/* A clearer identity and readable travel navigation on every screen. */
body[data-shoulder] .preview-bar {
  min-height: 48px;
  height: auto;
  padding: 0 clamp(16px, 4.8vw, 90px);
  gap: 20px;
  background: #0b2449;
  border-bottom: 1px solid #7defff55;
  color: #d6edff;
  font-size: 12px;
  font-weight: 600;
}
body[data-shoulder] .preview-bar > a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 14px;
  border-inline: 1px solid #7defff35;
  background: #7defff0d;
  color: #fff;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: .01em;
  white-space: nowrap;
}
body[data-shoulder] .preview-note { color: #b6cee8; font-size: 11px; }
body[data-shoulder] .site-header {
  height: auto;
  min-height: 112px;
  padding: 22px 3.2%;
  gap: 24px;
  background: linear-gradient(110deg, #133963e8, #202454cc);
  border-color: #91d8ff60;
  box-shadow: 0 8px 28px #030e2426;
}
body[data-shoulder] .brand { gap: 14px; }
body[data-shoulder] .brand > svg {
  width: 52px;
  height: 52px;
  flex-shrink: 0;
  stroke-width: 1.5;
}
body[data-shoulder] .brand > span {
  color: #fff;
  font-size: 25px;
  font-weight: 700;
  letter-spacing: .13em;
  line-height: 1.2;
}
body[data-shoulder] .brand > span > span {
  margin-top: 6px;
  color: #a4edff;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .22em;
}
body[data-shoulder] .site-header nav { gap: clamp(12px, 1.6vw, 28px); }
body[data-shoulder] .site-header nav a,
body[data-shoulder] .site-header .nav-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 7px 2px;
  color: #f1f8ff;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.35;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
}
body[data-shoulder] .site-header nav a:hover,
body[data-shoulder] .site-header .nav-link:hover {
  color: #a4f3ff;
  border-bottom-color: #7defff;
}
body[data-shoulder] .site-header .motion-button {
  flex-shrink: 0;
  min-height: 44px;
  padding: 10px 13px;
  color: #f1f8ff;
  font-size: 13px;
  font-weight: 600;
  border-color: #a4d8ff70;
}
@media (max-width: 1150px) {
  body[data-shoulder] .site-header {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 14px 18px;
    padding: 20px 4%;
  }
  body[data-shoulder] .site-header nav {
    grid-column: 1 / -1;
    grid-row: 2;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px 22px;
    padding-top: 12px;
    border-top: 1px solid #91d8ff35;
  }
  body[data-shoulder] .site-header .motion-button { justify-self: end; }
}
@media (max-width: 900px) {
  body[data-shoulder] .preview-note { display: none; }
}
@media (max-width: 600px) {
  body[data-shoulder] .preview-bar { min-height: 44px; }
  body[data-shoulder] .preview-bar > a { font-size: 16px; padding: 0 10px; }
  body[data-shoulder] .preview-bar > span { display: none; }
  body[data-shoulder] .site-header { padding: 18px 4%; gap: 12px; }
  body[data-shoulder] .brand { gap: 10px; }
  body[data-shoulder] .brand > svg { width: 44px; height: 44px; }
  body[data-shoulder] .brand > span { font-size: 23px; }
  body[data-shoulder] .brand > span > span { font-size: 9.5px; letter-spacing: .18em; }
  body[data-shoulder] .site-header nav { gap: 6px 8px; }
  body[data-shoulder] .site-header nav a,
  body[data-shoulder] .site-header .nav-link {
    padding: 8px 6px;
    font-size: 14px;
    background: #82baff0d;
    border: 1px solid #9edbff2e;
    border-radius: 6px;
  }
  body[data-shoulder] .site-header .motion-button { font-size: 12px; padding: 9px 10px; }
}
@media (max-width: 360px) {
  body[data-shoulder] .brand { gap: 8px; }
  body[data-shoulder] .brand > svg { width: 38px; height: 38px; }
  body[data-shoulder] .brand > span { font-size: 20px; }
  body[data-shoulder] .brand > span > span { font-size: 9px; letter-spacing: .12em; }
  body[data-shoulder] .site-header .motion-button { font-size: 11px; padding: 8px; }
  body[data-shoulder] .site-header nav { gap: 6px 8px; }
}