/* paulszejner.com — shared styles
   Palette drawn from the site's own field photography (Bryce Canyon hoodoos). */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=Inter:wght@400;500;600&display=swap');

:root{
  --ink:#1c1a17;
  --muted:#6b6259;
  --paper:#fbfaf8;
  --paper-alt:#f3efe8;
  --accent:#b5502e;
  --accent-dark:#8a3a1f;
  --line:#e6ddd0;
  --maxw:1080px;
  --measure:680px;
  --serif:'Fraunces', Georgia, 'Times New Roman', serif;
  --sans:'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--ink);
  background:var(--paper);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{
  font-family:var(--serif);
  font-weight:600;
  line-height:1.15;
  margin:0 0 .5em;
  letter-spacing:-0.01em;
}
h1{font-size:clamp(2.1rem, 4vw, 3.1rem); font-weight:500;}
h2{font-size:clamp(1.4rem, 2.4vw, 1.8rem);}
h3{font-size:1.05rem; font-family:var(--sans); font-weight:600; text-transform:uppercase; letter-spacing:.06em; color:var(--muted);}
p{margin:0 0 1em;}
a{color:var(--accent-dark); text-decoration-color:rgba(181,80,46,.35); text-underline-offset:3px;}
a:hover{color:var(--accent);}
img{max-width:100%; display:block;}

.wrap{max-width:var(--maxw); margin:0 auto; padding:0 28px;}

/* ---------- nav ---------- */
header.site-nav{
  position:sticky; top:0; z-index:50;
  background:rgba(251,250,248,.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.navwrap{
  max-width:var(--maxw); margin:0 auto; padding:16px 28px;
  display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:10px;
}
.brand{font-family:var(--serif); font-weight:600; font-size:1.15rem; color:var(--ink); text-decoration:none;}
header.site-nav nav{display:flex; gap:22px; flex-wrap:wrap;}
header.site-nav nav a{
  font-size:.92rem; font-weight:500; color:var(--ink); text-decoration:none;
  padding:4px 0; border-bottom:2px solid transparent;
}
header.site-nav nav a:hover, header.site-nav nav a.active{border-bottom-color:var(--accent); color:var(--ink);}

/* ---------- hero (home only) ---------- */
.hero{
  position:relative;
  min-height:82vh;
  display:flex; align-items:flex-end;
  background-size:cover; background-position:center;
  color:#fff;
}
.hero::after{
  content:"";
  position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(20,14,10,.15) 0%, rgba(20,14,10,.15) 45%, rgba(15,10,7,.82) 100%);
}
.hero-inner{position:relative; z-index:1; max-width:var(--maxw); margin:0 auto; padding:0 28px 64px; width:100%;}
.hero-inner .kicker{font-size:.85rem; letter-spacing:.14em; text-transform:uppercase; opacity:.85; margin-bottom:14px;}
.hero-inner h1{color:#fff; margin-bottom:.28em;}
.hero-inner .tagline{font-size:1.15rem; max-width:560px; opacity:.92; margin-bottom:0;}

/* ---------- generic page header strip (inner pages) ---------- */
.page-head{
  position:relative;
  min-height:240px;
  display:flex; align-items:flex-end;
  background-size:cover; background-position:center;
  color:#fff;
  margin-bottom:56px;
}
.page-head::after{content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(15,10,7,.25), rgba(15,10,7,.78));}
.page-head .wrap{position:relative; z-index:1; padding-top:56px; padding-bottom:32px;}
.page-head h1{color:#fff; margin-bottom:.2em;}
.page-head p{opacity:.9; max-width:var(--measure); margin:0;}
.page-head.plain{
  background:var(--paper-alt); color:var(--ink); min-height:auto; margin-bottom:40px;
}
.page-head.plain::after{display:none;}
.page-head.plain .wrap{padding:48px 28px 32px;}
.page-head.plain h1{color:var(--ink);}
.page-head.plain p{color:var(--muted);}

/* ---------- sections ---------- */
main.wrap{padding-top:8px; padding-bottom:64px;}
section{margin:0 0 64px;}
section > h2{margin-bottom:.6em;}
.lede{font-size:1.1rem; color:var(--ink); max-width:var(--measure);}
.two-col{display:grid; grid-template-columns:1fr 1fr; gap:48px; align-items:start;}

/* full-bleed panorama divider */
.banner-strip{
  margin:64px 0;
  position:relative;
}
.banner-strip img{width:100%; height:clamp(160px,26vw,320px); object-fit:cover;}
.banner-strip .cap{
  max-width:var(--maxw); margin:10px auto 0; padding:0 28px;
  font-size:.85rem; color:var(--muted); font-style:italic;
}

/* photo gallery grid */
.gallery{display:grid; grid-template-columns:repeat(3,1fr); gap:18px;}
.gallery figure{margin:0; overflow:hidden; border-radius:2px;}
.gallery img{width:100%; height:280px; object-fit:cover; transition:transform .5s ease;}
.gallery figure:hover img{transform:scale(1.045);}
.gallery figcaption{font-size:.8rem; color:var(--muted); margin-top:8px;}

/* elsewhere / link row */
.elsewhere{display:grid; grid-template-columns:1.1fr 1fr; gap:40px; align-items:center;}
.elsewhere img{width:100%; height:320px; object-fit:cover; border-radius:2px;}
.link-list{list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:2px;}
.link-list li{border-top:1px solid var(--line);}
.link-list li:last-child{border-bottom:1px solid var(--line);}
.link-list a{
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 2px; text-decoration:none; color:var(--ink); font-weight:500;
}
.link-list a .arrow{color:var(--accent); font-family:var(--serif); font-size:1.1rem;}
.link-list a:hover{color:var(--accent-dark);}

/* ---------- publications ---------- */
.pub-note{
  background:var(--paper-alt); border-left:3px solid var(--accent);
  padding:14px 18px; font-size:.92rem; color:var(--muted); margin-bottom:44px; max-width:var(--measure);
}
.pub-year{
  font-family:var(--serif); font-size:1.3rem; font-weight:600; color:var(--accent-dark);
  margin:44px 0 14px; padding-top:6px; border-top:1px solid var(--line);
}
.pub-year:first-of-type{border-top:none; margin-top:0;}
.pub-entry{padding:12px 0; border-bottom:1px solid var(--line); font-size:.98rem;}
.pub-entry:last-child{border-bottom:none;}
.pub-entry .badge{
  display:inline-block; font-size:.68rem; font-weight:700; letter-spacing:.05em;
  background:var(--accent); color:#fff; padding:2px 7px; border-radius:3px; margin-right:8px; vertical-align:middle;
}
.pub-entry a{font-weight:500;}

/* ---------- CV ---------- */
.cv-block{margin-bottom:40px;}
.cv-block h2{border-bottom:1px solid var(--line); padding-bottom:8px; margin-bottom:16px;}
.cv-row{display:grid; grid-template-columns:150px 1fr; gap:16px; padding:9px 0; border-bottom:1px solid var(--line); font-size:.96rem;}
.cv-row:last-child{border-bottom:none;}
.cv-row .yr{color:var(--accent-dark); font-weight:600; font-size:.9rem;}
.cv-list-plain{list-style:none; margin:0; padding:0;}
.cv-list-plain li{padding:9px 0; border-bottom:1px solid var(--line); font-size:.95rem;}
.cv-list-plain li:last-child{border-bottom:none;}
.placeholder{background:#fdf6e8; border:1px dashed #d9b84a; padding:14px 18px; font-size:.9rem; color:#6b5a1e; margin-bottom:24px; border-radius:2px;}

/* ---------- outreach / video ---------- */
.video-grid{display:grid; grid-template-columns:1fr 1fr; gap:28px;}
.video-card{
  position:relative; width:100%; aspect-ratio:16/9; border-radius:2px; overflow:hidden;
  background:#000; cursor:pointer; border:0; padding:0; display:block;
}
.video-card img{width:100%; height:100%; object-fit:cover; display:block; opacity:.88; transition:opacity .2s ease;}
.video-card:hover img{opacity:1;}
.video-card .play-btn{
  position:absolute; top:50%; left:50%; transform:translate(-50%,-50%);
  width:60px; height:60px; border-radius:50%;
  background:rgba(20,14,10,.72); border:2px solid rgba(255,255,255,.85);
  display:flex; align-items:center; justify-content:center;
  transition:background .2s ease, transform .2s ease;
}
.video-card:hover .play-btn{background:var(--accent); transform:translate(-50%,-50%) scale(1.06);}
.video-card .play-btn::after{
  content:""; margin-left:4px;
  border-style:solid; border-width:10px 0 10px 16px;
  border-color:transparent transparent transparent #fff;
}
.video-card iframe{width:100%; height:100%; border:0; display:block;}
.video-cap{font-size:.9rem; color:var(--muted); margin-top:8px;}
.links-row a{font-weight:500;}
.field-notes{display:grid; grid-template-columns:repeat(3,1fr); gap:18px; margin-top:18px;}
.field-notes img{width:100%; height:230px; object-fit:cover; border-radius:2px;}

/* ---------- projects ---------- */
.project-card{border:1px solid var(--line); border-radius:3px; padding:28px 30px; margin-bottom:36px; background:var(--paper-alt);}
.project-meta{display:flex; flex-wrap:wrap; gap:8px 24px; font-size:.85rem; color:var(--muted); margin:10px 0 18px; padding-top:12px; border-top:1px solid var(--line);}
.project-meta strong{color:var(--ink); font-weight:600;}
.pilot-list{list-style:none; margin:0; padding:0;}
.pilot-list li{padding:10px 0; border-bottom:1px solid var(--line); font-size:.96rem;}
.pilot-list li:last-child{border-bottom:none;}
.pilot-list .status{
  display:inline-block; font-size:.68rem; font-weight:700; letter-spacing:.05em; text-transform:uppercase;
  background:var(--paper-alt); border:1px solid var(--line); color:var(--muted); padding:2px 7px; border-radius:3px; margin-left:8px; vertical-align:middle;
}

/* ---------- contact ---------- */
.contact-grid{display:grid; grid-template-columns:1fr 1fr; gap:2px 40px;}
.contact-grid a{
  padding:14px 2px; border-bottom:1px solid var(--line); text-decoration:none; color:var(--ink); font-weight:500; display:block;
}
.contact-grid a:hover{color:var(--accent-dark);}

/* ---------- footer ---------- */
footer{
  border-top:1px solid var(--line); padding:28px; text-align:center;
  font-size:.82rem; color:var(--muted);
}

/* ---------- responsive ---------- */
@media (max-width:800px){
  .two-col, .elsewhere{grid-template-columns:1fr;}
  .elsewhere img{height:240px;}
  .gallery{grid-template-columns:1fr 1fr;}
  .video-grid{grid-template-columns:1fr;}
  .field-notes{grid-template-columns:1fr 1fr;}
}
@media (max-width:560px){
  .gallery{grid-template-columns:1fr;}
  .field-notes{grid-template-columns:1fr;}
  .cv-row{grid-template-columns:1fr;}
  .contact-grid{grid-template-columns:1fr;}
  .hero{min-height:74vh;}
}