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

body {
  font-family: "Poppins", sans-serif;
  line-height: 1.6;
  background-color: #f9f9f9;
  color: #333;
}

header h1,
nav a,
section h2,
footer {
  font-family: "Montserrat", sans-serif;
}

/* cabeçalho */
header {
  background-color: #fff;
  padding: 10px 20px;
  text-align: center;
  border-bottom: 1px solid #ccc;
  position: sticky;
  top: 0;
  z-index: 1000;
}

header h1 {
  font-size: 2em;
}

header p {
  font-size: 1.2em;
  color: #444;
}
/* menu */
nav ul {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 10px;
}

nav a {
  text-decoration: none;
  color: #333;
  font-weight: bold;
}

nav a:hover {
  color: #0077cc;
}

/* seções */
section {
  padding: 40px 20px;
  max-width: 1000px;
  margin: auto;
}

section h2 {
  text-align: center;
  margin-bottom: 30px;
  font-size: 1.8em;
  color: #222;
}

/* formulario */
#form {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 500px;
  margin: auto;
}
input,
textarea {
  font-family: inherit;
  font-size: 1rem;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 6px;
  width: 100%;
  box-sizing: border-box;
}

textarea {
  resize: vertical;
  min-height: 120px;
}

/* Sobre Mim */
#sobre img {
  display: block;
  margin: 0 auto 20px;
  width: 200px;
  border-radius: 50%;
}

/* Portfólio */
#portfolio .projeto {
  margin-bottom: 30px;
  text-align: center;
}

#portfolio img {
  width: 100%;
  margin-bottom: 10px;
  max-width: 300px;
  border-radius: 8px;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
}

/* Serviços */
#servicos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
}

.servico {
  width: 200px;
  text-align: center;
}
.servico img {
  width: 60px;
  height: auto;
  margin-bottom: 10px;
}
#tservico {
  width: 100%;
  text-align: center;
  display: block;
}

/* Seção de contato */
#contato {
  background-color: #fff;
  padding: 20px 15px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  max-width: 500px;
  margin: 40px auto;
}

/* Título da seção */
#contato h2 {
  text-align: center;
  margin-bottom: 20px;
  font-size: 1.8em;
  color: #222;
}

/* Estilo do formulário */
#contato form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* Campos de entrada */
#contato input,
#contato textarea {
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 0.95em;
  transition: border-color 0.3s ease;
}
#contato textarea {
  min-height: 80px;
}

#contato input:focus,
#contato textarea:focus {
  border-color: #0077cc;
  outline: none;
}

button,
input[type="submit"] {
  font-family: "Poppins", sans-serif;
  font-size: 1rem;
  font-weight: 500;
  padding: 10px 20px;
  background-color: #0077cc;
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

button:hover,
input[type="submit"]:hover {
  background-color: #005fa3;
}

/* Redes sociais */
.redes-sociais {
  text-align: center;
  margin-top: 25px;
}

.redes-sociais a {
  margin: 0 12px;
  color: #0077cc;
  text-decoration: none;
  font-weight: bold;
}

.redes-sociais a:hover {
  text-decoration: underline;
}

section {
  scroll-margin-top: 60px;
}

#servicos,
#sobre,
#portfolio,
#contato {
  scroll-margin-top: 180px;
}

/* animação frase de apresentação */
@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.apresentacao {
  font-size: 1.4em;
  font-weight: 500;
  text-align: center;
  max-width: 800px;
  margin: 30px auto;
  padding: 20px;
  background-color: #ffffff;
  border-left: 5px solid #0077cc;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  border-radius: 8px;
  color: #333;
  animation: fadeInUp 1s ease-out;
}
/* galeria portfólio */
.galeria-container {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  max-width: 1000px;
  margin: 0 auto;
}

.galeria {
  display: flex;
  gap: 12px;
  transition: transform 0.5s ease;
  scroll-behavior: smooth;
  overflow-x: auto;
  scroll-snap-type: x mandatory;

  /* esconde a barra de rolagem em navegadores modernos*/
  scrollbar-width: none; /* firefox */
  -ms-overflow-style: none; /* IE 10+ */
}

.galeria::-webkit-scrollbar {
  display: none; /* Chrome, Safari, Edge */
}

.galeria img {
  width: 180px !important;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  scroll-snap-align: center;
  flex-shrink: 0;
  transition: transform 0.3s ease;
  cursor: pointer;
}

.galeria-btn {
  background-color: #0077cc;
  color: white;
  border: none;
  padding: 10px 16px;
  font-size: 1.5em;
  cursor: pointer;
  border-radius: 6px;
  margin: 0 10px;
  transition: background-color 0.3s ease;
}

.galeria img:hover {
  transform: scale(1.05);
}
.galeria-btn:hover {
  background-color: #005fa3;
}
.item-galeria {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex-shrink: 0;
}

.item-galeria p {
  margin-top: 6px;
  font-size: 0.85em;
  color: #555;
  max-width: 200px;
}
/* logotipo principal */
.logo img {
  height: 120px;
  width: auto;
  display: block;
  margin: 0 auto;
}
.logo {
  text-align: center;
  padding: 10px 0;
}
/* responsividade */
@media (max-width: 600px) {
  .logo img {
    height: 60px;
  }
  header p {
    font-size: 0.9em;
  }

  section {
    padding: 20px 10px;
  }

  .galeria img {
    width: 140px;
  }

  .apresentacao {
    font-size: 1.1em;
    padding: 15px;
  }
}

/* Menu Mobile */
#menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2em;
  cursor: pointer;
  margin-bottom: 10px;
}

@media (max-width: 768px) {
  #menu-toggle {
    display: block;
    background-color: #0077cc;
    color: white;
    border: none;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 1.5em;
    margin: 10px;
    z-index: 1001;
  }

  nav {
    position: relative;
  }

  nav ul {
    display: none;
    flex-direction: column;
    gap: 10px;
    background-color: #f0f0f0;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 0 6px 6px 0;
    position: absolute;
    top: 60px;
    left: 0;
    width: 250px;
    margin: 0;
    box-shadow: 2px 2px 8px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    text-align: left; /* garante que os links fiquem alinhados à esquerda */
  }

  nav ul.active {
    display: flex;
  }

  nav li {
    text-align: left;
  }
}

/* invisíveis porem necessários */
.invisivel {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* Caixinha de confirmação de Formulário */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.6);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.modal-conteudo {
  background-color: #fff;
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  max-width: 400px;
  animation: fadeInUp 0.5s ease-out;
}

.modal-conteudo p {
  font-size: 1.2em;
  color: #333;
  margin-bottom: 20px;
}

.modal-conteudo button {
  background-color: #0077cc;
  color: white;
  border: none;
  padding: 10px 20px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 1em;
  transition: background-color 0.3s ease;
}

.modal-conteudo button:hover {
  background-color: #005fa3;
}

/* Maior ajuste da modal a telas menores */

@media (max-width: 480px) {
  .modal-conteudo {
    width: 90%;
    padding: 20px;
  }

  .modal-conteudo p {
    font-size: 1em;
  }

  .modal-conteudo button {
    font-size: 0.9em;
    padding: 8px 16px;
  }
}