/* Homepage: existing 3D characters and models, with straight section boundaries. */
.pixel-home{--pc-ink:#edf1f3;--pc-green:#b9f36a;--pc-paper:#0c1117;background:var(--pc-paper);color:var(--pc-ink);font-family:Arial,"Microsoft YaHei",sans-serif}
.pixel-home .site-header{background:#0d151eee;border-bottom:1px solid #293541;backdrop-filter:blur(12px);padding:15px max(24px,calc((100vw - 1240px)/2));min-height:82px}.pixel-home .brand-mark{width:74px;height:43px}.pixel-home .brand-name{font-size:22px}.pixel-home .brand{gap:14px}.pixel-home .site-nav{font-weight:700}.pixel-home .site-nav-group-toggle{background:transparent}.pixel-home .site-nav-submenu{background:#17232e}.pixel-home .nav-toggle,.pixel-home .tm-language-switch,.pixel-home .tm-language-switch a{border-radius:2px}.pixel-home .tm-language-bar{background:#080e15;border-bottom:1px solid #25313c}
.pixel-home a:focus-visible,.pixel-home button:focus-visible{outline:3px solid #8bcaff;outline-offset:5px}.pc-wrap{width:min(1240px,calc(100% - 64px));margin-inline:auto}
.pc-hero{position:relative;isolation:isolate;color:#f5f6ef;background:#0e1721;overflow:hidden;padding:132px 0 50px;border-bottom:1px solid #2b3944}.pc-hero:before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(ellipse at 78% 47%,#47674055 0,transparent 43%),linear-gradient(115deg,#0d151f 25%,#17243077 75%,#101b26)}
.pc-hero-layout{display:grid;grid-template-columns:1fr 1.05fr;align-items:center;gap:10px}.pc-hero-copy{position:relative;z-index:2;padding:12px 0 30px}.pc-eyebrow,.pc-kicker,.pc-path-tag,.pc-kit-label{font-family:Consolas,"Courier New",monospace;font-weight:700;letter-spacing:1.2px}.pc-eyebrow{font-size:11px;display:flex;align-items:center;gap:10px;color:#b9c6ce;margin:0 0 30px}.pc-eyebrow>span{width:6px;height:6px;background:var(--pc-green)}
.pc-hero h1{font-family:"Arial Black",Arial,"Microsoft YaHei",sans-serif;font-size:clamp(50px,5.8vw,82px);font-weight:900;letter-spacing:-3px;line-height:1.08;margin:0 0 26px}.pc-hero h1>span{display:block;color:var(--pc-green)}.pc-lead{font-size:18px;line-height:1.8;max-width:440px;color:#bdc9d1;margin:0}.pc-actions{display:flex;align-items:center;gap:27px;margin-top:32px;flex-wrap:wrap}.pc-button{display:inline-flex;align-items:center;justify-content:space-between;gap:30px;padding:16px 24px;font-size:15px;font-weight:800;border:1px solid #3c4e5c;transition:background .15s,border-color .15s}.pc-button-primary{color:#162017;background:var(--pc-green);border-color:var(--pc-green)}.pc-button-primary:hover{background:#d0ff95;border-color:#d0ff95}.pc-button>span,.pc-text-link>span{font-size:23px;line-height:1}.pc-text-link{display:inline-flex;align-items:center;gap:15px;color:#e8ede9;font-size:14px;font-weight:700}.pc-text-link:hover{text-decoration:underline;text-underline-offset:5px}.pc-hero-note{display:flex;gap:13px;flex-wrap:wrap;color:#91a6b3;font-size:12px;margin:32px 0 0}.pc-hero-note>span{color:#526573}
.pc-hero-art{position:relative;min-width:0;aspect-ratio:1}.pc-hero-character{position:absolute;inset:-6% auto auto -9%;width:114%;max-width:none;height:auto;filter:drop-shadow(0 28px 28px #02060a66)}
.pc-paths{padding-top:62px;padding-bottom:65px;scroll-margin-top:145px}.pc-section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:32px}.pc-kicker{font-size:11px;letter-spacing:2px;margin:0 0 12px;color:#9daeb8}.pixel-home h2{font-size:clamp(28px,3vw,38px);line-height:1.2;letter-spacing:-1px;margin:0;font-weight:900}.pc-section-head>p{font-size:14px;color:#98aab6;margin:0 0 3px}.pc-path-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.pc-path{display:flex;flex-direction:column;background:#141e28;border:1px solid #2c3946;transition:border-color .15s,transform .15s}.pc-path:hover{transform:translateY(-3px);border-color:#8da871}.pc-path-art{position:relative;overflow:hidden;border-bottom:1px solid #2b3945;background:#101b1e;aspect-ratio:1.64}.pc-path-art img{width:100%;height:100%;object-fit:cover}.pc-path-purple .pc-path-art img{object-position:50% 54%}.pc-path-blue .pc-path-art img{transform:scale(1.75);transform-origin:79% 77%}.pc-path-body{padding:25px;display:flex;flex-direction:column;flex:1}.pc-path-tag{font-size:9px;letter-spacing:.7px;color:#9faebb;margin:0 0 12px}.pc-path h3{font-size:26px;letter-spacing:-.7px;line-height:1.15;margin:0 0 16px}.pc-path-body>p:not(.pc-path-tag){font-size:14px;color:#aab9c4;line-height:1.8;margin:0 0 28px}.pc-path-link{display:flex;justify-content:space-between;align-items:center;gap:10px;padding-top:16px;border-top:1px solid #2d3b48;font-size:14px;font-weight:800;margin-top:auto}.pc-path-link>span{font-size:23px;color:#b9f36a}
.pc-library{padding-bottom:75px}.pc-library-inner{border:1px solid #2d3c48;display:grid;grid-template-columns:.9fr 1.1fr;background:#101922;min-height:360px}.pc-library-copy{padding:44px 48px}.pc-library-copy>p:not(.pc-kicker){font-size:14px;color:#a6b7c2;max-width:355px;line-height:1.8;margin:18px 0 25px}.pc-button-dark{background:#1b2b37;color:#f2f4e8;padding:12px 19px;border-color:#527060}.pc-button-dark:hover{border-color:var(--pc-green);background:#24382f}.pc-library-art{position:relative;display:grid;align-items:center;min-width:0;overflow:hidden;background:#101922}.pc-library-art img{width:100%;height:auto}.pc-kit-label{position:absolute;bottom:24px;right:25px;font-size:10px;color:#a1b8c6;letter-spacing:1px}.pc-kit-label>span{font-size:19px;margin-left:12px;color:var(--pc-green)}
.pc-admin-projects{padding-bottom:70px;scroll-margin-top:145px}.pc-project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:25px}.pc-project-grid figure{margin:0}.pc-project-grid img{aspect-ratio:16/9;object-fit:cover;width:100%}.pc-project-grid figcaption{font-size:13px;margin-top:8px}
.pc-footer{background:#090f16;color:#d4dfdf;padding:36px 0 25px;scroll-margin-top:140px;border-top:1px solid #293642}.pc-footer-row{display:flex;gap:25px;align-items:center;justify-content:space-between}.pc-footer-brand{display:flex;align-items:center;gap:15px;font-weight:800;font-size:19px}.pc-footer-brand img{filter:invert(1);width:62px;height:40px;object-fit:contain}.pc-footer-row>p{font:700 11px Consolas,monospace;letter-spacing:1.5px;color:#91a9b4}.pc-footer-row nav{display:flex;gap:24px;font-size:13px}.pc-footer a:hover{color:var(--pc-green)}.pc-footer-bottom{display:flex;justify-content:space-between;gap:25px;border-top:1px solid #263541;margin-top:27px;padding-top:21px;color:#8ca3b0;font-size:11px}
@media(max-width:1100px){.pc-wrap{width:calc(100% - 48px)}.pc-hero{padding-top:130px;padding-bottom:64px}.pc-hero h1{font-size:60px}.pc-hero-layout{grid-template-columns:1fr 1fr}.pc-eyebrow{font-size:9px;letter-spacing:.5px}.pc-path-grid{gap:20px}.pc-path-body{padding:20px}.pc-path h3{font-size:23px}.pc-path-tag{font-size:8px}.pc-library-copy{padding:32px}.pc-footer-row>p{display:none}}
@media(max-width:760px){.pc-wrap{width:calc(100% - 40px)}.pixel-home .site-header{padding:12px 20px;min-height:72px}.pixel-home .brand-mark{width:61px;height:36px}.pixel-home .brand-name{font-size:20px}.pc-hero{padding:110px 0 15px}.pc-hero-layout{grid-template-columns:1fr;gap:0}.pc-hero-copy{padding:0}.pc-hero h1{font-size:clamp(44px,9vw,64px);letter-spacing:-2px;max-width:560px;margin-bottom:22px}.pc-eyebrow{font-size:9px;margin-bottom:25px}.pc-lead{font-size:16px;max-width:430px}.pc-actions{gap:22px;margin-top:25px}.pc-button{padding:14px 18px;gap:24px}.pc-text-link{font-size:13px}.pc-hero-note{font-size:10px;margin-top:25px;gap:10px}.pc-hero-art{width:min(100%,480px);margin:0 auto -5px}.pc-hero-character{inset:-3% auto auto -4%;width:108%}.pc-paths{padding-top:42px;padding-bottom:40px}.pc-section-head{display:block;margin-bottom:24px}.pc-section-head>p{margin-top:15px}.pc-path-grid{grid-template-columns:1fr;gap:23px}.pc-path-body{padding:25px}.pc-path h3{font-size:27px;margin-bottom:13px}.pc-path-tag{font-size:9px}.pc-path-body>p:not(.pc-path-tag){margin-bottom:20px}.pc-library{padding-bottom:45px}.pc-library-inner{grid-template-columns:1fr}.pc-library-copy{padding:30px}.pc-library-art{min-height:210px}.pc-kit-label{bottom:15px;right:18px;font-size:8px}.pc-footer-row{flex-wrap:wrap;gap:22px}.pc-footer-brand{font-size:18px}.pc-footer-row nav{gap:16px;font-size:12px}.pc-footer-bottom{flex-direction:column;gap:10px;font-size:10px}.pc-project-grid{grid-template-columns:1fr}.pc-kicker{font-size:10px}.pixel-home h2{font-size:29px}}
.pc-model-showcase{display:flex;flex-direction:column;min-height:400px;background:radial-gradient(ellipse at 50% 50%,#223341,#101922 75%)}
.pc-model-stage{width:100%;height:330px;min-width:0;cursor:grab}.pc-model-stage:active{cursor:grabbing}.pc-model-stage canvas{display:block;width:100%;height:100%}
.pc-model-status{position:absolute;left:22px;right:22px;top:40%;margin:0;text-align:center;color:#b8c8d1;font-size:13px;pointer-events:none}.pc-model-status[hidden]{display:none}
.pc-model-caption{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 24px}.pc-model-caption .pc-kicker{display:block;margin:0 0 7px;font-size:9px;letter-spacing:1.2px}.pc-model-caption a{font-size:17px;font-weight:700;color:#edf1f3}.pc-model-caption a:hover{color:var(--pc-green)}
.pc-model-caption button{flex:none;border:1px solid #425664;background:#172732;color:#dce7ed;padding:8px 11px;border-radius:2px;font-size:12px;cursor:pointer}.pc-model-caption button:hover{border-color:var(--pc-green)}.pc-model-caption button[hidden]{display:none}
.pc-model-hint{font-size:11px;color:#8ea6b5;margin:12px 24px 20px}.pc-model-nojs{position:absolute;top:35%;padding:20px;color:#b8c8d1;background:#101922}
@media(max-width:760px){.pc-model-showcase{min-height:360px}.pc-model-stage{height:290px}.pc-model-caption{padding:0 18px;gap:10px}.pc-model-caption a{font-size:15px}.pc-model-hint{margin-inline:18px}.pc-model-caption button{font-size:11px;padding:8px}}
@media(prefers-reduced-motion:reduce){.pixel-home a{transition:none}.pc-path:hover{transform:none}}

/* Keep the two public learning paths balanced on desktop and tablet. */
@media(min-width:761px){.pc-path-grid.pc-path-grid-two{grid-template-columns:repeat(2,minmax(0,1fr))}}