:root {
  --color-primary: #132257;
  --color-accent: #d4af37;
  --color-dark: #231d3c;
}

body {
  font-family: "Open Sans", sans-serif;
  background: #f8f8f8;
  margin: 0;
}

h1,
h2,
h3 {
  font-family: "Asul", serif;
}

h1 {
  font-size: 96px;
  margin: 30px 0;
}
h2 {
  font-size: 20px;
  text-transform: uppercase;
  letter-spacing: 5px;
}
h3 {
  font-size: 26px;
}
h4 {
  font-size: 14px;
  text-transform: uppercase;
}

header {
  background-image: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)),
    url("../images/stadium-hero.jpg");
  background-repeat: no-repeat;
  background-size: cover;
  color: white;
  text-align: center;
  padding: 100px 0;
}

header h2 {
  font-weight: 400;
  font-size: 60px;
  line-height: 1.5;
  margin: 0;
  text-transform: unset;
  letter-spacing: unset;
}

main h2 {
  opacity: 0.7;
}

header a {
  font-weight: 700;
  font-size: 14px;
  line-height: 1.5;
  text-align: center;
  color: var(--color-dark);
  padding: 16px 32px;
  margin-top: 32px;
  display: inline-block;
  letter-spacing: 3px;
  text-decoration: none;
  text-transform: uppercase;
  background: white;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
}

.text-center {
  text-align: center;
}

.img-responsive {
  max-width: 100%;
  height: auto;
  display: block;
}

.grid {
  display: grid;
  gap: 40px;
}

.grid-2-columns {
  grid-template-columns: repeat(2, 1fr);
}

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

.grid-3-columns-first-narrow {
  grid-template-columns: 1fr 2fr 2fr;
}

.grid-4-columns {
  grid-template-columns: repeat(4, 1fr);
}

.card {
  background: white;
  margin: 30px 0;
  letter-spacing: unset;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card-video {
  width: 100%;
  aspect-ratio: 4 / 3;
}

.card-body {
  padding: 30px;
}

.card-footer {
  padding: 0 30px 30px;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2);
}

.table-container {
  overflow-x: auto;
  width: 100%;
}

table {
  width: 80%;
  border-collapse: collapse;
  margin: 0 auto 2rem auto;
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

table thead {
  background: var(--color-primary);
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 1px;
}

table th,
table td {
  padding: 0.75rem 1rem;
  text-align: center;
}

table tbody tr:hover {
  background: #eae6f7;
  transition: background 0.3s ease;
}

table tbody tr:nth-child(even) {
  background: #f7f7f7;
}

.icon-facts {
  display: flex;
  justify-content: space-around;
  list-style: none;
  padding: 1rem 0;
}

.icon-facts li {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.icon-circle {
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: var(--color-primary);
  color: white;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  font-size: 1.5rem;
}

.fact-number {
  font-weight: bold;
  font-size: 1.3rem;
  display: block;
  margin: 0;
}

.fact-label {
  font-size: 0.9rem;
  display: block;
  margin: 0;
}

.button {
  background: var(--color-primary);
  color: #fff;
  border: 2px solid transparent;
  padding: 0.75em 1.5em;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.25s ease, border-color 0.25s ease,
    transform 0.25s ease;
}
.button:hover,
.button:focus {
  background: var(--color-accent);
  color: var(--color-primary);
  border-color: var(--color-primary);
  transform: translateY(-3px);
  box-shadow: 0 0 8px rgba(252, 209, 22, 0.6);
}

section {
  max-width: 100%;
  margin: 0 auto;
  padding: 70px 30px;
}

section.secondary {
  background: var(--color-accent);
}

main {
  background-color: white;
}

main p {
  font-style: normal;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-dark);
  opacity: 0.7;
}

.gallery img {
  filter: grayscale(70%);
}

.gallery img:hover {
  filter: grayscale(0%);
}

footer {
  background-image: linear-gradient(
      rgba(19, 34, 87, 0.9),
      rgba(19, 34, 87, 0.9)
    ),
    url("../images/stadium-footer.jpg");
  background-repeat: no-repeat;
  background-size: cover;
  color: white;
  padding: 10px 0;
  font-size: 14px;
}
footer h3 {
  text-align: center;
  font-weight: 700;
  line-height: 1.5;
  font-size: 18px;
  text-transform: uppercase;
}

footer p {
  font-weight: 400;
  line-height: 1.5;
}

footer ul {
  padding: 0;
  text-align: center;
}

footer li {
  list-style: none;
  margin: 0;
  padding: 0;
  line-height: 2;
}

footer a {
  color: var(--color-highlight);
}

footer a:hover {
  color: var(--color-accent);
}

@media (max-width: 960px) {
  header {
    padding: 60px 0;
  }

  header h1 {
    font-size: 48px;
  }

  header h2 {
    font-size: 20px;
  }

  header h3 {
    font-size: 12px;
  }

  .grid {
    grid-template-columns: 1fr;
    grid-gap: 12px;
  }

  .grid-4-columns {
    grid-template-columns: 2fr;
    grid-gap: 12px;
  }

  section {
    padding: 30px;
  }

  .icon-facts {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
  }

  .icon-facts li {
    flex-direction: row;
    align-items: center;
    gap: 12px;
  }

  .fact-number,
  .fact-label {
    text-align: left;
  }
}