:root {
  --ww-bg: #f4f7f9;
  --ww-surface: #ffffff;
  --ww-text: #1a1a1a;
  --ww-primary: #246a99;
  --ww-accent: #d71920;
  --ww-max-width: 1180px;
  --ww-header-height: 84px;
  --ww-footer-height: 72px;
  --ww-radius: 18px;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--ww-bg);
  color: var(--ww-text);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}
.ww-window {
  position: relative;
  min-height: 100vh;
  overflow-x: hidden;
}
.ww-layer { position: relative; width: 100%; }
.ww-layer-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  background: linear-gradient(180deg, #fff 0%, var(--ww-bg) 100%);
  pointer-events: none;
}
.ww-layer-header {
  z-index: 20;
  min-height: var(--ww-header-height);
  display: grid;
  grid-template-columns: minmax(180px, 1fr) auto;
  gap: 24px;
  align-items: center;
  padding: 18px clamp(18px, 4vw, 54px);
  background: rgba(255,255,255,.94);
  border-bottom: 1px solid rgba(36,106,153,.16);
}
.ww-site-title {
  color: var(--ww-primary);
  text-decoration: none;
  font-weight: 800;
  letter-spacing: .03em;
}
.ww-menu, .ww-footer-menu {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin: 0;
  padding: 0;
}
.ww-menu a, .ww-footer-menu a { color: inherit; text-decoration: none; }
.ww-layer-content { z-index: 10; padding: clamp(28px, 5vw, 72px) clamp(18px, 4vw, 54px); }
.ww-content-shell {
  width: min(100%, var(--ww-max-width));
  margin: 0 auto;
  background: var(--ww-surface);
  border-radius: var(--ww-radius);
  padding: clamp(28px, 5vw, 64px);
  box-shadow: 0 18px 45px rgba(26,26,26,.07);
}
.ww-title { margin-top: 0; color: var(--ww-primary); }
.ww-entry > *:first-child { margin-top: 0; }
.ww-entry img { max-width: 100%; height: auto; }
.ww-layer-footer {
  z-index: 20;
  min-height: var(--ww-footer-height);
  display: flex;
  align-items: center;
  padding: 22px clamp(18px, 4vw, 54px);
  background: #1a1a1a;
  color: #fff;
}
.ww-region-footer {
  width: min(100%, var(--ww-max-width));
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.ww-layer-overlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  pointer-events: none;
}
.ww-button {
  display: inline-block;
  padding: .8rem 1.1rem;
  border-radius: 999px;
  background: var(--ww-primary);
  color: white;
  text-decoration: none;
  font-weight: 700;
}
.ww-404 { border: 2px solid rgba(215,25,32,.2); }
body.ww-dev .ww-layer, body.ww-dev .ww-region {
  outline: 1px dashed rgba(215,25,32,.55);
  outline-offset: -3px;
}
body.ww-dev .ww-layer::before, body.ww-dev .ww-region::before {
  content: attr(data-layer) " " attr(data-region) " · " attr(data-name);
  position: absolute;
  top: 4px;
  left: 6px;
  z-index: 999;
  background: rgba(255,255,255,.88);
  color: var(--ww-primary);
  border: 1px solid rgba(36,106,153,.25);
  border-radius: 999px;
  padding: 2px 7px;
  font-size: 11px;
  line-height: 1.2;
  pointer-events: none;
}
.ww-dev-badge {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 9999;
  background: #1a1a1a;
  color: #fff;
  padding: 10px 12px;
  border-radius: 12px;
  font-size: 13px;
  box-shadow: 0 10px 30px rgba(0,0,0,.22);
}
.ww-dev-badge a { color: #fff; }
@media (max-width: 720px) {
  .ww-layer-header { grid-template-columns: 1fr; }
  .ww-menu { gap: 12px; }
}