/* ============================================
   CSS DÉDIÉ PAGE PLAQUES SÉRIE
   ============================================ */

/* ============================================
   SECTION FINITIONS INTERACTIVES
   ============================================ */

.serie-finitions-section {
    background: #fff;
    padding: 2.8rem clamp(2rem, 5vw, 6rem);
}

.serie-finitions-wrapper {
    display: grid;
    grid-template-columns: 210px minmax(300px, 430px) minmax(260px, 1fr) 210px;
    gap: 2.2rem;
    align-items: start;
}

.serie-finitions-title {
    font-size: 1.9rem;
    font-weight: 400;
    margin: 0 0 1rem 0;
    color: #2c2c2c;
}

.serie-finitions-list {
    display: flex;
    flex-direction: column;
    gap: 0.28rem;
}

.serie-finitions-left {
    grid-column: 1;
    grid-row: 1;
}

.serie-finition-item {
    background: transparent;
    border: none;
    text-align: left;
    font-size: 0.95rem;
    color: #555;
    padding: 0.35rem 0;
    cursor: pointer;
    transition: color 0.2s ease, font-weight 0.2s ease;
}

.serie-finition-item:hover,
.serie-finition-item.is-active {
    color: #202020;
    font-weight: 700;
}

.serie-finitions-media {
    width: 100%;
    max-width: 430px;
    justify-self: center;
    margin-top: 18px;
    grid-column: 2;
    grid-row: 1;
}

.serie-finitions-media img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    display: block;
}

.serie-finitions-text {
    font-size: 1rem;
    line-height: 1.55;
    color: #444;
    font-style: italic;
    padding-top: 0.8rem;
    max-width: 340px;
    justify-self: start;
    text-align: left;
    grid-column: 3;
    grid-row: 1;
    margin-left: -1.1rem;
}

.serie-finitions-ref {
    text-align: center;
    grid-column: 4;
    grid-row: 1;
}

.serie-finitions-ref-title {
    font-size: 0.92rem;
    color: #555;
    font-style: italic;
    margin: 0 0 0.8rem 0;
}

.serie-finitions-ref-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4px;
}

.serie-finitions-ref-grid img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    display: block;
}

.serie-finitions-ref-more {
    display: inline-block;
    margin-top: 0.55rem;
    font-size: 1.95rem;
    color: #555;
    font-weight: 300;
}

/* ============================================
   SECTION CONTENU TEXTE + IMAGE
   ============================================ */

.serie-content-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    padding: 4rem clamp(2rem, 5vw, 6rem);
    background: #f5f5f5;
    align-items: center;
}

.serie-content-text {
    padding-left: 4rem;
}

.serie-content-title {
    font-family: 'Cinzel', serif;
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    font-weight: 600;
    color: #2c2c2c;
    margin-bottom: 0.5rem;
    margin-left: -2rem;
    line-height: 1.2;
    opacity: 0;
}

.serie-content-subtitle {
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    color: #666;
    margin-bottom: 2rem;
    margin-left: -2rem;
    font-weight: 300;
    opacity: 0;
}

.serie-content-paragraph {
    font-size: clamp(0.95rem, 1.1vw, 1.05rem);
    line-height: 1.8;
    color: #444;
    margin-bottom: 1.5rem;
    opacity: 0;
}

.serie-content-paragraph:last-of-type {
    margin-bottom: 0;
}

.serie-content-image {
    width: 100%;
    height: 100%;
    opacity: 0;
}

.serie-content-image img,
.serie-content-image video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ============================================
   SECTION PLAQUE PUZZLE
   ============================================ */

.serie-puzzle-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    padding: 4rem clamp(2rem, 5vw, 6rem);
    background: white;
    align-items: start;
}

.serie-puzzle-image {
    width: 100%;
}

.serie-puzzle-image img {
    width: 100%;
    height: auto;
    display: block;
    opacity: 0;
}

.serie-puzzle-content {
    padding-right: 2rem;
}

.serie-puzzle-title {
    font-family: 'Cinzel', serif;
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    font-weight: 600;
    color: #2c2c2c;
    margin-bottom: 0.5rem;
    margin-left: -1.5rem;
    line-height: 1.2;
    opacity: 0;
}

.serie-puzzle-subtitle {
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    color: #666;
    margin-bottom: 2rem;
    margin-left: -1.5rem;
    font-weight: 300;
    opacity: 0;
}

.serie-puzzle-text {
    font-size: clamp(0.95rem, 1.1vw, 1.05rem);
    line-height: 1.8;
    color: #444;
    margin-bottom: 1.5rem;
    opacity: 0;
}

.serie-puzzle-text strong {
    color: #2c2c2c;
    font-weight: 600;
}

.serie-puzzle-bottom {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-top: 2rem;
    gap: 2rem;
    opacity: 0;
}

.serie-puzzle-schema {
    width: auto;
    max-width: 250px;
    height: 100%
}

.serie-puzzle-btn {
    display: inline-block;
    padding: 1rem 2rem;
    background: #2c2c2c;
    color: white;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

.serie-puzzle-btn:hover {
    background: #444;
}

/* ============================================
   SECTION DOUBLE IMAGES
   ============================================ */

.serie-images-section {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 2rem;
    padding: 3rem clamp(2rem, 5vw, 6rem);
    background: white;
}

.serie-images-left,
.serie-images-right {
    width: 100%;
    opacity: 0;
}

.serie-images-left img,
.serie-images-right img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Comparateur Avant/Après */
.image-compare {
    position: relative;
    width: 100%;
    aspect-ratio: 4/3;
    overflow: hidden;
    cursor: ew-resize;
    user-select: none;
}

.image-compare img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    pointer-events: none;
}

.image-compare .compare-after {
    clip-path: inset(0 0 0 80%);
}

.compare-slider {
    position: absolute;
    top: 0;
    left: 80%;
    width: 3px;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    transform: translateX(-50%);
    cursor: ew-resize;
    z-index: 10;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.2);
}

.compare-slider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 50%;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.15);
    animation: pulse-subtle 2s ease-in-out infinite;
}

.compare-slider::after {
    content: '↔';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 18px;
    color: #555;
    font-weight: normal;
}

.compare-slider .arrow-left {
    display: none;
    border-color: transparent #666 transparent transparent;
    margin-left: -4px;
}

@keyframes pulse-subtle {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        box-shadow: 0 2px 15px rgba(0, 0, 0, 0.15);
    }
    50% {
        transform: translate(-50%, -50%) scale(1.08);
        box-shadow: 0 2px 20px rgba(0, 0, 0, 0.25);
    }
}

/* ============================================
   SECTION FAQ
   ============================================ */

.plaques-faq-section {
    padding: clamp(2rem, 4vw, 4rem) clamp(3rem, 5vw, 5rem);
    background: #f5f5f5;
}

.plaques-faq-content {
    max-width: 1200px;
    margin: 0 auto;
}

.plaques-faq-item {
    border-top: 1px solid #ddd;
}

.plaques-faq-item:last-child {
    border-bottom: 1px solid #ddd;
}

.plaques-faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 0;
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
}

.plaques-faq-question span:first-child {
    font-size: clamp(1.1rem, 1.5vw, 1.3rem);
    font-weight: 500;
    color: #333;
}

.plaques-faq-icon {
    font-size: 1.3rem;
    color: #999;
    transition: transform 0.3s ease;
    font-weight: 300;
}

.plaques-faq-item.open .plaques-faq-icon {
    transform: rotate(45deg);
}

.plaques-faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.plaques-faq-item.open .plaques-faq-answer {
    max-height: 800px;
    padding-bottom: 1.5rem;
}

.plaques-faq-answer p {
    font-size: 0.9rem;
    line-height: 1.8;
    color: #555;
    margin: 0 0 0.6rem 0;
}

.plaques-doc-link {
    color: #333;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.plaques-doc-link:hover {
    color: #000;
    text-decoration: underline;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1024px) {
    .serie-finitions-section {
        text-align: center;
    }

    .serie-finitions-wrapper {
        grid-template-columns: 1fr;
        gap: 1.3rem;
        justify-items: center;
    }

    .serie-finitions-left,
    .serie-finitions-media,
    .serie-finitions-text,
    .serie-finitions-ref {
        width: 100%;
    }

    .serie-finitions-media {
        max-width: 100%;
        margin-top: 0;
        justify-self: center;
        grid-column: auto;
        grid-row: auto;
    }

    .serie-finitions-text {
        max-width: 100%;
        justify-self: center;
        text-align: center;
        margin-left: 0;
        grid-column: auto;
        grid-row: auto;
    }

    .serie-finitions-list {
        align-items: center;
    }

    .serie-finition-item {
        text-align: center;
    }

    .serie-finitions-left,
    .serie-finitions-ref {
        grid-column: auto;
        grid-row: auto;
    }

    .serie-finitions-title {
        font-size: 1.6rem;
        text-align: center;
    }

    .serie-finitions-ref {
        text-align: center;
    }

    .serie-finitions-ref-grid {
        max-width: 210px;
        margin: 0 auto;
    }

    .serie-content-section {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 2.5rem 1.5rem;
    }
    
    .serie-content-text {
        padding-left: 0;
        order: 1;
    }
    
    .serie-content-title,
    .serie-content-subtitle {
        margin-left: 0;
    }
    
    .serie-content-image {
        order: 2;
    }
    
    .serie-puzzle-section {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 2.5rem 1.5rem;
    }
    
    .serie-puzzle-content {
        padding-right: 0;
    }
    
    .serie-puzzle-title,
    .serie-puzzle-subtitle {
        margin-left: 0;
    }
    
    .serie-puzzle-bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
    }
    
    .serie-puzzle-btn {
        width: 100%;
        text-align: center;
    }
    
    .serie-images-section {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 2rem 1rem;
    }
    
    .image-compare {
        aspect-ratio: 16/10;
    }
}

@media (max-width: 768px) {
    .serie-finitions-section {
        padding: 2rem 1rem;
    }

    .serie-finition-item {
        font-size: 0.9rem;
    }

    .serie-finitions-text {
        font-size: 0.95rem;
        padding-top: 0;
    }

    .serie-finitions-ref-more {
        font-size: 1.6rem;
    }

    .serie-content-section {
        padding: 2rem 1rem;
    }
    
    .serie-puzzle-section {
        padding: 2rem 1rem;
    }
    
    .serie-images-section {
        padding: 1.5rem 0.5rem;
    }
    
    .compare-slider::before {
        width: 30px;
        height: 30px;
    }
}