@font-face {
  font-family: 'Suisse Intl';
  src: url('../assets/fonts/SuisseIntl-Regular.otf') format('opentype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --font-family: 'Suisse Intl', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-size-body: 13px;
  --font-size-label: 12px;
  --line-height-body: 1.54;
  --line-height-label: 1.4;
  --letter-spacing-label: 0.18px;
  --letter-spacing-body: 0.13px;
  
  --gap-small: 6px;
  --gap-medium: 8px;
  --gap-large: 20px;
  --gap-section: 40px;
  --gap-block: 64px;
  
  --card-height: min(911px, 70vh);
  --content-padding: 16px;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-body);
  line-height: var(--line-height-body);
  letter-spacing: var(--letter-spacing-body);
  color: var(--text-primary);
  background-color: var(--bg);
  min-height: 100vh;
  transition: background-color 0.5s ease, color 0.5s ease;
}

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: var(--gap-medium) var(--content-padding);
  z-index: 100;
}

.header__name {
  font-size: var(--font-size-label);
  font-weight: 400;
  line-height: var(--line-height-label);
  letter-spacing: var(--letter-spacing-label);
  text-transform: uppercase;
}

.header__contact {
  display: flex;
  align-items: center;
  gap: var(--gap-small);
  text-decoration: underline;
  text-decoration-color: var(--link-underline);
  transition: opacity 0.2s ease;
}

.header__contact:hover {
  opacity: 0.7;
}

.icon {
  flex-shrink: 0;
}

main {
  padding-top: 0;
}

.about {
  display: block;
  padding: var(--gap-medium) var(--content-padding);
  padding-top: calc(var(--gap-medium) + 8px);
  min-height: 600px;
}

.about__intro {
  padding-left: calc(25% + 11px - var(--content-padding));
  max-width: calc(461px + 25% + 11px);
  margin-bottom: var(--gap-block);
}

.about__title {
  margin-bottom: var(--gap-medium);
}

.about__location {
  color: var(--text-muted);
}

.about__content {
  padding-left: calc(25% + 11px - var(--content-padding));
  display: flex;
  flex-direction: column;
  gap: var(--gap-section);
  max-width: calc(404px + 25% + 11px);
}

.about__bio p {
  margin-bottom: var(--gap-medium);
}

.about__bio p:last-child {
  margin-bottom: 0;
}

.about__photo-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--gap-large);
  width: 222px;
}

img.about__photo {
  width: 222px;
  height: auto;
}

.about__link {
  display: inline-flex;
  align-items: center;
  gap: var(--gap-small);
  text-decoration: underline;
  text-decoration-color: var(--link-underline);
  transition: opacity 0.2s ease;
}

.about__link:hover {
  opacity: 0.7;
}

button.about__link {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  cursor: pointer;
}

.about__link .icon {
  transition: transform 0.3s ease-out;
}

.about__link[aria-expanded="true"] .icon {
  transform: rotate(45deg);
}

.about__expanded-wrapper {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.5s ease-out, margin-top 0.5s ease-out;
  margin-top: 0;
}

.about__expanded-wrapper.is-expanded {
  grid-template-rows: 1fr;
  margin-top: var(--gap-section);
}

.about__expanded {
  min-height: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 72px;
  padding-bottom: 72px;
  opacity: 0;
  transition: opacity 0.3s ease-out;
}

.about__expanded-wrapper.is-expanded .about__expanded {
  opacity: 1;
  transition-delay: 0.2s;
}

.about__extended-bio {
  display: grid;
  grid-template-columns: calc(25% + 11px - var(--content-padding)) minmax(0, 404px) 1fr;
  padding-top: 40px;
}

.about__extended-bio p {
  grid-column: 2;
  margin-bottom: var(--gap-medium);
}

.about__extended-bio p:last-child {
  margin-bottom: 0;
}

.about__section {
  display: grid;
  grid-template-columns: calc(25% + 11px - var(--content-padding)) 1fr;
  gap: 0;
}

.about__section-title {
  font-size: var(--font-size-label);
  font-weight: 400;
  line-height: var(--line-height-label);
  letter-spacing: var(--letter-spacing-label);
  text-transform: uppercase;
  color: var(--text-primary);
  padding-top: 2px;
}

.about__section-content {
  max-width: 600px;
}

.about__experience-item {
  display: grid;
  grid-template-columns: 352px 233px 1fr;
  gap: 0;
  margin-bottom: var(--gap-medium);
}

.about__experience-item:last-child {
  margin-bottom: 0;
}

.about__experience-company {
  color: var(--text-primary);
}

.about__experience-role {
  color: var(--text-primary);
}

.about__experience-date {
  color: var(--text-muted);
}

.about__two-columns {
  display: grid;
  grid-template-columns: 352px 1fr;
  gap: 0;
}

.about__column p {
  margin-bottom: var(--gap-medium);
}

.about__column p:last-child {
  margin-bottom: 0;
}

.about__column--muted {
  color: var(--text-muted);
}

@media (max-width: 1024px) {
  .about__extended-bio {
    grid-template-columns: 1fr;
  }
  
  .about__extended-bio p {
    grid-column: 1;
    max-width: 404px;
  }
  
  .about__section {
    grid-template-columns: 1fr;
  }
  
  .about__section-title {
    margin-bottom: var(--gap-large);
  }
  
  .about__experience-item {
    grid-template-columns: 1fr 1fr auto;
    gap: var(--gap-medium);
  }
  
  .about__two-columns {
    grid-template-columns: 1fr 1fr;
    gap: var(--gap-section);
  }
}

@media (max-width: 768px) {
  .about__experience-item {
    grid-template-columns: 1fr;
    gap: 2px;
    margin-bottom: var(--gap-large);
  }
  
  .about__experience-item:last-child {
    margin-bottom: 0;
  }
  
  .about__two-columns {
    grid-template-columns: 1fr;
    gap: var(--gap-large);
  }
}

.work {
  padding: 0 var(--content-padding);
  margin-top: var(--gap-block);
}

.work__header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 30px;
  padding-left: calc(25% + 11px - var(--content-padding));
}

.work__title {
  font-size: var(--font-size-label);
  font-weight: 400;
  line-height: var(--line-height-label);
  letter-spacing: var(--letter-spacing-label);
  text-transform: uppercase;
}

.work__note {
  color: var(--text-muted-alt);
}

.work__grid {
  display: flex;
  flex-direction: column;
  gap: var(--gap-medium);
}

.case-study {
  position: relative;
  width: 100%;
  height: var(--card-height);
  overflow: hidden;
}

.case-study__media {
  position: absolute;
  inset: 0;
}

.case-study__media img,
.case-study__media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-study--framed {
  background-color: var(--card-overlay);
}

.case-study--framed .case-study__media {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.case-study__frame {
  width: min(696px, 50%);
  height: calc(100% - 100px);
  display: flex;
  align-items: center;
  justify-content: center;
}

.case-study__frame img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.case-study__info {
  position: absolute;
  bottom: 30px;
  left: 14px;
  right: 14px;
  display: flex;
  gap: 8px;
  color: var(--text-primary);
}

.case-study__info--light {
  color: white;
}

.case-study__info--light .case-study__role {
  opacity: 0.5;
}

.case-study__name {
  font-size: var(--font-size-body);
  font-weight: 400;
}

.case-study__role {
  font-size: var(--font-size-body);
  color: var(--text-muted-alt);
}

.case-study__info--light .case-study__role {
  color: white;
}

@media (max-width: 1024px) {
  .about {
    display: flex;
    flex-direction: column;
    gap: var(--gap-section);
    padding-top: 60px;
  }
  
  .about__intro,
  .about__content {
    padding-left: 0;
    max-width: 100%;
  }
  
  .about__intro {
    margin-bottom: 0;
  }
  
  .work__header {
    padding-left: 0;
    flex-direction: column;
    gap: var(--gap-small);
  }
}

@media (max-width: 768px) {
  :root {
    --card-height: 60vh;
  }
  
  .header {
    flex-direction: column;
    gap: var(--gap-medium);
  }
  
  .about__photo-wrapper {
    width: 100%;
    max-width: 280px;
  }
  
  .about__photo {
    width: 100%;
    max-width: 280px;
    height: 350px;
  }
  
  .case-study__frame {
    width: 80%;
  }
  
  .case-study__info {
    flex-direction: column;
    gap: 4px;
  }
}