/* VeilFall Listener Portal — The Eerie Descent
   Dark horror aesthetic: deep blacks, blood red, atmospheric depth
*/

/* ─── Fonts ─────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;1,400&family=DM+Mono:wght@400;500&display=swap');

/* ─── Variables ─────────────────────────────────── */
:root {
  --bg:         #080810;
  --surface:    #0f0f1a;
  --surface2:   #16162a;
  --border:     rgba(180, 80, 60, 0.18);
  --text:       #e4ddd5;
  --muted:      #7a7570;
  --accent:     #b84040;
  --accent-hot: #d45050;
  --accent-glow: rgba(184, 64, 64, 0.25);
  --green:      #4a8060;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-mono:  'DM Mono', 'Courier New', monospace;
}

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

html { scroll-behavior: smooth; }

::-webkit-scrollbar       { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 3px; }

::selection { background: var(--accent-glow); color: var(--text); }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-display);
  font-size: 17px;
  line-height: 1.65;
  min-height: 100vh;
}

/* ─── Noise overlay ──────────────────────────────── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
  opacity: 0.4;
}

/* ─── Layout container ───────────────────────────── */
.container {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ─── Nav ────────────────────────────────────────── */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 18px 0;
  background: rgba(8, 8, 16, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.site-nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-logo {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  text-decoration: none;
  transition: color 0.2s;
}
.site-logo:hover { color: var(--accent-hot); }

.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
}

.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }

/* ─── Hero ───────────────────────────────────────── */
.hero {
  padding: 96px 0 72px;
  text-align: center;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(184, 64, 64, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(184, 64, 64, 0.4);
  border-radius: 3px;
  padding: 5px 12px;
  margin-bottom: 28px;
}

.hero-badge-dot {
  width: 5px;
  height: 5px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 5.5rem);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 18px;
}

.hero h1 em {
  font-style: italic;
  color: var(--accent);
}

.hero-tagline {
  font-size: 1.2rem;
  color: var(--muted);
  max-width: 480px;
  margin: 0 auto 40px;
  font-style: italic;
}

.podcast-cover-wrap {
  position: relative;
  display: inline-block;
  margin-bottom: 48px;
}

.podcast-cover-wrap::after {
  content: '';
  position: absolute;
  inset: -1px;
  border: 1px solid rgba(184, 64, 64, 0.3);
  border-radius: 4px;
  pointer-events: none;
}

.podcast-cover-wrap img {
  display: block;
  width: 220px;
  height: 220px;
  object-fit: cover;
  border-radius: 4px;
  box-shadow: 0 0 60px rgba(184, 64, 64, 0.15), 0 20px 60px rgba(0,0,0,0.6);
}

/* Platform links */
.platform-links {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.platform-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
}

.platform-btn:hover {
  border-color: var(--accent);
  background: var(--surface2);
  color: var(--accent-hot);
}

.platform-btn svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* ─── Section ────────────────────────────────────── */
section { padding: 64px 0; }

.section-label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 600;
  margin-bottom: 40px;
  line-height: 1.15;
}

/* ─── Episode cards ──────────────────────────────── */
.episodes-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.episode-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 28px 32px;
  position: relative;
  transition: border-color 0.25s, background 0.25s;
  overflow: hidden;
}

.episode-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--accent);
  opacity: 0;
  transition: opacity 0.25s;
}

.episode-card:hover {
  border-color: rgba(184, 64, 60, 0.4);
  background: var(--surface2);
}

.episode-card:hover::before {
  opacity: 1;
}

.episode-header {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 10px;
}

.episode-num {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--accent);
  letter-spacing: 0.1em;
}

.episode-date {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--muted);
  letter-spacing: 0.06em;
  margin-left: auto;
}

.episode-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 10px;
  line-height: 1.2;
}

.episode-desc {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 16px;
  font-style: italic;
}

.episode-meta {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.episode-duration {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--muted);
  letter-spacing: 0.06em;
}

.episode-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.episode-tag {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--muted);
  border: 1px solid rgba(180, 80, 60, 0.2);
  border-radius: 2px;
  padding: 2px 8px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.episode-listen-btn {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  background: transparent;
  border: 1px solid rgba(184, 64, 64, 0.5);
  border-radius: 3px;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.episode-listen-btn:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.episode-listen-btn svg {
  width: 12px;
  height: 12px;
}

/* ─── Show notes ─────────────────────────────────── */
.show-notes {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 24px 28px;
  margin-top: 10px;
  font-size: 0.88rem;
  color: var(--muted);
  font-style: italic;
  line-height: 1.65;
}

/* ─── Divider ─────────────────────────────────────── */
.divider {
  height: 1px;
  background: linear-gradient(to right, transparent, var(--border), transparent);
  border: none;
  margin: 0;
}

/* ─── About section ──────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.about-text p {
  color: var(--muted);
  font-style: italic;
  font-size: 1.05rem;
  line-height: 1.75;
}

.rss-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  text-decoration: none;
  border: 1px solid rgba(184, 64, 64, 0.35);
  border-radius: 3px;
  padding: 10px 18px;
  margin-top: 20px;
  transition: background 0.2s, border-color 0.2s;
}

.rss-link:hover {
  background: var(--surface);
  border-color: var(--accent);
}

/* ─── Signup CTA ─────────────────────────────────── */
.signup-section {
  background: var(--surface);
  border: 1px solid rgba(184, 64, 60, 0.25);
  border-radius: 8px;
  padding: 52px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.signup-section::before {
  content: '';
  position: absolute;
  top: -80px; left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(ellipse, rgba(184, 64, 64, 0.1) 0%, transparent 60%);
  pointer-events: none;
}

.signup-section .section-label { margin-bottom: 12px; }
.signup-section .section-title { margin-bottom: 14px; }
.signup-section .section-title em { color: var(--accent); font-style: italic; }

.signup-desc {
  color: var(--muted);
  font-size: 0.95rem;
  font-style: italic;
  margin-bottom: 36px;
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}

.signup-form {
  display: flex;
  gap: 10px;
  max-width: 460px;
  margin: 0 auto;
}

.signup-form input {
  flex: 1;
  background: var(--bg);
  border: 1px solid rgba(184, 64, 60, 0.3);
  border-radius: 4px;
  padding: 12px 16px;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s;
}

.signup-form input::placeholder { color: var(--muted); font-style: italic; }
.signup-form input:focus { border-color: var(--accent); }

.signup-form button {
  padding: 12px 24px;
  background: var(--accent);
  border: none;
  border-radius: 4px;
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s;
  white-space: nowrap;
}

.signup-form button:hover { background: var(--accent-hot); }

.signup-msg {
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--green);
  display: none;
}

.signup-msg.error { color: var(--accent-hot); }
.signup-msg.visible { display: block; }

/* ─── Footer ─────────────────────────────────────── */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 32px 0;
  margin-top: 20px;
}

.site-footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-copy {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.footer-built {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.footer-built a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-built a:hover { color: var(--accent); }

/* ─── Responsive ──────────────────────────────────── */
@media (max-width: 640px) {
  .hero { padding: 64px 0 48px; }
  .hero h1 { font-size: 2.8rem; }
  .podcast-cover-wrap img { width: 180px; height: 180px; }

  .about-grid { grid-template-columns: 1fr; gap: 28px; }
  .signup-section { padding: 36px 24px; }
  .signup-form { flex-direction: column; }
  .signup-form button { width: 100%; }

  .episode-card { padding: 20px 20px; }
  .episode-meta { flex-direction: column; align-items: flex-start; gap: 10px; }
  .episode-listen-btn { margin-left: 0; }

  .nav-links { display: none; }
  .site-footer .container { flex-direction: column; gap: 12px; text-align: center; }
}