/* ==========================================================================
   Rapid City Gazette — Sovereign Editorial Design System
   Protocol: Athena-Web v3.0 | Author: Adam (AIS)
   Aesthetic: Black Hills Professional Editorial / CLS Paywall Armor
   ========================================================================== */

:root {
  --bg-parchment: #FAF8F5;
  --surface-card: #FFFFFF;
  --surface-elevated: #F3EFEA;
  --border-subtle: #E2DDD5;
  --border-dark: #1E293B;
  
  --ink-primary: #0F172A;
  --ink-secondary: #334155;
  --ink-muted: #64748B;
  
  --accent-gold: #B19470;
  --accent-gold-hover: #967C5A;
  --accent-crimson: #991B1B;
  --accent-pine: #14532D;
  
  --font-serif: "Newsreader", "Playfair Display", Georgia, "Times New Roman", serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: "SF Mono", "Consolas", "Monaco", monospace;
  
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08);
  
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-parchment);
  color: var(--ink-primary);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Masthead Header */
header.masthead {
  background-color: var(--surface-card);
  border-bottom: 3px double var(--ink-primary);
  padding: 24px 0 0;
}

.masthead-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 12px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-muted);
}

.masthead-center {
  text-align: center;
  padding: 24px 0 16px;
}

.masthead-title {
  font-family: var(--font-serif);
  font-size: clamp(32px, 5vw, 54px);
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--ink-primary);
  text-decoration: none;
  text-transform: uppercase;
}

.masthead-tagline {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 15px;
  color: var(--ink-muted);
  display: block;
  margin-top: 4px;
}

nav.editorial-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px 24px;
  border-top: 1px solid var(--border-subtle);
  padding: 12px 0;
}

nav.editorial-nav a {
  color: var(--ink-primary);
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  transition: color 0.15s ease;
}

nav.editorial-nav a:hover {
  color: var(--accent-gold);
}

/* Two-Column Editorial Layout */
.editorial-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin: 32px 0;
}

@media (min-width: 860px) {
  .editorial-grid {
    grid-template-columns: 2.2fr 1fr;
  }
}

/* Article Cards */
.article-lead-card {
  background-color: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 28px;
  margin-bottom: 28px;
  box-shadow: var(--shadow-sm);
}

.category-tag {
  font-size: 11px;
  text-transform: uppercase;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--accent-gold);
  display: inline-block;
  margin-bottom: 8px;
}

.article-title {
  font-family: var(--font-serif);
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 12px;
  color: var(--ink-primary);
}

.article-meta {
  font-size: 12px;
  color: var(--ink-muted);
  margin-bottom: 16px;
}

/* Paywall Armor Container (Strict 250px Minimum Height) */
.paywall-armor-container {
  min-height: 250px;
  width: 100%;
  background-color: var(--bg-parchment);
  border: 1px dashed var(--accent-gold);
  border-radius: var(--radius-md);
  margin: 20px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.blurred-preview-overlay {
  filter: blur(4px);
  user-select: none;
  opacity: 0.4;
  margin-bottom: 16px;
  font-family: var(--font-serif);
  font-size: 14px;
  line-height: 1.6;
}

.paywall-lock-badge {
  background-color: var(--ink-primary);
  color: #FFFFFF;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.btn-unlock-gate {
  background-color: var(--accent-gold);
  color: #FFFFFF !important;
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  border: none;
  cursor: pointer;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.15s ease;
}

.btn-unlock-gate:hover {
  background-color: var(--accent-gold-hover);
}

/* Ad-Block Proof Native Sponsor Banners */
.sponsor-banner-card {
  background-color: #1E293B;
  color: #FFFFFF;
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 24px;
  text-align: center;
}

.sponsor-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #94A3B8;
  display: block;
  margin-bottom: 8px;
}

/* Pricing Grid */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin: 32px 0;
}

.pricing-card {
  background-color: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.pricing-card.featured {
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-lg);
}

.pricing-price {
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 700;
  color: var(--ink-primary);
  margin: 8px 0 4px;
}

.pricing-btn {
  background-color: var(--ink-primary);
  color: #FFFFFF;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  margin-top: auto;
}

.pricing-btn.btn-gold {
  background-color: var(--accent-gold);
}

.pricing-btn.btn-gold:hover {
  background-color: var(--accent-gold-hover);
}

/* Sovereign Footer */
.sovereign-footer {
  background-color: #0F172A;
  border-top: 1px solid #1E293B;
  color: #94A3B8;
  padding: 48px 0;
  margin-top: 64px;
  font-size: 14px;
}

.sovereign-footer a {
  color: #E2E8F0;
  text-decoration: none;
}

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