@font-face{font-family:"Bricolage Grotesque";src:url(fonts/bricolage-grotesque-latin-wght-normal.woff2) format("woff2");font-weight:200 800;font-display:swap}
@font-face{font-family:"Instrument Sans";src:url(fonts/instrument-sans-latin-wght-normal.woff2) format("woff2");font-weight:400 700;font-display:swap}
:root{
 --f-d:"Bricolage Grotesque","Instrument Sans",system-ui,sans-serif;--f-b:"Instrument Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
 --paper:#F4F7FB;--card:#FFFFFF;--ink:#0D1B34;--muted:#52627D;--line:#DCE4EF;
 --navy:#0A1530;--sky:#A9DDF3;--sky-soft:#E6F4FB;--accent:#0B6FA4;--green:#16A34A;--green-ink:#0F7A37;--green-soft:#E5F6EB;
 --btn-bg:#0A1530;--btn-fg:#FFFFFF;--shadow:0 1px 2px rgba(13,27,52,.05),0 14px 30px -18px rgba(13,27,52,.22);color-scheme:light}
:root[data-theme="dark"]{
 --paper:#0A1224;--card:#101B33;--ink:#E8EEF9;--muted:#9BAAC5;--line:#1E2B49;--navy:#060D1F;--sky-soft:#0E1E36;--accent:#6CC4EE;--green-ink:#6EE7A0;--green-soft:#0F2A1D;
 --btn-bg:#A9DDF3;--btn-fg:#0A1530;--shadow:0 1px 2px rgba(0,0,0,.35),0 14px 30px -18px rgba(0,0,0,.7);color-scheme:dark}
html{scroll-behavior:smooth;scroll-padding-top:88px}
body{font-family:var(--f-b);font-size:17px;line-height:1.65;background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased;transition:background .3s,color .3s;overflow-x:hidden}
img{max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--f-d);font-weight:700;letter-spacing:-.03em;line-height:1.1;margin:0}
p{margin:0}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-999px;top:8px;background:var(--btn-bg);color:var(--btn-fg);padding:8px 14px;border-radius:8px;z-index:2000}.skip:focus{left:8px}
.ico{width:20px;height:20px;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.ico.fill{fill:currentColor;stroke:none}
/* nav */
.site-nav{position:sticky;top:0;z-index:1030;min-height:72px;padding:0;background:color-mix(in srgb,var(--paper) 90%,transparent);backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--line);transition:background .3s}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--f-d);font-weight:700;font-size:18px;letter-spacing:-.02em}
.brand .mono{width:38px;height:38px;border-radius:11px;background:var(--navy);color:var(--sky);display:grid;place-items:center;font-size:14px;letter-spacing:0;box-shadow:0 0 0 1px rgba(169,221,243,.3)}
.site-nav .nav-link{font-size:14.5px;font-weight:500;color:var(--muted);padding:.55rem .85rem;transition:color .2s}
.site-nav .nav-link:hover,.site-nav .nav-link.active{color:var(--ink)}
.site-nav .nav-link.active{box-shadow:inset 0 -2px 0 var(--accent)}
.icon-btn{width:42px;height:42px;border-radius:11px;border:1px solid var(--line);background:var(--card);color:var(--ink);display:inline-grid;place-items:center;cursor:pointer;transition:border-color .2s}
.icon-btn:hover{border-color:var(--accent)}
.sun{display:none}[data-theme="dark"] .sun{display:block}[data-theme="dark"] .moon{display:none}
.navbar-toggler{border:1px solid var(--line);border-radius:11px;width:42px;height:42px;padding:0;display:grid;place-items:center;color:var(--ink);background:var(--card)}
.navbar-toggler:focus{box-shadow:none}
@media(max-width:1199.98px){.navbar-collapse{padding:6px 0 18px}.site-nav .nav-link{padding:.8rem 0;border-bottom:1px solid var(--line);font-size:16px}.site-nav .nav-link.active{box-shadow:none;color:var(--accent)}}
/* buttons */
.btn-pf,.btn-ghost{display:inline-flex;align-items:center;justify-content:center;gap:10px;height:50px;padding:0 24px;border-radius:12px;font-weight:600;font-size:15.5px;border:1px solid transparent;transition:transform .2s,background .2s,border-color .2s,box-shadow .2s;cursor:pointer}
.btn-pf{background:var(--btn-bg);color:var(--btn-fg)}
.btn-pf:hover{transform:translateY(-2px);box-shadow:0 12px 24px -12px rgba(10,21,48,.55);color:var(--btn-fg)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--accent);transform:translateY(-2px);color:var(--ink)}
.btn-sm-pf{height:42px;padding:0 18px;font-size:14.5px}
.on-navy .btn-pf{background:var(--sky);color:#0A1530}.on-navy .btn-pf:hover{background:#fff;color:#0A1530}
.on-navy .btn-ghost{border-color:rgba(169,221,243,.3);color:#EAF2FB}.on-navy .btn-ghost:hover{border-color:var(--sky);color:#fff}
/* hero */
.hero{background:var(--navy);color:#EAF2FB;padding:88px 0 104px;position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;right:-180px;top:-180px;width:560px;height:560px;border-radius:50%;border:1px solid rgba(169,221,243,.10);pointer-events:none}
.hero h1{font-size:clamp(46px,7vw,72px);color:#fff;line-height:1.02;letter-spacing:-.04em}
.hero .lead-l{font-family:var(--f-d);font-size:clamp(24px,3.4vw,34px);font-weight:500;letter-spacing:-.025em;line-height:1.2;color:var(--sky);margin-top:16px}
.hero .disc{margin-top:22px;font-size:15px;font-weight:600;color:#9DB4D3;letter-spacing:.01em}
.hero .intro{margin-top:22px;max-width:58ch;font-size:18px;color:#B9C8DE}
.hero .cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}
.hero .meta{display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:40px;padding-top:26px;border-top:1px solid rgba(169,221,243,.16);font-size:14.5px;color:#9DB4D3}
.hero .meta a{display:inline-flex;align-items:center;gap:8px}.hero .meta a:hover{color:#fff}
.hero .meta .ico{width:17px;height:17px}
.portrait-wrap{position:relative;max-width:400px;margin-left:auto}
.portrait-wrap:before{content:"";position:absolute;inset:18px -18px -18px 18px;border:1px solid rgba(169,221,243,.35);border-radius:26px}
.portrait{position:relative;border-radius:26px;overflow:hidden;aspect-ratio:4/5;background:#fff;box-shadow:0 36px 60px -34px rgba(0,0,0,.7)}
.portrait img{width:100%;height:100%;object-fit:cover;display:block}
.now-card{position:absolute;z-index:2;left:-32px;bottom:30px;background:var(--card);color:var(--ink);border-radius:14px;padding:14px 18px;box-shadow:0 18px 34px -16px rgba(0,0,0,.55);max-width:270px}
.now-card small{display:flex;align-items:center;gap:8px;font-size:12.5px;font-weight:600;color:var(--green-ink)}
.now-card b{display:block;font-family:var(--f-d);font-size:16px;line-height:1.25;margin-top:6px;letter-spacing:-.01em}
.now-card span{font-size:13.5px;color:var(--muted)}
.live{width:9px;height:9px;border-radius:50%;background:var(--green);display:inline-block;animation:pulse 2.2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(22,163,74,.5)}70%,100%{box-shadow:0 0 0 9px rgba(22,163,74,0)}}
.hero .rise{animation:rise .8s cubic-bezier(.2,.7,.2,1) both}.hero .rise.d1{animation-delay:.08s}.hero .rise.d2{animation-delay:.16s}.hero .rise.d3{animation-delay:.28s}
@keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
/* sections */
.sec{padding:112px 0}
.sec.tint{background:var(--sky-soft);border-block:1px solid var(--line)}
h2.sh{font-size:clamp(32px,4.6vw,46px)}
.sec-sub{margin-top:16px;color:var(--muted);max-width:60ch;font-size:18px}
.card-pf{background:var(--card);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}
/* about */
.frame{border-radius:22px;overflow:hidden;border:1px solid var(--line);background:var(--card);box-shadow:var(--shadow)}
.frame img{display:block;width:100%}
.sticky-lg{position:sticky;top:104px}
.about-lead{font-family:var(--f-d);font-size:clamp(22px,2.6vw,28px);line-height:1.35;letter-spacing:-.02em;font-weight:500;margin-top:24px}
.about-p{margin-top:18px;color:var(--muted);max-width:66ch}
.bring{list-style:none;padding:0;margin:32px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:14px 28px}
.bring li{display:flex;gap:12px;align-items:flex-start;font-size:15.5px;font-weight:500;line-height:1.45}
.bring .ico{color:var(--accent);margin-top:2px;width:18px;height:18px}
.facts-row{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:40px;border:1px solid var(--line);border-radius:16px;background:var(--card);overflow:hidden}
.facts-row div{padding:20px 22px;border-right:1px solid var(--line)}.facts-row div:last-child{border:0}
.facts-row small{display:block;font-size:13px;color:var(--muted)}.facts-row b{display:block;font-weight:600;margin-top:2px;font-size:15.5px;line-height:1.4}
/* timeline */
.tl{list-style:none;padding:0;margin:56px 0 0;position:relative}
.tl:before{content:"";position:absolute;left:11px;top:24px;bottom:24px;width:2px;background:linear-gradient(to bottom,var(--green) 0,var(--accent) 180px,var(--line) 520px)}
.tl-item{position:relative;padding:0 0 28px 60px}.tl-item:last-child{padding-bottom:0}
.tl-node{position:absolute;left:0;top:26px;width:24px;height:24px;border-radius:50%;background:var(--paper);border:2px solid var(--accent);display:grid;place-items:center}
.tl-node:after{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent)}
.current .tl-node{border-color:var(--green);animation:pulse 2.2s infinite}.current .tl-node:after{background:var(--green)}
.tl-card{padding:28px 30px;transition:border-color .25s,transform .25s}
.tl-card:hover{border-color:var(--accent);transform:translateX(3px)}
.tl-top{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;font-size:14.5px;color:var(--muted)}
.badge-live{display:inline-flex;align-items:center;gap:7px;padding:3px 11px;border-radius:999px;background:var(--green-soft);color:var(--green-ink);font-size:12.5px;font-weight:600}
.badge-live i{width:7px;height:7px;border-radius:50%;background:var(--green)}
.tl-card h3{font-size:24px;margin-top:10px}
.tl-card .co{color:var(--accent);font-weight:600;font-size:16px;margin-top:4px}
.tl-card ul{margin:16px 0 0;padding-left:20px;color:var(--muted);max-width:72ch}.tl-card li{margin-top:6px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.chip{font-size:13px;font-weight:500;padding:4px 12px;border-radius:999px;background:var(--sky-soft);border:1px solid var(--line);color:var(--ink)}
/* expertise */
.stack-row{padding:30px 0;border-top:1px solid var(--line)}.stack-row:last-child{border-bottom:1px solid var(--line)}
.stack-row h3{font-size:19px;letter-spacing:-.02em}
.stack-row .sm{font-size:14.5px;color:var(--muted);margin-top:6px;line-height:1.5;max-width:30ch}
.tiles{display:flex;flex-wrap:wrap;gap:10px}
.tile{display:inline-flex;align-items:center;gap:10px;padding:9px 15px 9px 12px;border:1px solid var(--line);background:var(--card);border-radius:12px;font-weight:500;font-size:15px;transition:border-color .2s,transform .2s}
.tile:hover{border-color:var(--accent);transform:translateY(-2px)}
.tile img{width:22px;height:22px}
[data-theme="dark"] .tile img.inv{filter:invert(1)}
.tile .ico{width:17px;height:17px;color:var(--accent)}
.tile .sq{width:22px;height:22px;border-radius:6px;background:var(--sky-soft);border:1px solid var(--line);flex:none}
/* AI */
.spec-card{padding:30px;border-left:4px solid var(--accent)}
.spec-card h3{font-size:22px}.spec-card p{margin-top:12px;color:var(--muted);font-size:16px}
.sub-h{font-size:22px;letter-spacing:-.02em;margin:64px 0 24px}
.stage{padding:24px;height:100%;position:relative}
.stage .n{width:30px;height:30px;border-radius:50%;background:var(--btn-bg);color:var(--btn-fg);display:grid;place-items:center;font-size:13px;font-weight:700;font-family:var(--f-d)}
.stage h4{font-size:18px;margin-top:16px;letter-spacing:-.02em}.stage p{margin-top:8px;color:var(--muted);font-size:15px;line-height:1.55}
.tool-card{padding:26px;height:100%}.tool-card h4{font-size:17px;letter-spacing:-.015em}
.tools{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.tool{display:inline-flex;align-items:center;gap:10px;padding:8px 14px 8px 9px;border:1px solid var(--line);border-radius:12px;font-weight:500;font-size:15px;background:var(--paper)}
.tool b{width:28px;height:28px;border-radius:8px;background:var(--navy);color:var(--sky);display:grid;place-items:center;font-size:13px;font-family:var(--f-d)}
.tool.more{border-style:dashed;color:var(--muted);padding-left:14px}
/* projects */
.grp{display:flex;align-items:center;gap:18px;margin:80px 0 48px;color:var(--muted);font-size:15px;font-weight:600}
.grp:first-of-type{margin-top:56px}.grp:after{content:"";flex:1;height:1px;background:var(--line)}
.proj{margin-bottom:96px}.proj:last-child{margin-bottom:0}
.shot{display:block;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--card);box-shadow:var(--shadow);transition:transform .3s}
.shot:hover{transform:translateY(-4px)}
.bar{height:36px;display:flex;align-items:center;gap:6px;padding:0 14px;border-bottom:1px solid var(--line)}
.bar i{width:9px;height:9px;border-radius:50%;background:var(--line)}
.bar span{margin-left:10px;font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.shot img{display:block;width:100%;aspect-ratio:1200/560;object-fit:cover}
.p-kind{font-size:14px;font-weight:600;color:var(--accent)}
.proj h3{font-size:clamp(26px,3vw,34px);margin-top:8px}
.proj .desc{margin-top:14px;color:var(--muted);font-size:16.5px}
.pf{margin:22px 0 0;padding-top:20px;border-top:1px solid var(--line);display:grid;gap:14px;font-size:15px}
.pf div{display:grid;grid-template-columns:100px 1fr;gap:12px}.pf dt{color:var(--muted);font-weight:500}.pf dd{margin:0}
.pf ul{margin:0;padding-left:18px;color:var(--muted)}.pf li{margin-top:4px}.pf li:first-child{margin-top:0}
.vlink{display:inline-flex;align-items:center;gap:8px;margin-top:24px;font-weight:600;color:var(--accent);font-size:15.5px}
.vlink:hover{text-decoration:underline;text-underline-offset:5px}.vlink .ico{width:16px;height:16px}
/* approach */
.ap-row{display:flex;gap:22px;padding:28px 0;border-top:1px solid var(--line)}.ap-row:last-child{border-bottom:1px solid var(--line)}
.ap-ic{width:48px;height:48px;border-radius:13px;background:var(--sky-soft);border:1px solid var(--line);color:var(--accent);display:grid;place-items:center;flex:none}
.ap-row h3{font-size:20px;letter-spacing:-.02em}.ap-row p{margin-top:8px;color:var(--muted);font-size:16px;max-width:56ch}
/* contact */
.contact{background:var(--navy);color:#EAF2FB;padding:120px 0}
.contact h2{font-size:clamp(38px,6vw,64px);color:#fff;letter-spacing:-.04em;line-height:1.03}
.contact .sec-sub{color:#B9C8DE;font-size:18px}
.c-row{display:flex;align-items:center;gap:16px;padding:18px 22px;border:1px solid rgba(169,221,243,.18);border-radius:16px;background:rgba(255,255,255,.03);transition:border-color .2s,background .2s,transform .2s}
.c-row+.c-row{margin-top:12px}
a.c-row:hover{border-color:var(--sky);background:rgba(169,221,243,.07);transform:translateX(4px)}
.c-ic{width:44px;height:44px;border-radius:12px;background:rgba(169,221,243,.12);color:var(--sky);display:grid;place-items:center;flex:none}
.c-row small{display:block;font-size:13px;color:#9DB4D3;line-height:1.3}.c-row b{display:block;font-weight:600;font-size:16.5px;overflow-wrap:anywhere;line-height:1.35}
.c-row .go{margin-left:auto;color:#9DB4D3;width:18px;height:18px}
footer.site-foot{background:var(--navy);border-top:1px solid rgba(169,221,243,.14);color:#9DB4D3;padding:30px 0;font-size:14.5px}
footer.site-foot b{color:#fff;font-weight:600}footer.site-foot a:hover{color:#fff}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
/* responsive */
@media(max-width:991.98px){
 .sec{padding:84px 0}.hero{padding:64px 0 80px}.contact{padding:84px 0}
 .portrait-wrap{margin:56px auto 0;max-width:360px}.now-card{left:14px;right:14px;bottom:14px;max-width:none}
 .portrait-wrap:before{inset:14px -10px -14px 10px}
 .sticky-lg{position:static}.frame.stand{max-width:340px}
 .proj{margin-bottom:72px}
}
@media(max-width:767.98px){
 .bring{grid-template-columns:1fr}.facts-row{grid-template-columns:1fr}.facts-row div{border-right:0;border-bottom:1px solid var(--line)}.facts-row div:last-child{border:0}
 .tl-item{padding-left:48px}.tl-card{padding:22px 20px}.tl-card h3{font-size:21px}
 .stack-row .sm{max-width:none;margin-bottom:14px}
}
@media(max-width:575.98px){
 body{font-size:16.5px}.sec{padding:68px 0}.hero{padding:48px 0 64px}
 .hero .cta .btn-pf,.hero .cta .btn-ghost{flex:1 1 100%}
 .pf div{grid-template-columns:1fr;gap:2px}.grp{margin:64px 0 36px}.proj{margin-bottom:60px}
 .ap-row{gap:16px}.ap-ic{width:42px;height:42px}
 .c-row{padding:15px 16px}.c-row b{font-size:15.5px}
 .tile{font-size:14px;padding:8px 12px 8px 10px}
}
/* bootstrap gutter alignment: container padding must be >= half the row gutter */
.container{--bs-gutter-x:2.5rem}
.g-5,.gx-5{--bs-gutter-x:2.5rem}
@media(min-width:1200px){.g-xl-5,.gx-xl-5{--bs-gutter-x:2.5rem}}