/* ============================================
   LOTARA WEBSITE - SCROLL ANIMATIONS
   Premium, smooth animations for scroll reveals
   ============================================ */

/* Base animation classes - hidden by default */
.animate-fade-up,
.animate-fade-down,
.animate-fade-left,
.animate-fade-right,
.animate-scale-in {
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Fade Up Animation */
.animate-fade-up {
    transform: translateY(40px);
}

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

/* Fade Down Animation */
.animate-fade-down {
    transform: translateY(-30px);
}

.animate-fade-down.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* Fade Left Animation */
.animate-fade-left {
    transform: translateX(-40px);
}

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

/* Fade Right Animation */
.animate-fade-right {
    transform: translateX(40px);
}

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

/* Scale In Animation */
.animate-scale-in {
    transform: scale(0.9);
}

.animate-scale-in.animate-in {
    opacity: 1;
    transform: scale(1);
}

/* ============================================
   HERO ANIMATIONS
   ============================================ */

.hero-content {
    animation: fadeInUp 1s ease-out 0.3s both;
}

.hero-title {
    animation: fadeInUp 1s ease-out 0.5s both;
}

.hero-subtitle {
    animation: fadeInUp 1s ease-out 0.7s both;
}

.hero-cta {
    animation: fadeInUp 1s ease-out 0.9s both;
}

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

/* ============================================
   CARD HOVER ENHANCEMENTS
   ============================================ */

.feature-card,
.premium-feature,
.value-card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.feature-card:hover,
.premium-feature:hover,
.value-card:hover {
    transform: translateY(-8px) scale(1.02);
}

/* ============================================
   BUTTON ANIMATIONS
   ============================================ */

.btn-primary,
.cta-btn,
.premium-cta-btn,
.store-button {
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-primary::before,
.cta-btn::before,
.premium-cta-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-primary:hover::before,
.cta-btn:hover::before,
.premium-cta-btn:hover::before {
    width: 300px;
    height: 300px;
}

/* ============================================
   PARALLAX ENHANCEMENTS
   ============================================ */

.hero {
    transition: transform 0.1s ease-out;
    will-change: transform;
}

/* ============================================
   SECTION TITLE ANIMATIONS
   ============================================ */

.section-title {
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, transparent, rgba(139, 92, 246, 0.6), transparent);
    border-radius: 2px;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.section-title.animate-in::after {
    transform: translateX(-50%) scaleX(1);
}

/* ============================================
   STAGGER DELAYS (for multiple items)
   ============================================ */

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

/* ============================================
   SMOOTH SCROLL BEHAVIOR
   ============================================ */

html {
    scroll-behavior: smooth;
}

/* Reduce motion for users who prefer it */
@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;
    }
}

/* ============================================
   LOADING ANIMATIONS
   ============================================ */

.loading-shimmer {
    background: linear-gradient(
        90deg,
        rgba(255, 255, 255, 0.1) 0%,
        rgba(255, 255, 255, 0.2) 50%,
        rgba(255, 255, 255, 0.1) 100%
    );
    background-size: 200% 100%;
    animation: shimmer 2s infinite;
}

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

/* ============================================
   ICON ANIMATIONS
   ============================================ */

.feature-icon,
.premium-feature-icon,
.value-icon,
.mission-icon {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Pulse animation for special icons */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
}

.mission-icon {
    animation: pulse 3s ease-in-out infinite;
}

/* ============================================
   TEXT REVEAL ANIMATIONS
   ============================================ */

.animate-text-reveal {
    overflow: hidden;
}

.animate-text-reveal span {
    display: inline-block;
    opacity: 0;
    transform: translateY(20px);
    animation: textReveal 0.6s ease-out forwards;
}

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

/* ============================================
   FLOATING ANIMATIONS
   ============================================ */

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

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

/* ============================================
   GRADIENT ANIMATIONS
   ============================================ */

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

/* ============================================
   PERFORMANCE OPTIMIZATIONS
   ============================================ */

.animate-fade-up,
.animate-fade-down,
.animate-fade-left,
.animate-fade-right,
.animate-scale-in,
.feature-card,
.premium-feature,
.value-card {
    will-change: transform, opacity;
}

/* Remove will-change after animation completes */
.animate-in {
    will-change: auto;
}