.mts-sf{--sf-brand:#863135;--sf-ink:#1f2328;--sf-muted:#5c6570;--sf-line:#e8eaed;--sf-soft:#f7f4f4;--sf-bg:#fff;font-size:15px;line-height:1.75;color:var(--sf-ink)}
.mts-sf *{box-sizing:border-box}
.mts-sf a{color:var(--sf-brand);text-decoration:none;transition:color .2s ease,border-color .2s ease,box-shadow .2s ease,transform .2s ease,background .2s ease}

.article-content.title-on:has(> .mts-sf) > .article-title,
.tb-article:has(.mts-sf) > .article-title{
  position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;
  overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important
}

.mts-sf-lead{margin:0 0 24px;padding:24px 22px;border-radius:8px;background:linear-gradient(135deg,#faf7f7 0%,#f3ecec 55%,#efe6e6 100%);border:1px solid #eadfdf;position:relative;overflow:hidden}
.mts-sf-lead:before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--sf-brand)}
.mts-sf-kicker{margin:0 0 8px;font-size:13px;letter-spacing:.12em;color:var(--sf-brand);font-weight:700}
.mts-sf-lead>p:not(.mts-sf-kicker){margin:0 0 10px;font-size:15px;line-height:1.85;color:#3d4450}
.mts-sf-lead>p:not(.mts-sf-kicker):last-of-type{margin-bottom:0}
.mts-sf-title{margin:0 0 10px;font-size:clamp(22px,3vw,28px);font-weight:700;color:var(--sf-ink);line-height:1.3}
.mts-sf-chips{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0 0;padding:0;list-style:none}
.mts-sf-chips a{flex:1 1 110px;min-width:100px;text-align:center;padding:10px 12px;background:var(--sf-bg);border:1px solid #e2d5d5;border-radius:6px;font-size:13px;font-weight:700;color:var(--sf-brand)!important;letter-spacing:.04em;display:block}
.mts-sf-chips a:hover{border-color:var(--sf-brand);box-shadow:0 6px 18px rgba(134,49,53,.12);transform:translateY(-2px)}

.mts-sf-block{margin:0 0 22px;border:1px solid var(--sf-line);border-radius:8px;background:var(--sf-bg);overflow:hidden;scroll-margin-top:90px}
.mts-sf-head{display:grid;grid-template-columns:48px 1fr;gap:12px;align-items:center;padding:14px 16px;background:var(--sf-soft);border-bottom:1px solid var(--sf-line)}
.mts-sf-num{width:48px;height:48px;border-radius:6px;background:#fff;border:1px solid #e2d5d5;color:var(--sf-brand);display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700;font-variant-numeric:tabular-nums}
.mts-sf-head h2{margin:0!important;padding:0!important;border:none!important;background:none!important;font-size:17px!important;font-weight:700!important;color:var(--sf-ink)!important;line-height:1.4!important}
.mts-sf-head h2:before,.mts-sf-head h2:after{display:none!important;content:none!important}
.mts-sf-body{padding:16px 18px 18px}
.mts-sf-body>p{margin:0 0 12px;font-size:14px;line-height:1.85;color:#3d4450}
.mts-sf-body>p:last-child{margin-bottom:0}

.mts-sf-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:14px 0 0;padding:0;list-style:none;counter-reset:sf-step}
.mts-sf-steps li{position:relative;margin:0;padding:14px 12px 12px;border-radius:6px;background:#fafbfc;border:1px solid #eef0f2;text-align:center;counter-increment:sf-step}
.mts-sf-steps li:before{content:counter(sf-step, decimal-leading-zero);display:block;margin:0 auto 8px;width:28px;height:28px;border-radius:50%;background:rgba(134,49,53,.08);color:var(--sf-brand);font-size:12px;font-weight:700;line-height:28px}
.mts-sf-steps strong{display:block;font-size:13px;font-weight:700;color:var(--sf-ink);line-height:1.4;margin:0 0 4px}
.mts-sf-steps span{display:block;font-size:12px;line-height:1.55;color:var(--sf-muted)}

.mts-sf-scope{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:0;padding:0;list-style:none}
.mts-sf-scope li{margin:0;padding:12px 14px;border-radius:6px;background:#fafbfc;border-left:3px solid var(--sf-brand);border-top:1px solid #eef0f2;border-right:1px solid #eef0f2;border-bottom:1px solid #eef0f2;font-size:13px;font-weight:600;color:#3d4450}

.mts-sf-formats{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}
.mts-sf-formats li{padding:7px 12px;border-radius:4px;background:#fafbfc;border:1px solid #eef0f2;font-size:13px;font-weight:600;color:#3d4450}

.mts-sf-cases{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:0;padding:0;list-style:none}
.mts-sf-case{position:relative;padding:12px 14px 12px 16px;border-radius:6px;background:#fafbfc;border:1px solid #eef0f2;font-size:13px;line-height:1.6;color:#3d4450}
.mts-sf-case:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;border-radius:3px 0 0 3px;background:var(--sf-brand)}

.mts-sf-related{display:flex;flex-wrap:wrap;gap:10px;margin:14px 0 0}
.mts-sf-related a{display:inline-flex;align-items:center;gap:6px;padding:9px 14px;border-radius:6px;border:1px solid #eadfdf;background:#fff;font-size:13px;font-weight:700;color:var(--sf-brand)!important}
.mts-sf-related a:after{content:"";width:7px;height:7px;border-right:2px solid var(--sf-brand);border-bottom:2px solid var(--sf-brand);transform:rotate(-45deg);opacity:.7}
.mts-sf-related a:hover{border-color:var(--sf-brand);box-shadow:0 4px 14px rgba(134,49,53,.1);transform:translateY(-1px)}

.mts-sf-foot{margin:8px 0 0;padding:20px;border-radius:8px;border:1px dashed #d4bcbc;background:linear-gradient(135deg,#fff 0%,#faf7f7 100%);text-align:center}
.mts-sf-foot p{margin:0 0 14px;font-size:15px;color:var(--sf-ink);font-weight:600;line-height:1.7}
.mts-sf-actions{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.mts-sf-cta{display:inline-block;padding:10px 22px;border-radius:6px;background:var(--sf-brand);color:#fff!important;font-size:14px;font-weight:700;letter-spacing:.04em;border:1px solid var(--sf-brand)}
.mts-sf-cta:hover{background:#6e282c;box-shadow:0 6px 16px rgba(134,49,53,.22);transform:translateY(-1px);color:#fff!important}
.mts-sf-cta-outline{display:inline-block;padding:10px 22px;border-radius:6px;background:#fff;color:var(--sf-brand)!important;font-size:14px;font-weight:700;letter-spacing:.04em;border:1px solid #d4bcbc}
.mts-sf-cta-outline:hover{border-color:var(--sf-brand);box-shadow:0 4px 14px rgba(134,49,53,.1);transform:translateY(-1px)}

@keyframes mts-sf-in{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.mts-sf-lead,.mts-sf-block,.mts-sf-foot{animation:mts-sf-in .5s ease both}
.mts-sf-lead{animation-delay:.05s}
.mts-sf-block:nth-of-type(1){animation-delay:.1s}
.mts-sf-block:nth-of-type(2){animation-delay:.14s}
.mts-sf-block:nth-of-type(3){animation-delay:.18s}
.mts-sf-block:nth-of-type(4){animation-delay:.22s}
.mts-sf-foot{animation-delay:.26s}

@media (max-width:900px){
.mts-sf-steps{grid-template-columns:repeat(2,minmax(0,1fr))}
.mts-sf-scope{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:720px){
.mts-sf-lead{padding:18px 16px}
.mts-sf-head{grid-template-columns:40px 1fr;padding:12px 14px}
.mts-sf-num{width:40px;height:40px;font-size:14px}
.mts-sf-body{padding:14px}
.mts-sf-steps,.mts-sf-scope,.mts-sf-cases{grid-template-columns:1fr}
.mts-sf-head h2{font-size:16px!important}
.mts-sf-title{font-size:22px}
}
@media (prefers-reduced-motion:reduce){
.mts-sf-lead,.mts-sf-block,.mts-sf-foot,.mts-sf-chips a,.mts-sf-related a{animation:none;transition:none}
}