/* ============================================================
   MY DEEPER LIFE — Spring Conference 2026
   style.css — Separated from index.html
   ============================================================ */

/* ---------- Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700;900&family=Nunito+Sans:ital,wght@0,300;0,400;0,600;0,700;1,400&display=swap');

/* ---------- Reset & Base ---------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --brand-purple: #7c3aed;
  --brand-purple-light: #a855f7;
  --brand-gold: #e8a838;
  --bg-dark: #1a1622;
  --bg-card: rgba(255,255,255,0.06);
  --bg-card-border: rgba(255,255,255,0.12);
  --text-white: #f5f0ff;
  --text-muted: rgba(245,240,255,0.65);
  --text-dim: rgba(245,240,255,0.4);
  --radius-card: 1.25rem;
  --radius-btn: 0.5rem;
  --font-display: 'Cinzel', serif;
  --font-body: 'Nunito Sans', sans-serif;
  --transition: 0.2s ease;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-dark);
  color: var(--text-white);
  min-height: 100vh;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ---------- Background Texture ---------- */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(124,58,237,0.25) 0%, transparent 70%),
    radial-gradient(ellipse 60% 40% at 80% 90%, rgba(168,85,247,0.12) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

/* ---------- Navigation ---------- */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 2rem;
  background: rgba(26,22,34,0.85);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--bg-card-border);
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-white);
  text-decoration: none;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition);
}

.nav-links a:hover { color: var(--text-white); }

.btn-register-nav {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.6rem 1.4rem;
  background: var(--brand-purple);
  color: #fff;
  border: none;
  border-radius: var(--radius-btn);
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition), transform var(--transition);
}
.btn-register-nav:hover {
  background: var(--brand-purple-light);
  transform: translateY(-1px);
}

/* ---------- Wrapper ---------- */
.wrapper {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ---------- Hero ---------- */
.hero {
  text-align: center;
  padding: 1.25rem 0 0.75rem;
}

.event-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brand-gold);
  background: rgba(232,168,56,0.12);
  border: 1px solid rgba(232,168,56,0.25);
  border-radius: 2rem;
  padding: 0.35rem 1rem;
  margin-bottom: 0.75rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4.5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.02em;
  color: var(--text-white);
  margin-bottom: 0.5rem;
}

.hero p.subtitle {
  font-size: 1.05rem;
  font-weight: 300;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto 0.5rem;
}

.event-date {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--brand-gold);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

/* ---------- Section Headings ---------- */
.section-heading {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--text-white);
  text-align: center;
  margin-bottom: 2rem;
}

/* ---------- Cards ---------- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--bg-card-border);
  border-radius: var(--radius-card);
  padding: 2rem;
}

/* ---------- Video Section ---------- */
.video-section {
  padding: 0;
}

.video-title {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2.5vw, 1.4rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--text-white);
  text-align: center;
  margin-bottom: 0.25rem;
}

.video-sub {
  font-size: 0.85rem;
  color: var(--brand-gold);
  text-align: center;
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-bottom: 0.75rem;
}

.video-wrap {
  position: relative;
  padding-bottom: 52%;
  height: 0;
  overflow: hidden;
  border-radius: var(--radius-card);
  border: 1px solid var(--bg-card-border);
  box-shadow: 0 8px 40px rgba(0,0,0,0.5);
}

.video-wrap iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-card);
}

/* ---------- Registration ---------- */
.registration-section {
  padding: 1.25rem 0 2rem;
}

.reg-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-card);
  padding: 2.5rem 2rem;
  max-width: 520px;
  margin: 0 auto;
}

.reg-card h2 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text-white);
  text-align: center;
  margin-bottom: 0.5rem;
}

.reg-card .reg-sub {
  font-size: 0.88rem;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 2rem;
}

/* ---------- Form ---------- */
.form-group {
  margin-bottom: 1.1rem;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.45rem;
}

.form-group input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 0.625rem;
  color: var(--text-white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--transition), background var(--transition);
}

.form-group input::placeholder { color: var(--text-dim); }

.form-group input:focus {
  border-color: var(--brand-purple-light);
  background: rgba(255,255,255,0.09);
}

.btn-submit {
  width: 100%;
  padding: 0.85rem;
  margin-top: 0.5rem;
  background: var(--brand-purple);
  color: #fff;
  border: none;
  border-radius: 0.625rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.btn-submit:hover {
  background: var(--brand-purple-light);
  transform: translateY(-1px);
}

.btn-submit:active { transform: translateY(0); }

/* ---------- Success / Error Message ---------- */
.form-message {
  display: none; /* hidden until JS shows it */
  text-align: center;
  border-radius: var(--radius-card);
  padding: 1.5rem;
  margin-top: 1rem;
}

.form-message.success {
  background: rgba(134,239,172,0.1);
  border: 1px solid rgba(134,239,172,0.25);
  color: #86efac;
}

.form-message.error {
  background: rgba(252,165,165,0.1);
  border: 1px solid rgba(252,165,165,0.25);
  color: #fca5a5;
}

.form-message.duplicate {
  background: rgba(251,191,36,0.1);
  border: 1px solid rgba(251,191,36,0.25);
  color: #fbbf24;
}

.form-message .icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.form-message h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  margin-bottom: 0.3rem;
}

/* ---------- Feature Badges ---------- */
.feature-badges {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--bg-card-border);
}

.badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.badge-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: rgba(124,58,237,0.2);
  border: 1px solid rgba(124,58,237,0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.badge-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  text-align: center;
}

/* ---------- About Section ---------- */
.about-section { padding: 3rem 0; }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.about-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.about-card h3 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--text-white);
  margin-bottom: 0.75rem;
}

/* ---------- Schedule Section ---------- */
.schedule-section { padding: 3rem 0; }

.schedule-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.schedule-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}

.schedule-day {
  min-width: 6rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand-gold);
  padding-top: 0.1rem;
  line-height: 1.6;
}

.schedule-time {
  display: block;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  text-transform: none;
}

.schedule-content h4 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-white);
  margin-bottom: 0.2rem;
}

.schedule-content p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ---------- Speakers Section ---------- */
.speakers-section { padding: 3rem 0; }

.speakers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
}

.speaker-card {
  text-align: center;
}

.speaker-img {
  width: 5rem;
  height: 5rem;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--bg-card-border);
  margin: 0 auto 0.75rem;
  display: block;
}

.speaker-img-placeholder {
  width: 5rem;
  height: 5rem;
  border-radius: 50%;
  background: rgba(124,58,237,0.2);
  border: 2px solid rgba(124,58,237,0.3);
  margin: 0 auto 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.speaker-name {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-white);
  margin-bottom: 0.2rem;
}

.speaker-title {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Mystery speaker card */
.mystery-card {
  border-color: rgba(232,168,56,0.25);
  background: rgba(232,168,56,0.05);
}

.mystery-icon {
  background: rgba(232,168,56,0.15);
  border-color: rgba(232,168,56,0.35);
  color: var(--brand-gold);
  font-size: 1.25rem;
  animation: pulse-gold 2.5s ease-in-out infinite;
}

.mystery-text {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-top: 0.6rem;
  font-style: italic;
}

@keyframes pulse-gold {
  0%, 100% { box-shadow: 0 0 0 0 rgba(232,168,56,0); }
  50%       { box-shadow: 0 0 0 6px rgba(232,168,56,0.15); }
}


footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--bg-card-border);
  padding: 2.5rem 2rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.82rem;
  color: var(--text-dim);
}

footer .footer-left .footer-logo {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-white);
  margin-bottom: 0.3rem;
}

footer .footer-right { text-align: right; }

footer a {
  color: var(--brand-purple-light);
  text-decoration: none;
}
footer a:hover { text-decoration: underline; }

.footer-copy {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 1rem;
  font-size: 0.75rem;
  color: var(--text-dim);
  border-top: 1px solid rgba(255,255,255,0.05);
}

/* ---------- Responsive ---------- */
@media (max-width: 640px) {
  nav { padding: 1rem; }
  .nav-links { display: none; }
  .hero { padding: 3rem 0 2rem; }
  .about-grid { grid-template-columns: 1fr; }
  .reg-card { padding: 1.75rem 1.25rem; }
  footer { flex-direction: column; }
  footer .footer-right { text-align: left; }
}