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

body {
  font-family: Georgia, 'Times New Roman', serif;
  color: #2c2c2c;
  line-height: 1.7;
  background: #fafafa;
  font-size: 17px;
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 24px;
}

/* HEADER */
.site-header {
  background: #fff;
  border-bottom: 1px solid #e5e5e5;
  padding: 20px 0;
}
.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.logo {
  font-family: -apple-system, 'Segoe UI', sans-serif;
  font-size: 22px;
  font-weight: 800;
  color: #0A1F44;
  text-decoration: none;
}
.logo span { color: #00A8E8; }
.site-header nav {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}
.site-header nav a {
  font-family: -apple-system, 'Segoe UI', sans-serif;
  color: #555;
  text-decoration: none;
  font-size: 15px;
  transition: 0.2s;
}
.site-header nav a:hover { color: #00A8E8; }

/* HERO */
.hero-safe {
  text-align: center;
  padding: 60px 0 40px;
}
.hero-safe h1 {
  font-size: 40px;
  color: #0A1F44;
  margin-bottom: 20px;
  line-height: 1.2;
  font-weight: 700;
}
.hero-safe p {
  font-size: 18px;
  color: #666;
  max-width: 640px;
  margin: 0 auto;
}

/* ARTICLES */
.articles { padding: 40px 0 60px; }
.articles h2 {
  font-size: 28px;
  color: #0A1F44;
  margin-bottom: 32px;
  padding-bottom: 12px;
  border-bottom: 2px solid #00A8E8;
  display: inline-block;
}
.articles-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.article-card {
  background: #fff;
  padding: 28px;
  border-radius: 8px;
  border: 1px solid #eaeaea;
  transition: 0.2s;
}
.article-card:hover {
  border-color: #00A8E8;
  box-shadow: 0 4px 16px rgba(0, 168, 232, 0.08);
}
.article-card h3 {
  font-size: 20px;
  margin-bottom: 12px;
  line-height: 1.35;
}
.article-card h3 a {
  color: #0A1F44;
  text-decoration: none;
  transition: 0.2s;
}
.article-card h3 a:hover { color: #00A8E8; }
.article-card p {
  color: #666;
  font-size: 15px;
  margin-bottom: 16px;
}
.article-meta {
  font-family: -apple-system, 'Segoe UI', sans-serif;
  font-size: 13px;
  color: #999;
}

/* ABOUT SHORT */
.about-short {
  background: #fff;
  padding: 40px;
  border-radius: 8px;
  border: 1px solid #eaeaea;
  margin-bottom: 60px;
}
.about-short h2 {
  font-size: 24px;
  color: #0A1F44;
  margin-bottom: 16px;
}
.about-short p {
  color: #555;
  margin-bottom: 12px;
}
.about-short a {
  color: #00A8E8;
  text-decoration: none;
}
.about-short a:hover { text-decoration: underline; }

/* FOOTER */
.site-footer {
  background: #0A1F44;
  color: #ccc;
  padding: 40px 0;
  font-family: -apple-system, 'Segoe UI', sans-serif;
  font-size: 14px;
  text-align: center;
}
.site-footer p { margin-bottom: 12px; }
.site-footer a {
  color: #00A8E8;
  text-decoration: none;
  margin: 0 4px;
}
.site-footer a:hover { text-decoration: underline; }

/* MOBILE */
@media (max-width: 720px) {
  .hero-safe h1 { font-size: 28px; }
  .hero-safe p { font-size: 16px; }
  .articles-grid { grid-template-columns: 1fr; }
  .articles h2 { font-size: 22px; }
  .about-short { padding: 24px; }
  .header-inner { flex-direction: column; align-items: flex-start; }
  .site-header nav { gap: 14px; }
}