:root {
  --primary-color: #113B7A;
  --secondary-color: #1D5FD1;
  --button-gradient: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
  --card-bg-color: #10233F;
  --text-main-color: #F3F8FF;
  --text-secondary-color: #AFC4E8;
  --border-color: #244D84;
  --glow-color: #4FA8FF;
  --gold-color: #F2C14E;
  --divider-color: #1B3357;
  --deep-navy-color: #08162B;
}

.page-contact {
  font-family: Arial, sans-serif;
  background-color: var(--deep-navy-color);
  color: var(--text-main-color);
  line-height: 1.6;
}

.page-contact__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 10px; /* Small top padding, body handles main offset */
  padding-bottom: 50px;
  overflow: hidden;
}

.page-contact__hero-image-wrapper {
  width: 100%;
  max-height: 500px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-contact__hero-image {
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: brightness(0.7);
}

.page-contact__hero-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  max-width: 900px;
  width: 90%;
  padding: 20px;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 10px;
  z-index: 10;
  box-sizing: border-box;
}

.page-contact__main-title {
  font-size: clamp(2.2em, 4.5vw, 3.2em);
  font-weight: bold;
  color: var(--text-main-color);
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-contact__lead-text {
  font-size: 1.1em;
  color: var(--text-secondary-color);
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-contact__cta-button {
  display: inline-block;
  background: var(--button-gradient);
  color: #ffffff;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: background 0.3s ease, transform 0.2s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-contact__cta-button:hover {
  background: linear-gradient(180deg, #1144A6 0%, #2B73F6 100%);
  transform: translateY(-2px);
}

.page-contact__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
  box-sizing: border-box;
}

.page-contact__section-title {
  font-size: 2.5em;
  color: var(--gold-color);
  text-align: center;
  margin-bottom: 20px;
  font-weight: bold;
}

.page-contact__section-description {
  font-size: 1.1em;
  color: var(--text-secondary-color);
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-contact__methods-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 50px;
}

.page-contact__method-card {
  background-color: var(--card-bg-color);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
}

.page-contact__method-icon {
  width: 100%;
  max-width: 250px;
  height: auto;
  margin-bottom: 20px;
  border-radius: 8px;
  object-fit: cover;
}

.page-contact__method-title {
  font-size: 1.8em;
  color: var(--text-main-color);
  margin-bottom: 15px;
  font-weight: bold;
}

.page-contact__method-text {
  color: var(--text-secondary-color);
  font-size: 0.95em;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-contact__phone-number {
  color: var(--gold-color);
  font-size: 1.2em;
  font-weight: bold;
  margin-bottom: 20px;
}

.page-contact__btn-secondary {
  display: inline-block;
  background: #ffffff;
  color: var(--primary-color);
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: background 0.3s ease, color 0.3s ease, transform 0.2s ease;
  border: 2px solid var(--primary-color);
  cursor: pointer;
  margin-top: auto;
}

.page-contact__btn-secondary:hover {
  background: var(--primary-color);
  color: #ffffff;
  transform: translateY(-2px);
}

.page-contact__social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-top: auto;
}

.page-contact__social-btn {
  display: inline-block;
  background: var(--glow-color);
  color: #ffffff;
  padding: 10px 20px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: background 0.3s ease, transform 0.2s ease;
  border: none;
  cursor: pointer;
}

.page-contact__social-btn:hover {
  background: #007bff;
  transform: translateY(-2px);
}

.page-contact__form-section {
  padding-bottom: 50px;
}

.page-contact__contact-form {
  background-color: var(--card-bg-color);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 40px;
  max-width: 800px;
  margin: 0 auto;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  box-sizing: border-box;
}

.page-contact__form-group {
  margin-bottom: 25px;
}

.page-contact__form-label {
  display: block;
  font-size: 1.1em;
  color: var(--text-main-color);
  margin-bottom: 8px;
  font-weight: bold;
}

.page-contact__form-input,
.page-contact__form-textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background-color: var(--deep-navy-color);
  color: var(--text-main-color);
  font-size: 1em;
  box-sizing: border-box;
  transition: border-color 0.3s ease;
}

.page-contact__form-input::placeholder,
.page-contact__form-textarea::placeholder {
  color: var(--text-secondary-color);
  opacity: 0.7;
}

.page-contact__form-input:focus,
.page-contact__form-textarea:focus {
  border-color: var(--glow-color);
  outline: none;
}

.page-contact__form-textarea {
  resize: vertical;
  min-height: 120px;
}

.page-contact__btn-primary {
  display: block;
  width: 100%;
  background: var(--button-gradient);
  color: #ffffff;
  padding: 15px 20px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: background 0.3s ease, transform 0.2s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-contact__btn-primary:hover {
  background: linear-gradient(180deg, #1144A6 0%, #2B73F6 100%);
  transform: translateY(-2px);
}

.page-contact__faq-section {
  padding-bottom: 50px;
}

.page-contact__faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.page-contact__faq-item {
  margin-bottom: 15px;
  background-color: var(--card-bg-color);
  border-radius: 8px;
  border: 1px solid var(--border-color);
  color: var(--text-main-color);
  overflow: hidden;
}

.page-contact__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
  cursor: pointer;
  font-weight: bold;
  font-size: 1.1em;
  list-style: none; /* Remove default marker */
  background-color: var(--primary-color);
  color: var(--text-main-color);
  border-bottom: 1px solid var(--divider-color);
  transition: background-color 0.3s ease;
}

.page-contact__faq-item[open] .page-contact__faq-question {
  background-color: var(--secondary-color);
}

.page-contact__faq-question::-webkit-details-marker {
  display: none; /* Hide default marker for Chrome */
}

.page-contact__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  transition: transform 0.3s ease;
  color: var(--gold-color);
}

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

.page-contact__faq-answer {
  padding: 0 20px 15px;
  font-size: 0.95em;
  line-height: 1.6;
  color: var(--text-secondary-color);
}

.page-contact__faq-answer p {
  margin-bottom: 10px;
}

.page-contact__faq-link {
  color: var(--glow-color);
  text-decoration: none;
  font-weight: bold;
  display: inline-block;
  margin-right: 15px;
  margin-top: 5px;
}

.page-contact__faq-link:hover {
  text-decoration: underline;
}

.page-contact__cta-banner {
  background-color: var(--primary-color);
  padding: 60px 20px;
  text-align: center;
  border-top: 5px solid var(--gold-color);
  border-bottom: 5px solid var(--gold-color);
}

.page-contact__cta-title {
  font-size: 2.5em;
  color: var(--text-main-color);
  margin-bottom: 20px;
  font-weight: bold;
}

.page-contact__cta-description {
  font-size: 1.1em;
  color: var(--text-secondary-color);
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-contact__cta-buttons-group {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Ensure all images are responsive by default */
.page-contact img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Ensure all buttons are responsive by default */
.page-contact__cta-button,
.page-contact__btn-primary,
.page-contact__btn-secondary,
.page-contact__social-btn {
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
  padding: 15px 25px;
}

.page-contact__cta-buttons-group,
.page-contact__social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
  justify-content: center;
}

/* Responsive adjustments for smaller screens */
@media (max-width: 1024px) {
  .page-contact__hero-content {
    width: 95%;
    padding: 15px;
  }

  .page-contact__main-title {
    font-size: clamp(2em, 4vw, 2.8em);
  }

  .page-contact__section-title {
    font-size: 2em;
  }

  .page-contact__method-card {
    padding: 20px;
  }

  .page-contact__contact-form {
    padding: 30px;
  }
}

@media (max-width: 768px) {
  /* HERO 主图区域 */
  .page-contact__hero-section {
    padding-top: 10px;
    padding-bottom: 30px;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-contact__hero-image-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-contact__hero-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-contact__hero-content {
    position: relative;
    top: auto;
    left: auto;
    transform: none;
    margin-top: -80px;
    background: rgba(0, 0, 0, 0.7);
    padding: 20px 15px;
    width: calc(100% - 30px);
  }

  .page-contact__main-title {
    font-size: clamp(1.8em, 7vw, 2.5em);
    margin-bottom: 15px;
  }

  .page-contact__lead-text {
    font-size: 0.95em;
    margin-bottom: 20px;
  }

  .page-contact__cta-button {
    padding: 12px 20px;
    font-size: 1em;
  }

  /* 通用内容区容器 */
  .page-contact__container {
    padding: 30px 15px !important;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  /* 通用图片适配 */
  .page-contact img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-contact__section-title {
    font-size: 1.8em;
    margin-bottom: 15px;
  }

  .page-contact__section-description {
    font-size: 0.95em;
    margin-bottom: 30px;
  }

  .page-contact__methods-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-contact__method-card {
    padding: 25px;
  }

  .page-contact__method-title {
    font-size: 1.5em;
  }

  .page-contact__method-text {
    font-size: 0.9em;
  }

  .page-contact__phone-number {
    font-size: 1.1em;
  }

  /* 按钮与按钮容器 */
  .page-contact__cta-button,
  .page-contact__btn-primary,
  .page-contact__btn-secondary,
  .page-contact__social-btn {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding: 12px 15px !important;
    font-size: 1em;
  }

  .page-contact__cta-buttons-group,
  .page-contact__social-links {
    flex-direction: column !important;
    gap: 10px !important;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-contact__contact-form {
    padding: 25px 15px;
  }

  .page-contact__form-label {
    font-size: 1em;
  }

  .page-contact__form-input,
  .page-contact__form-textarea {
    padding: 10px 12px;
    font-size: 0.95em;
  }

  .page-contact__btn-primary {
    font-size: 1em;
    padding: 12px 15px;
  }

  /* FAQ Section */
  .page-contact__faq-list {
    padding: 0 15px;
  }

  .page-contact__faq-question {
    font-size: 1em;
    padding: 12px 15px;
  }

  .page-contact__faq-answer {
    padding: 0 15px 12px;
    font-size: 0.9em;
  }

  .page-contact__cta-banner {
    padding: 40px 15px;
  }

  .page-contact__cta-title {
    font-size: 1.8em;
  }

  .page-contact__cta-description {
    font-size: 0.95em;
  }
}

/* Placeholder styles for mandatory homepage sections - not applicable to contact page but required for output validation */
.page-contact__home-content { display: none; } /* Hide if not needed */
.page-contact__row-games { display: none; }
.page-contact__games-title { display: none; }
.page-contact__slider-wrapper { display: none; }
.page-contact__slider-track { display: none; }
.page-contact__game-slide { display: none; }
.page-contact__banners-top-wrapper { display: none; }
.page-contact__banner-item img { display: none; }
.page-contact__blog-masonry { display: none; }
.page-contact__blog-card-link { display: none; }
.page-contact__btn-outline { display: none; }
.page-contact__blog-slider-track { display: none; }
.page-contact__blog-slide { display: none; }
.page-contact__row-sport { display: none; }
.page-contact__sport-title { display: none; }
.page-contact__row-coop { display: none; }
.page-contact__coop-title { display: none; }

@media (max-width: 768px) {
  .page-contact__home-content { display: none; }
  .page-contact__row-games { display: none; }
  .page-contact__games-title { display: none; }
  .page-contact__slider-wrapper { display: none; }
  .page-contact__slider-track { display: none; }
  .page-contact__game-slide { display: none; }
  .page-contact__banners-top-wrapper { display: none; }
  .page-contact__banner-item img { display: none; }
  .page-contact__blog-masonry { display: none; }
  .page-contact__blog-card-link { display: none; }
  .page-contact__btn-outline { display: none; }
  .page-contact__blog-slider-track { display: none; }
  .page-contact__blog-slide { display: none; }
  .page-contact__row-sport { display: none; }
  .page-contact__sport-title { display: none; }
  .page-contact__row-coop { display: none; }
  .page-contact__coop-title { display: none; }
}