/* Estilo do container principal */
.container-fluid {
  width: 100%;
  padding-right: 15px;
  padding-left: 15px;
  margin-right: auto;
  margin-left: auto;
  overflow: visible;
  position: relative;
}

.container-main {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 15px;
  position: relative;
  z-index: 10;
}

.hero {
  background: linear-gradient(135deg, #ffffff, #f8f8f8);
  padding: 80px 0 80px;
  position: relative;
  overflow: hidden;
  min-height: 100vh;
}

/* Elementos tecnológicos no fundo */
.tech-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  opacity: 0.8;
  z-index: 1;
}

.tech-circle {
  position: absolute;
  border-radius: 50%;
  opacity: 0.05;
  background: var(--primary-color);
}

.tech-circle-1 {
  width: 500px;
  height: 500px;
  top: -250px;
  right: -150px;
  animation: float 15s infinite ease-in-out;
}

.tech-circle-2 {
  width: 300px;
  height: 300px;
  bottom: -100px;
  left: -100px;
  animation: float 20s infinite ease-in-out reverse;
}

.tech-dot {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary-color);
  opacity: 0.2;
}

.tech-dot-1 {
  top: 20%;
  left: 10%;
  animation: pulse 3s infinite;
}

.tech-dot-2 {
  top: 70%;
  right: 20%;
  animation: pulse 4s infinite 1s;
}

.tech-dot-3 {
  top: 40%;
  right: 30%;
  animation: pulse 5s infinite 2s;
}

.tech-line {
  position: absolute;
  background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
  opacity: 0.1;
}

.tech-line-1 {
  width: 100%;
  height: 1px;
  top: 30%;
  animation: slidein 20s infinite linear;
}

.tech-line-2 {
  width: 100%;
  height: 1px;
  top: 60%;
  animation: slidein 15s infinite linear reverse;
}

.tech-grid {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(rgba(0, 0, 0, 0.02) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(0, 0, 0, 0.02) 1px, transparent 1px);
  background-size: 50px 50px;
  z-index: 1;
}

/* Animações para elementos de fundo */
@keyframes float {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(-20px, 20px); }
}

@keyframes pulse {
  0%, 100% { opacity: 0.2; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.5); }
}

@keyframes slidein {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* Conteúdo do Hero */
.hero-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  position: relative;
  z-index: 5;
  margin-top: 10px;
  flex-wrap: wrap;
}

.hero-text {
  flex: 1;
  min-width: 300px;
  max-width: 600px;
}

.hero-text h1 {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 24px;
  line-height: 1.2;
  color: var(--secondary-color);
  position: relative;
}

.highlight {
  color: var(--primary-color);
  position: relative;
}

.highlight::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 5px;
  width: 100%;
  height: 8px;
  background-color: rgba(204, 0, 0, 0.1);
  z-index: -1;
}

.hero-description {
  font-size: 1.2rem;
  line-height: 1.7;
  margin-bottom: 30px;
  color: var(--dark-gray);
}

.hero-buttons {
  display: flex;
  gap: 15px;
  margin-top: 30px;
  margin-bottom: 20px;
}

.tech-badge {
  display: inline-flex;
  align-items: center;
  background-color: rgba(0, 0, 0, 0.03);
  padding: 8px 15px;
  border-radius: 20px;
  margin-top: 20px;
  font-size: 0.9rem;
  color: var(--dark-gray);
}

.badge-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  background-color: #4CAF50;
  color: white;
  border-radius: 50%;
  margin-right: 8px;
  font-size: 0.8rem;
}

.hero-media {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  min-width: 300px;
  margin-top: 20px;
  z-index: 10;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  position: relative;
  z-index: 100;
  margin-bottom: 30px;
}

.screenshot-wrapper {
  position: relative;
  max-width: 100%;
  margin: 0 auto;
}

.hero-screenshot {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
  transition: transform 0.5s ease, box-shadow 0.5s ease;
  transform: perspective(1000px) rotateY(-5deg);
}

.hero-screenshot:hover {
  transform: perspective(1000px) rotateY(0);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
}

/* Estilo dos avatares de testemunhos */
.avatar-img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid white;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
  margin-right: 15px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  margin-top: 20px;
}

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

.testimonial-author span {
  color: var(--dark-gray);
  font-size: 0.9rem;
}

.testimonial-card {
  background-color: white;
  border-radius: 10px;
  padding: 25px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
  margin: 15px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.testimonial-content p {
  font-style: italic;
  line-height: 1.8;
  color: var(--secondary-color);
  position: relative;
}

.testimonial-content p::before, 
.testimonial-content p::after {
  content: '"';
  font-size: 1.5em;
  color: var(--primary-color);
  opacity: 0.5;
}

/* Video Preview */
.video-preview {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 5;
}

.video-play-button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background-color: var(--primary-color);
  color: white;
  box-shadow: 0 10px 30px rgba(204, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
  margin-bottom: 15px;
  animation: pulse-light 2s infinite;
}

.video-play-button:hover {
  transform: scale(1.1);
  box-shadow: 0 15px 35px rgba(204, 0, 0, 0.4);
}

@keyframes pulse-light {
  0% {
    box-shadow: 0 0 0 0 rgba(204, 0, 0, 0.5);
  }
  70% {
    box-shadow: 0 0 0 15px rgba(204, 0, 0, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(204, 0, 0, 0);
  }
}

.play-icon {
  font-size: 30px;
  line-height: 1;
  margin-left: 5px;
}

.video-label {
  font-size: 1rem;
  font-weight: 500;
  color: white;
  background-color: rgba(0, 0, 0, 0.7);
  padding: 5px 15px;
  border-radius: 20px;
  white-space: nowrap;
}

/* Botões do Hero */
.pulse-animation {
  animation: pulse-button 2s infinite;
}

@keyframes pulse-button {
  0% {
    box-shadow: 0 0 0 0 rgba(204, 0, 0, 0.4);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(204, 0, 0, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(204, 0, 0, 0);
  }
}

/* Estilos para elementos de SEO */
.section-subtitle {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px;
  color: var(--dark-gray);
  font-size: 1.2rem;
  line-height: 1.6;
}

.seo-features {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin: 10px 0 20px;
  font-size: 0.95rem;
  color: var(--secondary-color);
}

.seo-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 20px 0;
}

.seo-tags span {
  background-color: rgba(204, 0, 0, 0.1);
  color: var(--primary-color);
  padding: 5px 12px;
  border-radius: 30px;
  font-size: 0.8rem;
  font-weight: 500;
}

.seo-footer {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.seo-footer .keywords {
  font-size: 0.75rem;
  color: #999;
  text-align: center;
  line-height: 1.6;
}

/* Estilos para a seção de FAQ */
.faq-section {
  padding: 80px 0;
  background-color: #fafafa;
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background-color: white;
  border-radius: 10px;
  margin-bottom: 20px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-item:hover {
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}

.faq-question {
  padding: 20px 25px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  position: relative;
}

.faq-question h3 {
  margin: 0;
  font-size: 1.2rem;
  color: var(--secondary-color);
  padding-right: 30px;
}

.faq-toggle {
  font-size: 1.5rem;
  color: var(--primary-color);
  transition: all 0.3s ease;
}

.faq-answer {
  padding: 0 25px;
  max-height: 0;
  overflow: hidden;
  transition: all 0.5s ease;
  line-height: 1.7;
}

.faq-answer.active {
  padding: 0 25px 25px;
  max-height: 500px;
}

.faq-answer p {
  margin-top: 0;
  color: var(--dark-gray);
}

.faq-answer ol, .faq-answer ul {
  color: var(--dark-gray);
  padding-left: 20px;
}

.faq-answer li {
  margin-bottom: 10px;
}

.faq-question.active .faq-toggle {
  transform: rotate(45deg);
}

code {
  background-color: #f5f5f5;
  padding: 2px 5px;
  border-radius: 4px;
  font-family: monospace;
  font-size: 0.9rem;
  color: var(--primary-color);
}

.highlight {
  color: var(--primary-color);
  position: relative;
  padding: 0 5px;
}

.highlight::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 8px;
  background-color: rgba(204, 0, 0, 0.1);
  z-index: -1;
}

/* Estilos para a seção de contato */
.contact {
  padding: 80px 0;
  background-color: #f9f9f9;
}

.contact-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px;
}

.contact-info {
  flex: 1;
  min-width: 300px;
}

.contact-info h3 {
  font-size: 2.2rem;
  margin-bottom: 20px;
  color: var(--secondary-color);
}

.contact-info p {
  margin-bottom: 30px;
  color: var(--dark-gray);
  line-height: 1.7;
}

.contact-image {
  flex: 1;
  min-width: 300px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.support-illustration {
  max-width: 100%;
  height: auto;
  filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.1));
  animation: float 3s ease-in-out infinite;
}

.whatsapp-button-large {
  display: inline-flex;
  align-items: center;
  background-color: #25D366;
  color: white;
  padding: 12px 20px;
  border-radius: 30px;
  font-weight: 500;
  margin-bottom: 30px;
  position: relative;
  transition: all 0.3s ease;
  text-decoration: none;
}

.whatsapp-button-large:hover {
  background-color: #128C7E;
  transform: translateY(-3px);
  box-shadow: 0 8px 15px rgba(37, 211, 102, 0.2);
}

.whatsapp-icon {
  width: 24px;
  height: 24px;
  margin-right: 10px;
  color: white;
}

.pulse-ring {
  position: absolute;
  top: 50%;
  left: 17px;
  transform: translateY(-50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.pulse-ring::before {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background-color: white;
  animation: pulse 2s infinite;
  opacity: 0.7;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    opacity: 0.7;
  }
  70% {
    transform: scale(2.5);
    opacity: 0;
  }
  100% {
    transform: scale(1);
    opacity: 0;
  }
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
}

.social-link {
  display: inline-flex;
  align-items: center;
  background-color: #f1f1f1;
  color: var(--secondary-color);
  padding: 10px 20px;
  border-radius: 30px;
  font-weight: 500;
  transition: all 0.3s ease;
  text-decoration: none;
}

.social-link:hover {
  background-color: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.05);
}

/* Estilos para o container do YouTube embarcado */
.youtube-embed-container {
  position: relative;
  padding-bottom: 56.25%; /* proporção 16:9 */
  height: 0;
  overflow: hidden;
  max-width: 100%;
  border-radius: 10px;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.youtube-embed-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 10px;
}

.demo-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 30px;
  margin-top: 50px;
}

.demo-video {
  flex: 1;
  min-width: 300px;
}

.demo-caption {
  flex: 1;
  min-width: 300px;
}

.demo-caption h3 {
  font-size: 1.8rem;
  margin-bottom: 15px;
  color: var(--secondary-color);
}

.demo-caption p {
  margin-bottom: 20px;
  color: var(--dark-gray);
  line-height: 1.7;
}

.video-details {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 20px;
}

.youtube-link {
  display: inline-flex;
  align-items: center;
  background-color: #ff0000;
  color: white;
  padding: 10px 15px;
  border-radius: 30px;
  font-weight: 500;
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.youtube-link:hover {
  background-color: #cc0000;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(204, 0, 0, 0.3);
}

.youtube-icon {
  margin-right: 8px;
  font-size: 0.8rem;
}

.video-duration {
  background-color: rgba(0, 0, 0, 0.05);
  padding: 5px 10px;
  border-radius: 20px;
  font-size: 0.8rem;
  color: var(--dark-gray);
}

/* Modal de vídeo */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  z-index: 1000;
  overflow: auto;
  transition: all 0.3s ease;
}

.modal-content {
  position: relative;
  background-color: transparent;
  margin: 10% auto;
  padding: 0;
  width: 80%;
  max-width: 900px;
  animation: modalFadeIn 0.5s;
}

@keyframes modalFadeIn {
  from { opacity: 0; transform: translateY(-50px); }
  to { opacity: 1; transform: translateY(0); }
}

.close-modal {
  position: absolute;
  right: -40px;
  top: -40px;
  color: white;
  font-size: 40px;
  font-weight: bold;
  cursor: pointer;
  transition: 0.3s;
  z-index: 1001;
}

.close-modal:hover {
  color: var(--primary-color);
  transform: rotate(90deg);
}

.video-container {
  position: relative;
  padding-bottom: 56.25%; /* proporção 16:9 */
  height: 0;
  overflow: hidden;
  border-radius: 10px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 10px;
}