@import url("https://fonts.googleapis.com/css2?family=Merriweather:wght@300;400;700;900&family=JetBrains+Mono:wght@400;500;700&display=swap");@font-face{font-family:Spiky;src:url(/Spiky-016.ttf) format("truetype");font-weight:400;font-style:normal;font-display:swap}:root{--bg-gradient:linear-gradient(135deg,hsla(0,0%,100%,.7),hsla(0,0%,94%,.85));--bg:#fafafa;--text:#111;--text-muted:#666;--card-bg:hsla(0,0%,100%,.7);--card-border:rgba(0,0,0,.05);--accent:#000;--accent-hover:#333;--shadow:0 10px 40px -10px rgba(0,0,0,.08);--blur:blur(16px);--icon-filter:none}body[data-theme=dark]{--bg-gradient:linear-gradient(135deg,rgba(70,5,5,.65),rgba(10,0,0,.85));--bg:#140303;--text:#fdf2f2;--text-muted:#e59f9f;--card-bg:rgba(30,5,5,.45);--card-border:hsla(0,0%,100%,.08);--accent:#dc2626;--accent-hover:#ef4444;--shadow:0 10px 40px -10px rgba(0,0,0,.4);--icon-filter:brightness(0) invert(1)}*{box-sizing:border-box}img{-webkit-user-drag:none;-webkit-user-select:none;-moz-user-select:none;user-select:none;-webkit-touch-callout:none}body{margin:0;padding:0;font-family:JetBrains Mono,monospace;font-weight:400;background-color:var(--bg);color:var(--text);transition:background .5s ease,color .5s ease;line-height:1.7;min-height:100vh;position:relative;width:100%}body,html{max-width:100%;overflow-x:clip}body:before{content:"";background-image:var(--bg-gradient);z-index:-1;transition:background-image .5s ease}#bg-video,body:before{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none}#bg-video{object-fit:cover;z-index:-2}body.theme-transition,body.theme-transition *,body.theme-transition :after,body.theme-transition :before{transition:all .5s 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var(--card-border);background:var(--card-bg);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur);color:var(--text);font-size:1.25rem;text-align:center;outline:none;transition:all .3s ease;box-shadow:0 2px 8px rgba(0,0,0,.05);font-family:inherit;padding:0;cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none}.symbol-input:focus,.symbol-input:hover{transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,.1);border-color:var(--accent)}#theme-toggle{border:none;background-color:var(--card-bg);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur);color:var(--text);width:44px;height:44px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px rgba(0,0,0,.05);transition:all .3s ease;border:1px solid var(--card-border)}#theme-toggle:hover{transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,.1)}.theme-icon{width:22px;height:22px;transition:filter .5s ease}.container{width:100%;max-width:800px;margin:3rem auto;padding:0 1.5rem;display:grid;grid-template-columns:minmax(0,1fr);grid-gap:1.5rem;gap:1.5rem;position:relative}.card{border:1px solid var(--card-border);background:var(--card-bg);backdrop-filter:var(--blur);-webkit-backdrop-filter:var(--blur);padding:2.5rem;border-radius:24px;box-shadow:var(--shadow);opacity:1;transition:all .3s cubic-bezier(.4,0,.2,1);width:100%;box-sizing:border-box;overflow:hidden}.card:hover{transform:translateY(-4px);box-shadow:0 20px 40px -10px rgba(0,0,0,.1)}.tab-panel{opacity:0;transform:translateY(40px) scale(.98);transition:opacity .8s cubic-bezier(.34,1.56,.64,1),transform .8s cubic-bezier(.34,1.56,.64,1);will-change:opacity,transform}.tab-panel.visible{opacity:1;transform:none}html{scroll-behavior:smooth;scroll-padding-top:100px}.hero{text-align:center;padding:4rem 2rem}.hero-content{display:flex;flex-direction:column;align-items:center;gap:1.5rem}.profile-pic-wrap{position:relative;display:inline-block;margin-bottom:1rem}.profile-hat{position:absolute;left:50%;top:-20px;transform:translateX(-50%) rotate(-15deg);font-size:2.5rem;z-index:2;pointer-events:none;filter:drop-shadow(0 4px 8px rgba(0,0,0,.2));animation:float 3s ease-in-out infinite}@keyframes float{0%{transform:translateX(-50%) rotate(-15deg) translateY(0)}50%{transform:translateX(-50%) rotate(-15deg) translateY(-8px)}to{transform:translateX(-50%) rotate(-15deg) translateY(0)}}.profile-pic{width:140px;height:140px;object-fit:cover;border-radius:50%;border:4px solid var(--bg);box-shadow:0 8px 24px rgba(0,0,0,.1);transition:transform .5s cubic-bezier(.4,0,.2,1)}.profile-pic-wrap:hover .profile-pic{transform:scale(1.05) rotate(5deg)}.khmer-mark{margin:0 0 .5rem;font-weight:500;font-size:.8rem;letter-spacing:.05em;text-transform:uppercase;color:var(--accent);opacity:.9;font-family:Merriweather,serif}.hero h2{font-family:Spiky,sans-serif;font-size:2.2rem;font-weight:400;letter-spacing:0;margin-bottom:.5rem}.hero p{color:var(--text-muted);font-size:1.1rem;max-width:500px;margin:0 auto}.section-title{display:flex;align-items:center;gap:.75rem;font-size:1.5rem;font-weight:400;margin-bottom:2rem;color:var(--text)}.section-icon{width:24px;height:24px;object-fit:contain;filter:var(--icon-filter);opacity:.8}.achievement-list{display:flex;flex-direction:column;gap:1rem;margin-bottom:2rem}.achievement-item{display:flex;align-items:flex-start;gap:1rem;padding:1.25rem;background:hsla(0,0%,50%,.03);border-radius:16px;border:1px solid var(--card-border);transition:transform .3s ease,background .3s ease}.achievement-item:hover{transform:translateX(5px);background:hsla(0,0%,50%,.05)}.achievement-icon{width:20px;height:20px;margin-top:.2rem;filter:var(--icon-filter);opacity:.7}ul{padding-left:1.5rem;color:var(--text-muted)}li{margin-bottom:.5rem}li strong{color:var(--text)}.tags{display:flex;gap:.8rem;flex-wrap:wrap}.interest-tag{display:inline-flex;align-items:center;gap:.5rem;padding:.4rem 1.1rem;background:hsla(0,0%,50%,.05);border:1px solid var(--card-border);border-radius:99px;font-size:.85rem;color:var(--text);transition:all .3s ease;font-family:Merriweather,serif;font-weight:500}.interest-tag:hover{background:var(--accent);color:#fff;transform:translateY(-2px);box-shadow:0 4px 12px rgba(99,102,241,.2)}.interest-tag:hover .interest-icon{filter:brightness(0) invert(1)}.interest-icon{width:16px;height:16px;filter:var(--icon-filter);opacity:.7;transition:filter .3s ease}.projects-grid{display:grid;grid-template-columns:1fr;grid-gap:1.25rem;gap:1.25rem;margin-bottom:1.5rem}.project-card{display:flex;flex-direction:column;padding:0;background:hsla(0,0%,50%,.03);border:1px solid var(--card-border);border-radius:16px;text-decoration:none;color:var(--text);transition:all .3s ease;overflow:hidden;position:relative}.project-thumbnail{width:100%;height:220px;object-fit:cover;border-bottom:1px solid var(--card-border);transition:opacity .3s ease}.project-content{display:flex;flex-direction:column;padding:1.25rem;flex-grow:1}.project-card:hover{transform:translateY(-4px);background:var(--accent);color:#fff;box-shadow:0 10px 20px -5px rgba(0,0,0,.1);outline:2px solid var(--accent);outline-offset:2px}.project-card:hover p{color:hsla(0,0%,100%,.9)}.project-card:hover .project-icon{filter:brightness(0) invert(1)}.project-card:hover .project-tags span{background:hsla(0,0%,100%,.2)}.project-header{display:flex;align-items:center;flex-wrap:wrap;gap:.75rem;margin-bottom:.75rem}.project-header h4{margin:0;font-family:Merriweather,serif;font-weight:700;font-size:1.2rem;color:inherit;z-index:2}.project-title-effect{color:inherit;transition:all .3s ease}.project-title-effect:hover{text-decoration:underline;text-underline-offset:4px}.demo-badge{display:inline-flex;align-items:center;justify-content:center;padding:.15rem .5rem;background:var(--text);color:var(--bg);font-family:JetBrains Mono,monospace;font-size:.7rem;font-weight:700;border-radius:4px;cursor:default;transition:all .2s ease;letter-spacing:.5px;margin-left:auto}.project-card:hover .demo-badge{background:#fff;color:var(--accent)}.project-icon{width:24px;height:24px;filter:var(--icon-filter);transition:all .3s ease;flex-shrink:0}.project-card p{font-family:JetBrains Mono,monospace;font-size:.85rem;color:var(--text-muted);margin:0 0 1rem;flex-grow:1;transition:all .3s ease}.project-tags{display:flex;flex-wrap:wrap;gap:.4rem}.project-tags span{font-family:Merriweather,serif;font-size:.75rem;padding:.2rem .6rem;background:hsla(0,0%,50%,.1);border-radius:99px;transition:all .3s ease}.socials{list-style:none;padding:0;display:grid;grid-template-columns:repeat(2,1fr);grid-gap:1.25rem;gap:1.25rem}.socials li{margin:0}.socials a{display:flex;align-items:center;gap:.75rem;padding:1rem;background:hsla(0,0%,50%,.03);border:1px solid var(--card-border);border-radius:16px;color:var(--text);transition:all .3s ease}.socials a:hover{background:var(--accent);color:#fff;transform:translateY(-2px)}.socials a:hover .social-icon{filter:brightness(0) invert(1)}.social-icon{width:18px;height:18px;filter:var(--icon-filter);opacity:.7;transition:filter .3s ease}.socials strong{margin-right:.25rem}body[data-theme=dark] .theme-icon{filter:var(--icon-filter)}.footer{text-align:center;padding:2rem;color:var(--text-muted);font-size:.85rem;margin-top:2rem;font-family:Merriweather,serif}.cursor-star{position:fixed;left:0;top:0;pointer-events:none;-webkit-user-select:none;-moz-user-select:none;user-select:none;z-index:9999;font-size:1rem;opacity:0;will-change:transform,opacity}#theme-toggle:hover,.achievement-item:hover,.card:hover,.interest-tag:hover,.profile-pic-wrap:hover .profile-pic,.socials a:hover,.symbol-input:focus,.symbol-input:hover,.tab-btn:hover{outline:2px solid var(--accent);outline-offset:2px}.pinned-photo{float:right;position:relative;width:150px;margin:0 0 1.5rem 1.5rem;background:#fff;padding:8px 8px 24px;box-shadow:0 15px 35px rgba(0,0,0,.2);z-index:10;transition:transform .4s cubic-bezier(.34,1.56,.64,1)}body[data-theme=dark] .pinned-photo{background:#e2e2e2}.pinned-photo:hover{transform:scale(1.05);z-index:50;cursor:pointer}.pinned-photo img{width:100%;aspect-ratio:1/1;object-fit:cover;display:block}.pinned-photo .pin{position:absolute;top:-16px;left:50%;transform:translateX(-50%);font-size:1.8rem;z-index:15;filter:drop-shadow(0 4px 6px rgba(0,0,0,.4));pointer-events:none}.mobile-menu-btn{display:none}@media (max-width:768px){.container{margin:1.5rem auto;padding:0 1rem}.card{padding:1.5rem 1rem;border-radius:20px}.hero h2{font-size:1.3rem}.socials{grid-template-columns:1fr}.topbar{flex-wrap:wrap;gap:.5rem;padding:1rem;position:-webkit-sticky;position:sticky;width:100%}.topbar-brand h1{font-size:.75rem;white-space:normal}.mobile-menu-btn{display:flex;align-items:center;justify-content:center;background:transparent;border:none;color:var(--text);cursor:pointer;padding:.5rem}.topbar-brand{flex:1 1 auto}.topbar-controls{flex:0 0 auto;margin-left:auto;display:flex;align-items:center;gap:.5rem}.topbar-actions{display:none;position:absolute;top:100%;left:-1rem;width:calc(100% + 2rem);background:var(--bg);border-bottom:2px solid var(--card-border);padding:1rem 0;box-shadow:var(--shadow);z-index:99;flex-direction:column;align-items:center}.topbar-actions.open{display:flex}.tabs{flex-direction:column;width:100%;align-items:center;padding:0;gap:0}.tab-btn{text-align:center;padding:1rem;width:100%}}.site-notification{position:fixed;bottom:1.5rem;right:1.5rem;z-index:10001;width:min(360px,calc(100vw - 2rem));padding:1.1rem 1.25rem 0;border-radius:16px;border:1px solid var(--card-border);background:var(--card-bg);backdrop-filter:var(--blur);-webkit-backdrop-filter:var(--blur);box-shadow:var(--shadow),0 8px 32px rgba(0,0,0,.12);opacity:0;transform:translateX(1.25rem) translateY(.5rem);transition:opacity .35s cubic-bezier(.4,0,.2,1),transform .35s cubic-bezier(.4,0,.2,1);overflow:hidden;box-sizing:border-box}.site-notification.is-visible{opacity:1;transform:translateX(0) translateY(0)}.site-notification.is-exiting{opacity:0;transform:translateX(1.25rem) translateY(.5rem)}.site-notification-close{position:absolute;top:.6rem;right:.6rem;width:28px;height:28px;border:none;border-radius:50%;background:hsla(0,0%,50%,.1);color:var(--text-muted);font-size:1.1rem;line-height:1;cursor:pointer;transition:background .2s ease,color .2s ease}.site-notification-close:hover{background:hsla(0,0%,50%,.2);color:var(--text)}.site-notification-text{margin:0 1.75rem .9rem 0;font-family:Merriweather,serif;font-size:.95rem;line-height:1.5;color:var(--text)}.site-notification-link{color:var(--accent);font-weight:700;text-decoration:none;border-bottom:1px solid transparent;transition:border-color .2s ease,opacity .2s ease}.site-notification-link:hover{border-bottom-color:var(--accent);opacity:.85}.site-notification-progress-track{position:relative;height:4px;margin:0 -1.25rem;background:hsla(0,0%,50%,.12);overflow:hidden}.site-notification-progress-bar{display:block;height:100%;min-width:0;background:var(--accent)}@media (max-width:768px){.site-notification{bottom:1rem;right:1rem;left:1rem;width:auto}}.view-more-container{display:flex;justify-content:flex-end;margin-top:1.5rem;width:100%}.view-more-btn{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1.3rem;background:hsla(0,0%,50%,.05);border:1px solid var(--card-border);border-radius:99px;font-size:.85rem;color:var(--text);transition:all .3s ease;font-family:Merriweather,serif;font-weight:500;cursor:pointer;box-sizing:border-box}.view-more-btn:hover{background:var(--accent);color:#fff;transform:translateY(-2px);box-shadow:0 4px 12px rgba(99,102,241,.2);outline:2px solid var(--accent);outline-offset:2px}.view-more-btn:hover .view-more-icon{filter:brightness(0) invert(1);transform:translateX(3px)}.view-more-icon{width:16px;height:16px;filter:var(--icon-filter);opacity:.7;transition:all .3s ease}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.journey-timeline{position:relative;margin-top:2rem}.journey-timeline:before{content:"";position:absolute;top:8px;bottom:8px;left:11px;width:2px;background:linear-gradient(to bottom,var(--accent) 0,var(--accent) 70%,hsla(0,0%,50%,.15) 100%);opacity:.45;border-radius:99px;transition:background .5s ease}.timeline-item{display:flex;position:relative;gap:1.75rem;margin-bottom:3rem}.timeline-item:last-child{margin-bottom:0}.timeline-marker{position:relative;display:flex;flex-direction:column;align-items:center;flex-shrink:0;width:24px}.timeline-node{width:16px;height:16px;border-radius:50%;background:var(--bg);border:3.5px solid var(--accent);box-shadow:0 0 0 4px rgba(220,38,38,.15);z-index:2;transition:all .4s cubic-bezier(.34,1.56,.64,1);margin-top:6px}body[data-theme=dark] .timeline-node{box-shadow:0 0 10px rgba(220,38,38,.5),0 0 0 4px rgba(220,38,38,.2)}.timeline-card{flex-grow:1;background:hsla(0,0%,50%,.02);border:1px solid var(--card-border);border-radius:20px;padding:1.5rem;transition:all .3s cubic-bezier(.4,0,.2,1);will-change:transform,box-shadow}.timeline-item:hover .timeline-node{transform:scale(1.3);background:var(--accent);box-shadow:0 0 14px var(--accent),0 0 0 6px rgba(220,38,38,.3)}.timeline-card:hover{transform:translateY(-4px) translateX(2px);background:hsla(0,0%,50%,.05);border-color:var(--accent);box-shadow:var(--shadow);outline:2px solid var(--accent);outline-offset:2px}.timeline-heading{font-family:Merriweather,serif;font-size:1.25rem;font-weight:700;color:var(--text);margin:0 0 .5rem;line-height:1.4;letter-spacing:-.02em}.timeline-description{font-family:JetBrains Mono,monospace;font-size:.9rem;color:var(--text-muted);margin:0 0 .25rem;line-height:1.6}.timeline-image-wrap{position:relative;overflow:hidden;border-radius:14px;border:1px solid var(--card-border);background:rgba(0,0,0,.02);margin-top:1rem}.timeline-img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s cubic-bezier(.16,1,.3,1)}.timeline-image-btn{display:block;width:100%;padding:0;cursor:zoom-in;text-align:inherit;font:inherit;color:inherit}.timeline-image-wrap:hover .timeline-img{transform:scale(1.06)}.achievement-lightbox{position:fixed;inset:0;z-index:10000;display:grid;grid-template-columns:minmax(52px,auto) minmax(0,1fr) minmax(52px,auto);align-items:center;grid-gap:.75rem;gap:.75rem;padding:1.5rem;box-sizing:border-box;background:rgba(0,0,0,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);animation:lightbox-fade-in .2s ease}@keyframes lightbox-fade-in{0%{opacity:0}to{opacity:1}}.achievement-lightbox-content{grid-column:2;position:relative;width:100%;max-width:min(100%,1100px);max-height:88vh;justify-self:center;display:flex;flex-direction:column;align-items:center;gap:.75rem;z-index:1}.achievement-lightbox-img{max-width:100%;max-height:calc(88vh - 2.5rem);width:auto;height:auto;object-fit:contain;border-radius:12px;box-shadow:0 20px 60px rgba(0,0,0,.5)}.achievement-lightbox-counter{font-family:JetBrains Mono,monospace;font-size:.85rem;color:hsla(0,0%,100%,.75);margin:0}.achievement-lightbox-close{position:absolute;top:1.25rem;right:1.25rem;z-index:3;width:44px;height:44px;border:none;border-radius:50%;background:hsla(0,0%,100%,.12);color:#fff;font-size:1.75rem;line-height:1;cursor:pointer;transition:background .2s ease,transform .2s ease}.achievement-lightbox-close:hover{background:hsla(0,0%,100%,.22);transform:scale(1.05)}.achievement-lightbox-nav{position:relative;flex-shrink:0;z-index:2;width:48px;height:48px;display:flex;align-items:center;justify-content:center;border:none;border-radius:50%;background:hsla(0,0%,100%,.12);color:#fff;cursor:pointer;transition:background .2s ease,transform .2s ease}.achievement-lightbox-nav svg{flex-shrink:0;display:block}.achievement-lightbox-nav:hover{background:hsla(0,0%,100%,.22);transform:scale(1.05)}.achievement-lightbox-prev{grid-column:1;justify-self:center}.achievement-lightbox-next{grid-column:3;justify-self:center}.single-image{height:280px}.timeline-gallery-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:1rem;gap:1rem;margin-top:1rem}.gallery-image{height:150px;margin-top:0}@media (max-width:768px){.journey-timeline:before{left:7px}.timeline-item{gap:1rem;margin-bottom:2.25rem}.timeline-marker{width:16px}.timeline-node{width:14px;height:14px;border-width:3px;margin-top:8px}.timeline-card{padding:1.25rem;border-radius:16px}.timeline-heading{font-size:1.1rem}.timeline-description{font-size:.85rem}.single-image{height:180px}.timeline-gallery-grid{grid-template-columns:1fr;gap:.75rem}.gallery-image{height:130px}.achievement-lightbox{padding:.75rem;gap:.5rem;grid-template-columns:minmax(40px,auto) minmax(0,1fr) minmax(40px,auto)}.achievement-lightbox-nav{width:40px;height:40px}.achievement-lightbox-nav svg{width:20px;height:20px}.achievement-lightbox-close{top:.75rem;right:.75rem}}