/* Main Stylesheet */
@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&family=Source+Serif+4:wght@600;700&display=swap");
@import url("variables.css");
@import url("components.css");
@import url("responsive.css");

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  color-scheme: dark;
}

body {
  font-family: var(--font-family-sans);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-text-primary);
  background: var(--gradient-bg);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition:
    background-color var(--transition-normal),
    color var(--transition-normal);
}

/* Theme toggle */
.theme-toggle {
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--color-accent);
  font-size: var(--text-sm);
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast),
    color var(--transition-fast);
  flex-shrink: 0;
}

.theme-toggle:hover {
  background-color: var(--color-accent-muted);
  border-color: var(--color-border-strong);
  color: var(--color-accent-hover);
}

.theme-toggle:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  background-color: var(--color-accent-muted);
}

body.menu-open,
body.chat-open {
  overflow: hidden;
  touch-action: none;
}

img,
svg,
video {
  max-width: 100%;
  height: auto;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-family-display);
  color: var(--color-text-heading);
  font-weight: var(--font-semibold);
  line-height: var(--leading-tight);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
}

h1 {
  font-size: var(--text-5xl);
}
h2 {
  font-size: var(--text-4xl);
}
h3 {
  font-size: var(--text-3xl);
}
h4 {
  font-size: var(--text-2xl);
}
h5 {
  font-size: var(--text-xl);
}
h6 {
  font-size: var(--text-lg);
}

p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
  line-height: var(--leading-relaxed);
}

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

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

strong {
  color: var(--color-text-heading);
  font-weight: var(--font-semibold);
}

code {
  font-family: var(--font-family-mono);
  font-size: var(--text-sm);
  background-color: var(--color-bg-tertiary);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
}

/* Layout */
.container {
  width: 100%;
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

@media (min-width: 1536px) {
  .container {
    max-width: var(--container-2xl);
  }
}

.section {
  padding: var(--space-20) 0;
}

.section-sm {
  padding: var(--space-12) 0;
}

.section-lg {
  padding: var(--space-24) 0;
}

/* Header & Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background-color: rgba(9, 15, 24, 0.84);
  border-bottom: 1px solid rgba(155, 170, 191, 0.12);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: var(--z-fixed);
  transition: all var(--transition-normal);
}

.header.scrolled {
  box-shadow: var(--shadow-lg);
  background-color: rgba(9, 15, 24, 0.94);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  font-size: 1.05rem;
  font-weight: var(--font-semibold);
  letter-spacing: -0.01em;
  color: var(--color-text-heading);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.logo-icon {
  width: 40px;
  height: 40px;
  background: var(--gradient-primary);
  border: 1px solid rgba(243, 239, 231, 0.16);
  border-radius: 0.875rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-bg-primary);
  font-weight: var(--font-bold);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
}

.nav-links li {
  list-style: none;
}

.nav-cta-item {
  display: flex;
  align-items: center;
}

.nav-cta {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  white-space: nowrap;
  padding: var(--space-2) var(--space-5);
}

.nav-link {
  color: var(--color-text-secondary);
  font-size: 0.78rem;
  font-weight: var(--font-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color var(--transition-fast);
  position: relative;
}

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

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-accent);
  transition: width var(--transition-fast);
}

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

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}

.mobile-menu-toggle span {
  width: 24px;
  height: 2px;
  background-color: var(--color-text-heading);
  transition: all var(--transition-fast);
}

/* Hero Section */
.decision-stage {
  position: relative;
  isolation: isolate;
  --decision-stage-heading: #f4efe6;
  --decision-stage-text: #d8dde6;
  --decision-stage-muted: #9fabbc;
  --decision-stage-accent: #cda967;
  background:
    linear-gradient(180deg, rgba(8, 18, 34, 0.96), rgba(10, 25, 47, 0.98) 32%, rgba(10, 25, 47, 1) 100%),
    radial-gradient(circle at top right, rgba(100, 255, 218, 0.08), transparent 30%);
}

.decision-stage::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: min(24vh, 220px);
  background: linear-gradient(180deg, rgba(10, 25, 47, 0), rgba(10, 25, 47, 1));
  pointer-events: none;
  z-index: 0;
}

.decision-stage-background {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.decision-stage-sticky {
  position: relative;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
}

.decision-network-canvas,
.decision-stage-grid,
.decision-network-labels,
.decision-stage-orb {
  position: absolute;
  inset: 0;
}

.decision-network-canvas {
  width: 100%;
  height: 100%;
  opacity: 0.94;
}

.decision-stage-grid {
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.045) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(circle at center, black 24%, transparent 82%);
  opacity: 0.25;
}

.decision-stage-orb {
  filter: blur(16px);
  opacity: 0.48;
}

.decision-stage-orb-one {
  background: radial-gradient(circle at 76% 22%, rgba(100, 255, 218, 0.12), transparent 22%);
}

.decision-stage-orb-two {
  background: radial-gradient(circle at 58% 52%, rgba(59, 130, 246, 0.12), transparent 26%);
}

.decision-network-labels {
  z-index: 1;
}

.decision-network-label {
  position: absolute;
  left: 0;
  top: 0;
  padding: 6px 12px;
  border: 1px solid rgba(148, 163, 184, 0.14);
  border-radius: var(--radius-full);
  background: rgba(10, 25, 47, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: rgba(230, 241, 255, 0.88);
  font-family: var(--font-family-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
  opacity: 0.3;
  transition:
    opacity var(--transition-normal),
    border-color var(--transition-normal),
    background-color var(--transition-normal);
}

.decision-stage[data-network-mode="static"] .decision-network-label[data-domain="forecasting"],
.decision-stage[data-network-mode="reduced"] .decision-network-label[data-domain="forecasting"] {
  left: 72%;
  top: 24%;
}

.decision-stage[data-network-mode="static"] .decision-network-label[data-domain="pricing"],
.decision-stage[data-network-mode="reduced"] .decision-network-label[data-domain="pricing"] {
  left: 80%;
  top: 39%;
}

.decision-stage[data-network-mode="static"] .decision-network-label[data-domain="margin"],
.decision-stage[data-network-mode="reduced"] .decision-network-label[data-domain="margin"] {
  left: 71%;
  top: 58%;
}

.decision-stage[data-network-mode="static"] .decision-network-label[data-domain="crm"],
.decision-stage[data-network-mode="reduced"] .decision-network-label[data-domain="crm"] {
  left: 59%;
  top: 70%;
}

.decision-stage[data-network-mode="static"] .decision-network-label[data-domain="governance"],
.decision-stage[data-network-mode="reduced"] .decision-network-label[data-domain="governance"] {
  left: 49%;
  top: 31%;
}

.decision-stage[data-network-mode="static"] .decision-network-label[data-domain="execution"],
.decision-stage[data-network-mode="reduced"] .decision-network-label[data-domain="execution"] {
  left: 54%;
  top: 52%;
}

.decision-stage-section {
  position: relative;
  z-index: 1;
}

.decision-stage,
.decision-stage p,
.decision-stage li,
.decision-stage dd {
  color: var(--decision-stage-text);
}

.decision-stage h1,
.decision-stage h2,
.decision-stage h3,
.decision-stage h4,
.decision-stage dt,
.decision-stage .section-title,
.decision-stage .stack-name,
.decision-stage .hero-proof-value,
.decision-stage .stat-value,
.decision-stage .hero-network-phase {
  color: var(--decision-stage-heading);
}

.decision-stage .section-label,
.decision-stage .hero-kicker,
.decision-stage .hero-panel-label,
.decision-stage .stat-value {
  color: var(--decision-stage-accent);
}

.decision-stage .section-subtitle,
.decision-stage .stack-desc,
.decision-stage .hero-description,
.decision-stage .hero-proofline,
.decision-stage .hero-focus-item dd,
.decision-stage .hero-network-copy,
.decision-stage .stat-label {
  color: var(--decision-stage-muted);
}

.decision-stage-stats,
.decision-stage .ai-stack {
  background: transparent;
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top right, rgba(205, 169, 103, 0.11) 0%, transparent 32%),
    radial-gradient(
      circle at 16% 24%,
      rgba(128, 151, 172, 0.14) 0%,
      rgba(11, 19, 32, 0.16) 42%,
      transparent 68%
    );
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 10% auto;
  width: min(32vw, 480px);
  height: min(32vw, 480px);
  border-radius: 50%;
  border: 1px solid rgba(205, 169, 103, 0.08);
  transform: translate(22%, 0);
  pointer-events: none;
}

.hero-content {
  width: 100%;
  position: relative;
  z-index: 1;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.85fr);
  gap: var(--space-10);
  align-items: start;
}

.hero-main {
  max-width: 760px;
  position: relative;
  padding: var(--space-8);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-2xl);
  background:
    linear-gradient(160deg, rgba(12, 20, 31, 0.94), rgba(18, 28, 42, 0.76)),
    radial-gradient(circle at top left, rgba(205, 169, 103, 0.05), transparent 42%);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 24px 56px rgba(2, 8, 23, 0.34);
}

.hero-main::before {
  content: "";
  position: absolute;
  inset: var(--space-4);
  border: 1px solid rgba(205, 169, 103, 0.1);
  border-radius: calc(var(--radius-2xl) - var(--space-2));
  pointer-events: none;
}

.hero-kicker,
.hero-headline,
.hero-description,
.hero-proofline,
.hero-path,
.hero-cta {
  position: relative;
  z-index: 1;
}

.hero-kicker {
  color: var(--color-accent-hover);
  font-family: var(--font-family-sans);
  font-size: 0.78rem;
  font-weight: var(--font-semibold);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-bottom: var(--space-5);
  opacity: 0;
  animation: fadeInUp 0.6s ease forwards;
  animation-delay: 0.2s;
}

.hero-headline {
  font-size: clamp(2.5rem, 4vw, 3.8rem);
  color: var(--color-text-heading);
  max-width: 15ch;
  line-height: 0.98;
  letter-spacing: -0.05em;
  margin-bottom: var(--space-5);
  opacity: 0;
  animation: fadeInUp 0.6s ease forwards;
  animation-delay: 0.4s;
}

.hero-headline span {
  display: block;
}

.hero-headline-secondary {
  display: block;
  max-width: 16ch;
  margin-top: var(--space-4);
  color: var(--color-text-primary);
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  font-weight: var(--font-semibold);
  line-height: 1.3;
}

.hero-description {
  max-width: 42rem;
  margin-bottom: var(--space-5);
  opacity: 0;
  animation: fadeInUp 0.6s ease forwards;
  animation-delay: 0.8s;
}

.hero-proofline {
  font-size: var(--text-base);
  color: var(--color-text-primary);
  max-width: 56ch;
  margin-bottom: var(--space-8);
  opacity: 0;
  animation: fadeInUp 0.6s ease forwards;
  animation-delay: 0.95s;
}

.hero-path {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
  opacity: 0;
  animation: fadeInUp 0.6s ease forwards;
  animation-delay: 1.1s;
}

.hero-path span {
  display: inline-flex;
  align-items: center;
  padding: var(--space-2) var(--space-4);
  border: 1px solid rgba(205, 169, 103, 0.18);
  border-radius: var(--radius-md);
  background-color: rgba(255, 255, 255, 0.03);
  color: var(--color-text-primary);
  font-size: var(--text-sm);
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
  opacity: 0;
  animation: fadeInUp 0.6s ease forwards;
  animation-delay: 1.25s;
}

.hero-link-cta {
  display: inline-flex;
  align-items: center;
  min-height: 52px;
  color: var(--color-text-heading);
  font-size: var(--text-base);
  font-weight: var(--font-medium);
}

.hero-link-cta:hover {
  color: var(--color-accent);
}

.hero-link-cta::after {
  content: "";
  width: 48px;
  height: 1px;
  margin-left: var(--space-3);
  background-color: currentColor;
  transition:
    transform var(--transition-fast),
    opacity var(--transition-fast);
}

.hero-link-cta:hover::after {
  transform: translateX(6px);
}

.hero-panel {
  position: relative;
  padding: var(--space-8);
  border-radius: var(--radius-2xl);
  border: 1px solid var(--color-border-strong);
  background:
    linear-gradient(160deg, rgba(18, 35, 58, 0.92), rgba(10, 25, 47, 0.98)),
    radial-gradient(circle at top right, rgba(205, 169, 103, 0.07), transparent 32%);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  animation: fadeInUp 0.6s ease forwards;
  animation-delay: 1.05s;
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: var(--space-4);
  border: 1px solid rgba(148, 163, 184, 0.08);
  border-radius: calc(var(--radius-2xl) - var(--space-2));
  pointer-events: none;
}

.hero-network-meta,
.hero-panel-label,
.hero-panel-block,
.hero-focus-list,
.hero-proof-grid,
.hero-network-actions {
  position: relative;
  z-index: 1;
}

.hero-network-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.hero-network-phase {
  color: var(--color-text-heading);
  font-family: var(--font-family-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-panel-label {
  color: var(--color-accent-hover);
  font-family: var(--font-family-sans);
  font-size: 0.72rem;
  font-weight: var(--font-semibold);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: var(--space-5);
}

.hero-panel-title {
  font-size: clamp(1.55rem, 2.5vw, 2rem);
  margin-bottom: var(--space-4);
}

.hero-panel-text {
  margin-bottom: var(--space-6);
  line-height: 1.75;
}

.hero-focus-list {
  display: grid;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.hero-focus-item {
  display: grid;
  gap: var(--space-2);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

.hero-focus-item dt {
  color: var(--color-text-heading);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
}

.hero-focus-item dd {
  margin: 0;
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
}

.hero-proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.hero-proof-item {
  display: grid;
  gap: var(--space-2);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(205, 169, 103, 0.18);
}

.hero-proof-value {
  color: var(--color-text-heading);
  font-size: var(--text-xl);
  font-family: var(--font-family-display);
  font-weight: var(--font-semibold);
}

.hero-proof-text {
  color: var(--color-text-secondary);
  font-size: var(--text-xs);
  line-height: 1.7;
}

.hero-network-actions {
  margin-top: var(--space-7);
  padding-top: var(--space-5);
  border-top: 1px solid rgba(148, 163, 184, 0.14);
}

.hero-network-copy {
  margin-bottom: var(--space-4);
  font-size: var(--text-sm);
  line-height: 1.75;
}

.decision-network-toggle {
  border-color: var(--color-border);
  color: var(--color-text-heading);
  background-color: rgba(255, 255, 255, 0.03);
}

.decision-network-toggle:hover,
.decision-network-toggle[aria-pressed="true"] {
  border-color: var(--color-border-strong);
  background-color: var(--color-accent-muted);
  color: var(--color-accent);
}

.decision-stage-stats .stats {
  gap: var(--space-5);
}

.decision-stage-stats .stat {
  padding: var(--space-5);
  border: 1px solid rgba(148, 163, 184, 0.12);
  border-radius: var(--radius-xl);
  background: rgba(15, 29, 53, 0.54);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.decision-stage .stack-featured,
.decision-stage .stack-item {
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.decision-stage .stack-item {
  background-color: rgba(23, 42, 69, 0.72);
  border-color: rgba(148, 163, 184, 0.08);
}

.decision-stage .stack-item:hover {
  border-color: var(--color-border-strong);
  box-shadow: 0 20px 36px rgba(2, 8, 23, 0.26);
}

/* Section Headers */
.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-12);
}

.section-header-left {
  text-align: left;
  max-width: 680px;
  margin: 0;
}

.section-label {
  color: var(--color-accent-hover);
  font-family: var(--font-family-sans);
  font-size: 0.72rem;
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.28em;
  margin-bottom: var(--space-4);
}

.section-title {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-4);
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

.page-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: var(--space-8);
  align-items: end;
}

.page-intro-panel {
  background:
    linear-gradient(180deg, rgba(20, 30, 44, 0.98), rgba(11, 19, 32, 0.98)),
    radial-gradient(circle at top right, rgba(205, 169, 103, 0.08), transparent 50%);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-lg);
}

.page-intro-panel h2 {
  font-size: var(--text-2xl);
  margin-top: var(--space-4);
  margin-bottom: var(--space-4);
}

/* Numbered Section Titles */
.numbered-heading {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.numbered-heading::before {
  content: attr(data-number);
  color: var(--color-accent);
  font-family: var(--font-family-sans);
  font-size: 0.78rem;
  font-weight: var(--font-semibold);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.numbered-heading::after {
  content: "";
  flex: 1;
  height: 1px;
  background-color: var(--color-bg-tertiary);
  max-width: 300px;
}

/* AI Stack Section */
.ai-stack {
  background-color: var(--color-bg-secondary);
}

.stack-showcase {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: var(--space-8);
  align-items: start;
}

.stack-story {
  max-width: 460px;
}

.stack-points {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-8);
}

.stack-point {
  padding-left: var(--space-5);
  border-left: 2px solid rgba(205, 169, 103, 0.25);
}

.stack-point p {
  margin-bottom: 0;
  font-size: var(--text-sm);
}

.stack-point-label {
  display: inline-block;
  margin-bottom: var(--space-2);
  color: var(--color-text-heading);
  font-weight: var(--font-semibold);
}

.stack-cluster {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: var(--space-5);
  align-items: start;
}

.stack-featured {
  padding: var(--space-7);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(160deg, rgba(15, 34, 58, 0.98), rgba(10, 25, 47, 0.98)),
    radial-gradient(circle at top left, rgba(205, 169, 103, 0.12), transparent 45%);
  border: 1px solid var(--color-border-strong);
  box-shadow: var(--shadow-lg);
}

.stack-featured h3 {
  font-size: var(--text-3xl);
  margin-top: var(--space-4);
}

.stack-rail {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.stack-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-6);
}

.stack-item {
  background: var(--gradient-card);
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition:
    border-color var(--transition-normal),
    box-shadow var(--transition-normal),
    transform var(--transition-normal);
  text-align: center;
}

.stack-item:hover {
  border-color: var(--color-border-strong);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.stack-item-compact {
  text-align: left;
  padding: var(--space-5);
}

.stack-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-accent-muted);
  border-radius: var(--radius-md);
  font-size: var(--text-2xl);
}

.stack-item-compact .stack-icon {
  width: 52px;
  height: 52px;
  margin: 0 0 var(--space-3);
}

.stack-name {
  font-weight: var(--font-semibold);
  color: var(--color-text-heading);
  margin-bottom: var(--space-2);
}

.stack-desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

/* Projects/Portfolio Grid */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-8);
}

.projects-showcase {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.85fr);
  gap: var(--space-6);
  align-items: start;
}

.project-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition:
    border-color var(--transition-normal),
    box-shadow var(--transition-normal),
    transform var(--transition-normal);
  position: relative;
}

.project-card:hover {
  border-color: var(--color-border-strong);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.project-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  background-color: var(--color-bg-tertiary);
  display: block;
}

.project-image-panel {
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.home-project-featured {
  display: grid;
  grid-template-columns: minmax(220px, 0.85fr) minmax(0, 1.15fr);
  min-height: 100%;
  border: 1px solid var(--color-border-strong);
  box-shadow: var(--shadow-lg);
}

.home-project-featured .project-image {
  height: 100%;
  min-height: 320px;
}

.home-project-featured .project-content {
  padding: var(--space-8);
}

.project-sidebar {
  display: grid;
  gap: var(--space-5);
}

.compact-project-card {
  display: grid;
  grid-template-columns: 104px 1fr;
  align-items: stretch;
}

.compact-project-media {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100%;
  background: linear-gradient(180deg, rgba(30, 41, 59, 0.95), rgba(15, 23, 42, 1));
}

.compact-project-media .project-icon-i {
  font-size: 2.75rem;
}

.projects-cta-panel {
  padding: var(--space-6);
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, rgba(20, 30, 44, 0.98), rgba(11, 19, 32, 0.98));
  border: 1px solid var(--color-border);
}

.projects-cta-panel h3 {
  font-size: var(--text-2xl);
}

.value-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: var(--space-8);
  align-items: start;
}

.value-intro {
  max-width: 480px;
}

.value-proof-list {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-8);
}

.value-proof-item {
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border);
}

.value-proof-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.value-proof-item p {
  margin-bottom: 0;
}

.value-proof-number {
  display: inline-block;
  margin-bottom: var(--space-2);
  color: var(--color-accent);
  font-family: var(--font-family-mono);
  font-size: var(--text-2xl);
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-5);
}

.value-card {
  padding: var(--space-6);
  border-radius: var(--radius-xl);
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
}

.value-card-offset {
  margin-top: var(--space-10);
}

.value-card-offset-soft {
  margin-top: var(--space-6);
}

.value-card-icon {
  display: inline-flex;
  margin-bottom: var(--space-4);
  font-size: 2rem;
}

.value-card p {
  margin-bottom: 0;
}

.process-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: var(--space-8);
  align-items: start;
}

.process-intro {
  max-width: 440px;
}

.process-list {
  display: grid;
  gap: var(--space-5);
}

.process-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-4);
  padding: var(--space-6);
  border-radius: var(--radius-xl);
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
}

.process-step-index {
  min-width: 56px;
  height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: var(--gradient-primary);
  color: var(--color-bg-primary);
  font-family: var(--font-family-mono);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
}

.process-step-meta {
  margin-bottom: var(--space-2);
  color: var(--color-accent);
  font-family: var(--font-family-sans);
  font-size: 0.72rem;
  font-weight: var(--font-semibold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.process-step p {
  margin-bottom: 0;
}

.portfolio-controls {
  display: grid;
  grid-template-columns: minmax(220px, 0.7fr) minmax(0, 1.3fr);
  gap: var(--space-6);
  align-items: center;
  padding: var(--space-6);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(135deg, rgba(15, 34, 58, 0.98), rgba(10, 25, 47, 0.98)),
    radial-gradient(circle at top right, rgba(205, 169, 103, 0.08), transparent 45%);
  border: 1px solid var(--color-border-strong);
}

.portfolio-controls-copy p:last-child {
  margin-bottom: 0;
}

.filter-chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: flex-start;
}

.filter-chip-group .btn {
  border-radius: var(--radius-md);
}

.project-featured-visual-wrapper {
  min-height: 400px;
  background-color: var(--color-bg-tertiary);
  display: flex;
  align-items: stretch;
  justify-content: center;
}

.project-featured-visual-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.blog-card-image {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background-color: var(--color-bg-tertiary);
  position: relative;
}

.blog-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.blog-card-image a {
  display: block;
  width: 100%;
  height: 100%;
}

.blog-card-badge {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  background-color: rgba(11, 19, 32, 0.88);
  color: var(--color-accent-hover);
  font-family: var(--font-family-sans);
  font-size: 0.7rem;
  font-weight: var(--font-semibold);
  letter-spacing: 0.14em;
  padding: 4px 12px;
  border: 1px solid rgba(205, 169, 103, 0.18);
  border-radius: var(--radius-md);
  text-transform: uppercase;
}

.project-content {
  padding: var(--space-6);
}

.project-type {
  color: var(--color-accent-hover);
  font-family: var(--font-family-sans);
  font-size: 0.72rem;
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  margin-bottom: var(--space-2);
}

.project-title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}

.project-desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.project-tech span {
  font-family: var(--font-family-sans);
  font-size: 0.72rem;
  font-weight: var(--font-medium);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-md);
}

.project-links {
  display: flex;
  gap: var(--space-4);
}

.project-link {
  color: var(--color-text-heading);
  font-size: var(--text-lg);
  transition: color var(--transition-fast);
}

.project-link:hover {
  color: var(--color-accent);
}

.case-study-hero {
  padding-top: calc(var(--header-height) + var(--space-12));
}

.case-study-hero-card {
  background: linear-gradient(
    145deg,
    rgba(18, 34, 58, 0.96),
    rgba(10, 25, 47, 0.98)
  );
  border: 1px solid var(--color-border-strong);
  box-shadow: var(--shadow-lg);
}

.case-study-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.case-study-stack {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-6);
}

.case-study-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(280px, 1fr);
  gap: var(--space-8);
  align-items: start;
}

.case-study-sidebar {
  position: sticky;
  top: calc(var(--header-height) + var(--space-6));
}

.case-study-sidebar .card + .card {
  margin-top: var(--space-6);
}

.case-study-richtext p:last-child,
.case-study-richtext ul:last-child {
  margin-bottom: 0;
}

.case-study-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-6);
}

.case-study-grid .card {
  height: 100%;
}

.case-study-grid h3,
.case-study-grid h4 {
  margin-bottom: var(--space-3);
}

.case-study-pre {
  margin: 0;
  overflow-x: auto;
  white-space: pre;
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-strong);
  background:
    linear-gradient(180deg, rgba(8, 18, 34, 0.95), rgba(8, 18, 34, 0.92)),
    radial-gradient(
      circle at top left,
      rgba(205, 169, 103, 0.08),
      transparent 40%
    );
  color: var(--color-text-heading);
  font-family: var(--font-family-mono);
  font-size: var(--text-sm);
  line-height: 1.7;
}

.case-study-step-list {
  display: grid;
  gap: var(--space-5);
}

.case-study-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-4);
  align-items: start;
}

.case-study-step-icon {
  width: 52px;
  height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background-color: var(--color-accent-muted);
  color: var(--color-accent);
  font-size: var(--text-lg);
  flex-shrink: 0;
}

.case-study-step h3 {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-2);
}

.case-study-step-number {
  color: var(--color-accent);
  font-family: var(--font-family-mono);
  font-size: var(--text-sm);
}

.metric-list {
  display: grid;
  gap: var(--space-4);
}

.metric-item {
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  background-color: var(--color-bg-tertiary);
}

.metric-label {
  display: block;
  margin-bottom: var(--space-2);
  color: var(--color-accent);
  font-family: var(--font-family-sans);
  font-size: 0.72rem;
  font-weight: var(--font-semibold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.metric-value {
  margin: 0;
  color: var(--color-text-primary);
}

.case-study-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.case-study-inline-note {
  padding: var(--space-4);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background-color: rgba(205, 169, 103, 0.08);
}

@media (max-width: 960px) {
  .case-study-layout {
    grid-template-columns: 1fr;
  }

  .case-study-sidebar {
    position: static;
  }

  .page-intro,
  .stack-showcase,
  .stack-cluster,
  .projects-showcase,
  .value-layout,
  .process-layout,
  .portfolio-controls,
  .home-project-featured {
    grid-template-columns: 1fr;
  }

  .value-card-offset,
  .value-card-offset-soft {
    margin-top: 0;
  }

  .compact-project-card {
    grid-template-columns: 1fr;
  }

  .compact-project-media {
    min-height: 140px;
  }
}

@media (max-width: 640px) {
  .case-study-step {
    grid-template-columns: 1fr;
  }

  .stack-rail,
  .value-grid {
    grid-template-columns: 1fr;
  }

  .process-step {
    grid-template-columns: 1fr;
  }

  .process-step-index {
    width: 56px;
  }

  .home-project-featured .project-content {
    padding: var(--space-6);
  }
}

/* Experience Timeline */
.timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, rgba(205, 169, 103, 0.62), rgba(128, 151, 172, 0.2));
}

.timeline-item {
  position: relative;
  padding-left: var(--space-10);
  padding-bottom: var(--space-10);
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-marker {
  position: absolute;
  left: -8px;
  top: 0;
  width: 18px;
  height: 18px;
  background-color: var(--color-bg-primary);
  border: 2px solid var(--color-accent);
  border-radius: var(--radius-full);
}

.timeline-date {
  font-family: var(--font-family-sans);
  font-size: 0.76rem;
  font-weight: var(--font-semibold);
  color: var(--color-accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}

.timeline-title {
  font-size: var(--text-xl);
  color: var(--color-text-heading);
  margin-bottom: var(--space-1);
}

.timeline-company {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
}

.timeline-content {
  background-color: var(--color-bg-card);
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  border-left: 3px solid var(--color-accent);
}

.timeline-content ul {
  list-style: none;
}

.timeline-content li {
  position: relative;
  padding-left: var(--space-6);
  margin-bottom: var(--space-3);
  color: var(--color-text-secondary);
}

.timeline-content li::before {
  content: "▹";
  position: absolute;
  left: 0;
  color: var(--color-accent);
}

/* Contact Section */
.contact-content {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.contact-title {
  font-size: var(--text-5xl);
  margin-bottom: var(--space-6);
}

.contact-text {
  font-size: var(--text-lg);
  margin-bottom: var(--space-8);
}

.form-status {
  min-height: var(--space-6);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
}

.form-status.is-success {
  color: var(--color-success);
}

.form-status.is-error {
  color: var(--color-error);
}

.form-privacy {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  text-align: center;
  margin-top: var(--space-4);
  margin-bottom: 0;
  line-height: 1.6;
}

.form-privacy a {
  color: var(--color-accent);
  text-decoration: underline;
}

.honeypot-field {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
  overflow: hidden;
}

.newsletter-section {
  background:
    radial-gradient(
      circle at top right,
      rgba(100, 255, 218, 0.15),
      transparent 55%
    ),
    linear-gradient(135deg, #0f172a 0%, #0a1324 100%);
}

.newsletter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-10);
  align-items: center;
}

.newsletter-copy .section-title {
  margin-bottom: var(--space-4);
}

.newsletter-highlights {
  list-style: none;
  margin: var(--space-6) 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  font-size: var(--text-base);
}

.newsletter-highlights li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text-secondary);
}

.newsletter-highlights i {
  color: var(--color-accent);
}

.newsletter-card {
  background-color: var(--color-bg-card);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  border: 1px solid rgba(100, 255, 218, 0.2);
  box-shadow: var(--shadow-xl);
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.newsletter-success {
  display: none;
  text-align: center;
  padding: var(--space-6);
}

.newsletter-success.show {
  display: block;
}

.newsletter-success i {
  font-size: 2rem;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

/* Footer */
.footer {
  background-color: var(--color-bg-secondary);
  padding: var(--space-12) 0;
  text-align: center;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
}

.footer-social {
  display: flex;
  gap: var(--space-6);
}

.footer-social a {
  color: var(--color-text-secondary);
  font-size: var(--text-xl);
  transition: all var(--transition-fast);
}

.footer-social a:hover {
  color: var(--color-accent);
  transform: translateY(-3px);
}

.footer-text {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.footer-text a,
.footer-link {
  color: var(--color-accent);
  text-decoration: underline;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

/* Reveal animation for scroll */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease;
}

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

/* Responsive */
@media (max-width: 1024px) {
  .decision-network-label[data-domain="pricing"],
  .decision-network-label[data-domain="margin"] {
    display: none;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .hero-headline {
    max-width: 16ch;
  }

  .hero-main {
    max-width: none;
  }

  .hero-panel {
    max-width: 860px;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 var(--space-4);
  }

  .nav-links {
    display: none;
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-bg-secondary);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-6);
    padding: var(--space-12) var(--space-6);
    height: calc(100vh - var(--header-height));
    overflow-y: auto;
    z-index: var(--z-fixed);
  }

  .nav-links.active {
    display: flex;
  }

  .nav-link {
    font-size: var(--text-xl);
  }

  .nav-links li {
    width: 100%;
    text-align: center;
  }

  .nav-cta-item {
    justify-content: center;
  }

  .nav-cta {
    width: min(280px, 80vw);
    justify-content: center;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .hero {
    padding-top: calc(var(--header-height) + var(--space-8));
  }

  .decision-stage-sticky {
    height: 100svh;
  }

  .decision-stage-grid {
    background-size: 88px 88px;
    opacity: 0.16;
  }

  .decision-network-label[data-domain="crm"],
  .decision-network-label[data-domain="governance"],
  .decision-network-label[data-domain="execution"] {
    display: none;
  }

  .hero-main {
    padding: var(--space-6);
  }

  .hero-headline {
    max-width: none;
    font-size: clamp(2.6rem, 12vw, 4rem);
  }

  .hero-headline-secondary {
    max-width: none;
    font-size: clamp(1.2rem, 4.8vw, 1.65rem);
  }

  .hero-description,
  .hero-proofline {
    font-size: var(--text-base);
  }

  .hero-path {
    gap: var(--space-2);
  }

  .hero-path span {
    width: 100%;
    justify-content: center;
  }

  .hero-cta {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-cta .btn,
  .hero-link-cta {
    width: 100%;
    justify-content: center;
  }

  .hero-link-cta::after {
    display: none;
  }

  .hero-panel {
    padding: var(--space-6);
  }

  .hero-network-meta {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-proof-grid {
    grid-template-columns: 1fr;
  }

  .decision-stage-stats .stat {
    padding: var(--space-4);
  }

  .section {
    padding: var(--space-16) 0;
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }

  .timeline::before {
    left: 0;
  }

  .timeline-item {
    padding-left: var(--space-8);
  }

  .timeline-marker {
    left: -8px;
  }
  .newsletter-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  html {
    font-size: 14px;
  }

  .decision-network-label {
    display: none;
  }

  .hero {
    min-height: auto;
    padding-bottom: var(--space-12);
  }

  .hero-main {
    padding: var(--space-5);
  }

  .hero-headline {
    font-size: clamp(2.2rem, 11vw, 3.2rem);
  }

  .hero-headline-secondary {
    font-size: var(--text-lg);
  }

  .hero-panel {
    padding: var(--space-5);
  }

  .hero-network-actions {
    margin-top: var(--space-5);
  }

  .section-title {
    font-size: var(--text-2xl);
  }
}

@media (max-width: 375px) {
  .header {
    padding-left: var(--space-4);
    padding-right: var(--space-4);
  }

  .hero {
    padding-top: calc(var(--header-height) + var(--space-6));
  }
}

/* Utility Classes */
.text-center {
  text-align: center;
}
.text-left {
  text-align: left;
}
.text-right {
  text-align: right;
}

.text-accent {
  color: var(--color-accent);
}
.text-muted {
  color: var(--color-text-secondary);
}

.mt-0 {
  margin-top: 0;
}
.mt-4 {
  margin-top: var(--space-4);
}
.mt-8 {
  margin-top: var(--space-8);
}
.mb-0 {
  margin-bottom: 0;
}
.mb-4 {
  margin-bottom: var(--space-4);
}
.mb-8 {
  margin-bottom: var(--space-8);
}

.flex {
  display: flex;
}
.flex-col {
  flex-direction: column;
}
.items-center {
  align-items: center;
}
.justify-center {
  justify-content: center;
}
.gap-4 {
  gap: var(--space-4);
}
.gap-8 {
  gap: var(--space-8);
}

.hidden {
  display: none;
}
.visible {
  visibility: visible;
}
.invisible {
  visibility: hidden;
}

/* ============================================================
   Accessibility: Reduced Motion
   Users who set prefers-reduced-motion: reduce in their OS
   should never see content that starts invisible and relies on
   animation to become visible (e.g. the hero section, .reveal).
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  /* Disable smooth scrolling — instant jumps are safer */
  html {
    scroll-behavior: auto;
  }

  /* Kill all CSS animations and transitions site-wide */
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0ms !important;
  }

  /* Hero elements start invisible and rely on fadeInUp to appear.
     Force them visible immediately so content is never hidden. */
  .hero-kicker,
  .hero-headline,
  .hero-description,
  .hero-proofline,
  .hero-path,
  .hero-panel,
  .hero-cta {
    opacity: 1;
    transform: none;
    animation: none;
  }

  /* Scroll-reveal elements: make them visible from the start */
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .reveal.active {
    opacity: 1;
    transform: none;
  }

  .decision-network-canvas {
    display: none;
  }

  .decision-stage-grid {
    opacity: 0.12;
  }

  .decision-network-label {
    opacity: 0.62 !important;
  }
}