/* style/blog-ok3686-app-installation-guide.css */

/* --- General Styles --- */
.page-blog-ok3686-app-installation-guide {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--text-main, #F2FFF6); /* Default text color from custom scheme */
  background-color: var(--bg-color-main, #08160F); /* Default background color from custom scheme */
}

.page-blog-ok3686-app-installation-guide__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-blog-ok3686-app-installation-guide__section-title {
  font-size: 2.5em;
  color: var(--text-main, #F2FFF6);
  text-align: center;
  margin-bottom: 40px;
  font-weight: 700;
  line-height: 1.2;
}

.page-blog-ok3686-app-installation-guide__subsection-title {
  font-size: 1.8em;
  color: var(--gold, #F2C14E);
  margin-top: 30px;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-blog-ok3686-app-installation-guide__text-block p {
  margin-bottom: 15px;
  color: var(--text-secondary, #A7D9B8);
}

.page-blog-ok3686-app-installation-guide__text-block a {
  color: var(--glow, #57E38D);
  text-decoration: none;
}

.page-blog-ok3686-app-installation-guide__text-block a:hover {
  text-decoration: underline;
}

.page-blog-ok3686-app-installation-guide__list {
  list-style: disc;
  margin-left: 20px;
  margin-bottom: 15px;
  color: var(--text-secondary, #A7D9B8);
}

.page-blog-ok3686-app-installation-guide__list li {
  margin-bottom: 8px;
}

.page-blog-ok3686-app-installation-guide__list--white li {
  color: var(--text-main, #F2FFF6);
}

.page-blog-ok3686-app-installation-guide__ordered-list {
  list-style: decimal;
  margin-left: 20px;
  margin-bottom: 15px;
  color: var(--text-secondary, #A7D9B8);
}

.page-blog-ok3686-app-installation-guide__ordered-list li {
  margin-bottom: 8px;
}

.page-blog-ok3686-app-installation-guide__ordered-list--white li {
  color: var(--text-main, #F2FFF6);
}

/* --- Hero Section --- */
.page-blog-ok3686-app-installation-guide__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 500px;
  overflow: hidden;
  padding-top: 10px; /* Small top padding, body handles header offset */
}

.page-blog-ok3686-app-installation-guide__hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
  filter: brightness(0.5); /* Darken image for text contrast */
}

.page-blog-ok3686-app-installation-guide__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  padding: 40px 20px;
  color: #ffffff;
}

.page-blog-ok3686-app-installation-guide__main-title {
  font-size: clamp(2em, 4vw, 3.5em); /* Responsive font size */
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.2;
  color: #ffffff;
}

.page-blog-ok3686-app-installation-guide__hero-description {
  font-size: 1.2em;
  margin-bottom: 30px;
  color: #f0f0f0;
}

.page-blog-ok3686-app-installation-guide__cta-button {
  display: inline-block;
  padding: 15px 30px;
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #ffffff;
  text-decoration: none;
  border-radius: 8px;
  font-weight: bold;
  font-size: 1.1em;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-blog-ok3686-app-installation-guide__cta-button:hover {
  background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-blog-ok3686-app-installation-guide__cta-button--download {
  margin-top: 30px;
}

/* --- Section Styling --- */
.page-blog-ok3686-app-installation-guide__introduction-section,
.page-blog-ok3686-app-installation-guide__android-guide-section,
.page-blog-ok3686-app-installation-guide__faq-section,
.page-blog-ok3686-app-installation-guide__conclusion-section {
  padding: 60px 0;
  background-color: var(--card-bg, #11271B); /* Card BG from custom scheme */
  color: var(--text-secondary, #A7D9B8);
}

.page-blog-ok3686-app-installation-guide__preparation-section,
.page-blog-ok3686-app-installation-guide__ios-guide-section,
.page-blog-ok3686-app-installation-guide__benefits-section {
  padding: 60px 0;
  background-color: var(--bg-color-main, #08160F); /* Main BG from custom scheme */
  color: var(--text-main, #F2FFF6);
}

.page-blog-ok3686-app-installation-guide__text-main {
  color: var(--text-main, #F2FFF6);
}

.page-blog-ok3686-app-installation-guide__text-main p {
  color: var(--text-main, #F2FFF6);
}

/* --- Image Styling --- */
.page-blog-ok3686-app-installation-guide__image {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 30px auto;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  object-fit: cover;
  min-width: 200px; /* Enforce min size */
  min-height: 200px; /* Enforce min size */
}

/* --- FAQ Section --- */
.page-blog-ok3686-app-installation-guide__faq-list {
  margin-top: 30px;
}

.page-blog-ok3686-app-installation-guide__faq-item {
  background-color: var(--card-bg, #11271B); /* Card BG */
  border-radius: 10px;
  margin-bottom: 15px;
  overflow: hidden;
  border: 1px solid var(--border-color, #2E7A4E);
}

.page-blog-ok3686-app-installation-guide__faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.2em;
  font-weight: 600;
  color: var(--text-main, #F2FFF6);
  cursor: pointer;
  outline: none;
  list-style: none; /* Remove default marker */
}

.page-blog-ok3686-app-installation-guide__faq-item summary::-webkit-details-marker {
  display: none; /* Remove default marker for WebKit */
}

.page-blog-ok3686-app-installation-guide__faq-question {
  flex-grow: 1;
  color: var(--gold, #F2C14E);
}

.page-blog-ok3686-app-installation-guide__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  color: var(--glow, #57E38D);
}

.page-blog-ok3686-app-installation-guide__faq-answer {
  padding: 0 25px 20px;
  font-size: 1.05em;
  color: var(--text-secondary, #A7D9B8);
}

.page-blog-ok3686-app-installation-guide__faq-answer p {
  margin-bottom: 10px;
  color: var(--text-secondary, #A7D9B8);
}

/* --- Responsive Design --- */
@media (max-width: 768px) {
  .page-blog-ok3686-app-installation-guide {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-blog-ok3686-app-installation-guide__hero-section {
    min-height: 400px;
    padding: 20px 0;
  }

  .page-blog-ok3686-app-installation-guide__main-title {
    font-size: clamp(1.8em, 8vw, 2.5em);
    margin-bottom: 15px;
  }

  .page-blog-ok3686-app-installation-guide__hero-description {
    font-size: 1em;
    margin-bottom: 20px;
  }

  .page-blog-ok3686-app-installation-guide__cta-button {
    padding: 12px 25px;
    font-size: 1em;
    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-blog-ok3686-app-installation-guide__section-title {
    font-size: 2em;
    margin-bottom: 30px;
  }

  .page-blog-ok3686-app-installation-guide__subsection-title {
    font-size: 1.5em;
    margin-top: 25px;
    margin-bottom: 10px;
  }

  .page-blog-ok3686-app-installation-guide__introduction-section,
  .page-blog-ok3686-app-installation-guide__preparation-section,
  .page-blog-ok3686-app-installation-guide__android-guide-section,
  .page-blog-ok3686-app-installation-guide__ios-guide-section,
  .page-blog-ok3686-app-installation-guide__faq-section,
  .page-blog-ok3686-app-installation-guide__benefits-section,
  .page-blog-ok3686-app-installation-guide__conclusion-section {
    padding: 40px 0;
  }

  .page-blog-ok3686-app-installation-guide__container {
    padding: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  /* Mobile image responsiveness */
  .page-blog-ok3686-app-installation-guide img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
    margin-left: auto;
    margin-right: auto;
    /* padding-left: 15px;
    padding-right: 15px; */ /* Removed to avoid double padding if container has it */
  }

  /* Mobile video responsiveness (if any, though none explicitly here) */
  .page-blog-ok3686-app-installation-guide video,
  .page-blog-ok3686-app-installation-guide__video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  .page-blog-ok3686-app-installation-guide__video-section,
  .page-blog-ok3686-app-installation-guide__video-container,
  .page-blog-ok3686-app-installation-guide__video-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }
  
  .page-blog-ok3686-app-installation-guide__video-section {
    padding-top: 10px !important;
  }

  /* Mobile button container responsiveness */
  .page-blog-ok3686-app-installation-guide__cta-buttons,
  .page-blog-ok3686-app-installation-guide__button-group,
  .page-blog-ok3686-app-installation-guide__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-blog-ok3686-app-installation-guide__cta-buttons {
    display: flex;
    flex-direction: column;
  }
}

/* Color Contrast Enforcement */
.page-blog-ok3686-app-installation-guide__light-bg {
  background-color: var(--card-bg, #11271B);
  color: var(--text-secondary, #A7D9B8);
}

.page-blog-ok3686-app-installation-guide__light-bg .page-blog-ok3686-app-installation-guide__section-title {
  color: var(--text-main, #F2FFF6);
}

.page-blog-ok3686-app-installation-guide__dark-bg {
  background-color: var(--bg-color-main, #08160F);
  color: var(--text-main, #F2FFF6);
}

.page-blog-ok3686-app-installation-guide__dark-bg .page-blog-ok3686-app-installation-guide__section-title {
  color: var(--text-main, #F2FFF6);
}

.page-blog-ok3686-app-installation-guide__dark-bg .page-blog-ok3686-app-installation-guide__subsection-title {
  color: var(--gold, #F2C14E);
}

.page-blog-ok3686-app-installation-guide__faq-item {
  background-color: var(--card-bg, #11271B);
  color: var(--text-secondary, #A7D9B8);
}

.page-blog-ok3686-app-installation-guide__faq-question {
  color: var(--gold, #F2C14E);
}

.page-blog-ok3686-app-installation-guide__faq-toggle {
  color: var(--glow, #57E38D);
}

.page-blog-ok3686-app-installation-guide__faq-answer {
  color: var(--text-secondary, #A7D9B8);
}

.page-blog-ok3686-app-installation-guide p,
.page-blog-ok3686-app-installation-guide li {
  color: var(--text-secondary, #A7D9B8);
}

.page-blog-ok3686-app-installation-guide__text-main p,
.page-blog-ok3686-app-installation-guide__text-main li {
  color: var(--text-main, #F2FFF6);
}

/* Ensure no filter is used on images */
.page-blog-ok3686-app-installation-guide img {
  filter: none;
}