/* =========================================================
   bwa-before-after — Before/After Section
   BEM scoped, no global resets
   ========================================================= */

/* --- Animations (data-anim standard BWA) --- */

.bwa-before-after [data-anim] {
    opacity: 0;
    transform: translate3d(0, 24px, 0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.bwa-before-after [data-anim="left"]  { transform: translate3d(-32px, 0, 0); }
.bwa-before-after [data-anim="right"] { transform: translate3d(32px, 0, 0); }

.bwa-before-after.is-inview [data-anim] {
    opacity: 1;
    transform: none;
}

.bwa-before-after__text-top,
.bwa-before-after__text-bottom { transition-delay: 0.15s; }

/* --- Root --- */

.bwa-before-after {
    position: relative;
    padding: 4rem 1rem;
}

@media (min-width: 1024px) {
    .bwa-before-after {
        padding: 6rem 1rem;
    }
}

/* --- Background --- */

.bwa-before-after__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    background-color: hsl(220 25% 15%);
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

/* --- Container --- */

.bwa-before-after__container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 85rem;
    margin: 0 auto;
}

.bwa-before-after__grid {
    display: grid;
    gap: 2rem;
}

/* Mobile/tablette : flux naturel — text-top, slider, text-bottom */
.bwa-before-after__text-top,
.bwa-before-after__text-bottom {
    color: #ffffff;
}

/* Desktop : 2 colonnes, slider gauche sur 2 rangées */
@media (min-width: 1024px) {
    .bwa-before-after__grid {
        grid-template-columns: 3fr 2fr;
        grid-template-rows: auto auto;
        gap: 0 4rem;
        align-items: start;
    }
    .bwa-before-after__text-top {
        grid-column: 2;
        grid-row: 1;
        padding-bottom: 2rem;
    }
    .bwa-before-after__slider-col {
        grid-column: 1;
        grid-row: 1 / 3;
        align-self: center;
    }
    .bwa-before-after__text-bottom {
        grid-column: 2;
        grid-row: 2;
    }
}

/* --- Slider Column --- */
/* (order géré par position DOM sur mobile) */
/* --- Slider --- */

.bwa-before-after__slider {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    border-radius: 1rem;
    cursor: ew-resize;
    user-select: none;
    background-color: #1a1a1a;
}

/* After image (background) */
.bwa-before-after__after-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100% !important;
    object-fit: cover;
    object-position: center;
}

/* Before image (clipped) */
.bwa-before-after__before {
    position: absolute;
    inset: 0;
    width: 50%;
    overflow: hidden;
}

.bwa-before-after__before-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100% !important;
    object-fit: cover;
    object-position: center;
    min-width: none;
}

/* Drag handle */
.bwa-before-after__handle {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 3px;
    background-color: #ffffff;
    transform: translateX(-50%);
    z-index: 10;
}

.bwa-before-after__handle-circle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 48px;
    height: 48px;
    background-color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.bwa-before-after__handle-icon-left,
.bwa-before-after__handle-icon-right {
    width: 20px;
    height: 20px;
    display: block;
}

/* Labels */
.bwa-before-after__label-avant,
.bwa-before-after__label-apres {
    position: absolute;
    top: 1rem;
    padding: 0.5rem 1rem;
    color: #ffffff;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: 2rem;
    z-index: 5;
}

.bwa-before-after__label-avant {
    left: 1rem;
    background-color: rgba(0, 0, 0, 0.6);
}

.bwa-before-after__label-apres {
    right: 1rem;
    background: linear-gradient(135deg, hsl(5 85% 50%) 0%, hsl(30 95% 55%) 100%);
}

/* --- Text Columns --- */

/* Label badge */
.bwa-before-after__label {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    color: hsl(15 85% 55%);
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: 2rem;
    margin-bottom: 1.5rem;
}

/* Title */
.bwa-before-after__title {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: #ffffff;
}

@media (min-width: 1024px) {
    .bwa-before-after__title {
        font-size: 2.5rem;
    }
}

/* Subtitle */
.bwa-before-after__subtitle {
    font-size: 1rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
}

/* --- Project Info --- */

.bwa-before-after__project-info {
    margin: 2rem 0;
}

.bwa-before-after__project-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: #ffffff;
}

.bwa-before-after__project-location {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1rem;
}

.bwa-before-after__location-icon {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    filter: brightness(0) invert(1);
}

.bwa-before-after__project-description {
    font-size: 0.95rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.75);
}

/* --- Navigation --- */

.bwa-before-after__nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin: 2rem 0;
}

.bwa-before-after__nav-btn {
    width: 44px;
    height: 44px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background-color: transparent;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    color: #ffffff;
}

.bwa-before-after__nav-btn:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.4);
}

.bwa-before-after__nav-btn img {
    width: 20px;
    height: 20px;
    filter: brightness(0) invert(1);
}

.bwa-before-after__counter {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.9);
    min-width: 40px;
    text-align: center;
}

/* --- CTA --- */

.bwa-before-after__cta {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1.5rem;
    background-color: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    text-decoration: none;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.bwa-before-after__cta:hover {
    background-color: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateX(4px);
}

.bwa-before-after__cta img {
    width: 18px;
    height: 18px;
    filter: brightness(0) invert(1);
}

/* --- Hidden data element --- */

.bwa-before-after__data {
    display: none;
}


@media (min-width: 1024px) and (max-width: 1439px) {
    .bwa-before-after__container {
        padding-inline: 2rem;
    }
}