/* ============================================================
   LIVE SCORES HUB
   ============================================================ */

.hub-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--turf-950);
  border-bottom: 2px solid var(--turf-600);
}

.hub-header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: var(--s5) var(--s5);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--s4);
  flex-wrap: wrap;
}

.hub-tabs-nav {
  position: sticky;
  top: 85px;
  z-index: 9;
  background: var(--turf-950);
  border-bottom: var(--border);
  display: flex;
  justify-content: center;
  gap: var(--s4);
  padding: var(--s3) var(--s5);
  max-width: 1280px;
  margin: 0 auto;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  /* Full-width on all screens - no horizontal margin gap */
  width: 100%;
  box-sizing: border-box;
}

.hub-tabs-nav::-webkit-scrollbar { display: none; }

.tab-btn {
  background: none;
  border: none;
  color: var(--line-400);
  padding: var(--s2) var(--s3);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  position: relative;
  transition: color var(--t-fast) var(--ease-out);
  white-space: nowrap;
  flex-shrink: 0;
}

.tab-btn:hover { color: var(--line-100); }

.tab-btn.active { color: var(--green-400); }

.tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: -11px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--green-400);
  transform-origin: center;
  animation: tab-underline var(--t-base) var(--ease-snap);
}

@keyframes tab-underline {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

.brand { display: flex; align-items: center; gap: var(--s4); }

.brand-mark {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  display: block;
}

.brand-lockup {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-text {
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: var(--line-100);
  line-height: 1;
}
.brand-text strong { color: var(--green-400); }

.brand-sub {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: var(--line-400);
  text-transform: uppercase;
}

.hub-meta {
  display: flex;
  align-items: center;
  gap: var(--s2);
}

.hub-meta-stat {
  display: flex;
  align-items: baseline;
  gap: var(--s2);
  border-left: 2px solid var(--green-500);
  padding-left: var(--s4);
}

.hub-meta-num {
  font-family: var(--font-mono);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--green-400);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.hub-meta-label {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--line-400);
}

.dot-sep { opacity: 0.5; }

#hub-main {
  max-width: 1280px;
  margin: 0 auto;
  padding: var(--s5);
}

.hub-loading,
.hub-empty {
  text-align: center;
  padding: var(--s7) var(--s5);
  color: var(--line-400);
  font-family: var(--font-body);
  border: 1px dashed var(--turf-600);
}

.hub-section + .hub-section { margin-top: var(--s6); }

.hub-section-title {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--line-100);
  padding-bottom: var(--s3);
  border-bottom: 2px solid var(--turf-600);
  margin-bottom: var(--s4);
  display: flex;
  align-items: center;
  gap: var(--s3);
}

.hub-section-title::before {
  content: '';
  width: 4px;
  height: 18px;
  background: var(--green-500);
  display: inline-block;
}

.hub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--s4);
}

.match-card {
  background: var(--turf-900);
  border: var(--border);
  padding: 0;
  display: flex;
  flex-direction: column;
  position: relative;
  isolation: isolate;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 18px 100%, 0 calc(100% - 18px));
  transition: border-color var(--t-base) var(--ease-out),
              transform var(--t-base) var(--ease-snap),
              background-color var(--t-base) var(--ease-out);
}

.match-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-top: 1px solid rgba(244, 247, 242, 0.06);
  pointer-events: none;
}

.match-card:hover,
.match-card:focus-visible {
  border-color: var(--green-500);
  background: var(--turf-800);
  transform: translateY(-2px);
}

.match-card:focus-visible {
  outline: none;
  box-shadow: inset 0 0 0 2px var(--green-400);
}

.match-card:active {
  transform: translateY(0) scale(0.995);
}

.match-card.is-live { border-left: 4px solid var(--red-500); }
.match-card.is-live:hover { border-left-width: 5px; }
.match-card.is-ended { border-left: 4px solid var(--blue-400); opacity: 0.85; }
.match-card.is-scheduled { border-left: 4px solid var(--line-400); }

.match-card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--s2);
  padding: var(--s4) var(--s4) 0;
}

.match-card-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.78rem;
  color: var(--line-400);
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.match-card-teams {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: var(--s3);
  padding: var(--s4);
}

.match-card-side {
  display: flex;
  flex-direction: column;
  gap: var(--s2);
  min-width: 0;
}

.match-card-side.side-b { align-items: flex-end; text-align: right; }

.match-card-divider {
  width: 1px;
  align-self: stretch;
  background: var(--turf-600);
}

.match-card-team {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--line-100);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 100%;
}

.match-card-score {
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 2.1rem;
  line-height: 1;
  color: var(--green-400);
  font-variant-numeric: tabular-nums;
}

.match-card-score.just-scored {
  animation: score-pop var(--t-base) var(--ease-snap);
}

@keyframes score-pop {
  0% { transform: scale(1.35); }
  100% { transform: scale(1); }
}

.match-card.is-ended .match-card-score { color: var(--line-100); }

.match-card-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--s3) var(--s4) var(--s4);
  border-top: var(--border-light);
  border-top-color: var(--turf-700);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--line-400);
}

.match-card-clock {
  font-weight: 700;
  color: var(--line-100);
}

.match-card-venue {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hub-footer {
  text-align: center;
  padding: var(--s5);
  color: var(--line-400);
  font-size: 0.82rem;
  border-top: var(--border);
}

/* ── SMALL PHONES  ≤ 480px ───────────────────────────────── */
@media (max-width: 480px) {
  .hub-header-inner {
    padding: var(--s3) var(--s4);
    gap: var(--s3);
  }
  .hub-tabs-nav {
    top: 68px;
    padding: var(--s2) var(--s3);
    gap: 0;
    justify-content: stretch;
  }
  /* Tabs fill the full nav width evenly on small phones */
  .hub-tabs-nav .tab-btn {
    flex: 1;
    justify-content: center;
    text-align: center;
  }
  .brand { gap: var(--s3); }
  .brand-mark { width: 34px; height: 34px; }
  .brand-text { font-size: 1.1rem; }
  .brand-sub { display: none; }
  .hub-meta-num { font-size: 1.3rem; }
  .hub-meta-label { font-size: 0.62rem; letter-spacing: 0.04em; }
  #hub-main { padding: var(--s3); }
  .hub-grid { grid-template-columns: 1fr; gap: var(--s3); }
  .match-card-score { font-size: 1.8rem; }
  .match-card-team { font-size: 0.88rem; }
  .match-card-teams { gap: var(--s2); padding: var(--s3); }
  .match-card-top { padding: var(--s3) var(--s3) 0; }
  .match-card-bottom { padding: var(--s2) var(--s3) var(--s3); font-size: 0.76rem; }
  .hub-section-title { font-size: 0.78rem; }
  .tab-btn { font-size: 0.82rem; padding: var(--s2) var(--s2); }
}

/* ── MID PHONES  481–680px ───────────────────────────────── */
@media (min-width: 481px) and (max-width: 680px) {
  .hub-header-inner { padding: var(--s4) var(--s4); }
  .hub-tabs-nav { top: 76px; }
  .brand-mark { width: 38px; height: 38px; }
  .brand-text { font-size: 1.25rem; }
  .brand-sub { font-size: 0.6rem; letter-spacing: 0.08em; }
  .hub-meta-num { font-size: 1.5rem; }
  #hub-main { padding: var(--s4); }
  .hub-grid { grid-template-columns: 1fr; gap: var(--s3); }
  .match-card-score { font-size: 1.9rem; }
}

/* ── VERY SMALL PHONES  ≤ 360px ─────────────────────────── */
@media (max-width: 360px) {
  .hub-header-inner { padding: var(--s2) var(--s3); }
  .hub-tabs-nav { top: 62px; }
  .brand-mark { width: 30px; height: 30px; }
  .brand-text { font-size: 1rem; }
  .hub-meta { display: none; }
  .match-card-score { font-size: 1.6rem; }
  .match-card-team { font-size: 0.8rem; }
  .match-card-name { font-size: 0.7rem; }
  #hub-main { padding: var(--s2); }
  .hub-grid { gap: var(--s2); }
}