:root{--pf-bg:#fff;--pf-surface:#f7f9fc;--pf-panel:#fff;--pf-line:#dce4ee;--pf-blue:#1d5fd1;--pf-blue-dark:#174da8;--pf-text:#142033;--pf-muted:#607086;--pf-navy:#0c2b4f;--pf-shadow:0 12px 34px #162d4e14}.portfolio-root{background:var(--pf-bg);min-height:100vh;color:var(--pf-text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif}.pf-shell{grid-template-columns:264px minmax(0,1fr);min-height:100vh;display:grid}.pf-sidebar{border-right:1px solid var(--pf-line);background:#fbfcfe;height:100vh;padding:32px 22px;position:sticky;top:0;overflow:auto}.pf-brand{color:var(--pf-navy);margin:0 10px 30px;font-size:20px;font-weight:800;line-height:1.3}.pf-brand small{color:var(--pf-blue);margin-top:7px;font-size:12px;font-weight:700;display:block}.pf-nav{gap:3px;display:grid}.pf-nav a{color:#4e5e72;border-left:3px solid #0000;border-radius:6px;align-items:center;padding:9px 12px;font-size:13px;font-weight:540;text-decoration:none;transition:background .18s,color .18s,border-color .18s;display:flex}.pf-nav a:hover,.pf-nav a:focus-visible{color:var(--pf-blue-dark);border-left-color:var(--pf-blue);background:#edf4ff;outline:none}.pf-main{width:100%;max-width:1510px;margin:0 auto;padding:34px 48px}.pf-mobile-head{display:none}.pf-hero{border:1px solid var(--pf-line);background:var(--pf-panel);box-shadow:var(--pf-shadow);border-radius:14px;grid-template-columns:220px minmax(0,1fr);gap:42px;padding:42px;display:grid;position:relative;overflow:hidden}.pf-portrait{aspect-ratio:4/5;color:#7890ae;background:#eef3f9;border:1px solid #c8d5e5;border-radius:12px;place-items:center;display:grid;overflow:hidden}.pf-portrait img{object-fit:cover;width:100%;height:100%}.pf-hero h1{letter-spacing:-.045em;color:#10233e;margin:6px 0 14px;font-size:clamp(36px,4vw,58px);line-height:1.03}.pf-title{color:var(--pf-blue);margin:0 0 16px;font-size:18px;font-weight:600}.pf-bio{color:#425269;max-width:850px;font-size:16px;line-height:1.72}.pf-location{color:var(--pf-muted);margin:14px 0}.pf-tags{flex-wrap:wrap;gap:8px;display:flex}.pf-tag{color:#36516f;background:#f7faff;border:1px solid #cbd8e8;border-radius:6px;padding:6px 10px;font-size:12px}.pf-actions{gap:12px;margin-top:22px;display:flex}.pf-button{border:1px solid var(--pf-blue);background:var(--pf-blue);color:#fff;border-radius:7px;justify-content:center;align-items:center;gap:8px;min-height:44px;padding:0 19px;font-size:14px;font-weight:750;text-decoration:none;transition:background .18s,transform .18s;display:inline-flex}.pf-button:hover{background:var(--pf-blue-dark);transform:translateY(-1px)}.pf-button.secondary{color:var(--pf-blue-dark);background:#fff}.pf-button.secondary:hover{background:#edf4ff}.pf-stats{border:1px solid var(--pf-line);background:var(--pf-surface);border-radius:10px;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));margin:22px 0 8px;display:grid;overflow:hidden}.pf-stat{text-align:center;border-right:1px solid var(--pf-line);padding:20px}.pf-stat:last-child{border-right:0}.pf-stat strong{color:var(--pf-navy);font-size:24px;display:block}.pf-stat span{color:var(--pf-muted);font-size:12px}.pf-section{padding:38px 0}.pf-section+.pf-section{border-top:1px solid #edf1f6}.pf-section-head{justify-content:space-between;align-items:end;gap:16px;margin-bottom:20px;display:flex}.pf-section h2{letter-spacing:-.02em;color:#10233e;margin:0;font-size:25px}.pf-section-head a{color:var(--pf-blue);text-decoration:none}.pf-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;display:grid}.pf-card{border:1px solid var(--pf-line);color:inherit;background:#fff;border-radius:10px;min-height:150px;padding:22px;text-decoration:none;transition:transform .18s,border-color .18s,box-shadow .18s;box-shadow:0 3px 12px #1e375809}.pf-card:hover{border-color:#9dbbe6;transform:translateY(-2px);box-shadow:0 12px 26px #1e467817}.pf-card small{color:var(--pf-blue);text-transform:uppercase;letter-spacing:.09em;font-size:10px;font-weight:750}.pf-card h3{color:#172a43;margin:11px 0;font-size:17px}.pf-card p{color:var(--pf-muted);margin:0;line-height:1.58}.pf-empty{text-align:center;color:var(--pf-muted);background:var(--pf-surface);border:1px dashed #bdcada;border-radius:10px;padding:34px}.pf-evidence{flex-wrap:wrap;gap:12px;margin-top:24px;display:flex}.pf-evidence a{color:var(--pf-blue)}.pf-detail{max-width:940px;margin:0 auto;padding:58px 24px}.pf-detail h1{color:#10233e;font-size:clamp(36px,5vw,60px);line-height:1.06}.pf-detail .summary{color:#50627a;font-size:19px;line-height:1.65}.pf-body{white-space:pre-wrap;color:#30445e;font-size:16px;line-height:1.82}.pf-share{flex-wrap:wrap;gap:10px;margin:24px 0;display:flex}.pf-footer{border-top:1px solid var(--pf-line);color:var(--pf-muted);margin-top:42px;padding:26px 0;font-size:12px}.pf-menu-button{border:1px solid var(--pf-line);color:var(--pf-navy);background:#fff;border-radius:8px;padding:8px 11px}.pf-contact-form{background:var(--pf-surface);border:1px solid var(--pf-line);border-radius:10px;grid-template-columns:1fr 1fr;gap:16px;margin-top:18px;padding:26px;display:grid}.pf-contact-form label{color:#34485f;gap:7px;font-size:13px;font-weight:650;display:grid}.pf-contact-form input,.pf-contact-form textarea{color:var(--pf-text);font:inherit;background:#fff;border:1px solid #c8d4e2;border-radius:7px;outline:none;padding:11px}.pf-contact-form input:focus,.pf-contact-form textarea:focus{border-color:var(--pf-blue);box-shadow:0 0 0 3px #dceaff}.pf-contact-form .wide{grid-column:1/-1}.pf-honeypot{position:absolute!important;left:-10000px!important}.pf-contact-form p{color:var(--pf-muted);align-self:center;margin:0}@media (max-width:1000px){.pf-shell{grid-template-columns:228px minmax(0,1fr)}.pf-main{padding:28px}.pf-hero{gap:28px;padding:30px}.pf-grid{grid-template-columns:1fr 1fr}}@media (max-width:820px){.pf-shell{display:block}.pf-sidebar{display:none}.pf-main{padding:18px}.pf-mobile-head{color:var(--pf-navy);justify-content:space-between;align-items:center;padding:8px 2px 18px;display:flex}.pf-hero{grid-template-columns:1fr;padding:24px}.pf-portrait{width:180px}.pf-mobile-menu{z-index:20;border:1px solid var(--pf-line);box-shadow:var(--pf-shadow);background:#fff;border-radius:10px;width:280px;padding:12px;position:absolute;right:18px}}@media (max-width:600px){.pf-grid{grid-template-columns:1fr}.pf-stats{grid-template-columns:1fr 1fr}.pf-stat:nth-child(2n){border-right:0}.pf-hero h1{font-size:36px}.pf-actions{flex-direction:column}.pf-button{width:100%}.pf-contact-form{grid-template-columns:1fr;padding:20px}.pf-contact-form .wide{grid-column:auto}}