/* ============================================================
   KADIM — APP PAGE (YeNo-style) — append to bottom of styles.css
   ============================================================ */

.app-body { background: #fafbfa; }

/* ---- NAV with categories ---- */
.nav-left { display: flex; align-items: center; gap: 32px; }
.nav-right { display: flex; align-items: center; gap: 16px; }
.nav-mini {
  font-size: 13px;
  font-weight: 500;
  color: var(--muted);
}
.nav-mini:hover { color: var(--text); }

.cat-nav { display: flex; gap: 6px; }
.cat {
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  padding: 6px 12px;
  border-radius: 8px;
  transition: all .15s;
}
.cat:hover { color: var(--text); background: var(--bg-soft); }
.cat.active { color: var(--green-dark); background: var(--green-soft); }

/* ---- FEATURED BTC HERO ---- */
.featured {
  padding: 32px 24px 8px;
}
.featured-inner {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 32px;
  background: linear-gradient(135deg, #f0f8f3 0%, #e6f4ec 100%);
  border: 1px solid #d5eadf;
  border-radius: 20px;
  padding: 36px;
  align-items: center;
}
.featured-tag {
  display: inline-block;
  background: #fff;
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 16px;
  border: 1px solid #cfe9dc;
}
.featured-title {
  font-size: 34px;
  line-height: 1.15;
  letter-spacing: -0.8px;
  margin: 0 0 12px;
  font-weight: 800;
  color: var(--text);
}
.featured-sub {
  color: #3a4a41;
  font-size: 15px;
  margin: 0 0 24px;
}
.featured-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}
.featured-stats > div {
  background: #fff;
  border-radius: 10px;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  border: 1px solid #e3ede7;
}
.fs-num {
  font-size: 17px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.3px;
}
.fs-label {
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  font-weight: 600;
  margin-top: 2px;
}
.featured-cta { display: flex; gap: 10px; flex-wrap: wrap; }
.bet-btn {
  border: none;
  padding: 12px 22px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  transition: all .15s;
  color: #fff;
}
.bet-yes { background: var(--green); }
.bet-yes:hover { background: var(--green-dark); transform: translateY(-1px); }
.bet-no  { background: #d94a4a; }
.bet-no:hover { background: #b83a3a; transform: translateY(-1px); }

/* ---- Featured chart ---- */
.featured-right {
  background: #fff;
  border-radius: 16px;
  padding: 20px;
  border: 1px solid #e3ede7;
  box-shadow: var(--shadow);
}
.btc-chart svg { width: 100%; height: 160px; display: block; }
.btc-chart-meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-weight: 700;
  font-size: 18px;
  margin-top: 8px;
  color: var(--text);
}
.btc-chart-meta .up { color: var(--green-dark); font-size: 14px; }
.featured-spark {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid #eef3f0;
}
.spark-row {
  display: flex;
  flex-direction: column;
  font-size: 12px;
  color: var(--muted);
  font-weight: 600;
}
.spark-row .up { color: var(--green-dark); }
.spark-row .down { color: #c94a4a; }

/* ---- MARKET GRID ---- */
.market-section {
  max-width: 1120px;
  margin: 0 auto;
  padding: 40px 24px 60px;
}
.market-section-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 20px;
}
.market-section-head h2 {
  font-size: 22px;
  letter-spacing: -0.4px;
  margin: 0;
  font-weight: 800;
}
.live-dot {
  font-size: 13px;
  color: var(--green-dark);
  font-weight: 600;
}

.market-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.m-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px;
  cursor: pointer;
  transition: all .15s;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.m-card:hover {
  border-color: var(--green);
  box-shadow: 0 4px 16px rgba(10,138,79,.08);
  transform: translateY(-2px);
}
.m-head { display: flex; justify-content: space-between; align-items: center; }
.m-cat {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--green-dark);
  background: var(--green-soft);
  padding: 3px 8px;
  border-radius: 6px;
}
.m-live { font-size: 11px; color: var(--green-dark); font-weight: 600; }
.m-title {
  font-size: 15px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--text);
  min-height: 44px;
}
.m-prices { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.m-side {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 13px;
}
.m-side span { font-weight: 700; text-transform: uppercase; letter-spacing: 0.4px; }
.m-side strong { font-size: 15px; font-variant-numeric: tabular-nums; }
.m-yes { background: var(--green-soft); color: var(--green-dark); }
.m-no  { background: #fdecec; color: #b83a3a; }
.m-meta {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--muted);
  font-weight: 500;
  padding-top: 4px;
  border-top: 1px solid #f0f4f1;
}

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .featured-inner { grid-template-columns: 1fr; padding: 24px; }
  .featured-title { font-size: 26px; }
  .featured-stats { grid-template-columns: repeat(2, 1fr); }
  .market-grid { grid-template-columns: repeat(2, 1fr); }
  .cat-nav { display: none; }
  .nav-mini { display: none; }
}
@media (max-width: 600px) {
  .market-grid { grid-template-columns: 1fr; }
  .featured-stats { grid-template-columns: 1fr 1fr; }
}