:root {
  --bg: #0a0a0a;
  --bg-raised: #141414;
  --text: #f2f2f2;
  --text-dim: #9a9a9a;
  --line: #232323;
  --gap: 6px;
  --header-h: 64px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
}

img { display: block; }
a { color: inherit; text-decoration: none; }

::selection { background: #fff; color: #000; }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  background: linear-gradient(rgba(10,10,10,.92), rgba(10,10,10,.75));
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.wordmark {
  font-size: 15px;
  font-weight: 500;
  letter-spacing: .32em;
  text-transform: uppercase;
  white-space: nowrap;
}

.site-nav {
  display: flex;
  gap: 26px;
}

.site-nav a {
  font-size: 12px;
  font-weight: 400;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: color .2s;
  padding: 6px 0;
}

.site-nav a:hover { color: var(--text); }
.site-nav a.active { color: var(--text); border-bottom: 1px solid var(--text); }

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 12px 4px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--text);
  margin: 5px 0;
  transition: transform .25s, opacity .25s;
}
body.nav-open .nav-toggle span:first-child { transform: translateY(3px) rotate(45deg); }
body.nav-open .nav-toggle span:last-child { transform: translateY(-3px) rotate(-45deg); }

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .site-nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    flex-direction: column;
    gap: 0;
    background: rgba(10,10,10,.97);
    border-bottom: 1px solid var(--line);
    padding: 8px 28px 20px;
    transform: translateY(-110%);
    transition: transform .3s ease;
  }
  body.nav-open .site-nav { transform: translateY(0); }
  .site-nav a { padding: 13px 0; font-size: 13px; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  height: 100svh;
  overflow: hidden;
}
.hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background-size: cover;
  background-position: center;
}
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(0,0,0,.25), rgba(0,0,0,.05) 40%, rgba(0,0,0,.45));
}
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 20px;
}
.hero-overlay h1 {
  font-size: clamp(26px, 5vw, 54px);
  font-weight: 300;
  letter-spacing: .38em;
  text-transform: uppercase;
  text-shadow: 0 2px 30px rgba(0,0,0,.5);
}
.hero-overlay p {
  margin-top: 14px;
  font-size: clamp(11px, 1.6vw, 14px);
  letter-spacing: .3em;
  text-transform: uppercase;
  color: rgba(255,255,255,.75);
}
.hero-scroll {
  position: absolute;
  bottom: 26px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: rgba(255,255,255,.6);
  font-size: 18px;
  animation: drift 2.2s ease-in-out infinite;
}
@keyframes drift {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, 8px); }
}
.hero-empty {
  height: 70svh;
  background: radial-gradient(ellipse at 50% 120%, #1c1c1c, var(--bg));
}

/* ---------- Category tiles (home) ---------- */
.tiles {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(420px, 100%), 1fr));
  gap: var(--gap);
  padding: var(--gap);
}
.tile {
  position: relative;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: var(--bg-raised);
}
.tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background-size: cover;
  background-position: center;
  transition: transform .6s ease, filter .6s ease;
  filter: brightness(.82);
}
.tile:hover img { transform: scale(1.04); filter: brightness(1); }
.tile-label {
  position: absolute;
  inset: auto 0 0 0;
  padding: 40px 22px 18px;
  background: linear-gradient(transparent, rgba(0,0,0,.65));
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}
.tile-label span {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: .22em;
  text-transform: uppercase;
}
.tile-label em {
  font-style: normal;
  font-size: 11px;
  letter-spacing: .12em;
  color: rgba(255,255,255,.65);
}

/* ---------- Page head ---------- */
main { min-height: 80svh; }
.page-head {
  padding: calc(var(--header-h) + 48px) 28px 30px;
  text-align: center;
}
.page-head h1 {
  font-size: clamp(18px, 3vw, 26px);
  font-weight: 300;
  letter-spacing: .34em;
  text-transform: uppercase;
}
.page-sub {
  margin-top: 14px;
  color: var(--text-dim);
  font-size: 14px;
  letter-spacing: .04em;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

/* ---------- Justified gallery ---------- */
.gallery {
  display: flex;
  flex-wrap: wrap;
  gap: var(--gap);
  padding: 0 var(--gap) var(--gap);
}
.gallery::after { content: ''; flex-grow: 1000000; }
.ph {
  position: relative;
  aspect-ratio: var(--ar);
  overflow: hidden;
  background: var(--bg-raised);
  cursor: zoom-in;
}
.ph img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity .5s ease, filter .35s ease;
}
.ph img.loaded { opacity: 1; }
.ph:hover img { filter: brightness(1.08); }
@media (max-width: 700px) {
  .gallery .ph { flex-basis: 100% !important; }
}

/* ---------- Prose pages ---------- */
.prose {
  max-width: 620px;
  margin: 0 auto;
  padding: 0 28px 80px;
  font-size: 16px;
  line-height: 1.85;
  color: #cfcfcf;
}
.prose p + p { margin-top: 1.2em; }
.prose a { color: var(--text); border-bottom: 1px solid #555; }
.prose a:hover { border-color: var(--text); }
.contact-list {
  list-style: none;
  margin-top: 42px;
  border-top: 1px solid var(--line);
}
.contact-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.contact-list span {
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.notfound { padding-top: calc(var(--header-h) + 120px); text-align: center; }
.notfound h1 { font-weight: 300; letter-spacing: .3em; margin-bottom: 18px; }

/* ---------- Footer ---------- */
.site-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 26px 28px;
  border-top: 1px solid var(--line);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.footer-links { display: flex; gap: 22px; }
.footer-links a:hover { color: var(--text); }

/* ---------- Lightbox ---------- */
.lb {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(0,0,0,.96);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease;
}
.lb.open { opacity: 1; pointer-events: auto; }
.lb img {
  max-width: 94vw;
  max-height: 92svh;
  object-fit: contain;
  user-select: none;
}
.lb button {
  position: absolute;
  background: none;
  border: 0;
  color: rgba(255,255,255,.65);
  cursor: pointer;
  font-size: 30px;
  font-weight: 200;
  padding: 18px;
  transition: color .2s;
  z-index: 2;
}
.lb button:hover { color: #fff; }
.lb-close { top: 8px; right: 12px; }
.lb-prev { left: 4px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 4px; top: 50%; transform: translateY(-50%); }
.lb-count {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 11px;
  letter-spacing: .25em;
  color: rgba(255,255,255,.55);
}
@media (max-width: 700px) {
  .lb-prev, .lb-next { display: none; } /* swipe instead */
}