:root {
  --ink: #15232a;
  --muted: #465361;
  --coral: #c6482d;
  --coral-hover: #a83b25;
  --peach: #fff3ed;
  --rule: #bfc7c9;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  --serif: Georgia, "Times New Roman", serif;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  background: #fff;
  color: var(--ink);
}
body {
  margin: 0;
  font: 18px/1.5 var(--sans);
}
[hidden] {
  display: none !important;
}
h1,
h2,
h3,
p,
blockquote {
  margin: 0;
}
h1,
h2,
h3 {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -0.035em;
}
a {
  color: inherit;
  text-underline-offset: 5px;
}
button,
input {
  font: inherit;
}
button {
  cursor: pointer;
}
a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 3px solid #0b646c;
  outline-offset: 4px;
}
svg {
  width: 25px;
  height: 25px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: none;
}
.shell {
  max-width: 1536px;
  margin-inline: auto;
  padding-inline: 64px;
}
.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  padding: 12px 16px;
  background: var(--ink);
  color: #fff;
  z-index: 20;
  transform: translateY(-180%);
}
.skip-link:focus {
  transform: none;
}
.masthead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  min-height: 99px;
  border-bottom: 1px solid var(--rule);
}
.brand {
  display: block;
  line-height: 0;
  flex: none;
}
.brand img {
  display: block;
  width: min(300px, 28vw);
  height: auto;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: clamp(22px, 3vw, 49px);
  font-size: 19px;
}
.main-nav a {
  text-decoration: none;
  white-space: nowrap;
}
.main-nav a:hover {
  text-decoration: underline;
  color: var(--coral);
}
.main-nav .nav-newsletter {
  padding: 10px 23px;
  border: 1px solid var(--ink);
  border-radius: 4px;
  margin-left: clamp(6px, 3vw, 35px);
}
.main-nav .nav-newsletter:hover {
  background: var(--peach);
}
.menu-toggle {
  display: none;
  background: transparent;
  border: 0;
  min-height: 44px;
  padding: 7px;
  font-size: 18px;
}
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.04fr);
  gap: clamp(40px, 5vw, 75px);
  padding-block: 46px 50px;
}
.hero-intro {
  padding-top: 14px;
}
.hero h1 {
  font-size: clamp(66px, 7vw, 110px);
  line-height: 1.01;
  max-width: 610px;
}
.hero-intro > p {
  font-size: clamp(23px, 2.05vw, 29px);
  line-height: 1.3;
  color: var(--muted);
  max-width: 610px;
  margin-top: 35px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  border-radius: 4px;
  padding: 15px 25px;
  min-height: 60px;
  text-decoration: none;
  text-align: center;
  font-size: 19px;
  line-height: 1.25;
  transition:
    background-color 0.15s ease,
    color 0.15s ease;
}
.button-primary {
  background: var(--coral);
  border: 1px solid var(--coral);
  color: #fff;
}
.button-primary:hover {
  background: var(--coral-hover);
  color: #fff;
}
.button-outline {
  border: 1px solid var(--ink);
  background: #fff;
  color: var(--ink);
}
.button-outline:hover {
  background: var(--peach);
}
.hero-intro > .button {
  margin-top: 41px;
}
.text-link {
  display: block;
  width: fit-content;
  margin-top: 22px;
  font-size: 20px;
}
.text-link:hover,
.text-arrow:hover {
  color: var(--coral);
}
.exercise {
  display: flex;
  flex-direction: column;
  min-height: 730px;
  border: 1px solid #efd2c3;
  border-radius: 4px;
  background: var(--peach);
  padding: 36px 40px 31px;
}
.exercise h2 {
  font-size: clamp(37px, 3.05vw, 47px);
  line-height: 1.08;
}
.exercise-label {
  color: var(--muted);
  font-size: 18px;
  margin-top: 10px;
}
.exercise-block {
  margin-top: 31px;
}
.exercise-block h3 {
  font: 600 18px/1.35 var(--sans);
  letter-spacing: 0;
}
.exercise-block p {
  color: #303f4b;
  margin-top: 8px;
  font-size: 19px;
  line-height: 1.47;
}
.exercise blockquote {
  font: 23px/1.4 var(--serif);
  margin-top: 9px;
}
.exercise fieldset {
  border: 0;
  padding: 0;
  margin: 33px 0 17px;
  min-width: 0;
}
.exercise legend {
  font-weight: 600;
  margin-bottom: 9px;
}
.exercise label {
  display: flex;
  align-items: center;
  gap: 13px;
  min-height: 44px;
  cursor: pointer;
}
.exercise input {
  appearance: none;
  width: 23px;
  height: 23px;
  border: 1.5px solid var(--ink);
  border-radius: 50%;
  margin: 0;
  flex: none;
  background: #fff;
}
.exercise input:checked {
  border: 6px solid var(--coral);
}
.exercise .button {
  min-height: 50px;
  min-width: 280px;
  padding: 10px 22px;
  font-size: 17px;
  align-self: flex-start;
}
.exercise-feedback {
  background: #fff;
  border-left: 3px solid var(--coral);
  padding: 15px;
  margin-top: 18px;
  font-size: 16px;
}
.exercise-feedback a {
  color: var(--coral-hover);
}
.fine-print {
  color: var(--muted);
  font-size: 15px;
  margin-top: auto;
  padding-top: 25px;
}
.hero-intro > .button {
  margin-top: 33px;
  min-width: 312px;
  min-height: 70px;
  font-size: 21px;
}
.route-rail {
  border-top: 1px solid var(--rule);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 25px;
  padding-block: 21px 29px;
}
.route-rail a {
  font-size: 17px;
  width: fit-content;
}
.route-rail a:hover {
  color: var(--coral);
}
.basics {
  border-top: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 70px;
  padding-block: 65px 72px;
}
.basics h2 {
  font-size: clamp(48px, 4.5vw, 70px);
  line-height: 1.08;
  max-width: 620px;
}
.basics-copy {
  max-width: 660px;
}
.basics-copy p {
  font-size: 20px;
  line-height: 1.55;
  margin-bottom: 20px;
  color: var(--muted);
}
.text-arrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--coral-hover);
  font-size: 20px;
}
.text-arrow svg {
  width: 21px;
  height: 21px;
}
.tools {
  padding-block: 70px 80px;
  border-top: 1px solid var(--rule);
}
.tools h2,
.reading > h2 {
  font-size: clamp(57px, 5.6vw, 83px);
  line-height: 1.05;
}
.section-deck {
  font-size: 26px;
  color: var(--muted);
  margin-top: 13px;
}
.tool-links {
  border-top: 1px solid var(--rule);
  margin-top: 31px;
}
.tool-links a {
  display: grid;
  grid-template-columns: minmax(200px, 0.72fr) minmax(240px, 1fr) 30px;
  gap: 20px;
  align-items: center;
  min-height: 114px;
  padding: 19px 4px;
  border-bottom: 1px solid var(--rule);
  text-decoration: none;
}
.tool-links a:hover {
  color: var(--coral);
}
.tool-links a span:first-child {
  font: clamp(30px, 3vw, 42px)/1.14 var(--serif);
  letter-spacing: -0.025em;
}
.tool-links a span:nth-child(2) {
  color: var(--muted);
  font-size: 20px;
}
.tools-note {
  font-size: 16px;
  color: var(--muted);
  margin-top: 21px;
}
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.tool-tabs {
  display: flex;
  align-items: end;
  gap: 37px;
  border-bottom: 1px solid var(--rule);
  margin-top: 24px;
  font-size: 18px;
}
.tool-tabs a,
.tool-tabs span {
  display: block;
  padding: 9px 8px 14px;
  text-decoration: none;
}
.tool-tabs a:hover {
  color: var(--coral);
}
.tool-tabs span {
  font-weight: 600;
  border-bottom: 3px solid var(--coral);
}
.answer-check h3 {
  font-size: clamp(35px, 3.1vw, 45px);
  margin-top: 30px;
  line-height: 1.1;
}
.answer-check > p {
  font-size: 19px;
  color: var(--muted);
  margin-top: 5px;
}
.inline-checks {
  border-top: 1px solid var(--rule);
  margin-top: 20px;
}
.inline-row {
  display: grid;
  grid-template-columns: minmax(290px, 0.95fr) minmax(0, 1.05fr);
  gap: 20px;
  align-items: center;
  min-height: 84px;
  border-bottom: 1px solid var(--rule);
  padding: 10px 4px;
}
.inline-row strong,
.inline-row span {
  display: block;
}
.inline-row strong {
  font-weight: 600;
}
.inline-row span {
  font-size: 16px;
  color: var(--muted);
}
.inline-options {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}
.inline-options label {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  font-size: 17px;
  cursor: pointer;
}
.inline-options input {
  width: 23px;
  height: 23px;
  margin: 0;
  accent-color: var(--coral);
  flex: none;
}
.inline-output {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 25px;
  align-items: center;
  background: var(--peach);
  padding: 23px 26px;
  margin-top: 25px;
  border-radius: 4px;
}
.inline-output h4 {
  font: 400 32px/1.12 var(--serif);
  letter-spacing: -0.025em;
  margin: 0;
}
.inline-output textarea {
  display: block;
  width: 100%;
  min-height: 64px;
  max-height: 180px;
  resize: vertical;
  margin-top: 10px;
  padding: 9px 12px;
  border: 1px solid #cbb6ae;
  border-radius: 3px;
  background: #fff;
  color: var(--ink);
  font: 21px/1.35 var(--serif);
}
.inline-output p {
  font-size: 15px;
  color: var(--muted);
  margin-top: 7px;
}
.inline-output-actions {
  display: flex;
  flex-direction: column;
  align-items: start;
  gap: 4px;
}
.inline-output-actions .button {
  min-height: 52px;
  white-space: nowrap;
  font-size: 17px;
}
.inline-output-actions p {
  font-size: 14px;
  max-width: 220px;
}
.inline-output-actions a {
  font-size: 14px;
  color: var(--coral-hover);
}
.inline-output textarea:focus-visible {
  outline: 3px solid #0b646c;
  outline-offset: 3px;
}
.tool-choice {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding-block: 26px;
  display: grid;
  grid-template-columns: 0.72fr 1fr auto;
  gap: 30px;
  align-items: center;
}
.tool-choice h2 {
  font-size: clamp(35px, 3.3vw, 48px);
  line-height: 1.1;
}
.tool-choice p {
  font-size: 18px;
  color: var(--muted);
}
.tool-choice .button {
  font-size: 16px;
  min-height: 50px;
  white-space: nowrap;
}
.reading {
  padding-block: 65px 69px;
}
.reading-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 50px;
  margin-top: 34px;
}
.reading-feature h3 {
  font-size: clamp(39px, 3.6vw, 53px);
  line-height: 1.1;
}
.reading-feature p {
  font-size: 25px;
  line-height: 1.3;
  color: var(--muted);
  max-width: 720px;
  margin-top: 14px;
}
.reading-feature .text-arrow {
  margin-top: 19px;
}
.reading-side {
  border-left: 1px solid var(--rule);
  padding-left: 40px;
}
.reading-side article {
  padding-bottom: 23px;
  border-bottom: 1px solid var(--rule);
}
.reading-side article + article {
  padding-top: 22px;
}
.reading-side h3 {
  font-size: clamp(29px, 2.4vw, 37px);
  line-height: 1.12;
}
.reading-side p {
  font-size: 18px;
  color: var(--muted);
  margin-top: 5px;
}
.reading-side .text-arrow {
  font-size: 17px;
  margin-top: 12px;
}
.reading-note {
  font-size: 16px;
  color: var(--muted);
  margin-top: 40px;
}
.newsletter {
  background: var(--peach);
}
.newsletter-inner {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 50px;
  align-items: center;
  padding-block: 48px 53px;
}
.newsletter h2 {
  font-size: clamp(52px, 4.6vw, 68px);
  line-height: 1.04;
}
.newsletter p {
  font-size: 21px;
  color: var(--muted);
  margin-top: 11px;
}
.newsletter-action {
  justify-self: end;
}
.newsletter-action p {
  font-size: 15px;
  margin-top: 10px;
}
.footer {
  border-top: 1px solid var(--rule);
  display: flex;
  justify-content: space-between;
  gap: 50px;
  padding-block: 30px 42px;
}
.footer img {
  display: block;
  width: 240px;
  height: auto;
}
.footer p {
  font-size: 14px;
  color: var(--muted);
  margin-top: 13px;
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 20px 30px;
  align-content: start;
  font-size: 15px;
}
.footer-links a:hover {
  color: var(--coral);
}
@media (max-width: 1050px) {
  .shell {
    padding-inline: 36px;
  }
  .masthead {
    gap: 20px;
  }
  .main-nav {
    gap: 18px;
    font-size: 16px;
  }
  .main-nav .nav-newsletter {
    margin-left: 3px;
    padding-inline: 14px;
  }
  .hero {
    gap: 32px;
  }
  .hero h1 {
    font-size: clamp(57px, 6.3vw, 82px);
  }
  .exercise {
    padding: 27px;
  }
  .tool-choice {
    grid-template-columns: 1fr 1fr;
  }
  .tool-choice .button {
    grid-column: 2;
    justify-self: start;
  }
}
@media (max-width: 760px) {
  .shell {
    padding-inline: 22px;
  }
  .masthead {
    min-height: 72px;
    position: relative;
  }
  .brand img {
    width: min(235px, 65vw);
  }
  .menu-toggle {
    display: block;
  }
  .main-nav {
    display: none;
    position: absolute;
    top: 71px;
    left: 22px;
    right: 22px;
    z-index: 10;
    background: #fff;
    border: 1px solid var(--rule);
    box-shadow: 0 12px 24px rgb(21 35 42 / 12%);
    padding: 8px 15px;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  .main-nav.is-open {
    display: flex;
  }
  .main-nav a {
    min-height: 47px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--rule);
  }
  .main-nav .nav-newsletter {
    border: 0;
    border-radius: 0;
    margin: 0;
    padding: 0;
  }
  .hero {
    grid-template-columns: 1fr;
    gap: 32px;
    padding-block: 33px 32px;
  }
  .hero-intro {
    padding-top: 0;
  }
  .hero h1 {
    font-size: clamp(42px, 10.8vw, 65px);
    max-width: 610px;
  }
  .hero-intro > p {
    font-size: clamp(18px, 4.2vw, 23px);
    margin-top: 15px;
  }
  .hero-intro > .button {
    width: 100%;
    margin-top: 23px;
  }
  .text-link {
    margin-top: 16px;
    font-size: 18px;
  }
  .exercise {
    min-height: 0;
  }
  .exercise h2 {
    font-size: clamp(30px, 7.5vw, 43px);
  }
  .exercise-block {
    margin-top: 21px;
  }
  .exercise .button {
    width: 100%;
    min-width: 0;
  }
  .fine-print {
    margin-top: 22px;
    padding-top: 0;
  }
  .route-rail {
    grid-template-columns: 1fr 1fr;
    gap: 15px 24px;
  }
  .basics,
  .reading-grid,
  .newsletter-inner {
    grid-template-columns: 1fr;
  }
  .basics {
    gap: 18px;
    padding-block: 42px;
  }
  .basics h2 {
    font-size: 52px;
  }
  .basics-copy p {
    font-size: 18px;
  }
  .tools {
    padding-block: 49px;
  }
  .tools h2,
  .reading > h2 {
    font-size: 56px;
  }
  .section-deck {
    font-size: 20px;
  }
  .tool-links a {
    grid-template-columns: 1fr 30px;
    gap: 8px;
    min-height: 115px;
  }
  .tool-links a span:nth-child(2) {
    grid-column: 1;
    grid-row: 2;
    font-size: 17px;
  }
  .tool-links a svg {
    grid-column: 2;
    grid-row: 1/3;
  }
  .tool-choice {
    grid-template-columns: 1fr;
    gap: 13px;
  }
  .tool-choice .button {
    grid-column: 1;
    margin-top: 5px;
  }
  .reading {
    padding-block: 46px;
  }
  .reading-grid {
    gap: 28px;
  }
  .reading-side {
    border-left: 0;
    border-top: 1px solid var(--rule);
    padding: 0;
  }
  .reading-side article:first-child {
    padding-top: 22px;
  }
  .reading-note {
    margin-top: 27px;
  }
  .newsletter-inner {
    gap: 19px;
    padding-block: 40px;
  }
  .newsletter-action {
    justify-self: start;
  }
  .footer {
    flex-direction: column;
    gap: 23px;
  }
}
@media (max-width: 390px) {
  .hero h1 {
    font-size: 40px;
  }
  .exercise {
    padding: 23px 20px;
  }
  .exercise blockquote {
    font-size: 20px;
  }
  .route-rail {
    grid-template-columns: 1fr;
  }
  .basics h2 {
    font-size: 44px;
  }
  .tools h2,
  .reading > h2 {
    font-size: 49px;
  }
  .newsletter h2 {
    font-size: 48px;
  }
  .newsletter-action .button {
    font-size: 16px;
    padding-inline: 15px;
  }
}
@media (max-width: 760px) {
  .inline-row,
  .inline-output {
    grid-template-columns: 1fr;
  }
  .inline-row {
    gap: 8px;
    padding-block: 16px;
  }
  .inline-output-actions {
    align-items: stretch;
  }
  .inline-output-actions .button {
    white-space: normal;
  }
  .inline-output-actions p {
    max-width: none;
  }
  .tool-tabs {
    gap: 14px;
    font-size: 16px;
  }
  .tool-tabs a,
  .tool-tabs span {
    padding-inline: 1px;
  }
}
@media (max-width: 500px) {
  .inline-options {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .inline-options label {
    font-size: 16px;
  }
}
@media (max-width: 760px) {
  .hero-intro > .button {
    min-width: 0;
    min-height: 60px;
    margin-top: 23px;
    font-size: 18px;
  }
}
@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}

/* Clear first-visit route, October 2026 exploration */
.masthead {
  min-height: 101px;
}
.main-nav {
  gap: clamp(13px, 2vw, 30px);
  font-size: 17px;
}
.main-nav .nav-newsletter {
  margin-left: clamp(4px, 1.3vw, 18px);
  font-size: 16px;
  padding: 10px 18px;
}
.main-nav a[aria-current="page"] {
  text-decoration: underline;
  text-decoration-color: var(--coral);
  text-decoration-thickness: 2px;
  text-underline-offset: 8px;
}
.nav-hint {
  display: none;
}
.welcome {
  padding-block: 50px 42px;
}
.welcome h1 {
  font-size: clamp(64px, 6.85vw, 104px);
  line-height: 0.99;
  max-width: 1200px;
}
.welcome > p {
  max-width: 910px;
  color: var(--muted);
  font-size: clamp(22px, 2.05vw, 29px);
  line-height: 1.3;
  margin-top: 25px;
}
.welcome .button {
  margin-top: 25px;
  min-height: 70px;
  font-size: 21px;
}
.welcome-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px 30px;
  margin-top: 25px;
}
.welcome .welcome-actions .button {
  margin-top: 0;
}
.welcome-library {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 18px;
  min-height: 44px;
  color: var(--coral-hover);
}
.pathway {
  border-top: 1px solid var(--rule);
  padding-top: 26px;
  padding-bottom: 26px;
  scroll-margin-top: 15px;
}
.pathway h2 {
  font-size: clamp(40px, 4.25vw, 62px);
  line-height: 1.08;
}
.pathway-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-bottom: 1px solid var(--rule);
  padding-bottom: 25px;
}
.pathway-list li {
  display: grid;
  grid-template-rows: auto 1fr;
  min-width: 0;
  padding: 0 27px 0 0;
}
.pathway-list li + li {
  border-left: 1px solid var(--rule);
  padding-left: 27px;
}
.pathway-list li > div {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.step-number {
  font: 400 53px/1 var(--serif);
  color: var(--coral);
  letter-spacing: -0.035em;
}
.pathway-list h3 {
  font-size: clamp(29px, 2.2vw, 36px);
  line-height: 1.1;
  margin-top: 3px;
}
.pathway-list p {
  font-size: 18px;
  line-height: 1.37;
  color: var(--muted);
  min-height: 78px;
  margin-top: 10px;
}
.pathway-list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 18px;
  margin-top: auto;
  padding-top: 8px;
}
.pathway-list a:hover,
.all-guides:hover {
  color: var(--coral);
}
.pathway-list svg {
  width: 21px;
  height: 21px;
}
.pathway-note {
  text-align: center;
  color: var(--muted);
  font-size: 17px;
  margin-top: 17px;
}
.pathway-note a {
  color: var(--ink);
}
.site-purpose {
  border-top: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 80px;
  padding-block: 62px 70px;
}
.site-purpose h2 {
  font-size: clamp(48px, 4.5vw, 69px);
  line-height: 1.06;
}
.site-purpose p {
  font-size: 20px;
  line-height: 1.52;
  color: var(--muted);
  margin-bottom: 20px;
  max-width: 760px;
}
.reading {
  border-top: 1px solid var(--rule);
}
.reading-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 35px;
}
.reading-head h2 {
  font-size: clamp(50px, 5vw, 75px);
  max-width: 850px;
}
.reading-head p {
  font-size: 19px;
  color: var(--muted);
  max-width: 270px;
}
.all-guides {
  display: inline-block;
  margin-top: 25px;
  font-size: 18px;
}
@media (max-width: 1230px) {
  .masthead {
    position: relative;
  }
  .menu-toggle {
    display: block;
    border: 1px solid var(--ink);
    border-radius: 4px;
    padding: 8px 14px;
    min-height: 46px;
  }
  .menu-toggle span {
    margin-left: 8px;
    font-size: 18px;
  }
  .main-nav {
    display: none;
    position: absolute;
    top: calc(100% - 1px);
    left: 36px;
    right: 36px;
    z-index: 10;
    background: #fff;
    border: 1px solid var(--rule);
    box-shadow: 0 12px 24px rgb(21 35 42 / 12%);
    padding: 8px 20px;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    font-size: 18px;
    max-height: calc(100vh - 90px);
    overflow-y: auto;
  }
  .main-nav.is-open {
    display: flex;
  }
  .main-nav a {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    min-height: 67px;
    border-bottom: 1px solid var(--rule);
    line-height: 1.3;
  }
  .nav-hint {
    display: block;
    color: var(--muted);
    font-size: 14px;
    font-weight: 400;
    margin-top: 2px;
    white-space: normal;
  }
  .main-nav .nav-newsletter {
    margin: 0;
    padding: 0;
    border: 0;
    border-radius: 0;
    font-size: 18px;
  }
}
@media (max-width: 900px) {
  .pathway-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
  }
  .pathway-list li {
    border-bottom: 1px solid var(--rule);
    padding: 20px 24px 24px 0;
  }
  .pathway-list li + li {
    border-left: 0;
    padding-left: 0;
  }
  .pathway-list li:nth-child(2n) {
    border-left: 1px solid var(--rule);
    padding-left: 25px;
  }
  .pathway-list li:nth-child(n + 3) {
    border-bottom: 0;
  }
  .pathway-list p {
    min-height: 0;
  }
  .site-purpose {
    gap: 35px;
  }
}
@media (max-width: 760px) {
  .masthead {
    min-height: 75px;
  }
  .main-nav {
    left: 22px;
    right: 22px;
    top: calc(100% - 1px);
  }
  .welcome {
    padding-block: 37px 36px;
  }
  .welcome h1 {
    font-size: clamp(46px, 10.5vw, 69px);
    line-height: 1.04;
  }
  .welcome > p {
    font-size: clamp(19px, 4.7vw, 24px);
    margin-top: 21px;
  }
  .welcome .button {
    width: auto;
    max-width: 100%;
    min-height: 60px;
    font-size: 18px;
    padding-inline: 20px;
  }
  .pathway {
    padding-top: 30px;
  }
  .pathway h2 {
    font-size: clamp(40px, 8.5vw, 56px);
  }
  .pathway-list {
    grid-template-columns: 1fr;
    padding-bottom: 0;
  }
  .pathway-list li,
  .pathway-list li + li,
  .pathway-list li:nth-child(2n),
  .pathway-list li:nth-child(n + 3) {
    display: grid;
    grid-template-columns: 61px 1fr;
    gap: 13px;
    border-left: 0;
    border-bottom: 1px solid var(--rule);
    padding: 22px 0;
  }
  .pathway-list li:last-child {
    border-bottom: 0;
  }
  .step-number {
    font-size: 51px;
  }
  .pathway-list h3 {
    font-size: clamp(28px, 7vw, 36px);
  }
  .pathway-list p {
    font-size: 17px;
    margin-top: 5px;
  }
  .pathway-list a {
    margin-top: 10px;
  }
  .pathway-note {
    text-align: left;
    line-height: 1.45;
  }
  .site-purpose {
    grid-template-columns: 1fr;
    gap: 18px;
    padding-block: 48px;
  }
  .site-purpose h2 {
    font-size: 52px;
  }
  .site-purpose p {
    font-size: 18px;
  }
  .reading-head {
    display: block;
  }
  .reading-head h2 {
    font-size: 52px;
  }
  .reading-head p {
    max-width: none;
    margin-top: 12px;
  }
  .newsletter-action {
    max-width: 100%;
  }
}
@media (max-width: 390px) {
  .brand img {
    width: min(210px, 58vw);
  }
  .menu-toggle {
    font-size: 16px;
    padding-inline: 11px;
  }
  .menu-toggle span {
    display: none;
  }
  .welcome h1 {
    font-size: 44px;
  }
  .welcome .button {
    width: 100%;
  }
  .pathway h2 {
    font-size: 40px;
  }
  .pathway-list li,
  .pathway-list li + li,
  .pathway-list li:nth-child(2n),
  .pathway-list li:nth-child(n + 3) {
    grid-template-columns: 49px 1fr;
    gap: 9px;
  }
  .step-number {
    font-size: 42px;
  }
  .pathway-list h3 {
    font-size: 28px;
  }
}
@media (min-width: 901px) and (max-height: 850px) {
  .welcome {
    padding-block: 30px 28px;
  }
  .welcome h1 {
    font-size: clamp(63px, 6.1vw, 88px);
  }
  .welcome > p {
    margin-top: 15px;
    font-size: 23px;
  }
  .welcome .button {
    margin-top: 17px;
    min-height: 59px;
    font-size: 18px;
  }
  .pathway {
    padding-top: 18px;
  }
  .pathway h2 {
    font-size: clamp(41px, 3.8vw, 54px);
  }
  .pathway-list {
    margin-top: 14px;
  }
  .step-number {
    font-size: 44px;
  }
}