/* Global styles for the site */
@import url("https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700&family=Noto+Sans+KR:wght@400;500;700&display=swap");

:root {
  color-scheme: light;
  --bg: #f6f2ea;
  --bg-2: #eef4ff;
  --ink: #1d1a17;
  --muted: #5b6b79;
  --card: #ffffff;
  --line: #e3ded2;
  --accent: #0d6b5f;
  --accent-2: #2457c5;
  --good: #0f7a47;
  --mid: #8a5b00;
  --bad: #a33939;
  --shadow: 0 16px 40px rgba(0,0,0,0.10);
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --bg: #0c1116;
    --bg-2: #152133;
    --ink: #e8eefc;
    --muted: #9fb0c3;
    --card: #0f1626;
    --line: #1f2a44;
    --accent: #6ee3c4;
    --accent-2: #8fb2ff;
    --good: #9ff0b2;
    --mid: #ffe08a;
    --bad: #ff9b9b;
    --shadow: 0 18px 46px rgba(0,0,0,0.45);
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Manrope", "Noto Sans KR", system-ui, -apple-system, Segoe UI, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(1200px 600px at 15% -10%, var(--bg-2), transparent 60%),
    radial-gradient(900px 500px at 90% 0%, rgba(13,107,95,0.20), transparent 55%),
    var(--bg);
  letter-spacing: -0.1px;
}

a { color: var(--accent-2); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: 1040px; margin: 0 auto; padding: 20px; }

.siteHeader {
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,0.5);
  backdrop-filter: blur(8px);
}

.headerRow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.logo {
  font-weight: 800;
  letter-spacing: -0.4px;
  font-size: 18px;
  color: var(--ink);
}

.langSwitch { font-size: 12px; color: var(--muted); }

.hero {
  padding: 26px 0 8px;
}

.eyebrow {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--muted);
}

h1 {
  font-size: 30px;
  margin: 8px 0 8px;
  letter-spacing: -0.6px;
}

.lead {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}

.searchBox {
  margin: 18px 0 10px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.searchBox input {
  flex: 1;
  min-width: 220px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  font-size: 14px;
}

.sectionTitle {
  font-weight: 700;
  margin: 22px 0 10px;
}

.cardGrid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
}

.card {
  grid-column: span 6;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px;
  background: var(--card);
  box-shadow: var(--shadow);
}

.card h3 { margin: 2px 0 8px; font-size: 16px; }

.card p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.6; }

@media (max-width: 900px) {
  .card { grid-column: span 12; }
  h1 { font-size: 26px; }
}

.breadcrumb {
  font-size: 12px;
  color: var(--muted);
  margin-top: 10px;
}

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 18px;
  margin: 16px 0 28px;
}

@media (max-width: 980px) {
  .layout { grid-template-columns: 1fr; }
}

.contentBlock {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 16px;
  box-shadow: var(--shadow);
}

.contentBlock h2 {
  margin: 6px 0 8px;
  font-size: 18px;
}

.contentBlock p, .contentBlock li {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.contentBlock ul { padding-left: 18px; margin: 6px 0 0; }

.refGrid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
  margin-top: 6px;
}

.refCard {
  display: block;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px;
  background: var(--card);
  box-shadow: var(--shadow);
  color: var(--ink);
  font-size: 13px;
  line-height: 1.5;
}

.refHead {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.refBadges {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-left: auto;
}

.refBadge {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 10px;
  color: var(--muted);
  background: var(--bg);
  line-height: 1.4;
}

.refBadge.is-official { border-color: var(--accent); color: var(--accent); }
.refBadge.is-support { border-color: #c7792d; color: #c7792d; }
.refBadge.is-reference { border-color: #63708a; color: #63708a; }
.refBadge.is-guide { border-color: #2c7bb6; color: #2c7bb6; }
.refBadge.is-registry { border-color: #2f8f6b; color: #2f8f6b; }
.refBadge.is-docs { border-color: #4a69bd; color: #4a69bd; }

.refAction {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  font-size: 11px;
  color: var(--muted);
}

.refAction::after {
  content: "↗";
  font-size: 12px;
}

.refIcon {
  width: 18px;
  height: 18px;
  border-radius: 4px;
  flex: 0 0 auto;
  background: var(--bg);
  border: 1px solid var(--line);
}

.refCard .refLabel {
  font-weight: 700;
  display: block;
}

.refCard .refUrl {
  color: var(--muted);
  font-size: 12px;
  word-break: break-word;
}

.sideBox {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px;
  background: var(--card);
  box-shadow: var(--shadow);
}

.sideBox h3 { margin: 0 0 8px; font-size: 14px; }

.sideBox a { display: block; font-size: 13px; margin: 6px 0; color: var(--ink); }

footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  padding: 18px 0 30px;
}

.tag {
  display: inline-flex;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11px;
  border: 1px solid var(--line);
  color: var(--muted);
}

.hidden { display: none !important; }