/* robos.css - Estilos específicos para a página de Robôs/Algoritmos */

/* ==========================================================================
   SEÇÃO HERO
   ========================================================================== */

.robots-hero {
  padding: calc(var(--header-height) + 50px) 0 100px;
  text-align: center;
  background: linear-gradient(135deg, var(--bg-gradient-start), var(--bg-gradient-end)), 
              url('assets/robots-bg.jpg') no-repeat center/cover;
  color: var(--text-primary);
  position: relative;
}

.robots-hero h1 {
  font-size: 3.2rem;
  margin-bottom: 20px;
  line-height: 1.2;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.robots-hero .section-subtitle {
  font-size: 1.3rem;
  margin-bottom: 40px;
  color: var(--text-secondary);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* ==========================================================================
   SELETOR DE PERFIL
   ========================================================================== */

.profile-selector {
  background-color: var(--bg-tertiary);
  padding: 40px 0;
  position: relative;
}

.profile-selector::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--accent-dark));
}

.profile-tabs {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

.profile-tab {
  padding: 12px 30px;
  border-radius: var(--border-radius);
  background-color: var(--bg-secondary);
  border: 2px solid var(--bg-tertiary);
  color: var(--text-primary);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.9rem;
  box-shadow: var(--box-shadow);
}

.profile-tab:hover {
  background-color: rgba(255, 215, 0, 0.1);
  border-color: var(--accent);
  transform: translateY(-3px);
}

.profile-tab.active {
  background-color: var(--accent);
  color: var(--black);
  border-color: var(--accent);
  box-shadow: 0 5px 15px rgba(255, 215, 0, 0.3);
  transform: translateY(-3px);
}

/* ==========================================================================
   CARDS DE ROBÔS
   ========================================================================== */

.robots {
  padding: 80px 0;
  background-color: var(--bg-primary);
}

.robots h2 {
  margin-bottom: 40px;
}

.robot-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.profile-card {
  display: none;
  background-color: var(--bg-secondary);
  padding: 30px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  position: relative;
  border: 1px solid var(--bg-tertiary);
}

.profile-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.card.featured {
  border: 2px solid var(--accent);
  box-shadow: 0 10px 30px rgba(255, 215, 0, 0.2);
}

.card-badge {
  position: absolute;
  top: -10px;
  right: 20px;
  background-color: var(--accent);
  color: var(--black);
  padding: 5px 15px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

.card-icon {
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: var(--accent);
}

.card h3 {
  margin-bottom: 15px;
  color: var(--accent);
  position: relative;
  padding-bottom: 10px;
}

.card h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background-color: var(--accent);
}

.price {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--accent);
}

.price .small-text {
  display: block;
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text-secondary);
  margin-top: 5px;
}

.card p {
  margin-bottom: 25px;
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.6;
}

.video-container {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  margin-bottom: 25px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.card-features {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
}

.card-features li {
  margin-bottom: 12px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.95rem;
}

.card-features i {
  color: var(--accent);
  margin-top: 3px;
  font-size: 0.9rem;
}

.btn-card {
  display: block;
  width: 100%;
  padding: 12px;
  text-align: center;
  background-color: var(--accent);
  color: var(--black);
  border-radius: var(--border-radius);
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
  border: 2px solid var(--accent);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.9rem;
}

.btn-card:hover {
  background-color: transparent;
  color: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(255, 215, 0, 0.3);
}

/* ==========================================================================
   LOGOS DE INTEGRAÇÃO
   ========================================================================== */

.integration-logos {
  margin-top: 60px;
  text-align: center;
  padding: 40px 0;
  background-color: var(--bg-tertiary);
  border-radius: var(--border-radius);
}

.integration-logos p {
  margin-bottom: 20px;
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.logos-container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}

.logos-container img {
  filter: grayscale(100%);
  opacity: 0.7;
  transition: var(--transition);
  height: 40px;
  width: auto;
}

.logos-container img:hover {
  filter: grayscale(0%);
  opacity: 1;
  transform: scale(1.1);
}

/* ==========================================================================
   SEÇÃO DE PERFORMANCE
   ========================================================================== */

.performance {
  padding: 80px 0;
  background-color: var(--bg-tertiary);
  text-align: center;
}

.performance h2 {
  margin-bottom: 40px;
}

.performance-chart {
  max-width: 900px;
  margin: 0 auto;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  border: 1px solid var(--bg-tertiary);
}

.performance-chart img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s ease;
}

.performance-chart:hover img {
  transform: scale(1.02);
}

.disclaimer {
  margin-top: 20px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* ==========================================================================
   TABELA DE COMPARAÇÃO
   ========================================================================== */

.comparison {
  padding: 80px 0;
  text-align: center;
  background-color: var(--bg-primary);
}

.comparison h2 {
  margin-bottom: 40px;
}

.comparison-table {
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  border-collapse: collapse;
  box-shadow: var(--box-shadow);
  border-radius: var(--border-radius);
  overflow: hidden;
  background-color: var(--bg-secondary);
}

.comparison-table th,
.comparison-table td {
  padding: 15px;
  text-align: left;
  border-bottom: 1px solid var(--bg-tertiary);
}

.comparison-table th {
  background-color: var(--accent);
  color: var(--black);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.9rem;
}

.comparison-table tr:nth-child(even) {
  background-color: rgba(255, 215, 0, 0.05);
}

.comparison-table tr:hover {
  background-color: rgba(255, 215, 0, 0.1);
}

.comparison-table td:first-child {
  font-weight: 600;
  color: var(--accent);
}

/* ==========================================================================
   DEPOIMENTOS
   ========================================================================== */

.testimonials {
  padding: 80px 0;
  background-color: var(--bg-tertiary);
  text-align: center;
}

.testimonials h2 {
  margin-bottom: 40px;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.testimonial-card {
  background-color: var(--bg-secondary);
  padding: 30px;
  border-radius: var(--border-radius);
  text-align: left;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  border: 1px solid var(--bg-tertiary);
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.testimonial-header {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
}

.testimonial-header img {
  border-radius: 50%;
  object-fit: cover;
  width: 60px;
  height: 60px;
  border: 2px solid var(--accent);
}

.testimonial-header h4 {
  margin: 0;
  font-size: 1.1rem;
  color: var(--accent);
}

.testimonial-header p {
  margin: 5px 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.stars {
  color: var(--accent);
  font-size: 0.9rem;
  margin-top: 3px;
}

.testimonial-card p {
  font-style: italic;
  color: var(--text-primary);
  position: relative;
  padding-left: 20px;
}

.testimonial-card p::before {
  content: '"';
  position: absolute;
  left: 0;
  top: -10px;
  font-size: 2rem;
  color: var(--accent);
  opacity: 0.3;
}

/* ==========================================================================
   RESPONSIVIDADE
   ========================================================================== */

@media (max-width: 1200px) {
  .robots-hero h1 {
    font-size: 2.8rem;
  }
}

@media (max-width: 992px) {
  .robot-cards {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
  
  .comparison-table {
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  .robots-hero {
    padding: calc(var(--header-height) + 30px) 0 80px;
  }
  
  .robots-hero h1 {
    font-size: 2.4rem;
  }
  
  .robots-hero .section-subtitle {
    font-size: 1.1rem;
  }
  
  .profile-tabs {
    flex-direction: column;
    align-items: stretch;
  }
  
  .profile-tab {
    width: 100%;
  }
  
  .comparison-table {
    display: block;
    overflow-x: auto;
  }
  
  .testimonial-header {
    flex-direction: column;
    text-align: center;
  }
  
  .testimonial-header img {
    margin-bottom: 10px;
  }
  
  .testimonial-header div {
    text-align: center;
  }
}

@media (max-width: 576px) {
  .robots-hero {
    padding: calc(var(--header-height) + 20px) 0 60px;
  }
  
  .robots-hero h1 {
    font-size: 2rem;
  }
  
  .price {
    font-size: 1.5rem;
  }
  
  .logos-container {
    gap: 20px;
  }
  
  .logos-container img {
    height: 30px;
  }
}