:root {
  --primary: #111;
  --accent: #e63946;
  --bg-light: #f5f5f5;
  --text-dark: #222;
}

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

body {
  font-family: "Orbitron", sans-serif;
  line-height: 1.6;
  background: var(--bg-light);
  color: var(--text-dark);
  word-wrap: break-word;
}

/* Header */
header {
  background: var(--primary);
  color: #fff;
  padding: 1rem 2rem;
  text-align: center;
}

header h2 {
  font-size: 2rem;
  letter-spacing: 1px;
}

/* Container */
.container {
  max-width: 900px;
  margin: 2rem auto;
  padding: 0 1rem;
}

/* Article Header */
.article-header {
  text-align: center;
  padding: 2rem 1rem;
  border-bottom: 1px solid #ddd;
}

.article-header h1 {
  font-family: "Orbitron", sans-serif;
  color: var(--primary);
  margin-bottom: 1rem;
}

.article-header p {
  color: #666;
  font-size: 0.9rem;
}

/* Article Image */
.article-image {
  margin: 1.5rem 0;
  text-align: center;
}

.article-image img {
  max-width: 100%;
  border-radius: 8px;
  height: auto;
}

/* Article Content */
.article-content {
  padding: 1.5rem;
}

.article-content h2,
.article-content h3,
.article-content h4,
.article-content h5,
.article-content h6 {
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--accent);
}

.article-content p {
  margin-bottom: 1rem;
  text-align: justify;
}

/* Lists */
.article-content ul,
.article-content ol {
  margin: 1rem 0 1rem 1.5rem;
  padding-left: 1rem;
}

.article-content li {
  margin-bottom: 0.5rem;
  line-height: 1.5;
}

/* Superscript & Subscript */
.article-content sup,
.article-content sub {
  font-size: 0.8rem;
  vertical-align: super;
}

.article-content sub {
  vertical-align: sub;
}

/* CTA Box */
.cta-box {
  margin: 2rem 0 3rem 0;
  padding: 1.5rem;
  background: var(--primary);
  color: #fff;
  border-radius: 8px;
  text-align: center;
}

.cta-box h3 {
  margin-bottom: 0.5rem;
}

.cta-box a {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.6rem 1.2rem;
  background: var(--accent);
  color: #fff;
  border-radius: 4px;
  text-decoration: none;
  transition: 0.3s;
}

.cta-box a:hover {
  background: #c62828;
}

/* Footer */
footer {
  text-align: center;
  padding: 25px;
  background-color: #111111;
  font-size: 16px;
  color: #888888;
}

/* Responsive */
@media (max-width: 1024px) {
  .container { padding: 0 1rem; }
}

@media (max-width: 768px) {
  header h2 { font-size: 1.5rem; }
  .article-content { padding: 1rem; }
  .cta-box { padding: 1rem; }
  footer { font-size: 14px; padding: 20px; }
}

@media (max-width: 480px) {
  header h2 { font-size: 1.2rem; }
  .article-header h1 { font-size: 1.5rem; }
  .article-content h3 { font-size: 1.1rem; }
  .cta-box a { padding: 0.5rem 1rem; font-size: 0.9rem; }
}