:root {
  --bg-dark: #0f172a;        
  --bg-light: #f8fafc;
  --bg-white: #ffffff;
  
  --primary: #f97316;        
  --primary-dark: #ea580c;
  --secondary: #334155;      
  
  --text-dark: #1e293b;
  --text-light: #94a3b8;
  --text-white: #ffffff;

  --border-color: rgba(255,255,255,0.1);
  
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.3);
}

/* Reset Global */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); background-color: var(--bg-dark); color: var(--text-light); line-height: 1.6; overflow-x: hidden; }

h1, h2, h3, h4 { font-family: var(--font-heading); color: var(--text-white); font-weight: 700; }
a { text-decoration: none; transition: 0.3s; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* Botões */
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 14px 32px; border-radius: 6px; font-weight: 700; font-size: 14px; text-transform: uppercase; letter-spacing: 0.5px; cursor: pointer; border: none; }
.btn-primary { background: var(--primary); color: white; box-shadow: 0 4px 15px rgba(249, 115, 22, 0.4); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); }
.btn-outline { border: 2px solid rgba(255,255,255,0.3); color: white; background: transparent; }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); background: rgba(0,0,0,0.2); }

/* HEADER BRANCO */
.header {
  position: fixed; top: 0; width: 100%;
  background: var(--bg-white);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
  height: 80px;
  display: flex; align-items: center;
}
.header-inner { width: 100%; display: flex; justify-content: space-between; align-items: center; }
.logo-img-large { height: 60px; object-fit: contain; }

/* NAV */
.nav { display: flex; gap: 24px; align-items: center; }
.nav-link { color: var(--text-dark); font-weight: 600; font-size: 14px; position: relative; }
.nav-link:hover { color: var(--primary); }
.nav-toggle { display: none; background: none; border: none; flex-direction: column; gap: 5px; cursor: pointer; }
.nav-toggle span { width: 25px; height: 3px; background: var(--text-dark); transition: 0.3s; }

/* HERO SECTION */
.hero { position: relative; padding-top: 150px; padding-bottom: 100px; overflow: hidden; min-height: 90vh; display: flex; align-items: center; }
.hero-bg, .hero-overlay { position: absolute; inset: 0; z-index: -1; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero-overlay { background: linear-gradient(90deg, #0f172a 0%, rgba(15, 23, 42, 0.95) 55%, rgba(15, 23, 42, 0.4) 100%); }

.hero-inner { display: grid; grid-template-columns: 1.3fr 0.7fr; gap: 4rem; align-items: center; width: 100%; }

.trust-badge-hero {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2);
  padding: 6px 16px; border-radius: 50px;
  color: var(--primary); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: 1px;
  margin-bottom: 20px;
}
.check-icon { background: var(--primary); color: white; width: 18px; height: 18px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 10px; }

.hero h1 { font-size: 3.2rem; line-height: 1.1; margin-bottom: 1.5rem; font-weight: 800; text-shadow: 0 4px 10px rgba(0,0,0,0.5); }
.hero-subtitle { font-size: 1.1rem; color: #cbd5e1; margin-bottom: 2.5rem; max-width: 550px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* Hero Stats Card */
.hero-stats {
  background: rgba(15, 23, 42, 0.8); backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  padding: 30px; border-radius: 12px;
  display: flex; flex-direction: column; gap: 20px;
  box-shadow: var(--shadow-lg);
}
.stat-row { display: flex; align-items: center; gap: 15px; }
.stat-icon { font-size: 24px; background: rgba(255,255,255,0.05); width: 50px; height: 50px; display: flex; align-items: center; justify-content: center; border-radius: 10px; }
.stat-info strong { display: block; color: white; font-size: 1.1rem; }
.stat-info span { font-size: 0.85rem; color: var(--text-light); }
.stat-divider { height: 1px; background: var(--border-color); width: 100%; }

/* FAIXA DE SELOS */
.logos-strip { background: white; padding: 30px 0; border-bottom: 1px solid #e2e8f0; }
.logos-title { text-align: center; color: var(--text-dark); font-weight: 600; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 1px; font-size: 12px; opacity: 0.6; }
.logos-grid { display: flex; justify-content: center; gap: 30px; flex-wrap: wrap; }
.seal-box { 
  display: flex; align-items: center; justify-content: center;
  padding: 10px 20px; border: 1px dashed #cbd5e1; border-radius: 6px;
  background: #f8fafc; transition: 0.3s;
}
.seal-box:hover { border-color: var(--primary); transform: translateY(-3px); }
.seal-text { font-size: 16px; font-weight: 800; color: var(--secondary); text-align: center; line-height: 1.2; }
.seal-text small { display: block; font-size: 10px; font-weight: 500; text-transform: uppercase; color: var(--primary); margin-top: 2px; }

/* SEÇÕES GERAIS */
.section { padding: 80px 0; }
.section-services { background: var(--bg-dark); }
.section-header { margin-bottom: 60px; }
.section-header.center-align { text-align: center; max-width: 700px; margin-left: auto; margin-right: auto; }
.kicker { display: block; color: var(--primary); font-weight: 700; text-transform: uppercase; letter-spacing: 2px; font-size: 12px; margin-bottom: 10px; }
.section-header h2 { font-size: 2.2rem; margin-bottom: 10px; }

/* CARDS DE SERVIÇOS (EXPANDIDOS) */
.services-tabs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.service-big-card {
  background: #1e293b;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  transition: 0.3s;
}
.service-big-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary);
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}
.card-header {
  padding: 25px;
  background: rgba(255,255,255,0.03);
  border-bottom: 1px solid var(--border-color);
  display: flex; align-items: center; gap: 15px;
}
.card-icon { font-size: 28px; }
.card-header h3 { margin: 0; font-size: 1.3rem; }
.card-body { padding: 25px; }
.card-body p { margin-bottom: 20px; font-size: 0.95rem; }
.detailed-list li {
  margin-bottom: 12px;
  font-size: 0.9rem;
  padding-left: 20px;
  position: relative;
  color: #cbd5e1;
}
.detailed-list li::before {
  content: '•';
  color: var(--primary);
  position: absolute; left: 0; font-weight: bold;
}
.detailed-list strong { color: white; }

/* SEGMENTOS */
.section-segments { background: #1e293b; padding: 80px 0; }
.segments-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}
.segment-card {
  background: var(--bg-dark);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition: 0.3s;
}
.segment-card:hover { transform: translateY(-5px); }
.segment-img { width: 100%; height: 200px; object-fit: cover; filter: brightness(0.8); }
.segment-content { padding: 25px; }
.segment-content h3 { margin-bottom: 10px; }
.segment-content p { font-size: 0.9rem; margin-bottom: 20px; }
.segment-link { color: var(--primary); font-weight: 600; font-size: 0.9rem; }
.segment-link:hover { text-decoration: underline; }

/* METODOLOGIA */
.section-methodology { background: var(--bg-dark); }
.two-column { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.method-features { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 30px; }
.feature-item { display: flex; gap: 15px; align-items: flex-start; }
.f-icon { font-size: 24px; background: rgba(255,255,255,0.05); padding: 10px; border-radius: 8px; }
.feature-item strong { display: block; color: white; margin-bottom: 4px; }
.feature-item p { font-size: 0.85rem; line-height: 1.4; }

.method-image { position: relative; }
.method-image img { border-radius: 12px; box-shadow: -20px 20px 0 rgba(249, 115, 22, 0.1); }
.floating-card {
  position: absolute; bottom: 30px; left: -30px;
  background: white; padding: 20px; border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
  color: var(--text-dark);
  border-left: 5px solid var(--primary);
}
.floating-card strong { display: block; font-size: 2rem; color: var(--primary); line-height: 1; margin: 5px 0; }
.floating-card span { font-size: 0.85rem; font-weight: 600; }

/* CTA FINAL */
.section-cta { position: relative; background: url('https://images.unsplash.com/photo-1590496793907-280405330e31?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat fixed; padding: 100px 0; }
.cta-overlay { position: absolute; inset: 0; background: rgba(15, 23, 42, 0.9); }
.cta-box { position: relative; z-index: 1; text-align: center; max-width: 800px; margin: 0 auto; }
.cta-content h2 { font-size: 2.5rem; margin-bottom: 20px; }
.cta-buttons { display: flex; justify-content: center; gap: 20px; margin-top: 30px; flex-wrap: wrap; }
.btn-large { font-size: 16px; padding: 16px 40px; }

/* FOOTER */
.footer { background: #020617; padding: 60px 0 20px; font-size: 14px; border-top: 1px solid var(--border-color); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-logo { height: 40px; margin-bottom: 15px; opacity: 0.8; }
.footer h4 { color: white; margin-bottom: 20px; font-size: 16px; }
.footer-list li { margin-bottom: 10px; }
.footer-list a { color: var(--text-light); }
.footer-list a:hover { color: var(--primary); }
.footer-bottom { border-top: 1px solid var(--border-color); padding-top: 20px; text-align: center; opacity: 0.6; }

/* WHATSAPP */
.whatsapp-float {
  position: fixed; bottom: 20px; right: 20px;
  width: 60px; height: 60px;
  background: #25D366; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
  z-index: 999; color: white;
  animation: pulse 2s infinite;
}
.whatsapp-icon-svg { width: 32px; height: 32px; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); } 70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); } 100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); } }

/* ANIMAÇÕES */
.reveal { opacity: 0; transform: translateY(30px); transition: 0.8s; } .reveal.active { opacity: 1; transform: translateY(0); }
.reveal-right { opacity: 0; transform: translateX(30px); transition: 0.8s; } .reveal-right.active { opacity: 1; transform: translateX(0); }

/* RESPONSIVO */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-stats { margin-top: 30px; }
  .two-column { grid-template-columns: 1fr; }
  .method-image { margin-top: 40px; }
  .floating-card { left: 0; right: 0; margin: 0 auto; max-width: 250px; bottom: -20px; }
}

@media (max-width: 768px) {
  .nav { position: fixed; top: 80px; left: 0; width: 100%; background: white; flex-direction: column; padding: 20px; display: none; box-shadow: 0 10px 10px rgba(0,0,0,0.1); }
  .nav.open { display: flex; }
  .nav-toggle { display: flex; }
  .hero h1 { font-size: 2.2rem; }
  .footer-grid { grid-template-columns: 1fr; text-align: center; }
  .logos-grid { gap: 15px; }
  .seal-box { flex: 1 1 40%; }
}