/*
 * InFocus Car Shows — published site.
 *
 * The palette, type scale and atmosphere are lifted verbatim from the hand-built placeholder
 * (site/index.html): pre-dawn asphalt, one sodium-vapour accent, a condensed display face. The
 * placeholder was the design decision; this is the same decision applied to a site with content in
 * it, so the launch page and the real site are recognisably the same product.
 *
 * The bokeh canvas is deliberately NOT carried over. It was right for a single static splash; on a
 * calendar someone scrolls through on a phone it is a permanent requestAnimationFrame loop for
 * decoration, and the wash gradient below gives most of the same atmosphere for nothing.
 */

:root {
  --asphalt:     #0C1015;
  --asphalt-2:   #131A22;
  --chrome:      #D7DEE4;
  --chrome-dim:  #8794A0;
  --sodium:      #F5A63C;
  --sodium-deep: #B9721F;
  --dawn:        #FFCF95;

  --hairline: rgba(215, 222, 228, 0.13);

  --display: "Bahnschrift", "DIN Alternate", "Avenir Next Condensed",
             "Haettenschweiler", "Arial Narrow", sans-serif;
  --body: "Segoe UI", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --mono: "Cascadia Mono", ui-monospace, "SF Mono", Consolas, "Liberation Mono", monospace;

  --gutter: clamp(1.25rem, 5vw, 5rem);
  --measure: 62ch;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--asphalt);
  color: var(--chrome);
  font-family: var(--body);
  font-size: clamp(1rem, 0.94rem + 0.28vw, 1.0625rem);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.wash, .grain { position: fixed; inset: 0; pointer-events: none; }
.wash {
  z-index: 0;
  background:
    radial-gradient(120% 55% at 50% 108%, rgba(255, 207, 149, 0.14), transparent 62%),
    radial-gradient(90% 60% at 12% -10%, rgba(96, 130, 168, 0.12), transparent 70%);
}
.grain {
  z-index: 1; opacity: 0.05; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)'/%3E%3C/svg%3E");
}

.page { position: relative; z-index: 2; display: flex; flex-direction: column; min-height: 100vh; }
main { flex: 1 0 auto; }

/* ── Masthead ─────────────────────────────────────────────────────────────────────────────── */

.masthead {
  display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; justify-content: space-between;
  padding: clamp(1.25rem, 3vw, 2rem) var(--gutter);
  border-bottom: 1px solid var(--hairline);
}
.wordmark { display: inline-flex; align-items: center; gap: 0.6rem; text-decoration: none; color: inherit; }
.aperture g { transform-origin: 12px 12px; transition: transform 600ms cubic-bezier(0.22, 1, 0.36, 1); }
.wordmark:hover .aperture g, .wordmark:focus-visible .aperture g { transform: rotate(22deg); }
.wordmark span {
  font-family: var(--display); font-size: 1.0625rem; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase;
}
.wordmark span em { font-style: normal; color: var(--chrome-dim); }

.nav { display: flex; gap: clamp(1rem, 3vw, 2rem); font-family: var(--mono); font-size: 0.75rem;
       letter-spacing: 0.16em; text-transform: uppercase; }
.nav a { color: var(--chrome-dim); text-decoration: none; padding-bottom: 2px;
         border-bottom: 1px solid transparent; }
.nav a:hover, .nav a:focus-visible { color: var(--sodium); border-bottom-color: var(--sodium); }

/* ── Hero / headings ──────────────────────────────────────────────────────────────────────── */

.hero { padding: clamp(3rem, 9vh, 6rem) var(--gutter) clamp(1.5rem, 4vh, 3rem); }
.eyebrow { margin: 0 0 1rem; font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.26em;
           text-transform: uppercase; color: var(--sodium); }
h1 { margin: 0; font-family: var(--display); font-weight: 600; letter-spacing: -0.005em;
     font-size: clamp(2.4rem, 8vw, 6rem); line-height: 0.9; text-wrap: balance; }
.hero h1 .line { display: block; }
.hero h1 .line--soft { color: var(--chrome-dim); }
.hero h1 .line--lit { color: var(--dawn); text-shadow: 0 0 42px rgba(245, 166, 60, 0.28); }

.lede { max-width: var(--measure); margin: 1.25rem 0 0; color: var(--chrome-dim);
        font-size: clamp(1rem, 0.95rem + 0.35vw, 1.2rem); }

h2 { font-family: var(--display); font-weight: 600; letter-spacing: 0.005em;
     font-size: clamp(1.4rem, 1.1rem + 1vw, 2rem); margin: 0; }
h3 { font-family: var(--display); font-weight: 600; font-size: 1.15rem; margin: 0.35rem 0 0;
     line-height: 1.2; }

/* ── Bands and listings ───────────────────────────────────────────────────────────────────── */

.band { padding: clamp(2rem, 5vw, 3.5rem) var(--gutter); border-top: 1px solid var(--hairline); }
.band-head { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem;
             margin-bottom: 1.5rem; }
.more { font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase;
        color: var(--sodium); text-decoration: none; }
.more:hover { text-decoration: underline; }

.listing, .detail { padding: clamp(2rem, 5vw, 3.5rem) var(--gutter); }
.listing h1, .detail h1 { font-size: clamp(2rem, 5vw, 3.4rem); }

.empty { color: var(--chrome-dim); font-style: italic; }
.count { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase;
         color: var(--chrome-dim); margin: 1rem 0; }

/* ── Cards (shows) ────────────────────────────────────────────────────────────────────────── */

.cards { list-style: none; margin: 0; padding: 0; display: grid; gap: 1px;
         grid-template-columns: repeat(auto-fill, minmax(min(100%, 20rem), 1fr));
         background: var(--hairline); border: 1px solid var(--hairline); }
.cards--list { grid-template-columns: 1fr; }
.card { background: var(--asphalt); transition: background 160ms ease; }
.card:hover { background: var(--asphalt-2); }
.card > a { display: block; padding: 1.1rem 1.25rem; text-decoration: none; color: inherit; }
.card-date { margin: 0; font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.14em;
             text-transform: uppercase; color: var(--sodium); }
.card-meta { margin: 0.4rem 0 0; color: var(--chrome-dim); font-size: 0.92rem; }
.card-tags { margin: 0.65rem 0 0; display: flex; flex-wrap: wrap; gap: 0.4rem; }
.card--cancelled h3 { text-decoration: line-through; color: var(--chrome-dim); }

.tag { font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.1em; text-transform: uppercase;
       padding: 0.2rem 0.5rem; border: 1px solid var(--hairline); border-radius: 2px;
       color: var(--chrome-dim); }
.tag--free { color: var(--sodium); border-color: rgba(245, 166, 60, 0.35); }
.tag--cancelled { color: #ff9d9d; border-color: rgba(255, 120, 120, 0.4); }

/* ── Grid (cars) ──────────────────────────────────────────────────────────────────────────── */

.grid { list-style: none; margin: 0; padding: 0; display: grid; gap: 1.25rem;
        grid-template-columns: repeat(auto-fill, minmax(min(100%, 16rem), 1fr)); }
.tile { position: relative; }
.tile > a { display: block; text-decoration: none; color: inherit; }
.tile img { width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover;
            border: 1px solid var(--hairline); background: var(--asphalt-2); display: block; }
.tile-noimg { display: block; width: 100%; aspect-ratio: 3 / 2; border: 1px solid var(--hairline);
              background: linear-gradient(135deg, var(--asphalt-2), var(--asphalt)); }
.tile-meta { margin: 0.2rem 0 0; color: var(--chrome-dim); font-size: 0.88rem; }
.tile-next { margin: 0.35rem 0 0; font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.12em;
             text-transform: uppercase; color: var(--sodium); }

.follow { position: absolute; top: 0.5rem; right: 0.5rem; z-index: 2;
          background: rgba(12, 16, 21, 0.72); border: 1px solid var(--hairline); border-radius: 2px;
          color: var(--chrome-dim); font-size: 1rem; line-height: 1; padding: 0.35rem 0.5rem;
          cursor: pointer; transition: color 160ms ease, border-color 160ms ease; }
.follow:hover { color: var(--sodium); border-color: rgba(245, 166, 60, 0.4); }
.follow[aria-pressed="true"] { color: var(--sodium); border-color: var(--sodium); }
.follow--lg { position: static; font-size: 0.85rem; padding: 0.5rem 0.9rem;
              font-family: var(--mono); letter-spacing: 0.12em; text-transform: uppercase; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ── Filters ──────────────────────────────────────────────────────────────────────────────── */

.filters { display: flex; flex-wrap: wrap; gap: 0.85rem; align-items: end; margin: 1.75rem 0 0;
           padding: 1.1rem; border: 1px solid var(--hairline); background: rgba(19, 26, 34, 0.4); }
.filters label { display: flex; flex-direction: column; gap: 0.3rem; font-family: var(--mono);
                 font-size: 0.66rem; letter-spacing: 0.14em; text-transform: uppercase;
                 color: var(--chrome-dim); }
.filters label.check { flex-direction: row; align-items: center; gap: 0.45rem; }
.filters input, .filters select {
  font: inherit; font-family: var(--body); font-size: 0.9rem; text-transform: none; letter-spacing: 0;
  background: var(--asphalt); color: var(--chrome); border: 1px solid var(--hairline);
  border-radius: 2px; padding: 0.4rem 0.55rem; min-width: 9rem;
}
.filters input[type="checkbox"] { min-width: 0; width: 1rem; height: 1rem; accent-color: var(--sodium); }
.filters button { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.14em;
                  text-transform: uppercase; background: transparent; color: var(--sodium);
                  border: 1px solid rgba(245, 166, 60, 0.35); border-radius: 2px;
                  padding: 0.5rem 0.9rem; cursor: pointer; }
.filters button:hover { background: rgba(245, 166, 60, 0.08); }

/* ── Detail pages ─────────────────────────────────────────────────────────────────────────── */

.crumb { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; }
.crumb a { color: var(--chrome-dim); text-decoration: none; }
.crumb a:hover { color: var(--sodium); }
.detail-head { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; justify-content: space-between; }
.detail-when { font-family: var(--mono); color: var(--sodium); letter-spacing: 0.1em; margin: 0.5rem 0 1.5rem; }

.banner { padding: 0.9rem 1.1rem; border: 1px solid; border-radius: 2px; margin: 0 0 1.5rem; }
.banner--cancelled { color: #ffc9c9; border-color: rgba(255, 120, 120, 0.4); background: rgba(255, 90, 90, 0.07); }

.facts { display: grid; grid-template-columns: auto 1fr; gap: 0.4rem 1.25rem; margin: 0 0 1.75rem;
         max-width: var(--measure); }
.facts dt { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase;
            color: var(--chrome-dim); align-self: center; }
.facts dd { margin: 0; }

.prose { max-width: var(--measure); margin: 0 0 1.75rem; }
.prose p { color: var(--chrome-dim); }
.prose h2 { margin-bottom: 0.5rem; }

.actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin: 0 0 2rem; }
.btn { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase;
       text-decoration: none; padding: 0.6rem 1.1rem; border-radius: 2px;
       background: var(--sodium); color: #17120a; border: 1px solid var(--sodium); }
.btn--ghost { background: transparent; color: var(--sodium); }
.btn:hover { filter: brightness(1.08); }

.gallery { list-style: none; margin: 0 0 2rem; padding: 0; display: grid; gap: 1rem;
           grid-template-columns: repeat(auto-fill, minmax(min(100%, 22rem), 1fr)); }
.gallery img { width: 100%; height: auto; border: 1px solid var(--hairline); display: block; }
.cap { margin: 0.4rem 0 0; font-size: 0.85rem; color: var(--chrome-dim); }
.credit { color: var(--sodium-deep); }

/* ── Footer ───────────────────────────────────────────────────────────────────────────────── */

footer { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between;
         gap: 0.85rem clamp(1rem, 4vw, 3rem);
         padding: clamp(1.75rem, 4vw, 2.5rem) var(--gutter) clamp(2.5rem, 5vw, 3rem);
         border-top: 1px solid var(--hairline); font-family: var(--mono); font-size: 0.72rem;
         letter-spacing: 0.13em; text-transform: uppercase; color: rgba(135, 148, 160, 0.72); }
footer a { color: var(--chrome-dim); text-decoration: none;
           border-bottom: 1px solid rgba(245, 166, 60, 0.4); padding-bottom: 2px; }
footer a:hover { color: var(--sodium); border-bottom-color: var(--sodium); }

:focus-visible { outline: 2px solid var(--sodium); outline-offset: 3px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}