@import url('https://fonts.googleapis.com/css2?family=Fira+Code:wght@500;700&family=Outfit:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
  /* Pristine Verizon & XYZies Flagship Light Studio Theme */
  --bg-main: #FFFFFF;
  --bg-surface: #F8FAFC;
  --bg-surface-alt: #F1F5F9;
  --bg-card: #FFFFFF;
  --bg-card-hover: #F8FAFC;
  
  /* Brand Flagship Accents (Verizon Red, AT&T Blue, XYZies Orange, Spectrum Blue) */
  --verizon-red: #CD040B;
  --att-blue: #009FDB;
  --xyzies-orange: #FF5C01;
  --spectrum-blue: #00629B;
  --tmobile-magenta: #E20074;
  --accent-emerald: #10B981;

  /* High-Contrast Typography */
  --text-main: #0F172A;
  --text-muted: #475569;
  --text-dim: #64748B;
  --text-inverse: #FFFFFF;

  /* Clean Borders & Shadows */
  --border-light: #E2E8F0;
  --border-medium: #CBD5E1;
  --border-highlight: #009FDB;
  --shadow-sm: 0 4px 12px rgba(15, 23, 42, 0.05);
  --shadow-card: 0 10px 30px rgba(15, 23, 42, 0.08);
  --shadow-hover: 0 20px 45px rgba(15, 23, 42, 0.14);
  --shadow-glow-orange: 0 8px 30px rgba(255, 92, 1, 0.25);
  --shadow-glow-blue: 0 8px 30px rgba(0, 159, 219, 0.25);

  /* Fonts */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'Fira Code', monospace;

  /* Layout Constants */
  --container-max: 1360px;
  --header-height: 76px;
}

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

body {
  background-color: var(--bg-main);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text-main);
}

.gradient-text {
  background: linear-gradient(135deg, var(--att-blue) 0%, var(--spectrum-blue) 50%, var(--xyzies-orange) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.gradient-text-red {
  background: linear-gradient(135deg, var(--verizon-red) 0%, var(--xyzies-orange) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-orange {
  color: var(--xyzies-orange);
}

.glass-panel {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: 24px;
  box-shadow: var(--shadow-sm);
}

.glass-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 24px;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.glass-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-medium);
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  padding: 16px 32px;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn-primary {
  background: #0F172A;
  color: #FFFFFF;
  box-shadow: 0 6px 20px rgba(15, 23, 42, 0.25);
}

.btn-primary:hover {
  background: var(--att-blue);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-blue);
}

.btn-verizon {
  background: var(--verizon-red);
  color: #FFFFFF;
  box-shadow: 0 6px 20px rgba(205, 4, 11, 0.25);
}

.btn-verizon:hover {
  background: #A80309;
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(205, 4, 11, 0.4);
}

.btn-orange {
  background: var(--xyzies-orange);
  color: #FFFFFF;
  box-shadow: var(--shadow-glow-orange);
}

.btn-orange:hover {
  background: #E05000;
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(255, 92, 1, 0.45);
}

.btn-outline {
  background: #FFFFFF;
  border: 2px solid var(--border-medium);
  color: var(--text-main);
}

.btn-outline:hover {
  border-color: var(--att-blue);
  color: var(--att-blue);
  background: #F0F9FF;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 9999px;
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-family: var(--font-heading);
}

@keyframes pulse-glow {
  0%, 100% {
    opacity: 0.8;
    transform: scale(1);
  }
  50% {
    opacity: 1;
    transform: scale(1.08);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-8px);
  }
}

.animate-float {
  animation: float 5s ease-in-out infinite;
}

::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: #F1F5F9;
}
::-webkit-scrollbar-thumb {
  background: #CBD5E1;
  border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
  background: #94A3B8;
}