/* Zylk LLC — mint + cream. Tokens from the suite mockups (teal dress / porcelain paper).
   No PropArt purple. No rainbow. */
:root{
  --mint:#6dd5c3;
  --mint-deep:#1f6f68;
  --mint-mid:#4aa89a;
  --mint-wash:#eafcf8;
  --cream:#f7f4ee;
  --cream-deep:#efe8dc;
  --white:#fffcf8;
  --sand:#e8dcc8;
  --ink:#243330;
  --muted:#5a6b67;
  --gold:#c4a35a;
  --blush:#d4a5a0;
  --strip:linear-gradient(90deg,var(--mint-wash) 0%,var(--mint) 42%,var(--mint-deep) 100%);
  --border:rgba(31,111,104,.14);
  --border-strong:rgba(31,111,104,.28);
  --glow:rgba(109,213,195,.35);
  --shadow:rgba(36,51,48,.08);
  --r-sm:10px; --r-md:16px; --r-lg:24px; --r-pill:999px;
  --ease:cubic-bezier(.45,.05,.25,1);
  --ui:"Segoe UI",system-ui,-apple-system,sans-serif;
  --display:Georgia,"Times New Roman",serif;
  --mono:ui-monospace,SFMono-Regular,Consolas,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; font-family:var(--ui); color:var(--ink); line-height:1.6;
  min-height:100vh; display:flex; flex-direction:column;
  background:
    radial-gradient(920px 580px at 8% -10%,rgba(109,213,195,.38),transparent 58%),
    radial-gradient(780px 520px at 96% 0%,rgba(247,244,238,.95),transparent 62%),
    linear-gradient(168deg,var(--white) 0%,var(--cream) 48%,var(--mint-wash) 100%);
  background-attachment:fixed;
  -webkit-font-smoothing:antialiased;
}
.strip{height:4px;background:var(--strip);flex:none}
.wrap{width:min(1080px,100%);margin:0 auto;padding:0 clamp(20px,5vw,40px)}
main{flex:1}
section{padding:clamp(40px,6vw,72px) 0}
h1,h2,h3{font-family:var(--display);font-weight:400;letter-spacing:-.015em;margin:0}
h1{font-size:clamp(2.5rem,6.4vw,4.15rem);line-height:1.02;color:var(--mint-deep)}
h2{font-size:clamp(1.55rem,3.2vw,2.2rem);line-height:1.18;color:var(--ink)}
h3{font-size:1.08rem;line-height:1.3;font-weight:700;font-family:var(--ui);letter-spacing:0}
p{margin:0}
a{color:var(--mint-deep)}
code{font-family:var(--mono);font-size:.86em;background:var(--mint-wash);padding:.1em .35em;border-radius:6px}
.eyebrow{
  font-family:var(--mono);font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--mint-mid);margin-bottom:14px;display:flex;align-items:center;gap:10px;
}
.eyebrow::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,var(--border-strong),transparent)}
.lede{color:var(--muted);font-size:1.05rem;max-width:62ch;margin-top:14px}

nav.top{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:18px 0 0;flex-wrap:wrap;
}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit}
.mark{
  width:44px;height:44px;border-radius:14px;flex:none;
  background:var(--cream);
  border:1px solid var(--border);
  box-shadow:0 8px 22px var(--glow);
  display:grid;place-items:center;
}
.mark img{width:26px;height:26px;display:block}
.brand .name{font-family:var(--mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);line-height:1.35}
.brand .name b{color:var(--mint-deep);font-weight:700;display:block;font-size:.9rem;letter-spacing:.2em}
.nav-links{display:flex;flex-wrap:wrap;gap:6px 4px}
.nav-links a{
  text-decoration:none;color:var(--ink);font-weight:600;font-size:.88rem;
  padding:8px 14px;border-radius:var(--r-pill);
}
.nav-links a:hover{background:rgba(255,255,255,.78)}
.nav-links a[aria-current="page"]{background:var(--mint-wash);color:var(--mint-deep);border:1px solid var(--border)}

.hero{padding-top:clamp(28px,4vw,48px)}
.hero-split{
  display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(24px,5vw,48px);align-items:center;
}
.stage{
  min-height:280px;border-radius:28px;
  background:
    radial-gradient(circle at 50% 42%,var(--white) 0%,transparent 52%),
    linear-gradient(165deg,var(--mint-wash),var(--cream) 70%);
  border:1px solid var(--border);
  box-shadow:0 24px 50px var(--shadow);
  display:grid;place-items:center;
  position:relative;overflow:hidden;
}
.stage img{width:min(168px,46%);height:auto;filter:drop-shadow(0 18px 28px var(--glow))}
.role{
  font-family:var(--ui);font-size:clamp(1.05rem,2.2vw,1.28rem);font-weight:600;margin-top:12px;
  color:var(--mint-mid);
}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.btn{
  display:inline-flex;align-items:center;gap:9px;padding:13px 24px;border-radius:var(--r-pill);
  font-weight:600;font-size:.95rem;text-decoration:none;transition:transform .2s var(--ease),box-shadow .2s var(--ease);
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(120deg,var(--mint-mid),var(--mint-deep));color:var(--white);box-shadow:0 10px 26px var(--glow)}
.btn-ghost{background:rgba(255,252,248,.86);color:var(--mint-deep);border:1px solid var(--border-strong);box-shadow:0 4px 14px var(--shadow)}

.card,.glass{
  background:rgba(255,252,248,.82);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:26px 24px;box-shadow:0 10px 30px var(--shadow);backdrop-filter:blur(14px);
}
.card p,.glass p{color:var(--muted);font-size:.95rem;margin-top:9px}
.grid{display:grid;gap:18px}
.g2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}

.tool{
  display:flex;flex-direction:column;text-decoration:none;color:inherit;
  position:relative;overflow:hidden;min-height:220px;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease);
}
.tool:hover{transform:translateY(-3px);box-shadow:0 16px 36px var(--shadow)}
.tool::before{content:"";position:absolute;inset:0 auto 0 0;width:4px;background:var(--accent,var(--mint))}
.tool .thumb{
  width:72px;height:72px;border-radius:20px;margin-bottom:14px;
  background:linear-gradient(160deg,var(--white),var(--mint-wash));
  border:1px solid var(--border);
  display:grid;place-items:center;
}
.tool .thumb img{width:42px;height:42px}
.tool .kicker{font-family:var(--mono);font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent,var(--mint-mid))}
.tool h3{margin-top:8px;color:var(--mint-deep)}
.tool .go{margin-top:auto;padding-top:18px;font-weight:600;font-size:.88rem;color:var(--mint-deep)}
.status{
  display:inline-flex;align-items:center;gap:7px;margin-top:12px;
  font-family:var(--mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);
}
.status .dot{width:8px;height:8px;border-radius:50%;background:var(--mint-mid);box-shadow:0 0 0 3px rgba(109,213,195,.28)}
.status.samples .dot{background:var(--gold);box-shadow:0 0 0 3px rgba(196,163,90,.22)}
.status.ready .dot{background:var(--blush);box-shadow:0 0 0 3px rgba(212,165,160,.22)}

.swatch-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
.swatch{
  width:44px;height:44px;border-radius:14px;border:1px solid var(--border);
  box-shadow:0 6px 16px var(--shadow);
}
.swatch.cream{background:var(--cream)}
.swatch.white{background:var(--white)}
.swatch.mint{background:var(--mint)}
.swatch.wash{background:var(--mint-wash)}
.swatch.deep{background:var(--mint-deep)}

footer{
  border-top:1px solid var(--border);padding:26px 0 40px;font-size:.82rem;color:var(--muted);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
}
footer .mono{font-family:var(--mono);font-size:.72rem;letter-spacing:.08em}
footer a{color:var(--muted);font-weight:600}

.js .rise{opacity:0;transform:translateY(18px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.js .rise.in{opacity:1;transform:none}
@media (max-width:800px){
  .hero-split{grid-template-columns:1fr}
  .stage{min-height:220px;order:-1}
}
@media (prefers-reduced-motion:reduce){
  .js .rise{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
  .btn:hover,.tool:hover{transform:none}
}
:focus-visible{outline:3px solid var(--mint);outline-offset:3px;border-radius:6px}