/* =========================================================================
   Competi \u2014 P\u00e1gina de descoberta p\u00fablica de competi\u00e7\u00f5es
   Inspirada nas telas HomePublicScreen e CompetitionExplorerScreen do app.
   Persona em foco: Público (esmeralda #059669).
   ========================================================================= */

/* ---------------------------------------------------------------------------
   Hero compacto
   --------------------------------------------------------------------------- */
.discover-hero {
  position: relative;
  padding: 56px 0 28px;
  background:
    radial-gradient(circle at 12% 20%, rgba(5, 150, 105, 0.10), transparent 36%),
    radial-gradient(circle at 88% 8%, rgba(249, 112, 5, 0.06), transparent 30%),
    linear-gradient(180deg, var(--paper) 0%, #F4FBF7 100%);
  border-bottom: 1px solid var(--hairline);
}
.discover-hero .eyebrow {
  background: var(--persona-public-050);
  color: var(--persona-public);
}
.discover-hero .eyebrow::before { background: var(--persona-public); }
.discover-hero h1 {
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  letter-spacing: -0.035em;
  margin-bottom: 12px;
  max-width: 18ch;
  text-wrap: balance;
}
.discover-hero .sub {
  font-size: 1.06rem;
  color: var(--graphite-700);
  max-width: 56ch;
  margin: 0 0 28px;
}

/* Search row */
.search-row {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr auto;
  gap: 10px;
  background: var(--paper);
  border: 1px solid var(--hairline);
  border-radius: 18px;
  padding: 10px;
  box-shadow: 0 18px 40px rgba(15, 27, 45, 0.08);
  max-width: 920px;
}
.search-field {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 12px;
  background: var(--cool-surface);
  border: 1px solid transparent;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.search-field:focus-within {
  background: var(--paper);
  border-color: var(--persona-public);
  box-shadow: 0 0 0 4px var(--persona-public-050);
}
.search-field .ico {
  width: 18px; height: 18px;
  color: var(--muted);
  flex-shrink: 0;
}
.search-field input,
.search-field select {
  border: 0;
  background: transparent;
  outline: none;
  width: 100%;
  color: var(--graphite);
  font-size: 0.96rem;
  font-weight: 500;
  font-family: inherit;
}
.search-field select { cursor: pointer; -webkit-appearance: none; appearance: none; padding-right: 14px; }
.search-field .lbl {
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-bottom: 2px;
}
.search-field .stack { display: flex; flex-direction: column; min-width: 0; flex: 1; }
.search-btn {
  background: var(--persona-public);
  color: #fff;
  border: 0;
  border-radius: 12px;
  padding: 0 22px;
  font-weight: 700;
  font-size: 0.96rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background 0.18s ease, transform 0.18s ease;
  white-space: nowrap;
}
.search-btn:hover { background: var(--persona-public-700); transform: translateY(-1px); }

.hero-stats {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 22px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 600;
}
.hero-stats .dot { width: 6px; height: 6px; border-radius: 999px; background: var(--persona-public); }
.hero-stats strong { color: var(--graphite); font-weight: 800; font-variant-numeric: tabular-nums; }

/* ---------------------------------------------------------------------------
   Section header for discovery
   --------------------------------------------------------------------------- */
.disc-section { padding: 36px 0; }
.disc-section + .disc-section { padding-top: 16px; }
.disc-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.disc-head h2 {
  font-size: 1.5rem;
  letter-spacing: -0.025em;
  margin: 0;
  color: var(--graphite);
}
.disc-head .count {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--persona-public);
}
.disc-head .right {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.disc-head .ver-todas {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--persona-public);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* ---------------------------------------------------------------------------
   Tabs + pill filters
   --------------------------------------------------------------------------- */
.tabs-row {
  display: inline-flex;
  background: var(--paper);
  border: 1px solid var(--hairline);
  border-radius: 12px;
  padding: 4px;
  gap: 2px;
}
.tabs-row button {
  border: 0;
  background: transparent;
  padding: 8px 16px;
  border-radius: 9px;
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--muted);
  cursor: pointer;
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.tabs-row button.active {
  background: var(--persona-public);
  color: #fff;
}
.tabs-row button .live-dot {
  width: 6px; height: 6px; border-radius: 999px;
  background: var(--error);
  animation: blink 1.4s ease-in-out infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
}
.pill {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--hairline);
  background: var(--paper);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--graphite-700);
  cursor: pointer;
  font-family: inherit;
  transition: 0.15s ease;
}
.pill:hover { border-color: var(--persona-public); color: var(--persona-public); }
.pill.active {
  background: var(--persona-public);
  border-color: var(--persona-public);
  color: #fff;
}

/* ---------------------------------------------------------------------------
   Live rail
   --------------------------------------------------------------------------- */
.live-rail {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(300px, 320px);
  gap: 14px;
  overflow-x: auto;
  padding: 4px 4px 16px;
  margin: 0 -4px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}
.live-rail::-webkit-scrollbar { height: 8px; }
.live-rail::-webkit-scrollbar-thumb { background: var(--border); border-radius: 999px; }
.live-card {
  scroll-snap-align: start;
  background: var(--paper);
  border: 1px solid var(--hairline);
  border-radius: 18px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  text-align: left;
}
.live-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lift);
}
.live-cover {
  height: 116px;
  position: relative;
  padding: 14px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background:
    radial-gradient(circle at 80% 20%, rgba(255,255,255,0.18), transparent 60%),
    linear-gradient(135deg, var(--persona-public) 0%, var(--persona-public-700) 100%);
  color: #fff;
}
.live-cover.sport-natacao {
  background:
    radial-gradient(circle at 80% 20%, rgba(255,255,255,0.18), transparent 60%),
    linear-gradient(135deg, #0284C7 0%, #075985 100%);
}
.live-cover.sport-atletismo {
  background:
    radial-gradient(circle at 80% 20%, rgba(255,255,255,0.18), transparent 60%),
    linear-gradient(135deg, #DC2626 0%, #991B1B 100%);
}
.live-cover.sport-futebol {
  background:
    radial-gradient(circle at 80% 20%, rgba(255,255,255,0.18), transparent 60%),
    linear-gradient(135deg, #16A34A 0%, #14532D 100%);
}
.live-cover.sport-judo,
.live-cover.sport-combate {
  background:
    radial-gradient(circle at 80% 20%, rgba(255,255,255,0.18), transparent 60%),
    linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
}
.live-cover.sport-ciclismo {
  background:
    radial-gradient(circle at 80% 20%, rgba(255,255,255,0.18), transparent 60%),
    linear-gradient(135deg, #F97005 0%, #C2410C 100%);
}
.live-cover.sport-volei,
.live-cover.sport-raquete {
  background:
    radial-gradient(circle at 80% 20%, rgba(255,255,255,0.18), transparent 60%),
    linear-gradient(135deg, #7C3AED 0%, #5B21B6 100%);
}
.live-cover.sport-ginastica {
  background:
    radial-gradient(circle at 80% 20%, rgba(255,255,255,0.18), transparent 60%),
    linear-gradient(135deg, #DB2777 0%, #831843 100%);
}
.live-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(0,0,0,0.30);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  width: fit-content;
}
.live-tag .ld {
  width: 6px; height: 6px; border-radius: 999px;
  background: #ef4444;
  box-shadow: 0 0 0 3px rgba(239,68,68,0.32);
  animation: blink 1.4s ease-in-out infinite;
}
.live-sport {
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.92;
}
.live-body { padding: 14px; flex: 1; display: flex; flex-direction: column; gap: 4px; }
.live-card .title { font-size: 0.98rem; font-weight: 800; color: var(--graphite); letter-spacing: -0.015em; line-height: 1.25; text-wrap: balance; }
.live-card .meta { font-size: 0.82rem; color: var(--muted); font-weight: 600; }
.live-card .live-stats {
  margin-top: auto;
  display: flex;
  gap: 12px;
  padding-top: 10px;
  border-top: 1px dashed var(--hairline);
  font-size: 0.78rem;
  color: var(--graphite-700);
}
.live-card .live-stats span { display: inline-flex; align-items: baseline; gap: 4px; }
.live-card .live-stats strong { color: var(--graphite); font-weight: 800; font-variant-numeric: tabular-nums; }

/* ---------------------------------------------------------------------------
   Layout principal: grid + sidebar
   --------------------------------------------------------------------------- */
.disc-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 28px;
  align-items: start;
}

/* ---------------------------------------------------------------------------
   Competition cards (lista)
   --------------------------------------------------------------------------- */
.comp-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.comp-card {
  background: var(--paper);
  border: 1px solid var(--hairline);
  border-radius: 18px;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  display: flex;
  flex-direction: column;
  text-align: left;
  position: relative;
}
.comp-card:hover {
  transform: translateY(-2px);
  border-color: var(--persona-public);
  box-shadow: 0 18px 36px rgba(5, 150, 105, 0.10);
}
.comp-cover {
  height: 84px;
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 12px 14px;
  background:
    radial-gradient(circle at 90% 30%, rgba(255,255,255,0.16), transparent 60%),
    linear-gradient(135deg, var(--persona-public) 0%, var(--persona-public-700) 100%);
  color: #fff;
}
.comp-cover .sport-watermark {
  position: absolute;
  right: -10px;
  bottom: -20px;
  font-size: 4.4rem;
  font-weight: 900;
  letter-spacing: -0.06em;
  color: rgba(255,255,255,0.10);
  text-transform: uppercase;
  line-height: 1;
  pointer-events: none;
}
.comp-cover .badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 9px;
  border-radius: 8px;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  background: rgba(0,0,0,0.30);
  color: #fff;
  text-transform: uppercase;
}
.comp-cover .badge.live {
  background: #ef4444;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.comp-cover .badge.live::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 999px;
  background: #fff;
  animation: blink 1.4s ease-in-out infinite;
}
.comp-cover .sport-label {
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.92;
}

/* sport variants */
.comp-cover.sport-natacao {
  background:
    radial-gradient(circle at 90% 30%, rgba(255,255,255,0.16), transparent 60%),
    linear-gradient(135deg, #0284C7 0%, #075985 100%);
}
.comp-cover.sport-atletismo {
  background:
    radial-gradient(circle at 90% 30%, rgba(255,255,255,0.16), transparent 60%),
    linear-gradient(135deg, #DC2626 0%, #991B1B 100%);
}
.comp-cover.sport-futebol,
.comp-cover.sport-futsal {
  background:
    radial-gradient(circle at 90% 30%, rgba(255,255,255,0.16), transparent 60%),
    linear-gradient(135deg, #16A34A 0%, #14532D 100%);
}
.comp-cover.sport-judo,
.comp-cover.sport-combate {
  background:
    radial-gradient(circle at 90% 30%, rgba(255,255,255,0.16), transparent 60%),
    linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
}
.comp-cover.sport-ciclismo {
  background:
    radial-gradient(circle at 90% 30%, rgba(255,255,255,0.16), transparent 60%),
    linear-gradient(135deg, #F97005 0%, #C2410C 100%);
}
.comp-cover.sport-volei,
.comp-cover.sport-raquete {
  background:
    radial-gradient(circle at 90% 30%, rgba(255,255,255,0.16), transparent 60%),
    linear-gradient(135deg, #7C3AED 0%, #5B21B6 100%);
}
.comp-cover.sport-ginastica {
  background:
    radial-gradient(circle at 90% 30%, rgba(255,255,255,0.16), transparent 60%),
    linear-gradient(135deg, #DB2777 0%, #831843 100%);
}
.comp-cover.sport-bmx,
.comp-cover.sport-calistenia {
  background:
    radial-gradient(circle at 90% 30%, rgba(255,255,255,0.16), transparent 60%),
    linear-gradient(135deg, #EAB308 0%, #854D0E 100%);
}

.comp-body {
  padding: 16px 18px 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.comp-body .title {
  font-size: 1.04rem;
  font-weight: 800;
  color: var(--graphite);
  letter-spacing: -0.015em;
  line-height: 1.25;
  text-wrap: balance;
}
.comp-body .meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 0.84rem;
  color: var(--muted);
}
.comp-body .meta-row .item {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-weight: 500;
}
.comp-body .meta-row .ico {
  width: 14px; height: 14px;
  flex-shrink: 0;
}
.comp-body .meta-row strong {
  color: var(--graphite);
  font-weight: 700;
}

.comp-foot {
  margin-top: 4px;
  padding-top: 12px;
  border-top: 1px dashed var(--hairline);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.status-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
}
.status-chip.open { background: rgba(22, 163, 74, 0.12); color: var(--success); }
.status-chip.closing { background: rgba(180, 83, 9, 0.12); color: var(--warn); }
.status-chip.live { background: rgba(239, 68, 68, 0.12); color: #DC2626; }
.status-chip.upcoming { background: var(--persona-public-050); color: var(--persona-public-700); }
.status-chip.closed { background: rgba(100, 116, 139, 0.12); color: var(--muted); }
.status-chip::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 999px;
  background: currentColor;
}
.status-chip.live::before {
  animation: blink 1.4s ease-in-out infinite;
}
.comp-foot .more {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--persona-public);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.comp-card:hover .more { gap: 8px; }

/* days-remaining badge */
.days-badge {
  display: inline-flex;
  align-items: baseline;
  gap: 3px;
  font-size: 0.78rem;
  color: var(--graphite-700);
  font-weight: 600;
}
.days-badge strong {
  font-weight: 800;
  color: var(--graphite);
  font-variant-numeric: tabular-nums;
}

/* ---------------------------------------------------------------------------
   Sidebar
   --------------------------------------------------------------------------- */
.disc-sidebar {
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: sticky;
  top: 92px;
}
.side-card {
  background: var(--paper);
  border: 1px solid var(--hairline);
  border-radius: 18px;
  padding: 22px;
}
.side-card.dark {
  background: var(--ink);
  color: rgba(255,255,255,0.78);
  border-color: var(--ink);
}
.side-card.dark h3 { color: #fff; }
.side-card.dark p { color: rgba(255,255,255,0.7); }
.side-card.dark .stat strong { color: #fff; }
.side-card h3 {
  font-size: 1.05rem;
  margin: 0 0 10px;
  letter-spacing: -0.015em;
}
.side-card p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--muted);
  text-wrap: pretty;
}
.side-card .side-cta {
  margin-top: 14px;
  background: var(--persona-public);
  color: #fff;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 0.88rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: 0.18s ease;
}
.side-card .side-cta:hover { background: var(--persona-public-700); }
.side-card .side-cta.ghost {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255,255,255,0.18);
}
.side-card .side-cta.ghost:hover { background: rgba(255,255,255,0.06); }

.side-card .promo-mark {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: rgba(255,255,255,0.08);
  display: inline-grid;
  place-items: center;
  font-weight: 800;
  margin-bottom: 10px;
  border: 1px solid rgba(255,255,255,0.12);
}

.side-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 12px;
}
.side-stats .stat {
  background: var(--cool-surface);
  border-radius: 12px;
  padding: 12px 14px;
}
.side-stats .stat strong {
  display: block;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--graphite);
  letter-spacing: -0.02em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  margin-bottom: 4px;
}
.side-stats .stat span {
  font-size: 0.78rem;
  color: var(--muted);
  font-weight: 500;
}

.side-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 4px;
}
.side-list li button {
  width: 100%;
  border: 0;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  border-radius: 10px;
  font-family: inherit;
  cursor: pointer;
  color: var(--graphite);
  font-size: 0.92rem;
  font-weight: 600;
  text-align: left;
  transition: background 0.15s ease, color 0.15s ease;
}
.side-list li button:hover {
  background: var(--persona-public-050);
  color: var(--persona-public-700);
}
.side-list li button.active {
  background: var(--persona-public);
  color: #fff;
}
.side-list li .badge {
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--muted);
  background: var(--cool-surface);
  padding: 2px 8px;
  border-radius: 999px;
}
.side-list li button.active .badge { background: rgba(255,255,255,0.18); color: #fff; }

/* ---------------------------------------------------------------------------
   States: loading / error / empty
   --------------------------------------------------------------------------- */
.state-block {
  background: var(--paper);
  border: 1px dashed var(--border);
  border-radius: 18px;
  padding: 38px 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.state-block h3 { font-size: 1.1rem; margin: 0; color: var(--graphite); }
.state-block p { font-size: 0.92rem; margin: 0; color: var(--muted); max-width: 44ch; }
.state-block .state-ico {
  width: 48px; height: 48px;
  border-radius: 14px;
  background: var(--cool-surface);
  display: grid; place-items: center;
  color: var(--muted);
  margin-bottom: 6px;
}
.state-block .retry {
  margin-top: 10px;
  background: var(--persona-public);
  color: #fff;
  border: 0;
  border-radius: 12px;
  padding: 10px 16px;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
}
.skeleton-card {
  background: var(--paper);
  border: 1px solid var(--hairline);
  border-radius: 18px;
  overflow: hidden;
  height: 240px;
  position: relative;
}
.skeleton-card::after {
  content: "";
  position: absolute;
  top: 0; left: -100%;
  width: 200%; height: 100%;
  background: linear-gradient(90deg, transparent 0%, rgba(220, 230, 243, 0.55) 50%, transparent 100%);
  animation: shimmer 1.4s ease-in-out infinite;
}
@keyframes shimmer { to { transform: translateX(100%); } }

/* ---------------------------------------------------------------------------
   Demo banner (mock vs API)
   --------------------------------------------------------------------------- */
.demo-banner {
  background: var(--brand-blue-050);
  border-bottom: 1px solid rgba(10, 89, 205, 0.18);
  padding: 8px 0;
  font-size: 0.82rem;
  color: var(--brand-blue-600);
  font-weight: 600;
  text-align: center;
}
.demo-banner code {
  background: rgba(10, 89, 205, 0.10);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.78rem;
}

/* ---------------------------------------------------------------------------
   Responsive
   --------------------------------------------------------------------------- */
@media (max-width: 1100px) {
  .disc-layout { grid-template-columns: 1fr; }
  .disc-sidebar { position: relative; top: 0; flex-direction: row; flex-wrap: wrap; }
  .disc-sidebar > * { flex: 1; min-width: 260px; }
  .search-row { grid-template-columns: 1fr 1fr; }
  .search-btn { grid-column: span 2; padding: 14px; }
}
@media (max-width: 720px) {
  .discover-hero { padding: 40px 0 24px; }
  .search-row { grid-template-columns: 1fr; padding: 8px; }
  .search-btn { grid-column: auto; }
  .comp-grid { grid-template-columns: 1fr; }
  .disc-section { padding: 24px 0; }
  .disc-head { flex-direction: column; align-items: flex-start; }
  .disc-head .right { width: 100%; overflow-x: auto; }
  .tabs-row { flex-wrap: nowrap; }
}