:root{
  --bg:#05070a; --bg2:#090d14; --card:#0b111c; --card2:#0e1624;
  --line:rgba(148,197,255,.14); --line2:rgba(148,197,255,.22);
  --text:#e8f0ff; --muted:#9aa8c0; --muted2:#6f7f9c;
  --accent:#00e5ff; --accent2:#00ff9d; --accent-soft:rgba(0,229,255,.12);
  --radius:20px; --nav-h:72px;
  --font:"Inter","Space Grotesk",system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --display:"Space Grotesk","Inter",system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 16px)}
html.lenis{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
body{background:var(--bg);color:var(--text);font-family:var(--font);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
::selection{background:rgba(0,229,255,.35);color:#fff}
a{color:inherit;text-decoration:none}
img,svg{display:block}
button{font:inherit;cursor:pointer}
/* --- touch & mobile behavior --- */
html{-webkit-text-size-adjust:100%}
a,button,input,select,textarea,label{-webkit-tap-highlight-color:transparent}
button,.btn,.link-btn,.tag,.hamburger{touch-action:manipulation}
.card,.cert,.service,.post{touch-action:pan-y}
.wrap{width:min(1160px,92vw);margin:0 auto}
.mono{font-family:var(--mono)}
.accent{color:var(--accent)}
.green{color:var(--accent2)}
/* Loader */
#loader{position:fixed;inset:0;z-index:2000;background:#030507;display:flex;align-items:center;justify-content:center;padding:24px}
.loader-box{width:min(560px,92vw);border:1px solid var(--line2);border-radius:16px;background:#070b12;padding:28px;box-shadow:0 0 60px rgba(0,229,255,.12)}
.loader-top{display:flex;align-items:center;gap:8px;margin-bottom:18px}
.dot{width:11px;height:11px;border-radius:50%;flex:none}
.loader-lines{font-family:var(--mono);font-size:13px;line-height:2;color:#8fefff;min-height:120px}
.loader-lines .ok{color:var(--accent2)}
.loader-bar{height:4px;background:#101a2a;border-radius:99px;overflow:hidden;margin-top:18px}
.loader-bar span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--accent),var(--accent2))}
/* Page transition overlay */
#pageTransition{position:fixed;inset:0;background:#030507;z-index:1800;transform:translateY(100%);pointer-events:none;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:13px;color:var(--accent);letter-spacing:.2em}
/* Progress / cursor / aurora */
#progress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--accent),var(--accent2));z-index:1200;box-shadow:0 0 14px rgba(0,229,255,.8)}
#cursorDot,#cursorRing{position:fixed;top:0;left:0;pointer-events:none;z-index:1500;border-radius:50%}
#cursorDot{width:7px;height:7px;background:var(--accent);box-shadow:0 0 12px var(--accent);transform:translate(-50%,-50%)}
#cursorRing{width:36px;height:36px;border:1.5px solid rgba(0,229,255,.55);box-shadow:0 0 18px rgba(0,229,255,.25) inset;transform:translate(-50%,-50%);transition:width .25s,height .25s,border-color .25s,background .25s}
#cursorRing.is-hover{width:58px;height:58px;border-color:rgba(0,255,157,.8);background:rgba(0,229,255,.06)}
@media(pointer:coarse){#cursorDot,#cursorRing{display:none}}
.aurora{position:fixed;inset:0;z-index:-2;overflow:hidden;pointer-events:none}
.blob{position:absolute;border-radius:50%;filter:blur(80px);opacity:.5;will-change:transform}
.blob.b1{width:520px;height:520px;background:radial-gradient(circle,rgba(0,90,255,.55),transparent 68%);top:-140px;left:-120px;animation:drift1 18s ease-in-out infinite alternate}
.blob.b2{width:460px;height:460px;background:radial-gradient(circle,rgba(0,255,157,.32),transparent 68%);top:30%;right:-160px;animation:drift2 22s ease-in-out infinite alternate}
.blob.b3{width:420px;height:420px;background:radial-gradient(circle,rgba(0,229,255,.28),transparent 68%);bottom:-140px;left:32%;animation:drift1 26s ease-in-out infinite alternate-reverse}
@keyframes drift1{from{transform:translate(0,0) scale(1)}to{transform:translate(90px,60px) scale(1.15)}}
@keyframes drift2{from{transform:translate(0,0) scale(1.1)}to{transform:translate(-80px,90px) scale(.95)}}
.grid-bg{position:fixed;inset:0;z-index:-1;background-image:linear-gradient(rgba(148,197,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(148,197,255,.045) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse 90% 70% at 50% 0%,#000 30%,transparent 75%)}
/* Nav */
header.nav{position:sticky;top:0;z-index:1000;height:var(--nav-h);backdrop-filter:blur(16px);background:rgba(5,7,10,.72);border-bottom:1px solid var(--line)}
.nav-inner{height:var(--nav-h);display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo{display:flex;align-items:center;gap:11px;font-family:var(--display);font-weight:700;letter-spacing:.02em}
.logo-mark{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(0,229,255,.2),rgba(0,255,157,.14));border:1px solid var(--line2);box-shadow:0 0 20px rgba(0,229,255,.18);flex:none}
.logo small{display:block;font-family:var(--mono);font-weight:400;font-size:10px;letter-spacing:.18em;color:var(--muted)}
.nav-links{display:flex;align-items:center;gap:6px;list-style:none}
.nav-links a{padding:9px 13px;border-radius:99px;font-size:14px;font-weight:500;color:var(--muted);transition:.25s;white-space:nowrap}
.nav-links a:hover{color:#fff;background:rgba(255,255,255,.06)}
.nav-links a.active{color:#04121a;background:linear-gradient(90deg,var(--accent),var(--accent2));font-weight:700;box-shadow:0 0 18px rgba(0,229,255,.35)}
.nav-cta{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border-radius:99px;background:linear-gradient(90deg,var(--accent),var(--accent2));color:#04121a;font-weight:700;font-size:14px;position:relative;overflow:hidden;flex:none}
.hamburger{display:none;width:44px;height:44px;border:1px solid var(--line2);border-radius:12px;background:var(--card);place-items:center}
.hamburger span{display:block;width:20px;height:2px;background:#fff;margin:2.5px 0;transition:.3s}
.hamburger.open span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}
/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:15px 26px;min-height:48px;border-radius:99px;font-weight:700;font-size:15px;border:1px solid transparent;position:relative;overflow:hidden;transition:transform .2s,box-shadow .25s,border-color .25s;will-change:transform}
.btn-primary{background:linear-gradient(90deg,var(--accent),var(--accent2));color:#04121a;box-shadow:0 8px 32px rgba(0,229,255,.28)}
.btn-primary:hover{box-shadow:0 8px 42px rgba(0,229,255,.5)}
.btn-ghost{background:rgba(255,255,255,.04);border-color:var(--line2);color:var(--text)}
.btn-ghost:hover{border-color:rgba(0,229,255,.6);box-shadow:0 0 24px rgba(0,229,255,.15)}
.btn-sm{padding:11px 20px;font-size:14px}
.ripple-ink{position:absolute;border-radius:50%;background:rgba(255,255,255,.45);transform:scale(0);pointer-events:none;animation:ripple .55s ease-out forwards}
@keyframes ripple{to{transform:scale(1);opacity:0}}
/* Sections */
section{padding:110px 0;position:relative}
.page-hero{padding:80px 0 40px}
.kicker{font-family:var(--mono);font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--accent);display:inline-flex;align-items:center;gap:10px;margin-bottom:16px}
.kicker::before{content:"";width:34px;height:1px;background:var(--accent);box-shadow:0 0 10px var(--accent)}
h2.section-title{font-family:var(--display);font-size:clamp(32px,5vw,52px);line-height:1.08;font-weight:700;letter-spacing:-.02em;position:relative;display:inline-block}
h2.section-title::after{content:"";position:absolute;left:0;bottom:-12px;height:3px;width:100%;background:linear-gradient(90deg,var(--accent),var(--accent2),transparent);border-radius:99px;transform:scaleX(0);transform-origin:left;transition:transform .9s cubic-bezier(.22,1,.36,1)}
h2.section-title.drawn::after{transform:scaleX(1)}
.section-sub{color:var(--muted);max-width:680px;margin-top:26px;font-size:17px}
[data-reveal]{will-change:transform,opacity,filter}
/* Hero (home) */
#home{min-height:calc(100svh - var(--nav-h));display:flex;align-items:center;padding:70px 0 90px;overflow:hidden}
#tsparticles{position:absolute;inset:0;z-index:-1}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center;width:100%}
.badge{display:inline-flex;align-items:center;gap:9px;padding:8px 15px;border:1px solid var(--line2);border-radius:99px;background:rgba(255,255,255,.04);font-family:var(--mono);font-size:12px;letter-spacing:.08em;color:var(--muted)}
.badge i{width:8px;height:8px;border-radius:50%;background:var(--accent2);box-shadow:0 0 12px var(--accent2);animation:pulse 2s infinite;flex:none}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.45)}}
.hero h1{font-family:var(--display);font-size:clamp(44px,7.2vw,84px);line-height:.98;font-weight:700;letter-spacing:-.03em;margin:24px 0 6px}
.hero h1 .line2{background:linear-gradient(90deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero h1 .word,.hero h1 .char{display:inline-block}
.typed-wrap{font-family:var(--display);font-size:clamp(20px,3vw,28px);font-weight:600;min-height:1.5em;margin:16px 0 18px;color:#dff4ff}
#typed{color:var(--accent2)}
.typed-cursor{color:var(--accent);animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.hero p.lead{color:var(--muted);font-size:17px;max-width:580px}
.hero p.lead strong{color:var(--text)}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.hero-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.hero-meta span{font-family:var(--mono);font-size:12px;padding:7px 13px;border:1px solid var(--line);border-radius:99px;color:var(--muted)}
.terminal{background:rgba(7,11,18,.88);border:1px solid var(--line2);border-radius:18px;overflow:hidden;box-shadow:0 24px 70px rgba(0,0,0,.55),0 0 40px rgba(0,229,255,.08);backdrop-filter:blur(10px)}
.term-bar{display:flex;align-items:center;gap:8px;padding:13px 16px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.03)}
.term-bar b{font-family:var(--mono);font-size:12px;font-weight:500;color:var(--muted);margin-left:6px}
.term-body{padding:20px;font-family:var(--mono);font-size:13px;line-height:2.05;color:#b9cbe4;word-break:break-word}
.term-body .p{color:var(--accent2)} .term-body .c{color:#5f7191} .term-body .w{color:#ffd166}
.term-body .caret{display:inline-block;width:8px;height:15px;background:var(--accent);vertical-align:-2px;animation:blink 1s steps(1) infinite}
.scroll-hint{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);font-family:var(--mono);font-size:11px;letter-spacing:.2em;color:var(--muted2);display:flex;flex-direction:column;align-items:center;gap:8px}
.scroll-hint::after{content:"";width:1px;height:38px;background:linear-gradient(var(--accent),transparent);animation:hint 1.8s ease-in-out infinite}
@keyframes hint{0%,100%{transform:scaleY(.6);opacity:.4}50%{transform:scaleY(1);opacity:1}}
/* About */
.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:start}
.about-grid p{color:var(--muted);font-size:17px;margin-bottom:16px}
.about-grid p strong{color:var(--text)}
.mini-card{background:linear-gradient(160deg,var(--card2),var(--card));border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.mini-card h3{font-family:var(--display);font-size:19px;margin-bottom:16px;display:flex;gap:10px;align-items:center}
.tag-list{display:flex;flex-wrap:wrap;gap:9px}
.tag{font-family:var(--mono);font-size:12px;padding:8px 13px;border-radius:99px;border:1px solid var(--line2);background:rgba(0,229,255,.05);transition:.25s}
.tag:hover{transform:translateY(-3px);border-color:rgba(0,255,157,.6);box-shadow:0 6px 20px rgba(0,255,157,.18)}
.principles{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:22px}
.principle{border:1px solid var(--line);border-radius:16px;padding:18px;background:rgba(255,255,255,.02)}
.principle b{display:flex;gap:9px;align-items:center;font-family:var(--display);font-size:15px;margin-bottom:6px}
.principle p{font-size:13.5px;color:var(--muted);margin:0}
/* Projects */
.projects-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:48px}
.card{position:relative;background:linear-gradient(160deg,var(--card2),var(--card));border:1px solid var(--line);border-radius:var(--radius);padding:26px;overflow:hidden;transform-style:preserve-3d;transition:border-color .3s}
.card::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:radial-gradient(220px circle at var(--mx,50%) var(--my,50%),rgba(0,229,255,.75),transparent 65%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .3s;pointer-events:none}
.card:hover::before{opacity:1}
.card:hover{border-color:rgba(0,229,255,.35)}
.card.featured{grid-column:span 2}
.browser{background:#070c14;border:1px solid var(--line2);border-radius:14px;overflow:hidden;margin-bottom:20px;box-shadow:0 14px 40px rgba(0,0,0,.4)}
.browser-bar{display:flex;align-items:center;gap:7px;padding:10px 13px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.03)}
.browser-bar i{width:9px;height:9px;border-radius:50%;flex:none}
.url{flex:1;font-family:var(--mono);font-size:11px;color:var(--muted2);background:rgba(255,255,255,.05);border-radius:7px;padding:5px 10px;margin-left:5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mock{padding:20px;min-height:132px}
.mock .skl{height:10px;border-radius:99px;background:linear-gradient(90deg,rgba(148,197,255,.16),rgba(148,197,255,.07));margin:9px 0}
.mock .skl.s{width:38%}.mock .skl.m{width:68%}.mock .skl.l{width:92%}
.mock .btn-sk{display:inline-block;margin-top:12px;padding:9px 18px;border-radius:99px;background:linear-gradient(90deg,var(--accent),var(--accent2));color:#04121a;font-family:var(--mono);font-size:11px;font-weight:700}
.mock .row{display:flex;gap:10px}.mock .row .skl{flex:1}
.chat-mock .msg{max-width:82%;padding:10px 14px;border-radius:14px;font-family:var(--mono);font-size:12px;margin:8px 0;line-height:1.5}
.chat-mock .msg.a{background:rgba(0,229,255,.1);border:1px solid rgba(0,229,255,.3)}
.chat-mock .msg.u{margin-left:auto;background:rgba(0,255,157,.09);border:1px solid rgba(0,255,157,.3)}
.menu-mock{display:flex;gap:14px;align-items:center}
.menu-mock .dish{flex:1}
.menu-mock .price{font-family:var(--display);font-weight:700;color:var(--accent2);font-size:20px}
.card-top{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:12px}
.card h3{font-family:var(--display);font-size:22px;line-height:1.2}
.card p{color:var(--muted);font-size:15px}
.card .feats{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}
.card .feats span{font-family:var(--mono);font-size:11px;padding:6px 11px;border-radius:99px;background:rgba(255,255,255,.05);border:1px solid var(--line);color:var(--muted)}
.pill{flex:none;font-family:var(--mono);font-size:11px;letter-spacing:.06em;padding:7px 12px;border-radius:99px;border:1px solid}
.pill.live{color:var(--accent2);border-color:rgba(0,255,157,.45);background:rgba(0,255,157,.07)}
.pill.soon{color:#ffd166;border-color:rgba(255,209,102,.45);background:rgba(255,209,102,.07)}
.card-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.link-btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:14px;color:var(--accent);padding:10px 4px}
.link-btn:hover{color:var(--accent2)}
.card .icon-box{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;background:var(--accent-soft);border:1px solid rgba(0,229,255,.3);flex:none;box-shadow:0 0 20px rgba(0,229,255,.12)}
.icon-box{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;background:var(--accent-soft);border:1px solid rgba(0,229,255,.3);flex:none}
/* Cybersecurity */
.cyber-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:22px;margin-top:48px}
.case{background:linear-gradient(160deg,var(--card2),var(--card));border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.case h3{font-family:var(--display);font-size:24px;margin-bottom:6px}
.case .sub{font-family:var(--mono);font-size:12px;color:var(--muted);margin-bottom:22px}
.pm{display:grid;gap:14px}
.pm div{border-left:3px solid var(--accent);background:rgba(0,229,255,.04);padding:14px 16px;border-radius:0 12px 12px 0}
.pm div:nth-child(2){border-color:#ffd166;background:rgba(255,209,102,.04)}
.pm div:nth-child(3){border-color:var(--accent2);background:rgba(0,255,157,.05)}
.pm b{font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;display:block;margin-bottom:5px}
.pm p{color:var(--muted);font-size:14.5px}
.pm p strong{color:var(--text)}
.side-stack{display:grid;gap:22px}
.lab-chips{display:flex;flex-wrap:wrap;gap:9px;margin-top:14px}
.lab-chips .tag{animation:floaty 5s ease-in-out infinite}
.lab-chips .tag:nth-child(2n){animation-delay:.7s}.lab-chips .tag:nth-child(3n){animation-delay:1.3s}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-4px)}}
/* Certs */
.certs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:48px}
.cert{background:linear-gradient(160deg,var(--card2),var(--card));border:1px solid var(--line);border-radius:18px;padding:24px;transition:.3s;position:relative;overflow:hidden}
.cert::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:radial-gradient(200px circle at var(--mx,50%) var(--my,50%),rgba(0,229,255,.7),transparent 65%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .3s;pointer-events:none}
.cert:hover::before{opacity:1}
.cert:hover{transform:translateY(-5px);border-color:rgba(0,229,255,.4);box-shadow:0 16px 40px rgba(0,0,0,.4)}
.cert .issuer{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:10px}
.cert h3{font-family:var(--display);font-size:18px;line-height:1.3;margin-bottom:10px}
.cert .meta{font-size:13px;color:var(--muted);margin-bottom:16px}
.cert .meta span{display:block}
/* Services */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:48px}
.service{background:linear-gradient(160deg,var(--card2),var(--card));border:1px solid var(--line);border-radius:18px;padding:28px;position:relative;overflow:hidden}
.service::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:radial-gradient(200px circle at var(--mx,50%) var(--my,50%),rgba(0,229,255,.7),transparent 65%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .3s;pointer-events:none}
.service:hover::before{opacity:1}
.service h3{font-family:var(--display);font-size:20px;margin:16px 0 8px}
.service p{color:var(--muted);font-size:14.5px}
.service ul{list-style:none;margin-top:16px;display:grid;gap:9px;font-size:14px;color:var(--muted)}
.service li{display:flex;gap:9px;align-items:flex-start}
.service li svg{flex:none;margin-top:3px}
.service.hl{border-color:rgba(0,229,255,.5);box-shadow:0 0 40px rgba(0,229,255,.1)}
/* Blog */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:48px}
.post{background:linear-gradient(160deg,var(--card2),var(--card));border:1px solid var(--line);border-radius:18px;padding:26px;display:flex;flex-direction:column;transition:.3s}
.post:hover{transform:translateY(-5px);border-color:rgba(0,255,157,.4)}
.post .date{font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--muted2);margin-bottom:12px}
.post h3{font-family:var(--display);font-size:19px;line-height:1.3;margin-bottom:10px}
.post p{color:var(--muted);font-size:14px;flex:1}
.post .read{margin-top:18px;display:inline-flex;gap:8px;align-items:center;color:var(--accent);font-weight:600;font-size:14px}
/* Contact */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:34px;margin-top:48px;align-items:start}
.contact-info p{color:var(--muted);font-size:16px;margin-bottom:24px}
.contact-rows{display:grid;gap:12px;margin-bottom:24px}
.contact-row{display:flex;align-items:center;gap:14px;padding:16px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.02);transition:.25s}
.contact-row:hover{border-color:rgba(0,229,255,.45)}
.contact-row b{display:block;font-size:14px}
.contact-row span{font-size:13px;color:var(--muted);font-family:var(--mono)}
.form{background:linear-gradient(160deg,var(--card2),var(--card));border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.form label{font-family:var(--mono);font-size:12px;letter-spacing:.08em;color:var(--muted);display:block;margin:0 0 8px}
.form input,.form select,.form textarea{width:100%;padding:14px 16px;border-radius:13px;border:1px solid var(--line2);background:#070c14;color:var(--text);font:inherit;font-size:15px;margin-bottom:18px;transition:.25s}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(0,229,255,.15)}
.form .two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-msg{display:none;margin-top:16px;padding:14px 16px;border-radius:13px;background:rgba(0,255,157,.09);border:1px solid rgba(0,255,157,.4);color:#b7ffdd;font-size:14px}
.form-msg.show{display:block}
footer{border-top:1px solid var(--line);padding:36px 0 44px;color:var(--muted2);font-size:13.5px}
footer .wrap{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between}
footer .mono{font-size:12px}
/* Reduced motion */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001s!important;animation-iteration-count:1!important;transition-duration:.001s!important}
  html{scroll-behavior:auto}
  .blob,.scroll-hint::after,.lab-chips .tag{animation:none}
  #loader{display:none}
  #pageTransition{display:none}
}
/* Responsive */
@media(max-width:980px){
  .hero-grid,.about-grid,.cyber-grid,.contact-grid{grid-template-columns:1fr}
  .terminal{max-width:560px}
  .certs-grid,.services-grid,.blog-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:760px){
  section{padding:64px 0}
  .page-hero{padding:48px 0 20px}
  .hero h1{font-size:clamp(36px,11.5vw,54px)}
  .typed-wrap{font-size:18px;min-height:1.4em}
  .hero p.lead{font-size:15.5px}
  .hero-actions{gap:10px}
  .hero-actions .btn{width:100%;min-height:52px}
  .hero-meta span{font-size:10.5px;padding:6px 11px}
  .terminal{max-width:none}
  .term-body{font-size:11.5px;padding:14px;line-height:1.95}
  .mock{min-height:106px}
  .form input,.form select,.form textarea{font-size:16px}
  .card,.cert,.service,.post{padding:22px}
  /* menu: pointer-safe, scroll-locked, staggered entrance, thumb-reachable */
  body.menu-open{overflow:hidden}
  .nav-links{position:fixed;inset:var(--nav-h) 0 auto 0;flex-direction:column;align-items:stretch;gap:4px;padding:12px 14px;padding-bottom:max(18px,env(safe-area-inset-bottom));background:rgba(5,7,10,.97);border-bottom:1px solid var(--line2);transform:translateY(-130%);transition:transform .35s;max-height:calc(100svh - var(--nav-h));overflow:auto;pointer-events:none}
  .nav-links.open{transform:translateY(0);pointer-events:auto}
  .nav-links li{opacity:0;transform:translateY(-8px);transition:opacity .28s ease,transform .28s ease}
  .nav-links.open li{opacity:1;transform:none}
  .nav-links.open li:nth-child(1){transition-delay:.05s}
  .nav-links.open li:nth-child(2){transition-delay:.09s}
  .nav-links.open li:nth-child(3){transition-delay:.13s}
  .nav-links.open li:nth-child(4){transition-delay:.17s}
  .nav-links.open li:nth-child(5){transition-delay:.21s}
  .nav-links.open li:nth-child(6){transition-delay:.25s}
  .nav-links.open li:nth-child(7){transition-delay:.29s}
  .nav-links.open li:nth-child(8){transition-delay:.33s}
  .nav-links a{display:flex;align-items:center;min-height:52px;padding:12px 16px;border-radius:14px;font-size:16px}
  .nav-cta{display:none}
  .hamburger{display:grid;place-items:center}
  .projects-grid{grid-template-columns:1fr;gap:16px}
  .card.featured{grid-column:span 1}
  .certs-grid,.services-grid,.blog-grid{grid-template-columns:1fr;gap:14px}
  .form .two{grid-template-columns:1fr}
  .principles{grid-template-columns:1fr}
  .scroll-hint{display:none}
  .post p{font-size:14.5px}
}
/* lighter GPU work for aurora on small devices */
@media(max-width:760px){
  .blob{filter:blur(46px);opacity:.42}
  .blob.b1{width:340px;height:340px}
  .blob.b2{width:320px;height:320px}
  .blob.b3{display:none}
}
/* no sticky hover states on touch screens */
@media(hover:none){
  .card:hover::before,.cert:hover::before,.service:hover::before{opacity:0}
  .card:hover{border-color:var(--line)}
  .cert:hover,.post:hover{transform:none;box-shadow:none}
  .cert:hover{border-color:var(--line)}
  .post:hover{border-color:var(--line)}
  .contact-row:hover{border-color:var(--line)}
  .tag:hover{transform:none;box-shadow:none}
  .link-btn{padding:12px 6px;min-height:44px}
}