@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=Noto+Sans+KR:wght@400;500;600;700;800;900&display=swap');
:root{--bg:#000000;--surface:#1b1c1e;--text:#f3f1ed;--muted:#9b9c9d;--line:#343536;--accent:#ff0000;--mono:'IBM Plex Mono',monospace}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--text);font-family:'Noto Sans KR',Arial,sans-serif;font-size:16px;line-height:1.65}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}a,button{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:6px}::selection{background:var(--accent);color:var(--bg)}.skip{position:fixed;top:-100px;z-index:9;background:var(--accent);padding:12px}.skip:focus{top:10px}.header{height:96px;max-width:1600px;margin:auto;padding:0 5%;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:30px}.studio{display:flex;align-items:center;gap:12px;font-size:12px;font-weight:800;line-height:1.4;letter-spacing:.06em}.studio small{display:block;font-size:12px;font-weight:400;letter-spacing:.27em}.brand-mark{font:900 italic 34px Arial;color:var(--accent);letter-spacing:-14px;width:46px}.brand-mark span{color:#22228d}.header nav{display:flex;gap:34px;font-size:14px;color:#c6c6c6}.header nav a:hover,.text-link:hover{color:var(--accent)}.nav-right{display:flex;align-items:center;gap:30px}#language{border:0;background:none;color:var(--text);font-family:var(--mono);font-size:13px;padding:8px 0}#language span{color:var(--muted)}.nav-cta{font-size:14px;border-bottom:1px solid #8d8e8f;padding:7px 0}.hero{max-width:1600px;margin:auto;padding:45px 5% 0}.hero-meta{display:flex;justify-content:space-between;align-items:center;font:12px var(--mono);letter-spacing:.06em;color:var(--muted)}.version{border:1px solid var(--line);border-radius:3px;padding:8px 12px;color:#e0dfdb}.wordmark{font-family:Arial,Helvetica,sans-serif;font-weight:900;font-size:clamp(85px,18.9vw,295px);letter-spacing:-.072em;line-height:1.17;white-space:nowrap;margin:21px 0 34px}.wordmark>span{color:var(--accent)}.wordmark sup{font-size:.095em;vertical-align:top;display:inline-block;letter-spacing:0;margin:25px 0 0 16px;color:var(--muted)}.hero-bottom{display:grid;grid-template-columns:1fr 1fr;gap:9%;padding:0 0 58px}.eyebrow{font:12px var(--mono);letter-spacing:.07em;color:var(--accent);margin:0 0 21px}h1{font-size:clamp(29px,3vw,45px);line-height:1.4;letter-spacing:-.055em;margin:0 0 18px;font-weight:700}.intro{color:var(--muted);font-size:16px;margin:0 0 30px;line-height:1.9}.actions{display:flex;align-items:center;gap:26px}.button{min-height:49px;padding:13px 21px;display:inline-flex;justify-content:space-between;align-items:center;gap:35px;font-size:14px;font-weight:600;border:1px solid transparent;border-radius:2px;transition:background .2s,transform .2s}.button:hover{transform:translateY(-2px)}.primary{background:var(--accent);color:#141414}.primary:hover{background:#ff4545}.text-link{font-size:14px}.code-window{align-self:center;border:1px solid #424345;background:linear-gradient(115deg,#202123,#191a1c);box-shadow:10px 10px 0 #17181a;transform:rotate(-1deg)}.window-top,.window-bottom{display:flex;align-items:center;justify-content:space-between;padding:17px 20px;font:12px var(--mono);color:var(--muted);gap:14px}.window-top{border-bottom:1px solid var(--line)}.window-top i{display:inline-block;width:8px;height:8px;border:1px solid var(--accent);margin-right:10px}.code-body{display:flex;gap:24px;padding:28px 20px;font:14px/1.9 var(--mono);overflow:auto}.line-no{color:#606265;user-select:none}pre{font:inherit;margin:0;color:#d9dade}.muted{color:#85888b}.purple{color:#c5a9ec}.green{color:#c3d7a3}.orange{color:#fda277}.window-bottom{border-top:1px solid var(--line);font-size:12px}.hero-foot{border-top:1px solid var(--line);padding:22px 0;display:flex;justify-content:space-between;font:12px var(--mono);color:var(--muted)}.tech-strip{border-block:1px solid var(--line);background:#191a1b;display:flex;justify-content:space-between;gap:25px;padding:29px max(5%,calc((100vw - 1440px)/2));font:500 18px var(--mono);color:#b5b5b5;flex-wrap:wrap}.section{max-width:1600px;margin:auto;padding:100px 5%;scroll-margin-top:15px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:48px}h2{font-size:clamp(27px,3vw,43px);line-height:1.45;letter-spacing:-.05em;margin:0}.section-desc{color:var(--muted);font-size:16px;line-height:1.9;margin:0}.features{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.features article{padding:28px 30px 35px 0}.features article+article{border-left:1px solid var(--line);padding-left:30px}.feature-number{font:12px var(--mono);color:var(--muted)}.feature-symbol{font:42px var(--mono);color:var(--accent);margin:26px 0}.features h3{font-size:20px;letter-spacing:-.04em;font-weight:600}.features p{font-size:15px;color:var(--muted);max-width:330px;line-height:1.95;margin-bottom:29px}.tag{font:12px var(--mono);color:#cececc}.editions{padding-top:25px}.edition-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.edition{border:1px solid var(--line);padding:34px;background:var(--surface)}.full{border-top:3px solid var(--accent)}.lite{border-top:3px solid #b0bcb5}.edition-top{display:flex;align-items:center;justify-content:space-between;gap:15px;font:12px var(--mono);color:var(--muted)}.pill{padding:5px 10px;border:1px solid #4d4e4f;border-radius:20px;font-size:12px;white-space:nowrap}.edition h3{font-size:43px;letter-spacing:-.06em;margin:27px 0 16px;line-height:1.2}.edition h3 span{font-weight:400;font-size:26px;margin-left:12px;color:var(--accent);letter-spacing:-.03em}.lite h3 span{color:#b5c4bc}.edition p{color:#b5b6b7;font-size:16px;line-height:1.9}.edition ul{list-style:none;padding:23px 0;margin:25px 0;border-top:1px solid var(--line)}.edition li{font-size:15px;margin:12px 0;display:flex;gap:12px}.edition li:before{content:'+';color:var(--accent);font:18px var(--mono)}.lite li:before{color:#b5c4bc}.edition .button{width:100%}.outline{background:transparent;color:var(--text);border-color:#5c5e5e}.outline:hover{background:#303234}.edition-note{font-size:13px;color:var(--muted);margin-top:20px}.development{border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:9%}.development .section-desc{margin-top:25px}.build-card{border-left:2px solid var(--accent);padding:0 0 0 35px}.build-label{display:flex;justify-content:space-between;font:12px var(--mono);color:var(--muted)}.build-card h3{font-size:32px;font-weight:400;letter-spacing:-.04em;margin:20px 0 8px}.build-card h3 span{color:var(--accent)}.build-card code{font:13px var(--mono);color:var(--muted)}.build-rule{border-top:1px solid var(--line);margin:25px 0}.build-card p{font-size:15px;color:#b5b6b7;line-height:1.9}.build-platform{font:12px var(--mono);color:#ddd}.build-platform span{margin:0 8px;color:var(--accent)}footer{max-width:1600px;margin:auto;border-top:1px solid var(--line);padding:38px 5%;display:flex;align-items:center;gap:35px} .footer-logo{font:900 29px Arial;letter-spacing:-.07em}.footer-logo span{color:var(--accent)}footer strong{font:12px var(--mono)}footer p{font-size:13px;color:var(--muted);margin:4px 0}.copyright{margin-left:auto;font:12px var(--mono);color:var(--muted)}.back-top{border:1px solid var(--line);padding:8px 16px}dialog{background:var(--surface);color:var(--text);border:1px solid #626263;border-top:3px solid var(--accent);padding:38px;max-width:510px;width:calc(100% - 36px)}dialog::backdrop{background:#000b;backdrop-filter:blur(5px)}dialog h2{font-size:27px}dialog p:not(.eyebrow){color:#c2c3c4;line-height:1.9;margin:22px 0 30px}.close{position:absolute;right:12px;top:8px;background:none;border:0;color:var(--muted);font-size:28px}.dismiss{width:100%}@media(min-width:1600px){.wordmark{font-size:295px}}@media(max-width:1000px){.header{gap:20px}.header nav{gap:20px}.nav-cta{display:none}.hero-bottom{gap:5%;grid-template-columns:1fr 1fr}.code-body{font-size:12px;gap:12px;padding:22px 14px}.actions{gap:18px}.text-link{font-size:13px}.features article{padding-right:20px}.features article+article{padding-left:20px}.features h3{font-size:18px}.section{padding-block:75px}.editions{padding-top:0}.wordmark sup{margin-top:18px}.hero-meta{font-size:11px}.tech-strip{font-size:15px}.edition{padding:25px}}@media(max-width:700px){.header{height:78px;padding-inline:6%;gap:12px}.studio{font-size:10px;gap:8px}.studio small{font-size:10px}.brand-mark{font-size:30px;width:38px}.header nav{gap:15px;font-size:13px}.header nav a:last-child{display:none}.nav-right{gap:0}#language{font-size:12px}.hero{padding:28px 6% 0}.hero-meta{font-size:10px;gap:12px}.hero-meta>span:first-child{max-width:155px;line-height:1.6}.version{font-size:10px;padding:6px 8px}.wordmark{font-size:18.5vw;margin:27px 0 36px}.wordmark sup{margin:8px 0 0 6px}.hero-bottom{grid-template-columns:1fr;gap:40px;padding-bottom:35px}h1{font-size:33px}.intro{font-size:15px}.code-window{transform:none}.code-body{font-size:12px;padding:22px 15px;gap:17px}.hero-foot{font-size:10px;gap:20px;line-height:1.8}.hero-foot>span{max-width:145px}.hero-foot a{align-self:center}.tech-strip{display:grid;grid-template-columns:repeat(3,1fr);font-size:12px;text-align:center;padding:22px 6%;gap:20px 12px}.section{padding:65px 6%}.section-heading{display:block;margin-bottom:30px}.section-heading .section-desc{margin-top:20px;font-size:15px}.features{grid-template-columns:1fr}.features article{padding:25px 0!important;position:relative}.features article+article{border-left:0;border-top:1px solid var(--line)}.feature-symbol{position:absolute;right:0;top:0;font-size:35px}.features h3{margin-top:32px;font-size:20px}.features p{max-width:none;margin-bottom:20px}.editions{padding-top:0}.edition-grid{grid-template-columns:1fr;gap:20px}.edition{padding:25px}.edition h3{font-size:38px}.edition-top{font-size:10px}.development{grid-template-columns:1fr;gap:35px}.build-card{padding-left:22px}.build-card h3{font-size:29px}.eyebrow{font-size:11px}footer{padding:30px 6%;flex-wrap:wrap;gap:24px}.copyright{margin:0;font-size:11px}.back-top{margin-left:auto}.window-bottom{font-size:10px}.window-top{font-size:11px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

/* Original brand artwork. CSS windows hide source margins without altering the files. */
.brand-crop{position:relative;display:block;overflow:hidden;flex-shrink:0}
.brand-crop img{position:absolute;max-width:none;height:auto;display:block}
.studio-symbol{width:47px;height:47px;object-fit:contain;flex-shrink:0}
.studio-wordmark{width:174px;aspect-ratio:1536/254}
.studio-wordmark img{width:125%;left:-12.630208%;top:-167.322835%}
.wordmark.prismx-wordmark{width:100%;aspect-ratio:1694/497;margin:36px 0 49px;line-height:normal;font-size:inherit;white-space:normal}
.prismx-wordmark img{width:120.897285%;left:-11.688312%;top:-170.623742%}
.footer-logo.studio-full{width:205px;aspect-ratio:1536/709}
.studio-full img{width:125%;left:-12.630208%;top:-17.066291%}
.lite{border-top-color:#2424c7}.lite h3 span{color:#a6a6ff}.lite li:before{color:#a6a6ff}
.full .edition-top>span:first-child{color:#ff7373}.lite .edition-top>span:first-child{color:#a6a6ff}
@media(max-width:1000px){.studio-wordmark{width:147px}.header nav{gap:22px}}
@media(max-width:700px){.studio-symbol{width:34px;height:34px}.studio-wordmark{width:118px}.header nav{gap:12px}.header{padding-inline:5%;gap:10px}.wordmark.prismx-wordmark{margin:30px 0 37px}.footer-logo.studio-full{width:180px}footer{align-items:center}footer>div{flex:1;min-width:140px}}
@media(max-width:390px){.studio-wordmark{width:98px}.studio-symbol{width:28px;height:28px}.header nav{gap:9px;font-size:12px}.header{gap:8px}#language{font-size:11px}}
/* Studio homepage and separate engine document. */
.product-breadcrumb{max-width:1600px;margin:auto;padding:24px 5% 0;display:flex;justify-content:space-between;gap:20px;font:12px var(--mono);color:var(--muted)}
.product-breadcrumb a{font-family:'Noto Sans KR',sans-serif;font-size:14px;color:var(--text)}
.product-breadcrumb a:hover{color:var(--accent)}
.studio-hero{max-width:1600px;margin:auto;padding:42px 5% 65px}
.studio-identity{display:flex;align-items:center;justify-content:center;gap:45px;padding:80px 0 85px}
.studio-hero-symbol{width:clamp(100px,14vw,210px);height:auto}
.studio-wordmark.studio-hero-wordmark{width:75%;max-width:1020px}
.studio-intro{display:grid;grid-template-columns:1fr 1fr;gap:9%;padding-top:44px;border-top:1px solid var(--line)}
.studio-intro h1{margin:0}.studio-intro .intro{max-width:540px;margin-bottom:22px}
.studio-projects{padding-top:55px;border-top:1px solid var(--line)}
.engine-project{display:grid;grid-template-columns:1.2fr 1fr;border:1px solid var(--line)}
.project-art{display:flex;flex-direction:column;justify-content:space-between;background:#000;padding:28px;min-height:340px;border-right:1px solid var(--line)}
.project-category,.project-maker{font:12px var(--mono);color:var(--muted)}
.project-wordmark{width:100%;aspect-ratio:1694/497;margin:35px 0}
.project-details{padding:38px;background:var(--surface)}
.project-details h3{font-size:40px;line-height:1.2;margin:0 0 20px;letter-spacing:-.03em}
.project-details>p:not(.eyebrow){color:#b5b6b7;line-height:1.9;margin-bottom:28px}
@media(max-width:700px){.studio-hero{padding:28px 6% 45px}.studio-hero .hero-meta{font-size:10px}.studio-hero .hero-meta>span:last-child{max-width:120px;text-align:right;line-height:1.6}.studio-identity{flex-direction:column;gap:25px;padding:45px 0}.studio-hero-symbol{width:95px}.studio-wordmark.studio-hero-wordmark{width:100%}.studio-intro{grid-template-columns:1fr;gap:25px;padding-top:30px}.studio-intro h1{font-size:31px}.studio-projects{padding-top:45px}.engine-project{grid-template-columns:1fr}.project-art{border-right:0;border-bottom:1px solid var(--line);min-height:235px;padding:24px}.project-details{padding:26px}.project-details h3{font-size:34px}.product-breadcrumb{padding:20px 6% 0;align-items:center}.product-breadcrumb>span{font-size:10px;text-align:right;max-width:160px;line-height:1.7}.studio-page .header nav a:last-child{display:block}}

.prismx-text-logo{font-family:'Noto Sans KR',sans-serif;font-weight:400;font-size:clamp(64px,17vw,260px);letter-spacing:-.045em;line-height:1.3}.prismx-text-logo b{font-weight:700;color:#ff0000}
.project-text-logo{font-size:clamp(55px,7vw,110px)}