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

body,
html {
  font-family: "Segoe UI", sans-serif;
  background: linear-gradient(to right, #001f3f, #003366);
  color: white;
  min-height: 100vh;
}

header {
  background-color: rgba(0, 0, 0, 0.6);
  padding: 1rem 2rem;
}

.container {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.col.center {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.logo-text {
  font-family: "Posterama 2001 W04 Regular";
  font-weight: 300;
  font-size: 2rem;
  color: white;
  text-transform: uppercase;
  letter-spacing: 2px;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

nav a {
  color: #fff;
  text-decoration: none;
  font-weight: bold;
}

nav a.active,
nav a:hover {
  color: #00ffff;
}

.btn-whatsapp {
  background-color: #25d366;
  color: white;
  border: none;
  padding: 0.7rem 1.3rem;
  border-radius: 5px;
  font-weight: bold;
  cursor: pointer;
}

main {
  padding: 3rem 2rem;
  max-width: 700px;
  margin: auto;
  text-align: center;
}

.contato h1 {
  font-size: 2.2rem;
  margin-bottom: 1rem;
}

.contato p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
}

.btn {
  display: inline-block;
  background-color: #00bcd4;
  padding: 0.9rem 1.8rem;
  color: white;
  text-decoration: none;
  font-weight: bold;
  border-radius: 6px;
  transition: background 0.3s;
}

.btn:hover {
  background-color: #0097a7;
}

.info {
  background-color: rgba(255, 255, 255, 0.05);
  padding: 2rem;
  margin-top: 3rem;
  border-radius: 10px;
  text-align: left;
}

.info h2 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

footer {
  background-color: rgba(0, 0, 0, 0.7);
  text-align: center;
  padding: 1rem;
  font-size: 0.9rem;
  margin-top: 2rem;
}

@media (max-width: 768px) {
  nav ul {
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 1rem;
  }

  header {
    flex-direction: column;
    align-items: flex-start;
  }

  .btn-whatsapp {
    margin-top: 1rem;
  }

  .info {
    text-align: center;
  }
}

/* Animações */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 1s ease, transform 1s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Card efeito hover */
.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 255, 255, 0.3);
  transition: all 0.3s ease-in-out;
}

.menu-btn {
  display: none;
  background: none;
  border: none;
  color: white;
  font-size: 1.8rem;
  cursor: pointer;
}

.mobile-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.9);
  padding: 1rem 2rem;
  z-index: 1000;
}

.mobile-menu ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.mobile-menu a,
.mobile-menu button {
  color: white;
  text-decoration: none;
  font-weight: bold;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
}

.mobile-menu button {
  padding: 0.5rem 0;
  background-color: #25d366;
  border-radius: 5px;
  color: white;
  font-weight: bold;
}

/* MOBILE ONLY */
@media (max-width: 768px) {
  .col.center {
    display: none;
  }

  .btn-whatsapp {
    display: none;
  }

  .menu-btn {
    display: block;
    margin-left: auto;
  }

  .mobile-menu.show {
    display: block;
  }
}