/* ============================================================
   AKANON SYSTEMS — styles.css  v2
   Strategic AI Architecture for Business & AI Products
   Dark premium design system — Visual Refinement Pass
   ============================================================ */

/* ── Google Fonts ─────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500&family=Inter:wght@300;400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');

/* ── Design Tokens ────────────────────────────────────────── */
:root {
  /* Backgrounds */
  --bg-root:       #000000;
  --bg-base:       #0A0A0A;
  --bg-surface:    #111111;
  --bg-panel:      #15171A;
  --bg-panel-2:    #1F2328;
  --bg-panel-3:    #24282E;

  /* Text */
  --text-primary:  #FFFFFF;
  --text-secondary:#F3F4F6;
  --text-muted:    #C9CDD3;
  --text-faint:    #8C939D;

  /* Primary accent — purple */
  --accent-purple:     #6D35FF;
  --accent-purple-dim: rgba(109, 53, 255, 0.14);
  --accent-purple-glow:rgba(109, 53, 255, 0.45);
  --border-accent:     rgba(109, 53, 255, 0.28);

  /* Technical blue (architecture, diagrams, process) */
  --accent-blue:     #3381D1;
  --accent-blue-dim: rgba(51, 129, 209, 0.12);
  --border-blue:     rgba(51, 129, 209, 0.28);

  /* Legacy cyan (kept for compatibility) */
  --accent-cyan:    #33B1FF;

  /* Governance green (validation, reliability, readiness) */
  --accent-green:     #33D17A;
  --accent-green-dim: rgba(51, 209, 122, 0.11);
  --border-green:     rgba(51, 209, 122, 0.28);

  /* Yellow — thin lines, separators, micro-highlights only */
  --accent-yellow:     #FCF898;
  --accent-yellow-dim: rgba(252, 248, 152, 0.06);
  --border-yellow:     rgba(252, 248, 152, 0.18);

  /* Borders */
  --border-subtle: rgba(255, 255, 255, 0.055);
  --border-panel:  rgba(255, 255, 255, 0.075);

  /* Typography */
  --font-sans:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Space Grotesk', 'Inter', sans-serif;
  --font-mono:    'IBM Plex Mono', 'Courier New', monospace;

  /* Spacing */
  --section-pad:    96px;
  --section-pad-sm: 56px;
  --container:      1200px;
  --radius-sm:      5px;
  --radius-md:      10px;
  --radius-lg:      16px;

  /* Transitions */
  --transition:    0.18s ease;
  --transition-md: 0.32s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--bg-root);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  min-height: 100vh;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a   { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

/* ── Container ────────────────────────────────────────────── */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}

/* ── Typography Scale ─────────────────────────────────────── */

/* Eyebrow — IBM Plex Mono, system-label feel */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-purple);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  padding: 5px 11px;
  border: 1px solid var(--border-accent);
  border-radius: 3px;
  background: var(--accent-purple-dim);
  position: relative;
}

/* Leading dot accent on eyebrow */
.eyebrow::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent-purple);
  flex-shrink: 0;
  box-shadow: 0 0 6px var(--accent-purple);
}

.eyebrow--blue {
  color: var(--accent-blue);
  border-color: var(--border-blue);
  background: var(--accent-blue-dim);
}
.eyebrow--blue::before { background: var(--accent-blue); box-shadow: 0 0 6px var(--accent-blue); }

.eyebrow--green {
  color: var(--accent-green);
  border-color: var(--border-green);
  background: var(--accent-green-dim);
}
.eyebrow--green::before { background: var(--accent-green); box-shadow: 0 0 6px var(--accent-green); }

h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  line-height: 1.18;
  font-weight: 600;
  color: var(--text-primary);
}

.headline-xl {
  font-size: clamp(38px, 5.5vw, 74px);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.06;
}

.headline-lg {
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 700;
  letter-spacing: -0.022em;
  line-height: 1.1;
}

.headline-md {
  font-size: clamp(22px, 2.8vw, 38px);
  font-weight: 600;
  letter-spacing: -0.018em;
  line-height: 1.18;
}

.headline-sm {
  font-size: clamp(18px, 2vw, 24px);
  font-weight: 600;
  letter-spacing: -0.01em;
}

.subheadline {
  font-size: clamp(16px, 1.6vw, 19px);
  color: var(--text-muted);
  line-height: 1.75;
  font-weight: 400;
  max-width: 640px;
}

.body-copy {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.8;
}

.text-faint {
  color: var(--text-faint);
  font-size: 13px;
}

/* Monospace label — for diagram labels, system text */
.mono-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-faint);
}

/* ── Sections ─────────────────────────────────────────────── */
.section {
  padding: var(--section-pad) 0;
  position: relative;
}

.section--sm   { padding: var(--section-pad-sm) 0; }
.section--dark { background: var(--bg-base); }
.section--panel{ background: var(--bg-surface); }

.section--raised {
  background: var(--bg-panel);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

/* Yellow thin-line top accent on raised sections */
.section--raised::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 10%, var(--border-yellow) 40%, var(--border-yellow) 60%, transparent 90%);
  pointer-events: none;
}

.section-header {
  margin-bottom: 56px;
}

.section-header--center {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.section-header .subheadline {
  margin-top: 18px;
}

/* ── Background Patterns ──────────────────────────────────── */

/* Fine grid — hero, services */
.pattern--grid::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(109, 53, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(109, 53, 255, 0.035) 1px, transparent 1px);
  background-size: 68px 68px;
  pointer-events: none;
  z-index: 0;
}

/* Dot field — method, contact */
.pattern--dots::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(51, 129, 209, 0.22) 1px, transparent 1px);
  background-size: 34px 34px;
  pointer-events: none;
  z-index: 0;
}

/* Diagonal stripes — investors maturity */
.pattern--diagonal::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 38px,
    rgba(109, 53, 255, 0.025) 38px,
    rgba(109, 53, 255, 0.025) 39px
  );
  pointer-events: none;
  z-index: 0;
}

/* Horizontal strata — investors overall */
.pattern--strata::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(transparent 60px, rgba(51, 129, 209, 0.03) 60px, rgba(51, 129, 209, 0.03) 61px);
  background-size: 100% 90px;
  pointer-events: none;
  z-index: 0;
}

/* Ensure content inside patterned sections stays above overlay */
.pattern--grid > *,
.pattern--dots > *,
.pattern--diagonal > *,
.pattern--strata > * {
  position: relative;
  z-index: 1;
}

/* ── Yellow Accent Line Utilities ─────────────────────────── */
.accent-line {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-yellow), transparent);
  margin: 0;
}

.accent-line--purple {
  background: linear-gradient(90deg, transparent, var(--border-accent), transparent);
}

.accent-line--blue {
  background: linear-gradient(90deg, transparent, var(--border-blue), transparent);
}

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 26px;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  border: none;
  transition: all var(--transition-md);
  white-space: nowrap;
  text-decoration: none;
  position: relative;
}

.btn--primary {
  background: var(--accent-purple);
  color: #fff;
  box-shadow: 0 2px 20px rgba(109, 53, 255, 0.32), inset 0 1px 0 rgba(255,255,255,0.1);
}

.btn--primary:hover {
  background: #7B46FF;
  box-shadow: 0 4px 32px rgba(109, 53, 255, 0.52), inset 0 1px 0 rgba(255,255,255,0.12);
  transform: translateY(-2px);
}

.btn--primary:active {
  transform: translateY(0);
  box-shadow: 0 1px 12px rgba(109, 53, 255, 0.4);
}

.btn--secondary {
  background: rgba(255,255,255,0.03);
  color: var(--text-secondary);
  border: 1px solid var(--border-panel);
}

.btn--secondary:hover {
  border-color: rgba(255,255,255,0.18);
  color: #fff;
  background: rgba(255,255,255,0.06);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.btn--ghost {
  background: transparent;
  color: var(--accent-blue);
  border: 1px solid var(--border-blue);
}

.btn--ghost:hover {
  background: var(--accent-blue-dim);
  transform: translateY(-2px);
}

.btn--lg {
  padding: 15px 34px;
  font-size: 15px;
}

.btn-group {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 36px;
}

.btn-arrow {
  font-size: 15px;
  transition: transform var(--transition);
  display: inline-block;
}

.btn:hover .btn-arrow { transform: translateX(4px); }

/* ── Header / Navigation ──────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(0, 0, 0, 0.82);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border-subtle);
  transition: background var(--transition-md), border-color var(--transition-md);
}

.site-header.scrolled {
  background: rgba(0, 0, 0, 0.97);
  border-bottom-color: var(--border-panel);
  box-shadow: 0 1px 0 var(--border-panel);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

/* Header logo — larger and blend-mode to eliminate black bg rectangle */
.nav-logo img {
  height: 64px;
  width: auto;
  object-fit: contain;
  mix-blend-mode: lighten;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
}

.nav-links a {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-faint);
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-primary);
  background: rgba(255,255,255,0.055);
}

.nav-links a.active {
  color: #fff;
}

.nav-cta { flex-shrink: 0; }

.nav-cta .btn {
  padding: 9px 18px;
  font-size: 13px;
}

/* Mobile hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  border: none;
  background: transparent;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--text-muted);
  border-radius: 2px;
  transition: all var(--transition-md);
}

.nav-toggle.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile menu */
.nav-mobile {
  display: none;
  position: fixed;
  top: 76px; left: 0; right: 0;
  background: rgba(0, 0, 0, 0.98);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-panel);
  padding: 16px 0;
  z-index: 99;
}

.nav-mobile.open { display: block; }

.nav-mobile a {
  display: block;
  padding: 12px 28px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-muted);
  border-left: 2px solid transparent;
  transition: all var(--transition);
}

.nav-mobile a:hover {
  color: var(--text-primary);
  border-left-color: var(--accent-purple);
  background: rgba(109, 53, 255, 0.05);
  padding-left: 34px;
}

.nav-mobile .mobile-cta {
  margin: 14px 28px 4px;
}

/* ── Hero Section ─────────────────────────────────────────── */
.hero {
  padding-top: 148px;
  padding-bottom: var(--section-pad);
  background: var(--bg-root);
  position: relative;
  overflow: hidden;
}

/* Radial glow blobs */
.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background:
    radial-gradient(ellipse 55% 50% at 80% 15%, rgba(109, 53, 255, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse 35% 40% at 15% 85%, rgba(51, 129, 209, 0.05) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

/* Subtle circuit grid over right side of hero */
.hero::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 58%;
  height: 100%;
  background-image:
    linear-gradient(rgba(109, 53, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(51, 129, 209, 0.03) 1px, transparent 1px);
  background-size: 56px 56px;
  pointer-events: none;
  z-index: 0;
}

.hero-grid {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
}

.hero-content .subheadline {
  margin-left: auto;
  margin-right: auto;
}

.hero-content .btn-group {
  justify-content: center;
}

/* Hero brand row — full-width centered brand logo */
.hero-logo-row {
  display: flex;
  justify-content: center;
  align-items: center;
  padding-top: 20px;
  padding-bottom: 64px;
  position: relative;
  z-index: 2;
  width: 100%;
}

.hero-logo {
  display: inline-block;
  margin-bottom: 0;
}

.hero-logo img {
  width: 520px;
  max-width: 100%;
  height: auto;
  object-fit: contain;
  mix-blend-mode: lighten;
  display: block;
}

.hero-visual {
  position: relative;
  z-index: 1;
}

/* ── Flow Diagram — improved ──────────────────────────────── */
.flow-diagram {
  background: var(--bg-panel);
  border: 1px solid var(--border-panel);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  position: relative;
  overflow: hidden;
}

/* Purple top edge accent */
.flow-diagram::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 10%, var(--accent-purple) 50%, transparent 90%);
}

.flow-diagram-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.flow-diagram-title {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-faint);
}

.flow-diagram-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--accent-green);
  letter-spacing: 0.12em;
}

.flow-diagram-status::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent-green);
  box-shadow: 0 0 8px var(--accent-green);
  animation: glow-pulse-green 2.5s ease-in-out infinite;
}

@keyframes glow-pulse-green {
  0%, 100% { box-shadow: 0 0 4px rgba(51,209,122,0.5); }
  50%       { box-shadow: 0 0 12px rgba(51,209,122,0.9); }
}

.flow-node {
  background: var(--bg-panel-2);
  border: 1px solid var(--border-panel);
  border-radius: var(--radius-md);
  padding: 13px 18px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  text-align: center;
  position: relative;
  transition: all var(--transition-md);
}

.flow-node:hover {
  border-color: var(--border-accent);
  background: var(--bg-panel-3);
}

.flow-node--accent {
  border-color: var(--border-accent);
  background: var(--accent-purple-dim);
  color: #fff;
  box-shadow: 0 0 20px rgba(109, 53, 255, 0.12);
}

/* Node step number */
.flow-node-num {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-faint);
  letter-spacing: 0.12em;
  display: block;
  margin-bottom: 4px;
}

.flow-node--accent .flow-node-num { color: rgba(255,255,255,0.5); }

.flow-connector {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 4px 0;
}

.flow-connector-line {
  width: 1px;
  height: 20px;
  background: linear-gradient(180deg, var(--accent-purple) 0%, rgba(109,53,255,0.2) 100%);
}

.flow-connector-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent-purple);
  box-shadow: 0 0 8px var(--accent-purple);
}

.flow-label {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-faint);
  text-align: center;
  margin-bottom: 10px;
}

/* ── Architecture Stack Diagram — improved ────────────────── */
.arch-diagram {
  background: var(--bg-panel);
  border: 1px solid var(--border-panel);
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}

.arch-diagram::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-blue), transparent);
}

.arch-layer {
  padding: 15px 22px;
  border-bottom: 1px solid var(--border-subtle);
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: background var(--transition);
}

.arch-layer:last-child { border-bottom: none; }
.arch-layer:hover      { background: var(--bg-panel-2); }

.arch-layer--accent {
  background: var(--accent-purple-dim);
  border-color: var(--border-accent);
  color: #fff;
}

.arch-layer--accent:hover { background: rgba(109, 53, 255, 0.2); }

/* Coloured status dots */
.arch-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--text-faint);
  flex-shrink: 0;
}

.arch-dot--purple { background: var(--accent-purple); box-shadow: 0 0 6px var(--accent-purple); }
.arch-dot--blue   { background: var(--accent-blue);   box-shadow: 0 0 6px var(--accent-blue); }
.arch-dot--cyan   { background: var(--accent-cyan);   box-shadow: 0 0 6px var(--accent-cyan); }
.arch-dot--green  { background: var(--accent-green);  box-shadow: 0 0 6px var(--accent-green); }

/* ── Cards — refined ──────────────────────────────────────── */
.card {
  background: var(--bg-panel);
  border: 1px solid var(--border-panel);
  border-radius: var(--radius-md);
  padding: 28px;
  position: relative;
  transition: all var(--transition-md);
  overflow: hidden;
}

/* Subtle gradient top edge on hover */
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-purple), transparent);
  opacity: 0;
  transition: opacity var(--transition-md);
}

.card:hover {
  border-color: rgba(109, 53, 255, 0.22);
  background: var(--bg-panel-2);
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.35), 0 0 0 1px rgba(109, 53, 255, 0.08);
}

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

.card--flat { transform: none !important; cursor: default; }
.card--flat:hover { transform: none !important; box-shadow: none; }

/* Card colour variants */
.card--blue:hover  { border-color: var(--border-blue); }
.card--blue::before { background: linear-gradient(90deg, transparent, var(--accent-blue), transparent); }

.card--green:hover { border-color: var(--border-green); }
.card--green::before { background: linear-gradient(90deg, transparent, var(--accent-green), transparent); }

/* Card icons */
.card-icon {
  width: 40px; height: 40px;
  border-radius: var(--radius-sm);
  background: var(--accent-purple-dim);
  border: 1px solid var(--border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
  margin-bottom: 20px;
  transition: all var(--transition-md);
}

.card-icon--blue  { background: var(--accent-blue-dim); border-color: var(--border-blue); }
.card-icon--green { background: var(--accent-green-dim); border-color: var(--border-green); }
.card-icon--cyan  { background: rgba(51, 177, 255, 0.08); border-color: rgba(51, 177, 255, 0.25); }

.card:hover .card-icon {
  box-shadow: 0 0 16px rgba(109, 53, 255, 0.2);
}

.card h3 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 10px;
  letter-spacing: -0.005em;
}

.card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.72;
}

.card-number {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-purple);
  margin-bottom: 14px;
}

/* ── Grid Layouts ─────────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }

/* ── Service Path Ribbon — improved ──────────────────────── */
.service-path {
  display: flex;
  align-items: stretch;
  background: var(--bg-panel);
  border: 1px solid var(--border-panel);
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
}

/* Yellow bottom line accent */
.service-path::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-yellow) 30%, var(--border-yellow) 70%, transparent);
  pointer-events: none;
}

.service-path-step {
  flex: 1;
  padding: 20px 18px;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  color: var(--text-faint);
  border-right: 1px solid var(--border-subtle);
  position: relative;
  transition: all var(--transition-md);
  min-width: 140px;
  text-align: center;
}

/* Arrow connector between steps */
.service-path-step:not(:last-child)::after {
  content: '→';
  position: absolute;
  right: -10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-faint);
  font-size: 12px;
  z-index: 2;
  pointer-events: none;
}

.service-path-step:last-child { border-right: none; }
.service-path-step:last-child::after { display: none; }

.service-path-step:hover {
  background: var(--bg-panel-2);
  color: var(--text-primary);
}

.service-path-step.active {
  background: var(--accent-purple-dim);
  color: #fff;
}

.service-path-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: var(--accent-purple);
  margin-bottom: 5px;
  text-transform: uppercase;
}

/* ── Divider ──────────────────────────────────────────────── */
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-panel) 30%, var(--border-panel) 70%, transparent);
  margin: 0;
}

/* Yellow divider variant */
.divider--yellow {
  background: linear-gradient(90deg, transparent, var(--border-yellow) 30%, var(--border-yellow) 70%, transparent);
}

/* ── CTA Banner ───────────────────────────────────────────── */
.cta-banner {
  background: var(--bg-panel);
  border: 1px solid var(--border-panel);
  border-radius: var(--radius-lg);
  padding: 60px 52px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

/* Yellow top line */
.cta-banner::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 10%, var(--border-yellow) 40%, var(--border-yellow) 60%, transparent 90%);
}

/* Purple glow beneath */
.cta-banner::after {
  content: '';
  position: absolute;
  bottom: -20px; left: 50%;
  transform: translateX(-50%);
  width: 360px; height: 180px;
  background: radial-gradient(ellipse, rgba(109, 53, 255, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.cta-banner .headline-md   { margin-bottom: 16px; }
.cta-banner .subheadline   { margin: 0 auto; }
.cta-banner .btn-group     { justify-content: center; }

/* ── Process Timeline ─────────────────────────────────────── */
.timeline {
  display: flex;
  flex-direction: column;
}

.timeline-item {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 20px;
  position: relative;
}

.timeline-marker {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.timeline-num {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--accent-purple-dim);
  border: 1px solid var(--border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  color: var(--accent-purple);
  flex-shrink: 0;
}

.timeline-line {
  flex: 1;
  width: 1px;
  background: linear-gradient(180deg, var(--border-accent), rgba(109, 53, 255, 0.06));
  margin: 6px 0;
}

.timeline-content {
  padding-bottom: 38px;
}

.timeline-content h3 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 8px;
  letter-spacing: -0.005em;
}

.timeline-item:last-child .timeline-line    { display: none; }
.timeline-item:last-child .timeline-content { padding-bottom: 0; }

/* ── Bridge Visual ────────────────────────────────────────── */
.bridge-diagram {
  background: var(--bg-panel);
  border: 1px solid var(--border-panel);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.bridge-diagram::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-blue), transparent);
}

.bridge-box {
  background: var(--bg-panel-2);
  border: 1px solid var(--border-panel);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
}

.bridge-center {
  background: var(--accent-purple-dim);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  padding: 18px 24px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  margin: 12px 0;
  box-shadow: 0 0 24px rgba(109, 53, 255, 0.12);
}

.bridge-arrow {
  font-size: 18px;
  color: var(--accent-purple);
  padding: 4px 0;
  display: block;
}

.bridge-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-top: 18px;
}

.bridge-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--text-faint);
  padding: 5px 10px;
  border: 1px solid var(--border-subtle);
  border-radius: 3px;
}

/* ── Maturity Card ────────────────────────────────────────── */
.maturity-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-panel);
  border-radius: var(--radius-md);
  padding: 28px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-md);
}

/* Yellow left edge indicator */
.maturity-card::after {
  content: '';
  position: absolute;
  left: 0; top: 20%; bottom: 20%;
  width: 2px;
  background: linear-gradient(180deg, transparent, var(--accent-yellow), transparent);
  border-radius: 2px;
  opacity: 0.4;
  transition: opacity var(--transition-md);
}

.maturity-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(0,0,0,0.3);
}

.maturity-card:hover::after { opacity: 1; }

.maturity-card .phase-label {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-purple);
  margin-bottom: 14px;
}

/* ── Contact Form ─────────────────────────────────────────── */
.form-group { margin-bottom: 20px; }

.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 8px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  background: var(--bg-panel);
  border: 1px solid var(--border-panel);
  border-radius: var(--radius-sm);
  padding: 13px 16px;
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--text-primary);
  transition: all var(--transition);
  outline: none;
  appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--accent-purple);
  background: var(--bg-panel-2);
  box-shadow: 0 0 0 3px rgba(109, 53, 255, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder { color: var(--text-faint); }
.form-select option { background: var(--bg-panel); color: var(--text-primary); }
.form-textarea { min-height: 130px; resize: vertical; }

.form-note {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-faint);
  margin-top: 14px;
  letter-spacing: 0.04em;
}

/* ── Tags ─────────────────────────────────────────────────── */
.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.tag {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.06em;
  padding: 5px 11px;
  border-radius: 3px;
  border: 1px solid var(--border-panel);
  color: var(--text-muted);
  background: var(--bg-panel-2);
  transition: all var(--transition);
}

.tag:hover {
  border-color: var(--border-accent);
  color: var(--text-secondary);
}

/* ── Vertical Flow ────────────────────────────────────────── */
.vflow {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.vflow-node {
  background: var(--bg-panel-2);
  border: 1px solid var(--border-panel);
  border-radius: var(--radius-md);
  padding: 13px 22px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  text-align: center;
  width: 100%;
  max-width: 300px;
  transition: all var(--transition-md);
}

.vflow-node:hover {
  border-color: var(--border-accent);
  background: var(--bg-panel-3);
}

.vflow-node--accent {
  border-color: var(--border-accent);
  background: var(--accent-purple-dim);
  color: #fff;
  box-shadow: 0 0 20px rgba(109, 53, 255, 0.1);
}

.vflow-arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 3px 0;
}

.vflow-arrow-line {
  width: 1px;
  height: 18px;
  background: linear-gradient(180deg, var(--accent-purple), rgba(109, 53, 255, 0.15));
}

.vflow-arrow-head {
  color: var(--accent-purple);
  font-size: 13px;
  margin-top: -3px;
}

/* ── Footer — wide signature logo ────────────────────────── */
.site-footer {
  background: #000000;
  border-top: 1px solid var(--border-subtle);
  padding: 64px 0 36px;
  position: relative;
}

/* Yellow top line */
.site-footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 5%, var(--border-yellow) 30%, var(--border-yellow) 70%, transparent 95%);
}

/* Footer signature logo — wide horizontal, centered, large */
.footer-sig {
  margin-bottom: 48px;
  padding: 40px 0;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-sig img {
  width: 640px;
  max-width: 100%;
  height: auto;
  object-fit: contain;
  mix-blend-mode: lighten;
  display: block;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 44px;
}

.footer-brand p {
  font-size: 14px;
  color: var(--text-faint);
  line-height: 1.75;
  max-width: 280px;
  margin-top: 4px;
}

.footer-tagline {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-faint);
  margin-top: 10px;
  letter-spacing: 0.04em;
  opacity: 0.7;
}

.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 18px;
}

.footer-col a {
  display: block;
  font-size: 14px;
  color: var(--text-faint);
  padding: 5px 0;
  transition: color var(--transition);
}

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

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-bottom p {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-faint);
  letter-spacing: 0.04em;
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a {
  font-size: 13px;
  color: var(--text-faint);
  transition: color var(--transition);
}

.footer-bottom-links a:hover { color: var(--text-muted); }

/* ── Page Hero (inner pages) ──────────────────────────────── */
.page-hero {
  padding-top: 148px;
  padding-bottom: 76px;
  background: var(--bg-root);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background:
    radial-gradient(ellipse 50% 60% at 70% 0%, rgba(109, 53, 255, 0.07) 0%, transparent 60%),
    radial-gradient(ellipse 30% 40% at 10% 100%, rgba(51, 129, 209, 0.04) 0%, transparent 60%);
  pointer-events: none;
}

/* Subtle grid on right side of page heroes */
.page-hero::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 45%;
  height: 100%;
  background-image:
    linear-gradient(rgba(109, 53, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(51, 129, 209, 0.025) 1px, transparent 1px);
  background-size: 56px 56px;
  pointer-events: none;
}

.page-hero > .container { position: relative; z-index: 1; }

/* ── Utility ──────────────────────────────────────────────── */
.text-center  { text-align: center; }
.text-purple  { color: var(--accent-purple); }
.text-blue    { color: var(--accent-blue); }
.text-green   { color: var(--accent-green); }
.text-yellow  { color: var(--accent-yellow); }

.mt-8  { margin-top: 8px; }
.mt-12 { margin-top: 12px; }
.mt-16 { margin-top: 16px; }
.mt-20 { margin-top: 20px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.mb-8  { margin-bottom: 8px; }
.mb-12 { margin-bottom: 12px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mb-48 { margin-bottom: 48px; }

/* ── Animations ───────────────────────────────────────────── */
@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 0 5px rgba(109, 53, 255, 0.45); }
  50%       { box-shadow: 0 0 14px rgba(109, 53, 255, 0.8); }
}

.glow-pulse { animation: glow-pulse 3s ease-in-out infinite; }

/* Fade-up scroll reveal */
.fade-up {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  :root { --section-pad: 72px; }

  .grid-4 { grid-template-columns: repeat(2, 1fr); }

  .hero-grid  { gap: 40px; }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  :root {
    --section-pad: 56px;
    --section-pad-sm: 40px;
  }

  .nav { height: 72px; }
  .nav-mobile { top: 72px; }

  .nav-logo img { height: 52px; }

  .nav-links,
  .nav-cta { display: none; }
  .nav-toggle { display: flex; }

  .hero { padding-top: 124px; }
  .page-hero { padding-top: 124px; padding-bottom: 52px; }

  .hero-grid { gap: 40px; }

  .hero-logo-row {
    padding-top: 10px;
    padding-bottom: 36px;
  }
  .hero-logo img { width: 100%; max-width: 320px; }

  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }

  .service-path { flex-direction: column; }
  .service-path-step { border-right: none; border-bottom: 1px solid var(--border-subtle); }
  .service-path-step:last-child { border-bottom: none; }
  .service-path-step::after { display: none !important; }

  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-sig { padding: 32px 0; }
  .footer-sig img { width: 100%; max-width: 340px; }
  .cta-banner { padding: 40px 24px; }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}

@media (max-width: 480px) {
  .btn-group {
    flex-direction: column;
    align-items: flex-start;
  }
  .btn-group .btn { width: 100%; justify-content: center; }
  .cta-banner .btn-group { align-items: center; }
}

/* ============================================================
   SERVICE FLOW COMPONENT STYLES
   ============================================================ */
.akanon-service-flow-component {
  --akanon-service-flow-bg: #0A0A0A;
  --akanon-service-flow-panel: #111111;
  --akanon-service-flow-panel-soft: #15171A;
  --akanon-service-flow-border: rgba(243, 244, 246, 0.15);
  --akanon-service-flow-text: #F3F4F6;
  --akanon-service-flow-muted: #C9CDD3;
  --akanon-service-flow-subtle: #8C939D;
  --akanon-service-flow-purple: #6D35FF;
  --akanon-service-flow-blue: #3381D1;
  --akanon-service-flow-green: #33D17A;
  --akanon-service-flow-yellow: #FCF898;

  width: 100%;
  margin: 0 auto;
  color: var(--akanon-service-flow-text);
  font-family: var(--font-sans);
}

.akanon-service-flow-rail {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 44px minmax(0, 1fr) 44px minmax(0, 1fr) 44px minmax(0, 1fr);
  align-items: stretch;
  width: 100%;
  border: 1px solid var(--akanon-service-flow-border);
  background: linear-gradient(180deg, rgba(21, 23, 26, 0.92), rgba(10, 10, 10, 0.96));
  box-shadow: 0 18px 52px rgba(0, 0, 0, 0.35);
  clip-path: polygon(
    14px 0,
    calc(100% - 14px) 0,
    100% 14px,
    100% calc(100% - 14px),
    calc(100% - 14px) 100%,
    14px 100%,
    0 calc(100% - 14px),
    0 14px
  );
}

.akanon-service-flow-step {
  position: relative;
  min-height: 82px;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 7px;
  padding: 18px 16px;
  background: rgba(17, 17, 17, 0.72);
  border-right: 1px solid rgba(243, 244, 246, 0.08);
  text-align: center;
}

.akanon-service-flow-step::before {
  content: "";
  position: absolute;
  top: 14px;
  left: 50%;
  width: 28px;
  height: 1px;
  background: var(--akanon-service-flow-yellow);
  opacity: 0.75;
  transform: translateX(-50%);
}

.akanon-service-flow-step-audit {
  background: linear-gradient(180deg, rgba(51, 129, 209, 0.15), rgba(17, 17, 17, 0.82));
  border-color: rgba(51, 129, 209, 0.26);
}

.akanon-service-flow-step-architecture {
  background: linear-gradient(180deg, rgba(109, 53, 255, 0.22), rgba(17, 17, 17, 0.84));
  border-color: rgba(109, 53, 255, 0.32);
}

.akanon-service-flow-step-deployment {
  background: linear-gradient(180deg, rgba(51, 129, 209, 0.10), rgba(17, 17, 17, 0.84));
  border-color: rgba(51, 129, 209, 0.18);
}

.akanon-service-flow-step-governance {
  background: linear-gradient(180deg, rgba(51, 209, 122, 0.14), rgba(17, 17, 17, 0.84));
  border-right: 0;
  border-color: rgba(51, 209, 122, 0.26);
}

.akanon-service-flow-number {
  color: var(--akanon-service-flow-purple);
  font-size: 0.72rem;
  line-height: 1;
  font-weight: 850;
  letter-spacing: 0.16em;
}

.akanon-service-flow-step-audit .akanon-service-flow-number {
  color: var(--akanon-service-flow-blue);
}

.akanon-service-flow-step-governance .akanon-service-flow-number {
  color: var(--akanon-service-flow-green);
}

.akanon-service-flow-label {
  color: var(--akanon-service-flow-text);
  font-size: clamp(0.86rem, 1vw, 1rem);
  line-height: 1.2;
  font-weight: 750;
}

.akanon-service-flow-connector {
  position: relative;
  display: grid;
  place-items: center;
  background: rgba(10, 10, 10, 0.78);
  border-right: 1px solid rgba(243, 244, 246, 0.08);
}

.akanon-service-flow-connector-line {
  position: absolute;
  left: 0;
  right: 0;
  height: 1px;
  background: currentColor;
  opacity: 0.65;
}

.akanon-service-flow-connector-arrow {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border: 1px solid currentColor;
  border-radius: 999px;
  background: var(--akanon-service-flow-bg);
  color: currentColor;
  font-size: 0.9rem;
  line-height: 1;
  box-shadow: 0 0 14px rgba(0, 0, 0, 0.45);
}

.akanon-service-flow-connector-blue {
  color: var(--akanon-service-flow-blue);
}

.akanon-service-flow-connector-purple {
  color: var(--akanon-service-flow-purple);
}

.akanon-service-flow-connector-green {
  color: var(--akanon-service-flow-green);
}

@media (max-width: 820px) {
  .akanon-service-flow-rail {
    grid-template-columns: 1fr;
    gap: 0;
    border: 1px solid var(--akanon-service-flow-border);
  }

  .akanon-service-flow-step {
    min-height: 78px;
    border-right: 0;
    border-bottom: 1px solid rgba(243, 244, 246, 0.1);
  }

  .akanon-service-flow-step-governance {
    border-bottom: 0;
  }

  .akanon-service-flow-connector {
    min-height: 36px;
    border-right: 0;
    border-bottom: 1px solid rgba(243, 244, 246, 0.08);
  }

  .akanon-service-flow-connector-line {
    left: 50%;
    right: auto;
    top: 0;
    bottom: 0;
    width: 1px;
    height: auto;
    transform: translateX(-50%);
  }

  .akanon-service-flow-connector-arrow {
    transform: rotate(90deg);
  }
}

@media (max-width: 520px) {
  .akanon-service-flow-step {
    justify-items: start;
    text-align: left;
    padding: 18px 20px;
  }

  .akanon-service-flow-step::before {
    left: 20px;
    transform: none;
  }

  .akanon-service-flow-label {
    font-size: 1rem;
  }
}

/* ============================================================
   BUSINESS MODEL FLOW COMPONENT STYLES
   ============================================================ */
.akanon-business-model-flow {
  --akanon-business-model-bg: #0A0A0A;
  --akanon-business-model-panel: #15171A;
  --akanon-business-model-panel-soft: #1F2328;
  --akanon-business-model-border: rgba(243, 244, 246, 0.15);
  --akanon-business-model-text: #F3F4F6;
  --akanon-business-model-muted: #C9CDD3;
  --akanon-business-model-subtle: #8C939D;
  --akanon-business-model-purple: #6D35FF;
  --akanon-business-model-blue: #3381D1;
  --akanon-business-model-green: #33D17A;
  --akanon-business-model-yellow: #FCF898;

  width: min(100%, 420px);
  margin: 0 auto;
  padding: clamp(22px, 4vw, 34px);
  color: var(--akanon-business-model-text);
  background: linear-gradient(180deg, rgba(21, 23, 26, 0.92), rgba(10, 10, 10, 0.96));
  border: 1px solid var(--akanon-business-model-border);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.38);
  clip-path: polygon(
    18px 0,
    calc(100% - 18px) 0,
    100% 18px,
    100% calc(100% - 18px),
    calc(100% - 18px) 100%,
    18px 100%,
    0 calc(100% - 18px),
    0 18px
  );
  font-family: var(--font-sans);
}

.akanon-business-model-step {
  position: relative;
  display: grid;
  gap: 8px;
  min-height: 76px;
  padding: 18px 20px;
  text-align: center;
  align-content: center;
  border: 1px solid var(--akanon-business-model-border);
  background: linear-gradient(180deg, rgba(31, 35, 40, 0.78), rgba(17, 17, 17, 0.92));
  clip-path: polygon(
    10px 0,
    calc(100% - 10px) 0,
    100% 10px,
    100% calc(100% - 10px),
    calc(100% - 10px) 100%,
    10px 100%,
    0 calc(100% - 10px),
    0 10px
  );
}

.akanon-business-model-step::before {
  content: "";
  position: absolute;
  top: 11px;
  left: 50%;
  width: 34px;
  height: 1px;
  background: var(--akanon-business-model-yellow);
  opacity: 0.75;
  transform: translateX(-50%);
}

.akanon-business-model-step-services {
  border-color: rgba(109, 53, 255, 0.52);
  background: linear-gradient(180deg, rgba(109, 53, 255, 0.22), rgba(17, 17, 17, 0.92));
}

.akanon-business-model-step-learning {
  border-color: rgba(51, 129, 209, 0.38);
  background: linear-gradient(180deg, rgba(51, 129, 209, 0.14), rgba(17, 17, 17, 0.92));
}

.akanon-business-model-step-assets {
  border-color: rgba(109, 53, 255, 0.34);
  background: linear-gradient(180deg, rgba(109, 53, 255, 0.13), rgba(17, 17, 17, 0.92));
}

.akanon-business-model-step-infrastructure {
  border-color: rgba(51, 129, 209, 0.30);
  background: linear-gradient(180deg, rgba(51, 129, 209, 0.10), rgba(17, 17, 17, 0.92));
}

.akanon-business-model-step-scale {
  border-color: rgba(51, 209, 122, 0.44);
  background: linear-gradient(180deg, rgba(51, 209, 122, 0.14), rgba(17, 17, 17, 0.92));
}

.akanon-business-model-step-number {
  color: var(--akanon-business-model-purple);
  font-size: 0.68rem;
  line-height: 1;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.akanon-business-model-step-learning .akanon-business-model-step-number,
.akanon-business-model-step-infrastructure .akanon-business-model-step-number {
  color: var(--akanon-business-model-blue);
}

.akanon-business-model-step-scale .akanon-business-model-step-number {
  color: var(--akanon-business-model-green);
}

.akanon-business-model-step-title {
  color: var(--akanon-business-model-text);
  font-size: clamp(0.9rem, 1.1vw, 1rem);
  line-height: 1.28;
  font-weight: 750;
}

.akanon-business-model-connector {
  --akanon-business-model-rail-color: var(--akanon-business-model-purple);

  position: relative;
  display: grid;
  place-items: center;
  height: 36px;
}

.akanon-business-model-step-services + .akanon-business-model-connector {
  --akanon-business-model-rail-color: var(--akanon-business-model-purple);
}

.akanon-business-model-step-learning + .akanon-business-model-connector {
  --akanon-business-model-rail-color: var(--akanon-business-model-blue);
}

.akanon-business-model-step-assets + .akanon-business-model-connector {
  --akanon-business-model-rail-color: var(--akanon-business-model-blue);
}

.akanon-business-model-step-infrastructure + .akanon-business-model-connector {
  --akanon-business-model-rail-color: var(--akanon-business-model-green);
}

.akanon-business-model-connector-line {
  display: block;
  width: 1px;
  height: 100%;
  background: var(--akanon-business-model-rail-color);
  opacity: 0.85;
  box-shadow: 0 0 10px var(--akanon-business-model-rail-color);
}

.akanon-business-model-connector-node {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--akanon-business-model-rail-color);
  box-shadow: 0 0 14px var(--akanon-business-model-rail-color);
  transform: translate(-50%, -50%);
}

@media (max-width: 760px) {
  .akanon-business-model-flow {
    width: 100%;
    padding: 20px;
  }

  .akanon-business-model-step {
    min-height: 72px;
    padding: 18px;
  }

  .akanon-business-model-step-title {
    font-size: 0.96rem;
  }

  .akanon-business-model-connector {
    height: 32px;
  }
}

@media (max-width: 480px) {
  .akanon-business-model-flow {
    padding: 16px;
  }

  .akanon-business-model-step {
    text-align: left;
    align-content: start;
    justify-items: start;
    min-height: auto;
    padding: 18px 16px;
  }

  .akanon-business-model-step::before {
    left: 16px;
    transform: none;
  }

  .akanon-business-model-step-title {
    font-size: 0.95rem;
  }
}

/* ============================================================
   DIAGRAM 1 COMPONENT STYLES
   ============================================================ */
.diagram-container {
  width: 100%;
  overflow-x: auto;
  margin: 56px 0;
  display: flex;
  justify-content: center;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.15) transparent;
}

.diagram-container::-webkit-scrollbar {
  height: 6px;
}

.diagram-container::-webkit-scrollbar-track {
  background: transparent;
}

.diagram-container::-webkit-scrollbar-thumb {
  background-color: rgba(255, 255, 255, 0.15);
  border-radius: 3px;
}

.diagram-image {
  width: 100%;
  max-width: 1400px;
  height: auto;
  display: block;
  object-fit: contain;
  flex-shrink: 0;
}

@media (max-width: 1024px) {
  .diagram-image {
    min-width: 820px;
  }
  .diagram-container {
    justify-content: flex-start;
    padding-bottom: 12px;
  }
}

/* ── What AKANON Does Section refinements ─────────────────── */
.what-akanon-section .section-header {
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 32px;
}

.what-akanon-section .section-header h2 {
  max-width: 900px !important;
}

.what-akanon-section .subheadline {
  max-width: 900px;
  line-height: 1.62;
}

.what-akanon-section .diagram-container {
  margin-top: 16px;
}

/* ── Products & Ventures: Path Comparison Flow ─────────────── */
.comparison-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  width: 100%;
  max-width: 960px;
  margin-top: 48px;
  margin-left: auto;
  margin-right: auto;
}

.comparison-column {
  background: var(--bg-panel);
  border: 1px solid var(--border-panel);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 32px rgba(0, 0, 0, 0.25);
}

.comparison-column::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-purple), transparent);
}

.comparison-column:first-child::before {
  background: linear-gradient(90deg, transparent, var(--accent-blue), transparent);
}

.comparison-title {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 28px;
  text-align: center;
}

.comparison-flow {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
}

.comparison-step {
  background: var(--bg-panel-2);
  border: 1px solid var(--border-panel);
  border-radius: var(--radius-md);
  padding: 13px 20px;
  width: 100%;
  max-width: 320px;
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  transition: all var(--transition-md);
}

.comparison-step:hover {
  border-color: var(--border-accent);
  background: var(--bg-panel-3);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.comparison-column:first-child .comparison-step:hover {
  border-color: var(--border-blue);
}

.step-num {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.step--blue .step-num { color: var(--accent-blue); }
.step--purple .step-num { color: var(--accent-purple); }
.step--green .step-num { color: var(--accent-green); }

.comparison-arrow {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-faint);
  opacity: 0.5;
  margin: 2px 0;
}

@media (max-width: 768px) {
  .comparison-container {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

/* ============================================================
   SERVICE PATH COMPONENT STYLES (services.html)
   ============================================================ */
.akanon-service-path-flow {
  --akanon-service-path-bg: #0A0A0A;
  --akanon-service-path-panel: #111111;
  --akanon-service-path-panel-soft: #15171A;
  --akanon-service-path-border: rgba(243, 244, 246, 0.14);
  --akanon-service-path-border-strong: rgba(243, 244, 246, 0.22);
  --akanon-service-path-text: #F3F4F6;
  --akanon-service-path-muted: #C9CDD3;
  --akanon-service-path-subtle: #8C939D;
  --akanon-service-path-purple: #6D35FF;
  --akanon-service-path-blue: #3381D1;
  --akanon-service-path-green: #33D17A;
  --akanon-service-path-yellow: #FCF898;

  width: 100%;
  margin: 0 auto;
  color: var(--akanon-service-path-text);
  font-family: Inter, Manrope, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.akanon-service-path-rail {
  display: grid;
  grid-template-columns:
    minmax(0, 1fr)
    42px
    minmax(0, 1fr)
    42px
    minmax(0, 1fr)
    42px
    minmax(0, 1fr);
  align-items: stretch;
  width: 100%;
  overflow: hidden;
  border: 1px solid var(--akanon-service-path-border-strong);
  background: linear-gradient(180deg, rgba(21, 23, 26, 0.92), rgba(10, 10, 10, 0.96));
  box-shadow: 0 18px 54px rgba(0, 0, 0, 0.38);
  clip-path: polygon(
    14px 0,
    calc(100% - 14px) 0,
    100% 14px,
    100% calc(100% - 14px),
    calc(100% - 14px) 100%,
    14px 100%,
    0 calc(100% - 14px),
    0 14px
  );
}

.akanon-service-path-step {
  position: relative;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 7px;
  min-height: 86px;
  padding: 20px 16px 18px;
  text-align: center;
  border-right: 1px solid rgba(243, 244, 246, 0.08);
  background: linear-gradient(180deg, rgba(17, 17, 17, 0.9), rgba(10, 10, 10, 0.96));
}

.akanon-service-path-step::before {
  content: "";
  position: absolute;
  top: 14px;
  left: 50%;
  width: 28px;
  height: 1px;
  background: var(--akanon-service-path-yellow);
  opacity: 0.65;
  transform: translateX(-50%);
}

.akanon-service-path-step-audit {
  border-color: rgba(51, 129, 209, 0.28);
  background: linear-gradient(180deg, rgba(51, 129, 209, 0.18), rgba(17, 17, 17, 0.92));
}

.akanon-service-path-step-architecture {
  border-color: rgba(109, 53, 255, 0.34);
  background: linear-gradient(180deg, rgba(109, 53, 255, 0.2), rgba(17, 17, 17, 0.92));
}

.akanon-service-path-step-deployment {
  border-color: rgba(51, 129, 209, 0.22);
  background: linear-gradient(180deg, rgba(51, 129, 209, 0.12), rgba(17, 17, 17, 0.92));
}

.akanon-service-path-step-governance {
  border-right: 0;
  border-color: rgba(51, 209, 122, 0.32);
  background: linear-gradient(180deg, rgba(51, 209, 122, 0.15), rgba(17, 17, 17, 0.92));
}

.akanon-service-path-number {
  color: var(--akanon-service-path-purple);
  font-size: 0.7rem;
  line-height: 1;
  font-weight: 850;
  letter-spacing: 0.16em;
}

.akanon-service-path-step-audit .akanon-service-path-number {
  color: var(--akanon-service-path-blue);
}

.akanon-service-path-step-governance .akanon-service-path-number {
  color: var(--akanon-service-path-green);
}

.akanon-service-path-label {
  color: var(--akanon-service-path-text);
  font-size: clamp(0.86rem, 1vw, 1rem);
  line-height: 1.2;
  font-weight: 750;
}

.akanon-service-path-connector {
  position: relative;
  display: grid;
  place-items: center;
  color: var(--akanon-service-path-blue);
  background: rgba(10, 10, 10, 0.78);
  border-right: 1px solid rgba(243, 244, 246, 0.08);
}

.akanon-service-path-connector-purple {
  color: var(--akanon-service-path-purple);
}

.akanon-service-path-connector-green {
  color: var(--akanon-service-path-green);
}

.akanon-service-path-connector-line {
  position: absolute;
  left: 0;
  right: 0;
  height: 1px;
  background: currentColor;
  opacity: 0.72;
  box-shadow: 0 0 10px currentColor;
}

.akanon-service-path-connector-node {
  position: relative;
  z-index: 1;
  width: 11px;
  height: 11px;
  border: 1px solid currentColor;
  border-radius: 999px;
  background: var(--akanon-service-path-bg);
  box-shadow: 0 0 12px currentColor;
}

.akanon-service-path-connector-arrow {
  position: relative;
  z-index: 2;
  color: currentColor;
  font-size: 0.92rem;
  line-height: 1;
  font-weight: 700;
}

@media (max-width: 820px) {
  .akanon-service-path-rail {
    grid-template-columns: 1fr;
    clip-path: polygon(
      12px 0,
      calc(100% - 12px) 0,
      100% 12px,
      100% calc(100% - 12px),
      calc(100% - 12px) 100%,
      12px 100%,
      0 calc(100% - 12px),
      0 12px
    );
  }

  .akanon-service-path-step {
    min-height: 78px;
    justify-items: start;
    text-align: left;
    padding: 20px 22px 18px;
    border-right: 0;
    border-bottom: 1px solid rgba(243, 244, 246, 0.09);
  }

  .akanon-service-path-step::before {
    left: 22px;
    transform: none;
  }

  .akanon-service-path-step-governance {
    border-bottom: 0;
  }

  .akanon-service-path-connector {
    min-height: 36px;
    border-right: 0;
    border-bottom: 1px solid rgba(243, 244, 246, 0.08);
  }

  .akanon-service-path-connector-line {
    left: 50%;
    right: auto;
    top: 0;
    bottom: 0;
    width: 1px;
    height: auto;
    transform: translateX(-50%);
  }

  .akanon-service-path-connector-arrow {
    transform: rotate(90deg);
  }

  .akanon-service-path-label {
    font-size: 1rem;
  }
}

@media (max-width: 520px) {
  .akanon-service-path-step {
    padding: 18px 18px 16px;
  }

  .akanon-service-path-step::before {
    left: 18px;
  }

  .akanon-service-path-label {
    font-size: 0.96rem;
  }

  .akanon-service-path-connector {
    min-height: 32px;
  }
}

/* ============================================================
   ARCHITECTURE SPRINT COMPONENT STYLES (services.html)
   ============================================================ */
.akanon-architecture-sprint-flow {
  --akanon-architecture-sprint-bg: #0A0A0A;
  --akanon-architecture-sprint-panel: #111111;
  --akanon-architecture-sprint-panel-soft: #15171A;
  --akanon-architecture-sprint-panel-light: #1F2328;
  --akanon-architecture-sprint-border: rgba(243, 244, 246, 0.15);
  --akanon-architecture-sprint-border-strong: rgba(243, 244, 246, 0.22);
  --akanon-architecture-sprint-text: #F3F4F6;
  --akanon-architecture-sprint-muted: #C9CDD3;
  --akanon-architecture-sprint-subtle: #8C939D;
  --akanon-architecture-sprint-purple: #6D35FF;
  --akanon-architecture-sprint-blue: #3381D1;
  --akanon-architecture-sprint-green: #33D17A;
  --akanon-architecture-sprint-yellow: #FCF898;

  width: 100%;
  margin: 0 auto;
  padding: clamp(20px, 3vw, 30px);
  color: var(--akanon-architecture-sprint-text);
  background: linear-gradient(180deg, rgba(21, 23, 26, 0.94), rgba(10, 10, 10, 0.97));
  border: 1px solid var(--akanon-architecture-sprint-border);
  box-shadow: 0 22px 64px rgba(0, 0, 0, 0.38);
  clip-path: polygon(
    16px 0,
    calc(100% - 16px) 0,
    100% 16px,
    100% calc(100% - 16px),
    calc(100% - 16px) 100%,
    16px 100%,
    0 calc(100% - 16px),
    0 16px
  );
}

.akanon-architecture-sprint-header {
  display: grid;
  justify-items: center;
  gap: 10px;
  margin: 0 0 18px;
  text-align: center;
}

.akanon-architecture-sprint-kicker {
  color: var(--akanon-architecture-sprint-subtle);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.68rem;
  line-height: 1;
  font-weight: 800;
}

.akanon-architecture-sprint-kicker::after {
  content: "";
  display: block;
  width: 34px;
  height: 1px;
  margin: 10px auto 0;
  background: var(--akanon-architecture-sprint-yellow);
  opacity: 0.72;
}

.akanon-architecture-sprint-stack {
  display: grid;
  gap: 0;
}

.akanon-architecture-sprint-step {
  position: relative;
  display: grid;
  align-content: center;
  justify-items: center;
  min-height: 76px;
  padding: 18px 20px;
  text-align: center;
  color: var(--akanon-architecture-sprint-text);
  background: linear-gradient(180deg, rgba(31, 35, 40, 0.78), rgba(17, 17, 17, 0.94));
  border: 1px solid var(--akanon-architecture-sprint-border);
  clip-path: polygon(
    10px 0,
    calc(100% - 10px) 0,
    100% 10px,
    100% calc(100% - 10px),
    calc(100% - 10px) 100%,
    10px 100%,
    0 calc(100% - 10px),
    0 10px
  );
}

.akanon-architecture-sprint-step::before {
  content: "";
  position: absolute;
  top: 11px;
  left: 50%;
  width: 30px;
  height: 1px;
  background: var(--akanon-architecture-sprint-yellow);
  opacity: 0.58;
  transform: translateX(-50%);
}

.akanon-architecture-sprint-step-input {
  border-color: rgba(51, 129, 209, 0.36);
  background: linear-gradient(180deg, rgba(51, 129, 209, 0.14), rgba(17, 17, 17, 0.94));
}

.akanon-architecture-sprint-step-core {
  border-color: rgba(109, 53, 255, 0.58);
  background: linear-gradient(180deg, rgba(109, 53, 255, 0.24), rgba(17, 17, 17, 0.94));
  box-shadow: 0 0 26px rgba(109, 53, 255, 0.14);
}

.akanon-architecture-sprint-step-output {
  border-color: rgba(51, 209, 122, 0.36);
  background: linear-gradient(180deg, rgba(51, 209, 122, 0.12), rgba(17, 17, 17, 0.94));
}

.akanon-architecture-sprint-step-title {
  color: var(--akanon-architecture-sprint-text);
  font-size: clamp(0.95rem, 1.1vw, 1.04rem);
  line-height: 1.25;
  font-weight: 780;
}

.akanon-architecture-sprint-step-input .akanon-architecture-sprint-step-title {
  color: #EAF4FF;
}

.akanon-architecture-sprint-step-core .akanon-architecture-sprint-step-title {
  color: #FFFFFF;
}

.akanon-architecture-sprint-step-output .akanon-architecture-sprint-step-title {
  color: #ECFFF5;
}

.akanon-architecture-sprint-number {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.16em;
  display: block;
}

.akanon-architecture-sprint-step-input .akanon-architecture-sprint-number {
  color: var(--akanon-architecture-sprint-blue);
}

.akanon-architecture-sprint-step-core .akanon-architecture-sprint-number {
  color: var(--akanon-architecture-sprint-purple);
}

.akanon-architecture-sprint-step-output .akanon-architecture-sprint-number {
  color: var(--akanon-architecture-sprint-green);
}

.akanon-architecture-sprint-connector {
  position: relative;
  display: grid;
  place-items: center;
  height: 44px;
  color: var(--akanon-architecture-sprint-purple);
}

.akanon-architecture-sprint-connector-line {
  display: block;
  width: 1px;
  height: 100%;
  background: currentColor;
  opacity: 0.82;
  box-shadow: 0 0 10px currentColor;
}

.akanon-architecture-sprint-connector-node {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: currentColor;
  box-shadow: 0 0 14px currentColor;
  transform: translate(-50%, -50%);
}

.akanon-architecture-sprint-connector-blue {
  color: var(--akanon-architecture-sprint-blue);
}

.akanon-architecture-sprint-connector-purple {
  color: var(--akanon-architecture-sprint-purple);
}

.akanon-architecture-sprint-connector-green {
  color: var(--akanon-architecture-sprint-green);
}

@media (max-width: 760px) {
  .akanon-architecture-sprint-flow {
    width: 100%;
    padding: 20px;
  }

  .akanon-architecture-sprint-step {
    min-height: 72px;
    padding: 18px;
  }

  .akanon-architecture-sprint-step-title {
    font-size: 1rem;
  }

  .akanon-architecture-sprint-connector {
    height: 38px;
  }
}

@media (max-width: 480px) {
  .akanon-architecture-sprint-flow {
    padding: 16px;
  }

  .akanon-architecture-sprint-step {
    justify-items: start;
    text-align: left;
    min-height: auto;
    padding: 18px 16px;
  }

  .akanon-architecture-sprint-step::before {
    left: 16px;
    transform: none;
  }

  .akanon-architecture-sprint-step-title {
    font-size: 0.96rem;
  }

  .akanon-architecture-sprint-connector {
    height: 34px;
  }
}

/* ============================================================
   FOUNDER BRIDGE COMPONENT STYLES (founder.html)
   ============================================================ */
.akanon-founder-bridge-flow {
  --akanon-founder-bridge-bg: #0A0A0A;
  --akanon-founder-bridge-panel: #111111;
  --akanon-founder-bridge-panel-soft: #15171A;
  --akanon-founder-bridge-panel-light: #1F2328;
  --akanon-founder-bridge-border: rgba(243, 244, 246, 0.15);
  --akanon-founder-bridge-border-strong: rgba(243, 244, 246, 0.22);
  --akanon-founder-bridge-text: #F3F4F6;
  --akanon-founder-bridge-muted: #C9CDD3;
  --akanon-founder-bridge-subtle: #8C939D;
  --akanon-founder-bridge-purple: #6D35FF;
  --akanon-founder-bridge-blue: #3381D1;
  --akanon-founder-bridge-green: #33D17A;
  --akanon-founder-bridge-yellow: #FCF898;

  width: 100%;
  margin: 0 auto;
  padding: clamp(22px, 3.2vw, 34px);
  color: var(--akanon-founder-bridge-text);
  background: linear-gradient(180deg, rgba(21, 23, 26, 0.94), rgba(10, 10, 10, 0.97));
  border: 1px solid var(--akanon-founder-bridge-border);
  box-shadow: 0 22px 64px rgba(0, 0, 0, 0.38);
  clip-path: polygon(
    18px 0,
    calc(100% - 18px) 0,
    100% 18px,
    100% calc(100% - 18px),
    calc(100% - 18px) 100%,
    18px 100%,
    0 calc(100% - 18px),
    0 18px
  );
}

.akanon-founder-bridge-stack {
  display: grid;
  gap: 0;
}

.akanon-founder-bridge-step {
  position: relative;
  display: grid;
  align-content: center;
  justify-items: center;
  min-height: 78px;
  padding: 20px 22px;
  text-align: center;
  color: var(--akanon-founder-bridge-text);
  background: linear-gradient(180deg, rgba(31, 35, 40, 0.78), rgba(17, 17, 17, 0.94));
  border: 1px solid var(--akanon-founder-bridge-border);
  clip-path: polygon(
    10px 0,
    calc(100% - 10px) 0,
    100% 10px,
    100% calc(100% - 10px),
    calc(100% - 10px) 100%,
    10px 100%,
    0 calc(100% - 10px),
    0 10px
  );
}

.akanon-founder-bridge-step::before {
  content: "";
  position: absolute;
  top: 11px;
  left: 50%;
  width: 32px;
  height: 1px;
  background: var(--akanon-founder-bridge-yellow);
  opacity: 0.6;
  transform: translateX(-50%);
}

.akanon-founder-bridge-step-business {
  border-color: rgba(51, 129, 209, 0.34);
  background: linear-gradient(180deg, rgba(51, 129, 209, 0.13), rgba(17, 17, 17, 0.94));
}

.akanon-founder-bridge-step-architect {
  border-color: rgba(109, 53, 255, 0.6);
  background: linear-gradient(180deg, rgba(109, 53, 255, 0.26), rgba(17, 17, 17, 0.94));
  box-shadow: 0 0 28px rgba(109, 53, 255, 0.16);
}

.akanon-founder-bridge-step-technology {
  border-color: rgba(51, 209, 122, 0.34);
  background: linear-gradient(180deg, rgba(51, 209, 122, 0.12), rgba(17, 17, 17, 0.94));
}

.akanon-founder-bridge-step-title {
  color: var(--akanon-founder-bridge-text);
  font-size: clamp(0.96rem, 1.08vw, 1.08rem);
  line-height: 1.25;
  font-weight: 780;
}

.akanon-founder-bridge-step-business .akanon-founder-bridge-step-title {
  color: #EAF4FF;
}

.akanon-founder-bridge-step-architect .akanon-founder-bridge-step-title {
  color: #FFFFFF;
}

.akanon-founder-bridge-step-technology .akanon-founder-bridge-step-title {
  color: #ECFFF5;
}

.akanon-founder-bridge-connector {
  position: relative;
  display: grid;
  place-items: center;
  height: 44px;
  color: var(--akanon-founder-bridge-purple);
}

.akanon-founder-bridge-connector-line {
  display: block;
  width: 1px;
  height: 100%;
  background: currentColor;
  opacity: 0.82;
  box-shadow: 0 0 10px currentColor;
}

.akanon-founder-bridge-connector-node {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: currentColor;
  box-shadow: 0 0 14px currentColor;
  transform: translate(-50%, -50%);
}

.akanon-founder-bridge-connector-blue {
  color: var(--akanon-founder-bridge-blue);
}

.akanon-founder-bridge-connector-purple {
  color: var(--akanon-founder-bridge-purple);
}

.akanon-founder-bridge-connector-green {
  color: var(--akanon-founder-bridge-green);
}

.akanon-founder-bridge-support {
  margin-top: clamp(22px, 3vw, 30px);
  padding-top: clamp(18px, 2.4vw, 24px);
  border-top: 1px solid rgba(243, 244, 246, 0.1);
}

.akanon-founder-bridge-support-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.akanon-founder-bridge-tag {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 42px;
  padding: 10px 12px;
  text-align: center;
  color: var(--akanon-founder-bridge-muted);
  background: rgba(10, 10, 10, 0.42);
  border: 1px solid rgba(243, 244, 246, 0.12);
  font-size: clamp(0.76rem, 0.9vw, 0.86rem);
  line-height: 1.2;
  font-weight: 720;
  letter-spacing: 0.04em;
  clip-path: polygon(
    7px 0,
    calc(100% - 7px) 0,
    100% 7px,
    100% calc(100% - 7px),
    calc(100% - 7px) 100%,
    7px 100%,
    0 calc(100% - 7px),
    0 7px
  );
}

.akanon-founder-bridge-tag::before {
  content: "";
  position: absolute;
  top: 8px;
  left: 50%;
  width: 22px;
  height: 1px;
  background: var(--akanon-founder-bridge-yellow);
  opacity: 0.42;
  transform: translateX(-50%);
}

.akanon-founder-bridge-tag-teams {
  border-color: rgba(51, 129, 209, 0.26);
}

.akanon-founder-bridge-tag-users {
  border-color: rgba(51, 129, 209, 0.22);
}

.akanon-founder-bridge-tag-governance {
  border-color: rgba(51, 209, 122, 0.28);
}

.akanon-founder-bridge-tag-results {
  border-color: rgba(51, 209, 122, 0.24);
}

.akanon-founder-bridge-caption {
  margin: clamp(20px, 2.8vw, 28px) auto 0;
  max-width: 420px;
  color: var(--akanon-founder-bridge-subtle);
  text-align: center;
  font-size: clamp(0.92rem, 1vw, 1rem);
  line-height: 1.55;
  font-weight: 500;
}

@media (max-width: 760px) {
  .akanon-founder-bridge-flow {
    width: 100%;
    padding: 20px;
  }

  .akanon-founder-bridge-step {
    min-height: 74px;
    padding: 18px;
  }

  .akanon-founder-bridge-step-title {
    font-size: 1rem;
  }

  .akanon-founder-bridge-connector {
    height: 38px;
  }

  .akanon-founder-bridge-support-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 480px) {
  .akanon-founder-bridge-flow {
    padding: 16px;
  }

  .akanon-founder-bridge-step {
    justify-items: start;
    text-align: left;
    min-height: auto;
    padding: 18px 16px;
  }

  .akanon-founder-bridge-step::before {
    left: 16px;
    transform: none;
  }

  .akanon-founder-bridge-step-title {
    font-size: 0.96rem;
  }

  .akanon-founder-bridge-connector {
    height: 34px;
  }

  .akanon-founder-bridge-support-grid {
    grid-template-columns: 1fr;
  }

  .akanon-founder-bridge-tag {
    justify-items: start;
    text-align: left;
    padding: 12px 14px;
  }

  .akanon-founder-bridge-tag::before {
    left: 14px;
    transform: none;
  }

  .akanon-founder-bridge-caption {
    text-align: left;
  }
}

/* ============================================================
   MARKET THESIS COMPONENT STYLES (investors-partners.html)
   ============================================================ */
.akanon-market-thesis-card,
.akanon-market-thesis-component {
  --akanon-market-thesis-bg: #0A0A0A;
  --akanon-market-thesis-panel: #111111;
  --akanon-market-thesis-panel-soft: #15171A;
  --akanon-market-thesis-panel-light: #1F2328;
  --akanon-market-thesis-border: rgba(243, 244, 246, 0.14);
  --akanon-market-thesis-border-strong: rgba(243, 244, 246, 0.22);
  --akanon-market-thesis-text: #F3F4F6;
  --akanon-market-thesis-muted: #C9CDD3;
  --akanon-market-thesis-subtle: #8C939D;
  --akanon-market-thesis-purple: #6D35FF;
  --akanon-market-thesis-blue: #3381D1;
  --akanon-market-thesis-green: #33D17A;
  --akanon-market-thesis-yellow: #FCF898;

  width: min(100%, 460px);
  margin: 0 auto;
  padding: clamp(18px, 3vw, 26px);
  color: var(--akanon-market-thesis-text);
  background: linear-gradient(180deg, rgba(21, 23, 26, 0.94), rgba(10, 10, 10, 0.97));
  border: 1px solid var(--akanon-market-thesis-border);
  box-shadow: 0 22px 64px rgba(0, 0, 0, 0.38);
  clip-path: polygon(
    16px 0,
    calc(100% - 16px) 0,
    100% 16px,
    100% calc(100% - 16px),
    calc(100% - 16px) 100%,
    16px 100%,
    0 calc(100% - 16px),
    0 16px
  );
}

/* ── Language Switcher Style ────────────────────────────── */
.lang-switch {
  font-family: var(--font-mono) !important;
  font-size: 11px !important;
  font-weight: 600 !important;
  color: var(--text-faint);
  margin-left: 8px;
}
.nav-mobile .lang-switch {
  margin-left: 28px;
  margin-top: 10px;
  font-size: 13px !important;
}

/* ============================================================
   BUSINESS MODEL COMPONENT STYLES
   ============================================================ */
.akanon-business-model-flow {
  --akanon-business-model-bg: #0A0A0A;
  --akanon-business-model-panel: #111111;
  --akanon-business-model-panel-soft: #15171A;
  --akanon-business-model-panel-light: #1F2328;
  --akanon-business-model-border: rgba(243, 244, 246, 0.14);
  --akanon-business-model-border-strong: rgba(243, 244, 246, 0.22);
  --akanon-business-model-text: #F3F4F6;
  --akanon-business-model-muted: #C9CDD3;
  --akanon-business-model-subtle: #8C939D;
  --akanon-business-model-purple: #6D35FF;
  --akanon-business-model-blue: #3381D1;
  --akanon-business-model-green: #33D17A;
  --akanon-business-model-yellow: #FCF898;

  width: min(100%, 420px);
  margin: 0 auto;
  padding: clamp(22px, 3.5vw, 34px);
  color: var(--akanon-business-model-text);
  background: linear-gradient(180deg, rgba(21, 23, 26, 0.94), rgba(10, 10, 10, 0.97));
  border: 1px solid var(--akanon-business-model-border);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.38);
  clip-path: polygon(
    18px 0,
    calc(100% - 18px) 0,
    100% 18px,
    100% calc(100% - 18px),
    calc(100% - 18px) 100%,
    18px 100%,
    0 calc(100% - 18px),
    0 18px
  );
}

.akanon-business-model-step {
  position: relative;
  display: grid;
  gap: 8px;
  min-height: 78px;
  padding: 19px 22px;
  text-align: center;
  align-content: center;
  justify-items: center;
  color: var(--akanon-business-model-text);
  background: linear-gradient(180deg, rgba(31, 35, 40, 0.76), rgba(17, 17, 17, 0.94));
  border: 1px solid var(--akanon-business-model-border);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.025);
  clip-path: polygon(
    10px 0,
    calc(100% - 10px) 0,
    100% 10px,
    100% calc(100% - 10px),
    calc(100% - 10px) 100%,
    10px 100%,
    0 calc(100% - 10px),
    0 10px
  );
}

.akanon-business-model-step::before {
  content: "";
  position: absolute;
  top: 11px;
  left: 50%;
  width: 32px;
  height: 1px;
  background: var(--akanon-business-model-yellow);
  opacity: 0.6;
  transform: translateX(-50%);
}

.akanon-business-model-step-services {
  border-color: rgba(109, 53, 255, 0.58);
  background: linear-gradient(180deg, rgba(109, 53, 255, 0.24), rgba(17, 17, 17, 0.94));
  box-shadow:
    inset 0 0 0 1px rgba(109, 53, 255, 0.08),
    0 0 28px rgba(109, 53, 255, 0.12);
}

.akanon-business-model-step-learning {
  border-color: rgba(51, 129, 209, 0.38);
  background: linear-gradient(180deg, rgba(51, 129, 209, 0.14), rgba(17, 17, 17, 0.94));
}

.akanon-business-model-step-assets {
  border-color: rgba(109, 53, 255, 0.36);
  background: linear-gradient(180deg, rgba(109, 53, 255, 0.13), rgba(17, 17, 17, 0.94));
}

.akanon-business-model-step-infrastructure {
  border-color: rgba(51, 129, 209, 0.32);
  background: linear-gradient(180deg, rgba(51, 129, 209, 0.10), rgba(17, 17, 17, 0.94));
}

.akanon-business-model-step-scale {
  border-color: rgba(51, 209, 122, 0.46);
  background: linear-gradient(180deg, rgba(51, 209, 122, 0.14), rgba(17, 17, 17, 0.94));
  box-shadow:
    inset 0 0 0 1px rgba(51, 209, 122, 0.06),
    0 0 24px rgba(51, 209, 122, 0.10);
}

.akanon-business-model-step-number {
  color: var(--akanon-business-model-purple);
  font-size: 0.68rem;
  line-height: 1;
  font-weight: 850;
  letter-spacing: 0.16em;
}

.akanon-business-model-step-learning .akanon-business-model-step-number,
.akanon-business-model-step-infrastructure .akanon-business-model-step-number {
  color: var(--akanon-business-model-blue);
}

.akanon-business-model-step-scale .akanon-business-model-step-number {
  color: var(--akanon-business-model-green);
}

.akanon-business-model-step-title {
  color: var(--akanon-business-model-text);
  font-size: clamp(0.9rem, 1.08vw, 1rem);
  line-height: 1.28;
  font-weight: 760;
}

.akanon-business-model-step-services .akanon-business-model-step-title {
  color: #FFFFFF;
}

.akanon-business-model-step-learning .akanon-business-model-step-title,
.akanon-business-model-step-infrastructure .akanon-business-model-step-title {
  color: #EAF4FF;
}

.akanon-business-model-step-scale .akanon-business-model-step-title {
  color: #ECFFF5;
}

.akanon-business-model-connector {
  --akanon-business-model-rail-color: var(--akanon-business-model-purple);

  position: relative;
  display: grid;
  place-items: center;
  height: 38px;
  color: var(--akanon-business-model-rail-color);
}

.akanon-business-model-step-services + .akanon-business-model-connector {
  --akanon-business-model-rail-color: var(--akanon-business-model-purple);
}

.akanon-business-model-step-learning + .akanon-business-model-connector {
  --akanon-business-model-rail-color: var(--akanon-business-model-blue);
}

.akanon-business-model-step-assets + .akanon-business-model-connector {
  --akanon-business-model-rail-color: var(--akanon-business-model-blue);
}

.akanon-business-model-step-infrastructure + .akanon-business-model-connector {
  --akanon-business-model-rail-color: var(--akanon-business-model-green);
}

.akanon-business-model-connector-line {
  display: block;
  width: 1px;
  height: 100%;
  background: var(--akanon-business-model-rail-color);
  opacity: 0.82;
  box-shadow: 0 0 10px var(--akanon-business-model-rail-color);
}

.akanon-business-model-connector-node {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--akanon-business-model-rail-color);
  box-shadow: 0 0 13px var(--akanon-business-model-rail-color);
  transform: translate(-50%, -50%);
}

@media (max-width: 760px) {
  .akanon-business-model-flow {
    width: 100%;
    padding: 20px;
  }

  .akanon-business-model-step {
    min-height: 74px;
    padding: 18px 20px;
  }

  .akanon-business-model-step-title {
    font-size: 0.96rem;
  }

  .akanon-business-model-connector {
    height: 34px;
  }
}

@media (max-width: 480px) {
  .akanon-business-model-flow {
    padding: 16px;
  }

  .akanon-business-model-step {
    justify-items: start;
    text-align: left;
    min-height: auto;
    padding: 18px 16px;
  }

  .akanon-business-model-step::before {
    left: 16px;
    transform: none;
  }

  .akanon-business-model-step-title {
    font-size: 0.94rem;
  }

  .akanon-business-model-connector {
    height: 32px;
  }
}