body {
  margin: 0;
  line-height: 1.7;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

h1, h2, h3, h4 {
  font-weight: 800;
}

.navbar {
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

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

.navbar .logo {
  font-size: 1.5rem;
  font-weight: 800;
  text-decoration: none;
  letter-spacing: -0.5px;
}

.menu-toggle {
  display: block;
  cursor: pointer;
  z-index: 101;
}

.menu-toggle .bar {
  width: 25px;
  height: 3px;
  margin: 5px 0;
  transition: all 0.3s ease;
}

.hero {
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  text-align: center;
  padding: 80px 20px;
  overflow: hidden;
  position: relative;
  transition: border-color 0.3s ease;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-button {
  padding: 15px 30px;
  border-radius: 4px;
  text-decoration: none;
  font-size: 1rem;
  font-weight: 700;
  transition: all 0.3s ease;
  border: none;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  cursor: pointer;
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(0,0,0,0.15);
}

.features {
  padding: 60px 20px;
  overflow: hidden;
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.features h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 40px;
}

.features-list {
  list-style: none;
  padding: 0;
  margin: 0 auto;
  max-width: 800px;
  columns: 2;
  -webkit-columns: 2;
  -moz-columns: 2;
}

.features-list li {
  font-size: 1.1rem;
  margin-bottom: 15px;
  padding-left: 30px;
  position: relative;
}

.features-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  font-weight: bold;
  font-size: 1.2rem;
}


.content-section {
  padding: 60px 20px;
  overflow: hidden;
}

.content-section h2 {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 40px;
}

.content-section p {
  text-align: center;
  font-size: 1.1rem;
  margin-top: -30px;
  margin-bottom: 40px;
}

.cta-section {
  padding: 60px 20px;
  text-align: center;
  overflow: hidden;
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.cta-section h2 {
  font-size: 2.5rem;
  margin-top: 0;
  margin-bottom: 1rem;
}

.cta-section p {
  font-size: 1.1rem;
  margin-bottom: 30px;
}

.anuncio {
  padding: 25px;
  border-radius: 4px;
  max-width: 750px;
  margin-left: auto;
  margin-right: auto;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.anuncio h3 {
  margin-top: 0;
  margin-bottom: 5px;
}

.anuncio-meta {
  font-size: 0.9rem;
  margin-bottom: 15px;
}

.pricing-section {
  padding: 60px 20px;
  overflow: hidden;
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.pricing-section h2 {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.pricing-section p {
  text-align: center;
  font-size: 1.1rem;
  margin-bottom: 40px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  max-width: 1000px;
  margin: 0 auto;
}

.pricing-plan {
  border-radius: 4px;
  padding: 30px;
  text-align: left;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease, background-color 0.3s ease;
  position: relative;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.pricing-plan:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}

.pricing-plan h3 {
  font-size: 1.5rem;
}

.pricing-plan .price {
  font-size: 3rem;
  font-weight: 800;
  margin: 10px 0;
}

.pricing-plan ul {
  list-style: none;
  padding: 0;
  margin: 20px 0 30px 0;
}

.pricing-plan ul li {
  margin-bottom: 10px;
  position: relative;
  padding-left: 25px;
}

.pricing-plan ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  font-weight: bold;
  font-size: 1.2rem;
}

.robux-note {
  text-align: center;
  font-size: 1.1rem;
  margin-top: 30px;
}

.payment-section {
  padding: 60px 20px;
  overflow: hidden;
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.payment-section h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 40px;
}

.payment-list {
  list-style: none;
  padding: 0;
  margin: 0 auto;
  max-width: 900px;
  columns: 3;
  -webkit-columns: 3;
  -moz-columns: 3;
}

.payment-list li {
  font-size: 1.1rem;
  margin-bottom: 10px;
  text-align: center;
}

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

.faq-item {
  border-radius: 4px;
  margin-bottom: 10px;
  overflow: hidden;
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 20px;
  font-size: 1.2rem;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 700;
}

.faq-icon {
  font-size: 1.5rem;
  transition: transform 0.3s ease;
  line-height: 1;
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.faq-answer p {
  padding: 0 20px 20px;
  margin: 0;
}

.page-wrapper {
  min-height: 80vh;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.gallery-item {
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
  transition: border-color 0.3s ease;
}

.gallery-item img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.3s ease;
}

.gallery-item:hover img {
  transform: scale(1.05);
}


.footer {
  text-align: center;
  padding: 30px 20px;
  margin-top: 40px;
  font-size: 0.9rem;
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.sidebar-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(50, 50, 50, 0.5);
  backdrop-filter: blur(3px);
  z-index: 1001;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.sidebar-overlay.active {
  opacity: 1;
  visibility: visible;
}

.sidebar {
  position: fixed;
  top: 0;
  right: -300px;
  width: 300px;
  height: 100vh;
  box-shadow: -5px 0 15px rgba(0,0,0,0.1);
  z-index: 1002;
  transition: right 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), background-color 0.3s ease;
  display: flex;
  flex-direction: column;
}

.sidebar.active {
  right: 0;
}

.sidebar-panel-container {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.sidebar-panel {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s ease-out;
}

.sidebar-panel.active {
  transform: translateX(0);
}

.sidebar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  transition: border-color 0.3s ease;
}

.sidebar-header h3 {
  margin: 0;
}

.sidebar-close {
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
  transition: color 0.3s ease;
}

.nav-link-back {
  font-size: 0.9rem;
  text-decoration: none;
}

.sidebar-links {
  list-style: none;
  padding: 1.5rem 0;
  margin: 0;
  flex-grow: 1;
}

.sidebar-links li {
  margin: 0;
}

.sidebar-links a {
  display: block;
  padding: 0.75rem 1.5rem;
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.sidebar-footer {
  padding: 1.5rem;
  margin-top: auto;
}

.sidebar-footer .cta-button {
  width: 100%;
  text-align: center;
  box-sizing: border-box;
}

.sidebar-config {
  padding: 1.5rem;
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.sidebar-config p {
  font-size: 1rem;
  margin-top: 0;
}

.theme-switcher {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.theme-btn {
  flex: 1;
  padding: 8px 12px;
  border: 1px solid;
  background: none;
  cursor: pointer;
  border-radius: 4px;
  transition: all 0.3s ease;
}

#back-to-top-btn {
  position: fixed;
  bottom: 20px;
  right: 20px;
  border: none;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  font-size: 24px;
  line-height: 50px;
  text-align: center;
  text-decoration: none;
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
  z-index: 99;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, background-color 0.3s ease, color 0.3s ease;
}

#back-to-top-btn.visible {
  opacity: 1;
  visibility: visible;
}

#back-to-top-btn:hover {
  transform: scale(1.1);
}

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(50, 50, 50, 0.7);
  backdrop-filter: blur(5px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal-overlay.modal-active {
  display: flex;
}

.modal-content {
  padding: 30px;
  border-radius: 4px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  max-width: 500px;
  width: 90%;
  position: relative;
  text-align: center;
  transform: scale(0.9);
  opacity: 0;
  transition: transform 0.3s ease, opacity 0.3s ease, background-color 0.3s ease, border-color 0.3s ease;
}

.modal-overlay.modal-active .modal-content {
  transform: scale(1);
  opacity: 1;
}

.modal-close {
  position: absolute;
  top: 10px;
  right: 15px;
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
}

.modal-content h2 {
  margin-top: 0;
}

.hidden-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.hidden-on-scroll.show {
  opacity: 1;
  transform: translateY(0);
}


@media (max-width: 768px) {

  .hero {
      background-attachment: scroll;
  }

  .hero h1 {
      font-size: 2.5rem;
  }
  .hero p {
      font-size: 1.1rem;
  }

  .features h2,
  .content-section h2,
  .pricing-section h2,
  .payment-section h2,
  .cta-section h2 {
      font-size: 2rem;
  }

  .pricing-grid {
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }

  .features-list,
  .payment-list {
      columns: 1;
      -webkit-columns: 1;
      -moz-columns: 1;
  }

  .features-list li {
      text-align: left;
  }

  .payment-list li {
      text-align: center;
      font-size: 1rem;
  }

  .gallery-grid {
      grid-template-columns: 1fr;
  }
}