/* ===== Empowered by AI — Events ===== */
/* Fresh, standalone design system (intentionally distinct from the main site). */

:root {
  --font-display: 'Space Grotesk', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --bg-0: #0E0D11;
  --bg-1: #17151C;
  --bg-2: #1F1C25;
  --border: #2A2631;
  --border-hover: rgba(255, 122, 69, .4);
  --text: #F5F3F7;
  --text-dim: #AFA9B8;
  --muted: #746D80;

  --accent: #FF7A45;
  --accent-2: #FF4D8D;
  --accent-3: #22D3B4;
  --gradient: linear-gradient(110deg, #FF7A45 0%, #FF4D8D 60%, #B454E0 100%);
  --on-accent: #1A0E08;

  --radius: 18px;
  --shadow: 0 8px 30px rgba(0, 0, 0, .35);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg-0);
  color: var(--text);
  font-family: var(--font-sans);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Nav ===== */
nav.events-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(14, 13, 17, .85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.events-nav .nav-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.nav-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  line-height: 1;
  transition: opacity .2s;
}
.nav-brand:hover { opacity: .85; }
.nav-brand-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.9rem;
  margin: 0;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.nav-brand-sub {
  font-size: .55rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  opacity: .55;
  margin-top: 4px;
}

/* ===== Hero ===== */
.hero {
  position: relative;
  padding: 56px 0 40px;
  text-align: center;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  top: -220px;
  left: 50%;
  transform: translateX(-50%);
  width: 640px;
  height: 420px;
  background: radial-gradient(closest-side, rgba(255, 122, 69, .22), rgba(255, 77, 141, .14) 45%, transparent 75%);
  filter: blur(10px);
  pointer-events: none;
  z-index: -1;
}
.hero p {
  color: var(--text-dim);
  font-size: 1.05rem;
  max-width: 480px;
  margin: 0 auto;
}

.subscribe-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 22px;
  font-size: .85rem;
  font-weight: 600;
  color: var(--accent-3);
  padding: 8px 16px;
  border-radius: 100px;
  border: 1px solid rgba(34, 211, 180, .3);
  background: rgba(34, 211, 180, .06);
  transition: border-color .2s, background .2s;
}
.subscribe-link:hover {
  border-color: rgba(34, 211, 180, .55);
  background: rgba(34, 211, 180, .12);
}
.subscribe-link svg { width: 15px; height: 15px; }

/* ===== Next event highlight ===== */
.next-event {
  margin: 40px auto 0;
  max-width: 720px;
  border-radius: var(--radius);
  padding: 2px;
  background: var(--gradient);
}
.next-event-inner {
  background: var(--bg-1);
  border-radius: calc(var(--radius) - 2px);
  padding: 28px 32px;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.next-event-badge {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 6px;
}
.next-event-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  margin: 0 0 6px;
}
.next-event-meta {
  color: var(--text-dim);
  font-size: .92rem;
}
.next-event-countdown {
  margin-left: auto;
  text-align: center;
  min-width: 110px;
}
.next-event-countdown .num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1;
}
.next-event-countdown .unit {
  font-size: .75rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .04em;
}

/* ===== Agenda ===== */
.timeline-section {
  padding: 56px 0 100px;
}
.timeline-section h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin: 0 0 28px;
}

.agenda-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.event-card {
  display: flex;
  gap: 20px;
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 22px;
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.event-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.event-daybox {
  flex: none;
  width: 68px;
  height: 68px;
  border-radius: 14px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
}
.event-daybox .day {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1;
  color: var(--text);
}
.event-daybox .month {
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--accent);
}

.event-body { flex: 1; min-width: 0; }

.event-date-row {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}
.event-weekday {
  font-weight: 600;
  font-size: .85rem;
  color: var(--text-dim);
  text-transform: capitalize;
}
.event-time {
  font-size: .85rem;
  color: var(--muted);
}
.event-badge {
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 100px;
  background: rgba(34, 211, 180, .12);
  color: var(--accent-3);
}

.event-card h3 {
  font-size: 1.1rem;
  margin: 0 0 6px;
}
.event-card p {
  color: var(--text-dim);
  font-size: .92rem;
  margin: 0 0 14px;
}

.event-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.event-actions a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .82rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 100px;
  border: 1px solid var(--border);
  color: var(--text);
  transition: border-color .2s, background .2s;
}
.event-actions a.primary {
  background: var(--gradient);
  color: var(--on-accent);
  border: none;
}
.event-actions a:not(.primary):hover { border-color: var(--border-hover); }
.event-actions svg { width: 14px; height: 14px; }

.rsvp-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed var(--border);
}
.rsvp-fields {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.rsvp-form input[type="text"]:not(.hp),
.rsvp-form input[type="email"] {
  font: inherit;
  font-size: .85rem;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 7px 10px;
  color: var(--text);
  min-width: 0;
  flex: 1 1 140px;
}
.rsvp-form input::placeholder { color: var(--muted); }
.rsvp-form .hp {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}
.rsvp-submit {
  font: inherit;
  cursor: pointer;
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .82rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 100px;
  border: none;
  background: var(--gradient);
  color: var(--on-accent);
}
.rsvp-submit[disabled] { opacity: .6; cursor: default; }
.rsvp-status {
  font-size: .8rem;
  color: var(--text-dim);
}
.rsvp-confirmed {
  font-size: .88rem;
  font-weight: 600;
  color: var(--accent-3);
}

@media (max-width: 480px) {
  .event-card { gap: 14px; padding: 16px; }
  .event-daybox { width: 54px; height: 54px; }
  .event-daybox .day { font-size: 1.1rem; }
}

/* ===== States: loading / empty / error ===== */
.state-message {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-dim);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
}
.state-message strong { color: var(--text); display: block; margin-bottom: 6px; }

.skeleton {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 20px;
  overflow: hidden;
  position: relative;
}
.skeleton::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.04), transparent);
  animation: shimmer 1.6s infinite;
}
@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}
.skeleton-line { height: 12px; background: var(--bg-2); border-radius: 6px; margin-bottom: 10px; width: 60%; }
.skeleton-line.short { width: 30%; }
.skeleton-line.wide { width: 90%; }

/* ===== Config banner (shown until CALENDAR_ID/API_KEY are set) ===== */
.config-banner {
  margin: 0 0 32px;
  padding: 16px 20px;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 122, 69, .4);
  background: rgba(255, 122, 69, .08);
  font-size: .88rem;
  color: var(--text-dim);
}
.config-banner strong { color: var(--accent); }
.config-banner code {
  background: var(--bg-2);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: .85em;
}

/* ===== Footer ===== */
footer.events-footer {
  border-top: 1px solid var(--border);
  padding: 32px 0;
}
.events-footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-links {
  display: flex;
  gap: 20px;
  font-size: .88rem;
  color: var(--text-dim);
}
.footer-links a:hover { color: var(--text); }
.footer-note { font-size: .8rem; color: var(--muted); }

@media (max-width: 640px) {
  .hero { padding: 56px 0 32px; }
  .next-event-inner { padding: 22px; }
  .next-event-countdown { margin-left: 0; }
}