@import url("/assets/core/base.css");

.site-header { position: sticky; z-index: 50; top: 0; border-bottom: 1px solid var(--color-line); background: rgb(255 255 255 / 92%); backdrop-filter: blur(16px); }
.site-header__inner { display: grid; min-height: 74px; grid-template-columns: auto minmax(220px, 430px) 1fr auto; align-items: center; gap: 1.5rem; }
.brand { display: inline-flex; align-items: center; gap: .65rem; font-size: 1.45rem; font-weight: 850; letter-spacing: -.04em; }
.brand img { width: 34px; height: 34px; }
.brand .brand-logo { width: 140px; height: auto; max-height: 34px; object-fit: contain; }
.site-search { position: relative; }
.site-search input { width: 100%; min-height: 44px; border: 1px solid var(--color-line); border-radius: 999px; padding: .65rem 1rem .65rem 2.6rem; background: #fbfbfe; }
.site-search::before { content: "⌕"; position: absolute; top: .38rem; left: 1rem; color: var(--color-muted); font-size: 1.35rem; }
.site-nav { display: flex; justify-content: center; gap: 1.4rem; font-size: .9rem; font-weight: 700; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--color-violet); }
.header-actions { display: flex; align-items: center; gap: .6rem; }
.menu-toggle { display: none; width: 46px; height: 46px; border: 1px solid var(--color-line); border-radius: .7rem; background: white; color: var(--color-ink); }
.site-footer { border-top: 1px solid var(--color-line); padding: var(--space-7) 0 var(--space-5); }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: var(--space-7); }
.footer-links { display: grid; gap: .45rem; color: var(--color-muted); font-size: .9rem; }
.footer-bottom { display: flex; justify-content: space-between; margin-top: var(--space-6); padding-top: var(--space-4); border-top: 1px solid var(--color-line); color: var(--color-muted); font-size: .85rem; }
@media (max-width: 1040px) {
  .site-header__inner { grid-template-columns: auto 1fr auto; }
  .site-search { display: none; }
  .site-nav { display: none; position: absolute; top: 74px; right: 1rem; width: min(300px, calc(100vw - 2rem)); flex-direction: column; padding: 1rem; border: 1px solid var(--color-line); border-radius: var(--radius-md); background: white; box-shadow: var(--shadow-lg); }
  .site-nav[data-open="true"] { display: flex; }
  .menu-toggle { display: inline-grid; place-items: center; }
  .header-submit { display: none; }
}
@media (max-width: 720px) {
  .site-header__inner { min-height: 64px; gap: .75rem; }
  .site-nav { top: 64px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-5); }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } .footer-brand { grid-column: auto; } .footer-bottom { flex-direction: column; gap: .5rem; } }