/* Base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

body {
  background-color: #f4f4f4;
  color: #333;
  line-height: 1.6;
}

a {
  text-decoration: none;
  color: inherit;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
}

/* Header */
header {
  background: linear-gradient(90deg, #13598c, #00BFFF, #13598c);
  color: white;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}


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

.logo img {
  height: 150px;
}

.desktop-nav ul {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.desktop-nav a {
  color: white;
  font-weight: bold;
  text-shadow: 2px 2px 2px #000000;
  transition: color 0.3s ease;
}

.desktop-nav a:hover {
  color: #13598c;                    
  background-color: rgba(255, 255, 255, 0.8); /* Fundo branco com transparência */
  padding: 4px 6px;                 /* Espaçamento interno (top/bottom e left/right) */
  display: inline-block;             /* Garante que o fundo apareça corretamente */
  border-radius: 6px;                /* (Opcional) Cantos arredondados */
  transition: all 0.3s ease;         /* Transição suave */
    text-shadow: 2px 2px 2px #ffffff;
}



/* Mobile nav hidden on desktop */
.mobile-menu-btn,
.mobile-nav {
  display: none;
}

/* Banner */
.banner {
  position: relative;
  overflow: hidden;
}


.banner-slides {
  position: relative;
  width: 100%;
  height: auto;
  overflow: hidden;
}

.slide {
  position: absolute;
  width: 100%;
  opacity: 0;
  transition: opacity 1s ease;
}



.slide.active {
  opacity: 1;
  position: relative;
  z-index: 2;
}



.banner-text {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.5);
  color: white;
  padding: 1rem 2rem;
  border-radius: 8px;
  text-align: center;
}

/* Intro Section */
.intro h2, .services-overview h2, .additional-services h2 {
  color: #13598c;
  margin-bottom: 0.5rem;
}

.intro .subtitle {
  color: #00BFFF;
  font-weight: bold;
  margin-bottom: 1rem;
}

.features-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  margin-top: 2rem;
}

.feature-card {
  background: linear-gradient(90deg, #cccccc, #ffffff, #cfcfcf);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.05);
  flex: 1 1 calc(50% - 2rem);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-align: center;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 16px rgba(0,0,0,0.1);
}

.feature-card i {
  font-size: 2rem;
  color: #13598c;
  margin-bottom: 1rem;
}

.learn-more {
  color: #00BFFF;
  font-weight: bold;
  display: inline-block;
  margin-top: 1rem;
}

/* Services Overview */
.services-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  margin-top: 2rem;
}

.service-card {
  background: linear-gradient(90deg, #ffffff, #b8e1ff);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.05);
  flex: 1 1 calc(50% - 2rem);
  text-align: center;
  transition: transform 0.3s ease;
}

.service-card:hover {
  transform: translateY(-5px);
}

.service-card i {
  font-size: 2rem;
  color: #00BFFF;
  margin-bottom: 1rem;
}

/* Guarantee Section */
.guarantee-grid {
  display: flex;
  gap: 2rem;
  margin-top: 2rem;
  flex-wrap: wrap;
  justify-content: space-between;
}


.guarantee-item {
background: linear-gradient(90deg, #cccccc, #ffffff, #cfcfcf);
  flex: 1 1 calc(25% - 1.5rem);
  text-align: center;
  padding: 1.5rem;
  border-radius: 12px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.05);
}


.guarantee-item:hover {
  background: linear-gradient(90deg, #13598c, #00BFFF);
  color: white;
}


.guarantee-item i {
  font-size: 1.8rem;
  color: #13598c;  /* <- azul escuro */
 margin-bottom: 0.5rem;
}


.guarantee-item i:hover{
  font-size: 1.8rem;
  color: #ffffff;
  margin-bottom: 0.5rem;
}


/* about us cards */

.values-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center; /* centraliza horizontalmente */
}

.value-card {
  background: linear-gradient(90deg, #cccccc, #ffffff, #cfcfcf);
  flex: 1 1 calc(25% - 1.5rem);
  text-align: center;
  padding: 1.5rem;
  border-radius: 12px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.05);
  min-width: 220px;
}


.about-text {
  border-radius: 12px; /* borda arredondada */
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1); /* sombra suave */
  padding: 2rem; /* espaçamento interno opcional */
  background-color: #fff; /* fundo branco para contraste */
}

.about-text p {
  text-align: justify;
}


/* CTA Section */
.cta {
  margin-top: 3rem;
 background: radial-gradient(
  ellipse at center,
  #13598c 50%,
  #00BFFF 100%
);
  padding: 2rem;
  border-radius: 12px;
  text-align: center;
  color: white;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
}


.cta h3 {
  margin-bottom: 1rem;
}

.cta-button {
  display: inline-block;
  background: linear-gradient(90deg, #cccccc, #ffffff, #cccccc);
  color: #13598c;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: bold;
  transition: background 0.3s ease;
    text-shadow: 2px 2px 2px #ffffff;
} 

.cta-button:hover {
 background: linear-gradient(90deg, #13598c, #00BFFF, #13598c);
  color: #ffffff;
  text-shadow: 2px 2px 2px #000000;
}


/* ----------------services--------------- */


.services {
  padding: 4rem 2rem;
  background-color: #f9f9f9;
}

.services h2 {
  text-align: center;
  font-size: 2.5rem;
  color: #13598c;
  margin-bottom: 3rem;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
}

.service-detail {
  display: flex;
  align-items: flex-start;
  background: white;
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.06);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  margin-bottom: 2rem;
  gap: 1.5rem;
}

.service-detail:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.1);
}

.service-icon i {
  font-size: 2rem;
  color: #13598c;
  background-color: #e6f0f8;
  padding: 1rem;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.service-content h3 {
  font-size: 1.5rem;
  color: #13598c;
  margin-bottom: 0.5rem;
}

.service-content p {
  font-size: 1rem;
  color: #444;
  line-height: 1.6;
}

/* ----------------contacts--------------- */

/* Seção de contato - estrutura geral */
.contact-content {
  background: #f7f9fb;
  padding: 4rem 2rem;
  font-family: 'Segoe UI', sans-serif;
}

.contact-flex {
  display: flex;
  justify-content: space-between;
  gap: 4rem;
}

/* Bloco de informações */
.contact-info {
  flex: 1;
  background: white;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
  padding: 2rem;
}

.contact-info h2 {
  font-size: 1.6rem;
  margin-bottom: 1.5rem;
  color: #13598c;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1rem;
}

.contact-item i {
  color: #13598c;
  font-size: 1.2rem;
  padding-top: 0.3rem;
}

.map-container {
  margin-top: 1.5rem;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

/* Bloco do formulário */
.contact-form {
  flex: 1;
  background: white;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
  padding: 2rem;
}

.contact-form h2 {
  font-size: 1.6rem;
  margin-bottom: 1.5rem;
  color: #13598c;
}

.form-group {
  margin-bottom: 1.2rem;
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: #333;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border-radius: 8px;
  border: 1px solid #ccc;
  font-size: 1rem;
  transition: border 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: #00BFFF;
  outline: none;
}

.submit-btn {
  background: linear-gradient(90deg, #13598c, #00BFFF);
  color: white;
  padding: 0.8rem 2rem;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.3s ease;
}

.submit-btn:hover {
  background: #00A0E0;
}

/* Apenas para telas grandes */
@media screen and (max-width: 1023px) {
  .contact-flex {
    flex-direction: column;
  }
}




/* Footer */
footer {
 background: linear-gradient(90deg, #13598c, #00BFFF, #13598c);
  color: white;
  margin-top: 4rem;
    text-shadow: 2px 2px 2px #000000;
  font-weight: bold;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  padding: 2rem 0;
  gap: 2rem;
}

.footer-section {
  flex: 1 1 30%;
}

.footer-logo {
  width: 120px;
  margin-bottom: 1rem;
  display: block;
  margin-left: auto;
  margin-right: auto;
}


.footer-section h4 {
  margin-bottom: 1rem;
}

.logorodape {
  text-align: center;
  font-weight: bold; /* opcional, para negrito */
}


.footer-section ul {
  list-style: none;
}

.footer-section ul li:hover {

    color: #13598c;                    
  background-color: rgba(255, 255, 255, 0.8); /* Fundo branco com transparência */
  padding: 4px 6px;                 /* Espaçamento interno (top/bottom e left/right) */
  display: inline-block;             /* Garante que o fundo apareça corretamente */
  border-radius: 6px;                /* (Opcional) Cantos arredondados */
  transition: all 0.3s ease;         /* Transição suave */
    text-shadow: 2px 2px 2px #ffffff;
}



.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-bottom {
  text-align: center;
  padding: 1rem;
  background-color: #0d3c60;
  font-size: 0.9rem;

}

#form-message {
    padding: 12px;
    margin: 20px 0;
    border-radius: 5px;
    font-weight: bold;
}

#form-message.success {
    background-color: #e6f7ee;
    color: #2e7d32;
    border: 1px solid #4caf50;
}

#form-message.error {
    background-color: #ffebee;
    color: #c62828;
    border: 1px solid #ef5350;
}