:root {
  --tiktok-pink: #fe2c55;
  --tiktok-black: #010101;
  --tiktok-gray: #f1f1f2;
  --tiktok-dark-gray: #86868b;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--tiktok-black);
  line-height: 1.6;
  background-color: #f8f9fa;
  padding: 0;
}

.tiktok-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 20px;
  background-color: white;
}

.header {
  text-align: center;
  margin-bottom: 30px;
  padding: 20px 0;
  border-bottom: 1px solid var(--tiktok-gray);
}

.header h1 {
  color: var(--tiktok-pink);
  font-size: 2.2rem;
  margin-bottom: 10px;
}

.header h2 {
  color: var(--tiktok-black);
  font-size: 1.3rem;
  font-weight: normal;
}

.input-section,
.profile-section,
.progress-section,
.reviews-section,
.faq-section,
.success-section {
  margin-bottom: 30px;
  padding: 25px;
  background-color: white;
  border-radius: 10px;
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--tiktok-black);
}

.form-control {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-size: 1rem;
  transition: border-color 0.3s;
}

.form-control:focus {
  border-color: var(--tiktok-pink);
  outline: none;
}

.btn {
  display: inline-block;
  padding: 12px 25px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  transition: all 0.3s;
  text-decoration: none;
}

.btn-tiktok {
  background-color: var(--tiktok-pink);
  color: white;
  width: 100%;
}

.btn-tiktok:hover {
  background-color: #d11a40;
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(254, 44, 85, 0.3);
}

.btn-outline-secondary {
  background-color: transparent;
  border: 1px solid var(--tiktok-dark-gray);
  color: var(--tiktok-dark-gray);
}

.btn-outline-secondary:hover {
  background-color: var(--tiktok-dark-gray);
  color: white;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
  margin-top: 25px;
}

.stat-item {
  text-align: center;
  padding: 15px;
  background-color: var(--tiktok-gray);
  border-radius: 8px;
}

.stat-item i {
  font-size: 1.5rem;
  color: var(--tiktok-pink);
  margin-bottom: 8px;
}

.stat-number {
  display: block;
  font-size: 1.2rem;
  font-weight: bold;
  color: var(--tiktok-black);
}

.stat-label {
  display: block;
  font-size: 0.85rem;
  color: var(--tiktok-dark-gray);
}

.profile-card {
  background-color: white;
  border-radius: 10px;
  padding: 20px;
  margin-bottom: 25px;
  box-shadow: 0 3px 15px rgba(0, 0, 0, 0.05);
}

.profile-header {
  text-align: center;
  margin-bottom: 20px;
}

.profile-pic {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 15px;
  border: 3px solid var(--tiktok-pink);
  display: block;
}

.profile-header h3 {
  color: var(--tiktok-black);
  margin-bottom: 5px;
}

.bio {
  color: var(--tiktok-dark-gray);
  font-size: 0.9rem;
  margin-bottom: 0;
}

.profile-stats {
  display: flex;
  justify-content: space-around;
  text-align: center;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--tiktok-gray);
}

.stat {
  padding: 0 10px;
}

.packages-section h4 {
  text-align: center;
  margin-bottom: 20px;
  color: var(--tiktok-black);
  font-size: 1.2rem;
}

.package-options {
  margin-bottom: 25px;
}

.package-option {
  margin-bottom: 12px;
}

.package-option input {
  display: none;
}

.package-option label {
  display: block;
  padding: 18px 20px;
  background-color: white;
  border-radius: 8px;
  cursor: pointer;
  border: 2px solid #ddd;
  transition: all 0.3s;
}

.package-option input:checked + label {
  border-color: var(--tiktok-pink);
  background-color: rgba(254, 44, 85, 0.05);
  transform: translateY(-3px);
  box-shadow: 极 5px 15px rgba(254, 44, 85, 0.1);
}

.package-amount {
  font-weight: bold;
  display: block;
  font-size: 1.1rem;
  color: var(--tiktok-black);
}

.package-free {
  color: var(--tiktok-pink);
  font-size: 0.9rem;
}

.progress-container {
  height: 20px;
  background-color: #e9ecef;
  border-radius: 10px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
}

.progress-bar {
  height: 100%;
  width: 0;
  background-color: var(--tiktok-pink);
  transition: width 0.5s;
  border-radius: 10px;
}

.progress-text {
  text-align: center;
  margin-bottom: 20px;
  font-size: 0.95rem;
  color: var(--tiktok-dark-gray);
}

.verification-prompt {
  text-align: center;
  padding: 25px;
  background-color: white;
  border-radius: 10px;
  box-shadow: 0 3px 15px rgba(0, 0, 0, 0.1);
  margin-top: 25px;
}

.verification-prompt h4 {
  color: var(--tiktok-pink);
  margin-bottom: 10px;
  font-size: 1.2rem;
}

.verification-prompt p {
  margin-bottom: 20px;
  color: var(--tiktok-dark-gray);
}

.btn-verify {
  background-color: var(--tiktok-pink);
  color: white;
  padding: 12px 30px;
  border-radius: 8px;
  font-weight: 600;
  transition: all 0.3s;
}

.btn-verify:hover {
  background-color: #d11a40;
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(254, 44, 85, 0.3);
}

.verification-locker {
  max-width: 800px;
  margin: 0 auto;
  padding: 30px;
  background-color: white;
  border-radius: 10px;
  box-shadow: 0 5px 25px rgba(0, 0, 0, 0.1);
  text-align: center;
}

.locker-header {
  text-align: center;
  margin-bottom: 30px;
}

.locker-header i {
  font-size: 50px;
  color: var(--tiktok-pink);
  margin-bottom: 15px;
}

.locker-header h3 {
  color: var(--tiktok-black);
  margin-bottom: 10px;
}

.locker-header p {
  color: var(--tiktok-dark-gray);
}

.success-section {
  text-align: center;
  padding: 40px 20px;
}

.success-icon {
  font-size: 80px;
  color: #28a745;
  margin-bottom: 20px;
}

.success-section h3 {
  color: var(--tiktok-black);
  margin-bottom: 15px;
  font-size: 1.8rem;
}

.success-section p {
  color: var(--tiktok-dark-gray);
  margin-bottom: 10px;
  font-size: 1.1rem;
}

.success-note {
  font-style: italic;
  margin-bottom: 30px !important;
}

.success-actions {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}

.success-actions .btn {
  width: auto;
  min-width: 200px;
}

.sharing-section {
  margin-top: 30px;
  padding-top: 30px;
  border-top: 1px solid var(--tiktok-gray);
}

.sharing-section p {
  margin-bottom: 15px;
}

.social-share {
  display: flex;
  justify-content: center;
  gap: 10px;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  color: white;
  font-size: 20px;
  transition: all 0.3s;
}

.share-btn.facebook {
  background-color: #3b5998;
}

.share-btn.twitter {
  background-color: #1da1f2;
}

.share-btn.whatsapp {
  background-color: #25d366;
}

.share-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.reviews-section h3,
.faq-section h3 {
  color: var(--tiktok-black);
  margin-bottom: 25px;
  font-size: 1.3rem;
  text-align: center;
}

.reviews-section h3 i,
.faq-section h3 i {
  color: var(--tiktok-pink);
  margin-right: 10px;
}

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

.review-card {
  background-color: white;
  border-radius: 10px;
  padding: 20px;
  box-shadow: 0 3px 15px rgba(0, 0, 0, 0.05);
}

.review-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
}

.stars {
  color: #ffc107;
}

.review-date {
  font-size: 0.8rem;
  color: var(--tiktok-dark-gray);
}

.review-text {
  margin-bottom: 15px;
  font-style: italic;
  color: var(--tiktok-black);
}

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

.author-pic {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  margin-right: 10px;
}

.author-name {
  font-weight: 600;
  font-size: 0.9rem;
}

.accordion {
  margin-bottom: 20px;
}

.accordion-item {
  margin-bottom: 10px;
  border: 1px solid #ddd;
  border-radius: 8px;
  overflow: hidden;
}

.accordion-button {
  font-weight: 600;
  color: var(--tiktok-black);
  padding: 15px 20px;
}

.accordion-button:not(.collapsed) {
  background-color: rgba(254, 44, 85, 0.05);
  color: var(--tiktok-pink);
}

.accordion-button:focus {
  box-shadow: none;
  border-color: transparent;
}

.accordion-body {
  padding: 15px 20px;
  color: var(--tiktok-dark-gray);
}

.site-footer {
  background-color: var(--tiktok-black);
  color: white;
  padding: 40px 0 20px;
  margin-top: 40px;
  border-radius: 10px 10px 0 0;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
}

.footer-section h4 {
  color: white;
  margin-bottom: 20px;
  font-size: 1.1rem;
}

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

.footer-section ul li {
  margin-bottom: 10px;
}

.footer-section ul li a {
  color: #bbb;
  text-decoration: none;
  transition: color 0.3s;
}

.footer-section ul li a:hover {
  color: white;
}

.social-links {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
}

.social-links a {
  color: white;
  font-size: 1.2rem;
  transition: color 0.3s;
}

.social-links a:hover {
  color: var(--tiktok-pink);
}

.copyright {
  color: #777;
  font-size: 0.8rem;
  margin-top: 20px;
}

/* Responsive Styles */
@media (max-width: 768px) {
  .header h1 {
    font-size: 1.8rem;
  }

  .header h2 {
    font-size: 1.1rem;
  }

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

  .input-section,
  .profile-section,
  .progress-section,
  .reviews-section,
  .faq-section,
  .success-section {
    padding: 20px 15px;
  }

  .profile-stats {
    flex-direction: column;
    gap: 15px;
  }

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

  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .social-links {
    justify-content: center;
  }

  .success-actions {
    flex-direction: column;
    align-items: center;
  }

  .success-actions .btn {
    width: 100%;
    max-width: 300px;
  }
}

/* Animation for the progress bar */
@keyframes progressAnimation {
  0% {
    width: 0%;
  }
  100% {
    width: 100%;
  }
}

/* Loading spinner */
.spinner-border {
  width: 3rem;
  height: 3rem;
  margin: 20px auto;
  display: block;
}