@font-face { font-family:'Plus Jakarta Sans'; font-style:normal; font-display:swap; font-weight:400; src:url('/fonts/plus-jakarta-sans-latin-ext-400-normal.woff2') format('woff2'); 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:'Plus Jakarta Sans'; font-style:normal; font-display:swap; font-weight:400; src:url('/fonts/plus-jakarta-sans-latin-400-normal.woff2') format('woff2'); 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:'Plus Jakarta Sans'; font-style:normal; font-display:swap; font-weight:500; src:url('/fonts/plus-jakarta-sans-latin-ext-500-normal.woff2') format('woff2'); 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:'Plus Jakarta Sans'; font-style:normal; font-display:swap; font-weight:500; src:url('/fonts/plus-jakarta-sans-latin-500-normal.woff2') format('woff2'); 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:'Plus Jakarta Sans'; font-style:normal; font-display:swap; font-weight:600; src:url('/fonts/plus-jakarta-sans-latin-ext-600-normal.woff2') format('woff2'); 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:'Plus Jakarta Sans'; font-style:normal; font-display:swap; font-weight:600; src:url('/fonts/plus-jakarta-sans-latin-600-normal.woff2') format('woff2'); 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:'Plus Jakarta Sans'; font-style:normal; font-display:swap; font-weight:700; src:url('/fonts/plus-jakarta-sans-latin-ext-700-normal.woff2') format('woff2'); 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:'Plus Jakarta Sans'; font-style:normal; font-display:swap; font-weight:700; src:url('/fonts/plus-jakarta-sans-latin-700-normal.woff2') format('woff2'); 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:'Plus Jakarta Sans'; font-style:normal; font-display:swap; font-weight:800; src:url('/fonts/plus-jakarta-sans-latin-ext-800-normal.woff2') format('woff2'); 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:'Plus Jakarta Sans'; font-style:normal; font-display:swap; font-weight:800; src:url('/fonts/plus-jakarta-sans-latin-800-normal.woff2') format('woff2'); 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; }

:root {
  --bg: #ffffff;
  --surface: #ffffff;
  --text: #1e293b;
  --text-muted: #64748b;
  --border: #e2e8f0;

  --accent: #6366f1;
  --accent-bg: #eef2ff;
  --accent-text: #4338ca;

  --warning-bg: #fef9c3;
  --warning-border: #ca8a04;
  --warning-text: #713f12;
}
html[data-theme="dark"] {
  --bg: #121212;
  --surface: #1e1e1e;
  --text: #e2e2e2;
  --text-muted: #a0a0a0;
  --border: #383838;

  --accent: #a5b4fc;
  --accent-bg: #1f2438;
  --accent-text: #c7d2fe;

  --warning-bg: #3d2f05;
  --warning-border: #fbbf24;
  --warning-text: #fde68a;
}

.warning {
  background: var(--warning-bg);
  border-left: 3px solid var(--warning-border);
  border-radius: 6px;
  padding: 0.85rem 1rem;
  margin-bottom: 1.25rem;
  font-size: 0.9rem;
  color: var(--warning-text);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Plus Jakarta Sans", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
}

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

a:hover {
  text-decoration: underline;
}

.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
}

.back {
  font-size: 0.875rem;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  margin-bottom: 2rem;
}

h1 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.5rem;
}

h2 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text);
  margin: 2rem 0 0.75rem;
}

p,
li,
dd {
  color: var(--text);
}

.subtitle,
.meta {
  color: var(--text-muted);
  margin-bottom: 2.5rem;
}

ul {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

li {
  margin-bottom: 0.35rem;
}

.divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 2.5rem 0;
}

footer {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

footer a {
  color: var(--text-muted);
}

.faq dt {
  font-weight: 600;
  color: var(--text);
  margin-top: 1.25rem;
}

.faq dd {
  margin-left: 0;
  margin-top: 0.35rem;
}

.accent {
  color: var(--accent);
  font-weight: 600;
}

.chip {
  display: inline-block;
  background: var(--accent-bg);
  color: var(--accent-text);
  border-radius: 6px;
  padding: 0.15rem 0.55rem;
  font-size: 0.8rem;
  margin: 0.15rem;
}

.callout {
  background: var(--accent-bg);
  border-left: 3px solid var(--accent);
  border-radius: 6px;
  padding: 0.85rem 1rem;
  margin-bottom: 1.25rem;
  font-size: 0.9rem;
  color: var(--accent-text);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 1.1rem;
}

.card strong {
  display: block;
  color: var(--text);
  margin-bottom: 0.25rem;
}

.card span {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.code-block {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  font-size: 0.8rem;
  overflow-x: auto;
  margin-bottom: 1rem;
  color: var(--text);
}