:root{--green:#203c30;--ink:#2d3c34;--muted:#69716a;--gold:#a49371;--line:#d7d8ce;--paper:#faf9f5;--soft:#efeee7}*{box-sizing:border-box}html{scroll-behavior:auto;scroll-padding-top:24px}body{margin:0;background:var(--paper);color:var(--ink);font:14px/1.8 -apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif}a{color:inherit;text-underline-offset:4px}button,input,select{font:inherit;color:inherit}button,select{cursor:pointer}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--gold);outline-offset:4px}button{border:0;background:none}button:disabled{opacity:.45;cursor:wait}[hidden]{display:none!important}.site-header{padding:27px max(6vw,24px);display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid var(--line)}.brand{font:31px/1.05 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var(--line);padding-bottom:17px}.model-card input{position:absolute;top:14px;left:14px;width:18px;height:18px;margin:0;accent-color:var(--green);z-index:1}.model-card img{display:block;width:100%;height:232px;object-fit:contain;background:#f0efea;mix-blend-mode:multiply;padding:8px}.model-card:has(input:checked){border-color:var(--green);box-shadow:0 2px var(--green)}.model-card:has(input:checked) .model-photo{outline:1px solid var(--green);outline-offset:-1px}.model-label{display:flex;justify-content:space-between;gap:8px;align-items:baseline;margin-top:15px;font-size:13px}.model-label small{font-size:11px;color:var(--muted)}.model-detail{display:block;color:var(--muted);font-size:11px;margin-top:3px}.measure-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;margin-top:44px}.measure-grid label{display:block;font-size:12px;margin-bottom:9px}select,input[type=number]{height:49px;border:1px solid #bfc5bc;border-radius:0;background:transparent;width:100%;padding:0 13px;appearance:auto}select{padding-right:32px}.number-field{position:relative;max-width:280px}.number-field input{padding-right:46px}.number-field>span{position:absolute;right:16px;top:12px;color:var(--muted)}.field-note{color:var(--muted);font-size:11px;margin:10px 0 0;line-height:1.8}.comparison{margin:25px 0 0;padding:16px 0;border-top:1px solid var(--line);display:flex;align-items:center;gap:17px;flex-wrap:wrap;font-size:11px}.comparison select{height:38px;width:auto;font-size:11px}.comparison p{color:var(--muted);margin:0}.form-actions{display:flex;align-items:center;gap:26px;margin-top:20px}.primary{background:var(--green);color:white;min-height:50px;min-width:280px;padding:13px 24px;font-size:13px;display:flex;justify-content:space-between;gap:35px}.primary:hover{background:#344f42}.text-button{font-size:11px;padding:10px 0;text-decoration:underline;text-underline-offset:4px}.form-error{color:#924b37;font-size:12px;margin-top:12px}.results{margin-top:48px;padding-top:38px;border-top:1px solid var(--line);outline:none}.results-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px}.results-heading>div>p:last-child{font-size:12px;color:var(--muted);margin-bottom:0}.results-heading>a{font-size:11px;white-space:nowrap}.small-note{font-size:10px;line-height:1.9;color:var(--muted);margin:20px 0}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:45px 25px;margin-top:28px}.product-card{min-width:0}.product-photo{display:block;width:100%;height:auto;aspect-ratio:5/6;object-fit:contain;background:#f0efea;mix-blend-mode:multiply}.product-card .model-code{font-size:10px;letter-spacing:.09em;color:var(--muted);margin:16px 0 5px}.product-card h3{font-size:12px;letter-spacing:.04em;margin-bottom:3px}.color-name{font-size:11px;color:var(--muted);margin:0 0 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p:last-child{margin-bottom:0}.empty-state button{margin-top:8px;color:var(--ink);text-decoration:underline;text-underline-offset:4px}.size-reference{border-block:1px solid var(--line);padding:22px 0;margin:55px 0 25px;font-size:12px}.size-reference summary{cursor:pointer}.size-reference>p{font-size:11px;color:var(--muted);margin:20px 0 0}.table-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:24px}table{border-collapse:collapse;width:100%;font-size:11px}caption{text-align:left;margin-bottom:10px}th,td{padding:7px 4px;border-bottom:1px solid var(--line);text-align:left;font-weight:400}th{color:var(--muted)}.source-note{color:var(--muted);font-size:10px;line-height:1.9;max-width:870px;padding-bottom:35px}.source-note p{margin-bottom:6px}footer{background:var(--green);color:#eceee7;padding:28px max(6vw,24px);display:flex;justify-content:space-between;gap:20px;font-size:10px}footer a{white-space:nowrap}
@media(max-width:700px){body{font-size:13px}.site-header{padding:19px 20px;gap:12px}.brand{font-size:25px}.header-links{display:block;text-align:right;font-size:10px}.preview-label{display:block;margin-bottom:4px}main{padding:0 20px}.intro{padding:35px 0 28px}h1{font-size:24px;letter-spacing:.03em}.intro>p:last-child{font-size:12px}.model-top{align-items:flex-start;font-size:10px;gap:10px;margin-bottom:14px}.model-top>p{max-width:155px}.model-grid{gap:10px}.model-card img{height:155px;padding:2px}.model-card input{top:7px;left:7px;width:16px;height:16px}.model-label{display:block;font-size:10px;line-height:1.6;margin-top:10px}.model-label small{display:block;font-size:9px;margin-top:3px}.model-detail{font-size:9px;line-height:1.65}.model-card{padding-bottom:12px}.measure-grid{grid-template-columns:1fr;gap:29px;margin-top:30px}legend{font-size:15px;margin-bottom:12px}.number-field{max-width:none}.comparison{gap:9px;margin-top:24px}.comparison label{display:block;width:100%}.comparison select{width:100%;font-size:12px;height:43px}.comparison p{font-size:10px}.form-actions{gap:20px;flex-wrap:wrap}.primary{min-width:0;flex:1}.text-button{font-size:10px}.results{margin-top:32px;padding-top:28px}.results-heading{display:block}.results-heading>a{display:inline-block;margin-top:15px}h2{font-size:20px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 14px}.product-card h3{font-size:10px;letter-spacing:0;line-height:1.7}.product-card .model-code{font-size:9px}.color-name{font-size:10px}.product-meta{display:block;font-size:11px;margin:12px 0}.product-meta dt{font-size:9px;margin-top:6px}.product-meta dd{margin:0}.size-buttons{gap:5px}.size-buttons button{padding:5px 8px;min-width:43px;min-height:37px;font-size:10px}.match-note{font-size:9px;min-height:34px}.price{font-size:16px}.product-link{font-size:10px;gap:6px}.small-note{font-size:10px}.table-grid{grid-template-columns:1fr}.size-reference{margin-top:36px}footer{padding:22px 20px;font-size:9px;flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
/* Integrated guide: retain the original model, length, size and FAQ sequence. */
.site-header{background:#193326;color:#f7f7f0;padding-top:16px;padding-bottom:16px;border-bottom:0}.brand{width:125px}.brand img{display:block;width:125px;height:70px;object-fit:contain}.header-links{font-family:Georgia,serif;gap:28px}.header-links a{text-decoration:none}.preview-banner{text-align:center;background:#eeede5;font-size:10px;letter-spacing:.04em;padding:7px 16px}.guide-hero{display:grid;grid-template-columns:1.05fr 1fr;gap:68px;align-items:center;padding:50px 0 65px}.hero-english{font:40px/1.3 Georgia,serif;color:var(--green);margin:0 0 23px;letter-spacing:-.015em}.guide-hero h1{font-size:21px;font-family:inherit;line-height:1.8;letter-spacing:0;margin:0 0 22px}.hero-copy{font-size:12px;color:var(--muted);max-width:390px;line-height:2}.guide-hero figure{margin:0}.guide-hero figure img{display:block;width:100%;height:400px;object-fit:contain;background:#f0efea;mix-blend-mode:multiply}.guide-hero figcaption{font-size:9px;color:var(--muted);line-height:1.8;margin-top:9px}.step-nav{display:flex;gap:22px;font-size:11px;margin-top:32px;flex-wrap:wrap}.step-nav a{text-decoration:none;border-bottom:1px solid var(--gold);padding:8px 0}.guide-section{margin:0;padding:35px 0 40px;border-top:1px solid var(--line)}fieldset.guide-section{position:relative;padding-top:22px}fieldset.guide-section legend{float:left;width:100%;margin-bottom:18px;padding-top:13px;font-size:21px;font-weight:400}fieldset.guide-section legend+*{clear:both}.section-title{font-size:21px;line-height:1.6;font-weight:400;margin-bottom:18px}.model-grid{gap:27px}.model-card img{height:305px;padding:8px}.model-label{display:block;font-size:14px;line-height:1.7;margin-top:16px}.model-detail{font-size:9px;letter-spacing:.05em;margin-top:7px}.model-story{margin-top:30px;padding:24px 30px;background:var(--soft)}.model-story h2{font-size:20px;margin-bottom:10px}.model-story p:not(.eyebrow){font-size:12px;color:var(--muted);max-width:680px;line-height:1.9;margin-bottom:14px}.model-story .eyebrow{font-size:9px;margin-bottom:8px}.model-story-links{display:flex;gap:28px;flex-wrap:wrap;font-size:11px}.guide-copy{font-size:12px;line-height:2;max-width:800px;color:var(--muted);margin-bottom:23px}.selection-summary{font-size:11px;color:var(--green);margin:0 0 15px}.length-options{display:grid;grid-template-columns:repeat(auto-fit,minmax(125px,1fr));gap:15px;margin-top:18px}.length-choice{padding:12px 8px 15px;border:1px solid var(--line);background:transparent}.length-choice svg{display:block;width:100%;height:125px}.length-choice>span{font:24px/1.5 Georgia,serif;display:block}.length-choice small{font:10px sans-serif;margin-left:5px}.length-choice[aria-pressed=true]{border-color:var(--green);background:#e8ece3;box-shadow:inset 0 -2px var(--green)}.length-choice:hover{background:#efeee7}.table-grid{margin-top:20px;gap:32px}.single-table{max-width:540px;grid-template-columns:1fr}table{font-size:12px}caption{font-size:12px;line-height:1.6;min-height:38px}td,th{padding:9px 8px}.size-guidance{display:flex;gap:28px;border-bottom:1px solid var(--line);padding:23px 0;margin-bottom:28px;font-size:11px;color:var(--muted);counter-reset:advice}.size-guidance p{flex:1;margin:0;line-height:1.9}.size-guidance p:before{counter-increment:advice;content:counter(advice) '. ';color:var(--gold)}.waist-search{display:grid;grid-template-columns:1fr 1fr;gap:45px;align-items:start}.waist-search h2{font-size:20px}.waist-search label{display:block;margin-bottom:9px;font-size:12px}.waist-search .eyebrow{margin-bottom:9px}.waist-search .number-field{max-width:100%}.comparison{margin-top:22px}.results{margin-top:0}.questions{border-top:1px solid var(--line);margin:50px 0 25px;padding-top:33px}.questions h2{font-size:22px;margin-bottom:24px}.questions details{border-bottom:1px solid var(--line);padding:17px 0;font-size:12px}.questions summary{cursor:pointer}.questions details p{font-size:12px;line-height:2;color:var(--muted);max-width:860px;margin:14px 0 0}.shop-end{text-align:center;background:#eeede5;padding:40px 24px}.shop-end>p{font:28px Georgia,serif;margin-bottom:19px}.shop-end>div{display:flex;justify-content:center;gap:36px;font-size:12px}.model-code{letter-spacing:0!important}.source-note{padding-bottom:26px}
@media(max-width:700px){.site-header{padding:12px 20px;gap:15px}.brand,.brand img{width:100px}.brand img{height:56px}.header-links{font-size:9px;display:flex;gap:14px;flex-wrap:wrap;justify-content:flex-end}.guide-hero{grid-template-columns:1fr;gap:24px;padding:33px 0 32px}.hero-english{font-size:32px;margin-bottom:18px}.guide-hero h1{font-size:18px;line-height:1.8;margin-bottom:15px;max-width:350px}.hero-copy{font-size:12px;line-height:1.9;margin-bottom:0}.step-nav{font-size:10px;gap:22px;margin-top:18px}.guide-hero figure img{height:310px}.guide-hero figcaption{font-size:9px}.guide-section{padding:26px 0 30px}fieldset.guide-section{padding-top:12px}fieldset.guide-section legend,.section-title{font-size:18px;margin-bottom:14px}.model-top{font-size:10px;gap:10px}.model-top>p{max-width:180px}.model-grid{gap:10px}.model-card img{height:178px;padding:2px}.model-label{font-size:11px;line-height:1.65;margin-top:12px}.model-detail{font-size:8px;letter-spacing:0;line-height:1.7}.model-story{margin-top:23px;padding:20px}.model-story h2{font-size:17px}.model-story p:not(.eyebrow){font-size:11px}.model-story-links{gap:15px;font-size:10px}.guide-copy{font-size:11px;margin-bottom:18px}.selection-summary{font-size:10px}.length-options{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:12px}.length-choice{padding:9px 4px 12px}.length-choice svg{height:97px}.length-choice>span{font-size:22px}.table-grid{gap:20px;grid-template-columns:1fr}caption{min-height:0;font-size:11px}table{font-size:11px}.size-guidance{display:block;padding:18px 0;margin-bottom:24px}.size-guidance p+p{margin-top:7px}.waist-search{grid-template-columns:1fr;gap:19px}.waist-search h2{font-size:19px;margin-bottom:8px}.comparison label{font-size:10px}.results{margin-top:0}.questions{margin-top:36px;padding-top:27px}.questions h2{font-size:20px}.questions details,.questions details p{font-size:11px}.shop-end{padding:29px 20px}.shop-end>p{font-size:25px}.shop-end>div{gap:24px;font-size:11px}}
/* A two-field entry; reference content stays available without leading the flow. */
.simple-hero{display:grid;grid-template-columns:1.05fr 1fr;gap:75px;align-items:center;padding:45px 0 48px}.search-intro h1{font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:28px;line-height:1.5;letter-spacing:.04em;margin:0 0 15px;font-weight:400}.search-intro .hero-copy{font-size:12px;margin:0 0 32px}.simple-fields{display:grid;grid-template-columns:1fr 1fr;gap:22px}.simple-fields label{display:block;margin-bottom:8px;font-size:12px}.simple-fields input,.simple-fields select{font-size:14px;height:49px}.simple-fields .number-field{max-width:none}.search-intro .field-note{font-size:10px;margin:12px 0 23px;max-width:460px}.search-intro .primary{width:100%;min-width:0;font-size:13px}.search-intro .form-error:empty{display:none}.hero-photo{margin:0}.hero-photo img{display:block;width:100%;height:385px;object-fit:contain;background:#f0efea;mix-blend-mode:multiply}.hero-photo figcaption{font-size:9px;color:var(--muted);margin-top:8px;line-height:1.7}.result-controls{display:flex;align-items:center;gap:15px;margin-top:25px;font-size:11px;flex-wrap:wrap}.result-controls label{white-space:nowrap}.result-controls label span{color:var(--muted);font-size:9px;margin-left:8px}.result-controls select{max-width:345px;height:40px;font-size:11px;width:auto;flex:1}.result-controls .text-button{margin-left:auto}.results{padding-bottom:10px}.results-heading h2{font-size:22px}.product-card .model-code{font-size:10px;line-height:1.7}.product-card .match-note{font-size:10px}.guide-more{border-block:1px solid var(--line);margin:15px 0 27px;padding:24px 0}.guide-more>summary{cursor:pointer;position:relative;list-style:none;display:flex;align-items:center;gap:20px;padding-right:25px;font-size:14px}.guide-more>summary::-webkit-details-marker{display:none}.guide-more>summary:after{content:'＋';position:absolute;right:0;color:var(--muted);font-size:18px}.guide-more[open]>summary:after{content:'−'}.guide-more>summary small{color:var(--muted);font-size:10px}.guide-more-content{padding-top:25px}.guide-more-content .guide-section:first-child{border-top:0}.guide-more-content h2{font-size:20px}.model-guide{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}.model-guide img{display:block;width:100%;height:270px;object-fit:contain;background:var(--soft);mix-blend-mode:multiply}.model-guide h3{font-size:13px;line-height:1.7;margin:16px 0 10px}.model-guide p{font-size:11px;color:var(--muted);line-height:1.9}.model-guide a{font-size:11px}.length-guide{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:16px}.length-guide>div{border:1px solid var(--line);padding:12px 4px;text-align:center}.length-guide svg{display:block;width:100%;height:105px}.length-guide span{font:23px Georgia,serif}.length-guide small{font:10px sans-serif;margin-left:5px}.guide-more .questions{margin-bottom:0}.source-note{font-size:9px;line-height:1.8;padding-bottom:22px}.source-note p:nth-child(2){max-width:760px}.product-link{font-size:12px}.site-header .header-links{font-size:11px}.results .small-note{margin:14px 0}
@media(max-width:700px){.simple-hero{grid-template-columns:1fr;gap:28px;padding:30px 0 30px}.search-intro h1{font-size:24px;line-height:1.5}.search-intro .hero-copy{font-size:11px;margin-bottom:24px}.simple-fields{gap:14px}.simple-fields label{font-size:11px}.search-intro .field-note{font-size:10px;margin:10px 0 20px}.search-intro .primary{min-height:48px}.hero-photo img{height:250px}.hero-photo figcaption{font-size:8px}.guide-more{padding:21px 0;margin-top:0}.guide-more>summary{display:block;font-size:13px;line-height:1.7}.guide-more>summary small{display:block;font-size:9px;margin-top:4px}.guide-more-content{padding-top:10px}.model-guide{grid-template-columns:1fr;gap:30px}.model-guide img{height:260px}.model-guide h3{font-size:13px}.model-guide p,.model-guide a{font-size:11px}.length-guide{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.length-guide svg{height:95px}.results-heading h2{font-size:20px}.result-controls{gap:10px;margin-top:18px}.result-controls label{font-size:10px}.result-controls select{max-width:100%;font-size:10px;min-width:190px}.result-controls .text-button{margin-left:0;font-size:9px}.product-card .model-code{font-size:9px}.product-card .match-note{font-size:9px}.product-link{font-size:10px}.source-note{font-size:9px}.site-header .header-links{font-size:10px}}
.guide-more>summary:after{top:50%;transform:translateY(-50%)}
.length-entry label{display:block;font-size:12px;margin-bottom:8px}.length-entry select{height:49px}.search-intro .length-note{font-size:10px;margin:12px 0 23px}.length-guide span{font:13px/1.8 sans-serif}@media(max-width:700px){.length-entry label{font-size:11px}.length-guide span{font-size:11px}}

.before-search{padding:34px 0 0}.before-search h1{font-size:25px;margin-bottom:19px}.quick-guide{display:grid;grid-template-columns:1fr 1fr;gap:38px}.quick-guide h2{font-size:14px;margin-bottom:7px}.quick-guide p{font-size:12px;line-height:1.9;margin-bottom:8px}.quick-guide .guide-tip{font-size:10px;color:var(--muted);max-width:470px}.measurement-guide{border-block:1px solid var(--line);margin-top:14px;padding:13px 0;font-size:11px}.measurement-guide>summary{cursor:pointer}.measurement-guide .guide-section{padding:22px 0}.measurement-guide .guide-section:first-of-type{border-top:0}.measurement-guide h2{font-size:19px}.simple-hero{padding-top:25px;padding-bottom:32px}.search-intro h2{font-size:21px;margin-bottom:8px}.search-intro .hero-copy{margin-bottom:18px}.hero-photo img{height:290px}@media(max-width:700px){.before-search{padding-top:25px}.before-search h1{font-size:22px;margin-bottom:16px}.quick-guide{grid-template-columns:1fr;gap:12px}.quick-guide h2{font-size:13px;margin-bottom:4px}.quick-guide p{font-size:11px;margin-bottom:4px}.quick-guide .guide-tip{font-size:10px}.measurement-guide{font-size:10px;margin-top:12px;padding:12px 0}.simple-hero{padding-top:23px}.search-intro h2{font-size:19px}.hero-photo img{height:250px}}

.search-intro .simple-fields{margin-bottom:22px}