/* style/contact.css */

:root {
  --primary-color: #26A9E0;
  --secondary-color: #FFFFFF;
  --text-dark: #333333;
  --text-light: #ffffff;
  --button-login: #EA7C07;
  --background-white: #FFFFFF;
  --color-black: #000000;
  --header-offset: 120px; /* Default value, will be overridden by shared.css if available */
}

.page-contact {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--background-white);
}

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

.page-contact__dark-bg {
  background-color: var(--primary-color);
  color: var(--text-light);
}

.page-contact__light-bg {
  background-color: var(--background-white);
  color: var(--text-dark);
}

.page-contact__section-title {
  font-size: 2.5em;
  text-align: center;
  margin-bottom: 20px;
  color: inherit;
}

.page-contact__section-subtitle {
  font-size: 1.2em;
  text-align: center;
  margin-bottom: 40px;
  color: inherit;
}

/* Hero Section */
.page-contact__hero-section {
  padding: var(--header-offset, 120px) 0 80px 0; /* Fallback for header offset */
  text-align: center;
  background-image: url('[GALLERY:hero:1920x1080:contact_hero,customer_service_center,vietnamese_support,blue_theme]');
  background-size: cover;
  background-position: center;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 500px;
}

.page-contact__hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1;
}

.page-contact__hero-section .page-contact__container {
  position: relative;
  z-index: 2;
}

.page-contact__hero-title {
  font-size: 3.5em;
  margin-bottom: 20px;
  color: var(--text-light);
  line-height: 1.2;
}

.page-contact__hero-description {
  font-size: 1.3em;
  margin-bottom: 40px;
  color: var(--text-light);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

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

.page-contact__btn-primary,
.page-contact__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

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

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

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

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

/* Info Section */
.page-contact__info-section {
  padding: 80px 0;
  background-color: var(--background-white);
}

.page-contact__info-section .page-contact__section-title {
  color: var(--primary-color);
}

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

.page-contact__card {
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-contact__card:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.page-contact__card-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  max-width: 100%;
  display: block;
}

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

.page-contact__card-text {
  font-size: 1em;
  color: var(--text-dark);
}

/* Form Section */
.page-contact__form-section {
  padding: 80px 0;
}

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

.page-contact__contact-form {
  max-width: 700px;
  margin: 0 auto;
  background-color: rgba(255, 255, 255, 0.1);
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

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

.page-contact__form-label {
  display: block;
  margin-bottom: 10px;
  font-size: 1.1em;
  color: var(--text-light);
  font-weight: bold;
}

.page-contact__form-input,
.page-contact__form-textarea {
  width: 100%;
  padding: 15px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 8px;
  background-color: rgba(0, 0, 0, 0.2);
  color: var(--text-light);
  font-size: 1em;
  box-sizing: border-box;
  transition: border-color 0.3s ease, background-color 0.3s ease;
}

.page-contact__form-input::placeholder,
.page-contact__form-textarea::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.page-contact__form-input:focus,
.page-contact__form-textarea:focus {
  border-color: var(--text-light);
  background-color: rgba(0, 0, 0, 0.3);
  outline: none;
}

.page-contact__contact-form .page-contact__btn-primary {
  width: 100%;
  padding: 15px;
  margin-top: 20px;
  font-size: 1.2em;
}

/* Methods Section */
.page-contact__methods-section {
  padding: 80px 0;
  background-color: var(--background-white);
}

.page-contact__methods-section .page-contact__section-title {
  color: var(--primary-color);
}

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

.page-contact__method-item {
  border-radius: 12px;
  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;
}

.page-contact__method-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.page-contact__method-title {
  font-size: 2em;
  margin-bottom: 15px;
  color: var(--primary-color);
}

.page-contact__method-description {
  font-size: 1em;
  margin-bottom: 25px;
  color: var(--text-dark);
}

.page-contact__method-description a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: bold;
}

.page-contact__method-description a:hover {
  text-decoration: underline;
}

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

.page-contact__method-item .page-contact__btn-secondary:hover {
  background-color: darken(var(--primary-color), 10%);
  border-color: darken(var(--primary-color), 10%);
  color: var(--text-light);
}

/* FAQ Section */
.page-contact__faq-section {
  padding: 80px 0;
}

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

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

.page-contact__faq-item {
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-contact__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-size: 1.2em;
  font-weight: bold;
  color: var(--text-light);
  background-color: rgba(255, 255, 255, 0.05);
  transition: background-color 0.3s ease;
}

.page-contact__faq-question:hover {
  background-color: rgba(255, 255, 255, 0.15);
}

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

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

.page-contact__faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 25px;
  transition: max-height 0.3s ease, padding 0.3s ease;
  color: var(--text-light);
}

.page-contact__faq-item.active .page-contact__faq-answer {
  max-height: 1000px !important; /* Sufficiently large value */
  padding: 15px 25px;
}

.page-contact__faq-answer p {
  margin: 0;
  font-size: 1em;
}

/* Commitment Section */
.page-contact__commitment-section {
  padding: 80px 0;
  background-color: var(--background-white);
}

.page-contact__commitment-section .page-contact__section-title {
  color: var(--primary-color);
}

.page-contact__commitment-content {
  display: flex;
  align-items: center;
  gap: 40px;
  margin-top: 40px;
}

.page-contact__commitment-content p {
  flex: 1;
  font-size: 1.1em;
  color: var(--text-dark);
  margin-bottom: 0;
}

.page-contact__commitment-image-wrapper {
  flex: 1;
  text-align: center;
}

.page-contact__commitment-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
  display: block;
}

/* CTA Section */
.page-contact__cta-section {
  padding: 80px 0;
  text-align: center;
}

.page-contact__cta-title {
  font-size: 3em;
  margin-bottom: 20px;
  color: var(--text-light);
}

.page-contact__cta-description {
  font-size: 1.2em;
  margin-bottom: 40px;
  color: var(--text-light);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* General Image Styling */
.page-contact img {
  max-width: 100%;
  height: auto;
  display: block;
  filter: none; /* Ensure no CSS filter is applied */
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-contact__hero-title {
    font-size: 3em;
  }

  .page-contact__hero-description {
    font-size: 1.1em;
  }

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

  .page-contact__section-subtitle {
    font-size: 1em;
  }

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

  .page-contact__method-title {
    font-size: 1.7em;
  }

  .page-contact__cta-title {
    font-size: 2.5em;
  }

  .page-contact__commitment-content {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 768px) {
  .page-contact {
    font-size: 16px;
    line-height: 1.6;
  }

  /* HERO 主图区域 */
  .page-contact__hero-section {
    padding: var(--header-offset, 120px) 15px 60px 15px !important; /* Adjust padding for mobile */
    min-height: 400px;
  }

  .page-contact__hero-title {
    font-size: 2.2em !important;
  }

  .page-contact__hero-description {
    font-size: 1em !important;
  }

  .page-contact__hero-buttons {
    flex-direction: column;
    gap: 15px;
  }

  .page-contact__btn-primary,
  .page-contact__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  
  /* 其他内容模块 */
  .page-contact__container {
    padding-left: 15px !important;
    padding-right: 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

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

  .page-contact__section-subtitle {
    font-size: 0.9em !important;
    margin-bottom: 30px !important;
  }

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

  .page-contact__card,
  .page-contact__method-item {
    padding: 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  }

  .page-contact__card-image {
    height: 200px;
  }

  .page-contact__card-title {
    font-size: 1.3em !important;
  }

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

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

  .page-contact__form-input,
  .page-contact__form-textarea {
    padding: 12px;
  }

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

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

  .page-contact__faq-answer {
    padding: 0 20px;
  }

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

  .page-contact__commitment-content {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }

  .page-contact__commitment-content p {
    font-size: 1em !important;
  }

  .page-contact__cta-title {
    font-size: 2em !important;
  }

  .page-contact__cta-description {
    font-size: 1em !important;
  }

  /* 通用图片与容器 */
  .page-contact img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  
  .page-contact__section,
  .page-contact__card,
  .page-contact__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  /* 按钮与按钮容器 */
  .page-contact__cta-button,
  .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;
  }
  
  .page-contact__cta-buttons {
    display: flex;
    flex-direction: column;
  }
}