/* ===== 同好会运行画像生成器 — 主题变量 ===== */
:root,
[data-theme="dark"] {
  --md-surface: #0a0a0a;
  --md-surface-container: #141414;
  --md-surface-container-high: #1f1f1f;
  --md-surface-variant: #242424;
  --md-primary: #e74c3c;
  --md-primary-hover: #ff5f4a;
  --md-primary-container: #3a1a15;
  --md-on-primary-container: #ffd8d3;
  --md-on-surface: #f0f0f0;
  --md-on-surface-variant: #b0b0b0;
  --md-outline: #3a3a3a;
  --md-outline-light: #2a2a2a;
  --md-shadow: rgba(0, 0, 0, 0.5);
  --ease-standard: cubic-bezier(0.2, 0, 0, 1);
  --red-4: #e74c3c;
  --red-5: #ff6b5c;
  --bg-gradient-start: #0f0a0a;
  --bg-gradient-mid: #141010;
  --bg-gradient-end: #0a0a0f;
  --card-bg: rgba(20, 20, 20, 0.85);
  --card-border: rgba(231, 76, 60, 0.12);
}

@media (prefers-color-scheme: light) {
  :root {
    --md-surface: #ffffff;
    --md-surface-container: #f8f8f8;
    --md-surface-container-high: #f0f0f0;
    --md-surface-variant: #eeeeee;
    --md-primary: #e74c3c;
    --md-primary-hover: #d63c2c;
    --md-primary-container: #ffebe9;
    --md-on-primary-container: #5d120b;
    --md-on-surface: #1a1a1a;
    --md-on-surface-variant: #5a5a5a;
    --md-outline: #cccccc;
    --md-outline-light: #e0e0e0;
    --md-shadow: rgba(0, 0, 0, 0.08);
    --red-4: #e74c3c;
    --red-5: #c0392b;
    --bg-gradient-start: #fef8f7;
    --bg-gradient-mid: #faf5f5;
    --bg-gradient-end: #f5f5fa;
    --card-bg: rgba(255, 255, 255, 0.9);
    --card-border: rgba(231, 76, 60, 0.1);
  }
}

[data-theme="light"] {
  --md-surface: #ffffff;
  --md-surface-container: #f8f8f8;
  --md-surface-container-high: #f0f0f0;
  --md-surface-variant: #eeeeee;
  --md-primary: #e74c3c;
  --md-primary-hover: #d63c2c;
  --md-primary-container: #ffebe9;
  --md-on-primary-container: #5d120b;
  --md-on-surface: #1a1a1a;
  --md-on-surface-variant: #5a5a5a;
  --md-outline: #cccccc;
  --md-outline-light: #e0e0e0;
  --md-shadow: rgba(0, 0, 0, 0.08);
  --red-4: #e74c3c;
  --red-5: #c0392b;
  --bg-gradient-start: #fef8f7;
  --bg-gradient-mid: #faf5f5;
  --bg-gradient-end: #f5f5fa;
  --card-bg: rgba(255, 255, 255, 0.9);
  --card-border: rgba(231, 76, 60, 0.1);
}

[data-theme="dark"] {
  --md-surface: #0a0a0a;
  --md-surface-container: #141414;
  --md-surface-container-high: #1f1f1f;
  --md-surface-variant: #242424;
  --md-primary: #e74c3c;
  --md-primary-hover: #ff5f4a;
  --md-primary-container: #3a1a15;
  --md-on-primary-container: #ffd8d3;
  --md-on-surface: #f0f0f0;
  --md-on-surface-variant: #b0b0b0;
  --md-outline: #3a3a3a;
  --md-outline-light: #2a2a2a;
  --md-shadow: rgba(0, 0, 0, 0.5);
  --red-4: #e74c3c;
  --red-5: #ff6b5c;
  --bg-gradient-start: #0f0a0a;
  --bg-gradient-mid: #141010;
  --bg-gradient-end: #0a0a0f;
  --card-bg: rgba(20, 20, 20, 0.85);
  --card-border: rgba(231, 76, 60, 0.12);
}

/* ===== Reset ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  color-scheme: dark;
}

html[data-theme="light"] { color-scheme: light; }
html[data-theme="dark"] { color-scheme: dark; }

/* 隐藏 number input 微调按钮，统一输入框视觉宽度 */
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
input[type="number"] {
  -moz-appearance: textfield;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  background: linear-gradient(160deg, var(--bg-gradient-start) 0%, var(--bg-gradient-mid) 40%, var(--bg-gradient-end) 100%);
  color: var(--md-on-surface);
  min-height: 100vh;
  line-height: 1.6;
  transition: background 0.36s var(--ease-standard), color 0.24s var(--ease-standard);
}

/* ===== Header ===== */
.portrait-header {
  border-bottom: 1px solid var(--card-border);
  background: var(--card-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 100;
}

.portrait-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.portrait-back-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 36px;
  padding: 8px 12px;
  color: var(--md-on-surface);
  background: var(--md-surface-container-high);
  border: 1px solid rgba(231, 76, 60, 0.32);
  border-radius: 10px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03);
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s, border-color 0.2s, background 0.2s, box-shadow 0.2s;
}

.portrait-back-link:hover {
  color: var(--md-primary);
  border-color: var(--md-primary);
  background: var(--md-surface-variant);
}

[data-theme="dark"] .portrait-back-link {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 95, 74, 0.36);
}

[data-theme="dark"] .portrait-back-link:hover {
  color: #ffffff;
  border-color: rgba(255, 95, 74, 0.55);
  background: rgba(231, 76, 60, 0.18);
}

.portrait-back-link:focus-visible {
  outline: 2px solid var(--md-primary);
  outline-offset: 3px;
}

.portrait-header-text {
  flex: 1;
  min-width: 0;
}

.portrait-header-text h1 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--md-on-surface);
}

.portrait-subtitle {
  font-size: 0.85rem;
  color: var(--md-on-surface-variant);
  margin-top: 1px;
}

.portrait-theme-toggle {
  position: relative;
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  color: var(--md-on-surface);
  background: var(--md-surface-container-high);
  border: 1px solid var(--md-outline);
  border-radius: 10px;
  cursor: pointer;
  overflow: hidden;
  transition: color 0.2s, border-color 0.2s, background 0.2s, transform 0.2s;
}

.portrait-theme-toggle:hover {
  color: var(--md-primary);
  border-color: var(--md-primary);
  background: var(--md-surface-variant);
}

.portrait-theme-toggle:focus-visible {
  outline: 2px solid var(--md-primary);
  outline-offset: 3px;
}

.portrait-theme-toggle .icon {
  grid-area: 1 / 1;
  width: 18px;
  height: 18px;
  transition: opacity 0.24s var(--ease-standard), transform 0.34s var(--ease-standard);
}

[data-theme="light"] .portrait-theme-toggle .icon-sun,
[data-theme="dark"] .portrait-theme-toggle .icon-moon {
  opacity: 1;
  transform: rotate(0deg) scale(1);
}

[data-theme="light"] .portrait-theme-toggle .icon-moon,
[data-theme="dark"] .portrait-theme-toggle .icon-sun {
  opacity: 0;
  transform: rotate(-90deg) scale(0.55);
}

html.theme-changing .portrait-header,
html.theme-changing .form-step,
html.theme-changing .result-card,
html.theme-changing .portrait-back-link,
html.theme-changing .portrait-theme-toggle {
  animation: themeSurfacePulse 0.36s var(--ease-standard);
}

/* ===== Main Layout ===== */
.portrait-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px;
}

.portrait-layout {
  display: flex;
  gap: 32px;
  align-items: flex-start;
}

.portrait-form-area {
  flex: 1;
  min-width: 0;
  max-width: 600px;
}

.portrait-result-area {
  flex: 1;
  min-width: 0;
  position: sticky;
  top: 100px;
}

/* ===== Step Indicator ===== */
.step-indicator {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 24px;
  padding: 8px 0;
}

.step-dot {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 600;
  background: var(--md-surface-variant);
  color: var(--md-on-surface-variant);
  cursor: pointer;
  transition: all 0.3s var(--ease-standard);
  flex-shrink: 0;
}

.step-dot.active {
  background: var(--md-primary);
  color: #fff;
  box-shadow: 0 0 12px rgba(231, 76, 60, 0.4);
}

.step-dot.done {
  background: var(--md-primary-container);
  color: var(--md-primary);
}

.step-line {
  width: 24px;
  height: 2px;
  background: var(--md-outline);
  flex-shrink: 0;
}

/* ===== Form Steps ===== */
.form-step {
  display: none;
  animation: fadeIn 0.3s var(--ease-standard);
  min-height: 320px;
}

.form-step.active { display: block; }

.step-header {
  margin-bottom: 20px;
}

.step-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.step-desc {
  font-size: 0.85rem;
  color: var(--md-on-surface-variant);
}

/* ===== Form Elements ===== */
.form-group {
  margin-bottom: 16px;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--md-on-surface);
  margin-bottom: 6px;
}

.required { color: var(--md-primary); margin-left: 2px; }

.form-hint {
  margin-top: 6px;
  color: var(--md-on-surface-variant);
  font-size: 0.78rem;
  line-height: 1.45;
}

.prefill-group {
  padding: 14px;
  background: var(--md-surface-container);
  border: 1px solid var(--card-border);
  border-radius: 10px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 10px 14px;
  font-size: 0.9rem;
  font-family: inherit;
  color: var(--md-on-surface);
  background: var(--md-surface-variant);
  border: 1px solid var(--md-outline);
  border-radius: 8px;
  transition: all 0.2s var(--ease-standard);
  outline: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--md-primary);
  box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.15);
}

.form-textarea {
  resize: vertical;
  min-height: 60px;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23b0b0b0' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 32px;
  cursor: pointer;
}

.form-row {
  display: flex;
  gap: 16px;
}

.form-row .form-group {
  flex: 1;
}

/* ===== Choice Chips ===== */
.choice-group {
  border: none;
  margin-bottom: 16px;
}

.choice-group-title {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--md-on-surface);
  margin-bottom: 8px;
  display: block;
}

.choice-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  margin: 0 6px 8px 0;
  font-size: 0.85rem;
  border-radius: 20px;
  border: 1px solid var(--md-outline);
  background: var(--md-surface-variant);
  color: var(--md-on-surface);
  cursor: pointer;
  transition: all 0.2s var(--ease-standard);
  user-select: none;
}

.choice-chip:has(input:checked) {
  border-color: var(--md-primary);
  background: var(--md-primary-container);
  color: var(--md-on-primary-container);
}

.choice-checkbox,
.choice-radio {
  display: none;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 24px;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: inherit;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s var(--ease-standard);
  text-decoration: none;
  line-height: 1.4;
}

.icon {
  display: inline-block;
  flex-shrink: 0;
  width: 1em;
  height: 1em;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.icon-btn {
  width: 1.05em;
  height: 1.05em;
}

.icon-card {
  width: 42px;
  height: 42px;
}

.icon-placeholder {
  width: 56px;
  height: 56px;
}

.btn-primary,
.btn-generate {
  background: var(--md-primary);
  color: #fff;
  padding: 14px 32px;
  font-size: 1rem;
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(231, 76, 60, 0.3);
}

.btn-primary:hover,
.btn-generate:hover {
  background: var(--md-primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(231, 76, 60, 0.4);
}

.btn-outline {
  background: transparent;
  color: var(--md-on-surface);
  border: 1px solid var(--md-outline);
}

.btn-outline:hover {
  border-color: var(--md-primary);
  color: var(--md-primary);
}

.btn-ghost {
  background: transparent;
  color: var(--md-on-surface-variant);
  padding: 10px 16px;
}

.btn-ghost:hover {
  color: var(--md-on-surface);
  background: var(--md-surface-variant);
}

.btn-next {
  background: var(--md-primary);
  color: #fff;
}

.btn-next:hover {
  background: var(--md-primary-hover);
}

.btn-prev {
  background: transparent;
  color: var(--md-on-surface-variant);
  border: 1px solid var(--md-outline);
}

.btn-prev:hover {
  color: var(--md-on-surface);
  border-color: var(--md-on-surface-variant);
}

.btn-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 16px;
  gap: 12px;
  max-width: 100%;
}

.btn-row .btn {
  min-width: 0;
  flex-shrink: 1;
}

.btn-row--end {
  display: flex;
  justify-content: flex-end;
  margin-top: 16px;
}

/* ===== Generate Area ===== */
.generate-area {
  text-align: center;
  padding: 32px 0;
}

.generate-area .btn-generate {
  display: block;
  width: 100%;
  max-width: 320px;
  margin: 0 auto 16px;
}

.generate-secondary {
  display: flex;
  gap: 12px;
  justify-content: center;
}

/* ===== Result Area ===== */
.result-placeholder {
  background: var(--card-bg);
  border: 1px dashed var(--md-outline);
  border-radius: 16px;
  padding: 60px 24px;
  text-align: center;
  color: var(--md-on-surface-variant);
}

.placeholder-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  opacity: 0.5;
  color: var(--md-primary);
}

/* ===== Result Card ===== */
.result-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  overflow: hidden;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.result-card-header {
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--card-border);
}

.result-name {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--md-primary);
  margin-bottom: 2px;
}

.result-school {
  font-size: 0.85rem;
  color: var(--md-on-surface-variant);
  display: block;
  margin-bottom: 6px;
}

.result-intro {
  font-size: 0.9rem;
  color: var(--md-on-surface-variant);
  line-height: 1.5;
}

.result-card-body {
  padding: 20px 24px;
}

.result-card-footer {
  padding: 12px 24px;
  border-top: 1px solid var(--card-border);
  text-align: center;
}

.result-footer-text {
  font-size: 0.75rem;
  color: var(--md-on-surface-variant);
  opacity: 0.6;
}

/* ===== Radar Section ===== */
.radar-section {
  display: flex;
  gap: 20px;
  align-items: center;
  margin-bottom: 24px;
}

.radar-wrapper {
  width: 320px;
  min-width: 240px;
  aspect-ratio: 1;
}

.radar-wrapper canvas {
  width: 100%;
  height: 100%;
}

/* ===== Scale Overview ===== */
.scale-overview {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.scale-item {
  background: var(--md-surface-variant);
  border-radius: 8px;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
}

.scale-label {
  font-size: 0.75rem;
  color: var(--md-on-surface-variant);
  margin-bottom: 2px;
}

.scale-value {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--md-on-surface);
}

.scale-value .unit {
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--md-on-surface-variant);
  margin-left: 2px;
}

/* ===== Section Title ===== */
.section-title {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--md-on-surface);
}

/* ===== Score Bars ===== */
.score-bars-section {
  margin-bottom: 24px;
}

.score-bar-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.score-bar-label {
  width: 100px;
  font-size: 0.8rem;
  text-align: right;
  color: var(--md-on-surface-variant);
  flex-shrink: 0;
}

.score-bar-track {
  flex: 1;
  height: 8px;
  background: var(--md-surface-variant);
  border-radius: 4px;
  overflow: hidden;
}

.score-bar-fill {
  height: 100%;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--md-primary), var(--red-5));
  transition: width 0.6s var(--ease-standard);
  min-width: 4px;
}

.score-bar-value {
  width: 32px;
  font-size: 0.85rem;
  font-weight: 700;
  text-align: right;
  color: var(--md-on-surface);
  flex-shrink: 0;
}

.score-bar-rank {
  width: 34px;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: Georgia, "Times New Roman", "SimSun", "Songti SC", serif;
  font-size: 1.24rem;
  font-weight: 900;
  line-height: 0.9;
  color: var(--score-rank-color);
}

.score-rank--s {
  --score-rank-color: #ff7c78;
}

.score-rank--a {
  --score-rank-color: #ffa13f;
}

.score-rank--b {
  --score-rank-color: #ffd84f;
  --score-rank-stroke: #624600;
  --score-rank-shadow: 0 1px 0 rgba(255, 255, 255, 0.22), 0 0 2px rgba(0, 0, 0, 0.88), 0 0 7px rgba(255, 214, 73, 0.48);
}

.score-rank--c {
  --score-rank-color: #e8e5dc;
}

.score-rank--d {
  --score-rank-color: #57baff;
}

[data-theme="light"] .score-rank--s {
  --score-rank-color: #dc4f4c;
}

[data-theme="light"] .score-rank--a {
  --score-rank-color: #c26b00;
}

[data-theme="light"] .score-rank--b {
  --score-rank-color: #aa7b00;
}

[data-theme="light"] .score-rank--c {
  --score-rank-color: #69665f;
}

[data-theme="light"] .score-rank--d {
  --score-rank-color: #1c7fc5;
}

.score-bar-level {
  width: 48px;
  font-size: 0.75rem;
  color: var(--md-on-surface-variant);
  flex-shrink: 0;
}

/* ===== Analysis Section ===== */
.analysis-summary {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--md-on-surface);
  margin-bottom: 16px;
  padding: 16px;
  background: var(--md-surface-variant);
  border-radius: 10px;
}

.analysis-details {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
}

.analysis-col-title {
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 8px;
  padding-bottom: 6px;
  border-bottom: 2px solid;
}

.analysis-col-title--good { color: #81c784; border-color: #81c784; }
.analysis-col-title--warn { color: #ffb74d; border-color: #ffb74d; }
.analysis-col-title--info { color: #64b5f6; border-color: #64b5f6; }

.analysis-col ul {
  list-style: none;
  padding: 0;
}

.analysis-col li {
  font-size: 0.85rem;
  color: var(--md-on-surface-variant);
  padding: 4px 0;
  position: relative;
  padding-left: 14px;
  line-height: 1.5;
}

.analysis-col li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 11px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.analysis-strengths li::before { background: #81c784; }
.analysis-risks li::before { background: #ffb74d; }
.analysis-suggestions li::before { background: #64b5f6; }



/* ===== Advisor Correction Section ===== */
.advisor-section {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--card-border);
}

.advisor-summary,
.advisor-classification {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--md-on-surface);
  margin-bottom: 14px;
  padding: 14px;
  background: var(--md-surface-container-high);
  border: 1px solid var(--card-border);
  border-radius: 10px;
}

.advisor-evaluation {
  margin-bottom: 16px;
  padding: 14px;
  background: var(--md-surface-container);
  border: 1px solid var(--card-border);
  border-radius: 8px;
}

.advisor-evaluation-label {
  display: inline-flex;
  max-width: 100%;
  margin-bottom: 8px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--md-surface-container-high);
  color: var(--md-primary);
  font-size: 0.8rem;
  font-weight: 700;
  line-height: 1.4;
}

.advisor-evaluation-line {
  margin: 0 0 12px;
  color: var(--md-on-surface);
  font-size: 0.92rem;
  line-height: 1.65;
}

.advisor-evaluation-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 14px;
  margin: 0;
}

.advisor-evaluation-grid div {
  min-width: 0;
}

.advisor-evaluation-grid dt {
  margin-bottom: 3px;
  color: var(--md-on-surface-variant);
  font-size: 0.75rem;
}

.advisor-evaluation-grid dd {
  margin: 0;
  color: var(--md-on-surface);
  font-size: 0.84rem;
  line-height: 1.55;
}

.advisor-score-changes {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
}

.advisor-follow-up {
  margin-bottom: 16px;
}

.advisor-follow-up-item {
  padding: 12px;
  margin-bottom: 10px;
  background: var(--md-surface-variant);
  border: 1px solid var(--md-outline-light);
  border-radius: 8px;
}

.advisor-follow-up-label {
  display: block;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--md-on-surface);
  line-height: 1.5;
  margin-bottom: 6px;
}

.advisor-follow-up-reason {
  font-size: 0.78rem;
  color: var(--md-on-surface-variant);
  line-height: 1.45;
  margin-bottom: 8px;
}

.advisor-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.advisor-section.is-loading .advisor-summary::after {
  content: '';
  display: inline-block;
  width: 1em;
  text-align: left;
  animation: advisorDots 1.2s steps(4, end) infinite;
}

.advisor-section.is-failed .advisor-summary {
  border-color: rgba(255, 183, 77, 0.35);
}

.advisor-section.is-empty .advisor-score-changes,
.advisor-section.is-empty .advisor-details,
.advisor-section.is-empty .advisor-evaluation,
.advisor-section.is-failed .advisor-score-changes,
.advisor-section.is-failed .advisor-details,
.advisor-section.is-failed .advisor-evaluation,
.advisor-section.is-asking .advisor-score-changes,
.advisor-section.is-asking .advisor-details,
.advisor-section.is-asking .advisor-evaluation {
  display: none;
}

@keyframes advisorDots {
  0% { content: ''; }
  25% { content: '.'; }
  50% { content: '..'; }
  75%, 100% { content: '...'; }
}

.advisor-score-row {
  display: grid;
  grid-template-columns: minmax(92px, 1fr) auto auto minmax(0, 2fr);
  gap: 10px;
  align-items: center;
  padding: 10px 12px;
  background: var(--md-surface-variant);
  border-radius: 8px;
}

.advisor-score-dim {
  font-size: 0.8rem;
  color: var(--md-on-surface);
  font-weight: 600;
}

.advisor-score-values,
.advisor-score-confidence {
  font-size: 0.78rem;
  color: var(--md-on-surface-variant);
  white-space: nowrap;
}

.advisor-score-delta {
  min-width: 44px;
  text-align: center;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--md-surface-container);
}

.advisor-score-delta.is-up { color: #81c784; }
.advisor-score-delta.is-down { color: #ffb74d; }
.advisor-score-delta.is-flat { color: var(--md-on-surface-variant); }

.advisor-score-reason {
  font-size: 0.78rem;
  color: var(--md-on-surface-variant);
  line-height: 1.45;
}

.advisor-details {
  margin-bottom: 14px;
}

/* ===== Share Actions ===== */
.share-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-top: 20px;
}

.btn-share {
  background: var(--md-primary);
  color: #fff;
  padding: 12px 28px;
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(231, 76, 60, 0.3);
}

.btn-share:hover {
  background: var(--md-primary-hover);
  transform: translateY(-1px);
}

/* ===== Toast ===== */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--md-surface-container-high);
  color: var(--md-on-surface);
  padding: 10px 24px;
  border-radius: 8px;
  font-size: 0.85rem;
  border: 1px solid var(--md-outline);
  opacity: 0;
  transition: all 0.3s var(--ease-standard);
  z-index: 200;
  pointer-events: none;
}

.toast.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ===== Footer ===== */
.portrait-footer {
  text-align: center;
  padding: 24px;
  color: var(--md-on-surface-variant);
  font-size: 0.8rem;
  border-top: 1px solid var(--card-border);
  margin-top: 32px;
}

.footer-sub {
  font-size: 0.75rem;
  margin-top: 4px;
  opacity: 0.6;
}

/* ===== Animation ===== */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes themeSurfacePulse {
  from { transform: translateY(0); filter: saturate(0.92); }
  45% { transform: translateY(-1px); filter: saturate(1.12); }
  to { transform: translateY(0); filter: saturate(1); }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

/* ===== Responsive: Mobile ===== */
@media (max-width: 768px) {
  /* Prevent iOS auto-zoom on input focus */
  input, select, textarea {
    font-size: 16px;
  }

  .portrait-header-inner {
    padding: 10px 16px;
    gap: 10px;
  }

  .portrait-header-text h1 {
    font-size: 1.05rem;
  }

  .portrait-subtitle {
    font-size: 0.76rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .portrait-back-link {
    min-height: 34px;
    padding: 7px 10px;
    font-size: 0.82rem;
  }

  .portrait-theme-toggle {
    width: 34px;
    height: 34px;
    min-width: 34px;
    border-radius: 9px;
  }

  .portrait-main {
    padding: 16px;
  }

  .portrait-layout {
    flex-direction: column;
    gap: 24px;
    align-items: stretch;
  }

  .portrait-form-area {
    max-width: 100%;
    width: 100%;
  }

  .portrait-result-area {
    position: static;
    width: 100%;
  }

  .step-indicator {
    display: flex;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .step-indicator::-webkit-scrollbar { display: none; }

  .step-line {
    width: 16px;
  }

  .form-step {
    min-height: 260px;
  }

  .form-row {
    flex-direction: column;
    gap: 0;
  }

  .form-input,
  .form-select,
  .form-textarea {
    padding: 12px 14px;
  }

  .choice-group {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
  }

  .choice-chip {
    margin: 0;
  }

  .btn-row {
    flex-direction: column;
    gap: 8px;
  }

  .btn-row .btn,
  .btn-row--end .btn {
    width: 100%;
    max-width: 100%;
  }

  .btn-next {
    float: none;
  }

  .radar-section {
    flex-direction: column;
    align-items: center;
  }

  .radar-wrapper {
    width: 100%;
    max-width: 300px;
  }

  .scale-overview {
    width: 100%;
  }

  .analysis-details {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .advisor-score-row {
    grid-template-columns: 1fr auto;
  }

  .advisor-evaluation-grid {
    grid-template-columns: 1fr;
  }

  .advisor-score-reason,
  .advisor-score-confidence {
    grid-column: 1 / -1;
  }

  .score-bar-label {
    width: 72px;
    font-size: 0.75rem;
  }

  .score-bar-rank {
    width: 30px;
    font-size: 1.16rem;
  }

  .score-bar-level {
    width: 42px;
  }

  .share-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .result-card-body {
    padding: 16px;
  }

  .result-card-header {
    padding: 16px;
  }

  .generate-options {
    grid-template-columns: 1fr;
  }

  .generate-card {
    padding: 20px 16px;
  }

  .btn-generate {
    max-width: 100%;
  }
}

/* ===== Responsive: Desktop step indicator ===== */
@media (min-width: 769px) {
  .step-indicator {
    display: flex;
    margin-bottom: 28px;
  }
}



/* ===== Generate Options (Step 8 choice) ===== */
.generate-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 24px 0;
}

.generate-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  padding: 28px 24px;
  text-align: center;
  transition: border-color 0.2s var(--ease-standard), transform 0.2s var(--ease-standard);
}

.generate-card:hover {
  border-color: var(--md-primary);
  transform: translateY(-2px);
}

.generate-card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin-bottom: 12px;
  color: var(--md-primary);
  background: var(--md-surface-container-high);
  border: 1px solid var(--card-border);
  border-radius: 14px;
}

.generate-card-title {
  font-size: 1.1rem;
  color: var(--md-on-surface);
  margin-bottom: 8px;
}

.generate-card-desc {
  font-size: 0.85rem;
  color: var(--md-on-surface-variant);
  line-height: 1.5;
  margin-bottom: 20px;
}

.generate-card .btn-generate,
.generate-card .btn-outline {
  width: 100%;
  max-width: 200px;
}

/* Step 9: follow-up container in form step */
#followUpContainerStep9 .follow-up-item {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 16px;
}

#followUpContainerStep9 .follow-up-label {
  display: block;
  font-size: 15px;
  color: var(--md-on-surface);
  margin-bottom: 10px;
  line-height: 1.5;
}

#followUpContainerStep9 .follow-up-input {
  width: 100%;
}

.follow-up-skip {
  text-align: center;
  margin-top: 8px;
}