:root {
  color-scheme: light;
  --ink: #0b1033;
  --muted: #626d8d;
  --line: #d7def3;
  --soft-line: #e8ecf8;
  --surface: rgb(255 255 255 / 88%);
  --heading: #f3f6ff;
  --accent: #4059df;
  --accent-dark: #2f48cd;
  --accent-soft: #6f87f4;
  --page: #eef3ff;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--page);
}

body {
  position: relative;
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 48% 28%, rgb(255 255 255 / 95%) 0 10%, transparent 34%),
    linear-gradient(151deg, transparent 0 35%, rgb(255 255 255 / 42%) 35.1% 56%, transparent 56.1%),
    linear-gradient(120deg, #edf2ff 0%, #f8faff 51%, #e9efff 100%);
  background-attachment: fixed;
  font-family: Inter, "Segoe UI", Arial, Helvetica, sans-serif;
  -webkit-font-smoothing: antialiased;
}

body::before,
body::after {
  position: fixed;
  z-index: -1;
  border: 2px solid rgb(255 255 255 / 70%);
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

body::before {
  width: 760px;
  height: 760px;
  right: -300px;
  top: 120px;
}

body::after {
  width: 620px;
  height: 620px;
  bottom: -380px;
  left: -170px;
}

.page-shell {
  width: min(1120px, calc(100% - 28px));
  margin: 0 auto;
  padding: 18px 0 48px;
}

.hero {
  padding: 4px 20px 16px;
  text-align: center;
}

.hero h1 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.055em;
  line-height: 1;
}

.hero p:not(.eyebrow) {
  margin: 7px 0 0;
  color: #26365f;
  font-size: clamp(0.92rem, 1.8vw, 1.12rem);
  font-weight: 500;
}

.page-nav {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin: 0 0 16px;
  padding: 0 16px;
}

.page-nav a {
  padding: 8px 15px;
  border: 1px solid #cbd4f3;
  border-radius: 10px;
  color: #53607e;
  background: rgb(255 255 255 / 62%);
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 5px 18px rgb(48 70 150 / 5%);
  transition: transform 160ms ease, background-color 160ms ease, color 160ms ease;
}

.page-nav a:hover,
.page-nav a:focus-visible,
.page-nav a.active {
  border-color: var(--accent);
  color: #ffffff;
  background: var(--accent);
  box-shadow: 0 10px 24px rgb(64 89 223 / 22%);
}

.page-nav a:hover {
  transform: translateY(-1px);
}

.filter-panel {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 13px;
  padding: 20px 26px;
  border: 1px solid #d5dcf3;
  border-radius: 16px;
  background: var(--surface);
  box-shadow: 0 14px 40px rgb(51 70 137 / 8%);
  backdrop-filter: blur(12px);
}

.filter-panel h2,
.filter-panel p {
  margin: 0;
}

.filter-panel h2 {
  color: var(--ink);
  font-size: 1.18rem;
  letter-spacing: -0.02em;
}

.filter-panel p {
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.88rem;
}

.select-field {
  display: grid;
  min-width: 250px;
  gap: 7px;
  font-size: 0.78rem;
  font-weight: 700;
}

.select-field select {
  width: 100%;
  min-height: 42px;
  padding: 0 38px 0 13px;
  border: 1px solid #c4cdef;
  border-radius: 10px;
  color: var(--ink);
  background: #ffffff;
  font: inherit;
  font-size: 0.92rem;
  cursor: pointer;
}

.select-field select:focus {
  border-color: var(--accent);
  outline: 3px solid rgb(64 89 223 / 14%);
}

.results-summary {
  min-height: 20px;
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 600;
}

.schedule {
  display: grid;
  gap: 10px;
}

.matchday {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  box-shadow: 0 14px 38px rgb(45 64 132 / 8%);
  backdrop-filter: blur(12px);
}

.matchday-title {
  margin: 0;
  padding: 13px 27px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  background: linear-gradient(100deg, #f7f9ff, #edf2ff);
  font-size: 1.17rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.matches {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.match-card {
  display: grid;
  grid-template-columns: minmax(170px, 1fr) minmax(150px, 0.86fr);
  min-height: 126px;
  padding: 16px 26px;
}

.match-card:nth-child(odd) {
  border-right: 1px solid var(--line);
}

.match-card:nth-child(n + 3) {
  border-top: 1px solid var(--line);
}

.teams {
  padding-right: 20px;
}

.group {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.025em;
  line-height: 1;
}

.team {
  display: flex;
  align-items: center;
  gap: 13px;
  min-width: 0;
  font-size: 1rem;
  font-weight: 700;
}

.team + .team {
  margin-top: 11px;
}

.flag {
  width: 26px;
  height: 18px;
  flex: 0 0 26px;
  border: 1px solid rgb(0 0 0 / 12%);
  border-radius: 1px;
  object-fit: cover;
  box-shadow: 0 1px 2px rgb(0 0 0 / 8%);
}

.match-info {
  align-self: center;
  min-width: 0;
  padding-left: 22px;
  border-left: 1px solid var(--line);
  font-size: 0.75rem;
  line-height: 1.34;
}

.match-info p {
  margin: 0;
}

.match-info p + p {
  margin-top: 3px;
}

.match-date,
.match-time {
  color: var(--ink);
  font-weight: 700;
}

.match-time {
  margin-bottom: 9px !important;
  color: var(--accent-dark);
  font-size: 0.82rem;
}

.venue,
.country {
  color: #465170;
}

.country-label {
  font-weight: 700;
}

@media (max-width: 860px) {
  .page-shell {
    width: min(720px, calc(100% - 24px));
  }

  .matches {
    grid-template-columns: 1fr;
  }

  .match-card:nth-child(odd) {
    border-right: 0;
  }

  .match-card:nth-child(n + 2) {
    border-top: 1px solid var(--line);
  }
}

@media (max-width: 510px) {
  .page-shell {
    width: 100%;
    padding-top: 22px;
  }

  .hero {
    padding-inline: 16px;
  }

  .hero p:not(.eyebrow) {
    line-height: 1.35;
  }

  .page-nav {
    flex-direction: column;
    padding-inline: 16px;
  }

  .page-nav a {
    text-align: center;
  }

  .filter-panel {
    align-items: stretch;
    flex-direction: column;
    margin-bottom: 11px;
    padding: 17px;
    border-right: 0;
    border-left: 0;
  }

  .select-field {
    min-width: 0;
  }

  .results-summary {
    padding-inline: 17px;
  }

  .schedule {
    gap: 8px;
  }

  .matchday {
    border-right: 0;
    border-left: 0;
  }

  .matchday-title {
    padding: 12px 17px;
  }

  .match-card {
    grid-template-columns: minmax(0, 1.15fr) minmax(130px, 0.85fr);
    min-height: 120px;
    padding: 15px 16px;
  }

  .teams {
    padding-right: 12px;
  }

  .team {
    gap: 9px;
    font-size: 0.9rem;
  }

  .flag {
    width: 23px;
    height: 16px;
    flex-basis: 23px;
  }

  .match-info {
    padding-left: 13px;
    font-size: 0.68rem;
  }
}