:root{
  --navy:#132238;
  --navy-2:#1c3150;
  --ink:#182335;
  --slate:#5f6b79;
  --muted:#788493;
  --line:#dfe5ea;
  --soft:#f6f8fa;
  --soft-blue:#eef3f7;
  --white:#fff;
  --accent:#a97442;
  --accent-soft:#f3e9df;
  --green:#607d70;
  --shadow:0 18px 45px rgba(19,34,56,.09);
  --radius:18px;
  --max:1160px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff;line-height:1.62;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%}
button{font:inherit}
.shell{width:min(calc(100% - 40px),var(--max));margin-inline:auto}
.section{padding:78px 0}
.soft{background:var(--soft)}
.eyebrow{margin:0 0 10px;text-transform:uppercase;letter-spacing:.13em;font-weight:800;font-size:.75rem;color:var(--accent)}
.lede{font-size:1.15rem;color:var(--slate);max-width:760px}
.muted{color:var(--muted)}
.skip-link{position:absolute;left:-999px;top:8px;background:var(--navy);color:#fff;padding:8px 12px;z-index:999}.skip-link:focus{left:8px}

.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid rgba(223,229,234,.9)}
.nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;min-width:0}
.brand-mark{width:42px;height:42px;border-radius:12px;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:800;letter-spacing:.02em;flex:0 0 auto}
.brand-copy{display:flex;flex-direction:column;line-height:1.2}.brand-copy strong{font-size:.98rem}.brand-copy small{font-size:.72rem;color:var(--muted);margin-top:3px}
.site-nav{display:flex;align-items:center;gap:26px;font-size:.88rem;font-weight:700;color:#44505e}.site-nav a{position:relative;padding:26px 0 24px}.site-nav a:hover,.site-nav a.active{color:var(--navy)}.site-nav a.active:after{content:"";position:absolute;left:0;right:0;bottom:16px;height:2px;background:var(--accent)}
.site-nav .nav-cta{padding:10px 16px;border-radius:10px;background:var(--navy);color:#fff}.site-nav .nav-cta:after{display:none}.site-nav .nav-cta:hover{color:#fff;background:var(--navy-2)}
.menu-toggle{display:none;border:0;background:transparent;padding:6px}.menu-toggle span{display:block;width:24px;height:2px;background:var(--navy);margin:5px 0}

.hero{padding:92px 0 72px;background:linear-gradient(135deg,#fff 0%,#f7f9fb 65%,#eef3f7 100%)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(300px,.7fr);gap:56px;align-items:center}
.hero h1,.page-hero h1{font-size:clamp(2.55rem,5vw,4.8rem);line-height:1.03;letter-spacing:-.045em;margin:0 0 24px;color:var(--navy)}
.hero h1 span{color:var(--accent)}
.hero-copy>p:not(.eyebrow){font-size:1.08rem;color:var(--slate);max-width:780px}
.hero-actions,.inline-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:11px;padding:12px 18px;font-size:.9rem;font-weight:800;border:1px solid var(--line);transition:.18s ease}.button.primary{background:var(--navy);color:#fff;border-color:var(--navy)}.button.primary:hover{background:var(--navy-2);transform:translateY(-1px)}.button.secondary{background:#fff;color:var(--navy)}.button.secondary:hover{border-color:#aeb9c3;transform:translateY(-1px)}
.hero-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:30px;box-shadow:var(--shadow)}
.hero-card h2{font-size:1.35rem;margin:8px 0 18px;color:var(--navy)}
.hero-card ul{list-style:none;padding:0;margin:0}.hero-card li{padding:11px 0;border-top:1px solid #edf0f3;color:var(--slate);font-size:.92rem}.hero-card li:first-child{border-top:0}.hero-card strong{color:var(--ink)}

.proof-strip{background:var(--navy);color:#fff}.proof-grid{display:grid;grid-template-columns:repeat(5,1fr)}.proof-grid>div{padding:23px 18px;border-left:1px solid rgba(255,255,255,.13)}.proof-grid>div:first-child{border-left:0}.proof-grid strong{display:block;font-size:1.35rem}.proof-grid span{display:block;color:#c9d2dd;font-size:.78rem;margin-top:2px}

.section-head{display:flex;justify-content:space-between;gap:32px;align-items:end;margin-bottom:34px}.section-head h2{font-size:clamp(1.85rem,3vw,2.75rem);letter-spacing:-.025em;line-height:1.1;margin:0;color:var(--navy)}.section-head p:last-child{max-width:520px;color:var(--slate);margin:0}
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}.card h3{margin:8px 0 9px;color:var(--navy);font-size:1.1rem}.card p{color:var(--slate);font-size:.91rem;margin:0}.card .card-link{display:inline-block;margin-top:18px;font-size:.84rem;font-weight:800;color:var(--accent)}
.path-card{position:relative;overflow:hidden}.path-card:before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--accent)}

.page-hero{padding:76px 0 54px;background:var(--soft)}.page-hero h1{font-size:clamp(2.25rem,4vw,3.7rem);max-width:900px;margin-bottom:16px}.page-hero .lede{margin:0}
.breadcrumbs{font-size:.8rem;color:var(--muted);margin-bottom:18px}.breadcrumbs a:hover{color:var(--navy)}

.about-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:64px;align-items:start}.about-grid h2{font-size:2rem;line-height:1.16;color:var(--navy);margin:0}.prose p{color:var(--slate);font-size:1.02rem;margin:0 0 18px}.prose strong{color:var(--ink)}
.principles{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:26px}.principle{padding:20px;border:1px solid var(--line);border-radius:14px;background:#fff}.principle strong{display:block;color:var(--navy);margin-bottom:5px}.principle span{font-size:.88rem;color:var(--slate)}
.credentials{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.credential{border:1px solid var(--line);border-radius:14px;padding:20px;background:#fff}.credential small{display:block;color:var(--accent);font-weight:800;text-transform:uppercase;letter-spacing:.08em}.credential h3{font-size:1rem;margin:7px 0 3px}.credential p{margin:0;color:var(--slate);font-size:.87rem}

.project-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.project-card-link{display:block;background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px;transition:.2s ease;position:relative;overflow:hidden;min-height:255px}.project-card-link:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#cfd7df}.project-card-link:after{content:"→";position:absolute;right:24px;bottom:20px;color:var(--accent);font-size:1.35rem;font-weight:800}.project-card-link .project-kicker{font-size:.72rem;text-transform:uppercase;letter-spacing:.11em;font-weight:800;color:var(--accent)}.project-card-link h2{font-size:1.35rem;line-height:1.18;margin:10px 0;color:var(--navy);padding-right:28px}.project-card-link p{color:var(--slate);font-size:.91rem;max-width:90%}.tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:18px}.tag{font-size:.72rem;font-weight:700;color:#52606d;background:var(--soft-blue);border-radius:999px;padding:5px 9px}

.detail-hero{padding:66px 0 48px;background:linear-gradient(135deg,var(--navy),#203b60);color:#fff}.detail-hero .breadcrumbs{color:#b9c6d4}.detail-hero .breadcrumbs a{color:#fff}.detail-hero .eyebrow{color:#d7b18d}.detail-hero h1{font-size:clamp(2.2rem,4.5vw,4rem);line-height:1.05;letter-spacing:-.035em;margin:0 0 18px;max-width:900px}.detail-hero p:last-child{color:#d2dae4;font-size:1.08rem;max-width:810px;margin:0}
.detail-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(260px,.6fr);gap:48px;align-items:start}.detail-main h2{font-size:1.42rem;color:var(--navy);margin:36px 0 10px}.detail-main h2:first-child{margin-top:0}.detail-main p,.detail-main li{color:var(--slate)}.detail-main ul{padding-left:20px}.detail-main li{margin:7px 0}.detail-aside{position:sticky;top:100px;border:1px solid var(--line);border-radius:16px;background:var(--soft);padding:22px}.fact{padding:13px 0;border-top:1px solid var(--line)}.fact:first-child{padding-top:0;border-top:0}.fact small{display:block;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-size:.68rem;font-weight:800}.fact strong{display:block;margin-top:4px;color:var(--navy);font-size:.92rem}.detail-nav{display:flex;justify-content:space-between;gap:12px;border-top:1px solid var(--line);padding-top:24px;margin-top:38px}.detail-nav a{font-size:.85rem;font-weight:800;color:var(--accent)}

.timeline{position:relative;margin-top:10px}.timeline:before{content:"";position:absolute;left:128px;top:8px;bottom:8px;width:1px;background:var(--line)}.timeline-item{display:grid;grid-template-columns:105px 1fr;gap:46px;padding:0 0 40px;position:relative}.timeline-date{font-size:.78rem;font-weight:800;color:var(--muted);padding-top:4px;text-align:right}.timeline-body{position:relative}.timeline-body:before{content:"";position:absolute;left:-52px;top:7px;width:11px;height:11px;background:#fff;border:3px solid var(--accent);border-radius:50%}.role-head{display:flex;justify-content:space-between;gap:24px;align-items:start}.role-head h2{font-size:1.24rem;margin:0;color:var(--navy)}.role-head p{margin:3px 0 0;color:var(--muted);font-size:.88rem}.role-tag{font-size:.7rem;color:#4f655c;background:#eaf0ed;border-radius:999px;padding:5px 9px;font-weight:800;white-space:nowrap}.timeline-body>p{color:var(--slate);font-size:.92rem}.timeline-body ul{margin:12px 0 0;padding-left:19px}.timeline-body li{margin:7px 0;color:var(--slate);font-size:.89rem}

.skill-layout{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.skill-group{border:1px solid var(--line);border-radius:16px;padding:24px;background:#fff}.skill-group h2{margin:0 0 15px;color:var(--navy);font-size:1.05rem}.skill-cloud{display:flex;flex-wrap:wrap;gap:8px}.skill-cloud span{background:var(--soft);border:1px solid #e7ebef;border-radius:999px;padding:7px 10px;font-size:.78rem;color:#52606d;font-weight:700}

.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.contact-panel{border-radius:20px;padding:30px;border:1px solid var(--line);background:#fff}.contact-panel.dark{background:var(--navy);border-color:var(--navy);color:#fff}.contact-panel h2{font-size:1.4rem;margin:0 0 10px}.contact-panel p{color:var(--slate)}.contact-panel.dark p{color:#c9d2dd}.contact-list{display:grid;gap:12px;margin-top:22px}.contact-list a{display:flex;justify-content:space-between;gap:18px;border-top:1px solid var(--line);padding-top:12px;font-size:.9rem;font-weight:750}.contact-panel.dark .contact-list a{border-color:rgba(255,255,255,.16)}

.site-footer{background:#0e1a2c;color:#cbd4df;padding:24px 0}.footer-row{display:flex;justify-content:space-between;gap:24px;align-items:center;font-size:.77rem}.footer-row a{color:#fff}

.reveal{opacity:0;transform:translateY(12px);transition:.55s ease}.reveal.visible{opacity:1;transform:none}

@media (max-width:900px){
  .menu-toggle{display:block}.site-nav{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:12px 20px 20px;flex-direction:column;align-items:stretch;gap:0}.site-nav.open{display:flex}.site-nav a{padding:12px 4px}.site-nav a.active:after{display:none}.site-nav .nav-cta{margin-top:8px;text-align:center}
  .hero-grid,.about-grid,.detail-grid,.contact-grid{grid-template-columns:1fr}.hero{padding-top:66px}.hero-card{max-width:650px}.proof-grid{grid-template-columns:repeat(2,1fr)}.proof-grid>div{border-bottom:1px solid rgba(255,255,255,.12)}.card-grid,.project-grid,.credentials,.principles,.skill-layout{grid-template-columns:1fr}.section-head{display:block}.section-head p:last-child{margin-top:12px}.detail-aside{position:static}.timeline:before{left:12px}.timeline-item{grid-template-columns:1fr;gap:8px;padding-left:38px}.timeline-date{text-align:left}.timeline-body:before{left:-31px}.role-head{display:block}.role-tag{display:inline-block;margin-top:8px}.footer-row{flex-direction:column;align-items:flex-start}
}
@media (max-width:560px){.shell{width:min(calc(100% - 28px),var(--max))}.section{padding:58px 0}.brand-copy small{display:none}.hero h1,.page-hero h1{font-size:2.45rem}.proof-grid{grid-template-columns:1fr}.proof-grid>div{border-left:0}.project-card-link{min-height:auto}.detail-nav{flex-direction:column}.hero-actions .button,.inline-actions .button{width:100%}}