*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}[data-theme="light"]{--bg: #fff;--bg-alt: #f8fafc;--text: #1e293b;--text-muted: #64748b;--border: #e2e8f0;--card-bg: #fff;--accent: #2563eb;--hero-overlay: rgba(15, 23, 42, 0.7);--tag-bg: #f8fafc;--tag-border: #e2e8f0}[data-theme="dark"]{--bg: #0f172a;--bg-alt: #1e293b;--text: #e2e8f0;--text-muted: #94a3b8;--border: #334155;--card-bg: #1e293b;--accent: #3b82f6;--hero-overlay: rgba(15, 23, 42, 0.85);--tag-bg: #1e293b;--tag-border: #334155}html{scroll-behavior:smooth;scroll-padding-top:4rem}body{font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:1rem;line-height:1.6;color:var(--text);background-color:var(--bg);transition:background-color 0.2s ease,color 0.2s ease;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none;transition:opacity 0.2s ease}a:hover{opacity:0.8}img{max-width:100%;display:block}.container{max-width:960px;margin:0 auto;padding:0 1.5rem}.section{padding:5rem 0}.section--alt{background-color:var(--bg-alt)}.section__title{font-size:1.75rem;font-weight:700;margin-bottom:2rem}.btn{display:inline-block;padding:0.75rem 1.5rem;font-size:0.9rem;font-weight:600;font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;border-radius:6px;border:2px solid transparent;cursor:pointer;transition:all 0.2s ease;text-decoration:none}.btn--primary{background-color:var(--accent);color:#fff;border-color:var(--accent)}.btn--primary:hover{opacity:0.9}.btn--outline{background-color:transparent;color:#fff;border-color:rgba(255,255,255,0.5)}.btn--outline:hover{border-color:#fff;color:#fff;opacity:1}.nav{position:fixed;top:0;left:0;right:0;z-index:100;background-color:var(--bg);border-bottom:1px solid var(--border);transition:background-color 0.2s ease}.nav__container{max-width:960px;margin:0 auto;padding:0 1.5rem;display:flex;align-items:center;justify-content:space-between;height:3.5rem}.nav__brand{font-weight:700;font-size:1.1rem;color:var(--text);text-decoration:none}.nav__brand:hover{opacity:0.8;color:var(--text)}.nav__toggle{display:none;flex-direction:column;gap:4px;background:none;border:none;cursor:pointer;padding:4px}.nav__toggle span{display:block;width:22px;height:2px;background-color:var(--text);transition:all 0.2s ease}.nav__menu{display:flex;align-items:center;gap:1.5rem}.nav__link{font-size:0.875rem;font-weight:500;color:var(--text-muted);text-decoration:none}.nav__link:hover{color:var(--text);opacity:1}.theme-toggle{background:none;border:1px solid var(--border);border-radius:6px;cursor:pointer;padding:6px;display:flex;align-items:center;justify-content:center;color:var(--text-muted);transition:all 0.2s ease}.theme-toggle:hover{color:var(--text);border-color:var(--text-muted)}.theme-toggle__sun{display:none}.theme-toggle__moon{display:block}[data-theme="dark"] .theme-toggle .theme-toggle__sun{display:block}[data-theme="dark"] .theme-toggle .theme-toggle__moon{display:none}.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;background-image:url("../img/bg-masthead.jpg");background-size:cover;background-position:center;background-attachment:fixed;color:#fff}.hero__overlay{position:absolute;inset:0;background:var(--hero-overlay)}.hero__content{position:relative;z-index:1;max-width:700px;padding:2rem 1.5rem}.hero__name{font-size:3rem;font-weight:700;margin-bottom:0.75rem;letter-spacing:-0.02em}.hero__title{font-size:1.25rem;font-weight:500;opacity:0.9;margin-bottom:1rem}.hero__tagline{font-size:1.05rem;opacity:0.75;margin-bottom:2rem;line-height:1.6}.hero__cta{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.about__text{font-size:1.1rem;line-height:1.8;color:var(--text-muted);max-width:700px}.cards{display:grid;grid-template-columns:repeat(2, 1fr);gap:1.5rem}.card{background-color:var(--card-bg);border:1px solid var(--border);border-radius:8px;padding:1.5rem;transition:border-color 0.2s ease,background-color 0.2s ease}.card:hover{border-color:var(--accent)}.card__title{font-size:1.1rem;font-weight:600;margin-bottom:0.5rem}.card__text{font-size:0.9rem;color:var(--text-muted);line-height:1.6}.skills{display:flex;flex-direction:column;gap:1.5rem}.skills__group{display:flex;flex-direction:column;gap:0.5rem}.skills__label{font-size:0.85rem;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;color:var(--text-muted)}.skills__tags{display:flex;flex-wrap:wrap;gap:0.5rem}.tag{display:inline-block;padding:0.35rem 0.75rem;font-size:0.8rem;font-weight:500;background-color:var(--tag-bg);border:1px solid var(--tag-border);border-radius:20px;color:var(--text);transition:all 0.2s ease}.work-items{display:grid;grid-template-columns:repeat(2, 1fr);gap:1.5rem}.work-item{display:block;background-color:var(--card-bg);border:1px solid var(--border);border-radius:8px;padding:1.5rem;text-decoration:none;color:var(--text);transition:border-color 0.2s ease,background-color 0.2s ease}.work-item:hover{border-color:var(--accent);color:var(--text);opacity:1}.work-item__title{font-size:1.1rem;font-weight:600;margin-bottom:0.5rem}.work-item__desc{font-size:0.9rem;color:var(--text-muted);margin-bottom:0.75rem;line-height:1.5}.work-item__meta{font-size:0.8rem;color:var(--accent);font-weight:500}.contact-links{display:flex;gap:2rem;flex-wrap:wrap}.contact-link{display:flex;align-items:center;gap:0.5rem;color:var(--text);text-decoration:none;font-weight:500;transition:color 0.2s ease}.contact-link:hover{color:var(--accent);opacity:1}.contact-link svg{flex-shrink:0}.footer{padding:2rem 0;text-align:center;border-top:1px solid var(--border);color:var(--text-muted);font-size:0.85rem}.resume-page{padding:6rem 0 4rem}.resume-page__header{margin-bottom:2rem;display:flex;justify-content:flex-end}.resume-content h1{font-size:2rem;font-weight:700;margin-bottom:0.25rem}.resume-content h1+p{font-size:1.15rem;font-weight:600;color:var(--accent);margin-bottom:0.25rem}.resume-content h1+p+p{font-size:0.9rem;color:var(--text-muted);margin-bottom:1rem}.resume-content h2{font-size:1.35rem;font-weight:700;margin-top:2rem;margin-bottom:1rem;padding-bottom:0.25rem;border-bottom:2px solid var(--accent)}.resume-content h3{font-size:1.05rem;font-weight:600;margin-top:1.5rem;margin-bottom:0.75rem}.resume-content ul{padding-left:1.25rem;margin-bottom:1rem}.resume-content li{margin-bottom:0.5rem;line-height:1.6;font-size:0.95rem;color:var(--text-muted)}.resume-content li strong{color:var(--text)}.resume-content p{margin-bottom:0.75rem;line-height:1.6;font-size:0.95rem}.resume-content hr{border:none;border-top:1px solid var(--border);margin:1.5rem 0}.resume-content a{color:var(--accent)}@media print{.nav,.footer,.resume-page__header{display:none}.resume-page{padding:0}.resume-content{font-size:11pt;color:#000}.resume-content h1,.resume-content h2,.resume-content h3,.resume-content strong,.resume-content li strong{color:#000}.resume-content li{color:#333}.resume-content h2{border-bottom-color:#333}}@media (max-width: 768px){.nav__toggle{display:flex}.nav__menu{display:none;position:absolute;top:3.5rem;left:0;right:0;background-color:var(--bg);border-bottom:1px solid var(--border);flex-direction:column;padding:1rem 1.5rem;gap:0.75rem}.nav__menu.is-open{display:flex}.nav__link{font-size:1rem}.hero__name{font-size:2.25rem}.hero__title{font-size:1.05rem}.hero{background-attachment:scroll}.section{padding:3rem 0}.cards{grid-template-columns:1fr}.work-items{grid-template-columns:1fr}.contact-links{flex-direction:column;gap:1rem}}@media (max-width: 480px){.hero__name{font-size:1.85rem}.hero__title{font-size:0.95rem}.hero__tagline{font-size:0.9rem}.section__title{font-size:1.5rem}}