:root {
  --navy: #191956;
  --navy-deep: #10103c;
  --navy-ink: #0c0c2b;
  --yellow: #ffd21f;
  --yellow-deep: #f5b800;
  --paper: #faf9f6;
  --card: #ffffff;
  --ink: #1b1b2f;
  --muted: #5d5d78;
  --line: #e8e6df;
  --radius: 16px;
  --shadow: 0 12px 32px rgba(16, 16, 60, 0.12);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.wrap.narrow { max-width: 760px; }

h1, h2, h3 { line-height: 1.15; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); margin-bottom: 12px; text-align: center; }
section { padding: 88px 0; }
section .sub { text-align: center; color: var(--muted); margin-bottom: 40px; font-size: 1.1rem; }

/* ---------- nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 28px;
  background: rgba(250, 249, 246, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--navy); font-weight: 800; font-size: 1.25rem; }
.brand img { border-radius: 10px; }
.nav-links { display: flex; gap: 28px; }
.nav-links a { text-decoration: none; color: var(--muted); font-weight: 600; font-size: 0.95rem; }
.nav-links a:hover { color: var(--navy); }

/* ---------- buttons ---------- */
.btn {
  display: inline-block; text-decoration: none; font-weight: 700;
  padding: 14px 30px; border-radius: 999px; font-size: 1rem;
  border: 2px solid transparent; cursor: pointer; transition: transform .12s ease, box-shadow .12s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--yellow); color: var(--navy-ink); box-shadow: 0 6px 18px rgba(245, 184, 0, 0.35); }
.btn-primary:hover { box-shadow: 0 8px 22px rgba(245, 184, 0, 0.5); }
.btn-ghost { border-color: rgba(255, 255, 255, 0.5); color: #fff; }
.btn-sm { padding: 10px 22px; font-size: 0.9rem; }

/* ---------- hero ---------- */
.hero {
  background: radial-gradient(1200px 600px at 80% -10%, #2a2a7a 0%, var(--navy) 45%, var(--navy-deep) 100%);
  color: #fff; padding: 96px 0 104px; overflow: hidden;
}
.hero-inner {
  max-width: 1120px; margin: 0 auto; padding: 0 24px;
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center;
}
.eyebrow {
  display: inline-block; font-size: 0.85rem; font-weight: 700; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--yellow); margin-bottom: 18px;
}
.hero h1 { font-size: clamp(2.6rem, 5.4vw, 4.2rem); margin-bottom: 20px; }
.hero .lede { font-size: 1.2rem; color: rgba(255, 255, 255, 0.85); margin-bottom: 32px; max-width: 34rem; }
.cta-row { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 18px; }
.micro { font-size: 0.9rem; color: rgba(255, 255, 255, 0.65); }
.hero-visual { display: flex; justify-content: center; }

/* ---------- phone mockup ---------- */
.phone {
  width: 290px; background: #0d0d24; border-radius: 44px; padding: 12px;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.45), inset 0 0 0 2px #2c2c55;
}
.phone.mini { width: 100%; max-width: 250px; margin: 0 auto 20px; border-radius: 36px; }
.phone-notch {
  width: 110px; height: 24px; background: #0d0d24; border-radius: 0 0 14px 14px;
  margin: 0 auto 8px;
}
.phone.mini .phone-notch { width: 80px; height: 18px; }
.phone-screen {
  background: #f4f2ec; border-radius: 32px; padding: 14px; min-height: 340px;
  display: flex; flex-direction: column; gap: 8px; overflow: hidden;
}
.phone.mini .phone-screen { border-radius: 26px; min-height: 300px; }
.phone-screen img { width: 100%; border-radius: 14px; object-fit: cover; aspect-ratio: 4/3; }
.chat-head { font-weight: 800; color: var(--navy); text-align: center; padding: 4px 0 8px; border-bottom: 1px solid var(--line); }
.bubble {
  max-width: 88%; padding: 9px 13px; border-radius: 16px; font-size: 0.82rem; line-height: 1.4;
}
.bubble.them { background: #fff; color: var(--ink); border: 1px solid var(--line); align-self: flex-start; border-bottom-left-radius: 4px; }
.bubble.me { background: var(--navy); color: #fff; align-self: flex-end; border-bottom-right-radius: 4px; }
.approve-row { display: flex; gap: 8px; margin-top: 4px; }
.pill { font-size: 0.75rem; font-weight: 700; padding: 8px 12px; border-radius: 999px; background: #fff; border: 1px solid var(--line); color: var(--navy); }
.pill-fire { background: var(--yellow); border-color: var(--yellow); color: var(--navy-ink); }
.cam-bar { text-align: center; font-size: 0.8rem; font-weight: 700; color: var(--muted); padding: 6px; background: #fff; border-radius: 10px; }
.live-badge { font-weight: 800; color: #0a8a3c; font-size: 0.85rem; letter-spacing: 0.08em; }
.listing-row { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 8px 10px; font-size: 0.78rem; display: flex; align-items: center; gap: 8px; }
.mkt { font-size: 0.68rem; font-weight: 800; padding: 3px 8px; border-radius: 999px; color: #fff; }
.mkt.ebay { background: #e53238; }
.mkt.etsy { background: #f1641e; }

/* ---------- cards ---------- */
.cards-3, .cards-4, .cards-2, .grid-3 {
  display: grid; gap: 22px; margin-top: 40px;
}
.cards-3, .grid-3 { grid-template-columns: repeat(3, 1fr); }
.cards-2 { grid-template-columns: repeat(2, 1fr); }
.cards-4 { grid-template-columns: repeat(4, 1fr); }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 26px; box-shadow: 0 4px 14px rgba(16, 16, 60, 0.05);
}
.card h3 { font-size: 1.15rem; margin-bottom: 10px; color: var(--navy); }
.card p { color: var(--muted); font-size: 0.98rem; }

.pain { background: #fff; }
.pain h2 { text-align: left; }
.pain-close { margin-top: 36px; font-size: 1.15rem; font-weight: 600; color: var(--navy); text-align: center; }

/* ---------- steps ---------- */
.how { background: var(--paper); }
.step-n {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--navy); color: var(--yellow); font-size: 0.95rem; margin-right: 8px;
}
.step h3 { display: flex; align-items: center; }
.reassure { margin-top: 36px; text-align: center; font-size: 1.08rem; color: var(--navy); font-weight: 600; }

/* ---------- marketplaces ---------- */
.markets { background: #fff; }
.card.market { padding: 0; overflow: hidden; position: relative; }
.card.market img { width: 100%; height: 220px; object-fit: cover; display: block; }
.card.market h3, .card.market p { padding: 0 26px; }
.card.market h3 { padding-top: 20px; font-size: 1.5rem; }
.card.market p { padding-bottom: 28px; }
.market-tag {
  position: absolute; top: 14px; left: 14px;
  background: var(--navy); color: var(--yellow);
  font-size: 0.75rem; font-weight: 800; letter-spacing: 0.05em; text-transform: uppercase;
  padding: 6px 14px; border-radius: 999px;
}
.fineprint { margin-top: 28px; text-align: center; color: var(--muted); font-size: 0.92rem; max-width: 640px; margin-left: auto; margin-right: auto; }

/* ---------- pricing ---------- */
.pricing { background: var(--paper); }
.tier { text-align: center; position: relative; }
.tier .price { font-size: 2.4rem; font-weight: 800; color: var(--navy); margin: 8px 0 12px; }
.tier .price span { font-size: 1rem; font-weight: 600; color: var(--muted); }
.tier.featured { border: 2px solid var(--yellow); box-shadow: var(--shadow); }
.tier.featured .market-tag { top: -14px; left: 50%; transform: translateX(-50%); }

/* ---------- founder ---------- */
.founder { background: var(--navy); color: #fff; text-align: center; }
.founder h2 { color: var(--yellow); }
.founder p { font-size: 1.15rem; color: rgba(255, 255, 255, 0.88); max-width: 640px; margin: 0 auto; }

/* ---------- faq ---------- */
.faq { background: #fff; }
.faq details {
  background: var(--paper); border: 1px solid var(--line); border-radius: 12px;
  padding: 18px 22px; margin-bottom: 12px;
}
.faq summary { font-weight: 700; color: var(--navy); cursor: pointer; font-size: 1.02rem; }
.faq summary::marker { color: var(--yellow-deep); }
.faq details p { margin-top: 10px; color: var(--muted); }

/* ---------- final cta ---------- */
.final-cta {
  background: radial-gradient(900px 500px at 50% 0%, #2a2a7a 0%, var(--navy) 55%, var(--navy-deep) 100%);
  color: #fff; text-align: center;
}
.final-cta h2 { color: #fff; }
.final-cta .sub { color: rgba(255, 255, 255, 0.8); }
#early-access-form { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin: 8px 0 14px; }
#early-access-email {
  padding: 14px 22px; border-radius: 999px; border: 2px solid rgba(255, 255, 255, 0.25);
  background: rgba(255, 255, 255, 0.1); color: #fff; font-size: 1rem; width: min(340px, 100%);
}
#early-access-email::placeholder { color: rgba(255, 255, 255, 0.5); }
#early-access-email:focus { outline: none; border-color: var(--yellow); }
.form-note { min-height: 1.6em; font-weight: 600; color: var(--yellow); }
.final-cta .micro { color: rgba(255, 255, 255, 0.65); }

/* ---------- footer ---------- */
footer { background: var(--navy-ink); color: rgba(255, 255, 255, 0.75); padding: 48px 0 32px; }
.foot { display: flex; flex-direction: column; gap: 18px; }
.foot-brand { display: flex; align-items: center; gap: 12px; }
.foot-brand img { border-radius: 8px; }
.foot-brand strong { color: #fff; }
.foot-brand p { font-size: 0.9rem; }
.foot-links { display: flex; gap: 24px; flex-wrap: wrap; }
.foot-links a { color: rgba(255, 255, 255, 0.75); text-decoration: none; font-size: 0.92rem; }
.foot-links a:hover { color: var(--yellow); }
footer .fineprint { text-align: left; margin: 0; font-size: 0.82rem; color: rgba(255, 255, 255, 0.5); }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 44px; }
  .cards-3, .grid-3, .cards-2 { grid-template-columns: 1fr; }
  .cards-4 { grid-template-columns: repeat(2, 1fr); }
  .nav-links { display: none; }
  section { padding: 64px 0; }
}
@media (max-width: 520px) {
  .cards-4 { grid-template-columns: 1fr; }
  .phone { width: 260px; }
}