/* TradeCore System — unified design system (desktop + mobile) */

:root {
  --tc-bg-base: #050608;
  --tc-bg-elevated: #0c0f14;
  --tc-bg-surface: #12161f;
  --tc-bg-card: rgba(18, 22, 31, 0.92);
  --tc-border: rgba(255, 255, 255, 0.07);
  --tc-border-strong: rgba(255, 255, 255, 0.12);
  --tc-accent: #4f7cff;
  --tc-accent-bright: #6b93ff;
  --tc-accent-glow: rgba(79, 124, 255, 0.35);
  --tc-alpha: #16d985;
  --tc-profit: #16d985;
  --tc-loss: #f43f5e;
  --tc-text: #f4f4f5;
  --tc-text-muted: #9ca3af;
  --tc-radius-lg: 20px;
  --tc-radius-md: 14px;
  --tc-shadow-card: 0 4px 24px rgba(0, 0, 0, 0.45), 0 0 0 1px var(--tc-border);
  --tc-font: "Plus Jakarta Sans", "Inter", system-ui, sans-serif;
}

html,
body {
  background: var(--tc-bg-base) !important;
  color: var(--tc-text) !important;
  font-family: var(--tc-font) !important;
}

body {
  background:
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(79, 124, 255, 0.14), transparent),
    radial-gradient(ellipse 60% 40% at 100% 50%, rgba(22, 217, 133, 0.07), transparent),
    var(--tc-bg-base) !important;
}

/* Logo */
.logo-text {
  font-size: 1.35rem !important;
  font-weight: 800 !important;
  letter-spacing: -0.03em !important;
  margin-top: 0 !important;
}

.logo-orange,
.logo-accent {
  color: var(--tc-accent-bright) !important;
  top: 0 !important;
  background: linear-gradient(135deg, var(--tc-accent) 0%, var(--tc-alpha) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Header & marquee */
.header {
  background: rgba(5, 6, 8, 0.85) !important;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--tc-border) !important;
}

.partners-bar {
  background: var(--tc-bg-elevated) !important;
  border-bottom: 1px solid var(--tc-border);
}

.announcement-item {
  color: var(--tc-text-muted) !important;
}

.nav-item:hover {
  color: var(--tc-accent-bright) !important;
}

.nav-item--link {
  text-decoration: none;
  color: inherit;
}

.logo-link {
  text-decoration: none;
  color: inherit;
  display: flex;
  align-items: center;
}

/* Hero */
.hero-title {
  font-size: clamp(1.75rem, 4vw, 2.75rem) !important;
  font-weight: 800 !important;
  letter-spacing: -0.03em !important;
  line-height: 1.15 !important;
  background: linear-gradient(180deg, #fff 0%, #c4c9d4 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  color: var(--tc-text-muted) !important;
  font-size: 1rem !important;
  max-width: 36rem;
  margin-left: auto;
  margin-right: auto;
}

/* Strategy badge */
.trader-title-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  width: 100%;
  text-align: center;
}

.trader-strategy-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 0;
}

.trader-strategy-line span:not(.strategy-badge) {
  color: var(--tc-text-muted) !important;
  font-size: 0.9rem;
  font-weight: 500;
}

.strategy-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--tc-alpha);
  background: rgba(22, 217, 133, 0.1);
  border: 1px solid rgba(22, 217, 133, 0.35);
}

.strategy-badge--title {
  padding: 8px 16px;
  font-size: 13px;
  letter-spacing: 0.1em;
  box-shadow: 0 0 24px rgba(22, 217, 133, 0.2);
}

.strategy-badge::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--tc-alpha);
  box-shadow: 0 0 8px var(--tc-alpha);
}

.trader-details > p:not(.trader-strategy-line) {
  color: var(--tc-text-muted) !important;
  font-size: 0.9rem;
  margin-top: -8px;
  margin-bottom: 16px;
}

/* Cards */
.trader-card,
.performance-section,
.tab-content,
.mobile-tab-content {
  background: var(--tc-bg-card) !important;
  border: 1px solid var(--tc-border) !important;
  border-radius: var(--tc-radius-lg) !important;
  box-shadow: var(--tc-shadow-card) !important;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.trader-card::before,
.performance-section::before {
  display: none !important;
}

/* Avatar / logo — square PNG cropped cleanly into circle */
.trader-card .trader-avatar,
.trader-info .trader-avatar {
  position: relative !important;
  flex-shrink: 0 !important;
  width: 96px !important;
  height: 96px !important;
  min-width: 96px !important;
  min-height: 96px !important;
  padding: 0 !important;
  margin: 0 !important;
  border: none !important;
  border-radius: 50% !important;
  overflow: hidden !important;
  background: #050608 !important;
  box-shadow:
    0 0 0 2px rgba(91, 141, 239, 0.45),
    0 4px 16px rgba(0, 0, 0, 0.35) !important;
  display: block !important;
  box-sizing: border-box !important;
}

.trader-card .trader-avatar::after,
.trader-info .trader-avatar::after {
  display: none !important;
}

.trader-card .trader-avatar img,
.trader-info .trader-avatar img,
#traderAvatarDesktop {
  position: absolute !important;
  top: 50% !important;
  left: 50% !important;
  width: 100% !important;
  height: 100% !important;
  max-width: none !important;
  margin: 0 !important;
  padding: 0 !important;
  border: none !important;
  border-radius: 0 !important;
  display: block !important;
  object-fit: cover !important;
  object-position: center center !important;
  background: #050608 !important;
  transform: translate(-50%, -50%) scale(1.22) !important;
}

.mobile-avatar {
  position: relative !important;
  width: 36px !important;
  height: 36px !important;
  padding: 0 !important;
  border: none !important;
  border-radius: 50% !important;
  overflow: hidden !important;
  background: #050608 !important;
  box-shadow: 0 0 0 1.5px rgba(91, 141, 239, 0.4) !important;
}

.mobile-avatar img,
#traderAvatarMobile {
  position: absolute !important;
  top: 50% !important;
  left: 50% !important;
  width: 100% !important;
  height: 100% !important;
  margin: 0 !important;
  border: none !important;
  border-radius: 0 !important;
  object-fit: cover !important;
  object-position: center center !important;
  background: #050608 !important;
  transform: translate(-50%, -50%) scale(1.22) !important;
}

.trader-name {
  font-size: 1.65rem !important;
  font-weight: 800 !important;
  letter-spacing: -0.02em !important;
  text-shadow: none !important;
  margin-bottom: 4px !important;
}

.stat-item:hover,
.perf-item:hover {
  border-color: rgba(91, 141, 239, 0.35) !important;
  box-shadow: 0 8px 24px rgba(91, 141, 239, 0.12) !important;
}

.stat-item::before,
.perf-item::before {
  background: linear-gradient(135deg, rgba(91, 141, 239, 0.08), rgba(167, 139, 250, 0.08)) !important;
}

.stat-value.profit,
.stat-value.green,
.perf-value.green,
.stat-value.green,
.mobile-performance-value.green,
.green {
  color: var(--tc-profit) !important;
  text-shadow: 0 0 20px rgba(34, 197, 94, 0.25) !important;
}

.red,
.stat-value.red,
.mobile-performance-value.red {
  color: var(--tc-loss) !important;
}

/* Stats grid — desktop 2 columns */
.stats-grid {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 12px !important;
}

@media (min-width: 769px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 14px !important;
  }
}

.stat-card {
  background: rgba(255, 255, 255, 0.03) !important;
  border: 1px solid var(--tc-border) !important;
  border-radius: var(--tc-radius-md) !important;
  padding: 18px 16px !important;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.stat-card:hover {
  border-color: rgba(91, 141, 239, 0.4) !important;
  box-shadow: 0 8px 28px rgba(91, 141, 239, 0.1) !important;
  transform: translateY(-1px);
}

.stat-title {
  color: var(--tc-text-muted) !important;
  font-size: 11px !important;
  font-weight: 600 !important;
}

.stat-value {
  font-size: 1.35rem !important;
  font-variant-numeric: tabular-nums;
}

/* Tabs */
.performance-section .tab.active,
.mobile-tab.active {
  color: var(--tc-accent-bright) !important;
}

.performance-section .tab.active::after,
.performance-section .tab:hover::after,
.mobile-tab.active::after {
  background: linear-gradient(90deg, var(--tc-accent), var(--tc-alpha)) !important;
}

/* CTA & sticky banner */
.cta-button,
.banner-btn,
.mobile-main-cta-btn {
  background: linear-gradient(135deg, var(--tc-accent) 0%, #4f6fd8 100%) !important;
  color: #fff !important;
  border: none !important;
  border-radius: 12px !important;
  font-weight: 700 !important;
  box-shadow: 0 4px 20px var(--tc-accent-glow) !important;
}

.cta-button:hover,
.banner-btn:hover,
.mobile-main-cta-btn:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
  box-shadow: 0 8px 28px var(--tc-accent-glow) !important;
}

.registration-banner {
  background: rgba(5, 6, 8, 0.92) !important;
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--tc-border) !important;
}

.banner-content {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
}

/* Footer */
.footer-info {
  color: var(--tc-text-muted) !important;
  font-size: 12px;
  text-align: center;
  padding: 24px 16px 100px;
}

/* Desktop layout — override center-fix narrow column */
@media (min-width: 1024px) {
  html body .content-layout,
  .content-layout {
    display: flex !important;
    flex-direction: row !important;
    align-items: stretch !important;
    max-width: 1120px !important;
    width: 100% !important;
    gap: 20px !important;
    margin-left: auto !important;
    margin-right: auto !important;
  }

  html body .trader-card,
  html body .performance-section,
  .main .content-layout .trader-card,
  .main .content-layout .performance-section {
    flex: 1 1 0 !important;
    min-width: 0 !important;
    max-width: none !important;
    width: auto !important;
  }

  .container {
    max-width: 1200px !important;
    padding: 88px 24px 120px !important;
  }

  .hero-header {
    max-width: 1120px;
    margin: 0 auto;
  }
}

@media (min-width: 769px) and (max-width: 1023px) {
  html body .content-layout {
    max-width: 640px !important;
    flex-direction: column !important;
  }
}

/* Mobile — unified (not pure black) */
@media (max-width: 768px) {
  body {
    background: var(--tc-bg-base) !important;
  }

  .mobile-header {
    background: rgba(5, 6, 8, 0.92) !important;
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--tc-border) !important;
    top: 56px !important;
  }

  .mobile-trader-name {
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    white-space: normal !important;
    line-height: 1.25 !important;
  }

  .mobile-trader-name .strategy-badge--title {
    font-size: 11px;
    padding: 6px 12px;
  }

  .mobile-trader-name p,
  .mobile-strategy-sub {
    font-size: 11px !important;
    color: var(--tc-text-muted) !important;
    font-weight: 500;
    margin: 0;
  }

  .mobile-tag.green {
    background: rgba(34, 197, 94, 0.12) !important;
    color: var(--tc-profit) !important;
    border: 1px solid rgba(34, 197, 94, 0.25);
  }

  .mobile-tag.blue {
    background: rgba(91, 141, 239, 0.12) !important;
    color: var(--tc-accent-bright) !important;
    border: 1px solid rgba(91, 141, 239, 0.25);
  }

  .mobile-tag.orange {
    background: rgba(167, 139, 250, 0.12) !important;
    color: var(--tc-alpha) !important;
    border: 1px solid rgba(167, 139, 250, 0.25);
  }

  .mobile-performance-item {
    background: rgba(255, 255, 255, 0.03) !important;
    border: 1px solid var(--tc-border) !important;
    border-radius: 12px !important;
  }

  .mobile-tab.active {
    color: var(--tc-accent-bright) !important;
  }

  .trader-card {
    border-radius: 0 !important;
    margin-top: 0 !important;
    border-left: none !important;
    border-right: none !important;
  }

  .performance-section {
    border-radius: var(--tc-radius-lg) !important;
    margin: 12px !important;
    width: calc(100% - 24px) !important;
  }
}

/* Progress bars */
.progress-fill.success {
  background: linear-gradient(90deg, #16a34a, var(--tc-profit)) !important;
}

.progress-fill.loss {
  background: linear-gradient(90deg, #e11d48, var(--tc-loss)) !important;
}

/* Notifications */
.notification.info {
  border-color: var(--tc-accent) !important;
  color: var(--tc-accent-bright) !important;
}

.notification.success {
  border-color: var(--tc-profit) !important;
  color: var(--tc-profit) !important;
}