.nv{--ink:#193e36;--muted:#57665f;--paper:#fbfbf7;--line:#dce1d6;background:var(--paper);color:var(--ink);font-family:Inter,Noto Sans JP,sans-serif;line-height:1.75}.nv *{box-sizing:border-box}.nv a,.nv button,.nv input,.nv select,.nv textarea{touch-action:manipulation}.nv :focus-visible{outline-offset:4px;outline:3px solid #8c6633}.nv-container{width:min(1180px,100% - 40px);margin:auto}.nv-section{padding:88px 0}.nv-eyebrow{letter-spacing:.18em;text-transform:uppercase;color:#526044;margin-bottom:20px;font-size:11px;font-weight:600}.nv h1{letter-spacing:-.04em;font-size:clamp(34px,4.5vw,65px);font-weight:500;line-height:1.35}.nv h2{letter-spacing:-.035em;font-size:clamp(27px,3.1vw,42px);font-weight:500;line-height:1.45}.nv h3{font-size:21px;font-weight:500;line-height:1.5}.nv-lede{color:var(--muted);max-width:620px;margin-top:24px;font-size:16px;line-height:1.95}.nv-button{border:1px solid 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20px;margin-top:30px}.nv-form{padding:23px}.nv-fields{grid-template-columns:1fr}.nv-sticky span{display:none}.nv-sticky .nv-button{width:100%;max-width:440px}.nv-footer-top{flex-direction:column;align-items:start}.nv-footer-bottom{flex-wrap:wrap}.nv-lede{font-size:15px}.nv-table td,.nv-table th{padding:12px 6px;font-size:12px}}@media (prefers-reduced-motion:reduce){.nv *{scroll-behavior:auto!important;transition:none!important}}.nv-proof{background:var(--ink);color:var(--paper);padding:34px 0}.nv-proof-grid{grid-template-columns:repeat(5,1fr);gap:0;display:grid}.nv-proof-grid>div{border-left:1px solid #ffffff26;padding:6px 22px}.nv-proof-grid>div:first-child{border-left:0;padding-left:0}.nv-proof-grid dt{letter-spacing:.08em;color:#cad4b4;font-size:11px}.nv-proof-grid dd{margin-top:8px;font-size:15px;font-weight:500;line-height:1.6}.nv-proof-grid>div:first-child dd{font-size:24px}.nv-pains{grid-template-columns:repeat(5,1fr);gap:14px;margin-top:35px;display:grid}.nv-pains li{border:1px solid var(--line);background:#fff;border-radius:12px;padding:24px 20px;font-size:15px;line-height:1.7}.nv-pains span{letter-spacing:.16em;color:#80916e;margin-bottom:18px;font-size:12px;display:block}.nv-cta-list{flex-wrap:wrap;gap:10px;margin-top:26px;display:flex}.nv-cta-chip{background:#fff;border:1px solid #aab8aa;border-radius:40px;padding:10px 18px;font-size:13px;font-weight:600}.nv-cta-chip.active{background:var(--ink);color:#fff;border-color:var(--ink)}.nv-def{max-width:900px;margin-top:22px;font-size:clamp(19px,2vw,24px);line-height:1.8}.nv-tech{grid-template-columns:repeat(2,1fr);gap:22px;margin-top:35px;display:grid}.nv-tech .nv-card dl{gap:12px;margin-top:18px;display:grid}.nv-tech .nv-card dt{letter-spacing:.12em;color:#526044;font-size:11px;font-weight:600}.nv-tech .nv-card dd{color:var(--muted);font-size:14px;line-height:1.8}.nv-checks{grid-template-columns:repeat(2,1fr);gap:10px 30px;margin-top:22px;display:grid}.nv-checks li{padding-left:24px;font-size:15px;line-height:1.8;position:relative}.nv-checks li:before{content:"✓";color:#526044;position:absolute;left:0}.nv-facts{grid-template-columns:repeat(3,1fr);gap:22px;margin-top:35px;display:grid}.nv-facts h3{font-size:18px}.nv-facts ul{gap:8px;margin-top:14px;display:grid}.nv-facts li{color:var(--muted);padding-left:14px;font-size:14px;line-height:1.8;position:relative}.nv-facts li:before{content:"—";position:absolute;left:0}.nv-scroll{-webkit-overflow-scrolling:touch;margin-top:35px;overflow-x:auto}.nv-compare{border-collapse:collapse;background:#fff;width:100%;min-width:760px;font-size:14px}.nv-compare th,.nv-compare td{border:1px solid var(--line);text-align:left;vertical-align:top;padding:16px 14px;line-height:1.7}.nv-compare thead th{background:var(--ink);color:var(--paper);font-weight:500}.nv-compare thead th.hl{background:#315a49}.nv-compare tbody th{background:#f4f6ef;width:120px;font-weight:600}.nv-compare td.hl{background:#f7faf2}.nv-pack{grid-template-columns:repeat(4,1fr);gap:22px;margin-top:35px;display:grid}.nv-pack ol{gap:10px;margin-top:16px;display:grid}.nv-pack li{border-bottom:1px solid var(--line);gap:12px;padding-bottom:10px;font-size:14px;line-height:1.6;display:flex}.nv-pack li span{color:#80916e;min-width:22px;padding-top:2px;font-size:11px}.nv-sim-models{grid-template-columns:repeat(3,1fr);gap:12px;margin-top:22px;display:grid}.nv-sim-models button{text-align:left;background:#fff;border:1px solid #aab8aa;border-radius:10px;padding:14px;font-size:13px;line-height:1.6}.nv-sim-models button[aria-pressed=true]{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink);background:#f4f6ef}.nv-sim-models strong{font-size:15px;display:block}.nv-sim-row{color:#d1d9cf;border-bottom:1px solid #ffffff1f;justify-content:space-between;gap:16px;padding:9px 0;font-size:14px;display:flex}.nv-sim-row strong{color:#fff;white-space:nowrap;font-weight:500}.nv-sim-grid{grid-template-columns:1fr 1fr;gap:16px;display:grid}.nv-video{aspect-ratio:16/9;background:#000;border-radius:10px;max-width:100%;position:relative;overflow:hidden}.nv-video iframe{border:0;width:100%;height:100%;position:absolute;inset:0}@media (width<=1024px){.nv-proof-grid{grid-template-columns:repeat(2,1fr);gap:18px}.nv-proof-grid>div{border-left:0;padding:0}.nv-pains,.nv-pack{grid-template-columns:repeat(2,1fr)}.nv-facts{grid-template-columns:1fr}}@media (width<=760px){.nv-proof-grid,.nv-pains,.nv-tech,.nv-checks,.nv-pack,.nv-sim-models,.nv-sim-grid{grid-template-columns:1fr}}.nv-hero-home{grid-template-columns:1.45fr 1fr}.nv-hero-home h1{font-size:clamp(28px,2.5vw,40px);line-height:1.5}.nv-hero-home h1 span{display:inline-block}.nv-hero-home .nv-hero-art{min-height:420px}@media (width<=800px){.nv-hero-home{grid-template-columns:1fr}.nv-hero-home h1{font-size:clamp(26px,7vw,34px)}.nv-hero-home .nv-hero-art{min-height:280px}}.nv{font-family:-apple-system,BlinkMacSystemFont,Hiragino Kaku Gothic ProN,Yu Gothic,Meiryo,Malgun Gothic,system-ui,sans-serif}.nv .number{color:#435333}