/* ============================================================================
   Church Management System — Stylesheet
   Clean, warm, accessible, fully responsive. No framework dependency.
   Palette: deep purple (#3b2f6b), gold accent (#c9a227), soft neutrals.
   ============================================================================ */
:root{
  --brand:#3b2f6b; --brand-dark:#2a2150; --gold:#c9a227;
  --ink:#22252b; --muted:#6b7280; --line:#e5e7eb; --bg:#f7f7fb; --card:#fff;
  --ok:#1f8a4c; --warn:#b45309; --err:#b91c1c; --radius:12px;
  --shadow:0 1px 3px rgba(0,0,0,.08),0 6px 20px rgba(59,47,107,.06);
}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.6}
img{max-width:100%;height:auto}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:1100px;margin:0 auto;padding:0 20px}
.skip-link{position:absolute;left:-999px}
.skip-link:focus{left:8px;top:8px;background:#fff;padding:8px;z-index:100}

/* Header / nav */
.site-header{background:var(--brand);color:#fff;position:sticky;top:0;z-index:50;box-shadow:var(--shadow)}
.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:700;font-size:1.15rem}
.brand:hover{text-decoration:none}
.brand-logo{height:36px;width:36px;border-radius:8px;background:#fff}
.site-nav{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.site-nav a{color:#eae7f5;padding:8px 12px;border-radius:8px}
.site-nav a:hover{background:rgba(255,255,255,.12);text-decoration:none}
.btn-nav{background:var(--gold);color:#2a2150 !important;font-weight:600}
.btn-nav:hover{background:#dcb63a}
.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:1.6rem;cursor:pointer}

/* Hero */
.hero{background:linear-gradient(135deg,var(--brand),var(--brand-dark));color:#fff;
  border-radius:var(--radius);padding:56px 32px;margin:24px 0;text-align:center}
.hero h1{font-size:2.2rem;margin:0 0 12px}
.hero p{font-size:1.15rem;opacity:.92;max-width:640px;margin:0 auto 20px}

/* Cards & grid */
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;box-shadow:var(--shadow)}
.card h3{margin-top:0;color:var(--brand)}
.card-media img{border-radius:8px;aspect-ratio:16/10;object-fit:cover;width:100%}

/* Buttons & forms */
.btn{display:inline-block;background:var(--brand);color:#fff;border:0;border-radius:10px;
  padding:11px 20px;font-size:1rem;font-weight:600;cursor:pointer;transition:.15s}
.btn:hover{background:var(--brand-dark);text-decoration:none}
.btn-gold{background:var(--gold);color:#2a2150}
.btn-ghost{background:transparent;border:1px solid var(--line);color:var(--ink)}
.btn-danger{background:var(--err)}
.btn-sm{padding:6px 12px;font-size:.85rem}
label{display:block;font-weight:600;margin:14px 0 6px}
input,select,textarea{width:100%;padding:11px 12px;border:1px solid var(--line);
  border-radius:10px;font-size:1rem;font-family:inherit;background:#fff}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brand);border-color:var(--brand)}
textarea{min-height:120px;resize:vertical}
.form-narrow{max-width:460px;margin:0 auto}

/* Tables */
.table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--radius);overflow:hidden}
.table th,.table td{padding:11px 14px;text-align:left;border-bottom:1px solid var(--line)}
.table th{background:#f2f1f9;color:var(--brand);font-size:.85rem;text-transform:uppercase;letter-spacing:.03em}
.table tr:hover td{background:#faf9ff}

/* Flash / badges */
.flash{padding:12px 16px;border-radius:10px;margin:16px 0;font-weight:500}
.flash-success{background:#e6f6ec;color:var(--ok);border:1px solid #b7e4c7}
.flash-error{background:#fdeaea;color:var(--err);border:1px solid #f5c2c2}
.flash-info{background:#eef2ff;color:#3730a3;border:1px solid #c7d2fe}
.badge{display:inline-block;padding:2px 10px;border-radius:999px;font-size:.75rem;font-weight:600}
.badge-pending{background:#fef3c7;color:var(--warn)}
.badge-approved{background:#dcfce7;color:var(--ok)}
.badge-suspended{background:#fee2e2;color:var(--err)}

/* Section headings */
.section-title{border-left:4px solid var(--gold);padding-left:12px;margin:32px 0 16px}
.page-head{margin:24px 0 8px}
.muted{color:var(--muted)}

/* Admin layout */
.admin-shell{display:grid;grid-template-columns:240px 1fr;gap:24px;margin-top:24px}
.admin-side{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:12px}
.admin-side a{display:block;padding:10px 12px;border-radius:8px;color:var(--ink)}
.admin-side a:hover,.admin-side a.active{background:var(--brand);color:#fff;text-decoration:none}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;text-align:center}
.stat .n{font-size:2rem;font-weight:800;color:var(--brand)}

/* Chat */
.chat-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);height:420px;
  overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px}
.msg{max-width:75%;padding:8px 12px;border-radius:12px;background:#f0eefb}
.msg.mine{align-self:flex-end;background:var(--brand);color:#fff}
.msg .who{font-size:.75rem;opacity:.7;display:block}

/* Footer */
.site-footer{background:var(--brand-dark);color:#d9d6ea;margin-top:48px;padding:36px 0 0}
.footer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.footer-grid h4{color:#fff;margin:0 0 8px}
.footer-grid a{color:#c9c4e6}
.footer-bottom{text-align:center;padding:18px;margin-top:24px;border-top:1px solid rgba(255,255,255,.12);font-size:.85rem}

/* Popover / modal (prayer request form etc.) */
.modal{position:fixed;inset:0;background:rgba(0,0,0,.5);display:none;align-items:center;
  justify-content:center;z-index:100;padding:20px}
.modal.open{display:flex}
.modal-card{background:#fff;border-radius:var(--radius);padding:26px;max-width:520px;width:100%}

/* Responsive */
@media (max-width:820px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .admin-shell{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .nav-toggle{display:block}
  .site-nav{display:none;width:100%;flex-direction:column;align-items:stretch;padding-bottom:12px}
  body.nav-open .site-nav{display:flex}
  .header-inner{flex-wrap:wrap}
}