/* ============ Tokens ============ */
:root{
  --bg: #F8F5EE;
  --surface: #FFFFFF;
  --ink: #26241F;
  --ink-muted: #6B6659;
  --ink-faint: #A29C8C;
  --accent: #445F3D;
  --accent-dark: #2E4029;
  --accent-tint: #E4EBDD;
  --border: #E2DDD0;
  --border-strong: #CFC8B6;
  --serif: "Source Serif 4", Georgia, serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --maxw: 1140px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;margin:0;padding:0;}

h1,h2,h3,h4{
  font-family:var(--serif);
  font-weight:600;
  line-height:1.2;
  margin:0 0 0.5em;
  color:var(--ink);
}
h1{font-size:clamp(2.2rem,5vw,3.4rem);}
h2{font-size:clamp(1.6rem,3vw,2.2rem);}
h3{font-size:1.3rem;}
p{margin:0 0 1em;color:var(--ink-muted);max-width:64ch;}

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

/* ============ Buttons ============ */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:12px 22px;
  border-radius:3px;
  font-family:var(--sans);
  font-size:0.95rem;
  font-weight:500;
  border:1px solid var(--ink);
  background:transparent;
  color:var(--ink);
  cursor:pointer;
  transition:background .15s ease, color .15s ease, border-color .15s ease;
}
.btn:hover{background:var(--ink);color:var(--surface);}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff;}
.btn.primary:hover{background:var(--accent-dark);border-color:var(--accent-dark);}
.btn.ghost{border-color:var(--border-strong);color:var(--ink-muted);}
.btn.ghost:hover{background:var(--surface);color:var(--ink);border-color:var(--ink);}
.btn.small{padding:8px 16px;font-size:0.85rem;}

/* ============ Header ============ */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(248,245,238,0.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--border);
}
.site-header .wrap{
  display:flex;align-items:center;justify-content:space-between;
  height:74px;
}
.logo{font-family:var(--serif);font-size:1.35rem;font-weight:600;letter-spacing:0.3px;}
.logo span{color:var(--accent);}
.main-nav{display:flex;align-items:center;gap:30px;}
.main-nav a{
  font-size:0.92rem;color:var(--ink-muted);
  position:relative;padding:4px 0;
}
.main-nav a:hover, .main-nav a.active{color:var(--ink);}
.main-nav a.active::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--accent);
}
.header-actions{display:flex;align-items:center;gap:16px;}
.icon-btn{
  background:none;border:none;cursor:pointer;color:var(--ink-muted);
  display:flex;align-items:center;padding:4px;
}
.icon-btn:hover{color:var(--ink);}
.menu-toggle{display:none;}

@media(max-width:860px){
  .main-nav{
    position:fixed;inset:74px 0 0 0;background:var(--bg);
    flex-direction:column;align-items:flex-start;gap:0;
    padding:20px 28px;
    transform:translateX(100%);
    transition:transform .25s ease;
    overflow-y:auto;
  }
  .main-nav.open{transform:translateX(0);}
  .main-nav a{width:100%;padding:16px 0;border-bottom:1px solid var(--border);font-size:1.05rem;}
  .menu-toggle{display:flex;}
  .header-actions .btn.small.desktop-only{display:none;}
}

/* ============ Hero ============ */
.hero{padding:76px 0 64px;}
.hero-grid{display:grid;grid-template-columns:1.3fr 0.8fr;gap:48px;align-items:center;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:0.85rem;color:var(--accent-dark);margin-bottom:18px;
}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent);}
.hero-roles{font-size:1.05rem;color:var(--ink-muted);margin-bottom:22px;}
.hero-quote{
  font-family:var(--serif);font-style:italic;font-size:1.15rem;
  color:var(--ink);border-left:2px solid var(--accent);
  padding-left:18px;margin:26px 0 30px;max-width:46ch;
}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;}
.hero-visual{
  aspect-ratio:4/5;border-radius:4px;
  background:
    radial-gradient(circle at 30% 25%, var(--accent-tint) 0%, transparent 55%),
    var(--surface);
  border:1px solid var(--border);
  position:relative;overflow:hidden;
}
.hero-visual::after{
  content:"";position:absolute;inset:18px;border:1px solid var(--border-strong);
}
@media(max-width:860px){
  .hero-grid{grid-template-columns:1fr;}
  .hero-visual{aspect-ratio:16/9;order:-1;}
}

/* ============ Sections ============ */
.section{padding:56px 0;}
.section-head{
  display:flex;justify-content:space-between;align-items:flex-end;
  margin-bottom:32px;gap:20px;flex-wrap:wrap;
}
.section-head h2{margin:0;}
.section-head .section-note{color:var(--ink-muted);font-size:0.95rem;margin:0;}

/* ============ Explore cards ============ */
.explore-grid{
  display:grid;grid-template-columns:repeat(5,1fr);gap:1px;
  background:var(--border);border:1px solid var(--border);
}
.explore-card{
  background:var(--surface);padding:28px 22px;
  transition:background .15s ease;
}
.explore-card:hover{background:var(--accent-tint);}
.explore-card i{font-size:22px;color:var(--accent);margin-bottom:14px;display:block;}
.explore-card h3{font-size:1.05rem;margin:0 0 6px;}
.explore-card p{font-size:0.88rem;margin:0;max-width:none;}
@media(max-width:860px){.explore-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:480px){.explore-grid{grid-template-columns:1fr;}}

/* ============ Content cards ============ */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.content-card{
  border:1px solid var(--border);background:var(--surface);
  display:flex;flex-direction:column;
}
.content-card .thumb{
  aspect-ratio:16/10;background:
    linear-gradient(135deg,var(--accent-tint) 0%, var(--border) 100%);
}
.content-card .body{padding:20px;flex:1;display:flex;flex-direction:column;}
.content-card .tag{font-size:0.78rem;color:var(--accent-dark);margin-bottom:8px;}
.content-card h3{font-size:1.05rem;margin:0 0 8px;}
.content-card p{font-size:0.9rem;margin:0 0 14px;}
.content-card .meta{
  margin-top:auto;font-size:0.78rem;color:var(--ink-faint);
  display:flex;justify-content:space-between;
}
@media(max-width:860px){.card-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:600px){.card-grid{grid-template-columns:1fr;}}

/* ============ Featured resource ============ */
.featured-resource{
  display:flex;gap:28px;align-items:center;
  background:var(--accent-tint);border:1px solid var(--border);
  padding:32px;
}
.featured-resource .thumb{
  width:130px;height:100px;flex-shrink:0;background:var(--surface);
  border:1px solid var(--border-strong);
}
.featured-resource .label{font-size:0.8rem;color:var(--accent-dark);margin-bottom:6px;}
@media(max-width:640px){.featured-resource{flex-direction:column;text-align:left;}}

/* ============ Portfolio ============ */
.portfolio-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.portfolio-card{
  border:1px solid var(--border);background:var(--surface);padding:26px;
  display:flex;flex-direction:column;gap:10px;
}
.portfolio-card i{font-size:20px;color:var(--accent);}
.portfolio-card .tag{font-size:0.78rem;color:var(--ink-faint);}
@media(max-width:760px){.portfolio-grid{grid-template-columns:1fr;}}

/* ============ About snapshot ============ */
.about-snapshot{display:flex;gap:28px;align-items:center;}
.avatar-placeholder{
  width:110px;height:110px;border-radius:50%;flex-shrink:0;
  background:var(--accent-tint);border:1px solid var(--border-strong);
}
@media(max-width:640px){.about-snapshot{flex-direction:column;text-align:center;}}

/* ============ Closing CTA ============ */
.closing-cta{
  text-align:center;padding:70px 0;background:var(--surface);
  border-top:1px solid var(--border);border-bottom:1px solid var(--border);
}
.closing-cta p.lead{
  font-family:var(--serif);font-style:italic;font-size:1.5rem;color:var(--ink);
  margin-bottom:26px;
}
.closing-links{display:flex;gap:26px;justify-content:center;flex-wrap:wrap;font-size:0.95rem;color:var(--ink-muted);}

/* ============ Footer ============ */
.site-footer{padding:44px 0 30px;}
.footer-grid{display:flex;justify-content:space-between;flex-wrap:wrap;gap:24px;margin-bottom:28px;}
.footer-col h4{font-size:0.85rem;color:var(--ink-faint);font-weight:500;margin-bottom:12px;font-family:var(--sans);}
.footer-col a{display:block;font-size:0.9rem;color:var(--ink-muted);margin-bottom:8px;}
.footer-col a:hover{color:var(--accent-dark);}
.footer-bottom{
  border-top:1px solid var(--border);padding-top:20px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;
  font-size:0.8rem;color:var(--ink-faint);
}

/* ============ Page header (interior pages) ============ */
.page-header{padding:60px 0 40px;border-bottom:1px solid var(--border);}
.page-header .eyebrow{margin-bottom:14px;}
.page-header p{font-size:1.05rem;max-width:60ch;}

.domain-tabs{display:flex;gap:10px;margin:28px 0 8px;flex-wrap:wrap;}
.domain-tabs a{
  padding:8px 16px;border:1px solid var(--border-strong);font-size:0.88rem;color:var(--ink-muted);
}
.domain-tabs a.active{background:var(--ink);color:#fff;border-color:var(--ink);}

.topic-list{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:24px;}
.topic-item{
  border:1px solid var(--border);background:var(--surface);
  padding:16px 18px;font-size:0.92rem;
}
@media(max-width:760px){.topic-list{grid-template-columns:repeat(2,1fr);}}
@media(max-width:480px){.topic-list{grid-template-columns:1fr;}}

.filter-bar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:32px;}
.filter-bar button{
  border:1px solid var(--border-strong);background:transparent;color:var(--ink-muted);
  padding:8px 16px;font-size:0.85rem;cursor:pointer;font-family:var(--sans);
}
.filter-bar button.active{background:var(--ink);color:#fff;border-color:var(--ink);}

.resource-card{
  border:1px solid var(--border);background:var(--surface);
  padding:22px;display:flex;flex-direction:column;gap:8px;
}
.resource-card .filetag{
  align-self:flex-start;font-size:0.72rem;color:var(--accent-dark);
  background:var(--accent-tint);padding:3px 9px;
}

.case-study{
  border:1px solid var(--border);background:var(--surface);
  padding:0;margin-bottom:28px;overflow:hidden;
}
.case-study .cs-head{padding:26px 26px 0;}
.case-study .cs-body{padding:6px 26px 26px;}
.case-study .cs-thumb{aspect-ratio:21/9;background:linear-gradient(135deg,var(--accent-tint),var(--border));}
.case-study dl{display:grid;grid-template-columns:140px 1fr;gap:10px 16px;margin:16px 0;}
.case-study dt{font-size:0.82rem;color:var(--ink-faint);}
.case-study dd{margin:0;font-size:0.92rem;color:var(--ink);}

.bio-block{display:grid;grid-template-columns:0.8fr 1.2fr;gap:48px;align-items:start;}
@media(max-width:860px){.bio-block{grid-template-columns:1fr;}}

.timeline{border-left:2px solid var(--border-strong);padding-left:24px;}
.timeline-item{margin-bottom:26px;position:relative;}
.timeline-item::before{
  content:"";position:absolute;left:-30px;top:5px;width:9px;height:9px;
  border-radius:50%;background:var(--accent);
}
.timeline-item .year{font-size:0.82rem;color:var(--accent-dark);margin-bottom:4px;}

.search-hero{padding:60px 0 20px;}
.search-input-row{
  display:flex;align-items:center;gap:12px;
  border:1px solid var(--border-strong);background:var(--surface);
  padding:14px 18px;max-width:640px;
}
.search-input-row input{
  border:none;outline:none;background:none;font-size:1rem;font-family:var(--sans);
  flex:1;color:var(--ink);
}

.sr-only{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;
}

@media(prefers-reduced-motion:reduce){
  *{animation-duration:0.01ms !important;transition-duration:0.01ms !important;}
}

/* ============ Admin ============ */
.admin-shell{min-height:100vh;display:flex;}
.admin-sidebar{
  width:220px;background:var(--ink);color:#fff;padding:24px 0;flex-shrink:0;
}
.admin-sidebar .logo{color:#fff;padding:0 24px;margin-bottom:30px;display:block;}
.admin-sidebar a{
  display:block;padding:12px 24px;color:#cfc9ba;font-size:0.9rem;
}
.admin-sidebar a:hover,.admin-sidebar a.active{color:#fff;background:rgba(255,255,255,0.08);}
.admin-main{flex:1;padding:36px 40px;max-width:1100px;}
.admin-topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px;}
.admin-table{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--border);}
.admin-table th,.admin-table td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--border);font-size:0.9rem;}
.admin-table th{color:var(--ink-faint);font-weight:500;font-size:0.78rem;text-transform:uppercase;letter-spacing:0.5px;}
.status-pill{display:inline-block;padding:2px 10px;border-radius:20px;font-size:0.75rem;}
.status-pill.published{background:var(--accent-tint);color:var(--accent-dark);}
.status-pill.draft{background:#F0EDE4;color:var(--ink-faint);}
.admin-form{max-width:720px;background:var(--surface);border:1px solid var(--border);padding:30px;}
.admin-form label{display:block;font-size:0.85rem;color:var(--ink-muted);margin:16px 0 6px;}
.admin-form label:first-child{margin-top:0;}
.admin-form input[type=text],.admin-form input[type=email],.admin-form input[type=password],
.admin-form input[type=file],.admin-form select,.admin-form textarea{
  width:100%;padding:10px 12px;border:1px solid var(--border-strong);
  font-family:var(--sans);font-size:0.92rem;background:var(--bg);color:var(--ink);
}
.admin-form textarea{min-height:160px;resize:vertical;}
.admin-form .form-actions{margin-top:24px;display:flex;gap:12px;}
.admin-form .checkbox-row{display:flex;align-items:center;gap:8px;margin-top:16px;}
.admin-form .checkbox-row input{width:auto;}
.login-card{
  max-width:380px;margin:100px auto;background:var(--surface);
  border:1px solid var(--border);padding:36px;
}
.flash{padding:10px 16px;background:var(--accent-tint);color:var(--accent-dark);font-size:0.88rem;margin-bottom:20px;}
.flash.error{background:#FBE7E4;color:#8A3B2E;}
.action-links a{font-size:0.82rem;margin-right:12px;color:var(--ink-muted);}
.action-links a:hover{color:var(--accent-dark);}
.action-links form{display:inline;}
.action-links button{
  background:none;border:none;padding:0;font-size:0.82rem;color:#8A3B2E;cursor:pointer;font-family:var(--sans);
}