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var(--line);padding-bottom:env(safe-area-inset-bottom);transition:transform .2s;display:none;position:fixed;inset:auto 0 0}.bottom-nav[data-hidden=true]{transform:translateY(100%)}.bottom-nav__link{color:var(--ink-3);letter-spacing:.01em;flex-direction:column;align-items:center;gap:3px;padding:8px 4px 7px;font-size:10.5px;font-weight:600;text-decoration:none;display:flex}.bottom-nav__link[data-active=true]{color:var(--seal)}.bottom-nav__link svg{flex:none}@media (max-width:900px){.bottom-nav{grid-template-columns:repeat(4,1fr);display:grid}body{padding-bottom:calc(56px + env(safe-area-inset-bottom))}.site-footer{margin-bottom:0}.back-to-top{bottom:calc(70px + env(safe-area-inset-bottom))}}.sr-only{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skeleton{border-radius:var(--radius-sm);background:linear-gradient(90deg, var(--surface-2) 25%, var(--line) 50%, var(--surface-2) 75%);background-size:200% 100%;animation:1.4s infinite skeleton-wave}@keyframes skeleton-wave{0%{background-position:200% 0}to{background-position:-200% 0}}.chip{letter-spacing:.02em;white-space:nowrap;border-radius:999px;align-items:center;padding:3px 9px;font-size:11.5px;font-weight:600;display:inline-flex}.chip--goods{background:var(--ok-dim);color:var(--ok)}.chip--construction{background:var(--warn-dim);color:var(--warn)}.chip--consulting{background:var(--info-dim);color:var(--info)}.chip--neutral{background:var(--surface-2);color:var(--ink-2)}.site-footer{border-top:1px solid var(--line);color:var(--ink-3);margin-top:72px;padding:32px 0 48px;font-size:13.5px}.footer-grid{flex-wrap:wrap;justify-content:space-between;gap:32px 56px;display:flex}.footer-col h3{text-transform:uppercase;letter-spacing:.08em;color:var(--ink-3);margin:0 0 10px;font-size:11px}.footer-col ul{gap:6px;margin:0;padding:0;list-style:none;display:grid}.footer-col a{color:var(--ink-2);font-size:13.5px;text-decoration:none}.footer-col a:hover{color:var(--ink)}.footer-note{border-top:1px solid var(--line);max-width:70ch;margin-top:28px;padding-top:20px;line-height:1.7}@media print{html,html[data-theme=dark]{--bg:#fff;--surface:#fff;--surface-2:#f2f2f2;--line:#c9c9c9;--line-strong:#9a9a9a;--ink:#111;--ink-2:#333;--ink-3:#555;--seal:#8c2b24;--shadow:none;--shadow-lift:none;--shadow-pop:none}.site-header,.site-footer,.bottom-nav,.back-to-top,.skip-link,.nav-backdrop,.copy-btn,.pager,.print-hide{display:none!important}body{padding-bottom:0!important}.card{break-inside:avoid}a[target=_blank]:after{content:" (" attr(href) ")";color:#555;word-break:break-all;font-size:11px}}.banner{border-radius:var(--radius-sm);border:1px solid;padding:10px 14px;font-size:13.5px;line-height:1.55}.banner--warn{background:var(--warn-dim);border-color:color-mix(in srgb, var(--warn) 35%, transparent);color:var(--warn)}