/* ============================================
   WHOA 文昌號 — Design System v2
   whoa.artists.tw · Underground · Editorial
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Unbounded:wght@300;400&family=Noto+Serif+TC:wght@300;400;700;900&family=DM+Mono:wght@300;400;500&display=swap');

/* ── Variables ── */
:root {
  --bg:       #0c0c0c;
  --surface:  #0e0e0e;
  --surface-2:#141414;
  --surface-3:#1a1a1a;
  --border:   #1c1c1c;
  --border-lt:#2a2a2a;
  --gold:     #E8C832;
  --gold-lt:  #f5e680;
  --gold-dark:#c8a820;
  --white:    #f0f0f0;
  --dim:      #888888;
  --muted:    #555555;
  --red:      #b03030;
  --font-d:   'Unbounded', sans-serif;
  --font-b:   'Noto Serif TC', serif;
  --font-m:   'DM Mono', monospace;
  --r:        2px;
  --r-lg:     4px;
  --ease:     0.16s ease;
  --max-w:    1040px;
  --nav-h:    58px;
}

/* ── Reset ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { font-size: 16px; scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  background: var(--bg);
  color: var(--white);
  font-family: var(--font-b);
  line-height: 1.7;
  min-height: 100vh;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul, ol { list-style: none; }
input, select, textarea { font-family: inherit; }

/* Subtle grain overlay */
body::after {
  content: '';
  position: fixed; inset: 0;
  pointer-events: none; z-index: 9999;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 200px 200px;
}

/* ── Typography ── */
h1, h2, h3, h4 { font-family: var(--font-d); font-weight: 300; line-height: 1.15; }

/* ── Layout ── */
.container { width: 100%; max-width: var(--max-w); margin: 0 auto; padding: 0 28px; }
.section { padding: 80px 0; }
.section-sm { padding: 48px 0; }

/* ── Navigation ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--nav-h);
  background: rgba(14, 14, 17, 0.92);
  backdrop-filter: blur(20px) saturate(1.5);
  border-bottom: 1px solid var(--border);
}
.nav .container { display: flex; align-items: center; justify-content: space-between; height: 100%; }

.nav-logo {
  display: flex; align-items: stretch; gap: 0; height: 36px;
  border-radius: 1px; overflow: hidden;
}
.logo-pillar {
  background: var(--gold); width: 20px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}
.logo-pillar span {
  font-family: var(--font-b); font-size: 9px; font-weight: 300;
  color: #111; writing-mode: vertical-rl; letter-spacing: 0.1em; line-height: 1;
}
.logo-body {
  display: flex; flex-direction: column; justify-content: center;
  gap: 1px; padding: 0 10px; background: var(--bg);
}
.logo-en {
  font-family: var(--font-d); font-size: 0.9rem; font-weight: 300;
  color: var(--white); letter-spacing: -0.01em; line-height: 1;
}
.logo-sub {
  font-family: var(--font-m); font-size: 0.45rem; color: var(--muted);
  letter-spacing: 0.12em; text-transform: uppercase; line-height: 1;
}

.nav-links { display: flex; align-items: center; gap: 0; }
.nav-links a {
  padding: 7px 13px; font-size: 0.68rem; border-radius: var(--r);
  color: var(--dim); transition: color var(--ease), background var(--ease);
  letter-spacing: 0.14em; text-transform: uppercase; font-family: var(--font-m);
}
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-links .nav-cta {
  margin-left: 8px; padding: 7px 18px;
  background: var(--gold); color: #111;
  border-radius: var(--r); letter-spacing: 0.14em;
  transition: background var(--ease);
}
.nav-links .nav-cta:hover { background: var(--gold-lt); color: #111; }

.nav-burger {
  display: none; flex-direction: column; gap: 5px; padding: 8px; border-radius: var(--r);
}
.nav-burger span {
  display: block; width: 20px; height: 1.5px; background: var(--white); border-radius: 2px;
  transition: transform var(--ease), opacity var(--ease);
}
.nav-burger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.nav-mobile {
  display: none; position: fixed; top: var(--nav-h); left: 0; right: 0;
  background: var(--surface); border-bottom: 1px solid var(--border);
  z-index: 99; padding: 12px 20px 20px; flex-direction: column; gap: 2px;
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  padding: 11px 14px; font-size: 0.72rem; border-radius: var(--r);
  color: var(--dim); transition: color var(--ease), background var(--ease);
  font-family: var(--font-m); letter-spacing: 0.14em; text-transform: uppercase;
}
.nav-mobile a:hover { color: var(--white); background: var(--surface-2); }
.nav-mobile .nav-cta { background: var(--gold); color: #111; border: none; margin-top: 8px; text-align: center; }

/* ── Hero ── */
.hero {
  min-height: 100vh; padding-top: var(--nav-h);
  display: flex; align-items: center; position: relative; overflow: hidden;
}
.hero-content { position: relative; z-index: 1; padding: 80px 0; }
.hero-eyebrow {
  font-family: var(--font-m); font-size: 0.65rem; letter-spacing: 0.22em;
  color: var(--dim); text-transform: uppercase; margin-bottom: 28px;
  display: flex; align-items: center; gap: 12px;
}
.hero-eyebrow::before { content: ''; width: 28px; height: 1px; background: var(--border-lt); }
.hero-title {
  font-family: var(--font-d); font-weight: 300;
  font-size: clamp(3rem, 9vw, 6rem);
  letter-spacing: -0.01em; line-height: 0.92;
  color: var(--white); margin-bottom: 32px;
}
.hero-title em { font-style: normal; color: var(--dim); font-weight: 300; }
.hero-sub {
  font-size: 0.85rem; color: var(--dim); letter-spacing: 0.04em;
  margin-bottom: 48px; font-family: var(--font-m);
}
.hero-actions { display: flex; gap: 10px; flex-wrap: wrap; }

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 24px; border-radius: var(--r); font-size: 0.75rem;
  font-weight: 300; letter-spacing: 0.14em; text-transform: uppercase;
  transition: all var(--ease); font-family: var(--font-m);
}
.btn-primary { background: var(--gold); color: #111; }
.btn-primary:hover { background: var(--gold-lt); }
.btn-outline { background: transparent; color: var(--dim); border: 1px solid var(--border-lt); }
.btn-outline:hover { border-color: var(--dim); color: var(--white); }
.btn-sm { padding: 7px 16px; font-size: 0.65rem; }
.btn-gold { background: var(--gold); color: #111; }
.btn-gold:hover { background: var(--gold-lt); }

/* ── Section Labels ── */
.section-label {
  font-family: var(--font-m); font-size: 0.62rem; letter-spacing: 0.22em;
  color: var(--dim); text-transform: uppercase; margin-bottom: 20px;
  display: flex; align-items: center; gap: 10px;
}
.section-label::before { content: ''; width: 20px; height: 1px; background: var(--border-lt); }
.section-title { font-size: clamp(1.4rem, 3.5vw, 2.4rem); color: var(--white); margin-bottom: 8px; letter-spacing: -0.01em; }
.section-sub { font-size: 0.875rem; color: var(--dim); margin-top: 8px; }

/* ── Feature Event Card (full-width) ── */
.feature-event {
  position: relative; border-radius: var(--r-lg); overflow: hidden;
  aspect-ratio: 21/9; background: var(--surface);
  border: 1px solid var(--border);
  cursor: pointer; display: block;
  transition: border-color var(--ease);
}
.feature-event:hover { border-color: var(--border-lt); }
.feature-event img.bg {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; opacity: 0.4;
  transition: opacity var(--ease), transform 0.4s ease;
}
.feature-event:hover img.bg { opacity: 0.5; transform: scale(1.02); }
.feature-event .overlay {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(14,14,17,0.95) 30%, rgba(14,14,17,0.3) 100%);
}
.feature-event-content {
  position: relative; z-index: 1;
  height: 100%; display: flex; flex-direction: column; justify-content: flex-end;
  padding: 36px 40px;
}
.feature-event-label {
  font-family: var(--font-m); font-size: 0.6rem; letter-spacing: 0.2em;
  color: var(--gold); text-transform: uppercase; margin-bottom: 10px;
}
.feature-event-title {
  font-family: var(--font-d); font-size: clamp(1.5rem, 3.5vw, 2.5rem);
  font-weight: 300; color: var(--white); margin-bottom: 12px; line-height: 1.05; letter-spacing: -0.01em;
}
.feature-event-meta {
  font-family: var(--font-m); font-size: 0.72rem; color: var(--dim);
  letter-spacing: 0.08em; margin-bottom: 20px;
}
.feature-event-price {
  font-family: var(--font-d); font-size: 0.9rem; color: var(--white);
}

/* ── Poster Event Grid ── */
.poster-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.poster-card {
  position: relative; border-radius: var(--r-lg); overflow: hidden;
  aspect-ratio: 2/3; background: var(--surface);
  border: 1px solid var(--border);
  cursor: pointer; display: block;
  transition: border-color var(--ease), transform var(--ease);
}
.poster-card:hover { border-color: var(--border-lt); transform: translateY(-2px); }
.poster-card img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease, opacity var(--ease);
}
.poster-card:hover img { transform: scale(1.04); opacity: 0.85; }
.poster-card .poster-placeholder {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-d); font-size: 3.5rem; font-weight: 700;
  color: rgba(255,255,255,0.04); letter-spacing: -0.03em;
  user-select: none;
}
.poster-card .poster-overlay {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent 0%, rgba(14,14,17,0.97) 55%);
  padding: 40px 14px 16px;
}
.poster-type {
  font-family: var(--font-m); font-size: 0.58rem; letter-spacing: 0.18em;
  color: var(--gold); text-transform: uppercase; margin-bottom: 6px;
}
.poster-title {
  font-family: var(--font-d); font-size: 0.875rem; font-weight: 300;
  color: var(--white); line-height: 1.25; margin-bottom: 6px; letter-spacing: -0.01em;
}
.poster-meta {
  font-family: var(--font-m); font-size: 0.62rem; color: var(--dim);
  letter-spacing: 0.06em;
}
.poster-price {
  position: absolute; top: 12px; right: 12px;
  font-family: var(--font-m); font-size: 0.65rem; color: var(--white);
  background: rgba(14,14,17,0.7); backdrop-filter: blur(6px);
  padding: 4px 8px; border-radius: 2px; border: 1px solid var(--border);
}

/* ── Event Row (list view) ── */
.events-list { display: flex; flex-direction: column; gap: 1px; }
.event-row {
  display: flex; gap: 0; align-items: stretch;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-lg); overflow: hidden;
  transition: border-color var(--ease); cursor: pointer;
}
.event-row:hover { border-color: var(--border-lt); }
.event-row-poster {
  width: 72px; flex-shrink: 0; background: var(--surface-2);
  position: relative; overflow: hidden;
}
.event-row-poster img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.7; }
.event-row-poster .row-placeholder {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  font-family: var(--font-d); font-size: 1.1rem; font-weight: 700;
  color: rgba(255,255,255,0.08);
}
.event-row-date {
  min-width: 64px; padding: 16px 12px; text-align: center;
  border-right: 1px solid var(--border); display: flex; flex-direction: column;
  justify-content: center; flex-shrink: 0;
}
.event-row-date .day { font-family: var(--font-d); font-size: 1.4rem; font-weight: 300; color: var(--white); line-height: 1; letter-spacing: -0.01em; }
.event-row-date .month { font-family: var(--font-m); font-size: 0.6rem; color: var(--dim); letter-spacing: 0.12em; margin-top: 3px; }
.event-row-info { flex: 1; padding: 14px 18px; display: flex; flex-direction: column; justify-content: center; }
.event-row-title { font-size: 0.95rem; font-weight: 500; color: var(--white); margin-bottom: 4px; }
.event-row-meta { font-family: var(--font-m); font-size: 0.65rem; color: var(--dim); letter-spacing: 0.06em; }
.event-row-right {
  padding: 14px 18px; display: flex; flex-direction: column;
  align-items: flex-end; justify-content: center; gap: 8px; flex-shrink: 0;
}
.event-row-price { font-family: var(--font-m); font-size: 0.8rem; color: var(--white); }

/* ── Tag ── */
.tag {
  display: inline-block; padding: 2px 8px; border-radius: 2px;
  font-family: var(--font-m); font-size: 0.6rem; letter-spacing: 0.12em;
  text-transform: uppercase;
}
.tag-show    { background: rgba(232,200,50,0.12); color: var(--gold); border: 1px solid rgba(232,200,50,0.2); }
.tag-hair    { background: rgba(248,248,248,0.06); color: var(--dim); border: 1px solid var(--border); }
.tag-workshop{ background: rgba(248,248,248,0.06); color: var(--dim); border: 1px solid var(--border); }

/* ── Hairmosa Feature ── */
.hairmosa-section {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.hairmosa-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0; min-height: 480px; }
.hairmosa-image {
  background: var(--surface-2); position: relative; overflow: hidden;
}
.hairmosa-image img { width: 100%; height: 100%; object-fit: cover; opacity: 0.6; }
.hairmosa-image .image-placeholder {
  width: 100%; height: 100%; min-height: 480px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-d); font-size: 6rem; font-weight: 700;
  color: rgba(255,255,255,0.04); letter-spacing: -0.04em;
  background: linear-gradient(135deg, var(--surface) 0%, var(--surface-2) 100%);
}
.hairmosa-content {
  padding: 64px 56px;
  display: flex; flex-direction: column; justify-content: center;
}
.hairmosa-en {
  font-family: var(--font-d); font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700; color: var(--white); line-height: 1.05; margin-bottom: 6px;
}
.hairmosa-zh {
  font-family: var(--font-m); font-size: 0.7rem; letter-spacing: 0.22em;
  color: var(--dim); text-transform: uppercase; margin-bottom: 28px;
}
.hairmosa-desc { font-size: 0.9rem; color: var(--dim); line-height: 1.8; margin-bottom: 32px; }
.hairmosa-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
.h-tag {
  padding: 5px 12px; background: var(--surface-2); border: 1px solid var(--border);
  border-radius: 2px; font-family: var(--font-m); font-size: 0.65rem; color: var(--dim);
  letter-spacing: 0.1em;
}

/* ── Concept / About blurb ── */
.about-blurb { background: var(--bg); }
.floors-mini { display: flex; flex-direction: column; gap: 1px; }
.floor-mini {
  display: flex; gap: 20px; align-items: center;
  padding: 18px 24px; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-lg); transition: border-color var(--ease);
}
.floor-mini:hover { border-color: var(--border-lt); }
.floor-mini-num {
  font-family: var(--font-m); font-size: 0.65rem; letter-spacing: 0.15em;
  color: var(--gold); min-width: 28px;
}
.floor-mini-name { font-size: 0.9rem; font-weight: 500; color: var(--white); }
.floor-mini-desc { font-family: var(--font-m); font-size: 0.65rem; color: var(--dim); margin-top: 2px; letter-spacing: 0.04em; }

/* ── Member Lookup ── */
.member-hero {
  padding-top: var(--nav-h); padding-bottom: 0;
  background: var(--surface); border-bottom: 1px solid var(--border);
}
.member-lookup-wrap {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0;
  min-height: 380px;
}
.member-lookup-left {
  padding: 56px 48px; border-right: 1px solid var(--border);
  display: flex; flex-direction: column; justify-content: center;
}
.member-lookup-right {
  padding: 56px 48px; display: flex; flex-direction: column; justify-content: center;
}
.member-lookup-title { font-size: clamp(1.6rem, 3.5vw, 2.5rem); color: var(--white); margin-bottom: 8px; }
.member-lookup-desc { font-size: 0.875rem; color: var(--dim); }

.member-result-wrap {
  padding: 32px 48px; background: var(--surface-2);
  border-top: 1px solid var(--border); display: none;
}
.member-result-wrap.show { display: block; }
.member-result-inner { display: grid; grid-template-columns: auto 1fr; gap: 32px; align-items: start; }
.qr-code-img { width: 140px; height: 140px; border-radius: var(--r); }
.member-info-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.member-info-item .label {
  font-family: var(--font-m); font-size: 0.58rem; letter-spacing: 0.18em;
  color: var(--dim); text-transform: uppercase; margin-bottom: 3px;
}
.member-info-item .value { font-size: 0.9rem; color: var(--white); font-weight: 500; }
.member-level-badge {
  display: inline-block; padding: 3px 10px; background: rgba(232,200,50,0.12);
  border: 1px solid rgba(232,200,50,0.25); border-radius: 2px;
  font-family: var(--font-m); font-size: 0.65rem; color: var(--gold); letter-spacing: 0.1em;
}

/* ── Form ── */
.form-group { margin-bottom: 16px; }
.form-label {
  display: block; font-family: var(--font-m); font-size: 0.62rem;
  letter-spacing: 0.18em; color: var(--dim); text-transform: uppercase; margin-bottom: 8px;
}
.form-input {
  width: 100%; padding: 11px 14px; background: var(--surface-2);
  border: 1px solid var(--border); border-radius: var(--r);
  color: var(--white); font-size: 0.95rem; transition: border-color var(--ease);
  font-family: var(--font-b);
}
.form-input:focus { outline: none; border-color: var(--border-lt); }
.form-input::placeholder { color: var(--muted); }
.error-msg { font-family: var(--font-m); font-size: 0.72rem; color: var(--red); margin-top: 10px; display: none; }
.error-msg.show { display: block; }

/* ── Join Page ── */
.page-hero {
  padding-top: var(--nav-h);
  background: var(--surface); border-bottom: 1px solid var(--border);
}
.page-hero .container { padding-top: 56px; padding-bottom: 48px; }
.page-hero-title { font-size: clamp(2rem, 5vw, 3rem); color: var(--white); margin-bottom: 10px; }
.page-hero-desc { color: var(--dim); font-size: 0.875rem; max-width: 520px; }

.tally-embed {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-lg); overflow: hidden; min-height: 480px;
}
.tally-embed iframe { width: 100%; border: none; min-height: 480px; background: transparent; }

.member-tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.tier-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 24px;
}
.tier-card.active { border-color: var(--gold); }
.tier-num {
  font-family: var(--font-m); font-size: 0.6rem; letter-spacing: 0.18em;
  color: var(--dim); text-transform: uppercase; margin-bottom: 16px;
}
.tier-name { font-family: var(--font-d); font-size: 1rem; font-weight: 300; color: var(--white); margin-bottom: 3px; letter-spacing: -0.01em; }
.tier-range { font-family: var(--font-m); font-size: 0.65rem; color: var(--gold); margin-bottom: 16px; }
.tier-perks { font-size: 0.8rem; color: var(--dim); }
.tier-perks li { padding: 4px 0; }
.tier-perks li::before { content: '— '; color: var(--gold); }

/* ── Event Detail ── */
.event-detail-hero {
  min-height: 55vh; padding-top: var(--nav-h);
  background: var(--surface); position: relative; overflow: hidden;
  display: flex; align-items: flex-end;
}
.event-detail-hero img.bg {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; opacity: 0.25;
}
.event-detail-hero .overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, var(--bg) 30%, rgba(14,14,17,0.5) 80%, transparent);
}
.event-detail-content { position: relative; z-index: 1; padding: 48px 0 44px; }
.event-detail-type {
  font-family: var(--font-m); font-size: 0.6rem; letter-spacing: 0.2em;
  color: var(--gold); text-transform: uppercase; margin-bottom: 12px;
  display: flex; align-items: center; gap: 8px;
}
.event-detail-type::before { content: ''; width: 16px; height: 1px; background: var(--gold); }
.event-detail-title {
  font-family: var(--font-d); font-size: clamp(1.8rem, 4.5vw, 3rem);
  font-weight: 300; color: var(--white); margin-bottom: 18px; line-height: 1.05; letter-spacing: -0.01em;
}
.event-meta-row { display: flex; flex-wrap: wrap; gap: 20px; }
.event-meta-item {
  display: flex; align-items: center; gap: 7px;
  font-family: var(--font-m); font-size: 0.7rem; color: var(--dim); letter-spacing: 0.06em;
}
.event-meta-item svg { width: 13px; height: 13px; stroke: var(--gold); flex-shrink: 0; }

.event-detail-body { display: grid; grid-template-columns: 1fr 320px; gap: 48px; padding: 48px 0; }
.event-detail-main h3 {
  font-family: var(--font-m); font-size: 0.62rem; letter-spacing: 0.2em;
  color: var(--dim); text-transform: uppercase; margin-bottom: 12px;
}
.event-detail-main p { color: var(--dim); font-size: 0.9rem; line-height: 1.8; margin-bottom: 20px; }
.lineup-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 8px; margin-bottom: 20px; }
.lineup-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r);
  padding: 14px 12px; text-align: center;
}
.lineup-card .name { font-size: 0.825rem; font-weight: 500; color: var(--white); }
.lineup-card .role { font-family: var(--font-m); font-size: 0.62rem; color: var(--dim); margin-top: 3px; }

.ticket-box {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg);
  padding: 28px; position: sticky; top: calc(var(--nav-h) + 16px);
  align-self: flex-start;
}
.ticket-box-price {
  font-family: var(--font-d); font-size: 2rem; font-weight: 300; color: var(--white); letter-spacing: -0.01em;
}
.ticket-box-price span { font-size: 0.75rem; color: var(--dim); font-weight: 300; font-family: var(--font-m); }
.ticket-box-note { font-family: var(--font-m); font-size: 0.7rem; color: var(--dim); margin: 8px 0 20px; line-height: 1.7; }
.ticket-box .btn { width: 100%; justify-content: center; margin-bottom: 8px; }
.ticket-box hr { border: none; border-top: 1px solid var(--border); margin: 20px 0; }
.ticket-box-info { font-family: var(--font-m); font-size: 0.7rem; color: var(--dim); }
.ticket-box-info li { padding: 5px 0; display: flex; align-items: center; gap: 8px; }
.ticket-box-info li::before { content: '—'; color: var(--gold); flex-shrink: 0; }

/* ── Calendar ── */
.calendar-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.calendar-nav { display: flex; align-items: center; gap: 8px; }
.calendar-nav button {
  width: 32px; height: 32px; border-radius: var(--r);
  background: var(--surface); border: 1px solid var(--border);
  color: var(--white); font-size: 0.9rem; display: flex; align-items: center; justify-content: center;
  transition: border-color var(--ease);
}
.calendar-nav button:hover { border-color: var(--border-lt); }
.calendar-month { font-family: var(--font-d); font-size: 1rem; font-weight: 300; letter-spacing: -0.01em; }
.view-toggle { display: flex; gap: 0; border: 1px solid var(--border); border-radius: var(--r); overflow: hidden; }
.view-btn {
  padding: 6px 14px; font-family: var(--font-m); font-size: 0.65rem; letter-spacing: 0.12em;
  background: transparent; border: none; color: var(--dim); text-transform: uppercase;
  transition: all var(--ease);
}
.view-btn.active { background: var(--surface-2); color: var(--white); }

.calendar-grid { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); overflow: hidden; }
.cal-weekdays { display: grid; grid-template-columns: repeat(7, 1fr); border-bottom: 1px solid var(--border); }
.cal-weekday {
  padding: 8px; text-align: center;
  font-family: var(--font-m); font-size: 0.58rem; letter-spacing: 0.14em;
  color: var(--muted); text-transform: uppercase;
}
.cal-days { display: grid; grid-template-columns: repeat(7, 1fr); }
.cal-day {
  min-height: 88px; padding: 6px; border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border); position: relative;
}
.cal-day:nth-child(7n) { border-right: none; }
.cal-day-num {
  font-family: var(--font-m); font-size: 0.72rem; color: var(--muted); margin-bottom: 4px;
  width: 22px; height: 22px; display: flex; align-items: center; justify-content: center;
}
.cal-day.today .cal-day-num {
  background: var(--white); color: var(--bg); border-radius: 50%;
}
.cal-day.other-month { opacity: 0.3; }
.cal-event-dot {
  padding: 2px 5px; border-radius: 2px; font-family: var(--font-m); font-size: 0.58rem;
  background: rgba(232,200,50,0.12); color: var(--gold); margin-bottom: 2px;
  cursor: pointer; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  transition: background var(--ease);
}
.cal-event-dot:hover { background: rgba(232,200,50,0.25); }

/* ── About Page ── */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; }
.contact-list { display: flex; flex-direction: column; gap: 12px; }
.contact-item { display: flex; gap: 14px; align-items: flex-start; }
.contact-icon {
  width: 36px; height: 36px; background: var(--surface-2); border: 1px solid var(--border);
  border-radius: var(--r); display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.contact-icon svg { width: 15px; height: 15px; stroke: var(--gold); }
.contact-info .c-label { font-family: var(--font-m); font-size: 0.6rem; letter-spacing: 0.16em; color: var(--muted); text-transform: uppercase; margin-bottom: 2px; }
.contact-info .c-value { font-size: 0.9rem; color: var(--white); }

/* ── Footer ── */
.footer { background: var(--surface); border-top: 1px solid var(--border); padding: 48px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-brand .logo { font-family: var(--font-d); font-size: 1.1rem; font-weight: 300; color: var(--white); letter-spacing: -0.01em; }
.footer-brand .zh-name { font-family: var(--font-m); font-size: 0.6rem; letter-spacing: 0.28em; color: var(--muted); margin-top: 2px; }
.footer-brand p { font-size: 0.8rem; color: var(--muted); margin-top: 14px; line-height: 1.7; max-width: 200px; }
.footer-col h4 { font-family: var(--font-m); font-size: 0.58rem; letter-spacing: 0.2em; color: var(--dim); text-transform: uppercase; margin-bottom: 14px; }
.footer-col a { display: block; font-size: 0.8rem; color: var(--muted); padding: 3px 0; transition: color var(--ease); }
.footer-col a:hover { color: var(--white); }
.footer-bottom {
  padding-top: 20px; border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--font-m); font-size: 0.62rem; color: var(--muted); letter-spacing: 0.06em;
}
.social-links { display: flex; gap: 8px; }
.social-link {
  width: 28px; height: 28px; border: 1px solid var(--border); border-radius: var(--r);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-m); font-size: 0.6rem; color: var(--muted);
  transition: all var(--ease);
}
.social-link:hover { border-color: var(--border-lt); color: var(--white); }

/* ── Misc ── */
.divider { border: none; border-top: 1px solid var(--border); margin: 36px 0; }
.text-gold { color: var(--gold); }
.text-muted { color: var(--dim); }
.empty-state { text-align: center; padding: 56px 24px; color: var(--muted); font-family: var(--font-m); font-size: 0.75rem; letter-spacing: 0.1em; }
.empty-state .icon { font-size: 2rem; margin-bottom: 14px; opacity: 0.25; }
.loading { display: flex; align-items: center; justify-content: center; gap: 8px; color: var(--muted); padding: 40px; font-family: var(--font-m); font-size: 0.7rem; letter-spacing: 0.1em; }
.spinner { width: 16px; height: 16px; border: 1.5px solid var(--border); border-top-color: var(--gold); border-radius: 50%; animation: spin 0.7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.gcal-subscribe {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 16px; background: transparent; border: 1px solid var(--border);
  border-radius: var(--r); font-family: var(--font-m); font-size: 0.65rem;
  letter-spacing: 0.1em; color: var(--dim); text-transform: uppercase;
  transition: all var(--ease);
}
.gcal-subscribe:hover { border-color: var(--border-lt); color: var(--white); }
.gcal-subscribe svg { width: 13px; height: 13px; }

/* ── Type Filter ── */
.type-filter { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 24px; }
.type-btn {
  padding: 5px 14px; border: 1px solid var(--border); border-radius: 20px;
  background: transparent; color: var(--dim); cursor: pointer;
  font-family: var(--font-m); font-size: 0.62rem; letter-spacing: 0.12em; text-transform: uppercase;
  transition: all var(--ease);
}
.type-btn:hover { border-color: var(--border-lt); color: var(--white); }
.type-btn.active { background: var(--gold); border-color: var(--gold); color: var(--bg); font-weight: 500; }

/* ── Member Level Badge Colours ── */
.badge-general { background: rgba(138,138,150,0.1); border-color: rgba(138,138,150,0.2); color: var(--dim); }
.badge-regular  { background: rgba(100,160,220,0.1); border-color: rgba(100,160,220,0.2); color: #7ab0e0; }
.badge-core     { background: rgba(232,200,50,0.12); border-color: rgba(232,200,50,0.25); color: var(--gold); }

/* ── Hairmosa Page ── */
.ha-hero {
  min-height: 72vh; padding-top: var(--nav-h);
  background: var(--surface); border-bottom: 1px solid var(--border);
  display: flex; align-items: flex-end; position: relative; overflow: hidden;
}
.ha-hero-accent {
  position: absolute; right: 0; top: 0; bottom: 0; width: 42%;
  border-left: 1px solid var(--border);
}
.ha-hero-content { position: relative; z-index: 1; padding-bottom: 72px; }
.ha-title {
  font-family: var(--font-d); font-size: clamp(2.8rem, 7vw, 5.5rem); font-weight: 300;
  color: var(--white); line-height: 0.93; letter-spacing: -0.01em; margin-bottom: 10px;
}
.ha-title span { color: var(--gold); }
.ha-sub {
  font-family: var(--font-m); font-size: 0.65rem; letter-spacing: 0.28em;
  color: var(--dim); text-transform: uppercase; margin-bottom: 28px;
}
.ha-desc { font-size: 0.9rem; color: var(--dim); max-width: 520px; line-height: 1.8; }
.ha-pillars { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 32px; }
.ha-pillar {
  padding: 6px 14px; background: rgba(255,255,255,0.04); border: 1px solid var(--border);
  border-radius: 2px; font-family: var(--font-m); font-size: 0.62rem; color: var(--dim); letter-spacing: 0.1em;
}
.ha-concept { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; }
.ha-artists-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.ha-artist-card {
  background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--r-lg);
  padding: 24px 20px; text-align: center;
}
.ha-artist-avatar {
  width: 64px; height: 64px; border-radius: 50%; background: var(--surface-3);
  border: 1px solid var(--border); margin: 0 auto 14px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-d); font-size: 1.4rem; font-weight: 700; color: rgba(255,255,255,0.06);
}
.ha-artist-name { font-size: 0.9rem; font-weight: 500; color: var(--white); margin-bottom: 4px; }
.ha-artist-style { font-family: var(--font-m); font-size: 0.6rem; color: var(--gold); letter-spacing: 0.1em; }

/* ── Check-in Page ── */
.checkin-wrap { max-width: 520px; margin: 0 auto; padding: 64px 28px; }
.checkin-result {
  margin-top: 24px; background: var(--surface-2); border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 24px; display: none;
}
.checkin-result.show { display: block; }
.checkin-member-header {
  display: flex; align-items: center; gap: 20px; margin-bottom: 20px;
  padding-bottom: 20px; border-bottom: 1px solid var(--border);
}
.checkin-qr { width: 72px; height: 72px; border-radius: var(--r); border: 1px solid var(--border); object-fit: cover; }
.checkin-member-name { font-family: var(--font-d); font-size: 1.2rem; font-weight: 300; color: var(--white); letter-spacing: -0.01em; }
.checkin-member-id { font-family: var(--font-m); font-size: 0.65rem; color: var(--muted); margin-top: 4px; }
.checkin-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 20px; }
.checkin-stat { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r); padding: 12px; text-align: center; }
.checkin-stat .val { font-family: var(--font-d); font-size: 1.1rem; font-weight: 300; color: var(--white); letter-spacing: -0.01em; }
.checkin-stat .lbl { font-family: var(--font-m); font-size: 0.58rem; color: var(--muted); letter-spacing: 0.1em; margin-top: 3px; }
.btn-checkin {
  background: rgba(45,106,63,0.4); border: 1px solid rgba(61,138,82,0.5); color: #a8f0bc;
  width: 100%; justify-content: center; font-size: 0.9rem; padding: 14px 24px;
  border-radius: var(--r); transition: all var(--ease);
}
.btn-checkin:hover:not(:disabled) { background: rgba(53,122,74,0.6); }
.btn-checkin:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-checkin.confirmed { background: rgba(30,74,42,0.4); color: #6abf80; }
.checkin-status {
  margin-top: 14px; padding: 10px 14px; border-radius: var(--r);
  font-family: var(--font-m); font-size: 0.7rem; letter-spacing: 0.06em; display: none; text-align: center;
}
.checkin-status.show { display: block; }
.checkin-status.ok { background: rgba(45,106,63,0.2); border: 1px solid rgba(61,138,82,0.3); color: #a8f0bc; }
.checkin-status.err { background: rgba(176,48,48,0.15); border: 1px solid rgba(176,48,48,0.3); color: #f0a0a0; }

/* ── Join Form ── */
.join-form { display: flex; flex-direction: column; gap: 18px; }
.join-field { display: flex; flex-direction: column; gap: 6px; }
.join-label {
  font-family: var(--font-m); font-size: 0.6rem;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold);
}
.join-input {
  width: 100%; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r); padding: 12px 16px; color: var(--white);
  font-family: var(--font-b); font-size: 0.95rem;
  outline: none; transition: border-color 0.2s; box-sizing: border-box;
}
.join-input:focus { border-color: var(--gold); }
.join-input::placeholder { color: var(--muted); }
.join-hint { font-size: 0.75rem; color: var(--muted); line-height: 1.5; }
.join-error {
  padding: 12px 16px; background: rgba(176,48,48,0.12);
  border: 1px solid rgba(176,48,48,0.3); border-radius: var(--r);
  color: #f0a0a0; font-size: 0.85rem; line-height: 1.6;
}
.join-success-wrap {
  padding: 32px; background: var(--surface);
  border: 1px solid var(--border); border-radius: var(--r-lg);
}
.join-qr-box {
  text-align: center; padding: 20px;
  background: #fff; border-radius: var(--r-lg); display: inline-block;
}
.join-qr-box img { display: block; width: 180px; height: 180px; }
.join-success-info { display: flex; gap: 28px; align-items: flex-start; flex-wrap: wrap; justify-content: center; }
.join-notice {
  margin-top: 20px; padding: 12px 16px;
  background: rgba(232,200,50,0.08); border: 1px solid rgba(232,200,50,0.2);
  border-radius: var(--r); font-size: 0.8rem; color: var(--dim); line-height: 1.7;
}

/* ── Utilities ── */
.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.text-center { text-align: center; }
.mt-4  { margin-top: 16px; } .mt-8 { margin-top: 32px; }
.mb-4  { margin-bottom: 16px; } .mb-8 { margin-bottom: 32px; }
.gap-3 { gap: 12px; } .gap-4 { gap: 16px; }

/* ── Responsive ── */
@media (max-width: 960px) {
  .poster-grid { grid-template-columns: repeat(2, 1fr); }
  .hairmosa-grid { grid-template-columns: 1fr; }
  .hairmosa-image { min-height: 280px; }
  .event-detail-body { grid-template-columns: 1fr; }
  .ticket-box { position: static; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .member-tiers { grid-template-columns: 1fr; }
  .member-lookup-wrap { grid-template-columns: 1fr; }
  .member-lookup-left { border-right: none; border-bottom: 1px solid var(--border); }
  .feature-event { aspect-ratio: 16/9; }
}
@media (max-width: 640px) {
  .nav-links { display: none; }
  .nav-burger { display: flex; }
  .poster-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .footer-grid { grid-template-columns: 1fr; }
  .section { padding: 56px 0; }
  .feature-event { aspect-ratio: 4/3; }
  .hairmosa-content { padding: 40px 28px; }
  .member-lookup-left, .member-lookup-right { padding: 36px 28px; }
  .member-result-wrap { padding: 24px 28px; }
  .member-result-inner { grid-template-columns: 1fr; }
}