:root{--paper:#f5f3ea;--ink:#20271f;--green:#384936;--line:#c7cabc;--orange:#ab472b;--white:#fefdf8;font-family:Arial,'Hiragino Kaku Gothic ProN','Noto Sans KR',sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:105px}body{margin:0;font-size:16px;line-height:1.65}a{color:inherit;text-underline-offset:4px}button,select{font:inherit}a,button,select,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--orange);outline-offset:5px}::selection{background:#dfb87f}header,main,footer{width:min(1180px,calc(100% - 96px));margin-inline:auto}.site-header{display:flex;justify-content:space-between;align-items:center;padding:25px 0 20px;border-bottom:1px solid var(--ink)}.brand{font:bold 48px/.85 Georgia,serif;letter-spacing:-3px;text-decoration:none}.brand span{display:block;font:10px/1.4 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-12px}.sleeve-bottom{display:flex;justify-content:space-between;align-items:flex-end;padding-bottom:18px}.sleeve-bottom b{font-size:58px;line-height:.92;letter-spacing:-4px}.sleeve-bottom span{font:12px/1.55 monospace;text-align:right}.sleeve-strip{border-top:1px solid #6d775d;padding-top:12px;font:12px monospace;letter-spacing:.05em}.facts{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--ink);border-bottom:1px solid var(--ink);padding:24px 0;gap:28px}.facts>div{display:flex;align-items:center;gap:18px}.facts b{font-size:33px;letter-spacing:-1.5px;white-space:nowrap}.facts span{font-size:14px;line-height:1.4;color:#5a6251;max-width:125px}section{padding:78px 0;border-bottom:1px solid var(--line)}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:40px;margin-bottom:27px}.section-heading .eyebrow,.pack .eyebrow,.contact .eyebrow,.faq .eyebrow{margin-bottom:14px}h2{font-size:38px;line-height:1.16;letter-spacing:-1.8px;font-weight:600;margin-bottom:18px}.section-heading h2{margin-bottom:0}.section-heading>.small{max-width:220px;margin-bottom:0}.specimen{display:grid;grid-template-columns:220px 1fr;column-gap:30px;padding:25px 0 22px;border-top:1px solid var(--line)}.specimen-title{grid-column:1;grid-row:1}.specimen h3{font-size:22px;line-height:1.2;letter-spacing:-.6px;margin:8px 0 14px}.id{font:14px monospace;color:var(--orange)}.meta{font:12px/1.6 monospace;display:block;color:#5a6251}.score{grid-column:2;grid-row:1 / 3}.score svg{width:100%;height:auto;display:block}.lane-label{font:13px monospace;fill:#5a6251}.lane-line{stroke:#cbd0bd;stroke-width:1}.bar-line{stroke:#98a188;stroke-width:1;stroke-dasharray:2 4}.note{fill:#324732}.note.snare{fill:var(--orange)}.specimen>p{grid-column:1;grid-row:2;font-size:14px;line-height:1.6;color:#576150;align-self:end;margin:15px 0 0}.score-caption{margin-top:20px;margin-bottom:0}.pack{display:grid;grid-template-columns:1fr 1fr;gap:90px}.pack>div>p:not(.eyebrow){max-width:390px;color:#58614f}.contents ul{list-style:none;margin:0 0 18px;padding:0}.contents li{padding:13px 0;border-bottom:1px solid var(--line);display:flex;gap:14px}.contents li:before{content:'+';font:18px monospace;color:var(--orange)}.contents li:first-child{padding-top:0}.catalog{border-bottom:1px solid var(--ink);margin-top:-1px}.catalog>summary{padding:24px 0;font-size:17px;display:flex;justify-content:space-between;cursor:pointer}.catalog>summary::-webkit-details-marker{display:none}.catalog[open]>summary>span:last-child{transform:rotate(45deg)}.catalog-inner{display:grid;grid-template-columns:1fr 1fr;gap:0 35px;padding:5px 0 28px}.catalog-row{display:grid;grid-template-columns:30px 1fr;gap:4px 12px;padding:16px 0;border-top:1px solid var(--line)}.catalog-row b{font-size:15px;font-weight:500}.catalog-row small{display:block;font:12px/1.7 monospace;color:#5a6251}.paired{grid-column:2;font-size:13px;color:#616a57}.step-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:45px}.step-number{font:14px monospace;color:var(--orange);display:block;margin:14px 0 24px}.step-grid h3{font-size:22px;letter-spacing:-.6px;line-height:1.3}.step-grid p{font-size:16px;color:#58614f;margin-bottom:0}.faq{display:grid;grid-template-columns:.85fr 1.15fr;gap:80px}.faq details{border-top:1px solid var(--line)}.faq summary{padding:20px 30px 20px 0;cursor:pointer;font-size:17px;line-height:1.5}.faq details p{font-size:15px;color:#58614f}.contact{display:grid;grid-template-columns:1fr 1fr;gap:80px;border:0}.contact>div>p:not(.eyebrow){max-width:420px;color:#58614f}.contact-card{border:1px solid #9ba58d;padding:30px;align-self:center;background:#e7e9dc}.contact-card h3{font-size:20px;font-weight:500}.contact-card>a{font-size:clamp(16px,1.6vw,22px);overflow-wrap:anywhere}.contact-card .small{margin:18px 0 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@media(max-width:850px){header,main,footer{width:calc(100% - 48px)}.hero{gap:35px;padding:55px 0}.sleeve{padding:20px}.sleeve-bottom b{font-size:45px;letter-spacing:-3px}.sleeve-bottom span{font-size:10px}.hero .lead{font-size:21px}.facts>div{display:block}.facts span{display:block;max-width:none}.facts b{font-size:30px}.specimen{grid-template-columns:180px 1fr;gap:15px}.pack,.faq,.contact{gap:35px}.step-grid{gap:25px}h2{font-size:31px;letter-spacing:-1px}}
@media(max-width:600px){html{scroll-padding-top:20px}header,main,footer{width:calc(100% - 40px)}.site-header{padding:24px 0 19px}.brand{font-size:40px}.brand span{font-size:8px;letter-spacing:0}nav{gap:14px;font-size:13px}nav>a:first-child{display:none}nav select{font-size:12px;padding:8px;min-height:42px}.hero{display:flex;flex-direction:column;align-items:stretch;gap:40px;padding:38px 0 45px}.hero .eyebrow{font-size:11px;margin-bottom:21px}h1{font-size:90px;line-height:.9;margin-bottom:24px}.lead{font-size:22px}.intro{font-size:16px;max-width:none}.hero-actions{gap:15px}.hero .small{margin-bottom:0}.sleeve{max-width:310px;align-self:center;width:87%;padding:20px;transform:rotate(1.5deg)}.sleeve img{margin-top:0;margin-bottom:-20px}.sleeve-bottom b{font-size:49px}.sleeve-bottom span{font-size:11px}.facts{gap:16px;padding:21px 0}.facts b{font-size:25px}.facts span{font-size:12px;line-height:1.5;margin-top:4px}section{padding:48px 0}.section-heading{display:block;margin-bottom:22px}.section-heading>.small{max-width:none;margin-top:15px}.eyebrow{font-size:11px}.specimen{display:flex;flex-direction:column;gap:12px;padding:22px 0}.specimen-title{display:grid;grid-template-columns:25px 1fr;gap:4px 12px;align-items:baseline}.specimen-title h3{margin:0;font-size:21px}.specimen-title .meta{grid-column:2;font-size:12px}.score{width:100%;margin-top:4px}.specimen>p{align-self:stretch;margin:0;font-size:14px}.lane-label{font-size:17px}.score-caption{margin-top:10px}.pack,.faq,.contact{display:block}.pack h2{max-width:280px}.contents{margin-top:28px}.contents li{font-size:15px}.catalog-inner{grid-template-columns:1fr;gap:0}.step-grid{grid-template-columns:1fr;gap:28px}.step-grid article{display:grid;grid-template-columns:30px 1fr;gap:10px 14px}.step-number{margin:4px 0 0}.step-grid h3{margin:0}.step-grid p{grid-column:2}.faq>div:first-child{margin-bottom:28px}.faq summary{font-size:16px}.contact-card{margin-top:27px;padding:24px}.contact-card>a{font-size:19px}.contact h2{max-width:300px}footer{gap:22px;padding-bottom:30px}footer>div{max-width:230px;justify-content:flex-end;gap:8px;text-align:right;font-size:12px}.policy{padding:35px 0 65px}.policy h1{font-size:38px}.policy h2{font-size:23px}.policy p{font-size:16px}.small{font-size:13px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
.spec-link{display:inline-block;margin:0 0 18px;font-size:14px}.spec-list{font-size:15px;margin:25px 0}.spec-list>div{display:grid;grid-template-columns:140px 1fr;gap:20px;border-bottom:1px solid var(--line);padding:12px 0}.spec-list dt{color:#58614f}.spec-list dd{margin:0}.map-scroll{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:15px;text-align:left}th,td{padding:10px 14px 10px 0;border-bottom:1px solid var(--line)}th{font-weight:500;color:#58614f}.map-scroll+ .small{margin-top:20px}@media(max-width:600px){.spec-list>div{grid-template-columns:110px 1fr;gap:12px}.spec-list{font-size:14px}}
:lang(ko){word-break:keep-all;overflow-wrap:break-word}

/* Keep reference pages in the same identity as the listening storefront. */
:root{background:#f6f5f0;color:#242822;--line:#cdcec4;--orange:#b63f20}
.site-header{border-bottom:1px solid var(--line);padding:22px 0}.brand{font-size:40px;letter-spacing:-2px}.brand span{font-size:12px;letter-spacing:0;text-transform:none}
nav{font-size:14px}nav select{font-size:14px;background:transparent;border:0}.policy p{font-size:16px;line-height:1.85}.policy h1{font-weight:500;letter-spacing:-.055em}.policy h2{font-weight:500;letter-spacing:-.025em}
@media(max-width:600px){.site-header{padding:16px 0}.brand{font-size:33px}.brand span{font-size:12px}nav>a{display:none}nav select{font-size:14px}.policy h1{font-size:36px}.spec-list{font-size:14px}}