/* ========================================
   BETA-PB EVENT — Tactical Dark UI v2
   ======================================== */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+Thai:wght@400;500;600;700;800&family=Barlow+Condensed:wght@400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;700&display=swap');

:root {
  --bg-void:      #03050a;
  --bg-deep:      #080c14;
  --bg-panel:     #0d1220;
  --bg-card:      #111827;
  --bg-card2:     #141e2e;
  --bg-hover:     #1a2540;
  --border:       #1c2840;
  --border-mid:   #243352;
  --border-glow:  #2d4070;

  --cyan:         #00e5ff;
  --cyan-dim:     #0099bb;
  --cyan-glow:    rgba(0,229,255,0.12);
  --cyan-faint:   rgba(0,229,255,0.06);

  --red:          #ff3b3b;
  --red-dim:      #cc2020;
  --green:        #00ff9d;
  --green-dim:    #00cc7a;
  --yellow:       #ffc107;
  --gold:         #ffca28;
  --silver:       #b0bec5;
  --bronze:       #ff8f00;

  --text-white:   #f0f4ff;
  --text-bright:  #c8d8f0;
  --text-main:    #7a90b8;
  --text-muted:   #3d5070;
  --text-dim:     #1e2e45;

  --font-thai:    'Noto Sans Thai', sans-serif;
  --font-display: 'Barlow Condensed', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  --r:    6px;
  --r-lg: 12px;
  --ease:     0.2s ease;
  --ease-out: 0.3s cubic-bezier(0.16, 1, 0.3, 1);

  /* alias สำหรับ backward compat */
  --accent:       #00e5ff;
  --accent-dim:   #0099bb;
  --accent-glow:  rgba(0,229,255,0.12);
  --success:      #00ff9d;
  --success-dim:  #00cc7a;
  --danger:       #ff3b3b;
  --warning:      #ffc107;
  --bg-card:      #111827;
  --radius:       6px;
  --radius-lg:    12px;
  --transition:   0.2s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  background: var(--bg-void);
  color: var(--text-main);
  font-family: var(--font-thai);
  font-size: 15px;
  line-height: 1.65;
  min-height: 100vh;
  overflow-x: hidden;
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,229,255,0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,255,0.015) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--text-white);
  letter-spacing: 0.02em;
  line-height: 1.15;
}

h1 { font-size: clamp(1.75rem, 5vw, 2.75rem); font-weight: 800; }
h2 { font-size: clamp(1.2rem, 3vw, 1.7rem); font-weight: 700; }
h3 { font-size: clamp(1rem, 2.5vw, 1.3rem); font-weight: 600; }

p { color: var(--text-main); }
a { color: var(--cyan); text-decoration: none; transition: color var(--ease); }
a:hover { color: #fff; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* ── HEADER ── */
.site-header {
  position: sticky; top: 0; z-index: 200;
  background: rgba(3,5,10,0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.7rem 1rem; min-height: 56px; overflow: hidden;
}

.site-logo {
  font-family: var(--font-display); font-size: 1.5rem; font-weight: 900;
  color: var(--text-white); letter-spacing: 0.08em; text-transform: uppercase; flex-shrink: 0;
}
.site-logo span { color: var(--cyan); text-shadow: 0 0 16px var(--cyan); }

.nav-links { display: flex; list-style: none; gap: 2px; margin-left: 0.5rem; }

.nav-links a {
  font-family: var(--font-display); font-size: 0.85rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--text-muted); padding: 0.45rem 0.9rem;
  border-radius: var(--r); transition: all var(--ease); white-space: nowrap;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--cyan); background: var(--cyan-faint);
}

.nav-user { margin-left: auto; display: flex; align-items: center; gap: 0.5rem; flex-shrink: 0; }

.user-badge {
  font-family: var(--font-mono); font-size: 0.75rem; color: var(--green);
  padding: 0.3rem 0.75rem; border: 1px solid rgba(0,255,157,0.25);
  border-radius: 100px; background: rgba(0,255,157,0.06);
  white-space: nowrap; max-width: 150px; overflow: hidden; text-overflow: ellipsis;
}
.user-badge::before { content: '● '; }

/* ── HERO ── */
.page-hero {
  position: relative;
  padding: clamp(2rem, 5vw, 3.5rem) 1rem;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}
.page-hero::before {
  content: ''; position: absolute; top: -100px; left: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(0,229,255,0.07) 0%, transparent 65%);
  pointer-events: none;
}
.page-hero::after {
  content: ''; position: absolute; bottom: -80px; right: -80px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(255,59,59,0.04) 0%, transparent 65%);
  pointer-events: none;
}
.page-hero .container { position: relative; z-index: 1; }

.hero-eyebrow {
  font-family: var(--font-mono); font-size: 0.7rem; color: var(--cyan);
  letter-spacing: 0.25em; text-transform: uppercase; margin-bottom: 0.6rem; opacity: 0.8;
}
.hero-title { margin-bottom: 0.4rem; }
.hero-sub { color: var(--text-muted); font-size: 0.95rem; }

/* ── MAIN ── */
.main-content {
  position: relative; z-index: 1;
  padding: clamp(1.25rem, 3vw, 2rem) 1rem;
}

/* ── SECTION TITLE ── */
.section-title {
  font-family: var(--font-display); font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.15em; text-transform: uppercase; color: var(--text-muted);
  margin-bottom: 1rem; display: flex; align-items: center; gap: 0.75rem;
}
.section-title::after {
  content: ''; flex: 1; height: 1px;
  background: linear-gradient(90deg, var(--border-mid), transparent);
}

/* ── EVENTS GRID ── */
.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 290px), 1fr));
  gap: 1rem;
}

/* ── EVENT CARD ── */
.event-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--r-lg); overflow: hidden;
  display: flex; flex-direction: column; position: relative;
  transition: transform var(--ease-out), border-color var(--ease), box-shadow var(--ease-out);
  animation: cardIn 0.4s ease both;
}
@keyframes cardIn {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}
.event-card::before {
  content: ''; position: absolute; inset: 0; border-radius: var(--r-lg);
  background: linear-gradient(135deg, rgba(0,229,255,0.025) 0%, transparent 60%);
  pointer-events: none;
}
.event-card::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--cyan), rgba(0,229,255,0.1));
  opacity: 0; transition: opacity var(--ease);
}
.event-card:hover {
  transform: translateY(-4px); border-color: var(--border-glow);
  box-shadow: 0 16px 48px rgba(0,0,0,0.5), 0 0 0 1px rgba(0,229,255,0.08);
}
.event-card:hover::after { opacity: 1; }

.event-banner {
  height: 120px; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #080f1e 0%, #0e1a30 100%);
  position: relative; overflow: hidden;
}
.event-banner::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(0,229,255,0.06) 0%, transparent 70%);
}
.event-banner-icon {
  font-size: 3.25rem; position: relative; z-index: 1;
  filter: drop-shadow(0 0 14px rgba(0,229,255,0.35));
  transition: transform var(--ease-out), filter var(--ease);
}
.event-card:hover .event-banner-icon {
  transform: scale(1.1); filter: drop-shadow(0 0 22px rgba(0,229,255,0.6));
}

.stat-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-bright);
  filter: drop-shadow(0 0 14px rgba(0,229,255,0.22));
}
.stat-icon svg {
  width: 1em;
  height: 1em;
  overflow: visible;
}
.stat-icon--xs { font-size: 0.85rem; }
.stat-icon--sm { font-size: 1rem; }
.stat-icon--md { font-size: 1.35rem; }
.stat-icon--lg { font-size: 2.6rem; }
.stat-icon--xl { font-size: 3.4rem; }
.event-banner-icon .stat-icon {
  color: rgba(200, 216, 240, 0.82);
  filter: drop-shadow(0 0 20px rgba(0,229,255,0.25));
}
.event-card:hover .event-banner-icon .stat-icon {
  color: #d9f7ff;
  filter: drop-shadow(0 0 24px rgba(0,229,255,0.5));
}

.event-info {
  padding: 1rem 1.1rem 0.75rem; flex: 1;
  display: flex; flex-direction: column; gap: 0.55rem;
}
.event-title {
  font-family: var(--font-display); font-size: 1.1rem; font-weight: 700;
  color: var(--text-white); line-height: 1.25;
}
.event-meta { display: flex; flex-wrap: wrap; gap: 0.35rem; }

.meta-tag {
  font-family: var(--font-mono); font-size: 0.63rem; font-weight: 500;
  padding: 0.18rem 0.5rem; border-radius: 4px; letter-spacing: 0.08em;
  text-transform: uppercase; border: 1px solid;
}
.tag-stat     { color: var(--cyan);   background: rgba(0,229,255,0.07);  border-color: rgba(0,229,255,0.18); }
.tag-active   { color: var(--green);  background: rgba(0,255,157,0.07);  border-color: rgba(0,255,157,0.18); }
.tag-ended    { color: var(--red);    background: rgba(255,59,59,0.06);  border-color: rgba(255,59,59,0.15); }
.tag-upcoming { color: var(--yellow); background: rgba(255,193,7,0.07);  border-color: rgba(255,193,7,0.18); }
.tag-joined   { color: var(--green-dim); background: rgba(0,255,157,0.05); border-color: rgba(0,255,157,0.14); }

.event-dates { font-size: 0.78rem; color: var(--text-muted); display: flex; flex-direction: column; gap: 0.1rem; }
.event-stat-row { font-family: var(--font-mono); font-size: 0.7rem; color: var(--text-muted); display: flex; gap: 0.75rem; flex-wrap: wrap; }

.event-footer { padding: 0.85rem 1.1rem; border-top: 1px solid var(--border); }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  font-family: var(--font-display); font-weight: 700; font-size: 0.88rem;
  letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.58rem 1.2rem; border-radius: var(--r); border: 1px solid transparent;
  cursor: pointer; transition: all var(--ease); text-decoration: none; white-space: nowrap;
}
.btn-primary { background: var(--cyan); color: #000; border-color: var(--cyan); font-weight: 800; }
.btn-primary:hover { background: #fff; border-color: #fff; box-shadow: 0 0 24px rgba(0,229,255,0.45); color: #000; }
.btn-outline { background: transparent; color: var(--cyan); border-color: rgba(0,229,255,0.3); }
.btn-outline:hover { border-color: var(--cyan); background: var(--cyan-faint); color: var(--text-white); }
.btn-success { background: var(--green); color: #000; border-color: var(--green); font-weight: 800; }
.btn-success:hover { background: #fff; box-shadow: 0 0 24px rgba(0,255,157,0.45); color: #000; }
.btn-danger { background: transparent; color: var(--red); border-color: rgba(255,59,59,0.28); }
.btn-danger:hover { background: rgba(255,59,59,0.07); border-color: var(--red); }
.btn-sm { font-size: 0.76rem; padding: 0.38rem 0.85rem; }
.btn-block { width: 100%; }
.btn:disabled, .btn.disabled { opacity: 0.35; cursor: not-allowed; pointer-events: none; }

/* ── CARD ── */
.card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--r-lg); overflow: hidden; }
.card-header {
  display: flex; align-items: center; gap: 0.65rem;
  padding: 0.85rem 1.25rem; border-bottom: 1px solid var(--border); background: rgba(0,0,0,0.2);
}
.card-body { padding: 1.25rem; }

/* ── PROGRESS ── */
.progress-wrap {
  background: rgba(0,0,0,0.4); border-radius: 100px; height: 6px;
  overflow: hidden; border: 1px solid var(--border);
}
.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--cyan-dim), var(--cyan));
  border-radius: 100px;
  transition: width 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}
.progress-bar::after {
  content: ''; position: absolute; right: 0; top: 0; bottom: 0;
  width: 4px; background: rgba(255,255,255,0.7); border-radius: 100px;
  box-shadow: 0 0 6px var(--cyan);
}
.progress-bar.full { background: linear-gradient(90deg, var(--green-dim), var(--green)); }
.progress-bar.full::after { box-shadow: 0 0 6px var(--green); }

/* ── TIER LIST ── */
.tier-list { display: flex; flex-direction: column; gap: 0.6rem; }
.tier-item {
  background: rgba(0,0,0,0.2); border: 1px solid var(--border); border-radius: var(--r);
  padding: 0.85rem 1rem; display: flex; align-items: center; gap: 0.85rem;
  transition: border-color var(--ease), background var(--ease); flex-wrap: wrap;
}
.tier-item.reached { border-color: rgba(0,255,157,0.22); background: rgba(0,255,157,0.025); }
.tier-item.claimed { opacity: 0.55; }

.tier-badge {
  font-family: var(--font-display); font-size: 0.95rem; font-weight: 900;
  width: 34px; height: 34px; display: flex; align-items: center; justify-content: center;
  border-radius: var(--r); flex-shrink: 0;
}
.t1 { background: rgba(255,143,0,0.1);  color: var(--bronze); border: 1px solid rgba(255,143,0,0.25); }
.t2 { background: rgba(176,190,197,0.08); color: var(--silver); border: 1px solid rgba(176,190,197,0.22); }
.t3 { background: rgba(255,202,40,0.1); color: var(--gold); border: 1px solid rgba(255,202,40,0.25); }
.t4 { background: rgba(0,229,255,0.07); color: var(--cyan); border: 1px solid rgba(0,229,255,0.22); }

.tier-info { flex: 1; min-width: 0; }
.tier-goal { font-family: var(--font-mono); font-size: 0.72rem; color: var(--text-muted); margin-bottom: 0.12rem; }
.tier-reward { font-family: var(--font-thai); font-size: 0.88rem; font-weight: 600; color: var(--text-bright); }
.tier-progress { flex: 1; min-width: 100px; }
.tier-pct { font-family: var(--font-mono); font-size: 0.65rem; color: var(--text-muted); text-align: right; margin-top: 0.28rem; }

/* ── STAT BOXES ── */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(110px, 1fr)); gap: 0.7rem; }
.stat-box {
  background: rgba(0,0,0,0.3); border: 1px solid var(--border);
  border-radius: var(--r); padding: 0.9rem 0.75rem; text-align: center;
}
.stat-value {
  font-family: var(--font-mono); font-size: clamp(1.3rem, 3vw, 1.9rem); font-weight: 700;
  color: var(--cyan); text-shadow: 0 0 10px rgba(0,229,255,0.22); line-height: 1; margin-bottom: 0.28rem;
}
.stat-label { font-family: var(--font-display); font-size: 0.68rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted); }

/* ── LEADERBOARD ── */
.lb-table { width: 100%; border-collapse: collapse; }
.lb-table thead tr { border-bottom: 1px solid var(--border); }
.lb-table th { font-family: var(--font-display); font-size: 0.7rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-muted); padding: 0.55rem 0.9rem; text-align: left; }
.lb-table td { padding: 0.65rem 0.9rem; border-bottom: 1px solid var(--border); font-size: 0.86rem; color: var(--text-main); }
.lb-table tbody tr { transition: background var(--ease); }
.lb-table tbody tr:hover td { background: var(--bg-hover); }
.lb-table tbody tr:last-child td { border-bottom: none; }
.lb-rank { font-family: var(--font-mono); font-weight: 700; font-size: 0.9rem; width: 42px; }
.rank-1 { color: var(--gold); }
.rank-2 { color: var(--silver); }
.rank-3 { color: var(--bronze); }
.lb-name { font-family: var(--font-display); font-weight: 600; color: var(--text-white); font-size: 0.92rem; }
.lb-value { font-family: var(--font-mono); color: var(--cyan); text-align: right; }
.lb-bar-cell { width: 120px; }

/* ── ALERTS ── */
.alert { padding: 0.75rem 1rem; border-radius: var(--r); font-size: 0.86rem; border-left: 3px solid; line-height: 1.5; }
.alert-info    { background: rgba(0,229,255,0.05);  border-color: var(--cyan);   color: #8dd8ef; }
.alert-success { background: rgba(0,255,157,0.05);  border-color: var(--green);  color: #8dffcc; }
.alert-danger  { background: rgba(255,59,59,0.05);  border-color: var(--red);    color: #ffaaaa; }
.alert-warning { background: rgba(255,193,7,0.05);  border-color: var(--yellow); color: #ffe090; }

/* ── FORMS ── */
.form-group { margin-bottom: 1rem; }
.form-label { display: block; font-family: var(--font-display); font-size: 0.73rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 0.4rem; }
.form-control {
  width: 100%; background: rgba(0,0,0,0.35); border: 1px solid var(--border-mid);
  border-radius: var(--r); color: var(--text-white); font-family: var(--font-thai);
  font-size: 0.9rem; padding: 0.58rem 0.85rem;
  transition: border-color var(--ease), box-shadow var(--ease); outline: none; -webkit-appearance: none;
}
.form-control:focus { border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(0,229,255,0.1); }
.form-control option { background: var(--bg-card); }
textarea.form-control { resize: vertical; min-height: 90px; }

/* ── BADGES ── */
.badge {
  display: inline-flex; align-items: center; gap: 0.2rem;
  font-family: var(--font-mono); font-size: 0.66rem; font-weight: 500;
  padding: 0.18rem 0.5rem; border-radius: 4px; letter-spacing: 0.05em; text-transform: uppercase;
}
.badge-pending   { background: rgba(255,193,7,0.1);   color: var(--yellow); border: 1px solid rgba(255,193,7,0.2); }
.badge-delivered { background: rgba(0,255,157,0.1);   color: var(--green);  border: 1px solid rgba(0,255,157,0.2); }
.badge-active    { background: rgba(0,255,157,0.1);   color: var(--green);  border: 1px solid rgba(0,255,157,0.2); }
.badge-inactive  { background: rgba(255,59,59,0.08);  color: var(--red);    border: 1px solid rgba(255,59,59,0.15); }

/* ── TABS ── */
.tabs { display: flex; border-bottom: 1px solid var(--border); gap: 0; overflow-x: auto; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tab-btn { font-family: var(--font-display); font-size: 0.8rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-muted); padding: 0.65rem 1.1rem; border: none; background: none; cursor: pointer; border-bottom: 2px solid transparent; transition: all var(--ease); white-space: nowrap; flex-shrink: 0; }
.tab-btn:hover { color: var(--text-bright); }
.tab-btn.active { color: var(--cyan); border-bottom-color: var(--cyan); }

/* ── ADMIN TABLE ── */
.admin-table { width: 100%; border-collapse: collapse; }
.admin-table th { background: rgba(0,0,0,0.22); font-family: var(--font-display); font-size: 0.7rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted); padding: 0.62rem 1rem; text-align: left; border-bottom: 1px solid var(--border); white-space: nowrap; }
.admin-table td { padding: 0.68rem 1rem; border-bottom: 1px solid var(--border); color: var(--text-main); font-size: 0.86rem; vertical-align: middle; }
.admin-table tbody tr { transition: background var(--ease); }
.admin-table tbody tr:hover td { background: var(--bg-hover); }
.admin-table tbody tr:last-child td { border-bottom: none; }

/* ── LOGIN ── */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 2rem 1rem; position: relative; }
.login-wrap::before { content: ''; position: fixed; inset: 0; background: radial-gradient(ellipse at 25% 40%, rgba(0,229,255,0.08) 0%, transparent 55%), radial-gradient(ellipse at 75% 60%, rgba(255,59,59,0.05) 0%, transparent 55%); pointer-events: none; }
.login-box { width: 100%; max-width: 420px; position: relative; }
.login-logo { text-align: center; margin-bottom: 2rem; }
.login-logo .logo-text { font-family: var(--font-display); font-size: 2.75rem; font-weight: 900; color: var(--text-white); letter-spacing: 0.1em; }
.login-logo .logo-text span { color: var(--cyan); text-shadow: 0 0 24px var(--cyan); }
.login-logo .logo-sub { font-family: var(--font-mono); font-size: 0.7rem; color: var(--text-muted); letter-spacing: 0.25em; text-transform: uppercase; margin-top: 0.25rem; }
.login-card { background: var(--bg-card); border: 1px solid var(--border-mid); border-radius: var(--r-lg); overflow: hidden; box-shadow: 0 24px 60px rgba(0,0,0,0.5); }
.login-card::before { content: ''; display: block; height: 2px; background: linear-gradient(90deg, var(--cyan), var(--red), transparent); }
.login-card-header { padding: 1.1rem 1.5rem; border-bottom: 1px solid var(--border); background: rgba(0,0,0,0.2); }
.login-card-body { padding: 1.75rem 1.5rem; }
.login-footer { text-align: center; margin-top: 1.25rem; font-size: 0.75rem; color: var(--text-muted); font-family: var(--font-mono); }

/* ── COUNTDOWN ── */
.countdown-box { background: rgba(0,0,0,0.3); border: 1px solid var(--border-mid); border-radius: var(--r-lg); padding: 0.9rem 1rem; min-width: 70px; text-align: center; }
.countdown-num { font-family: var(--font-mono); font-size: clamp(1.6rem, 5vw, 2.6rem); font-weight: 700; color: var(--yellow); text-shadow: 0 0 14px rgba(255,193,7,0.35); line-height: 1; margin-bottom: 0.2rem; animation: pulseY 2s ease-in-out infinite; }
@keyframes pulseY { 0%,100% { text-shadow: 0 0 14px rgba(255,193,7,0.3); } 50% { text-shadow: 0 0 28px rgba(255,193,7,0.65); } }
.countdown-lbl { font-family: var(--font-display); font-size: 0.63rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted); }
.countdown-sep { font-family: var(--font-mono); font-size: 2rem; color: var(--text-dim); display: flex; align-items: center; padding-bottom: 1.4rem; }

/* ── UTILITIES ── */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.text-right { text-align: right; }
.text-center { text-align: center; }
.text-accent  { color: var(--cyan); }
.text-success { color: var(--green); }
.text-danger  { color: var(--red); }
.text-warning { color: var(--yellow); }
.text-muted   { color: var(--text-muted); }
.text-bright  { color: var(--text-bright); }
.font-mono    { font-family: var(--font-mono); }
.font-display { font-family: var(--font-display); }
.w-full  { width: 100%; }
.hidden  { display: none; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .detail-grid,
  .container > div[style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 768px) {
  .events-grid { grid-template-columns: 1fr; }
  .stat-grid   { grid-template-columns: repeat(2, 1fr); }
  .nav-links   { display: none; }
  .lb-bar-cell { display: none; }
  .tier-item   { flex-wrap: wrap; }
  .tier-progress { width: 100%; order: 10; }
  .admin-table { font-size: 0.78rem; }
  .admin-table th, .admin-table td { padding: 0.48rem 0.6rem; }
  .card-body { padding: 1rem; }
  .card-header { padding: 0.75rem 1rem; }
}

@media (max-width: 480px) {
  body { font-size: 14px; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .btn { font-size: 0.8rem; padding: 0.48rem 0.85rem; }
  .meta-tag { font-size: 0.6rem; }
  .event-banner { height: 100px; }
}