/*
	Name: GruPy PA Modern Elegant Theme
*/

/* --- Variables & Theming --- */
:root {
  /* Colors */
  --gp-primary: #3776AB; /* Python Blue */
  --gp-secondary: #FFD43B; /* Python Yellow */
  --gp-accent: #C74350;
  
  --gp-bg-color: #FAFAFA;
  --gp-text-color: #212529;
  --gp-muted: #6c757d;
  
  --gp-header-bg: #FFFFFF;
  --gp-card-bg: #FFFFFF;
  
  --gp-border-color: #e9ecef;
  
  /* Typography */
  --gp-font-sans: 'Inter', system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  
  /* Shadows */
  --gp-shadow-sm: 0 2px 8px rgba(0,0,0,0.04);
  --gp-shadow-md: 0 4px 16px rgba(0,0,0,0.06);
  --gp-shadow-hover: 0 10px 24px rgba(0,0,0,0.1);
  
  /* Borders */
  --gp-radius: 16px;
  --gp-radius-sm: 8px;
}

[data-bs-theme="dark"] {
  --gp-bg-color: #121212;
  --gp-text-color: #f8f9fa;
  --gp-muted: #adb5bd;
  --gp-header-bg: #1c1c1c;
  --gp-card-bg: #1e1e1e;
  --gp-border-color: #2b2b2b;
  --gp-shadow-sm: 0 2px 8px rgba(0,0,0,0.2);
  --gp-shadow-md: 0 4px 16px rgba(0,0,0,0.3);
  --gp-shadow-hover: 0 10px 24px rgba(0,0,0,0.5);
}

@media (prefers-color-scheme: dark) {
  :root {
    --gp-bg-color: #121212;
    --gp-text-color: #f8f9fa;
    --gp-muted: #adb5bd;
    --gp-header-bg: #1c1c1c;
    --gp-card-bg: #1e1e1e;
    --gp-border-color: #2b2b2b;
    --gp-shadow-sm: 0 2px 8px rgba(0,0,0,0.2);
    --gp-shadow-md: 0 4px 16px rgba(0,0,0,0.3);
    --gp-shadow-hover: 0 10px 24px rgba(0,0,0,0.5);
  }
}

/* --- Global Setup --- */
body {
  font-family: var(--gp-font-sans);
  background-color: var(--gp-bg-color);
  color: var(--gp-text-color);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color 0.3s ease, color 0.3s ease;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--gp-text-color);
}

a {
  color: var(--gp-primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: #2b5d88;
}

[data-bs-theme="dark"] a { color: #5a9fd4; }
[data-bs-theme="dark"] a:hover { color: #8bbcef; }

@media (prefers-color-scheme: dark) {
  a { color: #5a9fd4; }
  a:hover { color: #8bbcef; }
}

/* --- Header Section --- */
.site-header {
  background-color: var(--gp-header-bg);
  border-bottom: 1px solid var(--gp-border-color);
  padding: 4rem 0 3rem;
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.logo-img {
  border: 4px solid var(--gp-header-bg);
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.logo-link:hover .logo-img {
  transform: scale(1.1) rotate(5deg);
}

.site-title {
  background: linear-gradient(135deg, var(--gp-primary) 0%, #2b5d88 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

[data-bs-theme="dark"] .site-title {
  background: linear-gradient(135deg, #5a9fd4 0%, var(--gp-secondary) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

@media (prefers-color-scheme: dark) {
  .site-title {
    background: linear-gradient(135deg, #5a9fd4 0%, var(--gp-secondary) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
  }
}

.site-subtitle {
  color: var(--gp-muted);
  font-weight: 300;
  font-size: 1.25rem;
}

.flag {
  font-size: 1.2em;
  vertical-align: middle;
}

.upcoming-btn {
  background-color: var(--gp-primary);
  border: none;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: all 0.2s ease;
}

.upcoming-btn:hover {
  background-color: #2b5d88;
  transform: translateY(-2px);
  box-shadow: var(--gp-shadow-md);
}

/* --- Main Layout --- */
.site-main {
  min-height: 60vh;
}

/* --- Cards (Articles & Events) --- */
.card {
  background-color: var(--gp-card-bg);
  border: 1px solid var(--gp-border-color) !important;
  border-radius: var(--gp-radius);
  box-shadow: var(--gp-shadow-sm);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--gp-shadow-hover);
}

.card-title {
  color: var(--gp-text-color);
  line-height: 1.3;
}

.card-text {
  color: var(--gp-muted);
}

.badge {
  border-radius: var(--gp-radius-sm);
  font-weight: 500;
  padding: 0.5em 0.75em;
}

/* --- Social Links (Reusing header base format) --- */
.social-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  justify-content: center;
  gap: 1.5rem;
}

.social-item a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--gp-bg-color);
  color: var(--gp-text-color);
  font-size: 1.25rem;
  box-shadow: var(--gp-shadow-sm);
  transition: all 0.2s ease;
  border: 1px solid var(--gp-border-color);
}

.social-item a:hover {
  background-color: var(--gp-primary);
  color: #fff;
  transform: translateY(-3px);
  border-color: var(--gp-primary);
}

/* --- Single Article View --- */
.body article {
  max-width: 800px;
  margin: 0 auto;
  background-color: var(--gp-card-bg);
  padding: 3rem;
  border-radius: var(--gp-radius);
  box-shadow: var(--gp-shadow-sm);
  border: 1px solid var(--gp-border-color);
}

.entry-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.entry-content p {
  font-size: 1.125rem;
  color: var(--gp-text-color);
  margin-bottom: 1.5rem;
}

.entry-content pre {
  background-color: #f1f3f5;
  padding: 1.5rem;
  border-radius: var(--gp-radius-sm);
  overflow-x: auto;
  font-size: 0.9em;
  border: 1px solid var(--gp-border-color);
}

[data-bs-theme="dark"] .entry-content pre {
  background-color: #212529;
}

@media (prefers-color-scheme: dark) {
  .entry-content pre {
    background-color: #212529;
  }
}

.entry-content img {
  max-width: 100%;
  border-radius: var(--gp-radius-sm);
  margin: 2rem 0;
}

/* --- Footer --- */
footer {
  background-color: var(--gp-card-bg);
  border-top: 1px solid var(--gp-border-color);
  padding: 3rem 0;
  text-align: center;
  color: var(--gp-muted);
  margin-top: 4rem;
}