:root {
  --bg: #111110;
  --surface: #1A1A18;
  --surface-2: #222220;
  --border: #2A2A27;
  --fg: #EDEDED;
  --fg-muted: #888884;
  --fg-dim: #555552;
  --accent: #c8f542;
  --accent-dim: rgba(200, 245, 66, 0.15);
  --good: #4ade80;
  --warn: #fbbf24;
  --bad: #f87171;
  --font-head: 'Space Grotesk', system-ui, sans-serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── Navbar ──────────────────────────────────────────── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(17,17,16,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 17px;
  letter-spacing: -0.3px;
  color: var(--fg);
  text-decoration: none;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav-links a {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 500;
  color: var(--fg-muted);
  text-decoration: none;
  transition: color 0.15s;
}
.nav-links a:hover { color: var(--fg); }
.nav-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-family: var(--font-head);
  color: var(--fg-muted);
}
.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--good);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ── Hero ─────────────────────────────────────────────── */
.hero {
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 24px 64px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero-content { display: flex; flex-direction: column; }
.hero-eyebrow { margin-bottom: 20px; }
.eyebrow-tag {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 5px 12px;
  border-radius: 100px;
}
.hero-headline {
  font-family: var(--font-head);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -1.5px;
  margin-bottom: 20px;
}
.hero-sub {
  font-size: 17px;
  color: var(--fg-muted);
  line-height: 1.65;
  max-width: 420px;
  margin-bottom: 32px;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--accent);
  color: #111110;
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: 8px;
  text-decoration: none;
  transition: opacity 0.15s;
  border: none;
  cursor: pointer;
}
.btn-primary:hover { opacity: 0.88; }
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  color: var(--fg-muted);
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 500;
  padding: 12px 16px;
  border-radius: 8px;
  text-decoration: none;
  border: 1px solid var(--border);
  transition: color 0.15s, border-color 0.15s;
}
.btn-ghost:hover { color: var(--fg); border-color: var(--fg-muted); }
.hero-stats {
  display: flex;
  align-items: center;
  gap: 28px;
}
.stat { display: flex; flex-direction: column; gap: 2px; }
.stat-value {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.5px;
}
.stat-label {
  font-size: 12px;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.stat-divider {
  width: 1px;
  height: 32px;
  background: var(--border);
}

/* Hero visual */
.hero-visual { display: flex; flex-direction: column; align-items: center; gap: 16px; }
.product-frame {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 40px 120px rgba(0,0,0,0.5);
  background: var(--surface);
}
.product-img {
  display: block;
  width: 100%;
  max-width: 420px;
  height: auto;
}
.product-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 60%, rgba(200,245,66,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.product-label {
  display: flex;
  align-items: center;
  gap: 12px;
}
.product-label-name {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 600;
  color: var(--fg);
}
.product-label-sub {
  font-size: 12px;
  color: var(--fg-dim);
}

/* ── What is VibeDial ────────────────────────────────── */
.what-is {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 80px 24px;
}
.what-is-inner { max-width: 1100px; margin: 0 auto; }
.what-is-label, .features-label, .live-feed-label, .hardware-label, .pricing-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-headline {
  font-family: var(--font-head);
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 700;
  letter-spacing: -0.8px;
  margin-bottom: 20px;
}
.what-is-body {
  font-size: 17px;
  color: var(--fg-muted);
  max-width: 640px;
  margin-bottom: 56px;
  line-height: 1.7;
}
.device-modes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.device-mode {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.mode-icon {
  width: 52px;
  height: 52px;
  background: var(--accent-dim);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.mode-text h3 {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 6px;
}
.mode-text p { font-size: 14px; color: var(--fg-muted); line-height: 1.65; }

/* ── Features ─────────────────────────────────────────── */
.features {
  padding: 80px 24px;
  max-width: 1100px;
  margin: 0 auto;
}
.features-body {
  font-size: 17px;
  color: var(--fg-muted);
  max-width: 580px;
  margin-bottom: 48px;
  line-height: 1.7;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
}
.feature-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
}
.feature-badge {
  font-family: var(--font-head);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--fg-dim);
  background: var(--surface-2);
  border: 1px solid var(--border);
  padding: 4px 10px;
  border-radius: 100px;
}
.feature-card h3 {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 8px;
}
.feature-card p { font-size: 14px; color: var(--fg-muted); line-height: 1.6; }

/* ── Live Feed ───────────────────────────────────────── */
.live-feed {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 80px 24px;
}
.live-feed-inner { max-width: 1100px; margin: 0 auto; }
.live-feed-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}
.live-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--bad);
  animation: pulse 1.5s ease-in-out infinite;
}
.live-feed-note {
  font-family: var(--font-head);
  font-size: 11px;
  color: var(--fg-dim);
  letter-spacing: 0.5px;
}
.live-feed-body {
  font-size: 17px;
  color: var(--fg-muted);
  max-width: 560px;
  margin-bottom: 40px;
  line-height: 1.7;
}
.feed-container {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
.feed-models {
  display: flex;
  border-bottom: 1px solid var(--border);
}
.model-tab {
  flex: 1;
  padding: 14px 20px;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 500;
  color: var(--fg-muted);
  background: transparent;
  border: none;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}
.model-tab.active {
  color: var(--fg);
  border-bottom-color: var(--accent);
}
.feed-entries { padding: 8px 0; }
.feed-entry {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  gap: 16px;
  border-bottom: 1px solid var(--border);
  transition: background 0.1s;
}
.feed-entry:last-child { border-bottom: none; }
.feed-entry:hover { background: var(--surface-2); }
.feed-entry-left {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 140px;
}
.feed-model-name {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 600;
}
.feed-user {
  font-size: 11px;
  color: var(--fg-dim);
}
.feed-entry-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
}
.feed-rating-bar { flex: 1; }
.feed-rating-bar .bar-track {
  height: 6px;
  background: var(--surface-2);
  border-radius: 3px;
  overflow: hidden;
}
.feed-rating-bar .bar-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.5s ease;
}
.feed-rating-bar .bar-fill.good { background: var(--good); }
.feed-rating-bar .bar-fill.mid { background: var(--warn); }
.feed-rating-bar .bar-fill.bad { background: var(--bad); }
.feed-rating-num {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 600;
  width: 32px;
  text-align: right;
}
.feed-rating-num.good { color: var(--good); }
.feed-rating-num.mid { color: var(--warn); }
.feed-rating-num.bad { color: var(--bad); }
.feed-label {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 4px;
  width: 44px;
  text-align: center;
}
.feed-label.good { color: var(--good); background: rgba(74,222,128,0.1); }
.feed-label.mid { color: var(--warn); background: rgba(251,191,36,0.1); }
.feed-label.bad { color: var(--bad); background: rgba(248,113,113,0.1); }
.feed-time {
  font-size: 11px;
  color: var(--fg-dim);
  width: 60px;
  text-align: right;
}

/* ── Hardware ─────────────────────────────────────────── */
.hardware {
  padding: 80px 24px;
  max-width: 1100px;
  margin: 0 auto;
}
.hardware-body {
  font-size: 17px;
  color: var(--fg-muted);
  max-width: 580px;
  margin-bottom: 48px;
  line-height: 1.7;
}
.hardware-specs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.spec-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px;
}
.spec-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  background: var(--accent-dim);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.spec-content h4 {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 6px;
}
.spec-content p { font-size: 13px; color: var(--fg-muted); line-height: 1.6; }

/* ── Pricing ──────────────────────────────────────────── */
.pricing {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 80px 24px;
}
.pricing-inner { max-width: 1100px; margin: 0 auto; }
.pricing-body {
  font-size: 17px;
  color: var(--fg-muted);
  max-width: 560px;
  margin-bottom: 48px;
  line-height: 1.7;
}
.pricing-cards {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
  align-items: start;
}
.pricing-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px;
  position: relative;
}
.pricing-card--featured {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(200,245,66,0.2), 0 24px 60px rgba(200,245,66,0.05);
}
.pricing-card-tag {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #111110;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 100px;
  white-space: nowrap;
}
.pricing-card-name {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}
.pricing-card-price {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 28px;
}
.price-amount {
  font-family: var(--font-head);
  font-size: 42px;
  font-weight: 700;
  letter-spacing: -1px;
  color: var(--fg);
}
.price-note {
  font-size: 13px;
  color: var(--fg-dim);
}
.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}
.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--fg-muted);
}
.pricing-features li svg { flex-shrink: 0; }

/* Waitlist form */
.waitlist-form-wrapper { margin-top: auto; }
.form-row {
  display: flex;
  gap: 10px;
  margin-bottom: 8px;
}
.form-input {
  flex: 1;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 11px 14px;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--fg);
  outline: none;
  transition: border-color 0.15s;
}
.form-input::placeholder { color: var(--fg-dim); }
.form-input:focus { border-color: var(--accent); }
.form-submit { white-space: nowrap; }
.form-note {
  font-size: 12px;
  color: var(--fg-dim);
  margin-top: 6px;
}
.founding-note {
  margin-top: 32px;
  text-align: center;
  font-size: 14px;
  color: var(--fg-muted);
}
.founding-note strong { color: var(--fg); }
.founding-link { color: var(--accent); }
.founding-link:hover { text-decoration: underline; }

.why-matters {
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}
.why-matters-headline {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 600;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 28px;
}
.revenue-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.revenue-card {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
}
.revenue-card-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: var(--accent-dim);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.revenue-card h4 {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--fg);
}
.revenue-card p {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.6;
}

.form-success {
  font-size: 13px;
  color: var(--good);
  margin-top: 10px;
}
.form-error {
  font-size: 13px;
  color: var(--bad);
  margin-top: 10px;
}

/* ── Footer ───────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 24px;
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 15px;
}
.footer-tagline { font-size: 13px; color: var(--fg-dim); }

/* ── Mobile ───────────────────────────────────────────── */
@media (max-width: 900px) {
  .device-modes { grid-template-columns: 1fr; gap: 28px; }
  .feature-grid { grid-template-columns: 1fr; }
  .hardware-specs { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .hero { grid-template-columns: 1fr; padding: 48px 20px 40px; gap: 40px; }
  .hero-headline { font-size: 32px; }
  .nav-links { display: none; }
  .signal-features { grid-template-columns: 1fr; gap: 28px; }
  .pricing-cards { grid-template-columns: 1fr; }
  .revenue-cards { grid-template-columns: 1fr; }
  .hardware-specs { grid-template-columns: 1fr; }
  .what-is { padding: 60px 20px; }
  .features { padding: 60px 20px; }
  .live-feed { padding: 60px 20px; }
  .hardware { padding: 60px 20px; }
  .pricing { padding: 60px 20px; }
}
/* ── Vibe Hero (Big Red Button) ───────────────────────── */
.vibe-hero {
  padding: 60px 24px 64px;
  max-width: 1100px;
  margin: 0 auto;
}
.vibe-hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.vibe-hero-content { display: flex; flex-direction: column; }
.vibe-eyebrow {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 500;
  color: var(--fg-muted);
  margin-bottom: 16px;
}
.live-dot-sm {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--good);
  animation: pulse 2s ease-in-out infinite;
}
.vibe-headline {
  font-family: var(--font-head);
  font-size: clamp(28px, 3.5vw, 46px);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -1px;
  margin-bottom: 16px;
}
.vibe-sub {
  font-size: 17px;
  color: var(--fg-muted);
  line-height: 1.65;
  max-width: 420px;
  margin-bottom: 36px;
}
.vibe-actions { display: flex; align-items: center; gap: 14px; margin-top: 28px; flex-wrap: wrap; }

/* Live indicator */
.live-indicator {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px 22px;
  margin-bottom: 28px;
  max-width: 480px;
}
.live-model-row {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}
.live-model-name {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 600;
  color: var(--fg);
  min-width: 110px;
}
.live-bar-wrap { flex: 1; min-width: 80px; }
.live-bar-track {
  height: 8px;
  background: var(--surface-2);
  border-radius: 4px;
  overflow: hidden;
}
.live-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--warn) 0%, var(--accent) 60%, var(--good) 100%);
  border-radius: 4px;
  transition: width 0.6s ease;
}
.live-score {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 700;
  color: var(--accent);
  min-width: 60px;
}
.live-score-max {
  font-size: 13px;
  font-weight: 400;
  color: var(--fg-muted);
}
.live-count {
  font-family: var(--font-head);
  font-size: 11px;
  color: var(--fg-dim);
  white-space: nowrap;
}

/* Big Red Button */
.big-red-btn-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.big-red-btn {
  width: 130px;
  height: 130px;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 30%, #ff5555, #cc1111);
  border: 3px solid rgba(255,255,255,0.15);
  box-shadow: 0 0 0 6px rgba(200,20,20,0.15), 0 8px 40px rgba(200,20,20,0.3), inset 0 -4px 12px rgba(0,0,0,0.3);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.1s, box-shadow 0.1s;
  position: relative;
}
.big-red-btn:hover {
  box-shadow: 0 0 0 8px rgba(200,20,20,0.2), 0 8px 50px rgba(200,20,20,0.4), inset 0 -4px 12px rgba(0,0,0,0.3);
}
.big-red-btn:active, .big-red-btn.pulse {
  transform: scale(0.93);
  box-shadow: 0 0 0 10px rgba(200,20,20,0.3), 0 4px 30px rgba(200,20,20,0.5), inset 0 -4px 12px rgba(0,0,0,0.4);
}
.brb-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: #fff;
}
.brb-label {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;
  text-shadow: 0 1px 4px rgba(0,0,0,0.4);
}
.brb-hint {
  font-size: 12px;
  color: var(--fg-dim);
  font-family: var(--font-head);
}

/* Toast */
.vibe-toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 24px;
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 600;
  color: var(--fg);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  opacity: 0;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.3s;
  z-index: 999;
  pointer-events: none;
  white-space: nowrap;
}
.vibe-toast.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ── Provider Cards ─────────────────────────────────────── */
.providers {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 80px 24px;
}
.providers-inner { max-width: 1100px; margin: 0 auto; }
.providers-body {
  font-size: 17px;
  color: var(--fg-muted);
  max-width: 540px;
  margin-bottom: 48px;
  line-height: 1.7;
}
.provider-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 24px;
}
.provider-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 28px;
  position: relative;
}
.provider-card--featured {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(200,245,66,0.15), 0 20px 50px rgba(200,245,66,0.04);
}
.provider-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
}
.provider-badge {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  padding: 4px 12px;
  border-radius: 100px;
}
.provider-badge--claude { background: rgba(210,153,34,0.15); color: #d49922; }
.provider-badge--gpt { background: rgba(74,222,128,0.12); color: var(--good); }
.provider-badge--gemini { background: rgba(138,180,248,0.12); color: #8ab4f8; }
.provider-trend {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 100px;
}
.provider-trend--up { background: rgba(74,222,128,0.1); color: var(--good); }
.provider-trend--down { background: rgba(248,113,113,0.1); color: var(--bad); }
.provider-trend--stable { background: var(--surface-2); color: var(--fg-dim); }
.provider-name {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: 4px;
}
.provider-models {
  font-size: 12px;
  color: var(--fg-dim);
  margin-bottom: 20px;
  font-family: var(--font-head);
}
.provider-score-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}
.provider-bar-wrap { flex: 1; }
.provider-bar-track {
  height: 8px;
  background: var(--surface-2);
  border-radius: 4px;
  overflow: hidden;
}
.provider-bar-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.5s ease;
}
.provider-bar-fill.good { background: var(--good); }
.provider-bar-fill.mid { background: var(--warn); }
.provider-bar-fill.bad { background: var(--bad); }
.provider-score-text { display: flex; align-items: baseline; gap: 2px; }
.provider-score-num {
  font-family: var(--font-head);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.5px;
}
.provider-score-num.good { color: var(--good); }
.provider-score-num.mid { color: var(--warn); }
.provider-score-num.bad { color: var(--bad); }
.provider-score-denom {
  font-size: 14px;
  color: var(--fg-muted);
}
.provider-sparkline {
  margin-bottom: 16px;
  height: 36px;
}
.sparkline { width: 100%; height: 100%; }
.provider-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.provider-count {
  font-family: var(--font-head);
  font-size: 12px;
  color: var(--fg-dim);
}
.provider-cta {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  transition: opacity 0.15s;
}
.provider-cta:hover { opacity: 0.75; }
.providers-note {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--fg-dim);
}

/* ── Social Submission ──────────────────────────────────── */
.social {
  padding: 80px 24px;
  max-width: 1100px;
  margin: 0 auto;
}
.social-body {
  font-size: 17px;
  color: var(--fg-muted);
  max-width: 520px;
  margin-bottom: 52px;
  line-height: 1.7;
}
.social-channels {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.social-channel {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.social-channel-icon {
  width: 52px;
  height: 52px;
  background: var(--accent-dim);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.social-channel-content h3 {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 8px;
}
.social-channel-content p {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.65;
  margin-bottom: 16px;
}
.social-btn { align-self: flex-start; }

/* Example tweet / email mocks */
.social-example { margin-top: 8px; }
.example-tweet {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
}
.tweet-author {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.tweet-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--surface-2);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 600;
  color: var(--fg-muted);
}
.tweet-avatar--polsia { background: var(--accent-dim); color: var(--accent); }
.tweet-meta { display: flex; flex-direction: column; gap: 1px; }
.tweet-name { font-family: var(--font-head); font-size: 14px; font-weight: 600; }
.tweet-handle { font-size: 12px; color: var(--fg-dim); }
.tweet-text {
  font-size: 14px;
  line-height: 1.55;
  margin-bottom: 10px;
  color: var(--fg);
}
.tweet-quote {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  background: var(--surface-2);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 12px;
  color: var(--fg-muted);
  font-family: var(--font-head);
  line-height: 1.5;
}
.tweet-vibe-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-dim);
  padding: 4px 10px;
  border-radius: 100px;
  margin-top: 8px;
}

/* Example email mock */
.example-email {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
}
.email-header {
  background: var(--surface-2);
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
}
.email-from { font-family: var(--font-head); font-size: 12px; color: var(--fg-dim); }
.email-body-preview {
  padding: 14px 16px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--fg-muted);
}
.email-parse {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--accent-dim);
  padding: 10px 16px;
  font-family: var(--font-head);
  font-size: 12px;
  color: var(--accent);
  border-top: 1px solid rgba(200,245,66,0.2);
  line-height: 1.5;
}

/* ── Mobile overrides ───────────────────────────────────── */
@media (max-width: 900px) {
  .provider-cards { grid-template-columns: 1fr; }
  .social-channels { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .vibe-hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .vibe-hero { padding: 48px 20px 40px; }
  .vibe-headline { font-size: 30px; }
  .vibe-hero-visual { display: none; }
  .providers { padding: 60px 20px; }
  .social { padding: 60px 20px; }
}