/* ==========================================================================
   Animations
   ========================================================================== */

/* Fade In Up */
.fade-in-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* Fade In Left */
.fade-in-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* Fade In Right */
.fade-in-right {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* Stagger Animation */
.stagger-container .stagger-item {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.stagger-container.visible .stagger-item {
    opacity: 1;
    transform: translateY(0);
}

/* Hero Text Reveal */
.reveal-text span {
    display: inline-block;
    opacity: 0;
    transform: translateY(20px);
    animation: slideUp 0.8s forwards;
}

.reveal-text span:nth-child(1) { animation-delay: 0.1s; }
.reveal-text span:nth-child(2) { animation-delay: 0.2s; }
.reveal-text span:nth-child(3) { animation-delay: 0.3s; }
.reveal-text span:nth-child(5) { animation-delay: 0.4s; }
.reveal-text span:nth-child(6) { animation-delay: 0.5s; }
.reveal-text span:nth-child(7) { animation-delay: 0.6s; }

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

/* Bounce */
.bounce {
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-20px);
    }
    60% {
        transform: translateY(-10px);
    }
}

/* Gallery Filter Transition */
.gallery-item {
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.gallery-item.hide {
    display: none;
}

/* Floating Particles */
.floating-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.floating-particles::before,
.floating-particles::after {
    content: '';
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--gold);
    border-radius: 50%;
    animation: float 10s infinite linear;
    opacity: 0.3;
}

.floating-particles::before {
    left: 20%;
    top: 80%;
    animation-duration: 15s;
}

.floating-particles::after {
    left: 80%;
    top: 20%;
    animation-duration: 20s;
    animation-delay: -5s;
}

@keyframes float {
    0% { transform: translateY(0) rotate(0deg); opacity: 0; }
    50% { opacity: 0.5; }
    100% { transform: translateY(-100vh) rotate(360deg); opacity: 0; }
}