:root{--color-bg:#141414;--color-bg-elevated:#1d1d1d;--color-text:#ece6d6;--color-text-dim:#ece6d69e;--color-accent:#f2688f;--color-accent-dim:#f2688f29;--color-line:#ece6d624;--font-display:"Fraunces", serif;--font-body:"Archivo", sans-serif;--font-mono:"IBM Plex Mono", monospace;--font-wordmark:"Allura", cursive;--nav-h:4.5rem;--fs-xs:.75rem;--fs-sm:.875rem;--fs-md:1rem;--fs-lg:1.25rem;--fs-xl:1.5rem;--fs-2xl:1.75rem;--fs-hero:clamp(2rem, 5vw, 3rem)}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:var(--nav-h)}body{background:var(--color-bg);color:var(--color-text);font-family:var(--font-body);-webkit-font-smoothing:antialiased;margin:0;line-height:1.55}h1,h2,h3{font-family:var(--font-display);letter-spacing:-.01em;margin:0 0 .6em;font-weight:500}h1{font-size:var(--fs-hero);line-height:1.08}h2{font-size:var(--fs-xl);line-height:1.2}h3{font-size:var(--fs-lg);line-height:1.3}a{color:inherit;text-decoration:none}p{margin:0 0 1em}img,video{max-width:100%;display:block}.eyebrow,.article-card__tag,.project-card__label,.contact-form__field label{font-family:var(--font-mono);font-size:var(--fs-xs);letter-spacing:.12em;text-transform:uppercase;color:var(--color-accent)}.eyebrow{margin:0 0 .9em}.btn{font-family:var(--font-mono);font-size:var(--fs-sm);letter-spacing:.04em;border:1px solid var(--color-accent);color:var(--color-bg);background:var(--color-accent);border-radius:3px;justify-content:center;align-items:center;gap:.4em;padding:.65em 1.3em;transition:opacity .2s;display:inline-flex}.btn:hover,.btn:focus-visible{opacity:.82}:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.section{max-width:960px;margin:0 auto;padding:5rem 1.25rem}.section--elevated{background:var(--color-bg);max-width:none}.section--elevated .section__inner{max-width:960px;margin:0 auto}.reveal{opacity:0;transition:opacity .7s,transform .7s;transform:translateY(14px)}.reveal.is-visible{opacity:1;transform:translateY(0)}.nav{z-index:100;height:var(--nav-h);background:0 0;border-bottom:1px solid #0000;justify-content:space-between;align-items:center;padding:0 1.25rem;transition:background .3s,border-color .3s;display:flex;position:sticky;top:0}.nav.scrolled,.nav.menu-open{background:var(--color-bg);border-color:var(--color-line)}.nav__brand{z-index:2;align-items:center;gap:.55rem;display:flex}.nav__mark-slot{flex-shrink:0;width:28px;height:28px}.nav__wordmark{font-family:var(--font-wordmark);font-style:normal;font-weight:400;font-size:var(--fs-2xl);color:var(--color-text);opacity:0;transition:opacity .4s,transform .4s;transform:translate(-6px)}.nav.pythia-arrived .nav__wordmark{opacity:1;transform:none}.pythia-traveler{z-index:250;pointer-events:none;transform-origin:0 0;will-change:transform;transition:opacity .2s;position:fixed;top:0;left:0}.pythia-traveler.behind-menu{z-index:90;opacity:0}@keyframes dock-pulse{0%{filter:drop-shadow(0 0 #0000)}35%{filter:drop-shadow(0 0 10px var(--color-accent))}to{filter:drop-shadow(0 0 #0000)}}.pythia-traveler.dock-flash .hero__robot.is-settled{animation:3.2s ease-in-out infinite robot-float,.6s dock-pulse}.nav__toggle{z-index:2;cursor:pointer;background:0 0;border:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:40px;height:40px;display:flex}.nav__toggle span{background:var(--color-text);width:20px;height:1.5px;transition:transform .25s,opacity .25s}.nav__toggle[aria-expanded=true] span:first-child{transform:translateY(6.5px)rotate(45deg)}.nav__toggle[aria-expanded=true] span:nth-child(2){opacity:0}.nav__toggle[aria-expanded=true] span:nth-child(3){transform:translateY(-6.5px)rotate(-45deg)}.nav__panel{inset:var(--nav-h) 0 0 0;background:var(--color-bg);opacity:0;pointer-events:none;flex-direction:column;justify-content:flex-start;gap:2rem;padding:3rem 1.5rem;transition:opacity .25s,transform .25s;display:flex;position:fixed;overflow-y:auto;transform:translateY(-8px)}.nav__panel.open{opacity:1;pointer-events:auto;transform:translateY(0)}.nav__links{font-size:var(--fs-lg);flex-direction:column;gap:1.4rem;margin:0;padding:0;list-style:none;display:flex}.nav__links>li>a{display:block}.nav__dropdown-trigger{color:inherit;font:inherit;cursor:pointer;background:0 0;border:none;align-items:center;gap:.4em;padding:0;transition:color .15s;display:flex}.nav__dropdown-trigger:hover{color:var(--color-accent)}.nav__dropdown-trigger svg{width:12px;height:12px;transition:transform .2s}.nav__dropdown[aria-expanded=true] .nav__dropdown-trigger svg,.nav__dropdown-trigger[aria-expanded=true] svg{transform:rotate(180deg)}.nav__dropdown-menu{font-size:var(--fs-md);color:var(--color-text-dim);flex-direction:column;gap:.8rem;max-height:0;margin:.9rem 0 0;padding:0 0 0 1rem;list-style:none;display:flex;overflow:hidden}.nav__dropdown-menu a,.nav__dropdown-menu button{text-align:left;width:100%;font:inherit;color:inherit;cursor:pointer;background:0 0;border:none;padding:0;transition:color .15s;display:block}.nav__dropdown-menu a:hover,.nav__dropdown-menu button:hover{color:var(--color-accent)}.nav__dropdown.open .nav__dropdown-menu{max-height:200px}.nav__dropdown-soon{font-family:var(--font-mono);font-size:var(--fs-xs);opacity:.5}.nav .btn--contact{align-self:flex-start}.contact-form--compact{gap:1rem;max-width:none}.contact-form--compact textarea{min-height:90px}.contact-modal{z-index:400;opacity:0;pointer-events:none;justify-content:center;align-items:center;padding:1.5rem;transition:opacity .25s;display:flex;position:fixed;inset:0}.contact-modal.open{opacity:1;pointer-events:auto}.contact-modal__backdrop{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#0009;position:absolute;inset:0}.contact-modal__dialog{z-index:1;box-sizing:border-box;background:var(--color-bg-elevated);border:1px solid var(--color-line);border-radius:6px;width:100%;max-width:420px;max-height:calc(100vh - 3rem);padding:2.2rem 1.5rem 1.75rem;transition:transform .25s;position:relative;overflow-y:auto;transform:translateY(10px)scale(.98)}.contact-modal.open .contact-modal__dialog{transform:translateY(0)scale(1)}.contact-modal__dialog h2{margin-top:.2em}.contact-modal__close{border:1px solid var(--color-line);width:32px;height:32px;color:var(--color-text);font-size:var(--fs-lg);cursor:pointer;background:0 0;border-radius:50%;justify-content:center;align-items:center;line-height:1;transition:border-color .2s,color .2s;display:flex;position:absolute;top:.8rem;right:.8rem}.contact-modal__close:hover,.contact-modal__close:focus-visible{border-color:var(--color-accent);color:var(--color-accent)}@media (width>=800px){.nav__toggle{display:none}.nav__panel{opacity:1;pointer-events:auto;background:0 0;flex-direction:row;align-items:center;gap:2.4rem;padding:0;position:static;inset:auto;overflow:visible;transform:none}.nav__links{font-size:var(--fs-md);flex-direction:row;gap:2.2rem}.nav__dropdown{position:relative}.nav__dropdown-menu{background:var(--color-bg);border:1px solid var(--color-line);border-radius:4px;height:0;max-height:none;margin-top:.9rem;padding:0 1.1rem;position:absolute;top:100%;left:-.5rem;overflow:hidden}.nav__dropdown.open .nav__dropdown-menu{height:auto;padding:.9rem 1.1rem}}.hero{height:100svh;min-height:480px;margin-top:calc(var(--nav-h) * -1);align-items:center;display:flex;position:relative;overflow:hidden}.hero__media{z-index:0;position:absolute;inset:0}.hero__robot-wrap{flex-direction:column;align-items:center;margin-bottom:0;display:flex;position:relative}.hero__robot{width:132px;height:132px;overflow:visible}.hero__robot .draw{stroke:var(--color-text);stroke-width:2.5px;stroke-linecap:round;stroke-linejoin:round;fill:none;vector-effect:non-scaling-stroke}.hero__robot .glow-part{transition:fill .5s,filter .5s}.hero__robot.is-alive #rHex{stroke:var(--color-accent);transition:stroke .6s}.hero__robot.is-alive .glow-part{fill:var(--color-accent);filter:drop-shadow(0 0 7px var(--color-accent-dim))}.hero__robot.is-settled{animation:3.2s ease-in-out infinite robot-float}@keyframes robot-float{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}.hero__fallback{background:radial-gradient(ellipse at 30% 20%, var(--color-accent-dim), transparent 55%), radial-gradient(ellipse at 75% 75%, #f2688f1a, transparent 60%), var(--color-bg);animation:22s ease-in-out infinite alternate drift;position:absolute;inset:0}@keyframes drift{0%{background-position:0 0,0 0}to{background-position:6% 4%,-4% -6%}}.hero__scrim{background:linear-gradient(180deg, #15130f59 0%, #15130f59 40%, var(--color-bg) 100%);position:absolute;inset:0}.hero__content{z-index:1;max-width:720px;padding:0 1.25rem 4.5rem;position:relative}.hero__title{font-family:var(--font-wordmark);letter-spacing:0;text-align:center;max-width:20ch;margin:clamp(20px,5vw,36px) auto 0;font-style:normal;font-weight:400;line-height:1.3;animation:.7s .15s both hero-title-in}@keyframes hero-title-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}.placeholder-copy{color:var(--color-text-dim)}.project-grid{grid-template-columns:1fr;gap:1.1rem;margin-top:2rem;display:grid}@media (width>=700px){.project-grid{grid-template-columns:repeat(3,1fr)}}.project-card{border:1px solid var(--color-line);background:var(--color-bg);border-radius:4px;padding:1.6rem;transition:border-color .2s,transform .2s}.project-card:hover{border-color:var(--color-accent);background:var(--color-accent-dim);transform:translateY(-3px)}.project-card:hover h3{color:var(--color-accent)}.project-card--ghost{opacity:.55;border-style:dashed}.project-card__label{border:1px solid var(--color-accent-dim);border-radius:3px;margin-bottom:1rem;padding:.2em .5em;display:inline-block}.project-card h3{margin-bottom:.4em}.project-card p{color:var(--color-text-dim);font-size:var(--fs-sm);margin:0}.project-card__link{font-family:var(--font-mono);font-size:var(--fs-sm);color:var(--color-accent);border-bottom:1px solid #0000;margin-top:.9rem;transition:border-color .15s;display:inline-block}button.project-card__link{cursor:pointer;background:0 0;border:none;border-bottom:1px solid #0000;padding:0}.project-card__link:hover{border-color:var(--color-accent)}.section-intro{color:var(--color-text-dim);max-width:50ch}.article-grid{grid-template-columns:1fr;gap:1.1rem;margin-top:2rem;display:grid}@media (width>=700px){.article-grid{grid-template-columns:repeat(2,1fr)}}.article-card{border:1px solid var(--color-line);background:var(--color-bg);opacity:0;border-radius:4px;padding:1.7rem;transition:opacity .55s,transform .55s,border-color .2s;position:relative;overflow:hidden;transform:translateY(18px)}.article-card.is-visible{opacity:1;transform:translateY(0)}.article-card:hover{border-color:var(--color-accent);transform:translateY(-3px)}.article-card__scan{background:linear-gradient(90deg, transparent, var(--color-accent), transparent);opacity:0;pointer-events:none;height:2px;position:absolute;top:-6%;left:0;right:0}.article-card:hover .article-card__scan{animation:1.1s ease-in-out scan-sweep}@keyframes scan-sweep{0%{opacity:0;top:-6%}15%{opacity:1}85%{opacity:1}to{opacity:0;top:106%}}.article-card__tag{margin:0 0 .8rem}.article-card h3{margin:0 0 .5em}.article-card__excerpt{color:var(--color-text-dim);font-size:var(--fs-sm);margin:0 0 1rem}.article-card__date{font-family:var(--font-mono);font-size:var(--fs-xs);color:var(--color-text-dim);opacity:.7;margin:0}.contact-form{flex-direction:column;gap:1.3rem;max-width:480px;margin-top:2rem;display:flex}.contact-form__field{flex-direction:column;gap:.5rem;display:flex}.contact-form__field input,.contact-form__field textarea{background:var(--color-bg-elevated);border:1px solid var(--color-line);font-family:var(--font-body);font-size:var(--fs-md);color:var(--color-text);border-radius:3px;padding:.75em .9em;transition:border-color .2s}.contact-form__field input:focus,.contact-form__field textarea:focus{border-color:var(--color-accent);outline:none}.contact-form__field textarea{resize:vertical;min-height:120px}.contact-form__submit{cursor:pointer;border:none;align-self:flex-start}.contact-form__note{font-size:var(--fs-sm);color:var(--color-text-dim);max-width:480px;margin-top:1rem}.footer{border-top:1px solid var(--color-line);margin-top:3rem}.footer__top{grid-template-columns:1fr;gap:2.2rem;max-width:960px;margin:0 auto;padding:3.5rem 1.25rem 2.5rem;display:grid}@media (width>=700px){.footer__top{grid-template-columns:1.4fr 1fr 1fr}}.footer__brand{align-items:center;gap:.5rem;margin-bottom:.8rem;display:flex}.footer__mark{width:22px;height:22px;color:var(--color-accent)}.footer__wordmark{font-family:var(--font-wordmark);font-style:normal;font-size:var(--fs-lg)}.footer__tagline{color:var(--color-text-dim);font-size:var(--fs-sm);max-width:34ch}.footer__social{gap:.9rem;margin-top:1rem;display:flex}.footer__social a{color:var(--color-text-dim);transition:color .15s;display:flex}.footer__social a:hover{color:var(--color-accent)}.footer__social svg{width:19px;height:19px}.footer__col a{color:var(--color-text-dim);font-size:var(--fs-sm);padding:.3em 0;display:block}.footer__col a:hover{color:var(--color-accent)}.footer__divider{border-top:1px solid var(--color-line)}.footer__bottom{flex-direction:column;align-items:center;gap:.9rem;max-width:960px;margin:0 auto;padding:1.75rem 1.25rem;display:flex}@media (width>=700px){.footer__bottom{flex-direction:row;justify-content:space-between;gap:1rem}}.footer__domain{font-family:var(--font-mono);font-size:var(--fs-sm);letter-spacing:.04em;margin:0}.footer__copy{font-size:var(--fs-xs);color:var(--color-text-dim);margin:.5rem 0 0}.footer__legal{font-size:var(--fs-xs);color:var(--color-text-dim);margin:1.5rem 0 0}.footer__legal a{color:var(--color-text-dim);transition:color .15s}.footer__legal a:hover{color:var(--color-accent)}.pythia-chat-trigger{background:var(--color-accent);width:52px;height:52px;color:var(--color-bg);cursor:pointer;z-index:350;border:none;border-radius:50%;justify-content:center;align-items:center;transition:transform .15s;display:flex;position:fixed;bottom:1.25rem;right:1.25rem;box-shadow:0 4px 18px #00000059}.pythia-chat-trigger:hover{transform:scale(1.06)}.pythia-chat-trigger svg{width:26px;height:26px}.pythia-chat-panel{background:var(--color-bg-elevated);border:1px solid var(--color-line);opacity:0;pointer-events:none;z-index:350;border-radius:8px;flex-direction:column;width:min(340px,100vw - 2rem);height:min(480px,100vh - 2.5rem);transition:opacity .2s,transform .2s;display:flex;position:fixed;bottom:1.25rem;right:1.25rem;overflow:hidden;transform:translateY(12px)scale(.98)}.pythia-chat-panel.open{opacity:1;pointer-events:auto;transform:none}.pythia-chat-panel__header{border-bottom:1px solid var(--color-line);color:var(--color-text);flex-shrink:0;justify-content:space-between;align-items:center;padding:.85rem 1rem;display:flex}.pythia-chat-panel__brand{align-items:center;gap:.45rem;display:flex}.pythia-chat-panel__brand svg{width:22px;height:22px;color:var(--color-accent);flex-shrink:0}.pythia-chat-panel__brand span{font-family:var(--font-wordmark);font-size:var(--fs-lg)}.pythia-chat-panel__close{color:var(--color-text-dim);font-size:var(--fs-lg);cursor:pointer;background:0 0;border:none;line-height:1}.pythia-chat-panel__close:hover{color:var(--color-accent)}.pythia-chat-panel__messages{flex-direction:column;flex:1;gap:.9rem;padding:1rem;display:flex;overflow-y:auto}.pythia-chat-msg{font-size:var(--fs-sm);border-radius:4px;max-width:88%;padding:.6rem .8rem;line-height:1.45}.pythia-chat-msg--bot{color:var(--color-accent);font-family:var(--font-mono);font-size:var(--fs-sm);background:0 0;border:none;align-self:flex-start;padding:.7rem .9rem;position:relative}.pythia-chat-msg--bot:before,.pythia-chat-msg--bot:after{content:"";border-color:var(--color-accent);border-style:solid;border-width:0;width:7px;height:7px;position:absolute}.pythia-chat-msg--bot:before{border-top-width:1.5px;border-left-width:1.5px;top:0;left:0}.pythia-chat-msg--bot:after{border-bottom-width:1.5px;border-right-width:1.5px;bottom:0;right:0}.pythia-chat-msg--user{background:var(--color-accent-dim);color:var(--color-text);align-self:flex-end}.pythia-chat-msg--pending{color:var(--color-text-dim);font-family:var(--font-mono);font-size:var(--fs-sm);background:0 0;border:none;align-self:flex-start;padding:.2rem .8rem}.pythia-chat-panel__form{border-top:1px solid var(--color-line);flex-shrink:0;gap:.5rem;padding:.8rem;display:flex}.pythia-chat-panel__form input{background:var(--color-bg);border:1px solid var(--color-line);min-width:0;color:var(--color-text);font-family:var(--font-body);font-size:var(--fs-md);border-radius:4px;flex:1;padding:.55em .7em}.pythia-chat-panel__form input:focus{border-color:var(--color-accent);outline:none}.pythia-chat-panel__form button{background:var(--color-accent);width:36px;color:var(--color-bg);cursor:pointer;font-size:var(--fs-md);border:none;border-radius:4px;flex-shrink:0}@media (width<=420px){.pythia-chat-trigger,.pythia-chat-panel{bottom:.75rem;right:.75rem}}@media (prefers-reduced-motion:reduce){*{transition-duration:.001ms!important;animation-duration:.001ms!important}}