:root {
  --bg: #0e0f11;
  --ink: #f3f2ee;
  --ink-dim: #b7b4ac;
  --line: #26282c;
  --card: #15171a;
  --accent: #ff5a1f;
  --accent-ink: #0e0f11;
  --max: 1040px;
  --radius: 6px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { color: var(--ink); text-decoration: none; border-bottom: 1px solid transparent; transition: border-color .12s; }
a:hover { border-bottom-color: var(--accent); }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

/* nav */
.nav { border-bottom: 1px solid var(--line); padding: 18px 0; position: sticky; top: 0; background: rgba(14,15,17,.88); backdrop-filter: blur(8px); z-index: 10; }
.nav .wrap { display: flex; align-items: center; justify-content: space-between; }
.brand { font-weight: 700; letter-spacing: -.02em; font-size: 20px; border-bottom: none; }
.brand::before { content: "🪺 "; }
.nav nav a { margin-left: 22px; font-size: 14px; color: var(--ink-dim); }

/* hero */
.hero { padding: 80px 0 64px; border-bottom: 1px solid var(--line); }
.hero h1 { font-size: clamp(32px, 5vw, 54px); line-height: 1.1; letter-spacing: -.03em; margin: 0 0 18px; max-width: 18ch; }
.hero .sub { font-size: 18px; color: var(--ink-dim); max-width: 62ch; margin: 0 0 36px; }

/* form */
.waitlist .row { display: flex; gap: 12px; margin-bottom: 12px; flex-wrap: wrap; }
.waitlist input, .waitlist select {
  flex: 1 1 220px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  border-radius: var(--radius);
  font-size: 15px;
  font-family: inherit;
  min-width: 0;
}
.waitlist input:focus, .waitlist select:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
.waitlist button {
  padding: 14px 22px;
  background: var(--accent);
  color: var(--accent-ink);
  border: 0;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  flex: 0 0 auto;
  font-family: inherit;
}
.waitlist button:hover { filter: brightness(1.05); }
.waitlist button:disabled { opacity: .6; cursor: wait; }
.micro { font-size: 12px; color: var(--ink-dim); margin: 10px 0 0; }
.msg { min-height: 20px; margin: 8px 0 0; font-size: 14px; }
.msg.ok { color: #6be89b; }
.msg.err { color: #ff6a6a; }

/* sections */
section { padding: 72px 0; }
section h2 { font-size: clamp(26px, 3.5vw, 36px); letter-spacing: -.02em; margin: 0 0 8px; }
section .sub2 { color: var(--ink-dim); margin: 0 0 40px; }

/* grids */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media (max-width: 780px) { .grid-3 { grid-template-columns: 1fr; } }

.card { padding: 28px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); }
.card h3 { margin: 0 0 10px; font-size: 18px; letter-spacing: -.01em; }
.card p { margin: 0; color: var(--ink-dim); font-size: 15px; }

/* how */
.how .steps { list-style: none; padding: 0; margin: 0; max-width: 720px; }
.how .steps li { display: flex; gap: 20px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.how .steps li:last-child { border-bottom: 0; }
.step-n { flex: 0 0 36px; height: 36px; border-radius: 50%; background: var(--accent); color: var(--accent-ink); display: grid; place-items: center; font-weight: 700; font-size: 14px; }
.how h4 { margin: 0 0 4px; font-size: 17px; }
.how .steps p { margin: 0; color: var(--ink-dim); }

/* pricing */
.tiers .tier { padding: 32px 28px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); display: flex; flex-direction: column; }
.tier.featured { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.tier .tag { font-size: 12px; text-transform: uppercase; letter-spacing: .15em; color: var(--ink-dim); margin-bottom: 16px; }
.tier.featured .tag { color: var(--accent); }
.price { display: flex; align-items: baseline; margin-bottom: 20px; }
.dollar { font-size: 20px; color: var(--ink-dim); margin-right: 2px; }
.amount { font-size: 44px; font-weight: 700; letter-spacing: -.02em; }
.per { font-size: 15px; color: var(--ink-dim); margin-left: 4px; }
.tier ul { list-style: none; padding: 0; margin: 0 0 20px; }
.tier li { padding: 6px 0; font-size: 14px; color: var(--ink); position: relative; padding-left: 22px; }
.tier li::before { content: ""; position: absolute; left: 0; top: 13px; width: 10px; height: 2px; background: var(--accent); }
.tier .who { font-size: 13px; color: var(--ink-dim); margin-top: auto; font-style: italic; }

/* faq */
.faq details { border-bottom: 1px solid var(--line); padding: 18px 0; }
.faq details:first-of-type { border-top: 1px solid var(--line); }
.faq summary { cursor: pointer; font-weight: 500; font-size: 16px; list-style: none; padding-right: 24px; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: -1px; font-size: 22px; color: var(--accent); transition: transform .15s; }
.faq details[open] summary::after { content: "−"; }
.faq details p { color: var(--ink-dim); margin: 12px 0 0; max-width: 68ch; font-size: 15px; }

/* cta */
.cta { text-align: center; border-top: 1px solid var(--line); }
.cta h2 { margin: 0 0 8px; }
.cta p { color: var(--ink-dim); margin: 0 0 24px; }
.btn { display: inline-block; padding: 14px 24px; background: var(--accent); color: var(--accent-ink); border-radius: var(--radius); font-weight: 600; border-bottom: 0; }
.btn:hover { filter: brightness(1.05); border-bottom: 0; }

/* footer */
.foot { padding: 32px 0; border-top: 1px solid var(--line); color: var(--ink-dim); font-size: 13px; }
.foot .small { font-size: 12px; margin-top: 6px; }
.foot a { color: var(--ink-dim); }
