/* Keel waitlist landing — keelready.com
   Palette & type match the mobile app + IG ads (Forest & Clay). */

:root {
  --bg:          #F5F1EA;
  --bg-deep:    #ECE8DF;
  --surface:    #FFFFFF;
  --ink:        #1A2420;
  --ink-soft:   #4A5550;
  --ink-muted:  #8B948E;
  --line:       rgba(26, 36, 32, 0.12);
  --primary:    #1F4D3F;
  --primary-deep: #143328;
  --primary-soft: #D7E3DD;
  --accent:     #D97757;
  --accent-soft: #F5DDD1;
  --accent-deep: #B05B3F;

  --font-display: 'Fraunces', 'Cormorant Garamond', Georgia, serif;
  --font-body:    'Inter', -apple-system, system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', ui-monospace, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  min-height: 100vh;
  overflow-x: hidden;
}

/* ---------- Reusable ---------- */
.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px;
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* Soft grain over the whole page */
.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.04;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/></filter><rect width='200' height='200' filter='url(%23n)'/></svg>");
  z-index: 1;
}

/* ---------- Nav ---------- */
.nav {
  position: relative;
  z-index: 10;
  padding: 22px 0;
}
.nav-inner {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
}
.wordmark-k {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background: var(--primary);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 18px;
  letter-spacing: -0.5px;
  padding-bottom: 2px;
}
.wordmark-k--small { width: 24px; height: 24px; font-size: 14px; }
.wordmark-name {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.3px;
}
.nav-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 48px 0 72px;
  overflow: hidden;
}
.hero-inner {
  position: relative;
  z-index: 2;
}
.blob {
  position: absolute;
  border-radius: 999px;
  pointer-events: none;
  z-index: 1;
}
.blob-accent {
  top: -220px;
  left: -180px;
  width: 620px;
  height: 540px;
  background: radial-gradient(ellipse, var(--accent-soft) 0%, transparent 65%);
  opacity: 0.85;
}
.blob-primary {
  top: 340px;
  right: -260px;
  width: 560px;
  height: 560px;
  background: radial-gradient(circle, var(--primary-soft) 0%, transparent 60%);
  opacity: 0.9;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 24px;
}
.eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 5px rgba(217, 119, 87, 0.2);
}

.headline {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(48px, 9vw, 88px);
  line-height: 0.98;
  letter-spacing: -1.5px;
  color: var(--ink);
  margin: 0 0 24px;
}
.headline em {
  font-style: italic;
  color: var(--accent);
  font-weight: 300;
}

.subhead {
  font-size: clamp(17px, 2.2vw, 20px);
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 540px;
  margin: 0 0 36px;
}
.subhead em {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--primary);
  font-weight: 400;
}

/* ---------- Form ---------- */
.form {
  display: flex;
  gap: 10px;
  background: var(--surface);
  border-radius: 999px;
  padding: 6px;
  box-shadow:
    0 1px 2px rgba(26, 36, 32, 0.04),
    0 8px 24px rgba(26, 36, 32, 0.08);
  max-width: 520px;
}
.form-input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  padding: 16px 20px;
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--ink);
  outline: none;
}
.form-input::placeholder { color: var(--ink-muted); }
.form-input:focus { outline: none; }

.form-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 0;
  border-radius: 999px;
  background: var(--primary);
  color: #fff;
  padding: 14px 22px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.1px;
  cursor: pointer;
  transition: background 120ms ease, transform 120ms ease;
  white-space: nowrap;
}
.form-button:hover { background: var(--primary-deep); }
.form-button:active { transform: scale(0.985); }
.form-button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}
.form-button-arrow {
  transition: transform 140ms ease;
}
.form-button:hover .form-button-arrow { transform: translateX(2px); }

.form-status {
  min-height: 20px;
  margin: 14px 0 0;
  font-size: 14px;
  color: var(--ink-soft);
}
.form-status.is-error { color: var(--accent-deep); }
.form-status.is-success {
  color: var(--primary);
  font-weight: 500;
}

.form-fineprint {
  margin: 8px 0 0;
  font-size: 13px;
  color: var(--ink-muted);
}

/* ---------- Features ---------- */
.features {
  position: relative;
  background: var(--bg-deep);
  padding: 72px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  z-index: 2;
}
.features-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--ink-muted);
  font-weight: 600;
  margin-bottom: 28px;
}
.feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.feature {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}
.feature-dot {
  flex-shrink: 0;
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: var(--primary);
  margin-top: 9px;
}
.feature-title {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 19px;
  color: var(--ink);
  margin: 0 0 4px;
  letter-spacing: -0.2px;
}
.feature-sub {
  font-size: 15px;
  color: var(--ink-soft);
  line-height: 1.5;
  margin: 0;
}

/* ---------- Closer ---------- */
.closer {
  position: relative;
  padding: 96px 0 88px;
  overflow: hidden;
  z-index: 2;
}
.closer::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 520px;
  height: 520px;
  border-radius: 999px;
  background: radial-gradient(circle, var(--accent-soft) 0%, transparent 65%);
  opacity: 0.7;
  pointer-events: none;
}
.closer-inner {
  position: relative;
  text-align: center;
}
.closer-quote-mark {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 64px;
  color: var(--accent-deep);
  line-height: 0.6;
  opacity: 0.85;
  margin-bottom: 8px;
}
.closer-quote {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(36px, 6vw, 56px);
  line-height: 1.1;
  letter-spacing: -1px;
  color: var(--ink);
  margin: 0 0 32px;
}
.closer-quote em {
  font-style: italic;
  color: var(--primary);
  font-weight: 300;
}

.closer-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary);
  color: #fff;
  text-decoration: none;
  border-radius: 999px;
  padding: 16px 28px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  box-shadow: 0 8px 24px rgba(31, 77, 63, 0.25);
  transition: background 120ms ease, transform 120ms ease;
}
.closer-cta:hover { background: var(--primary-deep); }
.closer-cta:active { transform: scale(0.985); }

/* ---------- Footer ---------- */
.footer {
  position: relative;
  z-index: 2;
  padding: 36px 0 48px;
  border-top: 1px solid var(--line);
  background: var(--bg);
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 15px;
  color: var(--ink);
}
.footer-meta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--ink-muted);
}
.footer-meta a { color: var(--ink-soft); text-decoration: none; }
.footer-meta a:hover { color: var(--primary); }

/* ---------- Small screens ---------- */
@media (max-width: 560px) {
  .hero { padding: 32px 0 56px; }
  .features { padding: 56px 0; }
  .closer { padding: 72px 0 64px; }

  .form {
    flex-direction: column;
    border-radius: 20px;
    padding: 12px;
    gap: 10px;
  }
  .form-input {
    text-align: center;
    padding: 14px 16px;
  }
  .form-button {
    justify-content: center;
    padding: 16px 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}