/* ============================================================
   Speraj LLC — shared styles
   Green (emerald) theme, used by every page.
   ============================================================ */

:root {
  --bg: #04231a;            /* deep forest */
  --bg-soft: #064e3b;       /* emerald-900 */
  --card: #ffffff;
  --text: #0f172a;
  --muted: #475569;
  --accent: #047857;        /* emerald-700 — links / CTAs on white */
  --accent-strong: #065f46; /* emerald-800 — hover */
  --ring: rgba(16, 185, 129, 0.45);
  --on-dark: #e7f3ec;       /* text on the green background */
  --on-dark-muted: #9cc3b3;
  --radius: 18px;
  --shadow: 0 10px 30px rgba(2, 16, 12, 0.35);
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--on-dark);
  background: radial-gradient(1200px 600px at 50% -10%, var(--bg-soft) 0%, var(--bg) 55%);
  background-attachment: fixed;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* ---------- Header ---------- */
header {
  text-align: center;
  padding: 64px 24px 24px;
}

.wordmark {
  font-size: clamp(2.4rem, 6vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0;
  background: linear-gradient(90deg, #34d399, #047857);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.wordmark a { text-decoration: none; }

.wordmark .llc {
  -webkit-text-fill-color: var(--on-dark-muted);
  color: var(--on-dark-muted);
  font-weight: 600;
  font-size: 0.32em;
  letter-spacing: 0.18em;
  vertical-align: super;
  margin-left: 0.35em;
}

.tagline {
  margin: 12px auto 0;
  max-width: 540px;
  color: var(--on-dark-muted);
  font-size: 1.05rem;
  line-height: 1.5;
}

.section-label {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--on-dark-muted);
  text-align: center;
  margin: 0 0 20px;
}

/* ---------- Main / product grid ---------- */
main {
  flex: 1;
  width: 100%;
  max-width: 920px;
  margin: 0 auto;
  padding: 24px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

@media (max-width: 680px) {
  .grid { grid-template-columns: 1fr; }
}

.card {
  display: flex;
  flex-direction: column;
  background: var(--card);
  color: var(--text);
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  box-shadow: var(--shadow);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.card:hover,
.card:focus-visible {
  transform: translateY(-4px);
  box-shadow: 0 18px 44px rgba(2, 16, 12, 0.5);
  outline: none;
}

.card:focus-visible { box-shadow: 0 0 0 4px var(--ring), var(--shadow); }

.card-media {
  aspect-ratio: 4 / 3;
  background: #f1f5f9;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.card-body { padding: 20px 22px 22px; }

.card-body h2 {
  margin: 0 0 6px;
  font-size: 1.35rem;
  letter-spacing: -0.01em;
}

.card-body p {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 0.97rem;
  line-height: 1.5;
}

.cta {
  display: inline-block;
  font-weight: 600;
  color: var(--accent);
}

/* ---------- Content pages (Contact / Terms / Privacy) ---------- */
.panel {
  background: var(--card);
  color: var(--text);
  max-width: 760px;
  margin: 0 auto;
  padding: 40px 44px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  line-height: 1.65;
}

.panel h1 {
  margin-top: 0;
  font-size: 1.9rem;
  letter-spacing: -0.01em;
}

.panel h2 {
  font-size: 1.2rem;
  margin: 28px 0 8px;
}

.panel p, .panel li { color: #334155; }

.panel a { color: var(--accent); }
.panel a:hover { color: var(--accent-strong); }

.panel .meta {
  color: var(--muted);
  font-size: 0.9rem;
  margin-top: -6px;
}

.contact-line {
  font-size: 1.05rem;
  margin: 18px 0;
}

.btn {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  padding: 12px 22px;
  border-radius: 12px;
  transition: background 0.15s ease;
}
.btn:hover { background: var(--accent-strong); color: #fff; }

@media (max-width: 680px) {
  .panel { padding: 28px 22px; }
}

/* ---------- Footer ---------- */
footer {
  text-align: center;
  padding: 32px 24px 40px;
  color: var(--on-dark-muted);
  font-size: 0.9rem;
}

.footer-nav { margin-bottom: 8px; }

.footer-nav a {
  color: var(--on-dark-muted);
  text-decoration: none;
  margin: 0 8px;
}
.footer-nav a:hover { color: var(--on-dark); text-decoration: underline; }

.copyright { margin: 6px 0 0; }

/* ---------- Contact form ---------- */
.field { margin-bottom: 18px; text-align: left; }
.field label {
  display: block; font-weight: 600; margin-bottom: 6px;
  color: var(--text); font-size: 0.95rem;
}
.field input, .field textarea {
  width: 100%; padding: 12px 14px; border: 1px solid #cbd5e1;
  border-radius: 10px; font: inherit; color: var(--text); background: #fff;
}
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field textarea:focus {
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--ring);
}
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.status { margin-top: 16px; font-weight: 600; min-height: 1.2em; }
.status.success { color: var(--accent-strong); }
.status.error { color: #b91c1c; }
.muted-note { color: var(--muted); font-size: 0.9rem; }
.panel form { margin-top: 8px; }
button.btn { border: none; cursor: pointer; font: inherit; }
button.btn[disabled] { opacity: 0.6; cursor: default; }