/* elkafin — shared styles */

:root {
  --bg:           #111111;
  --tile-bg:      rgba(20, 20, 20, 0.82);
  --tile-border:  #272727;
  --tile-hover:   #424242;
  --rune:         #c4b99a;
  --rune-bright:  #d6c99e;
  --dim:          #555555;
  --dimmer:       #333333;
  --lock-dot:     #2e2e2e;
  --font:         system-ui, -apple-system, sans-serif;
}

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

html, body {
  background: var(--bg);
  color: var(--rune);
  font-family: var(--font);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

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

/* ── background sketch ── */
#bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-repeat: no-repeat;
  background-image: url(/assets/bg/bg.jpg);
  background-size: 100%;
  background-position: 55% 50%;
  opacity: 0.07;
  filter: invert(1);
  transition: opacity 0.6s ease;
}

/* ── page wrapper ── */
.page {
  position: relative;
  z-index: 1;
  min-height: 100vh;
}

/* ── wordmark ── */
.wordmark {
  text-align: center;
  padding: 2.5rem 0 2rem;
  user-select: none;
}
.wordmark__rune {
  display: block;
  font-size: 28px;
  color: var(--rune-bright);
  letter-spacing: 0.3em;
  margin-bottom: 6px;
}
.wordmark__sub {
  font-size: 10px;
  color: var(--dim);
  letter-spacing: 0.25em;
}

/* ── homepage grid ── */
.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3px;
  max-width: 720px;
  margin: 0 auto;
  padding: 0 2rem 4rem;
}

.tile {
  position: relative;
  aspect-ratio: 1;
  background: var(--tile-bg);
  border: 1px solid var(--tile-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  cursor: pointer;
  transition: border-color 0.2s;
  overflow: hidden;
}
.tile:hover { border-color: var(--tile-hover); }
.tile--wide { grid-column: span 2; aspect-ratio: 2 / 1; }
.tile--locked { opacity: 0.5; cursor: default; }
.tile--locked:hover { border-color: var(--tile-border); }

.tile__rune {
  font-size: 20px;
  color: var(--rune);
  letter-spacing: 0.15em;
}
.tile--wide .tile__rune { font-size: 26px; }

.tile__label {
  font-size: 9px;
  color: var(--dim);
  letter-spacing: 0.22em;
  text-align: center;
}

.tile__dot {
  position: absolute;
  top: 10px;
  right: 12px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--lock-dot);
}

/* ── persistent nav ── */
.sitenav {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(14, 14, 14, 0.96);
  border-bottom: 1px solid #1e1e1e;
  display: flex;
  align-items: stretch;
  height: 48px;
  backdrop-filter: blur(6px);
}
.sitenav__home {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  color: var(--rune-bright);
  letter-spacing: 0.2em;
  flex: 1;
  border-right: 1px solid #1e1e1e;
  transition: background 0.15s;
}
.sitenav__home:hover { background: #1a1a1a; }
.sitenav__links {
  display: flex;
  align-items: stretch;
  flex: 7;
}
.sitenav__link {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  border-right: 1px solid #1a1a1a;
  transition: background 0.15s;
  gap: 3px;
}
.sitenav__link:last-child { border-right: none; }
.sitenav__link:hover { background: #1a1a1a; }
.sitenav__link.active { background: #161410; }
.sitenav__link__rune {
  font-size: 13px;
  color: var(--rune);
  letter-spacing: 0.1em;
  line-height: 1;
}
.sitenav__link.active .sitenav__link__rune { color: var(--rune-bright); }
.sitenav__link.locked .sitenav__link__rune { color: var(--dimmer); }
.sitenav__link__label {
  font-size: 7px;
  color: var(--dimmer);
  letter-spacing: 0.15em;
  line-height: 1;
}
.sitenav__link.active .sitenav__link__label { color: var(--dim); }

/* ── gallery grid ── */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3px;
  padding: 3px;
}
.thumb {
  aspect-ratio: 1;
  background: #191919;
  border: 1px solid #222;
  overflow: hidden;
  cursor: pointer;
  position: relative;
  transition: border-color 0.2s;
}
.thumb:hover { border-color: #4a4a4a; }
.thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: grayscale(20%);
  transition: filter 0.3s;
}
.thumb:hover img { filter: grayscale(0%); }
.thumb--tall { grid-row: span 2; aspect-ratio: unset; }
.thumb--wide { grid-column: span 2; aspect-ratio: unset; min-height: 160px; }
.thumb__date {
  position: absolute;
  bottom: 7px;
  right: 9px;
  font-size: 9px;
  color: #444;
  letter-spacing: 0.1em;
  pointer-events: none;
}
.thumb:hover .thumb__date { color: #666; }
.thumb__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 18px 10px 8px;
  font-size: 9px;
  color: #aaa;
  letter-spacing: 0.12em;
  text-align: center;
  background: linear-gradient(transparent, rgba(0,0,0,0.72));
  opacity: 0;
  transition: opacity 0.25s;
  pointer-events: none;
}
.thumb:hover .thumb__caption { opacity: 1; }

/* ── lightbox ── */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  z-index: 100;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  cursor: zoom-out;
}
.lightbox.open { display: flex; }
.lightbox img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
}
.lightbox__caption {
  font-size: 11px;
  color: #666;
  letter-spacing: 0.18em;
  text-align: center;
  max-width: 60vw;
  min-height: 1em;
}

/* ── section content ── */
.section-body {
  max-width: 720px;
  margin: 0 auto;
  padding: 2rem;
  line-height: 1.7;
}
.section-body p { color: var(--dim); font-size: 14px; letter-spacing: 0.05em; }
.rune-heading {
  font-size: 18px;
  color: var(--rune);
  letter-spacing: 0.2em;
  margin-bottom: 1rem;
}

/* ── poker form ── */
.rsvp-form { display: flex; flex-direction: column; gap: 1rem; max-width: 400px; margin-top: 1.5rem; }
.rsvp-form label { font-size: 10px; color: var(--dim); letter-spacing: 0.2em; }
.rsvp-form input, .rsvp-form select, .rsvp-form textarea {
  background: #181818;
  border: 1px solid #2a2a2a;
  color: var(--rune);
  font-family: var(--font);
  font-size: 13px;
  padding: 10px 12px;
  width: 100%;
  outline: none;
  transition: border-color 0.2s;
}
.rsvp-form input:focus, .rsvp-form select:focus, .rsvp-form textarea:focus {
  border-color: #555;
}
.rsvp-form select option { background: #181818; }
.rsvp-btn {
  background: transparent;
  border: 1px solid #333;
  color: var(--rune);
  font-size: 11px;
  letter-spacing: 0.2em;
  padding: 12px;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
  align-self: flex-start;
  min-width: 160px;
}
.rsvp-btn:hover { border-color: var(--rune); }

/* ── now page ── */
.now-item {
  border-bottom: 1px solid #1e1e1e;
  padding: 1.25rem 0;
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}
.now-item__cover {
  width: 60px;
  height: 60px;
  background: #1c1c1c;
  border: 1px solid #2a2a2a;
  flex-shrink: 0;
  object-fit: cover;
}
.now-item__meta { display: flex; flex-direction: column; gap: 5px; }
.now-item__title { font-size: 13px; color: var(--rune-bright); letter-spacing: 0.05em; }
.now-item__sub { font-size: 11px; color: var(--dim); letter-spacing: 0.08em; }
.now-item__type { font-size: 9px; color: var(--dimmer); letter-spacing: 0.2em; text-transform: uppercase; }

/* ── tunes posts ── */
.post {
  border-bottom: 1px solid #1e1e1e;
  padding: 1.5rem 0;
}
.post__rune { font-size: 11px; color: var(--dimmer); letter-spacing: 0.2em; margin-bottom: 0.5rem; }
.post__body { font-size: 13px; color: var(--dim); line-height: 1.8; }
.post__date { font-size: 9px; color: var(--dimmer); letter-spacing: 0.15em; margin-top: 0.75rem; }
.post__tag {
  display: inline-block;
  border: 1px solid #2a2a2a;
  font-size: 9px;
  color: var(--dimmer);
  letter-spacing: 0.15em;
  padding: 3px 8px;
  margin-top: 0.5rem;
}

/* ── when / availability grid ── */
.avail-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  margin-top: 1.5rem;
}
.avail-day { text-align: center; }
.avail-day__name { font-size: 9px; color: var(--dimmer); letter-spacing: 0.15em; margin-bottom: 4px; }
.avail-slot {
  height: 28px;
  border: 1px solid #222;
  margin-bottom: 3px;
  font-size: 8px;
  color: var(--dimmer);
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0.05em;
}
.avail-slot--open { background: #1a2a1a; border-color: #2a3a2a; color: #4a7a4a; }
.avail-slot--busy { background: #1e1e1e; }

/* ── admin panel ── */
.admin-wrap {
  max-width: 600px;
  margin: 2rem auto;
  padding: 0 2rem 4rem;
}
.admin-title { font-size: 10px; color: var(--dimmer); letter-spacing: 0.25em; margin-bottom: 2rem; border-bottom: 1px solid #1e1e1e; padding-bottom: 1rem; }
.ctrl { margin-bottom: 1.5rem; }
.ctrl__label {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--dim);
  letter-spacing: 0.12em;
  margin-bottom: 8px;
}
.ctrl__val { color: var(--rune); }
.ctrl input[type=range] { width: 100%; }
.admin-save {
  background: transparent;
  border: 1px solid #333;
  color: var(--rune);
  font-size: 11px;
  letter-spacing: 0.2em;
  padding: 12px 24px;
  cursor: pointer;
  margin-top: 1rem;
  transition: border-color 0.2s;
}
.admin-save:hover { border-color: var(--rune); }
.admin-preview {
  position: relative;
  background: #0e0e0e;
  border: 1px solid #222;
  height: 220px;
  margin-bottom: 2rem;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.admin-preview__img {
  position: absolute;
  inset: 0;
  background-repeat: no-repeat;
  background-image: url(/assets/bg/bg.jpg);
  transition: all 0.2s;
}
.admin-preview__label { font-size: 10px; color: var(--dimmer); letter-spacing: 0.2em; position: relative; z-index: 1; }

/* ── tab toggle (drawings / paintings) ── */
.tab-bar {
  display: flex;
  border-bottom: 1px solid #1e1e1e;
  max-width: 720px;
  margin: 0 auto;
}
.tab-btn {
  flex: 1;
  padding: 14px 0;
  font-size: 9px;
  color: var(--dimmer);
  letter-spacing: 0.22em;
  text-align: center;
  cursor: pointer;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  font-family: var(--font);
  transition: color 0.15s, border-color 0.15s;
}
.tab-btn:hover { color: var(--dim); }
.tab-btn.active { color: var(--rune); border-bottom-color: var(--rune); }

/* ── footer ── */
.footer {
  text-align: center;
  padding: 2rem 0;
  font-size: 12px;
  color: #252525;
  letter-spacing: 0.4em;
}