:root{--chalk:#1a1a14;--copper:#c47a4a;--board:#f5f0e8;--surface:#fff;--dim:#1a1a14a6;--dim2:#1a1a1473;--t-xs:clamp(.65rem, 1.8vw, .75rem);--t-sm:clamp(.75rem, 2vw, .9rem);--t-base:clamp(.9rem, 2.2vw, 1rem);--t-lg:clamp(1rem, 2.8vw, 1.3rem);--t-xl:clamp(1.2rem, 3.5vw, 1.8rem);--t-2xl:clamp(1.5rem, 4.5vw, 2.2rem);--t-3xl:clamp(1.8rem, 6vw, 2.8rem);--space-xs:clamp(4px, 1vw, 8px);--space-sm:clamp(8px, 2vw, 16px);--space-md:clamp(12px, 3vw, 24px);--space-lg:clamp(16px, 4vw, 32px);--space-xl:clamp(24px, 5vw, 48px);--sat:env(safe-area-inset-top,0px);--sar:env(safe-area-inset-right,0px);--sab:env(safe-area-inset-bottom,0px);--sal:env(safe-area-inset-left,0px)}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}.skills-legacy-wrapper{background:var(--board);color:var(--chalk);padding-top:max(0px, var(--sat));padding-right:max(0px, var(--sar));padding-bottom:max(40px, var(--sab));padding-left:max(0px, var(--sal));-webkit-tap-highlight-color:transparent;margin:0;font-family:IBM Plex Mono,monospace}#scroll-bar{background:var(--copper);z-index:100;width:0%;height:2px;transition:width .1s linear;position:fixed;top:0;left:0}.back-nav{top:max(16px, var(--sat));left:max(20px, var(--sal));z-index:50;font-family:IBM Plex Mono,monospace;font-size:var(--t-xs);letter-spacing:.12em;text-transform:uppercase;color:#f5f0e8;-webkit-backdrop-filter:blur(8px);touch-action:manipulation;background:#1a1a14d9;border:1px solid #1a1a141a;border-radius:2px;align-items:center;gap:6px;min-height:44px;padding:6px 10px;text-decoration:none;transition:color .12s,border-color .12s;display:inline-flex;position:fixed}.back-nav:hover{color:var(--copper);border-color:#c47a4a80}.hero{background:var(--surface);text-align:center;border-bottom:1px solid #c47a4a40;flex-direction:column;align-items:center;padding:clamp(100px,15vw,160px) clamp(20px,6vw,80px) clamp(60px,8vw,100px);display:flex;position:relative;overflow:hidden}.hero-bg{z-index:0;background-image:url(https://pub-bcdb3a688294470c8056f904d7e6236b.r2.dev/photos/Skills-blackboard.png);background-position:50%;background-size:cover;width:100%;height:100%;position:absolute;top:0;left:0}.hero-bg:after{content:"";z-index:1;background:#141413b3;width:100%;height:100%;position:absolute;top:0;left:0}.hero-diagram{z-index:2;pointer-events:none;width:100%;height:100%;position:absolute;top:0;left:0}@keyframes draw-line{to{stroke-dashoffset:0}}@keyframes breathe{0%,to{opacity:.8;transform:scale(1)}50%{opacity:1;transform:scale(1.02)}}@keyframes particle-run{0%{offset-distance:0%;opacity:0}5%{opacity:1}90%{opacity:1}to{offset-distance:100%;opacity:0}}.hero-eyebrow{z-index:10;font-size:var(--t-xs);letter-spacing:.2em;text-transform:uppercase;color:var(--copper);margin:0 0 20px;position:relative}.hero-title{z-index:10;color:#fff;letter-spacing:-.04em;margin:0 0 24px;font-family:Fraunces,Georgia,serif;font-size:clamp(3rem,10vw,6rem);font-weight:900;line-height:1.05;position:relative}.hero-sub{z-index:10;color:#ffffffe6;max-width:700px;margin:0 0 40px;font-size:clamp(1rem,2.5vw,1.25rem);line-height:1.7;position:relative}.hero-badge-row{z-index:10;flex-wrap:wrap;justify-content:center;gap:10px;display:flex;position:relative}.badge{vertical-align:top;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:var(--t-xs);letter-spacing:.16em;text-transform:uppercase;color:#fff;-webkit-backdrop-filter:blur(4px);background:#c47a4a26;border:1px solid #c47a4a59;border-radius:2px;align-items:center;gap:6px;padding:6px 12px;display:inline-flex}.main{max-width:1080px;margin:0 auto;padding:clamp(32px,6vw,64px) clamp(16px,4vw,48px)}.install-card{background:#f7f7f8;border:1px solid #00000014;border-radius:2px;margin-bottom:clamp(32px,6vw,56px);padding:clamp(20px,4vw,36px)}.install-card h2{font-family:Fraunces,Georgia,serif;font-size:var(--t-xl);color:var(--chalk);margin:0 0 8px;font-weight:700}.install-card .card-sub{font-size:var(--t-xs);color:var(--dim);letter-spacing:.08em;margin:0 0 24px}.download-btn{background:var(--copper);min-height:44px;font-family:IBM Plex Mono,monospace;font-size:var(--t-xs);letter-spacing:.14em;text-transform:uppercase;touch-action:manipulation;-webkit-tap-highlight-color:transparent;border-radius:2px;align-items:center;gap:8px;padding:10px 20px;font-weight:600;text-decoration:none;transition:transform .1s,box-shadow .1s,opacity .14s;display:inline-flex;transform:translateY(0);box-shadow:0 0 #0000;color:#fff!important}.download-btn:hover{box-shadow:4px 4px 0 var(--copper);opacity:.95;transform:translateY(-2px)}.download-btn-ghost{min-height:44px;color:var(--chalk);font-family:IBM Plex Mono,monospace;font-size:var(--t-xs);letter-spacing:.14em;text-transform:uppercase;touch-action:manipulation;-webkit-tap-highlight-color:transparent;background:0 0;border:1px solid #1a1a1438;border-radius:2px;align-items:center;gap:8px;padding:10px 20px;font-weight:600;text-decoration:none;transition:transform .1s,box-shadow .1s,border-color .14s,color .14s;display:inline-flex;transform:translateY(0);box-shadow:0 0 #0000}.download-btn-ghost:hover{box-shadow:4px 4px 0 var(--copper);color:var(--copper);border-color:#c47a4a99;transform:translateY(-2px)}@keyframes copper-pulse{0%{box-shadow:0 0 #c47a4ab3}70%{box-shadow:0 0 0 10px #c47a4a00}to{box-shadow:0 0 #c47a4a00}}.btn-pulse{animation:2s infinite copper-pulse}.btn-pulse:hover{animation:none}.btn-row{flex-wrap:wrap;gap:10px;margin-top:20px;display:flex}.pipeline{-webkit-overflow-scrolling:touch;background:#faf8f5;border:1px solid #1a1a1414;border-radius:4px;margin:20px 0 0;padding:20px 24px;overflow-x:auto}.pipeline pre{font-family:IBM Plex Mono,ui-monospace,Cascadia Code,Source Code Pro,monospace;font-size:var(--t-xs);color:var(--dim);white-space:pre;margin:0;line-height:1.8}.pipeline pre .orange{color:var(--copper)}.section-divider{align-items:center;gap:16px;margin:clamp(40px,8vw,72px) 0 clamp(24px,4vw,36px);display:flex}.section-divider-num{font-size:var(--t-xs);letter-spacing:.2em;color:var(--copper);white-space:nowrap}.section-divider-line{background:#1a1a141a;flex:1;height:1px}.section-divider-label{font-family:Fraunces,Georgia,serif;font-size:var(--t-xl);color:var(--chalk);margin:0 0 8px;font-weight:700}.section-stage{font-size:var(--t-xs);color:var(--copper);letter-spacing:.14em;text-transform:uppercase;margin-bottom:24px}.skills-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:2rem;margin-top:2rem;margin-bottom:4rem;display:grid}.card-container{perspective:1000px;width:100%;height:650px}.card-inner{width:100%;height:100%;transform-style:preserve-3d;transition:transform .6s cubic-bezier(.175,.885,.32,1.275);position:relative}@media (hover:hover) and (pointer:fine){.card-container:hover .card-inner,.card-container.flipped .card-inner{transform:rotateY(180deg)}}.card-front,.card-back{backface-visibility:hidden;border-radius:2px;flex-direction:column;width:100%;height:100%;display:flex;position:absolute;top:0;left:0;overflow:hidden}.card-front{background:var(--surface);border:1px solid var(--chalk)}.card-back{background:var(--board);border:1px solid #1a1a141a;transform:rotateY(180deg)}.skill-card-header{background:#faf8f5;border-bottom:1px solid #1a1a141a;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:16px 24px;display:flex}.skill-card-name{font-size:var(--t-xs);letter-spacing:.16em;text-transform:uppercase;color:var(--chalk);margin:0;font-weight:600}.skill-card-.skills-legacy-wrapper{-webkit-overflow-scrolling:touch;flex-direction:column;flex:1;padding:24px;display:flex;overflow-y:auto}.fullscreen-modal{background:var(--surface);width:100vw;max-width:100vw;height:100vh;max-height:100vh;color:var(--chalk);z-index:9999;border:none;flex-direction:column;margin:0;padding:0;display:flex;position:fixed;inset:0}.fullscreen-modal::backdrop{-webkit-backdrop-filter:blur(8px);background:#0a0a0ae6}.fullscreen-modal:not([open]){display:none}.modal-header{color:var(--chalk);background:#faf8f5;border-bottom:1px solid #1a1a141a;justify-content:space-between;align-items:center;padding:16px 24px;display:flex}.modal-title{letter-spacing:.3em;text-transform:uppercase;color:var(--copper);font-family:IBM Plex Mono,monospace;font-size:10px}.modal-close{border:1px solid var(--chalk);color:var(--chalk);cursor:pointer;background:0 0;justify-content:center;align-items:center;width:40px;height:40px;font-size:24px;transition:all .2s;display:flex}.modal-close:hover{background:var(--chalk);color:var(--surface)}.modal-.skills-legacy-wrapper{flex:1;width:100%;max-width:800px;margin:0 auto;padding:40px 24px;overflow-y:auto}#saas-layer{color:#fff;background:#0a0a0a;border:1px solid #b8733366;box-shadow:0 0 20px #b8733326,inset 0 0 1px #b8733380}#saas-layer h2,#saas-layer h3,#saas-layer p,#saas-layer li{color:#fff}#saas-layer .md-content hr{border-top-color:#c47a4a4d}#saas-layer .download-btn,#saas-layer .download-btn-ghost{background:#b87333;border:none;transition:all .2s cubic-bezier(.175,.885,.32,1.275);color:#fff!important}#saas-layer .download-btn:hover,#saas-layer .download-btn-ghost:hover{background:#965a25;transform:scale(1.02)}.dark-layer{color:#f5edd8;background:#0d0d0d!important}.dark-layer .md-content h1,.dark-layer .md-content h2,.dark-layer .md-content h3{color:#f5edd8;font-family:Fraunces,Georgia,serif}.dark-layer .md-content h2{font-size:var(--t-2xl);text-transform:none;letter-spacing:normal;border-bottom:1px solid #b0aea533;padding-bottom:12px}.dark-layer .md-content p,.dark-layer .md-content li{color:#8a8a8a;font-family:system-ui,-apple-system,sans-serif;font-size:16px}.dark-layer .md-content a{color:#ffb000;text-underline-offset:4px;text-decoration:underline}.dark-layer .md-content blockquote{border-left-color:#ffb000}.dark-layer .md-content blockquote p{color:#a0a0a0}.md-content h1{font-family:Fraunces,Georgia,serif;font-size:var(--t-2xl);color:var(--chalk);border-bottom:1px solid #1a1a141a;margin:0 0 24px;padding-bottom:16px;font-weight:700;line-height:1.15}.md-content h2{font-family:IBM Plex Mono,monospace;font-size:var(--t-base);letter-spacing:.05em;color:var(--chalk);text-transform:uppercase;margin:32px 0 12px;font-weight:600;line-height:1.3}.md-content h3{font-size:var(--t-base);color:var(--copper);letter-spacing:.06em;margin:24px 0 8px;font-weight:600}.md-content p{color:var(--dim);max-width:72ch;margin:0 0 16px;font-family:system-ui,-apple-system,sans-serif;font-size:15px;line-height:1.6}.md-content ul,.md-content ol{font-size:var(--t-sm);color:var(--dim);margin:0 0 16px;padding-left:20px;line-height:1.75}.md-content li{margin-bottom:6px}.md-content code{color:var(--copper);background:#1a1a1412;border-radius:2px;padding:2px 6px;font-family:IBM Plex Mono,monospace;font-size:.88em}.md-content pre{-webkit-overflow-scrolling:touch;background:#faf8f5;border:1px solid #1a1a1414;border-radius:4px;margin:16px 0;padding:16px 20px;overflow-x:auto}.md-content pre code{color:var(--dim);font-size:var(--t-xs);background:0 0;padding:0;line-height:1.7}.md-content blockquote{border-left:2px solid var(--copper);margin:20px 0;padding:4px 0 4px 20px}.md-content blockquote p{color:#1a1a1499;margin:0;font-style:italic}.md-content table{border-collapse:collapse;width:100%;font-size:var(--t-xs);-webkit-overflow-scrolling:touch;margin:20px 0;display:block;overflow-x:auto}.md-content th{text-align:left;color:var(--copper);letter-spacing:.08em;text-transform:uppercase;background:#faf8f5;border-bottom:1px solid #c47a4a4d;padding:8px 12px}.md-content td{color:var(--dim);border-bottom:1px solid #1a1a140f;padding:8px 12px}.md-content hr{border:none;border-top:1px solid #1a1a141a;margin:28px 0}.md-content a{color:var(--copper);text-underline-offset:2px;text-decoration:underline}.page-footer{background:var(--surface);text-align:center;border-top:1px solid #1a1a1414;margin-top:clamp(40px,8vw,80px);padding:32px clamp(16px,4vw,48px)}.page-footer p{font-size:var(--t-xs);color:var(--dim2);letter-spacing:.08em;margin:0}.page-footer a{color:var(--copper);text-decoration:none}.page-footer a:hover{text-decoration:underline}@media (max-width:600px){.skill-card-header{flex-direction:column;align-items:flex-start}.btn-row{flex-direction:column}.download-btn,.download-btn-ghost{justify-content:center;width:100%}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}.desktop-break{display:block}@media (max-width:600px){.desktop-break{display:none}}