/* hivam.org: navy hero band, light body, hand-drawn accents. Tokens first, components after. */
:root{
  --ground:#F5F6F8; --panel:#FFFFFF; --ink:#111A2B; --ink-2:#2B3648; --muted:#5D6B82; --rule:#DCE1EA; --rule-2:#B9C2D1;
  --navy:#0F1E3A; --navy-2:#14264A; --on-navy:#F3F5F9; --on-navy-muted:#B9C4D8;
  --amber:#E8A33D; --amber-ink:#B77A1C; --amber-soft:#FBF0DC; --chip:#EDF0F5;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --ground:#0B1220; --panel:#121C31; --ink:#E9EDF5; --ink-2:#C9D1E0; --muted:#98A5BD; --rule:#22304B; --rule-2:#34456A;
    --navy:#0A1428; --navy-2:#0F1D38; --on-navy:#F3F5F9; --on-navy-muted:#AEBAD0;
    --amber:#F0B458; --amber-ink:#F6C87E; --amber-soft:#2A2213; --chip:#1A2540;
  }
}
:root[data-theme="dark"]{
  --ground:#0B1220; --panel:#121C31; --ink:#E9EDF5; --ink-2:#C9D1E0; --muted:#98A5BD; --rule:#22304B; --rule-2:#34456A;
  --navy:#0A1428; --navy-2:#0F1D38; --on-navy:#F3F5F9; --on-navy-muted:#AEBAD0;
  --amber:#F0B458; --amber-ink:#F6C87E; --amber-soft:#2A2213; --chip:#1A2540;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:70px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
html,body{overflow-x:hidden}
body{margin:0;background:var(--ground);color:var(--ink);font-family:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--amber-ink);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1.5px}
a:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:2px}
h1,h2,h3{font-family:"Fraunces","Iowan Old Style",Georgia,serif;font-weight:600;letter-spacing:-0.012em;text-wrap:balance;margin:0}
h1{font-size:clamp(44px,6.5vw,68px);line-height:1;font-variation-settings:"opsz" 144,"SOFT" 50;color:var(--on-navy)}
h2{font-size:32px;line-height:1.15;color:var(--ink)}
h3{font-size:20px;line-height:1.3;color:var(--ink)}
h4{font-family:"IBM Plex Sans",system-ui,sans-serif;font-size:17px;font-weight:600;margin:0;color:var(--ink)}
p{margin:0 0 14px}
.mono{font-family:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace}
.hand{font-family:"Kalam",cursive;color:var(--muted);font-size:17px;line-height:1.3}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}

/* navy band: nav + hero */
.band{background:var(--navy);color:var(--on-navy);background-image:radial-gradient(1200px 500px at 85% -10%,var(--navy-2),transparent 70%)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.nav .brand{font-family:"Fraunces",Georgia,serif;font-weight:600;font-size:19px;color:var(--on-navy)}
.nav .brand:hover{text-decoration:none;color:var(--amber)}
.nav ul{list-style:none;display:flex;gap:22px;margin:0;padding:0;font-size:15px}
.nav ul a{color:var(--on-navy-muted)}
.nav ul a:hover{color:var(--amber);text-decoration:none}
@media (max-width:820px){.nav .wrap{height:auto;flex-direction:column;align-items:flex-start;gap:4px;padding-top:14px;padding-bottom:10px}.nav ul{gap:16px;overflow-x:auto;max-width:100%;padding-bottom:4px;scrollbar-width:none;font-size:14.5px}.nav ul::-webkit-scrollbar{display:none}.nav ul li{flex:none}}
.hero{padding:56px 24px 64px;display:grid;grid-template-columns:1.2fr .8fr;gap:56px;align-items:start}
.hero .eyebrow{font-family:"IBM Plex Mono",monospace;font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--amber);margin-bottom:16px}
.hero .name{display:inline-block;position:relative;padding-bottom:10px}
.hero .name{max-width:100%}
.hero .name svg{position:absolute;left:0;right:0;bottom:0;height:14px;width:100%;color:var(--amber)}
.hero .bio{margin-top:26px;max-width:60ch;color:var(--on-navy);font-size:17.5px}
.hero .bio p{margin:0 0 12px}
.hero .bio strong{color:#fff;font-weight:600}
.hero .links{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:22px;font-size:15.5px}
.hero .links a{display:inline-flex;align-items:center;gap:7px;color:var(--on-navy)}
.hero .links a svg{width:16px;height:16px;fill:currentColor;opacity:.8}
.hero .links a:hover{color:var(--amber);text-decoration:none}
.portrait-wrap{justify-self:end;position:relative;margin-top:14px}
.portrait{display:block;width:min(320px,100%);aspect-ratio:1;object-fit:cover;object-position:50% 20%;background:#fff;padding:10px 10px 44px;border-radius:2px;box-shadow:0 18px 40px -18px rgba(0,0,0,.6);transform:rotate(-2.5deg)}
.portrait-wrap .note{position:absolute;right:14px;bottom:8px;transform:rotate(-2.5deg);font-family:"Kalam",cursive;color:#3a4150;font-size:17px}
@media (max-width:820px){.hero{grid-template-columns:1fr;gap:30px;padding-top:32px}.hero .eyebrow{font-size:11.5px;letter-spacing:.1em}.hero .bio{font-size:16.5px}.portrait-wrap{justify-self:start;margin:6px 0 0 6px}.portrait{width:200px;padding-bottom:34px;transform:rotate(-2deg)}.portrait-wrap .note{right:auto;left:22px;bottom:6px}}

/* sections */
section{padding:60px 0 12px}
@media (max-width:640px){section{padding:44px 0 8px}h2{font-size:27px}.section-head{margin-bottom:18px}.section-head .hand{margin-left:0;font-size:15px}}
.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin-bottom:26px;flex-wrap:wrap}
.section-head h2{position:relative;display:inline-block;padding-bottom:8px}
.section-head h2 svg{position:absolute;left:0;bottom:0;width:64px;height:8px;color:var(--amber)}
.section-head .more{font-size:14.5px;color:var(--muted)}
.section-head .more:hover{color:var(--amber-ink)}
.section-head .hand{margin-left:auto}

/* news */
.news{list-style:none;margin:0;padding:0}
.news li{display:grid;grid-template-columns:118px 1fr;gap:20px;padding:13px 0;border-bottom:1px dashed var(--rule-2);align-items:baseline}
.news li:last-child{border-bottom:0}
.news time{font-family:"IBM Plex Mono",monospace;font-size:13.5px;color:var(--muted);white-space:nowrap;font-variant-numeric:tabular-nums}
.news .tag{display:inline-block;font-family:"IBM Plex Mono",monospace;font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--amber-ink);background:var(--amber-soft);padding:2px 8px;border-radius:2px;margin-right:8px;vertical-align:1px}
.news li.latest{position:relative}
.news li.latest .new{position:absolute;left:-84px;top:8px;font-family:"Kalam",cursive;color:var(--amber-ink);font-size:16px;display:flex;align-items:center;gap:4px}
.news li.latest .new svg{width:34px;height:18px;color:var(--amber-ink)}
@media (max-width:1260px){.news li.latest .new{display:none}}
@media (max-width:640px){.news li{grid-template-columns:1fr;gap:4px}.news time{font-size:12.5px}}

/* selected work */
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
@media (max-width:820px){.cards{grid-template-columns:1fr}}
.card{display:flex;flex-direction:column;background:var(--panel);border:1.5px solid var(--ink);border-radius:3px;overflow:hidden;box-shadow:6px 6px 0 var(--rule)}
.card:hover{box-shadow:6px 6px 0 var(--amber)}
.card.feature{grid-column:1 / -1;flex-direction:row}
.card.feature .media{flex:0 0 46%;display:flex;align-items:center;background:#F4F6F2;border-right:1.5px solid var(--ink)}
.card.feature .media img{display:block;width:100%;height:auto}
.card .body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:10px}
.card .body p{margin:0;color:var(--ink-2);font-size:15.5px}
.card .meta{font-family:"IBM Plex Mono",monospace;font-size:12.5px;color:var(--muted)}
.card .tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;padding-top:6px}
.card .tags span{font-family:"IBM Plex Mono",monospace;font-size:12px;border:1px solid var(--rule-2);color:var(--ink-2);padding:2px 8px;border-radius:2px}
.card h3 a{color:var(--ink)}
.card h3 a:hover{color:var(--amber-ink);text-decoration:none}
.card .cta{margin-top:4px;font-size:14.5px;font-weight:600}
@media (max-width:820px){.card.feature{flex-direction:column}.card.feature .media{flex:none;border-right:0;border-bottom:1.5px solid var(--ink)}}
.work-note{display:flex;align-items:flex-end;gap:6px;margin:-6px 0 12px 4px}
.work-note svg{width:52px;height:30px;color:var(--amber-ink)}

/* publications */
.pubs{list-style:none;margin:0;padding:0;counter-reset:pub}
.pubs li{display:grid;grid-template-columns:34px 1fr;gap:14px;padding:16px 0;border-bottom:1px solid var(--rule)}
.pubs li:last-child{border-bottom:0}
.pubs li::before{counter-increment:pub;content:counter(pub,decimal-leading-zero);font-family:"IBM Plex Mono",monospace;font-size:13px;color:var(--muted);padding-top:5px}
.pubs h3{font-family:"IBM Plex Sans",system-ui,sans-serif;font-size:17.5px;font-weight:600;line-height:1.35}
.pubs h3 a{color:var(--ink)} .pubs h3 a:hover{color:var(--amber-ink);text-decoration:none}
.pubs .authors{color:var(--muted);font-size:15px;margin:4px 0 6px}
.pubs .authors b{color:var(--ink-2);font-weight:600}
.venue{display:inline-block;font-family:"IBM Plex Mono",monospace;font-size:12.5px;color:var(--amber-ink);background:var(--amber-soft);padding:2px 9px;border-radius:2px}

/* timeline */
.subhead{font-family:"Kalam",cursive;font-size:19px;color:var(--muted);margin:30px 0 4px}
.subhead:first-of-type{margin-top:0}
.timeline{list-style:none;margin:0;padding:0 0 0 18px;border-left:2px solid var(--rule-2)}
.timeline li{position:relative;display:grid;grid-template-columns:150px 1fr;gap:20px;padding:12px 0 14px 18px}
.timeline li::before{content:"";position:absolute;left:-25px;top:21px;width:10px;height:10px;border-radius:50%;background:var(--panel);border:2.5px solid var(--amber)}
.timeline time{font-family:"IBM Plex Mono",monospace;font-size:13.5px;color:var(--muted);padding-top:3px;white-space:nowrap}
.timeline .where{color:var(--muted);font-size:15px;margin:2px 0 6px}
.timeline p{margin:0;color:var(--ink-2);font-size:15.5px;max-width:70ch}
@media (max-width:640px){.timeline li{grid-template-columns:1fr;gap:2px;padding-left:14px}.timeline{padding-left:12px}.timeline li::before{left:-19px}.timeline p{font-size:15px}}

/* chips + compact lists */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}
.chips li{font-family:"IBM Plex Mono",monospace;font-size:13.5px;border:1px solid var(--rule-2);color:var(--ink-2);padding:5px 11px;border-radius:2px;background:var(--panel)}
.compact{list-style:none;margin:0;padding:0;columns:2;column-gap:36px}
.compact li{break-inside:avoid;padding:9px 0;border-bottom:1px dashed var(--rule-2);font-size:15.5px}
.compact li a{color:var(--ink);font-weight:600}
.compact li a:hover{color:var(--amber-ink);text-decoration:none}
.compact li .meta{display:block;font-family:"IBM Plex Mono",monospace;font-size:12.5px;color:var(--muted);margin-top:2px}
@media (max-width:720px){.compact{columns:1}}

/* contact band + footer */
.contact-band{background:var(--navy);color:var(--on-navy);margin-top:64px;background-image:radial-gradient(900px 400px at 10% 120%,var(--navy-2),transparent 70%)}
.contact-band .wrap{padding:56px 24px 48px;display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:center}
.contact-band h2{color:var(--on-navy)}
.contact-band p{color:var(--on-navy-muted);margin:12px 0 0;max-width:52ch}
.contact-band .btns{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end}
.btn{display:inline-block;padding:10px 16px;border-radius:3px;font-weight:600;font-size:15px;border:1.5px solid var(--on-navy-muted);color:var(--on-navy)}
.btn.primary{background:var(--amber);border-color:var(--amber);color:#1a1200}
.btn:hover{text-decoration:none;border-color:var(--amber);color:var(--amber)}
.btn.primary:hover{background:#f1b45a;color:#1a1200}
@media (max-width:720px){.contact-band .wrap{grid-template-columns:1fr;padding:44px 24px 36px}.contact-band .btns{justify-content:flex-start}.btn{padding:9px 14px;font-size:14.5px}}
footer{background:var(--navy);color:var(--on-navy-muted);font-size:14px}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:0 24px 32px;border-top:1px solid rgba(255,255,255,.08);padding-top:18px}
footer a{color:var(--on-navy-muted)} footer a:hover{color:var(--amber)}