/* ============================================================
   PHS Media Hub — Guest Post Marketplace
   Premium dark finance/crypto aesthetic
   ============================================================ */

:root {
  --bg-primary: #0a0e1a;
  --bg-secondary: #111827;
  --bg-card: #1a2235;
  --bg-card-hover: #1f2a40;
  --border: #1e2d45;
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --accent-gold: #f59e0b;
  --accent-gold-light: #fbbf24;
  --accent-emerald: #10b981;
  --accent-emerald-dark: #059669;
  --accent-blue: #3b82f6;
  --accent-blue-dark: #2563eb;
  --danger: #ef4444;
  --warning: #f59e0b;
  --font-heading: 'Inter', 'Segoe UI', system-ui, sans-serif;
  --font-body: 'Inter', 'Segoe UI', system-ui, sans-serif;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --shadow-card: 0 4px 24px rgba(0,0,0,0.4);
  --shadow-glow: 0 0 30px rgba(245,158,11,0.15);
  --transition: 0.25s ease;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
ul { list-style: none; }
input, textarea, select { font-family: inherit; }

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-secondary); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* ---- Utility ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 800px; margin: 0 auto; padding: 0 24px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
.text-gold { color: var(--accent-gold); }
.text-emerald { color: var(--accent-emerald); }
.text-blue { color: var(--accent-blue); }
.text-muted { color: var(--text-muted); }
.section { padding: 80px 0; }
.section-sm { padding: 48px 0; }

/* ---- Typography ---- */
h1, h2, h3, h4, h5 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
}
h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1.125rem, 2vw, 1.5rem); }
h4 { font-size: 1.125rem; }
p { color: var(--text-secondary); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.9375rem;
  transition: all var(--transition);
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent-gold), #d97706);
  color: #0a0e1a;
  box-shadow: 0 4px 15px rgba(245,158,11,0.3);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(245,158,11,0.4);
}
.btn-secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border);
}
.btn-secondary:hover {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
  transform: translateY(-2px);
}
.btn-outline-gold {
  background: transparent;
  color: var(--accent-gold);
  border: 1px solid var(--accent-gold);
}
.btn-outline-gold:hover {
  background: var(--accent-gold);
  color: #0a0e1a;
}
.btn-sm { padding: 8px 16px; font-size: 0.875rem; }
.btn-lg { padding: 16px 32px; font-size: 1.0625rem; }
.btn-block { width: 100%; justify-content: center; }

/* ---- Badge ---- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.badge-gold { background: rgba(245,158,11,0.15); color: var(--accent-gold); border: 1px solid rgba(245,158,11,0.3); }
.badge-emerald { background: rgba(16,185,129,0.15); color: var(--accent-emerald); border: 1px solid rgba(16,185,129,0.3); }
.badge-blue { background: rgba(59,130,246,0.15); color: var(--accent-blue); border: 1px solid rgba(59,130,246,0.3); }
.badge-red { background: rgba(239,68,68,0.15); color: var(--danger); border: 1px solid rgba(239,68,68,0.3); }
.badge-muted { background: rgba(100,116,139,0.15); color: var(--text-muted); border: 1px solid var(--border); }

/* ---- Cards ---- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: all var(--transition);
}
.card:hover {
  border-color: rgba(245,158,11,0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}
.card-body { padding: 0; }

/* ---- Header ---- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10,14,26,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 24px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-primary);
  flex-shrink: 0;
}
.logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--accent-gold), #d97706);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 1rem;
  color: #0a0e1a;
}
.logo span { color: var(--accent-gold); }
.nav { display: flex; align-items: center; gap: 4px; }
.nav a {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all var(--transition);
}
.nav a:hover, .nav a.active { color: var(--accent-gold); background: rgba(245,158,11,0.08); }
.header-cta { margin-left: 8px; }
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.mobile-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ---- Hero ---- */
.hero {
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(245,158,11,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
}
.hero-eyebrow .pulse-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-emerald);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.4); }
}
.hero h1 { margin-bottom: 20px; }
.hero h1 em { font-style: normal; color: var(--accent-gold); }
.hero-sub { font-size: 1.125rem; margin-bottom: 36px; color: var(--text-secondary); }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}
.stat { text-align: left; }
.stat-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent-gold);
  line-height: 1;
}
.stat-label { font-size: 0.8125rem; color: var(--text-muted); margin-top: 4px; }

/* Hero visual card */
.hero-visual {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.hero-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: all var(--transition);
}
.hero-card:hover { border-color: rgba(245,158,11,0.3); transform: translateX(4px); }
.hero-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}
.hc-blue { background: rgba(59,130,246,0.15); }
.hc-gold { background: rgba(245,158,11,0.15); }
.hc-emerald { background: rgba(16,185,129,0.15); }
.hc-red { background: rgba(239,68,68,0.15); }
.hero-card-info { flex: 1; }
.hero-card-info h4 { font-size: 0.9375rem; margin-bottom: 2px; }
.hero-card-info span { font-size: 0.8125rem; color: var(--text-muted); }
.hero-card-price {
  font-weight: 700;
  font-size: 1rem;
  color: var(--accent-gold);
}
.hero-card-badge { font-size: 0.75rem; }

/* ---- Section Headers ---- */
.section-header { text-align: center; max-width: 640px; margin: 0 auto 48px; }
.section-header .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent-gold);
}
.section-header p { margin-top: 12px; font-size: 1.0625rem; }

/* ---- Sites Grid ---- */
.sites-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 20px;
}
.site-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  cursor: pointer;
}
.site-card:hover {
  border-color: rgba(245,158,11,0.4);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
}
.site-card-thumb {
  height: 160px;
  position: relative;
  overflow: hidden;
}
.site-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.site-card:hover .site-card-thumb img { transform: scale(1.05); }
.site-card-thumb-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,14,26,0.8) 0%, transparent 60%);
}
.site-card-status {
  position: absolute;
  top: 12px;
  right: 12px;
}
.site-card-body { padding: 20px; }
.site-card-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.site-card-title { font-size: 1.0625rem; font-weight: 700; margin-bottom: 8px; }
.site-card-desc { font-size: 0.875rem; color: var(--text-muted); margin-bottom: 16px; line-height: 1.5; }
.site-card-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding: 12px;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
}
.metric { text-align: center; }
.metric-value { font-size: 1rem; font-weight: 700; color: var(--text-primary); }
.metric-label { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.site-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.site-card-price { font-weight: 800; font-size: 1.125rem; color: var(--accent-gold); }
.site-card-price span { font-size: 0.75rem; font-weight: 400; color: var(--text-muted); }

/* ---- Tier Cards (Pricing) ---- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.tier-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  text-align: center;
  transition: all var(--transition);
  position: relative;
}
.tier-card:hover, .tier-card.featured {
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-glow);
}
.tier-card.featured { background: linear-gradient(135deg, rgba(245,158,11,0.05), rgba(217,119,6,0.02)); }
.tier-card.featured .tier-badge { display: block; }
.tier-badge {
  display: none;
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-gold);
  color: #0a0e1a;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.tier-name { font-size: 0.875rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 16px; }
.tier-price { margin-bottom: 4px; }
.tier-price .amount { font-size: 2.5rem; font-weight: 800; color: var(--text-primary); }
.tier-price .currency { font-size: 1.25rem; vertical-align: super; color: var(--text-muted); }
.tier-price .per { font-size: 0.875rem; color: var(--text-muted); }
.tier-dr { font-size: 0.8125rem; color: var(--text-muted); margin-bottom: 20px; }
.tier-features { text-align: left; margin-bottom: 24px; }
.tier-features li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 6px 0;
  font-size: 0.875rem;
  color: var(--text-secondary);
}
.tier-features li .icon { color: var(--accent-emerald); flex-shrink: 0; margin-top: 2px; }

/* ---- Trust / Stats ---- */
.trust-section { background: var(--bg-secondary); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}
.trust-stat-value { font-size: 2.5rem; font-weight: 800; color: var(--accent-gold); }
.trust-stat-label { font-size: 0.875rem; color: var(--text-muted); margin-top: 4px; }

/* ---- Process ---- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.process-card { text-align: center; }
.process-num {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--accent-gold), #d97706);
  color: #0a0e1a;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 900;
  margin: 0 auto 20px;
}
.process-card h4 { margin-bottom: 8px; }
.process-card p { font-size: 0.875rem; }

/* ---- Testimonials ---- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
}
.testimonial-stars { color: var(--accent-gold); font-size: 0.875rem; margin-bottom: 12px; }
.testimonial-text { font-size: 0.9375rem; color: var(--text-secondary); margin-bottom: 16px; line-height: 1.6; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-gold), #d97706);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
  color: #0a0e1a;
  flex-shrink: 0;
}
.testimonial-name { font-weight: 600; font-size: 0.9rem; }
.testimonial-role { font-size: 0.75rem; color: var(--text-muted); }

/* ---- Guidelines ---- */
.guidelines-content { max-width: 800px; margin: 0 auto; }
.guidelines-content h2 { margin-bottom: 16px; }
.guidelines-content h3 { margin-top: 32px; margin-bottom: 12px; }
.guidelines-content p { margin-bottom: 16px; }
.guidelines-content ul { margin-bottom: 16px; padding-left: 0; }
.guidelines-content li {
  padding: 8px 0;
  padding-left: 24px;
  position: relative;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
}
.guidelines-content li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent-gold);
  font-weight: 700;
}
.guideline-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent-gold);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin: 24px 0;
}
.guideline-box.blue { border-left-color: var(--accent-blue); background: rgba(59,130,246,0.05); }
.guideline-box.red { border-left-color: var(--danger); background: rgba(239,68,68,0.05); }

/* ---- Contact Form ---- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.contact-form { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px; }
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-size: 0.875rem; font-weight: 600; margin-bottom: 8px; color: var(--text-primary); }
.form-input, .form-select, .form-textarea {
  width: 100%;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  color: var(--text-primary);
  font-size: 0.9375rem;
  transition: all var(--transition);
  outline: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--accent-gold);
  box-shadow: 0 0 0 3px rgba(245,158,11,0.1);
}
.form-textarea { resize: vertical; min-height: 120px; }
.form-select option { background: var(--bg-secondary); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-info { padding-top: 8px; }
.contact-info h3 { margin-bottom: 20px; }
.contact-methods { display: flex; flex-direction: column; gap: 16px; }
.contact-method {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: all var(--transition);
}
.contact-method:hover { border-color: rgba(245,158,11,0.3); }
.contact-method-icon {
  width: 44px;
  height: 44px;
  background: rgba(245,158,11,0.12);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  flex-shrink: 0;
}
.contact-method h4 { font-size: 0.9375rem; margin-bottom: 2px; }
.contact-method span { font-size: 0.8125rem; color: var(--text-muted); }

/* ---- Blog Article ---- */
.blog-hero {
  padding: 80px 0 48px;
  border-bottom: 1px solid var(--border);
}
.blog-category { margin-bottom: 16px; }
.blog-title { margin-bottom: 20px; font-size: clamp(1.75rem, 4vw, 2.75rem); }
.blog-meta {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  color: var(--text-muted);
  font-size: 0.875rem;
}
.blog-meta-item { display: flex; align-items: center; gap: 6px; }
.blog-content {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 24px 80px;
}
.blog-content h2 { margin-top: 40px; margin-bottom: 16px; color: var(--text-primary); }
.blog-content h3 { margin-top: 28px; margin-bottom: 12px; }
.blog-content p { margin-bottom: 20px; font-size: 1.0625rem; line-height: 1.8; }
.blog-content ul, .blog-content ol { margin-bottom: 20px; padding-left: 24px; }
.blog-content li { margin-bottom: 10px; color: var(--text-secondary); line-height: 1.7; }
.blog-content blockquote {
  border-left: 3px solid var(--accent-gold);
  padding: 16px 24px;
  margin: 24px 0;
  background: rgba(245,158,11,0.05);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
  color: var(--text-secondary);
}
.blog-content img {
  border-radius: var(--radius-md);
  margin: 24px 0;
  width: 100%;
}
.guest-post-cta {
  background: linear-gradient(135deg, rgba(245,158,11,0.1), rgba(217,119,6,0.05));
  border: 1px solid rgba(245,158,11,0.3);
  border-radius: var(--radius-lg);
  padding: 32px;
  text-align: center;
  margin: 40px 0;
}
.guest-post-cta h3 { margin-bottom: 12px; }
.guest-post-cta p { margin-bottom: 20px; }

/* ---- Pagination ---- */
.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 48px;
}
.pagination button {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  font-weight: 600;
  transition: all var(--transition);
}
.pagination button:hover, .pagination button.active {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
  background: rgba(245,158,11,0.08);
}

/* ---- Footer ---- */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 60px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-brand p { margin-top: 12px; font-size: 0.875rem; line-height: 1.6; }
.footer-col h4 { font-size: 0.875rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 16px; color: var(--text-primary); }
.footer-col a { display: block; padding: 5px 0; font-size: 0.875rem; color: var(--text-muted); transition: all var(--transition); }
.footer-col a:hover { color: var(--accent-gold); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  font-size: 0.8125rem;
  color: var(--text-muted);
}
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  transition: all var(--transition);
}
.footer-social a:hover { border-color: var(--accent-gold); color: var(--accent-gold); }

/* ---- Filter Bar ---- */
.filter-bar {
  display: flex;
  gap: 12px;
  margin-bottom: 32px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
}
.filter-group { display: flex; gap: 8px; flex-wrap: wrap; }
.filter-btn {
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 0.8125rem;
  font-weight: 600;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  transition: all var(--transition);
  cursor: pointer;
}
.filter-btn:hover, .filter-btn.active {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
  background: rgba(245,158,11,0.08);
}
.filter-count { font-size: 0.75rem; background: var(--bg-secondary); padding: 2px 6px; border-radius: 4px; margin-left: 4px; }

/* ---- Toast Notification ---- */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--bg-card);
  border: 1px solid var(--accent-emerald);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
  z-index: 999;
  transform: translateY(120%);
  transition: transform 0.3s ease;
}
.toast.show { transform: translateY(0); }
.toast-icon { font-size: 1.25rem; }
.toast-msg { font-size: 0.9rem; color: var(--text-primary); }

/* ---- Loading ---- */
.loading { display: flex; justify-content: center; padding: 60px; }
.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--border);
  border-top-color: var(--accent-gold);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---- Page transitions ---- */
.page { animation: fadeIn 0.3s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { order: -1; }
  .hero-stats { gap: 20px; }
  .stat-value { font-size: 1.5rem; }
  .sites-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .nav { display: none; }
  .nav.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    background: rgba(10,14,26,0.98);
    backdrop-filter: blur(16px);
    padding: 16px 24px;
    border-bottom: 1px solid var(--border);
    z-index: 99;
  }
  .nav.open a { padding: 12px 16px; }
  .mobile-toggle { display: flex; }
  .form-row { grid-template-columns: 1fr; }
  .filter-bar { flex-direction: column; align-items: flex-start; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .pricing-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
}

/* ---- Table (for pricing comparison) ---- */
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  margin: 32px 0;
  font-size: 0.9rem;
}
.comparison-table th {
  background: var(--bg-secondary);
  padding: 14px 16px;
  text-align: left;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}
.comparison-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary);
}
.comparison-table tr:hover td { background: var(--bg-card); }
.comparison-table .check { color: var(--accent-emerald); font-weight: 700; }
.comparison-table .cross { color: var(--danger); }