@font-face {
  font-family: Fraunces;
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("fonts/fraunces-latin-600-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: Fraunces;
  font-style: italic;
  font-weight: 500;
  font-display: swap;
  src: url("fonts/fraunces-latin-500-italic.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Source Sans 3";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("fonts/source-sans-3-latin-400-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Source Sans 3";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("fonts/source-sans-3-latin-600-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --paper: #f3ecdf;
  --ink: #241c16;
  --rule: #ddcfc0;
  --brass: #6b3f22;
  --brass-bright: #b57a3a;
  --rail: #4a332b;
  --rail-ink: #f3ecdf;
  --sans: "Source Sans 3", "Segoe UI", sans-serif;
  --serif: Fraunces, "Iowan Old Style", Palatino, "Palatino Linotype", Georgia, serif;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #161310;
    --ink: #f3ecdf;
    --rule: #3c342c;
    --brass: #e2b07a;
    --brass-bright: #e2b07a;
    --rail: #2a201c;
    --rail-ink: #f3ecdf;
    color-scheme: dark;
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.55;
  font-synthesis: none;
  color: var(--ink);
  background: var(--paper);
  text-rendering: optimizeLegibility;
}

h1, h2, h3, .promise, .who-list strong, .email {
  font-family: var(--serif);
  font-style: normal;
  font-weight: 600;
}

::selection {
  background: #e2b07a;
  color: #241c16;
}

:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
}

a {
  color: inherit;
}

a:visited {
  color: inherit;
}

.skip {
  position: absolute;
  left: 0.75rem;
  top: 0.6rem;
  z-index: 5;
  padding: 0.45rem 0.7rem;
  background: var(--paper);
  color: var(--ink);
  border: 1px solid var(--ink);
  transform: translateY(-160%);
}

.skip:focus {
  transform: none;
}

.rail {
  position: fixed;
  z-index: 4;
  background: var(--rail);
  user-select: none;
}

.rail span {
  display: none;
}

.wrap {
  width: min(68rem, calc(100% - 2rem));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0.45rem;
  z-index: 3;
  background: var(--paper);
  border-bottom: 1px solid var(--rule);
}

.header-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.25rem 1.5rem;
  min-height: 4.25rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  min-height: 44px;
  font-size: 1.35rem;
  letter-spacing: -0.03em;
  text-decoration: none;
}

.mark {
  display: block;
  flex: none;
}

.mark .board { fill: #4a332b; }
.mark .key { fill: #e2b07a; }

@media (prefers-color-scheme: dark) {
  .mark .board { fill: #e7d7c4; }
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.25rem;
}

nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-weight: 600;
  text-decoration: none;
}

nav a:hover,
nav a:focus-visible {
  text-decoration: underline;
  text-underline-offset: 0.28em;
}

.hero {
  padding: 2.75rem 0 2.5rem;
}

h1 {
  margin: 0;
  font-size: clamp(2.8rem, 12vw, 6.6rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
}

h1::after {
  content: "";
  display: block;
  width: 4.5rem;
  height: 3px;
  margin-top: 1rem;
  background: var(--brass-bright);
}

.hero-copy {
  margin-top: 1.5rem;
}

.promise {
  margin: 0;
  max-width: 22em;
  font-size: clamp(1.45rem, 2.5vw, 1.9rem);
  font-weight: 500;
  font-style: italic;
  line-height: 1.25;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.lede,
.intro {
  max-width: 38rem;
  text-wrap: pretty;
}

.lede {
  margin: 1rem 0 0;
  font-size: 1.125rem;
}

.enter {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  margin-top: 1.35rem;
  padding: 0.7rem 1.25rem;
  background: var(--ink);
  font-weight: 600;
  font-size: 1.0625rem;
  letter-spacing: -0.01em;
  text-decoration: none;
}

a.enter,
a.enter:visited {
  color: var(--paper);
}

a.enter:hover,
a.enter:focus-visible {
  background: var(--brass);
  color: var(--paper);
}

@media (prefers-color-scheme: dark) {
  a.enter:hover,
  a.enter:focus-visible {
    color: #241c16;
  }
}

.enter-note {
  margin: 0.55rem 0 0;
  font-size: 0.95rem;
}

section {
  scroll-margin-top: 5.5rem;
}

#work,
#who,
#contact {
  padding: 2.75rem 0;
}

h2 {
  margin: 0 0 0.55rem;
  font-size: clamp(2rem, 4vw, 2.7rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.intro {
  margin: 0;
}

.stations {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 1.5rem 0 0;
  border-top: 1px solid var(--ink);
  display: grid;
  gap: 2rem;
}

.stations h3 {
  margin: 0 0 0.45rem;
  font-size: 1.5rem;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.num {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 1rem;
  font-weight: 500;
  font-style: italic;
  letter-spacing: 0.04em;
  color: var(--brass);
}

.stations p {
  margin: 0;
}

.who-list {
  display: grid;
  gap: 1.75rem;
  margin: 1.75rem 0 0;
}

.who-list div {
  margin: 0;
  padding-top: 1rem;
  border-top: 1px solid var(--ink);
}

.who-list dt {
  margin: 0 0 0.45rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.who-list dd {
  margin: 0;
}

.who-list strong {
  display: block;
  margin-bottom: 0.35rem;
  font-size: clamp(1.7rem, 3vw, 2.15rem);
  letter-spacing: -0.03em;
  line-height: 1.1;
}

#contact {
  border-top: 1px solid var(--ink);
}

address {
  margin: 1.25rem 0 0;
  font-style: normal;
}

.email {
  display: inline-block;
  max-width: 100%;
  padding-block: 0.15rem;
  font-size: clamp(1.55rem, 4.6vw, 3.15rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.16em;
  text-decoration-color: var(--brass-bright);
  overflow-wrap: anywhere;
}

.site-footer {
  border-top: 1px solid var(--rule);
  padding: 1.25rem 0 2.5rem;
}

.site-footer p {
  margin: 0;
}

@media (min-width: 700px) {
  .rail {
    top: 0;
    bottom: 0;
    left: 0;
    width: 2.6rem;
    background-color: var(--rail);
    background-image:
      repeating-linear-gradient(to bottom, transparent 0 15px, rgba(243, 236, 223, 0.28) 15px 16px),
      repeating-linear-gradient(to bottom, transparent 0 79px, rgba(243, 236, 223, 0.55) 79px 80px);
    background-size: 8px 100%, 14px 100%;
    background-position: left center, left center;
    background-repeat: repeat-y;
  }

  .rail span {
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    writing-mode: vertical-rl;
    font-family: var(--sans);
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--rail-ink);
  }

  body {
    padding-left: 2.6rem;
  }

  .skip {
    left: 3.35rem;
  }

  .site-header {
    top: 0;
  }

  .wrap {
    width: min(68rem, calc(100% - 4rem));
  }

  .hero {
    padding: 4.75rem 0 3.25rem;
  }

  .stations,
  .who-list {
    grid-template-columns: 1fr 1fr;
  }

  #work,
  #who,
  #contact {
    padding: 4rem 0;
  }
}

@media (min-width: 860px) {
  .hero-copy {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 1.25rem 3rem;
    align-items: start;
  }

  .hero-aside .lede {
    margin: 0;
  }
}

@media (min-width: 980px) {
  .stations {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 2rem;
  }

  .who-list {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

@media (max-width: 699px) {
  .rail {
    top: 0;
    right: 0;
    left: 0;
    height: 0.45rem;
  }

  body {
    padding-top: 0.45rem;
  }
}

@media print {
  .rail,
  .skip,
  nav {
    display: none;
  }

  body {
    padding: 0;
    background: #fff;
    color: #000;
  }

  .site-header {
    position: static;
  }

  a {
    text-decoration: none;
  }
}