/* ---- Fonts: self-hosted via direct woff2 refs (no render-blocking <link>) ---- */
@font-face {
  font-family: "Space Grotesk";
  font-weight: 500 700;
  font-style: normal;
  font-display: swap;
  src: url("https://fonts.gstatic.com/s/spacegrotesk/v16/V8mQoQDjQSkFtoMM3T6r8E7mF71Q-gOoraIAEj62UUsjfWNq.woff2") format("woff2");
}
@font-face {
  font-family: "Plus Jakarta Sans";
  font-weight: 400 600;
  font-style: normal;
  font-display: swap;
  src: url("https://fonts.gstatic.com/s/plusjakartasans/v11/LDIbaomQNQcsA88c7O9yZ4KMCoOg4IA6-91aHEjcWuA_qU7NShXUEKi4Rw.woff2") format("woff2");
}

/* ---- Motion tokens (transitions-dev scale) ---- */
:root {
  --duration-quick: 150ms;
  --duration-fast: 250ms;
  --duration-slow: 400ms;
  --duration-very-slow: 500ms;
  --duration-stagger: 60ms;
  --ease-smooth-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: ease-in-out;

  /* ---- PausePay brand tokens (from Brand Kit, not invented) ---- */
  --stop-red: #E01E28;
  --stop-red-bright: #FF3B44;
  --charcoal: #17181C;
  --charcoal-raised: #201F24;
  --charcoal-line: rgba(255, 255, 255, 0.09);
  --gold: #C9A24B;
  --cream: #F4EFE6;
  --cream-dim: rgba(244, 239, 230, 0.62);
  --cream-faint: rgba(244, 239, 230, 0.38);

  --font-display: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Plus Jakarta Sans", ui-sans-serif, system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--charcoal);
  color: var(--cream);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* fixed grain layer, never on scrolling containers */
.grain {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.035;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.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;
}

a { color: inherit; }

/* ---- Nav ---- */
.nav {
  position: sticky; top: 0; z-index: 20;
  background: rgba(23, 24, 28, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--charcoal-line);
}
.nav-inner {
  max-width: 1160px; margin: 0 auto;
  height: 68px; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
}
.wordmark {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-display); font-weight: 700;
  font-size: 1.05rem; letter-spacing: -0.01em;
  text-decoration: none; color: var(--cream);
}
.wordmark--sm { font-size: 0.95rem; }
.wordmark-bars {
  display: inline-flex; gap: 3px;
  width: 16px; height: 16px;
}
.wordmark-bars::before, .wordmark-bars::after {
  content: ""; display: block; width: 6px; height: 16px;
  background: var(--stop-red); border-radius: 2px;
}
.nav-cta {
  font-family: var(--font-body); font-weight: 600; font-size: 0.88rem;
  text-decoration: none; color: var(--charcoal);
  background: var(--cream);
  padding: 9px 18px; border-radius: 8px;
  transition: transform var(--duration-quick) var(--ease-smooth-out),
              background var(--duration-quick) var(--ease-smooth-out);
}
.nav-cta:hover { background: var(--gold); transform: translateY(-1px); }
.nav-cta:active { transform: scale(0.97); }

main { position: relative; z-index: 2; }

/* ---- Hero ---- */
.hero {
  min-height: calc(100dvh - 68px);
  display: flex; align-items: center;
  padding: 48px 24px 64px;
  background:
    radial-gradient(ellipse 900px 500px at 50% -10%, rgba(224, 30, 40, 0.16), transparent 60%),
    var(--charcoal);
}
.hero-inner { max-width: 760px; margin: 0 auto; text-align: center; }

.eyebrow {
  font-family: var(--font-body); font-weight: 600;
  font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--gold); margin: 0 0 22px;
}

.hero-headline {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(2.6rem, 6.4vw, 4.6rem);
  line-height: 1.04; letter-spacing: -0.02em;
  margin: 0 0 22px;
}
.accent-text { color: var(--stop-red-bright); }

.hero-sub {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  line-height: 1.55; color: var(--cream-dim);
  max-width: 46ch; margin: 0 auto 36px;
}

/* staggered reveal on load */
.reveal-item {
  opacity: 0; transform: translateY(16px);
  animation: reveal-up var(--duration-very-slow) var(--ease-smooth-out) forwards;
}
.eyebrow.reveal-item { animation-delay: calc(var(--duration-stagger) * 1); }
.hero-headline.reveal-item { animation-delay: calc(var(--duration-stagger) * 2); }
.hero-sub.reveal-item { animation-delay: calc(var(--duration-stagger) * 3); }
.hero-form-wrap.reveal-item { animation-delay: calc(var(--duration-stagger) * 4); }
@keyframes reveal-up {
  to { opacity: 1; transform: translateY(0); }
}

/* ---- Waitlist form (shared: hero + footer) ---- */
.waitlist-form {
  display: flex; gap: 10px;
  max-width: 420px; margin: 0 auto;
  flex-wrap: wrap; justify-content: center;
}
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }

.waitlist-form input[type="email"] {
  flex: 1 1 220px;
  min-width: 0;
  background: var(--charcoal-raised);
  border: 1px solid var(--charcoal-line);
  color: var(--cream);
  font-family: var(--font-body); font-size: 0.98rem;
  padding: 13px 16px; border-radius: 9px;
  min-height: 44px;
  transition: border-color var(--duration-quick) var(--ease-smooth-out),
              background var(--duration-quick) var(--ease-smooth-out);
}
.waitlist-form input[type="email"]::placeholder { color: var(--cream-faint); }
.waitlist-form input[type="email"]:focus {
  outline: none;
  border-color: var(--gold);
  background: #26252b;
}
.waitlist-form input[type="email"]:invalid:not(:placeholder-shown) {
  border-color: var(--stop-red);
}

.waitlist-form button {
  position: relative;
  flex: 0 0 auto;
  font-family: var(--font-body); font-weight: 600; font-size: 0.98rem;
  color: var(--cream);
  background: var(--stop-red);
  border: none; border-radius: 9px;
  padding: 13px 22px;
  min-height: 44px;
  cursor: pointer;
  transition: transform var(--duration-quick) var(--ease-smooth-out),
              background var(--duration-quick) var(--ease-smooth-out);
}
.waitlist-form button:hover { background: var(--stop-red-bright); }
.waitlist-form button:active { transform: scale(0.98); }
.waitlist-form button[disabled] { opacity: 0.7; cursor: default; }

.btn-spinner { display: none; }
.waitlist-form.is-loading .btn-label { visibility: hidden; }
.waitlist-form.is-loading .btn-spinner {
  display: block; position: absolute; inset: 0;
  margin: auto; width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,0.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 700ms linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.form-status {
  min-height: 1.4em;
  margin: 14px 0 0;
  font-size: 0.88rem;
  text-align: center;
  color: var(--cream-dim);
  opacity: 0; transform: translateY(6px);
  transition: opacity var(--duration-fast) var(--ease-smooth-out),
              transform var(--duration-fast) var(--ease-smooth-out);
}
.form-status.is-visible { opacity: 1; transform: translateY(0); }
.form-status.is-error { color: var(--stop-red-bright); }
.form-status.is-success { color: var(--gold); }

/* ---- Pain quotes ---- */
.pains { padding: 96px 24px; border-top: 1px solid var(--charcoal-line); }
.pains-inner { max-width: 720px; margin: 0 auto; }
.pain-stack { display: flex; flex-direction: column; gap: 28px; margin-top: 8px; }
.pain-line {
  margin: 0; padding: 0 0 0 20px;
  border-left: 2px solid var(--stop-red);
  font-family: var(--font-display); font-weight: 500;
  color: var(--cream);
  line-height: 1.35;
}
.pain-line--lg { font-size: clamp(1.4rem, 3vw, 1.9rem); }
.pain-line--md { font-size: clamp(1.15rem, 2.4vw, 1.5rem); color: var(--cream-dim); border-left-color: var(--gold); }
.pain-line--sm { font-size: clamp(1rem, 2vw, 1.2rem); color: var(--cream-faint); border-left-color: var(--charcoal-line); }

/* ---- Stats ---- */
.stats {
  padding: 88px 24px;
  background: var(--charcoal-raised);
  border-top: 1px solid var(--charcoal-line);
  border-bottom: 1px solid var(--charcoal-line);
}
.stats-inner {
  max-width: 980px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px 32px;
}
.stat-block { display: flex; flex-direction: column; gap: 8px; }
.stat-num {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(2.2rem, 5vw, 3rem);
  color: var(--gold); letter-spacing: -0.01em;
}
.stat-label { font-size: 0.95rem; color: var(--cream-dim); line-height: 1.4; max-width: 26ch; }
.stats-source {
  grid-column: 1 / -1; margin: 8px 0 0;
  font-size: 0.78rem; color: var(--cream-faint);
}

/* ---- How it works ---- */
.how { padding: 104px 24px; }
.how-inner { max-width: 620px; margin: 0 auto; }
.how-headline {
  font-family: var(--font-display); font-weight: 600;
  font-size: clamp(1.5rem, 3.2vw, 2.1rem);
  line-height: 1.25; letter-spacing: -0.01em;
  margin: 0 0 20px;
}
.how-body {
  font-size: 1.05rem; line-height: 1.65;
  color: var(--cream-dim); margin: 0 0 22px;
}
.how-metric {
  font-size: 0.98rem; line-height: 1.65;
  color: var(--cream-faint);
  padding: 18px 20px;
  background: var(--charcoal-raised);
  border-left: 2px solid var(--gold);
  border-radius: 0 10px 10px 0;
  margin: 0;
}

/* ---- Final CTA ---- */
.cta {
  padding: 110px 24px 120px;
  text-align: center;
  border-top: 1px solid var(--charcoal-line);
  background:
    radial-gradient(ellipse 800px 400px at 50% 110%, rgba(201, 162, 75, 0.10), transparent 60%),
    var(--charcoal);
}
.cta-inner { max-width: 620px; margin: 0 auto; }
.cta-headline {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  line-height: 1.18; letter-spacing: -0.01em;
  margin: 0 0 34px;
}

/* ---- Footer ---- */
.footer { padding: 40px 24px; border-top: 1px solid var(--charcoal-line); }
.footer-inner {
  max-width: 1160px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 10px;
}
.footer-inner p { margin: 0; font-size: 0.85rem; color: var(--cream-faint); }

/* ---- Mobile collapse ---- */
@media (max-width: 640px) {
  .nav-inner { padding: 0 18px; }
  .hero { padding: 36px 18px 48px; }
  .waitlist-form { flex-direction: column; align-items: stretch; }
  .waitlist-form button { width: 100%; }
  .stats-inner { grid-template-columns: 1fr; gap: 28px; }
  .pains, .how, .cta { padding-left: 18px; padding-right: 18px; }
}

/* ---- Reduced motion ---- */
@media (prefers-reduced-motion: reduce) {
  .reveal-item { animation: none; opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
  * { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}