@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600;700&family=Noto+Serif+JP:wght@500;600;700&display=swap');
:root{--paper:#f8f7f2;--ink:#253b34;--green:#244d43;--muted:#788078;--line:#dcded5;--serif:'Noto Serif JP','Yu Mincho',serif;--sans:'Noto Sans JP','Yu Gothic',sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:14px;line-height:1.8}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{color:inherit;cursor:pointer}a{color:inherit;text-decoration:none}button{border:0}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #bb7f36;outline-offset:5px}svg{fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.skip{position:fixed;z-index:20;top:-80px;background:white;padding:12px}.skip:focus{top:0}.site-header{background:var(--paper);position:sticky;top:0;z-index:10;border-bottom:1px solid var(--line)}.header-inner{max-width:1440px;padding:20px 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@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}
.all-guides{display:block;text-align:right;margin-top:22px;font-size:11px}.all-guides span{margin-left:25px;font-size:18px}.article-home{margin-left:auto;font-size:11px}.article-page{max-width:820px;margin:40px auto 70px;padding:0 20px}.breadcrumb{font-size:10px;margin:0 40px 10px;color:#6e786b}.article-page #article-body{padding-top:15px}.article-page h1,.archive-title{font-family:var(--serif);font-weight:500;font-size:32px;line-height:1.7;letter-spacing:.04em;margin:0 0 15px}.article-date{font-size:10px!important;color:#7a8577!important}.archive-row{display:flex;align-items:center;gap:25px;padding:25px 10px;border-bottom:1px solid var(--line)}.archive-row h3{font-family:var(--serif);font-size:17px;font-weight:500;margin:5px 0}.article-permalink{border-top:1px solid var(--line);padding-top:18px;margin-top:28px}@media(max-width:760px){.article-page{margin-top:25px;padding:0 6%}.article-page #article-body{padding-left:0;padding-right:0}.article-page h1,.archive-title{font-size:25px}.breadcrumb{margin-left:0}.article-page .dialog-bottom{padding-left:0;padding-right:0}.article-home{font-size:9px}.article-page~footer{padding-top:0}.archive-row{padding:22px 0;gap:16px}.archive-row h3{font-size:15px}}
@media(max-width:760px){.hero h1{font-size:clamp(29px,8.8vw,38px);letter-spacing:.05em}}
.hero{background:#eeeee2}.hero-image{object-position:center center}.hero-shade{display:none}.hero-content{color:var(--green)}.hero .eyebrow.light{color:#546d55}.hero .eyebrow span{background:#76896e}.hero-copy{color:#536653}.hero .cream{background:var(--green);color:#fff}.hero .cream:hover{background:#386454}.hero-caption{color:#687b60}@media(max-width:760px){.hero{height:790px}.hero-image{position:absolute;bottom:40px;right:-95px;width:870px;height:435px;max-width:none;object-fit:contain}.hero-content{top:35px}.hero h1{font-size:34px;margin:16px 0}.hero-copy{font-size:12px;line-height:2;margin:15px 0 21px}.hero-caption{bottom:20px}.hero .button{padding:13px 20px}}
.purchase-section{margin:30px 0;background:#e9ede1;padding:18px 22px}.ad-label{font-size:10px!important;color:#738168!important}.purchase-section h3{margin-top:10px!important}.purchase-product{padding:14px 0;border-top:1px solid var(--line)}.purchase-name{font-weight:600;font-size:12px!important}.purchase-buttons{display:flex;flex-wrap:wrap;gap:9px}.purchase-buttons a{display:flex;gap:20px;justify-content:space-between;align-items:center;padding:10px 14px;background:var(--green);color:white!important;text-decoration:none!important;font-size:11px}.purchase-note{font-size:10px!important;margin-bottom:0}@media(max-width:760px){.purchase-section{padding:16px}.purchase-buttons{flex-direction:column}}
.selected-section{padding-top:25px}.selection-intro{font-size:12px;line-height:2;color:#637066;max-width:720px;margin:0 0 30px}.selected-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px 20px}.selected-card{display:block}.selected-card .tool-art{height:174px}.selected-card .tool-art svg{height:132px;width:148px}.selected-card .tool-index{font-size:9px}.selected-card h3{font-family:var(--serif);font-size:15px;line-height:1.8;font-weight:600;margin:5px 0 9px}.selected-card p{font-size:10px;color:#657262;margin:0}.selected-read{display:flex;justify-content:space-between;font-size:10px;border-top:1px solid var(--line);padding-top:12px;margin-top:17px}.selected-read>span{font-size:17px}.selected-card:hover .tool-art{background:#e2e7db}.selection-kit{display:flex;justify-content:space-between;align-items:center;gap:30px;margin-top:40px;border:1px solid var(--line);padding:28px 30px}.selection-kit h3{font-family:var(--serif);font-size:23px;font-weight:500;margin:10px 0}.selection-kit p{font-size:11px;color:#657262}.product-caution{font-size:11px!important;border-left:2px solid #8b9c7d;padding-left:13px}.product-spec{background:#e9ede1;padding:18px 22px;letter-spacing:.04em}.product-read{display:inline-block;padding-top:6px;font-size:12px}@media(max-width:1000px){.selected-grid{grid-template-columns:repeat(2,1fr)}.selected-card .tool-art{height:200px}}@media(max-width:760px){.selected-grid{gap:26px 15px}.selected-card .tool-art{height:155px}.selected-card .tool-art svg{height:116px;width:130px}.selected-card h3{font-size:13px}.selected-card .tool-index{font-size:8px;left:10px}.selected-read{font-size:9px}.selection-kit{flex-direction:column;align-items:start;padding:23px}.selection-kit h3{font-size:21px}.selected-section{padding-top:10px}}