.page-index {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #333333; /* Default text color for light background */
  background: #FFFFFF;
}

.page-index__article-wrap {
  max-width: 1150px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-index__section {
  padding: 40px 0;
}

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

.page-index__page-title {
  font-size: 2.8em;
  font-weight: bold;
  color: #000000;
  margin-bottom: 20px;
  line-height: 1.2;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-index__top-cta {
  display: flex;
  gap: 15px;
  justify-content: center;
  margin-top: 30px;
  flex-wrap: wrap;
}

.page-index__btn {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: background-color 0.3s ease;
  min-height: 44px; /* Minimum touch target height */
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-index__btn--primary {
  background-color: #26A9E0; /* Main brand color */
  color: #FFFFFF;
  border: 2px solid #26A9E0;
}

.page-index__btn--primary:hover {
  background-color: #1a8cc2;
  border-color: #1a8cc2;
}

.page-index__btn--login {
  background-color: #EA7C07; /* Login specific color */
  border-color: #EA7C07;
}

.page-index__btn--login:hover {
  background-color: #c96a06;
  border-color: #c96a06;
}

.page-index__section-title {
  font-size: 2em;
  font-weight: bold;
  color: #000000;
  margin-bottom: 25px;
  text-align: center;
}

.page-index__section-title--small {
  font-size: 1.6em;
  color: #000000;
  text-align: center;
  margin-bottom: 20px;
}

.page-index__announcement-section p,
.page-index__announcement-section ol {
  margin-bottom: 15px;
  text-align: justify;
}

.page-index__promo-highlight {
  color: #d62828;
  font-style: italic;
  font-weight: bold;
  text-align: center;
}

.page-index__brand-overview-section ul {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
}

.page-index__brand-overview-section ul li {
  margin-bottom: 10px;
  padding-left: 20px;
  position: relative;
}

.page-index__brand-overview-section ul li::before {
  content: '✔';
  color: #26A9E0;
  position: absolute;
  left: 0;
}

.page-index__info-card {
  background: #f9f9f9;
  border: 1px solid #ddd;
  border-radius: 8px;
  padding: 25px;
  margin-bottom: 30px;
}

.page-index__info-card p {
  margin-bottom: 15px;
  color: #333333;
}

.page-index__info-card ul {
  list-style: disc;
  margin-left: 20px;
  margin-bottom: 15px;
}

.page-index__info-card ul li {
  margin-bottom: 8px;
}

.page-index__warning-card {
  background: #fff4f4;
  border-left: 5px solid #ff4141;
  border-radius: 0 8px 8px 0;
  padding: 20px;
  color: #333333;
  font-size: 0.95em;
}

.page-index__long-seo-content h2,
.page-index__long-seo-content h3 {
  color: #000000;
  margin-top: 30px;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-index__long-seo-content h2 {
  font-size: 1.8em;
  text-align: center;
}

.page-index__long-seo-content h3 {
  font-size: 1.4em;
  text-align: left;
}

.page-index__long-seo-content p {
  margin-bottom: 15px;
  text-align: justify;
}

.page-index__long-seo-content ul,
.page-index__long-seo-content ol {
  margin-left: 20px;
  margin-bottom: 15px;
  text-align: justify;
}

.page-index__long-seo-content ul li,
.page-index__long-seo-content ol li {
  margin-bottom: 8px;
}

.page-index__wp-caption {
  margin: 25px auto;
  max-width: 680px;
  text-align: center;
}

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

.page-index__wp-caption figcaption {
  font-size: 0.9em;
  color: #555555;
  margin-top: 10px;
}

.page-index__blockquote {
  border-left: 4px solid #26A9E0;
  padding-left: 20px;
  margin: 30px 0;
  font-style: italic;
  color: #555555;
}

.page-index__promo-box-section {
  padding: 50px 0;
}

.page-index__promo-box {
  background: #fffbe6;
  border: 2px dashed #111;
  border-radius: 10px;
  padding: 30px;
  text-align: center;
}

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

.page-index__promo-features {
  list-style: none;
  padding: 0;
  margin-bottom: 25px;
}

.page-index__promo-features li {
  margin-bottom: 10px;
  font-size: 1.1em;
  color: #333333;
  position: relative;
  padding-left: 25px;
  text-align: left;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.page-index__promo-features li::before {
  content: '★';
  color: #d62828;
  position: absolute;
  left: 0;
}

.page-index__btn--promo {
  background-color: #d62828;
  color: #FFFFFF;
  border: 2px solid #d62828;
  font-size: 1.2em;
  padding: 15px 30px;
}

.page-index__btn--promo:hover {
  background-color: #b32020;
  border-color: #b32020;
}

.page-index__registration-tutorial-section h2 {
  font-size: 2em;
  text-align: center;
  margin-bottom: 25px;
  color: #000000;
}

.page-index__registration-tutorial-section p {
  margin-bottom: 20px;
  text-align: justify;
}

.page-index__registration-tutorial-section .page-index__h3-subheading {
  font-size: 1.5em;
  color: #26A9E0;
  margin-top: 30px;
  margin-bottom: 15px;
  text-align: left;
}

.page-index__registration-info-list {
  list-style: none;
  padding: 0;
  margin-left: 0;
  margin-bottom: 15px;
}

.page-index__registration-info-list li {
  margin-bottom: 8px;
  padding-left: 15px;
  position: relative;
}

.page-index__registration-info-list li::before {
  content: '-';
  position: absolute;
  left: 0;
  color: #333333;
}

.page-index__faq-section h2 {
  font-size: 2em;
  text-align: center;
  margin-bottom: 25px;
  color: #000000;
}

.page-index__faq-section .page-index__h3-subheading {
  font-size: 1.4em;
  color: #000000;
  margin-top: 30px;
  margin-bottom: 15px;
  text-align: left;
}

.page-index__faq-section p {
  margin-bottom: 15px;
  text-align: justify;
}

.page-index__contact-info-list {
  list-style: none;
  padding: 0;
  margin-left: 0;
  margin-top: 25px;
}

.page-index__contact-info-list li {
  margin-bottom: 10px;
  font-size: 1.1em;
  color: #333333;
}

.page-index__contact-info-list li strong {
  color: #000000;
}

.page-index__contact-info-list li a {
  color: #26A9E0;
  text-decoration: none;
}

.page-index__contact-info-list li a:hover {
  text-decoration: underline;
}

/* Responsive styles for mobile devices (max-width: 768px) */
@media (max-width: 768px) {
  .page-index {
    font-size: 15px;
    line-height: 1.5;
  }

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

  .page-index__section {
    padding: 20px 0 !important;
  }

  /* 1. Top section title + CTA */
  .page-index__top-section {
    padding-top: 10px !important; /* Ensure small top padding */
  }

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

  .page-index__top-cta {
    flex-direction: column !important;
    gap: 10px !important;
    margin-top: 20px !important;
  }

  .page-index__btn {
    width: 100% !important;
    max-width: 100% !important;
    padding: 10px 15px !important;
    font-size: 1em !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* 2. Single column long text container */
  .page-index__section-title {
    font-size: 1.6em !important;
    margin-bottom: 20px !important;
  }

  .page-index__section-title--small {
    font-size: 1.4em !important;
  }

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

  .page-index__long-seo-content h2 {
    font-size: 1.5em !important;
    text-align: left !important;
  }

  .page-index__long-seo-content h3,
  .page-index__registration-tutorial-section .page-index__h3-subheading,
  .page-index__faq-section .page-index__h3-subheading {
    font-size: 1.2em !important;
    margin-top: 25px !important;
    margin-bottom: 10px !important;
    text-align: left !important;
  }

  .page-index__long-seo-content p,
  .page-index__long-seo-content ul,
  .page-index__long-seo-content ol,
  .page-index__registration-tutorial-section p,
  .page-index__registration-tutorial-section ul,
  .page-index__faq-section p,
  .page-index__faq-section ul {
    text-align: left !important;
    margin-left: 0 !important;
    padding-left: 0 !important;
  }

  /* 3. Universal image and figure */
  .page-index img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-index__wp-caption {
    margin: 15px auto !important;
  }

  /* 4. Buttons and button containers (already covered by .page-index__btn and .page-index__top-cta) */
  /* Ensuring all containing elements for buttons also adapt */
  .page-index__top-cta,
  .page-index__promo-box-section .page-index__promo-box {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  /* 5. Registration tutorial and FAQ sections */
  .page-index__registration-info-list,
  .page-index__contact-info-list {
    padding-left: 0 !important;
  }

  .page-index__registration-info-list li,
  .page-index__contact-info-list li {
    padding-left: 0 !important;
  }
  .page-index__registration-info-list li::before {
    display: none;
  }
}