/**
 * EricSlider — Core CSS
 * No jQuery dependency. Drop-in replacement for Slick Slider.
 */

/* ======================================
   CORE STRUCTURE
   ====================================== */

.eric-slider {
    position: relative;
    overflow: hidden;
}

.eric-viewport {
    overflow: hidden;
    width: 100%;
}

.eric-track {
    display: flex;
    will-change: transform;
}

.eric-slide {
    flex-shrink: 0;
    min-width: 0;
    box-sizing: border-box;
}

/* ======================================
   VERTICAL
   ====================================== */

.eric-vertical .eric-track {
    flex-direction: column;
}

/* ======================================
   FADE
   ====================================== */

.eric-slider.eric-fade .eric-track {
    position: relative;
}

.eric-slider.eric-fade .eric-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 0;
}

.eric-slider.eric-fade .eric-slide.is-selected {
    opacity: 1;
    z-index: 1;
    position: relative;
}

/* ======================================
   DOTS
   ====================================== */

.eric-dots {
    display: flex;
    justify-content: center;
    gap: 6px;
    padding: 10px 0 0;
    list-style: none;
    margin: 0;
}

.eric-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: none;
    background: var(--color-9, #ccc);
    opacity: 0.5;
    cursor: pointer;
    padding: 0;
    transition: opacity 0.2s ease;
}

.eric-dot.is-selected {
    opacity: 1;
}

/* ======================================
   ARROWS
   ====================================== */

.eric-prev,
.eric-next {
    position: absolute;
    top: -35px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 35px;
    color: var(--color-9, #333);
    line-height: 1;
    padding: 0;
    z-index: 10;
}

.eric-next {
    right: 20px;
}

.eric-prev {
    right: 70px;
}

/* ======================================
   ACCESSIBILITY
   ====================================== */

.eric-slider:focus {
    outline: none;
}

.eric-slide[aria-hidden="true"] {
    pointer-events: none;
}

.eric-slide[aria-hidden="true"] a {
    tabindex: -1;
}

/* ======================================
   CENTER MODE
   ====================================== */

.eric-center-mode .eric-viewport {
    overflow: visible;
}

.eric-center-mode .eric-slide {
    opacity: 0.5;
    transition: opacity 0.4s ease;
}

.eric-center-mode .eric-slide.is-selected {
    opacity: 1;
}

/* ======================================
   ADAPTIVE HEIGHT
   ====================================== */

.eric-viewport {
    transition: height 0.4s ease;
}