:root {
  --public-bg: #ffffff;
  --public-surface: #f6f8fb;
  --public-text: #142033;
  --public-muted: #556274;
  --public-line: #dce2ea;
  --public-accent: #3659e3;
  --public-accent-hover: #2747c7;
  --public-focus: #ffbf47;
  --public-radius: 12px;
  --public-shadow: 0 16px 36px rgba(20, 32, 51, .10);
  --public-width: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--public-bg); color: var(--public-text); font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif; font-size: 16px; line-height: 1.6; }
img, svg { display: block; max-width: 100%; }
button, input, select { font: inherit; }
a { color: var(--public-accent); text-underline-offset: .18em; }
[hidden] { display: none !important; }

.public-container { width: min(calc(100% - 32px), var(--public-width)); margin-inline: auto; }
.visually-hidden { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }
.skip-link { position: fixed; z-index: 1000; top: 8px; left: 8px; padding: 10px 14px; border-radius: 8px; background: #111827; color: #fff; transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid var(--public-focus); outline-offset: 3px; }

.public-header { position: sticky; z-index: 30; top: 0; border-bottom: 1px solid var(--public-line); background: rgba(255, 255, 255, .96); }
.header-row { min-height: 68px; display: flex; align-items: center; gap: 24px; }
.wordmark { display: inline-flex; align-items: center; gap: 9px; color: var(--public-text); font-size: 18px; font-weight: 800; letter-spacing: .04em; text-decoration: none; }
.wordmark-mark { width: 30px; height: 30px; display: inline-grid; place-items: center; border-radius: 8px; background: var(--public-accent); color: #fff; font-weight: 900; }
.header-menu { margin-left: auto; display: flex; align-items: center; gap: 22px; }
.public-nav { display: flex; align-items: center; gap: 22px; }
.public-nav a, .header-login { color: var(--public-text); font-size: 14px; font-weight: 650; text-decoration: none; }
.public-nav a:hover, .header-login:hover { color: var(--public-accent); }
.language-form { margin: 0; }
.language-form select { min-height: 40px; padding: 6px 30px 6px 10px; border: 1px solid var(--public-line); border-radius: 8px; background: #fff; color: var(--public-text); cursor: pointer; }
.menu-toggle { display: none; margin-left: auto; width: 44px; height: 44px; border: 1px solid var(--public-line); border-radius: 8px; background: #fff; color: var(--public-text); font-size: 22px; cursor: pointer; }

.button { min-height: 46px; display: inline-flex; align-items: center; justify-content: center; padding: 10px 18px; border: 1px solid transparent; border-radius: 9px; font-weight: 750; line-height: 1.2; text-align: center; text-decoration: none; cursor: pointer; }
.button-primary { background: var(--public-accent); color: #fff; }
.button-primary:hover { background: var(--public-accent-hover); color: #fff; }
.button-secondary { border-color: var(--public-line); background: #fff; color: var(--public-text); }
.button-secondary:hover { border-color: #aeb8c7; color: var(--public-text); }
.button-small { min-height: 40px; padding: 8px 13px; font-size: 14px; }

.message-region { width: min(calc(100% - 32px), var(--public-width)); margin: 16px auto 0; }
.alert { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; padding: 12px 14px; border: 1px solid var(--public-line); border-radius: 9px; background: #eef4ff; color: var(--public-text); }
.alert-danger { border-color: #efb4b4; background: #fff1f1; }
.alert-success { border-color: #a6d7b9; background: #edfaf2; }
.alert-close { min-width: 32px; min-height: 32px; border: 0; background: transparent; color: inherit; font-size: 24px; line-height: 1; cursor: pointer; }

.public-footer { border-top: 1px solid var(--public-line); background: var(--public-surface); }
.footer-row { min-height: 150px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.footer-wordmark { margin-bottom: 8px; }
.footer-row p { margin: 0; color: var(--public-muted); font-size: 14px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 22px; }
.footer-links a { color: var(--public-text); font-size: 14px; font-weight: 650; text-decoration: none; }

.consent-banner { position: fixed; z-index: 50; right: 20px; bottom: 20px; width: min(460px, calc(100% - 40px)); padding: 18px; border: 1px solid var(--public-line); border-radius: var(--public-radius); background: #fff; box-shadow: var(--public-shadow); }
.consent-banner p { margin: 0 0 14px; color: var(--public-muted); font-size: 14px; }
.consent-actions { display: flex; justify-content: flex-end; gap: 10px; }

@media (max-width: 860px) {
  .menu-toggle { display: inline-grid; place-items: center; }
  .header-menu { position: absolute; top: calc(100% + 1px); right: 16px; left: 16px; display: none; align-items: stretch; padding: 16px; border: 1px solid var(--public-line); border-radius: 0 0 12px 12px; background: #fff; box-shadow: var(--public-shadow); }
  .header-menu.is-open { display: grid; gap: 12px; }
  .public-nav { display: grid; gap: 0; }
  .public-nav a { min-height: 44px; display: flex; align-items: center; border-bottom: 1px solid var(--public-line); }
  .language-form select { width: 100%; }
  .footer-row { padding-block: 32px; align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}