:root{--ink:#0f172a;--muted:#526174;--mint:#00f5d4;--teal:#087e70;--snow:#f8f9fa;--line:#dde4e8;--panel:#fff;--x:#17786d;--note:#6852ad;--lp:#316baa;font-family:"Noto Sans JP","Yu Gothic",Meiryo,system-ui,sans-serif;color:var(--ink);background:var(--snow);font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}button,summary{cursor:pointer}button{color:inherit}button:disabled{cursor:not-allowed}a{color:inherit;text-underline-offset:4px}button,a,select,input,summary{touch-action:manipulation}:focus-visible{outline:3px solid var(--teal);outline-offset:4px}button{transition:background .16s,border-color .16s,transform .16s}button:hover:not(:disabled){border-color:var(--teal)}.skip-link{position:fixed;z-index:10;left:16px;top:-80px;padding:12px;background:var(--ink);color:white}.skip-link:focus{top:16px}.site-bar{max-width:1360px;margin:auto;min-height:88px;padding:20px 32px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-size:22px;font-weight:800;letter-spacing:-1px}.brand-mark{display:grid;place-items:center;background:var(--ink);color:var(--mint);width:34px;height:34px;border-radius:9px;letter-spacing:0;font-size:23px}.brand-ai{font-size:12px;letter-spacing:.05em}.site-bar nav{display:flex;align-items:center;gap:24px;font-size:13px;font-weight:700}.site-bar nav a{text-decoration:none}.nav-contact{padding:11px 17px;border:1px solid var(--line);border-radius:8px;background:white}.intro,.dashboard,.explain,.consult,.footer{max-width:1240px;margin-left:auto;margin-right:auto}.intro{padding:42px 0 32px}.eyebrow{font-size:12px;font-weight:700;letter-spacing:.12em;color:var(--teal);margin:0 0 16px;display:flex;align-items:center;gap:8px}.status-dot,.data-dot{width:6px;height:6px;border-radius:50%;background:var(--teal);display:inline-block}.intro-row{display:flex;align-items:center;justify-content:space-between;gap:24px}h1{font-size:clamp(26px,3.1vw,42px);letter-spacing:-.045em;line-height:1.4;margin:0;font-weight:800}.intro-copy{font-size:17px;margin:12px 0 0;letter-spacing:.015em}.intro-note{font-size:12px;color:var(--muted);margin:18px 0 0;line-height:1.8}.sample-badge{display:flex;flex-direction:column;gap:5px;border:1px solid #b5dcd5;background:#edf8f5;padding:12px 18px;border-radius:12px;font-size:11px;font-weight:800;letter-spacing:.12em;color:#126456;white-space:nowrap}.sample-badge span{font-size:12px;font-weight:500;letter-spacing:0}.dashboard{background:#f0f3f5;border:1px solid var(--line);border-radius:24px;padding:28px;box-shadow:0 20px 60px -40px #26354e50}.workspace-head{display:flex;justify-content:space-between;align-items:center;gap:20px}.small-label{color:var(--muted);font-size:11px;letter-spacing:.05em;line-height:1.7;margin:0}.workspace-head h2{font-size:20px;margin:4px 0 0;letter-spacing:-.025em}.workspace-meta{font-size:11px;color:var(--muted);display:flex;gap:7px;align-items:center}.meta-divider{margin:0 3px;color:#a3aeb9}.section-hint{font-size:11px;color:var(--muted);margin:20px 0 14px;line-height:1.8}.section-hint span{padding:0 8px}.channel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.channel-card{background:white;border:1px solid var(--line);border-radius:14px;text-align:left;padding:19px 22px 16px;position:relative;min-width:0}.channel-card[aria-pressed=true]{border-color:var(--ink);box-shadow:inset 0 3px var(--mint)}.card-head{display:flex;justify-content:space-between;align-items:center;gap:8px}.channel-name{display:flex;align-items:center;gap:9px;font-weight:800;font-size:15px}.channel-icon{display:grid;place-items:center;width:30px;height:30px;background:#f1f5f4;border-radius:8px;font-family:system-ui;font-weight:800;font-size:14px}.channel-card[data-channel=note] .channel-icon{color:var(--note);background:#f2eef9}.channel-card[data-channel=lp] .channel-icon{color:var(--lp);background:#eef3fa}.selected-label{font-size:10px;border-radius:5px;padding:3px 6px;background:var(--ink);color:white}.channel-card[aria-pressed=false] .selected-label{visibility:hidden}.card-metric{font-size:11px;color:var(--muted);display:block;margin:15px 0 3px}.card-number{font-family:system-ui,sans-serif;font-size:30px;letter-spacing:-.04em;font-weight:700;font-variant-numeric:tabular-nums}.card-number small{font:11px "Yu Gothic",Meiryo,sans-serif;font-weight:500;margin-left:5px;letter-spacing:0}.card-bottom{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:9px;font-size:10px;color:var(--muted)}.card-bottom .card-delta{color:var(--teal);font-weight:700}.controls{display:flex;align-items:end;gap:18px;margin:24px 0;flex-wrap:wrap}.field-label,.controls label{font-size:11px;font-weight:700;display:block}.segments{display:flex;background:#e5eaed;padding:3px;border-radius:8px;margin-top:7px}.segments button{border:1px solid transparent;background:transparent;min-width:49px;border-radius:6px;padding:8px 12px;font-size:12px;font-weight:700}.segments button[aria-pressed=true]{background:white;box-shadow:0 2px 5px #17263a10}.controls select{display:block;width:100%;margin-top:7px;padding:10px 34px 10px 12px;border:1px solid #cbd5dd;border-radius:8px;background:white;color:var(--ink);font-size:12px;min-height:39px}.control-metric{min-width:166px}.control-scenario{min-width:178px}.reset-button{margin-left:auto;background:transparent;border:1px solid transparent;font-size:11px;padding:10px 0;text-decoration:underline;text-underline-offset:4px}.reset-button span{margin-left:6px}.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 304px;gap:20px}.chart-panel,.scope-panel{background:white;border:1px solid var(--line);border-radius:16px;min-width:0;padding:24px}.chart-heading{display:flex;justify-content:space-between;align-items:center;gap:16px}.chart-heading h3{font-size:17px;margin:4px 0 0;line-height:1.5}.compare-toggle{display:flex;align-items:center;gap:7px;font-size:10px;white-space:nowrap}.compare-toggle input{accent-color:var(--teal);width:16px;height:16px;margin:0}.compare-toggle:has(input:disabled){color:#758393}.value-row{display:flex;align-items:center;gap:14px;margin:18px 0 4px;flex-wrap:wrap}.value-row strong{font:700 39px/1.1 system-ui;letter-spacing:-.05em;font-variant-numeric:tabular-nums}.value-row strong small{font:12px "Yu Gothic",Meiryo,sans-serif;letter-spacing:0;margin-left:6px}.delta{font-size:11px;color:var(--teal);background:#edf7f4;padding:6px 9px;border-radius:6px;font-weight:700;line-height:1.6}.delta[data-kind=neutral]{color:#5b6472;background:#f0f3f5}.delta[data-kind=down]{color:#775622;background:#faf4e8}.date-range{font-size:10px;color:var(--muted);margin:8px 0 0;line-height:1.8}.chart-legend{display:flex;gap:17px;font-size:10px;color:var(--muted);margin:20px 0 6px}.chart-legend span{display:flex;align-items:center;gap:6px}.chart-legend i{display:inline-block;width:16px;height:0;border-top:2px solid var(--teal)}.chart-legend i.legend-previous{border-top:2px dashed #8392a3}.chart{width:100%;margin:0;overflow:hidden}.chart svg{width:100%;height:auto;display:block}.chart svg text{font-family:system-ui,Meiryo,sans-serif;font-size:11px;fill:#68778a}.chart-note{font-size:10px;line-height:1.8;color:var(--muted);margin:8px 0 18px}.quality{padding:13px 14px;background:#f5f8f7;border-radius:9px;border-left:3px solid #aaccc3;font-size:11px;line-height:1.9}.quality[data-warning=true]{background:#fff9ef;border-left-color:#bd8a3e}.quality strong{display:block;font-size:11px;margin-bottom:3px}.quality p{margin:0}.daily-details{margin-top:18px;border-top:1px solid var(--line);padding-top:16px}.daily-details summary,.sample-details summary{font-size:11px;font-weight:700;line-height:1.8}.table-scroll{overflow-x:auto;margin-top:12px}table{width:100%;border-collapse:collapse;white-space:nowrap;font-size:11px;font-variant-numeric:tabular-nums}caption{text-align:left;font-size:10px;color:var(--muted);margin-bottom:8px}th,td{padding:10px 12px;border-bottom:1px solid #e8edf0;text-align:right}th:first-child,td:first-child{text-align:left}th{color:var(--muted);font-weight:600}.panel-title{display:flex;align-items:center;gap:8px;justify-content:space-between}.panel-title h3{font-size:13px;margin:0;line-height:1.7}.small-pill{font-size:10px;padding:2px 6px;background:#f1f4f6;border-radius:4px;color:var(--muted)}.scope-panel .muted{font-size:10px;line-height:1.8;margin:9px 0 18px;color:var(--muted)}.search-wrap{display:flex;align-items:center;gap:9px;padding:10px 11px;border:1px solid #cbd5dd;border-radius:8px;margin-top:8px;color:#6f7d90}.search-wrap:focus-within{border-color:var(--teal);box-shadow:0 0 0 2px #d9efe9}.search-wrap input{width:100%;min-width:0;border:0;outline:none;background:transparent;font-size:12px}.search-wrap input:focus-visible{outline:2px solid var(--teal);outline-offset:3px}.all-entities{width:100%;border:1px solid var(--line);border-radius:8px;background:white;padding:10px 12px;margin-top:14px;text-align:left;display:flex;justify-content:space-between;font-size:11px;font-weight:700}.all-entities[aria-pressed=true]{border-color:#89b8ab;background:#edf6f3;color:#146a58}.result-count{font-size:10px;color:var(--muted);margin:18px 0 9px}.entity-list{display:flex;flex-direction:column;gap:5px;max-height:260px;overflow-y:auto;scrollbar-width:thin;padding:3px}.entity-button{background:white;border:1px solid transparent;border-radius:8px;padding:10px;text-align:left;width:100%;font-size:11px;line-height:1.7}.entity-button:hover{background:#f6f8f9}.entity-button[aria-pressed=true]{background:#edf6f3;border-color:#89b8ab}.entity-title{display:block}.entity-meta{font-size:9px;color:var(--muted);display:block;margin-top:3px}.empty-state{padding:18px 7px;text-align:center;font-size:11px;line-height:1.9;color:var(--muted)}.empty-state button{display:block;margin:12px auto 0;background:white;border:1px solid var(--line);border-radius:6px;padding:7px 12px;font-size:11px}.scope-footnote{font-size:10px;line-height:1.9;color:var(--muted);border-top:1px solid var(--line);padding-top:16px;margin:18px 0 0}.explain{padding:68px 0 42px}.explain-heading h2{font-size:25px;letter-spacing:-.035em;line-height:1.6;margin:0}.explain-heading>p:last-child{color:var(--muted);font-size:13px;line-height:1.9}.explain-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;margin:30px 0}.explain-grid article{border-top:1px solid var(--line);padding-top:18px}.explain-number{font:500 12px system-ui;color:var(--teal)}.explain-grid h3{font-size:15px;line-height:1.8;margin:10px 0}.explain-grid p{font-size:12px;line-height:2;color:var(--muted);margin:0}.sample-details{padding:18px 22px;border:1px solid var(--line);border-radius:10px;background:white}.sample-details p{font-size:12px;line-height:2;color:var(--muted);max-width:960px}.consult{background:var(--ink);color:white;border-radius:20px;padding:35px 40px;display:flex;justify-content:space-between;align-items:center;gap:28px}.consult .eyebrow{color:var(--mint);margin-bottom:10px;font-size:11px}.consult h2{font-size:22px;line-height:1.6;letter-spacing:-.03em;margin:0}.consult p:last-child{font-size:12px;color:#d1dbe4;line-height:1.9;margin:12px 0 0}.primary-link{display:flex;justify-content:space-between;gap:24px;align-items:center;padding:16px 20px;border-radius:9px;background:var(--mint);color:var(--ink);font-size:12px;font-weight:800;text-decoration:none;white-space:nowrap;transition:transform .16s,background .16s}.primary-link:hover{background:#76ffe9;transform:translateY(-2px)}.footer{display:flex;justify-content:space-between;gap:20px;padding:32px 0 24px;font-size:11px;color:var(--muted)}.footer a{font-weight:700}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.mobile-break{display:none}.noscript{max-width:1240px;margin:auto;padding:20px;background:#fff3df;line-height:1.9}
@media(max-width:1340px){.intro,.dashboard,.explain,.consult,.footer{margin-left:32px;margin-right:32px}.content-grid{grid-template-columns:minmax(0,1fr) 280px}.chart-panel,.scope-panel{padding:20px}}
@media(max-width:1000px){.workspace-head{align-items:flex-start}.workspace-meta{flex-wrap:wrap;max-width:230px;line-height:1.8}.content-grid{grid-template-columns:minmax(0,1fr) 255px;gap:16px}.dashboard{padding:22px}.chart-heading{align-items:flex-start;flex-direction:column;gap:10px}.channel-card{padding:16px}.consult{flex-direction:column;align-items:flex-start}.reset-button{margin-left:0}}
@media(max-width:760px){.site-bar{padding:16px 20px;min-height:74px}.site-bar nav{gap:12px;font-size:11px}.nav-contact{display:none}.intro,.dashboard,.explain,.consult,.footer{margin-left:20px;margin-right:20px}.intro{padding:24px 0}.intro-row{align-items:flex-start;flex-direction:column;gap:17px}.sample-badge{flex-direction:row;align-items:center;padding:7px 10px;gap:9px;font-size:9px;border-radius:6px}.sample-badge span{font-size:10px}.intro-copy{font-size:15px;line-height:1.8}.intro-note{font-size:10px;margin-top:13px}.workspace-head{flex-direction:column;gap:9px}.workspace-meta{max-width:none;font-size:10px}.workspace-head h2{font-size:18px}.dashboard{padding:18px;border-radius:18px}.section-hint{font-size:10px;margin-top:16px}.section-hint span{padding:0 4px}.channel-grid{gap:8px}.channel-card{padding:12px 10px}.channel-icon{display:none}.channel-name{font-size:12px}.selected-label{font-size:8px;padding:2px 4px}.card-metric{font-size:9px;min-height:28px;line-height:1.5;margin:12px 0 2px}.card-number{font-size:23px}.card-number small{display:none}.card-bottom{display:block;font-size:9px;line-height:1.7}.card-bottom>span:last-child{display:block}.controls{gap:16px 12px;margin:20px 0}.control-period{width:100%}.segments{display:inline-flex;margin-left:10px;margin-top:0}.control-period>.field-label{display:inline-block}.control-metric,.control-scenario{flex:1;min-width:125px}.controls select{padding-left:8px;font-size:11px}.reset-button{padding:2px 0}.content-grid{grid-template-columns:minmax(0,1fr);gap:16px}.chart-panel,.scope-panel{padding:18px}.chart-heading{flex-direction:row;flex-wrap:wrap;gap:8px}.chart-heading h3{font-size:15px}.value-row strong{font-size:34px}.delta{font-size:10px}.chart-legend{gap:12px}.chart svg text{font-size:13px}.chart-note{font-size:9px}.entity-list{max-height:215px}.scope-panel .muted{font-size:11px}.panel-title h3{font-size:14px}.entity-button{font-size:12px}.entity-meta{font-size:10px}.scope-footnote{font-size:11px}.explain{padding:42px 0 26px}.explain-heading h2{font-size:21px}.explain-grid{grid-template-columns:1fr;gap:20px;margin-top:22px}.explain-grid article{display:grid;grid-template-columns:28px 1fr;column-gap:12px;padding-top:15px}.explain-number{margin-top:5px}.explain-grid h3{margin:0 0 7px;font-size:14px}.explain-grid p{grid-column:2;font-size:12px}.sample-details{padding:15px}.consult{padding:26px 24px;border-radius:16px;gap:20px}.consult h2{font-size:20px}.primary-link{width:100%;font-size:11px;white-space:normal;gap:12px;padding:14px 16px}.footer{flex-direction:column;font-size:10px;gap:10px}.footer-sample{display:block;margin-top:4px}}
@media(max-width:400px){.intro,.dashboard,.explain,.consult,.footer{margin-left:14px;margin-right:14px}.dashboard{padding:12px}.section-hint{font-size:9px}.channel-card{padding:11px 8px}.card-number{font-size:21px}.selected-label{font-size:7px}.chart-panel,.scope-panel{padding:15px}.workspace-meta{font-size:9px}.mobile-break{display:inline}.consult{padding:22px 18px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;animation:none!important;scroll-behavior:auto!important}}
.site-header .nav-contact{display:block}.brand{letter-spacing:normal}.skip-link{z-index:100}