.page-doi-tac__hero-section {
  padding-top: 10px;
  padding-bottom: 40px;
  background: var(--background-color, #B71C1C);
  color: var(--text-main, #FFF5E1);
}

.page-doi-tac__hero-container {
  max-width: 1170px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  padding: 40px 16px;
  gap: 24px;
}

.page-doi-tac__hero-content {
  flex: 1 1 50%;
  min-width: 300px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-doi-tac__main-title {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-main, #FFF5E1);
}

.page-doi-tac__hero-description {
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--text-main, #FFF5E1);
}

.page-doi-tac__cta-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.page-doi-tac__btn-primary,
.page-doi-tac__btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
}

.page-doi-tac__btn-primary {
  background: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%);
  color: #7A0E0E;
  border: none;
  box-shadow: 0 4px 15px rgba(255, 216, 106, 0.4);
}

.page-doi-tac__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-doi-tac__btn-secondary {
  background: transparent;
  color: var(--text-main, #FFF5E1);
  border: 2px solid var(--gold, #F4D34D);
}

.page-doi-tac__btn-secondary:hover {
  background: var(--gold, #F4D34D);
  color: #7A0E0E;
  transform: translateY(-2px);
}

.page-doi-tac__hero-image {
  flex: 1 1 45%;
  min-width: 300px;
  text-align: center;
}

.page-doi-tac__hero-side-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-doi-tac__intro-section,
.page-doi-tac__process-section,
.page-doi-tac__contact-section {
  background: var(--background-color, #B71C1C);
  color: var(--text-main, #FFF5E1);
  padding: 60px 0;
}

.page-doi-tac__benefits-section,
.page-doi-tac__faq-section {
  background: var(--card-bg, #D32F2F);
  color: var(--text-main, #FFF5E1);
  padding: 60px 0;
}

.page-doi-tac__content-area {
  max-width: 1170px;
  margin: 0 auto;
  padding: 0 16px;
}

.page-doi-tac__section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 20px;
  color: var(--text-main, #FFF5E1);
}

.page-doi-tac__section-description {
  font-size: 1.1rem;
  line-height: 1.6;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px;
  color: var(--text-main, #FFF5E1);
}

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

.page-doi-tac__feature-item {
  text-align: center;
  background: rgba(255, 255, 255, 0.05);
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
}

.page-doi-tac__feature-item:hover {
  transform: translateY(-5px);
}

.page-doi-tac__icon-box-media {
  width: 180px;
  height: 180px;
  aspect-ratio: 1 / 1;
  margin: 0 auto 20px;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid var(--gold, #F4D34D);
  display: flex;
  align-items: center;
  justify-content: center;
  background: #7A0E0E;
}

.page-doi-tac__icon-box-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
}

.page-doi-tac__feature-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-main, #FFF5E1);
}

.page-doi-tac__feature-text {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-main, #FFF5E1);
}

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

.page-doi-tac__benefit-card {
  background: var(--card-bg, #D32F2F);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
  color: var(--text-main, #FFF5E1);
}

.page-doi-tac__benefit-card:hover {
  transform: translateY(-5px);
}

.page-doi-tac__card-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.page-doi-tac__card-title {
  font-size: 1.4rem;
  font-weight: 600;
  padding: 20px 20px 10px;
  color: var(--text-main, #FFF5E1);
}

.page-doi-tac__card-text {
  font-size: 1rem;
  line-height: 1.6;
  padding: 0 20px 20px;
  color: var(--text-main, #FFF5E1);
}

.page-doi-tac__process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-doi-tac__step-item {
  text-align: center;
  position: relative;
  padding: 40px 20px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.page-doi-tac__step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--gold, #F4D34D);
  color: #7A0E0E;
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 20px;
  box-shadow: 0 4px 15px rgba(244, 211, 77, 0.4);
}

.page-doi-tac__step-title {
  font-size: 1.6rem;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-main, #FFF5E1);
}

.page-doi-tac__step-text {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-main, #FFF5E1);
}

.page-doi-tac__center-cta {
  text-align: center;
  margin-top: 50px;
}

.page-doi-tac__faq-list {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.page-doi-tac__faq-item {
  background: var(--card-bg, #D32F2F);
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  color: var(--text-main, #FFF5E1);
}

.page-doi-tac__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  font-size: 1.15rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  color: var(--text-main, #FFF5E1);
}

.page-doi-tac__faq-question::-webkit-details-marker {
  display: none;
}

.page-doi-tac__faq-toggle {
  font-size: 1.8rem;
  line-height: 1;
  margin-left: 10px;
  transition: transform 0.3s ease;
}

.page-doi-tac__faq-item[open] .page-doi-tac__faq-toggle {
  transform: rotate(45deg);
}

.page-doi-tac__faq-answer {
  padding: 0 20px 20px;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-main, #FFF5E1);
}

.page-doi-tac__contact-form-wrapper {
  max-width: 700px;
  margin: 40px auto 0;
  background: rgba(255, 255, 255, 0.05);
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 4px 25px rgba(0, 0, 0, 0.3);
}

.page-doi-tac__contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-doi-tac__form-group {
  display: flex;
  flex-direction: column;
}

.page-doi-tac__form-label {
  font-size: 1.1rem;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--text-main, #FFF5E1);
}

.page-doi-tac__form-input,
.page-doi-tac__form-textarea {
  padding: 12px 15px;
  border: 1px solid var(--gold, #F4D34D);
  border-radius: 8px;
  font-size: 1rem;
  background: rgba(0, 0, 0, 0.2);
  color: var(--text-main, #FFF5E1);
  outline: none;
  transition: border-color 0.3s ease;
}

.page-doi-tac__form-input::placeholder,
.page-doi-tac__form-textarea::placeholder {
  color: rgba(255, 245, 225, 0.7);
}

.page-doi-tac__form-input:focus,
.page-doi-tac__form-textarea:focus {
  border-color: var(--glow, #FFCC66);
}

.page-doi-tac__contact-form .page-doi-tac__btn-primary {
  width: auto;
  align-self: flex-start;
  margin-top: 10px;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-doi-tac__hero-container {
    flex-direction: column;
    text-align: center;
  }

  .page-doi-tac__hero-content {
    align-items: center;
  }

  .page-doi-tac__cta-buttons {
    justify-content: center;
  }
}

@media (max-width: 768px) {
  .page-doi-tac__hero-section {
    padding-top: 10px !important;
    padding-bottom: 30px;
  }

  .page-doi-tac__hero-container {
    padding: 30px 15px;
    gap: 20px;
  }

  .page-doi-tac__main-title {
    font-size: clamp(1.8rem, 7vw, 2.5rem);
  }

  .page-doi-tac__hero-description,
  .page-doi-tac__section-description,
  .page-doi-tac__feature-text,
  .page-doi-tac__card-text,
  .page-doi-tac__step-text,
  .page-doi-tac__faq-answer p,
  .page-doi-tac__form-label {
    font-size: 1rem;
    line-height: 1.5;
  }

  .page-doi-tac__cta-buttons {
    flex-direction: column;
    gap: 10px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0 15px;
  }

  .page-doi-tac__btn-primary,
  .page-doi-tac__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    padding: 12px 20px;
    font-size: 0.95rem;
  }

  .page-doi-tac__section-title {
    font-size: clamp(1.5rem, 6vw, 2.2rem);
    margin-bottom: 15px;
  }

  .page-doi-tac__content-area {
    padding: 0 15px;
  }

  .page-doi-tac__features-grid,
  .page-doi-tac__benefits-grid,
  .page-doi-tac__process-steps {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .page-doi-tac__intro-section,
  .page-doi-tac__benefits-section,
  .page-doi-tac__process-section,
  .page-doi-tac__faq-section,
  .page-doi-tac__contact-section {
    padding: 40px 0;
  }

  .page-doi-tac__icon-box-media {
    width: 150px;
    height: 150px;
    margin-bottom: 15px;
  }

  .page-doi-tac__feature-title {
    font-size: 1.3rem;
  }

  .page-doi-tac__card-image {
    height: 180px;
  }

  .page-doi-tac__card-title {
    font-size: 1.25rem;
    padding: 15px 15px 8px;
  }

  .page-doi-tac__card-text {
    padding: 0 15px 15px;
  }

  .page-doi-tac__step-number {
    width: 50px;
    height: 50px;
    font-size: 1.8rem;
    margin-bottom: 15px;
  }

  .page-doi-tac__step-title {
    font-size: 1.4rem;
  }

  .page-doi-tac__center-cta {
    margin-top: 40px;
  }

  .page-doi-tac__faq-question {
    font-size: 1.05rem;
    padding: 15px;
  }

  .page-doi-tac__faq-answer {
    padding: 0 15px 15px;
  }

  .page-doi-tac__contact-form-wrapper {
    padding: 30px;
  }

  .page-doi-tac__form-input,
  .page-doi-tac__form-textarea {
    padding: 10px 12px;
  }

  /* General image responsive */
  .page-doi-tac img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-doi-tac__hero-image,
  .page-doi-tac__features-grid,
  .page-doi-tac__benefits-grid,
  .page-doi-tac__process-steps,
  .page-doi-tac__faq-list,
  .page-doi-tac__contact-form-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 0;
    padding-right: 0;
  }
}