/* Vamspire — site styles. One stylesheet for every page; no scripts anywhere.
   A crypt at night: warm near-black ground, parchment text, antique gold for
   what can be touched, muted crimson for ornament only (it is too dark to carry
   body text on this ground). */

:root {
  color-scheme: dark;
  --ground: #15130f;
  --ground-sunk: #100e0b;
  --ground-raised: #1d1a15;
  --line: #342e25;
  --line-gold: rgba(216, 178, 94, 0.34);
  --text: #ece3d0;
  --text-soft: #cdc2ab;
  --muted: #a69b84;
  --gold: #d8b25e;
  --gold-bright: #ebcb7e;
  --crimson: #b7424f;
  --crimson-glow: rgba(183, 66, 79, 0.2);
  --ink-on-gold: #1b160d;
  --serif: "Gowun Batang", "Nanum Myeongjo", "AppleMyungjo", "Batang", Georgia,
    "Times New Roman", serif;
  --sans: "IBM Plex Sans KR", "Apple SD Gothic Neo", "Noto Sans KR",
    "Malgun Gothic", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --measure: 68ch;
  --gutter: 1.25rem;
}

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

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

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(
      ellipse 72rem 30rem at 50% -9rem,
      var(--crimson-glow),
      transparent 72%
    ),
    var(--ground);
  color: var(--text);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

main {
  flex: 1 0 auto;
}

::selection {
  background: rgba(216, 178, 94, 0.38);
  color: var(--text);
}

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

a {
  color: var(--gold);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}

a:hover {
  color: var(--gold-bright);
}

:focus-visible {
  outline: 2px solid var(--gold-bright);
  outline-offset: 3px;
  border-radius: 2px;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text);
}

.shell {
  width: min(72rem, 100% - 2 * var(--gutter));
  margin-inline: auto;
}

.col {
  width: min(var(--measure), 100% - 2 * var(--gutter));
  margin-inline: auto;
}

.skip {
  position: absolute;
  z-index: 10;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.625rem 1rem;
  background: var(--gold);
  color: var(--ink-on-gold);
  font-weight: 600;
  text-decoration: none;
  border-radius: 0.25rem;
  transform: translateY(-200%);
}

.skip:focus {
  transform: none;
}

/* Header ------------------------------------------------------------------ */

.top {
  border-bottom: 1px solid var(--line);
  background: rgba(16, 14, 11, 0.6);
}

.top-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.25rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--text);
  text-decoration: none;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: 0.02em;
}

.brand:hover {
  color: var(--gold-bright);
}

.brand img {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.5rem;
  border: 1px solid var(--line-gold);
}

.top-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem 1.25rem;
  font-size: 0.9375rem;
}

.top-nav a {
  color: var(--text-soft);
  text-decoration: none;
  padding: 0.5rem 0.125rem;
}

.top-nav a:hover,
.top-nav a[aria-current="page"] {
  color: var(--gold);
}

.top-nav .lang {
  margin-left: 0.5rem;
  padding: 0.5rem 0.9rem;
  border: 1px solid var(--line-gold);
  border-radius: 999px;
  color: var(--text);
  line-height: 1.4;
}

.top-nav .lang:hover {
  border-color: var(--gold);
  color: var(--gold-bright);
}

/* Shared ornaments ---------------------------------------------------------- */

.kicker {
  margin: 0 0 0.75rem;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
}

/* A pointed-arch niche holding the app icon, like a reliquary window. */
.crest {
  width: 9.5rem;
  aspect-ratio: 5 / 6;
  margin: 0 auto 2rem;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-gold);
  border-radius: 999px 999px 0.5rem 0.5rem;
  background:
    radial-gradient(circle at 50% 45%, rgba(183, 66, 79, 0.3), transparent 68%),
    var(--ground-sunk);
  box-shadow:
    inset 0 0 0 0.4rem var(--ground),
    inset 0 0 0 calc(0.4rem + 1px) var(--line-gold),
    0 1.5rem 3rem -1.5rem rgba(0, 0, 0, 0.8);
}

.crest img {
  width: 6.25rem;
  border-radius: 22%;
  margin-top: 0.75rem;
}

.rule {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-block: 3rem;
}

.rule::before,
.rule::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-gold));
}

.rule::after {
  background: linear-gradient(90deg, var(--line-gold), transparent);
}

.rule span {
  width: 0.5rem;
  height: 0.5rem;
  border: 1px solid var(--gold);
  transform: rotate(45deg);
}

/* Landing ------------------------------------------------------------------- */

.hero {
  text-align: center;
  padding-top: 3.5rem;
}

.title {
  font-size: clamp(3rem, 11vw, 5.25rem);
  letter-spacing: 0.03em;
  line-height: 1.05;
  text-shadow: 0 0 2.5rem rgba(183, 66, 79, 0.5);
}

.title-alt {
  margin: 0.6rem 0 0;
  font-family: var(--serif);
  font-size: 1.125rem;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.soon {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  max-width: 100%;
  margin: 2rem 0 0;
  padding: 0.625rem 1.25rem;
  border: 1px solid var(--line-gold);
  border-radius: 999px;
  background: rgba(29, 26, 21, 0.75);
  font-size: 0.9375rem;
  line-height: 1.45;
  text-align: left;
  color: var(--text);
}

.soon::before {
  content: "";
  flex: none;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--crimson);
  transform: rotate(45deg);
  box-shadow: 0 0 0.75rem rgba(183, 66, 79, 0.9);
}

.lead {
  margin: 0;
  font-size: 1.1875rem;
  line-height: 1.8;
  color: var(--text);
}

:lang(en) .lead::first-letter {
  float: left;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 3.5em;
  line-height: 0.85;
  padding: 0.06em 0.12em 0 0;
  color: var(--gold);
}

.block {
  margin-top: 3.5rem;
}

.section-title {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  margin-bottom: 1.25rem;
  font-size: 1.5rem;
}

.section-title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--line-gold), transparent);
}

.roster {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.roster li {
  padding: 1.375rem 1.125rem 1.25rem;
  background: var(--ground-raised);
  border: 1px solid var(--line);
  border-top: 2px solid var(--crimson);
  border-radius: 1.5rem 1.5rem 0.375rem 0.375rem;
}

.roster-name {
  display: block;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.375rem;
  line-height: 1.3;
  color: var(--gold);
}

.roster-role {
  display: block;
  margin-top: 0.125rem;
  font-size: 0.8125rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.roster p {
  margin: 0.75rem 0 0;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--text-soft);
}

.facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.facts li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--text-soft);
}

.facts li::before {
  content: "";
  position: absolute;
  left: 0.125rem;
  top: 0.68em;
  width: 0.4rem;
  height: 0.4rem;
  background: var(--crimson);
  transform: rotate(45deg);
}

.facts strong {
  color: var(--text);
  font-weight: 600;
}

.doc-links {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.doc-links a {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.125rem 1rem;
  padding: 1rem 0.5rem;
  border-bottom: 1px solid var(--line);
  color: var(--text);
  text-decoration: none;
}

.doc-links a::after {
  content: "→";
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: center;
  color: var(--gold);
  font-size: 1.125rem;
}

.doc-links a:hover {
  background: var(--ground-raised);
}

.doc-links a:hover .doc-link-name {
  color: var(--gold-bright);
}

.doc-link-name {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.1875rem;
}

.doc-link-note {
  grid-column: 1;
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--muted);
}

/* Footer ------------------------------------------------------------------- */

.foot {
  margin-top: 5rem;
  border-top: 1px solid var(--line);
  background: var(--ground-sunk);
  font-size: 0.875rem;
  color: var(--muted);
}

.foot-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 2rem;
  padding-block: 2rem 2.25rem;
}

.foot-brand {
  margin: 0;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.0625rem;
  color: var(--text);
}

.foot-brand span {
  font-family: var(--sans);
  font-weight: 400;
  font-size: 0.875rem;
  color: var(--muted);
}

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

.foot a {
  color: var(--text-soft);
  text-decoration: none;
  padding-block: 0.25rem;
}

.foot a:hover {
  color: var(--gold);
  text-decoration: underline;
}

.foot-meta {
  flex-basis: 100%;
  margin: 0;
}

/* Policies ----------------------------------------------------------------- */

.legal {
  padding-top: 2.5rem;
}

.doc-grid {
  display: grid;
  grid-template-areas: "head" "side" "body";
  row-gap: 1.75rem;
}

.doc-head {
  grid-area: head;
  padding-bottom: 1.75rem;
  border-bottom: 1px solid var(--line);
}

.doc-head h1 {
  font-size: clamp(2.125rem, 6vw, 3rem);
  letter-spacing: 0.01em;
}

.doc-meta {
  margin: 0.75rem 0 0;
  font-size: 0.9375rem;
  color: var(--muted);
}

.doc-side {
  grid-area: side;
}

.doc-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  margin-bottom: 1.25rem;
  font-size: 0.9375rem;
}

.doc-tabs a {
  padding: 0.5rem 0.875rem;
  border-bottom: 2px solid transparent;
  border-radius: 0.25rem 0.25rem 0 0;
  color: var(--text-soft);
  text-decoration: none;
}

.doc-tabs a:hover {
  color: var(--gold);
}

.doc-tabs a[aria-current="page"] {
  background: var(--ground-raised);
  border-bottom-color: var(--crimson);
  color: var(--gold);
}

.toc {
  padding: 1rem 1.125rem;
  border: 1px solid var(--line);
  border-radius: 0.375rem;
  background: var(--ground-raised);
}

.toc-title {
  margin: 0 0 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.toc ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.2rem;
  font-size: 0.875rem;
  line-height: 1.45;
}

.toc a {
  display: inline-block;
  padding-block: 0.2rem;
  color: var(--text-soft);
  text-decoration: none;
}

.toc a:hover {
  color: var(--gold);
  text-decoration: underline;
}

.doc {
  grid-area: body;
  min-width: 0;
}

.doc p,
.doc li {
  color: var(--text-soft);
}

.doc .intro {
  font-size: 1.125rem;
  color: var(--text);
}

.doc h2 {
  margin: 2.75rem 0 1rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  font-size: 1.375rem;
  scroll-margin-top: 1.5rem;
}

.doc h2 .n {
  margin-right: 0.5rem;
  color: var(--gold);
}

.doc p {
  margin: 0 0 1rem;
}

.doc ul,
.doc ol {
  margin: 0 0 1.25rem;
  padding-left: 1.25rem;
}

.doc li {
  margin-bottom: 0.5rem;
  padding-left: 0.25rem;
}

.doc li::marker {
  color: var(--gold);
}

.doc strong {
  color: var(--text);
  font-weight: 600;
}

.doc em {
  color: var(--text);
}

.doc code {
  font-family: var(--mono);
  font-size: 0.875em;
  padding: 0.05em 0.35em;
  background: var(--ground-raised);
  border: 1px solid var(--line);
  border-radius: 0.25rem;
  overflow-wrap: anywhere;
}

.doc a {
  overflow-wrap: anywhere;
}

.data {
  display: grid;
  gap: 1rem;
  margin: 0 0 1.5rem;
}

.data-item {
  padding: 1.125rem 1.25rem;
  background: var(--ground-raised);
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
  border-radius: 0.375rem;
}

.doc .data-item h3 {
  margin: 0 0 0.5rem;
  font-size: 1.125rem;
  color: var(--gold);
}

.doc .data-item p {
  margin: 0 0 0.625rem;
  font-size: 0.984rem;
}

.doc .data-item .why {
  margin: 0;
  color: var(--text);
}

.why b {
  font-weight: 600;
  color: var(--gold);
}

.fate {
  margin: 0 0 1.5rem;
  border: 1px solid var(--line);
  border-radius: 0.375rem;
  background: var(--ground-raised);
}

.fate > div {
  display: grid;
  gap: 0.25rem 1.5rem;
  padding: 1rem 1.25rem;
  border-top: 1px solid var(--line);
}

.fate > div:first-child {
  border-top: 0;
}

.fate dt {
  font-weight: 600;
  color: var(--text);
}

.fate dd {
  margin: 0;
  color: var(--text-soft);
}

.fate .verdict {
  display: block;
  font-weight: 600;
  color: var(--gold);
}

.note {
  margin: 1.5rem 0;
  padding: 1.125rem 1.25rem;
  background: var(--ground-raised);
  border: 1px solid var(--line);
  border-left: 3px solid var(--crimson);
  border-radius: 0.375rem;
}

.doc .note p:last-child {
  margin-bottom: 0;
}

.contact {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 1.5rem;
  margin-top: 3rem;
  padding: 1.5rem;
  border: 1px solid var(--line-gold);
  border-radius: 1.5rem 1.5rem 0.375rem 0.375rem;
  background:
    radial-gradient(ellipse at 0% 0%, var(--crimson-glow), transparent 60%),
    var(--ground-raised);
}

.doc .contact h2 {
  margin: 0 0 0.25rem;
  padding: 0;
  border: 0;
  font-size: 1.25rem;
}

.doc .contact p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--muted);
}

.button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 2.75rem;
  padding: 0.625rem 1.125rem;
  border-radius: 0.25rem;
  background: var(--gold);
  color: var(--ink-on-gold);
  font-weight: 600;
  font-size: 0.9375rem;
  text-decoration: none;
}

.button:hover {
  background: var(--gold-bright);
  color: var(--ink-on-gold);
}

.button-quiet {
  background: transparent;
  border: 1px solid var(--line-gold);
  color: var(--text);
}

.button-quiet:hover {
  background: var(--ground-raised);
  border-color: var(--gold);
  color: var(--gold-bright);
}

.to-top {
  display: inline-block;
  margin-top: 1.75rem;
  font-size: 0.875rem;
}

/* 404 ---------------------------------------------------------------------- */

.lost {
  text-align: center;
  padding-top: 3.5rem;
}

.lost h1 {
  font-size: clamp(2rem, 6vw, 2.75rem);
}

.lost p {
  max-width: 34rem;
  margin: 1rem auto 0;
  color: var(--text-soft);
}

.lost h2 {
  margin-top: 2.5rem;
  font-size: 1.5rem;
}

.lost-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

/* Korean ------------------------------------------------------------------- */

:lang(ko) {
  word-break: keep-all;
  overflow-wrap: break-word;
}

body:lang(ko) {
  line-height: 1.8;
}

:lang(ko) .kicker,
:lang(ko) .roster-role,
:lang(ko) .toc-title {
  letter-spacing: 0.06em;
  text-transform: none;
}

:lang(ko) .title {
  letter-spacing: 0.02em;
}

/* Wider screens ------------------------------------------------------------- */

@media (min-width: 40rem) {
  .roster {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .fate > div {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  }
}

@media (min-width: 60rem) {
  .doc-grid {
    grid-template-columns: 14rem minmax(0, var(--measure));
    grid-template-areas: "side head" "side body";
    column-gap: 4rem;
    justify-content: center;
    align-items: start;
  }

  .doc-side {
    position: sticky;
    top: 1.5rem;
    align-self: start;
    padding-top: 0.5rem;
  }

  .doc-tabs {
    flex-direction: column;
    gap: 0.125rem;
    margin-bottom: 1.75rem;
  }

  .doc-tabs a {
    border-bottom: 0;
    border-left: 2px solid transparent;
    border-radius: 0 0.25rem 0.25rem 0;
  }

  .doc-tabs a[aria-current="page"] {
    border-left-color: var(--crimson);
  }

  .toc {
    padding: 0 0 0 0.875rem;
    border: 0;
    border-left: 1px solid var(--line);
    border-radius: 0;
    background: none;
  }
}

/* Narrow phones ------------------------------------------------------------- */

@media (max-width: 40rem) {
  .top-nav a:not(.lang) {
    display: none;
  }

  .hero {
    padding-top: 2.5rem;
  }

  .crest {
    width: 8rem;
  }

  .crest img {
    width: 5.25rem;
  }

  .soon {
    padding-inline: 1rem;
    font-size: 0.875rem;
  }

  .lead {
    font-size: 1.0625rem;
  }

  .rule {
    margin-block: 2.25rem;
  }

  .block {
    margin-top: 2.75rem;
  }

  .doc .intro {
    font-size: 1.0625rem;
  }

  .contact {
    padding: 1.25rem;
  }
}

@media print {
  body {
    background: #fff;
    color: #000;
  }

  .top,
  .foot,
  .doc-side,
  .contact,
  .to-top,
  .skip {
    display: none;
  }

  .doc-grid {
    display: block;
  }

  .doc p,
  .doc li,
  .doc h2,
  .doc-head h1,
  .doc strong,
  .fate dt,
  .fate dd {
    color: #000;
  }

  .doc a {
    color: #000;
  }

  .data-item,
  .note,
  .fate {
    background: none;
    border-color: #999;
  }
}