:root {
  --ink: #1b171f;
  --deep: #342b37;
  --lapis: #5c6675;
  --papyrus: #f0d7a6;
  --paper-dark: #b9955a;
  --gold: #d9a847;
  --red: #9e4a4a;
  --green: #6d8a57;
  --blue: #6b879c;
  --muted: #b9ad94;
  --line: rgba(243, 231, 194, 0.17);
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.34);
  --radius: 8px;
  --serif: Georgia, "Times New Roman", serif;
  --sans: Arial, Helvetica, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  min-height: 100vh;
  margin: 0;
  display: flex;
  flex-direction: column;
  color: var(--papyrus);
  background: var(--ink);
  font-family: var(--sans);
}

a { color: inherit; }
button { font: inherit; }
p, h1, h2, h3 { margin-top: 0; }
p { color: var(--muted); line-height: 1.7; }
main { flex: 1; }

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 700;
  letter-spacing: 0;
}

h1 {
  margin-bottom: 10px;
  font-size: clamp(2.5rem, 6vw, 5.2rem);
  line-height: 0.94;
}

h2 { margin-bottom: 10px; font-size: 1.5rem; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-sessionween;
  gap: 20px;
  padding: 12px 30px;
  background: rgba(6, 27, 31, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--papyrus);
  font-family: var(--serif);
  font-size: 1.22rem;
  font-weight: 700;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 1px solid var(--gold);
  border-radius: 50%;
  color: var(--ink);
  background: var(--gold);
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 900;
}

.site-nav,
.site-footer div {
  display: flex;
  align-items: center;
  gap: 17px;
  flex-wrap: wrap;
}

.site-nav a,
.site-footer a {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  text-decoration: none;
  text-transform: uppercase;
}

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

.lang-switcher { position: relative; }

.lang-button {
  min-width: 70px;
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 6px 10px;
  border: 1px solid rgba(227, 189, 85, 0.38);
  border-radius: 6px;
  color: var(--papyrus);
  background: #11373c;
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 900;
}

.lang-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 50;
  display: none;
  width: 170px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #0b3035;
  box-shadow: var(--shadow);
}

.lang-menu.open { display: block; }

.lang-option {
  width: 100%;
  min-height: 40px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  color: var(--papyrus);
  background: transparent;
  cursor: pointer;
  text-align: left;
}

.lang-option:last-child { border-bottom: 0; }
.lang-option:hover, .lang-option.active { color: var(--gold); background: rgba(227, 189, 85, 0.1); }

.eyebrow,
.section-label,
.catalogue-type,
.overlay-kicker {
  margin-bottom: 9px;
  color: var(--gold);
  font-size: 0.7rem;
  font-weight: 900;
  text-transform: uppercase;
}

.game-section {
  width: min(1160px, calc(100% - 30px));
  margin: 0 auto;
  padding: 28px 0 30px;
}

.game-heading {
  display: grid;
  grid-template-columns: 1fr minmax(320px, 0.8fr);
  gap: 42px;
  align-items: end;
  margin-bottom: 18px;
}

.game-heading p:last-child { margin-bottom: 8px; }

.game-hud {
  display: grid;
  grid-template-columns: repeat(4, minmax(92px, 0.55fr)) minmax(270px, 1.5fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius) var(--radius) 0 0;
  background: var(--line);
}

.hud-item,
.difficulty {
  min-width: 0;
  min-height: 70px;
  background: #0d3439;
}

.hud-item { padding: 13px 16px; }

.hud-item span {
  display: block;
  color: var(--muted);
  font-size: 0.65rem;
  font-weight: 900;
  text-transform: uppercase;
}

.hud-item strong {
  display: block;
  margin-top: 7px;
  color: var(--gold);
  font-size: 1.35rem;
}

.difficulty {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
  align-items: center;
  padding: 12px;
}

.difficulty-button {
  min-width: 0;
  min-height: 38px;
  padding: 5px 8px;
  border: 1px solid rgba(243, 231, 194, 0.15);
  border-radius: 6px;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.difficulty-button.active { color: var(--ink); background: var(--gold); border-color: var(--gold); }

.archive-game {
  position: relative;
  min-height: 540px;
  overflow: hidden;
  padding: 34px 72px 24px;
  border: 1px solid rgba(227, 189, 85, 0.28);
  border-top: 0;
  border-radius: 0 0 var(--radius) var(--radius);
  background:
    linear-gradient(rgba(9, 43, 49, 0.88), rgba(9, 43, 49, 0.96)),
    repeating-linear-gradient(90deg, transparent 0 72px, rgba(227, 189, 85, 0.08) 72px 75px);
  box-shadow: var(--shadow);
}

.archive-game::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 54px;
  height: 8px;
  background: var(--red);
  box-shadow: 0 18px 0 #071e22;
}

.column {
  position: absolute;
  top: 0;
  bottom: 0;
  z-index: 1;
  width: 48px;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  align-items: center;
  background: #143f45;
  border-inline: 1px solid rgba(227, 189, 85, 0.28);
}

.column-left { left: 0; }
.column-right { right: 0; }
.column span { width: 20px; height: 20px; border: 2px solid var(--gold); transform: rotate(45deg); }

.sequence-desk {
  position: relative;
  z-index: 2;
  max-width: 760px;
  margin: 0 auto 24px;
  padding: 16px 20px;
  color: #2b2415;
  background: var(--papyrus);
  border-block: 5px solid var(--paper-dark);
  text-align: center;
}

.desk-label {
  display: block;
  color: #6d5421;
  font-size: 0.64rem;
  font-weight: 900;
  text-transform: uppercase;
}

.sequence {
  min-height: 66px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 7px 0 2px;
}

.sequence .glyph {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  color: var(--deep);
  font-size: 2rem;
}

.sequence.hidden .glyph { color: transparent; border-bottom: 3px solid #8f7440; }
.sequence-note { min-height: 18px; color: #6d5421; font-size: 0.78rem; font-weight: 700; }

.glyph-grid {
  position: relative;
  z-index: 2;
  width: min(760px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.glyph-button {
  position: relative;
  min-width: 0;
  min-height: 116px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(227, 189, 85, 0.34);
  border-radius: 6px;
  color: var(--papyrus);
  background: #0b272c;
  cursor: pointer;
  font-family: var(--serif);
  font-size: 2.6rem;
  box-shadow: inset 0 -7px 0 rgba(0, 0, 0, 0.22);
  transition: transform 140ms ease, border-color 140ms ease, background 140ms ease;
}

.glyph-button:hover:not(:disabled) { transform: translateY(-3px); border-color: var(--gold); }
.glyph-button:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; }
.glyph-button:disabled { cursor: default; opacity: 0.58; }
.glyph-button.correct { color: #071d19; background: var(--green); }
.glyph-button.wrong { color: var(--papyrus); background: var(--red); }

.game-status {
  position: relative;
  z-index: 2;
  min-height: 38px;
  display: flex;
  justify-content: space-sessionween;
  gap: 20px;
  margin: 18px auto 0;
  width: min(760px, 100%);
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 700;
}

#streak-text { color: var(--gold); }

.game-overlay {
  position: absolute;
  inset: 0;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 30px;
  background: rgba(4, 24, 28, 0.92);
  text-align: center;
}

.game-overlay.hidden { display: none; }
.overlay-seal { display: grid; width: 68px; height: 68px; place-items: center; border: 2px solid var(--gold); border-radius: 50%; color: var(--gold); font-size: 2.4rem; }
.overlay-kicker { margin: 18px 0 7px; }
.game-overlay h2 { max-width: 650px; margin-bottom: 12px; font-size: 2.2rem; }
.game-overlay p:not(.overlay-kicker) { max-width: 610px; }

.start-button {
  min-width: 190px;
  min-height: 48px;
  margin-top: 8px;
  padding: 10px 20px;
  border: 0;
  border-radius: 6px;
  color: var(--ink);
  background: var(--gold);
  cursor: pointer;
  font-weight: 900;
  text-transform: uppercase;
}

.story-layout {
  width: min(1060px, calc(100% - 30px));
  margin: 12px auto 52px;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 30px;
  align-items: start;
}

.rules-copy { grid-column: 1 / span 7; padding: 30px 42px 30px 0; border-top: 3px solid var(--gold); border-bottom: 1px solid var(--line); }
.story-copy { grid-column: 8 / -1; padding-top: 30px; border-top: 1px solid var(--line); }
.home-contact { grid-column: 5 / -1; display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 25px; padding: 24px; background: #123c43; border-left: 3px solid var(--red); }
.home-contact h2 { margin-bottom: 0; }
.contact-lines { display: grid; gap: 10px; }
.contact-lines a { padding-bottom: 9px; border-bottom: 1px solid var(--line); text-decoration: none; }
.contact-lines a:last-child { border-bottom: 0; }
.contact-lines span, .contact-lines strong { display: block; }
.contact-lines span { color: var(--muted); font-size: 0.66rem; font-weight: 900; text-transform: uppercase; }
.contact-lines strong { margin-top: 3px; color: var(--gold); overflow-wrap: anywhere; }

.archive-main,
.contact-main,
.terms-main,
.privacy-main {
  width: min(1080px, calc(100% - 30px));
  margin: 0 auto;
  padding: 48px 0;
}

.archive-intro { display: grid; grid-template-columns: 1.25fr 0.75fr; gap: 40px; align-items: end; padding-bottom: 28px; border-bottom: 1px solid var(--line); }
.archive-intro .eyebrow, .archive-intro h1 { grid-column: 1; }
.archive-intro p:last-child { grid-column: 2; grid-row: 1 / span 2; margin-bottom: 5px; }

.catalogue { display: grid; }
.catalogue article { display: grid; grid-template-columns: 90px minmax(0, 1fr) 76px; gap: 24px; align-items: center; min-height: 150px; padding: 24px 0; border-bottom: 1px solid var(--line); }
.catalogue-number { color: var(--gold); font-size: 0.72rem; font-weight: 900; }
.catalogue h2 { margin-bottom: 5px; }
.catalogue p { margin-bottom: 0; }
.catalogue-mark { color: var(--gold); font-family: var(--serif); font-size: 3rem; text-align: center; }

.contact-intro { max-width: 750px; padding-bottom: 34px; }
.contact-columns { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.contact-address, .contact-directory { background: #0a2a30; }
.contact-address { padding: 34px; }
.contact-address > a { display: block; color: var(--gold); font-family: var(--serif); font-size: 1.55rem; overflow-wrap: anywhere; text-decoration: none; }
.contact-address .site-address { margin-top: 26px; color: var(--blue); font-family: var(--sans); font-size: 0.9rem; font-weight: 900; }
.contact-directory { display: grid; }
.contact-directory a { display: grid; grid-template-columns: 130px minmax(0, 1fr); gap: 7px 20px; padding: 25px 30px; border-bottom: 1px solid var(--line); text-decoration: none; }
.contact-directory a:last-child { border-bottom: 0; }
.contact-directory span { color: var(--muted); font-size: 0.7rem; font-weight: 900; text-transform: uppercase; }
.contact-directory strong { color: var(--papyrus); overflow-wrap: anywhere; }
.contact-directory small { grid-column: 2; color: var(--muted); }

.terms-main { display: grid; grid-template-columns: 310px minmax(0, 1fr); gap: 60px; }
.terms-index { align-self: start; position: sticky; top: 100px; }
.terms-index h1 { font-size: 3.6rem; }
.terms-summary { margin-top: 25px; padding: 20px 0 20px 20px; border-left: 3px solid var(--gold); color: var(--papyrus); line-height: 1.65; }
.manuscript { counter-reset: clause; }
.manuscript article { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 20px; padding: 24px 0; border-bottom: 1px solid var(--line); }
.manuscript article > span { color: var(--gold); font-family: var(--serif); font-size: 1.25rem; }
.manuscript p { margin-bottom: 0; }
.manuscript a, .privacy-main a { color: var(--gold); }

.privacy-heading { max-width: 760px; padding-bottom: 30px; }
.privacy-ledger { border-top: 3px solid var(--gold); }
.ledger-head, .privacy-ledger article { display: grid; grid-template-columns: 0.55fr 1.45fr 0.55fr; gap: 24px; align-items: start; padding: 20px 16px; border-bottom: 1px solid var(--line); }
.ledger-head { color: var(--gold); font-size: 0.68rem; font-weight: 900; text-transform: uppercase; }
.privacy-ledger h2 { margin-bottom: 0; font-size: 1.05rem; }
.privacy-ledger p { margin-bottom: 0; }
.privacy-ledger strong { color: var(--blue); font-size: 0.8rem; }
.privacy-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; padding-top: 34px; }
.privacy-actions > div { padding-left: 20px; border-left: 3px solid var(--red); }

.site-footer {
  min-height: 66px;
  display: flex;
  align-items: center;
  justify-content: space-sessionween;
  gap: 20px;
  margin-top: auto;
  padding: 20px 30px;
  color: var(--muted);
  background: #041519;
  border-top: 1px solid var(--line);
  font-size: 0.8rem;
}

@media (max-width: 900px) {
  .game-heading, .archive-intro { grid-template-columns: 1fr; gap: 8px; }
  .archive-intro .eyebrow, .archive-intro h1, .archive-intro p:last-child { grid-column: 1; grid-row: auto; }
  .game-hud { grid-template-columns: repeat(4, 1fr); }
  .difficulty { grid-column: 1 / -1; }
  .story-layout { grid-template-columns: 1fr 1fr; }
  .rules-copy { grid-column: 1 / -1; padding-right: 0; }
  .story-copy { grid-column: 1; }
  .home-contact { grid-column: 2; grid-template-columns: 1fr; }
  .terms-main { grid-template-columns: 1fr; gap: 20px; }
  .terms-index { position: static; }
}

@media (max-width: 640px) {
  .site-header, .site-footer { align-items: flex-start; flex-direction: column; padding-inline: 15px; }
  .site-nav { gap: 12px; }
  .game-section, .archive-main, .contact-main, .terms-main, .privacy-main { width: calc(100% - 16px); padding-top: 26px; }
  .game-heading h1 { font-size: 3.15rem; }
  .game-hud { grid-template-columns: repeat(2, 1fr); }
  .difficulty { grid-column: 1 / -1; }
  .archive-game { min-height: 520px; padding: 25px 15px 22px; }
  .column { display: none; }
  .sequence-desk { padding-inline: 10px; }
  .sequence { gap: 5px; }
  .sequence .glyph { width: 38px; height: 42px; font-size: 1.65rem; }
  .glyph-grid { gap: 8px; }
  .glyph-button { min-height: 82px; font-size: 2rem; }
  .game-status { min-height: 54px; flex-direction: column; gap: 4px; }
  .game-overlay { padding: 20px; }
  .game-overlay h2 { font-size: 1.7rem; }
  .story-layout { grid-template-columns: 1fr; width: calc(100% - 20px); gap: 20px; }
  .rules-copy, .story-copy, .home-contact { grid-column: 1; }
  .home-contact { grid-template-columns: 1fr; }
  .catalogue article { grid-template-columns: 64px minmax(0, 1fr); }
  .catalogue-mark { display: none; }
  .contact-columns { grid-template-columns: 1fr; }
  .contact-directory a { grid-template-columns: 1fr; }
  .contact-directory small { grid-column: 1; }
  .ledger-head { display: none; }
  .privacy-ledger article { grid-template-columns: 1fr; gap: 8px; padding-inline: 0; }
  .privacy-actions { grid-template-columns: 1fr; gap: 22px; }
}

@media (max-width: 390px) {
  .glyph-button { min-height: 72px; }
  .difficulty { grid-template-columns: 1fr; }
  .sequence .glyph { width: 32px; font-size: 1.45rem; }
}

/* unique-style-domain: sisgrinsioes.pro */