/* ============================================================
   Ahsen Nazir — Portfolio  ·  Direction B: Futuristic Dark
   ============================================================ */
:root{
  --bg:#070708;
  --bg2:#0b0c0e;
  --panel:rgba(255,255,255,.025);
  --panel-2:rgba(255,255,255,.04);
  --border:rgba(255,255,255,.10);
  --border-strong:rgba(255,255,255,.18);
  --ink:#f1f0ea;
  --muted:#a7afab;
  --dim:#76817c;
  --accent:#13c8a5;
  --accent-2:#5eead4;
  --accent-ink:#031f1a;
  --accent-soft:rgba(19,200,165,.14);
  --accent-line:rgba(19,200,165,.40);
  --serif:'Instrument Serif',Georgia,serif;
  --sans:'Space Grotesk',-apple-system,system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,monospace;
  --maxw:1280px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;overflow-x:hidden;}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--sans);font-size:18px;line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
body::-webkit-scrollbar{width:10px;}
body::-webkit-scrollbar-track{background:var(--bg);}
body::-webkit-scrollbar-thumb{background:#1c1d20;border-radius:10px;}
a{color:inherit;text-decoration:none;}
img{display:block;max-width:100%;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 40px;}
.mono{font-family:var(--mono);}
.serif{font-family:var(--serif);}
.tealtext{color:var(--accent);}

/* ---- shared eyebrow / section header ---- */
.eyebrow{font-family:var(--mono);font-size:13px;letter-spacing:.22em;text-transform:uppercase;color:var(--accent);}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:54px;border-bottom:1px solid var(--border);padding-bottom:26px;}
.sec-head .idx{font-family:var(--mono);font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:var(--dim);}
.sec-head h2{font-size:clamp(34px,4.4vw,60px);font-weight:600;letter-spacing:-.035em;line-height:1;margin:14px 0 0;}
.sec-head .lead{max-width:430px;font-size:16px;color:var(--muted);line-height:1.55;}
section{padding:120px 0;position:relative;}

/* ---- reveal animation ---- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s cubic-bezier(.22,.61,.36,1),transform .8s cubic-bezier(.22,.61,.36,1);}
.reveal.in{opacity:1;transform:none;}
.reveal.d1{transition-delay:.08s;}
.reveal.d2{transition-delay:.16s;}
.reveal.d3{transition-delay:.24s;}
.reveal.d4{transition-delay:.32s;}
body.no-motion .reveal{opacity:1!important;transform:none!important;}
body.no-motion *{animation:none!important;}

/* ============================ NAV ============================ */
.nav{position:fixed;top:0;left:0;right:0;z-index:60;transition:background .4s,border-color .4s,backdrop-filter .4s;border-bottom:1px solid transparent;}
.nav.scrolled{background:rgba(8,8,10,.72);backdrop-filter:blur(14px);border-bottom:1px solid var(--border);}
.nav .row{max-width:var(--maxw);margin:0 auto;padding:18px 40px;display:flex;align-items:center;justify-content:space-between;}
.nav .brand{font-family:var(--mono);font-size:13px;letter-spacing:.14em;text-transform:uppercase;display:flex;align-items:center;gap:10px;}
.nav .brand .dot{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px var(--accent-soft);animation:pulse 2.4s infinite;}
.nav nav{display:flex;gap:30px;}
.nav nav a{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);transition:color .25s;position:relative;}
.nav nav a:hover{color:var(--ink);}
.nav nav a::after{content:'';position:absolute;left:0;bottom:-6px;width:0;height:1px;background:var(--accent);transition:width .3s;}
.nav nav a:hover::after{width:100%;}
.nav .navcta{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;border:1px solid var(--border-strong);padding:9px 16px;border-radius:999px;transition:.25s;}
.nav .navcta:hover{background:var(--accent);color:var(--accent-ink);border-color:var(--accent);}
@media(max-width:860px){.nav nav{display:none;}}

/* ============================ HERO ============================ */
.hero{min-height:100vh;padding:140px 0 80px;display:flex;align-items:center;position:relative;overflow:hidden;}
.hero-bg{position:absolute;inset:0;z-index:0;pointer-events:none;}
.hero-grid{position:absolute;inset:-2px;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:66px 66px;mask-image:radial-gradient(circle at 70% 35%,#000 0%,transparent 78%);-webkit-mask-image:radial-gradient(circle at 70% 35%,#000 0%,transparent 78%);animation:gridDrift 26s linear infinite;}
.hero-ring{position:absolute;border-radius:50%;border:1px solid var(--accent-line);top:-220px;right:-200px;width:820px;height:820px;box-shadow:inset 0 0 140px rgba(19,200,165,.10);animation:spin 60s linear infinite;}
.hero-ring.r2{width:600px;height:600px;top:-110px;right:-100px;border-color:rgba(19,200,165,.2);animation-duration:42s;animation-direction:reverse;}
.hero-ring.r3{width:380px;height:380px;top:-10px;right:0px;border-style:dashed;border-color:rgba(19,200,165,.16);animation-duration:80s;}
.hero-glow{position:absolute;width:560px;height:560px;border-radius:50%;background:radial-gradient(circle,rgba(19,200,165,.20),transparent 62%);top:-180px;right:-160px;filter:blur(28px);animation:pulse 9s ease-in-out infinite;}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.42fr .9fr;grid-template-areas:"top portrait" "bottom portrait";column-gap:60px;row-gap:0;align-items:center;width:100%;}
.hero-top{grid-area:top;align-self:end;}
.hero-bottom{grid-area:bottom;align-self:start;}
.portrait{grid-area:portrait;}
.hero h1{font-size:clamp(54px,8.4vw,128px);line-height:.9;font-weight:700;letter-spacing:-.045em;margin:24px 0 0;}
.hero h1 .t{color:var(--accent);text-shadow:0 0 44px rgba(19,200,165,.45);}
.hero h1 .it{font-family:var(--serif);font-weight:400;font-style:italic;letter-spacing:-.01em;}
.fadeword{display:inline-block;opacity:0;transform:translateY(40px);animation:fadeUp .9s cubic-bezier(.22,.61,.36,1) forwards;}
.hero .bio{margin-top:30px;max-width:540px;font-size:20px;line-height:1.55;color:var(--muted);}
.hero .bio b{color:var(--ink);font-weight:600;}
.hero-cta{margin-top:36px;display:flex;gap:14px;flex-wrap:wrap;align-items:center;}
.btn{font-family:var(--mono);font-size:13px;letter-spacing:.08em;text-transform:uppercase;padding:14px 24px;border-radius:999px;display:inline-flex;align-items:center;gap:10px;cursor:pointer;transition:.28s;border:1px solid var(--border-strong);background:transparent;color:var(--ink);}
.btn .ar{transition:transform .28s;}
.btn:hover .ar{transform:translate(3px,-3px);}
.btn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent);font-weight:600;}
.btn.primary:hover{box-shadow:0 0 34px rgba(19,200,165,.5);transform:translateY(-2px);}
.btn.ghost:hover{border-color:var(--accent);color:var(--accent);}
.hero-meta{margin-top:46px;display:flex;gap:12px;flex-wrap:wrap;}
.hero-meta .m{border:1px solid var(--border);border-radius:14px;padding:14px 20px;background:var(--panel);min-width:96px;}
.hero-meta .m b{display:block;font-size:28px;font-weight:700;letter-spacing:-.02em;line-height:1;}
.hero-meta .m span{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--dim);margin-top:7px;display:block;}

/* portrait */
.portrait{position:relative;justify-self:end;width:100%;max-width:380px;aspect-ratio:4/5;}
.portrait .frame{position:absolute;inset:0;border-radius:20px;overflow:hidden;border:1px solid var(--accent-line);box-shadow:0 30px 80px rgba(0,0,0,.5);}
.portrait .portrait-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 16%;}
/* .portrait .tint{position:absolute;inset:0;background:linear-gradient(155deg,#6ee7d4,#0c3a33);mix-blend-mode:color;pointer-events:none;} */
/* .portrait .tint2{position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(6,28,24,.5));pointer-events:none;} */
.portrait .scan{position:absolute;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,rgba(94,234,212,.85),transparent);box-shadow:0 0 12px rgba(94,234,212,.7);animation:scanY 4.5s ease-in-out infinite;pointer-events:none;}
.portrait .cap{position:absolute;left:14px;bottom:13px;font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#bdeee4;z-index:3;background:rgba(3,12,10,.55);padding:5px 9px;border-radius:6px;pointer-events:none;}
.portrait .corner{position:absolute;width:18px;height:18px;border:1px solid var(--accent);z-index:4;}
.portrait .corner.tl{top:-1px;left:-1px;border-right:0;border-bottom:0;}
.portrait .corner.tr{top:-1px;right:-1px;border-left:0;border-bottom:0;}
.portrait .corner.bl{bottom:-1px;left:-1px;border-right:0;border-top:0;}
.portrait .corner.br{bottom:-1px;right:-1px;border-left:0;border-top:0;}
.portrait .badge{position:absolute;top:-14px;right:-14px;z-index:5;background:var(--accent);color:var(--accent-ink);font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;font-weight:600;padding:8px 13px;border-radius:999px;display:flex;align-items:center;gap:7px;box-shadow:0 0 30px rgba(19,200,165,.5);}
.portrait .badge .pd{width:7px;height:7px;border-radius:50%;background:var(--accent-ink);animation:pulse 1.8s infinite;}

/* hero ticker */
.ticker{position:relative;z-index:2;margin-top:70px;border-top:1px solid var(--border);border-bottom:1px solid var(--border);overflow:hidden;white-space:nowrap;padding:16px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);}
.ticker .track{display:inline-flex;gap:42px;animation:marquee 32s linear infinite;}
.ticker .track span{font-family:var(--mono);font-size:14px;letter-spacing:.1em;text-transform:uppercase;color:var(--dim);display:inline-flex;align-items:center;gap:42px;}
.ticker .track span::after{content:'◆';color:var(--accent);font-size:9px;}

@media(max-width:920px){
  .hero-inner{grid-template-columns:1fr;grid-template-areas:"top" "portrait" "bottom";row-gap:32px;}
  .hero-top{align-self:auto;}
  .hero-bottom{align-self:auto;}
  .portrait{justify-self:center;max-width:300px;}
}

/* ============================ LEXFORGE ============================ */
.lex{padding:60px 0 120px;}
.lex-card{position:relative;border:1px solid var(--accent-line);border-radius:24px;overflow:hidden;background:linear-gradient(135deg,rgba(19,200,165,.07),rgba(8,9,11,.5));box-shadow:0 0 80px rgba(19,200,165,.08);}
.lex-card .lexglow{position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(19,200,165,.22),transparent 65%);top:-150px;left:-120px;filter:blur(30px);pointer-events:none;}
.lex-grid{position:relative;display:grid;grid-template-columns:1fr 1.02fr;gap:0;}
.lex-l{padding:46px 48px;display:flex;flex-direction:column;justify-content:center;}
.lex-tag{font-family:var(--mono);font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--accent);display:flex;align-items:center;gap:10px;margin-bottom:20px;}
.lex-tag .live{width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px var(--accent-soft);animation:pulse 2s infinite;}
.lex-l h3{font-size:clamp(42px,5vw,70px);line-height:.94;font-weight:700;letter-spacing:-.04em;margin:0;}
.lex-l h3 .sub{display:block;font-family:var(--serif);font-style:italic;font-weight:400;font-size:.34em;color:var(--accent-2);letter-spacing:0;margin-top:10px;}
.lex-l .desc{margin-top:18px;font-size:17px;line-height:1.5;color:var(--muted);max-width:480px;}
.lex-hi{margin-top:22px;display:flex;flex-direction:column;gap:11px;}
.lex-hi .h{display:flex;align-items:flex-start;gap:12px;font-family:var(--mono);font-size:13.5px;color:#d4ece6;}
.lex-hi .h i{color:var(--accent);font-style:normal;margin-top:1px;}
.lex-l .lexcta{margin-top:26px;display:flex;gap:14px;flex-wrap:wrap;}
.lex-stack{margin-top:22px;padding-top:20px;border-top:1px solid var(--border);}
.lex-stack-label{font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--dim);}
.lex-stack-chips{margin-top:14px;display:flex;gap:9px;flex-wrap:wrap;}
.lex-chip{font-family:var(--mono);font-size:11.5px;letter-spacing:.04em;color:#cdeae3;border:1px solid var(--accent-line);background:rgba(5,14,12,.4);border-radius:999px;padding:6px 13px;transition:background .3s,color .3s;}
.lex-chip:hover{background:var(--accent-soft);color:var(--accent-2);}
.lex-r{position:relative;border-left:1px solid var(--accent-line);background:#050606;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;padding:44px 40px;min-height:0;}
.browser{width:100%;max-width:520px;border:1px solid var(--border-strong);border-radius:12px;overflow:hidden;background:#0a0b0d;box-shadow:0 24px 60px rgba(0,0,0,.55);}
.browser .bar{display:flex;align-items:center;gap:7px;padding:11px 14px;border-bottom:1px solid var(--border);background:#0e0f12;}
.browser .bar .d{width:10px;height:10px;border-radius:50%;background:#26282c;}
.browser .bar .url{margin-left:12px;font-family:var(--mono);font-size:11px;color:var(--dim);letter-spacing:.04em;}
.browser image-slot{width:100%;height:330px;display:block;}
.lex-metrics{width:100%;max-width:520px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;}
.lex-metrics .lm{min-width:0;border:1px solid var(--accent-line);background:rgba(5,14,12,.4);border-radius:12px;padding:13px 14px;display:flex;flex-direction:column;gap:6px;}
.lex-metrics .lm-head{display:flex;align-items:baseline;justify-content:space-between;gap:6px;}
.lex-metrics .lm b{font-size:22px;font-weight:700;letter-spacing:-.02em;color:var(--accent-2);line-height:1;}
.lex-metrics .lm-badge{flex-shrink:0;font-family:var(--mono);font-size:8.5px;letter-spacing:.14em;color:var(--accent);border:1px solid var(--accent-line);border-radius:999px;padding:2px 6px;text-transform:uppercase;}
.lex-metrics .lm-name{font-family:var(--mono);font-size:10.5px;letter-spacing:.05em;color:var(--muted);text-transform:uppercase;line-height:1.3;}
.lex-metrics .lm-delta{font-family:var(--mono);font-size:10px;letter-spacing:.04em;color:var(--accent);display:flex;align-items:center;gap:4px;}
.lex-metrics .lm-delta i{font-style:normal;font-size:8px;}
.lex-r .scan{position:absolute;left:40px;right:40px;height:2px;background:linear-gradient(90deg,transparent,rgba(94,234,212,.7),transparent);animation:scanY2 5s ease-in-out infinite;pointer-events:none;}
@media(max-width:920px){.lex-grid{grid-template-columns:1fr;}.lex-r{border-left:0;border-top:1px solid var(--accent-line);min-height:0;}.lex-l{padding:40px 28px;}}

/* ============================ PROJECTS (ribbon banners) ============================ */
.proj-grid{display:grid;grid-template-columns:1fr;gap:16px;}
.pcard{position:relative;display:flex;align-items:stretch;min-height:158px;border:1px solid var(--border);border-radius:16px;overflow:hidden;background:#0d0e10;transition:transform .4s cubic-bezier(.22,.61,.36,1),border-color .4s,box-shadow .4s;}
.pcard:hover{transform:translateY(-3px);border-color:var(--accent-line);box-shadow:0 22px 50px rgba(0,0,0,.45),0 0 40px rgba(19,200,165,.10);}
/* full-bleed image background */
.pcard .thumb{position:absolute;inset:0;z-index:0;overflow:hidden;}
.pcard .thumb img{width:100%;height:100%;object-fit:cover;filter:grayscale(.35) brightness(.55) contrast(1.02);transition:transform .7s cubic-bezier(.22,.61,.36,1),filter .5s;}
.pcard:hover .thumb img{transform:scale(1.06);filter:grayscale(.1) brightness(.64) contrast(1.05);}
/* tint: dark on the left for legibility + accent wash */
.pcard .thumb::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,8,8,.95) 0%,rgba(6,8,8,.82) 42%,rgba(6,9,9,.5) 72%,rgba(6,10,10,.3) 100%),linear-gradient(0deg,rgba(19,200,165,.12),rgba(19,200,165,.03));pointer-events:none;}
.pcard .pnum{position:absolute;top:16px;left:18px;z-index:2;font-family:var(--mono);font-size:11px;letter-spacing:.12em;color:#cfe9e3;background:rgba(5,12,10,.55);border:1px solid var(--accent-line);padding:5px 10px;border-radius:7px;backdrop-filter:blur(4px);}
.pcard .body{position:relative;z-index:1;flex:1;display:flex;align-items:center;justify-content:space-between;gap:34px;padding:24px 32px 24px 64px;}
.pcard .rb-main{max-width:760px;}
.pcard h3{font-size:23px;font-weight:600;letter-spacing:-.02em;line-height:1.2;margin:0;text-wrap:balance;}
.pcard .pdesc{margin-top:9px;font-size:14px;line-height:1.5;color:var(--muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;max-width:680px;}
.pcard .tags{margin-top:14px;display:flex;gap:8px;flex-wrap:wrap;}
.pcard .tags span{font-family:var(--mono);font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:#bfe9df;border:1px solid var(--accent-line);background:rgba(5,14,12,.4);border-radius:999px;padding:4px 10px;}
.pcard .plink{flex-shrink:0;font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);display:inline-flex;align-items:center;gap:12px;}
.pcard .plink .plabel{opacity:.9;}
.pcard .plink .ar{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border:1px solid var(--accent-line);border-radius:50%;font-size:16px;transition:transform .3s,background .3s,color .3s;}
.pcard:hover .plink .ar{transform:translate(2px,-2px);background:var(--accent);color:var(--accent-ink);}
@media(max-width:780px){
  .pcard{min-height:0;}
  .pcard .body{align-items:center;padding:20px 16px;gap:16px;}
  .pcard .pnum{display:none;}
  .pcard h3{font-size:18px;}
  .pcard .pdesc{-webkit-line-clamp:3;font-size:13px;}
  .pcard .plink .plabel{display:none;}
  .pcard .plink .ar{width:38px;height:38px;}
}
@media(min-width:1080px){
  .proj-grid{grid-template-columns:repeat(2,1fr);}
  .pcard .body{padding:24px 28px 24px 64px;gap:22px;}
  .pcard .rb-main{max-width:none;}
  .pcard .pdesc{max-width:none;-webkit-line-clamp:3;}
}

/* ============================ SKILLS ============================ */
.skills-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:60px;align-items:start;}
.do-list{display:flex;flex-direction:column;gap:0;margin-bottom:44px;}
.do-list .do{display:flex;gap:16px;align-items:flex-start;padding:16px 0;border-bottom:1px solid var(--border);font-size:16px;color:var(--ink);}
.do-list .do:first-child{border-top:1px solid var(--border);}
.do-list .do i{color:var(--accent);font-style:normal;font-family:var(--mono);font-size:13px;margin-top:3px;}
.bars{display:flex;flex-direction:column;gap:24px;}
.bar .top{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:10px;}
.bar .top .name{font-size:16px;font-weight:600;letter-spacing:-.01em;}
.bar .top .pct{font-family:var(--mono);font-size:13px;color:var(--accent);}
.bar .track{height:6px;border-radius:999px;background:rgba(255,255,255,.07);overflow:hidden;}
.bar .fill{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--accent),var(--accent-2));width:0;transition:width 1.3s cubic-bezier(.22,.61,.36,1);box-shadow:0 0 16px rgba(19,200,165,.5);}
.stack-head{font-family:var(--mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--dim);margin-bottom:22px;}
.chips{display:flex;flex-wrap:wrap;gap:10px;}
.chip{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--border);border-radius:12px;padding:12px 16px;background:var(--panel);font-size:14px;transition:.28s;cursor:default;}
.chip i{color:var(--accent);font-size:16px;width:18px;text-align:center;transition:.28s;}
.chip:hover{border-color:var(--accent-line);background:var(--accent-soft);transform:translateY(-3px);}
.chip:hover i{transform:scale(1.15);}
@media(max-width:860px){.skills-grid{grid-template-columns:1fr;gap:48px;}}

/* ============================ EXPERIENCE ============================ */
.timeline{position:relative;}
.xp{display:grid;grid-template-columns:200px 1fr;gap:40px;padding:34px 30px;border-top:1px solid var(--border);transition:.3s;}
.xp:last-child{border-bottom:1px solid var(--border);}
.xp:hover{background:linear-gradient(90deg,var(--accent-soft),transparent 60%);}
.xp .when{font-family:var(--mono);font-size:13px;color:var(--dim);letter-spacing:.04em;}
.xp .when .logo{width:46px;height:46px;border-radius:11px;background:#fff;display:flex;align-items:center;justify-content:center;overflow:hidden;margin-bottom:14px;padding:6px;}
.xp .when .logo img{object-fit:contain;max-height:100%;}
.xp .role{font-size:24px;font-weight:600;letter-spacing:-.02em;margin:0;}
.xp .co{font-family:var(--mono);font-size:13px;color:var(--accent);letter-spacing:.04em;margin-top:6px;}
.xp ul{margin:16px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:9px;}
.xp ul li{position:relative;padding-left:22px;font-size:15px;color:var(--muted);line-height:1.5;}
.xp ul li::before{content:'';position:absolute;left:2px;top:9px;width:6px;height:6px;border-radius:50%;background:var(--accent);}
.edu-row{margin-top:54px;display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.edu{border:1px solid var(--border);border-radius:16px;padding:26px;background:var(--panel);display:flex;gap:18px;}
.edu .logo{width:52px;height:52px;border-radius:12px;background:#fff;flex-shrink:0;overflow:hidden;padding:5px;display:flex;align-items:center;justify-content:center;}
.edu .logo img{object-fit:contain;max-height:100%;border-radius:6px;}
.edu h4{margin:0;font-size:17px;font-weight:600;letter-spacing:-.01em;line-height:1.3;}
.edu .deg{font-family:var(--mono);font-size:12px;color:var(--accent);margin-top:7px;}
.edu .dur{font-family:var(--mono);font-size:11px;color:var(--dim);margin-top:6px;letter-spacing:.04em;}
@media(max-width:780px){.xp{grid-template-columns:1fr;gap:14px;}.edu-row{grid-template-columns:1fr;}}

/* ============================ CONTACT ============================ */
.contact{padding:130px 0 90px;position:relative;overflow:hidden;}
.contact .cglow{position:absolute;width:700px;height:700px;border-radius:50%;background:radial-gradient(circle,rgba(19,200,165,.14),transparent 62%);bottom:-340px;left:50%;transform:translateX(-50%);filter:blur(30px);pointer-events:none;}
.contact-inner{position:relative;z-index:2;text-align:center;}
.contact .eyebrow{justify-content:center;}
.contact h2{font-size:clamp(44px,7vw,108px);font-weight:700;letter-spacing:-.045em;line-height:.95;margin:22px 0 0;}
.contact h2 .it{font-family:var(--serif);font-style:italic;font-weight:400;color:var(--accent);}
.contact .mailbtn{margin-top:42px;display:inline-flex;align-items:center;gap:12px;font-family:var(--mono);font-size:clamp(15px,2.2vw,22px);letter-spacing:.02em;border:1px solid var(--border-strong);border-radius:999px;padding:18px 32px;transition:.3s;}
.contact .mailbtn:hover{background:var(--accent);color:var(--accent-ink);border-color:var(--accent);box-shadow:0 0 50px rgba(19,200,165,.4);transform:translateY(-2px);}
.contact .socials{margin-top:46px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}
.contact .socials a{width:50px;height:50px;border-radius:50%;border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:18px;transition:.28s;}
.contact .socials a:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-3px);box-shadow:0 0 26px rgba(19,200,165,.25);}
.foot{border-top:1px solid var(--border);margin-top:90px;}
.foot .row{display:flex;justify-content:space-between;align-items:center;padding:28px 0;font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--dim);flex-wrap:wrap;gap:14px;}
.foot .row a:hover{color:var(--accent);}

.social-pill{width:auto!important;border-radius:999px!important;padding:0 24px!important;gap:11px;font-family:var(--mono);font-size:13px;letter-spacing:.08em;text-transform:uppercase;}
.social-pill i{font-size:17px;}

/* ---- certifications ---- */
.certs-head{font-family:var(--mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--dim);margin:64px 0 22px;}
.cert-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.cert{display:flex;align-items:center;gap:24px;border:1px solid var(--border);border-radius:16px;padding:24px 26px;background:var(--panel);transition:.3s;}
.cert:hover{border-color:var(--accent-line);transform:translateY(-4px);box-shadow:0 20px 50px rgba(0,0,0,.4),0 0 34px rgba(19,200,165,.08);}
.cert .badge-img{flex-shrink:0;width:96px;height:96px;border-radius:14px;background:radial-gradient(circle at 50% 35%,rgba(255,255,255,.08),rgba(255,255,255,.02));display:flex;align-items:center;justify-content:center;padding:8px;}
.cert .badge-img img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 4px 12px rgba(0,0,0,.4));}
.cert .cert-meta h4{margin:0;font-size:18px;font-weight:600;letter-spacing:-.01em;line-height:1.3;}
.cert .cert-meta .issuer{font-family:var(--mono);font-size:12px;color:var(--accent);letter-spacing:.06em;margin-top:8px;}
.cert .cert-meta .verify{display:inline-flex;align-items:center;gap:7px;margin-top:14px;font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);transition:color .25s;}
.cert .cert-meta .verify .ar{transition:transform .28s;}
.cert:hover .cert-meta .verify{color:var(--accent);}
.cert:hover .cert-meta .verify .ar{transform:translate(3px,-3px);}
@media(max-width:780px){.cert-grid{grid-template-columns:1fr;}}

.xp .when .loc{display:block;margin-top:8px;font-size:11px;letter-spacing:.06em;color:var(--accent);}
.xp .when .logo .initials{font-family:var(--mono);font-size:16px;font-weight:600;color:#0a0a0b;letter-spacing:.02em;}

/* ============================ PURSUITS / OFF THE CLOCK ============================ */
.pursuits-grid{display:grid;grid-template-columns:1.25fr .8fr;gap:60px;align-items:center;}
.collage{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:118px;gap:12px;}
.col-card{position:relative;margin:0;border-radius:14px;overflow:hidden;border:1px solid var(--border-strong);background:#0d0e10;box-shadow:0 14px 34px rgba(0,0,0,.42);transition:border-color .4s,box-shadow .4s;}
.col-card:nth-child(1){grid-column:span 2;grid-row:span 2;}
.col-card:nth-child(5){grid-column:span 2;}
.col-card:nth-child(6){grid-column:span 2;}
.col-card image-slot{position:absolute;inset:0;width:100%;height:100%;filter:saturate(.72) contrast(.92) brightness(1);transition:filter .5s,transform .6s cubic-bezier(.22,.61,.36,1);transform-origin:center;}
.col-card::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,14,16,0) 45%,rgba(7,7,8,.8));pointer-events:none;}
.col-card figcaption{position:absolute;left:13px;bottom:11px;z-index:2;font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:#dfe9e6;opacity:0;transform:translateY(6px);transition:.4s;}
.col-card:hover{border-color:var(--accent-line);box-shadow:0 22px 50px rgba(0,0,0,.55),0 0 36px rgba(19,200,165,.14);}
.col-card:hover image-slot{filter:saturate(1) contrast(1.02) brightness(1.04);transform:scale(1.06);}
.col-card:hover figcaption{opacity:1;transform:none;}
.interests .chip.int{cursor:default;}
.fan-hint{margin-top:24px;font-size:12px;letter-spacing:.04em;color:var(--dim);}
body.no-motion .col-card:hover image-slot{transform:none;}
@media(max-width:1024px){
  .pursuits-grid{grid-template-columns:1fr;gap:40px;}
  .collage{grid-auto-rows:150px;}
}

/* ============================ MOBILE / PHONE ============================ */
@media(max-width:640px){
  body{font-size:16px;}
  .wrap{padding:0 22px;}
  section{padding:78px 0;}
  .nav .row{padding:15px 22px;}
  .nav .brand{font-size:11px;}
  .nav .navcta{padding:8px 13px;font-size:11px;}
  .sec-head{flex-direction:column;align-items:flex-start;gap:16px;margin-bottom:38px;padding-bottom:20px;}
  .sec-head .lead{max-width:none;font-size:15px;}

  /* hero */
  .hero{min-height:auto;padding:118px 0 64px;}
  .hero-inner{gap:36px;}
  .hero h1{font-size:clamp(46px,15vw,72px);}
  .hero .bio{font-size:17px;margin-top:24px;}
  .hero-cta{margin-top:28px;gap:10px;}
  .btn{padding:13px 20px;font-size:12px;}
  .hero-cta .btn{flex:1 1 auto;justify-content:center;}
  .hero-meta{margin-top:32px;gap:10px;}
  .hero-meta .m{flex:1 1 28%;min-width:0;padding:12px 14px;}
  .hero-meta .m b{font-size:23px;}
  .portrait{justify-self:center;max-width:340px;width:100%;}
  .hero-ring,.hero-ring.r2,.hero-ring.r3{display:none;}
  .ticker{margin-top:48px;}

  /* lexforge */
  .lex{padding:40px 0 78px;}
  .lex-l{padding:34px 24px;}
  .lex-l h3{font-size:clamp(40px,13vw,58px);}
  .lex-l .desc{font-size:16px;}
  .lex-r{padding:28px 22px;min-height:0;}
  .browser image-slot{height:220px;}
  .lexcta .btn{width:100%;justify-content:center;}

  /* projects */
  .pcard .body{padding:20px 16px;gap:14px;}
  .pcard h3{font-size:18px;}
  .pcard .pdesc{-webkit-line-clamp:3;}

  /* skills */
  .skills-grid{gap:40px;}
  .do-list .do{font-size:15px;gap:12px;}

  /* pursuits */
  .collage{grid-auto-rows:118px;gap:10px;}
  .col-card figcaption{opacity:1;}
  .fan-hint{margin-top:18px;}

  /* experience */
  .xp{padding:26px 18px;gap:10px;}
  .xp .when{display:flex;align-items:center;gap:14px;}
  .xp .when .logo{margin-bottom:0;}
  .xp .when .loc{display:inline;margin-top:0;margin-left:auto;}
  .xp .role{font-size:21px;}
  .edu-row{margin-top:40px;gap:16px;}
  .cert{flex-direction:row;gap:18px;padding:20px;}
  .cert .badge-img{width:74px;height:74px;}
  .cert .cert-meta h4{font-size:16px;}

  /* contact */
  .contact{padding:96px 0 70px;}
  .contact .mailbtn{padding:15px 22px;word-break:break-word;}
  .social-pill{padding:0 20px!important;height:50px;}
  .foot .row{justify-content:flex-start;gap:8px;font-size:11px;}
}
@media(max-width:380px){
  .hero h1{font-size:clamp(40px,14vw,52px);}
  .hero-meta .m b{font-size:20px;}
}

/* ============================ keyframes ============================ */
@keyframes pulse{0%,100%{box-shadow:0 0 0 4px var(--accent-soft);}50%{box-shadow:0 0 0 9px rgba(19,200,165,.02);}}
@keyframes spin{to{transform:rotate(360deg);}}
@keyframes gridDrift{to{background-position:66px 66px;}}
@keyframes fadeUp{to{opacity:1;transform:none;}}
@keyframes scanY{0%,100%{top:6%;}50%{top:94%;}}
@keyframes scanY2{0%,100%{top:14%;}50%{top:86%;}}
@keyframes marquee{to{transform:translateX(-50%);}}