.moonvision-header-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 230px;
  min-height: 58px;
  padding: 9px 22px;
  border: 2px solid rgba(255, 225, 160, 0.86);
  border-radius: 999px;
  background:
    radial-gradient(circle at 18% 20%, rgba(255, 225, 160, 0.28), transparent 24%),
    radial-gradient(circle at 82% 30%, rgba(255, 255, 255, 0.16), transparent 22%),
    linear-gradient(135deg, #0a6f9e, #043f63, #022f4c);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.2), 0 0 0 1px rgba(215, 170, 82, 0.35) inset;
  color: #fff !important;
  font-family: Montserrat, Arial, sans-serif;
  isolation: isolate;
  overflow: hidden;
  text-decoration: none !important;
  transform: translateZ(0);
  transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}
.moonvision-header-btn::before {
  content: "";
  position: absolute;
  inset: 4px;
  z-index: 2;
  border: 1px solid rgba(255, 255, 255, 0.23);
  border-radius: inherit;
  pointer-events: none;
}
.moonvision-header-btn::after {
  content: "";
  position: absolute;
  top: -60%;
  left: -30%;
  z-index: 3;
  width: 42%;
  height: 220%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.38), transparent);
  opacity: 0.65;
  transform: rotate(24deg);
  animation: moonvisionHeaderShine 4.5s ease-in-out infinite;
}
.moonvision-header-btn__glow {
  position: absolute;
  inset: -42%;
  z-index: 0;
  background: conic-gradient(from 180deg, transparent, rgba(215, 170, 82, 0.32), transparent, rgba(36, 157, 212, 0.28), transparent);
  animation: moonvisionHeaderAurora 7s linear infinite;
}
.moonvision-header-btn__stars {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
}
.moonvision-header-btn__stars i {
  position: absolute;
  width: 6px;
  height: 6px;
  background: #ffe1a0;
  clip-path: polygon(50% 0%, 61% 38%, 100% 50%, 61% 62%, 50% 100%, 39% 62%, 0% 50%, 39% 38%);
  filter: drop-shadow(0 0 8px rgba(255, 225, 160, 0.9));
  animation: moonvisionHeaderTwinkle 2.4s ease-in-out infinite;
}
.moonvision-header-btn__stars i:nth-child(1) { left: 20px; top: 18px; }
.moonvision-header-btn__stars i:nth-child(2) { right: 22px; top: 19px; animation-delay: 0.45s; }
.moonvision-header-btn__stars i:nth-child(3) { left: 45px; bottom: 17px; width: 5px; height: 5px; animation-delay: 0.9s; }
.moonvision-header-btn__stars i:nth-child(4) { right: 48px; bottom: 16px; width: 5px; height: 5px; animation-delay: 1.25s; }
.moonvision-header-btn__content {
  position: relative;
  z-index: 4;
  display: grid;
  gap: 2px;
  text-align: center;
  line-height: 1.1;
}
.moonvision-header-btn__title {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
  color: #fff;
  font-size: 22px;
  font-weight: 900;
  letter-spacing: 0.02em;
  text-shadow: 0 2px 0 rgba(0, 0, 0, 0.16), 0 0 14px rgba(255, 255, 255, 0.18);
}
.moonvision-header-btn__heart {
  color: #ffe1a0;
  font-size: 27px;
  line-height: 0.8;
  text-shadow: 0 0 10px rgba(255, 225, 160, 0.72), 0 0 22px rgba(215, 170, 82, 0.42);
  transform: translateY(-1px);
}
.moonvision-header-btn__subtitle {
  color: rgba(255, 255, 255, 0.88);
  font-size: 9px;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.moonvision-header-btn:hover {
  color: #fff !important;
  filter: saturate(1.08);
  transform: translateY(-1px);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.28), 0 0 0 1px rgba(255, 225, 160, 0.48) inset, 0 0 34px rgba(215, 170, 82, 0.34);
}
.moonvision-header-entry {
  flex: 0 0 auto;
  margin-left: 22px;
}
.moonvision-mobile-ribbon {
  display: none;
  padding: 10px 12px;
  background:
    radial-gradient(circle at 12% 10%, rgba(255, 225, 160, 0.2), transparent 30%),
    linear-gradient(90deg, #043f63, #006491);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
.moonvision-mobile-ribbon .moonvision-header-btn {
  width: 100%;
  min-width: 0;
  min-height: 60px;
}
@keyframes moonvisionHeaderShine {
  0%, 42% { transform: translateX(-120%) rotate(24deg); }
  58%, 100% { transform: translateX(430%) rotate(24deg); }
}
@keyframes moonvisionHeaderAurora { to { transform: rotate(360deg); } }
@keyframes moonvisionHeaderTwinkle {
  0%, 100% { transform: scale(0.75); opacity: 0.45; }
  50% { transform: scale(1.2); opacity: 1; }
}
@media (max-width: 1199px) and (min-width: 768px) {
  .moonvision-header-entry { margin-left: 12px; }
  .moonvision-header-entry .moonvision-header-btn {
    min-width: 190px;
    min-height: 52px;
    padding: 8px 18px;
  }
  .moonvision-header-entry .moonvision-header-btn__title { font-size: 19px; }
  .moonvision-header-entry .moonvision-header-btn__heart { font-size: 23px; }
  .moonvision-header-entry .moonvision-header-btn__subtitle { font-size: 8px; letter-spacing: 0.1em; }
}
@media (max-width: 767px) {
  .moonvision-header-entry { display: none; }
  .moonvision-mobile-ribbon {
    display: flex;
    justify-content: center;
    padding: 7px 12px;
  }
  .moonvision-mobile-ribbon .moonvision-header-btn {
    width: min(100%, 230px);
    min-height: 46px;
    padding: 6px 16px;
    border-width: 1px;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.18), 0 0 0 1px rgba(215, 170, 82, 0.28) inset;
  }
  .moonvision-mobile-ribbon .moonvision-header-btn::before {
    inset: 3px;
  }
  .moonvision-mobile-ribbon .moonvision-header-btn__title { font-size: 18px; }
  .moonvision-mobile-ribbon .moonvision-header-btn__heart { font-size: 22px; }
  .moonvision-mobile-ribbon .moonvision-header-btn__subtitle { font-size: 7px; letter-spacing: 0.08em; }
  .moonvision-mobile-ribbon .moonvision-header-btn__stars i:nth-child(1) { left: 17px; top: 13px; }
  .moonvision-mobile-ribbon .moonvision-header-btn__stars i:nth-child(2) { right: 17px; top: 13px; }
  .moonvision-mobile-ribbon .moonvision-header-btn__stars i:nth-child(3) { left: 34px; bottom: 12px; }
  .moonvision-mobile-ribbon .moonvision-header-btn__stars i:nth-child(4) { right: 34px; bottom: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  .moonvision-header-btn,
  .moonvision-header-btn::after,
  .moonvision-header-btn__glow,
  .moonvision-header-btn__stars i {
    animation: none;
    transition: none;
  }
}