:root{
    --bg:#000000;
    --bg-2:#0a0a0a;
    --surface:rgba(255,255,255,.025);
    --surface-2:rgba(255,255,255,.05);
    --border:rgba(255,255,255,.09);
    --border-strong:rgba(255,255,255,.22);
    --text:#f4f4f4;
    --dim:#8a8a8a;
    --muted:#555;
    --white:#ffffff;
    --mono:'JetBrains Mono',ui-monospace,monospace;
    --sans:'Inter',-apple-system,sans-serif;
    --maxw:1180px;
    --ease:cubic-bezier(.22,1,.36,1);
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{
    font-family:var(--sans);
    background:var(--bg);
    color:var(--text);
    line-height:1.6;
    overflow-x:hidden;
    -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.container{max-width:var(--maxw);margin:0 auto;padding:0 2rem}

@media (hover:hover) and (pointer:fine){
    *{cursor:none !important}
}

#topo-canvas{position:fixed;inset:0;width:100%;height:100%;z-index:-2;opacity:.55}
.vignette{
    position:fixed;inset:0;z-index:-1;pointer-events:none;
    background:radial-gradient(120% 90% at 50% 30%,transparent 35%,rgba(0,0,0,.55) 80%,#000 100%);
}

.preloader{
    position:fixed;inset:0;z-index:9999;background:#000;
    display:flex;align-items:center;justify-content:center;
    transition:transform .9s var(--ease),opacity .6s ease;
}
.preloader.loaded{transform:translateY(-101%)}
.preloader__inner{text-align:center}
.preloader__name{
    position:relative;font-size:clamp(2rem,7vw,4rem);font-weight:800;letter-spacing:-2px;
    color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.25);
    overflow:hidden;
}
.preloader__name::after{
    content:attr(data-text);position:absolute;inset:0;color:#fff;-webkit-text-stroke:0;
    clip-path:inset(0 100% 0 0);animation:reveal 1.6s var(--ease) forwards;
}
@keyframes reveal{to{clip-path:inset(0 0 0 0)}}
.preloader__bar{width:200px;height:1px;background:rgba(255,255,255,.12);margin:1.5rem auto .8rem;overflow:hidden}
.preloader__bar span{display:block;height:100%;width:0;background:#fff;transition:width .1s linear}
.preloader__count{font-family:var(--mono);font-size:.8rem;color:var(--dim)}

.cursor-dot,.cursor-ring{position:fixed;top:0;left:0;z-index:9998;pointer-events:none;border-radius:50%;transform:translate(-50%,-50%)}
.cursor-dot{width:5px;height:5px;background:#fff}
.cursor-ring{
    width:34px;height:34px;border:1px solid rgba(255,255,255,.5);
    mix-blend-mode:difference;transition:width .25s var(--ease),height .25s var(--ease),background .25s ease;
}
.cursor-ring.grow{width:60px;height:60px;background:rgba(255,255,255,.08)}
@media (hover:none){.cursor-dot,.cursor-ring{display:none}}

.navbar{
    position:fixed;top:0;left:0;right:0;z-index:1000;
    padding:1.1rem 2rem;border-bottom:1px solid transparent;
    transition:background .3s,border-color .3s,backdrop-filter .3s;
}
.navbar.scrolled{background:rgba(0,0,0,.7);backdrop-filter:blur(14px);border-color:var(--border)}
.nav-container{max-width:var(--maxw);margin:0 auto;display:flex;align-items:center;justify-content:space-between}
.logo{display:flex;align-items:center;gap:.5rem;font-weight:700;font-size:1.15rem}
.logo__mark{font-family:var(--mono);color:var(--dim);font-weight:400}
.logo:hover .logo__mark{color:#fff;transition:color .3s}
.nav-links{display:flex;gap:2.2rem;list-style:none}
.nav-link{position:relative;color:var(--dim);font-size:.9rem;font-weight:500;display:flex;gap:.45rem;align-items:baseline;padding:.3rem 0;transition:color .25s}
.nav-link span{font-family:var(--mono);font-size:.65rem;color:var(--muted);transition:color .25s}
.nav-link::after{content:'';position:absolute;left:0;bottom:0;height:1px;width:0;background:#fff;transition:width .3s var(--ease)}
.nav-link:hover,.nav-link.active{color:#fff}
.nav-link:hover span,.nav-link.active span{color:var(--dim)}
.nav-link:hover::after,.nav-link.active::after{width:100%}
.nav-actions{display:flex;align-items:center;gap:.8rem}
.term-trigger{background:var(--surface);border:1px solid var(--border);border-radius:8px;width:38px;height:34px;display:grid;place-items:center;color:var(--dim);transition:.25s}
.term-trigger:hover{color:#fff;border-color:var(--border-strong);background:var(--surface-2)}
.term-trigger__icon{font-family:var(--mono);font-size:.85rem;font-weight:700}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;padding:6px}
.burger span{width:24px;height:1.5px;background:#fff;transition:.3s}
.burger.active span:first-child{transform:translateY(6.5px) rotate(45deg)}
.burger.active span:last-child{transform:translateY(-6.5px) rotate(-45deg)}

a:focus,button:focus{outline:none}
a:focus-visible,button:focus-visible,input:focus-visible{outline:1px solid rgba(255,255,255,.6);outline-offset:3px}

.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:7rem 2rem 5rem;overflow:hidden}
.metal{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.metal::before,.metal::after{content:'';position:absolute;left:50%;top:42%;width:62vmin;height:62vmin;
    transform:translate(-50%,-50%);border-radius:50%;filter:blur(70px);
    background:radial-gradient(circle,rgba(255,255,255,.11),rgba(255,255,255,0) 70%)}
.metal::before{animation:halo 7s ease-in-out infinite}
.metal::after{animation:halo 10s ease-in-out infinite reverse;
    background:radial-gradient(circle,rgba(255,255,255,.07),rgba(255,255,255,0) 70%)}
@keyframes halo{0%,100%{opacity:.45;transform:translate(-50%,-50%) scale(1)}50%{opacity:1;transform:translate(-50%,-50%) scale(1.2)}}
.b1{width:340px;height:340px;top:8%;left:12%;animation:float1 16s ease-in-out infinite}
.b2{width:260px;height:260px;top:30%;right:14%;animation:float2 19s ease-in-out infinite}
.b3{width:200px;height:200px;bottom:12%;left:30%;animation:float3 14s ease-in-out infinite}
.b4{width:160px;height:160px;bottom:20%;right:28%;animation:float1 22s ease-in-out infinite reverse}
@keyframes float1{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(60px,40px) scale(1.15)}}
@keyframes float2{0%,100%{transform:translate(0,0) scale(1.1)}50%{transform:translate(-50px,60px) scale(.9)}}
@keyframes float3{0%,100%{transform:translate(0,0) scale(.95)}50%{transform:translate(40px,-50px) scale(1.2)}}

.hero__content{position:relative;z-index:2;text-align:center;opacity:0;transform:translateY(24px);animation:rise 1s var(--ease) .2s forwards}
@keyframes rise{to{opacity:1;transform:none}}
.avatar-wrap{perspective:900px;display:inline-block;margin-bottom:1.8rem}
.avatar{width:150px;height:150px;border-radius:50%;overflow:hidden;border:1px solid var(--border-strong);
    filter:grayscale(1) contrast(1.05);transition:transform .2s ease,filter .4s,box-shadow .4s;transform-style:preserve-3d}
.avatar:hover{filter:grayscale(0) contrast(1.05);box-shadow:0 0 50px rgba(255,255,255,.18)}
.avatar img{width:100%;height:100%;object-fit:cover}
.hero__label{font-family:var(--mono);font-size:.8rem;color:var(--dim);letter-spacing:1px;margin-bottom:.6rem}
.name{font-size:clamp(3rem,11vw,6.5rem);font-weight:800;letter-spacing:-3px;line-height:.95;color:#fff;
    text-shadow:0 0 40px rgba(255,255,255,.12)}
.subtitle{font-family:var(--mono);font-size:clamp(.9rem,2.4vw,1.15rem);color:var(--dim);min-height:1.6em;margin-top:.8rem}
.subtitle::after{content:'_';color:#fff;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.status-badge{display:inline-flex;align-items:center;gap:.55rem;margin-top:1.6rem;padding:.45rem 1.1rem;
    border:1px solid var(--border);border-radius:50px;font-size:.82rem;color:var(--dim);font-family:var(--mono)}
.status-dot{width:7px;height:7px;border-radius:50%;background:#fff;box-shadow:0 0 8px #fff;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
.tech-stack{display:flex;flex-wrap:wrap;justify-content:center;gap:.7rem;margin-top:2rem}
.tech-pill{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1rem;border:1px solid var(--border);
    border-radius:50px;font-size:.85rem;color:var(--dim);background:var(--surface);transition:.3s}
.tech-pill img{width:16px;height:16px;filter:brightness(0) invert(1);transition:.3s}
.tech-pill:hover{color:#fff;border-color:var(--border-strong);transform:translateY(-2px)}
.tech-pill:hover img{filter:none}
.scroll-indicator{position:absolute;bottom:2rem;left:50%;transform:translateX(-50%);z-index:2;
    display:flex;flex-direction:column;align-items:center;gap:.4rem;color:var(--muted);
    font-family:var(--mono);font-size:.7rem;letter-spacing:2px;pointer-events:none}
.scroll-indicator svg{width:18px;height:18px;animation:bob 2s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(6px)}}

.stats{padding:3rem 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.stats__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.stat{text-align:center;padding:1.5rem 1rem;position:relative}
.stat:not(:last-child)::after{content:'';position:absolute;right:0;top:20%;height:60%;width:1px;background:var(--border)}
.stat__num{font-size:clamp(2rem,5vw,3.2rem);font-weight:800;letter-spacing:-1px;color:#fff;font-variant-numeric:tabular-nums}
.stat__label{font-family:var(--mono);font-size:.78rem;color:var(--dim);text-transform:uppercase;letter-spacing:1px;margin-top:.3rem}

section{padding:7rem 0;opacity:0;transform:translateY(40px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
section.visible{opacity:1;transform:none}
.stats{opacity:1;transform:none}
.section-head{margin-bottom:3.5rem}
.section-head__index{font-family:var(--mono);font-size:.85rem;color:var(--muted);letter-spacing:2px}
.section-title{font-size:clamp(2rem,6vw,3.2rem);font-weight:800;letter-spacing:-1.5px;margin-top:.4rem}
.section-subtitle{color:var(--dim);margin-top:.5rem;font-size:1rem}

.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:1.4rem}
.project-card{position:relative;border:1px solid var(--border);border-radius:16px;overflow:hidden;
    background:var(--surface);transition:.4s var(--ease)}
.project-card:hover{transform:translateY(-6px);border-color:var(--border-strong);background:var(--surface-2)}
.project-image{height:170px;display:grid;place-items:center;font-size:2.6rem;position:relative;
    background:linear-gradient(135deg,#1a1a1a,#050505);border-bottom:1px solid var(--border);filter:grayscale(.2)}
.project-image::after{content:'';position:absolute;inset:0;
    background:repeating-linear-gradient(45deg,transparent,transparent 12px,rgba(255,255,255,.02) 12px,rgba(255,255,255,.02) 13px)}
.project-content{padding:1.5rem}
.project-title{font-size:1.2rem;font-weight:600;margin-bottom:.6rem}
.project-desc{color:var(--dim);font-size:.92rem;margin-bottom:1.3rem}
.progress-label{display:flex;justify-content:space-between;font-family:var(--mono);font-size:.72rem;color:var(--muted);margin-bottom:.5rem}
.progress-bar{height:3px;background:rgba(255,255,255,.08);border-radius:2px;overflow:hidden}
.progress-fill{height:100%;width:0;background:#fff;transition:width 1.4s var(--ease)}
.project-link{display:inline-flex;align-items:center;gap:.4rem;margin-top:1.1rem;font-family:var(--mono);
    font-size:.82rem;color:var(--dim);transition:.25s}
.project-link svg{width:14px;height:14px;transition:transform .25s}
.project-link:hover{color:#fff}
.project-link:hover svg{transform:translate(3px,-3px)}

.skills-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.4rem}
.skill-category{border:1px solid var(--border);border-radius:16px;padding:1.8rem;background:var(--surface);transition:.4s}
.skill-category:hover{border-color:var(--border-strong)}
.skill-category__title{font-family:var(--mono);font-size:.85rem;color:#fff;text-transform:uppercase;letter-spacing:1.5px;
    margin-bottom:1.6rem;padding-bottom:1rem;border-bottom:1px solid var(--border)}
.skill-item{margin-bottom:1.2rem}
.skill-item:last-child{margin-bottom:0}
.skill-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem}
.skill-name{display:flex;align-items:center;gap:.6rem;font-size:.92rem}
.skill-name img{width:16px;height:16px;filter:brightness(0) invert(1)}
.skill-pct{font-family:var(--mono);font-size:.75rem;color:var(--dim)}
.skill-bar{height:3px;background:rgba(255,255,255,.08);border-radius:2px;overflow:hidden}
.skill-progress{height:100%;width:0;background:linear-gradient(90deg,#666,#fff);transition:width 1.4s var(--ease)}

.contact-content{text-align:center;max-width:560px;margin:0 auto}
.contact-links{display:flex;justify-content:center;gap:1.2rem;margin-bottom:2.2rem}
.contact-link{position:relative;width:58px;height:58px;border:1px solid var(--border);border-radius:50%;
    display:grid;place-items:center;transition:.3s var(--ease)}
.contact-link img{width:22px;height:22px;filter:brightness(0) invert(1);opacity:.7;transition:.3s}
.contact-link svg{width:22px;height:22px;opacity:.7;transition:.3s}
.contact-link:hover{border-color:#fff;transform:translateY(-4px);background:var(--surface-2)}
.contact-link:hover img,.contact-link:hover svg{opacity:1}
.contact-link::before{content:attr(data-tooltip);position:absolute;bottom:120%;left:50%;
    transform:translateX(-50%);font-family:var(--mono);font-size:.7rem;color:var(--dim);
    opacity:0;transition:.25s;white-space:nowrap}
.contact-link:hover::before{opacity:1}
.contact-button{display:inline-flex;align-items:center;gap:.7rem;padding:.9rem 2rem;background:#fff;color:#000;
    border:none;border-radius:50px;font-weight:600;font-size:.95rem;transition:.3s var(--ease)}
.contact-button:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(255,255,255,.18)}
.contact-button svg{transition:transform .3s}
.contact-button:hover svg{transform:rotate(8deg)}
.contact-hint{margin-top:1.4rem;font-family:var(--mono);font-size:.78rem;color:var(--muted)}
kbd{background:var(--surface-2);border:1px solid var(--border);border-radius:5px;padding:.1rem .45rem;color:var(--dim)}

footer{border-top:1px solid var(--border);padding:2.2rem 0}
.footer__row{display:flex;justify-content:space-between;align-items:center;font-size:.82rem;color:var(--muted)}
.footer__mono{font-family:var(--mono)}

.terminal-overlay{position:fixed;inset:0;z-index:5000;background:rgba(0,0,0,.7);backdrop-filter:blur(6px);
    display:flex;align-items:center;justify-content:center;padding:1.5rem;opacity:0;visibility:hidden;transition:.3s}
.terminal-overlay.open{opacity:1;visibility:visible}
.terminal{width:min(720px,100%);height:min(460px,80vh);background:#080808;border:1px solid var(--border-strong);
    border-radius:12px;display:flex;flex-direction:column;overflow:hidden;
    transform:translateY(20px) scale(.97);transition:.35s var(--ease);box-shadow:0 30px 80px rgba(0,0,0,.7)}
.terminal-overlay.open .terminal{transform:none}
.terminal__bar{display:flex;align-items:center;gap:.5rem;padding:.7rem 1rem;border-bottom:1px solid var(--border);background:#0d0d0d}
.terminal__bar .dot{width:11px;height:11px;border-radius:50%;background:#2a2a2a}
.terminal__title{font-family:var(--mono);font-size:.78rem;color:var(--dim);margin-left:.6rem}
.terminal__close{margin-left:auto;background:none;border:none;color:var(--dim);font-size:.9rem;transition:.2s}
.terminal__close:hover{color:#fff}
.terminal__body{flex:1;overflow-y:auto;padding:1rem 1.1rem;font-family:var(--mono);font-size:.85rem;line-height:1.7}
.terminal__body .line{white-space:pre-wrap;word-break:break-word}
.terminal__body .out{color:var(--dim)}
.terminal__body .cmd{color:#fff}
.terminal__body .ok{color:#fff}
.terminal__body .muted{color:var(--muted)}
.terminal__input-line{display:flex;align-items:center;gap:.6rem;padding:.8rem 1.1rem;border-top:1px solid var(--border);background:#0a0a0a}
.terminal__input-line .prompt{font-family:var(--mono);font-size:.82rem;color:var(--dim);white-space:nowrap}
#termInput{flex:1;background:none;border:none;color:#fff;font-family:var(--mono);font-size:.85rem;outline:none}
.terminal__body::-webkit-scrollbar{width:6px}
.terminal__body::-webkit-scrollbar-thumb{background:#222;border-radius:3px}

.toast{position:fixed;bottom:2rem;left:50%;transform:translate(-50%,calc(100% + 5rem));z-index:6000;
    background:#fff;color:#000;padding:.7rem 1.4rem;border-radius:50px;font-size:.85rem;font-weight:500;
    transition:transform .4s var(--ease)}
.toast.show{transform:translate(-50%,0)}

@media (max-width:820px){
    .nav-links{position:fixed;top:64px;left:0;right:0;flex-direction:column;gap:0;background:#000;
        border-bottom:1px solid var(--border);padding:0 2rem;max-height:0;overflow:hidden;transition:max-height .4s var(--ease),padding .4s}
    .nav-links.active{max-height:340px;padding:1rem 2rem 1.6rem}
    .nav-link{padding:.8rem 0;border-bottom:1px solid var(--border)}
    .burger{display:flex}
    .stats__grid{grid-template-columns:repeat(2,1fr)}
    .stat:nth-child(2)::after{display:none}
}
@media (max-width:480px){
    .container{padding:0 1.2rem}
    .avatar{width:120px;height:120px}
    .footer__row{flex-direction:column;gap:.6rem}
}
.about-text{max-width:760px;margin:0 auto 3rem;text-align:center;color:var(--dim);
    font-size:1.05rem;line-height:1.8}
.about-text strong{color:#fff;font-weight:600}
.tabs{display:flex;justify-content:center;gap:.5rem;margin-bottom:2.5rem;flex-wrap:wrap}
.tab{font-family:var(--mono);font-size:.8rem;letter-spacing:.5px;color:var(--dim);
    background:var(--surface);border:1px solid var(--border);border-radius:50px;
    padding:.5rem 1.2rem;transition:.25s}
.tab:hover{color:#fff;border-color:var(--border-strong)}
.tab.active{color:#000;background:#fff;border-color:#fff}
.project-meta{display:flex;align-items:center;justify-content:space-between;gap:.8rem;margin-bottom:.6rem}
.project-meta .project-title{margin-bottom:0}
.badge{font-family:var(--mono);font-size:.62rem;letter-spacing:1px;text-transform:uppercase;
    padding:.25rem .6rem;border-radius:50px;border:1px solid var(--border);color:var(--dim);white-space:nowrap}
.badge--live{color:#fff;border-color:rgba(255,255,255,.5)}
.badge--live::before{content:'';display:inline-block;width:5px;height:5px;border-radius:50%;
    background:#fff;margin-right:.4rem;vertical-align:middle;box-shadow:0 0 6px #fff}
.badge--practice{color:var(--dim)}
.badge--wip{color:var(--muted)}
.chips{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:1.1rem}
.chip{font-family:var(--mono);font-size:.68rem;color:var(--dim);
    border:1px solid var(--border);border-radius:6px;padding:.2rem .55rem;background:rgba(255,255,255,.02)}
.project-card:hover .chip{border-color:var(--border-strong)}
.project-link--muted{color:var(--muted);font-family:var(--mono);font-size:.82rem}

@media (max-width:480px){
    .tabs{gap:.4rem}
    .tab{padding:.45rem .9rem;font-size:.72rem}
    .about-text{font-size:.98rem}
}
.project-links{display:flex;align-items:center;gap:1.3rem;flex-wrap:wrap;margin-top:1.1rem}
.project-links .project-link{margin-top:0}
.project-image img{width:100%;height:100%;object-fit:cover;filter:grayscale(.2)}
.projects-empty{grid-column:1/-1;text-align:center;color:var(--muted);
    font-family:var(--mono);font-size:.88rem;padding:3rem 0}

::selection{background:#fff;color:#000}