/* Floating Action Buttons →bottom-right stack */
.fab-stack {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 90;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-family: 'Outfit', sans-serif;
}
.fab {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08), 0 0 0 1px rgba(255, 255, 255, 0.6) inset;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  color: var(--ink-2);
  text-decoration: none;
  font-size: 0;
}
.fab:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.14), 0 0 0 1px rgba(255, 255, 255, 0.6) inset;
  color: var(--brand);
}
.fab svg { width: 20px; height: 20px; }
.fab-wa { background: #25D366; color: white; border-color: #25D366; }
.fab-wa:hover { background: #1eb858; color: white; }
.fab-email { background: var(--brand); color: white; border-color: var(--brand); }
.fab-email:hover { background: var(--brand-2); color: white; }
.fab-top { opacity: 0; pointer-events: none; transform: translateY(12px); transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1); }
.fab-top.show { opacity: 1; pointer-events: auto; transform: translateY(0); }
.fab-tooltip {
  position: absolute;
  right: 58px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--ink);
  color: white;
  padding: 7px 12px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s;
  font-family: 'Outfit', sans-serif;
  letter-spacing: 0.01em;
}
.fab-tooltip::after {
  content: "";
  position: absolute;
  right: -4px;
  top: 50%;
  transform: translateY(-50%);
  border: 4px solid transparent;
  border-left-color: var(--ink);
}
.fab:hover .fab-tooltip { opacity: 1; }
@media (max-width: 600px) {
  .fab-stack { bottom: 16px; right: 16px; gap: 8px; }
  .fab { width: 42px; height: 42px; }
  .fab svg { width: 18px; height: 18px; }
  .fab-tooltip { display: none; }
}

/* ---------- Language switcher dropdown ---------- */
.lang-wrap { position: relative; display: inline-block; }
.lang-toggle {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 7px 12px; background: transparent;
  border: 1px solid var(--line);
  border-radius: 7px; font-size: 13px; color: var(--ink-2);
  cursor: pointer; font-family: inherit; font-weight: 500;
  transition: all 0.15s;
}
.lang-toggle:hover { color: var(--ink); border-color: var(--ink-3); }
.lang-toggle .chev { transition: transform 0.18s; }
.lang-wrap.open .lang-toggle .chev { transform: rotate(180deg); }
.lang-wrap.open .lang-toggle { color: var(--ink); border-color: var(--ink-3); }

.lang-panel {
  position: absolute; top: calc(100% + 6px); right: 0;
  min-width: 220px; padding: 6px;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: 0 16px 40px -12px rgba(20, 23, 30, 0.18);
  z-index: 200;
  opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: all 0.18s ease;
}
.lang-wrap.open .lang-panel {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.lang-opt {
  display: flex; align-items: center; gap: 10px;
  width: 100%; padding: 10px 12px;
  border: 0; background: transparent;
  border-radius: 8px; cursor: pointer;
  color: var(--ink); font-size: 14px;
  font-family: inherit; text-align: left;
  transition: background 0.15s;
}
.lang-opt:hover { background: var(--bg); }
.lang-opt.active { background: var(--brand-soft); color: var(--brand-2); font-weight: 500; }
.lang-opt .flag { font-size: 18px; line-height: 1; flex-shrink: 0; }
.lang-opt .name { flex: 1; }
.lang-opt .code { color: var(--ink-3); font-size: 11px; font-family: 'JetBrains Mono', monospace; padding: 2px 6px; background: var(--bg); border-radius: 4px; }

/* Dark theme (home page topnav.dark) */
.topnav.dark .lang-toggle { color: rgba(255,255,255,0.7); border-color: rgba(255,255,255,0.18); }
.topnav.dark .lang-toggle:hover, .topnav.dark .lang-wrap.open .lang-toggle { color: white; border-color: rgba(255,255,255,0.3); }
.topnav.dark .lang-panel { background: rgba(20, 20, 30, 0.95); border-color: rgba(255,255,255,0.1); }
.topnav.dark .lang-opt { color: white; }
.topnav.dark .lang-opt:hover { background: rgba(255,255,255,0.08); }
.topnav.dark .lang-opt.active { background: rgba(14,91,216,0.2); color: white; }
.topnav.dark .lang-opt .code { background: rgba(255,255,255,0.08); color: rgba(255,255,255,0.7); }

/* Hide Google Translate default UI (we use custom dropdown) */
body { top: 0 !important; }
.skiptranslate, .goog-te-banner-frame, .goog-tooltip, .goog-te-balloon-frame, #goog-gt-tt, .goog-te-spinner-pos, .goog-te-gadget, .goog-te-combo { display: none !important; visibility: hidden !important; }
.skiptranslate iframe { display: none !important; visibility: hidden !important; }
#google_translate_element { position: absolute !important; left: -9999px !important; top: 0 !important; }