.site-header { padding: 0; background: #fff; border-top: 3px solid #e7ede8; border-bottom: 1px solid #e0e8e2; box-shadow: 0 2px 10px rgb(23 54 37 / 3%); }
.site-header-inner { width: min(100% - 40px, 1360px); min-height: 88px; margin: auto; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.site-header a { text-decoration: none; }
.site-brand { display: flex; align-items: center; gap: 9px; flex-shrink: 0; color: #194d32; }
.site-brand-tree { width: 52px; height: 62px; flex-shrink: 0; }
.site-brand-copy { display: flex; flex-direction: column; }
.site-brand-tagline { font-size: 9px; font-weight: 600; letter-spacing: .09em; color: #37483d; }
.site-brand-copy strong { font-size: 25px; font-weight: 800; line-height: 1.25; letter-spacing: .045em; }
.site-brand-caption { margin-top: 2px; font-size: 9px; font-weight: 600; letter-spacing: .16em; color: #5b6d60; }
.site-navigation { display: flex; justify-content: center; align-items: center; flex: 1; gap: clamp(4px, 1.3vw, 22px); }
.site-nav-item { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px; min-height: 58px; min-width: 44px; padding: 5px; border: 0; border-radius: 8px; background: transparent; color: #293e30; font: inherit; font-size: 12px; font-weight: 700; white-space: nowrap; }
.site-nav-item svg { width: 30px; height: 30px; fill: none; stroke: #267546; stroke-width: 1.2; stroke-linecap: round; stroke-linejoin: round; }
.site-nav-item:disabled { opacity: 1; cursor: default; }
a.site-nav-item:hover { background: #eff7f1; color: #1a7746; }
.site-header-actions { display: flex; align-items: flex-end; gap: 12px; flex-shrink: 0; }
.site-header-actions a { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 42px; padding: 9px 22px; border-radius: 7px; font-size: 15px; font-weight: 700; white-space: nowrap; transition: background .15s; }
.site-header-actions svg { width: 16px; height: 16px; flex-shrink: 0; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.header-publish { border: 1px solid #e3b400; background: #ffd83a; color: #3f3000; box-shadow: 0 2px 8px rgb(227 180 0 / 35%); }
.header-publish:hover { background: #ffcc14; }
.header-login { border: 1px solid #216b40; background: #287747; color: #fff; box-shadow: inset 0 1px 0 rgb(255 255 255 / 12%); }
.header-login:hover { background: #1b6039; }
.site-header-actions .header-business-login { min-height: 32px; padding: 5px 12px; border: 1px solid #b3b9c0; background: #fff; color: #4a5a50; font-size: 12px; }
.site-header-actions .header-business-login:hover { background: #f0f3f1; }
@media (max-width: 1120px) {
  .site-header-inner { gap: 12px; flex-wrap: wrap; padding-top: 10px; }
  .site-navigation { order: 3; flex-basis: 100%; justify-content: space-evenly; padding-bottom: 6px; }
}
@media (max-width: 840px) {
  .site-header-inner { width: calc(100% - 28px); }
  .site-brand-tree { width: 42px; height: 52px; }
  .site-brand-copy strong { font-size: 21px; }
  .site-header-actions { gap: 8px; }
  .site-header-actions a { padding: 8px 12px; }
}
@media (max-width: 520px) {
  .site-header-inner { justify-content: center; gap: 10px; }
  .site-header-actions { width: 100%; justify-content: center; }
  .site-header-actions a { flex: 1; }
  .site-navigation { gap: 0; }
  .site-nav-item { min-width: 0; padding: 6px 2px; font-size: 11px; }
  .site-nav-item svg { width: 28px; height: 28px; }
}

.site-brand-image { transform: translate(-13px, -5px); display: block; width: 210px; height: auto; }
@media (max-width: 840px) { .site-brand-image { width: 180px; } }
.site-header-actions .header-business-login { gap: 6px; }
.site-header-actions .header-business-login svg { width: 14px; height: 14px; }