/* Asotele — asotele.apexgridapps.com */

:root {
  --ng-green: #008751;
  --ng-green-dark: #006039;
  --ng-green-light: #e8f5ef;
  --ink: #1a1a1a;
  --ink-soft: #4a4a4a;
  --ink-muted: #767676;
  --paper: #ffffff;
  --paper-soft: #fafafa;
  --line: #e5e5e5;
  --boom: #009e60;
  --stress: #d97706;
  --crisis: #dc2626;
  --max-w: 1100px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Inter, "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--ng-green-dark); text-decoration: none; border-bottom: 1px solid transparent; transition: border-color .15s; }
a:hover { border-bottom-color: var(--ng-green-dark); }

h1, h2, h3, h4 { font-weight: 700; letter-spacing: -0.01em; color: var(--ink); }
h1 { font-size: 2.4rem; line-height: 1.15; margin-bottom: 1rem; letter-spacing: -0.02em; }
h2 { font-size: 1.6rem; line-height: 1.25; margin: 2.5rem 0 1rem; }
h3 { font-size: 1.2rem; line-height: 1.3; margin: 1.5rem 0 .5rem; }
p { margin-bottom: 1rem; }
ul, ol { margin: 0 0 1rem 1.25rem; }
li { margin-bottom: .3rem; }

code { background: var(--paper-soft); padding: 1px 6px; border-radius: 3px; font-size: .9em; }

/* Layout */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 1.25rem; }

/* Header */
.site-header {
  border-bottom: 1px solid var(--line);
  background: var(--paper);
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(8px);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; padding: 1rem 1.25rem; }
.logo { font-weight: 800; font-size: 1.2rem; letter-spacing: -0.01em; color: var(--ink); display: flex; align-items: center; gap: .55rem; }
.logo:hover { border: none; }
.logo-mark { color: var(--ng-green); flex-shrink: 0; display: block; }
.logo:hover .logo-mark { color: var(--ng-green-dark); }
.nav { display: flex; gap: 1.5rem; align-items: center; }
.nav a { color: var(--ink-soft); font-size: .95rem; font-weight: 500; border: none; }
.nav a:hover { color: var(--ng-green-dark); }
.nav .cta {
  background: var(--ng-green); color: white; padding: .5rem 1rem; border-radius: 6px; font-weight: 600;
}
.nav .cta:hover { background: var(--ng-green-dark); border: none; }

/* Hero */
.hero { padding: 4rem 0 3rem; border-bottom: 1px solid var(--line); }
.hero .badge { display: inline-block; background: var(--ng-green-light); color: var(--ng-green-dark); padding: .35rem .85rem; border-radius: 999px; font-size: .8rem; font-weight: 600; margin-bottom: 1rem; }
.hero p.lead { font-size: 1.25rem; color: var(--ink-soft); max-width: 700px; margin-top: 1rem; }
.hero .hero-cta { display: flex; gap: .75rem; margin-top: 1.5rem; flex-wrap: wrap; }
.btn { display: inline-block; padding: .65rem 1.2rem; border-radius: 6px; font-weight: 600; font-size: .95rem; border: 1px solid transparent; transition: all .15s; }
.btn:hover { border: 1px solid transparent; }
.btn-primary { background: var(--ng-green); color: white; }
.btn-primary:hover { background: var(--ng-green-dark); }
.btn-secondary { background: white; color: var(--ink); border: 1px solid var(--line); }
.btn-secondary:hover { background: var(--paper-soft); border-color: var(--ink-muted); }

/* Indicator tiles */
.tiles-section { padding: 3rem 0; background: var(--paper-soft); border-bottom: 1px solid var(--line); }
.tiles-section h2 { margin-top: 0; }
.tiles-section .updated { color: var(--ink-muted); font-size: .85rem; margin-bottom: 1.5rem; }
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; }
.tile {
  background: var(--paper); border: 1px solid var(--line); border-radius: 8px; padding: 1.25rem;
  transition: border-color .15s, transform .15s;
}
.tile:hover { border-color: var(--ng-green); }
.tile .label { font-size: .8rem; color: var(--ink-muted); text-transform: uppercase; letter-spacing: 0.05em; font-weight: 600; margin-bottom: .35rem; }
.tile .value { font-size: 1.5rem; font-weight: 700; color: var(--ink); }
.tile .delta { font-size: .85rem; margin-top: .25rem; font-weight: 500; }
.tile .delta.up { color: var(--boom); }
.tile .delta.down { color: var(--crisis); }
.tile .delta.flat { color: var(--ink-muted); }
.tile .source { font-size: .7rem; color: var(--ink-muted); margin-top: .5rem; }

.regime-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 1.5rem; }
.regime { padding: 1rem 1.25rem; border-radius: 8px; border: 1px solid; }
.regime .label { font-size: .8rem; text-transform: uppercase; letter-spacing: 0.05em; font-weight: 600; margin-bottom: .35rem; }
.regime .state { font-size: 1.4rem; font-weight: 700; }
.regime.boom { border-color: var(--boom); background: rgba(0, 158, 96, 0.06); color: var(--boom); }
.regime.stress { border-color: var(--stress); background: rgba(217, 119, 6, 0.06); color: var(--stress); }
.regime.crisis { border-color: var(--crisis); background: rgba(220, 38, 38, 0.06); color: var(--crisis); }

/* Sections */
section { padding: 3.5rem 0; border-bottom: 1px solid var(--line); }
section.alt { background: var(--paper-soft); }

/* About / methodology */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; align-items: start; }
@media (max-width: 700px) { .two-col { grid-template-columns: 1fr; } }

/* Newsletter — discreet variant */
.newsletter-quiet { background: var(--paper-soft); padding: 2rem 0; border-top: 1px solid var(--line); }
.newsletter-quiet-inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.newsletter-quiet h3 { margin: 0 0 .25rem; font-size: 1.05rem; }
.signup-form-quiet { display: flex; gap: .5rem; flex-wrap: wrap; }
.signup-form-quiet input[type=email] {
  padding: .55rem .85rem; border-radius: 6px; border: 1px solid var(--line); background: white; min-width: 220px; font-size: .95rem;
}
.signup-form-quiet button {
  padding: .55rem 1.1rem; background: var(--ink); color: white; border: none; border-radius: 6px; font-weight: 600; cursor: pointer; font-size: .95rem;
}
.signup-form-quiet button:hover { background: #000; }

/* Audiences section on homepage (two-tier) */
.audiences { background: var(--ink); color: white; padding: 4rem 0; border-bottom: 1px solid var(--line); }
.audiences-heading { color: white; text-align: center; margin-top: 0; }
.audiences-sub { color: rgba(255,255,255,0.75); text-align: center; max-width: 640px; margin: 0 auto 2.5rem; }
.audiences-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
@media (max-width: 800px) { .audiences-grid { grid-template-columns: 1fr; } }
.audience-card { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.1); border-radius: 10px; padding: 2rem; }
.audience-card h3 { color: white; margin: .5rem 0 .75rem; font-size: 1.35rem; }
.audience-card p { color: rgba(255,255,255,0.82); }
.audience-card a { color: white; border-bottom-color: rgba(255,255,255,0.4); }
.audience-card a:hover { border-bottom-color: white; }
.audience-card .btn-primary { background: var(--ng-green); border: none; color: white; }
.audience-card .btn-primary:hover { background: var(--ng-green-dark); border: none; }
.audience-card .btn-secondary { background: transparent; color: white; border: 1px solid rgba(255,255,255,0.4); }
.audience-card .btn-secondary:hover { background: rgba(255,255,255,0.1); border-color: white; }
.audience-tag { display: inline-block; font-size: .72rem; text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600; padding: .25rem .65rem; border-radius: 999px; }
.audience-primary { border-color: rgba(0, 135, 81, 0.4); }
.audience-primary .audience-tag { background: var(--ng-green); color: white; }
.audience-secondary .audience-tag { background: rgba(255,255,255,0.12); color: rgba(255,255,255,0.85); }
.audience-features { list-style: none; margin: 1rem 0 0; padding: 0; }
.audience-features li { padding: .35rem 0 .35rem 1.25rem; position: relative; color: rgba(255,255,255,0.85); font-size: .92rem; }
.audience-features li::before { content: "→"; position: absolute; left: 0; color: var(--ng-green); font-weight: 700; }
.btn-disabled { display: inline-block; padding: .65rem 1.2rem; border-radius: 6px; font-weight: 600; font-size: .95rem; background: rgba(255,255,255,0.08); color: rgba(255,255,255,0.55); border: 1px solid rgba(255,255,255,0.1); cursor: not-allowed; }

/* Use case grid on institutions page */
.use-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; margin: 1.5rem 0 2rem; }
.use-card { background: var(--paper-soft); border: 1px solid var(--line); border-radius: 8px; padding: 1.25rem; }
.use-card h3 { margin-top: 0; font-size: 1.05rem; color: var(--ng-green-dark); }
.use-card p { font-size: .95rem; margin-bottom: 0; color: var(--ink-soft); }

/* Blog list */
.posts-list { list-style: none; margin: 0; padding: 0; }
.posts-list li { margin: 0; padding: 1.5rem 0; border-bottom: 1px solid var(--line); }
.posts-list li:last-child { border-bottom: none; }
.posts-list .post-date { color: var(--ink-muted); font-size: .85rem; margin-bottom: .25rem; }
.posts-list .post-title { font-size: 1.25rem; font-weight: 700; margin-bottom: .35rem; display: block; color: var(--ink); border: none; }
.posts-list .post-title:hover { color: var(--ng-green-dark); }
.posts-list .post-excerpt { color: var(--ink-soft); }

/* Article */
article.post { max-width: 720px; margin: 0 auto; padding: 3rem 0; }
article.post .post-meta { color: var(--ink-muted); font-size: .9rem; margin-bottom: .5rem; }
article.post h1 { margin-bottom: 1.5rem; }
article.post img { max-width: 100%; height: auto; }
article.post pre { background: var(--paper-soft); padding: 1rem; border-radius: 6px; overflow-x: auto; font-size: .85rem; line-height: 1.5; }
article.post blockquote { border-left: 3px solid var(--ng-green); padding: .5rem 1rem; margin: 1.5rem 0; color: var(--ink-soft); }

/* Footer */
.site-footer { background: var(--ink); color: rgba(255,255,255,0.8); padding: 3rem 0; }
.site-footer .container { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 2rem; }
@media (max-width: 700px) { .site-footer .container { grid-template-columns: 1fr; } }
.site-footer h4 { color: white; font-size: .9rem; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 1rem; }
.site-footer a { color: rgba(255,255,255,0.8); border: none; }
.site-footer a:hover { color: white; }
.site-footer .colophon { font-size: .85rem; color: rgba(255,255,255,0.5); margin-top: .5rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer ul li { margin-bottom: .35rem; }

/* Utilities */
.muted { color: var(--ink-muted); }
.small { font-size: .85rem; }
@media (max-width: 600px) {
  h1 { font-size: 1.9rem; }
  h2 { font-size: 1.4rem; }
  .hero { padding: 2.5rem 0 2rem; }
  .nav { gap: .75rem; }
  .nav a:not(.cta) { display: none; }
}