/* ==========================================
   DANCE FLOOR STUDIO - Template 3
   Elegant Classic - Animations
   ========================================== */

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

.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.23, 1, 0.32, 1);
}

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-60px);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.23, 1, 0.32, 1);
}

.reveal-left.revealed {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(60px);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.23, 1, 0.32, 1);
}

.reveal-right.revealed {
    opacity: 1;
    transform: translateX(0);
}

/* Delays */
.delay-1 { transition-delay: 0.15s; }
.delay-2 { transition-delay: 0.3s; }
.delay-3 { transition-delay: 0.45s; }
.delay-4 { transition-delay: 0.6s; }
.delay-5 { transition-delay: 0.75s; }

/* ==========================================
   LINE ANIMATIONS
   ========================================== */

.line-reveal {
    width: 0;
    transition: width 0.8s ease;
}

.line-reveal.revealed {
    width: 60px;
}

/* ==========================================
   IMAGE ANIMATIONS
   ========================================== */

.image-reveal {
    position: relative;
    overflow: hidden;
}

.image-reveal::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--cream);
    z-index: 1;
    transform: scaleX(1);
    transform-origin: right;
    transition: transform 0.8s cubic-bezier(0.23, 1, 0.32, 1);
}

.image-reveal.revealed::before {
    transform: scaleX(0);
}

/* ==========================================
   HOVER EFFECTS
   ========================================== */

/* Elegant Lift */
.hover-lift {
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.hover-lift:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

/* Subtle Zoom */
.hover-zoom {
    overflow: hidden;
}

.hover-zoom img,
.hover-zoom .image-placeholder {
    transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}

.hover-zoom:hover img,
.hover-zoom:hover .image-placeholder {
    transform: scale(1.05);
}

/* Line Grow */
.hover-line {
    position: relative;
}

.hover-line::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 1px;
    background: var(--primary);
    transition: width 0.4s ease, left 0.4s ease;
}

.hover-line:hover::after {
    width: 100%;
    left: 0;
}

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

/* Character Reveal */
.char-reveal span {
    display: inline-block;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.char-reveal.revealed span {
    opacity: 1;
    transform: translateY(0);
}

/* Fade Up */
.fade-up {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

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

[data-parallax] {
    will-change: transform;
    transition: transform 0.1s linear;
}

/* ==========================================
   LOADING & TRANSITIONS
   ========================================== */

/* Page Transition */
.page-transition {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--cream);
    z-index: 10000;
    transform: scaleY(1);
    transform-origin: top;
    transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}

.page-transition.complete {
    transform: scaleY(0);
    transform-origin: bottom;
}

/* Skeleton Loading */
.skeleton {
    background: linear-gradient(
        90deg,
        var(--cream) 25%,
        var(--cream-dark) 50%,
        var(--cream) 75%
    );
    background-size: 200% 100%;
    animation: skeleton 1.5s infinite;
}

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

/* ==========================================
   SCROLL INDICATORS
   ========================================== */

.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 2px;
    background: var(--primary);
    z-index: 9999;
    transition: width 0.1s ease;
}

/* ==========================================
   COUNTER ANIMATION
   ========================================== */

.counter {
    font-variant-numeric: tabular-nums;
}

/* ==========================================
   REDUCED MOTION
   ========================================== */

@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;
    }

    .reveal,
    .reveal-left,
    .reveal-right,
    .fade-up {
        opacity: 1;
        transform: none;
    }
}