/* Orestis Vladimirou — portfolio system. Zero CSS/JS frameworks. */
:root{color-scheme:dark;--bg:#0b1119;--bg-soft:#101925;--panel:#131e2a;--panel-soft:#172431;--text:#eaf0f3;--heading:#f7faf9;--muted:#9cabb6;--subtle:#7f92a0;--line:#2b3945;--accent:#a7ebcb;--accent-ink:#0d3529;--blue:#9ebcf0;--peach:#efc3a7;--shadow:0 18px 54px rgba(0,0,0,.16);--radius:18px;--max:1160px}
[data-theme="light"]{color-scheme:light;--bg:#f6f8f6;--bg-soft:#ecf1ee;--panel:#ffffff;--panel-soft:#f3f7f5;--text:#24333a;--heading:#142630;--muted:#4e6572;--subtle:#637984;--line:#dce4df;--accent:#12684b;--accent-ink:#f5fcf8;--blue:#37618e;--peach:#a65c42;--shadow:0 12px 40px rgba(18,44,44,.07)}
*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:84px}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,"Segoe UI",Arial,system-ui,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.65;font-size:16px}body::before{content:"";position:absolute;left:0;top:0;width:100%;height:850px;pointer-events:none;background:radial-gradient(ellipse 38% 28% at 85% 9%,rgba(76,150,137,.13),transparent 80%),radial-gradient(ellipse 30% 30% at 14% 32%,rgba(69,105,160,.07),transparent 90%);z-index:-1}::selection{background:var(--accent);color:var(--accent-ink)}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}img{max-width:100%;height:auto}strong{font-weight:670}h1,h2,h3,h4,p,ul{margin-top:0}h1,h2,h3{color:var(--heading);line-height:1.12;letter-spacing:-.052em}h1{font-size:clamp(3.8rem,6vw,5.4rem);font-weight:710}h2{font-size:clamp(2.25rem,4.5vw,4rem);font-weight:680}h3{font-size:1.35rem;letter-spacing:-.027em}p{color:var(--muted)}.container{width:min(calc(100% - 64px),var(--max));margin:0 auto}.skip-link{position:absolute;top:-100px;left:16px;background:var(--accent);color:var(--accent-ink);padding:10px 16px;z-index:1000;border-radius:10px}.skip-link:focus{top:12px}a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
.site-header{height:78px;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:90;background:color-mix(in srgb,var(--bg) 90%,transparent);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}.header-content{display:flex;align-items:center;justify-content:space-between;gap:24px;height:100%}.brand{display:flex;align-items:center;gap:12px;font-weight:730;letter-spacing:-.03em;font-size:1rem;color:var(--heading);white-space:nowrap}.brand-mark{width:37px;height:37px;display:block;flex:0 0 37px;object-fit:contain;border:0;border-radius:0;background:transparent}.brand-name{position:relative}.brand-name small{display:block;font-weight:480;letter-spacing:.012em;font-size:10px;color:var(--subtle);margin-top:-3px}.nav-links{display:flex;align-items:center;gap:31px;margin-left:auto}.nav-link{color:var(--muted);font-size:.86rem;font-weight:570;transition:color .2s}.nav-link:hover,.nav-link[aria-current="page"]{color:var(--heading)}.header-actions{display:flex;gap:10px;align-items:center}.icon-button{width:39px;height:39px;display:inline-grid;place-items:center;background:none;color:var(--text);border:1px solid var(--line);border-radius:10px;transition:background .2s}.icon-button:hover{background:var(--panel)}.icon-button svg{width:18px;height:18px}.menu-toggle{display:none}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:46px;padding:0 19px;border:1px solid var(--line);border-radius:10px;font-weight:650;font-size:.88rem;letter-spacing:-.01em;line-height:1.2;transition:transform .2s,background .2s,border-color .2s}.btn:hover{transform:translateY(-2px)}.btn svg,.arrow-icon{width:17px;height:17px;flex:0 0 auto}.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.btn-primary:hover{background:color-mix(in srgb,var(--accent) 88%,#fff)}.btn-outline{color:var(--heading);background:transparent}.btn-outline:hover{background:var(--panel)}.btn-small{min-height:39px;padding:0 14px;font-size:.8rem}.text-link{color:var(--heading);font-size:.85rem;font-weight:670;display:inline-flex;gap:9px;align-items:center;transition:gap .15s}.text-link:hover{gap:15px}.text-link svg{width:16px;height:16px}
.eyebrow{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-weight:600}.eyebrow.muted{color:var(--subtle)}.overline{display:inline-flex;gap:10px;align-items:center}.status-dot{width:7px;height:7px;background:var(--accent);border-radius:50%;box-shadow:0 0 0 4px rgba(128,206,170,.12)}.hero{padding:114px 0 104px;position:relative;overflow:hidden}.hero-grid{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(330px,.88fr);align-items:center;gap:60px}.hero h1{margin:29px 0 28px;max-width:810px}.hero h1 .line{display:block}.hero h1 em{font-style:normal;color:var(--accent)}.hero-lead{max-width:555px;font-size:1.13rem;line-height:1.8;color:var(--muted);margin-bottom:30px}.hero-lead strong{color:var(--text)}.hero-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.hero-bottom{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:44px}.hero-bottom .mini-label{font-size:.73rem;color:var(--subtle);font-weight:600;text-transform:uppercase;letter-spacing:.10em;margin-right:6px}.chip{border:1px solid var(--line);border-radius:100px;padding:6px 11px;font-size:.73rem;color:var(--muted);background:color-mix(in srgb,var(--panel) 35%,transparent);white-space:nowrap}
.hero-aside{min-height:540px;border:1px solid var(--line);border-radius:22px;background:linear-gradient(140deg,color-mix(in srgb,var(--panel) 90%,var(--accent) 10%),var(--bg-soft));position:relative;box-shadow:var(--shadow);padding:30px;overflow:hidden}.hero-aside::before{content:"";position:absolute;inset:0;background-image:linear-gradient(to right,color-mix(in srgb,var(--line) 40%,transparent) 1px,transparent 1px),linear-gradient(to bottom,color-mix(in srgb,var(--line) 40%,transparent) 1px,transparent 1px);background-size:40px 40px;mask-image:linear-gradient(135deg,black,transparent 82%);opacity:.5}.aside-top{position:relative;display:flex;align-items:center;justify-content:space-between}.aside-id{font-family:ui-monospace,monospace;font-size:.73rem;letter-spacing:.1em;color:var(--subtle)}.aside-icon{width:35px;height:35px;border:1px solid var(--line);display:grid;place-items:center;border-radius:9px;color:var(--accent)}.aside-icon svg{width:18px}.orb{width:230px;height:230px;border-radius:50%;border:1px solid color-mix(in srgb,var(--accent) 46%,transparent);position:absolute;top:91px;right:-55px;box-shadow:0 0 0 36px rgba(117,187,154,.045),0 0 0 76px rgba(117,187,154,.035),0 0 0 116px rgba(117,187,154,.022);background:radial-gradient(circle at 34% 40%,rgba(140,216,183,.2),transparent 60%)}.orb::before,.orb::after{content:"";display:block;position:absolute;left:50%;top:50%;width:8px;height:8px;background:var(--accent);border-radius:100%;transform:translate(-50%,-50%)}.orb::after{width:62px;height:62px;background:transparent;border:1px dashed var(--accent)}.aside-canvas{position:relative;margin-top:128px;margin-left:9px;max-width:335px}.aside-canvas h2{font-size:2rem;line-height:1.22;letter-spacing:-.05em;margin:0 0 22px}.aside-canvas h2 span{color:var(--accent)}.process-steps{display:grid;gap:0;max-width:290px}.process-step{display:flex;gap:15px;align-items:center;min-height:53px;border-top:1px solid var(--line);font-size:.84rem;color:var(--text)}.process-step span{font:600 .7rem ui-monospace,monospace;color:var(--accent);width:25px}.aside-bottom{position:absolute;bottom:22px;right:25px;font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--subtle)}
.metrics-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-soft)}.metrics-inner{display:grid;grid-template-columns:repeat(3,1fr);padding:25px 0}.metric{display:flex;align-items:center;gap:17px;padding:0 28px;border-right:1px solid var(--line)}.metric:first-child{padding-left:0}.metric:last-child{border:0}.metric-number{font-size:2rem;color:var(--heading);letter-spacing:-.065em;font-weight:730;line-height:1}.metric-caption{font-size:.74rem;line-height:1.55;color:var(--muted);max-width:185px}.section{padding:106px 0}.section-divider{border-top:1px solid var(--line)}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:43px}.section-heading h2{margin:11px 0 0}.section-intro{font-size:1rem;max-width:465px;margin:13px 0 0;line-height:1.8}.section-index{font-family:ui-monospace,monospace;color:var(--subtle);font-size:.75rem;letter-spacing:.1em}.section-intro-wider{max-width:650px}
.project-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.project-card{display:flex;flex-direction:column;min-height:370px;position:relative;overflow:hidden;background:var(--panel);border:1px solid var(--line);border-radius:17px;padding:30px;transition:transform .26s,border-color .26s,box-shadow .26s}.project-card:hover{transform:translateY(-5px);border-color:color-mix(in srgb,var(--accent) 50%,var(--line));box-shadow:var(--shadow)}.project-card:focus-within{border-color:var(--accent)}.card-top{display:flex;align-items:center;justify-content:space-between;gap:10px;position:relative;z-index:1}.card-kind{font-family:ui-monospace,monospace;font-size:.69rem;letter-spacing:.09em;text-transform:uppercase;color:var(--accent)}.card-number{font-family:ui-monospace,monospace;font-size:.74rem;color:var(--subtle)}.card-art{height:104px;margin:8px 0 9px;position:relative}.card-art::after{content:"";position:absolute;width:160px;height:160px;right:16px;top:-45px;border:1px solid var(--art-color,var(--blue));opacity:.35;border-radius:50%;box-shadow:0 0 0 25px rgba(125,165,187,.055),0 0 0 51px rgba(125,165,187,.026)}.card-art::before{content:"";position:absolute;right:82px;top:21px;width:52px;height:52px;border:1px solid var(--art-color,var(--blue));transform:rotate(45deg);opacity:.63}.project-card[data-category="governance"] .card-art{--art-color:var(--peach)}.project-card[data-category="application"] .card-art{--art-color:var(--blue)}.project-card[data-category="response"] .card-art{--art-color:var(--accent)}.card-art .art-label{font:500 .66rem ui-monospace,monospace;letter-spacing:.18em;color:var(--subtle);position:absolute;top:43px;left:0}.project-card h3{font-size:1.58rem;line-height:1.19;margin:0 0 12px;max-width:390px;position:relative;z-index:1}.card-desc{max-width:465px;font-size:.89rem;line-height:1.75;flex:1;margin-bottom:20px}.card-bottom{display:flex;justify-content:space-between;align-items:center;gap:10px;border-top:1px solid var(--line);padding-top:19px}.card-result{font-family:ui-monospace,monospace;font-size:.72rem;line-height:1.5;color:var(--accent)}.card-link{display:inline-flex;align-items:center;gap:6px;font-size:.82rem;font-weight:680;color:var(--heading)}.card-link svg{width:16px;height:16px}.project-card .stretch-link::after{content:"";position:absolute;inset:0}.project-card:has(.stretch-link:hover) .card-link svg{transform:translate(2px,-2px)}.card-tags{display:flex;gap:7px;flex-wrap:wrap;margin-top:8px}.card-tags .chip{font-size:.67rem;padding:4px 9px}
.feature-section{background:var(--bg-soft)}.capabilities-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.capability{border:1px solid var(--line);border-radius:15px;padding:24px 21px 21px;background:var(--panel);min-height:215px}.capability-icon{width:39px;height:39px;border:1px solid color-mix(in srgb,var(--accent) 40%,var(--line));color:var(--accent);border-radius:11px;display:grid;place-items:center;margin-bottom:30px}.capability-icon svg{width:18px}.capability h3{font-size:1.05rem;margin-bottom:10px}.capability p{font-size:.78rem;line-height:1.67;margin:0}.approach-block{display:grid;grid-template-columns:.75fr 1.25fr;gap:80px;align-items:start}.approach-block h2{margin-top:14px}.approach-quote{font-size:1.22rem;line-height:1.8;color:var(--text);border-left:2px solid var(--accent);padding-left:23px;margin-bottom:27px}.approach-right p{max-width:580px}.approach-points{display:grid;gap:17px}.approach-point{display:grid;grid-template-columns:30px 1fr;gap:15px;border-bottom:1px solid var(--line);padding-bottom:18px}.approach-point span{font:650 .7rem ui-monospace,monospace;color:var(--accent);padding-top:5px}.approach-point strong{display:block;margin-bottom:3px;color:var(--heading)}.approach-point p{font-size:.87rem;margin:0}
.cta-section{padding:89px 0 95px;background:var(--panel);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.cta-wrap{display:flex;align-items:flex-end;justify-content:space-between;gap:40px}.cta-wrap h2{max-width:730px;margin:14px 0 15px}.cta-wrap p{font-size:1.04rem;margin:0;max-width:640px}.cta-buttons{display:flex;gap:10px;flex-shrink:0;flex-wrap:wrap}.footer{padding:35px 0 32px}.footer-inner{display:flex;justify-content:space-between;gap:24px;align-items:center}.footer-left{display:flex;align-items:center;gap:15px}.footer-left small{display:block;color:var(--subtle);font-size:.75rem}.footer-links{display:flex;align-items:center;gap:24px}.footer-links a{font-size:.8rem;color:var(--muted)}.footer-links a:hover{color:var(--heading)}.footer-note{color:var(--subtle);font-size:.73rem}
.page-intro{padding:100px 0 57px}.page-intro h1{font-size:clamp(3.7rem,7.6vw,6.9rem);max-width:1050px;margin:24px 0}.page-intro .page-deck{font-size:1.14rem;max-width:720px;line-height:1.85}.filter-toolbar{display:flex;align-items:center;justify-content:space-between;gap:25px;flex-wrap:wrap;margin:0 0 30px}.filters{display:flex;gap:8px;flex-wrap:wrap}.filter-btn{background:transparent;border:1px solid var(--line);color:var(--muted);border-radius:100px;padding:9px 14px;font-size:.78rem;font-weight:650}.filter-btn[aria-pressed="true"],.filter-btn:hover{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.search-wrap{display:flex;align-items:center;gap:9px;background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:9px 13px;min-width:215px}.search-wrap svg{width:16px;height:16px;color:var(--subtle)}.search-wrap input{border:0;outline:0;min-width:0;flex:1;background:none;color:var(--text);font-size:.82rem}.search-wrap input::placeholder{color:var(--subtle)}.search-wrap:focus-within{border-color:var(--accent)}.filter-status{font:500 .76rem ui-monospace,monospace;color:var(--subtle);margin-bottom:18px}.no-results{display:none;padding:65px 20px;border:1px dashed var(--line);border-radius:12px;text-align:center;color:var(--muted)}.no-results.show{display:block}
.detail-hero{padding:72px 0 65px;border-bottom:1px solid var(--line);position:relative;overflow:hidden}.detail-hero:after{content:"";position:absolute;right:-100px;top:65px;width:400px;height:400px;border:1px solid var(--line);border-radius:50%;box-shadow:0 0 0 60px color-mix(in srgb,var(--line) 22%,transparent),0 0 0 120px color-mix(in srgb,var(--line) 14%,transparent);pointer-events:none}.breadcrumb{display:flex;gap:11px;align-items:center;color:var(--subtle);font-size:.8rem;margin-bottom:58px}.breadcrumb a:hover{color:var(--accent)}.breadcrumb span{opacity:.5}.detail-heading{max-width:920px;position:relative;z-index:1}.detail-heading h1{font-size:clamp(3rem,6.1vw,6.2rem);max-width:920px;margin:18px 0 20px}.detail-heading .detail-lead{font-size:1.32rem;max-width:680px;color:var(--text);line-height:1.6}.detail-heading .detail-summary{max-width:730px;font-size:1rem}.detail-cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}.detail-tags{display:flex;gap:7px;flex-wrap:wrap;margin-top:31px}.detail-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:15px;overflow:hidden;margin-top:50px;max-width:880px}.detail-metric{background:var(--panel);padding:25px}.detail-metric strong{display:block;font-size:2.25rem;line-height:1.1;font-weight:710;letter-spacing:-.045em;color:var(--heading)}.detail-metric span{display:block;color:var(--muted);font-size:.76rem;max-width:190px;margin-top:6px}.detail-body{padding:80px 0 100px}.detail-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:75px;align-items:start}.detail-sidebar{position:sticky;top:110px}.detail-sidebar .sidebar-label{font:600 .7rem ui-monospace,monospace;letter-spacing:.12em;color:var(--subtle);text-transform:uppercase;margin:0 0 17px}.detail-sidebar a{display:block;color:var(--muted);padding:11px 0;font-size:.84rem;border-top:1px solid var(--line)}.detail-sidebar a:hover{color:var(--heading)}.detail-sidebar .sidebar-note{margin-top:25px;font-size:.75rem;line-height:1.65;color:var(--subtle)}.detail-content section{margin-bottom:66px;scroll-margin-top:100px}.detail-content h2{font-size:clamp(1.8rem,3.2vw,2.6rem);margin:0 0 18px}.detail-content p{max-width:755px;line-height:1.85;font-size:1.01rem}.detail-content ul{padding-left:19px;color:var(--muted);max-width:760px}.detail-content li{padding-left:5px;margin:0 0 16px;line-height:1.75}.detail-content li::marker{color:var(--accent)}.detail-callout{background:var(--panel);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:0 12px 12px 0;padding:24px 28px;max-width:785px}.detail-callout .eyebrow{margin-bottom:7px}.detail-callout p{margin:0;font-size:.89rem}.next-project{padding:48px 0 65px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:25px}.next-project span{font:500 .72rem ui-monospace,monospace;letter-spacing:.13em;text-transform:uppercase;color:var(--subtle)}.next-project h2{font-size:clamp(1.5rem,3vw,2.7rem);margin:10px 0}.next-project a svg{width:30px;height:30px}
.about-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:80px}.about-body p{font-size:1.08rem;line-height:1.88;margin-bottom:21px}.about-facts{background:var(--panel);border:1px solid var(--line);border-radius:17px;padding:30px}.fact{padding:17px 0;border-bottom:1px solid var(--line)}.fact:first-child{padding-top:0}.fact:last-child{padding-bottom:0;border:0}.fact span{display:block;color:var(--subtle);font:500 .68rem ui-monospace,monospace;text-transform:uppercase;letter-spacing:.1em;margin-bottom:7px}.fact strong{font-size:.9rem;color:var(--text);line-height:1.55}.timeline{border-left:1px solid var(--line);margin:0 0 0 10px;padding-left:28px}.timeline-item{position:relative;margin:0 0 38px}.timeline-item::before{content:"";position:absolute;top:5px;left:-34px;width:11px;height:11px;border:2px solid var(--accent);background:var(--bg);border-radius:50%}.timeline-item small{font:500 .73rem ui-monospace,monospace;color:var(--accent)}.timeline-item h3{margin:7px 0 6px}.timeline-item p{font-size:.9rem;max-width:650px}.skill-sets{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.skill-set{padding:27px;border:1px solid var(--line);background:var(--panel);border-radius:15px}.skill-set h3{font-size:1.13rem;margin:0 0 12px}.skill-set p{font-size:.88rem;margin:0 0 20px}.skill-list{display:flex;gap:8px;flex-wrap:wrap}.skill-list .chip{font-size:.75rem}.inline-note{font-size:.79rem;color:var(--subtle);border-left:2px solid var(--line);padding-left:14px;margin-top:20px}.slim-page{padding-bottom:90px}
.error-section{padding:125px 0;max-width:620px}.error-section h1{font-size:7rem;margin:0;color:var(--accent)}.error-section h2{margin:10px 0 15px}
@media(max-width:1050px){.hero-grid{gap:35px}.hero-aside{min-height:505px}.hero h1{font-size:clamp(3.6rem,6.2vw,5.4rem)}.capabilities-grid{grid-template-columns:repeat(2,1fr)}.approach-block{gap:40px}.detail-layout{gap:42px}}
@media(max-width:800px){.container{width:min(calc(100% - 42px),var(--max))}.site-header{height:70px}.header-content{gap:12px}.brand-name{font-size:.88rem}.nav-links{display:none;position:absolute;top:69px;left:0;right:0;background:var(--bg);border-bottom:1px solid var(--line);padding:20px 24px 26px;flex-direction:column;align-items:stretch;gap:0;box-shadow:var(--shadow)}.nav-links.is-open{display:flex}.nav-links .nav-link{padding:13px 0;font-size:1rem;border-bottom:1px solid var(--line)}.menu-toggle{display:inline-grid}.header-actions .header-cv{display:none}.hero{padding:73px 0 80px}.hero-grid{grid-template-columns:1fr;gap:45px}.hero h1{font-size:clamp(3.5rem,11vw,6rem)}.hero-aside{min-height:435px;max-width:600px}.aside-canvas{margin-top:87px}.metrics-inner{gap:0}.metric{padding:0 12px;gap:10px}.metric-number{font-size:1.55rem}.metric-caption{font-size:.64rem}.section{padding:80px 0}.section-heading{align-items:flex-start}.approach-block,.about-layout{grid-template-columns:1fr;gap:34px}.section-heading{flex-wrap:wrap}.detail-layout{grid-template-columns:1fr}.detail-sidebar{position:static;display:none}.detail-body{padding:65px 0}.cta-wrap{align-items:flex-start;flex-direction:column}.page-intro{padding:72px 0 45px}}
@media(max-width:590px){.container{width:min(calc(100% - 34px),var(--max))}.brand{gap:9px}.brand-name{font-size:.86rem}.brand-mark{width:35px;height:35px}.hero h1{font-size:clamp(3.25rem,12vw,4.75rem);letter-spacing:-.065em}.hero-lead{font-size:1rem}.hero-actions .btn{width:100%}.hero-bottom{margin-top:28px}.hero-aside{min-height:415px;padding:22px}.orb{width:175px;height:175px;right:-60px}.aside-canvas{margin-top:95px;margin-left:0}.aside-canvas h2{font-size:1.65rem}.metrics-inner{grid-template-columns:1fr;padding:7px 0}.metric{border-right:0;border-bottom:1px solid var(--line);padding:15px 0}.metric:last-child{border:0}.metric-number{width:55px;font-size:1.7rem}.metric-caption{font-size:.77rem;max-width:none}.section{padding:65px 0}.section-heading{margin-bottom:27px}.section-heading h2{font-size:2.3rem}.project-grid,.capabilities-grid,.skill-sets{grid-template-columns:1fr}.project-card{min-height:365px;padding:24px}.project-card h3{font-size:1.43rem}.card-desc{font-size:.86rem}.cta-section{padding:70px 0}.cta-buttons{width:100%}.cta-buttons .btn{flex:1}.footer-inner{flex-direction:column;align-items:flex-start}.footer-links{flex-wrap:wrap;gap:14px}.page-intro h1{font-size:3.4rem}.page-intro .page-deck{font-size:1rem}.detail-hero{padding:47px 0}.detail-heading h1{font-size:clamp(2.8rem,10.6vw,4.4rem)}.detail-heading .detail-lead{font-size:1.13rem}.detail-metrics{grid-template-columns:1fr}.detail-metric{padding:18px 24px;border-bottom:1px solid var(--line)}.detail-metric:last-child{border:0}.detail-metric strong{font-size:1.75rem}.detail-content h2{font-size:1.9rem}.detail-content p{font-size:.97rem}.filter-toolbar{align-items:stretch}.filters{gap:6px}.filter-btn{padding:8px 12px;font-size:.74rem}.search-wrap{width:100%}.next-project{padding:32px 0}.next-project a svg{width:24px}.about-facts{padding:23px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}

/* Preserve HTML hidden state over authored card display rules. */
.project-card[hidden]{display:none!important}

/* Portfolio v2 — quieter editorial design, warm light as the default. */
[data-theme="light"]{
  --bg:#f7f7f3;--bg-soft:#eff1ed;--panel:#ffffff;--panel-soft:#f3f5f1;
  --text:#26343a;--heading:#152a32;--muted:#51636c;--subtle:#53636a;
  --line:#dbe1dd;--accent:#176b52;--accent-ink:#ffffff;
  --blue:#476e91;--peach:#ad674e;--shadow:0 16px 36px rgba(27,44,39,.05);
}
[data-theme="dark"]{
  --bg:#172229;--bg-soft:#1c2b32;--panel:#21313a;--panel-soft:#273941;
  --text:#dce8e8;--heading:#f5f7f5;--muted:#afc0c2;--subtle:#9eb1b5;
  --line:#3a4b51;--accent:#a4dfc6;--accent-ink:#153428;
  --blue:#a6c7df;--peach:#f4bf9f;--shadow:0 16px 36px rgba(0,0,0,.12);
}
body{font-family:"Segoe UI",Arial,system-ui,sans-serif}
body::before{display:none}
h1,h2,h3{letter-spacing:-.043em}
.eyebrow{font-family:inherit;letter-spacing:.10em;font-size:.72rem;font-weight:720}
.site-header{background:color-mix(in srgb,var(--bg) 95%,transparent);backdrop-filter:blur(10px)}
.brand-mark{border-radius:7px;background:var(--panel);font-weight:800}
.btn{border-radius:7px;transition:background .17s,border-color .17s,box-shadow .17s}
.btn:hover{transform:none;box-shadow:0 3px 11px rgba(15,68,51,.10)}
.chip{background:var(--panel);border-radius:5px;font-size:.76rem}
.hero{padding:91px 0 93px}
.hero-grid{grid-template-columns:minmax(0,1.15fr) minmax(340px,.85fr);gap:70px}
.hero h1{font-size:clamp(3.1rem,5.05vw,5.05rem);font-weight:690;line-height:1.12;margin:24px 0 25px;letter-spacing:-.06em}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero-lead{font-size:1.08rem;line-height:1.8;max-width:605px}
.hero-bottom{margin-top:32px}
.hero-aside{min-height:0;overflow:visible;padding:30px 30px 26px;border-radius:12px;background:var(--panel);box-shadow:var(--shadow)}
.hero-aside::before{display:none}
.hero-card-head{display:flex;justify-content:space-between;align-items:center;color:var(--subtle);font-size:.73rem;font-weight:730;letter-spacing:.085em}
.hero-card-dot{display:block;width:9px;height:9px;background:var(--accent);border-radius:100%}
.hero-aside h2{font-size:clamp(1.75rem,2.7vw,2.25rem);margin:40px 0 13px;letter-spacing:-.045em;font-weight:660}
.hero-aside>p{margin:0 0 19px;font-size:.87rem}
.hero-feature{display:grid;grid-template-columns:25px 1fr 18px;align-items:center;gap:9px;border-top:1px solid var(--line);padding:17px 0;color:var(--heading)}
.hero-feature span{font-size:.75rem;color:var(--accent);font-weight:700}
.hero-feature strong{font-size:.92rem;font-weight:640}
.hero-feature svg{width:17px;height:17px;color:var(--accent)}
.hero-feature:hover strong{text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:4px}
.hero-card-foot{margin-top:19px;border-top:1px solid var(--line);padding-top:21px;color:var(--muted);font-size:.75rem;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}
.portfolio-meta-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-soft)}
.portfolio-meta-inner{display:grid;grid-template-columns:repeat(3,1fr)}
.portfolio-meta-inner>div{display:flex;gap:11px;align-items:baseline;padding:19px 28px;border-right:1px solid var(--line)}
.portfolio-meta-inner>div:first-child{padding-left:0}.portfolio-meta-inner>div:last-child{border:0}
.portfolio-meta-inner strong{font-size:.94rem;font-weight:740;color:var(--heading)}
.portfolio-meta-inner span{font-size:.79rem;color:var(--muted)}
.section{padding:87px 0}
.section-heading{margin-bottom:31px}
.section-heading h2{font-size:clamp(2rem,3.5vw,3rem);font-weight:660}
.section-intro{line-height:1.65}
.project-grid{gap:15px}
.project-card{border-radius:10px;min-height:292px;padding:25px;box-shadow:none}
.project-card:hover{transform:none;box-shadow:var(--shadow)}
.card-kind,.card-result{font-family:inherit;font-size:.72rem;letter-spacing:.035em}
.card-art{height:32px;margin:0}
.card-art::after,.card-art::before{display:none}
.card-art .art-label{top:10px;font-family:inherit;letter-spacing:.07em;font-size:.62rem}
.project-card h3{font-size:1.42rem;letter-spacing:-.038em}
.card-desc{font-size:.88rem;line-height:1.7}
.card-bottom{padding-top:15px}
.section-bottom-link{text-align:center;margin-top:29px}
.feature-section{background:var(--bg)}
.capability{border-radius:10px;min-height:196px}
.capability-icon{border-radius:7px;margin-bottom:23px}
.approach-quote{line-height:1.65}
.detail-hero:after{display:none}
.detail-metrics,.detail-callout,.about-facts{border-radius:9px}
/* The illustrated skills grid uses self-hosted SVG marks with readable labels. */
.skills-teaser{background:var(--bg-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.skill-preview-grid{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:11px}
.skill-tile{background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:19px 7px 17px;min-width:0;display:flex;align-items:center;flex-direction:column;justify-content:flex-start;gap:14px;text-align:center;transition:border-color .18s,background .18s}
.skill-tile:hover{border-color:color-mix(in srgb,var(--accent) 50%,var(--line));background:color-mix(in srgb,var(--panel) 91%,var(--accent) 9%)}
.skill-tile img{display:block;width:52px;height:52px;object-fit:contain;flex:0 0 auto}
.skill-tile>span{font-size:.78rem;line-height:1.25;font-weight:600;color:var(--heading);overflow-wrap:anywhere}
.skill-tile-compact{padding:17px 5px;min-height:116px}
.skills-note{font-size:.82rem;max-width:725px;margin:18px 0 0}
.skills-page{padding-bottom:100px}
.skills-intro{padding-top:79px;padding-bottom:51px;border-bottom:1px solid var(--line)}
.skills-intro h1{font-size:clamp(3rem,6.3vw,5.5rem);letter-spacing:-.058em;margin:22px 0}
.skills-intro h1 em{color:var(--accent);font-style:normal}
.skills-categories{padding-top:13px}
.skill-category{padding:47px 0 50px;border-bottom:1px solid var(--line)}
.skill-category-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:26px}
.skill-category-head h2{font-size:clamp(1.55rem,2.6vw,2.2rem);font-weight:670;margin:5px 0 0}

.skill-category-head p{max-width:350px;font-size:.85rem;line-height:1.6;margin:0}
.skill-gallery{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:12px}
.skill-gallery .skill-tile{min-height:132px}
.methods-list{display:flex;gap:9px;flex-wrap:wrap}
.methods-pill{padding:10px 16px;background:var(--panel);border:1px solid var(--line);border-radius:7px;color:var(--heading);font-size:.84rem;font-weight:570}
.skills-disclaimer{padding:23px 25px;margin-top:38px;border:1px solid var(--line);border-left:3px solid var(--accent);background:var(--panel);border-radius:7px;color:var(--muted);font-size:.85rem;line-height:1.8}
.skills-disclaimer strong{color:var(--heading)}
.skills-disclaimer a{color:var(--accent);font-weight:650;white-space:nowrap}
.skills-disclaimer svg{width:14px;height:14px;vertical-align:middle}
@media(max-width:1080px){.hero-grid{gap:34px}.skill-preview-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.skill-gallery{grid-template-columns:repeat(5,minmax(0,1fr))}}
@media(max-width:800px){.hero{padding:65px 0 73px}.hero-grid{grid-template-columns:1fr;gap:35px}.hero h1{font-size:clamp(3.3rem,7vw,5rem)}.hero-aside{max-width:none}.portfolio-meta-inner>div{padding:18px 13px}.skill-category-head{display:block}.skill-category-head p{max-width:620px;margin-top:10px}.skill-gallery{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:590px){.hero h1{font-size:clamp(2.7rem,10vw,4rem)}.hero-aside{padding:23px}.hero-aside h2{margin-top:25px}.hero-card-foot{gap:6px}.portfolio-meta-inner{grid-template-columns:1fr}.portfolio-meta-inner>div{padding:12px 0;border-right:0;border-bottom:1px solid var(--line)}.portfolio-meta-inner>div:last-child{border:0}.section{padding:64px 0}.skill-preview-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:7px}.skill-tile{padding:13px 4px;gap:11px}.skill-tile img{height:40px;width:40px}.skill-tile>span{font-size:.68rem}.skill-gallery{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.skill-gallery .skill-tile{min-height:105px}.skills-intro{padding-top:50px;padding-bottom:30px}.skills-intro h1{font-size:clamp(2.7rem,10.5vw,4rem)}.skill-category{padding:32px 0 38px}.skill-category-head{margin-bottom:18px}.skill-category-head h2{font-size:1.55rem}.skill-category-head p{font-size:.84rem}.methods-pill{font-size:.78rem;padding:9px 12px}}

/* Skills: completed training and current study */
.training-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.training-entry{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:23px 24px;min-width:0}
.training-provider{display:block;color:var(--accent);font-size:.82rem;font-weight:700;margin-bottom:6px}
.training-entry h3,.learning-entry h3{font-size:1rem;font-weight:660;line-height:1.4;color:var(--heading);margin:0 0 13px}
.training-entry ul{padding-left:18px;margin:0;color:var(--muted);font-size:.85rem;line-height:1.65}
.training-entry li+li{margin-top:7px}
.training-note{font-size:.81rem;line-height:1.6;color:var(--muted);margin:17px 0 0}
.learning-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.learning-entry{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:22px 24px}
.learning-entry p{color:var(--muted);font-size:.86rem;line-height:1.65;margin:0}
@media(max-width:850px){.training-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:590px){.training-grid,.learning-grid{grid-template-columns:1fr}.training-entry,.learning-entry{padding:20px}}

/* Explicit theme switch and restrained interactions. */
.theme-toggle{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:39px;padding:0 12px;border:1px solid var(--line);border-radius:10px;background:var(--panel);color:var(--heading);font-size:.79rem;font-weight:650;line-height:1;white-space:nowrap;transition:background-color .22s ease,border-color .22s ease,box-shadow .22s ease}
.theme-toggle:hover{background:var(--panel-soft);border-color:color-mix(in srgb,var(--accent) 45%,var(--line))}
.theme-toggle-icon{width:22px;height:22px;display:grid;place-items:center;color:var(--accent)}
.theme-toggle-icon svg{width:19px;height:19px;transition:transform .25s ease}
.theme-toggle:hover .theme-toggle-icon svg{transform:rotate(-10deg)}
.theme-toggle-label{min-width:70px;text-align:left}
.nav-link{position:relative}
.nav-link::after{content:"";height:2px;width:0;background:var(--accent);position:absolute;left:0;bottom:-7px;transition:width .22s ease}
.nav-link:hover::after,.nav-link[aria-current="page"]::after{width:100%}
.project-card .card-link svg{transition:transform .2s ease}
.skill-tile{transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease}
.skill-tile:hover{transform:translateY(-3px);border-color:color-mix(in srgb,var(--accent) 34%,var(--line));box-shadow:0 9px 24px rgba(13,45,36,.06)}
.capability{transition:transform .22s ease,border-color .22s ease}
.capability:hover{transform:translateY(-3px);border-color:color-mix(in srgb,var(--accent) 34%,var(--line))}
body,.site-header,.cta-section,.footer{transition:background-color .3s ease,color .3s ease,border-color .3s ease}
@media(max-width:590px){.theme-toggle{padding:0 9px;gap:5px;font-size:.74rem}.theme-toggle-label{min-width:63px}.header-actions{gap:7px}}
@media(max-width:370px){.brand-name{display:none}}
@media(prefers-reduced-motion:no-preference){
  @keyframes subtle-entrance{from{opacity:0;translate:0 13px}to{opacity:1;translate:0 0}}
  .hero-copy{animation:subtle-entrance .68s cubic-bezier(.2,.7,.2,1) both}
  .hero-aside{animation:subtle-entrance .68s .12s cubic-bezier(.2,.7,.2,1) both}
  .detail-hero{animation:subtle-entrance .6s cubic-bezier(.2,.7,.2,1) both}
  [data-reveal="pending"]{opacity:0;translate:0 18px}
  [data-reveal="visible"]{opacity:1;translate:0 0}
  [data-reveal]{transition:opacity .55s ease,translate .55s cubic-bezier(.2,.7,.2,1)}
  .project-card[data-reveal]{transition:opacity .55s ease,translate .55s cubic-bezier(.2,.7,.2,1),transform .26s ease,border-color .26s ease,box-shadow .26s ease}
}
@media(prefers-reduced-motion:reduce){.theme-toggle:hover .theme-toggle-icon svg{transform:none}.skill-tile:hover,.capability:hover,.project-card:hover,.btn:hover{transform:none}}

/* Source-backed project architecture, evidence and isolated training walkthrough */
.architecture-figure{margin:22px 0 0;border:1px solid var(--line);background:var(--panel);border-radius:10px;padding:20px}
.architecture-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;list-style:none;margin:0;padding:0!important;max-width:none!important}
.detail-content .architecture-step{position:relative;border:1px solid var(--line);background:var(--panel-soft);padding:17px 13px!important;margin:0!important;border-radius:7px;min-width:0}
.architecture-step:not(:last-child)::after{content:"→";position:absolute;right:-13px;top:32px;color:var(--accent);z-index:1;font-weight:700}
.architecture-num{display:block;font:650 .7rem ui-monospace,monospace;color:var(--accent);margin-bottom:12px}
.architecture-step strong{display:block;font-size:.89rem;color:var(--heading);line-height:1.35;overflow-wrap:anywhere}
.architecture-step span:last-child{display:block;color:var(--muted);font-size:.76rem;line-height:1.5;margin-top:9px}
.architecture-figure figcaption{font-size:.77rem;color:var(--subtle);line-height:1.65;margin-top:16px}
.proof-panel{padding:21px 24px;border:1px solid var(--line);background:var(--panel);border-radius:9px;margin:23px 0}
.proof-panel h3{font-size:1.05rem;letter-spacing:-.02em;margin-bottom:10px}
.detail-content .proof-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 24px;list-style:none;max-width:none;padding:0;margin:0}
.detail-content .proof-links li{font-size:.87rem;line-height:1.5;padding:0;margin:0}
.proof-links a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}
.proof-links a:hover{color:var(--heading)}
.triage-demo{margin-top:20px;padding:24px;border:1px solid var(--line);background:var(--panel);border-radius:10px}
.triage-demo label{display:block;font-weight:650;font-size:.86rem;margin-bottom:9px}
.triage-demo select{display:block;width:100%;padding:11px 12px;background:var(--bg);color:var(--text);border:1px solid var(--line);border-radius:7px;margin-bottom:15px;font:inherit;font-size:.9rem}
.triage-demo select:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.triage-result{margin-top:18px;padding:20px;border-radius:7px;background:var(--panel-soft);border:1px solid var(--line);min-height:90px}
.triage-result h3{font-size:1.05rem;letter-spacing:-.02em;margin:0 0 10px}
.triage-result p{font-size:.86rem;line-height:1.6;margin:7px 0}
.triage-result ul{margin:7px 0 0;padding-left:20px}
.triage-result li{font-size:.85rem;line-height:1.55;margin-bottom:6px}
@media(max-width:1080px){.architecture-steps{grid-template-columns:repeat(2,minmax(0,1fr))}.architecture-step::after{display:none}}
@media(max-width:590px){.architecture-steps,.detail-content .proof-links{grid-template-columns:1fr}.architecture-figure{padding:13px}.triage-demo{padding:17px}}

/* Evidence-backed project notes, recruiter snapshots and static activity stamps */
.card-activity{font-size:.73rem;color:var(--subtle);margin:10px 0 0;line-height:1.4}
.card-activity time,.detail-activity time{color:var(--text);font-weight:620}
.detail-snapshot{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border:1px solid var(--line);border-radius:9px;background:var(--panel);overflow:hidden;margin:28px 0 0;max-width:880px}
.detail-snapshot div{padding:18px 18px 20px;border-right:1px solid var(--line)}
.detail-snapshot div:last-child{border-right:0}
.detail-snapshot dt{font:.68rem ui-monospace,Consolas,monospace;letter-spacing:.09em;text-transform:uppercase;color:var(--subtle);margin-bottom:8px}
.detail-snapshot dd{margin:0;color:var(--text);font-size:.86rem;line-height:1.6}
.detail-activity{font-size:.76rem!important;color:var(--subtle);line-height:1.5;margin:16px 0 0}
.detail-activity span{display:inline}
.notes-directory{padding:76px 0 3px;border-top:1px solid var(--line);margin-top:60px}
.notes-directory-heading h2{font-size:clamp(1.9rem,3.5vw,2.85rem);margin:12px 0 8px}
.notes-directory-heading p{max-width:690px}
.notes-directory-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px;margin-top:28px}
.note-directory-card{padding:24px 25px;border:1px solid var(--line);border-radius:9px;background:var(--panel)}
.note-directory-card h3{font-size:1.25rem;line-height:1.35;letter-spacing:-.03em;margin:11px 0 9px}
.note-directory-card h3 a:hover{color:var(--accent);text-decoration:underline;text-underline-offset:4px}
.note-directory-card p{font-size:.86rem;line-height:1.65;margin:0 0 18px}
.note-directory-card .text-link{font-size:.8rem}
.detail-content .note-question{font-size:1.08rem;color:var(--text);font-weight:580}
.note-details{border:1px solid var(--line);background:var(--panel);border-radius:9px;margin:24px 0;padding:4px 23px}
.note-details div{display:grid;grid-template-columns:170px 1fr;gap:20px;padding:17px 0;border-bottom:1px solid var(--line)}
.note-details div:last-child{border-bottom:0}
.note-details dt{font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;font-weight:680;color:var(--accent)}
.note-details dd{color:var(--muted);font-size:.92rem;line-height:1.7;margin:0}
@media(max-width:850px){.detail-snapshot{grid-template-columns:1fr}.detail-snapshot div{border-right:0;border-bottom:1px solid var(--line)}.detail-snapshot div:last-child{border-bottom:0}}
@media(max-width:590px){.notes-directory{padding:55px 0 3px;margin-top:45px}.notes-directory-grid{grid-template-columns:1fr}.note-directory-card{padding:20px}.note-details{padding:0 17px}.note-details div{grid-template-columns:1fr;gap:5px}}

/* Source-evidence gallery. Images remain local and are shown without distortion. */
.evidence-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px;margin-top:25px}
.evidence-card{overflow:hidden;background:var(--panel);border:1px solid var(--line);border-radius:10px;min-width:0}
.evidence-preview{width:100%;display:grid;place-items:center;min-height:170px;height:220px;padding:14px;background:var(--panel-soft);border:0;border-bottom:1px solid var(--line);cursor:zoom-in}
.evidence-preview:hover,.evidence-preview:focus-visible{background:color-mix(in srgb,var(--panel-soft) 86%,var(--accent) 14%)}
.evidence-preview img{width:100%;height:100%;max-width:100%;object-fit:contain;object-position:center;filter:none}
.evidence-card-copy{padding:18px 20px 22px}
.evidence-kind{display:block;font:600 .66rem ui-monospace,monospace;letter-spacing:.1em;color:var(--accent)}
.evidence-card h3{font-size:1.15rem;letter-spacing:-.03em;margin:10px 0}
.detail-content .evidence-card p{font-size:.82rem;line-height:1.65;margin:0 0 14px;color:var(--muted)}
.detail-content .evidence-card a{font-size:.78rem;line-height:1.45;color:var(--accent);display:inline-flex;align-items:center;gap:5px;text-decoration:underline;text-underline-offset:3px}
.evidence-card a svg{width:16px;height:16px}
.evidence-record-value{display:block;margin:12px 0;font-size:1rem;line-height:1.45;color:var(--heading)}
.evidence-dialog{max-width:min(96vw,1200px);max-height:94vh;width:max-content;padding:0;border:1px solid var(--line);border-radius:11px;background:var(--panel);color:var(--text);box-shadow:0 20px 100px rgba(0,0,0,.4)}
.evidence-dialog::backdrop{background:rgba(0,0,0,.78)}
.evidence-dialog-panel{display:flex;flex-direction:column;gap:12px;align-items:center;padding:15px;max-width:96vw}
.evidence-dialog-panel>img{display:block;max-width:calc(96vw - 32px);max-height:calc(94vh - 116px);width:auto;height:auto;object-fit:contain;background:var(--bg-soft)}
.evidence-dialog-panel>p{font-size:.8rem;line-height:1.5;color:var(--muted);margin:0;text-align:center;max-width:880px}
.evidence-dialog-close{align-self:flex-end;min-height:38px;background:var(--panel-soft);border:1px solid var(--line);color:var(--heading);border-radius:6px;padding:5px 12px;font-weight:650}
.evidence-dialog-close:hover{border-color:var(--accent)}
@media(max-width:650px){.evidence-gallery{grid-template-columns:1fr}.evidence-preview{height:195px}.evidence-card-copy{padding:16px}.evidence-dialog-panel{padding:10px}}

/* Contrast tuning based on measured Lighthouse findings. */
.breadcrumb span{opacity:1}

/* Verified feature inventory on the website implementation case study. */
.implementation-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:25px}
.implementation-group{padding:22px 23px;border:1px solid var(--line);border-radius:9px;background:var(--panel);min-width:0}
.implementation-group h3{font-size:1rem;letter-spacing:-.02em;margin:0 0 12px;color:var(--heading)}
.implementation-group ul{margin:0;padding-left:19px}
.implementation-group li{font-size:.85rem;line-height:1.63;margin-bottom:8px;color:var(--muted)}
.implementation-group li:last-child{margin-bottom:0}
@media(max-width:710px){.implementation-grid{grid-template-columns:1fr}.implementation-group{padding:18px}}