/* Web fonts, served from this site (SIL Open Font License 1.1; licences in assets/fonts/) */
@font-face{font-family:'STIX Two Text';font-style:normal;font-display:swap;font-weight:400;src:url(fonts/stix-two-text-latin-400-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'STIX Two Text';font-style:normal;font-display:swap;font-weight:400;src:url(fonts/stix-two-text-latin-ext-400-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'STIX Two Text';font-style:normal;font-display:swap;font-weight:400;src:url(fonts/stix-two-text-greek-400-normal.woff2) format('woff2');unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}
@font-face{font-family:'STIX Two Text';font-style:normal;font-display:swap;font-weight:600;src:url(fonts/stix-two-text-latin-600-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'STIX Two Text';font-style:normal;font-display:swap;font-weight:600;src:url(fonts/stix-two-text-latin-ext-600-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'STIX Two Text';font-style:normal;font-display:swap;font-weight:600;src:url(fonts/stix-two-text-greek-600-normal.woff2) format('woff2');unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}
@font-face{font-family:'STIX Two Text';font-style:italic;font-display:swap;font-weight:400;src:url(fonts/stix-two-text-latin-400-italic.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'STIX Two Text';font-style:italic;font-display:swap;font-weight:400;src:url(fonts/stix-two-text-latin-ext-400-italic.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'STIX Two Text';font-style:italic;font-display:swap;font-weight:400;src:url(fonts/stix-two-text-greek-400-italic.woff2) format('woff2');unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}
@font-face{font-family:'Source Sans 3';font-style:normal;font-display:swap;font-weight:400;src:url(fonts/source-sans-3-latin-400-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Source Sans 3';font-style:normal;font-display:swap;font-weight:400;src:url(fonts/source-sans-3-latin-ext-400-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Source Sans 3';font-style:normal;font-display:swap;font-weight:400;src:url(fonts/source-sans-3-greek-400-normal.woff2) format('woff2');unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}
@font-face{font-family:'Source Sans 3';font-style:normal;font-display:swap;font-weight:600;src:url(fonts/source-sans-3-latin-600-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Source Sans 3';font-style:normal;font-display:swap;font-weight:600;src:url(fonts/source-sans-3-latin-ext-600-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Source Sans 3';font-style:normal;font-display:swap;font-weight:600;src:url(fonts/source-sans-3-greek-600-normal.woff2) format('woff2');unicode-range:U+0370-0377,U+037A-037F,U+0384-038A,U+038C,U+038E-03A1,U+03A3-03FF}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-display:swap;font-weight:400;src:url(fonts/ibm-plex-mono-latin-400-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-display:swap;font-weight:400;src:url(fonts/ibm-plex-mono-latin-ext-400-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-display:swap;font-weight:500;src:url(fonts/ibm-plex-mono-latin-500-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-display:swap;font-weight:500;src:url(fonts/ibm-plex-mono-latin-ext-500-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}

/* Oravont Systems LLP — practice site. Tokens shared with suniltyagi.in, extended with track colours. */
:root{
  --paper:#F2F5F7; --ink:#10233B; --deep:#0B1D33; --panel:#0E2440;
  --cyan:#1A7690; --cyan-bright:#39C6E0; --orange:#A85A0E; --orange-bright:#F28C28;
  --green:#22795F; --green-bright:#5FD3A6;
  --muted:#5B7186; --line:#D5DEE5; --white:#EDF2F6; --soft:#C9D6E2; --dim:#9FB3C8;
  --t-uda:var(--cyan); --t-uda-b:var(--cyan-bright);
  --t-dl:var(--orange); --t-dl-b:var(--orange-bright);
  --t-stealth:var(--green); --t-stealth-b:var(--green-bright);
  --measure:70ch; --wide:1080px;
  --serif:"STIX Two Text",Georgia,serif;
  --sans:"Source Sans 3","Segoe UI",system-ui,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{background:var(--paper);color:var(--ink);font-family:var(--sans);
  font-size:1.075rem;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:var(--cyan);text-decoration:none}
a:hover{text-decoration:underline}
a:focus-visible{outline:2px solid var(--orange);outline-offset:2px}
img{max-width:100%;height:auto;display:block}
picture{display:contents}
.skip{position:absolute;left:-999px;top:0;background:var(--orange);color:#fff;padding:.5rem .8rem;font-family:var(--mono);font-size:.8rem}
.skip:focus{left:.5rem;top:.5rem;z-index:10}

/* Header / nav */
.site-head{background:var(--deep);color:var(--white)}
.site-head .bar{max-width:var(--wide);margin:0 auto;padding:.8rem 1.25rem;
  display:flex;flex-wrap:wrap;gap:.5rem 1.6rem;align-items:center}
.brand{display:flex;align-items:center;gap:.7rem;color:var(--white)}
.brand:hover{text-decoration:none;color:var(--cyan-bright)}
.brand img{height:26px;width:auto}
.brand span{font-family:var(--serif);font-size:1.12rem;font-weight:600;letter-spacing:.01em;white-space:nowrap}
nav.main{margin-left:auto;display:flex;flex-wrap:wrap;gap:.35rem 1.05rem}
nav.main a{font-family:var(--mono);font-size:.76rem;letter-spacing:.09em;
  text-transform:uppercase;color:var(--dim);white-space:nowrap}
nav.main a[aria-current="page"]{color:var(--orange-bright)}
nav.main a:hover{color:var(--cyan-bright);text-decoration:none}

/* Hero (home) */
.hero{background:var(--deep);color:var(--white);position:relative;overflow:hidden}
.hero .inner{max-width:var(--wide);margin:0 auto;padding:4.2rem 1.25rem 7.5rem;position:relative;z-index:1}
.hero .eyebrow{font-family:var(--mono);font-size:.8rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--orange-bright);margin-bottom:1rem}
.hero h1{font-family:var(--serif);font-weight:600;font-size:clamp(1.95rem,4.6vw,3.2rem);
  line-height:1.16;max-width:22ch}
.hero .thesis{margin-top:1.4rem;font-family:var(--serif);font-size:clamp(1.08rem,2.1vw,1.32rem);
  color:var(--soft);max-width:56ch;line-height:1.5}
.hero .roles{margin-top:1.6rem;font-family:var(--mono);font-size:.8rem;letter-spacing:.05em;color:var(--dim)}
.hero .roles a{color:var(--cyan-bright)}
.hero .roles .sep{margin:0 .45rem;color:#4F6785}
.hero svg.comb{position:absolute;left:0;right:0;bottom:-2px;width:100%;height:130px;opacity:.55;pointer-events:none}
.hero a.btn{margin-top:1.6rem}

/* Page title band (inner pages) */
.pagehead{background:var(--deep);color:var(--white);border-top:4px solid transparent}
.pagehead .inner{max-width:var(--wide);margin:0 auto;padding:2.6rem 1.25rem 2.9rem}
.pagehead .eyebrow{font-family:var(--mono);font-size:.78rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--orange-bright);margin-bottom:.6rem}
.pagehead h1{font-family:var(--serif);font-weight:600;font-size:clamp(1.75rem,3.5vw,2.5rem);max-width:26ch;line-height:1.2}
.pagehead p.lede{margin-top:.9rem;color:var(--soft);max-width:var(--measure)}
.pagehead a{color:var(--cyan-bright)}
.pagehead.t-uda{border-top-color:var(--t-uda-b)}     .pagehead.t-uda .eyebrow{color:var(--t-uda-b)}
.pagehead.t-dl{border-top-color:var(--t-dl-b)}       .pagehead.t-dl .eyebrow{color:var(--t-dl-b)}
.pagehead.t-stealth{border-top-color:var(--t-stealth-b)} .pagehead.t-stealth .eyebrow{color:var(--t-stealth-b)}
.pagehead .btn{border-color:var(--cyan-bright);color:var(--cyan-bright);margin-top:1.3rem}
.pagehead .btn:hover{background:var(--cyan-bright);color:var(--deep)}

/* Sections */
main{max-width:var(--wide);margin:0 auto;padding:0 1.25rem}
section{padding:3rem 0 1rem}
section + section{border-top:1px solid var(--line)}
.section-head{margin-bottom:1.5rem}
.eyebrow{font-family:var(--mono);font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--orange)}
.t-uda .eyebrow,.eyebrow.t-uda{color:var(--t-uda)} .t-dl .eyebrow,.eyebrow.t-dl{color:var(--t-dl)} .t-stealth .eyebrow,.eyebrow.t-stealth{color:var(--t-stealth)}
h2{font-family:var(--serif);font-weight:600;font-size:1.65rem;margin-top:.35rem;line-height:1.25}
h3{font-family:var(--serif);font-weight:600;font-size:1.18rem;line-height:1.3}
p{max-width:var(--measure)}
p+p, ul+p, p+ul{margin-top:1rem}
main ul{margin-left:1.15rem;max-width:var(--measure)}
main li+li{margin-top:.35rem}
.envelope-rule{width:190px;height:16px;margin-top:.7rem;display:block}
.small{font-size:.92rem;color:var(--muted)}
.note{font-size:.95rem;color:var(--muted);max-width:var(--measure);margin-top:1rem}
p a:not(.btn):not(.zoom),li a:not(.btn):not(.zoom){text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.15em}

/* Thread block: the signature idea */
.thread{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:2.5rem;align-items:start}
.thread .lead{font-family:var(--serif);font-size:1.22rem;line-height:1.5;max-width:40ch}
.thread ol{list-style:none;margin:0;counter-reset:t}
.thread ol li{position:relative;padding:.75rem 0 .75rem 3rem;border-top:1px solid var(--line);font-size:.99rem;color:#33475E;max-width:none}
.thread ol li:last-child{border-bottom:1px solid var(--line)}
.thread ol li::before{counter-increment:t;content:"0" counter(t);position:absolute;left:0;top:.85rem;font-family:var(--mono);font-size:.78rem;letter-spacing:.1em;color:var(--muted)}
.thread ol li strong{font-family:var(--serif);font-weight:600;color:var(--ink);font-size:1.05rem}
.thread ol li.u strong{color:var(--t-uda)} .thread ol li.d strong{color:var(--t-dl)} .thread ol li.s strong{color:var(--t-stealth)}
@media (max-width:760px){.thread{grid-template-columns:1fr;gap:1.4rem}}

/* Track cards */
.tracks{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.2rem;margin-top:1.6rem}
.card{background:#FFFFFF;border:1px solid var(--line);border-top:3px solid var(--cyan);
  padding:1.3rem 1.3rem 1.4rem;display:flex;flex-direction:column}
.card.t-uda{border-top-color:var(--t-uda)} .card.t-dl{border-top-color:var(--t-dl)} .card.t-stealth{border-top-color:var(--t-stealth)}
.card h3{margin-bottom:.5rem}
.card h3 a{color:var(--ink)} .card h3 a:hover{color:var(--cyan);text-decoration:none}
.card p{font-size:.98rem;color:#33475E}
.card .k{font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);display:block;margin-bottom:.55rem}
.card.t-uda .k{color:var(--t-uda)} .card.t-dl .k{color:var(--t-dl)} .card.t-stealth .k{color:var(--t-stealth)}
.card .links{margin-top:auto;padding-top:1rem;font-family:var(--mono);font-size:.78rem;letter-spacing:.04em}
.card .links a{color:var(--cyan)}

/* Facts strip */
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);margin-top:1.4rem}
.fact{background:#fff;padding:1.2rem 1.2rem 1.1rem}
.fact .n{font-family:var(--serif);font-weight:600;font-size:2.1rem;line-height:1;color:var(--deep)}
.fact .n small{font-size:1.05rem;font-weight:400;color:var(--muted);margin-left:.15rem}
.fact .l{font-family:var(--mono);font-size:.74rem;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);margin-top:.55rem;line-height:1.45}
.fact .src{font-size:.85rem;color:#33475E;margin-top:.45rem;line-height:1.4}

/* Feature panels (dark) */
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.2rem;margin-top:1.6rem}
.feature{background:var(--panel);color:var(--white);border-left:4px solid var(--orange-bright);padding:1.4rem 1.5rem;display:flex;flex-direction:column}
.feature.t-uda{border-left-color:var(--t-uda-b)} .feature.t-dl{border-left-color:var(--t-dl-b)} .feature.t-stealth{border-left-color:var(--t-stealth-b)}
.feature .k{font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--orange-bright)}
.feature.t-uda .k{color:var(--t-uda-b)} .feature.t-dl .k{color:var(--t-dl-b)} .feature.t-stealth .k{color:var(--t-stealth-b)}
.feature h3{margin:.4rem 0 .5rem}
.feature p{color:var(--soft);font-size:.98rem}
.feature a{color:var(--cyan-bright)}
.feature a.more{font-family:var(--mono);font-size:.8rem}
.feature .more-row{margin-top:auto;padding-top:.8rem}
.feature.has-thumb{display:grid;grid-template-columns:280px 1fr;gap:1.4rem;align-items:center}
.feature.has-thumb > picture{display:block;width:100%;min-width:0}
.feature .thumb{width:100%;height:auto;border:1px solid #24405F}
@media (max-width:720px){.feature.has-thumb{grid-template-columns:1fr}}

/* Engagement / programme boxes */
.engage{border:1px solid var(--line);background:#fff;padding:1.4rem 1.5rem;margin-top:1.4rem}
.engage + .engage{margin-top:1.2rem}
.engage .k{font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan);display:block;margin-bottom:.4rem}
.engage h3{margin-bottom:.5rem}
.engage p,.engage li{font-size:.99rem;color:#33475E}
.engage .meta{font-family:var(--mono);font-size:.78rem;color:var(--muted);margin-top:.9rem;padding-top:.7rem;border-top:1px solid var(--line);max-width:none}
.engage .meta b{font-weight:500;color:var(--ink)}
.status{display:inline-block;font-family:var(--mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;padding:.15rem .5rem;border:1px solid var(--line);border-radius:2px;color:var(--muted);vertical-align:middle;margin-left:.4rem}
.status.on{border-color:var(--green);color:var(--green)}

/* Two-column media rows */
.row{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:2rem;align-items:start;margin-top:1.4rem}
.row.flip{grid-template-columns:minmax(0,1fr) minmax(0,1.15fr)}
.row.flip > .media{order:-1}
@media (max-width:760px){.row,.row.flip{grid-template-columns:1fr}.row.flip > .media{order:0}}
.figure{border:1px solid var(--line);display:block;width:100%;height:auto;background:#fff}
.figcap{display:block;font-family:var(--mono);font-size:.76rem;color:var(--muted);margin-top:.4rem;line-height:1.5}
a.zoom{display:inline-block;max-width:100%} a.zoom img{cursor:zoom-in}
a.zoom:focus-visible{outline:2px solid var(--orange);outline-offset:3px}

/* Service / tool cards (stealth) */
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr));gap:1.2rem;margin-top:1.4rem}
.svc{background:#fff;border:1px solid var(--line);padding:0 1.3rem 1.3rem;overflow:hidden}
.svc .svcfig{display:block;width:calc(100% + 2.6rem);height:auto;margin:0 -1.3rem 1.1rem;border-bottom:1px solid var(--line)}
.svc h3{margin-bottom:.45rem;font-size:1.1rem}
.svc h3 .n{font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;color:var(--t-stealth);display:block;margin-bottom:.35rem;font-weight:500}
.svc p,.svc li{font-size:.96rem;color:#33475E}
.svc ul{margin:.6rem 0 0 1.1rem}
.svc li+li{margin-top:.25rem}
.tool{background:var(--panel);color:var(--white);border-top:3px solid var(--t-stealth-b);padding:1.3rem 1.4rem 1.4rem}
.tool .k{font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--t-stealth-b)}
.tool h3{margin:.35rem 0 .5rem}
.tool p,.tool li{color:var(--soft);font-size:.96rem}
.tool ul{margin:.5rem 0 0 1.1rem}

/* Connection strip at the foot of each track page */
.connect{margin-top:1.4rem;display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.2rem}
.connect a.cc{display:block;background:#fff;border:1px solid var(--line);border-left:4px solid var(--cyan);padding:1.15rem 1.3rem;color:var(--ink)}
.connect a.cc:hover{text-decoration:none;background:#FBFCFD;border-color:var(--cyan)}
.connect a.cc.t-uda{border-left-color:var(--t-uda)} .connect a.cc.t-dl{border-left-color:var(--t-dl)} .connect a.cc.t-stealth{border-left-color:var(--t-stealth)}
.connect .k{font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;display:block;margin-bottom:.35rem}
.connect .t-uda .k{color:var(--t-uda)} .connect .t-dl .k{color:var(--t-dl)} .connect .t-stealth .k{color:var(--t-stealth)}
.connect h3{font-size:1.08rem;margin-bottom:.35rem}
.connect p{font-size:.95rem;color:#33475E;max-width:none}
.connect .go{font-family:var(--mono);font-size:.78rem;color:var(--cyan);margin-top:.6rem;display:block}

/* Research entries */
.entry{border-bottom:1px solid var(--line);padding:1.4rem 0}
.entry:last-child{border-bottom:none}
.entry h3{margin-bottom:.4rem}
.entry p{font-size:.99rem;color:#33475E}
.entry .meta{font-family:var(--mono);font-size:.78rem;color:var(--muted);margin-top:.5rem;line-height:1.7}
.entry .meta a{color:var(--cyan)}
.tags{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:.55rem}
.tag{font-family:var(--mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;padding:.15rem .5rem;border:1px solid var(--line);color:var(--muted);border-radius:2px}
.tag.t-uda{color:var(--t-uda);border-color:var(--t-uda)} .tag.t-dl{color:var(--t-dl);border-color:var(--t-dl)} .tag.t-stealth{color:var(--t-stealth);border-color:var(--t-stealth)}
.tag.lic{color:var(--ink);border-color:#B8C6D2;background:#fff}
.pubfig{max-width:680px;width:100%;border:1px solid var(--line);margin:.9rem 0 .3rem;display:block}
.pubfig-cap{display:block;font-size:.85rem;color:var(--muted);max-width:680px}

/* About */
.about-grid{display:grid;grid-template-columns:230px 1fr;gap:2rem;align-items:start;margin-top:1.4rem}
.about-grid > picture{display:block;width:230px;min-width:0}
.portrait{width:230px;height:230px;object-fit:cover;border:1px solid var(--line);border-bottom:3px solid var(--orange)}
@media (max-width:720px){.about-grid{grid-template-columns:1fr}.portrait{width:180px;height:180px}}
.principles{list-style:none;margin:1.2rem 0 0;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1rem;max-width:none}
.principles li{background:#fff;border:1px solid var(--line);padding:1rem 1.1rem;font-size:.96rem;color:#33475E;margin:0}
.principles li strong{display:block;font-family:var(--serif);font-size:1.05rem;color:var(--ink);margin-bottom:.3rem}
.idlist{list-style:none;margin:1rem 0 0;max-width:none}
.idlist li{font-family:var(--mono);font-size:.84rem;color:var(--muted);margin:0 0 .35rem}
.idlist li a{color:var(--cyan)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.4rem;margin-top:1.4rem}
.contact-grid .box{background:#fff;border:1px solid var(--line);padding:1.3rem 1.4rem}
.contact-grid .k{font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);display:block;margin-bottom:.5rem}
.contact-grid .big{font-family:var(--serif);font-size:1.25rem;font-weight:600;word-break:break-word}
.contact-grid p{font-size:.98rem;color:#33475E;max-width:none}
address{font-style:normal}

/* Buttons */
.btn{display:inline-block;font-family:var(--mono);font-size:.82rem;letter-spacing:.08em;text-transform:uppercase;
  padding:.65rem 1.1rem;border:1.5px solid var(--cyan);color:var(--cyan);margin-top:1rem}
.btn:hover{background:var(--cyan);color:#fff;text-decoration:none}
.btn.solid{background:var(--orange);border-color:var(--orange);color:#fff}
.btn.solid:hover{background:var(--orange-bright);border-color:var(--orange-bright)}
.hero .btn{border-color:var(--cyan-bright);color:var(--cyan-bright)}
.hero .btn:hover{background:var(--cyan-bright);color:var(--deep)}

/* Footer */
footer{background:var(--deep);color:var(--dim);margin-top:4rem}
footer .inner{max-width:var(--wide);margin:0 auto;padding:2.2rem 1.25rem 2.4rem;display:grid;grid-template-columns:auto 1fr;gap:1.4rem 2.5rem;align-items:center}
footer .lockup{height:52px;width:auto;opacity:.92}
footer nav{display:flex;flex-wrap:wrap;gap:.5rem 1.4rem}
footer a{color:var(--cyan-bright);font-family:var(--mono);font-size:.8rem}
footer .fine{grid-column:1 / -1;font-size:.84rem;line-height:1.6;border-top:1px solid #1E3654;padding-top:1rem}
footer .fine a{font-family:inherit;font-size:inherit;color:var(--soft)}
@media (max-width:640px){
  .hero .inner{padding:3rem 1.1rem 6rem}
  .hero svg.comb{height:80px}
  section{padding:2.2rem 0 .6rem}
  footer .inner{grid-template-columns:1fr}
}