:root {
  --primary: #0E5B4A;
  --primary-dark: #083D31;
  --primary-light: #1B7A63;
  --gold: #C9A24B;
  --cream: #F7F5EF;
  --text: #1B2621;
  --muted: #6B7770;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--cream);
  color: var(--text);
  font-family: 'Tahoma', 'Segoe UI', Arial, sans-serif;
  line-height: 1.7;
}

a { color: inherit; text-decoration: none; }

.container { max-width: 1000px; margin: 0 auto; padding: 0 20px; }

header.site {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(247, 245, 239, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
}
header.site .bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}
header.site .logo { font-weight: bold; font-size: 1.2rem; color: var(--primary); }
header.site nav a { margin-inline-start: 20px; font-weight: 600; color: #444; font-size: 0.95rem; }
header.site nav a:hover { color: var(--primary); }

.hero {
  background: linear-gradient(180deg, var(--primary), var(--primary-dark));
  color: #fff;
  text-align: center;
  padding: 80px 20px;
}
.hero h1 { max-width: 760px; margin: 0 auto; font-size: 2.4rem; line-height: 1.35; }
.hero p { max-width: 620px; margin: 20px auto 0; color: rgba(255,255,255,0.82); font-size: 1.1rem; }
.hero .badges { margin-top: 36px; display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }
.badge {
  background: #fff; color: var(--primary); font-weight: 700;
  padding: 12px 26px; border-radius: 999px; box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

section.features { padding: 70px 20px; }
section.features h2 { text-align: center; font-size: 1.9rem; }
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-top: 40px;
}
.card {
  background: #fff;
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: 18px;
  padding: 24px;
}
.card .icon { font-size: 1.8rem; }
.card h3 { margin: 14px 0 8px; font-size: 1.1rem; }
.card p { margin: 0; color: var(--muted); font-size: 0.92rem; }

.cta { background: #fff; padding: 70px 20px; text-align: center; }
.cta h2 { font-size: 1.8rem; }
.cta p { color: var(--muted); max-width: 560px; margin: 14px auto 0; }
.btn {
  display: inline-block; margin-top: 24px; background: var(--primary); color: #fff;
  padding: 14px 34px; border-radius: 999px; font-weight: 700; border: none; cursor: pointer;
  font-size: 1rem;
}
.btn:hover { background: var(--primary-dark); }

main.page { max-width: 760px; margin: 0 auto; padding: 60px 20px; }
main.page h1 { font-size: 2rem; }

.contrib-box {
  margin-top: 40px; background: #fff; border: 1px solid rgba(0,0,0,0.06);
  border-radius: 18px; padding: 30px;
}
.contrib-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 10px; list-style: none; margin: 0; padding: 0; }
.contrib-list li { background: var(--cream); border-radius: 12px; padding: 12px; text-align: center; font-weight: 600; }
.empty-note { text-align: center; color: var(--muted); }

form.auth { max-width: 380px; margin: 40px auto 0; background: #fff; border: 1px solid rgba(0,0,0,0.06); border-radius: 18px; padding: 26px; }
form.auth label { display: block; font-weight: 600; margin-bottom: 6px; font-size: 0.9rem; }
form.auth input {
  width: 100%; padding: 10px 14px; margin-bottom: 16px; border-radius: 10px;
  border: 1px solid #ccc; font-size: 1rem;
}
form.auth input:focus { outline: none; border-color: var(--primary); }
.error-msg { color: #c0392b; font-size: 0.9rem; margin-bottom: 12px; }

.dash-header { display: flex; align-items: center; justify-content: space-between; }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin-top: 24px; }
.stat-card { background: #fff; border: 1px solid rgba(0,0,0,0.06); border-radius: 18px; padding: 22px; }
.stat-card .label { color: var(--muted); font-size: 0.9rem; }
.stat-card .value { font-size: 2rem; font-weight: 800; color: var(--primary); margin-top: 6px; }

.panel { background: #fff; border: 1px solid rgba(0,0,0,0.06); border-radius: 18px; padding: 22px; margin-top: 20px; }
.row-list { list-style: none; margin: 14px 0 0; padding: 0; }
.row-list li { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid rgba(0,0,0,0.05); font-size: 0.95rem; }
.row-list li:last-child { border-bottom: none; }

.inline-form { display: flex; gap: 8px; margin-top: 14px; }
.inline-form input[type=text] { flex: 1; padding: 10px 14px; border-radius: 10px; border: 1px solid #ccc; }
.inline-form button { background: var(--primary); color: #fff; border: none; border-radius: 10px; padding: 10px 20px; font-weight: 700; cursor: pointer; }

.btn-outline {
  border: 1px solid #ccc; background: #fff; padding: 8px 16px; border-radius: 10px;
  font-weight: 600; cursor: pointer; font-size: 0.9rem;
}
.link-danger { color: #c0392b; font-size: 0.85rem; background: none; border: none; cursor: pointer; }

.notice { background: #fef6e4; border: 1px solid #f0d38a; color: #7a5c00; padding: 14px 18px; border-radius: 12px; margin-top: 20px; font-size: 0.9rem; }

footer.site { border-top: 1px solid rgba(0,0,0,0.06); background: #fff; margin-top: 40px; }
footer.site .container { padding: 40px 20px; text-align: center; color: var(--muted); font-size: 0.9rem; }
footer.site .links { margin-top: 12px; display: flex; justify-content: center; gap: 20px; }