/* ==========================================================================
   PRIME ORIGIN - ENTERPRISE SOFTWARE SUITE
   Professional Corporate Design System (Deep Slate & Sapphire Navy)
   High-Contrast Accessibility & Crisp Typography
   ========================================================================== */

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

:root {
  /* Color Palette - Deep Slate & Sapphire Navy */
  --po-bg-dark: #080C14;
  --po-bg-surface: #0E1424;
  --po-bg-card: #10172A;
  --po-bg-card-hover: #141C33;
  
  --po-border: rgba(255, 255, 255, 0.12);
  --po-border-hover: rgba(59, 130, 246, 0.45);
  --po-border-active: #2563EB;
  
  /* Sapphire Accents */
  --po-primary: #2563EB;
  --po-primary-hover: #1D4ED8;
  --po-primary-light: #3B82F6;
  --po-primary-subtle: rgba(37, 99, 235, 0.15);
  
  /* High-Contrast Text Hierarchy */
  --po-text-heading: #FFFFFF;
  --po-text-body: #E2E8F0;
  --po-text-muted: #94A3B8;
  --po-text-dim: #64748B;
  
  /* Fonts */
  --po-font-heading: 'Plus Jakarta Sans', sans-serif;
  --po-font-body: 'Inter', sans-serif;
  
  /* Elevating Shadows */
  --po-shadow-card: 0 4px 20px -2px rgba(0, 0, 0, 0.4);
  --po-shadow-hover: 0 12px 32px -4px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(59, 130, 246, 0.3);
  --po-shadow-btn: 0 2px 10px rgba(37, 99, 235, 0.35);
  
  --po-radius-lg: 16px;
  --po-radius-md: 12px;
  --po-radius-sm: 8px;
}

/* Global Resets & Typography */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--po-font-body);
  background-color: var(--po-bg-dark);
  color: var(--po-text-body);
  line-height: 1.65;
  overflow-x: hidden;
  background-image: 
    radial-gradient(circle at 10% 10%, rgba(37, 99, 235, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 90% 20%, rgba(59, 130, 246, 0.06) 0%, transparent 45%),
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 72px 72px, 72px 72px;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--po-font-heading);
  font-weight: 700;
  color: var(--po-text-heading);
  letter-spacing: -0.02em;
}

p {
  color: var(--po-text-body);
}

a {
  text-decoration: none;
  transition: all 0.2s ease;
}

/* Force Bootstrap text utilities to have high contrast on dark backgrounds */
.text-muted {
  color: var(--po-text-muted) !important;
}

.text-secondary {
  color: var(--po-text-muted) !important;
}

.lead.text-muted {
  color: #CBD5E1 !important;
}

small.text-muted {
  color: #94A3B8 !important;
}

/* Professional Corporate Gradients */
.text-gradient {
  background: linear-gradient(135deg, #FFFFFF 30%, #93C5FD 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.text-gradient-cyan {
  color: #38BDF8 !important;
}

.text-gradient-purple {
  color: #818CF8 !important;
}

/* Enterprise Glass / Slate Cards */
.glass-card {
  background: var(--po-bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--po-border);
  border-radius: var(--po-radius-lg);
  box-shadow: var(--po-shadow-card);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.glass-card:hover {
  background: var(--po-bg-card-hover);
  border-color: var(--po-border-hover);
  box-shadow: var(--po-shadow-hover);
  transform: translateY(-3px);
}

.glass-card-static {
  background: var(--po-bg-card);
  border: 1px solid var(--po-border);
  border-radius: var(--po-radius-lg);
  box-shadow: var(--po-shadow-card);
}

/* Navigation */
.navbar-prime {
  background: rgba(8, 12, 20, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--po-border);
  transition: all 0.25s ease;
  z-index: 1050;
  padding: 14px 0;
}

.navbar-prime.scrolled {
  background: rgba(8, 12, 20, 0.98);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
  padding: 10px 0;
}

.navbar-brand-logo {
  height: 42px;
  width: auto;
}

.nav-link {
  font-family: var(--po-font-heading);
  font-weight: 500;
  color: #CBD5E1 !important;
  padding: 8px 16px !important;
  font-size: 0.94rem;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.nav-link:hover, .nav-link.active {
  color: #FFFFFF !important;
  background: rgba(255, 255, 255, 0.08);
}

.dropdown-menu-prime {
  background: #0E1526;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--po-radius-md);
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.7);
  padding: 10px;
  min-width: 280px;
}

.dropdown-item-prime {
  color: #FFFFFF;
  padding: 10px 14px;
  border-radius: var(--po-radius-sm);
  display: flex;
  align-items: center;
  gap: 12px;
  transition: all 0.15s ease;
}

.dropdown-item-prime:hover {
  background: rgba(37, 99, 235, 0.18);
  color: #93C5FD;
  transform: translateX(3px);
}

.dropdown-item-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  flex-shrink: 0;
}

/* Badges */
.badge-tech {
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.35);
  color: #93C5FD;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  letter-spacing: 0.3px;
}

.badge-tech-emerald {
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #6EE7B7;
}

.badge-tech-amber {
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.35);
  color: #FCD34D;
}

.pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #3B82F6;
  display: inline-block;
}

/* Solid Enterprise Buttons */
.btn-prime-glow {
  background: #2563EB;
  color: #FFFFFF !important;
  font-family: var(--po-font-heading);
  font-weight: 600;
  border: 1px solid #3B82F6;
  border-radius: 8px;
  padding: 11px 24px;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.btn-prime-glow:hover {
  background: #1D4ED8;
  border-color: #2563EB;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.45);
  transform: translateY(-1px);
}

.btn-prime-outline {
  background: rgba(255, 255, 255, 0.05);
  color: #FFFFFF !important;
  font-family: var(--po-font-heading);
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  padding: 11px 24px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.btn-prime-outline:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: #94A3B8;
  color: #FFFFFF !important;
  transform: translateY(-1px);
}

/* Headings */
.section-tag {
  font-family: var(--po-font-heading);
  font-weight: 600;
  font-size: 0.84rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #93C5FD;
  margin-bottom: 10px;
}

.section-title {
  font-size: clamp(2rem, 3.2vw, 2.7rem);
  font-weight: 800;
  line-height: 1.22;
  margin-bottom: 16px;
  color: #FFFFFF;
}

.section-lead {
  font-size: 1.12rem;
  color: #CBD5E1;
  max-width: 680px;
  margin-inline: auto;
}

/* Feature Icon Boxes */
.icon-box {
  width: 52px;
  height: 52px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 18px;
}

.icon-box-cyan {
  background: rgba(37, 99, 235, 0.15);
  color: #93C5FD;
  border: 1px solid rgba(59, 130, 246, 0.3);
}

.icon-box-purple {
  background: rgba(99, 102, 241, 0.15);
  color: #A5B4FC;
  border: 1px solid rgba(99, 102, 241, 0.3);
}

.icon-box-indigo {
  background: rgba(59, 130, 246, 0.15);
  color: #BFDBFE;
  border: 1px solid rgba(59, 130, 246, 0.3);
}

.icon-box-emerald {
  background: rgba(16, 185, 129, 0.15);
  color: #6EE7B7;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.icon-box-amber {
  background: rgba(245, 158, 11, 0.15);
  color: #FDE68A;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

/* Metrics */
.stat-number {
  font-family: var(--po-font-heading);
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1;
  color: #FFFFFF;
}

/* Mockup Windows */
.mockup-window {
  background: #0E1424;
  border: 1px solid var(--po-border);
  border-radius: var(--po-radius-md);
  box-shadow: 0 16px 36px -8px rgba(0, 0, 0, 0.6);
  overflow: hidden;
}

.mockup-header {
  background: #131B30;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--po-border);
}

.mockup-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
}

.mockup-dot-red { background-color: #EF4444; }
.mockup-dot-yellow { background-color: #F59E0B; }
.mockup-dot-green { background-color: #10B981; }

.mockup-title {
  font-size: 0.8rem;
  color: #94A3B8;
  font-family: monospace;
  margin-left: auto;
}

.mockup-body {
  padding: 22px;
}

/* Forms & High Contrast Inputs */
.form-control-prime, .form-select-prime {
  background: #0E1526 !important;
  border: 1px solid rgba(255, 255, 255, 0.2) !important;
  color: #FFFFFF !important;
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 0.95rem;
  transition: all 0.15s ease;
}

.form-control-prime:focus, .form-select-prime:focus {
  background: #111A30 !important;
  border-color: #3B82F6 !important;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.25) !important;
  color: #FFFFFF !important;
}

.form-control-prime::placeholder {
  color: #94A3B8 !important;
  opacity: 1;
}

.form-select-prime option {
  background-color: #0E1526 !important;
  color: #FFFFFF !important;
}

.form-label-prime {
  font-size: 0.9rem;
  font-weight: 600;
  color: #E2E8F0;
  margin-bottom: 6px;
}

/* Footer */
.footer-prime {
  background: #06090F;
  border-top: 1px solid var(--po-border);
  padding: 64px 0 28px;
}

.footer-link {
  color: #CBD5E1 !important;
  font-size: 0.94rem;
  display: inline-block;
  margin-bottom: 9px;
  transition: all 0.15s ease;
}

.footer-link:hover {
  color: #93C5FD !important;
  transform: translateX(3px);
}

.contact-pill {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #E2E8F0;
  margin-bottom: 12px;
  font-size: 0.94rem;
}

.contact-pill a {
  color: #E2E8F0 !important;
}

.contact-pill a:hover {
  color: #93C5FD !important;
}

.contact-pill i {
  color: #60A5FA;
  font-size: 1.1rem;
}

/* Accordion */
.accordion-prime .accordion-item {
  background: #101626;
  border: 1px solid var(--po-border);
  border-radius: var(--po-radius-md) !important;
  margin-bottom: 12px;
  overflow: hidden;
}

.accordion-prime .accordion-button {
  background: transparent;
  color: #FFFFFF;
  font-weight: 600;
  font-size: 1.02rem;
  padding: 16px 22px;
  box-shadow: none;
}

.accordion-prime .accordion-button:not(.collapsed) {
  background: rgba(37, 99, 235, 0.1);
  color: #93C5FD;
  border-bottom: 1px solid var(--po-border);
}

.accordion-prime .accordion-button::after {
  filter: invert(1);
}

.accordion-prime .accordion-body {
  color: #CBD5E1 !important;
  padding: 18px 22px;
  font-size: 0.96rem;
  line-height: 1.7;
}

/* Modals */
.modal-prime .modal-content {
  background: #0E1526;
  border: 1px solid rgba(59, 130, 246, 0.35);
  border-radius: var(--po-radius-lg);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
}

.modal-prime .modal-header {
  border-bottom: 1px solid var(--po-border);
  padding: 18px 22px;
}

.modal-prime .modal-footer {
  border-top: 1px solid var(--po-border);
  padding: 14px 22px;
}

.btn-close-white {
  filter: invert(1);
}

/* Subtle animation */
@keyframes subtleFloat {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-4px); }
}

.floating-element {
  animation: subtleFloat 5s ease-in-out infinite;
}

@media (max-width: 991.98px) {
  .navbar-collapse {
    background: #0E1526;
    border: 1px solid var(--po-border);
    border-radius: var(--po-radius-md);
    padding: 18px;
    margin-top: 12px;
  }
}