/* ============================================
   PREMIUM AESTHETIC ENHANCEMENTS
   Additional polish for Lotara website
   ============================================ */

/* Enhanced Typography */
.hero-title {
    letter-spacing: -2px !important;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.hero-subtitle {
    letter-spacing: 0.3px;
    line-height: 1.8 !important;
}

/* Premium Button Hover Effects */
.action-btn {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
    position: relative;
    overflow: hidden;
}

.action-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.action-btn:hover::before {
    width: 300px;
    height: 300px;
}

.action-btn:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 12px 40px rgba(139, 92, 246, 0.3);
}

.action-btn:active {
    transform: translateY(-2px) scale(0.98);
}

/* Enhanced Feature Cards with Glassmorphism */
.feature-card {
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.feature-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 
        0 20px 60px rgba(139, 92, 246, 0.2),
        0 0 0 1px rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(30px);
}

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

.feature-icon {
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Smooth Scroll Reveal Animations */
.feature-card,
.action-btn {
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
}

.feature-card:nth-child(1) { animation-delay: 0.1s; }
.feature-card:nth-child(2) { animation-delay: 0.2s; }
.feature-card:nth-child(3) { animation-delay: 0.3s; }
.feature-card:nth-child(4) { animation-delay: 0.4s; }
.feature-card:nth-child(5) { animation-delay: 0.5s; }
.feature-card:nth-child(6) { animation-delay: 0.6s; }

.action-btn:nth-child(1) { animation-delay: 0.2s; }
.action-btn:nth-child(2) { animation-delay: 0.3s; }
.action-btn:nth-child(3) { animation-delay: 0.4s; }
.action-btn:nth-child(4) { animation-delay: 0.5s; }
.action-btn:nth-child(5) { animation-delay: 0.6s; }

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

/* Enhanced Section Titles */
.section-title {
    letter-spacing: -1px;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--purple-primary), transparent);
    border-radius: 2px;
}

/* Premium App Store Button */
.app-store-btn {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.app-store-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.6s;
}

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

.app-store-btn:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 12px 40px rgba(139, 92, 246, 0.4);
}

/* Subtle Parallax Effect for Hero Content */
.hero-content {
    animation: gentleFloat 6s ease-in-out infinite;
}

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

/* Enhanced Navigation Blur */
.nav.scrolled {
    backdrop-filter: blur(30px) saturate(180%);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

/* Premium Footer Styling */
.footer {
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-logo {
    transition: all 0.3s ease;
}

.footer-logo:hover {
    transform: scale(1.05);
    filter: brightness(1.2);
}

/* Smooth Link Hover Effects */
.footer-column a,
.nav-links a {
    position: relative;
    transition: all 0.3s ease;
}

.footer-column a::after,
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: currentColor;
    transition: width 0.3s ease;
}

.footer-column a:hover::after,
.nav-links a:hover::after {
    width: 100%;
}

/* Enhanced Download Section */
.download {
    position: relative;
}

.download::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
}

/* Subtle Glow on Interactive Elements */
.action-btn:hover,
.feature-card:hover,
.app-store-btn:hover {
    box-shadow: 
        0 0 40px rgba(139, 92, 246, 0.3),
        0 20px 60px rgba(139, 92, 246, 0.2);
}

/* Enhanced Logo Animation */
.logo-img {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.logo-img:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 4px 20px rgba(139, 92, 246, 0.4));
}

/* Smooth Color Transitions */
* {
    transition-property: color, background-color, border-color, text-decoration-color, fill, stroke;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-duration: 200ms;
}

/* Premium Selection Styling */
::selection {
    background-color: rgba(139, 92, 246, 0.3);
    color: white;
}

::-moz-selection {
    background-color: rgba(139, 92, 246, 0.3);
    color: white;
}

/* Smooth Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.05);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--purple-primary), var(--purple-deep));
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--purple-deep);
}

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