/* style.css - Clean, premium aesthetic for Emulator GBA/GBC/GB TOS & Policy */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  --bg-darker: #080b11;
  --bg-dark: #0f131a;
  --bg-card: #161c27;
  --accent: #8b5cf6; /* Vibrant violet/purple */
  --accent-glow: rgba(139, 92, 246, 0.15);
  --accent-light: #a78bfa;
  --text-main: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dark: #64748b;
  --border: #242f41;
  --success: #10b981;
  
  --font-display: 'Space Grotesk', system-ui, -apple-system, sans-serif;
  --font-body: 'Outfit', system-ui, -apple-system, sans-serif;
  --container-width: 800px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.7;
  font-size: 1.05rem;
  padding-bottom: 2rem;
  overflow-x: hidden;
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(139, 92, 246, 0.05) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(139, 92, 246, 0.03) 0%, transparent 40%);
  background-attachment: fixed;
}

/* Header & Navigation */
header {
  border-bottom: 1px solid var(--border);
  background: rgba(15, 19, 26, 0.8);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: var(--transition);
}

.nav-container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 1.25rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--text-main);
  transition: var(--transition);
}

.logo-icon {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9rem;
  color: var(--bg-darker);
  box-shadow: 0 4px 12px var(--accent-glow);
}

.logo:hover {
  opacity: 0.95;
  transform: translateY(-1px);
}

.nav-links {
  display: flex;
  gap: 1.5rem;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.95rem;
  transition: var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: var(--transition);
}

.nav-links a:hover {
  color: var(--text-main);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-links a.active {
  color: var(--text-main);
}

/* Main Container */
main {
  max-width: var(--container-width);
  margin: 3rem auto;
  padding: 0 1.5rem;
}

/* Typography elements */
h1 {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, var(--text-main) 30%, var(--accent-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  color: var(--text-main);
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.5rem;
}

h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-top: 1.75rem;
  margin-bottom: 0.75rem;
  color: var(--accent-light);
}

p {
  margin-bottom: 1.25rem;
  color: var(--text-muted);
}

strong {
  color: var(--text-main);
  font-weight: 600;
}

ul, ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
  color: var(--text-muted);
}

li {
  margin-bottom: 0.5rem;
}

a {
  color: var(--accent-light);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--accent);
  text-decoration: underline;
}

.meta-date {
  font-size: 0.9rem;
  color: var(--text-dark);
  margin-top: -1rem;
  margin-bottom: 2rem;
  display: block;
}

/* Hero Section (Home page) */
.hero {
  text-align: center;
  padding: 4rem 1.5rem;
  background: radial-gradient(circle at center, rgba(139, 92, 246, 0.08) 0%, transparent 70%);
  border-radius: 24px;
  border: 1px solid var(--border);
  background-color: var(--bg-card);
  margin-bottom: 3rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.2rem;
  max-width: 600px;
  margin: 0 auto 2.5rem auto;
}

.badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: var(--accent-glow);
  color: var(--accent-light);
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(139, 92, 246, 0.2);
  font-family: var(--font-display);
}

/* Card Grid for index page links */
.card-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 3rem;
}

@media (max-width: 640px) {
  .card-grid {
    grid-template-columns: 1fr;
  }
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2rem;
  text-decoration: none;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 8px 24px rgba(139, 92, 246, 0.1);
}

.card-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: block;
}

.card h2 {
  font-size: 1.35rem;
  margin-top: 0;
  margin-bottom: 0.75rem;
  border: none;
  padding: 0;
}

.card p {
  font-size: 0.95rem;
  color: var(--text-muted);
  flex-grow: 1;
  margin-bottom: 1.5rem;
}

.card-link {
  color: var(--accent-light);
  font-weight: 600;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.card:hover .card-link {
  color: var(--accent);
}

/* Legal text formatting container */
.legal-content {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

@media (max-width: 640px) {
  .legal-content {
    padding: 1.5rem;
  }
}

/* Contacts/Footer section */
footer {
  max-width: var(--container-width);
  margin: 4rem auto 0 auto;
  padding: 2.5rem 1.5rem 1rem 1rem;
  border-top: 1px solid var(--border);
  text-align: center;
}

.contact-section {
  background: linear-gradient(180deg, var(--bg-card) 0%, rgba(22, 28, 39, 0.5) 100%);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  margin-bottom: 3rem;
  text-align: center;
}

.contact-section h2 {
  border: none;
  margin-top: 0;
  margin-bottom: 0.75rem;
}

.contact-email {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--accent-light);
  margin: 1rem 0;
  padding: 0.5rem 1.5rem;
  background: rgba(139, 92, 246, 0.05);
  border-radius: 12px;
  border: 1px dashed rgba(139, 92, 246, 0.25);
  text-decoration: none;
  transition: var(--transition);
}

.contact-email:hover {
  color: var(--text-main);
  background: var(--accent);
  border-style: solid;
  border-color: var(--accent);
  box-shadow: 0 4px 15px var(--accent-glow);
  text-decoration: none;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.9rem;
  color: var(--text-dark);
  margin-top: 2rem;
}

.footer-bottom p {
  margin: 0;
  color: var(--text-dark);
}

.footer-links {
  display: flex;
  gap: 1.5rem;
}

.footer-links a {
  color: var(--text-dark);
  text-decoration: none;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--text-muted);
}