:root{color-scheme:light;--canvas:#f7f8f9;--panel:#ffffff;--ink:#171e24;--muted:#52606a;--accent:#253e35;--line:#dce1e4;--mono:ui-monospace,Consolas,monospace;font:16px/1.6 system-ui,sans-serif;background:var(--canvas);color:var(--ink)}
*{box-sizing:border-box}
[hidden]{display:none!important}
body,h1,h2,h3,p,figure{margin:0}
a{color:var(--accent);text-underline-offset:.23em}
a:hover{text-decoration-thickness:2px}
button{font:inherit;cursor:pointer}
:focus-visible{outline:3px solid var(--accent);outline-offset:4px}
.shell{width:min(1290px,calc(100% - clamp(32px,8vw,112px)));margin-inline:auto}
.skip:not(:focus),.visually-hidden,#download-status:empty{position:absolute;clip-path:inset(50%);width:1px;height:1px;overflow:hidden;white-space:nowrap}
.skip:focus{position:fixed;z-index:2;top:8px;left:8px;background:var(--canvas);padding:12px}
.mast,.footer{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px 0;border-bottom:1px solid var(--line)}
.mast nav{display:flex;gap:clamp(12px,3vw,38px)}
.mast nav a,.footer a,.back{display:inline-flex;align-items:center;min-height:44px}
.mast nav a{color:var(--ink);text-decoration:none}
.mast nav a:hover{text-decoration:underline}
.brand{font-size:1.8rem;font-weight:850;letter-spacing:-.1em;text-decoration:none;display:inline-flex;align-items:center;min-height:44px;color:var(--ink)}
.brand span,h1 span{color:var(--accent)}
.resume{display:inline-flex;gap:.5em;align-items:center;min-height:44px;padding:5px 13px;background:var(--accent);color:#ffffff;text-decoration:none;font-weight:700;border-radius:3px}
.resume:hover{background:#302995}
.intro,.case-intro{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);align-items:end;gap:clamp(24px,6vw,100px);padding-block:clamp(35px,5vw,70px)}
.intro-copy{max-width:32ch}
.intro-copy p,.lede{font-size:clamp(1.13rem,2.1vw,1.55rem);line-height:1.43}
h1,h2,h3{line-height:1.03;letter-spacing:-.055em}
h1{font-size:clamp(3rem,9vw,8.1rem);font-weight:780;letter-spacing:-.063em;margin-top:12px}
h2{font-size:clamp(1.9rem,4vw,4.1rem)}
h3{font-size:clamp(1.38rem,2.3vw,2rem)}
.label{color:var(--accent);font:650 .875rem/1.55 var(--mono);text-transform:uppercase;letter-spacing:.07em}
.section{padding:clamp(27px,4.5vw,68px) 0;border-top:1px solid var(--line)}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.section-head .label,.contact .label,.split .label{margin-bottom:8px}
.filters{display:flex;gap:4px;flex-wrap:wrap}
.filters button{min-height:44px;padding:5px 12px;background:transparent;border:1px solid var(--line);color:var(--ink);border-radius:3px}
.filters button:hover{border-color:var(--accent)}
.filters [aria-pressed=true]{background:var(--accent);color:#ffffff;border-color:var(--accent);font-weight:700}
.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;position:relative}
.card:not(.is-previewing):focus-within{outline:2px solid var(--accent);outline-offset:3px}
.card-copy{padding:14px}
.card-copy>p:not(.label),.notes p,.steps p,.stack,.calendar p,.contributions span{color:var(--muted)}
.card h3 a{min-height:44px;display:inline-flex;align-items:center;gap:.3em;text-decoration:none;color:var(--ink)}
.card h3 a:hover{text-decoration:underline}
.card h3 a span{font-size:.64em;color:var(--accent)}
.specimen{height:clamp(130px,14vw,205px);position:relative;display:grid;align-content:center;overflow:hidden;border-bottom:1px solid var(--line);background:#e9edef}
.specimen img{display:block;width:100%;height:100%;object-fit:cover;object-position:center 38%}
.photo{background:#191e2a}
.specimen figcaption{position:absolute;left:6px;bottom:6px;font:.75rem/1.3 var(--mono);background:#26322e;color:white;padding:5px 7px;border-radius:2px}
.diagram ol{display:grid;gap:5px;list-style:none;margin:0;padding:10px 13px 24px;counter-reset:diagram}
.diagram li{counter-increment:diagram;display:flex;gap:9px;align-items:center;padding:5px 8px;background:#ffffff;border:1px solid #cdd3d8;color:var(--ink);font:650 .79rem/1.35 var(--mono)}
.diagram li::before{content:"0" counter(diagram);color:var(--accent)}
.diagram[data-palette=automation]{background:#edf0f2}
.diagram[data-palette=automation] li{background:#ffffff;border-color:#cdd3d8}
.stars{display:inline-flex;align-items:center;gap:5px;min-height:44px;font-size:.84rem}
.split{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(18px,5vw,68px)}
.split p:not(.label){margin-top:9px}
.contributions{list-style:none;margin:0;padding:0}
.contributions li{border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:12px}
.contributions a,.calendar a{display:inline-flex;align-items:center;gap:4px;min-height:44px}
.contributions span{font-size:1rem;text-align:right}
.calendar{border:1px solid var(--line);border-radius:5px;padding:clamp(12px,2vw,22px);align-self:start}

.links{display:flex;flex-wrap:wrap;gap:5px 16px;margin-top:11px;align-items:center}
.links a{display:inline-flex;gap:5px;align-items:center;min-height:44px}
.contact{align-items:center}
.contact nav .links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
.footer{border-top:1px solid var(--line);border-bottom:0;color:var(--muted)}
.back{margin-top:12px}
.case-intro{padding-top:16px;align-items:center;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.case-intro h1{font-size:clamp(2.65rem,7vw,6rem);overflow-wrap:anywhere;margin:8px 0 16px}
.stack{margin-top:12px;font-size:.88rem}
.case-intro .specimen{height:auto;min-height:245px;border:1px solid var(--line);border-radius:4px}
.case-intro .specimen img{height:auto;object-fit:contain}
.case-intro .diagram ol{padding:22px 20px 30px}
.case-intro .diagram li{padding:12px}
.notes{display:grid;gap:23px}
.notes article,.walkthrough{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2fr);gap:14px}
.notes h2{font-size:clamp(1.55rem,3vw,2.6rem)}
.notes p,.steps p{max-width:66ch}
.walkthrough>div>p{margin-top:9px}
.steps{display:grid;gap:6px}
.steps details{background:var(--panel);border:1px solid var(--line);border-radius:4px}
.steps summary{min-height:48px;padding:9px 14px;cursor:pointer;font-weight:750}
.steps summary span{font:.8rem var(--mono);color:var(--accent)}
.steps p{padding:0 14px 13px}
.next{display:flex;justify-content:space-between;gap:12px}
.next a{min-height:44px;display:inline-flex;align-items:center}
@media(max-width:980px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.specimen{height:180px}}
@media(max-width:650px){.intro,.case-intro,.split,.notes article,.walkthrough{grid-template-columns:1fr;gap:18px}.mast{flex-wrap:wrap;gap:4px 12px}.mast nav{order:2;flex-basis:100%;gap:18px}.case-intro .specimen{min-height:0}.case-intro .diagram{min-height:170px}.contributions span{max-width:55%}}
@media(max-width:470px){.grid{grid-template-columns:1fr}.specimen{height:160px}.section-head{align-items:start}.filters button{padding-inline:9px;font-size:1rem}}
@media(prefers-reduced-motion:no-preference){button,.resume{transition:background-color .16s,color .16s}}

.card > .specimen{border-radius:11px 11px 0 0}
.preview-toggle,.preview-close{min-height:44px;min-width:44px;border:1px solid var(--line);border-radius:8px;background:white;color:var(--accent);font-weight:650}
.preview-toggle{margin:0 14px 14px;padding:0 12px}
.preview-toggle:hover,.preview-close:hover{background:#e9edef}
.project-preview{position:absolute;z-index:1;inset:calc(-1 * var(--rise, 0px)) -1px auto;min-height:calc(100% + var(--rise, 0px));padding:12px 15px 16px;background:#fff;border:1px solid #d6dadd;border-radius:16px;box-shadow:0 16px 42px #22215432}
.card.is-previewing{z-index:3}
.card.is-previewing > :not(.project-preview){opacity:0;pointer-events:none}
.preview-close{display:block;margin-inline-start:auto;position:relative;z-index:1;font-size:1.3rem}
.preview-art{height:clamp(137px,15vw,180px);position:relative;margin:8px 8px 15px;isolation:isolate}
.preview-art .specimen{position:absolute;top:18%;left:2%;width:73%;height:76%;border:1px solid #b8c0c5;border-radius:10px;box-shadow:0 9px 18px #20235033;transform:rotate(-7deg);margin:0}
.preview-art .specimen img{object-position:center}
.preview-art .diagram ol{padding:4px 7px 18px;gap:3px}
.preview-art .diagram li{padding:3px 4px;font-size:.73rem}
.preview-art figcaption{font-size:.65rem;padding:3px 5px}
.preview-note{display:grid;align-content:start;justify-items:end;gap:2px;position:absolute;inset:1% 0 14% 28%;border-radius:10px;border:1px solid #bdc8c4;background:#e6eeeb;color:#253a32;text-align:right;padding:7px 8px;transform:rotate(10deg) translateY(-8%)}
.preview-note small{font-size:.71rem}
.preview-note svg{width:47%;max-width:72px;color:var(--accent)}
.preview-copy{display:grid;gap:6px}
.preview-copy .label{font-size:.72rem}
.preview-copy h3{overflow-wrap:anywhere}
.preview-copy p:not(.label){color:var(--muted)}
.preview-copy .resume{justify-self:start;margin-top:6px}
.preview-copy .stars{min-height:30px}
body:has(.has-preview) .intro,
body:has(.has-preview) #work ~ .section,
.has-preview .card:not(.is-previewing),
#work:has(.has-preview) .section-head{filter:none;opacity:1}
.calendar-plot{margin-block:12px}
.calendar-days{display:grid;grid-template-columns:repeat(var(--weeks),minmax(0,1fr));grid-template-rows:repeat(7,auto);gap:2px}
.calendar-days span{aspect-ratio:1;border-radius:2px;background:#e7ebee}
.calendar-days [data-level="1"]{background:#aceebb}
.calendar-days [data-level="2"]{background:#4ac26b}
.calendar-days [data-level="3"]{background:#2da44e}
.calendar-days [data-level="4"]{background:#116329}
@media(max-width:650px){.calendar-days{gap:1px}.calendar-days span{border-radius:1px}}
@media(prefers-reduced-motion:no-preference){
  .project-preview{animation:preview-fade .18s ease-out both}
  .preview-art{animation:preview-rise .3s cubic-bezier(.2,.7,.3,1) both}
  @keyframes preview-fade{from{opacity:0}to{opacity:1}}
  @keyframes preview-rise{from{opacity:0;transform:translateY(18px) scale(.94)}to{opacity:1;transform:none}}
}

/* Reference-inspired neutral system. */
html{scroll-padding-top:150px}.shell{width:min(1120px,calc(100% - 48px))}
.mast{width:min(1380px,calc(100% - 32px));position:sticky;top:12px;z-index:10;margin-top:12px;padding:12px 20px;background:var(--panel);border:1px solid var(--line);border-radius:18px;box-shadow:0 3px 10px #17232905}.mast nav{gap:24px;font-size:.9rem}.brand{font-size:1.6rem}.resume{border-radius:10px;background:var(--ink);padding:10px 18px}.resume:hover{background:var(--accent)}.theme-toggle{height:44px;width:44px;flex-shrink:0;border:1px solid var(--line);border-radius:50%;background:var(--panel);color:var(--ink);font-size:1.4rem}
.intro{grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);align-items:center;gap:65px;padding:90px 0}h1{font-size:clamp(2.8rem,4.5vw,4.6rem);letter-spacing:-.05em;line-height:1.07;margin:18px 0 22px;max-width:11ch}h2{font-size:clamp(2rem,3.3vw,2.75rem);letter-spacing:-.04em}h3{font-size:1.4rem;letter-spacing:-.025em;line-height:1.25}.label{font-size:.76rem;color:var(--muted)}
.hero-role{font-size:clamp(1.25rem,2vw,1.55rem);line-height:1.55;color:var(--muted)}.hero-description{max-width:51ch;margin-top:20px;color:var(--muted);font-size:1.05rem}.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:24px;margin-top:30px}.hero-actions a{min-height:44px;display:inline-flex;align-items:center;text-decoration:none;font-weight:600}
.identity{aspect-ratio:1;max-width:330px;width:100%;justify-self:center;display:flex;flex-direction:column;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:41% 59% 52% 48% / 45% 44% 56% 55%;background:var(--panel);box-shadow:0 15px 50px #17232909}.identity>span{font-size:clamp(4rem,8vw,7rem);font-weight:750;letter-spacing:-.09em;line-height:1.3}.identity-dot{color:#48765f}.identity p{font:.65rem/1.8 var(--mono);letter-spacing:.18em;text-align:center;color:var(--muted)}
.section{padding:65px 0;border-top:0}.section-head{align-items:center;margin-bottom:30px}.section-title{text-align:center;margin-bottom:35px}.section-title p{color:var(--muted);margin-top:10px}.filters{gap:7px}.filters button{border-radius:8px;font-size:.86rem;background:var(--panel)}.filters [aria-pressed=true]{background:var(--ink);border-color:var(--ink)}
.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}.card{border-radius:18px}.card>.specimen{height:245px;border-radius:17px 17px 0 0}.card-copy{padding:22px 24px 8px}.card-copy h3{margin:3px 0 7px;font-size:1.6rem}.card-copy>p:not(.label){min-height:4.8em}.preview-toggle{margin:10px 24px 22px;background:var(--panel)}.project-preview{background:var(--panel);border-color:var(--line);padding:18px 24px 24px}.preview-art{height:220px}.preview-close{background:var(--panel)}.preview-copy{gap:10px}.preview-copy h3{font-size:1.7rem}.diagram li{color:#171e24}
.calendar{background:var(--panel);border-radius:16px}.contributions li{padding-block:7px}.contributions a{font-weight:600;text-decoration:none}.contributions span{font-size:.9rem}.about-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.about-grid article,.skills-grid article{padding:26px;background:var(--panel);border:1px solid var(--line);border-radius:16px}.about-grid h3{margin:16px 0 10px}.about-grid p{color:var(--muted)}.skills-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.skills-grid h3{font-size:1.05rem}.skills-grid ul{list-style:none;margin:18px 0 0;padding:0}.skills-grid li{padding:8px 0;color:var(--muted);font-size:.94rem}.skills-grid li::before{content:'+';margin-right:8px;color:var(--accent)}
.contact{padding:36px;background:var(--panel);border:1px solid var(--line);border-radius:20px;margin:40px 0 65px;gap:38px}.contact p{color:var(--muted)}.contact nav a{padding:10px 15px;border:1px solid var(--line);border-radius:10px;text-decoration:none}.footer{padding-block:25px;font-size:.9rem}.case-intro{padding-top:40px}.case-intro h1{font-size:clamp(2.8rem,5vw,5rem)}.notes,.next{border-top:1px solid var(--line)}.steps details{border-radius:10px}
:root[data-theme=dark]{color-scheme:dark;--canvas:#131719;--panel:#1b2124;--ink:#eef2f3;--muted:#b4bec4;--line:#384147;--accent:#a1d8b9;background:var(--canvas);color:var(--ink)}[data-theme=dark] .resume,[data-theme=dark] .filters [aria-pressed=true]{color:#172329}[data-theme=dark] .resume:hover{background:#a1d8b9}
@media(max-width:1000px){.mast nav{gap:14px}.skills-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.intro{gap:30px}.mast{flex-wrap:wrap}.mast nav{order:3;width:100%;justify-content:center}.mast>.resume{margin-left:auto}}
@media(max-width:650px){.shell{width:calc(100% - 36px)}.mast{width:calc(100% - 24px);top:8px;padding:8px 12px;gap:8px;border-radius:14px}.mast nav{gap:0;justify-content:space-between;font-size:.8rem}.mast .resume{padding:7px 12px}.intro{padding:44px 0;grid-template-columns:1fr;gap:32px}.identity{width:150px;grid-row:1;justify-self:start}.identity>span{font-size:4rem}.identity p{font-size:.48rem}.intro h1{max-width:12ch;margin-top:12px}.hero-actions{gap:16px}.section{padding-block:40px}.grid,.about-grid{grid-template-columns:1fr}.card>.specimen{height:210px}.skills-grid{gap:10px}.skills-grid article{padding:18px 14px}.skills-grid h3{font-size:1rem}.skills-grid li{font-size:.86rem;overflow-wrap:anywhere}.contact{padding:24px;margin:24px 0 40px}.section-head{gap:20px}.filters button{padding-inline:10px}.contact nav .links{gap:10px}.preview-art{height:190px}.card-copy>p:not(.label){min-height:0}.case-intro{padding-top:20px}.notes article{gap:16px}}

@font-face{font-family:Poppins;font-style:normal;font-weight:400;font-display:swap;src:url(assets/poppins-400.ttf) format("truetype")}
@font-face{font-family:Poppins;font-style:normal;font-weight:500;font-display:swap;src:url(assets/poppins-500.ttf) format("truetype")}
@font-face{font-family:Poppins;font-style:normal;font-weight:600;font-display:swap;src:url(assets/poppins-600.ttf) format("truetype")}
@font-face{font-family:Poppins;font-style:normal;font-weight:700;font-display:swap;src:url(assets/poppins-700.ttf) format("truetype")}

:root{font-family:Poppins,system-ui,sans-serif;line-height:1.7;--canvas:#f8f9fa;--line:#e4e7ea;--muted:#60686f;--accent:#263c33}h1,h2,h3{font-weight:600;letter-spacing:-.035em}h1{font-weight:700}.label{letter-spacing:.08em}.icon{height:21px;width:21px;flex-shrink:0;vertical-align:middle}.mast{width:calc(100% - 56px);max-width:1440px;top:16px;margin-top:16px;padding:10px 16px;border-radius:16px;gap:20px}.mast .brand{font:600 .97rem/1.4 Poppins,sans-serif;letter-spacing:-.035em;white-space:nowrap}.mast nav{gap:16px;margin:auto;order:0;width:auto}.mast nav a{gap:9px;font-size:.84rem;padding:8px;border-radius:10px;min-height:44px}.mast nav a:hover,.mast nav a[aria-current]{background:var(--canvas);text-decoration:none}.theme-toggle{border:0;font-size:1.6rem;width:44px}.hero-description{font-size:1rem}.section-title p{font-size:.92rem}.resume{font:500 .88rem/1.5 Poppins,sans-serif;border:0;gap:8px}.grid{gap:28px}.card-copy>p:not(.label){font-size:.94rem;line-height:1.8}.card-copy h3{font-size:1.6rem}.card>.specimen{height:280px;padding:22px;background:#e9eef0}.photo img{height:100%;width:100%;object-fit:contain;object-position:center;border-radius:8px;box-shadow:0 8px 24px #10253020}.specimen figcaption{left:12px;bottom:10px;background:#253137;font-size:.68rem}.diagram{background:#182326!important;color:#e6efe8}.diagram ol{gap:12px;padding:22px 30px 34px}.diagram li{font-size:.9rem;padding:14px 18px;border:1px solid #49635a;background:#263b33;color:#e8f3ec;border-radius:9px}.diagram li::before{color:#9adab5}.diagram li+li:after{content:'↓';position:absolute;right:38px;color:#9adab5}.project-preview{padding:20px 24px 25px;max-height:calc(100dvh - 160px);overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;box-shadow:0 22px 65px #18252b30;border-radius:20px}.preview-close{position:sticky;top:0;margin-right:-7px;z-index:2;background:var(--panel);box-shadow:0 2px 8px #0001}.preview-art{height:185px;margin:0 0 20px}.preview-art .specimen{position:relative;inset:auto;width:100%;height:100%;transform:none;box-shadow:none;border:0;border-radius:12px;padding:12px;background:#e9eef0}.preview-art .diagram ol{width:100%;gap:7px;padding:4px 12px 18px}.preview-art .diagram li{font-size:.82rem;padding:8px 12px}.preview-copy h3{font-size:1.8rem}.preview-role{font-weight:600;font-size:.92rem;color:var(--ink)!important}.preview-points{padding-left:18px;margin:5px 0;font-size:.88rem;line-height:1.75;color:var(--muted)}.preview-points li{padding:3px 0}.tech-tags{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0}.tech-tags span{border:1px solid var(--line);border-radius:6px;padding:3px 8px;font-size:.73rem;background:var(--canvas);color:var(--muted)}.preview-evidence{font-size:.77rem;line-height:1.6;border-top:1px solid var(--line);padding-top:12px}.preview-actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap}.preview-actions>a:not(.resume){font-size:.85rem;min-height:44px;display:inline-flex;align-items:center}.preview-copy .stars{font-size:.8rem}
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.contact{display:block;padding:65px 0;margin:0 0 35px;background:none;border:0;border-radius:0}.contact-layout{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.2fr);gap:26px;margin-top:45px}.contact-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.contact-cards article{min-height:220px;display:flex;align-items:center;flex-direction:column;text-align:center;padding:28px 15px 20px;background:var(--panel);border:1px solid var(--line);border-radius:18px}.contact-cards .icon{height:27px;width:27px;margin-bottom:12px}.contact-cards h3{font-size:1rem;letter-spacing:0}.contact-cards p{font-size:.78rem;overflow-wrap:anywhere;line-height:1.7;margin-top:5px}.contact-cards a{margin-top:auto;padding-top:22px;font-size:.8rem;text-decoration:none;min-height:44px;display:inline-flex;align-items:center}.contact-cards .resume{background:none;color:var(--ink);padding:22px 0 0;font-weight:500}.contact-form{background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:30px;display:flex;flex-direction:column;gap:8px}.contact-form label{font-size:.85rem;font-weight:500;margin-top:12px}.contact-form label:first-child{margin-top:0}.contact-form input,.contact-form textarea{font:400 .9rem/1.6 Poppins,sans-serif;color:var(--ink);background:var(--canvas);border:1px solid var(--line);border-radius:12px;padding:14px;width:100%;resize:vertical}.contact-form textarea{min-height:150px}.contact-form input::placeholder,.contact-form textarea::placeholder{color:#747c83}.contact-form button{align-self:start;margin-top:14px}.form-note,.form-status{font-size:.72rem;line-height:1.7;color:var(--muted)}.form-status:empty{display:none}.contact-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:24px;align-items:center}.contact-bottom>p{font-size:.8rem}.contact-bottom .links{margin:0;font-size:.8rem}.contact-bottom .links a{white-space:nowrap}
@media(max-width:1100px){.mast{gap:10px;padding:10px 14px}.mast nav{gap:4px}.mast nav a{font-size:.74rem;gap:5px}.mast .brand{font-size:.84rem}.mast .icon{width:18px;height:18px}.calendar-scroll{padding-inline:5%}.contact-layout{grid-template-columns:1fr 1.15fr}.contact-cards{gap:12px}.contact-form{padding:24px}}
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/* Keep authentic screenshots fully framed inside their grid tracks. */
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@media(max-width:470px){.preview-points{font-size:.86rem}.preview-copy{gap:7px}.preview-art{height:135px}}

.preview-art .diagram ol{gap:5px;padding:0 6px 24px}.preview-art .diagram li{padding:5px 8px;font-size:.75rem;line-height:1.4}

/* Scoped review fixes; preserve the approved 478cf4c visual system. */
.brand span{color:var(--accent);margin-left:1px}.skills-grid li::before{content:none}.about-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid{grid-auto-rows:1fr}.card{display:flex;flex-direction:column;min-width:0}.card>.specimen{flex:none}.card-copy{flex:1;display:flex;flex-direction:column}.card-copy>p:not(.label){min-height:0}.card-meta{height:44px;margin-top:8px;flex:none}.card-actions{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:0 24px 22px}.card-actions .preview-toggle{margin:0;padding:0 14px}.case-link{min-height:44px;display:inline-flex;align-items:center;gap:6px;font-size:.85rem;font-weight:500}.card h3{min-height:44px}.specimen figcaption a{color:white;text-decoration:none}.specimen figcaption a:focus-visible{outline-color:white}.specimen.photo{grid-template-rows:minmax(0,1fr)}.specimen.photo img{min-height:0;object-fit:contain}
.project-preview{min-height:0;max-height:calc(100dvh - 160px);scrollbar-gutter:stable;transform-origin:center top}.project-preview.is-closing{pointer-events:none;animation:none;opacity:0;transform:translateY(6px) scale(.985)}.preview-art .diagram ol{gap:5px;padding:0 6px 24px}.preview-art .diagram li{padding:5px 8px;font-size:.75rem;line-height:1.4}.preview-art .specimen.photo img{object-fit:contain}
@media(prefers-reduced-motion:no-preference){.project-preview{transition:opacity .18s ease,transform .18s ease;animation:project-reveal .26s cubic-bezier(.16,1,.3,1) both}.preview-art{animation:none}.card,.intro,#work~.section,#work .section-head{transition:filter .2s ease,opacity .2s ease}@keyframes project-reveal{from{opacity:0;transform:translateY(8px) scale(.985)}to{opacity:1;transform:none}}}
@media(prefers-reduced-motion:reduce){.project-preview,.preview-art,.card{animation:none!important;transition:none!important}}
.oss-heading{margin:38px 0 18px;scroll-margin-top:120px}.oss-heading h3{font-size:1.5rem}.oss-heading p{color:var(--muted);font-size:.88rem;margin-top:8px;max-width:75ch}.oss-heading .oss-status{font-size:.75rem}.contributions{margin-top:0;grid-template-columns:repeat(2,minmax(0,1fr))}.contributions li{padding:18px 22px;gap:4px}.contributions a{overflow-wrap:anywhere}.contributions span{font-size:.83rem}.github-foot{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}.github-foot strong{font-size:.95rem}.github-foot p{margin-top:5px}.github-actions{display:flex;gap:10px;flex-wrap:wrap}.github-actions a{margin:0;min-height:44px;background:var(--panel);padding:9px 14px}.github-actions a:first-child{background:var(--ink);color:var(--canvas);border-color:var(--ink)}.github-foot .stats-status{flex-basis:100%}
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.contact-layout{grid-template-columns:repeat(2,minmax(0,1fr));align-items:stretch;gap:28px}.contact-cards{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:1fr;gap:20px}.contact-cards article{min-height:0;padding:26px 20px;display:grid;grid-template-rows:30px 26px minmax(50px,1fr) 44px;align-content:start;justify-items:center;row-gap:9px}.contact-cards .icon{margin:0}.contact-cards h3{align-self:center}.contact-cards p{margin:0;font-size:.82rem;max-width:100%;align-self:start}.contact-cards a,.contact-cards .resume{margin:0;padding:0;align-self:end;min-height:44px}.contact-form{height:100%;padding:28px}.contact-bottom{border-top:1px solid var(--line);padding-top:20px;margin-top:24px}.coding-profiles{display:flex;align-items:center;gap:14px}.coding-profiles>span{font-size:.8rem;color:var(--muted)}.coding-profiles .links{gap:10px}.coding-profiles a{border:1px solid var(--line);border-radius:8px;padding:8px 12px;background:var(--panel);text-decoration:none;min-height:44px}
@media(max-width:800px){.contact-layout{grid-template-columns:1fr}.contact-cards{grid-auto-rows:1fr}.contact-cards article{min-height:195px}.github-foot{align-items:start}.calendar-scroll{padding:22px}.coding-profiles{flex-wrap:wrap}.about-grid{gap:16px}.mast nav a{font-size:.76rem;flex-direction:row;padding:6px 10px;gap:8px}.mast nav{display:grid;grid-template-columns:repeat(3,1fr);gap:2px}.mast nav .icon{width:17px;height:17px}.mast{position:relative;top:0}html{scroll-padding-top:20px}.project-preview{max-height:calc(100dvh - 32px)}}
@media(max-width:470px){.about-grid,.contributions{grid-template-columns:1fr}.contact-cards{gap:12px}.contact-cards article{padding:20px 12px}.contact-cards p{font-size:.78rem}.contact-bottom{gap:16px}.coding-profiles{gap:8px}.coding-profiles>span{width:100%;font-size:.84rem}.card-actions{padding-inline:20px}.case-link{font-size:.8rem}.calendar-caption{font-size:.7rem}.mast nav a{font-size:.7rem;padding:6px}.preview-art{height:155px}}
/* Readability fixes verified during the final rendered review. */
.contact-form input::placeholder,.contact-form textarea::placeholder{color:var(--muted);opacity:1}
.specimen figcaption{font-size:.75rem;max-width:calc(100% - 24px);overflow-wrap:anywhere}
.identity p{font-size:.7rem;letter-spacing:.08em;padding-inline:12px}
.github-metrics span,.calendar-head label{font-size:.7rem;overflow-wrap:anywhere}
/* Phone layout: readable identity, unobscured screenshots and native-size inputs. */
@media(max-width:650px){
 .identity{width:180px;height:180px;min-height:180px;border-radius:50%;padding:12px}
 .identity p{padding:0;font-size:.7rem;letter-spacing:.06em;line-height:1.7}
 .specimen.photo{grid-template-rows:minmax(0,1fr) auto;gap:8px}
 .specimen.photo figcaption{position:static;max-width:100%;width:100%;font-size:.7rem;line-height:1.5}
 .preview-art:has(.photo){height:190px}
 .contact-form input,.contact-form textarea,.calendar-controls select{font-size:16px}
 .calendar-controls>div{flex-wrap:wrap}
 .contact-cards article{grid-template-rows:30px auto minmax(50px,1fr) 44px}
}
@media(max-height:450px) and (max-width:800px){.preview-art{height:120px}.project-preview{scroll-padding-top:52px}}
@media(max-width:800px){
 .specimen.diagram{grid-template-rows:minmax(0,1fr) auto;gap:8px}
 .specimen.diagram ol{padding:0;gap:6px;width:100%;align-self:center}
 .specimen.diagram li{font-size:.75rem;line-height:1.4;padding:6px 8px}
 .specimen.diagram figcaption{position:static;max-width:100%;font-size:.7rem;line-height:1.5}
}

@media(max-width:800px){.preview-art:has(.diagram){height:190px}}

.contact-draft-actions{display:flex;flex-wrap:wrap;gap:8px 16px;align-items:center;font-size:.85rem}
.contact-draft-actions a,.contact-draft-actions button{display:inline-flex;align-items:center;min-height:44px}
.contact-draft-actions button{margin:0;padding:6px 12px;color:var(--ink);background:var(--canvas);border:1px solid var(--line);border-radius:8px}
.contact-form button:disabled,.contact-draft-actions a[aria-disabled="true"]{cursor:default;opacity:.65}
.contact-draft .form-note{margin-top:8px}

/* Expanded previews retain a stable pointer target and fit the viewport. */
.project-preview{right:auto;box-sizing:border-box;animation:none!important;overflow:auto;overscroll-behavior:contain;max-height:calc(100dvh - 130px);box-shadow:0 24px 65px #17232b30;transition:opacity .14s ease,transform .14s ease}
.card.is-previewing{z-index:8}
.card.is-previewing>.project-preview .preview-art{height:230px;margin:0 0 16px}
.preview-art .specimen{transform:rotate(-3deg);left:3%;top:3%;width:94%;height:94%;transition:transform .21s ease}
.preview-art .specimen:hover{transform:rotate(0)}
@media(max-width:800px){.project-preview{max-height:calc(100dvh - 32px)}.card.is-previewing>.project-preview .preview-art{height:170px}}
@media(prefers-reduced-motion:no-preference){
 .identity{animation:identity-morph 9s ease-in-out infinite}
 @keyframes identity-morph{
  0%,100%{border-radius:44% 56% 52% 48% / 48% 43% 57% 52%;transform:translateY(0)}
  50%{border-radius:57% 43% 44% 56% / 43% 57% 43% 57%;transform:translateY(-9px)}
 }
}
@media(prefers-reduced-motion:reduce){.identity{animation:none}.preview-art .specimen{transition:none}}