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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Montserrat", Arial, sans-serif;
  background-color: #111;
  color: #fff;
  padding-top: 84px;
}

a {
  color: inherit;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 40px;
  background: rgba(30, 30, 30, 0.8);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.nav a {
  color: #fff;
  text-decoration: none;
  margin-left: 18px;
  font-weight: 500;
  transition: 0.25s;
}

.nav a:hover {
  color: #c62828;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  object-fit: cover;
}

.brand-name {
  font-size: 1.6rem;
  font-weight: 800;
}

.hero {
  height: calc(90vh - 84px);
  background: linear-gradient(rgba(0,0,0,0.82), rgba(0,0,0,0.82)),
              url("img/barberFachada1.png");
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px;
  text-align: center;
}

.hero-content {
  max-width: 960px;
}

.hero-title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 16px;
}

.hero-logo {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 10px 25px rgba(0,0,0,0.5);
}

.hero h1 {
  font-size: 3.6rem;
  font-weight: 800;
  letter-spacing: 1px;
}

.hero p {
  font-size: 1.2rem;
  margin: 18px 0 28px;
  color: #ddd;
  line-height: 1.6;
  font-weight: 400;
}

.hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  background-color: #c62828;
  color: #fff;
  padding: 12px 28px;
  text-decoration: none;
  border-radius: 6px;
  font-weight: 600;
  transition: 0.3s;
  border: none;
  display: inline-block;
}

.btn:hover {
  background-color: #a81f1f;
  color: #fff;
}

.btn-sec {
  background-color: transparent;
  border: 2px solid #c62828;
  color: #fff;
}

.btn-sec:hover {
  background-color: #c62828;
  color: #fff;
}

.servicos {
  padding: 120px 40px;
  background-color: #181818;
  text-align: center;
}

.servicos h2 {
  font-size: 2.5rem;
  color: #c62828;
  margin-bottom: 50px;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.servicos-grid {
  max-width: 1100px;
  margin: 0 auto 40px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 25px;
}

.card {
  background-color: #1e1e1e;
  border-radius: 15px;
  padding: 30px;
  text-align: left;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 15px 40px rgba(0,0,0,0.6);
}

.card h3 {
  margin-bottom: 12px;
  font-size: 1.3rem;
}

.card p {
  color: #ccc;
  line-height: 1.6;
}

.obs-preco {
  color: #bbb;
  margin-bottom: 20px;
}

.galeria {
  padding: 120px 40px;
  background-color: #111;
  text-align: center;
}

.galeria h2 {
  font-size: 3rem;
  color: #c62828;
  margin-bottom: 60px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.galeria-grid {
  max-width: 1100px;
  margin: 0 auto 40px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.galeria-grid img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  border-radius: 18px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.6);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.galeria-grid img:hover {
  transform: scale(1.04);
  box-shadow: 0 25px 60px rgba(0,0,0,0.8);
}

.sobre {
  padding: 120px 40px;
  background-color: #181818;
}

.sobre-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 50px;
  max-width: 1100px;
  margin: 0 auto;
}

.sobre-texto {
  flex: 1;
}

.sobre-texto h2 {
  font-size: 2.5rem;
  margin-bottom: 25px;
  color: #c62828;
}

.sobre-texto p {
  font-size: 1.1rem;
  margin-bottom: 18px;
  line-height: 1.8;
  color: #ddd;
}

.sobre-imagem {
  flex: 1;
}

.sobre-imagem img {
  width: 100%;
  border-radius: 15px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.6);
  filter: brightness(0.75);
}

.contato {
  padding: 120px 40px;
  background-color: #111;
  text-align: center;
}

.contato h2 {
  font-size: 2.5rem;
  color: #c62828;
  margin-bottom: 40px;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.contato-box {
  max-width: 900px;
  margin: 0 auto;
  background-color: #1e1e1e;
  border-radius: 18px;
  padding: 40px;
  box-shadow: 0 15px 45px rgba(0,0,0,0.55);
}

.contato-info p {
  color: #ddd;
  line-height: 1.8;
  margin-bottom: 12px;
  font-size: 1.05rem;
}

.horario-lista {
  list-style: none;
  margin-top: 10px;
  margin-bottom: 15px;
  padding: 0;
  color: #ddd;
}

.horario-lista li {
  margin-bottom: 4px;
}

.contato-botoes {
  margin-top: 25px;
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.site-footer {
  background-color: #1e1e1e;
  text-align: center;
  padding: 40px 20px;
  font-size: 0.9rem;
}

.site-footer a {
  color: #c62828;
  text-decoration: none;
}

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

.whatsapp-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  background-color: #25D366;
  color: #111;
  padding: 14px 18px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  box-shadow: 0 10px 25px rgba(0,0,0,0.4);
  transition: transform 0.2s ease;
  z-index: 999;
}

.whatsapp-float:hover {
  transform: translateY(-3px);
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal,
  .reveal.is-visible,
  .whatsapp-float,
  .card,
  .galeria-grid img,
  .btn {
    transition: none;
    transform: none;
  }

  .reveal {
    opacity: 1;
  }
}

@media (max-width: 900px) {
  body {
    padding-top: 110px;
  }

  .site-header {
    flex-direction: column;
    gap: 14px;
    padding: 16px 18px;
  }

  .nav a {
    margin-left: 10px;
  }

  .hero h1 {
    font-size: 2.6rem;
  }

  .hero-logo {
    width: 56px;
    height: 56px;
  }

  .servicos-grid {
    grid-template-columns: 1fr;
  }

  .sobre-container {
    flex-direction: column;
    text-align: center;
  }

  .galeria-grid img {
    height: 240px;
  }
}