@font-face {
  font-family: "Oswald";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/oswald-cyr-700.woff2") format("woff2");
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: "Oswald";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/oswald-latin-ext-700.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+1E00-1EFF, U+20A0-20AB, U+20AD-20C0, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Oswald";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/oswald-latin-700.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Noto Serif";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/noto-cyr-400.woff2") format("woff2");
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: "Noto Serif";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/noto-latin-ext-400.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+1E00-1EFF, U+20A0-20AB, U+20AD-20C0, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Noto Serif";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/noto-latin-400.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Noto Serif";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/noto-cyr-700.woff2") format("woff2");
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: "Noto Serif";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/noto-latin-ext-700.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+1E00-1EFF, U+20A0-20AB, U+20AD-20C0, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Noto Serif";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/noto-latin-700.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+FEFF, U+FFFD;
}

:root {
  --board: #101418;
  --board-2: #1a2128;
  --amber: #f5c400;
  --amber-dim: #c49a00;
  --fog: #d5dde4;
  --paper: #fbf8f2;
  --ink: #1b2228;
  --muted: #4c5864;
  --pin: #e30613;
  --pin-deep: #b2050f;
  --steel: #2c3944;
  --display: "Oswald", "Arial Narrow", sans-serif;
  --serif: "Noto Serif", "Times New Roman", serif;
  --container: 1080px;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  min-width: 320px;
  overflow-x: hidden;
  font-family: var(--serif);
  font-size: 17.5px;
  line-height: 1.7;
  color: var(--ink);
  background:
    repeating-linear-gradient(90deg, rgba(16, 20, 24, 0.035) 0 1px, transparent 1px 72px),
    var(--paper);
}

img, svg { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; }

.skip {
  position: absolute;
  left: 1rem;
  top: -120px;
  z-index: 80;
  padding: 0.6rem 1rem;
  background: var(--amber);
  color: var(--board);
  text-decoration: none;
  font-family: var(--display);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.skip:focus { top: 1rem; }

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

h1, h2, h3, .brand, .banner-title, .gate, .toc h2 {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  line-height: 1.05;
}
h1 { font-size: clamp(2.05rem, 5vw, 3.7rem); margin: 0 0 1rem; color: var(--amber); }
h2 { font-size: clamp(1.45rem, 2.6vw, 2.15rem); margin: 0 0 0.9rem; color: var(--board); max-width: 24ch; }
h3 { font-size: 1.12rem; margin: 1.35rem 0 0.5rem; color: var(--pin); letter-spacing: 0.04em; }
p { margin: 0 0 1rem; color: var(--muted); }

.header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: var(--board);
  color: var(--fog);
  border-bottom: 4px solid var(--amber);
}

.bar {
  display: flex;
  align-items: center;
  gap: 1rem;
  width: min(100% - 2rem, 1360px);
  min-height: 76px;
  margin-inline: auto;
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.4rem;
  text-decoration: none;
  font-size: 1.7rem;
  color: var(--amber);
  letter-spacing: 0.08em;
}
.geo {
  font-size: 0.72rem;
  padding: 0.14rem 0.4rem;
  background: var(--pin);
  color: #fff;
  letter-spacing: 0.12em;
}

.desktop {
  display: flex;
  flex: 1;
  justify-content: center;
  gap: 0.75rem;
  overflow: auto;
}
.desktop a {
  text-decoration: none;
  font-family: var(--display);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fog);
  white-space: nowrap;
}
.desktop a:hover { color: var(--amber); }

.actions { display: flex; align-items: center; gap: 0.5rem; }

.lang {
  display: inline-flex;
  border: 1px solid rgba(245, 196, 0, 0.45);
}
.lang a {
  min-width: 42px;
  min-height: 34px;
  display: grid;
  place-items: center;
  text-decoration: none;
  font-family: var(--display);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--fog);
}
.lang a[aria-current="page"] { background: var(--amber); color: var(--board); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.5rem 1.05rem;
  border: 2px solid var(--board);
  background: transparent;
  color: var(--board);
  font-family: var(--display);
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
}
.btn:hover { background: var(--board); color: var(--amber); }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--pin); border-color: var(--pin); color: #fff; }
.btn-primary:hover { background: var(--pin-deep); border-color: var(--pin-deep); color: #fff; }
.header .btn { color: var(--fog); border-color: var(--fog); }
.header .btn:hover { background: var(--fog); color: var(--board); }
.header .btn-primary { background: var(--pin); border-color: var(--pin); color: #fff; }
.header .btn-primary:hover { background: var(--pin-deep); color: #fff; }

.nav-toggle, .burger, .mobile { display: none; }

.hero {
  background:
    linear-gradient(180deg, rgba(245, 196, 0, 0.08), transparent 40%),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.03) 0 2px, transparent 2px 28px),
    var(--board);
  color: var(--fog);
  padding: clamp(1.6rem, 4vw, 3rem) 0 2.4rem;
  border-bottom: 8px solid var(--amber);
}

.hero-board {
  width: min(100% - 2rem, 1180px);
  margin-inline: auto;
  display: grid;
  gap: 1.2rem;
}

.flaps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.55rem;
}
.flap {
  background: var(--board-2);
  border: 1px solid #2a333c;
  padding: 0.85rem 0.9rem 0.75rem;
  box-shadow: inset 0 -18px 0 rgba(0, 0, 0, 0.28);
}
.flap span {
  display: block;
  font-family: var(--display);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #8b98a4;
}
.flap strong {
  display: block;
  margin-top: 0.25rem;
  font-family: var(--display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  color: var(--amber);
  letter-spacing: 0.06em;
}

.kicker {
  margin: 0 0 0.7rem;
  font-family: var(--display);
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--amber);
}
.hero .lead { color: #d7e0e8; font-size: 1.08rem; max-width: 62ch; }
.hero p { color: #9aa7b3; }

.cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.15rem;
}

.toc {
  width: min(100% - 2rem, var(--container));
  margin: 1.6rem auto 2rem;
  padding: 1.1rem 1.2rem 1.15rem;
  background: var(--board);
  color: var(--fog);
  border-left: 8px solid var(--amber);
}
.toc h2 { margin: 0 0 0.7rem; font-size: 1.15rem; color: var(--amber); }
.toc ol { margin: 0; padding-left: 1.2rem; }
.toc a {
  color: var(--fog);
  text-decoration: none;
  font-family: var(--display);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 0.95rem;
}
.toc a:hover { color: var(--amber); }

.section { padding-bottom: 2.2rem; }

.banner {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
  min-height: 176px;
  padding: 1.1rem 7vw;
  overflow: hidden;
  background:
    repeating-linear-gradient(90deg, rgba(245, 196, 0, 0.07) 0 12px, transparent 12px 24px),
    var(--board);
  color: var(--fog);
  border-top: 1px solid #2a333c;
  border-bottom: 1px solid #2a333c;
}
.banner-title {
  margin: 0;
  font-size: clamp(1.6rem, 3.4vw, 2.7rem);
  color: #fff;
}
.gate {
  min-width: 86px;
  padding: 0.45rem 0.5rem 0.35rem;
  background: var(--amber);
  color: var(--board);
  text-align: center;
  font-size: 1.55rem;
  letter-spacing: 0.06em;
  box-shadow: inset 0 -10px 0 rgba(0, 0, 0, 0.18);
}
.gate small {
  display: block;
  font-size: 0.62rem;
  letter-spacing: 0.16em;
}
.banner svg { width: min(22vw, 150px); opacity: 0.92; }

.body { padding-top: 1.45rem; }
.lead { font-size: 1.05rem; color: var(--ink); }

.layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 1rem;
  margin-top: 0.7rem;
}

.faq {
  margin-bottom: 0.5rem;
  padding: 0.8rem 1rem;
  background: #fff;
  border-left: 4px solid var(--amber);
}
.faq summary {
  cursor: pointer;
  color: var(--board);
  font-family: var(--display);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.form {
  display: grid;
  gap: 0.7rem;
  padding: 1.15rem;
  background: var(--board);
  color: var(--fog);
}
.form h3 { color: var(--amber); margin-top: 0; }
.form label { display: grid; gap: 0.3rem; color: var(--fog); font-size: 0.95rem; }
.form input, .form textarea {
  width: 100%;
  padding: 0.7rem 0.8rem;
  border: 2px solid var(--amber);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
}
.form input:user-invalid, .form textarea:user-invalid { border-color: var(--pin); }

.table-wrap { overflow-x: auto; margin: 0 0 1.1rem; }
.table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 0.95rem;
}
.table th, .table td {
  padding: 0.65rem 0.75rem;
  border: 1px solid #d3dbe2;
  text-align: left;
  vertical-align: top;
}
.table th {
  background: var(--board);
  color: var(--amber);
  font-family: var(--display);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 700;
}
.list { margin: 0 0 1rem; padding-left: 1.2rem; }
.list li { margin: 0 0 0.4rem; }
.section-cta { margin: 1rem 0 0; }

.footer {
  padding: 2rem 0 2.5rem;
  background: var(--steel);
  color: #fff;
  border-top: 4px solid var(--amber);
}
.footer p { color: #c5d0d8; }
.footer p:first-child {
  color: var(--amber);
  font-family: var(--display);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

@media (max-width: 1280px) {
  .desktop, .hide-sm { display: none; }
  .burger {
    display: inline-flex;
    align-items: center;
    min-height: 42px;
    padding: 0 0.75rem;
    border: 2px solid var(--amber);
    color: var(--amber);
    cursor: pointer;
    font-family: var(--display);
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }
  .mobile {
    display: none;
    flex-direction: column;
    gap: 0.65rem;
    padding: 0 1rem 1rem;
    background: var(--board);
  }
  .mobile a {
    text-decoration: none;
    color: var(--fog);
    font-family: var(--display);
    letter-spacing: 0.06em;
    text-transform: uppercase;
  }
  .nav-toggle:checked ~ .mobile { display: flex; }
}

@media (max-width: 1024px) {
  .layout, .flaps { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .banner { grid-template-columns: auto 1fr; min-height: 132px; padding: 1rem 1.1rem; }
  .banner svg { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}