:root {
  --bg: #f7f8f5;
  --paper: #ffffff;
  --ink: #111719;
  --muted: #64706d;
  --line: #dfe5df;
  --green: #0f7b5f;
  --green-soft: #dcefe8;
  --red: #c4493d;
  --blue: #315f9f;
  --gold: #b8872c;
  --shadow: 0 18px 48px rgba(17, 23, 25, 0.08);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  overflow-x: hidden;
  background:
    linear-gradient(90deg, rgba(15, 123, 95, 0.06) 1px, transparent 1px),
    linear-gradient(rgba(15, 123, 95, 0.04) 1px, transparent 1px),
    var(--bg);
  background-size: 88px 88px;
}

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

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(18px, 4vw, 56px);
  border-bottom: 1px solid rgba(223, 229, 223, 0.8);
  background: rgba(247, 248, 245, 0.9);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 760;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 8px;
  color: white;
  background: var(--green);
  font-size: 14px;
}

nav {
  display: flex;
  gap: 22px;
  font-size: 14px;
  color: #36413e;
}

nav a {
  padding: 8px 0;
}

.login-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  font-size: 14px;
  font-weight: 760;
  white-space: nowrap;
}

main {
  width: min(1440px, 100%);
  margin: 0 auto;
}

section {
  padding: clamp(44px, 6vw, 84px) clamp(18px, 4vw, 56px);
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.9fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
}

.hero {
  min-height: calc(100vh - 71px);
  padding-top: clamp(48px, 7vw, 92px);
  padding-bottom: 36px;
}

.hero-copy,
.title-board,
.odds-row,
.bar {
  min-width: 0;
}

.date-note,
.section-intro,
.lead,
footer,
.compact-list p,
.ranking-list p,
.model-section p {
  color: var(--muted);
}

.date-note {
  margin: 0 0 18px;
  font-size: 14px;
  font-weight: 650;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 780px;
  margin-bottom: 22px;
  font-size: clamp(50px, 5vw, 72px);
  line-height: 0.96;
  letter-spacing: 0;
  overflow-wrap: anywhere;
  word-break: normal;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(32px, 4vw, 56px);
  line-height: 1;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}

h3 {
  margin-bottom: 14px;
  font-size: 17px;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}

.lead {
  max-width: 760px;
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.45;
}

.button {
  appearance: none;
  border: 0;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 720;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

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

.secondary {
  border: 1px solid var(--line);
  background: var(--paper);
}

.pay-note,
.checkout-status {
  margin-top: 14px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.preview-section,
.track-record-section,
.membership-section {
  background: rgba(255, 255, 255, 0.52);
}

.preview-grid,
.track-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.preview-grid article,
.track-card,
.membership-card,
.member-gate {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow);
}

.preview-grid article,
.track-card {
  padding: 18px;
}

.preview-grid span,
.track-card span,
.membership-card span,
.member-gate span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 780;
  text-transform: uppercase;
}

.preview-grid strong,
.track-card strong {
  display: block;
  margin: 8px 0;
  font-size: 20px;
}

.preview-grid p,
.track-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.track-card dl {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin: 16px 0 0;
}

.track-card dt {
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
}

.track-card dd {
  margin: 3px 0 0;
  font-size: 18px;
  font-weight: 840;
}

.track-source {
  display: block;
  margin-top: 14px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}

.scoreline-calibration {
  display: block;
  padding-top: 10px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}

.model-references {
  display: grid;
  gap: 5px;
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

.model-references a {
  color: var(--green);
}

.membership-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: clamp(24px, 4vw, 56px);
  align-items: center;
}

.membership-section p {
  color: var(--muted);
  font-size: 19px;
  line-height: 1.5;
}

.membership-card {
  padding: 24px;
}

.membership-card strong {
  display: block;
  margin: 8px 0 14px;
  font-size: 44px;
  line-height: 1;
}

.membership-card ul {
  display: grid;
  gap: 8px;
  margin: 0 0 20px;
  padding-left: 18px;
  color: #40504b;
}

.member-gate {
  margin: clamp(18px, 4vw, 56px);
  padding: 26px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 24px;
  align-items: start;
}

.member-gate strong {
  display: block;
  margin: 8px 0;
  font-size: 24px;
}

.member-gate p {
  margin: 0;
  color: var(--muted);
}

.admin-login {
  display: grid;
  gap: 12px;
}

.admin-login label,
.password-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 780;
  text-transform: uppercase;
}

.admin-login input,
.password-form input {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  padding: 9px 11px;
  text-transform: none;
}

.account-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: clamp(18px, 4vw, 44px);
  align-items: start;
  margin: clamp(18px, 4vw, 56px);
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow);
}

.account-section span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 780;
  text-transform: uppercase;
}

.account-section strong {
  display: block;
  margin: 8px 0;
  font-size: 24px;
}

.account-section p {
  color: var(--muted);
}

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

body:not(.is-member) .requires-member {
  display: none;
}

body:not(.is-member) .member-only-inline {
  display: none;
}

body.is-member .member-gate,
body.is-member .membership-section {
  display: none;
}

.title-board,
.groups-grid article,
.model-grid div,
.summary-band article,
.bracket > div,
.scorer-card,
.compact-card,
.uncertainty-grid article,
.final-assessment {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow);
}

.title-board {
  padding: 24px;
}

.board-source {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.board-header,
.odds-row,
.group-row,
.match,
.scorer-card,
.compact-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.board-header {
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 13px;
  text-transform: uppercase;
}

.board-header strong {
  color: var(--ink);
}

.odds-list,
.ranking-list,
.scorer-list,
.compact-list,
.match-list {
  display: grid;
  gap: 10px;
}

.odds-row {
  display: grid;
  grid-template-columns: 108px minmax(120px, 1fr) 48px;
  min-height: 42px;
  font-size: 14px;
}

.bar {
  overflow: hidden;
  height: 9px;
  border-radius: 99px;
  background: #e8eee8;
}

.bar > span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--green), var(--blue));
}

.summary-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  padding-top: 0;
}

.summary-band article {
  min-height: 150px;
  padding: 20px;
}

.summary-band span,
.confidence span,
.group-meta,
.model-grid span {
  color: var(--muted);
  font-size: 13px;
}

.summary-band strong {
  display: block;
  margin: 10px 0;
  font-size: 22px;
}

.summary-band p {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.live-section,
.ticker-section,
.betting-section,
.scoreline-section {
  background: rgba(255, 255, 255, 0.42);
}

.live-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr 1fr;
  gap: 14px;
}

.live-grid article,
.bet-card,
.scoreline-card,
.scoreline-empty,
.strategy-strip {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow);
}

.live-grid article {
  padding: 20px;
}

.live-grid article > span,
.odds-source,
.bet-card span,
.bet-card dt {
  color: var(--muted);
  font-size: 12px;
  font-weight: 760;
  text-transform: uppercase;
}

.live-status strong {
  display: block;
  margin: 8px 0;
  font-size: 22px;
}

.live-grid p,
.change-log p,
.actual-results p,
.data-quality p,
.model-evaluation p,
.system-diagnostics p {
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.45;
}

.actual-results p,
.change-log p,
.data-quality p,
.model-evaluation p,
.system-diagnostics p {
  padding-top: 10px;
  border-top: 1px solid #edf1ed;
}

.actual-results p:first-child,
.change-log p:first-child,
.data-quality p:first-child,
.model-evaluation p:first-child,
.system-diagnostics p:first-child {
  border-top: 0;
}

.actual-results strong,
.data-quality strong,
.model-evaluation strong,
.system-diagnostics strong {
  display: block;
  color: var(--ink);
}

.actual-results span,
.data-quality span,
.source-health span,
.system-diagnostics span {
  color: var(--muted);
  font-size: 13px;
}

.system-diagnostics p {
  position: relative;
  padding-left: 18px;
}

.system-diagnostics p::before {
  content: "";
  position: absolute;
  top: 17px;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--muted);
}

.system-diagnostics .status-ok::before {
  background: var(--green);
}

.system-diagnostics .status-warn::before,
.system-diagnostics .status-degraded::before {
  background: var(--gold);
}

.system-diagnostics .status-blocked::before {
  background: var(--red);
}

.data-quality a,
.source-health a {
  color: var(--green);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.source-health p {
  margin: 10px 0 0;
  padding-top: 10px;
  border-top: 1px solid #edf1ed;
  color: var(--muted);
  line-height: 1.45;
}

.source-health p:first-child {
  border-top: 0;
}

.source-health strong {
  display: block;
  color: var(--ink);
}

.ticker-grid,
.betting-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.ticker-card,
.ticker-empty {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow);
  padding: 18px;
}

.ticker-empty {
  grid-column: 1 / -1;
}

.ticker-empty strong {
  display: block;
  margin-bottom: 6px;
  font-size: 18px;
}

.ticker-empty p {
  margin: 0;
  color: var(--muted);
}

.ticker-meta,
.ticker-score {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
}

.ticker-meta span,
.ticker-card li span,
.ticker-highlights span,
.ticker-highlights a {
  color: var(--muted);
  font-size: 12px;
  font-weight: 760;
}

.ticker-meta strong {
  min-width: 54px;
  padding: 5px 8px;
  border-radius: 8px;
  background: var(--green-soft);
  color: var(--green);
  text-align: center;
  font-size: 13px;
}

.ticker-score {
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  margin-top: 14px;
}

.ticker-score span {
  min-width: 0;
  font-weight: 820;
  overflow-wrap: anywhere;
}

.ticker-score span:last-child {
  text-align: right;
}

.ticker-score strong {
  font-size: 28px;
  letter-spacing: 0;
}

.ticker-card > p {
  margin: 10px 0 0;
  color: var(--muted);
}

.ticker-card ul {
  display: grid;
  gap: 8px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.ticker-card li {
  padding-top: 8px;
  border-top: 1px solid #edf1ed;
}

.ticker-card li p {
  margin: 3px 0 0;
  color: #34413d;
}

.ticker-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.ticker-highlights span,
.ticker-highlights a {
  padding: 7px 9px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  text-transform: none;
}

.odds-source {
  align-self: start;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  text-transform: none;
}

.bet-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 210px 110px;
  gap: 18px;
  align-items: center;
  padding: 18px;
}

.bet-card strong {
  display: block;
  margin: 6px 0 8px;
  font-size: 20px;
}

.bet-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.bet-card dl {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin: 0;
}

.bet-card dd {
  margin: 3px 0 0;
  font-weight: 800;
}

.bet-card em {
  display: grid;
  min-height: 42px;
  place-items: center;
  border-radius: 8px;
  color: white;
  background: var(--green);
  font-size: 13px;
  font-style: normal;
  font-weight: 820;
  text-align: center;
}

.strategy-strip {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 18px;
  margin-top: 14px;
  padding: 18px;
  box-shadow: none;
}

.strategy-strip p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.scoreline-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr));
  gap: 14px;
}

.scoreline-card {
  display: grid;
  gap: 14px;
  padding: 18px;
}

.scoreline-match {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 6px 14px;
  align-items: center;
}

.scoreline-match span {
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: 12px;
  font-weight: 780;
  text-transform: uppercase;
}

.scoreline-match strong {
  min-width: 0;
  font-size: 20px;
  overflow-wrap: anywhere;
}

.scoreline-match em {
  display: inline-grid;
  min-width: 58px;
  min-height: 38px;
  place-items: center;
  border-radius: 8px;
  background: var(--green);
  color: white;
  font-style: normal;
  font-weight: 860;
}

.scoreline-xg,
.scoreline-probs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.scoreline-xg div,
.scoreline-probs div {
  min-width: 0;
  padding: 10px;
  border-radius: 8px;
  background: #f2f6f2;
}

.scoreline-xg span,
.scoreline-probs dt {
  display: block;
  color: var(--muted);
  font-size: 11px;
  font-weight: 780;
  text-transform: uppercase;
  overflow-wrap: anywhere;
}

.scoreline-xg strong,
.scoreline-probs dd {
  display: block;
  margin: 4px 0 0;
  color: var(--ink);
  font-weight: 840;
}

.scoreline-probs {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin: 0;
}

.scoreline-card ul {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.scoreline-card li {
  padding: 6px 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
  color: #40504b;
  font-size: 12px;
  font-weight: 680;
}

.scoreline-empty {
  grid-column: 1 / -1;
  padding: 18px;
}

.scoreline-empty p {
  margin: 6px 0 0;
  color: var(--muted);
}

.split-section {
  display: grid;
  grid-template-columns: minmax(260px, 0.42fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: start;
}

.split-section > *,
.two-column > *,
.compact-list {
  min-width: 0;
}

.ranking-card {
  display: grid;
  grid-template-columns: 42px minmax(120px, 1fr) 90px minmax(220px, 1.3fr);
  gap: 16px;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.ranking-card:last-child {
  border-bottom: 0;
}

.rank-no {
  color: var(--green);
  font-size: 22px;
  font-weight: 800;
}

.team-name {
  font-size: 18px;
  font-weight: 760;
}

.ranking-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.45;
}

.ranking-card p b {
  color: var(--ink);
}

.prob {
  font-weight: 760;
  color: var(--blue);
}

.model-section {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 28px;
  background: #111719;
  color: white;
}

.model-section p {
  color: #b7c3bf;
  line-height: 1.55;
}

.model-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.model-grid div {
  padding: 20px;
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.14);
  box-shadow: none;
}

.model-grid strong {
  display: block;
  margin-bottom: 8px;
}

.model-grid span {
  color: #b7c3bf;
  line-height: 1.35;
}

.model-signals {
  display: grid;
  gap: 14px;
  grid-column: 1 / -1;
  margin-top: 4px;
}

.model-signal-head,
.model-signal-grid article,
.experiment-strip {
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
}

.model-signal-head {
  padding: 18px;
}

.model-signal-head strong,
.model-signal-grid strong,
.experiment-strip strong {
  display: block;
  color: white;
}

.model-signal-head span,
.model-signal-grid p,
.model-signal-grid small,
.experiment-strip span {
  color: #b7c3bf;
}

.model-signal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.model-signal-grid article {
  padding: 16px;
}

.model-signal-grid article > span {
  color: #8dd8c1;
  font-size: 12px;
  font-weight: 780;
  text-transform: uppercase;
}

.model-signal-grid p {
  margin: 8px 0;
  line-height: 1.45;
}

.experiment-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  padding: 14px;
}

.experiment-strip p {
  margin: 0;
  padding: 8px 12px;
  border-left: 1px solid rgba(255, 255, 255, 0.14);
}

.experiment-strip p:first-child {
  border-left: 0;
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.legend {
  display: flex;
  flex-wrap: wrap;
  align-content: flex-start;
  gap: 12px;
  color: var(--muted);
  font-size: 13px;
}

.legend i {
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-right: 6px;
  border-radius: 2px;
}

.direct {
  background: var(--green);
}

.third {
  background: var(--gold);
}

.groups-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.groups-grid article {
  padding: 18px;
}

.group-title {
  display: flex;
  justify-content: space-between;
  margin-bottom: 12px;
  font-weight: 800;
}

.group-row {
  min-height: 36px;
  border-top: 1px solid #edf1ed;
  font-size: 14px;
}

.group-row:first-of-type {
  border-top: 0;
}

.group-team {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 680;
}

.seed {
  display: inline-grid;
  width: 20px;
  height: 20px;
  place-items: center;
  border-radius: 5px;
  color: white;
  background: var(--green);
  font-size: 11px;
}

.seed.third-place {
  background: var(--gold);
}

.seed.out {
  color: var(--muted);
  background: #eef2ee;
}

.group-meta {
  white-space: nowrap;
}

.fixtures {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid #edf1ed;
}

.fixtures summary {
  cursor: pointer;
  color: var(--green);
  font-size: 13px;
  font-weight: 760;
}

.fixtures ul {
  display: grid;
  gap: 6px;
  margin: 10px 0 0;
  padding-left: 18px;
  color: #40504b;
  font-size: 13px;
  line-height: 1.35;
}

.bracket {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  align-items: start;
}

.bracket > div {
  padding: 18px;
  box-shadow: none;
}

.match {
  align-items: flex-start;
  padding: 12px 0;
  border-top: 1px solid #edf1ed;
}

.match:first-child {
  border-top: 0;
}

.match strong {
  display: block;
  margin-bottom: 4px;
  font-size: 14px;
}

.match span {
  color: var(--muted);
  font-size: 12px;
}

.winner {
  color: var(--green);
  font-weight: 800;
}

.scorers {
  background: linear-gradient(180deg, transparent, rgba(184, 135, 44, 0.08));
}

.scorer-card {
  padding: 16px;
}

.scorer-card strong {
  display: block;
  margin-bottom: 4px;
}

.scorer-card span {
  color: var(--muted);
  font-size: 13px;
}

.goals {
  color: var(--gold);
  font-size: 22px;
  font-weight: 860;
}

.two-column {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.compact-card {
  padding: 16px;
}

.compact-card div:first-child {
  min-width: 120px;
  font-weight: 780;
}

.compact-card p {
  margin: 0;
  line-height: 1.45;
}

.tag {
  min-width: 72px;
  padding: 7px 9px;
  border-radius: 8px;
  color: white;
  background: var(--blue);
  text-align: center;
  font-size: 12px;
  font-weight: 760;
}

.uncertainty-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.uncertainty-grid article {
  padding: 18px;
  box-shadow: none;
}

.uncertainty-grid strong {
  display: block;
  margin-bottom: 8px;
}

.uncertainty-grid p {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.final-assessment {
  margin: clamp(18px, 4vw, 56px);
  padding: clamp(24px, 4vw, 48px);
}

.final-assessment p {
  max-width: 960px;
  color: #36413e;
  font-size: 19px;
  line-height: 1.55;
}

.confidence {
  display: inline-grid;
  gap: 4px;
  margin-top: 12px;
  padding: 16px 20px;
  border-radius: 8px;
  background: var(--green-soft);
}

.confidence strong {
  font-size: 34px;
}

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

footer {
  max-width: 1440px;
  margin: 0 auto;
  padding: 28px clamp(18px, 4vw, 56px) 44px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.5;
}

@media (max-width: 1040px) {
  nav {
    display: none;
  }

  .section-grid,
  .split-section,
  .model-section,
  .two-column,
  .account-section,
  .membership-section {
    grid-template-columns: 1fr;
  }

  .summary-band,
  .live-grid,
  .ticker-grid,
  .betting-grid,
  .preview-grid,
  .track-grid,
  .groups-grid,
  .bracket,
  .uncertainty-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .topbar {
    position: static;
  }

  h1 {
    font-size: clamp(38px, 12vw, 46px);
    line-height: 1.04;
    overflow-wrap: anywhere;
  }

  .lead {
    max-width: min(100%, 320px);
    font-size: 18px;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
    max-width: min(100%, 320px);
  }

  .hero-actions .button {
    width: 100%;
  }

  .pay-note {
    max-width: min(100%, 320px);
  }

  .hero {
    min-height: auto;
  }

  .section-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
  }

  .hero-copy,
  .title-board {
    width: 100%;
    max-width: calc(100vw - 40px);
  }

  .title-board {
    padding: 18px;
  }

  .odds-row {
    grid-template-columns: minmax(0, 1fr) 42px;
    gap: 10px;
    min-height: 54px;
  }

  .odds-row .bar {
    grid-column: 1 / -1;
    grid-row: 2;
  }

  .odds-row > span:last-child {
    grid-column: 2;
    grid-row: 1;
    text-align: right;
  }

  .summary-band,
  .live-grid,
  .ticker-grid,
  .betting-grid,
  .scoreline-grid,
  .preview-grid,
  .track-grid,
  .member-gate,
  .account-section,
  .two-column,
  .groups-grid,
  .bracket,
  .uncertainty-grid,
  .model-signal-grid,
  .experiment-strip,
  .model-grid {
    grid-template-columns: 1fr;
  }

  .experiment-strip p {
    border-left: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.14);
  }

  .experiment-strip p:first-child {
    border-top: 0;
  }

  .ranking-card {
    grid-template-columns: 36px 1fr 70px;
  }

  .ranking-card p {
    grid-column: 2 / -1;
  }

  .compact-card {
    display: grid;
    grid-template-columns: 1fr;
    justify-items: start;
    gap: 8px;
  }

  .compact-card div:first-child,
  .tag {
    min-width: 0;
  }

  .section-head {
    display: block;
  }

  .legend {
    margin-top: 16px;
  }

  .bet-card,
  .strategy-strip,
  .scoreline-xg,
  .scoreline-probs {
    grid-template-columns: 1fr;
  }

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

  .scoreline-match em {
    justify-self: start;
  }
}