:root {
  --ink: #18202f;
  --muted: #5c6575;
  --surface: #ffffff;
  --panel: #f5f7fb;
  --line: #dbe2ec;
  --blue: #2563eb;
  --blue-dark: #1e40af;
  --green: #15a36f;
  --gold: #f5b82e;
  --red: #ef4f4f;
  --shadow: 0 18px 45px rgba(24, 32, 47, 0.12);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(135deg, rgba(37, 99, 235, 0.1), transparent 32rem),
    linear-gradient(315deg, rgba(21, 163, 111, 0.12), transparent 28rem),
    #fbfcff;
}

a {
  color: inherit;
}

code {
  padding: 0.1rem 0.35rem;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: #fff;
  font-size: 0.95em;
}

.site-header {
  position: sticky;
  z-index: 10;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem clamp(1rem, 4vw, 4rem);
  border-bottom: 1px solid rgba(219, 226, 236, 0.9);
  background: rgba(251, 252, 255, 0.92);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 2.6rem;
  height: 2.6rem;
  place-items: center;
  border-radius: 8px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--green));
  font-weight: 800;
  box-shadow: 0 10px 22px rgba(37, 99, 235, 0.22);
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  line-height: 1.1;
}

.brand small {
  margin-top: 0.15rem;
  color: var(--muted);
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.5rem;
}

.site-nav a {
  min-height: 2.4rem;
  padding: 0.62rem 0.85rem;
  border-radius: 8px;
  color: var(--muted);
  font-weight: 700;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--ink);
  background: #eaf0ff;
}

main {
  overflow: hidden;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(18rem, 0.95fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  min-height: min(720px, calc(100vh - 4.8rem));
  padding: clamp(3rem, 7vw, 6.5rem) clamp(1rem, 4vw, 4rem) clamp(2rem, 5vw, 4rem);
}

.hero-copy {
  max-width: 45rem;
}

.kicker,
.section-label {
  margin: 0 0 0.8rem;
  color: var(--blue-dark);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 12ch;
  margin: 0;
  font-size: clamp(2.45rem, 7vw, 5.4rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.edition-hero h1 {
  max-width: 13ch;
}

h2 {
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 0.55rem;
  font-size: 1.08rem;
}

.lead {
  max-width: 39rem;
  margin: 1.35rem 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.8rem;
}

.page-stats {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
  width: fit-content;
  max-width: 100%;
  margin-top: 1rem;
  padding: 0.55rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 12px 28px rgba(24, 32, 47, 0.08);
}

.stat-pill,
.like-button {
  display: inline-flex;
  min-height: 2.25rem;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-weight: 800;
}

.stat-pill {
  gap: 0.32rem;
  padding: 0.5rem 0.7rem;
  color: var(--muted);
  background: #f5f7fb;
}

.stat-pill strong {
  color: var(--ink);
}

.like-button {
  cursor: pointer;
  padding: 0.5rem 0.85rem;
  border: 0;
  color: #fff;
  background: var(--green);
  font: inherit;
  transition: transform 160ms ease, opacity 160ms ease;
}

.like-button:hover:not(:disabled),
.like-button:focus-visible:not(:disabled) {
  transform: translateY(-1px);
}

.like-button:disabled {
  cursor: default;
  opacity: 0.72;
}

.page-stats.is-liked .like-button {
  background: var(--blue-dark);
}

.button {
  display: inline-flex;
  min-height: 2.8rem;
  align-items: center;
  justify-content: center;
  padding: 0.78rem 1rem;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
  text-decoration: none;
}

.button.primary {
  color: #fff;
  background: var(--blue);
  box-shadow: 0 12px 24px rgba(37, 99, 235, 0.24);
}

.button.secondary {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.82);
}

.hero-visual {
  width: min(100%, 34rem);
  justify-self: center;
  filter: drop-shadow(0 28px 34px rgba(24, 32, 47, 0.18));
}

.section-grid,
.feature-band,
.editions-section,
.sports-section,
.origin-section,
.registration-section {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  padding: clamp(3rem, 7vw, 5rem) 0;
}

.section-grid,
.editions-section {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(1.5rem, 5vw, 4rem);
  align-items: start;
}

.content-stack {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.75;
}

.content-stack p {
  margin: 0;
}

.content-stack p + p {
  margin-top: 1rem;
}

.origin-section {
  padding-top: 0;
}

.origin-content {
  display: grid;
  gap: 1.5rem;
}

.origin-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.image-card {
  overflow: hidden;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 12px 30px rgba(24, 32, 47, 0.08);
}

.image-card img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--panel);
}

.image-card figcaption {
  padding: 0.9rem 1rem 1rem;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.45;
}

.registration-section {
  padding-top: 0;
}

.registration-card {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(19rem, 1.05fr);
  gap: clamp(1.25rem, 4vw, 3rem);
  align-items: center;
  padding: clamp(1.4rem, 4vw, 2.4rem);
  border: 1px solid rgba(37, 99, 235, 0.18);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(37, 99, 235, 0.12), rgba(21, 163, 111, 0.12)),
    rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow);
}

.registration-copy p:not(.section-label) {
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.65;
}

.registration-details {
  display: grid;
  gap: 0.85rem;
}

.registration-details div {
  display: grid;
  gap: 0.25rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.85);
}

.registration-details span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.registration-details strong,
.registration-details a {
  overflow-wrap: anywhere;
  font-size: 1rem;
  line-height: 1.35;
}

.registration-details a:not(.button) {
  color: var(--blue-dark);
  font-weight: 800;
}

.registration-button {
  width: 100%;
  margin-top: 0.2rem;
}

.participation-section {
  padding-top: 0;
}

.feature-band {
  display: grid;
  gap: 1.5rem;
  border-block: 1px solid var(--line);
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.feature-list article,
.sport-card,
.edition-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.84);
  box-shadow: 0 12px 30px rgba(24, 32, 47, 0.07);
}

.feature-list article {
  padding: 1.25rem;
}

.feature-list p,
.sport-card p,
.editions-section p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.editions-section {
  align-items: stretch;
}

.edition-card {
  display: grid;
  min-height: 12rem;
  align-content: center;
  padding: 1.5rem;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(37, 99, 235, 0.95), rgba(21, 163, 111, 0.9)),
    var(--blue);
  text-decoration: none;
  box-shadow: var(--shadow);
}

.edition-card span,
.edition-card small {
  font-weight: 800;
}

.edition-card strong {
  margin: 0.1rem 0;
  font-size: clamp(3rem, 9vw, 5rem);
  line-height: 0.95;
}

.section-heading {
  margin-bottom: 1.5rem;
}

.sports-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.sport-card {
  min-height: 13rem;
  padding: 1.15rem;
}

.sport-icon {
  display: grid;
  width: 2.5rem;
  height: 2.5rem;
  place-items: center;
  margin-bottom: 1.1rem;
  border-radius: 8px;
  color: #fff;
  background: var(--blue);
  font-weight: 900;
}

.sport-card:nth-child(2n) .sport-icon {
  background: var(--green);
}

.sport-card:nth-child(3n) .sport-icon {
  background: var(--red);
}

.sport-card:nth-child(4n) .sport-icon {
  color: var(--ink);
  background: var(--gold);
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 1.5rem clamp(1rem, 4vw, 4rem);
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-weight: 700;
}

.site-footer a {
  color: var(--blue-dark);
  text-decoration: none;
}

@media (max-width: 860px) {
  .site-header,
  .hero,
  .section-grid,
  .editions-section,
  .registration-card {
    grid-template-columns: 1fr;
  }

  .site-header {
    position: static;
    align-items: flex-start;
  }

  .hero {
    min-height: auto;
  }

  .hero-visual {
    order: -1;
    width: min(100%, 26rem);
  }

  .feature-list,
  .sports-grid,
  .origin-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .site-header {
    display: grid;
  }

  .brand {
    align-items: flex-start;
  }

  .site-nav {
    justify-content: flex-start;
  }

  .site-nav a,
  .button,
  .like-button,
  .page-stats {
    flex: 1 1 auto;
  }

  .page-stats {
    width: 100%;
  }

  .feature-list,
  .sports-grid,
  .origin-gallery {
    grid-template-columns: 1fr;
  }

  .sport-card {
    min-height: 10rem;
  }
}