/* Estilos customizados para o SimulaMax Landing Page */

/* Animações customizadas */
@keyframes gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

@keyframes float-smooth {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(2deg); }
}

@keyframes pulse-glow {
    0%, 100% { 
        box-shadow: 0 0 20px rgba(167, 139, 250, 0.3);
        transform: scale(1);
    }
    50% { 
        box-shadow: 0 0 30px rgba(167, 139, 250, 0.5);
        transform: scale(1.02);
    }
}

/* Gradient backgrounds */
.gradient-bg {
    background: linear-gradient(-45deg, #667eea, #764ba2, #f093fb, #f5576c);
    background-size: 400% 400%;
    animation: gradient-shift 15s ease infinite;
}

.gradient-text {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Cards e interações */
.card-hover {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: center;
}

.card-hover:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.card-3d {
    transform-style: preserve-3d;
    transition: transform 0.6s;
}

.card-3d:hover {
    transform: rotateY(5deg) rotateX(5deg);
}

/* Feature icons */
.feature-icon {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
    overflow: hidden;
}

.feature-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.6s;
}

.feature-icon:hover::before {
    left: 100%;
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.btn-primary::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 0.6s;
}

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

.btn-pulse {
    animation: pulse-glow 2s infinite;
}

/* Scroll animations */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-in-up.in-view {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-in-left.in-view {
    opacity: 1;
    transform: translateX(0);
}

.fade-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-in-right.in-view {
    opacity: 1;
    transform: translateX(0);
}

/* Floating elements */
.floating {
    animation: float-smooth 6s ease-in-out infinite;
}

.floating-delayed {
    animation: float-smooth 6s ease-in-out infinite;
    animation-delay: -3s;
}

/* Navbar effects */
.navbar-blur {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

/* Pricing cards */
.pricing-card {
    position: relative;
    transition: all 0.4s ease;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: inherit;
    padding: 2px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: subtract;
    opacity: 0;
    transition: opacity 0.3s;
}

.pricing-card:hover::before {
    opacity: 1;
}

.pricing-popular {
    transform: scale(1.05);
    border: 2px solid #667eea;
    box-shadow: 0 20px 40px rgba(102, 126, 234, 0.2);
}

/* Statistics counters */
.counter {
    font-variant-numeric: tabular-nums;
    transition: all 0.3s ease;
}

/* Testimonials */
.testimonial-card {
    position: relative;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: 20px;
    font-size: 4rem;
    color: #667eea;
    opacity: 0.3;
    font-family: serif;
}

/* Mobile optimizations */
@media (max-width: 768px) {
    .gradient-bg {
        background-attachment: scroll;
    }
    
    .card-hover:hover {
        transform: translateY(-8px) scale(1.01);
    }
    
    .floating {
        animation-duration: 4s;
    }
    
    /* Carrossel mobile optimizations */
    #about-carousel {
        min-height: 250px;
        max-height: 300px;
    }
    
    #about-carousel img {
        object-fit: cover;
        width: 100%;
        height: 100%;
    }
    
    #about-carousel-title {
        font-size: 1rem;
        bottom: 1rem;
    }
    
    #about-prev, #about-next {
        width: 2.5rem;
        height: 2.5rem;
    }
    
    #about-dots-container {
        bottom: 0.5rem;
    }
    
    .about-dot {
        width: 0.75rem;
        height: 0.75rem;
    }
}

/* Loading states */
.loading-shimmer {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: shimmer 2s infinite;
}

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

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    .gradient-bg {
        background: #4c1d95;
    }
    
    .feature-icon {
        background: #4c1d95;
    }
}

/* Print styles */
@media print {
    .gradient-bg {
        background: #4c1d95 !important;
        color: white !important;
    }
    
    .card-hover {
        box-shadow: none !important;
        transform: none !important;
    }
}

/* Carrossel de Novos Membros */
.community-carousel-section {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 40px 0 0 0;
}
.community-carousel-container {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.07);
  padding: 32px 24px 40px 24px;
  max-width: 900px;
  width: 100%;
  border: 1px solid #f0f0f0;
}
.carousel-title {
  font-family: 'Inter', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: #22223b;
  text-align: left;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.community-swiper {
  width: 100%;
  padding-bottom: 32px;
}
.swiper-slide {
  display: flex;
  justify-content: center;
  align-items: center;
}
.member-card {
  background: #f8f9fa;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
  padding: 24px 32px;
  min-width: 220px;
  max-width: 260px;
  text-align: center;
  margin: 0 8px;
}
.member-name {
  font-family: 'Inter', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: #22223b;
}
.member-info {
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  color: #6c757d;
  margin-top: 4px;
}
.swiper-button-next, .swiper-button-prev {
  color: #22223b;
  top: 60%;
}
@media (max-width: 600px) {
  .community-carousel-container {
    padding: 16px 4px 24px 4px;
  }
  .member-card {
    padding: 16px 8px;
    min-width: 160px;
    max-width: 180px;
  }
  .carousel-title {
    font-size: 1.1rem;
  }
}