/* ============================================================
   STRATEGIC THINKING WEEKLY — DESIGN SYSTEM v2
   Precision Interface Architecture (FRAMEWORK-2001-006)
   Cinematographic Web Design (FRAMEWORK-FILM-007)
   ============================================================ */

/* ── LAYER 1: DESIGN TOKENS ─────────────────────────────── */
:root {
  --surface-base:    #0c0c0e;
  --surface-1:       #131316;
  --surface-2:       #1a1a1f;
  --surface-raised:  #1f1f25;
  --surface-overlay: #252530;

  --primary:         #E67E50;
  --primary-hover:   #ec9268;
  --primary-pressed: #d4724a;
  --primary-subtle:  rgba(230, 126, 80, 0.08);
  --primary-muted:   rgba(230, 126, 80, 0.15);

  --text-primary:    #ededef;
  --text-secondary:  #b4b4bc;
  --text-muted:      #6b6b75;
  --text-disabled:   #3a3a42;

  --border-subtle:   rgba(255,255,255,0.04);
  --border-default:  rgba(255,255,255,0.08);
  --border-strong:   rgba(255,255,255,0.16);
  --border-accent:   rgba(230, 126, 80, 0.25);

  --space-1:  8px;
  --space-2:  16px;
  --space-3:  24px;
  --space-4:  32px;
  --space-5:  40px;
  --space-6:  48px;
  --space-7:  56px;
  --space-8:  64px;
  --space-9:  72px;
  --space-10: 80px;
  --space-12: 96px;
  --space-16: 128px;

  --text-xs:   0.8rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-md:   1.125rem;
  --text-lg:   1.25rem;
  --text-xl:   1.5625rem;
  --text-2xl:  1.953rem;
  --text-3xl:  2.441rem;
  --text-4xl:  3.052rem;

  --shadow-1:    0 1px 3px rgba(0,0,0,0.4), 0 1px 2px rgba(0,0,0,0.3);
  --shadow-card: 0 4px 24px rgba(0,0,0,0.4), 0 1px 2px rgba(0,0,0,0.3);
  --shadow-3:    0 8px 40px rgba(0,0,0,0.5), 0 2px 4px rgba(0,0,0,0.3);
  --shadow-4:    0 16px 64px rgba(0,0,0,0.6), 0 4px 8px rgba(0,0,0,0.3);

  --radius-xs:   4px;
  --radius-sm:   8px;
  --radius-md:   12px;
  --radius-lg:   16px;
  --radius-xl:   24px;
  --radius-full: 999px;

  --ease-spring:  cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-snappy:  cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out:     cubic-bezier(0, 0, 0.2, 1);
  --dur-instant:  80ms;
  --dur-fast:     150ms;
  --dur-normal:   250ms;
  --dur-slow:     400ms;
  --dur-slower:   600ms;

  --nav-height:   64px;
  --container:    1200px;
  --container-md: 900px;
  --container-sm: 640px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--surface-base);
  color: var(--text-secondary);
  font-family: 'Instrument Sans', system-ui, -apple-system, sans-serif;
  font-size: var(--text-base);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* ── TYPOGRAPHY ─────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  color: var(--text-primary);
  line-height: 1.2;
  letter-spacing: -0.02em;
}
h1 { font-size: clamp(2rem, 5vw, var(--text-4xl)); font-weight: 700; }
h2 { font-size: clamp(1.5rem, 3.5vw, var(--text-3xl)); font-weight: 600; }
h3 { font-size: var(--text-xl); font-weight: 600; }
h4 { font-size: var(--text-lg); font-weight: 600; }
h5 { font-size: var(--text-base); font-weight: 600; color: var(--text-primary); }

p { margin-bottom: var(--space-2); color: var(--text-secondary); }
p:last-child { margin-bottom: 0; }

a { color: var(--primary); text-decoration: none; transition: color var(--dur-fast) var(--ease-snappy); }
a:hover { color: var(--primary-hover); }

strong { color: var(--text-primary); font-weight: 600; }
em { font-style: italic; color: var(--primary); }

hr { border: none; border-top: 1px solid var(--border-default); margin: var(--space-4) 0; }

ul, ol { padding-left: var(--space-3); }
li { margin-bottom: var(--space-1); }

/* ── LAYOUT ─────────────────────────────────────────────── */
.container    { max-width: var(--container);    margin: 0 auto; padding: 0 var(--space-3); }
.container-md { max-width: var(--container-md); margin: 0 auto; padding: 0 var(--space-3); }
.container-sm { max-width: var(--container-sm); margin: 0 auto; padding: 0 var(--space-3); }

.text-center { text-align: center; }
.section { padding: var(--space-12) 0; }
.section-divider { height: 1px; background: var(--border-subtle); margin: 0 var(--space-4); }

.section-header {
  text-align: center;
  margin-bottom: var(--space-8);
}
.section-title {
  font-size: clamp(1.5rem, 3vw, var(--text-3xl));
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}
.section-subtitle {
  font-size: var(--text-md);
  color: var(--text-muted);
  margin: 0;
}

.section-label {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: var(--space-2);
}

/* ── TAG / EYEBROW ──────────────────────────────────────── */
.tag {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  padding: 5px 14px;
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-full);
}
.hero-eyebrow { margin-bottom: var(--space-4); }

/* ── NAVIGATION ─────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-height);
  background: rgba(12, 12, 14, 0.7);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border-bottom: 1px solid var(--border-subtle);
  transition: border-color var(--dur-normal) var(--ease-snappy),
              background var(--dur-normal) var(--ease-snappy);
}
.nav.scrolled {
  background: rgba(12, 12, 14, 0.92);
  border-bottom-color: var(--border-default);
}
.nav-inner, .nav-content {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  height: var(--nav-height);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-primary);
  font-family: 'Space Grotesk', sans-serif;
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: -0.01em;
  text-decoration: none;
  flex-shrink: 0;
  white-space: nowrap;
}
.nav-logo-mark {
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 0.05em;
}
.nav-logo svg {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
}
.nav-logo:hover { color: var(--text-primary); opacity: 0.85; }
.nav-logo-text { color: var(--text-primary); }
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  list-style: none;
  padding: 0;
  margin-left: auto;
}
.nav-links a {
  font-family: 'Space Grotesk', sans-serif;
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--dur-fast) var(--ease-snappy);
}
.nav-links a:hover { color: var(--text-primary); }
.nav-cta { flex-shrink: 0; }

.nav-hamburger, .nav-mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px; height: 40px;
  background: none; border: none; cursor: pointer;
  margin-left: auto;
  flex-shrink: 0;
}
.nav-hamburger span, .nav-mobile-toggle span {
  display: block;
  width: 22px; height: 1.5px;
  background: var(--text-secondary);
  transition: all var(--dur-fast) var(--ease-snappy);
  border-radius: 2px;
}

/* ── BUTTONS ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 12px var(--space-3);
  border-radius: var(--radius-sm);
  font-family: 'Space Grotesk', sans-serif;
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all var(--dur-fast) var(--ease-spring);
  white-space: nowrap;
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-hover); color: #fff; transform: translateY(-1px); box-shadow: 0 4px 16px rgba(230,126,80,0.3); }
.btn-primary:active { background: var(--primary-pressed); transform: translateY(0); }
.btn-secondary {
  background: var(--surface-raised);
  color: var(--text-primary);
  border: 1px solid var(--border-default);
}
.btn-secondary:hover { background: var(--surface-overlay); color: var(--text-primary); border-color: var(--border-strong); transform: translateY(-1px); }
.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-default);
}
.btn-ghost:hover { background: var(--surface-raised); color: var(--text-primary); border-color: var(--border-strong); }
.btn-sm { padding: 8px var(--space-2); font-size: var(--text-xs); }
.btn-lg { padding: 16px var(--space-5); font-size: var(--text-md); }
.btn-full { width: 100%; justify-content: center; }

/* ── HERO ────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: var(--nav-height) var(--space-4) var(--space-8);
}
.hero-bg {
  position: absolute;
  inset: -20%;
  background:
    radial-gradient(ellipse 70% 50% at 60% 40%, rgba(230,126,80,0.07) 0%, transparent 60%),
    radial-gradient(ellipse 50% 60% at 20% 70%, rgba(230,126,80,0.04) 0%, transparent 60%),
    linear-gradient(160deg, #0c0c0e 0%, #131316 40%, #0f0f12 100%);
  will-change: transform;
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
  text-align: center;
}
.hero-title { margin-bottom: var(--space-4); }
.hero-subtitle {
  font-size: var(--text-md);
  line-height: 1.65;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto var(--space-6);
}
.hero-actions {
  display: flex;
  justify-content: center;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-6);
}
.hero-social-proof {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.proof-item { text-align: center; }
.proof-number {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}
.proof-label {
  display: block;
  font-size: var(--text-xs);
  color: var(--text-muted);
  letter-spacing: 0.06em;
}
.proof-divider {
  width: 1px;
  height: 32px;
  background: var(--border-default);
}

/* ── BENEFITS ────────────────────────────────────────────── */
.benefits {
  padding: var(--space-12) 0;
}
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-6);
}
.benefit-card {
  background: var(--surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  transition: border-color var(--dur-fast) var(--ease-snappy),
              transform var(--dur-fast) var(--ease-spring);
}
.benefit-card:hover { border-color: var(--border-accent); transform: scale(1.02); }
.benefit-icon { font-size: 1.5rem; margin-bottom: var(--space-2); }
.benefit-card h3 { font-size: var(--text-base); margin-bottom: var(--space-1); }
.benefit-card p  { font-size: var(--text-sm); margin: 0; }

/* ── ISSUES SECTION ─────────────────────────────────────── */
.issues-section {
  padding: var(--space-12) 0;
}

/* ── ISSUE GRID (FILM-005 RACK FOCUS) ───────────────────── */
.issue-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-6);
}
.issue-card {
  background: var(--surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  transition: all var(--dur-normal) var(--ease-snappy);
  position: relative;
  overflow: hidden;
}
.issue-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur-normal) var(--ease-spring);
}
.issue-card:hover { border-color: var(--border-accent); transform: translateY(-3px); box-shadow: var(--shadow-card); color: inherit; }
.issue-card:hover::before { transform: scaleX(1); }

/* Featured card */
.issue-card--featured { grid-column: span 2; background: var(--surface-2); border-color: var(--border-default); }

/* Locked premium card */
.issue-card--locked {
  border-color: var(--border-accent);
  background: linear-gradient(135deg, var(--surface-1) 0%, rgba(230,126,80,0.03) 100%);
  opacity: 0.85;
}
.issue-lock { font-size: 1.25rem; margin-bottom: var(--space-2); }

/* FILM-005 Rack focus */
.issue-grid:hover .issue-card:not(:hover) { opacity: 0.65; }

.issue-meta {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  margin-bottom: var(--space-2);
  flex-wrap: wrap;
}
.issue-number {
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--text-xs);
  color: var(--primary);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.issue-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: rgba(255,255,255,0.06);
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
}
.issue-tag--premium {
  background: var(--primary-subtle);
  color: var(--primary);
  border-color: var(--border-accent);
}
.issue-title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
  line-height: 1.3;
}
.issue-excerpt {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.6;
  flex: 1;
  margin-bottom: var(--space-3);
}
.issue-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: var(--space-3);
  border-top: 1px solid var(--border-subtle);
}
.issue-read-time {
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--text-xs);
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

/* ── CTA SECTION ────────────────────────────────────────── */
.cta-section {
  padding: var(--space-16) var(--space-4);
  text-align: center;
}
.cta-card {
  max-width: 700px;
  margin: 0 auto;
  background: var(--surface-1);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  padding: var(--space-10) var(--space-8);
  position: relative;
  overflow: hidden;
}
.cta-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--primary-hover));
}
.cta-card h2 { margin-bottom: var(--space-2); }
.cta-card p { font-size: var(--text-md); margin-bottom: var(--space-5); }
.cta-actions {
  display: flex;
  justify-content: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

/* ── FOOTER ─────────────────────────────────────────────── */
.footer {
  background: var(--surface-1);
  border-top: 1px solid var(--border-subtle);
  padding: var(--space-10) 0 var(--space-6);
}
.footer-inner, .footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-8);
  margin-bottom: var(--space-8);
  flex-wrap: wrap;
}
.footer-brand { max-width: 280px; }
.footer-brand p { font-size: var(--text-sm); margin-top: var(--space-2); }
.footer-brand-name, .footer-logo {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}
.footer-links {
  display: flex;
  gap: var(--space-8);
  flex-wrap: wrap;
  list-style: none;
  padding: 0;
}
.footer-col h4 {
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--space-2);
  font-family: 'JetBrains Mono', monospace;
}
.footer-col ul { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.footer-col a { font-size: var(--text-sm); color: var(--text-muted); }
.footer-col a:hover { color: var(--text-primary); }
.footer-bottom {
  padding-top: var(--space-4);
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.footer-bottom p { font-size: var(--text-xs); color: var(--text-muted); margin: 0; }

/* ── SUBSCRIBE PAGE ─────────────────────────────────────── */
.subscribe-page {
  padding-top: calc(var(--nav-height) + var(--space-8));
  padding-bottom: var(--space-16);
}
.subscribe-header {
  text-align: center;
  margin-bottom: var(--space-8);
}
.subscribe-header h1 {
  font-size: clamp(1.75rem, 4vw, var(--text-3xl));
  margin-bottom: var(--space-2);
}
.subscribe-subhead {
  font-size: var(--text-md);
  color: var(--text-secondary);
  margin-bottom: var(--space-2);
}
.subscribe-free-note {
  font-size: var(--text-sm);
  color: var(--text-muted);
  margin: 0;
}

.subscribe-card-wrap {
  max-width: 480px;
  margin: 0 auto var(--space-10);
}
.subscribe-toggle {
  display: flex;
  background: var(--surface-1);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 4px;
  margin-bottom: var(--space-4);
  gap: 4px;
}
.toggle-btn {
  flex: 1;
  padding: 10px var(--space-2);
  border: none;
  border-radius: var(--radius-sm);
  font-family: 'Space Grotesk', sans-serif;
  font-size: var(--text-sm);
  font-weight: 600;
  cursor: pointer;
  background: transparent;
  color: var(--text-muted);
  transition: all var(--dur-fast) var(--ease-snappy);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.toggle-btn.active {
  background: var(--surface-raised);
  color: var(--text-primary);
  box-shadow: var(--shadow-1);
}
.toggle-badge {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--primary);
  background: var(--primary-subtle);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-full);
  padding: 2px 7px;
}

.subscribe-card {
  background: var(--surface-1);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card), 0 0 0 1px rgba(230,126,80,0.1);
}
.subscribe-card-header {
  background: linear-gradient(135deg, var(--surface-2), var(--surface-raised));
  border-bottom: 1px solid var(--border-default);
  padding: var(--space-5);
  text-align: center;
}
.plan-name {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: var(--space-2);
}
.plan-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 6px;
  margin-bottom: var(--space-1);
}
.price-amount {
  font-family: 'Space Grotesk', sans-serif;
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
}
.price-period { font-size: var(--text-md); color: var(--text-muted); }
.plan-billing-note { font-size: var(--text-xs); color: var(--text-muted); margin: 0; }

.subscribe-card .plan-features {
  list-style: none;
  padding: var(--space-4) var(--space-5);
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-bottom: 1px solid var(--border-subtle);
}
.subscribe-card .plan-features li {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  padding-left: var(--space-3);
  position: relative;
  margin: 0;
}
.subscribe-card .plan-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: 700;
}
.subscribe-card .btn-full {
  display: block;
  width: auto;
  margin: var(--space-4) var(--space-5);
  padding: 16px;
  font-size: var(--text-md);
  border-radius: var(--radius-sm);
}
.secure-note {
  text-align: center;
  font-size: var(--text-xs);
  color: var(--text-muted);
  padding: 0 var(--space-5) var(--space-4);
  margin: 0;
}

/* Preview section */
.preview-section {
  max-width: 640px;
  margin: 0 auto var(--space-10);
}
.preview-section h2 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-4);
  text-align: center;
}
.preview-card {
  background: var(--surface-1);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  padding: var(--space-5);
}
.preview-meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}
.preview-card h3 { margin-bottom: var(--space-2); }
.preview-card p { font-size: var(--text-sm); }
.preview-locked { font-style: italic; color: var(--text-muted) !important; }

/* FAQ */
.faq-section {
  max-width: 720px;
  margin: 0 auto var(--space-10);
}
.faq-section h2 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-5);
  text-align: center;
}
.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}
.faq-item {
  background: var(--surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}
.faq-item h4 { font-size: var(--text-base); margin-bottom: var(--space-2); }
.faq-item p  { font-size: var(--text-sm); margin: 0; }

.bottom-cta {
  text-align: center;
  padding-top: var(--space-4);
}
.bottom-cta p { font-size: var(--text-md); color: var(--text-muted); }

/* ── NEWSLETTER CONTAINER (Issue pages) ─────────────────── */
.newsletter-container {
  max-width: 680px;
  margin: calc(var(--nav-height) + var(--space-8)) auto var(--space-10);
  padding: var(--space-8) var(--space-6);
  background: #f8f7f4;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-4);
  color: #1a1a1a;
}
.newsletter-container * { color: inherit; }
.newsletter-container a { color: #E67E50; }
.newsletter-container h1,
.newsletter-container h2,
.newsletter-container h3,
.newsletter-container h4,
.newsletter-container h5 { color: #0d0d0d; font-family: Georgia, serif; letter-spacing: 0; }

.newsletter-header {
  text-align: center;
  border-bottom: 3px double #333;
  padding-bottom: var(--space-4);
  margin-bottom: var(--space-5);
}
.newsletter-header h1 { font-size: 2rem; letter-spacing: 0.1em; text-transform: uppercase; color: #0d0d0d; }
.newsletter-header h1 span { color: #E67E50; }
.newsletter-header h2 { font-size: var(--text-sm); letter-spacing: 0.2em; text-transform: uppercase; color: #555; font-family: 'Space Grotesk', sans-serif; margin-top: 6px; }
.newsletter-issue { font-size: var(--text-sm); color: #666; margin-top: var(--space-2); font-family: 'Space Grotesk', sans-serif; }

.newsletter-hook {
  background: #f0ede8;
  border-left: 4px solid #E67E50;
  padding: var(--space-3) var(--space-4);
  margin-bottom: var(--space-5);
  border-radius: 0 var(--radius-xs) var(--radius-xs) 0;
}
.newsletter-hook p { margin: 0; font-style: italic; color: #333; }
.newsletter-section { margin-bottom: var(--space-5); }
.newsletter-section .section-label { color: #E67E50; font-size: var(--text-xs); letter-spacing: 0.1em; background: none; padding: 0; display: block; margin-bottom: 8px; font-family: Georgia, serif; font-style: italic; }
.newsletter-section h3 { color: #0d0d0d; margin-bottom: var(--space-2); font-size: 1.3rem; }
.newsletter-section p { color: #333; line-height: 1.75; }

.case-study { background: #fff; border: 1px solid #ddd; border-radius: var(--radius-xs); padding: var(--space-3) var(--space-4); margin-top: var(--space-3); }
.notable { background: #fefce8; border-left: 3px solid #ca8a04; padding: var(--space-2) var(--space-3); margin-top: var(--space-3); border-radius: 0 var(--radius-xs) var(--radius-xs) 0; }
.notable p { color: #444; margin: 0; }
.judgment-gate { background: #fff; border: 1px solid #ddd; border-radius: var(--radius-xs); padding: var(--space-4); }
.micro-win { background: linear-gradient(135deg, #f0fdf4, #ecfdf5); border: 1px solid #86efac; border-radius: var(--radius-xs); padding: var(--space-4); }
.micro-win h3 { color: #15803d; }
.micro-win .subtitle { font-size: var(--text-sm); color: #15803d; font-style: italic; margin-bottom: var(--space-3); }
.newsletter-engagement { background: #fff8f5; border: 1px solid #fed7aa; border-radius: var(--radius-xs); padding: var(--space-3) var(--space-4); margin-bottom: var(--space-5); text-align: center; }

.newsletter-cta { background: linear-gradient(135deg, #0d0d0d, #1a1a1a); border-radius: var(--radius-sm); padding: var(--space-5); text-align: center; color: #fff; }
.newsletter-cta h3 { color: #fff; font-family: 'Space Grotesk', sans-serif; margin-bottom: var(--space-2); }
.newsletter-cta p { color: #ccc; margin-bottom: var(--space-3); }
.newsletter-cta .btn-primary { background: #E67E50; color: #fff; }
.newsletter-cta .btn-secondary { background: transparent; color: #ccc; border: 1px solid #555; }
.or-divider { display: block; text-align: center; color: #666; font-size: var(--text-sm); margin: var(--space-2) 0; }
.small-text { font-size: var(--text-xs); color: #777; margin-top: var(--space-3); }

/* ── SCROLL REVEAL (FILM-002) ───────────────────────────── */
.scroll-reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity var(--dur-slower) var(--ease-out),
              transform var(--dur-slower) var(--ease-out);
}
.scroll-reveal.in-view { opacity: 1; transform: translateY(0); }

.scroll-stagger > *:nth-child(1) { transition-delay: 0ms; }
.scroll-stagger > *:nth-child(2) { transition-delay: 80ms; }
.scroll-stagger > *:nth-child(3) { transition-delay: 150ms; }
.scroll-stagger > *:nth-child(4) { transition-delay: 210ms; }
.scroll-stagger > *:nth-child(5) { transition-delay: 260ms; }
.scroll-stagger > *:nth-child(6) { transition-delay: 300ms; }

/* ── KEYFRAMES ──────────────────────────────────────────── */
@keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes pulse  { 0%, 100% { opacity: 0.3; } 50% { opacity: 1; } }

/* ── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .issue-grid { grid-template-columns: repeat(2, 1fr); }
  .issue-card--featured { grid-column: span 2; }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: var(--nav-height);
    left: 0; right: 0;
    background: rgba(12,12,14,0.98);
    border-bottom: 1px solid var(--border-default);
    padding: var(--space-3);
    gap: var(--space-2);
  }
  .nav-links.nav-open { display: flex; }
  .nav-cta { display: none; }
  .nav-hamburger, .nav-mobile-toggle { display: flex; }

  .benefits-grid { grid-template-columns: 1fr; gap: var(--space-2); }
  .issue-grid { grid-template-columns: 1fr; }
  .issue-card--featured { grid-column: span 1; }
  .faq-grid { grid-template-columns: 1fr; }

  .footer-inner, .footer-content { flex-direction: column; }
  .footer-links { flex-direction: column; gap: var(--space-4); }

  .newsletter-container {
    margin: calc(var(--nav-height) + var(--space-4)) var(--space-2) var(--space-8);
    padding: var(--space-4) var(--space-3);
  }
  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.4rem; }
  .cta-card { padding: var(--space-6) var(--space-4); }
  .hero-social-proof { gap: var(--space-3); }
  .proof-divider { display: none; }
}

@media (max-width: 480px) {
  .container, .container-md, .container-sm { padding: 0 var(--space-2); }
  .hero-actions { flex-direction: column; align-items: center; }
  .btn-lg { width: 100%; justify-content: center; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .subscribe-card-wrap { margin-left: var(--space-2); margin-right: var(--space-2); }
}