.air-room-guide{--ar-ink:#172d41;--ar-blue:#164ed8;--ar-line:#cad9e4;--ar-wash:#eef5fb;--ar-dock-height:100px;color:var(--ar-ink);background:#fff;font-family:Hiragino Sans,Yu Gothic,sans-serif;line-height:1.8;overflow-wrap:anywhere}.air-room-guide *{min-width:0;box-sizing:border-box}.air-room-guide [hidden]{display:none!important}.air-room-guide :is(h1,h2,h3,h4,p,figure){margin:0}.air-room-guide :is(h1,h2,h3){font-weight:800;line-height:1.4;letter-spacing:-.035em}.air-room-guide h1{font-size:clamp(36px,4.2vw,58px)}.air-room-guide h2{font-size:clamp(28px,3.2vw,42px)}.air-room-guide h3{font-size:24px}.air-room-guide em{font-style:normal;color:var(--ar-blue)}.air-room-guide a{color:#164aaf;text-underline-offset:4px}.air-room-guide a:hover{text-decoration-thickness:2px}.air-room-guide :is(button,a,input,select,textarea,summary,fieldset,[tabindex]):focus-visible{outline:3px solid #2578eb;outline-offset:4px}.air-room-guide :is(section,fieldset,#ar-result){scroll-margin-top:calc(var(--ar-dock-height) + 18px)}.ar-wrap{width:min(1160px,calc(100% - 64px));margin-inline:auto}.ar-section{padding-block:80px}.ar-eyebrow{font-size:11px;letter-spacing:.1em;font-weight:800;color:var(--ar-blue);margin-bottom:15px!important}.ar-heading{max-width:820px;margin-bottom:30px}.ar-heading>p:last-child{margin-top:18px;color:#4d6175}.ar-note{font-size:13px;color:#4d6175;line-height:1.85}.ar-lead{font-size:18px;margin-top:24px!important}.ar-hero{display:grid;grid-template-columns:1.05fr 1fr;align-items:center;gap:48px;padding-block:56px 44px}.ar-hero-start{display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin-top:26px}.ar-room img{width:100%;height:auto;display:block}.ar-room figcaption{text-align:center;font-size:12px;color:#4d6175;margin-top:12px}.ar-disclosure{margin-block:20px 12px}.air-room-guide .notice{background:#f3f7fb;border:1px solid var(--ar-line);padding:12px 16px;margin:0;border-radius:8px;font-size:12px;color:#42596d}.ar-adlink{display:inline-block;font-size:14px;font-weight:700;margin-top:14px}.ar-actions{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-block:22px}.ar-button{display:inline-flex;justify-content:center;align-items:center;gap:14px;max-width:100%;min-height:50px;padding:12px 22px;border-radius:9px;border:1px solid transparent;text-align:center;text-decoration:none;font:700 15px/1.6 Hiragino Sans,Yu Gothic,sans-serif;cursor:pointer}.air-room-guide .ar-blue{background:#164ed8;color:#fff}.air-room-guide .ar-orange{background:#ff901c;color:#172d41;border-color:#dd760d}.air-room-guide .ar-quiet{background:#fff;color:#173f80;border-color:#a4b9d1}.ar-reset{border:0;background:transparent;color:#174896;text-decoration:underline;text-underline-offset:4px;padding:8px 4px;min-height:44px;font:inherit;font-size:13px;font-weight:600;cursor:pointer}.ar-reset:disabled{color:#657380;cursor:default;text-decoration:none}.ar-waypoints{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;border:1px solid var(--ar-line);border-radius:12px;overflow:hidden;background:var(--ar-line)}.ar-waypoints a{padding:18px 20px;background:#f4f8fc;text-decoration:none;font-size:14px;font-weight:700}.ar-waypoints b{color:var(--ar-blue);margin-right:12px}.ar-tool{max-width:850px;margin-top:25px;padding:36px;border:1px solid #b8cfe2;border-radius:20px;background:#f6faff}.ar-progress{display:flex;align-items:center;gap:18px;margin-bottom:24px;font-weight:800;color:var(--ar-blue)}.ar-progress span{min-width:60px;white-space:nowrap}.air-room-guide progress{appearance:none;border:0;background:#d8e5f1;height:7px;border-radius:20px;overflow:hidden;width:100%}.air-room-guide progress::-webkit-progress-bar{background:#d8e5f1}.air-room-guide progress::-webkit-progress-value{background:var(--ar-blue);border-radius:20px}.ar-tool fieldset{border:0;padding:0;margin:0}.ar-tool legend{width:100%;font-size:25px;font-weight:800;line-height:1.5;padding:0}.ar-tool legend>span{display:block;font-size:11px;letter-spacing:.1em;color:#456279;margin-bottom:9px}.ar-help{font-size:14px;color:#4d6175;margin-block:12px 22px!important}.ar-options{display:grid;gap:12px}.ar-option{display:flex;align-items:center;position:relative;gap:12px;background:#fff;border:1px solid #b9cddd;border-radius:10px;padding:18px 20px;cursor:pointer}.ar-option:has(input:checked){border-color:var(--ar-blue);box-shadow:inset 0 0 0 1px var(--ar-blue);background:#edf4ff}.ar-option input{position:absolute;opacity:0;width:1px;height:1px}.ar-option:has(input:focus-visible){outline:3px solid #2578eb;outline-offset:3px}.ar-option>span{flex:1}.ar-option strong{display:block;font-size:16px}.ar-option small{display:block;font-size:13px;color:#4d6175;margin-top:4px}.ar-option i{width:21px;height:21px;flex:0 0 21px;border:1px solid #8ca8c3;border-radius:50%}.ar-option:has(input:checked) i{border:6px solid var(--ar-blue);background:#fff}#ar-question-alert{margin-top:20px}.ar-result{margin-top:28px;padding:28px;border-radius:14px;background:#fff;border:1px solid #adc8e2;border-top:5px solid var(--ar-blue)}.ar-result h3{font-size:29px;margin-bottom:15px}.ar-result>p:not(.ar-eyebrow){font-size:14px;color:#4d6175}.ar-ready{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;margin-top:24px;font-size:14px}.ar-ready strong{font-size:22px}.ar-tags{display:flex;gap:8px;flex-wrap:wrap;list-style:none;padding:0;margin:22px 0}.ar-tags li{font-size:12px;background:#e9f2fb;border-radius:6px;padding:5px 9px}.ar-reasons{padding-left:20px;font-size:14px}.ar-reasons li{margin-block:10px}.ar-result h4{margin-top:22px}.ar-result ol{font-size:14px;padding-left:23px}.ar-tint{background:var(--ar-wash);border-block:1px solid #deebf6}.ar-comparisons{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.ar-compare-card{background:#fff;border:1px solid #c1d3e2;border-radius:15px;padding:25px}.ar-compare-card:first-child{border-top:4px solid var(--ar-blue)}.ar-mark{display:inline-block;font-size:11px;letter-spacing:.1em;color:#164fae;background:#eaf2ff;padding:5px 10px;border-radius:4px;font-weight:800;margin-bottom:16px}.ar-compare-card>p{font-size:14px;margin-top:12px;color:#4d6175}.ar-compare-card dl{margin:22px 0 0}.ar-compare-card dl>div{border-top:1px solid #d9e3ec;padding-block:16px}.ar-compare-card dt{font-size:12px;font-weight:800;color:var(--ar-blue)}.ar-compare-card dd{font-size:14px;margin:6px 0 0}.ar-callout{margin-block:28px;border-left:4px solid var(--ar-blue);background:#edf4ff;padding:20px 24px;border-radius:0 10px 10px 0}.ar-callout strong{display:block;font-size:17px}.ar-callout p{font-size:14px;margin-block:8px}.ar-callout a{font-size:13px}.ar-formula{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-block:28px;font-size:14px;font-weight:700}.ar-formula span{border:1px solid #bdcee0;border-radius:8px;padding:12px 16px;background:#f7faff}.ar-formula b{color:#6f8aac}.ar-cost-toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:20px;padding:20px 0}.ar-cost-toolbar label{display:flex;align-items:center;gap:14px;font-size:15px;font-weight:700}.air-room-guide :is(input:not([type=radio]):not([type=checkbox]),select,textarea){width:100%;min-height:46px;border:1px solid #99b3ca;border-radius:6px;background:#fff;color:#172d41;padding:9px 12px;font:inherit;font-size:16px;line-height:1.5}.air-room-guide input[type=checkbox]{appearance:auto;width:20px;height:20px;min-width:20px;margin-top:3px;accent-color:var(--ar-blue)}.ar-cost-toolbar select{width:auto;min-width:116px}.ar-quotes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:24px}.ar-quote{border:1px solid #b7cadd;border-radius:15px;padding:26px;background:#fff}.ar-quote-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;border-bottom:2px solid #d7e4ef;padding-bottom:22px;margin-bottom:25px}.ar-quote-heading>b{font-size:25px;white-space:nowrap;color:var(--ar-blue)}.ar-quote-heading label{font-size:12px;max-width:65%}.ar-quote-heading select{font-size:14px;margin-top:6px}.ar-field{display:grid;gap:9px;margin-block:20px;font-size:14px;font-weight:600}.ar-field small{font-size:12px;font-weight:400;color:#4d6175}.ar-quote h3{font-size:19px;margin-top:30px;margin-bottom:10px}.ar-rate{display:grid;grid-template-columns:28px minmax(0,1.4fr) minmax(0,1fr);align-items:center;gap:12px;margin-top:14px}.ar-rate>span{font-size:12px;color:#627991}.ar-rate label{display:grid;gap:5px;font-size:12px}.ar-quote .ar-actions{margin-block:8px 18px}.ar-device-fields{padding:1px 16px;background:#f1f6ff;border:1px solid #cfdef1;border-radius:10px}.ar-benefit{margin-top:22px;border-top:1px solid #c6d6e4;padding-top:16px}.ar-benefit summary{cursor:pointer;font-weight:700;font-size:14px;min-height:44px}.ar-check{display:flex;gap:12px;align-items:flex-start;font-size:14px;cursor:pointer;margin-block:16px}.ar-cost-result{margin-top:30px;border:1px solid #afc7df;background:#f1f6fd;border-radius:17px;padding:30px}.ar-ledgers{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.ar-ledger{background:#fff;border:1px solid #c7d8e8;border-radius:12px;padding:24px}.ar-ledger h4{font-size:22px;margin:0 0 18px}.ar-ledger dl{margin:0}.ar-ledger dl>div{display:flex;justify-content:space-between;align-items:baseline;gap:14px;padding-block:6px;font-size:13px}.ar-ledger dd{text-align:right;margin:0;font-weight:700}.ar-ledger .ar-total{border-top:2px solid #bdd1e5;margin-top:13px;padding-top:18px;font-size:15px;flex-wrap:wrap}.ar-total dd{font-size:28px;line-height:1.4;color:var(--ar-blue)}.ar-ledger .ar-note{margin-top:15px}.ar-stack{display:flex;height:14px;overflow:hidden;border-radius:5px;background:#e5edf5;margin-block:18px 8px}.ar-stack span{height:100%;background:#7899c9}.ar-stack span:nth-child(2){background:#164ed8}.ar-stack span:nth-child(3){background:#599ada}.ar-stack span:nth-child(4){background:#f5a949}.ar-stack span:nth-child(5){background:#9073af}.ar-key{display:flex;gap:8px;flex-wrap:wrap;font-size:10px;color:#4d6175}.ar-comparison-status{font-size:20px;font-weight:800;color:#173b79;margin-block:20px!important}.ar-facts{border-top:1px solid #c5d6e4;margin-top:50px;padding-top:30px}.ar-fact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:25px;margin-top:22px}.ar-fact-grid>div{padding:22px;background:#f8fafc;border:1px solid #d8e3ec;border-radius:10px}.ar-fact-grid h4{font-size:16px}.ar-fact-grid p,.ar-fact-grid a{font-size:13px;margin-top:8px}.ar-prepare{display:grid;grid-template-columns:1fr 1fr;gap:40px}.ar-prepare section>h3{margin-bottom:24px}.ar-prepare .ar-check{border-bottom:1px solid #c9d9e7;padding-bottom:16px}.ar-check-room{background:#fff;border:1px solid #bdcfe0;border-radius:15px;padding:28px}.ar-check-room p{font-size:14px}.ar-memo{background:#fff;border:1px solid #b8cfe6;border-radius:16px;padding:32px;margin-block:30px}.ar-memo h3{margin-bottom:15px}.ar-memo p{font-size:14px}.ar-memo textarea{display:block;margin-top:12px;min-height:260px;font-size:14px}.ar-faq details{border-top:1px solid #c7d7e5;padding:18px 5px}.ar-faq summary{cursor:pointer;font-weight:700;font-size:17px;min-height:44px;padding-block:7px}.ar-faq details p{margin-top:15px;font-size:15px;max-width:800px}.ar-sources{padding-bottom:70px;font-size:13px;color:#506780}.ar-sources h2{font-size:21px;margin-bottom:16px}.ar-sources ul{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding-left:20px;margin-top:22px}.ar-final{background:#102c57;color:#fff;padding-block:58px}.ar-final .ar-eyebrow{color:#a9cdff}.ar-final p:not(.ar-eyebrow){margin-top:22px}.ar-final-check{max-width:840px;margin-top:30px;padding:24px;border:1px solid #7495c1;border-radius:12px;background:#173c6a}.ar-final-check h3{font-size:20px}.ar-final-check ul{padding-left:20px;font-size:14px;line-height:2}.ar-final-check p{font-size:12px;color:#d8e8fd}.ar-dock{position:sticky;top:0;z-index:35;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:10px max(32px,calc((100vw - 1160px)/2));min-height:78px;background:#fffffffa;border-bottom:1px solid #c9d9e7}.ar-dock>span{font-size:12px;color:#334d68}.ar-dock b{color:#9c4100;margin-right:8px}.air-room-guide .global-floating-cta{position:static!important;inset:auto!important;transform:none!important;width:280px!important;max-width:100%!important;margin:0!important;padding:0!important;border:0!important;box-shadow:none!important;background:transparent!important;backdrop-filter:none!important}.air-room-guide .global-floating-cta__button{min-height:58px!important;width:100%!important;padding:13px 18px!important;font-size:16px!important;line-height:1.5!important;color:#14120f!important}.air-room-guide .global-floating-cta__caption{display:none!important}@media(max-width:900px){.ar-hero{grid-template-columns:1fr 1fr;gap:25px}.ar-hero h1{font-size:36px}.ar-comparisons{gap:12px}.ar-compare-card{padding:20px}.ar-prepare{gap:22px}.ar-wrap{width:calc(100% - 40px)}}@media(max-width:760px){.ar-hero{grid-template-columns:1fr;gap:16px;padding-block:28px}.ar-hero-copy{display:contents}.ar-hero-copy>.ar-eyebrow{grid-row:1;margin-bottom:0!important}.ar-hero h1{grid-row:2;font-size:clamp(30px,6vw,41px)}.ar-hero-start{grid-row:3;margin-top:0;gap:12px}.ar-room{grid-row:4;max-width:550px;margin-inline:auto!important;width:100%}.ar-lead{grid-row:5;margin-top:0!important}.ar-disclosure{grid-row:6;margin-block:0}.ar-section{padding-block:50px}.ar-waypoints{grid-template-columns:repeat(2,1fr)}.ar-waypoints a{padding:14px;font-size:13px}.ar-tool{padding:24px}.ar-prepare,.ar-comparisons{grid-template-columns:1fr}.ar-compare-card{display:grid;grid-template-columns:1fr 1.7fr;gap:12px 22px}.ar-compare-card .ar-mark{grid-column:1;margin:0;justify-self:start;align-self:start}.ar-compare-card h3{grid-column:1}.ar-compare-card>p{grid-column:1;margin-top:0}.ar-compare-card dl{grid-column:2;grid-row:1/5;margin:0}.ar-compare-card>a{grid-column:1;font-size:13px}.ar-quotes,.ar-ledgers{grid-template-columns:1fr}.ar-fact-grid{gap:14px}.ar-sources ul{grid-template-columns:1fr}.ar-dock{display:block;padding:6px 12px 8px;min-height:0}.ar-dock>span{display:block;font-size:10px;line-height:1.5;margin-bottom:5px}.air-room-guide .global-floating-cta{width:100%!important}.air-room-guide .global-floating-cta__button{min-height:44px!important;padding:8px 12px!important;font-size:14px!important}}@media(max-width:480px){.ar-wrap{width:calc(100% - 32px)}.ar-hero{padding-block:22px;gap:12px}.ar-hero h1{font-size:30px}.ar-hero .ar-eyebrow{font-size:9px}.ar-hero-start .ar-button{width:100%;min-height:44px;padding:9px 14px}.ar-hero-start>a:last-child{font-size:12px}.ar-room{margin-top:0!important}.ar-room figcaption{font-size:10px;margin-top:7px}.ar-lead{font-size:16px}.ar-section{padding-block:42px}.ar-heading{margin-bottom:22px}.air-room-guide h2{font-size:27px}.ar-heading>p:last-child{font-size:14px}.ar-tool{padding:20px 16px;border-radius:14px}.ar-tool legend{font-size:21px}.ar-option{padding:15px 13px}.ar-option strong{font-size:15px}.ar-option small{font-size:12px}.ar-result{padding:22px 17px}.ar-result h3{font-size:24px}.ar-comparisons{gap:18px}.ar-compare-card{display:block;padding:22px}.ar-compare-card .ar-mark{margin-bottom:12px}.ar-compare-card>p{margin-top:10px}.ar-compare-card dl{margin-top:18px}.ar-callout{padding:18px 17px}.ar-callout strong{font-size:16px}.ar-formula{gap:8px;font-size:12px}.ar-formula span{padding:9px}.ar-quote{padding:22px 18px}.ar-quote-heading{align-items:flex-start}.ar-quote-heading>b{font-size:22px}.ar-quote-heading select{font-size:13px}.ar-rate{grid-template-columns:20px minmax(0,1.4fr) minmax(0,1fr);gap:8px}.ar-cost-result{padding:22px 16px}.ar-ledger{padding:20px 17px}.ar-ledger dl>div{font-size:12px}.ar-ledger .ar-total{font-size:15px}.ar-total dd{font-size:27px}.ar-fact-grid{grid-template-columns:1fr}.ar-check-room{padding:22px}.ar-memo{padding:25px 20px}.ar-faq summary{font-size:15px}.ar-final{padding-block:42px}.ar-final .ar-button{width:100%}}@media(max-width:900px){.ar-dock{display:block;padding:6px 12px 8px;min-height:0}.ar-dock>span{display:block;font-size:10px;line-height:1.5;margin-bottom:5px}.air-room-guide .global-floating-cta{width:100%!important}.air-room-guide .global-floating-cta__button{min-height:44px!important;padding:8px 12px!important;font-size:14px!important}}@media(prefers-reduced-motion:reduce){html:has(.air-room-guide),body:has(.air-room-guide) *{scroll-behavior:auto!important;animation:none!important;transition:none!important}}