:root{
  --primary: #0d6efd;
  --dark: #0b2a3a;
  --bg: #f8f9fa;
  --text: #212529;
  --footer-bg: #0b1720;
  --footer-text: #ffffff;
  --footer-link: #cbd5e1;
  --gap: 1rem;
  --container-max: 1200px;
}

*,
*::before,
*::after{
  box-sizing: border-box;
}

html, body {
  height: 100%;
}

body{
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.titulo-marca{
  font-family: "Playfair Display", serif;
  font-weight: 600;
  letter-spacing: 2px;
  color: #0b2a3a;
  text-transform: uppercase;
}

.container {
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

.navbar-brand img{
  height: 38px;
  display: block;
}

.hero-carousel {
  position: relative;
  overflow: hidden;
}

.hero-carousel .carousel-item{
  height: 420px;
}

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

.section-title{
  padding: 48px 0 24px;
  text-align: center;
}

.navbar-brand{
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.navbar-brand span{
  font-weight: 300;
  text-transform: none;
}

.card-feature{
  min-height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.footer{
  background: var(--footer-bg);
  color: var(--footer-text);
  padding: 24px 0;
  font-size: 0.95rem;
}

.footer a{
  color: var(--footer-link);
  text-decoration: none;
}

.footer a:focus,
.footer a:hover{
  text-decoration: underline;
}

.product-card img{
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
  border-top-left-radius: 0.25rem;
  border-top-right-radius: 0.25rem;
}

.contact-map{
  height: 260px;
  background: #e9ecef;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
}

.text-center { text-align: center; }
.mb-3 { margin-bottom: 1rem !important; }
.mt-3 { margin-top: 1rem !important; }
.mt-4 { margin-top: 1.5rem !important; }

a:focus,
button:focus,
input:focus,
textarea:focus{
  outline: 3px solid rgba(13,110,253,0.15);
  outline-offset: 2px;
}

@media (max-width: 576px){
  .hero-carousel .carousel-item{
    height: 220px;
  }

  .hero-carousel .carousel-item img{
    height: 220px;
  }

  .product-card img{
    height: 160px;
  }

  .card-feature{
    min-height: 160px;
    padding: 1rem;
  }

  .section-title{
    padding: 32px 0 12px;
  }
}