/* Reset básico */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Helvetica Neue', sans-serif;
  background-color: #121212;
  color: #f0f0f0;
  line-height: 1.6;
  padding: 2rem;
}

header {
  text-align: center;
  margin-bottom: 4rem;
}

header h1 {
  font-size: 3rem;
  letter-spacing: 2px;
  font-weight: 400;
}

header p {
  font-size: 1rem;
  color: #bbb;
}

main {
  max-width: 800px;
  margin: 0 auto;
}

.intro {
  text-align: center;
  margin-bottom: 4rem;
}

.intro p {
  font-size: 1.1rem;
  margin: 0.5rem 0;
}

.galeria {
  column-count: 1;
  column-gap: 1rem;
  margin-bottom: 4rem;
}

@media (min-width: 600px) {
  .galeria {
    column-count: 2;
  }
}

@media (min-width: 900px) {
  .galeria {
    column-count: 3;
  }
}

.galeria a {
  display: inline-block;
  margin-bottom: 1rem;
  width: 100%;
  break-inside: avoid;
}

.galeria img {
  width: 100%;
  height: auto;
  border-radius: 10px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.galeria a:hover img {
  transform: scale(1.03);
  opacity: 0.95;
}

.contato {
  text-align: center;
  font-size: 0.95rem;
  margin-bottom: 4rem;
}

.contato a {
  color: #f0f0f0;
  text-decoration: none;
  border-bottom: 1px solid #f0f0f0;
  transition: all 0.2s ease;
}

.contato a:hover {
  color: #90caf9;
  border-color: #90caf9;
}

footer {
  text-align: center;
  font-size: 0.8rem;
  color: #aaa;
}

.subtitulo {
  font-size: 1rem;
  font-weight: 300;
  color: #ccc;
  margin-top: 0.5rem;
}

.foto {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  transition: transform 0.3s ease;
}

.foto img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.3s ease, opacity 0.3s ease;
  border-radius: 10px;
}

.foto:hover img {
  transform: scale(1.03);
  opacity: 0.95;
}

.legenda {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.6);
  color: #fff;
  font-size: 0.9rem;
  padding: 0.4rem;
  text-align: center;
  font-style: italic;
  border-bottom-left-radius: 10px;
  border-bottom-right-radius: 10px;
}

.cta-botao {
  display: inline-block;
  margin-top: 1.5rem;
  padding: 0.75rem 1.5rem;
  background-color: #ffffff22;
  color: #fff;
  border: 1px solid #aaa;
  border-radius: 5px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.cta-botao:hover {
  background-color: #ffffff44;
  border-color: #fff;
  color: #fff;
}

.logo-svg {
  height: 256px;
  transition: transform 0.3s ease;
}
.logo-svg:hover {
  transform: scale(1.05);
}

.lightbox {
  display: none;
  position: fixed;
  top: 0; left: 0;
  width: 100vw; height: 100vh;
  background-color: rgba(0, 0, 0, 0.9);
  justify-content: center;
  align-items: center;
  z-index: 9999;
  cursor: zoom-out;
}

.lightbox img {
  max-width: 90%;
  max-height: 90%;
  border-radius: 10px;
  box-shadow: 0 0 30px rgba(0, 0, 0, 0.7);
  transition: all 0.3s ease;
}