:root {
  --main-color: #ffffff;
  --text-color: #1a1a1a;
  --accent-color: #007acc;
  --light-bg: #f5f5f5;
}

body {
  font-family: 'Helvetica Neue', Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: var(--light-bg);
  color: var(--text-color);
  line-height: 1.6;
}

.container {
  width: 90%;
  max-width: 1100px;
  margin: auto;
}

/* === BLOG LAYOUT === */
.blog-layout {
  display: flex;
  flex-wrap: wrap;
  margin-top: 2rem;
  gap: 2rem;
}

/* === MAIN CONTENT === */
.content {
  flex: 2;
  min-width: 60%;
}

.post {
  background: var(--main-color);
  margin-bottom: 2rem;
  border-radius: 5px;
  overflow: hidden;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
  padding-bottom: 1rem;
}

.post img {
  width: 100%;
  height: auto;
  display: block;
}

.post-title {
  font-size: 1.5rem;
  margin: 0.8rem;
  color: var(--text-color);
}

.post-meta {
  font-size: 0.9rem;
  color: #777;
  margin: 0.5rem 0.8rem;
}

.post-excerpt {
  margin: 0.5rem 0.8rem;
}

.read-more {
  display: inline-block;
  margin: 0.5rem 0.8rem;
  color: var(--accent-color);
  font-weight: bold;
  text-decoration: none;
}

.read-more:hover {
  text-decoration: underline;
}

/* === SIDEBAR === */
.sidebar {
  flex: 1;
  min-width: 30%;
}

.widget {
  background: var(--main-color);
  padding: 1rem;
  margin-bottom: 2rem;
  border-radius: 5px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.widget h3 {
  margin-top: 0;
  color: var(--accent-color);
}

.widget ul {
  list-style: none;
  padding-left: 0;
}

.widget ul li {
  margin-bottom: 0.5rem;
}

.widget ul li a {
  text-decoration: none;
  color: var(--accent-color);
}

.widget ul li a:hover {
  text-decoration: underline;
}

/* === ARTICLE PAGE === */
article h1 {
  color: var(--accent-color);
  font-size: 2rem;
}

article h2 {
  color: var(--text-color);
  margin-top: 1.5rem;
}

article p {
  margin-bottom: 1rem;
}

/* === FOOTER === */
.site-footer {
  background: #333;
  color: white;
  text-al