/* style/index.css */

/* Base styles for the page content */
.page-index {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #FFF3E6; /* Text Main */
  background-color: #0D0E12; /* Background */
  padding-bottom: 30px;
}

/* Article Wrapper for content width */
.page-index__article-wrap {
  max-width: 1150px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

/* Section styles */
.page-index__section {
  padding: 30px 0;
}

.page-index__top-section {
  padding-top: 10px; /* Small top padding, assuming body has header offset */
  padding-bottom: 40px;
  text-align: center;
}

.page-index__page-title {
  font-size: clamp(2em, 3.5vw, 2.8em);
  font-weight: bold;
  color: #FF8C1A;
  margin-bottom: 25px;
  line-height: 1.2;
  text-align: center;
}

.page-index__top-cta {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

.page-index__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 30px;
  border-radius: 6px;
  font-size: 1.1em;
  text-decoration: none;
  transition: all 0.3s ease;
  min-height: 44px;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-index__btn--primary {
  background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%); /* Button color */
  color: #ffffff;
  border: none;
  font-weight: bold;
}

.page-index__btn--primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-index__btn--secondary {
  background: #17191F; /* Card BG */
  color: #FF8C1A;
  border: 1px solid #A84F0C; /* Border color */
  font-weight: bold;
}

.page-index__btn--secondary:hover {
  background: #2a2d33;
  color: #FFA53A;
  transform: translateY(-2px);
}

.page-index__section-title {
  font-size: 2.2em;
  color: #FF8C1A;
  margin-bottom: 25px;
  text-align: left;
  font-weight: bold;
  line-height: 1.3;
}

.page-index__section-title--center {
  text-align: center;
}

.page-index__sub-title {
  font-size: 1.6em;
  color: #FFA53A;
  margin-top: 30px;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-index__paragraph {
  margin-bottom: 15px;
  font-size: 1.05em;
  color: #FFF3E6;
}

.page-index__paragraph--justify {
  text-align: justify;
}

.page-index__paragraph--center {
  text-align: center;
}

.page-index__paragraph--highlight {
  color: #d62828;
  font-weight: bold;
  font-style: italic;
}

.page-index__paragraph--note {
  font-size: 0.9em;
  color: #a84f0c;
  font-style: italic;
  margin-top: 15px;
}

.page-index__text-link {
  color: #FFB04D;
  text-decoration: underline;
}

.page-index__text-link:hover {
  color: #FFA53A;
}

.page-index__benefit-list, .page-index__fact-list, .page-index__identification-list, .page-index__reason-list, .page-index__product-list, .page-index__form-list, .page-index__promo-list, .page-index__contact-list, .page-index__info-list {
  list-style: none;
  padding: 0;
  margin-bottom: 20px;
}

.page-index__benefit-list {
  list-style: decimal;
  padding-left: 20px;
}

.page-index__benefit-item, .page-index__fact-item, .page-index__identification-item, .page-index__reason-item, .page-index__product-item, .page-index__form-item, .page-index__promo-item, .page-index__contact-item, .page-index__info-item {
  margin-bottom: 10px;
  padding-left: 10px;
  position: relative;
  color: #FFF3E6;
}

.page-index__fact-item::before, .page-index__identification-item::before, .page-index__reason-item::before, .page-index__product-item::before, .page-index__form-item::before, .page-index__promo-item::before, .page-index__info-item::before {
  content: '•';
  color: #FFB04D;
  position: absolute;
  left: 0;
  font-weight: bold;
}

.page-index__info-card {
  background-color: #17191F; /* Card BG */
  border: 1px solid #A84F0C; /* Border color */
  border-radius: 8px;
  padding: 25px;
  margin-top: 30px;
  margin-bottom: 30px;
}

.page-index__info-card p, .page-index__info-card li {
  color: #FFF3E6;
}

.page-index__warning-card {
  background-color: #fff4f4;
  border-left: 5px solid #ff4141;
  border-radius: 4px;
  padding: 20px;
  margin-bottom: 30px;
}

.page-index__warning-title {
  color: #ff4141;
  font-weight: bold;
  display: block;
  margin-bottom: 10px;
}

.page-index__warning-card p {
  color: #333333;
}

.page-index__wp-caption {
  margin: 25px auto;
  display: block;
  max-width: 100%;
  height: auto;
  text-align: center;
  box-sizing: border-box;
}

.page-index__wp-caption img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: 8px;
}

.page-index__figcaption {
  font-size: 0.9em;
  color: #a84f0c;
  margin-top: 10px;
  text-align: center;
}

.page-index__quote {
  background-color: #17191F; /* Card BG */
  border-left: 4px solid #FF8C1A;
  padding: 20px 25px;
  margin: 30px 0;
  font-style: italic;
  color: #FFF3E6;
  border-radius: 4px;
}

.page-index__quote p {
  margin-bottom: 10px;
  font-size: 1.1em;
}

.page-index__cite {
  display: block;
  text-align: right;
  font-size: 0.9em;
  color: #FFA53A;
  margin-top: 10px;
}

.page-index__promo-box {
  background-color: #fffbe6;
  border: 2px dashed #111;
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  margin: 40px auto;
  max-width: 800px;
  box-sizing: border-box;
}

.page-index__promo-title {
  font-size: 1.8em;
  color: #d62828;
  margin-bottom: 20px;
  font-weight: bold;
}

.page-index__promo-list {
  text-align: left;
  padding-left: 20px;
  margin-bottom: 30px;
}

.page-index__promo-list .page-index__promo-item {
  color: #333333;
  font-size: 1.05em;
}

.page-index__promo-list .page-index__promo-item::before {
  color: #d62828;
}

.page-index__btn--danger {
  background: #d62828;
  color: #ffffff;
  border: none;
  font-weight: bold;
  padding: 15px 40px;
  font-size: 1.2em;
}

.page-index__btn--danger:hover {
  background: #ed1c24;
  transform: translateY(-2px);
}

.page-index__step-item {
  margin-bottom: 40px;
}

.page-index__step-title {
  font-size: 1.8em;
  color: #FF8C1A;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-index__faq-item {
  margin-bottom: 20px;
  background-color: #17191F; /* Card BG */
  border: 1px solid #A84F0C; /* Border color */
  border-radius: 8px;
  padding: 20px;
}

.page-index__faq-question {
  font-size: 1.2em;
  color: #FFA53A;
  font-weight: bold;
  margin-bottom: 10px;
}

.page-index__faq-answer p {
  color: #FFF3E6;
  margin-bottom: 0;
}

.page-index__contact-list--center {
  text-align: center;
}

.page-index__contact-item {
  color: #FFF3E6;
}

.page-index__contact-item strong {
  color: #FFA53A;
}

/* Media Queries */

/* For screens smaller than 1024px (tablet) */
@media (max-width: 1024px) {
  .page-index__article-wrap {
    padding: 0 15px;
  }

  .page-index__page-title {
    font-size: clamp(2em, 4vw, 2.5em);
  }

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

  .page-index__sub-title {
    font-size: 1.4em;
  }

  .page-index__btn {
    padding: 10px 25px;
    font-size: 1em;
  }

  .page-index__promo-box {
    padding: 25px;
  }

  .page-index__promo-title {
    font-size: 1.6em;
  }

  .page-index__btn--danger {
    padding: 12px 30px;
    font-size: 1.1em;
  }
}

/* For screens smaller than 768px (mobile) */
@media (max-width: 768px) {
  .page-index {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-index__article-wrap {
    padding: 0 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  /* 1. 顶区标题 + 双 CTA */
  .page-index__top-section {
    padding-top: 10px !important;
    padding-bottom: 30px;
  }

  .page-index__page-title {
    font-size: 2em !important;
    margin-bottom: 20px;
  }

  .page-index__top-cta {
    flex-direction: column;
    gap: 10px;
  }

  .page-index__btn {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 15px !important;
    font-size: 1em !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* 2. 单栏长文容器 */
  .page-index__section {
    padding: 20px 0;
  }

  .page-index__section-title {
    font-size: 1.5em !important;
    margin-bottom: 20px;
    text-align: center;
  }

  .page-index__sub-title {
    font-size: 1.2em !important;
    margin-top: 25px;
    margin-bottom: 10px;
  }

  .page-index__paragraph {
    font-size: 0.95em;
    text-align: left !important; /* Mobile readability */
  }

  .page-index__info-card, .page-index__warning-card, .page-index__faq-item {
    padding: 15px !important;
    margin-top: 20px;
    margin-bottom: 20px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-index__quote {
    padding: 15px 20px;
    margin: 25px 0;
  }

  .page-index__quote p {
    font-size: 1em;
  }

  /* 3. 通用图片与 figure */
  .page-index img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }

  .page-index__wp-caption {
    margin: 20px auto !important;
    padding: 0 5px;
  }

  .page-index__figcaption {
    font-size: 0.85em;
  }

  /* 4. 按钮与按钮容器 (already covered by .page-index__btn) */
  .page-index__promo-box {
    padding: 20px !important;
    margin: 30px auto !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-index__promo-title {
    font-size: 1.4em !important;
    margin-bottom: 15px;
  }

  .page-index__promo-list {
    padding-left: 15px;
  }

  .page-index__btn--danger {
    font-size: 1.1em !important;
    padding: 12px 20px !important;
  }

  /* 5. 注册教程与 FAQ 区块 */
  .page-index__step-item {
    margin-bottom: 30px;
  }

  .page-index__step-title {
    font-size: 1.4em !important;
    margin-bottom: 10px;
  }

  .page-index__faq-question {
    font-size: 1.1em !important;
  }

  .page-index__contact-list--center {
    text-align: left;
    padding-left: 15px;
  }

  .page-index__contact-item {
    padding-left: 0;
  }

  .page-index__contact-item strong {
    display: block;
  }
}