/* ── Shared styles for all Eloso booking pages ── */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --black: #0A0A0A;
  --gold: #F5C518;
  --gold-light: #FFD740;
  --white: #FFFFFF;
  --white-80: rgba(255, 255, 255, 0.8);
  --white-50: rgba(255, 255, 255, 0.5);
  --white-25: rgba(255, 255, 255, 0.25);
}

html, body {
  min-height: 100%;
  font-family: 'Rajdhani', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--black);
  color: var(--white);
  overflow-x: hidden;
}

/* ── Background ── */
.bg {
  position: fixed;
  inset: 0;
  background-image: url('https://images.unsplash.com/photo-1703446592359-fefe8472cc79?w=1920&q=80');
  background-size: cover;
  background-position: center 30%;
  background-repeat: no-repeat;
  z-index: 0;
}

.bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.88);
}

/* ── Film grain ── */
.grain {
  position: fixed;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 128px;
}

/* ── Layout ── */
.page {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 3rem 1.5rem 4rem;
}

/* ── Nav ── */
.nav {
  position: relative;
  width: 100%;
  max-width: 760px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2.5rem;
}

.back-link {
  position: absolute;
  left: 0;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white-50);
  text-decoration: none;
  transition: color 0.2s;
}

.back-link:hover {
  color: var(--gold);
}

.nav-logo {
  width: 90px;
  height: auto;
  display: block;
}

/* ── Header ── */
.header {
  text-align: center;
  max-width: 560px;
  width: 100%;
  margin-bottom: 2.5rem;
}

.event-tag {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.8;
  margin-bottom: 0.65rem;
}

.event-title {
  font-family: 'Rajdhani', sans-serif;
  font-size: clamp(1.5rem, 4vw, 2.1rem);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.75rem;
  line-height: 1.2;
}

.rule {
  width: 48px;
  height: 1px;
  background: var(--gold);
  margin: 0 auto 1.25rem;
  opacity: 0.6;
}

.event-desc {
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--white-80);
  line-height: 1.65;
  letter-spacing: 0.01em;
}

.event-meta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.85rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.75;
}

/* ── Cal embed wrapper ── */
.cal-wrapper {
  width: 100%;
  max-width: 760px;
  background: #0A0A0A;
  border: 1px solid rgba(245, 197, 24, 0.22);
  border-radius: 4px;
  overflow: hidden;
  min-height: 700px;
}

.cal-embed {
  width: 100%;
  min-height: 700px;
  overflow: hidden;
}

/* ── Footer ── */
.footer {
  margin-top: 3rem;
  text-align: center;
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--white-25);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}