.mobile-mountain-header,
.mobile-mountain-title {
  display: none;
}

.mountain-header {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 10px;
}

.mountain-title-group {
  display: flex;
  flex-direction: column;
}

.desktop-menu-button,
.mobile-menu-button {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 0;
  border: 0;
  background: transparent;
  color: #fff;
  cursor: pointer;
}

.desktop-menu-button {
  width: 34px;
  height: 34px;
}

.mobile-menu-button {
  width: 32px;
  height: 32px;
}

.desktop-menu-button span,
.mobile-menu-button span {
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}

.desktop-mountain-select,
.mobile-mountain-select {
  display: inline-flex;
  align-items: center;
  padding: 0;
  border: 0;
  background: transparent;
  color: #fff;
  cursor: pointer;
}

.desktop-mountain-select {
  align-self: flex-start;
  gap: 5px;
  font-size: 2rem;
  font-weight: 700;
}

.mobile-mountain-select {
  gap: 7px;
  height: 32px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
}

.desktop-mountain-select:hover {
  opacity: 0.85;
}

.desktop-mountain-chevron,
.mobile-mountain-chevron {
  transition: transform 160ms ease, opacity 160ms ease;
}

.desktop-mountain-chevron {
  width: 18px;
  height: 18px;
  opacity: 0.65;
}

.mobile-mountain-chevron {
  width: 15px;
  height: 15px;
  opacity: 0.8;
  transform: translateY(1px);
}

.desktop-mountain-chevron path,
.mobile-mountain-chevron path {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.desktop-mountain-chevron path {
  stroke-width: 2;
}

.mobile-mountain-chevron path {
  stroke-width: 2.2;
}

.desktop-mountain-select.is-open .desktop-mountain-chevron,
.mobile-mountain-select.is-open .mobile-mountain-chevron {
  transform: rotate(180deg);
  opacity: 0.9;
}

.eyebrow {
  margin-top: 6px;
}

.mountain-picker {
  display: none;
  position: absolute;
  top: 70px;
  left: 40px;
  width: 360px;
  z-index: 1000;
  box-sizing: border-box;
  padding: 18px 20px 16px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: #151a22;
  color: #fff;
  box-shadow: 0 22px 70px rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(18px);
}

.mountain-picker.is-open {
  display: block;
}

.mountain-picker-search {
  width: 100%;
  height: 40px;
  box-sizing: border-box;
  margin: 0 0 10px;
  padding: 0 14px;
  border: 0;
  outline: 0;
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font: inherit;
  font-size: 0.9rem;
}

.mountain-picker-search::placeholder {
  color: #9ca7b2;
}

.mountain-picker-list {
  display: grid;
  max-height: 420px;
  overflow-y: auto;
}

.mountain-picker-list a {
  display: grid;
  gap: 0;
  min-height: 44px;
  padding: 8px 4px;
  color: #fff;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.075);
}

.mountain-picker-list a:last-child {
  border-bottom: 0;
}

.mountain-picker-list a:hover {
  background: rgba(255, 255, 255, 0.04);
}

.mountain-picker-list strong {
  font-size: 0.95rem;
  font-weight: 650;
}

.mountain-picker-list span {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.78rem;
  font-weight: 500;
}

.mountain-picker-list a.is-current strong {
  color: #f0c24b;
}

.mountain-picker-list a.is-current:hover strong {
  color: #f0c24b;
}

.mountain-picker-empty {
  padding: 14px 4px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.9rem;
}

@media (max-width: 768px) {
  .mountain-header {
    display: none;
  }

  .mobile-mountain-title {
    display: block;
  }

.mobile-mountain-header {
  position: absolute;
  top: 18px;
  left: 22px;
  right: 22px;
  z-index: 30;
  display: flex;
  align-items: center;
  gap: 22px;
  height: 44px;
  pointer-events: auto;
}

.mobile-mountain-header::before {
  content: '';
  position: absolute;
  top: -18px;
  left: -22px;
  right: -22px;
  height: 120px;
  z-index: -1;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.85) 0%,
    rgba(0, 0, 0, 0.45) 50%,
    rgba(0, 0, 0, 0) 100%
  );
  pointer-events: none;
}

  .mountain-picker {
    position: fixed;
    top: 70px;
    left: 12px;
    right: 12px;
    width: auto;
    padding: 10px 16px 16px;
    border-radius: 24px;
  }

    .mountain-picker-list {
    max-height: 320px;
  }

  .mountain-picker-search {
    height: 42px;
  }

  .mountain-picker-list a {
    min-height: 44px;
    font-size: 1rem;
  }
}