/* Teal screen (the app's PanDalicious/constants/theme.ts) with V3's green as the accent: headings, buttons, links. */
:root {
  --screen: #56A3A6;
  --ink-on-screen: #06232B;
  --muted-on-screen: #142B30;
  --header: #FFFFFF;
  --header-title: #02A884;
  --card: #FFFFFF;
  --text: #272727;
  --text-secondary: #2E3D44;
  --action: #0B6E4F;
  --on-action: #FFFFFF;
  --icon-bg: #E0F5EF;
  --border: #D9DBE0;
  --input-bg: #F0F0F3;
  --error: #D0342C;
  --success: #0B6E4F;
  --shadow: 0 6px 20px rgba(6, 35, 43, 0.12);
  --radius: 20px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --screen: #0A2E36;
    --ink-on-screen: #FCFCFC;
    --muted-on-screen: #B7C9CC;
    --header: #0C1618;
    --header-title: #06D6A0;
    --card: #12373F;
    --text: #FFFFFF;
    --text-secondary: #B0B4BA;
    --action: #06D6A0;
    --on-action: #06232B;
    --icon-bg: #1D4A4F;
    --border: #3A3D42;
    --input-bg: #0C262C;
    --error: #FF6B61;
    --success: #06D6A0;
    --shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
    color-scheme: dark;
  }
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--screen);
  color: var(--ink-on-screen);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", sans-serif;
  font-size: 1.0625rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }

a { color: inherit; }

.wrap {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 16px;
}

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ---- Header: white bar with green title, like the app's stack headers ---- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--header);
  border-bottom: 1px solid var(--border);
}
.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 64px;
}
.brand {
  color: var(--header-title);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  text-decoration: none;
}

/* ---- Pill buttons (the app's Button) ---- */
.pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 24px;
  border: 0;
  border-radius: 999px;
  background: var(--action);
  color: var(--on-action);
  font: inherit;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: filter 0.15s ease, transform 0.15s ease;
}
.pill:hover { filter: brightness(1.08); }
.pill:active { transform: scale(0.98); }
.pill:disabled { opacity: 0.6; cursor: progress; }
.pill-small { min-height: 40px; padding: 0 18px; font-size: 0.95rem; }

:focus-visible {
  outline: 3px solid var(--ink-on-screen);
  outline-offset: 3px;
}
.topbar :focus-visible, .card :focus-visible { outline-color: var(--action); }

/* ---- Cards (the app's Surface/Card) ---- */
.card {
  position: relative;
  background: var(--card);
  color: var(--text);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* ---- Hero ---- */
.hero { padding: 48px 0 56px; }
.hero-inner {
  display: grid;
  gap: 40px;
  align-items: center;
}
@media (min-width: 900px) {
  .hero { padding: 72px 0 88px; }
  .hero-inner { grid-template-columns: 1.1fr 1fr; gap: 56px; }
}

.hero-copy { text-align: center; }
@media (min-width: 900px) { .hero-copy { text-align: left; } }

.hero-panda {
  width: clamp(160px, 38vw, 240px);
  height: auto;
  margin: 0 auto 24px;
  filter: drop-shadow(0 10px 18px rgba(6, 35, 43, 0.25));
}
@media (min-width: 900px) { .hero-panda { margin-left: 0; } }

h1 {
  margin: 0 0 16px;
  font-size: clamp(2.4rem, 7vw, 3.8rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}
.lede {
  margin: 0 auto 16px;
  max-width: 34rem;
  font-size: 1.2rem;
  color: var(--muted-on-screen);
}
@media (min-width: 900px) { .lede { margin-left: 0; } }
.platforms {
  margin: 0;
  font-weight: 600;
  font-size: 0.95rem;
}

/* ---- Waitlist card ---- */
.waitlist-card {
  padding: 40px 24px 24px;
  scroll-margin-top: 88px;
}
@media (min-width: 600px) { .waitlist-card { padding: 44px 32px 28px; } }

.card-tag {
  position: absolute;
  top: 0;
  left: 24px;
  transform: translateY(-50%);
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--action);
  color: var(--on-action);
  font-size: 0.85rem;
  font-weight: 700;
}
.waitlist-card h2 {
  margin: 0 0 8px;
  font-size: 1.6rem;
  line-height: 1.2;
}
.waitlist-card > p { margin: 0 0 20px; color: var(--text-secondary); }

.waitlist-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
@media (min-width: 480px) { .waitlist-form { flex-direction: row; } }

.waitlist-form input[type="email"] {
  flex: 1;
  min-width: 0;
  min-height: 48px;
  padding: 0 20px;
  border: 2px solid transparent;
  border-radius: 999px;
  background: var(--input-bg);
  color: var(--text);
  font: inherit;
}
.waitlist-form input[type="email"]::placeholder { color: #6B7C85; }
.waitlist-form input[type="email"]:focus-visible { outline: none; border-color: var(--action); }
.waitlist-form input[aria-invalid="true"] { border-color: var(--error); }

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form-status {
  min-height: 1.55em;
  margin: 12px 0 0;
  font-weight: 600;
}
.form-status.is-error { color: var(--error); }
.form-status.is-success { color: var(--success); }

.fineprint {
  margin: 8px 0 0;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* ---- Features ---- */
.features { padding: 16px 0 64px; }
.section-title {
  margin: 0 0 20px;
  font-size: 1.9rem;
  font-weight: 700;
}
.section-title span { font-size: 1.1rem; font-weight: 500; color: var(--muted-on-screen); }

.feature-grid {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}
@media (min-width: 640px) { .feature-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .feature-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; } }

.feature { padding: 24px; }
.feature-icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-bottom: 16px;
  border-radius: 50%;
  background: var(--icon-bg);
}
.feature-icon svg { width: 28px; height: 28px; fill: var(--action); }
.feature h3 { margin: 0 0 6px; font-size: 1.2rem; }
.feature p { margin: 0; color: var(--text-secondary); }

/* ---- Closing CTA ---- */
.closing { padding: 0 0 72px; }
.closing-inner { text-align: center; }
.closing h2 { margin: 0 0 8px; font-size: 1.9rem; }
.closing p { margin: 0 auto 24px; max-width: 32rem; color: var(--muted-on-screen); }

/* ---- Footer ---- */
.footer {
  background: var(--header);
  color: var(--text-secondary);
  border-top: 1px solid var(--border);
  font-size: 0.95rem;
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  padding-top: 20px;
  padding-bottom: 20px;
}
.footer a { color: var(--action); font-weight: 600; }

/* ---- Privacy page ---- */
.doc { padding: 40px 0 64px; }
.doc .card { padding: 28px 24px; max-width: 760px; margin: 0 auto; }
@media (min-width: 600px) { .doc .card { padding: 40px; } }
.doc h1 { font-size: clamp(2rem, 5vw, 2.6rem); color: var(--text); }
.doc h2 { margin: 28px 0 8px; font-size: 1.25rem; }
.doc p, .doc li { color: var(--text-secondary); }
.doc a { color: var(--action); font-weight: 600; }
.doc .updated { margin-top: 0; font-size: 0.95rem; }

/* ---- 404 ---- */
.notfound { padding-top: 72px; }
.notfound .hero-panda { margin: 0 auto 24px; }

/* The panda's black ears vanish on the dark background; give it a soft light halo. */
@media (prefers-color-scheme: dark) {
  .hero-panda { filter: drop-shadow(0 0 1px rgba(255, 255, 255, 0.9)) drop-shadow(0 0 14px rgba(6, 214, 160, 0.35)); }
}