/* Text identity: no emblem. The institutional red is independent of tool theme. */
.header{border-top:5px solid #8b0012;border-bottom:1px solid #e8d9dc;height:auto}
.header .header-inner{padding-top:22px;padding-bottom:22px;gap:28px;align-items:center;flex-wrap:wrap}
.header .institutional-brand{flex:1 1 640px;white-space:normal;min-width:0;display:block}
.institutional-wordmark{display:block}
.header .brand .lab-name{color:#760010;font-size:1.375rem;font-weight:650;line-height:1.5;letter-spacing:.035em}
.header .brand .lab-name-en{color:#715b60;font-size:.75rem;line-height:1.6;letter-spacing:.015em;margin-top:4px;max-width:780px}
.header .brand .platform-name{display:block;width:fit-content;max-width:100%;margin-top:13px;padding-top:12px;border-top:1px solid #dfc4c9;color:var(--ink);font-size:1.5rem;line-height:1.5;font-weight:650;letter-spacing:.035em}
.header .header-right{flex:0 1 auto;gap:12px;justify-content:flex-end}
.header .header-right .display-setting{display:flex}
html{scroll-padding-top:210px}
@media(max-width:1100px){.header .header-inner{gap:18px}.header .header-right{justify-content:flex-start}.header .brand .lab-name{font-size:1.25rem}.header .brand .platform-name{font-size:1.375rem}html{scroll-padding-top:260px}}
@media(max-width:760px){.header{position:relative}.header .header-inner{padding-top:18px;padding-bottom:16px;gap:16px}.header .institutional-brand{flex-basis:100%}.header .brand .lab-name{font-size:1.0625rem;line-height:1.65;letter-spacing:.015em;text-wrap:balance}.header .brand .lab-name-en{font-size:.6875rem;line-height:1.65;letter-spacing:0}.header .brand .platform-name{font-size:1.125rem;line-height:1.6;margin-top:11px;padding-top:10px}.header .header-right{width:100%;gap:12px;justify-content:flex-start}html{scroll-padding-top:18px}}