/* Resilience / 2026 — standalone portfolio design system. */
:root{color-scheme:dark;--bg:#080b13;--surface:#0e1320;--text:#f0f3fa;--muted:#929cb1;--line:#ffffff14;--cyan:#70e4f2;--violet:#a49bff;--font-mono:'JetBrains Mono',monospace;--color-primary:var(--cyan);--color-title:var(--text);--color-text:var(--muted)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,sans-serif;font-size:14px;line-height:1.7}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}button,a{-webkit-tap-highlight-color:transparent}button{background:none;border:0}a:focus-visible,button:focus-visible{outline:2px solid var(--cyan);outline-offset:6px}::selection{background:#70e4f240;color:white}h1,h2,h3,p{margin:0}h1,h2,h3{font-family:'Space Grotesk',Inter,sans-serif;font-weight:500}svg{width:18px;height:18px;flex-shrink:0}img{max-width:100%}.container{width:min(1200px,calc(100% - 100px));margin-inline:auto}.skip-link{position:fixed;left:20px;top:-80px;background:var(--cyan);color:var(--bg);z-index:100;padding:10px 20px}.skip-link:focus{top:12px}.reading-progress{position:fixed;top:0;left:0;height:2px;width:100%;background:linear-gradient(90deg,var(--cyan),var(--violet));transform:scaleX(0);transform-origin:left;z-index:60}
.site-header{height:94px;padding:0 50px;display:flex;align-items:center;gap:40px;border-bottom:1px solid var(--line);position:relative;z-index:50;background:#080b13eb}.wordmark{display:flex;align-items:center;gap:12px;font-size:13px;font-weight:700;letter-spacing:.1em;line-height:1.3}.brand-symbol{font:600 42px 'Space Grotesk',sans-serif;letter-spacing:-.12em;line-height:1}.brand-symbol span,.accent{color:var(--cyan)}.wordmark-sub{display:block;font:8px var(--font-mono);color:var(--muted);letter-spacing:.12em;margin-top:7px}.site-header nav{display:flex;gap:36px;margin:auto}.site-header nav a{font-size:12px;color:#bac2d3;transition:color .2s}.site-header nav a:hover{color:var(--cyan)}.site-header nav a span{font:9px var(--font-mono);color:#657086;margin-left:7px}.nav-contact{font-size:12px;padding:10px 17px;border:1px solid #ffffff28;border-radius:4px}.nav-contact span{margin-left:24px;color:var(--cyan)}.nav-contact:hover{border-color:var(--cyan)}.menu-button{display:none}
.hero{position:relative;min-height:740px;max-width:1600px;margin:auto;padding:28px 50px 0;overflow:hidden;isolation:isolate}.hero-grid{position:absolute;inset:0;z-index:-2;background-image:linear-gradient(#ffffff03 1px,transparent 1px),linear-gradient(90deg,#ffffff03 1px,transparent 1px);background-size:80px 80px;mask-image:linear-gradient(90deg,transparent,#000 75%,transparent)}.hero-topline{display:flex;align-items:center;justify-content:space-between;font:9px var(--font-mono);letter-spacing:.08em;color:var(--muted)}.hero-topline>span:first-child{display:flex;align-items:center;gap:9px}.status-dot,.label-dot{width:5px;height:5px;border-radius:100%;display:inline-block;background:var(--cyan);box-shadow:0 0 12px #70e4f2a0}.hero-copy{position:relative;z-index:3;padding-top:96px;pointer-events:none;width:64%}.hero-copy a{pointer-events:auto}.eyebrow,.rd-eyebrow{font:10px var(--font-mono);letter-spacing:.13em;color:var(--cyan);display:block}.eyebrow span{margin:0 10px;color:#5e687c}.hero h1{font-size:clamp(60px,6.8vw,104px);letter-spacing:-.07em;line-height:1.04;margin:24px 0 28px}.gradient-text{background:linear-gradient(105deg,#c9f6ff 0%,#70d7f7 38%,#a392ff 85%);color:transparent;background-clip:text;-webkit-background-clip:text}.hero-description{font-size:21px;line-height:1.55;color:#c6cede;letter-spacing:-.03em}.hero-detail{font-size:13px;color:var(--muted);max-width:350px;line-height:1.85;margin-top:18px}.hero-actions{display:flex;align-items:center;gap:32px;margin-top:30px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:40px;min-height:49px;padding:12px 22px;border-radius:4px;font-size:12px;font-weight:600;transition:transform .25s,box-shadow .25s,background .25s}.button-primary{background:#bceff6;color:#101921;border:1px solid #ddfaff;box-shadow:0 0 24px #70e4f208}.button-primary:hover{background:#d1f8ff;box-shadow:0 0 35px #70e4f225;transform:translateY(-3px)}.button span{font-size:18px}.text-link{font-size:12px;color:#bac2d3}.text-link span{margin-left:14px;color:var(--cyan)}
.core-scene{position:absolute;right:-45px;top:60px;width:60%;height:590px;z-index:1}.core-halo{position:absolute;inset:6%;border-radius:50%;background:radial-gradient(ellipse,#5065db18,transparent 65%);pointer-events:none}.core-halo:before{content:'';position:absolute;inset:19%;border:1px solid #70e4f216;border-radius:50%;box-shadow:0 0 80px #6a7eff10,inset 0 0 70px #70e4f210}#core-canvas{display:block;width:100%;height:100%}.core-coordinate{position:absolute;font:8px var(--font-mono);letter-spacing:.11em;color:#64748f;top:44px;left:25%}.core-label{position:absolute;display:flex;align-items:center;gap:11px;font:9px var(--font-mono);letter-spacing:.06em;color:#d7e4fa;border:1px solid #7f9acb2b;background:#0c1320d9;backdrop-filter:blur(10px);border-radius:4px;padding:13px 17px;box-shadow:0 8px 30px #0003}.core-label small{display:block;font-size:7px;color:#8693aa;margin-top:6px;letter-spacing:.08em}.label-cloud{top:145px;right:14%}.label-ai{bottom:114px;left:12%}.label-dot.violet{background:var(--violet);box-shadow:0 0 12px var(--violet)}.core-caption{position:absolute;bottom:32px;left:28%;font:8px var(--font-mono);color:#7f8ea6;letter-spacing:.07em;display:flex;align-items:center;gap:8px}.hero-bottom{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);margin-top:64px;padding:23px 0;font:8px var(--font-mono);letter-spacing:.1em;color:#78869d;position:relative;z-index:3}.hero-bottom a{display:flex;align-items:center;gap:12px}.scroll-indicator{display:grid;place-items:center;width:24px;height:30px;border:1px solid #ffffff25;border-radius:20px;color:var(--cyan);animation:scroll-cue 2.5s ease-in-out infinite}.hero-bottom button{font:8px var(--font-mono);padding:8px 0;letter-spacing:.03em}.hero-bottom button span{color:var(--cyan);margin-left:7px}
.metrics-strip{display:grid;grid-template-columns:repeat(4,1fr);padding:43px 0 49px}.metric-item{padding:0 35px;border-left:1px solid var(--line)}.metric-item:first-child{padding-left:0;border:0}.metric-value{display:block;font:500 49px 'Space Grotesk',sans-serif;letter-spacing:-.06em;line-height:1.2}.metric-value span{font-size:24px;color:var(--cyan);margin-left:5px}.metric-label{display:block;font-size:10px;color:var(--muted);margin-top:10px}.stack-ribbon{border-block:1px solid var(--line);overflow:hidden;background:#0c101a}.stack-ribbon>div{display:flex;align-items:center;justify-content:center;gap:48px;padding:24px;white-space:nowrap}.stack-ribbon span{font:11px var(--font-mono);letter-spacing:.12em;color:#7a879e}.stack-ribbon b{font-size:18px;color:#536476;font-weight:400}
.h-section-block{padding-top:105px}.h-section-header{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:35px}.section-title{font-size:clamp(30px,3.5vw,49px);line-height:1.12;letter-spacing:-.05em;margin-top:16px}.panel-link-btn{font:10px var(--font-mono);color:#b1bdd2;white-space:nowrap;border-bottom:1px solid #687c963b;padding-bottom:5px}.panel-link-btn:hover{color:var(--cyan)}.featured-proj-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.featured-proj-card{display:flex;flex-direction:column;min-width:0;border:1px solid var(--line);background:linear-gradient(160deg,#111827,#0c101b);border-radius:8px;overflow:hidden;transition:border-color .3s,box-shadow .3s,transform .3s}.featured-proj-card:hover{border-color:#70e4f24d;box-shadow:0 18px 50px #0004;transform:translateY(-6px)}.project-visual{height:220px;position:relative;overflow:hidden;border-bottom:1px solid var(--line);background:radial-gradient(ellipse at 50% 70%,#26587b36,transparent 72%),#0a111e;padding:20px;color:var(--cyan)}.visual-label{font:8px var(--font-mono);letter-spacing:.12em;color:#74889f}.visual-index{position:absolute;bottom:13px;right:18px;font:7px var(--font-mono);letter-spacing:.1em;color:#586e89}.cloud-map{display:flex;align-items:center;justify-content:center;gap:28px;margin-top:29px;position:relative}.cloud-map:before{content:'';position:absolute;left:20%;right:20%;top:50%;border-top:1px dashed #70e4f256}.cloud-map span,.cloud-map b{position:relative;display:grid;place-items:center;width:46px;height:46px;border:1px solid #70e4f24d;background:#102130;border-radius:10px;font:12px var(--font-mono);box-shadow:0 0 25px #70e4f209}.cloud-map b{width:68px;height:68px;transform:rotate(-10deg);font-size:37px;border-color:#70e4f280;box-shadow:0 0 32px #70e4f21a}.visual-route{display:flex;justify-content:space-around;font:7px var(--font-mono);letter-spacing:.04em;color:#7e95ae;margin-top:20px}.visual-compute{background:radial-gradient(ellipse at 50% 70%,#6e42b62e,transparent 72%),#100e1b}.compute-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:6px;max-width:230px;margin:28px auto 0;transform:perspective(500px) rotateX(30deg) rotateZ(-9deg)}.compute-grid span{height:24px;border:1px solid #a49bff66;background:#a49bff15;box-shadow:0 3px 0 #453b6c;animation:compute-pulse 4s ease-in-out infinite}.compute-grid span:nth-child(3n){animation-delay:-1s}.compute-grid span:nth-child(4n){animation-delay:-2s}.visual-runbook{background:radial-gradient(ellipse at 50% 70%,#145b5638,transparent 72%),#091419}.runbook-lines{display:flex;flex-direction:column;gap:10px;margin-top:26px;font:10px var(--font-mono);color:#45556e}.runbook-lines b{font-weight:400;color:#9babbb;margin-left:12px}.runbook-lines strong{font-weight:400;color:#70e4ce;margin-left:12px}.featured-proj-header{display:flex;align-items:flex-start;justify-content:space-between;gap:15px;padding:24px 22px 0}.featured-proj-category{font:8px var(--font-mono);line-height:1.8;color:var(--cyan);letter-spacing:.03em;display:block;margin-bottom:9px}.featured-proj-name{font-size:21px;line-height:1.25;letter-spacing:-.035em}.proj-h-github-btn{display:grid;place-items:center;width:30px;height:30px;flex-shrink:0;border:1px solid var(--line);border-radius:4px;color:#a7b5ca;transition:color .2s,border-color .2s}.proj-h-github-btn:hover{color:var(--cyan);border-color:var(--cyan)}.proj-h-github-btn svg{width:14px;height:14px}.all-proj-desc{color:var(--muted);font-size:12px;line-height:1.85;margin:16px 22px 20px}.featured-proj-outcome{display:flex;align-items:flex-start;gap:8px;color:#b3c9d6;font-size:10px;line-height:1.8;margin:auto 22px 20px;padding-top:15px;border-top:1px solid var(--line)}.featured-proj-outcome svg{color:var(--cyan)}.proj-h-tags,.exp-h-tags{display:flex;flex-wrap:wrap;gap:6px}.featured-proj-card>.proj-h-tags{padding:0 22px 24px}.proj-h-tags span,.exp-h-tags span{font:8px var(--font-mono);line-height:1.5;color:#9baac1;background:#ffffff04;border:1px solid var(--line);border-radius:3px;padding:4px 7px}.show-more-btn{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;margin-top:24px;border:1px solid var(--line);padding:16px;border-radius:4px;font:10px var(--font-mono);color:#a1aec3;transition:background .2s,border-color .2s}.show-more-btn:hover{background:#70e4f207;border-color:#70e4f24d}.show-more-btn svg{width:14px;height:14px;transition:transform .3s}.show-more-btn.open svg{transform:rotate(180deg)}.all-proj-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.all-proj-card{display:flex;flex-direction:column;gap:15px;padding:23px;border:1px solid var(--line);border-radius:6px;background:var(--surface)}.all-proj-card .all-proj-desc{margin:0;font-size:11px}.all-proj-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.all-proj-name{font-size:15px;font-weight:500;line-height:1.45}.all-proj-card .proj-h-tags{margin-top:auto}
.experience-section .h-grid-3{display:flex;flex-direction:column;counter-reset:career}.exp-h-card{display:grid;grid-template-columns:32px 1fr 1.3fr 1.05fr;align-items:center;column-gap:22px;row-gap:10px;padding:27px 0;border-top:1px solid var(--line);counter-increment:career;transition:background .3s}.exp-h-card:before{content:'0' counter(career);font:9px var(--font-mono);color:#68768e;grid-row:1/3}.exp-h-company{font-family:'Space Grotesk',sans-serif;font-size:21px;letter-spacing:-.03em;grid-row:1/3}.exp-h-role{font-size:12px;color:#bac5d8}.exp-h-meta{font:9px var(--font-mono);color:var(--muted);grid-column:4;grid-row:1/3;text-align:right;line-height:1.8}.exp-h-tags{grid-column:3}.exp-h-card:last-child{border-bottom:1px solid var(--line)}.h-grid-2,.h-grid-3{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.h-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.edu-h-card{display:grid;grid-template-columns:1fr auto;gap:8px 18px;padding:26px;border:1px solid var(--line);border-radius:5px;background:linear-gradient(110deg,#111725,#0b101b)}.edu-h-school{font-size:17px;font-weight:500}.edu-h-degree{grid-column:1;font-size:12px;color:var(--muted)}.edu-h-gpa{grid-column:2;grid-row:1/3;font:10px var(--font-mono);color:var(--cyan);align-self:center}.edu-h-meta{font:9px var(--font-mono);color:#76869e;margin-top:12px}.cert-h-card{display:flex;gap:15px;align-items:center;padding:23px;border-block:1px solid var(--line)}.cert-h-icon{width:39px;height:39px;border-radius:6px;display:grid;place-items:center;flex-shrink:0}.cert-h-info{display:flex;flex-direction:column;gap:7px}.cert-h-name{font-size:12px;line-height:1.5}.cert-h-issuer{font:8px var(--font-mono);color:var(--muted);line-height:1.7}.skills-matrix{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:16px}.skill-group{grid-column:span 2;padding:25px;border:1px solid var(--line);border-radius:6px;background:radial-gradient(ellipse at 0% 0%,#6c8bd70c,transparent 80%),#0c111c}.skill-group:nth-last-child(-n+2){grid-column:span 3}.skill-group-label{display:block;font:10px var(--font-mono);color:var(--cyan);margin-bottom:22px}.skill-tags{display:flex;flex-wrap:wrap;gap:8px}.skill-tag{font-size:10px;line-height:1.6;color:#a9b6cb;padding:5px 8px;border:1px solid #ffffff0b;border-radius:3px}.skill-tag.expert{color:#d2ddef;border-color:#ffffff20}.skill-tag:hover{color:var(--cyan);border-color:#70e4f24d}
.contact-section{margin-top:105px;position:relative;overflow:hidden;padding:65px 60px;border:1px solid #96b6ef25;border-radius:8px;background:radial-gradient(ellipse at 85% 100%,#695bb32b,transparent 65%),radial-gradient(ellipse at 5% 5%,#376c9f18,transparent 60%),#0d1220}.contact-section h2{font-size:clamp(38px,5.5vw,74px);letter-spacing:-.06em;line-height:1.09;margin-top:24px}.contact-bottom{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-top:32px}.contact-bottom p{font-size:13px;color:var(--muted)}.contact-email{font:10px var(--font-mono);display:inline-block;color:#a2b4ce;margin-top:24px}.site-footer{display:flex;justify-content:space-between;align-items:center;gap:24px;padding-block:45px}.site-footer>span{font:8px var(--font-mono);color:#6e7c94;letter-spacing:.07em}.site-footer>div{display:flex;gap:22px;font-size:10px;color:var(--muted)}.site-footer a:hover{color:var(--cyan)}
.reveal-ready{opacity:0;transform:translateY(24px);transition:opacity .75s ease,transform .75s cubic-bezier(.2,.7,.2,1)}.reveal-ready.is-visible{opacity:1;transform:none}.motion-paused *{animation-play-state:paused!important}.motion-paused .reveal-ready{opacity:1;transform:none;transition:none}@keyframes scroll-cue{0%,100%{transform:translateY(0)}50%{transform:translateY(5px)}}@keyframes compute-pulse{0%,100%{background:#a49bff12}50%{background:#a49bff45;box-shadow:0 3px 0 #453b6c,0 0 15px #a49bff20}}
@media(min-width:1600px){.site-header{padding-inline:calc((100% - 1500px)/2)}.hero-copy{padding-top:100px}}
@media(max-width:1100px){.container{width:calc(100% - 64px)}.site-header{padding-inline:32px}.hero{padding-inline:32px}.hero-copy{width:70%}.hero h1{font-size:78px}.core-scene{right:-110px;top:80px;width:65%;opacity:.85}.label-cloud{right:17%}.label-ai{left:24%}.hero-topline>span:last-child{visibility:hidden}.hero .eyebrow{font-size:9px}.featured-proj-grid{gap:14px}.featured-proj-name{font-size:18px}.cloud-map{gap:14px}.featured-proj-header{padding:20px 17px 0}.all-proj-desc{margin-inline:17px}.featured-proj-outcome{margin-inline:17px}.featured-proj-card>.proj-h-tags{padding-inline:17px}.exp-h-card{column-gap:16px}.exp-h-company{font-size:18px}.metric-item{padding-inline:23px}.stack-ribbon>div{gap:32px}.h-grid-3{grid-template-columns:1fr}.cert-h-card{padding:18px 0}.cert-h-card+.cert-h-card{border-top:0}.skills-matrix{grid-template-columns:repeat(2,minmax(0,1fr))}.skill-group,.skill-group:nth-last-child(-n+2){grid-column:auto}.skill-group:last-child{grid-column:1/-1}}
@media(max-width:760px){.container{width:calc(100% - 40px)}.site-header{height:76px;padding-inline:20px;gap:20px}.site-header nav{display:none;position:absolute;top:75px;left:0;right:0;padding:25px;background:#101724;border-bottom:1px solid var(--line);margin:0;flex-direction:column;gap:22px}.site-header nav.is-open{display:flex}.site-header nav a{font-size:15px}.nav-contact{margin-left:auto;padding:8px 12px;font-size:10px}.nav-contact span{margin-left:10px}.menu-button{display:block;font-size:20px;min-width:32px;min-height:40px}.brand-symbol{font-size:35px}.wordmark{font-size:11px}.wordmark-sub{font-size:6px}.hero{padding:24px 20px 0;min-height:auto}.hero-topline{font-size:8px}.hero-copy{padding-top:58px;width:100%}.hero h1{font-size:clamp(51px,10.7vw,80px);margin:22px 0}.hero .eyebrow{font-size:8px;letter-spacing:.04em}.eyebrow span{margin-inline:5px}.hero-description{font-size:20px}.hero-detail{font-size:12px;max-width:340px}.hero-actions{margin-top:25px}.core-scene{position:relative;top:auto;right:auto;width:calc(100% + 40px);height:390px;margin:0 -20px -10px;opacity:1}.core-coordinate{top:24px;left:8%}.label-cloud{top:90px;right:4%}.label-ai{bottom:70px;left:5%}.core-caption{bottom:15px;left:18%;font-size:7px}.core-label{font-size:8px;padding:10px 12px}.hero-bottom{margin-top:0;padding:18px 0;font-size:7px}.hero-bottom>span{display:none}.metrics-strip{grid-template-columns:repeat(2,1fr);gap:30px 0;padding-block:35px}.metric-item{padding-inline:22px}.metric-item:nth-child(3){padding-left:0;border-left:0}.metric-value{font-size:42px}.metric-label{font-size:9px}.stack-ribbon>div{justify-content:flex-start;gap:25px;padding-block:20px;overflow-x:auto}.stack-ribbon span{font-size:9px}.h-section-block{padding-top:70px}.h-section-header{margin-bottom:26px;gap:15px}.section-title{font-size:33px}.rd-eyebrow{font-size:8px}.panel-link-btn{font-size:8px}.featured-proj-grid,.all-proj-grid{grid-template-columns:1fr}.project-visual{height:230px}.cloud-map{gap:38px}.featured-proj-header{padding:25px 24px 0}.featured-proj-name{font-size:24px}.featured-proj-category{font-size:9px}.all-proj-desc{font-size:13px;margin-inline:24px}.featured-proj-outcome{margin-inline:24px;font-size:11px}.featured-proj-card>.proj-h-tags{padding-inline:24px}.featured-proj-card{margin-bottom:8px}.exp-h-card{grid-template-columns:25px 1fr;gap:9px 12px;padding-block:24px}.exp-h-card:before{grid-row:1}.exp-h-company{grid-row:1;font-size:21px}.exp-h-role{grid-column:2;font-size:12px}.exp-h-meta{grid-column:2;grid-row:auto;text-align:left;font-size:9px}.exp-h-tags{grid-column:2;margin-top:3px}.h-grid-2,.skills-matrix{grid-template-columns:1fr}.skill-group:last-child{grid-column:auto}.edu-h-card{padding:23px}.contact-section{margin-top:70px;padding:35px 25px}.contact-section h2{font-size:clamp(34px,7.6vw,53px)}.contact-bottom{flex-direction:column;align-items:flex-start;gap:24px}.site-footer{flex-wrap:wrap;padding-block:32px;gap:22px}.site-footer>div{width:100%;gap:25px}.hero-detail,.hero-description{position:relative}.hero-grid{background-size:60px 60px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.reveal-ready{opacity:1;transform:none}}

/* Collapsible left navigation with vertically stacked destination tiles. */
.sidebar-toggle{display:flex;align-items:center;justify-content:center;gap:9px;min-width:44px;min-height:44px;padding:8px 12px;border:1px solid var(--line);border-radius:9px;color:var(--text);flex-shrink:0}.sidebar-toggle>span:first-child{font-size:20px;line-height:1}.toggle-word{font-size:11px}.sidebar-toggle:hover{border-color:var(--cyan);color:var(--cyan)}
.portfolio-sidebar{position:fixed;inset:0 auto 0 0;margin:0;width:350px;max-width:calc(100vw - 24px);height:100dvh;max-height:100dvh;padding:28px 22px;border:0;border-right:1px solid var(--line);background:var(--bg);color:var(--text);box-shadow:20px 0 80px #0007;overflow-y:auto;overscroll-behavior:contain}.portfolio-sidebar[open]{display:flex;flex-direction:column;animation:sidebar-in .22s ease-out}.portfolio-sidebar::backdrop{background:#03060cb3;backdrop-filter:blur(5px)}.sidebar-heading{display:flex;align-items:center;justify-content:space-between;gap:20px}.sidebar-close{width:44px;height:44px;border:1px solid var(--line);border-radius:9px;font-size:27px;line-height:1}.sidebar-close:hover{color:var(--cyan);border-color:var(--cyan)}.sidebar-intro{color:var(--muted);font-size:13px;margin:12px 0 26px}.sidebar-tiles{display:flex;flex-direction:column;gap:12px}.sidebar-tile{display:flex;align-items:center;gap:14px;min-height:88px;padding:17px 15px;border:1px solid var(--line);border-radius:12px;background:var(--surface);transition:border-color .2s,background .2s}.sidebar-tile:hover{border-color:#70e4f280;background:#142331}.sidebar-tile strong{display:block;font-size:14px;font-weight:500}.sidebar-tile small{display:block;margin-top:5px;color:var(--muted);font-size:11px}.tile-symbol{display:grid;place-items:center;width:39px;height:39px;flex-shrink:0;border:1px solid var(--line);border-radius:10px;color:var(--cyan);font-size:22px}.tile-abc{font:500 20px 'Space Grotesk',sans-serif;background:#70e4f210}.sidebar-learning{border-color:#70e4f23d}.tile-arrow{margin-left:auto;color:var(--muted)}.sidebar-foot{margin-top:auto;padding-top:32px;font:9px var(--font-mono);letter-spacing:.08em;color:var(--muted);line-height:2}.sidebar-foot span{font-size:8px;color:#657086}body.sidebar-open{overflow:hidden}@keyframes sidebar-in{from{transform:translateX(-100%)}to{transform:translateX(0)}}
@media(max-width:760px){.site-header{gap:16px}.sidebar-toggle{padding:8px}.toggle-word{display:none}.site-header .nav-contact{font-size:10px;padding:8px}.site-header .nav-contact span{margin-left:5px}.portfolio-sidebar{padding:20px 18px}.sidebar-tile{min-height:82px}.site-header .wordmark{gap:8px}.wordmark-sub{letter-spacing:.03em}}
@media(prefers-reduced-motion:reduce){.portfolio-sidebar[open]{animation:none}.sidebar-tile{transition:none}}