/* ---------------------------------------------------------
   40 Before 40 — 80s synthwave gig-poster theme
--------------------------------------------------------- */

:root {
  --bg: #190a2e;
  --bg-deep: #0f0620;
  --paper: #271246;
  --paper-alt: #331761;
  --ink: #fdf4ff;
  --ink-dim: #b6a3d9;
  --pink: #ff2e9e;
  --magenta: #ff2e63;
  --purple: #9d4edd;
  --cyan: #05dfd7;
  --yellow: #ffe53b;
  --orange: #ff8906;
  --line: #4a2f7a;
  --radius: 2px;
  --max: 1120px;
  --sunset: linear-gradient(180deg, var(--purple) 0%, var(--pink) 45%, var(--orange) 75%, var(--yellow) 100%);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  background-image:
    radial-gradient(circle at 1px 1px, rgba(255, 255, 255, 0.05) 1px, transparent 0);
  background-size: 28px 28px;
  color: var(--ink);
  font-family: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .display {
  font-family: 'Bungee', 'Arial Narrow', Arial, sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 1;
  margin: 0;
}

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

img { max-width: 100%; display: block; }

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------------- Site header ---------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(15, 6, 32, 0.97);
  border-bottom: 2px solid var(--pink);
  box-shadow: 0 0 24px rgba(255, 46, 158, 0.25);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-logo {
  height: 48px;
  width: 48px;
  object-fit: contain;
}

.brand-word {
  font-family: 'Bungee', Arial, sans-serif;
  font-size: 20px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--cyan);
  text-shadow: 0 0 10px rgba(5, 223, 215, 0.5);
}

.brand-word span { color: var(--pink); text-shadow: 0 0 10px rgba(255, 46, 158, 0.6); }

.site-nav a {
  color: var(--ink-dim);
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-left: 28px;
  transition: color 0.15s ease, text-shadow 0.15s ease;
}

.site-nav a:hover { color: var(--yellow); text-shadow: 0 0 8px rgba(255, 229, 59, 0.6); }

@media (max-width: 640px) {
  .wrap { padding: 0 16px; }

  .site-header .wrap {
    height: auto;
    flex-wrap: wrap;
    padding-top: 12px;
    padding-bottom: 12px;
    row-gap: 10px;
  }

  .brand-logo { height: 36px; width: 36px; }
  .brand-word { font-size: 16px; }

  .site-nav {
    width: 100%;
    display: flex;
    justify-content: space-between;
  }

  .site-nav a {
    margin-left: 0;
    font-size: 11px;
    letter-spacing: 0.06em;
  }
}

/* ---------------- Hero ---------------- */

.hero {
  position: relative;
  padding: 90px 0 0;
  overflow: hidden;
  border-bottom: 2px solid var(--pink);
  background: linear-gradient(180deg, var(--bg-deep) 0%, #200b3d 60%, var(--bg) 100%);
}

/* retro sun */
.hero::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -60px;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  background: var(--sunset);
  opacity: 0.55;
  -webkit-mask-image: repeating-linear-gradient(
    0deg,
    #000 0px, #000 10px,
    transparent 10px, transparent 20px
  );
  mask-image: repeating-linear-gradient(
    0deg,
    #000 0px, #000 10px,
    transparent 10px, transparent 20px
  );
  filter: blur(0.5px);
  z-index: 0;
}

/* grid floor */
.hero::after {
  content: '';
  position: absolute;
  left: -20%;
  right: -20%;
  bottom: 0;
  height: 220px;
  background-image:
    repeating-linear-gradient(90deg, var(--cyan) 0, var(--cyan) 1px, transparent 1px, transparent 60px),
    repeating-linear-gradient(0deg, var(--cyan) 0, var(--cyan) 1px, transparent 1px, transparent 24px);
  background-size: 60px 100%, 100% 24px;
  opacity: 0.35;
  transform: perspective(280px) rotateX(55deg);
  transform-origin: bottom;
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 55%);
  mask-image: linear-gradient(180deg, transparent, #000 55%);
  z-index: 0;
}

.hero .wrap { position: relative; z-index: 1; padding-bottom: 60px; }

.eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--bg-deep);
  background: var(--yellow);
  padding: 6px 14px;
  border-radius: var(--radius);
  margin-bottom: 24px;
  box-shadow: 3px 3px 0 var(--pink);
}

.hero-grid {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 40px;
  align-items: center;
}

@media (max-width: 720px) {
  .hero-grid { grid-template-columns: 1fr; }
}

.hero-logo {
  width: 100%;
  max-width: 300px;
  filter: drop-shadow(0 0 30px rgba(255, 46, 158, 0.35));
}

.tagline {
  margin-top: 22px;
  max-width: 560px;
  font-size: 18px;
  color: var(--ink-dim);
}

.hero-stats {
  margin-top: 46px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 18px;
  max-width: 720px;
}

.stat-block {
  background: var(--paper);
  border: 2px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 20px;
  transition: border-color 0.15s ease;
}

.stat-block:hover { border-color: var(--cyan); }

.stat-block .num {
  font-family: 'Bungee', Arial, sans-serif;
  font-size: 36px;
  color: var(--yellow);
  line-height: 1;
  text-shadow: 0 0 12px rgba(255, 229, 59, 0.35);
}

.stat-block .label {
  margin-top: 8px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-dim);
}

/* progress bar */

.progress-track {
  margin-top: 40px;
  max-width: 720px;
}

.progress-bar {
  height: 14px;
  background: var(--paper);
  border: 2px solid var(--line);
  border-radius: 999px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: var(--sunset);
  border-radius: 999px;
  box-shadow: 0 0 10px rgba(255, 137, 6, 0.6);
}

.progress-caption {
  margin-top: 10px;
  font-size: 13px;
  color: var(--ink-dim);
  display: flex;
  justify-content: space-between;
}

/* countdown */

#countdown-caption { color: var(--cyan); text-shadow: 0 0 12px rgba(5, 223, 215, 0.45); }

/* ---------------- Section headings ---------------- */

.section {
  padding: 64px 0;
  border-bottom: 1px solid var(--line);
}

.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 34px;
  flex-wrap: wrap;
  gap: 10px;
}

.section-head h2 {
  font-size: clamp(28px, 5vw, 42px);
  color: var(--ink);
  text-shadow: 2px 2px 0 var(--purple);
}

.section-head .sub {
  color: var(--ink-dim);
  font-size: 14px;
}

.section-head .sub a { color: var(--cyan); }
.section-head .sub a:hover { text-decoration: underline; }

/* ---------------- Concert grid (ticket stubs) ---------------- */

.concert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 26px;
}

.stub {
  position: relative;
  background: var(--paper);
  border: 2px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.stub.filled:hover {
  transform: translateY(-4px);
  border-color: var(--pink);
  box-shadow: 0 0 22px rgba(255, 46, 158, 0.35);
}

.stub .thumb {
  aspect-ratio: 3 / 2;
  background: #000;
  position: relative;
  overflow: hidden;
}

.stub .thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
}

.stub .num-badge {
  position: absolute;
  top: 10px; left: 10px;
  background: var(--bg-deep);
  color: var(--yellow);
  font-family: 'Bungee', Arial, sans-serif;
  font-size: 13px;
  padding: 5px 10px;
  border: 2px solid var(--yellow);
  border-radius: var(--radius);
}

.stub .rating {
  position: absolute;
  top: 10px; right: 10px;
  background: rgba(15, 6, 32, 0.85);
  color: var(--yellow);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: var(--radius);
}

.stub .body {
  padding: 18px 20px 20px;
  border-top: 2px dashed var(--line);
  position: relative;
}

.stub .body::before,
.stub .body::after {
  content: '';
  position: absolute;
  top: -9px;
  width: 16px; height: 16px;
  background: var(--bg);
  border-radius: 50%;
}

.stub .body::before { left: -8px; }
.stub .body::after { right: -8px; }

.stub .band {
  font-family: 'Bungee', Arial, sans-serif;
  font-size: 20px;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 4px;
}

.stub .show-title-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--bg-deep);
  background: var(--cyan);
  padding: 2px 8px;
  border-radius: var(--radius);
  margin-bottom: 10px;
}

.stub .meta {
  font-size: 13px;
  color: var(--ink-dim);
}

.stub .meta strong { color: var(--ink); font-weight: 600; }

.stub.empty {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 220px;
  border-style: dashed;
  color: var(--ink-dim);
  background: repeating-linear-gradient(
    135deg,
    var(--paper) 0px, var(--paper) 10px,
    var(--bg) 10px, var(--bg) 20px
  );
}

.stub.empty .placeholder-num {
  font-family: 'Bungee', Arial, sans-serif;
  font-size: 42px;
  color: var(--line);
}

.stub.empty .placeholder-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 6px;
}

.stub.empty .placeholder-wrap {
  text-align: center;
}

/* ---------------- Concert detail page ---------------- */

.concert-hero {
  padding: 48px 0 40px;
  border-bottom: 1px solid var(--line);
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-dim);
  margin-bottom: 26px;
}

.back-link:hover { color: var(--yellow); }

.concert-hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 44px;
  align-items: center;
}

@media (max-width: 800px) {
  .concert-hero-grid { grid-template-columns: 1fr; }
}

.concert-photo {
  border: 2px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 3 / 2;
  box-shadow: 6px 6px 0 var(--purple);
}

.concert-photo img { width: 100%; height: 100%; object-fit: cover; }

.show-number {
  color: var(--pink);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.concert-hero h1 {
  font-size: clamp(34px, 6vw, 58px);
  text-shadow: 3px 3px 0 var(--purple);
}

.show-subtitle {
  margin-top: 10px;
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--bg-deep);
  background: var(--cyan);
  padding: 4px 10px;
  border-radius: var(--radius);
}

.concert-facts {
  margin-top: 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 24px;
}

.fact .label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-dim);
  margin-bottom: 4px;
}

.fact .value { font-weight: 600; font-size: 16px; }

.stars { color: var(--yellow); letter-spacing: 2px; }

.highlight-box {
  margin-top: 28px;
  background: var(--paper);
  border-left: 4px solid var(--pink);
  padding: 16px 20px;
  border-radius: var(--radius);
  font-size: 15px;
  color: var(--ink);
}

.notes {
  padding: 50px 0;
  max-width: 720px;
  font-size: 17px;
  color: var(--ink-dim);
  line-height: 1.75;
}

.notes h2 { font-size: 22px; color: var(--ink); margin-bottom: 16px; }

/* photo gallery */

.gallery-section { padding: 50px 0; border-top: 1px solid var(--line); }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 18px;
}

.gallery-item {
  margin: 0;
  border: 2px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--paper);
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.gallery-item:hover { border-color: var(--cyan); transform: translateY(-3px); }

.gallery-item img { aspect-ratio: 4 / 3; object-fit: cover; cursor: pointer; }

/* lightbox */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(15, 6, 32, 0.95);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease;
  padding: 40px;
}

.lightbox.is-open { opacity: 1; visibility: visible; }

.lightbox-img {
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain;
  border: 2px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 0 40px rgba(255, 46, 158, 0.25);
}

.lightbox-close {
  position: fixed;
  top: 20px;
  right: 24px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.15s ease, color 0.15s ease;
}

.lightbox-close:hover { border-color: var(--pink); color: var(--pink); }

.lightbox-caption {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  max-width: 80vw;
  text-align: center;
  color: var(--ink-dim);
  font-size: 14px;
  background: rgba(15, 6, 32, 0.8);
  border: 1px solid var(--line);
  padding: 8px 16px;
  border-radius: var(--radius);
}

@media (max-width: 640px) {
  .lightbox { padding: 16px; }
  .lightbox-close { top: 12px; right: 12px; width: 38px; height: 38px; font-size: 22px; }
}

.gallery-item figcaption {
  padding: 10px 12px;
  font-size: 13px;
  color: var(--ink-dim);
}

.gallery-empty {
  border: 2px dashed var(--line);
  border-radius: var(--radius);
  padding: 40px 24px;
  text-align: center;
  color: var(--ink-dim);
}

.gallery-empty-icon { font-size: 32px; margin-bottom: 12px; opacity: 0.7; }

.gallery-empty p { max-width: 440px; margin: 0 auto; font-size: 14px; line-height: 1.7; }

/* music sets */

.music-set-section { padding: 50px 0; border-top: 1px solid var(--line); }

.set-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.set-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  background: var(--paper);
  border: 2px solid var(--line);
  border-radius: var(--radius);
  transition: border-color 0.15s ease;
}

.set-card:hover { border-color: var(--cyan); }

.set-card-title {
  font-weight: 700;
  font-size: 16px;
  color: var(--ink);
}

.set-card-meta {
  margin-top: 4px;
  font-size: 13px;
  color: var(--ink-dim);
}

.set-card-download {
  flex-shrink: 0;
  font-family: 'Bungee', Arial, sans-serif;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--bg-deep);
  background: var(--yellow);
  padding: 10px 18px;
  border-radius: var(--radius);
}

.set-empty {
  border: 2px dashed var(--line);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  color: var(--ink-dim);
  font-size: 14px;
}

/* admin */

.admin-card {
  max-width: 420px;
  background: var(--paper);
  border: 2px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
}

.admin-card h2 {
  font-size: 22px;
  margin-bottom: 18px;
}

.admin-login-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.admin-login-form input {
  background: var(--bg-deep);
  border: 2px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 14px;
  color: var(--ink);
  font: inherit;
  font-size: 15px;
  transition: border-color 0.15s ease;
}

.admin-login-form input:focus { outline: none; border-color: var(--cyan); }

.admin-login-form button,
.admin-upload-form button {
  background: var(--pink);
  border: 2px solid var(--pink);
  border-radius: var(--radius);
  padding: 12px 18px;
  color: var(--bg-deep);
  font-family: 'Bungee', Arial, sans-serif;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.admin-login-form button:hover,
.admin-upload-form button:hover { background: var(--yellow); border-color: var(--yellow); }

.admin-status {
  margin-top: 14px;
  font-size: 13px;
  color: var(--cyan);
  min-height: 16px;
}

.admin-status.is-error { color: var(--pink); }

.admin-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 28px;
}

#admin-whoami { color: var(--ink-dim); font-size: 14px; }

.admin-logout {
  background: none;
  border: 2px solid var(--line);
  border-radius: var(--radius);
  padding: 8px 16px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: border-color 0.15s ease;
}

.admin-logout:hover { border-color: var(--pink); }

.admin-storage-meter {
  margin-bottom: 32px;
  padding: 18px 20px;
  background: var(--paper);
  border: 2px solid var(--line);
  border-radius: var(--radius);
}

.admin-storage-bar {
  height: 12px;
  background: var(--bg-deep);
  border: 1px solid var(--line);
  border-radius: 999px;
  overflow: hidden;
}

.admin-storage-bar-fill {
  height: 100%;
  width: 0%;
  background: var(--sunset);
  border-radius: 999px;
  transition: width 0.3s ease;
}

.admin-storage-label {
  margin-top: 10px;
  font-size: 13px;
  color: var(--ink-dim);
}

.admin-show-picker {
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 480px;
}

.admin-show-picker label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-dim);
}

.admin-show-picker select {
  background: var(--paper);
  border: 2px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 14px;
  color: var(--ink);
  font: inherit;
  font-size: 14px;
}

.admin-sets-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}

.admin-set-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 18px;
  background: var(--paper);
  border: 2px solid var(--line);
  border-radius: var(--radius);
}

.admin-set-row-title { font-weight: 700; font-size: 15px; color: var(--ink); }
.admin-set-row-meta { margin-top: 2px; font-size: 12px; color: var(--ink-dim); }

.admin-set-delete {
  flex-shrink: 0;
  background: none;
  border: 2px solid var(--line);
  border-radius: var(--radius);
  padding: 8px 14px;
  color: var(--pink);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  cursor: pointer;
  transition: border-color 0.15s ease;
}

.admin-set-delete:hover { border-color: var(--pink); }

.admin-upload-form {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  max-width: 640px;
}

.admin-upload-form input[type="text"] {
  flex: 1 1 220px;
  background: var(--paper);
  border: 2px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 14px;
  color: var(--ink);
  font: inherit;
  font-size: 14px;
}

.admin-upload-form input[type="file"] {
  flex: 1 1 220px;
  color: var(--ink-dim);
  font-size: 13px;
}

.admin-upload-progress { margin-top: 18px; max-width: 640px; }

.admin-upload-progress-bar {
  height: 10px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 999px;
  overflow: hidden;
}

.admin-upload-progress-fill {
  height: 100%;
  width: 0%;
  background: var(--sunset);
  border-radius: 999px;
  transition: width 0.2s ease;
}

/* dropzone */

.dropzone {
  margin-top: 20px;
  border: 2px dashed var(--line);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.dropzone.is-dragover {
  border-color: var(--cyan);
  background: rgba(5, 223, 215, 0.06);
}

.dropzone-icon {
  font-size: 26px;
  color: var(--cyan);
  margin-bottom: 8px;
}

.dropzone-content p {
  margin: 4px 0;
  color: var(--ink-dim);
  font-size: 15px;
}

.dropzone-content strong { color: var(--ink); }

.dropzone-browse {
  background: none;
  border: none;
  padding: 0;
  color: var(--pink);
  font: inherit;
  font-weight: 700;
  text-decoration: underline;
  cursor: pointer;
}

.dropzone-browse:hover { color: var(--yellow); }

.dropzone-hint { font-size: 12px; opacity: 0.7; }

.dropzone-status {
  margin-top: 12px;
  min-height: 18px;
  font-size: 13px;
  color: var(--cyan);
}

.dropzone-status.is-error { color: var(--pink); }

.gallery-empty code, .guest-list-empty code {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1px 6px;
  color: var(--cyan);
  font-size: 13px;
}

/* guest list */

.guest-list-section { padding: 50px 0; border-top: 1px solid var(--line); }

.guest-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.guest-chip {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 9px 18px 9px 26px;
  background: var(--paper);
  border: 2px solid var(--line);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  transition: border-color 0.15s ease;
}

.guest-chip:hover { border-color: var(--cyan); }

.guest-chip::before {
  content: '';
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--pink);
  box-shadow: 0 0 6px rgba(255, 46, 158, 0.8);
}

.guest-list-empty {
  border: 2px dashed var(--line);
  border-radius: var(--radius);
  padding: 24px;
  color: var(--ink-dim);
  font-size: 14px;
  line-height: 1.7;
}

.guest-count-badge {
  margin-left: 8px;
  padding: 2px 8px;
  background: var(--bg-deep);
  border: 1px solid var(--cyan);
  border-radius: 999px;
  color: var(--cyan);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.guest-form {
  margin-top: 20px;
  display: flex;
  gap: 12px;
  max-width: 420px;
}

.guest-form input {
  flex: 1;
  background: var(--paper);
  border: 2px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 14px;
  color: var(--ink);
  font: inherit;
  font-size: 15px;
  transition: border-color 0.15s ease;
}

.guest-form input::placeholder { color: var(--ink-dim); }
.guest-form input:focus { outline: none; border-color: var(--cyan); }

.guest-submit {
  background: var(--pink);
  border: 2px solid var(--pink);
  border-radius: var(--radius);
  padding: 12px 22px;
  color: var(--bg-deep);
  font-family: 'Bungee', Arial, sans-serif;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.guest-submit:hover { background: var(--yellow); border-color: var(--yellow); }
.guest-submit:disabled { opacity: 0.6; cursor: default; }

.guest-form-status {
  margin-top: 12px;
  min-height: 18px;
  font-size: 13px;
  color: var(--cyan);
}

.guest-form-status.is-error { color: var(--pink); }

/* song frequency */

.freq-list {
  display: flex;
  flex-direction: column;
  border: 2px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.freq-row {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.freq-stripe > .freq-row,
.freq-row.freq-stripe { background: var(--paper-alt); }

.freq-rank {
  font-family: 'Bungee', Arial, sans-serif;
  font-size: 16px;
  color: var(--ink-dim);
}

.freq-rank-1 .freq-rank { color: var(--yellow); text-shadow: 0 0 10px rgba(255, 229, 59, 0.5); }
.freq-rank-23 .freq-rank { color: var(--cyan); }

.freq-title {
  font-weight: 600;
  font-size: 16px;
  color: var(--ink);
}

.freq-count {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--bg-deep);
  background: var(--cyan);
  padding: 4px 10px;
  border-radius: 999px;
  white-space: nowrap;
}

/* expandable rows (songs played more than once) */

summary.freq-row {
  cursor: pointer;
  list-style: none;
}

summary.freq-row::-webkit-details-marker { display: none; }
summary.freq-row::marker { content: ''; }

summary.freq-row:hover { box-shadow: inset 3px 0 0 var(--pink); }

.freq-caret {
  display: inline-block;
  margin-left: 6px;
  transition: transform 0.15s ease;
}

details.freq-item[open] > summary.freq-row .freq-caret { transform: rotate(180deg); }

.freq-occurrences {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 10px 20px 16px 76px;
  background: var(--bg-deep);
  border-bottom: 1px solid var(--line);
}

.freq-occurrence {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 7px 12px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: 13px;
  transition: border-color 0.15s ease;
}

.freq-occurrence:hover { border-color: var(--cyan); }

.freq-occ-band { color: var(--ink); font-weight: 600; }
.freq-occ-date { color: var(--ink-dim); }

@media (max-width: 640px) {
  .freq-row {
    grid-template-columns: 30px 1fr;
    grid-template-areas:
      "rank title"
      ".    count";
    gap: 2px 10px;
    padding: 10px 14px;
  }

  .freq-rank { grid-area: rank; font-size: 13px; }
  .freq-title { grid-area: title; font-size: 14px; line-height: 1.3; }

  .freq-count {
    grid-area: count;
    justify-self: start;
    font-size: 10px;
    padding: 2px 8px;
    margin-top: 2px;
  }

  .freq-occurrences { padding: 10px 14px 14px; }

  .freq-occurrence { flex-direction: column; gap: 2px; }
}

/* setlist */

.setlist-section { padding: 50px 0; border-top: 1px solid var(--line); }

.setlist-note {
  margin: -8px 0 26px;
  padding: 10px 16px;
  background: var(--paper);
  border-left: 4px solid var(--yellow);
  border-radius: var(--radius);
  font-size: 13px;
  color: var(--ink-dim);
}

.setlist-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 30px;
}

.setlist-col h3 {
  font-size: 15px;
  color: var(--yellow);
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--line);
}

.setlist-col ol {
  margin: 0;
  padding-left: 22px;
  color: var(--ink-dim);
  font-size: 15px;
  line-height: 1.9;
}

.setlist-col li::marker {
  color: var(--pink);
  font-weight: 700;
}

.concert-nav {
  display: flex;
  justify-content: space-between;
  padding: 36px 0 60px;
  border-top: 1px solid var(--line);
  gap: 20px;
}

.concert-nav a {
  flex: 1;
  border: 2px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 20px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.concert-nav a:hover { border-color: var(--pink); box-shadow: 0 0 16px rgba(255, 46, 158, 0.3); }

.concert-nav .dir {
  font-size: 11px;
  color: var(--ink-dim);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}

.concert-nav .next { text-align: right; }

/* ---------------- Footer ---------------- */

.site-footer {
  padding: 40px 0;
  color: var(--ink-dim);
  font-size: 13px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  border-top: 2px solid var(--pink);
}

.site-footer a { color: var(--cyan); }