/* Professional Scroll Animations */

/* Base animation class */
.animate-element {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.animate-element.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Fade in only */
.animate-fade {
    opacity: 0;
    transition: opacity 0.8s ease-out;
}

.animate-fade.animated {
    opacity: 1;
}

/* Slide up with fade */
.animate-slide-up {
    opacity: 0;
    transform: translateY(60px);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.animate-slide-up.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Slide up subtle (for text) */
.animate-text {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
}

.animate-text.animated {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
}

/* Dump other animation bodies to no-motion: */
.animate-element, .animate-fade, .animate-slide-up, .animate-slide-left, .animate-slide-right, .animate-scale, .animate-card, .animate-stagger-container > * {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
}

/* Slide left */
.animate-slide-left {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.animate-slide-left.animated {
    opacity: 1;
    transform: translateX(0);
}

/* Slide right */
.animate-slide-right {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.animate-slide-right.animated {
    opacity: 1;
    transform: translateX(0);
}

/* Scale in */
.animate-scale {
    opacity: 0;
    transform: scale(0.92);
    transition: opacity 0.6s cubic-bezier(0.34, 1.56, 0.64, 1),
                transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

/* Card animation with subtle lift */
.animate-card {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.animate-card.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered container - children animate in sequence */
.animate-stagger-container {
    /* Container itself doesn't animate */
}

.animate-stagger-container > * {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.animate-stagger-container.animated > *:nth-child(1) { transition-delay: 0.05s; }
.animate-stagger-container.animated > *:nth-child(2) { transition-delay: 0.1s; }
.animate-stagger-container.animated > *:nth-child(3) { transition-delay: 0.15s; }
.animate-stagger-container.animated > *:nth-child(4) { transition-delay: 0.2s; }
.animate-stagger-container.animated > *:nth-child(5) { transition-delay: 0.25s; }
.animate-stagger-container.animated > *:nth-child(6) { transition-delay: 0.3s; }
.animate-stagger-container.animated > *:nth-child(7) { transition-delay: 0.35s; }
.animate-stagger-container.animated > *:nth-child(8) { transition-delay: 0.4s; }
.animate-stagger-container.animated > *:nth-child(9) { transition-delay: 0.45s; }
.animate-stagger-container.animated > *:nth-child(10) { transition-delay: 0.5s; }
.animate-stagger-container.animated > *:nth-child(11) { transition-delay: 0.55s; }
.animate-stagger-container.animated > *:nth-child(12) { transition-delay: 0.6s; }

.animate-stagger-container.animated > * {
    opacity: 1;
    transform: translateY(0);
}

/* Grid stagger - for grid layouts */
.animate-grid {
    /* Container itself doesn't animate */
}

.animate-grid > * {
    opacity: 0;
    transform: translateY(40px) scale(0.95);
    transition: opacity 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.animate-grid.animated > *:nth-child(1) { transition-delay: 0.08s; }
.animate-grid.animated > *:nth-child(2) { transition-delay: 0.16s; }
.animate-grid.animated > *:nth-child(3) { transition-delay: 0.24s; }
.animate-grid.animated > *:nth-child(4) { transition-delay: 0.32s; }
.animate-grid.animated > *:nth-child(5) { transition-delay: 0.4s; }
.animate-grid.animated > *:nth-child(6) { transition-delay: 0.48s; }
.animate-grid.animated > *:nth-child(7) { transition-delay: 0.56s; }
.animate-grid.animated > *:nth-child(8) { transition-delay: 0.64s; }
.animate-grid.animated > *:nth-child(9) { transition-delay: 0.72s; }

.animate-grid.animated > * {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* Delay variations for sequential animations */
.animate-delay-1 { transition-delay: 0.1s !important; }
.animate-delay-2 { transition-delay: 0.2s !important; }
.animate-delay-3 { transition-delay: 0.3s !important; }
.animate-delay-4 { transition-delay: 0.4s !important; }
.animate-delay-5 { transition-delay: 0.5s !important; }

/* Hero Section Animations */
.hero-section .hero-subtitle {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s cubic-bezier(0.33, 1, 0.68, 1) 0.1s,
                transform 0.6s cubic-bezier(0.33, 1, 0.68, 1) 0.1s;
}

.hero-section.animated .hero-subtitle {
    opacity: 1;
    transform: translateY(0);
}

.hero-section .hero-title {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s cubic-bezier(0.33, 1, 0.68, 1) 0.2s,
                transform 0.7s cubic-bezier(0.33, 1, 0.68, 1) 0.2s;
}

.hero-section.animated .hero-title {
    opacity: 1;
    transform: translateY(0);
}

.hero-section .hero-description {
    opacity: 0;
    transform: translateY(25px);
    transition: opacity 0.6s cubic-bezier(0.33, 1, 0.68, 1) 0.35s,
                transform 0.6s cubic-bezier(0.33, 1, 0.68, 1) 0.35s;
}

.hero-section.animated .hero-description {
    opacity: 1;
    transform: translateY(0);
}

.hero-section .hero-buttons {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s cubic-bezier(0.33, 1, 0.68, 1) 0.5s,
                transform 0.6s cubic-bezier(0.33, 1, 0.68, 1) 0.5s;
}

.hero-section.animated .hero-buttons {
    opacity: 1;
    transform: translateY(0);
}

.hero-section .hero-stats {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s cubic-bezier(0.33, 1, 0.68, 1) 0.65s,
                transform 0.6s cubic-bezier(0.33, 1, 0.68, 1) 0.65s;
}

.hero-section.animated .hero-stats {
    opacity: 1;
    transform: translateY(0);
}

.hero-section .hero-image-card {
    opacity: 0;
    transform: scale(0.9) translateY(20px);
    transition: opacity 0.7s cubic-bezier(0.34, 1.56, 0.64, 1),
                transform 0.7s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.hero-section.animated .hero-image-card:nth-child(1) {
    transition-delay: 0.4s;
    opacity: 1;
    transform: scale(1) translateY(0);
}

.hero-section.animated .hero-image-card:nth-child(2) {
    transition-delay: 0.55s;
    opacity: 1;
    transform: scale(1) translateY(0);
}

.hero-section.animated .hero-image-card:nth-child(3) {
    transition-delay: 0.7s;
    opacity: 1;
    transform: scale(1) translateY(0);
}

/* Respect user's motion preferences */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .animate-element,
    .animate-fade,
    .animate-slide-up,
    .animate-text,
    .animate-slide-left,
    .animate-slide-right,
    .animate-scale,
    .animate-card,
    .animate-stagger-container > *,
    .animate-grid > *,
    .hero-section * {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }
}

/* Mobile optimizations */
@media (max-width: 768px) {
    .animate-element,
    .animate-slide-up,
    .animate-card {
        transform: translateY(30px);
    }

    .animate-slide-left,
    .animate-slide-right {
        transform: translateY(30px);
    }

    .animate-text {
        transform: translateY(20px);
    }

    .animate-grid > * {
        transform: translateY(30px) scale(0.97);
    }
}