:root {
  --bg: #f6faf6;
  --panel: #ffffff;
  --text: #1e2a22;
  --muted: #6a786f;
  --line: #dbe8dd;
  --soft: #edf6ef;
  --accent: #6c8d71;
  --accent-strong: #4d6a53;
  --danger: #b84d57;
  --warning: #c7912c;
  --shadow: 0 16px 40px rgba(47, 73, 55, 0.08);
  --radius: 22px;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  background: radial-gradient(circle at top left, #f8fff8 0, #f6faf6 36%, #f2f7f3 100%);
  color: var(--text);
  min-height: 100vh;
}

a {
  color: var(--accent-strong);
}

.shell {
  max-width: 1080px;
  margin: 0 auto;
  padding: 24px 16px 56px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero {
  padding: 28px;
  margin-top: 20px;
  overflow: hidden;
  position: relative;
}

.hero::after {
  content: "";
  position: absolute;
  right: -60px;
  top: -60px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: linear-gradient(180deg, rgba(127, 165, 134, 0.18), rgba(127, 165, 134, 0.02));
  pointer-events: none;
}

.hero-minimal {
  min-height: 54vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
  align-items: center;
  padding: 42px 20px;
}

.hero-minimal::after { display: none; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--accent-strong);
  border: 1px solid var(--line);
  background: var(--soft);
  border-radius: 999px;
  padding: 8px 12px;
  margin-bottom: 16px;
}

h1, h2, h3, p { margin: 0; }

.hero h1 {
  font-size: clamp(28px, 5vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.03em;
  max-width: 780px;
}

.hero .sub {
  margin-top: 14px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
  max-width: 780px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
  justify-content: center;
}

.hero-info-grid {
  margin-top: 24px;
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  width: 100%;
  max-width: 900px;
}

.mini-panel {
  padding: 18px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, #fbfefb, #f3f8f4);
  text-align: left;
}

.mini-panel h3 {
  font-size: 15px;
  margin-bottom: 10px;
}

.mini-panel p,
.mini-panel ul {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
  margin: 0;
}

.mini-panel ul {
  padding-left: 18px;
}

button {
  border: 0;
  cursor: pointer;
  transition: transform .16s ease, box-shadow .16s ease, opacity .16s ease, border-color .16s ease;
  font: inherit;
}

button:hover { transform: translateY(-1px); }
button:disabled { cursor: not-allowed; opacity: 0.55; transform: none; }

.btn-primary {
  background: var(--accent-strong);
  color: #fff;
  padding: 14px 20px;
  border-radius: 14px;
  box-shadow: 0 12px 30px rgba(77, 106, 83, 0.18);
  font-weight: 700;
}

.btn-secondary {
  background: #fff;
  color: var(--accent-strong);
  padding: 14px 20px;
  border-radius: 14px;
  border: 1px solid var(--line);
  font-weight: 700;
}

.screen { display: none; }
.screen.active { display: block; }

.test-wrap,
.result-wrap,
.page-wrap {
  margin-top: 22px;
  padding: 22px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}

.progress {
  flex: 1;
  min-width: 240px;
  height: 10px;
  background: #edf3ee;
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}

.progress > span {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, #97b59c, #5b7a62);
  border-radius: inherit;
  transition: width .22s ease;
}

.progress-text {
  color: var(--muted);
  font-size: 13px;
  white-space: nowrap;
}

.question-list {
  display: grid;
  gap: 16px;
}

.question {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
  background: linear-gradient(180deg, #ffffff, #fbfdfb);
  transition: box-shadow .16s ease, border-color .16s ease;
}

.question.highlight-missing {
  border-color: #9fb7a3;
  box-shadow: 0 0 0 4px rgba(108,141,113,.12);
}

.question-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 12px;
  flex-wrap: wrap;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  padding: 6px 10px;
  background: var(--soft);
  border: 1px solid var(--line);
}

.question-title {
  font-size: 16px;
  line-height: 1.75;
  white-space: pre-wrap;
}

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

.option {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #fff;
  transition: border-color .16s ease, background .16s ease, transform .16s ease;
}

.option:hover {
  border-color: #bcd0c1;
  background: #f8fcf9;
}

.option input {
  margin-top: 3px;
  accent-color: var(--accent-strong);
  transform: scale(1.1);
  flex-shrink: 0;
}

.option-code {
  font-weight: 800;
  color: var(--accent-strong);
  min-width: 22px;
}

.actions-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 18px;
  padding-top: 6px;
}

.hint {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
}

.result-layout {
  display: grid;
  gap: 18px;
}

.result-top {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 18px;
  align-items: stretch;
}

.poster-box,
.type-box,
.analysis-box,
.dim-box,
.note-box,
.rank-box,
.invite-box,
.user-box,
.share-box {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
  background: linear-gradient(180deg, #ffffff, #fbfdfb);
}

.poster-box {
  display: grid;
  grid-template-rows: 1fr auto;
  min-height: 280px;
  overflow: hidden;
  position: relative;
  background:
    radial-gradient(circle at top right, rgba(127,165,134,0.16), rgba(127,165,134,0) 40%),
    linear-gradient(180deg, #ffffff, #f7fbf8);
}

.poster-image {
  width: 100%;
  min-height: 220px;
  max-height: 460px;
  object-fit: contain;
  border-radius: 18px;
  background: rgba(255,255,255,0.75);
}

.poster-box.no-image .poster-image {
  display: none;
}

.poster-caption {
  margin-top: 14px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}

.type-kicker {
  font-size: 12px;
  color: var(--accent-strong);
  margin-bottom: 8px;
  letter-spacing: .06em;
}

.type-name {
  font-size: clamp(30px, 5vw, 48px);
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.type-subname {
  margin-top: 10px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}

.match {
  margin-top: 18px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  padding: 10px 14px;
  background: var(--soft);
  border: 1px solid var(--line);
  color: var(--accent-strong);
  font-weight: 700;
  font-size: 14px;
  line-height: 1.4;
  flex-wrap: wrap;
}

.analysis-box h3,
.dim-box h3,
.note-box h3,
.rank-box h3,
.invite-box h3,
.user-box h3,
.share-box h3 {
  font-size: 16px;
  margin-bottom: 12px;
}

.analysis-box p,
.note-box p,
.invite-box p,
.user-box p,
.share-box p {
  margin: 0;
  color: #304034;
  font-size: 14px;
  line-height: 1.9;
  white-space: pre-wrap;
}

.dim-list {
  display: grid;
  gap: 12px;
}

.dim-item {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px;
  background: #fff;
}

.dim-item-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.dim-item-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}

.dim-item-score {
  color: var(--accent-strong);
  font-weight: 800;
  font-size: 14px;
  white-space: nowrap;
}

.dim-item p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.stat-list,
.rank-list {
  display: grid;
  gap: 10px;
}

.stat-item,
.rank-item {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px;
  background: #fff;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.rank-item strong,
.stat-item strong {
  display: block;
  margin-bottom: 4px;
}

.rank-item span,
.stat-item span {
  color: var(--muted);
  font-size: 13px;
}

.rank-num {
  width: 30px;
  height: 30px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--soft);
  border: 1px solid var(--line);
  color: var(--accent-strong);
  font-weight: 800;
  flex-shrink: 0;
}

.rank-score {
  color: var(--accent-strong);
  font-weight: 800;
  white-space: nowrap;
  flex-shrink: 0;
}

.invite-link-wrap {
  display: flex;
  gap: 10px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.invite-link-input {
  flex: 1;
  min-width: 200px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  font: inherit;
  color: var(--text);
  background: #fff;
}

.user-meta {
  display: grid;
  gap: 10px;
}

.user-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  padding: 8px 12px;
  background: var(--soft);
  border: 1px solid var(--line);
  color: var(--accent-strong);
  font-size: 13px;
  width: fit-content;
  max-width: 100%;
  word-break: break-all;
}

.result-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 22px;
}

.page-title {
  font-size: 30px;
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.canvas-preview {
  width: 100%;
  max-width: 420px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: #fff;
  display: block;
}

@media (max-width: 980px) {
  .hero-info-grid,
  .grid-2,
  .result-top {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .shell { padding: 14px 12px 42px; }
  .hero, .test-wrap, .result-wrap, .page-wrap { padding: 16px; }
  .hero h1 { font-size: 32px; }
  .question-title { font-size: 15px; }
  .result-actions { justify-content: center; }
}