/* ─────────────────────────────────────────
   RESET & VARIABLER
───────────────────────────────────────── */

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

:root {
  --bg:     #faf9f7;
  --text:   #2c2c2a;
  --muted:  #9a9690;
  --border: #e4e1db;
  --accent: #5c7a5c;
  --font:   'Century Gothic', Futura, sans-serif;
}


/* ─────────────────────────────────────────
   LAYOUT
───────────────────────────────────────── */

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-weight: 300;
  font-size: 1rem;
  line-height: 1.7;
}

main {
  width: min(660px, 100%);
  margin: 0 auto;
  padding: 4rem 0 8rem;
}

.section {
  margin-bottom: 5rem;
}

.subsection {
  margin-top: 1rem;
}

.project-grid {
  display: flex;
  width: 100%;
  gap: 1rem;
  margin-bottom: 1rem;
  align-items: stretch;
}

.project-main {
  flex: 0 0 60%;
  min-width: 0;
}

.project-side {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.project-side figure {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.project-strip {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.strip-item {
  flex: 1;
  transition: flex 0.4s ease, opacity 0.4s ease;
}

.strip-item:hover {
  flex: 3;
}

.project-strip:has(.strip-item:hover) .strip-item:not(:hover) {
  opacity: 0.4;
}


/* ─────────────────────────────────────────
   TYPOGRAFI
───────────────────────────────────────── */

.section h1 {
  font-size: 1.75rem;
  font-weight: 400;
  line-height: 1.25;
  margin-bottom: 1.5rem;
}

.section h2 {
  font-size: 1.0rem;
  font-weight: 300;
  line-height: 1.3;
  margin-bottom: 1rem;
}

.subsection h1 {
  font-size: 1.0rem;
  font-weight: 300;
  line-height: 1.3;
  margin-bottom: 1rem;
}

.toc-title {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1rem;
}

.toc a {
  color: var(--text);
  text-decoration: none;
  transition: color 0.2s;
}

.toc a:hover {
  color: var(--accent);
}

.tldr {
  font-size: 0.875rem;
  color: var(--muted);
  margin-bottom: 2.5rem;
}

a {
  color: var(--accent);
  text-underline-offset: 3px;
}

figcaption {
  font-size: 0.75rem;
  color: var(--muted);
  margin-top: 0.4rem;
}


/* ─────────────────────────────────────────
   BILLEDER
───────────────────────────────────────── */

.header-img {
  max-width: 300px;
  margin: 1.5rem 0 4rem;
}

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

img {
  width: 100%;
  display: block;
}

.hero-img {
  margin-bottom: 4rem;
}

.section-img {
  margin-top: 2rem;
}

.section-img img {
  width: 50%;
}

.project-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-side img {
  width: 100%;
  flex: 1;
  object-fit: cover;
}

.strip-item img {
  aspect-ratio: 1;
  object-fit: cover;
  object-position: center;
  transition: aspect-ratio 0.4s ease;
}

.strip-item:hover img {
  aspect-ratio: 3 / 4;
}


/* ─────────────────────────────────────────
   RESPONSIVE
───────────────────────────────────────── */

@media (max-width: 900px) {
  .project-grid {
    flex-direction: column;
  }

  .project-main,
  .project-side {
    flex: 1 1 auto;
    width: 100%;
  }

  .project-main img {
    height: auto;
    aspect-ratio: 4 / 3;
  }
}

@media (max-width: 640px) {
  main {
    padding: 2.5rem 0 5rem;
  }

  .header-img {
    max-width: 100%;
  }

  .hero-img,
  .section-img img {
    width: 100%;
  }
}


/* ─────────────────────────────────────────
   INDHOLDSFORTEGNELSE
───────────────────────────────────────── */

.toc {
  margin-bottom: 3rem;
}

.toc ol {
  list-style: none;
  border-top: 1px solid var(--border);
}

.toc li {
  border-bottom: 1px solid var(--border);
  padding: 0.6rem 0;
}