/* ==========================================================================
   GolPredict.com — landing.css
   Página pública para usuarios no autenticados.
   ========================================================================== */

.public-landing {
  min-height: 100dvh;
  background: var(--color-bg-base);
  color: var(--color-text-primary);
  overflow-x: hidden;
}

/* ── Topbar pública ──────────────────────────────────────────────────── */
.landing-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  background: rgba(13, 13, 26, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: var(--z-topbar);
}
.landing-logo .logo-gol,
.landing-logo .logo-predict {
  font-size: var(--text-2xl);
}
.landing-topbar__actions {
  display: flex;
  gap: var(--space-2);
}

/* ── HERO ────────────────────────────────────────────────────────────── */
.landing-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
  padding: var(--space-20) var(--space-8) var(--space-16);
  max-width: 1200px;
  margin: 0 auto;
  min-height: 70dvh;
}
.landing-hero__content { display: flex; flex-direction: column; gap: var(--space-5); }
.landing-hero__eyebrow {
  font-size: var(--text-sm);
  color: var(--color-brand-green);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.landing-hero__title {
  font-family: var(--font-display);
  font-size: clamp(var(--text-4xl), 6vw, var(--text-5xl));
  line-height: 1.05;
  letter-spacing: 0.01em;
  color: var(--color-text-primary);
}
.landing-hero__subtitle {
  font-size: var(--text-md);
  color: var(--color-text-secondary);
  line-height: 1.6;
  max-width: 480px;
}
.landing-hero__cta {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-3);
  flex-wrap: wrap;
}

/* Visual lateral con emojis flotantes */
.landing-hero__visual {
  position: relative;
  height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.landing-floating-ball,
.landing-floating-trophy,
.landing-floating-flame {
  position: absolute;
  font-size: 7rem;
  filter: drop-shadow(0 12px 24px rgba(0, 0, 0, 0.6));
}
.landing-floating-ball {
  top: 20%; left: 30%;
  animation: landing-float 5s ease-in-out infinite;
}
.landing-floating-trophy {
  top: 10%; right: 15%;
  animation: landing-float 5s ease-in-out 1.5s infinite;
}
.landing-floating-flame {
  bottom: 15%; left: 20%;
  font-size: 5rem;
  animation: landing-float 5s ease-in-out 3s infinite;
  filter: drop-shadow(0 0 20px rgba(255, 100, 0, 0.5));
}
@keyframes landing-float {
  0%, 100% { transform: translateY(0)    rotate(-3deg); }
  50%      { transform: translateY(-20px) rotate(3deg);  }
}

/* ── Section title común ──────────────────────────────────────────────── */
.landing-section-title {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  text-align: center;
  margin-bottom: var(--space-10);
  letter-spacing: 0.02em;
}

/* ── ¿Cómo jugar? ─────────────────────────────────────────────────────── */
.landing-howto {
  padding: var(--space-16) var(--space-8);
  background: linear-gradient(180deg, transparent 0%, rgba(39, 174, 96, 0.04) 100%);
}
.landing-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-6);
  max-width: 1100px;
  margin: 0 auto;
}
.landing-step {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-5);
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition: border-color var(--transition-fast);
}
.landing-step:hover { border-color: var(--color-brand-green); }
.landing-step__num {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  color: var(--color-brand-green);
  background: rgba(39, 174, 96, 0.10);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}
.landing-step h3 {
  font-family: var(--font-body);
  font-size: var(--text-md);
  font-weight: 600;
  color: var(--color-text-primary);
}
.landing-step p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin: 0;
}

/* ── Premios ─────────────────────────────────────────────────────────── */
.landing-prizes {
  padding: var(--space-16) var(--space-8);
}
.landing-prizes__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-5);
  max-width: 1000px;
  margin: 0 auto;
}
.landing-prize-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-8) var(--space-5);
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.landing-prize-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
}
.landing-prize-card--gold   { border-color: rgba(249, 168, 37, 0.25); }
.landing-prize-card--silver { border-color: rgba(144, 164, 174, 0.25); }
.landing-prize-card--bronze { border-color: rgba(161, 101, 90, 0.25); }
.landing-prize-card--gold::before   { background: var(--accent-gold);   }
.landing-prize-card--silver::before { background: var(--accent-silver); }
.landing-prize-card--bronze::before { background: var(--accent-bronze); }

.landing-prize-card__icon {
  font-size: 3rem;
  margin-bottom: var(--space-2);
}
.landing-prize-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  margin: 0;
}
.landing-prize-card__amount {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  color: var(--accent-gold);
  margin: var(--space-2) 0;
}
.landing-prize-card--silver .landing-prize-card__amount { color: var(--accent-silver); }
.landing-prize-card--bronze .landing-prize-card__amount { color: var(--accent-bronze); }
.landing-prize-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin: 0;
}

/* ── CTA final ───────────────────────────────────────────────────────── */
.landing-cta-final {
  text-align: center;
  padding: var(--space-16) var(--space-8);
  background: linear-gradient(135deg,
    rgba(39, 174, 96, 0.10),
    rgba(41, 121, 255, 0.06));
}
.landing-cta-final h2 {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  margin-bottom: var(--space-3);
}
.landing-cta-final p {
  font-size: var(--text-md);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-6);
}

/* ── Footer ──────────────────────────────────────────────────────────── */
.landing-footer {
  padding: var(--space-6) var(--space-8);
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
}
.landing-footer__brand .logo-gol,
.landing-footer__brand .logo-predict {
  font-size: var(--text-lg);
}
.landing-footer__legal {
  display: flex;
  gap: var(--space-4);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  flex-wrap: wrap;
}
.landing-footer__age {
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
}

/* ── Responsive ──────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .landing-hero {
    grid-template-columns: 1fr;
    gap: var(--space-8);
    padding: var(--space-10) var(--space-4);
    text-align: center;
  }
  .landing-hero__subtitle { margin-left: auto; margin-right: auto; }
  .landing-hero__cta { justify-content: center; }
  .landing-hero__visual { height: 200px; }
  .landing-floating-ball,
  .landing-floating-trophy,
  .landing-floating-flame { font-size: 4rem; }
  .landing-floating-flame { font-size: 3rem; }
}