/* Prygenix products site */
:root {
  --navy-900: #000000;
  --navy-800: #0a0a0a;
  --navy: #111111;
  --navy-600: #2b2b2b;
  --orange: #111111;
  --orange-600: #000000;
  --ink: #111111;
  --muted: #5e5e5e;
  --line: #e4e4e4;
  --bg: #f5f5f5;
  --card: #ffffff;
  --green: #111111;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(0, 0, 0, .08);
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font: 16px/1.6 "Inter", "Segoe UI", system-ui, -apple-system, Arial, sans-serif;
  color: var(--ink);
  background: var(--card);
  -webkit-font-smoothing: antialiased;
}
img, svg, video { max-width: 100%; display: block; }
a { color: var(--navy-600); }
h1, h2, h3 { line-height: 1.2; letter-spacing: -.02em; margin: 0 0 .5em; }
h1 { font-size: clamp(2rem, 4.2vw, 3.2rem); font-weight: 750; }
h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); font-weight: 720; }
h3 { font-size: 1.15rem; font-weight: 650; }
p { margin: 0 0 1em; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.muted { color: var(--muted); }
.eyebrow { display: inline-block; font-size: .78rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--orange); margin-bottom: 12px; }
.center { text-align: center; }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 680px; }
.center .lead { margin-left: auto; margin-right: auto; }

/* ---------------------------------------------------------------- header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .92); backdrop-filter: saturate(160%) blur(10px); border-bottom: 1px solid var(--line); }
.site-header .wrap { display: flex; align-items: center; gap: 28px; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); font-weight: 750; font-size: 1.15rem; letter-spacing: -.01em; }
.brand .mark { width: 30px; height: 30px; flex: none; }
.brand small { font-weight: 500; color: var(--muted); font-size: .85rem; margin-left: 2px; }
.nav { display: flex; gap: 22px; margin-left: auto; align-items: center; }
.nav a { color: var(--ink); text-decoration: none; font-weight: 550; font-size: .95rem; }
.nav a:hover { color: var(--navy-600); }
.menu-toggle { display: none; margin-left: auto; background: none; border: 0; padding: 8px; cursor: pointer; }
.menu-toggle span { display: block; width: 22px; height: 2px; background: var(--ink); margin: 5px 0; border-radius: 2px; }

/* ---------------------------------------------------------------- buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 22px; border-radius: 10px; font-weight: 650; font-size: .98rem; text-decoration: none; border: 1.5px solid transparent; cursor: pointer; transition: transform .12s, background .15s, box-shadow .15s; white-space: nowrap; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--orange); color: #fff; box-shadow: 0 6px 18px rgba(0, 0, 0, .22); }
.btn-primary:hover { background: var(--orange-600); }
.btn-ghost { border-color: rgba(255, 255, 255, .45); color: #fff; }
.btn-ghost:hover { background: rgba(255, 255, 255, .1); }
.btn-outline { border-color: #cfcfcf; color: var(--ink); background: #fff; }
.btn-outline:hover { border-color: var(--navy-600); }
.btn-small { padding: 8px 16px; font-size: .9rem; }
.btn-row { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------------------------------------------------------------- hero */
.hero { background: radial-gradient(1000px 480px at 85% -10%, rgba(255, 255, 255, .10), transparent 60%), linear-gradient(160deg, #000, #111 60%, #1f1f1f); color: #fff; padding: 84px 0 96px; overflow: hidden; }
.hero .wrap { display: grid; grid-template-columns: 1.02fr 1.15fr; gap: 56px; align-items: center; }
.hero h1 { color: #fff; }
.hero .lead { color: #b5b5b5; }
.hero .eyebrow { color: #ffffff; }
.hero-meta { display: flex; gap: 22px; flex-wrap: wrap; margin-top: 28px; color: #b5b5b5; font-size: .9rem; }
.hero-meta span::before { content: "✓"; color: #ffffff; font-weight: 700; margin-right: 7px; }
.hero-visual { position: relative; }
.hero-visual .demo { box-shadow: 0 30px 70px rgba(0, 0, 0, .35); }

/* ---------------------------------------------------------------- sections */
section { padding: 88px 0; }
.section-alt { background: var(--bg); }
.section-head { margin-bottom: 48px; }

.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: 0 1px 2px rgba(0, 0, 0, .04); }
.card h3 { margin-top: 14px; }
.card p:last-child { margin-bottom: 0; }
.icon { width: 46px; height: 46px; border-radius: 12px; background: #f0f0f0; display: grid; place-items: center; }
.icon svg { width: 26px; height: 26px; }

/* product cards on the home page */
.product { display: flex; flex-direction: column; overflow: hidden; padding: 0; transition: transform .15s, box-shadow .15s; }
.product:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.product .thumb { background: linear-gradient(150deg, var(--navy), var(--navy-600)); padding: 18px; }
.product .thumb .demo { border-radius: 8px; }
.product .body { padding: 22px 24px 24px; display: flex; flex-direction: column; flex: 1; }
.product .body p { color: var(--muted); }
.product .body .btn { margin-top: auto; align-self: flex-start; }
.badge { display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; padding: 4px 10px; border-radius: 999px; }
.badge-live { background: #111; color: #fff; }
.badge-soon { background: #ececec; color: #111; }
.soon-art { aspect-ratio: 16 / 9; border-radius: 8px; background: repeating-linear-gradient(45deg, rgba(255, 255, 255, .06) 0 12px, transparent 12px 24px); display: grid; place-items: center; color: #b5b5b5; font-weight: 600; }

/* stats */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 56px; }
.stat b { display: block; font-size: 2rem; color: #fff; font-weight: 750; }
.stat span { color: #b5b5b5; font-size: .92rem; }

/* features list */
.feature { display: flex; gap: 16px; }
.feature .icon { flex: none; }
.feature h3 { margin: 4px 0 6px; font-size: 1.05rem; }
.feature p { color: var(--muted); margin: 0; font-size: .96rem; }

/* demo cards */
.demo-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; }
.demo-card .meta { padding: 18px 20px 20px; }
.demo-card h3 { margin: 0 0 6px; display: flex; align-items: center; gap: 10px; }
.demo-card p { color: var(--muted); font-size: .94rem; margin: 0; }
.demo-card .len { margin-left: auto; font-size: .72rem; font-weight: 700; color: var(--muted); background: #efefef; padding: 3px 8px; border-radius: 999px; }

/* the demo player */
.demo { position: relative; aspect-ratio: 16 / 9; background: #fff; overflow: hidden; border-radius: 10px; cursor: pointer; }
.demo-card .demo { border-radius: 0; border-bottom: 1px solid var(--line); }
.demo svg, .demo video { width: 100%; height: 100%; display: block; }
.demo video { object-fit: cover; }
.demo .progress { position: absolute; left: 0; bottom: 0; height: 3px; background: var(--orange); width: 0; }
.demo .replay { position: absolute; top: 10px; right: 10px; font-size: .72rem; font-weight: 700; color: #fff; background: rgba(0, 0, 0, .7); padding: 4px 9px; border-radius: 999px; opacity: 0; transition: opacity .15s; }
.demo:hover .replay { opacity: 1; }

/* steps */
.steps { counter-reset: step; }
.step { position: relative; padding-left: 64px; margin-bottom: 30px; }
.step::before { counter-increment: step; content: counter(step); position: absolute; left: 0; top: 0; width: 44px; height: 44px; border-radius: 50%; background: var(--navy); color: #fff; display: grid; place-items: center; font-weight: 700; }
.step h3 { margin: 6px 0 6px; }
.step p { color: var(--muted); margin: 0; }

/* screenshots */
.shot { border-radius: 12px; border: 1px solid var(--line); box-shadow: var(--shadow); background: #fff; }
.shot-caption { font-size: .88rem; color: var(--muted); margin-top: 12px; text-align: center; }

/* licensing */
.plan { display: flex; flex-direction: column; }
.plan .price { font-size: 1.05rem; color: var(--muted); margin-bottom: 18px; }
.plan ul { list-style: none; padding: 0; margin: 0 0 24px; }
.plan li { padding: 7px 0 7px 28px; position: relative; }
.plan li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 800; }
.plan .btn { margin-top: auto; }
.plan-featured { border: 2px solid var(--orange); box-shadow: var(--shadow); }

/* compatibility strip */
.compat { display: flex; flex-wrap: wrap; gap: 10px; }
.chip { border: 1px solid var(--line); background: #fff; border-radius: 999px; padding: 6px 14px; font-size: .9rem; font-weight: 600; }

/* FAQ */
.faq details { border-bottom: 1px solid var(--line); padding: 18px 0; }
.faq summary { cursor: pointer; font-weight: 650; list-style: none; display: flex; justify-content: space-between; gap: 20px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.4rem; line-height: 1; color: var(--navy-600); }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 12px 0 0; color: var(--muted); }

/* CTA band */
.cta { background: linear-gradient(140deg, var(--navy-900), var(--navy-600)); color: #fff; border-radius: 22px; padding: 56px; display: grid; grid-template-columns: 1.4fr 1fr; gap: 32px; align-items: center; }
.cta h2 { color: #fff; }
.cta p { color: #b5b5b5; margin: 0; }
.cta .btn-row { justify-content: flex-end; }

/* footer */
.site-footer { background: var(--navy-900); color: #a8a8a8; padding: 56px 0 32px; font-size: .92rem; }
.site-footer .cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
.site-footer h4 { color: #fff; font-size: .95rem; margin: 0 0 12px; }
.site-footer a { color: #a8a8a8; text-decoration: none; display: block; padding: 3px 0; }
.site-footer a:hover { color: #fff; }
.site-footer .brand { display: flex; color: #fff; margin-bottom: 12px; }
.site-footer .legal { border-top: 1px solid rgba(255, 255, 255, .1); margin-top: 40px; padding-top: 20px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: .82rem; }

/* page hero for product pages */
.crumbs { font-size: .85rem; color: #b5b5b5; margin-bottom: 16px; }
.crumbs a { color: #b5b5b5; text-decoration: none; }

/* ---------------------------------------------------------------- responsive */
@media (max-width: 980px) {
  .hero .wrap, .cta { grid-template-columns: 1fr; }
  .cta .btn-row { justify-content: flex-start; }
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .site-footer .cols { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  section { padding: 64px 0; }
  .hero { padding: 56px 0 64px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .nav { display: none; position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; align-items: flex-start; gap: 0; background: #fff; border-bottom: 1px solid var(--line); padding: 8px 24px 16px; }
  .nav.open { display: flex; }
  .nav a { padding: 10px 0; width: 100%; }
  .menu-toggle { display: block; }
  .cta { padding: 34px 26px; }
  .site-footer .cols { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .product { transition: none; }
}
.hero .stats { grid-column: 1 / -1; margin-top: 8px; border-top: 1px solid rgba(255, 255, 255, .14); padding-top: 32px; }
.site-footer .brand .mark { border-radius: 4px; box-shadow: 0 0 0 1px rgba(255, 255, 255, .28); }

/* black & white theme: light buttons on dark bands */
.hero .btn-primary, .cta .btn-primary { background: #fff; color: #000; box-shadow: none; }
.hero .btn-primary:hover, .cta .btn-primary:hover { background: #e6e6e6; }
.btn-primary:hover { background: #333; }
.hero .btn-primary:hover { background: #e6e6e6; }
.plan a:not(.btn), .plan li a { color: inherit; }
.site-footer { border-top: 1px solid #222; }