:root {
  --white: #ffffff;
  --black-85: rgba(0, 0, 0, 0.85);
  --clinker-75: rgba(58, 39, 10, 0.75);

  --font-1: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-2: "Helvetica Neue", Helvetica, Arial, sans-serif;

  --page-pad: 12.96px;
  --frame-h: min(527.45px, 58.6vh);
  --frame-w: calc(var(--frame-h) * 1.5); /* carousel images are ~3:2 */
  --caption-gap: 46.65px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  position: relative; /* footer anchors to the bottom of the page */
  min-height: 100vh;
  margin: 0;
  background: var(--white);
  color: var(--black-85);
  font-family: var(--font-1);
  -webkit-font-smoothing: antialiased;
}

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

p,
ul,
figure {
  margin: 0;
  padding: 0;
}

ul {
  list-style: none;
}

/* ---------- Header ---------- */

/* Three columns: [gutter | image | gutter]. Each label is centered in its gutter. */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 10;
  display: grid;
  grid-template-columns: 1fr min(var(--frame-w), calc(100% - 2 * var(--page-pad))) 1fr;
  align-items: center;
  height: 100vh;
  pointer-events: none;
  font-weight: 300;
  font-size: 28px;
  line-height: 33.6px;
  color: var(--clinker-75);
  white-space: nowrap;
}

.site-title {
  grid-column: 1;
  justify-self: center;
}

.site-nav {
  grid-column: 3;
  justify-self: center;
}

/* CV page: gutters line up with the outer columns of the CV grid */
.page-cv .site-header {
  grid-template-columns: repeat(4, 1fr);
  column-gap: 13px;
  padding: 0 var(--page-pad);
}

.page-cv .site-nav {
  grid-column: 4;
}

.site-header a {
  pointer-events: auto;
}

.site-nav {
  display: flex;
  gap: 0.75em;
}

/* ---------- Pages ---------- */

.page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: var(--page-pad);
}

/* ---------- Slideshow ---------- */

/* Equal top/bottom padding keeps the picture + caption centered in the viewport;
   the bottom padding holds the slide counter. */
.slideshow {
  position: relative;
  width: 100%;
  padding-block: 60px;
}

.slideshow:focus {
  outline: none;
}

.slides {
  display: grid;
}

.slide {
  grid-area: 1 / 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--caption-gap);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.6s ease, visibility 0.6s;
}

.slide.is-active {
  opacity: 1;
  visibility: visible;
}

.slide img {
  display: block;
  height: var(--frame-h);
  width: auto;
  max-width: 100%;
  object-fit: contain;
}

/* Captions sit above the click areas so links stay clickable */
.slide .caption {
  position: relative;
  z-index: 2;
}

/* Invisible left/right halves — click to go back/forward */
.slide-nav {
  position: absolute;
  top: 0;
  bottom: 0;
  z-index: 1;
  width: 50%;
  padding: 0;
  border: 0;
  background: none;
}

.slide-nav--prev {
  left: 0;
  cursor: w-resize;
}

.slide-nav--next {
  right: 0;
  cursor: e-resize;
}

.slide-nav:focus-visible {
  outline: 1px solid var(--clinker-75);
  outline-offset: -1px;
}

.slide-count {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 24px;
  text-align: center;
  font-weight: 300;
  font-size: 11.7px;
  line-height: 14px;
}

/* ---------- Captions ---------- */

.caption {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  font-weight: 300;
  font-size: 11.7px;
  line-height: 14px;
  color: var(--black-85);
}

.caption-title {
  font-weight: 400;
}

.caption a:hover {
  text-decoration: underline;
}

.contact-note {
  margin: 0;
  padding: 0 var(--page-pad);
  font-weight: 300;
  font-size: 14.4px;
  line-height: 18.66px;
  color: var(--clinker-75);
  text-align: center;
}

/* ---------- About ---------- */

.page--about {
  flex-direction: column;
  justify-content: flex-start;
  gap: 27.99px;
  padding-bottom: calc(var(--page-pad) + 60px);
  font-family: var(--font-2);
  font-size: 11.7px;
  line-height: 14px;
}

.about-intro {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  width: 100%;
  max-width: 457.5px;
  min-height: 388.5px;
}

.about-intro img {
  display: block;
  width: 156.37px;
  height: 234.57px;
  object-fit: cover;
}

.bio {
  display: flex;
  flex-direction: column;
  gap: 14px;
  text-align: center;
}

.about-lists {
  display: grid;
  grid-template-columns: 340fr 222.5fr 222.5fr 340fr 237.5fr;
  gap: 13px;
  width: 100%;
}

.about-list li::before {
  content: "+ ";
}

.about-list--experience { grid-column: 2; }
.about-list--awards { grid-column: 3; }
.about-list--exhibitions { grid-column: 4; }

/* ---------- CV ---------- */

.cv {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-content: center;
  gap: 13px;
  min-height: 100vh;
  padding: 48px var(--page-pad);
  font-family: var(--font-2);
  font-size: 10px;
  line-height: 12px;
  color: var(--black-85);
}

.cv-column {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.cv-column--left { grid-column: 2; }
.cv-column--right { grid-column: 3; }

.cv h2 {
  margin: 0;
  font: inherit;
  text-decoration: underline;
  text-underline-position: from-font;
}

/* ---------- Contact ---------- */

.contact {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: var(--page-pad);
}

/* Same type as the CV text */
.contact .contact-note {
  font-family: var(--font-2);
  font-weight: 400;
  font-size: 10px;
  line-height: 12px;
  color: var(--black-85);
}

/* ---------- Footer ---------- */

/* Sits in the bottom-right corner of the page (not the screen) */
.site-footer {
  position: absolute;
  right: 0;
  bottom: 0;
  padding: var(--page-pad);
  text-align: right;
  font-weight: 300;
  font-size: 15.6px;
  line-height: 18.66px;
  color: var(--clinker-75);
}

.site-footer a {
  font-weight: 400;
}

/* ---------- Small screens ---------- */

@media (max-width: 900px) {
  .about-lists {
    grid-template-columns: repeat(3, 1fr);
  }

  .about-list--experience { grid-column: 1; }
  .about-list--awards { grid-column: 2; }
  .about-list--exhibitions { grid-column: 3; }
}

/* Narrow layout: js/nav.js adds .nav-top to <html> when a side label can't fit
   in its gutter with 20px clear on each side. Nav moves to a top bar. */
.nav-top .site-header {
  position: sticky;
  top: 0;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  height: auto;
  padding: 16px;
  background: var(--white);
  font-size: 20px;
  line-height: 24px;
}

/* CV in the narrow layout: two full-width columns, same side margin as the about section */
.nav-top .cv {
  grid-template-columns: 1fr 1fr;
  padding-inline: var(--page-pad);
}

.nav-top .cv-column--left { grid-column: 1; }
.nav-top .cv-column--right { grid-column: 2; }

@media (max-width: 640px) {

  .page {
    min-height: auto;
    padding: 48px 16px;
  }

  .slide {
    gap: 20px;
  }

  .slide img {
    width: 100%;
    height: auto;
  }

  .about-lists {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .about-list--experience,
  .about-list--awards,
  .about-list--exhibitions {
    grid-column: 1;
  }

  .cv,
  .nav-top .cv {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 48px 16px;
  }

  .cv-column--left,
  .cv-column--right,
  .nav-top .cv-column--left,
  .nav-top .cv-column--right {
    grid-column: 1;
  }

  .site-footer {
    position: static;
    padding: 16px;
  }
}

/* Discourage saving images (drag, iOS long-press menu, selection) */
img {
  -webkit-user-drag: none;
  user-select: none;
  -webkit-user-select: none;
  -webkit-touch-callout: none;
}