:root {
  --color-navy: #0a2d5c;
  --color-primary: #0d47a1;
  --color-primary-dark: #0a2d5c;
  --color-primary-light: #1565c0;
  --color-accent: #c9a84c;
  --color-accent-dark: #a88d3a;
  --color-green: #0b6e4f;
  --color-green-light: #e8f5e9;
  --color-gray-200: #e2e8f0;
  --color-gray-500: #64748b;
  --color-slate: #f8fafc;
  --color-white: #ffffff;
  --shadow-card: 0 12px 40px rgba(0, 0, 0, 0.12);
}

/* ===== Global Styles ===== */
html {
  scroll-behavior: smooth;
}

body {
  overflow-x: hidden;
}

section {
  scroll-margin-top: 110px;
}

/* ===== Section Title ===== */
.section-title {
  position: relative;
  text-align: center;
  margin-bottom: 3rem;
}

.section-title h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-navy);
  display: inline-block;
  padding-bottom: 0.75rem;
  border-bottom: 3px solid var(--color-primary);
}

.section-title p {
  color: var(--color-gray-500);
  margin-top: 0.5rem;
  font-size: 1rem;
}

/* ===== Card Hover ===== */
.card-hover {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card-hover:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

/* ===== Countdown Pulse ===== */
.countdown-pulse {
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

/* ===== Mobile Menu ===== */
@media (max-width: 768px) {
  #mobile-menu {
    display: none;
  }

  #mobile-menu.open {
    display: block;
  }
}

/* ===== Article Body ===== */
.article-body h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-navy);
 /*  margin-top: 2rem;
   margin-bottom: 1rem;*/
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--color-gray-200);
}

.article-body h3 {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.article-body p {
  margin-bottom: 1rem;
  line-height: 1.8;
}

.article-body ul,
.article-body ol {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
  line-height: 1.8;
}

.article-body ul {
  list-style-type: disc;
}

.article-body ol {
  list-style-type: decimal;
}

.article-body li {
  margin-bottom: 0.5rem;
}

.article-body blockquote {
  border-left: 4px solid var(--color-primary);
  padding-left: 1rem;
  margin: 1.5rem 0;
  color: var(--color-gray-500);
  font-style: italic;
  background: var(--color-slate);
  padding: 1rem 1.5rem;
  border-radius: 0 0.5rem 0.5rem 0;
}