/* CrewBarn marketing site — hand-rolled, zero-JS, fast + SEO-friendly.
   Draft intended to port to Astro (content collections for /blog) later. */
:root {
  --navy: #0b1120;
  --navy-2: #111a33;
  --indigo: #1e1b4b;
  --amber: #f59e0b;
  --amber-d: #b45309;
  --ink: #0f172a;
  --body: #334155;
  --muted: #64748b;
  --line: #e2e8f0;
  --bg: #ffffff;
  --bg-2: #f8fafc;
  --radius: 12px;
  --wrap: 1120px;
  --hero: linear-gradient(165deg, #0e1628 0%, #16223f 58%, #0c1a2c 100%);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--body);
  background: var(--bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { color: var(--ink); line-height: 1.15; margin: 0 0 .5em; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); letter-spacing: -.02em; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); letter-spacing: -.01em; }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1rem; }
a { color: var(--amber-d); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.muted { color: var(--muted); }
.center { text-align: center; }

/* Buttons */
.btn {
  display: inline-block; font-weight: 700; font-size: .98rem;
  padding: .8rem 1.4rem; border-radius: 10px; cursor: pointer;
  transition: transform .08s ease, background .15s ease, box-shadow .15s ease;
  border: 1px solid transparent; text-decoration: none;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-amber { background: var(--amber); color: #1f1300; box-shadow: 0 2px 8px rgba(245,158,11,.18); }
.btn-amber:hover { background: #fbbf24; }
.btn-ghost { background: rgba(255,255,255,.08); color: #f8fafc; border-color: rgba(255,255,255,.25); }
.btn-ghost:hover { background: rgba(255,255,255,.16); }
.btn-outline { background: #fff; color: var(--ink); border-color: var(--line); }
.btn-outline:hover { border-color: var(--muted); }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11,17,32,.92); backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 66px; }
.brand { font-size: 1.4rem; font-weight: 800; color: #f8fafc; letter-spacing: -.01em; }
.brand span { color: var(--amber); }
.nav-links { display: flex; align-items: center; gap: 26px; }
.nav-links a { color: #cbd5e1; font-weight: 600; font-size: .95rem; }
.nav-links a:hover { color: #fff; text-decoration: none; }
.nav-cta { display: flex; align-items: center; gap: 12px; }
@media (max-width: 760px) { .nav-links { display: none; } }

/* Hero */
.hero { background: var(--hero); background-size: 300% 300%; color: #e2e8f0; padding: 96px 0 110px; text-align: center; }
.hero h1 { color: #f8fafc; max-width: 16ch; margin: 0 auto .4em; }
.hero p.lead { font-size: 1.2rem; color: #cbd5e1; max-width: 60ch; margin: 0 auto 2rem; }
.hero .btn-row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.eyebrow { display: inline-block; font-size: .78rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: #94a3b8; margin-bottom: 1.1rem; }
.trade-marquee { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; max-width: 820px; margin-left: auto; margin-right: auto; }
/* Uniform, muted pills — no rainbow. Light surface for the (light) trades section. */
.chip { font-size: .85rem; font-weight: 500; color: var(--body); background: #fff; border: 1px solid var(--line); padding: .4rem .85rem; border-radius: 8px; }
/* On the dark hero, pills go translucent so they sit quietly on navy. */
.hero .chip { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.16); color: #cbd5e1; }

/* Sections */
section.block { padding: 84px 0; }
section.block.tint { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { max-width: 60ch; margin: 0 auto 48px; text-align: center; }
.section-head p { font-size: 1.1rem; }

/* Feature grid */
.grid { display: grid; gap: 22px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 900px) { .grid-3 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .grid-3, .grid-2 { grid-template-columns: 1fr; } }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; transition: box-shadow .15s ease, border-color .15s ease, transform .08s ease;
}
.card:hover { box-shadow: 0 10px 30px rgba(15,23,42,.08); border-color: #cbd5e1; transform: translateY(-2px); }
.card .ico { width: 42px; height: 42px; border-radius: 10px; display: grid; place-items: center; background: #f1f5f9; color: #1e293b; margin-bottom: 16px; }
.card .ico svg { width: 21px; height: 21px; }
.card h3 { margin-bottom: .35em; }
.card p { margin: 0; font-size: .96rem; }

/* Pricing */
.price-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; align-items: stretch; }
@media (max-width: 980px) { .price-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .price-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; } }
.plan { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; display: flex; flex-direction: column; }
.plan.feature { border-color: var(--amber); box-shadow: 0 6px 24px rgba(15,23,42,.08); position: relative; }
.plan .tag { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--amber); color: #1f1300; font-size: .72rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; padding: .25rem .7rem; border-radius: 999px; }
.plan .name { font-weight: 800; color: var(--ink); font-size: 1.15rem; }
.plan .price { font-size: 2.2rem; font-weight: 800; color: var(--ink); margin: .3em 0 0; }
.plan .price small { font-size: .9rem; font-weight: 600; color: var(--muted); }
.plan ul { list-style: none; padding: 0; margin: 18px 0 24px; }
.plan li { padding: 6px 0 6px 26px; position: relative; font-size: .95rem; }
.plan li::before { content: "✓"; position: absolute; left: 0; color: #16a34a; font-weight: 800; }
.plan .btn { margin-top: auto; text-align: center; }

/* CTA band */
.cta-band { background: var(--hero); background-size: 300% 300%; color: #f8fafc; text-align: center; padding: 80px 0; }
.cta-band h2 { color: #f8fafc; }
.cta-band p { color: #cbd5e1; font-size: 1.1rem; max-width: 50ch; margin: 0 auto 1.6rem; }

/* Blog */
.post-list { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
@media (max-width: 900px) { .post-list { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .post-list { grid-template-columns: 1fr; } }
.post-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: box-shadow .15s ease, transform .08s ease; }
.post-card:hover { box-shadow: 0 10px 30px rgba(15,23,42,.08); transform: translateY(-2px); }
.post-card .thumb { height: 3px; background: var(--amber); }
.post-card .body { padding: 22px; }
.post-card .kicker { font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--amber-d); }
.post-card h3 { margin: .4em 0; }
.post-card h3 a { color: var(--ink); }
.post-card .meta { font-size: .85rem; color: var(--muted); margin-top: 10px; }

/* Article */
.article { max-width: 720px; margin: 0 auto; padding: 64px 24px 80px; }
.article .kicker { font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--amber-d); }
.article h1 { margin: .3em 0; }
.article .byline { color: var(--muted); font-size: .92rem; margin-bottom: 32px; }
.article p, .article li { font-size: 1.08rem; }
.article h2 { margin-top: 1.6em; }
.back { display: inline-block; margin-bottom: 24px; font-weight: 600; }

/* Footer */
.site-footer { background: var(--navy); color: #94a3b8; padding: 56px 0 36px; }
.foot-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; }
@media (max-width: 760px) { .foot-grid { grid-template-columns: 1fr 1fr; } }
.site-footer h4 { color: #e2e8f0; font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; margin: 0 0 14px; }
.site-footer a { color: #94a3b8; display: block; padding: 4px 0; font-size: .95rem; }
.site-footer a:hover { color: #fff; text-decoration: none; }
.foot-brand { font-size: 1.3rem; font-weight: 800; color: #f8fafc; }
.foot-brand span { color: var(--amber); }
.foot-bottom { border-top: 1px solid rgba(255,255,255,.08); margin-top: 40px; padding-top: 22px; font-size: .85rem; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }