/* ========================================
   ANIMATIONS.CSS
   Wszystkie animacje i efekty scroll
   BEZ STYLÓW NAWIGACJI!
   ======================================== */

/* ========================================
   SCROLL REVEAL – Stany animacji
   ======================================== */

.reveal-hidden {
    opacity: 0;
    transform: translateY(40px);
    transition: 
        opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

[data-reveal="fade"] .reveal-hidden,
.reveal-hidden[data-reveal="fade"] {
    transform: none;
}

[data-reveal="slide-up"] .reveal-hidden,
.reveal-hidden[data-reveal="slide-up"] {
    transform: translateY(60px);
}

[data-reveal="blur"] .reveal-hidden,
.reveal-hidden[data-reveal="blur"] {
    filter: blur(10px);
    transform: translateY(20px);
    transition: 
        opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.8s cubic-bezier(0.16, 1, 0.3, 1),
        filter 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-reveal="blur"] .reveal-visible,
.reveal-visible[data-reveal="blur"] {
    filter: blur(0);
}

/* ========================================
   PAGE LOADER
   ======================================== */

.page-loader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: var(--color-bg);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: 
        opacity 0.5s ease,
        visibility 0.5s ease;
}

.page-loader.is-visible {
    opacity: 1;
    visibility: visible;
}

.page-loader.is-loaded {
    opacity: 0;
}

.page-loader__content {
    width: 60px;
    height: 2px;
    background: rgba(0, 0, 0, 0.1);
    overflow: hidden;
    border-radius: 2px;
}

.page-loader__line {
    width: 100%;
    height: 100%;
    background: var(--color-text);
    transform: translateX(-100%);
    animation: loaderSlide 1.2s ease-in-out infinite;
}

@keyframes loaderSlide {
    0% { transform: translateX(-100%); }
    50% { transform: translateX(0); }
    100% { transform: translateX(100%); }
}

body.is-transitioning {
    pointer-events: none;
}

/* ========================================
   WORKSHOP CARD – Ulepszone animacje
   ======================================== */

.workshop-card__image {
    transition: 
        transform 0.8s cubic-bezier(0.16, 1, 0.3, 1),
        filter 0.6s ease;
    will-change: transform, filter;
}

.workshop-card__overlay {
    transition: background 0.5s ease;
}

.workshop-card__content {
    transition: 
        opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.workshop-card__title {
    transition-delay: 0.05s;
}

.workshop-card__tag {
    transition-delay: 0.1s;
}

/* ========================================
   SCROLL PROGRESS BAR
   ======================================== */

.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-text);
    transform: scaleX(0);
    transform-origin: left;
    z-index: 9998;
    pointer-events: none;
}

/* ========================================
   EXTRAS CARD – Reveal animation
   ======================================== */

.extras-card {
    opacity: 0;
    transform: translateY(30px);
    transition: 
        opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.extras-card.is-visible {
    opacity: 1;
    transform: translateY(0);
}

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

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .reveal-hidden {
        opacity: 1;
        transform: none;
        filter: none;
    }
   /* ========================================
   WORKSHOP REVEAL ANIMATIONS
   ======================================== */

.workshop-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition:
        opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.workshop-reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Gallery images fade */
.gallery-figure img {
    opacity: 0;
    transition:
        opacity 0.5s ease,
        transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-figure img.img-loaded {
    opacity: 1;
}

/* Nav scrolled */
.nav--scrolled {
    background: rgba(250, 250, 248, 0.98);
    box-shadow: 0 1px 15px rgba(0, 0, 0, 0.04);
}
}