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

:root {
  --bg:          #08090f;
  --bg-2:        #0e1018;
  --bg-3:        #151822;
  --border:      #1e2235;
  --border-hi:   #2a3050;
  --text:        #e4e8f4;
  --text-2:      #8890aa;
  --text-3:      #4a5270;
  --accent:      #3b82f6;
  --accent-dim:  #3b82f615;
  --accent-glow: #3b82f640;
  --red:         #ff4d6d;
  --font-sans:   'Inter', system-ui, sans-serif;
  --font-mono:   'JetBrains Mono', 'Fira Code', monospace;
  --radius:      10px;
  --radius-lg:   18px;
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

.mono { font-family: var(--font-mono); letter-spacing: -0.02em; }
.accent { color: var(--accent); }

/* ─── Nav ──────────────────────────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(1.5rem, 5vw, 4rem);
  height: 64px;
  background: rgba(8, 9, 15, 0.88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-logo { display: flex; align-items: center; }

.nav-logo-img {
  height: 36px;
  width: auto;
  object-fit: contain;
  border-radius: 4px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  font-size: 0.875rem;
  color: var(--text-2);
  transition: color 0.15s;
}

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

.btn-ghost {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--accent) !important;
  border: 1px solid var(--accent-glow);
  padding: 6px 16px;
  border-radius: 6px;
  transition: background 0.15s, border-color 0.15s;
}

.btn-ghost:hover {
  background: var(--accent-dim);
  border-color: var(--accent);
}

/* ─── Hero ─────────────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(3.5rem, 7vw, 6rem) clamp(1.5rem, 5vw, 4rem) 0;
  max-width: 1100px;
  margin: 0 auto;
}

.hero::before {
  content: '';
  position: absolute;
  top: -120px;
  left: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.pill {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid var(--accent-glow);
  padding: 4px 10px;
  border-radius: 99px;
}

.episode-number {
  font-size: 0.8rem;
  color: var(--text-3);
}

/* Two-column layout inside hero */
.hero-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  margin-bottom: 2.5rem;
}

.hero-copy { display: flex; flex-direction: column; }

.hero-title {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 1rem;
}

.hero-desc {
  font-size: 0.975rem;
  color: var(--text-2);
  margin-bottom: 1rem;
  line-height: 1.75;
}

.hero-meta {
  font-size: 0.75rem;
  color: var(--text-3);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.75rem;
}

.dot { opacity: 0.4; }

.hero-actions { display: flex; }

.btn-play {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #ff0000;
  color: #fff;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 12px 22px;
  border-radius: 8px;
  transition: opacity 0.15s, transform 0.15s;
}

.btn-play:hover { opacity: 0.88; transform: translateY(-1px); }

/* Hero thumbnail */
.hero-thumb-link { display: block; }

.hero-thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 1200 / 630;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-3);
}

.hero-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.hero-thumb-link:hover .hero-thumb-img { transform: scale(1.03); }

.hero-thumb-placeholder .hero-thumb-img { display: none; }

.hero-thumb-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0);
  color: transparent;
  transition: background 0.2s, color 0.2s;
}

.hero-thumb-overlay svg { width: 48px; height: 48px; }

.hero-thumb-link:hover .hero-thumb-overlay {
  background: rgba(0,0,0,0.4);
  color: #fff;
}

/* Waveform */
.waveform {
  height: 48px;
  overflow: hidden;
  margin-bottom: 0;
  mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
}

.wave-bars {
  display: flex;
  align-items: center;
  gap: 3px;
  height: 100%;
}

.wave-bar {
  width: 3px;
  border-radius: 2px;
  background: var(--border-hi);
  flex-shrink: 0;
}

/* ─── Platforms ─────────────────────────────────────────────────────────────── */
.platforms {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.75rem clamp(1.5rem, 5vw, 4rem);
  max-width: 1100px;
  margin: 0 auto;
  border-bottom: 1px solid var(--border);
}

.platforms-label {
  font-size: 0.72rem;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.platforms-list { display: flex; }

.platform-link {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-2);
  border: 1px solid var(--border);
  padding: 6px 16px;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: border-color 0.15s, color 0.15s;
}

.platform-link:hover {
  border-color: var(--border-hi);
  color: var(--text);
}

.platform-yt { color: #ff0000 !important; border-color: rgba(255,0,0,0.25) !important; }
.platform-yt:hover { border-color: rgba(255,0,0,0.5) !important; color: #ff0000 !important; }

.yt-icon { width: 18px; height: 18px; flex-shrink: 0; }

/* ─── Episodes ──────────────────────────────────────────────────────────────── */
.episodes {
  padding: 4rem clamp(1.5rem, 5vw, 4rem);
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.section-title {
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.carousel-controls { display: flex; gap: 0.5rem; }

.carousel-btn {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 1px solid var(--border);
  color: var(--text-2);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}

.carousel-btn:hover {
  border-color: var(--border-hi);
  color: var(--text);
  background: var(--bg-3);
}

.carousel-btn:disabled { opacity: 0.3; cursor: not-allowed; }

.carousel-track-wrapper {
  overflow: hidden;
  max-width: 1200px;
  margin: 0 auto;
}

.carousel-track {
  display: flex;
  gap: 1.25rem;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  will-change: transform;
}

/* Episode Card */
.episode-card {
  flex: 0 0 calc(33.333% - 0.84rem);
  min-width: 280px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s, transform 0.2s;
}

.episode-card:hover {
  border-color: var(--border-hi);
  transform: translateY(-3px);
}

.card-image-link { display: block; }

.card-image-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1200 / 630;
  background: var(--bg-3);
  overflow: hidden;
  flex-shrink: 0;
}

.card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}

.episode-card:hover .card-image { transform: scale(1.03); }

.card-image-placeholder {
  background: linear-gradient(135deg, var(--bg-3) 0%, var(--border) 100%);
}

.card-image-placeholder .card-image { display: none; }

.card-image-ep {
  position: absolute;
  top: 10px;
  left: 10px;
  font-size: 0.68rem;
  color: #fff;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(6px);
  padding: 3px 8px;
  border-radius: 4px;
  pointer-events: none;
}

.card-play-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0);
  color: transparent;
  transition: background 0.2s, color 0.2s;
}

.card-play-overlay svg { width: 36px; height: 36px; }

.episode-card:hover .card-play-overlay {
  background: rgba(0,0,0,0.45);
  color: #fff;
}

.card-body {
  padding: 1.1rem 1.25rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  flex: 1;
}

.card-meta {
  font-size: 0.68rem;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.card-title {
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--text);
}

.card-desc {
  font-size: 0.82rem;
  color: var(--text-2);
  line-height: 1.6;
  flex: 1;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.75rem;
  margin-top: 0.25rem;
  border-top: 1px solid var(--border);
}

.card-date {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-3);
}

.card-yt-btn {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--bg-3);
  border: 1px solid var(--border);
  color: #ff0000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s, border-color 0.15s;
}

.card-yt-btn svg { width: 14px; height: 14px; }
.card-yt-btn:hover { background: rgba(255,0,0,0.1); border-color: rgba(255,0,0,0.3); }

/* ─── Newsletter ────────────────────────────────────────────────────────────── */
.newsletter {
  padding: 5rem clamp(1.5rem, 5vw, 4rem);
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.newsletter-inner {
  max-width: 860px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.section-eyebrow {
  font-size: 0.72rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
}

.newsletter-title {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 0.75rem;
  line-height: 1.15;
}

.newsletter-desc {
  font-size: 0.9rem;
  color: var(--text-2);
  line-height: 1.75;
  margin-bottom: 1.25rem;
}

.newsletter-promises {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.newsletter-promises li {
  font-size: 0.83rem;
  color: var(--text-2);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.newsletter-promises li::before {
  content: '✓';
  color: var(--accent);
  font-size: 0.75rem;
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  justify-content: center;
}

.form-label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-2);
}

.form-row { display: flex; gap: 0.5rem; }

.form-input {
  flex: 1;
  background: var(--bg-3);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 0.875rem;
  padding: 10px 14px;
  border-radius: 8px;
  outline: none;
  transition: border-color 0.15s;
}

.form-input::placeholder { color: var(--text-3); }
.form-input:focus { border-color: var(--accent); }

.btn-subscribe {
  background: var(--accent);
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 10px 20px;
  border-radius: 8px;
  white-space: nowrap;
  transition: opacity 0.15s;
  cursor: pointer;
  border: none;
}

.btn-subscribe:hover { opacity: 0.85; }

.form-hint { font-size: 0.78rem; min-height: 1.2em; color: var(--text-3); }
.form-hint.success { color: var(--accent); }
.form-hint.error { color: var(--red); }

/* ─── About ─────────────────────────────────────────────────────────────────── */
.about { padding: 4.5rem clamp(1.5rem, 5vw, 4rem); }

.about-inner { max-width: 620px; margin: 0 auto; }

.about-text {
  font-size: 0.975rem;
  color: var(--text-2);
  line-height: 1.8;
  margin-bottom: 2rem;
}

.about-text strong { color: var(--text); font-weight: 600; }

.socials { display: flex; gap: 1rem; flex-wrap: wrap; }

.social-link {
  font-size: 0.78rem;
  color: var(--text-3);
  border: 1px solid var(--border);
  padding: 5px 12px;
  border-radius: 6px;
  transition: color 0.15s, border-color 0.15s;
}

.social-link:hover { color: var(--text); border-color: var(--border-hi); }

/* ─── Footer ────────────────────────────────────────────────────────────────── */
.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem clamp(1.5rem, 5vw, 4rem);
  border-top: 1px solid var(--border);
  font-size: 0.78rem;
  color: var(--text-3);
}

.footer-link { color: var(--text-3); transition: color 0.15s; }
.footer-link:hover { color: var(--text-2); }

/* ─── Responsive ────────────────────────────────────────────────────────────── */
@media (max-width: 860px) {
  .hero-layout { grid-template-columns: 1fr; }
  .hero-thumb-link { order: -1; }
}

@media (max-width: 768px) {
  .nav-links { gap: 1rem; }
  .nav-logo-img { height: 28px; }
  .episode-card { flex: 0 0 85vw; }
  .newsletter-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .form-row { flex-direction: column; }
  .btn-subscribe { width: 100%; padding: 12px; }
  .footer { flex-direction: column; gap: 0.5rem; text-align: center; }
}

@media (max-width: 480px) {
  .platforms { gap: 1rem; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
}