/* ===========================
   LADO B — PODCAST WEBSITE
   Dark-first, minimalist, sophisticated
   =========================== */

/* ---- TOKENS ---- */
:root {
  --font-display: 'Syne', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;

  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-hero: clamp(3.5rem, 1rem + 9vw, 9rem);

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  --transition-base: 200ms cubic-bezier(0.16, 1, 0.3, 1);
  --content-default: 1100px;
  --content-narrow: 680px;
}

/* ---- DARK MODE (default) ---- */
:root, [data-theme="dark"] {
  --color-bg:           #0a0a09;
  --color-surface:      #111110;
  --color-surface-2:    #161614;
  --color-surface-3:    #1c1c1a;
  --color-border:       #2a2a28;
  --color-divider:      #222220;

  --color-text:         #e8e6e1;
  --color-text-muted:   #7a7874;
  --color-text-faint:   #454340;
  --color-text-inverse: #0a0a09;

  --color-accent:       #e8c547;
  --color-accent-hover: #f5d560;
  --color-accent-dim:   rgba(232, 197, 71, 0.12);

  --shadow-sm:  0 1px 3px rgba(0,0,0,0.4);
  --shadow-md:  0 4px 16px rgba(0,0,0,0.5);
  --shadow-lg:  0 12px 40px rgba(0,0,0,0.6);
}

/* ---- LIGHT MODE ---- */
[data-theme="light"] {
  --color-bg:           #f5f4f0;
  --color-surface:      #ffffff;
  --color-surface-2:    #f9f8f4;
  --color-surface-3:    #f0eee9;
  --color-border:       #e0deda;
  --color-divider:      #eae8e3;

  --color-text:         #1a1a18;
  --color-text-muted:   #6b6965;
  --color-text-faint:   #b5b3ae;
  --color-text-inverse: #f5f4f0;

  --color-accent:       #c9a800;
  --color-accent-hover: #a88b00;
  --color-accent-dim:   rgba(201, 168, 0, 0.1);

  --shadow-sm:  0 1px 3px rgba(0,0,0,0.06);
  --shadow-md:  0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg:  0 12px 40px rgba(0,0,0,0.12);
}

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
  scroll-padding-top: var(--space-16);
}
body {
  min-height: 100dvh;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.65;
  overflow-x: hidden;
}
img, picture, video, svg { display: block; max-width: 100%; }
input, button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
h1, h2, h3, h4 { font-family: var(--font-display); text-wrap: balance; line-height: 1.1; }
p { text-wrap: pretty; max-width: 65ch; }
a { color: inherit; text-decoration: none; }

/* ---- UTILITY ---- */
.section-inner {
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: var(--space-6);
}
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}
.dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-text-muted);
  display: inline-block;
}
.dot-accent { background: var(--color-accent); }

/* ---- BUTTONS ---- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-accent);
  color: var(--color-text-inverse);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  transition: background var(--transition-base), transform var(--transition-base);
}
.btn-primary:hover { background: var(--color-accent-hover); transform: translateY(-1px); }
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--color-text-muted);
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  transition: color var(--transition-base), border-color var(--transition-base);
}
.btn-ghost:hover { color: var(--color-text); border-color: var(--color-text-muted); }

/* ---- NAV ---- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background: rgba(10, 10, 9, 0.85);
  border-bottom: 1px solid var(--color-divider);
}
[data-theme="light"] .nav {
  background: rgba(245, 244, 240, 0.9);
}
.nav-inner {
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: var(--space-6);
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: baseline;
  gap: 1px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--color-text);
  letter-spacing: -0.02em;
  transition: opacity var(--transition-base);
}
.logo:hover { opacity: 0.7; }
.logo-b { color: var(--color-accent); }
.logo-slash { color: var(--color-text-muted); font-weight: 300; }
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}
.nav-links a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition-base);
}
.nav-links a:hover { color: var(--color-text); }
.btn-nav {
  background: var(--color-accent);
  color: var(--color-text-inverse) !important;
  font-family: var(--font-display);
  font-size: var(--text-sm) !important;
  font-weight: 700 !important;
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-full);
  transition: background var(--transition-base) !important;
}
.btn-nav:hover { background: var(--color-accent-hover); }
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  transition: color var(--transition-base), border-color var(--transition-base);
  flex-shrink: 0;
}
.theme-toggle:hover { color: var(--color-text); border-color: var(--color-text-muted); }

/* ---- HERO ---- */
.hero {
  min-height: 100dvh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: var(--space-6);
  padding-top: 64px;
  gap: var(--space-16);
}
.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-6);
}
.hero-title {
  font-size: var(--text-hero);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--color-text);
  line-height: 0.95;
  margin-bottom: var(--space-6);
}
.hero-title em {
  font-style: normal;
  color: var(--color-accent);
}
.hero-sub {
  font-size: var(--text-lg);
  font-weight: 300;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-10);
  max-width: 44ch;
}
.hero-cta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-12);
  flex-wrap: wrap;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}
.stat { display: flex; flex-direction: column; }
.stat-num {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--color-text);
  letter-spacing: -0.03em;
  line-height: 1;
}
.stat-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: var(--space-1);
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--color-border);
}

/* ---- VINYL ---- */
.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}
.vinyl {
  position: relative;
  width: min(420px, 90%);
  aspect-ratio: 1;
}
.vinyl-outer {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%,
    #2a2a26 0%,
    #141412 30%,
    #0e0e0c 60%,
    #181816 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg), 0 0 80px rgba(232,197,71,0.08);
  animation: spin 20s linear infinite;
  animation-play-state: paused;
  position: relative;
  overflow: hidden;
}
.vinyl-outer::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: repeating-conic-gradient(
    from 0deg,
    transparent 0deg 0.5deg,
    rgba(255,255,255,0.02) 0.5deg 1deg
  );
}
.vinyl-inner {
  width: 38%;
  height: 38%;
  border-radius: 50%;
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  position: relative;
  z-index: 1;
}
.vinyl-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}
.vinyl-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(0.7rem, 1.5vw, 1rem);
  letter-spacing: 0.1em;
  color: var(--color-accent);
}
.vinyl-sub {
  font-size: clamp(0.45rem, 0.9vw, 0.6rem);
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
  text-align: center;
}
.vinyl-shine {
  position: absolute;
  top: 8%;
  left: 15%;
  width: 30%;
  height: 30%;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(255,255,255,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.vinyl:hover .vinyl-outer {
  animation-play-state: running;
}
@keyframes spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

/* ---- PLATFORMS ---- */
.platforms {
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
  padding-block: var(--space-8);
}
.platforms-inner {
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-8);
  flex-wrap: wrap;
}
.platforms-label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  max-width: none;
  white-space: nowrap;
}
.platforms-grid {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}
.platform-link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  transition: color var(--transition-base), border-color var(--transition-base), background var(--transition-base);
}
.platform-link:hover {
  color: var(--color-text);
  border-color: var(--color-accent);
  background: var(--color-accent-dim);
}

/* ---- EPISODES ---- */
.episodes {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
}
.section-header {
  margin-bottom: var(--space-12);
}
.section-title {
  font-size: var(--text-2xl);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--color-text);
}
.episodes-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}
.episode-featured {
  grid-column: 1 / -1;
}
.episode-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-6);
  align-items: start;
  transition: border-color var(--transition-base), transform var(--transition-base);
  cursor: pointer;
}
.episode-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-2px);
}
.episode-featured {
  padding: var(--space-10);
  background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-surface-3) 100%);
}
.ep-number {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--color-accent);
  letter-spacing: -0.04em;
  line-height: 1;
  opacity: 0.4;
}
.episode-featured .ep-number { opacity: 0.6; }
.ep-tag {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}
.ep-title {
  font-size: var(--text-lg);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  line-height: 1.25;
}
.episode-featured .ep-title { font-size: var(--text-xl); }
.ep-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-5);
}
.ep-play {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent);
  padding: var(--space-2) var(--space-4);
  border: 1px solid rgba(232, 197, 71, 0.3);
  border-radius: var(--radius-full);
  transition: background var(--transition-base), border-color var(--transition-base);
}
.ep-play:hover {
  background: var(--color-accent-dim);
  border-color: var(--color-accent);
}
.episodes-cta {
  margin-top: var(--space-10);
  text-align: center;
}

/* ---- ABOUT ---- */
.about {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
}
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-16);
  align-items: center;
}
.about-frame {
  position: relative;
  width: fit-content;
}
.about-placeholder {
  width: 280px;
  height: 340px;
  border-radius: var(--radius-xl);
  background: linear-gradient(145deg, var(--color-surface-3), var(--color-surface-2));
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
}
.about-initials {
  font-family: var(--font-display);
  font-size: 5rem;
  font-weight: 800;
  color: var(--color-accent);
  opacity: 0.3;
  letter-spacing: -0.04em;
}
.about-badge {
  position: absolute;
  bottom: var(--space-4);
  right: calc(-1 * var(--space-4));
  background: var(--color-accent);
  color: var(--color-text-inverse);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
}
.about-bio {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: var(--space-4);
}
.about-bio em {
  font-style: italic;
  color: var(--color-text);
}
.about-links {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-8);
}
.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  transition: color var(--transition-base), border-color var(--transition-base), background var(--transition-base);
}
.social-link:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
  background: var(--color-accent-dim);
}

/* ---- NEWSLETTER ---- */
.newsletter {
  padding-block: clamp(var(--space-16), 10vw, var(--space-24));
  text-align: center;
}
.newsletter-inner {
  max-width: var(--content-narrow);
  margin-inline: auto;
  padding-inline: var(--space-6);
}
.newsletter-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}
.newsletter-title {
  font-size: var(--text-2xl);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}
.newsletter-sub {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  font-weight: 300;
  margin-bottom: var(--space-10);
  margin-inline: auto;
}
.newsletter-form { max-width: 460px; margin-inline: auto; }
.form-row {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}
.form-input {
  flex: 1;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: var(--space-3) var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-text);
  transition: border-color var(--transition-base);
  outline: none;
}
.form-input::placeholder { color: var(--color-text-faint); }
.form-input:focus { border-color: var(--color-accent); }
.form-note {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  text-align: center;
}

/* ---- FOOTER ---- */
.footer {
  border-top: 1px solid var(--color-divider);
  padding-block: var(--space-12);
}
.footer-inner {
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: var(--space-6);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  text-align: center;
}
.footer-logo {
  display: flex;
  align-items: baseline;
  gap: 1px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.02em;
}
.footer-tagline {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.footer-links {
  display: flex;
  gap: var(--space-6);
  flex-wrap: wrap;
  justify-content: center;
}
.footer-links a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  transition: color var(--transition-base);
}
.footer-links a:hover { color: var(--color-text); }
.footer-copy {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: calc(64px + var(--space-12));
    padding-bottom: var(--space-12);
  }
  .hero-visual { display: none; }
  .episodes-grid { grid-template-columns: 1fr; }
  .episode-featured { grid-column: 1; }
  .about-inner { grid-template-columns: 1fr; }
  .about-frame { display: none; }
  .nav-links a:not(.btn-nav) { display: none; }
}

@media (max-width: 600px) {
  .hero-stats { gap: var(--space-4); }
  .stat-num { font-size: var(--text-lg); }
  .form-row { flex-direction: column; }
  .platforms-inner { flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}