/* ── Reset ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:       #070710;
  --surface:  #0c0c1a;
  --card:     #0f0f20;
  --border:   #1e1e38;
  --text:     #e4e4f0;
  --muted:    #7a7aaf;
  --accent:   #6c47ff;
  --accent2:  #8b6dff;
  --glow:     rgba(108,71,255,.2);
  --r:        14px;
}

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
  overflow-x: hidden;
}

/* ── Container ──────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  padding: 0 22px;
}

/* ── Nav ────────────────────────────────────────────────────── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  border-bottom: 1px solid transparent;
  transition: border-color .3s, background .3s;
}
nav.scrolled {
  background: rgba(7,7,16,.9);
  border-color: var(--border);
  backdrop-filter: blur(14px);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.logo {
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -.3px;
  color: #fff;
}
.nav-audit-link {
  color: var(--accent2);
  font-size: .85rem;
  font-weight: 600;
  text-decoration: none;
  transition: color .2s;
}
.nav-audit-link:hover { color: #fff; }
@media (max-width: 599px) { .nav-audit-link { display: none; } }

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  padding: 14px 28px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: background .2s, transform .15s, box-shadow .2s;
  white-space: nowrap;
}
.btn:hover {
  background: var(--accent2);
  transform: translateY(-2px);
  box-shadow: 0 10px 36px var(--glow);
}
.btn:active { transform: translateY(0); }

.btn-sm {
  padding: 9px 18px;
  font-size: .85rem;
  border-radius: 8px;
}
.btn-hero {
  padding: 18px 40px;
  font-size: 1.05rem;
  border-radius: 12px;
  box-shadow: 0 4px 28px var(--glow);
}

/* ── Label ──────────────────────────────────────────────────── */
.label {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--accent2);
  margin-bottom: 40px;
}

/* ── Hero ───────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: 100px 0 60px;
  text-align: center;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(108,71,255,.1) 1px, transparent 1px);
  background-size: 30px 30px;
  pointer-events: none;
}
.hero-glow {
  position: absolute;
  top: -5%;
  left: 50%;
  transform: translateX(-50%);
  width: min(700px, 130vw);
  height: min(700px, 130vw);
  background: radial-gradient(circle, rgba(108,71,255,.2) 0%, transparent 65%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 1;
}
.hero h1 {
  font-size: clamp(2.6rem, 9vw, 5.2rem);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -.04em;
  color: #fff;
  margin-bottom: 24px;
}
.hero-sub {
  max-width: 520px;
  margin: 0 auto 44px;
  font-size: clamp(1rem, 2.5vw, 1.16rem);
  color: var(--muted);
  line-height: 1.8;
}
.br-desk { display: none; }

/* ── Sections ───────────────────────────────────────────────── */
.section {
  padding: 60px 0;
}
.section-alt {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

/* ── Cards ──────────────────────────────────────────────────── */
.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 32px 28px;
  transition: border-color .25s, transform .25s, box-shadow .25s;
}
.card:hover {
  border-color: rgba(108,71,255,.45);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,.3);
}
.card-num {
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .12em;
  color: var(--accent);
  margin-bottom: 16px;
}
.card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
  line-height: 1.3;
}
.card p {
  font-size: .93rem;
  color: #a8a8c8;
  line-height: 1.75;
}

/* ── Trust bar ──────────────────────────────────────────────── */
.trust-bar {
  padding: 20px 0;
  text-align: center;
  border-bottom: 1px solid var(--border);
}

/* ── Steps ──────────────────────────────────────────────────── */
.steps {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: stretch;
}
.step {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 28px 28px;
  display: flex;
  align-items: center;
  gap: 20px;
}
.step-num {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 1.05rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 20px var(--glow);
  flex-shrink: 0;
}
.step-text {
  font-size: 1.05rem;
  font-weight: 600;
  color: #fff;
}
.step-arrow {
  font-size: 1.5rem;
  color: var(--accent);
  opacity: .4;
  text-align: center;
  padding: 4px 0;
}

/* ── How it works note ──────────────────────────────────────── */
.how-note {
  margin-top: 32px;
  font-size: .93rem;
  color: var(--muted);
  line-height: 1.7;
  text-align: center;
  max-width: 420px;
  margin-left: auto;
  margin-right: auto;
}

/* ── What you get ───────────────────────────────────────────── */
.get-box {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 48px 40px;
  max-width: 620px;
}
.get-lead {
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 28px;
}
.get-body {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 32px;
}
.get-body p {
  font-size: 1rem;
  color: var(--text);
  line-height: 1.8;
}
.get-body em {
  color: var(--accent2);
  font-style: normal;
  font-weight: 600;
}
.get-sig {
  font-size: .9rem;
  color: var(--muted);
  font-style: italic;
  padding-top: 8px;
  border-top: 1px solid var(--border);
}

/* ── Who + Trust ────────────────────────────────────────────── */
.who-lines {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 40px;
}
.who-lines p {
  font-size: clamp(1.1rem, 3vw, 1.45rem);
  font-weight: 700;
  color: #fff;
  letter-spacing: -.02em;
}
.trust-pill {
  display: inline-block;
  background: rgba(108,71,255,.1);
  border: 1px solid rgba(108,71,255,.25);
  border-radius: 10px;
  padding: 16px 24px;
  font-size: .92rem;
  color: var(--muted);
  line-height: 1.7;
}

/* ── Testimonials ───────────────────────────────────────────── */
.quotes {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
.quote {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 36px 32px;
}
.quote p {
  font-size: 1rem;
  color: var(--text);
  line-height: 1.75;
  margin-bottom: 24px;
  font-style: italic;
}
.quote p::before { content: '"'; }
.quote p::after  { content: '"'; }
.quote-attr {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.quote-attr strong {
  font-size: .9rem;
  color: #fff;
  font-weight: 700;
}
.quote-attr span {
  font-size: .82rem;
  color: var(--muted);
}

/* ── Footer CTA ─────────────────────────────────────────────── */
.footer-cta {
  text-align: center;
}
.pricing-line {
  font-size: 1rem;
  color: var(--accent2);
  font-weight: 600;
  margin-bottom: 20px;
  letter-spacing: -.01em;
}
.footer-cta h2 {
  font-size: clamp(1.8rem, 6vw, 3.2rem);
  font-weight: 900;
  letter-spacing: -.04em;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 36px;
}
.footer-domain {
  margin-top: 24px;
  font-size: .85rem;
  color: var(--muted);
}

/* ── Pricing tiers ──────────────────────────────────────────── */
.pricing-section {
  text-align: center;
}
.pricing-headline {
  font-size: clamp(1.8rem, 6vw, 3.2rem);
  font-weight: 900;
  letter-spacing: -.04em;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 48px;
}
.tiers {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  max-width: 960px;
  margin: 0 auto 32px;
  text-align: left;
}
.tier {
  border-radius: var(--r);
  padding: 36px 32px;
  position: relative;
}
.tier-primary {
  background: var(--card);
  border: 1px solid var(--accent);
  box-shadow: 0 0 40px rgba(108,71,255,.15);
}
.tier-secondary {
  background: var(--card);
  border: 1px solid var(--border);
}
.tier-badge {
  display: inline-block;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  background: var(--accent);
  color: #fff;
  border-radius: 999px;
  padding: 4px 12px;
  margin-bottom: 16px;
}
.tier-badge-soon {
  background: var(--border);
  color: var(--muted);
}
.tier-price {
  font-size: 2.4rem;
  font-weight: 900;
  color: #fff;
  letter-spacing: -.04em;
  margin-bottom: 8px;
}
.tier h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 14px;
}
.tier p {
  font-size: .93rem;
  color: #a8a8c8;
  line-height: 1.7;
  margin-bottom: 10px;
}
.tier-note {
  font-size: .82rem !important;
  color: var(--muted) !important;
  font-style: italic;
  margin-bottom: 24px !important;
}
.btn-outline {
  background: transparent;
  border: 2px solid var(--border);
  color: var(--text);
  padding: 14px 28px;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: border-color .2s, color .2s;
  white-space: nowrap;
}
.btn-outline:hover {
  border-color: var(--accent);
  color: #fff;
}

/* ── Modal ──────────────────────────────────────────────────── */
[hidden] { display: none !important; }

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.7);
  backdrop-filter: blur(6px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.modal {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 40px 36px;
  max-width: 420px;
  width: 100%;
  position: relative;
}
.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  color: var(--muted);
  font-size: 1rem;
  cursor: pointer;
  padding: 4px 8px;
  line-height: 1;
}
.modal-close:hover { color: #fff; }
.modal h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
}
.modal > p {
  font-size: .93rem;
  color: var(--muted);
  margin-bottom: 24px;
}
.modal form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.modal input[type="email"] {
  width: 100%;
  padding: 14px 16px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-size: 1rem;
  outline: none;
  transition: border-color .2s;
}
.modal input[type="email"]:focus { border-color: var(--accent); }
.modal .btn-hero { width: 100%; justify-content: center; }
.modal-success {
  color: #06D6A0;
  font-size: .95rem;
  font-weight: 600;
  padding-top: 8px;
}
.modal-error {
  color: #FF4D6D;
  font-size: .88rem;
  margin-top: 8px;
}

/* ── Footer bar ─────────────────────────────────────────────── */
footer {
  padding: 32px 0;
  border-top: 1px solid var(--border);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-copy {
  font-size: .8rem;
  color: var(--muted);
}

/* ── Mobile ──────────────────────────────────────────────────── */
@media (max-width: 599px) {
  .hero {
    min-height: auto;
    padding: 88px 0 48px;
    align-items: flex-start;
  }
  .hero h1 {
    margin-bottom: 16px;
  }
  .hero-sub {
    margin-bottom: 28px;
  }
  .hero .btn-hero {
    width: 100%;
    min-height: 56px;
    justify-content: center;
    font-size: 1.05rem;
  }
  .label {
    margin-bottom: 24px;
  }
  .section {
    padding: 48px 0;
  }
}

/* ── Tablet ──────────────────────────────────────────────────── */
@media (min-width: 600px) {
  .br-desk { display: inline; }

  .cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .quotes {
    grid-template-columns: repeat(2, 1fr);
  }

  .built-for-cards {
    grid-template-columns: repeat(3, 1fr);
  }

  .steps {
    flex-direction: row;
    align-items: center;
  }
  .step {
    flex: 1;
    flex-direction: column;
    text-align: center;
    gap: 16px;
    padding: 32px 24px;
  }
  .step-arrow {
    flex-shrink: 0;
    padding: 0;
  }
}

@media (min-width: 800px) {
  .cards {
    grid-template-columns: repeat(3, 1fr);
  }
  .tiers {
    grid-template-columns: repeat(3, 1fr);
    max-width: 960px;
  }
}

/* ── Hero urgency line ──────────────────────────────────────── */
.hero-urgency {
  margin-top: 16px;
  font-size: .92rem;
  color: var(--accent2);
  font-weight: 600;
  letter-spacing: .01em;
}

/* ── Tier founding note ─────────────────────────────────────── */
.tier-founding {
  font-size: .88rem !important;
  color: var(--accent2) !important;
  font-weight: 600;
  margin-bottom: 20px !important;
  line-height: 1.6;
}

/* ── Risk removal ───────────────────────────────────────────── */
.risk-section {
  text-align: center;
}
.risk-box {
  max-width: 520px;
  margin: 0 auto;
}
.risk-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 24px;
}
.risk-lines {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.risk-lines p {
  font-size: 1rem;
  color: var(--text);
  line-height: 1.7;
}

/* ── Deploy / Abort ─────────────────────────────────────────── */
.deploy-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  max-width: 700px;
  margin: 0 auto;
}
.deploy-col {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 32px 28px;
}
.deploy-yes {
  border-color: rgba(108,71,255,.4);
}
.deploy-head {
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .15em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.deploy-yes .deploy-head { color: var(--accent2); }
.deploy-no .deploy-head  { color: var(--muted); }
.deploy-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.deploy-list li {
  font-size: .95rem;
  color: var(--text);
  line-height: 1.5;
}
.deploy-no .deploy-list li { color: var(--muted); }

/* ── FAQ ────────────────────────────────────────────────────── */
.faqs {
  display: flex;
  flex-direction: column;
  max-width: 680px;
}
.faq {
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
}
.faq:first-child {
  border-top: 1px solid var(--border);
}
.faq-q {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
  line-height: 1.4;
}
.faq-a {
  font-size: .93rem;
  color: #a8a8c8;
  line-height: 1.75;
}

/* ── Tablet: deploy grid 2-col ───────────────────────────────── */
@media (min-width: 600px) {
  .deploy-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ── Desktop hero fix ───────────────────────────────────────── */
@media (min-width: 768px) {
  .hero {
    min-height: auto;
    padding: 80px 0 48px;
  }
}

/* ── Built for ─────────────────────────────────────────────── */
.built-for-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
.bf-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 32px 28px;
  transition: border-color .25s, transform .25s, box-shadow .25s;
}
.bf-card:hover {
  border-color: rgba(108,71,255,.45);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,.3);
}
.bf-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
}
.bf-card p {
  font-size: .93rem;
  color: #a8a8c8;
  line-height: 1.75;
}

/* ── Kai Care tier ─────────────────────────────────────────── */
.tier-care {
  background: var(--card);
  border: 1px solid var(--border);
}
.tier-badge-care {
  background: rgba(108,71,255,.15);
  color: var(--accent2);
}
.tier-per {
  font-size: 1rem;
  font-weight: 600;
  color: var(--muted);
}

/* ── Fade-in animation ───────────────────────────────────────── */
@media (prefers-reduced-motion: no-preference) {
  .hero h1 { animation: fadeUp .65s ease both; }
  .hero-sub { animation: fadeUp .65s .1s ease both; }
  .btn-hero { animation: fadeUp .65s .2s ease both; }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Skip link ──────────────────────────────────────────────── */
.skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  background: var(--accent);
  color: #fff;
  padding: 8px 16px;
  z-index: 999;
  text-decoration: none;
  font-weight: 600;
}
.skip-link:focus { top: 0; }

/* ── Screen reader only ─────────────────────────────────────── */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}