:root {
  color-scheme: light;
  --ink: #17211b;
  --muted: #637066;
  --line: #d9e1d9;
  --paper: #f7faf6;
  --white: #ffffff;
  --green: #1d7a46;
  --green-dark: #125432;
  --lime: #c4e86b;
  --blue: #1b5f8c;
  --danger: #b3261e;
  --shadow: 0 18px 48px rgba(23, 33, 27, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px clamp(18px, 4vw, 48px);
  background: rgba(247, 250, 246, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.brand,
.site-header nav {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand {
  font-weight: 800;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: var(--white);
  background: var(--green-dark);
  border-radius: 8px;
}

.site-header nav a,
.link-button {
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-weight: 700;
}

main {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 28px;
  align-items: end;
  min-height: 58vh;
  padding: 76px 0 42px;
}

.hero h1,
.admin-shell h1,
.workspace-head h1,
.section-head h2 {
  margin: 0;
  letter-spacing: 0;
}

.hero h1 {
  max-width: 780px;
  font-size: clamp(44px, 7vw, 86px);
  line-height: 0.98;
}

.lead {
  max-width: 680px;
  color: var(--muted);
  font-size: 20px;
  line-height: 1.5;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-actions,
.section-head,
.workspace-head,
.admin-tabs {
  display: flex;
  align-items: center;
  gap: 12px;
}

.button {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  color: var(--ink);
  cursor: pointer;
  font-weight: 800;
}

.button.primary {
  border-color: var(--green);
  background: var(--green);
  color: var(--white);
}

.scoreboard,
.panel-card,
.section-band,
.table-wrap {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.scoreboard {
  padding: 24px;
}

.scoreboard span,
.scoreboard small {
  display: block;
  color: var(--muted);
}

.scoreboard strong {
  display: block;
  margin: 12px 0;
  font-size: 34px;
}

.section-band {
  margin: 22px 0;
  padding: 24px;
}

.section-head {
  justify-content: space-between;
  margin-bottom: 18px;
}

.section-head.compact {
  margin-bottom: 12px;
}

.match-list,
.team-grid,
.content-grid,
.data-list,
.side-list {
  display: grid;
  gap: 10px;
}

.match-row,
.team-card,
.content-card,
.data-row,
.side-item {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfb;
}

.match-row {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr) 86px 150px;
  gap: 14px;
  align-items: center;
}

.match-score {
  font-weight: 900;
  text-align: center;
}

.muted {
  color: var(--muted);
}

.grid-section {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 22px;
  margin: 22px 0;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}

th:last-child,
td:last-child {
  text-align: right;
}

.team-grid {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.content-grid {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.admin-shell {
  padding: 28px 0;
}

.admin-layout {
  display: grid;
  grid-template-columns: 340px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.panel-card {
  padding: 20px;
}

.side-panel {
  position: sticky;
  top: 88px;
}

.workspace {
  min-width: 0;
}

.workspace-head {
  justify-content: space-between;
  margin-bottom: 16px;
}

.form-grid {
  display: grid;
  gap: 12px;
}

.inline-form {
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  margin-bottom: 18px;
}

label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  min-height: 42px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  color: var(--ink);
}

textarea {
  resize: vertical;
}

.admin-tabs {
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.tab {
  min-height: 40px;
  padding: 9px 13px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  cursor: pointer;
  font-weight: 800;
}

.tab.active {
  border-color: var(--green-dark);
  background: var(--green-dark);
  color: var(--white);
}

.data-row,
.side-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.side-item {
  cursor: pointer;
}

.side-item.active {
  border-color: var(--green);
  background: #eef8ee;
}

.danger {
  color: var(--danger);
}

.form-message {
  color: var(--danger);
  font-weight: 700;
}

.check-row {
  grid-template-columns: auto 1fr;
  align-items: center;
}

.check-row input {
  width: auto;
  min-height: auto;
}

.hidden {
  display: none !important;
}

@media (max-width: 840px) {
  .site-header,
  .site-header nav,
  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero,
  .grid-section,
  .admin-layout {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 42px;
  }

  .match-row {
    grid-template-columns: 1fr;
  }

  .side-panel {
    position: static;
  }
}