:root {
  --bg: #121212;
  --panel: #1c1c1c;
  --text: #f1f1ec;
  --muted: #b9b7ae;
  --line: #313131;
  --accent: #f05454;
  --accent-2: #ff9d6c;
  --ok: #8ccf7e;
  --font-base: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Heiti SC", sans-serif;
  --font-display: "DIN Alternate", "Arial Black", "PingFang SC", "Microsoft YaHei", sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: radial-gradient(circle at 10% 10%, #24201a 0%, #141414 45%, #0e0e0e 100%);
  color: var(--text);
  font-family: var(--font-base);
  min-height: 100%;
}

.bg-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: radial-gradient(circle at center, black 45%, transparent 90%);
}

.app {
  max-width: 760px;
  margin: 0 auto;
  padding: 16px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 2px 12px 2px;
}

.brand {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: #ffb182;
}

.locale {
  border: 1px solid #4a413b;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 11px;
  color: #d7c9b6;
}

.screen {
  display: none;
  background: linear-gradient(140deg, rgba(255, 157, 108, 0.09), rgba(0, 0, 0, 0)) var(--panel);
  border: 1px solid #3a3531;
  border-radius: 20px;
  padding: 22px 18px;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.36);
  animation: rise 0.45s ease;
}

.screen.active {
  display: block;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.kicker {
  font-family: var(--font-display);
  color: var(--accent-2);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 12px;
  margin: 0 0 8px 0;
}

h1,
h2,
h3 {
  margin: 0 0 12px 0;
  line-height: 1.35;
}

h1 {
  font-size: 30px;
  font-weight: 900;
}

h2 {
  font-size: 23px;
  font-weight: 800;
}

.subtitle {
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 14px;
}

.hint,
.small {
  color: #a2a299;
  font-size: 13px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin: 16px 0;
}

.stats div {
  border: 1px solid #3f3a35;
  border-radius: 10px;
  padding: 10px 8px;
  text-align: center;
  background: rgba(255, 255, 255, 0.03);
}

.stats strong {
  display: block;
  font-size: 20px;
}

.stats span {
  font-size: 12px;
  color: var(--muted);
}

.intro-stack {
  display: grid;
  gap: 10px;
  margin: 14px 0 16px 0;
}

.mini-card {
  border: 1px solid #3f3933;
  border-radius: 12px;
  padding: 10px;
  background: rgba(255, 255, 255, 0.02);
}

.mini-card strong {
  display: block;
  margin-bottom: 4px;
  font-size: 14px;
}

.mini-card span {
  color: #c5c1b7;
  font-size: 12px;
  line-height: 1.5;
}

.btn {
  width: 100%;
  border: none;
  border-radius: 12px;
  padding: 13px 12px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, opacity 0.18s ease;
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  color: #121212;
  background: linear-gradient(120deg, #ffd277, #ff9f65);
  box-shadow: 0 10px 20px rgba(255, 143, 90, 0.25);
}

.btn-danger {
  color: #fff;
  background: linear-gradient(130deg, #f05454, #ca2a2a);
  box-shadow: 0 10px 20px rgba(240, 84, 84, 0.28);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid #4b4b4b;
}

.quiz-header {
  margin-bottom: 10px;
}

#progress-text {
  margin: 0 0 8px 0;
  font-size: 14px;
  color: var(--muted);
}

.progress {
  width: 100%;
  height: 8px;
  background: #2d2d2d;
  border-radius: 999px;
  overflow: hidden;
}

#progress-bar {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #f05454, #ffcf66);
  width: 3.33%;
  transition: width 0.2s ease;
}

.options {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.option {
  border: 1px solid #424242;
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
  padding: 12px;
  border-radius: 10px;
  text-align: left;
  font-size: 15px;
  line-height: 1.5;
  cursor: pointer;
}

.option.active {
  border-color: var(--accent-2);
  background: rgba(255, 157, 108, 0.12);
}

.quiz-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 16px;
}

.commitment {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 8px;
  align-items: start;
  margin-top: 10px;
  font-size: 13px;
  color: #d8d1c2;
}

.commitment input {
  margin-top: 2px;
}

.export-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 10px;
}

.cta-inline {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.danger-box {
  margin: 14px 0;
  border: 1px solid #8f3d3d;
  background: rgba(240, 84, 84, 0.12);
  border-radius: 12px;
  padding: 12px;
}

.danger-box h3 {
  margin-bottom: 8px;
}

.card {
  border: 1px solid #3d3833;
  border-radius: 12px;
  padding: 12px;
  margin-bottom: 12px;
  background: rgba(255, 255, 255, 0.025);
}

.card h3 {
  margin-bottom: 8px;
}

.score-card {
  border: 1px solid #4a4037;
  border-radius: 12px;
  padding: 12px;
  margin-bottom: 12px;
  background: linear-gradient(130deg, rgba(255, 157, 108, 0.14), rgba(255, 255, 255, 0.02));
}

.score-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 8px;
}

.score-num {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.score-tag {
  font-size: 12px;
  border: 1px solid #5a4f43;
  border-radius: 999px;
  padding: 3px 8px;
  color: #e6d4bf;
}

.score-bar {
  position: relative;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(90deg, #f05454 0%, #7d6b55 50%, #8ccf7e 100%);
  overflow: hidden;
}

.score-pointer {
  position: absolute;
  top: -3px;
  width: 3px;
  height: 16px;
  background: #fff6e9;
  box-shadow: 0 0 10px rgba(255, 245, 225, 0.5);
}

.score-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 6px;
  font-size: 11px;
  color: #bfb8ac;
}

.problem-list p {
  margin: 0 0 10px 0;
  line-height: 1.7;
}

.risk-copy {
  color: #ffd7bf;
  line-height: 1.75;
}

.dimension-row {
  display: grid;
  grid-template-columns: 88px 1fr 38px;
  gap: 8px;
  align-items: center;
  margin-bottom: 8px;
}

.bar {
  height: 8px;
  background: #2d2d2d;
  border-radius: 999px;
  overflow: hidden;
}

.bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #ff9d6c, #ffcf66);
}

.ai-result {
  margin-top: 10px;
  white-space: pre-wrap;
  line-height: 1.65;
  color: #f0f0eb;
}

.viz-grid {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(2, 1fr);
}

.risk-cell {
  border: 1px solid #3a3a3a;
  border-radius: 10px;
  padding: 10px;
  background: rgba(255, 255, 255, 0.02);
}

.risk-cell strong {
  display: block;
  margin-bottom: 4px;
}

.risk-level-high {
  border-color: #a74f4f;
  background: rgba(240, 84, 84, 0.12);
}

.risk-level-mid {
  border-color: #9a7b4c;
  background: rgba(255, 207, 102, 0.1);
}

.risk-level-low {
  border-color: #4f7f5f;
  background: rgba(140, 207, 126, 0.1);
}

.chain {
  display: grid;
  gap: 8px;
}

.chain-item {
  border-left: 3px solid #ff9d6c;
  background: rgba(255, 255, 255, 0.02);
  padding: 10px;
  border-radius: 8px;
  line-height: 1.7;
}

.timeline {
  display: grid;
  gap: 10px;
}

.timeline-item {
  display: grid;
  grid-template-columns: 68px 1fr;
  gap: 10px;
  align-items: start;
}

.timeline-day {
  border: 1px solid #444;
  border-radius: 999px;
  text-align: center;
  padding: 4px 8px;
  font-size: 12px;
  color: #ffd5bf;
}

#radar-canvas {
  width: 100%;
  max-width: 360px;
  aspect-ratio: 1 / 1;
  display: block;
  margin: 0 auto;
}

.radar-wrap {
  position: relative;
}

.radar-tip {
  position: absolute;
  min-width: 88px;
  max-width: 140px;
  pointer-events: none;
  border: 1px solid #5a4a3f;
  background: rgba(18, 18, 18, 0.94);
  color: #f5ede2;
  border-radius: 8px;
  padding: 6px 8px;
  font-size: 12px;
  line-height: 1.4;
  transform: translate(-50%, -120%);
  opacity: 0;
  transition: opacity 0.16s ease;
  z-index: 3;
}

.radar-tip.show {
  opacity: 1;
}

@media (min-width: 768px) {
  .app {
    padding: 22px;
  }

  .screen {
    padding: 30px 28px;
  }

  h1 {
    font-size: 40px;
  }
}
.result-title {
  font-size: 26px;
  font-weight: 900;
  line-height: 1.4;
  margin-bottom: 14px;
}

.result-block {
  margin-top: 12px;
}

.result-block p {
  margin: 0;
  color: #e6dfd2;
  line-height: 1.75;
}

.scene-list {
  margin: 0;
  padding-left: 18px;
  color: #efe7dc;
}

.scene-list li {
  margin-bottom: 8px;
  line-height: 1.7;
}

.conversion-copy p {
  margin: 0 0 8px 0;
  line-height: 1.7;
  color: #f0e9de;
}

.conversion-copy h3 {
  margin: 2px 0 10px 0;
  color: #ffd3a9;
  font-size: 22px;
}
/* Result page visual overhaul */
#screen-full {
  background:
    radial-gradient(1200px 420px at 85% -15%, rgba(255, 185, 120, 0.2), transparent 45%),
    radial-gradient(700px 300px at -5% 15%, rgba(255, 130, 76, 0.15), transparent 52%),
    #191716;
  border-color: #51463d;
}

#screen-full .kicker {
  color: #ffbe88;
  letter-spacing: 0.14em;
}

#type-card {
  border: 1px solid #5a4a3f;
  border-radius: 18px;
  padding: 16px;
  background: linear-gradient(145deg, rgba(255, 185, 120, 0.09), rgba(255, 255, 255, 0.015));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

#overall-card {
  border: 1px solid #4a4038;
  border-radius: 18px;
  padding: 16px;
  background: linear-gradient(160deg, rgba(255, 140, 100, 0.1), rgba(255, 255, 255, 0.01));
}

.result-head {
  margin-bottom: 10px;
}

.result-chip {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #2b1f13;
  background: linear-gradient(120deg, #ffd8aa, #ffb774);
  border-radius: 999px;
  padding: 5px 10px;
  margin-bottom: 10px;
}

.result-title {
  font-size: 30px;
  font-weight: 900;
  line-height: 1.28;
  letter-spacing: -0.01em;
  margin-bottom: 12px;
}

.result-block {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px dashed rgba(255, 214, 176, 0.22);
}

.result-block h3 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 22px;
  margin-bottom: 10px;
}

.idx {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 999px;
  font-size: 12px;
  font-family: var(--font-display);
  color: #2d2119;
  background: linear-gradient(135deg, #ffd5a8, #ffaf72);
}

.result-block p,
.scene-list li {
  font-size: 18px;
  line-height: 1.75;
}

.scene-list {
  margin: 0;
  padding-left: 20px;
}

.scene-list li::marker {
  color: #ffbf8f;
}

.action-list {
  margin: 0;
  padding-left: 20px;
  display: grid;
  gap: 8px;
}

.action-list li {
  font-size: 18px;
  line-height: 1.7;
}

.action-list li::marker {
  color: #ffbf8f;
}

.conversion-copy {
  position: relative;
}

.conv-kicker {
  font-size: 14px;
  color: #ffd7b8;
  margin-bottom: 8px;
}

.book-name {
  font-size: 30px;
  line-height: 1.25;
  margin: 8px 0 12px;
  color: #ffd39f;
  text-shadow: 0 6px 20px rgba(255, 141, 78, 0.2);
}

.conv-list {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.conv-list li {
  position: relative;
  padding-left: 26px;
  font-size: 18px;
  line-height: 1.6;
}

.conv-list li::before {
  content: "✔";
  position: absolute;
  left: 0;
  top: 0;
  color: #ffd08f;
  font-weight: 700;
}

#book-btn {
  margin-top: 6px;
  padding: 16px 14px;
  font-size: 18px;
  border-radius: 14px;
  background: linear-gradient(135deg, #ff8448 0%, #ff5d55 45%, #ffb047 100%);
  box-shadow: 0 16px 28px rgba(255, 111, 78, 0.32);
}

#restart-btn {
  margin-top: 10px;
}

@media (max-width: 480px) {
  .result-title,
  .book-name {
    font-size: 28px;
  }

  .result-block h3 {
    font-size: 20px;
  }

  .result-block p,
  .scene-list li,
  .conv-list li {
    font-size: 17px;
  }
}
.score-pill {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  margin-top: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255, 193, 136, 0.45);
  background: rgba(255, 168, 102, 0.12);
}

.score-pill strong {
  font-family: var(--font-display);
  font-size: 24px;
  line-height: 1;
  color: #ffd8b0;
}

.score-pill span {
  font-size: 12px;
  color: #f4d7b8;
}

.score-panel {
  margin-top: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255, 208, 155, 0.35);
  background: rgba(255, 208, 155, 0.08);
}

.score-main {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.score-label {
  font-size: 12px;
  color: #f0d4b5;
}

.score-main strong {
  font-family: var(--font-display);
  font-size: 34px;
  line-height: 1;
  color: #ffe2c3;
}

.score-max {
  font-size: 14px;
  color: #f0d4b5;
}

.score-tag {
  margin-left: auto;
  font-size: 12px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid rgba(255, 208, 155, 0.45);
}

.score-track {
  margin-top: 8px;
  width: 100%;
  height: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  overflow: hidden;
}

.score-track span {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, #ffb980 0%, #ff845b 100%);
}

.score-panel.is-low .score-tag {
  color: #ffd3d3;
  border-color: rgba(255, 145, 145, 0.45);
  background: rgba(255, 145, 145, 0.12);
}

.score-panel.is-mid .score-tag {
  color: #ffe2b8;
  border-color: rgba(255, 199, 133, 0.45);
  background: rgba(255, 199, 133, 0.12);
}

.score-panel.is-high .score-tag {
  color: #d9ffcf;
  border-color: rgba(141, 226, 133, 0.45);
  background: rgba(141, 226, 133, 0.12);
}
.conv-cta-tip {
  margin-top: 8px;
  font-weight: 700;
  color: #ffd09b;
}

.contact-note {
  margin-top: 12px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255, 208, 155, 0.35);
  background: rgba(255, 208, 155, 0.08);
}

.contact-note p {
  margin: 4px 0;
  font-size: 12px;
  color: #efd7bf;
}

.author-card {
  margin-top: 10px;
  margin-bottom: 8px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255, 208, 155, 0.35);
  background: rgba(255, 208, 155, 0.08);
}

.author-card p {
  margin: 4px 0;
  font-size: 13px;
  color: #ffe0bf;
}

.dimension-grid,
.risk-grid,
.trigger-list {
  display: grid;
  gap: 10px;
  margin-top: 10px;
}

.dim-item,
.risk-item,
.trigger-item {
  border-radius: 12px;
  border: 1px solid rgba(255, 208, 155, 0.2);
  background: rgba(255, 255, 255, 0.02);
  padding: 10px 12px;
}

.dim-top,
.risk-top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
}

.dim-top strong,
.risk-top strong {
  font-size: 15px;
  color: #ffd6ad;
}

.dim-top span,
.risk-top span {
  font-size: 12px;
  color: #e8c9a7;
}

.dim-bar,
.risk-bar {
  margin-top: 6px;
  width: 100%;
  height: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  overflow: hidden;
}

.dim-bar span,
.risk-bar span {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, #ffb980 0%, #ff845b 100%);
}

.dim-item p,
.risk-item p,
.trigger-item p {
  margin: 7px 0 0;
  font-size: 13px;
  line-height: 1.55;
  color: #efdfca;
}

.trigger-head {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #ffca98;
}

.trigger-q {
  font-weight: 700;
  color: #ffe3c5;
}

.risk-item.is-high .risk-bar span {
  background: linear-gradient(90deg, #ff9f68 0%, #ff4f4f 100%);
}

.risk-item.is-mid .risk-bar span {
  background: linear-gradient(90deg, #ffc27d 0%, #ff8a5a 100%);
}

.risk-item.is-low .risk-bar span {
  background: linear-gradient(90deg, #b8d78e 0%, #7ac089 100%);
}

.radar-wrap {
  margin-top: 10px;
  border: 1px solid rgba(255, 208, 155, 0.2);
  border-radius: 12px;
  padding: 10px 10px 8px;
  background: rgba(255, 255, 255, 0.02);
}

.radar-data-row {
  margin-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.radar-data-pill {
  display: inline-flex;
  align-items: center;
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid rgba(255, 208, 155, 0.35);
  background: rgba(255, 208, 155, 0.1);
  font-size: 12px;
  color: #ffd7b0;
}

.radar-wrap canvas {
  display: block;
  width: 100%;
  max-width: 320px;
  margin: 8px auto 2px;
}

.radar-tip {
  margin-top: 8px;
  font-size: 12px;
  color: #e6d1b9;
  text-align: center;
}