:root {
  --primary-color: #1A73E8;
  --secondary-color: #63A4FF;
  --accent-color: #004BA0;
  --dark-color: #2D3436;
  --light-color: #FFFFFF;
  --transition-speed: 0.3s;
}

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

body {
  background-color: var(--light-color);
  line-height: 1.6;
  color: var(--dark-color);
}

/* Header Styles */
.header {
  position: fixed;
  top: 0;
  width: 100%;
  padding: 1rem 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--light-color);
  z-index: 1000;
  transition: all var(--transition-speed) ease;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.logo {
  display: flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
}

.logo-svg {
  width: 40px;
  height: 40px;
  fill: var(--primary-color);
}

.logo span {
  color: var(--primary-color);
  font-size: 1.5rem;
  font-weight: 700;
}

.nav {
  display: flex;
  align-items: center;
}

.nav-menu {
  display: flex;
  gap: 2rem;
}

.nav-menu a {
  color: var(--dark-color);
  text-decoration: none;
  font-weight: 500;
  position: relative;
  padding: 0.5rem 0;
  transition: color var(--transition-speed) ease;
}

.nav-menu a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: var(--primary-color);
  transition: width var(--transition-speed) ease;
}

.nav-menu a:hover {
  color: var(--primary-color);
}

.nav-menu a:hover::after {
  width: 100%;
}

.hamburger {
  display: none;
  cursor: pointer;
  z-index: 1001;
  padding: 0.5rem;
}

.bar {
  display: block;
  width: 25px;
  height: 3px;
  margin: 5px auto;
  background-color: var(--dark-color);
  transition: all var(--transition-speed) ease;
}

/* Hero Section */
.hero {
  height: 100vh;
  position: relative;
  margin-top: 70px;
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
}

.hero-overlay {
  position: absolute;
  width: 100%;
  height: 100%;
  background: url('inicio.jpg') center/cover;
  filter: blur(0.2px) brightness(0.7);
}

/* Media Queries para responsividade */
@media (max-width: 768px) {
  .hero {
    height: 80vh; /* Reduz a altura para telas menores */
  }
}

@media (max-width: 480px) {
  .hero {
    height: 60vh; /* Altura ainda menor para dispositivos móveis */
  }

  .hero-overlay {
    filter: blur(0.1px) brightness(0.8); /* Ajusta o efeito para telas pequenas */
  }
}

.hero-graphic {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -60%);
  z-index: 1;
  opacity: 0.1;
}

.graduation-cap {
  width: 300px;
  height: 300px;
  color: var(--light-color);
  animation: float 4s ease-in-out infinite;
}

@keyframes float {
  0% { transform: translateY(0px) rotate(-5deg); }
  50% { transform: translateY(-20px) rotate(5deg); }
  100% { transform: translateY(0px) rotate(-5deg); }
}

.hero-content {
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: var(--light-color);
  padding: 0 2rem;
  z-index: 2;
}

.hero-content h1 {
  font-size: 3.5rem;
  margin-bottom: 1rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
}

.hero-content p {
  font-size: 1.5rem;
  max-width: 600px;
  opacity: 0.9;
}

/* Services Section */
.services {
  padding: 5rem 5%;
}

.services h2 {
  text-align: center;
  margin-bottom: 3rem;
  color: var(--accent-color);
  font-size: 2.8rem;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  letter-spacing: -1px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

/* Services Section - Circular Images */
.service-card img {
  width: 150px; /* Tamanho fixo para garantir o círculo */
  height: 150px;
  object-fit: cover;
  border-radius: 50%; /* Formato circular */
  margin: 1.5rem auto; /* Centralizar a imagem */
  display: block; /* Garantir que a margem auto funcione */
  border: 4px solid var(--primary-color); /* Borda destacada */
}

.service-card {
  text-align: center; /* Centralizar conteúdo */
  padding: 1.5rem; /* Espaçamento interno */
}

.service-card h3 {
  margin-top: 1rem; /* Espaçamento após a imagem */
}

/* Courses Section - Circular Images */
.course-card img {
  width: 150px; /* Tamanho fixo para garantir o círculo */
  height: 150px;
  object-fit: cover;
  border-radius: 50%; /* Formato circular */
  margin: 0 auto 1.5rem; /* Centralizar a imagem */
  display: block; /* Garantir que a margem auto funcione */
  border: 4px solid var(--primary-color); /* Borda destacada */
}



.course-card {
  text-align: center; /* Centralizar conteúdo */
  padding: 1.5rem; /* Espaçamento interno */
}

.course-card h3 {
  margin-top: 1rem; /* Espaçamento após a imagem */
}

.service-card p {
  padding: 0 1.5rem 1.5rem;
  color: var(--dark-color);
  font-size: 1rem;
  opacity: 0.9;
}
/* Services Section - Modern Design */
.service-card {
  background: var(--light-color);
  padding: 2rem;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition: transform var(--transition-speed) ease;
  border: 3px solid rgba(15, 15, 15, 0.087);
  text-align: center;
}

.service-card:hover {
  transform: translateY(-10px);
}

.service-card img {
  width: 200px;
  height: 200px;
  object-fit: cover;
  border-radius: 60%;
  margin: 0 auto 1.5rem;
  display: block;
  border: 4px solid var(--primary-color);
}

.service-card h3 {
  color: var(--accent-color);
  margin-bottom: 1.5rem;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 1.8rem;
  letter-spacing: -0.5px;
}

.service-card ul {
  list-style: none; /* Remove os símbolos de lista */
  padding: 0;
  margin: 0;
  text-align: left;
}

.service-card ul li {
  color: var(--dark-color);
  font-size: 1rem;
  font-family: 'Open Sans', sans-serif;
  line-height: 1.6;
  opacity: 0.9;
  margin-bottom: 1rem;
  padding-left: 1.5rem;
  position: relative;
}

.service-card ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  background-color: var(--primary-color);
  border-radius: 50%;
}

.service-card a.service-button {
  display: inline-block;
  margin-top: 1.5rem;
  padding: 0.8rem 1.5rem;
  background: var(--primary-color);
  color: white;
  border-radius: 30px;
  text-decoration: none;
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  transition: all var(--transition-speed) ease;
}

.service-card a.service-button:hover {
  background: var(--accent-color);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}
/* Courses Section */
.courses {
  padding: 5rem 5%;
  background: var(--light-color);
}

.courses h2 {
  text-align: center;
  margin-bottom: 3rem;
  color: var(--accent-color);
  font-size: 2.8rem;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  letter-spacing: -1px;
}

.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.course-card {
  background: var(--light-color);
  padding: 2rem;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition: transform var(--transition-speed) ease;
  border: 1px solid rgba(0, 0, 0, 0.1);
  text-align: center;
}

.course-card:hover {
  transform: translateY(-10px);
}

.course-card img {
  width: 150px;
  height: 150px;
  object-fit: cover;
  border-radius: 50%;
  margin: 0 auto 1.5rem;
  display: block;
  border: 4px solid var(--primary-color);
}

.course-card h3 {
  color: var(--accent-color);
  margin-bottom: 1rem;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 1.8rem;
  letter-spacing: -0.5px;
}

.course-card p {
  color: var(--dark-color);
  font-size: 1rem;
  font-family: 'Open Sans', sans-serif;
  line-height: 1.6;
  opacity: 0.9;
  margin: 0;
}

.courses-cta {
  text-align: center;
  margin-top: 3rem;
}

.cta-button {
  display: inline-block;
  padding: 1rem 2rem;
  background: var(--primary-color);
  color: white;
  border-radius: 30px;
  text-decoration: none;
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  transition: all var(--transition-speed) ease;
}

.cta-button:hover {
  background: var(--accent-color);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Contact Section */
.contact {
  padding: 5rem 5%;
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  text-align: center;
}

.contact h2 {
  margin-bottom: 2rem;
  color: var(--light-color);
  font-size: 2.8rem;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  letter-spacing: -1px;
}

.contact .whatsapp-button {
  display: inline-block;
  padding: 1.2rem 2.5rem;
  background: #25D366;
  color: white;
  border-radius: 30px;
  text-decoration: none;
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  font-size: 1.2rem;
  transition: all var(--transition-speed) ease;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.contact .whatsapp-button:hover {
  background: #128C7E;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.contact .whatsapp-button i {
  margin-right: 0.8rem;
  font-size: 1.4rem;
}

/* Footer */
.footer {
  background: var(--dark-color);
  color: var(--light-color);
  text-align: center;
  padding: 2rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .hero-content h1 {
    font-size: 2.5rem;
  }

  .hero-content p {
    font-size: 1.2rem;
  }
}

@media (max-width: 768px) {
  .hamburger {
    display: block;
  }

  .hamburger.active .bar:nth-child(2) {
    opacity: 0;
  }

  .hamburger.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }

  .hamburger.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  .nav-menu {
    position: fixed;
    right: -100%;
    top: 70px;
    gap: 0;
    flex-direction: column;
    background-color: var(--light-color);
    width: 100%;
    text-align: center;
    transition: right var(--transition-speed) ease;
    padding: 2rem 0;
    z-index: 999;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  }

  .nav-menu.active {
    right: 0;
  }

  .graduation-cap {
    width: 200px;
    height: 200px;
  }

  .logo span {
    font-size: 1.2rem;
  }
}

@media (max-width: 480px) {
  .service-card {
    margin: 0 1rem;
  }

  .services {
    padding: 3rem 2%;
  }

  .logo svg {
    width: 30px;
    height: 30px;
  }

  .hero-content h1 {
    font-size: 1.8rem;
  }

  .hero-content p {
    font-size: 1rem;
  }
}

.depoimentos {
  padding: 5rem 5%;
  background: var(--light-color);
  text-align: center;
}

.depoimentos h2 {
  margin-bottom: 2rem;
  color: var(--accent-color);
  font-size: 2.8rem;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  letter-spacing: -1px;
}

.depoimentos-container {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  overflow: hidden;
}

.depoimentos-slide {
  display: flex;
  transition: transform 0.5s ease-in-out;
}

.depoimento {
  flex: 0 0 100%;
  padding: 2rem;
  background: var(--light-color);
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.foto-perfil {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--primary-color);
  margin-bottom: 1rem;
}

.depoimento p {
  font-size: 1.2rem;
  color: var(--dark-color);
  font-family: 'Open Sans', sans-serif;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.depoimento span {
  font-size: 1rem;
  color: var(--primary-color);
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
}

.nav-menu .whatsapp-button {
  display: inline-block;
  padding: 0.6rem 1.2rem; /* Espaçamento interno */
  background: linear-gradient(45deg, #FF7E5F, #FEB47B); /* Gradiente chamativo */
  color: rgb(255, 255, 255); /* Cor do texto */
  border-radius: 25px; /* Bordas arredondadas suaves */
  text-decoration: none; /* Remove sublinhado */
  font-family: 'Poppins', sans-serif; /* Fonte moderna */
  font-weight: 600; /* Peso da fonte */
  font-size: 0.9rem; /* Tamanho da fonte */
  transition: all var(--transition-speed) ease; /* Transição suave */
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15); /* Sombra leve */
}

.nav-menu .whatsapp-button:hover {
  background: linear-gradient(45deg, #FEB47B, #FF7E5F); /* Inverte o gradiente */
  transform: translateY(-2px); /* Efeito de elevação */
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2); /* Sombra mais pronunciada */
}