/* style/support.css */

/* Biến CSS cục bộ cho trang hỗ trợ */
:root {
  --page-support-primary-color: #017439;
  --page-support-secondary-color: #FFFFFF;
  --page-support-text-dark: #333333;
  --page-support-text-light: #ffffff;
  --page-support-bg-light: #f8f8f8;
  --page-support-bg-medium: #f0f0f0;
  --page-support-btn-register: #C30808;
  --page-support-btn-login: #C30808;
  --page-support-btn-font-color: #FFFF00;
}

.page-support {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--page-support-text-dark);
  background-color: var(--page-support-secondary-color); /* Body background is light */
}

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

/* Hero Section */
.page-support__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
  padding-top: var(--header-offset, 120px); /* Adjust for fixed header */
  background: var(--page-support-primary-color);
  color: var(--page-support-text-light);
}

.page-support__hero-container {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.page-support__hero-image {
  width: 100%;
  margin-bottom: 30px;
}

.page-support__hero-image img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
  border-radius: 8px;
  object-fit: cover;
}

.page-support__hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  width: 100%;
}

.page-support__main-title {
  font-size: 42px;
  font-weight: bold;
  margin-bottom: 20px;
  color: var(--page-support-text-light);
}

.page-support__intro-text {
  font-size: 18px;
  line-height: 1.8;
  max-width: 800px;
  margin: 0 auto 30px;
  color: var(--page-support-text-light);
}

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

.page-support__cta-button {
  display: inline-block;
  padding: 15px 40px;
  text-decoration: none;
  border-radius: 5px;
  font-size: 18px;
  font-weight: bold;
  transition: all 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-support__btn-register {
  background: var(--page-support-btn-register);
  color: var(--page-support-btn-font-color);
  border: 2px solid var(--page-support-btn-register);
}

.page-support__btn-register:hover {
  background: darken(var(--page-support-btn-register), 10%);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.page-support__btn-login {
  background: var(--page-support-btn-login);
  color: var(--page-support-btn-font-color);
  border: 2px solid var(--page-support-btn-login);
}

.page-support__btn-login:hover {
  background: darken(var(--page-support-btn-login), 10%);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* General Section Styling */
.page-support__section-title {
  font-size: 36px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 20px;
  color: var(--page-support-primary-color);
}

.page-support__section-description {
  font-size: 18px;
  text-align: center;
  max-width: 900px;
  margin: 0 auto 40px;
  color: var(--page-support-text-dark);
}

.page-support__dark-section {
  background-color: var(--page-support-primary-color);
  color: var(--page-support-text-light);
  padding: 80px 0;
}

.page-support__dark-section .page-support__section-title {
  color: var(--page-support-text-light);
}

.page-support__dark-section .page-support__section-description {
  color: var(--page-support-text-light);
}

.page-support__light-bg {
  background-color: var(--page-support-secondary-color);
  padding: 80px 0;
}

.page-support__medium-bg {
  background-color: var(--page-support-bg-medium);
  padding: 80px 0;
}

/* Contact Channels Section */
.page-support__channels-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-support__channel-card {
  background: var(--page-support-secondary-color);
  border: 1px solid #e0e0e0;
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-support__channel-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-support__channel-card img {
  width: 100%;
  height: auto;
  max-width: 100%;
  max-height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 25px;
  display: block;
}

.page-support__card-title {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--page-support-primary-color);
}

.page-support__card-text {
  font-size: 16px;
  color: var(--page-support-text-dark);
  margin-bottom: 25px;
  flex-grow: 1;
}

.page-support__btn-primary {
  display: inline-block;
  padding: 12px 25px;
  background: var(--page-support-primary-color);
  color: var(--page-support-text-light);
  text-decoration: none;
  border-radius: 5px;
  font-size: 16px;
  font-weight: 600;
  transition: background-color 0.3s ease, transform 0.3s ease;
  border: 2px solid var(--page-support-primary-color);
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-support__btn-primary:hover {
  background: darken(var(--page-support-primary-color), 10%);
  transform: translateY(-2px);
}

.page-support__btn-secondary {
  display: inline-block;
  padding: 12px 25px;
  background: var(--page-support-secondary-color);
  color: var(--page-support-primary-color);
  text-decoration: none;
  border-radius: 5px;
  font-size: 16px;
  font-weight: 600;
  transition: background-color 0.3s ease, transform 0.3s ease;
  border: 2px solid var(--page-support-primary-color);
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-support__btn-secondary:hover {
  background: var(--page-support-primary-color);
  color: var(--page-support-text-light);
  transform: translateY(-2px);
}

/* FAQ Section */
.page-support__faq-list {
  margin-top: 40px;
}

.page-support__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  overflow: hidden;
  background: var(--page-support-secondary-color);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.page-support__faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease;
  padding: 0 15px;
  opacity: 0;
  color: var(--page-support-text-dark);
}

.page-support__faq-item.active .page-support__faq-answer {
  max-height: 2000px !important; /* Ensure enough height for content */
  padding: 20px 15px !important;
  opacity: 1;
  background: #f9f9f9;
  border-radius: 0 0 5px 5px;
}

.page-support__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  background: var(--page-support-secondary-color);
  border: 1px solid #e0e0e0;
  border-radius: 5px;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  position: relative;
}

.page-support__faq-question:hover {
  background: #f5f5f5;
  border-color: #d0d0d0;
}

.page-support__faq-question:active {
  background: #eeeeee;
}

.page-support__faq-question h3 {
  margin: 0;
  padding: 0;
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  pointer-events: none;
  color: var(--page-support-primary-color);
}

.page-support__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  line-height: 1;
  color: #666;
  transition: transform 0.3s ease, color 0.3s ease;
  flex-shrink: 0;
  margin-left: 15px;
  pointer-events: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
}

.page-support__faq-item.active .page-support__faq-toggle {
  color: var(--page-support-primary-color);
  transform: rotate(45deg);
}

/* Responsible Gambling Section */
.page-support__responsible-content {
  max-width: 800px;
  margin: 30px auto 0;
  text-align: center;
}

.page-support__responsible-content p {
  font-size: 16px;
  margin-bottom: 30px;
  color: var(--page-support-text-light);
}

/* Feedback Form Section */
.page-support__feedback-form {
  max-width: 700px;
  margin: 40px auto 0;
  background: var(--page-support-secondary-color);
  padding: 40px;
  border-radius: 10px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  border: 1px solid #e0e0e0;
}

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

.page-support__form-group label {
  display: block;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--page-support-primary-color);
}

.page-support__form-group input[type="text"],
.page-support__form-group input[type="email"],
.page-support__form-group textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ccc;
  border-radius: 5px;
  font-size: 16px;
  box-sizing: border-box;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.page-support__form-group input[type="text"]:focus,
.page-support__form-group input[type="email"]:focus,
.page-support__form-group textarea:focus {
  border-color: var(--page-support-primary-color);
  box-shadow: 0 0 0 3px rgba(var(--page-support-primary-color), 0.2);
  outline: none;
}

.page-support__form-group textarea {
  resize: vertical;
}

.page-support__feedback-form .page-support__btn-primary {
  width: auto;
  padding: 15px 35px;
  font-size: 18px;
  cursor: pointer;
  border: none;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-support__main-title {
    font-size: 38px;
  }
  .page-support__section-title {
    font-size: 32px;
  }
  .page-support__intro-text, .page-support__section-description {
    font-size: 17px;
  }
}

@media (max-width: 768px) {
  .page-support__hero-section {
    padding-top: var(--header-offset, 120px) !important;
    padding-bottom: 40px;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-support__hero-image img {
    border-radius: 4px;
  }
  .page-support__main-title {
    font-size: 30px;
    line-height: 1.3;
  }
  .page-support__intro-text {
    font-size: 16px;
    margin-bottom: 20px;
  }
  .page-support__hero-cta-group {
    flex-direction: column;
    gap: 15px;
  }
  .page-support__cta-button, .page-support__btn-primary, .page-support__btn-secondary,
  .page-support a[class*="button"], .page-support 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-support__channels-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-support__channel-card {
    padding: 20px;
  }
  .page-support__channel-card img {
    
  }
  .page-support__card-title {
    font-size: 20px;
  }
  .page-support__card-text {
    font-size: 15px;
  }
  .page-support__section-title {
    font-size: 28px;
  }
  .page-support__section-description {
    font-size: 16px;
    margin-bottom: 30px;
  }
  .page-support__faq-question {
    padding: 15px;
  }
  .page-support__faq-question h3 {
    font-size: 16px;
  }
  .page-support__faq-toggle {
    font-size: 20px;
    width: 24px;
    height: 24px;
  }
  .page-support__faq-item.active .page-support__faq-answer {
    padding: 15px !important;
  }
  .page-support__feedback-form {
    padding: 25px;
  }
  .page-support__form-group label {
    font-size: 15px;
  }
  .page-support__form-group input, .page-support__form-group textarea {
    padding: 10px 12px;
    font-size: 15px;
  }
  .page-support__feedback-form .page-support__btn-primary {
    font-size: 16px;
    padding: 12px 25px;
  }
  .page-support img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-support__section, .page-support__card, .page-support__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-support__dark-section, .page-support__light-bg, .page-support__medium-bg {
    padding: 50px 0;
  }
}

@media (max-width: 480px) {
  .page-support__main-title {
    font-size: 26px;
  }
  .page-support__section-title {
    font-size: 24px;
  }
  .page-support__intro-text, .page-support__section-description {
    font-size: 15px;
  }
  .page-support__faq-question h3 {
    font-size: 15px;
  }
  .page-support__hero-cta-group {
    flex-direction: column;
  }
}