#toolsGrid.row > * {
  margin-bottom: 1.5rem;
  border-radius: 1rem;
}

.tool-card .card {
  border-radius: 1rem !important;
  overflow: hidden;
}

/* Shared Utility Classes for Tools */
.tool-header {
  background: linear-gradient(
    135deg,
    var(--neo-accent, #667eea),
    var(--neo-accent-2, #764ba2)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  transition: all 0.5s ease;
}

.glass-card {
  background: var(--neo-card-bg, rgba(255, 255, 255, 0.95));
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
  border-radius: 1rem;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.glass-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 40px 0 rgba(31, 38, 135, 0.25);
}

.fade-in-up {
  animation: fadeInUp 0.5s ease forwards;
  opacity: 0;
  transform: translateY(20px);
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================================
   ENHANCED ANIMATIONS & DESIGN SYSTEM � 2026 UPDATE
   ============================================================ */

/* -- Ambient Orb Background Blobs -- */
.orb-bg {
  position: fixed;
  pointer-events: none;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.1;
  z-index: -1;
  will-change: transform;
}
.orb-1 {
  width: 600px;
  height: 600px;
  background: var(--neo-accent, #667eea);
  top: -200px;
  left: -150px;
  animation: orbFloat 22s ease-in-out infinite;
}
.orb-2 {
  width: 500px;
  height: 500px;
  background: var(--neo-accent-2, #764ba2);
  bottom: -120px;
  right: -120px;
  animation: orbFloat 28s ease-in-out infinite reverse;
}
.orb-3 {
  width: 380px;
  height: 380px;
  background: var(--neo-accent, #667eea);
  top: 45%;
  left: 55%;
  animation: orbFloat 19s ease-in-out infinite 7s;
}
@keyframes orbFloat {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  25% {
    transform: translate(35px, -45px) scale(1.06);
  }
  50% {
    transform: translate(-25px, 35px) scale(0.97);
  }
  75% {
    transform: translate(45px, 22px) scale(1.03);
  }
}

/* -- Scroll Progress Indicator -- */
.scroll-indicator {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(
    90deg,
    var(--neo-accent, #667eea),
    var(--neo-accent-2, #764ba2)
  );
  z-index: 10000;
  will-change: width;
  pointer-events: none;
}

/* -- Mouse-tracking Spotlight on Cards -- */
.tool-card {
  --mouse-x: 50%;
  --mouse-y: 50%;
}
.tool-card .card {
  position: relative;
}
.tool-card .card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(
    240px circle at var(--mouse-x) var(--mouse-y),
    var(--neo-glow, rgba(102, 126, 234, 0.14)),
    transparent 70%
  );
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
  z-index: 0;
}
.tool-card:hover .card::after {
  opacity: 1;
}

/* -- Scroll-reveal Entrance Animation -- */
.reveal {
  opacity: 1;
  transform: translateY(0);
  transition:
    opacity 0.65s ease,
    transform 0.65s ease;
}
.reveal-delay-1 {
  transition-delay: 0.08s;
}
.reveal-delay-2 {
  transition-delay: 0.16s;
}
.reveal-delay-3 {
  transition-delay: 0.24s;
}
.reveal-delay-4 {
  transition-delay: 0.32s;
}
.reveal-delay-5 {
  transition-delay: 0.4s;
}
.reveal-delay-6 {
  transition-delay: 0.48s;
}

/* -- Marquee Infinite Scroll Strip -- */
.marquee-wrapper {
  overflow: hidden;
  position: relative;
  width: 100%;
  -webkit-mask-image: linear-gradient(
    to right,
    transparent,
    black 8%,
    black 92%,
    transparent
  );
  mask-image: linear-gradient(
    to right,
    transparent,
    black 8%,
    black 92%,
    transparent
  );
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: marqueeLeft 35s linear infinite;
}
.marquee-track.reverse {
  animation: marqueeRight 38s linear infinite;
}
.marquee-wrapper:hover .marquee-track {
  animation-play-state: paused;
}
@keyframes marqueeLeft {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}
@keyframes marqueeRight {
  0% {
    transform: translateX(-50%);
  }
  100% {
    transform: translateX(0);
  }
}
.marquee-item {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 1.1rem;
  margin: 0 0.4rem;
  background: var(--bs-body-bg);
  border: 1px solid var(--bs-border-color, rgba(0, 0, 0, 0.08));
  border-radius: 999px;
  white-space: nowrap;
  font-size: 0.875rem;
  font-weight: 500;
  gap: 0.45rem;
  transition: all 0.25s ease;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}
.marquee-item:hover {
  background: var(--neo-accent, #667eea);
  color: #fff;
  border-color: transparent;
  transform: scale(1.07) translateY(-2px);
  box-shadow: 0 6px 20px var(--neo-glow, rgba(102, 126, 234, 0.35));
  text-decoration: none;
}
[data-bs-theme="dark"] .marquee-item {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.1);
}
[data-bs-theme="dark"] .marquee-item:hover {
  background: var(--neo-accent, #667eea);
  border-color: transparent;
  color: #fff;
}

/* -- Stats Counters -- */
.stats-row {
  display: flex;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
  padding: 1.5rem 0;
}
.stat-item {
  text-align: center;
  min-width: 100px;
}
.stat-number {
  font-size: 2.6rem;
  font-weight: 800;
  background: linear-gradient(
    135deg,
    var(--neo-accent, #667eea),
    var(--neo-accent-2, #764ba2)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
  display: block;
}
.stat-label {
  font-size: 0.8rem;
  opacity: 0.65;
  margin-top: 0.3rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

/* -- Hero Badge Pill -- */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: linear-gradient(
    135deg,
    rgba(102, 126, 234, 0.12),
    rgba(118, 75, 162, 0.12)
  );
  border: 1px solid var(--neo-accent, #667eea);
  color: var(--neo-accent, #667eea);
  border-radius: 999px;
  padding: 0.3rem 1rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  margin-bottom: 1.1rem;
  cursor: default;
}
.hero-badge .badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--neo-accent, #667eea);
  animation: pulseDot 1.8s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes pulseDot {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.5;
    transform: scale(0.65);
  }
}

/* -- Gradient Text Utility -- */
.gradient-text {
  background: linear-gradient(
    135deg,
    var(--neo-accent, #667eea),
    var(--neo-accent-2, #764ba2)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* -- Feature Cards -- */
.feature-card {
  position: relative;
  padding: 1.6rem;
  border-radius: 1.25rem;
  background: var(--bs-body-bg);
  border: 1px solid var(--bs-border-color, rgba(0, 0, 0, 0.07));
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
  transition: all 0.38s cubic-bezier(0.34, 1.4, 0.64, 1);
  overflow: hidden;
  height: 100%;
}
.feature-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(102, 126, 234, 0.07),
    transparent 60%
  );
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 36px var(--neo-glow, rgba(102, 126, 234, 0.18));
  border-color: var(--neo-accent, #667eea);
}
.feature-card:hover::before {
  opacity: 1;
}
.feature-card-icon {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    rgba(102, 126, 234, 0.15),
    rgba(118, 75, 162, 0.15)
  );
  margin-bottom: 1rem;
  font-size: 1.6rem;
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  border: 1px solid rgba(102, 126, 234, 0.18);
}
.feature-card:hover .feature-card-icon {
  transform: scale(1.15) rotate(6deg);
}
[data-bs-theme="dark"] .feature-card {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.08);
}
[data-bs-theme="dark"] .feature-card:hover {
  background: rgba(255, 255, 255, 0.05);
}

/* -- Ripple Effect on Buttons -- */
.btn {
  position: relative;
  overflow: hidden;
}
.ripple-effect {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: scale(0);
  animation: rippleAnim 0.65s linear;
  pointer-events: none;
}
@keyframes rippleAnim {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* -- CTA Section -- */
.cta-section {
  background: linear-gradient(
    135deg,
    var(--neo-accent, #667eea) 0%,
    var(--neo-accent-2, #764ba2) 100%
  );
  border-radius: 1.5rem;
  padding: 3rem 2rem;
  color: #fff;
  position: relative;
  overflow: hidden;
  text-align: center;
}

/* -- Gradient Divider -- */
.gradient-divider {
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--neo-accent, #667eea),
    var(--neo-accent-2, #764ba2),
    transparent
  );
  border: none;
  margin: 1.5rem 0;
  opacity: 0.35;
}

/* -- Improved Navbar Brand -- */
.navbar-brand {
  font-weight: 800 !important;
  background: linear-gradient(
    135deg,
    var(--neo-accent, #667eea),
    var(--neo-accent-2, #764ba2)
  ) !important;
  -webkit-background-clip: text !important;
  -webkit-text-fill-color: transparent !important;
  background-clip: text !important;
  transition:
    opacity 0.25s ease,
    transform 0.25s ease !important;
}
.navbar-brand:hover {
  opacity: 0.85;
  transform: scale(1.02);
}

/* Navbar scrolled state */
.navbar-scrolled {
  -webkit-backdrop-filter: blur(20px) saturate(200%) !important;
  backdrop-filter: blur(20px) saturate(200%) !important;
  box-shadow: 0 4px 28px rgba(0, 0, 0, 0.12) !important;
}

/* -- Improved Nav Links underline -- */
.navbar-nav .nav-link {
  position: relative;
  overflow: visible;
}
.navbar-nav .nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--neo-accent, #667eea);
  transition: all 0.28s ease;
  transform: translateX(-50%);
  border-radius: 2px;
}
.navbar-nav .nav-link:hover::after {
  width: 72%;
}

/* -- Footer top border gradient -- */
footer {
  position: relative;
}
footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--neo-accent, #667eea),
    var(--neo-accent-2, #764ba2),
    transparent
  );
  background-size: 200% 100%;
  animation: gradientShift 8s linear infinite;
}

/* -- Scroll arrow bounce -- */
.scroll-arrow {
  animation: bounceArrow 2s ease-in-out infinite;
  display: inline-block;
}
@keyframes bounceArrow {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(8px);
  }
}

/* -- Active Tool Card Highlight -- */
.tool-card.active-tool .card {
  border-color: var(--neo-accent, #667eea) !important;
  box-shadow:
    0 0 0 2px var(--neo-accent, #667eea),
    0 12px 32px var(--neo-glow, rgba(102, 126, 234, 0.2)) !important;
}

/* -- Better Focus Styles -- */
*:focus-visible {
  outline: 2px solid var(--neo-accent, #667eea);
  outline-offset: 3px;
  border-radius: 4px;
}

/* -- Better Alert Styles -- */
.alert {
  border: none !important;
  border-left: 3px solid !important;
  border-radius: 0.6rem;
}
.alert-success {
  border-left-color: #28a745 !important;
  background: rgba(40, 167, 69, 0.1);
}
.alert-danger {
  border-left-color: #dc3545 !important;
  background: rgba(220, 53, 69, 0.1);
}
.alert-warning {
  border-left-color: #ffc107 !important;
  background: rgba(255, 193, 7, 0.1);
}
.alert-info {
  border-left-color: #17a2b8 !important;
  background: rgba(23, 162, 184, 0.1);
}

/* -- Shimmer Enhancement -- */
.shimmer {
  position: relative;
  overflow: hidden;
}
.shimmer::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.22),
    transparent
  );
  animation: shimmerSlide 2.4s ease-in-out infinite;
}
@keyframes shimmerSlide {
  0% {
    left: -100%;
  }
  55%,
  100% {
    left: 110%;
  }
}

/* -- Display cards stacking -- */
.display-cards-deck {
  position: relative;
  width: 260px;
  height: 200px;
  margin: 0 auto;
}
.display-cards-deck .dcard-item {
  position: absolute;
  width: 220px;
  padding: 0.9rem 1.1rem;
  background: var(--bs-body-bg);
  border: 1.5px solid var(--bs-border-color, rgba(0, 0, 0, 0.1));
  border-radius: 0.9rem;
  transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  will-change: transform;
}
.display-cards-deck .dcard-item:nth-child(1) {
  z-index: 1;
  transform: translateX(-20px) rotate(-5deg);
  filter: grayscale(1) brightness(0.9);
}
.display-cards-deck .dcard-item:nth-child(2) {
  z-index: 2;
  transform: translateX(5px) translateY(14px) rotate(1deg);
  filter: grayscale(0.5);
}
.display-cards-deck .dcard-item:nth-child(3) {
  z-index: 3;
  transform: translateX(22px) translateY(26px) rotate(4deg);
}
.display-cards-deck:hover .dcard-item:nth-child(1) {
  transform: translateX(-38px) translateY(-16px) rotate(-8deg);
  filter: grayscale(0) brightness(1);
}
.display-cards-deck:hover .dcard-item:nth-child(2) {
  transform: translateX(3px) translateY(5px) rotate(0deg);
  filter: grayscale(0);
}
.display-cards-deck:hover .dcard-item:nth-child(3) {
  transform: translateX(42px) translateY(22px) rotate(7deg);
}
[data-bs-theme="dark"] .display-cards-deck .dcard-item {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.1);
}

/* -- Dashboard Stat Card -- */
.dashboard-stat-card {
  border-radius: 1.1rem;
  padding: 1.25rem 1.5rem;
  border: 1px solid var(--bs-border-color, rgba(0, 0, 0, 0.07));
  background: var(--bs-body-bg);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}
.dashboard-stat-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(
    180deg,
    var(--neo-accent, #667eea),
    var(--neo-accent-2, #764ba2)
  );
  border-radius: 4px 0 0 4px;
}
.dashboard-stat-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px var(--neo-glow, rgba(102, 126, 234, 0.18));
}

/* -- Better List Group -- */
.list-group-item {
  transition: background 0.2s ease;
}
.list-group-item:hover {
  background: rgba(102, 126, 234, 0.05) !important;
}
[data-bs-theme="dark"] .list-group-item:hover {
  background: rgba(255, 255, 255, 0.05) !important;
}

/* -- Accordion Enhancement -- */
.accordion-button {
  font-weight: 500;
  transition: all 0.25s ease;
}
.accordion-button:not(.collapsed) {
  background: linear-gradient(
    135deg,
    rgba(102, 126, 234, 0.08),
    rgba(118, 75, 162, 0.08)
  ) !important;
  color: var(--neo-accent, #667eea) !important;
}
.accordion-item {
  border-radius: 0.75rem !important;
  overflow: hidden;
  margin-bottom: 0.5rem;
  border: 1px solid var(--bs-border-color, rgba(0, 0, 0, 0.07)) !important;
}

/* -- Smooth category tabs -- */
.category-tab {
  min-height: 40px;
  padding: 0.45rem 0.9rem;
  font-weight: 600;
  border-radius: 999px;
  transition: all 0.25s cubic-bezier(0.34, 1.4, 0.64, 1) !important;
}
.category-tab.active {
  background: linear-gradient(
    135deg,
    var(--neo-accent, #667eea),
    var(--neo-accent-2, #764ba2)
  ) !important;
  color: #fff !important;
  border-color: transparent !important;
  box-shadow: 0 6px 20px var(--neo-glow, rgba(102, 126, 234, 0.3)) !important;
  transform: translateY(-1px);
}

.tools-category-wrap {
  max-height: 170px;
  overflow-y: auto;
  border: 1px solid #dbeafe;
  border-radius: 0.75rem;
  padding: 0.75rem;
  background: #f8fbff;
}

.oauth-provider-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.5rem;
}

.oauth-provider-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: 42px;
  font-weight: 600;
}

.oauth-provider-btn i {
  font-size: 1rem;
}

@media (max-width: 576px) {
  .oauth-provider-grid {
    grid-template-columns: 1fr;
  }

  .category-tab {
    min-height: 38px;
    padding: 0.4rem 0.75rem;
    font-size: 0.9rem;
  }
}

/* -- Form control focus glow -- */
.form-control:focus,
.form-select:focus {
  border-color: var(--neo-accent, #667eea) !important;
  box-shadow: 0 0 0 3px var(--neo-glow, rgba(102, 126, 234, 0.18)) !important;
}

/* -- Smooth scroll -- */
html {
  scroll-behavior: smooth;
}

/* -- Responsive -- */
@media (max-width: 576px) {
  .stats-row {
    gap: 1.5rem;
  }
  .stat-number {
    font-size: 2rem;
  }
  .hero-badge {
    font-size: 0.7rem;
  }
}

/* ============================================================
   SOLID BLUE UI OVERRIDES
   ============================================================ */

:root {
  --neo-accent: #3b82f6;
  --neo-accent-2: #3b82f6;
  --neo-glow: rgba(59, 130, 246, 0.16);
  --neo-scrollbar-track: #eff6ff;
  --neo-scrollbar-thumb: #3b82f6;
  --neo-scrollbar-border: #dbeafe;
}

body {
  background: #f8fbff;
  color: #1f2937;
}

.glass-navbar,
.navbar-scrolled {
  background: #ffffff !important;
  -webkit-backdrop-filter: none !important;
  backdrop-filter: none !important;
  box-shadow: 0 2px 14px rgba(15, 23, 42, 0.06) !important;
  border-bottom: 1px solid #e7efff !important;
}

.navbar-brand {
  background: none !important;
  -webkit-background-clip: border-box !important;
  -webkit-text-fill-color: #3b82f6 !important;
  color: #3b82f6 !important;
  font-size: 1.1rem;
}

.brand-logo {
  object-fit: contain;
  border-radius: 6px;
  width: 40px !important;
  height: 40px !important;
}

.tool-header,
.gradient-text,
.stat-number {
  background: none !important;
  -webkit-text-fill-color: #3b82f6 !important;
  color: #3b82f6 !important;
}

.btn-primary,
.category-tab.active,
.cta-section,
.dashboard-stat-card::before {
  background: #3b82f6 !important;
  border-color: #3b82f6 !important;
  box-shadow: none !important;
}

.btn-primary,
.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
  color: #ffffff !important;
}

.btn-outline-primary:hover,
.btn-outline-primary:focus,
.btn-outline-primary:active {
  background: #3b82f6 !important;
  border-color: #3b82f6 !important;
  color: #ffffff !important;
}

.hero-badge,
.feature-card-icon,
.feature-card::before,
.tool-card::before,
.glow-on-hover::after,
.scroll-indicator,
.gradient-divider,
footer::before,
.shimmer::after {
  /* Decorative elements now visible */
}

.orb-bg,
.ripple-effect {
  display: none !important;
}

.feature-card,
.glass-card,
.dashboard-stat-card,
.card {
  background: #ffffff !important;
  border-color: #dbeafe !important;
}

a,
.navbar-nav .nav-link,
footer a {
  color: #3b82f6;
}

a:hover,
.navbar-nav .nav-link:hover,
footer a:hover {
  color: #1e40af;
}

[data-bs-theme="dark"] body {
  background: #0f172a;
  color: #e5e7eb;
}

[data-bs-theme="dark"] .glass-navbar,
[data-bs-theme="dark"] .navbar-scrolled {
  background: #111827 !important;
  border-bottom: 1px solid #243247 !important;
  box-shadow: 0 2px 14px rgba(2, 6, 23, 0.45) !important;
}

[data-bs-theme="dark"] .feature-card,
[data-bs-theme="dark"] .glass-card,
[data-bs-theme="dark"] .dashboard-stat-card,
[data-bs-theme="dark"] .card {
  background: #111827 !important;
  border-color: #243247 !important;
}

[data-bs-theme="dark"] .text-muted {
  color: #94a3b8 !important;
}

[data-bs-theme="dark"] footer {
  background: #0b1220 !important;
}

[data-bs-theme="dark"] .navbar-nav .nav-link,
[data-bs-theme="dark"] footer a,
[data-bs-theme="dark"] a {
  color: #60a5fa;
}

[data-bs-theme="dark"] .navbar-nav .nav-link:hover,
[data-bs-theme="dark"] footer a:hover,
[data-bs-theme="dark"] a:hover {
  color: #93c5fd;
}