@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@500;700&display=swap');

:root {
  --primary: #10B981;
  --primary-hover: #059669;
  --primary-glow: rgba(16, 185, 129, 0.25);
  --secondary: #3B82F6;
  --accent: #8B5CF6;
  --bg-dark: #0B0F19;
  --bg-card: #131B2E;
  --bg-card-hover: #1A253E;
  --text-main: #F9FAFB;
  --text-muted: #9CA3AF;
  --border-glass: rgba(255, 255, 255, 0.08);
  --border-active: rgba(16, 185, 129, 0.4);
}

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

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, .brand-font {
  font-family: 'Space Grotesk', sans-serif;
  letter-spacing: -0.02em;
}

/* Glassmorphism Containers */
.glass-panel {
  background: rgba(19, 27, 46, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: 24px;
}

.glass-nav {
  background: rgba(11, 15, 25, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glass);
}

/* Ambient Glow Orbs */
.orb-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
}

.orb-emerald {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.2) 0%, rgba(16, 185, 129, 0) 70%);
}

.orb-blue {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.18) 0%, rgba(59, 130, 246, 0) 70%);
}

.orb-purple {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.15) 0%, rgba(139, 92, 246, 0) 70%);
}

/* Buttons */
.btn-primary {
  background: linear-gradient(135deg, #10B981 0%, #059669 100%);
  color: #FFFFFF;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 14px;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 4px 20px var(--primary-glow);
  transition: all 0.25s ease;
  text-decoration: none;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(16, 185, 129, 0.4);
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  color: #F9FAFB;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 14px;
  border: 1px solid var(--border-glass);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all 0.25s ease;
  text-decoration: none;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

/* Plan Cards */
.plan-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 24px;
  padding: 32px 28px;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  position: relative;
}

.plan-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-active);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.4), 0 0 24px var(--primary-glow);
}

.plan-card.featured {
  background: linear-gradient(180deg, rgba(16, 185, 129, 0.12) 0%, rgba(19, 27, 46, 0.95) 100%);
  border: 2px solid #10B981;
  box-shadow: 0 8px 32px var(--primary-glow);
}

.popular-badge {
  position: absolute;
  top: -14px;
  right: 24px;
  background: linear-gradient(135deg, #10B981 0%, #059669 100%);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 6px 14px;
  border-radius: 9999px;
  box-shadow: 0 4px 12px var(--primary-glow);
}

/* Modal Overlay */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(11, 15, 25, 0.85);
  backdrop-filter: blur(12px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
  padding: 20px;
}

.modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 28px;
  max-width: 500px;
  width: 100%;
  padding: 32px;
  transform: scale(0.95);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.6);
}

.modal-backdrop.active .modal-card {
  transform: scale(1);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
  background: #1F293D;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #374151;
}