/* ========================================
   RESPONSIVE WEBCAST SPORTS STYLESHEET
   ======================================== */

/* CSS Variables for consistency */
:root {
  --primary-dark: #212529;
  --secondary-dark: #343a40;
  --border-dark: #495057;
  --text-light: #f8f9fa;
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --card-border-radius: 0.375rem;
  --transition-speed: 0.3s ease-in-out;
  --accent-blue: #38bdf8;
  --accent-cyan: #22d3ee;
  --accent-purple: #8b5cf6;
  --accent-pink: #f43f5e;
  --accent-amber: #f59e0b;
  --accent-green: #84cc16;
  --accent-orange: #f97316;
}

/* ========================================
   GLOBAL STYLES
   ======================================== */

* {
  box-sizing: border-box;
}

html, body {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

body {
  background-color: var(--primary-dark);
  background-image:
    radial-gradient(circle at top center, rgba(249, 115, 22, 0.18), transparent 28%),
    radial-gradient(circle at left center, rgba(56, 189, 248, 0.16), transparent 30%),
    radial-gradient(circle at right top, rgba(244, 63, 94, 0.16), transparent 32%),
    linear-gradient(180deg, #171a1f 0%, var(--primary-dark) 42%, #111418 100%);
  color: var(--text-light);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.5;
}

/* ========================================
   TYPOGRAPHY - RESPONSIVE
   ======================================== */

h1, h2, h3, h4, h5, h6 {
  margin-top: 0;
  margin-bottom: var(--spacing-md);
  font-weight: 600;
  line-height: 1.2;
}

/* Mobile first typography */
h1 { font-size: 1.5rem; }
h2 { font-size: 1.25rem; }
h3 { font-size: 1.1rem; }
h4 { font-size: 1rem; }

/* Tablet and up */
@media (min-width: 768px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.5rem; }
  h3 { font-size: 1.25rem; }
  h4 { font-size: 1.1rem; }
}

/* Desktop and up */
@media (min-width: 1200px) {
  h1 { font-size: 2.5rem; }
  h2 { font-size: 2rem; }
  h3 { font-size: 1.5rem; }
  h4 { font-size: 1.25rem; }
}

p {
  margin-bottom: var(--spacing-md);
}

/* ========================================
   NAVIGATION BAR - RESPONSIVE
   ======================================== */

.header {
  background:
    linear-gradient(135deg, rgba(249, 115, 22, 0.22), transparent 42%),
    linear-gradient(90deg, #2d1f1a 0%, var(--secondary-dark) 48%, #182735 100%) !important;
  border-bottom: 2px solid rgba(249, 115, 22, 0.38);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  padding: var(--spacing-md) 0;
}

.header .navbar-brand {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-light) !important;
  letter-spacing: 0.05em;
  text-shadow: 0 0 14px rgba(249, 115, 22, 0.35);
  transition: color var(--transition-speed), text-shadow var(--transition-speed);
}

.header .navbar-brand:hover {
  color: var(--accent-amber) !important;
  text-shadow: 0 0 18px rgba(245, 158, 11, 0.55);
}

.mobile-menu-toggle {
  border: 1px solid rgba(249, 115, 22, 0.42) !important;
  border-radius: 999px;
  box-shadow: 0 0 0 1px rgba(249, 115, 22, 0.14), 0 8px 18px rgba(0, 0, 0, 0.2);
  padding: 0.45rem 0.75rem;
}

.mobile-menu-toggle:hover {
  background-color: rgba(249, 115, 22, 0.12);
}

.mobile-menu-toggle:focus {
  box-shadow: 0 0 0 0.2rem rgba(245, 158, 11, 0.2), 0 8px 18px rgba(0, 0, 0, 0.2) !important;
}

.mobile-menu-toggle-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28249, 115, 22, 0.95%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2.5' d='M5 7h20M5 15h20M5 23h20'/%3e%3c/svg%3e") !important;
}

/* Mobile: Stack nav items vertically */
@media (max-width: 991px) {
  .header .navbar-brand {
    font-size: 0.85rem;
  }

  .header .mobile-sports-menu {
    background:
      linear-gradient(180deg, rgba(249, 115, 22, 0.12), rgba(17, 20, 24, 0.94)),
      var(--secondary-dark);
    border: 1px solid rgba(249, 115, 22, 0.24);
    border-radius: 1rem;
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.28);
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm);
  }

  .header .navbar-nav,
  .header .sports-nav-list {
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
  }

  .header .sports-nav-item {
    width: 100%;
  }

  .header .nav-link,
  .header .sports-nav-link {
    align-items: center;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    display: flex;
    font-size: 0.95rem;
    font-weight: 600;
    justify-content: space-between;
    padding: 0.75rem 1rem !important;
  }

  .header .sports-nav-link::after {
    color: var(--accent-amber);
    content: "›";
    font-size: 1rem;
  }

  .header .nav-link:hover,
  .header .nav-link.active,
  .header .sports-nav-link:hover,
  .header .sports-nav-link.active {
    background: linear-gradient(90deg, rgba(249, 115, 22, 0.22), rgba(244, 63, 94, 0.16));
    border-bottom-color: var(--accent-pink);
    border-color: rgba(249, 115, 22, 0.35);
  }

  .mobile-menu-shortcuts {
    display: grid;
    gap: var(--spacing-sm);
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mobile-menu-section-link {
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 0.875rem;
    color: var(--text-light);
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    padding: 0.8rem 0.9rem;
    text-align: center;
    text-decoration: none;
    text-transform: uppercase;
  }

  .league-shortcut-link {
    background: linear-gradient(135deg, rgba(132, 204, 22, 0.28), rgba(56, 189, 248, 0.12));
    box-shadow: inset 0 0 0 1px rgba(132, 204, 22, 0.08);
  }

  .live-games-shortcut-link {
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.3), rgba(244, 63, 94, 0.14));
    box-shadow: inset 0 0 0 1px rgba(249, 115, 22, 0.08);
  }
}

@media (min-width: 992px) {
  .mobile-menu-shortcuts {
    display: none;
  }
}

/* Tablet and up: Horizontal nav */
@media (min-width: 992px) {
  .header .nav-link {
    padding: 0 var(--spacing-md) !important;
    font-size: 1rem;
  }
}

.header .nav-link {
  color: rgba(248, 249, 250, 0.82) !important;
  border-bottom: 2px solid transparent;
  text-shadow: 0 0 12px transparent;
  transition: color var(--transition-speed), border-color var(--transition-speed), text-shadow var(--transition-speed);
  cursor: pointer;
}

.header .nav-link:hover,
.header .nav-link.active {
  color: var(--accent-amber) !important;
  border-bottom: 2px solid var(--accent-pink);
  text-shadow: 0 0 14px rgba(245, 158, 11, 0.45);
}

/* ========================================
   MAIN CONTENT - RESPONSIVE GRID
   ======================================== */

.content {
  background:
    linear-gradient(180deg, rgba(249, 115, 22, 0.05), transparent 16%),
    linear-gradient(90deg, rgba(56, 189, 248, 0.03), transparent 35%),
    transparent;
  min-height: calc(100vh - 60px);
}

/* Mobile: Stacked layout */
@media (max-width: 575px) {
  .content {
    padding: var(--spacing-sm) !important;
  }

  .content .row {
    gap: var(--spacing-sm) !important;
  }

  .content .col-12 {
    flex: 0 0 100% !important;
  }
}

/* Tablet: 2-column layout */
@media (min-width: 576px) and (max-width: 991px) {
  .content {
    padding: var(--spacing-md) !important;
  }

  .content .row {
    gap: var(--spacing-md) !important;
  }

  .content .col-md-6 {
    flex: 0 0 50% !important;
  }

  .content .col-md-12 {
    flex: 0 0 100% !important;
  }
}

/* Desktop: 3-column layout */
@media (min-width: 992px) {
  .content {
    padding: var(--spacing-lg) !important;
  }

  .content .row {
    gap: var(--spacing-lg) !important;
  }

  .content .col-lg-3 {
    flex: 0 0 25% !important;
  }

  .content .col-lg-5 {
    flex: 0 0 41.6666% !important;
  }

  .content .col-lg-4 {
    flex: 0 0 33.3333% !important;
  }
}

/* Large Desktop: Optimized spacing */
@media (min-width: 1400px) {
  .content {
    padding: var(--spacing-xl) !important;
  }

  .content .row {
    gap: var(--spacing-xl) !important;
  }
}

/* ========================================
   CARDS - RESPONSIVE
   ======================================== */

.card {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent 40%),
    linear-gradient(135deg, rgba(249, 115, 22, 0.08), rgba(56, 189, 248, 0.08)),
    var(--secondary-dark) !important;
  border: 1px solid rgba(255, 255, 255, 0.08) !important;
  border-radius: var(--card-border-radius);
  margin-bottom: var(--spacing-md);
  overflow: hidden;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.22), 0 0 0 1px rgba(249, 115, 22, 0.08);
  transition: transform var(--transition-speed), box-shadow var(--transition-speed), border-color var(--transition-speed);
  height: 100%;
}

.card:hover {
  transform: translateY(-2px);
  border-color: rgba(249, 115, 22, 0.38) !important;
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.28), 0 0 24px rgba(249, 115, 22, 0.14);
}

.card-header {
  background:
    linear-gradient(90deg, rgba(249, 115, 22, 0.2), rgba(56, 189, 248, 0.18)),
    var(--primary-dark) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
  padding: var(--spacing-md);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Mobile: Reduced padding */
@media (max-width: 575px) {
  .card-header {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.85rem;
  }

  .card-body {
    padding: var(--spacing-sm) !important;
  }
}

/* Tablet and up: Normal padding */
@media (min-width: 576px) {
  .card-header {
    padding: var(--spacing-md);
  }

  .card-body {
    padding: var(--spacing-md) !important;
  }
}

/* Desktop: Generous padding */
@media (min-width: 992px) {
  .card-body {
    padding: var(--spacing-lg) !important;
  }
}

.card.text-bg-dark {
  color: var(--text-light) !important;
}

#leagues-list,
.league-panel {
  border-color: rgba(132, 204, 22, 0.36) !important;
  scroll-margin-top: 5.5rem;
}

#leagues-list .card-header {
  background:
    linear-gradient(90deg, rgba(132, 204, 22, 0.24), rgba(56, 189, 248, 0.14)),
    var(--primary-dark) !important;
}

#games-list,
.live-games-panel {
  border-color: rgba(249, 115, 22, 0.38) !important;
  scroll-margin-top: 5.5rem;
}

#games-list .card-header {
  background:
    linear-gradient(90deg, rgba(249, 115, 22, 0.26), rgba(244, 63, 94, 0.18)),
    var(--primary-dark) !important;
}

.content .col-lg-4 > .card:nth-child(1) {
  border-color: rgba(245, 158, 11, 0.34) !important;
}

.content .col-lg-4 > .card:nth-child(1) .card-header {
  background:
    linear-gradient(90deg, rgba(245, 158, 11, 0.24), rgba(249, 115, 22, 0.18)),
    var(--primary-dark) !important;
}

.content .col-lg-4 > .card:nth-child(2) {
  border-color: rgba(244, 63, 94, 0.3) !important;
}

.content .col-lg-4 > .card:nth-child(2) .card-header {
  background:
    linear-gradient(90deg, rgba(244, 63, 94, 0.24), rgba(139, 92, 246, 0.16)),
    var(--primary-dark) !important;
}

#game-content {
  border-color: rgba(56, 189, 248, 0.32) !important;
}

#game-content .card-header {
  background:
    linear-gradient(90deg, rgba(56, 189, 248, 0.24), rgba(34, 211, 238, 0.16)),
    var(--primary-dark) !important;
}

/* ========================================
   API SPORTS WIDGETS - RESPONSIVE
   ======================================== */

api-sports-widget {
  width: 100%;
  display: block;
  overflow-x: auto;
  overflow-y: auto;
}

/* Mobile: Smaller widget containers */
@media (max-width: 575px) {
  api-sports-widget {
    font-size: 0.85rem;
  }
}

/* Prevent horizontal scrolling on widgets */
@media (max-width: 991px) {
  api-sports-widget {
    max-width: 100%;
  }
}

/* ========================================
   BUTTONS - RESPONSIVE
   ======================================== */

button, .btn, a.btn {
  border-radius: var(--card-border-radius);
  font-weight: 500;
  box-shadow: 0 0 0 1px rgba(249, 115, 22, 0.16);
  transition: all var(--transition-speed);
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
}

/* Mobile: Larger touch targets */
@media (max-width: 575px) {
  button, .btn, a.btn {
    padding: 0.65rem 1rem;
    font-size: 0.9rem;
    min-height: 44px;
    min-width: 44px;
  }
}

button:hover, .btn:hover, a.btn:hover {
  box-shadow: 0 10px 24px rgba(249, 115, 22, 0.18);
}

button:active, .btn:active {
  transform: scale(0.98);
}

/* ========================================
   ADVERTISEMENT SECTION - RESPONSIVE
   ======================================== */

.adsbygoogle {
  display: block;
  margin: var(--spacing-md) 0;
}

@media (max-width: 575px) {
  .adsbygoogle {
    margin: var(--spacing-sm) 0;
  }
}

@media (min-width: 992px) {
  .adsbygoogle {
    margin: var(--spacing-lg) 0;
  }
}

/* ========================================
   ACCESSIBILITY & PRINT STYLES
   ======================================== */

/* Focus states for keyboard navigation */
.nav-link:focus,
button:focus,
.btn:focus,
a:focus {
  outline: 2px solid var(--accent-amber);
  outline-offset: 2px;
}

/* Reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Dark mode preference (already dark, but for consistency) */
@media (prefers-color-scheme: dark) {
  body {
    background-color: var(--primary-dark);
    color: var(--text-light);
  }
}

/* Print styles */
@media print {
  .header, .adsbygoogle, .navbar-toggler {
    display: none !important;
  }

  .card {
    page-break-inside: avoid;
  }

  body {
    font-size: 12pt;
    line-height: 1.5;
  }
}

/* ========================================
   UTILITY CLASSES
   ======================================== */

.text-center-mobile {
  text-align: center;
}

@media (min-width: 576px) {
  .text-center-mobile {
    text-align: left;
  }
}

/* Hidden on mobile */
.d-none-mobile {
  display: none !important;
}

@media (min-width: 576px) {
  .d-none-mobile {
    display: block !important;
  }
}

/* Visible only on mobile */
.d-mobile-only {
  display: block !important;
}

@media (min-width: 576px) {
  .d-mobile-only {
    display: none !important;
  }
}

/* ========================================
   SCROLLBAR STYLING (Modern Browsers)
   ======================================== */

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--primary-dark);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--accent-blue), var(--accent-purple));
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, var(--accent-cyan), var(--accent-pink));
}

/* ========================================
   RESPONSIVE BREAKPOINTS SUMMARY
   ======================================== */
/*
  xs (extra small): < 576px  - Mobile phones
  sm (small):      ≥ 576px  - Large phones / small tablets
  md (medium):     ≥ 768px  - Tablets
  lg (large):      ≥ 992px  - Small laptops
  xl (extra large):≥ 1200px - Desktops
  xxl (2xl):       ≥ 1400px - Large desktops
*/