/* Styles for src/pages/TechniqueCompetitionRepertoire.html. */

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 32px 16px 40px;
  position: relative;
  min-height: 100vh;
  font-family:
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  font-size: 18px;
  line-height: 1.7;
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.55), transparent 55%),
    radial-gradient(circle at bottom right, rgba(255, 255, 255, 0.4), transparent 55%),
    linear-gradient(315deg, #98d9e1 0%, #d6aed6 74%);
  background-size: cover;
  background-repeat: no-repeat;
  background-attachment: fixed;
  display: flex;
  justify-content: center;
}

.page-wrapper {
  width: 100%;
  max-width: 1200px;
}

.card {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(10px);
  border-radius: 18px;
  box-shadow:
    0 18px 45px rgba(15, 23, 42, 0.25),
    0 0 0 1px rgba(255, 255, 255, 0.5);
  padding: 26px 22px 18px;
  margin-bottom: 20px;
}

@media (min-width: 768px) {
  .card {
    padding: 30px 36px 22px;
  }
}

h1 {
  text-align: center;
  margin-top: 0;
  margin-bottom: 0.5rem;
  font-size: 1.9rem;
  letter-spacing: 0.03em;
}

h1 u {
  text-underline-offset: 4px;
}

h3 {
  text-align: center;
  margin-top: 0.4rem;
  margin-bottom: 0.4rem;
  font-weight: 500;
  font-size: 1.1rem;
}

.highlight {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  background: rgba(3, 90, 166, 0.08);
  border: 1px solid rgba(3, 90, 166, 0.18);
  font-size: 0.98rem;
}

.overview {
  margin-top: 14px;
}

.overview p {
  margin: 0.65rem 0;
}

.overview ul {
  margin: 0.5rem 0 0.9rem;
  padding-left: 1.2rem;
}

.overview li {
  margin: 0.25rem 0;
}

.overview .block {
  margin-top: 14px;
}

.levels-grid-wrapper {
  margin-top: 8px;
}

.levels-grid {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

.infocells {
  text-align: center;
  align-items: center;
  width: 100%;
  max-width: 360px;
  border-radius: 16px;
  border: 1px solid rgba(15, 23, 42, 0.18);
  padding: 14px 14px 12px;
  margin: 5px;
  background: rgba(255, 255, 255, 0.6);
  box-shadow:
    0 10px 26px rgba(15, 23, 42, 0.18),
    0 0 0 1px rgba(148, 163, 184, 0.35);
}

.infocells b {
  display: inline-block;
  margin-bottom: 4px;
}

.infocell-image {
  width: 100%;
  max-width: 320px;
  display: block;
  margin: 10px auto 12px;
  border-radius: 12px;
  border: 1px solid rgba(15, 23, 42, 0.18);
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.14);
}

a {
  color: #035aa6;
  text-decoration: none;
  border-bottom: 1px solid rgba(3, 90, 166, 0.3);
  padding-bottom: 1px;
  transition:
    color 0.15s ease,
    border-color 0.15s ease,
    background-color 0.15s ease;
}

a:hover,
a:focus-visible {
  color: #02325f;
  border-color: rgba(2, 50, 95, 0.7);
  background-color: rgba(3, 90, 166, 0.06);
}

.section-title {
  text-align: center;
  margin: 0;
  font-size: 1.35rem;
  font-weight: 700;
}

.section-subtitle {
  text-align: center;
  margin: 0.35rem 0 0;
  font-size: 1rem;
  font-weight: 500;
}

.footer-card {
  margin-top: 22px;
  text-align: center;
  padding: 18px 20px 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.6);
  box-shadow:
    0 10px 24px rgba(15, 23, 42, 0.2),
    0 0 0 1px rgba(148, 163, 184, 0.4);
}

.footer-card p {
  margin: 0.4rem 0;
}