:root{
  --header-bg: rgba(12, 24, 32, 0.6);
  --header-border: #ffffff1a;
}

/* Cabeçalho profissional */
.site-header{
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: saturate(140%) blur(8px);
  background: var(--header-bg);
  border-bottom: 1px solid var(--header-border);
}

.site-header .header-top{
  max-width: 1200px;
  margin: 0 auto;
  padding: 10px 16px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 16px;
  align-items: center;
}

.brand{ display:flex; align-items:center; gap:10px; text-decoration:none; }
.brand-logo{ height:36px; width:36px; border-radius:8px; border:1px solid var(--neo); }
.brand-name{ font-weight:700; color:var(--text); white-space:nowrap }

.main-nav{ display:flex; gap:16px; justify-content:center; align-items:center; }
.main-nav a{
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  padding: 8px 10px;
  border-radius: 8px;
  transition: background .2s ease, color .2s ease;
}
.main-nav a:hover{ background: #ffffff14; color:#fff }

.header-actions{ display:flex; align-items:center; gap:16px; justify-content:flex-end }
.store-badges{ display:flex; gap:10px; align-items:center }
.store-badges img{ height:32px }
.social-links{ display:flex; gap:10px }
.social-links a{ color:var(--muted); text-decoration:none; font-size:14px }
.social-links a:hover{ color:var(--text) }

@media(max-width: 900px){
  .site-header .header-top{
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "brand actions"
      "nav nav";
    row-gap: 8px;
  }
  .brand{ grid-area: brand }
  .main-nav{ grid-area: nav; flex-wrap:wrap }
  .header-actions{ grid-area: actions }
}

/* Hero/Banner */
.hero{ padding: 0 }
.hero-inner{ max-width: none; margin: 0; padding: 0 }
.hero-carousel{
  position: relative;
  width: 100vw; /* encostando nas bordas */
  height: 80vh; /* 80% da altura da tela */
  border-radius: 0; /* sem cantos arredondados */
  overflow: hidden;
  border: none; /* sem borda */
  box-shadow: none;
  min-height: 400px; /* altura mínima para evitar reflow */
}

.hero-slides{
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-slide{ 
  position: absolute; 
  inset: 0; 
  opacity: 0; 
  transition: opacity .5s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-slide.is-active{ opacity: 1 }

.hero-slide-image{
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-slide img{ 
  width: 100%; 
  height: 100%; 
  object-fit: cover;
  display: block;
}

.hero-slide-overlay{
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg, 
    rgba(0,0,0,0.7) 0%, 
    rgba(0,0,0,0.3) 50%, 
    rgba(0,0,0,0.6) 100%
  );
  z-index: 2;
}

.hero-slide-content{
  position: relative;
  z-index: 3;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 0 60px;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-slide-text{
  max-width: 600px;
  color: white;
  text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

.hero-slide-title{
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.1;
  margin: 0 0 20px;
  background: linear-gradient(135deg, #ffffff, var(--neo));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-slide-subtitle{
  font-size: 1.4rem;
  line-height: 1.4;
  margin: 0 0 30px;
  color: rgba(255,255,255,0.9);
  font-weight: 400;
}

.hero-slide-actions{
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-slide-cta{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 32px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  border: 2px solid transparent;
  min-width: 180px;
  text-align: center;
}

.hero-slide-cta.primary{
  background: var(--neo);
  color: #0b1b22;
  box-shadow: 0 4px 20px rgba(0,255,224,0.3);
}

.hero-slide-cta.primary:hover{
  background: var(--neo-2);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,255,224,0.4);
}

.hero-slide-cta.secondary{
  background: transparent;
  color: white;
  border-color: rgba(255,255,255,0.3);
}

.hero-slide-cta.secondary:hover{
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.6);
}

.hero-nav{
  position: absolute; 
  top: 50%; 
  transform: translateY(-50%);
  width: 54px; 
  height: 54px; 
  border-radius: 50%;
  border: none; 
  cursor: pointer; 
  font-size: 22px; 
  font-weight: 700;
  background: rgba(255,255,255,0.9); 
  color: #0b1b22;
  box-shadow: 0 6px 20px rgba(0,0,0,0.3);
  z-index: 4;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-nav:hover{ 
  background: var(--neo); 
  color: white;
  transform: translateY(-50%) scale(1.1);
}

.hero-nav:focus{
  outline: 3px solid var(--neo);
  outline-offset: 2px;
}

.hero-nav.prev{ left: 20px }
.hero-nav.next{ right: 20px }

.hero-dots{
  position: absolute; 
  left: 50%; 
  bottom: 20px; 
  transform: translateX(-50%);
  display: flex; 
  gap: 12px; 
  align-items: center; 
  justify-content: center;
  z-index: 4;
}

.hero-dots button{
  width: 12px; 
  height: 12px; 
  border-radius: 50%; 
  border: none; 
  cursor: pointer;
  background: rgba(255,255,255,0.4);
  transition: all 0.3s ease;
}

.hero-dots button:hover{
  background: rgba(255,255,255,0.7);
  transform: scale(1.2);
}

.hero-dots button.is-active{ 
  background: var(--neo);
  transform: scale(1.3);
}

.hero-dots button:focus{
  outline: 2px solid var(--neo);
  outline-offset: 2px;
}

/* Responsividade */
@media(max-width: 1024px){
  .hero-slide-content{
    padding: 0 40px;
  }
  
  .hero-slide-title{
    font-size: 3rem;
  }
  
  .hero-slide-subtitle{
    font-size: 1.2rem;
  }
}

@media(max-width: 768px){
  .hero-carousel{ 
    height: 65vh;
    min-height: 350px;
  }
  
  .hero-nav{ 
    width: 42px; 
    height: 42px;
    font-size: 18px;
  }
  
  .hero-nav.prev{ left: 12px }
  .hero-nav.next{ right: 12px }
  
  .hero-slide-content{
    padding: 0 20px;
    justify-content: center;
    text-align: center;
  }
  
  .hero-slide-text{
    max-width: 100%;
  }
  
  .hero-slide-title{
    font-size: 2.2rem;
    margin-bottom: 16px;
  }
  
  .hero-slide-subtitle{
    font-size: 1.1rem;
    margin-bottom: 24px;
  }
  
  .hero-slide-cta{
    padding: 14px 24px;
    font-size: 1rem;
    min-width: 160px;
  }
  
  .hero-dots{
    bottom: 16px;
    gap: 8px;
  }
  
  .hero-dots button{
    width: 10px;
    height: 10px;
  }
}

@media(max-width: 480px){
  .hero-carousel{ 
    height: 60vh;
    min-height: 300px;
  }
  
  .hero-slide-title{
    font-size: 1.8rem;
  }
  
  .hero-slide-subtitle{
    font-size: 1rem;
  }
  
  .hero-slide-actions{
    flex-direction: column;
    align-items: center;
  }
  
  .hero-slide-cta{
    width: 100%;
    max-width: 280px;
  }
}

/* Seção Novidades */
.novidades-section{
  padding: 40px 0 20px;
  background: var(--bg);
}

.novidades-title{
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  margin: 0;
  background: linear-gradient(90deg, var(--text), var(--neo));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
}

@media(max-width: 768px){
  .novidades-section{ padding: 30px 0 15px }
  .novidades-title{ font-size: 2rem }
}

/* Seção de apelo - Novo modelo de trabalho */
.work-reality{
  padding: 60px 0;
  background: linear-gradient(135deg, rgba(0,255,224,0.1), rgba(44,83,100,0.3));
  border-top: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
}

.work-content{
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
  padding: 0 20px;
}

.work-content h2{
  font-size: 2.8rem;
  font-weight: 700;
  margin: 0 0 20px;
  background: linear-gradient(90deg, var(--text), var(--neo));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
}

.work-subtitle{
  font-size: 1.2rem;
  color: var(--muted);
  margin: 0 0 40px;
  line-height: 1.6;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.work-highlights{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin: 0 0 40px;
}

.highlight-item{
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  backdrop-filter: blur(12px);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.highlight-item:hover{
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0,255,224,0.2);
}

.highlight-icon{
  font-size: 2.5rem;
  line-height: 1;
  flex-shrink: 0;
}

.highlight-text h3{
  font-size: 1.3rem;
  font-weight: 700;
  margin: 0 0 8px;
  color: var(--text);
}

.highlight-text p{
  font-size: 1rem;
  color: var(--muted);
  margin: 0;
  line-height: 1.5;
}

.work-cta{
  padding: 30px;
  background: linear-gradient(135deg, rgba(0,255,224,0.15), rgba(0,124,240,0.15));
  border: 1px solid var(--neo);
  border-radius: 20px;
  backdrop-filter: blur(12px);
}

.work-cta p{
  font-size: 1.1rem;
  color: var(--text);
  margin: 0;
  line-height: 1.6;
}

@media(max-width: 768px){
  .work-reality{ padding: 40px 0 }
  .work-content h2{ font-size: 2.2rem }
  .work-subtitle{ font-size: 1.1rem; margin-bottom: 30px }
  .work-highlights{ gap: 20px; margin-bottom: 30px }
  .highlight-item{ padding: 20px; flex-direction: column; text-align: center }
  .highlight-icon{ font-size: 2rem }
  .work-cta{ padding: 24px }
  .work-cta p{ font-size: 1rem }
}