:root{--bg:#080c10;--panel:#0d1319;--panel2:#101820;--text:#e7f6f0;--muted:#91a89f;--line:#21332d;--accent:#61f7b3;--accent2:#4ed7ff;--shadow:0 20px 70px rgba(0,0,0,.35)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 80% 0%,rgba(58,180,137,.06),transparent 30%),var(--bg);color:var(--text);font-family:Inter,system-ui,sans-serif;overflow-x:hidden}.bg-grid{position:fixed;inset:0;z-index:-3;background-image:linear-gradient(rgba(98,247,179,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(98,247,179,.045) 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(to bottom,black,transparent 78%)}.glow{position:fixed;width:360px;height:360px;border-radius:50%;filter:blur(90px);z-index:-2;pointer-events:none;opacity:.13}.glow-a{right:-120px;top:120px;background:#50e6b5}.glow-b{left:-180px;bottom:80px;background:#3ab8ff}.container{width:min(1160px,calc(100% - 40px));margin:0 auto}.header{position:sticky;top:0;z-index:20;border-bottom:1px solid rgba(98,247,179,.13);background:rgba(8,12,16,.88);backdrop-filter:blur(14px)}.nav-wrap{height:72px;display:flex;align-items:center;gap:36px}.logo{display:flex;align-items:center;gap:10px;font:700 20px 'JetBrains Mono',monospace;letter-spacing:.08em;color:var(--text);text-decoration:none}.logo img{width:32px;height:32px;object-fit:contain;display:block;flex:0 0 32px}.logo span{white-space:nowrap}.logo span{color:var(--accent)}.nav{display:flex;align-items:center;gap:26px;margin-left:auto}.nav a{font:500 11px 'JetBrains Mono',monospace;color:#81978e;text-decoration:none;letter-spacing:.13em;position:relative;padding:27px 0}.nav a:hover,.nav a.active{color:var(--accent)}.nav a.active:after{content:"";position:absolute;bottom:0;left:0;right:0;height:2px;background:var(--accent);box-shadow:0 0 18px rgba(97,247,179,.75)}.online{font:500 10px 'JetBrains Mono',monospace;color:#789088;letter-spacing:.1em;display:flex;align-items:center;gap:8px}.online i{display:block;width:7px;height:7px;background:var(--accent);border-radius:50%;box-shadow:0 0 12px rgba(97,247,179,.9)}.menu-toggle{display:none;background:none;border:0;color:var(--accent);font-size:20px}.section{padding:110px 0;position:relative}.hero{padding:96px 0 120px;min-height:calc(100vh - 72px);display:flex;align-items:center}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}.eyebrow{font:600 11px 'JetBrains Mono',monospace;color:var(--accent);letter-spacing:.16em;margin:0 0 22px}.hero h1{font-size:clamp(46px,6vw,78px);line-height:1.01;letter-spacing:-.05em;margin:0}.hero h1 span{color:var(--accent)}.hero-text{max-width:650px;color:var(--muted);font-size:17px;line-height:1.85;margin:28px 0}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;gap:12px;padding:14px 18px;border:1px solid var(--line);font:600 11px 'JetBrains Mono',monospace;letter-spacing:.08em;text-decoration:none;transition:.25s ease}.btn-primary{color:#07100c;background:var(--accent);border-color:var(--accent)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(97,247,179,.16)}.btn-secondary{color:var(--text);background:transparent}.btn-secondary:hover{border-color:var(--accent);color:var(--accent)}.hero-meta{display:flex;gap:30px;margin-top:34px;flex-wrap:wrap}.hero-meta div{border-left:1px solid var(--line);padding-left:14px}.hero-meta strong,.hero-meta span{display:block;font-family:'JetBrains Mono',monospace}.hero-meta strong{font-size:10px;color:#547267;letter-spacing:.12em}.hero-meta span{font-size:12px;margin-top:5px}.hero-visual{position:relative;min-height:480px;display:grid;place-items:center}.terminal-window,.contact-terminal{width:min(520px,100%);background:#070b0f;border:1px solid var(--line);box-shadow:var(--shadow)}.window-bar{height:38px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:7px;padding:0 13px;color:#57736a;font:10px 'JetBrains Mono',monospace}.window-bar span{width:7px;height:7px;border:1px solid #5e7e73;border-radius:50%}.window-bar b{margin-left:7px;font-weight:500}.terminal-body{padding:28px;font:12px/1.9 'JetBrains Mono',monospace;color:#adc7be;min-height:370px}.terminal-body p{margin:0 0 5px}.terminal-body em{color:var(--accent);font-style:normal}.terminal-body b{color:#d9eee6}.green{color:var(--accent)}.dim{color:#57736a}.scan-line{margin-top:18px;border:1px solid rgba(97,247,179,.13);padding:10px 12px;color:#6a8b7f}.scan-line span{color:var(--accent)}.code-art{margin-top:30px;opacity:.78;color:#2e6553}.cursor-line{color:var(--accent);animation:blink 1s steps(1) infinite}.floating-tag{position:absolute;border:1px solid rgba(97,247,179,.25);background:rgba(10,17,21,.9);padding:9px 12px;font:600 10px 'JetBrains Mono',monospace;color:var(--accent);box-shadow:0 10px 30px rgba(0,0,0,.28)}.tag-a{top:8%;right:1%}.tag-b{left:2%;top:28%;color:var(--accent2)}.tag-c{right:8%;bottom:8%;color:#ffca7b}@keyframes blink{50%{opacity:0}}.section-heading{display:flex;align-items:flex-start;gap:16px;margin-bottom:46px}.section-heading>span{font:600 11px 'JetBrains Mono',monospace;color:var(--accent);padding-top:7px}.section-heading p{margin:0 0 6px;color:#5d7b71;font:500 10px 'JetBrains Mono',monospace;letter-spacing:.14em}.section-heading h2{margin:0;font-size:42px;letter-spacing:-.04em}.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:50px}.about-copy p{color:var(--muted);font-size:15px;line-height:1.9}.about-copy .large{font-size:22px;line-height:1.7;color:#cfe6de;margin-top:0}.pill-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}.pill-row span,.tool-cloud span,.project-tags span{border:1px solid rgba(97,247,179,.16);padding:8px 10px;font:500 9px 'JetBrains Mono',monospace;color:#81a79a}.profile-card{background:linear-gradient(145deg,rgba(98,247,179,.04),rgba(0,0,0,.08));border:1px solid var(--line);padding:10px 24px;align-self:start}.profile-top{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding:16px 0;color:#59776c;font:500 9px 'JetBrains Mono',monospace;letter-spacing:.14em}.profile-top b{color:var(--accent);font-weight:500}.profile-row{display:grid;grid-template-columns:110px 1fr;gap:20px;padding:17px 0;border-bottom:1px solid rgba(33,51,45,.65)}.profile-row:last-child{border-bottom:0}.profile-row span{color:#58786d;font:500 9px 'JetBrains Mono',monospace}.profile-row strong{font:600 10px 'JetBrains Mono',monospace;color:#cce4dc}.section-alt{background:linear-gradient(180deg,rgba(255,255,255,.012),rgba(255,255,255,.004));border-top:1px solid rgba(97,247,179,.05);border-bottom:1px solid rgba(97,247,179,.05)}.skills-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.skill-card{position:relative;background:rgba(9,14,18,.72);border:1px solid var(--line);padding:24px;transition:.25s ease}.skill-card:hover,.project-card:hover,.writeup-card:hover{transform:translateY(-5px);border-color:rgba(97,247,179,.35);box-shadow:0 18px 40px rgba(0,0,0,.2)}.skill-icon{display:inline-flex;align-items:center;justify-content:center;min-width:48px;height:28px;border:1px solid rgba(97,247,179,.22);color:var(--accent);font:600 9px 'JetBrains Mono',monospace}.skill-card h3{font-size:17px;margin:18px 0 10px}.skill-card p{color:#829a91;font-size:12px;line-height:1.75;min-height:66px;margin:0 0 16px}.bar{height:3px;background:#12201a;overflow:hidden}.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--accent2),var(--accent));box-shadow:0 0 12px rgba(97,247,179,.2)}.skill-card small{display:block;margin-top:7px;text-align:right;color:#628277;font:500 9px 'JetBrains Mono',monospace}.tool-cloud{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.filter-row{display:flex;gap:9px;flex-wrap:wrap;margin:-18px 0 22px}.filter{background:transparent;color:#718a81;border:1px solid var(--line);padding:10px 13px;font:600 9px 'JetBrains Mono',monospace;cursor:pointer}.filter.active,.filter:hover{border-color:var(--accent);color:var(--accent)}.writeups-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.writeup-card{background:rgba(9,14,18,.72);border:1px solid var(--line);padding:23px;min-height:235px;display:flex;flex-direction:column;transition:.25s ease}.badge{display:inline-block;width:max-content;font:600 9px 'JetBrains Mono',monospace;letter-spacing:.1em}.badge.web{color:#5cd3ff}.badge.rev{color:#b997ff}.badge.crypto{color:#ffca7b}.badge.misc{color:#ff88b8}.writeup-card h3{font-size:19px;margin:12px 0 8px}.writeup-card p{color:#7d968d;font-size:12px;line-height:1.7;margin:0}.card-footer{margin-top:auto;padding-top:22px;display:flex;justify-content:space-between;gap:10px;font:500 9px 'JetBrains Mono',monospace;color:#5e7d72}.card-footer a{color:var(--accent);text-decoration:none}.projects-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:16px}.project-card{background:rgba(9,14,18,.72);border:1px solid var(--line);padding:28px;position:relative;transition:.25s ease}.project-card.featured{grid-row:span 2;min-height:410px;background:linear-gradient(145deg,rgba(97,247,179,.05),rgba(9,14,18,.78))}.project-label{font:600 9px 'JetBrains Mono',monospace;color:var(--accent);letter-spacing:.14em}.project-number{color:#55756a;font:600 10px 'JetBrains Mono',monospace}.project-card h3{font-size:22px;margin:16px 0 10px}.project-card p{color:#819a91;font-size:12px;line-height:1.8}.project-command{margin-top:34px;padding:14px;border:1px solid var(--line);font:11px 'JetBrains Mono',monospace;color:#bbd7cc}.project-command span{color:var(--accent);margin-right:8px}.project-command em{color:#5d7b71;font-style:normal}.project-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}.status-chip{display:inline-block;margin-top:15px;color:#618277;font:500 9px 'JetBrains Mono',monospace;border:1px solid rgba(97,247,179,.12);padding:7px 9px;width:max-content}.contact-section{padding-bottom:80px}.contact-wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:55px;align-items:start}.contact-text{max-width:640px;color:#c8e2d8}.contact-links{border-top:1px solid var(--line);margin-top:28px}.contact-links a{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);padding:16px 0;text-decoration:none}.contact-links span{color:#58776d;font:500 9px 'JetBrains Mono',monospace}.contact-links strong{color:#c7ddd6;font:500 10px 'JetBrains Mono',monospace}.contact-links a:hover strong{color:var(--accent)}.contact-terminal pre{padding:26px;margin:0;font:12px/2 'JetBrains Mono',monospace;color:#b8cfc6}.footer{border-top:1px solid var(--line);padding:24px 0}.footer .container{display:flex;justify-content:space-between;gap:20px;align-items:center;color:#55736a;font:500 9px 'JetBrains Mono',monospace}.footer a{color:var(--accent);text-decoration:none}.reveal{opacity:1;transform:none}@media (prefers-reduced-motion:no-preference){.reveal{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}.reveal.visible{opacity:1;transform:none}}
@media(max-width:980px){.nav-wrap{gap:20px}.nav{gap:18px}.nav a{font-size:9px}.hero-grid,.about-grid,.contact-wrap{grid-template-columns:1fr}.hero-visual{order:-1;min-height:400px}.skills-grid,.writeups-grid{grid-template-columns:repeat(2,1fr)}.projects-grid{grid-template-columns:1fr}.project-card.featured{grid-row:auto;min-height:320px}}
@media(max-width:720px){.container{width:min(100% - 28px,1160px)}.nav-wrap{height:64px}.logo{font-size:17px}.online{margin-left:auto}.menu-toggle{display:block;order:3}.nav{display:none;position:absolute;left:14px;right:14px;top:58px;background:#0a0f14;border:1px solid var(--line);padding:12px;flex-direction:column;align-items:stretch;gap:0}.nav.open{display:flex}.nav a{padding:13px 12px}.nav a.active:after{display:none}.hero{min-height:auto;padding:84px 0 90px}.hero h1{font-size:44px}.hero-text{font-size:15px}.hero-visual{min-height:330px;margin-bottom:6px}.terminal-body{min-height:290px;padding:21px;font-size:10px}.floating-tag{display:none}.section{padding:82px 0}.section-heading h2{font-size:34px}.skills-grid,.writeups-grid{grid-template-columns:1fr}.profile-row{grid-template-columns:94px 1fr}.footer .container{flex-direction:column;align-items:flex-start}.contact-links a{flex-direction:column;gap:7px}}

/* Personal branding + certificate archive */
.hero-profile{min-height:520px}.hero-frame{position:relative;width:min(560px,100%);height:520px;border:1px solid rgba(97,247,179,.24);overflow:hidden;background:radial-gradient(circle at 50% 28%,rgba(97,247,179,.12),transparent 36%),linear-gradient(180deg,#0c1512,#08100d)}.hero-frame:before{content:"";position:absolute;inset:18px;border:1px solid rgba(97,247,179,.09);pointer-events:none}.hero-photo{position:absolute;left:50%;bottom:-8px;transform:translateX(-50%);height:96%;width:auto;max-width:none;filter:contrast(1.05) saturate(.95) drop-shadow(0 0 28px rgba(97,247,179,.12));z-index:1}.hero-frame:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(7,11,15,.94) 92%);z-index:2;pointer-events:none}.hero-badge{position:absolute;left:28px;top:28px;display:flex;align-items:center;gap:12px;padding:9px 12px;background:rgba(5,10,8,.72);border:1px solid rgba(97,247,179,.18);z-index:3;backdrop-filter:blur(6px)}.hero-badge img{width:42px;height:42px;object-fit:contain}.hero-badge strong,.hero-badge span{display:block;font-family:'JetBrains Mono',monospace}.hero-badge strong{font-size:12px;letter-spacing:.08em;color:#dbefe8}.hero-badge span{font-size:8px;color:#5c8275;letter-spacing:.15em;margin-top:3px}.hero-role{position:absolute;left:28px;bottom:28px;z-index:3;color:var(--accent);font:600 11px 'JetBrains Mono',monospace;letter-spacing:.12em}.hero-corner{position:absolute;width:26px;height:26px;border-color:var(--accent);border-style:solid;opacity:.75;z-index:4}.hero-corner-a{top:10px;right:10px;border-width:1px 1px 0 0}.hero-corner-b{bottom:10px;left:10px;border-width:0 0 1px 1px}
.achievement-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:38px}.achievement-stat{border:1px solid var(--line);padding:24px;background:rgba(9,14,18,.72)}.achievement-stat strong{display:block;font-size:36px;letter-spacing:-.04em;color:var(--accent)}.achievement-stat span{display:block;margin-top:8px;font:600 10px 'JetBrains Mono',monospace;color:#d0e4dd}.achievement-stat small{display:block;margin-top:10px;color:#648177;font:500 9px 'JetBrains Mono',monospace}.cert-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;border-bottom:1px solid var(--line);padding-bottom:12px}.cert-header span{font:600 10px 'JetBrains Mono',monospace;color:#78988d;letter-spacing:.14em}.cert-header small{font:500 9px 'JetBrains Mono',monospace;color:var(--accent)}.cert-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.cert-card{padding:0 0 12px;background:rgba(9,14,18,.72);border:1px solid var(--line);cursor:pointer;text-align:left;transition:.25s ease;color:inherit}.cert-card:hover{transform:translateY(-4px);border-color:rgba(97,247,179,.38);box-shadow:0 18px 40px rgba(0,0,0,.23)}.cert-card img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;background:#e9e6dc}.cert-card span{display:block;padding:11px 12px 0;color:#bfd7ce;font:600 9px 'JetBrains Mono',monospace;line-height:1.5}.cert-modal{position:fixed;inset:0;z-index:1000;display:none}.cert-modal.open{display:block}.cert-modal-backdrop{position:absolute;inset:0;background:rgba(2,5,7,.9);backdrop-filter:blur(7px)}.cert-modal-dialog{position:relative;z-index:2;max-width:min(1100px,92vw);max-height:92vh;margin:4vh auto 0;padding:18px;background:#090e12;border:1px solid rgba(97,247,179,.25);box-shadow:0 24px 70px rgba(0,0,0,.5)}.cert-modal-image{display:block;max-width:100%;max-height:78vh;width:auto;height:auto;margin:auto}.cert-modal-caption{margin-top:12px;color:#bcd3ca;font:500 10px 'JetBrains Mono',monospace;text-align:center;letter-spacing:.08em}.cert-modal-close{position:absolute;right:10px;top:10px;width:34px;height:34px;border:1px solid rgba(97,247,179,.22);background:rgba(7,11,15,.85);color:var(--accent);font-size:25px;line-height:1;cursor:pointer;z-index:3}.modal-open{overflow:hidden}
@media(max-width:980px){.achievement-grid{grid-template-columns:1fr}.cert-grid{grid-template-columns:repeat(2,1fr)}.hero-profile{min-height:430px}.hero-frame{height:430px}}
@media(max-width:720px){.cert-grid{grid-template-columns:1fr}.hero-frame{height:430px}.hero-photo{height:90%}.hero-badge{left:18px;top:18px}.hero-role{left:18px;bottom:18px}.cert-modal-dialog{margin-top:10vh}}


.team-profile-link{position:relative;z-index:5;pointer-events:auto;cursor:pointer;display:flex;width:max-content;margin:8px 0 0 calc(50% + 8px);align-items:center;gap:10px;padding:12px 16px;border:1px solid rgba(92,255,193,.28);color:var(--accent);text-decoration:none;font-family:var(--mono);font-size:11px;letter-spacing:.14em;transition:.25s ease}.team-profile-link:hover{border-color:var(--accent);background:rgba(92,255,193,.06);transform:translateY(-2px)}


/* FPS-style crosshair mouse cursor */
.crosshair-cursor{position:fixed;left:0;top:0;width:42px;height:42px;pointer-events:none;z-index:3000;transform:translate(-50%,-50%);opacity:0;transition:opacity .18s ease;mix-blend-mode:screen}
.crosshair-cursor.ready{opacity:1}
.crosshair-h,.crosshair-v{position:absolute;background:rgba(110,255,193,.9);box-shadow:0 0 7px rgba(110,255,193,.55)}
.crosshair-h{left:2px;right:2px;top:20px;height:1px}
.crosshair-v{top:2px;bottom:2px;left:20px;width:1px}
.crosshair-ring{position:absolute;inset:9px;border:1px solid rgba(110,255,193,.78);border-radius:50%;box-shadow:0 0 12px rgba(110,255,193,.18)}
.crosshair-dot{position:absolute;left:19px;top:19px;width:3px;height:3px;border-radius:50%;background:#eafff6;box-shadow:0 0 8px rgba(110,255,193,.9)}
.crosshair-hit{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) scale(.2);color:#eafff6;font:700 20px/1 'JetBrains Mono',monospace;text-shadow:0 0 10px rgba(110,255,193,.9);opacity:0}
.crosshair-cursor.shooting .crosshair-ring{animation:crosshairShoot .16s ease-out}
.crosshair-cursor.shooting .crosshair-hit{animation:hitMarker .28s ease-out}
@keyframes crosshairShoot{0%{transform:scale(.78);border-color:#fff;box-shadow:0 0 18px rgba(255,255,255,.7)}100%{transform:scale(1.35);border-color:rgba(110,255,193,.05);box-shadow:0 0 30px rgba(110,255,193,0)}}
@keyframes hitMarker{0%{opacity:0;transform:translate(-50%,-50%) scale(.25)}22%{opacity:1;transform:translate(-50%,-50%) scale(1.15)}100%{opacity:0;transform:translate(-50%,-50%) scale(1.4)}}
@media (hover:none),(pointer:coarse){.crosshair-cursor{display:none}}

/* Markdown writeups */
.writeup-intro{max-width:860px;color:#839c92;font-size:13px;line-height:1.85;margin:-20px 0 26px}.writeup-intro strong{color:#c8dfd7}.writeup-intro code{color:var(--accent);font:500 11px 'JetBrains Mono',monospace}.badge.reverse{color:#b997ff}.badge.forensics{color:#5cd3ff}.badge.pwn{color:#ff8f8f}.badge.program{color:#77d8ff}.badge.boot2root{color:#ffca7b}.writeup-card[hidden]{display:none}.md-modal{position:fixed;inset:0;z-index:1200;display:none}.md-modal.open{display:block}.md-backdrop{position:absolute;inset:0;background:rgba(2,5,7,.92);backdrop-filter:blur(8px)}.md-dialog{position:relative;z-index:2;max-width:min(1040px,94vw);height:min(86vh,900px);margin:6vh auto 0;padding:0;background:#080d11;border:1px solid rgba(97,247,179,.25);box-shadow:0 26px 80px rgba(0,0,0,.55);display:flex;flex-direction:column}.md-close{position:absolute;right:12px;top:12px;width:36px;height:36px;border:1px solid rgba(97,247,179,.22);background:#0a1116;color:var(--accent);font-size:25px;cursor:pointer;z-index:3}.md-top{padding:22px 58px 18px 24px;border-bottom:1px solid var(--line);display:flex;gap:14px;align-items:center}.md-kicker{font:600 9px 'JetBrains Mono',monospace;color:var(--accent);letter-spacing:.14em}.md-title{font:600 12px 'JetBrains Mono',monospace;color:#cde4dc}.md-content{overflow:auto;padding:28px 30px 42px;color:#c4dad2}.md-content h2,.md-content h3,.md-content h4{font-family:Inter,system-ui,sans-serif;color:#e0eee8;margin:28px 0 12px}.md-content h2{font-size:30px}.md-content h3{font-size:20px}.md-content h4{font-size:16px}.md-content p,.md-content li{font-size:13px;line-height:1.8;color:#9db5ad}.md-content ul{padding-left:20px}.md-content code{font-family:'JetBrains Mono',monospace;color:#89e5c2;background:#0c1418;border:1px solid rgba(97,247,179,.08);padding:2px 5px}.md-content pre{background:#05090c;border:1px solid var(--line);padding:18px;overflow:auto;margin:14px 0 20px}.md-content pre code{display:block;border:0;padding:0;background:transparent;color:#bdd2ca}.md-loading,.md-error{color:var(--accent)!important;font-family:'JetBrains Mono',monospace!important}.md-error code{color:#ffb0b0}@media(max-width:720px){.md-dialog{width:94vw;height:88vh;margin:4vh auto 0}.md-top{padding:18px 52px 16px 18px}.md-content{padding:20px 18px 30px}.md-content h2{font-size:24px}.writeup-intro{margin-top:-10px}}

/* BrunnerCTF unified write-up archive */
.event-writeup{margin-top:24px;border:1px solid var(--line);background:linear-gradient(180deg,rgba(18,25,31,.94),rgba(10,14,18,.96));box-shadow:0 16px 60px rgba(0,0,0,.28);padding:28px}
.event-writeup-top{display:flex;justify-content:space-between;gap:24px;align-items:flex-start}
.event-kicker{font:600 11px/1.4 var(--mono);letter-spacing:.18em;color:var(--muted);margin-bottom:9px}
.event-writeup h3{font-size:clamp(28px,4vw,42px);margin:0 0 8px}
.event-writeup-top p{max-width:760px;color:var(--muted);margin:0;line-height:1.75}
.event-mark{min-width:96px;height:96px;border:1px solid var(--line);display:grid;place-items:center;align-content:center;background:rgba(57,255,170,.04);text-align:center}
.event-mark span{font:700 10px var(--mono);letter-spacing:.18em;color:var(--accent)}
.event-mark strong{font:700 30px/1 var(--mono);margin-top:4px}
.event-category-row{display:flex;gap:8px;flex-wrap:wrap;margin:25px 0 18px;padding-top:18px;border-top:1px solid var(--line)}
.event-tab{appearance:none;border:1px solid var(--line);background:#0d1318;color:var(--muted);padding:9px 13px;font:600 10px var(--mono);letter-spacing:.12em;cursor:pointer;transition:.2s}
.event-tab:hover,.event-tab.active{color:var(--accent);border-color:var(--accent);box-shadow:0 0 0 1px rgba(57,255,170,.08) inset,0 0 18px rgba(57,255,170,.08)}
.event-panel{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.event-panel.hidden{display:none}
.event-stat{border:1px solid var(--line);padding:14px 16px;min-width:160px;background:#0a0f13}
.event-stat strong{display:block;font:700 25px var(--mono);color:var(--text)}
.event-stat span{font-size:12px;color:var(--muted)}
.event-note,.event-empty{width:100%;border:1px dashed var(--line);padding:14px 16px;color:var(--muted);line-height:1.7;background:#0a0f13}
.event-empty h4{margin:9px 0 5px;color:var(--text);font-size:16px}
.event-empty p{margin:0}
.event-challenge-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.event-challenge{border:1px solid var(--line);background:#0d1318;padding:17px;min-height:165px;display:flex;flex-direction:column}
.event-challenge h4{margin:11px 0 6px;font-size:16px}
.event-challenge p{margin:0;color:var(--muted);line-height:1.6;font-size:12px;flex:1}
.event-challenge a{display:inline-block;margin-top:14px;color:var(--accent);font:600 10px var(--mono);text-decoration:none;letter-spacing:.1em}
.event-challenge.is-hidden{display:none}
.badge.web{border-color:#58a6ff;color:#58a6ff}
@media (max-width:980px){.event-challenge-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.event-writeup-top{flex-direction:column}.event-mark{width:96px}}
@media (max-width:620px){.event-writeup{padding:18px}.event-challenge-grid{grid-template-columns:1fr}.event-category-row{gap:6px}.event-tab{padding:8px 10px}}
/* Unified BrunnerCTF archive card + category modal */
.brunner-event-card{position:relative;display:grid;grid-template-columns:120px 1fr auto;gap:28px;align-items:center;padding:34px;background:linear-gradient(135deg,rgba(97,247,179,.055),rgba(8,13,17,.96));border:1px solid var(--line);cursor:pointer;transition:.25s ease;outline:none}.brunner-event-card:hover,.brunner-event-card:focus-visible{transform:translateY(-4px);border-color:rgba(97,247,179,.4);box-shadow:0 24px 60px rgba(0,0,0,.28)}.brunner-card-mark{width:110px;height:110px;border:1px solid rgba(97,247,179,.3);display:grid;place-items:center;align-content:center;background:#09100d}.brunner-card-mark span{color:#5d8275;font:600 9px 'JetBrains Mono',monospace;letter-spacing:.18em}.brunner-card-mark strong{font:700 33px 'JetBrains Mono',monospace;color:var(--accent);margin-top:5px}.brunner-card-copy .event-kicker{margin-bottom:8px}.brunner-card-copy h3{font-size:34px;margin:0 0 10px}.brunner-card-copy p{max-width:720px;color:var(--muted);line-height:1.75;margin:0}.brunner-card-meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.brunner-card-meta span{border:1px solid rgba(97,247,179,.16);padding:8px 10px;color:#6b897f;font:600 9px 'JetBrains Mono',monospace}.brunner-card-cta{color:var(--accent);font:600 10px 'JetBrains Mono',monospace;letter-spacing:.12em;white-space:nowrap}.brunner-card-cta span{font-size:18px;margin-left:6px}.brunner-modal{position:fixed;inset:0;z-index:1100;display:none}.brunner-modal.open{display:block}.brunner-modal-backdrop{position:absolute;inset:0;background:rgba(2,5,7,.9);backdrop-filter:blur(8px)}.brunner-modal-dialog{position:relative;z-index:2;width:min(1120px,94vw);height:min(86vh,900px);margin:6vh auto 0;background:#080d11;border:1px solid rgba(97,247,179,.24);box-shadow:0 30px 90px rgba(0,0,0,.6);display:flex;flex-direction:column}.brunner-close{position:absolute;right:12px;top:12px;width:38px;height:38px;background:#0b1318;border:1px solid rgba(97,247,179,.22);color:var(--accent);font-size:24px;cursor:pointer;z-index:3}.brunner-modal-head{display:flex;justify-content:space-between;gap:20px;padding:24px 60px 20px 26px;border-bottom:1px solid var(--line)}.brunner-modal-head h3{font-size:30px;margin:3px 0}.brunner-modal-head p{color:#607e74;font:600 9px 'JetBrains Mono',monospace;letter-spacing:.14em;margin:0}.brunner-modal-year{font:700 34px 'JetBrains Mono',monospace;color:#55736a}.brunner-modal-cats{display:flex;gap:8px;flex-wrap:wrap;padding:16px 20px;border-bottom:1px solid var(--line)}.brunner-cat{background:transparent;border:1px solid var(--line);color:#718a81;padding:10px 12px;font:600 9px 'JetBrains Mono',monospace;cursor:pointer}.brunner-cat:hover,.brunner-cat.active{color:var(--accent);border-color:var(--accent)}.brunner-modal-body{overflow:auto;padding:20px}.brunner-info{display:flex;align-items:center;gap:12px;padding:13px 15px;border:1px solid rgba(97,247,179,.12);background:rgba(97,247,179,.025);margin-bottom:18px}.brunner-info strong{font:700 22px 'JetBrains Mono',monospace;color:var(--accent)}.brunner-info span{color:#668579;font:600 9px 'JetBrains Mono',monospace;text-transform:uppercase}.brunner-info p{margin:0 0 0 auto;color:#759188;font-size:11px;line-height:1.5;max-width:520px}.brunner-challenges{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.brunner-challenge{background:rgba(9,14,18,.72);border:1px solid var(--line);padding:20px;min-height:210px;display:flex;flex-direction:column;transition:.2s ease}.brunner-challenge:hover{border-color:rgba(97,247,179,.32);transform:translateY(-3px)}.brunner-challenge h4{font-size:18px;margin:12px 0 8px}.brunner-challenge p{color:#819a91;font-size:11px;line-height:1.7;margin:0}.brunner-challenge a{margin-top:auto;padding-top:20px;color:var(--accent);text-decoration:none;font:600 9px 'JetBrains Mono',monospace;letter-spacing:.1em}.hidden{display:none!important}
@media(max-width:980px){.brunner-event-card{grid-template-columns:88px 1fr}.brunner-card-mark{width:84px;height:84px}.brunner-card-cta{grid-column:2}.brunner-challenges{grid-template-columns:repeat(2,minmax(0,1fr))}.brunner-info{align-items:flex-start;flex-wrap:wrap}.brunner-info p{width:100%;max-width:none;margin-left:0}}@media(max-width:620px){.brunner-event-card{grid-template-columns:1fr;padding:22px}.brunner-card-cta{grid-column:auto}.brunner-card-copy h3{font-size:26px}.brunner-modal-dialog{width:95vw;height:90vh;margin:4vh auto 0}.brunner-modal-head{padding:20px 52px 16px 18px}.brunner-modal-cats{padding:12px}.brunner-modal-body{padding:14px}.brunner-challenges{grid-template-columns:1fr}}

/* Project feature image/layout fix */
.project-feature{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(280px,.7fr);gap:18px;align-items:start}
.project-main{background:rgba(9,14,18,.72);border:1px solid var(--line);padding:24px;min-width:0}
.project-kicker{font:600 9px 'JetBrains Mono',monospace;color:var(--accent);letter-spacing:.14em}
.project-main h3{font-size:28px;letter-spacing:-.03em;margin:12px 0 16px}
.project-shot{display:block;width:100%;padding:0;border:1px solid var(--line);background:#080d11;cursor:pointer;overflow:hidden;position:relative;text-align:left}
.project-shot img{display:block;width:100%;height:auto;max-height:560px;object-fit:contain;object-position:center;background:#0b1014}
.project-shot span{display:block;padding:10px 12px;border-top:1px solid var(--line);color:#6f8b82;font:600 9px 'JetBrains Mono',monospace;letter-spacing:.1em}
.project-shot:hover{border-color:rgba(97,247,179,.4);box-shadow:0 20px 50px rgba(0,0,0,.25)}
.project-shot:hover img{filter:brightness(1.04)}
.project-summary{color:#819a91;font-size:12px;line-height:1.8;margin:16px 0 0}
.project-side{display:grid;gap:14px}
.project-progress,.project-status-card{background:rgba(9,14,18,.72);border:1px solid var(--line);padding:22px}
.progress-head{display:flex;justify-content:space-between;gap:12px;color:#638076;font:600 9px 'JetBrains Mono',monospace;letter-spacing:.12em}.progress-head strong{color:var(--accent);font-size:16px}
.progress-track{height:5px;background:#12201a;margin:14px 0 12px;overflow:hidden}.progress-track i{display:block;height:100%;background:linear-gradient(90deg,var(--accent2),var(--accent))}
.project-progress p{margin:0;color:#748e85;font-size:11px;line-height:1.7}
.project-status-card{display:flex;align-items:flex-start;gap:12px}.status-dot{width:9px;height:9px;min-width:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 14px rgba(97,247,179,.8);margin-top:5px}.project-status-card strong{display:block;color:#cfe5dd;font:600 10px 'JetBrains Mono',monospace;letter-spacing:.08em}.project-status-card small{display:block;margin-top:7px;color:#6e8c82;font-size:11px;line-height:1.6}.project-details{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:14px}.project-detail-card{border:1px solid var(--line);background:rgba(9,14,18,.5);padding:20px}.project-detail-card>span{color:var(--accent);font:700 10px 'JetBrains Mono',monospace}.project-detail-card h4{margin:12px 0 8px;font-size:15px}.project-detail-card p{margin:0;color:#7c958c;font-size:11px;line-height:1.7}
@media(max-width:980px){.project-feature{grid-template-columns:1fr}.project-details{grid-template-columns:1fr}}

/* Snapshot-code / formula presentation for writeups */
.md-content .code-window{margin:18px 0 26px;border:1px solid rgba(97,247,179,.20);border-radius:8px;overflow:hidden;background:#071014;box-shadow:0 16px 42px rgba(0,0,0,.28)}
.md-content .code-window-bar{height:42px;display:flex;align-items:center;gap:8px;padding:0 14px;background:linear-gradient(180deg,#0d1b20,#091419);border-bottom:1px solid rgba(97,247,179,.10)}
.md-content .code-dot{width:12px;height:12px;border-radius:50%;display:block}.md-content .code-dot.red{background:#ff5f57}.md-content .code-dot.yellow{background:#febc2e}.md-content .code-dot.green{background:#28c840}
.md-content .code-lang{margin-left:auto;color:#5f8277;font:600 9px 'JetBrains Mono',monospace;letter-spacing:.12em;text-transform:uppercase}
.md-content .code-window-body{display:grid;grid-template-columns:52px minmax(0,1fr);min-width:0}
.md-content .code-line-numbers{padding:14px 10px 18px 0;text-align:right;background:#081318;color:#45635b;font:12px/1.75 'JetBrains Mono',monospace;user-select:none}
.md-content .code-line-numbers span{display:block;height:21px}
.md-content .code-window pre{margin:0;padding:14px 18px 18px;min-width:0;overflow:auto;background:#071014;border:0;border-radius:0;color:#c5d9d2;font:12px/1.75 'JetBrains Mono',monospace;white-space:pre}
.md-content .code-window pre code{font:inherit;color:inherit;background:transparent;border:0;padding:0}
.md-content .tok-comment{color:#648d7e;font-style:italic}.md-content .tok-string{color:#9ad7c1}.md-content .tok-keyword{color:#6fe6c1}.md-content .tok-function{color:#77cde8}.md-content .tok-number{color:#d5b6ff}
.md-content .code-window-scroll{height:8px;padding:0 8px 5px;background:#071014}.md-content .code-window-scroll span{display:block;height:3px;width:38%;background:#597b72;border-radius:4px}
.md-content .formula-card{margin:18px 0 28px;border:1px solid rgba(97,247,179,.18);border-left:3px solid var(--accent);background:linear-gradient(135deg,rgba(97,247,179,.035),rgba(6,13,16,.96));padding:18px 22px 22px;overflow:auto}
.md-content .formula-label{margin-bottom:14px;color:#5e8579;font:600 8px 'JetBrains Mono',monospace;letter-spacing:.16em}
.md-content .formula-body{color:#d3e7df;font:500 18px/1.9 'Cambria Math','STIX Two Math','Times New Roman',serif;white-space:nowrap;letter-spacing:.015em}.md-content .formula-body .math-op{color:var(--accent);font-family:'JetBrains Mono',monospace;font-size:.78em}
@media(max-width:720px){.md-content .code-window-body{grid-template-columns:42px minmax(0,1fr)}.md-content .code-line-numbers{font-size:10px}.md-content .code-window pre{font-size:11px;padding-left:12px}.md-content .formula-body{font-size:15px}}

/* PwnSec CTF archive */
.pwnsec-event-card{margin-top:16px}.pwnsec-event-card .brunner-card-mark{background:linear-gradient(180deg,#091417,#071012)}
.pwnsec-challenges{grid-template-columns:repeat(3,minmax(0,1fr))}.pwnsec-challenge{background:rgba(9,14,18,.72);border:1px solid var(--line);padding:20px;min-height:220px;display:flex;flex-direction:column;transition:.2s ease}.pwnsec-challenge:hover{border-color:rgba(97,247,179,.32);transform:translateY(-3px)}.pwnsec-challenge h4{font-size:17px;margin:12px 0 8px}.pwnsec-challenge p{color:#819a91;font-size:11px;line-height:1.65;margin:0;flex:1}.pwnsec-challenge a{margin-top:16px;color:var(--accent);text-decoration:none;font:600 9px 'JetBrains Mono',monospace;letter-spacing:.1em}.pwnsec-cats small{opacity:.65;margin-left:4px}.formula-window .tok-operator{color:#9ed8c2}.flag-window{border-color:rgba(97,247,179,.34);box-shadow:0 18px 50px rgba(0,0,0,.34)}.flag-window .code-lang{color:var(--accent)}.tok-flag{color:#8ff0c7;font-weight:700}
@media(max-width:980px){.pwnsec-challenges{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:620px){.pwnsec-challenges{grid-template-columns:1fr}}

/* Markdown completeness: tables, blockquotes, horizontal rules */
.md-content hr{
  border:0;
  border-top:1px solid rgba(97,247,179,.16);
  margin:26px 0;
}
.md-content blockquote{
  margin:16px 0 22px;
  padding:12px 16px;
  border-left:3px solid var(--accent);
  background:rgba(97,247,179,.035);
  color:#91aaa1;
}
.md-content blockquote p{margin:4px 0;color:#91aaa1}
.md-table-wrap{
  width:100%;
  overflow-x:auto;
  margin:18px 0 26px;
  border:1px solid rgba(97,247,179,.16);
  background:#071014;
}
.md-content table{
  width:100%;
  min-width:560px;
  border-collapse:collapse;
  font-size:12px;
  line-height:1.65;
}
.md-content th,
.md-content td{
  padding:10px 13px;
  border-bottom:1px solid rgba(97,247,179,.10);
  border-right:1px solid rgba(97,247,179,.07);
  text-align:left;
  vertical-align:top;
}
.md-content th:last-child,
.md-content td:last-child{border-right:0}
.md-content th{
  color:#b9d8ce;
  background:#0b171b;
  font:600 10px/1.5 'JetBrains Mono',monospace;
  letter-spacing:.04em;
  text-transform:uppercase;
}
.md-content td{color:#91aaa1}
.md-content tbody tr:last-child td{border-bottom:0}
.md-content tbody tr:hover td{background:rgba(97,247,179,.025)}

.cyberleague-event-card{margin-top:16px}.cyberleague-event-card .brunner-card-mark{background:linear-gradient(180deg,#0b1418,#071012)}.cyberleague-challenges{grid-template-columns:repeat(3,minmax(0,1fr))}.cyberleague-challenges .pwnsec-challenge{min-height:210px}
@media(max-width:980px){.cyberleague-challenges{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:620px){.cyberleague-challenges{grid-template-columns:1fr}}

.community-event-card{margin-top:16px}.community-challenges{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.community-challenge{background:rgba(9,14,18,.72);border:1px solid var(--line);padding:20px;min-height:210px;display:flex;flex-direction:column;transition:.2s ease}.community-challenge .badge{display:inline-block;font-size:9px;letter-spacing:.1em}.community-challenge h4{font-size:17px;line-height:1.35;margin:12px 0 8px}.community-challenge p{color:#819a91;font-size:11px;line-height:1.65;margin:0;flex:1;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.community-challenge p strong{color:#9ab7ad;font-weight:600}.community-challenge a{margin-top:auto;padding-top:18px;color:var(--accent);font-size:9px;letter-spacing:.1em}.community-challenge:hover{transform:translateY(-3px);border-color:rgba(97,247,179,.32);box-shadow:0 14px 36px rgba(0,0,0,.2)}
@media(max-width:980px){.community-challenges{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:620px){.community-challenges{grid-template-columns:1fr}}

/* Community write-up polish: typography, equations, tables, and metadata */
.md-content{max-width:940px;margin:0 auto;padding:34px 42px 56px}
.md-content h1{font-size:clamp(28px,4vw,42px);line-height:1.12;color:#e7f4ee;margin:0 0 24px;letter-spacing:-.03em}
.md-content h2{font-size:26px;line-height:1.25;border-left:2px solid var(--accent);padding-left:14px;margin-top:42px}
.md-content h3{font-size:19px;margin-top:30px}
.md-content p{max-width:82ch}
.md-content strong{color:#dceee7}
.md-content a{color:var(--accent);text-decoration:none;border-bottom:1px dotted rgba(97,247,179,.35)}
.md-content hr{border:0;border-top:1px solid rgba(97,247,179,.13);margin:34px 0}
.md-content blockquote{margin:22px 0;padding:14px 18px;border-left:2px solid var(--accent);background:rgba(97,247,179,.035);color:#9fbab0}
.md-content .math-inline{display:inline-block;padding:1px 6px;margin:0 2px;border:1px solid rgba(97,247,179,.14);background:#091116;color:#d5eee4;font-family:'JetBrains Mono',monospace;font-size:.92em;line-height:1.5;border-radius:3px;white-space:nowrap}
.md-content .formula-window{margin:22px 0 28px;border-color:rgba(97,247,179,.24);box-shadow:0 14px 36px rgba(0,0,0,.2)}
.md-content .formula-window pre{font-size:13px;line-height:1.8;color:#d1e8df;white-space:pre;tab-size:4}
.md-content .md-table-wrap{overflow:auto;margin:22px 0 28px;border:1px solid var(--line);background:#080d11}
.md-content table{width:100%;border-collapse:collapse;min-width:560px;font-size:12px}
.md-content th{background:#0c1519;color:var(--accent);font:600 10px 'JetBrains Mono',monospace;letter-spacing:.05em;text-transform:uppercase}
.md-content td,.md-content th{padding:11px 13px;border-bottom:1px solid rgba(97,247,179,.09);vertical-align:top}
.md-content tr:last-child td{border-bottom:0}
.md-content code{border-radius:3px}
.md-content pre code{border-radius:0}
@media(max-width:720px){.md-content{padding:24px 18px 40px}.md-content h1{font-size:28px}.md-content h2{font-size:23px}.md-content .formula-window pre{font-size:11px}}
.md-content .formula-card{margin:22px 0 30px;border:1px solid rgba(97,247,179,.18);border-left:3px solid var(--accent);background:linear-gradient(135deg,rgba(97,247,179,.035),rgba(6,13,16,.96));padding:16px 20px 20px;overflow:auto;border-radius:5px}
.md-content .formula-label{margin-bottom:12px;color:#5e8579;font:600 8px 'JetBrains Mono',monospace;letter-spacing:.16em}
.md-content .formula-body{color:#d7eae3;font:500 19px/2 'Cambria Math','STIX Two Math','Times New Roman',serif;white-space:nowrap;letter-spacing:.01em;min-width:max-content}
.md-content .formula-body sup,.md-content .formula-body sub{font-size:.68em;line-height:0}
.md-content .formula-body .math-break{display:block;height:3px}
.md-content .formula-body .math-align{display:inline-block;color:#7fb7a5;margin:0 10px}
.md-content .formula-body .math-text{font-family:Inter,system-ui,sans-serif;font-size:.72em;color:#9bb8ad}
.md-content .formula-body .math-frac{display:inline-flex;vertical-align:middle;flex-direction:column;text-align:center;line-height:1.05;margin:0 4px}.md-content .formula-body .math-frac span:first-child{border-bottom:1px solid #8aa99e;padding:0 5px 2px}.md-content .formula-body .math-frac span:last-child{padding-top:2px}
@media(max-width:720px){.md-content .formula-body{font-size:15px}}