:root {
  --szia-sidebar-nav-size: 1.14rem;
  --szia-sidebar-nav-line: 1.28;
  --szia-sidebar-nav-pad-y: 12px;
  --szia-sidebar-nav-pad-x: 16px;
  --szia-sidebar-nav-pad-left: 24px;
  --szia-sidebar-nav-active-left: 20px;
  --szia-hero-title-size: clamp(2.95rem, 4.9vw, 4.7rem);
  --szia-hero-title-line: 1.02;
  --szia-hero-title-track: -0.055em;
  --assessment-bg: #1e583c;
  --assessment-surface: rgba(255, 253, 248, 0.94);
  --assessment-surface-strong: #ffffff;
  --assessment-surface-soft: #f1ece2;
  --assessment-line: rgba(27, 61, 47, 0.12);
  --assessment-ink: #1d2923;
  --assessment-muted: #66716b;
  --assessment-brand: #1b5e3a;
  --assessment-brand-deep: #153f2a;
  --assessment-accent: #b07b34;
  --assessment-danger: #b44836;
  --assessment-shadow: 0 18px 34px rgba(31, 40, 34, 0.05);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body.assessment-body {
  margin: 0;
  color: var(--assessment-ink);
  background: var(--assessment-bg) !important;
  /* 强制覆盖 assessment 按钮为红色系 */
  .ac-btn.ac-btn-primary {
    background: linear-gradient(140deg, #e35f5f 0%, #be3737 100%) !important;
    color: #fff !important;
    box-shadow: 0 10px 22px rgba(177, 58, 58, 0.32) !important;
  }
  .ac-btn.ac-btn-primary:hover {
    background: linear-gradient(140deg, #d34f4f 0%, #a92f2f 100%) !important;
    box-shadow: 0 14px 28px rgba(153, 45, 45, 0.4) !important;
  }
  .ac-btn.ac-btn-outline {
    border: 2px solid #e35f5f !important;
    background: transparent !important;
    color: #e35f5f !important;
    box-shadow: none !important;
  }
  .ac-btn.ac-btn-outline:hover {
    background: #e35f5f !important;
    color: #fff !important;
    box-shadow: 0 8px 18px rgba(177, 58, 58, 0.18) !important;
  }
  font-family: "Manrope", "PingFang SC", "Microsoft YaHei", sans-serif;
}

body.assessment-body a,
body.assessment-body button,
body.assessment-body input,
body.assessment-body textarea,
body.assessment-body select {
  font: inherit;
}

body.assessment-body button {
  border: none;
  background: none;
  cursor: pointer;
}

.material-symbols-outlined {
  font-variation-settings: "FILL" 0, "wght" 400, "GRAD" 0, "opsz" 24;
  vertical-align: middle;
}

.assessment-page-shell {
  min-height: 100vh;
  max-width: 1540px;
  margin: 0 auto;
}

.assessment-mobile-topbar {
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 18px;
  border-bottom: 1px solid rgba(113, 121, 116, 0.12);
  background: rgba(247, 244, 237, 0.94);
  backdrop-filter: blur(12px);
}

.assessment-mobile-topbar .brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--assessment-ink);
  font-size: 1rem;
  font-weight: 800;
}

.assessment-shell {
  display: grid;
  grid-template-columns: 236px minmax(0, 1fr);
  min-height: 100vh;
}

.assessment-rail {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 10px 24px 24px;
  background: #f5f3ee;
  border-right: 1px solid rgba(113, 121, 116, 0.14);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.assessment-rail-brand {
  display: block;
  width: 100%;
  margin: 0 0 18px;
  line-height: 0;
  overflow: hidden;
}

.assessment-rail-brand .site-logo {
  display: block;
  width: 100%;
  max-width: 176px;
  height: auto;
  margin: 0 auto;
  object-fit: contain;
}

.assessment-rail-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  margin-top: 34px;
}

.assessment-rail-link {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-left: -24px;
  min-height: 52px;
  padding: var(--szia-sidebar-nav-pad-y) var(--szia-sidebar-nav-pad-x) var(--szia-sidebar-nav-pad-y) var(--szia-sidebar-nav-pad-left);
  border-radius: 0 14px 14px 0;
  color: #666761;
  text-decoration: none;
  font-size: 1.14rem;
  line-height: var(--szia-sidebar-nav-line);
  font-weight: 780;
  transition: background-color 0.18s ease, color 0.18s ease;
}

.assessment-rail-link:hover,
.assessment-rail-link:focus-visible {
  background: rgba(255, 255, 255, 0.38);
  color: var(--assessment-brand);
  outline: none;
}

.assessment-rail-link.is-active {
  background: rgba(255, 255, 255, 0.58);
  border-left: 4px solid var(--assessment-brand);
  color: var(--assessment-brand);
  padding-left: var(--szia-sidebar-nav-active-left);
  font-weight: 800;
}

.assessment-rail-start {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px 18px;
  border-radius: 999px;
  background: linear-gradient(135deg, #03271a 0%, #1b3d2f 100%);
  color: #fff;
  text-decoration: none;
  font-size: 1.12rem;
  font-weight: 800;
}

.assessment-main {
  min-width: 0;
  padding: 48px 48px 56px;
}

.assessment-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
}

.assessment-topbar-title {
  font-size: 1.08rem;
  font-weight: 700;
}

.assessment-topbar-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.assessment-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid var(--assessment-line);
  background: #fff;
  color: var(--assessment-ink);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 800;
}

.assessment-action.is-primary {
  background: var(--assessment-brand);
  border-color: var(--assessment-brand);
  color: #fff;
}

.assessment-content {
  max-width: 1280px;
  margin: 0 auto;
}

.assessment-hero {
  min-height: 336px;
  padding: 50px 0 46px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-bottom: 1px solid rgba(27, 61, 47, 0.08);
  margin-bottom: 28px;
}

.assessment-hero-pill {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid var(--assessment-line);
  background: #fff;
  color: var(--assessment-accent);
  font-size: 0.86rem;
  font-weight: 800;
  margin-bottom: 22px;
}

.assessment-hero h1 {
  margin: 0;
  max-width: 980px;
  font-size: var(--szia-hero-title-size);
  line-height: var(--szia-hero-title-line);
  letter-spacing: var(--szia-hero-title-track);
}

.assessment-hero p {
  margin: 18px 0 0;
  max-width: 860px;
  color: var(--assessment-muted);
  line-height: 1.9;
  font-size: 1.08rem;
}

.assessment-metric-row,
.assessment-framework-grid,
.assessment-level-grid,
.assessment-summary-grid,
.assessment-review-list {
  display: grid;
  gap: 18px;
}

.assessment-metric-row {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 24px;
}

.assessment-card,
.assessment-domain-card,
.assessment-level-card,
.assessment-stage,
.assessment-result-card,
.assessment-review-item {
  border: 1px solid rgba(27, 61, 47, 0.1);
  background: var(--assessment-surface);
  border-radius: 24px;
  box-shadow: var(--assessment-shadow);
}

.assessment-card,
.assessment-domain-card,
.assessment-level-card,
.assessment-result-card,
.assessment-review-item {
  padding: 22px;
}

.assessment-card small,
.assessment-level-card small {
  display: inline-block;
  margin-bottom: 10px;
  color: var(--assessment-accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.assessment-card h2,
.assessment-card h3,
.assessment-level-card h3,
.assessment-domain-card h3,
.assessment-stage h2,
.assessment-result-card h3,
.assessment-review-item h4 {
  margin: 0 0 10px;
}

.assessment-card p,
.assessment-level-card p,
.assessment-domain-card p,
.assessment-result-card p,
.assessment-review-item p,
.assessment-review-item li,
.assessment-caption,
.assessment-muted {
  color: var(--assessment-muted);
  line-height: 1.8;
}

.assessment-radar-wrap {
  display: flex;
  justify-content: center;
  padding: 10px 0 6px;
  margin-bottom: 4px;
}
.assessment-radar-wrap svg {
  overflow: visible;
}

.assessment-framework-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 22px;
}

.assessment-domain-card strong,
.assessment-level-card strong,
.assessment-result-metric strong,
.assessment-reference strong {
  color: var(--assessment-ink);
}

.assessment-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.assessment-chip {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 14px;
  border-radius: 999px;
  background: var(--assessment-surface-soft);
  color: var(--assessment-brand);
  font-size: 0.9rem;
  font-weight: 800;
}

.assessment-level-grid {
  grid-template-columns: 1fr;
  max-width: 680px;
  margin-top: 24px;
}

.assessment-level-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.is-entry-only .assessment-level-grid {
  grid-template-columns: 1fr;
  max-width: 680px;
  gap: 22px;
  margin-top: 0;
}

.is-entry-only .assessment-level-card {
  border-radius: 30px;
  border: 1px solid rgba(24, 56, 47, 0.14);
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.98), rgba(245, 239, 228, 0.92));
  box-shadow: 0 28px 46px rgba(20, 37, 31, 0.08);
  padding: 30px;
  gap: 18px;
}

.is-entry-only .assessment-level-card h3 {
  font-size: clamp(1.6rem, 2.7vw, 2.2rem);
  line-height: 1.16;
  letter-spacing: -0.02em;
}

.is-entry-only .assessment-level-card p {
  font-size: 1rem;
  line-height: 1.88;
}

.is-entry-only .assessment-level-meta {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.is-entry-only .assessment-metric {
  border-radius: 18px;
  border: 1px solid rgba(24, 56, 47, 0.1);
  background: rgba(255, 255, 255, 0.78);
  padding: 14px;
}

.is-entry-only .assessment-metric strong {
  font-size: 1rem;
}

.is-entry-only .assessment-button.is-primary {
  min-height: 52px;
  padding: 0 24px;
  border-radius: 999px;
  background: linear-gradient(135deg, #0d3c2e 0%, #1f6a45 100%);
  border: none;
  box-shadow: 0 12px 24px rgba(18, 56, 43, 0.24);
}

.assessment-level-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.assessment-metric,
.assessment-result-metric {
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(27, 61, 47, 0.08);
  padding: 14px 16px;
}

.assessment-metric strong,
.assessment-result-metric strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1.05rem;
}

.assessment-cta-row,
.assessment-control-row,
.assessment-question-actions,
.assessment-results-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.assessment-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 14px;
  border: 1px solid rgba(27, 61, 47, 0.12);
  background: #fff;
  color: var(--assessment-ink);
  font-size: 0.95rem;
  font-weight: 800;
}

.assessment-button.is-primary {
  background: var(--assessment-brand);
  border-color: var(--assessment-brand);
  color: #fff;
}

.assessment-button.is-tonal,
.assessment-toggle.is-active {
  background: rgba(27, 94, 58, 0.08);
  color: var(--assessment-brand);
  border-color: rgba(27, 94, 58, 0.16);
}

.assessment-toggle {
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(27, 61, 47, 0.12);
  background: #fff;
  color: var(--assessment-muted);
  font-size: 0.92rem;
  font-weight: 800;
}

.assessment-stage {
  padding: 28px;
}

.assessment-stage[hidden] {
  display: none;
}

.assessment-stage-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.assessment-stage-meta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  color: var(--assessment-muted);
  font-size: 0.92rem;
  font-weight: 800;
}

.assessment-progress-track {
  width: 100%;
  height: 8px;
  border-radius: 999px;
  background: #e8e4db;
  overflow: hidden;
  margin-bottom: 10px;
}

.assessment-progress-fill {
  width: 0;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--assessment-brand), #3b8b60);
  transition: width 0.18s ease;
}

.assessment-progress-text {
  color: var(--assessment-muted);
  font-size: 0.92rem;
  font-weight: 700;
}

.assessment-question-card {
  display: grid;
  gap: 18px;
  margin-top: 22px;
}

.assessment-question-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.assessment-question-domain {
  color: var(--assessment-brand);
  font-size: 0.92rem;
  font-weight: 800;
}

.assessment-question-points {
  color: var(--assessment-muted);
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.assessment-question-text {
  margin: 0;
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  line-height: 1.24;
}

.assessment-passage,
.assessment-note,
.assessment-rubric,
.assessment-reference {
  padding: 18px 20px;
  border-radius: 18px;
  background: var(--assessment-surface-soft);
  border: 1px solid rgba(27, 61, 47, 0.08);
}

.assessment-passage strong,
.assessment-note strong,
.assessment-rubric strong,
.assessment-reference strong {
  display: block;
  margin-bottom: 8px;
}

.assessment-options {
  display: grid;
  gap: 12px;
}

.assessment-option {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 18px;
  border: 1px solid rgba(27, 61, 47, 0.1);
  border-radius: 16px;
  background: #fff;
  transition: border-color 0.18s ease, background-color 0.18s ease;
}

.assessment-option:hover {
  border-color: rgba(27, 94, 58, 0.22);
  background: rgba(27, 94, 58, 0.03);
}

.assessment-option-index {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--assessment-surface-soft);
  color: var(--assessment-brand);
  font-size: 0.84rem;
  font-weight: 800;
  flex-shrink: 0;
}

.assessment-option-text {
  line-height: 1.68;
}

.assessment-input,
.assessment-textarea {
  width: 100%;
  padding: 16px 18px;
  border-radius: 16px;
  border: 1px solid rgba(27, 61, 47, 0.14);
  background: #fff;
  color: var(--assessment-ink);
}

.assessment-textarea {
  min-height: 156px;
  resize: vertical;
  line-height: 1.74;
}

.assessment-input:focus,
.assessment-textarea:focus {
  outline: 2px solid rgba(27, 94, 58, 0.16);
  border-color: rgba(27, 94, 58, 0.24);
}

.assessment-nav-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.assessment-nav-pill {
  min-width: 38px;
  min-height: 38px;
  border-radius: 999px;
  border: 1px solid rgba(27, 61, 47, 0.12);
  background: #fff;
  color: var(--assessment-muted);
  font-size: 0.9rem;
  font-weight: 800;
}

.assessment-nav-pill.is-current {
  background: var(--assessment-brand);
  border-color: var(--assessment-brand);
  color: #fff;
}

.assessment-nav-pill.is-done {
  background: rgba(27, 94, 58, 0.08);
  color: var(--assessment-brand);
  border-color: rgba(27, 94, 58, 0.16);
}

.assessment-summary-grid {
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  margin-top: 22px;
}

.assessment-score-badge {
  width: 104px;
  height: 104px;
  border-radius: 28px;
  display: grid;
  place-items: center;
  background: var(--assessment-surface-soft);
  color: var(--assessment-brand);
  font-size: 2rem;
  font-weight: 800;
}

.assessment-breakdown-list,
.assessment-gap-list,
.assessment-rubric-list {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 8px;
}

.assessment-review-list {
  margin-top: 22px;
}

.assessment-review-item {
  display: grid;
  gap: 12px;
}

.assessment-review-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.assessment-status {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 800;
}

.assessment-status.is-correct {
  background: rgba(27, 94, 58, 0.08);
  color: var(--assessment-brand);
}

.assessment-status.is-wrong {
  background: rgba(180, 72, 54, 0.08);
  color: var(--assessment-danger);
}

.assessment-empty {
  padding: 22px;
  border-radius: 18px;
  background: var(--assessment-surface-soft);
  color: var(--assessment-muted);
  line-height: 1.7;
}

@media (max-width: 1180px) {
  .assessment-metric-row,
  .assessment-framework-grid,
  .assessment-level-grid,
  .assessment-summary-grid {
    grid-template-columns: 1fr 1fr;
  }

  .assessment-level-meta {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 960px) {
  .assessment-mobile-topbar {
    display: flex;
  }

  .assessment-shell {
    grid-template-columns: 1fr;
  }

  .assessment-rail {
    display: none;
  }

  .assessment-main {
    padding: 22px 22px 68px;
  }

  .assessment-hero {
    min-height: 0;
    padding: 20px 0 16px;
  }

  .assessment-hero h1 {
    font-size: clamp(2.2rem, 8vw, 3rem);
  }

  .assessment-hero p {
    font-size: 1rem;
  }

  .assessment-content {
    padding: 0;
  }

  .assessment-metric-row,
  .assessment-framework-grid,
  .assessment-level-grid,
  .assessment-summary-grid {
    grid-template-columns: 1fr;
  }

  .is-entry-only .assessment-level-grid {
    grid-template-columns: 1fr;
  }

  .is-entry-only .assessment-level-card {
    padding: 22px;
    border-radius: 22px;
  }

  .is-entry-only .assessment-level-meta {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .assessment-topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .assessment-topbar-actions,
  .assessment-cta-row,
  .assessment-control-row,
  .assessment-question-actions,
  .assessment-results-actions {
    width: 100%;
  }

  .assessment-action,
  .assessment-button,
  .assessment-toggle {
    width: 100%;
  }

  .assessment-stage {
    padding: 20px;
  }

  .assessment-score-badge {
    width: 88px;
    height: 88px;
    font-size: 1.7rem;
  }
}