/* Veřejný web – hlavička drží, obsah se vymění bez reloadu */

:root {
    --draci-ease-out: cubic-bezier(0.22, 1, 0.36, 1);
    --draci-ease-soft: cubic-bezier(0.4, 0, 0.2, 1);
    --draci-page-enter: 0.28s;
    --draci-page-exit: 0.2s;
    --draci-hero-fade: 2.8s;
}

html {
    background: #fff;
}

@view-transition {
    navigation: none;
}

header.draci-header {
    view-transition-name: draci-header;
}

::view-transition-group(draci-header) {
    z-index: 2147483646;
    animation: none;
}

::view-transition-old(root),
::view-transition-new(root) {
    animation-duration: 0.22s;
    animation-timing-function: var(--draci-ease-out);
}

#draci-nav-progress {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000000;
    height: 3px;
    width: 0;
    background: #db2071;
    pointer-events: none;
    opacity: 0;
    transform-origin: left center;
}

html.draci-nav-pending #draci-nav-progress {
    width: 72%;
    opacity: 1;
    transition: width 0.45s var(--draci-ease-out), opacity 0.15s linear;
}

html.draci-nav-done #draci-nav-progress {
    width: 100%;
    opacity: 0;
    transition: width 0.18s linear, opacity 0.2s linear 0.05s;
}

#header-placeholder {
    min-height: 5rem;
    background: #fff;
}

.home-hero__loading {
    display: none !important;
}

.home-hero__photos {
    z-index: 1;
    background: #0a0a0a;
}

.hero-hold-layer {
    position: absolute;
    inset: 0;
    z-index: 4;
    background-color: #0a0a0a;
    background-size: cover;
    background-position: center;
    opacity: 1;
    transition: opacity var(--draci-hero-fade) var(--draci-ease-soft);
    pointer-events: none;
}

.home-hero__photos.is-slideshow-ready .hero-hold-layer {
    opacity: 0;
    z-index: 0;
}

.home-hero .hero-slide-wrap {
    position: absolute;
    inset: 0;
    opacity: 0;
    visibility: hidden;
    z-index: 1;
    overflow: hidden;
    pointer-events: none;
    transition: opacity var(--draci-hero-fade) var(--draci-ease-soft);
}

.home-hero .hero-slide-wrap.is-loading {
    opacity: 0 !important;
    visibility: hidden !important;
}

.home-hero .hero-slide-wrap.is-active,
.home-hero .hero-slide-wrap.is-leaving,
.home-hero .hero-slide-wrap.is-entering {
    visibility: visible;
}

.home-hero .hero-slide-wrap.is-active {
    opacity: 1;
    z-index: 2;
    pointer-events: auto;
}

.home-hero .hero-slide-wrap.is-leaving {
    opacity: 0;
    z-index: 3;
    pointer-events: none;
}

.home-hero .hero-slide-wrap.is-entering {
    opacity: 1;
    z-index: 2;
}

.hero-slide-motion {
    position: absolute;
    inset: -3%;
    width: 106%;
    height: 106%;
    will-change: transform;
}

.home-hero .hero-slide-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    user-select: none;
    filter: brightness(0.93) contrast(1.07) saturate(1.12) sepia(0.05);
    backface-visibility: hidden;
}

.home-hero__color-grade { z-index: 5; }
.home-hero__overlay { z-index: 6; }
.home-hero .page-hero__glow { z-index: 7; }
.home-hero__inner,
.home-hero .page-hero__inner { z-index: 10; }

@media (prefers-reduced-motion: reduce) {
    .home-hero .hero-slide-wrap,
    .hero-hold-layer,
    header.bg-white.shadow-md {
        animation: none !important;
        transition: none !important;
        opacity: 1 !important;
        transform: none !important;
    }
    #draci-nav-progress {
        display: none !important;
    }
}