.page-resources-tf88-customer-support {
  font-family: 'Arial', sans-serif;
  color: #333;
  line-height: 1.6;
  background-color: #F8F8F8;
}

.page-resources-tf88-customer-support__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-resources-tf88-customer-support__hero {
  background: linear-gradient(135deg, #0A2342 0%, #304C74 100%); /* Dark blue gradient */
  color: #FFFFFF;
  padding: 100px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-resources-tf88-customer-support__hero-title {
  font-size: 3.2em;
  margin-bottom: 20px;
  color: #F0A500; /* Accent color for title */
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.page-resources-tf88-customer-support__hero-subtitle {
  font-size: 1.4em;
  max-width: 800px;
  margin: 0 auto 40px;
  color: #E0E0E0;
}

.page-resources-tf88-customer-support__cta-button {
  display: inline-block;
  background-color: #F0A500; /* Accent color for CTA */
  color: #0A2342; /* Dark blue text on accent background */
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: background-color 0.3s ease, transform 0.3s ease;
  border: none;
  cursor: pointer;
}

.page-resources-tf88-customer-support__cta-button:hover {
  background-color: #FFC107;
  transform: translateY(-3px);
}

.page-resources-tf88-customer-support__section-title {
  font-size: 2.5em;
  color: #0A2342;
  text-align: center;
  margin-bottom: 50px;
  position: relative;
  padding-bottom: 15px;
}

.page-resources-tf88-customer-support__section-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: #F0A500;
  border-radius: 2px;
}

.page-resources-tf88-customer-support__introduction,
.page-resources-tf88-customer-support__channels,
.page-resources-tf88-customer-support__performance,
.page-resources-tf88-customer-support__quality,
.page-resources-tf88-customer-support__user-experience,
.page-resources-tf88-customer-support__tips,
.page-resources-tf88-customer-support__conclusion {
  padding: 60px 0;
  background-color: #FFFFFF;
  margin-bottom: 20px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.page-resources-tf88-customer-support__introduction {
  background-color: #FDFDFD;
}

.page-resources-tf88-customer-support__content-wrapper {
  display: flex;
  gap: 40px;
  align-items: center;
}

.page-resources-tf88-customer-support__text-content {
  flex: 1;
}

.page-resources-tf88-customer-support__image-container {
  flex: 1;
  text-align: center;
}

.page-resources-tf88-customer-support__image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.page-resources-tf88-customer-support__image-container--left {
  order: -1; /* For performance section, image on left */
}

.page-resources-tf88-customer-support__channel-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-resources-tf88-customer-support__channel-item {
  background-color: #F8F8F8;
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
  border: 1px solid #eee;
}

.page-resources-tf88-customer-support__channel-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}

.page-resources-tf88-customer-support__channel-icon {
  width: 60px;
  height: 60px;
  margin-bottom: 20px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.page-resources-tf88-customer-support__channel-title {
  font-size: 1.5em;
  color: #0A2342;
  margin-bottom: 15px;
}

.page-resources-tf88-customer-support__quality-list {
  list-style: none;
  padding: 0;
  margin-top: 40px;
}

.page-resources-tf88-customer-support__quality-list li {
  background-color: #FDFDFD;
  padding: 25px;
  margin-bottom: 20px;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
  border-left: 5px solid #F0A500;
}

.page-resources-tf88-customer-support__list-title {
  color: #0A2342;
  font-size: 1.3em;
  margin-top: 0;
  margin-bottom: 10px;
}

.page-resources-tf88-customer-support__image-full-width {
  text-align: center;
  margin-top: 40px;
}

.page-resources-tf88-customer-support__image-full-width .page-resources-tf88-customer-support__image {
  width: 100%;
  max-width: 900px;
}

.page-resources-tf88-customer-support__testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-resources-tf88-customer-support__testimonial-item {
  background-color: #F8F8F8;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  border-left: 4px solid #0A2342;
}

.page-resources-tf88-customer-support__testimonial-quote {
  font-style: italic;
  color: #555;
  margin-bottom: 15px;
  font-size: 1.1em;
}

.page-resources-tf88-customer-support__testimonial-author {
  font-weight: bold;
  color: #0A2342;
  text-align: right;
}

.page-resources-tf88-customer-support__feedback-summary {
  text-align: center;
  margin-top: 40px;
  font-size: 1.1em;
  color: #0A2342;
  font-weight: bold;
}

.page-resources-tf88-customer-support__tip-list {
  list-style: none;
  padding-left: 0;
}

.page-resources-tf88-customer-support__tip-list li {
  position: relative;
  padding-left: 30px;
  margin-bottom: 15px;
}

.page-resources-tf88-customer-support__tip-list li::before {
  content: '✔';
  color: #F0A500;
  position: absolute;
  left: 0;
  font-weight: bold;
}

.page-resources-tf88-customer-support__tip-list strong {
  color: #0A2342;
}

.page-resources-tf88-customer-support__final-cta {
  text-align: center;
  margin-top: 50px;
}

.page-resources-tf88-customer-support__cta-button--large {
  padding: 18px 40px;
  font-size: 1.3em;
  border-radius: 10px;
}

/* Responsive Design */
@media (max-width: 992px) {
  .page-resources-tf88-customer-support__hero-title {
    font-size: 2.5em;
  }
  .page-resources-tf88-customer-support__hero-subtitle {
    font-size: 1.2em;
  }
  .page-resources-tf88-customer-support__section-title {
    font-size: 2em;
  }
  .page-resources-tf88-customer-support__content-wrapper {
    flex-direction: column;
    text-align: center;
  }
  .page-resources-tf88-customer-support__image-container--left {
    order: unset;
  }
  .page-resources-tf88-customer-support__image-container {
    margin-top: 30px;
  }
}

@media (max-width: 768px) {
  .page-resources-tf88-customer-support__hero {
    padding: 80px 0;
  }
  .page-resources-tf88-customer-support__hero-title {
    font-size: 2em;
  }
  .page-resources-tf88-customer-support__hero-subtitle {
    font-size: 1em;
  }
  .page-resources-tf88-customer-support__section-title {
    font-size: 1.8em;
  }
  .page-resources-tf88-customer-support__channel-grid,
  .page-resources-tf88-customer-support__testimonial-grid {
    grid-template-columns: 1fr;
  }
  .page-resources-tf88-customer-support__introduction,
  .page-resources-tf88-customer-support__channels,
  .page-resources-tf88-customer-support__performance,
  .page-resources-tf88-customer-support__quality,
  .page-resources-tf88-customer-support__user-experience,
  .page-resources-tf88-customer-support__tips,
  .page-resources-tf88-customer-support__conclusion {
    padding: 40px 0;
  }
}

@media (max-width: 480px) {
  .page-resources-tf88-customer-support__hero-title {
    font-size: 1.8em;
  }
  .page-resources-tf88-customer-support__cta-button {
    padding: 12px 25px;
    font-size: 1em;
  }
  .page-resources-tf88-customer-support__section-title {
    font-size: 1.5em;
  }
  .page-resources-tf88-customer-support__channel-item,
  .page-resources-tf88-customer-support__testimonial-item {
    padding: 20px;
  }
  .page-resources-tf88-customer-support__cta-button--large {
    padding: 15px 30px;
    font-size: 1.1em;
  }
}