:root {
  color-scheme: dark;
  --bg: #07111f;
  --bg-soft: #0c192b;
  --panel: #111f34;
  --panel-2: #162940;
  --line: #29415f;
  --line-soft: #203551;
  --text: #eef5ff;
  --muted: #b7c7dc;
  --muted-2: #8fa3bb;
  --gold: #f2c95d;
  --gold-2: #d6a83e;
  --green: #6fdc7a;
  --red: #e66a6a;
  --code: #dce8ff;
  --shadow: 0 22px 70px rgba(0, 0, 0, .38);
  --radius: 22px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 15% 0%, rgba(43, 88, 137, .24), transparent 34rem),
    radial-gradient(circle at 85% 10%, rgba(214, 168, 62, .10), transparent 32rem),
    linear-gradient(180deg, #07111f 0%, #091321 60%, #060d18 100%);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: linear-gradient(180deg, black, transparent 85%);
}

[data-en] { display: none !important; }
html[data-lang="en"] [data-de] { display: none !important; }
html[data-lang="en"] [data-en] { display: revert !important; }

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
code, pre { font-family: "JetBrains Mono", "Cascadia Code", "SFMono-Regular", Consolas, monospace; }
code {
  color: var(--code);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 7px;
  padding: .08rem .34rem;
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 100;
  background: var(--gold);
  color: #111;
  padding: .7rem 1rem;
  border-radius: 10px;
}
.skip-link:focus { top: 1rem; }

.shell {
  width: min(var(--max), calc(100% - 40px));
  margin-inline: auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7, 17, 31, .88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line-soft);
}
.nav {
  width: min(var(--max), calc(100% - 40px));
  min-height: 78px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}
.brand { display: flex; align-items: center; gap: .85rem; min-width: 250px; }
.brand-icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: linear-gradient(145deg, #173353, #0c1b2f);
  border: 1px solid #3a5878;
  display: grid;
  place-items: center;
  box-shadow: 0 10px 28px rgba(0,0,0,.28);
}
.brand-icon img { width: 30px; height: 30px; }
.brand-copy strong { display: block; font-size: 1.08rem; letter-spacing: .01em; }
.brand-copy small { display: block; color: var(--muted); font-size: .82rem; line-height: 1.2; }

.nav-links { display: flex; align-items: center; gap: .25rem; }
.nav-links > a {
  color: var(--muted);
  padding: .65rem .8rem;
  border-radius: 12px;
  font-weight: 650;
}
.nav-links > a:hover { color: var(--text); background: rgba(255,255,255,.055); }
.nav-toggle { display: none; }
.lang-switch {
  display: flex;
  margin-left: .75rem;
  padding: .25rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,.04);
}
.lang-btn {
  border: 0;
  cursor: pointer;
  color: var(--muted);
  background: transparent;
  border-radius: 999px;
  min-width: 42px;
  padding: .55rem .7rem;
  font-weight: 800;
}
.lang-btn.active { color: #15120a; background: var(--gold); }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(300px, .7fr);
  gap: 2rem;
  padding: 82px 0 56px;
  align-items: stretch;
}
.eyebrow {
  margin: 0 0 .8rem;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: .13em;
  font-size: .78rem;
  font-weight: 900;
}
h1, h2, h3 { line-height: 1.12; margin: 0; }
h1 { font-size: clamp(2.6rem, 6vw, 5.8rem); letter-spacing: -.055em; }
h2 { font-size: clamp(2rem, 4vw, 3.35rem); letter-spacing: -.04em; }
h3 { font-size: 1.32rem; letter-spacing: -.02em; }
.lead {
  max-width: 820px;
  margin: 1.35rem 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.32rem);
}
.hero-actions { margin-top: 2rem; display: flex; flex-wrap: wrap; gap: .8rem; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.05);
  color: var(--text);
  padding: .78rem 1rem;
  font-weight: 850;
}
.btn:hover { background: rgba(255,255,255,.09); transform: translateY(-1px); }
.btn.primary { background: linear-gradient(135deg, var(--gold), var(--gold-2)); color: #171208; border-color: transparent; }
.hero-card {
  background: linear-gradient(180deg, rgba(22,41,64,.95), rgba(12,25,43,.95));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.1rem;
  display: grid;
  gap: .9rem;
  align-self: center;
}
.fact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 16px;
  padding: .9rem 1rem;
  background: rgba(255,255,255,.035);
}
.fact span { color: var(--muted); }
.fact strong { color: var(--gold); }

section.shell { padding: 48px 0; }
.section-heading { margin-bottom: 1.6rem; }
.section-heading.narrow { max-width: 820px; }
.section-heading.split {
  display: grid;
  grid-template-columns: 1fr minmax(280px, 500px);
  gap: 2rem;
  align-items: end;
}
.section-heading p:not(.eyebrow) { color: var(--muted); margin: .95rem 0 0; }

.quickstart { padding-top: 14px !important; }
.quick-grid, .doc-grid, .screenshot-grid {
  display: grid;
  gap: 1.05rem;
}
.quick-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.doc-grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.screenshot-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.card-base, .quick-card, .doc-card, .info-panel, .code-card, .screenshot-card {
  background: linear-gradient(180deg, rgba(17,31,52,.96), rgba(12,25,43,.96));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 16px 44px rgba(0,0,0,.24);
}
.quick-card, .doc-card, .info-panel, .code-card { padding: 1.45rem; }
.quick-card .number {
  display: inline-flex;
  color: var(--gold);
  font-weight: 950;
  margin-bottom: .75rem;
  letter-spacing: .08em;
}
.quick-card p, .doc-card p, .code-card p { color: var(--muted); margin: .85rem 0 0; }
.doc-card ul { margin: 1rem 0 0; padding-left: 1.15rem; color: var(--muted); }
.doc-card li + li { margin-top: .45rem; }
.top-gap { margin-top: 1.05rem; }

.screenshot-card { overflow: hidden; margin: 0; }
.screenshot-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: contain;
  background: #050b14;
  border-bottom: 1px solid var(--line-soft);
}
.screenshot-card figcaption {
  padding: .9rem 1rem 1rem;
  color: var(--muted);
  margin: 0;
}
.screenshot-card figcaption strong { color: var(--text); }

.table-wrap {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--line-soft);
  border-radius: 16px;
}
table { width: 100%; border-collapse: collapse; min-width: 760px; }
th, td { text-align: left; vertical-align: top; padding: .95rem 1rem; border-bottom: 1px solid rgba(255,255,255,.075); }
th { color: var(--gold); background: rgba(255,255,255,.045); font-size: .86rem; text-transform: uppercase; letter-spacing: .06em; }
td { color: var(--muted); }
tr:last-child td { border-bottom: 0; }
.command-table td:first-child, .command-table th:first-child { width: 36%; }

.code-card + .code-card { margin-top: 1rem; }
.code-block {
  margin-top: 1rem;
  border: 1px solid var(--line-soft);
  background: #07111f;
  border-radius: 16px;
  overflow: hidden;
  position: relative;
}
.code-block pre { margin: 0; padding: 1.15rem; overflow-x: auto; color: var(--code); font-size: .92rem; line-height: 1.55; }
.code-block code { background: transparent; border: 0; padding: 0; white-space: pre; }
.copy-btn {
  position: absolute;
  right: .7rem;
  top: .7rem;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.08);
  color: var(--text);
  border-radius: 10px;
  padding: .35rem .6rem;
  cursor: pointer;
  font-weight: 800;
}
.copy-btn:hover { background: rgba(255,255,255,.14); }

.faq-list { display: grid; gap: .9rem; }
details {
  border: 1px solid var(--line);
  background: rgba(17,31,52,.92);
  border-radius: 16px;
  padding: 1rem 1.1rem;
}
summary { cursor: pointer; font-weight: 850; color: var(--text); }
details p { color: var(--muted); margin: .8rem 0 0; }
.income { color: var(--green); }
.expense { color: var(--red); }
.neutral { color: var(--gold); }

.footer {
  padding: 34px 0 54px;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: var(--muted-2);
  border-top: 1px solid var(--line-soft);
}
.footer span:first-child { color: var(--gold); font-weight: 900; }

@media (max-width: 980px) {
  .hero, .section-heading.split, .quick-grid, .doc-grid.two, .screenshot-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 52px; }
  .nav-toggle {
    display: inline-flex;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: rgba(255,255,255,.06);
    color: var(--text);
    padding: .65rem .8rem;
    font-weight: 850;
  }
  .nav-links {
    position: absolute;
    top: 78px;
    left: 20px;
    right: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    background: rgba(7,17,31,.98);
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: .8rem;
    box-shadow: var(--shadow);
  }
  .nav-links.open { display: flex; }
  .lang-switch { margin-left: 0; width: max-content; }
  .brand { min-width: 0; }
}

@media (max-width: 640px) {
  .shell, .nav { width: min(100% - 28px, var(--max)); }
  .brand-copy small { display: none !important; }
  h1 { font-size: 2.55rem; }
  section.shell { padding: 36px 0; }
  .quick-card, .doc-card, .info-panel, .code-card { padding: 1.05rem; }
  .footer { flex-direction: column; }
}

/* YASCurrency v1.25 documentation additions */
.screenshot-grid.showcase {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
}
.screenshot-card.wide { grid-column: span 2; }
.screenshot-card.wide img { max-height: 720px; }
.coin-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: .75rem;
  margin-top: 1rem;
}
.coin-grid span {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  padding: .75rem .85rem;
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 14px;
  background: rgba(255,255,255,.04);
}
.coin-grid strong { color: var(--text); }
.coin-grid em { color: var(--gold); font-style: normal; font-weight: 900; }
.example-stack { display: grid; gap: 1.05rem; }
.info-panel > p { color: var(--muted); margin: .85rem 0 0; }
.table-wrap + .table-wrap { margin-top: 1rem; }
@media (max-width: 980px) {
  .screenshot-grid.showcase { grid-template-columns: 1fr; }
  .screenshot-card.wide { grid-column: auto; }
  .coin-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .coin-grid { grid-template-columns: 1fr; }
}

.questline-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}
.questline-card {
  border: 1px solid var(--line-soft);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(255,255,255,.055), rgba(255,255,255,.025));
  padding: 1rem;
  min-width: 0;
}
.questline-kind {
  margin-bottom: .7rem;
}
.questline-kind span {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.07);
  color: var(--gold);
  border-radius: 999px;
  padding: .25rem .55rem;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.questline-card > code {
  display: block;
  max-width: 100%;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
  line-height: 1.55;
  margin-bottom: .75rem;
}
.questline-card p {
  margin: 0;
  color: var(--muted);
}
@media (max-width: 860px) {
  .questline-cards { grid-template-columns: 1fr; }
}