/* ==========================================================================
   GULF HR SOLUTION LLC - DUBAI, UAE
   Clean, Sober, Enterprise UI/UX Design System
   Inspired by modern GCC Portals (talent-arabia.com)
   Palette: UAE Emerald Green (#006633) & UAE Crimson Red (#D92525)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400;1,500;1,600&family=Outfit:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  /* Brand Accents */
  --primary: #006633;
  --primary-hover: #007A3D;
  --primary-light: #EBF7F0;
  --primary-border: #C8EBD5;

  --accent-red: #D92525;
  --accent-red-hover: #B91C1C;
  --accent-red-light: #FEF2F2;
  --accent-red-border: #FECACA;

  /* Neutrals & Sober Canvas */
  --bg-page: #FBFBFD;
  --bg-surface: #FFFFFF;
  --bg-surface-subtle: #F8FAFC;
  --bg-dark: #0B0F19;
  --bg-dark-card: #141B2D;

  --border-light: #E2E8F0;
  --border-subtle: #EDF2F7;
  --border-dark: rgba(255, 255, 255, 0.1);

  --text-main: #0F172A;
  --text-muted: #64748B;
  --text-light: #94A3B8;

  /* Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Elevation */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 10px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.02);
  --shadow-lg: 0 20px 40px -15px rgba(0, 0, 0, 0.07);
  --shadow-hover: 0 22px 45px -12px rgba(0, 102, 51, 0.12);

  /* Transitions */
  --transition-smooth: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   BASE & RESET
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-family: var(--font-body);
  color: var(--text-main);
  background-color: var(--bg-page);
  -webkit-font-smoothing: antialiased;
}

body {
  overflow-x: hidden;
  line-height: 1.65;
  background-color: var(--bg-page);
}

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

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #F1F5F9;
}
::-webkit-scrollbar-thumb {
  background: #CBD5E1;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #006633;
}

::selection {
  background-color: #006633;
  color: #FFFFFF;
}

/* ==========================================================================
   CLEAN ENTERPRISE CARD & NAVIGATION SYSTEM
   ========================================================================== */
.clean-nav {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition-smooth);
}

.clean-nav.scrolled {
  background: #FFFFFF;
  box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.06);
  padding-top: 0.6rem;
  padding-bottom: 0.6rem;
}

.clean-card {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
}

.clean-card:hover {
  transform: translateY(-3px);
  border-color: rgba(0, 102, 51, 0.35);
  box-shadow: var(--shadow-hover);
}

.clean-card-subtle {
  background: var(--bg-surface-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  transition: var(--transition-smooth);
}

.clean-card-subtle:hover {
  background: #FFFFFF;
  border-color: var(--border-light);
  box-shadow: var(--shadow-md);
}

.dark-clean-card {
  background: #111827;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.5);
  transition: var(--transition-smooth);
}

/* ==========================================================================
   BUTTONS (Sober, Crisp, Tactile)
   ========================================================================== */
.btn-primary {
  background-color: var(--primary);
  color: #FFFFFF;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.75rem 1.6rem;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: 1px solid transparent;
  transition: var(--transition-smooth);
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0, 102, 51, 0.25);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(0, 102, 51, 0.35);
}

.btn-secondary {
  background-color: #FFFFFF;
  color: var(--text-main);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.75rem 1.5rem;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: 1px solid var(--border-light);
  transition: var(--transition-smooth);
  cursor: pointer;
}

.btn-secondary:hover {
  background-color: var(--bg-surface-subtle);
  border-color: #CBD5E1;
  color: var(--primary);
  transform: translateY(-1px);
}

.btn-crimson {
  background-color: var(--accent-red);
  color: #FFFFFF;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.75rem 1.6rem;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: 1px solid transparent;
  transition: var(--transition-smooth);
  cursor: pointer;
}

.btn-crimson:hover {
  background-color: var(--accent-red-hover);
  transform: translateY(-1px);
}

/* ==========================================================================
   MINIMALIST WAVEFORM AUDIO VISUALIZER
   ========================================================================== */
.sober-waveform {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  height: 36px;
  padding: 0 10px;
  background: rgba(0, 0, 0, 0.04);
  border-radius: 8px;
}

.sober-wave-bar {
  width: 3px;
  background-color: #006633;
  border-radius: 2px;
  animation: soberWave 1.1s ease-in-out infinite alternate;
  height: 6px;
}

@keyframes soberWave {
  0% { height: 4px; opacity: 0.4; }
  50% { height: 26px; opacity: 1; }
  100% { height: 8px; opacity: 0.6; }
}

.sober-wave-bar:nth-child(1) { animation-delay: 0.1s; }
.sober-wave-bar:nth-child(2) { animation-delay: 0.3s; }
.sober-wave-bar:nth-child(3) { animation-delay: 0.5s; }
.sober-wave-bar:nth-child(4) { animation-delay: 0.2s; }
.sober-wave-bar:nth-child(5) { animation-delay: 0.6s; }
.sober-wave-bar:nth-child(6) { animation-delay: 0.4s; }
.sober-wave-bar:nth-child(7) { animation-delay: 0.7s; }
.sober-wave-bar:nth-child(8) { animation-delay: 0.3s; }
.sober-wave-bar:nth-child(9) { animation-delay: 0.8s; }
.sober-wave-bar:nth-child(10) { animation-delay: 0.2s; }
.sober-wave-bar:nth-child(11) { animation-delay: 0.5s; }
.sober-wave-bar:nth-child(12) { animation-delay: 0.4s; }

.waveform-paused .sober-wave-bar {
  animation-play-state: paused;
  height: 4px !important;
  opacity: 0.3;
}

/* Clean Pulse Indicator */
.pulse-dot-green {
  width: 8px;
  height: 8px;
  background-color: #10B981;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.6);
  animation: pulseGreen 2s infinite;
}

@keyframes pulseGreen {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.6); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* ==========================================================================
   ROLE FILTER PILLS
   ========================================================================== */
.clean-pill-btn {
  padding: 0.5rem 1.15rem;
  border-radius: 9999px;
  font-size: 0.85rem;
  font-weight: 600;
  background: #FFFFFF;
  color: var(--text-muted);
  border: 1px solid var(--border-light);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.clean-pill-btn:hover {
  color: var(--primary);
  border-color: var(--primary);
  background: var(--primary-light);
}

.clean-pill-btn.active {
  background-color: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
  box-shadow: 0 2px 8px rgba(0, 102, 51, 0.2);
}

/* ==========================================================================
   CLIENT MARQUEE
   ========================================================================== */
.sober-marquee-wrapper {
  overflow: hidden;
  user-select: none;
  display: flex;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.sober-marquee-track {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  animation: scrollTrack 32s linear infinite;
}

.sober-marquee-track img {
  height: 54px;
  width: auto;
  min-width: 195px;
  max-width: 225px;
  border-radius: 10px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  background: #FFFFFF;
}

.sober-marquee-track img:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.09);
}

.sober-marquee-wrapper:hover .sober-marquee-track {
  animation-play-state: paused;
}

@keyframes scrollTrack {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* Section Scroll Margin for Sticky Header */
html {
  scroll-behavior: smooth;
}

section[id], div[id] {
  scroll-margin-top: 85px;
}

button, a {
  touch-action: manipulation;
}

/* ==========================================================================
   CLEAN CHATBOT WIDGET
   ========================================================================== */
#cleanChatWidget {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 999;
}

.clean-chat-drawer {
  width: 360px;
  max-width: calc(100vw - 32px);
  height: 500px;
  max-height: calc(100vh - 100px);
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  box-shadow: 0 20px 50px -10px rgba(0, 0, 0, 0.2);
  border-radius: 18px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  transform-origin: bottom right;
}

.clean-chat-drawer.hidden-drawer {
  display: none !important;
  opacity: 0;
  transform: scale(0.9) translateY(20px);
  pointer-events: none;
}

.chat-bubble-ai-clean {
  background: #F1F5F9;
  color: #1E293B;
  border-radius: 14px 14px 14px 4px;
  padding: 11px 14px;
  font-size: 0.875rem;
  line-height: 1.45;
}

.chat-bubble-user-clean {
  background: var(--primary);
  color: #FFFFFF;
  border-radius: 14px 14px 4px 14px;
  padding: 11px 14px;
  font-size: 0.875rem;
  line-height: 1.45;
  margin-left: auto;
}

.clean-chat-launcher {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(0, 102, 51, 0.35);
  transition: var(--transition-smooth);
  border: none;
}

.clean-chat-launcher:hover {
  transform: scale(1.05);
  background: var(--primary-hover);
}

/* ==========================================================================
   MODAL & TOAST
   ========================================================================== */
.clean-modal-backdrop {
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.clean-modal-backdrop.active {
  display: flex !important;
  opacity: 1 !important;
  pointer-events: auto !important;
}

.clean-modal-box {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: 20px;
  width: 100%;
  max-width: 580px;
  max-height: 88vh;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.3);
  transform: scale(0.96);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Mobile Drawer Visibility Fix */
#mobileDrawer.translate-x-full {
  pointer-events: none !important;
  visibility: hidden;
}

#mobileDrawer:not(.translate-x-full) {
  pointer-events: auto !important;
  visibility: visible;
}

#mobileBackdrop.hidden {
  display: none !important;
  pointer-events: none !important;
}

#mobileBackdrop:not(.hidden) {
  display: block !important;
  pointer-events: auto !important;
}

#cleanToast {
  position: fixed;
  top: 20px;
  right: 20px;
  left: 20px;
  max-width: 420px;
  margin-left: auto;
  z-index: 9999;
  transform: translateY(-90px);
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

#cleanToast.show {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

/* Clean Input */
.clean-input {
  width: 100%;
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: 10px;
  padding: 0.75rem 1rem;
  font-size: 0.9rem;
  color: var(--text-main);
  outline: none;
  transition: var(--transition-smooth);
}

.clean-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}