@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
@keyframes grow { from { transform: scale(0.8); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.animate-fade { animation: fade 0.6s ease-in-out; }
.animate-grow { animation: grow 0.8s ease-out; }

::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: #020617; }
::-webkit-scrollbar-thumb { background: #111827; border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: #22C55E; }

:root {
  --color-primary: #111827;
  --color-primary-dark: #020617;
  --color-accent: #22C55E;
  --color-accent-hover: #16a34a;
  --color-accent-alt: #60A5FA;
  --color-bg: #020617;
  --color-text: #E5E7EB;
  --color-text-muted: #9CA3AF;
  --color-border: #374151;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes slideInRight {
  from { opacity: 0; transform: translateX(30px); }
  to { opacity: 1; transform: translateY(0); }
}
.animate-fade-in-up { animation: fadeInUp 0.6s ease-out forwards; }
.animate-slide-in-right { animation: slideInRight 0.6s ease-out forwards; }
.delay-100, .delay-200, .delay-300, .delay-400, .delay-500 { opacity: 0; }
.delay-100 { animation-delay: 0.1s; }
.delay-200 { animation-delay: 0.2s; }
.delay-300 { animation-delay: 0.3s; }
.delay-400 { animation-delay: 0.4s; }
.delay-500 { animation-delay: 0.5s; }

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

.burger-menu { transition: transform 0.3s ease, opacity 0.3s ease; }
.burger-menu.active { transform: translateX(0) !important; opacity: 1; }
header nav .burger-button .burger-icon { transition: transform 0.3s ease, opacity 0.3s ease; }
header nav .burger-button.active .burger-icon:nth-child(1) { transform: translateY(6px) rotate(45deg); }
header nav .burger-button.active .burger-icon:nth-child(2) { opacity: 0; }
header nav .burger-button.active .burger-icon:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.team-card { transition: transform 0.3s ease, box-shadow 0.3s ease; }
.team-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(34, 197, 94, 0.15);
}
.testimonial-card { transition: transform 0.3s ease, box-shadow 0.3s ease; }
.testimonial-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.4);
}

.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.35s ease-out; }
.faq-answer.faq-answer-open { max-height: 800px; }
.faq-question { cursor: pointer; user-select: none; }
.faq-question:hover { color: #22C55E !important; }

.form-success-notification { animation: fadeSlideIn 0.4s ease-out; }
@keyframes fadeSlideIn {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

.container { max-width: 1200px; 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; } }

.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.stat-number { transition: transform 0.3s ease; }
.stat-number:hover { transform: scale(1.1); }