.yk-dnav{display:grid;gap:2px}.yk-dnav a{display:grid;grid-template-columns:28px 1fr;gap:8px;align-items:start;padding:10px;border-radius:var(--yk-radius);color:var(--yk-ink);text-decoration:none}.yk-dnav a:hover,.yk-dnav a[aria-current=page]{background:var(--yk-wash)}.yk-dnav i{font-style:normal;font-size:12px;width:24px;height:24px;display:grid;place-items:center;border-radius:50%;background:var(--yk-warm);color:var(--yk-accent-deep);margin-top:2px}.yk-dnav span{font-size:15.5px;font-weight:600;line-height:1.5}.yk-dnav small{display:block;font-size:12.5px;font-weight:400;color:var(--yk-muted)}.yk-dnav-gap{margin-top:8px;border-top:1px solid var(--yk-line);border-radius:0 0 var(--yk-radius) var(--yk-radius)!important;padding-top:14px!important}.yk-dnav-note{margin:10px 10px 4px;font-size:12px;color:var(--yk-muted);line-height:1.6}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;font-family:var(--yk-font);color:var(--yk-ink);background:var(--yk-canvas);line-height:1.8;font-size:16px;-webkit-font-smoothing:antialiased;overflow-x:hidden}a{color:var(--yk-primary);text-underline-offset:4px;text-decoration-thickness:1px}a:hover{color:var(--yk-accent-deep)}:focus-visible{outline:2px solid var(--yk-accent);outline-offset:3px;border-radius:3px}h1,h2,h3{font-weight:700;letter-spacing:-.01em;line-height:1.35;margin:0}img{max-width:100%;height:auto}.yk-mast{background:var(--yk-paper);border-bottom:1px solid var(--yk-line)}.yk-mast-row{max-width:var(--yk-wrap);margin:0 auto;padding:18px 24px 14px;display:flex;align-items:center;gap:18px}.yk-logo{display:inline-flex;align-items:center;gap:12px;color:var(--yk-ink);text-decoration:none}.yk-logo img{width:38px;height:38px;border-radius:50%}.yk-logo b{font-size:21px;letter-spacing:.02em}.yk-logo small{display:block;font-size:12px;color:var(--yk-muted);letter-spacing:.04em;font-weight:400;line-height:1.3}.yk-logo:hover{color:var(--yk-ink)}.yk-mast-note{margin-left:auto;font-size:13px;color:var(--yk-muted)}.yk-mast-note a{color:var(--yk-ink-2)}.yk-tabs{position:sticky;top:0;z-index:30;background:#fffffff0;backdrop-filter:blur(8px);border-bottom:1px solid var(--yk-line)}.yk-tabs-in{max-width:var(--yk-wrap);margin:0 auto;padding:0 24px;display:flex;gap:2px;overflow-x:auto;scrollbar-width:none}.yk-tabs-in::-webkit-scrollbar{display:none}.yk-tabs a{flex:none;display:inline-flex;align-items:center;gap:6px;padding:13px 14px 11px;color:var(--yk-ink-2);text-decoration:none;font-size:15px;border-bottom:2px solid transparent;transition:color var(--yk-dur) var(--yk-ease),border-color var(--yk-dur) var(--yk-ease)}.yk-tabs a i{font-style:normal;font-size:12px;width:20px;height:20px;display:inline-grid;place-items:center;border-radius:50%;background:var(--yk-wash);color:var(--yk-primary)}.yk-tabs a:hover{color:var(--yk-primary)}.yk-tabs a[aria-current=page]{color:var(--yk-primary);border-bottom-color:var(--yk-accent);font-weight:600}.yk-tabs .yk-tab-tool{margin-left:auto;color:var(--yk-primary);font-weight:600}.yk-langs ul{display:flex;gap:12px;list-style:none;margin:0;padding:0;font-size:13px}.yk-wrap{max-width:var(--yk-wrap);margin:0 auto;padding:0 24px}.yk-body{max-width:820px;margin:0 auto;padding-bottom:32px}.yk-body-wide{max-width:none}.yk-kicker{display:inline-flex;align-items:center;gap:8px;font-size:13px;letter-spacing:.08em;color:var(--yk-accent-deep);margin:0 0 12px;font-weight:600}.yk-kicker:before{content:"";width:18px;height:2px;background:var(--yk-accent)}.yk-pagehead{padding:48px 0 20px}.yk-pagehead h1{font-size:clamp(28px,4vw,38px)}.yk-lede{font-size:17px;color:var(--yk-ink-2);margin:14px 0 0;max-width:40em}.yk-h2{font-size:21px;margin:44px 0 14px;display:flex;align-items:center;gap:10px}.yk-h2:after{content:"";flex:1;height:1px;background:var(--yk-line)}.yk-panel{background:var(--yk-paper);border:1px solid var(--yk-line);border-radius:var(--yk-radius-lg);box-shadow:var(--yk-lift)}.yk-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 22px;border-radius:var(--yk-radius);border:0;background:var(--yk-primary);color:#fff;font:inherit;font-size:15px;font-weight:600;text-decoration:none;cursor:pointer;transition:background var(--yk-dur) var(--yk-ease),transform var(--yk-dur) var(--yk-ease)}.yk-btn:hover{background:var(--yk-primary-hi);color:#fff;transform:translateY(-1px)}.yk-btn-line{background:var(--yk-paper);color:var(--yk-primary);box-shadow:inset 0 0 0 1.5px var(--yk-primary)}.yk-btn-line:hover{background:var(--yk-wash);color:var(--yk-primary)}.yk-cite{margin:0;padding:0;list-style:none;font-size:14px;display:grid;gap:8px}.yk-cite li{padding:10px 14px;background:var(--yk-paper);border:1px dashed var(--yk-wood);border-radius:var(--yk-radius)}.yk-rows{list-style:none;margin:0;padding:0;display:grid;gap:10px}.yk-row{display:block;padding:18px 20px;background:var(--yk-paper);border:1px solid var(--yk-line);border-radius:var(--yk-radius);text-decoration:none;color:inherit;transition:border-color var(--yk-dur) var(--yk-ease),box-shadow var(--yk-dur) var(--yk-ease)}.yk-row:hover{border-color:var(--yk-primary);box-shadow:var(--yk-lift);color:inherit}.yk-row-t{display:block;font-size:17.5px;font-weight:700;line-height:1.5}.yk-row-d{display:block;color:var(--yk-muted);font-size:14.5px;margin-top:4px;line-height:1.7}.yk-row-m{display:inline-block;font-size:12.5px;color:var(--yk-accent-deep);margin-top:8px;font-family:var(--yk-font-num)}.yk-ask{display:grid;grid-template-columns:1fr auto;align-items:center;gap:16px;padding:22px 24px;margin-top:52px;background:var(--yk-wash);border-radius:var(--yk-radius-lg)}.yk-ask p{margin:0;font-size:14.5px;color:var(--yk-ink-2)}.yk-ask strong{display:block;font-size:18px;color:var(--yk-ink);margin-bottom:2px}.yk-foot{margin-top:88px;background:var(--yk-deep);color:#ffffffa8;font-size:13.5px}.yk-foot-in{max-width:var(--yk-wrap);margin:0 auto;padding:48px 24px 40px}.yk-foot-top{display:flex;flex-wrap:wrap;justify-content:space-between;gap:24px;padding-bottom:26px;border-bottom:1px solid rgb(255 255 255 / .12)}.yk-foot-name{color:#fff;font-size:18px;font-weight:700;display:flex;align-items:center;gap:10px;margin:0 0 6px}.yk-foot-name img{width:28px;height:28px;border-radius:50%}.yk-foot-top p{margin:0;max-width:30em}.yk-foot-links{display:flex;flex-wrap:wrap;gap:8px 22px;align-content:flex-start;max-width:480px}.yk-foot-links a{color:#fff;text-decoration:none}.yk-foot-links a:hover{color:var(--yk-accent)}.yk-foot-legal{padding-top:20px;line-height:1.8}.yk-foot-legal p{margin:0 0 6px}.yk-drawer{display:none}@media(max-width:860px){.yk-mast-row{padding:12px 16px}.yk-mast-note{display:none}.yk-logo img{width:34px;height:34px}.yk-logo b{font-size:19px}.yk-tabs{display:none}.yk-drawer{display:block;margin-left:auto;position:relative}.yk-drawer>summary{list-style:none;cursor:pointer;min-height:42px;padding:0 14px;display:inline-flex;align-items:center;gap:6px;border-radius:var(--yk-radius);background:var(--yk-wash);color:var(--yk-primary);font-size:14.5px;font-weight:600}.yk-drawer>summary::-webkit-details-marker{display:none}.yk-drawer-body{position:absolute;right:0;top:calc(100% + 8px);width:min(300px,calc(100vw - 32px));background:var(--yk-paper);border:1px solid var(--yk-line);border-radius:var(--yk-radius-lg);box-shadow:var(--yk-lift);padding:8px;z-index:40}.yk-wrap{padding:0 16px}.yk-pagehead{padding:30px 0 14px}.yk-ask{grid-template-columns:1fr}.yk-foot-in{padding:40px 16px 32px}}
