@import"https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700&family=Noto+Sans+KR:wght@400;500;600;700&display=swap";:root{--green: #55c52f;--green-dark: #2d7d1e;--ink: #111512;--muted: #69706a;--line: #dfe4df;--paper: #f5f7f3;--ease: cubic-bezier(.33, 1, .68, 1);font-family:Manrope,Noto Sans KR,sans-serif;color:var(--ink);background:#fff;font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;background:#fff;overflow-x:hidden}body,button,a{font-family:inherit}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button{color:inherit}::-moz-selection{background:var(--green);color:#081007}::selection{background:var(--green);color:#081007}.loader{position:fixed;top:0;right:0;bottom:0;left:0;z-index:9999;display:grid;place-content:center;gap:28px;background:#f5f7f3}.loader img{width:174px}.loader i{display:block;width:174px;height:2px;transform-origin:left;background:var(--green)}.cursor-ring{position:fixed;top:-27px;left:-27px;z-index:10000;width:54px;height:54px;pointer-events:none;border:1px solid rgba(85,197,47,.8);border-radius:50%;display:grid;place-content:center;mix-blend-mode:difference}.cursor-ring span{color:#fff;font-size:5px;font-weight:700;letter-spacing:.14em;opacity:0;transition:opacity .3s var(--ease)}.scroll-progress{position:fixed;right:0;top:0;width:3px;height:100vh;z-index:600;background:#ffffff1f}.scroll-progress i{display:block;width:100%;height:100%;transform-origin:top;background:var(--green)}header{position:fixed;top:0;left:0;z-index:500;width:100%;height:88px;color:#fff;transition:transform .5s var(--ease),background .5s var(--ease),color .5s var(--ease),box-shadow .5s var(--ease)}header.is-hidden{transform:translateY(-110%)}header.past-hero{color:var(--ink);background:#fffffff0;box-shadow:0 1px #11151214;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.header-inner{height:100%;max-width:1600px;padding:0 clamp(24px,4vw,68px);margin:0 auto;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:36px}.brand{justify-self:start}.brand img{width:164px;filter:brightness(0) invert(1);transition:filter .5s var(--ease)}header.past-hero .brand img{filter:none}header nav{display:flex;align-items:center;gap:44px}header nav a,.header-contact{position:relative;font-size:14px;font-weight:600}header nav a:after{content:"";position:absolute;left:0;bottom:-8px;width:100%;height:1px;background:currentColor;transform:scaleX(0);transform-origin:right;transition:transform .5s var(--ease)}header nav a:hover:after{transform:scaleX(1);transform-origin:left}.header-contact{justify-self:end;display:inline-flex;align-items:center;gap:8px;padding-bottom:4px;border-bottom:1px solid currentColor}.menu-button{display:none;border:0;background:transparent;padding:6px}.drawer{position:fixed;top:0;right:0;bottom:0;left:0;z-index:700;display:grid;place-content:center;gap:34px;background:#0d110e;color:#fff}.drawer button{position:absolute;top:26px;right:26px;border:0;background:transparent;color:#fff}.drawer a{font-size:clamp(2.2rem,8vw,4.4rem);font-weight:600;text-align:center}.hero{position:relative;height:200vh;background:#0b0d0c}.hero-sticky{position:sticky;top:0;height:100vh;overflow:hidden}.hero-fixed{position:absolute;top:0;right:0;bottom:0;left:0;height:100vh;overflow:hidden}.hero-clip{position:absolute;top:0;right:0;bottom:0;left:0;overflow:hidden;will-change:clip-path}.hero-clip img,.hero-static img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;-o-object-position:center;object-position:center}.hero-clip:first-child img{-o-object-position:44% center;object-position:44% center}.hero-shade{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,#080c09c2,#080c0947 47%,#080c0985)}.hero-copy{position:absolute;z-index:2;left:clamp(24px,8vw,132px);bottom:clamp(96px,14vh,150px);width:min(700px,calc(100vw - 48px));color:#fff}.hero-copy>p,.section-heading>p,.product-copy>p,.story-copy>p,.support-section>div>p{display:inline-block;margin-bottom:22px;color:var(--green);font-size:11px;font-weight:700;letter-spacing:.18em}.hero-copy h1{margin:0;white-space:pre-line;font-size:clamp(2.6rem,5.1vw,4.7rem);line-height:1.08;letter-spacing:-.055em;font-weight:600}.hero-caption{position:absolute;z-index:2;right:clamp(24px,5vw,80px);bottom:clamp(104px,14vh,150px);margin:0;max-width:360px;color:#ffffffc2;font-size:14px;line-height:1.8}.hero-actions{display:flex;gap:14px;margin-top:38px}.hero-actions a,.support-actions a{display:inline-flex;align-items:center;justify-content:center;gap:18px;min-height:52px;padding:0 24px;border:1px solid rgba(255,255,255,.48);font-size:13px;font-weight:600;transition:color .5s var(--ease),background .5s var(--ease),border-color .5s var(--ease)}.hero-actions a:first-child,.support-actions a:first-child{border-color:var(--green);background:var(--green);color:#071006}.hero-actions a:hover,.support-actions a:hover{border-color:#fff;background:#fff;color:#111}.hero-count{position:absolute;z-index:3;right:clamp(24px,4vw,68px);bottom:58px;display:flex;gap:8px;color:#fff;font-size:12px}.hero-count b{color:var(--green)}.scroll-cue{position:absolute;z-index:3;left:50%;bottom:46px;width:42px;height:42px;display:grid;place-content:center;color:#ffffffb8;border:1px solid rgba(255,255,255,.34);border-radius:50%;transform:translate(-50%)}.scroll-cue svg{animation:cue 1.6s var(--ease) infinite}@keyframes cue{0%,to{transform:translateY(0)}50%{transform:translateY(8px)}}.hero-static{display:none}.business-section,.certificate-section,.product-section{position:relative;z-index:3;background:#fff}.business-section{padding:clamp(100px,13vw,190px) clamp(20px,4vw,68px)}.section-heading{max-width:1480px;margin:0 auto clamp(48px,6vw,88px);display:grid;grid-template-columns:.8fr 1.2fr;gap:40px;align-items:end}.section-heading>p{margin:0;align-self:start}.section-heading h2{margin:0;font-size:clamp(2.4rem,4.5vw,4.8rem);line-height:1.05;letter-spacing:-.055em;font-weight:500}.section-heading h2 b{color:var(--green);font-size:.52em;font-weight:500;vertical-align:top}.accordion-row{max-width:1480px;height:min(720px,72vh);min-height:560px;margin:0 auto;display:flex;gap:3px;overflow:hidden;background:#d7ddd7}.accordion-row>a{position:relative;flex:1 1 0;min-width:0;overflow:hidden;color:#fff;transition:flex .5s var(--ease);cursor:pointer}.accordion-row>a.is-open{flex:2.2 1 0}.accordion-row>a>img{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;filter:saturate(.75);transition:transform .8s var(--ease),filter .5s var(--ease)}.accordion-row>a.is-open>img{transform:scale(1.045);filter:saturate(1)}.accordion-dim{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,#070b081f,#070b08c7);transition:background .5s var(--ease)}.accordion-row>a:not(.is-open) .accordion-dim{background:#090d0a8f}.accordion-row>a>div{position:absolute;top:0;right:0;bottom:0;left:0}.accordion-row h3{position:absolute;left:22px;bottom:28px;z-index:2;margin:0;white-space:pre-line;font-size:clamp(1.1rem,1.55vw,1.55rem);line-height:1.18;letter-spacing:-.035em;font-weight:600;transition:opacity .35s var(--ease),transform .5s var(--ease)}.accordion-row>a.is-open h3{opacity:0;transform:translateY(18px)}.accordion-detail{position:absolute;z-index:3;left:clamp(26px,3vw,48px);right:clamp(26px,3vw,48px);bottom:clamp(28px,4vw,54px);opacity:0;transform:translateY(30px);transition:opacity .45s var(--ease),transform .5s var(--ease)}.accordion-row>a.is-open .accordion-detail{opacity:1;transform:translateY(0);transition-delay:.14s}.accordion-detail p{margin:0 0 16px;max-width:440px;font-size:clamp(1.35rem,2vw,2.35rem);line-height:1.18;letter-spacing:-.035em;font-weight:600}.accordion-detail span{display:flex;flex-wrap:wrap;gap:6px}.accordion-detail em{padding:7px 10px;border:1px solid rgba(255,255,255,.38);border-radius:99px;font-size:10px;font-style:normal}.product-section{min-height:900px;display:grid;grid-template-columns:.94fr 1.06fr;grid-template-rows:1fr auto}.product-visual{position:relative;min-height:900px;display:grid;place-content:center;overflow:hidden;background:#edf4e9}.product-mark{position:absolute;left:8%;top:12%;color:#55c52f1c;font-size:clamp(8rem,22vw,23rem);line-height:.75;letter-spacing:-.08em;font-weight:700}.product-visual>img{position:relative;z-index:2;width:min(76%,660px);margin:auto;filter:drop-shadow(0 35px 42px rgba(20,37,20,.2))}.sample-strip{grid-column:1 / -1;padding:20px clamp(24px,4vw,68px) 42px;display:grid;grid-template-columns:repeat(4,1fr);gap:8px;background:#fff}.sample-strip figure{margin:0;min-width:0}.sample-strip img{width:100%;height:78px;-o-object-fit:cover;object-fit:cover}.sample-strip figcaption{margin-top:7px;color:#556055;font-size:9px;letter-spacing:.08em}.product-copy{align-self:center;padding:clamp(72px,9vw,150px)}.product-copy h2{margin:0;white-space:pre-line;font-size:clamp(2.7rem,5vw,5.6rem);line-height:.98;letter-spacing:-.06em;font-weight:500}.product-copy>span{display:block;margin:40px 0 0;max-width:590px;color:var(--muted);font-size:16px;line-height:1.9}.product-copy>a{display:inline-flex;align-items:center;gap:12px;margin-top:38px;padding-bottom:6px;border-bottom:1px solid var(--ink);font-size:13px;font-weight:700}.anodizing-story{position:relative;z-index:3;padding:0 clamp(20px,4vw,68px) clamp(100px,12vw,180px);background:#fff}.story-frame{position:relative;min-height:min(820px,84vh);overflow:hidden}.story-frame>img{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;-o-object-position:center;object-position:center}.story-shade{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,#060b08c7,#060b0838 70%)}.story-copy{position:absolute;z-index:2;left:clamp(30px,7vw,112px);bottom:clamp(44px,9vw,118px);width:min(760px,calc(100% - 60px));color:#fff}.story-copy>p{margin:0 0 22px}.story-copy h2{margin:0;font-size:clamp(2.2rem,4.5vw,4.8rem);line-height:1.08;letter-spacing:-.052em;font-weight:500}.story-copy>span{display:block;margin-top:30px;max-width:670px;color:#ffffffb3;font-size:14px;line-height:1.9}.certificate-section{padding:clamp(100px,12vw,180px) clamp(20px,4vw,68px);background:var(--paper)}.certificate-grid{max-width:1480px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,2.4vw,38px)}.certificate-grid figure{margin:0}.certificate-grid figure>div{padding:clamp(24px,4vw,58px);overflow:hidden;background:#fff}.certificate-grid img{width:100%;aspect-ratio:4 / 5.4;-o-object-fit:contain;object-fit:contain;transition:transform .7s var(--ease)}.certificate-grid figure:hover img{transform:scale(1.035)}.certificate-grid figcaption{display:flex;align-items:center;gap:20px;padding:18px 0;border-bottom:1px solid #cdd3cd}.certificate-grid figcaption span{color:var(--green-dark);font-size:11px}.certificate-grid figcaption b{font-size:14px;font-weight:600}.scale-section{position:relative;z-index:3;height:220vh;background:#fff}.scale-sticky{position:sticky;top:0;height:100vh;overflow:hidden}.scale-lines{position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(to right,transparent calc(25% - .5px),#e4e8e3 25%,transparent calc(25% + .5px)),linear-gradient(to right,transparent calc(50% - .5px),#e4e8e3 50%,transparent calc(50% + .5px)),linear-gradient(to right,transparent calc(75% - .5px),#e4e8e3 75%,transparent calc(75% + 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currentColor;font-size:13px;font-weight:700}.support-section{position:relative;z-index:4;min-height:76vh;display:grid;place-items:center;overflow:hidden;color:#fff;text-align:center}.support-section>img{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.support-shade{position:absolute;top:0;right:0;bottom:0;left:0;background:#040805ad}.support-section>div:last-child{position:relative;z-index:2;width:min(880px,calc(100% - 40px));padding:90px 0}.support-section>div>p{margin:0 0 24px}.support-section h2{margin:0;font-size:clamp(2.3rem,4.7vw,4.8rem);line-height:1.12;letter-spacing:-.055em;font-weight:500}.support-actions{display:flex;justify-content:center;gap:12px;margin-top:38px}.support-section>div>span{display:block;margin-top:22px;color:#ffffff9e;font-size:12px}footer{position:relative;z-index:4;padding:70px clamp(24px,5vw,80px) 28px;display:grid;grid-template-columns:1.2fr 2fr .7fr auto;gap:50px;color:#dce1dd;background:#0c100d}.footer-brand img{width:150px}.footer-brand>p{margin:26px 0 8px;font-size:13px;font-weight:700;letter-spacing:.14em}.footer-brand>span{color:#7f8981;font-size:11px}.footer-info{align-self:end}.footer-info p{margin:7px 0;display:flex;align-items:center;gap:8px;color:#8c968e;font-size:11px;line-height:1.6}.footer-links{display:flex;flex-direction:column;gap:10px;font-size:12px}.footer-top{width:58px;height:58px;display:grid;place-content:center;gap:1px;border:1px solid #354037;color:var(--green)}.footer-top span{font-size:8px;text-align:center}.copyright{grid-column:1 / -1;margin:52px 0 0;padding-top:22px;color:#586159;border-top:1px solid #273029;font-size:9px;letter-spacing:.07em}@media (max-width: 1100px){.header-inner{grid-template-columns:1fr auto}header nav,.header-contact{display:none}.menu-button{display:block;justify-self:end;color:inherit}.drawer img{width:150px;margin:0 auto 30px}.drawer>div{display:flex;flex-direction:column;gap:16px}.drawer a{display:flex;align-items:flex-start;gap:14px}.drawer a span{padding-top:8px;color:var(--green);font-size:10px}.hero-caption{right:5vw;max-width:280px}.product-section{min-height:auto}.product-visual{min-height:720px}.product-copy{padding:80px 7vw}footer{grid-template-columns:1fr 1.7fr auto}.footer-links{display:none}}@media (max-width: 768px){header{height:70px}.header-inner{padding:0 20px}.brand img{width:134px}.scroll-progress,.cursor-ring,.hero{display:none}.hero-static{position:relative;display:block;height:100svh;min-height:650px;overflow:hidden;background:#0b0d0c}.hero-static .hero-copy{left:22px;bottom:112px}.hero-copy h1{font-size:clamp(2.35rem,10.5vw,3.3rem)}.hero-caption{display:none}.hero-actions{margin-top:28px}.hero-actions a{min-height:48px;padding:0 18px}.hero-count{right:22px;bottom:32px}.scroll-cue{left:22px;bottom:26px;transform:none}.business-section{padding:90px 16px}.section-heading{display:block;margin-bottom:40px}.section-heading>p{margin-bottom:16px}.section-heading h2{font-size:2.7rem}.accordion-row{height:auto;min-height:0;display:grid;grid-template-columns:1fr;gap:8px;background:transparent;overflow:visible}.accordion-row>a,.accordion-row>a.is-open{height:290px;flex:none}.accordion-row>a>img{filter:saturate(.9)}.accordion-row>a:not(.is-open) .accordion-dim{background:linear-gradient(180deg,#070b0814,#070b08c2)}.accordion-row h3,.accordion-row>a.is-open h3{left:22px;bottom:22px;opacity:1;writing-mode:initial;transform:none;font-size:1.6rem}.accordion-detail{display:none}.product-section{display:flex;flex-direction:column}.product-copy{order:1;padding:88px 22px 64px}.product-copy h2{font-size:3.6rem}.product-visual{order:2;min-height:560px}.product-visual>img{width:84%}.sample-strip{order:3;padding:14px 14px 50px;grid-template-columns:repeat(2,1fr)}.sample-strip img{height:105px}.anodizing-story{padding:0 14px 90px}.story-frame{min-height:680px}.story-shade{background:linear-gradient(0deg,#060b08d9,#060b0824)}.story-copy{left:24px;right:24px;bottom:42px;width:auto}.story-copy h2 br{display:none}.certificate-section{padding:90px 16px}.certificate-grid{grid-template-columns:1fr;gap:32px}.certificate-grid figure>div{padding:32px 14vw}.scale-section{height:auto;padding:80px 14px}.scale-sticky{position:relative;height:auto;display:flex;flex-direction:column}.scale-lines{display:none}.scale-sticky>h2{position:relative;left:auto;top:auto;max-width:none;margin-bottom:34px;font-size:3.8rem}.scale-frame{position:relative;inset:auto;width:100%;height:58svh;min-height:450px;order:2}.scale-overlay{position:relative;left:auto;bottom:auto;width:100%;order:3;padding:30px 8px 0;color:var(--ink)}.scale-overlay p{font-size:1.45rem}.support-section{min-height:720px}.support-section h2{font-size:2.65rem}.support-actions{flex-direction:column;align-items:stretch}footer{padding:58px 22px 24px;grid-template-columns:1fr auto;gap:36px 24px}.footer-info{grid-column:1 / -1;grid-row:2}.copyright{margin-top:20px}}@media (max-width: 420px){.hero-actions a{font-size:11px;gap:8px;padding:0 14px}.product-copy h2{font-size:3.1rem}.support-section h2{font-size:2.25rem}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.hero{display:none}.hero-static{position:relative;display:block;height:100vh;min-height:650px;overflow:hidden}.scale-section{height:auto}.scale-sticky{position:relative;height:auto;min-height:760px}}