:root{--bg-dark: #020617;--bg-card: rgba(30, 41, 59, .5);--text-main: #f8fafc;--text-muted: #94a3b8;--color-red: #ef4444;--color-blue: #3b82f6;--color-purple: #a855f7;--glass-border: rgba(255, 255, 255, .1);--glass-shine: rgba(255, 255, 255, .05);--font-main: "Inter", sans-serif;--font-mono: "JetBrains Mono", monospace}*{margin:0;padding:0;box-sizing:border-box}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:#02061780}::-webkit-scrollbar-thumb{background:#94a3b84d;border-radius:10px}::-webkit-scrollbar-thumb:hover{background:#3b82f680}body{background-color:var(--bg-dark);color:var(--text-main);font-family:var(--font-main);line-height:1.6;overflow-x:hidden;position:relative}.navbar,.hero-content,.section,.footer{position:relative;z-index:10}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1;background:radial-gradient(600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%),rgba(59,130,246,.15),transparent 40%)}body:after{content:"";position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1;background:radial-gradient(500px circle at calc(var(--mouse-x, 50%) + 100px) calc(var(--mouse-y, 50%) + 100px),rgba(239,68,68,.1),transparent 40%);pointer-events:none}a{text-decoration:none;color:inherit;transition:.3s}ul{list-style:none}.container{max-width:1100px;margin:0 auto;padding:0 20px}.text-red{color:var(--color-red)}.text-blue{color:var(--color-blue)}.text-purple{color:var(--color-purple)}.bg-red{background-color:var(--color-red)}.bg-blue{background-color:var(--color-blue)}.bg-purple{background-color:var(--color-purple)}.border-red:hover{border-color:var(--color-red)}.border-blue:hover{border-color:var(--color-blue)}.border-purple:hover{border-color:var(--color-purple)}.navbar{position:fixed;top:0;left:0;height:100vh;width:220px;background:transparent;z-index:100;padding:28px 0}.nav-container{height:100%;display:flex;flex-direction:column;justify-content:flex-start;align-items:flex-start;gap:20px;padding:0 24px}.logo{margin-bottom:24px;text-align:left;width:100%;display:flex;justify-content:flex-start}.logo-img{height:48px;width:auto;border-radius:8px;transition:transform .3s ease}.logo-img:hover{transform:scale(1.05)}.nav-links{display:flex;flex-direction:column;gap:6px;width:100%;align-items:flex-start;margin-top:auto;margin-bottom:auto}.nav-links a{font-family:var(--font-mono);font-size:clamp(1rem,1.2vw,1.12rem);color:var(--text-muted);transition:color .28s ease,transform .28s ease,font-size .28s ease,opacity .28s ease;width:auto;text-align:left;padding:2px 0;display:inline-block;align-items:center;opacity:.8;transform-origin:left center;letter-spacing:.01em}.nav-links a:hover,.nav-links a.active{color:var(--text-main);opacity:1;font-weight:700;font-size:clamp(1.55rem,2.2vw,1.9rem);transform:translate(10px)}.nav-links:hover a.active{color:var(--text-muted);opacity:.8;font-weight:400;font-size:clamp(1rem,1.2vw,1.12rem);transform:translate(0)}.nav-links:hover a.active:hover{color:var(--text-main);opacity:1;font-weight:700;font-size:clamp(1.55rem,2.2vw,1.9rem);transform:translate(10px)}body{padding-left:220px}html{background-attachment:fixed;background-image:radial-gradient(circle at top right,rgba(59,130,246,.1),transparent 40%),radial-gradient(circle at bottom left,rgba(239,68,68,.1),transparent 40%)}@media(max-width:900px){body{padding-left:0}.navbar{width:100%;height:70px;padding:0;border-right:none;background:#020617f5}.nav-container{width:100%;max-width:none;margin:0;height:70px;flex-direction:row;justify-content:space-between;align-items:center;padding:0 20px;background:transparent}.logo{margin-bottom:0;width:auto;align-items:center}.logo-img{height:36px;display:block}.nav-links{position:absolute;top:70px;left:0;right:0;display:flex;width:100%;padding:20px 24px 18px;gap:10px;background:#020617fa;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-10px);transition:opacity .28s ease,transform .28s ease,visibility .28s ease}.nav-links.nav-open{opacity:1;visibility:visible;pointer-events:auto;transform:translateY(0)}.burger{display:flex}.hero{min-height:calc(100vh - 70px);height:auto;padding-top:156px;align-items:flex-start}.hero-title{font-size:clamp(2.6rem,7vw,4rem)}.hero-btns{flex-wrap:wrap}.nav-links a{text-align:left;justify-content:flex-start;padding:4px 0;font-size:1rem;width:100%}.nav-links a:hover,.nav-links a.active{font-size:1.15rem;transform:translate(0)}.nav-links:hover a.active{font-size:1rem;transform:translate(0)}.nav-links:hover a.active:hover{font-size:1.15rem;transform:translate(0)}.nav-links{margin-top:0;margin-bottom:0;box-sizing:border-box}}.burger{display:none;cursor:pointer;width:42px;min-width:42px;height:42px;position:relative;z-index:130;margin-left:auto;align-items:center;justify-content:center}.burger div{width:28px;height:2px;background-color:var(--text-main);margin:0;position:absolute;left:0;transition:transform .28s ease,opacity .28s ease}.burger .line1{top:10px}.burger .line2{top:20px}.burger .line3{top:30px}.burger.toggle .line1{transform:translateY(10px) rotate(-45deg)}.burger.toggle .line2{opacity:0}.burger.toggle .line3{transform:translateY(-10px) rotate(45deg)}.hero{height:100vh;display:flex;align-items:center;padding-top:0}.hero-container{width:100%}.hero-content{max-width:760px;padding-right:12px}.hero-subtitle{font-family:var(--font-mono);color:var(--text-muted);margin-bottom:1rem;font-size:clamp(.8rem,2vw,.9rem);letter-spacing:1px}.hero-title{font-size:clamp(2.5rem,8vw,4.5rem);font-weight:800;line-height:1.1;margin-bottom:1rem;background:linear-gradient(135deg,#fff,#94a3b8,#fff);background-size:200% auto;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:shine 5s linear infinite}@keyframes shine{to{background-position:200% center}}.hero-role{font-size:clamp(1.2rem,4vw,1.7rem);color:var(--text-muted);font-weight:400;margin-bottom:2rem}.hero-desc{max-width:600px;color:var(--text-muted);margin-bottom:2.5rem;font-size:clamp(1rem,2.5vw,1.2rem)}.hero-btns{display:flex;gap:15px;align-items:center}.btn{padding:12px 28px;border-radius:5px;font-weight:600;font-family:var(--font-mono);font-size:.9rem;border:1px solid transparent;cursor:pointer;background:transparent;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;position:relative;z-index:12;white-space:nowrap}.btn-red{background-color:#ef44441a;color:var(--color-red);border-color:var(--color-red)}.btn-red:hover{background-color:var(--color-red);color:#fff;box-shadow:0 14px 32px #ef444447}.btn-blue{background-color:#3b82f61a;color:var(--color-blue);border-color:var(--color-blue)}.btn-blue:hover{background-color:var(--color-blue);color:#fff;box-shadow:0 14px 32px #3b82f647}.btn-trans{border:1px solid var(--text-muted);color:var(--text-main)}.btn-trans:hover{border-color:var(--color-blue);color:var(--color-blue)}.section{padding:100px 0;scroll-margin-top:30px}.section-title{font-size:clamp(1.8rem,5vw,2.5rem);margin-bottom:3rem;display:flex;align-items:center;gap:clamp(10px,3vw,20px)}.section-title:after{content:"";display:block;height:1px;flex-grow:1;max-width:200px;min-width:30px;background:#ffffff1a}.about-grid{display:grid;grid-template-columns:1fr;gap:50px;align-items:start}.about-text p{margin-bottom:1.5rem;font-size:clamp(1rem,2vw,1.1rem);color:var(--text-muted)}.cert-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:1rem}.tag{background:#ffffff0d;padding:5px 12px;border-radius:20px;font-size:.8rem;font-family:var(--font-mono);color:var(--text-blue);border:1px solid rgba(59,130,246,.2)}.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:25px;align-items:stretch}.skill-card{background:var(--bg-card);padding:30px;border-radius:12px;border:1px solid var(--glass-border);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transition:all .4s cubic-bezier(.175,.885,.32,1.275);box-shadow:0 10px 30px -15px #020617b3}.skill-card:hover{transform:translateY(-10px) scale(1.02);border-color:#fff3;box-shadow:0 20px 40px -20px #020617e6}.skill-icon{font-size:clamp(1.5rem,4vw,2rem);margin-bottom:1.5rem;animation:float 4s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.skill-list li{margin-bottom:8px;font-size:clamp(.85rem,1.5vw,.95rem);color:var(--text-muted);position:relative;padding-left:20px}.skill-list li:before{content:"▹";position:absolute;left:0;color:var(--text-main)}.timeline{position:relative;max-width:800px}.timeline:before{content:"";position:absolute;left:0;top:0;height:100%;width:2px;background:#ffffff1a}.timeline-item{position:relative;padding-left:40px;margin-bottom:50px}.timeline-dot{position:absolute;left:-5px;top:5px;width:12px;height:12px;border-radius:50%}.timeline-date{font-family:var(--font-mono);font-size:clamp(.75rem,1.5vw,.85rem);color:var(--text-muted);margin-bottom:5px}.timeline-content h3{font-size:clamp(1.1rem,2.5vw,1.4rem);margin-bottom:5px;color:var(--text-main)}.timeline-content h4{font-size:clamp(.9rem,2vw,1.1rem);color:var(--text-muted);margin-bottom:15px;font-weight:400}.timeline-content ul{list-style:disc;padding-left:20px;color:var(--text-muted)}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:25px;align-items:stretch}.project-card{background:var(--bg-card);padding:30px;border-radius:12px;border:1px solid var(--glass-border);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);transition:all .4s cubic-bezier(.175,.885,.32,1.275);display:flex;flex-direction:column}.project-card:hover{transform:translateY(-12px);border-color:#fff3}.project-header{display:flex;justify-content:space-between;margin-bottom:20px}.folder-icon{font-size:40px}.project-title{margin-bottom:10px;font-size:clamp(1.05rem,2.5vw,1.3rem)}.project-desc{font-size:clamp(.85rem,1.8vw,1rem);color:var(--text-muted);margin-bottom:20px;flex-grow:1}.project-tech-list{display:flex;gap:15px;font-family:var(--font-mono);font-size:clamp(.7rem,1.5vw,.85rem);color:var(--text-muted)}.testimonials-slider-container{overflow:hidden;position:relative;width:100%;padding:20px 0}.testimonials-track{display:flex;gap:30px;transition:transform .8s ease-in-out}.testimonial-card{background:var(--bg-card);padding:30px;border-radius:12px;border:1px solid var(--glass-border);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);min-width:350px;max-width:450px;flex-shrink:0;display:flex;flex-direction:column;transition:all .4s ease}.testimonial-card:hover{transform:translateY(-8px);border-color:#fff3}.testimonial-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:15px}.student-info h3{font-size:clamp(1rem,2vw,1.2rem);color:var(--text-main);margin-bottom:5px;letter-spacing:.5px}.stars{color:#fbbf24;font-size:clamp(.75rem,1.5vw,.9rem);display:flex;gap:3px}.google-icon{font-size:clamp(1.2rem,3vw,1.5rem)}.review-text-container{flex-grow:1}.review-text-container.collapsed .testimonial-text{display:-webkit-box;-webkit-line-clamp:4;line-clamp:4;-webkit-box-orient:vertical;overflow:hidden;text-overflow:ellipsis}.testimonial-text{font-size:clamp(.85rem,1.8vw,1rem);color:var(--text-muted);font-style:italic;line-height:1.7;margin-bottom:15px}.show-more-btn{display:none;color:var(--color-blue);font-size:clamp(.75rem,1.5vw,.9rem);font-family:var(--font-mono);cursor:pointer;font-weight:600;align-self:flex-start;transition:color .3s}.show-more-btn:hover{color:var(--text-main)}.scroll-top-btn{position:fixed;bottom:30px;right:30px;width:45px;height:45px;background:var(--bg-card);border:1px solid var(--glass-border);border-radius:50%;color:var(--text-main);display:flex;align-items:center;justify-content:center;font-size:1.2rem;cursor:pointer;z-index:999;opacity:0;visibility:hidden;transform:translateY(20px);transition:all .3s cubic-bezier(.175,.885,.32,1.275);backdrop-filter:blur(5px);-webkit-backdrop-filter:blur(5px)}.scroll-top-btn.show-btn{opacity:1;visibility:visible;transform:translateY(0)}.scroll-top-btn:hover{background:#3b82f633;border-color:var(--color-blue);color:var(--color-blue);transform:translateY(-5px);box-shadow:0 5px 15px #3b82f633}@media(max-width:900px){.scroll-top-btn{bottom:20px;right:20px;width:40px;height:40px;font-size:1rem}}.slider-btn{position:absolute;top:50%;transform:translateY(-50%);background:#0f172acc;border:1px solid rgba(255,255,255,.1);color:var(--text-main);width:40px;height:40px;border-radius:50%;display:flex;justify-content:center;align-items:center;cursor:pointer;z-index:10;transition:all .3s ease;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.slider-btn:hover{background:var(--color-blue);border-color:var(--color-blue);transform:translateY(-50%) scale(1.1)}.slider-btn.prev{left:10px}.slider-btn.next{right:10px}.contact-container{text-align:center;max-width:600px}.contact-container .section-title{justify-content:center;text-align:center}.contact-container .section-title:after{display:none}.contact-container .section-title>div{align-items:center;width:100%}.contact-desc{color:var(--text-muted);margin-bottom:3rem;font-size:clamp(1rem,2.5vw,1.3rem)}.big-btn{padding:1.2rem 3rem;font-size:clamp(.95rem,2vw,1.1rem);display:inline-block;margin-bottom:3rem}.social-links{display:flex;justify-content:center;gap:30px}.social-links a{font-size:1.5rem;color:var(--text-muted)}.social-links a:hover{color:var(--color-blue);transform:translateY(-3px)}.section-title,.about-text,.skill-card,.timeline-item,.project-card{opacity:0;transform:translateY(30px);transition:opacity .6s ease-out,transform .6s ease-out}.section-title.show,.about-text.show,.skill-card.show,.timeline-item.show,.project-card.show{opacity:1;transform:translateY(0)}.hero:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(to bottom,transparent 0%,rgba(59,130,246,.05) 50%,transparent 100%);background-size:100% 200%;animation:scan 10s linear infinite;pointer-events:none;z-index:1}@keyframes scan{0%{background-position:0 -100%}to{background-position:0 100%}}.copy-tooltip{position:absolute;top:-40px;left:50%;transform:translate(-50%) translateY(10px);background-color:var(--color-red);color:#fff;padding:5px 10px;border-radius:4px;font-size:.8rem;font-family:var(--font-mono);opacity:0;visibility:hidden;transition:all .3s ease;pointer-events:none;white-space:nowrap}.copy-tooltip:after{content:"";position:absolute;top:100%;left:50%;margin-left:-5px;border-width:5px;border-style:solid;border-color:var(--color-red) transparent transparent transparent}.show-tooltip{opacity:1;visibility:visible;transform:translate(-50%) translateY(0)}.footer{padding:30px 0;text-align:center;font-family:var(--font-mono);font-size:.8rem;color:var(--text-muted)}@media(max-width:768px){.hero{padding-top:170px}.hero-title{font-size:3rem}.burger{display:flex}.hero-content{padding-right:0}.section{padding:60px 0}.section-title{flex-direction:column;align-items:flex-start;gap:12px}.section-title:after{max-width:120px}.hero-btns{flex-direction:column;align-items:stretch}.btn{width:100%}.testimonials-slider-container{padding:10px 40px;width:100%;box-sizing:border-box}.testimonial-card{min-width:100%;max-width:100%;padding:20px}.testimonials-track{gap:15px}.slider-btn{width:30px;height:30px}.slider-btn.prev{left:5px}.slider-btn.next{right:5px}}body.konami-active{animation:masterGlitch .3s infinite;overflow:hidden}body.konami-active:after{content:"SYSTEM OVERRIDE";position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);font-family:var(--font-mono);font-size:clamp(3rem,10vw,8rem);font-weight:800;color:#0f0;text-shadow:0 0 20px #0f0,4px 4px 0px rgba(0,0,0,.8);z-index:9999;pointer-events:none;animation:textFlicker .1s infinite;white-space:nowrap}body.konami-active *{color:#0f0!important;border-color:#0f0!important;background-color:#000!important}@keyframes masterGlitch{0%{transform:translate(0);filter:hue-rotate(0deg) contrast(100%)}20%{transform:translate(-5px,5px);filter:hue-rotate(90deg) contrast(200%)}40%{transform:translate(-5px,-5px);filter:invert(100%)}60%{transform:translate(5px,5px);filter:hue-rotate(180deg) invert(100%)}80%{transform:translate(5px,-5px);filter:hue-rotate(270deg) contrast(200%)}to{transform:translate(0);filter:hue-rotate(360deg) contrast(100%)}}@keyframes textFlicker{0%{opacity:1;transform:translate(-50%,-50%) scale(1)}50%{opacity:.1;transform:translate(-49%,-51%) scale(1.02)}to{opacity:1;transform:translate(-51%,-49%) scale(1)}}