/*
Theme Name: OmniCASE Minimal
Theme URI: https://www.omnicase.org/
Author: OmniCASE
Description: A minimal low-maintenance WordPress theme for OmniCASE.
Version: 0.1
Requires at least: 6.0
Text Domain: omnicase-minimal
*/

:root {
  --oc-green: #1a56b0;
  --oc-green-2: #2266c4;
  --oc-ink: #17211c;
  --oc-muted: #5c6b63;
  --oc-bg: #f5f7f4;
  --oc-card: #ffffff;
  --oc-border: #dfe7df;
  --oc-soft: #eaf1eb;
  --oc-max: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--oc-ink);
  background: var(--oc-bg);
  line-height: 1.55;
}
a { color: var(--oc-green-2); text-decoration: none; }
a:hover { text-decoration: underline; }

.oc-container { width: min(var(--oc-max), calc(100% - 40px)); margin: 0 auto; }
.oc-header {
  background: #fff;
  border-bottom: 1px solid var(--oc-border);
  position: sticky;
  top: 0;
  z-index: 10;
}
.oc-header-inner {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.oc-logo img { width: 210px; height: auto; display: block; }
.oc-nav { display: flex; align-items: center; gap: 22px; font-weight: 650; font-size: 0.96rem; }
.oc-nav a { color: var(--oc-ink); }
.oc-nav a:hover { color: var(--oc-green-2); text-decoration: none; }
.oc-nav-cta {
  background: var(--oc-green);
  color: #fff !important;
  padding: 10px 16px;
  border-radius: 999px;
}

.oc-hero {
  background:
    radial-gradient(circle at top right, rgba(31,107,77,.16), transparent 34%),
    linear-gradient(135deg, #ffffff, #edf4ee);
  border-bottom: 1px solid var(--oc-border);
}
.oc-hero-inner {
  padding: 74px 0 66px;
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 46px;
  align-items: center;
}
.oc-eyebrow { color: var(--oc-green-2); font-weight: 750; letter-spacing: .05em; text-transform: uppercase; font-size: .82rem; }
.oc-hero h1 { margin: 10px 0 18px; font-size: clamp(2.35rem, 5vw, 4.6rem); line-height: 1.02; letter-spacing: -0.045em; }
.oc-hero p { margin: 0 0 28px; color: var(--oc-muted); font-size: 1.18rem; max-width: 720px; }
.oc-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.oc-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 10px;
  border: 1px solid var(--oc-green);
  background: var(--oc-green);
  color: #fff;
  font-weight: 750;
}
.oc-button.secondary { background: #fff; color: var(--oc-green); }
.oc-button:hover { text-decoration: none; filter: brightness(.98); }
.oc-hero-panel {
  background: var(--oc-green);
  color: #fff;
  border-radius: 22px;
  padding: 28px;
  box-shadow: 0 20px 48px rgba(19,63,44,.15);
}
.oc-hero-panel img { width: 155px; display: block; margin-bottom: 28px; }
.oc-hero-panel h2 { margin: 0 0 10px; font-size: 1.42rem; }
.oc-hero-panel p { color: rgba(255,255,255,.78); font-size: 1rem; margin: 0; }

.oc-section { padding: 64px 0; }
.oc-section h2 { font-size: clamp(1.8rem, 3vw, 2.65rem); margin: 0 0 14px; letter-spacing: -0.03em; }
.oc-section-lead { color: var(--oc-muted); margin: 0 0 28px; max-width: 760px; font-size: 1.08rem; }
.oc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.oc-card {
  background: var(--oc-card);
  border: 1px solid var(--oc-border);
  border-radius: 18px;
  padding: 24px;
  box-shadow: 0 8px 28px rgba(15,45,32,.05);
}
.oc-card h3 { margin: 0 0 10px; font-size: 1.16rem; }
.oc-card p { color: var(--oc-muted); margin: 0; }
.oc-list { margin: 16px 0 0; padding-left: 1.1rem; color: var(--oc-muted); }
.oc-list li { margin: 6px 0; }
.oc-band { background: #fff; border-top: 1px solid var(--oc-border); border-bottom: 1px solid var(--oc-border); }
.oc-two { display: grid; grid-template-columns: .9fr 1.1fr; gap: 34px; align-items: start; }
.oc-note {
  background: var(--oc-soft);
  border: 1px solid var(--oc-border);
  border-radius: 18px;
  padding: 24px;
}
.oc-note strong { color: var(--oc-green); }
.oc-footer { background: var(--oc-green); color: rgba(255,255,255,.76); padding: 38px 0; }
.oc-footer-inner { display: flex; justify-content: space-between; gap: 24px; align-items: center; }
.oc-footer img { width: 180px; display: block; }
.oc-footer a { color: #fff; }

.oc-page { padding: 62px 0; }
.oc-page h1 { font-size: clamp(2.2rem, 4vw, 3.4rem); letter-spacing: -0.04em; margin: 0 0 20px; }
.oc-page-content { background: #fff; border: 1px solid var(--oc-border); border-radius: 18px; padding: 30px; }

@media (max-width: 850px) {
  .oc-header-inner { align-items: flex-start; flex-direction: column; padding: 16px 0; }
  .oc-nav { flex-wrap: wrap; gap: 14px; }
  .oc-hero-inner, .oc-two { grid-template-columns: 1fr; }
  .oc-grid { grid-template-columns: 1fr; }
  .oc-footer-inner { flex-direction: column; align-items: flex-start; }
}