateY(-4px);box-shadow:0 12px 40px rgba(0,0,0,.4)}
.gallery-item img{width:100%;height:200px;object-fit:cover;display:block;border-bottom:1px solid rgba(30,144,255,.15)}
.gallery-caption{padding:16px;flex-grow:1}
.gallery-caption h3{margin:0 0 8px;font-size:18px;color:var(--brand)}
.gallery-caption p{margin:0;font-size:14px;color:var(--muted)}

/* DEPOIMENTOS */
.testimonial-card {
  position: relative;
  overflow: hidden;
  padding: 20px;
  padding-top: 40px;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s ease;
}
.testimonial-card:hover, .testimonial-card:active {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,.4);
}
.quote-icon {
  position: absolute;
  top: -10px;
  left: 15px;
  font-size: 120px;
  font-family: 'Times New Roman', serif;
  color: var(--brand);
  opacity: 0.1;
  z-index: 1;
  line-height: 1;
  user-select: none;
}
.testimonial-header, .testimonial-rating, .testimonial-body {
  position: relative;
  z-index: 2;
}
.testimonial-header{display:flex;align-items:center;gap:12px}
.testimonial-author h3{margin:0;font-size:16px;font-weight:600;font-family:var(--font-heading);color:var(--brand)}
.testimonial-author span{font-size:12px;color:var(--muted)}
.testimonial-rating{margin:10px 0;color:var(--brand);font-size:16px;letter-spacing:1px}
.testimonial-body{font-size:14px;color:var(--text);line-height:1.6;margin:0;flex-grow:1;font-style:italic}

/* POR QUE ESCOLHER (ÍCONES E DESTAQUES AGORA EM LARANJA) */
.why{display:grid;gap:16px;padding:24px;list-style:none;margin:0}
.why li{display:flex;gap:12px;align-items:flex-start;color:var(--text);line-height:1.6;padding:8px 0}
.why li svg{flex-shrink:0;margin-top:4px;color:var(--brand)}
.why li strong{color:var(--brand)}

/* SEÇÕES */
.section{margin:64px 0}
.section h2{font-size:32px;margin:0 0 24px;text-align:center;color:var(--text)}

/* FAQ (AGORA MAIS INTERATIVO E COM EFEITO DE SALTO) */
.faq-container{display:grid;gap:12px;max-width:800px;margin:0 auto}
.faq-item{padding:20px;border-radius:var(--radius);border:1px solid rgba(30,144,255,.1);transition: background-color 0.3s ease, box-shadow 0.3s ease, transform 0.2s ease;}
.faq-item:hover {
  transform: translateY(-4px);
  background-color: var(--panel);
  box-shadow: 0 12px 40px rgba(0,0,0,.4);
}
.faq-item:active{transform:scale(0.98);box-shadow:0 4px 16px rgba(0,0,0,.2);}
.faq-item summary{font-weight:600;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;font-family:var(--font-heading);color:var(--brand);}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary .summary-right{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:14px;font-weight:500;}
.faq-item summary .chevron{width:20px;height:20px;transition:transform .3s ease;color:var(--brand);}
.faq-item[open] summary .chevron{transform:rotate(180deg);}
.faq-item p{color:var(--muted);margin:16px 0 0;padding-top:16px;border-top:1px solid rgba(30,144,255,.2);line-height:1.6}
.faq-item summary::after{content:'';}

/* CONTATO */
.contact{display:grid;gap:16px;padding:24px}
.contact .row{display:grid;gap:16px}
@media(min-width:760px){.contact .row{grid-template-columns:1.2fr .8fr}}
.contact h3{color:var(--brand);margin:0 0 12px}

/* FOOTER */
footer{padding:32px 0;color:var(--muted);font-size:14px;border-top:1px solid rgba(30,144,255,.2)}

/* ELEMENTOS AUXILIARES */
.pill{display:inline-flex;gap:8px;align-items:center;background:var(--panel);border:1px solid rgba(30,144,255,.2);padding:6px 10px;border-radius:999px;color:var(--text);font-size:12px;font-weight:500}
.sep{height:1px;background:linear-gradient(90deg,transparent,rgba(30,144,255,.3),transparent);margin:16px 0}

/* OTIMIZAÇÕES DE PERFORMANCE */
img{max-width:100%;height:auto}
svg{flex-shrink:0}

/* OVERLAY PARA FECHAR MENU MOBILE */
.overlay {display:none;position:fixed;top:80px;left:0;width:100%;height:100%;background:rgba(0,0,0,0.3);z-index:999;}
.nav-open .overlay {display:block;}

/* ===== MEDIA QUERIES PARA RESPONSIVIDADE ===== */
@media(max-width: 900px) {
  .hero{grid-template-columns:1fr;text-align:center}
  .hero .left{order:2}
  .hero .right{order:1; margin-bottom: 24px}
  .hero p{margin-left:auto; margin-right:auto}
  .badges{justify-content:center}
  .cta-buttons{justify-content:center}
}

@media(max-width: 760px) {
  .grid.cols-3, .grid.cols-2 {grid-template-columns:1fr}
  .contact .row{grid-template-columns:1fr}
  .hero{padding:40px 0}
  .section{margin:48px 0}
  .section h2{font-size:28px}
  .gallery-item img{height:180px}

  .nav-menu{position:fixed;top:80px;left:0;width:100%;height:calc(100vh - 80px);background:rgba(15, 20, 25, 0.98);backdrop-filter:blur(10px);display:flex;flex-direction:column;justify-content:center;align-items:center;gap:32px;transform:translateX(100%);transition:transform .4s cubic-bezier(0.86, 0, 0.07, 1);z-index:1000;}
  .nav-open .nav-menu{transform:translateX(0)}
  .nav-menu a{font-size:24px}
  .nav-toggle{display:block}
  .logo-img{width:130px}

  .why li{flex-direction:column;text-align:center;align-items:center;gap:8px;padding:16px 0;}
  .why li svg{margin-top:0;}
}

@media(max-width: 480px) {
  .cta-buttons{flex-direction:column;align-items:stretch}
  .whats .cta svg{display:block}
  .container{padding:0 16px}
  .hero{padding:32px 0}
  .section{margin:40px 0}
}

/* ===== ANIMAÇÕES ===== */
[data-aos="zoom-in-on-scroll"] {transform:scale(0.95);opacity:0;transition-property:transform, opacity;}
[data-aos="zoom-in-on-scroll"].aos-animate {transform:scale(1);opacity:1;}

@keyframes pulsate {
  0%, 100% {transform:scale(1);box-shadow:0 4px 16px rgba(255, 153, 0, 0.25);}
  50% {transform:scale(1.05);box-shadow:0 8px 28px rgba(255, 153, 0, 0.5);}
}

.cta:not(.secondary) {animation:pulsate 2.5s infinite ease-in-out;}
.cta:not(.secondary):hover {animation-play-state:paused;}

@media (prefers-reduced-motion: no-preference) {
  .card, .service, .gallery-item, .testimonial-card, .faq-item {transition:all .3s cubic-bezier(0.4, 0, 0.2, 1);}
}

@media (prefers-color-scheme: dark) {
  :root {--shadow: 0 8px 32px rgba(0,0,0,.5);}
}

/* ===== ESTILOS DA NOVA GALERIA EXPANSÍVEL ===== */
.gallery-item {
  cursor: pointer;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.4s ease;
}

.gallery-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(5px);
  z-index: 1500;
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

body:has(.gallery-item.expanded) .gallery-overlay {
  opacity: 1;
  pointer-events: auto;
}

.gallery-item.expanded {
  transform: scale(1);
  width: 100%;
  max-width: 500px;
  z-index: 1501;
  cursor: default;
  pointer-events: auto;
  margin: 0;
}

.gallery-item.expanded img {
  height: 350px;
  transition: height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@media (max-width: 600px) {
  .gallery-item.expanded {
    width: 100%;
  }
  .gallery-item.expanded img {
    height: 280px;
  }
}