/* ═══════════════════════════════════════════════
   Bangarang — styles.css
   Retro 90s / early 00s aesthetic
   Mobile-first. No framework. No build step.
   ═══════════════════════════════════════════════ */

/* ── Custom Properties ── */
:root {
  --bg:          #0c0c0c;
  --surface:     #161616;
  --surface-alt: #1e1e1e;
  --text:        #f0ece3;
  --text-muted:  #66665a;
  --accent:      #c8f500;   /* acid lime — the 90s in one color */
  --accent-dim:  #a0c200;
  --hot:         #ff1f5b;   /* hot pink — the 00s spice */
  --border:      #2a2a24;
  --font-display: 'Bebas Neue', sans-serif;
  --font-ui:      'Barlow Condensed', sans-serif;
  --font-body:    'Barlow', sans-serif;
  --max-width:    1100px;
  --gutter:       1.25rem;
  --radius:       0;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html  { scroll-behavior: smooth; }
body  {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img   { display: block; max-width: 100%; height: auto; }
a     { color: inherit; }
ul[role="list"] { list-style: none; }

/* ── Skip Link (accessibility) ── */
.skip-link {
  position: absolute;
  top: -9999px;
  left: 1rem;
  background: var(--accent);
  color: #000;
  font-family: var(--font-ui);
  font-weight: 700;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.5rem 1rem;
  text-decoration: none;
  z-index: 200;
}
.skip-link:focus { top: 1rem; }

/* ── Focus ── */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ── Container ── */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ─────────────────────────────────────────────
   NAV
───────────────────────────────────────────── */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.7rem var(--gutter);
  background: rgba(12, 12, 12, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
}
.nav-logo-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}
.nav-logo {
  height: 36px !important;
  max-height: 36px !important;
  width: auto;
  max-width: none;
  display: block;
}
.nav-links {
  display: flex;
  gap: 1rem;
  list-style: none;
}
.nav-links a {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-decoration: none;
  color: var(--text);
  transition: color 0.15s;
  padding: 0.25rem 0;
}
.nav-links a:hover { color: var(--accent); }

/* ─────────────────────────────────────────────
   BUTTONS
───────────────────────────────────────────── */
.btn {
  display: inline-block;
  font-family: var(--font-ui);
  font-weight: 700;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  text-decoration: none;
  padding: 0.7rem 1.75rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.btn--accent {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
}
.btn--accent:hover,
.btn--accent:focus-visible {
  background: transparent;
  color: var(--accent);
}
.btn--large { font-size: 1rem; padding: 0.9rem 2.25rem; }

/* ─────────────────────────────────────────────
   HERO
   No image by default. To add a band photo:
   1. Drop photo into img/hero.jpg
   2. Add class "hero--has-photo" to <header class="hero">
   The .hero--has-photo rules below handle everything.
───────────────────────────────────────────── */
.hero {
  min-height: 100svh;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem var(--gutter) 4rem;
  background-color: var(--bg);
  /* Subtle diagonal-stripe texture replaces the image for now */
  background-image: repeating-linear-gradient(
    -45deg,
    transparent 0,
    transparent 39px,
    rgba(200, 245, 0, 0.025) 39px,
    rgba(200, 245, 0, 0.025) 40px
  );
  position: relative;
  overflow: hidden;
}

/* ── Hero image state (add class when you have a photo) ── */
.hero--has-photo {
  background-image: linear-gradient(rgba(0,0,0,0.55), rgba(0,0,0,0.65)),
                    url('../img/hero.jpg');
  background-size: cover;
  background-position: center top;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}
.hero-lockup {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
}
.hero-logo {
  height: clamp(3rem, 16vw, 15rem); /* matches hero-title font-size */
  width: auto;
  display: block;
  flex-shrink: 0;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 16vw, 15rem);
  line-height: 0.88;
  letter-spacing: -0.01em;
  color: var(--text);
  text-transform: uppercase;
}
.hero-tagline {
  font-family: var(--font-ui);
  font-size: clamp(1rem, 3.5vw, 1.6rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent);
  margin-top: 0.5rem;
}
.hero-location {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  margin-bottom: 1.75rem;
}

/* ─────────────────────────────────────────────
   SECTION SHARED
───────────────────────────────────────────── */
.section { padding: 4rem 0; }

.section-heading {
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 7vw, 5rem);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 0.5rem;
}
.section-note {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 2rem;
}
.placeholder-text {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  color: var(--text-muted);
  padding: 1rem 0;
}

/* ─────────────────────────────────────────────
   SHOWS
───────────────────────────────────────────── */
.section--shows {
  background: var(--surface);
  border-top: 4px solid var(--accent);
}
.section--shows .section-heading { color: var(--accent); }

.shows-empty {
  font-family: var(--font-ui);
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.7;
  padding: 1.5rem 0;
}
.shows-empty a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid var(--accent);
}
.shows-empty a:hover { color: var(--text); border-color: var(--text); }

.shows-past-label {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  margin: 2rem 0 0.75rem;
}

/* Each show is a card with a strong accent left-border */
.show-card {
  display: grid;
  grid-template-areas:
    "date"
    "info"
    "ticket";
  gap: 0.4rem;
  padding: 1.1rem 1.25rem 1.1rem 1.5rem;
  border-left: 4px solid var(--accent);
  background: var(--surface-alt);
  margin-bottom: 0.75rem;
}
.show-card--past {
  border-left-color: var(--border);
  opacity: 0.5;
}
.show-card--past .show-date {
  font-style: italic;
}
.show-date {
  grid-area: date;
  display: block;
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: 0.04em;
  color: var(--text);
  line-height: 1;
}
.show-info {
  grid-area: info;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.2rem 0.75rem;
}
.show-venue {
  font-family: var(--font-ui);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.show-city {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.show-note {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-style: italic;
  color: var(--text-muted);
  width: 100%;
}
.show-ticket {
  grid-area: ticket;
  display: inline-block;
  align-self: start;
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #000;
  background: var(--accent);
  padding: 0.3rem 0.85rem;
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
}
.show-ticket:hover,
.show-ticket:focus-visible {
  background: transparent;
  color: var(--accent);
  outline: 2px solid var(--accent);
  outline-offset: 0;
}

/* ─────────────────────────────────────────────
   SETLIST
───────────────────────────────────────────── */
.section--setlist { background: var(--bg); }

.song-grid {
  list-style: none;
  columns: 1;
  column-gap: 2.5rem;
  padding: 0;
}
.song-item {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--border);
  break-inside: avoid;
  font-family: var(--font-ui);
  font-size: 0.95rem;
}
.song-artist {
  font-weight: 700;
  color: var(--text);
  white-space: nowrap;
}
.song-sep { color: var(--accent); flex-shrink: 0; }
.song-title { color: var(--text-muted); }

/* ─────────────────────────────────────────────
   ABOUT
───────────────────────────────────────────── */
.section--about { background: var(--surface); }

.about-bio {
  font-size: 1.05rem;
  line-height: 1.75;
  max-width: 62ch;
  margin-bottom: 2rem;
  color: var(--text);
}
.member-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 2.5rem;
}
.member-list li {
  font-family: var(--font-ui);
  font-size: 1rem;
  color: var(--text-muted);
}
.member-list strong { color: var(--accent); }

/* ─────────────────────────────────────────────
   BOOK US
───────────────────────────────────────────── */
.section--book {
  background: var(--bg);
  border-top: 1px solid var(--border);
}
.book-inner { text-align: center; }
.section--book .section-heading {
  font-size: clamp(3.5rem, 10vw, 7rem);
}
.book-pitch {
  font-family: var(--font-ui);
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 42ch;
  margin: 0.75rem auto 2rem;
  letter-spacing: 0.03em;
}
.social-nav {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
}
.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  color: var(--text-muted);
  border: 1px solid var(--border);
  text-decoration: none;
  transition: color 0.15s, border-color 0.15s;
}
.social-link:hover,
.social-link:focus-visible {
  color: var(--accent);
  border-color: var(--accent);
}
.social-link svg { width: 1.2rem; height: 1.2rem; }

/* ─────────────────────────────────────────────
   PHOTO GALLERY (future — uncomment in HTML)
───────────────────────────────────────────── */
.section--gallery { background: var(--surface); }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 0.75rem;
}
.gallery-grid img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  display: block;
}

/* ─────────────────────────────────────────────
   FOOTER
───────────────────────────────────────────── */
.site-footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 1.5rem 0;
  text-align: center;
}
.site-footer p {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
}

/* ─────────────────────────────────────────────
   ERROR BANNER
───────────────────────────────────────────── */
.error-banner {
  position: fixed;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  max-width: calc(100% - 2rem);
  background: var(--hot);
  color: #fff;
  font-family: var(--font-ui);
  font-size: 0.875rem;
  padding: 0.85rem 1.5rem;
  text-align: center;
  z-index: 999;
  line-height: 1.4;
}

/* ─────────────────────────────────────────────
   RESPONSIVE — tablet
───────────────────────────────────────────── */
@media (min-width: 560px) {
  .show-card {
    grid-template-areas: "date info ticket";
    grid-template-columns: 200px 1fr auto;
    align-items: center;
    gap: 0 1.5rem;
  }

  .song-grid { columns: 2; }
}

/* ─────────────────────────────────────────────
   RESPONSIVE — desktop
───────────────────────────────────────────── */
@media (min-width: 900px) {
  :root { --gutter: 2.5rem; }

  .section { padding: 6rem 0; }

  .nav-links { gap: 2rem; }
  .nav-links a { font-size: 0.875rem; }

  .song-grid { columns: 3; }
}