/* =============================================
   STUDIO85 IT — Компонент пошагового слайдера
   ============================================= */

/* Контейнер */
.step-slider {
    margin: 20px 0;
    outline: none;
}

/* Header: счётчик + стрелки */
.slider-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.slider-counter {
    font-size: 14px;
    font-weight: 600;
    color: #86868b;
}

.slider-nav {
    display: flex;
    gap: 8px;
}

.slider-prev,
.slider-next {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid #d2d2d7;
    background: #fff;
    color: #1d1d1f;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    padding: 0;
}

.slider-prev:hover:not(:disabled),
.slider-next:hover:not(:disabled) {
    background: #1d1d1f;
    color: #fff;
    border-color: #1d1d1f;
}

.slider-prev:disabled,
.slider-next:disabled {
    opacity: 0.3;
    cursor: default;
}

/* Viewport: область отображения */
.slider-viewport {
    overflow: hidden;
    border-radius: 16px;
    background: #f5f5f7;
}

/* Track: лента слайдов */
.slider-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.25, 0.1, 0.25, 1);
    will-change: transform;
}

/* Слайд */
.slider-slide {
    flex: 0 0 100%;
    min-width: 0;
}

.slider-slide img,
.slider-slide svg {
    display: block;
    width: 100%;
    height: auto;
}

/* Подпись к слайду */
.slide-caption {
    padding: 24px 28px;
    background: #fff;
}

.slide-caption h4 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 6px;
    color: #1d1d1f;
}

.slide-caption p {
    font-size: 15px;
    color: #86868b;
    line-height: 1.5;
}

/* Dots */
.slider-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 16px;
}

.slider-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: none;
    background: #d2d2d7;
    cursor: pointer;
    padding: 0;
    transition: all 0.2s;
}

.slider-dot:hover {
    background: #86868b;
}

.slider-dot.active {
    background: #1d1d1f;
    width: 24px;
    border-radius: 4px;
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .slider-header {
        margin-bottom: 12px;
    }

    .slider-counter {
        font-size: 13px;
    }

    .slider-prev,
    .slider-next {
        width: 32px;
        height: 32px;
    }

    .slider-viewport {
        border-radius: 12px;
    }

    .slide-caption {
        padding: 16px 20px;
    }

    .slide-caption h4 {
        font-size: 16px;
    }

    .slide-caption p {
        font-size: 14px;
    }

    .slider-dots {
        margin-top: 12px;
        gap: 6px;
    }

    .slider-dot {
        width: 6px;
        height: 6px;
    }

    .slider-dot.active {
        width: 20px;
    }
}