/* Open-Book — about page */

.page-about {
  padding-top: 0;
}

/* —— Hero —— */
.about-hero {
  position: relative;
  overflow: hidden;
  padding-block: calc(var(--header-height) + 3rem) 5rem;
  text-align: center;
  background: linear-gradient(to bottom, var(--color-bg), var(--color-bg-elevated));
}

.about-hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.about-hero__orb {
  position: absolute;
  top: 25%;
  right: 25%;
  width: 24rem;
  height: 24rem;
  border-radius: 9999px;
  background: rgba(159, 116, 35, 0.3);
  filter: blur(64px);
  opacity: 0.2;
}

.about-hero__content {
  position: relative;
  z-index: 1;
  max-width: 48rem;
  margin-inline: auto;
}

.about-hero__badge {
  display: inline-block;
  margin-bottom: 1.5rem;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  color: var(--color-gold);
  border: 1px solid rgba(159, 116, 35, 0.3);
  border-radius: 9999px;
  background: rgba(159, 116, 35, 0.1);
}

.about-hero__title {
  margin-bottom: 1.5rem;
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-white);
}

.about-hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: var(--color-text-soft);
}

/* —— Sections —— */
.about-section {
  padding-block: 6rem;
  background: var(--color-bg);
}

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

.about-section-head {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.about-section-head--center {
  justify-content: center;
  margin-bottom: 2rem;
}

.about-section-head__title {
  font-size: clamp(1.875rem, 3vw, 2.25rem);
  font-weight: 700;
  color: var(--color-white);
}

.about-icon-box {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 0.75rem;
  background: rgba(159, 116, 35, 0.2);
}

.about-icon-box__icon {
  width: 1.75rem;
  height: 1.75rem;
  color: var(--color-gold);
}

.about-text {
  font-size: 1.125rem;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.7);
}

.about-text--center {
  max-width: 56rem;
  margin-inline: auto;
  text-align: center;
}

.about-text--center + .about-text--center,
.about-text--center + .about-values-grid,
.about-text--center + .about-work-grid {
  margin-top: 2rem;
}

.about-text--gold {
  color: var(--color-gold);
}

/* —— Split layout —— */
.about-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4rem;
  align-items: center;
}

.about-split--start {
  align-items: start;
}

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

  .about-split__content--sticky {
    position: sticky;
    top: 8rem;
  }
}

.about-split--mission .about-split__content--sticky {
  order: 1;
}

.about-split--mission .about-split__media--first {
  order: 2;
}

@media (min-width: 1024px) {
  .about-split--mission .about-split__media--first {
    order: 1;
  }

  .about-split--mission .about-split__content--sticky {
    order: 2;
  }
}

.about-image-wrap {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 1rem;
}

.about-image-wrap--overlay {
  position: relative;
}

.about-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-image-wrap__gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(1, 1, 1, 0.8), transparent);
}

.about-image-wrap__caption {
  position: absolute;
  left: 1.5rem;
  bottom: 1.5rem;
}

.about-image-wrap__names {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-gold);
}

.about-image-wrap__role {
  margin-top: 0.25rem;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
}

/* —— Points —— */
.about-points {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2rem;
}

.about-points__item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: rgba(255, 255, 255, 0.8);
}

.about-points__icon {
  width: 1.25rem;
  height: 1.25rem;
  margin-top: 0.125rem;
  color: var(--color-gold);
  flex-shrink: 0;
}

.about-points__icon--sm {
  width: 1rem;
  height: 1rem;
}

/* —— Values —— */
.about-values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 3rem;
}

@media (min-width: 768px) {
  .about-values-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

.about-value-card {
  padding: 1.5rem 1rem;
  text-align: center;
}

.about-value-card__value {
  margin-bottom: 0.5rem;
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--color-gold);
}

.about-value-card__label {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.8);
}

.about-commitments {
  margin-top: 3rem;
  padding: 2rem;
  border: 1px solid var(--color-border);
}

.about-commitments__title {
  margin-bottom: 1.5rem;
  font-size: 1.25rem;
  font-weight: 600;
  text-align: center;
  color: var(--color-white);
}

.about-commitments__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

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

.about-commitments__item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: rgba(255, 255, 255, 0.8);
}

/* —— Work style —— */
.about-work-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-top: 3rem;
}

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

.about-work-card {
  padding: 2rem;
}

.about-work-card__head {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.about-work-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 9999px;
  background: rgba(159, 116, 35, 0.2);
  color: var(--color-gold);
}

.about-work-card__title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-white);
}

.about-work-card__text {
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.625;
}

.about-conclusion {
  margin-top: 3rem;
  padding: 2rem;
  border: 1px solid rgba(159, 116, 35, 0.3);
  border-radius: 1rem;
  background: rgba(159, 116, 35, 0.1);
  text-align: center;
}

.about-conclusion p {
  font-size: 1.125rem;
  font-style: italic;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.7);
}

/* —— Partners quote —— */
.about-quote-block {
  position: relative;
}

.about-quote-block__icon {
  position: absolute;
  top: -0.5rem;
  left: -0.5rem;
  width: 2.5rem;
  height: 2.5rem;
  color: var(--color-gold);
}

.about-quote-block .about-text {
  padding-left: 2rem;
}

.about-quote-block .about-text + .about-text {
  margin-top: 1.5rem;
}

/* —— Profiles & publications —— */
.about-profile {
  margin-top: 2rem;
  padding: 2rem;
}

.about-profile + .about-profile {
  margin-top: 2rem;
}

.about-profile__name {
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-white);
}

.about-profile__role {
  margin-top: -1rem;
  margin-bottom: 1.5rem;
  font-weight: 500;
  color: var(--color-gold);
}

.about-profile__body {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.about-profile__heading {
  margin-top: 1.5rem;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-gold);
}

.about-profile__heading:first-child {
  margin-top: 0;
}

.about-profile__text {
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.7);
  white-space: pre-line;
}

.about-profile__bullet {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: rgba(255, 255, 255, 0.7);
}

.about-profile__section + .about-profile__section {
  margin-top: 0.5rem;
}

.about-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.about-list__item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.625;
}

.about-publications {
  margin-top: 2.5rem;
}

.about-publications__hint {
  margin-bottom: 1.5rem;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
}

.about-publications__list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-height: 32rem;
  padding-right: 0.5rem;
  overflow: auto;
}

.about-publication-card {
  padding: 1rem;
  border: 1px solid var(--color-border);
  border-radius: 0.75rem;
  background: rgba(255, 255, 255, 0.05);
}

.about-publication-card__title {
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--color-white);
}

.about-publication-card__authors {
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
}

.about-publication-card__link {
  font-size: 0.875rem;
  color: var(--color-gold);
  text-decoration: underline;
  text-underline-offset: 4px;
  transition: color 0.2s var(--ease-out);
}

.about-publication-card__link:hover {
  color: var(--color-gold-light);
}

.about-publication-card__no-link {
  font-size: 0.875rem;
  color: var(--color-text-faint);
}