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

:root {
  /* Color System */
  --bg-primary: #070B19;
  --bg-secondary: #0D1527;
  --bg-tertiary: #141E33;
  
  --text-primary: #F8FAFC;
  --text-secondary: #E2E8F0;
  --text-muted: #94A3B8;
  --text-dark: #0F172A;
  
  --color-cyan: #00F2FE;
  --color-cyan-rgb: 0, 242, 254;
  --color-blue: #4FACFE;
  --color-blue-rgb: 79, 172, 254;
  --color-amber: #FF9F1C;
  --color-amber-rgb: 255, 159, 28;
  --color-steel: #3A506B;
  --color-border: rgba(255, 255, 255, 0.08);

  /* Default Theme (Option 1: Fiber Pulse) */
  --color-accent: var(--color-cyan);
  --color-accent-rgb: var(--color-cyan-rgb);
  --gradient-accent: linear-gradient(135deg, #00F2FE 0%, #4FACFE 100%);
  --shadow-accent: 0 0 20px rgba(var(--color-accent-rgb), 0.35);
  
  /* Gradients */
  --gradient-cyan-blue: linear-gradient(135deg, #00F2FE 0%, #4FACFE 100%);
  --gradient-amber: linear-gradient(135deg, #FF9F1C 0%, #FFC107 100%);
  --gradient-dark: linear-gradient(180deg, #0D1527 0%, #070B19 100%);
  --gradient-card: linear-gradient(135deg, rgba(20, 30, 51, 0.6) 0%, rgba(13, 21, 39, 0.8) 100%);
  --gradient-card-hover: linear-gradient(135deg, rgba(25, 40, 68, 0.8) 0%, rgba(15, 26, 48, 0.9) 100%);
  --gradient-glow: radial-gradient(circle, rgba(var(--color-accent-rgb), 0.15) 0%, rgba(7, 11, 25, 0) 70%);

  /* Shadows */
  --shadow-sm: 0 2px 8px -2px rgba(0, 0, 0, 0.5);
  --shadow-md: 0 10px 25px -5px rgba(0, 0, 0, 0.6), 0 8px 16px -6px rgba(0, 0, 0, 0.6);
  --shadow-lg: 0 20px 40px -10px rgba(0, 0, 0, 0.7), 0 12px 24px -8px rgba(0, 0, 0, 0.7);
  --shadow-cyan: 0 0 20px rgba(var(--color-cyan-rgb), 0.35);
  --shadow-amber: 0 0 20px rgba(var(--color-amber-rgb), 0.35);

  /* Fonts */
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-heading: 'Outfit', sans-serif;
  
  /* Dimensions & Spacing */
  --max-width: 1280px;
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Theme Options */
body.theme-opt1 {
  --color-accent: #00F2FE;
  --color-accent-rgb: 0, 242, 254;
  --gradient-accent: linear-gradient(135deg, #00F2FE 0%, #4FACFE 100%);
  --shadow-accent: 0 0 20px rgba(0, 242, 254, 0.35);
}

body.theme-opt2 {
  --color-accent: #FF9F1C;
  --color-accent-rgb: 255, 159, 28;
  --gradient-accent: linear-gradient(135deg, #FF9F1C 0%, #FF4E50 100%);
  --shadow-accent: 0 0 20px rgba(255, 159, 28, 0.35);
}

body.theme-opt3 {
  --color-accent: #FAD961;
  --color-accent-rgb: 250, 217, 97;
  --gradient-accent: linear-gradient(135deg, #FAD961 0%, #F76B1C 100%);
  --shadow-accent: 0 0 20px rgba(250, 217, 97, 0.35);
}

body.theme-opt4 {
  --color-accent: #008080;
  --color-accent-rgb: 0, 128, 128;
  --gradient-accent: linear-gradient(135deg, #E0E0E0 0%, #008080 100%);
  --shadow-accent: 0 0 20px rgba(0, 128, 128, 0.35);
}

body.theme-opt5 {
  --color-accent: #00FF87;
  --color-accent-rgb: 0, 255, 135;
  --gradient-accent: linear-gradient(135deg, #00FF87 0%, #60EFFF 100%);
  --shadow-accent: 0 0 20px rgba(0, 255, 135, 0.35);
}

body.theme-opt6 {
  --color-accent: #FF416C;
  --color-accent-rgb: 255, 65, 108;
  --gradient-accent: linear-gradient(135deg, #FF416C 0%, #FF4B2B 100%);
  --shadow-accent: 0 0 20px rgba(255, 65, 108, 0.35);
}

body.theme-opt7 {
  --color-accent: #38EF7D;
  --color-accent-rgb: 56, 239, 125;
  --gradient-accent: linear-gradient(135deg, #11998E 0%, #38EF7D 100%);
  --shadow-accent: 0 0 20px rgba(56, 239, 125, 0.35);
}

body.theme-opt8 {
  --color-accent: #00F2FE;
  --color-accent-rgb: 0, 242, 254;
  --gradient-accent: linear-gradient(135deg, #434343 0%, #00F2FE 100%);
  --shadow-accent: 0 0 20px rgba(0, 242, 254, 0.35);
}

body.theme-opt9 {
  --color-accent: #F857A6;
  --color-accent-rgb: 248, 87, 166;
  --gradient-accent: linear-gradient(135deg, #F857A6 0%, #FF5858 100%);
  --shadow-accent: 0 0 20px rgba(248, 87, 166, 0.35);
}

body.theme-opt10 {
  --color-accent: #FDFBF7;
  --color-accent-rgb: 253, 251, 247;
  --gradient-accent: linear-gradient(135deg, #FDFBF7 0%, #454545 100%);
  --shadow-accent: 0 0 20px rgba(253, 251, 247, 0.35);
}


/* Brand Preview Floating Bar */
.brand-preview-bar {
  background: #03060C;
  border-bottom: 1px solid var(--color-border);
  padding: 0.75rem 0;
  position: relative;
  z-index: 101;
  font-size: 0.85rem;
}

.brand-preview-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.brand-preview-bar span {
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.preview-btn-group {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.preview-btn {
  background: var(--bg-tertiary);
  border: 1px solid var(--color-steel);
  color: var(--text-secondary);
  padding: 0.35rem 1rem;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 600;
  transition: var(--transition-fast);
}

.preview-btn:hover {
  border-color: var(--color-accent);
  color: var(--text-primary);
}

.see-all-link {
  color: var(--color-accent);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border: 1px solid rgba(var(--color-accent-rgb), 0.25);
  padding: 0.35rem 0.85rem;
  border-radius: 4px;
  background: rgba(var(--color-accent-rgb), 0.04);
  transition: all var(--transition-fast);
}

.see-all-link:hover {
  background: var(--gradient-accent);
  color: var(--text-dark);
  border-color: transparent;
  box-shadow: var(--shadow-accent);
  transform: translateY(-1px);
}

.preview-btn.active {
  background: var(--gradient-accent);
  color: var(--text-dark);
  border-color: transparent;
}



/* Light Mode Variables & Overrides */
.light-mode {
  --bg-primary: #E9ECEF;
  --bg-secondary: rgba(248, 250, 252, 0.75);
  --bg-tertiary: rgba(226, 232, 240, 0.8);
  
  --text-primary: #0F172A;
  --text-secondary: #334155;
  --text-muted: #64748B;
  --text-dark: #FFFFFF;
  
  --color-border: rgba(15, 23, 42, 0.08);
  --gradient-card: linear-gradient(135deg, rgba(248, 250, 252, 0.65) 0%, rgba(241, 245, 249, 0.7) 100%);
  --gradient-card-hover: linear-gradient(135deg, rgba(241, 245, 249, 0.75) 0%, rgba(226, 232, 240, 0.8) 100%);
  --gradient-glow: radial-gradient(circle, rgba(var(--color-accent-rgb), 0.12) 0%, rgba(233, 236, 239, 0) 70%);
  --shadow-sm: 0 2px 8px -2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 10px 25px -5px rgba(0, 0, 0, 0.04), 0 8px 16px -6px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 20px 40px -10px rgba(0, 0, 0, 0.06), 0 12px 24px -8px rgba(0, 0, 0, 0.06);
}

.light-mode .brand-preview-bar {
  background: var(--bg-secondary);
  border-bottom-color: rgba(15, 23, 42, 0.08);
}

.light-mode .calc-display {
  background-color: var(--bg-primary);
  border-color: rgba(15, 23, 42, 0.08);
}

.light-mode .logo-container {
  background: var(--bg-primary);
  border-color: rgba(15, 23, 42, 0.08);
}

.light-mode .code-snippet {
  background: var(--bg-primary);
  color: #334155;
  border-color: rgba(15, 23, 42, 0.08);
}

.light-mode .doc-paper {
  background: #F8FAFC;
  border-color: rgba(15, 23, 42, 0.08);
  box-shadow: var(--shadow-sm);
}

.light-mode .doc-meta-grid {
  background: var(--bg-primary) !important;
  border-color: rgba(15, 23, 42, 0.08) !important;
}

.light-mode .doc-meta-item span {
  color: #0F172A !important;
}

.light-mode .doc-body-text {
  color: #334155 !important;
}

.light-mode .doc-section-title {
  color: #0F172A !important;
  border-bottom-color: rgba(15, 23, 42, 0.08) !important;
}

.light-mode .doc-sign-block {
  border-top-color: rgba(15, 23, 42, 0.08) !important;
}

.light-mode .doc-sign-line {
  border-top-color: #94A3B8 !important;
}

.light-mode .doc-table tr {
  border-bottom-color: rgba(15, 23, 42, 0.08) !important;
}

.light-mode .doc-table thead tr {
  background: var(--bg-primary) !important;
}

.light-mode header.scrolled {
  background: rgba(233, 236, 239, 0.8);
  border-bottom-color: rgba(15, 23, 42, 0.08);
}

/* Theme Toggle Button */
.theme-toggle-btn {
  background: none;
  border: 1px solid var(--color-border);
  color: var(--text-primary);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
  padding: 0;
  margin: 0;
}

.theme-toggle-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--color-accent);
}

.light-mode .theme-toggle-btn:hover {
  background: rgba(0, 0, 0, 0.05);
}

.theme-toggle-btn svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
}

.theme-toggle-btn .sun-icon {
  display: none;
}

.theme-toggle-btn .moon-icon {
  display: block;
}

.light-mode .theme-toggle-btn .sun-icon {
  display: block;
}

.light-mode .theme-toggle-btn .moon-icon {
  display: none;
}

/* Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  overflow-x: hidden;
  max-width: 100%;
  scroll-padding-top: 110px; /* Accounts for fixed top navigation bar */
}

html:has(.brand-preview-bar) {
  scroll-padding-top: 160px; /* Accounts for fixed top navigation bar + brand switcher bar */
}

body {
  overflow-x: hidden;
  line-height: 1.6;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 800;
}

h2 {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  margin-bottom: 1rem;
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.75rem);
}

p {
  color: var(--text-secondary);
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

/* Layout Utilities */
.container {
  width: 90%;
  max-width: var(--max-width);
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.section {
  padding: 8rem 0;
  position: relative;
}

.section-dark {
  background-color: var(--bg-secondary);
}

.flex-row {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

@media (max-width: 968px) {
  .grid-2, .grid-3 {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* Background Grids & Animations */
.bg-grid {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    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: 60px 60px;
  background-position: center top;
  pointer-events: none;
  z-index: 1;
}

.bg-glow-cyan {
  position: absolute;
  top: -10%;
  right: -10%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, rgba(var(--color-accent-rgb), 0.06) 0%, rgba(7, 11, 25, 0) 70%);
  pointer-events: none;
  z-index: 1;
}

.bg-glow-amber {
  position: absolute;
  bottom: -10%;
  left: -10%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, rgba(var(--color-accent-rgb), 0.04) 0%, rgba(7, 11, 25, 0) 70%);
  pointer-events: none;
  z-index: 1;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 2rem;
  border-radius: 6px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition-normal);
  border: none;
  outline: none;
  position: relative;
  overflow: hidden;
  z-index: 1;
  gap: 0.5rem;
}

.btn-cyan {
  background: var(--gradient-accent);
  color: var(--text-dark);
  box-shadow: var(--shadow-sm);
}

.btn-cyan:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-accent);
}

.btn-amber {
  background: var(--gradient-amber);
  color: var(--text-dark);
  box-shadow: var(--shadow-sm);
}

.btn-amber:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-amber);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--color-steel);
}

.btn-outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  box-shadow: 0 0 15px rgba(var(--color-accent-rgb), 0.15);
  background: rgba(var(--color-accent-rgb), 0.02);
}

/* Header & Navigation Group */
.fixed-top-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  transition: var(--transition-normal);
}

header {
  position: relative;
  width: 100%;
  padding: 1.5rem 0;
  transition: var(--transition-normal);
}

header.scrolled {
  background: rgba(7, 11, 25, 0.85);
  backdrop-filter: blur(15px);
  border-bottom: 1px solid var(--color-border);
  padding: 1rem 0;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-wrapper {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.8rem;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  transition: transform var(--transition-fast);
}

.logo-wrapper:hover {
  transform: translateY(-1px);
}

.logo-icon {
  width: 56px;
  height: 56px;
  transition: transform var(--transition-normal), filter var(--transition-normal);
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.4));
  display: flex;
  align-items: center;
  justify-content: center;
}

footer .logo-icon {
  width: 44px;
  height: 44px;
}

.logo-wrapper:hover .logo-icon {
  transform: scale(1.08) rotate(3deg);
  filter: drop-shadow(0 0 15px rgba(var(--color-accent-rgb), 0.5));
}

.logo-text {
  transition: text-shadow var(--transition-fast), color var(--transition-fast);
}

.logo-wrapper:hover .logo-text {
  text-shadow: 0 0 10px rgba(var(--color-accent-rgb), 0.3);
}

.logo-text-accent {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--color-accent); /* Fallback */
}

nav ul {
  display: flex;
  list-style: none;
  gap: 2.5rem;
  align-items: center;
}

nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
}

nav a:hover, nav a.active {
  color: var(--color-accent);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  outline: none;
  width: 30px;
  height: 20px;
  position: relative;
  z-index: 101; /* Stay above sliding mobile menu (z-index 99) */
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--text-primary);
  position: absolute;
  transition: var(--transition-fast);
}

.menu-toggle span:nth-child(1) { top: 0; }
.menu-toggle span:nth-child(2) { top: 9px; }
.menu-toggle span:nth-child(3) { top: 18px; }

.menu-toggle.open span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

@media (max-width: 768px) {
  .menu-toggle { display: block; }
  nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: var(--bg-secondary);
    border-left: 1px solid var(--color-border);
    padding: 6rem 3rem;
    transition: var(--transition-normal);
    z-index: 99;
  }
  nav.open {
    right: 0;
  }
  nav ul {
    flex-direction: column;
    align-items: flex-start;
    gap: 2rem;
  }
}

/* Glassmorphism Cards & Panels */
.card, 
.calc-container, 
.doc-viewer-card, 
.doc-sidebar, 
.doc-actions-bar, 
.modal-content,
.brand-preview-bar {
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 2.5rem;
  transition: var(--transition-slow);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at top left, rgba(var(--color-accent-rgb), 0.05), transparent 60%);
  opacity: 0;
  transition: var(--transition-normal);
}

.card:hover {
  transform: translateY(-5px);
  border-color: rgba(var(--color-accent-rgb), 0.2);
  box-shadow: var(--shadow-lg), 0 0 30px rgba(var(--color-accent-rgb), 0.05);
}

.card:hover::before {
  opacity: 1;
}

.card-icon {
  width: 50px;
  height: 50px;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: rgba(var(--color-accent-rgb), 0.1);
  color: var(--color-accent);
  transition: var(--transition-normal);
}

.card:hover .card-icon {
  background: var(--gradient-accent);
  color: var(--text-dark);
  transform: scale(1.05);
}

/* Hero Section */
.hero {
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-content {
  max-width: 700px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(var(--color-accent-rgb), 0.07);
  border: 1px solid rgba(var(--color-accent-rgb), 0.25);
  border-radius: 100px;
  padding: 0.35rem 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 1.5rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.hero-title span {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.15rem;
  margin: 1.5rem 0 2.5rem 0;
  color: var(--text-secondary);
}

.hero-actions {
  display: flex;
  gap: 1.25rem;
}

.hero-visual {
  position: absolute;
  right: -5%;
  top: 50%;
  transform: translateY(-50%);
  width: 50vw;
  height: 80vh;
  z-index: 1;
  pointer-events: none;
  opacity: 0.75;
}

@media (max-width: 968px) {
  .hero-visual {
    display: none;
  }
  .hero-content {
    max-width: 100%;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .hero-actions {
    justify-content: center;
  }
}

/* Section Header */
.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 5rem auto;
}

.section-tag {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
  display: block;
}

.section-desc {
  color: var(--text-muted);
  font-size: 1.1rem;
}

/* Capabilities (Detailed lists on card) */
.capability-list {
  list-style: none;
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.capability-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.capability-list li svg {
  width: 16px;
  height: 16px;
  color: var(--color-accent);
  flex-shrink: 0;
}

/* Trust / Standards Section */
.trust-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: center;
}

@media (max-width: 968px) {
  .trust-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

.trust-standards {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.standard-item {
  display: flex;
  gap: 1.5rem;
}

.standard-num {
  font-size: 2.5rem;
  font-family: var(--font-heading);
  font-weight: 800;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--color-accent);
  line-height: 1;
}

.standard-content h3 {
  margin-bottom: 0.5rem;
}

/* Interactive OSP Calculator */
.calc-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  background: var(--bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 3rem;
  box-shadow: var(--shadow-lg);
}

@media (max-width: 968px) {
  .calc-container {
    grid-template-columns: 1fr;
    padding: 2rem;
  }
}

.calc-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.input-control {
  background: var(--bg-tertiary);
  border: 1px solid var(--color-steel);
  border-radius: 6px;
  padding: 0.75rem 1rem;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition-fast);
}

select.input-control {
  cursor: pointer;
}

select.input-control option {
  background-color: #0d1527; /* Dark background for dropdown options */
  color: #f8fafc; /* White text for dropdown options */
}

.light-mode select.input-control option {
  background-color: #f8fafc; /* Light background for dropdown options */
  color: #0f172a; /* Dark text for dropdown options */
}

.input-control:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 10px rgba(var(--color-accent-rgb), 0.15);
}

.radio-group {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.radio-btn {
  display: block;
  text-align: center;
  background: var(--bg-tertiary);
  border: 1px solid var(--color-steel);
  border-radius: 6px;
  padding: 0.75rem;
  cursor: pointer;
  transition: var(--transition-fast);
  font-weight: 500;
  user-select: none;
}

.radio-group input {
  display: none;
}

.radio-group input:checked + .radio-btn {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: rgba(var(--color-accent-rgb), 0.05);
}

.range-slider {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.range-slider input {
  flex-grow: 1;
  accent-color: var(--color-accent);
  height: 6px;
  border-radius: 10px;
}

.range-val {
  font-weight: 700;
  color: var(--color-accent);
  min-width: 70px;
  text-align: right;
}

.calc-results {
  background: var(--bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.results-header {
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 1.5rem;
  margin-bottom: 2rem;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.result-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.result-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.result-val {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

.result-val.highlight {
  color: var(--color-accent);
}

.result-val.amber {
  color: var(--color-amber);
}

/* Bid RFP Portal */
.rfp-card {
  max-width: 700px;
  margin: 0 auto;
  box-shadow: var(--shadow-lg);
}

.rfp-alert {
  background: rgba(var(--color-accent-rgb), 0.05);
  border: 1px dashed var(--color-accent);
  border-radius: 6px;
  padding: 1rem 1.5rem;
  margin-bottom: 2rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.rfp-alert svg {
  color: var(--color-accent);
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin-top: 2px;
}

.file-upload-zone {
  border: 2px dashed var(--color-steel);
  border-radius: 8px;
  padding: 3rem 2rem;
  text-align: center;
  cursor: pointer;
  transition: var(--transition-fast);
  background: rgba(7, 11, 25, 0.3);
}

.file-upload-zone:hover {
  border-color: var(--color-accent);
  background: rgba(var(--color-accent-rgb), 0.02);
}

.file-upload-zone.dragover {
  border-color: var(--color-accent);
  background: rgba(var(--color-accent-rgb), 0.06);
  box-shadow: 0 0 20px rgba(var(--color-accent-rgb), 0.1);
}

.file-upload-zone svg {
  width: 48px;
  height: 48px;
  color: var(--text-muted);
  margin-bottom: 1rem;
  transition: var(--transition-fast);
}

.file-upload-zone:hover svg {
  color: var(--color-accent);
  transform: translateY(-3px);
}

/* Credentials Grid & Badges */
.credentials-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-top: 1.5rem;
}

@media (max-width: 1200px) {
  .credentials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .credentials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .credentials-grid {
    grid-template-columns: 1fr;
  }
}

.credential-badge {
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 1.5rem 1rem;
  text-align: center;
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  box-shadow: var(--shadow-sm);
}

.credential-badge:hover {
  transform: translateY(-3px);
  border-color: rgba(var(--color-accent-rgb), 0.25);
  box-shadow: var(--shadow-md), 0 0 15px rgba(var(--color-accent-rgb), 0.08);
}

.badge-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  font-weight: 700;
  display: block;
}

.badge-val {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  display: block;
}

.badge-val.text-green {
  color: #10B981;
  text-shadow: 0 0 10px rgba(16, 185, 129, 0.2);
}

/* Footer */
footer {
  background-color: #03060C;
  border-top: 1px solid var(--color-border);
  padding: 5rem 0 2rem 0;
  font-size: 0.9rem;
}

.footer-brand .logo-wrapper {
  font-size: 1.5rem;
}

.footer-brand .logo-icon {
  width: 44px;
  height: 44px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

@media (max-width: 968px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

.footer-brand p {
  margin-top: 1rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.footer-col h4 {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-col a {
  color: var(--text-muted);
}

.footer-col a:hover {
  color: var(--color-accent);
}

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  color: var(--text-muted);
}

/* Scroll Animation classes */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Logo Presentation / Style Guide styles */
.brand-showcase {
  background: var(--bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 3rem;
}

.logo-option-card {
  text-align: center;
  padding: 2rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.logo-container {
  width: 140px;
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.color-block {
  height: 100px;
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1rem;
  font-weight: 700;
  font-size: 0.9rem;
  color: #fff;
  text-shadow: 0 1px 3px rgba(0,0,0,0.5);
  border: 1px solid rgba(255,255,255,0.05);
}

/* Modal Portal Simulation style */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(3, 6, 12, 0.8);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
}

.modal-content {
  background: var(--bg-secondary);
  border: 1px solid var(--color-accent);
  border-radius: 12px;
  padding: 3rem;
  max-width: 500px;
  width: 90%;
  text-align: center;
  position: relative;
  box-shadow: var(--shadow-accent);
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-muted);
  cursor: pointer;
  outline: none;
}

.modal-close:hover {
  color: var(--text-primary);
}

.modal-success-icon {
  width: 60px;
  height: 60px;
  background: rgba(var(--color-accent-rgb), 0.1);
  color: var(--color-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem auto;
}

.modal-success-icon svg {
  width: 32px;
  height: 32px;
}

/* Spinner Animation */
@keyframes spin {
  to { transform: rotate(360deg); }
}
.spinner {
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,0.2);
  border-left-color: currentColor;
  border-radius: 50%;
  display: inline-block;
  animation: spin 0.8s linear infinite;
  vertical-align: middle;
}

/* Cursor Glow Background Tracker */
.cursor-glow {
  position: fixed;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(var(--color-accent-rgb), 0.08) 0%, rgba(7, 11, 25, 0) 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  transform: translate(-50%, -50%);
  transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1);
  opacity: 0;
  mix-blend-mode: screen;
}

/* Interactive Canvas Positioning */
#fiber-canvas {
  width: 100%;
  height: 100%;
  display: block;
  opacity: 0.85;
}

/* Secure Access Gate Overlay for Brand Style Guide */
.secure-gate-overlay {
  --bg-primary: #070B19;
  --bg-secondary: #0D1527;
  --bg-tertiary: #141E33;
  --text-primary: #F8FAFC;
  --text-secondary: #E2E8F0;
  --text-muted: #94A3B8;
  --text-dark: #0F172A;
  --color-border: rgba(255, 255, 255, 0.08);
  
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at center, #0B1224 0%, #03060C 100%);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
}

.secure-gate-overlay.unlocked {
  opacity: 0;
  pointer-events: none;
  transform: scale(1.05);
}

.secure-gate-overlay .grid-bg {
  position: absolute;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(rgba(0, 242, 254, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 242, 254, 0.02) 1px, transparent 1px);
  background-size: 40px 40px;
  background-position: center;
  pointer-events: none;
  z-index: 1;
}

.secure-gate-overlay .scanline {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(180deg, rgba(var(--color-accent-rgb), 0), var(--color-accent) 50%, rgba(var(--color-accent-rgb), 0));
  opacity: 0.3;
  animation: scan 4s linear infinite;
  z-index: 2;
  pointer-events: none;
}

@keyframes scan {
  0% { transform: translateY(-100px); }
  100% { transform: translateY(110vh); }
}

.secure-gate-card {
  background: rgba(13, 21, 39, 0.75);
  border: 1px solid rgba(var(--color-accent-rgb), 0.2);
  border-radius: 16px;
  padding: 3.5rem 3rem;
  max-width: 460px;
  width: 90%;
  text-align: center;
  box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.8), var(--shadow-accent);
  backdrop-filter: blur(15px);
  position: relative;
  z-index: 10;
  transition: border-color var(--transition-normal);
}

.secure-gate-logo {
  width: 70px;
  height: 70px;
  margin: 0 auto 1.5rem auto;
  border-radius: 12px;
  background: rgba(var(--color-accent-rgb), 0.1);
  padding: 0.75rem;
  border: 1px solid rgba(var(--color-accent-rgb), 0.3);
  box-shadow: var(--shadow-accent);
}

.secure-gate-title {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  letter-spacing: 0.05em;
}

.secure-gate-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  line-height: 1.5;
}

.secure-gate-status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: monospace;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  padding: 0.35rem 0.875rem;
  border-radius: 100px;
  background: rgba(239, 68, 68, 0.1);
  color: #EF4444;
  border: 1px solid rgba(239, 68, 68, 0.2);
  margin-bottom: 1.5rem;
  text-transform: uppercase;
}

.secure-gate-status.checking {
  background: rgba(255, 159, 28, 0.1);
  color: #FF9F1C;
  border-color: rgba(255, 159, 28, 0.2);
}

.secure-gate-status.granted {
  background: rgba(16, 185, 129, 0.1);
  color: #10B981;
  border-color: rgba(16, 185, 129, 0.2);
}

.secure-gate-input-wrapper {
  position: relative;
  margin-bottom: 1.5rem;
}

.secure-gate-input {
  width: 100%;
  background: #060A14;
  border: 1px solid var(--color-steel);
  color: var(--text-primary);
  padding: 0.875rem 1rem;
  font-family: monospace;
  font-size: 1.1rem;
  text-align: center;
  letter-spacing: 0.2em;
  border-radius: 6px;
  transition: var(--transition-fast);
}

.secure-gate-input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: var(--shadow-accent);
}

.secure-gate-error {
  color: #EF4444;
  font-family: monospace;
  font-size: 0.8rem;
  margin-top: 0.5rem;
  min-height: 18px;
  display: block;
}

.secure-gate-bypass {
  margin-top: 2rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  border-top: 1px solid var(--color-border);
  padding-top: 1.5rem;
}

.secure-gate-bypass-btn {
  background: none;
  border: none;
  color: var(--color-accent);
  cursor: pointer;
  font-weight: 600;
  text-decoration: underline;
  padding: 0.25rem 0.5rem;
  font-family: var(--font-heading);
}

.secure-gate-bypass-btn:hover {
  text-shadow: var(--shadow-accent);
}

/* Admin Dashboard Tabs */
.admin-tabs {
  display: flex;
  list-style: none;
  gap: 1.25rem;
  align-items: center;
}

.tab-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.6rem 0;
  cursor: pointer;
  transition: var(--transition-fast);
  border-bottom: 2px solid transparent;
}

.tab-btn:hover {
  color: var(--color-accent);
}

.tab-btn.active {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

/* Tab Sections */
.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

/* Document Viewer Layout */
.doc-vault-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 2rem;
  margin-top: 2rem;
}

@media (max-width: 968px) {
  .doc-vault-layout {
    grid-template-columns: 1fr;
  }
}

.doc-sidebar {
  background: var(--bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  height: fit-content;
}

.doc-link-btn {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
  text-align: left;
  padding: 0.85rem 1rem;
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.95rem;
  border-radius: 6px;
  cursor: pointer;
  transition: var(--transition-fast);
}

.doc-link-btn:hover {
  background: rgba(255, 255, 255, 0.02);
  color: var(--color-accent);
}

.doc-link-btn.active {
  background: rgba(var(--color-accent-rgb), 0.05);
  border-color: rgba(var(--color-accent-rgb), 0.25);
  color: var(--color-accent);
}

.doc-viewer-card {
  background: var(--bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
  max-height: 800px;
  overflow-y: auto;
}

.doc-paper {
  background: #F1F5F9;
  color: #0f172a;
  border-radius: 4px;
  padding: 3.5rem 3rem;
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  max-width: 800px;
  margin: 0 auto;
  border-top: 6px solid var(--bg-tertiary);
}

.doc-header-block {
  border-bottom: 2px solid #e2e8f0;
  padding-bottom: 1.25rem;
  margin-bottom: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.doc-header-left h1 {
  font-size: 1.6rem;
  color: #1e293b;
  margin-bottom: 0.25rem;
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.doc-header-left p {
  color: #64748b;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.doc-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
  font-size: 0.85rem;
  background: #f8fafc;
  padding: 1rem 1.25rem;
  border-radius: 6px;
  border: 1px solid #e2e8f0;
}

.doc-meta-item strong {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  color: #64748b;
  letter-spacing: 0.05em;
  margin-bottom: 0.15rem;
}

.doc-meta-item span {
  color: #334155;
  font-weight: 600;
}

.doc-section-title {
  font-size: 1.05rem;
  color: #0f172a;
  border-bottom: 1px solid #e2e8f0;
  padding-bottom: 0.35rem;
  margin: 1.75rem 0 0.75rem 0;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.doc-body-text {
  font-size: 0.9rem;
  color: #334155;
  margin-bottom: 1rem;
}

.doc-body-text ul, .doc-body-text ol {
  padding-left: 1.25rem;
  margin: 0.75rem 0;
}

.doc-body-text li {
  margin-bottom: 0.4rem;
}

.doc-sign-block {
  margin-top: 3rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
  border-top: 1px solid #e2e8f0;
  padding-top: 1.5rem;
}

.doc-sign-line {
  border-top: 1px solid #94a3b8;
  margin-top: 2.5rem;
  padding-top: 0.5rem;
  font-size: 0.75rem;
  color: #64748b;
}

.doc-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.25rem 0;
  font-size: 0.8rem;
  display: block;
  overflow-x: auto;
}

.doc-table th, .doc-table td {
  padding: 0.6rem 0.85rem;
  text-align: left;
  border-bottom: 1px solid #e2e8f0;
}

.doc-table th {
  background: #f1f5f9;
  color: #475569;
  font-weight: 600;
}

.doc-table td {
  color: #334155;
}

.doc-table tr:hover {
  background: #f8fafc;
}

/* Document Top Actions Bar */
.doc-actions-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  background: var(--bg-tertiary);
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  border: 1px solid var(--color-border);
}

/* Audit Dashboard Styles */
.audit-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}

@media (max-width: 968px) {
  .audit-stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .audit-stats-grid {
    grid-template-columns: 1fr;
  }
}

.audit-stat-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
}

.audit-stat-num {
  font-size: 1.75rem;
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.2;
}

.audit-stat-num.cyan { color: var(--color-cyan); }
.audit-stat-num.amber { color: var(--color-amber); }
.audit-stat-num.red { color: #EF4444; }
.audit-stat-num.green { color: #10B981; }

.audit-stat-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-top: 0.25rem;
  font-weight: 600;
}

.audit-alert-box {
  background: rgba(239, 68, 68, 0.05);
  border: 1px dashed rgba(239, 68, 68, 0.3);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  margin-bottom: 2rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.audit-alert-box.warning {
  background: rgba(255, 159, 28, 0.05);
  border-color: rgba(255, 159, 28, 0.3);
}

.audit-alert-box svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin-top: 2px;
}

.audit-alert-box.danger svg { color: #EF4444; }
.audit-alert-box.warning svg { color: #FF9F1C; }

.audit-section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  margin-top: 2rem;
}

.audit-section-header h3 {
  font-size: 1.15rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.audit-table-wrapper {
  background: var(--bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow-x: auto;
  margin-bottom: 2rem;
  max-height: 400px;
  overflow-y: auto;
}

.audit-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.audit-table th, .audit-table td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.audit-table th {
  background: var(--bg-tertiary);
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  position: sticky;
  top: 0;
  z-index: 10;
}

.audit-table td {
  color: var(--text-secondary);
}

.audit-table tr:hover td {
  background: rgba(255, 255, 255, 0.015);
}

/* Status Badges */
.status-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.15rem 0.5rem;
  font-size: 0.7rem;
  font-weight: 600;
  border-radius: 100px;
  text-transform: uppercase;
}

.status-pill.complete { background: rgba(16, 185, 129, 0.1); color: #10B981; border: 1px solid rgba(16, 185, 129, 0.2); }
.status-pill.trip { background: rgba(255, 159, 28, 0.1); color: #FF9F1C; border: 1px solid rgba(255, 159, 28, 0.2); }
.status-pill.review { background: rgba(239, 68, 68, 0.1); color: #EF4444; border: 1px solid rgba(239, 68, 68, 0.2); }
.status-pill.paid { background: rgba(59, 130, 246, 0.1); color: #3B82F6; border: 1px solid rgba(59, 130, 246, 0.2); }
.status-pill.canceled { background: rgba(148, 163, 184, 0.1); color: #94A3B8; border: 1px solid rgba(148, 163, 184, 0.2); }

/* Portal Badge in Header */
.portal-badge {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-cyan);
  margin-left: 0.5rem;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  background: rgba(0, 242, 254, 0.08);
  border: 1px solid rgba(0, 242, 254, 0.15);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Document Vault Responsive Styling */
@media (max-width: 968px) {
  .doc-viewer-card {
    padding: 1.5rem;
  }
  .doc-paper {
    padding: 2.5rem 1.75rem;
  }
  .doc-sign-block {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 480px) {
  .doc-viewer-card {
    padding: 1rem;
  }
  .doc-paper {
    padding: 1.75rem 1rem;
  }
  .doc-header-block {
    flex-direction: column;
    gap: 1rem;
  }
  .doc-header-block div:last-child, 
  .doc-header-block [style*="text-align: right"] {
    text-align: left !important;
  }
}