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

body {
    background-color: black;
    height: 100vh;
    font-family: Arial, sans-serif;
}

/* ===== HEADER ===== */
header {
    padding: 20px 4%;
    background: linear-gradient(rgb(35, 130, 255), rgb(0, 0, 0));
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
}

header .interface {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

header .logo img {
    height: 150px;
    width: auto;
    object-fit: contain;
}

/* Menu */
header .menu ul {
    list-style: none;
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
}

header .menu ul li a {
    text-decoration: none;
    color: white;
    font-weight: bold;
    transition: 0.3s;
    font-size: 16px;
    border-radius: 50px;

}

header .menu ul li a:hover {
    color: #cfcfcf;
    text-shadow: 0 0 5px rgba(255,255,255,0.6);
}

/* Botão */
header .bt button {
    padding: 10px 35px;
    border: 0;
    border-radius: 30px;
    font-size: 16px;
    background: #000000;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s;
}

header .bt button:hover {
    background: #5b8be4;
    box-shadow: 0 0 15px rgba(91,139,228,0.6);
}

/* ===== SEÇÃO TOPO ===== */
.topo {
    padding: 120px 8% 80px;
    margin-top: 0;
}

.flex {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 60px;
    flex-wrap: wrap;
}

/* Texto topo */
.txt-topo {
    flex: 1;
    color: white;
    text-align: center;
}

.txt-topo h1 {
    font-size: 42px;
    font-weight: bold;
    margin-bottom: 20px;
    background: linear-gradient(to right, #ffffff, #5b8be4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.txt-topo p {
    font-size: 18px;
    line-height: 1.6;
    color: #dcdcdc;
    max-width: 600px;
    margin: 0 auto;
}

/* Imagem topo */
.img-topo-site img{
    width: 600px;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.4);
}

/* ===== ESPAÇAMENTO GLOBAL ENTRE SEÇÕES ===== */
section {
  padding: 100px 4%;
  margin-top: 120px;
}

section:first-of-type {
  margin-top: 0;
}

/* ===== ESPECIALIDADES ===== */
.Especialidades {
    background: #000;
    color: white;
    text-align: center;
}

.Especialidades h2 {
    font-size: 32px;
    margin-bottom: 40px;
    background: linear-gradient(to right, #ffffff, #5b8be4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.Especialidades .flex {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    flex-wrap: wrap;
}

.especialidades-box {
    flex: 1;
    min-width: 250px;
    background: #111;
    padding: 30px;
    border-radius: 12px;
    transition: 0.3s;
}

.especialidades-box:hover {
    background: #1a1a1a;
    transform: translateY(-5px);
}

.especialidades-box i {
    font-size: 50px;
    color: #ffffff;
    margin-bottom: 20px;
    display: block;
}

/* ===== SERVIÇOS ===== */
.Servicos {
  color: white;
  text-align: center;
  padding: 100px 4% 80px;
}

.titulo-servicos {
  font-size: 32px;
  margin-bottom: 40px;
  background: linear-gradient(to right, #ffffff, #5b8be4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.box-servicos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 30px;
  background: #111;
  padding: 30px;
  border-radius: 12px;
  margin-bottom: 40px;
  width: 100%;
  transition: all 0.3s ease;
  flex-wrap: wrap;
}

.box-servicos:hover {
  background: #1a1a1a;
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.box-servicos img {
  width: 100%;
  max-width: 300px;
  border-radius: 8px;
  display: block;
}

/* Setas */
.seta i {
  font-size: 50px;
  color: #ffffff;
}

/* Por padrão, só mostra seta lateral */
.seta-desktop {
  display: inline-block;
}
.seta-mobile {
  display: none;
}
/* =====PORQUE====*/
.box-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr); /* 3 colunas */
  gap: 15px; /* espaço entre as box */
  max-width: 900px; 
  margin: 0 auto; /* centraliza */
}

.box {
  background: #007BFF;
  color: white;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 120px;   /* altura fixa */
  border-radius: 8px;
  font-weight: bold;
}
@media (max-width: 768px) {
  .box-container {
    grid-template-columns: repeat(2, 1fr); /* 2 colunas */
  }
}
/* ====PORQUE====
/* Container das box */
.box-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr); /* 3 colunas no PC */
  gap: 20px;
  max-width: 1000px;
  margin: 0 auto;
  padding: 20px;
}

/* Estilo da box */
.box {
  background: #111;
  color: white;
  text-align: center;
  padding: 15px;
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 250px; /* quadradinha */
  transition: transform 0.3s;
}

.box:hover {
  transform: scale(1.05);
}

.box i {
  font-size: 28px;
  margin-bottom: 10px;
}

.box h3 {
  font-size: 16px;
  margin: 5px 0;
}

.box p {
  font-size: 13px;
  margin: 0;
}

/* Responsivo - no celular fica 2 colunas */
@media (max-width: 768px) {
  .box-container {
    grid-template-columns: repeat(2, 1fr);
  }
}





/* ===== SOBRE ===== */
.Sobre {
  background: black;
  color: #fff;
  text-align: center;
}

.Sobre .titulo-sobre {
  font-size: 36px;
  margin-bottom: 60px;
  color: #ff6600;
  position: relative;
}

.Sobre .titulo-sobre::after {
  content: '';
  width: 80px;
  height: 3px;
  background: rgb(35, 130, 255);
  display: block;
  margin: 10px auto 0;
  border-radius: 2px;
}

.Sobre .flex {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 60px;
  flex-wrap: wrap;
}

.img-sobre img {
  max-width: 280px;
  border-radius: 50%;
  border: 4px solid rgb(35, 130, 255);
  box-shadow: 0 8px 20px rgba(0,0,0,0.6);
  transition: transform 0.3s ease;
}

.img-sobre img:hover {
  transform: scale(1.05);
}

.txt-sobre {
  max-width: 600px;
  text-align: justify;
}

.txt-sobre h3 {
  font-size: 28px;
  margin-bottom: 5px;
  color: #ffffff;
}

.txt-sobre span {
  display: block;
  font-size: 16px;
  color: #aaa;
  margin-bottom: 20px;
}

.txt-sobre p {
  font-size: 18px;
  line-height: 1.6;
  margin-bottom: 15px;
}

/* ===== FOOTER ===== */
footer {
  background: #000;
  padding: 40px 4% 20px;
  text-align: center;
  color: #fff;
}

.footer-content {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 30px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.btn-orcamento {
  padding: 12px 25px;
  background: #5b8be4;
  color: #fff;
  text-decoration: none;
  font-size: 18px;
  border-radius: 30px;
  transition: background 0.3s ease, transform 0.3s ease;
}

.btn-orcamento:hover {
  background: #4d7cc4;
  transform: scale(1.05);
}

.social {
  font-size: 30px;
  color: #ffffff;
  transition: color 0.3s ease, transform 0.3s ease;
}

.social:hover {
  color: #fff;
  transform: scale(1.1);
}

.copy {
  font-size: 14px;
  color: #aaa;
  margin-top: 10px;
}

/* ===== RESPONSIVIDADE ===== */
@media (max-width: 1024px) {
  .txt-topo h1 {
    font-size: 32px;
  }
  .img-topo-site img {
    width: 450px;
  }
  section {
    margin-top: 80px;
    padding: 80px 6%;
  }
}

@media (max-width: 768px) {
  header .menu ul {
    gap: 7px;
  }
  .txt-topo h1 {
    font-size: 28px;
  }
  .img-topo-site img {
    width: 100%;
    max-width: 350px;
  }
  .Especialidades .flex, 
  .Sobre .flex, 
  .Servicos .flex {
    flex-direction: column;
  }
  section {
    margin-top: 60px;
    padding: 60px 5%;
  }
}

@media (max-width: 480px) {
  header .interface {
    flex-direction: column;
    gap: 15px;
  }
  header .logo img {
    height: 50px;
  }
  .txt-topo h1 {
    font-size: 24px;
  }
  .txt-topo p {
    font-size: 16px;
  }
  .btn-orcamento {
    font-size: 16px;
    padding: 10px 20px;
  }
  section {
    margin-top: 40px;
    padding: 40px 5%;
  }
}
/* Quando for mobile, troca a seta */
@media (max-width: 768px) {
  .box-servicos {
    flex-direction: column;
    text-align: center;
  }
  .seta-desktop {
    display: none;
  }
  .seta-mobile {
    display: inline-block;
    margin: 15px 0;
  }
}