/* Topbar */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: linear-gradient(to bottom, rgba(11, 15, 23, 0.85), rgba(11, 15, 23, 0.45));
  border-bottom: 1px solid var(--line);
}

.topbar .row {
  padding: 14px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: 0.3px;
}

.logo {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), rgba(124, 92, 255, 0.25));
  box-shadow: 0 10px 22px rgba(124, 92, 255, 0.18);
  position: relative;
  flex: 0 0 auto;
}

.logo::after {
  content: "";
  position: absolute;
  inset: 8px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  transform: rotate(8deg);
}

.nav {
  display: flex;
  gap: 14px;
  align-items: center;
  min-width: 520px;
  color: var(--muted);
  font-weight: 600;
  overflow: auto;
}

.nav a {
  padding: 8px 10px;
  border-radius: 12px;
  white-space: nowrap;
}

.nav a:hover {
  background: var(--panel);
  color: var(--text);
}

.actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 14px;
  font-weight: 800;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.18);
  cursor: pointer;
  transition:
    transform 0.12s ease,
    background 0.12s ease,
    border-color 0.12s ease;
  user-select: none;
}

.btn:hover {
  transform: translateY(-1px);
  background: var(--panel2);
  border-color: rgba(255, 255, 255, 0.18);
}

.btn.primary {
  border-color: rgba(124, 92, 255, 0.55);
  background: linear-gradient(135deg, rgba(124, 92, 255, 0.95), rgba(124, 92, 255, 0.55));
  box-shadow: 0 12px 30px rgba(124, 92, 255, 0.24);
}

.btn.ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.16);
}

.btn.link {
  background: transparent;
  border-color: transparent;
  box-shadow: none;
  padding: 8px 10px;
  color: var(--muted);
  font-weight: 800;
}

.btn.link:hover {
  background: var(--panel);
  color: var(--text);
}

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius2);
  box-shadow: var(--shadow);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(124, 92, 255, 0.14);
  border: 1px solid rgba(124, 92, 255, 0.32);
  color: rgba(233, 238, 252, 0.92);
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 0.2px;
}

.badge .dot {
  width: 10px;
  height: 10px;
  border-radius: 99px;
  background: var(--accent2);
  box-shadow: 0 0 0 6px rgba(40, 215, 165, 0.15);
}

.item {
  padding: 18px;
  border-radius: var(--radius2);
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.18);
}

.item .icon {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(124, 92, 255, 0.14);
  border: 1px solid rgba(124, 92, 255, 0.28);
  margin-bottom: 10px;
  font-size: 18px;
}

.item h3 {
  margin: 0 0 6px;
  font-size: 16px;
}

.item p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 18px;
  z-index: 100;
}

.modal[aria-hidden="false"] {
  display: flex;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(6px);
}

.modal__panel {
  position: relative;
  width: min(720px, 100%);
  border-radius: var(--radius2);
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(11, 15, 23, 0.92);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.45);
  padding: 18px;
}

.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}

.modal__title {
  font-weight: 900;
  letter-spacing: -0.3px;
}

.modal__close {
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: transparent;
  color: var(--text);
  padding: 8px 10px;
  cursor: pointer;
}

.modal__close:hover {
  background: rgba(255, 255, 255, 0.06);
}

.lang {
  display: flex;
  align-items: center;
  gap: 6px;
}

.lang select {
  padding: 8px 10px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

/* Mobile menu */
.menu-toggle {
  display: none;
}

.mobile-nav {
  display: none;
  padding: 10px 0 14px;
}

body[data-menu-open="true"] .mobile-nav {
  display: block;
}

.mobile-nav a {
  display: block;
  padding: 10px 10px;
  border-radius: 12px;
  color: rgba(233, 238, 252, 0.92);
  font-weight: 800;
}

.mobile-nav a:hover {
  background: rgba(255, 255, 255, 0.06);
}