/* 人生模拟器 · 深夜书房视觉 */
:root {
  --bg: #131118;
  --bg-soft: #1a1721;
  --bg-card: #1e1a26;
  --ink: #d8d2c8;
  --ink-dim: #8d8578;
  --ink-faint: #5f594f;
  --gold: #c9a86a;
  --gold-soft: rgba(201, 168, 106, 0.35);
  --red: #b06a5e;
  --green: #7d9b76;
  --border: var(--border);
  --border-soft: var(--border-soft);
  --serif: Georgia, "Noto Serif SC", "Source Han Serif SC", "SimSun", serif;
  --sans: "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
}

/* 信纸（浅色）主题 */
html[data-theme="paper"] {
  --bg: #f3ecdd;
  --bg-soft: #ece2cd;
  --bg-card: #faf5e9;
  --ink: #43392a;
  --ink-dim: #7a6c55;
  --ink-faint: #a3947a;
  --gold: #9a7434;
  --gold-soft: rgba(154, 116, 52, 0.4);
  --red: #a05242;
  --green: #5d7a56;
  --border: #d8c9a8;
  --border-soft: #e5d9bd;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  min-height: 100%;
}

#app { min-height: 100vh; }

.hidden { display: none !important; }

.screen { min-height: 100vh; position: relative; }

/* ---------- 通用元素 ---------- */
button { font-family: var(--sans); cursor: pointer; }

.btn-primary {
  background: transparent;
  color: var(--gold);
  border: 1px solid var(--gold-soft);
  padding: 12px 34px;
  font-size: 15px;
  letter-spacing: 4px;
  border-radius: 3px;
  transition: all 0.25s ease;
}
.btn-primary:hover:not(:disabled) {
  background: rgba(201, 168, 106, 0.12);
  border-color: var(--gold);
}
.btn-primary:disabled { opacity: 0.45; cursor: wait; }

.btn-ghost {
  background: transparent;
  color: var(--ink-dim);
  border: 1px solid transparent;
  padding: 10px 22px;
  font-size: 13px;
  letter-spacing: 2px;
  border-radius: 3px;
  transition: color 0.2s;
}
.btn-ghost:hover { color: var(--ink); }

.settings-entry {
  position: fixed;
  top: 14px;
  right: 16px;
  z-index: 60;
  background: var(--bg-card);
  border: 1px solid var(--gold-soft);
  border-radius: 20px;
  padding: 8px 18px;
  color: var(--gold);
  font-size: 13.5px;
  letter-spacing: 2px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.3);
  transition: all 0.2s;
}
.settings-entry:hover { border-color: var(--gold); transform: translateY(-1px); }
.icon-btn:hover { color: var(--gold); border-color: var(--gold-soft); }

textarea {
  width: 100%;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 15px;
  line-height: 1.8;
  padding: 14px 16px;
  border-radius: 4px;
  resize: vertical;
  transition: border-color 0.2s;
}
textarea:focus { outline: none; border-color: var(--gold-soft); }

input[type="text"], input[type="password"] {
  width: 100%;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  color: var(--ink);
  padding: 9px 12px;
  border-radius: 4px;
  font-size: 13px;
}
input:focus { outline: none; border-color: var(--gold-soft); }

/* ---------- 封面 ---------- */
#screen-intro {
  display: flex;
  align-items: center;
  justify-content: center;
}
.intro-inner { text-align: center; padding: 40px 24px; max-width: 640px; }
.intro-eyebrow { font-size: 11px; letter-spacing: 8px; color: var(--ink-faint); margin-bottom: 26px; }
.intro-title {
  font-family: var(--serif);
  font-size: 52px;
  font-weight: 400;
  letter-spacing: 14px;
  margin-bottom: 22px;
  color: var(--ink);
}
.intro-tagline { font-family: var(--serif); color: var(--gold); font-size: 16px; letter-spacing: 2px; margin-bottom: 30px; }
.intro-desc { color: var(--ink-dim); font-size: 14px; line-height: 2.2; margin-bottom: 44px; }
#btn-start { margin-bottom: 14px; }
#btn-resume { display: block; margin: 0 auto 14px; }
.key-note { color: var(--ink-faint); font-size: 12px; margin-bottom: 18px; line-height: 1.8; }
.intro-foot { color: var(--ink-faint); font-size: 12px; letter-spacing: 1px; }
.mock-badge {
  display: inline-block;
  margin-top: 22px;
  padding: 6px 14px;
  border: 1px dashed rgba(176, 106, 94, 0.6);
  color: var(--red);
  font-size: 12px;
  border-radius: 3px;
}

/* ---------- 测评 ---------- */
#screen-assessment { padding: 0 20px 80px; }
.qa-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: linear-gradient(var(--bg) 70%, transparent);
  padding: 20px 4px 14px;
  display: flex;
  align-items: center;
  gap: 18px;
  max-width: 720px;
  margin: 0 auto;
}
.qa-progress { flex: 1; height: 2px; background: var(--border-soft); border-radius: 2px; overflow: hidden; }
#qa-progress-bar { height: 100%; width: 0%; background: var(--gold); transition: width 0.6s ease; }
.qa-count { font-size: 12px; color: var(--ink-faint); letter-spacing: 2px; white-space: nowrap; }

#qa-scroll { max-width: 720px; margin: 0 auto; }

.qa-entry {
  margin: 26px 0;
  opacity: 0.5;
  transition: opacity 0.4s;
}
.qa-entry:hover { opacity: 0.9; }
.qa-q pre, .qa-a pre {
  font-family: var(--serif);
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 14px;
  line-height: 1.9;
  color: var(--ink-dim);
}
.qa-a pre { color: var(--ink); }
.qa-tag {
  display: inline-block;
  font-size: 11px;
  color: var(--gold);
  border: 1px solid var(--gold-soft);
  padding: 2px 10px;
  border-radius: 20px;
  margin-bottom: 8px;
  letter-spacing: 2px;
}
.qa-tag.you { color: var(--ink-dim); border-color: var(--border); }

.fate-transition {
  text-align: center;
  color: var(--ink-faint);
  font-family: var(--serif);
  font-size: 13px;
  letter-spacing: 3px;
  margin: 30px 0;
}

#qa-current { margin-top: 40px; }
.fate-block { margin-bottom: 26px; }
.fate-label {
  font-size: 11px;
  color: var(--gold);
  letter-spacing: 6px;
  margin-bottom: 14px;
}
.fate-scene {
  font-family: var(--serif);
  font-size: 16px;
  line-height: 2.1;
  white-space: pre-wrap;
  word-break: break-word;
}
.fate-scene.typing::after {
  content: "▌";
  color: var(--gold);
  animation: blink 0.9s infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.qa-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 14px;
}
.qa-hint { flex: 1; text-align: right; color: var(--ink-faint); font-size: 12px; }

/* 补全式作答 */
.stems-wrap { display: flex; flex-direction: column; gap: 14px; }
.stem-row { display: flex; flex-direction: column; gap: 6px; }
.stem-pre { font-family: var(--serif); font-size: 15px; color: var(--ink); line-height: 1.7; }
.stem-post { font-size: 13px; color: var(--ink-faint); margin-top: -2px; }
.stem-input { min-height: 0; }
.answer-textarea { min-height: 52px; }

/* 排序卡 */
.cards-instruction { font-family: var(--serif); font-size: 15px; line-height: 1.9; color: var(--ink-dim); margin-bottom: 16px; }
.cards-row { margin-bottom: 14px; }
.card-chip.used { opacity: 0.32; pointer-events: none; }
.picked-list { margin-bottom: 16px; min-height: 40px; }
.picked-empty { color: var(--ink-faint); font-size: 13px; padding: 8px 0; }
.picked-item {
  display: flex; align-items: center; gap: 12px;
  background: var(--bg-card); border: 1px solid var(--gold-soft);
  border-radius: 4px; padding: 10px 14px; margin-bottom: 8px;
  font-size: 14px; color: var(--ink);
}
.pk-num {
  flex-shrink: 0; width: 22px; height: 22px; line-height: 22px; text-align: center;
  background: rgba(201, 168, 106, 0.15); color: var(--gold);
  border-radius: 50%; font-size: 12px;
}
.pk-text { flex: 1; }
.pk-remove { flex-shrink: 0; color: var(--ink-faint); font-size: 12px; cursor: pointer; }
.pk-remove:hover { color: var(--red); }
.self-card-input { margin-top: 4px; }

/* 人生推演中提示 */
#life-thinking {
  display: flex; align-items: center; gap: 12px;
  padding: 16px 0 22px;
  color: var(--ink-dim); font-family: var(--serif); font-size: 14px; letter-spacing: 1px;
}
.thinking-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--gold);
  animation: pulse 1.2s ease-in-out infinite;
}
@keyframes pulse { 0%, 100% { opacity: 0.25; transform: scale(0.8); } 50% { opacity: 1; transform: scale(1.15); } }

/* 画像新字段 */
.profile-confidence { color: var(--ink-faint); font-size: 12.5px; letter-spacing: 1px; margin: -30px 0 30px; }
.rule-card {
  border: 1px solid var(--border); border-left: 2px solid var(--green);
  background: var(--bg-card); border-radius: 0 4px 4px 0;
  padding: 14px 16px; margin-bottom: 10px;
}
.r-line { font-size: 14px; line-height: 1.9; color: var(--ink); display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.r-trigger { color: var(--green); font-size: 13px; flex-shrink: 0; }
.r-arrow { color: var(--ink-faint); }

/* 终章：命运看错你的地方 */
.misjudged-card { border-top: 1px dashed var(--border); padding: 20px 4px; }
.mj-what { font-family: var(--serif); color: var(--red); font-size: 15px; margin-bottom: 10px; letter-spacing: 1px; }
.misjudged-card p { font-size: 14px; line-height: 2; color: var(--ink-dim); }

/* 投胎锚点 */
.birth-anchors { margin-top: 14px; border-top: 1px dashed var(--border); padding-top: 12px; }
.anchor { font-size: 12.5px; color: var(--ink-faint); line-height: 2; }

/* ---------- 分析中 ---------- */
#screen-analyzing { display: flex; align-items: center; justify-content: center; }
.analyzing-inner { text-align: center; }
.analyzing-orb {
  width: 66px;
  height: 66px;
  margin: 0 auto 34px;
  border-radius: 50%;
  border: 1px solid var(--gold-soft);
  border-top-color: var(--gold);
  animation: spin 1.6s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.analyzing-text { font-family: var(--serif); color: var(--ink-dim); font-size: 15px; letter-spacing: 2px; }
#analyzing-error { text-align: center; padding: 0 24px; }
#analyzing-error p { color: var(--red); font-size: 14px; line-height: 1.9; margin-bottom: 22px; max-width: 460px; }

/* ---------- 画像 ---------- */
#screen-profile { padding: 70px 24px 90px; }
.profile-inner { max-width: 660px; margin: 0 auto; }
.profile-narrative {
  font-family: var(--serif);
  font-size: 17px;
  line-height: 2.2;
  margin-bottom: 50px;
  min-height: 120px;
}
.profile-narrative.typing::after { content: "▌"; color: var(--gold); animation: blink 0.9s infinite; }
.profile-section { margin-bottom: 40px; }
.profile-section h3 {
  font-size: 12px;
  font-weight: 400;
  color: var(--ink-faint);
  letter-spacing: 5px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--border-soft);
  padding-bottom: 10px;
}

.bar-row {
  display: grid;
  grid-template-columns: 64px 1fr 40px;
  align-items: center;
  gap: 14px;
  margin-bottom: 13px;
}
.bar-name { font-size: 14px; color: var(--ink-dim); letter-spacing: 2px; }
.bar-track { height: 4px; background: var(--border-soft); border-radius: 2px; overflow: hidden; }
.bar-fill { height: 100%; width: 0; background: linear-gradient(90deg, #8a734a, var(--gold)); transition: width 1.2s cubic-bezier(0.2, 0.7, 0.3, 1); }
.bar-val { font-size: 12px; color: var(--ink-faint); text-align: right; }
.has-note .bar-name { cursor: help; text-decoration: dotted underline; }

.pattern-tags { display: flex; flex-wrap: wrap; gap: 10px; }
.pattern-tag {
  font-size: 12px;
  color: var(--ink-dim);
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: 20px;
  letter-spacing: 1px;
}

.contradiction-card {
  border: 1px solid var(--border);
  border-left: 2px solid var(--gold);
  padding: 18px 20px;
  margin-bottom: 14px;
  background: var(--bg-card);
  border-radius: 0 4px 4px 0;
}
.c-title { font-family: var(--serif); font-size: 16px; color: var(--gold); margin-bottom: 12px; letter-spacing: 2px; }
.c-line { font-size: 13.5px; line-height: 1.9; color: var(--ink-dim); display: flex; gap: 10px; align-items: baseline; }
.c-side {
  flex-shrink: 0;
  font-size: 11px;
  padding: 1px 8px;
  border-radius: 12px;
  letter-spacing: 1px;
}
.c-side.ideal { color: var(--green); border: 1px solid rgba(125, 155, 118, 0.4); }
.c-side.actual { color: var(--red); border: 1px solid rgba(176, 106, 94, 0.4); }
.c-hook { margin-top: 10px; font-size: 12.5px; color: var(--ink-faint); font-style: italic; }

.rate-block { text-align: center; margin: 46px 0 18px; }
.rate-block p { color: var(--ink-dim); font-family: var(--serif); font-size: 14px; margin-bottom: 14px; }
.rate-btns { display: flex; justify-content: center; gap: 14px; }
#btn-to-birth { display: block; margin: 30px auto 0; }

/* ---------- 投胎 ---------- */
#screen-birth { display: flex; align-items: center; justify-content: center; padding: 60px 24px; }
.birth-inner { width: 100%; max-width: 560px; }
.birth-choices { margin: 34px 0 40px; }
.birth-group { margin-bottom: 26px; }
.birth-group label { display: block; font-size: 12px; color: var(--ink-faint); letter-spacing: 3px; margin-bottom: 12px; }
.chip-row { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--ink-dim);
  font-size: 13px;
  padding: 7px 18px;
  border-radius: 20px;
  transition: all 0.2s;
  letter-spacing: 1px;
}
.chip:hover { color: var(--ink); border-color: var(--border); }
.chip.selected { color: var(--gold); border-color: var(--gold-soft); background: rgba(201, 168, 106, 0.08); }

.birth-card {
  border: 1px solid var(--border);
  background: var(--bg-card);
  border-radius: 4px;
  padding: 36px 34px;
}
.birth-welcome {
  font-family: var(--serif);
  font-size: 17px;
  line-height: 2.1;
  color: var(--gold);
  margin-bottom: 30px;
  min-height: 60px;
}
.birth-welcome.typing::after { content: "▌"; animation: blink 0.9s infinite; }
.birth-row { font-size: 14px; line-height: 2; color: var(--ink-dim); margin-bottom: 6px; }
.birth-row .k {
  display: inline-block;
  width: 66px;
  color: var(--ink-faint);
  font-size: 12px;
  letter-spacing: 3px;
}
#btn-enter-life { margin-top: 30px; }

/* ---------- 人生 ---------- */
#screen-life {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 0;
  min-height: 100vh;
}
#life-stats {
  border-right: 1px solid var(--border-soft);
  padding: 60px 26px 30px;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}
.stat-age {
  margin-bottom: 30px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
#stat-stage-name { font-family: var(--serif); font-size: 22px; color: var(--gold); letter-spacing: 6px; }
#stat-age { font-size: 12px; color: var(--ink-faint); letter-spacing: 1px; }
.stat-foot { margin-top: 30px; font-size: 11px; color: var(--ink-faint); letter-spacing: 1px; line-height: 1.8; }

#life-page { display: flex; flex-direction: column; min-height: 100vh; }
#life-scroll { flex: 1; padding: 60px 48px 40px; max-width: 860px; }
#life-controls { padding: 0 48px 70px; max-width: 860px; }

.life-stage { margin-bottom: 56px; }
.stage-head { display: flex; align-items: baseline; gap: 16px; margin-bottom: 22px; }
.stage-name {
  font-size: 11px;
  color: var(--gold);
  border: 1px solid var(--gold-soft);
  padding: 2px 10px;
  border-radius: 14px;
  letter-spacing: 3px;
  white-space: nowrap;
}
.stage-head h2 {
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 400;
  color: var(--ink);
  letter-spacing: 3px;
}
.life-stage p {
  font-family: var(--serif);
  font-size: 15.5px;
  line-height: 2.15;
  color: var(--ink);
  margin-bottom: 18px;
}

.life-events {
  margin: 22px 0;
  border-left: 1px solid var(--border);
  padding-left: 18px;
}
.life-event {
  display: flex;
  gap: 12px;
  align-items: baseline;
  font-size: 13px;
  margin-bottom: 8px;
}
.ev-age { color: var(--gold); font-size: 12px; flex-shrink: 0; letter-spacing: 1px; }
.ev-title { color: var(--ink-dim); flex-shrink: 0; }
.ev-desc { color: var(--ink-faint); }

.life-deltas { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.delta {
  font-size: 12px;
  padding: 3px 12px;
  border-radius: 14px;
  letter-spacing: 1px;
}
.delta.up { color: var(--green); border: 1px solid rgba(125, 155, 118, 0.35); }
.delta.down { color: var(--red); border: 1px solid rgba(176, 106, 94, 0.35); }

.life-decision-log {
  border: 1px solid var(--gold-soft);
  background: rgba(201, 168, 106, 0.05);
  border-radius: 4px;
  padding: 20px 24px;
  margin: 34px 0;
}
.dl-head { font-size: 11px; color: var(--gold); letter-spacing: 4px; margin-bottom: 10px; }
.dl-situation { font-size: 13.5px; color: var(--ink-dim); line-height: 1.9; margin-bottom: 10px; }
.dl-choice { font-family: var(--serif); font-size: 15px; color: var(--ink); line-height: 1.9; }

#decision-card {
  border: 1px solid var(--gold-soft);
  background: var(--bg-card);
  border-radius: 4px;
  padding: 28px 28px 24px;
  margin-bottom: 18px;
}
.decision-situation { font-size: 14.5px; line-height: 2; color: var(--ink); margin-bottom: 16px; }
.decision-question {
  font-family: var(--serif);
  font-size: 17px;
  color: var(--gold);
  margin-bottom: 18px;
  letter-spacing: 1px;
}
#decision-chips { margin: 14px 0 18px; }
#decision-chips .chip { font-family: var(--serif); }
#btn-decide { width: 100%; }

.back-ending { position: fixed; bottom: 26px; right: 30px; z-index: 50; background: var(--bg-soft); border-color: var(--border); }

/* ---------- 终章 ---------- */
#screen-ending { padding: 90px 24px 80px; }
.ending-inner { max-width: 680px; margin: 0 auto; }
.ending-final p {
  font-family: var(--serif);
  font-size: 15.5px;
  line-height: 2.15;
  color: var(--ink-dim);
  margin-bottom: 18px;
}
.ending-death { margin: 50px 0; text-align: center; }
.death-line { font-size: 13px; color: var(--ink-faint); letter-spacing: 2px; margin-bottom: 16px; }
.death-scene { font-family: var(--serif); font-size: 18px; color: var(--ink); line-height: 2; }
.ending-epitaph {
  font-family: var(--serif);
  font-size: 24px;
  color: var(--gold);
  text-align: center;
  letter-spacing: 4px;
  line-height: 1.9;
  margin: 60px auto;
  padding: 0 20px;
  max-width: 520px;
}
.ending-review-title {
  font-size: 12px;
  color: var(--ink-faint);
  letter-spacing: 6px;
  text-align: center;
  margin-bottom: 30px;
}
.review-card {
  border-top: 1px solid var(--border-soft);
  padding: 26px 4px;
}
.r-pattern {
  font-family: var(--serif);
  font-size: 17px;
  color: var(--gold);
  margin-bottom: 12px;
  letter-spacing: 3px;
}
.review-card p { font-size: 14px; line-height: 2.1; color: var(--ink-dim); }
.ending-words {
  font-family: var(--serif);
  font-size: 15px;
  color: var(--ink);
  text-align: center;
  margin: 60px 0 40px;
  line-height: 2;
  letter-spacing: 1px;
}
.ending-actions { display: flex; justify-content: center; gap: 16px; }

/* ---------- 设置 ---------- */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(10, 8, 14, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 20px;
}
.modal-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 30px 32px;
  width: 100%;
  max-width: 460px;
}
.modal-card h3 { font-family: var(--serif); font-weight: 400; font-size: 19px; letter-spacing: 4px; margin-bottom: 24px; }
.settings-row { margin-bottom: 18px; }
.settings-row label { display: block; font-size: 12px; color: var(--ink-faint); margin-bottom: 8px; letter-spacing: 1px; }
.settings-provider-hint { font-size: 12px; color: var(--ink-faint); line-height: 1.8; margin-top: 10px; }
.settings-note { font-size: 12px; color: var(--ink-dim); line-height: 1.8; margin: 14px 0 6px; }
.modal-actions { display: flex; justify-content: flex-end; gap: 12px; margin-top: 12px; }

/* ---------- toast ---------- */
.toast {
  position: fixed;
  bottom: 34px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--ink);
  font-size: 13.5px;
  padding: 12px 26px;
  border-radius: 4px;
  z-index: 200;
  max-width: 86vw;
  text-align: center;
  line-height: 1.7;
}

/* ---------- 移动端 ---------- */
@media (max-width: 820px) {
  .intro-title { font-size: 38px; letter-spacing: 8px; }
  #screen-life { grid-template-columns: 1fr; }
  #life-stats {
    position: static;
    height: auto;
    border-right: none;
    border-bottom: 1px solid var(--border-soft);
    padding: 20px 20px 16px;
  }
  .stat-age { flex-direction: row; align-items: baseline; gap: 14px; margin-bottom: 16px; }
  #stat-stage-name { font-size: 17px; }
  .stat-foot { display: none; }
  #life-scroll { padding: 34px 20px 20px; }
  #life-controls { padding: 0 20px 60px; }
  .life-stage p { font-size: 15px; }
  .qa-count { padding-right: 40px; }
}