:root {
  --bg: #fbf6ee;
  --surface: #ffffff;
  --ink: #2a1a12;
  --muted: #6e5a4c;
  --line: #eadccb;
  --brand: #8a1c1c;        /* temple maroon */
  --brand-ink: #ffffff;
  --accent: #e07a1f;       /* saffron */
  --accent-soft: #fdebd6;
  --ok: #1f7a4a;  --ok-soft: #dff3e7;
  --warn: #9a6200; --warn-soft: #fff1cc;
  --bad: #a3271f; --bad-soft: #fbe1de;
  --grey-soft: #ece7e1;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(60, 30, 10, .06), 0 4px 16px rgba(60, 30, 10, .06);
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 17px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans Tamil", sans-serif;
}
a { color: var(--brand); }
h1, h2, h3 { line-height: 1.25; margin: 0 0 .5em; }
h1 { font-size: 1.6rem; }
h2 { font-size: 1.25rem; }
h3 { font-size: 1.05rem; }
p { margin: 0 0 1em; }
.muted { color: var(--muted); }
.small { font-size: .9rem; }
.center { text-align: center; }

/* Header */
.top { background: var(--brand); color: var(--brand-ink); }
.top .wrap { display: flex; align-items: center; gap: 12px; padding: 14px 16px; }
.top a { color: inherit; text-decoration: none; }
.brand-mark { width: 38px; height: 38px; border-radius: 50%; background: var(--accent); display: grid; place-items: center; font-weight: 700; flex: none; }
.brand-name { font-weight: 650; line-height: 1.2; }
.brand-name small { display: block; font-weight: 400; opacity: .85; font-size: .8rem; }
.top nav { margin-left: auto; display: flex; gap: 14px; flex-wrap: wrap; font-size: .95rem; }
.saranam { background: var(--accent); color: #fff; text-align: center; font-size: .85rem; padding: 4px 8px; letter-spacing: .04em; }

.wrap { max-width: 980px; margin: 0 auto; padding: 0 16px; }
main.wrap { padding-top: 24px; padding-bottom: 48px; }
.narrow { max-width: 680px; }

/* Cards & grid */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); margin-bottom: 16px; }
.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.service { display: flex; flex-direction: column; }
.service h2 { color: var(--brand); }
.service .price { font-size: 1.1rem; font-weight: 650; margin-bottom: .5em; }
.service .btn { margin-top: auto; align-self: flex-start; }
.service.off { opacity: .6; }

/* Buttons */
.btn { display: inline-block; border: 0; border-radius: 10px; padding: 12px 20px; font: inherit; font-weight: 600; cursor: pointer; text-decoration: none; background: var(--brand); color: var(--brand-ink); min-height: 48px; }
.btn:hover { filter: brightness(1.08); }
.btn.secondary { background: var(--surface); color: var(--brand); border: 1.5px solid var(--brand); }
.btn.ok { background: var(--ok); }
.btn.bad { background: var(--bad); }
.btn.small { padding: 6px 12px; min-height: 0; font-size: .9rem; }
.btn.block { display: block; width: 100%; text-align: center; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
.actions { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }

/* Forms */
form .field { margin-bottom: 16px; }
label { display: block; font-weight: 600; margin-bottom: 6px; }
label .hint { font-weight: 400; color: var(--muted); font-size: .9rem; }
input[type=text], input[type=tel], input[type=email], input[type=number], input[type=date], input[type=password], input[type=file], select, textarea {
  width: 100%; font: inherit; padding: 11px 12px; border: 1.5px solid var(--line); border-radius: 10px; background: #fff; color: var(--ink);
}
input:focus, select:focus, textarea:focus { outline: 3px solid var(--accent-soft); border-color: var(--accent); }
textarea { min-height: 90px; }
.choices { display: flex; gap: 10px; flex-wrap: wrap; }
.choice { display: flex; align-items: center; gap: 8px; border: 1.5px solid var(--line); border-radius: 10px; padding: 10px 14px; font-weight: 500; cursor: pointer; background: #fff; margin: 0; }
.choice input { width: 20px; height: 20px; accent-color: var(--brand); }
.choice:has(input:checked) { border-color: var(--brand); background: var(--accent-soft); }
.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 500; }
.check input { width: 22px; height: 22px; margin-top: 2px; flex: none; accent-color: var(--brand); }
.row2 { display: grid; gap: 12px; grid-template-columns: 1fr 1fr; }
@media (max-width: 560px) { .row2 { grid-template-columns: 1fr; } }

/* Alerts */
.alert { border-radius: 10px; padding: 12px 14px; margin-bottom: 16px; border: 1px solid; }
.alert ul { margin: 0; padding-left: 18px; }
.alert.bad { background: var(--bad-soft); border-color: #f0b7b0; color: var(--bad); }
.alert.ok { background: var(--ok-soft); border-color: #b3dfc4; color: var(--ok); }
.alert.warn { background: var(--warn-soft); border-color: #f0d68a; color: var(--warn); }
.alert.info { background: var(--accent-soft); border-color: #f3c99b; color: #7a3d06; }

/* Status pills */
.pill { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: .82rem; font-weight: 600; white-space: nowrap; }
.pill.paid, .pill.confirmed { background: var(--ok-soft); color: var(--ok); }
.pill.partial, .pill.pending_payment, .pill.pending_verify, .pill.pending_approval { background: var(--warn-soft); color: var(--warn); }
.pill.paid_conflict, .pill.rejected, .pill.failed { background: var(--bad-soft); color: var(--bad); }
.pill.cancelled, .pill.expired, .pill.initiated { background: var(--grey-soft); color: var(--muted); }

/* Key-value list */
dl.kv { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; margin: 0; }
dl.kv dt { color: var(--muted); }
dl.kv dd { margin: 0; font-weight: 500; }

/* Calendar */
.legend { display: flex; gap: 14px; flex-wrap: wrap; margin: 4px 0 14px; font-size: .9rem; }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend i { width: 16px; height: 16px; border-radius: 4px; display: inline-block; border: 1px solid rgba(0,0,0,.1); }
.months { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.month h3 { text-align: center; color: var(--brand); }
.cal { width: 100%; border-collapse: separate; border-spacing: 4px; table-layout: fixed; }
.cal th { font-size: .78rem; color: var(--muted); font-weight: 600; }
.cal td { padding: 0; }
.day { position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; height: 54px; border-radius: 8px; font-weight: 650; font-size: 1rem; border: 1.5px solid transparent; margin: 0; }
.day small { font-size: .65rem; font-weight: 600; line-height: 1.1; }
.day input { position: absolute; opacity: 0; pointer-events: none; }
.day.open { background: var(--ok-soft); color: var(--ok); cursor: pointer; }
.day.partial { background: var(--warn-soft); color: var(--warn); cursor: pointer; }
.day.full, .day.blocked { background: #e5ded6; color: #9b8f84; text-decoration: line-through; cursor: not-allowed; }
.day.full small, .day.blocked small { text-decoration: none; }
.day.past, .day.out { color: #c8bcb0; background: transparent; }
.day.open:hover, .day.partial:hover { border-color: var(--brand); }
.day:has(input:checked) { background: var(--brand); color: #fff; border-color: var(--brand); }
.day:has(input:focus-visible) { outline: 3px solid var(--accent); }
.legend .open i { background: var(--ok-soft); } .legend .partial i { background: var(--warn-soft); } .legend .full i { background: #e5ded6; }
.selected-date { font-weight: 650; color: var(--brand); }

/* Tables */
.table-wrap { overflow-x: auto; }
table.data { width: 100%; border-collapse: collapse; font-size: .93rem; background: #fff; }
table.data th, table.data td { padding: 9px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
table.data th { background: #f6eee3; font-weight: 650; white-space: nowrap; }
table.data tr:hover td { background: #fffaf3; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }

/* Admin layout */
.admin-top { background: #3a1410; }
.admin-nav { background: #fff; border-bottom: 1px solid var(--line); }
.admin-nav .wrap { display: flex; gap: 4px; overflow-x: auto; padding-top: 6px; padding-bottom: 6px; }
.admin-nav a { padding: 8px 12px; border-radius: 8px; text-decoration: none; color: var(--ink); white-space: nowrap; font-size: .95rem; }
.admin-nav a.on { background: var(--accent-soft); color: var(--brand); font-weight: 650; }
.stats { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); margin-bottom: 18px; }
.stat { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; }
.stat .big { font-size: 1.6rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.stat a { text-decoration: none; color: inherit; }
.tabs { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 14px; }
.tabs a { padding: 6px 12px; border-radius: 999px; border: 1px solid var(--line); text-decoration: none; color: var(--ink); background: #fff; font-size: .9rem; }
.tabs a.on { background: var(--brand); color: #fff; border-color: var(--brand); }
.inline-form { display: inline; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.filters input, .filters select { width: auto; flex: 1 1 180px; }
.perm-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 8px 16px; }
.perm-grid select { padding: 6px 8px; }
details.box { border: 1px solid var(--line); border-radius: 10px; padding: 10px 14px; margin-bottom: 10px; background: #fff; }
details.box summary { cursor: pointer; font-weight: 600; }
.test-banner { background: repeating-linear-gradient(45deg, #fff1cc, #fff1cc 12px, #ffe6a3 12px, #ffe6a3 24px); border: 2px dashed var(--warn); padding: 10px 14px; border-radius: 10px; font-weight: 650; color: var(--warn); margin-bottom: 16px; }
.qr { max-width: 260px; width: 100%; border: 1px solid var(--line); border-radius: 10px; }
footer.site { text-align: center; color: var(--muted); font-size: .85rem; padding: 24px 16px 40px; }