/* ── Оболочка сайта Дедала: своя шапка + футер. Палитра — токены
   (терракота --accent, бирюза --spark). Заменяет forge-кузницу. ───────────── */

/* ── ШАПКА ── */
.site-head {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; gap: clamp(16px, 3vw, 40px);
  padding: 0 clamp(16px, 4vw, 48px); height: 64px;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-head__brand {
  display: inline-flex; align-items: center; gap: 9px;
  text-decoration: none; color: var(--fg); font-weight: 800;
  letter-spacing: -0.02em; flex-shrink: 0;
}
.site-head__mark { width: 26px; height: 26px; display: block; }
.site-head__name { font-size: 1.18rem; }
.site-head__sub {
  font-size: 0.72rem; font-weight: 500; color: var(--accent);
  text-transform: uppercase; letter-spacing: 0.12em; align-self: flex-end;
  padding-bottom: 3px;
}
.ws-dot {
  width: 7px; height: 7px; border-radius: 50%; background: var(--muted);
  flex-shrink: 0; transition: background .2s;
}
.ws-dot[data-ws-status="open"]       { background: var(--spark); box-shadow: 0 0 8px var(--spark); }
.ws-dot[data-ws-status="connecting"] { background: var(--accent); }
.ws-dot[data-ws-status="closed"]     { background: var(--err); }

.site-nav { display: flex; align-items: center; gap: clamp(8px, 1.5vw, 22px); margin-right: auto; }
.site-nav__link {
  color: var(--muted); text-decoration: none; font-weight: 500; font-size: 0.95rem;
  padding: 6px 4px; border-bottom: 2px solid transparent; transition: color .15s, border-color .15s;
  white-space: nowrap;
}
.site-nav__link:hover { color: var(--fg); }
.site-nav__link.is-active { color: var(--accent); border-bottom-color: var(--accent); }

/* admin-меню: пункт с dropdown (группа «Система» и т.п.) */
.site-nav__item { position: relative; display: flex; align-items: center; }
.site-nav__item.has-children > .site-nav__link::after {
  content: ""; display: inline-block; width: 5px; height: 5px; margin-left: 6px;
  border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-1px); opacity: .6;
}
.site-nav__dropdown {
  position: absolute; top: 100%; left: 0; z-index: 60; min-width: 180px;
  display: none; flex-direction: column; padding: 6px;
  background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: 0 8px 28px rgba(0,0,0,.28);
}
.site-nav__item:hover > .site-nav__dropdown { display: flex; }
.site-nav__link--child { padding: 8px 10px; border-bottom: 0; border-radius: var(--radius); }
.site-nav__link--child:hover { background: color-mix(in srgb, var(--accent) 12%, transparent); color: var(--fg); }

/* site-меню: мега-панель с картинкой раздела при наведении */
.site-nav__mega {
  position: absolute; top: 100%; left: 50%; z-index: 60; width: 260px;
  padding: 8px; margin-top: 6px;
  background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.30);
  opacity: 0; visibility: hidden;
  transform: translateX(-50%) translateY(6px);
  transition: opacity .16s ease, transform .16s ease, visibility .16s;
}
.site-nav__item.has-mega:hover > .site-nav__mega,
.site-nav__item.has-mega:focus-within > .site-nav__mega {
  opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0);
}
/* крайний правый пункт — прижать панель к правому краю, чтобы не ушла за экран */
.site-nav__item.has-mega:last-child > .site-nav__mega {
  left: auto; right: 0; transform: translateY(6px);
}
.site-nav__item.has-mega:last-child:hover > .site-nav__mega,
.site-nav__item.has-mega:last-child:focus-within > .site-nav__mega {
  transform: translateY(0);
}
.site-nav__mega-img {
  display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover;
  border-radius: calc(var(--radius) - 1px);
}
.site-nav__mega-cap {
  display: block; margin-top: 7px; text-align: center;
  font-size: 0.82rem; font-weight: 600; color: var(--fg);
}
@media (max-width: 820px) { .site-nav__mega { display: none; } }

.site-head__actions { display: flex; align-items: center; gap: 12px; }

.lang-switch { display: inline-flex; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.lang-switch__btn {
  border: 0; background: transparent; color: var(--muted); cursor: pointer;
  font: inherit; font-size: 0.78rem; font-weight: 600; padding: 5px 9px; transition: all .15s;
}
.lang-switch__btn:hover { color: var(--fg); }
.lang-switch__btn.is-active { background: var(--accent); color: var(--accent-fg); }

.site-head__order {
  display: inline-flex; align-items: center; padding: 9px 18px;
  background: var(--accent); color: var(--accent-fg); border-radius: var(--radius);
  text-decoration: none; font-weight: 600; font-size: 0.9rem; transition: background .15s, transform .12s;
}
.site-head__order:hover { background: var(--accent-hover); transform: translateY(-1px); }

.site-head__theme, .site-head__profile {
  display: inline-grid; place-items: center; width: 36px; height: 36px;
  border: 1px solid var(--line); border-radius: var(--radius);
  background: transparent; color: var(--fg); cursor: pointer; text-decoration: none; transition: border-color .15s;
}
.site-head__theme:hover, .site-head__profile:hover { border-color: var(--accent); color: var(--accent); }
.header-balance { font-size: 0.8rem; color: var(--muted); font-variant-numeric: tabular-nums; }
.header-balance__unit { opacity: .6; margin-left: 2px; }

/* тема-иконки: показываем нужную по классу html.light (forge тоггл) */
.when-light { display: none; }
html.light .when-light { display: inline; }
html.light .when-dark  { display: none; }

/* бургер (мобайл) */
.site-head__burger { display: none; flex-direction: column; gap: 4px; background: none; border: 0; cursor: pointer; padding: 6px; }
.site-head__burger span { width: 22px; height: 2px; background: var(--fg); border-radius: var(--radius); }

@media (max-width: 820px) {
  .site-head__burger { display: flex; order: 3; }
  .site-head__sub { display: none; }
  .site-nav {
    position: absolute; top: 64px; left: 0; right: 0; flex-direction: column; gap: 0;
    background: var(--bg); border-bottom: 1px solid var(--line); padding: 8px 0;
    margin-right: 0; display: none;
  }
  .site-nav.is-open { display: flex; }
  .site-nav__link { padding: 12px clamp(16px, 4vw, 48px); border-bottom: 0; }
  .lang-switch, .header-balance { display: none; }
  .site-head__actions { margin-left: auto; }
}

/* ── ФУТЕР ── */
.site-foot {
  margin-top: 80px; border-top: 1px solid var(--line);
  padding: clamp(36px, 5vw, 56px) clamp(16px, 4vw, 48px) 24px;
  background: var(--bg-2);
}
.site-foot__cols {
  display: grid; grid-template-columns: 1.6fr 1fr 1.4fr; gap: clamp(24px, 5vw, 64px);
  max-width: var(--max-w); margin: 0 auto;
}
.site-foot__brand { display: inline-flex; align-items: center; gap: 9px; font-weight: 800; color: var(--fg); margin-bottom: 12px; }
.site-foot__mark { width: 24px; height: 24px; }
.site-foot__about p { color: var(--muted); font-weight: 300; line-height: 1.6; margin: 0; max-width: 40ch; font-size: 0.92rem; }
.site-foot__nav { display: flex; flex-direction: column; gap: 10px; }
.site-foot__nav a { color: var(--muted); text-decoration: none; font-size: 0.92rem; }
.site-foot__nav a:hover { color: var(--accent); }
.site-foot__tech-title { display: block; font-size: 0.78rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 12px; }
.foot-stack { display: flex; flex-wrap: wrap; gap: 16px; }
.foot-stack-item { display: inline-flex; align-items: center; gap: 7px; color: var(--muted); text-decoration: none; font-size: 0.85rem; }
.foot-stack-item:hover { color: var(--fg); }
.foot-stack-icon { width: 18px; height: 18px; }
.foot-stack-icon--theme-light { display: none; }
html.light .foot-stack-icon--theme-light { display: inline; }
html.light .foot-stack-icon--theme-dark  { display: none; }

.site-foot__bottom {
  display: flex; align-items: center; gap: 18px; flex-wrap: wrap;
  max-width: var(--max-w); margin: 32px auto 0; padding-top: 18px;
  border-top: 1px solid var(--line); color: var(--muted); font-size: 0.85rem;
}
.foot-btn { background: none; border: 0; color: var(--muted); cursor: pointer; font: inherit; font-size: 0.85rem; text-decoration: none; }
.foot-btn:hover { color: var(--accent); }

@media (max-width: 720px) {
  .site-foot__cols { grid-template-columns: 1fr; gap: 28px; }
}