/* Outdoor Automation Initiative (WO-102) */

.oai-body {
  margin: 0;
  font-family: "Source Sans 3", "Segoe UI", sans-serif;
  color: #1c241c;
  background:
    radial-gradient(ellipse 55% 35% at 90% 0%, rgba(16, 100, 60, 0.10), transparent 55%),
    linear-gradient(180deg, #f4f7f2 0%, #eef3ea 45%, #e8efe4 100%);
}

.oai-body h1,
.oai-body h2,
.oai-body h3,
.oai-brand,
.oai-hero-brand {
  font-family: "Barlow Condensed", "Arial Narrow", sans-serif;
  letter-spacing: 0.02em;
}

.oai-nav {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(12, 28, 20, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 3px solid #047857;
}
.oai-nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0.85rem 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  align-items: center;
  justify-content: space-between;
}
.oai-brand {
  color: #6ee7b7;
  text-decoration: none;
  font-weight: 800;
  font-size: 1.35rem;
  text-transform: uppercase;
}
.oai-nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1rem;
  align-items: center;
}
.oai-nav-links a {
  color: #e7e5e4;
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
}
.oai-nav-links a:hover,
.oai-nav-links a[aria-current="page"] { color: #6ee7b7; }
.oai-nav-cta {
  background: #059669 !important;
  color: #ecfdf5 !important;
  padding: 0.45rem 0.85rem;
  border-radius: 0.5rem;
}

.oai-hero {
  position: relative;
  min-height: min(88vh, 640px);
  display: flex;
  align-items: flex-end;
  color: #fff;
  overflow: hidden;
}
.oai-hero-media {
  position: absolute;
  inset: 0;
  background-image: url("../20220829_194203.jpg");
  background-size: cover;
  background-position: center 35%;
  filter: saturate(0.85);
}
.oai-hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, rgba(6, 28, 18, 0.88) 0%, rgba(6, 28, 18, 0.55) 50%, rgba(20, 14, 8, 0.62) 100%);
}
.oai-hero-content {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
  padding: 3.5rem 1.25rem 3.25rem;
}
.oai-hero-brand {
  margin: 0 0 0.45rem;
  font-size: clamp(2.3rem, 6vw, 3.8rem);
  font-weight: 800;
  text-transform: uppercase;
  color: #6ee7b7;
  line-height: 0.95;
}
.oai-hero h1 {
  margin: 0 0 0.85rem;
  font-size: clamp(1.7rem, 4vw, 2.55rem);
  font-weight: 700;
  max-width: 16ch;
}
.oai-hero-lead {
  margin: 0 0 1.5rem;
  max-width: 38rem;
  font-size: 1.1rem;
  line-height: 1.5;
  color: #d6ebe0;
}
.oai-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.oai-section { padding: 4rem 1.25rem; }
.oai-alt {
  background: rgba(255, 255, 255, 0.55);
  border-block: 1px solid rgba(4, 120, 87, 0.12);
}
.oai-wrap { max-width: 1100px; margin: 0 auto; }
.oai-narrow { max-width: 740px; }
.oai-split {
  display: grid;
  grid-template-columns: 1.35fr 0.9fr;
  gap: 2rem;
  align-items: start;
}
.oai-section h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 800;
  color: #052e1c;
}
.oai-lede {
  font-size: 1.12rem;
  line-height: 1.55;
  margin: 0 0 1rem;
  color: #3f4f44;
}
.oai-center { text-align: center; margin-left: auto; margin-right: auto; }
.oai-muted { color: #64748b; font-size: 0.95rem; }
.oai-link { color: #047857; font-weight: 700; }

.oai-aside {
  background: #fff;
  border: 1px solid rgba(4, 120, 87, 0.18);
  border-radius: 0.85rem;
  padding: 1.25rem 1.35rem;
}

.oai-pillars {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.oai-pillars li {
  background: #fff;
  border: 1px solid rgba(4, 120, 87, 0.14);
  border-radius: 0.85rem;
  padding: 1.15rem 1.2rem;
}
.oai-pillars h3 {
  margin: 0 0 0.4rem;
  font-size: 1.25rem;
  color: #065f46;
}

.oai-checks {
  margin: 1rem 0 0;
  padding-left: 1.2rem;
  line-height: 1.7;
}

.oai-band {
  margin-top: 1.25rem;
  text-align: center;
  padding: 1.5rem;
  border-radius: 0.85rem;
  background: linear-gradient(135deg, #ecfdf5, #d1fae5 55%, #fef3c7);
  border: 1px solid rgba(4, 120, 87, 0.2);
}

.oai-cats {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}
.oai-cats li {
  background: #fff;
  border: 1px solid rgba(4, 120, 87, 0.14);
  border-radius: 0.65rem;
  padding: 0.9rem 1rem;
  font-weight: 700;
  color: #064e3b;
  text-align: center;
}

.oai-founding {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr;
  gap: 1.25rem;
  margin-top: 1.5rem;
}
.oai-founding-copy,
.oai-founding-board {
  background: #fff;
  border: 1px solid rgba(4, 120, 87, 0.14);
  border-radius: 0.85rem;
  padding: 1.25rem 1.35rem;
}
.oai-founding-board {
  background: linear-gradient(165deg, #052e1c, #064e3b);
  color: #ecfdf5;
  border: none;
}
.oai-founding-board h3 { color: #a7f3d0; margin-top: 0; }
.oai-roster { line-height: 1.55; }
.oai-roster-note { font-size: 0.9rem; color: #a7f3d0; }

.oai-kit {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-top: 1.75rem;
}

.oai-form {
  background: #fff;
  border: 1px solid rgba(4, 120, 87, 0.16);
  border-radius: 1rem;
  padding: 1.35rem;
  box-shadow: 0 10px 28px rgba(0, 40, 20, 0.05);
}
.oai-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}
.oai-form label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: #334155;
}
.oai-span-2 { grid-column: span 2; }
.oai-form input,
.oai-form select,
.oai-form textarea {
  font: inherit;
  font-weight: 400;
  font-size: 16px; /* WO-399A: Safari focus zoom guard */
  padding: 0.55rem 0.7rem;
  border-radius: 0.5rem;
  border: 1px solid #cbd5e1;
  background: #fff;
}
.oai-form input:focus,
.oai-form select:focus,
.oai-form textarea:focus {
  outline: 2px solid #059669;
  outline-offset: 1px;
}
.oai-check {
  display: flex !important;
  flex-direction: row !important;
  align-items: center;
  gap: 0.5rem;
  margin: 0.85rem 0;
  font-weight: 600 !important;
}
.oai-form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  align-items: center;
}
.oai-form-actions a { color: #047857; font-weight: 600; }
.oai-status { margin: 0.75rem 0 0; font-size: 0.9rem; color: #475569; }

.oai-footer {
  background: #052e1c;
  color: #a7f3d0;
  text-align: center;
  padding: 2.5rem 1.25rem;
  border-top: 3px solid #047857;
}
.oai-footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem 1.25rem;
  margin-bottom: 1rem;
}
.oai-footer-nav a {
  color: #ecfdf5;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
}
.oai-footer-nav a:hover,
.oai-footer-nav a[aria-current="page"] { color: #6ee7b7; }
.oai-copy { font-size: 0.75rem; color: #6b9080; margin-top: 0.5rem; }

@media (max-width: 860px) {
  .oai-split,
  .oai-pillars,
  .oai-cats,
  .oai-founding,
  .oai-form-grid { grid-template-columns: 1fr; }
  .oai-span-2 { grid-column: span 1; }
  .oai-nav-links { width: 100%; }
  .oai-hero { min-height: 72vh; }
}