/* style/vip-club.css */

:root {
  --page-vip-club-primary-color: #2F6BFF;
  --page-vip-club-secondary-color: #6FA3FF;
  --page-vip-club-text-main: #1F2D3D;
  --page-vip-club-text-dark: #000000;
  --page-vip-club-bg-light: #F4F7FB;
  --page-vip-club-card-bg: #FFFFFF;
  --page-vip-club-border-color: #D6E2FF;
  --page-vip-club-glow-color: #A5C4FF;
  --page-vip-club-button-gradient: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%);
}

.page-vip-club {
  font-family: Arial, sans-serif;
  color: var(--page-vip-club-text-main);
  background-color: var(--page-vip-club-bg-light);
  line-height: 1.6;
}

.page-vip-club img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-vip-club__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding-top: 10px; /* Assuming shared.css handles body padding-top */
  padding-bottom: 40px;
  background-color: var(--page-vip-club-primary-color);
}

.page-vip-club__hero-image-wrapper {
  width: 100%;
  max-height: 600px;
  overflow: hidden;
  position: relative;
}

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

.page-vip-club__hero-content-wrapper {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1;
  color: #ffffff;
  max-width: 900px;
  width: 100%;
  padding: 20px;
  box-sizing: border-box;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 10px;
}

.page-vip-club__hero-title {
  font-size: clamp(2em, 4vw, 3.5em);
  margin-bottom: 15px;
  font-weight: bold;
  line-height: 1.2;
  color: #ffffff;
}

.page-vip-club__hero-description {
  font-size: 1.2em;
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  color: #f0f0f0;
}

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

.page-vip-club__cta-button {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-vip-club__cta-button--primary {
  background: var(--page-vip-club-button-gradient);
  color: #ffffff;
  border: 2px solid var(--page-vip-club-primary-color);
}

.page-vip-club__cta-button--primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-vip-club__cta-button--secondary {
  background: #ffffff;
  color: var(--page-vip-club-primary-color);
  border: 2px solid var(--page-vip-club-primary-color);
}

.page-vip-club__cta-button--secondary:hover {
  background: var(--page-vip-club-primary-color);
  color: #ffffff;
}

.page-vip-club__section {
  padding: 60px 0;
}

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

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

.page-vip-club__section-description {
  font-size: 1.1em;
  color: var(--page-vip-club-text-main);
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px auto;
}

.page-vip-club__intro-content {
  display: flex;
  gap: 40px;
  align-items: center;
}

.page-vip-club__intro-text {
  flex: 1;
}

.page-vip-club__intro-text p {
  margin-bottom: 15px;
  color: var(--page-vip-club-text-main);
}

.page-vip-club__intro-image-wrapper {
  flex: 1;
  min-width: 400px;
}

.page-vip-club__intro-image {
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.page-vip-club__dark-section {
  background-color: var(--page-vip-club-primary-color);
  color: #ffffff;
}

.page-vip-club__dark-section .page-vip-club__section-title,
.page-vip-club__dark-section .page-vip-club__section-description {
  color: #ffffff;
}

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

.page-vip-club__tier-card {
  background-color: var(--page-vip-club-card-bg);
  border-radius: 10px;
  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;
  color: var(--page-vip-club-text-main);
  border: 1px solid var(--page-vip-club-border-color);
}

.page-vip-club__tier-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.page-vip-club__tier-image {
  width: 100px;
  height: 100px;
  margin: 0 auto 20px auto;
  object-fit: contain;
}

.page-vip-club__tier-title {
  font-size: 1.8em;
  color: var(--page-vip-club-primary-color);
  margin-bottom: 15px;
  font-weight: bold;
}

.page-vip-club__tier-description {
  font-size: 1em;
  margin-bottom: 20px;
  color: var(--page-vip-club-text-main);
}

.page-vip-club__tier-benefits-list {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: left;
}

.page-vip-club__tier-benefits-list li {
  margin-bottom: 8px;
  padding-left: 25px;
  position: relative;
  color: var(--page-vip-club-text-main);
}

.page-vip-club__tier-benefits-list li::before {
  content: '✔';
  color: var(--page-vip-club-primary-color);
  position: absolute;
  left: 0;
  font-weight: bold;
}

.page-vip-club__benefits-content {
  display: flex;
  gap: 40px;
  align-items: center;
}

.page-vip-club__benefits-list {
  flex: 2;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.page-vip-club__benefit-item {
  background-color: var(--page-vip-club-card-bg);
  border-radius: 8px;
  padding: 25px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  border: 1px solid var(--page-vip-club-border-color);
}

.page-vip-club__benefit-title {
  font-size: 1.4em;
  color: var(--page-vip-club-primary-color);
  margin-bottom: 10px;
  font-weight: bold;
}

.page-vip-club__benefit-description {
  font-size: 0.95em;
  color: var(--page-vip-club-text-main);
}

.page-vip-club__benefits-image-wrapper {
  flex: 1;
  min-width: 300px;
}

.page-vip-club__benefits-image {
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

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

.page-vip-club__join-step-card {
  background-color: var(--page-vip-club-card-bg);
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  border: 1px solid var(--page-vip-club-border-color);
  color: var(--page-vip-club-text-main);
}

.page-vip-club__join-step-title {
  font-size: 1.6em;
  color: var(--page-vip-club-primary-color);
  margin-bottom: 15px;
  font-weight: bold;
}

.page-vip-club__join-step-description {
  font-size: 1em;
  color: var(--page-vip-club-text-main);
}

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

.page-vip-club__join-step-description a:hover {
  text-decoration: underline;
}

.page-vip-club__join-image-wrapper {
  max-width: 800px;
  margin: 0 auto 40px auto;
}

.page-vip-club__join-image {
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

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

.page-vip-club__faq-item {
  background-color: var(--page-vip-club-card-bg);
  border: 1px solid var(--page-vip-club-border-color);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  color: var(--page-vip-club-text-main);
}

.page-vip-club__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.15em;
  font-weight: bold;
  color: var(--page-vip-club-text-dark);
  cursor: pointer;
  background-color: #f9f9f9;
  border-bottom: 1px solid var(--page-vip-club-border-color);
}

.page-vip-club__faq-item[open] > .page-vip-club__faq-question {
  border-bottom: 1px solid transparent;
}

.page-vip-club__faq-qtext {
  flex-grow: 1;
}

.page-vip-club__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  color: var(--page-vip-club-primary-color);
}

.page-vip-club__faq-item[open] .page-vip-club__faq-toggle {
  content: '−';
}

.page-vip-club__faq-answer {
  padding: 15px 25px 20px 25px;
  font-size: 1em;
  color: var(--page-vip-club-text-main);
}

.page-vip-club__faq-answer p {
  margin: 0;
}

.page-vip-club__faq-image-wrapper {
  max-width: 600px;
  margin: 40px auto 0 auto;
}

.page-vip-club__faq-image {
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.page-vip-club__cta-section {
  text-align: center;
  padding: 80px 0;
}

.page-vip-club__button-group {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

/* Desktop specific styles for hero content positioning */
@media (min-width: 1025px) {
  .page-vip-club__hero-content-wrapper {
    position: relative;
    transform: none;
    top: auto;
    left: auto;
    margin-top: -300px; /* Adjust to float over the image a bit */
    background: none;
    padding: 0;
    max-width: 1000px;
  }

  .page-vip-club__hero-title,
  .page-vip-club__hero-description {
    color: var(--page-vip-club-text-dark);
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
  }

  .page-vip-club__hero-description {
    color: var(--page-vip-club-text-main);
  }

  .page-vip-club__hero-image-wrapper {
    max-height: 500px;
  }

  .page-vip-club__hero-section {
    padding-bottom: 0;
  }
}

/* Tablet (max-width: 1024px) */
@media (max-width: 1024px) {
  .page-vip-club__hero-content-wrapper {
    max-width: 800px;
  }

  .page-vip-club__hero-title {
    font-size: clamp(2em, 5vw, 3em);
  }

  .page-vip-club__intro-content,
  .page-vip-club__benefits-content {
    flex-direction: column;
    gap: 30px;
  }

  .page-vip-club__intro-image-wrapper,
  .page-vip-club__benefits-image-wrapper {
    min-width: unset;
    width: 100%;
    order: -1; /* Image above text on tablet */
  }

  .page-vip-club__tiers-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-vip-club__benefits-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-vip-club__join-steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .page-vip-club__section-description {
    font-size: 1em;
  }
}

/* Mobile (max-width: 768px) */
@media (max-width: 768px) {
  .page-vip-club {
    font-size: 16px;
    line-height: 1.6;
  }

  /* HERO 主图区域 */
  .page-vip-club__hero-section {
    padding-top: 10px !important;
    padding-bottom: 20px;
  }

  .page-vip-club__hero-content-wrapper {
    position: relative;
    transform: none;
    top: auto;
    left: auto;
    background: rgba(0, 0, 0, 0.6);
    padding: 20px 15px;
    margin: 20px 15px;
    border-radius: 8px;
  }

  .page-vip-club__hero-title {
    font-size: 1.8em !important;
    margin-bottom: 10px;
    line-height: 1.3;
  }

  .page-vip-club__hero-description {
    font-size: 1em;
    margin-bottom: 20px;
  }

  .page-vip-club__hero-cta-buttons {
    flex-direction: column;
    gap: 10px;
  }

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

  .page-vip-club__section,
  .page-vip-club__card,
  .page-vip-club__container,
  .page-vip-club__intro-content,
  .page-vip-club__benefits-content {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

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

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

  .page-vip-club__intro-content,
  .page-vip-club__benefits-content {
    flex-direction: column;
    gap: 20px;
  }

  .page-vip-club__intro-image-wrapper,
  .page-vip-club__benefits-image-wrapper,
  .page-vip-club__join-image-wrapper,
  .page-vip-club__faq-image-wrapper {
    width: 100%;
    min-width: unset;
    order: -1; /* Image above text on mobile */
  }

  /* 产品展示图区域 (General card/grid layout adaptation) */
  .page-vip-club__tiers-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-vip-club__benefits-list {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .page-vip-club__join-steps-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  /* 按钮与按钮容器 */
  .page-vip-club__cta-button,
  .page-vip-club__btn-primary,
  .page-vip-club__btn-secondary,
  .page-vip-club a[class*="button"],
  .page-vip-club 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-vip-club__button-group {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-direction: column !important;
    gap: 10px;
  }

  /* 其他内容模块 */
  .page-vip-club__tier-card,
  .page-vip-club__benefit-item,
  .page-vip-club__join-step-card,
  .page-vip-club__faq-item {
    padding: 20px;
  }

  .page-vip-club__faq-question {
    padding: 15px 20px;
    font-size: 1em;
  }

  .page-vip-club__faq-answer {
    padding: 10px 20px 15px 20px;
  }

  .page-vip-club__cta-section {
    padding: 40px 0;
  }
}