/* Glassmorphism Utilities */

.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
}

.glass-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(10, 15, 22, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: var(--transition);
}

.glass-nav.scrolled {
  background: rgba(5, 8, 11, 0.9);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
  padding: 0.5rem 0;
}

.glass-card {
  background: linear-gradient(145deg, rgba(255,255,255,0.03) 0%, rgba(255,255,255,0.01) 100%);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 24px;
  padding: 2.5rem;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  height: 100%;
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(to right, transparent, rgba(255,255,255,0.05), transparent);
  transform: skewX(-25deg);
  transition: all 0.7s ease;
}

.glass-card:hover {
  transform: translateY(-12px);
  border-color: rgba(0, 240, 255, 0.4);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5), 0 0 20px rgba(112, 0, 255, 0.2);
  background: linear-gradient(145deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.02) 100%);
}

.glass-card:hover::before {
  left: 200%;
}

.glass-input {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 1.2rem 1.5rem;
  color: var(--text-light);
  width: 100%;
  font-family: var(--font-family);
  font-size: 1rem;
  transition: var(--transition);
}

.glass-input::placeholder {
  color: var(--text-muted);
}

.glass-input:focus {
  outline: none;
  border-color: var(--primary-color);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.15);
}

textarea.glass-input {
  resize: vertical;
  min-height: 150px;
}