:root{--green:#124b3a;--mint:#eaf4ee;--ink:#213a31;--muted:#738178;--line:#e0e7e2;font-family:Arial,'Apple SD Gothic Neo','Noto Sans KR',sans-serif;color:var(--ink);background:#fff}*{box-sizing:border-box}body{margin:0}html{scroll-behavior:smooth;scroll-padding-top:80px}h1,h2,h3,p,dl,dd{margin:0}button,a,summary{-webkit-tap-highlight-color:transparent}a{color:inherit}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #b9994e;outline-offset:4px}header{max-width:1180px;margin:auto;height:88px;padding:0 28px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;gap:12px;align-items:center;text-decoration:none;font-size:15px;font-weight:800;letter-spacing:.07em}.brand b{display:block;font-size:9px;font-weight:500;letter-spacing:.18em;margin-top:5px}.brand-mark{width:37px;height:42px;border:1px solid var(--green);display:grid;place-items:center;font-family:Georgia,serif;font-size:27px;border-radius:18px 18px 4px 4px}.demo{font-size:11px;color:#78897e;background:#f1f5f2;padding:7px 10px;border-radius:4px}.hero{max-width:1180px;margin:auto;display:grid;grid-template-columns:1fr 1fr;background:#f1f6f3;min-height:470px;overflow:hidden}.hero-copy{padding:63px 0 52px 56px;align-self:center}.eyebrow{font-size:10px;color:#688173;letter-spacing:.15em;font-weight:700;margin-bottom:19px}h1{font-size:clamp(35px,4vw,52px);line-height:1.3;letter-spacing:-.07em;font-weight:750}h1 em,h2 em{font-style:normal;color:var(--green)}.intro{font-size:15px;line-height:1.9;color:#6b7d71;margin-top:24px}.text-link{display:inline-flex;align-items:center;gap:25px;margin-top:28px;padding:0 0 10px;border-bottom:1px solid #789a87;font-size:13px;text-decoration:none;font-weight:600}.text-link span{font-size:22px}.hero-product{display:flex;flex-direction:column;justify-content:center;align-items:center;background:#fff;margin:28px;border-radius:4px;padding:22px 25px}.product-photo{width:100%;aspect-ratio:1.4;background:url('assets/product-reference.png') 50% 34%/250% auto no-repeat}.product-caption{text-align:center;margin:14px 0}.product-caption>span{font-size:9px;letter-spacing:.17em;color:#819087}.product-caption h2{font-size:24px;margin:10px 0 7px;letter-spacing:-.04em}.product-caption p{font-size:11px;color:var(--muted)}.manufacturer{max-width:1180px;margin:auto;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:20px;padding:23px 34px;font-size:12px}.manufacturer>span{color:var(--muted)}.manufacturer strong{font-size:14px;font-weight:500}.manufacturer small{margin-left:auto;color:#93a096;font-size:10px}.section-nav{position:sticky;top:0;z-index:10;background:#ffffffed;backdrop-filter:blur(12px);display:flex;justify-content:center;gap:65px;padding:19px;border-bottom:1px solid var(--line)}.section-nav a{font-size:13px;text-decoration:none;color:#57715f}.section-nav a:hover{color:var(--green)}.content-section{max-width:1120px;margin:auto;padding:64px 28px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:18px;margin-bottom:28px}.section-heading .eyebrow{margin-bottom:12px}h2{font-size:29px;letter-spacing:-.05em;line-height:1.4}.section-note{font-size:11px;color:var(--muted)}.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.info-grid article{border-top:2px solid #315d44;padding:21px 0 0}.info-symbol{font-size:10px;color:#98a69b;display:block;letter-spacing:.1em;margin-bottom:15px}.info-grid h3{font-size:16px;margin-bottom:21px;letter-spacing:-.04em}.info-grid dl>div{display:flex;justify-content:space-between;gap:12px;margin:11px 0;font-size:12px}.info-grid dt{color:var(--muted)}.pending{color:#89988e;font-size:11px}.label-value{font-size:15px;line-height:1.8}.helper{font-size:11px;line-height:1.8;color:#84948a;margin-top:15px}.cert-section{background:var(--green);padding:64px max(28px,calc((100vw - 1064px)/2));display:grid;grid-template-columns:1fr 1.15fr;gap:70px;color:white;align-items:center}.cert-intro .eyebrow{color:#a1cbb2}.cert-intro h2{font-size:36px}.cert-intro h2 em{color:#bdd9c6}.cert-intro>p:not(.eyebrow){font-size:13px;line-height:1.9;color:#b3cdbd;margin-top:23px}.sample-chip{display:inline-block;font-size:10px;color:#b9d5c3;border:1px solid #61826f;border-radius:4px;padding:7px 9px;margin-top:25px}.sample-chip.light{margin:0;color:#6e8b78;border-color:#d7e5dc;background:#f6faf7}.certificate{color:var(--ink);background:#fff;padding:30px;border-radius:8px;box-shadow:0 12px 35px #00251e25}.cert-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}.cert-label{font-size:9px;font-weight:800;letter-spacing:.1em;color:var(--green)}.outline-chip{font-size:8px;border:1px solid #d2ddd5;padding:5px;letter-spacing:.08em;color:#85988b}.issuer-label{font-size:10px;color:var(--muted);margin-bottom:9px}.certificate h3{font-size:19px;line-height:1.5;letter-spacing:-.03em;margin-bottom:23px}.certificate dl>div,.lot-details dl>div{display:flex;gap:20px;justify-content:space-between;padding:10px 0;font-size:12px}.certificate dt,.lot-details dt{color:var(--muted);flex-shrink:0}.certificate dd{text-align:right;line-height:1.6}.date-note{padding:12px;background:#f2f7f3;font-size:10px;line-height:1.6;color:#64816c;margin:12px 0 18px}details{border-top:1px solid var(--line)}summary{cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;font-size:12px;padding:18px 0;gap:15px}summary::-webkit-details-marker{display:none}summary>span{font-size:18px;color:#799182;transition:transform .2s}details[open]>summary>span{transform:rotate(45deg)}.cert-expanded>p{font-size:10px;color:#87948b;line-height:1.8;margin-top:16px}.cert-expanded dl>div{font-size:11px}.journey-intro{font-size:13px;color:var(--muted);margin-top:-10px;margin-bottom:25px}.journey-layout{display:grid;grid-template-columns:.9fr 1.5fr;border:1px solid var(--line);border-radius:9px;overflow:hidden}.steps{display:flex;flex-direction:column;background:#f7faf8;padding:14px 20px}.steps button{display:flex;align-items:center;gap:17px;text-align:left;border:0;border-bottom:1px solid #e0e9e2;background:transparent;padding:23px 10px;color:#87978b;flex:1}.steps button:last-child{border:0}.step-number{width:27px;height:27px;border:1px solid #d5e2d9;border-radius:50%;display:grid;place-items:center;font-size:10px;flex-shrink:0}.steps strong{font-size:15px;font-weight:500;display:block}.steps small{font-size:10px;display:block;margin-top:7px}.steps b{margin-left:auto;font-size:23px;font-weight:400;opacity:0}.steps button[aria-pressed=true]{color:var(--green)}.steps button[aria-pressed=true] .step-number{background:var(--green);color:white;border-color:var(--green)}.steps button[aria-pressed=true] b{opacity:1}.journey-detail{padding:34px 37px;display:flex;flex-direction:column;justify-content:center}.detail-top{font-size:9px;letter-spacing:.12em;display:flex;justify-content:space-between;color:#8da394;margin-bottom:20px}.journey-detail h3{font-size:25px;letter-spacing:-.05em;font-weight:600}.journey-detail>p:not(.stage-note){font-size:13px;color:#7a8d80;line-height:1.9;margin-top:14px}.journey-detail dl{margin-top:20px}.journey-detail dl>div{display:grid;grid-template-columns:90px 1fr;gap:15px;margin:12px 0;font-size:12px}.journey-detail dt{color:var(--muted)}.journey-detail dd{line-height:1.6}.stage-note{font-size:9px;color:#93a096;margin-top:21px;line-height:1.8}.next-step{align-self:flex-start;padding:11px 0 0;margin-top:20px;color:var(--green);background:transparent;border:0;font-size:12px;font-weight:600}.lot-details{margin-top:20px;border-bottom:1px solid var(--line)}.lot-details dl{padding:0 0 18px}.questions{padding-top:0;max-width:840px}.questions h2{margin-bottom:24px;font-size:26px}.questions summary{font-size:14px;padding:23px 0}.questions details>p{font-size:12px;color:#7e8c83;line-height:1.9;padding:0 0 22px}.questions details:last-child{border-bottom:1px solid var(--line)}footer{text-align:center;background:#f4f7f5;padding:35px 24px}.footer-brand{font-size:11px;letter-spacing:.15em;font-weight:700;color:var(--green)}footer p{font-size:11px;margin:15px 0 10px;color:#7b8e80}footer small{font-size:10px;color:#9aa79e}.journey-detail.changed{animation:change-in .35s ease}@keyframes change-in{from{opacity:.4;transform:translateY(4px)}to{opacity:1;transform:none}}
@media(max-width:750px){header{height:68px;padding:0 22px}.brand{font-size:13px}.brand b{font-size:8px}.brand-mark{width:30px;height:35px;font-size:23px}.demo{font-size:9px}.hero{display:block}.hero-copy{padding:37px 25px 29px}.hero-copy h1{font-size:37px}.eyebrow{font-size:9px;margin-bottom:15px}.intro{font-size:13px;margin-top:19px}.text-link{font-size:12px;margin-top:20px}.hero-product{margin:0 22px 25px;padding:14px 28px}.product-photo{max-width:380px;aspect-ratio:1.5}.product-caption{margin:5px 0 12px}.product-caption h2{font-size:22px}.hero{padding-bottom:1px}.manufacturer{padding:19px 23px;gap:10px;flex-wrap:wrap}.manufacturer strong{font-size:12px}.manufacturer small{width:100%;margin:0 0 0 42px;font-size:9px}.section-nav{padding:17px 15px;gap:40px}.section-nav a{font-size:12px}.content-section{padding:43px 23px}.section-heading{display:block;margin-bottom:24px}h2{font-size:25px}.section-note{display:block;margin-top:12px;font-size:10px}.info-grid{grid-template-columns:1fr;gap:28px}.info-grid article{padding-top:17px}.info-symbol{float:right;margin:0}.info-grid h3{margin-bottom:18px}.label-value br,.helper br{display:none}.helper{margin-top:8px}.info-grid dl>div{font-size:13px}.cert-section{padding:42px 23px;grid-template-columns:1fr;gap:27px}.cert-intro h2{font-size:29px}.cert-intro>p:not(.eyebrow){font-size:12px;margin-top:17px}.sample-chip{margin-top:19px}.certificate{padding:24px 20px}.certificate h3{font-size:18px}.sample-chip.light{margin-top:15px}.journey-intro{font-size:12px;line-height:1.8}.journey-layout{grid-template-columns:1fr}.steps{flex-direction:row;padding:10px 8px}.steps button{flex-direction:column;gap:9px;padding:12px 5px;border:0;text-align:center}.steps small,.steps b{display:none}.steps strong{font-size:12px}.step-number{width:25px;height:25px}.journey-detail{padding:27px 21px;min-height:350px}.journey-detail h3{font-size:23px}.journey-detail dl>div{font-size:12px;grid-template-columns:70px 1fr}.stage-note{font-size:9px}.questions{padding-top:5px}.questions h2{font-size:24px}.questions summary{font-size:12px}.lot-details dl>div{font-size:11px}.lot-details dd{text-align:right}.cert-expanded dl>div{gap:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
.brand .kmf-logo{display:block;width:auto;height:62px;object-fit:contain;flex-shrink:0}@media(max-width:750px){.brand .kmf-logo{height:48px}}
.hero-product .product-photo{display:block;width:100%;height:auto;max-height:270px;object-fit:contain;aspect-ratio:473 / 362;background:none}.gallery-controls{display:flex;justify-content:center;gap:8px;margin-top:10px}.gallery-controls button{width:9px;height:9px;padding:0;border:0;border-radius:50%;background:#d8ded9}.gallery-controls button[aria-pressed=true]{background:var(--green);transform:scale(1.15)}