:root,[data-theme=classic]{--bg: #0F131A;--band: #121720;--surface: #161C26;--surface-2: #1C2330;--ink: #E8ECF2;--soft: #C5CDDA;--muted: #A6B0C0;--nav-ink: #C5CDDA;--line: #263041;--line-strong: #2E3A4D;--rule: 1px solid #222B39;--accent: #4ADE9B;--on-accent: #0B1A12;--link: #7EE8B5;--c1: var(--accent);--c2: var(--accent);--c3: var(--accent);--c4: var(--accent);--c5: var(--accent);--radius: 14px;--radius-lg: 20px;--btn-radius: 10px;--card-border: 1px solid var(--line);--pop: none;--tilt: none;color-scheme:dark}[data-theme=playful]{--bg: #14121F;--band: #14121F;--surface: #1F1B30;--surface-2: #2A2442;--ink: #F4F1FF;--soft: #DCD7F0;--muted: #C9C3E3;--nav-ink: #F4F1FF;--line: #F4F1FF;--line-strong: #F4F1FF;--rule: 0 solid transparent;--on-accent: #14121F;--sun: #FFD23F;--pink: #FF7AB6;--lavender: #A78BFA;--sky: #60A5FA;--c1: var(--accent);--c2: var(--sun);--c3: var(--pink);--c4: var(--lavender);--c5: var(--sky);--radius: 22px;--radius-lg: 32px;--btn-radius: 14px;--card-border: 2px solid var(--line)}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body.site{margin:0;background:var(--bg);color:var(--ink);font-family:IBM Plex Sans,system-ui,sans-serif;font-size:16px;line-height:1.65;overflow-x:hidden;-webkit-font-smoothing:antialiased}#main{overflow-x:clip}.site a{color:var(--link)}.site a:hover{color:var(--ink)}.site img{max-width:100%;display:block}.site h1,.site h2,.site h3{font-family:Space Grotesk,sans-serif;letter-spacing:-.02em;margin:0}.site p{margin:0}.site :focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:4px}.container{max-width:1120px;margin:0 auto;padding-inline:20px}.mono{font-family:IBM Plex Mono,monospace}.muted{color:var(--muted)}.soft{color:var(--soft)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.hp-field{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.skip-link{position:absolute;left:12px;top:-60px;z-index:50;background:var(--accent);color:var(--on-accent)!important;padding:10px 16px;border-radius:8px;font-weight:700}.skip-link:focus{top:12px}.cycle>:nth-child(5n+1){--c: var(--c1)}.cycle>:nth-child(5n+2){--c: var(--c2)}.cycle>:nth-child(5n+3){--c: var(--c3)}.cycle>:nth-child(5n+4){--c: var(--c4)}.cycle>:nth-child(5n+5){--c: var(--c5)}.site-header{border-bottom:var(--rule)}.site-nav{display:flex;align-items:center;gap:12px 24px;padding-block:16px;flex-wrap:wrap}.brand{flex:1 1 auto;display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)!important;font-family:Space Grotesk,sans-serif;font-weight:700;font-size:19px}.brand-mark{width:38px;height:38px;border-radius:10px;border:1px solid var(--line-strong);color:var(--accent);display:flex;align-items:center;justify-content:center;font-size:15px}[data-theme=playful] .brand-mark{width:40px;height:40px;border-radius:12px;border:0;background:var(--accent);color:var(--on-accent);transform:rotate(-6deg);box-shadow:3px 3px 0 var(--sun)}.nav-links{display:flex;align-items:center;gap:4px 20px;flex-wrap:wrap;font-size:15px;font-weight:500}.nav-links a{color:var(--nav-ink);text-decoration:none;padding:10px 0}.nav-links a[aria-current=page]{color:var(--accent);font-weight:700}.theme-switch{display:inline-flex;gap:2px;padding:3px;border-radius:999px;background:var(--surface);border:var(--card-border)}.theme-switch button{font:inherit;font-size:14px;font-weight:700;min-height:36px;padding:6px 14px;border-radius:999px;border:0;cursor:pointer;background:transparent;color:var(--nav-ink)}.theme-switch button[aria-pressed=true]{background:var(--accent);color:var(--on-accent)}.menu-toggle{display:none;font:inherit;font-weight:700;min-height:44px;padding:8px 14px;border-radius:var(--btn-radius);border:var(--card-border);background:var(--surface);color:var(--ink);cursor:pointer}@media(max-width:760px){.menu-toggle{display:inline-flex;align-items:center;gap:8px}.nav-links{display:none;flex-basis:100%;flex-direction:column;align-items:stretch;gap:0;padding-bottom:8px}.nav-links.is-open{display:flex}.nav-links a{padding:12px 4px;border-bottom:1px solid var(--line-strong)}[data-theme=playful] .nav-links a{border-bottom-color:#3a3354}.nav-links .theme-switch{align-self:flex-start;margin-top:12px}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:12px 24px;border-radius:var(--btn-radius);font:inherit;font-weight:700;text-decoration:none;cursor:pointer;border:1px solid transparent;transition:transform .12s ease,box-shadow .12s ease}.btn-primary{background:var(--accent);color:var(--on-accent)!important}.btn-secondary{background:var(--surface);color:var(--ink)!important;border-color:var(--line-strong)}.btn-block{display:flex;width:100%}[data-theme=playful] .btn-primary{border:2px solid #14121F;box-shadow:5px 5px 0 var(--sun)}[data-theme=playful] .btn-secondary{border:2px solid var(--line);box-shadow:5px 5px 0 var(--pink)}[data-theme=playful] .btn:hover{transform:translate(-2px,-2px)}[data-theme=playful] .btn:active{transform:translate(2px,2px);box-shadow:none}.text-link{color:var(--accent)!important;text-decoration:none;font-weight:600;padding:10px 0;display:inline-block}.text-link:hover{text-decoration:underline}.eyebrow{align-self:flex-start;font-family:IBM Plex Mono,monospace;font-size:14px;color:var(--accent)}[data-theme=playful] .eyebrow{font-family:IBM Plex Sans,sans-serif;background:var(--pink);color:#14121f;font-weight:700;padding:5px 14px;border-radius:8px;transform:rotate(-2deg)}[data-theme=playful] .eyebrow--lavender{background:var(--lavender)}.display{font-size:clamp(38px,6vw,64px);line-height:1.07;letter-spacing:-.03em;font-weight:700}.hl{color:var(--accent)}[data-theme=playful] .hl{background:var(--accent);color:#14121f;padding:0 12px;border-radius:12px;display:inline-block;transform:rotate(-1.5deg)}.lede{font-size:18px;color:var(--muted);max-width:580px}.section-title{font-size:clamp(28px,4vw,44px)}.section-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:12px 16px;margin-bottom:28px}.section-head .section-title{margin:0}.section{padding-block:72px}.section--tight{padding-block:40px}.band{background:var(--band);border-top:var(--rule);border-bottom:var(--rule)}.card{background:var(--surface);border:var(--card-border);border-radius:var(--radius);padding:26px;display:flex;flex-direction:column;gap:10px}[data-theme=playful] .card{box-shadow:7px 7px 0 var(--c, var(--accent))}.card h3{font-size:21px}.card-num{align-self:flex-start;font-family:IBM Plex Mono,monospace;font-size:14px;color:var(--accent)}[data-theme=playful] .card-num{background:var(--c);color:#14121f;padding:2px 10px;border-radius:6px}.grid{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr))}.grid--wide{grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:28px}.chip-list{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0;padding:0}.chip{border:1px solid var(--line-strong);color:var(--soft);border-radius:6px;padding:3px 10px;font-size:14px}.chip--mono{font-family:IBM Plex Mono,monospace;font-size:12px}[data-theme=playful] .chip{border:0;background:var(--c, var(--lavender));color:#14121f;border-radius:999px;padding:3px 12px;font-weight:600}.badge-soon{font-family:IBM Plex Mono,monospace;font-size:12px;color:var(--accent);background:var(--bg);border:1px solid var(--accent);border-radius:6px;padding:3px 10px}[data-theme=playful] .badge-soon{font-family:IBM Plex Sans,sans-serif;font-weight:700;font-size:13px;background:var(--sun);color:#14121f;border:2px solid #14121F;border-radius:999px;padding:5px 12px;transform:rotate(-4deg)}.hero{display:flex;flex-wrap:wrap;align-items:center;gap:56px;padding-block:80px}.hero-copy{flex:1 1 520px;min-width:0;display:flex;flex-direction:column;gap:22px}.hero-actions{display:flex;flex-wrap:wrap;gap:14px;padding-top:6px}.hero-art{flex:1 1 340px;min-width:0;display:flex;justify-content:center}.profile-card{width:100%;background:var(--surface);border:1px solid var(--line);border-radius:16px;overflow:hidden}.profile-card__bar{display:flex;gap:8px;padding:14px 18px;border-bottom:1px solid var(--line)}.profile-card__bar span{width:12px;height:12px;border-radius:50%;background:#3a4558}.profile-card__body{padding:24px;display:flex;flex-direction:column;gap:18px}.profile-card__who{display:flex;align-items:center;gap:16px}.profile-card__who img{width:72px;height:72px;border-radius:50%;object-fit:cover;flex:none}.profile-card__name{font-family:Space Grotesk,sans-serif;font-weight:700;font-size:20px}.profile-card dl{margin:0;font-family:IBM Plex Mono,monospace;font-size:14px;line-height:1.9;color:var(--soft)}.profile-card dl div{display:flex;gap:6px;flex-wrap:wrap}.profile-card dt{color:var(--accent)}.profile-card dt:after{content:":"}.profile-card dd{margin:0}.photo-stack{position:relative;width:100%;max-width:360px;padding-block:20px}.photo-stack img{width:100%;aspect-ratio:1 / 1;object-fit:cover;border-radius:32px;border:3px solid var(--ink);box-shadow:10px 10px 0 var(--accent);transform:rotate(3deg)}.sticker{position:absolute;font-weight:700;font-size:14px;color:#14121f;padding:8px 14px;border-radius:999px;border:2px solid #14121F}.sticker--certs{left:-14px;bottom:48px;background:var(--sun);transform:rotate(-8deg)}.sticker--usmc{right:-10px;top:40px;background:var(--lavender);transform:rotate(7deg)}.sticker-star{position:absolute;right:10px;bottom:-6px}[data-theme=classic] .only-playful,[data-theme=playful] .only-classic{display:none!important}.skills-banner{background:var(--accent);color:#14121f;transform:rotate(-1.5deg);margin:0 -20px 40px;border-block:3px solid #14121F}.skills-banner ul{list-style:none;margin:0;padding:16px 20px;display:flex;flex-wrap:wrap;justify-content:center;gap:8px 28px;font-family:Space Grotesk,sans-serif;font-weight:700;font-size:18px}.skills-banner li:after{content:" ✦"}.win-big{font-family:Space Grotesk,sans-serif;font-weight:700;font-size:30px;line-height:1.1;color:var(--accent)}[data-theme=playful] .win-big{color:var(--c)}.job-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column}.job-row{display:flex;flex-wrap:wrap;gap:4px 32px;padding:18px 0;border-bottom:1px solid #222B39}.job-row__dates{flex:0 0 190px;font-family:IBM Plex Mono,monospace;font-size:14px;color:var(--muted);padding-top:3px}.job-row__main{flex:1 1 300px;min-width:0}.job-row__role{font-family:Space Grotesk,sans-serif;font-weight:600;font-size:19px}[data-theme=playful] .job-list{gap:14px}[data-theme=playful] .job-row{align-items:center;background:var(--surface);border:0;border-radius:18px;padding:18px 22px}[data-theme=playful] .job-row__dates{flex:0 0 auto;order:2;color:#14121f;background:var(--c);padding:3px 12px;border-radius:999px}.panel{position:relative;background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--radius-lg);padding:clamp(24px,5vw,48px);display:flex;flex-wrap:wrap;align-items:center;gap:32px 40px}.panel__copy{flex:1 1 420px;min-width:0;display:flex;flex-direction:column;gap:14px}.panel__kicker{font-family:IBM Plex Mono,monospace;font-size:14px;color:var(--accent)}.panel__muted{color:var(--muted);font-size:17px}.panel .badge-soon{position:absolute;top:-14px;right:28px}[data-theme=playful] .panel{border:3px solid var(--ink);color:#14121f}[data-theme=playful] .panel--sun{background:var(--sun);box-shadow:10px 10px 0 var(--pink)}[data-theme=playful] .panel--lavender{background:var(--lavender);box-shadow:10px 10px 0 var(--sun)}[data-theme=playful] .panel .panel__kicker,[data-theme=playful] .panel .panel__plus{color:#14121f}[data-theme=playful] .panel .panel__muted{color:#2a2442}[data-theme=playful] .panel .chip{background:#fff;border:2px solid #14121F}[data-theme=playful] .panel .badge-soon{top:-18px;background:#14121f;color:var(--sun);border-color:#14121f;transform:rotate(4deg)}[data-theme=playful] .panel .btn-primary{background:#14121f;color:var(--sun)!important;box-shadow:none}[data-theme=playful] .panel .btn-secondary{background:#fff;color:#14121f!important;border-color:#14121f;box-shadow:none}[data-theme=playful] .panel .text-link{color:#14121f!important}.panel__plus{color:var(--accent)}.feature-lines{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px;font-family:IBM Plex Mono,monospace;font-size:14px}.shot{flex:1 1 340px;min-width:0;aspect-ratio:16 / 11;border-radius:12px;background:var(--surface-2);border:2px dashed #3A4558;display:flex;align-items:center;justify-content:center;color:var(--muted);font-weight:500;overflow:hidden}.shot img{width:100%;height:100%;object-fit:cover}[data-theme=playful] .panel .shot{border:3px dashed #14121F;background:#ffffff73;color:#14121f;transform:rotate(-2deg)}.form{display:flex;flex-direction:column;gap:10px}.form label{font-weight:600;font-size:15px}.input{font:inherit;width:100%;padding:12px 16px;border-radius:var(--btn-radius);border:1px solid #3A4558;background:var(--bg);color:var(--ink)}textarea.input{min-height:160px;resize:vertical}[data-theme=playful] .input{border:2px solid var(--line)}[data-theme=playful] .panel .input{background:#fff;color:#14121f;border-color:#14121f}.form-error{color:#fca5a5;font-size:14px}[data-theme=playful] .panel .form-error{color:#8b0f3a}.notice{border:1px solid var(--accent);color:var(--ink);background:var(--surface);border-radius:var(--btn-radius);padding:12px 16px;font-weight:600}[data-theme=playful] .panel .notice{background:#fff;color:#14121f;border:2px solid #14121F}.link-card{text-decoration:none;color:var(--ink)!important}.link-card:hover h3,.link-card:hover .product-card__name{text-decoration:underline}.link-card__tag{font-family:IBM Plex Mono,monospace;font-size:13px;color:var(--accent)}[data-theme=playful] .link-card__tag{align-self:flex-start;background:var(--c);color:#14121f;padding:2px 10px;border-radius:6px}.product-card{padding:0;overflow:hidden;gap:0}[data-theme=playful] .product-card{box-shadow:8px 8px 0 var(--lavender)}.product-card__shot{position:relative;overflow:hidden;aspect-ratio:16 / 10;background:var(--surface-2);border-bottom:var(--card-border);display:flex;align-items:center;justify-content:center;color:var(--muted);font-weight:600}.product-card__shot img{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover}.product-card__shot .badge-soon{position:absolute;top:14px;left:14px}.product-card__body{padding:22px 24px 26px;display:flex;flex-direction:column;gap:10px}.product-card__name{font-family:Space Grotesk,sans-serif;font-weight:700;font-size:22px;line-height:1.2}.product-card__foot{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-top:8px}.price{font-family:Space Grotesk,sans-serif;font-weight:700;font-size:22px}.next-card{border:2px dashed #3A4558;border-radius:var(--radius);padding:32px 24px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:10px}[data-theme=playful] .next-card{border-color:var(--muted);border-radius:24px}.next-card .form{width:100%;max-width:360px;text-align:left;padding-top:6px}.steps{list-style:none;margin:0;padding:0}.steps .card{padding:22px;gap:8px}.steps strong{font-family:Space Grotesk,sans-serif;font-size:18px}.faq{display:flex;flex-direction:column;gap:12px}.faq details{background:var(--surface);border:var(--card-border);border-radius:12px;padding:16px 20px}[data-theme=playful] .faq details{border-radius:18px}.faq summary{cursor:pointer;font-weight:700;font-size:17px;padding:4px 0}.faq details p{margin-top:10px;color:var(--muted)}.resume-head{display:flex;flex-wrap:wrap;align-items:center;gap:32px;padding-block:64px 48px}.resume-head__photo{flex:none;width:124px;height:124px;border-radius:50%;object-fit:cover}[data-theme=playful] .resume-head__photo{width:132px;height:132px;border-radius:28px;border:3px solid var(--ink);box-shadow:6px 6px 0 var(--accent);transform:rotate(-3deg)}.resume-head__id{flex:999 1 420px;min-width:0;display:flex;flex-direction:column;gap:12px}.resume-head__title{font-family:Space Grotesk,sans-serif;font-size:clamp(19px,2.4vw,24px);font-weight:600}[data-theme=playful] .resume-head__title .hl{padding:2px 12px;transform:rotate(-1deg)}.resume-head__contact{display:flex;flex-wrap:wrap;gap:8px 20px;color:var(--muted);font-size:15px}.resume-head__contact a{color:var(--nav-ink)}.resume-head__actions{flex:1 1 220px;display:flex;flex-wrap:wrap;gap:12px}.resume-body{display:flex;flex-wrap:wrap;align-items:flex-start;gap:40px;padding-bottom:88px}.resume-main{flex:999 1 560px;min-width:0;display:flex;flex-direction:column;gap:48px}.resume-side{flex:1 1 300px;min-width:0;display:flex;flex-direction:column;gap:24px}.resume-section-title{font-size:clamp(26px,3vw,34px);margin-bottom:16px}.summary{font-size:17px;color:var(--soft)}[data-theme=playful] .summary-wrap{background:var(--surface);border:var(--card-border);border-radius:var(--radius);padding:28px;box-shadow:6px 6px 0 var(--pink)}.job{display:flex;flex-direction:column;gap:12px;padding:0 0 28px 24px;border-left:2px solid var(--line)}.job:first-child{border-left-color:var(--accent)}.job+.job{margin-top:0}.job__head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:4px 16px}.job__role{font-size:21px;line-height:1.25}.job__org{color:var(--accent);font-weight:600}.job__dates{font-family:IBM Plex Mono,monospace;font-size:14px;color:var(--muted)}.job ul{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:6px;color:var(--soft)}.job p{color:var(--soft)}[data-theme=playful] .jobs{display:flex;flex-direction:column;gap:24px}[data-theme=playful] .job{background:var(--surface);border:var(--card-border);border-radius:var(--radius);padding:28px;box-shadow:6px 6px 0 var(--c)}[data-theme=playful] .job__org{color:var(--c)}[data-theme=playful] .job__dates{color:#14121f;background:var(--c);padding:3px 12px;border-radius:999px}.side-card{background:var(--surface);border:var(--card-border);border-radius:var(--radius);padding:22px;display:flex;flex-direction:column;gap:12px}[data-theme=playful] .side-card{box-shadow:6px 6px 0 var(--lavender)}.side-card h2{font-family:IBM Plex Mono,monospace;font-size:13px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}[data-theme=playful] .side-card h2{color:var(--sun)}.cert{display:flex;align-items:center;gap:12px}.cert__badge{flex:none;width:56px;height:56px;border-radius:12px;border:1px solid var(--accent);color:var(--accent);display:flex;align-items:center;justify-content:center;font-family:IBM Plex Mono,monospace;font-size:14px}[data-theme=playful] .cert__badge{border-radius:50%;background:var(--c);color:#14121f;border:2px solid #14121F;font-family:Space Grotesk,sans-serif;font-weight:700;transform:rotate(-6deg)}[data-theme=playful] .cert:nth-child(2n) .cert__badge{transform:rotate(6deg)}.cert__name{font-weight:600;line-height:1.35}.cert__issuer{display:block;color:var(--muted);font-weight:400;font-size:14px}.crumbs{font-size:14px;color:var(--muted);padding-top:24px}.crumbs a{color:var(--nav-ink)}.product-top{display:flex;flex-wrap:wrap;align-items:flex-start;gap:40px;padding-block:28px 56px}.gallery{flex:999 1 540px;min-width:0;display:flex;flex-direction:column;gap:14px}.gallery__main{position:relative;aspect-ratio:16 / 10;border-radius:var(--radius);background:var(--surface-2);border:var(--card-border);display:flex;align-items:center;justify-content:center;color:var(--muted);font-weight:600;overflow:hidden}[data-theme=playful] .gallery__main{border-width:3px;box-shadow:8px 8px 0 var(--lavender)}.gallery__main img{width:100%;height:100%;object-fit:cover}.gallery__main .badge-soon{position:absolute;top:16px;left:16px}.gallery__thumbs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.gallery__thumbs button{aspect-ratio:16 / 10;min-height:44px;padding:0;overflow:hidden;border-radius:var(--btn-radius);background:var(--surface-2);border:1px solid var(--line);cursor:pointer}.gallery__thumbs button[aria-pressed=true]{border:2px solid var(--accent)}.gallery__thumbs img{width:100%;height:100%;object-fit:cover}.buy-box{flex:1 1 340px;min-width:0;background:var(--surface);border:var(--card-border);border-radius:16px;padding:26px;display:flex;flex-direction:column;gap:18px}[data-theme=playful] .buy-box{border-radius:24px;box-shadow:8px 8px 0 var(--sun)}.buy-box h1{font-size:clamp(28px,3.4vw,36px);line-height:1.12}.license-options{border:0;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.license-options legend{font-weight:700;font-size:15px;padding:0 0 8px}.license{display:flex;gap:12px;align-items:flex-start;cursor:pointer;padding:14px 16px;border-radius:var(--btn-radius);border:1px solid var(--line-strong)}[data-theme=playful] .license{border:2px solid #4A4366}.license:has(input:checked){border-color:var(--accent);background:var(--surface-2)}.license input{accent-color:var(--accent);width:18px;height:18px;margin:3px 0 0}.license__text{flex:1;display:flex;flex-direction:column}.license__desc{color:var(--muted);font-size:14px}.license__price{font-family:Space Grotesk,sans-serif;font-weight:700}.buy-box__links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.buy-box__links .btn{min-height:44px;padding:10px 12px;font-weight:600}.includes{list-style:none;margin:0;padding:14px 0 0;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:6px;font-size:15px}[data-theme=playful] .includes{border-top:2px dashed #4A4366}.includes li{display:flex;gap:10px;align-items:flex-start}.includes svg{flex:none;margin-top:5px}.tabs [role=tablist]{display:flex;gap:6px;overflow-x:auto;border-bottom:1px solid var(--line);padding-bottom:2px}[data-theme=playful] .tabs [role=tablist]{border-bottom:0}.tabs [role=tab]{font:inherit;font-weight:600;white-space:nowrap;cursor:pointer;min-height:44px;padding:8px 16px;border:0;border-bottom:2px solid transparent;margin-bottom:-3px;background:transparent;color:var(--muted)}.tabs [role=tab][aria-selected=true]{color:var(--ink);border-bottom-color:var(--accent)}[data-theme=playful] .tabs [role=tab]{font-weight:700;border:2px solid #4A4366;border-radius:999px;padding:8px 18px;margin:0;color:var(--ink)}[data-theme=playful] .tabs [role=tab][aria-selected=true]{background:var(--accent);color:#14121f;border-color:#14121f}.tabs [role=tabpanel]{padding-top:32px}.tabs [role=tabpanel] ul{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:8px;color:var(--soft);max-width:720px}.author{display:flex;flex-wrap:wrap;align-items:center;gap:18px}.author img{flex:none;width:64px;height:64px;border-radius:50%;object-fit:cover}[data-theme=playful] .author img{border-radius:18px;transform:rotate(-4deg)}.site-footer{border-top:var(--rule);background:var(--bg)}[data-theme=playful] .site-footer{background:var(--surface)}.site-footer .container{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;padding-block:36px;color:var(--muted);font-size:15px}.site-footer nav{display:flex;flex-wrap:wrap;gap:4px 20px}.site-footer nav a{color:var(--nav-ink);text-decoration:none;padding:10px 0}.site-footer nav a:hover{text-decoration:underline}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}@media print{:root,[data-theme]{--bg: #FFFFFF;--surface: #FFFFFF;--ink: #000000;--soft: #222222;--muted: #444444;--accent: #0B6B3A;--line: #CCCCCC;--c: #0B6B3A}.site-header,.site-footer,.resume-head__actions,.only-playful,.cta-panel{display:none!important}.card,.job,.side-card,.summary-wrap{box-shadow:none!important}}.panel__title{font-size:clamp(26px,3.6vw,38px);line-height:1.1}.hero-actions--center{align-items:center}.study-thumb img{object-position:center 70%}.study-head{display:flex;flex-direction:column;gap:18px;padding-block:32px 40px;max-width:860px}.study-title{font-size:clamp(34px,5vw,56px)}.study-note{font-size:15px;color:var(--muted);border-left:3px solid var(--accent);padding-left:14px}.study-overview{display:flex;flex-wrap:wrap;gap:24px;background:var(--surface);border:var(--card-border);border-radius:var(--radius-lg);padding:clamp(22px,4vw,36px);margin-bottom:56px}[data-theme=playful] .study-overview{box-shadow:8px 8px 0 var(--lavender)}.study-meta{flex:1 1 240px;margin:0;display:flex;flex-direction:column;gap:14px}.study-meta dt{font-family:IBM Plex Mono,monospace;font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--accent)}[data-theme=playful] .study-meta dt{color:var(--sun)}.study-meta dd{margin:0;font-weight:600}.study-reqs{flex:999 1 420px;min-width:0}.study-reqs h2{font-size:20px;margin-bottom:10px}.study-reqs ul{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:6px;color:var(--soft)}.study-body{max-width:860px;display:flex;flex-direction:column;gap:48px;padding-bottom:72px}.prose{display:flex;flex-direction:column;gap:14px;color:var(--soft);font-size:17px}.prose h2{font-size:clamp(26px,3vw,34px);color:var(--ink)}.prose ul{margin:0;padding-left:22px;display:flex;flex-direction:column;gap:8px}.study-figure{margin:0;display:flex;flex-direction:column;gap:10px}.study-figure img{width:100%;border-radius:var(--radius);border:var(--card-border);background:#fff}[data-theme=playful] .study-figure img{box-shadow:8px 8px 0 var(--accent)}.study-figure figcaption{font-size:14px;color:var(--muted)}.study-metrics{margin-bottom:8px;grid-template-columns:repeat(auto-fit,minmax(min(100%,170px),1fr));gap:20px}.study-metrics .card{gap:6px}.study-metric__label{font-family:IBM Plex Mono,monospace;font-size:13px;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}.quotes{display:flex;flex-direction:column;gap:24px}.quote{margin:0;background:var(--surface);border:var(--card-border);border-left:3px solid var(--accent);border-radius:var(--radius);padding:24px 26px;display:flex;flex-direction:column;gap:14px}[data-theme=playful] .quote{border-left-width:2px;box-shadow:7px 7px 0 var(--c)}.quote blockquote{margin:0;font-size:17px;line-height:1.7;color:var(--ink)}.quote figcaption{display:flex;flex-direction:column;font-size:15px}.study-foot{display:flex;flex-direction:column;gap:32px;padding-bottom:88px}.next-study{display:flex;flex-direction:column;gap:4px;align-self:flex-end;text-align:right;text-decoration:none;color:var(--ink)!important;padding:8px 0}.next-study:hover .product-card__name{text-decoration:underline}