/* ============================================================
   Astea Solutions — sections.css
   Reusable section patterns: hero, trust strip, cards, work,
   CTA band. All depend on variables defined in base.css.
   ============================================================ */

/* ---- Hero ------------------------------------------------- */
.hero {
  background-color: var(--color-dark);
  color: var(--color-text-light);
  padding: var(--space-2xl) 0 var(--space-xl);
  position: relative;
  overflow: hidden;
}

.hero__eyebrow {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.hero__headline {
  color: var(--color-white);
  margin-bottom: var(--space-md);
}

.hero__sub {
  font-size: clamp(1rem, 2vw, 1.25rem);
  line-height: 1.7;
  color: var(--color-text-muted);
  max-width: 60ch;
  margin-bottom: var(--space-lg);
}

.hero__sub strong {
  color: var(--color-text-light);
  font-weight: 500;
}

.hero__actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  align-items: center;
}

.hero__deco {
  position: absolute;
  right: -5%;
  top: -10%;
  height: 120%;
  width: 50%;
  opacity: 0.18;
  pointer-events: none;
  object-fit: contain;
}

/* ---- Why Astea: named pillar items (dark bg section) ------ */
.why-astea__pillar + .why-astea__pillar {
  margin-top: var(--space-md);
}

.why-astea__pillar h3 {
  color: var(--color-white);
  font-size: 1.0625rem;
  margin-bottom: 0.5rem;
}

/* ---- Trust strip ------------------------------------------ */
.trust-strip {
  padding: var(--space-lg) 0;
  background-color: var(--color-white);
  border-bottom: 1px solid #e5e7eb;
}

.trust-strip__label {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-md);
  text-align: center;
}

.trust-strip__names {
  font-size: 0.9375rem;
  color: var(--color-muted);
  text-align: center;
  line-height: 1.9;
  max-width: 80ch;
  margin-inline: auto;
}

/* ---- What we do — service grid ---------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.service-card {
  background-color: transparent;
  border: 1px solid #e5e7eb;
  border-radius: var(--radius-md);
  padding: var(--space-lg) var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  position: relative;
  z-index: 1;
}

.service-card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 4px 24px rgba(0,0,0,0.06);
}

.service-card__icon {
  width: 40px;
  height: 40px;
  background-color: var(--color-accent);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.service-card__icon svg {
  width: 20px;
  height: 20px;
  color: var(--color-black);
}

.service-card h3 {
  font-size: 1.125rem;
}

.service-card p {
  font-size: 0.9375rem;
  color: var(--color-muted);
  line-height: 1.7;
  flex: 1;
}

.service-card__link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-black);
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  margin-top: auto;
  transition: gap var(--transition-fast);
}

.service-card__link:hover {
  gap: 0.625rem;
}

/* ---- Why Astea -------------------------------------------- */
.why-astea {
  background-color: var(--color-dark);
  color: var(--color-text-light);
  padding: var(--space-xl) 0;
  position: relative;
  overflow: hidden;
}

.why-astea__deco {
  position: absolute;
  left: -3%;
  top: -15%;
  height: 130%;
  width: 42%;
  opacity: 0.07;
  pointer-events: none;
  object-fit: contain;
  z-index: 0;
}

.why-astea .container {
  position: relative;
  z-index: 1;
}

.why-astea h2 {
  color: var(--color-white);
  margin-bottom: var(--space-lg);
}

.why-astea__body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl) var(--space-lg);
  align-items: start;
}

.why-astea__copy p {
  color: #c9cacc;
  line-height: 1.75;
  max-width: none;
}

.why-astea__copy p + p {
  margin-top: var(--space-md);
}

.why-astea__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.stat-block {
  background-color: var(--color-mid);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  border-top: 3px solid var(--color-accent);
}

.stat-block__value {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1;
  color: var(--color-accent);
  letter-spacing: -0.03em;
}

.stat-block__label {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-top: 0.375rem;
  line-height: 1.4;
}

/* ---- Selected work ---------------------------------------- */
.work-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.work-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--color-dark-mid);
  color: var(--color-text-light);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.work-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.2);
}

.work-card__img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: contain;
  display: block;
  background-color: #111827;
  padding: var(--space-md);
}

.work-card__body {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  flex: 1;
}

.work-card__tag {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.work-card h3 {
  color: var(--color-white);
  font-size: 1.0625rem;
  line-height: 1.3;
}

.work-card p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  flex: 1;
}

.work-card__link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  margin-top: var(--space-xs);
  transition: gap var(--transition-fast);
}

.work-card__link:hover {
  gap: 0.625rem;
}

/* ---- CTA band --------------------------------------------- */
.cta-band {
  background-color: var(--color-accent);
  padding: var(--space-xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-band__deco {
  position: absolute;
  bottom: -35%;
  left: -3%;
  height: 170%;
  width: 38%;
  opacity: 0.14;
  pointer-events: none;
  filter: brightness(0);
  transform: scaleX(-1) rotate(-8deg);
  z-index: 0;
}

.cta-band .container {
  position: relative;
  z-index: 1;
}

.cta-band h2 {
  font-size: clamp(1.5rem, 3.5vw, 2.5rem);
  color: var(--color-black);
  margin-bottom: var(--space-sm);
}

.cta-band p {
  font-size: 1.0625rem;
  color: var(--color-black);
  max-width: 60ch;
  margin-inline: auto;
  margin-bottom: var(--space-lg);
  opacity: 0.8;
}

/* ---- Scattered section swirl decorations ------------------ */
/* isolation:isolate scopes the stacking context so z-index on the swirl
   and cards is relative to this section, not the page root. */
.has-swirl {
  position: relative;
  isolation: isolate;
}

/* Container must NOT establish its own stacking context — no z-index here.
   Cards inside it are at z-index:1, swirl is at z-index:0, so cards sit
   above the swirl. Transparent card backgrounds let the swirl show through. */
.has-swirl > .container,
.industry-section.has-swirl > .container {
  position: relative;
}

.section-swirl {
  position: absolute;
  pointer-events: none;
  object-fit: contain;
  z-index: 0;
  opacity: 0.07;
}

/* Top-right: extends upward and rightward past section edge */
.section-swirl--tr {
  top: -30%;
  right: -10%;
  width: 55%;
  height: 110%;
}

/* Top-left: rotated, extends up-left */
.section-swirl--tl {
  top: -25%;
  left: -10%;
  width: 52%;
  height: 105%;
  transform: rotate(160deg);
}

/* Bottom-right: flipped, extends down-right */
.section-swirl--br {
  bottom: -30%;
  right: -10%;
  width: 55%;
  height: 110%;
  transform: scaleX(-1) rotate(15deg);
}

/* Bottom-left: flipped, extends down-left */
.section-swirl--bl {
  bottom: -30%;
  left: -10%;
  width: 52%;
  height: 105%;
  transform: scaleX(-1) rotate(-15deg);
}

/* ---- Section header --------------------------------------- */
.section-header {
  margin-bottom: var(--space-lg);
}

.section-header h2 {
  margin-bottom: 0.5rem;
}

.section-header h2::after {
  content: '';
  display: block;
  width: 44px;
  height: 3px;
  background-color: var(--color-accent);
  margin-top: 0.75rem;
  border-radius: 2px;
}

.section-header p {
  font-size: 1.0625rem;
  color: var(--color-muted);
  max-width: 60ch;
}

/* ---- Page hero (interior pages — shorter than homepage hero) -- */
.page-hero {
  background-color: var(--color-dark);
  color: var(--color-text-light);
  padding: var(--space-xl) 0 var(--space-lg);
  position: relative;
  overflow: hidden;
}

.page-hero .hero__headline {
  color: var(--color-white);
  margin-bottom: var(--space-md);
}

.page-hero .hero__sub {
  max-width: 64ch;
  margin-bottom: 0;
}

/* ---- Services page: intro block --------------------------- */
.services-intro {
  max-width: 72ch;
  margin-bottom: var(--space-lg);
}

.services-intro p {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--color-muted);
  max-width: none;
}

/* ---- Services table of contents --------------------------- */
.services-toc {
  border-top: 1px solid #e5e7eb;
  padding-top: var(--space-md);
}

.services-toc ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
}

.services-toc li a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-muted);
  padding: 0.25rem 0;
  transition: color var(--transition-fast);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: transparent;
}

.services-toc li a:hover {
  color: var(--color-black);
  text-decoration-color: var(--color-accent);
}

/* ---- Service group sections ------------------------------- */
.section--services-group {
  background-color: var(--color-white);
}

.section--ai-group {
  background-color: #fafaf5;
  padding: var(--space-xl) 0;
}

.services-group-label {
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 2px solid #e5e7eb;
}

.group-label-text {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.group-label-text--ai {
  color: var(--color-black);
  background-color: var(--color-accent);
  padding: 0.25rem 0.625rem;
  border-radius: var(--radius-sm);
}

.group-label-sub {
  margin-top: 0.5rem;
  font-size: 0.9375rem;
  color: var(--color-muted);
  max-width: none;
}

/* ---- Service detail row ----------------------------------- */
.service-detail {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-lg);
  align-items: start;
  padding: var(--space-lg) 0;
  border-bottom: 1px solid #e5e7eb;
}

.service-detail:last-child {
  border-bottom: none;
}

.service-detail--ai {
  border-bottom-color: #e8e8d8;
}

.service-detail__header {
  position: sticky;
  top: 80px;
}

.service-detail__number {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  margin-bottom: 0.5rem;
}

.service-detail h2 {
  font-size: clamp(1.25rem, 2.5vw, 1.625rem);
  line-height: 1.2;
}

.service-detail__body p {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-muted);
  max-width: 68ch;
}

.service-detail__body p + p {
  margin-top: var(--space-md);
}

/* ---- Generative AI product sub-grid ----------------------- */
.gen-ai-products {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.gen-ai-products--three {
  grid-template-columns: repeat(3, 1fr);
}

.gen-ai-product {
  background-color: var(--color-white);
  border: 1px solid #e5e7eb;
  border-radius: var(--radius-md);
  padding: var(--space-md);
}

.gen-ai-product h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
  color: var(--color-black);
}

.gen-ai-product p {
  font-size: 0.9rem;
  color: var(--color-muted);
  line-height: 1.65;
  max-width: none;
}

/* ---- Engagement models grid ------------------------------- */
.engagement-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.engagement-card {
  background-color: var(--color-mid);
  border-radius: var(--radius-md);
  padding: var(--space-lg) var(--space-md);
}

.engagement-card h3 {
  color: var(--color-white);
  font-size: 1.125rem;
  margin-bottom: var(--space-sm);
}

.engagement-card p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: none;
}

.engagement-note {
  font-size: 1rem;
  color: var(--color-text-muted);
  max-width: 64ch;
  line-height: 1.7;
}

/* ---- About page: Who we are copy blocks ------------------- */
.about-copy {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  max-width: 72ch;
}

.about-copy__block h3 {
  font-size: 1.125rem;
  margin-bottom: 0.625rem;
}

.about-copy__block p {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-muted);
  max-width: none;
}

/* ---- About page: section alt background ------------------- */
.section--alt {
  background-color: #f8f8f4;
}

/* ---- About page: People grid ------------------------------ */
.people-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg) var(--space-md);
}

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

.person-card__photo {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--color-dark-mid);
}

.person-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.person-card__photo--initials {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-dark);
}

.person-card__photo--initials span {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--color-accent);
  line-height: 1;
  user-select: none;
}

.person-card__body {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.person-card__name {
  font-size: 1.0625rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-black);
}

.person-card__role {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-muted);
  max-width: none;
}

.person-card__bio {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--color-muted);
  max-width: none;
  margin-top: 0.25rem;
}

/* ---- About page: How we work grid ------------------------- */
.how-we-work-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg) var(--space-xl);
}

.how-we-work-item h3 {
  font-size: 1.125rem;
  margin-bottom: 0.625rem;
}

.how-we-work-item p {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-muted);
  max-width: none;
}

/* ---- Fellowship page -------------------------------------- */

/* Hero: split layout with image panel */
.fellowship-hero .container {
  padding-top: 0;
  padding-bottom: 0;
}

.fellowship-hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
  padding: var(--space-xl) 0 var(--space-lg);
}

.fellowship-hero__copy {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.fellowship-hero__copy .hero__sub {
  margin-bottom: var(--space-md);
}

.fellowship-hero__image {
  display: flex;
  align-items: center;
  justify-content: center;
}

.fellowship-hero__image img {
  width: 100%;
  max-width: 520px;
  height: auto;
  opacity: 0.9;
}

/* Intro copy */
.fellowship-intro {
  max-width: 72ch;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.fellowship-intro p {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--color-muted);
  max-width: none;
}

.fellowship-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.fellowship-bullets li {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-muted);
  padding-left: 1.25rem;
  position: relative;
}

.fellowship-bullets li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--color-accent);
}

/* How and when + What we offer: two-column info grid */
.fellowship-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl) var(--space-lg);
  align-items: start;
}

.fellowship-info-block h2 {
  margin-bottom: var(--space-md);
}

.fellowship-info-block h3 {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-sm);
}

/* Timeline list (dates) */
.fellowship-timeline-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid #e5e7eb;
}

.fellowship-timeline-list li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-sm);
  padding: 0.875rem 0;
  border-bottom: 1px solid #e5e7eb;
  font-size: 0.9375rem;
  flex-wrap: wrap;
}

.fellowship-timeline-list__label {
  color: var(--color-text);
  font-weight: 500;
}

.fellowship-timeline-list__date {
  color: var(--color-muted);
  font-size: 0.875rem;
  white-space: nowrap;
}

/* Offer list */
.fellowship-offer-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.fellowship-offer-list li {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-muted);
  padding-left: 1.5rem;
  position: relative;
}

.fellowship-offer-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.575em;
  width: 8px;
  height: 2px;
  background-color: var(--color-accent);
  border-radius: 2px;
}

/* Process steps */
.process-steps {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  counter-reset: none;
  margin-top: var(--space-lg);
}

.process-step {
  background-color: transparent;
  border: 1px solid #e5e7eb;
  border-radius: var(--radius-md);
  padding: var(--space-lg) var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  z-index: 1;
  position: relative;
  overflow: hidden;
}

.process-step::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background-color: var(--color-accent);
}

.process-step__number {
  font-size: 2.25rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--color-accent);
  font-variant-numeric: tabular-nums;
}

.process-step__title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-black);
}

.process-step__desc {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-muted);
  max-width: none;
  flex: 1;
}

/* Position cards */
.position-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.position-card {
  background-color: var(--color-mid);
  border-radius: var(--radius-md);
  padding: var(--space-lg) var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  border: 1px solid var(--color-border);
  transition: border-color var(--transition-base);
}

.position-card:hover {
  border-color: var(--color-accent);
}

.position-card__tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-black);
  background-color: var(--color-accent);
  padding: 0.25rem 0.625rem;
  border-radius: var(--radius-sm);
  align-self: flex-start;
}

.position-card h3 {
  color: var(--color-white);
  font-size: 1.25rem;
}

.position-card p {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  max-width: none;
  flex: 1;
}

/* Why fellowship: intro copy */
.fellowship-why {
  max-width: 72ch;
  margin-bottom: var(--space-lg);
}

.fellowship-why p {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--color-muted);
  max-width: none;
}

/* Tech list */
.tech-list-block {
  border-top: 1px solid #e5e7eb;
  padding-top: var(--space-md);
}

.tech-list-block__label {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-sm);
}

.tech-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tech-list li {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  background-color: #f3f4f6;
  border: 1px solid #e5e7eb;
  border-radius: var(--radius-sm);
  padding: 0.375rem 0.75rem;
  white-space: nowrap;
}

/* Quote grid */
.quote-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.quote-card {
  background-color: transparent;
  border: 1px solid #e5e7eb;
  border-radius: var(--radius-md);
  padding: var(--space-lg) var(--space-md);
  display: flex;
  position: relative;
  z-index: 1;
  flex-direction: column;
  gap: var(--space-md);
  transition: border-color var(--transition-base);
}

.quote-card:hover {
  border-color: var(--color-accent);
}

.quote-card blockquote {
  flex: 1;
}

.quote-card blockquote p {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-text);
  max-width: none;
  font-style: italic;
}

.quote-card blockquote p::before {
  content: '\201C';
  color: var(--color-accent);
  font-style: normal;
  font-weight: 800;
  font-size: 1.5rem;
  line-height: 0;
  vertical-align: -0.35em;
  margin-right: 0.125rem;
}

.quote-card blockquote p::after {
  content: '\201D';
  color: var(--color-accent);
  font-style: normal;
  font-weight: 800;
  font-size: 1.5rem;
  line-height: 0;
  vertical-align: -0.35em;
  margin-left: 0.125rem;
}

.quote-card figcaption {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  border-top: 1px solid #e5e7eb;
  padding-top: var(--space-sm);
}

.quote-card figcaption strong {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-black);
}

.quote-card figcaption span {
  font-size: 0.8125rem;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 500;
}

/* Life at Astea + Want freedom: two-column grid */
.life-freedom-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl) var(--space-lg);
  align-items: start;
}

.life-freedom-block h2 {
  margin-bottom: var(--space-md);
}

/* ---- Industries page: quick-jump nav ---------------------- */
.industries-toc-section {
  background-color: var(--color-white);
  border-bottom: 1px solid #e5e7eb;
  padding: var(--space-md) 0;
}

.industries-toc ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem 0.75rem;
  list-style: none;
}

.industries-toc li a {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-muted);
  padding: 0.375rem 0.875rem;
  border: 1px solid #e5e7eb;
  border-radius: 100px;
  transition: color var(--transition-fast), border-color var(--transition-fast),
              background-color var(--transition-fast);
  white-space: nowrap;
}

.industries-toc li a:hover {
  color: var(--color-black);
  border-color: var(--color-accent);
  background-color: var(--color-accent);
}

/* ---- Industries page: individual industry section --------- */
.industry-section {
  padding: var(--space-xl) 0;
  background-color: var(--color-white);
}

.industry-section--alt {
  background-color: #f8f8f4;
}

.industry-section__inner {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: var(--space-xl);
  align-items: start;
}

.industry-section__inner--reverse {
  grid-template-columns: 340px 1fr;
}

.industry-section__label {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: var(--space-sm);
}

.industry-number {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  font-variant-numeric: tabular-nums;
}

.industry-tag {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-black);
  background-color: var(--color-accent);
  padding: 0.2rem 0.625rem;
  border-radius: var(--radius-sm);
}

.industry-section__heading {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  margin-bottom: var(--space-md);
  letter-spacing: -0.02em;
}

.industry-section__para {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-muted);
  max-width: 68ch;
}

.industry-section__para + .industry-section__para {
  margin-top: var(--space-md);
}

.industry-section__deco {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: var(--space-sm);
}

.industry-section__market-img {
  width: 100%;
  max-width: 280px;
  height: auto;
  opacity: 0.85;
  border-radius: var(--radius-md);
}

.industry-section__market-img--logo {
  max-width: 200px;
  opacity: 0.7;
  background-color: var(--color-dark);
  padding: var(--space-md);
  border-radius: var(--radius-md);
}

/* ---- Case callout card ------------------------------------ */
.case-callout {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  margin-top: var(--space-lg);
  background-color: transparent;
  border: 1px solid #e5e7eb;
  border-left: 3px solid var(--color-accent);
  position: relative;
  z-index: 1;
  border-radius: var(--radius-md);
  padding: var(--space-md);
  overflow: hidden;
}

.industry-section--alt .case-callout {
  background-color: transparent;
}

.case-callout__image-col {
  flex-shrink: 0;
  width: 96px;
}

.case-callout__img {
  width: 96px;
  height: 96px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  background-color: var(--color-dark-mid);
}

.case-callout__body {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  flex: 1;
}

.case-callout__body--full {
  padding: 0;
}

.case-callout__label {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.case-callout__title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-black);
  line-height: 1.3;
}

.case-callout__desc {
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--color-muted);
  max-width: none;
}

/* ---- Contact page ----------------------------------------- */
.contact-section {
  background-color: var(--color-white);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: var(--space-xl) var(--space-lg);
  align-items: start;
}

/* Form column */
.contact-form-col h2 {
  margin-bottom: 0.5rem;
}

.contact-form-sub {
  font-size: 1rem;
  color: var(--color-muted);
  max-width: 56ch;
  margin-bottom: var(--space-lg);
  line-height: 1.65;
}

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

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.form-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: 0.01em;
}

.form-required {
  color: var(--color-muted);
  font-weight: 400;
}

.form-input {
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  color: var(--color-text);
  background-color: var(--color-white);
  border: 1.5px solid #d1d5db;
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  width: 100%;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  line-height: 1.5;
  -webkit-appearance: none;
  appearance: none;
}

.form-input:hover {
  border-color: #9ca3af;
}

.form-input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(90, 196, 18, 0.25);
}

.form-input::placeholder {
  color: #9ca3af;
  font-size: 0.9rem;
}

.form-textarea {
  resize: vertical;
  min-height: 140px;
}

.btn--submit {
  align-self: flex-start;
  background-color: var(--color-black);
  color: var(--color-white);
  border-color: var(--color-black);
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.btn--submit:hover {
  background-color: var(--color-dark-mid);
  transform: translateY(-1px);
}

.btn--submit:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

.contact-form-fallback {
  margin-top: var(--space-md);
  font-size: 0.875rem;
  color: var(--color-muted);
  line-height: 1.65;
  max-width: 52ch;
}

.contact-form-fallback a {
  color: var(--color-text);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-color: var(--color-accent);
}

.contact-form-fallback a:hover {
  color: var(--color-black);
}

/* Details column */
.contact-details-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  padding-top: 0.25rem;
}

.contact-detail-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.contact-detail-heading {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  border-bottom: 1px solid #e5e7eb;
  padding-bottom: 0.5rem;
}

.contact-address {
  font-style: normal;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--color-text);
}

.contact-address strong {
  display: block;
  font-weight: 600;
  color: var(--color-black);
}

.contact-address + .contact-address {
  margin-top: var(--space-xs);
}

.contact-email-list {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  list-style: none;
}

.contact-email-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.2rem;
}

.contact-email-link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-black);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-color: var(--color-accent);
  transition: color var(--transition-fast);
}

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

.contact-social-list {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  list-style: none;
}

.contact-social-link {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text);
  transition: color var(--transition-fast);
}

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

.contact-social-link svg {
  flex-shrink: 0;
  color: var(--color-muted);
  transition: color var(--transition-fast);
}

.contact-social-link:hover svg {
  color: var(--color-black);
}

/* Contact responsive */
@media (max-width: 900px) {
  .contact-layout {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .contact-details-col {
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--space-lg);
    padding-top: 0;
    border-top: 1px solid #e5e7eb;
    padding-top: var(--space-lg);
  }

  .contact-detail-group {
    flex: 1 1 200px;
  }
}

@media (max-width: 480px) {
  .contact-details-col {
    flex-direction: column;
  }

  .btn--submit {
    width: 100%;
    justify-content: center;
  }
}

/* ---- Responsive adjustments ------------------------------ */
@media (max-width: 992px) {
  .industry-section__inner,
  .industry-section__inner--reverse {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .industry-section__deco {
    display: none;
  }

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

  .why-astea__body {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .service-detail {
    grid-template-columns: 220px 1fr;
    gap: var(--space-md);
  }

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

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

  /* Fellowship */
  .fellowship-hero__inner {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .fellowship-hero__image {
    display: none;
  }

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

  .position-cards {
    grid-template-columns: 1fr;
  }

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

  .fellowship-info-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .life-freedom-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

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

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

  .why-astea__stats {
    grid-template-columns: 1fr 1fr;
  }

  .hero {
    padding: var(--space-xl) 0 var(--space-lg);
  }

  .hero__deco {
    display: none;
  }

  .service-detail {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }

  .service-detail__header {
    position: static;
  }

  .gen-ai-products,
  .gen-ai-products--three {
    grid-template-columns: 1fr;
  }

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

  .how-we-work-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  /* Fellowship */
  .quote-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .case-callout {
    flex-direction: column;
    gap: var(--space-sm);
  }

  .case-callout__image-col {
    width: 100%;
  }

  .case-callout__img {
    width: 100%;
    height: 160px;
  }

  .industries-toc ul {
    gap: 0.25rem 0.5rem;
  }

  .why-astea__stats {
    grid-template-columns: 1fr;
  }

  .services-toc ul {
    flex-direction: column;
    gap: 0.25rem;
  }

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

  /* Fellowship */
  .fellowship-timeline-list li {
    flex-direction: column;
    gap: 0.25rem;
  }

  .tech-list li {
    font-size: 0.8125rem;
  }
}