* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: #f5f6f4;
  color: #29332d;
  font-family: "Segoe UI", Tahoma, Arial, sans-serif;
  line-height: 1.65;
}
.portal-header, .portal-footer { flex-shrink: 0; }
.portal-header { background: #fff; border-bottom: 10px solid #b59a57; }
.portal-header-inner {
  max-width: 1200px;
  min-height: 70px;
  margin: 0 auto;
  padding: 10px 24px;
  display: flex;
  align-items: center;
  gap: 36px;
}
.portal-header-logo { height: 50px; width: auto; max-width: 100%; object-fit: contain; }
.portal-header-title { font-size: 1.5rem; font-weight: 600; color: #333; }
main { flex: 1 0 auto; width: 100%; padding: 48px 24px 8px; }
.notice {
  max-width: 900px;
  margin: 0 auto;
  padding: clamp(24px, 5vw, 56px);
  background: #fff;
  border: 1px solid #e0e5df;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgb(0 0 0 / 4%);
}
.eyebrow { margin: 0 0 12px; color: #526247; font-size: .85rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
h1 { margin: 0 0 20px; color: #254d32; font-size: clamp(2rem, 4vw, 2.75rem); line-height: 1.2; letter-spacing: -.025em; }
h2 { margin: 32px 0 16px; font-size: 1.4rem; line-height: 1.3; }
h3 { margin: 0 0 8px; font-size: 1.1rem; }
p { margin: 0 0 16px; }
.intro { font-size: 1.125rem; }
.service-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.service-card { padding: 20px; border-radius: 4px; border-top: 4px solid #b59a57; background: #faf7ef; }
.service-card p { margin-bottom: 0; }
.available { border-color: #008000; background: #f0f6f0; }
ul { margin: 0; padding-left: 22px; }
.closing { margin: 28px 0 0; padding-top: 24px; border-top: 1px solid #e0e5df; }
.closing strong { display: block; margin-top: 8px; }
.portal-footer {
  display: flex;
  align-items: center;
  gap: 18px;
  border-top: 6px solid #b59a57;
  background: #008000;
  padding: 15px 20px;
  margin-top: 40px;
}
.portal-footer-logo { height: 42px; width: auto; flex-shrink: 0; }
.portal-footer-text { color: #fff; font-size: 1rem; }
@media (max-width: 575.98px) {
  .portal-header-inner { flex-wrap: wrap; gap: 12px; padding: 12px 20px; }
  .portal-header-title { font-size: 1.25rem; }
  main { padding: 24px 16px 0; }
  .service-grid { grid-template-columns: 1fr; }
}