/* Public marketing landing page (index.html) — matches app navy/gold theme. */

.public-inner {
  max-width: var(--content-max);
  margin: 0 auto;
}

.public-section {
  padding: 3.5rem 1.25rem;
}

.public-section h2 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  color: var(--gold);
}

.public-section .section-sub {
  margin: 0 0 2rem;
  color: var(--ink-muted);
  font-size: 1.02rem;
  line-height: 1.5;
  max-width: 640px;
}

/* --- Hero ------------------------------------------------------------- */

.hero {
  padding: 2.5rem 1.25rem 3.5rem;
  text-align: center;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(255, 207, 92, 0.14), transparent 55%),
    radial-gradient(ellipse at 15% 80%, rgba(88, 179, 104, 0.1), transparent 50%);
  border-bottom: 1px solid var(--gold-soft);
}

.hero-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-logo {
  display: block;
  width: min(380px, 88vw);
  height: auto;
  margin: 0 auto 1.75rem;
}

.hero h1 {
  margin: 0 auto 0.75rem;
  max-width: 760px;
  font-size: clamp(1.9rem, 5vw, 3rem);
  line-height: 1.15;
  color: var(--gold);
}

.hero h1 em {
  font-style: normal;
  color: var(--ink);
}

.hero .hero-sub {
  margin: 0 auto 2rem;
  max-width: 620px;
  font-size: 1.12rem;
  line-height: 1.55;
  color: var(--ink-muted);
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 0.9rem;
  flex-wrap: wrap;
}

.hero-actions .btn {
  font-size: 1.05rem;
  padding: 0.8rem 1.8rem;
}

.hero-badges {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 2rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--ink-muted);
}

.hero-badges span {
  padding: 0.3rem 0.85rem;
  border-radius: var(--radius-pill);
  background: var(--gold-faint);
  border: 1px solid var(--gold-soft);
  color: var(--gold);
}

/* --- How it works ------------------------------------------------------ */

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.25rem;
}

.step-card {
  padding: 1.5rem 1.4rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gold-soft);
  background: rgba(10, 18, 48, 0.82);
  box-shadow: var(--shadow-card);
}

.step-card .step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.3rem;
  height: 2.3rem;
  border-radius: 50%;
  background: var(--gold);
  color: var(--navy-800);
  font-weight: 900;
  font-size: 1.1rem;
  margin-bottom: 0.8rem;
}

.step-card h3 {
  margin: 0 0 0.4rem;
  font-size: 1.08rem;
  color: var(--gold);
}

.step-card p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.5;
  color: var(--ink-muted);
}

/* --- Learning areas ----------------------------------------------------- */

.areas-band {
  background: rgba(7, 13, 36, 0.45);
  border-top: 1px solid var(--gold-soft);
  border-bottom: 1px solid var(--gold-soft);
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 1rem;
}

.area-card {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 1.2rem 1.1rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gold-soft);
  background: rgba(10, 18, 48, 0.65);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s, transform 0.15s;
}

.area-card.is-live {
  border-color: rgba(88, 179, 104, 0.55);
  background: rgba(47, 122, 68, 0.12);
}

.area-card.is-live:hover {
  transform: translateY(-3px);
  border-color: var(--leaf);
}

.area-card .area-icon { font-size: 1.7rem; }

.area-card h3 {
  margin: 0;
  font-size: 1.02rem;
  color: var(--gold);
}

.area-card p {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.45;
  color: var(--ink-muted);
}

.area-status {
  align-self: flex-start;
  margin-top: 0.25rem;
  padding: 0.16rem 0.6rem;
  border-radius: var(--radius-pill);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.area-status.live {
  background: rgba(88, 179, 104, 0.22);
  color: #8ee0a0;
}

.area-status.soon {
  background: rgba(154, 168, 208, 0.12);
  color: var(--ink-faint);
}

/* --- Progress preview ---------------------------------------------------- */

.preview-band {
  background:
    radial-gradient(ellipse at 80% 20%, rgba(90, 120, 200, 0.2), transparent 55%),
    rgba(10, 18, 48, 0.5);
}

.preview-band h2 { color: var(--gold); }
.preview-band .section-sub { color: var(--ink-muted); }

.preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.preview-card {
  padding: 1.15rem 1.2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gold-soft);
  background: rgba(10, 18, 48, 0.65);
}

.preview-card .preview-value {
  font-size: 1.9rem;
  font-weight: 900;
  color: var(--gold);
  line-height: 1.1;
}

.preview-card .preview-label {
  margin-top: 0.3rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--ink-muted);
}

.preview-bars {
  display: flex;
  gap: 0.3rem;
  margin-top: 0.7rem;
  align-items: flex-end;
  height: 44px;
}

.preview-bars i {
  flex: 1;
  border-radius: 4px 4px 0 0;
  background: var(--leaf);
  opacity: 0.9;
}

.preview-note {
  margin-top: 1.25rem;
  font-size: 0.82rem;
  color: var(--ink-faint);
}

/* --- Games vs lessons ----------------------------------------------------- */

.explain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
}

.explain-card {
  padding: 1.5rem 1.4rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gold-soft);
  border-top: 4px solid var(--sky-deep);
  background: rgba(10, 18, 48, 0.82);
  box-shadow: var(--shadow-card);
}

.explain-card.lesson { border-top-color: var(--coral); }

.explain-card .explain-badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 6px;
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  color: #fff;
  background: var(--sky-deep);
  margin-bottom: 0.6rem;
}

.explain-card.lesson .explain-badge { background: var(--coral); }

.explain-card h3 {
  margin: 0 0 0.5rem;
  color: var(--gold);
}

.explain-card p {
  margin: 0 0 0.6rem;
  font-size: 0.94rem;
  line-height: 1.55;
  color: var(--ink-muted);
}

.explain-card ul {
  margin: 0;
  padding-left: 1.1rem;
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--ink-muted);
}

/* --- Pathway -------------------------------------------------------------- */

.pathway-band {
  background: rgba(7, 13, 36, 0.45);
  border-top: 1px solid var(--gold-soft);
}

.pathway {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.pathway span {
  flex: 1 1 70px;
  text-align: center;
  padding: 0.65rem 0.4rem;
  border-radius: var(--radius-md);
  font-size: 0.82rem;
  font-weight: 800;
  border: 1px solid var(--gold-soft);
  color: var(--ink-faint);
  background: rgba(10, 18, 48, 0.55);
}

.pathway span.live {
  border-color: rgba(88, 179, 104, 0.55);
  background: rgba(47, 122, 68, 0.15);
  color: #8ee0a0;
}

.pathway-legend {
  margin-top: 0.9rem;
  font-size: 0.85rem;
  color: var(--ink-muted);
}

/* --- CTA ------------------------------------------------------------------ */

.cta-band {
  text-align: center;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(255, 207, 92, 0.12), transparent 60%);
  border-top: 1px solid var(--gold-soft);
}

.cta-band h2 { margin-bottom: 0.5rem; }

.cta-band p {
  margin: 0 auto 1.75rem;
  max-width: 540px;
  color: var(--ink-muted);
  line-height: 1.55;
}

.public-footer {
  padding: 1.5rem 1.25rem 2rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--ink-muted);
  border-top: 1px solid var(--gold-soft);
  background: rgba(7, 13, 36, 0.6);
}

.public-footer a {
  color: var(--gold);
  font-weight: 700;
}