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

:root {
  /* Color Palette - Professional SaaS */
  --bg-color: #f8fafc;

  --primary-color: #2563eb;
  --primary-hover: #1d4ed8;

  --secondary-color: #0ea5e9;
  --secondary-hover: #0284c7;

  --text-dark: #0f172a;
  --text-light: #ffffff;
  --text-muted: #64748b;

  --border-color: #e2e8f0;

  /* Structure */
  --border-radius-sm: 6px;
  --border-radius: 8px;
  --border-radius-lg: 12px;

  --border-thin: 1px solid var(--border-color);

  /* Modern Subtle Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);

  /* Utilities */
  --transition-fast: 0.2s ease-in-out;
}

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

html,
body {
  font-family: 'Inter', sans-serif;
  min-height: 100vh;
  color: var(--text-dark);
  background: #f0f9ff;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Professional Background */
.app-background {
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -1;
  background: #faf9f6; /* Creamy white background for the whole app */
}

.bg-orb { display: none; }

/* Flat Panel */
.flat-panel {
  background: #ffffff; /* Pure white cards */
  border: var(--border-thin);
  box-shadow: var(--shadow-md);
  border-radius: var(--border-radius-lg);
  padding: 2.5rem;
}

/* Global Navbar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  background: #ffffff; /* Pure white navbar */
  border-bottom: var(--border-thin);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.navbar-logo-title {
  display: flex;
  align-items: center;
}

.navbar-logo {
  height: 40px;
  transition: opacity var(--transition-fast);
}

.navbar-logo:hover {
  opacity: 0.8;
}

.nav-links {
  display: flex;
  gap: 1rem;
}

/* Global Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1.5rem;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 0.95rem;
  border-radius: var(--border-radius);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-fast);
  outline: none;
}

.btn-glass {
  background: #ffffff;
  color: var(--text-dark);
  border: var(--border-thin);
  box-shadow: var(--shadow-sm);
}

.btn-glass:hover {
  background: #f1f5f9;
  border-color: #cbd5e1;
}

.btn-primary {
  background: linear-gradient(135deg, #25b8d5 0%, #2f2585 100%);
  color: var(--text-light);
  box-shadow: var(--shadow-sm);
  border: none;
}

.btn-primary:hover {
  background: linear-gradient(135deg, #2dcaf2 0%, #3a2e9b 100%);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.btn-primary:focus {
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.4);
}

/* Text Gradient Utility */
.text-gradient {
  background: linear-gradient(135deg, #25b8d5 0%, #2f2585 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
  display: inline-block;
}

/* Inputs */
.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: #ffffff;
  border: var(--border-thin);
  border-radius: var(--border-radius-sm);
  color: var(--text-dark);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.form-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

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

/* Responsive Design */
@media (max-width: 768px) {
  .navbar {
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
  }

  .navbar-logo {
    height: 32px;
  }

  .flat-panel {
    padding: 1.5rem;
  }
}
/* Footer */
.site-footer {
  text-align: center;
  padding: 30px 20px;
  margin-top: 60px;
  font-size: 14.5px;
  color: #475569;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  position: relative;
  z-index: 10; 
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.02);
}

.site-footer p {
  margin: 6px 0;
  line-height: 1.6;
}

.site-footer strong {
  color: #0f172a;
  font-weight: 600;
}

.site-footer .highlight {
  font-weight: 700;
  background: linear-gradient(135deg, #25b8d5 0%, #2f2585 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
  display: inline-block;
  letter-spacing: 0.3px;
}