:root {
  --bg0: #0f1c18;
  --bg1: #163028;
  --bg2: #1d3d32;
  --ink: #e8f2ec;
  --muted: #9bb5a8;
  --accent: #d4a017;
  --accent-ink: #1a1405;
  --line: rgba(232, 242, 236, 0.14);
  --danger: #ff7b7b;
  --font-display: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --font-body: "Avenir Next", "Segoe UI", "Helvetica Neue", sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  color: var(--ink);
  font-family: var(--font-body);
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(212, 160, 23, 0.18), transparent 55%),
    radial-gradient(900px 500px at 100% 0%, rgba(109, 222, 160, 0.12), transparent 50%),
    linear-gradient(160deg, var(--bg0), var(--bg1) 45%, var(--bg2));
}

[hidden] { display: none !important; }

.login-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.5rem;
}

.login-card {
  width: min(420px, 100%);
  border: 1px solid var(--line);
  background: rgba(8, 18, 14, 0.55);
  backdrop-filter: blur(8px);
  padding: 1.5rem 1.35rem 1.25rem;
}

.portal-brand {
  font-family: var(--font-display);
  font-size: 1.9rem;
  letter-spacing: -0.02em;
  margin-bottom: 0.25rem;
}

.portal-sub {
  margin: 0 0 1.25rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.login-error {
  margin: 0;
  color: var(--danger);
  font-size: 0.9rem;
}

.form {
  display: grid;
  gap: 1rem;
}

.field {
  display: grid;
  gap: 0.45rem;
}

.field > span {
  font-size: 0.85rem;
  color: var(--muted);
  letter-spacing: 0.02em;
}

input[type="password"],
input[type="text"] {
  width: 100%;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.28);
  color: var(--ink);
  border-radius: 0;
  padding: 0.75rem 0.85rem;
  font: inherit;
}

.actions {
  display: flex;
  gap: 0.85rem;
}

.btn {
  border: 0;
  cursor: pointer;
  padding: 0.75rem 1.15rem;
  font: inherit;
  font-weight: 600;
}

.btn.primary {
  background: var(--accent);
  color: var(--accent-ink);
}

.page {
  width: min(720px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 2.5rem 0 3rem;
}

.header {
  margin-bottom: 1.75rem;
}

.brand {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 3.4rem);
  letter-spacing: -0.03em;
  line-height: 1;
}

.tagline {
  margin: 0.55rem 0 0;
  color: var(--muted);
  font-size: 1rem;
}

.services {
  display: grid;
  gap: 1rem;
}

.service-card {
  display: block;
  text-decoration: none;
  color: inherit;
  border: 1px solid var(--line);
  background: rgba(8, 18, 14, 0.45);
  backdrop-filter: blur(8px);
  padding: 1.25rem 1.35rem;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.service-card:hover {
  border-color: rgba(212, 160, 23, 0.55);
  background: rgba(8, 18, 14, 0.65);
}

.service-name {
  font-family: var(--font-display);
  font-size: 1.45rem;
  margin-bottom: 0.35rem;
}

.service-desc {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}