/* ==========================================================================
   components.css — reusable UI components
   Contents: header · nav · buttons · ticket show cards · review cards ·
             chips · carousel · cart drawer · toasts · forms · footer
   ========================================================================== */

/* =============================== Header ================================ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 245, 234, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow var(--dur) var(--ease-soft);
}
.site-header.is-scrolled { box-shadow: var(--shadow-sm); }

.header-inner {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-height: 4.25rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--ink);
}
.brand-mark { color: var(--velvet); display: grid; }
.brand-name {
  font-family: var(--font-display);
  font-weight: 640;
  font-size: 1.25rem;
  display: block;
  line-height: 1.1;
}
.brand-tagline {
  display: block;
  font-size: var(--text-xs);
  color: var(--ink-soft);
  letter-spacing: 0.02em;
}

.site-nav {
  display: flex;
  gap: var(--space-3);
  margin-left: auto;
}
.nav-link {
  position: relative;
  text-decoration: none;
  color: var(--ink);
  font-weight: 500;
  padding-block: 0.35rem;
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0; right: 100%; bottom: 0;
  height: 2px;
  background: var(--brass);
  transition: right var(--dur) var(--ease-out);
}
.nav-link:hover::after,
.nav-link.is-active::after { right: 0; }
.nav-link.is-active { color: var(--velvet); font-weight: 700; }

.header-actions { display: flex; align-items: center; gap: var(--space-2); }

.basket-button {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  border: 1.5px solid var(--velvet);
  color: var(--velvet);
  background: transparent;
  border-radius: 999px;
  padding: 0.45rem 1rem;
  font-weight: 700;
  transition: background var(--dur-fast) var(--ease-soft), color var(--dur-fast) var(--ease-soft);
}
.basket-button:hover { background: var(--velvet); color: var(--paper); }
.basket-count {
  position: absolute;
  top: -0.45rem; right: -0.45rem;
  min-width: 1.35rem; height: 1.35rem;
  display: grid; place-items: center;
  background: var(--brass);
  color: var(--ink);
  font-size: var(--text-xs);
  font-weight: 700;
  border-radius: 999px;
  padding-inline: 0.25rem;
  transition: transform var(--dur-fast) var(--ease-out);
}
.basket-count.is-bumping { animation: bump 380ms var(--ease-out); }
@keyframes bump {
  40% { transform: scale(1.35); }
  100% { transform: scale(1); }
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  padding: 0.5rem;
}
.nav-toggle span {
  width: 22px; height: 2px;
  background: var(--ink);
  transition: transform var(--dur) var(--ease-out), opacity var(--dur) var(--ease-out);
}

@media (max-width: 820px) {
  .brand-tagline { display: none; }
  .basket-label { display: none; }
  .nav-toggle { display: flex; }
  .site-nav {
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    padding: var(--space-2) var(--space-3) var(--space-3);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--dur) var(--ease-out), opacity var(--dur) var(--ease-out), visibility 0s var(--dur);
  }
  .site-nav.is-open {
    transform: none;
    opacity: 1;
    visibility: visible;
    transition-delay: 0s;
  }
  .site-nav .nav-link { padding: 0.7rem 0; border-bottom: 1px solid var(--line); }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* =============================== Buttons =============================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: 999px;
  padding: 0.75rem 1.6rem;
  font-weight: 700;
  font-size: var(--text-base);
  text-decoration: none;
  border: 1.5px solid transparent;
  transition:
    transform var(--dur-fast) var(--ease-out),
    box-shadow var(--dur-fast) var(--ease-out),
    background var(--dur-fast) var(--ease-soft),
    color var(--dur-fast) var(--ease-soft);
}
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.btn:active { transform: translateY(0); }

.btn-primary { background: var(--velvet); color: var(--paper); }
.btn-primary:hover { background: var(--velvet-soft); color: var(--paper); }

.btn-gold { background: var(--brass); color: var(--ink); }
.btn-gold:hover { background: var(--brass-bright); color: var(--ink); }

.btn-outline { border-color: var(--velvet); color: var(--velvet); background: transparent; }
.btn-outline:hover { background: var(--velvet); color: var(--paper); }

.btn-ghost-light { border-color: rgba(250, 245, 234, 0.6); color: var(--paper); background: transparent; }
.btn-ghost-light:hover { border-color: var(--paper); color: var(--paper); background: rgba(250, 245, 234, 0.08); }

.btn-small { padding: 0.45rem 1rem; font-size: var(--text-sm); }
.btn-block { width: 100%; }

/* ============== Ticket cards — the site's signature element ============
   Each show is presented as an admission ticket: notched edges, a
   perforation, and a price "stub". Built with CSS masks so it works on
   any background. */

.show-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(19rem, 1fr));
  gap: var(--space-3);
}
.show-grid-featured { grid-template-columns: repeat(auto-fill, minmax(19rem, 1fr)); }

.ticket {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  color: var(--ink);
  overflow: hidden;
  transition:
    transform var(--dur) var(--ease-out),
    box-shadow var(--dur) var(--ease-out);
}
.ticket:hover {
  transform: translateY(-5px) rotate(-0.4deg);
  box-shadow: var(--shadow-lg);
}

.ticket-stub {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  padding: 0.85rem 1.25rem;
  border-bottom: 2px dashed var(--line);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.ticket-stub .ticket-price {
  font-family: var(--font-display);
  font-size: var(--text-md);
  letter-spacing: 0;
  color: var(--velvet);
}

/* Punched notches where the perforation meets the ticket's edge.
   Semicircles of page background, clipped by the ticket's overflow:hidden. */
.ticket-stub::before,
.ticket-stub::after {
  content: "";
  position: absolute;
  bottom: -0.55rem; /* centred on the dashed perforation line */
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  background: var(--paper);
  border: 1px solid var(--line);
  z-index: 1;
}
.ticket-stub::before { left: -0.55rem; }
.ticket-stub::after  { right: -0.55rem; }

.ticket-body { padding: var(--space-3) 1.25rem; flex: 1; }
.ticket-title {
  font-size: var(--text-lg);
  margin-bottom: 0.4rem;
  transition: color var(--dur-fast) var(--ease-soft);
}
.ticket:hover .ticket-title { color: var(--velvet); }
.ticket-excerpt {
  color: var(--ink-soft);
  font-size: var(--text-sm);
  margin: 0;
}

.ticket-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1rem;
  padding: 0 1.25rem var(--space-3);
  font-size: var(--text-xs);
  color: var(--ink-soft);
}
.ticket-meta span { display: inline-flex; align-items: center; gap: 0.3rem; }
.ticket-meta b { color: var(--ink); font-weight: 700; }

.ticket-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.8rem 1.25rem;
  background: var(--paper-tint);
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--velvet);
}
.ticket-cta::after {
  content: "\2192";
  transition: transform var(--dur-fast) var(--ease-out);
}
.ticket:hover .ticket-cta::after { transform: translateX(4px); }

/* ============================ Review cards ============================= */

.review-grid {
  columns: 3 19rem;
  column-gap: var(--space-3);
}
.review-card {
  break-inside: avoid;
  margin-bottom: var(--space-3);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-3);
  box-shadow: var(--shadow-sm);
}
.review-card[hidden] { display: none; }

.review-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-2);
  margin-bottom: 0.6rem;
}
.review-name { font-family: var(--font-display); font-weight: 640; font-size: var(--text-md); margin: 0; }
.review-role { font-size: var(--text-xs); color: var(--ink-soft); margin: 0; }
.review-stars { color: var(--brass); letter-spacing: 2px; white-space: nowrap; font-size: var(--text-sm); }

.review-quote {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--ink);
}
.review-quote::before { content: "\201C"; color: var(--brass); font-family: var(--font-display); }
.review-quote::after  { content: "\201D"; color: var(--brass); font-family: var(--font-display); }

/* Rating summary */
.review-summary {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-4);
  align-items: center;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  margin-bottom: var(--space-4);
}
.summary-score { display: grid; justify-items: center; gap: 0.15rem; padding-inline: var(--space-3); }
.summary-number { font-family: var(--font-display); font-size: 3.2rem; font-weight: 640; line-height: 1; }
.summary-stars { color: var(--brass); font-size: var(--text-md); letter-spacing: 3px; }
.summary-count { font-size: var(--text-xs); color: var(--ink-soft); }

.summary-breakdown { display: grid; gap: 0.5rem; }
.summary-bar {
  display: grid;
  grid-template-columns: 7.5rem 1fr 2rem;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
}
.summary-bar i {
  height: 0.55rem;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--brass), var(--brass-bright));
  width: var(--w, 0%);
  min-width: 0.55rem;
}
.summary-bar b { text-align: right; }

@media (max-width: 680px) {
  .review-summary { grid-template-columns: 1fr; }
  .summary-bar { grid-template-columns: 6rem 1fr 2rem; }
}

/* Chips (filters) */
.chip-row { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: var(--space-4); }
.chip {
  border: 1.5px solid var(--line);
  background: var(--card);
  color: var(--ink);
  border-radius: 999px;
  padding: 0.4rem 1rem;
  font-size: var(--text-sm);
  font-weight: 600;
  transition: all var(--dur-fast) var(--ease-soft);
}
.chip:hover { border-color: var(--velvet); color: var(--velvet); }
.chip.is-active { background: var(--velvet); border-color: var(--velvet); color: var(--paper); }

.review-more-row { text-align: center; margin-top: var(--space-3); }
.review-more-note { font-size: var(--text-xs); color: var(--ink-soft); margin-top: var(--space-2); }

/* ============================== Carousel =============================== */

.carousel { position: relative; }
.carousel-viewport { overflow: hidden; border-radius: var(--radius-lg); }
.carousel-track {
  display: flex;
  transition: transform var(--dur-slow) var(--ease-out);
}
.carousel-slide { flex: 0 0 100%; }
.carousel-slide img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-2);
}
.carousel-btn {
  width: 2.4rem; height: 2.4rem;
  border-radius: 999px;
  border: 1.5px solid var(--velvet);
  background: transparent;
  color: var(--velvet);
  font-size: 1rem;
  transition: all var(--dur-fast) var(--ease-soft);
}
.carousel-btn:hover { background: var(--velvet); color: var(--paper); }
.carousel-dots { display: flex; gap: 0.45rem; }
.carousel-dot {
  width: 0.55rem; height: 0.55rem;
  border-radius: 999px;
  border: 0;
  padding: 0;
  background: var(--line);
  transition: all var(--dur-fast) var(--ease-soft);
}
.carousel-dot.is-active { background: var(--brass); transform: scale(1.25); }

/* Testimonial slides */
.testimonial-carousel .carousel-viewport { background: var(--card); border: 1px solid var(--line); }
.testimonial-slide {
  flex: 0 0 100%;
  padding: var(--space-5) clamp(1.25rem, 6vw, 5rem);
  text-align: center;
}
.testimonial-quote {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 1rem + 0.9vw, 1.5rem);
  font-style: italic;
  font-weight: 420;
  line-height: 1.5;
  margin: 0 0 var(--space-3);
}
.testimonial-attrib { font-size: var(--text-sm); color: var(--ink-soft); margin: 0; }
.testimonial-attrib strong { color: var(--ink); }
.testimonial-stars { color: var(--brass); letter-spacing: 3px; display: block; margin-bottom: var(--space-2); }

/* ============================= Cart drawer ============================= */

.cart-overlay {
  position: fixed;
  inset: 0;
  z-index: 150;
  background: rgba(38, 20, 26, 0.5);
  opacity: 0;
  transition: opacity var(--dur) var(--ease-soft);
}
.cart-overlay.is-open { opacity: 1; }

.cart-drawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  z-index: 160;
  width: min(26rem, 100vw);
  background: var(--paper);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  transform: translateX(100%);
  transition: transform var(--dur) var(--ease-out);
}
.cart-drawer.is-open { transform: none; }

.cart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3);
  border-bottom: 1px solid var(--line);
}
.cart-title { margin: 0; font-size: var(--text-lg); }
.cart-close {
  border: 0; background: none;
  font-size: 1.7rem; line-height: 1;
  color: var(--ink-soft);
  padding: 0.25rem 0.5rem;
}
.cart-close:hover { color: var(--velvet); }

.cart-body { flex: 1; overflow-y: auto; padding: var(--space-3); }

.cart-empty { text-align: center; color: var(--ink-soft); padding-block: var(--space-5); }
.cart-empty .btn { margin-top: var(--space-2); }

.cart-line {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.25rem var(--space-2);
  padding-block: var(--space-2);
  border-bottom: 1px dashed var(--line);
  animation: rise-in var(--dur) var(--ease-out);
}
.cart-line-title { font-weight: 700; margin: 0; }
.cart-line-title a { text-decoration: none; color: inherit; }
.cart-line-title a:hover { color: var(--velvet); }
.cart-line-price { font-family: var(--font-display); color: var(--velvet); font-weight: 640; text-align: right; }
.cart-line-controls { display: flex; align-items: center; gap: var(--space-2); grid-column: 1 / -1; }
.cart-line-remove {
  margin-left: auto;
  border: 0; background: none;
  color: var(--ink-soft);
  font-size: var(--text-xs);
  text-decoration: underline;
}
.cart-line-remove:hover { color: var(--velvet); }

.qty-control {
  display: inline-flex;
  align-items: center;
  border: 1.5px solid var(--line);
  border-radius: 999px;
  overflow: hidden;
  background: var(--card);
}
.qty-btn {
  border: 0; background: none;
  width: 2.1rem; height: 2.1rem;
  font-size: 1.05rem;
  color: var(--velvet);
}
.qty-btn:hover { background: var(--paper-tint); }
.qty-control input {
  width: 2.4rem;
  border: 0;
  text-align: center;
  font: inherit;
  background: transparent;
  -moz-appearance: textfield;
}
.qty-control input::-webkit-outer-spin-button,
.qty-control input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

.cart-footer {
  padding: var(--space-3);
  border-top: 1px solid var(--line);
  background: var(--card);
}
.cart-subtotal {
  display: flex;
  justify-content: space-between;
  font-size: var(--text-md);
  margin-bottom: var(--space-1);
}
.cart-hint { font-size: var(--text-xs); color: var(--ink-soft); margin-bottom: var(--space-2); }

/* =============================== Toasts ================================ */

.toast-region {
  position: fixed;
  bottom: var(--space-3);
  left: 50%;
  transform: translateX(-50%);
  z-index: 200;
  display: grid;
  gap: var(--space-1);
  width: min(24rem, calc(100vw - 2rem));
}
.toast {
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--radius);
  padding: 0.8rem 1.1rem;
  font-size: var(--text-sm);
  box-shadow: var(--shadow-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-2);
  animation: toast-in var(--dur) var(--ease-out);
}
.toast.is-leaving { animation: toast-out var(--dur) var(--ease-soft) forwards; }
.toast a { color: var(--brass-bright); font-weight: 700; }
@keyframes toast-in  { from { opacity: 0; transform: translateY(12px); } }
@keyframes toast-out { to   { opacity: 0; transform: translateY(12px); } }

/* ================================ Forms ================================ */

.field { display: grid; gap: 0.35rem; margin-bottom: var(--space-2); }
.field span { font-size: var(--text-sm); font-weight: 700; }
.field input, .field select, .field textarea,
.search-field input, .filter-select select {
  font: inherit;
  color: var(--ink);
  background: var(--card);
  border: 1.5px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.85rem;
  transition: border-color var(--dur-fast) var(--ease-soft), box-shadow var(--dur-fast) var(--ease-soft);
}
.field input:focus, .field select:focus, .field textarea:focus,
.search-field input:focus, .filter-select select:focus {
  outline: none;
  border-color: var(--brass);
  box-shadow: 0 0 0 3px rgba(184, 134, 43, 0.18);
}
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-2); }
@media (max-width: 560px) { .field-row { grid-template-columns: 1fr; } }
.form-status { font-size: var(--text-sm); color: var(--success); font-weight: 700; min-height: 1.4em; }

/* =============================== Footer ================================ */

.site-footer {
  background: var(--velvet-deep);
  color: rgba(250, 245, 234, 0.85);
  margin-top: var(--space-6);
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-4);
  padding-block: var(--space-5);
}
.footer-wordmark {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 640;
  color: var(--paper);
  margin-bottom: var(--space-1);
}
.footer-strapline { font-size: var(--text-sm); max-width: 26rem; }
.footer-heading {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass-bright);
  margin-bottom: var(--space-2);
}
.footer-nav { display: grid; gap: 0.45rem; align-content: start; }
.footer-nav a {
  color: rgba(250, 245, 234, 0.85);
  text-decoration: none;
  font-size: var(--text-sm);
}
.footer-nav a:hover { color: var(--paper); text-decoration: underline; }
.footer-legal {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-2);
  padding-block: var(--space-3);
  border-top: 1px solid rgba(250, 245, 234, 0.14);
  font-size: var(--text-xs);
  color: rgba(250, 245, 234, 0.6);
}
.footer-legal p { margin: 0; }

@media (max-width: 820px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .footer-inner { grid-template-columns: 1fr; }
}