:root {
  --bg: #0a0a0a;
  --bg-2: #0f0f10;
  --bg-3: #141416;
  --line: rgba(245, 168, 80, 0.12);
  --line-2: rgba(255, 255, 255, 0.06);
  --text: #f4f4f5;
  --text-2: #a1a1aa;
  --text-3: #71717a;
  --accent: #f59e0b;
  --accent-2: #fb923c;
  --accent-glow: rgba(245, 158, 11, 0.25);
  --green: #4ade80;
  --radius: 14px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

/* NAV */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 10, 0.78);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--line-2);
}
.nav-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
  font-weight: 800;
  font-size: 17px;
  letter-spacing: -0.3px;
}
.logo-mark { color: var(--accent); font-size: 18px; }
.logo-accent { color: var(--accent); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}
.nav-links a:not(.btn-primary):not(.btn-ghost) {
  color: var(--text-2);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color 0.15s;
}
.nav-links a:not(.btn-primary):not(.btn-ghost):hover { color: var(--text); }

/* BUTTONS */
.btn-primary, .btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.18s ease;
  border: 1px solid transparent;
  font-family: inherit;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  color: #1a0f00;
  border-color: var(--accent);
  box-shadow: 0 0 0 0 var(--accent-glow);
}
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 24px var(--accent-glow);
}
.btn-ghost {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  border-color: var(--line-2);
}
.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.15);
}
.btn-lg { padding: 14px 24px; font-size: 15px; border-radius: 12px; }
.btn-block { display: flex; width: 100%; padding: 13px 18px; }

/* HERO */
.hero {
  position: relative;
  padding: 80px 0 100px;
  overflow: hidden;
  border-bottom: 1px solid var(--line-2);
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(245, 158, 11, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 158, 11, 0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at center top, rgba(0,0,0,0.6) 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center top, rgba(0,0,0,0.6) 0%, transparent 70%);
  pointer-events: none;
}
.hero .container { position: relative; }
.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  background: rgba(74, 222, 128, 0.08);
  border: 1px solid rgba(74, 222, 128, 0.2);
  border-radius: 100px;
  font-size: 13px;
  color: var(--green);
  font-weight: 500;
  font-family: 'JetBrains Mono', monospace;
  margin-bottom: 28px;
}
.pulse {
  width: 8px;
  height: 8px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.6);
  animation: pulse 1.8s ease-in-out infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.5); }
  70%  { box-shadow: 0 0 0 10px rgba(74, 222, 128, 0); }
  100% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0); }
}
.hero-title {
  font-size: clamp(40px, 6.5vw, 76px);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -2.5px;
  margin-bottom: 24px;
}
.accent { color: var(--accent); }
.accent-strong { color: var(--accent); font-weight: 600; }
.hero-sub {
  font-size: clamp(16px, 1.6vw, 19px);
  color: var(--text-2);
  max-width: 620px;
  margin-bottom: 36px;
  line-height: 1.55;
}
.hero-cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.hero-meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--text-3);
}
.hero-meta-item strong { color: var(--text); font-weight: 700; }

/* SECTION SHARED */
section { padding: 100px 0; }
.section-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  letter-spacing: -1.2px;
  line-height: 1.15;
  margin-bottom: 16px;
}
.section-title em { font-style: italic; color: var(--accent); font-weight: 800; }
.section-sub {
  font-size: 17px;
  color: var(--text-2);
  max-width: 580px;
}
.section-label {
  display: inline-block;
  padding: 6px 12px;
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.18);
  border-radius: 100px;
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  margin-bottom: 16px;
}
.section-header { margin-bottom: 56px; }

/* PROBLEM */
.problem { text-align: left; }
.problem .section-title { max-width: 880px; margin-bottom: 32px; }
.problem-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}
.problem-list li {
  font-size: 17px;
  color: var(--text-2);
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.problem-list li strong { color: var(--text); font-weight: 600; }
.bullet { color: var(--accent); font-weight: 800; }
.problem-conclusion { font-size: 17px; color: var(--text-2); line-height: 1.6; }

/* FEATURES */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}
.feature {
  padding: 28px;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  transition: all 0.2s;
}
.feature:hover {
  border-color: rgba(245, 158, 11, 0.3);
  background: var(--bg-3);
  transform: translateY(-2px);
}
.feature-icon {
  font-size: 28px;
  color: var(--accent);
  margin-bottom: 16px;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
}
.feature h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: -0.3px;
}
.feature p { font-size: 14px; color: var(--text-2); line-height: 1.55; }

/* HOW */
.how-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}
.how-step {
  padding: 32px 28px;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  position: relative;
}
.step-num {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(245, 158, 11, 0.12);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-family: 'JetBrains Mono', monospace;
  font-size: 16px;
  margin-bottom: 16px;
}
.how-step h3 { font-size: 17px; font-weight: 700; margin-bottom: 8px; }
.how-step p { color: var(--text-2); font-size: 14px; }
.how-under {
  font-size: 14px;
  color: var(--text-2);
  background: rgba(245, 158, 11, 0.04);
  border: 1px solid rgba(245, 158, 11, 0.12);
  border-radius: var(--radius);
  padding: 18px 22px;
  font-family: 'JetBrains Mono', monospace;
  line-height: 1.6;
}
.how-under strong { color: var(--accent); }

/* PRICING */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  max-width: 1080px;
  margin: 0 auto;
}
.price-card {
  padding: 36px 28px;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: 18px;
  display: flex;
  flex-direction: column;
  position: relative;
}
.price-card.featured {
  background: linear-gradient(180deg, rgba(245, 158, 11, 0.06) 0%, var(--bg-2) 60%);
  border-color: rgba(245, 158, 11, 0.35);
  box-shadow: 0 0 0 1px rgba(245, 158, 11, 0.15);
}
.card-badge {
  position: absolute;
  top: -12px;
  left: 28px;
  background: var(--accent);
  color: #1a0f00;
  padding: 6px 14px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: 100px;
  font-family: 'JetBrains Mono', monospace;
}
.plan-name {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--text-2);
  font-weight: 700;
  margin-bottom: 12px;
  font-family: 'JetBrains Mono', monospace;
}
.plan-price { display: flex; align-items: baseline; gap: 4px; margin-bottom: 4px; }
.plan-price .amount {
  font-size: 48px;
  font-weight: 900;
  letter-spacing: -2px;
  color: var(--text);
}
.plan-price .cycle { color: var(--text-3); font-size: 15px; }
.plan-period { color: var(--text-3); font-size: 13px; margin-bottom: 24px; }
.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
  flex: 1;
}
.plan-features li {
  font-size: 14px;
  color: var(--text-2);
  padding-left: 22px;
  position: relative;
}
.plan-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}
.pricing-note {
  text-align: center;
  margin-top: 32px;
  color: var(--text-2);
  font-size: 14px;
}
.pricing-note strong { color: var(--accent); }

/* TESTIMONIALS */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.testimonial {
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  padding: 28px;
}
.testimonial p {
  font-size: 15px;
  color: var(--text);
  line-height: 1.6;
  margin-bottom: 16px;
  font-style: italic;
}
.testimonial-author {
  font-size: 13px;
  color: var(--text-3);
  font-family: 'JetBrains Mono', monospace;
}

/* FAQ */
.faq-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-list details {
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  overflow: hidden;
}
.faq-list summary {
  padding: 20px 24px;
  cursor: pointer;
  list-style: none;
  font-weight: 600;
  font-size: 15px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "+";
  color: var(--accent);
  font-size: 22px;
  font-weight: 400;
  transition: transform 0.2s;
}
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list details p {
  padding: 0 24px 24px;
  color: var(--text-2);
  font-size: 14px;
  line-height: 1.6;
}

/* BOTTOM CTA */
.bottom-cta {
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
  border-top: 1px solid var(--line-2);
  text-align: center;
  padding: 100px 0;
}
.bottom-cta h2 {
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 900;
  letter-spacing: -1.5px;
  margin-bottom: 16px;
}
.bottom-cta p { color: var(--text-2); font-size: 17px; margin-bottom: 8px; }
.bottom-cta .line-2 { font-size: 15px; max-width: 580px; margin: 8px auto 32px; color: var(--text-3); }

/* FOOTER */
footer {
  padding: 64px 0 32px;
  border-top: 1px solid var(--line-2);
  color: var(--text-3);
  font-size: 14px;
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}
.footer-grid > div { display: flex; flex-direction: column; gap: 10px; }
.footer-desc { color: var(--text-3); max-width: 260px; }
.footer-heading {
  color: var(--text);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 4px;
  font-family: 'JetBrains Mono', monospace;
}
footer a {
  color: var(--text-3);
  text-decoration: none;
  transition: color 0.15s;
}
footer a:hover { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid var(--line-2);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  font-size: 12px;
  color: var(--text-3);
}
.footer-disclaimer { max-width: 600px; text-align: right; }

/* MOBILE */
@media (max-width: 720px) {
  section { padding: 60px 0; }
  .nav-links { gap: 12px; }
  .nav-links a:not(.btn-primary):not(.btn-ghost) { display: none; }
  .hero { padding: 56px 0 72px; }
  .hero-cta .btn-ghost { display: none; }
  .footer-bottom { flex-direction: column; }
  .footer-disclaimer { text-align: left; }
  .features-grid, .pricing-grid, .testimonials-grid, .how-grid { grid-template-columns: 1fr; }
  .price-card.featured { box-shadow: none; }
}

/* TRUEST-DEMOS ADDITIONS */
.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 24px;
  margin-top: 48px;
  max-width: 720px;
  padding-top: 32px;
  border-top: 1px solid var(--line-2);
}
.stat { display: flex; flex-direction: column; gap: 4px; }
.stat strong {
  font-family: 'JetBrains Mono', monospace;
  font-size: 24px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.5px;
}
.stat span { font-size: 13px; color: var(--text-3); }

.vertical-card {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 32px;
  padding: 40px 36px;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: 18px;
  margin-bottom: 20px;
  transition: all 0.2s;
}
.vertical-card:hover {
  border-color: rgba(245, 158, 11, 0.25);
  transform: translateY(-1px);
}
.vertical-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 56px;
  font-weight: 800;
  color: rgba(245, 158, 11, 0.18);
  line-height: 1;
  letter-spacing: -2px;
}
.vertical-content { display: flex; flex-direction: column; gap: 16px; }
.vertical-tag {
  display: inline-block;
  font-size: 13px;
  color: var(--accent);
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
  letter-spacing: 0.5px;
  width: fit-content;
}
.vertical-content h3 {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.8px;
  color: var(--text);
}
.vertical-pitch { color: var(--text-2); font-size: 15px; line-height: 1.6; }
.vertical-feats {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px 18px;
  background: rgba(245, 158, 11, 0.03);
  border: 1px solid rgba(245, 158, 11, 0.1);
  border-radius: 12px;
}
.vertical-feats li {
  font-size: 14px;
  color: var(--text-2);
  padding-left: 18px;
  position: relative;
}
.vertical-feats li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}
.vertical-feats code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  background: rgba(245, 158, 11, 0.1);
  padding: 1px 6px;
  border-radius: 4px;
  color: var(--accent);
}
.vertical-flow {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}
.flow-step {
  padding: 8px 14px;
  background: var(--bg-3);
  border: 1px solid var(--line-2);
  border-radius: 8px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--text-2);
  font-weight: 500;
}
.flow-step.accent-bg {
  background: rgba(245, 158, 11, 0.12);
  border-color: rgba(245, 158, 11, 0.35);
  color: var(--accent);
  font-weight: 700;
}
.flow-arrow { color: var(--text-3); font-size: 14px; }

.proof-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
}
.proof-item {
  padding: 28px 26px;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: 14px;
}
.proof-icon {
  font-size: 28px;
  margin-bottom: 14px;
  display: block;
}
.proof-item h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: -0.3px;
}
.proof-item p { font-size: 14px; color: var(--text-2); line-height: 1.55; }

code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.9em;
  background: rgba(245, 158, 11, 0.08);
  padding: 1px 6px;
  border-radius: 4px;
  color: var(--accent);
}

@media (max-width: 720px) {
  .vertical-card {
    grid-template-columns: 1fr;
    padding: 28px 24px;
    gap: 16px;
  }
  .vertical-num { font-size: 40px; }
  .vertical-content h3 { font-size: 24px; }
  .hero-stats { grid-template-columns: 1fr 1fr; gap: 16px; }
  .vertical-flow { flex-direction: column; align-items: flex-start; }
  .flow-arrow { transform: rotate(90deg); }
}

/* REPLACES — cost-anchor comparison (Trendsee-style) */
.replaces-table {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.replace-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 20px 26px;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
}
.replace-role {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
}
.replace-role span {
  display: block;
  font-size: 13px;
  font-weight: 400;
  color: var(--text-3);
  margin-top: 2px;
}
.replace-cost {
  font-family: 'JetBrains Mono', monospace;
  font-size: 20px;
  font-weight: 700;
  color: var(--text-2);
  white-space: nowrap;
}
.replace-cost span { font-size: 13px; color: var(--text-3); font-weight: 400; }
.replace-row.dim .replace-cost {
  text-decoration: line-through;
  text-decoration-color: rgba(245, 158, 11, 0.5);
}
.replace-row.total {
  background: transparent;
  border-style: dashed;
}
.replace-row.total .replace-cost { color: var(--text); }
.replace-row.product {
  background: linear-gradient(180deg, rgba(245, 158, 11, 0.08) 0%, var(--bg-2) 100%);
  border-color: rgba(245, 158, 11, 0.4);
  box-shadow: 0 0 24px rgba(245, 158, 11, 0.08);
}
.replace-row.product .replace-role { color: var(--accent); font-size: 16px; }
.replace-row.product .replace-cost { color: var(--accent); font-size: 26px; }
.replaces-note {
  text-align: center;
  margin-top: 28px;
  color: var(--text-2);
  font-size: 15px;
}
.replaces-note strong { color: var(--accent); }
.replaces-savings {
  text-align: center;
  margin-top: 14px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--green);
}
@media (max-width: 720px) {
  .replace-row { padding: 16px 18px; }
  .replace-cost { font-size: 17px; }
  .replace-row.product .replace-cost { font-size: 22px; }
}