/* =====================================================================
 * Sales Practice — CAAT design system (Direction B: Editorial transcript)
 *
 * Tokens, typography, and component primitives follow
 * D:\usaw\sales-roleplay\CAAT-design.md.
 * ===================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Libre+Franklin:wght@400;700;800;900&display=swap');

:root {
  /* Brand */
  --c-primary:           #003750;
  --c-primary-hover:     #0B5A80;
  --c-primary-focus:     #2F95D2;
  --c-primary-soft:      #E7F4FB;
  --c-primary-light:     #9DD2ED;
  --c-secondary:         #55A546;
  --c-secondary-hover:   #367F32;
  --c-secondary-dark:    #204B1F;
  --c-secondary-soft:    #E8F5E6;

  /* Neutrals */
  --c-bg:                #FFFFFF;
  --c-text:              #102637;
  --c-text-muted:        #506273;
  --c-surface-soft:      #EFF2F7;
  --c-beige:             #F8F5EE;
  --c-border:            #DFE6EF;
  --c-border-strong:     #CBD7E3;

  /* Feedback */
  --c-warning:           #EFAA39;
  --c-warning-soft:      #FDF2DD;
  --c-danger:            #B83232;
  --c-success:           #2F7D32;

  /* Radius */
  --radius-sm:           8px;
  --radius-md:           12px;
  --radius-lg:           20px;
  --radius-pill:         999px;

  /* Spacing scale */
  --space-1: 4px; --space-2: 8px; --space-3: 12px; --space-4: 16px;
  --space-5: 24px; --space-6: 32px; --space-7: 48px; --space-8: 72px;

  /* Elevation */
  --shadow-sm:           0 .25rem .75rem rgba(0,55,80,.08);
  --shadow-md:           0 .75rem 1.75rem rgba(0,55,80,.10);

  /* Layout */
  --content-max:          1140px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Libre Franklin", Arial, Helvetica, sans-serif;
  background: var(--c-bg);
  color: var(--c-text);
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}

/* ---- Typography (CAAT type scale) ---- */
h1, h2, h3, h4, h5, h6 {
  font-family: "Libre Franklin", Arial, Helvetica, sans-serif;
  letter-spacing: 0;
  margin: 0 0 var(--space-3);
}
h1 { font-size: 3rem; font-weight: 900; line-height: 1.08; }
h2 { font-size: 2.25rem; font-weight: 800; line-height: 1.15; }
h3 { font-size: 1.75rem; font-weight: 800; line-height: 1.2; }
h4 { font-size: 1.5rem; font-weight: 800; line-height: 1.25; }
h5 { font-size: 1.25rem; font-weight: 800; line-height: 1.3; }
h6 { font-size: 1rem; font-weight: 800; line-height: 1.35; }
p { margin: 0 0 var(--space-4); }
strong { font-weight: 700; }

.lead {
  font-size: 1.25rem;
  font-weight: 400;
  line-height: 1.55;
  color: var(--c-text-muted);
  margin: 0 0 var(--space-5);
  max-width: 720px;
}
.eyebrow {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-primary);
  margin: 0 0 var(--space-3);
  display: block;
}
.muted { color: var(--c-text-muted); }
.caption { font-size: 0.75rem; color: var(--c-text-muted); }

a { color: var(--c-primary); text-decoration: underline; text-underline-offset: 3px; }
a:hover { color: var(--c-primary-hover); }

/* ---- Layout primitives ---- */
.container {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 var(--space-5);
}
.container-narrow {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: 0 var(--space-5);
}

main { padding: var(--space-7) 0 var(--space-8); }

/* =====================================================================
 * Login
 * ===================================================================== */
.login-page {
  min-height: 100vh;
  background: #f6f8fb;
}
.login-page main {
  padding: 0;
}
.login-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1fr);
}
.login-panel {
  position: relative;
  min-width: 0;
  margin-bottom: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(32px, 7vw, 84px);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.96), rgba(255,255,255,0.88)),
    radial-gradient(circle at 0 0, rgba(157,210,237,0.34), transparent 34rem);
}
.login-brand {
  position: absolute;
  top: var(--space-6);
  left: clamp(32px, 7vw, 84px);
  display: inline-flex;
  align-items: baseline;
  gap: var(--space-2);
  color: var(--c-primary);
  font-size: 1.06rem;
  font-weight: 900;
  text-decoration: none;
}
.login-brand span {
  color: var(--c-text-muted);
  font-weight: 700;
}
.login-copy,
.login-form {
  width: 100%;
  max-width: 460px;
}
.login-copy h1 {
  font-size: clamp(2.25rem, 4vw, 3.35rem);
  margin-bottom: var(--space-3);
}
.login-copy .lead {
  max-width: 32rem;
  margin-bottom: var(--space-6);
}
.login-form {
  padding: var(--space-5);
  border: 1px solid rgba(203,215,227,0.82);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.92);
  box-shadow: 0 24px 70px rgba(0,55,80,0.12);
  backdrop-filter: blur(10px);
}
.login-field {
  margin-bottom: var(--space-4);
}
.login-field > .lbl {
  color: var(--c-primary);
}
.password-control {
  position: relative;
  display: block;
}
.password-control input {
  padding-right: 78px;
}
.password-toggle {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  height: 34px;
  padding: 0 var(--space-3);
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--c-primary);
  font-size: 0.82rem;
  font-weight: 800;
}
.password-toggle:hover {
  background: var(--c-primary-soft);
  color: var(--c-primary-hover);
  transform: translateY(-50%);
}
.password-toggle:focus-visible {
  outline: 3px solid var(--c-primary-focus);
  outline-offset: 1px;
}
.login-submit {
  width: 100%;
  height: 52px;
  margin-top: var(--space-1);
  box-shadow: 0 14px 28px rgba(0,55,80,0.18);
}
.login-submit:hover {
  box-shadow: 0 18px 32px rgba(0,55,80,0.2);
}
.login-status {
  margin-top: var(--space-4);
}
.login-video-panel {
  position: relative;
  overflow: hidden;
  height: 100vh;
  min-height: 100vh;
  background: var(--c-primary);
}
.login-video-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0,55,80,0.32), rgba(0,55,80,0.02) 44%),
    linear-gradient(180deg, rgba(16,38,55,0.08), rgba(16,38,55,0.24));
  pointer-events: none;
}
.login-video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
}
@media (max-width: 920px) {
  .login-shell {
    grid-template-columns: 1fr;
  }
  .login-panel {
    min-height: 64vh;
    padding-top: 104px;
  }
  .login-brand {
    top: var(--space-5);
  }
  .login-video-panel {
    order: -1;
    height: 36vh;
    min-height: 36vh;
    max-height: 420px;
  }
}
@media (max-width: 560px) {
  .login-panel {
    padding: 92px var(--space-4) var(--space-5);
  }
  .login-brand {
    left: var(--space-4);
  }
  .login-form {
    padding: var(--space-4);
  }
}

section { margin-bottom: var(--space-8); scroll-margin-top: 80px; }

/* ---- Page header (dark blue band, sticky) ---- */
.page-header {
  background: var(--c-primary);
  color: #fff;
  padding: var(--space-4) 0;
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: var(--shadow-sm);
}
.page-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  flex-wrap: wrap;
}
.page-header .brand {
  font-weight: 900;
  font-size: 1.1rem;
  letter-spacing: 0.02em;
  color: #fff;
  text-decoration: none;
}
.page-header .brand span {
  font-weight: 400;
  opacity: 0.85;
  margin-left: var(--space-2);
}
.page-header nav { display: flex; gap: var(--space-3); flex-wrap: wrap; }
.page-header nav a {
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.875rem;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  opacity: 0.85;
}
.page-header nav a:hover { opacity: 1; background: rgba(255,255,255,0.08); }
.page-header nav a[aria-current="page"] {
  opacity: 1;
  background: rgba(255,255,255,0.14);
}

/* Signed-in user chip lives in the header on every page */
.user-chip {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  font-size: 0.875rem;
  color: #fff;
}
.user-chip .email {
  opacity: 0.85;
  font-weight: 700;
}
.user-chip button.signout {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.3);
  color: #fff;
  height: 32px;
  padding: 0 var(--space-3);
  font-size: 0.78rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}
.user-chip button.signout:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.5);
  transform: none;
  color: #fff;
}

.back-link {
  display: inline-block;
  margin-bottom: var(--space-4);
  font-size: 0.875rem;
  color: var(--c-text-muted);
  text-decoration: none;
  font-weight: 700;
}
.back-link:hover { color: var(--c-primary); }

/* ---- Buttons ---- */
button, .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  height: 44px;
  padding: 0 var(--space-5);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.25;
  border: 1px solid var(--c-primary);
  background: var(--c-bg);
  color: var(--c-primary);
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.1s, background 0.15s, color 0.15s, box-shadow 0.15s;
  white-space: nowrap;
}
button:hover, .btn:hover {
  background: var(--c-primary);
  color: #fff;
  transform: translateY(-1px);
}
button.primary, .btn.primary {
  background: var(--c-primary);
  color: #fff;
}
button.primary:hover, .btn.primary:hover { background: var(--c-primary-hover); }
button.secondary, .btn.secondary {
  background: var(--c-secondary);
  color: #fff;
  border-color: var(--c-secondary);
}
button.secondary:hover, .btn.secondary:hover {
  background: var(--c-secondary-hover);
  border-color: var(--c-secondary-hover);
}
button.danger, .btn.danger {
  background: var(--c-danger);
  color: #fff;
  border-color: var(--c-danger);
}
button.text, .btn.text {
  background: transparent;
  border-color: transparent;
  color: var(--c-primary);
  height: auto;
  padding: 0 var(--space-2);
  text-decoration: underline;
  text-underline-offset: 3px;
}
button.text:hover, .btn.text:hover {
  background: transparent;
  color: var(--c-primary-hover);
  transform: none;
}
button:disabled, .btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
button:focus-visible, .btn:focus-visible {
  outline: 4px solid var(--c-primary-focus);
  outline-offset: 1px;
}

/* ---- Form controls ---- */
label.field { display: block; margin-bottom: var(--space-4); }
label.field > .lbl {
  display: block;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--c-text);
  margin-bottom: var(--space-2);
}
input[type=text], input[type=email], input[type=password], input[type=number], select, textarea {
  font: inherit;
  width: 100%;
  height: 54px;
  padding: 0 var(--space-4);
  border-radius: var(--radius-sm);
  border: 1px solid var(--c-border-strong);
  background: var(--c-bg);
  color: var(--c-text);
}
textarea {
  padding: var(--space-3) var(--space-4);
  height: auto;
  min-height: 100px;
  resize: vertical;
}
input:focus, select:focus, textarea:focus {
  outline: 4px solid var(--c-primary-focus);
  outline-offset: 1px;
  border-color: var(--c-primary);
}
.hint {
  font-size: 0.75rem;
  color: var(--c-text-muted);
  margin: var(--space-1) 0 0;
}

.row { display: grid; gap: var(--space-4); }
.row.cols-2 { grid-template-columns: 1fr 1fr; }
.row.cols-3 { grid-template-columns: 1fr 1fr 1fr; }
@media (max-width: 640px) {
  .row.cols-2, .row.cols-3 { grid-template-columns: 1fr; }
}

/* ---- Badges ---- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  background: var(--c-surface-soft);
  color: var(--c-text);
}
.badge.curated {
  background: var(--c-secondary-soft);
  color: var(--c-secondary-dark);
}
.badge.curated::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--c-secondary);
}
.badge.recommended {
  background: var(--c-warning-soft);
  color: #7A4E00;
  border: 1px solid rgba(239,170,57,0.42);
}

/* ---- Status banner ---- */
.status {
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  background: var(--c-primary-soft);
  color: var(--c-primary);
  border: 1px solid var(--c-primary-light);
  font-size: 0.95rem;
}
.status.error {
  background: #fbe9e7;
  color: var(--c-danger);
  border-color: var(--c-danger);
}
.status.success {
  background: var(--c-secondary-soft);
  color: var(--c-secondary-dark);
  border-color: var(--c-secondary);
}

/* ---- Dynamic list input (pain_points / priorities in create form) ---- */
.list-input { display: flex; flex-direction: column; gap: var(--space-2); }
.list-input .item { display: flex; gap: var(--space-2); }
.list-input .item input { flex: 1; }
.list-input .item button {
  height: 54px;
  width: 54px;
  padding: 0;
  font-size: 1.25rem;
}

/* =====================================================================
 * Picker — editorial article cards (top border, no shadow)
 * ===================================================================== */
.persona-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: var(--space-6);
  margin-top: var(--space-5);
}
.persona-article {
  border-top: 4px solid var(--c-primary);
  padding-top: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.persona-article .meta-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  font-size: 0.875rem;
  color: var(--c-text-muted);
}
.persona-article .meta-row .badge {
  background: transparent;
  padding: 0;
  color: var(--c-primary);
}
.persona-article h3 {
  font-size: 1.5rem;
  font-weight: 800;
  margin: 4px 0;
  line-height: 1.2;
}
.persona-article .role {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--c-text);
}
.persona-article .deck {
  color: var(--c-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin: var(--space-2) 0 0;
}
.persona-article .links {
  display: flex;
  gap: var(--space-4);
  margin-top: var(--space-3);
}
.persona-article .links a {
  color: var(--c-primary);
  font-weight: 700;
  font-size: 0.95rem;
}

.picker-controls {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin: var(--space-4) 0;
}

/* =====================================================================
 * Guide
 * ===================================================================== */
.guide-hero {
  border-top: 4px solid var(--c-primary);
  padding-top: var(--space-4);
  margin-bottom: var(--space-6);
}
.guide-shell {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: var(--space-7);
  align-items: start;
}
.guide-toc {
  position: sticky;
  top: 96px;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-3) 0;
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}
.guide-toc a {
  display: block;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  color: var(--c-text-muted);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 800;
}
.guide-toc a:hover {
  background: var(--c-primary-soft);
  color: var(--c-primary);
}
.guide-content {
  min-width: 0;
}
.guide-section {
  border-top: 1px solid var(--c-border);
  padding-top: var(--space-5);
  margin-bottom: var(--space-7);
  scroll-margin-top: 96px;
}
.guide-section:first-child {
  border-top: 0;
  padding-top: 0;
}
.guide-section h2 {
  font-size: 2rem;
}
.guide-section h3 {
  font-size: 1.25rem;
  margin-top: var(--space-5);
}
.guide-section ul,
.guide-section ol {
  margin: 0 0 var(--space-4);
  padding-left: var(--space-5);
}
.guide-section li {
  margin: var(--space-2) 0;
}
.guide-steps {
  font-weight: 700;
}
.guide-steps li {
  padding-left: var(--space-2);
}
.guide-flow {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: var(--space-5);
  margin: var(--space-5) 0 0;
}
.guide-flow div {
  border-top: 3px solid var(--c-primary);
  padding-top: var(--space-3);
}
.guide-flow strong {
  display: block;
  margin-bottom: var(--space-1);
  font-size: 1rem;
}
.guide-flow span {
  display: block;
  color: var(--c-text-muted);
  font-size: 0.92rem;
  line-height: 1.55;
}
.guide-table {
  border-top: 1px solid var(--c-border);
  margin: var(--space-5) 0;
}
.guide-table > div {
  display: grid;
  grid-template-columns: minmax(160px, 0.35fr) 1fr;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--c-border);
}
.guide-table strong,
.guide-table span:first-child {
  font-weight: 800;
  color: var(--c-primary);
}
.guide-table span:last-child {
  color: var(--c-text-muted);
}
.guide-callout {
  padding: var(--space-4);
  border-left: 4px solid var(--c-secondary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: var(--c-secondary-soft);
  color: var(--c-secondary-dark);
  font-weight: 700;
}
.script-block {
  white-space: pre-wrap;
  overflow-x: auto;
  margin: var(--space-3) 0 var(--space-5);
  padding: var(--space-4);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  background: var(--c-surface-soft);
  color: var(--c-text);
  font: inherit;
  line-height: 1.55;
}
.script-block code {
  font: inherit;
}
.script-library {
  display: grid;
  gap: var(--space-3);
  margin: var(--space-4) 0 var(--space-6);
}
.script-details {
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  background: var(--c-surface);
}
.script-details summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  cursor: pointer;
  font-weight: 800;
  color: var(--c-primary);
}
.script-details summary a {
  flex: 0 0 auto;
  font-size: 0.9rem;
  font-weight: 800;
}
.script-details .script-block {
  margin: 0;
  border: 0;
  border-top: 1px solid var(--c-border);
  border-radius: 0;
  max-height: 560px;
}
@media (max-width: 860px) {
  .guide-shell {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }
  .guide-toc {
    position: static;
    flex-direction: row;
    flex-wrap: wrap;
  }
  .guide-toc a {
    background: var(--c-surface-soft);
  }
  .guide-table > div {
    grid-template-columns: 1fr;
    gap: var(--space-1);
  }
}
@media (max-width: 560px) {
  .guide-section h2 {
    font-size: 1.65rem;
  }
  .guide-flow {
    gap: var(--space-4);
  }
}

/* =====================================================================
 * Persona profile page
 * ===================================================================== */
.profile-section {
  border-top: 1px solid var(--c-border);
  padding-top: var(--space-5);
  margin-bottom: var(--space-5);
}
.profile-section h3 {
  font-size: 1.5rem;
  margin: 0 0 var(--space-3);
}
.profile-section .label {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  margin: var(--space-4) 0 var(--space-1);
}
.profile-section p {
  margin: 0 0 var(--space-3);
  font-size: 1rem;
}
.profile-prose > :first-child { margin-top: 0; }
.profile-prose > :last-child { margin-bottom: 0; }
.profile-prose h1,
.profile-prose h2,
.profile-prose h3,
.profile-prose h4,
.profile-prose h5,
.profile-prose h6 {
  margin: var(--space-5) 0 var(--space-2);
  line-height: 1.2;
}
.profile-prose h1 { font-size: 1.7rem; }
.profile-prose h2 { font-size: 1.45rem; }
.profile-prose h3 { font-size: 1.2rem; }
.profile-prose p {
  margin: 0 0 var(--space-3);
}
.profile-prose blockquote {
  margin: var(--space-4) 0;
  padding: var(--space-2) var(--space-4);
  border-left: 4px solid var(--c-primary-light);
  background: var(--c-surface-soft);
  color: var(--c-text-muted);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.profile-prose ul,
.profile-prose ol {
  margin: 0 0 var(--space-3);
  padding-left: var(--space-5);
}
.profile-prose li {
  margin: var(--space-1) 0;
}
.profile-prose code {
  padding: 1px 6px;
  border-radius: 4px;
  background: var(--c-surface-soft);
  color: var(--c-text);
  font-size: 0.92em;
}
.profile-prose a {
  font-weight: 700;
}
.profile-section ul {
  margin: var(--space-1) 0 var(--space-3);
  padding-left: var(--space-5);
}
.profile-section li { margin: var(--space-1) 0; font-size: 1rem; }
.profile-prose {
  font-size: 1rem;
  line-height: 1.65;
  white-space: pre-wrap;
}
.source-profile-details {
  display: grid;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}
.source-profile-row {
  display: grid;
  grid-template-columns: minmax(140px, 0.35fr) 1fr;
  gap: var(--space-3);
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--c-border);
}
.source-profile-row:last-child {
  border-bottom: 0;
}
.source-profile-key {
  color: var(--c-text-muted);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}
.source-profile-value {
  color: var(--c-text);
  line-height: 1.5;
}
@media (max-width: 640px) {
  .source-profile-row {
    grid-template-columns: 1fr;
    gap: var(--space-1);
  }
}
.profile-meta { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-3); }
.profile-hero {
  border-top: 4px solid var(--c-primary);
  padding-top: var(--space-4);
  margin-bottom: var(--space-5);
}

/* =====================================================================
 * Live session — editorial transcript
 * ===================================================================== */
.session-byline {
  padding-bottom: var(--space-5);
  border-bottom: 2px solid var(--c-primary);
  margin-bottom: var(--space-6);
}
.session-byline .kicker {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-secondary-hover);
  margin: 0 0 var(--space-3);
}
.session-byline h2 {
  font-size: 2.75rem;
  margin: 0 0 var(--space-3);
}
.session-byline .byline-row {
  font-size: 1rem;
  color: var(--c-text-muted);
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.session-byline .byline-row strong { color: var(--c-text); font-weight: 700; }
.session-byline .situation {
  margin: var(--space-3) 0 0;
  font-style: italic;
  color: var(--c-text);
  font-size: 0.95rem;
  max-width: 640px;
}

.persona-fit {
  margin-bottom: var(--space-5);
  padding: var(--space-4) var(--space-5);
  border: 1px solid var(--c-border);
  border-left: 4px solid var(--c-secondary);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(232,245,230,0.55), rgba(255,255,255,0.96));
}
.persona-fit .label {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  margin: 0 0 var(--space-2);
}
.persona-fit-note {
  margin: 0 0 var(--space-3);
  font-size: 0.95rem;
  color: var(--c-text);
}
.persona-fit-note.warning {
  color: #7A4E00;
}
.persona-fit-list {
  list-style: none;
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  padding: 0;
  margin: 0;
}
.persona-fit-list li {
  margin: 0;
}

.recording-strip {
  background: var(--c-primary);
  color: #fff;
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
  flex-wrap: wrap;
}
.recording-strip .dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--c-secondary);
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%,100% { opacity:1; } 50% { opacity:0.4; } }
.recording-strip .timer { font-weight: 800; font-size: 1.125rem; }
.recording-strip .spacer { flex: 1; }
.recording-strip button, .recording-strip .btn {
  height: 36px;
  padding: 0 var(--space-3);
  font-size: 0.875rem;
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.4);
}
.recording-strip button:hover, .recording-strip .btn:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.6);
  transform: none;
}
.recording-strip button.danger {
  background: var(--c-danger);
  border-color: var(--c-danger);
}
.recording-strip button.danger:hover { background: #9c2828; border-color: #9c2828; }
.recording-strip button:disabled { opacity: 0.5; }

.transcript-divider {
  text-align: center;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  margin: var(--space-6) 0 var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.transcript-divider::before,
.transcript-divider::after {
  content: "";
  flex: 1;
  border-top: 1px solid var(--c-border);
}

#transcript { font-size: 1.0625rem; line-height: 1.7; min-height: 300px; }
.turn {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: var(--space-5);
  margin-bottom: var(--space-4);
  align-items: baseline;
}
.turn .speaker {
  font-weight: 800;
  color: var(--c-primary);
  text-align: right;
  font-size: 0.95rem;
}
.turn.rep .speaker { color: var(--c-secondary-hover); }
.turn .text { margin: 0; }
.turn.partial .text { opacity: 0.7; font-style: italic; }
.turn .timestamp {
  font-size: 0.75rem;
  color: var(--c-text-muted);
  margin-top: var(--space-1);
  font-weight: 700;
}
@media (max-width: 640px) {
  .turn { grid-template-columns: 1fr; gap: var(--space-1); }
  .turn .speaker { text-align: left; }
}

/* Slide attachments render as figure+figcaption between turns */
figure.attachment, .turn-attachment {
  margin: var(--space-5) 0 var(--space-5) 112px;
  padding: 0;
  max-width: 520px;
}
figure.attachment img, .turn-attachment img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  border: 1px solid var(--c-border);
  border-bottom: 0;
}
figure.attachment figcaption, .turn-attachment figcaption {
  padding: var(--space-3) var(--space-4);
  background: var(--c-beige);
  border: 1px solid var(--c-border);
  border-top: 0;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  font-size: 0.875rem;
  color: var(--c-text-muted);
  font-style: italic;
}
@media (max-width: 640px) {
  figure.attachment, .turn-attachment { margin-left: 0; }
}

.attachment-controls {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin: var(--space-4) 0;
  flex-wrap: wrap;
  padding: var(--space-3) var(--space-4);
  background: var(--c-surface-soft);
  border-radius: var(--radius-md);
}
.attachment-controls .hint { margin: 0; }
.attachment-controls input[type=text] { flex: 1; min-width: 200px; height: 44px; }

.scenario-setup {
  display: grid;
  grid-template-columns: minmax(280px, 0.42fr) minmax(0, 1fr);
  gap: var(--space-6);
  align-items: start;
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  padding: var(--space-5) 0;
  margin-bottom: var(--space-5);
}
.scenario-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
.scenario-row .field {
  margin-bottom: 0;
}
.language-policy-fields {
  display: grid;
  gap: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--c-border);
}
.language-policy-head {
  display: grid;
  gap: var(--space-1);
}
.language-policy-head .hint {
  margin: 0;
}
@media (max-width: 860px) {
  .scenario-setup {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }
}

.prep-panel {
  border-top: 1px solid var(--c-border);
  padding: var(--space-5) 0 0;
  margin-bottom: var(--space-5);
}
.prep-head {
  margin-bottom: var(--space-4);
}
.prep-head-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-2);
}
.prep-head h3 {
  margin: 0 0 var(--space-2);
  font-size: 1.25rem;
}
.prep-head p:last-child {
  margin: 0;
  color: var(--c-text-muted);
}
.prep-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}
.prep-grid .field {
  margin-bottom: 0;
}
.post-grid {
  margin-bottom: var(--space-4);
}
.prep-wide {
  grid-column: 1 / -1;
}
@media (max-width: 720px) {
  .prep-head-row {
    align-items: stretch;
    flex-direction: column;
  }
  .prep-grid { grid-template-columns: 1fr; }
}

.scenario-brief {
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  padding: var(--space-5) 0;
  margin-bottom: var(--space-5);
}
.scenario-setup .scenario-brief {
  border: 0;
  padding: 0;
  margin-bottom: 0;
}
.scenario-brief-head {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}
.scenario-brief-head h3 {
  margin: 0;
  font-size: 1.5rem;
}
.scenario-brief-meta {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--c-text-muted);
}
.scenario-brief-status {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  width: fit-content;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 800;
}
.scenario-brief-status.good {
  color: var(--c-secondary-dark);
  background: var(--c-secondary-soft);
}
.scenario-brief-status.warning {
  color: #7A4E00;
  background: var(--c-warning-soft);
}
.scenario-brief-desc {
  margin-bottom: var(--space-4);
  font-size: 1rem;
  max-width: 900px;
}
.scenario-brief-block + .scenario-brief-block {
  margin-top: var(--space-4);
}
.scenario-brief .label {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  margin: 0 0 var(--space-2);
}
.scenario-brief-rules {
  margin: 0;
  white-space: pre-wrap;
  max-width: 900px;
}
.scenario-brief ul {
  margin: 0;
  padding-left: var(--space-5);
}
.scenario-brief li {
  margin: var(--space-1) 0;
}

/* Audio element hidden visually but kept in DOM */
audio { display: none; }

/* =====================================================================
 * Evaluation scorecard — editorial report
 * ===================================================================== */
.report-byline {
  padding-bottom: var(--space-5);
  border-bottom: 2px solid var(--c-primary);
  margin-bottom: var(--space-6);
}
.report-byline .kicker {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-secondary-hover);
  margin: 0 0 var(--space-3);
}
.report-byline h2 { margin: 0 0 var(--space-3); }
.report-byline .meta {
  font-size: 0.875rem;
  color: var(--c-text-muted);
  margin: 0;
}
.report-byline .meta strong { color: var(--c-text); }

.composite-section { margin-bottom: var(--space-7); }
.composite-section .row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-6);
  align-items: center;
  margin-top: var(--space-4);
}
.composite-score {
  font-size: 5rem;
  font-weight: 900;
  color: var(--c-primary);
  line-height: 1;
}
.composite-score .of {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--c-text-muted);
}
.composite-descriptor {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--c-secondary-hover);
  margin: 0 0 var(--space-2);
}
.composite-bar {
  display: flex;
  gap: var(--space-1);
  margin: var(--space-4) 0;
}
.composite-bar .seg {
  flex: 1;
  height: 14px;
  background: var(--c-surface-soft);
  border-radius: 2px;
}
.composite-bar .seg.on { background: var(--c-primary); }
.composite-bar .seg.partial {
  background: linear-gradient(90deg, var(--c-primary) var(--fill, 40%), var(--c-surface-soft) var(--fill, 40%));
}
.composite-section .summary {
  font-size: 1rem;
  margin: 0;
}
@media (max-width: 640px) {
  .composite-section .row { grid-template-columns: 1fr; text-align: center; }
}

.precision-diagnostics {
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  padding: var(--space-5) 0;
  margin-bottom: var(--space-6);
}
.diagnostic-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4) var(--space-6);
  margin-top: var(--space-4);
}
.diagnostic-item h3 {
  margin: 0 0 var(--space-2);
  font-size: 1rem;
}
.diagnostic-item p {
  margin: 0;
  color: var(--c-text-muted);
}
@media (max-width: 720px) {
  .diagnostic-list { grid-template-columns: 1fr; }
}

.competency-section {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: var(--space-6);
  padding: var(--space-5) 0;
  border-top: 1px solid var(--c-border);
}
.competency-section .score-col {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--c-primary);
  line-height: 1;
}
.competency-section .score-col .max {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--c-text-muted);
  display: block;
  margin-top: var(--space-1);
}
.competency-section .index {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 800;
  color: var(--c-text-muted);
  margin: 0 0 var(--space-1);
}
.competency-section h3 {
  font-size: 1.5rem;
  margin: 0 0 var(--space-3);
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
  flex-wrap: wrap;
}
.competency-section .experimental-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--c-warning);
  background: var(--c-warning-soft);
  padding: 2px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--c-warning);
}
.competency-section blockquote {
  margin: var(--space-3) 0;
  padding: var(--space-2) var(--space-4);
  border-left: 3px solid var(--c-primary-light);
  font-style: italic;
  color: var(--c-text-muted);
  font-size: 1rem;
  line-height: 1.6;
}
.competency-section .coaching-note {
  background: var(--c-secondary-soft);
  color: var(--c-secondary-dark);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  margin: var(--space-3) 0 0;
  font-size: 0.95rem;
}
.competency-section .coaching-note strong { font-weight: 800; }
@media (max-width: 640px) {
  .competency-section { grid-template-columns: 1fr; gap: var(--space-4); }
}

.actions-row {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-top: var(--space-7);
}