:root {
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:#252831;
  background:#fbfbfc;
  font-size:16px;
  font-synthesis:none;
  --muted:#5e6573;
  --line:#e7e8ed;
  --blue:#3568bd;
  --purple:#7255b8;
  --teal:#237c78;
  --sidebar-width:240px;
}

* {
  box-sizing:border-box;
}

body {
  margin:0;
}

a {
  color:inherit;
  text-decoration:none;
}

button {
  font:inherit;
}

a,button,summary {
  -webkit-tap-highlight-color:transparent;
}

a:focus-visible,button:focus-visible,summary:focus-visible {
  outline:3px solid #3d75d0;
  outline-offset:5px;
  border-radius:5px;
}

.skip {
  position:fixed;
  top:-100px;
  left:16px;
  background:white;
  padding:15px;
  z-index:10;
}

.skip:focus {
  top:10px;
}

.sidebar {
  overflow-y:auto;
  width:var(--sidebar-width);
  position:fixed;
  inset:0 auto 0 0;
  background:#f5f6f8;
  border-right:1px solid var(--line);
  padding:35px 18px;
  display:flex;
  flex-direction:column;
}

.brand {
  display:flex;
  align-items:center;
  gap:10px;
  padding:0 8px;
  font-weight:650;
  font-size:20px;
  letter-spacing:-.6px;
}

.brand-icon {
  display:grid;
  place-items:center;
  background:#282d39;
  border-radius:10px;
  width:37px;
  height:39px;
  color:#fff;
  font-family:Georgia,serif;
  font-size:31px;
  font-weight:400;
  padding-bottom:7px;
}

.brand-sub {
  display:block;
  font-size:12px;
  letter-spacing:0;
  color:var(--muted);
  font-weight:400;
  margin-top:6px;
}

.nav-label {
  font-size:12px;
  letter-spacing:1.5px;
  font-weight:650;
  color:#5e6573;
  padding:0 13px;
  margin:47px 0 14px;
}

.sidebar nav {
  display:flex;
  flex-direction:column;
  gap:5px;
}

.sidebar nav a,.future {
  display:flex;
  align-items:center;
  gap:10px;
  min-height:43px;
  padding:10px 12px;
  font-size:14px;
  border-radius:7px;
  color:#646a76;
  line-height:1.4;
}

.sidebar nav a:hover {
  background:#e9ebf0;
  color:#222;
}

.sidebar nav a[aria-current=page] {
  background:#e6eaf2;
  color:#2b4168;
  font-weight:600;
}

.sidebar a[data-page="verbal"], .sidebar a[data-page="quant"], .sidebar a[data-page="writing"] {
  white-space:nowrap;
}

.nav-icon {
  width:20px;
  flex-shrink:0;
  display:inline-block;
  font-size:17px;
  text-align:center;
}

.external {
  margin-left:auto;
}

.learn-label {
  margin-top:35px;
}

.future {
  color:#5e6573;
}

.future small {
  font-size:12px;
  margin-left:auto;
  border:1px solid #dce0e7;
  border-radius:4px;
  padding:2px 4px;
  letter-spacing:.5px;
}

.sidebar-bottom {
  margin-top:auto;
  padding:35px 12px 0;
  display:flex;
  align-items:center;
  gap:12px;
  color:#5e6573;
}

.sidebar-bottom p {
  font-weight:700;
  font-size:12px;
  line-height:1.65;
  margin:0;
}

.mini-mark {
  font-family:Georgia,serif;
  font-size:31px;
  color:#5e6573;
}

.workspace {
  margin-left:var(--sidebar-width);
}

.topbar {
  height:77px;
  border-bottom:1px solid var(--line);
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:0 48px;
  font-size:13px;
  background:#fff;
}

.breadcrumb {
  color:#5e6573;
}

.slash {
  margin:0 14px;
  color:#c7cad1;
}

.edition {
  border:1px solid var(--line);
  border-radius:5px;
  padding:5px 9px;
  color:#5e6573;
  font-size:12px;
}

main {
  max-width:1200px;
  margin:auto;
  padding:49px 48px 42px;
  min-height:calc(100vh - 150px);
}

main:focus {
  outline:none;
}

.eyebrow {
  font-size:12px;
  letter-spacing:1.9px;
  color:#5e6573;
  font-weight:650;
  margin:0 0 15px;
}

h1 {
  font-size:44px;
  line-height:1.14;
  letter-spacing:-1.9px;
  font-weight:650;
  margin:0 0 14px;
}

h2 {
  font-size:20px;
  letter-spacing:-.5px;
  font-weight:600;
  margin:0;
}

h3 {
  font-weight:600;
  letter-spacing:-.4px;
}

.intro {
  color:#5e6573;
  font-size:16px;
  line-height:1.7;
  margin:0;
  max-width:660px;
}

.intro strong {
  color:#515762;
  font-weight:500;
}

.hero {
  display:flex;
  justify-content:space-between;
  gap:30px;
  align-items:center;
}

.current-format {
  font-size:12px;
  color:#5e6573;
  white-space:nowrap;
  border:1px solid var(--line);
  padding:7px 10px;
  border-radius:20px;
  background:white;
}

.stats {
  display:grid;
  grid-template-columns:1.2fr 1fr 1.15fr .85fr;
  margin:32px 0 40px;
  border:1px solid var(--line);
  border-radius:12px;
  background:white;
  padding:23px 8px;
}

.stat {
  padding:0 24px;
  border-right:1px solid var(--line);
}

.stat:last-child {
  border:0;
}

.stat strong {
  font-weight:600;
  font-size:27px;
  letter-spacing:-.7px;
  display:block;
}

.stat strong small {
  font-size:18px;
  font-weight:500;
}

.stat span {
  display:block;
  font-size:12px;
  color:var(--muted);
  margin-top:7px;
}

.section-heading {
  display:flex;
  justify-content:space-between;
  align-items:baseline;
  margin:0 0 19px;
  gap:15px;
}

.section-heading p {
  margin:0;
  color:#5e6573;
  font-size:12px;
}

.cards {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:17px;
}

.section-card {
  border:1px solid var(--line);
  border-radius:12px;
  background:white;
  overflow:hidden;
  display:flex;
  flex-direction:column;
  transition:transform .15s,box-shadow .15s;
}

.section-card:hover {
  transform:translateY(-3px);
  box-shadow:0 8px 25px #25283108;
  border-color:#cfd5df;
}

.card-body {
  padding:23px 23px 20px;
  flex:1;
}

.icon-box {
  width:43px;
  height:43px;
  border-radius:11px;
  display:grid;
  place-items:center;
  font-size:21px;
  background:var(--tint);
  color:var(--accent);
  font-weight:500;
}

.verbal {
  --accent:var(--blue);
  --tint:#eff4fc;
}

.quant {
  --accent:var(--teal);
  --tint:#edf7f5;
}

.writing {
  --accent:var(--purple);
  --tint:#f4f0fa;
}

.section-card h3 {
  font-size:19px;
  line-height:1.25;
  margin:21px 0 10px;
  letter-spacing:-.5px;
}

.card-description {
  font-size:14px;
  line-height:1.65;
  color:#5e6573;
  min-height:47px;
  margin:0 0 22px;
}

.card-meta {
  font-size:12px;
  color:#515864;
  margin-bottom:17px;
}

.card-meta span {
  margin:0 7px;
  color:#bec2cb;
}

.type-list {
  list-style:none;
  padding:0;
  margin:0;
  display:grid;
  gap:8px;
  color:#5e6573;
  font-size:12px;
  line-height:1.5;
}

.type-list li:before {
  content:'·';
  font-size:16px;
  margin-right:8px;
  color:var(--accent);
}

.card-link {
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:15px 23px;
  color:var(--accent);
  background:var(--tint);
  font-size:12px;
  font-weight:600;
}

.card-link span {
  font-size:18px;
  font-weight:400;
}

.flow-section {
  margin-top:38px;
}

.timeline {
  border:1px solid var(--line);
  background:#fff;
  border-radius:12px;
  padding:21px 24px;
}

.flow-labels {
  display:flex;
  justify-content:space-between;
  font-size:12px;
  color:#5e6573;
  margin-bottom:13px;
}

.flow-bars {
  display:grid;
  grid-template-columns:repeat(6,minmax(0,1fr));
  gap:5px;
}

.flow-bars a, .flow-total {
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  gap:8px;
  min-width:0;
  padding:13px 8px;
  border-radius:5px;
  color:var(--accent);
  background:var(--tint);
  font-size:12px;
  line-height:1.6;
}

.flow-total { background:#f1f3f6; color:#252831; }

.flow-bars a:hover {
  filter:brightness(.97);
}

.flow-bars b {
  display:block;
  font-size:12px;
  font-weight:600;
}

.flow-note {
  font-size:12px;
  color:#5e6573;
  margin:13px 0 0;
  line-height:1.6;
}

.bottom-grid {
  display:grid;
  grid-template-columns:1.3fr 1fr;
  gap:28px;
  margin-top:35px;
}

.essentials h2 {
  margin-bottom:15px;
}

.essential {
  display:flex;
  gap:12px;
  margin:13px 0;
  font-size:13px;
  line-height:1.65;
  color:#5e6573;
}

.essential .check {
  color:#5e6573;
}

.essential strong {
  color:#414854;
  font-weight:550;
}

.learning-note {
  border:1px solid var(--line);
  border-radius:12px;
  padding:24px;
  background:#f5f6f9;
  align-self:start;
}

.learning-note .eyebrow {
  font-size:12px;
  margin-bottom:12px;
}

.learning-note h3 {
  margin:0 0 10px;
  font-size:18px;
}

.learning-note p {
  font-size:13px;
  color:#5e6573;
  line-height:1.7;
  margin:0 0 16px;
}

.text-link {
  font-size:13px;
  color:var(--blue);
}

footer {
  max-width:1200px;
  margin:auto;
  padding:21px 48px 26px;
  border-top:1px solid var(--line);
  font-size:12px;
  color:#5e6573;
  display:flex;
  justify-content:space-between;
  gap:15px;
  line-height:1.6;
}

.back {
  display:inline-block;
  font-size:13px;
  color:#5e6573;
  margin-bottom:28px;
}

.detail-title {
  display:flex;
  align-items:center;
  gap:18px;
  margin-bottom:16px;
}

.detail-title h1 {
  margin:0;
  font-size:38px;
}

.detail-title .icon-box {
  width:52px;
  height:52px;
  font-size:26px;
}

.detail-stats {
  display:flex;
  gap:30px;
  padding:23px 0 27px;
  margin:24px 0 0;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}

.detail-stats div {
  min-width:100px;
}

.detail-stats strong {
  display:block;
  font-size:23px;
  font-weight:550;
  margin-bottom:6px;
}

.detail-stats span {
  font-size:12px;
  color:var(--muted);
}

.detail-layout {
  display:grid;
  grid-template-columns:minmax(0,1.8fr) minmax(240px,1fr);
  gap:30px;
  margin-top:0;
}

.question-types {
  margin-top:18px;
}

.question-type {
  border:1px solid var(--line);
  border-radius:10px;
  background:white;
  margin-bottom:12px;
}

.question-type > summary {
  list-style:none;
  cursor:pointer;
  padding:19px;
  display:flex;
  align-items:center;
  gap:14px;
  font-weight:550;
  font-size:16px;
  line-height:1.4;
}

.question-type > summary::-webkit-details-marker {
  display:none;
}

.question-type > summary:after {
  content:'+';
  color:#5e6573;
  font-size:22px;
  font-weight:400;
  margin-left:auto;
}

.question-type[open] > summary:after {
  content:'−';
}

.type-number {
  font-size:12px;
  color:var(--accent);
  background:var(--tint);
  border-radius:5px;
  padding:6px;
}

.question-body {
  padding:0 20px 21px;
  font-size:15px;
  line-height:1.75;
  color:#5e6573;
}

.question-body p {
  margin:0 0 13px;
}

.question-body p:last-child {
  margin-bottom:0;
}

.tip {
  background:var(--tint);
  border-left:2px solid var(--accent);
  padding:11px 14px;
  font-size:13px;
  border-radius:0 6px 6px 0;
}

.tip strong {
  color:var(--accent);
  font-weight:600;
}

.side-panel {
  border:1px solid var(--line);
  border-radius:11px;
  background:white;
  padding:23px;
  margin-bottom:18px;
}

.side-panel h3 {
  font-size:16px;
  margin:0 0 14px;
}

.side-panel p,.side-panel li {
  font-size:13px;
  line-height:1.7;
  color:#5e6573;
}

.side-panel ul {
  padding-left:17px;
  margin:0;
  display:grid;
  gap:9px;
}

.side-panel a {
  display:block;
  color:var(--blue);
  font-size:13px;
  margin-top:13px;
  line-height:1.6;
}

.section-nav {
  display:flex;
  justify-content:space-between;
  border-top:1px solid var(--line);
  padding-top:25px;
  margin-top:35px;
  font-size:14px;
  color:#626d80;
}

.resource-list {
  display:grid;
  gap:12px;
  margin-top:28px;
}

.resource {
  display:flex;
  align-items:center;
  gap:20px;
  padding:23px;
  background:white;
  border:1px solid var(--line);
  border-radius:10px;
}

.resource:hover {
  border-color:#b8c3d7;
}

.resource-icon {
  font-size:13px;
  font-weight:600;
  color:#5e6573;
  padding:12px;
  background:#f1f4f8;
  border-radius:7px;
  flex-shrink:0;
}

.resource h3 {
  font-size:16px;
  margin:0 0 6px;
}

.resource p {
  font-size:13px;
  color:#5e6573;
  line-height:1.6;
  margin:0;
}

.resource .arrow {
  margin-left:auto;
  font-size:18px;
  color:#5e6573;
}

.notice {
  font-size:13px;
  line-height:1.75;
  background:#eff3f9;
  border-radius:9px;
  padding:18px 21px;
  color:#5e6573;
  margin-top:24px;
}

.source-note {
  font-size:12px;
  line-height:1.8;
  color:#5e6573;
  margin-top:27px;
}

.source-note a {
  text-decoration:underline;
  text-underline-offset:3px;
}

@media(min-width:1500px) {
  main {
    padding-top:60px;
  }

  .section-card h3 {
    font-size:21px;
  }

  .card-body {
    padding:27px;
  }

  .card-description {
    font-size:15px;
  }

  .type-list {
    font-size:13px;
  }

  .card-meta,.card-link {
    font-size:13px;
  }

}

@media(max-width:1150px) {
  .sidebar {
    width:var(--sidebar-width);
    padding-left:10px;
    padding-right:10px;
  }

  .workspace {
    margin-left:var(--sidebar-width);
  }

  .brand-sub {
    display:none;
  }

  .sidebar nav a,.future {
    font-size:12px;
  }

  .topbar {
    padding:0 30px;
  }

  main {
    padding:35px 30px;
  }

  .hero .current-format {
    display:none;
  }

  .card-body {
    padding:19px 17px;
  }

  .card-link {
    padding:14px 17px;
  }

  .section-card h3 {
    font-size:17px;
  }

  .stat {
    padding:0 17px;
  }

  .stat strong {
    font-size:24px;
  }

  .detail-layout {
    grid-template-columns:minmax(0,1.5fr) minmax(220px,1fr);
  }

  footer {
    padding-left:30px;
    padding-right:30px;
  }

}

@media(max-width:850px) {
  .sidebar {
    position:static;
    width:100%;
    padding:17px 20px 0;
    display:block;
    background:#fff;
  }

  .brand {
    padding:0;
    font-size:18px;
  }

  .brand-icon {
    width:30px;
    height:31px;
    font-size:25px;
    border-radius:8px;
  }

  .sidebar-bottom {
    display:none;
  }

  .sidebar nav {
    display:flex;
    flex-direction:column;
    margin-top:0;
    padding-bottom:10px;
    gap:5px;
  }

  .sidebar nav a {
    white-space:normal;
    font-size:14px;
    min-height:44px;
    padding:10px 12px;
  }

  .nav-icon {
    display:none;
  }

  .workspace {
    margin-left:0;
  }

  .topbar {
    height:53px;
    padding:0 24px;
  }

  .edition {
    font-size:12px;
  }

  main {
    padding:32px 24px;
  }

  .stats {
    margin:25px 0 29px;
  }

  .cards {
    gap:12px;
  }

  .section-card h3 {
    font-size:17px;
  }

  .type-list {
    font-size:12px;
  }

  .bottom-grid {
    gap:20px;
  }

  .detail-layout {
    grid-template-columns:minmax(0,1.6fr) minmax(220px,1fr);
  }

  h1 {
    font-size:39px;
  }

  footer {
    padding:20px 24px;
    flex-direction:column;
    gap:4px;
  }

}

@media(max-width:620px) {
  main {
    padding:28px 20px;
  }

  .topbar {
    padding:0 20px;
  }

  h1 {
    font-size:36px;
  }

  .intro {
    font-size:15px;
  }

  .stats {
    grid-template-columns:1fr 1fr;
    padding:0;
  }

  .stat {
    padding:20px;
  }

  .stat:nth-child(2) {
    border-right:0;
  }

  .stat:nth-child(-n+2) {
    border-bottom:1px solid var(--line);
  }

  .stat strong {
    font-size:25px;
  }

  .section-heading {
    align-items:start;
  }

  .section-heading h2 {
    font-size:18px;
  }

  .section-heading p {
    max-width:115px;
    text-align:right;
    font-size:12px;
    line-height:1.6;
  }

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

  .card-body {
    padding:21px;
  }

  .icon-box {
    float:right;
    margin-left:12px;
  }

  .section-card h3 {
    margin:0 0 8px;
    font-size:21px;
    padding-top:3px;
  }

  .card-description {
    min-height:0;
    margin-bottom:15px;
    font-size:14px;
  }

  .card-meta {
    margin-bottom:10px;
  }

  .type-list {
    gap:4px;
    font-size:13px;
  }

  .card-link {
    padding:14px 21px;
    font-size:13px;
  }

  .timeline {
    padding:18px 14px;
  }

  .flow-bars {
    grid-template-columns:1fr;
    gap:6px;
  }

  .flow-bars a {
    display:flex;
    justify-content:space-between;
    padding:10px 13px;
    font-size:13px;
  }

  .flow-bars b {
    font-size:13px;
  }

  .flow-labels span:last-child {
    display:none;
  }

  .bottom-grid,.detail-layout {
    grid-template-columns:1fr;
  }

  .bottom-grid {
    gap:18px;
  }

  .detail-title {
    gap:13px;
  }

  .detail-title .icon-box {
    float:none;
    flex-shrink:0;
    margin:0;
    width:44px;
    height:44px;
  }

  .detail-title h1 {
    font-size:29px;
  }

  .detail-stats {
    gap:20px;
    flex-wrap:wrap;
  }

  .detail-stats div {
    min-width:90px;
  }

  .detail-stats strong {
    font-size:21px;
  }

  .detail-layout {
    gap:22px;
  }

  .resource {
    gap:13px;
    padding:18px 15px;
  }

  .resource-icon {
    padding:9px;
    font-size:12px;
  }

  .resource h3 {
    font-size:15px;
  }

  .resource p {
    font-size:12px;
  }

  .back {
    margin-bottom:24px;
  }

  .section-nav {
    gap:20px;
    font-size:12px;
  }

}

@media(prefers-reduced-motion:reduce) {
  * {
    transition:none!important;
    scroll-behavior:auto!important;
  }

}

.card-description,.question-body,.intro {
  font-size:16px;
}

.type-list,.card-meta,.card-link,.essential,.learning-note p,.text-link,.sidebar nav a,.future,.side-panel p,.side-panel li,.side-panel a,.resource p,.tip,.back {
  font-size:14px;
}

.brand-sub {
  display:none;
}

.future small {
  font-size:12px;
}

.sidebar nav a,.future {
  gap:8px;
}

@media(max-width:1150px) and (min-width:851px) {
  .sidebar {
    width:var(--sidebar-width);
  }

  .workspace {
    margin-left:var(--sidebar-width);
  }

}

@media(max-width:620px) {
  .sidebar nav a {
    font-size:14px;
  }

  .resource p {
    font-size:14px;
  }

}

.brand-icon {
  padding-bottom:0;
  font-size:26px;
}

.pen-icon {
  display:block;
  width:1.15em;
  height:1.15em;
}

.nav-icon .pen-icon {
  width:19px;
  height:19px;
}

.mini-mark {
  font-size:28px;
}

.brand-icon {
  background:none;
  width:37px;
  height:37px;
  padding:0;
  flex-shrink:0;
}

.brand-icon svg {
  display:block;
  width:100%;
  height:100%;
}

.mini-mark {
  display:block;
  width:30px;
  height:30px;
  flex-shrink:0;
}

.mini-mark svg {
  display:block;
  width:100%;
  height:100%;
}

@media(max-width:850px) {
  .brand-icon {
    width:30px;
    height:30px;
  }

}

[hidden] {
  display: none !important;
}

.sidebar-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.menu-toggle {
  display: none;
  background: #fff;
  border: 1px solid #ccd1db;
  border-radius: 7px;
  padding: 10px 14px;
  min-height: 44px;
  color: #2b4168;
  cursor: pointer;
  flex-shrink: 0;
}

.site-navigation {
  flex-shrink: 0;
}

main {
  scroll-margin-top: 16px;
}

.worked-example {
  border-top: 1px solid var(--line);
  margin-top: 24px;
  padding-top: 22px;
}

.worked-example h3 {
  color: #252831;
  font-size: 17px;
  margin: 0 0 8px;
}

.worked-example .example-label {
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
}

.worked-example blockquote {
  margin: 18px 0;
  padding: 14px 16px;
  border-left: 3px solid var(--accent);
  background: var(--tint);
}

.example-prompt {
  color: #252831;
  font-weight: 550;
}

.example-choices {
  padding-left: 28px;
  margin: 12px 0 20px;
}

.example-choices li {
  padding-left: 5px;
  margin: 7px 0;
}

.example-answer {
  background: var(--tint);
  border-radius: 8px;
  margin-top: 18px;
}

.example-answer > summary {
  cursor: pointer;
  padding: 13px 15px;
  color: var(--accent);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
}

.answer-body {
  padding: 0 16px 16px;
}

.answer-body h4 {
  color: #252831;
  margin: 20px 0 10px;
}

.answer-body p:last-child {
  margin-bottom: 0;
}

@media (max-width: 850px) {
  .js .menu-toggle {
    display: block;
  }

  .sidebar {
    padding-bottom: 17px;
    overflow: visible;
  }

  .site-navigation {
    padding-top: 12px;
  }

  .nav-label, .learn-label {
    margin: 16px 0 10px;
  }

  .sidebar nav a, .future {
    font-size: 14px;
    min-height: 44px;
  }

  .sidebar nav .nav-icon {
    display: inline-block;
  }

  .sidebar nav .nav-icon .pen-icon {
    display: block;
  }

}

@media (max-width: 620px) {
  .question-type > summary {
    padding: 16px 14px;
    gap: 10px;
  }

  .question-body {
    padding: 0 15px 18px;
  }

  .detail-title h1 {
    overflow-wrap: anywhere;
  }

  .resource > div {
    min-width: 0;
  }

}

/* One page heading, shared across guide and instruction subpages. */
.topbar { height:auto; display:block; padding:0; }
.page-heading { max-width:1200px; margin:0 auto; padding:28px 48px 24px; }
.page-heading h1 { font-size:38px; margin:0; }
.page-heading h1.overview-title { font-size:44px; }
main { padding-top:30px; }
.detail-stats { margin-top:0; border-top:0; padding-top:0; }
.resource-list { margin-top:0; }
.sequence-or { margin:15px 0; text-align:center; font-size:12px; font-weight:600; color:var(--muted); }
.flow-bars.alternative-sequence { grid-template-columns:repeat(6,minmax(0,1fr)); }
.coming-soon { margin:0; color:var(--muted); font-size:16px; }
.stats { grid-template-columns:repeat(5,minmax(0,1fr)); margin-top:0; }
.stat { min-width:0; padding:0 14px; }
.stat strong { font-size:clamp(19px,2vw,27px); white-space:nowrap; }
.gre-introduction p { color:var(--muted); font-size:16px; line-height:1.8; max-width:900px; }
.gre-introduction strong { color:#252831; font-weight:600; }
.gre-introduction a { text-decoration:underline; text-underline-offset:3px; }
.section-breakdown { margin-top:38px; }
.score-item { color:var(--accent); font-weight:600; font-size:14px; line-height:1.5; margin:0 0 16px; }
.score-item span { display:block; font-size:12px; font-weight:400; color:var(--muted); }
.resource-list { grid-template-columns:repeat(2,minmax(0,1fr)); }
.resource { display:grid; grid-template-columns:auto minmax(0,1fr) auto; gap:12px; padding:16px; }
.resource-icon { padding:9px 7px; font-size:11px; }
.resource p { font-size:13px; }
.question-tabs, .example-tabs { display:flex; flex-wrap:wrap; gap:8px; }
.question-tabs { margin-bottom:20px; }
.example-tabs { margin:24px 0 0; }
.question-tabs button, .example-tabs button {
  border:0; border-radius:7px; background:transparent; color:var(--muted);
  padding:10px 14px; font-size:14px; line-height:1.5; text-align:left; cursor:pointer;
}
.question-tabs button[aria-selected="true"], .example-tabs button[aria-selected="true"] {
  background:var(--tint); color:var(--accent); font-weight:600;
}
.question-tabs button:hover, .example-tabs button:hover { background:#eef1f6; }
.question-panel { font-size:16px; line-height:1.8; color:var(--muted); }
.question-panel > p:first-child { margin-top:0; }
.question-panel .worked-example { margin-top:20px; }
.variant-panel > p:first-child { margin-top:18px; }
.question-body > .example-tabs:first-child { margin-top:0; }
.example-tabs { margin-bottom:18px; }
.numbered-passage p { margin:0 0 12px; }
.numbered-passage p:last-child { margin-bottom:0; }
.sentence-number { font-weight:600; color:var(--accent); }
.blank-choices { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:12px; }
.blank-choices h4 { font-size:14px; margin:12px 0 0; color:#252831; }
.blank-choices .example-choices { margin-top:8px; padding-left:25px; }
@media(max-width:1100px) { .verbal .detail-layout { grid-template-columns:minmax(0,1fr); } }
@media(min-width:851px) {
  .sidebar { padding-left:10px; padding-right:10px; }
  .sidebar nav a, .future { padding-left:8px; padding-right:8px; gap:6px; white-space:nowrap; }
  .sidebar .nav-icon { width:18px; }
}
@media(max-width:1150px) { .page-heading { padding:26px 30px 22px; } }
@media(max-width:850px) {
  .page-heading { padding:26px 24px 22px; }
  .page-heading h1.overview-title { font-size:39px; }
}
@media(max-width:620px) {
  .page-heading { padding:24px 20px 20px; }
  .page-heading h1 { font-size:29px; letter-spacing:-1px; }
  .page-heading h1.overview-title { font-size:36px; letter-spacing:-1.9px; }
  .flow-bars.alternative-sequence { grid-template-columns:1fr; }
  .flow-total { flex-direction:row; align-items:center; }
  .stats { grid-template-columns:repeat(2,minmax(0,1fr)); padding:0; }
  .stat { padding:18px; border-right:1px solid var(--line); border-bottom:1px solid var(--line); }
  .stat:nth-child(even) { border-right:0; }
  .stat:last-child { grid-column:1 / -1; border:0; }
  .stat strong { font-size:25px; }
  .resource-list { grid-template-columns:1fr; }
  .blank-choices { grid-template-columns:1fr; gap:0; }
}

/* Box navigation symbols consistently so they read as icons, not words. */
.sidebar nav .nav-icon {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:28px;
  height:28px;
  flex:0 0 28px;
  border:1px solid #dce0e7;
  border-radius:6px;
  background:#eef0f4;
  font-size:15px;
  line-height:1;
}
.sidebar nav a[aria-current=page] .nav-icon {
  border-color:#c7d3e4;
  background:#f7f9fc;
}
.sidebar nav .nav-icon .pen-icon { width:17px; height:17px; }

/* Compact Overview summary and section headings. */
.at-a-glance { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); width:min(100%,600px); gap:6px; list-style:none; padding:0; margin:16px 0 22px; color:var(--muted); font-size:12px; line-height:1.6; }
.at-a-glance li { display:flex; flex-direction:column; gap:3px; padding:10px 12px; border-radius:5px; background:#f1f3f6; }
.at-a-glance strong { font-size:15px; white-space:nowrap; }
.sequence-note { margin:12px 0 0; color:var(--muted); font-size:13px; line-height:1.7; }
.sequence-note strong { color:#252831; font-weight:600; }
.section-breakdown .cards { grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr)); }
.card-heading { display:flex; align-items:center; gap:10px; margin-bottom:16px; }
.card-heading .icon-box { float:none; margin:0; width:30px; height:30px; flex:0 0 30px; border-radius:7px; font-size:17px; }
.card-heading .pen-icon { width:19px; height:19px; }
.section-card .card-heading h3 { font-size:17px; line-height:1.35; padding:0; margin:0; letter-spacing:-.4px; white-space:nowrap; }
@media(max-width:620px) {
  .at-a-glance { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .flow-bars a { display:grid; grid-template-columns:minmax(0,1fr) auto; gap:3px 12px; }
  .flow-bars a b { grid-column:1 / -1; }
}

/* A single related-notes panel follows the content in focus. */
.context-layout { position:relative; }
.context-main { min-width:0; }
.context-heading { display:flex; align-items:center; gap:12px; margin-bottom:18px; }
.context-heading h2, .context-heading h3 { margin:0; }
.context-heading .section-heading { margin:0; }
.context-trigger { border:0; border-bottom:1px dotted #889ab4; padding:3px 0; background:transparent; color:#546986; font-size:12px; cursor:pointer; }
.context-note { position:relative; margin:14px 0 24px; border:1px solid #c7d3e3; border-radius:10px; background:#f8fafd; padding:20px; color:var(--muted); font-size:14px; line-height:1.7; }
.context-note[hidden], .context-connector[hidden] { display:none; }
.context-note h3 { margin:0 20px 16px 0; font-size:15px; color:#2b4168; line-height:1.5; }
.context-note h4 { margin:18px 0 7px; color:#252831; font-size:13px; }
.context-note p { margin:8px 0 14px; }
.context-note ul { padding-left:18px; }
.context-note li { margin-bottom:9px; }
.context-note a { display:block; color:#3568bd; text-decoration:underline; text-underline-offset:3px; margin-top:10px; font-size:13px; }
.context-close { position:absolute; right:7px; top:7px; width:30px; height:30px; border:0; border-radius:5px; background:transparent; color:#536782; cursor:pointer; font-size:20px; }
.context-close:hover { background:#e6edf6; }
.context-connector { display:none; }
.context-active { outline:1px solid #b8c9df; outline-offset:0; border-radius:6px; }
.guide-context-heading { margin-bottom:22px; }
.guide-context-heading .context-heading { margin:0; }
.question-context { position:relative; margin-bottom:20px; }
.question-context > .context-trigger { position:absolute; top:20px; right:48px; z-index:1; }
.question-context > .question-type > summary { position:relative; padding-right:96px; }
.question-context > .question-type > summary::after { position:absolute; top:16px; right:18px; margin:0; }
.context-trigger[aria-expanded="true"] { color:var(--accent,#3568bd); font-weight:600; }
.writing-plan { margin-top:28px; font-size:14px; line-height:1.7; color:var(--muted); }
.vocabulary-section { margin:0; max-width:780px; }
.vocabulary-section p { max-width:780px; color:var(--muted); font-size:15px; line-height:1.8; }
.sequence-note a { text-decoration:underline; text-underline-offset:3px; }
@media(min-width:1180px) {
  main:has(.context-layout), .topbar:has(+ main .context-layout) .page-heading { max-width:1500px; }
  .context-layout { min-height:440px; padding-right:278px; }
  .context-note { position:absolute; top:0; right:0; width:240px; margin:0; overflow:auto; overscroll-behavior:contain; }
  .context-connector { display:block; position:absolute; inset:0; width:100%; height:100%; pointer-events:none; overflow:visible; }
  .context-connector path { fill:none; stroke:#8ea6c5; stroke-width:1.25; }
  .context-layout .cards { grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr)); }
}
@media(max-width:1179px) {
  .context-note::before { content:''; position:absolute; left:22px; top:-15px; height:14px; border-left:1px solid #8ea6c5; }
  .context-layout .context-active { outline-offset:0; }
}

@media(max-width:1179px) {
  .question-type > .context-note, .question-context > .context-note { margin:12px 18px 18px; }
  .question-type > .context-note::before, .question-context > .context-note::before { display:none; }
}