/* Local review: approved October 23 artwork. SVG source geometry is untouched. */
.header .nav-mark img{width:100%;height:auto;aspect-ratio:690/340}
html[data-theme] .hero .hero-mark{aspect-ratio:690/340}
html[data-theme] .hero .hero-mark .earth-logo-approved{display:block;position:static;width:100%;height:auto;max-width:100%;aspect-ratio:690/340;object-fit:contain}
html[data-theme] .hero .integrated-brand{transform:translate(-50%,-50%)}

/* Native vectors keep directional controls consistent across emoji fonts. */
.direction-icon{display:inline-flex;flex:none;align-items:center;justify-content:center;vertical-align:middle;width:18px;height:18px;line-height:1}
.direction-icon svg{display:block;width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round}
.back-to-top .direction-icon{width:24px;height:24px}
footer a .direction-icon{width:14px;height:14px;margin-left:4px}

/* Four-point stars echo the supplied reference; no raster/emoji fallback. */
.flow-star{display:block;width:100%;height:100%;fill:currentColor;pointer-events:none}
.principle-star{display:block;flex:0 0 17px;width:17px;height:17px}
.small-arrow>.flow-star,.mobile-section-star,.mobile-perspective-star{display:none}
@media(max-width:650px){
  .small-arrow{display:block;flex:none;width:22px;height:22px;color:#0c6cac}
  .small-arrow>.flow-star{display:block}
  .small-arrow>.desktop-decoration,.work-row>.row-arrow{display:none}
  .work-row{grid-template-columns:25px minmax(0,1fr)}
  .work>.section-label{align-items:center;gap:10px}
  .mobile-section-star{display:block;flex:0 0 14px;width:14px;height:14px;color:#0c6cac}
  .mobile-perspective-star{display:block;position:absolute;left:0;top:51px;width:22px;height:22px;color:#0c6cac}
  .future-statement:before{display:none}
  html[data-theme=dark] :is(.small-arrow,.mobile-section-star,.mobile-perspective-star){color:#64bdff}
  .principle-star{flex-basis:14px;width:14px;height:14px}
}