:root {
  --blue-deep: #1c5aa8;
  --blue: #2f7fd6;
  --blue-light: #7fb8ee;
  --blue-pale: #eaf4ff;
  --ink: #1c2733;
  --ink-soft: #5b6b7a;
  --white: #ffffff;
  --radius: 22px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Hiragino Sans", "Yu Gothic", -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--ink);
  background: linear-gradient(180deg, #eaf4ff 0%, #f4fbff 40%, #eaf4ff 100%);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

.bg-circle {
  position: fixed;
  border-radius: 50%;
  filter: blur(2px);
  opacity: 0.55;
  z-index: 0;
}
.bg-circle.c1 { width: 340px; height: 340px; background: #cfe8ff; top: -80px; left: -120px; }
.bg-circle.c2 { width: 260px; height: 260px; background: #d8f0ea; bottom: 10%; right: -100px; }
.bg-circle.c3 { width: 180px; height: 180px; background: #eaf4ff; bottom: -60px; left: 10%; }

.phone-frame {
  position: relative;
  z-index: 1;
  max-width: 430px;
  margin: 24px auto;
  background: var(--white);
  border-radius: 32px;
  box-shadow: 0 20px 60px rgba(28, 90, 168, 0.16);
  padding: 28px 22px 34px;
  min-height: 70vh;
}

.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  font-size: 15px;
  color: var(--blue-deep);
  margin-bottom: 18px;
}
.brand .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--blue); }

.badge {
  display: inline-block;
  border: 1.5px solid var(--blue-light);
  color: var(--blue-deep);
  font-size: 12px;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 10px;
}

h1.headline {
  font-size: 24px;
  line-height: 1.5;
  font-weight: 800;
  margin: 6px 0 10px;
}
h1.headline .accent { color: var(--blue); }

.sub {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.7;
  margin-bottom: 18px;
}

.card-box {
  background: var(--blue-pale);
  border-radius: var(--radius);
  padding: 18px;
  margin-bottom: 14px;
  position: relative;
}
.card-box .reward {
  font-size: 26px;
  font-weight: 800;
  color: var(--blue-deep);
}
.card-box .title { font-weight: 700; font-size: 15px; margin-bottom: 4px; }
.card-box .body { font-size: 13px; color: var(--ink-soft); line-height: 1.7; margin-top: 8px; }

.btn {
  display: block;
  width: 100%;
  text-align: center;
  padding: 15px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 15px;
  border: none;
  cursor: pointer;
  text-decoration: none;
}
.btn-line {
  background: #06c755;
  color: #fff;
  box-shadow: 0 10px 24px rgba(6, 199, 85, 0.28);
}
.btn-primary {
  background: linear-gradient(90deg, var(--blue), var(--blue-deep));
  color: #fff;
  box-shadow: 0 10px 24px rgba(47, 127, 214, 0.3);
}
.btn-ghost {
  background: #fff;
  color: var(--blue-deep);
  border: 1.5px solid var(--blue-light);
}

.stat-row {
  display: flex;
  gap: 10px;
  margin: 14px 0;
}
.stat {
  flex: 1;
  background: #fff;
  border: 1px solid #e3edf7;
  border-radius: 16px;
  padding: 12px;
  text-align: center;
}
.stat .num { font-size: 20px; font-weight: 800; color: var(--blue-deep); }
.stat .label { font-size: 11px; color: var(--ink-soft); margin-top: 2px; }

.avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-light), var(--blue));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 16px;
}

.person-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 14px 0;
}
.person-row .name { font-weight: 700; font-size: 14px; }
.person-row .comment { font-size: 12.5px; color: var(--ink-soft); margin-top: 2px; }

.check-list { margin: 14px 0; }
.check-item {
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: 13px;
  padding: 10px 12px;
  background: #fff;
  border: 1px solid #e3edf7;
  border-radius: 12px;
  margin-bottom: 8px;
}
.check-item .tick { color: var(--blue); font-weight: 800; }

form input {
  width: 100%;
  padding: 13px 14px;
  border-radius: 12px;
  border: 1.5px solid #dde8f2;
  font-size: 14px;
  margin-bottom: 10px;
}

table.admin-table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
table.admin-table th, table.admin-table td {
  text-align: left;
  padding: 8px 6px;
  border-bottom: 1px solid #eef3f8;
}
table.admin-table th { color: var(--ink-soft); font-weight: 700; }

.section-title {
  font-size: 13px;
  font-weight: 800;
  color: var(--blue-deep);
  margin: 22px 0 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.pill {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 999px;
}
.pill.pending { background: #fff3e0; color: #a05a00; }
.pill.paid { background: #e5f7ec; color: #1c7a44; }

.footer-note {
  margin-top: 20px;
  font-size: 11px;
  color: #9fb0bf;
  text-align: center;
}

.company-wide {
  max-width: 720px;
}