*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#f5f4f0;--bg2:#eceae4;--card:#fff;--ink:#111;--ink2:#444;--ink3:#888;--green:#1a7a4a;--border:#dddbd4;--mono:"DM Mono", monospace;--sans:"DM Sans", sans-serif;--max:1100px;--px:clamp(1.5rem, 5vw, 4rem)}html{scroll-behavior:smooth;font-size:18px}body{font-family:var(--sans);background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;min-height:100vh;line-height:1.6}a{color:inherit}.navbar{padding:1.2rem var(--px);border-bottom:1px solid var(--border);z-index:100;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#f5f4f0f0;justify-content:space-between;align-items:center;display:flex;position:sticky;top:0}.nav-name{letter-spacing:-.3px;color:var(--ink);flex-shrink:0;font-size:1.05rem;font-weight:600;text-decoration:none}.nav-links{align-items:center;gap:clamp(1.2rem,2.5vw,2rem);display:flex}.nav-links a{color:var(--ink2);font-size:.88rem;font-weight:400;text-decoration:none;transition:color .2s}.nav-links a:hover{color:var(--ink)}.nav-right{align-items:center;gap:10px;display:flex}.nav-hamburger{border:1px solid var(--border);cursor:pointer;color:var(--ink);background:0 0;border-radius:8px;padding:6px 10px;font-size:1rem;line-height:1;transition:background .2s;display:none}.nav-hamburger:hover{background:var(--bg2)}.nav-drawer{background:var(--bg);z-index:200;padding:5.5rem var(--px) 2rem;flex-direction:column;display:flex;position:fixed;inset:0}.nav-drawer a{color:var(--ink);border-bottom:1px solid var(--border);letter-spacing:-.3px;padding:1.1rem 0;font-size:1.4rem;font-weight:300;text-decoration:none;transition:color .2s}.nav-drawer a:last-child{border-bottom:none}.nav-drawer a:hover{color:var(--green)}.nav-drawer-close{top:1.2rem;right:var(--px);border:1px solid var(--border);cursor:pointer;color:var(--ink);background:0 0;border-radius:8px;padding:7px 11px;font-size:1rem;line-height:1;transition:background .2s;position:absolute}.nav-drawer-close:hover{background:var(--bg2)}.theme-toggle{border:1px solid var(--border);cursor:pointer;color:var(--ink2);background:0 0;border-radius:8px;padding:5px 10px;font-size:1rem;line-height:1;transition:background .2s,color .2s}.theme-toggle:hover{background:var(--bg2);color:var(--ink)}.hero{padding:clamp(3.5rem, 7vw, 7rem) var(--px) clamp(3rem, 6vw, 6rem);max-width:var(--max);border-bottom:1px solid var(--border);margin:0 auto}.hero-eyebrow{font-family:var(--mono);color:var(--green);letter-spacing:2.5px;text-transform:uppercase;align-items:center;gap:8px;margin-bottom:1.4rem;font-size:.72rem;display:flex}.live-dot{background:var(--green);border-radius:50%;flex-shrink:0;width:7px;height:7px;animation:2s infinite blink;display:inline-block}@keyframes blink{0%,to{opacity:1}50%{opacity:.25}}.hero h1{letter-spacing:-2px;color:var(--ink);margin-bottom:1.4rem;font-size:clamp(2.4rem,6vw,4.5rem);font-weight:300;line-height:1.08}.hero h1 strong{font-weight:600}.hero-bio{max-width:580px;color:var(--ink2);margin-bottom:2.2rem;font-size:clamp(1rem,1.8vw,1.1rem);font-weight:300;line-height:1.8}.pill-row{flex-wrap:wrap;gap:8px;margin-bottom:2.4rem;display:flex}.pill{font-family:var(--mono);background:var(--bg2);color:var(--ink2);border:1px solid var(--border);letter-spacing:.3px;border-radius:100px;padding:5px 14px;font-size:.64rem}.cta-row{flex-wrap:wrap;gap:12px;display:flex}.btn-dark{background:var(--ink);color:var(--bg);cursor:pointer;font-size:.88rem;font-weight:500;font-family:var(--sans);border:none;border-radius:8px;padding:12px 28px;text-decoration:none;transition:opacity .2s,transform .2s;display:inline-block}.btn-dark:hover{opacity:.82;transform:translateY(-1px)}.btn-ghost{color:var(--ink);border:1px solid var(--border);cursor:pointer;font-size:.88rem;font-weight:400;font-family:var(--sans);background:0 0;border-radius:8px;padding:12px 28px;text-decoration:none;transition:background .2s,transform .2s;display:inline-block}.btn-ghost:hover{background:var(--bg2);transform:translateY(-1px)}.section{padding:clamp(3rem, 6vw, 5rem) var(--px);max-width:var(--max);border-bottom:1px solid var(--border);margin:0 auto}.sec-eyebrow{font-family:var(--mono);color:var(--ink3);letter-spacing:3px;text-transform:uppercase;margin-bottom:.5rem;font-size:.62rem}.sec-title{letter-spacing:-.5px;color:var(--ink);margin-bottom:2rem;font-size:clamp(1.6rem,3.5vw,2.2rem);font-weight:500}.sec-subtitle{color:var(--ink3);font-size:.82rem;font-family:var(--mono);letter-spacing:.3px;margin-top:-1.2rem;margin-bottom:1.6rem}.stats-row{background:var(--border);border-radius:14px;grid-template-columns:repeat(4,1fr);gap:1px;display:grid;overflow:hidden}.stat{background:var(--card);padding:clamp(1.2rem,2.5vw,1.8rem) clamp(1rem,2vw,1.6rem)}.stat-n{color:var(--ink);letter-spacing:-1px;font-size:clamp(1.6rem,3.5vw,2.4rem);font-weight:600;line-height:1}.stat-l{color:var(--ink3);margin-top:6px;font-size:.72rem;font-weight:400}.proj-list{background:var(--border);border-radius:14px;flex-direction:column;gap:1px;display:flex;overflow:hidden}.proj-row{background:var(--card);justify-content:space-between;align-items:flex-start;gap:1.2rem;padding:clamp(1.2rem,2.5vw,1.8rem) clamp(1.2rem,2.5vw,2rem);transition:background .15s;display:flex}:is(a:has(.proj-row) .proj-row,a .proj-row){cursor:pointer}.proj-row:hover{background:var(--bg2)}.proj-left{flex:1;min-width:0}.proj-label{font-family:var(--mono);color:var(--green);letter-spacing:2.5px;text-transform:uppercase;margin-bottom:5px;font-size:.62rem}.proj-name{color:var(--ink);margin-bottom:5px;font-size:clamp(.95rem,1.6vw,1.08rem);font-weight:500;line-height:1.3}.proj-desc{color:var(--ink2);font-size:clamp(.82rem,1.3vw,.9rem);line-height:1.7}.proj-tags{flex-wrap:wrap;gap:6px;margin-top:10px;display:flex}.ptag{font-family:var(--mono);background:var(--bg2);color:var(--ink2);border:1px solid var(--border);border-radius:4px;padding:3px 10px;font-size:.62rem}.proj-arrow{color:var(--ink3);flex-shrink:0;margin-top:3px;font-size:1rem}.proj-status{font-family:var(--mono);white-space:nowrap;border-radius:100px;flex-shrink:0;align-self:flex-start;padding:4px 12px;font-size:.62rem}.status-done{color:#1a7a4a;background:#e6f4ed;border:1px solid #b6dfc8}.status-progress{color:#92620a;background:#fff8e6;border:1px solid #f5d98a}.status-planned{background:var(--bg2);color:var(--ink3);border:1px solid var(--border)}.skills-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;display:grid}.skill-card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:clamp(1.2rem,2vw,1.6rem)}.skill-icon{margin-bottom:10px;font-size:1.3rem}.skill-name{color:var(--ink);margin-bottom:8px;font-size:.95rem;font-weight:500}.skill-items{color:var(--ink3);font-size:.8rem;line-height:1.8}.certs-row{grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;display:grid}.cert{background:var(--card);border:1px solid var(--border);border-radius:12px;align-items:center;gap:16px;padding:clamp(1.1rem,2vw,1.4rem);transition:border-color .2s;display:flex}.cert:hover{border-color:var(--ink3)}.cert-badge{width:46px;height:46px;font-family:var(--mono);letter-spacing:.5px;text-align:center;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;font-size:.6rem;font-weight:500;display:flex}.cb-cisco{color:#1a56db;background:#e8f0fe;border:1px solid #c7d7fc}.cb-aws{color:#b45309;background:#fff4e0;border:1px solid #fcd97e}.cb-safe{color:#1a7a4a;background:#e6f4ed;border:1px solid #b6dfc8}.cert-name{color:var(--ink);font-size:.9rem;font-weight:500;line-height:1.3}.cert-sub{color:var(--ink3);font-size:.72rem;font-family:var(--mono);margin-top:4px}.contact-grid{grid-template-columns:1fr 1fr;gap:3rem;display:grid}.contact-text{color:var(--ink2);margin-bottom:1.8rem;font-size:clamp(.92rem,1.5vw,1rem);font-weight:300;line-height:1.8}.contact-links{flex-direction:column;gap:14px;display:flex}.clink{color:var(--ink2);align-items:center;gap:10px;font-size:.88rem;text-decoration:none;transition:color .2s;display:flex}.clink:hover{color:var(--ink)}.form-stack{flex-direction:column;gap:12px;display:flex}.finput{background:var(--bg2);border:1px solid var(--border);color:var(--ink);font-size:.9rem;font-family:var(--sans);resize:none;border-radius:10px;outline:none;width:100%;padding:12px 16px;transition:border-color .2s,background .2s}.finput::placeholder{color:var(--ink3)}.finput:focus{border-color:var(--ink3);background:var(--card)}.form-status{font-family:var(--mono);text-align:center;letter-spacing:.3px;border-radius:8px;padding:10px 14px;font-size:.72rem}.form-status.success{color:#1a7a4a;background:#e6f4ed;border:1px solid #b6dfc8}.form-status.error{color:#c0392b;background:#fde8e8;border:1px solid #f5c6c6}.footer{padding:2rem var(--px);text-align:center;font-family:var(--mono);color:var(--ink3);letter-spacing:1.5px;text-transform:uppercase;border-top:1px solid var(--border);font-size:.65rem}.labs-page{max-width:var(--max);padding:3rem var(--px) 5rem;margin:0 auto}.labs-header{border-bottom:1px solid var(--border);margin-bottom:3rem;padding-bottom:2rem}.labs-title{letter-spacing:-1.5px;color:var(--ink);margin-top:.4rem;margin-bottom:.8rem;font-size:clamp(2rem,5vw,3.2rem);font-weight:500}.labs-desc{color:var(--ink2);max-width:560px;margin-bottom:1rem;font-size:1rem;line-height:1.75}.labs-count{font-family:var(--mono);color:var(--ink3);letter-spacing:1px;font-size:.72rem}.labs-empty{font-family:var(--mono);color:var(--ink3);text-align:center;letter-spacing:1px;background:var(--card);border:1px solid var(--border);border-radius:14px;padding:3rem 2rem;font-size:.8rem}.labs-list{background:var(--border);border-radius:14px;flex-direction:column;gap:1px;display:flex;overflow:hidden}.lab-card{background:var(--card);padding:1.5rem 1.8rem;text-decoration:none;transition:background .15s;display:block}.lab-card:hover{background:var(--bg2)}.lab-card-top{justify-content:space-between;align-items:flex-start;gap:1rem;display:flex}.lab-card-left{flex:1;min-width:0}.lab-card-right{flex-direction:column;flex-shrink:0;align-items:flex-end;gap:8px;display:flex}.lab-card-title{color:var(--ink);margin-bottom:5px;font-size:1.02rem;font-weight:500;line-height:1.3}.lab-card-desc{color:var(--ink2);font-size:.88rem;line-height:1.6}.lab-arrow{color:var(--ink3);font-size:1rem}.post-layout{max-width:var(--max);padding:2.5rem var(--px) 5rem;grid-template-columns:1fr 260px;align-items:start;gap:3.5rem;margin:0 auto;display:grid}.post-breadcrumb{font-family:var(--mono);color:var(--ink3);letter-spacing:.5px;flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:1.8rem;font-size:.68rem;display:flex}.post-breadcrumb a{color:var(--ink3);text-decoration:none;transition:color .2s}.post-breadcrumb a:hover{color:var(--ink)}.post-tags{flex-wrap:wrap;gap:6px;margin-bottom:1rem;display:flex}.post-title{letter-spacing:-1px;color:var(--ink);margin-bottom:1rem;font-size:clamp(1.8rem,4vw,2.6rem);font-weight:500;line-height:1.15}.post-meta{font-family:var(--mono);color:var(--ink3);border-bottom:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:2.5rem;padding-bottom:2rem;font-size:.72rem;display:flex}.post-body{color:var(--ink2);font-size:1rem;line-height:1.8}.post-body h2{color:var(--ink);letter-spacing:-.3px;margin:2.8rem 0 1rem;scroll-margin-top:90px;font-size:clamp(1.15rem,2.2vw,1.4rem);font-weight:600}.post-body h3{color:var(--ink);margin:2rem 0 .8rem;scroll-margin-top:90px;font-size:clamp(.95rem,1.8vw,1.1rem);font-weight:500}.post-body h2:first-child,.post-body h3:first-child{margin-top:0}.post-body p{margin-bottom:1.1rem}.post-body ul,.post-body ol{margin:.5rem 0 1.2rem 1.4rem}.post-body li{margin-bottom:.35rem}.post-body strong{color:var(--ink);font-weight:600}.post-body :not(pre)>code{font-family:var(--mono);background:var(--bg2);border:1px solid var(--border);color:var(--ink);border-radius:4px;padding:2px 6px;font-size:.82em}.post-body pre{-webkit-overflow-scrolling:touch;background:#111214;border:1px solid #2a2c2f;border-radius:10px;margin:1.4rem 0;padding:1.2rem 1.4rem;line-height:1.65;overflow-x:auto}.post-body pre code{font-family:var(--mono);color:#c9d1d9;background:0 0;border:none;padding:0;font-size:.8rem}.post-toc{background:var(--card);border:1px solid var(--border);border-radius:12px;max-height:calc(100vh - 120px);padding:1.2rem 1.4rem;position:sticky;top:80px;overflow-y:auto}.toc-label{font-family:var(--mono);color:var(--ink3);letter-spacing:3px;text-transform:uppercase;margin-bottom:.8rem;font-size:.58rem}.toc-list{flex-direction:column;gap:1px;margin:0;padding:0;list-style:none;display:flex}.toc-list li a{color:var(--ink3);border-radius:6px;padding:5px 8px;font-size:.8rem;line-height:1.4;text-decoration:none;transition:color .2s,background .2s;display:block}.toc-list li a:hover{color:var(--ink);background:var(--bg2)}.toc-sub a{padding-left:20px!important;font-size:.75rem!important}@media (min-width:1800px){:root{--max:1300px;--px:6rem}html{font-size:20px}}@media (min-width:1400px) and (max-width:1799px){:root{--max:1200px}html{font-size:19px}}@media (max-width:1024px){.skills-grid,.certs-row{grid-template-columns:repeat(2,1fr)}.post-layout{grid-template-columns:1fr 220px;gap:2rem}}@media (max-width:900px){.post-layout{grid-template-columns:1fr}.post-toc{display:none}}@media (max-width:700px){.nav-links{display:none}.nav-hamburger{display:flex}}@media (max-width:640px){.contact-grid{grid-template-columns:1fr;gap:2rem}}@media (max-width:600px){.stats-row{grid-template-columns:repeat(2,1fr)}}@media (max-width:480px){html{font-size:16px}.skills-grid,.certs-row{grid-template-columns:1fr}.pill{padding:4px 10px;font-size:.62rem}.proj-row{flex-direction:column}.proj-status{align-self:flex-start}.lab-card-top{flex-direction:column}.lab-card-right{flex-direction:row;align-items:center}}[data-theme=dark]{--bg:#111214;--bg2:#1a1c1f;--card:#1e2023;--ink:#f0f0ee;--ink2:#b0b0ad;--ink3:#686866;--green:#3dd68c;--border:#2a2c2f}[data-theme=dark] .navbar{background:#111214f0}[data-theme=dark] .nav-drawer{background:var(--bg)}[data-theme=dark] .btn-dark{color:#111;background:#f0f0ee}[data-theme=dark] .btn-dark:hover{opacity:1;background:#fff}[data-theme=dark] .btn-ghost{color:var(--ink);border-color:var(--border)}[data-theme=dark] .btn-ghost:hover{background:var(--bg2)}[data-theme=dark] .proj-row:hover{background:#1c1e22}[data-theme=dark] .finput:focus{background:#222426;border-color:#444}[data-theme=dark] .cb-cisco{color:#7aabff;background:#1a2744;border:1px solid #2a3d6a}[data-theme=dark] .cb-aws{color:#f6a832;background:#2a1f0a;border:1px solid #4a3518}[data-theme=dark] .cb-safe,[data-theme=dark] .status-done{color:#3dd68c;background:#0a2016;border:1px solid #1a4030}[data-theme=dark] .status-progress{color:#f6a832;background:#2a1f0a;border:1px solid #4a3518}[data-theme=dark] .status-planned{background:var(--bg2);color:var(--ink3);border:1px solid var(--border)}[data-theme=dark] .form-status.success{color:#3dd68c;background:#0a2016;border:1px solid #1a4030}[data-theme=dark] .form-status.error{color:#f87171;background:#2a0a0a;border:1px solid #4a1010}[data-theme=dark] .post-body :not(pre)>code{background:var(--bg2);border-color:var(--border);color:var(--ink)}[data-theme=dark] .post-toc{background:var(--card);border-color:var(--border)}