:root {
  color-scheme: dark;
  --bg: #111426;
  --card: #1c2140;
  --ink: #fbf6ee;
  --muted: #d7d6e7;
  --gold: #f6cf8a;
  --line: #454c74;
  --serif: Georgia,serif;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 1rem/1.65 system-ui,sans-serif;
}
a {
  color: var(--gold);
  text-underline-offset: .22em;
}
a:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 4px;
}
h1,h2,h3,p {
  margin: 0;
}
h1,h2,h3 {
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.1;
}
h1 {
  font-size: clamp(2rem,7vw,5.1rem);
  letter-spacing: -.052em;
}
h2 {
  font-size: clamp(2.05rem,4.3vw,3.3rem);
  letter-spacing: -.035em;
}
h3 {
  font-size: 1.55rem;
}
p {
  max-width: 65ch;
  color: var(--muted);
}
.wrap {
  width: min(70rem,calc(100% - 3rem));
  margin: auto;
}
header {
  border-bottom: 1px solid var(--line);
}
.header {
  display: flex;
  min-height: 4rem;
  align-items: center;
  justify-content: space-between;
  gap: .7rem;
}
.brand {
  font: 1.12rem/1.2 var(--serif);
  color: var(--ink);
  text-decoration: none;
}
nav a {
  font-size: .85rem;
}
.hero {
  background: radial-gradient(ellipse at 85% 42%,#30295b 0%,#1a1d38 48%,var(--bg) 79%);
}
.hero .wrap {
  display: grid;
  grid-template-columns: minmax(0,1.05fr) minmax(0,1fr);
  align-items: center;
  gap: clamp(1rem,4vw,3.5rem);
  padding: clamp(3.3rem,8vw,7rem) 0;
}
.eyebrow,.kicker {
  color: var(--gold);
  font-weight: 700;
  font-size: .76rem;
  text-transform: uppercase;
  letter-spacing: .15em;
}
.hero h1 {
  margin: .8rem 0 1.25rem;
}
.hero .lead {
  font-size: clamp(1.08rem,2vw,1.28rem);
  max-width: 39rem;
}
.actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .9rem 1.25rem;
  margin-top: 1.8rem;
}
.button {
  display: inline-block;
  padding: .7rem 1.05rem;
  border-radius: .4rem;
  background: var(--gold);
  color: #251a2e;
  font-weight: 750;
  text-decoration: none;
}
.button:hover {
  background: #ffe2ae;
}
section {
  padding: clamp(2.5rem,6vw,4.8rem) 0;
  border-top: 1px solid var(--line);
}
section h2 {
  margin: .5rem 0 1rem;
}
.grid {
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  gap: 1rem;
  margin-top: 1.65rem;
}
.card {
  padding: 1.3rem;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: .75rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.card h3 {
  margin: .6rem 0 .65rem;
}
.card p {
  margin-bottom: 1.15rem;
}
.card a {
  margin-top: auto;
  font-weight: 700;
}
.chapter-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: start;
  gap: 2rem;
}
.chapter-index {
  display: grid;
  gap: 1.75rem;
  margin-top: 1.25rem;
}
.chapter-index h3 {
  margin-bottom: .4rem;
}
ol.chapters {
  list-style: none;
  margin: 0;
  padding: 0;
}
.chapters li {
  padding: .65rem 0;
  border-bottom: 1px solid var(--line);
}
.chapters a {
  display: inline-flex;
  align-items: baseline;
  gap: .75rem;
}
.time {
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  min-width: 3.05rem;
}
.author {
  background: #191d36;
}
footer {
  border-top: 1px solid var(--line);
  padding: 1.45rem 0;
  color: var(--muted);
  font-size: .9rem;
}
.skip {
  position: absolute;
  top: .3rem;
  left: .3rem;
  transform: translateY(-130%);
  padding: .5rem;
  background: var(--bg);
}
.skip:focus {
  transform: none;
}
@media(max-width:46rem) {
  h1 {
    font-size: clamp(1.9rem,8.4vw,4rem);
  }
  .hero .wrap {
    grid-template-columns: 1fr;
    padding-bottom: 2rem;
  }
  .grid,.chapter-layout {
    grid-template-columns: 1fr;
  }
  .wrap {
    width: calc(100% - 2rem);
  }
}
.roles {
  font-family: var(--serif);
  font-size: clamp(1.3rem,3.4vw,2rem);
  color: var(--ink);
  margin-bottom: 1rem;
}
.profile-hero .lead {
  max-width: 49rem;
}
.profile-hero .lead + .lead {
  margin-top: .65rem;
}
.feature {
  display: grid;
  grid-template-columns: minmax(0,1.55fr) minmax(0,1fr);
  gap: 1.5rem;
  align-items: stretch;
}
.feature aside {
  padding: 1.3rem;
  border: 1px solid var(--line);
  border-radius: .7rem;
  background: var(--bg);
  align-self: center;
}
.feature h3 {
  margin: .45rem 0 .8rem;
}
.profile-contributions .grid {
  grid-template-columns: repeat(2,minmax(0,1fr));
}
@media(max-width:46rem) {
  .feature,.profile-contributions .grid {
    grid-template-columns: 1fr;
  }
}
.hero h1 {
  font-size: clamp(2.3rem,5.3vw,5rem);
  overflow-wrap: anywhere;
}
.profile-hero h1 {
  font-size: clamp(3rem,6.8vw,6.5rem);
}
.hero-media {
  margin: 0;
  padding: .45rem;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 1rem;
  box-shadow: 0 1.3rem 3rem #090b1b88;
}
.hero-media img,.card img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: .65rem;
}
.hero-media figcaption {
  color: var(--muted);
  font-size: .83rem;
  padding: .45rem .45rem .15rem;
}
.lesson-cards .card {
  padding: 0;
  overflow: hidden;
}
.lesson-cards img {
  border-radius: 0;
}
.lesson-card-text {
  padding: 1.25rem;
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: flex-start;
}
.watch-hero {
  padding: clamp(2.35rem,5vw,4.5rem) 0 2.25rem;
}
.watch-hero h1 {
  font-size: clamp(2.25rem,6.5vw,5.1rem);
  margin: .5rem 0 1rem;
}
.watch-hero .lead {
  max-width: 61ch;
  margin-bottom: .6rem;
}
.watch-hero .byline {
  margin-bottom: 1.25rem;
}
.video {
  display: block;
  width: 100%;
  aspect-ratio: 16/9;
  height: auto;
  border: 1px solid var(--line);
  border-radius: .75rem;
  background: #0b0d19;
}
.watch-hero .wrap {
  display: block;
  max-width: 58rem;
  padding: 0;
}
.reading {
  max-width: 53rem;
}
.reading p+p {
  margin-top: .85rem;
}
.practice-steps {
  margin: 1.2rem 0 0;
  padding: 0;
  list-style: none;
  counter-reset: steps;
}
.practice-steps li {
  position: relative;
  padding: 1.1rem 0 1.1rem 3.2rem;
  border-top: 1px solid var(--line);
  counter-increment: steps;
}
.practice-steps li::before {
  content: counter(steps,decimal-leading-zero);
  position: absolute;
  top: 1.2rem;
  left: 0;
  color: var(--gold);
  font-weight: 700;
}
.practice-steps h3 {
  margin-bottom: .35rem;
}
.practice-steps p+p {
  margin-top: .45rem;
}
.practice-steps .cue {
  font-size: .9rem;
}
@media(max-width:46rem) {
  .hero .wrap {
    grid-template-columns: 1fr;
  }
  .hero h1 {
    font-size: clamp(2.1rem,8.9vw,3.9rem);
  }
  .profile-hero h1 {
    font-size: clamp(3rem,11vw,4.4rem);
  }
  .practice-steps li {
    padding-left: 2.35rem;
  }
}