/* Хедер */
.bee-header {
  position: fixed;
  top: 0;
  width: 100%;
  height: var(--header-height);
  background: rgba(29, 30, 34, 0.70);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(254, 218, 106, 0.1);
  z-index: 1000;
  display: flex;
  align-items: center;
}

.header-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Лёгкое покачивание логотипа в шапке (меньше амплитуды, чем у .team-png) */
@keyframes logo-bob {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-5px);
  }
}

/* Логотип */
.logo-container {
  display: flex;
  align-items: center;
  gap: 10px;
}

.bee-logo {
  height: 24px;
  width: 24px;
  animation: float 6s ease-in-out infinite;
}

.bee-logo--pixel {
  width: auto;
  max-width: 30px;
  max-height: 36px;
  height: auto;
  flex-shrink: 0;
  display: block;
  object-fit: contain;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
}

.bee-header .bee-logo--pixel {
  animation: logo-bob 6s ease-in-out infinite;
}

.bee-logo--pixel.bee-logo--footer {
  max-width: 24px;
  max-height: 30px;
  animation: none;
}

.logo-text {
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--silver-fox);
  letter-spacing: 0.5px;
  white-space: nowrap;
}

/* Навигация */
.nav-group {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav-list {
  display: flex;
  gap: 25px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--silver-fox);
  text-decoration: none;
  position: relative;
  padding: 5px 0;
  white-space: nowrap;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--bee-yellow);
  transition: width 0.3s ease;
}

.nav-link:hover::after {
  width: 100%;
}

/* Бургер: только иконка (3 линии) и анимация в крестик */
.burger-menu {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  margin: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  cursor: pointer;
  flex-shrink: 0;
  -webkit-tap-highlight-color: transparent;
}

.burger-menu:focus {
  outline: none;
}

.burger-menu__icon {
  display: block;
  width: 24px;
  height: 18px;
  position: relative;
  transition: transform 0.2s cubic-bezier(0.22, 1, 0.36, 1);
}

.burger-menu:active .burger-menu__icon {
  transform: scale(0.9);
}

.burger-menu__line {
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  border-radius: 2px;
  background: var(--silver-fox);
  transform-origin: center;
  transition:
    transform 0.45s cubic-bezier(0.22, 1, 0.36, 1),
    opacity 0.25s ease,
    top 0.45s cubic-bezier(0.22, 1, 0.36, 1),
    background-color 0.35s ease;
}

.burger-menu__line:nth-child(1) {
  top: 0;
}

.burger-menu__line:nth-child(2) {
  top: 8px;
}

.burger-menu__line:nth-child(3) {
  top: 16px;
}

.burger-menu.active .burger-menu__line {
  background: var(--bee-yellow);
}

.burger-menu.active .burger-menu__line:nth-child(1) {
  top: 8px;
  transform: rotate(45deg);
}

.burger-menu.active .burger-menu__line:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.burger-menu.active .burger-menu__line:nth-child(3) {
  top: 8px;
  transform: rotate(-45deg);
}

.burger-menu:focus-visible {
  outline: 2px solid var(--bee-yellow);
  outline-offset: 3px;
  border-radius: 8px;
}

@media (prefers-reduced-motion: reduce) {
  .burger-menu__icon,
  .burger-menu__line {
    transition: none;
  }

  .burger-menu:active .burger-menu__icon {
    transform: none;
  }
}

/* Адаптивность */
@media (max-width: 900px) {
  .nav-group {
    gap: 15px;
  }
  
  .nav-list {
    gap: 15px;
  }
}

@media (max-width: 768px), ((hover: none) and (pointer: coarse) and (orientation: landscape) and (max-height: 520px)) {
  .bee-header {
    height: auto;
    min-height: calc(56px + env(safe-area-inset-top, 0px));
    padding-top: env(safe-area-inset-top, 0px);
  }

  .bee-header::after {
    content: '';
    position: fixed;
    inset: 0;
    top: calc(56px + env(safe-area-inset-top, 0px));
    background: rgba(10, 11, 14, 0.78);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 998;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.36s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .bee-header.active::after {
    opacity: 1;
    pointer-events: auto;
  }

  .header-container {
    position: relative;
    z-index: 1002;
    min-height: 56px;
    padding-left: max(16px, env(safe-area-inset-left, 0px));
    padding-right: max(16px, env(safe-area-inset-right, 0px));
  }

  .nav-group {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    position: fixed;
    top: calc(56px + env(safe-area-inset-top, 0px));
    left: 0;
    right: 0;
    width: 100%;
    max-height: min(520px, calc(100dvh - 56px - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px)));
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    background: linear-gradient(180deg, rgba(29, 30, 34, 0.98) 0%, rgba(18, 19, 23, 0.99) 100%);
    box-sizing: border-box;
    margin: 0;
    padding-block: 24px max(28px, env(safe-area-inset-bottom, 0px));
    padding-inline: max(20px, env(safe-area-inset-left, 0px), env(safe-area-inset-right, 0px));
    gap: 10px;
    z-index: 1001;
    border-bottom: 1px solid rgba(254, 218, 106, 0.12);
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.45);
    text-align: center;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translate3d(0, -18px, 0) scale(0.97);
    transform-origin: top center;
    will-change: transform, opacity;
    transition:
      transform 0.38s cubic-bezier(0.22, 1, 0.36, 1),
      opacity 0.3s cubic-bezier(0.22, 1, 0.36, 1),
      visibility 0s;
  }

  .nav-group.active {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    transform: translate3d(0, 0, 0) scale(1);
    transition:
      transform 0.4s cubic-bezier(0.22, 1, 0.36, 1),
      opacity 0.32s cubic-bezier(0.22, 1, 0.36, 1),
      visibility 0s linear 0s;
  }

  .nav-group.nav-group--closing {
    visibility: visible;
    pointer-events: none;
    transform: translate3d(0, -10px, 0) scale(0.985);
    opacity: 0;
    transition:
      transform 0.28s cubic-bezier(0.4, 0, 0.6, 1),
      opacity 0.24s cubic-bezier(0.4, 0, 0.6, 1),
      visibility 0s linear 0.24s;
  }

  .nav-group .nav-link,
  .nav-group .order-button {
    opacity: 0;
    transform: translate3d(0, 10px, 0);
    transition:
      opacity 0.26s cubic-bezier(0.22, 1, 0.36, 1),
      transform 0.32s cubic-bezier(0.22, 1, 0.36, 1),
      background 0.2s ease,
      border-color 0.2s ease,
      color 0.2s ease,
      filter 0.2s ease,
      box-shadow 0.2s ease;
    transition-delay: 0s;
  }

  .nav-group.active .nav-list li:nth-child(1) .nav-link { transition-delay: 0.07s; }
  .nav-group.active .nav-list li:nth-child(2) .nav-link { transition-delay: 0.11s; }
  .nav-group.active .nav-list li:nth-child(3) .nav-link { transition-delay: 0.15s; }
  .nav-group.active .nav-list li:nth-child(4) .nav-link { transition-delay: 0.19s; }
  .nav-group.active .order-button { transition-delay: 0.23s; }

  .nav-group.active .nav-link,
  .nav-group.active .order-button {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }

  .nav-group.nav-group--closing .nav-link,
  .nav-group.nav-group--closing .order-button {
    opacity: 0;
    transform: translate3d(0, 6px, 0);
    transition-delay: 0s;
    transition-duration: 0.18s;
  }

  .burger-menu {
    display: flex;
    position: relative;
    z-index: 1003;
  }

  .nav-group .main-nav {
    width: 100%;
    max-width: 360px;
    margin-inline: auto;
    align-self: center;
  }

  .nav-group .nav-list {
    flex-direction: column;
    gap: 8px;
    width: 100%;
    margin: 0;
    padding: 0;
    list-style: none;
  }

  .nav-group .nav-list li {
    width: 100%;
    margin: 0;
    padding: 0;
  }

  .nav-group.active .order-button,
  .nav-group.nav-group--closing .order-button {
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    width: 100%;
    max-width: 360px;
    align-self: center;
    margin: 8px auto 0;
    padding: 15px 28px;
    min-height: 52px;
    border: none;
    border-radius: 50px;
    background: linear-gradient(135deg, var(--bee-yellow) 0%, var(--gold-accent) 100%);
    color: var(--darker-slate);
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-align: center;
    box-shadow: 0 10px 28px rgba(254, 218, 106, 0.28);
  }

  .nav-group.active .nav-link,
  .nav-group.nav-group--closing .nav-link {
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    width: 100%;
    max-width: none;
    padding: 14px 20px;
    min-height: 50px;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    text-align: center;
    border-radius: 12px;
    white-space: normal;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.04);
    color: var(--silver-fox);
  }

  .nav-group.active .nav-link::after,
  .nav-group.nav-group--closing .nav-link::after {
    display: none;
  }

  .nav-group.active .nav-link:hover,
  .nav-group.active .nav-link:active,
  .nav-group.nav-group--closing .nav-link:hover,
  .nav-group.nav-group--closing .nav-link:active {
    background: rgba(254, 218, 106, 0.12);
    border-color: rgba(254, 218, 106, 0.35);
    color: var(--bee-yellow);
  }

  .nav-group.active .order-button .button-fill,
  .nav-group.nav-group--closing .order-button .button-fill {
    display: none;
  }

  .nav-group.active .order-button:hover,
  .nav-group.nav-group--closing .order-button:hover {
    color: var(--darker-slate);
    filter: brightness(1.06);
    box-shadow: 0 14px 32px rgba(254, 218, 106, 0.35);
  }

  .nav-group.active .order-button:active,
  .nav-group.nav-group--closing .order-button:active {
    filter: brightness(0.98);
  }
}

@media (max-width: 768px) and (hover: none) and (pointer: coarse),
((hover: none) and (pointer: coarse) and (orientation: landscape) and (max-height: 520px)) {
  .nav-group.active .nav-link:hover,
  .nav-group.active .nav-link:active,
  .nav-group.active .order-button:hover,
  .nav-group.active .order-button:active,
  .nav-group.nav-group--closing .nav-link:hover,
  .nav-group.nav-group--closing .nav-link:active,
  .nav-group.nav-group--closing .order-button:hover,
  .nav-group.nav-group--closing .order-button:active {
    filter: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .nav-group,
  .bee-header::after,
  .nav-group .nav-link,
  .nav-group .order-button {
    transition: none !important;
    transform: none !important;
    animation: none !important;
  }

  .nav-group.active .nav-link,
  .nav-group.active .order-button,
  .nav-group.nav-group--closing .nav-link,
  .nav-group.nav-group--closing .order-button {
    opacity: 1;
  }
}

.logo-link {
  text-decoration: none;
  color: inherit;
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 8px;
  min-width: 0;
}

.logo-link:hover {
  opacity: 0.8;
}