/* ============================================================
   REVIEWS — отзывы (только картинки) + Lightbox + свайп
   Пропорции картинок: 3:4 (десктоп), 9:16 (планшет), 9:19.5 (мобильный)
   ============================================================ */

.reviews {
    padding: 5rem 3rem;
    background: transparent;
    position: relative;
    z-index: 2;
}

.reviews__header {
    text-align: center;
    margin-bottom: 3.5rem;
}

.reviews__badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #9b59b6;
    border: 1px solid rgba(106, 61, 232, 0.25);
    padding: 0.3rem 1.5rem;
    border-radius: 60px;
    background: rgba(106, 61, 232, 0.06);
    backdrop-filter: blur(4px);
    margin-bottom: 1rem;
}

.reviews__title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.2rem, 4.5vw, 3.8rem);
    font-weight: 700;
    line-height: 1.1;
    color: #ffffff;
    margin-bottom: 0.8rem;
}

.reviews__title-highlight {
    background: linear-gradient(135deg, #6a3de8, #ec4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.reviews__desc {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.5);
    letter-spacing: 0.02em;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ============================================================
   СЛАЙДЕР (без рамки, без фона)
   ============================================================ */

.reviews__slider-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
    touch-action: pan-y;
    user-select: none;
}

.reviews__slider {
    position: relative;
    overflow: hidden;
    padding: 0.5rem 0;
}

.reviews__slider-track {
    display: flex;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform;
}

.reviews__slider-track.dragging {
    transition: none;
    cursor: grabbing;
}

.reviews__slide-group {
    flex: 0 0 100%;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.2rem;
    padding: 0 1rem;
}

.reviews__slide {
    cursor: pointer;
    transition: transform 0.3s ease;
    position: relative;
    overflow: hidden;
    border-radius: 12px;
}

.reviews__slide:hover {
    transform: translateY(-4px);
}

/* ============================================================
   КАРТОЧКА — ТОЛЬКО ФОТО
   ============================================================ */

.review-card {
    overflow: hidden;
    border-radius: 12px;
    display: block;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.review-card__photo {
    position: relative;
    width: 100%;
    aspect-ratio: 3 / 4;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 12px;
}

.review-card__photo img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    transition: transform 0.6s ease;
    display: block;
}

.reviews__slide:hover .review-card__photo img {
    transform: scale(1.05);
}

/* ============================================================
   НАВИГАЦИЯ СЛАЙДЕРА
   ============================================================ */

.reviews__slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    color: rgba(255, 255, 255, 0.6);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
}

.reviews__slider-btn:hover {
    background: rgba(106, 61, 232, 0.25);
    border-color: rgba(106, 61, 232, 0.3);
    color: #ffffff;
    box-shadow: 0 0 30px rgba(106, 61, 232, 0.1);
}

.reviews__slider-btn--prev {
    left: 0.5rem;
}

.reviews__slider-btn--next {
    right: 0.5rem;
}

/* ============================================================
   ИТОГОВАЯ СТАТИСТИКА
   ============================================================ */

.reviews__bottom {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    padding-top: 3rem;
    margin-top: 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    text-align: center;
}

.reviews__bottom-item {
    display: flex;
    flex-direction: column;
}

.reviews__bottom-number {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.2rem, 3vw, 3.5rem);
    font-weight: 700;
    background: linear-gradient(135deg, #6a3de8, #ec4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.reviews__bottom-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.4);
    margin-top: 0.2rem;
}

/* ============================================================
   LIGHTBOX
   ============================================================ */

.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.92);
    backdrop-filter: blur(20px);
    align-items: center;
    justify-content: center;
    padding: 2rem;
    animation: lightboxFade 0.3s ease;
}

.lightbox.active {
    display: flex;
}

@keyframes lightboxFade {
    0%   { opacity: 0; }
    100% { opacity: 1; }
}

.lightbox__close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.5);
    color: rgba(255, 255, 255, 0.6);
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
}

.lightbox__close:hover {
    background: rgba(106, 61, 232, 0.2);
    border-color: rgba(106, 61, 232, 0.3);
    color: #ffffff;
}

.lightbox__content {
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    padding: 0;
}

.lightbox__image {
    max-width: 100%;
    max-height: 85vh;
    object-fit: contain;
    border-radius: 12px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
    display: block;
    margin: 0 auto;
}

/* ============================================================
   АДАПТИВ
   ============================================================ */

@media (max-width: 1200px) {
    .reviews__slide-group {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .reviews {
        padding: 4rem 1.5rem;
    }

    .reviews__slide-group {
        grid-template-columns: repeat(2, 1fr);
        padding: 0 0.8rem;
        gap: 1rem;
    }

    .reviews__slider-btn {
        width: 36px;
        height: 36px;
    }

    .review-card__photo {
        aspect-ratio: 9 / 16;
    }
}

@media (max-width: 600px) {
    .reviews {
        padding: 3rem 1rem;
    }

    .reviews__slide-group {
        grid-template-columns: 1fr;
        padding: 0 0.8rem;
        gap: 0.8rem;
    }

    .reviews__slider-btn--prev { left: 0.2rem; }
    .reviews__slider-btn--next { right: 0.2rem; }

    .reviews__slider-btn {
        width: 32px;
        height: 32px;
    }

    .reviews__slider-btn svg {
        width: 18px;
        height: 18px;
    }

    .reviews__bottom {
        grid-template-columns: 1fr;
        gap: 1.2rem;
    }

    .lightbox {
        padding: 1rem;
    }

    .lightbox__content {
        max-width: 100%;
    }

    .review-card__photo {
        aspect-ratio: 9 / 19.5;
    }
}