/* BTB Social homepage spotlight — premium dark identity, distinct from standard links. */
body.btb-signature-home a.btb-social-priority.btb-social-premium{
 position:relative;display:grid;grid-template-columns:64px minmax(0,1fr) auto;align-items:center;
 gap:14px;width:100%;max-width:710px;margin:23px 0 8px;padding:21px 20px;
 border:1px solid #56b5e8;border-radius:20px;overflow:hidden;isolation:isolate;
 background:radial-gradient(circle at 92% 8%,#1555a0 0%,#103460 35%,#061b37 76%);
 color:#edf8ff;text-decoration:none;box-shadow:0 15px 37px #03142e60,0 0 0 1px #7bdcfc2a inset;
 transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}
body.btb-signature-home a.btb-social-premium:before{
 content:"";position:absolute;pointer-events:none;inset:0;z-index:-1;
 background:linear-gradient(115deg,#36d4fa1f,transparent 45%,#3489ff26 95%);
}
body.btb-signature-home a.btb-social-premium:hover{
 transform:translateY(-3px);border-color:#8be3fa;box-shadow:0 18px 42px #03142e80;
}
body.btb-signature-home .btb-social-premium .btb-social-premium-mark{
 width:64px;height:64px;display:grid;place-items:center;overflow:hidden;
 background:linear-gradient(145deg,#fff,#c9e8ff);border:2px solid #83d2fb;border-radius:17px;
 box-shadow:0 5px 18px #0005,0 0 0 4px #4f9fff1a;flex:none;
}
body.btb-signature-home .btb-social-premium-mark img{display:block;width:51px;height:51px;object-fit:contain;image-rendering:auto}
body.btb-signature-home .btb-social-premium-content{display:flex;flex-direction:column;gap:5px;min-width:0}
body.btb-signature-home .btb-social-premium-eyebrow{
 display:inline-flex;align-items:center;gap:7px;color:#a7e1ff;letter-spacing:.12em;
 font-size:10px;font-weight:850;line-height:1.2;
}
.btb-social-live-dot{width:7px;height:7px;display:inline-block;border-radius:50%;background:#5adeac;box-shadow:0 0 0 4px #59dda517}
body.btb-signature-home .btb-social-premium-content>strong{
 color:#fff;font-size:clamp(26px,2.65vw,34px);font-weight:900;line-height:1.05;letter-spacing:-.045em
}
body.btb-signature-home .btb-social-premium-content>strong em{font-style:normal;color:#71d8ff}
body.btb-signature-home .btb-social-premium-content>span:not(.btb-social-premium-eyebrow):not(.btb-social-premium-features){
 font-size:13px;line-height:1.45;color:#dbebfb;max-width:460px
}
body.btb-signature-home .btb-social-premium-features{
 display:flex;flex-wrap:wrap;gap:7px;margin-top:4px;
}
body.btb-signature-home .btb-social-premium-features span{
 border:1px solid #94cefc55;background:#6dc4ff17;border-radius:999px;padding:4px 9px;
 font-size:10px;line-height:1.15;font-weight:750;color:#dbf5ff
}
body.btb-signature-home .btb-social-premium .btb-social-premium-action{
 align-self:center;display:inline-flex;align-items:center;justify-content:center;gap:7px;
 margin:0;padding:12px 14px;min-width:95px;border:1px solid #7cdaff;border-radius:12px;
 background:linear-gradient(115deg,#26bff5,#51dbf6);color:#022b4a;font-size:13px;
 font-weight:900;white-space:nowrap;box-shadow:0 7px 17px #0002
}
body.btb-signature-home a.btb-social-premium:focus-visible{outline:3px solid #9feeff;outline-offset:4px}
@media(max-width:650px){
 body.btb-signature-home a.btb-social-priority.btb-social-premium{
  display:grid;grid-template-columns:55px minmax(0,1fr);gap:9px 13px;
  align-items:start;padding:17px 15px;border-radius:17px;margin:16px 0 5px
 }
 body.btb-signature-home .btb-social-premium .btb-social-premium-mark{width:54px;height:54px;border-radius:13px}
 body.btb-signature-home .btb-social-premium-mark img{width:43px;height:43px}
 body.btb-signature-home .btb-social-premium-content>strong{font-size:clamp(23px,6vw,31px)}
 body.btb-signature-home .btb-social-premium-content>span:not(.btb-social-premium-eyebrow):not(.btb-social-premium-features){font-size:12px}
 body.btb-signature-home .btb-social-premium .btb-social-premium-action{
  grid-column:1/-1;justify-self:stretch;min-width:0;width:100%;min-height:44px;
  padding:10px 14px;margin:6px 0 0;font-size:13px
 }
 body.btb-signature-home .btb-social-premium-features span{padding:4px 8px;font-size:10px}
}
@media(prefers-reduced-motion:reduce){body.btb-signature-home a.btb-social-premium{transition:none}}