/* ——————————————————————————————————————————
   Syrota.me
   Palette: Bauhaus/Braun dark + Club of the Waves editorial
   Fonts:   Space Grotesk (headings) · Roboto Mono (labels, nav)
—————————————————————————————————————————— */

:root {
  --bg:         #0f0f0f;
  --bg-raised:  #161614;
  --text:       #f0ede8;
  --text-muted: #5e5a56;
  --accent:     #c94118;
  --border:     #2c2c2a;
  --max-w:      760px;
  --pad:        clamp(1.5rem, 6vw, 3rem);
}

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

html { scroll-behavior: smooth; }

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: 'Space Grotesk', -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

/* ——— Nav ——— */

.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.2rem var(--pad);
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}

.nav-brand {
  font-family: 'Roboto Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.nav-brand::before {
  content: '';
  display: block;
  width: 7px;
  height: 7px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  gap: 2.25rem;
  list-style: none;
}

.nav-links a {
  font-family: 'Roboto Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color 0.15s;
}

.nav-links a:hover { color: var(--text); }

/* ——— Hero ——— */

.hero {
  display: flex;
  align-items: center;
  gap: 3rem;
  min-height: calc(100vh - 56px);
  padding: 0 var(--pad);
  max-width: 1100px;
  margin: 0 auto;
}

.hero-content {
  flex: 1;
  min-width: 0;
}

.hero-eyebrow {
  font-family: 'Roboto Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.75rem;
}

.hero-name {
  font-size: clamp(3.25rem, 9.5vw, 6.5rem);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -0.025em;
  margin-bottom: 2.25rem;
}

.hero-desc {
  font-size: 0.975rem;
  color: var(--text-muted);
  max-width: 360px;
  line-height: 1.7;
}

.hero-desc a {
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  transition: color 0.15s, border-color 0.15s;
}

.hero-desc a:hover {
  color: var(--text);
  border-color: var(--text-muted);
}

.hero-visual {
  flex: 0 0 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: translateY(-3rem);
}

.manifold-canvas {
  display: block;
  width: 380px;
  height: 380px;
}

/* ——— Sections ——— */

.section {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 5.5rem var(--pad);
  border-top: 2px solid var(--border);
}

.section-label {
  font-family: 'Roboto Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 2.25rem;
}

/* ——— News ——— */

.news-list { list-style: none; }

.news-item {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 1.25rem;
  padding: 0.95rem 0;
  border-bottom: 1px solid var(--border);
}

.news-item:first-child { border-top: 1px solid var(--border); }

.news-date {
  font-family: 'Roboto Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  padding-top: 0.2rem;
}

.news-text { font-size: 0.9rem; line-height: 1.6; }

.news-text a {
  color: var(--accent);
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s;
}

.news-text a:hover { border-color: var(--accent); }

/* ——— About ——— */

.about-body {
  font-size: 1rem;
  line-height: 1.8;
  max-width: 600px;
  color: var(--text);
}

.about-body p + p { margin-top: 1.1rem; }

.about-body a {
  color: var(--text);
  border-bottom: 1px solid var(--border);
  transition: border-color 0.15s;
}

.about-body a:hover { border-color: var(--text-muted); }

.cv-link {
  display: inline-block;
  margin-top: 2rem;
  font-family: 'Roboto Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.1rem;
  transition: color 0.15s, border-color 0.15s;
}

.cv-link:hover {
  color: var(--text);
  border-color: var(--text-muted);
}

/* ——— Research / Publications ——— */

.pub-list { list-style: none; }

.pub-item {
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--border);
}

.pub-item:first-child { border-top: 1px solid var(--border); }

.pub-title {
  font-size: 0.9rem;
  font-weight: 500;
  line-height: 1.45;
  margin-bottom: 0.35rem;
}

.pub-title a { transition: color 0.15s; }
.pub-title a:hover { color: var(--accent); }

.pub-meta {
  font-family: 'Roboto Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.pub-authors {
  font-family: 'Roboto Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  margin-top: 0.2rem;
}

/* ——— Photography ——— */

.photo-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  margin-bottom: 1.75rem;
}

.photo-cell {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--bg-raised);
}

.photo-cell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: opacity 0.25s;
}

.photo-cell img:hover { opacity: 0.82; }

.photo-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.photo-placeholder span {
  font-family: 'Roboto Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.section-more {
  font-family: 'Roboto Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.1rem;
  transition: color 0.15s, border-color 0.15s;
}

.section-more:hover {
  color: var(--text);
  border-color: var(--text-muted);
}

/* ——— Writing ——— */

.post-list { list-style: none; }

.post-item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 2rem;
  padding: 0.95rem 0;
  border-bottom: 1px solid var(--border);
}

.post-item:first-child { border-top: 1px solid var(--border); }

.post-title {
  font-size: 0.9rem;
  font-weight: 400;
  line-height: 1.4;
}

.post-title a { transition: color 0.15s; }
.post-title a:hover { color: var(--accent); }

.post-date {
  font-family: 'Roboto Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  white-space: nowrap;
  flex-shrink: 0;
}

/* ——— Footer ——— */

.site-footer {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 2.5rem var(--pad) 3.5rem;
  border-top: 2px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.footer-links a {
  font-family: 'Roboto Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color 0.15s;
}

.footer-links a:hover { color: var(--text); }

.footer-copy {
  font-family: 'Roboto Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

/* ——— Single post ——— */

.post-header {
  padding: 18vh var(--pad) 3.5rem;
  max-width: var(--max-w);
  margin: 0 auto;
  border-bottom: 1px solid var(--border);
}

.back-link {
  display: inline-block;
  margin-bottom: 2.5rem;
  font-family: 'Roboto Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color 0.15s;
}

.back-link:hover { color: var(--text); }

.post-heading {
  font-size: clamp(1.5rem, 4vw, 2.4rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.015em;
  margin-bottom: 1rem;
}

.post-meta {
  font-family: 'Roboto Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.post-content {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 3.5rem var(--pad) 8rem;
  font-size: 0.975rem;
  line-height: 1.82;
}

.post-content h1,
.post-content h2,
.post-content h3 {
  font-weight: 600;
  letter-spacing: -0.015em;
  margin-top: 2.5rem;
  margin-bottom: 0.65rem;
  line-height: 1.25;
}

.post-content h2 { font-size: 1.25rem; }
.post-content h3 { font-size: 1.05rem; }

.post-content p { margin-bottom: 1.2rem; }

.post-content a {
  color: var(--accent);
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s;
}

.post-content a:hover { border-color: var(--accent); }

.post-content img {
  max-width: 100%;
  height: auto;
  margin: 2rem auto;
  display: block;
  background: #f5f2ed;
  padding: 1rem;
}

.post-content ul,
.post-content ol {
  padding-left: 1.4rem;
  margin-bottom: 1.2rem;
}

.post-content li { margin-bottom: 0.35rem; }

.post-content blockquote {
  border-left: 2px solid var(--accent);
  padding-left: 1.2rem;
  margin: 1.5rem 0;
  color: var(--text-muted);
  font-style: italic;
}

.post-content code {
  font-family: 'Roboto Mono', monospace;
  font-size: 0.84em;
  background: var(--bg-raised);
  padding: 0.12em 0.38em;
  border-radius: 2px;
}

.post-content pre {
  background: var(--bg-raised);
  padding: 1.25rem;
  overflow-x: auto;
  margin: 1.5rem 0;
  border: 1px solid var(--border);
}

.post-content pre code {
  background: none;
  padding: 0;
  font-size: 0.85rem;
}

/* ——— List page ——— */

.list-page { padding-bottom: 6rem; }

.list-header {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 18vh var(--pad) 3.5rem;
  border-bottom: 1px solid var(--border);
}

.list-title {
  font-size: clamp(2rem, 6vw, 4rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.05;
  margin-top: 1rem;
}

.photo-grid-full {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 3rem;
}

.photo-grid-full .photo-cell { aspect-ratio: 3 / 2; }

.list-page .wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 3rem var(--pad) 0;
}

/* ——— Responsive ——— */

@media (max-width: 720px) {
  .hero {
    flex-direction: column;
    min-height: auto;
    padding: 14vh var(--pad) 6vh;
    gap: 3rem;
  }

  .hero-visual {
    display: none;
  }
}

@media (max-width: 640px) {
  .nav-links { gap: 1.4rem; }

  .photo-grid,
  .photo-grid-full {
    grid-template-columns: 1fr;
  }

  .post-item {
    flex-direction: column;
    gap: 0.2rem;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }

  .news-item {
    grid-template-columns: 56px 1fr;
    gap: 0.75rem;
  }
}