/* PeptideCompare Business Network uses the shared site design. */
.bn-main{padding:56px 24px 80px;min-height:660px;}
.bn-shell{max-width:720px;margin:0 auto;}
.bn-brand{text-align:center;margin-bottom:22px;}
.bn-intro{max-width:640px;margin:0 auto 34px;text-align:center;color:var(--ink-soft);font-size:16px;line-height:1.65;}
.bn-intro p{margin:0 0 14px;}
.bn-intro p:first-child{font-size:18px;line-height:1.55;color:var(--ink);}
.bn-intro p:last-child{margin-bottom:0;}
.bn-brand img{width:68px;height:68px;margin:0 auto 18px;}
.bn-brand h1{font-size:clamp(26px,4vw,34px);line-height:1.2;color:var(--page-heading);}
.bn-card{max-width:460px;margin:0 auto;padding:30px;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--bg);box-shadow:var(--shadow-md);}
.bn-card h2{font-size:25px;margin-bottom:10px;}
.bn-status{font-size:14px;margin-bottom:24px;color:var(--ink-soft);}
.bn-field{display:block;margin-bottom:19px;}
.bn-field span{display:block;font-size:14px;font-weight:600;margin-bottom:7px;}
.bn-field input{display:block;width:100%;height:48px;border:1px solid var(--line-strong);border-radius:var(--r-sm);padding:11px 13px;background:var(--bg2);color:var(--ink);font:inherit;opacity:1;}
.bn-card .btn-primary{width:100%;margin-top:5px;text-align:center;white-space:normal;}
.bn-card .btn-primary:disabled{opacity:.58;cursor:not-allowed;}
@media(max-width:600px){.bn-main{padding:36px 20px 56px;min-height:0;}.bn-card{padding:24px;}.bn-brand img{width:58px;height:58px;}.bn-intro{font-size:15px;line-height:1.6;margin-bottom:28px;}.bn-intro p:first-child{font-size:17px;}}
@media(max-width:360px){.business-theme .topbar{gap:4px;padding-left:10px;padding-right:10px;}.business-theme .topbar-right{gap:4px;}}

.bn-article-link{display:inline-block;margin-top:20px;color:var(--page-text);font-weight:700;text-decoration:none;}
.bn-article-link:hover{text-decoration:underline;}