/* ══════════════════════════════════════════════════
   COGNIVERSE INTELLIGENCE - Shared Brand Stylesheet
   Used by all inner pages. index.html has its own
   extended version for homepage-specific animations.
   ══════════════════════════════════════════════════ */

/* ─── DESIGN TOKENS ─── */
:root {
  --darkBg:    #060C18;
  --navyBg:    #0E2954;
  --navy2:     #1A3A5C;
  --lightBg:   #F5F8FC;
  --teal:      #00BFB3;
  --tealLight: #E0F5F4;
  --orange:    #F4845F;
  --white:     #FFFFFF;
  --lightGray: #E2E8F0;
  --midGray:   #94A3B8;
  --textDark:  #0F1E3D;
  --textMid:   #475569;
  --textLight: #CBD5E1;
  --font-heading: 'IBM Plex Sans', sans-serif;
  --font-body:    'Inter', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;
}

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

body {
  font-family: var(--font-body);
  background: var(--darkBg);
  color: var(--textDark);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ─── CUSTOM CURSOR ─── */
@media (pointer: fine) {
  * { cursor: none !important; }

  #cursor-dot {
    position: fixed; width: 6px; height: 6px;
    background: #fff; border-radius: 50%;
    pointer-events: none; z-index: 9999;
    transform: translate(-50%, -50%);
    transition: background 0.2s ease, transform 0.1s ease;
    will-change: left, top;
  }
  #cursor-ring {
    position: fixed; width: 28px; height: 28px;
    border: 1.5px solid var(--teal); border-radius: 50%;
    pointer-events: none; z-index: 9998;
    transform: translate(-50%, -50%);
    transition: width 0.25s ease, height 0.25s ease,
                border-color 0.25s ease, background 0.25s ease,
                opacity 0.3s ease;
    will-change: left, top; opacity: 0.7;
  }
  body.cursor-hover #cursor-ring {
    width: 18px; height: 18px;
    background: rgba(0,191,179,0.18); border-color: var(--teal); opacity: 1;
  }
  body.cursor-hover #cursor-dot {
    background: var(--teal); transform: translate(-50%,-50%) scale(1.4);
  }
}

/* ─── SOUND TOGGLE ─── */
#sound-toggle {
  position: fixed; bottom: 1.5rem; left: 1.5rem; z-index: 9000;
  width: 36px; height: 36px;
  background: rgba(6,12,24,0.85); border: 1px solid var(--navy2);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  border-radius: 0;
  display: flex; align-items: center; justify-content: center;
  transition: border-color 0.25s ease; cursor: pointer !important;
}
#sound-toggle svg { width: 16px; height: 16px; stroke: var(--midGray); fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; transition: stroke 0.25s ease; }
#sound-toggle:hover { border-color: var(--teal); }
#sound-toggle:hover svg { stroke: var(--teal); }
#sound-toggle[data-playing="true"] { border-color: var(--teal); }
#sound-toggle[data-playing="true"] svg { stroke: var(--teal); }

/* ─── SCROLL RAIL ─── */
@media (pointer: fine) and (min-width: 1024px) {
  #scroll-rail { position: fixed; right: 1.5rem; top: 68px; bottom: 0; width: 2px; z-index: 990; pointer-events: none; }
  #scroll-rail-track { position: absolute; inset: 0; background: rgba(26,58,92,0.5); }
  #scroll-rail-fill { position: absolute; top: 0; left: 0; right: 0; height: 0%; background: var(--teal); opacity: 0.7; transition: height 0.08s linear; will-change: height; }
  #scroll-rail-marker { position: absolute; left: 50%; transform: translateX(-50%); width: 6px; height: 6px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 6px rgba(0,191,179,0.6); transition: top 0.08s linear; will-change: top; }
  #scroll-rail-label { position: absolute; right: 1rem; transform: translateY(-50%); font-family: var(--font-mono); font-size: 0.58rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--teal); opacity: 0; white-space: nowrap; transition: opacity 0.3s ease, top 0.08s linear; }
  #scroll-rail-label.visible { opacity: 0.8; }
}

/* ─── DECISION NODE ─── */
#dn-wrap { position: fixed; right: 2rem; top: 0; bottom: 0; width: 1px; overflow: visible; pointer-events: none; z-index: 8000; }
#dn-rail { position: absolute; top: 72px; bottom: 0; left: 0; width: 1px; background: linear-gradient(to bottom, transparent 0%, rgba(26,58,92,0.55) 8%, rgba(26,58,92,0.55) 92%, transparent 100%); }
#dn-node { position: absolute; top: 80px; left: -4px; width: 9px; height: 9px; background: var(--teal); }
#dn-ring { position: absolute; top: 50%; left: 50%; width: 24px; height: 24px; border: 1px solid rgba(0,191,179,0.45); border-radius: 50%; transform: translate(-50%,-50%); animation: dn-pulse 2.4s ease-in-out infinite; }
@keyframes dn-pulse {
  0%, 100% { transform: translate(-50%,-50%) scale(1); opacity: 0.45; }
  50%       { transform: translate(-50%,-50%) scale(2.2); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) { #dn-wrap { display: none; } }
@media (max-width: 768px) { #dn-wrap { right: 0.75rem; } }

/* ─── TOP BAR ─── */
.teal-bar {
  width: 100%; height: 4px;
  background: var(--teal);
  position: fixed; top: 0; left: 0; z-index: 1000;
}

/* ─── NAV ─── */
nav {
  position: fixed; top: 4px; left: 0; right: 0; z-index: 999;
  background: transparent; border-bottom: 1px solid transparent;
  padding: 0 2rem; height: 64px;
  display: flex; align-items: center; justify-content: space-between;
  transition: background 0.5s ease, border-color 0.5s ease;
}
nav.nav-scrolled {
  background: rgba(6,12,24,0.92);
  border-bottom: 1px solid rgba(26,58,92,0.45);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
}
.nav-wordmark {
  font-family: var(--font-heading); font-weight: 700;
  color: var(--white); text-decoration: none; text-transform: uppercase;
  display: flex; flex-direction: column; align-items: flex-start; line-height: 1.15;
}
.nav-wordmark-main { font-size: 1.1rem; letter-spacing: 0.2em; transition: letter-spacing 0.4s ease; }
.nav-wordmark-sub  { font-size: 0.48rem; letter-spacing: 0.32em; color: var(--teal); }
.nav-wordmark:hover .nav-wordmark-main { letter-spacing: 0.3em; }

/* Nav links + dropdown */
.nav-links { display: flex; gap: 0; list-style: none; position: relative; }
.nav-links > li { position: relative; }
.nav-links > li > a {
  font-size: 0.72rem; font-weight: 500; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--textLight); text-decoration: none;
  transition: color 0.2s; padding: 0 1rem;
  height: 64px; display: flex; align-items: center;
  position: relative;
}
.nav-links > li > a::after {
  content: ''; position: absolute; bottom: 0; left: 1rem; right: 1rem;
  height: 2px; background: var(--teal);
  transform: scaleX(0); transform-origin: left center;
  transition: transform 0.25s ease;
}
.nav-links > li > a:hover { color: var(--teal); }
.nav-links > li > a.nav-active { color: var(--teal); }
.nav-links > li > a.nav-active::after { transform: scaleX(1); }

/* Dropdown */
.nav-dropdown {
  position: absolute; top: 100%; left: 0; min-width: 220px;
  background: rgba(6,12,24,0.97); border: 1px solid var(--navy2);
  border-top: 2px solid var(--teal);
  padding: 0.5rem 0;
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s 0.2s;
  z-index: 100;
}
.nav-links > li:hover .nav-dropdown {
  opacity: 1; visibility: visible; transform: translateY(0);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s;
}
.nav-dropdown a {
  display: block; padding: 0.55rem 1.25rem;
  font-size: 0.7rem; font-weight: 400; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--textLight); text-decoration: none;
  transition: color 0.15s, background 0.15s;
}
.nav-dropdown a:hover { color: var(--teal); background: rgba(0,191,179,0.05); }

.nav-cta {
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.08em;
  text-transform: uppercase; background: var(--teal); color: var(--darkBg);
  border: none; padding: 0.5rem 1.25rem; cursor: pointer !important;
  text-decoration: none; display: inline-block; transition: opacity 0.2s; white-space: nowrap;
}
.nav-cta:hover { opacity: 0.85; }

.nav-hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.nav-hamburger span { display: block; width: 24px; height: 2px; background: var(--white); }

/* Mobile nav */
.mobile-nav {
  display: none; flex-direction: column;
  position: fixed; top: 68px; left: 0; right: 0; z-index: 998;
  background: var(--darkBg); border-bottom: 1px solid var(--navy2);
  padding: 1.5rem 2rem; gap: 0;
  max-height: calc(100vh - 68px); overflow-y: auto;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  font-size: 0.85rem; font-weight: 500; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--textLight); text-decoration: none;
  padding: 0.75rem 0; border-bottom: 1px solid rgba(26,58,92,0.4);
}
.mobile-nav a:last-child { border-bottom: none; }
.mobile-nav a:hover { color: var(--teal); }
.mobile-nav .mobile-section-label {
  font-size: 0.6rem; letter-spacing: 0.2em; color: var(--teal);
  text-transform: uppercase; padding: 1rem 0 0.25rem;
  border-bottom: none; font-weight: 600;
}

/* ─── WORD REVEAL ─── */
.rv-clip { overflow: hidden; display: inline-block; vertical-align: bottom; padding-bottom: 0.06em; }
.rv-word { display: inline-block; will-change: transform; }
.rv-done { opacity: 1 !important; transform: none !important; transition: none !important; }

/* ─── FADE IN ─── */
.fade-in {
  opacity: 0; transform: translateY(32px);
  transition: opacity 0.7s cubic-bezier(0.22,1,0.36,1),
              transform 0.7s cubic-bezier(0.22,1,0.36,1);
}
.fade-in.visible { opacity: 1; transform: translateY(0); }
.fade-in-delay-1 { transition-delay: 0.08s; }
.fade-in-delay-2 { transition-delay: 0.17s; }
.fade-in-delay-3 { transition-delay: 0.27s; }
.fade-in-delay-4 { transition-delay: 0.38s; }

/* ─── SECTIONS ─── */
section { position: relative; }
.section-dark  { background: var(--darkBg); }
.section-light { background: var(--lightBg); }
.section-navy  { background: var(--navyBg); }

.section-dark {
  box-shadow: 0 22px 55px -5px rgba(6,12,24,0.65),
              0 -22px 55px -5px rgba(6,12,24,0.45);
}
.section-dark + .section-light::before {
  content: ''; display: block; position: absolute;
  top: 0; left: 0; right: 0; height: 90px;
  background: linear-gradient(to bottom, rgba(6,12,24,0.18), transparent);
  pointer-events: none; z-index: 2;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.section-pad { padding: 5rem 2rem; }
.section-pad-sm { padding: 3.5rem 2rem; }

.section-label {
  font-size: 0.68rem; font-weight: 600; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--teal);
  margin-bottom: 1rem; display: block; text-align: center;
}
.section-headline {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3.5vw, 2.5rem);
  font-weight: 700; letter-spacing: 0.03em;
  margin-bottom: 2.5rem; line-height: 1.2; text-align: center;
}
.section-headline.on-dark { color: var(--white); }
.section-headline.on-light { color: var(--textDark); }
.section-sub {
  font-size: 1rem; line-height: 1.75; max-width: 720px;
  margin: 0 auto 2rem; text-align: center;
}
.section-sub.on-dark { color: var(--textLight); }
.section-sub.on-light { color: var(--textMid); }

/* ─── PAGE HERO ─── */
.page-hero {
  background: var(--darkBg);
  padding: 9rem 2rem 5rem;
  min-height: 60vh;
  display: flex; align-items: center;
}
.page-hero-inner { max-width: 1200px; margin: 0 auto; width: 100%; }
.page-hero-label {
  font-family: var(--font-mono); font-size: 0.68rem;
  letter-spacing: 0.15em; color: var(--teal); margin-bottom: 1.25rem;
  text-transform: uppercase; opacity: 0.8;
}
.page-hero-headline {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  font-weight: 700; color: var(--white); letter-spacing: 0.02em;
  line-height: 1.15; margin-bottom: 1.5rem; max-width: 800px;
}
.page-hero-sub {
  font-size: 1rem; color: var(--textLight); line-height: 1.8;
  max-width: 680px; margin-bottom: 2.5rem;
}
.page-hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ─── BUTTONS ─── */
.btn-primary {
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.1em;
  text-transform: uppercase; background: var(--teal); color: var(--darkBg);
  border: none; padding: 0.875rem 2rem; cursor: pointer !important;
  text-decoration: none; display: inline-block;
  position: relative; overflow: hidden; transition: color 0.3s ease;
}
.btn-primary::after {
  content: ''; position: absolute; inset: 0;
  background: rgba(0,0,0,0.18); transform: translateX(-101%);
  transition: transform 0.45s cubic-bezier(0.22,1,0.36,1);
}
.btn-primary:hover::after { transform: translateX(0); }

.btn-secondary {
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.1em;
  text-transform: uppercase; background: transparent; color: var(--white);
  border: 1px solid var(--navy2); padding: 0.875rem 2rem;
  cursor: pointer !important; text-decoration: none; display: inline-block;
  position: relative; overflow: hidden;
  transition: border-color 0.3s ease, color 0.3s ease;
}
.btn-secondary::after {
  content: ''; position: absolute; inset: 0;
  background: rgba(0,191,179,0.07); transform: translateX(-101%);
  transition: transform 0.45s cubic-bezier(0.22,1,0.36,1);
}
.btn-secondary:hover { border-color: var(--teal); color: var(--teal); }
.btn-secondary:hover::after { transform: translateX(0); }

.section-light .btn-secondary {
  color: var(--textDark);
  border-color: var(--navy2);
}
.section-light .btn-secondary:hover { color: var(--teal); border-color: var(--teal); }

@keyframes teal-pulse {
  0%,100% { box-shadow: 0 0 0 0 rgba(0,191,179,0.3); }
  50%      { box-shadow: 0 0 0 8px rgba(0,191,179,0); }
}
.btn-pulse { animation: teal-pulse 2.5s ease infinite; }

/* ─── CARD GRID PATTERNS ─── */
.cards-grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; margin-left: auto; margin-right: auto; }
.cards-grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.5rem; margin-left: auto; margin-right: auto; }
.cards-grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 1.5rem; margin-left: auto; margin-right: auto; }

/* Dark card */
.card-dark {
  background: var(--navyBg); border: 1px solid var(--navy2);
  padding: 2rem; position: relative; overflow: hidden;
}
.card-dark-top {
  border-top: 2px solid var(--teal);
}

/* Light card */
.card-light {
  background: var(--white); border: 1px solid var(--lightGray);
  border-top: 3px solid var(--teal); padding: 2rem;
}

/* Card scan animation */
@keyframes scan {
  0%   { left: -100%; }
  100% { left: 200%; }
}
.card-dark::after {
  content: ''; position: absolute; top: 0; left: -100%; width: 50%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--teal), transparent);
  animation: scan 3.5s ease-in-out infinite;
}

.card-label {
  font-size: 0.62rem; font-weight: 600; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--teal); margin-bottom: 0.75rem;
}
.card-title {
  font-family: var(--font-heading); font-size: 1.05rem; font-weight: 700;
  color: var(--textDark); letter-spacing: 0.04em; margin-bottom: 0.75rem;
}
.card-title.on-dark { color: var(--white); }
.card-body { font-size: 0.88rem; line-height: 1.7; }
.card-body.on-dark { color: var(--textLight); }
.card-body.on-light { color: var(--textMid); }

/* Stat card */
.stat-card {
  background: var(--navyBg); border: 1px solid var(--navy2);
  padding: 2rem 1.5rem; position: relative; overflow: hidden;
}
.stat-card::after {
  content: ''; position: absolute; top: 0; left: -100%; width: 50%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--teal), transparent);
  animation: scan 3s ease-in-out infinite;
}
.stat-number {
  font-family: var(--font-heading); font-size: 3rem; font-weight: 700;
  color: var(--teal); letter-spacing: -0.02em; line-height: 1; margin-bottom: 0.5rem;
}
.stat-label {
  font-size: 0.62rem; font-weight: 600; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--white); margin-bottom: 0.75rem;
}
.stat-desc { font-size: 0.82rem; color: var(--textLight); line-height: 1.6; margin-bottom: 1rem; }
.stat-source { font-size: 0.68rem; color: var(--midGray); font-style: italic; }

/* Arch layer stack */
.arch-stack { margin-left: auto; margin-right: auto; }
.arch-layer {
  padding: 1.75rem 2rem; margin-bottom: 3px;
  display: flex; align-items: flex-start; gap: 1.5rem;
  border-left: 3px solid var(--navy2);
  background: var(--navyBg);
  position: relative; overflow: hidden;
  transition: border-left-color 0.3s;
}
.arch-layer.highlight { border-left-color: var(--teal); }
.arch-layer.core-ip {
  border-left-color: var(--teal);
  border-left-width: 4px;
  background: rgba(0,191,179,0.13);
  box-shadow: inset 4px 0 32px rgba(0,191,179,0.06), 0 0 0 1px rgba(0,191,179,0.15);
}
.arch-layer:hover { border-left-color: var(--teal); }

@keyframes layer-flow {
  0%   { bottom: -100%; opacity: 0; }
  20%  { opacity: 1; }
  80%  { opacity: 1; }
  100% { bottom: 200%; opacity: 0; }
}
.arch-layer::before {
  content: ''; position: absolute; left: 0; bottom: -100%; width: 3px; height: 30%;
  background: linear-gradient(to top, transparent, var(--teal), transparent);
  animation: layer-flow 2.8s ease-in-out infinite;
}
.arch-layer:nth-child(2)::before { animation-delay: 0.7s; }
.arch-layer:nth-child(3)::before { animation-delay: 1.4s; }
.arch-layer:nth-child(4)::before { animation-delay: 2.1s; }

.arch-layer-badge {
  font-family: var(--font-mono); font-size: 0.58rem; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--midGray);
  white-space: nowrap; padding-top: 0.2rem; min-width: 90px;
}
.arch-layer-title {
  font-family: var(--font-heading); font-size: 1rem; font-weight: 700;
  color: var(--white); letter-spacing: 0.06em;
  text-transform: uppercase; margin-bottom: 0.4rem;
}
.arch-layer-desc { font-size: 0.84rem; color: var(--textLight); line-height: 1.6; }

/* Step/Process flow */
.process-step {
  display: flex; gap: 1.5rem; padding: 2rem;
  background: var(--navyBg); border: 1px solid var(--navy2);
  border-left: 3px solid transparent;
  margin-bottom: 1px;
  transition: border-left-color 0.3s;
}
.process-step:hover { border-left-color: var(--teal); }
.process-step-num {
  font-family: var(--font-heading); font-size: 2.5rem; font-weight: 700;
  color: var(--teal); line-height: 1; opacity: 0.35; flex-shrink: 0; min-width: 3rem;
}
.process-step-label {
  font-family: var(--font-mono); font-size: 0.62rem; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--teal); margin-bottom: 0.4rem;
}
.process-step-title {
  font-family: var(--font-heading); font-size: 1rem; font-weight: 700;
  color: var(--white); letter-spacing: 0.04em; margin-bottom: 0.65rem;
}
.process-step p { font-size: 0.87rem; color: var(--textLight); line-height: 1.7; }

/* Callout / deviation box */
.callout-box {
  background: var(--navyBg); border-left: 3px solid var(--teal);
  padding: 1.5rem 2rem; margin-top: 2rem;
}
.callout-box strong {
  font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--teal);
}
.callout-box p { font-size: 0.88rem; color: var(--textLight); margin-top: 0.4rem; line-height: 1.65; }

/* Table comparison */
.comparison-table { width: 100%; border-collapse: collapse; }
.comparison-table th {
  background: var(--teal); color: var(--darkBg);
  font-family: var(--font-heading); font-size: 0.75rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.85rem 1.25rem; text-align: left;
}
.comparison-table td {
  padding: 0.75rem 1.25rem; font-size: 0.83rem;
  border-bottom: 1px solid var(--navy2); vertical-align: top;
}
.comparison-table tr:nth-child(odd) td { background: var(--navyBg); color: var(--textLight); }
.comparison-table tr:nth-child(even) td { background: rgba(14,41,84,0.5); color: var(--textLight); }

/* Agent cards */
.agent-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.5rem; }
.agent-card {
  background: var(--navyBg); border: 1px solid var(--navy2);
  border-top: 2px solid var(--teal); padding: 1.75rem;
}
.agent-card-domain {
  font-family: var(--font-mono); font-size: 0.6rem; font-weight: 600;
  letter-spacing: 0.15em; text-transform: uppercase; color: var(--teal); margin-bottom: 0.6rem;
}
.agent-card-title {
  font-family: var(--font-heading); font-size: 0.92rem; font-weight: 700;
  color: var(--white); letter-spacing: 0.04em; margin-bottom: 0.75rem;
}
.agent-card p { font-size: 0.82rem; color: var(--textLight); line-height: 1.65; }

/* Output badges */
.output-grid { display: flex; flex-direction: column; gap: 0.6rem; margin-top: 1.5rem; margin-left: auto; margin-right: auto; }
.output-item {
  display: flex; align-items: baseline; gap: 0.85rem;
  padding: 0.85rem 1.25rem;
  background: var(--navyBg); border-left: 2px solid var(--teal);
  font-size: 0.85rem; color: var(--textLight);
}
.output-item-num {
  font-family: var(--font-mono); font-size: 0.6rem; font-weight: 600;
  letter-spacing: 0.15em; color: var(--teal); white-space: nowrap;
}

/* ─── SECTION PATTERNS SPECIFIC ─── */

/* WHO WE ARE */
.not-grid { display: flex; gap: 1rem; flex-wrap: wrap; justify-content: center; margin-top: 1rem; }
.not-badge { font-size: 0.78rem; font-weight: 500; color: var(--white); background: var(--orange); padding: 0.5rem 1.25rem; letter-spacing: 0.04em; }

/* Team cards */
.team-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.5rem; margin-bottom: 2rem; }
.team-card { background: var(--white); border: 1px solid var(--lightGray); padding: 2rem; }
.team-initial {
  width: 48px; height: 48px; background: var(--darkBg);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading); font-size: 1.05rem; font-weight: 700;
  color: var(--teal); margin-bottom: 1.25rem; letter-spacing: 0.05em;
}
.team-name { font-family: var(--font-heading); font-size: 1rem; font-weight: 700; color: var(--textDark); letter-spacing: 0.03em; margin-bottom: 0.25rem; }
.team-role { font-size: 0.68rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--teal); margin-bottom: 1rem; }
.team-owns { font-size: 0.8rem; color: var(--textMid); line-height: 1.65; }
.team-sub { text-align: center; font-size: 0.84rem; color: var(--midGray); font-style: italic; margin-top: 1rem; }

/* FAQ accordion */
.faq-list { max-width: 800px; }
.faq-item {
  border-bottom: 1px solid var(--lightGray);
}
.faq-question {
  font-family: var(--font-heading); font-size: 0.95rem; font-weight: 700;
  color: var(--textDark); letter-spacing: 0.02em;
  padding: 1.25rem 0; cursor: pointer !important;
  display: flex; justify-content: space-between; align-items: center;
}
.faq-question .faq-chevron {
  width: 16px; height: 16px; stroke: var(--teal); fill: none;
  transition: transform 0.25s ease; flex-shrink: 0;
}
.faq-item.open .faq-chevron { transform: rotate(180deg); }
.faq-answer {
  font-size: 0.88rem; color: var(--textMid); line-height: 1.75;
  max-height: 0; overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
}
.faq-item.open .faq-answer { max-height: 300px; padding-bottom: 1.25rem; }

/* Contact form */
.contact-form { max-width: 640px; }
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block; font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--textMid);
  margin-bottom: 0.4rem;
}
.form-group input, .form-group select, .form-group textarea {
  width: 100%; background: var(--navyBg); border: 1px solid var(--navy2);
  color: var(--white); padding: 0.75rem 1rem;
  font-family: var(--font-body); font-size: 0.88rem;
  outline: none; transition: border-color 0.2s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--teal);
}
.form-group select option { background: var(--darkBg); }
.form-group textarea { min-height: 120px; resize: vertical; }
.form-consent { font-size: 0.78rem; color: var(--textLight); display: flex; gap: 0.75rem; align-items: flex-start; }
.form-consent input[type="checkbox"] { margin-top: 3px; accent-color: var(--teal); }

/* ─── FOOTER ─── */
.site-footer {
  background: var(--darkBg);
  border-top: 1px solid var(--navy2);
  padding: 4rem 2rem 2rem;
}
.footer-grid {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(6,1fr);
  gap: 2rem; margin-bottom: 3rem;
}
.footer-col-heading {
  font-size: 0.62rem; font-weight: 700; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--teal); margin-bottom: 1rem;
}
.footer-col ul { list-style: none; padding: 0; }
.footer-col ul li { margin-bottom: 0.6rem; }
.footer-col ul li a {
  font-size: 0.8rem; color: var(--textLight); text-decoration: none;
  transition: color 0.2s; letter-spacing: 0.02em;
}
.footer-col ul li a:hover { color: var(--teal); }

.footer-bar {
  max-width: 1200px; margin: 0 auto;
  padding-top: 2rem; border-top: 1px solid rgba(26,58,92,0.5);
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
}
.footer-wordmark {
  font-family: var(--font-heading); font-size: 0.85rem; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--white);
  text-decoration: none;
}
.footer-wordmark span { color: var(--teal); }
.footer-copyright { font-size: 0.72rem; color: var(--midGray); letter-spacing: 0.04em; }
.footer-linkedin {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.72rem; color: var(--midGray); text-decoration: none;
  letter-spacing: 0.06em; text-transform: uppercase;
  transition: color 0.2s;
}
.footer-linkedin:hover { color: var(--teal); }
.footer-linkedin svg { width: 16px; height: 16px; fill: currentColor; }

/* ─── BREADCRUMB ─── */
.breadcrumb {
  font-family: var(--font-mono); font-size: 0.65rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--midGray);
  margin-bottom: 1rem;
}
.breadcrumb a { color: var(--midGray); text-decoration: none; transition: color 0.2s; }
.breadcrumb a:hover { color: var(--teal); }
.breadcrumb span { color: var(--teal); margin: 0 0.5rem; }

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .nav-cta { display: none; }
  .cards-grid-3 { grid-template-columns: repeat(2,1fr); }
  .cards-grid-4 { grid-template-columns: repeat(2,1fr); }
  .agent-grid { grid-template-columns: repeat(2,1fr); }
  .team-grid { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: repeat(3,1fr); }
}

@media (max-width: 768px) {
  .page-hero { padding: 7rem 1.5rem 3.5rem; min-height: auto; }
  .page-hero-headline { font-size: clamp(1.6rem, 6vw, 2.2rem); }
  .section-pad { padding: 3.5rem 1.5rem; }
  .cards-grid-3 { grid-template-columns: 1fr; }
  .cards-grid-4 { grid-template-columns: 1fr; }
  .cards-grid-2 { grid-template-columns: 1fr; }
  .agent-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: repeat(2,1fr); }
  .footer-bar { flex-direction: column; align-items: flex-start; }
}

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

/* ─── PAGE INTRO TRANSITION (2-second brand splash on every page load) ─── */
html.cv-intro-active, html.cv-intro-active body { overflow: hidden; }

#cv-intro {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #060C18;
  pointer-events: all;
  transition: opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}
#cv-intro.cv-intro-leaving { opacity: 0; pointer-events: none; }

#cv-intro .cv-intro-bg {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,191,179,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,191,179,0.05) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at center, #000 0%, rgba(0,0,0,0.4) 50%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 0%, rgba(0,0,0,0.4) 50%, transparent 80%);
  pointer-events: none;
}
#cv-intro .cv-intro-glow {
  position: absolute;
  top: 50%; left: 50%;
  width: 720px; height: 720px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(0,191,179,0.18) 0%, rgba(0,191,179,0) 60%);
  filter: blur(120px);
  pointer-events: none;
}

#cv-intro .cv-intro-stack {
  position: relative;
  display: flex; flex-direction: column; align-items: center;
  gap: 1.25rem;
  text-align: center;
  padding: 2rem;
}
#cv-intro .cv-intro-wordmark {
  display: flex; flex-direction: column; align-items: center;
  line-height: 1.15;
  animation: cv-intro-fade-in 0.55s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  opacity: 0;
}
#cv-intro .cv-intro-main {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: clamp(2rem, 6vw, 4rem);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background-image: linear-gradient(144.5deg, #fff 28%, rgba(255,255,255,0) 130%);
  background-clip: text; -webkit-background-clip: text;
  color: transparent; -webkit-text-fill-color: transparent;
}
#cv-intro .cv-intro-sub {
  font-family: var(--font-mono);
  font-size: clamp(0.62rem, 1vw, 0.78rem);
  letter-spacing: 0.42em;
  color: var(--teal);
  text-transform: uppercase;
  margin-top: 0.55rem;
}
#cv-intro .cv-intro-caption {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.32em;
  color: rgba(255,255,255,0.45);
  text-transform: uppercase;
  animation: cv-intro-fade-in 0.55s cubic-bezier(0.22, 1, 0.36, 1) 0.18s forwards;
  opacity: 0;
}
#cv-intro .cv-intro-bar {
  margin-top: 1.5rem;
  width: 220px;
  height: 1px;
  background: rgba(255,255,255,0.10);
  overflow: hidden;
  position: relative;
}
#cv-intro .cv-intro-bar span {
  position: absolute; top: 0; left: 0; bottom: 0;
  background: linear-gradient(90deg, transparent 0%, var(--teal) 50%, transparent 100%);
  width: 0;
  animation: cv-intro-bar-fill 2s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

@keyframes cv-intro-fade-in {
  0%   { opacity: 0; transform: translateY(8px); }
  100% { opacity: 1; transform: translateY(0); }
}
@keyframes cv-intro-bar-fill {
  0%   { width: 0; }
  100% { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  #cv-intro .cv-intro-wordmark,
  #cv-intro .cv-intro-caption { animation: none; opacity: 1; }
  #cv-intro .cv-intro-bar span { animation: none; width: 100%; }
}

/* ─── SCROLL RAIL · hide entirely below desktop ─────────────────────────
   The per-page inline CSS wraps all scroll-rail styling in @media (min-width: 1280px).
   Without a base rule, the dynamically-populated <div id="scroll-rail-label"> renders
   as a default block element on mobile, leaking the section name as plain text at the
   top of the page. Hide the entire rail by default; show only at desktop widths. */
#scroll-rail { display: none; }
@media (min-width: 1280px) {
  #scroll-rail { display: block; }
}

/* ─── NEXT-CHAPTER TILE (shared chrome, so pages can include the markup without
   duplicating ~50 lines of CSS inline). Pages that already declare the same rules
   inline still override these via source order; this is the defensive fallback. ─── */
.next-chapter-section { background: var(--darkBg); padding: 4rem 1.5rem 2rem; position: relative; }
.next-chapter { position: relative; display: grid; grid-template-columns: auto 1fr auto; align-items: center; column-gap: 2.5rem; max-width: 1100px; margin: 0 auto; padding: 2rem 2.5rem; border-radius: 20px; background: rgba(255, 255, 255, 0.04); border: 1px solid rgba(255, 255, 255, 0.10); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); text-decoration: none; overflow: hidden; transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.3s ease, background 0.3s ease; }
.next-chapter:hover { transform: translateY(-3px); border-color: rgba(0, 191, 179, 0.35); background: rgba(255, 255, 255, 0.06); }
.next-chapter-glow { position: absolute; inset: 0; border-radius: inherit; background: radial-gradient(500px circle at 100% 50%, rgba(0,191,179,0.18) 0%, rgba(0,191,179,0) 60%); opacity: 0; transition: opacity 0.4s ease; pointer-events: none; }
.next-chapter:hover .next-chapter-glow { opacity: 1; }
.next-chapter-meta { position: relative; z-index: 1; display: flex; flex-direction: column; gap: 0.45rem; min-width: 140px; }
.next-chapter-tag { font-family: var(--font-mono); font-size: 0.62rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--teal); display: inline-flex; align-items: center; gap: 0.5rem; }
.next-chapter-tag::before { content: ''; width: 16px; height: 1px; background: var(--teal); }
.next-chapter-position { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: rgba(255,255,255,0.5); }
.next-chapter-body { position: relative; z-index: 1; }
.next-chapter-title { margin: 0 0 0.5rem; font-family: var(--font-heading); font-weight: 500; font-size: clamp(1.5rem, 3vw, 2.2rem); line-height: 1.15; letter-spacing: -0.01em; background-image: linear-gradient(144.5deg, #ffffff 28%, rgba(255,255,255,0) 130%); background-clip: text; -webkit-background-clip: text; color: transparent; -webkit-text-fill-color: transparent; }
.next-chapter-desc { margin: 0; font-size: 0.92rem; line-height: 1.55; color: rgba(255,255,255,0.65); max-width: 56ch; }
.next-chapter-arrow { position: relative; z-index: 1; font-family: var(--font-mono); font-size: 1.4rem; color: var(--teal); width: 52px; height: 52px; border-radius: 50%; border: 1px solid rgba(0,191,179,0.30); background: rgba(0,191,179,0.06); display: flex; align-items: center; justify-content: center; transition: transform 0.3s ease, background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease; }
.next-chapter:hover .next-chapter-arrow { background: rgba(0,191,179,0.14); border-color: rgba(0,191,179,0.55); transform: translateX(4px); box-shadow: 0 0 20px rgba(0,191,179,0.30); }
@media (max-width: 768px) { .next-chapter { grid-template-columns: 1fr; row-gap: 1.5rem; padding: 1.75rem 1.5rem; } .next-chapter-arrow { justify-self: flex-end; } }

/* ─── NAV LINK FONT NORMALISATION (defensive backstop for pages that miss inline declarations) ─── */
body nav.cv-nav .nav-links > li > a {
  font-family: var(--font-body);
  letter-spacing: 0.005em;
  text-transform: none;
}
body nav.cv-nav .nav-dropdown a {
  font-family: var(--font-body);
  letter-spacing: 0.005em;
  text-transform: none;
}
body nav.cv-nav .nav-wordmark-main {
  font-family: var(--font-heading);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

/* ─── FOOTER — 3 column groups, centered in the page ─── */
.site-footer .footer-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-start;
  gap: 3rem 5rem;
  max-width: 1100px;
  margin: 0 auto 3rem;
}
.site-footer .footer-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  min-width: 140px;
}
.site-footer .footer-col-heading {
  display: block;
  margin-bottom: 1rem;
}
.site-footer .footer-col ul {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.55rem;
  margin: 0;
}
.site-footer .footer-col ul li { margin-bottom: 0; }
@media (max-width: 768px) {
  .site-footer .footer-grid { gap: 2.25rem 3rem; }
}
@media (max-width: 480px) {
  .site-footer .footer-grid { flex-direction: column; gap: 2.25rem; align-items: center; }
}

.site-footer .footer-bar-legal {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.45rem 0.75rem;
  font-family: var(--font-body);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.40);
}
.site-footer .footer-bar-legal a {
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  transition: color 0.2s ease;
}
.site-footer .footer-bar-legal a:hover { color: var(--white); }
.site-footer .footer-bar-legal .footer-bar-sep { color: rgba(255,255,255,0.20); }
.site-footer .footer-bar-legal .footer-copyright {
  color: rgba(255,255,255,0.40);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
}
@media (max-width: 768px) {
  .site-footer .footer-bar-legal { width: 100%; order: 3; }
}

/* ─── AXIS brand mark — typographic distinction for the platform name ─────────
   "AXIS" renders in Big Shoulders Inline (Google Fonts, free) — a sharp, narrow
   gothic inline typeface that mirrors the Trade Gothic Inline aesthetic. Trade
   Gothic Inline stays first in the chain for licensed self-host scenarios. */
.axis-mark {
  font-family: "Trade Gothic Inline", "Big Shoulders Inline", "League Gothic", "Anton", Impact, sans-serif;
  font-weight: 800;
  letter-spacing: 0.01em;
  font-style: normal;
  /* Big Shoulders has narrow cap-shoulders; nudges keep it inline with body text */
  font-size: 1.06em;
}