/* ==========================================================================
   RS OPC Portlets – Hero Slider
   Fully encapsulated below the .rs-hero-slider root class (BEM naming).
   Configurable per instance via CSS custom properties set inline:
   --rs-hs-height (vh number), --rs-hs-overlay-color, --rs-hs-overlay-opacity,
   --rs-hs-text-color
   ========================================================================== */

.rs-hero-slider {
    --rs-hs-height: 55;
    --rs-hs-overlay-color: #000000;
    --rs-hs-overlay-opacity: 0.4;
    --rs-hs-text-color: #ffffff;
    position: relative;
    width: 100%;
}

/* ------------------------------------------------------------------ layout */

.rs-hero-slider__viewport {
    position: relative;
    overflow: hidden;
    width: 100%;
    min-height: max(300px, calc(var(--rs-hs-height) * 1vh));
    background: #1a1d21;
}

@supports (height: 1svh) {
    .rs-hero-slider__viewport {
        min-height: max(300px, calc(var(--rs-hs-height) * 1svh));
    }
}

.rs-hero-slider__track {
    display: flex;
    align-items: stretch;
    height: 100%;
    min-height: inherit;
    margin: 0;
    padding: 0;
    list-style: none;
    will-change: transform;
}

.rs-hero-slider--effect-slide .rs-hero-slider__track {
    transition: transform 0.65s cubic-bezier(0.33, 1, 0.68, 1);
}

.rs-hero-slider__slide {
    position: relative;
    display: flex;
    flex: 0 0 100%;
    max-width: 100%;
    min-height: inherit;
    overflow: hidden;
}

/* Fade mode: slides are stacked, only the active one is visible */
.rs-hero-slider--effect-fade .rs-hero-slider__track {
    display: block;
    position: relative;
}

.rs-hero-slider--effect-fade .rs-hero-slider__slide {
    position: absolute;
    inset: 0;
    z-index: 0;
    opacity: 0;
    transition: opacity 0.7s ease;
    pointer-events: none;
}

.rs-hero-slider--effect-fade .rs-hero-slider__slide.is-active {
    position: relative;
    z-index: 1;
    opacity: 1;
    pointer-events: auto;
}

/* ------------------------------------------------------------------- media */

.rs-hero-slider__media {
    position: absolute;
    inset: 0;
    z-index: 0;
    display: block;
}

.rs-hero-slider__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.rs-hero-slider__media--placeholder {
    background: linear-gradient(135deg, #23272d 0%, #3a4552 55%, #23272d 100%);
}

.rs-hero-slider__overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background: var(--rs-hs-overlay-color);
    opacity: var(--rs-hs-overlay-opacity);
    pointer-events: none;
}

/* ----------------------------------------------------------------- content */

.rs-hero-slider__content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 100%;
    min-height: inherit;
    padding: var(--rs-hs-pad-y, clamp(1.5rem, 5vw, 4rem)) var(--rs-hs-pad-x, clamp(1rem, 6vw, 5rem));
}

/* vertical text position (default: center) */
.rs-hero-slider--v-top .rs-hero-slider__content {
    justify-content: flex-start;
}

.rs-hero-slider--v-bottom .rs-hero-slider__content {
    justify-content: flex-end;
}

/* keep bottom-positioned text clear of the dots/pause controls */
.rs-hero-slider--has-controls.rs-hero-slider--v-bottom .rs-hero-slider__content {
    padding-bottom: calc(var(--rs-hs-pad-y, clamp(1.5rem, 5vw, 4rem)) + 3.25rem);
}

.rs-hero-slider__content-inner {
    max-width: min(100%, 640px);
    color: var(--rs-hs-text-color);
}

.rs-hero-slider--align-left .rs-hero-slider__content {
    align-items: flex-start;
    text-align: left;
}

.rs-hero-slider--align-center .rs-hero-slider__content {
    align-items: center;
    text-align: center;
}

.rs-hero-slider--align-right .rs-hero-slider__content {
    align-items: flex-end;
    text-align: right;
}

.rs-hero-slider__title {
    margin: 0 0 0.5em;
    font-size: var(--rs-hs-title-size, clamp(1.6rem, 1rem + 2.8vw, 3rem));
    font-weight: 700;
    line-height: 1.15;
    color: var(--rs-hs-text-color);
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.35);
    text-wrap: balance;
}

.rs-hero-slider__text {
    margin: 0 0 1.25em;
    font-size: var(--rs-hs-text-size, clamp(1rem, 0.9rem + 0.5vw, 1.25rem));
    line-height: 1.55;
    max-width: 60ch;
    color: var(--rs-hs-text-color);
    text-shadow: 0 1px 12px rgba(0, 0, 0, 0.3);
}

.rs-hero-slider__btn.rs-hero-slider__btn {
    display: inline-block;
    padding: 0.7em 1.6em;
    font-size: clamp(0.95rem, 0.9rem + 0.3vw, 1.1rem);
    border-radius: 0.375rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.rs-hero-slider__btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

.rs-hero-slider__btn:focus-visible {
    outline: 3px solid var(--rs-hs-text-color);
    outline-offset: 3px;
}

/* Content entrance animation for the freshly activated slide (JS mode only) */
@keyframes rs-hs-content-in {
    from {
        opacity: 0;
        transform: translateY(18px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.rs-hero-slider--js .rs-hero-slider__slide.is-active .rs-hero-slider__content-inner {
    animation: rs-hs-content-in 0.7s 0.15s ease both;
}

/* ---------------------------------------------------------------- controls */

/* Controls only make sense with JavaScript – hidden until initialised */
.rs-hero-slider__arrow,
.rs-hero-slider__controls {
    display: none;
}

.rs-hero-slider--js .rs-hero-slider__arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 50%;
    z-index: 3;
    width: 48px;
    height: 48px;
    margin-top: -24px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: rgba(20, 22, 26, 0.45);
    color: #ffffff;
    cursor: pointer;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.rs-hero-slider__arrow--prev {
    left: clamp(0.5rem, 2vw, 1.5rem);
}

.rs-hero-slider__arrow--next {
    right: clamp(0.5rem, 2vw, 1.5rem);
}

.rs-hero-slider--js .rs-hero-slider__arrow:hover {
    background: rgba(20, 22, 26, 0.75);
    transform: scale(1.06);
}

.rs-hero-slider--js .rs-hero-slider__arrow:focus-visible,
.rs-hero-slider--js .rs-hero-slider__pause:focus-visible,
.rs-hero-slider--js .rs-hero-slider__dot:focus-visible {
    outline: 3px solid #ffffff;
    outline-offset: 2px;
}

.rs-hero-slider--js .rs-hero-slider__controls {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    position: absolute;
    left: 50%;
    bottom: clamp(0.75rem, 2.5vw, 1.5rem);
    z-index: 3;
    transform: translateX(-50%);
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    background: rgba(20, 22, 26, 0.35);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.rs-hero-slider__pause {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: transparent;
    color: #ffffff;
    cursor: pointer;
}

.rs-hero-slider__pause .rs-hero-slider__icon-play {
    display: none;
}

.rs-hero-slider__pause[aria-pressed='true'] .rs-hero-slider__icon-pause {
    display: none;
}

.rs-hero-slider__pause[aria-pressed='true'] .rs-hero-slider__icon-play {
    display: block;
}

.rs-hero-slider__dots {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.rs-hero-slider__dot {
    position: relative;
    width: 26px;
    height: 26px;
    padding: 0;
    border: 0;
    background: transparent;
    cursor: pointer;
}

.rs-hero-slider__dot::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.55);
    transform: translate(-50%, -50%);
    transition: background-color 0.2s ease, width 0.25s ease, border-radius 0.25s ease;
}

.rs-hero-slider__dot:hover::before {
    background: rgba(255, 255, 255, 0.85);
}

.rs-hero-slider__dot.is-active::before {
    width: 22px;
    border-radius: 999px;
    background: #ffffff;
}

/* ---------------------------------------------------- editor preview extras */

/* These elements are only rendered inside the OPC editor preview */
.rs-hero-slider__preview-badge {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    z-index: 4;
    padding: 0.2rem 0.6rem;
    border-radius: 0.25rem;
    background: rgba(20, 22, 26, 0.75);
    color: #ffffff;
    font-size: 0.75rem;
    line-height: 1.4;
    pointer-events: none;
}

.rs-hero-slider__empty-note {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 180px;
    padding: 1.5rem;
    border: 2px dashed #b3bcc7;
    border-radius: 0.5rem;
    background: #f4f6f8;
    color: #4d5560;
    text-align: center;
    font-size: 0.95rem;
}

/* --------------------------------------------------------- reduced motion */

@media (prefers-reduced-motion: reduce) {
    .rs-hero-slider--effect-slide .rs-hero-slider__track {
        transition: none;
    }

    .rs-hero-slider--effect-fade .rs-hero-slider__slide {
        transition: none;
    }

    .rs-hero-slider--js .rs-hero-slider__slide.is-active .rs-hero-slider__content-inner {
        animation: none;
    }

    .rs-hero-slider__btn.rs-hero-slider__btn,
    .rs-hero-slider--js .rs-hero-slider__arrow {
        transition: none;
    }
}

/* ------------------------------------------------------------- small screens */

@media (max-width: 575.98px) {
    .rs-hero-slider--js .rs-hero-slider__arrow {
        width: 40px;
        height: 40px;
        margin-top: -20px;
    }

    /* cap large configured side paddings on small screens */
    .rs-hero-slider__content {
        padding-left: min(var(--rs-hs-pad-x, clamp(1rem, 6vw, 5rem)), 12vw);
        padding-right: min(var(--rs-hs-pad-x, clamp(1rem, 6vw, 5rem)), 12vw);
    }

    /* keep text clear of the bottom controls */
    .rs-hero-slider--has-controls .rs-hero-slider__content {
        padding-bottom: max(4.5rem, var(--rs-hs-pad-y, 0px));
    }
}