/* 
* RAKWEB - Estilos da Página Inicial
* Tema escuro com contraste excelente
*/

/* Hero Section */
.hero {
  position: relative;
  height: 750px;
  box-sizing: border-box;
  display: flex;
  align-items: center;
 /* background: var(--primary-dark);*/
 background-image: url("data:image/svg+xml,<svg id='patternId' width='100%' height='100%' xmlns='http://www.w3.org/2000/svg'><defs><pattern id='a' patternUnits='userSpaceOnUse' width='40' height='40' patternTransform='scale(2) rotate(15)'><rect x='0' y='0' width='100%' height='100%' fill='%232b2b3100'/><path d='M40 10v20M0 10v20M10 0h20M10 40h20m10 10L30 40l10-10 10 10zM0 50l-10-10L0 30l10 10zm40-40L30 0l10-10L50 0zM0 10L-10 0 0-10 10 0z'  stroke-width='1' stroke='%2302a6f2b3' fill='none'/><path d='M20-10v20m0 20v20m-30-30h20m20 0h20M20 30L10 20l10-10 10 10z'  stroke-width='1' stroke='%2302a6f2b9' fill='none'/></pattern></defs><rect width='800%' height='800%' transform='translate(-58,-98)' fill='url(%23a)'/></svg>");
  overflow: hidden;
  padding: 120px 0 80px;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('../images/hero-bg.jpg') no-repeat center center/cover;
  opacity: 0.15;
  z-index: 1;
}

.hero::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(0, 21, 41, 0.9) 0%, rgba(0, 42, 78, 0.8) 100%);
  z-index: 2;
}

.hero-container {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
}

.hero-content {
  max-width: 650px;
}

.hero-subtitle {
  font-size: var(--font-size-lg);
  color: var(--accent-color);
  margin-bottom: var(--spacing-md);
  font-weight: 500;
}

.hero-title {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--spacing-lg);
  line-height: 1.2;
}

.hero-title span {
  color: var(--accent-color);
  font-weight: 700;
}

.hero-description {
  font-size: var(--font-size-lg);
  color: var(--text-muted);
  margin-bottom: var(--spacing-xl);
  max-width: 550px;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image img {
  max-width: 100%;
  animation: float 6s ease-in-out infinite;
}

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

/* Serviços Section */
.services {
  padding: var(--spacing-3xl) 0;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-medium) 100%);
  position: relative;
  overflow: hidden;
}

.services::before {
  content: '';
  position: absolute;
  top: -50px;
  right: -50px;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: rgba(0, 168, 255, 0.05);
  z-index: 1;
}

.services::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(0, 168, 255, 0.03);
  z-index: 1;
}

.services-container {
  position: relative;
  z-index: 2;
}

.service-card {
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  z-index: 1;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(0, 168, 255, 0.1) 0%, rgba(0, 102, 179, 0) 100%);
  opacity: 0;
  transition: opacity var(--transition-normal);
  z-index: -1;
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon {
  width: 70px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 168, 255, 0.1);
  border-radius: 50%;
  margin-bottom: var(--spacing-md);
  color: var(--accent-color);
  font-size: var(--font-size-2xl);
  transition: all var(--transition-normal);
}

.service-card:hover .service-icon {
  background: var(--accent-color);
  color: var(--primary-dark);
  transform: scale(1.1);
}

.service-title {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-md);
  transition: color var(--transition-normal);
}

.service-card:hover .service-title {
  color: var(--accent-color);
}

.service-description {
  color: var(--text-muted);
  margin-bottom: var(--spacing-lg);
}

.service-link {
  display: inline-flex;
  align-items: center;
  color: var(--accent-color);
  font-weight: 500;
  transition: all var(--transition-normal);
}

.service-link i {
  margin-left: var(--spacing-xs);
  transition: transform var(--transition-normal);
}

.service-link:hover {
  color: var(--text-light);
}

.service-link:hover i {
  transform: translateX(5px);
}

/* Sobre Section */
.about {
  padding: var(--spacing-3xl) 0;
  background: var(--primary-dark);
  position: relative;
  overflow: hidden;
}

.about-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
}

.about-image {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-image img {
  width: 100%;
  height: auto;
  display: block;
}

.about-image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(0, 168, 255, 0.2) 0%, rgba(0, 21, 41, 0.1) 100%);
  z-index: 1;
}

.about-content {
  max-width: 600px;
}

.about-subtitle {
  font-size: var(--font-size-md);
  color: var(--accent-color);
  margin-bottom: var(--spacing-sm);
  font-weight: 500;
}

.about-title {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-lg);
  line-height: 1.2;
}

.about-description {
  color: var(--text-muted);
  margin-bottom: var(--spacing-lg);
}

.about-features {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.about-feature {
  display: flex;
  align-items: flex-start;
}

.about-feature-icon {
  min-width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 168, 255, 0.1);
  border-radius: 50%;
  margin-right: var(--spacing-sm);
  color: var(--accent-color);
}

.about-feature-text {
  color: var(--text-muted);
}

/* Projetos Section */
.projects {
  padding: var(--spacing-3xl) 0;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-medium) 100%);
  position: relative;
  overflow: hidden;
}

.project-card {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 300px;
}

.project-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(0, 21, 41, 0.9) 0%, rgba(0, 21, 41, 0.4) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--spacing-lg);
  transition: all var(--transition-normal);
}

.project-card:hover .project-image {
  transform: scale(1.1);
}

.project-card:hover .project-overlay {
  background: linear-gradient(to top, rgba(0, 21, 41, 0.95) 0%, rgba(0, 21, 41, 0.6) 100%);
}

.project-category {
  font-size: var(--font-size-sm);
  color: var(--accent-color);
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
}

.project-title {
  font-size: var(--font-size-xl);
  color: var(--text-light);
  margin-bottom: var(--spacing-md);
  transition: color var(--transition-normal);
}

.project-card:hover .project-title {
  color: var(--accent-color);
}

.project-link {
  display: inline-flex;
  align-items: center;
  color: var(--text-light);
  font-weight: 500;
  transition: all var(--transition-normal);
}

.project-link i {
  margin-left: var(--spacing-xs);
  transition: transform var(--transition-normal);
}

.project-link:hover {
  color: var(--accent-color);
}

.project-link:hover i {
  transform: translateX(5px);
}

.projects-cta {
  text-align: center;
  margin-top: var(--spacing-2xl);
}

/* Depoimentos Section */
.testimonials {
  padding: var(--spacing-3xl) 0;
  background: var(--primary-dark);
  position: relative;
  overflow: hidden;
}

.testimonial-card {
  position: relative;
  padding: var(--spacing-xl);
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: all var(--transition-normal);
}

.testimonial-card:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(0, 168, 255, 0.2);
}

.testimonial-quote {
  font-size: var(--font-size-3xl);
  color: var(--accent-color);
  opacity: 0.3;
  position: absolute;
  top: 20px;
  right: 20px;
}

.testimonial-content {
  font-size: var(--font-size-md);
  color: var(--text-muted);
  margin-bottom: var(--spacing-lg);
  position: relative;
  z-index: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
}

.testimonial-avatar {
  width:80px;
  height: 60px;
  border-radius: 50%;
  overflow: hidden;
  margin-right: var(--spacing-md);
  border: 2px solid rgba(0, 168, 255, 0.3);
}

.testimonial-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-info h4 {
  font-size: var(--font-size-md);
  color: var(--text-light);
  margin-bottom: var(--spacing-xs);
}

.testimonial-info p {
  font-size: var(--font-size-sm);
  color: var(--accent-color);
  margin: 0;
}

.testimonial-rating {
  display: flex;
  margin-top: var(--spacing-xs);
}

.testimonial-rating i {
  color: #FFD700;
  margin-right: 2px;
}

/* Contato Section */
.contact {
  padding: var(--spacing-3xl) 0;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-medium) 100%);
  position: relative;
  overflow: hidden;
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-2xl);
}

.contact-info {
  max-width: 500px;
}

.contact-subtitle {
  font-size: var(--font-size-md);
  color: var(--accent-color);
  margin-bottom: var(--spacing-sm);
  font-weight: 500;
}

.contact-title {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-lg);
  line-height: 1.2;
}

.contact-description {
  color: var(--text-muted);
  margin-bottom: var(--spacing-xl);
}

.contact-methods {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.contact-method {
  display: flex;
  align-items: flex-start;
}

.contact-method-icon {
  min-width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 168, 255, 0.1);
  border-radius: 50%;
  margin-right: var(--spacing-md);
  color: var(--accent-color);
  font-size: var(--font-size-xl);
  transition: all var(--transition-normal);
}

.contact-method:hover .contact-method-icon {
  background: var(--accent-color);
  color: var(--primary-dark);
}

.contact-method-content h4 {
  font-size: var(--font-size-md);
  color: var(--text-light);
  margin-bottom: var(--spacing-xs);
}

.contact-method-content p, .contact-method-content a {
  color: var(--text-muted);
  margin: 0;
  transition: color var(--transition-normal);
}

.contact-method:hover .contact-method-content a {
  color: var(--accent-color);
}

.contact-form {
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-xl);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-label {
  display: block;
  margin-bottom: var(--spacing-xs);
  color: var(--text-light);
  font-weight: 500;
}

.form-control {
  width: 100%;
  padding: 12px 15px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-md);
  color: var(--text-light);
  font-family: var(--font-primary);
  font-size: var(--font-size-md);
  transition: all var(--transition-normal);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-color);
  background: rgba(255, 255, 255, 0.08);
}

.form-control::placeholder {
  color: rgba(255, 255, 255, 0.3);
}

textarea.form-control {
  min-height: 150px;
  resize: vertical;
}

.form-submit {
  margin-top: var(--spacing-lg);
}

/* Media Queries */
@media (min-width: 768px) {
  .hero-container {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }
  
  .about-container {
    grid-template-columns: 1fr 1fr;
  }
  
  .about-features {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .contact-container {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }
  
  .contact-methods {
    grid-template-columns: repeat(2, 1fr);
  }
}