:root {
  --brand-navy: #071827;
  --brand-teal: #123D40;
  --brand-orange: #F0A13A;
  --brand-cream: #F5EFE3;
  --brand-primary: var(--brand-navy);
  --brand-gold: var(--brand-orange);
  --page-bg: #F8F6F0;
  --card-bg: #FFFFFF;
  --text-main: #132321;
  --text-secondary: #5D6865;
  --border: #DDD8CD;
  --selected-bg: #EEF5F2;
  --warm-bg: var(--page-bg);
  --text: var(--text-main);
  --selected: var(--selected-bg);
  --danger: #8F3434;
  --radius-sm: 4px;
  --radius-md: 6px;
  --shadow-subtle: 0 10px 24px rgba(7, 24, 39, .08);
  --focus-ring: 0 0 0 3px rgba(240, 161, 58, .38);
  --ink: var(--text-main);
  --muted: var(--text-secondary);
  --line: var(--border);
  --panel: #ffffff;
  --paper: var(--page-bg);
  --accent: var(--brand-gold);
  --accent-dark: #8D5512;
  --brand-dark: var(--brand-primary);
  --brand-mid: var(--brand-teal);
  --brand-soft: var(--selected-bg);
  --ok: #197a48;
  --flag: #b85c00;
  --bad: var(--danger);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Montserrat", Arial, Helvetica, sans-serif;
  line-height: 1.48;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  background-image: url("assets/astar_watermark.png");
  background-repeat: no-repeat;
  background-position: center 54%;
  background-size: min(760px, 64vw) auto;
  opacity: .055;
  pointer-events: none;
}

body > .app {
  position: relative;
  z-index: 1;
}

button,
input,
select,
textarea {
  font: inherit;
}

a {
  color: var(--brand-primary);
}

a:hover {
  color: #06483d;
}

button:focus-visible,
a:focus-visible,
summary:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 0;
  box-shadow: var(--focus-ring);
}

.hidden {
  display: none !important;
}

.topbar {
  min-height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 12px 34px;
  background: #fff;
  border-bottom: 1px solid var(--line);
  border-top: 4px solid var(--accent);
}

.brand {
  display: flex;
  align-items: center;
  gap: 22px;
}

.brand img {
  width: 190px;
  height: 54px;
  object-fit: contain;
  object-position: left center;
  display: block;
}

.brand strong,
.brand span {
  display: block;
}

.brand span {
  color: var(--muted);
  font-size: 13px;
}

.brand strong {
  font-size: 20px;
  letter-spacing: 0;
}

.timer {
  min-width: 98px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  text-align: center;
  font-weight: 700;
  font-size: 21px;
  background: #fffdf7;
}

main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px;
}

.portal-header {
  position: sticky;
  top: 0;
  z-index: 10;
  min-height: 72px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 28px;
  padding: 12px clamp(20px, 5vw, 52px);
  background: rgba(7, 24, 39, .98);
  border-top: 0;
  border-bottom: 1px solid rgba(240, 161, 58, .42);
  box-shadow: 0 10px 26px rgba(7, 24, 39, .18);
  backdrop-filter: blur(10px);
}

.portal-brand {
  min-width: 0;
  display: inline-grid;
  grid-template-columns: auto auto;
  grid-template-areas: "logo product";
  column-gap: 12px;
  align-items: center;
  width: max-content;
  max-width: 100%;
  color: var(--brand-cream);
  text-decoration: none;
}

.portal-logo {
  grid-area: logo;
  width: 158px;
  height: 44px;
  display: block;
  object-fit: contain;
  object-position: left center;
}

.portal-product {
  grid-area: product;
  padding-left: 12px;
  border-left: 1px solid rgba(240, 161, 58, .45);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(245, 239, 227, .86);
}

.portal-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.portal-mobile-practice {
  display: none;
}

.portal-nav a,
.account-menu-panel a {
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  padding: 7px 10px;
  border-radius: 0;
  color: rgba(245, 239, 227, .82);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
}

.portal-nav a:hover,
.account-menu-panel a:hover {
  background: rgba(240, 161, 58, .12);
  color: var(--brand-cream);
  box-shadow: inset 0 -2px 0 var(--brand-orange);
}

.account-menu-panel a {
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
}

.account-menu-panel a:hover {
  background: var(--brand-cream);
  color: var(--brand-navy);
  box-shadow: none;
}

.portal-account-menu {
  position: relative;
}

.portal-account-menu summary {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 4px 10px 4px 5px;
  border: 1px solid rgba(240, 161, 58, .48);
  border-radius: 999px;
  background: rgba(255, 255, 255, .06);
  color: var(--brand-cream);
  cursor: pointer;
  list-style: none;
}

.portal-account-menu summary::-webkit-details-marker {
  display: none;
}

.account-avatar {
  width: 32px;
  height: 32px;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  background: var(--brand-orange);
  color: var(--brand-navy);
  font-weight: 800;
}

.account-menu-panel {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  min-width: 230px;
  display: grid;
  gap: 4px;
  padding: 8px;
  border: 1px solid rgba(240, 161, 58, .3);
  border-radius: var(--radius-md);
  background: #fff;
  box-shadow: 0 18px 44px rgba(7, 24, 39, .18);
}

.menu-sign-in,
.menu-sign-out {
  min-height: 38px;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  text-align: left;
  padding: 7px 10px;
  cursor: pointer;
  font-weight: 700;
}

.menu-sign-in {
  background: var(--brand-orange);
  color: var(--brand-navy);
}

.menu-sign-in:hover {
  background: #f4b35d;
}

.menu-sign-out {
  color: var(--danger);
}

.menu-sign-out:hover {
  background: #f8eeee;
}

.panel {
  position: relative;
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 28px;
  border-radius: var(--radius-md);
}

.start-screen {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(360px, .72fr);
  gap: clamp(24px, 4vw, 52px);
  align-items: center;
  padding: clamp(18px, 2vw, 26px);
  border-color: rgba(221, 216, 205, .95);
  background: linear-gradient(180deg, #fffaf0 0%, #ffffff 100%);
  box-shadow: 0 18px 42px rgba(7, 24, 39, .08);
}

h1 {
  margin: 0 0 12px;
  font-size: clamp(34px, 4.6vw, 56px);
  line-height: 1.04;
  letter-spacing: 0;
}

h2 {
  margin: 24px 0 12px;
  font-size: 22px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--brand-teal);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: .12em;
}

.start-copy {
  position: relative;
  align-self: stretch;
  display: grid;
  align-content: center;
  min-height: 540px;
  padding: clamp(28px, 4vw, 52px);
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 20%, rgba(240, 161, 58, .16), transparent 26%),
    linear-gradient(145deg, rgba(18, 61, 64, .98), rgba(7, 24, 39, .99));
  color: var(--brand-cream);
}

.start-copy::after {
  content: "A*";
  position: absolute;
  right: clamp(20px, 5vw, 54px);
  bottom: clamp(18px, 4vw, 42px);
  color: rgba(240, 161, 58, .12);
  font-family: Aboreto, Georgia, serif;
  font-size: clamp(90px, 13vw, 170px);
  line-height: .8;
  pointer-events: none;
}

.start-copy .eyebrow {
  color: var(--brand-orange);
}

.start-copy h1 {
  position: relative;
  z-index: 1;
  max-width: 650px;
  color: var(--brand-orange);
  font-family: Aboreto, Georgia, serif;
  font-size: clamp(36px, 4.2vw, 58px);
  font-weight: 400;
  text-transform: uppercase;
}

.start-copy p {
  position: relative;
  z-index: 1;
  color: rgba(245, 239, 227, .88);
  max-width: 620px;
  font-size: 17px;
}

.trust-line {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(240, 161, 58, .76);
  color: var(--brand-cream);
  font-size: 14px;
  font-weight: 700;
}

.trust-line span {
  display: grid;
  gap: 3px;
}

.trust-line strong {
  color: var(--brand-orange);
  font-family: Aboreto, Georgia, serif;
  font-size: clamp(21px, 2vw, 30px);
  font-weight: 400;
  line-height: 1;
  text-transform: uppercase;
}

.trust-line em {
  color: rgba(245, 239, 227, .8);
  font-style: normal;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.paper-choice {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 22px 0;
}

.paper-choice.single-paper-choice {
  grid-template-columns: minmax(260px, 420px);
}

.paper-card {
  display: grid;
  gap: 6px;
  min-height: 92px;
  border: 1px solid var(--line);
  background: #fff;
  padding: 14px;
  cursor: pointer;
}

.module-card {
  position: relative;
  grid-template-columns: 1fr auto;
  align-content: start;
  min-height: 178px;
  border-radius: var(--radius-md);
  padding: 16px;
}

.module-card .status-pill {
  grid-column: 1 / 2;
}

.module-card strong,
.module-card span:not(.status-pill):not(.module-selected-mark),
.module-card em {
  grid-column: 1 / -1;
}

.module-card b {
  align-self: end;
  justify-self: start;
  width: max-content;
  margin-top: 8px;
  border-bottom: 2px solid var(--brand-orange);
  color: var(--brand-navy);
  font-size: 13px;
}

.module-selected-mark {
  grid-column: 2 / 3;
  grid-row: 1;
  justify-self: end;
  min-height: 28px;
  color: var(--brand-navy);
  font-size: 12px;
  font-weight: 800;
}

.paper-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.paper-card strong {
  font-size: 18px;
}

.paper-card span {
  color: var(--muted);
  font-size: 14px;
}

.paper-card em,
.mode-card em {
  color: var(--accent-dark);
  font-style: normal;
  font-size: 12px;
  font-weight: 700;
}

.paper-card.selected {
  border-color: var(--brand-teal);
  box-shadow: inset 4px 0 0 var(--brand-orange), inset 0 0 0 1px var(--brand-teal);
  background: #f5fbf8;
}

.paper-card.locked {
  opacity: .72;
}

.paper-card.attempted {
  border-color: #c8d2ce;
  background: #f7faf8;
  opacity: .86;
}

.paper-card.attempted em {
  color: var(--brand-dark);
}

.mode-choice {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 18px 0 8px;
}

.mode-choice.mock-mode-choice {
  grid-template-columns: minmax(0, 1.45fr) minmax(230px, .8fr);
}

.mode-choice.sample-mode-choice {
  grid-template-columns: 1fr;
}

.mode-choice.locked-only-mode-choice {
  grid-template-columns: 1fr;
}

.mode-card {
  display: grid;
  gap: 6px;
  min-height: 102px;
  border: 1px solid var(--line);
  background: #fff;
  padding: 14px;
  cursor: pointer;
}

.mode-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.mode-card strong {
  font-size: 18px;
}

.mode-card.exam-day-flagship {
  min-height: 142px;
  padding: 18px;
  border-left: 5px solid var(--brand-orange);
  background: linear-gradient(180deg, #fff7e9 0%, #ffffff 100%);
}

.mode-card.exam-day-flagship strong {
  color: var(--brand-navy);
  font-size: 23px;
}

.mode-card.sample-only {
  min-height: 0;
  border-color: #b8d2ca;
  background: var(--selected-bg);
}

.mode-card span {
  color: var(--muted);
  font-size: 14px;
}

.mode-card.selected {
  border-color: var(--brand-teal);
  box-shadow: inset 4px 0 0 var(--brand-orange), inset 0 0 0 1px var(--brand-teal);
  background: #f5fbf8;
}

.mode-card.locked {
  cursor: not-allowed;
  opacity: .62;
}

.mode-card.locked-purchase-mode {
  width: 100%;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  opacity: .82;
  border-color: #c4cbcc;
  background: linear-gradient(180deg, #eef0f0 0%, #f7f8f8 100%);
}

.mode-card.locked-purchase-mode:hover,
.mode-card.locked-purchase-mode:focus-visible {
  opacity: 1;
  border-color: var(--brand-teal);
}

.exam-day-note,
.exam-day-reminders {
  display: grid;
  gap: 4px;
  margin: 14px 0;
  padding: 12px 14px;
  border-left: 4px solid var(--brand-orange);
  background: #fff7e9;
}

.exam-day-note span,
.exam-day-reminders span {
  color: var(--muted);
  font-size: 14px;
}

.account-panel {
  display: grid;
  gap: 18px;
  margin: 0;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #fffaf0;
  box-shadow: 0 12px 30px rgba(7, 24, 39, .08);
}

.account-copy {
  display: grid;
  gap: 6px;
}

.account-copy strong {
  font-size: 26px;
  line-height: 1.15;
  color: var(--brand-navy);
}

.account-copy span,
.account-panel .status {
  color: var(--muted);
  font-size: 14px;
}

.account-loading {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  color: var(--brand-navy);
  font-weight: 700;
}

.loading-spinner {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  border: 3px solid rgba(1, 43, 40, .18);
  border-top-color: var(--brand-orange);
  border-radius: 50%;
  animation: account-loading-spin .8s linear infinite;
}

@keyframes account-loading-spin {
  to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
  .loading-spinner { animation: none; }
}

.collection-mock-selector {
  margin: 0.9rem 0 0;
  padding: 0;
  border: 0;
}

.collection-mock-selector legend {
  padding: 0;
  color: var(--gold, #e8b44f);
  font-weight: 700;
}

.collection-mock-selector > p {
  margin: 0.3rem 0 0.65rem;
  font-size: 0.88rem;
}

.collection-mock-choice-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.45rem;
}

.collection-mock-choice {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
  padding: 0.55rem 0.6rem;
  border: 1px solid rgba(232, 180, 79, 0.42);
  border-radius: 0.45rem;
  background: rgba(5, 34, 38, 0.45);
  cursor: pointer;
}

.collection-mock-choice input {
  flex: 0 0 auto;
  width: 1rem;
  height: 1rem;
  accent-color: #e8b44f;
}

.collection-mock-choice span {
  display: grid;
  min-width: 0;
}

.collection-mock-choice small {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.72rem;
}

.collection-mock-choice.owned {
  opacity: 0.62;
  cursor: not-allowed;
}

.collection-selection-count {
  display: block;
  margin-top: 0.65rem;
  font-size: 0.85rem;
}

@media (max-width: 560px) {
  .collection-mock-choice-grid {
    grid-template-columns: 1fr;
  }
}

.auth-controls {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: end;
}

.compact-field {
  margin: 0;
}

.auth-actions {
  display: grid;
  gap: 10px;
  align-items: center;
}

.google-sign-in {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.google-mark {
  display: inline-grid;
  place-items: center;
  width: 20px;
  height: 20px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: #1a73e8;
  font-weight: 700;
  line-height: 1;
  background: #fff;
}

.top-account {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  justify-content: flex-end;
}

.titlebar-sign-out {
  border: 1px solid rgba(255,255,255,.55);
  background: transparent;
  color: #fff;
  padding: 4px 8px;
  cursor: pointer;
  font-size: 13px;
}

.auth-form {
  display: grid;
  gap: 14px;
}

.signed-in-panel,
.selection-head,
.name-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
}

.signed-in-panel span,
.selection-head p,
.password-note,
.auth-note {
  color: var(--muted);
  font-size: 14px;
}

.auth-note {
  margin: 0;
}

.verification-panel {
  padding: 18px;
  border: 1px solid rgba(212, 123, 30, .35);
  border-radius: var(--radius-sm);
  background: #fffdf8;
}

.verification-heading {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.verification-heading strong {
  display: block;
  margin-bottom: 5px;
  color: var(--brand-navy);
  font-size: 20px;
}

.verification-icon {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--brand-navy);
  color: var(--brand-gold);
  font-weight: 800;
}

.verification-change-email {
  min-height: 44px;
  justify-self: start;
}

.verification-panel .auth-actions button {
  min-height: 46px;
}

.verification-code-block {
  display: grid;
  gap: 9px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.verification-code-actions {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: end;
}

.verification-code-actions input {
  min-height: 46px;
  letter-spacing: .22em;
  font-variant-numeric: tabular-nums;
}

.verification-code-actions button {
  min-height: 46px;
}

@media (max-width: 520px) {
  .verification-code-actions {
    grid-template-columns: 1fr;
  }
}

#verification-status.status-error {
  color: var(--danger);
}

.password-field {
  position: relative;
}

.password-field input {
  min-height: 52px;
  padding-right: 78px;
}

.password-toggle {
  position: absolute;
  right: 4px;
  bottom: 4px;
  min-width: 58px;
  min-height: 44px;
  border: 0;
  border-radius: var(--radius-sm);
  background: #f1eadb;
  color: var(--brand-navy);
  padding: 4px 9px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 800;
}

.auth-links {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  font-size: 13px;
}

.auth-links a {
  color: var(--text-secondary);
  font-weight: 600;
  text-decoration: none;
}

.auth-links a:hover {
  color: var(--brand-navy);
  text-decoration: underline;
}

.legal-links {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  margin: -2px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.legal-links a,
.terms-box a,
.privacy-note a {
  color: var(--brand-navy);
  font-weight: 800;
}

.selection-head h2 {
  margin: 0 0 4px;
}

.selection-head p {
  margin: 0;
}

.mock-selection-panel {
  grid-column: 1 / -1;
  display: grid;
  gap: 18px;
  margin-top: 24px;
}

.dashboard-hero,
.mock-detail-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: start;
}

.dashboard-hero {
  padding: 22px;
  border: 1px solid rgba(240, 161, 58, .22);
  border-radius: var(--radius-md);
  background:
    linear-gradient(135deg, rgba(18, 61, 64, .98), rgba(7, 24, 39, .99));
  color: var(--brand-cream);
}

.dashboard-hero .eyebrow,
.dashboard-hero p {
  color: rgba(245, 239, 227, .78);
}

.dashboard-hero .eyebrow {
  color: var(--brand-orange);
}

.dashboard-hero h2,
.mock-detail-head h2 {
  margin: 0 0 6px;
}

.dashboard-hero .secondary {
  border-color: var(--brand-orange);
  background: var(--brand-orange);
  color: var(--brand-navy);
}

.dashboard-hero #buy-more-btn {
  align-self: center;
  min-height: 46px;
  padding: 11px 16px;
  white-space: nowrap;
}

.dashboard-free-practice-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  padding: 18px 20px;
  border: 1px solid rgba(240, 161, 58, .42);
  border-left: 5px solid var(--brand-orange);
  border-radius: var(--radius-md);
  background: linear-gradient(110deg, #fff8e9 0%, #f4faf7 100%);
  box-shadow: 0 8px 18px rgba(7, 24, 39, .045);
}

.dashboard-free-practice-card .eyebrow {
  color: var(--brand-primary);
}

.dashboard-free-practice-card h3 {
  margin: 2px 0 5px;
  color: var(--brand-navy);
  font-size: 20px;
}

.dashboard-free-practice-card p:not(.eyebrow) {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.dashboard-practice-link {
  min-height: 44px;
  text-decoration: none;
  white-space: nowrap;
}

.start-practice-cta {
  display: grid;
  gap: 3px;
  width: fit-content;
  margin-top: 20px;
  padding: 13px 16px;
  border: 1px solid rgba(240, 161, 58, .72);
  border-radius: var(--radius-sm);
  background: rgba(7, 24, 39, .72);
  color: var(--brand-cream);
  text-decoration: none;
  box-shadow: 0 8px 20px rgba(7, 24, 39, .16);
}

.start-practice-cta:hover,
.start-practice-cta:focus-visible {
  border-color: var(--brand-orange);
  background: var(--brand-navy);
}

.start-practice-cta strong {
  color: var(--brand-orange);
}

.start-practice-cta span {
  color: rgba(245, 239, 227, .86);
  font-size: 13px;
}

.active-mock-selector {
  position: relative;
  z-index: 12;
}

.active-mock-selector > summary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 9px 15px;
  border: 2px solid var(--brand-orange);
  border-radius: var(--radius-sm);
  background: #fffaf0;
  color: var(--brand-navy);
  cursor: pointer;
  list-style: none;
  box-shadow: 0 5px 12px rgba(7, 24, 39, .06);
}

.active-mock-selector > summary::-webkit-details-marker {
  display: none;
}

.active-mock-selector > summary:hover,
.active-mock-selector > summary:focus-visible {
  border-color: #f4b35d;
  background: #fff4df;
  outline: 0;
  box-shadow: var(--focus-ring);
}

.active-mock-change {
  flex: 0 0 auto;
  color: var(--brand-navy);
  font-size: 14px;
  font-weight: 800;
}

.active-mock-change::after {
  content: "▾";
  margin-left: 7px;
}

.active-mock-selector[open] .active-mock-change::after {
  content: "▴";
}

.active-mock-options {
  position: absolute;
  top: calc(100% + 7px);
  right: 0;
  width: min(520px, calc(100vw - 48px));
  display: grid;
  max-height: min(520px, 70vh);
  overflow-y: auto;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: #fff;
  box-shadow: 0 18px 36px rgba(7, 24, 39, .18);
}

.active-mock-option {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  min-height: 54px;
  padding: 9px 11px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  text-align: left;
}

.active-mock-option:hover,
.active-mock-option:focus-visible {
  border-color: var(--brand-teal);
  background: var(--selected-bg);
}

.active-mock-option[aria-current="true"] {
  border-color: var(--brand-teal);
  box-shadow: inset 3px 0 0 var(--brand-orange);
}

.active-mock-option.locked {
  border-color: #d6dcda;
  background: #eef1f0;
  color: #68716f;
}

.active-mock-option.locked:hover,
.active-mock-option.locked:focus-visible {
  border-color: #9ba6a3;
  background: #e5e9e8;
}

.active-mock-option-copy {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.active-mock-option-copy small {
  color: var(--muted);
  font-size: 12px;
}

.mock-library {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.mock-workspace-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: start;
}

.mock-workspace-head h2 {
  margin: 0 0 6px;
}

.mock-workspace-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-end;
}

.mock-progress-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  padding: 11px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: #f6faf8;
}

.mock-progress-strip.locked {
  border-color: #d5dcda;
  background: #eef1f0;
}

.mock-progress-strip > div {
  display: grid;
  gap: 2px;
}

.mock-progress-strip span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.mock-progress-strip strong {
  color: var(--brand-navy);
  font-size: 13px;
}

.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.dashboard-workspace {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.dashboard-main-column,
.dashboard-side-column {
  display: grid;
  gap: 14px;
  min-width: 0;
}

.dashboard-side-column #purchase-panel {
  order: 1;
}

.results-history-panel {
  display: grid;
  gap: 12px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: #fff;
  box-shadow: 0 8px 20px rgba(7, 24, 39, .045);
}

.results-history-panel:focus {
  outline: 0;
}

.results-history-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
}

.results-history-head h2 {
  margin: 0 0 4px;
}

.results-history-head p:not(.eyebrow) {
  margin: 0;
  color: var(--muted);
}

.results-history-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr));
  gap: 10px;
}

.results-history-full-width {
  width: 100%;
}

.results-history-empty {
  margin: 0;
  padding: 12px;
  border: 1px dashed var(--border);
  background: var(--brand-cream);
  color: var(--muted);
}

.result-history-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  align-items: start;
  padding: 14px;
  border: 1px solid var(--line);
  background: #fffaf0;
}

.result-history-card h3 {
  margin: 8px 0 4px;
  font-size: 17px;
}

.result-history-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.result-history-card dl {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
}

.result-history-card dl div {
  display: grid;
  gap: 3px;
  padding: 8px;
  border: 1px solid var(--line);
  background: #fff;
}

.result-history-card dt {
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.result-history-card dd {
  margin: 0;
  color: var(--ink);
  font-weight: 800;
}

.result-history-view-btn {
  justify-self: start;
  align-self: center;
  white-space: nowrap;
}

.mock-pack-card {
  display: grid;
  gap: 12px;
  min-height: 214px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--card-bg);
  box-shadow: 0 8px 18px rgba(7, 24, 39, .04);
  cursor: pointer;
}

.mock-pack-card:hover,
.mock-pack-card:focus {
  border-color: var(--brand-teal);
  outline: 0;
}

.mock-pack-card.active {
  border-color: var(--brand-teal);
  box-shadow: inset 4px 0 0 var(--brand-orange), 0 8px 18px rgba(7, 24, 39, .06);
  background: #f5fbf8;
}

.mock-pack-card.starter-card {
  border-color: #b8d2ca;
  background: linear-gradient(180deg, #f7fbf9 0%, #ffffff 100%);
}

.mock-pack-card.planned-pack {
  background: #fff;
  opacity: .82;
}

.mock-pack-card.locked {
  border-color: #cfd6d3;
  background: #eef1f0;
  box-shadow: none;
}

.mock-pack-card.locked h3,
.mock-pack-card.locked dd {
  color: #5f6966;
}

.mock-pack-card.locked p,
.mock-pack-card.locked dt {
  color: #77817e;
}

.mock-pack-card.planned-pack:hover,
.mock-pack-card.planned-pack:focus {
  opacity: 1;
}

.mock-pack-card.continue-card {
  grid-column: 1 / -1;
  min-height: 0;
  border-color: rgba(240, 161, 58, .55);
  background: linear-gradient(180deg, #fff7e9 0%, #ffffff 100%);
}

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

.mock-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--text-secondary);
  font-size: 13px;
}

.mock-pack-main .mock-card-top {
  align-items: flex-start;
  flex-direction: column;
  gap: 6px;
}

.mock-pack-card h3 {
  margin: 0;
  font-size: 19px;
  color: var(--brand-navy);
}

.mock-pack-card p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 14px;
}

.mock-pack-card dl {
  display: grid;
  gap: 8px;
  margin: 0;
}

.mock-pack-card dl div {
  display: grid;
  gap: 2px;
}

.mock-pack-card dt {
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.mock-pack-card dd {
  margin: 0;
  color: var(--text-main);
  font-size: 14px;
}

.mock-pack-action {
  align-self: end;
  justify-self: start;
}

.mock-detail-panel {
  display: grid;
  gap: 14px;
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: #fff;
  box-shadow: 0 8px 18px rgba(7, 24, 39, .04);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: max-content;
  min-height: 28px;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px 10px;
  background: #fff;
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 800;
}

.status-pill.free,
.status-pill.ready,
.status-pill.included {
  border-color: #b8d2ca;
  background: var(--selected-bg);
  color: var(--brand-primary);
}

.status-pill.progress {
  border-color: #e7cf8e;
  background: #fff8e3;
  color: #5c4509;
}

.status-pill.completed {
  border-color: #bed6c7;
  background: #eef8f1;
  color: #145d32;
}

.status-pill.attempted {
  border-color: #d8c0aa;
  background: #fff5ec;
  color: #6c3f16;
}

.status-pill.locked {
  border-color: #e4c6c6;
  background: #fbf0f0;
  color: var(--danger);
}

.purchase-panel {
  display: grid;
  gap: 12px;
  padding: 16px;
  border: 1px solid rgba(240, 161, 58, .45);
  border-left: 5px solid var(--brand-orange);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, #fff7e9 0%, #ffffff 100%);
  scroll-margin-top: 24px;
  box-shadow: 0 10px 24px rgba(7, 24, 39, .055);
}

.purchase-panel:focus {
  outline: 0;
  box-shadow: var(--focus-ring);
}

.purchase-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: 12px;
}

.purchase-copy {
  display: grid;
  gap: 4px;
}

.purchase-copy span {
  color: var(--muted);
  font-size: 14px;
}

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

.purchase-panel.is-collapsed .purchase-options,
.purchase-panel.is-collapsed .voucher-form,
.purchase-panel.is-collapsed #purchase-status {
  display: none;
}

.purchase-panel.is-collapsed {
  background: #fffaf0;
}

.purchase-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
  cursor: default;
}

.bundle-purchase-grid,
.component-purchase-list {
  display: grid;
  gap: 10px;
}

.purchase-card.bundle-featured {
  border-color: rgba(18, 61, 64, .38);
  background: linear-gradient(180deg, #fffaf0 0%, #ffffff 100%);
  box-shadow: inset 4px 0 0 var(--brand-orange);
}

.purchase-card.bundle-featured strong {
  color: var(--brand-navy);
}

.purchase-card.bundle-planned {
  background: #fffaf0;
  cursor: default;
}

.purchase-card.bundle-planned button {
  cursor: not-allowed;
}

.component-purchase-details {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
}

.component-purchase-details summary {
  cursor: pointer;
  padding: 12px;
  color: var(--brand-navy);
  font-weight: 800;
}

.component-purchase-list {
  padding: 0 12px 12px;
}

.scored-resit-purchase {
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid rgba(18, 61, 64, .32);
  border-radius: var(--radius-sm);
  background: linear-gradient(145deg, rgba(240, 246, 240, .96), #fffaf0);
}

.scored-resit-heading {
  display: flex;
  gap: 12px;
  align-items: end;
  justify-content: space-between;
}

.scored-resit-heading h3,
.scored-resit-heading p {
  margin: 0;
}

.scored-resit-heading > strong {
  color: var(--brand-teal);
  font-size: 12px;
  text-align: right;
}

.scored-resit-purchase > p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.scored-resit-grid {
  display: grid;
  gap: 10px;
}

.purchase-card.resit-available {
  border-color: rgba(18, 61, 64, .5);
  box-shadow: inset 4px 0 0 var(--brand-teal);
}

.purchase-card.resit-owned,
.purchase-card.resit-unavailable {
  cursor: default;
  background: rgba(255, 255, 255, .72);
}

.purchase-card.resit-owned {
  border-color: #bed6c7;
}

.purchase-card.resit-unavailable {
  border-color: rgba(99, 113, 113, .25);
}

.resit-result-note {
  margin: 12px 0 0;
  padding: 10px 12px;
  border-left: 4px solid var(--brand-orange);
  background: #fff7e9;
  color: var(--brand-navy);
  line-height: 1.55;
}

.resit-history-comparison {
  grid-column: 1 / -1;
  margin: 0;
  padding: 8px 10px;
  border-radius: 8px;
  background: #fff7e9;
  color: var(--brand-navy);
  font-size: 12px;
  line-height: 1.45;
}

.purchase-card.owned,
.purchase-card.upgrade {
  cursor: default;
}

.purchase-card.owned {
  border-color: #bed6c7;
  background: #f4fbf6;
}

.purchase-card.upgrade {
  border-color: rgba(240, 161, 58, .5);
  background: #fff7e9;
}

.purchase-card div {
  display: grid;
  gap: 3px;
}

.purchase-card span {
  color: var(--muted);
  font-size: 14px;
}

.purchase-card .purchase-offer {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  align-items: baseline;
  margin-top: 5px;
}

.purchase-card .purchase-offer-label {
  width: max-content;
  padding: 3px 8px;
  border: 1px solid rgba(240, 161, 58, .5);
  border-radius: 999px;
  background: #fff6df;
  color: var(--brand-navy);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .02em;
}

.purchase-card .purchase-offer-prices {
  display: inline-flex;
  gap: 8px;
  align-items: baseline;
}

.purchase-card .purchase-price-planned {
  flex-basis: 100%;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.purchase-card .purchase-price-now {
  color: var(--brand-navy);
  font-size: 22px;
  line-height: 1;
}

.purchase-card .purchase-offer-detail {
  flex-basis: 100%;
}

.purchase-card em {
  color: var(--muted);
  font-size: 13px;
  font-style: normal;
}

.purchase-card .checkout-btn:disabled {
  cursor: not-allowed;
  opacity: .8;
}

.voucher-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: end;
  padding: 12px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, .78);
}

.voucher-form label {
  display: grid;
  gap: 6px;
  margin: 0;
  font-weight: 700;
}

.voucher-form label span {
  color: var(--muted);
  font-size: 13px;
  letter-spacing: .03em;
  text-transform: uppercase;
}

.voucher-form input {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 10px 12px;
  color: var(--text);
  font: inherit;
  text-transform: uppercase;
}

.voucher-form input:focus {
  outline: 0;
  border-color: var(--brand-dark);
  box-shadow: var(--focus-ring);
}

.secondary.compact {
  min-height: 34px;
  padding: 7px 11px;
  font-size: 13px;
}

.module-action-bar {
  display: flex;
  justify-content: flex-end;
}

.link-button {
  justify-self: start;
  border: 0;
  padding: 0;
  background: transparent;
  color: var(--brand-primary);
  font-weight: 700;
  cursor: pointer;
  text-decoration: underline;
}

.auth-links .link-button,
.auth-links > a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 8px 2px;
}

.field {
  display: grid;
  gap: 7px;
  margin: 18px 0;
}

.field span {
  font-weight: 700;
}

.privacy-note {
  max-width: none;
  margin: -4px 0 16px;
  color: var(--muted);
  font-size: 13px;
}

.terms-box {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 10px;
  align-items: start;
  max-width: none;
  margin: 18px 0 10px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fffdf7;
  color: var(--ink);
  font-size: 14px;
}

.terms-box input {
  width: auto;
  margin: 3px 0 0;
}

.terms-support-actions {
  max-width: none;
  margin: -2px 0 16px;
}

.terms-support-actions .text-button {
  min-height: 42px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--brand-teal);
  font: inherit;
  font-size: 13px;
  font-weight: 800;
  text-align: left;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}

.terms-support-actions .text-button:disabled {
  color: var(--muted);
  cursor: not-allowed;
  opacity: .72;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  background: #fff;
  color: var(--text-main);
  min-height: 42px;
}

textarea {
  resize: vertical;
}

.primary,
.secondary,
.ghost {
  min-height: 40px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: 9px 14px;
  cursor: pointer;
  font-weight: 800;
}

.primary {
  background: var(--brand-primary);
  color: #fff;
}

.primary:hover {
  background: #06483d;
}

.secondary {
  background: #fff;
  color: var(--ink);
  border-color: var(--line);
}

.secondary:hover {
  border-color: #bfcac6;
  background: var(--selected-bg);
}

.start-screen .auth-actions .primary,
.mock-selection-panel .module-action-bar .primary,
.purchase-card .checkout-btn:not(:disabled),
.voucher-form .secondary,
.results-screen .results-head .primary,
.results-screen .results-bottom-actions .primary,
.results-actions .primary,
.tutoring-cta a {
  border-color: var(--brand-orange);
  background: var(--brand-orange);
  color: var(--brand-navy);
}

.start-screen .auth-actions .primary:hover,
.mock-selection-panel .module-action-bar .primary:hover,
.purchase-card .checkout-btn:not(:disabled):hover,
.voucher-form .secondary:hover,
.results-screen .results-head .primary:hover,
.results-screen .results-bottom-actions .primary:hover,
.results-actions .primary:hover,
.tutoring-cta a:hover {
  border-color: #f4b35d;
  background: #f4b35d;
  color: var(--brand-navy);
}

.start-screen .auth-actions .secondary,
.mock-selection-panel .secondary,
.results-screen .secondary {
  border-color: rgba(7, 24, 39, .18);
  color: var(--brand-navy);
}

.ghost {
  background: #fff;
  color: var(--ink);
  border-color: var(--line);
}

.ghost.flagged {
  border-color: var(--flag);
  color: var(--flag);
}

.exam {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 18px;
}

.palette-panel,
.question-panel {
  position: relative;
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--line);
}

.panel::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background-image: url("assets/astar_watermark.png");
  background-repeat: no-repeat;
  background-position: center center;
  background-size: 680px auto;
  background-attachment: fixed;
  opacity: .16;
  mix-blend-mode: multiply;
  pointer-events: none;
}

.panel > *,
.question-panel > * {
  position: relative;
  z-index: 1;
}

.start-screen::after,
.results-screen::after {
  opacity: .09;
}

.start-screen::after,
.results-screen::after {
  display: none;
}

.palette-panel {
  padding: 16px;
  align-self: start;
  position: sticky;
  top: 16px;
}

.palette-title {
  font-weight: 700;
  margin-bottom: 12px;
}

.question-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
}

.qbtn {
  aspect-ratio: 1;
  border: 1px solid var(--line);
  background: #fff;
  cursor: pointer;
  font-weight: 700;
}

.qbtn.current {
  outline: 3px solid #222;
}

.qbtn.answered {
  background: #e9f6ef;
  border-color: #8ec9aa;
}

.qbtn.flagged {
  box-shadow: inset 0 -4px 0 var(--flag);
}

.legend {
  display: grid;
  gap: 8px;
  margin-top: 18px;
  color: var(--muted);
  font-size: 13px;
}

.box {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 1px solid var(--line);
  vertical-align: -2px;
  margin-right: 7px;
}

.box.current {
  outline: 2px solid #222;
}

.box.answered {
  background: #e9f6ef;
}

.box.flagged {
  border-bottom: 4px solid var(--flag);
}

.question-panel {
  padding: 24px;
  min-height: 620px;
}

.student-watermark {
  position: absolute;
  inset: 64px 0 58px 0;
  z-index: 6 !important;
  display: block;
  color: rgba(1, 43, 40, .18);
  font-size: clamp(13px, 1.05vw, 15px);
  font-weight: 700;
  pointer-events: none;
  line-height: 1.35;
  mix-blend-mode: multiply;
  overflow: hidden;
}

.review-watermark {
  inset: 22px 0 22px 0;
}

.results-review-watermark {
  inset: 72px 0 24px 0;
  color: rgba(1, 43, 40, .075);
  z-index: 1 !important;
}

.navigator-watermark {
  inset: 42px 0 46px 0;
  color: rgba(1, 43, 40, .2);
}

.watermark-line,
.watermark-mark {
  position: absolute;
  display: inline-block;
  white-space: nowrap;
  transform: rotate(-13deg);
}

.watermark-line {
  min-width: 760px;
  letter-spacing: .01em;
}

.watermark-mark {
  color: rgba(235, 180, 44, .24);
  font-family: Aboreto, Georgia, serif;
  font-size: clamp(30px, 5vw, 58px);
}

.wm-line-1 { left: -120px; top: 5%; }
.wm-line-2 { left: 34%; top: 15%; }
.wm-line-3 { left: -160px; top: 28%; }
.wm-line-4 { left: 28%; top: 40%; }
.wm-line-5 { left: -110px; top: 54%; }
.wm-line-6 { left: 36%; top: 66%; }
.wm-line-7 { left: -160px; top: 79%; }
.wm-line-8 { left: 30%; top: 91%; }
.wm-line-9 { left: 56%; top: 2%; }

.wm-mark-1 { left: 8%; top: 10%; }
.wm-mark-2 { left: 78%; top: 18%; }
.wm-mark-3 { left: 52%; top: 34%; }
.wm-mark-4 { left: 4%; top: 60%; }
.wm-mark-5 { left: 80%; top: 68%; }
.wm-mark-6 { left: 32%; top: 84%; }

.question-meta,
.nav-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.question-meta {
  margin-bottom: 22px;
  color: var(--muted);
  font-weight: 700;
}

.question-content {
  max-width: 820px;
}

.stem {
  font-size: 18px;
  margin-bottom: 16px;
}

.question-data-table-wrap {
  max-width: 100%;
  margin: 16px 0 22px;
  overflow-x: auto;
}

.question-data-table {
  width: auto;
  min-width: 360px;
  border-collapse: collapse;
  color: inherit;
  font-size: 16px;
}

.question-data-table th,
.question-data-table td {
  border: 1px solid #727272;
  padding: 8px 14px;
  text-align: center;
  vertical-align: middle;
}

.question-data-table th {
  background: #f0f0f0;
  font-weight: 700;
}

.math {
  font-family: "Cambria Math", Cambria, "Times New Roman", serif;
}

.math-italic {
  font-style: italic;
}

.frac {
  display: inline-grid;
  grid-template-rows: auto auto;
  vertical-align: middle;
  text-align: center;
  line-height: 1.02;
  margin: 0 .12em;
}

.frac span:first-child {
  border-bottom: 1px solid currentColor;
  padding: 0 .22em .04em;
}

.frac span:last-child {
  padding: .04em .22em 0;
}

.nuclide {
  display: inline-flex;
  align-items: center;
  gap: .08em;
}

.nuclide > span {
  display: inline-grid;
  grid-template-rows: auto auto;
  line-height: .82;
  text-align: right;
}

.nuclide sup,
.nuclide sub {
  font-size: .64em;
}

.integral {
  display: inline-flex;
  align-items: center;
  gap: .12em;
  vertical-align: middle;
  white-space: nowrap;
}

.integral-symbol {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.6em;
  line-height: .9;
}

.integral-limits {
  display: inline-grid;
  grid-template-rows: auto auto;
  align-items: center;
  margin-right: .08em;
  line-height: .8;
  text-align: center;
}

.integral-limits sup,
.integral-limits sub {
  font-size: .62em;
}

.diagram {
  display: block;
  max-width: min(100%, 640px);
  max-height: 360px;
  margin: 16px 0;
}

.options-list {
  display: grid;
  gap: 14px;
  margin: 20px 0 28px;
}

.option-row {
  display: flex;
  gap: 12px;
  align-items: center;
  border: 1px solid transparent;
  background: transparent;
  min-height: 38px;
  padding: 4px 8px;
  cursor: pointer;
}

.option-row input {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin: 0;
}

.option-row.selected {
  border-color: #b8c5d1;
  background: rgba(238, 246, 252, .72);
  box-shadow: none;
}

.option-text {
  padding: 0;
}

.nav-row {
  margin-top: 24px;
}

.submission-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin: 18px 0;
}

.submission-summary span {
  display: grid;
  gap: 4px;
  padding: 12px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--muted);
  font-size: 13px;
}

.submission-summary b {
  color: var(--brand-primary);
  font-size: 22px;
}

.submission-warning {
  display: grid;
  gap: 4px;
  margin: 16px 0 18px;
  padding: 12px 14px;
  border: 1px solid #e4c6c6;
  border-left: 4px solid var(--danger);
  background: #fff7f7;
}

.submission-warning strong {
  color: var(--danger);
}

.submission-warning span {
  color: var(--ink);
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(132px, 1fr));
  gap: 8px;
  margin: 18px 0 24px;
}

.review-card {
  display: grid;
  gap: 4px;
  text-align: left;
  border: 1px solid var(--line);
  padding: 8px;
  background: #fff;
  color: var(--ink);
  cursor: pointer;
  min-width: 0;
}

.review-card strong {
  display: block;
}

.review-card em,
.review-card small {
  color: var(--muted);
  font-style: normal;
  font-weight: 700;
}

.review-card span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 13px;
}

.review-card.complete {
  border-color: #bed6c7;
}

.review-card.incomplete {
  border-color: #e4c6c6;
}

.review-card.flagged {
  border-bottom: 4px solid var(--flag);
}

.exam-review-screen {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: #fff;
  color: #111;
  font-family: Arial, Helvetica, sans-serif;
}

.review-content {
  position: relative;
  flex: 1 1 auto;
  overflow-y: auto;
  padding: 28px 58px calc(28px + env(safe-area-inset-bottom));
}

#review-screen .eyebrow {
  color: #173f66;
}

#review-screen h1 {
  color: #111;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 32px;
}

#review-screen > *:not(.student-watermark),
.review-content > *:not(.student-watermark) {
  position: relative;
  z-index: 4;
}

.review-submit-row {
  position: sticky;
  bottom: 0;
  z-index: 7;
  padding: 10px 0 max(0px, env(safe-area-inset-bottom));
  background: rgba(255, 255, 255, .95);
}

.submit-final-btn {
  background: var(--danger);
}

.submit-final-btn:hover,
.submit-final-btn:focus-visible {
  background: #742727;
}

.results-screen {
  max-width: 1120px;
  margin: 0 auto;
}

.results-screen > *:not(.results-review-watermark) {
  position: relative;
  z-index: 2;
}

.results-brand-badge {
  display: inline-flex;
  width: max-content;
  max-width: 100%;
  margin-top: 8px;
  padding: 6px 10px;
  border: 1px solid rgba(240, 161, 58, .65);
  color: var(--brand-navy);
  background: #fffaf0;
  font-size: 12px;
  font-weight: 800;
}

.results-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 2px solid rgba(240, 161, 58, .75);
}

.results-head h1 {
  margin-bottom: 0;
}

.score-card {
  display: grid;
  gap: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 20px;
  background: linear-gradient(180deg, #fffaf0 0%, #ffffff 100%);
  box-shadow: 0 12px 30px rgba(7, 24, 39, .06);
  max-width: none;
}

.score-card-top {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 18px;
}

.score-card-top h2 {
  margin: 4px 0 2px;
  font-size: 24px;
}

.score-card-top p {
  margin: 0;
  color: var(--muted);
}

.score-label {
  color: var(--muted);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: 12px;
}

.score-card-main {
  display: grid;
  grid-template-columns: minmax(190px, .55fr) minmax(0, 1.45fr);
  gap: 14px;
  align-items: stretch;
}

.score-value {
  display: grid;
  align-content: center;
  gap: 5px;
  min-height: 112px;
  padding: 16px;
  border: 1px solid rgba(240, 161, 58, .35);
  background: linear-gradient(145deg, var(--brand-teal), var(--brand-navy));
  color: var(--brand-cream);
}

.score-value span {
  color: rgba(245, 239, 227, .76);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: 12px;
}

.score-value strong {
  color: var(--brand-cream);
  font-size: 34px;
}

.result-summary-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
}

.result-summary-grid span {
  display: grid;
  gap: 2px;
  padding: 8px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--muted);
  font-size: 12px;
}

.result-summary-grid b {
  color: var(--ink);
  font-size: 18px;
}

.result-explainer {
  margin: 0;
  padding: 11px 12px;
  border-left: 3px solid var(--brand-orange);
  background: #fff;
  color: var(--text-secondary);
}

.timing-allocation-note {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
}

.performance-summary {
  margin-top: 22px;
}

.pacing-diagnostics {
  margin-top: 22px;
  padding: 18px;
  border: 1px solid var(--line);
  border-top: 3px solid var(--brand-orange);
  background: #fff;
}

.pacing-diagnostics h2 { margin: 2px 0 6px; }

.pacing-profile-label {
  padding: 5px 8px;
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.pacing-metric-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
  margin-top: 14px;
}

.pacing-metric-grid article {
  display: grid;
  gap: 7px;
  min-height: 92px;
  padding: 12px;
  border: 1px solid var(--line);
  background: var(--surface-soft, #f7f8f8);
}

.pacing-metric-grid span { color: var(--muted); font-size: 12px; font-weight: 800; }
.pacing-metric-grid strong { color: var(--ink); font-size: 17px; }

.pacing-matrix {
  display: grid;
  grid-template-columns: minmax(130px, 1fr) repeat(2, minmax(130px, 1fr));
  margin-top: 14px;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.pacing-matrix > * { padding: 10px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.pacing-matrix [role="columnheader"], .pacing-matrix [role="rowheader"] { background: #f7f8f8; font-weight: 800; }
.pacing-interpretation { margin: 14px 0 0; color: var(--text-secondary); }

@media (max-width: 780px) {
  .pacing-metric-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pacing-matrix { grid-template-columns: minmax(95px, 1fr) repeat(2, minmax(0, 1fr)); font-size: 12px; }
}

.performance-summary h2 {
  margin-bottom: 10px;
}

.performance-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.performance-grid article {
  display: grid;
  gap: 8px;
  min-height: 130px;
  padding: 14px;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: var(--radius-sm);
  box-shadow: 0 6px 14px rgba(7, 24, 39, .035);
}

.performance-grid span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.performance-grid strong {
  color: var(--ink);
  font-size: 15px;
  line-height: 1.38;
}

.topic-breakdown {
  margin-top: 26px;
  display: grid;
  gap: 10px;
  max-width: none;
}

.topic-breakdown h2 {
  margin-bottom: 0;
}

.topic-note {
  margin: 0 0 4px;
  color: var(--muted);
}

.topic-row {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(160px, 2fr) auto;
  gap: 14px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
  padding: 12px;
}

.topic-row div:first-child {
  display: grid;
  gap: 3px;
}

.topic-row small {
  color: var(--muted);
  font-size: 12px;
}

.topic-bar {
  height: 10px;
  border: 1px solid #cbd6d2;
  background: #f3f5f4;
}

.topic-bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--brand-teal), var(--brand-orange));
}

.topic-recommendation {
  margin-top: 8px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fffaf0;
  color: var(--ink);
}

.exam-day-component-results,
.exam-day-review-groups {
  display: grid;
  gap: 10px;
}

.exam-day-result-section {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
  overflow: hidden;
}

.exam-day-result-section summary {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) auto auto;
  gap: 12px;
  align-items: center;
  padding: 12px 14px;
  cursor: pointer;
  list-style: none;
}

.exam-day-result-section summary::-webkit-details-marker {
  display: none;
}

.exam-day-result-section summary::before {
  content: "+";
  display: inline-grid;
  place-items: center;
  width: 22px;
  height: 22px;
  margin-right: 2px;
  border: 1px solid rgba(1, 43, 40, .18);
  color: var(--brand-primary);
  font-weight: 900;
}

.exam-day-result-section[open] summary::before {
  content: "-";
  background: var(--selected-bg);
}

.exam-day-result-section summary {
  grid-template-columns: 24px minmax(180px, 1fr) auto auto;
}

.exam-day-result-section summary span {
  font-weight: 900;
}

.exam-day-result-section summary strong {
  color: var(--brand-primary);
  white-space: nowrap;
}

.exam-day-result-section summary small {
  color: var(--muted);
  font-weight: 800;
  white-space: nowrap;
}

.exam-day-result-section summary:hover,
.exam-day-result-section summary:focus-visible {
  background: #fffaf0;
}

.exam-day-section-body {
  display: grid;
  gap: 10px;
  padding: 12px;
  border-top: 1px solid var(--line);
  background: #fffdf7;
}

.component-topic-list {
  display: grid;
  gap: 8px;
}

.question-review-list.compact {
  gap: 8px;
}

.compact-module-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.compact-module-summary span {
  padding: 8px 10px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--brand-dark);
  font-size: 12px;
  font-weight: 900;
}

.question-review-list.compact .question-review-card summary {
  grid-template-columns: minmax(100px, 1fr) auto auto auto;
  padding: 8px 10px;
}

.question-review-list.compact .question-review-card summary small {
  min-width: 106px;
  padding: 4px 6px;
}

.compact-note {
  margin: 0;
  padding: 8px 10px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.section-heading-row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 14px;
}

.section-heading-row h2 {
  margin: 0 0 4px;
}

.expand-hint {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 5px 9px;
  border: 1px solid rgba(1, 43, 40, .16);
  background: var(--selected-bg);
  color: var(--brand-primary);
  font-size: 12px;
  font-weight: 900;
  white-space: nowrap;
}

.site-address-note {
  margin: 12px 0 0;
  color: var(--brand-dark);
  font-weight: 700;
  letter-spacing: .01em;
}

.timing-review {
  margin-top: 26px;
  max-width: none;
}

.timing-review h2 {
  margin-bottom: 8px;
}

.timing-intro {
  color: var(--muted);
  margin-top: 0;
}

.timing-highlights {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin: 14px 0 18px;
}

.timing-card {
  border: 1px solid var(--line);
  background: #fffdf7;
  padding: 12px;
  display: grid;
  gap: 4px;
}

.timing-card span,
.timing-card small {
  color: var(--muted);
  font-size: 13px;
}

.timing-card strong {
  font-size: 16px;
}

.timing-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
}

.timing-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
}

.timing-table th,
.timing-table td {
  padding: 9px 11px;
  border-bottom: 1px solid #edf0f4;
  text-align: left;
}

.timing-table th {
  background: #f6f7f9;
  font-weight: 700;
}

.timing-table td.timing-fast {
  color: var(--ok);
  font-weight: 700;
}

.timing-table td.timing-slow {
  color: var(--bad);
  font-weight: 700;
}

.timing-table td.timing-neutral {
  color: var(--muted);
  font-weight: 700;
}

.timing-card .timing-fast,
.timing-card .timing-rushed,
.timing-card .timing-normal,
.timing-card .timing-slow,
.timing-card .timing-neutral {
  color: var(--ink);
  font-weight: 700;
}

.review-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 16px;
}

.review-filter {
  min-height: 36px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  padding: 7px 10px;
  cursor: pointer;
  font-weight: 700;
}

.review-filter span {
  color: var(--muted);
  font-weight: 800;
}

.review-filter.active {
  border-color: var(--brand-primary);
  background: var(--selected);
}

.question-review-map {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(42px, 1fr));
  gap: 7px;
  margin: 0 0 16px;
  padding: 12px;
  border: 1px solid var(--line);
  background: #f8faf9;
}

.review-map-item {
  position: relative;
  min-height: 40px;
  padding: 6px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  font-weight: 800;
  cursor: pointer;
}

.review-map-item.correct { border-color: rgba(36, 122, 72, .55); background: #eff9f1; }
.review-map-item.incorrect { border-color: rgba(160, 46, 46, .55); background: #fff1f1; }
.review-map-item.unanswered { color: var(--muted); background: #f4f5f6; }
.review-map-item.flagged::after {
  content: "";
  position: absolute;
  top: 3px;
  right: 3px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--flag);
}
.review-map-item.over-time { box-shadow: inset 0 -3px 0 var(--accent); }
.review-map-item:hover,
.review-map-item:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }

.empty-review-state {
  margin: 0;
  padding: 14px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--muted);
}

.timing-table td.timing-fast span,
.timing-table td.timing-slow span {
  display: block;
  margin-top: 2px;
  font-size: 12px;
  font-weight: 700;
}

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

.question-review-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
  overflow: hidden;
}

.question-review-card summary {
  display: grid;
  grid-template-columns: minmax(120px, 1fr) auto auto auto;
  gap: 12px;
  align-items: center;
  padding: 12px 14px;
  cursor: pointer;
  background: #fff;
}

.question-review-card summary:hover,
.question-review-card summary:focus-visible {
  background: #fffaf0;
  outline: 2px solid rgba(235, 180, 44, .45);
  outline-offset: -2px;
}

.question-review-card summary span {
  font-weight: 800;
}

.question-review-card summary strong {
  color: var(--ink);
}

.question-review-card summary em {
  color: var(--accent-dark);
  font-style: normal;
  font-weight: 800;
}

.question-review-card summary small {
  min-width: 122px;
  justify-self: end;
  padding: 5px 8px;
  border: 1px solid rgba(1, 43, 40, .14);
  background: #fff;
  color: var(--brand-primary);
  font-size: 12px;
  font-weight: 800;
  text-align: center;
}

.question-review-card[open] summary small {
  color: var(--text-secondary);
  background: var(--selected-bg);
  font-size: 0;
}

.question-review-card summary small::before {
  content: "";
}

.question-review-card[open] summary small::before {
  content: "Expanded";
  font-size: 12px;
}

.question-review-body {
  border-top: 1px solid #edf0f4;
  background: #fffdf7;
  padding: 14px;
}

.question-review-body dl {
  display: grid;
  gap: 12px;
  margin: 0;
}

.question-review-body dl div {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 14px;
}

.question-review-body dt {
  color: var(--brand-dark);
  font-weight: 800;
}

.question-review-body dd {
  margin: 0;
}

.selected-answer-content {
  font-weight: 700;
}

.correct-answer-content {
  color: var(--ok);
  font-weight: 800;
}

.review-question-stem {
  margin-bottom: 14px;
  padding: 14px;
  border: 1px solid rgba(1, 43, 40, .14);
  background: #fff;
}

.review-question-stem .stem:last-child { margin-bottom: 0; }

.review-question-image {
  display: block;
  max-width: min(100%, 620px);
  max-height: 420px;
  margin: 0 auto 14px;
  object-fit: contain;
}

.review-original-options {
  margin: 0 0 14px;
  padding: 14px;
  border: 1px solid rgba(1, 43, 40, .14);
  background: #fff;
}

.review-original-options h4 {
  margin: 0 0 10px;
  color: var(--brand-dark);
}

.review-original-options ol {
  display: grid;
  gap: 7px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.review-original-options li {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) auto;
  gap: 8px;
  align-items: start;
  padding: 8px 10px;
  border: 1px solid #e2e7e5;
}

.review-original-options li.student-selected-option {
  border-color: #d39018;
  background: #fff8e8;
}

.review-original-options li.verified-correct-option {
  border-color: #2f7a61;
  background: #eef8f3;
}

.review-original-options li em {
  color: var(--brand-primary);
  font-size: 12px;
  font-weight: 800;
  font-style: normal;
}

.protected-diagram-loading {
  min-height: 8rem;
  background: linear-gradient(90deg, #f2efe6 25%, #fffdf8 50%, #f2efe6 75%);
  background-size: 200% 100%;
  animation: protected-diagram-loading 1.2s ease-in-out infinite;
}

.protected-diagram-error {
  margin: 0.75rem 0;
  padding: 0.75rem;
  border-left: 3px solid #b45309;
  background: #fff8eb;
  color: #6b3500;
}

@keyframes protected-diagram-loading {
  from { background-position: 100% 0; }
  to { background-position: -100% 0; }
}

.muted-selection {
  color: var(--muted);
  font-weight: 700;
}

.timing-correct td:nth-child(2) {
  color: var(--ok);
  font-weight: 700;
}

.timing-incorrect td:nth-child(2) {
  color: var(--bad);
  font-weight: 700;
}

.timing-unanswered td:nth-child(2) {
  color: var(--muted);
  font-weight: 700;
}

.timing-review-row {
  cursor: pointer;
}

.timing-review-row:hover,
.timing-review-row:focus {
  background: #fffaf0;
  outline: 2px solid rgba(224, 173, 47, .42);
  outline-offset: -2px;
}

.timing-review-row.expanded {
  background: #fff8e8;
}

.review-focus {
  display: block;
  font-weight: 700;
  color: var(--brand-dark);
}

.review-cue {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

.timing-review-row.expanded .review-cue {
  color: var(--accent-dark);
}

.timing-detail-row td {
  padding: 0;
  border-bottom: 1px solid var(--line);
  background: #fffdf7;
}

.smart-review-body.compact {
  border-top: 0;
  padding: 14px 16px 16px;
}

.smart-review {
  margin-top: 26px;
  max-width: 900px;
}

.smart-review h2 {
  margin-bottom: 8px;
}

.smart-review-list {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

.smart-review-item {
  border: 1px solid var(--line);
  background: #fff;
}

.smart-review-item summary {
  display: grid;
  grid-template-columns: 60px 110px minmax(180px, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 12px 14px;
  cursor: pointer;
}

.smart-review-item summary span {
  font-weight: 700;
}

.smart-review-item summary em,
.smart-review-item summary small {
  color: var(--muted);
  font-style: normal;
}

.smart-review-body {
  border-top: 1px solid #edf0f4;
  padding: 12px 14px 14px;
  background: #fffdf7;
}

.smart-review-body p {
  margin: 0 0 10px;
}

.smart-review-body dl {
  display: grid;
  gap: 8px;
  margin: 0;
}

.smart-review-body dl div {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 12px;
}

.smart-review-body dt {
  font-weight: 700;
  color: var(--brand-dark);
}

.smart-review-body dd {
  margin: 0;
  color: var(--ink);
}

.answer-review {
  margin-top: 22px;
}

.answer-item {
  border-bottom: 1px solid #edf0f4;
  padding: 12px 0;
}

.correct {
  color: var(--ok);
}

.incorrect {
  color: var(--bad);
}

.neutral {
  color: var(--muted);
}

.feedback {
  margin-top: 26px;
  max-width: 720px;
}

.tutoring-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 28px;
  padding: 18px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--brand-orange);
  background: #fffaf0;
}

.tutoring-cta h2 {
  margin: 0 0 6px;
}

.tutoring-cta p {
  margin: 0;
  color: var(--muted);
}

.tutoring-cta a {
  text-decoration: none;
  white-space: nowrap;
}

.results-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.results-bottom-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.results-more-actions {
  position: relative;
}

.results-more-actions summary {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0 14px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--brand-primary);
  font-weight: 800;
  cursor: pointer;
}

.results-more-actions div {
  position: absolute;
  z-index: 8;
  right: 0;
  top: calc(100% + 6px);
  display: grid;
  gap: 8px;
  min-width: 220px;
  padding: 10px;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: var(--shadow-subtle);
}

.results-more-actions:not([open]) div {
  display: none;
}

.status {
  color: var(--muted);
  min-height: 20px;
}

.dashboard-status {
  margin: 0;
  padding: 10px 12px;
  border-left: 3px solid var(--accent);
  background: #fff8ec;
  color: var(--ink);
}

.dashboard-status:empty {
  display: none;
}

.error-status {
  color: var(--bad);
  font-weight: 700;
}

#start-error:empty {
  display: none;
}

.feedback-draft {
  margin-top: 18px;
  border: 1px solid var(--line);
  background: #fffdf7;
  padding: 14px;
}

.feedback-draft h3 {
  margin: 0 0 10px;
  font-size: 16px;
}

.feedback-draft pre {
  margin: 0;
  white-space: pre-wrap;
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.45;
}

.site-footer {
  max-width: none;
  margin: 24px 0 0;
  padding: 28px clamp(20px, 5vw, 52px);
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  color: rgba(245, 239, 227, .78);
  font-size: 13px;
  background: var(--brand-navy);
  border-top: 1px solid rgba(240, 161, 58, .42);
}

.site-footer span:first-child {
  color: var(--brand-orange);
  font-family: Aboreto, Georgia, serif;
  font-size: 18px;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.site-footer a {
  color: inherit;
  font-weight: 600;
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--brand-orange);
  text-decoration: underline;
}

.site-footer span + span::before {
  content: "|";
  margin-right: 18px;
  color: rgba(240, 161, 58, .32);
}

.legal-page {
  max-width: 900px;
  padding-top: 38px;
  padding-bottom: 54px;
}

.legal-hero {
  padding: 28px;
  border: 1px solid rgba(240, 161, 58, .32);
  border-radius: var(--radius-md);
  background:
    radial-gradient(circle at 20% 0%, rgba(240, 161, 58, .2), transparent 34%),
    linear-gradient(145deg, var(--brand-teal), var(--brand-navy));
  color: var(--brand-cream);
  box-shadow: 0 14px 34px rgba(7, 24, 39, .12);
}

.legal-hero .eyebrow {
  color: var(--brand-orange);
}

.legal-hero h1 {
  margin: 6px 0 8px;
  color: var(--brand-orange);
  font-size: clamp(34px, 6vw, 58px);
  line-height: 1.03;
  letter-spacing: 0;
}

.legal-hero p:last-child {
  margin: 0;
  color: rgba(245, 239, 227, .78);
  font-weight: 700;
}

.legal-section {
  margin-top: 18px;
  padding: 22px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
  box-shadow: 0 6px 14px rgba(7, 24, 39, .035);
}

.legal-section h2 {
  margin: 0 0 10px;
  color: var(--brand-primary);
  font-size: 22px;
}

.legal-section p {
  margin: 0;
  color: var(--ink);
}

.legal-section p + p,
.legal-section ul + p,
.legal-section p + ul {
  margin-top: 12px;
}

.legal-section ul {
  margin: 0;
  padding-left: 22px;
  color: var(--ink);
}

.legal-section li + li {
  margin-top: 7px;
}

@media (max-width: 860px) {
  .portal-header {
    grid-template-columns: minmax(0, 1fr) auto auto;
    gap: 8px;
    padding: 10px 14px;
  }

  .portal-nav {
    display: none;
  }

  .portal-mobile-practice {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 36px;
    padding: 6px 10px;
    border: 1px solid rgba(240, 161, 58, .72);
    border-radius: 999px;
    background: rgba(240, 161, 58, .12);
    color: var(--brand-orange);
    font-size: 12px;
    font-weight: 800;
    text-decoration: none;
    white-space: nowrap;
  }

  .portal-brand {
    grid-template-columns: auto auto;
    grid-template-areas: "logo product";
  }

  .portal-logo {
    width: 118px;
    height: 34px;
  }

  .portal-product {
    font-size: 14px;
    letter-spacing: 0;
    text-transform: none;
  }

  .portal-account-menu summary {
    padding-right: 5px;
  }

  .portal-account-menu summary span:last-child {
    display: none;
  }

  .account-menu-panel {
    right: 0;
  }

  .topbar {
    height: auto;
    min-height: 86px;
    padding: 12px 16px;
    align-items: flex-start;
    flex-direction: column;
  }

  .brand img {
    width: 158px;
    height: 46px;
  }

  main {
    padding: 20px;
  }

  .start-screen {
    grid-template-columns: 1fr;
    gap: 22px;
    padding: 22px 20px;
  }

  .start-copy {
    min-height: 0;
    padding: 26px 20px;
  }

  .start-copy::after {
    font-size: 112px;
    right: 10px;
    bottom: 0;
  }

  .start-copy h1 {
    font-size: 30px;
  }

  h1 {
    font-size: 34px;
  }

  .start-copy p {
    font-size: 15px;
  }

  .trust-line {
    grid-template-columns: 1fr;
    margin-top: 18px;
    gap: 10px;
  }

  .account-panel {
    padding: 20px;
  }

  .auth-actions .primary,
  .auth-actions .secondary {
    width: 100%;
  }

  .dashboard-hero,
  .mock-detail-head,
  .mock-workspace-head {
    grid-template-columns: 1fr;
  }

  .dashboard-hero {
    padding: 18px;
  }

  .dashboard-hero #buy-more-btn {
    width: 100%;
  }

  .dashboard-free-practice-card {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 17px;
  }

  .dashboard-practice-link {
    width: 100%;
  }

  .mock-library {
    grid-template-columns: 1fr;
  }

  .active-mock-options {
    right: 0;
    left: 0;
    width: auto;
    max-height: 62vh;
  }

  .mock-workspace-actions {
    display: grid;
    grid-template-columns: auto minmax(170px, 1fr);
    width: 100%;
    align-items: center;
  }

  .active-mock-selector > summary {
    width: 100%;
  }

  .dashboard-workspace {
    grid-template-columns: 1fr;
  }

  .dashboard-side-column #purchase-panel {
    order: initial;
  }

  .mode-choice.mock-mode-choice {
    grid-template-columns: 1fr;
  }

  .result-history-card {
    grid-template-columns: 1fr;
  }

  .result-history-card dl {
    grid-template-columns: 1fr;
  }

  .results-history-list {
    grid-template-columns: 1fr;
  }

  .mock-pack-card {
    min-height: 0;
  }

  .mock-detail-panel {
    padding: 16px;
  }

  .purchase-head {
    grid-template-columns: 1fr;
  }

  .purchase-card {
    grid-template-columns: 1fr;
  }

  .purchase-card .secondary {
    width: 100%;
  }

  .scored-resit-heading {
    align-items: start;
    flex-direction: column;
  }

  .scored-resit-heading > strong {
    text-align: left;
  }

  .purchase-head .secondary.compact {
    justify-self: start;
  }

  .voucher-form {
    grid-template-columns: 1fr;
  }

  .voucher-form .secondary {
    width: 100%;
  }

  .module-card {
    min-height: 150px;
  }

  .module-action-bar {
    position: sticky;
    bottom: 0;
    z-index: 8;
    margin: 0 -20px -22px;
    padding: 12px 20px calc(12px + env(safe-area-inset-bottom));
    border-top: 1px solid var(--border);
    background: rgba(248, 246, 240, .96);
    backdrop-filter: blur(10px);
  }

  .module-action-bar .primary {
    width: 100%;
  }

  .exam {
    grid-template-columns: 1fr;
  }

  .palette-panel {
    position: static;
  }

  .question-grid {
    grid-template-columns: repeat(9, 1fr);
  }

  .paper-choice {
    grid-template-columns: 1fr;
  }

  .auth-controls {
    grid-template-columns: 1fr;
  }

  .timing-highlights {
    grid-template-columns: 1fr 1fr;
  }

  .mock-shell {
    margin: 12px 0 28px;
  }

  .question-panel {
    min-height: 0;
    padding: 18px;
  }

  .panel::after {
    background-size: 78% auto;
    opacity: .07;
  }

  .site-footer span + span::before {
    content: "";
    margin: 0;
  }
}

@media (max-width: 360px) {
  .portal-brand {
    grid-template-columns: auto;
    grid-template-areas: "logo";
  }

  .portal-product {
    display: none;
  }

  .portal-logo {
    width: 112px;
  }
}

body.exam-active {
  background: #fff;
  overflow: hidden;
}

body.question-protection-active .question-panel,
body.question-protection-active .navigator-window {
  -webkit-user-select: none;
  user-select: none;
}

body.question-protection-active .diagram {
  -webkit-user-drag: none;
  user-drag: none;
}

.capture-protection-veil {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(circle at 20% 20%, rgba(21, 132, 130, .2), transparent 38%),
    linear-gradient(145deg, #071c2c, #0b2c3b 58%, #103f48);
  color: #fff;
  font-family: Montserrat, Arial, sans-serif;
  text-align: center;
}

.capture-protection-message {
  width: min(560px, 100%);
  padding: 30px 26px;
  border: 1px solid rgba(238, 170, 57, .65);
  border-radius: 18px;
  background: rgba(5, 22, 34, .86);
  box-shadow: 0 22px 70px rgba(0, 0, 0, .34);
}

.capture-protection-message::before {
  content: "A*";
  display: block;
  margin-bottom: 14px;
  color: #f0ad3d;
  font-family: Aboreto, Georgia, serif;
  font-size: 34px;
  font-weight: 700;
}

.capture-protection-message strong,
.capture-protection-message span {
  display: block;
}

.capture-protection-message strong {
  margin-bottom: 10px;
  font-size: clamp(21px, 4vw, 30px);
}

.capture-protection-message span {
  color: rgba(255, 255, 255, .84);
  font-size: 14px;
  line-height: 1.6;
}

body.exam-active .site-footer,
body.exam-active .portal-header,
body.exam-active .mock-shell {
  display: none;
}

body.portal-authenticated .site-footer {
  display: none;
}

body.portal-authenticated main {
  padding-top: 14px;
}

body.portal-authenticated .start-screen {
  display: block;
  max-width: 1120px;
  padding: 18px;
}

body.portal-authenticated .start-copy,
body.portal-authenticated #account-panel {
  display: none;
}

body.portal-authenticated .mock-selection-panel {
  margin-top: 0;
  gap: 14px;
}

body.portal-authenticated .dashboard-hero {
  padding: 16px 18px;
}

body.exam-active main {
  max-width: none;
  height: 100vh;
  height: 100dvh;
  padding: 0;
}

.exam-screen {
  height: 100vh;
  max-height: 100vh;
  height: 100dvh;
  max-height: 100dvh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: #f7f7f7;
  color: #111;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
}

.exam-instruction-screen {
  min-height: 100vh;
  min-height: 100dvh;
  background: #fff;
  color: #111;
  font-family: Arial, Helvetica, sans-serif;
}

.exam-break-screen {
  min-height: 100vh;
  min-height: 100dvh;
  background: #fff;
  color: #111;
  font-family: Arial, Helvetica, sans-serif;
}

.break-content {
  max-width: 820px;
  padding: 42px 58px;
}

.break-content h1 {
  margin-bottom: 12px;
  color: #111;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 34px;
}

.break-content #break-message {
  max-width: 720px;
  color: #333;
  line-height: 1.5;
}

.break-toolbar .timer {
  margin-left: auto;
}

.break-next-module {
  display: grid;
  gap: 5px;
  max-width: 520px;
  margin: 18px 0 22px;
  padding: 16px 18px;
  border: 1px solid #b9cbd9;
  border-left: 5px solid #173f66;
  background: #f5f9fc;
}

.break-next-module .break-label {
  color: #173f66;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.break-next-module strong {
  font-size: 24px;
}

.break-next-module span:last-child {
  color: #333;
}

.instruction-titlebar {
  min-height: 50px;
}

.instruction-content {
  max-width: 820px;
  padding: 42px 58px;
}

.instruction-content h1 {
  margin-bottom: 12px;
  color: #111;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 30px;
}

.instruction-lede,
.instruction-note {
  max-width: 720px;
  color: #333;
  line-height: 1.5;
}

.instruction-timer {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin: 18px 0 20px;
  padding: 8px 12px;
  border: 1px solid #173f66;
  background: #eef6fc;
}

.instruction-timer span {
  color: #173f66;
  font-weight: 700;
}

.instruction-timer strong {
  min-width: 58px;
  font-size: 20px;
}

.instruction-list {
  display: grid;
  gap: 10px;
  max-width: 760px;
  margin: 20px 0;
  padding-left: 24px;
  line-height: 1.45;
}

.instruction-content .primary:disabled {
  opacity: .55;
  cursor: not-allowed;
}

.exam-titlebar {
  flex: 0 0 auto;
  min-height: 44px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  padding: 8px 16px;
  background: #173f66;
  color: #fff;
  font-size: 20px;
  font-weight: 700;
}

.exam-titlebar span:first-child {
  min-width: 0;
}

.exam-titlebar span:last-child {
  font-size: 16px;
  font-weight: 400;
  white-space: nowrap;
}

.exam-toolbar {
  flex: 0 0 auto;
  min-height: 44px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 6px 16px;
  background: #2f6d9f;
  color: #fff;
  font-size: 15px;
  border-bottom: 1px solid #0e3357;
}

.exam-toolbar img,
.preview-toolbar img {
  width: 172px;
  height: 50px;
  object-fit: contain;
  object-position: left center;
  display: block;
  margin-right: 10px;
}

.mock-shell {
  width: 100%;
  max-width: 1200px;
  margin: 24px auto 38px;
  background: #fff;
}

.mock-shell .panel {
  border-left: 0;
  border-right: 0;
  border-bottom: 0;
}

.preview-titlebar {
  min-height: 58px;
  padding-left: 16px;
  padding-right: 16px;
}

.preview-toolbar {
  min-height: 64px;
  padding-left: 16px;
  padding-right: 16px;
}

.exam-toolbar .timer {
  margin-left: auto;
  min-width: 152px;
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 3px 10px;
  border: 1px solid rgba(255, 255, 255, .9);
  background: #174a76;
  color: #fff;
  font-size: 12px;
}

.exam-toolbar .timer strong {
  font-size: 17px;
  line-height: 1;
  letter-spacing: .02em;
}

.toolbar-btn {
  min-height: 32px;
  border: 1px solid rgba(255, 255, 255, .8);
  background: #245d8d;
  color: #fff;
  padding: 4px 12px;
  cursor: pointer;
  font: inherit;
}

.toolbar-btn.flagged {
  background: #f1c84c;
  border-color: #f1c84c;
  color: #000;
}

.exam-warning-banner {
  max-width: min(620px, 48vw);
  margin-left: 4px;
  padding: 5px 9px;
  border: 1px solid #f1c84c;
  background: #fff4c8;
  color: #111;
  font-size: 13px;
  font-weight: 700;
}

body.exam-active .question-panel {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  border: 0;
  padding: 34px 58px 52px;
  background: #fff;
}

body.exam-active .question-content {
  max-width: 960px;
}

.exam-load-error {
  max-width: 620px;
  border: 1px solid #b86b6b;
  border-left: 5px solid #8f3434;
  background: #fff7f7;
  color: #241616;
  padding: 16px 18px;
  line-height: 1.5;
}

.exam-load-error strong {
  display: block;
  margin-bottom: 6px;
  color: #8f3434;
}

.exam-load-error p {
  margin: 0;
}

body.exam-active .question-meta {
  margin-bottom: 22px;
  color: #111;
  font-size: 18px;
  font-weight: 700;
}

body.exam-active .stem {
  font-size: 17px;
  line-height: 1.48;
}

body.exam-active .diagram {
  margin: 16px 0 22px 70px;
}

body.exam-active .options-list {
  max-width: 900px;
  gap: 8px;
  margin-top: 24px;
}

body.exam-active .option-row {
  min-height: 38px;
  border: 1px solid transparent;
  border-radius: 0;
  background: transparent;
  padding: 4px 8px;
}

body.exam-active .option-row.selected {
  border-color: #1d5f95;
  box-shadow: none;
  background: #eef6fc;
}

.exam-footer {
  flex: 0 0 auto;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #173f66;
  color: #fff;
}

.exam-url {
  flex: 1 1 auto;
  text-align: center;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .02em;
  color: rgba(255, 255, 255, .88);
  user-select: text;
}

.footer-actions {
  display: flex;
  margin-left: auto;
}

.footer-btn {
  min-height: 44px;
  border: 0;
  border-left: 1px solid rgba(255, 255, 255, .85);
  background: #173f66;
  color: #fff;
  padding: 7px 16px;
  cursor: pointer;
  font-weight: 700;
  font-family: Arial, Helvetica, sans-serif;
}

.footer-btn:hover,
.footer-btn:focus-visible,
.toolbar-btn:hover,
.toolbar-btn:focus-visible {
  background: #245d8d;
}

.footer-btn:disabled {
  opacity: .45;
  cursor: default;
}

.footer-left {
  border-left: 0;
  border-right: 1px solid rgba(255, 255, 255, .85);
}

.navigator-modal {
  position: absolute;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  pointer-events: none;
}

.navigator-window {
  position: relative;
  width: min(960px, 86vw);
  max-height: 70vh;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  background: #173f66;
  color: #fff;
  border: 1px solid #000;
  box-shadow: 0 12px 36px rgba(0, 0, 0, .2);
  pointer-events: auto;
  overflow: hidden;
}

.navigator-head {
  position: relative;
  z-index: 4;
  padding: 8px 10px;
  font-weight: 700;
}

.navigator-table-wrap {
  position: relative;
  z-index: 4;
  overflow: auto;
  background: #fff;
}

.navigator-table {
  width: 100%;
  table-layout: fixed;
  border-collapse: collapse;
  color: #000;
}

.navigator-table th {
  background: #2f6d9f;
  color: #fff;
  padding: 4px 8px;
  border: 1px solid #c6c6c6;
  font-size: 18px;
}

.navigator-table th:nth-child(1),
.navigator-table td:nth-child(1) {
  width: 22%;
}

.navigator-table th:nth-child(3),
.navigator-table td:nth-child(3) {
  width: 26%;
}

.navigator-table td {
  padding: 5px 8px;
  border: 1px solid #c6c6c6;
}

.navigator-row:nth-child(even) {
  background: #f2f2f2;
}

.navigator-row.current {
  background: #dbeefa;
}

.navigator-question-link {
  width: 100%;
  min-height: 36px;
  padding: 4px 8px;
  border: 1px solid #2f6d9f;
  border-radius: 3px;
  background: #fff;
  color: #173f66;
  font: inherit;
  font-weight: 800;
  text-align: left;
  cursor: pointer;
}

.navigator-question-link:hover {
  background: #edf7fc;
}

.navigator-question-link[aria-current="page"] {
  border-color: #173f66;
  background: #173f66;
  color: #fff;
}

.status-incomplete {
  color: #d40000;
}

.status-complete {
  color: #00712f;
}

.status-unseen {
  color: #4f5965;
  font-weight: 700;
}

.exam-screen.navigator-open .question-panel > .student-watermark {
  display: none;
}

.navigator-foot {
  position: relative;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px;
}

.navigator-foot .footer-btn {
  border: 1px solid rgba(255, 255, 255, .85);
}

@media (max-width: 860px) {
  html,
  body {
    max-width: 100%;
    overflow-x: hidden;
  }

  .paper-choice,
  .mode-choice {
    grid-template-columns: 1fr;
  }

  body.exam-active {
    overflow-x: hidden;
    overflow-y: hidden;
  }

  body.exam-active main {
    height: 100vh;
    height: 100dvh;
    width: 100%;
    overflow-x: hidden;
  }

  .exam-titlebar {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: start;
    gap: 10px;
    font-size: 17px;
  }

  .exam-titlebar span:last-child {
    padding-top: 2px;
    font-size: 16px;
    white-space: nowrap;
  }

  .instruction-content {
    padding: 28px 20px;
  }

  .break-content {
    padding: 28px 22px;
  }

  .instruction-content h1 {
    font-size: 24px;
  }

  .break-content h1 {
    font-size: 30px;
  }

  .exam-toolbar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px;
    padding: 6px 10px;
  }

  .exam-toolbar .toolbar-btn {
    width: 100%;
    min-width: 0;
  }

  .exam-warning-banner {
    grid-column: 1 / -1;
    max-width: none;
    margin-left: 0;
    font-size: 12px;
  }

  .exam-toolbar .timer {
    min-width: 0;
    margin-left: 0;
    gap: 8px;
    padding: 3px 8px;
  }

  .exam-toolbar .timer span {
    white-space: nowrap;
  }

  .exam-toolbar img,
  .preview-toolbar img {
    width: 128px;
  }

  body.exam-active .question-panel {
    padding: 24px 18px 78px;
  }

  .exam-footer {
    width: 100%;
    min-width: 0;
    display: grid;
    grid-template-columns:
      minmax(0, .95fr)
      minmax(0, 1fr)
      minmax(0, 1.2fr)
      minmax(0, .75fr);
    padding-bottom: max(8px, env(safe-area-inset-bottom));
  }

  .exam-url {
    display: none;
  }

  .footer-actions {
    display: contents;
  }

  .footer-btn {
    width: 100%;
    min-width: 0;
    padding: 9px 3px;
    border-left: 1px solid rgba(255, 255, 255, .85);
    font-size: 13px;
    white-space: nowrap;
  }

  #navigator-btn {
    font-size: 12.5px;
  }

  .exam-review-screen {
    min-height: 100vh;
    min-height: 100dvh;
  }

  .review-content {
    padding: 22px 16px calc(18px + env(safe-area-inset-bottom));
  }

  #review-screen h1 {
    font-size: 27px;
  }

  .review-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  body.exam-active .diagram {
    margin-left: 0;
  }

  .question-review-card summary,
  .question-review-body dl div {
    grid-template-columns: 1fr;
  }

  .result-summary-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .submission-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .results-head,
  .score-card-top,
  .score-card-main,
  .section-heading-row,
  .tutoring-cta {
    display: grid;
  }

  .results-head .primary,
  .tutoring-cta a {
    width: 100%;
    justify-content: center;
    text-align: center;
  }

  .score-card-main {
    grid-template-columns: 1fr;
  }

  .score-card-top .results-brand-badge,
  .expand-hint {
    width: max-content;
  }

  .performance-grid {
    grid-template-columns: 1fr;
  }

  .topic-row {
    grid-template-columns: 1fr;
  }

  .results-more-actions,
  .results-more-actions summary,
  .results-actions .primary,
  .results-actions .secondary {
    width: 100%;
  }

  .results-more-actions div {
    position: static;
    margin-top: 8px;
  }

  .results-bottom-actions {
    justify-content: stretch;
  }

  .results-bottom-actions .primary {
    width: 100%;
  }

  .exam-day-result-section summary {
    grid-template-columns: 24px minmax(0, 1fr);
  }

  .exam-day-result-section summary strong,
  .exam-day-result-section summary small {
    grid-column: 2;
    justify-self: start;
    white-space: normal;
  }

  .exam-day-section-body {
    padding: 10px;
  }

  .compact-module-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .question-review-card summary {
    gap: 6px;
  }

  .navigator-window {
    width: 96vw;
    max-height: 82vh;
  }

  .navigator-head {
    font-size: 14px;
  }

  .navigator-table th {
    padding: 5px 4px;
    font-size: 13px;
  }

  .navigator-table td {
    padding: 6px 4px;
    font-size: 13px;
  }

  .navigator-table th:nth-child(1),
  .navigator-table td:nth-child(1) {
    width: 18%;
  }

  .navigator-table th:nth-child(3),
  .navigator-table td:nth-child(3) {
    width: 25%;
  }

  .navigator-foot {
    align-items: stretch;
    gap: 8px;
    font-size: 12px;
  }

  .navigator-foot .footer-btn {
    max-width: 92px;
  }
}

@media print {
  body.question-protection-active > * {
    display: none !important;
  }

  body.question-protection-active::after {
    content: "A* Admissions protected exam content cannot be printed.";
    display: block;
    padding: 32px;
    color: #071c2c;
    font: 700 18pt/1.4 Arial, sans-serif;
  }
}