/* ==========================================================================
   Making Waves — Homepage Stylesheet
   Design System: tokens -> base -> layout -> components -> sections -> utilities
   Vanilla CSS. No external dependencies. Built to be portable into
   GoHighLevel Code Elements (see /prompts/07_GHL_IMPLEMENTATION.md).
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. DESIGN TOKENS
   Brand accent is a deepened, desaturated version of the existing sage-green
   mark (assets/logo-primary.png) — lifted from a soft/boutique tone to a
   premium executive tone per docs/design/03_Design_System_Bible.md. Gold is
   preserved from the sunburst mark as a rare secondary accent only.
   -------------------------------------------------------------------------- */
:root {
  /* Brand */
  --color-primary-900: #14261F;
  --color-primary-700: #1F3F35;
  --color-primary-600: #2A5449;
  --color-primary-500: #3B6D5F;
  --color-primary-200: #C9DAD3;
  --color-primary-100: #E7EEEB;

  --color-accent-600: #A17F3E;
  --color-accent-100: #F1E7D2;

  /* Neutrals / ink */
  --color-ink-900: #14171A;
  --color-ink-700: #3A3F44;
  --color-ink-500: #666C72;
  --color-ink-300: #9CA2A8;
  --color-line-200: #E4E6E1;
  --color-line-100: #EEEFEA;
  --color-surface: #FFFFFF;
  --color-bg: #FAF9F6;
  --color-bg-inverse: #0F1E1A;
  --color-ink-inverse: #F3F5F3;
  --color-ink-inverse-muted: #AFC0BA;

  /* Semantic (defined for system completeness; used sparingly on this page) */
  --color-success: #1F8A4C;
  --color-warning: #B7791F;
  --color-warning-700: #714B13;
  --color-error: #C0362C;

  /* Spacing — 8pt system */
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 48px;
  --space-6: 64px;
  --space-7: 96px;
  --space-8: 128px;

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-full: 999px;

  /* Typography */
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  --fs-eyebrow: 0.8125rem;
  --fs-small: 0.9375rem;
  --fs-body: 1.0625rem;
  --fs-body-lg: 1.1875rem;
  --fs-h1: clamp(2.5rem, 1.5rem + 4vw, 4.5rem);
  --fs-h2: clamp(2rem, 1.4rem + 2.4vw, 3rem);
  --fs-h3: clamp(1.375rem, 1.2rem + 0.7vw, 1.75rem);
  --lh-tight: 1.15;
  --lh-snug: 1.35;
  --lh-normal: 1.6;

  /* Motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast: 160ms;
  --dur-base: 360ms;
  --dur-slow: 640ms;

  /* Layout */
  --container: 1200px;
  --container-narrow: 780px;
  --nav-height: 76px;
}

/* --------------------------------------------------------------------------
   2. RESET & BASE
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: var(--lh-normal);
  color: var(--color-ink-900);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

img,
svg {
  display: block;
  max-width: 100%;
}

h1,
h2,
h3,
h4,
p,
figure {
  margin: 0;
}

h1,
h2,
h3,
h4 {
  font-weight: 600;
  line-height: var(--lh-tight);
  letter-spacing: -0.01em;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
}

/* Respect reduced-motion preference across the whole page */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* Visible, high-contrast focus state everywhere (WCAG 2.2 AA) */
:focus-visible {
  outline: 2px solid var(--color-primary-500);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* Skip link */
.skip-link {
  position: absolute;
  top: -100px;
  left: var(--space-2);
  background: var(--color-ink-900);
  color: #fff;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  z-index: 1000;
  transition: top var(--dur-fast) var(--ease-out);
}

.skip-link:focus {
  top: var(--space-2);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* --------------------------------------------------------------------------
   3. LAYOUT PRIMITIVES
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--space-3);
}

@media (min-width: 768px) {
  .container {
    padding-inline: var(--space-5);
  }
}

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

.section {
  padding-block: var(--space-7);
}

@media (max-width: 767px) {
  .section {
    padding-block: var(--space-6);
  }
}

.section--tight {
  padding-block: var(--space-6);
}

.section--dark {
  background: var(--color-bg-inverse);
  color: var(--color-ink-inverse);
}

.section--dark .section-title,
.section--dark h1,
.section--dark h2,
.section--dark h3 {
  color: var(--color-ink-inverse);
}

.section--surface {
  background: var(--color-surface);
}

.section--border-top {
  border-top: 1px solid var(--color-line-200);
}

/*
 * Section wave dividers — a restrained nod to the "Making Waves" mark,
 * used only at the two moments the background tone actually changes
 * (light <-> dark), rather than on every section boundary.
 */
.has-wave {
  position: relative;
}

.section-wave {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  line-height: 0;
  pointer-events: none;
}

.section-wave svg {
  display: block;
  width: 100%;
  height: 48px;
}

@media (min-width: 768px) {
  .section-wave svg {
    height: 64px;
  }
}

.section-wave--to-surface path {
  fill: var(--color-surface);
}

.section-wave--to-dark path {
  fill: var(--color-bg-inverse);
}

/* --------------------------------------------------------------------------
   4. TYPOGRAPHY UTILITIES / SECTION HEADER (reusable component)
   -------------------------------------------------------------------------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--fs-eyebrow);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary-600);
}

.section--dark .eyebrow {
  color: var(--color-primary-200);
}

.eyebrow::before {
  content: "";
  width: 18px;
  height: 1px;
  background: currentColor;
}

.section-header {
  max-width: 640px;
  margin-bottom: var(--space-6);
}

.section-header--center {
  margin-inline: auto;
  text-align: center;
}

.section-title {
  font-size: var(--fs-h2);
  margin-top: var(--space-2);
}

.section-sub {
  margin-top: var(--space-3);
  font-size: var(--fs-body-lg);
  color: var(--color-ink-500);
}

.section--dark .section-sub {
  color: var(--color-ink-inverse-muted);
}

/* --------------------------------------------------------------------------
   5. BUTTONS (reusable component)
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  padding: 0.9rem 1.6rem;
  border-radius: var(--radius-full);
  font-size: var(--fs-small);
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform var(--dur-fast) var(--ease-out),
    background-color var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out),
    color var(--dur-fast) var(--ease-out);
  white-space: nowrap;
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background: var(--color-primary-600);
  color: #fff;
  box-shadow: 0 1px 2px rgba(20, 23, 26, 0.05);
}

.btn-primary:hover {
  background: var(--color-primary-700);
  transform: translateY(-2px);
  box-shadow: 0 16px 28px -16px rgba(31, 63, 53, 0.55);
}

.btn-secondary {
  background: transparent;
  color: var(--color-ink-900);
  border-color: var(--color-line-200);
}

.btn-secondary:hover {
  border-color: var(--color-ink-900);
}

.section--dark .btn-secondary {
  color: var(--color-ink-inverse);
  border-color: rgba(255, 255, 255, 0.25);
}

.section--dark .btn-secondary:hover {
  border-color: rgba(255, 255, 255, 0.6);
}

.btn-ghost {
  background: transparent;
  color: var(--color-ink-inverse);
  padding-inline: 0.5rem;
}

.btn-block {
  width: 100%;
}

/* --------------------------------------------------------------------------
   6. CARD (reusable component)
   -------------------------------------------------------------------------- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-line-200);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  transition: transform var(--dur-base) var(--ease-out),
    box-shadow var(--dur-base) var(--ease-out),
    border-color var(--dur-base) var(--ease-out);
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary-200);
  box-shadow: 0 20px 40px -24px rgba(20, 23, 26, 0.25);
}

.card-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--color-primary-100);
  color: var(--color-primary-600);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-3);
}

.card-title {
  font-size: 1.0625rem;
  margin-bottom: var(--space-1);
}

.card-text {
  color: var(--color-ink-500);
  font-size: var(--fs-small);
}

/*
 * Reveal-on-scroll utility (progressive enhancement; see js/main.js).
 * Items inside a [data-stagger] container get an incrementing --i (set by
 * initStagger in main.js), which staggers their entrance into a cascade
 * instead of firing all at once.
 */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--dur-slow) var(--ease-out),
    transform var(--dur-slow) var(--ease-out);
  transition-delay: calc(var(--i, 0) * 70ms);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

.no-js [data-reveal] {
  opacity: 1;
  transform: none;
}

/* ============================================================================
   NAVIGATION
   ============================================================================ */
.nav {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 100;
}

/*
 * Background/blur live on this inner wrapper — NOT on .nav itself — because
 * .nav-mobile-panel is `position: fixed` and a sibling of .nav-bar. If
 * backdrop-filter were applied to their shared ancestor (.nav), it would
 * establish a new containing block for fixed descendants, breaking the
 * mobile panel's viewport-relative positioning.
 */
.nav-bar {
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background-color var(--dur-base) var(--ease-out),
    border-color var(--dur-base) var(--ease-out),
    box-shadow var(--dur-base) var(--ease-out);
}

.nav.is-scrolled .nav-bar,
.nav.is-open .nav-bar {
  background: rgba(250, 249, 246, 0.92);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom-color: var(--color-line-200);
  box-shadow: 0 8px 30px -20px rgba(20, 23, 26, 0.35);
}

.nav-inner {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  flex-shrink: 0;
}

.nav-logo img {
  height: 30px;
  width: auto;
}

.nav-links {
  display: none;
  align-items: center;
  gap: var(--space-5);
}

.nav-links a {
  font-size: var(--fs-small);
  font-weight: 500;
  color: var(--color-ink-700);
  position: relative;
  padding-block: var(--space-1);
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 0;
  height: 2px;
  background: var(--color-primary-600);
  transition: right var(--dur-base) var(--ease-out);
}

.nav-links a:hover::after,
.nav-links a:focus-visible::after {
  right: 0;
}

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

.nav-cta {
  display: none;
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: transparent;
  border: 1px solid var(--color-line-200);
  border-radius: var(--radius-sm);
  color: var(--color-ink-900);
}

.nav-toggle-icon {
  position: relative;
  width: 18px;
  height: 12px;
}

.nav-toggle-icon span {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  background: currentColor;
  transition: transform var(--dur-base) var(--ease-out),
    opacity var(--dur-base) var(--ease-out);
}

.nav-toggle-icon span:nth-child(1) {
  top: 0;
}

.nav-toggle-icon span:nth-child(2) {
  top: 5px;
}

.nav-toggle-icon span:nth-child(3) {
  top: 10px;
}

.nav.is-open .nav-toggle-icon span:nth-child(1) {
  transform: translateY(5px) rotate(45deg);
}

.nav.is-open .nav-toggle-icon span:nth-child(2) {
  opacity: 0;
}

.nav.is-open .nav-toggle-icon span:nth-child(3) {
  transform: translateY(-5px) rotate(-45deg);
}

.nav-mobile-panel {
  position: fixed;
  top: var(--nav-height);
  inset-inline: 0;
  bottom: 0;
  background: var(--color-bg);
  padding: var(--space-5) var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  transform: translateY(-12px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-base) var(--ease-out),
    transform var(--dur-base) var(--ease-out);
  z-index: 99;
}

.nav.is-open .nav-mobile-panel {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.nav-mobile-panel a {
  font-size: 1.5rem;
  font-weight: 600;
  padding-block: var(--space-2);
  border-bottom: 1px solid var(--color-line-200);
}

.nav-mobile-panel .btn {
  margin-top: var(--space-3);
}

@media (min-width: 1024px) {
  .nav-links {
    display: flex;
  }

  .nav-cta {
    display: inline-flex;
  }

  .nav-toggle,
  .nav-mobile-panel {
    display: none;
  }
}

/* ============================================================================
   HERO
   ============================================================================ */
.hero {
  position: relative;
  padding-top: calc(var(--nav-height) + var(--space-7));
  padding-bottom: var(--space-8);
  overflow: hidden;
  background: var(--color-bg);
}

.hero-grid {
  display: grid;
  gap: var(--space-6);
  align-items: center;
}

@media (min-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1.05fr 0.95fr;
  }
}

.hero-eyebrow {
  margin-bottom: var(--space-3);
}

.hero-title {
  font-size: var(--fs-h1);
}

.hero-title em {
  font-style: normal;
  color: var(--color-primary-600);
}

.hero-sub {
  margin-top: var(--space-4);
  font-size: var(--fs-body-lg);
  color: var(--color-ink-500);
  max-width: 44ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.hero-link {
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--color-ink-900);
  padding-block: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.hero-link .arrow {
  transition: transform var(--dur-fast) var(--ease-out);
}

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

.hero-trust {
  margin-top: var(--space-6);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-4);
  font-size: var(--fs-small);
  color: var(--color-ink-500);
}

.hero-trust li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.hero-trust li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary-600);
  flex-shrink: 0;
}

/*
 * Hero signature — "Convergence": scattered signal paths (referrals,
 * word-of-mouth, isolated tactics) resolving into a single strategic
 * outcome. Built as a restrained blueprint/schematic rather than a
 * decorative illustration — deliberately in the register of a strategy
 * diagram, not stock art. Pure inline SVG + CSS, no dependencies.
 */
.hero-visual {
  position: relative;
  aspect-ratio: 1 / 1;
  max-width: 480px;
  margin-inline: auto;
}

.hero-visual svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

.signature-grid-dot {
  fill: var(--color-primary-500);
  opacity: 0.16;
}

.signature-frame {
  fill: none;
  stroke: var(--color-line-200);
  stroke-width: 1;
  stroke-dasharray: 1 7;
}

.signature-glow-center {
  stop-color: var(--color-primary-500);
  stop-opacity: 0.22;
}

.signature-glow-edge {
  stop-color: var(--color-primary-500);
  stop-opacity: 0;
}

.signature-origin {
  fill: var(--color-ink-300);
  opacity: 0.9;
}

.signature-path {
  fill: none;
  stroke: var(--color-primary-500);
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-dasharray: 700;
  stroke-dashoffset: 700;
  transition: stroke-dashoffset 1.1s var(--ease-out);
  transition-delay: calc(var(--i, 0) * 140ms);
}

.hero-visual.is-visible .signature-path {
  stroke-dashoffset: 0;
}

.signature-node {
  fill: var(--color-primary-600);
  transition: r var(--dur-slow) var(--ease-out);
}

.signature-ticks line {
  stroke: var(--color-accent-600);
  stroke-width: 1.5;
  opacity: 0.7;
}

.signature-pulse {
  fill: none;
  stroke: var(--color-primary-500);
  stroke-width: 1.5;
  opacity: 0;
  transform-origin: 352px 232px;
}

.hero-visual.is-visible .signature-pulse {
  animation: signature-pulse 3.2s var(--ease-out) infinite;
  animation-delay: 1.2s;
}

.hero-visual.is-visible .signature-pulse--d1 {
  animation-delay: 2.3s;
}

.hero-visual.is-visible .signature-pulse--d2 {
  animation-delay: 3.4s;
}

@keyframes signature-pulse {
  0% {
    transform: scale(1);
    opacity: 0.5;
  }
  100% {
    transform: scale(2.4);
    opacity: 0;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .signature-origin {
    animation: signature-float 5s ease-in-out infinite;
    animation-delay: calc(var(--i, 0) * 300ms);
  }
}

@keyframes signature-float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-4px);
  }
}

/* ============================================================================
   RECOGNITION
   ============================================================================ */
.recognition-grid {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: 1fr;
}

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

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

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

.recognition-mark {
  font-size: var(--fs-h3);
  color: var(--color-accent-600);
  line-height: 1;
}

.recognition-transition {
  margin-top: var(--space-6);
  text-align: center;
  font-size: var(--fs-body-lg);
  font-weight: 600;
  color: var(--color-ink-900);
  max-width: 640px;
  margin-inline: auto;
}

.recognition-transition span {
  color: var(--color-primary-600);
}

/* ============================================================================
   HIDDEN COST
   ============================================================================ */
.chain {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

@media (min-width: 900px) {
  .chain {
    flex-direction: row;
    align-items: stretch;
    gap: var(--space-2);
  }
}

.chain-node {
  flex: 1;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-top: 2px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-3);
  transition: transform var(--dur-base) var(--ease-out),
    border-color var(--dur-base) var(--ease-out),
    background-color var(--dur-base) var(--ease-out);
}

.chain-node:hover {
  transform: translateY(-3px);
  border-top-color: var(--color-primary-500);
}

/* The chain's payoff node — visually distinct so the narrative resolves */
.chain-node--final {
  background: rgba(161, 127, 62, 0.12);
  border-color: rgba(161, 127, 62, 0.35);
  border-top-color: var(--color-accent-600);
}

.chain-node--final:hover {
  border-top-color: var(--color-accent-600);
}

.chain-node--final .chain-node-title {
  color: var(--color-accent-100);
}

.chain-node-index {
  font-size: var(--fs-eyebrow);
  color: var(--color-ink-inverse-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.chain-node-title {
  margin-top: var(--space-1);
  font-size: 1.125rem;
  font-weight: 600;
}

.chain-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent-600);
  opacity: 0.8;
  transform: rotate(90deg);
}

.chain-arrow svg {
  display: block;
}

@media (min-width: 900px) {
  .chain-arrow {
    transform: none;
  }
}

.hidden-cost-callout {
  margin-top: var(--space-6);
  text-align: center;
  font-size: var(--fs-body-lg);
  max-width: 700px;
  margin-inline: auto;
  color: var(--color-ink-inverse-muted);
}

.hidden-cost-callout strong {
  color: var(--color-ink-inverse);
}

/* ============================================================================
   GROWTH SYSTEM — visual centerpiece
   An accessible tabs pattern (role="tablist"/"tab"/"tabpanel") presented as a
   connected horizontal spine. Every panel exists in the DOM by default —
   JavaScript (initGrowthFramework in main.js) progressively enhances it into
   a single-panel interactive view; without JS, all five panels remain
   visible and fully readable.
   ============================================================================ */
.section--framework {
  position: relative;
  background-image: radial-gradient(var(--color-primary-100) 1px, transparent 1px);
  background-size: 28px 28px;
  background-position: -14px -14px;
}

.framework {
  margin-top: var(--space-4);
}

.framework-spine {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-2);
  padding-block: var(--space-2) var(--space-5);
}

.framework-track,
.framework-track-fill {
  position: absolute;
  left: 10%;
  width: 80%;
  top: 27px;
  height: 2px;
}

.framework-track {
  background: var(--color-line-200);
}

.framework-track-fill {
  background: var(--color-primary-600);
  width: calc(var(--active-index, 0) * 20%);
  transition: width var(--dur-slow) var(--ease-out);
}

.framework-tab {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  background: transparent;
  border: none;
  padding: var(--space-1);
  text-align: center;
  color: var(--color-ink-500);
}

.framework-tab-node {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 2px solid var(--color-line-200);
  font-size: var(--fs-small);
  font-weight: 700;
  color: var(--color-ink-300);
  transition: transform var(--dur-base) var(--ease-out),
    border-color var(--dur-base) var(--ease-out),
    background-color var(--dur-base) var(--ease-out),
    color var(--dur-base) var(--ease-out);
}

.framework-tab-label {
  font-size: var(--fs-small);
  font-weight: 600;
  transition: color var(--dur-base) var(--ease-out);
}

.framework-tab:hover .framework-tab-node {
  border-color: var(--color-primary-500);
  transform: translateY(-2px);
}

.framework-tab:hover .framework-tab-label {
  color: var(--color-ink-900);
}

.framework-tab[aria-selected="true"] .framework-tab-node {
  background: var(--color-primary-600);
  border-color: var(--color-primary-600);
  color: #fff;
  transform: scale(1.08);
  box-shadow: 0 10px 24px -12px rgba(42, 84, 73, 0.55);
}

.framework-tab[aria-selected="true"] .framework-tab-label {
  color: var(--color-ink-900);
}

.framework-panels {
  border-top: 1px solid var(--color-line-200);
  padding-top: var(--space-5);
}

.framework-panel {
  max-width: 640px;
  margin-inline: auto;
  text-align: center;
}

.framework-panel[hidden] {
  display: none;
}

.stage-title {
  font-size: var(--fs-h3);
}

.stage-outcome {
  margin-top: var(--space-3);
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--color-primary-600);
}

.stage-text {
  margin-top: var(--space-2);
  font-size: var(--fs-body);
  color: var(--color-ink-500);
}

@media (max-width: 767px) {
  .framework-spine {
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-1);
  }

  .framework-tab-node {
    width: 40px;
    height: 40px;
    font-size: 0.75rem;
  }

  .framework-tab-label {
    font-size: 0.75rem;
  }

  .framework-track,
  .framework-track-fill {
    top: 19px;
  }
}

/* ============================================================================
   INDUSTRIES
   ============================================================================ */
.industries-grid {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: 1fr;
}

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

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

  .industries-grid .card:nth-child(4),
  .industries-grid .card:nth-child(5) {
    grid-column: span 1;
  }
}

.industry-card .card-title {
  font-size: 1.1875rem;
}

/* ============================================================================
   STRATEGIC CAPABILITIES
   ============================================================================ */
.capabilities-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--color-line-200);
}

/*
 * Each row carries a left "spine" (border-left) with a marker dot; stacked
 * with no gap, the borders read as one continuous connected line down the
 * whole list — reinforcing "one system," not five disconnected services.
 */
.capability-row {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-2) var(--space-4);
  padding-block: var(--space-4);
  padding-left: var(--space-4);
  border-bottom: 1px solid var(--color-line-200);
  border-left: 2px solid var(--color-line-200);
  align-items: baseline;
  overflow: hidden;
  transition: border-color var(--dur-base) var(--ease-out);
}

.capability-row::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 50%;
  transform: translateY(-50%);
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 2px solid var(--color-line-200);
  transition: border-color var(--dur-base) var(--ease-out),
    background-color var(--dur-base) var(--ease-out);
}

.capability-row:hover {
  border-left-color: var(--color-primary-500);
}

.capability-row:hover::before {
  border-color: var(--color-primary-600);
  background: var(--color-primary-600);
}

/* Large ghost numeral — editorial counterweight to the plain-list feel */
.capability-ghost {
  position: absolute;
  right: var(--space-2);
  top: 50%;
  transform: translateY(-50%);
  font-size: clamp(3.5rem, 8vw, 6rem);
  font-weight: 800;
  color: var(--color-primary-100);
  line-height: 1;
  z-index: 0;
  user-select: none;
  pointer-events: none;
  display: none;
}

@media (min-width: 640px) {
  .capability-ghost {
    display: block;
  }
}

.capability-index,
.capability-name,
.capability-text {
  position: relative;
  z-index: 1;
}

.capability-index {
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--color-primary-600);
  letter-spacing: 0.04em;
}

.capability-name {
  font-size: var(--fs-h3);
  grid-column: 1 / -1;
  transition: color var(--dur-base) var(--ease-out);
}

.capability-row:hover .capability-name {
  color: var(--color-primary-600);
}

@media (min-width: 768px) {
  .capability-name {
    grid-column: auto;
  }
}

.capability-text {
  grid-column: 1 / -1;
  color: var(--color-ink-500);
  max-width: 60ch;
}

@media (min-width: 768px) {
  .capability-text {
    grid-column: 2;
  }
}

/* ============================================================================
   CLIENT RESULTS
   ============================================================================ */
.stats-grid {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: repeat(2, 1fr);
  margin-bottom: var(--space-6);
}

@media (min-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat {
  text-align: center;
  padding: var(--space-4) var(--space-2);
  border: 1px dashed var(--color-line-200);
  border-radius: var(--radius-md);
}

.stat-value {
  font-size: var(--fs-h2);
  font-weight: 700;
  color: var(--color-primary-600);
}

.stat-label {
  margin-top: var(--space-1);
  font-size: var(--fs-small);
  color: var(--color-ink-500);
}

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

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

.testimonial-quote {
  font-size: var(--fs-body-lg);
  line-height: var(--lh-snug);
}

.testimonial-author {
  margin-top: var(--space-3);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-small);
  color: var(--color-ink-500);
}

.testimonial-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-primary-100);
  color: var(--color-primary-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}

.placeholder-badge {
  display: inline-block;
  margin-bottom: var(--space-2);
  padding: 0.25rem 0.6rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  /* --color-warning-700, not --color-warning: the lighter shade measured
     at ~3.19:1 against this background, failing WCAG AA for text this
     size (confirmed via manual contrast calculation, see
     docs/development/05_Sitewide_Creative_Direction_Review.md). This
     darker shade keeps the same hue at ~6.8:1. */
  color: var(--color-warning-700);
  background: rgba(183, 121, 31, 0.12);
  border-radius: var(--radius-full);
}

.logo-strip {
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-line-200);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-5);
}

.logo-strip-item {
  height: 28px;
  min-width: 96px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-ink-300);
  font-size: var(--fs-small);
  font-weight: 600;
  border: 1px dashed var(--color-line-200);
  border-radius: var(--radius-sm);
  padding-inline: var(--space-2);
}

/* ============================================================================
   BUSINESS FIRST
   ============================================================================ */
.philosophy {
  display: grid;
  gap: var(--space-6);
  align-items: center;
}

@media (min-width: 1024px) {
  .philosophy {
    grid-template-columns: 1fr 1fr;
  }
}

.philosophy-statement {
  font-size: var(--fs-h2);
  line-height: var(--lh-tight);
}

.philosophy-statement .muted {
  color: var(--color-ink-500);
}

/*
 * Point List — a numbered circle + title + description item, used both
 * as a stacked list of supporting points (Business First) and as a
 * horizontal row of steps (Contact's "What Happens Next"). Previously
 * duplicated as two separate near-identical patterns
 * (.philosophy-point / .next-step) — unified here and documented at
 * components/point-list.md.
 */
.point-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

@media (min-width: 768px) {
  .point-list--row {
    flex-direction: row;
  }
}

.point-item {
  display: flex;
  gap: var(--space-3);
}

.point-list--row .point-item {
  flex: 1;
}

.point-item-index {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--color-line-200);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-small);
  font-weight: 700;
  color: var(--color-primary-600);
}

.point-item-title {
  font-size: 1rem;
  font-weight: 600;
}

.point-item-text {
  margin-top: 0.25rem;
  font-size: var(--fs-small);
  color: var(--color-ink-500);
}

/* ============================================================================
   FINAL CTA
   ============================================================================ */
.final-cta {
  text-align: center;
}

.final-cta-title {
  font-size: var(--fs-h2);
  max-width: 20ch;
  margin-inline: auto;
}

.final-cta-sub {
  margin-top: var(--space-3);
  font-size: var(--fs-body-lg);
  color: var(--color-ink-inverse-muted);
  max-width: 50ch;
  margin-inline: auto;
}

.final-cta-actions {
  margin-top: var(--space-5);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
}

/* ============================================================================
   FOOTER
   ============================================================================ */
.footer {
  background: var(--color-bg-inverse);
  color: var(--color-ink-inverse-muted);
  padding-block: var(--space-6) var(--space-4);
}

.footer-top {
  display: grid;
  gap: var(--space-5);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

@media (min-width: 768px) {
  .footer-top {
    grid-template-columns: 1.4fr repeat(3, 1fr);
  }
}

.footer-brand img {
  height: 30px;
  width: auto;
}

.footer-brand-text {
  margin-top: var(--space-3);
  max-width: 32ch;
  font-size: var(--fs-small);
}

.footer-heading {
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink-inverse);
  margin-bottom: var(--space-3);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  font-size: var(--fs-small);
}

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

.footer-bottom {
  margin-top: var(--space-4);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  font-size: 0.8125rem;
}

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

.footer-social a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
}

.footer-social a:hover {
  border-color: rgba(255, 255, 255, 0.5);
}

.footer-legal {
  display: flex;
  gap: var(--space-3);
}

/* ============================================================================
   SHARED: PAGE HERO
   Documented component — see components/page-hero.md. A simple centered
   intro for interior pages that don't need the homepage's bespoke Hero
   signature graphic (that graphic is homepage-only, see components/README.md).
   ============================================================================ */
.page-hero {
  padding-top: calc(var(--nav-height) + var(--space-6));
  text-align: center;
}

.page-hero .eyebrow {
  justify-content: center;
}

.page-hero-title {
  font-size: var(--fs-h1);
  margin-top: var(--space-2);
}

.page-hero-sub {
  margin-top: var(--space-4);
  font-size: var(--fs-body-lg);
  color: var(--color-ink-500);
  max-width: 60ch;
  margin-inline: auto;
}

/* ============================================================================
   ABOUT PAGE
   Page-specific sections built by composing the shared component library
   (see /components). Two small additions were needed beyond Page Hero
   above:
   1. "Principle List" — the Numbered List component (components/numbered-list.md)
      reused under renamed classes, since this page's content is beliefs/
      principles rather than capabilities.
   2. "Mission Statement" — a large centered pull-quote treatment, novel to
      this page (no existing component fit a single big statement on a
      dark background).
   ============================================================================ */

/* --- Principle List: Numbered List component, renamed for this content --- */
.principle-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--color-line-200);
}

.principle-row {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-2) var(--space-4);
  padding-block: var(--space-4);
  padding-left: var(--space-4);
  border-bottom: 1px solid var(--color-line-200);
  border-left: 2px solid var(--color-line-200);
  align-items: baseline;
  overflow: hidden;
  transition: border-color var(--dur-base) var(--ease-out);
}

.principle-row::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 50%;
  transform: translateY(-50%);
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-surface);
  border: 2px solid var(--color-line-200);
  transition: border-color var(--dur-base) var(--ease-out),
    background-color var(--dur-base) var(--ease-out);
}

.principle-row:hover {
  border-left-color: var(--color-primary-500);
}

.principle-row:hover::before {
  border-color: var(--color-primary-600);
  background: var(--color-primary-600);
}

.principle-ghost {
  position: absolute;
  right: var(--space-2);
  top: 50%;
  transform: translateY(-50%);
  font-size: clamp(3.5rem, 8vw, 6rem);
  font-weight: 800;
  color: var(--color-primary-100);
  line-height: 1;
  z-index: 0;
  user-select: none;
  pointer-events: none;
  display: none;
}

@media (min-width: 640px) {
  .principle-ghost {
    display: block;
  }
}

.principle-index,
.principle-name,
.principle-text {
  position: relative;
  z-index: 1;
}

.principle-index {
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--color-primary-600);
  letter-spacing: 0.04em;
}

.principle-name {
  font-size: var(--fs-h3);
  grid-column: 1 / -1;
  transition: color var(--dur-base) var(--ease-out);
}

.principle-row:hover .principle-name {
  color: var(--color-primary-600);
}

@media (min-width: 768px) {
  .principle-name {
    grid-column: auto;
  }
}

.principle-text {
  grid-column: 1 / -1;
  color: var(--color-ink-500);
  max-width: 60ch;
}

@media (min-width: 768px) {
  .principle-text {
    grid-column: 2;
  }
}

/* --- Mission Statement: large centered pull-quote on a dark section --- */
.mission-statement {
  font-size: clamp(1.75rem, 1.2rem + 2vw, 2.75rem);
  line-height: var(--lh-snug);
  text-align: center;
  max-width: 20ch;
  margin-inline: auto;
}

/* ============================================================================
   CONTACT FORM (new component — see components/contact-form.md)
   The first place the site needs actual text inputs. Nothing above covers
   this, so it's a genuinely new pattern rather than a reuse.
   ============================================================================ */
.contact-grid {
  display: grid;
  gap: var(--space-6);
}

@media (min-width: 900px) {
  .contact-grid {
    grid-template-columns: 0.85fr 1.15fr;
    gap: var(--space-7);
  }
}

.contact-info-title {
  font-size: var(--fs-h3);
}

.contact-info-text {
  margin-top: var(--space-2);
  color: var(--color-ink-500);
}

.contact-info .btn {
  margin-top: var(--space-4);
}

.contact-details {
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-line-200);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.contact-details-label {
  font-size: var(--fs-eyebrow);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink-300);
}

.contact-details-value {
  margin-top: 0.25rem;
  font-size: var(--fs-small);
  color: var(--color-ink-900);
}

.contact-form-title {
  font-size: var(--fs-h3);
  margin-bottom: var(--space-4);
}

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

@media (min-width: 560px) {
  .form-grid--two {
    grid-template-columns: 1fr 1fr;
  }
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.form-label {
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--color-ink-700);
}

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

.form-input,
.form-textarea {
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-line-200);
  border-radius: var(--radius-sm);
  font: inherit;
  font-size: var(--fs-small);
  color: var(--color-ink-900);
  background: var(--color-surface);
  transition: border-color var(--dur-fast) var(--ease-out),
    box-shadow var(--dur-fast) var(--ease-out);
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--color-primary-500);
  box-shadow: 0 0 0 3px var(--color-primary-100);
}

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

.form-field--message {
  margin-bottom: var(--space-4);
}

/* ============================================================================
   INSIGHTS PAGE
   Both grids below reuse the Card component (components/card.md) exactly
   as documented — "copy this pattern and rename per new section" — no new
   component needed.
   ============================================================================ */
.pillars-grid {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: 1fr;
}

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

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

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

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

.insight-card .eyebrow {
  margin-bottom: var(--space-2);
}

.insight-card .card-title {
  font-size: 1.125rem;
}