/* Unified SBTL footer — shared by home, blog, makers and member pages */
footer.sf{background:#05222f;border-top:1px solid rgba(255,255,255,.12);color:rgba(255,255,255,.7);margin-top:72px;padding:0;font-family:inherit;position:relative;z-index:1}
footer.sf *{box-sizing:border-box}
.sf-w{max-width:1160px;margin:0 auto;padding:56px 24px 28px}
.sf-top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:40px}
.sf-brand img{display:block;height:34px;width:auto;margin-bottom:16px}
.sf-brand p{margin:0 0 18px;font-size:14px;line-height:1.9;color:rgba(255,255,255,.62);max-width:34ch}
.sf-soc{display:flex;gap:10px}
.sf-soc a{width:36px;height:36px;border-radius:50%;border:1px solid rgba(255,255,255,.22);display:grid;place-items:center;color:rgba(255,255,255,.75);background:rgba(255,255,255,.04);transition:.2s}
.sf-soc a:hover{color:#fff;border-color:#74D0F0;background:rgba(116,208,240,.14)}
.sf-col{display:flex;flex-direction:column;gap:11px;align-items:flex-start}
.sf-col h4{margin:0 0 6px;font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:#74D0F0}
.sf-col a{font-size:14px;color:rgba(255,255,255,.66);text-decoration:none;transition:.2s}
.sf-col a:hover{color:#fff}
.sf-pl{font-size:14px;color:rgba(255,255,255,.5);line-height:1.7}
.sf-col .sf-btn{margin-top:8px;padding:10px 18px;border:1px solid #00B299;border-radius:999px;color:#fff;font-weight:600;font-size:13px;background:rgba(0,178,154,.12)}
.sf-col .sf-btn:hover{background:#00B299}
.sf-bot{margin-top:40px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);font-size:13px;color:rgba(255,255,255,.45);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}.sf-lg{display:flex;gap:18px}.sf-lg a{color:rgba(255,255,255,.7);text-decoration:none}.sf-lg a:hover{color:#74D0F0}
@media(max-width:900px){.sf-top{grid-template-columns:1fr 1fr;gap:32px}.sf-brand{grid-column:1/-1}}
@media(max-width:520px){.sf-w{padding:44px 20px 24px}.sf-top{grid-template-columns:1fr 1fr;gap:28px 20px}.sf-col:last-child{grid-column:1/-1}}