:root {
  --ink: #10231c;
  --ink-soft: #3c4f47;
  --paper: #f6f4ee;
  --card: #fffdf7;
  --mint: #2bb673;
  --mint-dark: #1d8a56;
  --mint-soft: #d7f2e3;
  --line: #e3dfd3;
  --error: #c2412d;
  --radius: 16px;
  --display: "Bricolage Grotesque", "Arial Black", system-ui, sans-serif;
  --body: "Figtree", system-ui, -apple-system, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 1.0625rem/1.6 var(--body);
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
h1, h2, h3 { font-family: var(--display); line-height: 1.05; margin: 0; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); font-weight: 800; }
h2 { font-size: clamp(1.9rem, 4vw, 2.9rem); font-weight: 800; }
h3 { font-size: 1.3rem; font-weight: 600; }
p { margin: 0; }
a { color: inherit; }

.wrap { width: min(1120px, 100% - 2.5rem); margin-inline: auto; }
.sr-only, .hp {
  position: absolute !important; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0; padding: 0; margin: -1px;
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  border: 0; border-radius: 999px; cursor: pointer;
  background: var(--mint); color: var(--ink);
  font: 700 1rem/1 var(--body);
  padding: 1.05rem 1.5rem; text-decoration: none; white-space: nowrap;
  transition: background .15s, transform .15s;
}
.btn:hover { background: #35c985; }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .6; cursor: progress; }
.btn:focus-visible, input:focus-visible, summary:focus-visible {
  outline: 3px solid var(--ink); outline-offset: 3px;
}
.btn--small { padding: .7rem 1.1rem; font-size: .92rem; }
.btn--ghost { background: transparent; border: 2px solid var(--ink); margin-top: 1.5rem; }
.btn--ghost:hover { background: var(--ink); color: var(--paper); }

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 10;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.logo {
  display: inline-flex; align-items: center; gap: .55rem;
  font: 800 1.35rem/1 var(--display); text-decoration: none; letter-spacing: -0.02em;
}
.logo__mark {
  width: 26px; height: 18px; border-radius: 5px; transform: skewX(-14deg);
  background: repeating-linear-gradient(90deg, var(--mint) 0 4px, var(--mint-dark) 4px 6px);
}

/* Hero */
.hero { padding: clamp(2rem, 6vw, 5rem) 0 clamp(3rem, 7vw, 6rem); }
.hero__grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 3rem; align-items: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  background: var(--card); border: 1px solid var(--line); border-radius: 999px;
  padding: .4rem .9rem; font-weight: 600; font-size: .9rem; margin-bottom: 1.4rem;
}
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 4px var(--mint-soft); }
.accent { color: var(--mint-dark); }
.lede { font-size: clamp(1.1rem, 1.6vw, 1.25rem); color: var(--ink-soft); margin: 1.4rem 0 2rem; max-width: 34rem; }

/* Waitlist form */
.waitlist { max-width: 34rem; }
.waitlist__row {
  display: flex; gap: .5rem; padding: .4rem;
  background: var(--card); border: 2px solid var(--ink); border-radius: 999px;
}
.waitlist input[type="email"] {
  flex: 1; min-width: 0; border: 0; background: transparent;
  font: 500 1.05rem var(--body); color: var(--ink); padding: 0 1rem;
}
.waitlist input[type="email"]:focus { outline: none; }
.waitlist__row:focus-within { box-shadow: 0 0 0 4px var(--mint-soft); }
.waitlist__note { font-size: .9rem; color: var(--ink-soft); margin-top: .8rem; padding-left: 1rem; }
.waitlist__status { font-weight: 600; margin-top: .6rem; padding-left: 1rem; min-height: 1.6em; }
.waitlist__status.is-error { color: var(--error); }
.waitlist.is-done .waitlist__row, .waitlist.is-done .waitlist__note { display: none; }
.waitlist.is-done .waitlist__status {
  display: flex; gap: .6rem; align-items: center;
  background: var(--mint-soft); color: var(--ink); border-radius: 14px; padding: 1rem 1.2rem; margin: 0;
}
.waitlist.is-done .waitlist__status::before { content: "✓"; font-weight: 800; color: var(--mint-dark); font-size: 1.2rem; }

/* Hero art */
.scene { width: 100%; height: auto; }
.stink__line { stroke-dasharray: 160; animation: rise 3.6s ease-in-out infinite; }
.s2 { animation-delay: .6s; } .s3 { animation-delay: 1.2s; }
@keyframes rise {
  0% { opacity: 0; transform: translateY(20px); stroke-dashoffset: 160; }
  30% { opacity: .9; stroke-dashoffset: 0; }
  65% { opacity: 0; transform: translateY(-30px); }
  100% { opacity: 0; transform: translateY(-30px); }
}
.spark { transform-box: fill-box; transform-origin: center; animation: twinkle 3.6s ease-in-out infinite; opacity: 0; }
.k1 { animation-delay: 1.4s; } .k2 { animation-delay: 1.9s; } .k3 { animation-delay: 2.4s; }
@keyframes twinkle {
  0%, 40% { opacity: 0; transform: scale(.3) rotate(0); }
  60% { opacity: 1; transform: scale(1) rotate(20deg); }
  90%, 100% { opacity: 0; transform: scale(.6) rotate(45deg); }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .stink__line { animation: none; opacity: 0; }
  .spark { animation: none; opacity: 1; }
}

/* Sections */
.section { padding: clamp(3.5rem, 8vw, 6.5rem) 0; }
.section--tight { padding-top: 0; }
.kicker { text-transform: uppercase; letter-spacing: .12em; font-weight: 700; font-size: .8rem; color: var(--mint-dark); margin-bottom: .8rem; }

.steps { list-style: none; padding: 0; margin: 2.5rem 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.step { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.8rem; }
.step__num {
  display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%;
  background: var(--ink); color: var(--paper); font: 800 1.2rem var(--display); margin-bottom: 1.2rem;
}
.step p { color: var(--ink-soft); margin-top: .5rem; }

.band { background: var(--mint); padding: 2.6rem 0; }
.band__title { font-size: clamp(1.4rem, 2.6vw, 1.9rem); margin-bottom: 1.2rem; }
.chips { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .6rem; }
.chips li { background: var(--ink); color: var(--paper); border-radius: 999px; padding: .55rem 1.1rem; font-weight: 600; }

.ks { display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem; align-items: start; }
.ks__intro p { margin-top: 1.2rem; font-size: 1.15rem; color: var(--ink-soft); }
.ks__intro strong { color: var(--ink); }
.secure { display: flex; gap: .7rem; align-items: flex-start; font-size: 1rem !important; }
.secure svg { flex: none; color: var(--mint-dark); margin-top: .2rem; }

.timeline { list-style: none; counter-reset: t; padding: 0; margin: 0; position: relative; }
.timeline::before { content: ""; position: absolute; left: 21px; top: 22px; bottom: 22px; width: 2px; background: var(--line); }
.timeline li { counter-increment: t; position: relative; padding: .4rem 0 1.8rem 4rem; display: grid; gap: .2rem; }
.timeline li:last-child { padding-bottom: 0; }
.timeline li::before {
  content: counter(t); position: absolute; left: 0; top: 0;
  width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center;
  background: var(--card); border: 2px solid var(--ink); font: 800 1.1rem var(--display);
}
.timeline li:first-child::before { background: var(--mint); }
.timeline strong { font-size: 1.15rem; }
.timeline span { color: var(--ink-soft); }

.faq { max-width: 760px; }
.faq h2 { margin-bottom: 1.5rem; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-of-type { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer; padding: 1.2rem 2.5rem 1.2rem 0; position: relative;
  font-weight: 600; font-size: 1.1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: .3rem; top: 50%; transform: translateY(-50%);
  font: 600 1.6rem/1 var(--body); color: var(--mint-dark); transition: transform .2s;
}
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { padding: 0 0 1.3rem; color: var(--ink-soft); max-width: 60ch; }

.cta { background: var(--ink); color: var(--paper); padding: clamp(4rem, 9vw, 7rem) 0; text-align: center; }
.cta__inner { display: grid; justify-items: center; gap: 1rem; }
.cta p { color: #b9c7bf; font-size: 1.15rem; }
.cta .waitlist { width: 100%; margin-top: 1rem; }
.waitlist--dark .waitlist__row { background: var(--paper); border-color: var(--paper); }
.waitlist--dark .waitlist__status { color: var(--paper); padding-left: 0; }
.waitlist--dark .waitlist__status.is-error { color: #ff9b86; }

.footer { background: var(--ink); color: #8fa298; border-top: 1px solid #22382f; font-size: .9rem; }
.footer__inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem 2rem; padding: 1.6rem 0; }

/* Responsive */
@media (max-width: 880px) {
  .hero__grid, .ks { grid-template-columns: 1fr; }
  .hero__art { order: -1; width: 100%; max-width: 420px; margin: 0 auto -1rem; }
  .steps { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .waitlist__row { flex-direction: column; border-radius: 20px; padding: .5rem; }
  .waitlist input[type="email"] { padding: .8rem .7rem; }
  .btn--small { padding: .6rem .9rem; }
  .waitlist__note, .waitlist__status { padding-left: 0; }
}