/* ==========================================================================
   23 Flow - Design System: Architectural Swiss Engineering & Editorial Style
   Plus Jakarta Sans display, Space Mono technical metadata, Inter body text,
   Warm unbleached parchment (#F6F2E9), Carbon black (#0E0E0C),
   and International Signal Vermillion (#FF3B00).
   ========================================================================== */


:root {
  color-scheme: dark light;

  /* Typography Scale - Architectural Editorial Stack */
  --font-display: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "Space Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --line-height-base: 1.6;
  --line-height-tight: 1.08;
  --line-height-snug: 1.35;

  /* Spacing Scale */
  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4.5rem;
  --space-4xl: 6.5rem;
  
  /* Layout & Architectural Precision Radii */
  --max-width: 1180px;
  --max-width-narrow: 780px;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --radius-xl: 10px;
  --radius-full: 9999px;
  
  /* Transitions */
  --transition-fast: 160ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 280ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-bounce: 450ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* --------------------------------------------------------------------------
   Dark Theme (Default / Architectural Obsidian Blueprint)
   -------------------------------------------------------------------------- */
:root,
[data-theme="dark"] {
  --color-bg: #0e0e10;               /* Architectural raw carbon canvas */
  --color-bg-alt: #131417;
  --color-surface: #17181c;          /* Solid technical plate */
  --color-surface-subtle: #1e1f25;
  --color-surface-hover: #26272e;
  --color-surface-glass: rgba(14, 14, 16, 0.88);
  
  --color-text-main: #f6f2e9;        /* Warm parchment chalk ink (WCAG AAA 16.2:1) */
  --color-text-muted: #9e9a91;       /* Technical muted stone */
  --color-text-faint: #75726a;       /* Tertiary structural stone */
  
  /* Signal Vermillion Accent */
  --color-accent: #ff3b00;           /* International Signal Vermillion */
  --color-accent-hover: #ff5522;
  --color-accent-subtle: rgba(255, 59, 0, 0.12);
  --color-accent-border: rgba(255, 59, 0, 0.35);
  --color-accent-glow: rgba(255, 59, 0, 0.28);
  --color-cyan-glow: rgba(255, 59, 0, 0.16);
  --color-iris-glow: rgba(255, 59, 0, 0.14);
  --color-emerald-glow: rgba(48, 209, 88, 0.2);
  
  /* Border & Hairlines */
  --color-border: rgba(246, 242, 233, 0.12);
  --color-border-hover: rgba(246, 242, 233, 0.28);
  --color-border-subtle: rgba(246, 242, 233, 0.06);
  --color-specular: rgba(246, 242, 233, 0.18);
  --color-reticle: rgba(246, 242, 233, 0.45);
  
  /* Buttons & Controls */
  --btn-primary-bg: #ff3b00;
  --btn-primary-text: #ffffff;
  --btn-primary-hover-bg: #ff5522;
  --btn-secondary-bg: rgba(246, 242, 233, 0.06);
  --btn-secondary-text: #f6f2e9;
  --btn-secondary-border: rgba(246, 242, 233, 0.18);
  --btn-secondary-hover-bg: rgba(246, 242, 233, 0.12);
  
  /* Header & Gradients */
  --site-header-bg: rgba(14, 14, 16, 0.88);
  --site-header-border: rgba(246, 242, 233, 0.1);
  --headline-gradient: #f6f2e9;
  --hero-highlight-gradient: #ff3b00;
  --aura-color-1: rgba(255, 59, 0, 0.10);
  --aura-color-2: rgba(246, 242, 233, 0.04);
  --aura-color-3: rgba(255, 59, 0, 0.02);
  --grid-dot-color: rgba(246, 242, 233, 0.08);

  /* Feedback States */
  --color-error: #ff453a;
  --color-error-bg: rgba(255, 69, 58, 0.14);
  --color-error-border: rgba(255, 69, 58, 0.35);
  --color-success: #30d158;
  --color-success-bg: rgba(48, 209, 88, 0.14);
  --color-success-border: rgba(48, 209, 88, 0.35);
}

/* --------------------------------------------------------------------------
   Light Theme (Architectural Warm Unbleached Parchment & Carbon Ink)
   -------------------------------------------------------------------------- */
[data-theme="light"] {
  --color-bg: #f6f2e9;               /* Warm architectural unbleached parchment */
  --color-bg-alt: #ede8dc;
  --color-surface: #ffffff;          /* Clean white floating panels */
  --color-surface-subtle: #efeae0;
  --color-surface-hover: #e5dfd2;
  --color-surface-glass: rgba(246, 242, 233, 0.88);
  
  --color-text-main: #0e0e0c;        /* Organic deep carbon ink (WCAG AAA 16.5:1) */
  --color-text-muted: #5e5a52;       /* Warm slate text */
  --color-text-faint: #88847a;       /* Architectural notation stone */
  
  /* Signal Vermillion Accents */
  --color-accent: #ff3b00;           /* International Signal Vermillion */
  --color-accent-hover: #e63500;
  --color-accent-subtle: rgba(255, 59, 0, 0.08);
  --color-accent-border: rgba(255, 59, 0, 0.3);
  --color-accent-glow: rgba(255, 59, 0, 0.2);
  --color-cyan-glow: rgba(255, 59, 0, 0.12);
  --color-iris-glow: rgba(255, 59, 0, 0.1);
  --color-emerald-glow: rgba(22, 163, 74, 0.12);
  
  /* Border & Hairlines */
  --color-border: rgba(14, 14, 12, 0.12);
  --color-border-hover: rgba(14, 14, 12, 0.28);
  --color-border-subtle: rgba(14, 14, 12, 0.06);
  --color-specular: rgba(255, 255, 255, 0.8);
  --color-reticle: rgba(14, 14, 12, 0.4);
  
  /* Buttons & Controls */
  --btn-primary-bg: #ff3b00;
  --btn-primary-text: #ffffff;
  --btn-primary-hover-bg: #e63500;
  --btn-secondary-bg: rgba(14, 14, 12, 0.04);
  --btn-secondary-text: #0e0e0c;
  --btn-secondary-border: rgba(14, 14, 12, 0.18);
  --btn-secondary-hover-bg: rgba(14, 14, 12, 0.08);
  
  /* Header & Gradients */
  --site-header-bg: rgba(246, 242, 233, 0.88);
  --site-header-border: rgba(14, 14, 12, 0.1);
  --headline-gradient: #0e0e0c;
  --hero-highlight-gradient: #ff3b00;
  --aura-color-1: rgba(255, 59, 0, 0.06);
  --aura-color-2: rgba(14, 14, 12, 0.03);
  --aura-color-3: rgba(255, 59, 0, 0.02);
  --grid-dot-color: rgba(14, 14, 12, 0.08);

  /* Feedback States */
  --color-error: #d70015;
  --color-error-bg: #fef2f2;
  --color-error-border: #fecaca;
  --color-success: #248a3d;
  --color-success-bg: #f0fdf4;
  --color-success-border: #bbf7d0;
}

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

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: var(--line-height-base);
  color: var(--color-text-main);
  background-color: var(--color-bg);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  background-color: var(--color-bg);
  position: relative;
}

/* Atmospheric Background Aura & Grid Pattern (Apple Intelligence Keynote Glow) */
.bg-ambient-aura {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 100vh;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
  opacity: 0.85;
}

.bg-ambient-aura::before {
  content: "";
  position: absolute;
  top: -25%;
  left: 15%;
  width: 70vw;
  height: 60vw;
  background: radial-gradient(circle, var(--aura-color-1) 0%, var(--aura-color-2) 35%, var(--aura-color-3) 65%, transparent 80%);
  filter: blur(100px);
  animation: auraFloat 20s ease-in-out infinite alternate;
}

/* Subtle Architectural Engineering Grid */
.bg-grid-pattern {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  z-index: 0;
  background-image: 
    radial-gradient(circle at 50% 0%, var(--color-accent-subtle) 0%, transparent 65%),
    radial-gradient(var(--grid-dot-color) 1px, transparent 1px);
  background-size: 100% 100%, 36px 36px;
  mask-image: radial-gradient(ellipse at 50% 35%, black 45%, transparent 88%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 35%, black 45%, transparent 88%);
  opacity: 0.75;
}

@keyframes auraFloat {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(5%, 10%) scale(1.08); }
  100% { transform: translate(-5%, 5%) scale(0.95); }
}

/* Focus styles for keyboard accessibility (WCAG 2.1 AA) */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  box-shadow: 0 0 0 5px var(--color-accent-subtle);
}

/* Screen reader only utility (a11y) */
.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* Typography elements - Architectural Editorial Display */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--color-text-main);
  line-height: var(--line-height-tight);
  font-weight: 700;
  letter-spacing: -0.035em;
}

h1 {
  font-size: clamp(2.6rem, 5.8vw + 1rem, 4.85rem);
  font-weight: 800;
  letter-spacing: -0.04em;
}

h2 {
  font-size: clamp(2rem, 3.5vw + 0.5rem, 3.2rem);
  font-weight: 800;
  margin-bottom: var(--space-md);
  letter-spacing: -0.035em;
}

h3 {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  margin-bottom: var(--space-xs);
}

p {
  color: var(--color-text-muted);
  font-size: 1.0625rem;
  margin-bottom: var(--space-md);
}

p:last-child {
  margin-bottom: 0;
}

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

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

/* Skip to content link for accessibility */
.skip-link {
  position: absolute;
  top: -100px;
  left: var(--space-md);
  background: var(--color-text-main);
  color: var(--color-bg);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.9375rem;
  z-index: 9999;
  border: 2px solid var(--color-accent);
  transition: top var(--transition-fast);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.skip-link:focus {
  top: var(--space-md);
  outline: none;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-lg);
  padding-right: var(--space-lg);
  position: relative;
  z-index: 1;
}

.container-narrow {
  max-width: var(--max-width-narrow);
}

/* Buttons & Interactive Elements (Architectural Swiss Style) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 0.85rem 1.6rem;
  min-height: 44px; /* Accessible minimum tap target WCAG 2.5.5 */
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
  text-align: center;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-text);
  border: 1px solid var(--color-accent);
  box-shadow: 0 2px 10px rgba(255, 59, 0, 0.22);
}

.btn-primary:hover {
  background: var(--btn-primary-hover-bg);
  border-color: var(--btn-primary-hover-bg);
  color: var(--btn-primary-text);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(255, 59, 0, 0.35);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background-color: var(--btn-secondary-bg);
  color: var(--btn-secondary-text);
  border: 1px solid var(--btn-secondary-border);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.btn-secondary:hover {
  background-color: var(--btn-secondary-hover-bg);
  border-color: var(--color-border-hover);
  color: var(--color-text-main);
  transform: translateY(-1px);
}

.btn-sm {
  padding: 0.55rem 1.15rem;
  min-height: 38px;
  font-size: 0.8125rem;
  border-radius: var(--radius-sm);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-accent);
  border: 1px solid var(--color-accent-border);
  border-radius: var(--radius-sm);
}

.btn-outline:hover {
  background-color: var(--color-accent-subtle);
  border-color: var(--color-accent);
  transform: translateY(-1px);
}

/* Badges / Status Indicators - Architectural Monospace Tags */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  line-height: 1.2;
}

.pill-accent {
  background-color: var(--color-accent-subtle);
  color: var(--color-accent);
  border: 1px solid var(--color-accent-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.pill-neutral {
  background-color: var(--color-surface-subtle);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #30d158;
  position: relative;
  display: inline-block;
}

.pulse-dot::after {
  content: "";
  position: absolute;
  top: -3px;
  left: -3px;
  right: -3px;
  bottom: -3px;
  border-radius: 50%;
  border: 1.5px solid #30d158;
  animation: pulseRipple 2s ease-out infinite;
}

@keyframes pulseRipple {
  0% { transform: scale(0.8); opacity: 1; }
  100% { transform: scale(2.2); opacity: 0; }
}

/* Section Header styling (Apple Keynote Metallic Finish) */
.section-header {
  margin-bottom: var(--space-3xl);
  position: relative;
}

.section-header.text-center {
  text-align: center;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.section-header h2 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.035em;
  color: var(--color-text-main);
  display: inline-block;
}

.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.section-eyebrow::before {
  content: "//";
  opacity: 0.5;
}

.section-subtitle {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  max-width: 660px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.55;
}

/* ==========================================================================
   Header & Navigation (Apple Frosted Glass)
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: var(--site-header-bg);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid var(--site-header-border);
  transition: all var(--transition-fast);
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.75rem;
  gap: var(--space-md);
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  color: var(--color-text-main);
  text-decoration: none;
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: -0.03em;
}

.brand-logo-mark {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text-main);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: -0.04em;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
  transition: transform var(--transition-bounce), border-color var(--transition-fast), color var(--transition-fast);
}

.brand-link:hover .brand-logo-mark {
  transform: scale(1.05);
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.04em;
  display: flex;
  align-items: baseline;
  gap: 0.15rem;
}

.brand-name span {
  color: var(--color-accent);
}

.brand-name span {
  color: var(--color-accent);
}

.nav-links {
  display: none;
  list-style: none;
  align-items: center;
  gap: var(--space-xl);
}

.nav-link {
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  font-weight: 500;
  transition: color var(--transition-fast);
  padding: 0.5rem 0;
  position: relative;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--color-accent);
  transition: width var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-text-main);
}

.nav-link:hover::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Language Switcher */
.lang-toggle-group {
  display: inline-flex;
  background-color: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 2px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.lang-btn {
  background: none;
  border: none;
  padding: 0.35rem 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.lang-btn.active {
  background-color: var(--btn-primary-bg);
  color: var(--btn-primary-text);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

.lang-btn:hover:not(.active) {
  color: var(--color-text-main);
}

/* ==========================================================================
   Theme Switcher Button (Architectural Precision Toggle)
   WCAG 2.1 AA Compliant with Accessible Tap Target & Status Icons
   ========================================================================== */
.theme-toggle-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  min-width: 38px;
  min-height: 38px;
  border-radius: var(--radius-sm);
  background-color: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  color: var(--color-text-main);
  cursor: pointer;
  padding: 0;
  transition: all var(--transition-fast);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.theme-toggle-btn:hover {
  background-color: var(--color-surface-hover);
  border-color: var(--color-border-hover);
  transform: scale(1.06);
}

.theme-toggle-btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  box-shadow: 0 0 0 5px var(--color-accent-subtle);
}

.theme-toggle-btn .theme-icon {
  width: 19px;
  height: 19px;
  stroke-width: 2;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease;
}

/* In Dark Theme (default): show Sun (to switch to light mode), hide Moon */
:root:not([data-theme="light"]) .theme-toggle-btn .icon-moon,
[data-theme="dark"] .theme-toggle-btn .icon-moon {
  display: none;
}
:root:not([data-theme="light"]) .theme-toggle-btn .icon-sun,
[data-theme="dark"] .theme-toggle-btn .icon-sun {
  display: block;
}

/* In Light Theme: show Moon (to switch to dark mode), hide Sun */
[data-theme="light"] .theme-toggle-btn .icon-sun {
  display: none;
}
[data-theme="light"] .theme-toggle-btn .icon-moon {
  display: block;
}

/* Theme toggle inside Mobile Nav Drawer */
.mobile-theme-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text-main);
}

/* Mobile Menu Toggle Button */
.mobile-menu-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-main);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.mobile-menu-btn:hover {
  background: var(--color-surface-hover);
}

.mobile-menu-btn svg {
  width: 22px;
  height: 22px;
}

/* Mobile Nav Drawer */
.mobile-drawer {
  display: none;
  flex-direction: column;
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-xl);
  gap: var(--space-md);
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.06);
}

.mobile-drawer.is-open {
  display: flex;
  animation: slideDown 250ms ease-out;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

.mobile-drawer .nav-link {
  font-size: 1.125rem;
  padding: var(--space-xs) 0;
}

@media (min-width: 900px) {
  .nav-links {
    display: flex;
  }
  .mobile-menu-btn {
    display: none;
  }
  .mobile-drawer {
    display: none !important;
  }
}

/* ==========================================================================
   Section 1: Hero with Fluid Interactive Canvas
   ========================================================================== */
.hero-section {
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-4xl);
  position: relative;
  overflow: hidden;
}

/* Canvas for Flow lines */
.hero-flow-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.65;
}

.hero-content {
  text-align: center;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 2;
}

.hero-badge-wrap {
  margin-bottom: var(--space-lg);
  display: inline-flex;
  justify-content: center;
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.04em;
  margin-bottom: var(--space-lg);
  line-height: 1.08;
  color: var(--color-text-main);
}

.hero-title .highlight {
  color: var(--color-accent);
  position: relative;
  display: inline-block;
}

.hero-title .highlight::after {
  display: none;
}

.hero-subtitle {
  font-size: clamp(1.15rem, 2vw, 1.4rem);
  line-height: 1.5;
  color: var(--color-text-muted);
  max-width: 740px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--space-2xl);
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-bottom: var(--space-3xl);
}

.hero-trust-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: 0.45rem 0.95rem;
  border-radius: var(--radius-sm);
  color: var(--color-text-main);
}

.trust-item svg {
  width: 15px;
  height: 15px;
  color: var(--color-accent);
  flex-shrink: 0;
}

/* ==========================================================================
   Architectural Swiss Grid & Reticles (Reference Design System)
   ========================================================================== */
.arch-frame {
  position: relative;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  padding: clamp(var(--space-xl), 4vw, var(--space-3xl));
  margin-bottom: var(--space-2xl);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.03);
}

.arch-reticle {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 1.25rem;
  line-height: 1;
  color: var(--color-reticle);
  pointer-events: none;
  user-select: none;
}

.arch-reticle.tl { top: 8px; left: 10px; }
.arch-reticle.tr { top: 8px; right: 10px; }
.arch-reticle.bl { bottom: 8px; left: 10px; }
.arch-reticle.br { bottom: 8px; right: 10px; }

.arch-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  text-align: left;
  align-items: start;
}

@media (min-width: 960px) {
  .arch-hero-grid {
    grid-template-columns: 1.8fr 1px 0.75fr;
    gap: var(--space-2xl);
  }

  .arch-divider-v {
    background-color: var(--color-border);
    width: 1px;
    height: 100%;
    min-height: 220px;
  }
}

.arch-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-text-faint);
  margin-bottom: var(--space-md);
  display: block;
}

.arch-scope-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0;
  margin: 0;
}

.arch-scope-list .scope-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  line-height: 1.3;
}

.arch-scope-list .scope-item.muted {
  color: var(--color-text-faint);
  font-weight: 400;
}

.arch-scope-list .scope-item.active {
  color: var(--color-text-main);
  font-weight: 700;
}

.arch-scope-list .scope-item.highlight {
  color: var(--color-accent);
  font-weight: 700;
}

/* ==========================================================================
   NEW: Interactive Municipal Flow Explorer (Before / After Widget)
   Shows practical caseworker relief in real municipal scenarios
   ========================================================================== */
.flow-explorer-wrap {
  margin-top: var(--space-3xl);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: clamp(var(--space-lg), 3vw, var(--space-2xl));
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.03);
  text-align: left;
}

.explorer-header {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-lg);
}

@media (min-width: 768px) {
  .explorer-header {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.explorer-title h3 {
  font-size: 1.25rem;
  margin-bottom: 0.2rem;
}

.explorer-title p {
  font-size: 0.875rem;
  color: var(--color-text-faint);
  margin-bottom: 0;
}

/* Scenario Tabs */
.scenario-tabs {
  display: flex;
  gap: var(--space-xs);
  flex-wrap: wrap;
}

.scenario-tab-btn {
  background: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.775rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.scenario-tab-btn:hover {
  color: var(--color-text-main);
  background-color: var(--color-surface-hover);
}

.scenario-tab-btn.active {
  background-color: var(--btn-primary-bg);
  color: var(--btn-primary-text);
  border-color: var(--btn-primary-bg);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

/* Comparison Columns (Before vs After) */
.comparison-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 768px) {
  .comparison-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.comparison-card {
  border-radius: var(--radius-sm);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  position: relative;
  background-color: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  transition: border-color var(--transition-fast);
}

.comparison-card.card-before {
  border-color: var(--color-border);
  background-color: var(--color-surface-subtle);
}

.comparison-card.card-after {
  border-color: var(--color-accent);
  background-color: var(--color-surface);
  box-shadow: 0 4px 24px var(--color-accent-subtle);
}

.comparison-badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-xs);
  display: inline-block;
}

.card-before .comparison-badge {
  color: var(--color-text-faint);
}

.card-after .comparison-badge {
  color: var(--color-accent);
}

.comparison-time-stat {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  margin-bottom: var(--space-xs);
  display: block;
  line-height: 1.1;
}

.card-before .comparison-time-stat {
  color: var(--color-text-muted);
}

.card-after .comparison-time-stat {
  color: var(--color-accent);
}

.comparison-card h4 {
  font-size: 1.125rem;
  margin-bottom: var(--space-xs);
}

.comparison-card p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: var(--space-md);
}

.comparison-steps {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-top: auto;
  font-size: 0.875rem;
}

.comparison-steps li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.card-before .comparison-steps li::before {
  content: "✕";
  color: #dc2626;
  font-weight: bold;
}

.card-after .comparison-steps li::before {
  content: "✓";
  color: #16a34a;
  font-weight: bold;
}

/* ==========================================================================
   Dual-Track Positioning Hub (Commercial Ventures & Sovereign Public Sector)
   ========================================================================== */
.sectors-section {
  padding-top: var(--space-4xl);
  padding-bottom: var(--space-4xl);
  background-color: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  position: relative;
}

.sector-tracks-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-top: var(--space-2xl);
}

@media (min-width: 900px) {
  .sector-tracks-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.sector-track-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.03);
}

.sector-track-card:hover {
  transform: translateY(-3px);
  border-color: var(--color-accent);
  box-shadow: 0 16px 36px var(--color-accent-subtle);
}

.sector-track-card.track-commercial,
.sector-track-card.track-public {
  border-top: 1px solid var(--color-border);
}

.sector-track-card.track-commercial:hover,
.sector-track-card.track-public:hover {
  border-color: var(--color-accent);
}

.track-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
}

.track-badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
}

.badge-commercial {
  background: var(--color-surface-subtle);
  color: var(--color-text-main);
  border: 1px solid var(--color-border);
}

.badge-public {
  background: var(--color-accent-subtle);
  color: var(--color-accent);
  border: 1px solid var(--color-accent-border);
}

.track-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  color: var(--color-text-main);
  transition: all var(--transition-fast);
}

.track-commercial .track-icon,
.track-public .track-icon {
  color: var(--color-accent);
  background: var(--color-surface-subtle);
  border-color: var(--color-border);
}

/* Clean SVG Icon Circles (replacing raw unicode/emojis) */
.icon-circle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  flex-shrink: 0;
  vertical-align: middle;
}

.icon-circle-red {
  background: rgba(220, 38, 38, 0.1);
  color: #dc2626;
  border: 1px solid rgba(220, 38, 38, 0.2);
}

.icon-circle-green {
  background: rgba(22, 163, 74, 0.1);
  color: #16a34a;
  border: 1px solid rgba(22, 163, 74, 0.2);
}

.track-title {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.track-desc {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.track-features-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.75rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  flex-grow: 1;
}

.track-features-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.925rem;
  color: var(--color-text);
  line-height: 1.5;
}

.track-features-list .feat-check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: bold;
  flex-shrink: 0;
  margin-top: 2px;
}

.feat-check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: var(--radius-sm);
  background: var(--color-accent-subtle);
  color: var(--color-accent);
  border: 1px solid var(--color-accent-border);
  flex-shrink: 0;
}

.track-commercial .feat-check,
.track-public .feat-check {
  background: var(--color-accent-subtle);
  color: var(--color-accent);
  border: 1px solid var(--color-accent-border);
}

.track-proof-pill {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 0.65rem 0.95rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.5rem;
  background: var(--color-bg);
  border: 1px dashed var(--color-border);
  color: var(--color-text-main);
}

.track-commercial .track-proof-pill,
.track-public .track-proof-pill {
  border-color: var(--color-border);
  color: var(--color-text-main);
}

.track-actions {
  margin-top: auto;
}

.track-actions .btn {
  width: 100%;
  justify-content: center;
}

.track-section-header {
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--color-border);
  margin-bottom: var(--space-xl);
}

.track-section-header h3 {
  font-size: 1.6rem;
  margin-top: 0.6rem;
  color: var(--color-text);
  line-height: 1.3;
}

.track-section-header p {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  margin-top: 0.35rem;
  margin-bottom: 0;
  max-width: 800px;
}

/* ==========================================================================
   Section 2: Problem to Solution (Interactive Spotlight Cards)
   ========================================================================== */
.problems-section {
  padding-top: var(--space-4xl);
  padding-bottom: var(--space-4xl);
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  position: relative;
}

.problem-cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .problem-cards-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Modern Spotlight Card (Apple Squircle & Specular Glow) */
.spotlight-card {
  position: relative;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: inset 0 1px 0 0 rgba(255, 255, 255, 0.1), 0 20px 40px -15px rgba(0, 0, 0, 0.6);
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.spotlight-card::before {
  content: "";
  position: absolute;
  top: var(--mouse-y, -100px);
  left: var(--mouse-x, -100px);
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, var(--color-accent-glow) 0%, transparent 70%);
  transform: translate(-50%, -50%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 300ms ease;
  z-index: 0;
}

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

.spotlight-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-border-hover);
  box-shadow: inset 0 1px 0 0 rgba(255, 255, 255, 0.2), 0 30px 60px -15px rgba(0, 0, 0, 0.85), 0 0 30px -5px var(--color-accent-glow);
}

.card-content-wrap {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.problem-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background-color: var(--color-surface-subtle);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  margin-bottom: var(--space-lg);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.problem-status-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #dc2626;
  margin-bottom: var(--space-xs);
  display: block;
}

.spotlight-card h3 {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
  color: var(--color-text-main);
}

.problem-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
  flex-grow: 1;
  line-height: 1.55;
}

.solution-box {
  padding-top: var(--space-md);
  border-top: 1px dashed var(--color-border);
}

.solution-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-accent);
  margin-bottom: var(--space-2xs);
  display: block;
}

.solution-text {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-main);
  margin-bottom: 0;
  line-height: 1.5;
}

/* ==========================================================================
   Section 3: Flagship Offer (AI Adoption Sprint)
   Interactive 6-week timeline with connected progress nodes
   ========================================================================== */
.sprint-section {
  padding-top: var(--space-4xl);
  padding-bottom: var(--space-4xl);
  position: relative;
}

.sprint-wrapper {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-xl), 4vw, var(--space-3xl));
  box-shadow: 0 10px 35px -10px rgba(15, 23, 42, 0.06);
}

.sprint-top {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-2xl);
}

@media (min-width: 860px) {
  .sprint-top {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }
}

.sprint-heading-area {
  max-width: 620px;
}

.sprint-procurement-badge {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-accent);
  border-radius: var(--radius-sm);
  padding: var(--space-lg);
  max-width: 400px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
}

.sprint-procurement-badge .badge-label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-accent);
  margin-bottom: 0.4rem;
}

.sprint-procurement-badge p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: 0;
}

/* 6-Week Connected Timeline Grid */
.timeline-title {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: var(--space-lg);
  color: var(--color-text-main);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.timeline-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
  position: relative;
}

@media (min-width: 640px) {
  .timeline-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .timeline-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.timeline-step {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-lg);
  position: relative;
  transition: all var(--transition-fast);
  cursor: default;
}

.timeline-step:hover {
  transform: translateY(-2px);
  border-color: var(--color-accent);
  box-shadow: 0 8px 24px var(--color-accent-subtle);
}

.step-node-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-sm);
}

.step-weeks {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-accent);
  background-color: var(--color-accent-subtle);
  border: 1px solid var(--color-accent-border);
  border-radius: var(--radius-sm);
  padding: 0.2rem 0.5rem;
}

.step-milestone-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--color-border);
  transition: background-color var(--transition-fast);
}

.timeline-step:hover .step-milestone-dot {
  background-color: var(--color-accent);
}

.timeline-step h4 {
  font-size: 1.0625rem;
  margin-bottom: var(--space-xs);
}

.timeline-step p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: 0;
}

/* Deliverables Grid */
.deliverables-box {
  background-color: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
}

.deliverables-box h4 {
  font-size: 1.15rem;
  margin-bottom: var(--space-md);
}

.deliverables-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  list-style: none;
}

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

.deliverable-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: var(--color-text-main);
  line-height: 1.45;
}

.deliverable-item svg {
  width: 20px;
  height: 20px;
  color: var(--color-accent);
  flex-shrink: 0;
  margin-top: 1px;
}

.sprint-cta-bar {
  margin-top: var(--space-2xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  text-align: center;
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
}

@media (min-width: 640px) {
  .sprint-cta-bar {
    flex-direction: row;
    text-align: left;
  }
}

/* ==========================================================================
   Section 4: Service Lines (4 Cards with Spotlight Effect)
   ========================================================================== */
.services-section {
  padding-top: var(--space-4xl);
  padding-bottom: var(--space-4xl);
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 640px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
  transition: all var(--transition-fast);
}

.service-card:hover {
  transform: translateY(-3px);
  border-color: var(--color-accent);
  box-shadow: 0 16px 36px var(--color-accent-subtle);
}

.service-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-md);
  position: relative;
  z-index: 1;
}

.service-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-accent);
  letter-spacing: 0.08em;
}

.service-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-main);
  box-shadow: 0 2px 4px rgba(15, 23, 42, 0.03);
  transition: transform var(--transition-bounce), color var(--transition-fast);
}

.service-card:hover .service-icon {
  transform: scale(1.1);
  color: var(--color-accent);
}

.service-card h3 {
  font-size: 1.45rem;
  margin-bottom: 0.25rem;
  position: relative;
  z-index: 1;
}

.service-subline {
  font-size: 0.9375rem;
  color: var(--color-accent);
  font-weight: 600;
  margin-bottom: var(--space-sm);
  position: relative;
  z-index: 1;
}

.service-card p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  flex-grow: 1;
  margin-bottom: var(--space-lg);
  line-height: 1.55;
  position: relative;
  z-index: 1;
}

.service-features {
  list-style: none;
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  position: relative;
  z-index: 1;
}

.service-feature {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.service-feature::before {
  content: "→";
  color: var(--color-accent);
  font-weight: bold;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-top: auto;
  padding-top: var(--space-md);
  border-top: 1px dashed var(--color-border);
  transition: all var(--transition-fast);
  position: relative;
  z-index: 1;
}

.service-link:hover {
  color: var(--color-accent-hover);
  transform: translateX(3px);
}

/* ==========================================================================
   Section 5: Products (Off-the-shelf Assets)
   ========================================================================== */
.products-section {
  padding-top: var(--space-4xl);
  padding-bottom: var(--space-4xl);
}

.products-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 640px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1100px) {
  .products-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.product-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-normal);
}

.product-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent-border);
  box-shadow: 0 12px 30px -5px rgba(15, 23, 42, 0.08);
}

.product-format {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
  display: block;
}

.product-card h3 {
  font-size: 1.3rem;
  margin-bottom: var(--space-sm);
}

.product-card p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  flex-grow: 1;
  margin-bottom: var(--space-lg);
  line-height: 1.55;
}

.product-meta {
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
  margin-bottom: var(--space-lg);
}

.product-specs {
  font-size: 0.8125rem;
  color: var(--color-text-faint);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

/* ==========================================================================
   Section 6: How We Work & Technology
   ========================================================================== */
.methodology-section {
  padding-top: var(--space-4xl);
  padding-bottom: var(--space-4xl);
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.principles-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-3xl);
}

@media (min-width: 768px) {
  .principles-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.principle-item {
  border-left: 3px solid var(--color-accent);
  padding-left: var(--space-lg);
  transition: transform var(--transition-fast);
}

.principle-item:hover {
  transform: translateX(4px);
}

.principle-num {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-xs);
  display: block;
}

.principle-item h3 {
  font-size: 1.3rem;
  margin-bottom: var(--space-xs);
}

.principle-item p {
  font-size: 0.95rem;
  margin-bottom: 0;
  line-height: 1.55;
}

/* Tech Stack Container */
.tech-container {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-lg), 3vw, var(--space-2xl));
}

.tech-intro {
  margin-bottom: var(--space-lg);
  text-align: center;
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
}

.tech-intro h4 {
  font-size: 1.2rem;
  margin-bottom: var(--space-2xs);
}

.tech-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 768px) {
  .tech-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.tech-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-fast);
}

.tech-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-border-hover);
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.04);
}

.tech-logo-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: var(--space-sm);
}

.tech-icon-square {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background-color: var(--color-accent-subtle);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.8125rem;
  letter-spacing: -0.04em;
}

.tech-card h5 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.tech-card p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
  line-height: 1.5;
}

/* ==========================================================================
   Section 7: Contact & Form
   ========================================================================== */
.contact-section {
  padding-top: var(--space-4xl);
  padding-bottom: var(--space-4xl);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3xl);
}

@media (min-width: 860px) {
  .contact-layout {
    grid-template-columns: 1fr 1.2fr;
    align-items: flex-start;
  }
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.contact-channel {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.contact-channel-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  flex-shrink: 0;
  box-shadow: 0 2px 4px rgba(15, 23, 42, 0.04);
}

.contact-channel h4 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.contact-channel a {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-text-main);
  text-decoration: underline;
  text-decoration-color: var(--color-accent-border);
  text-underline-offset: 4px;
}

.contact-channel a:hover {
  color: var(--color-accent);
  text-decoration-color: var(--color-accent);
}

.contact-channel p {
  font-size: 0.875rem;
  color: var(--color-text-faint);
  margin-top: 0.25rem;
  margin-bottom: 0;
}

/* Form Card - Architectural Dossier */
.contact-form-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: clamp(var(--space-lg), 3vw, var(--space-2xl));
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.03);
  position: relative;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

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

.form-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-main);
  margin-bottom: var(--space-2xs);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.form-label .required-indicator {
  color: var(--color-accent);
  margin-left: 2px;
}

.form-label .optional-hint {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: var(--color-text-faint);
}

/* Quick Select Role Chips */
.role-chips {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
  margin-top: 0.35rem;
}

.role-chip {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.25rem 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.role-chip:hover {
  color: var(--color-accent);
  border-color: var(--color-accent-border);
  background-color: var(--color-accent-subtle);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.8125rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  color: var(--color-text-main);
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast), background-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  background-color: var(--color-surface);
  box-shadow: 0 0 0 3px var(--color-accent-subtle);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

/* Required field error feedback (:user-invalid) from modern-web-guidance */
.error-msg {
  display: none;
  color: var(--color-error);
  font-size: 0.8125rem;
  margin-top: 0.35rem;
  align-items: center;
  gap: 0.35rem;
}

input:user-invalid,
textarea:user-invalid,
select:user-invalid,
input.user-invalid-fallback,
textarea.user-invalid-fallback {
  border-color: var(--color-error);
  background-color: var(--color-error-bg);
}

input:user-invalid + .error-msg,
textarea:user-invalid + .error-msg,
select:user-invalid + .error-msg,
input.user-invalid-fallback + .error-msg,
textarea.user-invalid-fallback + .error-msg {
  display: flex;
}

.form-status-message {
  display: none;
  padding: var(--space-md);
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  margin-bottom: var(--space-md);
}

.form-status-message.success {
  display: block;
  background-color: var(--color-success-bg);
  border: 1px solid var(--color-success-border);
  color: var(--color-success);
  animation: fadeIn 300ms ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  margin-top: auto;
  background-color: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-2xl);
  font-size: 0.875rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

@media (min-width: 768px) {
  .footer-top {
    grid-template-columns: 1.5fr 1fr 1fr;
  }
}

.footer-brand p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  max-width: 380px;
  margin-top: var(--space-sm);
  line-height: 1.55;
}

.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-main);
  margin-bottom: var(--space-md);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-links a {
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
  color: var(--color-text-faint);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
}

@media (min-width: 640px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.gdpr-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--color-text-muted);
}

.gdpr-badge::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-success);
}

/* ==========================================================================
   Privacy Dialog Modal (<dialog> with light dismiss)
   ========================================================================== */
dialog#privacy-dialog {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0;
  max-width: 640px;
  width: 90vw;
  background-color: var(--color-surface);
  color: var(--color-text-main);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35);
  margin: auto;
}

dialog#privacy-dialog::backdrop {
  background-color: rgba(11, 19, 41, 0.5);
  backdrop-filter: blur(8px);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg) var(--space-xl);
  border-bottom: 1px solid var(--color-border);
}

.modal-header h3 {
  margin-bottom: 0;
  font-size: 1.25rem;
}

.modal-close-btn {
  background: none;
  border: none;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
}

.modal-close-btn:hover {
  color: var(--color-text-main);
  background-color: var(--color-surface-subtle);
}

.modal-body {
  padding: var(--space-xl);
  max-height: 65vh;
  overflow-y: auto;
}

.modal-body h4 {
  font-size: 1rem;
  margin-top: var(--space-md);
  margin-bottom: var(--space-xs);
}

.modal-footer {
  padding: var(--space-md) var(--space-xl);
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: flex-end;
  background-color: var(--color-surface-subtle);
}

/* ==========================================================================
   Creative Scroll Reveal Animations
   ========================================================================== */
.reveal-init {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 600ms cubic-bezier(0.16, 1, 0.3, 1), transform 600ms cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-visible,
.hero-section .reveal-init {
  opacity: 1 !important;
  transform: translateY(0) !important;
}

.stagger-1 { transition-delay: 80ms; }
.stagger-2 { transition-delay: 160ms; }
.stagger-3 { transition-delay: 240ms; }
.stagger-4 { transition-delay: 320ms; }


/* ==========================================================================
   Multi-Page Enhancements: Subpages, Breadcrumbs, Cases & Blog Styles
   ========================================================================== */

/* Breadcrumbs - Architectural Monospace Path */
.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-faint);
  margin-bottom: var(--space-md);
  list-style: none;
}

.breadcrumbs a {
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

.breadcrumbs .separator {
  color: var(--color-accent);
  opacity: 0.65;
}

.breadcrumbs .current {
  color: var(--color-text-main);
  font-weight: 700;
}

/* Page Hero - Architectural Canvas */
.page-hero {
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-3xl);
  border-bottom: 1px solid var(--color-border);
  background: transparent;
  position: relative;
}

.page-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4.8vw, 3.8rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  margin-bottom: var(--space-md);
  color: var(--color-text-main);
}

.page-hero-subtitle {
  font-size: 1.2rem;
  color: var(--color-text-muted);
  max-width: 720px;
  line-height: 1.55;
}

/* ==========================================================================
   Cases & Portfolio Styles
   ========================================================================== */
.cases-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

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

/* Compact Case Card Layout (Architectural Showcase) */
.case-card-compact {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  position: relative;
}

.case-card-compact:hover {
  border-color: var(--color-accent);
  transform: translateY(-3px);
  box-shadow: 0 16px 36px var(--color-accent-subtle);
}

.case-card-thumb-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  background: #08080a;
  overflow: hidden;
  border-bottom: 1px solid var(--color-border);
  display: block;
  text-decoration: none;
}

.case-card-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
  display: block;
}

.case-card-compact:hover .case-card-thumb-img {
  transform: scale(1.035);
}

.case-card-thumb-badge {
  position: absolute;
  top: 0.85rem;
  left: 0.85rem;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-text-main);
  border: 1px solid var(--color-border);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.case-card-thumb-badge .badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #22c55e;
  box-shadow: 0 0 8px #22c55e;
}

.case-card-body {
  padding: clamp(var(--space-md), 3vw, var(--space-xl));
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.case-card-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: var(--space-sm);
}

.case-card-title {
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: var(--space-xs);
  letter-spacing: -0.02em;
}

.case-card-title a {
  color: var(--color-text-main);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.case-card-title a:hover {
  color: var(--color-accent);
}

.case-card-desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin-bottom: var(--space-md);
  flex-grow: 1;
}

.case-card-metrics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
}

.case-card-metric-col {
  display: flex;
  flex-direction: column;
}

.case-card-metric-num {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 0.15rem;
}

.case-card-metric-label {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--color-text-muted);
  line-height: 1.3;
}

.case-card-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: var(--space-lg);
}

.case-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  flex-wrap: wrap;
  padding-top: var(--space-md);
  border-top: 1px dashed var(--color-border);
  margin-top: auto;
}

/* Legacy Full Case Card (preserves styles if needed) */
.case-study-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: clamp(var(--space-xl), 4vw, var(--space-3xl));
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.case-study-card:hover {
  border-color: var(--color-accent-border);
  box-shadow: 0 16px 36px -10px rgba(0, 0, 0, 0.07);
}

.case-meta-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-border);
}

.case-sector-badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-accent);
  background: var(--color-accent-subtle);
  border: 1px solid var(--color-accent-border);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
}

.case-tech-stack {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.case-tech-pill {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--color-text-faint);
  background-color: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.2rem 0.55rem;
}

.case-metrics-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-2xl);
  padding: var(--space-lg);
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.metric-stat {
  display: flex;
  flex-direction: column;
}

.metric-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-accent);
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 0.2rem;
}

.metric-desc {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  font-weight: 500;
  line-height: 1.35;
}

.case-two-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  margin-top: var(--space-lg);
}

@media (min-width: 768px) {
  .case-two-col {
    grid-template-columns: 1fr 1fr;
  }
}

.case-col h4 {
  font-size: 1.0625rem;
  margin-bottom: var(--space-xs);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.case-col p {
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--color-text-muted);
}

.case-footer-row {
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px dashed var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.case-live-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--color-accent);
  transition: all var(--transition-fast);
}

.case-live-link:hover {
  color: var(--color-accent-hover);
  transform: translateX(3px);
}

.case-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.725rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  background-color: var(--color-accent-subtle);
  color: var(--color-accent);
  border: 1px solid var(--color-accent-border);
}

.featured-cases-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 640px) {
  .featured-cases-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .featured-cases-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ==========================================================================
   Blog & Article Listing Styles
   ========================================================================== */
.blog-filters {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: var(--space-2xl);
}

.filter-btn {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.45rem 1rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn.active {
  background-color: var(--btn-primary-bg);
  color: var(--btn-primary-text);
  border-color: var(--btn-primary-bg);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.filter-btn:hover:not(.active) {
  background-color: var(--color-surface-hover);
  color: var(--color-text-main);
  border-color: var(--color-border-hover);
}

.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

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

@media (min-width: 1024px) {
  .blog-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.blog-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.blog-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent);
  box-shadow: 0 12px 28px -6px var(--color-accent-subtle);
}

.blog-card-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.8125rem;
  color: var(--color-text-faint);
  margin-bottom: var(--space-sm);
}

.blog-category-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-accent);
}

.blog-card h3 {
  font-size: 1.25rem;
  color: var(--color-text-main);
  margin-bottom: var(--space-xs);
  line-height: 1.35;
}

.blog-card p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: var(--space-lg);
  flex-grow: 1;
}

.blog-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-md);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-accent);
}

/* Featured Blog Post Card (Large) */
.featured-blog-card {
  background: var(--color-surface);
  border: 1px solid var(--color-accent-border);
  border-radius: var(--radius-sm);
  padding: clamp(var(--space-xl), 4vw, var(--space-3xl));
  margin-bottom: var(--space-3xl);
  display: flex;
  flex-direction: column;
  box-shadow: 0 10px 30px -5px var(--color-accent-subtle);
  transition: all var(--transition-normal);
}

.featured-blog-card:hover {
  transform: translateY(-3px);
  border-color: var(--color-accent);
  box-shadow: 0 14px 35px -5px var(--color-accent-subtle);
}

.featured-blog-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 35px -5px rgba(29, 78, 216, 0.12);
}

/* ==========================================================================
   Article Long-Form Reading Layout (SEO)
   ========================================================================== */
.article-header {
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-2xl);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-3xl);
}

.article-header h1 {
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  line-height: 1.18;
  margin-bottom: var(--space-md);
}

.article-meta-bar {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
  font-size: 0.875rem;
  color: var(--color-text-faint);
}

.article-body {
  font-size: 1.125rem;
  line-height: 1.75;
  color: var(--color-text-main);
}

.article-body h2 {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-top: var(--space-3xl);
  margin-bottom: var(--space-md);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border);
}

.article-body h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-xs);
}

.article-body p {
  margin-bottom: var(--space-lg);
  color: var(--color-text-main);
}

.article-body ul, .article-body ol {
  margin-bottom: var(--space-lg);
  padding-left: var(--space-xl);
  color: var(--color-text-main);
}

.article-body li {
  margin-bottom: var(--space-xs);
}

.article-callout {
  background-color: var(--color-accent-subtle);
  border-left: 3px solid var(--color-accent);
  border-radius: var(--radius-sm);
  padding: var(--space-lg);
  margin: var(--space-2xl) 0;
  font-size: 1.05rem;
  color: var(--color-text-main);
}

.article-callout p:last-child {
  margin-bottom: 0;
}

.article-cta-box {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-2xl);
  margin-top: var(--space-4xl);
  text-align: center;
}

.article-cta-box h3 {
  font-size: 1.5rem;
  margin-bottom: var(--space-xs);
}

.article-cta-box p {
  max-width: 580px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--space-lg);
}

/* ==========================================================================
   Service Landing Page Modules
   ========================================================================== */
.service-feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  margin: var(--space-3xl) 0;
}

@media (min-width: 768px) {
  .service-feature-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-feature-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-fast);
}

.service-feature-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px var(--color-accent-subtle);
}

.service-feature-card h4 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: var(--space-xs);
}

/* ==========================================================================
   Dynamic Case Study Mockups & Visual Showcases
   ========================================================================== */
.case-card-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: center;
  margin-bottom: var(--space-xl);
}

@media (min-width: 1024px) {
  .case-card-layout {
    grid-template-columns: 1.1fr 1fr;
  }
}

.browser-mockup {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.04);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
  position: relative;
}

.browser-mockup:hover {
  transform: translateY(-3px);
  border-color: var(--color-accent);
  box-shadow: 0 16px 36px var(--color-accent-subtle);
}

.browser-chrome {
  background: var(--color-surface-subtle);
  border-bottom: 1px solid var(--color-border);
  padding: 0.65rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
}

.browser-dots {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.browser-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}

.dot-red { background-color: #ff453a; }
.dot-yellow { background-color: #ff9f0a; }
.dot-green { background-color: #30d158; }

.browser-address-bar {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 0.25rem 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex: 1;
  max-width: 320px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.browser-actions {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.device-btn {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: 0.25rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-muted);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.device-btn:hover {
  background: var(--color-surface-hover);
  color: var(--color-text-main);
}

.device-btn.active {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-text);
  border-color: var(--btn-primary-bg);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.mockup-viewport {
  position: relative;
  background: #0f172a;
  overflow: hidden;
  height: 280px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

@media (min-width: 640px) {
  .mockup-viewport {
    height: 350px;
  }
}

.mockup-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  object-position: top;
  transition: transform 600ms cubic-bezier(0.16, 1, 0.3, 1), opacity var(--transition-normal);
}

.browser-mockup:hover .mockup-img {
  transform: scale(1.02);
}

/* Single Case Study Page Layouts */
.case-single-hero {
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-2xl);
  background: linear-gradient(180deg, var(--color-surface) 0%, var(--color-bg) 100%);
  border-bottom: 1px solid var(--color-border);
}

.case-split-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3xl);
  margin-top: var(--space-2xl);
}

@media (min-width: 1024px) {
  .case-split-grid {
    grid-template-columns: 1.25fr 0.75fr;
  }
}

.case-sidebar-sticky {
  position: sticky;
  top: calc(var(--nav-height) + var(--space-xl));
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.04);
}

.case-overview-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  padding: 0;
  margin: 0;
}

.case-overview-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  border-bottom: 1px dashed var(--color-border);
  padding-bottom: var(--space-sm);
}

.case-overview-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--color-text-faint);
  letter-spacing: 0.05em;
}

.case-overview-val {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.case-gallery-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  margin: var(--space-2xl) 0;
}

@media (min-width: 768px) {
  .case-gallery-grid {
    grid-template-columns: 2fr 1fr;
    align-items: center;
  }
}

/* ==========================================================================
   Creative Nordic Upgrades: Sovereign Beacon, Border Beam, Bento Grid, Terminal
   ========================================================================== */

/* 1. Sovereign Live Beacon Pill (Apple Translucent Capsule) */
.sovereign-beacon-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-main);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
  margin-bottom: var(--space-md);
}

.pulse-dot-green {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #30d158;
  position: relative;
  display: inline-block;
}

.pulse-dot-green::after {
  content: '';
  position: absolute;
  top: -3px;
  left: -3px;
  right: -3px;
  bottom: -3px;
  border-radius: 50%;
  border: 1.5px solid #30d158;
  opacity: 0.8;
  animation: pulseBeacon 2.2s cubic-bezier(0.24, 0, 0.38, 1) infinite;
}

@keyframes pulseBeacon {
  0% { transform: scale(0.8); opacity: 0.9; }
  60% { transform: scale(2.2); opacity: 0; }
  100% { transform: scale(2.2); opacity: 0; }
}

/* 2. Flagship Luminous Border Beam */
.border-beam-card {
  position: relative;
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.border-beam-card::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  padding: 2px;
  background: conic-gradient(from var(--beam-angle, 0deg) at 50% 50%, transparent 70%, var(--color-accent) 85%, #ff7733 95%, transparent 100%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  opacity: 0.85;
  animation: rotateBeam 8s linear infinite;
}

@property --beam-angle {
  syntax: '<angle>';
  initial-value: 0deg;
  inherits: false;
}

@keyframes rotateBeam {
  to {
    --beam-angle: 360deg;
  }
}

/* 3. Interactive Caseworker AI Terminal / Sandbox (Architectural Console) */
.casework-terminal {
  margin-top: var(--space-3xl);
  background: var(--color-surface);
  color: var(--color-text-main);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.04);
  overflow: hidden;
  text-align: left;
  position: relative;
}

.terminal-chrome {
  background: var(--color-surface-subtle);
  border-bottom: 1px solid var(--color-border);
  padding: 0.75rem 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.terminal-controls {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.terminal-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
}
.terminal-dot.dot-red { background-color: #ff453a; }
.terminal-dot.dot-yellow { background-color: #ff9f0a; }
.terminal-dot.dot-green { background-color: #30d158; }

.terminal-title-bar {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.terminal-boundary-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: var(--color-accent-subtle);
  border: 1px solid var(--color-accent-border);
  color: var(--color-accent);
  padding: 0.15rem 0.6rem;
  border-radius: var(--radius-sm);
  font-size: 0.7rem;
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: 0.06em;
}

/* Terminal Scenario Bar */
.terminal-scenario-bar {
  display: flex;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  overflow-x: auto;
  padding: 0.4rem 1rem 0;
  gap: 0.4rem;
}

.terminal-tab-btn {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--color-text-muted);
  padding: 0.55rem 0.95rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.terminal-tab-btn:hover {
  color: var(--color-text-main);
  background: var(--color-surface-hover);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
}

.terminal-tab-btn.active {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
  background: var(--color-surface);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
}

/* Terminal Split View (Input / Output) */
.terminal-body {
  display: grid;
  grid-template-columns: 1fr;
  min-height: 380px;
}

@media (min-width: 900px) {
  .terminal-body {
    grid-template-columns: 1fr 1.2fr;
  }
}

.terminal-pane-left {
  padding: var(--space-xl);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

@media (min-width: 900px) {
  .terminal-pane-left {
    border-bottom: none;
    border-right: 1px solid var(--color-border);
  }
}

.terminal-pane-right {
  padding: var(--space-xl);
  background: var(--color-surface-subtle);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.terminal-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.725rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-faint);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.terminal-matter-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-md);
}

.terminal-matter-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 0.35rem;
}

.terminal-matter-text {
  font-size: 0.825rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-bottom: var(--space-sm);
}

.terminal-matter-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.meta-chip {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
}

.terminal-action-area {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.btn-terminal-run {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-text);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: 0.65rem 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: all var(--transition-fast);
  box-shadow: 0 4px 14px var(--color-accent-subtle);
}

.btn-terminal-run:hover {
  background: var(--btn-primary-hover-bg);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px var(--color-accent-glow);
}

.btn-terminal-run:active {
  transform: translateY(0);
}

/* Terminal Execution Stream (Right Side) */
.terminal-step-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin: 0;
  padding: 0;
}

.terminal-step-item {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.775rem;
  color: var(--color-text-muted);
  line-height: 1.45;
  padding: 0.4rem 0.6rem;
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  transition: all var(--transition-fast);
}

.terminal-step-item.is-done {
  color: var(--color-text-main);
  background: var(--color-surface);
  border-left: 3px solid var(--color-accent);
}

.terminal-step-icon {
  color: var(--color-accent);
  font-weight: bold;
  flex-shrink: 0;
}

.terminal-output-preview {
  background: var(--color-surface);
  border: 1px solid var(--color-accent-border);
  border-radius: var(--radius-sm);
  padding: var(--space-md);
  margin-top: auto;
  position: relative;
  box-shadow: 0 4px 16px var(--color-accent-subtle);
}

.output-preview-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
  border-bottom: 1px dashed var(--color-border);
  padding-bottom: 0.4rem;
}

.output-preview-title {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-accent);
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.output-confidence-pill {
  font-size: 0.7rem;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--color-accent);
  background: var(--color-accent-subtle);
  border: 1px solid var(--color-accent-border);
  padding: 0.1rem 0.45rem;
  border-radius: var(--radius-sm);
}

.output-preview-body {
  font-size: 0.825rem;
  color: #f1f5f9;
  line-height: 1.55;
  margin-bottom: var(--space-md);
}

.citation-tag {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
  cursor: help;
}

.btn-approve-casework {
  width: 100%;
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.35);
  border-radius: var(--radius-sm);
  padding: 0.5rem;
  font-size: 0.775rem;
  font-family: var(--font-mono);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}

.btn-approve-casework:hover {
  background: rgba(16, 185, 129, 0.25);
  color: #6ee7b7;
}

/* 4. Nordic Bento Grid Layout */
.bento-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-top: var(--space-2xl);
}

@media (min-width: 992px) {
  .bento-grid {
    grid-template-columns: repeat(12, 1fr);
  }
  
  .bento-span-7 {
    grid-column: span 7;
  }
  
  .bento-span-5 {
    grid-column: span 5;
  }
  
  .bento-span-12 {
    grid-column: span 12;
  }
}

.bento-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-xl), 3vw, var(--space-2xl));
  box-shadow: inset 0 1px 0 0 rgba(255, 255, 255, 0.12), 0 20px 40px -15px rgba(0, 0, 0, 0.7);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
}

.bento-card:hover {
  transform: translateY(-3px);
  box-shadow: inset 0 1px 0 0 rgba(255, 255, 255, 0.2), 0 30px 60px -15px rgba(0, 0, 0, 0.9), 0 0 40px -10px var(--color-accent-glow);
  border-color: var(--color-border-hover);
}

.bento-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-md);
}

.bento-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: var(--color-accent-subtle);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
}

.bento-title {
  font-size: clamp(1.2rem, 2vw, 1.45rem);
  font-weight: 700;
  margin-bottom: var(--space-xs);
  color: var(--color-text-main);
  letter-spacing: -0.02em;
}

.bento-desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin-bottom: var(--space-lg);
}

/* Visual Comparison Gauge inside Bento 1 */
.bento-gauge-box {
  background: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.gauge-row {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.gauge-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.gauge-label span:last-child {
  font-family: var(--font-mono);
  color: var(--color-text-faint);
}

.gauge-track {
  height: 8px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.gauge-fill-bad {
  width: 85%;
  height: 100%;
  background: #ff453a;
  border-radius: var(--radius-full);
}

.gauge-fill-good {
  width: 100%;
  height: 100%;
  background: var(--color-accent);
  border-radius: var(--radius-full);
}

/* Interactive Bilingual Translation Pill Toggle inside Bento 2 */
.bento-dialog-demo {
  background: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.dialog-bubble {
  border-radius: var(--radius-md);
  padding: 0.65rem 0.85rem;
  font-size: 0.8125rem;
  line-height: 1.45;
}

.dialog-bubble.bubble-it {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-accent);
  color: var(--color-text-main);
}

.dialog-bubble.bubble-user {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 3px solid #30d158;
  color: var(--color-text-main);
}

.dialog-speaker {
  font-family: var(--font-mono);
  font-size: 0.675rem;
  text-transform: uppercase;
  color: var(--color-text-faint);
  display: block;
  margin-bottom: 0.2rem;
}

/* Wide Bento 3: Procurement Pillars */
.bento-procure-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-top: var(--space-md);
}

@media (min-width: 768px) {
  .bento-procure-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.bento-procure-item {
  background: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
}

.bento-procure-item h4 {
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.bento-procure-item p {
  font-size: 0.825rem;
  color: var(--color-text-muted);
  line-height: 1.45;
  margin-bottom: 0;
}

/* Animated Number Counter Component */
.counter-val {
  font-variant-numeric: tabular-nums;
  display: inline-block;
  font-weight: 800;
}