/* ── RESET ── */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
    --bg:#030711; --g:rgba(255,255,255,0.04); --gb:rgba(255,255,255,0.08);
    --cy:#22d3ee; --pu:#a855f7; --bl:#3b82f6; --pk:#ec4899;
    --tx:#f1f5f9; --m:#64748b; --m2:#94a3b8; --r:14px;
}
html{scroll-behavior:auto} /* scroll managed by JS */
body{
    font-family:'Inter',sans-serif;
    background:var(--bg); color:var(--tx);
    /* Height set by JS. Hide scrollbar but keep scroll functionality */
    overflow-x:hidden;
}
body::-webkit-scrollbar{display:none}
body{-ms-overflow-style:none;scrollbar-width:none}
h1,h2,h3,h4{font-family:'Space Grotesk',sans-serif}

/* ── THREE.JS CANVAS ── */
#bg{position:fixed;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}

/* ── PROGRESS BAR ── */
#progBar{
    position:fixed;top:0;left:0;height:2px;width:0;z-index:2000;
    background:linear-gradient(90deg,var(--cy),var(--pu));
    box-shadow:0 0 8px var(--cy);
    transition:width .05s linear;
}

/* ── SECTION COUNTER ── */
#secBox{
    position:fixed;bottom:24px;right:24px;z-index:900;
    display:flex;flex-direction:column;align-items:center;gap:4px;
}
#secCur{font-family:'Space Grotesk',sans-serif;font-size:1.4rem;font-weight:700;
    background:linear-gradient(135deg,var(--cy),var(--pu));
    -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1}
.sec-track{width:1px;height:24px;background:var(--gb)}
.sec-fill{width:100%;height:0%;background:var(--cy);transition:height .3s}
#secTot{font-size:.7rem;color:var(--m)}

/* ── SECTION NAME LABEL ── */
#secName{
    position:fixed;left:24px;bottom:28px;z-index:900;
    font-family:'Space Grotesk',sans-serif;font-size:.7rem;font-weight:600;
    letter-spacing:.14em;text-transform:uppercase;color:var(--m);
    opacity:0;transition:opacity .4s;
}
#secName.visible{opacity:1}

/* ── NAVBAR ── */
.nav{
    position:fixed;top:0;left:0;width:100%;z-index:1000;
    padding:14px 0;border-bottom:1px solid transparent;
    transition:background .4s,border-color .4s;
}
.nav.solid{background:rgba(3,7,17,.92);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-color:var(--gb)}
.nav-in{max-width:1200px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:8px;text-decoration:none;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.1rem;color:var(--tx);cursor:pointer}
.brand-dot{width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,var(--cy),var(--pu));box-shadow:0 0 8px var(--cy)}
.nav-links{display:flex;list-style:none;gap:4px}
.nav-links a{color:var(--m2);text-decoration:none;font-size:.85rem;font-weight:500;padding:7px 13px;border-radius:8px;cursor:pointer;transition:color .2s,background .2s}
.nav-links a:hover,.nav-links a.active{color:var(--tx);background:var(--g)}
.nav-r{display:flex;align-items:center;gap:10px}
.lang-btn{font-family:'Space Grotesk',sans-serif;font-size:.74rem;font-weight:600;padding:5px 13px;border-radius:20px;border:1px solid var(--gb);background:var(--g);color:var(--m2);cursor:pointer;transition:border-color .2s,color .2s}
.lang-btn:hover{border-color:var(--cy);color:var(--cy)}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px}
.hamburger span{display:block;width:22px;height:2px;background:var(--tx);border-radius:2px;transition:all .3s}
.hamburger.x span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.hamburger.x span:nth-child(2){opacity:0}
.hamburger.x span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

/* ── FIXED SCENE ── */
#scene{position:fixed;inset:0;z-index:2;pointer-events:none}

/* ── PANELS ── */
.panel{
    position:absolute;inset:0;
    display:flex;align-items:center;justify-content:center;
    pointer-events:none;
    opacity:0;
    will-change:transform,opacity;
    overflow:hidden;
}
.panel.live{pointer-events:auto}

/* ── PANEL CONTENT ── */
.pc{
    width:100%;max-width:1200px;padding:80px 24px 24px;
    display:flex;flex-direction:column;gap:24px;
    max-height:100vh;overflow:hidden;
}
.hero-pc{align-items:center;text-align:center;gap:20px;justify-content:center;padding-top:0}

/* ── GLASS ── */
.glass{background:var(--g);backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);border:1px solid var(--gb);border-radius:var(--r)}

/* ── BUTTONS ── */
.btn-p{
    display:inline-flex;align-items:center;gap:9px;padding:12px 26px;border-radius:10px;
    background:linear-gradient(135deg,var(--cy),var(--pu));color:#fff;font-weight:600;font-size:.9rem;
    border:none;cursor:pointer;font-family:'Space Grotesk',sans-serif;
    transition:transform .2s,box-shadow .2s;
}
.btn-p:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(34,211,238,.3)}
.btn-o{
    display:inline-flex;align-items:center;gap:9px;padding:11px 24px;border-radius:10px;
    border:1px solid var(--gb);background:var(--g);color:var(--tx);font-weight:600;font-size:.9rem;
    text-decoration:none;cursor:pointer;font-family:'Space Grotesk',sans-serif;
    transition:transform .2s,border-color .2s,color .2s;
}
.btn-o:hover{transform:translateY(-2px);border-color:var(--cy);color:var(--cy)}

/* ── HERO ── */
.chip{display:inline-flex;align-items:center;gap:8px;padding:6px 15px;border-radius:20px;border:1px solid rgba(34,211,238,.22);background:rgba(34,211,238,.07);font-size:.82rem;color:var(--cy);font-weight:500}
.cdot{width:6px;height:6px;border-radius:50%;background:var(--cy);box-shadow:0 0 7px var(--cy);animation:blink 2s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.35}}
.hero-name{line-height:1.06;letter-spacing:-.03em}
.hn-hi{display:block;font-size:.38em;font-weight:400;color:var(--m2);letter-spacing:.07em;text-transform:uppercase;margin-bottom:5px}
.hn-full{display:block;font-size:clamp(2.4rem,5.5vw,5rem);font-weight:700;
    background:linear-gradient(135deg,var(--cy) 0%,var(--pu) 100%);
    -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-sub{font-size:1rem;color:var(--m2);max-width:500px;line-height:1.75}
.hero-btns{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}
.hero-stats{display:flex;align-items:center;gap:20px;padding:16px 28px;border:1px solid var(--gb);border-radius:12px;background:var(--g);backdrop-filter:blur(14px)}
.hs{text-align:center}
.hs b{display:block;font-family:'Space Grotesk',sans-serif;font-size:1.9rem;font-weight:700;background:linear-gradient(135deg,var(--cy),var(--pu));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hs span{font-size:.7rem;color:var(--m);text-transform:uppercase;letter-spacing:.07em}
.hs-sep{width:1px;height:34px;background:var(--gb)}

.scroll-hint{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--m);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase}
.sh-line{width:1px;height:34px;background:linear-gradient(to bottom,transparent,var(--cy));animation:shim 2.5s ease infinite}
@keyframes shim{0%,100%{opacity:.3}50%{opacity:1}}

/* ── SECTION HEADER ── */
.ph{margin-bottom:8px}
.ptag{display:inline-block;padding:4px 12px;border-radius:20px;border:1px solid rgba(168,85,247,.3);background:rgba(168,85,247,.08);font-size:.7rem;font-weight:600;color:var(--pu);letter-spacing:.08em;text-transform:uppercase;margin-bottom:8px}
.ph h2{font-size:clamp(1.7rem,3vw,2.6rem);font-weight:700;letter-spacing:-.03em}
.psub{color:var(--m2);font-size:.95rem;margin-top:8px}

/* ── ABOUT ── */
.about-g{display:grid;grid-template-columns:1fr 1.1fr;gap:18px}
.dcards{display:flex;flex-direction:column;gap:10px}
.dc{padding:18px;transition:border-color .3s}
.dc:hover{border-color:rgba(255,255,255,.15)}
.dc-icon{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.1rem;margin-bottom:10px}
.c-cyan{background:rgba(34,211,238,.12);color:var(--cy)}
.c-pur{background:rgba(168,85,247,.12);color:var(--pu)}
.c-blue{background:rgba(59,130,246,.12);color:var(--bl)}
.c-pink{background:rgba(236,72,153,.12);color:var(--pk)}
.dc h3{font-size:.92rem;font-weight:600;margin-bottom:5px}
.dc p{font-size:.8rem;color:var(--m2);line-height:1.6}
.about-r{display:flex;flex-direction:column;gap:12px}
.bio{padding:20px;transition:border-color .3s}
.bio:hover{border-color:rgba(255,255,255,.13)}
.bio p{font-size:.85rem;color:var(--m2);line-height:1.75;margin-bottom:10px}
.bio p:last-child{margin-bottom:0}
.chips-wrap{}
.cl{display:block;font-size:.68rem;color:var(--m);letter-spacing:.12em;text-transform:uppercase;font-weight:600;margin-bottom:10px}
.chips{display:flex;flex-wrap:wrap;gap:7px}
.chips span{padding:4px 12px;border-radius:20px;border:1px solid var(--gb);background:var(--g);font-size:.73rem;font-weight:500;color:var(--m2);transition:all .18s;cursor:default}
.chips span:hover{border-color:var(--cy);color:var(--cy);background:rgba(34,211,238,.06);transform:translateY(-2px)}

/* ── EXPERIENCE ── */
.exp-g{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.ecl{display:flex;align-items:center;gap:7px;font-size:.74rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--m2);margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid var(--gb)}
.ecl i{color:var(--cy);font-size:.85rem}
.tl{display:flex;flex-direction:column;gap:10px}
.tc{padding:14px 16px;transition:border-color .3s}
.tc:hover{border-color:rgba(255,255,255,.14)}
.tc-hi{border-color:rgba(168,85,247,.25)}
.tc-hi:hover{border-color:rgba(168,85,247,.5)}
.tp{display:block;font-size:.64rem;color:var(--m);text-transform:uppercase;letter-spacing:.05em;margin-bottom:4px}
.tc h4{font-size:.83rem;font-weight:600;margin-bottom:4px;line-height:1.3}
.tc p{font-size:.76rem;color:var(--m2);line-height:1.55;margin-bottom:6px}
.tt{display:flex;flex-wrap:wrap;gap:4px}
.tt span{padding:2px 7px;border-radius:4px;font-size:.63rem;background:rgba(168,85,247,.1);border:1px solid rgba(168,85,247,.2);color:rgba(167,139,250,.85)}
.exp-cta{text-align:center;padding-top:6px}

/* ── PROJECTS ── */
.proj-g{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.pj{cursor:pointer;overflow:hidden;transition:border-color .3s,box-shadow .35s}
.pj:hover{border-color:rgba(255,255,255,.16);box-shadow:0 18px 50px rgba(0,0,0,.6)}
.pj-strip{height:3px;background:linear-gradient(90deg,var(--cy),var(--pu));opacity:.4;transition:opacity .3s}
.pj:hover .pj-strip{opacity:1}
.pj-e{font-size:1.8rem;padding:14px 16px 6px;display:block}
.pj-b{padding:6px 14px 14px}
.pj-title{font-size:.88rem;font-weight:600;margin-bottom:5px;line-height:1.25}
.pj-desc{font-size:.74rem;color:var(--m2);line-height:1.55;margin-bottom:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.pj-ts{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:8px}
.pj-ts span{padding:2px 7px;border-radius:4px;font-size:.62rem;background:rgba(34,211,238,.07);border:1px solid rgba(34,211,238,.15);color:var(--cy)}
.pj-ft{display:flex;justify-content:space-between;align-items:center}
.pj-gh{display:inline-flex;align-items:center;gap:4px;font-size:.72rem;color:var(--m2);text-decoration:none;transition:color .18s}
.pj-gh:hover{color:var(--cy)}
.pj-more{font-size:.66rem;color:rgba(168,85,247,.5);transition:color .18s}
.pj:hover .pj-more{color:var(--pu)}

/* ── MODAL ── */
.modal-veil{display:none;position:fixed;inset:0;z-index:3000;background:rgba(0,0,0,.8);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);align-items:center;justify-content:center;padding:20px}
.modal-veil.on{display:flex;animation:fv .25s ease}
@keyframes fv{from{opacity:0}to{opacity:1}}
.modal-box{width:100%;max-width:640px;max-height:86vh;overflow-y:auto;padding:36px 32px;position:relative;animation:su .35s cubic-bezier(.16,1,.3,1)}
@keyframes su{from{transform:translateY(30px);opacity:0}to{transform:translateY(0);opacity:1}}
.m-x{position:absolute;top:12px;right:12px;width:32px;height:32px;border-radius:50%;border:1px solid var(--gb);background:var(--g);color:var(--m2);font-size:.85rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}
.m-x:hover{background:rgba(255,255,255,.1);color:var(--tx);transform:rotate(90deg)}
.me{font-size:2.2rem;margin-bottom:10px}
.mt{font-family:'Space Grotesk',sans-serif;font-size:1.4rem;font-weight:700;margin-bottom:12px}
.md{font-size:.87rem;color:var(--m2);line-height:1.82;margin-bottom:18px}
.ml{font-size:.64rem;font-weight:700;color:var(--cy);text-transform:uppercase;letter-spacing:.12em;margin-bottom:8px;margin-top:16px}
.mli{list-style:none;display:flex;flex-direction:column;gap:6px;margin-bottom:16px}
.mli li{font-size:.84rem;color:var(--m2);padding-left:14px;position:relative;line-height:1.5}
.mli li::before{content:'›';position:absolute;left:0;color:var(--cy);font-weight:700}
.mts{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:20px}
.mts span{padding:4px 11px;border-radius:6px;font-size:.75rem;background:rgba(168,85,247,.1);border:1px solid rgba(168,85,247,.2);color:rgba(167,139,250,.9)}

/* ── CONTACT ── */
.cg{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;max-width:700px;margin:0 auto}
.cc{display:flex;align-items:center;gap:14px;padding:18px 20px;text-decoration:none;color:var(--tx);transition:border-color .3s,transform .25s,box-shadow .3s}
.cc:hover{border-color:rgba(255,255,255,.15);transform:translateY(-3px);box-shadow:0 14px 36px rgba(0,0,0,.5)}
.cc-i{width:40px;height:40px;min-width:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.1rem;transition:transform .2s}
.cc:hover .cc-i{transform:scale(1.1)}
.cc-t{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}
.cc-t span:first-child{font-size:.65rem;color:var(--m);font-weight:600;text-transform:uppercase;letter-spacing:.06em}
.cc-t span:last-child{font-size:.82rem;color:var(--m2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cc .fa-arrow-right{color:var(--m);transition:transform .2s,color .2s;margin-left:auto}
.cc:hover .fa-arrow-right{transform:translateX(4px);color:var(--cy)}
.foot{text-align:center;font-size:.76rem;color:var(--m);margin-top:20px}

/* ── TILT ── */
.tilt{transform-style:preserve-3d;will-change:transform}

/* ── SCROLLBAR (hidden) ── */
::-webkit-scrollbar{display:none}

/* ── RESPONSIVE ── */
@media(max-width:1024px){
    .about-g{grid-template-columns:1fr}
    .exp-g{grid-template-columns:1fr}
    .proj-g{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
    .nav-links{position:fixed;top:58px;left:0;width:100%;flex-direction:column;background:rgba(3,7,17,.97);backdrop-filter:blur(20px);padding:14px 20px 22px;gap:4px;border-bottom:1px solid var(--gb);transform:translateY(-8px);opacity:0;pointer-events:none;transition:transform .3s,opacity .3s;z-index:999}
    .nav-links.open{transform:translateY(0);opacity:1;pointer-events:all}
    .hamburger{display:flex}
    .cg{grid-template-columns:1fr;max-width:360px;margin:0 auto}
    .proj-g{grid-template-columns:repeat(2,1fr)}
    #secBox{display:none}
    .modal-box{padding:22px 16px}
    .hero-stats{gap:14px;padding:12px 18px;flex-wrap:wrap;justify-content:center}
}
@media(max-width:520px){
    .proj-g{grid-template-columns:1fr}
    .about-g{grid-template-columns:1fr}
    .hero-btns{flex-direction:column;align-items:center}
    .btn-p,.btn-o{width:100%;justify-content:center}
    .hn-full{font-size:2.1rem}
}