/* ============================================
   DiPath Website - Global Styles (Unified Dark Theme)
   ============================================ */

/* --------------------------------------------
   Self-hosted Inter Font (Google Fonts blocked in China)
   -------------------------------------------- */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 300 800;
  font-display: optional;
  src: url('/fonts/inter-var.woff2') format('woff2');
  unicode-range: U+0000-024F, U+0259, U+1E00-1EFF, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* --------------------------------------------
   CSS Variables - Unified Color Palette
   -------------------------------------------- */
:root {
  /* Primary Colors - Deep Blue */
  --color-primary: #0066CC;
  --color-primary-dark: #0052A3;
  --color-primary-light: #3385D6;
  --color-primary-darker: #0A1628;
  
  /* Secondary Colors - Cyan */
  --color-secondary: #00A3E0;
  --color-secondary-light: #33B5E8;
  --color-secondary-dark: #0082B3;
  
  /* Accent Colors - Teal/Aqua */
  --color-accent: #00C9A7;
  --color-accent-light: #33D7BC;
  --color-accent-dark: #00A88A;
  
  /* Background Colors - Dark Theme */
  --color-bg: #070F1A;
  --color-bg-dark: #0A1628;
  --color-bg-darker: #070F1A;
  --color-bg-card: rgba(255, 255, 255, 0.03);
  --color-bg-card-hover: rgba(255, 255, 255, 0.06);
  
  /* Text Colors */
  --color-text: #ffffff;
  --color-text-light: #94a3b8;
  --color-text-muted: #64748b;
  --color-text-inverse: #0f172a;
  
  /* Border Colors */
  --color-border: rgba(255, 255, 255, 0.1);
  --color-border-light: rgba(255, 255, 255, 0.05);
  --color-border-accent: rgba(0, 163, 224, 0.3);
  
  /* Status Colors */
  --color-success: #00C9A7;
  --color-warning: #f59e0b;
  --color-error: #ef4444;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #0066CC 0%, #00A3E0 100%);
  --gradient-accent: linear-gradient(135deg, #00A3E0 0%, #00C9A7 100%);
  --gradient-dark: linear-gradient(135deg, #0A1628 0%, #070F1A 50%, #0D1E36 100%);
  --gradient-glow: linear-gradient(135deg, rgba(0, 102, 204, 0.2) 0%, rgba(0, 163, 224, 0.1) 100%);
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.3);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.4), 0 2px 4px -2px rgb(0 0 0 / 0.4);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.4), 0 4px 6px -4px rgb(0 0 0 / 0.4);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.5), 0 8px 10px -6px rgb(0 0 0 / 0.5);
  --shadow-glow: 0 0 30px rgba(0, 163, 224, 0.3);
  --shadow-glow-accent: 0 0 30px rgba(0, 201, 167, 0.3);
  
  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);
  
  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;
  
  /* Spacing */
  --header-height: 80px;
}

/* --------------------------------------------
   Base Styles
   -------------------------------------------- */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Source Han Sans SC', sans-serif;
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Selection */
::selection {
  background: rgba(0, 163, 224, 0.3);
  color: #fff;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--color-bg-darker);
}

::-webkit-scrollbar-thumb {
  background: var(--color-primary);
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-secondary);
}

/* --------------------------------------------
   Animation Keyframes
   -------------------------------------------- */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@keyframes pulse-ring {
  0% {
    transform: scale(0.8);
    opacity: 1;
  }
  100% {
    transform: scale(1.5);
    opacity: 0;
  }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

@keyframes gradient-shift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-25%); }
}

@keyframes glow-pulse {
  0%, 100% {
    box-shadow: 0 0 20px rgba(0, 163, 224, 0.4);
  }
  50% {
    box-shadow: 0 0 40px rgba(0, 163, 224, 0.6), 0 0 60px rgba(0, 201, 167, 0.3);
  }
}

@keyframes typing {
  from { width: 0; }
  to { width: 100%; }
}

@keyframes blink {
  50% { border-color: transparent; }
}

@keyframes countUp {
  from { 
    opacity: 0;
    transform: scale(0.5);
  }
  to { 
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes draw-line {
  from { stroke-dashoffset: 1000; }
  to { stroke-dashoffset: 0; }
}

@keyframes scale-in {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* --------------------------------------------
   Animation Utility Classes
   -------------------------------------------- */
.animate-fadeIn {
  animation: fadeIn 0.6s var(--transition-base) forwards;
}

.animate-fadeInUp {
  animation: fadeInUp 0.8s var(--transition-base) forwards;
}

.animate-fadeInDown {
  animation: fadeInDown 0.6s var(--transition-base) forwards;
}

.animate-slideInLeft {
  animation: slideInLeft 0.8s var(--transition-base) forwards;
}

.animate-slideInRight {
  animation: slideInRight 0.8s var(--transition-base) forwards;
}

.animate-pulse {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.animate-float {
  animation: float 3s ease-in-out infinite;
}

.animate-bounce {
  animation: bounce 1s infinite;
}

.animate-glow {
  animation: glow-pulse 2s ease-in-out infinite;
}

.animate-gradient {
  background-size: 200% 200%;
  animation: gradient-shift 8s ease infinite;
}

.animate-rotate {
  animation: rotate 20s linear infinite;
}

.animate-shimmer {
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  background-size: 200% 100%;
  animation: shimmer 2s infinite;
}

/* Animation Delays */
.delay-100 { animation-delay: 100ms; }
.delay-200 { animation-delay: 200ms; }
.delay-300 { animation-delay: 300ms; }
.delay-400 { animation-delay: 400ms; }
.delay-500 { animation-delay: 500ms; }
.delay-600 { animation-delay: 600ms; }
.delay-700 { animation-delay: 700ms; }
.delay-800 { animation-delay: 800ms; }

/* Stagger children animations */
.stagger-1 { animation-delay: 100ms; }
.stagger-2 { animation-delay: 200ms; }
.stagger-3 { animation-delay: 300ms; }
.stagger-4 { animation-delay: 400ms; }
.stagger-5 { animation-delay: 500ms; }
.stagger-6 { animation-delay: 600ms; }

/* Scroll Reveal */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--transition-base), transform 0.8s var(--transition-base);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s var(--transition-base), transform 0.8s var(--transition-base);
}

.reveal-left.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s var(--transition-base), transform 0.8s var(--transition-base);
}

.reveal-right.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.8s var(--transition-base), transform 0.8s var(--transition-base);
}

.reveal-scale.active {
  opacity: 1;
  transform: scale(1);
}

/* --------------------------------------------
   Button Styles
   -------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-weight: 600;
  font-size: 0.9375rem;
  line-height: 1.5;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-base);
  border: none;
  outline: none;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transform: translateX(-100%);
  transition: transform 0.6s;
}

.btn:hover::before {
  transform: translateX(100%);
}

.btn:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: 0 4px 15px rgba(0, 102, 204, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 102, 204, 0.5);
}

.btn-secondary {
  background: transparent;
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary);
  background: rgba(0, 163, 224, 0.1);
  transform: translateY(-2px);
}

.btn-accent {
  background: var(--gradient-accent);
  color: white;
  box-shadow: 0 4px 15px rgba(0, 201, 167, 0.4);
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 201, 167, 0.5);
}

.btn-outline {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn-outline:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary);
  background: rgba(0, 163, 224, 0.05);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-light);
}

.btn-ghost:hover {
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.05);
}

.btn-sm {
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 1.125rem 2.5rem;
  font-size: 1rem;
}

/* --------------------------------------------
   Card Styles
   -------------------------------------------- */
.card {
  background: var(--color-bg-card);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: all var(--transition-base);
}

.card:hover {
  border-color: var(--color-border-accent);
  box-shadow: var(--shadow-glow);
  transform: translateY(-4px);
}

.card-body {
  padding: 1.5rem;
}

.card-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.75rem;
}

.card-text {
  color: var(--color-text-light);
  font-size: 0.9375rem;
  line-height: 1.7;
}

/* Product Card */
.product-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: 2.5rem;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  height: 100%;
  position: relative;
  overflow: hidden;
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.product-card:hover {
  background: var(--color-bg-card-hover);
  border-color: var(--color-border-accent);
  transform: translateY(-12px);
  box-shadow: 0 25px 50px rgba(0, 102, 204, 0.15);
}

.product-card:hover::before {
  transform: scaleX(1);
}

/* Enhanced product card with image */
.product-card.group {
  overflow: hidden;
}

.product-card.group::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(0, 102, 204, 0.1), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.product-card.group:hover::after {
  opacity: 1;
  box-shadow: var(--shadow-glow);
}

.product-card:hover::before {
  transform: scaleX(1);
}

.product-card .icon-wrapper {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-xl);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: all 0.3s ease;
  position: relative;
}

.product-card .icon-wrapper::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: inherit;
  background: var(--gradient-primary);
  opacity: 0;
  filter: blur(15px);
  transition: opacity 0.3s ease;
  z-index: -1;
}

.product-card:hover .icon-wrapper {
  transform: scale(1.1);
}

.product-card:hover .icon-wrapper::after {
  opacity: 0.5;
}

/* Feature Card */
.feature-card {
  display: flex;
  gap: 1.25rem;
  padding: 1.75rem;
  border-radius: var(--radius-xl);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
}

.feature-card:hover {
  border-color: var(--color-border-accent);
  box-shadow: var(--shadow-md);
  transform: translateX(8px);
}

.feature-icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  background: var(--gradient-primary);
  color: white;
  transition: all var(--transition-base);
}

.feature-card:hover .feature-icon {
  transform: rotate(5deg) scale(1.1);
}

/* Stat Card */
.stat-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-xl);
  padding: 2rem;
  text-align: center;
  transition: all var(--transition-base);
  border: 1px solid var(--color-border);
}

.stat-card:hover {
  border-color: var(--color-border-accent);
  box-shadow: var(--shadow-glow);
  transform: translateY(-8px);
}

.stat-number {
  font-size: 3rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.stat-label {
  font-size: 0.9375rem;
  color: var(--color-text-light);
  margin-top: 0.75rem;
}

/* Team Card */
.team-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all 0.4s ease;
  border: 1px solid var(--color-border);
}

.team-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-glow);
  border-color: var(--color-border-accent);
}

.team-card:hover .team-avatar {
  transform: scale(1.05);
}

.team-card:hover .team-avatar img {
  filter: brightness(1.1);
}

.team-avatar {
  transition: transform 0.4s ease;
  overflow: hidden;
  background: #1db9f0;
}

.team-avatar img {
  display: block;
  transition: transform 0.4s ease, filter 0.4s ease;
}

.team-avatar-bluefill img {
  transform: scale(1.24);
  transform-origin: center 28%;
}

/* Publication Card */
.pub-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  min-width: 360px;
  max-width: 360px;
  transition: all 0.4s ease;
}

.pub-card:hover {
  background: var(--color-bg-card-hover);
  border-color: var(--color-border-accent);
  transform: translateY(-8px);
  box-shadow: var(--shadow-glow);
}

.pub-journal {
  display: inline-block;
  padding: 0.375rem 1rem;
  background: rgba(0, 102, 204, 0.2);
  color: var(--color-secondary);
  font-size: 0.8125rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

/* Partner Card */
.partner-card {
  padding: 2rem;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  text-align: center;
  transition: all 0.4s ease;
  filter: grayscale(100%);
  opacity: 0.7;
}

.partner-card:hover {
  filter: grayscale(0%);
  opacity: 1;
  background: var(--color-bg-card-hover);
  border-color: var(--color-border-accent);
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-glow);
}

/* Award Card */
.award-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: all 0.4s ease;
  border: 1px solid var(--color-border);
}

.award-card-meta {
  margin-top: auto;
}

.award-card:hover {
  border-color: rgba(245, 158, 11, 0.4);
  box-shadow: 0 15px 30px rgba(245, 158, 11, 0.15);
  transform: translateY(-6px);
}

/* --------------------------------------------
   Navigation Styles
   -------------------------------------------- */
.nav-container {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  transition: all var(--transition-base);
  background: transparent;
}

.nav-container.scrolled {
  background: rgba(10, 22, 40, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-logo {
  flex-shrink: 0;
}

.nav-logo-img {
  display: block;
  width: auto;
  height: clamp(2rem, 1.75rem + 0.6vw, 2.5rem);
  max-width: 100%;
  object-fit: contain;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.5rem 1rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: all var(--transition-base);
  transform: translateX(-50%);
}

.nav-link:hover {
  color: white;
  background: rgba(255, 255, 255, 0.05);
}

.nav-link:hover::after {
  width: 60%;
}

.nav-link.active {
  color: white;
}

.nav-link.active::after {
  width: 60%;
}

@media (min-width: 1024px) and (max-width: 1279px) {
  .nav-link {
    padding: 0.45rem 0.72rem;
    font-size: 0.875rem;
  }
}

/* Language Switcher */
.lang-switcher {
  position: relative;
}

.lang-switcher-btn {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.4rem 0.65rem;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  color: #94a3b8;
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.lang-switcher-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(0, 163, 224, 0.3);
  color: #e2e8f0;
}

.lang-globe-icon {
  flex-shrink: 0;
  opacity: 0.7;
}

.lang-chevron {
  flex-shrink: 0;
  opacity: 0.5;
  transition: transform 0.2s ease;
}

.lang-switcher.open .lang-chevron {
  transform: rotate(180deg);
}

.lang-dropdown {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  min-width: 160px;
  background: rgba(15, 23, 42, 0.98);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  padding: 0.375rem;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: all 0.2s ease;
  z-index: 200;
}

.lang-switcher.open .lang-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-dropdown a {
  display: block;
  padding: 0.5rem 0.75rem;
  color: #94a3b8;
  text-decoration: none;
  font-size: 0.8125rem;
  font-weight: 500;
  border-radius: 8px;
  transition: all 0.15s ease;
}

.lang-dropdown a:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #e2e8f0;
}

.lang-dropdown a.lang-active {
  color: #00A3E0;
  background: rgba(0, 163, 224, 0.08);
}

@media (max-width: 1023px) {
  .lang-switcher {
    display: none;
  }
}

/* Mobile Language Selector */
.mobile-lang-selector {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  width: min(100%, 32rem);
  align-self: center;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-lang-selector a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  max-width: 100%;
  min-width: max-content;
  padding: 0.4rem 0.75rem;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  color: #94a3b8;
  font-size: 0.8125rem !important;
  font-weight: 500;
  text-decoration: none;
  text-align: center;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.mobile-lang-selector a:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(0, 163, 224, 0.3);
  color: #e2e8f0;
}

.mobile-lang-selector a::after {
  display: none !important;
}

.mobile-lang-selector a.lang-active {
  color: #00A3E0;
  border-color: rgba(0, 163, 224, 0.4);
  background: rgba(0, 163, 224, 0.1);
}

@media (min-width: 1024px) {
  .mobile-lang-selector {
    display: none;
  }
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(7, 15, 26, 0.98);
  backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 1rem;
  padding: calc(env(safe-area-inset-top, 0px) + 5.5rem) 1.5rem calc(env(safe-area-inset-bottom, 0px) + 2rem);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu.active {
  transform: translateX(0);
}

.mobile-menu a {
  display: block;
  width: min(100%, 24rem);
  font-size: clamp(1.25rem, 4.8vw, 1.75rem);
  font-weight: 600;
  color: white;
  text-decoration: none;
  text-align: center;
  transition: all var(--transition-fast);
  position: relative;
}

.mobile-menu a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width var(--transition-base);
}

.mobile-menu a:hover {
  color: var(--color-secondary);
}

.mobile-menu a:hover::after {
  width: 100%;
}

.mobile-menu-btn {
  background: transparent;
  border: none;
  color: white;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.mobile-menu-btn:hover {
  background: rgba(255, 255, 255, 0.1);
}

.mobile-menu-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: transparent;
  border: none;
  color: white;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.mobile-menu-close:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: rotate(90deg);
}

/* --------------------------------------------
   Section Styles
   -------------------------------------------- */
.section {
  padding: 5rem 1rem;
  position: relative;
}

@media (min-width: 768px) {
  .section {
    padding: 6rem 1.5rem;
  }
}

@media (min-width: 1024px) {
  .section {
    padding: 8rem 2rem;
  }
}

.section-dark {
  background: var(--color-bg-dark);
}

.section-darker {
  background: var(--color-bg-darker);
}

.section-title {
  font-size: 2.25rem;
  font-weight: 800;
  color: white;
  line-height: 1.2;
}

@media (min-width: 768px) {
  .section-title {
    font-size: 3rem;
  }
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-light);
  margin-top: 1rem;
  max-width: 700px;
  line-height: 1.8;
}

/* Hero Section */
.hero-section {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  background: var(--gradient-dark);
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(ellipse at 30% 20%, rgba(0, 102, 204, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 80%, rgba(0, 163, 224, 0.1) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 50%, rgba(0, 201, 167, 0.05) 0%, transparent 60%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 10;
}

/* CTA Section */
.cta-section {
  background: var(--gradient-primary);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
  animation: rotate 30s linear infinite;
}

/* --------------------------------------------
   Form Styles
   -------------------------------------------- */
.form-input {
  width: 100%;
  padding: 1rem 1.25rem;
  font-size: 1rem;
  color: white;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(0, 163, 224, 0.15);
  background: rgba(255, 255, 255, 0.08);
}

.form-input::placeholder {
  color: var(--color-text-muted);
}

.form-label {
  display: block;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-light);
  margin-bottom: 0.75rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

/* --------------------------------------------
   Utility Classes
   -------------------------------------------- */
.container {
  width: 100%;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

@media (min-width: 640px) {
  .container {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .container {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}

.gradient-text {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.bg-gradient-dark {
  background: var(--gradient-dark);
}

.bg-gradient-primary {
  background: var(--gradient-primary);
}

.bg-gradient-accent {
  background: var(--gradient-accent);
}

.glow-effect {
  position: relative;
}

.glow-effect::before {
  content: '';
  position: absolute;
  inset: -2px;
  background: var(--gradient-primary);
  border-radius: inherit;
  z-index: -1;
  opacity: 0;
  transition: opacity var(--transition-base);
  filter: blur(12px);
}

.glow-effect:hover::before {
  opacity: 0.5;
}

/* Glass effect */
.glass {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Backdrop blur nav */
.backdrop-blur-nav {
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background-color: rgba(10, 22, 40, 0.85);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* Divider */
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.divider-accent {
  height: 3px;
  width: 80px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
}

/* Badge */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.375rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-full);
}

.badge-primary {
  background: rgba(0, 102, 204, 0.2);
  color: var(--color-secondary);
  border: 1px solid rgba(0, 163, 224, 0.3);
}

.badge-accent {
  background: rgba(0, 201, 167, 0.2);
  color: var(--color-accent);
  border: 1px solid rgba(0, 201, 167, 0.3);
}

/* Social Icons */
.social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-lg);
  color: var(--color-text-light);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border);
  transition: all var(--transition-fast);
}

.social-icon:hover {
  color: var(--color-secondary);
  background: rgba(0, 163, 224, 0.1);
  border-color: var(--color-secondary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

/* Footer */
.footer {
  background: var(--color-bg-darker);
  border-top: 1px solid var(--color-border);
  padding: 4rem 0 2rem;
}

.footer-link {
  color: var(--color-text-light);
  text-decoration: none;
  transition: all var(--transition-fast);
  position: relative;
  display: inline-block;
}

.footer-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-secondary);
  transition: width var(--transition-base);
}

.footer-link:hover {
  color: white;
}

.footer-link:hover::after {
  width: 100%;
}

/* Timeline */
.timeline {
  position: relative;
  padding-left: 2rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--gradient-primary);
}

.timeline-item {
  position: relative;
  padding-bottom: 2.5rem;
  padding-left: 2rem;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-dot {
  position: absolute;
  left: -2rem;
  top: 0.25rem;
  width: 16px;
  height: 16px;
  background: var(--color-primary);
  border-radius: 50%;
  border: 3px solid var(--color-bg-dark);
  box-shadow: 0 0 0 2px var(--color-secondary);
  transform: translateX(-7px);
  transition: all var(--transition-base);
}

.timeline-item:hover .timeline-dot {
  background: var(--color-secondary);
  box-shadow: 0 0 0 2px var(--color-secondary), 0 0 20px rgba(0, 163, 224, 0.5);
}

.timeline-year {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-secondary);
  margin-bottom: 0.5rem;
}

.timeline-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: white;
  margin-bottom: 0.75rem;
}

.timeline-desc {
  color: var(--color-text-light);
  font-size: 0.9375rem;
  line-height: 1.7;
}

/* Tab Styles */
.tab-btn {
  padding: 1rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-light);
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-base);
}

.tab-btn:hover {
  border-color: var(--color-secondary);
  color: white;
}

.tab-btn.active {
  background: var(--gradient-primary);
  color: white;
  border-color: transparent;
  box-shadow: 0 4px 15px rgba(0, 102, 204, 0.4);
}

.tab-content {
  display: none;
  animation: fadeIn 0.5s ease-out;
}

.tab-content.active {
  display: block;
}

/* Hover lift effect */
.hover-lift {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

/* Skip Link for Accessibility */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  padding: 0.5rem 1rem;
  background: var(--color-primary);
  color: white;
  z-index: 100;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 0;
}

/* Focus Visible */
.focus-visible:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

/* Particle Canvas */
.particle-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.6);
  z-index: 10;
  animation: bounce 2s ease-in-out infinite;
}

/* Horizontal Scroll Container */
.h-scroll {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  padding: 1rem 0.5rem;
  scrollbar-width: thin;
  scrollbar-color: var(--color-primary) transparent;
}

.h-scroll::-webkit-scrollbar {
  height: 6px;
}

.h-scroll::-webkit-scrollbar-track {
  background: transparent;
}

.h-scroll::-webkit-scrollbar-thumb {
  background: var(--color-primary);
  border-radius: 3px;
}

/* Tech Visualization */
.tech-visualization {
  position: relative;
  width: 100%;
  height: 400px;
  background: var(--gradient-glow);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  border: 1px solid var(--color-border-accent);
}

.tech-visualization::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(0, 163, 224, 0.3) 0%, transparent 70%);
  border-radius: 50%;
  animation: pulse 3s ease-in-out infinite;
}

.tech-visualization::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 300px;
  height: 300px;
  border: 2px solid rgba(0, 163, 224, 0.2);
  border-radius: 50%;
  animation: pulse 3s ease-in-out infinite 0.5s;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  html {
    scroll-behavior: auto;
  }
}

/* ============================================
   Enhanced Animations & Effects
   ============================================ */

/* 3D Card Flip Effect */
.card-flip {
  perspective: 1000px;
}

.card-flip-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform 0.8s;
  transform-style: preserve-3d;
}

.card-flip:hover .card-flip-inner {
  transform: rotateY(180deg);
}

.card-flip-front,
.card-flip-back {
  position: absolute;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
}

.card-flip-back {
  transform: rotateY(180deg);
}

/* Enhanced Gradient Border */
.gradient-border {
  position: relative;
  background: var(--color-bg-card);
  border-radius: var(--radius-xl);
}

.gradient-border::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 2px;
  background: var(--gradient-primary);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0.5;
  transition: opacity 0.3s ease;
}

.gradient-border:hover::before {
  opacity: 1;
}

/* Animated Gradient Background */
.animated-gradient {
  background: linear-gradient(-45deg, #0A1628, #070F1A, #0D1E36, #0A1628);
  background-size: 400% 400%;
  animation: gradientBG 15s ease infinite;
}

@keyframes gradientBG {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Pulse Ring Animation */
.pulse-ring {
  position: relative;
}

.pulse-ring::after {
  content: '';
  position: absolute;
  inset: -10px;
  border-radius: inherit;
  border: 2px solid var(--color-secondary);
  opacity: 0;
  animation: pulseRing 2s ease-out infinite;
}

@keyframes pulseRing {
  0% {
    transform: scale(1);
    opacity: 0.5;
  }
  100% {
    transform: scale(1.2);
    opacity: 0;
  }
}

/* Stagger Animation Delays */
.stagger-1 { animation-delay: 0.1s; }
.stagger-2 { animation-delay: 0.2s; }
.stagger-3 { animation-delay: 0.3s; }
.stagger-4 { animation-delay: 0.4s; }
.stagger-5 { animation-delay: 0.5s; }
.stagger-6 { animation-delay: 0.6s; }

/* Hover Glow Effect */
.hover-glow {
  transition: all 0.3s ease;
}

.hover-glow:hover {
  box-shadow: 0 0 30px rgba(0, 163, 224, 0.4);
}

/* Skew Animation */
@keyframes skewHover {
  0% { transform: skewX(0deg); }
  25% { transform: skewX(2deg); }
  75% { transform: skewX(-2deg); }
  100% { transform: skewX(0deg); }
}

.skew-hover:hover {
  animation: skewHover 0.5s ease;
}

/* Magnetic Button Effect */
.magnetic-btn {
  transition: transform 0.3s ease;
}

.magnetic-btn:hover {
  transform: scale(1.05);
}

/* Loading Spinner */
.loading-spinner {
  width: 50px;
  height: 50px;
  border: 3px solid rgba(255, 255, 255, 0.1);
  border-top-color: var(--color-secondary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Page Transition */
.page-enter {
  opacity: 0;
  transform: translateY(20px);
}

.page-enter-active {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

/* Scroll Indicator Animation */
.scroll-indicator {
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
  40% { transform: translateY(-10px); }
  60% { transform: translateY(-5px); }
}

/* Counter Animation Enhancement */
.counter-animate {
  display: inline-block;
}

.counter-animate.active {
  animation: countUp 1s ease-out forwards;
}

/* Parallax Container */
.parallax-container {
  overflow: hidden;
  position: relative;
}

.parallax-bg {
  position: absolute;
  width: 100%;
  height: 120%;
  top: -10%;
  left: 0;
  background-size: cover;
  background-position: center;
  will-change: transform;
}

/* Enhanced Product Card Hover */
.product-card-enhanced {
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-card-enhanced:hover {
  transform: translateY(-15px) scale(1.02);
  box-shadow: 0 30px 60px rgba(0, 102, 204, 0.25);
}

.product-card-enhanced .card-glow {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  opacity: 0;
  transition: opacity 0.4s ease;
  background: radial-gradient(circle at center, rgba(0, 163, 224, 0.2), transparent 70%);
}

.product-card-enhanced:hover .card-glow {
  opacity: 1;
}

/* Tech Border Animation */
.tech-border {
  position: relative;
}

.tech-border::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(0, 163, 224, 0.3), transparent);
  transition: left 0.5s ease;
}

.tech-border:hover::before {
  left: 100%;
}

/* Number Flow Animation */
@keyframes numberFlow {
  0% { opacity: 0; transform: translateY(20px); }
  100% { opacity: 1; transform: translateY(0); }
}

.number-animate {
  animation: numberFlow 0.8s ease-out forwards;
}

/* Shimmer Effect */
.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, 0.1), transparent);
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  100% { left: 100%; }
}

/* Clip Path Animations */
.clip-path-corner {
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  transition: clip-path 0.5s ease;
}

.clip-path-corner:hover {
  clip-path: polygon(0 0, 100% 0, 100% 85%, 85% 100%, 0 100%);
}

/* Ripple Effect Container */
.ripple-container {
  position: relative;
  overflow: hidden;
}

.ripple-container::after {
  content: '';
  position: absolute;
  width: 200%;
  height: 200%;
  top: -50%;
  left: -50%;
  background: radial-gradient(circle, rgba(0, 163, 224, 0.1) 0%, transparent 50%);
  animation: ripple 3s ease-in-out infinite;
}

@keyframes ripple {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

/* Float Animation Variants */
.float-infinite {
  animation: float 6s ease-in-out infinite;
}

.float-infinite-delayed {
  animation: float 6s ease-in-out infinite 2s;
}

.float-infinite-slow {
  animation: float 8s ease-in-out infinite;
}

/* Enhanced Reveal Animation */
.reveal-enhanced {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-enhanced.active {
  opacity: 1;
  transform: translateY(0);
}

/* Glass Morphism Card */
.glass-card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  transition: all 0.3s ease;
}

.glass-card:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(0, 163, 224, 0.3);
  transform: translateY(-5px);
}

/* Image Hover Zoom */
.img-zoom-hover {
  overflow: hidden;
}

.img-zoom-hover img {
  transition: transform 0.5s ease;
}

.img-zoom-hover:hover img {
  transform: scale(1.1);
}

/* Icon Spin on Hover */
.icon-spin-hover {
  transition: transform 0.3s ease;
}

.icon-spin-hover:hover {
  transform: rotate(360deg);
}

/* Enhanced Button Hover */
.btn-enhanced {
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

.btn-enhanced::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.btn-enhanced:hover::before {
  left: 100%;
}

.btn-enhanced:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(0, 102, 204, 0.4);
}

/* Section Divider Wave */
.wave-divider {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  overflow: hidden;
  line-height: 0;
  transform: rotate(180deg);
}

.wave-divider svg {
  position: relative;
  display: block;
  width: calc(100% + 1.3px);
  height: 60px;
}

.wave-divider .fill {
  fill: var(--color-bg-dark);
}

/* Testimonial Card Animation */
.testimonial-card {
  transition: all 0.4s ease;
}

.testimonial-card:hover {
  transform: scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Logo Hover Scale */
.logo-hover-scale {
  transition: transform 0.3s ease;
}

.logo-hover-scale:hover {
  transform: scale(1.1);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--color-bg-darker);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--color-primary), var(--color-secondary));
  border-radius: 4px;
}

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

/* Focus Ring Animation */
.focus-ring {
  transition: all 0.3s ease;
}

.focus-ring:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(0, 163, 224, 0.5);
  transform: scale(1.02);
}
:root {
  --bg-0: #060b14;
  --bg-1: #0a1220;
  --bg-2: #101b2d;
  --surface: #14243a;

  --text-1: #f4f8ff;
  --text-2: #c3d2e8;
  --text-3: #8ea3c2;

  --brand: #1e88ff;
  --brand-2: #00b5d8;
  --accent: #19c37d;

  --font-size-1: clamp(0.75rem, 0.74rem + 0.05vw, 0.8rem);
  --font-size-2: clamp(0.875rem, 0.84rem + 0.15vw, 0.95rem);
  --font-size-3: clamp(1rem, 0.95rem + 0.2vw, 1.1rem);
  --font-size-4: clamp(1.25rem, 1.15rem + 0.45vw, 1.5rem);
  --font-size-5: clamp(1.5rem, 1.35rem + 0.8vw, 1.9rem);
  --font-size-6: clamp(1.9rem, 1.6rem + 1.3vw, 2.7rem);
  --font-size-7: clamp(2.4rem, 2rem + 1.9vw, 3.6rem);
  --font-size-8: clamp(3rem, 2.5rem + 2.8vw, 4.8rem);

  --line-tight: 1.2;
  --line-base: 1.6;
  --line-relaxed: 1.75;

  --content-max: 72ch;
  --transition-ui: 280ms cubic-bezier(0.22, 1, 0.36, 1);
}

:root {
  --color-primary: var(--brand);
  --color-primary-dark: #156dd4;
  --color-primary-light: #56a8ff;
  --color-primary-darker: var(--bg-2);
  --color-secondary: var(--brand-2);
  --color-secondary-light: #40c8e2;
  --color-secondary-dark: #008dad;
  --color-accent: var(--accent);
  --color-accent-light: #56d39f;
  --color-accent-dark: #119a62;
  --color-bg: var(--bg-0);
  --color-bg-dark: var(--bg-1);
  --color-bg-darker: var(--bg-0);
  --color-bg-card: color-mix(in srgb, var(--surface) 72%, #ffffff 4%);
  --color-bg-card-hover: color-mix(in srgb, var(--surface) 82%, #ffffff 8%);
  --color-text: var(--text-1);
  --color-text-light: var(--text-2);
  --color-text-muted: var(--text-3);
  --color-border: rgba(142, 163, 194, 0.3);
  --color-border-light: rgba(142, 163, 194, 0.18);
  --color-border-accent: rgba(0, 181, 216, 0.35);
  --gradient-primary: linear-gradient(135deg, var(--brand) 0%, var(--brand-2) 100%);
  --gradient-accent: linear-gradient(135deg, var(--brand-2) 0%, var(--accent) 100%);
  --gradient-dark: radial-gradient(circle at 20% 20%, rgba(30, 136, 255, 0.14), transparent 55%),
    radial-gradient(circle at 80% 0%, rgba(0, 181, 216, 0.12), transparent 45%),
    linear-gradient(170deg, var(--bg-1), var(--bg-0));
  --transition-base: var(--transition-ui);
  --transition-fast: 180ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 420ms cubic-bezier(0.22, 1, 0.36, 1);
}

html,
body {
  background: var(--bg-0);
  color: var(--text-1);
}

body {
  font-size: var(--font-size-3);
  line-height: var(--line-base);
}

p,
li {
  color: var(--text-2);
}

.section-subtitle,
.hero-section p,
.cta-section p {
  max-width: var(--content-max);
}

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

.nav-container {
  background: color-mix(in srgb, var(--bg-1) 80%, transparent);
  backdrop-filter: saturate(150%) blur(14px);
  border-bottom: 1px solid var(--color-border-light);
}

.nav-container.scrolled {
  background: color-mix(in srgb, var(--bg-1) 88%, transparent);
  box-shadow: 0 10px 30px rgba(4, 12, 24, 0.35);
}

.nav-link {
  color: var(--text-2);
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-1);
  background: color-mix(in srgb, var(--brand) 14%, transparent);
}

.btn {
  border-radius: 999px;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.btn:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--brand-2) 60%, white 40%);
  outline-offset: 3px;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--text-1);
  border-color: transparent;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(30, 136, 255, 0.25);
}

.btn-secondary,
.btn-outline {
  color: var(--text-1);
  border-color: var(--color-border);
  background: rgba(10, 18, 32, 0.5);
}

.btn-secondary:hover,
.btn-outline:hover {
  border-color: var(--color-border-accent);
  background: color-mix(in srgb, var(--bg-2) 75%, var(--brand) 10%);
}

.product-card,
.feature-card,
.glass-card,
.pub-card,
.partner-card,
.testimonial-card,
.info-card,
.module-card-dark,
.catalog-card,
.platform-card-dark,
.product-showcase-card {
  background: linear-gradient(180deg, rgba(20, 36, 58, 0.7), rgba(16, 27, 45, 0.7));
  border-color: var(--color-border-light);
}

.product-card:hover,
.feature-card:hover,
.glass-card:hover,
.pub-card:hover,
.partner-card:hover,
.testimonial-card:hover,
.module-card-dark:hover,
.catalog-card:hover,
.platform-card-dark:hover,
.product-showcase-card:hover {
  border-color: var(--color-border-accent);
  box-shadow: 0 16px 35px rgba(8, 24, 43, 0.45);
}

.tech-badge,
.badge {
  border-color: rgba(0, 181, 216, 0.36);
  color: #7cdff2;
  background: rgba(0, 181, 216, 0.1);
}

.form-input-dark,
input,
select,
textarea {
  color: var(--text-1);
  background: rgba(16, 27, 45, 0.7);
  border-color: var(--color-border-light);
}

.form-input-dark::placeholder,
input::placeholder,
textarea::placeholder {
  color: var(--text-3);
}

.form-input-dark:focus,
input:focus,
select:focus,
textarea:focus {
  border-color: var(--brand-2);
  box-shadow: 0 0 0 3px rgba(0, 181, 216, 0.22);
}

.footer {
  background: linear-gradient(180deg, var(--bg-1), var(--bg-0));
  border-top: 1px solid var(--color-border-light);
}

.footer .text-gray-500,
.footer .text-gray-400 {
  color: var(--text-2) !important;
}

.footer-link {
  color: var(--text-2);
}

.footer-link:hover {
  color: var(--text-1);
}

@media (max-width: 767px) {
  .btn {
    min-height: 44px;
  }
}

main {
  position: relative;
  z-index: 1;
}

@supports (content-visibility: auto) {
  main > section + section {
    content-visibility: auto;
    contain-intrinsic-size: 900px 1200px;
  }
}

.hero-section,
.section,
.cta-section {
  position: relative;
  overflow: clip;
}

.hero-section::before,
.section::before,
.cta-section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(900px 500px at 10% -10%, rgba(30, 136, 255, 0.12), transparent 70%),
    radial-gradient(700px 380px at 95% 10%, rgba(0, 181, 216, 0.1), transparent 68%);
  opacity: 0.9;
}

.grid-pattern {
  opacity: 0.35;
}

.reveal,
.reveal-left,
.reveal-right,
.reveal-scale {
  transition-duration: 280ms;
}

.scroll-indicator {
  color: var(--text-2);
}

.text-gray-500,
.text-gray-400 {
  color: var(--text-2) !important;
}

.text-gray-300 {
  color: #d7e3f5 !important;
}

.section-title,
h1,
h2,
h3 {
  color: var(--text-1);
}

.section-subtitle,
p {
  color: var(--text-2);
}

a {
  text-underline-offset: 2px;
}

a:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--brand-2) 60%, white 40%);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  .particle-canvas,
  .cursor-glow,
  [data-tilt],
  .btn-magnetic {
    display: none !important;
  }

  .reveal,
  .reveal-left,
  .reveal-right,
  .reveal-scale {
    opacity: 1 !important;
    transform: none !important;
  }
}

/* LCP-oriented overrides for above-the-fold text rendering */
.hero-section .gradient-text-animated {
  animation: none !important;
  background-size: 100% 100%;
}

.hero-section .orb,
.cta-section::before {
  animation: none !important;
}

h1 {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', sans-serif;
}

:root {
  --motion-hover-lift-sm: -6px;
  --motion-hover-lift-md: -8px;
  --motion-hover-lift-lg: -10px;
  --motion-hover-border: rgba(124, 223, 242, 0.42);
  --motion-hover-border-strong: rgba(25, 195, 125, 0.38);
  --motion-hover-glow: 0 18px 44px rgba(3, 18, 36, 0.52), 0 0 28px rgba(0, 181, 216, 0.18);
  --motion-hover-glow-strong: 0 22px 58px rgba(3, 18, 36, 0.58), 0 0 34px rgba(0, 181, 216, 0.22);
}

@keyframes scanSweep {
  0% {
    transform: translate3d(-145%, -8%, 0) rotate(12deg);
    opacity: 0;
  }

  10%,
  48% {
    opacity: 0.92;
  }

  62% {
    opacity: 0.24;
  }

  100% {
    transform: translate3d(145%, 8%, 0) rotate(12deg);
    opacity: 0;
  }
}

.nav-link {
  border: 1px solid transparent;
  isolation: isolate;
  overflow: hidden;
}

.nav-link::before {
  content: '';
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  background:
    linear-gradient(135deg, rgba(30, 136, 255, 0.2), rgba(0, 181, 216, 0.06) 56%, rgba(25, 195, 125, 0.14)),
    radial-gradient(circle at 18% 24%, rgba(124, 223, 242, 0.16), transparent 42%);
  opacity: 0;
  transform: scale(0.92);
  transition: opacity var(--transition-base), transform var(--transition-base);
  z-index: -1;
}

.nav-link::after {
  left: 0.72rem;
  bottom: 0.4rem;
  width: calc(100% - 1.44rem);
  height: 2px;
  transform: scaleX(0.2);
  transform-origin: left;
  opacity: 0;
  border-radius: 999px;
  box-shadow: 0 0 16px rgba(124, 223, 242, 0.55);
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-1);
  border-color: rgba(124, 223, 242, 0.2);
  background: color-mix(in srgb, var(--brand) 14%, transparent);
  box-shadow: inset 0 0 0 1px rgba(124, 223, 242, 0.08), 0 10px 24px rgba(3, 18, 36, 0.18);
}

.nav-link:hover::before,
.nav-link.active::before {
  opacity: 1;
  transform: scale(1);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
  opacity: 1;
}

.btn {
  border: 1px solid transparent;
  backface-visibility: hidden;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.btn-primary,
.btn-accent {
  background-image: linear-gradient(135deg, #1e88ff 0%, #00b5d8 62%, #16cdb6 100%);
}

.btn-primary:hover,
.btn-accent:hover {
  transform: translateY(var(--motion-hover-lift-sm));
  box-shadow: var(--motion-hover-glow-strong);
}

.btn-secondary,
.btn-outline {
  background: linear-gradient(135deg, rgba(10, 18, 32, 0.72), rgba(9, 24, 38, 0.92));
}

.btn-secondary:hover,
.btn-outline:hover {
  color: var(--text-1);
  border-color: var(--motion-hover-border);
  background: linear-gradient(135deg, rgba(16, 31, 51, 0.96), rgba(7, 20, 34, 0.98));
  transform: translateY(var(--motion-hover-lift-sm));
  box-shadow: var(--motion-hover-glow);
}

.btn-primary[data-pointer-glow],
.btn-accent[data-pointer-glow] {
  background-image:
    radial-gradient(circle at var(--pointer-x, 50%) var(--pointer-y, 50%), rgba(255, 255, 255, 0.28), transparent 30%),
    linear-gradient(135deg, #1e88ff 0%, #00b5d8 62%, #16cdb6 100%);
}

.btn-secondary[data-pointer-glow],
.btn-outline[data-pointer-glow] {
  background-image:
    radial-gradient(circle at var(--pointer-x, 50%) var(--pointer-y, 50%), rgba(124, 223, 242, 0.18), transparent 32%),
    linear-gradient(135deg, rgba(10, 18, 32, 0.72), rgba(9, 24, 38, 0.92));
}

[data-pointer-glow] {
  --pointer-x: 50%;
  --pointer-y: 50%;
}

.home-hero .grid-pattern {
  opacity: 0.22;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.65), transparent 92%);
}

.home-hero .particle-canvas {
  opacity: 0.45;
}

.home-hero .orb {
  opacity: 0.22 !important;
  filter: blur(84px);
}

.hero-showcase-panel {
  overflow: hidden;
  isolation: isolate;
  border-color: rgba(124, 223, 242, 0.18) !important;
  background: linear-gradient(155deg, rgba(255, 255, 255, 0.08), rgba(9, 20, 37, 0.86));
  box-shadow: 0 30px 90px rgba(1, 12, 28, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}

.hero-showcase-panel::before {
  content: '';
  position: absolute;
  inset: 1px;
  border-radius: calc(var(--radius-2xl) - 1px);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 38%),
    radial-gradient(circle at 22% 18%, rgba(124, 223, 242, 0.18), transparent 30%);
  pointer-events: none;
}

.hero-showcase-panel::after {
  pointer-events: none;
}

.hero-showcase-panel > * {
  position: relative;
  z-index: 1;
}

.hero-showcase-panel:hover {
  transform: translateY(var(--motion-hover-lift-md));
  border-color: var(--motion-hover-border) !important;
  box-shadow: 0 32px 90px rgba(1, 12, 28, 0.55), 0 0 42px rgba(0, 181, 216, 0.2);
}

[data-scan-line]::after {
  content: '';
  position: absolute;
  inset: -28% 0;
  background: linear-gradient(115deg, transparent 34%, rgba(124, 223, 242, 0.08) 44%, rgba(255, 255, 255, 0.54) 50%, rgba(25, 195, 125, 0.16) 56%, transparent 68%);
  mix-blend-mode: screen;
  animation: scanSweep 8.4s linear infinite;
}

.hero-showcase-panel:hover::after {
  animation-duration: 6.6s;
}

.hero-showcase-badge,
.hero-showcase-pill {
  transition: transform var(--transition-fast), border-color var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);
}

.hero-showcase-badge {
  border: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow: 0 16px 36px rgba(4, 14, 26, 0.35);
}

.hero-showcase-panel:hover .hero-showcase-badge {
  transform: translateY(-3px);
  box-shadow: 0 18px 44px rgba(4, 14, 26, 0.42), 0 0 22px rgba(0, 181, 216, 0.18);
}

.hero-showcase-pill {
  border-color: rgba(124, 223, 242, 0.22);
  background: rgba(7, 15, 26, 0.52) !important;
  color: #e8fbff;
  backdrop-filter: blur(14px);
  box-shadow: 0 10px 24px rgba(1, 8, 18, 0.18);
}

.hero-showcase-panel:hover .hero-showcase-pill {
  transform: translateY(-2px);
  border-color: rgba(124, 223, 242, 0.36);
  background: rgba(8, 20, 34, 0.74) !important;
}

.hero-stat-card {
  position: relative;
  overflow: hidden;
  padding: 1rem 1rem 1.45rem;
  border: 1px solid rgba(124, 223, 242, 0.12);
  border-radius: 1.1rem;
  background: linear-gradient(180deg, rgba(15, 26, 44, 0.52), rgba(9, 18, 32, 0.2));
  transition: transform var(--transition-fast), box-shadow var(--transition-base), background var(--transition-base), border-color var(--transition-base);
}

.hero-stat-card::before {
  content: '';
  position: absolute;
  inset: -45% auto auto -10%;
  width: 78%;
  height: 80%;
  background: radial-gradient(circle, rgba(124, 223, 242, 0.18), transparent 70%);
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.hero-stat-card.stat-highlight::after {
  left: 1rem;
  right: 1rem;
  bottom: 0.85rem;
  width: auto;
  height: 1px;
  transform: none;
  background: linear-gradient(90deg, rgba(30, 136, 255, 0.12), rgba(124, 223, 242, 0.84), rgba(25, 195, 125, 0.18));
  opacity: 0.5;
}

.hero-stat-card:hover {
  transform: translateY(var(--motion-hover-lift-md));
  border-color: rgba(124, 223, 242, 0.36);
  background: linear-gradient(180deg, rgba(13, 30, 49, 0.92), rgba(8, 18, 34, 0.98));
  box-shadow: var(--motion-hover-glow);
}

.hero-stat-card:hover::before {
  opacity: 1;
}

.hero-stat-card:hover .hero-stat-number {
  filter: brightness(1.14) drop-shadow(0 0 22px rgba(124, 223, 242, 0.18));
}

.hero-stat-card:hover.stat-highlight::after {
  opacity: 1;
  box-shadow: 0 0 20px rgba(124, 223, 242, 0.42);
}

.homepage-product-card {
  background: linear-gradient(180deg, rgba(17, 29, 47, 0.74), rgba(8, 18, 32, 0.9));
  border-color: rgba(124, 223, 242, 0.12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.homepage-product-card::before {
  height: 4px;
  background: linear-gradient(90deg, rgba(30, 136, 255, 0), rgba(124, 223, 242, 1) 40%, rgba(25, 195, 125, 1) 68%, rgba(25, 195, 125, 0));
  box-shadow: 0 0 30px rgba(0, 181, 216, 0.35);
}

.homepage-product-card::after {
  background:
    radial-gradient(circle at var(--pointer-x, 50%) var(--pointer-y, 50%), rgba(124, 223, 242, 0.2), transparent 28%),
    linear-gradient(135deg, rgba(30, 136, 255, 0.16), transparent 48%, rgba(25, 195, 125, 0.12));
}

.homepage-product-card > * {
  position: relative;
  z-index: 1;
}

.homepage-product-card:hover {
  transform: translateY(var(--motion-hover-lift-lg));
  border-color: var(--motion-hover-border);
  background: linear-gradient(180deg, rgba(18, 35, 57, 0.96), rgba(9, 21, 37, 0.98));
  box-shadow: var(--motion-hover-glow-strong);
}

.product-visual-frame {
  border: 1px solid rgba(124, 223, 242, 0.12);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
}

.homepage-product-card:hover .product-visual-frame {
  border-color: rgba(124, 223, 242, 0.32);
  box-shadow: 0 18px 32px rgba(1, 12, 28, 0.3);
}

.homepage-product-card:hover .icon-wrapper {
  transform: translateY(-4px) scale(1.1);
  box-shadow: 0 0 0 1px rgba(124, 223, 242, 0.18), 0 14px 30px rgba(0, 181, 216, 0.18);
}

.homepage-product-card .icon-wrapper::after {
  filter: blur(22px);
}

.homepage-product-card:hover .icon-wrapper::after {
  opacity: 0.75;
}

.homepage-product-link {
  position: relative;
  color: #8de6f6;
  transition: color var(--transition-fast), letter-spacing var(--transition-fast);
}

.homepage-product-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -0.35rem;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, rgba(124, 223, 242, 0.85), transparent);
  transform: scaleX(0.36);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.homepage-product-card:hover .homepage-product-link {
  color: #fff;
  letter-spacing: 0.01em;
}

.homepage-product-card:hover .homepage-product-link::after {
  transform: scaleX(1);
}

.homepage-product-card:hover .homepage-product-link i {
  transform: translateX(6px);
}

.homepage-feature-card,
.homepage-publication-card,
.homepage-partner-card {
  border-color: rgba(124, 223, 242, 0.12);
  background: linear-gradient(180deg, rgba(20, 36, 58, 0.74), rgba(8, 18, 32, 0.9));
}

.homepage-feature-card {
  position: relative;
  overflow: hidden;
}

.homepage-feature-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 0% 50%, rgba(124, 223, 242, 0.14), transparent 44%);
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.homepage-feature-card:hover {
  transform: translateX(10px) translateY(-2px);
  border-color: var(--motion-hover-border);
  background: linear-gradient(180deg, rgba(20, 38, 60, 0.94), rgba(9, 20, 35, 0.98));
  box-shadow: var(--motion-hover-glow);
}

.homepage-feature-card:hover::after {
  opacity: 1;
}

.homepage-feature-card:hover .feature-icon {
  box-shadow: 0 0 0 1px rgba(124, 223, 242, 0.18), 0 12px 28px rgba(0, 181, 216, 0.16);
}

.homepage-publication-card:hover {
  transform: translateY(var(--motion-hover-lift-md));
  border-color: var(--motion-hover-border);
  background: linear-gradient(180deg, rgba(19, 38, 60, 0.94), rgba(9, 20, 35, 0.98));
  box-shadow: var(--motion-hover-glow);
}

.homepage-publication-card .pub-journal {
  transition: background var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
}

.homepage-publication-card:hover .pub-journal {
  background: rgba(0, 181, 216, 0.18);
  color: #dffaff;
  box-shadow: inset 0 0 0 1px rgba(124, 223, 242, 0.22);
}

.homepage-partner-card:hover {
  transform: translateY(var(--motion-hover-lift-md)) scale(1.03);
  border-color: var(--motion-hover-border);
  background: linear-gradient(180deg, rgba(20, 38, 60, 0.94), rgba(9, 20, 35, 0.98));
  box-shadow: var(--motion-hover-glow-strong);
}

.homepage-partner-card .partner-logo-box {
  transition: transform var(--transition-fast), box-shadow var(--transition-base), border-color var(--transition-base), background var(--transition-base);
}

.homepage-partner-card:hover .partner-logo-box {
  transform: translateY(-2px);
  border-color: rgba(124, 223, 242, 0.45);
  box-shadow: 0 14px 34px rgba(3, 18, 36, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.6);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(236, 248, 252, 0.96));
}

.homepage-partner-card .partner-logo {
  filter: none;
  opacity: 1;
  transition: filter var(--transition-base), opacity var(--transition-base), transform var(--transition-base);
}

.homepage-partner-card:hover .partner-logo {
  filter: brightness(1.03) saturate(1.03);
  opacity: 1;
  transform: scale(1.02);
}

@media (prefers-reduced-motion: reduce) {
  [data-scan-line]::after {
    animation: none !important;
    opacity: 0.18;
  }

  .hero-showcase-panel:hover,
  .hero-stat-card:hover,
  .homepage-product-card:hover,
  .homepage-feature-card:hover,
  .homepage-publication-card:hover,
  .homepage-partner-card:hover,
  .btn-primary:hover,
  .btn-accent:hover,
  .btn-secondary:hover,
  .btn-outline:hover {
    transform: none !important;
  }

  .homepage-product-card:hover .homepage-product-link i,
  .homepage-product-card:hover .icon-wrapper,
  .homepage-feature-card:hover .feature-icon,
  .homepage-partner-card:hover .partner-logo,
  .hero-showcase-panel:hover .hero-showcase-badge,
  .hero-showcase-panel:hover .hero-showcase-pill {
    transform: none !important;
  }
}

.homepage-product-card {
  --tilt-lift: -10px;
  --tilt-scale: 1.015;
}

.homepage-publication-card {
  --tilt-lift: -8px;
  --tilt-scale: 1.015;
}

.homepage-partner-card {
  --tilt-lift: -8px;
  --tilt-scale: 1.03;
}

button.scanner-tab-btn {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

button.scanner-tab-btn::before {
  content: '';
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  background:
    radial-gradient(circle at 22% 30%, rgba(124, 223, 242, 0.18), transparent 40%),
    linear-gradient(135deg, rgba(30, 136, 255, 0.22), transparent 54%, rgba(25, 195, 125, 0.16));
  opacity: 0;
  transform: scale(0.9);
  transition: opacity var(--transition-base), transform var(--transition-base);
  pointer-events: none;
}

button.scanner-tab-btn:hover,
button.scanner-tab-btn.active {
  color: #fff;
  border-color: rgba(124, 223, 242, 0.38);
  box-shadow: 0 14px 30px rgba(3, 18, 36, 0.24), 0 0 22px rgba(0, 181, 216, 0.18);
  transform: translateY(-3px);
}

button.scanner-tab-btn:hover::before,
button.scanner-tab-btn.active::before {
  opacity: 1;
  transform: scale(1);
}

.scanner-showcase-panel,
.products-visual-panel,
.pathgpt-visual-contrast.hero-showcase-panel,
.solutions-platform-panel.hero-showcase-panel {
  --tilt-lift: -8px;
  --tilt-scale: 1.012;
}

.scanner-showcase-panel img,
.products-visual-panel img,
.pathgpt-visual-contrast.hero-showcase-panel img,
.solutions-platform-panel.hero-showcase-panel img,
.solution-card.solution-motion-card .card-header img,
.catalog-card.products-catalog-card img {
  transition: transform 700ms cubic-bezier(0.22, 1, 0.36, 1), filter var(--transition-base), opacity var(--transition-base);
}

.scanner-showcase-panel:hover img,
.products-visual-panel:hover img,
.pathgpt-visual-contrast.hero-showcase-panel:hover img,
.solutions-platform-panel.hero-showcase-panel:hover img,
.solution-card.solution-motion-card:hover .card-header img,
.catalog-card.products-catalog-card:hover img {
  transform: scale(1.03);
  filter: brightness(1.05) saturate(1.03);
}

.products-visual-panel .smart-device-chip,
.solution-card.solution-motion-card .card-icon-wrapper,
.deployment-card.deployment-motion-card .deployment-icon,
.workflow-step.tech-workflow-card .step-number,
.compliance-badge.tech-compliance-card > div:first-child {
  transition: transform var(--transition-fast), box-shadow var(--transition-base), border-color var(--transition-base), background var(--transition-base);
}

.product-showcase-card.products-motion-card,
.platform-card-dark.products-platform-card,
.catalog-card.products-catalog-card,
.solution-card.solution-motion-card {
  --tilt-lift: -10px;
  --tilt-scale: 1.015;
  --card-hover-lift: var(--motion-hover-lift-lg);
}

.module-card-dark.products-module-card,
.workflow-step.tech-workflow-card,
.compliance-badge.tech-compliance-card,
.deployment-card.deployment-motion-card,
.publication-card.technology-publication-card,
.stat-card-dark.solutions-stat-card,
.products-visual-panel {
  --tilt-lift: -8px;
  --tilt-scale: 1.012;
  --card-hover-lift: var(--motion-hover-lift-md);
}

.product-showcase-card.products-motion-card,
.module-card-dark.products-module-card,
.platform-card-dark.products-platform-card,
.catalog-card.products-catalog-card,
.workflow-step.tech-workflow-card,
.compliance-badge.tech-compliance-card,
.publication-card.technology-publication-card,
.solution-card.solution-motion-card,
.deployment-card.deployment-motion-card,
.stat-card-dark.solutions-stat-card {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  border-color: rgba(124, 223, 242, 0.14);
  background: linear-gradient(180deg, rgba(18, 35, 57, 0.74), rgba(8, 18, 32, 0.92));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.product-showcase-card.products-motion-card::before,
.module-card-dark.products-module-card::before,
.platform-card-dark.products-platform-card::before,
.catalog-card.products-catalog-card::before,
.workflow-step.tech-workflow-card::before,
.compliance-badge.tech-compliance-card::before,
.publication-card.technology-publication-card::before,
.solution-card.solution-motion-card::before,
.deployment-card.deployment-motion-card::before,
.stat-card-dark.solutions-stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, rgba(30, 136, 255, 0), rgba(124, 223, 242, 1) 40%, rgba(25, 195, 125, 1) 68%, rgba(25, 195, 125, 0));
  box-shadow: 0 0 30px rgba(0, 181, 216, 0.28);
  opacity: 0.92;
  transform: scaleX(0.2);
  transform-origin: left;
  transition: transform var(--transition-base);
  z-index: 1;
}

.product-showcase-card.products-motion-card::after,
.module-card-dark.products-module-card::after,
.platform-card-dark.products-platform-card::after,
.catalog-card.products-catalog-card::after,
.workflow-step.tech-workflow-card::after,
.compliance-badge.tech-compliance-card::after,
.publication-card.technology-publication-card::after,
.solution-card.solution-motion-card::after,
.deployment-card.deployment-motion-card::after,
.stat-card-dark.solutions-stat-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at var(--pointer-x, 50%) var(--pointer-y, 50%), rgba(124, 223, 242, 0.18), transparent 30%),
    linear-gradient(145deg, rgba(30, 136, 255, 0.14), transparent 50%, rgba(25, 195, 125, 0.1));
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.product-showcase-card.products-motion-card > *,
.module-card-dark.products-module-card > *,
.platform-card-dark.products-platform-card > *,
.catalog-card.products-catalog-card > *,
.workflow-step.tech-workflow-card > *,
.compliance-badge.tech-compliance-card > *,
.publication-card.technology-publication-card > *,
.solution-card.solution-motion-card > *,
.deployment-card.deployment-motion-card > *,
.stat-card-dark.solutions-stat-card > * {
  position: relative;
  z-index: 2;
}

.product-showcase-card.products-motion-card:hover,
.module-card-dark.products-module-card:hover,
.platform-card-dark.products-platform-card:hover,
.catalog-card.products-catalog-card:hover,
.workflow-step.tech-workflow-card:hover,
.compliance-badge.tech-compliance-card:hover,
.publication-card.technology-publication-card:hover,
.solution-card.solution-motion-card:hover,
.deployment-card.deployment-motion-card:hover,
.stat-card-dark.solutions-stat-card:hover {
  transform: translateY(var(--card-hover-lift));
  border-color: var(--motion-hover-border);
  background: linear-gradient(180deg, rgba(19, 38, 60, 0.96), rgba(9, 20, 35, 0.98));
  box-shadow: var(--motion-hover-glow);
}

.product-showcase-card.products-motion-card:hover::before,
.module-card-dark.products-module-card:hover::before,
.platform-card-dark.products-platform-card:hover::before,
.catalog-card.products-catalog-card:hover::before,
.workflow-step.tech-workflow-card:hover::before,
.compliance-badge.tech-compliance-card:hover::before,
.publication-card.technology-publication-card:hover::before,
.solution-card.solution-motion-card:hover::before,
.deployment-card.deployment-motion-card:hover::before,
.stat-card-dark.solutions-stat-card:hover::before {
  transform: scaleX(1);
}

.product-showcase-card.products-motion-card:hover::after,
.module-card-dark.products-module-card:hover::after,
.platform-card-dark.products-platform-card:hover::after,
.catalog-card.products-catalog-card:hover::after,
.workflow-step.tech-workflow-card:hover::after,
.compliance-badge.tech-compliance-card:hover::after,
.publication-card.technology-publication-card:hover::after,
.solution-card.solution-motion-card:hover::after,
.deployment-card.deployment-motion-card:hover::after,
.stat-card-dark.solutions-stat-card:hover::after {
  opacity: 1;
}

.product-showcase-card.products-motion-card:hover > div:first-child,
.workflow-step.tech-workflow-card:hover .step-number,
.compliance-badge.tech-compliance-card:hover > div:first-child {
  transform: translateY(-4px) scale(1.08);
  box-shadow: 0 0 0 1px rgba(124, 223, 242, 0.18), 0 14px 30px rgba(0, 181, 216, 0.18);
}

.module-card-dark.products-module-card:hover .module-icon-dark,
.deployment-card.deployment-motion-card:hover .deployment-icon,
.products-visual-panel:hover .smart-device-chip {
  transform: translateY(-3px);
  box-shadow: 0 0 0 1px rgba(124, 223, 242, 0.18), 0 14px 30px rgba(0, 181, 216, 0.16);
}

.platform-card-dark.products-platform-card:hover .platform-image {
  transform: scale(1.06);
  filter: brightness(1.06);
}

.catalog-card.products-catalog-card .catalog-item {
  border: 1px solid transparent;
  transition: background var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.catalog-card.products-catalog-card:hover .catalog-item {
  border-color: rgba(124, 223, 242, 0.12);
}

.catalog-card.products-catalog-card .catalog-item:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(124, 223, 242, 0.24);
  transform: translateX(6px);
}

.solution-card.solution-motion-card .card-header::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 18, 34, 0.02), rgba(8, 18, 34, 0.22));
  transition: background var(--transition-base);
}

.solution-card.solution-motion-card:hover .card-header::after {
  background: linear-gradient(180deg, rgba(8, 18, 34, 0.04), rgba(8, 18, 34, 0.1));
}

.solution-card.solution-motion-card:hover .card-icon-wrapper {
  transform: translateY(-4px) scale(1.1) rotate(5deg);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.12), 0 18px 36px rgba(0, 181, 216, 0.16);
}

.solution-card.solution-motion-card .solution-card-cta i,
.deployment-card.deployment-motion-card .btn i {
  transition: transform var(--transition-fast);
}

.solution-card.solution-motion-card:hover .solution-card-cta i,
.deployment-card.deployment-motion-card:hover .btn i {
  transform: translateX(5px);
}

.publication-card.technology-publication-card:hover .publication-card-meta {
  color: #cdeefe;
}

.publication-card.technology-publication-card:hover [class*="rounded-lg"] {
  box-shadow: 0 0 0 1px rgba(124, 223, 242, 0.14), 0 14px 28px rgba(3, 18, 36, 0.18);
}

.stat-card-dark.solutions-stat-card .hero-stat-number {
  display: inline-block;
}

.stat-card-dark.solutions-stat-card:hover .hero-stat-number {
  filter: brightness(1.12) drop-shadow(0 0 18px rgba(124, 223, 242, 0.2));
}

.stat-card-dark.solutions-stat-card > div:last-child {
  transition: transform var(--transition-fast), box-shadow var(--transition-base), opacity var(--transition-fast);
}

.stat-card-dark.solutions-stat-card:hover > div:last-child {
  transform: scaleX(1.08);
  box-shadow: 0 0 18px rgba(124, 223, 242, 0.26);
  opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
  button.scanner-tab-btn:hover,
  .product-showcase-card.products-motion-card:hover,
  .module-card-dark.products-module-card:hover,
  .platform-card-dark.products-platform-card:hover,
  .catalog-card.products-catalog-card:hover,
  .workflow-step.tech-workflow-card:hover,
  .compliance-badge.tech-compliance-card:hover,
  .publication-card.technology-publication-card:hover,
  .solution-card.solution-motion-card:hover,
  .deployment-card.deployment-motion-card:hover,
  .stat-card-dark.solutions-stat-card:hover {
    transform: none !important;
  }

  .scanner-showcase-panel:hover img,
  .products-visual-panel:hover img,
  .pathgpt-visual-contrast.hero-showcase-panel:hover img,
  .solutions-platform-panel.hero-showcase-panel:hover img,
  .solution-card.solution-motion-card:hover .card-header img,
  .catalog-card.products-catalog-card:hover img,
  .product-showcase-card.products-motion-card:hover > div:first-child,
  .workflow-step.tech-workflow-card:hover .step-number,
  .compliance-badge.tech-compliance-card:hover > div:first-child,
  .module-card-dark.products-module-card:hover .module-icon-dark,
  .deployment-card.deployment-motion-card:hover .deployment-icon,
  .products-visual-panel:hover .smart-device-chip,
  .solution-card.solution-motion-card:hover .card-icon-wrapper,
  .solution-card.solution-motion-card:hover .solution-card-cta i,
  .deployment-card.deployment-motion-card:hover .btn i {
    transform: none !important;
  }
}

.journey-card.about-story-card,
.about-highlight-card,
.team-card.about-team-card,
.award-card.about-award-card,
.partner-card.about-partner-card,
.card.about-news-card,
.featured-card.publication-feature-card,
.stat-card.publication-impact-card,
.publication-venue-card,
.contact-card.contact-motion-card,
.info-card.contact-info-panel,
.faq-item.contact-faq-card {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  border-color: rgba(124, 223, 242, 0.14);
  background: linear-gradient(180deg, rgba(18, 35, 57, 0.78), rgba(8, 18, 32, 0.92));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.journey-card.about-story-card::before,
.about-highlight-card::before,
.team-card.about-team-card::before,
.award-card.about-award-card::before,
.partner-card.about-partner-card::before,
.card.about-news-card::before,
.featured-card.publication-feature-card::before,
.stat-card.publication-impact-card::before,
.publication-venue-card::before,
.contact-card.contact-motion-card::before,
.info-card.contact-info-panel::before,
.faq-item.contact-faq-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, rgba(30, 136, 255, 0), rgba(124, 223, 242, 1) 40%, rgba(25, 195, 125, 1) 68%, rgba(25, 195, 125, 0));
  box-shadow: 0 0 30px rgba(0, 181, 216, 0.28);
  opacity: 0.92;
  transform: scaleX(0.24);
  transform-origin: left;
  transition: transform var(--transition-base);
  z-index: 1;
}

.journey-card.about-story-card::after,
.about-highlight-card::after,
.team-card.about-team-card::after,
.award-card.about-award-card::after,
.partner-card.about-partner-card::after,
.card.about-news-card::after,
.featured-card.publication-feature-card::after,
.stat-card.publication-impact-card::after,
.publication-venue-card::after,
.contact-card.contact-motion-card::after,
.info-card.contact-info-panel::after,
.faq-item.contact-faq-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at var(--pointer-x, 50%) var(--pointer-y, 50%), rgba(124, 223, 242, 0.18), transparent 32%),
    linear-gradient(145deg, rgba(30, 136, 255, 0.14), transparent 50%, rgba(25, 195, 125, 0.1));
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.journey-card.about-story-card > *,
.about-highlight-card > *,
.team-card.about-team-card > *,
.award-card.about-award-card > *,
.partner-card.about-partner-card > *,
.card.about-news-card > *,
.featured-card.publication-feature-card > *,
.stat-card.publication-impact-card > *,
.publication-venue-card > *,
.contact-card.contact-motion-card > *,
.info-card.contact-info-panel > *,
.faq-item.contact-faq-card > * {
  position: relative;
  z-index: 2;
}

.journey-card.about-story-card,
.publication-venue-card,
.faq-item.contact-faq-card {
  --page-hover-lift: var(--motion-hover-lift-sm);
}

.about-highlight-card,
.award-card.about-award-card,
.partner-card.about-partner-card,
.card.about-news-card,
.stat-card.publication-impact-card,
.contact-card.contact-motion-card,
.info-card.contact-info-panel {
  --page-hover-lift: var(--motion-hover-lift-md);
}

.team-card.about-team-card,
.featured-card.publication-feature-card {
  --page-hover-lift: var(--motion-hover-lift-lg);
  --tilt-lift: -10px;
  --tilt-scale: 1.015;
}

.partner-card.about-partner-card {
  --tilt-lift: -8px;
  --tilt-scale: 1.03;
}

.contact-card.contact-motion-card {
  --tilt-lift: -8px;
  --tilt-scale: 1.012;
}

.journey-item:hover .journey-card.about-story-card {
  transform: translateX(10px) translateY(-2px);
  border-color: var(--motion-hover-border);
  background: linear-gradient(180deg, rgba(19, 38, 60, 0.96), rgba(9, 20, 35, 0.98));
  box-shadow: var(--motion-hover-glow);
}

.about-highlight-card:hover,
.team-card.about-team-card:hover,
.award-card.about-award-card:hover,
.partner-logo-grid .partner-card.partner-brand-card.about-partner-card:hover,
.card.about-news-card:hover,
.featured-card.publication-feature-card:hover,
.stat-card.publication-impact-card:hover,
.publication-venue-card:hover,
.contact-card.contact-motion-card:hover,
.info-card.contact-info-panel:hover,
.faq-item.contact-faq-card:hover {
  transform: translateY(var(--page-hover-lift));
  border-color: var(--motion-hover-border);
  background: linear-gradient(180deg, rgba(19, 38, 60, 0.96), rgba(9, 20, 35, 0.98));
  box-shadow: var(--motion-hover-glow);
}

.journey-item:hover .journey-card.about-story-card::before,
.about-highlight-card:hover::before,
.team-card.about-team-card:hover::before,
.award-card.about-award-card:hover::before,
.partner-logo-grid .partner-card.partner-brand-card.about-partner-card:hover::before,
.card.about-news-card:hover::before,
.featured-card.publication-feature-card:hover::before,
.stat-card.publication-impact-card:hover::before,
.publication-venue-card:hover::before,
.contact-card.contact-motion-card:hover::before,
.info-card.contact-info-panel:hover::before,
.faq-item.contact-faq-card:hover::before {
  transform: scaleX(1);
}

.journey-item:hover .journey-card.about-story-card::after,
.about-highlight-card:hover::after,
.team-card.about-team-card:hover::after,
.award-card.about-award-card:hover::after,
.partner-logo-grid .partner-card.partner-brand-card.about-partner-card:hover::after,
.card.about-news-card:hover::after,
.featured-card.publication-feature-card:hover::after,
.stat-card.publication-impact-card:hover::after,
.publication-venue-card:hover::after,
.contact-card.contact-motion-card:hover::after,
.info-card.contact-info-panel:hover::after,
.faq-item.contact-faq-card:hover::after {
  opacity: 1;
}

.journey-card.about-story-card .journey-year,
.journey-card.about-story-card .journey-tag,
.team-card.about-team-card .team-avatar,
.team-card.about-team-card .social-icon,
.award-card.about-award-card > div:first-child,
.partner-card.about-partner-card .partner-logo-box,
.partner-card.about-partner-card .partner-logo,
.featured-card.publication-feature-card img,
.featured-card.publication-feature-card .featured-card-cta i,
.stat-card.publication-impact-card .hero-stat-number,
.publication-venue-card i,
.contact-card.contact-motion-card .icon-wrapper,
.info-card.contact-info-panel .info-icon-wrapper,
.contact-hero-panel img,
.faq-item.contact-faq-card .faq-question i,
.about-highlight-card img {
  transition: transform var(--transition-fast), box-shadow var(--transition-base), border-color var(--transition-base), background var(--transition-base), filter var(--transition-base), opacity var(--transition-base), color var(--transition-fast);
}

.journey-item:hover .journey-card.about-story-card .journey-year {
  border-color: rgba(124, 223, 242, 0.48);
  background: rgba(124, 223, 242, 0.18);
  box-shadow: 0 0 18px rgba(0, 181, 216, 0.16);
}

.journey-item:hover .journey-card.about-story-card .journey-tag {
  color: #d9f9ff;
}

.team-card.about-team-card:hover .team-avatar {
  transform: translateY(-4px) scale(1.07);
  box-shadow: 0 0 0 1px rgba(124, 223, 242, 0.16), 0 18px 36px rgba(0, 181, 216, 0.16);
}

.team-card.about-team-card:hover .social-icon {
  background: rgba(9, 24, 38, 0.78);
  color: #fff;
  box-shadow: 0 0 0 1px rgba(124, 223, 242, 0.18), 0 12px 26px rgba(0, 181, 216, 0.16);
}

.award-card.about-award-card:hover > div:first-child,
.contact-card.contact-motion-card:hover .icon-wrapper,
.info-card.contact-info-panel:hover .info-icon-wrapper {
  transform: translateY(-4px) scale(1.08);
  box-shadow: 0 0 0 1px rgba(124, 223, 242, 0.18), 0 16px 34px rgba(0, 181, 216, 0.16);
}

.partner-card.about-partner-card:hover .partner-logo-box {
  transform: translateY(-2px);
  border-color: rgba(124, 223, 242, 0.45);
  box-shadow: 0 14px 34px rgba(3, 18, 36, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.6);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(236, 248, 252, 0.96));
}

.partner-card.about-partner-card:hover .partner-logo {
  transform: scale(1.03);
}

.featured-card.publication-feature-card:hover img,
.contact-hero-panel:hover img,
.about-highlight-card:hover img {
  transform: scale(1.03);
  filter: brightness(1.05) saturate(1.03);
}

.featured-card.publication-feature-card:hover .featured-card-cta i {
  transform: translateX(5px);
}

.stat-card.publication-impact-card:hover .hero-stat-number {
  filter: brightness(1.12) drop-shadow(0 0 18px rgba(124, 223, 242, 0.2));
}

.publication-venue-card:hover i {
  transform: translateY(-3px) scale(1.08);
  filter: drop-shadow(0 0 16px rgba(124, 223, 242, 0.32));
}

.faq-item.contact-faq-card.active {
  border-color: var(--motion-hover-border);
  background: linear-gradient(180deg, rgba(19, 38, 60, 0.96), rgba(9, 20, 35, 0.98));
  box-shadow: var(--motion-hover-glow);
}

@media (prefers-reduced-motion: reduce) {
  .journey-item:hover .journey-card.about-story-card,
  .about-highlight-card:hover,
  .team-card.about-team-card:hover,
  .award-card.about-award-card:hover,
  .partner-logo-grid .partner-card.partner-brand-card.about-partner-card:hover,
  .card.about-news-card:hover,
  .featured-card.publication-feature-card:hover,
  .stat-card.publication-impact-card:hover,
  .publication-venue-card:hover,
  .contact-card.contact-motion-card:hover,
  .info-card.contact-info-panel:hover,
  .faq-item.contact-faq-card:hover {
    transform: none !important;
  }

  .journey-item:hover .journey-card.about-story-card .journey-year,
  .team-card.about-team-card:hover .team-avatar,
  .award-card.about-award-card:hover > div:first-child,
  .partner-card.about-partner-card:hover .partner-logo-box,
  .partner-card.about-partner-card:hover .partner-logo,
  .featured-card.publication-feature-card:hover img,
  .featured-card.publication-feature-card:hover .featured-card-cta i,
  .publication-venue-card:hover i,
  .contact-card.contact-motion-card:hover .icon-wrapper,
  .info-card.contact-info-panel:hover .info-icon-wrapper,
  .contact-hero-panel:hover img,
  .about-highlight-card:hover img {
    transform: none !important;
  }
}

/* --------------------------------------------
   RTL (Right-to-Left) Support — Arabic
   -------------------------------------------- */
[dir="rtl"] {
  direction: rtl;
  text-align: right;
}

[dir="rtl"] .navbar {
  flex-direction: row-reverse;
}

[dir="rtl"] .nav-links {
  flex-direction: row-reverse;
}

[dir="rtl"] .nav-right {
  flex-direction: row-reverse;
}

[dir="rtl"] .lang-switcher-btn {
  flex-direction: row-reverse;
}

[dir="rtl"] .lang-dropdown {
  right: auto;
  left: 0;
}

[dir="rtl"] .hero-content,
[dir="rtl"] .section-header {
  text-align: right;
}

[dir="rtl"] .footer-grid {
  direction: rtl;
}

[dir="rtl"] .mobile-menu {
  right: auto;
  left: 0;
  transform: translateX(-100%);
}

[dir="rtl"] .mobile-menu.active {
  transform: translateX(0);
}

[dir="rtl"] .hamburger {
  order: -1;
}

[dir="rtl"] i.fas,
[dir="rtl"] i.fab,
[dir="rtl"] i.far {
  margin-right: 0;
  margin-left: 0.5rem;
}

[dir="rtl"] .btn i,
[dir="rtl"] .cta-btn i {
  margin-left: 0;
  margin-right: 0.5rem;
}

[dir="rtl"] .journey-timeline {
  direction: rtl;
}

[dir="rtl"] .stat-number,
[dir="rtl"] .counter {
  direction: ltr;
  unicode-bidi: isolate;
}

/* ---------------------------------------------------------------------------
   Thai (th-TH): Thai stacks two levels of vowel/tone marks above the base
   glyph. The shared headings use Tailwind's tight leading (line-height ~1.1–1.25),
   which clips those marks against the line above. Loosen leading on Thai pages
   only — scoped by the <html lang="th-TH"> attribute set by build-i18n.mjs.
   --------------------------------------------------------------------------- */
html[lang="th-TH"] body {
  line-height: 1.65;
}

html[lang="th-TH"] h1,
html[lang="th-TH"] h2,
html[lang="th-TH"] h3,
html[lang="th-TH"] h4,
html[lang="th-TH"] .section-title,
html[lang="th-TH"] .hero-title,
html[lang="th-TH"] .leading-none,
html[lang="th-TH"] .leading-tight,
html[lang="th-TH"] .leading-snug {
  line-height: 1.45 !important;
}