:root {
  --night: #090a0c;
  --night-raised: #111317;
  --paper: #ebe9df;
  --paper-dim: #c9c6bb;
  --orange: #f05a28;
  --road: #d8a848;
  --green: #93c9b8;
  --line-dark: #2b2d31;
  --line-light: #aaa79d;
  --max: 1440px;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--night);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--night);
  color: var(--paper);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.45;
}

a {
  color: inherit;
}

img {
  display: block;
  max-width: 100%;
}

.skip-link {
  position: fixed;
  z-index: 20;
  top: 12px;
  left: 12px;
  padding: 10px 12px;
  background: var(--paper);
  color: var(--night);
  font: 700 12px/1 ui-monospace, "SFMono-Regular", Menlo, monospace;
  transform: translateY(-180%);
}

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

:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 4px;
}

.masthead {
  display: grid;
  width: min(100%, var(--max));
  min-height: 76px;
  align-items: stretch;
  grid-template-columns: auto 1fr auto;
  margin: 0 auto;
  border-right: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
  border-left: 1px solid var(--line-dark);
}

.wordmark,
.masthead-download {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.wordmark {
  padding: 0 24px;
  border-right: 1px solid var(--line-dark);
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.08em;
}

.wordmark span {
  color: var(--orange);
}

.masthead-note {
  display: flex;
  align-items: center;
  margin: 0;
  padding: 0 24px;
  color: #85868a;
  font: 600 10px/1.2 ui-monospace, "SFMono-Regular", Menlo, monospace;
  letter-spacing: 0.08em;
}

.masthead-download {
  justify-content: space-between;
  gap: 42px;
  min-width: 190px;
  padding: 0 22px;
  border-left: 1px solid var(--line-dark);
  color: var(--paper);
  font: 700 11px/1 ui-monospace, "SFMono-Regular", Menlo, monospace;
  letter-spacing: 0.08em;
}

.masthead-download:hover {
  background: var(--orange);
  color: var(--night);
}

.cover {
  display: grid;
  width: min(100%, var(--max));
  min-height: calc(100vh - 76px);
  grid-template-columns: minmax(380px, 0.74fr) minmax(560px, 1.26fr);
  margin: 0 auto;
  border-right: 1px solid var(--line-dark);
  border-left: 1px solid var(--line-dark);
}

.cover-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(48px, 6vw, 96px);
  border-right: 1px solid var(--line-dark);
}

.index-label,
.requirements,
.cover-art figcaption {
  font-family: ui-monospace, "SFMono-Regular", Menlo, Monaco, monospace;
  text-transform: uppercase;
}

.index-label {
  margin: 0 0 clamp(52px, 8vh, 100px);
  color: var(--orange);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.11em;
}

h1 {
  max-width: 650px;
  margin: 0 0 34px;
  font-size: clamp(58px, 7.2vw, 112px);
  font-weight: 700;
  letter-spacing: -0.075em;
  line-height: 0.84;
}

.cover-lede {
  max-width: 520px;
  margin: 0 0 38px;
  color: var(--paper-dim);
  font-size: clamp(17px, 1.6vw, 21px);
  line-height: 1.5;
}

.download {
  display: flex;
  width: min(100%, 420px);
  min-height: 66px;
  align-items: center;
  justify-content: space-between;
  padding: 0 18px 0 20px;
  background: var(--orange);
  color: var(--night);
  font-size: 15px;
  font-weight: 750;
  text-decoration: none;
}

.download:hover {
  background: var(--paper);
}

.download span:last-child {
  font-size: 25px;
  font-weight: 400;
}

.requirements {
  max-width: 430px;
  margin: 17px 0 0;
  color: #77797e;
  font-size: 9px;
  letter-spacing: 0.06em;
}

.cover-art {
  display: grid;
  min-width: 0;
  margin: 0;
  grid-template-rows: 1fr auto;
}

.cover-image {
  position: relative;
  overflow: hidden;
  min-height: 620px;
  background: #050b17;
}

.cover-image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 49% 23%;
}

.cover-image::after {
  position: absolute;
  inset: 0;
  border: 12px solid rgba(9, 10, 12, 0.35);
  content: "";
  pointer-events: none;
}

.cover-art figcaption {
  display: flex;
  min-height: 46px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 0 15px;
  border-top: 1px solid var(--line-dark);
  color: #77797e;
  font-size: 9px;
  letter-spacing: 0.08em;
}

h2 {
  margin: 0;
  font-size: clamp(48px, 6vw, 92px);
  font-weight: 700;
  letter-spacing: -0.07em;
  line-height: 0.93;
}

.product {
  display: grid;
  width: min(100%, var(--max));
  grid-template-columns: minmax(290px, 0.7fr) minmax(520px, 1.3fr);
  margin: 0 auto;
  border-right: 1px solid var(--line-light);
  border-left: 1px solid var(--line-light);
  background: var(--paper);
  color: var(--night);
}

.product-intro {
  padding: clamp(64px, 7vw, 110px) clamp(36px, 5vw, 74px);
  border-right: 1px solid var(--line-light);
}

.product-intro h2 {
  margin-bottom: 36px;
  font-size: clamp(48px, 5.3vw, 78px);
}

.product-summary {
  max-width: 480px;
  margin: 0;
  color: #55534d;
  font-size: 18px;
  line-height: 1.55;
}

.product-shot {
  min-width: 0;
  margin: 0;
  padding: clamp(58px, 6vw, 90px) clamp(28px, 5vw, 72px) 0;
  background: #d7d4ca;
}

.screenshot-frame {
  overflow: hidden;
  border: 7px solid var(--night);
  background: var(--night);
  box-shadow: 16px 16px 0 rgba(9, 10, 12, 0.18);
}

.screenshot-frame img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.product-shot figcaption,
.player-note p {
  margin: 14px 0 0;
  color: #6e6b63;
  font: 700 9px/1.4 ui-monospace, "SFMono-Regular", Menlo, monospace;
  letter-spacing: 0.09em;
}

.player-note {
  display: grid;
  align-items: end;
  gap: 22px;
  grid-column: 1 / -1;
  grid-template-columns: minmax(180px, 330px) 1fr;
  padding: 0 clamp(28px, 5vw, 72px) clamp(64px, 7vw, 106px) 38%;
  background: linear-gradient(to bottom, #d7d4ca 0, #d7d4ca 44%, var(--paper) 44%);
}

.player-note img {
  width: 100%;
  height: auto;
  border: 7px solid var(--night);
  box-shadow: 12px 12px 0 rgba(9, 10, 12, 0.16);
  object-fit: contain;
}

.player-note p {
  max-width: 230px;
  margin-bottom: 12px;
}

.ledger {
  display: grid;
  width: min(100%, var(--max));
  grid-template-columns: 0.7fr 1.3fr;
  margin: 0 auto;
  border: 1px solid var(--line-dark);
  background: var(--night);
}

.ledger-header {
  padding: clamp(68px, 8vw, 120px) clamp(36px, 5vw, 74px);
  border-right: 1px solid var(--line-dark);
}

.ledger-header h2 {
  max-width: 520px;
  font-size: clamp(48px, 5.5vw, 82px);
}

.feature-ledger {
  margin: 0;
}

.feature-ledger > div {
  display: grid;
  min-height: 142px;
  align-items: center;
  gap: 26px;
  grid-template-columns: minmax(130px, 0.55fr) minmax(220px, 1fr);
  padding: 28px clamp(26px, 4vw, 56px);
  border-bottom: 1px solid var(--line-dark);
}

.feature-ledger > div:last-child {
  border-bottom: 0;
}

.feature-ledger dt {
  font-size: clamp(28px, 3.4vw, 48px);
  font-weight: 650;
  letter-spacing: -0.055em;
}

.feature-ledger dd {
  margin: 0;
  color: #a4a5a8;
  font-size: 15px;
}

.install {
  display: grid;
  width: min(100%, var(--max));
  grid-template-columns: 0.7fr 1.3fr;
  margin: 0 auto;
  border-right: 1px solid #bc441d;
  border-left: 1px solid #bc441d;
  background: var(--orange);
  color: var(--night);
}

.install-heading {
  padding: clamp(70px, 8vw, 120px) clamp(36px, 5vw, 74px);
  border-right: 1px solid #bc441d;
  border-bottom: 1px solid #bc441d;
}

.install-heading h2 {
  max-width: 620px;
  font-size: clamp(48px, 5.4vw, 82px);
}

.install-steps {
  margin: 0;
  padding: 0;
  border-bottom: 1px solid #bc441d;
  list-style: none;
}

.install-steps li {
  display: grid;
  min-height: 148px;
  align-items: center;
  gap: 30px;
  grid-template-columns: 42px 1fr;
  padding: 28px clamp(28px, 4vw, 58px);
  border-bottom: 1px solid #bc441d;
}

.install-steps li:last-child {
  border-bottom: 0;
}

.install-steps b {
  font: 700 11px/1 ui-monospace, "SFMono-Regular", Menlo, monospace;
}

.install-steps p {
  max-width: 480px;
  margin: 0;
  font-size: clamp(20px, 2.4vw, 31px);
  font-weight: 620;
  letter-spacing: -0.035em;
  line-height: 1.15;
}

.install-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  grid-column: 1 / -1;
  padding: 32px clamp(28px, 5vw, 72px);
}

.download-light {
  background: var(--night);
  color: var(--paper);
}

.download-light:hover {
  background: var(--paper);
  color: var(--night);
}

.install-action p {
  max-width: 420px;
  margin: 0;
  color: #782c14;
  font: 700 9px/1.4 ui-monospace, "SFMono-Regular", Menlo, monospace;
  letter-spacing: 0.06em;
  text-align: right;
  text-transform: uppercase;
}

.site-footer {
  display: grid;
  width: min(100%, var(--max));
  min-height: 180px;
  align-items: end;
  gap: 38px;
  grid-template-columns: 0.7fr 0.65fr 0.65fr;
  margin: 0 auto;
  padding: 44px 24px;
  border-right: 1px solid var(--line-dark);
  border-left: 1px solid var(--line-dark);
}

.footer-wordmark {
  font-size: clamp(32px, 4vw, 56px);
  font-weight: 800;
  letter-spacing: -0.08em;
  line-height: 0.8;
  text-decoration: none;
}

.footer-wordmark span {
  color: var(--orange);
}

.footer-links {
  display: flex;
  gap: 22px;
}

.footer-links a,
.site-footer p {
  color: #85868a;
  font: 700 9px/1.55 ui-monospace, "SFMono-Regular", Menlo, monospace;
  letter-spacing: 0.06em;
}

.footer-links a {
  color: var(--paper);
  text-underline-offset: 5px;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 940px) {
  .cover {
    grid-template-columns: 1fr;
  }

  .cover-copy {
    min-height: 620px;
    border-right: 0;
    border-bottom: 1px solid var(--line-dark);
  }

  .cover-image {
    min-height: min(72vw, 680px);
  }

  .product,
  .ledger,
  .install {
    grid-template-columns: 1fr;
  }

  .product-intro,
  .ledger-header,
  .install-heading {
    border-right: 0;
  }

  .product-intro,
  .ledger-header {
    border-bottom: 1px solid var(--line-light);
  }

  .ledger-header {
    border-bottom-color: var(--line-dark);
  }

  .player-note {
    padding-left: clamp(28px, 8vw, 80px);
  }

  .site-footer {
    grid-template-columns: 1fr 1fr;
  }

  .site-footer p {
    grid-column: 2;
  }
}

@media (max-width: 640px) {
  .masthead {
    min-height: 64px;
  }

  .wordmark {
    padding: 0 15px;
    font-size: 20px;
  }

  .masthead-note {
    display: none;
  }

  .masthead-download {
    min-width: 0;
    padding: 0 14px;
  }

  .cover {
    min-height: calc(100vh - 64px);
  }

  .cover-copy {
    min-height: auto;
    padding: 54px 20px 60px;
  }

  .index-label {
    margin-bottom: 62px;
  }

  h1 {
    font-size: clamp(56px, 17vw, 78px);
  }

  .cover-image {
    min-height: 74vw;
  }

  .cover-art figcaption span:last-child {
    display: none;
  }

  .product-intro,
  .ledger-header,
  .install-heading {
    padding: 64px 20px;
  }

  .product-shot {
    padding: 42px 14px 0;
  }

  .screenshot-frame,
  .player-note img {
    border-width: 4px;
    box-shadow: 7px 7px 0 rgba(9, 10, 12, 0.16);
  }

  .player-note {
    grid-template-columns: minmax(140px, 210px) 1fr;
    padding: 0 14px 56px;
  }

  .feature-ledger > div {
    min-height: 0;
    gap: 8px 20px;
    grid-template-columns: 1fr;
    padding: 28px 20px;
  }

  .feature-ledger dd {
    grid-column: 1 / -1;
    grid-row: 2;
  }

  .install-steps li {
    padding: 26px 20px;
  }

  .install-action {
    align-items: stretch;
    flex-direction: column;
    padding: 28px 20px 36px;
  }

  .install-action p {
    text-align: left;
  }

  .site-footer {
    align-items: start;
    grid-template-columns: 1fr;
    padding: 44px 20px;
  }

  .site-footer p {
    grid-column: 1;
  }
}

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