.c58-adsterra-300{display:block;clear:both;margin:26px auto 30px;padding:12px 16px;width:100%;max-width:100%;overflow:hidden;border-top:1px solid #d9e2e5;border-bottom:1px solid #d9e2e5;background:#f8fafb;text-align:center}
.c58-adsterra-300__inner{display:block;max-width:320px;margin:0 auto}
.c58-adsterra-300__label{display:block;font:700 10px/1.5 system-ui,sans-serif;letter-spacing:.1em;color:#526675;margin:0 0 10px}
.c58-adsterra-300__creative{width:300px;max-width:100%;min-height:250px;margin:0 auto;overflow:hidden}
.c58-adsterra-300__creative iframe{display:block;max-width:100%;border:0}
@media(max-width:380px){.c58-adsterra-300{padding:10px 2px}.c58-adsterra-300__inner{max-width:300px}}
/* The third-party 300x250 creative keeps its native dimensions.
   On the home page, match the dark editorial section instead of presenting
   a giant white slab around a small advertisement. Never hide the creative. */
html body.home .c58-adsterra-300{
  margin:0 auto!important;padding:16px 12px 20px!important;
  background:#111a21!important;border-color:#2d4250!important;
  color:#e8f1f5!important;
}
html body.home .c58-adsterra-300__label{color:#c0d4df!important}
html body.home .c58-adsterra-300__creative{min-height:250px;max-width:300px}
@media(max-width:640px){html body.home .c58-adsterra-300{padding:12px 4px 14px!important}}
@media print{.c58-adsterra-300{display:none!important}}