.bkg-sec{padding:160px 64px 100px;background:var(--ow);min-height:100vh;width:100%}.bkg-hdr{text-align:center;max-width:800px;margin:0 auto 60px}.bkg-tag{font-size:var(--fs-tag);letter-spacing:.4em;text-transform:uppercase;color:var(--gold);margin-bottom:20px}.bkg-title{font-size:var(--fs-h1);font-weight:300;line-height:1.1;margin-bottom:24px;color:var(--tx)}.bkg-title em{font-style:italic;color:var(--gold)}.bkg-notice{font-size:var(--fs-body);color:var(--mu);line-height:1.8}.bkg-widget-wrap{max-width:1100px;margin:0 auto;background:var(--white);border:1px solid var(--line);box-shadow:0 40px 90px rgba(10,9,6,0.05)}.bkg-status-bar{padding:15px 30px;background:var(--ow2);border-bottom:1px solid var(--line);display:flex;justify-content:center}.bkg-status-item{display:flex;align-items:center;gap:10px;font-size:var(--fs-tag);letter-spacing:0.1em;text-transform:uppercase;color:var(--gold-d);font-weight:600}.bkg-dot{width:6px;height:6px;background:var(--gold);border-radius:50%;animation:pulse 2s infinite}.bkg-widget-area{padding:40px}.bkg-footer{margin-top:60px;text-align:center}.bkg-help{font-size:var(--fs-sub);color:var(--mu)}.bkg-help a{color:var(--tx);text-decoration:none;font-weight:600;border-bottom:1px solid var(--gold)}@keyframes pulse{0%{opacity:0.4}50%{opacity:1}100%{opacity:0.4}}@media (max-width:1024px){.bkg-sec{padding:120px 40px 80px}.bkg-widget-wrap{margin:0}}@media (max-width:768px){.bkg-sec{padding:100px 24px 60px}.bkg-hdr{margin-bottom:40px}.bkg-title{font-size:calc(var(--fs-h1) * 0.8)}.bkg-widget-area{padding:24px}.bkg-status-bar{padding:12px 20px}}@media (max-width:480px){.bkg-sec{padding:80px 16px 40px}.bkg-title{font-size:32px}.bkg-notice{font-size:15px;line-height:1.6}.bkg-widget-area{padding:20px 15px}.bkg-status-item{font-size:10px}.bkg-help{font-size:13px;display:block;line-height:1.5}}.bkg-info{padding:80px 64px 120px;background:var(--ow);width:100%;border-top:1px solid var(--line)}.bkg-info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:60px;max-width:1100px;margin:0 auto 80px}.bkg-info-h{font-size:var(--fs-nav);font-weight:600;letter-spacing:0.15em;text-transform:uppercase;color:var(--gold-d);margin-bottom:20px}.bkg-info-p{font-size:var(--fs-sub);line-height:1.8;color:var(--mu)}.bkg-cta-back{text-align:center;padding-top:40px;border-top:1px solid var(--line);max-width:1100px;margin:0 auto}@media (max-width:991px){.bkg-info-grid{grid-template-columns:1fr;gap:40px}}@media (max-width:1024px){.bkg-info{padding:60px 40px 80px}.bkg-info-grid{gap:40px}}@media (max-width:768px){.bkg-info{padding:50px 24px 60px}.bkg-info-grid{margin-bottom:60px}.bkg-cta-back{padding-top:30px}}@media (max-width:480px){.bkg-info{padding:40px 16px 50px}.bkg-info-h{font-size:14px;margin-bottom:12px}.bkg-info-p{font-size:14px;line-height:1.6}.bkg-info-grid{margin-bottom:40px}.bkg-cta-back{text-align:left}}