/* ===========================================================
   Seat Booking — Glass UI
   كل الألوان/الخط/الزجاج متغيّرات يتحكم بها الداشبورد
   =========================================================== */
:root {
  --primary: #7c5cff;
  --secondary: #00d4ff;
  --accent: #ff4d9d;
  --bg: #070716;
  --text: #f4f4ff;
  --glass-a: .10;
  --blur: 22px;
  --radius: 22px;
  --font: 'Cairo', system-ui, -apple-system, 'Segoe UI', Tahoma, sans-serif;

  --muted: color-mix(in srgb, var(--text) 62%, transparent);
  --faint: color-mix(in srgb, var(--text) 12%, transparent);
  --glass: rgba(255, 255, 255, var(--glass-a));
  --glass-strong: rgba(255, 255, 255, calc(var(--glass-a) + .08));
  --glass-border: rgba(255, 255, 255, .18);
  --shadow: 0 10px 40px rgba(0, 0, 0, .35);
  --grad: linear-gradient(135deg, var(--primary), var(--accent));
  --ok: #2ee6a6;
  --warn: #ffb703;
  --bad: #ff5d6c;
  --input-bg: rgba(255, 255, 255, .07);
}
[data-mode="light"] {
  --glass: rgba(255, 255, 255, calc(var(--glass-a) + .42));
  --glass-strong: rgba(255, 255, 255, calc(var(--glass-a) + .62));
  --glass-border: rgba(255, 255, 255, .85);
  --shadow: 0 10px 40px rgba(60, 60, 120, .16);
  --input-bg: rgba(255, 255, 255, .6);
  --ok: #0f9f6e;
  --warn: #c98200;
  --bad: #d92d3f;
}

* { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; border: 0; background: none; }
img { max-width: 100%; display: block; }
[hidden] { display: none !important; }
::selection { background: var(--primary); color: #fff; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: var(--faint); border-radius: 10px; }

/* ---------- animated background ---------- */
.bg { position: fixed; inset: 0; z-index: -1; overflow: hidden; background: var(--bg); }
.bg::after { /* hero image wash */
  content: ""; position: absolute; inset: 0;
  background: var(--hero-img, none) center/cover no-repeat;
  opacity: .22; mix-blend-mode: luminosity;
  mask-image: linear-gradient(#000 0, transparent 70%);
  -webkit-mask-image: linear-gradient(#000 0, transparent 70%);
}
.blob { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .55; will-change: transform; }
.b1 { width: 46vmax; height: 46vmax; background: var(--primary); top: -14vmax; right: -10vmax; animation: float1 22s ease-in-out infinite; }
.b2 { width: 40vmax; height: 40vmax; background: var(--secondary); bottom: -16vmax; left: -12vmax; animation: float2 26s ease-in-out infinite; opacity: .4; }
.b3 { width: 32vmax; height: 32vmax; background: var(--accent); top: 40%; left: 30%; animation: float3 30s ease-in-out infinite; opacity: .3; }
[data-mode="light"] .blob { opacity: .35; }
@keyframes float1 { 50% { transform: translate(-8vmax, 10vmax) scale(1.1); } }
@keyframes float2 { 50% { transform: translate(10vmax, -8vmax) scale(1.15); } }
@keyframes float3 { 50% { transform: translate(-12vmax, -6vmax) scale(.9); } }
.grain { position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: .05;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>"); }

/* ---------- glass primitives ---------- */
.glass {
  background: var(--glass);
  -webkit-backdrop-filter: blur(var(--blur)) saturate(170%);
  backdrop-filter: blur(var(--blur)) saturate(170%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 255, 255, .22);
}
.glass.strong { background: var(--glass-strong); }
.wrap { width: min(1240px, 100% - 32px); margin-inline: auto; }
.section { padding: 56px 0; }
.section-title { font-size: clamp(1.5rem, 3.4vw, 2.2rem); font-weight: 800; margin-bottom: 8px; }
.section-sub { color: var(--muted); margin-bottom: 28px; }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- buttons / inputs ---------- */
.btn {
  position: relative; overflow: hidden; display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 24px; border-radius: 999px; font-weight: 700; transition: .25s;
  background: var(--glass-strong); border: 1px solid var(--glass-border); color: var(--text);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0, 0, 0, .25); }
.btn:active { transform: translateY(0) scale(.98); }
.btn:disabled { opacity: .5; cursor: not-allowed; transform: none; }
.btn.primary { background: var(--grad); border-color: transparent; color: #fff; box-shadow: 0 8px 28px color-mix(in srgb, var(--primary) 55%, transparent); }
.btn.primary::after {
  content: ""; position: absolute; top: 0; left: -120%; width: 60%; height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, .45), transparent); transform: skewX(-20deg); transition: .7s;
}
.btn.primary:hover::after { left: 150%; }
.btn.danger { color: var(--bad); }
.btn.sm { padding: 6px 14px; font-size: .85rem; }
.btn.block { width: 100%; }
.btn.icon { padding: 10px; border-radius: 12px; }

.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.field > label, .lbl { font-size: .85rem; color: var(--muted); font-weight: 600; }
.input, input[type=text], input[type=tel], input[type=email], input[type=password], input[type=number], input[type=date], input[type=time], input[type=url], select, textarea {
  width: 100%; padding: 11px 14px; border-radius: 14px; outline: none; transition: .2s;
  background: var(--input-bg); border: 1px solid var(--glass-border); color: var(--text);
}
select option { color: #111; }
textarea { min-height: 90px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--secondary); box-shadow: 0 0 0 4px color-mix(in srgb, var(--secondary) 25%, transparent); }
input[type=color] { width: 46px; height: 42px; padding: 3px; border-radius: 12px; border: 1px solid var(--glass-border); background: var(--input-bg); cursor: pointer; }
input[type=range] { accent-color: var(--primary); width: 100%; }
input[type=checkbox] { accent-color: var(--primary); width: 18px; height: 18px; }
input[dir=ltr], .ltr { direction: ltr; text-align: left; }
.row { display: flex; gap: 12px; flex-wrap: wrap; }
.row > * { flex: 1; min-width: 140px; }
.hint { font-size: .78rem; color: var(--muted); }

.chip { display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 999px; font-size: .82rem; font-weight: 600;
  background: var(--faint); border: 1px solid var(--glass-border); }
.badge { padding: 3px 11px; border-radius: 999px; font-size: .75rem; font-weight: 700; display: inline-block; }
.badge.paid { background: color-mix(in srgb, var(--ok) 22%, transparent); color: var(--ok); }
.badge.held, .badge.reserved { background: color-mix(in srgb, var(--warn) 22%, transparent); color: var(--warn); }
.badge.cancelled, .badge.expired { background: color-mix(in srgb, var(--bad) 18%, transparent); color: var(--bad); }

/* ---------- navbar ---------- */
.nav {
  position: sticky; top: 12px; z-index: 50; margin: 12px auto 0; width: min(1240px, 100% - 24px);
  display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 10px 14px 10px 18px; border-radius: 999px;
}
.brand { display: flex; align-items: center; gap: 12px; font-weight: 800; font-size: 1.1rem; min-width: 0; }
.brand img { height: 40px; width: auto; max-width: 140px; object-fit: contain; border-radius: 10px; }
.brand span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.nav nav { display: flex; align-items: center; gap: 6px; }
.nav nav a, .nav nav button { padding: 8px 16px; border-radius: 999px; font-weight: 600; font-size: .92rem; transition: .2s; }
.nav nav a:hover, .nav nav button:hover { background: var(--faint); }

.demo-banner { background: var(--grad); color: #fff; text-align: center; padding: 6px 12px; font-size: .82rem; font-weight: 700; }

/* ---------- hero ---------- */
.hero { padding: 70px 0 30px; text-align: center; }
.hero .eyebrow { display: inline-flex; margin-bottom: 18px; }
.hero h1 { font-size: clamp(2.4rem, 8vw, 5.4rem); font-weight: 900; line-height: 1.1; letter-spacing: -.5px; margin-bottom: 14px; }
.hero p.tag { font-size: clamp(1.05rem, 2.4vw, 1.5rem); color: var(--muted); max-width: 720px; margin: 0 auto 26px; }
.hero .meta { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: 34px; }
.hero .meta .chip { padding: 9px 18px; font-size: .95rem; }
.cd { display: flex; gap: 12px; justify-content: center; margin-bottom: 34px; direction: ltr; }
.cd .box { min-width: 78px; padding: 14px 8px 10px; text-align: center; }
.cd b { display: block; font-size: 2rem; line-height: 1.1; font-weight: 800; font-variant-numeric: tabular-nums; }
.cd small { color: var(--muted); font-size: .75rem; }
.hero .cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.hero .cta .btn { padding: 15px 36px; font-size: 1.05rem; }
.meter { width: min(520px, 100%); margin: 34px auto 0; padding: 14px 18px; text-align: right; }
.meter .top { display: flex; justify-content: space-between; font-size: .85rem; margin-bottom: 8px; }
.meter .bar { height: 10px; border-radius: 99px; background: var(--faint); overflow: hidden; }
.meter .bar i { display: block; height: 100%; width: 0; background: var(--grad); border-radius: 99px; transition: width 1.2s cubic-bezier(.2, .8, .2, 1); }

/* ---------- details ---------- */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.info-card { padding: 22px; transition: .3s; }
.info-card:hover { transform: translateY(-6px); }
.info-card .ic { width: 48px; height: 48px; border-radius: 16px; display: grid; place-items: center; font-size: 1.4rem; background: var(--grad); margin-bottom: 12px; color: #fff; }
.info-card h4 { font-size: .85rem; color: var(--muted); font-weight: 600; }
.info-card p { font-size: 1.15rem; font-weight: 700; }
.about { padding: 26px; margin-top: 16px; white-space: pre-line; color: var(--muted); font-size: 1.02rem; }

/* ---------- booking layout ---------- */
.booking { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 20px; align-items: start; }
.map-card { padding: 20px; }
.map-head { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.legend { display: flex; flex-wrap: wrap; gap: 10px 16px; font-size: .82rem; color: var(--muted); }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend i { width: 14px; height: 14px; border-radius: 5px 5px 3px 3px; display: inline-block; }
.zoom { display: flex; gap: 6px; }
.zoom button { width: 36px; height: 36px; border-radius: 12px; background: var(--faint); font-weight: 800; font-size: 1.1rem; transition: .2s; }
.zoom button:hover { background: var(--glass-strong); }
.zones-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.zones-chips .chip i { width: 10px; height: 10px; border-radius: 50%; background: var(--zc); box-shadow: 0 0 10px var(--zc); }

.map-view { overflow: auto; border-radius: 18px; padding: 10px 6px 24px; background: rgba(0, 0, 0, .12); min-height: 260px; position: relative; }
[data-mode="light"] .map-view { background: rgba(255, 255, 255, .35); }
.map-box { position: relative; margin-inline: auto; }
.map-inner { position: absolute; top: 0; left: 0; transform-origin: top left; width: max-content; padding: 0 20px; direction: ltr; }
.map-inner > * { direction: rtl; }
.stage { width: 80%; min-width: 280px; margin: 8px auto 30px; text-align: center; padding: 14px; font-weight: 800; letter-spacing: 2px; color: #fff;
  background: var(--grad); border-radius: 0 0 60% 60% / 0 0 100% 100%; box-shadow: 0 20px 60px color-mix(in srgb, var(--primary) 60%, transparent); position: relative; }
.stage::after { content: ""; position: absolute; inset: 100% 6% auto; height: 40px; background: linear-gradient(color-mix(in srgb, var(--primary) 35%, transparent), transparent); filter: blur(6px); }
.zone { margin-bottom: 26px; }
.zone-head { display: flex; align-items: center; justify-content: center; gap: 10px; margin-bottom: 8px; font-size: .85rem; font-weight: 700; }
.zone-head i { width: 10px; height: 10px; border-radius: 50%; background: var(--zc); box-shadow: 0 0 12px var(--zc); }
.zone-head small { color: var(--muted); font-weight: 600; }
.srow { display: flex; align-items: center; justify-content: center; gap: 6px; margin-bottom: 6px; }
.srow .rl { width: 22px; text-align: center; font-size: .72rem; color: var(--muted); font-weight: 700; flex: none; }
.gap { width: 18px; flex: none; }
.seat {
  --s: 28px; width: var(--s); height: var(--s); flex: none; position: relative; border-radius: 9px 9px 5px 5px;
  background: color-mix(in srgb, var(--zc) 26%, transparent); border: 1.5px solid var(--zc); color: transparent; font-size: .62rem; font-weight: 800;
  display: grid; place-items: center; transition: transform .15s, background .2s, box-shadow .2s;
}
.seat::after { content: ""; position: absolute; left: 14%; right: 14%; bottom: -4px; height: 4px; border-radius: 0 0 5px 5px; background: var(--zc); opacity: .7; }
.seat:hover:not(.sold):not(.held):not(.off) { transform: translateY(-3px) scale(1.12); background: var(--zc); box-shadow: 0 6px 18px var(--zc); z-index: 3; color: #fff; }
.seat.sel { background: var(--zc); color: #fff; box-shadow: 0 0 0 2px var(--bg), 0 0 0 4px var(--zc), 0 6px 22px var(--zc); transform: translateY(-2px); animation: pop .3s; }
.seat.sold { background: repeating-linear-gradient(45deg, var(--faint), var(--faint) 4px, transparent 4px, transparent 8px); border-color: var(--faint); cursor: not-allowed; }
.seat.sold::after { background: var(--faint); }
.seat.held { background: color-mix(in srgb, var(--warn) 30%, transparent); border-color: var(--warn); cursor: not-allowed; animation: pulse 1.8s infinite; }
.seat.held::after { background: var(--warn); }
.seat.off { visibility: hidden; }
@keyframes pop { 50% { transform: scale(1.3); } }
@keyframes pulse { 50% { opacity: .55; } }
.seat:focus-visible { outline: 3px solid var(--secondary); outline-offset: 2px; }
.tip { position: fixed; z-index: 90; pointer-events: none; padding: 7px 12px; border-radius: 12px; font-size: .8rem; font-weight: 700; white-space: nowrap; transform: translate(-50%, -130%);
  background: rgba(12, 12, 30, .92); color: #fff; border: 1px solid rgba(255, 255, 255, .2); }

/* cart */
.cart { padding: 22px; position: sticky; top: 90px; }
.cart h3 { font-size: 1.2rem; margin-bottom: 14px; display: flex; justify-content: space-between; align-items: center; }
.sel-list { display: flex; flex-wrap: wrap; gap: 8px; max-height: 130px; overflow: auto; margin-bottom: 14px; }
.sel-list .chip { cursor: pointer; border-color: var(--zc); background: color-mix(in srgb, var(--zc) 20%, transparent); }
.sel-list .chip:hover { background: var(--bad); border-color: var(--bad); color: #fff; }
.empty { color: var(--muted); text-align: center; padding: 18px 0; font-size: .92rem; }
.totals { border-top: 1px dashed var(--glass-border); margin: 12px 0 16px; padding-top: 12px; }
.totals div { display: flex; justify-content: space-between; margin-bottom: 4px; font-size: .92rem; color: var(--muted); }
.totals .grand { color: var(--text); font-weight: 800; font-size: 1.25rem; margin-top: 6px; }
.pay-methods { display: grid; gap: 10px; margin-bottom: 14px; }
.pm { display: flex; gap: 12px; align-items: center; padding: 12px 14px; border-radius: 16px; border: 1.5px solid var(--glass-border); background: var(--input-bg); cursor: pointer; transition: .2s; }
.pm:has(input:checked) { border-color: var(--primary); background: color-mix(in srgb, var(--primary) 18%, transparent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 22%, transparent); }
.pm input { display: none; }
.pm .pi { font-size: 1.5rem; }
.pm b { display: block; font-size: .95rem; }
.pm small { color: var(--muted); font-size: .76rem; line-height: 1.3; display: block; }
.terms { display: flex; gap: 10px; align-items: flex-start; font-size: .8rem; color: var(--muted); margin-bottom: 14px; }
.secure { text-align: center; font-size: .75rem; color: var(--muted); margin-top: 12px; }

/* ---------- modal ---------- */
.modal-wrap { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 16px; background: rgba(5, 5, 20, .6); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); animation: fade .25s; overflow: auto; }
.modal { width: min(560px, 100%); padding: 26px; position: relative; animation: rise .35s cubic-bezier(.2, .9, .3, 1.2); max-height: 94vh; overflow: auto; }
.modal.wide { width: min(860px, 100%); }
.modal .x { position: absolute; top: 14px; left: 14px; width: 34px; height: 34px; border-radius: 50%; background: var(--faint); font-size: 1rem; }
.modal h3 { font-size: 1.35rem; margin-bottom: 14px; padding-left: 40px; }
@keyframes fade { from { opacity: 0; } }
@keyframes rise { from { opacity: 0; transform: translateY(30px) scale(.96); } }
.spinner { width: 46px; height: 46px; border-radius: 50%; border: 4px solid var(--faint); border-top-color: var(--secondary); animation: spin 1s linear infinite; margin: 10px auto; }
@keyframes spin { to { transform: rotate(360deg); } }
.center { text-align: center; }

/* ---------- ticket ---------- */
.ticket { display: grid; grid-template-columns: 1fr auto; border-radius: 22px; overflow: hidden; position: relative; background: var(--glass-strong); border: 1px solid var(--glass-border); }
.ticket .main { padding: 22px; background: linear-gradient(135deg, color-mix(in srgb, var(--primary) 35%, transparent), color-mix(in srgb, var(--accent) 22%, transparent)); }
.ticket .stub { padding: 22px 20px; border-right: 2px dashed var(--glass-border); text-align: center; display: grid; align-content: center; gap: 8px; justify-items: center; position: relative; }
.ticket .stub::before, .ticket .stub::after { content: ""; position: absolute; right: -11px; width: 20px; height: 20px; border-radius: 50%; background: var(--bg); }
.ticket .stub::before { top: -10px; } .ticket .stub::after { bottom: -10px; }
.ticket h4 { font-size: 1.4rem; font-weight: 900; }
.ticket .kv { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 16px; margin-top: 14px; font-size: .88rem; }
.ticket .kv small { display: block; color: var(--muted); font-size: .72rem; }
.ticket .kv b { font-weight: 700; }
.qr { background: #fff; padding: 8px; border-radius: 12px; line-height: 0; }
.code { font-family: ui-monospace, Menlo, monospace; font-weight: 800; letter-spacing: 2px; font-size: 1.05rem; direction: ltr; }
.ticket-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 16px; justify-content: center; }
.notice { padding: 12px 16px; border-radius: 14px; font-size: .9rem; margin-bottom: 14px; background: color-mix(in srgb, var(--warn) 16%, transparent); border: 1px solid color-mix(in srgb, var(--warn) 45%, transparent); }
.notice.ok { background: color-mix(in srgb, var(--ok) 16%, transparent); border-color: color-mix(in srgb, var(--ok) 45%, transparent); }
.notice.bad { background: color-mix(in srgb, var(--bad) 16%, transparent); border-color: color-mix(in srgb, var(--bad) 45%, transparent); }

/* ---------- footer / floating ---------- */
.footer { padding: 36px 0 60px; text-align: center; color: var(--muted); font-size: .9rem; }
.socials { display: flex; gap: 10px; justify-content: center; margin-bottom: 14px; flex-wrap: wrap; }
.socials a { padding: 8px 18px; border-radius: 999px; font-weight: 700; font-size: .85rem; }
.fab { position: fixed; bottom: 20px; left: 20px; z-index: 60; width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; font-size: 1.6rem; background: #25d366; color: #fff; box-shadow: 0 10px 30px rgba(37, 211, 102, .5); transition: .25s; }
.fab:hover { transform: scale(1.1) rotate(-6deg); }
.mobile-bar { display: none; }

/* toast */
#toasts { position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%); z-index: 200; display: grid; gap: 8px; width: min(420px, 92vw); }
.toast { padding: 12px 18px; border-radius: 16px; font-weight: 600; font-size: .92rem; animation: rise .3s; background: rgba(15, 15, 35, .92); color: #fff; border: 1px solid rgba(255, 255, 255, .18); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.toast.ok { border-color: var(--ok); } .toast.err { border-color: var(--bad); }

/* skeleton */
.skel { background: linear-gradient(90deg, var(--faint), var(--glass-strong), var(--faint)); background-size: 200% 100%; animation: shimmer 1.3s infinite; border-radius: 12px; }
@keyframes shimmer { to { background-position: -200% 0; } }
#splash { position: fixed; inset: 0; z-index: 300; display: grid; place-items: center; background: var(--bg); transition: opacity .5s; }
#splash.hide { opacity: 0; pointer-events: none; }

/* confetti */
.confetti { position: fixed; top: -10px; width: 9px; height: 14px; z-index: 250; pointer-events: none; animation: fall linear forwards; }
@keyframes fall { to { transform: translateY(105vh) rotate(720deg); opacity: .9; } }

/* reveal */
.reveal { opacity: 0; transform: translateY(26px); transition: .8s cubic-bezier(.2, .8, .2, 1); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 980px) {
  .booking { grid-template-columns: 1fr; }
  .cart { position: static; }
  .nav nav a { display: none; }
  .mobile-bar { display: flex; position: fixed; bottom: 12px; inset-inline: 12px; z-index: 70; padding: 10px 14px; align-items: center; justify-content: space-between; gap: 10px; }
  .mobile-bar b { font-size: 1.05rem; }
  .footer { padding-bottom: 110px; }
  .fab { bottom: 92px; }
}
@media (max-width: 560px) {
  .cd .box { min-width: 64px; } .cd b { font-size: 1.5rem; }
  .ticket { grid-template-columns: 1fr; }
  .ticket .stub { border-right: 0; border-top: 2px dashed var(--glass-border); }
  .ticket .stub::before, .ticket .stub::after { display: none; }
  .seat { --s: 26px; }
  .hero { padding-top: 40px; }
}
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } .reveal { opacity: 1; transform: none; } }

/* print: only the ticket */
@media print {
  body.printing > *:not(.modal-wrap) { display: none !important; }
  body.printing { background: #fff; }
  body.printing .modal-wrap { position: static; background: none; padding: 0; backdrop-filter: none; }
  body.printing .modal { box-shadow: none; border: 0; background: #fff; color: #000; }
  body.printing .x, body.printing .ticket-actions, body.printing .notice { display: none !important; }
  body.printing .ticket { color: #000; border: 2px solid #000; background: #fff; }
  body.printing .ticket .main { background: #f3f3ff; }
}

/* =========================================================
   ADMIN
   ========================================================= */
.admin-shell { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 18px; padding: 16px; min-height: 100vh; }
.side { padding: 18px 12px; position: sticky; top: 16px; height: calc(100vh - 32px); display: flex; flex-direction: column; gap: 4px; overflow: auto; }
.side .brand { padding: 4px 10px 14px; border-bottom: 1px solid var(--glass-border); margin-bottom: 8px; }
.side button.tab { display: flex; align-items: center; gap: 12px; padding: 11px 14px; border-radius: 14px; text-align: right; font-weight: 600; width: 100%; transition: .2s; color: var(--muted); }
.side button.tab:hover { background: var(--faint); color: var(--text); }
.side button.tab.on { background: var(--grad); color: #fff; box-shadow: 0 8px 22px color-mix(in srgb, var(--primary) 45%, transparent); }
.side .sp { flex: 1; }
.main-area { min-width: 0; }
.topbar { padding: 14px 20px; display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; position: sticky; top: 16px; z-index: 40; }
.topbar h2 { font-size: 1.3rem; }
.panel { padding: 22px; margin-bottom: 16px; }
.panel > h3 { font-size: 1.05rem; margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 14px; margin-bottom: 16px; }
.stat { padding: 18px; position: relative; overflow: hidden; }
.stat small { color: var(--muted); font-weight: 600; }
.stat b { display: block; font-size: 1.8rem; font-weight: 900; line-height: 1.3; }
.stat .em { position: absolute; left: 12px; top: 10px; font-size: 1.8rem; opacity: .5; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.bars { display: grid; gap: 12px; }
.bar-row { display: grid; grid-template-columns: 110px 1fr 70px; gap: 10px; align-items: center; font-size: .85rem; }
.bar-row .track { height: 12px; border-radius: 99px; background: var(--faint); overflow: hidden; }
.bar-row .track i { display: block; height: 100%; border-radius: 99px; background: var(--c, var(--primary)); transition: width 1s; }
.days { display: flex; align-items: flex-end; gap: 10px; height: 150px; padding-top: 10px; }
.days .d { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; height: 100%; font-size: .72rem; color: var(--muted); gap: 4px; }
.days .d i { width: 100%; max-width: 38px; border-radius: 10px 10px 4px 4px; background: var(--grad); min-height: 4px; transition: height 1s; }
.table-wrap { overflow: auto; border-radius: 16px; }
table.tbl { width: 100%; border-collapse: collapse; font-size: .88rem; min-width: 820px; }
.tbl th { text-align: right; padding: 10px 12px; color: var(--muted); font-weight: 700; font-size: .78rem; position: sticky; top: 0; background: var(--glass-strong); }
.tbl td { padding: 10px 12px; border-top: 1px solid var(--glass-border); vertical-align: middle; }
.tbl tr:hover td { background: var(--faint); }
.tbl .acts { display: flex; gap: 6px; flex-wrap: wrap; }
.toolbar { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 14px; align-items: center; }
.toolbar .input { max-width: 260px; }
.zone-card { padding: 16px; border-radius: 18px; border: 1px solid var(--glass-border); background: var(--faint); margin-bottom: 14px; }
.zone-card .zh { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; flex-wrap: wrap; }
.zone-card .zh input[type=text] { max-width: 220px; font-weight: 700; }
.zone-fields { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 10px; }
.zone-fields .field { margin: 0; }
.mini-map { overflow: auto; padding: 12px; margin-top: 12px; border-radius: 14px; background: rgba(0, 0, 0, .15); }
.mini-map .seat { --s: 22px; font-size: .5rem; cursor: pointer; }
.mini-map .seat.off { visibility: visible; background: transparent; border-style: dashed; border-color: var(--bad); opacity: .6; }
.mini-map .seat.off::after { display: none; }
.swatches { display: flex; flex-wrap: wrap; gap: 10px; }
.sw { width: 96px; padding: 8px; border-radius: 16px; border: 2px solid transparent; cursor: pointer; text-align: center; font-size: .75rem; font-weight: 700; background: var(--faint); transition: .2s; }
.sw:hover { transform: translateY(-3px); border-color: var(--primary); }
.sw div { height: 34px; border-radius: 10px; margin-bottom: 6px; }
.color-row { display: flex; align-items: center; gap: 8px; }
.color-row input[type=text] { font-family: monospace; direction: ltr; }
.upload { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.upload .pv { width: 90px; height: 90px; border-radius: 18px; background: var(--faint) center/contain no-repeat; border: 1px dashed var(--glass-border); }
.savebar { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); z-index: 80; padding: 10px 14px 10px 20px; display: flex; gap: 14px; align-items: center; border-radius: 999px; }
.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login .box { width: min(420px, 100%); padding: 34px; text-align: center; }
.login h1 { font-size: 1.6rem; margin-bottom: 4px; }
.scan-result { padding: 20px; border-radius: 18px; text-align: center; margin-top: 14px; }
.scan-result.ok { background: color-mix(in srgb, var(--ok) 20%, transparent); border: 1px solid var(--ok); }
.scan-result.bad { background: color-mix(in srgb, var(--bad) 20%, transparent); border: 1px solid var(--bad); }
.scan-result.warn { background: color-mix(in srgb, var(--warn) 20%, transparent); border: 1px solid var(--warn); }
video#cam { width: 100%; max-height: 300px; border-radius: 18px; background: #000; margin-top: 12px; object-fit: cover; }
.preview-box { padding: 20px; border-radius: 18px; }
.menu-btn { display: none; }
@media (max-width: 900px) {
  .admin-shell { grid-template-columns: 1fr; padding: 10px; }
  .side { position: fixed; inset: 10px 10px 10px auto; width: 260px; height: auto; z-index: 120; transform: translateX(110%); transition: .3s; }
  .side.open { transform: none; }
  .menu-btn { display: inline-flex; }
  .two { grid-template-columns: 1fr; }
  .topbar { top: 10px; }
  .bar-row { grid-template-columns: 80px 1fr 60px; }
}