@font-face {
  font-family: "Bricolage Grotesque Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 200 800;
  src: url("./fonts/bricolage-grotesque-latin-ext-wght-normal.woff2") format("woff2-variations");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Bricolage Grotesque Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 200 800;
  src: url("./fonts/bricolage-grotesque-latin-wght-normal.woff2") format("woff2-variations");
  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 Serif 4 Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 200 900;
  src: url("./fonts/source-serif-4-latin-ext-wght-normal.woff2") format("woff2-variations");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Source Serif 4 Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 200 900;
  src: url("./fonts/source-serif-4-latin-wght-normal.woff2") format("woff2-variations");
  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: "Pretendard Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 45 920;
  src: url("./fonts/PretendardVariable.woff2") format("woff2-variations");
}

:root {
  --sc-canvas: #1f1d1b;
  --sc-surface: #2a2724;
  --sc-ink: #F5F0E8;
  --sc-ink-soft: #A09890;
  --sc-accent: #C9A54E;
  --sc-accent-ink: #1f1d1b;
  --sc-font-display: "Bricolage Grotesque Variable", "Bricolage Grotesque", ui-sans-serif, sans-serif;
  --sc-font-text: "Source Serif 4 Variable", "Source Serif 4", Georgia, serif;
  --so-hangul: "Pretendard Variable", "Pretendard", sans-serif;
  --so-folio: 5.5rem;
}

.so-page {
  background: var(--sc-canvas);
  color: var(--sc-ink);
}

.so-folio {
  position: fixed;
  top: var(--sc-6);
  left: var(--sc-4);
  z-index: var(--sc-z-chrome);
  width: 4.2rem;
  display: flex;
  flex-direction: column;
  gap: var(--sc-3);
  pointer-events: none;
}
.so-folio-mark {
  width: 2.1rem;
  height: 2.1rem;
  color: var(--sc-ink);
}
.so-folio-name,
.so-folio-chapter {
  margin: 0;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-family: var(--sc-font-display);
  font-size: var(--sc-t-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sc-ink);
}
.so-folio-chapter { color: var(--sc-accent); font-weight: 500; }

.so-spread {
  background: var(--sc-canvas);
  color: var(--sc-ink);
}
.so-spread--title,
.so-spread--turn,
.so-spread--colophon,
.so-spread--receipt {
  padding-inline: var(--sc-gutter);
}

.so-title {
  position: relative;
  max-width: 22rem;
  padding-block: clamp(4.5rem, 14vh, 9rem);
}
.so-title--lead { margin-inline-start: var(--so-folio); }
.so-kicker {
  margin: 0 0 var(--sc-5);
  font-family: var(--sc-font-display);
  font-size: var(--sc-t-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sc-ink);
}
.so-spine {
  margin: var(--sc-5) 0 0;
  max-width: 36ch;
  font-family: var(--sc-font-text);
  font-size: var(--sc-t-lg);
  line-height: 1.5;
  color: var(--sc-ink);
  text-wrap: pretty;
}
.so-rule {
  display: block;
  height: 1px;
  width: calc(var(--so-rule-p, 0) * 100%);
  max-width: 18rem;
  margin-top: var(--sc-5);
  background: var(--sc-accent);
  transform-origin: left center;
}

.so-running {
  margin: 0 0 var(--sc-3);
  font-family: var(--sc-font-display);
  font-size: var(--sc-t-xs);
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sc-ink);
}
.so-stall { background: var(--sc-canvas); padding-block: var(--sc-8) var(--sc-9); }
.so-spread--split {
  display: grid;
  grid-template-columns: minmax(18rem, 34%) 1fr;
  gap: var(--sc-7);
  align-items: start;
  width: min(100%, var(--sc-maxw));
  margin-inline: auto;
  padding-inline: var(--sc-gutter);
  padding-inline-start: calc(var(--sc-gutter) + var(--so-folio));
}
.so-col--copy { padding-top: var(--sc-2); }
.so-col--copy .sc-display { margin-bottom: var(--sc-4); }
.so-media {
  margin: 0;
  background: var(--sc-surface);
}
.so-media img {
  width: 100%;
  height: auto;
  max-width: none;
}
.so-media figcaption {
  padding: var(--sc-3) var(--sc-4) var(--sc-4);
  font-family: var(--sc-font-text);
  font-size: var(--sc-t-sm);
  color: var(--sc-ink);
}

.so-spread--turn {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: var(--sc-6);
  padding-inline-start: calc(var(--sc-gutter) + var(--so-folio));
}
.so-mark-world {
  position: relative;
  height: min(72vh, 34rem);
  max-width: 34rem;
}
.so-mark-plane {
  position: absolute;
  inset: 8% 12% 8% 4%;
  width: auto;
  height: auto;
  max-width: none;
  color: var(--sc-ink);
  overflow: visible;
}
.so-mark-plane--joint { z-index: 2; }
.so-joint {
  fill: color-mix(
    in srgb,
    var(--sc-ink) calc((1 - var(--so-joint-p, 0)) * 100%),
    var(--sc-accent) calc(var(--so-joint-p, 0) * 100%)
  );
}
.so-turn-copy { max-width: 28rem; justify-self: end; }

.so-spread--receipt { align-items: center; min-height: 100%; }
.so-media--paper { margin-top: var(--sc-8); }

.so-presence-stage { background: var(--sc-canvas); }
.so-page .so-presence-stage.sc-stage video {
  object-position: 78% 28%;
}
.so-presence-copy {
  position: absolute;
  z-index: var(--sc-z-copy);
  left: 0;
  top: 0;
  bottom: 0;
  width: min(42rem, 46%);
  padding: clamp(3rem, 10vh, 7rem) var(--sc-gutter) var(--sc-7) calc(var(--sc-gutter) + var(--so-folio));
  background: var(--sc-canvas);
  color: var(--sc-ink);
}
.so-caption {
  margin-top: var(--sc-6);
  font-size: var(--sc-t-sm);
  color: var(--sc-ink);
}

.so-spread--colophon {
  display: flex;
  align-items: flex-end;
  padding-block: var(--sc-8);
  padding-inline-start: calc(var(--sc-gutter) + var(--so-folio));
}
.so-colophon { max-width: 36rem; }
.so-colophon-mark {
  width: 4.5rem;
  margin-bottom: var(--sc-6);
  color: var(--sc-ink);
}
.so-hairline {
  display: block;
  height: 1px;
  width: 100%;
  margin: var(--sc-5) 0;
  background: var(--sc-accent);
  transform: scaleX(var(--so-hair, 0));
  transform-origin: left center;
}
.so-cta-line { margin: 0; }
.so-cta {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-family: var(--sc-font-display);
  font-size: var(--sc-t-xl);
  font-weight: 500;
  color: var(--sc-ink);
  text-decoration: none;
  border-bottom: 1px solid var(--sc-accent);
}
.so-cta:hover { color: var(--sc-accent); }
.so-cta-alts {
  margin: var(--sc-3) 0 0;
  font-size: var(--sc-t-sm);
  color: var(--sc-ink);
}
.so-cta-alts a[lang="ko"] {
  font-family: var(--so-hangul);
  font-weight: 500;
  font-size: 0.94em;
}
.so-masthead {
  margin-top: var(--sc-8);
  color: var(--sc-ink);
}
.so-masthead p { margin: 0; font-size: var(--sc-t-sm); }

@media (max-width: 700px) {
  :root { --so-folio: 0px; }
  .so-folio { display: none; }
  .so-title { max-width: none; padding-block: var(--sc-7) var(--sc-6); }
  .so-title .sc-display--xl { font-size: var(--sc-t-2xl); }
  .so-spread--split,
  .so-spread--turn {
    grid-template-columns: 1fr;
    padding-inline-start: var(--sc-gutter);
  }
  .so-mark-world { height: 42vh; max-width: none; }
  .so-turn-copy { justify-self: start; }
  .so-presence-copy {
    left: 0;
    right: 0;
    top: 0;
    bottom: auto;
    width: 100%;
    height: 44%;
    padding: var(--sc-6) var(--sc-gutter) var(--sc-4);
  }
  .so-page .so-presence-stage.sc-stage video { object-position: 50% 72%; }
  .so-spread--colophon { padding-inline-start: var(--sc-gutter); align-items: center; }
  .so-running { margin-top: var(--sc-2); }
}

@media (prefers-reduced-motion: reduce) {
  [data-chapter="turn"] .so-joint { fill: var(--sc-accent); }
  .so-rule { width: 100%; }
  .so-hairline { transform: none; }
}