@media (max-width: 991px) {
  .mobile-header-v5 {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 10060;
    background: linear-gradient(180deg, rgba(10,10,10,0.96) 0%, rgba(16,16,20,0.94) 100%);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    box-shadow: 0 10px 30px rgba(0,0,0,0.20);
  }

  .mobile-header-v5__inner {
    position: relative;
    min-height: 74px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 0 16px;
  }

  .mobile-header-v5__brand {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    flex: 0 0 auto;
  }

  .mobile-header-v5__logo {
    display: block;
    height: 44px;
    width: auto;
  }

  .mobile-header-v5__checkbox {
    position: absolute;
    opacity: 0;
    pointer-events: none;
  }

  .mobile-header-v5__toggle {
    width: 46px;
    height: 46px;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    cursor: pointer;
    border-radius: 14px;
    border: 1px solid rgba(255,255,255,0.10);
    background: linear-gradient(180deg, rgba(255,255,255,0.08) 0%, rgba(255,255,255,0.04) 100%);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
    flex: 0 0 auto;
  }

  .mobile-header-v5__toggle span {
    display: block;
    width: 20px;
    height: 2px;
    border-radius: 999px;
    background: rgba(255,255,255,0.94);
    transition: transform 0.2s ease, opacity 0.2s ease;
  }

  .mobile-header-v5__panel {
    display: none;
    position: absolute;
    top: 74px;
    left: 12px;
    right: 12px;
  }

  .mobile-header-v5__checkbox:checked ~ .mobile-header-v5__panel {
    display: block;
  }

  .mobile-header-v5__checkbox:checked + .mobile-header-v5__toggle span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .mobile-header-v5__checkbox:checked + .mobile-header-v5__toggle span:nth-child(2) {
    opacity: 0;
  }

  .mobile-header-v5__checkbox:checked + .mobile-header-v5__toggle span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .mobile-header-v5__panel-inner {
    padding: 14px;
    border-radius: 20px;
    background: linear-gradient(180deg, rgba(16,16,20,0.98) 0%, rgba(12,12,16,0.98) 100%);
    border: 1px solid rgba(255,255,255,0.08);
    box-shadow: 0 18px 40px rgba(0,0,0,0.30);
  }

  .mobile-header-v5__link {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-height: 66px !important;
    padding: 18px 20px !important;
    margin-bottom: 14px !important;
    color: #ffffff !important;
    text-decoration: none !important;
    font-weight: 900 !important;
    font-size: 27px !important;
    line-height: 1.15 !important;
    letter-spacing: 0.01em !important;
    border-radius: 20px !important;
    border: 1px solid rgba(124,58,237,0.42) !important;
    background: linear-gradient(135deg, rgba(124,58,237,0.34) 0%, rgba(37,99,235,0.28) 100%) !important;
    box-shadow: 0 14px 30px rgba(124,58,237,0.16), inset 0 1px 0 rgba(255,255,255,0.08) !important;
    text-shadow: 0 1px 12px rgba(0,0,0,0.34) !important;
  }

  .mobile-header-v5__link:last-of-type {
    margin-bottom: 0 !important;
  }

  .mobile-header-v5__link--secondary {
    color: #ffffff !important;
    border-color: rgba(255,255,255,0.16) !important;
    background: linear-gradient(180deg, rgba(255,255,255,0.12) 0%, rgba(255,255,255,0.06) 100%) !important;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.06) !important;
  }

  .mobile-header-v5__cta {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-height: 66px !important;
    margin-top: 18px !important;
    padding: 18px 20px !important;
    border-radius: 20px !important;
    text-align: center !important;
    text-decoration: none !important;
    font-weight: 900 !important;
    font-size: 27px !important;
    line-height: 1.15 !important;
    color: #fff !important;
    background: linear-gradient(135deg, #7c3aed 0%, #2563eb 100%) !important;
    box-shadow: 0 14px 30px rgba(37,99,235,0.34) !important;
    text-shadow: 0 1px 12px rgba(0,0,0,0.34) !important;
  }
}

@media (min-width: 992px) {
  .mobile-header-v5 {
    display: none !important;
  }
}

@media (max-width: 991px) {
  .mobile-header-v5 .mobile-header-v5__panel .mobile-header-v5__panel-inner .mobile-header-v5__link,
  .mobile-header-v5 .mobile-header-v5__panel .mobile-header-v5__panel-inner .mobile-header-v5__link--secondary {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-height: 68px !important;
    padding: 18px 22px !important;
    margin-bottom: 14px !important;
    border-radius: 20px !important;
    border: 1px solid rgba(124,58,237,0.45) !important;
    background: linear-gradient(135deg, rgba(124,58,237,0.28) 0%, rgba(37,99,235,0.22) 55%, rgba(16,185,129,0.18) 100%) !important;
    box-shadow:
      0 0 0 1px rgba(124,58,237,0.10) inset,
      0 12px 28px rgba(124,58,237,0.18),
      0 0 22px rgba(37,99,235,0.16) !important;
    color: #d8b4fe !important;
    text-decoration: none !important;
    font-weight: 900 !important;
    font-size: 30px !important;
    line-height: 1.1 !important;
    letter-spacing: 0.01em !important;
    text-shadow: 0 1px 12px rgba(0,0,0,0.35) !important;
  }

  .mobile-header-v5 .mobile-header-v5__panel .mobile-header-v5__panel-inner .mobile-header-v5__link--secondary {
    color: #93c5fd !important;
    border-color: rgba(96,165,250,0.32) !important;
    background: linear-gradient(135deg, rgba(30,41,59,0.92) 0%, rgba(37,99,235,0.24) 100%) !important;
    box-shadow:
      0 0 0 1px rgba(96,165,250,0.08) inset,
      0 10px 24px rgba(37,99,235,0.16) !important;
  }

  .mobile-header-v5 .mobile-header-v5__panel .mobile-header-v5__panel-inner .mobile-header-v5__cta {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-height: 70px !important;
    margin-top: 18px !important;
    padding: 18px 22px !important;
    border-radius: 22px !important;
    border: 1px solid rgba(250,204,21,0.34) !important;
    background: linear-gradient(135deg, #f59e0b 0%, #ec4899 50%, #7c3aed 100%) !important;
    box-shadow:
      0 14px 32px rgba(236,72,153,0.24),
      0 0 28px rgba(245,158,11,0.20) !important;
    color: #1f1147 !important;
    text-decoration: none !important;
    font-weight: 900 !important;
    font-size: 31px !important;
    line-height: 1.1 !important;
    text-shadow: none !important;
  }
}

@media (max-width: 991px) {
  .mobile-header-v5 .mobile-header-v5__panel .mobile-header-v5__panel-inner .mobile-header-v5__link,
  .mobile-header-v5 .mobile-header-v5__panel .mobile-header-v5__panel-inner .mobile-header-v5__link--secondary {
    min-height: 64px !important;
    padding: 16px 20px !important;
    margin-bottom: 12px !important;
    border-radius: 18px !important;
    border: 1px solid rgba(91, 61, 245, 0.22) !important;
    background: linear-gradient(135deg, rgba(91, 61, 245, 0.20) 0%, rgba(76, 45, 255, 0.14) 55%, rgba(133, 92, 248, 0.10) 100%) !important;
    box-shadow:
      0 0 0 1px rgba(91, 61, 245, 0.05) inset,
      0 10px 22px rgba(91, 61, 245, 0.12),
      0 0 14px rgba(76, 45, 255, 0.10) !important;
    color: #b7a8ff !important;
    font-size: 24px !important;
    line-height: 1.08 !important;
  }

  .mobile-header-v5 .mobile-header-v5__panel .mobile-header-v5__panel-inner .mobile-header-v5__link--secondary {
    color: #c9bcff !important;
    border-color: rgba(133, 92, 248, 0.16) !important;
    background: linear-gradient(135deg, rgba(22, 18, 40, 0.92) 0%, rgba(91, 61, 245, 0.16) 100%) !important;
    box-shadow:
      0 0 0 1px rgba(133, 92, 248, 0.04) inset,
      0 8px 18px rgba(91, 61, 245, 0.10) !important;
  }

  .mobile-header-v5 .mobile-header-v5__panel .mobile-header-v5__panel-inner .mobile-header-v5__cta {
    min-height: 66px !important;
    margin-top: 16px !important;
    padding: 16px 20px !important;
    border-radius: 20px !important;
    border: 1px solid rgba(91, 61, 245, 0.20) !important;
    background: linear-gradient(135deg, #5b3df5 0%, #4c2dff 55%, #855cf8 100%) !important;
    box-shadow:
      0 12px 24px rgba(91, 61, 245, 0.18),
      0 0 18px rgba(76, 45, 255, 0.12) !important;
    color: #f3efff !important;
    font-size: 25px !important;
    line-height: 1.08 !important;
  }
}

@media (max-width: 991px) {
  .mobile-header-v5__toggle span {
    background: #87c5fc !important;
  }

  .mobile-header-v5 .mobile-header-v5__panel .mobile-header-v5__panel-inner .mobile-header-v5__link,
  .mobile-header-v5 .mobile-header-v5__panel .mobile-header-v5__panel-inner .mobile-header-v5__link--secondary,
  .mobile-header-v5 .mobile-header-v5__panel .mobile-header-v5__panel-inner .mobile-header-v5__cta {
    color: #87c5fc !important;
  }
}