@font-face { font-family: "Comfortaa"; font-style: normal; font-weight: 300 700; font-display: swap;
  src: url("/static/fonts/comfortaa-cyrillic.woff2") format("woff2");
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "Comfortaa"; font-style: normal; font-weight: 300 700; font-display: swap;
  src: url("/static/fonts/comfortaa-latin.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: "Nunito"; font-style: normal; font-weight: 400 800; font-display: swap;
  src: url("/static/fonts/nunito-cyrillic.woff2") format("woff2");
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "Nunito"; font-style: normal; font-weight: 400 800; font-display: swap;
  src: url("/static/fonts/nunito-latin.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: #F4F6FA;
  --surface: #FFFFFF;
  --ink: #1F2025;
  --ink-2: #565A64;
  --line: #D3D6DC;
  --primary: #2B6CF6;
  --primary-ink: #1F56C9;
  --primary-tint: #E6EEFE;
  --stub: #F5B83D;
  --stub-ink: #5A3B00;
  --bug: #C2343B;
  --bug-tint: #FDE8E9;
  --code-bg: #EEF0F5;
  --shadow: 0 1px 2px rgba(20, 24, 40, 0.05), 0 10px 28px rgba(31, 86, 201, 0.07);
  --display: "Comfortaa", "Nunito", system-ui, sans-serif;
  --text: "Nunito", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #15171C; --surface: #1E2128; --ink: #ECEEF2; --ink-2: #A8ADB8; --line: #343843;
    --primary: #6E9BFF; --primary-ink: #9DBBFF; --primary-tint: #22304F; --stub: #E2A93A; --stub-ink: #2B1C00;
    --bug: #FF8A8F; --bug-tint: #3A2124; --code-bg: #272B33;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 10px 28px rgba(0, 0, 0, 0.25);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #15171C; --surface: #1E2128; --ink: #ECEEF2; --ink-2: #A8ADB8; --line: #343843;
  --primary: #6E9BFF; --primary-ink: #9DBBFF; --primary-tint: #22304F; --stub: #E2A93A; --stub-ink: #2B1C00;
  --bug: #FF8A8F; --bug-tint: #3A2124; --code-bg: #272B33;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 10px 28px rgba(0, 0, 0, 0.25);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 16px/1.55 var(--text); }
a { color: var(--primary-ink); text-underline-offset: 3px; }
a:hover { color: var(--primary); }
:focus-visible { outline: 3px solid var(--primary); outline-offset: 2px; border-radius: 4px; }
.doc code, .hint code, .mono { font-family: var(--mono); font-size: 0.88em; }
.doc code, .hint code { background: var(--code-bg); padding: 1px 5px; border-radius: 5px; overflow-wrap: anywhere; }
.num { font-variant-numeric: tabular-nums; }

/* шапка — общая для Swagger и документов */
.bar { position: sticky; top: 0; z-index: 10; background: var(--surface); border-bottom: 1px solid var(--line); }
.bar-in { max-width: 1460px; margin: 0 auto; padding: 0 24px; height: 56px; display: flex; align-items: center; gap: 24px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font: 700 16px/1 var(--display); }
.brand img { width: 26px; height: 26px; }
.nav { display: flex; gap: 4px; margin-left: auto; }
.nav a { padding: 8px 14px; border-radius: 999px; color: var(--ink-2); text-decoration: none; font-weight: 700; font-size: 15px; }
.nav a:hover { background: var(--primary-tint); color: var(--primary-ink); }
.nav a:active { transform: translateY(1px); }
.nav a[aria-current="page"] { background: var(--primary-tint); color: var(--primary-ink); }

/* документ */
.doc { max-width: 880px; margin: 0 auto; padding: 40px 24px 96px; }
.doc h1 { font: 700 clamp(30px, 4.2vw, 40px)/1.15 var(--display); letter-spacing: -0.02em; margin: 0 0 12px; }
.doc h2 { font: 700 24px/1.25 var(--display); letter-spacing: -0.01em; margin: 56px 0 6px; scroll-margin-top: 72px; }
.doc h3 { font-size: 17px; margin: 28px 0 8px; }
.doc p, .doc li { max-width: 72ch; }
.lead { font-size: 18px; color: var(--ink-2); margin: 0 0 8px; }
.endpoint { font: 600 15px/1.4 var(--mono); color: var(--ink-2); margin: 0 0 16px; }
.endpoint b { color: var(--primary-ink); font-weight: 700; }

/* купон-талон: единственный акцент страницы */
.coupon { display: grid; grid-template-columns: 1fr auto; margin: 0 0 40px; filter: drop-shadow(0 10px 22px rgba(31, 86, 201, 0.14)); }
.coupon-body, .coupon-stub { --notch: 14px; }
.coupon-body {
  background: var(--surface); padding: 28px 32px; border-radius: 18px 0 0 18px;
  -webkit-mask: radial-gradient(circle var(--notch) at 100% 0, #0000 98%, #000) top / 100% 51% no-repeat,
                radial-gradient(circle var(--notch) at 100% 100%, #0000 98%, #000) bottom / 100% 51% no-repeat;
          mask: radial-gradient(circle var(--notch) at 100% 0, #0000 98%, #000) top / 100% 51% no-repeat,
                radial-gradient(circle var(--notch) at 100% 100%, #0000 98%, #000) bottom / 100% 51% no-repeat;
}
.coupon-stub {
  background: var(--stub); color: var(--stub-ink); padding: 28px 30px; border-radius: 0 18px 18px 0;
  border-left: 2px dashed rgba(0, 0, 0, 0.22); display: flex; flex-direction: column; justify-content: center; min-width: 210px;
  -webkit-mask: radial-gradient(circle var(--notch) at 0 0, #0000 98%, #000) top / 100% 51% no-repeat,
                radial-gradient(circle var(--notch) at 0 100%, #0000 98%, #000) bottom / 100% 51% no-repeat;
          mask: radial-gradient(circle var(--notch) at 0 0, #0000 98%, #000) top / 100% 51% no-repeat,
                radial-gradient(circle var(--notch) at 0 100%, #0000 98%, #000) bottom / 100% 51% no-repeat;
}
.coupon-code { font: 700 34px/1 var(--display); letter-spacing: 0.06em; }
.coupon-note { font-size: 14px; font-weight: 700; margin-top: 10px; opacity: 0.85; }
.coupon--bug .coupon-stub { background: var(--bug-tint); color: var(--bug); border-left-color: rgba(194, 52, 59, 0.35); }

/* требования */
.reqs { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.reqs > li { display: grid; grid-template-columns: 84px 1fr; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line); max-width: none; }
.rid { font: 700 13px/1.6 var(--mono); color: var(--primary-ink); padding-top: 2px; }
.reqs p { margin: 0; }
.reqs p + p { margin-top: 6px; }
.err { color: var(--ink-2); font-size: 15px; }

.box { background: var(--surface); border-radius: 14px; padding: 20px 24px; box-shadow: var(--shadow); margin: 20px 0; }
.box p { margin: 0; }
.box p + p, .box ul { margin-top: 8px; }
.box ul { padding-left: 20px; }

.doc table { width: 100%; border-collapse: collapse; font-size: 15px; }
.doc th, .doc td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.doc th { position: sticky; top: 56px; background: var(--bg); font-size: 13px; color: var(--ink-2); font-weight: 700; }
.doc td.num, .doc th.num { text-align: right; }
.doc tbody tr:hover { background: var(--surface); }
.table-wrap { overflow-x: auto; }

/* ответы */
.bug { background: var(--surface); border-radius: 14px; box-shadow: var(--shadow); padding: 20px 24px; margin: 16px 0; }
.bug-head { display: flex; flex-wrap: wrap; gap: 8px 14px; align-items: baseline; margin-bottom: 8px; }
.bug-id { font: 700 14px/1 var(--mono); color: var(--bug); background: var(--bug-tint); padding: 5px 8px; border-radius: 6px; }
.bug h3 { margin: 0; font-size: 17px; }
.bug-meta { color: var(--ink-2); font-size: 14px; }
.bug dl { display: grid; grid-template-columns: 150px 1fr; gap: 6px 16px; margin: 12px 0 0; }
.bug dt { color: var(--ink-2); font-weight: 700; font-size: 14px; }
.bug dd { margin: 0; }
.bug ol { margin: 0; padding-left: 20px; }
.doc pre { background: var(--code-bg); border-radius: 10px; padding: 12px 14px; overflow-x: auto; font: 13px/1.5 var(--mono); margin: 8px 0 0; }

@media (max-width: 640px) {
  .bar-in { padding: 0 16px; gap: 12px; }
  .brand span { display: none; }
  .doc { padding: 28px 16px 72px; }
  .coupon { grid-template-columns: 1fr; }
  .coupon-body { border-radius: 18px 18px 0 0; -webkit-mask: none; mask: none; }
  .coupon-stub { border-radius: 0 0 18px 18px; border-left: 0; border-top: 2px dashed rgba(0, 0, 0, 0.22); -webkit-mask: none; mask: none; }
  .reqs > li { grid-template-columns: 1fr; gap: 4px; }
  .bug dl { grid-template-columns: 1fr; }
  .bug dt { margin-top: 6px; }
}
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; } }