/* style/index.css */

/* Custom CSS Variables (from provided color scheme) */
:root {
  --main-color: #113B7A;
  --accent-color: #1D5FD1;
  --button-gradient: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
  --card-bg: #10233F;
  --text-main: #F3F8FF;
  --text-secondary: #AFC4E8;
  --border-color: #244D84;
  --glow-color: #4FA8FF;
  --gold-color: #F2C14E;
  --divider-color: #1B3357;
  --deep-navy: #08162B;
  --warning-bg: #fff4f4;
  --warning-border: #ff4141;
  --promo-box-bg: #fffbe6;
  --promo-box-border: #111;
  --promo-red: #d62828;
}

/* Base styles for page-index, ensuring light text on dark background */
.page-index {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-main); /* #F3F8FF */
  background-color: var(--deep-navy); /* #08162B */
}

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

.page-index__section {
  padding: 40px 0;
  border-bottom: 1px solid var(--divider-color); /* #1B3357 */
}

.page-index__section:last-of-type {
  border-bottom: none;
}

.page-index__page-title {
  text-align: center;
  font-weight: bold;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text-main); /* #F3F8FF */
  margin-bottom: 15px;
  font-size: clamp(2rem, 4vw, 3.2rem); /* Example clamp for responsiveness without fixed large values */
}

.page-index__tagline {
  text-align: center;
  font-size: 1.1em;
  color: var(--text-secondary); /* #AFC4E8 */
  margin-bottom: 30px;
}

.page-index__top-cta {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-bottom: 40px;
  flex-wrap: wrap; /* Allow wrapping on smaller screens */
}

.page-index__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 25px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: bold;
  min-height: 44px; /* Minimum touch target height */
  box-sizing: border-box;
  max-width: 100%; /* Ensure buttons don't overflow */
  white-space: normal; /* Allow text wrapping */
  word-wrap: break-word; /* Allow text breaking */
  text-align: center;
}

.page-index__btn--primary {
  background: var(--button-gradient); /* Custom button color */
  color: var(--text-main); /* #F3F8FF */
  border: none;
}

.page-index__btn--secondary {
  background: var(--deep-navy); /* #08162B */
  color: var(--text-main); /* #F3F8FF */
  border: 2px solid var(--border-color); /* #244D84 */
}

.page-index__btn--promo {
  background: var(--promo-red); /* Specific red for promo button */
  color: #ffffff;
  border: none;
  padding: 15px 30px;
  font-size: 1.1em;
  border-radius: 8px;
}

.page-index__section-title {
  text-align: center;
  font-size: 2.2em;
  font-weight: bold;
  color: var(--text-main); /* #F3F8FF */
  margin-bottom: 30px;
  line-height: 1.3;
}

.page-index__sub-title {
  font-size: 1.6em;
  font-weight: bold;
  color: var(--text-main); /* #F3F8FF */
  margin-top: 30px;
  margin-bottom: 15px;
}

.page-index p {
  margin-bottom: 1em;
  color: var(--text-secondary); /* #AFC4E8 */
  text-align: justify;
}

.page-index__feature-list,
.page-index__fact-list,
.page-index__identify-list,
.page-index__promo-list,
.page-index__contact-list {
  list-style: none;
  padding: 0;
  margin-bottom: 20px;
}

.page-index__feature-list li,
.page-index__fact-list li,
.page-index__identify-list li,
.page-index__promo-list li,
.page-index__contact-list li {
  margin-bottom: 10px;
  padding-left: 25px;
  position: relative;
  color: var(--text-secondary); /* #AFC4E8 */
}

.page-index__feature-list li strong,
.page-index__fact-list li strong,
.page-index__identify-list li strong,
.page-index__promo-list li strong,
.page-index__contact-list li strong {
  color: var(--text-main); /* #F3F8FF */
}

.page-index__feature-list li::before {
  content: '✅';
  position: absolute;
  left: 0;
  color: var(--gold-color); /* #F2C14E */
}
.page-index__identify-list li::before {
  content: counter(identify-counter) ". ";
  counter-increment: identify-counter;
  position: absolute;
  left: 0;
  font-weight: bold;
  color: var(--gold-color); /* #F2C14E */
}
.page-index__identify-list {
  counter-reset: identify-counter;
}

.page-index__emphasis-text {
  text-align: center;
  font-style: italic;
  color: var(--gold-color); /* #F2C14E */
  font-size: 1.1em;
  margin-top: 30px;
}

.page-index__info-card {
  background: var(--card-bg); /* #10233F */
  border: 1px solid var(--border-color); /* #244D84 */
  border-radius: 8px;
  padding: 25px;
  margin-top: 30px;
  margin-bottom: 30px;
  color: var(--text-secondary); /* #AFC4E8 */
}

.page-index__info-card p strong {
  color: var(--text-main); /* #F3F8FF */
}

.page-index__info-card ul {
  list-style: disc;
  margin-left: 20px;
  color: var(--text-secondary); /* #AFC4E8 */
}

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

.page-index__warning-card {
  background: var(--warning-bg); /* #fff4f4 */
  border-left: 5px solid var(--warning-border); /* #ff4141 */
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 30px;
  color: #333333; /* Dark text for light background */
}

.page-index__warning-card strong {
  color: var(--promo-red); /* #d62828 */
}

.page-index__seo-content p,
.page-index__seo-content li {
  color: var(--text-secondary); /* #AFC4E8 */
}

.page-index__blockquote {
  border-left: 4px solid var(--gold-color); /* #F2C14E */
  padding-left: 20px;
  margin: 30px 0;
  font-style: italic;
  color: var(--text-secondary); /* #AFC4E8 */
}

.page-index__blockquote cite {
  display: block;
  margin-top: 10px;
  font-style: normal;
  font-weight: bold;
  color: var(--text-main); /* #F3F8FF */
}

.page-index__cta-group {
  display: flex;
  gap: 15px;
  margin-top: 20px;
  margin-bottom: 30px;
  flex-wrap: wrap;
  justify-content: center; /* Center buttons */
}

.page-index__promo-box {
  background: var(--promo-box-bg); /* #fffbe6 */
  border: 2px dashed var(--promo-box-border); /* #111 */
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  margin: 40px auto;
  max-width: 800px;
  box-sizing: border-box;
  color: #333333; /* Dark text for light background */
}

.page-index__promo-box .page-index__promo-title {
  font-size: 1.8em;
  font-weight: bold;
  color: var(--promo-red); /* #d62828 */
  margin-bottom: 20px;
}

.page-index__promo-box .page-index__promo-list {
  list-style: none;
  padding: 0;
  margin-bottom: 25px;
  display: inline-block; /* To center the list items if they are short */
  text-align: left;
}

.page-index__promo-box .page-index__promo-list li {
  margin-bottom: 8px;
  padding-left: 25px;
  position: relative;
  color: #333333;
}
.page-index__promo-box .page-index__promo-list li::before {
  content: '⭐'; /* Star icon */
  position: absolute;
  left: 0px;
  top: 0;
}

.page-index__register-tutorial-section p {
  text-align: justify;
  color: var(--text-secondary); /* #AFC4E8 */
}

.page-index__wp-caption {
  text-align: center;
  margin: 25px auto;
  max-width: 680px;
  background: var(--card-bg); /* #10233F */
  border: 1px solid var(--border-color); /* #244D84 */
  border-radius: 8px;
  padding: 10px;
  box-sizing: border-box;
}

.page-index__wp-caption img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 4px;
}

.page-index__wp-caption figcaption {
  font-size: 0.9em;
  color: var(--text-secondary); /* #AFC4E8 */
  margin-top: 10px;
  padding: 0 10px;
}

.page-index__faq-question {
  font-size: 1.4em;
  font-weight: bold;
  color: var(--text-main); /* #F3F8FF */
  margin-top: 25px;
  margin-bottom: 10px;
}

.page-index__faq-answer p {
  color: var(--text-secondary); /* #AFC4E8 */
  text-align: justify;
}

.page-index__closing-text {
  text-align: center;
  margin-top: 40px;
  font-size: 1.1em;
  color: var(--text-secondary); /* #AFC4E8 */
}

.page-index__contact-info {
  margin-top: 40px;
  padding-top: 30px;
  border-top: 1px solid var(--divider-color); /* #1B3357 */
}

.page-index__contact-info .page-index__sub-title {
  text-align: center;
  margin-bottom: 20px;
}

.page-index__contact-list {
  max-width: 500px;
  margin: 0 auto;
}

.page-index__contact-list li {
  color: var(--text-secondary); /* #AFC4E8 */
  margin-bottom: 8px;
  padding-left: 0; /* Remove default padding for list items */
  position: relative;
}

.page-index__contact-list li strong {
  color: var(--text-main); /* #F3F8FF */
}

.page-index a {
  color: var(--glow-color); /* #4FA8FF */
  text-decoration: none;
}

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

/* Responsive styles */
@media (max-width: 768px) {
  /* 1. Top section title + Dual CTA */
  .page-index__top-section {
    padding-top: 10px !important; /* Specific top padding */
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-index__page-title {
    font-size: clamp(1.8rem, 7vw, 2.5rem); /* Adjust clamp for smaller screens */
    margin-bottom: 10px;
  }
  .page-index__tagline {
    font-size: 1em;
    margin-bottom: 20px;
  }
  .page-index__top-cta {
    flex-direction: column; /* Stack buttons vertically */
    gap: 10px;
    margin-bottom: 25px;
    padding: 0 15px;
  }
  .page-index__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-index__cta-group {
    flex-direction: column; /* Stack buttons vertically */
    gap: 10px;
    padding: 0 15px;
  }

  /* 2. Single column long content container */
  .page-index__article-wrap {
    padding: 0 15px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-index__section {
    padding: 30px 0;
  }
  .page-index__section-title {
    font-size: 1.8em;
    margin-bottom: 20px;
    text-align: left; /* Adjust alignment for mobile readability */
  }
  .page-index__sub-title {
    font-size: 1.4em;
    margin-top: 25px;
    margin-bottom: 10px;
    text-align: left;
  }
}