/* Root Variables */
:root {
  --primary-color: #81b71a;
  --secondary-color: #4ebbf7;
  --tertiary-color: #6d6d6d;
  --body-font: Arial, sans-serif;
  --title-font: Helvetica, Arial, sans-serif;
}

/* Global Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Base Styles */
body {
  font-family: var(--body-font);
  line-height: 1.6;
  max-width: 1100px;
  margin: 0 auto;
  padding: 20px;
  font-size: 20px;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--title-font);
}

p,
span,
a,
li,
button {
  font-family: var(--body-font);
}

.article-7 {
  background: var(--primary-color);
  padding: 60px 0;
  margin: 80px 0;
}

.article-wrapper {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 25px;
}

.article-header {
  text-align: center;
  margin-bottom: 40px;
}

.article-header h2 {
  font-size: 42px;
  color: white;
  margin-bottom: 15px;
}

.article-header h2 em {
  font-style: italic;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.article-content {
  background: white;
  padding: 40px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.content-block {
  max-width: 800px;
  margin: 0 auto;
}

.highlight-text {
  font-size: 24px;
  color: var(--tertiary-color);
  line-height: 1.6;
  margin-bottom: 30px;
  font-weight: 500;
}

.content-image {
  margin: 30px 0;
}

.content-image img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.text-section {
  margin-top: 30px;
}

.text-section p {
  font-size: 20px;
  line-height: 1.6;
  color: var(--tertiary-color);
  margin-bottom: 25px;
}

.emphasis {
  color: var(--primary-color);
  font-weight: bold;
}

.key-points {
  background: #f8f8f8;
  padding: 30px;
  border-radius: 8px;
  margin: 30px 0;
}

.key-points h3 {
  color: var(--primary-color);
  font-size: 24px;
  margin-bottom: 20px;
}

.points-list {
  list-style: none;
  padding: 0;
}

.points-list li {
  font-size: 18px;
  color: var(--tertiary-color);
  margin-bottom: 15px;
  padding-left: 25px;
  position: relative;
}

.points-list li:before {
  content: "•";
  color: var(--secondary-color);
  position: absolute;
  left: 0;
}

.point-highlight {
  color: var(--secondary-color);
  font-weight: bold;
}

.conclusion-box {
  background: rgba(129, 183, 26, 0.1);
  padding: 25px;
  border-radius: 8px;
  margin-top: 30px;
}

.conclusion-box p {
  font-size: 20px;
  color: var(--tertiary-color);
  margin: 0;
}

@media (max-width: 768px) {
  .article-header h2 {
    font-size: 32px;
  }

  .highlight-text {
    font-size: 20px;
  }

  .text-section p {
    font-size: 18px;
  }

  .article-content {
    padding: 25px;
  }

  .key-points {
    padding: 20px;
  }
}