/* === DESIGN TOKENS === */
:root,
[data-theme='light'] {
  /* Type scale — fluid */
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);
  --text-hero: clamp(3rem,     0.5rem  + 7vw,    8rem);

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

  /* Color — Custom navy/slate palette for senior operator authority */
  --color-bg:             #F5F4F1;
  --color-surface:        #FAFAF8;
  --color-surface-2:      #FFFFFF;
  --color-surface-offset: #EDECE8;
  --color-divider:        #DDD9D3;
  --color-border:         #C8C4BC;

  --color-text:           #1A1917;
  --color-text-muted:     #6B6860;
  --color-text-faint:     #A8A5A0;
  --color-text-inverse:   #F5F4F1;

  /* Navy primary — authority and trust */
  --color-primary:        #1B3A5C;
  --color-primary-hover:  #142D48;
  --color-primary-active: #0D2035;

  /* Warm gold accent — energy & confidence */
  --color-accent:         #B8864A;
  --color-accent-hover:   #9A6D38;
  --color-accent-light:   #F0E4D0;

  /* Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1.25rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-interactive: 200ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Shadows */
  --shadow-sm: 0 1px 3px oklch(0.15 0.02 240 / 0.06);
  --shadow-md: 0 4px 16px oklch(0.15 0.02 240 / 0.10);
  --shadow-lg: 0 12px 40px oklch(0.15 0.02 240 / 0.15);

  /* Layout */
  --content-narrow:  640px;
  --content-default: 980px;
  --content-wide:    1200px;

  /* Fonts */
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'DM Sans', 'Helvetica Neue', sans-serif;
}

/* DARK MODE */
[data-theme='dark'] {
  --color-bg:             #111210;
  --color-surface:        #181714;
  --color-surface-2:      #1E1D1A;
  --color-surface-offset: #1B1A17;
  --color-divider:        #292724;
  --color-border:         #353330;

  --color-text:           #E8E6E3;
  --color-text-muted:     #8A877F;
  --color-text-faint:     #5C5A56;
  --color-text-inverse:   #111210;

  --color-primary:        #5D8FBF;
  --color-primary-hover:  #78A5D0;
  --color-primary-active: #3A6B9A;

  --color-accent:         #C99560;
  --color-accent-hover:   #D9A870;
  --color-accent-light:   #2C2318;

  --shadow-sm: 0 1px 3px oklch(0 0 0 / 0.25);
  --shadow-md: 0 4px 16px oklch(0 0 0 / 0.35);
  --shadow-lg: 0 12px 40px oklch(0 0 0 / 0.45);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg:             #111210;
    --color-surface:        #181714;
    --color-surface-2:      #1E1D1A;
    --color-surface-offset: #1B1A17;
    --color-divider:        #292724;
    --color-border:         #353330;
    --color-text:           #E8E6E3;
    --color-text-muted:     #8A877F;
    --color-text-faint:     #5C5A56;
    --color-text-inverse:   #111210;
    --color-primary:        #5D8FBF;
    --color-primary-hover:  #78A5D0;
    --color-primary-active: #3A6B9A;
    --color-accent:         #C99560;
    --color-accent-hover:   #D9A870;
    --color-accent-light:   #2C2318;
    --shadow-sm: 0 1px 3px oklch(0 0 0 / 0.25);
    --shadow-md: 0 4px 16px oklch(0 0 0 / 0.35);
    --shadow-lg: 0 12px 40px oklch(0 0 0 / 0.45);
  }
}

/* === LAYOUT === */
.container {
  width: 100%;
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: clamp(var(--space-6), 5vw, var(--space-16));
}

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

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

/* === HEADER / NAV === */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in oklab, var(--color-bg) 90%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-divider);
  transition: box-shadow var(--transition-interactive);
}

.site-header--scrolled {
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-4);
  gap: var(--space-10);
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
  flex-shrink: 0;
}

.logo-mark {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
}

.logo-text {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.2;
}

.logo-text span {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 400;
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Nav */
.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-5);
}

.nav-links {
  display: flex;
  gap: var(--space-5);
  list-style: none;
}

.nav-links a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  letter-spacing: 0.02em;
}

.nav-links a:hover {
  color: var(--color-text);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-5);
  background: var(--color-primary);
  color: var(--color-text-inverse) !important;
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-full);
  letter-spacing: 0.02em;
  transition: background var(--transition-interactive), transform var(--transition-interactive);
}

.nav-cta:hover {
  background: var(--color-primary-hover) !important;
  transform: translateY(-1px);
}

.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
}

.theme-toggle:hover {
  color: var(--color-text);
  background: var(--color-surface-offset);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  color: var(--color-text);
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: all 0.25s ease;
}

@media (max-width: 768px) {
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: flex; }

  .site-nav.open .nav-links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-divider);
    padding: var(--space-4) clamp(var(--space-6), 5vw, var(--space-16));
    gap: var(--space-4);
  }

  .site-nav.open .nav-cta {
    display: none;
  }
}

/* === HERO === */
.hero {
  padding-top: clamp(var(--space-6), 4vw, var(--space-12));
  padding-bottom: var(--space-4);
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 240px;
  gap: var(--space-12);
  align-items: start;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-5);
}

.hero-eyebrow::before {
  content: '';
  display: block;
  width: 28px;
  height: 2px;
  background: var(--color-accent);
  border-radius: 2px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.2;
  margin-bottom: var(--space-6);
  letter-spacing: -0.02em;
}

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

/* Qualifier line — Shift 3: Who I Work With */
.hero-qualifier-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-top: var(--space-6);
  margin-bottom: 0;
}

.qualifier-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: color-mix(in oklab, var(--color-primary) 8%, transparent);
  border: 1.5px solid color-mix(in oklab, var(--color-primary) 20%, transparent);
  color: var(--color-primary);
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 0.3em 0.75em 0.3em 0.6em;
  border-radius: var(--radius-full);
}

[data-theme='dark'] .qualifier-badge {
  background: color-mix(in oklab, var(--color-accent) 12%, transparent);
  border-color: color-mix(in oklab, var(--color-accent) 30%, transparent);
  color: var(--color-accent);
}

.qualifier-item {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.qualifier-sep {
  color: var(--color-border);
  font-size: 0.65em;
  line-height: 1;
}

/* legacy — keep in case referenced elsewhere */
.qualifier-dot {
  color: var(--color-border);
  font-size: 0.7em;
  line-height: 1;
}

.hero-body {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.75;
  max-width: 62ch;
  margin-bottom: var(--space-8);
}

.hero-body p + p {
  margin-top: var(--space-4);
}

.hero-body em {
  font-style: italic;
  color: var(--color-accent);
  opacity: 0.9;
}

.hero-case-link {
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: 2px solid color-mix(in oklab, var(--color-accent) 40%, transparent);
  transition: border-color var(--transition-interactive), color var(--transition-interactive);
}

.hero-case-link:hover {
  color: var(--color-accent-hover);
  border-bottom-color: var(--color-accent-hover);
}

.hero-case-link strong {
  font-weight: 700;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  align-items: stretch;
  margin-top: var(--space-4);
}

.hero-actions a {
  text-align: center;
  justify-content: center;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-full);
  letter-spacing: 0.02em;
  transition: background var(--transition-interactive), transform var(--transition-interactive), box-shadow var(--transition-interactive);
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  background: transparent;
  color: var(--color-text);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-border);
  letter-spacing: 0.02em;
  transition: all var(--transition-interactive);
}

.btn-secondary:hover {
  border-color: var(--color-text);
  background: var(--color-surface-offset);
}



/* Hero visual */
.hero-visual {
  position: relative;
}

.hero-image-wrap {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.hero-image-frame {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 3 / 4;
  max-width: 240px;
  background: var(--color-surface-offset);
  /* Subtle navy shadow for depth */
  box-shadow:
    0 2px 4px oklch(0.15 0.05 240 / 0.06),
    0 8px 24px oklch(0.15 0.05 240 / 0.12),
    0 0 0 1px var(--color-border);
}

.hero-image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-image-frame:hover img {
  transform: scale(1.02);
}

/* Availability status strip — below the photo, clean and minimal */
.hero-image-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  background: transparent;
  border: none;
  width: fit-content;
}

.hero-meta-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: #3DAA5C;
  flex-shrink: 0;
  box-shadow: 0 0 0 3px color-mix(in oklab, #3DAA5C 20%, transparent);
  animation: pulse-dot 2.5s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 0 3px color-mix(in oklab, #3DAA5C 20%, transparent); }
  50%       { box-shadow: 0 0 0 6px color-mix(in oklab, #3DAA5C 10%, transparent); }
}

.hero-image-caption {
  margin-top: var(--space-5);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);
}

.hero-image-caption p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

.hero-image-caption p + p {
  margin-top: var(--space-2);
}

.hero-image-caption em {
  font-style: italic;
  color: var(--color-accent);
  opacity: 0.9;
}

.hero-image-caption strong {
  color: var(--color-text);
  font-weight: 600;
}

.hero-meta-text {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: 0.03em;
  white-space: nowrap;
}

@media (max-width: 768px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .hero-visual {
    order: -1;
  }

  .hero-image-frame {
    aspect-ratio: 3 / 4;
    max-width: 240px;
    margin: 0 auto;
    max-height: 320px;
  }
}

/* === SECTION COMMON === */
section {
  padding-block: clamp(var(--space-6), 4vw, var(--space-12));
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

.section-label::before {
  content: '';
  display: block;
  width: 20px;
  height: 2px;
  background: var(--color-accent);
  border-radius: 2px;
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
}

.section-lead {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-top: var(--space-3);
  line-height: 1.75;
  max-width: 60ch;
  margin-bottom: var(--space-12);
}

/* === INTRO / ABOUT STRIP === */
.about-strip {
  background: var(--color-primary);
  padding-block: clamp(var(--space-6), 4vw, var(--space-12));
}

.about-strip-inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--space-16);
  align-items: start;
}

.about-strip-left {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.about-strip-name {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw, 3rem);
  font-weight: 700;
  color: var(--color-text-inverse);
  letter-spacing: -0.02em;
  line-height: 1;
  opacity: 0.95;
}

.about-strip-headline {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: color-mix(in oklab, var(--color-text-inverse) 75%, transparent);
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.about-strip-headline em {
  font-style: italic;
  color: color-mix(in oklab, var(--color-accent) 80%, white);
}

.about-strip-body {
  color: color-mix(in oklab, var(--color-text-inverse) 80%, transparent);
  font-size: var(--text-base);
  line-height: 1.8;
}

.about-strip-body p + p {
  margin-top: var(--space-4);
}

@media (max-width: 768px) {
  .about-strip-inner {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  .about-strip-name {
    font-size: clamp(1.75rem, 8vw, 2.5rem);
  }
}

/* === STAT BAR === */
.stat-bar {
  background: var(--color-accent);
  padding-block: clamp(var(--space-6), 3vw, var(--space-10));
  border-bottom: 1px solid color-mix(in oklab, var(--color-accent) 70%, black);
  overflow: visible;
}

.stat-bar-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
}

.stat-bar-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  flex: 1;
  padding-inline: var(--space-6);
  text-align: center;
}

.stat-bar-number {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 3.75rem);
  font-weight: 700;
  color: var(--color-bg);
  line-height: 1;
  letter-spacing: -0.03em;
}

.stat-bar-plus {
  font-size: 0.6em;
  vertical-align: super;
  line-height: 0;
  margin-left: 1px;
  opacity: 0.85;
}

.stat-bar-label {
  font-size: var(--text-sm);
  font-weight: 500;
  color: color-mix(in oklab, var(--color-bg) 75%, transparent);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1.3;
}

.stat-bar-divider {
  width: 1px;
  height: 3rem;
  background: color-mix(in oklab, var(--color-bg) 25%, transparent);
  flex-shrink: 0;
}

@media (max-width: 640px) {
  .stat-bar-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8) var(--space-4);
  }
  .stat-bar-divider {
    display: none;
  }
  .stat-bar-item {
    padding-inline: var(--space-2);
  }
  .stat-bar-number {
    font-size: clamp(2rem, 8vw, 2.75rem);
  }
}

/* === EXPERTISE SECTION === */
.expertise {
  background: var(--color-bg);
}

.expertise-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.expertise-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition: box-shadow var(--transition-interactive), transform var(--transition-interactive), border-color var(--transition-interactive);
}

.expertise-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: var(--color-primary);
}

.expertise-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--color-accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  color: var(--color-accent);
}

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

.expertise-card-body {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

@media (max-width: 900px) {
  .expertise-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .expertise-grid {
    grid-template-columns: 1fr;
  }
}

/* === HOW I WORK / PHILOSOPHY === */
.philosophy {
  background: var(--color-surface-offset);
}

.philosophy-inner {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: var(--space-20);
  align-items: start;
}

.philosophy-sticky {
  position: sticky;
  top: calc(var(--space-16) + var(--space-8));
}

.philosophy-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.philosophy-step {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: var(--space-5);
  align-items: start;
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-divider);
}

.philosophy-step:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.step-number {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-primary);
  flex-shrink: 0;
}

.step-content-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-2);
  letter-spacing: -0.01em;
}

.step-content-body {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

@media (max-width: 768px) {
  .philosophy-inner {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }
  .philosophy-sticky {
    position: static;
  }
}

/* === SERVICES === */
.services {
  background: var(--color-bg);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  position: relative;
  overflow: hidden;
  transition: box-shadow var(--transition-interactive), border-color var(--transition-interactive);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  opacity: 0;
  transition: opacity var(--transition-interactive);
}

.service-card:hover {
  box-shadow: var(--shadow-md);
  border-color: color-mix(in oklab, var(--color-primary) 40%, var(--color-border));
}

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

.service-tag {
  display: inline-flex;
  padding: var(--space-1) var(--space-3);
  background: var(--color-accent-light);
  color: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

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

.service-card-body {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-5);
}

.service-deliverables {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  list-style: none;
}

.service-deliverables li {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  background: var(--color-surface-offset);
  border: 1px solid var(--color-divider);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
}

@media (max-width: 768px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

/* === SIGNAL BANNER === */
.signal-banner {
  background: var(--color-surface-offset);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
  padding-block: clamp(var(--space-6), 4vw, var(--space-10));
}

.signal-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.signal-quote {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.3;
  letter-spacing: -0.02em;
  font-style: italic;
}

.signal-quote::before {
  content: '"';
  display: block;
  font-size: var(--text-3xl);
  color: var(--color-accent);
  line-height: 0.8;
  margin-bottom: var(--space-3);
}

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

.signal-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.5;
}

.signal-list li::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  border-radius: var(--radius-full);
  background: var(--color-accent);
  margin-top: 0.55em;
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .signal-inner {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}

/* === CONTACT === */
.contact {
  background: var(--color-primary);
  padding-block: clamp(var(--space-10), 6vw, var(--space-16));
  text-align: center;
}

.contact-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text-inverse);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-5);
}

.contact-title em {
  font-style: italic;
  color: color-mix(in oklab, var(--color-accent) 90%, white);
}

.contact-lead {
  font-size: var(--text-base);
  color: color-mix(in oklab, var(--color-text-inverse) 75%, transparent);
  max-width: 52ch;
  margin-inline: auto;
  margin-bottom: var(--space-8);
  line-height: 1.7;
}

.contact-actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-10);
}

.btn-light {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  background: var(--color-text-inverse);
  color: var(--color-primary);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 700;
  border-radius: var(--radius-full);
  letter-spacing: 0.02em;
  transition: all var(--transition-interactive);
}

.btn-light:hover {
  background: var(--color-accent-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline-light {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-8);
  background: transparent;
  color: var(--color-text-inverse);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-full);
  border: 1.5px solid color-mix(in oklab, var(--color-text-inverse) 50%, transparent);
  letter-spacing: 0.02em;
  transition: all var(--transition-interactive);
}

.btn-outline-light:hover {
  border-color: var(--color-text-inverse);
  background: color-mix(in oklab, var(--color-text-inverse) 10%, transparent);
}

.contact-email {
  font-size: var(--text-base);
  color: color-mix(in oklab, var(--color-text-inverse) 60%, transparent);
  letter-spacing: 0.02em;
}

.contact-email a {
  color: color-mix(in oklab, var(--color-text-inverse) 90%, transparent);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.contact-email a:hover {
  color: var(--color-text-inverse);
}

/* === FOOTER === */
.site-footer {
  background: var(--color-surface-offset);
  border-top: 1px solid var(--color-divider);
  padding-block: var(--space-8);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.footer-copy {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.footer-links {
  display: flex;
  gap: var(--space-6);
  list-style: none;
}

.footer-links a {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-decoration: none;
  letter-spacing: 0.04em;
}

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

/* === ANIMATIONS === */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-in {
  opacity: 0;
}

.animate-in.visible {
  animation: fadeUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.animate-delay-1 { animation-delay: 0.1s; }
.animate-delay-2 { animation-delay: 0.2s; }
.animate-delay-3 { animation-delay: 0.3s; }
.animate-delay-4 { animation-delay: 0.4s; }

/* === DIVIDER === */
.section-divider {
  width: 100%;
  height: 1px;
  background: var(--color-divider);
}

/* === CASE STUDIES === */
.case-studies {
  background: var(--color-surface-offset);
}

.case-study-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin-bottom: var(--space-12);
  box-shadow: var(--shadow-sm);
}

.case-study-header {
  background: var(--color-primary);
  padding: var(--space-8) var(--space-10);
}

.case-tag {
  display: inline-flex;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: color-mix(in oklab, var(--color-accent) 90%, white);
  margin-bottom: var(--space-3);
}

.case-study-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-inverse);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-2);
}

.case-study-role {
  font-size: var(--text-sm);
  color: color-mix(in oklab, var(--color-text-inverse) 65%, transparent);
  letter-spacing: 0.02em;
}

.case-study-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.case-study-col {
  padding: var(--space-10);
}

.case-study-col + .case-study-col {
  border-left: 1px solid var(--color-divider);
  background: var(--color-surface-2);
}

.case-block-title {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

.case-study-col p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.75;
}

.case-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.case-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}

.case-list li::before {
  content: '';
  display: block;
  width: 5px;
  height: 5px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  margin-top: 0.55em;
  flex-shrink: 0;
}

.case-outcomes {
  margin-bottom: var(--space-8);
}

.outcome-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

.outcome-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-5);
  background: var(--color-surface-offset);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
}

.outcome-value {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
}

.outcome-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.5;
}

.case-takeaway {
  background: var(--color-accent-light);
  border-left: 3px solid var(--color-accent);
  border-radius: var(--radius-md);
  padding: var(--space-5) var(--space-6);
}

.case-takeaway-text {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-style: italic;
  color: var(--color-text) !important;
  line-height: 1.6;
}

/* Proof strip */
.proof-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}

.proof-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  transition: box-shadow var(--transition-interactive), transform var(--transition-interactive);
}

.proof-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.proof-value {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
}

.proof-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.5;
}

@media (max-width: 900px) {
  .case-study-body {
    grid-template-columns: 1fr;
  }
  .case-study-col + .case-study-col {
    border-left: none;
    border-top: 1px solid var(--color-divider);
  }
  .proof-strip {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .proof-strip {
    grid-template-columns: 1fr;
  }
  .outcome-grid {
    grid-template-columns: 1fr;
  }
  .case-study-header {
    padding: var(--space-6);
  }
  .case-study-col {
    padding: var(--space-6);
  }
}

/* Case study header light variant (TMF) */
.cs-header-light {
  background: var(--color-surface-offset) !important;
  border-bottom: 1px solid var(--color-border);
}

.case-tag-navy {
  color: var(--color-primary) !important;
}

.cs-title-dark {
  color: var(--color-text) !important;
}

.cs-role-muted {
  color: var(--color-text-muted) !important;
}

.cs-col-alt {
  border-left: 1px solid var(--color-divider);
  background: var(--color-surface-2);
}

@media (max-width: 900px) {
  .cs-col-alt {
    border-left: none;
    border-top: 1px solid var(--color-divider);
  }
}

/* === BUYER PAIN SECTION === */
.buyer-pain {
  background: var(--color-bg);
  padding-block: clamp(var(--space-6), 4vw, var(--space-12));
  text-align: left;
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  margin-top: var(--space-10);
  text-align: left;
}

.pain-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: box-shadow var(--transition-interactive), border-color var(--transition-interactive), transform var(--transition-interactive);
}

.pain-card:hover {
  box-shadow: var(--shadow-md);
  border-color: color-mix(in oklab, var(--color-primary) 40%, var(--color-border));
  transform: translateY(-2px);
}

.pain-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-inverse);
  flex-shrink: 0;
}

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

@media (max-width: 900px) {
  .pain-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .pain-grid { grid-template-columns: 1fr; }
}

/* === AI SECTION === */
.ai-section {
  padding-block: clamp(var(--space-6), 4vw, var(--space-12));
  background: var(--color-bg);
}

.ai-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-10);
}

.ai-card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: box-shadow var(--transition-interactive), border-color var(--transition-interactive), transform var(--transition-interactive);
}

.ai-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-border);
  transform: translateY(-2px);
}

.ai-card--accent {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-text-inverse);
}

.ai-card-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--color-accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  flex-shrink: 0;
}

.ai-card--accent .ai-card-icon {
  background: rgba(184, 134, 74, 0.25);
  color: var(--color-accent);
}

.ai-card-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin: 0;
  line-height: 1.3;
}

.ai-card--accent .ai-card-title {
  color: var(--color-text-inverse);
}

.ai-card-body {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  flex: 1;
  margin: 0;
}

.ai-card--accent .ai-card-body {
  color: rgba(245, 244, 241, 0.75);
}

.ai-card-tools {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: auto;
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-divider);
}

.ai-card--accent .ai-card-tools {
  border-top-color: rgba(255,255,255,0.15);
}

.ai-tool {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.2em 0.6em;
  background: var(--color-accent-light);
  color: var(--color-accent);
  border-radius: var(--radius-full);
}

.ai-tool--light {
  background: rgba(184, 134, 74, 0.2);
  color: var(--color-accent);
}

@media (max-width: 900px) {
  .ai-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .ai-grid { grid-template-columns: 1fr; }
}

/* === OPEN TO OPPORTUNITIES DOT === */
.qualifier-open-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: #22c55e;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.4);
  animation: pulse-green 2s ease-in-out infinite;
}

@keyframes pulse-green {
  0%   { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.4); }
  70%  { box-shadow: 0 0 0 6px rgba(34, 197, 94, 0); }
  100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

/* === TECH STACK === */
.techstack {
  background: var(--color-surface-offset);
  padding-block: clamp(var(--space-6), 4vw, var(--space-12));
}

.stack-categories {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.stack-cat {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: var(--space-6);
  align-items: center;
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-divider);
}

.stack-cat:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.stack-cat-title {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.stack-tools {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.stack-tool {
  display: inline-flex;
  align-items: center;
  padding: var(--space-2) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  transition: all var(--transition-interactive);
}

.stack-tool:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.stack-tool--highlight {
  background: color-mix(in oklab, var(--color-primary) 8%, var(--color-surface));
  border-color: color-mix(in oklab, var(--color-primary) 30%, var(--color-border));
}

.stack-tool--highlight .stack-tool-name {
  color: var(--color-primary);
  font-weight: 600;
}

.stack-tool-name {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
  white-space: nowrap;
}

@media (max-width: 640px) {
  .stack-cat {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }
}

/* === RECOMMENDATION === */
.recommendation-section {
  background: var(--color-surface-offset);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
  padding-block: clamp(var(--space-6), 4vw, var(--space-10));
}

.rec-inner {
  max-width: 780px;
  margin-inline: auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
}

.rec-quote-mark {
  width: 36px;
  height: 27px;
  color: var(--color-accent);
  opacity: 0.7;
}

.rec-text {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-style: italic;
  color: var(--color-text);
  line-height: 1.5;
  letter-spacing: -0.01em;
}

.rec-attribution {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding-top: var(--space-2);
  border-top: 1px solid var(--color-divider);
  width: 100%;
  max-width: 300px;
  margin-inline: auto;
}

.rec-attr-name {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

.rec-attr-role {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
}

/* === RESUME NAV BUTTON === */
.btn-resume {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: transparent;
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 500;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  letter-spacing: 0.02em;
  transition: all var(--transition-interactive);
}

.btn-resume:hover {
  color: var(--color-text);
  border-color: var(--color-text);
  background: var(--color-surface-offset);
}

@media (max-width: 768px) {
  .btn-resume { display: none; }
}

/* ═══════════════════════════════════════════════════════
   DIAGNOSTIC FRAMEWORK SECTION
═══════════════════════════════════════════════════════ */

.diagnostic-section {
  background: var(--color-surface-offset);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.diagnostic-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-10);
  margin-bottom: var(--space-10);
}

@media (max-width: 768px) {
  .diagnostic-grid {
    grid-template-columns: 1fr;
  }
}

.diagnostic-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  position: relative;
}

.diagnostic-number {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-accent);
  opacity: 0.25;
  line-height: 1;
  margin-bottom: var(--space-3);
  letter-spacing: -0.04em;
}

.diagnostic-card-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.diagnostic-card-body {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
}

.diagnostic-synthesis {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  font-style: italic;
  text-align: center;
  max-width: 700px;
  margin-inline: auto;
  line-height: 1.7;
  padding-top: var(--space-2);
}

/* ═══════════════════════════════════════════════════════
   CASE STUDY DIAGNOSTIC TAGS
═══════════════════════════════════════════════════════ */

.case-diagnostic-tag {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid color-mix(in oklab, var(--color-text-inverse) 15%, transparent);
  margin-bottom: var(--space-6);
}

.diag-dim {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-inverse);
  opacity: 0.65;
  background: color-mix(in oklab, var(--color-text-inverse) 12%, transparent);
  border: 1px solid color-mix(in oklab, var(--color-text-inverse) 20%, transparent);
  border-radius: var(--radius-full);
  padding: 3px 10px;
}

/* Light card variant — CS2 has cs-col-alt which has different bg */
.cs-header-light .case-diagnostic-tag,
.case-study-card:nth-child(2) .case-diagnostic-tag {
  border-bottom-color: color-mix(in oklab, var(--color-primary) 20%, transparent);
}
.cs-header-light .diag-dim {
  color: var(--color-primary);
  background: color-mix(in oklab, var(--color-accent) 10%, transparent);
  border-color: color-mix(in oklab, var(--color-accent) 25%, transparent);
  opacity: 1;
}

/* ═══════════════════════════════════════════════════════
   SYNTHESIS BLOCK — after proof strip
═══════════════════════════════════════════════════════ */

.synthesis-block {
  margin-top: var(--space-12);
  padding: var(--space-8) var(--space-10);
  background: var(--color-primary);
  border-radius: var(--radius-lg);
  text-align: center;
}

.synthesis-text {
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  font-weight: 600;
  color: var(--color-text-inverse);
  line-height: 1.65;
  max-width: 820px;
  margin-inline: auto;
  font-style: italic;
}


/* === CASE STUDY 3-COLUMN LAYOUT === */
/* Situation col (narrow left) | Architecture + Impact col (wide right) */
.cs-body-3col {
  display: grid;
  grid-template-columns: 38% 62%;
  grid-template-rows: auto 1fr;
  gap: 0;
}

/* diagnostic tag spans full width */
.cs-body-3col .case-diagnostic-tag {
  grid-column: 1 / -1;
}

.cs-col-situation {
  padding: var(--space-10);
  border-right: 1px solid var(--color-divider);
}

.cs-col-arch {
  padding: var(--space-10);
  background: var(--color-surface-2);
}

/* People / Process / Technology tags */
.cs-ppt-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-6);
  margin-bottom: var(--space-3);
}

.ppt-tag {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  border: 1px solid currentColor;
}

.ppt-tag--people {
  color: #7B5EA7;
  background: color-mix(in oklab, #7B5EA7 10%, transparent);
}

.ppt-tag--process {
  color: var(--color-primary);
  background: color-mix(in oklab, var(--color-primary) 10%, transparent);
}

.ppt-tag--tech {
  color: var(--color-accent);
  background: color-mix(in oklab, var(--color-accent) 12%, transparent);
}



.cs-ppt-note {
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  line-height: 1.65;
  font-style: italic;
}

@media (max-width: 900px) {
  .cs-body-3col {
    grid-template-columns: 1fr;
  }
  .cs-col-situation {
    border-right: none;
    border-bottom: 1px solid var(--color-divider);
  }
}


/* === HERO PROOF LINE === */
.hero-proof {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.01em;
  margin-bottom: var(--space-5);
  margin-top: calc(-1 * var(--space-2));
}
.hero-proof a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* === HERO SOCIAL PROOF === */
.hero-social-proof {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  border-left: 3px solid var(--color-accent);
  padding-left: var(--space-4);
  margin-bottom: var(--space-4);
  font-style: italic;
}

/* === CONTACT SECONDARY LEAD === */
.contact-lead-secondary {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
  margin-top: var(--space-3);
  margin-bottom: var(--space-6);
}

/* === DIAGNOSTIC BRIDGE LINK === */
.diagnostic-bridge {
  margin-top: var(--space-6);
  font-size: var(--text-base);
  font-weight: 600;
}
.diagnostic-bridge a {
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: 1px solid var(--color-accent);
  padding-bottom: 1px;
  transition: opacity 0.2s;
}
.diagnostic-bridge a:hover {
  opacity: 0.75;
}

/* === MOBILE STAT BAR === */
@media (max-width: 600px) {
  .stat-bar-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }
  .stat-bar-divider {
    display: none;
  }
  .stat-bar-label {
    font-size: 0.65rem;
  }
}

/* === MOBILE HERO ORDER FIX === */
@media (max-width: 768px) {
  .hero-visual {
    order: -1;
  }
  .hero-content {
    order: 1;
  }
}

/* === HERO BRIDGE LINE === */
.hero-bridge {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  font-style: normal;
  line-height: 1.75;
  margin-top: calc(-1 * var(--space-2));
  margin-bottom: var(--space-3);
}

/* === HERO CATEGORY ANCHOR === */
.hero-category {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
  opacity: 0.85;
}