:root {
  --bg: #06050b;
  --panel: rgba(0, 0, 0, 0.72);
  --panel-deep: rgba(0, 0, 0, 0.84);
  --text: #f4f0ed;
  --muted: rgba(244, 240, 237, 0.88);
  --soft: rgba(244, 240, 237, 0.72);
  --line: rgba(255, 255, 255, 0.72);
  --gold: #f5ae2f;
  --gold-dark: #a86617;
  --link: #6ca5c9;
  --content: 780px;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--bg);
  color: var(--text);
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.58;
}

body {
  margin: 0;
  background:
    linear-gradient(rgba(2, 1, 8, 0.06), rgba(2, 1, 8, 0.06)),
    url("/assets/media/star-field.jpg") center top / cover fixed no-repeat;
}

img,
video {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: var(--link);
}

a:hover,
a:focus {
  color: #fff;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  color: #fff;
  font-weight: 300;
  line-height: 1.2;
}

h1 {
  margin-bottom: 2.6rem;
  font-size: clamp(2rem, 4vw, 2.85rem);
  text-align: center;
}

h2 {
  margin-bottom: 1.85rem;
  font-size: clamp(1.45rem, 3vw, 2rem);
  text-align: center;
}

h3 {
  margin-bottom: 1rem;
  font-size: 1.12rem;
}

p {
  color: var(--muted);
}

strong,
b {
  color: #fff;
  font-weight: 700;
}

.skip-link {
  position: absolute;
  left: 0.8rem;
  top: 0.8rem;
  z-index: 30;
  transform: translateY(-160%);
  padding: 0.55rem 0.75rem;
  background: #111;
  color: #fff;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: absolute;
  left: 20px;
  top: 0;
  z-index: 20;
}

.header-inner {
  width: 92px;
}

.brand {
  display: none;
}

.site-nav {
  position: relative;
  width: 92px;
  min-height: 94px;
  background: rgba(0, 0, 0, 0.88);
  color: #fff;
  font-family: Georgia, "Times New Roman", serif;
}

.site-nav > a {
  display: none;
}

.site-nav > a[href="/"] {
  display: block;
  padding: 38px 14px 34px 17px;
  color: #fff;
  font-size: 1rem;
  text-decoration: none;
}

.site-nav > a[href="/"]::after {
  content: "⌄";
  display: inline-block;
  margin-left: 9px;
  color: rgba(255, 255, 255, 0.86);
  font-family: Arial, sans-serif;
  font-size: 0.78rem;
}

.site-nav:hover,
.site-nav:focus-within {
  width: 220px;
}

.site-nav:hover > a,
.site-nav:focus-within > a {
  display: block;
  padding: 0.78rem 1rem;
  color: #fff;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  text-decoration: none;
}

.site-nav:hover > a[href="/"],
.site-nav:focus-within > a[href="/"] {
  padding-top: 38px;
}

.site-nav a:hover,
.site-nav a:focus,
.site-nav a[aria-current="page"] {
  background: rgba(255, 255, 255, 0.08);
}

.site-shell {
  width: min(var(--content), calc(100% - 96px));
  margin: 94px auto 0;
  background: var(--panel);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.94rem;
}

.site-shell.flush-top {
  margin-top: 0;
}

.wrap,
.narrow {
  width: min(100%, var(--content));
  margin: 0 auto;
}

.section,
.page-hero {
  position: relative;
  overflow: hidden;
  padding: 3.05rem clamp(1.25rem, 4vw, 4.2rem);
}

.section.tight {
  padding-top: 1.8rem;
  padding-bottom: 1.8rem;
}

.section.center,
.page-hero.center {
  text-align: center;
}

.page-hero {
  padding-top: 1.8rem;
  padding-bottom: 2.65rem;
}

.cosmic-aura,
.section::before,
.page-hero::before {
  content: "";
  display: none;
}

.page-hero::before {
  right: -440px;
  bottom: -390px;
}

.aura-right::before {
  right: -390px;
  top: 1rem;
}

.aura-left::before {
  left: -520px;
  top: -80px;
}

.aura-bottom::before {
  right: -330px;
  bottom: -355px;
}

.no-aura::before {
  display: none;
}

.section > *,
.page-hero > * {
  position: relative;
  z-index: 1;
}

.home-main {
  min-height: calc(100vh - 104px);
  display: grid;
  place-items: center;
  padding: 8vh 0 9vh;
  background: url("/assets/media/star-field.jpg") center center / cover no-repeat;
}

.home-center {
  width: min(100%, 933px);
  min-height: 740px;
  display: grid;
  place-items: center;
  padding: 2rem;
  text-align: center;
}

.home-mark {
  margin-top: 7.6rem;
}

.home-title {
  margin: 0;
  color: #050505;
  font-size: clamp(1.55rem, 4vw, 2.05rem);
  font-weight: 800;
  letter-spacing: 0.46em;
  text-align: center;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.12);
}

.home-subtitle {
  margin: 0.42rem 0 1.85rem;
  color: #050505;
  font-size: clamp(0.88rem, 2.3vw, 1.06rem);
  font-weight: 800;
  letter-spacing: 0.35em;
}

.button-stack {
  display: grid;
  gap: 0.78rem;
  justify-items: center;
}

.button,
.button.secondary,
.old-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 178px;
  min-height: 40px;
  padding: 0.58rem 1.35rem;
  border: 0;
  border-radius: 0;
  background: linear-gradient(rgba(78, 57, 44, 0.78), rgba(42, 35, 31, 0.8));
  color: #fff;
  font-size: 0.96rem;
  line-height: 1.15;
  text-align: center;
  text-decoration: none;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18), 0 1px 8px rgba(0, 0, 0, 0.22);
}

.button.gold,
.old-button.gold,
.event-card .button,
.contact-panel .button {
  min-width: 180px;
  background: #f6b438;
  color: #1b1712;
  box-shadow: none;
}

.button:hover,
.button:focus,
.old-button:hover,
.old-button:focus {
  background: #f6b438;
  color: #1b1712;
}

.button.gold:hover,
.button.gold:focus,
.event-card .button:hover,
.event-card .button:focus {
  background: #ffd065;
  color: #111;
}

.eyebrow {
  margin-bottom: 1.35rem;
  color: #fff;
  font-size: 1rem;
  font-weight: 300;
  letter-spacing: 0.34em;
  text-align: center;
  text-transform: none;
}

.old-heading {
  letter-spacing: 0.32em;
  text-transform: uppercase;
}

.mixed-heading {
  letter-spacing: 0.28em;
}

.plain-heading {
  letter-spacing: 0;
}

.content-left {
  max-width: 430px;
}

.content-center {
  max-width: 690px;
  margin: 0 auto;
  text-align: center;
}

.split,
.brain-layout,
.event-grid,
.location-grid {
  display: grid;
  gap: clamp(1.6rem, 4vw, 3rem);
}

.split {
  grid-template-columns: minmax(0, 1fr) minmax(250px, 0.9fr);
  align-items: center;
}

.split.reverse {
  grid-template-columns: minmax(250px, 0.9fr) minmax(0, 1fr);
}

.brain-layout,
.event-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.location-grid {
  grid-template-columns: 0.78fr 1fr 1.08fr;
  align-items: start;
}

.feature-image,
.image-stack img,
figure img {
  margin: 0 auto;
}

.rounded-old {
  border-radius: 12px;
}

.small-image {
  max-width: 245px;
}

.medium-image {
  max-width: 430px;
}

.image-stack {
  display: grid;
  gap: 1.6rem;
}

.image-stack img {
  width: min(100%, 430px);
}

.rule {
  width: min(520px, 76%);
  height: 1px;
  margin: 2.6rem auto;
  background: var(--line);
}

.rule.tight {
  margin-top: 1.8rem;
  margin-bottom: 1.8rem;
}

.brain-list {
  margin: 2rem 0;
  padding: 0;
  list-style: none;
}

.brain-list li {
  margin-bottom: 1.25rem;
  color: var(--muted);
}

.brain-list strong {
  text-decoration: underline;
  font-style: italic;
}

.check-list,
.plain-list {
  margin: 0;
  padding: 0;
  color: var(--muted);
  list-style: none;
}

.check-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.3rem 3rem;
  text-align: center;
}

.check-list li::before,
.plain-list li::before {
  content: "-";
}

.plain-list li {
  margin-bottom: 1.15rem;
}

.price-list {
  max-width: 690px;
  margin: 0 auto;
  text-align: center;
}

.price-line {
  margin-bottom: 1.45rem;
}

.price-title,
.underlined {
  color: #fff;
  text-decoration: underline;
}

.price-title {
  display: inline-block;
  margin-bottom: 1.55rem;
  text-transform: uppercase;
}

.event-card {
  text-align: center;
}

.event-card h3 {
  min-height: 3rem;
  font-size: 1.05rem;
  font-weight: 700;
}

.event-card .button {
  margin-top: 1.2rem;
  width: 190px;
}

.contact-panel,
address,
blockquote,
.info-card {
  background: transparent;
  border: 0;
  box-shadow: none;
}

.contact-panel {
  text-align: center;
}

.contact-panel.large {
  max-width: 460px;
  margin: 0 auto;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 0.9rem;
  margin-top: 1.25rem;
}

.social-icon {
  width: 44px;
  height: 44px;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.34);
  color: #fff;
  text-decoration: none;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12), 0 0 18px rgba(245, 174, 47, 0.12);
  transition: border-color 160ms ease, color 160ms ease, background 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.social-icon svg {
  width: 23px;
  height: 23px;
  display: block;
}

.social-icon rect,
.social-icon circle {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
}

.social-icon path {
  fill: currentColor;
}

.social-icon:hover,
.social-icon:focus {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(245, 174, 47, 0.1);
  box-shadow: 0 0 24px rgba(245, 174, 47, 0.22);
  transform: translateY(-1px);
}

.testimonial-list {
  max-width: 740px;
  margin: 0 auto;
}

.sessions-page .section {
  padding-top: 1.65rem;
  padding-bottom: 1.65rem;
}

.sessions-page .section.tight {
  padding-top: 0.9rem;
  padding-bottom: 0.9rem;
}

.sessions-page h1 {
  margin-bottom: 1.25rem;
  font-size: clamp(1.55rem, 3.4vw, 2.1rem);
}

.sessions-page h2 {
  margin-bottom: 1rem;
}

.sessions-page p {
  margin-bottom: 0.85rem;
}

.sessions-page .rule {
  margin-top: 1.05rem;
  margin-bottom: 1.05rem;
}

.sessions-page .contact-panel p {
  margin-bottom: 0.48rem;
}

.sessions-page .location-grid {
  gap: 1.35rem;
}

.sessions-page address,
.sessions-page .location-grid p {
  line-height: 1.24;
}

.testimonials-page .section {
  padding-top: 2.05rem;
  padding-bottom: 2.05rem;
}

.testimonials-page h1 {
  margin-bottom: 1.65rem;
}

.testimonials-page p {
  margin-bottom: 1rem;
  line-height: 1.46;
}

.testimonials-page .testimonial-list {
  font-size: 0.9rem;
}

.testimonials-page .rule {
  margin-top: 1.45rem;
  margin-bottom: 1.45rem;
}

blockquote {
  margin: 0;
  color: var(--muted);
}

blockquote p {
  color: var(--muted);
}

cite {
  display: block;
  margin-top: 1.6rem;
  color: var(--muted);
  font-style: normal;
}

address {
  color: var(--muted);
  font-style: normal;
}

.site-footer {
  padding: 1.7rem 1rem 5rem;
  background: #fff;
  color: #4c4c4c;
  text-align: center;
}

.footer-inner {
  width: min(100%, 780px);
  margin: 0 auto;
}

.site-footer a {
  color: #2f6f93;
}

.footer-links {
  margin-top: 0.55rem;
  display: flex;
  justify-content: center;
  gap: 1.1rem;
}

.not-found {
  min-height: 100vh;
  display: grid;
  place-content: center;
  padding: 2rem;
  text-align: center;
  background:
    linear-gradient(rgba(0, 0, 0, 0.72), rgba(0, 0, 0, 0.72)),
    url("/assets/media/star-field.jpg") center / cover no-repeat;
}

.not-found h1,
.not-found p {
  color: #fff;
}

@media (max-width: 860px) {
  .site-header {
    left: 0;
  }

  .site-shell {
    width: min(100%, calc(100% - 24px));
    margin-top: 94px;
  }

  .site-shell.flush-top {
    margin-top: 0;
  }

  .section,
  .page-hero {
    padding-inline: 1.35rem;
  }

  .split,
  .split.reverse,
  .brain-layout,
  .event-grid,
  .location-grid,
  .check-list {
    grid-template-columns: 1fr;
  }

  .content-left {
    max-width: none;
  }

  .home-main {
    min-height: calc(100vh - 104px);
  }

  .home-center {
    min-height: 620px;
    padding-top: 6.5rem;
  }

  .home-mark {
    margin-top: 2rem;
  }

  .home-title {
    letter-spacing: 0.28em;
  }

  .home-subtitle {
    letter-spacing: 0.2em;
  }
}

@media (max-width: 520px) {
  html {
    font-size: 15px;
  }

  .site-nav {
    width: 88px;
    min-height: 82px;
  }

  .site-nav > a[href="/"] {
    padding-top: 31px;
    padding-bottom: 29px;
  }

  .site-nav:hover,
  .site-nav:focus-within {
    width: 210px;
  }

  .home-main {
    background-size: auto 100%;
  }

  .home-center {
    min-height: 560px;
  }

  .home-title {
    font-size: 1.35rem;
    letter-spacing: 0.18em;
  }

  .home-subtitle,
  .old-heading,
  .mixed-heading,
  .eyebrow {
    letter-spacing: 0.12em;
  }

  .button,
  .button.secondary,
  .old-button {
    min-width: 170px;
  }
}