:root {
  --bg: #0c1228;
  --panel: #162044;
  --panel-edge: #2a3a7a;
  --accent: #ffc933;
  --accent-soft: rgba(255, 201, 51, 0.14);
  --link: #5ec8ff;
  --text: #f2f5ff;
  --muted: #a8b2d4;
  --radius: 14px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }

html { font-size: 18px; }

body {
  margin: 0;
  font-family: var(--font);
  background:
    radial-gradient(ellipse 90% 50% at 50% -10%, #2a3a8a 0%, transparent 55%),
    var(--bg);
  color: var(--text);
  line-height: 1.65;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.site-header {
  background: var(--panel);
  border-bottom: 3px solid var(--accent);
  padding: 1rem 1.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.25rem;
}

.brand {
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: 0.02em;
  color: var(--accent);
}

nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

nav a {
  color: var(--text);
  text-decoration: none;
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
}

nav a:hover,
nav a:focus {
  background: var(--link);
  color: #061018;
  outline: none;
}

main {
  max-width: 920px;
  margin: 0 auto;
  padding: 2rem 1.5rem 3rem;
  flex: 1;
  width: 100%;
}

h1 {
  color: var(--accent);
  font-size: 2rem;
  line-height: 1.2;
  margin: 0 0 1rem;
}

h2 {
  color: var(--accent);
  font-size: 1.35rem;
  line-height: 1.25;
  margin: 0 0 0.75rem;
}

a { color: var(--link); }

.hero {
  text-align: center;
  padding: 2.5rem 1.25rem 2rem;
  margin-bottom: 0.5rem;
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 2.75rem);
  margin-bottom: 0.5rem;
}

.hero .tagline {
  font-size: 1.15rem;
  color: var(--muted);
  margin: 0.5rem 0 0;
}

.hero .event-banner {
  margin: 1.25rem auto 0;
  display: inline-block;
  background: var(--accent-soft);
  border: 2px solid var(--accent);
  border-radius: var(--radius);
  padding: 0.85rem 1.5rem;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent);
}

.card,
.member {
  background: var(--panel);
  border: 1px solid var(--panel-edge);
  border-radius: var(--radius);
  padding: 1.35rem 1.5rem;
  margin: 1.5rem 0;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.28);
}

.note {
  background: var(--accent-soft);
  border-left: 4px solid var(--accent);
  padding: 1rem 1.15rem;
  border-radius: 8px;
  margin: 1.25rem 0 1.75rem;
}

.tbd {
  color: var(--muted);
  font-style: italic;
}

.btn {
  display: inline-block;
  background: var(--accent);
  color: #0c1228;
  font-weight: 700;
  border: 0;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  text-decoration: none;
  cursor: pointer;
  font-size: 1.05rem;
  font-family: inherit;
  margin-top: 1.25rem;
}

.btn:hover,
.btn:focus {
  background: var(--link);
  color: #061018;
  outline: none;
}

.btn[aria-disabled="true"],
.btn.disabled {
  opacity: 0.55;
  pointer-events: none;
  cursor: not-allowed;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--panel);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--panel-edge);
  margin: 1.25rem 0;
}

th,
td {
  padding: 0.85rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--panel-edge);
}

th {
  background: #1e2c60;
  color: var(--accent);
  font-size: 0.95rem;
}

tr:last-child td { border-bottom: 0; }

ul.plain {
  margin: 0.5rem 0 0;
  padding-left: 1.25rem;
}

ul.plain li { margin: 0.4rem 0; }

.coming-soon {
  text-align: center;
  padding: 2rem 1.5rem;
}

.coming-soon p {
  font-size: 1.1rem;
  margin: 0.75rem 0;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  margin-top: 1.25rem;
}

.member h2 {
  font-size: 1.2rem;
  margin-bottom: 0.35rem;
}

.member p {
  margin: 0;
  color: var(--muted);
}

.links {
  list-style: none;
  /* Keep card padding; only clear list indent */
  padding-left: 0;
  margin: 1.5rem 0;
}

.card.links {
  padding: 1.5rem 1.75rem;
}

.links li {
  margin: 0;
  padding: 0.95rem 0;
  font-size: 1.05rem;
  border-bottom: 1px solid var(--panel-edge);
}

.links li:first-child {
  padding-top: 0.15rem;
}

.links li:last-child {
  border-bottom: 0;
  padding-bottom: 0.15rem;
}

.links a {
  display: inline-block;
  padding: 0.15rem 0;
  text-decoration: none;
  font-weight: 600;
}

.links a:hover,
.links a:focus {
  text-decoration: underline;
}

footer {
  text-align: center;
  color: var(--muted);
  padding: 2rem 1.5rem 2.5rem;
  font-size: 0.95rem;
  border-top: 1px solid var(--panel-edge);
  margin-top: auto;
}

@media (max-width: 600px) {
  html { font-size: 17px; }
  .site-header { flex-direction: column; align-items: flex-start; }
  th, td { padding: 0.65rem 0.75rem; font-size: 0.95rem; }
  main { padding: 1.5rem 1rem 2.5rem; }
}

/* Registration form */
form#zen-reg label {
  display: block;
  margin: 0.85rem 0;
  font-weight: 600;
}
form#zen-reg input,
form#zen-reg textarea {
  display: block;
  width: 100%;
  margin-top: 0.35rem;
  padding: 0.65rem 0.75rem;
  border-radius: 10px;
  border: 1px solid var(--panel-edge);
  background: #0a1020;
  color: var(--text);
  font: inherit;
}
form#zen-reg button.btn {
  margin-top: 0.75rem;
  cursor: pointer;
  border: none;
}
form#zen-reg .hp {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
#zen-reg-status { min-height: 1.5em; color: var(--accent); }
.muted { color: var(--muted); }

form#zen-reg select {
  display: block;
  width: 100%;
  margin-top: 0.35rem;
  padding: 0.65rem 0.75rem;
  border-radius: 10px;
  border: 1px solid var(--panel-edge);
  background: #0a1020;
  color: var(--text);
  font: inherit;
}
.add-team {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.5rem;
  align-items: end;
  margin: 0.5rem 0 0.85rem;
}
.add-team label { margin: 0; }
.btn-secondary {
  background: transparent;
  border: 1px solid var(--panel-edge);
  color: var(--text);
  padding: 0.65rem 0.9rem;
  border-radius: 10px;
  cursor: pointer;
  font: inherit;
}

.roster-team { margin-top: 1rem; }
.roster-team h2 { margin-top: 0; font-size: 1.15rem; }
.roster-team table { margin-top: 0.5rem; }