/* Structure Services Component Library
 * Generated: 2026-01-23
 * Skill: component-library
 * Visual Reference: incident.io
 * 
 * Categories:
 * 1. Navigation & Shell ✅
 * 2. Buttons ✅
 * 3. Content Blocks ✅
 * 4. Cards ✅
 * 5. Layout Utilities ✅
 *
 * Total: ~1,200 lines | 22 components
 */

/* ═══════════════════════════════════════════════════════════════
   CATEGORY 1: NAVIGATION & SHELL
   ═══════════════════════════════════════════════════════════════ */

/* Site Header
   Fixed top navigation with shadow on scroll
   ------------------------------------------------------------ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  background: var(--color-surface);
  border-bottom: 1px solid transparent;
  z-index: var(--z-sticky);
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}

/* Coral overlay that fades out on scroll (controlled by JS) */
.site-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--color-section-bg);
  opacity: var(--header-overlay-opacity, 1);
  transition: opacity 0.1s ease-out;
  pointer-events: none;
  z-index: -1;
}

.site-header.scrolled {
  border-bottom-color: var(--color-border-light);
  box-shadow: var(--shadow-md);
}

/* Solid variant - white header without coral transition (inner pages) */
.site-header--solid {
  --header-overlay-opacity: 0;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-4);
}

@media (min-width: 768px) {
  .site-header__inner {
    padding: 0 var(--space-8);
  }
}

.site-header__nav {
  display: none;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .site-header__nav {
    display: flex;
    flex: 1;
    flex-wrap: wrap;
    max-width: 720px;
    margin: 0 auto;
  }
}

.site-header__cta {
  display: none;
}

@media (min-width: 768px) {
  .site-header__cta {
    display: block;
    margin-left: var(--space-4);
  }
}

/* Logo
   Brand mark with hover state
   ------------------------------------------------------------ */
.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo__image {
  height: 32px;
  width: auto;
}

@media (min-width: 768px) {
  .logo__image {
    height: 38px;
  }
}

.logo:hover {
  opacity: 0.9;
}

/* Nav Link
   Section navigation with hover and active states
   ------------------------------------------------------------ */
.nav-link {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  color: var(--color-primary-hover);
  text-decoration: none;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-text-primary);
}

.nav-link.active {
  color: var(--color-primary);
}

/* Nav CTA
   Primary call-to-action button in header
   ------------------------------------------------------------ */
.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-2) var(--space-5);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  text-decoration: none;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  min-height: var(--touch-target);
  transition: background var(--transition-fast), transform var(--transition-fast);
}

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

.nav-cta:active {
  transform: translateY(0);
}

/* Hamburger Button
   Mobile menu toggle with animated transformation
   ------------------------------------------------------------ */
.hamburger-button {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: var(--touch-target);
  height: var(--touch-target);
  padding: var(--space-2);
  background: transparent;
  border: none;
  cursor: pointer;
}

@media (min-width: 768px) {
  .hamburger-button {
    display: none;
  }
}

.hamburger-button__line {
  width: 24px;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: var(--radius-full);
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.hamburger-button.open .hamburger-button__line:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger-button.open .hamburger-button__line:nth-child(2) {
  opacity: 0;
}

.hamburger-button.open .hamburger-button__line:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu
   Slide-down navigation for mobile devices
   ------------------------------------------------------------ */
.mobile-menu {
  position: fixed;
  top: var(--nav-height-mobile);
  left: 0;
  right: 0;
  background: var(--color-surface);
  border-bottom: var(--border);
  padding: var(--space-4);
  z-index: var(--z-dropdown);
  transform: translateY(-100%);
  opacity: 0;
  visibility: hidden;
  transition: transform var(--duration-normal) var(--ease-out),
              opacity var(--duration-normal) var(--ease-out),
              visibility var(--duration-normal);
}

.mobile-menu.open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

@media (min-width: 768px) {
  .mobile-menu {
    display: none;
  }
}

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

.mobile-menu__link {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: var(--font-medium);
  color: var(--color-text-primary);
  text-decoration: none;
  padding: var(--space-3) var(--space-2);
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}

.mobile-menu__link:hover {
  background: var(--color-section-bg);
}

.mobile-menu__divider {
  height: 1px;
  background: var(--color-border-light);
  margin: var(--space-3) 0;
}

.mobile-menu__footer {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding-top: var(--space-2);
}

/* Sticky CTA Bar
   Mobile bottom call-to-action
   ------------------------------------------------------------ */
.sticky-cta-bar {
  display: block;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border-top: var(--border);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-sticky);
}

@media (min-width: 768px) {
  .sticky-cta-bar {
    display: none;
  }
}

.sticky-cta-bar .nav-cta {
  width: 100%;
}

/* Site Footer
   Page footer with dark background
   ------------------------------------------------------------ */
.site-footer {
  background: var(--color-text-primary);
  color: var(--color-text-inverse);
  padding: var(--space-12) var(--space-4) var(--space-6);
}

@media (min-width: 768px) {
  .site-footer {
    padding: var(--space-12) var(--space-8) var(--space-6);
  }
}

.site-footer__inner {
  max-width: var(--container-max);
  margin: 0 auto;
}

.site-footer__main {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-8);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 768px) {
  .site-footer__main {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.site-footer__brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

@media (min-width: 768px) {
  .site-footer__brand {
    align-items: flex-start;
  }
}

.site-footer__logo {
  position: relative;
  width: 48px;
  height: 48px;
}

.site-footer__logo img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: opacity 0.4s ease-in-out;
}

.site-footer__logo-white {
  opacity: 1;
}

.site-footer__logo-color {
  opacity: 0;
}

.site-footer__logo:hover .site-footer__logo-white {
  opacity: 0;
}

.site-footer__logo:hover .site-footer__logo-color {
  opacity: 1;
}

.site-footer__tagline {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.6);
  margin: 0;
}

.site-footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  justify-content: center;
}

.site-footer__contact {
  text-align: center;
}

@media (min-width: 768px) {
  .site-footer__contact {
    text-align: right;
  }
}

.site-footer__bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  padding-top: var(--space-6);
}

@media (min-width: 768px) {
  .site-footer__bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

.site-footer__copyright {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.5);
  margin: 0;
}

/* Footer Link
   Navigation links in footer
   ------------------------------------------------------------ */
.footer-link {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-text-inverse);
}

/* Contact Link
   Email and contact links with variants
   ------------------------------------------------------------ */
.contact-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-secondary);
  text-decoration: none;
  font-weight: var(--font-medium);
  transition: color var(--transition-fast);
}

.contact-link:hover {
  color: var(--color-secondary-hover);
}

/* Inverse variant for dark backgrounds */
.contact-link--inverse {
  color: rgba(255, 255, 255, 0.9);
}

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

/* Prominent variant for contact sections */
.contact-link--prominent {
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--color-primary);
}

.contact-link--prominent:hover {
  color: var(--color-primary-hover);
}

/* Toast
   Feedback notifications
   ------------------------------------------------------------ */
.toast {
  position: fixed;
  bottom: var(--space-6);
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  padding: var(--space-3) var(--space-5);
  background: var(--color-text-primary);
  color: var(--color-text-inverse);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  z-index: var(--z-toast);
  opacity: 0;
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.toast.visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.toast--success {
  background: var(--color-success);
}

.toast--error {
  background: var(--color-error);
}

/* Adjust toast position when sticky CTA bar is visible on mobile */
@media (max-width: 767px) {
  .toast {
    bottom: calc(var(--space-6) + 72px);
  }
}

/* Overlay Backdrop
   Dimmed background for menus and modals
   ------------------------------------------------------------ */
.overlay-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: var(--z-overlay);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.overlay-backdrop.visible {
  opacity: 1;
  visibility: visible;
}

/* ═══════════════════════════════════════════════════════════════
   BOOKING MODAL
   ═══════════════════════════════════════════════════════════════ */

.booking-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: var(--z-modal, 100);
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}

.booking-modal.active {
  display: flex;
}

.booking-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  cursor: pointer;
}

.booking-modal__container {
  position: relative;
  width: 100%;
  max-width: 700px;
  height: 90vh;
  max-height: 700px;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl, 0 25px 50px -12px rgba(0, 0, 0, 0.25));
  display: flex;
  flex-direction: column;
}

.booking-modal__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border-light);
  flex-shrink: 0;
}

.booking-modal__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin: 0;
}

.booking-modal__close {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  color: var(--color-text-secondary);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.booking-modal__close:hover {
  background: var(--color-section-bg);
  color: var(--color-text-primary);
}

.booking-modal__body {
  flex: 1;
  min-height: 0;
}

.booking-modal__iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* Hide sticky CTA when modal is open */
body.modal-open .sticky-cta-bar {
  display: none;
}

body.modal-open {
  overflow: hidden;
}

/* Button Primary
   Main call-to-action button
   ------------------------------------------------------------ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  text-decoration: none;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  min-height: var(--touch-target);
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  color: var(--color-text-inverse);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: none;
}

.btn-primary:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.btn-primary:disabled {
  background: var(--color-text-muted);
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* Button size variants */
.btn-primary--lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-lg);
}

.btn-primary--full {
  width: 100%;
}

/* Button Secondary
   Secondary/outlined button
   ------------------------------------------------------------ */
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  background: transparent;
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  text-decoration: none;
  border: var(--border-width-2) solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  min-height: var(--touch-target);
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.btn-secondary:hover {
  border-color: var(--color-text-primary);
  background: var(--color-section-bg);
}

.btn-secondary:active {
  background: var(--color-border-light);
}

.btn-secondary:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

.btn-secondary:disabled {
  color: var(--color-text-muted);
  border-color: var(--color-border-light);
  cursor: not-allowed;
  background: transparent;
}

/* Button Text (Arrow Link)
   Inline text link with animated arrow
   Inspired by incident.io "Discover On-call →" pattern
   ------------------------------------------------------------ */
.btn-text {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-primary);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  text-decoration: none;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  transition: gap var(--transition-fast);
}

.btn-text:hover {
  gap: var(--space-3);
}

.btn-text::after {
  content: '→';
  transition: transform var(--transition-fast);
}

.btn-text:hover::after {
  transform: translateX(2px);
}

.btn-text:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* Button text variant without arrow */
.btn-text--no-arrow::after {
  display: none;
}

/* Button Group
   Container for multiple buttons
   ------------------------------------------------------------ */
.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
}

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

/* ═══════════════════════════════════════════════════════════════
   CATEGORY 3: CONTENT BLOCKS
   ═══════════════════════════════════════════════════════════════ */

/* Section
   Page section wrapper with padding variants
   ------------------------------------------------------------ */
.section {
  padding: var(--space-16) 0;
}

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

.section--warm {
  background: var(--color-primary-light);
}

.section--compact {
  padding: var(--space-10) 0;
}

.section--hero {
  padding-top: calc(var(--nav-height) + var(--space-16));
}

@media (max-width: 767px) {
  .section {
    padding: var(--space-12) 0;
  }
  
  .section--compact {
    padding: var(--space-8) 0;
  }
  
  .section--hero {
    padding-top: calc(var(--nav-height-mobile) + var(--space-12));
  }
}

/* Section Header
   Centered title and subtitle for sections
   ------------------------------------------------------------ */
.section-header {
  text-align: center;
  max-width: var(--container-narrow);
  margin: 0 auto var(--space-10);
}

.section-header--left {
  text-align: left;
  margin-left: 0;
}

.section-header__title {
  font-family: var(--font-heading);
  font-size: var(--text-5xl);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-4);
}

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

@media (max-width: 767px) {
  .section-header {
    margin-bottom: var(--space-8);
  }
  
  .section-header__title {
    font-size: var(--text-4xl);
  }
  
  .section-header__subtitle {
    font-size: var(--text-base);
  }
}

/* Hero Section
   Main landing area - confident, spacious
   ------------------------------------------------------------ */
.hero {
  padding: calc(var(--nav-height) + var(--space-16)) 0 var(--space-16);
  text-align: center;
}

.hero__content {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 0 var(--space-4);
}

.hero__title {
  font-family: var(--font-heading);
  font-size: var(--text-5xl);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-6);
}

.hero__title em {
  font-style: italic;
}

.hero__subtitle {
  font-size: var(--text-xl);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-8);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
}

@media (max-width: 767px) {
  .hero {
    padding: calc(var(--nav-height-mobile) + var(--space-12)) 0 var(--space-12);
  }
  
  .hero__title {
    font-size: var(--text-4xl);
  }
  
  .hero__subtitle {
    font-size: var(--text-lg);
    margin-bottom: var(--space-6);
  }
  
  .hero__actions {
    flex-direction: column;
    align-items: center;
  }
}

/* Blockquote
   Quotes and Managing Consultant story excerpts
   ------------------------------------------------------------ */
.blockquote {
  position: relative;
  padding-left: var(--space-6);
  border-left: 3px solid var(--color-primary);
  margin: var(--space-6) 0;
}

.blockquote__text {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-style: italic;
  color: var(--color-text-primary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-3);
}

.blockquote__text::before {
  content: '"';
}

.blockquote__text::after {
  content: '"';
}

.blockquote__attribution {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  font-weight: var(--font-medium);
}

.blockquote__attribution::before {
  content: '— ';
}

@media (max-width: 767px) {
  .blockquote {
    padding-left: var(--space-4);
  }
  
  .blockquote__text {
    font-size: var(--text-lg);
  }
}

/* Prose list (narrow centered, for service / about copy)
   ------------------------------------------------------------ */
.list-prose {
  list-style: disc;
  padding-left: 1.25rem;
  max-width: 40rem;
  margin-left: auto;
  margin-right: auto;
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

.list-prose li + li {
  margin-top: var(--space-4);
}

/* Service Item
   Service/feature cards - borderless with prominent icons
   ------------------------------------------------------------ */
.service-item {
  padding: var(--space-6);
  background: transparent;
  border-radius: var(--radius-lg);
}

.service-item__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-3);
  color: var(--color-primary);
}

.service-item__icon .material-symbols-rounded {
  font-size: 48px;
}

/* Centered icon above a section title (detail pages) */
.service-item__icon--section {
  margin-left: auto;
  margin-right: auto;
  justify-content: center;
}

.service-item__title {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.service-item__description {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: 0;
}

.service-item__link {
  display: inline-block;
  margin-top: var(--space-4);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--color-primary);
  text-decoration: none;
}

.service-item__link:hover {
  text-decoration: underline;
}

/* Service item variant - highlighted/featured */
.service-item--featured {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.service-item--featured .service-item__icon {
  background: rgba(255, 255, 255, 0.2);
  color: var(--color-text-inverse);
}

.service-item--featured .service-item__title {
  color: var(--color-text-inverse);
}

.service-item--featured .service-item__description {
  color: rgba(255, 255, 255, 0.9);
}

/* Services Grid
   Container for service items
   ------------------------------------------------------------ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}

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

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

/* 2×2 layout (e.g. Work With Us differentiators) */
.services-grid--two-col {
  grid-template-columns: repeat(1, 1fr);
}

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

@media (min-width: 1024px) {
  .services-grid--two-col {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Capability Block
   Container for capability sections (Roles, Industries, Delivery)
   ------------------------------------------------------------ */
.capability-block {
  max-width: var(--container-narrow);
  margin-left: auto;
  margin-right: auto;
}

.capability-block__title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-4);
  text-align: center;
}

.capability-block__content {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  text-align: center;
}

.capability-block__subtitle {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  text-align: center;
  margin-bottom: 0;
}

@media (max-width: 767px) {
  .capability-block__title {
    font-size: var(--text-xl);
  }
  
  .capability-block__content {
    font-size: var(--text-base);
  }

  .capability-block__subtitle {
    font-size: var(--text-base);
  }
}

/* Industry Grid
   2x2 grid for industry cards
   ------------------------------------------------------------ */
.industry-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: var(--space-6);
}

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

  .industry-grid--three-up .industry-item:nth-child(3):last-child {
    grid-column: 1 / -1;
    max-width: calc((100% - var(--space-6)) / 2);
    justify-self: center;
  }
}

/* Industry Item
   Individual industry card with title and tags
   ------------------------------------------------------------ */
.industry-item {
  padding: var(--space-5);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  text-align: left;
}

.industry-item__title {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.industry-item__tags {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin: 0;
}

@media (max-width: 767px) {
  .industry-item {
    padding: var(--space-4);
  }
  
  .industry-item__title {
    font-size: var(--text-base);
  }
}

/* ═══════════════════════════════════════════════════════════════
   CATEGORY 4: CARDS
   ═══════════════════════════════════════════════════════════════ */

/* Team Card
   Individual team member card
   ------------------------------------------------------------ */
.team-card {
  text-align: center;
  padding: var(--space-6);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.team-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.team-card__image {
  width: 120px;
  height: 120px;
  border-radius: var(--radius-full);
  object-fit: cover;
  margin: 0 auto var(--space-4);
  border: 3px solid var(--color-section-bg);
  filter: grayscale(100%);
  transition: filter var(--transition-slow);
}

.team-card:hover .team-card__image {
  filter: grayscale(0%);
}

.team-card__image--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-section-bg);
  color: var(--color-text-muted);
}

.team-card__image--placeholder .material-symbols-rounded {
  font-size: 48px;
}

.team-card__name {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
}

.team-card__role {
  font-size: var(--text-sm);
  color: var(--color-primary);
  font-weight: var(--font-medium);
  margin-bottom: var(--space-3);
}

.team-card__bio {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

@media (max-width: 767px) {
  .team-card {
    padding: var(--space-4);
  }
  
  .team-card__image {
    width: 100px;
    height: 100px;
  }
  
  .team-card__name {
    font-size: var(--text-lg);
  }
}

/* Team Grid
   Container for team cards
   ------------------------------------------------------------ */
.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

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

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

/* Centered Below (for Jason under Gary) */
.team-card--centered-below {
  grid-column: 1 / -1; /* Full width on mobile */
}

@media (min-width: 768px) {
  .team-card--centered-below {
    grid-column: 2 / 3; /* Center column in 3-column grid */
  }
}

/* Managing Consultant card (founder-card)
   Featured narrative card — prominent but not boxy
   ------------------------------------------------------------ */
.founder-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
  padding: var(--space-6) 0;
}

@media (min-width: 768px) {
  .founder-card {
    flex-direction: row;
    text-align: left;
    padding: var(--space-8) 0;
    gap: var(--space-10);
    justify-content: center;
  }
}

.founder-card__image {
  width: 160px;
  height: 160px;
  border-radius: var(--radius-full);
  object-fit: cover;
  flex-shrink: 0;
  border: 4px solid var(--color-border);
}

@media (min-width: 768px) {
  .founder-card__image {
    width: 200px;
    height: 200px;
  }
}

.founder-card__content {
  text-align: center;
  max-width: 600px;
}

@media (min-width: 768px) {
  .founder-card__content {
    text-align: left;
  }
}

.founder-card__name {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--font-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
}

@media (min-width: 768px) {
  .founder-card__name {
    font-size: var(--text-3xl);
  }
}

.founder-card__role {
  font-size: var(--text-base);
  color: var(--color-primary);
  font-weight: var(--font-medium);
  margin-bottom: var(--space-4);
}

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

/* Managing Consultant signature (founder-signature)
   Small photo with signature for letter-style layouts
   ------------------------------------------------------------ */
.founder-signature {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

.founder-signature__image {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 2px solid var(--color-border);
}

.founder-signature .founder-card__role {
  font-size: var(--text-xl);
}

/* ═══════════════════════════════════════════════════════════════
   CATEGORY 5: LAYOUT UTILITIES
   ═══════════════════════════════════════════════════════════════ */

/* Container
   Content width wrapper with variants
   ------------------------------------------------------------ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-4);
}

@media (min-width: 768px) {
  .container {
    padding: 0 var(--space-8);
  }
}

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

.container--full {
  max-width: none;
  padding: 0;
}

/* Flex utilities
   ------------------------------------------------------------ */
.flex {
  display: flex;
}

.flex-col {
  flex-direction: column;
}

.flex-wrap {
  flex-wrap: wrap;
}

.items-center {
  align-items: center;
}

.items-start {
  align-items: flex-start;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

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

.gap-4 {
  gap: var(--space-4);
}

.gap-6 {
  gap: var(--space-6);
}

.gap-8 {
  gap: var(--space-8);
}

/* Spacing utilities
   ------------------------------------------------------------ */
.mt-0 { margin-top: 0; }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mt-10 { margin-top: var(--space-10); }
.mt-12 { margin-top: var(--space-12); }

.mb-0 { margin-bottom: 0; }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-10 { margin-bottom: var(--space-10); }
.mb-12 { margin-bottom: var(--space-12); }

/* Section Divider
   Thin horizontal line for visual separation
   ------------------------------------------------------------ */
.section-divider {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 0;
}

.pt-0 { padding-top: 0; }
.pb-0 { padding-bottom: 0; }

/* Text alignment
   ------------------------------------------------------------ */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

/* Visibility utilities
   ------------------------------------------------------------ */
.hide-mobile {
  display: block;
}

@media (max-width: 767px) {
  .hide-mobile {
    display: none !important;
  }
}

.hide-desktop {
  display: block;
}

@media (min-width: 768px) {
  .hide-desktop {
    display: none !important;
  }
}

/* Screen reader only - visually hidden but accessible */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Width utilities
   ------------------------------------------------------------ */
.w-full {
  width: 100%;
}

.max-w-prose {
  max-width: 65ch;
}

/* Image utilities
   ------------------------------------------------------------ */
.img-fluid {
  max-width: 100%;
  height: auto;
}

.img-cover {
  object-fit: cover;
}

.img-contain {
  object-fit: contain;
}