.navbar{position:fixed;top:1rem;left:50%;transform:translate(-50%);width:90%;max-width:1000px;height:60px;background:#0f0f0f99;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.05);border-radius:100px;z-index:1000;display:flex;justify-content:center;align-items:center;transition:var(--transition-base);box-shadow:0 10px 30px #0000004d}.navbar-container{display:flex;justify-content:space-between;align-items:center;width:100%;padding:0 2rem}.nav-logo{font-family:var(--font-main);font-size:1.25rem;font-weight:700;letter-spacing:-.5px;display:flex;align-items:center;color:var(--text-main)}.nav-logo span{background:var(--gradient-purple);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.nav-menu{display:flex;list-style:none;gap:2.5rem}.nav-link{font-size:.85rem;font-weight:600;color:var(--text-muted);position:relative;transition:color var(--transition-fast);text-transform:uppercase;letter-spacing:1px}.nav-link:hover{color:var(--purple-light)}.nav-link:after{content:"";position:absolute;bottom:-4px;left:50%;transform:translate(-50%);width:0;height:2px;background:var(--purple-light);transition:width var(--transition-fast);border-radius:2px}.nav-link:hover:after{width:100%}.nav-lang-switcher{display:flex;align-items:center;gap:.5rem;padding:.4rem 1rem;background:#ffffff08;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1);border-radius:100px;font-size:.8rem;font-weight:700;cursor:pointer;transition:all var(--transition-base);-webkit-user-select:none;user-select:none;position:relative;overflow:hidden}.nav-lang-switcher:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at center,rgba(138,43,226,.15),transparent 70%);opacity:0;transition:opacity var(--transition-base)}.nav-lang-switcher:hover{border-color:#8a2be266;background:#ffffff0d;box-shadow:0 0 20px #8a2be226;transform:scale(1.02)}.nav-lang-switcher:hover:before{opacity:1}.lang-active{color:#fff;text-shadow:0 0 10px rgba(255,255,255,.3);position:relative;z-index:2}.lang-inactive{color:#ffffff4d;transition:color var(--transition-fast);position:relative;z-index:2}.lang-separator{color:#ffffff26;font-weight:300;position:relative;z-index:2}.nav-lang-switcher:hover .lang-inactive{color:#ffffff80}.nav-right{display:flex;align-items:center;gap:1.5rem}.hamburger{display:none;flex-direction:column;justify-content:space-between;width:24px;height:18px;cursor:pointer;z-index:1001}.hamburger .bar{width:100%;height:2px;background-color:var(--text-main);border-radius:2px;transition:all .3s ease}.hamburger.active .bar:nth-child(1){transform:translateY(8px) rotate(45deg)}.hamburger.active .bar:nth-child(2){opacity:0}.hamburger.active .bar:nth-child(3){transform:translateY(-8px) rotate(-45deg)}.mobile-menu{position:fixed;top:0;right:0;bottom:0;left:0;width:100%;height:100dvh;display:flex;justify-content:center;align-items:center;opacity:0;visibility:hidden;transition:all .4s cubic-bezier(.25,.8,.25,1);z-index:999}.mobile-menu-background{position:absolute;top:0;right:0;bottom:0;left:0;background:#0a0a0fcc;backdrop-filter:blur(30px);-webkit-backdrop-filter:blur(30px);z-index:-1}.mobile-menu.open{opacity:1;visibility:visible}.navbar.mobile-open{background:transparent;backdrop-filter:none;-webkit-backdrop-filter:none;border-color:transparent;box-shadow:none}.mobile-nav-list{list-style:none;display:flex;flex-direction:column;gap:2.5rem;text-align:center;position:relative;z-index:10}.mobile-nav-item{transform:translateY(20px);opacity:0;transition:all .4s ease}.mobile-menu.open .mobile-nav-item{transform:translateY(0);opacity:1}.mobile-menu.open .mobile-nav-item:nth-child(1){transition-delay:.1s}.mobile-menu.open .mobile-nav-item:nth-child(2){transition-delay:.2s}.mobile-menu.open .mobile-nav-item:nth-child(3){transition-delay:.3s}.mobile-menu.open .mobile-nav-item:nth-child(4){transition-delay:.4s}.mobile-menu.open .mobile-nav-item:nth-child(5){transition-delay:.5s}.mobile-nav-link{font-size:2.5rem;font-weight:800;color:#fff;text-transform:uppercase;letter-spacing:2px;position:relative;transition:color .3s ease;padding:.5rem 1rem}.mobile-nav-link:hover{color:var(--purple-light)}@media screen and (max-width: 768px){.nav-menu{display:none}.hamburger{display:flex}.nav-lang-switcher{font-size:.75rem;padding:.3rem .8rem}.nav-right{gap:1rem}}.hero-section{min-height:calc(100vh - 90px);padding:0 2rem;max-width:1000px;margin:0 auto;display:flex;align-items:center;justify-content:center;text-align:center}.hero-container{display:flex;flex-direction:column;align-items:center;gap:1.5rem;animation:fadeUp 1s ease-out forwards}.hero-badge{display:inline-block;padding:.4rem 1rem;border-radius:100px;background:#8a2be21a;color:var(--purple-light);font-size:.85rem;font-weight:600;letter-spacing:.5px;border:1px solid rgba(138,43,226,.2);margin-bottom:.5rem}.hero-title{font-size:clamp(3rem,6vw,4.5rem);line-height:1.05;color:var(--text-main);letter-spacing:-.03em}.hero-title span{background:var(--gradient-purple);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.hero-description{font-size:clamp(1.1rem,2vw,1.25rem);color:var(--text-muted);max-width:700px;line-height:1.6;margin:1rem 0}.hero-cta{display:flex;gap:1rem;margin-top:1rem;justify-content:center}@keyframes fadeUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@media screen and (max-width: 600px){.hero-cta{flex-direction:column;width:100%}.hero-cta>*{width:100%;text-align:center}}.about-grid{display:grid;grid-template-columns:2fr 1fr;gap:1.5rem;width:100%}.bio-card h3,.tech-card 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900px){.about-grid{grid-template-columns:1fr}}.process-section{width:100%}.process-header{margin-bottom:5rem}.process-intro{color:var(--text-muted);font-size:1.1rem;max-width:600px;margin-top:-2rem;margin-bottom:3rem}.timeline-container{position:relative;max-width:900px;margin:0 auto;padding:2rem 0}.timeline-line{position:absolute;top:0;bottom:0;left:50%;width:2px;background:linear-gradient(to bottom,rgba(138,43,226,.1),var(--purple-main),rgba(138,43,226,.1));transform:translate(-50%);border-radius:2px}.timeline-row{display:flex;justify-content:space-between;align-items:center;width:100%;margin-bottom:3rem;position:relative}.timeline-row:last-child{margin-bottom:0}.timeline-node{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:24px;height:24px;background:var(--bg-dark);border:2px solid var(--purple-light);border-radius:50%;z-index:5;display:flex;align-items:center;justify-content:center;box-shadow:0 0 15px #8a2be280;transition:var(--transition-base)}.node-core{width:8px;height:8px;background:var(--purple-light);border-radius:50%;transition:var(--transition-base)}.timeline-row:hover .timeline-node{transform:translate(-50%,-50%) scale(1.2);box-shadow:0 0 25px #8a2be2cc;border-color:#fff}.timeline-row:hover .node-core{background:#fff}.timeline-card{width:45%;padding:2rem;position:relative;transform:none}.timeline-row:hover .timeline-card{transform:scale(1.02);border-color:#8a2be266}.timeline-row:hover .step-number{color:#8a2be233;-webkit-text-stroke:1.5px var(--purple-light);text-shadow:0 0 15px rgba(138,43,226,.8),0 0 30px rgba(138,43,226,.4);transform:translateY(-5px) scale(1.1)}.row-left{flex-direction:row-reverse}.row-right{flex-direction:row}.step-number{position:absolute;top:-15px;right:20px;font-family:Helvetica Neue,Arial,sans-serif;font-size:3.5rem;font-weight:800;color:#ffffff05;-webkit-text-stroke:1px rgba(138,43,226,.3);z-index:0;transition:all var(--transition-base)}.row-left .step-number{left:20px;right:auto}.timeline-card h3{font-size:1.3rem;color:var(--text-main);margin-bottom:.8rem;position:relative;z-index:1}.timeline-card p{color:var(--text-muted);font-size:.95rem;line-height:1.6;position:relative;z-index:1}@media screen and (max-width: 800px){.timeline-line,.timeline-node{left:20px}.timeline-row{flex-direction:row!important;justify-content:flex-end}.timeline-card{width:calc(100% - 60px)}.step-number{left:auto!important;right:20px!important}}.projects-section{width:100%}.projects-bento-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.5rem}.project-card{display:flex;flex-direction:column;justify-content:space-between;text-align:center;align-items:center;min-height:280px;overflow:hidden;position:relative;z-index:1;animation:cardFadeIn .5s ease-out both}@keyframes cardFadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.project-icon-area{width:80px;height:80px;margin:1.5rem auto;opacity:.15;transition:opacity .3s ease,transform .4s cubic-bezier(.25,.8,.25,1);z-index:2;display:flex;justify-content:center;align-items:center}.project-card:hover .project-icon-area{opacity:.3;transform:scale(1.15)}.project-icon-area svg{width:100%;height:100%;transition:filter .3s ease}.project-card:hover .project-icon-area svg{filter:drop-shadow(0 0 10px var(--accent, rgba(255,255,255,.5)))}.card-accent-line{position:absolute;top:0;left:0;right:0;height:3px;border-radius:3px 3px 0 0;opacity:.8;transition:opacity .3s ease}.project-card:hover .card-accent-line{opacity:1}.project-card:hover{border-color:var(--accent, var(--purple-main))!important;box-shadow:0 0 40px var(--glow, rgba(138, 43, 226, .2)),var(--shadow-main)!important}.project-content{z-index:2;padding-top:1rem;display:flex;flex-direction:column;align-items:center;gap:.5rem;flex:1}.project-category{font-size:.72rem;text-transform:uppercase;letter-spacing:1.5px;font-weight:700;display:block;margin-bottom:.3rem}.project-card h3{font-size:1.4rem;color:var(--text-main);margin-bottom:.4rem}.project-card p{color:var(--text-muted);font-size:.95rem;line-height:1.6;max-width:300px}.card-tech-badges{display:flex;flex-wrap:wrap;gap:.4rem;justify-content:center;margin-top:.75rem}.tech-badge{display:inline-block;font-size:.72rem;font-weight:600;padding:.25rem .7rem;border-radius:100px;border:1px solid;letter-spacing:.4px;background:#ffffff08}.project-footer{margin-top:1.5rem;z-index:2;width:100%;display:flex;justify-content:center}.card-incele-btn{display:inline-block;padding:.65rem 2rem;border-radius:100px;font-size:.9rem;font-weight:600;font-family:var(--font-main);cursor:pointer;border:1px solid var(--btn-color, var(--purple-main));color:var(--btn-color, var(--purple-light));background:transparent;transition:all .25s ease;letter-spacing:.3px;text-decoration:none}.card-incele-btn:hover{background:var(--btn-color, var(--purple-main));color:#fff;box-shadow:0 0 20px var(--btn-glow, rgba(138, 43, 226, .5))}.disabled-btn{opacity:.4;cursor:default;pointer-events:none}.hover-lift{transition:all .4s cubic-bezier(.25,.8,.25,1)}.project-card.hover-lift:hover{transform:translateY(-10px) scale(1.03);z-index:10}.fade-in-up{opacity:0;transform:translateY(20px);animation:fadeInUp .8s ease-out forwards}@keyframes fadeInUp{to{opacity:1;transform:translateY(0)}}.empty-state-wrapper{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:6rem 2rem;background:#14141980;border:1px dashed rgba(138,43,226,.3);border-radius:var(--radius-lg);text-align:center;margin:1rem auto;max-width:600px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.empty-icon{font-size:4rem;margin-bottom:1.5rem;animation:float 3s ease-in-out infinite}.empty-title{font-size:1.8rem;color:var(--text-main);margin-bottom:.8rem;font-weight:700}.empty-desc{color:var(--text-muted);font-size:1rem;line-height:1.6}.projects-overlay-panel{position:fixed;top:0;right:0;bottom:0;left:0;z-index:2000;display:flex;justify-content:center;align-items:flex-end;pointer-events:none}.overlay-bg-close{position:absolute;top:0;right:0;bottom:0;left:0;background:#0a0a0f66;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);opacity:0;transition:opacity .5s ease;cursor:pointer}.projects-overlay-panel.open{pointer-events:auto}.projects-overlay-panel.open .overlay-bg-close{opacity:1}.overlay-content-container{position:relative;width:100%;height:90vh;background:var(--bg-main, #0a0a0f);border-top:1px solid rgba(255,255,255,.1);border-radius:32px 32px 0 0;padding:3rem 2rem;display:flex;flex-direction:column;transform:translateY(100%);transition:transform .6s cubic-bezier(.25,.8,.25,1);box-shadow:0 -10px 40px #00000080;overflow-y:auto;z-index:2}.projects-overlay-panel.open .overlay-content-container{transform:translateY(0)}.overlay-close-btn{position:absolute;top:1.5rem;right:2rem;background:#ffffff0d;border:1px solid rgba(255,255,255,.1);color:var(--text-main);width:44px;height:44px;border-radius:50%;display:flex;justify-content:center;align-items:center;cursor:pointer;transition:all .3s ease;z-index:10}.overlay-close-btn:hover{background:#ffffff26;transform:rotate(90deg)}.overlay-close-btn svg{width:20px;height:20px}.overlay-header{text-align:center;margin-bottom:3rem}.overlay-subtitle{font-size:.85rem;text-transform:uppercase;letter-spacing:2px;font-weight:700;margin-bottom:.5rem;display:block}.overlay-title{font-size:2.5rem;color:var(--text-main);font-weight:700}.overlay-body{width:100%;max-width:1200px;margin:0 auto;flex:1}.portfolio-items-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem}.portfolio-card{background:#ffffff05;border:1px solid rgba(255,255,255,.05);border-radius:var(--radius-lg, 16px);overflow:hidden;display:flex;flex-direction:column;transition:transform .4s cubic-bezier(.25,.8,.25,1),box-shadow .3s ease,border-color .3s ease}.portfolio-img-wrapper{width:100%;height:200px;background:#0000004d;display:flex;align-items:center;justify-content:center;overflow:hidden}.portfolio-img-wrapper img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}.portfolio-card:hover .portfolio-img-wrapper img{transform:scale(1.05)}.portfolio-img-placeholder{color:var(--text-muted);font-size:.9rem;letter-spacing:1px}.portfolio-info{padding:1.5rem;display:flex;flex-direction:column;flex:1;text-align:left}.portfolio-info h4{font-size:1.3rem;color:var(--text-main);margin-bottom:.6rem;font-weight:600}.portfolio-info p{color:var(--text-muted);font-size:.95rem;line-height:1.6;margin-bottom:1.5rem;flex:1}.portfolio-link-btn{font-size:.9rem;color:var(--purple-light, #b388ff);font-weight:600;text-decoration:none;align-self:flex-start;transition:color .3s ease;display:inline-block}.portfolio-link-btn:hover{color:#fff}.overlay-empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:6rem 2rem;text-align:center;background:#ffffff05;border:1px dashed rgba(255,255,255,.1);border-radius:var(--radius-lg, 16px);max-width:600px;margin:2rem auto}@media (max-width: 600px){.projects-bento-grid{grid-template-columns:1fr}.overlay-content-container{height:95vh;padding:2rem 1.5rem}.portfolio-items-grid{grid-template-columns:1fr}.overlay-title{font-size:2rem}.overlay-close-btn{top:1rem;right:1.5rem}}.contact-section{width:100%;margin-bottom:6rem}.contact-bento{display:grid;grid-template-columns:1fr 1.2fr;gap:1.5rem}.contact-info-card h3{font-size:2rem;color:var(--text-main);margin-bottom:1.5rem}.contact-info-card p{color:var(--text-muted);font-size:1.1rem;line-height:1.7;margin-bottom:3rem}.social-links-modern{display:flex;flex-direction:column;gap:1rem}.social-badge{display:flex;justify-content:flex-start;align-items:center;gap:.75rem;padding:1rem 1.5rem;background:#ffffff08;border:1px solid rgba(255,255,255,.05);border-radius:var(--radius-sm);color:var(--text-main);font-weight:500;transition:var(--transition-base)}.social-badge svg{flex-shrink:0;opacity:.7;transition:opacity .2s ease}.social-badge:hover{background:#8a2be21a;border-color:#8a2be24d;transform:translate(5px);color:var(--purple-light)}.social-badge:hover svg{opacity:1}.contact-form{display:flex;flex-direction:column;gap:1.5rem;justify-content:space-between}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{font-size:.85rem;color:var(--text-muted);font-weight:500;letter-spacing:.5px}.form-group input,.form-group textarea{width:100%;padding:1rem 1.2rem;background:#0003;border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-sm);color:#fff;font-family:var(--font-main);font-size:1rem;transition:var(--transition-fast)}.form-group input::placeholder,.form-group textarea::placeholder{color:#fff3}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--purple-main);background:#0006;box-shadow:0 0 0 2px #8a2be233}.form-group textarea{resize:vertical}.error-text{color:#ff4d4f;font-size:.85rem;margin-top:.3rem;display:block}.form-group input.input-error{border-color:#ff4d4f}.form-group input.input-error:focus{box-shadow:0 0 0 2px #ff4d4f33}.submit-btn{width:100%;margin-top:1rem}@media screen and (max-width: 900px){.contact-bento{grid-template-columns:1fr}}.app-container{width:100%;max-width:100vw;overflow-x:hidden;display:flex;flex-direction:column}.scroll-top-btn{position:fixed;bottom:2rem;right:2rem;width:48px;height:48px;border-radius:50%;background:#8a2be226;border:1px solid rgba(138,43,226,.4);color:var(--purple-light);font-size:1.4rem;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:9000;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:0 0 20px #8a2be233;opacity:0;transform:translateY(20px);pointer-events:none;transition:opacity .3s ease,transform .3s ease,background .2s ease,box-shadow .2s ease}.scroll-top-btn.visible{opacity:1;transform:translateY(0);pointer-events:all}.scroll-top-btn:hover{background:#8a2be259;box-shadow:0 0 30px #8a2be280}.main-content{flex:1;width:100%;padding-top:70px}.footer{text-align:center;padding:3rem 2rem;background:#050505f2;border-top:var(--border-subtle);color:var(--text-muted);font-family:var(--font-main);font-size:.9rem}:root{--font-main: "Inter", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;--bg-dark: #050505;--bg-card: rgba(20, 20, 22, .6);--bg-card-hover: rgba(30, 30, 35, .8);--text-main: #f5f5f7;--text-muted: #a1a1a6;--purple-light: #b47ae5;--purple-main: #8a2be2;--purple-dark: #4a148c;--gradient-purple: linear-gradient( 135deg, var(--purple-light), var(--purple-main) );--gradient-subtle: linear-gradient( 180deg, rgba(138, 43, 226, .1) 0%, rgba(5, 5, 5, 0) 100% );--border-subtle: 1px solid rgba(255, 255, 255, .08);--border-hover: 1px solid rgba(138, 43, 226, .3);--shadow-main: 0 10px 30px rgba(0, 0, 0, .5);--transition-fast: .2s ease;--transition-base: .3s cubic-bezier(.25, .8, .25, 1);--radius-lg: 24px;--radius-md: 16px;--radius-sm: 8px;--breakpoint-sm: 640px;--breakpoint-md: 768px;--breakpoint-lg: 1024px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:60px}html,body{overflow-x:hidden;width:100%}body{font-family:var(--font-main);background-color:var(--bg-dark);color:var(--text-main);line-height:1.6;min-height:100vh;overflow-x:hidden;background-image:radial-gradient(circle at 50% 0%,rgba(138,43,226,.15) 0%,transparent 50%);background-attachment:fixed}h1,h2,h3,h4,h5,h6{font-weight:700;letter-spacing:-.02em;line-height:1.2}a{color:inherit;text-decoration:none;transition:color var(--transition-fast)}button{font-family:var(--font-main);cursor:pointer;border:none;background:none;outline:none}.primary-btn{display:inline-block;padding:.8rem 2rem;font-size:1rem;font-weight:500;color:#fff;background:var(--gradient-purple);border-radius:100px;transition:transform var(--transition-fast),box-shadow var(--transition-fast);box-shadow:0 4px 15px #8a2be24d}.primary-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #8a2be280}.secondary-btn{display:inline-block;padding:.8rem 2rem;font-size:1rem;font-weight:500;color:var(--text-main);background:#ffffff0d;border:var(--border-subtle);border-radius:100px;transition:all var(--transition-fast);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.secondary-btn:hover{background:#ffffff1a;border-color:#fff3;transform:translateY(-2px)}.section-container{padding:8rem 2rem 4rem;max-width:1200px;margin:0 auto}.section-title{font-size:2.5rem;margin-bottom:3rem;color:var(--text-main);text-align:center;font-weight:600}.section-title span{background:var(--gradient-purple);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.bento-card{background:var(--bg-card);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:var(--border-subtle);border-radius:var(--radius-lg);padding:2.5rem;transition:var(--transition-base);box-shadow:var(--shadow-main);overflow:hidden;position:relative}.bento-card:hover{border:var(--border-hover);transform:translateY(-5px);background:var(--bg-card-hover)}.bento-card>*{position:relative;z-index:2}