/* CoinCart Kids — landing page */

html { scroll-behavior: smooth; }

/* ---------- nav ---------- */

.nav {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 12px clamp(16px, 4vw, 40px);
  background: var(--cream);
  background: color-mix(in srgb, var(--cream) 86%, transparent);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  font-size: 1.1rem;
  text-decoration: none;
}
.nav__mark { width: 34px; height: 34px; }
.nav__links { display: none; gap: 22px; margin-left: auto; }
.nav__links a { text-decoration: none; font-weight: 800; color: var(--ink-soft); }
.nav__links a:hover { color: var(--ink); }
.nav__cta { margin-left: auto; min-height: 44px; font-size: 0.95rem; }
@media (min-width: 760px) {
  .nav__links { display: flex; }
  .nav__cta { margin-left: 0; }
}

/* ---------- hero ---------- */

.hero {
  display: grid;
  gap: 28px;
  align-items: center;
  max-width: 1080px;
  margin: 0 auto;
  padding: clamp(36px, 7vw, 80px) clamp(16px, 4vw, 40px) clamp(28px, 5vw, 60px);
}
@media (min-width: 860px) { .hero { grid-template-columns: 1.15fr 0.85fr; } }

.eyebrow {
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  color: var(--gold-deep);
  margin-bottom: 12px;
}
.hero h1 {
  font-size: clamp(2.1rem, 6vw, 3.4rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.01em;
}
.hero__sub {
  margin: 18px 0 24px;
  font-size: clamp(1.02rem, 2.2vw, 1.18rem);
  color: var(--ink-soft);
  max-width: 34em;
}
.hero__ctas { display: flex; gap: 12px; flex-wrap: wrap; }
.hero__chips { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 18px; }

.hero__art svg { width: 100%; max-width: 380px; margin: 0 auto; }
.float-a, .float-b, .float-c { animation: coin-float 4s ease-in-out infinite; transform-origin: center; }
.float-b { animation-delay: 0.7s; }
.float-c { animation-delay: 1.3s; }
@keyframes coin-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* ---------- sections ---------- */

.section {
  max-width: 1080px;
  margin: 0 auto;
  padding: clamp(40px, 7vw, 76px) clamp(16px, 4vw, 40px);
}
.section--tint {
  max-width: none;
  background: #FDF2DE;
}
.section--tint > * { max-width: 1080px; margin-left: auto; margin-right: auto; }

.section h2 {
  font-size: clamp(1.6rem, 4vw, 2.3rem);
  font-weight: 900;
  line-height: 1.15;
  text-align: center;
  max-width: 22em;
  margin: 0 auto;
}
.section__lede {
  text-align: center;
  color: var(--ink-soft);
  font-size: 1.08rem;
  max-width: 42em;
  margin: 14px auto 0;
}
.section__closer {
  text-align: center;
  margin: 30px auto 0;
  font-size: 1.1rem;
  max-width: 36em;
  color: var(--ink-soft);
}

.cards3 {
  display: grid;
  gap: 16px;
  margin-top: 32px;
}
@media (min-width: 760px) { .cards3 { grid-template-columns: repeat(3, 1fr); } }
.card__emoji { font-size: 2rem; display: block; margin-bottom: 8px; }
.cards3 h3 { font-size: 1.15rem; font-weight: 900; margin-bottom: 6px; }
.cards3 p { color: var(--ink-soft); font-size: 0.98rem; }

.guide { text-align: center; }

/* steps */
.steps { display: grid; gap: 16px; margin-top: 32px; }
@media (min-width: 760px) { .steps { grid-template-columns: repeat(3, 1fr); } }
.step {
  background: var(--paper);
  border-radius: var(--r-card);
  box-shadow: var(--shadow);
  padding: 26px 22px;
  text-align: center;
}
.step__n {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(180deg, var(--gold), var(--gold-deep));
  color: #3A2A00;
  font-weight: 900;
  font-size: 1.2rem;
  margin-bottom: 12px;
}
.step h3 { font-size: 1.15rem; font-weight: 900; margin-bottom: 6px; }
.step p { color: var(--ink-soft); font-size: 0.98rem; }

/* missions preview */
.missions { display: grid; gap: 14px; margin-top: 32px; }
@media (min-width: 760px) {
  .missions { grid-template-columns: repeat(3, 1fr); }
  .missions .mprev--hero { grid-column: 1 / -1; }
}
.mprev {
  display: block;
  background: var(--paper);
  border-radius: var(--r-card);
  box-shadow: var(--shadow);
  border-top: 6px solid var(--accent, var(--gold));
  padding: 18px;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.mprev:hover { transform: translateY(-3px); box-shadow: var(--shadow-pop); }
.mprev__head { display: flex; align-items: center; gap: 10px; margin: 4px 0; font-size: 1.12rem; }
.mprev__emoji { font-size: 1.7rem; }
.mprev__mins { display: block; font-size: 0.82rem; font-weight: 800; color: var(--ink-soft); margin-bottom: 6px; }
.mprev p { color: var(--ink-soft); font-size: 0.95rem; }
.mprev--hero { border-top-width: 8px; box-shadow: var(--shadow-pop); }
.mprev--hero .mprev__emoji { font-size: 2.2rem; }
.mprev--hero .mprev__head { font-size: 1.35rem; }

/* six needs */
.needs { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 32px; }
@media (min-width: 760px) { .needs { grid-template-columns: repeat(3, 1fr); } }
.need {
  background: var(--paper);
  border-radius: var(--r-card);
  box-shadow: var(--shadow);
  padding: 20px 16px;
  text-align: center;
}
.need span { font-size: 2rem; display: block; margin-bottom: 6px; }
.need b { font-size: 1.05rem; }
.need p { color: var(--ink-soft); font-size: 0.92rem; margin-top: 4px; }

/* stakes */
.stakes { display: grid; gap: 16px; margin-top: 32px; }
@media (min-width: 720px) { .stakes { grid-template-columns: 1fr 1fr; } }
.stake { border-radius: var(--r-card); padding: 26px 24px; }
.stake h3 { font-weight: 900; font-size: 1.2rem; margin-bottom: 12px; }
.stake ul { margin: 0; padding-left: 20px; }
.stake li { margin-bottom: 8px; }
.stake--without { background: #EDEBE6; color: var(--ink-soft); }
.stake--with { background: linear-gradient(150deg, var(--gold-pale), #fff); box-shadow: var(--shadow); }

/* final cta */
.section--cta { text-align: center; }
.section--cta h2 { margin-bottom: 26px; }
.sharebar { margin-top: 34px; }
.sharebar p { font-weight: 800; margin-bottom: 10px; }
.sharebar .btn { margin: 4px; }

/* footer */
.footer {
  border-top: 1px solid var(--line);
  padding: 28px clamp(16px, 4vw, 40px) 40px;
  text-align: center;
  color: var(--ink-soft);
  font-size: 0.88rem;
}
.footer p { max-width: 56em; margin: 0 auto; }