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@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}
/* Portfolio v2: shared navigation and deeper engineering stories. */
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p{font-size:12px;color:var(--muted);margin-top:13px;line-height:1.8}.terminal-section code{color:#d2dccd;font-family:var(--mono);font-size:11px}.inner-hero{padding-block:70px 55px;border-bottom:1px solid var(--line)}.inner-hero h1{font-size:clamp(48px,6.5vw,82px);max-width:950px;margin:28px 0;line-height:1.06}.inner-hero h1 em{color:var(--accent)}.inner-lead{font-size:17px;color:var(--muted);max-width:660px;line-height:1.8}.about-story{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px;padding-block:75px 85px;align-items:start}.about-portrait{background:#e9e9df;border:1px solid var(--line);overflow:hidden}.about-portrait img{width:100%;height:500px;object-fit:cover;object-position:top;mix-blend-mode:multiply}.about-portrait .mono{padding:15px;border-top:1px solid var(--line);font-size:8px}.story-copy h2{font-size:42px;margin-block:22px 26px}.story-copy>p:not(.eyebrow){font-size:14px;color:var(--muted);line-height:1.9;margin-top:18px}.story-copy .button{margin-top:28px}.values-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;margin-top:35px}.values-grid h3{font-size:24px;margin-top:15px;line-height:1.2}.values-grid p{font-size:13px;color:var(--muted);line-height:1.85;margin-top:15px}.values-grid .mono{font-size:8px;color:var(--accent)}.education-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px}.education-grid h2{font-size:42px}.education-grid h3{font-size:28px;line-height:1.3;margin-top:10px}.education-grid p{font-size:14px;color:var(--muted);line-height:1.8;margin-top:15px}.education-note{border-top:1px solid var(--line);padding-top:23px;margin-top:25px}.education-note .mono{font-size:9px}.lab-section{background:#e9ebe2;padding-block:70px}.lab-layout{display:grid;grid-template-columns:1fr 1fr;gap:90px}.lab-layout h2{font-size:47px;margin-top:20px}.lab-layout article+article{border-top:1px solid var(--line);padding-top:25px;margin-top:30px}.lab-layout h3{font-size:27px;margin-top:13px}.lab-layout p{font-size:13px;color:var(--muted);line-height:1.9;margin-top:15px}.status-chip{font:8px var(--mono);border:1px solid #aeb7a6;padding:5px 9px;border-radius:20px;color:#4f5a4c}.resume-hero .hero-actions{margin-top:30px}.resume-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px}.resume-aside h2{font-size:44px}.resume-aside>p:not(.eyebrow){font-size:13px;color:var(--muted);margin-top:20px}.resume-skills{display:grid;grid-template-columns:repeat(3,1fr);gap:45px;margin-top:35px}.resume-skills h3{font-size:24px;line-height:1.2}.resume-skills p{font-size:13px;color:var(--muted);line-height:1.9;margin-top:17px}.case-hero{padding-top:55px}.breadcrumb{font-size:9px;color:var(--muted)}.breadcrumb:hover{color:var(--accent)}.case-hero h1{font-size:clamp(48px,5.5vw,78px);line-height:1.07;margin-block:30px 25px;max-width:1000px}.case-hero>.inner-lead{font-size:17px;max-width:700px}.case-metadata{display:grid;grid-template-columns:repeat(4,1fr);gap:25px;margin-top:45px;border-block:1px solid var(--line);padding-block:24px}.case-metadata .mono{font-size:8px;color:var(--muted)}.case-metadata p{font-size:13px;line-height:1.7;margin-top:7px}.case-cover{margin-block:35px 0}.case-cover img{width:100%;max-height:520px;object-fit:cover;background:#e5e6dc}.case-cover figcaption{font:9px/1.6 var(--mono);color:var(--muted);margin-top:12px}.case-layout{display:grid;grid-template-columns:250px minmax(0,760px);gap:85px;padding-top:75px;padding-bottom:65px;align-items:start;justify-content:space-between}.case-nav{position:sticky;top:125px;display:flex;flex-direction:column;gap:15px;font-size:11px}.case-nav>.mono{font-size:8px;color:var(--muted);margin-bottom:8px}.case-nav a:hover{color:var(--accent)}.case-body section{padding-bottom:50px;border-bottom:1px solid var(--line);margin-bottom:45px;scroll-margin-top:120px}.case-body section:last-child{margin-bottom:0}.case-body h2{font-size:37px;line-height:1.2;margin-top:19px;letter-spacing:-.035em}.case-body p:not(.eyebrow):not(.figure-caption){font-size:15px;line-height:1.95;color:var(--muted);margin-top:24px}.case-body .tags{margin-top:25px}.concept-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:35px}.concept-flow>span{background:#e7e9df;border:1px solid #cbd0c3;padding:18px 12px;font-size:12px;line-height:1.5}.concept-flow small{display:block;font-size:8px;color:var(--accent);margin-bottom:10px}.figure-caption{font:8px/1.8 var(--mono);color:var(--muted);margin-top:13px}.contribution{display:grid;grid-template-columns:35px 1fr;gap:10px;margin-top:32px}.contribution>.mono{color:var(--accent);padding-top:3px}.contribution h3{font-size:22px;line-height:1.3;letter-spacing:-.025em}.case-body .contribution p{margin-top:12px;font-size:14px;line-height:1.9}.focus-list{list-style:none;padding:0;margin-top:25px;display:flex;flex-direction:column;gap:10px}.focus-list li{padding:12px 17px;background:#e9ebe2;border-left:2px solid var(--accent);font-size:12px}.case-body blockquote{font:italic 25px/1.6 Georgia,serif;margin:30px 0 0;padding:25px 0 5px 25px;border-left:2px solid var(--accent);color:var(--ink)}.next-case{padding-block:30px 70px;border-bottom:1px solid var(--line)}.next-case>a:first-of-type{display:flex;justify-content:space-between;align-items:center;gap:25px;margin-block:25px}.next-case h2{font-size:42px;max-width:750px}.next-case>a>span{font-size:50px;color:var(--accent)}.next-case>a:hover h2{color:var(--accent)}.next-case .text-link{display:inline-block}.page-not-found{min-height:60vh}
@media(max-width:1050px){.hero-position{font-size:17px}.hero .portrait-panel{min-height:590px}.proof-grid strong{font-size:29px}.validation-strip{grid-template-columns:1fr 2fr}.validation-strip>span:last-child{grid-column:2;text-align:left}.about-story,.education-grid,.lab-layout,.resume-layout{gap:45px}.about-portrait img{height:440px}.values-grid{grid-template-columns:1fr 1fr;row-gap:35px}.case-layout{grid-template-columns:190px minmax(0,1fr);gap:45px}.case-body h2{font-size:33px}.case-hero h1{font-size:65px}.process-grid h3{font-size:21px}.process-section h2{font-size:44px}.concept-flow{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.hero h1{font-size:clamp(58px,11.8vw,82px)}.hero-position{font-size:17px}.hero-desc{font-size:14px}.hero .portrait-panel{min-height:390px}.hero-foot .mono{font-size:7px}.proof-grid strong{font-size:26px}.proof-grid span{font-size:8px}.proof-grid>div{padding-inline:7px}.work-toolbar{gap:12px}.filters{flex-wrap:wrap;gap:2px}.filters button{font-size:9px;padding-inline:8px}.card-meta{font-size:7px}.project-head h3{font-size:29px}.project>p{min-height:0}.validation-strip{display:block;padding:22px}.validation-strip strong{display:block;margin-top:13px;font-size:22px}.validation-strip>span:last-child{display:block;text-align:left;margin-top:18px}.projects{row-gap:37px}.process-section{padding-block:50px}.process-section h2{font-size:38px}.process-grid{grid-template-columns:1fr 1fr;gap:25px 20px;margin-top:30px}.process-grid li{margin:0;padding:17px 0 0}.process-grid h3{font-size:23px}.process-grid p{font-size:12px}.process-grid .mono{font-size:7px}.terminal-title{padding-inline:12px}#terminal-output{height:220px;font-size:10px}#command{font-size:10px}#command::placeholder{font-size:9px}.inner-hero{padding-block:40px 35px}.inner-hero h1{font-size:46px;margin-block:25px}.inner-lead{font-size:15px;line-height:1.8}.about-story{grid-template-columns:1fr;padding-block:35px 50px;gap:35px}.about-portrait{max-width:500px}.about-portrait img{height:400px;object-fit:contain}.about-portrait .mono{font-size:7px}.story-copy h2{font-size:34px}.story-copy>p:not(.eyebrow){font-size:14px}.values-grid{grid-template-columns:1fr;gap:25px}.values-grid article{border-top:1px solid #cbd0c3;padding-top:20px}.values-grid h3{font-size:26px;margin-top:12px}.values-grid p{margin-top:12px}.education-grid{grid-template-columns:1fr;gap:25px}.education-grid h2{font-size:36px}.education-grid h3{font-size:25px}.lab-section{padding-block:50px}.lab-layout{grid-template-columns:1fr;gap:30px}.lab-layout h2{font-size:39px}.resume-layout{grid-template-columns:1fr;gap:35px}.resume-aside h2{font-size:38px}.resume-skills{grid-template-columns:1fr;gap:30px}.resume-hero .hero-actions{flex-wrap:wrap;gap:20px}.case-hero{padding-top:30px}.breadcrumb{font-size:8px}.case-hero h1{font-size:46px;margin-block:24px}.case-hero>.inner-lead{font-size:15px}.case-metadata{grid-template-columns:1fr 1fr;gap:20px;margin-top:30px;padding-block:20px}.case-metadata p{font-size:12px}.case-metadata .mono{font-size:7px}.case-cover{margin-top:24px}.case-cover img{height:auto;aspect-ratio:1.4;object-fit:cover}.case-cover figcaption{font-size:7px}.case-layout{display:block;padding-top:35px;padding-bottom:25px}.case-nav{position:static;display:flex;flex-direction:row;flex-wrap:wrap;gap:10px 17px;border-bottom:1px solid var(--line);padding-bottom:25px;margin-bottom:35px;font-size:9px}.case-nav>.mono{flex-basis:100%;margin-bottom:2px;font-size:8px}.case-body h2{font-size:29px}.case-body p:not(.eyebrow):not(.figure-caption){font-size:14px;line-height:1.9;margin-top:20px}.case-body section{padding-bottom:30px;margin-bottom:30px;scroll-margin-top:95px}.concept-flow{grid-template-columns:1fr 1fr;margin-top:25px}.concept-flow>span{font-size:12px;padding:15px 12px}.figure-caption{font-size:7px}.contribution{grid-template-columns:27px 1fr;gap:8px;margin-top:25px}.contribution h3{font-size:21px}.case-body .contribution p{font-size:13px;margin-top:12px}.case-body blockquote{font-size:22px;padding:15px 0 0 18px;margin-top:25px}.next-case{padding-block:20px 40px}.next-case h2{font-size:32px}.next-case>a>span{font-size:36px}.footer-links{gap:13px}.footer>.mono{display:none}.footer{row-gap:15px}.footer>span:first-child{flex-basis:55%}}
@media print{.header,.footer,.contact,.hero-actions,.skip,.case-nav{display:none!important}body{background:white;color:#111}.wrap{width:100%}.inner-hero,.section{padding:20px 0}.timeline details>div{display:block!important}.resume-layout{display:block}.timeline details{break-inside:avoid}.timeline details summary{padding-block:15px}.expertise-section{background:white;padding:25px 0}.resume-skills{display:block}.resume-skills article{margin-top:20px}}
@media(max-width:760px){.hero .hero-actions{flex-wrap:wrap;gap:18px}.hero .button,.hero .text-link{white-space:nowrap}.terminal-section h2 br:after{content:' '}.terminal-section h2 br{display:initial}}

/* Project covers own their layout space; card content stays in normal flow. */
.projects{grid-template-columns:repeat(2,minmax(0,1fr));align-items:stretch}
.project{display:flex;flex-direction:column;min-width:0}
.project-image{flex:none}
.project-head{min-width:0}
.project-head h3{overflow-wrap:break-word}
.project>p{min-height:0}
.card-meta{flex-wrap:wrap;justify-content:flex-start;column-gap:12px;row-gap:4px;font-size:9px;line-height:1.6}
.tags{gap:8px;line-height:1.6}
.tags span{display:inline-block;max-width:100%;line-height:1.6}
.project .tags{margin-bottom:22px}
.project .case-link{margin-top:auto;gap:16px}
.validation-strip{grid-template-columns:minmax(0,1fr) minmax(0,2fr) minmax(0,1fr)}
.validation-strip>*{min-width:0;overflow-wrap:break-word}
@media(max-width:1050px){.validation-strip{grid-template-columns:minmax(0,1fr) minmax(0,2fr)}}
@media(max-width:760px){.projects{grid-template-columns:minmax(0,1fr)}.card-meta{font-size:8px;column-gap:10px}.project .case-link{margin-top:0}.validation-strip{display:flex;flex-direction:column;align-items:flex-start;gap:14px}.validation-strip strong,.validation-strip>span:last-child{margin-top:0}}
.hero-copy{min-width:0}
@media(max-width:760px){.hero{grid-template-columns:minmax(0,1fr)}}
@media(max-width:360px){.hero h1{font-size:52px}}

/* Authentic Kasper archive: consistent framing, original photograph colours. */
.workbench-section{padding-block:70px;background:#e8e9df;border-block:1px solid var(--line)}
.workbench-section h2{font-size:clamp(32px,4vw,48px);line-height:1.12;margin-top:20px}
.archive-heading{margin-top:20px;margin-bottom:30px}
.photo-archive{margin-top:28px;min-width:0}
.photo-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:30px 22px}
.workbench-section .photo-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.photo-card{margin:0;min-width:0;align-self:start}
.photo-card[hidden],.photo-filters[hidden]{display:none!important}
.photo-open{display:block;position:relative;border:1px solid #52675c;background:#20372e;padding:12px;cursor:zoom-in}
.photo-frame{display:block;position:relative;aspect-ratio:4/3;background:#16271f;overflow:hidden}
.photo-frame img{display:block;width:100%;height:100%;object-fit:contain}
.photo-enlarge{position:absolute;right:8px;bottom:8px;display:grid;place-items:center;width:29px;height:29px;border:1px solid #aebca7;background:#f4f3ed;color:#1c2926;font-size:19px}
.photo-open:hover,.photo-open:focus-visible{border-color:var(--accent);outline:2px solid var(--accent);outline-offset:3px}
.photo-card figcaption{display:flex;flex-direction:column;gap:9px;padding:16px 2px 0;text-align:left}
.photo-category{font-size:8px;letter-spacing:.07em;color:var(--accent);line-height:1.6}
.photo-card figcaption strong{font-size:20px;font-weight:500;letter-spacing:-.025em;line-height:1.25}
.photo-description{font-size:12px;color:var(--muted);line-height:1.8}
.archive-link{display:inline-block;margin-top:32px}
.photo-filters{display:flex;flex-wrap:wrap;gap:8px;margin-block:24px 15px}
.photo-filters button{border:1px solid #a7b0a0;background:transparent;color:var(--ink);padding:9px 12px;font:10px/1.5 var(--mono)}
.photo-filters button[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.photo-filters button:hover{border-color:var(--accent)}
.case-body .photo-count{font:9px/1.6 var(--mono)!important;margin:0 0 20px!important;color:var(--muted)}
.photo-dialog{position:fixed;inset:0;width:min(1120px,calc(100% - 36px));max-width:1120px;max-height:calc(100dvh - 36px);margin:auto;border:1px solid #617566;background:#172b22;color:#f4f3ed;padding:18px;overflow:auto}
.photo-dialog::backdrop{background:rgba(9,18,14,.88)}
.photo-dialog-toolbar,.photo-dialog-bottom{display:flex;align-items:center;justify-content:space-between;gap:18px}
.photo-dialog-toolbar{margin-bottom:15px}.photo-dialog-toolbar .mono{font-size:10px}
.photo-dialog button{background:transparent;border:1px solid #708272;color:#f4f3ed;padding:9px 14px;font:11px var(--mono);flex-shrink:0}
.photo-dialog button:hover{background:#304c3e}
.photo-dialog [data-photo-full]{display:block;width:100%;height:min(67dvh,850px);object-fit:contain;background:#102019}
.photo-dialog-bottom{margin-top:14px}.photo-dialog-bottom p{font-size:13px;line-height:1.7;text-align:center;max-width:750px}
body.photo-is-open{overflow:hidden}
@media(max-width:760px){.workbench-section{padding-block:48px}.workbench-section .photo-grid{grid-template-columns:minmax(0,1fr)}.photo-grid{gap:25px 15px}.photo-open{padding:8px}.photo-card figcaption strong{font-size:18px}.photo-description{font-size:11px}.photo-filters button{font-size:9px;padding:8px 10px}.photo-dialog{padding:12px;width:calc(100% - 20px);max-height:calc(100dvh - 20px)}.photo-dialog-bottom{gap:10px}.photo-dialog-bottom p{font-size:11px}.photo-dialog button{padding:8px 10px}.photo-dialog [data-photo-full]{height:62dvh}}
@media(max-width:480px){.photo-grid{grid-template-columns:minmax(0,1fr)}}

.case-cover.photo-cover img{display:block;height:auto;max-height:640px;aspect-ratio:auto;object-fit:contain;padding:14px;background:#20372e;border:1px solid #52675c}

/* Kasper product context and source links. */
.kasper-links{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:28px}
.project-image.project-image-kasper{background:#20372e;border:1px solid #52675c}
.project-image-kasper>img{inset:34px 20px 18px;width:calc(100% - 40px);height:calc(100% - 52px);object-fit:contain;background:#ecece5}
.project-image-kasper .image-label{background:#20372e;color:#f4f3ed}
.kasper-product-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 28px;margin-top:32px}
.kasper-product-grid article{padding-block:24px;border-top:1px solid var(--line);min-width:0}
.kasper-product-grid .mono{font-size:8px;color:var(--accent)}
.kasper-product-grid h3{font-size:23px;letter-spacing:-.025em;line-height:1.25;margin-top:13px}
.case-body .kasper-product-grid p{font-size:13px;line-height:1.8;margin-top:12px}
.case-body .kasper-context-note{font-size:11px;line-height:1.8;margin-top:12px}
.kasper-context-note a{border-bottom:1px solid var(--line)}
.kasper-integrations{background:#e8e9df;border-left:2px solid var(--accent);padding:26px;margin-block:30px 38px}
.kasper-integrations h3,.kasper-resource h3{font-size:25px;line-height:1.25;letter-spacing:-.025em}
.case-body .kasper-integrations p,.case-body .kasper-resource p{font-size:13px;line-height:1.85;margin-top:14px}
.kasper-integrations .text-link{display:inline-block;margin-top:18px}
.kasper-design-heading h3{font-size:29px;line-height:1.2;letter-spacing:-.025em;margin-top:18px}
.kasper-resource{background:#20372e;color:#f4f3ed;padding:30px;margin-top:34px}
.kasper-resource>.mono{font-size:8px;color:#b3c5b5}.kasper-resource h3{margin-top:17px}
.case-body .kasper-resource p{color:#c3cec3}
.kasper-resource>div{display:flex;gap:20px;flex-wrap:wrap;margin-top:22px}
.kasper-resource a:hover{color:#e1ad8a}
@media(max-width:760px){.kasper-links{gap:20px;margin-top:24px}.kasper-links .button{font-size:12px}.kasper-product-grid{gap:0 18px}.kasper-product-grid h3{font-size:21px}.kasper-integrations,.kasper-resource{padding:22px}.kasper-design-heading h3{font-size:26px}}
@media(max-width:480px){.kasper-product-grid{grid-template-columns:minmax(0,1fr)}}

.engineering-notes{margin-top:30px;border-bottom:1px solid var(--line)}
.engineering-notes details{border-top:1px solid var(--line);padding-block:24px}
.engineering-notes summary{display:grid;grid-template-columns:1fr 32px;gap:14px;cursor:pointer;list-style:none}
.engineering-notes summary::-webkit-details-marker{display:none}
.engineering-notes summary>.mono{grid-column:1;font-size:9px;color:var(--accent)}
.engineering-notes summary>strong{grid-column:1;font-size:27px;line-height:1.25;letter-spacing:-.025em;font-weight:500}
.engineering-notes summary>span:last-child{grid-column:2;grid-row:1/3;align-self:center;font-size:26px;color:var(--accent);text-align:center}
.engineering-notes details[open] summary>span:last-child{transform:rotate(45deg)}
.engineering-notes details>div{padding-top:2px}
@media(max-width:760px){.engineering-notes summary>strong{font-size:23px}}

.drive-product-heading{margin-top:32px}.case-body .drive-product-heading .eyebrow{font-size:9px}
.engineering-notes .photo-grid{margin-top:26px}

.exploded-gallery .photo-grid{grid-template-columns:minmax(0,1fr);gap:32px}
.exploded-gallery .photo-frame{aspect-ratio:4096/2136;background:#fff}
.exploded-gallery .photo-frame img{object-fit:contain}
.exploded-gallery .photo-open{padding:12px}

/* Page introduction and progressive motion. Content stays visible without JS. */
.page-intro{position:fixed;inset:0;z-index:90;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:15px;background:var(--paper);pointer-events:none;animation:intro-away .45s .65s ease forwards}
.intro-brand{font-size:90px;font-weight:700;line-height:1;letter-spacing:-.13em;padding-right:12px}.intro-brand>span{color:var(--accent)}
.intro-line{width:150px;height:2px;background:var(--line);overflow:hidden}.intro-line:after{content:"";display:block;width:100%;height:100%;background:var(--accent);transform-origin:left;animation:intro-progress .65s ease both}
@keyframes intro-progress{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@keyframes intro-away{to{opacity:0;visibility:hidden}}
@keyframes hero-arrive{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}
.hero-copy,.inner-hero,.case-hero{animation:hero-arrive .7s .7s both}.portrait-panel{animation:hero-arrive .85s .85s both}
.motion-ready .reveal-pending{opacity:0;transform:translateY(24px)}
.motion-ready .reveal-item{transition:opacity .65s ease,transform .65s cubic-bezier(.2,.7,.2,1)}
.project-image img{transition:transform .55s cubic-bezier(.2,.7,.2,1)}.project-image:hover img{transform:scale(1.035)}
.button,.nav-contact,.contact-arrow,.case-link,.text-link{transition:background-color .2s,color .2s,transform .2s}.button:hover{transform:translateY(-2px)}.contact-arrow:hover{transform:rotate(8deg)}
.header{transition:box-shadow .25s}.header.is-scrolled{box-shadow:0 5px 24px #1c29260a}
@media(prefers-reduced-motion:reduce){.page-intro{display:none}.motion-ready .reveal-pending{opacity:1;transform:none}.hero-copy,.inner-hero,.case-hero,.portrait-panel{animation:none}.project-image:hover img,.button:hover,.contact-arrow:hover{transform:none}}

/* Research archive and colleague recommendations. */
.research-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.research-card{border:1px solid var(--line);background:#eeeee6;min-width:0;scroll-margin-top:110px}.research-image{display:block;background:#fafaf7;position:relative;padding:30px 24px 42px}.research-image img{width:100%;height:260px;object-fit:contain;transition:transform .4s}.research-image:hover img{transform:scale(1.025)}.research-image>.mono{position:absolute;bottom:14px;left:24px;color:var(--muted);font-size:8px}.research-copy{padding:30px}.research-copy .eyebrow{line-height:1.8;font-size:8px}.research-date{margin-top:10px;color:var(--muted)}.research-copy h3{font-size:30px;margin:19px 0}.research-copy>p:not(.mono):not(.eyebrow){font-size:14px;line-height:1.8;color:var(--muted)}.research-copy .tags{margin:22px 0}.research-copy details{border-top:1px solid var(--line);padding-top:16px;font-size:13px}.research-copy summary,.more-recommendations>summary{cursor:pointer;display:flex;justify-content:space-between;gap:20px;list-style:none}.research-copy summary::-webkit-details-marker,.more-recommendations>summary::-webkit-details-marker{display:none}.research-copy details ul{margin-top:18px;line-height:1.8;color:var(--muted)}.research-copy details li+li{margin-top:9px}.research-source{display:inline-block;margin-top:30px}.recommendations-section{background:#e9eae1;padding:85px 0}.recommendation-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.recommendation{margin:0;border-top:1px solid #b9bfb2;padding:22px 0;display:flex;flex-direction:column;min-width:0}.quote-mark{font:50px/1 Georgia,serif;color:var(--accent)}.recommendation blockquote{font:21px/1.5 Georgia,serif;margin:0 0 25px;letter-spacing:-.015em}.recommendation figcaption{margin-top:auto;display:flex;flex-direction:column;gap:6px}.recommendation figcaption strong{font-size:13px}.recommendation figcaption>span:not(.mono){font-size:11px;color:var(--muted)}.recommendation figcaption>.mono{font-size:8px;line-height:1.8;color:var(--muted)}.more-recommendations{border-block:1px solid #b9bfb2;padding:20px 0;margin:24px 0}.more-recommendations>summary{font-size:13px}.more-recommendations[open]>.recommendation-grid{margin-top:30px}.recommendations-section>.wrap>.text-link{display:inline-block;margin-top:12px}
@media(max-width:1000px){.nav nav{gap:18px}.recommendation-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.research-grid,.recommendation-grid{grid-template-columns:minmax(0,1fr)}.research-copy{padding:24px}.research-copy h3{font-size:26px}.research-image img{height:220px}.recommendations-section{padding:50px 0}.recommendation blockquote{font-size:22px}.recommendation{padding:20px 0}.research-card{scroll-margin-top:90px}}
@media(prefers-reduced-motion:reduce){.research-image:hover img{transform:none}}

.horizon-photo-group{border-bottom:0!important}.horizon-photo-group>h3{font-size:27px}.horizon-photo-group>.photo-grid{margin-top:24px}

.admin-page{max-width:1000px;padding-block:60px;min-height:100vh}.admin-page>.eyebrow{margin:45px 0 20px}.admin-page h1{font-size:clamp(40px,6vw,68px);margin-bottom:24px}.admin-page>p:not(.eyebrow){max-width:650px;color:var(--muted)}.admin-status{margin:28px 0 16px;font-size:13px;min-height:24px}.admin-error{border-left:3px solid var(--accent);padding:16px;background:#f3e3dc;font-size:14px}.admin-galleries{border-top:1px solid var(--line)}.admin-gallery{display:flex;justify-content:space-between;gap:30px;padding:32px 0;border-bottom:1px solid var(--line)}.admin-gallery h2{font-size:28px;margin-bottom:12px}.admin-gallery p{color:var(--muted);max-width:580px;font-size:14px}.admin-gallery .text-link{display:inline-block;margin-top:14px;font-size:12px}.admin-switch{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;min-width:78px;font:11px var(--mono)}.admin-switch button{width:62px;height:34px;border:1px solid #838c80;border-radius:20px;background:#d2d6cb;padding:4px;transition:background .2s}.admin-switch button>span{display:block;width:24px;height:24px;background:white;border-radius:50%;box-shadow:0 1px 4px #0002;transition:transform .2s}.admin-switch button[aria-checked=true]{background:var(--ink)}.admin-switch button[aria-checked=true]>span{transform:translateX(27px)}.admin-switch button:disabled{opacity:.5}.admin-footer{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:35px;color:var(--muted);font-size:12px}@media(max-width:600px){.admin-page{width:calc(100% - 40px);padding-block:32px}.admin-gallery{gap:15px}.admin-gallery h2{font-size:23px}}

.review-admin{border-top:1px solid var(--line);margin-top:60px;padding-top:40px}.review-admin>h2{font-size:38px;margin:15px 0}.review-admin>p{color:var(--muted);font-size:14px}.review-week{background:#e8eae0;padding:22px;margin:26px 0;font-size:13px}.review-week>strong,.review-week>span{display:block;margin-bottom:8px}.review-week ul{margin-bottom:0}.review-week li>span{font-family:var(--mono);font-size:11px}.review-tabs{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0}.review-tabs button,.review-actions button{font-size:12px;padding:9px 13px;border:1px solid var(--line);background:transparent}.review-tabs [aria-pressed=true],.review-actions button:first-child{background:var(--ink);color:var(--paper)}.review-card{padding:25px 0;border-bottom:1px solid var(--line)}.review-meta{display:flex;gap:20px;color:var(--muted);font-size:9px}.review-card h3{font-size:25px;margin:15px 0}.review-card blockquote{margin:15px 0;padding-left:15px;border-left:2px solid var(--accent);font-size:15px;overflow-wrap:anywhere}.review-card label{font-size:12px;display:block;margin:20px 0 8px}.review-card input{width:100%;padding:11px;border:1px solid var(--line);background:#fff9;color:var(--ink);font-size:14px}.review-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.review-note,.review-empty{margin:24px 0}.review-actions button:disabled{opacity:.5}

#resume-download{max-width:650px;width:calc(100% - 40px);padding:32px;background:var(--paper,#f4f3ed);color:#242624;border:1px solid #aaa;border-radius:8px}#resume-download::backdrop{background:rgb(0 0 0 / .55)}#resume-download h2{font-size:30px}#resume-download [data-resume-close]{margin-top:24px;padding:8px 16px;cursor:pointer}button.button{cursor:pointer;font:inherit}
.career-navigation{display:flex;justify-content:space-between;gap:18px;margin:28px 0}.career-tabs,.career-controls{display:flex;gap:6px;flex-wrap:wrap}.career-navigation button{padding:11px 17px;border:1px solid #b2b9ab;background:transparent;border-radius:30px;font:inherit;font-size:13px;cursor:pointer}.career-tabs button[aria-pressed=true]{background:#243d32;color:#fff;border-color:#243d32}.career-panel{display:grid;grid-template-columns:.85fr 1.4fr;gap:44px;align-items:center;animation:career-in .55s ease}.career-panel[hidden]{display:none}.career-copy h3{font-size:clamp(28px,3vw,42px);line-height:1.12;margin:22px 0}.career-copy>p{line-height:1.65}.career-skills{display:flex;gap:8px;flex-wrap:wrap;list-style:none;padding:0;margin:24px 0}.career-skills li{font-size:12px;padding:7px 10px;border:1px solid #bec5b8;border-radius:4px}.career-photos{display:grid;grid-template-columns:1.3fr 1fr;gap:15px;align-items:center}.career-photos:has(>figure:only-child){grid-template-columns:1fr}.career-photo{margin:0;min-width:0}.career-photo img{width:100%;height:330px;object-fit:contain;background:#d9ddd2;border-radius:8px;display:block}.career-photo:nth-child(2){margin-top:70px}.career-photo:nth-child(2) img{height:260px}.career-photo figcaption{font-size:11px;line-height:1.5;margin-top:10px;color:#4e5c50}@keyframes career-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@media(max-width:760px){.career-navigation{flex-direction:column}.career-panel{grid-template-columns:1fr;gap:26px}.career-photos{gap:12px}.career-photo img{height:240px}.career-photo:nth-child(2){margin-top:25px}.career-photo:nth-child(2) img{height:210px}.career-controls{justify-content:flex-end}}@media(prefers-reduced-motion:reduce){.career-panel{animation:none}}
/* Quiet atomic motion: decorative only, kept behind the portrait. */
.atomic-field{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:0;contain:paint}.atom-plane{position:absolute;left:6%;top:28%;width:88%;height:40%;border:1px solid rgb(75 103 80 / .2);border-radius:50%;transform:rotate(-28deg)}.atom-plane-2{transform:rotate(34deg);border-color:rgb(75 103 80 / .14)}.atom-plane-3{transform:rotate(90deg);border-color:rgb(75 103 80 / .12)}.atom-dot{position:absolute;inset:0 auto auto 0;width:6px;height:6px;border-radius:50%;background:rgb(80 112 83 / .45);box-shadow:0 0 12px rgb(90 120 85 / .18);offset-path:ellipse(50% 50% at 50% 50%);offset-anchor:center;animation:atom-travel 22s linear infinite}.atom-plane-2 .atom-dot{animation-duration:29s;animation-delay:-11s}.atom-plane-3 .atom-dot{animation-duration:35s;animation-delay:-19s}.atom-halo{position:absolute;inset:13% 0;background:radial-gradient(ellipse at 50% 50%,rgb(130 153 115 / .15),transparent 67%);animation:atom-breathe 12s ease-in-out infinite alternate}.portrait-art>.orbit{opacity:.3}.about-portrait{position:relative;isolation:isolate}.about-portrait>img,.about-portrait>p{position:relative;z-index:1}.about-portrait .atomic-field{bottom:40px}.about-portrait .atom-plane{top:25%}@keyframes atom-travel{to{offset-distance:100%}}@keyframes atom-breathe{to{opacity:.45;transform:scale(1.08)}}@media(prefers-reduced-motion:reduce){.atomic-field *{animation:none!important}.atom-dot{offset-distance:20%}}
.halloween-sky,.halloween-greeting,.season-pumpkin{display:none}
body[data-theme=halloween]{--accent:#8a6840;--green:#54445d;background-color:#f1eee8}
body[data-theme=halloween] .portrait-panel,body[data-theme=halloween] .about-portrait{background:#e6e1e8;border-color:#d1c5d2}
body[data-theme=halloween] .atom-plane{border-color:rgb(114 79 132 / .22)}body[data-theme=halloween] .atom-dot{background:#92749d;box-shadow:0 0 14px #92749d44}
body[data-theme=halloween] .atom-halo{background:radial-gradient(ellipse, #a18aaa38,transparent 65%)}
body[data-theme=halloween] .portrait-art:after,body[data-theme=halloween] .about-portrait:after{content:"";position:absolute;inset:15% -30%;background:radial-gradient(ellipse at 30% 60%,#c8b5d033,transparent 45%),radial-gradient(ellipse at 70% 40%,#e4c3a52b,transparent 50%);filter:blur(16px);animation:halloween-mist 16s ease-in-out infinite alternate;pointer-events:none;z-index:0}
body[data-theme=halloween] .halloween-greeting{display:flex;gap:12px;align-items:center;justify-content:center;padding:9px 16px;background:#e7dfd6;color:#6c4f39;border-bottom:1px solid #d8cbbd;font-family:monospace;font-size:10px;letter-spacing:.12em} .halloween-greeting small{font:11px sans-serif;letter-spacing:0;color:#786878}
body[data-theme=halloween] .halloween-sky{display:block;position:fixed;inset:0;overflow:hidden;pointer-events:none;z-index:8}.season-bat{position:absolute;left:-110px;top:15%;width:38px;color:#75617f;opacity:0;animation:halloween-flight 32s linear infinite}.season-bat svg{width:100%;animation:halloween-flutter .7s ease-in-out infinite alternate;transform-origin:center}.season-bat-2{top:22%;width:23px;animation-delay:1.7s;animation-duration:38s;opacity:0}.season-bat-3{top:12%;width:29px;animation-delay:3.2s;animation-duration:42s}
body[data-theme=halloween] .season-pumpkin{display:block;position:absolute;bottom:20px;right:17px;width:55px;z-index:2;opacity:.8;pointer-events:none}.season-pumpkin svg{display:block;width:100%}.about-portrait .season-pumpkin{bottom:50px}
@keyframes halloween-flight{0%{transform:translate(-80px,0);opacity:0}4%{opacity:.35}16%{transform:translate(115vw,-25px);opacity:.35}17%,100%{transform:translate(120vw,-25px);opacity:0}}
@keyframes halloween-flutter{to{transform:scaleY(.68) rotate(5deg)}}@keyframes halloween-mist{to{transform:translateX(10%) scale(1.08);opacity:.55}}
@media(max-width:600px){.halloween-greeting small{display:none}body[data-theme=halloween] .season-pumpkin{width:44px}.season-bat{width:27px}}
@media(prefers-reduced-motion:reduce){body[data-theme=halloween] .season-bat{display:none}body[data-theme=halloween] .portrait-art:after,body[data-theme=halloween] .about-portrait:after{animation:none}}
/* Layered Halloween workshop, isolated from the portfolio content. */
.halloween-scene{display:none}body[data-theme=halloween] .halloween-scene{display:block;position:relative;height:340px;margin-top:28px;margin-bottom:12px;isolation:isolate;overflow:hidden;border-radius:14px;border:1px solid #b7aab9;background:#70647c;color:#fff7eb;padding:0;box-shadow:0 12px 34px #4a354612}.scene-art,.scene-shade{position:absolute;inset:0;pointer-events:none}.scene-art{overflow:hidden}.scene-background{width:100%;height:100%;object-fit:cover;object-position:center 57%;filter:saturate(.75)}.scene-shade{background:linear-gradient(90deg,#393444c9, #39344430 56%,transparent 80%);z-index:2}.scene-copy{position:absolute;left:5%;top:21%;z-index:3;max-width:48%;pointer-events:none}.scene-copy .mono{font-size:10px;letter-spacing:.15em;color:#e9ceaa}.scene-copy h2{font-size:clamp(30px,3.8vw,51px);line-height:1.1;letter-spacing:-.035em;margin:18px 0 14px;color:#fff5e9}.scene-copy>p:last-child{font-size:13px;line-height:1.5;color:#e9dfe7}.scene-pause{position:absolute;right:20px;bottom:20px;z-index:4;border:1px solid #e8d9df70;border-radius:24px;background:#473f50b3;color:#f9eee6;padding:9px 14px;font:inherit;font-size:11px;cursor:pointer}.scene-caption{position:absolute;bottom:20px;left:5%;z-index:3;font-size:8px;color:#e5d8df;letter-spacing:.1em}.scene-ghost{position:absolute;z-index:2;width:42px;opacity:.7;filter:drop-shadow(0 0 15px #e6dae233);animation:scene-hover 5.5s ease-in-out infinite alternate}.scene-ghost svg{display:block;width:100%}.scene-ghost-one{left:57%;top:46%;transform:rotate(-7deg)}.scene-ghost-two{left:88%;top:29%;width:26px;opacity:.45;animation-delay:-2s;animation-duration:7s}.scene-fog{position:absolute;width:140%;height:48%;left:-20%;bottom:-13%;z-index:2;border-radius:50%;background:radial-gradient(ellipse,#c9c2cf4d,transparent 68%);filter:blur(13px);animation:scene-fog-drift 18s ease-in-out infinite alternate}.scene-fog-back{bottom:10%;height:25%;opacity:.45;animation-direction:alternate-reverse;animation-duration:25s}.scene-star{position:absolute;left:var(--x);top:var(--y);width:3px;height:3px;background:#ecdfc2;border-radius:50%;opacity:.3;animation:scene-twinkle 4s var(--delay) ease-in-out infinite alternate}.scene-bat-flock{position:absolute;left:70%;top:20%;width:34px;color:#4b3c58;z-index:2;animation:scene-bat-pass 22s linear infinite}.scene-bat-flock svg{width:100%;animation:halloween-flutter .55s ease-in-out infinite alternate}.scene-window-glow{position:absolute;right:16%;top:44%;width:12%;height:30%;background:radial-gradient(ellipse,#e9af5a33,transparent 68%);mix-blend-mode:screen;animation:scene-lantern 5s ease-in-out infinite alternate}.halloween-scene[data-paused=true] .scene-art *{animation-play-state:paused!important}@keyframes scene-hover{to{translate:8px -14px;rotate:5deg}}@keyframes scene-fog-drift{to{translate:12% -4px;opacity:.55}}@keyframes scene-twinkle{to{opacity:.8;scale:1.2}}@keyframes scene-lantern{to{opacity:.45}}@keyframes scene-bat-pass{0%{translate:15vw 25px;opacity:0}8%{opacity:.7}45%{translate:-52vw -18px;opacity:.7}48%,100%{translate:-60vw -25px;opacity:0}}@media(max-width:760px){body[data-theme=halloween] .halloween-scene{height:300px;width:calc(100% - 28px);margin-top:16px}.scene-copy{top:19%;max-width:65%}.scene-copy h2{font-size:34px}.scene-copy>p:last-child{font-size:11px;max-width:200px}.scene-background{object-position:65% 55%}.scene-shade{background:linear-gradient(90deg,#393444d6,#39344445 75%,transparent)}.scene-caption{bottom:55px;font-size:6px}.scene-pause{right:12px;bottom:12px}.scene-ghost-one{left:74%;top:56%;width:32px}.scene-ghost-two{display:none}}@media(prefers-reduced-motion:reduce){.halloween-scene .scene-art *{animation:none!important}.scene-pause{display:none}}
.analytics-section{margin:45px 0 65px;padding-top:30px;border-top:1px solid var(--line)}.analytics-section h2{font-size:36px}.analytics-section>p{max-width:850px;line-height:1.7}.analytics-toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:15px;margin:24px 0}.analytics-toolbar select,.analytics-toolbar button{padding:10px 14px;border:1px solid #aeb7a7;background:#f2f3ed;border-radius:5px;font:inherit;font-size:13px;cursor:pointer}.analytics-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:25px}.analytics-metrics>div{padding:22px;background:#e4e9dc;border-radius:7px;display:flex;flex-direction:column;gap:9px}.analytics-metrics strong{font-size:32px}.analytics-metrics span{font-size:12px}.analytics-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.analytics-card{padding:22px;border:1px solid #ccd2c5;background:#fafaf6;border-radius:8px;margin-bottom:18px;min-width:0}.analytics-card h3{font-size:21px;margin:0 0 18px}.analytics-table{overflow:auto}.analytics-table table{width:100%;border-collapse:collapse;font-size:11px}.analytics-table td,.analytics-table th{text-align:left;padding:10px 8px;border-bottom:1px solid #d9dfd3;overflow-wrap:anywhere}.analytics-note,.analytics-notice{font-size:11px;line-height:1.7;color:#65705f}.analytics-notice{padding-bottom:24px}.analytics-trend{height:140px;display:flex;align-items:flex-end;gap:4px;padding-bottom:20px}.analytics-trend>div{height:100%;flex:1;display:flex;flex-direction:column;justify-content:flex-end;min-width:3px;position:relative}.analytics-trend span{display:block;background:#718b65;border-radius:3px 3px 0 0;min-height:3px}.analytics-trend small{position:absolute;bottom:-20px;font-size:8px;white-space:nowrap}.analytics-trend>div:nth-child(2n) small{display:none}.visitor-map{width:100%;max-height:360px;border-radius:6px}@media(max-width:760px){.analytics-grid{grid-template-columns:1fr}.analytics-metrics{grid-template-columns:repeat(2,1fr)}.analytics-card{padding:15px}.analytics-trend small{display:none}}
/* Background-only seasonal design. No banner or added page height. */
.seasonal-background,.ambient-pause{display:none}body[data-theme=halloween]{isolation:isolate;background:#f1eee9}body[data-theme=halloween] .seasonal-background{display:block;position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none;contain:paint;background:radial-gradient(ellipse at 0 18%,#d1c1d53b,transparent 45%),radial-gradient(ellipse at 100% 85%,#d9b89126,transparent 45%)}.ambient-manor{position:absolute;inset:40% 0 0;background:url('/assets/halloween/workshop-moonlight.webp') center bottom/cover no-repeat;opacity:.065;filter:saturate(.4);mask-image:linear-gradient(transparent,#000 80%)}.ambient-ghost{position:absolute;width:60px;opacity:.25;animation:ambient-float 9s ease-in-out infinite alternate;filter:drop-shadow(0 0 12px #bcacc338)}.ambient-ghost svg,.ambient-bat svg,.ambient-pumpkin svg{width:100%;display:block}.ghost-1{left:1.5%;top:21%;rotate:-8deg}.ghost-2{right:1.5%;top:49%;width:45px;rotate:10deg;animation-delay:-4s;animation-duration:12s}.ghost-3{left:4%;top:76%;width:32px;opacity:.17;animation-delay:-7s;animation-duration:15s}.ambient-mist{position:absolute;left:-25%;bottom:0;width:150%;height:35%;border-radius:50%;background:radial-gradient(ellipse,#bfaecc28,transparent 67%);filter:blur(22px);animation:ambient-mist-drift 23s ease-in-out infinite alternate}.mist-two{top:5%;bottom:auto;opacity:.5;animation-delay:-10s;animation-duration:30s;animation-direction:alternate-reverse}.ambient-bat{position:absolute;left:-80px;top:14%;width:34px;color:#927da1;opacity:0;animation:ambient-bat-pass 36s linear infinite}.ambient-bat svg{animation:halloween-flutter .7s ease-in-out infinite alternate}.bat-2{top:38%;width:23px;animation-delay:-13s;animation-duration:43s}.bat-3{top:68%;width:28px;animation-delay:-24s;animation-duration:49s}.ambient-pumpkin{position:absolute;bottom:3%;width:70px;opacity:.25}.pumpkin-left{left:1%}.pumpkin-right{right:1%;width:47px;bottom:10%;opacity:.18}body[data-theme=halloween] .ambient-pause{display:block;position:fixed;bottom:12px;right:12px;z-index:25;border:1px solid #c9bdcd;border-radius:22px;background:#f4f0eadf;color:#6d5775;font:11px sans-serif;padding:8px 12px;cursor:pointer}body[data-effects-paused=true] .seasonal-background *,body[data-effects-paused=true] .atomic-field *,body[data-effects-paused=true] .portrait-art:after,body[data-effects-paused=true] .about-portrait:after{animation-play-state:paused!important}@keyframes ambient-float{to{translate:6px -24px;rotate:5deg}}@keyframes ambient-mist-drift{to{translate:12% -12px;opacity:.5}}@keyframes ambient-bat-pass{0%{transform:translate(0,20px);opacity:0}5%{opacity:.22}35%{transform:translate(112vw,-20px);opacity:.22}36%,100%{transform:translate(120vw,-20px);opacity:0}}@media(max-width:760px){.ambient-ghost{width:37px;opacity:.15}.ghost-1{left:-8px}.ghost-2{right:-5px;width:30px}.ghost-3{display:none}.ambient-pumpkin{width:40px;left:-8px;opacity:.16}.ambient-pumpkin.pumpkin-right{right:-8px;left:auto;width:32px}.ambient-manor{opacity:.045}.ambient-bat{width:23px}}@media(prefers-reduced-motion:reduce){.seasonal-background *{animation:none!important}.ambient-bat{display:none}body[data-theme=halloween] .ambient-pause{display:none}}
/* Animated characters, not a still scenic background. */
.ambient-aura{position:absolute;inset:-20%;background:radial-gradient(ellipse at 5% 30%,#c7abd729,transparent 35%),radial-gradient(ellipse at 95% 70%,#deb98621,transparent 40%);animation:ambient-aura-move 17s ease-in-out infinite alternate}.ambient-ghost{opacity:.34;animation:ghost-wander 18s ease-in-out infinite;will-change:transform}.ghost-2{animation-name:ghost-wander-right;animation-duration:23s;animation-delay:-8s;opacity:.3}.ghost-3{animation-duration:27s;animation-delay:-14s;opacity:.24}.ambient-ghost svg{animation:ghost-sway 3.5s ease-in-out infinite alternate;transform-origin:50% 25%}.ghost-eye{transform-box:fill-box;transform-origin:center;animation:ghost-blink 6s infinite}.ghost-2 .ghost-eye{animation-delay:-3s}.ambient-bat{opacity:.3;animation:bat-cruise 18s linear infinite}.bat-2{animation-duration:24s;animation-delay:-10s}.bat-3{animation-duration:29s;animation-delay:-20s}.ambient-bat svg{animation:none}.bat-wing{transform-box:view-box;transform-origin:50px 24px;animation:bat-wing-beat .55s ease-in-out infinite alternate}.bat-wing-right{animation-delay:-.08s}.ambient-pumpkin{animation:pumpkin-breathe 5s ease-in-out infinite alternate;opacity:.33}.pumpkin-right{animation-delay:-2s}.lantern-face{fill:#dba858;stroke:#c49352;animation:lantern-light 3.8s ease-in-out infinite alternate}.ambient-firefly{position:absolute;left:calc(2% + var(--i)*13.5%);top:calc(12% + var(--i)*9%);width:3px;height:3px;border-radius:50%;background:#bc9e6e;box-shadow:0 0 8px #cfb07d66;animation:firefly-rise 11s ease-in-out infinite;animation-delay:calc(var(--i)*-1.8s);opacity:.35}.ambient-mist{animation-duration:14s}.mist-two{animation-duration:20s}
@keyframes ghost-wander{0%,100%{transform:translate(0,0) rotate(-5deg)}25%{transform:translate(24px,-42px) rotate(4deg)}50%{transform:translate(8px,-75px) rotate(-3deg)}75%{transform:translate(32px,-28px) rotate(5deg)}}@keyframes ghost-wander-right{0%,100%{transform:translate(0,0) rotate(5deg)}30%{transform:translate(-30px,38px) rotate(-5deg)}65%{transform:translate(-10px,-32px) rotate(3deg)}}@keyframes ghost-sway{to{transform:scaleX(.94) rotate(4deg)}}@keyframes ghost-blink{0%,44%,48%,100%{transform:scaleY(1)}46%{transform:scaleY(.12)}}@keyframes bat-wing-beat{from{transform:scaleY(1) rotate(-4deg)}to{transform:scaleY(.32) rotate(5deg)}}@keyframes bat-cruise{0%{transform:translate(-5vw,0) rotate(2deg)}25%{transform:translate(28vw,-25px) rotate(-4deg)}50%{transform:translate(58vw,20px) rotate(5deg)}75%{transform:translate(85vw,-18px) rotate(-2deg)}100%{transform:translate(115vw,0)}}@keyframes pumpkin-breathe{to{filter:drop-shadow(0 0 14px #ce985b66);transform:translateY(-3px)}}@keyframes lantern-light{to{fill:#eac77c;stroke:#d5af63;opacity:.6}}@keyframes ambient-aura-move{to{transform:translate(3%,-4%) scale(1.08)}}@keyframes firefly-rise{0%,100%{transform:translate(0,0);opacity:.15}50%{transform:translate(20px,-38px);opacity:.55}}@media(max-width:760px){.ambient-ghost{opacity:.23}.ambient-pumpkin{opacity:.23}.ambient-bat{opacity:.2}.ambient-firefly:nth-of-type(2n){display:none}}@media(prefers-reduced-motion:reduce){.seasonal-background *{animation:none!important;will-change:auto}.ambient-bat,.ambient-firefly{display:none}}
/* Shared vector celebration engine: all motifs stay outside the content flow. */
body[data-seasonal=true]{isolation:isolate}body[data-seasonal=true] .ambient-pause{display:block;position:fixed;right:12px;bottom:12px;z-index:25;padding:8px 12px;border:1px solid #c9c7bd;border-radius:22px;background:#f5f1e9ed;color:#5d6656;font:11px sans-serif;cursor:pointer}.celebration-background{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none;contain:paint}.celebration-aura{position:absolute;inset:-20%;background:radial-gradient(ellipse at 0 30%,color-mix(in srgb,var(--celebration-color) 14%,transparent),transparent 45%),radial-gradient(ellipse at 100% 80%,color-mix(in srgb,var(--celebration-color) 12%,transparent),transparent 40%);animation:ambient-aura-move 21s ease-in-out infinite alternate}.celebration-sprite{position:absolute;left:calc(var(--x)*1%);top:calc(var(--y)*1%);width:54px;opacity:.28;animation:celebration-float var(--duration) var(--delay) ease-in-out infinite alternate;will-change:transform}.celebration-sprite img{display:block;width:100%;height:auto}.sprite-accent{width:24px;opacity:.2}.celebration-sprite:nth-child(3n){width:38px}.celebration-sprite:nth-child(2n){left:auto;right:1%}.celebration-background[data-motion=spin] .sprite-main img{animation:celebration-spin 24s linear infinite}.celebration-background[data-motion=sway] .celebration-sprite img{animation:celebration-sway 5s var(--delay) ease-in-out infinite alternate}.celebration-background[data-motion=glow] .celebration-sprite img,.celebration-background[data-motion=solemn] .celebration-sprite img{animation:celebration-glow 6s var(--delay) ease-in-out infinite alternate}.celebration-background[data-motion=solemn] .celebration-sprite{animation:none;opacity:.23}.celebration-background[data-motion=burst] .sprite-accent{animation:celebration-burst 9s var(--delay) ease-out infinite}.celebration-background[data-motion=bloom] .celebration-sprite{width:85px;animation:celebration-bloom 12s var(--delay) ease-in-out infinite}.celebration-background[data-motion=travel] .sprite-main{left:-100px;right:auto;animation:celebration-travel 25s var(--delay) linear infinite}.celebration-background[data-occasion=christmas] .sprite-accent{left:calc((var(--i)*7%));right:auto;top:-50px;width:16px;animation:celebration-snow 17s var(--delay) linear infinite}.celebration-background[data-occasion=christmas] .sprite-main{width:74px}.celebration-background[data-occasion=new-year] .sprite-main,.celebration-background[data-occasion=new-years-eve] .sprite-accent{animation:celebration-burst 10s var(--delay) ease-out infinite}body[data-effects-paused=true] .celebration-background *{animation-play-state:paused!important}@keyframes celebration-float{to{transform:translate(8px,-48px) rotate(8deg)}}@keyframes celebration-spin{to{transform:rotate(360deg)}}@keyframes celebration-sway{to{transform:rotate(12deg) translateY(-6px)}}@keyframes celebration-glow{to{opacity:.55;filter:drop-shadow(0 0 10px color-mix(in srgb,var(--celebration-color) 55%,transparent))}}@keyframes celebration-burst{0%{transform:scale(.4);opacity:0}30%{opacity:.35}75%{transform:scale(1.3) translateY(-30px);opacity:.15}100%{transform:scale(1.6) translateY(-40px);opacity:0}}@keyframes celebration-bloom{0%,100%{transform:scale(.6);opacity:.1}50%{transform:scale(1.3) translate(10px,-20px);opacity:.24}}@keyframes celebration-travel{to{transform:translateX(120vw) translateY(-25px)}}@keyframes celebration-snow{to{transform:translate(35px,110vh) rotate(160deg)}}@media(max-width:760px){.celebration-sprite{width:35px;left:-8px;opacity:.2}.celebration-sprite:nth-child(2n){right:-6px}.celebration-sprite:nth-child(n+7){display:none}.celebration-background[data-occasion=christmas] .sprite-accent{display:block}.celebration-background[data-motion=bloom] .celebration-sprite{width:55px}}@media(prefers-reduced-motion:reduce){.celebration-background *{animation:none!important;will-change:auto}body[data-seasonal=true] .ambient-pause{display:none}.celebration-background[data-motion=travel] .sprite-main{left:2%;right:auto}.celebration-background[data-occasion=christmas] .sprite-accent{top:calc(var(--y)*1%)}.celebration-background[data-motion=burst] .sprite-accent{opacity:.2}}
.theme-controls{display:block;margin:35px 0;padding:28px;border:1px solid #c6cdbf;border-radius:8px}.theme-controls h2{font-size:30px}.theme-control-row{display:flex;flex-wrap:wrap;gap:18px;align-items:center;margin:20px 0}.theme-controls select,.theme-controls input,.theme-controls button{font:inherit;font-size:13px;padding:9px 12px;border:1px solid #b9c1b1;border-radius:5px;background:#f5f5ee}.theme-controls button{cursor:pointer}.theme-preview{width:100%;height:340px;border:1px solid #c8cdbf;border-radius:8px;margin:20px 0}.theme-library{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.theme-option{padding:16px;border:1px solid #d3d8cb;border-radius:8px;display:flex;gap:14px;align-items:center}.theme-option img{width:42px;height:42px}.theme-option h3{font-size:15px;margin:0 0 5px}.theme-option p{font-size:11px;line-height:1.5;margin:0}.theme-countdown{font-size:17px;padding:17px;background:#e8ecdf;border-radius:6px}.theme-schedule{max-height:320px;overflow:auto;margin:20px 0}.theme-schedule table{width:100%;font-size:12px;border-collapse:collapse}.theme-schedule td,.theme-schedule th{text-align:left;padding:10px;border-bottom:1px solid #d4daca}@media(max-width:760px){.theme-library{grid-template-columns:1fr}.theme-controls{padding:18px}.theme-control-row{align-items:flex-start;flex-direction:column}}
/* Flat scene backgrounds: sky, mid-ground and foreground span the viewport. */
.flat-theme-layer{opacity:.88;background:#edf3f5}.flat-landscape{display:block;position:absolute;inset:0;width:100%;height:100%;overflow:visible}.flat-reading-wash{position:absolute;inset:0;background:radial-gradient(ellipse at 50% 38%,#f4f3edf5 0%,#f4f3edec 25%,#f4f3edb8 48%,#f4f3ed38 77%,transparent 100%);pointer-events:none}.land-cloud{animation:flat-cloud-drift 26s ease-in-out infinite alternate}.land-cloud:nth-child(2n){animation-delay:-11s;animation-duration:35s}.land-tree,.land-branch,.land-flower{transform-box:fill-box;transform-origin:50% 100%;animation:flat-sway 6s ease-in-out infinite alternate}.land-tree:nth-child(2n),.land-flower:nth-child(2n){animation-delay:-3s;animation-duration:9s}.land-window,.land-lamp{animation:flat-light 6s ease-in-out infinite alternate}.land-star{animation:flat-star 4s var(--delay,0s) ease-in-out infinite alternate}.land-deer{animation:flat-deer-breathe 5s ease-in-out infinite alternate;transform-origin:50% 100%;transform-box:fill-box}.land-sleigh{animation:flat-sleigh-flight 36s linear infinite}.land-floating,.land-balloon,.land-lantern,.land-kite{animation:flat-hover 9s var(--delay,0s) ease-in-out infinite alternate}.land-planet{transform-box:fill-box;transform-origin:center;animation:flat-planet 28s linear infinite}.land-rocket{animation:flat-rocket-flight 26s linear infinite}.land-firework{animation:flat-firework 10s var(--delay) ease-out infinite}.land-colour-cloud{animation:flat-colour-bloom 12s var(--delay) ease-in-out infinite}.land-flame{animation:flat-flame 3s ease-in-out infinite alternate}.land-rabbit{animation:flat-rabbit 13s ease-in-out infinite}.land-horse{animation:flat-horse 22s ease-in-out infinite}.land-bunting{animation:flat-bunting 7s ease-in-out infinite alternate}.flat-particle{position:absolute;left:var(--x);top:var(--y);width:var(--size);height:var(--size);background:#c5b28a;border-radius:50%;opacity:.3;animation:flat-particle-float var(--duration) var(--delay) ease-in-out infinite alternate}.flat-particle.snow{top:-15px;background:#fff;opacity:.8;box-shadow:0 0 2px #fff;animation:flat-snow var(--duration) var(--delay) linear infinite}.flat-particle.petal{background:#cdaebc;border-radius:70% 0 70% 0}.flat-particle.colour-dust{background:#bda2c5;box-shadow:0 0 16px 5px #c6b3d038}.flat-theme-layer[data-quiet=true] *{animation-duration:30s}.flat-theme-layer[data-quiet=true] .flat-particle{display:none}.flat-theme-layer[data-quiet=true] .land-flower,.flat-theme-layer[data-quiet=true] .land-branch{animation:none}
@keyframes flat-cloud-drift{to{translate:var(--drift,40px) 0}}@keyframes flat-sway{to{rotate:2deg}}@keyframes flat-light{to{opacity:.5;filter:brightness(1.12)}}@keyframes flat-star{to{opacity:.25;scale:.8}}@keyframes flat-deer-breathe{to{scale:1.008 1.02}}@keyframes flat-sleigh-flight{0%{translate:-100px 15px}100%{translate:1650px -55px}}@keyframes flat-hover{to{translate:4px -17px;rotate:3deg}}@keyframes flat-planet{to{rotate:360deg}}@keyframes flat-rocket-flight{0%{translate:0 0;rotate:20deg}100%{translate:1650px -90px;rotate:20deg}}@keyframes flat-firework{0%,100%{scale:.15;opacity:0}20%{opacity:.7}65%{scale:1.2;opacity:.15}}@keyframes flat-colour-bloom{0%,100%{scale:.8;opacity:.25}50%{scale:1.2;opacity:.65;translate:15px -20px}}@keyframes flat-flame{to{scale:.85 1.1;opacity:.65}}@keyframes flat-rabbit{0%,70%,100%{translate:0 0}78%{translate:12px -12px}85%{translate:24px 0}}@keyframes flat-horse{0%,100%{translate:0 0}45%{translate:-25px -2px}55%{translate:-30px 0}}@keyframes flat-bunting{to{translate:0 3px}}@keyframes flat-particle-float{to{translate:20px -45px;opacity:.1}}@keyframes flat-snow{to{transform:translate(35px,110vh) rotate(80deg)}}
@media(max-width:760px){.flat-landscape{inset:auto 0 0;width:100%;height:58vh;min-height:330px}.flat-theme-layer{background:linear-gradient(#eaf1f5,#f4f3ed)}.flat-reading-wash{background:linear-gradient(#f4f3edee 0%,#f4f3ede0 45%,#f4f3ed66 78%,transparent)}.flat-particle:nth-last-child(n+22){display:none}}@media(prefers-reduced-motion:reduce){.flat-theme-layer *{animation:none!important;will-change:auto}.flat-particle.snow{top:var(--y)}.land-sleigh,.land-rocket{display:none}}
.theme-option>img{width:100px;height:65px;object-fit:cover;border-radius:5px}.theme-library{grid-template-columns:repeat(2,1fr)}@media(max-width:760px){.theme-library{grid-template-columns:1fr}}

/* Layer motion uses continuously interpolated transforms, without displacement filters. */
.breeze-portrait{display:block;pointer-events:none}
.breeze-portrait .portrait-breath{transform-origin:344px 950px;animation:portrait-breathe 6.4s cubic-bezier(.45,0,.55,1) infinite;will-change:transform}
.breeze-portrait .portrait-hair-wave{transform-origin:310px 157px;animation:portrait-hair-wave 4.8s cubic-bezier(.45,0,.55,1) infinite;will-change:transform}
@keyframes portrait-hair-wave{0%,100%{transform:translate3d(-1.6px,0,0) rotate(-.65deg)}50%{transform:translate3d(2.4px,-.7px,0) rotate(.95deg)}}
@keyframes portrait-breathe{0%,100%{transform:translate3d(0,0,0) rotate(-.14deg) scale(1)}50%{transform:translate3d(.8px,-2.5px,0) rotate(.14deg) scale(1.002,1.004)}}
.portrait-motion-toggle{position:absolute;right:12px;bottom:12px;z-index:4;border:1px solid var(--line);background:var(--paper);color:var(--muted);padding:6px 9px;font:9px var(--mono);border-radius:2px}
.breeze-portrait[data-motion-paused=true] .portrait-breath,.breeze-portrait[data-motion-paused=true] .portrait-hair-wave{animation-play-state:paused}
@media(prefers-reduced-motion:reduce){.breeze-portrait .portrait-breath,.breeze-portrait .portrait-hair-wave{animation:none;will-change:auto}.portrait-motion-toggle{display:none}}

/* Dark Glass — an anytime appearance, isolated from the celebration calendar. */
body[data-theme=dark-glass]{color-scheme:dark;--paper:#10101b;--ink:#f1eef9;--muted:#bab5cc;--line:#d5c9ff29;--accent:#c2a5ff;background:#10101b;color:var(--ink);isolation:isolate}
body[data-theme=dark-glass]:before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(ellipse at 12% 18%,#69469648,transparent 49%),radial-gradient(ellipse at 88% 55%,#354b7838,transparent 46%),radial-gradient(ellipse at 45% 95%,#6a3e6330,transparent 48%)}
body[data-theme=dark-glass] .header{background:#14131dc9;backdrop-filter:blur(22px) saturate(130%);-webkit-backdrop-filter:blur(22px) saturate(130%);border-color:var(--line)}
body[data-theme=dark-glass] :is(.portrait-panel,.about-portrait,.project,.research-card,.terminal,.validation-strip,.kasper-integrations,.concept-flow>span,.focus-list li){background:linear-gradient(145deg,#ffffff0e,#ffffff04);border:1px solid var(--line);box-shadow:inset 0 1px 0 #ffffff12,0 18px 45px #00000020;border-radius:18px;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}
body[data-theme=dark-glass] .project{padding:16px;min-width:0}
body[data-theme=dark-glass] .project-image{border-radius:10px;overflow:hidden}
body[data-theme=dark-glass] :is(.expertise-section,.process-section,.workbench-section,.lab-section,.recommendations-section,.terminal-section){background:#ffffff03;border-color:var(--line);color:var(--ink)}
body[data-theme=dark-glass] :is(.panel-top,.panel-bottom,.terminal-title,#terminal-form){border-color:var(--line)}
body[data-theme=dark-glass] .portrait-art{background-image:linear-gradient(#e8deff07 1px,transparent 1px),linear-gradient(90deg,#e8deff07 1px,transparent 1px)}
body[data-theme=dark-glass] :is(.breeze-portrait,.about-portrait>img){filter:contrast(1.08);mix-blend-mode:multiply}
body[data-theme=dark-glass] :is(.portrait-caption,.portrait-motion-toggle){background:#1e1b2cda;color:var(--ink);border:1px solid var(--line);box-shadow:0 8px 25px #0003;backdrop-filter:blur(16px);border-radius:8px}
body[data-theme=dark-glass] :is(.button.dark,.contact-arrow){background:#c2a5ff;color:#181122;border-color:#dbc7ff}
body[data-theme=dark-glass] :is(.nav-contact,.tags span,.career-navigation button,.status-chip){background:#ffffff07;border-color:var(--line);color:var(--ink);border-radius:10px}
body[data-theme=dark-glass] :is(.career-tabs button[aria-pressed=true],.filters button[aria-pressed=true],.photo-filters button[aria-pressed=true]){background:#c2a5ff;color:#181122;border-color:#c2a5ff}
body[data-theme=dark-glass] :is(.hero-desc,.terminal-layout>div>p:not(.eyebrow),.terminal-note,.terminal-section .eyebrow,.terminal-title,#terminal-output,.career-photo figcaption){color:var(--muted)}
body[data-theme=dark-glass] :is(#terminal-output span,.terminal-welcome,.terminal-section code,#terminal-form button){color:#d5c2ff}
body[data-theme=dark-glass] :is(.research-image,.career-photo img,.case-cover img){background:#eae8ef}
body[data-theme=dark-glass] .research-image>.mono{color:#4f465d}
body[data-theme=dark-glass] :is(.photo-enlarge,.image-label){background:#201b30;color:#f1eef9;border-color:#ffffff30}
body[data-theme=dark-glass] :is(.kasper-resource,.photo-open,.photo-frame,.photo-dialog){background:#191623;color:var(--ink);border-color:var(--line)}
body[data-theme=dark-glass] #resume-download{background:#1c192a;color:var(--ink);border-color:#c6afe845;box-shadow:0 25px 80px #0008}
body[data-theme=dark-glass] ::selection{background:#9774c7;color:#fff}
@media(max-width:760px){body[data-theme=dark-glass] .nav nav{background:#191623f5;border:1px solid var(--line);backdrop-filter:blur(20px)}body[data-theme=dark-glass] .project{padding:12px}}
@media(prefers-reduced-transparency:reduce){body[data-theme=dark-glass] :is(.header,.portrait-panel,.about-portrait,.project,.research-card,.terminal){background:#1b1828;backdrop-filter:none;-webkit-backdrop-filter:none}}
/* Retain the original portrait's ink and skin shading inside a pale glass inset. */
body[data-theme=dark-glass] .portrait-art{background-color:#ddd7e6}
body[data-theme=dark-glass] .breeze-portrait{filter:contrast(1.08);mix-blend-mode:multiply}
body[data-theme=dark-glass] .about-portrait{background:#ddd7e6}
body[data-theme=dark-glass] .about-portrait>img{filter:none;mix-blend-mode:multiply}
body[data-theme=dark-glass] .about-portrait>.mono{background:#211c30;color:var(--ink)}
body[data-theme=dark-glass] .panel-bottom{background:#211c30;color:var(--ink)}

/* Research tiles: edge-to-edge imagery with one responsive image proportion. */
.research-card{overflow:hidden}
.research-image{padding:0;overflow:hidden}
.research-image img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;object-position:center}
.research-image>.mono{position:relative;inset:auto;display:block;padding:12px 16px;background:var(--paper);color:var(--muted);line-height:1.6;border-bottom:1px solid var(--line)}
body[data-theme=dark-glass] .research-image>.mono{background:#211c30;color:var(--muted)}