/* style/co-bac-co-trach-nhiem.css */

:root {
  --primary-color: #2F6BFF;
  --secondary-color: #6FA3FF;
  --gradient-button: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%);
  --card-bg: #FFFFFF;
  --background-page: #F4F7FB;
  --text-main: #1F2D3D;
  --text-black: #000000;
  --border-color: #D6E2FF;
  --glow-color: #A5C4FF;
}

.page-co-bac-co-trach-nhiem {
  font-family: 'Arial', sans-serif;
  color: var(--text-main); /* Default text color for light background */
  background-color: var(--background-page);
}

.page-co-bac-co-trach-nhiem__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

/* Hero Section */
.page-co-bac-co-trach-nhiem__hero-section {
  padding-top: 10px; /* Small top padding, relying on body for header offset */
  padding-bottom: 60px;
  background-color: var(--background-page);
  display: flex;
  align-items: center;
}

.page-co-bac-co-trach-nhiem__hero-section .page-co-bac-co-trach-nhiem__container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px;
}

.page-co-bac-co-trach-nhiem__hero-content {
  flex: 1 1 45%;
  min-width: 300px;
  color: var(--text-main);
}

.page-co-bac-co-trach-nhiem__main-title {
  font-size: clamp(2em, 3.5vw, 2.8em); /* Responsive font size for H1 */
  color: var(--text-black);
  margin-bottom: 20px;
  line-height: 1.2;
  font-weight: 700;
}

.page-co-bac-co-trach-nhiem__description {
  font-size: 1.1em;
  line-height: 1.6;
  margin-bottom: 30px;
}

.page-co-bac-co-trach-nhiem__hero-image {
  flex: 1 1 45%;
  min-width: 300px;
  text-align: center;
}

.page-co-bac-co-trach-nhiem__image-main {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

/* CTA Buttons */
.page-co-bac-co-trach-nhiem__cta-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.page-co-bac-co-trach-nhiem__btn-primary,
.page-co-bac-co-trach-nhiem__btn-secondary {
  padding: 14px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1em;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
}

.page-co-bac-co-trach-nhiem__btn-primary {
  background: var(--gradient-button);
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 10px rgba(47, 107, 255, 0.3);
}

.page-co-bac-co-trach-nhiem__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-co-bac-co-trach-nhiem__btn-secondary {
  background: var(--card-bg);
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.page-co-bac-co-trach-nhiem__btn-secondary:hover {
  background: var(--primary-color);
  color: #ffffff;
  box-shadow: 0 4px 10px rgba(47, 107, 255, 0.3);
}

/* General Section Styling */
.page-co-bac-co-trach-nhiem__introduction-section,
.page-co-bac-co-trach-nhiem__tools-section,
.page-co-bac-co-trach-nhiem__support-section,
.page-co-bac-co-trach-nhiem__faq-section,
.page-co-bac-co-trach-nhiem__cta-bottom-section {
  padding: 60px 0;
}

.page-co-bac-co-trach-nhiem__light-bg {
  background-color: var(--background-page);
}

.page-co-bac-co-trach-nhiem__dark-bg {
  background-color: var(--primary-color);
  color: #ffffff; /* White text for dark background */
}

.page-co-bac-co-trach-nhiem__dark-bg .page-co-bac-co-trach-nhiem__section-title,
.page-co-bac-co-trach-nhiem__dark-bg .page-co-bac-co-trach-nhiem__text-block {
  color: #ffffff;
}

.page-co-bac-co-trach-nhiem__section-title {
  font-size: 2.2em;
  color: var(--text-black);
  text-align: center;
  margin-bottom: 40px;
  font-weight: 700;
}

.page-co-bac-co-trach-nhiem__text-block {
  font-size: 1.05em;
  line-height: 1.7;
  margin-bottom: 20px;
  text-align: justify;
}

/* Tools Grid */
.page-co-bac-co-trach-nhiem__tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

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

.page-co-bac-co-trach-nhiem__card-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-co-bac-co-trach-nhiem__card-title {
  font-size: 1.5em;
  color: var(--primary-color);
  margin-bottom: 15px;
  font-weight: 600;
}

.page-co-bac-co-trach-nhiem__card-text {
  font-size: 1em;
  line-height: 1.6;
  text-align: justify;
}