/* style.css - MagicBoar Design Tokens + All Component Styles */
/* Dark-first, institutional, capital-grade */

/* ============================================
   DESIGN TOKENS - DARK-ONLY PALETTE
   ============================================ */
:root {
  /* Type Scale - fluid clamp */
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.0625rem);
  --text-lg:   clamp(1.125rem, 0.95rem + 0.85vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1rem    + 1.5vw,  2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);
  --text-hero: clamp(2.75rem,  0.5rem  + 6vw,    6.5rem);

  /* Spacing - 4px grid */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Dark surfaces */
  --color-bg:                #08080a;
  --color-surface:           #0e0e11;
  --color-surface-2:         #141418;
  --color-surface-offset:    #0c0c0f;
  --color-surface-offset-2:  #111115;
  --color-surface-dynamic:   #1a1a1f;
  --color-divider:           #1e1e24;
  --color-border:            #26262e;

  /* Text - light on dark */
  --color-text:              #e8e6e3;
  --color-text-muted:        #9a9893; /* Slightly lightened from #8a8883 for WCAG AA */
  --color-text-faint:        #4e4e4a;
  --color-text-inverse:      #08080a;

  /* Primary: Gold/Amber */
  --color-primary:           #da9b2f;
  --color-primary-hover:     #e8af4a;
  --color-primary-active:    #c88a22;
  --color-primary-highlight: #1f1a10;

  /* Secondary: Teal */
  --color-secondary:         #3fb5a5;
  --color-secondary-muted:   #2a7a6e;

  /* Semantic */
  --color-error:             #d16363;
  --color-success:           #5aaa7a;

  /* Typography */
  --font-display: 'Sora', system-ui, sans-serif;
  --font-body:    'Inter', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  /* Radius */
  --radius-sm:   0.25rem;
  --radius-md:   0.5rem;
  --radius-lg:   0.875rem;
  --radius-xl:   1.25rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow:        400ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-md:  0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-lg:  0 16px 48px rgba(0, 0, 0, 0.5);
  --shadow-gold: 0 0 40px rgba(218, 155, 47, 0.18);
  --shadow-gold: 0 0 40px color-mix(in oklab, var(--color-primary) 20%, transparent);

  /* Content widths */
  --content-narrow:  640px;
  --content-default: 960px;
  --content-wide:    1200px;
}

/* ============================================
   GLOBAL BASE
   ============================================ */
body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  -webkit-tap-highlight-color: transparent;
  overscroll-behavior: none;
}

/* ============================================
   NOISE TEXTURE OVERLAY
   ============================================ */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9998;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100' height='100' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 100px 100px;
}

/* ============================================
   CUSTOM CURSOR (desktop only)
   ============================================ */
.cursor-dot {
  position: fixed;
  top: 0;
  left: 0;
  width: 12px;
  height: 12px;
  background: var(--color-primary);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 200ms cubic-bezier(0.16, 1, 0.3, 1),
              height 200ms cubic-bezier(0.16, 1, 0.3, 1),
              background 200ms cubic-bezier(0.16, 1, 0.3, 1),
              opacity 200ms cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
  mix-blend-mode: screen;
}

.cursor-dot.expanded {
  width: 48px;
  height: 48px;
  background: transparent;
  border: 2px solid var(--color-primary);
}

.cursor-dot.cta {
  width: 48px;
  height: 48px;
  background: color-mix(in oklab, var(--color-primary) 40%, transparent);
  border: 2px solid var(--color-primary);
}

/* Hide cursor dot on touch/mobile */
@media (pointer: coarse) {
  .cursor-dot { display: none !important; }
}

/* ============================================
   SKIP LINK
   ============================================ */
.skip-link {
  position: fixed;
  top: var(--space-4);
  left: var(--space-4);
  padding: var(--space-3) var(--space-6);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-md);
  z-index: 9999;
  transform: translateY(-200%);
  transition: transform var(--transition-interactive);
  text-decoration: none;
}
.skip-link:focus {
  transform: translateY(0);
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

/* ============================================
   ARIA LIVE REGION (page transitions)
   ============================================ */
.page-announce {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: 4rem;
  display: flex;
  align-items: center;
  padding: 0 clamp(var(--space-6), 4vw, var(--space-16));
  border-bottom: 1px solid transparent;
  transition:
    background var(--transition-slow),
    border-color var(--transition-slow),
    backdrop-filter var(--transition-slow);
}

.nav.scrolled {
  background: color-mix(in oklab, var(--color-bg) 85%, transparent);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom-color: var(--color-divider);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--content-wide);
  margin: 0 auto;
  position: relative;
}

/* Nav active indicator pill */
.nav-active-indicator {
  position: absolute;
  bottom: -16px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 1px;
  pointer-events: none;
  transition: left 300ms cubic-bezier(0.16, 1, 0.3, 1),
              width 300ms cubic-bezier(0.16, 1, 0.3, 1),
              opacity 300ms cubic-bezier(0.16, 1, 0.3, 1);
  opacity: 0;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.02em;
  cursor: pointer;
  transition: opacity var(--transition-interactive);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  touch-action: manipulation;
  min-height: 44px;
}
.nav-logo:hover { opacity: 0.8; }
.nav-logo:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

.nav-logo-icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  object-fit: contain;
}

.nav-logo-sub {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-weight: 400;
  letter-spacing: 0.05em;
  display: none;
}
@media (min-width: 768px) {
  .nav-logo-sub { display: block; }
}

.nav-links {
  display: none;
  list-style: none;
  gap: var(--space-1);
  align-items: center;
}
@media (min-width: 1024px) {
  .nav-links { display: flex; }
}

.nav-link {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 400;
  color: var(--color-text-muted);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition:
    color var(--transition-interactive),
    background var(--transition-interactive);
  letter-spacing: 0.01em;
  border: none;
  background: none;
  text-decoration: none;
  display: inline-block;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  touch-action: manipulation;
}
.nav-link:hover {
  color: var(--color-text);
  background: var(--color-surface-dynamic);
}
.nav-link.active {
  color: var(--color-primary);
  background: var(--color-primary-highlight);
}
.nav-link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.nav-cta {
  display: none;
  padding: var(--space-2) var(--space-5);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition:
    background var(--transition-interactive),
    transform var(--transition-interactive);
  border: none;
  letter-spacing: 0.01em;
  text-decoration: none;
  min-height: 44px;
  align-items: center;
  touch-action: manipulation;
  /* magnetic button - JS handles the transform */
  will-change: transform;
}
.nav-cta:hover {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 0 20px rgba(218, 155, 47, 0.25);
}
.nav-cta:active {
  background: var(--color-primary-active);
  transform: none;
}
.nav-cta:focus-visible {
  outline: 2px solid var(--color-text-inverse);
  outline-offset: 3px;
}
@media (min-width: 1024px) {
  .nav-cta { display: inline-flex; }
}

/* Hamburger */
.nav-hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  cursor: pointer;
  border: none;
  background: none;
  border-radius: var(--radius-md);
  transition: background var(--transition-interactive);
  min-height: 44px;
  min-width: 44px;
  align-items: center;
  justify-content: center;
  touch-action: manipulation;
}
.nav-hamburger:hover { background: var(--color-surface-dynamic); }
.nav-hamburger:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}
@media (min-width: 1024px) {
  .nav-hamburger { display: none; }
}
.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text-muted);
  border-radius: 2px;
  transition: transform var(--transition-interactive), opacity var(--transition-interactive);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile drawer */
.nav-drawer {
  position: fixed;
  top: 4rem;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 99;
  background: color-mix(in oklab, var(--color-bg) 96%, transparent);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: var(--space-6) var(--space-6) calc(var(--space-12) + env(safe-area-inset-bottom));
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  transform: translateX(100%);
  transition: transform var(--transition-slow);
  border-top: 1px solid var(--color-divider);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.nav-drawer.open {
  transform: translateX(0);
}
@media (min-width: 1024px) {
  .nav-drawer { display: none; }
}

.nav-drawer-link {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: 400;
  color: var(--color-text-muted);
  padding: var(--space-4) var(--space-4);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: color var(--transition-interactive), background var(--transition-interactive);
  border-bottom: 1px solid var(--color-divider);
  background: none;
  border: none;
  text-align: left;
  width: 100%;
  text-decoration: none;
  display: block;
  min-height: 44px;
  display: flex;
  align-items: center;
  touch-action: manipulation;
}
.nav-drawer-link:hover {
  color: var(--color-text);
  background: var(--color-surface-dynamic);
}
.nav-drawer-link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.nav-drawer-cta {
  margin-top: var(--space-6);
  display: block;
  padding: var(--space-4) var(--space-6);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition-interactive);
  border: none;
  text-align: center;
  text-decoration: none;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  touch-action: manipulation;
}
.nav-drawer-cta:hover { background: var(--color-primary-hover); }
.nav-drawer-cta:focus-visible {
  outline: 2px solid var(--color-text-inverse);
  outline-offset: 3px;
}

/* ============================================
   ROUTER / PAGES
   ============================================ */
.page {
  display: none;
  opacity: 0;
  /* GSAP handles transitions - this is just the default hidden state */
}
.page.active {
  display: block;
  opacity: 1;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: flex-end;
  padding-top: calc(4rem + var(--space-6));
  padding-bottom: clamp(var(--space-16), 8vw, var(--space-32));
  overflow: hidden;
}

/* Particle canvas behind hero */
#hero-canvas {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 75% center;
  will-change: transform;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to right, #08080a 0%, #08080a 30%, rgba(8,8,10,0.85) 45%, rgba(8,8,10,0.4) 60%, rgba(8,8,10,0.05) 75%, transparent 88%),
    linear-gradient(to top, #08080a 0%, rgba(8,8,10,0.7) 18%, transparent 45%),
    linear-gradient(to bottom, rgba(8,8,10,0.4) 0%, transparent 18%);
}

/* Hero mask layer - mouse-following flashlight reveal (desktop only).
   Extremely subtle warm light that follows the cursor. */
.hero-mask-layer {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: radial-gradient(
    circle 120px at var(--hero-mask-x, -200px) var(--hero-mask-y, -200px),
    rgba(218, 155, 47, 0.06),
    rgba(218, 155, 47, 0.02) 40%,
    transparent 70%
  );
  opacity: 0;
  transition: opacity 0.5s ease;
}

.hero-mask-layer.active {
  opacity: 1;
}

/* Hide on touch devices and mobile */
@media (pointer: coarse), (max-width: 767px) {
  .hero-mask-layer { display: none; }
}

/* Hero emblem watermark - floating to the right of hero content */
.hero-emblem-watermark {
  position: absolute;
  right: clamp(var(--space-6), 4vw, var(--space-16));
  top: 50%;
  transform: translateY(-50%);
  z-index: 1;
  pointer-events: none;
  width: clamp(200px, 25vw, 380px);
  opacity: 0.15;
}

.hero-emblem-watermark img {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
}

/* Hide on small screens - don't crowd the hero text */
@media (max-width: 767px) {
  .hero-emblem-watermark { display: none; }
}


.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: 0 clamp(var(--space-6), 4vw, var(--space-16));
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-4);
  background: var(--color-primary-highlight);
  border: 1px solid color-mix(in oklab, var(--color-primary) 30%, transparent);
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-primary);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-8);
  /* Initial state for GSAP animation */
  opacity: 0;
  transform: translateX(-20px);
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.75); }
}

.hero-headline {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  max-width: 14ch;
  margin-bottom: var(--space-6);
  /* Gradient text: warm gold → crisp white → gold accent */
  background: linear-gradient(
    160deg,
    var(--color-primary) 0%,
    #f0d090 15%,
    #ffffff 40%,
    #e8e6e3 60%,
    #f0d090 85%,
    var(--color-primary) 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent; /* Required for Firefox gradient text */
  /* Overflow hidden for subtle slide-in */
  overflow: hidden;
  /* Hidden until the hero intro runs */
  opacity: 0;
  will-change: transform, opacity;
}

.hero-subline {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 46ch;
  line-height: 1.5;
  margin-bottom: var(--space-6);
  opacity: 0;
}

.hero-sub {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 46ch;
  line-height: 1.6;
  margin-bottom: var(--space-10);
  opacity: 0;
}

.hero-micro {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
  max-width: 46ch;
  line-height: 1.5;
  margin-bottom: var(--space-10);
  opacity: 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
  opacity: 0;
  transform: translateY(16px);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: none;
  transition:
    background var(--transition-interactive),
    box-shadow var(--transition-interactive);
  letter-spacing: 0.01em;
  text-decoration: none;
  white-space: nowrap;
  min-height: 44px;
  touch-action: manipulation;
  will-change: transform;
  /* Magnetic button transform handled by JS */
}
.btn-primary:hover {
  background: var(--color-primary-hover);
  box-shadow: var(--shadow-gold);
}
.btn-primary:active {
  background: var(--color-primary-active);
  box-shadow: none;
}
.btn-primary:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  background: transparent;
  color: var(--color-primary);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: 1px solid color-mix(in oklab, var(--color-primary) 50%, transparent);
  transition:
    background var(--transition-interactive),
    border-color var(--transition-interactive);
  letter-spacing: 0.01em;
  text-decoration: none;
  white-space: nowrap;
  min-height: 44px;
  touch-action: manipulation;
  will-change: transform;
}
.btn-secondary:hover {
  background: var(--color-primary-highlight);
  border-color: var(--color-primary);
}
.btn-secondary:active {
  opacity: 0.8;
}
.btn-secondary:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  background: transparent;
  color: var(--color-text-muted);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: 1px solid var(--color-border);
  transition:
    color var(--transition-interactive),
    background var(--transition-interactive),
    border-color var(--transition-interactive);
  text-decoration: none;
  min-height: 44px;
  touch-action: manipulation;
}
.btn-ghost:hover {
  color: var(--color-text);
  background: var(--color-surface-dynamic);
  border-color: color-mix(in oklab, var(--color-border) 150%, transparent);
}
.btn-ghost:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

/* ============================================
   GLOWING BORDER BUTTON (huly.io-inspired)
   Spinning conic-gradient creates an animated
   luminous border. Applied only to hero CTA.
   ============================================ */
.btn-glow {
  position: relative;
  z-index: 0;
  overflow: hidden;
  border: none;
  /* Must be transparent so negative-z pseudo-elements are visible.
     ::after provides the solid fill color instead. */
  background: transparent;
}
.btn-glow:hover {
  background: transparent;
  box-shadow: none;
}
.btn-glow:active {
  background: transparent;
  box-shadow: none;
}

/* Spinning gradient behind the button = animated glowing border */
.btn-glow::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -2;
  background: conic-gradient(
    from var(--glow-angle, 0deg),
    var(--color-primary),
    rgba(218, 155, 47, 0.15),
    var(--color-primary),
    rgba(218, 155, 47, 0.15),
    var(--color-primary)
  );
  border-radius: inherit;
  animation: glowSpin 3s linear infinite;
}

/* Inner fill covers the spinning gradient, leaving 1.5px border visible */
.btn-glow::after {
  content: '';
  position: absolute;
  inset: 1.5px;
  z-index: -1;
  background: var(--color-primary);
  border-radius: calc(var(--radius-md) - 1px);
  transition: background var(--transition-interactive);
}

.btn-glow:hover::after {
  background: var(--color-primary-hover);
}
.btn-glow:active::after {
  background: var(--color-primary-active);
}

@keyframes glowSpin {
  0%   { --glow-angle: 0deg; }
  100% { --glow-angle: 360deg; }
}

/* Register the custom property for animation (Chrome/Edge 85+) */
@property --glow-angle {
  syntax: '<angle>';
  initial-value: 0deg;
  inherits: false;
}

/* Fallback for browsers without conic-gradient: static gold border */
@supports not (background: conic-gradient(red, blue)) {
  .btn-glow::before {
    background: var(--color-primary);
    animation: none;
  }
}

/* Reduced motion: stop the spin, show static border */
@media (prefers-reduced-motion: reduce) {
  .btn-glow::before {
    animation: none;
    background: var(--color-primary);
  }
}

/* ============================================
   PAGE CONTENT CONTAINERS
   ============================================ */
.page-main {
  padding-top: 4rem; /* nav height */
}

.section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
}

.section-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding-inline: clamp(var(--space-6), 4vw, var(--space-16));
}

.section-inner-narrow {
  max-width: var(--content-default);
  margin: 0 auto;
  padding-inline: clamp(var(--space-6), 4vw, var(--space-16));
}

.section-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-primary);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
  /* GSAP animation initial state */
  opacity: 0;
  clip-path: inset(0 100% 0 0);
}

.section-heading {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: var(--space-6);
  overflow: hidden;
}

.section-sub {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 60ch;
  line-height: 1.6;
  margin-bottom: var(--space-12);
}

/* ============================================
   CINEMATIC SECTION BREAK (full-bleed image divider)
   ============================================ */
.section-cinematic {
  position: relative;
  height: clamp(40vh, 50vw, 60vh);
  overflow: hidden;
}

.section-cinematic img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  will-change: transform;
}

.section-cinematic::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    #08080a 0%,
    rgba(8,8,10,0.15) 25%,
    rgba(8,8,10,0.1) 50%,
    rgba(8,8,10,0.15) 75%,
    #08080a 100%
  );
  z-index: 1;
}

/* ============================================
   PAGE HERO (sub-page header images)
   ============================================ */
.page-hero {
  position: relative;
  height: clamp(30vh, 45vw, 55vh);
  overflow: hidden;
  margin-top: 0;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
}

.page-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  opacity: 0.45;
  will-change: transform;
}

.page-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    #08080a 0%,
    rgba(8,8,10,0.65) 35%,
    rgba(8,8,10,0.8) 100%
  );
  z-index: 1;
}

/* Pull first content section up into the hero gradient */
.page-hero + .section {
  position: relative;
  z-index: 2;
  margin-top: clamp(-14rem, -18vw, -8rem);
  padding-top: 0;
}

/* ============================================
   SECTION WITH BACKGROUND IMAGE
   ============================================ */
.section-with-bg {
  position: relative;
  overflow: hidden;
}

.section-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.section-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.10;
  filter: saturate(0.7);
}

.section-with-bg .section-inner,
.section-with-bg .section-inner-narrow {
  position: relative;
  z-index: 1;
}

/* ============================================
   AMBIENT GLOW (section-glow)
   ============================================ */
.section-glow {
  position: relative;
}

.section-glow::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60%;
  height: 60%;
  background: radial-gradient(
    ellipse,
    color-mix(in oklab, var(--color-primary) 5%, transparent),
    transparent 70%
  );
  pointer-events: none;
  z-index: 0;
}

.section-glow .section-inner,
.section-glow .section-inner-narrow {
  position: relative;
  z-index: 1;
}

/* ============================================
   PROBLEM CARDS
   ============================================ */
.cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}
@media (min-width: 768px) {
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .cards-grid { grid-template-columns: repeat(3, 1fr); }
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition:
    border-color var(--transition-interactive),
    background var(--transition-interactive),
    transform var(--transition-interactive),
    box-shadow var(--transition-interactive);
}
.card:hover {
  border-color: color-mix(in oklab, var(--color-primary) 30%, transparent);
  background: var(--color-surface-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

/* Card icon glow on hover */
.card-icon {
  width: 40px;
  height: 40px;
  color: var(--color-primary);
  margin-bottom: var(--space-5);
  transition: filter var(--transition-interactive);
}
.card:hover .card-icon {
  filter: drop-shadow(0 0 8px color-mix(in oklab, var(--color-primary) 50%, transparent));
}

.card-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.card-body {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
  max-width: none;
}

/* Accent-bordered cards */
.card-accent {
  border-left: 3px solid var(--color-primary);
  border-top: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition:
    border-color var(--transition-interactive),
    background var(--transition-interactive),
    transform var(--transition-interactive),
    box-shadow var(--transition-interactive);
}
.card-accent:hover {
  background: var(--color-surface-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
  border-top-color: color-mix(in oklab, var(--color-primary) 25%, transparent);
  border-right-color: color-mix(in oklab, var(--color-primary) 25%, transparent);
  border-bottom-color: color-mix(in oklab, var(--color-primary) 25%, transparent);
}

/* ============================================
   APPROACH / PIPELINE
   ============================================ */
.pipeline {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* Tablet: 2-column pipeline */
@media (min-width: 768px) and (max-width: 1023px) {
  .pipeline {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    align-items: start;
  }
  .pipeline-connector {
    display: none !important;
  }
}

@media (min-width: 1024px) {
  .pipeline {
    flex-direction: row;
    align-items: stretch;
  }
}

.pipeline-step {
  position: relative;
  flex: 1;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-6) var(--space-6);
  transition:
    border-color var(--transition-interactive),
    background var(--transition-interactive),
    transform var(--transition-interactive),
    box-shadow var(--transition-interactive);
}
.pipeline-step:hover {
  border-color: color-mix(in oklab, var(--color-primary) 35%, transparent);
  background: var(--color-surface-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.pipeline-connector {
  display: none;
}
@media (min-width: 1024px) {
  .pipeline-connector {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    color: color-mix(in oklab, var(--color-primary) 50%, transparent);
  }
  .pipeline-connector svg {
    /* stroke-dasharray for draw animation */
    stroke-dasharray: 30;
    stroke-dashoffset: 30;
  }
  .pipeline-connector svg.drawn {
    stroke-dashoffset: 0;
    transition: stroke-dashoffset 400ms cubic-bezier(0.16, 1, 0.3, 1);
  }
}

.pipeline-number {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-primary);
  font-weight: 500;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-3);
}

.pipeline-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-2);
  line-height: 1.3;
}

.pipeline-desc {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.6;
  max-width: none;
}

/* ============================================
   TRL PROGRESS SECTION
   ============================================ */
.trl-display {
  text-align: center;
  padding: clamp(var(--space-12), 6vw, var(--space-24)) 0 var(--space-16);
  position: relative;
}

.trl-number {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: var(--space-4);
  text-shadow:
    0 0 60px color-mix(in oklab, var(--color-primary) 30%, transparent),
    0 0 120px color-mix(in oklab, var(--color-primary) 15%, transparent);
}

.trl-number-value {
  display: inline-block;
}

.trl-label {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-12);
}

.trl-statements {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
  margin-bottom: var(--space-16);
}

.trl-statement {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  transition:
    border-color var(--transition-interactive),
    background var(--transition-interactive);
}
.trl-statement:hover {
  border-color: color-mix(in oklab, var(--color-primary) 30%, transparent);
  background: var(--color-surface-2);
}

.trl-statement-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-secondary);
  flex-shrink: 0;
}

/* TRL Bar */
.trl-bar-container {
  max-width: 800px;
  margin: 0 auto;
}

.trl-bar-wrapper {
  position: relative;
  padding-bottom: var(--space-16);
  height: 80px;
}

.trl-bar-track {
  display: flex;
  align-items: center;
  gap: 0;
  height: 4px;
  background: var(--color-surface-2);
  border-radius: 2px;
  position: relative;
  margin-bottom: var(--space-2);
}

.trl-bar-fill {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 0; /* Starts at 0, animated by JS */
  background: linear-gradient(in oklab, to right,
    var(--color-primary-highlight) 0%,
    var(--color-primary) 100%
  );
  border-radius: 2px;
  box-shadow: 0 0 12px color-mix(in oklab, var(--color-primary) 35%, transparent);
  transition: width 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.trl-markers {
  display: flex;
  justify-content: space-between;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  pointer-events: none;
}

.trl-marker {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  transform: translateX(-50%);
}

.trl-marker-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-surface-2);
  border: 2px solid var(--color-border);
  transform: translateY(-4px);
  transition: border-color var(--transition-interactive);
}

.trl-marker-dot.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  box-shadow: 0 0 20px color-mix(in oklab, var(--color-primary) 50%, transparent);
}

.trl-marker-dot.future {
  background: transparent;
  border-color: color-mix(in oklab, var(--color-primary) 50%, transparent);
  border-style: dashed;
}

.trl-marker-dot.past {
  background: color-mix(in oklab, var(--color-text-faint) 50%, transparent);
  border-color: var(--color-text-faint);
}

.trl-marker-label {
  position: absolute;
  top: var(--space-6);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  white-space: nowrap;
  text-align: center;
}

.trl-marker-label span:first-child {
  display: block;
  font-weight: 500;
  color: var(--color-text-faint);
}
.trl-marker-label span:last-child {
  font-size: 0.6rem;
  color: var(--color-text-faint);
}
.trl-marker-dot.active + .trl-marker-label span:first-child {
  color: var(--color-primary);
}
.trl-marker-dot.active + .trl-marker-label span:last-child {
  color: var(--color-primary);
  opacity: 0.7;
}
.trl-marker-dot.future + .trl-marker-label span:first-child {
  color: color-mix(in oklab, var(--color-primary) 60%, transparent);
}

.trl-trajectory {
  margin-top: var(--space-8);
  text-align: center;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  letter-spacing: 0.05em;
}

/* ============================================
   WHY NOW CARDS
   ============================================ */
.cards-grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}
@media (min-width: 640px) {
  .cards-grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .cards-grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* ============================================
   STRATEGIC OPPORTUNITY
   ============================================ */
.engagement-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  margin-bottom: var(--space-12);
}
@media (min-width: 768px) {
  .engagement-grid { grid-template-columns: repeat(3, 1fr); }
}

.engagement-intro {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 60ch;
  line-height: 1.7;
  margin-bottom: var(--space-12);
}

/* ---- What Happens Next ---- */
.next-steps-block {
  margin-top: var(--space-8);
  margin-bottom: var(--space-10);
  max-width: 540px;
}

.next-steps-title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: -0.01em;
  margin-bottom: var(--space-6);
}

.next-steps-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.next-steps-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.next-steps-num {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid color-mix(in oklab, var(--color-primary) 30%, transparent);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--color-primary);
  line-height: 1;
  margin-top: 1px;
}

.next-steps-item strong {
  color: var(--color-text);
  font-weight: 600;
  font-size: var(--text-sm);
}

.next-steps-detail {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-top: var(--space-1);
}

/* ---- Engagement CTA Row ---- */
.engagement-cta-row {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  padding-top: var(--space-2);
}

@media (max-width: 480px) {
  .engagement-cta-row {
    flex-direction: column;
    align-items: stretch;
  }
  .engagement-cta-row .btn-primary,
  .engagement-cta-row .btn-secondary {
    text-align: center;
    justify-content: center;
  }
}

/* ============================================
   INFINITE SCROLL MARQUEE
   Pure CSS, zero JS. Seamless horizontal loop.
   ============================================ */
.marquee-section {
  position: relative;
  overflow: hidden;
  padding-block: var(--space-8);
  background: var(--color-surface-offset);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
}

/* Gradient fade edges for seamless appearance */
.marquee-section::before,
.marquee-section::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: clamp(60px, 8vw, 120px);
  z-index: 2;
  pointer-events: none;
}
.marquee-section::before {
  left: 0;
  background: linear-gradient(to right, var(--color-surface-offset), transparent);
}
.marquee-section::after {
  right: 0;
  background: linear-gradient(to left, var(--color-surface-offset), transparent);
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marqueeScroll 40s linear infinite;
  will-change: transform;
}

.marquee-list {
  display: flex;
  align-items: center;
  gap: 0;
  list-style: none;
  padding: 0;
  margin: 0;
  flex-shrink: 0;
}

.marquee-item {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  white-space: nowrap;
  padding: 0 var(--space-4);
}

.marquee-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--color-primary);
  opacity: 0.5;
  padding: 0;
  flex-shrink: 0;
}

@keyframes marqueeScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Pause on hover or focus-within for readability and accessibility */
.marquee-section:hover .marquee-track,
.marquee-section:focus-within .marquee-track {
  animation-play-state: paused;
}

/* Reduced motion: show marquee as a static wrapping layout
   so all items remain accessible instead of clipped off-screen */
@media (prefers-reduced-motion: reduce) {
  .marquee-section {
    overflow: visible;
  }
  .marquee-section::before,
  .marquee-section::after {
    display: none;
  }
  .marquee-track {
    animation: none;
    width: auto;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-2);
  }
  .marquee-list {
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-1) 0;
  }
  /* Hide the JS-cloned duplicate list — no loop needed.
     Uses adjacent sibling selector so a sole list (no-JS) stays visible. */
  .marquee-list + .marquee-list {
    display: none;
  }
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  border-top: 1px solid var(--color-divider);
  padding-block: var(--space-16) calc(var(--space-12) + env(safe-area-inset-bottom));
  background: var(--color-surface-offset);
  position: relative;
}

/* Gold horizontal accent line above footer */
.footer-gold-line {
  position: absolute;
  top: -1px;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    to right,
    transparent 0%,
    color-mix(in oklab, var(--color-primary) 50%, transparent) 30%,
    color-mix(in oklab, var(--color-primary) 70%, transparent) 50%,
    color-mix(in oklab, var(--color-primary) 50%, transparent) 70%,
    transparent 100%
  );
}

.footer-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding-inline: clamp(var(--space-6), 4vw, var(--space-16));
}

.footer-top {
  display: flex;
  flex-direction: column;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}
@media (min-width: 768px) {
  .footer-top {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }
}

.footer-brand {}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-2);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.footer-logo-icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  object-fit: contain;
}

.footer-tagline {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.footer-link {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  cursor: pointer;
  border: none;
  background: none;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  transition: color var(--transition-interactive);
  text-decoration: none;
  display: inline-block;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  touch-action: manipulation;
}
.footer-link:hover { color: var(--color-text); }
.footer-link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.footer-divider {
  height: 1px;
  background: var(--color-divider);
  margin-bottom: var(--space-8);
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  align-items: flex-start;
}
@media (min-width: 640px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.footer-copy {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  max-width: none;
}

.footer-conviction {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  font-style: italic;
  max-width: none;
}

/* ============================================
   VISION PAGE
   ============================================ */
.vision-content {
  max-width: var(--content-default);
  margin: 0 auto;
  padding-inline: clamp(var(--space-6), 4vw, var(--space-16));
  position: relative;
}

/* Brand emblem watermark on vision page */
.vision-emblem-watermark {
  position: absolute;
  right: clamp(-2rem, -4vw, -4rem);
  top: 50%;
  transform: translateY(-45%);
  width: clamp(200px, 35vw, 480px);
  height: auto;
  opacity: 0.08;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.vision-emblem-watermark img {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
  filter: saturate(0.6);
}

@media (max-width: 767px) {
  .vision-emblem-watermark { display: none; }
}

/* Make vision-content children stack above watermark */
.vision-content > :not(.vision-emblem-watermark):not(.vision-deco-icon) {
  position: relative;
  z-index: 1;
}

/* Decorative exploration icon */
.vision-deco-icon {
  position: absolute;
  right: clamp(var(--space-6), 4vw, var(--space-16));
  top: 0;
  width: 120px;
  height: 120px;
  opacity: 0.07;
  pointer-events: none;
  object-fit: contain;
}

@media (max-width: 767px) {
  .vision-deco-icon { display: none; }
}

.vision-heading {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin-bottom: var(--space-6);
}

.vision-subheading {
  font-family: var(--font-body);
  font-size: var(--text-xl);
  color: var(--color-text-muted);
  line-height: 1.4;
  font-style: italic;
  max-width: 52ch;
  margin-bottom: var(--space-12);
}

.vision-body p {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.8;
  max-width: 68ch;
  margin-bottom: var(--space-6);
}

.vision-body p:last-child {
  color: var(--color-text);
  font-size: var(--text-lg);
  font-style: italic;
}

/* ============================================
   TECHNOLOGY PAGE - CSS ARCHITECTURE DIAGRAM
   ============================================ */
.arch-diagram {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-16);
  position: relative;
}

@media (min-width: 900px) {
  .arch-diagram {
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-4);
  }
}

/* ============================================
   ARCHITECTURE FLOW: CSS GRID FLOWLINE
   Dots aligned to card centers via matching grid
   ============================================ */
.arch-flow {
  position: relative;
  margin-bottom: var(--space-16);
}

/* Grid-based flowline - hidden on mobile, grid on desktop */
.arch-flowline-grid {
  display: none;
  margin-bottom: var(--space-6);
}

@media (min-width: 900px) {
  .arch-flowline-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-4);
    position: relative;
  }
}

.arch-flowline-cell {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  position: relative;
  z-index: 1;
}

.arch-flowline-grid .arch-flowline-label {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--color-primary);
  letter-spacing: 0.08em;
  opacity: 0.7;
  line-height: 1;
}

.arch-flowline-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 1.5px solid var(--color-primary);
  background: var(--color-bg);
  position: relative;
}

/* Connecting line through dot centers */
@media (min-width: 900px) {
  .arch-flowline-grid {
    container-type: inline-size;
  }

  /* Static track line - anchored to dot center (bottom of grid = bottom of dot + half dot) */
  .arch-flowline-grid::before {
    content: '';
    position: absolute;
    /* 12px dot height / 2 = 6px from bottom of grid */
    bottom: 5.25px;
    left: 10%;
    right: 10%;
    height: 1.5px;
    background: rgba(218, 155, 47, 0.15);
    z-index: 0;
    pointer-events: none;
  }

  /* Animated signal traveling along the line - subtle gold only */
  .arch-flowline-grid::after {
    content: '';
    position: absolute;
    bottom: 5.25px;
    left: 10%;
    right: 10%;
    height: 1.5px;
    background: linear-gradient(
      90deg,
      transparent 0%,
      rgba(218, 155, 47, 0.3) 40%,
      rgba(218, 155, 47, 0.15) 60%,
      transparent 100%
    );
    background-size: 120px 100%;
    animation: flowSignalGrid 4s linear infinite;
    z-index: 0;
    pointer-events: none;
  }
}

@keyframes flowSignalGrid {
  0%   { background-position: -120px 0; }
  100% { background-position: calc(100% + 120px) 0; }
}

/* Staggered pulse rings on each dot */
.arch-flowline-dot::after {
  content: '';
  position: absolute;
  inset: -1.5px;
  border-radius: 50%;
  border: 1px solid var(--color-primary);
  animation: flowPulseGrid 3s ease-out infinite;
}

.arch-flowline-cell:nth-child(2) .arch-flowline-dot::after { animation-delay: 0.6s; }
.arch-flowline-cell:nth-child(3) .arch-flowline-dot::after { animation-delay: 1.2s; }
.arch-flowline-cell:nth-child(4) .arch-flowline-dot::after { animation-delay: 1.8s; }
.arch-flowline-cell:nth-child(5) .arch-flowline-dot::after { animation-delay: 2.4s; }

@keyframes flowPulseGrid {
  0%   { transform: scale(1); opacity: 0.5; }
  100% { transform: scale(3); opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .arch-flowline-grid::after { animation: none; background: transparent; }
  .arch-flowline-dot::after { animation: none; opacity: 0; }
}

.tech-logomark-watermark {
  position: absolute;
  right: 0;
  top: -3rem;
  width: clamp(100px, 12vw, 180px);
  opacity: 0.06;
  pointer-events: none;
  z-index: 0;
}

.tech-logomark-watermark img {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
}

.arch-box {
  flex: 1;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-5);
  text-align: center;
  min-width: 0;
  transition:
    border-color var(--transition-interactive),
    background var(--transition-interactive),
    transform var(--transition-interactive),
    box-shadow var(--transition-interactive);
}
.arch-box:hover {
  border-color: color-mix(in oklab, var(--color-primary) 40%, transparent);
  background: var(--color-surface-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.arch-box-num {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-primary);
  letter-spacing: 0.1em;
  margin-bottom: var(--space-3);
  display: block;
}

.arch-box-title {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.arch-box-desc {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.55;
  max-width: none;
}

.arch-phases {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  margin-bottom: var(--space-16);
}
@media (min-width: 768px) {
  .arch-phases { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1200px) {
  .arch-phases { grid-template-columns: repeat(5, 1fr); }
}

.arch-phase {}

.arch-phase-title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  letter-spacing: -0.01em;
}

.arch-phase-body {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
  max-width: none;
}

.design-principles {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
@media (min-width: 640px) {
  .design-principles { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 900px) {
  .design-principles { grid-template-columns: repeat(4, 1fr); }
}

.principle {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition:
    border-color var(--transition-interactive),
    background var(--transition-interactive),
    transform var(--transition-interactive),
    box-shadow var(--transition-interactive);
}
.principle:hover {
  border-color: color-mix(in oklab, var(--color-primary) 30%, transparent);
  background: var(--color-surface-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.principle-mark {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--color-primary);
  margin-top: 1px;
}

.principle-text {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.55;
  max-width: none;
}

/* ============================================
   VALIDATION PAGE
   ============================================ */
.validation-sections {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  margin-bottom: var(--space-16);
}
@media (min-width: 768px) {
  .validation-sections { grid-template-columns: repeat(2, 1fr); }
}

.validation-block {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition:
    border-color var(--transition-interactive),
    background var(--transition-interactive),
    transform var(--transition-interactive),
    box-shadow var(--transition-interactive);
}
.validation-block:hover {
  border-color: color-mix(in oklab, var(--color-primary) 30%, transparent);
  background: var(--color-surface-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}
.validation-block-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}
.validation-block-body {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: none;
}

.validation-metrics {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}
@media (min-width: 640px) {
  .validation-metrics { grid-template-columns: repeat(3, 1fr); }
}

.metric-block {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  text-align: center;
  transition:
    border-color var(--transition-interactive),
    background var(--transition-interactive),
    transform var(--transition-interactive),
    box-shadow var(--transition-interactive);
}
.metric-block:hover {
  border-color: color-mix(in oklab, var(--color-primary) 30%, transparent);
  background: var(--color-surface-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.metric-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-primary);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}

.metric-value {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-2);
  line-height: 1.3;
}

.metric-desc {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  line-height: 1.55;
  max-width: none;
}

/* ============================================
   ROADMAP PAGE
   ============================================ */
.roadmap-timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}
@media (min-width: 900px) {
  .roadmap-timeline {
    flex-direction: row;
    gap: 0;
  }
}

/* Vertical line on mobile */
.roadmap-timeline::before {
  content: '';
  position: absolute;
  left: 19px;
  top: 0;
  bottom: 0;
  width: 1px;
  z-index: 0;
  background: linear-gradient(
    to bottom,
    var(--color-primary),
    color-mix(in oklab, var(--color-border) 60%, transparent) 80%
  );
}
@media (min-width: 900px) {
  .roadmap-timeline::before { display: none; }
}

/* Horizontal line on desktop */
.roadmap-timeline::after {
  display: none;
}
@media (min-width: 900px) {
  .roadmap-timeline::after {
    content: '';
    display: block;
    position: absolute;
    top: 28px;
    left: 0;
    right: 0;
    height: 1px;
    z-index: 0;
    background: linear-gradient(
      to right,
      var(--color-primary),
      color-mix(in oklab, var(--color-border) 50%, transparent)
    );
  }
}

.roadmap-phase {
  position: relative;
  padding-left: calc(var(--space-10) + var(--space-4));
  flex: 1;
  z-index: 1; /* stack above timeline ::after line */
}
@media (min-width: 900px) {
  .roadmap-phase {
    padding-left: var(--space-6);
    padding-top: calc(var(--space-10) + var(--space-6));
    padding-right: var(--space-6);
    /* Center dot above card content */
    display: flex;
    flex-direction: column;
    align-items: flex-start;
  }
}

.roadmap-dot {
  position: absolute;
  left: 10px;
  top: 0;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid;
  z-index: 2;
}
@media (min-width: 900px) {
  .roadmap-dot {
    left: 50%;
    top: 18px;
    transform: translateX(-50%);
  }
}

.roadmap-dot.completed {
  background: var(--color-primary);
  border-color: var(--color-primary);
  box-shadow: 0 0 16px color-mix(in oklab, var(--color-primary) 40%, transparent);
}

.roadmap-dot.in-progress {
  background: #1a1510;
  border-color: var(--color-primary);
  animation: pulse-progress 2.5s ease-in-out infinite;
}

@keyframes pulse-progress {
  0%, 100% { box-shadow: 0 0 0 0 color-mix(in oklab, var(--color-primary) 40%, transparent); }
  50% { box-shadow: 0 0 0 8px color-mix(in oklab, var(--color-primary) 0%, transparent); }
}

.roadmap-dot.planned {
  background: #08080a;
  border-color: var(--color-border);
}

.roadmap-dot.future {
  background: #08080a;
  border-color: var(--color-divider);
}

.roadmap-status {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
  padding: 2px var(--space-2);
  border-radius: var(--radius-full);
}

.roadmap-status.status-completed {
  color: var(--color-primary);
  background: var(--color-primary-highlight);
}
.roadmap-status.status-in-progress {
  color: var(--color-secondary);
  background: color-mix(in oklab, var(--color-secondary) 15%, transparent);
}
.roadmap-status.status-planned {
  color: var(--color-text-faint);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
}
.roadmap-status.status-future {
  color: var(--color-text-faint);
  background: transparent;
  border: 1px solid var(--color-divider);
}

.roadmap-phase-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}

.roadmap-phase-body {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
  max-width: none;
}

/* ============================================
   PARTNERS PAGE
   ============================================ */
.partners-two-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-16);
}
@media (min-width: 768px) {
  .partners-two-col { grid-template-columns: 1fr 1fr; }
}

.partners-list-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-6);
  letter-spacing: -0.02em;
}

.partners-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.partners-list-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition:
    border-color var(--transition-interactive),
    background var(--transition-interactive),
    transform var(--transition-interactive),
    box-shadow var(--transition-interactive);
}
.partners-list-item:hover {
  border-color: color-mix(in oklab, var(--color-primary) 30%, transparent);
  background: var(--color-surface-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.partners-item-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--color-primary);
  margin-top: 2px;
}

.partners-item-text {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.5;
  max-width: none;
}

.exclusivity-note {
  margin-top: var(--space-12);
  padding: var(--space-6) var(--space-8);
  background: var(--color-primary-highlight);
  border: 1px solid color-mix(in oklab, var(--color-primary) 25%, transparent);
  border-radius: var(--radius-lg);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-primary);
  font-style: italic;
  line-height: 1.65;
  max-width: none;
}

/* ============================================
   INVESTORS PAGE
   ============================================ */
.investors-thesis {
  max-width: 70ch;
  margin-bottom: var(--space-16);
}

.investors-thesis-quote {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: 1.7;
  font-style: italic;
  border-left: 3px solid var(--color-primary);
  padding-left: var(--space-6);
  margin-bottom: var(--space-8);
  max-width: none;
}

.investors-vision {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: none;
}

.capital-focus {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin: var(--space-12) 0 var(--space-16);
}
@media (min-width: 640px) {
  .capital-focus { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .capital-focus { grid-template-columns: repeat(4, 1fr); }
}

.capital-focus-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  transition:
    border-color var(--transition-interactive),
    background var(--transition-interactive),
    transform var(--transition-interactive),
    box-shadow var(--transition-interactive);
}
.capital-focus-item:hover {
  border-color: color-mix(in oklab, var(--color-primary) 30%, transparent);
  background: var(--color-surface-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.capital-focus-bullet {
  width: 6px;
  height: 6px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--color-primary);
}

/* Briefing Request Toggle */
.briefing-section {
  border-top: 1px solid var(--color-divider);
  padding-top: var(--space-12);
}

.briefing-heading {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  letter-spacing: -0.03em;
}

.briefing-sub {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
  max-width: none;
}

.briefing-form-wrapper {
  max-height: 0;
  overflow: hidden;
  transition: max-height 500ms cubic-bezier(0.16, 1, 0.3, 1);
}
.briefing-form-wrapper.open {
  max-height: 800px;
}

/* ============================================
   FORMS
   ============================================ */
.form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  max-width: 600px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}
@media (min-width: 640px) {
  .form-row { grid-template-columns: 1fr 1fr; }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem; /* 16px+ prevents iOS auto-zoom */
  color: var(--color-text);
  transition:
    border-color var(--transition-interactive),
    background var(--transition-interactive),
    box-shadow var(--transition-interactive);
  min-height: 44px;
  appearance: none;
  -webkit-appearance: none;
  touch-action: manipulation;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  background: var(--color-surface-2);
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--color-primary) 15%, transparent);
}

.form-input:focus-visible,
.form-select:focus-visible,
.form-textarea:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-faint);
}

.form-input.error,
.form-select.error,
.form-textarea.error {
  border-color: var(--color-error);
}

.form-error {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-error);
  min-height: 1rem;
  max-width: none;
}

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

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238a8883' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-10);
}

.form-select option {
  background: var(--color-surface-2);
  color: var(--color-text);
}

.form-submit {
  align-self: flex-start;
  margin-top: var(--space-2);
}

.form-success {
  display: none;
  padding: var(--space-6) var(--space-8);
  background: color-mix(in oklab, var(--color-success) 15%, var(--color-surface));
  border: 1px solid color-mix(in oklab, var(--color-success) 35%, transparent);
  border-radius: var(--radius-lg);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-success);
  line-height: 1.6;
  max-width: none;
}
.form-success.visible { display: block; }

/* ============================================
   BLOG
   ============================================ */
.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  margin-top: var(--space-12);
}
@media (min-width: 768px) {
  .blog-grid { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
}

.blog-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition:
    border-color var(--transition-interactive),
    background var(--transition-interactive),
    transform var(--transition-interactive),
    box-shadow var(--transition-interactive);
  display: flex;
  flex-direction: column;
  gap: 0;
}
.blog-card:hover {
  border-color: color-mix(in oklab, var(--color-primary) 35%, transparent);
  background: var(--color-surface-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}
.blog-card:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

/* Colored top bar for visual differentiation */
.blog-card-accent-bar {
  height: 3px;
  background: var(--bar-color, var(--color-primary));
  width: 100%;
  flex-shrink: 0;
}

.blog-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  padding: var(--space-6) var(--space-8) 0;
}

.blog-date {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.blog-read-time {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.blog-read-time::before {
  content: '·';
  margin-right: var(--space-3);
}

.blog-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: -0.02em;
  line-height: 1.3;
  padding: var(--space-4) var(--space-8) 0;
}

.blog-excerpt {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
  max-width: none;
  flex: 1;
  padding: var(--space-3) var(--space-8) 0;
}

.blog-read-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-primary);
  font-weight: 500;
  transition: gap var(--transition-interactive);
  max-width: none;
  padding: var(--space-5) var(--space-8) var(--space-6);
}
.blog-card:hover .blog-read-link { gap: var(--space-3); }

/* Blog post */
.blog-post-back {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
  cursor: pointer;
  border: none;
  background: none;
  padding: 0;
  transition: color var(--transition-interactive), gap var(--transition-interactive);
  text-decoration: none;
  min-height: 44px;
}
.blog-post-back:hover { color: var(--color-text); gap: var(--space-3); }
.blog-post-back:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

.blog-post-header { margin-bottom: var(--space-12); }
.blog-post-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: var(--space-5);
  max-width: 22ch;
}

.blog-post-meta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.blog-post-author {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-primary);
  letter-spacing: 0.08em;
}

.blog-post-info {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.blog-post-divider {
  width: 48px;
  height: 2px;
  background: var(--color-primary);
  margin: var(--space-8) 0;
  border-radius: 1px;
}

.blog-post-body {
  max-width: 70ch;
}

.blog-post-body h2 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: -0.02em;
  margin-top: var(--space-12);
  margin-bottom: var(--space-4);
}

.blog-post-body h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: -0.02em;
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
}

.blog-post-body p {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: var(--space-6);
  max-width: none;
}

.blog-post-body p:first-of-type {
  font-size: var(--text-lg);
  color: var(--color-text);
  line-height: 1.65;
}

.blog-post-body blockquote {
  border-left: 3px solid var(--color-primary);
  padding-left: var(--space-6);
  margin: var(--space-8) 0;
  font-family: var(--font-body);
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  font-style: italic;
  line-height: 1.7;
  max-width: none;
}

/* ============================================
   LEGAL PAGES (Privacy/Terms)
   ============================================ */
.legal-content {
  max-width: var(--content-narrow);
  margin: 0 auto;
  padding-inline: clamp(var(--space-6), 4vw, var(--space-16));
}

.legal-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: -0.03em;
  margin-bottom: var(--space-4);
}

.legal-date {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  letter-spacing: 0.05em;
  margin-bottom: var(--space-12);
}

.legal-body h2 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
}

.legal-body p {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-4);
  max-width: none;
}

.legal-body ul {
  padding-left: var(--space-5);
  margin-bottom: var(--space-4);
}

.legal-body li {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-2);
  max-width: none;
}

/* ============================================
   SCROLL REVEAL - INITIAL STATES FOR GSAP
   ============================================ */
/* Elements that will be animated by GSAP */
.reveal {
  /* GSAP will set opacity to 0 on init and animate to 1 */
  /* These CSS rules are fallbacks / initial states */
  opacity: 0;
}
.reveal.visible { opacity: 1; }

.reveal-stagger > * {
  opacity: 0;
}
.reveal-stagger > *.visible { opacity: 1; }

/* ============================================
   CONTACT PAGE EXTRA
   ============================================ */
.contact-info-row {
  margin-top: var(--space-12);
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  max-width: 400px;
  transition:
    border-color var(--transition-interactive),
    background var(--transition-interactive),
    transform var(--transition-interactive),
    box-shadow var(--transition-interactive);
}
.contact-info-row:hover {
  border-color: color-mix(in oklab, var(--color-primary) 30%, transparent);
  background: var(--color-surface-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.contact-info-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--color-primary);
}

.contact-info-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--space-1);
}

.contact-info-value {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: none;
}

/* ============================================
   DARK SECTION VARIANT (alt bg)
   ============================================ */
.section-alt {
  background: var(--color-surface-offset);
}

/* ============================================
   DIVIDER
   ============================================ */
.divider {
  height: 1px;
  background: var(--color-divider);
  max-width: var(--content-wide);
  margin: 0 auto;
}

/* ============================================
   SECTION GRADIENT TRANSITIONS
   Smooth dark surface blending between sections.
   Uses ::before pseudo on section-alt to create
   a gradient fade from the previous section's bg.
   ============================================ */
.section-alt {
  position: relative;
}

/* Gradient transition at top of alt-bg sections.
   Only apply when NOT combined with .section-glow (which uses its own ::before) */
.section-alt:not(.section-glow)::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: clamp(60px, 8vw, 120px);
  background: linear-gradient(
    to bottom,
    var(--color-bg),
    var(--color-surface-offset)
  );
  pointer-events: none;
  z-index: 0;
}

.section-alt::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: clamp(60px, 8vw, 120px);
  background: linear-gradient(
    to top,
    var(--color-bg),
    var(--color-surface-offset)
  );
  pointer-events: none;
  z-index: 0;
}

/* Ensure content sits above gradient transitions */
.section-alt > .section-inner,
.section-alt > .section-inner-narrow {
  position: relative;
  z-index: 1;
}

/* ============================================
   PAGE HEADING AREA (for inner pages)
   ============================================ */
.page-header {
  padding-top: clamp(var(--space-16), 8vw, var(--space-24));
  padding-bottom: var(--space-12);
  border-bottom: 1px solid var(--color-divider);
  margin-bottom: var(--space-16);
}

/* ============================================
   SECTION HEADING + ACCENT LINE
   ============================================ */
.section-heading-row {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-12);
}

.section-accent-line {
  display: block;
  width: 0; /* Animated from 0 to 32px by GSAP */
  height: 2px;
  background: var(--color-primary);
  border-radius: 1px;
  transition: width 600ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* ============================================
   TABLET BREAKPOINTS (768px-1024px)
   ============================================ */

/* Cards: 2-column on tablet */
@media (min-width: 768px) and (max-width: 1023px) {
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .cards-grid-4 { grid-template-columns: repeat(2, 1fr); }
  .engagement-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Hero headline gradient inherits through word-spans */
.hero-headline .word-span {
  -webkit-text-fill-color: transparent;
  color: transparent;
  background: inherit;
  -webkit-background-clip: text;
  background-clip: text;
}

/* Fallback: if neither bg-clip:text variant is supported, show solid color */
@supports not (background-clip: text) {
  @supports not (-webkit-background-clip: text) {
    .hero-headline {
      background: none;
      color: var(--color-text);
      -webkit-text-fill-color: var(--color-text);
    }
    .hero-headline .word-span {
      background: none;
      color: var(--color-text);
      -webkit-text-fill-color: var(--color-text);
    }
  }
}

/* Hero headline scaling for tablet */
@media (min-width: 768px) and (max-width: 1023px) {
  .hero-headline {
    max-width: 18ch;
  }
}

/* ============================================
   iOS SAFARI / MOBILE COMPATIBILITY
   ============================================ */

/* Prevent scroll when drawer is open */
body.drawer-open {
  overflow: hidden;
  position: fixed;
  width: 100%;
}

/* Safe area padding for notched devices */
.nav {
  padding-top: env(safe-area-inset-top);
}

/* iOS momentum scroll on overflow containers */
.nav-drawer {
  -webkit-overflow-scrolling: touch;
}

/* Prevent text selection on interactive elements */
.btn-primary, .btn-secondary, .btn-ghost,
.nav-link, .nav-cta, .nav-logo,
.footer-link, .blog-card {
  -webkit-user-select: none;
  user-select: none;
}

/* ============================================
   BACKDROP-FILTER FALLBACK
   (for browsers that don't support it)
   ============================================ */
@supports not (backdrop-filter: blur(20px)) {
  .nav.scrolled {
    background: color-mix(in oklab, var(--color-bg) 97%, transparent);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
  .nav-drawer {
    background: var(--color-bg);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
}

/* ============================================
   REDUCED MOTION - OVERRIDE ALL GSAP/CSS ANIMATIONS
   ============================================ */
@media (prefers-reduced-motion: reduce) {
  /* Make all initially-hidden elements immediately visible */
  .reveal,
  .reveal-stagger > *,
  .section-label,
  .section-accent-line,
  .hero-badge,
  .hero-headline,
  .hero-subline,
  .hero-sub,
  .hero-micro,
  .hero-actions,
  .hero-headline .word {
    opacity: 1 !important;
    transform: none !important;
    clip-path: none !important;
    transition: none !important;
  }

  /* Disable particle canvas animation */
  #hero-canvas { display: none; }

  /* Disable hero mask flashlight */
  .hero-mask-layer { display: none !important; }

  /* Disable cursor follower */
  .cursor-dot { display: none !important; }

  /* Disable pulse animations */
  .hero-badge-dot { animation: none; }
  .roadmap-dot.in-progress { animation: none; }

  /* Disable the noise overlay animation (static grain is fine) */
  body::before { animation: none; }

  /* TRL bar - show final width immediately */
  .trl-bar-fill { width: 55.5% !important; transition: none !important; }

  /* Section accent line - show at full width */
  .section-accent-line { width: 32px !important; transition: none !important; }
}

/* ============================================
   COOKIE CONSENT BANNER
   Glass-morphism dark panel, bottom of viewport
   Matches the site's premium dark investment aesthetic
   ============================================ */

/* ============================================
   COOKIE CONSENT BANNER - Toast Style
   ============================================ */
.cookie-banner {
  position: fixed;
  bottom: var(--space-5);
  right: var(--space-5);
  z-index: 9999;
  background: rgba(18, 18, 22, 0.97);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border: 1px solid rgba(218, 155, 47, 0.15);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  max-width: 340px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  /* Animation: starts hidden below, slides up on show */
  transform: translateY(20px);
  opacity: 0;
  transition:
    transform 0.4s cubic-bezier(0.22, 1, 0.36, 1),
    opacity 0.4s ease;
}

.cookie-banner:not([hidden]) {
  /* Hidden attr removed by JS - CSS transition picks up */
}

.cookie-banner.is-visible {
  transform: translateY(0);
  opacity: 1;
}

.cookie-banner-inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  position: relative;
}

/* Close (X) button */
.cookie-close {
  position: absolute;
  top: -2px;
  right: -2px;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  border-radius: 4px;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: 0;
  transition: color 0.2s ease, background 0.2s ease;
}

.cookie-close:hover {
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.06);
}

.cookie-close:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

.cookie-banner-text {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  margin: 0;
  padding-right: var(--space-6); /* room for X button */
}

.cookie-banner-link {
  color: var(--color-gold);
  text-decoration: none;
  white-space: nowrap;
  transition: opacity 0.2s ease;
}

.cookie-banner-link:hover {
  opacity: 0.75;
  text-decoration: underline;
}

.cookie-banner-link:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
  border-radius: 2px;
}

.cookie-banner-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.cookie-btn {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  padding: 0.4rem 1rem;
  border-radius: 6px;
  border: 1px solid transparent;
  cursor: pointer;
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease,
    opacity 0.2s ease,
    transform 0.15s ease;
  line-height: 1.4;
  white-space: nowrap;
  flex: 1;
  text-align: center;
}

.cookie-btn:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 3px;
}

.cookie-btn:active {
  transform: scale(0.97);
}

/* Accept - gold fill, high contrast */
.cookie-btn--accept {
  background: #da9b2f;
  color: #08080a;
  border-color: #da9b2f;
  font-weight: 600;
}

.cookie-btn--accept:hover {
  opacity: 0.88;
}

/* Decline - ghost style, subtle border */
.cookie-btn--decline {
  background: transparent;
  color: var(--color-text-muted);
  border-color: rgba(255, 255, 255, 0.15);
}

.cookie-btn--decline:hover {
  border-color: rgba(255, 255, 255, 0.35);
  color: var(--color-text);
}

/* Mobile: full-width toast at bottom, compact */
@media (max-width: 480px) {
  .cookie-banner {
    left: var(--space-3);
    right: var(--space-3);
    bottom: var(--space-3);
    max-width: none;
    padding: var(--space-4);
  }

  .cookie-banner-inner {
    gap: var(--space-3);
  }
}

/* Reduced-motion: disable slide animation */
@media (prefers-reduced-motion: reduce) {
  .cookie-banner {
    transition: opacity 0.2s ease;
    transform: translateY(0);
  }
}

/* ============================================
   PREMIUM INTERACTIVE LAYER
   Unified hover/tilt/glow system for all cards.
   NO DOM wrapping - works on existing elements.
   ============================================ */

/* --- Shared interactive card base --- */
.card,
.card-accent,
.arch-box,
.validation-block,
.metric-block,
.pipeline-step,
.principle,
.partners-list-item,
.capital-focus-item,
.blog-card {
  position: relative;
  overflow: hidden; /* needed for shine sweep */
}

/* --- Shine Sweep (::before) - diagonal gold light on hover --- */
.card::before,
.card-accent::before,
.arch-box::before,
.validation-block::before,
.metric-block::before,
.pipeline-step::before,
.principle::before,
.partners-list-item::before,
.capital-focus-item::before,
.blog-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(218, 155, 47, 0.04),
    transparent
  );
  transform: skewX(-20deg);
  transition: none;
  pointer-events: none;
  z-index: 1;
}

.card:hover::before,
.card-accent:hover::before,
.arch-box:hover::before,
.validation-block:hover::before,
.metric-block:hover::before,
.pipeline-step:hover::before,
.principle:hover::before,
.partners-list-item:hover::before,
.capital-focus-item:hover::before,
.blog-card:hover::before {
  animation: cardShineSweep 0.6s ease-out forwards;
}

@keyframes cardShineSweep {
  0%   { left: -100%; }
  100% { left: 150%; }
}

/* --- Ambient Blur Glow (::after) - mouse-tracking radial gold light + blur halo --- */
.card::after,
.card-accent::after,
.arch-box::after,
.validation-block::after,
.metric-block::after,
.pipeline-step::after,
.principle::after,
.partners-list-item::after,
.capital-focus-item::after,
.blog-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(
    400px circle at var(--glow-x, 50%) var(--glow-y, 50%),
    rgba(218, 155, 47, 0.12),
    rgba(218, 155, 47, 0.03) 40%,
    transparent 65%
  );
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
  z-index: 0;
}

.card:hover::after,
.card-accent:hover::after,
.arch-box:hover::after,
.validation-block:hover::after,
.metric-block:hover::after,
.pipeline-step:hover::after,
.principle:hover::after,
.partners-list-item:hover::after,
.capital-focus-item:hover::after,
.blog-card:hover::after {
  opacity: 1;
}

/* Ambient glow halo on hover via box-shadow (soft outer light) */
.card:hover,
.card-accent:hover,
.arch-box:hover,
.validation-block:hover,
.metric-block:hover,
.pipeline-step:hover,
.principle:hover,
.partners-list-item:hover,
.capital-focus-item:hover,
.blog-card:hover {
  /* Fallback for browsers without color-mix() */
  box-shadow: var(--shadow-sm);
  box-shadow:
    var(--shadow-sm),
    0 0 40px -10px color-mix(in oklab, var(--color-primary) 10%, transparent),
    0 0 80px -20px color-mix(in oklab, var(--color-primary) 5%, transparent);
}

/* --- Reduced motion: kill all card effects --- */
@media (prefers-reduced-motion: reduce) {
  .card:hover::before,
  .card-accent:hover::before,
  .arch-box:hover::before,
  .validation-block:hover::before,
  .metric-block:hover::before,
  .pipeline-step:hover::before,
  .principle:hover::before,
  .partners-list-item:hover::before,
  .capital-focus-item:hover::before,
  .blog-card:hover::before {
    animation: none;
  }
}

/* ============================================
   AMBIENT ORBS - Floating background elements
   Pure CSS, no JS. Subtle depth cue.
   ============================================ */
.ambient-orbs {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

.ambient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0;
  animation: orbFloat 20s ease-in-out infinite;
}

.ambient-orb--gold {
  background: radial-gradient(circle, rgba(218, 155, 47, 0.15), transparent 70%);
  width: clamp(200px, 30vw, 500px);
  height: clamp(200px, 30vw, 500px);
}

.ambient-orb--teal {
  background: radial-gradient(circle, rgba(63, 181, 165, 0.08), transparent 70%);
  width: clamp(150px, 25vw, 400px);
  height: clamp(150px, 25vw, 400px);
}

.ambient-orb--1 {
  top: 10%;
  right: -5%;
  animation-delay: 0s;
}

.ambient-orb--2 {
  bottom: 20%;
  left: -8%;
  animation-delay: -7s;
}

.ambient-orb--3 {
  top: 40%;
  right: 15%;
  animation-delay: -13s;
}

@keyframes orbFloat {
  0%, 100% {
    opacity: 0.4;
    transform: translate(0, 0) scale(1);
  }
  25% {
    opacity: 0.6;
    transform: translate(30px, -20px) scale(1.05);
  }
  50% {
    opacity: 0.35;
    transform: translate(-15px, 15px) scale(0.95);
  }
  75% {
    opacity: 0.55;
    transform: translate(10px, 25px) scale(1.02);
  }
}

@media (prefers-reduced-motion: reduce) {
  .ambient-orb {
    animation: none;
    opacity: 0.35;
  }
}

/* ============================================
   SCROLL PROGRESS INDICATOR
   Thin gold line at top of viewport
   ============================================ */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-teal, #3fb5a5));
  z-index: 10001;
  transform-origin: left;
  transform: scaleX(0);
  will-change: transform;
  pointer-events: none;
  transition: none;
}

/* ============================================
   3D ENTRANCE ANIMATIONS - Phase cards, grids
   Staggered rotateX reveal with perspective
   ============================================ */
.reveal-3d {
  perspective: 1200px;
}

.reveal-3d > * {
  opacity: 0;
  transform: rotateX(18deg) translateY(40px) translateZ(-40px);
  transform-origin: center bottom;
  transition: none;
}

.reveal-3d.is-revealed > * {
  opacity: 1;
  transform: rotateX(2.5deg) translateZ(8px);
}

/* Stagger delays via nth-child */
.reveal-3d.is-revealed > *:nth-child(1)  { transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.22, 1, 0.36, 1); transition-delay: 0s; }
.reveal-3d.is-revealed > *:nth-child(2)  { transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.22, 1, 0.36, 1); transition-delay: 0.08s; }
.reveal-3d.is-revealed > *:nth-child(3)  { transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.22, 1, 0.36, 1); transition-delay: 0.16s; }
.reveal-3d.is-revealed > *:nth-child(4)  { transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.22, 1, 0.36, 1); transition-delay: 0.24s; }
.reveal-3d.is-revealed > *:nth-child(5)  { transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.22, 1, 0.36, 1); transition-delay: 0.32s; }
.reveal-3d.is-revealed > *:nth-child(6)  { transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.22, 1, 0.36, 1); transition-delay: 0.40s; }
.reveal-3d.is-revealed > *:nth-child(7)  { transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.22, 1, 0.36, 1); transition-delay: 0.48s; }
.reveal-3d.is-revealed > *:nth-child(8)  { transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.22, 1, 0.36, 1); transition-delay: 0.56s; }

@media (prefers-reduced-motion: reduce) {
  .reveal-3d > * {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* ============================================
   DEPTH HERO - Multi-layer parallax hero
   ============================================ */
.page-hero {
  perspective: 1000px;
  transform-style: preserve-3d;
}

.page-hero-bg img {
  /* No CSS transition - GSAP scrub:0 handles instant parallax */
}

/* Subtle vignette overlay on page heroes */
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: radial-gradient(
    ellipse 80% 60% at 50% 40%,
    transparent 30%,
    rgba(8, 8, 10, 0.35) 100%
  );
  pointer-events: none;
}

/* ============================================
   ANIMATED ICONS - Stroke draw + hover effects
   ============================================ */

/* Base: all lucide SVG children start invisible (JS sets dasharray) */
.icon-animated path,
.icon-animated line,
.icon-animated polyline,
.icon-animated circle,
.icon-animated rect {
  transition: stroke-dashoffset 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              opacity 0.5s ease;
}

/* Draw-on state: hidden (set by JS via inline style) */
.icon-draw-pending path,
.icon-draw-pending line,
.icon-draw-pending polyline,
.icon-draw-pending circle,
.icon-draw-pending rect {
  opacity: 0;
}

/* Drawn state: visible, offset removed */
.icon-drawn path,
.icon-drawn line,
.icon-drawn polyline,
.icon-drawn circle,
.icon-drawn rect {
  stroke-dashoffset: 0 !important;
  opacity: 1;
}

/* Hover effects per icon type */
.icon-animated {
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              filter 0.35s ease;
}

/* Arrow icons - nudge in direction */
.lucide-arrow-right.icon-animated:hover { transform: translateX(3px); }
.lucide-arrow-left.icon-animated:hover  { transform: translateX(-3px); }

/* Zap - quick pulse */
.lucide-zap.icon-animated:hover {
  animation: icon-zap-pulse 0.5s ease;
}
@keyframes icon-zap-pulse {
  0%   { transform: scale(1); filter: none; }
  40%  { transform: scale(1.18); filter: drop-shadow(0 0 6px currentColor); }
  100% { transform: scale(1); filter: none; }
}

/* Shield/check - subtle bounce */
.lucide-shield-check.icon-animated:hover,
.lucide-check-circle.icon-animated:hover {
  animation: icon-shield-bounce 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes icon-shield-bounce {
  0%   { transform: scale(1); }
  50%  { transform: scale(1.12); }
  100% { transform: scale(1); }
}

/* Settings/gear - rotate */
.lucide-settings-2.icon-animated:hover {
  animation: icon-gear-spin 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes icon-gear-spin {
  0%   { transform: rotate(0deg); }
  100% { transform: rotate(90deg); }
}

/* Repeat - rotate full */
.lucide-repeat-2.icon-animated:hover {
  animation: icon-repeat-spin 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes icon-repeat-spin {
  0%   { transform: rotate(0deg); }
  100% { transform: rotate(180deg); }
}

/* Mail - envelope flap */
.lucide-mail.icon-animated:hover {
  animation: icon-mail-pop 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes icon-mail-pop {
  0%   { transform: translateY(0); }
  40%  { transform: translateY(-2px) scale(1.06); }
  100% { transform: translateY(0) scale(1); }
}

/* CPU - pulse glow */
.lucide-cpu.icon-animated:hover {
  animation: icon-cpu-glow 0.55s ease;
}
@keyframes icon-cpu-glow {
  0%   { filter: none; transform: scale(1); }
  50%  { filter: drop-shadow(0 0 8px currentColor); transform: scale(1.08); }
  100% { filter: none; transform: scale(1); }
}

/* Network - expand */
.lucide-network.icon-animated:hover {
  animation: icon-network-expand 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes icon-network-expand {
  0%   { transform: scale(1); }
  50%  { transform: scale(1.1); }
  100% { transform: scale(1); }
}

/* Users - subtle shift */
.lucide-users.icon-animated:hover {
  animation: icon-users-wave 0.5s ease;
}
@keyframes icon-users-wave {
  0%   { transform: translateX(0); }
  30%  { transform: translateX(2px); }
  60%  { transform: translateX(-1px); }
  100% { transform: translateX(0); }
}

/* Layers - stack pop */
.lucide-layers.icon-animated:hover {
  animation: icon-layers-pop 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes icon-layers-pop {
  0%   { transform: translateY(0); }
  40%  { transform: translateY(-2px); }
  100% { transform: translateY(0); }
}

/* Gauge - tilt */
.lucide-gauge.icon-animated:hover {
  animation: icon-gauge-tilt 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes icon-gauge-tilt {
  0%   { transform: rotate(0); }
  40%  { transform: rotate(-8deg); }
  100% { transform: rotate(0); }
}

/* Wrench - tighten */
.lucide-wrench.icon-animated:hover {
  animation: icon-wrench-turn 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes icon-wrench-turn {
  0%   { transform: rotate(0); }
  40%  { transform: rotate(-15deg); }
  100% { transform: rotate(0); }
}

/* Lock-open - jiggle */
.lucide-lock-open.icon-animated:hover {
  animation: icon-lock-jiggle 0.4s ease;
}
@keyframes icon-lock-jiggle {
  0%   { transform: rotate(0); }
  25%  { transform: rotate(-5deg); }
  50%  { transform: rotate(5deg); }
  75%  { transform: rotate(-3deg); }
  100% { transform: rotate(0); }
}

/* Sliders - slide */
.lucide-sliders-horizontal.icon-animated:hover {
  animation: icon-slider-shift 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes icon-slider-shift {
  0%   { transform: translateX(0); }
  40%  { transform: translateX(2px); }
  100% { transform: translateX(0); }
}

/* Headphones - bounce */
.lucide-headphones.icon-animated:hover {
  animation: icon-headphones-bounce 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes icon-headphones-bounce {
  0%   { transform: translateY(0); }
  40%  { transform: translateY(-2px); }
  100% { transform: translateY(0); }
}

/* Badge-percent - scale pop */
.lucide-badge-percent.icon-animated:hover {
  animation: icon-badge-pop 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes icon-badge-pop {
  0%   { transform: scale(1); }
  50%  { transform: scale(1.12); }
  100% { transform: scale(1); }
}

/* Server - stack pulse */
.lucide-server.icon-animated:hover {
  animation: icon-server-pulse 0.5s ease;
}
@keyframes icon-server-pulse {
  0%   { transform: scaleY(1); }
  50%  { transform: scaleY(1.06); }
  100% { transform: scaleY(1); }
}

/* Message-square - pop */
.lucide-message-square.icon-animated:hover {
  animation: icon-message-pop 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes icon-message-pop {
  0%   { transform: scale(1); }
  50%  { transform: scale(1.1); }
  100% { transform: scale(1); }
}

/* Git-branch - fork bounce */
.lucide-git-branch.icon-animated:hover {
  animation: icon-branch-bounce 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes icon-branch-bounce {
  0%   { transform: translateY(0) rotate(0); }
  40%  { transform: translateY(-2px) rotate(3deg); }
  100% { transform: translateY(0) rotate(0); }
}

/* Link - chain shift */
.lucide-link.icon-animated:hover {
  animation: icon-link-shift 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes icon-link-shift {
  0%   { transform: rotate(0); }
  40%  { transform: rotate(-8deg); }
  100% { transform: rotate(0); }
}

/* Loader - already spinning via GSAP in roadmap; skip hover for tiny icons */

/* Reduced motion: no icon animations */
@media (prefers-reduced-motion: reduce) {
  .icon-animated { animation: none !important; transition: none !important; }
  .icon-animated:hover { transform: none !important; }
  .icon-draw-pending path,
  .icon-draw-pending line,
  .icon-draw-pending polyline,
  .icon-draw-pending circle,
  .icon-draw-pending rect {
    opacity: 1;
    stroke-dashoffset: 0 !important;
  }
}

/* ============================================
   COLOR-MIX() FALLBACK
   For Safari < 16.2, Firefox < 113, Chrome < 111
   These browsers ignore declarations containing color-mix(),
   so we provide rgba() approximations via @supports negation.
   ============================================ */
@supports not (background: color-mix(in oklab, red 50%, blue)) {
  /* Navigation */
  .nav.scrolled {
    background: rgba(8, 8, 10, 0.85);
  }
  .nav-drawer {
    background: rgba(8, 8, 10, 0.96);
  }

  /* Cursor */
  .cursor-dot.cta {
    background: rgba(218, 155, 47, 0.36);
  }

  /* Cards */
  .card {
    border-color: rgba(218, 155, 47, 0.18);
  }
  .card:hover {
    border-color: rgba(218, 155, 47, 0.27);
  }
  .card:hover .card-icon {
    filter: drop-shadow(0 0 8px rgba(218, 155, 47, 0.45));
  }

  /* Card accent */
  .card-accent {
    border-color: rgba(218, 155, 47, 0.27);
  }
  .card-accent:hover {
    border-color: rgba(218, 155, 47, 0.36);
  }

  /* Buttons */
  .btn-primary:hover {
    border-color: rgba(218, 155, 47, 0.27);
  }
  .btn-secondary {
    border-color: rgba(218, 155, 47, 0.27);
  }
  .btn-secondary:hover {
    border-color: rgba(218, 155, 47, 0.45);
  }
  .btn-ghost {
    border-color: rgba(218, 155, 47, 0.27);
  }

  /* Pipeline */
  .pipeline-step {
    border-top-color: rgba(218, 155, 47, 0.22);
    border-right-color: rgba(218, 155, 47, 0.22);
    border-bottom-color: rgba(218, 155, 47, 0.22);
  }
  .pipeline-step:hover {
    border-color: rgba(218, 155, 47, 0.31);
  }
  .pipeline-step .pipeline-number {
    color: rgba(218, 155, 47, 0.45);
  }

  /* TRL */
  .trl-number {
    box-shadow: 0 0 60px rgba(218, 155, 47, 0.27),
                0 0 120px rgba(218, 155, 47, 0.13);
  }
  .trl-statement {
    border-color: rgba(218, 155, 47, 0.27);
  }
  .trl-marker-dot.active {
    box-shadow: 0 0 12px rgba(218, 155, 47, 0.31);
  }

  /* Roadmap */
  .roadmap-dot.in-progress {
    box-shadow: 0 0 20px rgba(218, 155, 47, 0.45);
  }
  .roadmap-phase {
    border-color: rgba(218, 155, 47, 0.45);
  }
  .roadmap-dot.planned {
    background: rgba(78, 78, 74, 0.45);
  }

  /* Section glow */
  .section-glow::before {
    background: rgba(218, 155, 47, 0.04);
  }

  /* Section alt */
  .section-alt {
    border-color: rgba(218, 155, 47, 0.27);
  }

  /* Investors */
  .investors-thesis {
    border-color: rgba(218, 155, 47, 0.27);
  }
  .capital-focus-item {
    border-color: rgba(218, 155, 47, 0.27);
  }

  /* Partners */
  .exclusivity-note {
    border-color: rgba(218, 155, 47, 0.27);
  }
  .partners-list-item {
    border-color: rgba(218, 155, 47, 0.27);
  }

  /* Status badges */
  .roadmap-status.status-in-progress {
    background: rgba(63, 181, 165, 0.13);
  }

  /* Forms */
  .form-input:focus, .form-textarea:focus, .form-select:focus {
    box-shadow: 0 0 0 3px rgba(218, 155, 47, 0.13);
  }

  /* Form success */
  .form-success {
    background: rgba(90, 170, 122, 0.12);
    border-color: rgba(90, 170, 122, 0.31);
  }

  /* Blog */
  .blog-card {
    border-color: rgba(218, 155, 47, 0.27);
  }
  .blog-card:hover {
    border-color: rgba(218, 155, 47, 0.31);
  }

  /* Arch box */
  .arch-box {
    border-color: rgba(218, 155, 47, 0.22);
  }

  /* Validation blocks */
  .validation-block {
    border-color: rgba(218, 155, 47, 0.27);
  }

  /* Metric blocks */
  .metric-block {
    border-color: rgba(218, 155, 47, 0.27);
  }

  /* Selection color */
  ::selection {
    background: rgba(218, 155, 47, 0.27);
  }

  /* Backdrop filter fallback (nav already handled) */
  @supports not (backdrop-filter: blur(20px)) {
    .nav.scrolled {
      background: rgba(8, 8, 10, 0.97);
    }
  }
}