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

:root {
  --bg: #0D1117;
  --bg-alt: #161B22;
  --fg: #E6EDF3;
  --fg-muted: #8B949E;
  --accent: #F5A623;
  --accent-dim: rgba(245, 166, 35, 0.12);
  --accent-glow: rgba(245, 166, 35, 0.25);
  --border: rgba(230, 237, 243, 0.08);
  --font-head: 'Space Grotesk', 'Helvetica Neue', Arial, sans-serif;
  --font-mono: 'DM Mono', 'Courier New', monospace;
  --radius: 12px;
  --radius-lg: 20px;
  --section-pad: clamp(80px, 12vw, 140px);
}

html { font-size: 16px; scroll-behavior: smooth; }

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

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: var(--section-pad) clamp(24px, 6vw, 120px);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 70%;
  height: 140%;
  background: radial-gradient(ellipse at center, rgba(245,166,35,0.05) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: center;
}

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 24px;
}

.hero-headline {
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 40px;
}

.hero-headline .line {
  display: block;
}

.hero-headline .line3 {
  color: var(--accent);
  font-style: italic;
}

.hero-value {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.value-text-en, .value-text-nl {
  font-size: 1rem;
  color: var(--fg-muted);
  line-height: 1.7;
}

.value-text-en::before, .value-text-nl::before {
  content: '';
  display: inline-block;
  width: 20px;
  height: 2px;
  background: var(--accent);
  vertical-align: middle;
  margin-right: 10px;
}

.value-text-nl {
  font-size: 0.875rem;
}

/* Speech bubble stack */
.hero-visual {
  position: relative;
}

.speech-stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.bubble {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 22px;
  position: relative;
  animation: floatIn 0.6s ease-out both;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.bubble:hover {
  transform: translateX(4px);
  border-color: var(--accent-glow);
}

.bubble::before {
  content: '';
  position: absolute;
  left: -12px;
  top: 22px;
  width: 0;
  height: 0;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  border-right: 12px solid var(--bg-alt);
}

.bubble-1 { animation-delay: 0.1s; transform: translateX(-8px); }
.bubble-2 { animation-delay: 0.2s; transform: translateX(0px); }
.bubble-3 { animation-delay: 0.3s; transform: translateX(8px); }
.bubble-4 { animation-delay: 0.4s; transform: translateX(4px); }

.bubble-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 4px;
}

.bubble-name {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 8px;
}

.bubble-quote {
  font-size: 0.875rem;
  color: var(--fg);
  line-height: 1.5;
  font-style: italic;
}

@keyframes floatIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===== SECTION SHARED ===== */
.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
  display: block;
}

.section-headline {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 60px;
}

/* ===== HOW ===== */
.how {
  padding: var(--section-pad) clamp(24px, 6vw, 120px);
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.how-inner { max-width: 1100px; margin: 0 auto; }

.how-steps {
  display: grid;
  grid-template-columns: 1fr 40px 1fr 40px 1fr;
  align-items: start;
  margin-bottom: 60px;
}

.step-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent);
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}

.step h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.step p {
  font-size: 0.875rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

.step-connector {
  display: flex;
  align-items: center;
  padding-top: 20px;
}

.step-connector::after {
  content: '→';
  color: var(--fg-muted);
  font-size: 1.2rem;
}

.how-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  padding-top: 48px;
  border-top: 1px solid var(--border);
}

.stat { text-align: center; }

.stat-num {
  display: block;
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--fg-muted);
  line-height: 1.4;
}

/* ===== VOICES ===== */
.voices {
  padding: var(--section-pad) clamp(24px, 6vw, 120px);
}

.voices-inner { max-width: 1100px; margin: 0 auto; }

.comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}

.comp-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 20px;
}

.comp-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.comp-list li {
  font-size: 0.9rem;
  line-height: 1.5;
  padding-left: 20px;
  position: relative;
  color: var(--fg-muted);
}

.comp-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 0.8rem;
}

.comp-new .comp-list li { color: var(--fg); }

.voices-proof {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.proof-card {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.proof-icon svg { display: block; }

.proof-text {
  font-size: 0.9rem;
  color: var(--fg);
  line-height: 1.6;
  font-style: italic;
}

.proof-tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--fg-muted);
  letter-spacing: 0.05em;
}

/* ===== MANIFESTO ===== */
.manifesto {
  padding: var(--section-pad) clamp(24px, 6vw, 120px);
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.manifesto-inner { max-width: 900px; margin: 0 auto; }

.manifesto-quote {
  font-size: clamp(1.1rem, 2.2vw, 1.5rem);
  font-weight: 300;
  line-height: 1.7;
  color: var(--fg-muted);
  border-left: 3px solid var(--accent);
  padding-left: 28px;
  margin-bottom: 60px;
  font-style: normal;
}

.manifesto-attributes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px 48px;
}

.attr { display: flex; flex-direction: column; gap: 6px; }

.attr-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--fg);
}

.attr-desc {
  font-size: 0.78rem;
  color: var(--fg-muted);
  line-height: 1.5;
}

/* ===== CLOSING ===== */
.closing {
  padding: var(--section-pad) clamp(24px, 6vw, 120px);
}

.closing-inner { max-width: 1100px; margin: 0 auto; }

.closing-headline {
  font-size: clamp(2.2rem, 4.5vw, 4rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.closing-sub {
  font-size: 1rem;
  color: var(--fg-muted);
  max-width: 540px;
  line-height: 1.7;
  margin-bottom: 40px;
}

.cta-group { display: flex; align-items: center; gap: 16px; }

.cta-badge {
  display: inline-block;
  background: var(--accent-dim);
  border: 1px solid rgba(245,166,35,0.3);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 8px 16px;
  border-radius: 6px;
}

.closing-visual {
  margin-top: 60px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

/* Swarm visualization */
.swarm-viz {
  position: relative;
  width: 260px;
  height: 260px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.swarm-center {
  position: absolute;
  z-index: 2;
}

.swarm-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(245,166,35,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
}

.ring-1 { width: 120px; height: 120px; }
.ring-2 { width: 190px; height: 190px; animation: rotateSlow 20s linear infinite; }
.ring-3 { width: 260px; height: 260px; animation: rotateSlow 30s linear infinite reverse; }

.swarm-node {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.7;
}

.ring-1 .swarm-node:nth-child(1) { top: -4px; left: 50%; transform: translateX(-50%); }
.ring-1 .swarm-node:nth-child(2) { bottom: -4px; left: 50%; transform: translateX(-50%); }
.ring-1 .swarm-node:nth-child(3) { left: -4px; top: 50%; transform: translateY(-50%); }
.ring-1 .swarm-node:nth-child(4) { right: -4px; top: 50%; transform: translateY(-50%); }
.ring-1 .swarm-node:nth-child(5) { top: 15%; left: 15%; }
.ring-1 .swarm-node:nth-child(6) { bottom: 15%; right: 15%; }

.ring-2 .swarm-node:nth-child(1) { top: 0; left: 50%; transform: translateX(-50%); }
.ring-2 .swarm-node:nth-child(2) { bottom: 0; left: 50%; transform: translateX(-50%); }
.ring-2 .swarm-node:nth-child(3) { left: 0; top: 50%; transform: translateY(-50%); }
.ring-2 .swarm-node:nth-child(4) { right: 0; top: 50%; transform: translateY(-50%); }
.ring-2 .swarm-node:nth-child(5) { top: 20%; left: 10%; }
.ring-2 .swarm-node:nth-child(6) { top: 20%; right: 10%; }
.ring-2 .swarm-node:nth-child(7) { bottom: 20%; left: 10%; }
.ring-2 .swarm-node:nth-child(8) { bottom: 20%; right: 10%; }

.ring-3 .swarm-node { width: 6px; height: 6px; opacity: 0.4; }
.ring-3 .swarm-node:nth-child(1) { top: -3px; left: 50%; transform: translateX(-50%); }
.ring-3 .swarm-node:nth-child(2) { top: 10%; right: 0; }
.ring-3 .swarm-node:nth-child(3) { bottom: 10%; right: 0; }
.ring-3 .swarm-node:nth-child(4) { bottom: -3px; left: 50%; transform: translateX(-50%); }
.ring-3 .swarm-node:nth-child(5) { bottom: 10%; left: 0; }
.ring-3 .swarm-node:nth-child(6) { top: 10%; left: 0; }
.ring-3 .swarm-node:nth-child(7) { top: 30%; left: 5%; }
.ring-3 .swarm-node:nth-child(8) { right: 5%; top: 30%; }
.ring-3 .swarm-node:nth-child(9) { bottom: 30%; right: 5%; }
.ring-3 .swarm-node:nth-child(10) { bottom: 30%; left: 5%; }
.ring-3 .swarm-node:nth-child(11) { top: 5%; left: 30%; }
.ring-3 .swarm-node:nth-child(12) { right: 5%; bottom: 30%; }

@keyframes rotateSlow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.swarm-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--fg-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ===== FOOTER ===== */
.footer {
  padding: 48px clamp(24px, 6vw, 120px);
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 600;
}

.footer-tagline {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--fg-muted);
  letter-spacing: 0.08em;
  margin-top: 6px;
}

.footer-right { text-align: right; }

.footer-legal {
  font-size: 0.78rem;
  color: var(--fg-muted);
  margin-bottom: 6px;
}

.footer-brand {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--accent);
  letter-spacing: 0.05em;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .how-steps { grid-template-columns: 1fr; gap: 32px; }
  .step-connector { display: none; }
  .comparison { grid-template-columns: 1fr; }
  .voices-proof { grid-template-columns: 1fr; }
  .manifesto-attributes { grid-template-columns: 1fr 1fr; }
  .how-stats { grid-template-columns: 1fr; gap: 20px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-right { text-align: left; }
}

@media (max-width: 600px) {
  .manifesto-attributes { grid-template-columns: 1fr; }
  .closing-visual { margin-top: 40px; }
}

/* ===== CONCEPT TEST PAGE ===== */
.cta-primary {
  display: inline-block;
  background: var(--accent);
  color: #0D1117;
  font-family: var(--font-head);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: var(--radius);
  text-decoration: none;
  transition: opacity 0.15s ease;
  margin-top: 32px;
}
.cta-primary:hover { opacity: 0.85; }

.ct-proof {
  padding: var(--section-pad) clamp(24px, 6vw, 120px);
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.ct-proof-inner { max-width: 1100px; margin: 0 auto; }

.logo-strip {
  display: flex;
  gap: 24px;
  align-items: center;
  flex-wrap: wrap;
  margin: 32px 0 48px;
}
.logo-placeholder {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  width: 140px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--fg-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ct-signup {
  padding: var(--section-pad) clamp(24px, 6vw, 120px);
}
.ct-signup-inner { max-width: 560px; margin: 0 auto; }

.ct-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 32px;
}
.ct-form input {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 18px;
  color: var(--fg);
  font-family: var(--font-head);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.15s ease;
}
.ct-form input:focus { border-color: var(--accent); }
.ct-form input::placeholder { color: var(--fg-muted); }

.ct-form button {
  background: var(--accent);
  color: #0D1117;
  border: none;
  border-radius: var(--radius);
  padding: 16px 28px;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.15s ease;
}
.ct-form button:hover { opacity: 0.85; }

.ct-thanks {
  margin-top: 24px;
  padding: 20px 24px;
  background: var(--accent-dim);
  border: 1px solid rgba(245,166,35,0.3);
  border-radius: var(--radius);
  color: var(--accent);
  font-size: 0.95rem;
}

@media (max-width: 900px) {
  .logo-strip { gap: 16px; }
  .logo-placeholder { width: 110px; height: 48px; }
}

/* ===== PRICING (strictly concept-test page) ===== */
.ct-pricing {
  padding: var(--section-pad) clamp(24px, 6vw, 120px);
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.ct-pricing-inner { max-width: 1100px; margin: 0 auto; }

.ct-pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.ct-pricing-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.ct-pricing-card--featured {
  border-color: rgba(245, 166, 35, 0.45);
  box-shadow: 0 0 0 1px var(--accent-glow);
}

.ct-pricing-badge {
  display: inline-block;
  background: var(--accent-dim);
  border: 1px solid rgba(245,166,35,0.3);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 6px;
  align-self: flex-start;
}

.ct-pricing-tier-name {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.ct-pricing-price {
  font-size: 2.6rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
}
.ct-pricing-price-suffix {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--fg-muted);
  font-weight: 400;
  margin-left: 4px;
}

.ct-pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 8px 0 16px;
  padding: 0;
}
.ct-pricing-features li {
  font-size: 0.88rem;
  color: var(--fg-muted);
  line-height: 1.5;
  padding-left: 18px;
  position: relative;
}
.ct-pricing-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 0.85rem;
}

.ct-pricing-card .cta-primary { margin-top: auto; align-self: flex-start; }

.ct-pricing-trust {
  margin-top: 48px;
  padding: 20px 24px;
  border-left: 3px solid var(--accent);
  background: var(--bg);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 0.92rem;
  color: var(--fg-muted);
  line-height: 1.65;
}
.ct-pricing-trust strong { color: var(--fg); font-weight: 600; }

.ct-pricing-compare { margin-top: 56px; }
.ct-pricing-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.ct-pricing-table th,
.ct-pricing-table td {
  padding: 14px 18px;
  text-align: left;
  font-size: 0.88rem;
  border-bottom: 1px solid var(--border);
}
.ct-pricing-table th {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  background: var(--bg-alt);
}
.ct-pricing-table td:nth-child(2) { color: var(--accent); font-weight: 500; }
.ct-pricing-table tr:last-child td { border-bottom: none; }

@media (max-width: 900px) {
  .ct-pricing-grid { grid-template-columns: 1fr; }
  .ct-pricing-table { font-size: 0.8rem; }
  .ct-pricing-table th, .ct-pricing-table td { padding: 10px 12px; }
}