:root {
  --bg: #ffffff;
  --text: #111111;
  --muted: rgba(17, 17, 17, 0.56);
  --light: rgba(17, 17, 17, 0.4);
  --green: #43c041;
  --sans: 'Roboto', Arial, Helvetica, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font: inherit; }

.page-shell {
  min-height: 100vh;
  padding: 22px 24px 40px;
}

.home-page .page-shell {
  padding: 0;
}

.top-nav {
  display: flex;
  align-items: center;
  gap: 12px 34px;
  flex-wrap: wrap;
}

.top-nav-link {
  font-family: var(--sans);
  font-size: clamp(12px, 1vw, 14px);
  line-height: 1;
  font-weight: 400;
}

.top-nav-link.is-active,
.top-nav-link:hover {
  text-decoration: underline;
  text-underline-offset: 0.12em;
}

/* HOME */
.home-main {
  max-width: 100%;
  margin: 0 auto;
}

.highlight-slider {
  width: 100%;
}

.slider-stage {
  position: relative;
  width: 100%;
  min-height: 100vh;
  overflow: hidden;
}

.home-overlay {
  position: absolute;
  top: clamp(24px, 3.8vw, 58px);
  left: clamp(26px, 5vw, 70px);
  right: clamp(26px, 5vw, 70px);
  z-index: 4;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px 30px;
  pointer-events: none;
}

.home-title {
  display: inline-block;
  font-family: var(--sans);
  font-size: clamp(34px, 6.6vw, 88px);
  font-weight: 700;
  letter-spacing: 0.01em;
  line-height: 0.92;
  text-transform: uppercase;
  color: #ffffff;
  pointer-events: auto;
}

.home-nav {
  justify-content: flex-end;
  pointer-events: auto;
  margin-top: clamp(6px, 1.1vw, 12px);
}

.home-nav .top-nav-link {
  color: #ffffff;
  font-size: clamp(12px, 1vw, 14px);
}

.slider-image-link {
  display: block;
  position: relative;
  width: 100%;
  min-height: 100vh;
  overflow: visible;
}

.slider-image {
  display: block;
  width: 100vw;
  max-width: none;
  height: auto;
  max-height: none;
  object-fit: contain;
  object-position: center center;
  margin: 0 auto;
  transition: opacity 0.45s ease;
  opacity: 1;
  will-change: opacity;
}

.slider-image.is-fading {
  opacity: 0.2;
}

/* HOME ARROWS */
.slider-arrow {
  position: absolute;
  top: clamp(98px, 12vw, 150px);
  z-index: 5;
  width: 0;
  height: 0;
  background: transparent;
  padding: 0;
  border-top: 17px solid transparent;
  border-bottom: 17px solid transparent;
  border-left: none;
  border-right: none;
  cursor: pointer;
  transition: opacity 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.slider-arrow:hover {
  opacity: 0.88;
  transform: scale(1.05);
}

.slider-prev {
  right: clamp(92px, 7vw, 132px);
  border-right: 28px solid #ffffff;
}

.slider-next {
  right: clamp(42px, 4vw, 72px);
  border-left: 28px solid #ffffff;
}

.slider-prev:hover {
  border-right-color: var(--green);
}

.slider-next:hover {
  border-left-color: var(--green);
}

.slider-caption {
  margin-top: 8px;
  text-align: center;
}

.slider-title,
.slider-year {
  font-family: var(--sans);
  font-size: 10px;
  line-height: 1.35;
  font-weight: 400;
  color: var(--muted);
}

.slider-year {
  color: var(--light);
}

/* INTERIOR PAGES */
.interior-shell {
  padding-top: 18px;
}

.interior-header-bar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 110px;
}

.interior-brand {
  font-family: var(--sans);
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}

.interior-nav {
  justify-content: flex-end;
}

/* ABOUT */
.about-layout {
  max-width: 1360px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(360px, 0.9fr) minmax(420px, 0.95fr);
  gap: 56px;
  align-items: start;
}

.about-image {
  width: 100%;
  height: auto;
}

.about-copy p {
  margin: 0 0 1.05em;
  font-size: 18px;
  line-height: 1.6;
  font-weight: 400;
}

/* CONTACT */
.contact-layout {
  max-width: 760px;
  margin: 0 auto;
  padding-top: 72px;
  text-align: center;
}

.contact-heading {
  margin: 0 0 18px;
  font-size: 13pt;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}

.contact-line,
.contact-line-small {
  margin: 0 0 10px;
  font-size: 13pt;
  line-height: 1.08;
  font-weight: 400;
}

.contact-line-small {
  color: var(--muted);
  max-width: 620px;
  margin: 6px auto 0;
}

.contact-link-strong {
  font-weight: 700;
}

/* ARCHIVE */
.archive-shell {
  padding-bottom: 28px;
}

.archive-site {
  max-width: 1760px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  gap: 34px;
  align-items: start;
}

.sidebar {
  position: sticky;
  top: 18px;
}

.year-group + .year-group {
  margin-top: 20px;
}

.year-button,
.project-button {
  display: block;
  width: 100%;
  padding: 0;
  border: none;
  background: transparent;
  text-align: left;
  cursor: pointer;
  color: var(--text);
}

.year-button {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 12px;
}

.project-list {
  padding-left: 0;
}

.project-button {
  font-size: 15px;
  line-height: 1.3;
  margin-bottom: 10px;
  color: rgba(17,17,17,0.9);
}

.project-button.is-active {
  color: #7dcd10;
  font-weight: 700;
}

.project-view {
  min-height: 55vh;
}

.project-images {
  display: grid;
  gap: 56px;
}

.artwork-entry {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 176px;
  gap: 32px;
  align-items: end;
}

.artwork-image-button {
  display: block;
  width: 100%;
  padding: 0;
  border: none;
  background: transparent;
  cursor: zoom-in;
}

.artwork-image {
  width: 100%;
  max-height: 88vh;
  object-fit: contain;
  background: transparent;
}

.artwork-meta {
  width: 176px;
  max-width: 176px;
  min-width: 176px;
  align-self: end;
  justify-self: end;
  text-align: left;
  padding-top: 0;
  padding-bottom: 8px;
}

.artwork-meta-title {
  font-size: 12px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 6px;
  max-width: 18ch;
  overflow-wrap: break-word;
  word-break: normal;
}

.artwork-meta-line,
.artwork-description {
  font-size: 10px;
  line-height: 1.35;
  color: var(--muted);
  font-weight: 400;
  max-width: 18ch;
  overflow-wrap: break-word;
  word-break: normal;
}

.artwork-description {
  margin-top: 8px;
}

.lightbox {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(10, 10, 10, 0.94);
  padding: 30px;
  z-index: 1000;
}

.lightbox.is-open { display: flex; }
.lightbox-open { overflow: hidden; }

.lightbox-stage {
  max-width: min(90vw, 1320px);
  max-height: 88vh;
}

.lightbox-image {
  max-width: 100%;
  height: calc(100vh - 240px);
  max-height: none;
  margin: 0 auto;
}

.lightbox-caption {
  margin-top: 18px;
  padding-bottom: 24px;
  color: #fff;
  text-align: center;
}

.lightbox-caption-title { font-size: 17px; }
.lightbox-caption-line,
.lightbox-caption-count {
  font-size: 13px;
  line-height: 1.4;
}

.lightbox-close,
.lightbox-nav {
  position: absolute;
  border: none;
  background: transparent;
  color: #fff;
  cursor: pointer;
}

.lightbox-close {
  top: 18px;
  right: 24px;
  font-size: 38px;
}

.lightbox-prev,
.lightbox-next {
  top: 50%;
  transform: translateY(-50%);
  font-size: 52px;
}

.lightbox-prev { left: 24px; }
.lightbox-next { right: 24px; }

@media (max-width: 1100px) {
  .artwork-entry {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .artwork-meta {
    width: 100%;
    max-width: 18ch;
    min-width: 0;
    justify-self: start;
    padding-top: 0;
  }

  .about-layout {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

@media (max-width: 960px) {
  .page-shell { padding: 18px 18px 28px; }
  .home-page .page-shell { padding: 0; }

  .slider-stage,
  .slider-image-link {
    min-height: 100svh;
  }

  .home-overlay {
    top: 32px;
    left: 20px;
    right: 20px;
    bottom: 34px;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 26px;
    text-align: center;
  }

  .home-title {
    width: 100%;
    text-align: center;
    color: #ffffff;
    font-size: clamp(42px, 12vw, 82px);
    line-height: 0.94;
  }

  .home-nav {
    width: 100%;
    margin-top: 0;
    justify-content: center;
    gap: 12px 42px;
  }

  .home-nav .top-nav-link {
    color: #ffffff;
    font-size: 16px;
  }

  .slider-image {
    width: 100%;
    height: 100svh;
    object-fit: cover;
    object-position: center center;
  }

  .slider-arrow {
    top: auto;
    bottom: 42px;
    border-top-width: 14px;
    border-bottom-width: 14px;
    transform: none;
  }

  .slider-arrow:hover {
    transform: scale(1.05);
  }

  .slider-prev {
    left: calc(50% - 44px);
    right: auto;
    border-right-width: 22px;
  }

  .slider-next {
    right: calc(50% - 44px);
    border-left-width: 22px;
  }

  .slider-caption {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 12px;
    z-index: 4;
    text-align: center;
  }

  .slider-title,
  .slider-year {
    color: rgba(255, 255, 255, 0.92);
  }

  .interior-header-bar {
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 80px;
  }

  .interior-brand { font-size: 16px; }
  .top-nav-link { font-size: 13px; }

  .archive-site {
    grid-template-columns: 1fr;
    justify-items: center;
  }

  .sidebar {
    position: static;
    width: 100%;
    max-width: 460px;
    text-align: center;
    margin: 0 auto 18px;
  }

  .sidebar-nav,
  .project-list {
    text-align: center;
  }

  .year-button,
  .project-button {
    text-align: center;
  }

  .contact-heading { margin-bottom: 16px; font-size: 16px; }
  .contact-line,
  .contact-line-small { font-size: 16px; margin-bottom: 10px; line-height: 1.08; }
  .contact-line-small { max-width: 320px; }
}

@media (max-width: 700px) {
  .home-title,
  .slider-title,
  .slider-year {
    color: #ffffff;
  }

  .home-overlay {
    top: 24px;
    left: 16px;
    right: 16px;
    bottom: 28px;
    gap: 20px;
  }

  .home-title {
    font-size: clamp(38px, 13vw, 68px);
  }

  .home-nav {
    gap: 10px 32px;
  }

  .home-nav .top-nav-link {
    font-size: 14px;
  }

  .slider-arrow {
    bottom: 34px;
  }

  .slider-prev {
    left: calc(50% - 40px);
  }

  .slider-next {
    right: calc(50% - 40px);
  }

  .slider-caption {
    bottom: 72px;
  }
}