/* ============================================================
   游园打卡系统 V2.0 — 共享样式（酒红 × 白 · 可爱风）
   主色 #8B1A1A / #B22222，圆角 20px，星星花瓣装饰
   字体：思源黑体（Noto Sans SC，SIL OFL 可免费商用）
   ============================================================ */

:root {
  --wine: #8B1A1A;          /* 深酒红（主） */
  --wine-2: #B22222;        /* 亮酒红（辅） */
  --wine-deep: #6d1212;
  --wine-soft: #f8eaE7;
  --wine-line: #eccfc9;
  --cream: #fff9f5;         /* 浅米白背景 */
  --card: #ffffff;
  --text: #5a2d2b;
  --text-sub: #a06b66;
  --pink: #f6b8c2;
  --gold: #f0b429;
  --green: #2e9e5b;
  --radius: 20px;
  --shadow: 0 8px 24px rgba(139, 26, 26, .10);
  --shadow-big: 0 14px 40px rgba(139, 26, 26, .16);
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

html, body {
  margin: 0; padding: 0;
  font-family: "Noto Sans SC Variable", "Noto Sans SC", "Source Han Sans SC",
               "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  color: var(--text);
  background: var(--cream);
  min-height: 100vh;
}

body { background-image: radial-gradient(circle at 12% 8%, rgba(246,184,194,.35) 0 4px, transparent 5px),
                        radial-gradient(circle at 88% 16%, rgba(240,180,41,.28) 0 3px, transparent 4px),
                        radial-gradient(circle at 22% 92%, rgba(139,26,26,.10) 0 5px, transparent 6px),
                        radial-gradient(circle at 78% 85%, rgba(246,184,194,.4) 0 4px, transparent 5px);
  background-size: 220px 220px, 260px 260px, 300px 300px, 240px 240px;
}

/* ---------- 通用布局 ---------- */
.wrap { max-width: 640px; margin: 0 auto; padding: 18px 16px 60px; }
.page { display: none; animation: popIn .38s cubic-bezier(.34,1.56,.64,1); }
.page.active { display: block; }

@keyframes popIn {
  0% { opacity: 0; transform: translateY(14px) scale(.97); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes floaty {
  0%,100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-8px) rotate(6deg); }
}
@keyframes shake {
  0%,100% { transform: translateX(0); }
  25% { transform: translateX(-6px); }
  75% { transform: translateX(6px); }
}
@keyframes stripeMove { from { background-position: 0 0; } to { background-position: 28px 0; } }
@keyframes fall {
  0% { transform: translateY(-8vh) rotate(0deg); opacity: 1; }
  100% { transform: translateY(108vh) rotate(340deg); opacity: .1; }
}

/* ---------- 标题 ---------- */
.title { text-align: center; margin: 26px 0 18px; }
.title h1 {
  margin: 6px 0 2px; font-size: 30px; color: var(--wine);
  text-shadow: 0 2px 0 #fff, 0 4px 10px rgba(139,26,26,.22);
  letter-spacing: 2px;
}
.title .sub { color: var(--text-sub); font-size: 14px; }
.title .deco { font-size: 22px; letter-spacing: 8px; }

/* ---------- 卡片 ---------- */
.card {
  background: var(--card); border-radius: var(--radius);
  box-shadow: var(--shadow); border: 2px solid var(--wine-line);
  padding: 18px; margin: 14px 0;
}
.card-title { font-size: 17px; color: var(--wine); margin: 0 0 10px; display: flex; align-items: center; gap: 8px; }

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  border: none; cursor: pointer; user-select: none;
  font-family: inherit; font-size: 16px; line-height: 1;
  padding: 13px 22px; border-radius: 999px;
  background: linear-gradient(135deg, var(--wine-2), var(--wine));
  color: #fff; box-shadow: 0 6px 16px rgba(139,26,26,.30);
  transition: transform .12s, box-shadow .12s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 9px 20px rgba(139,26,26,.36); }
.btn:active { transform: translateY(1px) scale(.97); }
.btn:disabled { opacity: .5; cursor: not-allowed; transform: none; }
.btn.block { width: 100%; }
.btn.ghost { background: #fff; color: var(--wine); border: 2px solid var(--wine-line); box-shadow: none; }
.btn.ghost:hover { border-color: var(--wine-2); }
.btn.danger { background: linear-gradient(135deg, #d64545, #a81d1d); }
.btn.green { background: linear-gradient(135deg, #35b56e, #1e8a4c); }
.btn.small { font-size: 13px; padding: 8px 14px; }

/* ---------- 输入框 ---------- */
.input {
  width: 100%; font-family: inherit; font-size: 16px;
  border: 2px solid var(--wine-line); border-radius: 14px;
  padding: 12px 16px; background: #fffdfc; color: var(--text);
  outline: none; transition: border-color .15s, box-shadow .15s;
}
.input:focus { border-color: var(--wine-2); box-shadow: 0 0 0 4px rgba(178,34,34,.12); }
.field { margin-bottom: 14px; }
.field label { display: block; font-size: 14px; color: var(--text-sub); margin-bottom: 6px; }

/* ---------- 提示气泡 / 状态 ---------- */
.chip {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 4px 12px; border-radius: 999px; font-size: 13px; font-weight: 700;
}
.chip.open { background: var(--wine-soft); color: var(--wine); border: 1.5px solid var(--wine-line); }
.chip.done { background: #e6f6ec; color: var(--green); border: 1.5px solid #bfe8cf; }
.chip.closed { background: #f1ecea; color: var(--text-sub); border: 1.5px solid #e2d8d5; }
.chip.gold { background: #fdf3d7; color: #9a6b00; border: 1.5px solid #f0dcae; }

/* ---------- 进度条 ---------- */
.progress-box { margin: 6px 0 4px; }
.progress-head { display: flex; justify-content: space-between; font-size: 14px; color: var(--text-sub); margin-bottom: 8px; }
.progress-head b { color: var(--wine); font-size: 16px; }
.progress-bar {
  height: 18px; border-radius: 999px; overflow: hidden; background: #f3e3df;
  border: 2px solid var(--wine-line);
}
.progress-fill {
  height: 100%; border-radius: 999px;
  background: repeating-linear-gradient(45deg, var(--wine-2) 0 14px, var(--wine) 14px 28px);
  background-size: 28px 100%;
  animation: stripeMove 1.6s linear infinite;
  transition: width .6s cubic-bezier(.34,1.3,.64,1);
  min-width: 8px;
}

/* ---------- 活动卡片 ---------- */
.act-card {
  display: flex; gap: 14px; align-items: center;
  background: var(--card); border: 2px solid var(--wine-line); border-radius: var(--radius);
  padding: 16px; margin: 12px 0; box-shadow: var(--shadow); cursor: pointer;
  transition: transform .15s, box-shadow .15s;
}
.act-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-big); }
.act-card .icon {
  width: 58px; height: 58px; flex: none; display: flex; align-items: center; justify-content: center;
  font-size: 30px; border-radius: 16px; background: var(--wine-soft);
  border: 2px dashed var(--wine-line);
}
.act-card .info { flex: 1; min-width: 0; }
.act-card .name { font-size: 17px; color: var(--text); display: flex; align-items: center; gap: 8px; }
.act-card .desc { font-size: 13px; color: var(--text-sub); margin-top: 4px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.act-card.done { cursor: default; background: #fdf8f6; }
.act-card.done .icon { background: #e6f6ec; border-style: solid; border-color: #bfe8cf; }
.act-card.closed { cursor: default; opacity: .72; }

/* ---------- 二维码 ---------- */
.qr-box {
  background: #fff; border-radius: var(--radius); padding: 18px;
  border: 3px solid var(--wine); box-shadow: var(--shadow-big);
  position: relative; width: fit-content; margin: 16px auto;
}
.qr-box canvas { display: block; border-radius: 12px; }
.qr-logo {
  position: absolute; inset: 0; margin: auto; width: 52px; height: 52px;
  background: #fff; border-radius: 50%; border: 3px solid var(--wine);
  display: flex; align-items: center; justify-content: center; font-size: 26px;
  pointer-events: none; box-shadow: 0 2px 8px rgba(139,26,26,.25);
}
.qr-tip { text-align: center; color: var(--text-sub); font-size: 14px; margin-top: 10px; }
.countdown {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--wine-soft); border: 2px solid var(--wine-line);
  color: var(--wine); padding: 7px 16px; border-radius: 999px; font-size: 14px; font-weight: 700;
}
.banner {
  text-align: center; background: linear-gradient(135deg, #fff5ec, #fdf0e3);
  border: 2px solid var(--gold); color: #9a6b00; border-radius: var(--radius);
  padding: 14px 12px; font-size: 15px; margin-bottom: 4px; box-shadow: var(--shadow);
}

/* ---------- 弹窗 ---------- */
.modal-mask {
  position: fixed; inset: 0; background: rgba(80,20,20,.45); backdrop-filter: blur(3px);
  display: none; align-items: center; justify-content: center; z-index: 60; padding: 20px;
}
.modal-mask.show { display: flex; }
.modal {
  width: 100%; max-width: 380px; background: #fff; border-radius: 24px;
  box-shadow: var(--shadow-big); padding: 24px; text-align: center;
  border: 3px solid var(--wine); animation: popIn .3s cubic-bezier(.34,1.56,.64,1);
  max-height: 88vh; overflow-y: auto;
}
.modal .big-emoji { font-size: 46px; }
.modal h3 { color: var(--wine); margin: 10px 0 8px; font-size: 19px; }
.modal p { color: var(--text-sub); font-size: 14px; line-height: 1.7; margin: 0 0 14px; }
.modal .btns { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.cred-box {
  background: var(--wine-soft); border: 2px dashed var(--wine-line); border-radius: 14px;
  padding: 14px; margin: 12px 0; text-align: left;
}
.cred-box .row { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin: 8px 0; font-size: 15px; }
.cred-box .row b { color: var(--wine); word-break: break-all; }
.cred-box .copy-btn {
  border: 1.5px solid var(--wine-2); background: #fff; color: var(--wine);
  border-radius: 999px; font-size: 12px; padding: 4px 12px; cursor: pointer; flex: none;
}

/* ---------- Toast ---------- */
#toast {
  position: fixed; top: 18px; left: 50%; transform: translateX(-50%) translateY(-80px);
  background: var(--wine); color: #fff; padding: 11px 22px; border-radius: 999px;
  font-size: 14px; z-index: 90; box-shadow: var(--shadow-big);
  transition: transform .3s cubic-bezier(.34,1.4,.64,1); max-width: 86vw; text-align: center;
}
#toast.show { transform: translateX(-50%) translateY(0); }
#toast.ok { background: var(--green); }
#toast.warn { background: var(--gold); color: #5d3d00; }

/* ---------- 庆祝飘落 ---------- */
#fx-layer { position: fixed; inset: 0; pointer-events: none; z-index: 70; overflow: hidden; }
.fx-item {
  position: absolute; top: -30px; animation: fall linear forwards; will-change: transform, opacity;
}
.fx-star { color: var(--gold); font-size: 18px; }
.fx-petal { color: var(--pink); font-size: 16px; }
.fx-dot { color: var(--wine-2); font-size: 12px; }

/* ---------- 空状态 ---------- */
.empty { text-align: center; padding: 40px 10px; color: var(--text-sub); }
.empty .emoji { font-size: 52px; animation: floaty 3s ease-in-out infinite; display: inline-block; }
.empty p { font-size: 15px; margin: 12px 0 4px; }

/* ---------- 顶栏 ---------- */
.topbar {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: 14px 4px 0;
}
.topbar .who { font-size: 15px; color: var(--text-sub); }
.topbar .who b { color: var(--wine); }

/* ---------- NPC ---------- */
.npc-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: linear-gradient(135deg, var(--wine-2), var(--wine)); color: #fff;
  border-radius: 999px; padding: 7px 16px; font-size: 14px; box-shadow: var(--shadow);
}
.scan-stage { margin-top: 14px; }
#scanner {
  border-radius: var(--radius); overflow: hidden; background: #221313;
  border: 3px solid var(--wine); min-height: 240px;
}
#scanner video { width: 100% !important; display: block; }
#scanner .qrbox { border: 3px solid var(--wine-2) !important; border-radius: 12px; }
.scan-or { text-align: center; color: var(--text-sub); margin: 14px 0 6px; font-size: 14px; }
.scan-result {
  border-radius: var(--radius); padding: 16px; margin-top: 14px; text-align: center;
  font-size: 17px; display: none; border: 2px solid;
}
.scan-result.ok { display: block; background: #e6f6ec; border-color: #bfe8cf; color: var(--green); animation: popIn .3s; }
.scan-result.err { display: block; background: #fdeaea; border-color: #f2bcbc; color: #a81d1d; animation: shake .35s; }
.scan-result .nick { display: block; font-size: 13px; color: var(--text-sub); margin-top: 4px; }

/* ---------- 管理端 ---------- */
.admin-wrap { max-width: 900px; margin: 0 auto; padding: 18px 16px 60px; }
.tabs {
  display: flex; gap: 8px; flex-wrap: wrap; margin: 16px 0;
  position: sticky; top: 8px; z-index: 20; background: var(--cream); padding: 4px 0;
}
.tab-btn {
  border: 2px solid var(--wine-line); background: #fff; color: var(--text-sub);
  border-radius: 999px; padding: 9px 18px; font-size: 14px; font-family: inherit; cursor: pointer;
  transition: all .15s;
}
.tab-btn.active { background: var(--wine); color: #fff; border-color: var(--wine); box-shadow: var(--shadow); }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 12px; margin: 14px 0; }
.stat {
  background: #fff; border: 2px solid var(--wine-line); border-radius: var(--radius);
  padding: 14px; text-align: center; box-shadow: var(--shadow);
}
.stat .num { font-size: 26px; color: var(--wine); font-weight: 700; }
.stat .lab { font-size: 13px; color: var(--text-sub); margin-top: 2px; }
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th, .table td { text-align: left; padding: 10px 8px; border-bottom: 1.5px solid var(--wine-line); }
.table th { color: var(--text-sub); font-weight: 700; }
.row-btns { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.mini-btn {
  border: 1.5px solid var(--wine-line); background: #fff; color: var(--text);
  border-radius: 999px; font-size: 12px; padding: 5px 11px; cursor: pointer; font-family: inherit;
}
.mini-btn:hover { border-color: var(--wine-2); color: var(--wine); }
.mini-btn.danger { color: #a81d1d; border-color: #eab8b8; }
.mini-btn.on { background: var(--wine-soft); color: var(--wine); }
.warn-box {
  background: #fdeaea; border: 2px solid #f0b6b6; border-radius: var(--radius);
  padding: 16px; margin-top: 16px; color: #8f1a1a;
}
.warn-box h4 { margin: 0 0 8px; font-size: 16px; }
.url-row {
  display: flex; align-items: center; gap: 8px; background: var(--wine-soft);
  border-radius: 12px; padding: 10px 12px; margin: 8px 0; font-size: 13px; word-break: break-all;
}
.url-row .u { flex: 1; color: var(--wine); }
.tip-text { font-size: 13px; color: var(--text-sub); line-height: 1.8; }

/* ---------- 庆祝页 ---------- */
.done-hero { text-align: center; padding: 36px 0 20px; }
.done-hero .emoji { font-size: 84px; display: inline-block; animation: floaty 2.4s ease-in-out infinite; }
.done-hero h2 { color: var(--wine); font-size: 26px; margin: 12px 0 6px; }
.done-hero p { color: var(--text-sub); font-size: 15px; }
.star-row { text-align: center; font-size: 26px; letter-spacing: 10px; margin: 10px 0; }

/* ---------- 打印（分享二维码） ---------- */
@media print {
  body { background: #fff; }
  body * { visibility: hidden; }
  #print-area, #print-area * { visibility: visible; }
  #print-area { position: absolute; inset: 0; text-align: center; }
  .no-print { display: none !important; }
}

@media (max-width: 420px) {
  .title h1 { font-size: 25px; }
}