body{margin:0;padding:0}body[data-site=rubydog] #page-content{z-index:1;opacity:0;transition:opacity .5s .1s;position:relative}body[data-site=rubydog] #page-content.visible{opacity:1}#page-loader{z-index:9999;background:#fff;justify-content:center;align-items:center;transition:opacity .5s;display:flex;position:fixed;inset:0}#page-loader.loaded{opacity:0;pointer-events:none}.loader-inner{flex-direction:column;align-items:center;gap:1.5rem;display:flex}.loader-logo-wrap{width:56px;height:56px;animation:.5s cubic-bezier(.34,1.56,.64,1) both loaderPop;position:relative}.loader-logo{z-index:1;border-radius:14px;width:48px;height:48px;display:block;position:absolute;top:4px;left:4px}.loader-ring{background:linear-gradient(135deg, var(--red), var(--yellow), var(--green), var(--blue)) border-box;-webkit-mask-composite:xor;border:2.5px solid #0000;border-radius:17px;animation:1.8s linear infinite loaderSpin;position:absolute;inset:0;-webkit-mask-image:linear-gradient(#fff 0 0),linear-gradient(#fff 0 0);-webkit-mask-position:0 0,0 0;-webkit-mask-size:auto,auto;-webkit-mask-repeat:repeat,repeat;-webkit-mask-clip:padding-box,border-box;-webkit-mask-origin:padding-box,border-box;mask-composite:exclude;mask-mode:match-source,match-source}.loader-bar-track{background:#0000000a;border-radius:3px;width:120px;height:3px;animation:.5s cubic-bezier(.34,1.56,.64,1) .15s both loaderPop;overflow:hidden}.loader-bar{background:linear-gradient(90deg, var(--red), var(--yellow), var(--green), var(--blue));border-radius:3px;width:40%;height:100%;animation:1.2s ease-in-out infinite loaderSlide}@keyframes loaderSpin{to{transform:rotate(360deg)}}@keyframes loaderSlide{0%{transform:translate(-100%)}to{transform:translate(350%)}}@keyframes loaderPop{0%{opacity:0;transform:scale(.7)}to{opacity:1;transform:scale(1)}}body[data-site=openkk]{color-scheme:light;--ok-white:#fff;--ok-s50:#f6f9fc;--ok-s100:#eaf0f6;--ok-s200:#e2e8f0;--ok-s300:#cbd5e1;--ok-s400:#94a3b8;--ok-s500:#64748b;--ok-s600:#475569;--ok-s700:#334155;--ok-s900:#0f172a;--ok-page-bg:#fff;--ok-panel-bg:#fff;--ok-ink:#0f172a;--ok-muted:#475569;--ok-accent:#1d4ed8;--ok-accent-hover:#1e40af;--ok-accent-soft:#eef5ff;--ok-accent-strong:#dbeafe;--ok-accent-border:#93c5fd;--ok-success:#15803d;--ok-success-bg:#ecfdf3;--ok-success-border:#86efac;--ok-warning:#d97706;--ok-warning-bg:#fffbeb;--ok-warning-border:#fde68a;--ok-danger:#dc2626;--ok-danger-bg:#fef2f2;--ok-danger-border:#fecaca;--ok-asset:#2563eb;--ok-asset-bg:#eff6ff;--ok-asset-border:#bfdbfe;--ok-liability:#e11d48;--ok-liability-bg:#fff1f2;--ok-liability-border:#fda4af;--ok-revenue:#15803d;--ok-revenue-bg:#ecfdf3;--ok-revenue-border:#86efac;--ok-expense:#2563eb;--ok-expense-bg:#eff6ff;--ok-expense-border:#bfdbfe;--ok-border:#e2e8f0;--ok-border-strong:#cbd5e1;--ok-shadow-card:0 1px 2px #0f172a0a, 0 1px 3px #0f172a08;--ok-shadow-popup:0 12px 32px #0f172a24, 0 2px 4px #0f172a0a;--ok-ring-brand:0 0 0 3px #2563eb24;--ok-font-sans:"Noto Sans JP", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--ok-font-mono:"Noto Sans Mono", ui-monospace, SFMono-Regular, Menlo, monospace;--bk-mobile-topbar-h:48px;background:var(--ok-page-bg);min-height:100%;color:var(--ok-ink);font-family:var(--ok-font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0}body[data-site=openkk],body[data-site=openkk] *,body[data-site=openkk] :before,body[data-site=openkk] :after{box-sizing:border-box}body[data-site=openkk] #page-content{background:#fff;min-height:100vh}body[data-site=openkk] a{color:inherit;text-decoration:none}body[data-site=openkk] button,body[data-site=openkk] input,body[data-site=openkk] textarea,body[data-site=openkk] select{font:inherit}body[data-site=openkk] .openkk-shell{min-height:100vh}body[data-site=openkk] .openkk-header{z-index:50;-webkit-backdrop-filter:blur(14px);background:#fffffff5;border-bottom:1px solid #0f172a;position:sticky;top:0}body[data-site=openkk] .openkk-header-inner{justify-content:space-between;align-items:center;gap:20px;max-width:1120px;min-height:64px;margin:0 auto;padding:0 24px;display:flex}body[data-site=openkk] .openkk-brand{min-width:0;color:var(--ok-ink);align-items:center;gap:10px;font-size:14px;font-weight:700;display:inline-flex}body[data-site=openkk] .openkk-brand img{width:32px;height:32px;box-shadow:var(--ok-shadow-card);border-radius:8px}body[data-site=openkk] .openkk-nav{align-items:center;gap:6px;display:flex}body[data-site=openkk] .openkk-nav a{min-height:36px;color:var(--ok-muted);border-radius:8px;align-items:center;padding:0 12px;font-size:13px;font-weight:600;display:inline-flex}body[data-site=openkk] .openkk-nav a:hover,body[data-site=openkk] .openkk-nav a[aria-current=page]{background:var(--ok-accent-soft);color:var(--ok-accent)}body[data-site=openkk] .openkk-container{max-width:1120px;margin:0 auto;padding:0 24px}body[data-site=openkk] .openkk-main{min-height:calc(100vh - 64px)}body[data-site=openkk] .openkk-hero{grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);align-items:center;gap:clamp(32px,4vw,56px);padding:clamp(48px,6vw,80px) 0 64px;display:grid}body[data-site=openkk] .openkk-hero-frame{aspect-ratio:1624/784;filter:drop-shadow(0 16px 40px #0f172a2e)drop-shadow(0 2px 6px #0f172a14);background:#fff;border-radius:10px;width:100%;line-height:0;position:relative;overflow:hidden}body[data-site=openkk] .openkk-hero-frame img,body[data-site=openkk] .openkk-hero-frame video{border-radius:10px;width:100%;height:100%;display:block;position:absolute;inset:0}body[data-site=openkk] .openkk-hero-copy{padding:0}body[data-site=openkk] .openkk-kicker{border:1px solid var(--ok-accent-border);background:var(--ok-accent-soft);min-height:30px;color:var(--ok-accent);border-radius:999px;align-items:center;gap:8px;margin:0 0 18px;padding:0 10px;font-size:12px;font-weight:700;display:inline-flex}body[data-site=openkk] .openkk-hero-copy h1{color:var(--ok-ink);letter-spacing:0;margin:0;font-size:clamp(38px,6vw,64px);font-weight:800;line-height:1.08}body[data-site=openkk] .openkk-hero-lead{color:var(--ok-s600);margin:22px 0 0;font-size:16px;font-weight:500;line-height:1.9}body[data-site=openkk] .openkk-hero-note{max-width:620px;color:var(--ok-muted);margin:14px 0 0;font-size:14px;line-height:1.85}body[data-site=openkk] .openkk-actions{flex-wrap:wrap;gap:10px;margin-top:28px;display:flex}body[data-site=openkk] .openkk-button{border:1px solid var(--ok-border);background:var(--ok-panel-bg);min-width:0;min-height:44px;color:var(--ok-ink);box-shadow:var(--ok-shadow-card);text-align:center;overflow-wrap:anywhere;border-radius:8px;justify-content:center;align-items:center;padding:0 16px;font-size:13px;font-weight:700;line-height:1.35;display:inline-flex}body[data-site=openkk] .openkk-button.primary{border-color:var(--ok-accent);background:var(--ok-accent);color:#fff;box-shadow:0 1px 2px #2563eb38}body[data-site=openkk] .openkk-button:hover{border-color:var(--ok-border-strong);transform:translateY(-1px)}body[data-site=openkk] .openkk-button.primary:hover{background:var(--ok-accent-hover)}body[data-site=openkk] .openkk-screenshot-frame{min-width:0}body[data-site=openkk] .openkk-screenshot-frame.featured{transform:translateY(6px)}body[data-site=openkk] .openkk-screenshot-frame img{filter:drop-shadow(0 12px 32px #0f172a24)drop-shadow(0 2px 4px #0f172a0a);width:100%;height:auto;display:block}body[data-site=openkk] .openkk-notice{border:1px solid var(--ok-accent-border);background:var(--ok-accent-soft);color:var(--ok-s700);box-shadow:var(--ok-shadow-card);border-radius:8px;justify-content:space-between;align-items:center;gap:18px;margin:0 0 26px;padding:16px 18px;display:flex}body[data-site=openkk] .openkk-notice strong{color:var(--ok-accent);margin-bottom:4px;font-size:13px;display:block}body[data-site=openkk] .openkk-notice span{font-size:13px;line-height:1.7;display:block}body[data-site=openkk] .openkk-bundles{border-top:1px solid var(--ok-border);padding:44px 0 52px}body[data-site=openkk] .openkk-bundles-head{max-width:760px}body[data-site=openkk] .openkk-bundles-head h2{color:var(--ok-ink);letter-spacing:0;margin:0;font-size:32px;line-height:1.32}body[data-site=openkk] .openkk-bundles-head p{color:var(--ok-muted);margin:12px 0 0;font-size:14px;line-height:1.85}body[data-site=openkk] .openkk-bundle-grid{grid-template-columns:repeat(3,minmax(0,1fr));align-items:stretch;gap:14px;margin-top:24px;display:grid}body[data-site=openkk] .openkk-bundle-card{border:1px solid var(--ec-border,var(--ok-border));background:linear-gradient(180deg, var(--ec-bg,#00000008) 0%, #fff 46%), #fff;min-width:0;min-height:360px;box-shadow:var(--ok-shadow-card);border-radius:10px;flex-direction:column;padding:22px;display:flex}body[data-site=openkk] .openkk-bundle-card.featured{box-shadow:var(--ok-shadow-popup)}body[data-site=openkk] .openkk-bundle-card.tone-demo,body[data-site=openkk] .openkk-bundle-card.tone-standard{--ec:#0f172a;--ec-border:#0f172a40;--ec-bg:#0f172a0a}body[data-site=openkk] .openkk-bundle-card.tone-cloud{--ec:#ea4036;--ec-border:#ea40364d;--ec-bg:#ea40360f}body[data-site=openkk] .openkk-bundle-card.is-coming-soon{pointer-events:none;user-select:none;position:relative}body[data-site=openkk] .bundle-coming-soon-overlay{z-index:10;background:#ffffffbf;border-radius:10px;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}body[data-site=openkk] .bundle-coming-soon-overlay span{color:#fff;letter-spacing:.08em;background:#0f172a;border-radius:999px;padding:8px 22px;font-size:13px;font-weight:800;box-shadow:0 2px 12px #0f172a40}body[data-site=openkk] .openkk-bundle-top{justify-content:space-between;align-items:center;gap:10px;min-height:30px;display:flex}body[data-site=openkk] .openkk-bundle-top span{border:1px solid var(--ec-border,var(--ok-border));background:var(--ec,var(--ok-s50));color:#fff;border-radius:999px;align-items:center;min-height:28px;padding:0 10px;font-size:11px;font-weight:800;display:inline-flex}body[data-site=openkk] .openkk-bundle-top strong{color:var(--ok-s600);text-align:right;font-size:12px;font-weight:800}body[data-site=openkk] .bundle-name-row{align-items:center;gap:10px;margin-top:20px;display:flex}body[data-site=openkk] .bundle-icon{object-fit:contain;flex-shrink:0;width:40px;height:40px}body[data-site=openkk] .openkk-bundle-card h3{color:var(--ok-ink);margin:0;font-size:28px;line-height:1.2}body[data-site=openkk] .openkk-bundle-card h4{color:var(--ec,var(--ok-accent));margin:10px 0 0;font-size:16px;line-height:1.45}body[data-site=openkk] .openkk-bundle-card p{color:var(--ok-muted);margin:14px 0 0;font-size:13px;line-height:1.78}body[data-site=openkk] .openkk-bundle-actions{gap:10px;margin-top:auto;padding-top:22px;display:grid}body[data-site=openkk] .openkk-bundle-actions .openkk-button{width:100%;max-width:100%}body[data-site=openkk] .openkk-bundle-actions .openkk-button.primary{border-color:var(--ec,var(--ok-accent));background:var(--ec,var(--ok-accent));color:#fff;box-shadow:none}body[data-site=openkk] .openkk-bundle-actions .openkk-button.primary:hover{filter:brightness(.9);background:var(--ec,var(--ok-accent))}body[data-site=openkk] .openkk-bundle-actions .openkk-button.secondary{border-color:var(--ec,var(--ok-border));color:var(--ec,var(--ok-ink));box-shadow:none;background:0 0}body[data-site=openkk] .openkk-custom-note{color:var(--ok-s600);margin:16px 0 0;font-size:12px;line-height:1.7}body[data-site=openkk] .openkk-custom-note a{color:var(--ok-accent);font-weight:800}body[data-site=openkk] .openkk-custom-note a:hover{text-decoration:underline}body[data-site=openkk] .openkk-demo-panel{border:1px solid var(--ok-border);background:var(--ok-panel-bg);box-shadow:var(--ok-shadow-popup);border-radius:12px;overflow:hidden}body[data-site=openkk] .openkk-demo-bar{border-bottom:1px solid var(--ok-border);background:var(--ok-s50);justify-content:space-between;align-items:center;min-height:48px;padding:0 14px;display:flex}body[data-site=openkk] .openkk-demo-title{align-items:center;gap:9px;font-size:13px;font-weight:700;display:flex}body[data-site=openkk] .openkk-demo-title img{border-radius:6px;width:24px;height:24px}body[data-site=openkk] .openkk-demo-status{color:var(--ok-s500);font-size:11px;font-weight:700}body[data-site=openkk] .openkk-ledger{background:var(--ok-border);gap:1px;display:grid}body[data-site=openkk] .openkk-ledger-row{background:#fff;grid-template-columns:112px 1fr 110px;align-items:center;gap:12px;min-height:46px;padding:0 14px;font-size:12px;display:grid}body[data-site=openkk] .openkk-ledger-row.header{background:var(--ok-s100);min-height:38px;color:var(--ok-s600);font-size:11px;font-weight:700}body[data-site=openkk] .openkk-amount{font-family:var(--ok-font-mono);text-align:right;font-weight:700}body[data-site=openkk] .openkk-chip{border:1px solid var(--ok-border);border-radius:999px;justify-content:center;align-items:center;width:fit-content;min-height:28px;padding:0 9px;font-size:12px;font-weight:700;display:inline-flex}body[data-site=openkk] .openkk-chip.asset{border-color:var(--ok-asset-border);background:var(--ok-asset-bg);color:var(--ok-asset)}body[data-site=openkk] .openkk-chip.expense{border-color:var(--ok-expense-border);background:var(--ok-expense-bg);color:var(--ok-expense)}body[data-site=openkk] .openkk-chip.revenue{border-color:var(--ok-revenue-border);background:var(--ok-revenue-bg);color:var(--ok-revenue)}body[data-site=openkk] .openkk-section{border-top:1px solid var(--ok-border);padding:56px 0}body[data-site=openkk] .openkk-section h2{color:var(--ok-ink);letter-spacing:0;margin:0;font-size:28px;line-height:1.35}body[data-site=openkk] .openkk-section-lead{max-width:760px;color:var(--ok-muted);margin:12px 0 0;font-size:14px;line-height:1.85}body[data-site=openkk] .openkk-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:24px;display:grid}body[data-site=openkk] .openkk-card{border:1px solid var(--ok-border);min-height:180px;box-shadow:var(--ok-shadow-card);background:#fff;border-radius:8px;padding:20px}body[data-site=openkk] .openkk-card img{width:32px;height:32px;margin-bottom:16px}body[data-site=openkk] .openkk-card h3{color:var(--ok-ink);margin:0;font-size:15px;line-height:1.45}body[data-site=openkk] .openkk-card p{color:var(--ok-muted);margin:10px 0 0;font-size:13px;line-height:1.75}body[data-site=openkk] .openkk-screens-section{padding-bottom:40px}body[data-site=openkk] .openkk-screen-list{gap:34px;margin-top:28px;display:grid}body[data-site=openkk] .openkk-screen-block{border-bottom:1px solid var(--ok-border);grid-template-columns:minmax(220px,.34fr) minmax(0,.66fr);align-items:start;gap:28px;padding:0 0 34px;display:grid}body[data-site=openkk] .openkk-screen-block:last-child{border-bottom:0;padding-bottom:0}body[data-site=openkk] .openkk-screen-copy{position:sticky;top:92px}body[data-site=openkk] .openkk-screen-copy h3{color:var(--ok-ink);margin:0;font-size:18px;line-height:1.45}body[data-site=openkk] .openkk-screen-copy p{color:var(--ok-muted);margin:12px 0 0;font-size:14px;line-height:1.85}body[data-site=openkk] .openkk-bottom-cta{border:1px solid var(--ok-border);box-shadow:var(--ok-shadow-card);background:linear-gradient(135deg,#eef5ffe6,#fffffff5),#fff;border-radius:8px;justify-items:start;margin:24px 0 72px;padding:30px;display:grid}body[data-site=openkk] .openkk-bottom-cta h2{color:var(--ok-ink);margin:0;font-size:24px;line-height:1.4}body[data-site=openkk] .openkk-bottom-cta p{max-width:760px;color:var(--ok-muted);margin:12px 0 0;font-size:14px;line-height:1.85}body[data-site=openkk] .openkk-footer{border-top:1px solid var(--ok-border);background:var(--ok-s50)}body[data-site=openkk] .openkk-footer-inner{max-width:1120px;color:var(--ok-s600);justify-content:space-between;align-items:center;gap:20px;margin:0 auto;padding:28px 24px;font-size:12px;display:flex}body[data-site=openkk] .openkk-footer-links{gap:14px;font-weight:700;display:flex}body[data-site=openkk] .openkk-footer-links a:hover{color:var(--ok-accent)}@media (width<=820px){body[data-site=openkk] .openkk-header-inner{min-height:56px;padding:0 16px}body[data-site=openkk] .openkk-nav a{min-height:34px;padding:0 8px;font-size:12px}body[data-site=openkk] .openkk-container{padding:0 16px}body[data-site=openkk] .openkk-hero{grid-template-columns:1fr;gap:32px;padding:28px 0 48px}body[data-site=openkk] .openkk-hero-copy{padding:0}body[data-site=openkk] .openkk-hero-copy h1{font-size:42px}body[data-site=openkk] .openkk-grid,body[data-site=openkk] .openkk-bundle-grid{grid-template-columns:1fr}body[data-site=openkk] .openkk-notice{flex-direction:column;align-items:flex-start}body[data-site=openkk] .openkk-screen-block{grid-template-columns:1fr;gap:16px}body[data-site=openkk] .openkk-screen-copy{position:static}}@media (width<=560px){body[data-site=openkk] .openkk-brand span{display:none}body[data-site=openkk] .openkk-ledger-row{grid-template-columns:92px 1fr}body[data-site=openkk] .openkk-ledger-row>:last-child{text-align:left;grid-column:1/-1}body[data-site=openkk] .openkk-footer-inner{flex-direction:column;align-items:flex-start}body[data-site=openkk] .openkk-bottom-cta{padding:22px}}.openkk-nowrap{white-space:nowrap}
