*{box-sizing:border-box}:root{--background:#f7f2e8;--ink:#191713;--muted:#71695f;--rule:#d8cfc0;--accent:#9f4d32;--surface:#fffaf1}html,body{min-height:100%;margin:0}body{background:var(--background);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,sans-serif;overflow-x:hidden}a{color:inherit;text-decoration:none}.page-shell{flex-direction:column;min-height:100vh;padding:24px;display:flex}.site-header{border-bottom:1px solid var(--rule);justify-content:space-between;align-items:center;gap:24px;width:100%;max-width:1120px;margin:0 auto;padding:0 0 18px;display:flex}.brand{letter-spacing:0;font-family:Georgia,Times New Roman,serif;font-size:1.25rem;font-weight:600}.site-nav{color:var(--muted);align-items:center;gap:18px;font-size:.9rem;display:flex}.site-nav a{transition:color .16s,transform .16s}.site-nav a:hover{color:var(--ink);transform:translateY(-1px)}.hero{flex:1;align-items:center;width:100%;max-width:1120px;margin:0 auto;padding:96px 0 84px;display:flex}.hero-copy{max-width:900px}.eyebrow{color:var(--accent);letter-spacing:.1em;text-transform:uppercase;margin:0 0 18px;font-size:.72rem;font-weight:700}h1{letter-spacing:0;max-width:820px;margin:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(3.8rem,9vw,8rem);font-weight:500;line-height:.96}.hero-footer{align-items:center;margin-top:38px;display:flex}.status-pill{background:var(--surface);border:1px solid var(--rule);border-radius:999px;align-items:center;gap:10px;padding:10px 15px;font-size:.95rem;display:inline-flex}.status-dot{background:var(--accent);border-radius:50%;width:8px;height:8px}.site-footer{border-top:1px solid var(--rule);color:var(--muted);justify-content:space-between;align-items:center;width:100%;max-width:1120px;margin:0 auto;padding-top:16px;font-size:.85rem;display:flex}.profile-main{flex:1;width:100%;max-width:1120px;margin:0 auto;padding:64px 0 68px}.profile-hero{max-width:880px}.profile-flags{align-items:center;gap:8px;margin:-6px 0 14px;line-height:1;display:flex}.profile-flags img{border:1px solid var(--rule);width:22px;height:15px;display:block}.profile-hero h1{font-size:clamp(3rem,7vw,6rem)}.profile-intro{color:var(--muted);max-width:690px;margin:22px 0 0;font-size:clamp(.98rem,1.6vw,1.18rem);line-height:1.48}.venture-section,.experience-section,.education-section,.projects-section{border-top:1px solid var(--rule);margin-top:56px;padding-top:24px}.section-heading{display:block}.section-heading .eyebrow{margin:0 0 12px}.section-heading h2{letter-spacing:0;margin:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(1.85rem,3.2vw,3rem);font-weight:500;line-height:1}.venture-role{color:var(--accent);letter-spacing:.1em;text-transform:uppercase;margin:0 0 10px;font-size:.74rem;font-weight:700}.education-track{grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;margin-top:24px;display:grid}.education-item{border-left:1px solid var(--rule);min-height:170px;padding:18px 20px 0}.education-item:first-child{border-left:0;padding-left:0}.education-item p{color:var(--accent);letter-spacing:.1em;text-transform:uppercase;margin:0 0 12px;font-size:.7rem;font-weight:700}.education-item h3,.project-category h3{letter-spacing:0;margin:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(1.35rem,2vw,1.72rem);font-weight:500;line-height:1.1}.education-item span,.project-category p{color:var(--muted);margin:10px 0 0;font-size:.92rem;line-height:1.48;display:block}.venture-panel{background:var(--surface);border:1px solid var(--rule);border-radius:8px;grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:18px;margin-top:24px;padding:20px;display:grid}.venture-panel p{color:var(--muted);max-width:760px;margin:0;font-size:clamp(.96rem,1.5vw,1.05rem);line-height:1.48}.venture-panel a{color:var(--accent);text-underline-offset:4px;margin-top:3px;font-size:.9rem;text-decoration:underline;text-decoration-thickness:1px}.experience-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:24px;display:grid}.experience-card{background:var(--surface);border:1px solid var(--rule);border-radius:8px;grid-template-columns:132px minmax(0,1fr);align-items:stretch;min-height:166px;display:grid;overflow:hidden}.experience-logo{border-right:1px solid var(--rule);background:#fffdf8;justify-content:center;align-items:center;padding:18px;display:flex}.experience-logo img{object-fit:contain;max-width:100%;max-height:58px;display:block}.experience-content{padding:20px}.experience-content p{color:var(--accent);letter-spacing:.1em;text-transform:uppercase;margin:0 0 12px;font-size:.7rem;font-weight:700}.experience-content h3{letter-spacing:0;margin:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(1.35rem,2vw,1.72rem);font-weight:500;line-height:1.1}.experience-content span{color:var(--ink);margin-top:8px;font-size:.92rem;display:block}.experience-content small{color:var(--muted);margin-top:12px;font-size:.88rem;line-height:1.48;display:block}.experience-link{color:var(--accent);text-underline-offset:4px;margin-top:18px;font-size:.9rem;text-decoration:underline;text-decoration-thickness:1px;display:inline-block}.project-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:24px;display:grid}.project-category{appearance:none;background:var(--surface);border:1px solid var(--rule);color:inherit;cursor:pointer;font:inherit;text-align:left;border-radius:8px;min-height:176px;padding:20px;transition:border-color .16s,box-shadow .16s,transform .16s}.project-category:hover{border-color:var(--accent);transform:translateY(-2px)}.project-category[aria-pressed=true]{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}.project-category>span{color:var(--accent);letter-spacing:.1em;text-transform:uppercase;margin-top:20px;font-size:.7rem;font-weight:700;display:block}.project-list{border-top:1px solid var(--rule);margin-top:26px}.project-item{border-bottom:1px solid var(--rule);grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:18px;padding:20px 0;display:grid}.project-item p{color:var(--accent);letter-spacing:.1em;text-transform:uppercase;margin:0 0 10px;font-size:.7rem;font-weight:700}.project-item h3{letter-spacing:0;margin:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(1.4rem,2.4vw,1.9rem);font-weight:500;line-height:1.1}.project-item span{color:var(--muted);max-width:720px;margin-top:10px;font-size:.93rem;line-height:1.48;display:block}.project-item small{color:var(--accent);letter-spacing:.08em;text-transform:uppercase;margin-top:12px;font-size:.72rem;font-weight:700;display:block}.project-item a{color:var(--accent);text-underline-offset:4px;margin-top:4px;font-size:.9rem;text-decoration:underline;text-decoration-thickness:1px}.guide-shell{min-height:100vh;padding:28px}.guide-header{border-bottom:1px solid var(--rule);justify-content:space-between;align-items:center;width:100%;max-width:960px;margin:0 auto;padding:0 0 22px;display:flex}.guide-link{color:var(--muted);font-size:.95rem;transition:color .16s}.guide-link:hover{color:var(--ink)}.guide-main{max-width:960px;margin:0 auto;padding:78px 0}.guide-hero{max-width:720px}.guide-hero h1{font-size:clamp(3.6rem,9vw,7rem)}.guide-intro{color:var(--muted);max-width:560px;margin:26px 0 0;font-size:clamp(1.08rem,2vw,1.35rem);line-height:1.5}.steps{border-top:1px solid var(--rule);margin-top:68px}.step{border-bottom:1px solid var(--rule);grid-template-columns:72px minmax(0,1fr);gap:28px;padding:28px 0;display:grid}.step-index{color:var(--accent);letter-spacing:.1em;padding-top:5px;font-size:.82rem;font-weight:700}.step h2,.quick-notes h2{letter-spacing:0;margin:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(1.65rem,3vw,2.2rem);font-weight:500;line-height:1.1}.step p,.quick-notes p{color:var(--muted);max-width:620px;margin:10px 0 0;font-size:1rem;line-height:1.55}pre{color:#fffaf1;background:#211d18;border-radius:8px;margin:18px 0 0;padding:18px;font-size:.95rem;line-height:1.55;overflow-x:auto}code{font-family:SFMono-Regular,Consolas,Liberation Mono,monospace}.quick-notes{background:var(--surface);border:1px solid var(--rule);border-radius:8px;margin-top:34px;padding:24px}.quick-notes code{color:var(--ink);font-size:.95em}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.chat-shell{min-height:100vh;padding:24px}.chat-header{border-bottom:1px solid var(--rule);justify-content:space-between;align-items:center;gap:24px;width:100%;max-width:1040px;margin:0 auto;padding:0 0 18px;display:flex}.chat-home-link{color:var(--muted);font-size:.9rem;transition:color .16s}.chat-home-link:hover{color:var(--ink)}.chat-main{width:100%;max-width:1040px;min-height:calc(100vh - 92px);margin:0 auto;padding:40px 0}.chat-training-notice{color:var(--muted);max-width:720px;margin:0 20px 12px;font-size:.86rem;line-height:1.45}.chat-experience{border-top:1px solid var(--rule);grid-template-columns:minmax(180px,220px) minmax(0,1fr);align-items:stretch;min-height:calc(100vh - 156px);display:grid}.chat-model-panel{border-right:1px solid var(--rule);padding:20px}.chat-model-tabs{flex-direction:column;gap:4px;margin:0;padding:0;display:flex}.chat-model-tabs button{appearance:none;color:var(--muted);cursor:pointer;font:inherit;letter-spacing:0;text-align:left;background:0 0;border:0;border-left:2px solid #0000;width:100%;min-height:38px;padding:0 0 0 12px;font-size:.88rem;font-weight:700;transition:border-color .16s,color .16s}.chat-model-tabs button:hover,.chat-model-tabs button[aria-selected=true]{border-color:var(--accent);color:var(--ink)}.chat-model-specs{border-top:1px solid var(--rule);gap:0;margin:18px 0 0;padding:14px 0 0;display:grid}.chat-model-specs div{border-bottom:1px solid #d8cfc094;gap:4px;padding:9px 0;display:grid}.chat-model-specs div:last-child{border-bottom:0}.chat-model-specs dt{color:var(--accent);letter-spacing:0;margin:0;font-size:.68rem;font-weight:700}.chat-model-specs dd{color:var(--ink);letter-spacing:0;overflow-wrap:anywhere;margin:0;font-size:.94rem;font-weight:600}.chat-window{grid-template-rows:auto minmax(280px,1fr) auto;align-self:stretch;min-height:100%;display:grid}.chat-window-header{border-bottom:1px solid var(--rule);justify-content:space-between;align-items:center;gap:20px;padding:20px;display:flex}.chat-window-header p{color:var(--accent);letter-spacing:.1em;text-transform:uppercase;margin:0 0 8px;font-size:.7rem;font-weight:700}.chat-window-header h2{letter-spacing:0;margin:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(1.6rem,3vw,2.25rem);font-weight:500;line-height:1}.chat-window-header span{color:var(--muted);white-space:nowrap;font-size:.85rem}.chat-window-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:10px;display:flex}.chat-window-actions button{appearance:none;border:1px solid var(--rule);color:var(--muted);cursor:pointer;font:inherit;background:0 0;border-radius:8px;min-height:36px;padding:0 12px;font-size:.82rem;transition:border-color .16s,color .16s}.chat-window-actions button:hover{border-color:var(--accent);color:var(--ink)}.chat-messages{flex-direction:column;gap:14px;padding:22px;display:flex;overflow-y:auto}.chat-messages.empty{justify-content:center}.chat-empty-state{color:var(--muted);letter-spacing:0;text-align:center;margin:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(1.55rem,3vw,2.25rem);line-height:1.1}.chat-coming-soon{justify-content:center;align-items:center;min-height:280px;padding:22px;display:flex}.chat-coming-soon p{color:var(--muted);letter-spacing:0;text-align:center;margin:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(1.55rem,3vw,2.25rem);line-height:1.1}.chat-message{max-width:min(78%,560px)}.chat-message span{color:var(--accent);letter-spacing:.1em;text-transform:uppercase;margin:0 0 7px;font-size:.68rem;font-weight:700;display:block}.chat-message p{overflow-wrap:anywhere;border-radius:8px;margin:0;padding:14px 15px;font-size:.98rem;line-height:1.5}.chat-message.assistant p{background:#fffaf1ad}.chat-thinking p{color:var(--muted);font-style:italic}.chat-thinking p:after{content:"";min-width:1.2em;animation:1.2s steps(4,end) infinite thinkingPulse;display:inline-block}.chat-message.visitor{align-self:flex-end}.chat-message.visitor span{text-align:right}.chat-message.visitor p{color:#fffaf1;background:#211d18}.chat-messages-end{width:100%;height:1px}.chat-error{border-top:1px solid var(--rule);color:var(--accent);margin:0;padding:12px 18px 0;font-size:.9rem;line-height:1.45}.chat-composer{border-top:1px solid var(--rule);grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:12px;padding:18px;display:grid}.chat-composer textarea{border:1px solid var(--rule);color:var(--ink);font:inherit;resize:vertical;background:#fffaf1b8;border-radius:8px;width:100%;min-height:84px;padding:13px 14px;line-height:1.45}.chat-composer textarea:focus{border-color:var(--accent);outline-offset:2px;outline:2px solid #9f4d322e}.chat-composer button{appearance:none;background:var(--accent);border:1px solid var(--accent);color:#fffaf1;cursor:pointer;font:inherit;border-radius:8px;min-height:48px;padding:0 22px;font-weight:700;transition:background .16s,border-color .16s,transform .16s}.chat-composer button:hover:not(:disabled){background:#843c27;border-color:#843c27;transform:translateY(-1px)}.chat-composer button:disabled{cursor:not-allowed;opacity:.48}@keyframes thinkingPulse{0%{content:""}25%{content:"."}50%{content:".."}75%,to{content:"..."}}@media (max-width:820px){.page-shell{padding:20px}.site-header{padding-bottom:18px}.hero{align-items:flex-start;padding:72px 0 64px}.profile-main{padding:54px 0 58px}h1{font-size:clamp(3.5rem,16vw,6.4rem)}.profile-hero h1{font-size:clamp(3rem,13vw,5.2rem)}.section-heading,.experience-grid,.education-track,.project-grid{grid-template-columns:1fr}.section-heading .eyebrow{margin:0 0 10px}.education-track{border-top:1px solid var(--rule);gap:0}.education-item,.education-item:first-child{border-bottom:1px solid var(--rule);border-left:0;min-height:auto;padding:20px 0}.guide-main{padding:60px 0}.chat-shell{padding:20px}.chat-main{min-height:auto;padding:28px 0 36px}.chat-training-notice{margin:0 18px 12px}.chat-experience{grid-template-columns:1fr;min-height:auto}.chat-model-panel{border-bottom:1px solid var(--rule);border-right:0;padding:18px}.chat-model-tabs{flex-direction:row;gap:16px;overflow-x:auto}.chat-model-tabs button{border-bottom:2px solid #0000;border-left:0;flex:none;width:auto;min-height:36px;padding:0 0 9px}.chat-model-specs{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:18px;margin-top:14px;padding-top:12px}.chat-window{min-height:580px}.step{grid-template-columns:1fr}.step-index{padding-top:0}}@media (max-width:480px){.page-shell{padding:16px}.brand{font-size:1.12rem}.hero{align-items:flex-start;padding:56px 0 52px}.profile-main{padding:42px 0 46px}h1{font-size:clamp(3rem,15vw,4.4rem)}.profile-hero h1{font-size:clamp(2.7rem,14vw,3.7rem)}.profile-intro{font-size:.96rem}.venture-section,.experience-section,.education-section,.projects-section{margin-top:42px}.venture-panel{grid-template-columns:1fr;padding:18px}.venture-panel a{margin-top:0}.experience-card{grid-template-columns:104px minmax(0,1fr);min-height:auto}.experience-logo{padding:14px}.experience-content{padding:18px}.project-category{min-height:auto;padding:18px}.project-item{grid-template-columns:1fr}.project-item a{margin-top:0}.hero-footer{margin-top:30px}.guide-shell{padding:18px}.chat-shell{padding:16px}.chat-main{padding:36px 0 30px}.chat-training-notice{margin:0 14px 12px;font-size:.82rem}.chat-model-panel{padding:14px}.chat-model-specs{grid-template-columns:1fr}.chat-window{grid-template-rows:auto minmax(260px,1fr) auto;min-height:560px}.chat-window-header{flex-direction:column;align-items:flex-start;gap:12px;padding:18px}.chat-window-actions{justify-content:flex-start;width:100%}.chat-messages{padding:18px}.chat-message{max-width:92%}.chat-composer{grid-template-columns:1fr;padding:14px}.chat-composer button{width:100%}.guide-main{padding:48px 0}.guide-hero h1{font-size:clamp(3rem,15vw,4.3rem)}pre{padding:14px;font-size:.84rem}}