:root {
  --cyan: #7ff6f2;
  --cyan-glow: #19d3d1;
  --green: #6dffc4;
  --buy: #009a44;
  --bg: #000;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  background: var(--bg);
  color: #fff;
  font-family: "Nunito", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.6;
}

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

/* ---------- nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.9rem clamp(1rem, 4vw, 2.5rem);
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(127, 246, 242, 0.15);
}
.nav .brand {
  font-family: "Sacramento", cursive;
  font-size: 2rem;
  color: #fff;
  text-decoration: none;
  text-shadow: 0 0 6px var(--cyan-glow), 0 0 18px var(--cyan-glow);
}
.nav ul {
  display: flex;
  gap: clamp(0.75rem, 3vw, 2rem);
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav a:not(.brand) {
  color: #cfeff0;
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding-bottom: 2px;
}
.nav a:not(.brand):hover,
.nav a[aria-current="page"] {
  color: var(--cyan);
  border-bottom: 2px solid var(--cyan);
  text-shadow: 0 0 10px var(--cyan-glow);
}

/* ---------- page 1: neon splash ---------- */
.splash {
  min-height: calc(100vh - 64px);
  display: grid;
  place-items: center;
  text-align: center;
  padding: 2rem 1rem;
  background: radial-gradient(ellipse at center, #062a2a 0%, #000 60%);
}
.neon-title {
  font-family: "Sacramento", cursive;
  font-weight: 400;
  font-size: clamp(4.5rem, 16vw, 12rem);
  line-height: 1;
  margin: 0;
  color: #f4ffff;
  text-shadow:
    0 0 4px #fff,
    0 0 12px var(--cyan),
    0 0 28px var(--cyan-glow),
    0 0 60px var(--cyan-glow);
  animation: flicker 6s infinite;
}
.neon-rule {
  width: min(80vw, 760px);
  height: 3px;
  margin: 0.5rem auto 1.5rem;
  background: #fff;
  box-shadow: 0 0 8px var(--cyan), 0 0 20px var(--cyan-glow);
}
.tagline {
  font-family: "Sacramento", cursive;
  font-size: clamp(2.25rem, 5.5vw, 3.25rem);
  color: #f2ffff;
  margin: 0 0 2.5rem;
  text-shadow: 0 0 8px var(--cyan), 0 0 20px var(--cyan-glow);
}

@keyframes flicker {
  0%, 92%, 100% { opacity: 1; }
  93% { opacity: 0.55; }
  94% { opacity: 1; }
  96% { opacity: 0.7; }
  97% { opacity: 1; }
}
@media (prefers-reduced-motion: reduce) {
  .neon-title { animation: none; }
}

.btn {
  display: inline-block;
  min-width: 12rem;
  padding: 0.85rem 2.25rem;
  border-radius: 999px;
  background: var(--buy);
  color: #fff;
  font-weight: 700;
  font-size: 1.25rem;
  text-decoration: none;
  text-align: center;
  border: 0;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
}
.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 0 3px rgba(0, 154, 68, 0.35), 0 8px 24px rgba(0, 154, 68, 0.4);
}
.btn-ghost {
  background: transparent;
  color: var(--cyan);
  box-shadow: inset 0 0 0 2px var(--cyan);
}

/* ---------- page 2: shows ---------- */
.shows {
  position: relative;
  min-height: calc(100vh - 64px);
  overflow: hidden;
  background: #161616 var(--hero, none) center right / cover no-repeat;
}
.shows::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.55) 55%, rgba(0,0,0,0.2) 100%);
}
.shows-inner {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  padding: clamp(2rem, 6vw, 5rem) clamp(1rem, 4vw, 2.5rem);
  display: grid;
  grid-template-columns: 1fr minmax(0, 320px);
  gap: 2rem;
  align-items: start;
}
.shows h1 {
  grid-column: 1 / -1;
  margin: 0 0 0.5rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  font-size: clamp(2.25rem, 5vw, 3.25rem);
  text-shadow: 0 0 8px var(--cyan), 0 0 22px var(--cyan-glow);
}
.tickets {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
}
.ticket {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  text-align: center;
}
.ticket-name {
  margin: 0;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  line-height: 1.15;
}
.ticket-name .price { display: block; }
.ticket-name.glitch {
  color: #e9b6ff;
  text-shadow: 0 0 10px rgba(168, 85, 247, 0.8), 0 0 24px rgba(168, 85, 247, 0.45);
}
.ticket-name.marker {
  color: #eafcfb;
  text-shadow: 0 0 10px rgba(127, 246, 242, 0.7), 0 0 24px rgba(25, 211, 209, 0.4);
}
.pay-note {
  grid-column: 1 / -1;
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.6;
  color: var(--cyan);
  text-shadow: 0 0 10px rgba(25, 211, 209, 0.5);
}
.side-photos {
  display: grid;
  gap: 1.5rem;
}
.side-photos img:not([src]),
.side-photos img[src=""] { display: none; }
.side-photos img {
  width: 100%;
  border-radius: 4px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.6);
}

/* ---------- page 3: about ---------- */
.about {
  max-width: 1100px;
  margin: 0 auto;
  padding: clamp(2rem, 6vw, 4.5rem) clamp(1rem, 4vw, 2.5rem);
}
.crew {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-end;
  gap: clamp(1rem, 3vw, 2.5rem);
  margin-bottom: 2.5rem;
}
.crew figure {
  margin: 0;
  width: clamp(140px, 22vw, 240px);
  text-align: center;
}
.crew .photo {
  aspect-ratio: 4 / 5;
  width: 100%;
  object-fit: cover;
  background: #0c1a1a;
}
.crew div.photo { border: 1px dashed rgba(127, 246, 242, 0.25); }
.crew figcaption {
  margin-top: 0.5rem;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--green);
  text-shadow: 0 0 8px rgba(109, 255, 196, 0.7);
}
.about-text {
  white-space: pre-wrap;
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  line-height: 1.75;
  max-width: 68ch;
  margin: 0 auto;
  color: #e6fff6;
  text-shadow: 0 0 12px rgba(109, 255, 196, 0.25);
}

footer {
  text-align: center;
  padding: 2rem 1rem;
  color: #8aa8a7;
  font-size: 0.9rem;
}

@media (max-width: 760px) {
  .shows-inner { grid-template-columns: 1fr; }
  .side-photos { grid-template-columns: 1fr 1fr; }
  .nav .brand { font-size: 1.6rem; }
}

/* ---------- booking page ---------- */
.book {
  max-width: 1100px;
  margin: 0 auto;
  padding: clamp(1.5rem, 5vw, 3.5rem) clamp(1rem, 4vw, 2.5rem) 4rem;
}
.book h1 {
  margin: 0;
  font-weight: 800;
  letter-spacing: 0.01em;
  font-size: clamp(2.25rem, 5vw, 3.25rem);
  text-shadow: 0 0 8px var(--cyan), 0 0 22px var(--cyan-glow);
}
.book-intro { color: #bfe0df; font-size: 1.05rem; margin: 0.35rem 0 2rem; }
.book-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}
.calendar-card {
  background: #0b1112;
  border: 1px solid rgba(127, 246, 242, 0.18);
  border-radius: 12px;
  padding: 1rem;
}
.cal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}
.cal-head button {
  background: none;
  border: 1px solid rgba(127, 246, 242, 0.3);
  border-radius: 6px;
  color: var(--cyan);
  font-size: 1rem;
  padding: 0.25rem 0.6rem;
  cursor: pointer;
}
.calendar {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}
.cal-name {
  text-align: center;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #a8c9c7;
  padding-bottom: 0.25rem;
}
.cal-day-btn {
  aspect-ratio: 1;
  border: 1px solid transparent;
  border-radius: 8px;
  background: #121a1b;
  color: #dff6f5;
  font-size: 0.95rem;
  cursor: pointer;
  position: relative;
}
.cal-day-btn:hover:not(:disabled) { border-color: var(--cyan); }
.cal-day-btn:disabled { opacity: 0.25; cursor: default; }
.cal-day-btn.selected {
  background: var(--buy);
  color: #fff;
  font-weight: 700;
}
.cal-day-btn.has-booking::after {
  content: "";
  position: absolute;
  bottom: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 6px var(--cyan);
}
.cal-key {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0.9rem 0 0;
  font-size: 0.9rem;
  color: #a8c9c7;
}
.cal-key .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 6px var(--cyan);
}
.book-form { display: grid; gap: 1rem; }
.book-form label {
  display: grid;
  gap: 0.35rem;
  font-weight: 600;
  color: #cfeff0;
}
.book-form input,
.book-form select,
.book-form textarea {
  padding: 0.6rem 0.75rem;
  border-radius: 8px;
  border: 1px solid #2b3a3c;
  background: #121819;
  color: #eafcfb;
  font: inherit;
  font-weight: 400;
}
.book-form .btn { justify-self: start; }
.confirm { max-width: 32rem; }
.confirm .neon-title.small {
  font-family: "Nunito", system-ui, sans-serif;
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 2.75rem);
  animation: none;
  text-shadow: 0 0 10px var(--cyan), 0 0 26px var(--cyan-glow);
}
.confirm-line { font-size: 1.15rem; font-weight: 700; color: #eafcfb; margin: 0 0 1rem; }
.confirm .btn { margin: 0.35rem; }

@media (max-width: 760px) {
  .book-grid { grid-template-columns: 1fr; }
}