:root {
  --primary: #6366f1;
  --primary-hover: #4f46e5;
  --text: #1f2937;
  --text-light: #6b7280;
  --bg: #ffffff;
  --bg-alt: #f9fafb;
  --border: #e5e7eb;
}

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

html, body {
  overflow-x: hidden;
  max-width: 100%;
}

body {
  font-family: 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
}

.site {
  max-width: 100%;
  overflow-x: hidden;
}

.site-header {
  background: #1a1a2e;
  padding: 20px;
  color: #fff;
}

.site-branding {
  text-align: center;
  margin-bottom: 15px;
}

.site-title {
  font-size: 1.5rem;
  margin: 0;
}

.site-title a {
  color: #fff;
  text-decoration: none;
}

.site-description {
  color: #aaa;
  font-size: 0.9rem;
  margin-top: 5px;
}

.main-navigation ul {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.main-navigation a {
  color: #ccc;
  text-decoration: none;
  padding: 8px 15px;
  border-radius: 4px;
  transition: background 0.2s;
}

.main-navigation a:hover,
.main-navigation .current_page_item a {
  background: rgba(255,255,255,0.1);
  color: #fff;
}

.site-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 20px;
}

.entry-header {
  margin-bottom: 30px;
}

.entry-title {
  font-size: 1.8rem;
  color: var(--text);
  line-height: 1.3;
}

.entry-content {
  font-size: 1rem;
}

.entry-content p {
  margin-bottom: 1.5em;
}

.entry-content h2 {
  font-size: 1.4rem;
  margin: 2em 0 1em;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--primary);
}

.entry-content h3 {
  font-size: 1.2rem;
  margin: 1.5em 0 0.8em;
}

.entry-content ul {
  margin: 1em 0 1.5em 1.5em;
}

.entry-content li {
  margin-bottom: 0.5em;
}

.entry-content a {
  color: var(--primary);
}

.entry-content a:hover {
  text-decoration: none;
}

.casino-toplist {
  margin: 30px 0;
}

.casino-card {
  transition: transform 0.2s, box-shadow 0.2s;
}

.casino-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 40px rgba(0,0,0,0.3);
}

.site-footer {
  background: #1a1a2e;
  color: #aaa;
  padding: 40px 20px;
  text-align: center;
}

.site-footer a {
  color: #ccc;
}

.site-footer a:hover {
  color: #fff;
}

@media (max-width: 768px) {
  .entry-title {
    font-size: 1.4rem;
  }
  
  .entry-content h2 {
    font-size: 1.2rem;
  }
  
  .main-navigation ul {
    gap: 10px;
  }
  
  .main-navigation a {
    padding: 6px 10px;
    font-size: 0.9rem;
  }
  
  .casino-card {
    padding: 15px !important;
  }
  
  .casino-card ul {
    padding-left: 15px;
  }
}