:root{--ink:#0e0e0e;--ink2:#3d3d3d;--ink3:#888;--cream:#faf8f5;--warm:#f2ede6;--accent:#ff4d00;--green:#0d9e6e;--green-lt:#e6f7f2;--blue:#1a56db;--border:#e8e4df;--white:#fff;--r:10px;--shadow:0 2px 20px rgba(0,0,0,.07)}
*{box-sizing:border-box;margin:0;padding:0}body{font-family:'DM Sans',sans-serif;background:var(--cream);color:var(--ink);line-height:1.6}a{text-decoration:none;color:inherit}
.header{background:var(--ink);position:sticky;top:0;z-index:100}
.header-inner{max-width:1200px;margin:auto;padding:0 20px;height:52px;display:flex;align-items:center;gap:20px}
.logo{display:flex;align-items:center;gap:8px;flex-shrink:0}
.logo-mark{width:30px;height:30px;background:var(--accent);border-radius:6px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;color:#fff;font-family:'Syne',sans-serif}
.logo-name{font-family:'Syne',sans-serif;font-weight:800;font-size:16px;color:#fff}
.logo-name span{color:var(--accent)}
.hnav{display:flex;align-items:center;gap:2px;margin-left:auto}
.hnav a{color:rgba(255,255,255,.55);font-size:12px;font-weight:500;padding:5px 10px;border-radius:5px;transition:.15s}
.hnav a:hover{color:#fff;background:rgba(255,255,255,.08)}
.hcta{background:var(--accent)!important;color:#fff!important;font-weight:700!important}
.vitrina-mini{background:var(--white);border-bottom:2px solid var(--accent);padding:10px 20px}
.vitrina-mini-inner{max-width:1200px;margin:auto;display:flex;gap:8px;overflow-x:auto;scrollbar-width:none}
.vitrina-mini-inner::-webkit-scrollbar{display:none}
.vmini{display:flex;align-items:center;gap:7px;background:var(--cream);border:1px solid var(--border);border-radius:8px;padding:7px 10px;white-space:nowrap;flex-shrink:0;transition:.15s}
.vmini:hover{border-color:var(--accent)}
.vmini-sq{width:26px;height:20px;border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:8px;font-weight:800;color:#fff}
.vmini-name{font-size:11px;font-weight:700;color:var(--ink)}
.vmini-rate{font-size:11px;font-weight:800;color:var(--green)}
.vmini-rate.paid{color:var(--ink)}
.vmini-btn{background:var(--accent);color:#fff;border-radius:5px;padding:4px 8px;font-size:10px;font-weight:800;margin-left:4px}
.bc{background:var(--white);border-bottom:1px solid var(--border);padding:8px 20px;font-size:12px;color:var(--ink3)}
.bc-inner{max-width:1200px;margin:auto;display:flex;gap:6px;align-items:center}
.bc a{color:var(--blue)}
.bc-sep{color:var(--border)}
.art-layout{max-width:1200px;margin:auto;padding:32px 20px 64px;display:grid;grid-template-columns:1fr 300px;gap:28px}
@media(max-width:900px){.art-layout{grid-template-columns:1fr}}
.art-main{}
.art-badge{display:inline-block;background:var(--accent);color:#fff;font-size:10px;font-weight:700;padding:3px 9px;border-radius:4px;text-transform:uppercase;letter-spacing:.06em;margin-bottom:12px}
.art-h1{font-family:'Syne',sans-serif;font-size:32px;font-weight:800;color:var(--ink);line-height:1.15;letter-spacing:-1px;margin-bottom:16px}
.art-lead{font-size:16px;color:var(--ink2);line-height:1.7;margin-bottom:20px;border-left:3px solid var(--accent);padding-left:14px}
.art-meta{display:flex;align-items:center;gap:12px;margin-bottom:24px;padding:10px 14px;background:var(--white);border-radius:var(--r);border:1px solid var(--border)}
.art-avatar{width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:12px;color:#fff;flex-shrink:0}
.art-author{font-size:13px;font-weight:600;color:var(--ink)}
.art-role{font-size:11px;color:var(--ink3)}
.art-date{font-size:11px;color:var(--ink3);margin-left:auto}
.upd-badge{background:var(--green-lt);color:var(--green);font-size:10px;font-weight:700;padding:2px 7px;border-radius:4px}
.btn-cta{display:inline-flex;align-items:center;background:var(--accent);color:#fff;border-radius:8px;padding:12px 22px;font-weight:700;font-size:14px;transition:.15s;gap:6px}
.btn-cta:hover{background:#e64400;transform:translateY(-1px)}
.btn-cta-lg{padding:14px 28px;font-size:15px;border-radius:10px}
.btn-blue{background:var(--blue)!important}
.keybox{background:var(--green-lt);border:1px solid #a7f3d0;border-radius:var(--r);padding:16px 18px;margin:20px 0}
.keybox-title{font-weight:700;font-size:13px;color:#065f46;margin-bottom:8px}
.keybox ul{list-style:none;display:flex;flex-direction:column;gap:5px}
.keybox li{font-size:13px;color:#064e3b;padding-left:18px;position:relative;line-height:1.5}
.keybox li::before{content:'✓';position:absolute;left:0;color:var(--green);font-weight:700}
.toc{background:var(--white);border:1px solid var(--border);border-radius:var(--r);padding:14px 18px;margin:20px 0}
.toc-title{font-weight:700;font-size:13px;color:var(--ink);margin-bottom:8px}
.toc ol{padding-left:20px;display:flex;flex-direction:column;gap:4px}
.toc li{font-size:13px}
.toc a{color:var(--blue)}
h2{font-family:'Syne',sans-serif;font-size:22px;font-weight:800;color:var(--ink);margin:28px 0 12px;letter-spacing:-.5px}
h3{font-size:17px;font-weight:700;color:var(--ink);margin:20px 0 8px}
p{font-size:14px;color:var(--ink2);line-height:1.75;margin-bottom:14px}
ul,ol{padding-left:20px;margin-bottom:14px}
li{font-size:14px;color:var(--ink2);line-height:1.7;margin-bottom:4px}
.table-wrap{overflow-x:auto;margin:16px 0}
table{width:100%;border-collapse:collapse;font-size:13px}
thead tr{background:var(--ink);color:#fff}
th{padding:10px 12px;text-align:left;font-weight:700;font-size:11px;text-transform:uppercase;letter-spacing:.06em}
tbody tr{border-bottom:1px solid var(--border)}
tbody tr:hover{background:var(--warm)}
td{padding:10px 12px;vertical-align:middle}
.tag-g{background:var(--green-lt);color:#065f46;font-size:10px;font-weight:700;padding:2px 6px;border-radius:4px}
.tag-r{background:#fee2e2;color:#991b1b;font-size:10px;font-weight:700;padding:2px 6px;border-radius:4px}
.faq-block{margin:20px 0}
.faq-item{border:1px solid var(--border);border-radius:var(--r);margin-bottom:8px;overflow:hidden}
.faq-q{padding:12px 16px;font-weight:700;font-size:14px;color:var(--ink);cursor:pointer;display:flex;justify-content:space-between;align-items:center;background:var(--white)}
.faq-q::after{content:'▼';font-size:10px;color:var(--ink3);transition:.2s}
.faq-item.open .faq-q::after{transform:rotate(180deg)}
.faq-a{display:none;padding:12px 16px;font-size:13px;color:var(--ink2);line-height:1.7;border-top:1px solid var(--border);background:var(--cream)}
.faq-item.open .faq-a{display:block}
.callout{border-radius:var(--r);padding:14px 16px;margin:16px 0}
.callout-green{background:var(--green-lt);border:1px solid #a7f3d0}
.callout-warn{background:#fff8e6;border:1px solid #fed7aa}
.callout-info{background:#eff6ff;border:1px solid #bfdbfe}
.callout-title{font-weight:700;font-size:13px;margin-bottom:5px}
.callout-green .callout-title{color:#065f46}
.callout-warn .callout-title{color:#92400e}
.callout-info .callout-title{color:#1e40af}
.callout p{font-size:13px;margin:0}
.related{margin:28px 0;background:var(--white);border:1px solid var(--border);border-radius:var(--r);padding:16px}
.related-title{font-weight:700;font-size:13px;color:var(--ink);margin-bottom:12px}
.related-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.related-card{background:var(--cream);border:1px solid var(--border);border-radius:8px;padding:10px;display:block;transition:.15s}
.related-card:hover{border-color:var(--accent)}
.related-cat{font-size:9px;font-weight:700;color:var(--accent);text-transform:uppercase;letter-spacing:.06em;margin-bottom:3px}
.related-art{font-size:12px;font-weight:600;color:var(--ink);line-height:1.4}
.author-box{display:flex;gap:14px;align-items:flex-start;background:var(--white);border:1px solid var(--border);border-radius:var(--r);padding:16px;margin-top:28px}
.author-av{width:52px;height:52px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:16px;color:#fff;flex-shrink:0}
.author-name{font-weight:700;font-size:15px;color:var(--ink)}
.author-role{font-size:12px;color:var(--ink3);margin-bottom:6px}
.author-bio{font-size:13px;color:var(--ink2);line-height:1.6}
.sidebar{}
.sb-card{background:var(--white);border:1px solid var(--border);border-radius:var(--r);padding:14px;margin-bottom:14px}
.sb-title{font-family:'Syne',sans-serif;font-size:14px;font-weight:800;color:var(--ink);margin-bottom:12px}
.sb-mfo{display:flex;flex-direction:column;gap:8px}
.sb-mfo-item{display:flex;align-items:center;gap:8px;border:1px solid var(--border);border-radius:8px;padding:8px;background:var(--cream)}
.sb-mfo-sq{width:32px;height:26px;border-radius:5px;display:flex;align-items:center;justify-content:center;font-size:9px;font-weight:800;color:#fff;flex-shrink:0}
.sb-mfo-name{font-size:12px;font-weight:700;color:var(--ink);flex:1}
.sb-mfo-rate{font-size:12px;font-weight:800;color:var(--green)}
.sb-mfo-rate.paid{color:var(--ink)}
.sb-mfo-btn{background:var(--accent);color:#fff;border-radius:5px;padding:4px 8px;font-size:10px;font-weight:800;flex-shrink:0}
.sb-calc{margin-bottom:12px}
.sb-calc input[type=range]{width:100%;height:4px;border-radius:2px;background:#e8e4df;outline:none;cursor:pointer;accent-color:var(--accent);margin:8px 0}
.sb-calc-amt{font-family:'Syne',sans-serif;font-size:28px;font-weight:800;color:var(--accent)}
.sb-calc-ends{display:flex;justify-content:space-between;font-size:10px;color:var(--ink3)}
.footer{background:#0a0a0a;padding:40px 20px 20px;margin-top:48px}
.footer-inner{max-width:1200px;margin:auto}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px;margin-bottom:32px}
@media(max-width:700px){.footer-grid{grid-template-columns:1fr}}
.f-brand{font-family:'Syne',sans-serif;font-weight:800;font-size:18px;color:#fff;margin-bottom:8px}
.f-brand span{color:var(--accent)}
.f-desc{font-size:12px;color:rgba(255,255,255,.3);line-height:1.7}
.f-col-title{font-size:10px;font-weight:700;color:rgba(255,255,255,.2);text-transform:uppercase;letter-spacing:.1em;margin-bottom:12px}
.f-col a{display:block;font-size:12px;color:rgba(255,255,255,.4);margin-bottom:7px;transition:.15s}
.f-col a:hover{color:#fff}
.f-bot{border-top:1px solid rgba(255,255,255,.06);padding-top:16px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;font-size:11px;color:rgba(255,255,255,.2)}
.f-dis{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);border-radius:8px;padding:12px;font-size:11px;color:rgba(255,255,255,.2);line-height:1.7;margin-bottom:24px}
.sticky{position:fixed;bottom:0;left:0;right:0;z-index:999;background:var(--accent);padding:10px 16px;display:flex;align-items:center;justify-content:space-between;gap:10px;transform:translateY(100%);transition:.3s;box-shadow:0 -4px 20px rgba(255,77,0,.35)}
.sticky.show{transform:translateY(0)}
.sticky-text{color:#fff;font-size:13px;font-weight:600;flex:1}
.sticky-btn{background:#fff;color:var(--accent);border:none;border-radius:6px;padding:8px 16px;font-size:13px;font-weight:800;cursor:pointer;white-space:nowrap;text-decoration:none;flex-shrink:0}
.sticky-x{background:transparent;border:none;color:rgba(255,255,255,.6);font-size:20px;cursor:pointer;padding:0 4px;line-height:1;flex-shrink:0}
@media(max-width:768px){.art-h1{font-size:24px}.related-grid{grid-template-columns:1fr}}


@keyframes pulse{0%,100%{box-shadow:0 0 0 3px rgba(34,197,94,.2)}50%{box-shadow:0 0 0 6px rgba(34,197,94,.05)}}
.vitrina-art{background:#fff;border:2px solid #ff4d00;border-radius:12px;overflow:hidden;margin:24px 0}
.vitrina-art-head{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;padding:12px 14px;border-bottom:1px solid #e8e4df;background:#faf8f5}
.vitrina-art-filters{display:flex;gap:5px}
.vaf{background:#f2ede6;border:1px solid #e8e4df;border-radius:16px;padding:4px 12px;font-size:11px;font-weight:600;color:#3d3d3d;cursor:pointer;transition:.15s;font-family:'DM Sans',sans-serif}
.vaf.on,.vaf:hover{background:#0e0e0e;color:#fff;border-color:#0e0e0e}
.vit-desk{overflow-x:auto}
.vit-desk tbody tr{border-bottom:1px solid #e8e4df;transition:.15s}
.vit-desk tbody tr:hover{background:#faf8f5}
.vit-desk td{padding:10px 12px;vertical-align:middle}
.vit-desk tbody tr.hidden{display:none}
.vit-mob{display:none;flex-direction:column;gap:0}
.vit-mob-card{border-bottom:1px solid #e8e4df}
.vit-mob-card.hidden{display:none}
@media(max-width:700px){
  .vit-desk{display:none}
  .vit-mob{display:flex}
  .vitrina-art-head{padding:10px 12px}
}