@charset "UTF-8";
/* Jack Devine's Snax Skool, Design System v2 (red/white/blue/black, restrained) */

:root {
  /* Backgrounds */
  --bg: #F8F5F0;
  --bg-paper: #FFFFFF;
  --bg-deep: #0B1426;
  --bg-deep-2: #102341;

  /* Ink */
  --ink: #0E0E0E;
  --ink-soft: #2A2A2A;
  --ink-mute: #6B6B6B;
  --rule: #D8D2C8;
  --rule-strong: #B5AFA4;

  /* Accents (used with restraint) */
  --red: #C8102E;
  --red-deep: #921021;
  --red-soft: #E04E66;
  --blue: #1B4F99;
  --blue-deep: #0E315F;
  --blue-soft: #4B79BD;
  --gold: #B79236;

  /* Type */
  --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-hand: 'Caveat', 'Brush Script MT', cursive;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;

  --max-width: 1180px;
  --max-content: 720px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--ink);
  margin: 0;
}
h1 { font-size: clamp(2.5rem, 5.5vw, 4.25rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.75rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }
h4 { font-size: 1.125rem; font-weight: 500; }

p { margin: 0 0 1rem; }
p:last-child { margin-bottom: 0; }

a {
  color: var(--red);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  transition: color 0.15s ease;
}
a:hover { color: var(--blue); }

/* Layout */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}
.container-narrow {
  max-width: var(--max-content);
  margin: 0 auto;
  padding: 0 var(--space-md);
}
section { padding: var(--space-xl) 0; }

/* Banded section backgrounds */
.band-cream { background: var(--bg); }
.band-paper { background: var(--bg-paper); }
.band-deep { background: var(--bg-deep); color: var(--bg-paper); position: relative; isolation: isolate; overflow: hidden; }
.band-deep h2, .band-deep h3 { color: var(--bg-paper); }
.band-deep p { color: rgba(255, 255, 255, 0.85); }

/* Wallpaper pattern overlays */
.band-deep.pattern-skulls,
.band-deep.pattern-roses,
.band-deep.pattern-lightning,
.band-deep.pattern-mix {
  position: relative;
  isolation: isolate;
}
.band-deep.pattern-skulls::before,
.band-deep.pattern-roses::before,
.band-deep.pattern-lightning::before,
.band-deep.pattern-mix::before {
  content: '';
  position: absolute;
  inset: 0;
  background-size: 600px auto;
  background-repeat: repeat;
  mix-blend-mode: color-dodge;
  opacity: 0.5;
  z-index: 0;
  pointer-events: none;
}
.band-deep.pattern-skulls::before    { background-image: url('pattern-skulls.png'); }
.band-deep.pattern-roses::before     { background-image: url('pattern-roses.png'); }
.band-deep.pattern-lightning::before { background-image: url('pattern-lightning.png'); }
.band-deep.pattern-mix::before       { background-image: url('pattern-skulls-roses.png'); }

.band-deep.pattern-skulls > *,
.band-deep.pattern-roses > *,
.band-deep.pattern-lightning > *,
.band-deep.pattern-mix > * { position: relative; z-index: 1; }

/* Subtle variant for cases where the pattern should recede further */
.band-deep.pattern-subtle::before { opacity: 0.5; }

/* Skulls-specific override */
.band-deep.pattern-skulls::before {
  mix-blend-mode: luminosity;
  opacity: 0.1;
}

/* For colored sections that aren't navy (e.g., red CTA), we can re-tone the pattern via overlay */
.band-red.pattern-roses,
.band-red.pattern-lightning,
.band-red.pattern-skulls,
.band-red.pattern-mix {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}
.band-red.pattern-roses::before,
.band-red.pattern-lightning::before,
.band-red.pattern-skulls::before,
.band-red.pattern-mix::before {
  content: '';
  position: absolute;
  inset: 0;
  background-size: 600px auto;
  background-repeat: repeat;
  mix-blend-mode: multiply;
  opacity: 0.45;
  z-index: 0;
  pointer-events: none;
}
.band-red.pattern-roses::before     { background-image: url('pattern-roses.png'); }
.band-red.pattern-lightning::before { background-image: url('pattern-lightning.png'); }
.band-red.pattern-skulls::before    { background-image: url('pattern-skulls.png'); }
.band-red.pattern-mix::before       { background-image: url('pattern-skulls-roses.png'); }
.band-red.pattern-roses > *,
.band-red.pattern-lightning > *,
.band-red.pattern-skulls > *,
.band-red.pattern-mix > * { position: relative; z-index: 1; }
.band-red {
  background: var(--red);
  color: var(--bg-paper);
}
.band-red h2 { color: var(--bg-paper); }
.band-red p { color: rgba(255, 255, 255, 0.92); }

/* Strong bottom rules between sections (when contrast alone isn't enough) */
.band-paper + .band-cream,
.band-cream + .band-paper {
  border-top: 1px solid var(--rule);
}

/* Section eyebrow (used inside banded sections) */
.section-divider {
  height: 4px;
  background: var(--red);
  width: 64px;
  margin: 0 auto var(--space-md);
}

/* Header: dark navy with bolt icon */
.site-header {
  padding: var(--space-sm) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: var(--bg-deep);
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

/* Brand wordmark with bolt icon */
.brand {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--bg-paper);
  border: none;
  letter-spacing: -0.015em;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  white-space: nowrap;
}
.brand:hover { color: var(--bg-paper); }
.brand-icon {
  width: 42px;
  height: 42px;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
}
.brand-text {
  display: inline-flex;
  align-items: baseline;
  gap: 0.35em;
}
.brand .brand-snax {
  color: var(--red-soft);
}

.nav {
  display: flex;
  gap: var(--space-md);
  align-items: center;
}
.nav a {
  color: rgba(255, 255, 255, 0.85);
  border: none;
  font-size: 0.95rem;
  font-weight: 500;
}
.nav a:hover { color: var(--red-soft); }
.nav .btn-member {
  background: var(--red);
  color: var(--bg-paper);
  padding: 0.5rem 1rem;
  border-radius: 4px;
  font-size: 0.875rem;
}
.nav .btn-member:hover { background: var(--bg-paper); color: var(--red); }

/* Status pill (replaces btn-member content; shows preview/signed-in state) */
.nav .status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.85rem 0.45rem 0.7rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.92);
  text-decoration: none;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.nav .status-pill:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff;
}
.nav .status-pill .status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 0 0 rgba(200, 16, 46, 0.55);
  animation: status-pulse 2.4s ease-out infinite;
  flex-shrink: 0;
}
@keyframes status-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(200, 16, 46, 0.55); }
  70%  { box-shadow: 0 0 0 8px rgba(200, 16, 46, 0); }
  100% { box-shadow: 0 0 0 0 rgba(200, 16, 46, 0); }
}
@media (max-width: 880px) {
  .nav .status-pill { padding: 0.35rem 0.7rem 0.35rem 0.55rem; font-size: 0.72rem; }
}

/* Mobile nav: hamburger toggle (injected by nav-state.js) */
.nav-toggle {
  display: none;
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 4px;
  padding: 0.4rem 0.55rem;
  cursor: pointer;
  color: var(--bg-paper);
  line-height: 0;
  margin-left: 0.5rem;
}
.nav-toggle:hover { background: rgba(255, 255, 255, 0.08); }
.nav-toggle .nav-toggle-bars {
  display: block;
  width: 22px;
  height: 16px;
  position: relative;
}
.nav-toggle .nav-toggle-bars span {
  display: block;
  position: absolute;
  left: 0; right: 0;
  height: 2px;
  background: var(--bg-paper);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease, top 0.2s ease;
}
.nav-toggle .nav-toggle-bars span:nth-child(1) { top: 0; }
.nav-toggle .nav-toggle-bars span:nth-child(2) { top: 7px; }
.nav-toggle .nav-toggle-bars span:nth-child(3) { top: 14px; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars span:nth-child(1) { top: 7px; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bars span:nth-child(3) { top: 7px; transform: rotate(-45deg); }

/* The drawer is the mobile-only stacked nav. Always hidden on desktop. */
.nav .nav-drawer { display: none; }

@media (max-width: 880px) {
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
  /* Hide regular nav links from the row; status pill stays visible on the row */
  .nav a:not(.status-pill):not(.btn-member) { display: none; }
  /* Open drawer below header */
  .nav.open::before {
    content: '';
    position: fixed;
    left: 0; right: 0;
    top: var(--header-h, 64px);
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 49;
  }
  .nav.open .nav-drawer {
    position: fixed;
    left: 0; right: 0;
    top: var(--header-h, 64px);
    background: var(--bg-deep);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: var(--space-sm) 0;
    z-index: 50;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
  }
  .nav.open .nav-drawer { display: block; }
  .nav.open .nav-drawer a {
    display: block;
    color: rgba(255, 255, 255, 0.92);
    font-size: 1.05rem;
    font-weight: 500;
    padding: 0.9rem var(--space-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    text-decoration: none;
  }
  .nav.open .nav-drawer a:last-child { border-bottom: none; }
  .nav.open .nav-drawer a:hover,
  .nav.open .nav-drawer a:active { background: rgba(255, 255, 255, 0.05); color: var(--red-soft); }
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.85rem 1.6rem;
  border-radius: 4px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.15s ease;
  font-family: var(--font-body);
}
.btn-primary {
  background: var(--red);
  color: var(--bg-paper);
  border-color: var(--red);
}
.btn-primary:hover {
  background: var(--red-deep);
  border-color: var(--red-deep);
  color: var(--bg-paper);
}
.btn-secondary {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}
.btn-secondary:hover {
  background: var(--ink);
  color: var(--bg-paper);
}

/* Hero */
.hero {
  padding: var(--space-2xl) 0 var(--space-xl);
  position: relative;
  overflow: hidden;
  background: var(--bg);
  border-bottom: 1px solid var(--rule-strong);
}
.hero .container {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}
.hero-tag {
  font-family: var(--font-hand);
  font-size: 1.4rem;
  color: var(--red);
  margin-bottom: 0.5rem;
  display: inline-block;
  font-weight: 600;
}
.hero h1 { margin-bottom: 1.5rem; }
.hero-sub {
  font-size: 1.2rem;
  color: var(--ink-soft);
  margin-bottom: 2rem;
  line-height: 1.55;
  max-width: 540px;
}
.hero-ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.hero-art {
  aspect-ratio: 4 / 5;
  border-radius: 4px;
  background-size: cover;
  background-position: center;
  box-shadow: 0 30px 60px -25px rgba(11, 20, 38, 0.45), 0 0 0 1px rgba(11, 20, 38, 0.1);
  position: relative;
  display: flex;
  align-items: flex-end;
  padding: var(--space-lg);
  color: var(--bg-paper);
  overflow: hidden;
}
.hero-art::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11, 20, 38, 0.8) 0%, rgba(11, 20, 38, 0.1) 50%, transparent 70%);
  pointer-events: none;
}
.hero-art-caption {
  position: relative;
  z-index: 1;
  font-family: var(--font-hand);
  font-size: 1.5rem;
  line-height: 1.2;
  border: none;
}
.hero-art-caption strong {
  color: var(--bg-paper);
  display: block;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

/* Section heads */
.section-head {
  text-align: center;
  margin-bottom: var(--space-lg);
}
.section-head .eyebrow {
  font-family: var(--font-hand);
  color: var(--red);
  font-size: 1.3rem;
  margin-bottom: 0.25rem;
  display: block;
  font-weight: 600;
}
.section-head h2 { margin-bottom: 0.75rem; }
.section-head p {
  color: var(--ink-soft);
  max-width: 640px;
  margin: 0 auto;
  font-size: 1.1rem;
}

/* Cards */
.card {
  background: var(--bg-paper);
  border-radius: 4px;
  padding: var(--space-md);
  border: 1px solid var(--rule);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px -10px rgba(11, 20, 38, 0.15);
}

/* Weekly calendar, full viewport width breakout */
.calendar {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-sm);
  margin-top: var(--space-lg);
  width: 100vw;
  position: relative;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
  padding-left: var(--space-xl);
  padding-right: var(--space-xl);
}
.cal-day {
  background: var(--bg-paper);
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: var(--space-md);
  text-align: left;
  position: relative;
}
.cal-day .day-name {
  font-family: var(--font-display);
  color: var(--red);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}
.cal-day .day-time {
  font-size: 0.8rem;
  color: var(--ink-mute);
  margin-bottom: 0.75rem;
}
.cal-day h3 {
  font-size: 1.15rem;
  margin-bottom: 0.4rem;
}
.cal-day p {
  font-size: 0.9rem;
  color: var(--ink-soft);
  line-height: 1.45;
}
.cal-day .day-pill {
  display: inline-block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.2rem 0.55rem;
  border-radius: 3px;
  background: var(--ink);
  color: var(--bg-paper);
  font-weight: 600;
  margin-top: 0.5rem;
}
.cal-day.cal-feature {
  background: var(--blue-deep);
  color: var(--bg-paper);
  border-color: var(--blue-deep);
}
.cal-day.cal-feature .day-name { color: var(--bg-paper); opacity: 0.85; }
.cal-day.cal-feature h3 { color: var(--bg-paper); }
.cal-day.cal-feature p { color: rgba(255, 255, 255, 0.85); }
.cal-day.cal-feature .day-time { color: rgba(255, 255, 255, 0.65); }
.cal-day.cal-feature .day-pill { background: var(--red); }

/* Philosophy section */
.philosophy {
  background: var(--bg-deep);
  color: var(--bg-paper);
  padding: var(--space-2xl) 0;
  position: relative;
}
.philosophy h2 { color: var(--bg-paper); }
.philosophy .eyebrow { color: var(--red-soft); }
.philosophy p { color: rgba(255, 255, 255, 0.85); }
.philosophy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}
.philosophy-tile h3 {
  color: var(--bg-paper);
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}
.philosophy-tile .number {
  font-family: var(--font-display);
  font-size: 2.25rem;
  color: var(--red);
  display: block;
  line-height: 1;
  margin-bottom: 0.5rem;
  font-weight: 700;
}

/* Classes grid */
.classes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-lg);
}
.class-card {
  background: var(--bg-paper);
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  border-bottom-width: 1px;
  position: relative;
  overflow: hidden;
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}
.class-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px -10px rgba(11, 20, 38, 0.15);
  color: inherit;
  border-color: var(--red);
}
.class-card.flagship {
  background: var(--ink);
  color: var(--bg-paper);
  border-color: var(--ink);
  grid-column: span 2;
}
.class-card.flagship h3 { color: var(--bg-paper); }
.class-card.flagship p { color: rgba(255, 255, 255, 0.85); }
.class-card.flagship .class-tag { color: var(--red-soft); }
.class-card.flagship:hover { border-color: var(--red); }
.class-card .class-tag {
  font-family: var(--font-hand);
  font-size: 1.1rem;
  color: var(--red);
  margin-bottom: 0.25rem;
  font-weight: 600;
}
.class-card h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}
.class-card .class-desc {
  color: var(--ink-soft);
  font-size: 0.95rem;
  margin-bottom: 1rem;
  flex: 1;
}
.class-card .class-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--rule);
  padding-top: 0.75rem;
  font-size: 0.85rem;
  color: var(--ink-mute);
}
.class-card.flagship .class-meta {
  border-color: rgba(255, 255, 255, 0.25);
  color: rgba(255, 255, 255, 0.7);
}

/* Stats / proof bar */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  padding: var(--space-lg) 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  text-align: center;
}
.stat .stat-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--ink);
  display: block;
  line-height: 1;
  font-weight: 600;
}
.stat .stat-num .accent { color: var(--red); }
.stat .stat-label {
  font-size: 0.85rem;
  color: var(--ink-mute);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 0.5rem;
  display: block;
}

/* About-Jack panel */
.about-jack {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: var(--space-lg);
  align-items: center;
}
.about-jack-photo {
  aspect-ratio: 4/5;
  border-radius: 4px;
  background-size: cover;
  background-position: center;
  background-color: var(--blue-deep);
  display: flex;
  align-items: flex-end;
  padding: var(--space-md);
  color: var(--bg-paper);
  font-family: var(--font-hand);
  font-size: 1.1rem;
  box-shadow: 0 20px 40px -20px rgba(11, 20, 38, 0.35);
  position: relative;
  overflow: hidden;
}
.about-jack-photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11, 20, 38, 0.6) 0%, transparent 50%);
  pointer-events: none;
}
.about-jack-photo > * { position: relative; z-index: 1; }
.about-jack h2 { margin-bottom: 1rem; }

/* CTA section */
.join-cta {
  background: var(--red);
  color: var(--bg-paper);
  padding: var(--space-2xl) 0;
  text-align: center;
}
.join-cta h2 { color: var(--bg-paper); }
.join-cta p { color: rgba(255, 255, 255, 0.92); max-width: 580px; margin: 0 auto 2rem; font-size: 1.15rem; }
.join-cta .btn-primary {
  background: var(--bg-paper);
  color: var(--red);
  border-color: var(--bg-paper);
}
.join-cta .btn-primary:hover { background: var(--ink); border-color: var(--ink); color: var(--bg-paper); }
.join-cta a { color: var(--bg-paper); border-color: rgba(255,255,255,0.5); }

/* Footer */
.site-footer {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.78);
  padding: var(--space-xl) 0 var(--space-lg);
  font-size: 0.9rem;
}
.site-footer > .container:first-of-type {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-md);
}
.site-footer h4 {
  color: var(--bg-paper);
  font-family: var(--font-display);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
}
.site-footer a {
  color: rgba(255, 255, 255, 0.85);
  display: block;
  margin-bottom: 0.4rem;
  border: none;
}
.site-footer a:hover { color: var(--red-soft); }
.site-footer .footer-brand {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--bg-paper);
  margin-bottom: 0.5rem;
  font-weight: 600;
}
.site-footer .footer-brand .accent { color: var(--red-soft); }
.site-footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.55);
  text-align: center;
}

@media (max-width: 520px) {
  .site-footer > .container:first-of-type { grid-template-columns: 1fr; gap: var(--space-md); }
}

/* Decorative rule */
.rule-ornament {
  text-align: center;
  margin: var(--space-lg) 0;
  color: var(--red);
  font-size: 1.1rem;
  letter-spacing: 0.6em;
  opacity: 0.7;
}

/* Member callout banner */
.member-banner {
  background: var(--bg-paper);
  border: 1px solid var(--rule);
  border-left: 4px solid var(--blue);
  border-radius: 4px;
  padding: var(--space-md);
  text-align: center;
  margin: var(--space-lg) 0;
}
.member-banner h3 { color: var(--blue-deep); font-size: 1.2rem; margin-bottom: 0.5rem; }
.member-banner p { color: var(--ink-soft); font-size: 0.95rem; margin-bottom: 1rem; }

/* Study pages: filter UI */
.study-toolbar {
  background: var(--bg-paper);
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: var(--space-md);
  margin-bottom: var(--space-lg);
}
.search-row {
  display: flex;
  gap: var(--space-sm);
  align-items: center;
  margin-bottom: var(--space-md);
}
.search-row input {
  flex: 1;
  padding: 0.85rem 1rem;
  border: 1px solid var(--rule);
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 1rem;
  background: var(--bg);
  color: var(--ink);
}
.search-row input:focus { outline: 2px solid var(--blue); outline-offset: -1px; border-color: var(--blue); }
.search-row select {
  padding: 0.85rem 1rem;
  border: 1px solid var(--rule);
  border-radius: 4px;
  background: var(--bg);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--ink);
}
@media (max-width: 600px) {
  .search-row { flex-direction: column; align-items: stretch; }
  .search-row input, .search-row select, .search-row .filter-select { width: 100%; max-width: none; }
  .filter-row { flex-direction: column; gap: var(--space-md); }
}

.filter-group { margin-bottom: var(--space-sm); }
.filter-group:last-child { margin-bottom: 0; }
.filter-group-label {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--ink-mute);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.4rem;
}
.chip-row { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.filter-select {
  flex: 0 0 auto;
  min-width: 200px;
  max-width: 280px;
  padding: 0.85rem 1rem;
  border: 1px solid var(--rule);
  border-radius: 4px;
  background: var(--bg);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--ink);
  cursor: pointer;
}
.filter-select:focus { outline: 2px solid var(--blue); outline-offset: -1px; border-color: var(--blue); }
.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md) var(--space-lg);
  align-items: flex-start;
}
.filter-row .filter-group { flex: 1 1 auto; margin-bottom: 0; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.35rem 0.75rem;
  border-radius: 3px;
  background: var(--bg);
  border: 1px solid var(--rule);
  font-size: 0.85rem;
  color: var(--ink-soft);
  cursor: pointer;
  font-family: var(--font-body);
  user-select: none;
  transition: all 0.1s ease;
}
.chip:hover { border-color: var(--blue); color: var(--blue-deep); }
.chip.active {
  background: var(--blue-deep);
  color: var(--bg-paper);
  border-color: var(--blue-deep);
}
.chip .chip-count { font-size: 0.7rem; opacity: 0.7; }

.results-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-md);
  color: var(--ink-mute);
  font-size: 0.9rem;
}
.lesson-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-md);
}
.lesson-card {
  background: var(--bg-paper);
  border: 1px solid var(--rule);
  border-radius: 4px;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition: transform 0.1s ease, box-shadow 0.1s ease, border-color 0.1s ease;
}
.lesson-card .lesson-thumb {
  display: block;
  aspect-ratio: 16 / 9;
  width: 100%;
  background: var(--bg-deep);
  background-size: cover;
  background-position: center;
  position: relative;
}
.lesson-card .lesson-thumb::after {
  content: '\25B6';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.25rem;
  color: rgba(255, 255, 255, 0.92);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
  opacity: 0;
  transition: opacity 0.15s ease;
}
.lesson-card:hover .lesson-thumb::after { opacity: 1; }
.lesson-card .lesson-body {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  flex: 1;
}
.lesson-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px -8px rgba(11, 20, 38, 0.12);
  color: inherit;
  border-color: var(--red);
}
.lesson-card .lesson-song {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.25rem;
  line-height: 1.2;
}
.lesson-card .lesson-type {
  color: var(--red);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.lesson-card .lesson-snippet {
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin-bottom: 0.75rem;
  flex: 1;
}
.lesson-card .lesson-meta {
  display: flex;
  gap: 0.4rem;
  font-size: 0.7rem;
  color: var(--ink-mute);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  align-items: center;
}
.lesson-card .lesson-meta .era-pill {
  display: inline-block;
  padding: 0.1rem 0.45rem;
  background: var(--blue);
  color: var(--bg-paper);
  border-radius: 2px;
  font-weight: 600;
}

/* Pricing strip on class page */
.pricing-strip {
  background: var(--bg-paper);
  border: 1px solid var(--rule);
  border-left: 4px solid var(--red);
  border-radius: 4px;
  padding: var(--space-md);
  margin: var(--space-md) 0;
}
.pricing-strip .price {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--ink);
  font-weight: 600;
}
.pricing-strip .price-context {
  color: var(--ink-soft);
  font-size: 0.95rem;
}

/* Breadcrumb */
.breadcrumb {
  font-size: 0.85rem;
  color: var(--ink-mute);
  margin-bottom: 1rem;
}
.breadcrumb a { color: var(--ink-mute); border: none; }
.breadcrumb a:hover { color: var(--red); }

/* Mobile */
@media (max-width: 880px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero-art { max-height: 400px; }
  .calendar { grid-template-columns: 1fr; }
  .classes-grid { grid-template-columns: 1fr; }
  .class-card.flagship { grid-column: span 1; }
  .stats-bar { grid-template-columns: repeat(2, 1fr); gap: var(--space-md); }
  .about-jack { grid-template-columns: 1fr; }
  .philosophy-grid { grid-template-columns: 1fr; }
  .site-footer > .container:first-of-type { grid-template-columns: 1fr 1fr; gap: var(--space-lg); }
  .nav { gap: 0.75rem; font-size: 0.85rem; }
  .nav a:not(.btn-member) { display: none; }
  .nav .btn-member { display: inline-block; }
  .brand { font-size: 1.15rem; }
  .brand .brand-jd { font-size: 1.1rem; }
}