/* Youth Senior High School - 2027 Overseas Chinese Admission Website */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Noto+Sans+Khmer:wght@400;600;700&family=Noto+Sans+Myanmar:wght@400;600;700&family=Noto+Sans+TC:wght@400;500;700;900&display=swap');

:root {
  --primary: #0284c7;
  --primary-light: #38bdf8;
  --accent: #f59e0b;
  --accent-hover: #d97706;
  --dark: #0f172a;
}

html {
  scroll-behavior: smooth;
  font-family: 'Inter', 'Noto Sans TC', 'Noto Sans Myanmar', 'Noto Sans Khmer', system-ui, -apple-system, sans-serif;
}

body {
  color: #1e293b;
  background-color: #f8fafc;
  overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #f1f5f9;
}
::-webkit-scrollbar-thumb {
  background: #94a3b8;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #64748b;
}

/* Glassmorphism */
.glass-nav {
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.glass-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(226, 232, 240, 0.8);
}

/* Hero Gradient - Bright Sky Azure & Youthful Hope */
.hero-gradient {
  background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 50%, #0284c7 100%);
}

.gold-gradient-text {
  color: #fef08a;
  background: linear-gradient(135deg, #ffffff 0%, #fef08a 60%, #facc15 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Badge Pulse (Disabled for clean minimalism) */
.pulse-glow {
  animation: none;
}

/* Department Active Tabs */
.dept-tab.active {
  background-color: #0284c7;
  color: #ffffff;
  border-color: #0284c7;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.35);
}

/* Modal Transitions */
.modal-backdrop {
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(6px);
}

/* Language specific font tweaks */
body.lang-my {
  font-family: 'Noto Sans Myanmar', 'Inter', system-ui, sans-serif;
  line-height: 1.7;
}

body.lang-km {
  font-family: 'Noto Sans Khmer', 'Inter', system-ui, sans-serif;
  line-height: 1.75;
}

/* Failsafe Layout Guard */
.hidden {
  display: none !important;
}

img[alt="Youth High School Logo"] {
  max-height: 48px;
  width: auto;
  object-fit: contain;
}

svg:not([width]) {
  max-width: 2rem;
  max-height: 2rem;
}