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var(--s) var(--text-l)) 0%, hsl(var(--h) var(--s) var(--gradient-mid-l)) 100% );--gradient-surface: linear-gradient( 135deg, hsl(var(--h) var(--s) var(--text-l) / .05) 0%, hsl(var(--h) var(--s) var(--text-l) / .01) 100% );--gradient-glow: linear-gradient( 90deg, hsl(var(--h) var(--s) var(--text-l) / .1) 0%, hsl(var(--h) var(--s) var(--text-l) / 0) 100% );--ink-h: var(--h);--ink-s: var(--s);--ink-l: var(--text-l);--ink: hsl(var(--ink-h) var(--ink-s) var(--ink-l));--net-size: 48px;--net-line: hsl(var(--h) var(--s) var(--text-l) / .08);--net-dot: hsl(var(--h) var(--s) var(--text-l) / .2);--nav-height: 80px;--font-family: "Inter", sans-serif;--transition-smooth: .4s cubic-bezier(.25, 1, .5, 1)}[data-theme=light]{--h: 40;--s: 18%;--bg-l: 92%;--surface-l: 97%;--text-l: 11%;--text-muted-l: 38%;--text-disabled-l: 65%;--accent-hover-l: 17%;--gradient-mid-l: 27%;--ink-h: 222;--ink-s: 47%;--ink-l: 11%;--bg-color: hsl(var(--h) var(--s) var(--bg-l));--surface-color: hsl(var(--h) var(--s) var(--surface-l) / .78);--surface-border: hsl(var(--ink-h) var(--ink-s) var(--ink-l) / .1);--glass-bg: hsl(var(--h) var(--s) var(--bg-l) / .88);--glass-bg-strong: hsl(var(--h) var(--s) var(--bg-l) / .96);--text-primary: hsl(var(--ink-h) var(--ink-s) var(--ink-l));--text-secondary: hsl(var(--ink-h) 16% 47%);--text-disabled: hsl(var(--ink-h) 20% 65%);--accent-color: hsl(var(--ink-h) var(--ink-s) var(--ink-l));--accent-glow: hsl(var(--ink-h) var(--ink-s) var(--ink-l) / .12);--accent-hover: hsl(var(--ink-h) 33% var(--accent-hover-l));--surface-hover: hsl(var(--h) var(--s) 96%);--ink: hsl(var(--ink-h) var(--ink-s) var(--ink-l));--gradient-text: linear-gradient( 180deg, hsl(var(--ink-h) var(--ink-s) var(--ink-l)) 0%, hsl(var(--ink-h) 19% var(--gradient-mid-l)) 100% );--gradient-surface: linear-gradient( 135deg, hsl(var(--h) var(--s) var(--surface-l) / .95) 0%, hsl(var(--h) var(--s) 88% / .85) 100% );--gradient-glow: linear-gradient( 90deg, hsl(var(--ink-h) var(--ink-s) var(--ink-l) / .08) 0%, hsl(var(--ink-h) var(--ink-s) var(--ink-l) / 0) 100% );--net-line: hsl(var(--ink-h) var(--ink-s) var(--ink-l) / .09);--net-dot: hsl(var(--ink-h) var(--ink-s) var(--ink-l) / .18)}*{margin:0;padding:0;box-sizing:border-box}#favi{border-radius:50px}html{scroll-behavior:smooth;scrollbar-width:none;-ms-overflow-style:none;overflow-x:hidden}html::-webkit-scrollbar{display:none}body{font-family:var(--font-family);background-color:var(--bg-color);color:var(--text-primary);line-height:1.6;overflow-x:hidden;position:relative}#physics-bg-canvas{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:-3;pointer-events:none!important;-webkit-user-select:none;user-select:none;transition:opacity .5s ease}#physics-equations-layer{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:-2;pointer-events:none!important;-webkit-user-select:none;user-select:none;overflow:hidden}#light-bg-canvas{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:-3;pointer-events:none!important;-webkit-user-select:none;user-select:none;transition:opacity .5s ease;opacity:.55;display:none}#light-equations-layer{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:-2;pointer-events:none!important;-webkit-user-select:none;user-select:none;overflow:hidden;opacity:.72;display:none}[data-theme=light] #light-bg-canvas,[data-theme=light] #light-equations-layer{display:block!important}[data-theme=light] #physics-bg-canvas,[data-theme=light] #physics-equations-layer{display:none!important;visibility:hidden!important;opacity:0!important;pointer-events:none!important}.physics-equation-node{position:absolute;top:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;will-change:transform;transform-origin:center center;color:#e2e8f021;pointer-events:none!important;-webkit-user-select:none!important;user-select:none!important}.physics-equation-node .katex-display{margin:0;pointer-events:none!important}.physics-equation-node .katex{font-size:1.15rem;text-shadow:none;pointer-events:none!important}.light-equation-node{position:absolute;top:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;will-change:transform;transform-origin:center center;pointer-events:none!important;-webkit-user-select:none!important;user-select:none!important}.light-equation-node .circuit-title-badge{font-family:var(--font-family);font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:#0f172a7a;margin-bottom:2px;white-space:nowrap}.light-equation-node .katex-display{margin:0;pointer-events:none!important}.light-equation-node .katex{font-size:.96rem;color:#1e40af85;text-shadow:none;pointer-events:none!important}.background-net{position:fixed;top:0;right:0;bottom:0;left:0;z-index:-1;pointer-events:none;background-image:radial-gradient(circle at 0 0,var(--net-dot) 1.25px,transparent 1.35px),linear-gradient(var(--net-line) 1px,transparent 1px),linear-gradient(90deg,var(--net-line) 1px,transparent 1px);background-size:var(--net-size) var(--net-size);background-position:0 0}h1,h2,h3{font-weight:800;line-height:1.2}.accent-text{background:var(--accent-color);-webkit-background-clip:text;-webkit-text-fill-color:transparent}main{max-width:1200px;margin:0 auto;padding:0 2rem}section{min-height:100vh;padding-top:var(--nav-height);display:flex;flex-direction:column;justify-content:center}.section-header{margin-bottom:4rem;text-align:center}.section-header h2{font-size:2.5rem;margin-bottom:1rem}.header-line{width:60px;height:4px;background:var(--accent-color);margin:0 auto;border-radius:2px}.hidden{opacity:0;transform:translateY(40px);transition:opacity .8s cubic-bezier(.5,0,0,1),transform .8s cubic-bezier(.5,0,0,1)}.show{opacity:1;transform:translateY(0)}.glass-nav{position:fixed;top:20px;left:50%;transform:translate(-50%);width:min(1000px,94%);height:54px;background:var(--glass-bg);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border:1px solid rgba(255,255,255,.12);border-radius:50px;z-index:1000;box-shadow:0 12px 35px #00000073,0 0 20px #ffffff0a;transition:var(--transition-smooth);padding:0 1.2rem;display:flex;align-items:center}.nav-container{width:100%;margin:0 auto;display:flex;justify-content:space-between;align-items:center;gap:clamp(.5rem,.3rem + .6vw,1.5rem)}.nav-left{display:flex;align-items:center;gap:clamp(.4rem,.2rem + .3vw,.75rem);flex-shrink:0}#nav-profile-slot{width:38px;height:38px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.logo{font-size:clamp(1.02rem,.88rem + .35vw,1.32rem);font-weight:800;color:var(--text-primary);text-decoration:none;letter-spacing:-.5px;white-space:nowrap;transition:font-size .35s ease}.nav-right{display:flex;align-items:center}.nav-links{list-style:none;display:flex;align-items:center;gap:clamp(.1rem,.02rem + .25vw,.4rem);transition:gap .35s ease}.nav-links a{color:var(--text-secondary);text-decoration:none;font-weight:600;font-size:clamp(.78rem,.68rem + .25vw,.9rem);padding:clamp(.36rem,.25rem + .2vw,.5rem) clamp(.45rem,.25rem + .4vw,.85rem);border-radius:25px;transition:font-size .35s ease,padding .35s ease,color .3s ease,background .3s ease;position:relative;white-space:nowrap}.nav-links a:hover{color:var(--text-primary);background:#ffffff14}.nav-links a.active{color:var(--text-primary);background:#ffffff26;border:1px solid rgba(255,255,255,.15);box-shadow:0 2px 12px #0006}@media(max-width:1120px){.nav-links a{font-size:.84rem;padding:.4rem .65rem}.logo{font-size:1.18rem}}@media(max-width:980px){.nav-links{gap:.12rem}.nav-links a{font-size:.78rem;padding:.34rem .5rem}.logo{font-size:1.08rem}}@media(max-width:860px){.nav-links a{font-size:.73rem;padding:.3rem .4rem}.logo{font-size:1rem}}.nav-actions{display:flex;align-items:center;gap:.45rem;flex-shrink:0}.theme-toggle-btn{position:relative;width:38px;height:38px;border-radius:50%;background:#ffffff14;border:1px solid rgba(255,255,255,.14);color:var(--text-primary);display:flex;align-items:center;justify-content:center;cursor:pointer;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transition:transform .3s cubic-bezier(.34,1.56,.64,1),background-color .3s ease,border-color .3s ease,box-shadow .3s ease,color .3s ease}.theme-toggle-btn svg{width:17px;height:17px}.theme-toggle-btn:hover{transform:scale(1.08);background:#ffffff24;border-color:var(--text-primary);box-shadow:0 0 16px var(--accent-glow)}.theme-toggle-btn:active{transform:scale(.92)}.theme-toggle-btn .sun-icon{display:block;transition:transform .4s ease}.theme-toggle-btn .moon-icon{display:none;transition:transform .4s ease}.mobile-menu-toggle{display:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:38px;height:38px;background:#ffffff14;border:1px solid rgba(255,255,255,.14);border-radius:50%;cursor:pointer;padding:0;transition:all .3s ease}.hamburger-bar{width:17px;height:2px;background-color:var(--text-primary);border-radius:2px;transition:transform .3s ease,opacity .3s ease}.mobile-menu-toggle.active .hamburger-bar:nth-child(1){transform:translateY(7px) rotate(45deg)}.mobile-menu-toggle.active .hamburger-bar:nth-child(2){opacity:0}.mobile-menu-toggle.active .hamburger-bar:nth-child(3){transform:translateY(-7px) rotate(-45deg)}[data-theme=light] .glass-nav{background:var(--glass-bg);border-color:#0f172a1f;box-shadow:0 10px 30px #0f172a0f}[data-theme=light] .nav-links a:hover{background:#0f172a0f}[data-theme=light] .nav-links a.active{background:#0f172a1a;border-color:#0f172a26;box-shadow:0 2px 10px #0f172a14}[data-theme=light] .theme-toggle-btn{background:#0f172a0f;border-color:#0f172a24}[data-theme=light] .theme-toggle-btn:hover{background:#0f172a1f;border-color:#0f172a40;box-shadow:0 4px 16px #0f172a1f}[data-theme=light] .theme-toggle-btn .sun-icon{display:none}[data-theme=light] .theme-toggle-btn .moon-icon{display:block}[data-theme=light] .mobile-menu-toggle{background:#0f172a0f;border-color:#0f172a1f}#preloader{position:fixed;top:0;left:0;width:100%;height:100vh;background-color:var(--bg-color);z-index:99999;display:flex;justify-content:center;align-items:center;transition:opacity .6s cubic-bezier(.4,0,.2,1),visibility .6s cubic-bezier(.4,0,.2,1)}#preloader.fade-out{opacity:0;visibility:hidden}.preloader-content{display:flex;flex-direction:column;align-items:center;gap:1.5rem}.preloader-icon{width:80px;height:80px;object-fit:cover;border-radius:50px;animation:pulseIcon 1.5s ease-in-out infinite alternate;filter:drop-shadow(0 0 15px var(--accent-glow))}.loader-text{color:var(--text-secondary);font-size:1rem;font-weight:600;letter-spacing:2px;text-transform:uppercase;animation:blinkText 1.5s step-end infinite}@keyframes pulseIcon{0%{transform:scale(.9);opacity:.8;filter:drop-shadow(0 0 10px rgba(255,255,255,.1))}to{transform:scale(1.1);opacity:1;filter:drop-shadow(0 0 25px rgba(255,255,255,.3))}}@keyframes blinkText{0%,to{opacity:1}50%{opacity:.5}}.btn{display:inline-block;padding:.8rem 1.8rem;border-radius:8px;font-weight:600;text-decoration:none;transition:all .3s ease;cursor:pointer;border:none;font-size:1rem}.primary-btn{background:var(--accent-color);color:#050505;box-shadow:0 4px 15px var(--accent-glow)}.primary-btn:hover{background:var(--accent-hover);transform:translateY(-2px);box-shadow:0 6px 20px var(--accent-glow)}.secondary-btn{background:transparent;color:var(--text-primary);border:1px solid var(--surface-border)}.secondary-btn:hover{border-color:var(--accent-color);background:#8b5cf61a}.hero-container{display:flex;align-items:center;justify-content:space-between;gap:4rem;width:100%}.hero-content{flex:1;max-width:650px}.hero-image-wrapper{flex:1;display:flex;justify-content:center;align-items:center;position:relative;max-width:400px}.profile-glow{position:absolute;width:100%;height:100%;border-radius:50%;background:radial-gradient(circle,var(--accent-color) 0%,transparent 70%);opacity:.15;filter:blur(20px);z-index:0;animation:pulseGlow 4s ease-in-out infinite alternate}@keyframes pulseGlow{0%{transform:scale(1);opacity:.1}to{transform:scale(1.1);opacity:.2}}.profile-image{width:300px;height:300px;border-radius:50%;object-fit:cover;border:3px solid var(--surface-border);position:relative;z-index:1;box-shadow:0 10px 30px #00000080;transition:transform .4s ease,border-color .4s ease}.profile-image:hover{transform:scale(1.05);border-color:var(--accent-color)}.profile-image.morphed{width:40px;height:40px;border-width:2px;box-shadow:0 2px 10px #00000080;cursor:pointer;transition:transform .4s ease,border-color .4s ease}.profile-image.morphed:hover{transform:scale(1.1)}.headline{font-size:clamp(1.8rem,4vw,2.9rem);line-height:1.25;margin-bottom:1.5rem;letter-spacing:-.5px;min-height:2.5em;word-wrap:break-word;overflow-wrap:break-word}@media(max-width:1024px)and (min-width:769px){.headline{font-size:clamp(1.6rem,3.2vw,2.2rem);min-height:2.6em}}.headline:after{content:"|";animation:blink 1s step-end infinite;color:var(--accent-color)}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}.bio{font-size:1 rem;color:var(--text-secondary);margin-bottom:2.5rem;max-width:600px;font-weight:50;font-style:italic}.hero-actions{display:flex;gap:1rem}[data-theme=light] .primary-btn{background:var(--accent-color);color:var(--bg-color)}[data-theme=light] .primary-btn:hover{background:var(--accent-hover)}.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;max-width:1200px;margin:0 auto}.skill-category{padding:2rem;display:block}.skill-category h3{font-size:1.2rem;margin-bottom:1.5rem;color:var(--text-primary);text-align:center;border-bottom:1px solid var(--surface-border);padding-bottom:.5rem}.skill-category .tags{justify-content:center;margin-bottom:0}.skill-category .tag{font-size:.9rem;padding:.5rem 1rem;background:#ffffff08;transition:all .3s ease}.skill-category .tag:hover{background:#ffffff1a;color:var(--text-primary);transform:translateY(-2px);border-color:var(--accent-color)}.skills-section{padding:60px 0;overflow:hidden}.skills-carousel-container{width:100%;overflow:hidden;position:relative;padding:24px 0;display:flex;flex-direction:column;gap:24px}.skills-carousel-container:before,.skills-carousel-container:after{content:"";position:absolute;top:0;width:140px;height:100%;z-index:5;pointer-events:none}.skills-carousel-container:before{left:0;background:linear-gradient(to right,var(--bg-color) 0%,rgba(0,0,0,0) 100%)}.skills-carousel-container:after{right:0;background:linear-gradient(to left,var(--bg-color) 0%,rgba(0,0,0,0) 100%)}.carousel-wrapper{display:flex;overflow:hidden;-webkit-user-select:none;user-select:none;width:100%}.carousel-track{display:flex;gap:24px;width:max-content;padding:15px 0;will-change:transform}.track-left-to-right{animation:scrollLeftToRight 30s linear infinite}.track-left-to-right-slow{animation:scrollLeftToRight 40s linear infinite}.carousel-wrapper:hover .carousel-track{animation-play-state:paused}@keyframes scrollLeftToRight{0%{transform:translate(-33.3333%)}to{transform:translate(0)}}.skill-card{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:22px 32px;min-width:140px;flex-shrink:0;background:#14141499;border:1px solid rgba(255,255,255,.08);border-radius:18px;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);cursor:pointer;filter:grayscale(100%) opacity(.55);transition:transform .35s cubic-bezier(.34,1.56,.64,1),filter .35s ease,border-color .35s ease,box-shadow .35s ease,background-color .35s ease}.skill-card i{font-size:2.8rem;transition:transform .35s cubic-bezier(.34,1.56,.64,1)}.skill-card span{font-size:.9rem;font-weight:600;color:var(--text-secondary);white-space:nowrap;transition:color .35s ease}.skill-card:hover{filter:grayscale(0%) opacity(1);transform:scale(1.3) translateY(-8px);background:#ffffff1a;border-color:#ffffff4d;box-shadow:0 16px 36px #0009,0 0 25px #fff3;z-index:20}.skill-card:hover span{color:var(--text-primary)}.skill-card:hover i{transform:scale(1.15)}[data-theme=light] .skill-card{background:var(--surface-color);border-color:#0f172a1a;filter:grayscale(100%) opacity(.65)}[data-theme=light] .skill-card:hover{filter:grayscale(0%) opacity(1);background:var(--surface-hover);border-color:#0f172a40;box-shadow:0 16px 36px #0f172a26,0 0 20px #0f172a14}[data-theme=light] .skills-carousel-container:before{background:linear-gradient(to right,var(--bg-color) 0%,rgba(255,255,255,0) 100%)}[data-theme=light] .skills-carousel-container:after{background:linear-gradient(to left,var(--bg-color) 0%,rgba(255,255,255,0) 100%)}.project-grid{display:flex;flex-direction:column;gap:2rem;max-width:1060px;margin:0 auto}.project-card{background:var(--surface-color);border:1px solid var(--surface-border);border-radius:18px;overflow:hidden;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);display:flex;flex-direction:row;min-height:280px;transition:border-color .3s ease,box-shadow .3s ease,transform .3s ease}.project-card:hover{border-color:var(--accent-color);box-shadow:0 20px 44px #00000061,0 0 22px var(--accent-glow);transform:translateY(-5px)}.project-card .card-image-wrapper{flex:0 0 400px;max-width:44%;position:relative;overflow:hidden;background:#00000040;display:flex;align-items:center;justify-content:center}.project-card .card-image{width:100%;height:100%;object-fit:cover;object-position:center;display:block;transition:transform .5s ease}.project-card:hover .card-image{transform:scale(1.05)}.project-card .card-content{flex:1;min-width:0;padding:2rem 2.25rem;display:flex;flex-direction:column;justify-content:space-between}.project-card .card-content h3{font-size:1.45rem;font-weight:700;margin-bottom:.7rem;color:var(--text-primary);line-height:1.3}.project-card .card-content p{color:var(--text-secondary);font-size:.95rem;line-height:1.65;margin-bottom:1.35rem}.card-footer-info{display:flex;flex-direction:column;gap:1rem}.tags{display:flex;flex-wrap:wrap;gap:.5rem}.tag{font-size:.8rem;padding:.3rem .8rem;background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:20px;color:var(--text-secondary);font-weight:500}[data-theme=light] .tag{background:#0000000d;border-color:#0000001a}.view-project-link{color:var(--accent-color);text-decoration:none;font-weight:600;font-size:.92rem;display:inline-flex;align-items:center;transition:color .3s ease;align-self:flex-start}.view-project-link span{margin-left:.5rem;transition:transform .3s ease}.view-project-link:hover{color:var(--accent-hover)}.view-project-link:hover span{transform:translate(5px)}.certificates-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(460px,1fr));gap:1.75rem;max-width:1020px;margin:0 auto}.certificate-card{background:var(--surface-color);border:1px solid var(--surface-border);border-radius:16px;overflow:hidden;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);display:flex;flex-direction:row;min-height:180px;transition:border-color .3s ease,box-shadow .3s ease,transform .3s ease}.certificate-card:hover{border-color:var(--accent-color);box-shadow:0 16px 36px #00000052,0 0 16px var(--accent-glow);transform:translateY(-4px)}.certificate-image-wrapper{flex:0 0 200px;width:200px;position:relative;overflow:hidden;background:#0003;display:flex;align-items:center;justify-content:center}.certificate-image{width:100%;height:100%;object-fit:cover;object-position:center;display:block;transition:transform .5s ease}.certificate-card:hover .certificate-image{transform:scale(1.06)}.certificate-content{flex:1;min-width:0;padding:1.4rem 1.6rem;display:flex;flex-direction:column;justify-content:space-between}.cert-info h3{font-size:1.15rem;font-weight:600;margin-bottom:.35rem;color:var(--text-primary);line-height:1.35}.cert-info .cert-issuer{color:var(--text-secondary);font-size:.88rem;margin-bottom:.85rem}.cert-info .tags{margin-bottom:.85rem}.timeline-section{position:relative}.timeline-container{max-width:740px;margin:0 auto;position:relative;padding-left:2rem}.timeline-container:before{content:"";position:absolute;left:0;top:.5rem;bottom:.5rem;width:2px;background:var(--surface-border)}.timeline-item{position:relative;margin-bottom:1.75rem}.timeline-item:last-child{margin-bottom:0}.timeline-dot{position:absolute;left:-2rem;top:.35rem;width:12px;height:12px;background:var(--bg-color);border:2px solid var(--accent-color);border-radius:50%;transform:translate(-50%);box-shadow:0 0 8px var(--accent-glow);z-index:1;transition:background-color .3s ease,transform .3s ease}.timeline-item:hover .timeline-dot{background:var(--accent-color);transform:translate(-50%) scale(1.2)}.timeline-date{font-size:.82rem;color:var(--accent-color);font-weight:600;margin-bottom:.45rem;letter-spacing:.5px;text-transform:uppercase}.timeline-card{background:var(--surface-color);border:1px solid var(--surface-border);border-radius:14px;padding:.9rem 1.15rem;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);display:flex;flex-direction:row;align-items:center;gap:1.25rem;transition:border-color .3s ease,box-shadow .3s ease,transform .3s ease}.timeline-card:hover{border-color:var(--accent-color);box-shadow:0 10px 24px #00000040,0 0 12px var(--accent-glow);transform:translate(4px)}.timeline-image-wrapper{flex:0 0 74px;width:74px;height:74px;border-radius:10px;overflow:hidden;background:#ffffff08;border:1px solid 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textarea{width:100%;padding:1rem;background:#0003;border:1px solid var(--surface-border);border-radius:8px;color:var(--text-primary);font-family:inherit;font-size:1rem;transition:var(--transition-smooth)}.input-group input:focus,.input-group textarea:focus{outline:none;border-color:var(--accent-color);box-shadow:0 0 0 3px #8b5cf633}.submit-btn{width:100%;margin-top:1rem}[data-theme=light] .input-group input,[data-theme=light] .input-group textarea{background:hsl(var(--h) var(--s) 88% / .85);border-color:#0f172a26;color:var(--text-primary)}footer{padding:3rem 0 0;border-top:1px solid var(--surface-border);margin-top:4rem;position:relative;overflow:hidden}.footer-content{max-width:1200px;margin:0 auto;padding:0 2rem 2rem;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem;position:relative;z-index:2}.footer-content p{color:var(--text-secondary);font-size:.9rem}.footer-clock{font-variant-numeric:tabular-nums;font-weight:500;letter-spacing:.05em}.social-links{display:flex;gap:1.5rem}.social-links a{color:var(--text-secondary);text-decoration:none;font-size:.9rem;transition:color .3s ease}.social-links a:hover{color:var(--text-primary)}.footer-space-tip{display:inline-flex;align-items:center;gap:.55rem;padding:.35rem .8rem;background:var(--surface-color);border:1px solid var(--surface-border);border-radius:9999px;color:var(--text-secondary);font-size:.82rem;cursor:pointer;transition:all .2s cubic-bezier(.16,1,.3,1);-webkit-user-select:none;user-select:none;outline:none;font-family:inherit;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.footer-space-tip:hover{color:var(--text-primary);border-color:#ffffff47;background:hsl(var(--h) var(--s) calc(var(--surface-l) + 5%) / .9);transform:translateY(-1px);box-shadow:0 4px 12px #0003}.footer-space-tip:focus-visible{outline:2px solid var(--text-primary);outline-offset:2px}.footer-space-tip .tip-badge{font-size:.65rem;font-weight:700;letter-spacing:.06em;padding:.15rem .45rem;border-radius:9999px;background:#ffffff1a;color:var(--text-primary);text-transform:uppercase;line-height:1.2}.footer-space-tip .tip-text{display:inline-flex;align-items:center;gap:.4rem;font-weight:400}.footer-space-tip .space-kbd{display:inline-flex;align-items:center;justify-content:center;padding:.1rem .5rem;font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.72rem;font-weight:600;color:var(--text-primary);background:#ffffff1a;border:1px solid rgba(255,255,255,.22);border-bottom:2px solid rgba(255,255,255,.4);border-radius:4px;box-shadow:0 1px 2px #00000040;transition:all .12s ease;line-height:1.3}.footer-space-tip:hover .space-kbd,.footer-space-tip.is-active .space-kbd{border-color:#ffffff80;background:#ffffff38}.footer-space-tip.is-active{transform:translateY(1px)}.footer-space-tip.is-active .space-kbd{transform:translateY(1px);border-bottom-width:1px;box-shadow:inset 0 1px 2px #0000004d}[data-theme=light] .footer-space-tip{background:var(--surface-color);border-color:var(--surface-border)}[data-theme=light] .footer-space-tip:hover{border-color:#0f172a40;background:#fff;box-shadow:0 4px 12px #0f172a14}[data-theme=light] .footer-space-tip .tip-badge{background:#0f172a14;color:var(--text-primary)}[data-theme=light] .footer-space-tip .space-kbd{background:#fff;border-color:#0f172a33;border-bottom:2px solid rgba(15,23,42,.4);color:var(--text-primary);box-shadow:0 1px 2px #0f172a1a}[data-theme=light] .footer-space-tip:hover .space-kbd,[data-theme=light] .footer-space-tip.is-active .space-kbd{background:#f1f5f9;border-color:#0f172a66}[data-theme=light] .footer-space-tip.is-active .space-kbd{box-shadow:inset 0 1px 2px #0f172a26}.nike-slogan-layout{position:relative;width:100%;padding:2.8rem 1rem 2.2rem;display:flex;justify-content:center;align-items:center;overflow:hidden;pointer-events:none;-webkit-user-select:none;user-select:none}.slogan-bg-glow{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:80%;height:120px;background:radial-gradient(ellipse at center,#ffffff0d,#fff0 70%);filter:blur(35px);pointer-events:none}.slogan-text{font-family:Oswald,Bebas Neue,sans-serif;font-size:clamp(2.8rem,9.8vw,9.2rem);font-weight:700;text-transform:uppercase;letter-spacing:-.01em;line-height:.85;font-style:italic;white-space:nowrap;text-align:center;display:inline-block;transform:scaleY(1.25) skew(-2deg);opacity:.32;background:linear-gradient(180deg,var(--text-primary) 0%,rgba(255,255,255,.12) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;filter:drop-shadow(0 4px 12px rgba(0,0,0,.4));transition:opacity .4s ease}[data-theme=light] .slogan-bg-glow{background:radial-gradient(ellipse at center,#0f172a0f,#0f172a00 70%)}[data-theme=light] .slogan-text{opacity:.38;background:linear-gradient(180deg,#0f172a,#0f172a2e);-webkit-background-clip:text;-webkit-text-fill-color:transparent;filter:drop-shadow(0 2px 8px rgba(15,23,42,.1))}@media(max-width:768px){.nike-slogan-layout{padding:1.8rem .5rem 1.4rem}.slogan-text{font-size:clamp(1.6rem,8.5vw,4.8rem);transform:scaleY(1.2) skew(-2deg)}}html,body{max-width:100%;overflow-x:hidden}@media(max-width:768px){.glass-nav{top:12px;left:50%;transform:translate(-50%);width:min(calc(100% - 24px),1120px);height:52px;padding:0 .85rem;border-radius:26px}.nav-container{gap:.6rem}.nav-left{gap:.5rem}#nav-profile-slot{width:34px;height:34px}.logo{font-size:1.05rem}.nav-actions{gap:.4rem}.theme-toggle-btn{width:36px;height:36px}.mobile-menu-toggle{display:flex;width:36px;height:36px}.nav-right{position:absolute;top:calc(100% + 10px);left:0;right:0;width:100%;background:var(--glass-bg-strong);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border:1px solid var(--surface-border);border-radius:20px;padding:.85rem;box-shadow:0 20px 45px #000000a6;opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .3s cubic-bezier(.4,0,.2,1),transform .3s cubic-bezier(.4,0,.2,1),visibility .3s;pointer-events:none;z-index:1001}[data-theme=light] .nav-right{background:var(--glass-bg-strong);box-shadow:0 20px 40px #0f172a24}.nav-right.active{opacity:1;visibility:visible;transform:translateY(0);pointer-events:auto}.nav-links{flex-direction:column;width:100%;gap:.35rem}.nav-links a{display:block;width:100%;text-align:center;padding:.75rem 1rem;font-size:.95rem;border-radius:12px;min-height:44px;display:flex;align-items:center;justify-content:center}section{min-height:auto;padding-top:85px;padding-bottom:50px}main{padding:0 1rem;max-width:100%}.section-header{margin-bottom:2.8rem}.section-header h2{font-size:clamp(1.8rem,6vw,2.2rem)}.hero-container{flex-direction:column-reverse;text-align:center;gap:2rem}.hero-content{max-width:100%}.headline{font-size:clamp(1.5rem,5vw,2.2rem);line-height:1.25;min-height:2.6em;margin-bottom:1.2rem}.bio{font-size:1.02rem;margin-bottom:1.8rem}.hero-actions{justify-content:center;flex-direction:row;gap:.75rem;width:100%}.btn{flex:1;min-width:125px;text-align:center;padding:.75rem 1.15rem;font-size:.92rem;min-height:44px;display:inline-flex;align-items:center;justify-content:center}.profile-image{width:clamp(170px,45vw,230px);height:clamp(170px,45vw,230px)}.profile-image.morphed{width:34px;height:34px}.skills-section{padding:40px 0}.skills-carousel-container{gap:20px;padding:15px 0}.skills-carousel-container:before,.skills-carousel-container:after{width:35px}.skill-card{min-width:115px;padding:14px 18px;border-radius:14px;gap:8px;font-size:.85rem}.skill-card i{font-size:26px}.timeline-container{padding-left:1.25rem}.timeline-dot{left:-1.25rem;width:10px;height:10px;top:.35rem}.timeline-card{padding:.8rem 1rem;gap:.95rem;border-radius:12px}.timeline-image-wrapper{flex:0 0 60px;width:60px;height:60px;border-radius:8px}.timeline-content h3{font-size:1rem}.timeline-content h4{font-size:.84rem;margin-bottom:.25rem}.timeline-content p{font-size:.82rem}.project-grid{gap:1.5rem}.project-card{flex-direction:column;border-radius:16px}.project-card .card-image-wrapper{flex:none;width:100%;max-width:100%;height:230px}.project-card .card-content{padding:1.35rem}.certificates-grid{grid-template-columns:1fr;gap:1.25rem}.certificate-card{border-radius:14px}.certificate-image-wrapper{flex:0 0 160px;width:160px}.certificate-content{padding:1.2rem}.tags{gap:.4rem;flex-wrap:wrap}.tag{font-size:.78rem;padding:.3rem .7rem}.contact-container{width:100%;max-width:520px;margin:0 auto}.contact-form{padding:1.5rem 1.25rem;border-radius:18px}.input-group input,.input-group textarea{font-size:16px;padding:.85rem 1rem;width:100%}.submit-btn{width:100%;min-height:48px}.footer-content{flex-direction:column;text-align:center;gap:1.2rem;padding:0 1rem 1.5rem}.social-links{justify-content:center;flex-wrap:wrap;gap:.85rem}.social-links a{font-size:.88rem;padding:.35rem .65rem}.nike-slogan-layout{padding:1.6rem .5rem 1.2rem;max-width:100vw;overflow:hidden}.slogan-text{font-size:clamp(1.5rem,8vw,4.2rem);transform:scaleY(1.15) skew(-2deg)}}@media(max-width:480px){.glass-nav{top:8px;width:min(calc(100% - 16px),1120px);height:48px;padding:0 .7rem}.logo{font-size:.95rem}#nav-profile-slot,.profile-image.morphed{width:30px;height:30px}.theme-toggle-btn{width:33px;height:33px}.theme-toggle-btn svg{width:15px;height:15px}.mobile-menu-toggle{width:33px;height:33px}.headline{font-size:clamp(1.35rem,5.8vw,1.85rem);line-height:1.25;min-height:3.8em}.hero-actions{flex-direction:column;width:100%;gap:.65rem}.btn{width:100%}.project-card .card-image-wrapper{height:195px}.project-card .card-content{padding:1.15rem}.certificate-card{flex-direction:column}.certificate-image-wrapper{flex:none;width:100%;height:160px}.certificate-content{padding:1.15rem}.timeline-card{gap:.85rem;padding:.75rem .85rem}.timeline-image-wrapper{flex:0 0 54px;width:54px;height:54px}.skill-card{min-width:100px;padding:12px 14px;font-size:.8rem}.slogan-text{font-size:clamp(1.3rem,7.5vw,2.5rem)}}