:root {
  --green: #14663f;
  --green-dark: #0d4a2d;
  --amber: #f0a437;
  --bg: #fbfaf7;
  --ink: #21302a;
  --muted: #5d6e66;
  --card: #ffffff;
  --line: #e4e8e2;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Tajawal', Tahoma, Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.8;
}
.container { max-width: 1060px; margin: 0 auto; padding: 0 20px; }
a { color: var(--green); text-decoration: none; }

.site-header { background: #fff; border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 10; }
.nav { display: flex; align-items: center; justify-content: space-between; padding: 14px 20px; }
.brand { font-size: 1.5rem; font-weight: 800; color: var(--green-dark); display: flex; align-items: center; gap: 10px; }
.logo { width: 38px; height: 38px; border-radius: 9px; vertical-align: middle; }
.hero-logo { width: 110px; height: 110px; border-radius: 26px; margin-bottom: 18px; box-shadow: 0 8px 24px rgba(20,102,63,0.18); }
.foot > div { display: flex; align-items: center; gap: 8px; }
.nav nav { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.nav nav a { font-weight: 500; color: var(--ink); }
.nav nav a:hover { color: var(--green); }

.btn { display: inline-block; padding: 12px 28px; border-radius: 12px; font-weight: 700; transition: 0.2s; }
.btn-primary { background: var(--green); color: #fff; box-shadow: 0 6px 18px rgba(20,102,63,0.3); }
.btn-primary:hover { background: var(--green-dark); }
.btn-ghost { border: 2px solid var(--green); color: var(--green); }
.btn-ghost:hover { background: var(--green); color: #fff; }
.btn-small { background: var(--green); color: #fff !important; padding: 8px 18px; border-radius: 10px; }

.hero { background: linear-gradient(160deg, #eaf5ee 0%, var(--bg) 70%); padding: 84px 0 60px; text-align: center; }
.hero h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 800; color: var(--green-dark); }
.hero .accent { color: var(--amber); }
.lead { max-width: 640px; margin: 18px auto 30px; font-size: 1.15rem; color: var(--muted); }
.hero-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 40px; justify-content: center; margin-top: 48px; flex-wrap: wrap; }
.hero-stats div { display: flex; flex-direction: column; }
.hero-stats b { font-size: 1.6rem; color: var(--green); }
.hero-stats span { color: var(--muted); font-size: 0.95rem; }

.section { padding: 64px 0; }
.section.alt { background: #f1f6f0; }
.section h2 { text-align: center; font-size: 2rem; font-weight: 800; color: var(--green-dark); margin-bottom: 40px; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 26px; box-shadow: 0 2px 10px rgba(0,0,0,0.04); }
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 18px; }
.step .num { width: 44px; height: 44px; border-radius: 50%; background: var(--green); color: #fff; font-size: 1.3rem; font-weight: 800; display: flex; align-items: center; justify-content: center; margin-bottom: 14px; }
.step h3 { margin-bottom: 8px; color: var(--green-dark); }
.step p, .role p { color: var(--muted); font-size: 0.98rem; }

.roles { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 18px; }
.role { text-align: center; }
.role .emoji { font-size: 3rem; margin-bottom: 10px; }
.role h3 { color: var(--green-dark); margin-bottom: 10px; }

.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 14px; }
.feat { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 18px 20px; display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap; }
.feat b { color: var(--green-dark); }
.feat span { color: var(--muted); font-size: 0.92rem; flex-basis: 100%; }

details { background: var(--card); border: 1px solid var(--line); border-radius: 12px; margin-bottom: 12px; padding: 16px 20px; }
details summary { cursor: pointer; font-weight: 700; color: var(--green-dark); }
details p { margin-top: 10px; color: var(--muted); }

.download { text-align: center; background: var(--green-dark); color: #fff; }
.download h2 { color: #fff; }
.download p { color: #cfe3d6; margin-bottom: 24px; }
.stores { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.store { background: #fff; color: var(--green-dark); font-weight: 800; padding: 14px 30px; border-radius: 14px; }
.store:hover { background: var(--amber); color: #fff; }

.site-footer { background: #0b3a24; color: #cfe3d6; padding: 30px 0; }
.foot { display: flex; flex-direction: column; gap: 12px; align-items: center; text-align: center; }
.foot nav { display: flex; gap: 20px; flex-wrap: wrap; }
.foot a { color: #9fc7ae; }
.foot a:hover { color: #fff; }
.copy { font-size: 0.85rem; color: #7ba98c; }

/* admin dashboard */
.admin-wrap { max-width: 1100px; margin: 30px auto; padding: 0 20px; }
.admin-login { max-width: 400px; margin: 80px auto; }
.admin-login input, .admin-login button { width: 100%; padding: 12px; margin-top: 12px; border-radius: 10px; border: 1px solid var(--line); font-family: inherit; font-size: 1rem; }
.admin-login button { background: var(--green); color: #fff; font-weight: 700; border: none; cursor: pointer; }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 24px; }
.stat { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 14px; text-align: center; }
.stat b { display: block; font-size: 1.7rem; color: var(--green); }
.stat span { color: var(--muted); font-size: 0.85rem; }
table { width: 100%; border-collapse: collapse; background: #fff; border-radius: 12px; overflow: hidden; font-size: 0.92rem; }
th, td { padding: 10px 12px; border-bottom: 1px solid var(--line); text-align: right; }
th { background: #f1f6f0; color: var(--green-dark); }
.tag { padding: 2px 10px; border-radius: 20px; font-size: 0.8rem; background: #eaf5ee; color: var(--green-dark); }
.tag.bad { background: #fdecec; color: #b3261e; }
.tabs { display: flex; gap: 10px; margin: 20px 0; }
.tabs button { padding: 8px 20px; border-radius: 10px; border: 1px solid var(--line); background: #fff; cursor: pointer; font-family: inherit; font-weight: 700; }
.tabs button.active { background: var(--green); color: #fff; border-color: var(--green); }
.btn-mini { padding: 4px 12px; border-radius: 8px; border: none; cursor: pointer; font-family: inherit; font-weight: 700; background: #b3261e; color: #fff; }
.btn-mini.ok { background: var(--green); }