/* ==========================================================================
   POSH LDN — shared stylesheet
   Single source of truth for design tokens, bokeh background, base type,
   and reusable components. Loaded on every page (replaces the old inline
   <style> blocks). Works alongside Tailwind CDN utilities.
   ========================================================================== */

:root {
  /* Surfaces */
  --posh-bg:        #05050a;
  --posh-surface:   #0d0d14;
  --posh-surface-2: #14141d;
  --posh-border:    rgba(255, 255, 255, 0.10);
  --posh-border-2:  rgba(255, 255, 255, 0.18);

  /* Text */
  --posh-text:      #ffffff;
  --posh-text-dim:  #a3a3b2;
  --posh-text-mute: #6b6b78;

  /* Accent (existing amber) */
  --posh-accent:    #fbbf24; /* amber-400 */
  --posh-accent-2:  #f59e0b; /* amber-500 */

  /* Bokeh colour-pop palette */
  --bokeh-purple:   124, 58, 237;  /* #7c3aed */
  --bokeh-teal:     20, 184, 166;  /* #14b8a6 */
  --bokeh-magenta:  217, 70, 239;  /* #d946ef */
  --bokeh-gold:     234, 179, 8;   /* #eab308 */

  /* Type scale (slightly larger site-wide) */
  --fs-sm:   0.9375rem;
  --fs-base: 1.0625rem;
  --fs-lg:   1.25rem;
  --fs-xl:   1.5rem;
  --fs-2xl:  2rem;
  --fs-3xl:  2.5rem;
  --fs-hero: clamp(2.5rem, 8vw, 4.5rem);

  --radius:    1rem;
  --radius-lg: 1.5rem;
}

/* --------------------------------------------------------------------------
   Base
   -------------------------------------------------------------------------- */
html { scroll-behavior: smooth; }

body {
  background-color: var(--posh-bg);
  color: var(--posh-text);
  font-family: 'Poppins', sans-serif;
  font-weight: 200;
  font-size: var(--fs-base);
  line-height: 1.65;
  position: relative;
}

h1, h2, h3 {
  font-weight: 200;
  letter-spacing: 0.15em;
}

h1 { font-size: var(--fs-3xl); }
h2 { font-size: var(--fs-2xl); }
h3 { font-size: var(--fs-xl); }

p {
  font-weight: 400;
  font-size: 1.08em;
  line-height: 1.7;
}

a { color: inherit; }

.hero-overlay {
  background: linear-gradient(to bottom, rgba(0,0,0,0.55), rgba(0,0,0,0.95));
}

/* --------------------------------------------------------------------------
   Bokeh background — one fixed composited layer, no DOM nodes.
   Soft large radial stops keep it cheap on mobile GPUs (no filter:blur).
   -------------------------------------------------------------------------- */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(45vw 45vw at 12% 8%,   rgba(var(--bokeh-purple),  0.16), transparent 60%),
    radial-gradient(50vw 50vw at 88% 92%,  rgba(var(--bokeh-teal),    0.14), transparent 62%),
    radial-gradient(38vw 38vw at 78% 18%,  rgba(var(--bokeh-magenta), 0.12), transparent 60%),
    radial-gradient(42vw 42vw at 18% 88%,  rgba(var(--bokeh-gold),    0.10), transparent 62%),
    var(--posh-bg);
}

/* Denser localized glow for hero / feature blocks */
.bokeh-strong { position: relative; isolation: isolate; }
.bokeh-strong::before {
  content: "";
  position: absolute;
  inset: -10%;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(40% 40% at 20% 20%, rgba(var(--bokeh-purple),  0.22), transparent 60%),
    radial-gradient(45% 45% at 85% 80%, rgba(var(--bokeh-teal),    0.20), transparent 62%),
    radial-gradient(35% 35% at 70% 25%, rgba(var(--bokeh-magenta), 0.16), transparent 60%);
}

/* Optional gentle drift, motion-safe only */
@media (prefers-reduced-motion: no-preference) {
  body::before { animation: bokeh-drift 32s ease-in-out infinite alternate; }
}
@keyframes bokeh-drift {
  from { transform: translate3d(0, 0, 0)     scale(1); }
  to   { transform: translate3d(-2%, 1%, 0)  scale(1.06); }
}

/* --------------------------------------------------------------------------
   Layout helpers
   -------------------------------------------------------------------------- */
.posh-container { width: 100%; max-width: 72rem; margin-inline: auto; padding-inline: 1.25rem; }
.section-pad    { padding-block: clamp(3.5rem, 9vw, 6rem); }
.eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--posh-accent);
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: 9999px;
  padding: 0.7rem 1.4rem;
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  transition: transform 0.18s ease, background-color 0.18s ease, border-color 0.18s ease, color 0.18s ease;
  cursor: pointer;
  text-align: center;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }

.btn-ticket {
  background: var(--posh-accent);
  color: #1a1300;
  box-shadow: 0 8px 26px rgba(var(--bokeh-gold), 0.28);
}
.btn-ticket:hover { background: #fcd34d; }

.btn-table {
  background: transparent;
  color: var(--posh-text);
  border: 1px solid var(--posh-border-2);
}
.btn-table:hover { border-color: var(--posh-accent); color: var(--posh-accent); }

.btn-ghost {
  background: rgba(255,255,255,0.04);
  color: var(--posh-text);
  border: 1px solid var(--posh-border);
}
.btn-ghost:hover { background: rgba(255,255,255,0.09); }

/* --------------------------------------------------------------------------
   Cards
   -------------------------------------------------------------------------- */
.card {
  background: var(--posh-surface);
  border: 1px solid var(--posh-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.card:hover { transform: translateY(-3px); border-color: var(--posh-border-2); }

.chip {
  display: inline-flex;
  align-items: center;
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem;
  border-radius: 9999px;
  border: 1px solid var(--posh-border-2);
  color: var(--posh-text-dim);
}
.chip-accent { color: var(--posh-accent); border-color: rgba(var(--bokeh-gold), 0.45); }

/* --------------------------------------------------------------------------
   Image placeholders — swap-ready. data-img-src names the intended final file.
   -------------------------------------------------------------------------- */
.img-placeholder {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  width: 100%;
  background:
    radial-gradient(60% 60% at 30% 20%, rgba(var(--bokeh-purple), 0.18), transparent 60%),
    radial-gradient(60% 60% at 80% 90%, rgba(var(--bokeh-teal),   0.16), transparent 62%),
    var(--posh-surface-2);
  border: 1px dashed var(--posh-border-2);
  border-radius: var(--radius);
  color: var(--posh-text-dim);
  padding: 1.25rem;
  overflow: hidden;
}
.img-placeholder span {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  max-width: 90%;
}
.img-placeholder::after {
  content: "image";
  position: absolute;
  top: 0.6rem;
  left: 0.6rem;
  font-size: 0.55rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--posh-text-mute);
}

/* --------------------------------------------------------------------------
   Accordion (menu + reusable). Mirrors the FAQ max-height mechanism in main.js.
   -------------------------------------------------------------------------- */
.acc-panel {
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition: max-height 0.28s ease, opacity 0.28s ease;
}
[data-menu-toggle] { cursor: pointer; width: 100%; text-align: left; }
.acc-icon { transition: transform 0.25s ease; }
[aria-expanded="true"] .acc-icon { transform: rotate(45deg); }

/* --------------------------------------------------------------------------
   Email-capture popup
   -------------------------------------------------------------------------- */
#poshSubOverlay {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  background: rgba(0,0,0,0.72);
  backdrop-filter: blur(6px);
}
#poshSubOverlay.is-open { display: flex; }
#poshSubDialog {
  position: relative;
  width: 100%;
  max-width: 26rem;
  background:
    radial-gradient(70% 70% at 80% 0%, rgba(var(--bokeh-magenta), 0.22), transparent 60%),
    radial-gradient(70% 70% at 0% 100%, rgba(var(--bokeh-teal), 0.18), transparent 60%),
    var(--posh-surface);
  border: 1px solid var(--posh-border-2);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem 1.75rem;
}
.posh-field {
  width: 100%;
  background: rgba(0,0,0,0.4);
  border: 1px solid var(--posh-border-2);
  border-radius: 9999px;
  padding: 0.8rem 1.1rem;
  color: var(--posh-text);
  font-size: 0.95rem;
}
.posh-field:focus { outline: none; border-color: var(--posh-accent); }
.posh-honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* --------------------------------------------------------------------------
   Menu "Coming 2026" items (preserved from menu.html)
   -------------------------------------------------------------------------- */
.menu-item--coming-soon { opacity: 0.55; }
.menu-item--coming-soon .coming-soon-badge {
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-radius: 9999px;
  padding: 0.15rem 0.6rem;
  border: 1px solid rgba(255, 255, 255, 0.25);
  background-color: rgba(255, 255, 255, 0.03);
  color: #a3a3a3;
  white-space: nowrap;
}