/* Shared WIFA navigation. Content remains visible without JavaScript. */
:root{--wifa-orange:#ff805c;--wifa-text:#f0f2f3;--wifa-muted:#adb8bf;--wifa-border:#2b363e;--wifa-surface:#121a20}
html{scroll-padding-top:112px}body{overflow-x:clip}button,input,select{font:inherit}a,button,summary,input,select{touch-action:manipulation}a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--wifa-orange);outline-offset:5px}section[id]{scroll-margin-top:110px}
.site-skip{position:fixed;top:-100px;left:24px;padding:12px 18px;background:#fff;color:#101519;z-index:200}.site-skip:focus{top:12px}
.site-header{position:sticky;top:14px;z-index:60;max-width:1400px;margin:14px auto 0;width:calc(100% - 48px);min-height:72px;padding:10px 16px 10px 20px;display:flex;align-items:center;justify-content:space-between;gap:24px;border:1px solid #3a444b;background:#10161cf0;border-radius:18px;box-shadow:0 12px 45px #0004;backdrop-filter:blur(20px);color:var(--wifa-text);font-family:Manrope,Arial,sans-serif;transition:background .25s,box-shadow .25s}
.site-header.is-scrolled{background:#0c1219f7;box-shadow:0 12px 40px #0007}.site-brand{display:inline-flex;align-items:center;gap:10px;white-space:nowrap;font-size:16px;font-weight:800;letter-spacing:-.03em;color:var(--wifa-text)!important;text-decoration:none!important}.site-brand b{font-weight:400;color:#aeb9c1}.site-mark{width:36px;height:38px;display:grid;place-items:center;background:var(--wifa-orange);border-radius:8px;color:#101418;font-size:22px;font-weight:800;transform:skew(-5deg)}
.site-navigation{display:flex;align-items:center;gap:6px;font-size:14px;color:#c3cdd3}.site-navigation>a,.site-academy-menu>summary{display:flex;align-items:center;gap:8px;min-height:44px;padding:10px 13px;border-radius:9px;cursor:pointer;text-decoration:none!important;color:inherit;font-weight:500;transition:background .2s,color .2s}.site-navigation>a:hover,.site-academy-menu>summary:hover,.site-academy-menu[open]>summary{background:#24313b;color:#fff}.site-navigation [aria-current],.site-academy-menu[data-current]>summary{color:var(--wifa-orange)}
.site-academy-menu{margin:0;padding:0;border:0;position:static;font-size:14px}.site-academy-menu>summary{list-style:none}.site-academy-menu>summary::-webkit-details-marker{display:none}.site-academy-menu[open]>summary>span{transform:rotate(180deg)}.site-dropdown{position:absolute;top:calc(100% + 12px);right:0;width:min(650px,100%);border:1px solid #3b4853;background:#111922;border-radius:16px;box-shadow:0 26px 70px #0009;overflow:hidden;animation:dropdown-in .2s ease-out}.site-academy-overview{display:block;padding:22px 24px;background:linear-gradient(100deg,#33221f,#17212b);font-size:20px;font-weight:700;color:#fff}.site-academy-overview span{display:block;font-size:14px;font-weight:400;color:#c8d0d7;margin-top:4px}.site-path-links{display:grid;grid-template-columns:1fr 1fr;padding:10px;gap:4px}.site-path-links>a{display:flex;align-items:flex-start;gap:12px;padding:17px 12px;border-radius:9px;color:#e7edf0}.site-path-links>a:hover{background:#22303c;text-decoration:none}.site-path-links strong{font-size:14px;display:block;font-weight:600}.site-path-links small{font-size:12px;color:#a8b8c4;display:block;line-height:1.6;margin-top:4px}.site-path-number{font-family:monospace;color:var(--wifa-orange);font-size:13px;padding-top:3px}.site-dropdown-bottom{display:block;padding:13px 24px;border-top:1px solid #2c3944;font-size:14px;color:#b8c6d2}.site-navigation>a.site-account{margin-left:8px;border-left:1px solid #33404a;border-radius:0 9px 9px 0}.site-navigation>a.site-contact-link{background:var(--wifa-orange);color:#101418;font-weight:700;padding-inline:17px;margin-left:8px}.site-navigation>a.site-contact-link:hover{background:#ffa387}.site-menu-toggle{display:none;border:1px solid #475560;background:#1a2630;color:white;padding:10px 14px;border-radius:9px;font-size:14px;align-items:center;gap:12px;min-height:44px}.site-menu-toggle i{width:17px;height:8px;border-block:1px solid currentColor;transition:transform .2s}.site-menu-toggle[aria-expanded=true] i{transform:rotate(90deg)}
.site-footer{display:grid;grid-template-columns:2fr 1fr 1.25fr 1.25fr;gap:36px;padding:65px max(5vw,24px) 24px;border-top:1px solid #303d46;background:#0b1117;color:#aebbc5;text-align:left;font-size:14px;align-items:start;line-height:1.7}.site-footer>div>strong{display:block;color:#fff;margin:4px 0 17px;font-weight:600}.site-footer>div>a:not(.site-brand){display:block;margin:10px 0;color:#aebbc5;text-decoration:none}.site-footer>div>a:hover{color:var(--wifa-orange)}.site-footer p{font-size:14px;max-width:290px;margin:18px 0 10px;color:#bac5ce}.site-footer small{font-size:12px;color:#889ba9}.site-footer .site-footer-bottom{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;border-top:1px solid #273540;padding-top:20px;margin-top:15px;font-size:12px}.site-footer .site-footer-bottom a{margin:0;font-size:14px}
.account-subnav{display:flex;gap:20px;flex-wrap:wrap;border-bottom:1px solid #2b3944;padding-bottom:20px;margin-bottom:32px;font-size:14px}.account-card,.panel{border-radius:14px}.admin-stats>div{background:#111b23;border:1px solid #30404b;border-radius:12px;padding:20px}.save-bar{border-radius:12px}.editor-aside .panel{top:110px}
.reveal{opacity:1;transform:none}.reveal.motion-ready:not(.visible){opacity:0;transform:translateY(20px)}.motion-ready{transition:opacity .65s ease,transform .65s cubic-bezier(.2,.7,.3,1)}
.hero{min-height:min(820px,calc(100svh - 100px));margin-top:14px}.hero-copy{padding-top:10vh}.hero h1{font-size:clamp(3rem,6.7vw,6.8rem);line-height:1.04;letter-spacing:-.06em}.hero-visual{border:0;min-height:550px}.hero-visual:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#07090a,transparent 18%);pointer-events:none}.hero .lede{max-width:560px}.button{border-radius:9px;min-height:48px;display:inline-flex;align-items:center;justify-content:center;transition:transform .2s,background .2s,box-shadow .2s}.button:hover{transform:translateY(-3px);box-shadow:0 8px 24px #0005}.eyebrow,.section-index,.project-no{font-size:14px;line-height:1.6}.node small,.telemetry,.scroll-cue{font-size:12px}.project-info li,.metrics span,.recognition span{font-size:14px}.project,.mini-project,.portrait{border-radius:18px;overflow:hidden}.mini-project h3{font-size:1.7rem}.cap-grid{border-radius:16px;overflow:hidden}.cap-grid article>span{font-size:14px}.cap-grid article:hover{transform:none}.cap-grid article{transition:background .25s}.portrait{height:380px}.manifesto{padding-block:85px}.manifesto h2{font-size:clamp(1.8rem,3.4vw,3.5rem)}
.workflow{padding:90px 7vw;border-bottom:1px solid #2b353c}.workflow-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:25px;margin-top:40px}.workflow-grid article{border-top:1px solid #46545e;padding-top:24px}.workflow-grid span{font:14px monospace;color:#ff805c}.workflow-grid h3{font-size:20px;margin:18px 0 12px}.workflow-grid p{color:#adb8bf;font-size:16px;line-height:1.7}.faq-section{padding:75px 7vw 100px;display:grid;grid-template-columns:1fr 1.3fr;gap:70px;border-top:1px solid #2b363e}.faq-section h2{font-size:clamp(2rem,4vw,3.6rem);line-height:1.1;letter-spacing:-.04em;margin-top:18px}.faq-section details{border:0;border-bottom:1px solid #35414a;padding:20px 0;margin:0}.faq-section summary{font-size:17px;cursor:pointer;padding-right:15px}.faq-section details p{font-size:16px;color:#adb8bf;max-width:650px}.faq-section details a{color:#ff987c;text-decoration:underline}.social-section{padding:65px 7vw;grid-template-columns:1.2fr 1fr;gap:40px}.social-copy h2{font-size:clamp(2.3rem,4vw,4rem);line-height:1.08;letter-spacing:-.04em}.social-follow{border:1px solid #35414a;border-radius:16px;padding:28px;background:#111a21}.social-follow p{color:#acbbc5;font-size:16px}.instagram-button{border-radius:10px;margin-top:20px}.instagram-button small{font-size:12px}.contact{border-radius:24px 24px 0 0}.contact>a{overflow-wrap:anywhere}.contact a span{margin-left:12px}.contact .contact-hint{font-size:16px;max-width:660px;opacity:.9}
.track-card,.lesson-card{border-radius:14px;overflow:hidden;transition:transform .25s,border-color .25s,box-shadow .25s;background:linear-gradient(145deg,#151e25,#0e171f)}.lesson-card:hover,.track-card:hover{transform:translateY(-5px);box-shadow:0 18px 38px #0005}.lesson-card>div{padding:24px}.lesson-card p{font-size:16px}.lesson-card img{transition:filter .3s}.lesson-card:hover img{filter:brightness(1.1)}.ac-hero{position:relative;padding-top:65px;padding-bottom:40px}.ac-hero:before{content:'';position:absolute;width:60px;height:3px;background:var(--track);top:32px;left:0}.article-cover img,.track-photo,.formula,.lab-note,.next-prev a{border-radius:12px}.article-body section{scroll-margin-top:115px}.article-aside{top:115px;border-top:0;border-left:1px solid #33434f;padding-left:22px}.article-aside a[aria-current]{color:var(--track);font-weight:600}.article-aside a{font-size:14px}.article-tools{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:25px 0 10px}.article-tools button,.library-more,.library-reset{min-height:44px;border:1px solid #485b69;border-radius:8px;background:#17232d;color:#e8eff4;padding:10px 16px;cursor:pointer;font-size:14px}.article-tools button:hover,.library-more:hover{border-color:#ff805c;background:#26353f}.article-tools output{font-size:14px;color:#abbecb}.reading-progress{position:fixed;left:0;right:0;top:0;height:3px;z-index:80;background:transparent;pointer-events:none}.reading-progress span{display:block;height:100%;width:100%;transform:scaleX(0);transform-origin:left;background:var(--track,#ff805c)}
.mobile-contents{display:none}.library-section{padding:30px 0 80px}.library-tools{display:grid;grid-template-columns:1fr 260px;gap:22px;padding:24px;background:#121c24;border:1px solid #344450;border-radius:14px;margin:24px 0}.library-tools label{display:block;font-size:14px;color:#dbe5ed;margin:0 0 9px}.library-tools input,.library-tools select{width:100%;min-height:50px;background:#0a121a;border:1px solid #4c606e;border-radius:8px;color:#eef4f7;font-size:16px;padding:12px 15px}.library-tools input::placeholder{color:#879ba9}.library-status{color:#b9c7d2;font-size:14px;margin:20px 0}.library-empty{padding:40px 24px;text-align:center;border:1px dashed #496171;border-radius:14px;margin:25px 0}.library-empty h3{margin:0}.library-empty p{color:#a9bdcb}.library-more{display:block;margin:30px auto 0;min-width:210px}.site-ui-hidden,[hidden]{display:none!important}
@keyframes dropdown-in{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}
@media(min-width:1000px){@supports(view-transition-name:none){@view-transition{navigation:auto}::view-transition-old(root){animation:page-out .12s ease both}::view-transition-new(root){animation:page-in .22s ease both}}}@keyframes page-in{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}@keyframes page-out{to{opacity:0}}
@media(max-width:1100px){.site-header{gap:12px}.site-navigation{gap:0}.site-navigation>a,.site-academy-menu>summary{padding-inline:10px}.site-brand b{display:none}.workflow-grid{grid-template-columns:1fr 1fr}}
@media(max-width:800px){.site-header{top:8px;width:calc(100% - 24px);margin-top:8px;min-height:66px;padding:9px 12px;flex-wrap:wrap;border-radius:14px}.site-brand b{display:inline}.site-menu-toggle{display:inline-flex}.site-navigation{display:flex;align-items:stretch;flex-direction:column;width:100%;padding:10px 0 4px;max-height:calc(100svh - 100px);overflow-y:auto;gap:4px}.site-header.js-menu .site-navigation{display:none}.site-header.menu-open .site-navigation{display:flex}.site-navigation>a,.site-academy-menu>summary{padding:12px 14px;font-size:16px;justify-content:space-between}.site-navigation>a.site-account{margin:0;border:0;border-radius:9px}.site-navigation>a.site-contact-link{margin:8px 0 0;justify-content:center}.site-dropdown{position:static;width:100%;margin:8px 0;box-shadow:none;border-radius:10px;animation:none}.site-academy-overview{padding:18px;font-size:18px}.site-path-links{grid-template-columns:1fr}.site-path-links>a{padding:10px}.site-footer{grid-template-columns:1fr 1fr;padding:45px 6vw 22px;gap:28px}.site-footer>div:first-child{grid-column:1/-1}.site-footer .site-footer-bottom{gap:15px;flex-wrap:wrap}.hero{min-height:0}.hero-copy{padding:65px 6vw 50px}.hero h1{font-size:clamp(2.8rem,9vw,4.6rem);letter-spacing:-.055em}.hero-visual{min-height:440px}.social-section,.faq-section{grid-template-columns:1fr;gap:30px}.workflow,.faq-section{padding:65px 6vw}.social-follow{max-width:600px}.article-layout{display:block}.article-aside{display:none}.mobile-contents{display:block;margin-top:24px;border-radius:10px;border:1px solid #344652;padding:15px 18px}.mobile-contents summary{font-size:16px}.mobile-contents nav{display:grid;gap:10px;padding:15px 0;font-size:14px}.library-tools{grid-template-columns:1fr;padding:18px;gap:18px}.ac-hero{padding-top:48px}.ac-hero:before{top:22px}.track-grid{margin-bottom:30px}.contact{padding:70px 6vw}.contact h2{font-size:clamp(2.8rem,11vw,4.5rem);line-height:1.03}.contact>a{font-size:clamp(1rem,5vw,2rem)}.founder-card{gap:30px}.recognition{margin-top:55px}.editor-aside .panel{position:static}}
@media(max-width:420px){.site-brand{font-size:14px;gap:8px}.site-brand b{display:none}.workflow-grid{grid-template-columns:1fr}.site-footer{grid-template-columns:1fr}.site-footer>div{grid-column:1/-1}.hero h1{font-size:2.75rem}.article-tools{align-items:stretch}.article-tools button{flex:1}.hero-visual{min-height:360px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto!important}*,*:before,*:after{animation:none!important;transition:none!important;view-transition-name:none!important}.reveal.motion-ready:not(.visible){opacity:1;transform:none}.lesson-card:hover,.track-card:hover,.button:hover{transform:none}}
@media print{.site-header,.site-footer,.site-skip,.article-tools,.reading-progress,.mobile-contents,.library-tools,.library-more{display:none!important}.reveal.motion-ready:not(.visible){opacity:1;transform:none}.article-layout{display:block}}