:root{--navy:#0b1f4a;--royal:#1c4fb8;--gun:#2f3a45;--silver:#9aa5b1;--light:#f4f6f9;--line:#d5dbe3;--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}
body{font-family:Arial,Helvetica,sans-serif;background:#fff;color:#16202e;line-height:1.65}
a{color:var(--royal)}img{max-width:100%;display:block}
.wrap{max-width:1100px;margin:auto;padding:0 28px}
/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(8px)}
.nav .wrap{display:flex;justify-content:space-between;align-items:center;height:68px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--navy);font-weight:700;letter-spacing:.4px}
.brand img{height:40px;width:auto}
.nav nav{display:flex;gap:6px}
.nav nav a{color:var(--gun);text-decoration:none;font-size:14px;padding:8px 14px;border-bottom:2px solid transparent}
.nav nav a:hover{color:var(--royal)}.nav nav a.on{color:var(--navy);border-color:var(--royal);font-weight:700}
/* type */
.label{font-family:var(--mono);font-size:12px;letter-spacing:2px;color:var(--royal);text-transform:uppercase}
.label:before{content:"// ";color:var(--silver)}
h1,h2,h3{color:var(--navy);line-height:1.1}h2{font-size:clamp(28px,4vw,40px);margin:10px 0 24px}h3{font-size:20px}
p{margin-bottom:16px;color:#3b4756}
/* hero */
.hero{padding:90px 0;background:linear-gradient(var(--line) 1px,transparent 1px) 0 0/48px 48px,linear-gradient(90deg,var(--line) 1px,transparent 1px) 0 0/48px 48px,#fff;background-blend-mode:multiply;border-bottom:1px solid var(--line);position:relative}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#fff 35%,rgba(255,255,255,.55));pointer-events:none}
.hero .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1.25fr .75fr;gap:70px;align-items:center}
.hero h1{font-size:clamp(46px,7vw,86px);margin:0 0 10px}.hero .post{font-size:22px;font-weight:700;color:var(--royal);margin:0}
.hero .lead{font-size:19px;max-width:620px;margin:22px 0 32px}
.photo{position:relative;justify-self:center;max-width:380px}
.photo img{width:100%;aspect-ratio:1;object-fit:cover;border:1px solid var(--silver)}
.photo:before,.photo:after{content:"";position:absolute;width:44px;height:44px;border:3px solid var(--royal)}
.photo:before{top:-14px;left:-14px;border-right:0;border-bottom:0}.photo:after{bottom:-14px;right:-14px;border-left:0;border-top:0}
.btn{display:inline-block;padding:13px 26px;font-size:14px;font-weight:700;text-decoration:none;border:1px solid var(--navy);margin:0 10px 10px 0;transition:.2s}
.btn.p{background:var(--navy);color:#fff}.btn.p:hover{background:var(--royal);border-color:var(--royal)}
.btn.s{color:var(--navy);background:#fff}.btn.s:hover{background:var(--light)}
section.s{padding:80px 0}section.alt{background:var(--light);border-block:1px solid var(--line)}
/* roles */
.roles{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px}
.role{display:flex;gap:16px;align-items:center;background:#fff;border:1px solid var(--line);border-left:3px solid var(--royal);padding:16px 18px}
.role img{width:64px;height:52px;object-fit:contain;flex:none}
.role strong{display:block;color:var(--navy)}.role span{font-size:14px;color:var(--gun)}
/* cards */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px}
.card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);text-decoration:none;color:inherit;transition:.2s}
.card:hover{border-color:var(--royal);box-shadow:0 8px 24px rgba(11,31,74,.12);transform:translateY(-3px)}
.card img{height:200px;width:100%;object-fit:cover;border-bottom:1px solid var(--line)}
.card .logo-tile{height:200px;display:flex;align-items:center;justify-content:center;background:var(--light);border-bottom:1px solid var(--line)}.card .logo-tile img{height:110px;width:110px;border:0;object-fit:contain}
.card div.b{padding:22px}.card .meta{font-family:var(--mono);font-size:12px;color:var(--silver);letter-spacing:1px}
.card h3{margin:8px 0 10px}.card .go{color:var(--royal);font-weight:700;font-size:14px}
/* project page */
.phead{padding:70px 0 50px;border-bottom:1px solid var(--line);background:var(--light)}
.phead .wrap{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}.phead h1{font-size:clamp(34px,5vw,56px);margin:12px 0 18px}
.phead img{border:1px solid var(--silver);width:100%;max-height:340px;object-fit:cover}
.phead .logo-tile{background:#fff;border:1px solid var(--silver);display:flex;justify-content:center;padding:40px}.phead .logo-tile img{border:0;width:220px}
.body{max-width:800px;padding:60px 28px;margin:auto}.body h2{font-size:26px;margin:36px 0 12px}.body li{margin:0 0 6px 22px;color:#3b4756}
.todo{background:#fff8e1;border:1px dashed #c9a227;padding:10px 14px;font-size:14px;margin-bottom:16px}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);margin:24px 0}
.facts div{background:#fff;padding:14px 16px}.facts b{display:block;font-family:var(--mono);font-size:11px;letter-spacing:1.5px;color:var(--silver);text-transform:uppercase}
/* timeline */
.tl{position:relative;max-width:820px;margin:0 auto;padding:20px 0 20px 40px}
.tl:before{content:"";position:absolute;left:11px;top:0;bottom:0;width:2px;background:linear-gradient(var(--royal),var(--silver))}
.ti{position:relative;margin-bottom:30px}
.ti:before{content:"";position:absolute;left:-36px;top:6px;width:12px;height:12px;background:#fff;border:3px solid var(--royal);border-radius:50%}
.ti .d{font-family:var(--mono);font-size:13px;color:var(--royal);letter-spacing:1px}
.ti .box{background:#fff;border:1px solid var(--line);padding:18px 22px;margin-top:6px}.ti h3{margin-bottom:6px}.ti p{margin:0;font-size:15px}
.ti .t{float:right;font-family:var(--mono);font-size:11px;color:var(--gun);background:var(--light);border:1px solid var(--line);padding:2px 8px;letter-spacing:1px;text-transform:uppercase}
.yr{font-family:var(--mono);font-size:22px;font-weight:700;color:var(--navy);margin:44px 0 18px -40px;padding-left:40px}
/* contact + footer */
.contact{text-align:center;max-width:640px;margin:auto}
footer{background:var(--navy);color:#c5ccd6;padding:30px 0;font-size:14px;border-top:4px solid var(--silver)}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}footer a{color:#fff}
@media(max-width:800px){.hero .wrap,.phead .wrap{grid-template-columns:1fr}.hero{padding:60px 0}.nav nav a{padding:8px 8px;font-size:13px}.brand span{display:none}}

/* dark history page */
body.dark{background:#0a0d12;color:#cfd6df}
.dark .nav{background:rgba(10,13,18,.96);border-color:#232c38}.dark .nav nav a{color:#aab4c0}.dark .nav nav a:hover{color:#fff}.dark .nav nav a.on{color:#fff;border-color:#5b8def}
.dark .brand img{filter:brightness(0) invert(1)}
.dark h2,.dark h3{color:#fff}.dark p{color:#9aa5b1}.dark .label{color:#7fa4ee}
.key{display:flex;flex-wrap:wrap;gap:10px 26px;margin:6px 0 40px;font-family:var(--mono);font-size:12px;letter-spacing:1px;text-transform:uppercase;color:#aab4c0}
.key i{display:inline-block;width:11px;height:11px;border-radius:50%;margin-right:8px;background:var(--c)}
.t-experience{--c:#e0a64a}.t-role,.t-project{--c:#5b8def}.t-award{--c:#c9d1db}
.tl2{position:relative;max-width:1000px;margin:0 auto;padding-bottom:20px}
.tl2:before{content:"";position:absolute;left:50%;top:0;bottom:0;width:2px;margin-left:-1px;background:linear-gradient(#5b8def,#3a4553)}
.yr2{position:relative;text-align:center;margin:34px 0 22px}.yr2 span{display:inline-block;font-family:var(--mono);font-weight:700;color:#fff;background:#0a0d12;border:1px solid #3a4553;padding:5px 18px;letter-spacing:2px}
.ti2{position:relative;width:50%;padding:0 46px 26px 0}.ti2.R{margin-left:50%;padding:0 0 26px 46px}
.ti2 .dot{position:absolute;top:14px;width:14px;height:14px;border-radius:50%;background:var(--c);box-shadow:0 0 0 5px #0a0d12}
.ti2.L .dot{right:-7px}.ti2.R .dot{left:-7px}
.ti2 .box{background:#121821;border:1px solid #232c38;border-top:3px solid var(--c);padding:14px 18px}
.ti2 h3{font-size:18px;margin:2px 0 4px}.ti2 .d{font-family:var(--mono);font-size:12px;letter-spacing:1px;color:var(--c)}.ti2 p{margin:6px 0 0;font-size:14px}
@media(max-width:760px){.tl2:before{left:7px}.yr2{text-align:left;padding-left:30px}.ti2,.ti2.R{width:100%;margin-left:0;padding:0 0 22px 36px}.ti2.L .dot,.ti2.R .dot{left:0;right:auto}}