/* style/news.css */
:root {
  --primary-color: #2F6BFF;
  --secondary-color: #6FA3FF;
  --card-bg-color: #FFFFFF;
  --background-color: #F4F7FB;
  --text-main-color: #1F2D3D;
  --text-dark-color: #000000;
  --border-color: #D6E2FF;
  --glow-color: #A5C4FF;
  --btn-gradient: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%);
}

.page-news {
  font-family: 'Arial', sans-serif;
  color: var(--text-main-color); /* Default text color for the page */
  background-color: var(--background-color); /* Consistent with body background type */
}

.page-news__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-bottom: 60px;
  padding-top: 10px; /* Small top padding, body handles --header-offset */
  background-color: var(--primary-color);
  color: #ffffff;
  text-align: center;
}

.page-news__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
}

.page-news__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  max-height: 600px; /* Limit height for hero image */
}

.page-news__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  padding: 20px;
  margin-top: -100px; /* Adjust to slightly overlap image for visual flow */
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
}

.page-news__main-title {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: #ffffff;
  margin-bottom: 15px;
  font-size: clamp(2.2rem, 4vw, 3.5rem);
}

.page-news__hero-description {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 30px;
  color: #f0f0f0;
}

.page-news__hero-cta {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-news__btn-primary,
.page-news__btn-secondary {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-news__btn-primary {
  background: var(--btn-gradient);
  color: #ffffff;
  border: 2px solid transparent;
}

.page-news__btn-primary:hover {
  background: linear-gradient(180deg, #2F6BFF 0%, #4A8BFF 100%);
  box-shadow: 0 5px 15px rgba(47, 107, 255, 0.4);
}

.page-news__btn-secondary {
  background-color: var(--card-bg-color);
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.page-news__btn-secondary:hover {
  background-color: var(--primary-color);
  color: #ffffff;
  box-shadow: 0 5px 15px rgba(47, 107, 255, 0.2);
}

.page-news__section {
  padding: 60px 20px;
  background-color: var(--background-color);
  color: var(--text-main-color);
}

.page-news__intro-section {
  background-color: var(--card-bg-color);
}

.page-news__latest-news {
  background-color: var(--background-color);
}

.page-news__container {
  max-width: 1200px;
  margin: 0 auto;
  box-sizing: border-box;
}

.page-news__section-title {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 700;
  color: var(--text-dark-color);
  text-align: center;
  margin-bottom: 40px;
  line-height: 1.3;
}

.page-news__paragraph {
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 20px;
  color: var(--text-main-color);
}

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

.page-news__news-card {
  background-color: var(--card-bg-color);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.page-news__news-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.page-news__card-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.page-news__card-content {
  padding: 25px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.page-news__card-title {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 10px;
  line-height: 1.4;
}

.page-news__card-title a {
  color: var(--primary-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-news__card-title a:hover {
  color: var(--secondary-color);
}

.page-news__card-date {
  font-size: 0.9rem;
  color: #666;
  margin-bottom: 15px;
}

.page-news__card-excerpt {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-main-color);
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-news__card-link {
  display: inline-block;
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.page-news__card-link:hover {
  color: var(--secondary-color);
}

.page-news__view-all {
  text-align: center;
}

.page-news__analysis-section {
  background-color: var(--card-bg-color);
}

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

.page-news__text-block {
  background-color: var(--background-color);
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.page-news__sub-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.page-news__access-guide-section {
  background-color: var(--background-color);
}

.page-news__guide-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.page-news__guide-item {
  background-color: var(--card-bg-color);
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-news__guide-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.page-news__guide-item .page-news__paragraph {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-main-color);
  margin-bottom: 25px;
  flex-grow: 1;
}

.page-news__faq-section {
  background-color: var(--card-bg-color);
}

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

.page-news__faq-item {
  background-color: var(--background-color);
  border-radius: 10px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.page-news__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-dark-color);
  cursor: pointer;
  background-color: #fcfcfc;
  border-bottom: 1px solid var(--border-color);
  list-style: none; /* For details/summary */
  -webkit-touch-callout: none; /* iOS Safari */
  -webkit-user-select: none;   /* Safari */
  -khtml-user-select: none;    /* Konqueror HTML */
  -moz-user-select: none;      /* Old versions of Firefox */
  -ms-user-select: none;       /* Internet Explorer/Edge */
  user-select: none;           /* Non-prefixed version, currently supported by Chrome, Edge, Opera and Firefox */
}

.page-news__faq-item summary::-webkit-details-marker {
  display: none;
}

.page-news__faq-qtext {
  flex-grow: 1;
}

.page-news__faq-toggle {
  font-size: 1.8rem;
  font-weight: 300;
  margin-left: 15px;
  color: var(--primary-color);
}

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

.page-news__faq-answer {
  padding: 20px 25px;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-main-color);
  background-color: var(--card-bg-color);
}

.page-news__cta-bottom {
  padding: 80px 20px;
  background-color: var(--primary-color);
  color: #ffffff;
  text-align: center;
}

.page-news__cta-container .page-news__section-title {
  color: #ffffff;
}

.page-news__cta-container .page-news__paragraph {
  color: #f0f0f0;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-news__cta-bottom .page-news__cta-buttons {
  margin-top: 30px;
}

.page-news__floating-cta {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 1000;
}

.page-news__floating-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 120px;
  height: 50px;
  border-radius: 25px;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-news__floating-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-news__floating-login {
  background-color: #6FA3FF;
}

.page-news__floating-register {
  background: var(--btn-gradient);
}

/* --- Responsive Styles --- */
@media (max-width: 1024px) {
  .page-news__hero-content {
    margin-top: -80px;
  }
}

@media (max-width: 768px) {
  .page-news {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-news__hero-section {
    padding-bottom: 40px;
    padding-top: 10px !important;
  }

  .page-news__hero-content {
    margin-top: -60px;
    padding: 15px;
  }

  .page-news__main-title {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
    margin-bottom: 10px;
  }

  .page-news__hero-description {
    font-size: 1rem;
    margin-bottom: 20px;
  }

  .page-news__hero-cta {
    flex-direction: column;
    gap: 15px;
  }

  .page-news__btn-primary,
  .page-news__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 20px;
    font-size: 0.95rem;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-news__section {
    padding: 40px 15px;
  }

  .page-news__container {
    padding-left: 15px;
    padding-right: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow-x: hidden;
  }

  .page-news__section-title {
    font-size: clamp(1.5rem, 5vw, 2.2rem);
    margin-bottom: 30px;
  }

  .page-news__news-grid,
  .page-news__content-grid,
  .page-news__guide-steps {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-news__card-image {
    height: 180px;
  }

  .page-news__card-title {
    font-size: 1.15rem;
  }

  .page-news__faq-question {
    font-size: 1.05rem;
    padding: 15px 20px;
  }

  .page-news__faq-toggle {
    font-size: 1.5rem;
  }

  .page-news__faq-answer {
    padding: 15px 20px;
  }

  .page-news__floating-cta {
    bottom: 15px;
    right: 15px;
    flex-direction: row-reverse;
    gap: 8px;
  }

  .page-news__floating-btn {
    width: 100px;
    height: 45px;
    font-size: 0.9rem;
  }

  /* Image and video responsiveness */
  .page-news img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-news video,
  .page-news__video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-news__video-section,
  .page-news__video-container,
  .page-news__video-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }

  .page-news__cta-buttons,
  .page-news__button-group,
  .page-news__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-news__cta-buttons {
    display: flex;
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .page-news__hero-content {
    margin-top: -40px;
  }
  .page-news__main-title {
    font-size: clamp(1.6rem, 7vw, 2.2rem);
  }
  .page-news__floating-cta {
    flex-direction: row;
    left: 15px;
    right: 15px;
    justify-content: space-around;
  }
  .page-news__floating-btn {
    width: 48%;
  }
}