.navbar{position:fixed;top:0;left:0;right:0;z-index:100;background:var(--color-nav-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border);transition:background-color var(--transition-base),border-color var(--transition-base)}.navbar__inner{max-width:var(--container-max);margin:0 auto;padding:0 1.5rem;height:var(--nav-height);display:flex;align-items:center;justify-content:space-between}.navbar__brand{display:flex;align-items:center;gap:.5rem;font-family:var(--font-mono);font-size:1.25rem;font-weight:600;color:var(--color-primary);text-decoration:none}.navbar__logo{height:28px;width:auto;color:var(--color-primary)}.navbar__links{display:none;gap:.25rem}.navbar__link{padding:.5rem .75rem;font-size:.875rem;color:var(--color-text-secondary);text-decoration:none;border-radius:var(--radius-sm);transition:color var(--transition-fast),background-color var(--transition-fast)}.navbar__link:hover{color:var(--color-text);background-color:var(--color-surface-hover)}.navbar__actions{display:flex;align-items:center;gap:.5rem}.theme-toggle,.navbar__lang{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:var(--radius-sm);color:var(--color-text-secondary);transition:color var(--transition-fast),background-color var(--transition-fast)}.theme-toggle:hover,.navbar__lang:hover{color:var(--color-text);background-color:var(--color-surface-hover)}.navbar__lang{font-size:.75rem;font-weight:600;font-family:var(--font-mono)}.navbar__hamburger{display:flex;flex-direction:column;justify-content:center;gap:5px;width:36px;height:36px;padding:8px;border-radius:var(--radius-sm)}.navbar__hamburger span{display:block;width:100%;height:2px;background:var(--color-text-secondary);border-radius:2px;transition:transform var(--transition-fast),opacity var(--transition-fast)}.navbar__hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}.navbar__hamburger.open span:nth-child(2){opacity:0}.navbar__hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.navbar__mobile-menu{overflow:hidden;border-top:1px solid var(--color-border)}.navbar__mobile-link{display:block;width:100%;padding:.875rem 1.5rem;text-align:left;font-size:.9375rem;color:var(--color-text-secondary);text-decoration:none;transition:color var(--transition-fast),background-color var(--transition-fast)}.navbar__mobile-link:hover{color:var(--color-text);background-color:var(--color-surface-hover)}@media(min-width:768px){.navbar__links{display:flex}.navbar__hamburger,.navbar__mobile-menu{display:none}}.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden}.hero:after{content:"";position:absolute;bottom:0;left:0;right:0;height:35%;background:linear-gradient(to bottom,transparent,var(--color-bg));z-index:0;pointer-events:none}.particle-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0}.hero__content{position:relative;z-index:1;text-align:center;padding:2rem 1.5rem;max-width:700px}.hero__greeting{font-size:1.125rem;color:var(--color-primary);font-weight:500;margin-bottom:.5rem}.hero__name{font-size:clamp(2.5rem,8vw,4.5rem);font-weight:700;line-height:1.1;margin-bottom:.75rem;color:var(--color-text);background:linear-gradient(135deg,var(--color-text) 0%,var(--color-primary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero__role{font-size:clamp(1rem,3vw,1.25rem);color:var(--color-text-secondary);font-weight:500;margin-bottom:1rem}.hero__subtitle{font-size:1rem;color:var(--color-text-muted);max-width:500px;margin:0 auto 2rem;line-height:1.7}.hero__logo{margin-bottom:1.5rem}.hero__logo-svg{height:clamp(3.5rem,8vw,5.5rem);width:auto;color:var(--color-primary)}.hero__buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.hero__btn{display:inline-flex;align-items:center;padding:.75rem 1.75rem;border-radius:var(--radius-md);font-size:.9375rem;font-weight:500;transition:all var(--transition-base);text-decoration:none}.hero__btn--primary{background:var(--color-primary);color:#fff}.hero__btn--primary:hover{background:var(--color-primary-hover);color:#fff;transform:translateY(-1px);box-shadow:0 4px 20px var(--color-primary-glow)}.hero__btn--secondary{border:1px solid var(--color-border);color:var(--color-text)}.hero__btn--secondary:hover{border-color:var(--color-primary);color:var(--color-primary);transform:translateY(-1px)}.hero__btn--outline{border:1px solid var(--color-border);color:var(--color-text-secondary);gap:.5rem}.hero__btn--outline:hover{border-color:var(--color-primary);color:var(--color-primary);transform:translateY(-1px)}.about{display:flex;flex-direction:column;align-items:center;gap:2.5rem;max-width:800px;margin:0 auto}.about__photo{flex-shrink:0}.about__photo-img{width:140px;height:140px;border-radius:50%;object-fit:cover;border:3px solid var(--color-primary)}.about__text{display:flex;flex-direction:column;gap:1rem}.about__text p{color:var(--color-text-secondary);line-height:1.8;font-size:1rem}@media(min-width:768px){.about{flex-direction:row;align-items:flex-start}}.timeline{position:relative;padding-left:2rem}.timeline:before{content:"";position:absolute;left:7px;top:0;bottom:0;width:2px;background:var(--color-border)}.timeline__item{position:relative;margin-bottom:2.5rem}.timeline__item:last-child{margin-bottom:0}.timeline__dot{position:absolute;left:-2rem;top:6px;width:16px;height:16px;border-radius:50%;background:var(--color-primary);border:3px solid var(--color-bg);z-index:1;transform:translate(-.5px)}.timeline__card{background:var(--color-card-bg);border:1px solid var(--color-card-border);border-radius:var(--radius-md);padding:1.5rem;transition:border-color var(--transition-fast)}.timeline__card:hover{border-color:var(--color-primary)}.timeline__header{display:flex;align-items:flex-start;gap:1rem}.timeline__avatar{flex-shrink:0;width:44px;height:44px;border-radius:var(--radius-sm);background:var(--color-surface-hover);border:1px solid var(--color-border);display:flex;align-items:center;justify-content:center;overflow:hidden}.timeline__avatar img{width:100%;height:100%;border-radius:var(--radius-sm);object-fit:contain;padding:4px}.timeline__avatar span{font-size:1.125rem;font-weight:600;color:var(--color-primary)}.timeline__date{font-size:.8125rem;color:var(--color-primary);font-family:var(--font-mono);font-weight:500}.timeline__role{font-size:1.125rem;font-weight:600;margin-top:.125rem;color:var(--color-text)}.timeline__company{font-size:.9375rem;color:var(--color-text-secondary);font-weight:400;margin-top:.125rem}.timeline__desc{font-size:.875rem;color:var(--color-text-muted);line-height:1.7;margin-top:.75rem}.timeline__tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1rem}.tag{display:inline-block;padding:.25rem .625rem;font-size:.75rem;font-family:var(--font-mono);background:var(--color-tag-bg);color:var(--color-tag-text);border-radius:var(--radius-sm)}@media(min-width:768px){.timeline{padding-left:0;max-width:800px;margin:0 auto}.timeline:before{left:50%;transform:translate(-50%)}.timeline__item{width:50%;padding-right:2.5rem}.timeline__item--right{margin-left:50%;padding-right:0;padding-left:2.5rem}.timeline__item--left .timeline__dot{left:auto;right:-8px;transform:none}.timeline__item--right .timeline__dot{left:-8px;transform:none}}.projects-grid{display:grid;grid-template-columns:1fr;gap:1.5rem}.project-card{background:var(--color-card-bg);border:1px solid var(--color-card-border);border-radius:var(--radius-md);padding:1.75rem;display:flex;flex-direction:column;transition:transform var(--transition-base),border-color var(--transition-fast),box-shadow var(--transition-base)}.project-card:hover{transform:translateY(-4px);border-color:var(--color-primary);box-shadow:0 8px 30px var(--color-shadow)}.project-card__header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.25rem}.project-card__icon{color:var(--color-primary)}.project-card__links{display:flex;gap:.75rem}.project-card__links a{color:var(--color-text-muted);transition:color var(--transition-fast)}.project-card__links a:hover{color:var(--color-primary)}.project-card__title{font-size:1.125rem;font-weight:600;margin-bottom:.5rem;color:var(--color-text)}.project-card__desc{font-size:.875rem;color:var(--color-text-secondary);line-height:1.7;flex-grow:1;margin-bottom:1.25rem}.project-card__tags{display:flex;flex-wrap:wrap;gap:.5rem}@media(min-width:640px){.projects-grid{grid-template-columns:repeat(2,1fr)}}.education-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.25rem;max-width:760px;margin:0 auto}.education-card{position:relative;display:flex;flex-direction:column;background:var(--color-card-bg);border:1px solid var(--color-card-border);border-radius:var(--radius-md);transition:border-color var(--transition-fast)}.education-card:hover{border-color:var(--color-primary)}.education-card__cover{height:140px;overflow:hidden;border-radius:var(--radius-md) var(--radius-md) 0 0;flex-shrink:0}.education-card__cover-img{width:100%;height:100%;object-fit:cover}.education-card__cover-placeholder{width:100%;height:100%;background:linear-gradient(135deg,color-mix(in srgb,var(--color-primary) 8%,var(--color-surface)),color-mix(in srgb,var(--color-primary) 24%,var(--color-surface)))}.education-card:nth-child(2n) .education-card__cover-placeholder{background:linear-gradient(135deg,color-mix(in srgb,var(--color-primary) 6%,var(--color-surface)),color-mix(in srgb,var(--color-primary) 18%,var(--color-surface)) 60%,color-mix(in srgb,var(--color-primary) 30%,var(--color-surface)))}.education-card__avatar{position:absolute;top:116px;left:1.5rem;width:52px;height:52px;border-radius:var(--radius-sm);background:var(--color-card-bg);border:2px solid var(--color-card-bg);padding:4px;display:flex;align-items:center;justify-content:center;overflow:hidden;box-shadow:0 2px 12px #0003;z-index:1}.education-card__avatar img{width:100%;height:100%;object-fit:contain;border-radius:calc(var(--radius-sm) - 2px)}.education-card__avatar span{font-size:1.25rem;font-weight:600;color:var(--color-primary)}.education-card__body{padding:1.5rem;padding-top:calc(.75rem + 28px)}.education-card__degree{font-size:1.0625rem;font-weight:600;color:var(--color-text)}.education-card__institution{font-size:.9375rem;color:var(--color-text-secondary);margin-top:.125rem}.education-card__institution a{color:var(--color-text-secondary);text-decoration:none;display:inline-flex;align-items:center;gap:.35rem;transition:color var(--transition-fast)}.education-card__institution a:hover{color:var(--color-primary);text-decoration:underline}.education-card__meta{display:flex;align-items:center;gap:.75rem;margin-top:.375rem;flex-wrap:wrap}.education-card__date{font-size:.8125rem;color:var(--color-primary);font-family:var(--font-mono);font-weight:500;display:inline-block}.education-card__gpa{font-size:.75rem;font-family:var(--font-mono);font-weight:500;color:var(--color-primary);background:color-mix(in srgb,var(--color-primary) 12%,transparent);padding:.125rem .5rem;border-radius:var(--radius-sm)}.education-card__honors{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.5rem}.education-card__honor-tag{font-size:.75rem;font-weight:500;color:var(--color-text-secondary);background:var(--color-surface-hover);padding:.175rem .625rem;border-radius:999px}.skills-grid{display:grid;grid-template-columns:1fr;gap:2rem}.skills-category__title{font-size:1rem;font-weight:600;color:var(--color-primary);margin-bottom:1rem}.skills-category__items{display:flex;flex-wrap:wrap;gap:.625rem}.skill-badge{cursor:pointer;display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1rem;font-size:.8125rem;font-weight:500;background:var(--color-card-bg);border:1px solid var(--color-card-border);border-radius:var(--radius-sm);color:var(--color-text-secondary);transition:all var(--transition-fast)}.skill-badge__icon{flex-shrink:0;color:var(--color-text-muted);transition:color var(--transition-fast)}.skill-badge:hover{border-color:var(--color-primary);color:var(--color-primary);transform:translateY(-1px)}.skill-badge:hover .skill-badge__icon{color:var(--color-primary)}@media(min-width:640px){.skills-grid{grid-template-columns:repeat(2,1fr)}}.contact{text-align:center;max-width:500px;margin:0 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var(--color-border);padding:2rem 1.5rem;margin-top:2rem;transition:border-color var(--transition-base)}.footer__inner{max-width:var(--container-max);margin:0 auto;display:flex;flex-direction:column;align-items:center;gap:.5rem;text-align:center}.footer__brand{display:flex;align-items:center;gap:.5rem;font-family:var(--font-mono);font-size:1.125rem;font-weight:600;color:var(--color-primary)}.footer__logo{height:24px;width:auto;color:var(--color-primary)}.footer__text{font-size:.8125rem;color:var(--color-text-muted)}:root{--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--section-padding: 5rem 1.5rem;--container-max: 1100px;--nav-height: 64px;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .4s ease}[data-theme=dark]{--color-bg: #0a0a0a;--color-surface: #141414;--color-surface-hover: #1e1e1e;--color-border: #262626;--color-text: #e5e5e5;--color-text-secondary: #a3a3a3;--color-text-muted: #888888;--color-primary: #22c55e;--color-primary-hover: #4ade80;--color-primary-glow: rgba(34, 197, 94, .15);--color-nav-bg: rgba(10, 10, 10, .8);--color-card-bg: #141414;--color-card-border: #262626;--color-tag-bg: rgba(34, 197, 94, .1);--color-tag-text: #4ade80;--color-shadow: rgba(0, 0, 0, .4)}[data-theme=light]{--color-bg: #fafafa;--color-surface: #ffffff;--color-surface-hover: #f5f5f5;--color-border: #e5e5e5;--color-text: #171717;--color-text-secondary: #525252;--color-text-muted: #6b6b6b;--color-primary: #16a34a;--color-primary-hover: #15803d;--color-primary-glow: rgba(22, 163, 74, .1);--color-nav-bg: rgba(250, 250, 250, .8);--color-card-bg: #ffffff;--color-card-border: #e5e5e5;--color-tag-bg: rgba(22, 163, 74, .08);--color-tag-text: #16a34a;--color-shadow: rgba(0, 0, 0, .12)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:var(--nav-height)}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}body{font-family:var(--font-sans);background-color:var(--color-bg);color:var(--color-text);line-height:1.6;min-width:320px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color var(--transition-base),color var(--transition-base)}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-hover)}img{max-width:100%;display:block}button{font-family:inherit;cursor:pointer;border:none;background:none}ul,ol{list-style:none}::selection{background-color:var(--color-primary);color:#fff}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.skip-link{position:absolute;top:-100%;left:0;background:var(--color-primary);color:#fff;padding:.5rem 1rem;border-radius:0 0 var(--radius-sm) 0;font-size:.875rem;font-weight:500;z-index:9999;text-decoration:none}.skip-link:focus{top:0}.section{padding:var(--section-padding)}.section__container{max-width:var(--container-max);margin:0 auto}.section__title{font-size:clamp(1.5rem,4vw,2rem);font-weight:700;margin-bottom:2.5rem;text-align:center;color:var(--color-text);position:relative}.section__title:after{content:"";display:block;width:40px;height:3px;background:var(--color-primary);margin:.75rem auto 0;border-radius:2px}