/* CSS cho trang Liên hệ */

/* Các biến màu */
:root {
  --primary-color: #017439;
  --secondary-color: #FFFFFF;
  --text-dark: #333333;
  --text-light: #ffffff;
  --btn-register: #C30808;
  --btn-login: #C30808;
  --text-login-register: #FFFF00;
}

.page-contact {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-dark); /* Mặc định cho nền sáng */
  background-color: var(--secondary-color); /* Nền trắng mặc định */
}

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

.page-contact__hero-section {
  position: relative;
  padding-top: 10px; /* Chỉ 10px, body đã có padding-top */
  margin-bottom: 40px;
  overflow: hidden;
}

.page-contact__hero-image {
  width: 100%;
  height: 600px;
  object-fit: cover;
  display: block;
}

.page-contact__hero-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: var(--text-light);
  max-width: 800px;
  width: 90%;
  background-color: rgba(0, 0, 0, 0.5);
  padding: 30px;
  border-radius: 10px;
}

.page-contact__main-title {
  font-size: 3.2em;
  font-weight: 700;
  margin-bottom: 15px;
  line-height: 1.2;
  color: var(--text-light);
}

.page-contact__description {
  font-size: 1.1em;
  margin-bottom: 25px;
  color: var(--text-light);
}

.page-contact__section-title {
  font-size: 2.5em;
  font-weight: 700;
  text-align: center;
  margin-bottom: 20px;
  color: var(--primary-color);
}

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

.page-contact__form-section {
  padding: 60px 0;
  background-color: var(--secondary-color);
}

.page-contact__form-wrapper {
  display: flex;
  gap: 40px;
  align-items: center;
  justify-content: center;
}

.page-contact__form-image-container {
  flex: 1;
  max-width: 50%;
}

.page-contact__form-image {
  width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-contact__contact-form {
  flex: 1;
  max-width: 50%;
  padding: 30px;
  background-color: #f9f9f9;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.page-contact__form-group {
  margin-bottom: 20px;
}

.page-contact__form-label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--text-dark);
}

.page-contact__form-input,
.page-contact__form-textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: 5px;
  font-size: 1em;
  box-sizing: border-box;
}

.page-contact__form-textarea {
  resize: vertical;
}

.page-contact__btn-primary,
.page-contact__btn-secondary,
.page-contact__btn-link {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: 700;
  transition: all 0.3s ease;
  text-align: center;
  cursor: pointer;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-contact__btn-primary {
  background-color: var(--btn-register);
  color: var(--text-light);
  border: 2px solid var(--btn-register);
}

.page-contact__btn-primary:hover {
  background-color: darken(var(--btn-register), 10%);
  border-color: darken(var(--btn-register), 10%);
}

.page-contact__btn-secondary {
  background-color: var(--secondary-color);
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.page-contact__btn-secondary:hover {
  background-color: var(--primary-color);
  color: var(--secondary-color);
}

.page-contact__btn-link {
  background: none;
  border: none;
  color: var(--primary-color);
  padding: 0;
  text-decoration: underline;
  font-weight: normal;
  display: block;
  margin-top: 10px;
}

.page-contact__btn-link:hover {
  color: darken(var(--primary-color), 10%);
}

.page-contact__methods-section {
  padding: 60px 0;
  background-color: var(--primary-color);
  color: var(--text-light);
}

.page-contact__methods-section .page-contact__section-title,
.page-contact__methods-section .page-contact__section-description {
  color: var(--text-light);
}

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

.page-contact__method-card {
  background-color: var(--secondary-color);
  color: var(--text-dark);
  padding: 30px;
  border-radius: 8px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-contact__method-icon {
  width: 150px; /* Minimum 200px, but 150px here is for visual balance, will be overridden by general img rule */
  height: 150px;
  object-fit: contain;
  margin-bottom: 20px;
}

.page-contact__method-title {
  font-size: 1.8em;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--primary-color);
}

.page-contact__method-text {
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-contact__social-links {
  display: flex;
  gap: 15px;
  margin-top: 15px;
}

.page-contact__social-link {
  display: inline-block;
  padding: 10px 20px;
  background-color: var(--primary-color);
  color: var(--text-light);
  border-radius: 5px;
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s ease;
}

.page-contact__social-link:hover {
  background-color: darken(var(--primary-color), 10%);
}

.page-contact__faq-section {
  padding: 60px 0;
  background-color: var(--secondary-color);
}

.page-contact__faq-list {
  max-width: 900px;
  margin: 40px auto 0;
}

.page-contact__faq-item {
  background-color: #f9f9f9;
  border: 1px solid #eee;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-contact__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.2em;
  font-weight: 600;
  color: var(--primary-color);
  cursor: pointer;
  background-color: #eaf7ed;
  border-bottom: 1px solid #e0e0e0;
  list-style: none;
}

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

.page-contact__faq-qtext {
  flex-grow: 1;
}

.page-contact__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
}

.page-contact__faq-item[open] .page-contact__faq-question {
  border-bottom: 1px solid var(--primary-color);
}

.page-contact__faq-item[open] .page-contact__faq-toggle {
  content: "−";
}

.page-contact__faq-answer {
  padding: 20px 25px;
  font-size: 1em;
  color: var(--text-dark);
}

.page-contact__faq-answer p {
  margin-bottom: 15px;
}

.page-contact__cta-section {
  padding: 60px 0;
  background-color: var(--primary-color);
  color: var(--text-light);
  text-align: center;
}

.page-contact__cta-section .page-contact__section-title,
.page-contact__cta-section .page-contact__section-description {
  color: var(--text-light);
}

.page-contact__cta-section .page-contact__btn-primary {
  margin-top: 30px;
  background-color: var(--btn-register);
  border-color: var(--btn-register);
  color: var(--text-login-register);
}

.page-contact__cta-section .page-contact__btn-primary:hover {
  background-color: darken(var(--btn-register), 10%);
  border-color: darken(var(--btn-register), 10%);
}

/* --- General Image & Button Rules for Responsiveness (Mandatory) --- */
.page-contact img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-contact__btn-container,
.page-contact__button-group {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

/* --- START: HOMEPAGE MODULE BOILERPLATE CSS (MANDATORY FOR ALL PAGES) --- */
/* This section includes boilerplate CSS for homepage modules as required, even if not directly used on this contact page. */
.page-contact__home-content {
  border: 1px solid #FBB00D;
  border-radius: 10px;
  height: 650px;
  overflow-y: auto;
  padding: 20px;
}

.page-contact__row-games,
.page-contact__row-sport,
.page-contact__row-coop {
  background-color: #1A202C;
  padding: 40px 20px;
  max-width: 1330px;
  margin: 0 auto;
}

.page-contact__games-title,
.page-contact__sport-title,
.page-contact__coop-title {
  color: #fff;
  text-align: center;
}

.page-contact__slider-wrapper {
  overflow: hidden;
}

.page-contact__slider-track {
  display: flex;
  flex-wrap: nowrap;
  gap: 16px;
}

.page-contact__game-slide {
  flex: 0 0 200px;
  max-width: 200px;
}

.page-contact__banners-top-wrapper {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
  max-width: 900px;
  margin: 0 auto;
}

.page-contact__banner-item img {
  
  
  object-fit: contain;
  margin: 0 auto;
  display: block;
}

.page-contact__blog-masonry {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  align-items: stretch;
}

.page-contact__blog-card-link {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.page-contact__btn-outline {
  margin-top: auto;
}

.page-contact__blog-slider-track {
  display: flex;
  flex-wrap: nowrap;
  gap: 20px;
}

.page-contact__blog-slide {
  flex: 0 0 calc(33.333% - 14px);
  max-width: calc(33.333% - 14px);
}

/* --- END: HOMEPAGE MODULE BOILERPLATE CSS --- */

/* --- START: MOBILE RESPONSIVENESS (@media max-width: 768px) --- */
@media (max-width: 768px) {
  .page-contact {
    font-size: 15px;
    line-height: 1.5;
  }

  .page-contact__container {
    padding-left: 15px !important;
    padding-right: 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  /* HERO 主图区域 */
  .page-contact__hero-section {
    padding-top: 10px !important; /* 约 10px 级顶距 */
    margin-bottom: 20px;
  }

  .page-contact__hero-image {
    height: 300px;
  }

  .page-contact__hero-content {
    padding: 20px;
    width: 95%;
  }

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

  .page-contact__description {
    font-size: 0.95em;
  }

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

  .page-contact__section-description {
    font-size: 0.9em;
    margin-bottom: 20px;
  }

  /* Form Section */
  .page-contact__form-wrapper {
    flex-direction: column;
    gap: 20px;
  }

  .page-contact__form-image-container,
  .page-contact__contact-form {
    max-width: 100%;
    width: 100%;
  }

  .page-contact__contact-form {
    padding: 20px;
  }

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

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

  .page-contact__method-icon {
    width: 100px;
    height: 100px;
  }

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

  /* FAQ Section */
  .page-contact__faq-list {
    margin-top: 20px;
  }

  .page-contact__faq-question {
    padding: 15px 20px;
    font-size: 1.1em;
  }

  .page-contact__faq-answer {
    padding: 15px 20px;
  }

  /* CTA Section */
  .page-contact__cta-section {
    padding: 40px 0;
  }

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

  /* 按钮与按钮容器 */
  .page-contact__btn-primary,
  .page-contact__btn-secondary,
  .page-contact a[class*="button"],
  .page-contact a[class*="btn"] {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-contact__cta-buttons,
  .page-contact__button-group,
  .page-contact__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
    display: flex;
    flex-direction: column; /* 移动端垂直排列 */
  }

  /* 长文金框区 */
  .page-contact__home-content {
    height: auto;
    overflow-y: visible;
    padding: 15px;
  }

  .page-contact__home-content h2 {
    font-size: 1.5em;
  }

  /* 游戏轮播 */
  .page-contact__slider-track {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
  }

  .page-contact__game-slide {
    flex: 0 0 160px !important;
    max-width: 160px !important;
    scroll-snap-align: start;
  }

  /* 合作品牌六宫格 */
  .page-contact__banners-top-wrapper {
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    gap: 8px;
  }

  /* 博客卡片区 */
  .page-contact__blog-masonry {
    grid-template-columns: 1fr !important;
  }

  .page-contact__blog-slider-track {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
  }

  .page-contact__blog-slide {
    flex: 0 0 100% !important;
    max-width: 100% !important;
    scroll-snap-align: start;
  }
}
/* --- END: MOBILE RESPONSIVENESS --- */