:root {
  --bg: #ffffff;
  --bg-soft: #f8f9fb;
  --text: #1f2430;
  --muted: #4f5b70;
  --card: #ffffff;
  --primary: #f1c40f;
  --secondary: #1e8f3f;
  --accent: #d72638;
  --max: 1120px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Outfit", system-ui, -apple-system, sans-serif;
  background: linear-gradient(180deg, #ffffff 0%, #fffef6 100%);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.confetti {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 0.14;
  background-image:
    radial-gradient(circle at 12% 18%, #f1c40f 0 6px, transparent 7px),
    radial-gradient(circle at 25% 60%, #d72638 0 5px, transparent 6px),
    radial-gradient(circle at 78% 20%, #1e8f3f 0 5px, transparent 6px),
    radial-gradient(circle at 88% 72%, #f1c40f 0 6px, transparent 7px),
    radial-gradient(circle at 58% 84%, #d72638 0 4px, transparent 5px);
  animation: floatConfetti 16s ease-in-out infinite alternate;
}

@keyframes floatConfetti {
  from {
    transform: translateY(0px);
  }
  to {
    transform: translateY(-14px);
  }
}

.site-header,
main,
.site-footer {
  position: relative;
  z-index: 1;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(8px);
  background: color-mix(in srgb, #ffffff, transparent 10%);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.8rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  font-family: "Space Grotesk", sans-serif;
}

.brand img {
  width: 36px;
  height: 24px;
  object-fit: cover;
  border-radius: 4px;
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

nav a {
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
}

nav a:hover {
  background: rgba(0, 0, 0, 0.06);
}

.lang-toggle {
  border: 1px solid rgba(0, 0, 0, 0.2);
  background: #ffffff;
  color: var(--text);
  border-radius: 999px;
  padding: 0.4rem 0.75rem;
  font-weight: 700;
  cursor: pointer;
}

.hero {
  padding: 3rem 0 2.4rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.kicker {
  display: inline-block;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  background: linear-gradient(90deg, var(--primary), #ffe873);
  color: #3b2400;
  font-weight: 700;
}

h1,
h2,
h3 {
  line-height: 1.2;
  margin: 0;
}

h1 {
  margin-top: 1rem;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2rem, 4vw, 3.5rem);
}

h1 span {
  color: var(--primary);
}

.lead {
  margin: 1rem 0 1.5rem;
  color: var(--muted);
  max-width: 66ch;
}

.cta {
  display: inline-block;
  text-decoration: none;
  color: #291700;
  font-weight: 700;
  background: linear-gradient(120deg, var(--primary), #ffde59);
  border-radius: 12px;
  padding: 0.75rem 1rem;
  transition: transform 0.2s ease;
}

.cta:hover {
  transform: translateY(-2px);
}

.hero-card {
  background: linear-gradient(160deg, rgba(241, 196, 15, 0.2), rgba(215, 38, 56, 0.14));
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 18px;
  padding: 1.2rem;
  align-self: start;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.08);
}

.hero-card p {
  margin: 0.75rem 0 0;
  color: var(--text);
}

.section {
  padding: 3.5rem 0;
}

.section h2 {
  font-size: clamp(1.6rem, 2.8vw, 2.5rem);
  font-family: "Space Grotesk", sans-serif;
}

.section-intro {
  color: var(--muted);
  max-width: 70ch;
  margin: 0.8rem 0 1.6rem;
}

.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
}

.card {
  background: var(--card);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 16px;
  padding: 1.1rem;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05);
}

.card h3 {
  margin-bottom: 0.55rem;
  color: var(--primary);
}

.section-carnaval {
  background: linear-gradient(180deg, rgba(241, 196, 15, 0.14), rgba(30, 143, 63, 0.08));
  border-block: 1px solid rgba(0, 0, 0, 0.08);
}

.pulse-strip {
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), var(--primary), var(--secondary), var(--accent));
  background-size: 220% 100%;
  margin: 1rem 0 1.2rem;
  animation: pulseMove 5s linear infinite;
}

@keyframes pulseMove {
  from {
    background-position: 0% 50%;
  }
  to {
    background-position: 220% 50%;
  }
}

.highlights {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
}

.highlights article {
  padding: 1.1rem;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(0, 0, 0, 0.1);
}

.highlights h3 {
  color: var(--secondary);
}

.highlights ul {
  margin: 0.8rem 0 0;
  padding-left: 1.1rem;
}

.timeline {
  display: grid;
  gap: 0.8rem;
}

.timeline-item {
  padding: 1rem;
  border-left: 5px solid var(--accent);
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 10px;
}

.timeline-item p {
  margin: 0.35rem 0 0;
  color: var(--muted);
}

.football-card {
  display: grid;
  grid-template-columns: 72px 1fr;
  align-items: center;
  gap: 0.9rem;
  background: linear-gradient(120deg, rgba(215, 38, 56, 0.1), rgba(241, 196, 15, 0.18));
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 14px;
  padding: 1rem 1.1rem;
}

.football-shield {
  width: 72px;
  height: auto;
  display: block;
}

.football-card h3 {
  color: var(--accent);
  margin-bottom: 0.4rem;
}

.section-sources ul {
  margin: 0.8rem 0 0;
  padding-left: 1rem;
}

.section-sources a {
  color: #1b66c9;
}

.site-footer {
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  padding: 1.2rem 0 1.6rem;
  color: var(--muted);
}

.footer-wrap {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 560px) {
  .nav-wrap {
    flex-wrap: wrap;
  }

  nav {
    order: 3;
    width: 100%;
  }

  .lang-toggle {
    margin-left: auto;
  }

  .football-card {
    grid-template-columns: 1fr;
    text-align: center;
    justify-items: center;
  }
}

@media (min-width: 900px) {
  .hero {
    padding-top: 4.5rem;
  }

  .hero-grid {
    grid-template-columns: 1.3fr 1fr;
    gap: 1.5rem;
  }

  .cards,
  .highlights {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }
}