/* ===========================================================
   Essert.io — Design System
   Signature concept: "Enterprise AI Governance Blueprint" —
   compliance proof rendered like technical documentation and
   audit-grade infrastructure, not a consumer SaaS landing page.
   Space Grotesk = structural/heading voice. Inter = human
   explanation. Mono = verified technical/data labels.
   =========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600;700;800&display=swap');

:root{
  /* Color — Enterprise AI Governance Blueprint palette */
  --paper:      #ECEAE1;   /* warm neutral background */
  --paper-tint: #DFDCD1;   /* secondary neutral background */
  --panel:      #FFFFFF;
  --ink:        #101820;   /* primary text */
  --ink-soft:   #4A5560;   /* secondary text */
  --ink-faint:  #7D8891;
  --brand:      #0F2340;   /* primary navy */
  --brand-dark: #0A1930;   /* deep navy */
  --brand-tint: #E3E9F1;   /* light navy tint for surfaces */
  --accent:      #4C86D6;  /* blue accent — links, technical marks */
  --accent-light:#8FB0E8;  /* light blue — sparing use on dark navy */
  --accent-tint: #EAF1FA;  /* light accent tint for tags/badges */
  --line:       #D2CEC1;
  --line-soft:  #DFDBCF;
  --risk-amber: #DEA23C;
  --risk-red:   #BE523C;
  --risk-green: #3E8F6C;

  /* Type */
  --font-sans:    'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-heading: 'Space Grotesk', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  --font-mono: ui-monospace, "SF Mono", "Cascadia Mono", "Roboto Mono", Menlo, Consolas, "Liberation Mono", monospace;

  /* Layout */
  --maxw: 1240px;
  --radius-sm: 3px;
  --radius-md: 6px;
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 40px;
  --space-5: 64px;
  --space-6: 96px;
}

/* ---------- Reset ---------- */
*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration:none; }
ul,ol{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4,p{ margin:0; }
button{ font-family:inherit; cursor:pointer; }
:focus-visible{ outline: 2px solid var(--brand); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce){
  *{ animation-duration:.001ms !important; transition-duration:.001ms !important; scroll-behavior:auto !important; }
}

.wrap{ max-width: var(--maxw); margin:0 auto; padding: 0 24px; }
.tint{ background: var(--paper-tint); }
.white{ background: var(--panel); }

h1,h2,h3,h4{
  font-family: var(--font-heading);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.12;
  color: var(--ink);
}
h1{ font-size: clamp(32px, 5vw, 54px); }
h2{ font-size: clamp(26px, 3.4vw, 36px); }
h3{ font-size: 22px; }
h4{ font-size: 17px; }
.lede{ font-size: 19px; color: var(--ink-soft); line-height:1.55; }
p{ color: var(--ink-soft); }

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
}
.eyebrow::before{
  content:"";
  width:14px; height:1px;
  background: var(--accent);
  display:inline-block;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding: 13px 22px;
  border-radius: var(--radius-sm);
  font-weight:700;
  font-size:15px;
  border: 1px solid transparent;
  transition: background .15s ease, color .15s ease, border-color .15s ease;
  white-space: nowrap;
}
.btn-primary{ background: var(--brand); color:#fff; }
.btn-primary:hover{ background: var(--brand-dark); }
.btn-secondary{ background:transparent; color: var(--ink); border-color: var(--ink); }
.btn-secondary:hover{ background: var(--ink); color:#fff; }
.btn-ghost{ background:transparent; color: var(--brand); border-color: var(--brand); }
.btn-ghost:hover{ background: var(--brand); color:#fff; }
.btn-block{ width:100%; }
.btn-sm{ padding:9px 16px; font-size:13.5px; }

/* ---------- Header ---------- */
.site-header{
  position: sticky; top:0; z-index: 100;
  background: rgba(236,234,225,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner{
  max-width: var(--maxw); margin:0 auto; padding: 0 24px;
  display:flex; align-items:center; justify-content:space-between;
  height: 72px;
}
.logo{
  font-family: var(--font-mono);
  font-weight:700;
  font-size:19px;
  letter-spacing: -0.01em;
  color: var(--ink);
  display:flex; align-items:center; gap:8px;
}
.logo .mark{
  width:9px; height:9px; background: var(--brand); display:inline-block;
  transform: rotate(45deg);
}
.main-nav{ display:flex; align-items:center; gap: 4px; }
.main-nav > ul{ display:flex; align-items:center; gap: 2px; }
.nav-item{ position:relative; }
.nav-link{
  display:flex; align-items:center; gap:5px;
  padding: 10px 14px;
  font-size:15px; font-weight:600;
  border-radius: var(--radius-sm);
}
.nav-link:hover, .nav-link[aria-expanded="true"]{ background: var(--paper-tint); }
.caret{ font-size:10px; color: var(--ink-faint); transition: transform .15s ease; }
.nav-item.open .caret{ transform: rotate(180deg); }
.dropdown{
  position:absolute; top: calc(100% + 6px); left:0;
  background: var(--panel);
  border:1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 8px;
  min-width: 260px;
  box-shadow: 0 12px 28px rgba(16,24,32,0.08);
  display:none;
  flex-direction:column;
}
.nav-item.open .dropdown{ display:flex; }
.dropdown a{
  padding:10px 12px; border-radius: var(--radius-sm); font-size:14.5px; font-weight:600;
}
.dropdown a:hover{ background: var(--paper-tint); color: var(--brand); }
.header-actions{ display:flex; align-items:center; gap: 18px; }
.login-link{ font-weight:600; font-size:14.5px; color: var(--ink-soft); }
.login-link:hover{ color: var(--ink); }
.hamburger{ display:none; background:none; border:none; padding:8px; }
.hamburger span{ display:block; width:22px; height:2px; background:var(--ink); margin:5px 0; }
.mobile-nav{ display:none; }

@media (max-width: 900px){
  .main-nav{ display:none; }
  .header-actions .login-link{ display:none; }
  .hamburger{ display:block; }
  .mobile-nav{
    position:fixed; inset:72px 0 0 0; z-index:99;
    background: var(--paper); overflow-y:auto;
    padding: 8px 24px 120px;
  }
  .mobile-nav.open{ display:block; }
  .mobile-item{ border-bottom:1px solid var(--line); }
  .mobile-item summary{
    list-style:none; display:flex; justify-content:space-between; align-items:center;
    padding:16px 0; font-weight:700; font-size:16.5px; cursor:pointer;
  }
  .mobile-item summary::-webkit-details-marker{ display:none; }
  .mobile-item[open] summary{ color: var(--brand); }
  .mobile-item ul{ padding-bottom:12px; }
  .mobile-item ul a{ display:block; padding:10px 0 10px 8px; color: var(--ink-soft); font-weight:600; }
  .mobile-cta{ position:fixed; left:0; right:0; bottom:0; z-index:100; background:var(--panel); border-top:1px solid var(--line); padding:14px 24px; }
  .mobile-cta.hide{ display:none; }
}

/* ---------- Breadcrumb ---------- */
.breadcrumb{
  font-family: var(--font-mono); font-size:13px; color: var(--ink-faint);
  padding: 22px 0 0;
}
.breadcrumb a{ color: var(--ink-faint); }
.breadcrumb a:hover{ color: var(--brand); }
.breadcrumb .sep{ margin:0 8px; }
.breadcrumb .current{ color: var(--ink-soft); }

/* ---------- Hero ---------- */
.hero{ padding: var(--space-5) 0 var(--space-5); }
.hero-grid{ display:grid; grid-template-columns: 1.1fr 0.9fr; gap: var(--space-5); align-items:center; }
.hero h1{ margin-top:16px; }
.hero .lede{ margin-top:18px; max-width: 46ch; }
.hero-ctas{ display:flex; gap:14px; margin-top:30px; flex-wrap:wrap; }
.hero-micro{ margin-top:18px; font-family: var(--font-mono); font-size:12.5px; color: var(--ink-faint); letter-spacing:.02em; }
.hero-simple h1{ max-width: 18ch; }
.hero-simple{ text-align:left; }
@media (max-width: 860px){
  .hero-grid{ grid-template-columns:1fr; gap: var(--space-3); }
}

/* Signature: Assurance Ledger panel */
.ledger{
  background: var(--panel);
  border:1px solid var(--line);
  border-radius: var(--radius-md);
  overflow:hidden;
  position:relative;
  box-shadow: 0 20px 50px rgba(16,24,32,0.06);
}
.ledger-head{
  display:flex; justify-content:space-between; align-items:center;
  padding: 16px 20px; border-bottom:1px solid var(--line);
  font-family: var(--font-mono); font-size:12px; color: var(--ink-faint);
}
.ledger-dot{ width:7px; height:7px; border-radius:50%; background: var(--risk-green); display:inline-block; margin-right:6px; }
.ledger-body{ padding: 6px 0; }
.ledger-row{
  display:flex; justify-content:space-between; align-items:center;
  padding: 13px 20px; border-bottom:1px solid var(--line-soft);
  font-family: var(--font-mono); font-size: 13.5px;
}
.ledger-row:last-child{ border-bottom:none; }
.ledger-sys{ color: var(--ink); font-weight:600; }
.ledger-meta{ color: var(--ink-faint); font-size:12px; }
.ledger-score{ font-weight:700; }
.score-good{ color: var(--risk-green); }
.score-watch{ color: var(--risk-amber); }
.tick{ color: var(--risk-green); margin-right:6px; }
.ledger-stamp{
  position:absolute; top:18px; right:-38px;
  transform: rotate(8deg);
  border:1.5px solid var(--accent); color: var(--accent);
  font-family: var(--font-mono); font-weight:700; font-size:11px;
  letter-spacing:.12em; padding:5px 40px;
  background: var(--accent-tint);
}
@media (max-width: 860px){ .ledger-stamp{ display:none; } }

/* ---------- Trust bar ---------- */
.trust-bar{ padding: var(--space-3) 0; border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.trust-inner{ display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap: 24px; }
.trust-label{ font-family: var(--font-mono); font-size:13px; color: var(--ink-faint); text-transform:uppercase; letter-spacing:.05em; }
.stat-row{ display:flex; gap: var(--space-5); flex-wrap:wrap; }
.stat{ }
.stat .num{ font-family: var(--font-mono); font-size:26px; font-weight:700; color: var(--brand); }
.stat .label{ font-size:13px; color: var(--ink-soft); margin-top:2px; }

/* ---------- Section scaffolding ---------- */
.section{ padding: var(--space-6) 0; }
.section-tight{ padding: var(--space-5) 0; }
.section-head{ max-width: 640px; margin-bottom: var(--space-4); }
.section-head p{ margin-top:14px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }

/* ---------- Pillars ---------- */
.pillars{ display:grid; grid-template-columns:repeat(3,1fr); gap: var(--space-3); }
.pillar{ padding: var(--space-3); border-top: 3px solid var(--brand); background: var(--panel); border-radius: 0 0 var(--radius-md) var(--radius-md); border-left:1px solid var(--line); border-right:1px solid var(--line); border-bottom:1px solid var(--line); }
.pillar .idx{ font-family: var(--font-mono); font-size:13px; color: var(--accent); font-weight:700; }
.pillar h3{ margin-top:10px; }
.pillar p{ margin-top:10px; font-size:15.5px; }
@media (max-width: 800px){ .pillars{ grid-template-columns:1fr; } }

/* ---------- Steps ---------- */
.steps{ display:grid; grid-template-columns:repeat(4,1fr); gap: var(--space-3); counter-reset: step; }
.step{ position:relative; padding-top: 44px; }
.step::before{
  counter-increment: step; content: counter(step, decimal-leading-zero);
  font-family: var(--font-mono); font-size:13px; font-weight:700; color:#fff;
  background: var(--brand); width:32px; height:32px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  position:absolute; top:0; left:0;
}
.step h4{ margin-bottom:8px; }
.step p{ font-size:15px; }
.steps.connected{ position:relative; }
.steps.connected::after{
  content:""; position:absolute; top:16px; left:6%; right:6%; height:1px; background: var(--line); z-index:0;
}
@media (max-width: 900px){ .steps{ grid-template-columns:1fr 1fr; } }
@media (max-width: 560px){ .steps{ grid-template-columns:1fr; } .steps.connected::after{ display:none; } }

/* ---------- Feature grid ---------- */
.feature-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap: 1px; background: var(--line); border:1px solid var(--line); border-radius: var(--radius-md); overflow:hidden; }
.feature-grid.cols-3{ grid-template-columns:repeat(3,1fr); }
.feature-card{ background: var(--panel); padding: var(--space-3); }
.feature-card .ico{
  width:36px; height:36px; border:1.5px solid var(--brand); border-radius:4px;
  display:flex; align-items:center; justify-content:center;
  font-family: var(--font-mono); color: var(--brand); font-weight:700; font-size:13px;
  margin-bottom: 16px;
}
.feature-card h4{ margin-bottom:8px; }
.feature-card p{ font-size:14.5px; }
.feature-card .more{ display:inline-block; margin-top:14px; font-size:13.5px; font-weight:700; color: var(--brand); }
@media (max-width: 900px){ .feature-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width: 560px){ .feature-grid{ grid-template-columns:1fr; } }

/* ---------- Solutions teaser / card grids ---------- */
.card-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap: var(--space-3); }
.card-grid.cols-5{ grid-template-columns:repeat(5,1fr); }
.solution-card{
  border:1px solid var(--line); border-radius: var(--radius-md); padding: var(--space-3);
  background: var(--panel); display:flex; flex-direction:column; height:100%;
  transition: border-color .15s ease, transform .15s ease;
}
.solution-card:hover{ border-color: var(--brand); transform: translateY(-2px); }
.solution-card .tag{ font-family: var(--font-mono); font-size:11.5px; color: var(--accent); text-transform:uppercase; letter-spacing:.06em; }
.solution-card h4{ margin-top:10px; }
.solution-card p{ margin-top:8px; font-size:14.5px; flex-grow:1; }
.solution-card .more{ margin-top:16px; font-weight:700; font-size:13.5px; color: var(--brand); }
@media (max-width: 900px){ .card-grid{ grid-template-columns:repeat(2,1fr); } .card-grid.cols-5{ grid-template-columns:repeat(2,1fr);} }
@media (max-width: 560px){ .card-grid, .card-grid.cols-5{ grid-template-columns:1fr; } }

/* ---------- Testimonial ---------- */
.testimonial{ background: var(--brand); color:#fff; border-radius: var(--radius-md); padding: var(--space-4); }
.testimonial blockquote{ font-size: 24px; font-weight:600; line-height:1.4; letter-spacing:-0.01em; max-width:60ch; }
.testimonial cite{ display:block; margin-top:20px; font-style:normal; font-family: var(--font-mono); font-size:13px; opacity:.8; }

/* ---------- CTA banner ---------- */
.cta-banner{
  border:1px solid var(--line); border-radius: var(--radius-md);
  padding: var(--space-4); display:flex; align-items:center; justify-content:space-between; gap: var(--space-3);
  background: var(--panel);
}
.cta-banner .txt h3{ margin-bottom:6px; }
@media (max-width: 700px){ .cta-banner{ flex-direction:column; align-items:flex-start; } }

/* ---------- Footer ---------- */
.site-footer{ border-top:1px solid var(--line); padding: var(--space-5) 0 var(--space-3); margin-top: var(--space-5); }
.footer-top{ display:grid; grid-template-columns: 1.4fr repeat(4,1fr); gap: var(--space-3); padding-bottom: var(--space-4); }
.footer-brand .logo{ margin-bottom:14px; }
.footer-brand p{ font-size:14px; max-width:28ch; }
.footer-col h5{ font-family: var(--font-mono); font-size:12px; text-transform:uppercase; letter-spacing:.06em; color: var(--ink-faint); margin-bottom:14px; }
.footer-col li{ margin-bottom:10px; }
.footer-col a{ font-size:14.5px; color: var(--ink-soft); font-weight:600; }
.footer-col a:hover{ color: var(--brand); }
.footer-bottom{ border-top:1px solid var(--line); padding-top: var(--space-2); display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:12px; }
.footer-bottom .legal-links{ display:flex; gap: 20px; }
.footer-bottom a{ font-size:13px; color: var(--ink-faint); }
.footer-bottom a:hover{ color: var(--brand); }
.social{ display:flex; gap:14px; }
@media (max-width: 900px){ .footer-top{ grid-template-columns:1fr 1fr; } }
@media (max-width: 560px){ .footer-top{ grid-template-columns:1fr; } }

/* ---------- Pricing ---------- */
.tier-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap: var(--space-3); align-items:stretch; }
.tier-card{ border:1px solid var(--line); border-radius: var(--radius-md); padding: var(--space-3); background: var(--panel); display:flex; flex-direction:column; }
.tier-card.popular{ border-color: var(--brand); box-shadow: 0 16px 40px rgba(15,35,64,0.12); position:relative; }
.tier-card.popular::before{
  content:"MOST POPULAR"; position:absolute; top:-12px; left: var(--space-3);
  background: var(--brand); color:#fff; font-family: var(--font-mono); font-size:10.5px;
  letter-spacing:.08em; padding:4px 10px; border-radius: 3px;
}
.tier-card .for{ font-size:13.5px; color: var(--ink-faint); }
.tier-card .price{ font-family: var(--font-mono); font-size:32px; font-weight:700; margin: 14px 0 2px; }
.tier-card .price small{ font-size:14px; font-weight:500; color: var(--ink-faint); }
.tier-card ul{ margin: 18px 0 24px; flex-grow:1; }
.tier-card li{ display:flex; gap:10px; font-size:14.5px; padding: 7px 0; border-bottom:1px solid var(--line-soft); color: var(--ink-soft); }
.tier-card li:last-child{ border-bottom:none; }
.tier-card li::before{ content:"✓"; color: var(--brand); font-weight:700; }
.tier-card li.plus-head{ font-weight:700; color: var(--ink); border-bottom:none; padding-bottom:0; }
.tier-card li.plus-head::before{ content:""; }
@media (max-width: 900px){ .tier-grid{ grid-template-columns:1fr; } }

.compare-table{ width:100%; border-collapse:collapse; background:var(--panel); border:1px solid var(--line); border-radius:var(--radius-md); overflow:hidden; }
.compare-table th, .compare-table td{ padding: 14px 18px; border-bottom:1px solid var(--line); text-align:left; font-size:14.5px; }
.compare-table th{ font-family: var(--font-mono); font-size:12.5px; text-transform:uppercase; letter-spacing:.05em; color: var(--ink-faint); background: var(--paper-tint); }
.compare-table td:not(:first-child), .compare-table th:not(:first-child){ text-align:center; }
.compare-table tr:last-child td{ border-bottom:none; }
.compare-table .yes{ color: var(--brand); font-weight:700; }
.compare-table .no{ color: var(--ink-faint); }
.table-scroll{ overflow-x:auto; }

/* ---------- FAQ (native details) ---------- */
.faq-list{ border-top:1px solid var(--line); }
.faq-list details{ border-bottom:1px solid var(--line); }
.faq-list summary{
  list-style:none; cursor:pointer; padding: 20px 4px; font-weight:700; font-size:16px;
  display:flex; justify-content:space-between; align-items:center; gap:16px;
}
.faq-list summary::-webkit-details-marker{ display:none; }
.faq-list summary::after{ content:"+"; font-family: var(--font-mono); font-size:20px; color: var(--brand); flex-shrink:0; }
.faq-list details[open] summary::after{ content:"–"; }
.faq-list details p{ padding: 0 4px 20px; font-size:15.5px; max-width:70ch; }
.faq-tabs{ display:flex; gap:8px; flex-wrap:wrap; margin-bottom: var(--space-3); }
.faq-tab{ font-family: var(--font-mono); font-size:12.5px; padding:8px 14px; border:1px solid var(--line); border-radius: 4px; color: var(--ink-soft); font-weight:600; }
.faq-tab.active{ background: var(--brand); color:#fff; border-color: var(--brand); }
.faq-cat{ margin-bottom: var(--space-4); }
.faq-cat > .cat-label{ font-family: var(--font-mono); font-size:13px; text-transform:uppercase; letter-spacing:.05em; color: var(--accent); margin-bottom:10px; display:block; font-weight:700; }

/* ---------- Sub-nav (sticky, in-page) ---------- */
.subnav{ position:sticky; top:73px; z-index:50; background: rgba(236,234,225,0.95); backdrop-filter:blur(6px); border-bottom:1px solid var(--line); padding: 14px 0; }
.subnav ul{ display:flex; gap: var(--space-3); overflow-x:auto; }
.subnav a{ font-size:14px; font-weight:600; color: var(--ink-soft); white-space:nowrap; }
.subnav a:hover{ color: var(--brand); }

/* ---------- Module list (platform overview) ---------- */
.module-row{ display:grid; grid-template-columns: 220px 1fr 140px; gap: var(--space-3); align-items:center; padding: var(--space-3) 0; border-bottom:1px solid var(--line); }
.module-row h3{ font-size:19px; }
.module-row p{ font-size:15px; }
.module-row .go{ font-weight:700; color: var(--brand); font-size:14px; text-align:right; }
@media (max-width: 760px){ .module-row{ grid-template-columns:1fr; gap:8px; } .module-row .go{ text-align:left; } }

/* ---------- Problem list ---------- */
.problem-block{ display:grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); align-items:start; }
@media (max-width: 860px){ .problem-block{ grid-template-columns:1fr; } }
.capability-list{ display:flex; flex-direction:column; gap: 18px; }
.capability{ display:flex; gap:16px; padding-bottom:18px; border-bottom:1px solid var(--line-soft); }
.capability:last-child{ border:none; padding-bottom:0; }
.capability .bracket{ font-family: var(--font-mono); color: var(--accent); font-weight:700; flex-shrink:0; }
.capability h4{ margin-bottom:6px; }
.capability p{ font-size:15px; }

/* mapping accordion table look */
.mapping{ border:1px solid var(--line); border-radius: var(--radius-md); overflow:hidden; background: var(--panel); }
.mapping-row{ padding: var(--space-3); border-bottom:1px solid var(--line); }
.mapping-row:last-child{ border-bottom:none; }
.mapping-row h4{ font-family: var(--font-mono); font-size:14px; color:var(--brand); text-transform:uppercase; letter-spacing:.03em; margin-bottom:8px; }

/* ---------- Forms ---------- */
.form-panel{ border:1px solid var(--line); border-radius: var(--radius-md); background: var(--panel); padding: var(--space-4); }
.field{ margin-bottom: 18px; }
.field label{ display:block; font-size:13.5px; font-weight:700; margin-bottom:7px; }
.field input, .field select, .field textarea{
  width:100%; padding:12px 14px; border:1px solid var(--line); border-radius: var(--radius-sm);
  font-family: var(--font-sans); font-size:15px; background:#fff; color: var(--ink);
}
.field input:focus, .field select:focus, .field textarea:focus{ border-color: var(--brand); }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap: 16px; }
@media (max-width:560px){ .field-row{ grid-template-columns:1fr; } }
.form-note{ font-size:13px; color: var(--ink-faint); margin-top:10px; }
.expect-list{ display:flex; flex-direction:column; gap:18px; }
.expect-list .n{ font-family: var(--font-mono); font-weight:700; color: var(--brand); margin-right:8px; }

/* ---------- Two-col layout ---------- */
.two-col{ display:grid; grid-template-columns: 1fr 420px; gap: var(--space-5); align-items:start; }
@media (max-width: 900px){ .two-col{ grid-template-columns:1fr; } }

/* ---------- Team ---------- */
.team-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap: var(--space-3); }
.team-card{ border:1px solid var(--line); border-radius: var(--radius-md); overflow:hidden; background: var(--panel); }
.team-photo{ aspect-ratio:4/3; background: var(--paper-tint); display:flex; align-items:center; justify-content:center; font-family:var(--font-mono); color:var(--ink-faint); font-size:12px; }
.team-body{ padding: var(--space-2); }
.placeholder-note{
  border: 1px dashed var(--accent); background: var(--accent-tint); border-radius: var(--radius-md);
  padding: var(--space-3); font-size:14.5px; color: var(--ink-soft);
}
@media (max-width: 900px){ .team-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width: 560px){ .team-grid{ grid-template-columns:1fr; } }

/* ---------- Resource cards ---------- */
.resource-card{ border:1px solid var(--line); border-radius: var(--radius-md); background: var(--panel); overflow:hidden; display:flex; flex-direction:column; }
.resource-thumb{ aspect-ratio:16/9; background: var(--brand-tint); display:flex; align-items:center; justify-content:center; font-family:var(--font-mono); color: var(--brand); font-size:12px; letter-spacing:.05em; }
.resource-body{ padding: var(--space-2); flex-grow:1; display:flex; flex-direction:column; }
.resource-type{ font-family: var(--font-mono); font-size:11px; text-transform:uppercase; letter-spacing:.06em; color: var(--accent); font-weight:700; }
.resource-body h4{ margin: 10px 0 8px; font-size:17px; }
.resource-body p{ font-size:14px; flex-grow:1; }
.resource-meta{ margin-top:14px; font-size:12.5px; color: var(--ink-faint); font-family: var(--font-mono); }
.filter-bar{ display:flex; flex-wrap:wrap; justify-content:space-between; gap: var(--space-2); margin-bottom: var(--space-4); padding-bottom: var(--space-2); border-bottom:1px solid var(--line); }
.filter-group{ display:flex; gap:8px; flex-wrap:wrap; }
.filter-chip{ font-family: var(--font-mono); font-size:12.5px; padding:7px 13px; border:1px solid var(--line); border-radius:4px; font-weight:600; color: var(--ink-soft); }
.filter-chip.active{ background: var(--ink); color:#fff; border-color: var(--ink); }
.featured-resource{ display:grid; grid-template-columns:1fr 1fr; gap: var(--space-4); border:1px solid var(--line); border-radius: var(--radius-md); overflow:hidden; margin-bottom: var(--space-4); background: var(--panel); }
.featured-resource .resource-thumb{ aspect-ratio:auto; height:100%; }
.featured-resource .fr-body{ padding: var(--space-4); display:flex; flex-direction:column; justify-content:center; }
@media (max-width: 760px){ .featured-resource{ grid-template-columns:1fr; } .featured-resource .resource-thumb{ aspect-ratio:16/9; } }

.newsletter-strip{ background: var(--brand-tint); border-radius: var(--radius-md); padding: var(--space-4); display:flex; justify-content:space-between; align-items:center; gap: var(--space-3); flex-wrap:wrap; }
.newsletter-strip form{ display:flex; gap:10px; }
.newsletter-strip input{ padding:12px 16px; border:1px solid var(--line); border-radius: var(--radius-sm); min-width:240px; }

/* ---------- Legal ---------- */
.legal-body{ max-width: 74ch; }
.legal-body h3{ margin-top: var(--space-4); margin-bottom:10px; }
.legal-body p{ margin-bottom:14px; font-size:15.5px; }
.updated{ font-family: var(--font-mono); font-size:13px; color: var(--ink-faint); margin-top:8px; }
.legal-placeholder{ border:1px dashed var(--line); border-radius: var(--radius-md); padding: var(--space-3); background: var(--paper-tint); font-size:14.5px; color: var(--ink-soft); }

/* ---------- Utility ---------- */
.center{ text-align:center; }
.mt-1{ margin-top: var(--space-1); } .mt-2{ margin-top: var(--space-2); } .mt-3{ margin-top: var(--space-3); } .mt-4{ margin-top: var(--space-4); }
.muted{ color: var(--ink-faint); }
.divider{ height:1px; background: var(--line); border:none; margin: var(--space-4) 0; }
.getready{ display:grid; grid-template-columns:repeat(4,1fr); gap: var(--space-3); }
@media (max-width: 900px){ .getready{ grid-template-columns:1fr 1fr; } }
@media (max-width: 560px){ .getready{ grid-template-columns:1fr; } }