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

body {
  font-family: 'Montserrat', sans-serif;
}

.header {
  top: 0;
  width: 100%;
  padding: 15px 10%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 1000;
}
header.scrolled {
    background-color:rgb(100,100,100);
    box-shadow: 0 2px 10px rgba(0,0,0,0.15);
    padding: 10px 0;
    min-height: 60px;
}
header.scrolled .a1{
    color: white;
}
header.scrolled .a1:hover{
    color: orangered;
}
header.scrolled .img1{
     height: 80px;   /* profissional */
    width: auto;
}
/* MENU */
.nav {
  display: flex;
  gap: 30px;
  align-items: center;
}

.nav a {
  font-family: "Montserrat", sans-serif;
  color: #ff7a00;
  text-decoration: none;
  font-weight: 500;
  transition: 0.2s ease;
}
.nav a:hover{
  font-family: "Montserrat", sans-serif;
  color: orangered;
  text-decoration: none;
  font-weight: 500;
  transition: 0.2s ease;
  transform: scale(1.05);
}

/* BOTÃO CONTATO */
.btn-contato {
  background: #ff7a00;
  color: #fff;
  padding: 10px 22px;
  border-radius: 30px;
  font-weight: 600;
}

/* HAMBURGUER */
.menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.menu-toggle span {
  width: 25px;
  height: 3px;
  background: #ff7a00;
  margin: 4px 0;
}

header {
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  transition: background 0.3s;
}

header.transparent {
  background: transparent;
}

header.solid {
  background: #5a5a5a;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 40px;
}

.logo {
  height: 75px; /* TAMANHO DO JEITO QUE O CLIENTE QUER */
}

nav a {
  margin: 0 15px;
  color: #ff6a00;
  text-decoration: none;
  font-weight: 700;
  font-size: 18px;
}

.btn-header {
  background: #ff6a00;
  color: #fff;
  padding: 10px 20px;
  border-radius: 30px;
  text-decoration: none;
  transition: 0.2s ease;
}
.btn-header:hover {
  background: orangered;
  color: #fff;
  padding: 10px 20px;
  border-radius: 30px;
  text-decoration: none;
  transition: 0.2s ease;
  transform: scale(1.05);
}

.hero {
  height: 100vh;
  background: url('IMG_ARN/Fundo.png') center/cover no-repeat;
  position: relative;
}

.overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.25);
}

.hero-content {
  position: relative;
  z-index: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #fff;
  text-align: center;
}

.hero h1 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 64px;
  color: #ff6a00;
}

.btn-primary {
  margin-top: 20px;
  background: #ff6a00;
  color: #fff;
  padding: 15px 35px;
  border-radius: 40px;
  text-decoration: none;
  transition: 0.2s ease;
  font-weight: 600;
}
.btn-primary:hover {
  margin-top: 20px;
  background: orangered;
  color: #fff;
  padding: 15px 35px;
  border-radius: 40px;
  text-decoration: none;
  transition: 0.2s ease;
  transform: scale(1.05);
  font-weight: 600;
}

.section {
  padding: 80px 10%;
  text-align: center;
  color: #ff6a00;
}
.h2a, b, .p1a{
    text-align: justify;
    color: #ff6a00;
    padding: 25px 0;
}
.section-gray {
  background: #818181;
}

.section-dark {
  background: #5a5a5a;
  color: orangered;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

/* ===== AJUSTE DOS CARDS DE SERVIÇO ===== */

.service-card {
  background: #fff;
  border-radius: 20px;
  overflow: hidden; /* ISSO é o segredo da imagem colada */
  text-decoration: none;
  color: #333;

  display: flex;
  flex-direction: column;

  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 15px 35px rgba(0,0,0,0.25);
}

/* IMAGEM COLADA NO TOPO */
.service-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

/* CONTEÚDO INTERNO */
.service-card h3 {
  padding: 15px 20px 5px;
  font-size: 20px;
  color: #ff6a00;
}

.service-card p {
  padding: 0 20px 20px;
  font-size: 12px;
  color: #555;
}
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px;
}

.projects-grid img {
  width: 100%;
  height: 250px; /* altura fixa */
  object-fit: cover; /* corta a imagem sem distorcer */
  border-radius: 20px;
  transition: 0.1s ease-out
}
.projects-grid img:hover {
  width: 100%;
  height: 250px; /* altura fixa */
  object-fit: cover; /* corta a imagem sem distorcer */
  border-radius: 20px;
  transform: scale(1.05);
  transition: 0.2s ease-in;
  box-shadow: 1px 5px 20px 5px black;
}
/* BOTÃO EXPLÍCITO DENTRO DO CARD */
.btn-card {
  margin: 15px 20px 20px;
  padding: 12px 0;
  background: #ff6a00;
  color: #fff;
  text-align: center;
  border-radius: 30px;
  font-weight: 600;
  font-size: 14px;

  transition: background 0.2s ease, transform 0.2s ease;
}

.service-card:hover .btn-card {
  background: orangered;
  transform: scale(1.03);
}
footer {
  background: #333;
  color: #fff;
  padding: 40px;
  text-align: center;
}
.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(0,0,0,0.3);
  z-index: 3000;
  transition: transform 0.2s ease;
}

.whatsapp-float:hover {
  transform: scale(1.08);
}

.whatsapp-float img {
  width: 35px;
  height: 35px;
  display: block;
}
.menu-toggle{
  display:none;
}
/* ===== CARD OUTROS SERVIÇOS ===== */

.div5{
  grid-column: span 3;

  background: #fff;
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  align-items: stretch;
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  margin-top: 35px;
  min-height: 180px;
}

.div5:hover{
  transform: translateY(-6px);
  box-shadow: 0 15px 35px rgba(0,0,0,0.25);
}

/* IMAGEM */

.img1b{
   width: 200px;
  height: 150%;
  object-fit: cover;
  display: block;
}

/* CONTEÚDO */

.info-outros{
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 25px;
  flex: 1;
}

.div5 h3{
  color: #ff6a00;
  font-size: 20px;
  margin-bottom: 15px;
  text-align: left;
}

.div5 .p2{
  color: #ff6a00;
  font-size: 14px;
  line-height: 1.5;
  margin-bottom: 20px;
  text-align: left;
}

.div5 .p2b{
  color: #555;
  font-size: 14px;
  line-height: 1.5;
  text-align: left;
}

/* BOTÃO */

.a2{
  display: flex;
  align-items: center;
  padding-right: 35px;
}

.div5 .btn1{
  padding: 15px 35px;
  border: none;
  border-radius: 30px;

  background: #ff6a00;
  color: white;

  font-size: 15px;
  font-weight: 600;

  cursor: pointer;

  transition: 0.2s ease;
}

.div5 .btn1:hover{
  background: orangered;
  transform: scale(1.05);
}
/* remove linha azul dos links */

a{
  text-decoration: none;
}

a:focus,
a:active{
  outline: none;
  box-shadow: none;
}

/* remove borda do botão whatsapp */

.whatsapp-float img{
  border: none;
  outline: none;
}

.whatsapp-float:focus,
.whatsapp-float:active{
  outline: none;
  box-shadow: none;
}
@media (max-width:768px){

/* mostra o botão sanduíche */
.menu-toggle{
display:flex;
}

/* esconde menu normal */
#nav{
display:none;
}

/* esconde botão contato */
.desktop-btn{
display:none;
}

/* quando clicar no sanduíche */
#nav.active{
display:flex;
flex-direction:column;
position:absolute;
top:100px;
right:0px;
background:#5a5a5a;
padding:25px 35px 35px 25px;
border-radius:10px;
gap:25px;
font-size: 25px;
cursor: pointer;
}
.logo{
  height: 55px;
}
  .projects-grid {
    grid-template-columns: 1fr;
  }
  .div5 {
  grid-column: span 1;

  flex-direction: column;
  align-items: center;

  text-align: center;

  margin-top: 25px;
}

/* imagem menor */

.img1b {
  width: 100%;
  height: 120px;
  object-fit: cover;
}

/* conteúdo */

.info-outros {
  padding: 18px;
  align-items: center;
}

.div5 h3{
  font-size: 18px;
  text-align: justify;
  margin-bottom: 8px;
}

.div5 .p2{
  text-align: justify;
  font-size: 13px;
  line-height: 1.4;
  margin-bottom: 10px;
}

.div5 .p2b{
  text-align: justify;
  font-size: 11px;
  line-height: 1.4;
}

/* botão */

.a2{
  width: 100%;
  padding: 0 18px 18px;
  justify-content: center;
}

.div5 .btn1{
  width: 100%;
  max-width: 220px;

  padding: 10px 20px;
  font-size: 13px;
}
}