:root {
  color-scheme: light;
  --bg: #ffffff;
  --bg-elevated: #ffffff;
  --fg: #000000;
  --muted: #555555;
  --accent: #ff5a36;
  --border: #000000;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'TildaSans', -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  font-weight: 250;
  line-height: 1.5;
}
h1, h2, h3, h4, h5, h6, b, strong { font-weight: 250; }
a { color: inherit; text-decoration: none; }

.sidenav-top {
  position: fixed;
  top: 1.75rem;
  left: 1.5rem;
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}
.sidenav-top a {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--muted);
  white-space: nowrap;
  transition: color 0.15s ease;
}
.sidenav-top a:hover { color: var(--accent); }
.sidenav-divider {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 11.5rem;
  width: 1px;
  background: var(--border);
  z-index: 99;
}

body { padding-left: 13rem; padding-right: 13rem; }
.page { max-width: 900px; margin: 0 auto; padding: 0 1.5rem; }

@media (max-width: 640px) {
  body { padding-left: 9.5rem; }
  .sidenav-top { left: 0.9rem; gap: 0.9rem; }
  .sidenav-top a { font-size: 0.7rem; }
  .sidenav-divider { left: 8rem; }
}

.hero {
  max-width: 900px;
  margin: 0 auto;
  padding: 4rem 1.5rem 2rem;
  text-align: center;
}
.hero__uptitle {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 0.75rem;
}
.hero__title { font-size: 2.4rem; font-weight: 700; margin: 0 0 1.25rem; }
.hero__descr { color: var(--muted); font-size: 1.05rem; }
.hero__descr a { text-decoration: underline; }
.hero__descr a:hover { color: var(--accent); }
.hero__cover {
  max-width: 700px;
  margin: 0 auto 3rem;
  padding: 0 1.5rem;
}
.hero__cover img { width: 100%; display: block; }

.projects-section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
  scroll-margin-top: 4.5rem;
}
.section-title {
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 1.1rem;
  color: var(--muted);
  text-align: center;
  margin-bottom: 2rem;
}
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.5rem;
}
.card {
  display: flex;
  flex-direction: column;
  aspect-ratio: 4/5;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: transform 0.15s ease, border-color 0.15s ease;
}
.card:hover { transform: translateY(-3px); border-color: var(--accent); }
.card__thumb { aspect-ratio: 1/1; width: 100%; flex-shrink: 0; overflow: hidden; }
.card__thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card__title {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.2rem;
  padding: 0 0.9rem;
  min-width: 0;
}
.card__title-text {
  display: block;
  width: 100%;
  font-size: 0.9rem;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.card__year {
  display: block;
  font-size: 0.75rem;
  font-weight: 250;
  color: var(--muted);
}

.block-heading { font-size: 2rem; margin: 2.5rem 0 0.25rem; text-align: center; }
.block-year {
  font-size: 0.85rem;
  font-weight: 250;
  color: var(--muted);
  text-align: center;
  margin-bottom: 1.5rem;
}
.block-subtitle {
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--muted);
  margin-top: 2rem;
  margin-bottom: 1.5rem;
  text-align: center;
}
.block-text { color: var(--fg); margin: 1.5rem 0; }
.block-text p { margin: 0 0 1em; }
.block-image { margin: 1.5rem 0; }
.block-image img {
  width: 100%;
  display: block;
  max-height: 82vh;
  max-height: 82dvh;
  object-fit: contain;
  margin: 0 auto;
}
.carousel-block { margin: 1.5rem 0; }
.carousel-viewport { position: relative; }
.carousel {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.carousel::-webkit-scrollbar { display: none; }
.carousel__slide {
  flex: 0 0 100%;
  scroll-snap-align: start;
}
.carousel__slide img {
  width: 100%;
  display: block;
  max-height: 82vh;
  max-height: 82dvh;
  object-fit: contain;
  margin: 0 auto;
}
.carousel__arrow {
  position: absolute;
  top: 50%;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  line-height: 1;
  padding: 0;
  cursor: pointer;
  color: var(--fg);
  z-index: 2;
}
.carousel__arrow--prev { left: 0; transform: translate(-50%, -50%); }
.carousel__arrow--next { right: 0; transform: translate(50%, -50%); }
.carousel__arrow:hover { border-color: var(--accent); color: var(--accent); }
.carousel__arrow:disabled { display: none; }
.carousel__dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 0.75rem;
}
.carousel__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--muted);
  border: 1px solid var(--border);
  padding: 0;
  cursor: pointer;
}
.carousel__dot.is-active { background: #ffffff; }
.block-video {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  margin: 1.5rem 0;
  overflow: hidden;
  background: #000;
}
.block-video iframe {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0;
}

.sitefooter {
  margin-top: 4rem;
  text-align: center;
}
.sitefooter__inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 1.5rem 3rem;
}
.sitefooter__social { display: flex; justify-content: center; gap: 1.5rem; flex-wrap: wrap; margin-bottom: 1rem; }
.sitefooter__social a {
  color: var(--muted);
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
}
.sitefooter__social a:hover { color: var(--accent); }
.sitefooter__back { display: inline-block; margin-top: 0.5rem; color: var(--muted); font-size: 0.85rem; }
.sitefooter__back:hover { color: var(--accent); }