:root {
  --paper: #F4EEE2;
  --paper-2: #EFE7D8;
  --card: #FFFDF8;
  --ink: #2A2521;
  --ink-2: #6E6459;
  --ink-3: #9C9186;
  --line: #E3D8C6;
  --accent: #A63F2B;
  --accent-2: #C25A42;
  --accent-soft: #F6E4DD;
  --gold: #A9884E;
  --shadow: 0 1px 2px rgba(80, 60, 40, .05), 0 6px 18px rgba(80, 60, 40, .06);
}

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

html, body {
  margin: 0;
  padding: 0;
  background: #E9E1D2;
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

button, input, textarea { font-family: inherit; }

.phone {
  max-width: 480px;
  margin: 0 auto;
  height: 100vh;
  height: 100dvh;
  display: flex;
  flex-direction: column;
  background: var(--paper);
  box-shadow: 0 0 60px rgba(60, 45, 30, .12);
  overflow: hidden;
}

/* ---------- 顶栏 ---------- */
.topbar {
  padding: 22px 22px 10px;
  flex: none;
}
.logo {
  font-family: "KaiTi", "STKaiti", "Songti SC", "SimSun", serif;
  font-size: 26px;
  letter-spacing: 6px;
  color: var(--accent);
  line-height: 1;
  font-weight: 700;
}
.slogan {
  margin-top: 8px;
  font-size: 11.5px;
  letter-spacing: 1.5px;
  color: var(--ink-3);
}

/* ---------- 主区 ---------- */
.content > main {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 6px 20px 28px;
  -webkit-overflow-scrolling: touch;
}
.view.hidden { display: none; }

/* ---------- 今日一问 ---------- */
.qmeta {
  font-size: 11.5px;
  color: var(--ink-3);
  letter-spacing: 1px;
  margin: 14px 0 12px;
}
.qmeta b { color: var(--gold); font-weight: 600; letter-spacing: 2px; }

.qcard {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 26px 22px 22px;
  box-shadow: var(--shadow);
  position: relative;
}
.qcard::before {
  content: "";
  position: absolute;
  left: 22px; top: 14px;
  width: 28px; height: 3px;
  background: var(--accent);
  border-radius: 2px;
  opacity: .8;
}
.qtext {
  font-family: "KaiTi", "STKaiti", "Songti SC", "SimSun", serif;
  font-size: 27px;
  line-height: 1.62;
  font-weight: 700;
  margin: 14px 0 0;
  color: var(--ink);
  letter-spacing: .5px;
}

details.hint {
  margin-top: 18px;
  border-top: 1px dashed var(--line);
  padding-top: 14px;
}
details.hint summary {
  cursor: pointer;
  font-size: 12.5px;
  color: var(--ink-3);
  list-style: none;
  outline: none;
}
details.hint summary::-webkit-details-marker { display: none; }
details.hint summary::after { content: " +"; color: var(--gold); }
details.hint[open] summary::after { content: " -"; }
details.hint p {
  margin: 10px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--ink-2);
  background: var(--paper-2);
  border-radius: 10px;
  padding: 12px 14px;
}

/* 三种追问分支 */
details.hint .branches { margin-top: 12px; }
details.hint .br { margin-bottom: 13px; }
details.hint .br:last-child { margin-bottom: 0; }
details.hint .br p {
  margin: 6px 0 0;
  padding: 0;
  background: none;
  border-radius: 0;
  font-size: 13px;
  line-height: 1.78;
}
.brk {
  display: inline-block;
  font-size: 11px;
  letter-spacing: .5px;
  padding: 2px 9px;
  border-radius: 999px;
  font-weight: 600;
}
.brk.blank { background: #EFE6D6; color: #7A6A52; }
.brk.deep { background: #E3EBDF; color: #4E6B47; }
.brk.tender { background: var(--accent-soft); color: var(--accent); }

/* ---------- 输入区 ---------- */
.compose { margin-top: 20px; }
.flabel {
  display: block;
  font-size: 12px;
  color: var(--ink-3);
  letter-spacing: .8px;
  margin-bottom: 8px;
}
textarea#answer {
  width: 100%;
  min-height: 120px;
  resize: vertical;
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: 14px;
  padding: 14px 15px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
  outline: none;
  transition: border-color .18s, box-shadow .18s;
}
textarea#answer:focus {
  border-color: var(--accent-2);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
textarea#answer::placeholder { color: #BFB4A5; }

.recrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 12px 0 4px;
  flex-wrap: wrap;
}
button.rec {
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink-2);
  border-radius: 999px;
  padding: 9px 16px;
  font-size: 13px;
  cursor: pointer;
  transition: all .18s;
}
button.rec:hover { border-color: var(--accent-2); color: var(--accent); }
button.rec.on {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  animation: pulse 1.2s infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(166, 63, 43, .35); }
  50% { box-shadow: 0 0 0 8px rgba(166, 63, 43, 0); }
}
.tip { font-size: 11.5px; color: var(--ink-3); }

audio {
  width: 100%;
  margin-top: 10px;
  height: 38px;
}
.hidden { display: none !important; }

/* ---------- AI 追问 ---------- */
.airow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 14px 0 2px;
  flex-wrap: wrap;
}
.ai-btn {
  border: 1px dashed var(--gold);
  background: transparent;
  color: var(--gold);
  border-radius: 999px;
  padding: 8px 15px;
  font-size: 13px;
  cursor: pointer;
  transition: background .18s;
}
.ai-btn:hover { background: #F8F1E3; }
.ai-btn:disabled { opacity: .5; cursor: default; }
.ai-note { font-size: 11px; color: var(--ink-3); }

.ai-out {
  margin-top: 12px;
  border-left: 3px solid var(--gold);
  background: #FBF6EA;
  border-radius: 0 12px 12px 0;
  padding: 14px 16px;
}
.ai-q {
  font-family: "KaiTi", "STKaiti", serif;
  font-size: 19px;
  line-height: 1.62;
  color: var(--ink);
  letter-spacing: .5px;
}
.ai-meta {
  margin-top: 8px;
  font-size: 10.5px;
  color: var(--ink-3);
  letter-spacing: .5px;
}
.ai-acts { margin-top: 10px; display: flex; gap: 8px; }
.ai-mini {
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink-2);
  border-radius: 999px;
  padding: 5px 12px;
  font-size: 12px;
  cursor: pointer;
  transition: all .18s;
}
.ai-mini:hover { border-color: var(--gold); color: var(--gold); }

button.primary {
  width: 100%;
  margin-top: 16px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 14px;
  padding: 15px;
  font-size: 15.5px;
  letter-spacing: 2px;
  cursor: pointer;
  transition: background .18s, transform .06s;
}
button.primary:hover { background: var(--accent-2); }
button.primary:active { transform: scale(.985); }
button.primary:disabled { background: #D8CBB9; cursor: default; }

button.ghost {
  width: 100%;
  margin-top: 10px;
  background: transparent;
  border: none;
  color: var(--ink-3);
  font-size: 13px;
  padding: 12px;
  cursor: pointer;
  letter-spacing: .5px;
}
button.ghost:hover { color: var(--accent); }

/* ---------- 完成态 ---------- */
.done-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 34px 24px;
  text-align: center;
  box-shadow: var(--shadow);
  margin-top: 20px;
}
.done-card .big {
  font-family: "KaiTi", "STKaiti", serif;
  font-size: 24px;
  color: var(--accent);
  letter-spacing: 2px;
  margin-bottom: 12px;
}
.done-card p { color: var(--ink-2); font-size: 13.5px; line-height: 1.9; margin: 0; }

/* ---------- 进度 ---------- */
.progress {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 16px 18px;
  margin: 14px 0 18px;
  box-shadow: var(--shadow);
}
.pnum { font-size: 12.5px; color: var(--ink-2); letter-spacing: .8px; }
.pnum b { font-size: 20px; color: var(--accent); font-family: "KaiTi", serif; }
.bar {
  height: 7px;
  background: var(--paper-2);
  border-radius: 4px;
  margin-top: 10px;
  overflow: hidden;
}
.bar i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border-radius: 4px;
  transition: width .5s ease;
}

/* ---------- 故事列表 ---------- */
.mod { margin-bottom: 22px; }
.modhead {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 0 4px 8px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 10px;
}
.modhead span {
  font-family: "KaiTi", serif;
  font-size: 17px;
  letter-spacing: 3px;
  color: var(--ink);
  font-weight: 700;
}
.modhead em { font-style: normal; font-size: 11.5px; color: var(--ink-3); }

.item {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 13px;
  padding: 13px 15px;
  margin-bottom: 8px;
  position: relative;
}
.item.todo { background: transparent; border-style: dashed; opacity: .62; }
.itq { font-size: 14px; line-height: 1.65; color: var(--ink); padding-right: 26px; }
.item.todo .itq { color: var(--ink-2); padding-right: 0; }

.pick {
  position: absolute;
  top: 7px;
  right: 7px;
  width: 30px;
  height: 30px;
  border: none;
  background: transparent;
  color: #CFC4B0;
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  border-radius: 50%;
  transition: all .18s;
}
.pick:hover { background: #F4EDE0; color: var(--gold); }
.pick.on { color: var(--gold); }
.ita {
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--ink-2);
  font-family: "KaiTi", serif;
  white-space: pre-wrap;
}
.itt { margin-top: 8px; font-size: 10.5px; color: var(--ink-3); letter-spacing: .5px; }
.lock {
  display: inline-block;
  margin-top: 7px;
  font-size: 10.5px;
  color: var(--ink-3);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 2px 9px;
}
.empty {
  text-align: center;
  color: var(--ink-3);
  font-size: 13px;
  padding: 40px 20px;
  line-height: 2;
}

/* ---------- 我的 ---------- */
.panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px;
  margin: 14px 0;
  box-shadow: var(--shadow);
}
.panel h3 {
  margin: 0 0 14px;
  font-size: 13px;
  letter-spacing: 1.5px;
  color: var(--gold);
  font-weight: 600;
}
.field { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.field label { width: 76px; font-size: 13px; color: var(--ink-2); flex: none; }
.field input {
  flex: 1;
  border: 1px solid var(--line);
  background: var(--paper);
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 14px;
  color: var(--ink);
  outline: none;
}
.field input:focus { border-color: var(--accent-2); }

.panel p.note {
  font-size: 12.5px;
  line-height: 1.95;
  color: var(--ink-2);
  margin: 0 0 10px;
}
.panel p.note b { color: var(--ink); }
.linkbtn {
  background: none;
  border: none;
  color: var(--accent);
  font-size: 13px;
  padding: 0;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.danger { color: #9C2B1C; }
hr.soft { border: none; border-top: 1px dashed var(--line); margin: 16px 0; }

/* ---------- 底栏 ---------- */
.tabbar {
  flex: none;
  display: flex;
  border-top: 1px solid var(--line);
  background: rgba(255, 253, 248, .96);
  backdrop-filter: blur(8px);
  padding-bottom: env(safe-area-inset-bottom);
}
.tab {
  flex: 1;
  background: none;
  border: none;
  padding: 7px 0 8px;
  font-size: 12px;
  color: var(--ink-3);
  cursor: pointer;
  position: relative;
  letter-spacing: .5px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
}
.tab-ico {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: .9;
}
.tab.active .tab-ico { stroke-width: 1.7; opacity: 1; }
.tab-label { font-size: 11.5px; line-height: 1.2; letter-spacing: .5px; }
.tab.active { color: var(--accent); font-weight: 600; }
.tab.active::after {
  content: "";
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 22px; height: 2.5px;
  background: var(--accent);
  border-radius: 2px;
}

/* ---------- 轻提示 ---------- */
.toast {
  position: fixed;
  left: 50%;
  bottom: 96px;
  transform: translateX(-50%) translateY(8px);
  background: rgba(42, 37, 33, .92);
  color: #fff;
  font-size: 13px;
  padding: 10px 18px;
  border-radius: 999px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .22s, transform .22s;
  z-index: 50;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

@media (max-width: 420px) {
  .qtext { font-size: 24px; }
  .content > main { padding: 6px 16px 24px; }
  .topbar { padding: 18px 18px 8px; }
}

/* =====================================================
   v4：账号版外壳
   ===================================================== */
.shell {
  max-width: 480px;
  margin: 0 auto;
  height: 100vh;
  height: 100dvh;
  /* 旧内核（微信 X5 / iOS 15.4 以前）不认识 dvh，100vh 会把底部栏顶到工具栏后面；
     app.js 用 window.innerHeight 写 --app-height，覆盖掉这个值。 */
  height: var(--app-height, 100dvh);
  display: flex;
  flex-direction: column;
  background: var(--paper);
  box-shadow: 0 0 60px rgba(60, 45, 30, .12);
  overflow: hidden;
}
.content { flex: 1; display: flex; flex-direction: column; min-height: 0; }

.side { display: none; }
.side-brand { padding: 4px 6px 0; }
.side .logo { display: block; text-decoration: none; }
.sidenav { margin-top: 30px; display: flex; flex-direction: column; gap: 4px; }
.navitem {
  text-align: left;
  border: none;
  background: transparent;
  color: var(--ink-2);
  font-size: 14px;
  padding: 11px 14px;
  border-radius: 10px;
  cursor: pointer;
  letter-spacing: 1px;
  transition: background .16s, color .16s;
}
.navitem:hover { background: rgba(255, 253, 248, .6); }
.navitem.active { background: var(--card); color: var(--accent); font-weight: 600; box-shadow: var(--shadow); }
.side-foot { margin-top: auto; padding-top: 20px; border-top: 1px dashed var(--line); }
.family-chip {
  font-family: "KaiTi", "STKaiti", serif;
  font-size: 17px;
  letter-spacing: 2px;
  color: var(--ink);
  margin-bottom: 6px;
}
.plan-chip {
  display: inline-block;
  font-size: 11.5px;
  color: var(--ink-3);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px 10px;
  text-decoration: none;
}
.plan-chip.paid { color: var(--gold); border-color: #E6D6B4; background: #FBF4E4; }
.side-links { margin-top: 14px; display: flex; gap: 14px; }
.side-links a { font-size: 11.5px; color: var(--ink-3); text-decoration: none; }
.side-links a:hover { color: var(--accent); }

.topbar { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.topbar-left { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.topbar-sub { font-size: 11.5px; color: var(--ink-3); letter-spacing: 1.2px; }
.topbar-right { display: flex; align-items: center; gap: 8px; flex: none; }
.plan-badge {
  font-size: 11px;
  color: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px 10px;
  text-decoration: none;
  background: var(--card);
}
.plan-badge.paid { color: var(--gold); border-color: #E6D6B4; background: #FBF4E4; }
.avatar {
  width: 30px; height: 30px;
  border-radius: 50%;
  border: none;
  background: var(--accent);
  color: #fff;
  font-size: 13px;
  cursor: pointer;
}
.mobile-only { display: none; }

/* 组件 */
.limit-note {
  margin-top: 14px;
  background: #FBF3E6;
  border: 1px solid #EDDFC4;
  color: #7A5B2E;
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 12.5px;
  line-height: 1.7;
}
.limit-note a { color: var(--accent); }
.row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; align-items: center; }
.btn-soft {
  display: inline-block;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink-2);
  border-radius: 10px;
  padding: 9px 14px;
  font-size: 13px;
  cursor: pointer;
  text-decoration: none;
  transition: border-color .16s, color .16s;
}
.btn-soft:hover { border-color: var(--accent-2); color: var(--accent); }
.btn-soft.danger, .primary.danger { color: #9C2B1C; border-color: #E7C9C2; }
.primary.danger { background: #9C2B1C; color: #fff; border: none; }
.badge-ok {
  display: inline-block;
  color: #4E6B47;
  background: #E9F0E4;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 12px;
}
.danger-note { color: #9C2B1C; }
.member-list { margin-top: 6px; }
.member {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 2px;
  border-bottom: 1px dashed var(--line);
  font-size: 13px;
}
.member:last-child { border-bottom: none; }
.member-name { flex: 1; color: var(--ink); }
.member-role { font-size: 11px; color: var(--ink-3); }
code { background: var(--paper-2); border-radius: 6px; padding: 2px 6px; font-size: 12.5px; }

.book-cover {
  margin-top: 16px;
  padding: 30px 22px;
  text-align: center;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(160deg, #FFFDF8, #F7EFE0);
  box-shadow: var(--shadow);
}
.book-kicker { font-size: 11px; letter-spacing: 4px; color: var(--gold); }
.book-title {
  font-family: "KaiTi", "STKaiti", serif;
  font-size: 28px;
  letter-spacing: 2px;
  margin: 10px 0;
}
.book-pre { font-size: 13px; color: var(--ink-2); line-height: 1.9; margin: 0; }
.book-stats { margin-top: 14px; font-size: 11.5px; color: var(--ink-3); letter-spacing: .5px; }
.quote {
  font-family: "KaiTi", "STKaiti", serif;
  font-size: 16px;
  line-height: 1.85;
  padding: 10px 0;
  border-bottom: 1px dashed var(--line);
  color: var(--ink);
}
.quote:last-child { border-bottom: none; }
.chapter-row {
  display: flex; justify-content: space-between;
  padding: 9px 2px;
  border-bottom: 1px dashed var(--line);
  font-size: 13.5px;
}
.chapter-row:last-child { border-bottom: none; }
.chapter-row em { font-style: normal; color: var(--ink-3); font-size: 11.5px; }

/* 弹窗 */
.modal {
  position: fixed; inset: 0;
  background: rgba(30, 24, 18, .45);
  display: flex; align-items: center; justify-content: center;
  padding: 20px; z-index: 80;
}
.modal.hidden { display: none; }
.modal-card {
  width: 100%; max-width: 420px;
  background: var(--card);
  border-radius: 16px;
  padding: 22px;
  box-shadow: 0 24px 60px rgba(40, 30, 20, .28);
}
.modal-card h3 { margin: 0 0 8px; font-size: 16px; letter-spacing: 1px; color: var(--accent); }
.modal-note { font-size: 12.5px; color: var(--ink-2); line-height: 1.8; margin: 0 0 6px; }
.modal-input {
  width: 100%; margin-top: 10px;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--paper);
  color: var(--ink);
  font-size: 14px;
  outline: none;
}
.modal-input:focus { border-color: var(--accent-2); }
.modal-row { display: flex; gap: 10px; align-items: center; margin-top: 16px; }
.modal-row .primary { margin-top: 0; flex: 1; }

/* 桌面端 */
@media (min-width: 900px) {
  .shell {
    max-width: 1120px;
    display: grid;
    grid-template-columns: 236px 1fr;
  }
  .side {
    display: flex;
    flex-direction: column;
    padding: 26px 18px 22px;
    background: var(--paper-2);
    border-right: 1px solid var(--line);
    min-height: 0;
  }
  .content { min-width: 0; }
  .tabbar { display: none; }
  .mobile-only { display: none; }
  .topbar { padding: 22px 36px 6px; }
  .content > main {
    max-width: 760px; width: 100%; margin: 0 auto; padding: 8px 36px 48px; }
  .qtext { font-size: 30px; }
  .toast { bottom: 40px; }
}

/* =====================================================
   登录 / 定价 / 后台 / 文档
   ===================================================== */
.page-body { background: #E9E1D2; min-height: 100vh; }

.auth-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 26px 18px; }
.auth-card {
  width: 100%; max-width: 400px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 30px 26px 24px;
  box-shadow: var(--shadow);
}
.auth-brand {
  font-family: "KaiTi", "STKaiti", serif;
  font-size: 30px; letter-spacing: 8px;
  color: var(--accent); text-align: center;
}
.auth-sub { text-align: center; color: var(--ink-3); font-size: 12px; letter-spacing: 1.5px; margin: 8px 0 24px; }
.auth-tabs { display: flex; background: var(--paper-2); border-radius: 10px; padding: 3px; margin-bottom: 16px; }
.auth-tab {
  flex: 1; border: none; background: transparent;
  padding: 9px; border-radius: 8px;
  font-size: 13px; color: var(--ink-2); cursor: pointer;
}
.auth-tab.active { background: var(--card); color: var(--accent); font-weight: 600; }
.auth-field { margin-bottom: 12px; }
.auth-field label { display: block; font-size: 12px; color: var(--ink-3); margin-bottom: 6px; }
.auth-field input {
  width: 100%; padding: 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--paper);
  color: var(--ink);
  font-size: 14px;
  outline: none;
}
.auth-field input:focus { border-color: var(--accent-2); }
.auth-error { color: #9C2B1C; font-size: 12.5px; min-height: 18px; margin: 6px 0 2px; }
.auth-foot { text-align: center; font-size: 11.5px; color: var(--ink-3); margin-top: 16px; line-height: 1.9; }
.auth-foot a { color: var(--ink-2); }

.page-wrap { max-width: 960px; margin: 0 auto; padding: 44px 20px 72px; }
.page-head { text-align: center; margin-bottom: 34px; }
.page-head .logo { font-size: 30px; display: inline-block; text-decoration: none; }
.page-head h1 { font-family: "KaiTi", serif; font-size: 26px; letter-spacing: 2px; margin: 14px 0 8px; }
.page-head p { color: var(--ink-2); font-size: 14px; margin: 0; line-height: 1.9; }

.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 18px; margin-top: 8px; }
.plan-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 24px;
  box-shadow: var(--shadow);
}
.plan-card.featured { border-color: #DCC79A; background: linear-gradient(170deg, #FFFDF8, #FBF3E3); }
.plan-name { font-family: "KaiTi", serif; font-size: 20px; letter-spacing: 2px; }
.plan-price { margin: 12px 0 4px; font-size: 30px; color: var(--accent); font-family: "Georgia", serif; }
.plan-price small { font-size: 13px; color: var(--ink-3); margin-left: 4px; }
.plan-desc { font-size: 12.5px; color: var(--ink-3); margin-bottom: 16px; }
.plan-feat { list-style: none; padding: 0; margin: 0 0 20px; }
.plan-feat li { font-size: 13px; color: var(--ink-2); padding: 6px 0 6px 20px; position: relative; line-height: 1.7; }
.plan-feat li:before { content: "·"; position: absolute; left: 6px; color: var(--accent); font-weight: 700; }
.plan-card .primary, .plan-card .btn-soft { width: 100%; text-align: center; margin-top: 0; }
.price-note { text-align: center; color: var(--ink-3); font-size: 12px; margin-top: 26px; line-height: 1.9; }

.admin-wrap { display: grid; grid-template-columns: 200px 1fr; min-height: 100vh; }
.admin-side { background: var(--paper-2); border-right: 1px solid var(--line); padding: 24px 16px; }
.admin-nav { display: flex; flex-direction: column; gap: 4px; margin-top: 22px; }
.admin-nav button {
  text-align: left; border: none; background: transparent;
  padding: 10px 12px; border-radius: 9px;
  font-size: 13.5px; color: var(--ink-2); cursor: pointer;
}
.admin-nav button.active { background: var(--card); color: var(--accent); font-weight: 600; }
.admin-main { padding: 30px 32px 60px; min-width: 0; }
.admin-main h1 { font-family: "KaiTi", serif; font-size: 24px; letter-spacing: 2px; margin: 0 0 18px; }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; margin-bottom: 22px; }
.stat {
  background: var(--card); border: 1px solid var(--line);
  border-radius: 12px; padding: 14px 16px;
}
.stat b { display: block; font-size: 22px; color: var(--accent); font-family: "KaiTi", serif; }
.stat span { font-size: 11.5px; color: var(--ink-3); }
table.data { width: 100%; border-collapse: collapse; background: var(--card); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; font-size: 12.5px; }
table.data th, table.data td { text-align: left; padding: 9px 11px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.data th { background: var(--paper-2); color: var(--ink-2); font-weight: 600; font-size: 11.5px; letter-spacing: .5px; }
table.data tr:last-child td { border-bottom: none; }
table.data td.actions { white-space: nowrap; }
.mini {
  border: 1px solid var(--line); background: var(--card);
  border-radius: 7px; padding: 4px 9px; font-size: 11.5px;
  color: var(--ink-2); cursor: pointer; margin-right: 4px;
}
.mini:hover { border-color: var(--accent-2); color: var(--accent); }
.admin-input, .admin-select {
  padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px;
  background: var(--paper); font-size: 13px; color: var(--ink);
}
.admin-toolbar { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 14px; }

.doc { max-width: 720px; margin: 0 auto; padding: 48px 20px 80px; }
.doc h1 { font-family: "KaiTi", serif; font-size: 26px; letter-spacing: 2px; margin-bottom: 6px; }
.doc .updated { color: var(--ink-3); font-size: 12px; margin-bottom: 28px; }
.doc h2 { font-size: 16px; margin: 28px 0 8px; letter-spacing: 1px; }
.doc p, .doc li { font-size: 13.5px; line-height: 2; color: var(--ink-2); }
.doc ul { padding-left: 20px; }
.doc a { color: var(--accent); }
.doc .back { display: inline-block; margin-bottom: 24px; font-size: 12.5px; color: var(--ink-3); text-decoration: none; }

@media (max-width: 760px) {
  .admin-wrap { grid-template-columns: 1fr; }
  .admin-side { border-right: none; border-bottom: 1px solid var(--line); }
  .admin-nav { flex-direction: row; flex-wrap: wrap; margin-top: 14px; }
  .admin-main { padding: 20px 16px 50px; }
}

/* =====================================================
   v4.1：人物 / 年度复访 / 事件 / 纪念
   ===================================================== */
.personbar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding: 2px 0 10px;
}
.personbar:empty { display: none; }
.pchip {
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink-2);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 12.5px;
  cursor: pointer;
  letter-spacing: .5px;
  transition: all .16s;
}
.pchip:hover { border-color: var(--accent-2); color: var(--accent); }
.pchip.on { background: var(--accent); border-color: var(--accent); color: #fff; }
.pchip.muted { opacity: .7; }
.pchip.muted.on { opacity: 1; background: #7A6A52; border-color: #7A6A52; }

.eventbar { margin-bottom: 4px; }
.event-card {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  background: #FBF3E6;
  border: 1px solid #EDDFC4;
  border-radius: 12px;
  padding: 10px 14px;
  font-size: 12.5px;
  color: #7A5B2E;
  margin-bottom: 12px;
}
.event-dot { color: var(--gold); font-size: 20px; line-height: 1; }
.event-card b { color: var(--ink); }
.event-card .linkbtn { margin-left: auto; color: #7A5B2E; }

.revisit-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  background: linear-gradient(120deg, #FFFDF8, #F7EFE0);
  border: 1px solid #E6D6B4;
  border-radius: 14px;
  padding: 12px 16px;
  margin: 12px 0 4px;
  font-size: 13px;
  color: var(--ink-2);
}
.revisit-card b { color: var(--gold); font-family: "KaiTi", serif; font-size: 16px; letter-spacing: 1px; }
.revisit-card .btn-soft { flex: none; }

.review-entry {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 16px;
  margin: 12px 0 10px;
  font-size: 13px;
  color: var(--ink-2);
  box-shadow: var(--shadow);
}
.review-entry b { color: var(--ink); font-family: "KaiTi", serif; font-size: 16px; letter-spacing: 1px; }
.review-entry .btn-soft { flex: none; }

.memorial-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  background: #F3EEE3;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 14px;
  margin: 10px 0 4px;
  font-size: 12.5px;
  color: var(--ink-2);
}
.memorial-banner .linkbtn { flex: none; }

.memorial-card {
  margin-top: 18px;
  padding: 34px 24px;
  text-align: center;
  background: linear-gradient(170deg, #F7F2E7, #EFE7D8);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
}
.memorial-kicker { font-size: 11px; letter-spacing: 4px; color: var(--ink-3); }
.memorial-card h2 {
  font-family: "KaiTi", serif;
  font-size: 26px;
  letter-spacing: 2px;
  margin: 10px 0 12px;
  color: var(--ink);
}
.memorial-card p { font-size: 13px; line-height: 1.95; color: var(--ink-2); margin: 0 0 18px; }

.person-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 2px;
  border-bottom: 1px dashed var(--line);
  font-size: 13px;
}
.person-row:last-child { border-bottom: none; }
.person-main { flex: 1; min-width: 0; }
.person-main b { font-family: "KaiTi", serif; font-size: 16px; letter-spacing: 1px; }
.person-name { color: var(--ink-3); font-size: 12px; }
.person-meta { color: var(--ink-3); font-size: 11px; margin-top: 3px; }
.badge-current {
  font-size: 10px;
  color: var(--accent);
  border: 1px solid var(--accent-soft);
  background: var(--accent-soft);
  border-radius: 999px;
  padding: 1px 7px;
}
.badge-memorial {
  font-size: 10px;
  color: #7A6A52;
  border: 1px solid var(--line);
  background: var(--paper-2);
  border-radius: 999px;
  padding: 1px 7px;
}
.badge-self {
  font-size: 10px;
  color: #4E6B47;
  border: 1px solid #DCE7D6;
  background: #E9F0E4;
  border-radius: 999px;
  padding: 1px 7px;
}
.person-row .linkbtn { padding: 4px 2px; }

.revisit-q { margin-top: 14px; }
.revisit-text {
  font-family: "KaiTi", serif;
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 8px;
  color: var(--ink);
}
.revisit-input { min-height: 64px; resize: vertical; }

/* 照片 */
.photorow {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin: 12px 0 4px;
}
.photo-add {
  border: 1px dashed var(--line);
  color: var(--ink-2);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 13px;
  cursor: pointer;
  transition: all .16s;
}
.photo-add:hover { border-color: var(--accent-2); color: var(--accent); }
.photo-preview { margin-top: 10px; }
.photo-preview img {
  display: block;
  max-width: 100%;
  max-height: 220px;
  border-radius: 12px;
}
.photo-preview .linkbtn { margin-top: 6px; }
.entry-photo {
  display: block;
  width: 100%;
  max-height: 240px;
  object-fit: cover;
  border-radius: 10px;
  margin-top: 10px;
}

/* =====================================================
   手机端细节（iOS 输入缩放、安全区、点按反馈）
   ===================================================== */
html { -webkit-text-size-adjust: 100%; }

@media (max-width: 899px) {
  .shell { padding-top: env(safe-area-inset-top); }

  /* 触控目标不低于 44px */
  .tab { min-height: 56px; padding: 7px 0 8px; }
  button, .btn-soft, .linkbtn, .pchip, .tab, .photo-add, .rec, .ai-btn {
    touch-action: manipulation;
  }
  .linkbtn { padding: 6px 2px; }

  /* iOS 只在字号 <16px 时自动放大页面，这里统一抬到 16 */
  textarea#answer,
  .field input,
  .modal-input,
  .auth-field input,
  .admin-input,
  .admin-select {
    font-size: 16px;
  }

  /* 弹窗不超出屏幕，内容多时自己滚 */
  .modal-card {
    max-height: 86dvh;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  button:active,
  .btn-soft:active,
  .pchip:active,
  .tab:active {
    opacity: .82;
  }
}