/* ── RESET ─────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:#000;color:#fff;font-family:'Space Grotesk',sans-serif;font-size:16px;line-height:1.6;overflow-x:hidden;cursor:none}
a{color:inherit;text-decoration:none}
button{cursor:none;background:none;border:none;font:inherit}
img,svg{display:block}
::-webkit-scrollbar{width:3px}
::-webkit-scrollbar-track{background:#000}
::-webkit-scrollbar-thumb{background:#fff;border-radius:2px}
::selection{background:rgba(255,255,255,.15);color:#fff}

/* ── TOKENS ─────────────────────────────────────────────── */
:root{
  --bg:#000; --bg2:#0d0d0d; --bg3:#151515;
  --fg:#fff; --fg2:#888; --muted:#3a3a3a;
  --accent:#fff; --dim:#555;
  --line:rgba(255,255,255,.1); --line2:rgba(255,255,255,.06);
  --r:10px; --pad:clamp(18px,5vw,80px);
  --ease:cubic-bezier(.16,1,.3,1);
}

/* ── CURSOR ─────────────────────────────────────────────── */
.cur{position:fixed;width:28px;height:28px;border:1.5px solid #fff;border-radius:50%;pointer-events:none;z-index:9999;transform:translate(-50%,-50%);transition:width .3s var(--ease),height .3s var(--ease),background .3s;mix-blend-mode:difference}
.cur-dot{position:fixed;width:4px;height:4px;background:#fff;border-radius:50%;pointer-events:none;z-index:9999;transform:translate(-50%,-50%)}
.cur.big{width:48px;height:48px;background:rgba(255,255,255,.08)}

/* ── PRELOADER ──────────────────────────────────────────── */
.pre{position:fixed;inset:0;z-index:9000;background:#000;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:28px;transition:opacity .8s var(--ease),visibility .8s}
.pre.out{opacity:0;visibility:hidden;pointer-events:none}
.pre-name{font-family:'Syne',sans-serif;font-size:clamp(32px,8vw,100px);font-weight:800;letter-spacing:-.03em;color:#fff;text-align:center;animation:nameBreath 1.6s ease-in-out infinite;will-change:transform}
@keyframes nameBreath{0%{transform:scale(1)}50%{transform:scale(1.05)}100%{transform:scale(1)}}
.pre.glitch .pre-name{animation:nameGlitch .15s steps(1) 3}
@keyframes nameGlitch{0%{transform:translateX(0) scale(1)}25%{transform:translateX(-3px) scale(1.01)}50%{transform:translateX(3px) scale(.99)}75%{transform:translateX(-1px) scale(1)}100%{transform:translateX(0) scale(1)}}
.pre-role{font-family:'JetBrains Mono',monospace;font-size:clamp(9px,1.5vw,12px);letter-spacing:.3em;color:#444;text-transform:uppercase;text-align:center}
.pre-track{width:min(340px,72vw);height:1px;background:#1a1a1a;border-radius:1px;overflow:hidden}
.pre-bar{height:100%;background:#fff;width:0%;transition:width .04s linear}
.pre-pct{font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:.15em;color:#444}

/* ── COMMON ─────────────────────────────────────────────── */
.sec{padding:88px var(--pad);max-width:1280px;margin:0 auto}
.stripe{background:var(--bg2)}
.sec-label{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.22em;color:var(--dim);text-transform:uppercase;margin-bottom:16px}
.sec-h{font-family:'Syne',sans-serif;font-size:clamp(30px,5vw,60px);font-weight:800;line-height:1.08;letter-spacing:-.025em;margin-bottom:26px}
.sec-h em{color:var(--fg);-webkit-text-stroke:1px var(--fg);font-style:normal;opacity:.5}
.sec-h.centered{text-align:center}
.body-t{font-size:16px;color:var(--fg2);line-height:1.75;margin-bottom:16px}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .65s var(--ease),transform .65s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ── BLINK ───────────────────────────────────────────────── */
@keyframes blink{0%,100%{opacity:1}50%{opacity:0}}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(255,255,255,.4)}70%{box-shadow:0 0 0 8px rgba(255,255,255,0)}}
@keyframes slide{to{left:100%}}
@keyframes mq{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ── NAV ────────────────────────────────────────────────── */
.nav{position:fixed;top:0;left:0;right:0;z-index:500;display:flex;align-items:center;gap:24px;padding:16px var(--pad);background:rgba(0,0,0,.7);backdrop-filter:blur(20px) saturate(1.4);border-bottom:1px solid transparent;transition:border-color .3s,padding .3s}
.nav.on{border-color:var(--line);padding-top:10px;padding-bottom:10px}
.logo{display:flex;align-items:center;gap:9px;font-family:'JetBrains Mono',monospace;font-size:13px;font-weight:500}
.nav-links{display:flex;gap:22px;margin-left:auto}
.nav-links a{font-size:13px;color:var(--fg2);position:relative;transition:color .2s;padding:4px 0}
.nav-links a::after{content:'';position:absolute;bottom:-2px;left:0;width:0;height:1px;background:#fff;transition:width .3s var(--ease)}
.nav-links a:hover{color:#fff}
.nav-links a:hover::after{width:100%}
.btn-outline{padding:7px 16px;border:1px solid rgba(255,255,255,.2);border-radius:6px;font-size:12px;color:var(--fg2);transition:.2s;white-space:nowrap}
.btn-outline:hover{border-color:#fff;color:#fff}
.burger{display:none;flex-direction:column;gap:5px;padding:6px;min-width:44px;min-height:44px;align-items:center;justify-content:center}
.burger span{display:block;width:20px;height:1.5px;background:#fff;transition:transform .3s,opacity .3s}
.burger.open span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* ── MOBILE MENU ────────────────────────────────────────── */
.mm{position:fixed;inset:0;z-index:400;background:#000;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;transform:translateX(100%);transition:transform .45s var(--ease)}
.mm.open{transform:none}
.mm-a{font-family:'Syne',sans-serif;font-size:clamp(26px,7vw,48px);font-weight:800;color:var(--fg2);transition:color .2s;padding:6px 0}
.mm-a:hover{color:#fff}
.mm small{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--muted);margin-top:10px}

/* ── BUTTONS ────────────────────────────────────────────── */
.btn-primary{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:7px;font-size:14px;font-weight:500;background:#fff;color:#000;border:1.5px solid #fff;transition:.25s var(--ease);min-height:44px}
.btn-primary:hover{background:transparent;color:#fff}
.btn-primary.btn-full{width:100%;justify-content:center}
.btn-ghost{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:7px;font-size:14px;font-weight:500;border:1.5px solid rgba(255,255,255,.18);color:var(--fg2);transition:.25s var(--ease);min-height:44px}
.btn-ghost:hover{border-color:#fff;color:#fff}

/* ── HERO ───────────────────────────────────────────────── */
.hero{min-height:100dvh;display:flex;flex-direction:column;justify-content:center;padding:110px var(--pad) 70px;position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.matrix{position:absolute;inset:0;width:100%;height:100%;opacity:.04;pointer-events:none}
.hero-wrap{display:grid;grid-template-columns:1fr 400px;gap:56px;align-items:center;position:relative;z-index:1}
.badge{display:inline-flex;align-items:center;gap:8px;font-family:'JetBrains Mono',monospace;font-size:11px;color:#fff;border:1px solid rgba(255,255,255,.15);padding:7px 14px;border-radius:100px;margin-bottom:20px;width:fit-content}
.dot-pulse{width:6px;height:6px;border-radius:50%;background:#fff;animation:pulse 2s infinite}
.hero-name{font-family:'Syne',sans-serif;font-size:clamp(40px,7vw,90px);font-weight:800;line-height:.92;letter-spacing:-.035em;margin-bottom:16px}
.hero-role{display:flex;align-items:center;gap:4px;font-family:'JetBrains Mono',monospace;font-size:clamp(13px,1.5vw,17px);color:var(--fg2);margin-bottom:20px}
.role-pre{color:var(--muted)}.caret{animation:blink 1s infinite}
.hero-bio{max-width:460px;font-size:16px;color:var(--fg2);line-height:1.7;margin-bottom:30px}
.hero-btns{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:44px}
.hero-stats{display:flex;align-items:center;gap:20px;flex-wrap:wrap;row-gap:12px}
.hs{display:flex;flex-direction:column}
.hs-n{font-family:'Syne',sans-serif;font-size:28px;font-weight:800;color:#fff;line-height:1}
.hs-k{font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:.14em;color:var(--dim);text-transform:uppercase;margin-top:3px}
.hs-sep{width:1px;height:32px;background:var(--line)}

/* Terminal card */
.term{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:0 40px 80px rgba(0,0,0,.6)}
.term-bar{display:flex;align-items:center;gap:7px;padding:9px 14px;background:var(--bg3);border-bottom:1px solid var(--line)}
.pre-dot{width:11px;height:11px;border-radius:50%}
.pre-dot.r{background:#ff5f57}.pre-dot.y{background:#febc2e}.pre-dot.g{background:#28c840}
.term-title{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--dim);margin-left:auto}
.term-body{padding:18px;font-family:'JetBrains Mono',monospace;font-size:12px;line-height:2}
.term-body p{display:block}
.tp{color:#fff;margin-right:8px;opacity:.6}
.to{color:var(--fg2);padding-left:12px}
.tg{color:#fff;opacity:.9}

/* Scroll hint */
.scroll-hint{position:absolute;bottom:28px;left:var(--pad);display:flex;align-items:center;gap:10px;font-family:'JetBrains Mono',monospace;font-size:10px;color:var(--muted);letter-spacing:.2em;text-transform:uppercase;z-index:1}
.sh-line{width:36px;height:1px;background:var(--muted);position:relative;overflow:hidden}
.sh-line::after{content:'';position:absolute;left:-100%;top:0;width:100%;height:100%;background:#fff;animation:slide 2s infinite}

/* ── MARQUEE ────────────────────────────────────────────── */
.marquee-outer{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg2);padding:12px 0}
.marquee-inner{display:flex;width:max-content;animation:mq 38s linear infinite}
.mq{display:flex;align-items:center;gap:12px;padding:0 24px;font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--fg2);white-space:nowrap}
.mq i{width:4px;height:4px;border-radius:50%;background:var(--dim);flex-shrink:0}

/* ── ABOUT ──────────────────────────────────────────────── */
.about-grid{display:grid;grid-template-columns:1fr 360px;gap:60px;align-items:start}
.cert-list{display:flex;flex-direction:column;gap:8px;margin-top:24px}
.cert{display:flex;align-items:center;gap:10px;font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--fg2)}
.cert-icon{color:#fff;opacity:.5}
.info-card{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-bottom:16px}
.ic-row{display:flex;justify-content:space-between;align-items:center;padding:11px 16px;border-bottom:1px solid var(--line);gap:10px}
.ic-row:last-child{border-bottom:none}
.ic-k{font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:.14em;color:var(--muted);text-transform:uppercase;flex-shrink:0}
.ic-v{font-size:13px;text-align:right;color:var(--fg2)}
.ic-online{color:#fff}
.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.stat-b{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:18px;display:flex;flex-direction:column;align-items:center;transition:border-color .3s}
.stat-b:hover{border-color:rgba(255,255,255,.3)}
.stat-b b{font-family:'Syne',sans-serif;font-size:36px;font-weight:800;color:#fff;line-height:1}
.stat-b span{font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:.14em;color:var(--dim);text-transform:uppercase;margin-top:5px}

/* ── SKILLS ─────────────────────────────────────────────── */
.sk-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.sk-col{background:var(--bg3);border:1px solid var(--line);border-radius:var(--r);padding:24px;transition:border-color .3s}
.sk-col:hover{border-color:rgba(255,255,255,.25)}
.sk-head{font-family:'Syne',sans-serif;font-weight:700;font-size:16px;display:flex;align-items:center;gap:8px;margin-bottom:16px}
.sk-ico{font-size:17px}
.sk-tag{display:inline-block;padding:4px 10px;margin:3px;background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:5px;font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--fg2);transition:.2s}
.sk-tag:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.3);color:#fff}

/* ── SERVICES ───────────────────────────────────────────── */
.srv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.srv-card{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:26px 22px;position:relative;overflow:hidden;transition:transform .3s var(--ease),border-color .3s,box-shadow .3s}
.srv-card::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.03),transparent);opacity:0;transition:opacity .3s}
.srv-card:hover{transform:translateY(-3px);border-color:rgba(255,255,255,.25);box-shadow:0 16px 40px rgba(0,0,0,.4)}
.srv-card:hover::before{opacity:1}
.srv-ico{font-size:22px;margin-bottom:12px;filter:grayscale(1)}
.srv-card h3{font-family:'Syne',sans-serif;font-size:17px;font-weight:700;margin-bottom:8px}
.srv-card p{color:var(--fg2);font-size:13px;line-height:1.65}

/* ── PROJECTS ───────────────────────────────────────────── */
.proj-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.proj-card{background:var(--bg3);border:1px solid var(--line);border-radius:var(--r);padding:24px;transition:transform .3s var(--ease),border-color .3s}
.proj-card:hover{transform:translateY(-3px);border-color:rgba(255,255,255,.25)}
.proj-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.proj-ico{color:#fff;opacity:.4;font-size:18px}
.proj-link{color:var(--fg2);font-size:18px;transition:color .2s;padding:4px;min-width:44px;min-height:44px;display:flex;align-items:center;justify-content:flex-end}
.proj-link:hover{color:#fff}
.proj-card h3{font-family:'Syne',sans-serif;font-size:17px;font-weight:700;margin-bottom:7px}
.proj-card p{color:var(--fg2);font-size:13px;line-height:1.6;margin-bottom:16px}
.proj-foot{display:flex;flex-direction:column;gap:4px}
.proj-stack{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--fg2)}
.proj-tags{font-family:'JetBrains Mono',monospace;font-size:10px;color:var(--muted)}

/* ── CONTACT ────────────────────────────────────────────── */
.contact-grid{display:grid;grid-template-columns:1fr 500px;gap:60px;align-items:start}
.ci-list{display:flex;flex-direction:column;gap:12px;margin:22px 0}
.ci{display:flex;align-items:center;gap:12px;font-size:14px;color:var(--fg2);transition:color .2s}
.ci:hover{color:#fff}
.ci-ico{width:32px;height:32px;border:1px solid var(--line);border-radius:6px;display:flex;align-items:center;justify-content:center;font-family:'JetBrains Mono',monospace;color:var(--fg2);flex-shrink:0;font-size:12px}
.soc-row{display:flex;gap:8px;flex-wrap:wrap}
.soc{padding:8px 14px;border:1px solid var(--line);border-radius:5px;font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--fg2);transition:.2s;min-height:40px;display:flex;align-items:center}
.soc:hover{border-color:#fff;color:#fff}
.c-form{display:flex;flex-direction:column;gap:14px;background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:26px}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.f-lbl{display:flex;flex-direction:column;gap:6px;font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:.12em;color:var(--dim);text-transform:uppercase}
.f-lbl input,.f-lbl select,.f-lbl textarea{background:var(--bg3);border:1px solid var(--line);border-radius:7px;padding:11px 13px;color:#fff;font-family:'Space Grotesk',sans-serif;font-size:14px;transition:border-color .2s;appearance:none;resize:vertical;outline:none;min-height:44px}
.f-lbl input:focus,.f-lbl select:focus,.f-lbl textarea:focus{border-color:rgba(255,255,255,.4)}
.f-lbl select option{background:var(--bg2)}

/* ── FOOTER ─────────────────────────────────────────────── */
.footer{border-top:1px solid var(--line);padding:24px var(--pad)}
.foot-in{display:flex;justify-content:space-between;align-items:center;max-width:1280px;margin:0 auto;flex-wrap:wrap;gap:12px}
.foot-l{display:flex;align-items:center;gap:16px;flex-wrap:wrap;gap:10px}
.foot-logo{font-family:'JetBrains Mono',monospace;font-size:13px;font-weight:700;color:#fff}
.foot-c{font-size:12px;color:var(--muted)}
.foot-r{display:flex;gap:16px}
.foot-r a{font-size:12px;color:var(--fg2);transition:color .2s}
.foot-r a:hover{color:#fff}

/* ── RESPONSIVE ─────────────────────────────────────────── */
@media(max-width:1100px){
  .hero-wrap{grid-template-columns:1fr}.hero-r{display:none}
  .about-grid{grid-template-columns:1fr}
  .sk-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
}
@media(max-width:860px){
  .sk-grid{grid-template-columns:1fr}
  .srv-grid{grid-template-columns:1fr 1fr}
  .proj-grid{grid-template-columns:1fr}
}
@media(max-width:768px){
  .nav-links,.btn-outline{display:none}.burger{display:flex}
  .sec{padding:64px var(--pad)}
  .hero{padding:90px var(--pad) 60px}
  .hero-btns{flex-direction:column;align-items:flex-start}
  .btn-primary,.btn-ghost{width:100%;justify-content:center}
  .hero-stats{gap:14px}
  .hs-sep{height:24px}
  .stats-grid{grid-template-columns:1fr 1fr}
  .foot-r{display:none}
  body{cursor:auto}.cur,.cur-dot{display:none}
}
@media(max-width:480px){
  .srv-grid{grid-template-columns:1fr}
  .f-row{grid-template-columns:1fr}
  .foot-l{flex-direction:column;align-items:flex-start}
  .sec-h{font-size:clamp(26px,7vw,42px)}
}
@media(prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important}}