:root{
  --ink:#070b14; --ink-2:#0a1020; --panel:#0e1628; --panel-2:#121d34;
  --line:#1c2942; --line-2:#28395c;
  --text:#e9eefb; --muted:#94a5c5; --faint:#5f7297;
  --amber:#ffb02e; --amber-deep:#f59a0b;
  --cyan:#34e5d4; --cyan-deep:#1fc7b7;
  --red:#ff5d68; --green:#46e08b; --violet:#a889ff; --blue:#7fb0ff;
  --aws:#ff9900; --azure:#3aa0ff;
  --maxw:1180px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; background:var(--ink); color:var(--text);
  font-family:"Inter",system-ui,sans-serif; font-size:16px; line-height:1.6;
  -webkit-font-smoothing:antialiased; overflow-x:hidden;
}
body::before{
  content:""; position:fixed; top:0;right:0;bottom:0;left:0; z-index:0; pointer-events:none;
  background:
    radial-gradient(900px 520px at 78% -6%, rgba(255,176,46,.10), transparent 60%),
    radial-gradient(760px 620px at 6% 12%, rgba(52,229,212,.07), transparent 60%),
    linear-gradient(transparent 0, transparent calc(100% - 1px), rgba(40,57,92,.16) 100%) 0 0/100% 46px,
    linear-gradient(90deg, transparent 0, transparent calc(100% - 1px), rgba(40,57,92,.16) 100%) 0 0/46px 100%;
  mask:linear-gradient(180deg,#000 0,#000 70%,transparent 100%);
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
h1,h2,h3,h4{font-family:"Sora",sans-serif;font-weight:700;line-height:1.08;margin:0;letter-spacing:-.02em}
.mono{font-family:"JetBrains Mono",monospace}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 26px;position:relative;z-index:1}
.skip{position:absolute;left:-999px;top:0;background:var(--amber);color:#1a1103;padding:10px 16px;border-radius:8px;font-family:"JetBrains Mono";font-size:13px;z-index:200}
.skip:focus{left:12px;top:12px}

.eyebrow{font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.28em;text-transform:uppercase;color:var(--cyan);display:inline-flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:26px;height:1px;background:linear-gradient(90deg,var(--cyan),transparent)}
.sec-no{font-family:"JetBrains Mono",monospace;color:var(--amber);font-size:12px;letter-spacing:.24em}

/* nav */
header.nav{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .4s var(--ease),border-color .4s var(--ease);border-bottom:1px solid transparent}
header.nav.scrolled{background:rgba(7,11,20,.82);backdrop-filter:blur(14px) saturate(140%);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:68px;gap:18px}
.brand{display:flex;align-items:center;gap:11px;font-family:"Sora";font-weight:700;flex:0 1 auto;min-width:0;overflow:hidden}
.brand .mark{width:34px;height:34px;border:1.5px solid var(--amber);border-radius:9px;display:grid;place-items:center;font-family:"JetBrains Mono";font-weight:700;font-size:15px;color:var(--amber);box-shadow:0 0 22px rgba(255,176,46,.18) inset,0 0 14px rgba(255,176,46,.12)}
.brand .who{font-size:15px;white-space:nowrap;min-width:0;overflow:hidden;text-overflow:ellipsis}
.brand .who small{display:block;font-family:"JetBrains Mono";font-weight:400;font-size:9.5px;letter-spacing:.2em;color:var(--faint);text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:2px}
.nav-links a{font-family:"JetBrains Mono";font-size:12px;letter-spacing:.04em;color:var(--muted);padding:9px 10px;border-radius:8px;transition:color .2s,background .2s;position:relative;white-space:nowrap}
.nav-links a:hover{color:var(--text)}
.nav-links a.active{color:var(--amber)}
.nav-links a.active::after{content:"";position:absolute;left:10px;right:10px;bottom:3px;height:1.5px;background:var(--amber);border-radius:2px}
.btn{font-family:"JetBrains Mono";font-size:12.5px;font-weight:500;letter-spacing:.05em;display:inline-flex;align-items:center;gap:9px;padding:11px 16px;border-radius:9px;cursor:pointer;border:1px solid var(--line-2);color:var(--text);background:transparent;transition:all .22s var(--ease)}
.btn:hover{border-color:var(--amber);color:var(--amber);transform:translateY(-1px)}
.btn.solid{background:var(--amber);color:#1a1103;border-color:var(--amber);font-weight:700}
.btn.solid:hover{background:#ffbe4d;box-shadow:0 10px 30px -10px rgba(255,176,46,.5);color:#1a1103}
.btn.cyan:hover{border-color:var(--cyan);color:var(--cyan)}
.nav-cta{display:flex;align-items:center;gap:11px;flex:none}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:9px;flex:none;z-index:60}
.burger span{width:24px;height:2px;background:var(--text);border-radius:2px;transition:.3s}

/* sections */
main{position:relative;z-index:1}
section{padding:94px 0;position:relative}
.sec-head{display:flex;flex-direction:column;gap:14px;margin-bottom:44px;max-width:760px}
.sec-head h2{font-size:clamp(28px,4.4vw,42px)}
.sec-head p{color:var(--muted);margin:0;font-size:16.5px}
.sec-tag{display:flex;align-items:center;gap:14px;flex-wrap:wrap}

/* hero */
.hero{padding-top:150px;padding-bottom:66px;min-height:100vh;display:flex;align-items:center}
.hero-grid{display:grid;grid-template-columns:1.25fr .9fr;gap:56px;align-items:center;width:100%}
.hero-kicker{margin-bottom:22px}
.hero h1{font-size:clamp(40px,7vw,78px);font-weight:800;margin:0 0 8px}
.hero h1 .lock{color:var(--amber)}
.role-line{font-family:"JetBrains Mono";font-size:clamp(12.5px,1.7vw,15.5px);letter-spacing:.05em;color:var(--cyan);margin:2px 0 24px;display:flex;flex-wrap:wrap;gap:6px 12px}
.role-line .dot{color:var(--faint)}
.hero-lede{font-size:clamp(16px,2vw,18px);color:#c3cee2;max-width:565px;margin:0 0 30px;line-height:1.66}
.hero-lede b{color:var(--text);font-weight:600}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:42px}
.hero-cta .btn{padding:13px 19px;font-size:13px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:13px;max-width:575px}
.stat{border:1px solid var(--line);border-radius:12px;padding:16px 13px;background:linear-gradient(180deg,rgba(18,29,52,.5),rgba(14,22,40,.2))}
.stat .n{font-family:"Sora";font-weight:700;font-size:clamp(21px,3vw,29px);color:var(--amber);line-height:1}
.stat .l{font-family:"JetBrains Mono";font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--faint);margin-top:9px}

.portrait-col{display:flex;justify-content:center}
.portrait-wrap{position:relative;width:320px;height:320px;width:clamp(250px,32vw,352px);height:clamp(250px,32vw,352px);aspect-ratio:1}
.portrait-glow{position:absolute;top:-14%;right:-14%;bottom:-14%;left:-14%;border-radius:50%;background:radial-gradient(circle at 50% 42%,rgba(255,176,46,.28),transparent 62%);filter:blur(8px)}
.sweep{position:absolute;top:-3%;right:-3%;bottom:-3%;left:-3%;border-radius:50%;overflow:hidden;opacity:.5;mix-blend-mode:screen}
.sweep::before{content:"";position:absolute;top:-30%;right:-30%;bottom:-30%;left:-30%;background:conic-gradient(from 0deg,transparent 0deg,rgba(52,229,212,0) 300deg,rgba(52,229,212,.55) 350deg,rgba(255,176,46,.6) 360deg);animation:spin 7s linear infinite}
.reticle{position:absolute;top:-9%;right:-9%;bottom:-9%;left:-9%;border-radius:50%;border:1.4px dashed rgba(52,229,212,.34);animation:spin 26s linear infinite}
.reticle-2{position:absolute;top:-2.5%;right:-2.5%;bottom:-2.5%;left:-2.5%;border-radius:50%;border:1.2px dashed rgba(255,176,46,.42);animation:spin 34s linear infinite reverse}
.reticle .tick{position:absolute;width:2px;height:9px;background:var(--cyan);left:50%;top:-5px;transform:translateX(-50%);border-radius:2px;box-shadow:0 0 8px var(--cyan)}
.brackets i{position:absolute;width:26px;height:26px;border:2px solid var(--amber);opacity:.85}
.brackets i.tl{top:-4%;left:-4%;border-right:0;border-bottom:0}
.brackets i.tr{top:-4%;right:-4%;border-left:0;border-bottom:0}
.brackets i.bl{bottom:-4%;left:-4%;border-right:0;border-top:0}
.brackets i.br{bottom:-4%;right:-4%;border-left:0;border-top:0}
.portrait{position:absolute;top:5%;right:5%;bottom:5%;left:5%;border-radius:50%;border:1px solid rgba(255,176,46,.35);overflow:hidden;box-shadow:0 30px 70px -25px rgba(0,0,0,.8),inset 0 0 60px rgba(7,11,20,.5)}
.portrait img{width:100%;height:100%;object-fit:cover;filter:saturate(1.03) contrast(1.02)}
.p-chip{position:absolute;bottom:2%;left:50%;transform:translateX(-50%);font-family:"JetBrains Mono";font-size:11px;letter-spacing:.1em;white-space:nowrap;background:rgba(7,11,20,.9);border:1px solid var(--line-2);color:var(--green);padding:7px 13px;border-radius:20px;display:flex;align-items:center;gap:8px;backdrop-filter:blur(6px);box-shadow:0 10px 26px -12px rgba(0,0,0,.7)}
.p-chip .live{width:7px;height:7px;border-radius:50%;background:var(--green);animation:pulse 2s infinite}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(70,224,139,.55)}70%{box-shadow:0 0 0 8px rgba(70,224,139,0)}100%{box-shadow:0 0 0 0 rgba(70,224,139,0)}}

/* about */
.about-grid{display:grid;grid-template-columns:1.35fr .95fr;gap:44px;align-items:start}
.about-body p{color:#c3cee2;font-size:16.5px;margin:0 0 18px;line-height:1.7}
.about-body p b{color:var(--text);font-weight:600}
.about-body .hl{color:var(--amber);font-weight:600}
.dossier{border:1px solid var(--line);border-radius:16px;background:linear-gradient(180deg,var(--panel),rgba(14,22,40,.4));overflow:hidden}
.dossier .dh{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--line);background:rgba(18,29,52,.4)}
.dossier .dh span{font-family:"JetBrains Mono";font-size:11px;letter-spacing:.16em;color:var(--muted);text-transform:uppercase}
.dossier .dh .tlp{color:var(--green);border:1px solid rgba(70,224,139,.35);padding:3px 9px;border-radius:6px;font-size:10px}
.drow{display:flex;justify-content:space-between;gap:16px;padding:13px 18px;border-bottom:1px dashed var(--line);font-size:13.5px}
.drow:last-child{border-bottom:0}
.drow .k{font-family:"JetBrains Mono";font-size:11px;letter-spacing:.1em;color:var(--faint);text-transform:uppercase;white-space:nowrap;padding-top:2px}
.drow .v{text-align:right;color:var(--text);font-weight:500}
.drow .v small{display:block;color:var(--muted);font-weight:400;font-size:12px}

/* experience */
.timeline{position:relative;margin-top:8px}
.timeline::before{content:"";position:absolute;left:14px;top:8px;bottom:8px;width:2px;background:linear-gradient(180deg,var(--amber),var(--cyan) 60%,transparent)}
.job{position:relative;padding:0 0 44px 54px}
.job:last-child{padding-bottom:0}
.job .node{position:absolute;left:6px;top:4px;width:18px;height:18px;border-radius:50%;background:var(--ink);border:2px solid var(--amber);box-shadow:0 0 0 4px rgba(255,176,46,.12)}
.job.blue .node{border-color:var(--cyan);box-shadow:0 0 0 4px rgba(52,229,212,.12)}
.job-card{border:1px solid var(--line);border-radius:14px;padding:24px 24px 20px;background:var(--panel);transition:border-color .25s,transform .25s}
.job-card:hover{border-color:var(--line-2);transform:translateX(3px)}
.job-top{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 20px;align-items:baseline;margin-bottom:4px}
.job-top h3{font-size:20px}
.job .org{color:var(--amber);font-weight:600}
.job.blue .org{color:var(--cyan)}
.job .when{font-family:"JetBrains Mono";font-size:12px;letter-spacing:.06em;color:var(--faint);white-space:nowrap}
.job .kind{font-family:"JetBrains Mono";font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:16px;display:inline-block}
.job ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:11px}
.job li{position:relative;padding-left:22px;color:#c1cce0;font-size:14.5px;line-height:1.6}
.job li::before{content:"▸";position:absolute;left:0;top:0;color:var(--amber);font-size:12px}
.job.blue li::before{color:var(--cyan)}
.job li b{color:var(--text);font-weight:600}

/* project + lab cards shared */
.chips{display:flex;flex-wrap:wrap;gap:7px}
.chip{font-family:"JetBrains Mono";font-size:11px;color:var(--muted);border:1px solid var(--line);border-radius:6px;padding:5px 9px;background:rgba(18,29,52,.4)}
.chip:hover{border-color:var(--cyan);color:var(--cyan)}
.feat-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-bottom:22px}
.pcard{border:1px solid var(--line);border-radius:16px;background:var(--panel);padding:26px;position:relative;overflow:hidden;transition:border-color .28s var(--ease),transform .28s var(--ease),box-shadow .28s}
.pcard::after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background:radial-gradient(420px 200px at 100% 0,rgba(255,176,46,.07),transparent 60%);opacity:0;transition:opacity .3s}
.pcard:hover{border-color:var(--amber);transform:translateY(-4px);box-shadow:0 24px 50px -28px rgba(0,0,0,.8)}
.pcard:hover::after{opacity:1}
.pcard.feat{border-color:var(--line-2)}
.ptag{font-family:"JetBrains Mono";font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);margin-bottom:14px;display:inline-flex;align-items:center;gap:8px}
.ptag .idx{color:var(--faint)}
.pcard h3{font-size:22px;margin-bottom:12px}
.pcard.feat h3{font-size:25px}
.pdesc{color:#b7c3da;font-size:14.5px;line-height:1.62;margin:0 0 16px}
.pfind{border-left:2px solid var(--amber);padding:11px 0 11px 15px;margin:0 0 18px;background:linear-gradient(90deg,rgba(255,176,46,.06),transparent);border-radius:0 8px 8px 0;font-size:13.5px;color:#cdd7ea}
.pfind b{color:var(--amber);font-family:"JetBrains Mono";font-size:11px;letter-spacing:.1em;text-transform:uppercase;display:block;margin-bottom:5px}
.pmetric{display:flex;flex-wrap:wrap;gap:8px 18px;margin:0 0 18px;padding:14px 16px;border:1px dashed var(--line-2);border-radius:10px;background:rgba(10,16,32,.5)}
.pmetric div{display:flex;flex-direction:column}
.pmetric .mn{font-family:"Sora";font-weight:700;color:var(--amber);font-size:18px;line-height:1}
.pmetric .ml{font-family:"JetBrains Mono";font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--faint);margin-top:5px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}

/* labs */
.lab-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.labcard{border:1px solid var(--line);border-radius:16px;background:var(--panel);padding:26px;position:relative;overflow:hidden;transition:border-color .28s,transform .28s,box-shadow .28s}
.labcard:hover{border-color:var(--line-2);transform:translateY(-3px);box-shadow:0 22px 46px -28px rgba(0,0,0,.8)}
.lab-top{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:16px}
.lab-top h3{font-size:20px}
.lab-ico{width:44px;height:44px;flex:none;border-radius:11px;display:grid;place-items:center;font-size:20px;border:1px solid var(--line-2);background:rgba(18,29,52,.5)}
.provider{font-family:"JetBrains Mono";font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;padding:5px 10px;border-radius:20px;white-space:nowrap}
.provider.aws{color:var(--aws);border:1px solid rgba(255,153,0,.4);background:rgba(255,153,0,.07)}
.provider.azure{color:var(--azure);border:1px solid rgba(58,160,255,.4);background:rgba(58,160,255,.07)}
.labcard p{color:#b7c3da;font-size:14.5px;line-height:1.62;margin:0 0 16px}
.labcard.aws .lab-ico{color:var(--aws);border-color:rgba(255,153,0,.4)}
.labcard.azure .lab-ico{color:var(--azure);border-color:rgba(58,160,255,.4)}

/* skills */
.skill-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.skillcard{border:1px solid var(--line);border-radius:14px;padding:22px;background:var(--panel);transition:border-color .25s}
.skillcard:hover{border-color:var(--line-2)}
.skillcard .sh{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.skillcard .sh .ico{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;font-size:17px;border:1px solid var(--line-2);background:rgba(18,29,52,.5)}
.skillcard.a .sh .ico{color:var(--red);border-color:rgba(255,93,104,.4)}
.skillcard.d .sh .ico{color:var(--green);border-color:rgba(70,224,139,.4)}
.skillcard.n .sh .ico{color:var(--cyan);border-color:rgba(52,229,212,.4)}
.skillcard.c .sh .ico{color:var(--amber);border-color:rgba(255,176,46,.4)}
.skillcard.m .sh .ico{color:var(--violet);border-color:rgba(168,137,255,.4)}
.skillcard.s .sh .ico{color:var(--blue);border-color:rgba(127,176,255,.4)}
.skillcard .sh h3{font-size:15.5px}
.skillcard .sh small{font-family:"JetBrains Mono";font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--faint);display:block;margin-top:2px}

/* leadership */
.lead-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-bottom:34px}
.leadcard{border:1px solid var(--line);border-radius:16px;background:var(--panel);padding:26px;position:relative;overflow:hidden;transition:border-color .25s,transform .25s}
.leadcard:hover{border-color:var(--amber);transform:translateY(-3px)}
.lead-top{display:flex;align-items:center;gap:16px;margin-bottom:14px}
.lead-ico{width:50px;height:50px;flex:none;border-radius:13px;display:grid;place-items:center;font-size:23px;color:var(--amber);border:1px solid rgba(255,176,46,.4);background:rgba(255,176,46,.06)}
.leadcard.cy .lead-ico{color:var(--cyan);border-color:rgba(52,229,212,.4);background:rgba(52,229,212,.06)}
.lead-top h3{font-size:19px}
.lead-top .sub{font-family:"JetBrains Mono";font-size:11.5px;letter-spacing:.05em;color:var(--muted);margin-top:3px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.lead-top .now{color:var(--green);border:1px solid rgba(70,224,139,.35);border-radius:20px;padding:2px 8px;font-size:9.5px;letter-spacing:.12em}
.leadcard p{color:#bcc7dd;font-size:14.5px;line-height:1.62;margin:0}
.soft-wrap{border:1px solid var(--line);border-radius:16px;background:linear-gradient(180deg,var(--panel),rgba(14,22,40,.35));padding:26px 28px}
.soft-wrap .st{font-family:"JetBrains Mono";font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--cyan);margin-bottom:18px;display:flex;align-items:center;gap:10px}
.soft-wrap .st::before{content:"";width:22px;height:1px;background:var(--cyan)}
.softskills{display:flex;flex-wrap:wrap;gap:10px}
.soft{font-family:"Inter";font-size:13.5px;color:var(--text);border:1px solid var(--line-2);border-radius:30px;padding:9px 16px;background:rgba(18,29,52,.4);display:inline-flex;align-items:center;gap:9px;transition:border-color .2s,transform .2s}
.soft:hover{border-color:var(--amber);transform:translateY(-2px)}
.soft .d{width:6px;height:6px;border-radius:50%;background:var(--amber)}

/* certs */
.cert-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.cert{display:flex;align-items:center;gap:16px;border:1px solid var(--line);border-radius:12px;padding:16px 18px;background:var(--panel);transition:border-color .22s,transform .22s}
.cert:hover{border-color:var(--amber);transform:translateY(-2px)}
.cert .badge{width:44px;height:44px;flex:none;border-radius:10px;display:grid;place-items:center;font-family:"JetBrains Mono";font-weight:700;font-size:13px;color:var(--amber);border:1px solid rgba(255,176,46,.35);background:rgba(255,176,46,.06)}
.cert .ct{min-width:0}
.cert .ct h4{font-size:14.5px;font-family:"Sora";font-weight:600;line-height:1.25;margin-bottom:3px}
.cert .ct span{font-family:"JetBrains Mono";font-size:11px;letter-spacing:.05em;color:var(--faint)}

/* contact */
#contact{padding-bottom:70px}
.contact-box{border:1px solid var(--line-2);border-radius:20px;overflow:hidden;background:linear-gradient(160deg,var(--panel-2),rgba(10,16,32,.6));position:relative}
.contact-box::before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background:radial-gradient(600px 300px at 90% -20%,rgba(255,176,46,.12),transparent 55%)}
.contact-inner{position:relative;padding:52px clamp(26px,5vw,60px);display:grid;grid-template-columns:1.1fr 1fr;gap:44px;align-items:center}
.contact-inner h2{font-size:clamp(26px,3.6vw,38px);margin-bottom:16px}
.contact-inner p{color:#c3cee2;margin:0 0 26px;font-size:16px;max-width:420px}
.avail{display:inline-flex;align-items:center;gap:9px;font-family:"JetBrains Mono";font-size:12px;letter-spacing:.1em;color:var(--green);border:1px solid rgba(70,224,139,.35);border-radius:20px;padding:7px 14px;margin-bottom:22px}
.avail .live{width:7px;height:7px;border-radius:50%;background:var(--green);animation:pulse 2s infinite}
.clist{display:flex;flex-direction:column;gap:12px}
.crow{display:flex;align-items:center;gap:16px;border:1px solid var(--line);border-radius:12px;padding:15px 18px;background:rgba(7,11,20,.4);transition:border-color .22s,transform .22s}
.crow:hover{border-color:var(--cyan);transform:translateX(3px)}
.crow .ci{width:40px;height:40px;flex:none;border-radius:10px;display:grid;place-items:center;border:1px solid var(--line-2);color:var(--cyan);background:rgba(18,29,52,.5);font-family:"JetBrains Mono";font-weight:700;font-size:14px}
.crow .cv small{font-family:"JetBrains Mono";font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--faint);display:block}
.crow .cv span{font-size:14.5px;color:var(--text);font-weight:500;word-break:break-all}

footer{border-top:1px solid var(--line);padding:34px 0;margin-top:20px;position:relative;z-index:1}
.foot-inner{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;align-items:center}
.foot-inner .fb{font-family:"JetBrains Mono";font-size:12px;color:var(--faint);letter-spacing:.04em}
.foot-inner .fb b{color:var(--muted);font-weight:500}
.top-link{font-family:"JetBrains Mono";font-size:12px;color:var(--muted);border:1px solid var(--line);border-radius:8px;padding:9px 14px;transition:.2s}
.top-link:hover{border-color:var(--amber);color:var(--amber)}

.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}


@media (max-width:960px){
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .portrait-col{order:-1}
  .about-grid{grid-template-columns:1fr;gap:30px}
  .feat-grid,.lab-grid,.lead-grid{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr 1fr}
  .skill-grid{grid-template-columns:1fr 1fr}
  .contact-inner{grid-template-columns:1fr;gap:30px}
}
@media (max-width:720px){
  section{padding:70px 0}
  .hero{padding-top:118px}
  .stats{grid-template-columns:1fr 1fr}
  .grid-3,.skill-grid,.cert-grid{grid-template-columns:1fr}
  .job{padding-left:44px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none;transition:none}
}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:4px}


/* ===== multi-page additions ===== */
.page-hero{padding:132px 0 42px;border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.page-hero .crumb{font-family:"JetBrains Mono";font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--faint);margin-bottom:16px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.page-hero .crumb a{color:var(--muted)} .page-hero .crumb a:hover{color:var(--amber)}
.page-hero h1{font-size:clamp(32px,6vw,58px);font-weight:800;margin:0 0 16px}
.page-hero h1 .ac{color:var(--amber)}
.page-hero .lead{color:#c3cee2;font-size:clamp(15px,2vw,18px);max-width:660px;margin:0}
.page-hero .ph-ico{position:absolute;right:2%;top:60px;font-size:clamp(90px,14vw,190px);opacity:.06;pointer-events:none;line-height:1}
.pill-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.pill{font-family:"JetBrains Mono";font-size:11px;letter-spacing:.06em;color:var(--muted);border:1px solid var(--line-2);border-radius:20px;padding:7px 13px;background:rgba(18,29,52,.4)}

.domain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.domain-card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:16px;background:var(--panel);padding:26px;transition:border-color .25s,transform .25s,box-shadow .25s;position:relative;overflow:hidden}
.domain-card::after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background:radial-gradient(420px 200px at 100% 0,rgba(255,176,46,.06),transparent 60%);opacity:0;transition:opacity .3s}
.domain-card:hover{border-color:var(--amber);transform:translateY(-4px);box-shadow:0 24px 50px -30px rgba(0,0,0,.8)}
.domain-card:hover::after{opacity:1}
.domain-card .dc-ico{width:52px;height:52px;border-radius:13px;display:grid;place-items:center;font-size:24px;border:1px solid var(--line-2);background:rgba(18,29,52,.5);margin-bottom:16px}
.domain-card h3{font-size:19px;margin-bottom:8px}
.domain-card p{color:var(--muted);font-size:14px;margin:0 0 14px;line-height:1.55;flex:1}
.domain-card .dc-tags{font-family:"JetBrains Mono";font-size:10.5px;color:var(--faint);margin-bottom:14px;line-height:1.7}
.domain-card .go{font-family:"JetBrains Mono";font-size:12px;letter-spacing:.06em;color:var(--amber)}

.proofs{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.proof{font-family:"JetBrains Mono";font-size:11.5px;letter-spacing:.03em;display:inline-flex;align-items:center;gap:7px;padding:8px 13px;border-radius:8px;border:1px solid var(--line-2);color:var(--text);transition:all .2s;text-decoration:none}
.proof:hover{border-color:var(--cyan);color:var(--cyan);transform:translateY(-1px)}
.proof.git:hover{border-color:var(--amber);color:var(--amber)}
.proof svg{width:14px;height:14px;fill:currentColor}

.langs{display:grid;grid-template-columns:1.3fr 1fr;gap:22px;align-items:stretch}
.lang-primary{border:1px solid rgba(255,176,46,.4);border-radius:16px;background:linear-gradient(160deg,rgba(255,176,46,.09),rgba(14,22,40,.4));padding:26px}
.lp-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.lp-name{font-family:"Sora";font-weight:800;font-size:30px;color:var(--amber);display:flex;align-items:center;gap:12px}
.lp-name .py{font-size:26px}
.lp-tag{font-family:"JetBrains Mono";font-size:10px;letter-spacing:.14em;color:#1a1103;background:var(--amber);padding:5px 10px;border-radius:20px;font-weight:700}
.lp-bar{height:8px;border-radius:6px;background:rgba(255,176,46,.15);overflow:hidden;margin-bottom:16px}
.lp-bar span{display:block;height:100%;width:95%;background:linear-gradient(90deg,var(--amber-deep),var(--amber));border-radius:6px}
.lang-primary p{color:#cdd7ea;font-size:14px;line-height:1.6;margin:0 0 16px}
.lang-others{border:1px solid var(--line);border-radius:16px;background:var(--panel);padding:26px;display:flex;flex-direction:column;gap:14px}
.lang-others .lo-t{font-family:"JetBrains Mono";font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--faint)}
.lang-list{display:flex;flex-wrap:wrap;gap:10px}
.lang{font-family:"JetBrains Mono";font-size:13px;color:var(--muted);border:1px solid var(--line-2);border-radius:8px;padding:9px 14px;background:rgba(18,29,52,.4)}

.cert-group{margin-bottom:34px}
.cert-group .cg-h{display:flex;align-items:center;gap:12px;margin-bottom:16px;font-family:"JetBrains Mono";font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan)}
.cert-group .cg-h::before{content:"";width:22px;height:1px;background:var(--cyan)}
.cert-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.certc{display:flex;gap:16px;border:1px solid var(--line);border-radius:12px;padding:16px 18px;background:var(--panel);transition:border-color .22s,transform .22s}
.certc:hover{border-color:var(--amber);transform:translateY(-2px)}
.certc .cc-ico{width:46px;height:46px;flex:none;border-radius:10px;display:grid;place-items:center;font-family:"JetBrains Mono";font-weight:700;font-size:11px;color:var(--amber);border:1px solid rgba(255,176,46,.35);background:rgba(255,176,46,.06);text-align:center;line-height:1.05}
.certc .cc-body{min-width:0;flex:1}
.cc-name{font-family:"Sora";font-weight:600;font-size:14.5px;line-height:1.25;margin:0 0 4px;color:var(--text);cursor:pointer;background:none;border:0;text-align:left;padding:0;display:inline-flex;align-items:center;gap:8px}
.cc-name:hover{color:var(--amber)}
.cc-name::before{content:"⤢";font-size:12px;color:var(--faint)}
.cc-meta{font-family:"JetBrains Mono";font-size:10.5px;letter-spacing:.02em;color:var(--faint);display:block;margin-bottom:10px}
.cc-links{display:flex;flex-wrap:wrap;gap:8px}
.mini{font-family:"JetBrains Mono";font-size:10.5px;letter-spacing:.02em;display:inline-flex;align-items:center;gap:6px;padding:6px 11px;border-radius:7px;border:1px solid var(--line-2);color:var(--muted);cursor:pointer;background:transparent;transition:all .2s;text-decoration:none}
.mini:hover{border-color:var(--amber);color:var(--amber)}
.mini.badge:hover{border-color:var(--cyan);color:var(--cyan)}

.lb{position:fixed;top:0;right:0;bottom:0;left:0;z-index:200;background:rgba(4,7,14,.86);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;padding:24px}
.lb[hidden]{display:none}
.lb-in{position:relative;max-width:980px;width:100%;max-height:92vh;display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--line-2);border-radius:16px;overflow:hidden;box-shadow:0 40px 100px -30px #000}
.lb-imgwrap{background:#0a0f1c;display:flex;align-items:center;justify-content:center;overflow:auto;padding:18px;min-height:200px}
.lb-img{max-width:100%;max-height:74vh;border-radius:6px;object-fit:contain}
.lb-bar{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 18px;border-top:1px solid var(--line);flex-wrap:wrap}
.lb-cap{font-family:"Sora";font-weight:600;font-size:15px;flex:1;min-width:160px}
.lb-tabs{display:flex;gap:8px}
.lb-tabs button{font-family:"JetBrains Mono";font-size:11px;letter-spacing:.05em;padding:8px 14px;border-radius:8px;border:1px solid var(--line-2);background:transparent;color:var(--muted);cursor:pointer;transition:all .2s}
.lb-tabs button.on{background:var(--amber);color:#1a1103;border-color:var(--amber);font-weight:700}
.lb-tabs button[hidden]{display:none}
.lb-x{position:absolute;top:14px;right:14px;z-index:5;width:40px;height:40px;border-radius:50%;border:1px solid var(--line-2);background:rgba(7,11,20,.85);color:var(--text);font-size:17px;cursor:pointer;transition:all .2s}
.lb-x:hover{border-color:var(--red);color:var(--red)}
.lb-open{font-family:"JetBrains Mono";font-size:11px;color:var(--cyan);border:1px solid var(--line-2);padding:8px 12px;border-radius:8px;text-decoration:none;white-space:nowrap}
.lb-open:hover{border-color:var(--cyan)}

.relcerts{display:flex;flex-wrap:wrap;gap:10px}
.relcert{font-family:"JetBrains Mono";font-size:12px;color:var(--muted);border:1px solid var(--line);border-radius:8px;padding:9px 14px;background:rgba(18,29,52,.4);display:inline-flex;gap:8px;align-items:center;text-decoration:none;transition:border-color .2s,color .2s}
.relcert:hover{border-color:var(--cyan);color:var(--cyan)}
.relcert .rc-d{width:6px;height:6px;border-radius:50%;background:var(--cyan)}

.fyp-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:8px}
.fyp-block{border:1px solid var(--line);border-radius:14px;background:var(--panel);padding:24px}
.fyp-block h3{font-size:17px;margin-bottom:12px;display:flex;align-items:center;gap:10px}
.fyp-block h3 .fn{font-family:"JetBrains Mono";color:var(--amber);font-size:13px}
.fyp-block p{color:#c1cce0;font-size:14.5px;line-height:1.62;margin:0}
.fyp-block ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:9px}
.fyp-block li{position:relative;padding-left:20px;color:#c1cce0;font-size:14px;line-height:1.55}
.fyp-block li::before{content:"▸";position:absolute;left:0;color:var(--amber)}
.fyp-span{grid-column:1/-1}

.footer-contact{display:flex;flex-wrap:wrap;gap:14px 26px;align-items:center}
.footer-contact a{font-family:"JetBrains Mono";font-size:12.5px;color:var(--muted);display:inline-flex;align-items:center;gap:8px;transition:color .2s}
.footer-contact a:hover{color:var(--amber)}

@media (max-width:960px){
  .domain-grid{grid-template-columns:1fr 1fr}
  .langs{grid-template-columns:1fr}
  .cert-list{grid-template-columns:1fr}
  .fyp-grid{grid-template-columns:1fr}
}
@media (max-width:720px){
  .domain-grid{grid-template-columns:1fr}
  .page-hero{padding:112px 0 34px}
}

.mini.pdf{color:var(--faint)}
.mini.pdf:hover{border-color:var(--green);color:var(--green)}
.cert-actions-note{font-family:"JetBrains Mono";font-size:11.5px;color:var(--faint);margin-top:10px}
.cert-actions-note b{color:var(--muted);font-weight:500}


/* ============ MOBILE NAVIGATION ============ */
.burger span{transition:transform .3s var(--ease),opacity .2s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.nav-mobile-actions{display:none}
.menu-label{display:none;font-family:"JetBrains Mono";font-size:10px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--faint);padding:4px 26px 10px}

@media (max-width:1080px){
  /* collapse the horizontal links into a dropdown panel */
  .nav-links{
    display:none;position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:rgba(7,11,20,.985);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);
    border-top:1px solid var(--line);border-bottom:1px solid var(--line);
    padding:12px 0 16px;max-height:calc(100vh - 68px);overflow-y:auto;
    box-shadow:0 26px 54px -20px rgba(0,0,0,.85);
  }
  .nav-links.open{display:flex}
  .menu-label{display:block}
  .nav-links a{
    padding:14px 26px;font-size:15px;letter-spacing:.03em;border-radius:0;
    border-left:2px solid transparent;color:var(--text);
  }
  .nav-links a:hover{background:rgba(18,29,52,.6);color:var(--amber)}
  .nav-links a.active{border-left-color:var(--amber);background:rgba(255,176,46,.08);color:var(--amber)}
  .nav-links a.active::after{display:none}
  .burger{display:flex}
  .nav-mobile-actions{
    display:flex;gap:10px;margin-top:10px;padding:16px 26px 2px;
    border-top:1px solid var(--line);
  }
  .nav-mobile-actions .btn{flex:1;justify-content:center;padding:13px 10px}
}

@media (max-width:760px){
  /* the header buttons now live inside the menu, so the burger always fits */
  .nav-cta .btn{display:none}
  .brand .who{font-size:13.5px}
}

@media (max-width:430px){
  .wrap{padding:0 18px}
  .brand .who{font-size:13px}
  .brand .who small{font-size:8.5px;letter-spacing:.14em}
  .brand .mark{width:31px;height:31px;font-size:13px}
  .nav-links a{padding:13px 18px}
  .menu-label{padding:4px 18px 10px}
  .nav-mobile-actions{padding:16px 18px 2px}
}