/* Via Nova Consilium - Custom Design Tokens & shadcn Styles */
@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 {
  --brand-navy: #0D2B45;
  --brand-navy-dark: #071726;
  --brand-navy-light: #163B5C;
  --brand-teal: #1A7F79;
  --brand-teal-light: #25A199;
  --brand-teal-subtle: #EBF7F6;
  --brand-amber: #E9A13B;
  --brand-amber-light: #F2B35B;
  --brand-amber-subtle: #FEF7ED;
  --brand-dark: #050B14;
  --brand-card: #FFFFFF;
  --brand-border: #E2E8F0;
  --brand-muted: #64748B;
  --brand-muted-bg: #F8FAFC;
}

html {
  scroll-behavior: smooth;
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: #0D2B45;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: #F1F5F9;
}
::-webkit-scrollbar-thumb {
  background: #CBD5E1;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #94A3B8;
}

/* Glassmorphism Navigation */
.nav-scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 20px -2px rgba(13, 43, 69, 0.08);
  border-color: rgba(226, 232, 240, 0.8);
}

/* Enhanced shadcn Card Borders & Interactive Hover Effects */
.shadcn-card {
  background: #FFFFFF;
  border: 1.5px solid #E2E8F0;
  border-radius: 0.875rem;
  position: relative;
  overflow: hidden;
  transition: all 0.32s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 12px -2px rgba(13, 43, 69, 0.04), 0 1px 3px rgba(13, 43, 69, 0.02);
}

/* Luminous Top Gradient Accent on Hover */
.shadcn-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3.5px;
  background: linear-gradient(90deg, #0D2B45 0%, #1A7F79 50%, #E9A13B 100%);
  opacity: 0;
  transform: scaleX(0.2);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 10;
}

.shadcn-card:hover {
  border-color: #1A7F79;
  transform: translateY(-6px);
  box-shadow: 0 20px 40px -10px rgba(13, 43, 69, 0.12), 
              0 0 0 1.5px rgba(26, 127, 121, 0.35),
              0 8px 20px -4px rgba(26, 127, 121, 0.1);
}

.shadcn-card:hover::before {
  opacity: 1;
  transform: scaleX(1);
}

/* Dark Theme Cards (DPDP Section & Specialized Cards) */
.shadcn-dark-card {
  background: rgba(13, 27, 42, 0.85);
  border: 1.5px solid rgba(26, 127, 121, 0.35);
  border-radius: 0.875rem;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(8px);
  transition: all 0.32s cubic-bezier(0.16, 1, 0.3, 1);
}

.shadcn-dark-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #1A7F79 0%, #25A199 50%, #E9A13B 100%);
  opacity: 0;
  transform: scaleX(0.2);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 10;
}

.shadcn-dark-card:hover {
  border-color: #25A199;
  transform: translateY(-5px);
  box-shadow: 0 20px 40px -8px rgba(0, 0, 0, 0.6), 
              0 0 0 1.5px rgba(37, 161, 153, 0.5),
              0 0 25px rgba(26, 127, 121, 0.25);
}

.shadcn-dark-card:hover::before {
  opacity: 1;
  transform: scaleX(1);
}

/* Interactive Card Child Element Micro-Interactions */
.shadcn-card:hover h3,
.shadcn-card:hover h4 {
  color: #0D2B45;
}

.shadcn-card:hover .icon-box,
.shadcn-card:hover [data-lucide] {
  transform: scale(1.08);
  transition: transform 0.25s ease;
}

/* Global Card Interactive Class for generic grid cards */
.card-interactive {
  background: #FFFFFF;
  border: 1.5px solid #E2E8F0;
  border-radius: 0.75rem;
  transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

.card-interactive:hover {
  border-color: #1A7F79;
  transform: translateY(-4px);
  box-shadow: 0 14px 30px -6px rgba(13, 43, 69, 0.09), 0 0 0 1px rgba(26, 127, 121, 0.25);
}


/* Accordion Transition */
.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
  opacity: 0;
}
.accordion-item.active .accordion-content {
  opacity: 1;
}
.accordion-chevron {
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.accordion-item.active .accordion-chevron {
  transform: rotate(180deg);
}

/* Badge Styling */
.badge-teal {
  background: #EBF7F6;
  color: #1A7F79;
  border: 1px solid rgba(26, 127, 121, 0.25);
}
.badge-amber {
  background: #FEF7ED;
  color: #B45309;
  border: 1px solid rgba(233, 161, 59, 0.3);
}
.badge-navy {
  background: rgba(13, 43, 69, 0.06);
  color: #0D2B45;
  border: 1px solid rgba(13, 43, 69, 0.15);
}

/* Modal Animations */
.modal-backdrop {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.modal-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}
.modal-container {
  transform: scale(0.96) translateY(10px);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease;
}
.modal-backdrop.open .modal-container {
  transform: scale(1) translateY(0);
}

/* Subtle Grid Background Pattern */
.bg-grid-subtle {
  background-size: 32px 32px;
  background-image: 
    linear-gradient(to right, rgba(13, 43, 69, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(13, 43, 69, 0.04) 1px, transparent 1px);
}
.bg-grid-dark {
  background-size: 36px 36px;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
}

/* Floating Action Buttons (WhatsApp & Quick Call) */
.floating-actions-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 50;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.float-btn {
  width: 52px;
  height: 52px;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.2);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}

.float-btn:hover {
  transform: translateY(-4px) scale(1.06);
}

.float-btn-whatsapp {
  background: #25D366;
  color: #FFFFFF;
}
.float-btn-whatsapp:hover {
  background: #20BD5A;
  box-shadow: 0 12px 28px -4px rgba(37, 211, 102, 0.45);
}

.float-btn-call {
  background: #0D2B45;
  color: #E9A13B;
  border: 1px solid rgba(233, 161, 59, 0.4);
}
.float-btn-call:hover {
  background: #071726;
  color: #F2B35B;
  box-shadow: 0 12px 28px -4px rgba(13, 43, 69, 0.5);
}

.float-tooltip {
  position: absolute;
  right: 64px;
  background: #0D2B45;
  color: #FFFFFF;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translateX(10px);
  transition: all 0.2s ease;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  border: 1px solid rgba(255,255,255,0.1);
}
.float-btn:hover .float-tooltip {
  opacity: 1;
  transform: translateX(0);
}

.pulse-ring {
  position: absolute;
  inset: -4px;
  border-radius: 9999px;
  border: 2px solid #25D366;
  opacity: 0.7;
  animation: floatPulse 2s cubic-bezier(0.24, 0, 0.38, 1) infinite;
}

@keyframes floatPulse {
  0% { transform: scale(0.95); opacity: 0.8; }
  70% { transform: scale(1.3); opacity: 0; }
  100% { transform: scale(1.3); opacity: 0; }
}

/* Scrollbar Utility for smooth horizontal swipe */
.scrollbar-none::-webkit-scrollbar {
  display: none;
}
.scrollbar-none {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

/* ======================================================== */
/* MOBILE RESPONSIVE OPTIMIZATIONS (320px - 768px)          */
/* ======================================================== */

/* Prevent iOS Safari auto-zoom on form inputs */
@media screen and (max-width: 768px) {
  input[type="text"],
  input[type="email"],
  input[type="tel"],
  select,
  textarea {
    font-size: 16px !important;
  }
}

/* Mobile Floating Buttons & Tooltip Suppression */
@media screen and (max-width: 640px) {
  .floating-actions-container {
    bottom: 16px;
    right: 16px;
    gap: 10px;
  }

  .float-btn {
    width: 46px;
    height: 46px;
  }

  .float-btn svg,
  .float-btn i {
    width: 20px;
    height: 20px;
  }

  /* Hide hover tooltip on touch devices to avoid viewport obstruction */
  .float-tooltip {
    display: none !important;
  }
}

/* Smooth Touch Scrolling */
@media (pointer: coarse) {
  * {
    -webkit-tap-highlight-color: transparent;
  }
}