/* #region Header */

header {
  background: var(--gradiente-light);
  color: var(--light);
  padding: 0.4rem 0;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 10;
  box-shadow: var(--box-sombra);
}

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

.logo {
  font-size: 1.6rem;
  font-weight: bold;
  display: flex;
  align-items: center;
}

.logo-img {
  vertical-align: middle;
  width: 64px;
  height: 64px;
  display: inline-block;
  filter: drop-shadow(0 2px 2px rgba(0, 0, 0, 0.8));
}
.logo span {
  margin-left: 16px;
}
nav ul {
  display: flex;
  list-style: none;
}

nav li {
  margin-left: 1.6rem;
}

nav a {
  color: var(--light);
  text-decoration: none;
  font-weight: bold;
  letter-spacing: 0.04em;
  transition: var(--transition);
  position: relative;
}

nav a:after {
  content: "";
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -4px;
  left: 0;
  background-color: var(--accent);
  transition: var(--transition);
}

nav a:hover:after {
  width: 100%;
  color: var(--accent);
}
nav a:hover {
  color: var(--accent);
  text-shadow: var(--box-light);
}
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--accent);
  font-size: 1.5rem;
  cursor: pointer;
}
/* #endregion */

/* #region Hero Section */
.hero {
  padding: 8rem 0 5rem;
  background: linear-gradient(rgba(26, 54, 93, 0.9), rgba(26, 54, 93, 0.6)),
    url("/imagens/fundo.png") no-repeat center center/cover;
  color: var(--light);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 1s forwards 0.5s;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 1.4rem;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 320px;
  max-width: 320px;
  height: 44px;
  line-height: 44px;
  padding: 0.6rem 2rem;
  background-color: var(--accent);
  color: var(--dark);
  text-decoration: none;
  border-radius: 4px;
  font-weight: bold;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  box-shadow: var(--box-sombra);
}

.btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--box-light);
  color: var(--primary);
}
/* #endregion */

/* #region Features */
.features {
  padding: 2rem 4rem;
  background-color: var(--light);
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
}

.section-title:after {
  content: "";
  position: absolute;
  width: 80px;
  height: 4px;
  background-color: var(--accent);
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(256px, 1fr));
  gap: 2rem;
}

.feature-card {
  background-color: var(--light);
  padding: 2rem;
  border-radius: 4px;
  text-align: center;
  box-shadow: var(--box-sombra);
  transition: var(--transition);
  transform: translateY(20px);
}

.feature-card.show {
  transform: translateY(0);
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--box-light);
}

.feature-icon {
  font-size: 2.5rem;
  color: var(--secondary);
  margin-bottom: 1rem;
}
/* #endregion */

/* #region Midias */
.midias {
  padding: 2rem 4rem;
  background-color: var(--light);
}
.midias-grid {
  display: flex;
  justify-content: center;
  gap: 2rem;
}
.midia-card01,
.midia-card02,
.midia-card03,
.midia-card04 {
  background: var(--light);
  border-radius: 50%;
  box-shadow: var(--box-sombra);
  width: 64px;
  height: 64px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  text-align: center;
  cursor: pointer;
  color: var(--light);
  padding: 0;
}
.midia-card01:hover,
.midia-card02:hover,
.midia-card03:hover,
.midia-card04:hover {
  box-shadow: var(--box-light);
  background: var(--light);
  transform: translateY(-6px) scale(1.07);
}
.midia-card01 {
  color: #3b5998;
}
.midia-card01:hover {
  background-color: #3b5998;
  color: var(--light);
}
.midia-card02 {
  color: #e1306c;
}
.midia-card02:hover {
  background-color: #e1306c;
  color: var(--light);
}
.midia-card03 {
  color: black;
}
.midia-card03:hover {
  background-color: black;
  color: var(--light);
}
.midia-icon {
  font-size: 2rem;
}
/* #endregion */

/* #region Products */
.products {
  padding: 2rem;
  background-color: var(--light);
  display: flex;
  flex-direction: column;
  min-height: unset;
  height: auto;
  max-height: unset;
  margin-bottom: 32px;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  justify-content: center;
  align-items: center;
  margin-left: auto;
  margin-right: auto;
  max-width: 100%;
  justify-items: center;
}

.product-card {
  width: 100%;
  max-width: 640px;
  min-width: 640px;
  height: auto;
  display: flex;
  flex-direction: column;
  background: var(--light);
  border-radius: 4px;
  box-shadow: var(--box-sombra);
  overflow: hidden;
  align-items: center;
  justify-content: flex-start;
  transition: 0.8s ease;
  margin-bottom: 32px;
}
.product-card:hover {
  box-shadow: var(--box-light);
  transform: translateY(-6px);
}
.product-card:hover .product-img img {
  transform: scale(1.07);
  transition: transform 0.4s cubic-bezier(0.4, 0.2, 0.2, 1);
}
.product-img {
  width: 100%;
  height: 256px;
  overflow: hidden;
}

.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.product-title {
  height: 32px;
  font-size: 1.2rem;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.2rem;
  font-weight: bold;
}

.product-desc {
  height: 256px;
  margin: 0;
  padding: 1.2rem;
  font-size: 1rem;
  line-height: 1.4;
  text-align: start;
  display: flex;
  align-items: flex-start;
  overflow: hidden;
}

.product-price {
  height: 32px;
  color: var(--dark);
  font-weight: bold;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 1rem;
}

.btn {
  height: 44px;
  min-width: 320px;
  max-width: 320px;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  border-radius: 4px;
  box-shadow: var(--box-sombra);
  margin-bottom: 16px;
}
/* #endregion */

/* #region Videos */
.videos {
  padding: 2rem 4rem;
}
.videos-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}
.video-card {
  background: var(--light);
  border-radius: 4px;
  box-shadow: var(--box-sombra);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: var(--transition);
}
.video-card:hover {
  box-shadow: var(--box-light);
  transform: translateY(-6px);
}
.video-frame {
  width: 100%;
  aspect-ratio: 16/9;
  background: #000;
}
.video-frame iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}
.video-desc-link {
  text-decoration: none;
  color: inherit;
  width: 100%;
}
.video-desc {
  padding: 1rem;
  text-align: center;
  font-size: 1rem;
  font-weight: bold;
  transition: color 0.2s;
}
.video-desc-link:hover .video-desc {
  color: var(--primary);
}
/* #endregion */

/* #region Testimonials */
.testimonials {
  padding: 2rem 4rem;
  background-color: var(--light);
}

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

.testimonial {
  background-color: var(--light);
  padding: 2rem;
  text-align: center;
  display: none;
}

.testimonial.active {
  display: block;
  animation: fadeIn 0.5s forwards;
}

.testimonial-text {
  font-style: italic;
  margin-bottom: 1.4rem;
  position: relative;
}

.testimonial-text:before,
.testimonial-text:after {
  content: '"';
  font-size: 3rem;
  color: var(--secondary);
  opacity: 0.2;
  position: absolute;
}

.testimonial-text:before {
  top: -1rem;
  left: -1rem;
}

.testimonial-text:after {
  bottom: -2rem;
  right: -1rem;
}

/* Avatar dos depoimentos */
.testimonial-avatar {
  width: 128px;
  height: 128px;
  object-fit: cover;
  margin: 0 auto 0.7rem auto;
  display: block;
  border-radius: 0; /* sem cantos arredondados */
  box-shadow: none; /* sem sombra */
}
.testimonial-author {
  font-weight: bold;
  color: var(--primary);
}

.testimonial-company {
  color: var(--dark);
}

.testimonial-nav {
  display: flex;
  justify-content: center;
  margin-top: 2rem;
}

.testimonial-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--primary);
  margin: 0 5px;
  cursor: pointer;
  transition: var(--transition);
}

.testimonial-dot.active {
  background-color: var(--accent);
  transform: scale(1.2);
}
/* #endregion */

/* #region CTA */
.cta {
  padding: 5rem 0;
  background: linear-gradient(rgba(26, 54, 93, 0.9), rgba(26, 54, 93, 0.6)),
    url("/imagens/fundo.png") no-repeat center center/cover;
  color: var(--light);
  text-align: center;
}

.cta-content {
  max-width: 800px;
  margin: 0 auto;
}

.cta h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.cta p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.btn-light {
  background-color: var(--accent);
  color: var(--dark);
}

.btn-light:hover {
  box-shadow: var(--box-light);
  color: var(--primary);
}
/* #endregion */

/* #region Footer */
footer {
  background: var(--gradiente-dark);
  color: var(--light);
  padding: 2rem 4rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(256px, 1fr));
  gap: 8rem;
  margin-bottom: 2rem;
}

.footer-column h3 {
  margin-bottom: 1.4rem;
  position: relative;
  padding-bottom: 0.4rem;
}

.footer-column h3:after {
  content: "";
  position: absolute;
  width: 40px;
  height: 3px;
  background-color: var(--accent);
  bottom: 0;
  left: 0;
}

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

.footer-column li {
  margin-bottom: 0.8rem;
}
.footer-column li i {
  color: var(--accent);
}
.footer-column a {
  color: var(--light);
  text-decoration: none;
  transition: var(--transition);
}

.footer-column a:hover {
  color: var(--accent);
  padding-left: 5px;
}
.copyright {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--accent);
  font-size: 0.9rem;
  color: var(--light);
}
.copyright a {
  color: var(--link);
  text-decoration: none;
  transition: ease 0.3s;
}
.copyright a:hover {
  text-decoration: none;
  color: var(--accent);
}

/* #endregion */

/* #region Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes pulse {
  0% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
  100% {
    opacity: 1;
  }
}
/* #endregion */

/* #region Responsive */
/* ===================== MEDIA QUERIES PADRÃO ===================== */
@media (min-width: 1025px) and (max-width: 1920px) {
  .midias-grid {
    gap: 4rem;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  /* Tablet */
  .product-card {
    margin-bottom: 32px;
    padding: 0 !important;
  }
  .product-img {
    padding: 0 !important;
    margin: 0 !important;
    height: 200px;
  }

  .product-desc {
    padding: 0.8rem !important;
    font-size: 0.85rem !important;
    font-weight: bold;
  }
  .product-title {
    font-size: 1rem !important;
    padding: 0.6rem !important;
    font-weight: bold;
  }
  .btn {
    min-width: 128px !important;
    max-width: 90vw !important;
    font-size: 0.95rem !important;
    margin: 0px 16px 16px 16px !important;
  }

  .mobile-menu-btn {
    display: block;
  }
  nav ul {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background-color: var(--primary);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
  }
  nav ul.active {
    left: 0;
  }
  nav li {
    margin: 1.5rem 0;
  }
  .midias {
    padding: 1.2rem 0.2rem;
  }
  .midias-grid {
    gap: 1rem;
  }
  .midia-card {
    width: 56px;
    height: 56px;
  }
  .midia-icon {
    font-size: 1.1rem;
  }
  .midia-label {
    font-size: 0.7rem;
  }

  .products-grid {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
  }
  .hero {
    padding: 7rem 0 4rem;
  }
  .hero h1 {
    font-size: 2rem;
  }
  .hero p {
    font-size: 1rem;
  }
  .features,
  .products,
  .testimonials {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  .videos {
    padding: 2rem 1rem;
  }
  .videos-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .video-desc {
    font-size: 0.95rem;
  }
  .midias {
    padding: 2rem 1rem;
  }
  .midias-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }
  .midia-card h3 {
    font-size: 1rem;
  }
  .midia-card p {
    font-size: 0.95rem;
  }
}

@media (min-width: 320px) and (max-width: 768px) {
  .product-card {
    margin-bottom: 32px;
    padding: 0 !important;
  }
  .product-img {
    padding: 0 !important;
    margin: 0 !important;
    height: 160px;
  }

  .product-desc {
    padding: 0.7rem !important;
    font-size: 0.74rem !important;
    font-weight: bold;
  }
  .product-title {
    font-size: 0.8rem !important;
    padding: 0.5rem !important;
    font-weight: bold;
  }
  .btn {
    min-width: 128px !important;
    max-width: 90vw !important;
    font-size: 0.95rem !important;
    margin: 0px 16px 16px 16px !important;
  }
  /* Celular */
  .mobile-menu-btn {
    display: block;
  }
  header .logo span {
    font-size: 1rem !important;
  }
  nav ul {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background-color: var(--primary);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
  }
  nav ul.active {
    left: 0;
  }
  nav li {
    margin: 1.5rem 0;
  }
  .products-grid {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
  }
  .hero {
    padding: 7rem 0 4rem;
  }
  .hero h1 {
    font-size: 1.8rem;
  }
  .hero p {
    font-size: 1rem;
  }
  .btn {
    padding: 0.7rem 1.5rem;
  }
  .feature-card {
    padding: 1.2rem;
  }
  .product-card {
    width: 100% !important;
    min-width: unset !important;
    max-width: unset !important;
    box-sizing: border-box;
    padding: 1.2rem;
  }
  .features,
  .products,
  .testimonials {
    padding-left: 0.5rem;
    padding-right: 0.5rem;
  }
  .footer-content {
    display: flex;
    flex-direction: column;
    align-items: start;
    gap: 2rem;
    margin-bottom: 1.5rem;
    text-align: start;
  }
  footer {
    padding: 2rem 1rem;
    text-align: start;
  }
  .copyright {
    text-align: center;
    padding-top: 1.2rem;
    font-size: 0.9rem;
  }
  .videos {
    padding: 1.5rem 0.5rem;
  }
  .videos-grid {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }
  .video-desc {
    font-size: 0.92rem;
    padding: 0.7rem;
  }
  .midias {
    padding: 1.5rem 0.5rem;
  }
  .midias-grid {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }
  .midia-card h3 {
    font-size: 0.98rem;
  }
  .midia-card p {
    font-size: 0.92rem;
  }
}
/* #endregion */