/* ── Hyperspace Template ── */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&display=swap');

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

:root {
  --indigo:    #1a0533;
  --violet:    #2d0a52;
  --magenta:   #6b0080;
  --gold:      #fbbf24;
  --amber:     #f59e0b;
  --text:      #f0e6ff;
  --text-dim:  #9b8bb4;
  --sidebar-w: 280px;
  --accent:    var(--gold);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Space Grotesk', sans-serif;
  background: linear-gradient(135deg, var(--indigo) 0%, var(--violet) 50%, var(--magenta) 100%);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── Starfield canvas ── */
#starfield {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  width: 100%;
  height: 100%;
}

/* ── Sidebar ── */
#sidebar {
  position: fixed;
  top: 0; left: 0;
  width: var(--sidebar-w);
  height: 100vh;
  z-index: 100;
  display: flex;
  flex-direction: column;
  background: rgba(10,2,20,0.75);
  border-right: 1px solid rgba(251,191,36,0.12);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 0;
  overflow: hidden;
}

/* Sidebar gradient bar */
#sidebar::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--amber), #ff6b9d, var(--gold));
  background-size: 200%;
  animation: shimmer 3s linear infinite;
}
@keyframes shimmer {
  0%   { background-position: 0% 50%; }
  100% { background-position: 200% 50%; }
}

.sb-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.75rem 1.5rem 1.25rem;
  border-bottom: 1px solid rgba(251,191,36,0.08);
}
.sb-logo {
  font-size: 1.8rem;
  color: var(--gold);
  line-height: 1;
  animation: spin 20s linear infinite;
  display: inline-block;
}
@keyframes spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
@media (prefers-reduced-motion: reduce) { .sb-logo { animation: none; } }
.sb-site {
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.sb-nav {
  flex: 1;
  list-style: none;
  padding: 1.5rem 0;
}
.sb-nav li + li { margin-top: 0.25rem; }

.sb-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.7rem 1.5rem;
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  border-left: 3px solid transparent;
  transition: color 0.25s, background 0.25s, border-color 0.25s;
}
.sb-link:hover,
.sb-link.active {
  color: var(--gold);
  background: rgba(251,191,36,0.07);
  border-left-color: var(--gold);
}
.sb-icon {
  font-size: 1rem;
  opacity: 0.6;
}
.sb-link.active .sb-icon,
.sb-link:hover .sb-icon { opacity: 1; }

.sb-bottom {
  padding: 1.25rem 1.5rem;
  border-top: 1px solid rgba(251,191,36,0.08);
}
.sb-home {
  font-size: 0.75rem;
  color: var(--text-dim);
  text-decoration: none;
  letter-spacing: 0.06em;
  transition: color 0.2s;
}
.sb-home:hover { color: var(--gold); }

/* ── Main content ── */
#main-content {
  margin-left: var(--sidebar-w);
  position: relative;
  z-index: 1;
}

/* ── Sections ── */
.hs-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.hs-section:nth-child(1) {
  background: linear-gradient(160deg, rgba(26,5,51,0.9) 0%, rgba(45,10,82,0.8) 100%);
}
.hs-section:nth-child(2) {
  background: linear-gradient(160deg, rgba(45,10,82,0.85) 0%, rgba(107,0,128,0.8) 100%);
  border-top: 1px solid rgba(251,191,36,0.06);
}
.hs-section:nth-child(3) {
  background: linear-gradient(160deg, rgba(80,0,100,0.85) 0%, rgba(26,5,51,0.95) 100%);
  border-top: 1px solid rgba(251,191,36,0.06);
}

/* Section reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s cubic-bezier(0.4,0,0.2,1), transform 0.7s cubic-bezier(0.4,0,0.2,1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

.hs-section-inner {
  width: 100%;
  max-width: 680px;
  padding: 4rem 3rem;
}

/* ── Section 1: Intro ── */
.hs-eyebrow {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
}
.hs-pill {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(251,191,36,0.1);
  border: 1px solid rgba(251,191,36,0.25);
  border-radius: 2rem;
  padding: 0.25rem 0.75rem;
}

.hs-title {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
  margin-bottom: 3rem;
}
.hs-title-line {
  font-size: clamp(3.5rem, 10vw, 6rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: #fff;
  text-shadow: 0 4px 40px rgba(251,191,36,0.15);
}
.hs-accent {
  color: var(--gold);
  text-shadow: 0 0 40px rgba(251,191,36,0.4), 0 4px 20px rgba(251,191,36,0.2);
}

.hs-scroll-hint {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  animation: bounce 2.5s ease-in-out infinite;
}
.hs-scroll-hint svg { width: 16px; height: 16px; }
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(6px); }
}

/* Decorative grid */
.hs-grid-deco {
  position: absolute;
  bottom: 3rem; right: 2rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  opacity: 0.12;
}
.grid-cell {
  width: 12px; height: 12px;
  border-radius: 3px;
  background: var(--gold);
}

/* ── Section 2: Story ── */
.hs-story-inner {
  max-width: 700px;
}
.hs-chapter-label {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
  opacity: 0.7;
}

.hs-content-card {
  position: relative;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(251,191,36,0.15);
  border-radius: 1rem;
  padding: 2.5rem;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.06);
}

.cat-deco {
  position: absolute;
  top: 1.5rem; right: 1.5rem;
  width: 60px; height: 60px;
  animation: catSpin 12s linear infinite;
}
@keyframes catSpin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
@media (prefers-reduced-motion: reduce) { .cat-deco { animation: none; } }

.event-body p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text);
  margin-bottom: 1.25rem;
  font-weight: 300;
}
.event-body p:last-child { margin-bottom: 0; }
.event-body strong { color: var(--gold); font-weight: 600; }
.event-body em { color: rgba(255,255,255,0.55); }
.event-body a { color: var(--gold); text-decoration: none; border-bottom: 1px solid rgba(251,191,36,0.3); }
.event-body a:hover { border-bottom-color: var(--gold); }

.hs-quote-mark {
  position: absolute;
  bottom: -0.5rem; right: 2rem;
  font-size: 5rem;
  color: var(--gold);
  opacity: 0.08;
  line-height: 1;
  font-family: Georgia, serif;
  pointer-events: none;
}

/* ── Section 3: Meta ── */
.hs-meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
  margin-bottom: 3rem;
}
.hs-meta-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(251,191,36,0.12);
  border-radius: 0.75rem;
  padding: 1.5rem 1.25rem;
  transition: border-color 0.25s, transform 0.25s;
}
.hs-meta-card:hover {
  border-color: rgba(251,191,36,0.3);
  transform: translateY(-3px);
}
.meta-card-icon { font-size: 1.5rem; margin-bottom: 0.75rem; }
.meta-card-label {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 0.4rem;
}
.meta-card-value {
  font-size: 1rem;
  font-weight: 500;
  color: #fff;
}

/* ── Labels ── */
.label-tag {
  display: inline-block;
  padding: 0.3rem 0.85rem;
  background: rgba(251,191,36,0.1);
  border: 1px solid rgba(251,191,36,0.25);
  border-radius: 2rem;
  color: var(--gold);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s, transform 0.2s;
}
.label-tag:hover {
  background: rgba(251,191,36,0.2);
  border-color: var(--gold);
  transform: translateY(-2px);
}

/* ── Probability display ── */
.hs-probability {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  padding: 2rem;
  border: 1px solid rgba(251,191,36,0.1);
  border-radius: 1rem;
  background: rgba(0,0,0,0.2);
  text-align: center;
}
.prob-label {
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.prob-value {
  font-size: 3rem;
  font-weight: 700;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
  text-shadow: 0 0 30px rgba(251,191,36,0.4);
}
.prob-sub {
  font-size: 0.78rem;
  color: var(--text-dim);
  font-style: italic;
}

/* ── Mobile ── */
@media (max-width: 640px) {
  #sidebar { transform: translateX(-100%); transition: transform 0.3s; }
  #main-content { margin-left: 0; }
  .hs-section-inner { padding: 3rem 1.5rem; }
}

/* ── Lightbox ── */
#lightbox{display:none;position:fixed;inset:0;background:rgba(0,0,0,.9);
  z-index:9999;align-items:center;justify-content:center;
  flex-direction:column;gap:.5rem}
#lightbox img{max-width:90vw;max-height:80vh;object-fit:contain}
.lb-close{position:fixed;top:1rem;right:1.5rem;font-size:2.5rem;
  color:#fff;cursor:pointer;line-height:1;opacity:.8}
.lb-close:hover{opacity:1}
.lb-nav{position:fixed;top:50%;transform:translateY(-50%);font-size:3rem;
  color:#fff;cursor:pointer;padding:.5rem;user-select:none;opacity:.7}
.lb-nav:hover{opacity:1}
.lb-prev{left:1rem}.lb-next{right:1rem}
.lb-caption{color:#ccc;font-size:.9rem;text-align:center;max-width:80vw}

/* ── Collection links ── */
nav.event-collections{display:flex;flex-wrap:wrap;gap:.5rem 1rem;padding:1rem 1.5rem;border-top:1px solid rgba(128,128,128,.2);font-family:var(--font-head,sans-serif);font-size:.82rem}
nav.event-collections .ec-link{color:var(--accent);text-decoration:none;opacity:.8;transition:opacity .2s}
nav.event-collections .ec-link:hover{opacity:1}