/* /static/module/topbar/topbar.css */
/* Vollständiges, überarbeitetes Topbar-Design
   - Dark/Neon-Style passend zu MANDL PYROTECHNIK
   - Großes Logo
   - Mobile Fullscreen-Overlay mit sauber funktionierendem Burger-Menü
*/

/* =========================
   Design Tokens
   ========================= */
:root {
  --nv-color-bg: #020308;
  --nv-color-bg-elevated: rgba(5, 6, 8, 0.98);
  --nv-color-border: rgba(255, 255, 255, 0.06);
  --nv-color-text: #f5f5f7;
  --nv-color-text-soft: #b0b6c3;
  --nv-color-accent: #007f7f;   /* Mandl-Türkis */
  --nv-color-accent-soft: #0b9999;
  --nv-color-gold: #f2c14f;     /* Gold-Highlight */
  --nv-radius-pill: 999px;
  --nv-radius-soft: 14px;
  --nv-shadow-soft: 0 14px 40px rgba(0, 0, 0, 0.48);
  --nv-transition-fast: 0.18s ease-out;
  --nv-transition-med: 0.28s cubic-bezier(0.33, 0.02, 0.11, 0.99);
  --nv-font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --nv-max-width: 1320px;
  --nv-z-topbar: 900;
  --nv-z-mobile-menu: 950;
}

/* =========================
   Reset (Topbar-Scope)
   ========================= */
.nv-topbar-wrapper,
.nv-topbar,
.nv-topbar * {
  box-sizing: border-box;
}

/* =========================
   Wrapper
   ========================= */

.nv-topbar-wrapper {
  position: sticky;
  top: 0;
  z-index: var(--nv-z-topbar);
  width: 100%;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  background:
    radial-gradient(circle at top left, rgba(0, 127, 127, 0.16), transparent),
    radial-gradient(circle at top right, rgba(242, 193, 79, 0.06), transparent),
    linear-gradient(to bottom, rgba(0, 0, 0, 0.96), rgba(0, 0, 0, 0.9));
}

/* =========================
   Haupt-Container
   ========================= */

.nv-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  max-width: var(--nv-max-width);
  margin: 0 auto;
  padding: 14px 32px;
  color: var(--nv-color-text);
  font-family: var(--nv-font-sans);
}

/* =========================
   Logo / Brand
   ========================= */

.nv-logo {
  display: flex;
  align-items: center;
  min-width: 0;
}

.nv-logo-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  color: var(--nv-color-text);
}

.nv-logo-image {
  width: 140px;
  height: auto;
  display: block;
  object-fit: contain;
  filter: drop-shadow(0 8px 26px rgba(0, 0, 0, 0.9));
}

.nv-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.nv-logo-main {
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--nv-color-accent-soft);
}

.nv-logo-sub {
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--nv-color-text-soft);
}

/* =========================
   Desktop Navigation
   ========================= */

.nv-nav-desktop {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nv-nav-link {
  position: relative;
  padding: 8px 14px;
  font-size: 0.86rem;
  font-weight: 400;
  color: var(--nv-color-text-soft);
  text-decoration: none;
  border-radius: var(--nv-radius-pill);
  transition:
    color var(--nv-transition-fast),
    background-color var(--nv-transition-fast),
    transform var(--nv-transition-fast),
    box-shadow var(--nv-transition-fast);
  white-space: nowrap;
}

/* Hover-Effekt */
.nv-nav-link::after {
  content: "";
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 5px;
  height: 2px;
  background: linear-gradient(to right, var(--nv-color-accent), var(--nv-color-gold));
  border-radius: 999px;
  opacity: 0;
  transform: translateY(5px);
  transition: opacity var(--nv-transition-fast), transform var(--nv-transition-fast);
}

.nv-nav-link:hover {
  color: var(--nv-color-accent-soft);
  background-color: rgba(0, 127, 127, 0.12);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
  transform: translateY(-1px);
}

.nv-nav-link:hover::after {
  opacity: 1;
  transform: translateY(0);
}

/* Aktiver Menüpunkt – via JS .nv-active */
.nv-nav-link.nv-active,
.nv-nav-mobile .nv-nav-link.nv-active {
  color: var(--nv-color-gold);
  background-color: rgba(242, 193, 79, 0.1);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.45);
}

.nv-nav-link.nv-active::after {
  opacity: 1;
  transform: translateY(0);
}

/* =========================
   Dropdown / Kaskade (Desktop)
   ========================= */
.nv-nav-item-wrapper {
  position: relative;
  display: inline-block;
}
.nv-nav-dropdown-trigger {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
  font-weight: inherit;
  border: none;
  background: none;
  color: inherit;
  padding: 8px 14px;
  border-radius: var(--nv-radius-pill);
  white-space: nowrap;
}
.nv-nav-dropdown-chevron {
  font-size: 0.7em;
  opacity: 0.8;
  transition: transform var(--nv-transition-fast);
}
.nv-nav-item-wrapper.nv-nav-dropdown-open .nv-nav-dropdown-chevron {
  transform: rotate(180deg);
}
.nv-nav-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 4px;
  min-width: 180px;
  padding: 6px 0;
  background: var(--nv-color-bg-elevated);
  border: 1px solid var(--nv-color-border);
  border-radius: var(--nv-radius-soft);
  box-shadow: var(--nv-shadow-soft);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity var(--nv-transition-fast), visibility var(--nv-transition-fast), transform var(--nv-transition-fast);
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.nv-nav-item-wrapper.nv-nav-dropdown-open .nv-nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.nv-nav-dropdown-link {
  display: block;
  padding: 8px 16px;
  font-size: 0.86rem;
  color: var(--nv-color-text-soft);
  text-decoration: none;
  border-radius: 6px;
  transition: color var(--nv-transition-fast), background-color var(--nv-transition-fast);
  white-space: nowrap;
}
.nv-nav-dropdown-link:hover {
  color: var(--nv-color-accent-soft);
  background-color: rgba(0, 127, 127, 0.12);
}
.nv-nav-dropdown-trigger:hover,
.nv-nav-dropdown-trigger:focus-visible {
  color: var(--nv-color-accent-soft);
  background-color: rgba(0, 127, 127, 0.12);
  outline: none;
  box-shadow: 0 0 0 2px rgba(0, 127, 127, 0.34);
}

/* "Kontakt" als dezenter CTA */
.nv-nav-link[data-page="kontakt"] {
  border: 1px solid rgba(242, 193, 79, 0.7);
  color: var(--nv-color-gold);
  padding-inline: 18px;
}

.nv-nav-link[data-page="kontakt"]:hover {
  background: linear-gradient(
    to right,
    rgba(0, 127, 127, 0.26),
    rgba(242, 193, 79, 0.2)
  );
}

.nv-nav-link:focus-visible,
.nv-logo-link:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px rgba(0, 127, 127, 0.34);
  border-radius: var(--nv-radius-pill);
}

.nv-logo-link:focus-visible {
  border-radius: var(--nv-radius-soft);
}

/* =========================
   Auth-Bereich (Login Icon / User Info)
   ========================= */

.nv-topbar-auth {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

/* Hidden-Attribut erzwingen */
.nv-topbar-login[hidden],
.nv-topbar-logout[hidden],
.nv-topbar-user[hidden] {
  display: none !important;
}

.nv-topbar-login {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
  border-radius: var(--nv-radius-soft);
  background: transparent;
  color: var(--nv-color-text-soft);
  text-decoration: none;
  transition:
    color var(--nv-transition-fast),
    background-color var(--nv-transition-fast),
    transform var(--nv-transition-fast),
    box-shadow var(--nv-transition-fast);
}

.nv-topbar-login:hover {
  color: var(--nv-color-accent-soft);
  background-color: rgba(0, 127, 127, 0.12);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
  transform: translateY(-1px);
}

.nv-topbar-login:active {
  transform: translateY(0);
}

.nv-topbar-login:focus-visible,
.nv-topbar-logout:focus-visible,
.nv-topbar-user-link:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px rgba(0, 127, 127, 0.34);
}

.nv-topbar-login-icon {
  width: 20px;
  height: 20px;
  stroke: currentColor;
}

/* Logout Button (wenn eingeloggt) */
.nv-topbar-logout {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
  border: none;
  border-radius: var(--nv-radius-soft);
  background: transparent;
  color: var(--nv-color-text-soft);
  cursor: pointer;
  transition:
    color var(--nv-transition-fast),
    background-color var(--nv-transition-fast),
    transform var(--nv-transition-fast),
    box-shadow var(--nv-transition-fast);
  flex-shrink: 0;
}

.nv-topbar-logout:hover {
  color: var(--nv-color-accent-soft);
  background-color: rgba(0, 127, 127, 0.12);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
  transform: translateY(-1px);
}

.nv-topbar-logout:active {
  transform: translateY(0);
}

.nv-topbar-logout-icon {
  width: 20px;
  height: 20px;
  stroke: currentColor;
}

/* User Info (wenn eingeloggt) */
.nv-topbar-user {
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 2px;
}

.nv-topbar-user-link {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px;
  border-radius: var(--nv-radius-soft);
  background: transparent;
  color: var(--nv-color-text-soft);
  text-decoration: none;
  transition:
    color var(--nv-transition-fast),
    background-color var(--nv-transition-fast);
  flex-direction: column;
}

.nv-topbar-user-link:hover {
  color: var(--nv-color-accent-soft);
  background-color: rgba(0, 127, 127, 0.08);
}

.nv-topbar-user-icon {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  flex-shrink: 0;
}

.nv-topbar-username {
  font-size: 0.65rem;
  font-weight: 400;
  color: var(--nv-color-text-soft);
  line-height: 1;
  white-space: nowrap;
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Mobile: Login-Link / User Info im Menü */
.nv-nav-link-login[hidden],
.nv-nav-link-logout[hidden],
.nv-nav-link-user[hidden] {
  display: none !important;
}

.nv-nav-link-login {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 8px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.nv-nav-link-login-icon {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  flex-shrink: 0;
}

.nv-nav-link-login span {
  font-size: 0.95rem;
}

.nv-nav-link-user {
  margin-top: 8px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.nv-nav-link-user .nv-nav-link {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.nv-nav-link-logout {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 8px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: transparent;
  border: none;
  color: var(--nv-color-text-soft);
  cursor: pointer;
  font-size: 0.95rem;
  font-family: inherit;
}

.nv-nav-link-logout:hover {
  color: var(--nv-color-accent-soft);
}

/* =========================
   Burger Button (Mobile)
   ========================= */

.nv-burger {
  display: none;
  width: 40px;
  height: 32px;
  padding: 5px;
  border: none;
  border-radius: 12px;
  background: transparent;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  gap: 5px;
  flex-direction: column;
  transition:
    background-color var(--nv-transition-fast),
    box-shadow var(--nv-transition-fast),
    transform var(--nv-transition-fast);
}

.nv-burger-line {
  width: 100%;
  height: 2px;
  border-radius: 999px;
  background-color: var(--nv-color-text);
  transition:
    transform var(--nv-transition-med),
    opacity var(--nv-transition-med),
    background-color var(--nv-transition-med);
}

/* Zustand aktiv – Klasse .nv-burger-active wird von JS gesetzt */
.nv-burger.nv-burger-active {
  background-color: rgba(0, 0, 0, 0.92);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.8);
  transform: translateY(1px);
}

.nv-burger.nv-burger-active .nv-burger-line:nth-child(1) {
  transform: translateY(7px) rotate(40deg);
  background-color: var(--nv-color-accent-soft);
}

.nv-burger.nv-burger-active .nv-burger-line:nth-child(2) {
  opacity: 0;
}

.nv-burger.nv-burger-active .nv-burger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-40deg);
  background-color: var(--nv-color-gold);
}

.nv-burger:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px rgba(0, 127, 127, 0.34);
}

/* =========================
   Scroll-Lock (JS setzt .nv-menu-open auf <html>)
   ========================= */
html.nv-menu-open,
html.nv-menu-open body {
  overflow: hidden !important;
  height: 100%;
}

/* =========================
   Mobile Fullscreen Menu
   ========================= */

.nv-mobile-menu {
  position: fixed;
  inset: 0;
  z-index: var(--nv-z-mobile-menu);
  height: 100vh;
  height: 100dvh;
  width: 100vw;
  max-width: 100%;
  background:
    radial-gradient(circle at top, rgba(0, 127, 127, 0.2), transparent),
    radial-gradient(circle at bottom, rgba(242, 193, 79, 0.14), transparent),
    rgba(0, 0, 0, 0.98);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  overscroll-behavior: none;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity var(--nv-transition-med),
    visibility var(--nv-transition-med);
}

.nv-mobile-menu.nv-mobile-menu-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

/* Mobile Nav Container — scrollbar, zentriert wenn Platz */
.nv-nav-mobile {
  display: flex;
  flex-direction: column;
  gap: 14px;
  text-align: center;
  margin: auto;
  width: 100%;
  max-width: 480px;
  min-height: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-y: contain;
  padding: 24px 18px;
  padding-top: max(24px, env(safe-area-inset-top, 24px));
  padding-bottom: max(24px, env(safe-area-inset-bottom, 24px));
}

/* Mobile: Untermenü-Label + Sub-Links */
.nv-nav-mobile-dropdown {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 4px;
}
.nv-nav-mobile-dropdown-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--nv-color-text-soft);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 8px 24px 4px;
  text-align: center;
}
.nv-nav-mobile-sublink {
  padding-left: 32px !important;
  font-size: 0.95rem;
}
.nv-nav-mobile-item {
  display: block;
}

.nv-nav-mobile .nv-nav-link {
  display: inline-block;
  font-size: 1.05rem;
  padding: 10px 24px;
  color: var(--nv-color-text-soft);
  text-decoration: none;
  border-radius: var(--nv-radius-pill);
  border: 1px solid transparent;
  transition: all var(--nv-transition-fast);
}

.nv-nav-mobile .nv-nav-link:hover {
  color: var(--nv-color-accent-soft);
  border-color: rgba(0, 127, 127, 0.5);
  background-color: rgba(0, 0, 0, 0.98);
  box-shadow: var(--nv-shadow-soft);
}

/* Aktiver Link im Mobile-Menü */
.nv-nav-mobile .nv-nav-link.nv-active {
  color: var(--nv-color-gold);
  border-color: rgba(242, 193, 79, 0.8);
  background: radial-gradient(
    circle at top,
    rgba(242, 193, 79, 0.18),
    rgba(0, 0, 0, 0.98)
  );
}

/* =========================
   Responsive Anpassungen
   ========================= */

@media (max-width: 1200px) {
  .nv-topbar {
    padding-inline: 24px;
  }

  .nv-logo-image {
    width: 120px;
  }
}

@media (max-width: 960px) {
  .nv-topbar {
    padding-inline: 18px;
    gap: 16px;
  }

  .nv-nav-desktop {
    display: none;
  }

  .nv-topbar-auth {
    display: none; /* Auf Mobile im Burger-Menü statt als Icon */
  }

  .nv-burger {
    display: inline-flex;
  }

  .nv-logo-image {
    width: 120px;
  }

  .nv-logo-main {
    font-size: 0.96rem;
    letter-spacing: 0.12em;
  }

  .nv-logo-sub {
    display: none;
  }
}

@media (max-width: 540px) {
  .nv-topbar {
    padding-inline: 12px;
  }

  .nv-logo-image {
    width: 110px;
  }

  .nv-logo-main {
    font-size: 0.9rem;
    letter-spacing: 0.12em;
  }
}