:root{--bg-main: #ffffff;--bg-sidebar: #fafafa;--bg-surface: #ffffff;--bg-muted: #f4f4f5;--bg-subtle: #fafafa;--text-primary: #09090b;--text-secondary: #52525b;--text-muted: #71717a;--border-color: #e4e4e7;--border-dark: #09090b;--accent-black: #000000;--accent-white: #ffffff;--font-display: "Space Grotesk", system-ui, -apple-system, sans-serif;--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, monospace;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-card: 0 1px 3px 0 rgba(0, 0, 0, .04), 0 1px 2px 0 rgba(0, 0, 0, .02);--shadow-hover: 0 10px 15px -3px rgba(0, 0, 0, .08), 0 4px 6px -2px rgba(0, 0, 0, .04);--max-content-width: 1040px;--sidebar-width: 270px}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;padding:0;font-family:var(--font-sans);background-color:var(--bg-main);color:var(--text-primary);overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:700;color:var(--text-primary);margin:0;letter-spacing:-.02em}p{margin:0;color:var(--text-secondary);line-height:1.65}a{color:var(--text-primary);text-decoration:none;transition:all .15s ease}ul,ol{list-style:none;margin:0;padding:0}button{font-family:inherit;cursor:pointer}.app-container{display:flex;min-height:100vh;background-color:var(--bg-main)}.main-content{flex:1;min-width:0;padding:3rem 3.5rem 6rem;max-width:var(--max-content-width)}.mobile-header,.mobile-backdrop{display:none}.sidebar-desktop{width:var(--sidebar-width);height:100vh;position:sticky;top:0;background-color:var(--bg-sidebar);border-right:1px solid var(--border-color);display:flex;flex-direction:column;flex-shrink:0;z-index:800}@media(max-width:1023px){.app-container{flex-direction:column}.main-content{padding:1.5rem 1.25rem 4rem}.mobile-header{display:flex;position:sticky;top:0;z-index:900;background-color:var(--bg-surface);border-bottom:1px solid var(--border-color);padding:.75rem 1rem;justify-content:space-between;align-items:center;box-shadow:0 1px 3px #0000000d}.mobile-backdrop{display:block;position:fixed;inset:0;background-color:#09090b80;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:950}.sidebar-desktop{position:fixed!important;top:0;left:0;bottom:0;width:285px!important;max-width:85vw;height:100vh!important;z-index:999!important;transform:translate(-100%);transition:transform .25s cubic-bezier(.16,1,.3,1);box-shadow:4px 0 24px #0000001f}.sidebar-desktop.mobile-open{transform:translate(0)}}@media(max-width:639px){.main-content{padding:1.25rem .85rem 3.5rem}}.portfolio-section{padding:3.25rem 0 2.75rem;border-bottom:1px solid var(--border-color)}@media(max-width:639px){.portfolio-section{padding:2.25rem 0 1.75rem}}.portfolio-section:last-child{border-bottom:none}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.65rem 1.25rem;min-height:40px;background-color:var(--accent-black);color:var(--accent-white);font-family:var(--font-sans);font-size:.88rem;font-weight:600;border:1px solid var(--accent-black);border-radius:8px;box-shadow:var(--shadow-sm);transition:all .15s ease;cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent}.btn-primary:hover{background-color:#27272a;border-color:#27272a;transform:translateY(-1px)}.btn-secondary{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.65rem 1.25rem;min-height:40px;background-color:var(--bg-surface);color:var(--text-primary);font-family:var(--font-sans);font-size:.88rem;font-weight:600;border:1px solid var(--border-color);border-radius:8px;box-shadow:var(--shadow-sm);transition:all .15s ease;cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent}.btn-secondary:hover{border-color:var(--border-dark);background-color:var(--bg-muted);transform:translateY(-1px)}@media(max-width:480px){.btn-primary,.btn-secondary{min-height:44px;font-size:.85rem}}.clean-card{background-color:var(--bg-surface);border:1px solid var(--border-color);border-radius:12px;box-shadow:var(--shadow-card);transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease}.clean-card:hover{border-color:#a1a1aa;box-shadow:var(--shadow-hover)}.pill-tag{display:inline-flex;align-items:center;gap:.35rem;padding:.3rem .7rem;background-color:var(--bg-muted);border:1px solid var(--border-color);border-radius:6px;font-family:var(--font-mono);font-size:.76rem;font-weight:600;color:var(--text-primary);max-width:100%;overflow-wrap:anywhere}.pill-tag-dark{display:inline-flex;align-items:center;gap:.35rem;background-color:var(--accent-black);color:var(--accent-white);border:1px solid var(--accent-black);border-radius:6px;font-family:var(--font-mono);font-size:.76rem;font-weight:600;padding:.3rem .7rem;max-width:100%}.section-label{font-family:var(--font-mono);font-size:.75rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--text-muted);margin-bottom:.4rem}.section-title{font-size:clamp(1.4rem,3.5vw,2.1rem);font-weight:800;color:var(--text-primary);line-height:1.2;margin-bottom:1.5rem;display:block}.section-title-row{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem;margin-bottom:1.5rem}.section-title-row .section-title{margin-bottom:0}@media(max-width:639px){.section-title-row{flex-direction:column;align-items:flex-start;gap:.75rem}}.dot-green{width:8px;height:8px;border-radius:50%;background-color:#10b981;display:inline-block;box-shadow:0 0 0 2px #10b98133}::-webkit-scrollbar{width:7px}::-webkit-scrollbar-track{background:var(--bg-main)}::-webkit-scrollbar-thumb{background:#d4d4d8;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#a1a1aa}:focus-visible{outline:2px solid var(--border-dark);outline-offset:2px}.hero-card{padding:2.25rem}@media(max-width:639px){.hero-card{padding:1.25rem}}.stats-grid-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:.85rem;margin-bottom:1.75rem}@media(max-width:480px){.stats-grid-container{grid-template-columns:repeat(2,1fr);gap:.6rem}}.cta-row-container{display:flex;flex-wrap:wrap;gap:.75rem}@media(max-width:540px){.cta-row-container{flex-direction:column}.cta-row-container>a,.cta-row-container>button{width:100%}}.responsive-grid-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:1.5rem}@media(max-width:639px){.responsive-grid-cards{grid-template-columns:1fr;gap:1.15rem}}.skills-grid-container{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:.75rem}@media(max-width:480px){.skills-grid-container{grid-template-columns:repeat(auto-fill,minmax(98px,1fr));gap:.5rem}}.cert-grid-container{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,250px),1fr));gap:.65rem}@media(max-width:639px){.cert-grid-container{grid-template-columns:1fr}}.coursework-grid-responsive{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:.6rem}@media(max-width:480px){.coursework-grid-responsive{grid-template-columns:1fr}}.modal-backdrop-responsive{position:fixed;inset:0;background-color:#09090b8c;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:1.25rem}.modal-card-responsive{background-color:var(--bg-surface);border:1px solid var(--border-color);border-radius:12px;max-width:650px;width:100%;max-height:88vh;overflow-y:auto;padding:2rem;box-shadow:var(--shadow-hover)}@media(max-width:639px){.modal-backdrop-responsive{padding:.85rem}.modal-card-responsive{padding:1.25rem;border-radius:10px}}.footer-inner-responsive{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}@media(max-width:540px){.footer-inner-responsive{flex-direction:column;align-items:flex-start}}.sidebar-desktop{transition:width .25s cubic-bezier(.16,1,.3,1)}@media(min-width:1024px){.sidebar-desktop.desktop-collapsed{width:76px!important}.sidebar-desktop.desktop-collapsed .sidebar-inner-container{padding:1.25rem .6rem}.sidebar-desktop.desktop-collapsed .profile-info-text,.sidebar-desktop.desktop-collapsed .nav-header-label-text,.sidebar-desktop.desktop-collapsed .nav-label-text,.sidebar-desktop.desktop-collapsed .badge-new-tag,.sidebar-desktop.desktop-collapsed .resume-btn-text,.sidebar-desktop.desktop-collapsed .copyright-text{display:none!important}.sidebar-desktop.desktop-collapsed .profile-header-container{padding-bottom:.85rem;margin-bottom:1rem}.sidebar-desktop.desktop-collapsed .header-top-row{flex-direction:column-reverse;align-items:center;gap:.65rem}.sidebar-desktop.desktop-collapsed .avatar-wrapper-box{width:42px;height:42px;margin-bottom:0}.sidebar-desktop.desktop-collapsed .nav-link-btn{justify-content:center!important;padding:.65rem 0!important;gap:0!important}.sidebar-desktop.desktop-collapsed .sidebar-footer-container{align-items:center;gap:.65rem}.sidebar-desktop.desktop-collapsed .social-row-container{flex-direction:column;width:100%;gap:.4rem}.sidebar-desktop.desktop-collapsed .social-btn-item{height:34px}.sidebar-desktop.desktop-collapsed .resume-btn-link{width:100%;padding:.55rem 0;justify-content:center}.main-content{margin-left:auto;margin-right:auto;transition:margin .25s cubic-bezier(.16,1,.3,1)}}