/* Game screens: page frame, profile, chapter map, chapter, play screen with task panel, dialogue
   cards, tour, quiz. Colours come from base.css. */
body:has(.page) { overflow: auto; }
.page { min-height: 100%; display: flex; flex-direction: column; }
/* Header: the site header (Koonsultancy css/style.css .site-header): sticky, the page background with a line under
   it, the wordmark in gold, 32 px rounds and the word MENU in Montserrat; fixed pixel sizes like the site (the text
   size scales the content only). KoonLearn beside the wordmark marks the subdomain. */
.page-header {
  --c-bar: var(--c-bg); --c-bar-text: var(--c-text); --c-bar-accent: var(--c-primary);
  position: sticky;
  top: 0;
  z-index: 20;
  padding-top: env(safe-area-inset-top);
  background: var(--c-bg);
  border-bottom: 1px solid var(--c-line);
  color: var(--c-text);
}
.page-header-inner {
  width: min(calc(100% - 48px - env(safe-area-inset-left) - env(safe-area-inset-right)), 1180px);
  min-height: 82px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 28px;
}
.logo { display: flex; align-items: center; gap: 16px; flex: none; margin-right: auto; color: var(--c-primary); text-decoration: none; }
.page-header .brand-wordmark { height: 50px; }
.logo-label { display: flex; flex-direction: column; gap: 5px; padding-left: 16px; border-left: 1px solid var(--c-line); }
.logo-name { font: 700 13px/1 var(--font-ui); letter-spacing: 0.2em; text-transform: uppercase; color: var(--c-primary); }
.logo-sub { display: none; font: 500 11px/1.2 var(--font); color: var(--c-text-muted); }
.header-tools { display: flex; align-items: center; gap: 12px; white-space: nowrap; }
.page-header .round-btn, .page-header .theme-btn, .page-header .popup-menu.bubbles .popup-item {
  width: 32px;
  height: 32px;
  border-color: var(--c-line);
  font: 700 11px/1 var(--font-ui);
  letter-spacing: 0.04em;
}
.page-header .popup-menu.bubbles .popup-item { background: var(--c-surface); }
.page-header .theme-btn:hover, .page-header .round-btn:not(.account-menu-btn):hover,
.page-header .round-btn[aria-expanded="true"]:not(.account-menu-btn), .page-header .popup-menu.bubbles .popup-item:hover { border-color: var(--c-primary); }
.page-header .round-btn.account-menu-btn:hover, .page-header .round-btn.account-menu-btn[aria-expanded="true"] { border-color: var(--c-text); }
.page-header .round-btn.account-menu-btn.signed-in:not(:hover):not([aria-expanded="true"]) { border-color: var(--c-primary); }
.page-header .theme-btn svg { width: 20px; height: 20px; }
/* MENU: the word, 44 px wide with the text on the right, so the rounds beside it stay on whole pixels */
.page-header .round-btn.nav-menu-btn {
  display: block;
  width: 44px;
  height: auto;
  padding: 10px 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--c-text);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-align: right;
}
.page-header .round-btn.nav-menu-btn:hover, .page-header .round-btn.nav-menu-btn[aria-expanded="true"] { color: var(--c-text); }
@media (min-width: 1100px) { .logo-sub { display: block; } }
@media (max-width: 720px) {
  .page-header-inner { width: min(calc(100% - 32px - env(safe-area-inset-left) - env(safe-area-inset-right)), 1180px); min-height: 72px; gap: 12px; }
  .page-header .brand-wordmark { height: 40px; }
}
/* A phone: the extra round (text size) leaves no room beside the wordmark, so KoonLearn goes under it, small. */
@media (max-width: 560px) {
  .logo { flex-direction: column; align-items: flex-start; gap: 5px; }
  .page-header .brand-wordmark { height: 32px; }
  .logo-label { padding-left: 0; border-left: 0; }
  .logo-name { font-size: 9px; letter-spacing: 0.24em; }
  .header-tools { gap: 10px; flex: 1 1 0%; min-width: 0; flex-wrap: wrap; justify-content: flex-end; row-gap: 8px; }
}
@media (max-width: 400px) { .header-tools { gap: 8px; } }
@media (max-width: 370px) { .page-header .brand-wordmark { height: 28px; } .page-header-inner { gap: 10px; } }

.page-main {
  flex: 1;
  width: 100%;
  max-width: calc(1180px + 48px);
  margin: 0 auto;
  padding: 24px max(24px, env(safe-area-inset-right)) calc(24px + env(safe-area-inset-bottom)) max(24px, env(safe-area-inset-left));
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}
.page-back {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  margin-bottom: -4px;
  color: var(--c-primary);
  font: 600 11px/1.3 var(--font-ui);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
}
.page-back::before { content: "\2190"; font-size: 14px; letter-spacing: 0; }
.page-back:hover { color: var(--c-text); }
.page-footer { padding: 12px 24px calc(12px + env(safe-area-inset-bottom)); font-size: var(--fs-small); color: var(--c-text-muted); border-top: 1px solid var(--c-border); background: var(--c-surface); }
h1 { font-family: var(--font-serif); font-weight: 500; font-size: calc(30px * var(--text-scale)); letter-spacing: -0.01em; margin: 0 0 8px; }
h2 { font-family: var(--font-serif); font-weight: 500; font-size: calc(20px * var(--text-scale)); margin: 0 0 8px; }
.lead { font-size: calc(15px * var(--text-scale)); color: var(--c-text-muted); margin: 0; }
.muted { color: var(--c-text-muted); }
.eyebrow { margin: 0; font-size: calc(11px * var(--text-scale)); font-weight: 600; text-transform: uppercase; letter-spacing: 0.18em; color: var(--c-primary); }
.panel-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 8px;
  padding: 20px;
}
.panel-card.narrow { max-width: 680px; width: 100%; margin: 0 auto; }
.link-button, .big-btn, .danger-btn, .panel-card > button, .card-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--touch);
  padding: 0 18px;
  border: 1px solid var(--c-border-strong);
  border-radius: var(--radius);
  background: var(--c-surface);
  color: var(--c-text);
  text-decoration: none;
  font-weight: 500;
}
.link-button.btn-primary, .big-btn.btn-primary { color: var(--c-on-primary); }
.link-button.disabled { opacity: 0.45; cursor: default; }
.danger-btn { border-color: var(--c-error); color: var(--c-error); }
.form-error { color: var(--c-error); }
.form-ok { color: var(--c-ok); }

/* profile form */
.profile-form { display: flex; flex-direction: column; gap: 16px; margin-top: 16px; }
.form-row { display: flex; flex-direction: column; gap: 6px; border: 0; padding: 0; margin: 0; }
.form-row > label, .form-row > legend { font-weight: 600; }
.form-row input[type="text"], .form-row select { height: var(--touch); font-size: calc(14px * var(--text-scale)); }
.field-help { font-size: var(--fs-small); color: var(--c-text-muted); }
.radio-group { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.radio-card {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 10px 12px;
  border: 1px solid var(--c-border);
  border-radius: 6px;
  cursor: pointer;
  min-height: var(--touch);
}
.radio-card:has(input:checked) { border-color: var(--c-primary); background: var(--c-primary-soft); }
.radio-card input { margin-top: 3px; width: 18px; height: 18px; accent-color: var(--c-primary); }
.radio-body { display: flex; flex-direction: column; gap: 2px; }
.radio-help { font-size: var(--fs-small); color: var(--c-text-muted); }
.facts { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; margin: 0; }
.facts dt { color: var(--c-text-muted); }
.facts dd { margin: 0; font-family: var(--font-mono); overflow-wrap: anywhere; }

/* chapter map */
.chapter-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(260px, 100%), 1fr));
  gap: 14px;
}
.chapter-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 8px;
}
.chapter-card.open { border-color: var(--c-primary); box-shadow: 0 2px 10px rgba(125, 95, 55, 0.14); }
.chapter-card.locked { opacity: 0.7; }
.chapter-card-head { display: flex; justify-content: space-between; align-items: center; }
.chapter-number { font-size: calc(22px * var(--text-scale)); font-weight: 700; color: var(--c-primary-dark); }
.chapter-title { font-size: calc(15px * var(--text-scale)); margin: 0; }
.chapter-card-foot { margin-top: auto; display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.coming-soon { color: var(--c-text-muted); font-style: italic; }
.chapter-card.locked:has(.buyable) { opacity: 1; }
.chapter-card-foot.buyable { flex-wrap: wrap; }
.buy-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.buy-hint { flex-basis: 100%; font-size: var(--fs-small); color: var(--c-text-muted); }
.badges { display: flex; flex-wrap: wrap; gap: 4px; }
.topic-badge, .path-badge { font-size: calc(11px * var(--text-scale)); padding: 2px 8px; border-radius: 10px; background: var(--c-surface-2); border: 1px solid var(--c-border); }
.path-consultant { background: var(--c-accent-soft); }
.objectives summary { cursor: pointer; color: var(--c-primary-dark); min-height: 30px; display: flex; align-items: center; }
.objectives ul { margin: 4px 0 0; padding-left: 18px; font-size: var(--fs-small); }
.stars { color: var(--c-border-strong); font-size: calc(16px * var(--text-scale)); letter-spacing: 1px; }
.star.on { color: var(--c-accent); }
.lock { font-size: calc(16px * var(--text-scale)); }
.free-play-link { text-align: center; margin: 0; }
.free-play-link a { color: var(--c-primary-dark); }

/* deep map: modules as columns side by side, stacked on a narrow screen */
.deep-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr)); gap: 14px; align-items: start; }
.deep-col { display: flex; flex-direction: column; gap: 10px; padding: 16px; background: var(--c-surface); border: 1px solid var(--c-border); border-radius: 8px; }
.deep-col.open, .deep-col.done { border-color: var(--c-primary); box-shadow: 0 2px 10px rgba(125, 95, 55, 0.14); }
.deep-col.locked { background: var(--c-surface-2); }
.deep-col-head { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.deep-col-title { font-size: calc(16px * var(--text-scale)); margin: 0; }
.deep-status { flex: none; font-size: calc(11px * var(--text-scale)); font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--c-primary); }
.deep-status.status-locked { color: var(--c-text-muted); }
.deep-status.status-done { color: var(--c-ok); }
.deep-nodes { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.deep-node { display: grid; grid-template-columns: 20px minmax(0, 1fr) auto; align-items: center; gap: 8px; min-height: var(--touch); padding: 6px 10px; border: 1px solid var(--c-border); border-radius: 6px; background: var(--c-surface); color: var(--c-text); text-decoration: none; }
a.deep-node:hover { border-color: var(--c-primary); background: var(--c-primary-soft); }
.deep-node.closed { background: var(--c-surface-2); color: var(--c-text-muted); border-style: dashed; }
.deep-node.complete .deep-node-icon { color: var(--c-ok); }
.deep-node-icon { text-align: center; color: var(--c-primary); }
.deep-node-title { font-weight: 600; }
.deep-node-meta { font-size: var(--fs-small); color: var(--c-text-muted); text-align: right; }
.deep-node.node-exam { border-left: 4px solid var(--c-accent); }
.deep-col .chapter-card-foot { flex-wrap: wrap; }
.section-target { outline: 2px solid var(--c-focus); outline-offset: 2px; }
@media (max-width: 700px) { .deep-grid { grid-template-columns: 1fr; } }

/* chapter */
.chapter-head { display: flex; gap: 20px; align-items: flex-start; }
.chapter-head-text { flex: 1; display: flex; flex-direction: column; gap: 8px; }
.chapter-head-text p { margin: 0; line-height: 1.5; }
.chapter-stats { display: flex; gap: 16px; align-items: center; color: var(--c-text-muted); }
.chapter-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.chapter-head-text .path-notice {
  padding: 8px 12px;
  border-left: 4px solid var(--c-accent);
  border-radius: 4px;
  background: var(--c-accent-soft);
}
.sections { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(340px, 100%), 1fr)); gap: 14px; }
.section-card.locked { opacity: 0.6; }
.section-number {
  display: inline-grid;
  place-items: center;
  width: 24px;
  height: 24px;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--c-primary-soft);
  color: var(--c-primary-dark);
  font-size: calc(13px * var(--text-scale));
}
.task-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.task-item {
  display: grid;
  grid-template-columns: 22px 1fr auto auto;
  gap: 8px;
  align-items: center;
  min-height: var(--touch);
  border-bottom: 1px solid var(--c-border);
}
.task-item a { color: var(--c-text); text-decoration: none; min-height: var(--touch); display: flex; align-items: center; }
.task-item a:hover .task-title { text-decoration: underline; }
.task-status { color: var(--c-text-muted); text-align: center; }
.status-done .task-status { color: var(--c-ok); }
.status-solved .task-status { color: var(--c-accent); }
.task-type { font-size: calc(11px * var(--text-scale)); color: var(--c-text-muted); }
.task-xp { font-size: var(--fs-small); color: var(--c-primary-dark); min-width: 56px; text-align: right; }
.badge-list { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.badge { padding: 4px 10px; border-radius: 14px; background: var(--c-accent-soft); border: 1px solid var(--c-accent); font-size: var(--fs-small); }

/* avatars */
.avatar { display: inline-block; flex: none; }
.avatar svg { width: 100%; height: 100%; display: block; }

/* play screen */
.play { display: grid; grid-template-columns: 1fr 320px; height: 100%; min-width: 0; }
.play:has(.task-panel.collapsed) { grid-template-columns: 1fr 48px; }
.play-main { min-width: 0; min-height: 0; height: 100%; }
.task-panel {
  min-height: 0;
  overflow-y: auto;
  background: var(--c-surface);
  border-left: 1px solid var(--c-border);
  padding: 12px 14px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: calc(13px * var(--text-scale));
}
.task-panel.collapsed { padding: 6px 4px; }
.panel-rail { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.panel-rail-pos { writing-mode: vertical-rl; font-size: var(--fs-small); color: var(--c-text-muted); }
.panel-top { display: flex; justify-content: space-between; align-items: center; }
.panel-back { color: var(--c-primary-dark); min-height: var(--touch); display: inline-flex; align-items: center; }
.panel-npc { display: flex; gap: 10px; align-items: center; }
.panel-npc-name { font-weight: 600; }
.panel-npc-role, .panel-meta { color: var(--c-text-muted); font-size: var(--fs-small); }
.panel-meta { display: flex; justify-content: space-between; gap: 8px; }
.panel-title { font-size: calc(16px * var(--text-scale)); margin: 0; }
.panel-briefing, .panel-question { margin: 0; line-height: 1.5; }
.panel-question { font-weight: 600; }
.panel-given { margin: 0; padding: 8px 10px; border-left: 3px solid var(--c-accent); background: var(--c-accent-soft); line-height: 1.5; }
.panel-ref { display: flex; flex-direction: column; gap: 2px; }
.ref-btn { text-align: left; padding: 6px 0; min-height: var(--touch); }
.panel-note { padding: 8px 10px; border-radius: 4px; background: var(--c-info-soft); }
.panel-note p { margin: 4px 0 0; }
.panel-options, .quiz-options { border: 0; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 6px; }
.panel-options legend, .quiz-options legend { font-size: var(--fs-small); color: var(--c-text-muted); margin-bottom: 4px; }
.option {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  padding: 8px 10px;
  border: 1px solid var(--c-border);
  border-radius: 6px;
  cursor: pointer;
  min-height: var(--touch);
  line-height: 1.4;
}
.option input { margin-top: 2px; width: 18px; height: 18px; flex: none; accent-color: var(--c-primary); }
.option.right { border-color: var(--c-ok); background: var(--c-ok-soft); }
.option.wrong { border-color: var(--c-error); background: var(--c-error-soft); }
.option-mark { margin-left: auto; font-weight: 700; }
.panel-hints { display: flex; flex-direction: column; gap: 6px; }
.hint { margin: 0; padding: 6px 8px; background: var(--c-surface-2); border-radius: 4px; }
.panel-btn {
  min-height: var(--touch);
  padding: 0 14px;
  border: 1px solid var(--c-border-strong);
  border-radius: var(--radius);
  background: var(--c-surface);
}
.panel-btn.big { width: 100%; font-size: calc(14px * var(--text-scale)); }
.panel-actions { display: flex; flex-direction: column; gap: 8px; }
.panel-result { padding: 8px 10px; border-radius: 4px; background: var(--c-error-soft); color: var(--c-text); }
.panel-result.ok { background: var(--c-ok-soft); }
.panel-sql-error { display: block; margin-top: 2px; font-family: var(--font-mono); font-size: var(--fs-small); overflow-wrap: anywhere; }
.panel-result p { margin: 0 0 4px; font-weight: 600; }
.panel-result ul { margin: 0; padding-left: 18px; display: flex; flex-direction: column; gap: 4px; }
.panel-explanation { padding: 8px 10px; border-radius: 4px; background: var(--c-surface-2); }
.panel-explanation p { margin: 4px 0 0; line-height: 1.5; }
.panel-badges { margin: 0; color: var(--c-accent); font-weight: 600; }
.panel-more summary { cursor: pointer; min-height: var(--touch); display: flex; align-items: center; color: var(--c-primary-dark); }
.key-list { margin: 0; padding-left: 18px; font-size: var(--fs-small); display: flex; flex-direction: column; gap: 2px; }
/* question window (PLAN-vraagvenster §3.1): the message from the npc inside the client */
.win.question { min-width: 360px; }
.win.question .win-body { gap: 12px; padding: 14px 16px 16px; font-size: calc(14px * var(--text-scale)); line-height: 1.5; }
.question-head { display: flex; gap: 12px; align-items: center; }
.question-title { font-family: var(--font-serif); font-weight: 500; font-size: calc(19px * var(--text-scale)); margin: 0; }
.question-briefing { margin: 0; }
.win.question .option { padding: 10px 12px; }
.win.question .form-buttons { gap: 10px; }
.win.question .form-buttons .main-btn { min-width: 140px; }

/* free play */
.free-play { position: relative; height: 100%; }
.free-play-client { height: 100%; }
.free-play-back {
  flex: none;
  padding: 0 10px;
  border: 1px solid var(--c-bar-accent);
  border-radius: var(--radius);
  color: var(--c-bar-accent);
  text-decoration: none;
  font-size: var(--fs-small);
}
.free-play-back:hover { background: var(--c-bar-accent); color: var(--c-bar); }

/* dialogue cards */
.card-overlay {
  position: fixed;
  inset: 0;
  z-index: 20000;
  display: grid;
  place-items: center;
  background: var(--c-overlay);
}
.dialog-card {
  width: min(560px, calc(100% - 32px));
  background: var(--c-surface);
  border-radius: 10px;
  padding: 24px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.dialog-card.small { width: min(420px, calc(100% - 32px)); }
.card-npc { display: flex; gap: 14px; align-items: center; }
.card-npc-name { font-weight: 700; font-size: calc(16px * var(--text-scale)); }
.card-npc-role { color: var(--c-text-muted); }
.card-title { margin: 0; font-size: calc(18px * var(--text-scale)); }
.card-text { margin: 0; line-height: 1.55; font-size: calc(14px * var(--text-scale)); }
.card-buttons { display: flex; justify-content: flex-end; gap: 8px; }

/* tour */
.tour-overlay { position: fixed; inset: 0; z-index: 19000; }
.tour-spot {
  position: fixed;
  border-radius: 6px;
  box-shadow: 0 0 0 9999px rgba(47, 58, 68, 0.45);
  outline: 2px solid var(--c-accent);
  transition: all 0.2s ease;
  pointer-events: none;
}
.tour-bubble {
  position: fixed;
  background: var(--c-surface);
  border-radius: 8px;
  padding: 14px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.tour-text { margin: 0; line-height: 1.5; }
.tour-buttons { display: flex; align-items: center; gap: 8px; justify-content: flex-end; }
.tour-buttons button { min-height: var(--touch); padding: 0 14px; border: 1px solid var(--c-border-strong); border-radius: var(--radius); background: var(--c-surface); }
.tour-count { margin-right: auto; color: var(--c-text-muted); font-size: var(--fs-small); }

/* quiz */
.quiz { max-width: 760px; width: 100%; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
.quiz-question { font-size: calc(18px * var(--text-scale)); line-height: 1.4; }
.quiz-feedback { padding: 10px 12px; border-radius: 6px; }
.quiz-feedback.ok { background: var(--c-ok-soft); }
.quiz-feedback.bad { background: var(--c-error-soft); }
.quiz-feedback p { margin: 4px 0 0; line-height: 1.5; }
.quiz-score { font-size: calc(16px * var(--text-scale)); }
.quiz-wrong { padding-left: 18px; display: flex; flex-direction: column; gap: 6px; }
.quiz-wrong li span { display: block; }
.form-buttons { display: flex; gap: 8px; flex-wrap: wrap; }

/* exam (final exam and exam training) */
.quiz.exam { max-width: 900px; }
.exam-bar { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; padding-bottom: 8px; border-bottom: 1px solid var(--c-border); }
.exam-count { color: var(--c-text-muted); }
.exam-timer { margin-left: auto; font-family: var(--font-mono); font-size: calc(16px * var(--text-scale)); padding: 4px 10px; border-radius: var(--radius); background: var(--c-surface-2); border: 1px solid var(--c-border); }
.exam-timer.warning { background: var(--c-accent-soft); border-color: var(--c-accent); color: var(--c-text); font-weight: 700; }
.exam-alert { flex-basis: 100%; margin: 0; color: var(--c-text); }
.exam-alert:empty { display: none; }
.exam-nav { align-items: center; }
.exam-nav .spacer { flex: 1; }
.exam-flag.on { border-color: var(--c-accent); background: var(--c-accent-soft); }
.exam-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(40px, 100%), 1fr)); gap: 4px; }
.exam-cell {
  min-height: var(--touch);
  padding: 0;
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  background: var(--c-surface);
  font-variant-numeric: tabular-nums;
}
.exam-cell.answered { background: var(--c-primary-soft); border-color: var(--c-primary); }
.exam-cell.flagged { box-shadow: inset 0 -4px 0 var(--c-accent); }
.exam-cell.current { outline: 2px solid var(--c-primary-dark); outline-offset: 1px; font-weight: 700; }
.exam-summary, .exam-open-note { margin: 0; }
.exam-open-note { color: var(--c-error); }
.exam .path-notice { padding: 8px 12px; border-left: 4px solid var(--c-accent); border-radius: 4px; background: var(--c-accent-soft); margin: 0; }
.exam-rules { margin: 0; padding-left: 18px; display: flex; flex-direction: column; gap: 6px; line-height: 1.5; }
.exam-areas { width: 100%; border: 1px solid var(--c-border); }
.exam-areas th, .exam-areas td { text-align: left; padding: 6px 10px; border-bottom: 1px solid var(--c-border); }
.exam-areas thead th { background: var(--c-surface-2); font-weight: 600; }
/* scenario exam (chapter 12, SPEC §22.3): the case on the left, the interview on the right */
.scenario-run { display: grid; grid-template-columns: minmax(280px, 2fr) 3fr; gap: 20px; align-items: start; margin-top: 12px; }
.scenario-case { position: sticky; top: 96px; max-height: calc(100vh - 130px); overflow-y: auto; padding: 14px 16px; border: 1px solid var(--c-border); border-radius: var(--radius); background: var(--c-surface-2); }
.scenario-case h2 { margin: 2px 0 6px; }
.scenario-case-text p { margin: 0 0 10px; line-height: 1.5; }
.platform-badge { display: inline-block; padding: 2px 8px; border-radius: 999px; border: 1px solid var(--c-primary); background: var(--c-primary-soft); color: var(--c-text); font-size: calc(13px * var(--text-scale)); font-weight: 600; }
.scenario-objective { color: var(--c-text-muted); }
.scenario-chat { list-style: none; margin: 0 0 12px; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.bubble { max-width: 88%; padding: 10px 14px; border-radius: 14px; border: 1px solid var(--c-border); }
.bubble p { margin: 2px 0 0; white-space: pre-wrap; overflow-wrap: anywhere; }
.bubble-who { font-size: calc(12px * var(--text-scale)); font-weight: 600; opacity: .75; }
.bubble-interviewer { align-self: flex-start; background: var(--c-surface-2); border-bottom-left-radius: 4px; }
.bubble-player { align-self: flex-end; background: var(--c-primary-soft); border-color: var(--c-primary); border-bottom-right-radius: 4px; }
.bubble-note { align-self: center; font-size: calc(13px * var(--text-scale)); }
.scenario-form { display: flex; flex-direction: column; gap: 6px; }
.scenario-label { font-weight: 600; }
.scenario-answer { width: 100%; box-sizing: border-box; min-height: 120px; resize: vertical; padding: 8px 10px; font: inherit; color: var(--c-text); background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); }
.scenario-result { margin-top: 16px; }
.scenario-task-result { padding: 12px 0; border-top: 1px solid var(--c-border); }
.scenario-task-result h4, .scenario-task-result h5 { margin: 8px 0 4px; }
.scenario-given { white-space: pre-wrap; overflow-wrap: anywhere; padding: 6px 10px; border-left: 3px solid var(--c-primary); background: var(--c-surface-2); }
.scenario-elements { list-style: none; padding: 0; margin: 0; }
.scenario-elements li { display: flex; gap: 6px; align-items: baseline; }
.scenario-elements li .option-mark { margin-left: 0; }
.scenario-elements li.missing { opacity: .8; }
.scenario-model { line-height: 1.5; }
.exam-study { margin-left: 12px; font-weight: 400; color: var(--c-primary-dark); }
.exam-lookback { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 10px; }
.exam-item { padding: 10px 12px; border: 1px solid var(--c-border); border-left-width: 4px; border-radius: 6px; }
.exam-item.right { border-left-color: var(--c-ok); }
.exam-item.wrong { border-left-color: var(--c-error); }
.exam-item p { margin: 4px 0 0; line-height: 1.5; }
.exam-item-head { display: flex; gap: 10px; align-items: center; }
.exam-item-question { font-weight: 600; }
.exam-mark.ok { color: var(--c-ok); }
.exam-mark.bad { color: var(--c-error); }
.exam-flag-mark { font-size: var(--fs-small); padding: 1px 8px; border-radius: 10px; background: var(--c-accent-soft); }
.big-btn { font-size: calc(15px * var(--text-scale)); }
.panel-body { display: flex; flex-direction: column; gap: 10px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.task-panel .link-btn, .objectives summary { min-height: var(--touch); }
.free-play-back { display: inline-flex; align-items: center; min-height: 32px; }

/* ?dev=1: a small fixed label, outside the layout so it never causes overflow. */
.dev-banner {
  position: fixed;
  right: 8px;
  bottom: 8px;
  z-index: 30000;
  padding: 2px 8px;
  border-radius: var(--radius);
  background: var(--c-chrome);
  color: var(--c-accent);
  font-size: var(--fs-small);
  pointer-events: none;
  opacity: 0.9;
}

/* Account in the header, toasts, a path the licence does not cover (PLAN-licenties §4.7) */
.radio-card.disabled { opacity: 0.6; cursor: not-allowed; }
.toast-box { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); display: flex; flex-direction: column; gap: 8px; z-index: 50; pointer-events: none; }
.toast { margin: 0; padding: 10px 16px; border-radius: var(--radius); background: var(--c-chrome); color: var(--c-chrome-text); box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2); max-width: 520px; }
.login-form { display: flex; flex-direction: column; gap: 12px; margin-bottom: 12px; text-align: left; }
@media (pointer: coarse) { .free-play-back { min-height: var(--touch); } }

/* Home screen (main menu): tiles, figures, progress per chapter */
.home-intro { display: flex; flex-direction: column; gap: 6px; }
.home-advice { margin: 6px 0 0; padding: 10px 14px; border-left: 3px solid var(--c-primary); background: var(--c-surface); max-width: 760px; }
.home-tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(220px, 100%), 1fr)); gap: 12px; }
.home-tile {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-height: 120px;
  padding: 16px 18px;
  border: 1px solid var(--c-border);
  border-top: 2px solid var(--c-primary);
  border-radius: 6px;
  background: var(--c-surface);
  color: var(--c-text);
  text-align: left;
  text-decoration: none;
  font: inherit;
}
a.home-tile:hover, button.home-tile:hover { border-color: var(--c-primary); box-shadow: 0 4px 14px rgba(125, 95, 55, 0.16); }
.home-tile.primary { background: var(--c-primary-soft); border-color: var(--c-primary); border-top-color: var(--c-primary); }
.home-tile.primary .tile-sub { color: var(--c-primary-dark); }
.home-tile.locked { background: var(--c-surface-2); border-top-color: var(--c-border-strong); }
.tile-icon { font-size: calc(20px * var(--text-scale)); color: var(--c-primary); line-height: 1; }
.tile-title { font-family: var(--font-serif); font-size: calc(21px * var(--text-scale)); font-weight: 500; }
.tile-sub { font-size: var(--fs-small); color: var(--c-text-muted); }
.tile-lock { margin-top: auto; font-size: calc(11px * var(--text-scale)); font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--c-primary); }
.home-lock-note { margin: 0; }
.home-tile .buy-link { align-self: flex-start; margin-top: 4px; }
.home-stats { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(170px, 100%), 1fr)); gap: 10px; margin-bottom: 20px; }
.home-stat { display: flex; flex-direction: column; gap: 2px; padding: 12px; border: 1px solid var(--c-border); border-radius: 6px; background: var(--c-surface-2); }
.stat-value { font-family: var(--font-serif); font-size: calc(26px * var(--text-scale)); color: var(--c-primary-dark); }
.stat-label { font-size: var(--fs-small); font-weight: 600; }
.stat-detail { font-size: calc(11px * var(--text-scale)); color: var(--c-text-muted); }
.home-progress { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.home-progress li { display: grid; grid-template-columns: minmax(0, 1fr) 40% 52px; align-items: center; gap: 12px; }
.home-progress a { color: var(--c-text); text-decoration: none; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-height: 28px; display: flex; align-items: center; }
.home-progress a:hover { color: var(--c-primary); }
.bar { height: 8px; border-radius: 4px; background: var(--c-card); overflow: hidden; }
.bar-fill { display: block; height: 100%; background: var(--c-gold-gradient); }
.bar-count { font-size: var(--fs-small); color: var(--c-text-muted); text-align: right; }
.home-num { flex: none; width: 30px; font-weight: 600; color: var(--c-primary); }
.home-paths h2 { margin-bottom: 10px; }
.path-tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(260px, 100%), 1fr)); gap: 12px; }
.path-tile { display: flex; flex-direction: column; gap: 4px; padding: 14px 18px; border: 1px solid var(--c-border); border-radius: 6px; background: var(--c-surface); color: var(--c-text); text-decoration: none; }
.path-tile.active { border-left: 4px solid var(--c-primary); }
a.path-tile.active:hover { border-color: var(--c-primary); }
.path-tile.soon { background: var(--c-surface-2); color: var(--c-text-muted); border-style: dashed; }
.path-name { font-family: var(--font-serif); font-size: calc(19px * var(--text-scale)); font-weight: 500; }
.path-sub { font-size: var(--fs-small); color: var(--c-text-muted); }
.path-progress { font-size: var(--fs-small); font-weight: 600; color: var(--c-text); }
.path-status { margin-top: 6px; font-size: calc(11px * var(--text-scale)); font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--c-primary); }
.path-tile.soon .path-status { color: var(--c-text-muted); }

/* A link into the client below PLAY_MIN_WIDTH (layout.js desktopNote): it stays, with this line under its text. */
.desktop-note { display: block; font: 600 10px/1.3 var(--font-ui); letter-spacing: 0.12em; text-transform: uppercase; color: var(--c-text-muted); }
a.needs-desktop .task-title { color: var(--c-text-muted); }
.task-item a.needs-desktop { flex-direction: column; align-items: flex-start; justify-content: center; }
.chapter-actions .desktop-note, .free-play-link .desktop-note { margin-top: 2px; }
.chapter-actions .link-button:has(.desktop-note) { flex-direction: column; padding-top: 6px; padding-bottom: 6px; }
/* The card instead of the client on a narrow screen (ui/needs-desktop.js). */
.needs-desktop-card { max-width: 560px; width: 100%; margin: 24px auto; padding: 28px 24px; text-align: center; background: var(--c-surface); border: 1px solid var(--c-border); border-top: 2px solid var(--c-primary); border-radius: 8px; display: flex; flex-direction: column; align-items: center; gap: 10px; }
.needs-desktop-card p { margin: 0; line-height: 1.55; color: var(--c-text-muted); }
.needs-desktop-card .form-buttons { justify-content: center; margin-top: 8px; }
.needs-desktop-icon { font-size: 40px; line-height: 1; color: var(--c-primary); }

/* Phones and tablets: everything but the client (PLAN-mobiel §2.2). iOS zooms into fields under 16 px, so the
   fields keep 16 px on touch; touch targets at least 44 px. */
@media (pointer: coarse) {
  .page, .card-overlay { --touch: 44px; }
  :is(.page, .card-overlay) :is(input:not([type="radio"]):not([type="checkbox"]), select, textarea) { font-size: max(16px, 1em); }
  .page-back { min-height: 44px; }
}
@media (max-width: 720px) {
  .page-main { padding: 16px max(16px, env(safe-area-inset-right)) calc(20px + env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left)); gap: 14px; }
  .page-footer { padding-left: 16px; padding-right: 16px; }
  h1 { font-size: calc(25px * var(--text-scale)); }
  .panel-card { padding: 16px; }
  .chapter-head { flex-direction: column; gap: 12px; }
  .chapter-stats { flex-wrap: wrap; gap: 6px 16px; }
  .chapter-actions > * { flex: 1 1 auto; }
  .radio-group { grid-template-columns: 1fr; }
  .home-progress li { grid-template-columns: minmax(0, 1fr) auto; row-gap: 4px; }
  .home-progress .bar { grid-column: 1 / -1; grid-row: 2; }
  .task-item { grid-template-columns: 22px minmax(0, 1fr) auto; column-gap: 8px; padding: 4px 0; }
  .task-item .task-type { grid-column: 2; grid-row: 2; margin-top: -6px; padding-bottom: 4px; }
  .task-item .task-xp { grid-column: 3; grid-row: 1; min-width: 0; }
  .task-item a, .task-item > .task-title { min-width: 0; }
  .dialog-card { padding: 20px 16px; max-height: calc(100dvh - 32px); overflow-y: auto; }
  .card-buttons { flex-wrap: wrap; }
  .card-buttons > * { flex: 1 1 auto; }
  .toast-box { left: 16px; right: 16px; transform: none; bottom: calc(16px + env(safe-area-inset-bottom)); }
  .toast { max-width: none; }
  /* quiz and exam: answers over the full width, the buttons within reach of the thumb */
  .quiz-question { font-size: calc(17px * var(--text-scale)); }
  .quiz .option { padding: 12px; }
  .quiz .form-buttons > .big-btn, .quiz .form-buttons > .link-button { flex: 1 1 auto; }
  .exam-bar { position: sticky; top: calc(73px + env(safe-area-inset-top)); z-index: 5; margin: -16px -16px 0; padding: 10px 16px; background: var(--c-surface); }
  .exam-timer { font-size: calc(15px * var(--text-scale)); }
  .exam .exam-nav { position: sticky; bottom: 0; z-index: 5; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 0 -16px; padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: var(--c-surface); border-top: 1px solid var(--c-border); }
  .exam .exam-nav .spacer { display: none; }
  .exam .exam-nav > * { min-width: 0; padding-left: 8px; padding-right: 8px; text-align: center; }
  .exam .exam-nav > :last-child:nth-child(odd of :not(.spacer)) { grid-column: 1 / -1; }
  .exam-grid { grid-template-columns: repeat(auto-fill, minmax(44px, 1fr)); }
  .exam-areas-wrap, .exam-last { overflow-x: auto; }
  .exam-areas th, .exam-areas td { padding: 6px 8px; }
  .exam-study { display: block; margin: 2px 0 0; }
}
/* a focused field or link never lands under the sticky header, nor under the exam buttons on a phone */
html:has(.page) { scroll-padding-top: 96px; }
@media (max-width: 720px) { html:has(.exam) { scroll-padding-bottom: 120px; } }
/* plain links in the content take the gold of the site, not the blue of the browser */
.page-main a:not([class]) { color: var(--c-primary); }
.page-main a:not([class]):hover { color: var(--c-text); }