/* ==========================================================================
   PENTATECH FIT - CLEAN & MODERN COMPETITIVE THEME
   Facultad de Ingeniería Tampico • Universidad Autónoma de Tamaulipas
   Optimized for 100% Contrast & Legibility in Dark and Light Modes
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,500;0,600;0,700;0,800;0,900;1,700;1,800;1,900&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

/* ==========================================================================
   THEME VARIABLES
   ========================================================================== */
:root {
  --pt-red: #E50914;
  --pt-red-hover: #C40812;
  --pt-red-dark: #8F060D;
  --pt-red-subtle: rgba(229, 9, 20, 0.12);
  --pt-red-border: rgba(229, 9, 20, 0.35);
  --pt-red-glow: 0 0 16px rgba(229, 9, 20, 0.35);
  
  --pt-green: #10B981;
  --pt-green-subtle: rgba(16, 185, 129, 0.15);
  --pt-green-glow: 0 0 16px rgba(16, 185, 129, 0.35);

  --font-display: 'Montserrat', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-code: 'JetBrains Mono', SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

/* --------------------------------------------------------------------------
   DARK MODE
   -------------------------------------------------------------------------- */
[data-bs-theme="dark"], body:not([data-bs-theme="light"]) {
  --bs-body-bg: #0D0F14;
  --bs-body-color: #E2E8F0;
  --bs-secondary-color: #94A3B8;
  --bs-border-color: #242938;
  
  --card-bg: #151821;
  --card-border: #232838;
  --card-hover-border: #E50914;
  
  --nav-bg: #0A0B0E;
  --jumbotron-bg: linear-gradient(180deg, #13161F 0%, #0D0F14 100%);
  --modal-bg: #141722;
  --input-bg: #0B0D12;
  
  --pill-bg: rgba(229, 9, 20, 0.15);
  --pill-color: #FF5A5A;
  --pill-border: rgba(229, 9, 20, 0.4);
}

/* --------------------------------------------------------------------------
   LIGHT MODE
   -------------------------------------------------------------------------- */
[data-bs-theme="light"] {
  --bs-body-bg: #F4F6F9;
  --bs-body-color: #1E293B;
  --bs-secondary-color: #64748B;
  --bs-border-color: #CBD5E1;
  
  --card-bg: #FFFFFF;
  --card-border: #E2E8F0;
  --card-hover-border: #E50914;
  
  --nav-bg: #111318;
  --jumbotron-bg: linear-gradient(180deg, #FFFFFF 0%, #F4F6F9 100%);
  --modal-bg: #FFFFFF;
  --input-bg: #FFFFFF;
  
  --pill-bg: #FEE2E2;
  --pill-color: #DC2626;
  --pill-border: #FCA5A5;
}

/* ==========================================================================
   GLOBAL TYPOGRAPHY & RESET
   ========================================================================== */
body {
  font-family: var(--font-body);
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  background-color: var(--bs-body-bg);
  color: var(--bs-body-color);
  min-height: 100vh;
}

h1, h2, h3, .h1, .h2, .h3 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: 0.5px;
  color: var(--bs-body-color);
}

h4, h5, h6, .h4, .h5, .h6 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.3px;
  color: var(--bs-body-color);
}

p, span, label, li, td, th {
  color: inherit;
}

a {
  color: var(--pt-red);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--pt-red-hover);
}

/* ==========================================================================
   NAVBAR
   ========================================================================== */
.navbar {
  background-color: var(--nav-bg) !important;
  border-bottom: 2px solid var(--pt-red) !important;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
  padding: 0.4rem 1rem !important;
  min-height: 56px;
}

.navbar .container,
.navbar .container-fluid {
  display: flex;
  align-items: center;
}

.navbar-brand {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 900;
  font-style: italic;
  letter-spacing: 1px;
  color: #FFFFFF !important;
  display: inline-flex;
  align-items: center;
  padding: 0;
  margin-right: 1.5rem;
}

.navbar-brand::after {
  display: none !important;
}

.navbar-collapse {
  align-items: center;
}

.navbar-nav {
  display: flex;
  align-items: center;
  gap: 0.2rem;
}

.navbar-nav .nav-item {
  display: flex;
  align-items: center;
}

.navbar-nav .nav-link {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: #CBD5E1 !important;
  padding: 0.35rem 0.65rem !important;
  border-radius: 6px;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  white-space: nowrap !important;
  gap: 0.35rem;
  line-height: 1 !important;
  height: 34px;
  transition: all 0.15s ease;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: #FFFFFF !important;
  background-color: rgba(255, 255, 255, 0.08);
}

.navbar-nav .nav-link.nav-link-admin {
  color: #FCA5A5 !important;
}

.navbar-nav .nav-link.nav-link-admin:hover {
  color: #FFFFFF !important;
  background-color: rgba(229, 9, 20, 0.18);
}

.navbar-nav .nav-link.nav-icon-btn,
.navbar-nav .theme-switch {
  width: 34px;
  height: 34px;
  padding: 0 !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  border-radius: 6px;
  color: #CBD5E1 !important;
}

.navbar-nav .nav-link.nav-icon-btn:hover,
.navbar-nav .theme-switch:hover {
  color: #FFFFFF !important;
  background-color: rgba(255, 255, 255, 0.08);
}

/* User & Team Profile Pills in Navbar */
.navbar-nav .nav-link.user-profile-link,
.navbar-nav .nav-link.team-profile-link {
  display: inline-flex !important;
  align-items: center !important;
  gap: 0.45rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 9999px !important;
  padding: 0.2rem 0.75rem 0.2rem 0.3rem !important;
  margin: 0 0.3rem;
  color: #F8FAFC !important;
  font-family: var(--font-display);
  font-size: 0.8rem !important;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  height: 32px;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  white-space: nowrap !important;
}

.navbar-nav .nav-link.user-profile-link .user-avatar-badge,
.navbar-nav .nav-link.team-profile-link .user-avatar-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: linear-gradient(135deg, #E50914 0%, #A8060E 100%);
  color: #FFFFFF;
  font-size: 0.65rem;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.navbar-nav .nav-link.user-profile-link:hover,
.navbar-nav .nav-link.team-profile-link:hover {
  background: rgba(229, 9, 20, 0.18);
  border-color: rgba(229, 9, 20, 0.5);
  color: #FFFFFF !important;
  box-shadow: 0 0 10px rgba(229, 9, 20, 0.25);
  transform: translateY(-1px);
}

.navbar-nav .badge-notification {
  font-size: 0.65rem;
  padding: 0.2em 0.45em;
  vertical-align: middle;
}

/* Light mode overrides for navbar */
[data-bs-theme="light"] .navbar-nav .nav-link {
  color: #475569 !important;
}

[data-bs-theme="light"] .navbar-nav .nav-link:hover,
[data-bs-theme="light"] .navbar-nav .nav-link.active {
  color: #0F172A !important;
  background-color: rgba(0, 0, 0, 0.05);
}

[data-bs-theme="light"] .navbar-nav .nav-link.user-profile-link,
[data-bs-theme="light"] .navbar-nav .nav-link.team-profile-link {
  background: rgba(0, 0, 0, 0.04);
  border: 1px solid rgba(0, 0, 0, 0.12);
  color: #1E293B !important;
}

[data-bs-theme="light"] .navbar-nav .nav-link.user-profile-link:hover,
[data-bs-theme="light"] .navbar-nav .nav-link.team-profile-link:hover {
  background: #FEE2E2;
  border-color: #F87171;
  color: #DC2626 !important;
}

@media (max-width: 991.98px) {
  .navbar-nav {
    flex-direction: column !important;
    align-items: flex-start !important;
    width: 100%;
    padding: 0.5rem 0;
  }
  .navbar-nav .nav-item {
    width: 100%;
  }
  .navbar-nav .nav-link {
    width: 100%;
    justify-content: flex-start !important;
    padding: 0.6rem 0.85rem !important;
  }
  .navbar-nav .nav-link.user-profile-link,
  .navbar-nav .nav-link.team-profile-link {
    margin: 0.35rem 0;
    width: fit-content;
  }
  .navbar-nav .nav-link.nav-icon-btn {
    width: 100%;
    justify-content: flex-start !important;
    padding: 0.6rem 0.85rem !important;
  }
}

/* Dropdown Menus */
.dropdown-menu {
  background-color: var(--modal-bg) !important;
  border: 1px solid var(--bs-border-color) !important;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25) !important;
  border-radius: 8px !important;
  padding: 0.5rem !important;
}

.dropdown-item {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--bs-body-color) !important;
  border-radius: 4px;
  padding: 0.5rem 0.75rem;
  transition: all 0.15s ease;
}

.dropdown-item:hover, .dropdown-item:focus {
  background-color: var(--pt-red) !important;
  color: #FFFFFF !important;
}

/* ==========================================================================
   JUMBOTRON (Clean Header, Proportional Spacing)
   ========================================================================== */
.jumbotron {
  background: var(--jumbotron-bg) !important;
  border-bottom: 1px solid var(--bs-border-color) !important;
  padding: 2.25rem 1rem 1.75rem 1rem !important;
  margin-bottom: 2rem !important;
  text-align: center;
  position: relative;
}

.jumbotron h1 {
  font-size: 2.2rem;
  font-weight: 900;
  font-style: italic;
  color: var(--bs-body-color);
  margin-bottom: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  display: inline-block;
  position: relative;
}

.jumbotron h1::after {
  content: "";
  display: block;
  width: 44px;
  height: 3px;
  background: var(--pt-red);
  margin: 8px auto 0 auto;
  border-radius: 2px;
}

/* ==========================================================================
   EVENT COUNTDOWN TIMER (Challenges View)
   ========================================================================== */
.event-timer-card {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(20, 24, 33, 0.95) 0%, rgba(13, 16, 23, 0.95) 100%);
  border: 1px solid rgba(229, 9, 20, 0.35);
  border-radius: 12px;
  padding: 0.5rem 1.4rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  min-width: 200px;
  transition: all 0.3s ease;
}

.event-timer-card:hover {
  border-color: rgba(229, 9, 20, 0.6);
  box-shadow: 0 6px 20px rgba(229, 9, 20, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.event-timer-card .timer-header {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 0.2rem;
}

.event-timer-card .timer-live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--pt-red);
  box-shadow: 0 0 8px var(--pt-red);
  animation: timerPulseDot 1.8s infinite ease-in-out;
}

.event-timer-card .timer-live-dot.ended {
  background: #64748B;
  box-shadow: none;
  animation: none;
}

@keyframes timerPulseDot {
  0% { transform: scale(0.9); opacity: 0.6; box-shadow: 0 0 4px var(--pt-red); }
  50% { transform: scale(1.2); opacity: 1; box-shadow: 0 0 12px var(--pt-red); }
  100% { transform: scale(0.9); opacity: 0.6; box-shadow: 0 0 4px var(--pt-red); }
}

.event-timer-card .timer-label {
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 1.2px;
  color: #94A3B8;
  text-transform: uppercase;
}

.event-timer-card .timer-display {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
}

.event-timer-card .timer-icon {
  color: var(--pt-red);
  font-size: 1.15rem;
}

.event-timer-card .timer-digits {
  font-family: var(--font-code);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: #FFFFFF;
  text-shadow: 0 0 12px rgba(229, 9, 20, 0.35);
  line-height: 1.2;
}

.event-timer-card.timer-urgent {
  border-color: rgba(229, 9, 20, 0.75);
  background: linear-gradient(135deg, rgba(35, 10, 15, 0.95) 0%, rgba(20, 10, 15, 0.95) 100%);
  animation: timerGlowUrgent 2s infinite ease-in-out;
}

.event-timer-card.timer-urgent .timer-digits {
  color: #FF4D4D;
  text-shadow: 0 0 16px rgba(229, 9, 20, 0.6);
}

@keyframes timerGlowUrgent {
  0%, 100% { box-shadow: 0 0 12px rgba(229, 9, 20, 0.25); }
  50% { box-shadow: 0 0 22px rgba(229, 9, 20, 0.5); }
}

.event-timer-card .timer-digits.timer-ended {
  color: #94A3B8;
  text-shadow: none;
}

/* Light Mode Overrides */
[data-bs-theme="light"] .event-timer-card {
  background: #FFFFFF;
  border: 1px solid rgba(229, 9, 20, 0.35);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
}

[data-bs-theme="light"] .event-timer-card .timer-digits {
  color: #0F172A;
  text-shadow: none;
}

[data-bs-theme="light"] .event-timer-card .timer-label {
  color: #64748B;
}

/* ==========================================================================
   CHALLENGES LISTING & BUTTONS
   ========================================================================== */
.category-header {
  margin-top: 1.5rem;
  margin-bottom: 1rem;
}

.category-header h3 {
  font-size: 1.15rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--pt-red);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
}

.category-header h3::before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 18px;
  background-color: var(--pt-red);
  border-radius: 2px;
}

/* Challenge Button / Card */
.challenge-button {
  background-color: var(--card-bg) !important;
  border: 1px solid var(--card-border) !important;
  border-top: 3px solid var(--pt-red) !important;
  border-radius: 8px !important;
  padding: 1.25rem 1rem !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08) !important;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  min-height: 100px;
  cursor: pointer !important;
}

.challenge-button:hover {
  transform: translateY(-3px) !important;
  border-color: var(--pt-red) !important;
  box-shadow: 0 6px 18px rgba(229, 9, 20, 0.25) !important;
}

/* High Contrast Title: dark in light mode, bright white in dark mode */
.challenge-button p {
  font-family: var(--font-display) !important;
  font-size: 0.95rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.3px !important;
  color: var(--bs-body-color) !important;
  margin-bottom: 0.45rem !important;
  line-height: 1.3 !important;
  text-align: center !important;
  word-break: break-word !important;
}

/* Score Pill */
.challenge-button span {
  font-family: var(--font-display) !important;
  font-size: 0.82rem !important;
  font-weight: 800 !important;
  background-color: var(--pill-bg) !important;
  color: var(--pill-color) !important;
  border: 1px solid var(--pill-border) !important;
  border-radius: 12px !important;
  padding: 2px 12px !important;
  display: inline-block !important;
}

/* Solved Challenge */
.challenge-button.challenge-solved {
  border-top: 3px solid var(--pt-green) !important;
  border-color: var(--pt-green) !important;
  box-shadow: 0 2px 10px rgba(16, 185, 129, 0.15) !important;
}

.challenge-button.challenge-solved span {
  background-color: var(--pt-green-subtle) !important;
  color: var(--pt-green) !important;
  border-color: var(--pt-green) !important;
}

.challenge-button.challenge-solved:hover {
  box-shadow: 0 6px 18px rgba(16, 185, 129, 0.3) !important;
}

/* ==========================================================================
   MODALS (General & Challenge Window)
   ========================================================================== */
.modal-content {
  background-color: var(--modal-bg) !important;
  border: 1px solid var(--bs-border-color) !important;
  color: var(--bs-body-color) !important;
  border-radius: 10px !important;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3) !important;
}

.modal-header, .modal-footer {
  border-color: var(--bs-border-color) !important;
}

#challenge-window .modal-dialog {
  max-width: 680px;
  margin: 1.75rem auto;
}

#challenge-window .modal-content {
  border-top: 4px solid var(--pt-red) !important;
  padding: 0.5rem;
}

#challenge-window .challenge-name {
  font-family: var(--font-display) !important;
  font-size: 1.4rem !important;
  font-weight: 800 !important;
  letter-spacing: 0.5px !important;
  color: var(--bs-body-color) !important;
  text-transform: uppercase !important;
}

#challenge-window .challenge-value {
  font-family: var(--font-display) !important;
  font-size: 1.2rem !important;
  font-weight: 800 !important;
  color: var(--pt-red) !important;
  margin-top: 0.25rem;
}

#challenge-window .modal-body {
  padding: 1.5rem;
}

/* Content typography inside challenge modal */
.challenge-desc {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--bs-body-color);
}

.challenge-desc h1,
.challenge-desc h2,
.challenge-desc h3,
.challenge-desc h4,
.challenge-desc h5 {
  font-family: var(--font-display) !important;
  font-size: 1rem !important;
  font-weight: 800 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.5px !important;
  color: var(--bs-body-color) !important;
  margin-top: 1.2rem !important;
  margin-bottom: 0.5rem !important;
  display: block !important;
}

.challenge-desc h1, .challenge-desc h2 {
  font-size: 1.1rem !important;
  color: var(--pt-red) !important;
  border-bottom: 1px solid var(--bs-border-color);
  padding-bottom: 4px;
}

.challenge-desc p {
  margin-bottom: 0.85rem;
}

.challenge-desc code {
  font-family: var(--font-code);
  font-size: 0.9em;
  background-color: var(--input-bg);
  color: var(--pt-red);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--bs-border-color);
}

.challenge-desc pre {
  background-color: var(--input-bg);
  border: 1px solid var(--bs-border-color);
  border-radius: 6px;
  padding: 1rem;
}

/* Modal Nav Tabs */
#challenge-window .nav-tabs {
  border-bottom: 1px solid var(--bs-border-color);
  margin-bottom: 1.25rem;
}

#challenge-window .nav-tabs .nav-link {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--bs-secondary-color);
  border: none;
  border-bottom: 2px solid transparent;
  padding: 0.5rem 1rem;
}

#challenge-window .nav-tabs .nav-link.active {
  color: var(--pt-red) !important;
  background: transparent !important;
  border-bottom: 2px solid var(--pt-red) !important;
}

/* Flag Input Form */
.challenge-input {
  font-family: var(--font-code) !important;
  font-size: 0.95rem !important;
  background-color: var(--input-bg) !important;
  border: 1px solid var(--bs-border-color) !important;
  color: var(--bs-body-color) !important;
  border-radius: 6px !important;
  padding: 0.65rem 0.9rem !important;
}

.challenge-input:focus {
  border-color: var(--pt-red) !important;
  box-shadow: 0 0 0 3px var(--pt-red-subtle) !important;
}

.challenge-submit {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 0.65rem 1.5rem;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
  font-family: var(--font-display);
  font-weight: 700;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.btn-primary {
  background-color: var(--pt-red) !important;
  border-color: var(--pt-red) !important;
  color: #FFFFFF !important;
  box-shadow: 0 2px 8px rgba(229, 9, 20, 0.3);
}

.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--pt-red-hover) !important;
  border-color: var(--pt-red-hover) !important;
  box-shadow: 0 4px 14px rgba(229, 9, 20, 0.45) !important;
  transform: translateY(-1px);
  color: #FFFFFF !important;
}

.btn-outline-primary {
  border: 1.5px solid var(--pt-red) !important;
  color: var(--pt-red) !important;
  background: transparent !important;
}

.btn-outline-primary:hover {
  background-color: var(--pt-red) !important;
  color: #FFFFFF !important;
}

/* ==========================================================================
   FORMS & INPUTS (Login, Register, Settings)
   ========================================================================== */
.form-control, .form-select {
  background-color: var(--input-bg) !important;
  color: var(--bs-body-color) !important;
  border: 1px solid var(--bs-border-color) !important;
  border-radius: 6px;
}

.form-control:focus, .form-select:focus {
  background-color: var(--input-bg) !important;
  color: var(--bs-body-color) !important;
  border-color: var(--pt-red) !important;
  box-shadow: 0 0 0 3px var(--pt-red-subtle) !important;
}

.form-label, label {
  color: var(--bs-body-color);
  font-weight: 600;
  font-size: 0.9rem;
}

.form-text, .text-muted {
  color: var(--bs-secondary-color) !important;
}

/* ==========================================================================
   CARDS (.card)
   ========================================================================== */
.card {
  background-color: var(--card-bg) !important;
  border: 1px solid var(--card-border) !important;
  color: var(--bs-body-color) !important;
  border-radius: 8px;
}

.card-header {
  background-color: var(--card-bg) !important;
  border-bottom: 1px solid var(--bs-border-color) !important;
  color: var(--bs-body-color) !important;
  font-family: var(--font-display);
  font-weight: 700;
}

/* ==========================================================================
   ALERTS
   ========================================================================== */
.alert {
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
}

.alert-danger {
  background-color: rgba(229, 9, 20, 0.08) !important;
  border: 1px solid rgba(229, 9, 20, 0.25) !important;
  color: var(--bs-body-color) !important;
}

.alert-info {
  background-color: rgba(59, 130, 246, 0.08) !important;
  border: 1px solid rgba(59, 130, 246, 0.25) !important;
  color: var(--bs-body-color) !important;
}

.alert-success {
  background-color: rgba(16, 185, 129, 0.08) !important;
  border: 1px solid rgba(16, 185, 129, 0.25) !important;
  color: var(--bs-body-color) !important;
}

/* ==========================================================================
   PENTATECH LANDING PAGE HERO
   ========================================================================== */
.pentatech-hero {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-top: 4px solid var(--pt-red);
  border-radius: 12px;
  padding: 2.5rem 1.5rem;
  margin-bottom: 2rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.pentatech-title {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 900;
  font-style: italic;
  letter-spacing: 1px;
  color: var(--bs-body-color);
  margin-bottom: 0.35rem;
}

.pentatech-title .fit-badge {
  background-color: var(--pt-red);
  color: #FFFFFF;
  padding: 2px 12px;
  border-radius: 6px;
  font-style: normal;
  font-size: 0.8em;
  margin-left: 6px;
}

.pentatech-subtitle {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--pt-red);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.pentatech-institution {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--bs-secondary-color);
  letter-spacing: 0.5px;
}

/* ==========================================================================
   SCOREBOARD & TABLES
   ========================================================================== */
.table {
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--bs-border-color);
  color: var(--bs-body-color) !important;
}

.table thead th {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background-color: var(--card-bg) !important;
  color: var(--pt-red) !important;
  border-bottom: 2px solid var(--pt-red) !important;
  padding: 0.85rem 0.75rem;
}

.table tbody td {
  color: var(--bs-body-color) !important;
  border-color: var(--bs-border-color) !important;
  vertical-align: middle;
}

.table tbody tr:hover {
  background-color: rgba(229, 9, 20, 0.05) !important;
}

/* Pagination */
.page-link {
  background-color: var(--card-bg) !important;
  border-color: var(--bs-border-color) !important;
  color: var(--bs-body-color) !important;
}

.page-link:hover {
  background-color: var(--pt-red) !important;
  border-color: var(--pt-red) !important;
  color: #FFFFFF !important;
}

.page-item.active .page-link {
  background-color: var(--pt-red) !important;
  border-color: var(--pt-red) !important;
  color: #FFFFFF !important;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  border-top: 1px solid var(--bs-border-color);
  background-color: var(--nav-bg);
  padding: 1.75rem 0;
  margin-top: 4rem;
}

.footer-branding {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  color: #E2E8F0;
}

.footer-sub {
  color: #94A3B8;
  font-size: 0.8rem;
}


/* ==========================================================================
   SCOREBOARD ENHANCEMENTS
   ========================================================================== */
.scoreboard-chart-card,
.scoreboard-table-card {
  background-color: var(--card-bg) !important;
  border: 1px solid var(--card-border) !important;
  border-top: 3px solid var(--pt-red) !important;
  border-radius: 12px !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1) !important;
  overflow: hidden;
}

.scoreboard-chart-card .card-header,
.scoreboard-table-card .card-header {
  background-color: var(--card-bg) !important;
  border-bottom: 1px solid var(--bs-border-color) !important;
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.5px;
  padding: 1rem 1.25rem !important;
}

.scoreboard-table thead th {
  background-color: var(--card-bg) !important;
  border-bottom: 2px solid var(--pt-red) !important;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.8px;
  color: var(--pt-red) !important;
  padding: 0.9rem 1rem !important;
}

.scoreboard-table tbody tr {
  border-bottom: 1px solid var(--bs-border-color);
  transition: background-color 0.2s ease, transform 0.15s ease;
}

.scoreboard-table tbody tr:hover {
  background-color: rgba(229, 9, 20, 0.05) !important;
}

/* Rank Badges */
.rank-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.9rem;
}

.rank-badge.rank-1 {
  background: linear-gradient(135deg, #FFD700 0%, #FFB300 100%);
  color: #000000 !important;
  box-shadow: 0 0 12px rgba(255, 215, 0, 0.5);
  border: 1px solid #FFE082;
  width: auto;
  padding: 4px 12px;
  border-radius: 20px;
}

.rank-badge.rank-2 {
  background: linear-gradient(135deg, #E2E8F0 0%, #94A3B8 100%);
  color: #0F172A !important;
  box-shadow: 0 0 10px rgba(226, 232, 240, 0.4);
  border: 1px solid #FFFFFF;
  width: auto;
  padding: 4px 12px;
  border-radius: 20px;
}

.rank-badge.rank-3 {
  background: linear-gradient(135deg, #F59E0B 0%, #B45309 100%);
  color: #FFFFFF !important;
  box-shadow: 0 0 10px rgba(245, 158, 11, 0.4);
  border: 1px solid #FCD34D;
  width: auto;
  padding: 4px 12px;
  border-radius: 20px;
}

.rank-badge.rank-other {
  background-color: var(--input-bg);
  color: var(--bs-secondary-color) !important;
  border: 1px solid var(--bs-border-color);
  font-weight: 700;
  width: 30px;
  height: 30px;
}

/* Competitor Name */
.standing-name {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--bs-body-color) !important;
  letter-spacing: 0.3px;
  transition: color 0.2s ease;
}

.standing-name:hover {
  color: var(--pt-red) !important;
  text-decoration: none !important;
}

/* Score Pill */
.score-pill {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  background-color: var(--pill-bg);
  color: var(--pill-color);
  border: 1px solid var(--pill-border);
  padding: 4px 14px;
  border-radius: 20px;
  display: inline-block;
}

/* Podium Rows Left Borders */
.scoreboard-table tbody tr.podium-1 {
  background-color: rgba(255, 215, 0, 0.04);
  border-left: 4px solid #FFD700;
}
.scoreboard-table tbody tr.podium-2 {
  background-color: rgba(226, 232, 240, 0.03);
  border-left: 4px solid #94A3B8;
}
.scoreboard-table tbody tr.podium-3 {
  background-color: rgba(245, 158, 11, 0.03);
  border-left: 4px solid #F59E0B;
}