/* ── Blue Shift · Jazz-Quartett Aachen ───────────────────────── */

:root {
  --bg: #0b0f1a;
  --bg-alt: #101627;
  --panel: #161e33;
  --text: #e8ecf5;
  --muted: #93a0b8;
  --accent: #4f8fe6;
  --accent-soft: #7fb2f0;
  --line: rgba(127, 178, 240, 0.18);
  --serif: "Georgia", "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── Navigation ── */

.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.9rem clamp(1.2rem, 5vw, 3rem);
  background: rgba(11, 15, 26, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.nav-brand {
  font-family: var(--serif);
  font-size: 1.3rem;
  letter-spacing: 0.02em;
  color: var(--text);
  text-decoration: none;
}

.nav-brand span { color: var(--accent-soft); font-style: italic; }

.nav-links { display: flex; gap: clamp(0.8rem, 3vw, 2rem); }

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: color 0.2s;
}

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

/* ── Hero ── */

.hero {
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: clamp(4.5rem, 12vh, 8rem) 1.5rem clamp(3rem, 8vh, 5rem);
}

/* ── Hero-Foto (volle Bildbreite bei jeder Fenstergröße) ── */

.hero-photo {
  position: relative;
  line-height: 0;
}

.hero-photo img {
  display: block;
  width: 100%;
  height: auto;
}

.hero-photo::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    var(--bg),
    rgba(11, 15, 26, 0.25) 22%,
    rgba(11, 15, 26, 0.15) 65%,
    var(--bg)
  );
}

.credit {
  position: absolute;
  right: 0.9rem;
  bottom: 0.7rem;
  font-size: 0.7rem;
  line-height: 1.3;
  letter-spacing: 0.05em;
  color: rgba(232, 236, 245, 0.5);
}

.hero-glow {
  position: absolute;
  inset: -40% -20% auto;
  height: 130%;
  background:
    radial-gradient(ellipse 60% 50% at 30% 30%, rgba(79, 143, 230, 0.28), transparent 65%),
    radial-gradient(ellipse 50% 45% at 75% 55%, rgba(64, 96, 200, 0.22), transparent 60%);
  pointer-events: none;
}

.hero-kicker {
  position: relative;
  color: var(--accent-soft);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  font-size: 0.8rem;
  margin-bottom: 1rem;
}

.hero h1 {
  position: relative;
  font-family: var(--serif);
  font-size: clamp(3.2rem, 10vw, 6.5rem);
  font-weight: 400;
  letter-spacing: 0.01em;
}

.hero h1 .shift {
  font-style: italic;
  background: linear-gradient(100deg, var(--accent-soft), var(--accent) 60%, #3a6fc4);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-sub {
  position: relative;
  max-width: 40rem;
  margin: 1.5rem auto 2.5rem;
  color: #c3cddf;
  font-size: 1.1rem;
}

/* ── Buttons ── */

.cta {
  position: relative;
  display: inline-block;
  padding: 0.75rem 1.8rem;
  border: 1px solid var(--accent);
  border-radius: 999px;
  color: var(--accent-soft);
  text-decoration: none;
  letter-spacing: 0.08em;
  font-size: 0.95rem;
  transition: background 0.2s, color 0.2s;
}

.cta:hover { background: var(--accent); color: #fff; }

/* ── Sections ── */

.section {
  max-width: 62rem;
  margin: 0 auto;
  padding: clamp(3.5rem, 9vh, 6rem) clamp(1.2rem, 5vw, 3rem);
}

.section-alt {
  max-width: none;
  background: var(--bg-alt);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-alt .inner { max-width: 62rem; margin: 0 auto; }

.section h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin-bottom: 1.5rem;
}

.num {
  color: var(--accent);
  font-size: 0.9em;
  margin-right: 0.6rem;
  font-family: var(--sans);
  letter-spacing: 0.1em;
}

.lead {
  max-width: 44rem;
  color: var(--muted);
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.note { color: var(--muted); font-style: italic; margin-top: 2rem; }

/* ── Repertoire ── */

.repertoire {
  list-style: none;
  columns: 3;
  column-gap: 2.5rem;
}

.repertoire li {
  padding: 0.35rem 0;
  font-size: 0.95rem;
  break-inside: avoid;
}

/* ── Members ── */

.members {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.2rem;
}

.member {
  display: block;
  color: inherit;
  text-decoration: none;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.8rem 1.4rem;
  text-align: center;
  transition: transform 0.2s, border-color 0.2s;
}

.member:hover { transform: translateY(-4px); border-color: var(--accent); }

.avatar {
  width: 110px;
  height: 110px;
  margin: 0 auto 1rem;
  border-radius: 50%;
  display: block;
  object-fit: cover;
  object-position: center;
  filter: grayscale(100%) contrast(1.05);
  border: 2px solid var(--line);
  transition: border-color 0.2s;
}

.member:hover .avatar { border-color: var(--accent); }

.member h3 { font-weight: 600; font-size: 1.05rem; }

.role { color: var(--accent-soft); font-size: 0.95rem; margin-top: 0.15rem; }

.bio { color: var(--muted); font-size: 0.85rem; margin-top: 0.5rem; }

/* ── Gigs ── */

.sub {
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-soft);
  margin: 2.2rem 0 1rem;
}

.gigs { list-style: none; }

.gig {
  display: flex;
  gap: 1.4rem;
  align-items: center;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.2rem 1.5rem;
  margin-bottom: 1rem;
}

.gigs.past .gig { opacity: 0.55; }

.gig-date {
  flex: 0 0 9.5rem;
  text-align: center;
  border-right: 1px solid var(--line);
  padding-right: 1.4rem;
}

.gig-date .day {
  display: block;
  font-family: var(--serif);
  font-size: 2rem;
  color: var(--accent-soft);
  line-height: 1.1;
}

.gig-date .month {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.gig-info h4 { font-size: 1.05rem; font-weight: 600; }

.gig-info p { color: var(--muted); font-size: 0.92rem; margin-top: 0.2rem; }

/* ── Footer ── */

.footer {
  text-align: center;
  padding: 2.5rem 1.5rem 3rem;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.footer .small { font-size: 0.85rem; opacity: 0.7; margin-top: 0.3rem; }

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

.footer a:hover { color: var(--accent-soft); }

/* ── Impressum ── */

.imprint { min-height: 60vh; }

.imprint p { color: var(--muted); margin-bottom: 1.2rem; }

.imprint p.lead { margin-bottom: 2rem; }

.imprint a:not(.cta) { color: var(--accent-soft); }

.imprint .cta { margin-top: 1.5rem; }

/* ── Mobile ── */

@media (max-width: 560px) {
  .nav { flex-direction: column; gap: 0.5rem; padding-top: 0.7rem; padding-bottom: 0.7rem; }
  .nav-links { gap: 1.1rem; }
  .nav-links a { font-size: 0.78rem; }
  .repertoire { columns: 2; column-gap: 1.5rem; }
  .gig { flex-direction: column; align-items: flex-start; gap: 0.6rem; }
  .gig-date { border-right: none; padding-right: 0; display: flex; gap: 0.5rem; align-items: baseline; }
}