.institutional-main {
  padding: clamp(2rem, 5vw, 4.5rem) 0 clamp(3.5rem, 7vw, 6rem);
}

.institutional-hero,
.institutional-section {
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.institutional-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(1.6rem, 5vw, 3.6rem);
  background:
    linear-gradient(120deg, color-mix(in srgb, var(--surface-solid) 92%, transparent), color-mix(in srgb, var(--bg-soft) 84%, transparent)),
    var(--surface);
}

.institutional-hero::after {
  position: absolute;
  right: -7rem;
  bottom: -8rem;
  width: 19rem;
  height: 19rem;
  border: 2rem solid color-mix(in srgb, var(--primary) 18%, transparent);
  border-radius: 50%;
  content: '';
}

.institutional-hero > * { position: relative; z-index: 1; }

.institutional-hero h1,
.institutional-section h2,
.institutional-section h3 {
  margin: 0;
  color: var(--text);
  letter-spacing: -.03em;
}

.institutional-hero h1 { font-size: clamp(2rem, 5vw, 3.6rem); line-height: 1; }

.institutional-hero p:last-child {
  max-width: 44rem;
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 2vw, 1.12rem);
}

.institutional-content {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

.institutional-section { padding: clamp(1.25rem, 3vw, 2rem); }
.institutional-section > :first-child { margin-top: 0; }
.institutional-section > :last-child { margin-bottom: 0; }
.institutional-section p,
.institutional-section li { color: var(--muted); }
.institutional-section p + p { margin-top: .8rem; }

.institutional-list {
  display: grid;
  gap: .65rem;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.institutional-list li {
  display: flex;
  gap: .65rem;
  align-items: flex-start;
}

.institutional-list li::before {
  flex: 0 0 auto;
  color: var(--primary);
  content: '•';
  font-weight: 900;
}

.institutional-note {
  border-left: .3rem solid var(--primary);
  border-radius: .8rem;
  background: color-mix(in srgb, var(--primary) 10%, var(--surface-solid));
  padding: 1rem 1.1rem;
}

.institutional-note p { margin: 0; }

.institutional-links {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1rem;
}

.institutional-links .button { min-width: min(100%, 13rem); }

.exclusive-game-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.15rem;
}

.exclusive-game-card {
  display: grid;
  grid-template-columns: 5.5rem minmax(0, 1fr);
  gap: 1rem;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: var(--surface-solid);
  color: var(--text);
  overflow: hidden;
  text-decoration: none;
  transition: border-color .2s ease, transform .2s ease;
}

.exclusive-game-card:hover,
.exclusive-game-card:focus-visible { border-color: var(--primary); transform: translateY(-2px); }

.exclusive-game-cover {
  width: 5.5rem;
  height: 100%;
  min-height: 6.5rem;
  background: var(--bg-soft);
  object-fit: cover;
}

.exclusive-game-copy { align-self: center; min-width: 0; padding: 1rem 1rem 1rem 0; }
.exclusive-game-copy strong { display: block; overflow-wrap: anywhere; }
.exclusive-game-copy span { display: block; margin-top: .35rem; color: var(--muted); font-size: .9rem; }

.contact-topics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .75rem;
  margin-top: 1rem;
}

.contact-topic {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: .9rem;
  background: var(--surface-solid);
  padding: 1rem;
}

.contact-topic strong { display: block; color: var(--text); }
.contact-topic span { display: block; margin-top: .3rem; color: var(--muted); font-size: .9rem; }

.legal-section h2 { font-size: clamp(1.2rem, 2vw, 1.45rem); }
.legal-section h3 { margin-top: 1.35rem; font-size: 1rem; }
.legal-section h3 + p { margin-top: .45rem; }

.institutional-page a:focus-visible,
.institutional-page button:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--primary) 78%, white);
  outline-offset: 3px;
}

@media (max-width: 720px) {
  .exclusive-game-grid,
  .contact-topics { grid-template-columns: 1fr; }
}

@media (max-width: 420px) {
  .institutional-hero,
  .institutional-section { border-radius: 1rem; }
  .exclusive-game-card { grid-template-columns: 4.75rem minmax(0, 1fr); }
  .exclusive-game-cover { width: 4.75rem; }
}