/* =========================================================
   Domaine d'expertise — grille éditoriale (thème or / encre)
   ========================================================= */

.kc-exp {
    --kc-exp-focus: rgba(198, 168, 93, 0.45);
    padding: clamp(4.5rem, 8vw, 7rem) 0;
    background: #FAFAF7;
    font-family: var(--kc-font);
    color: var(--kc-text);
    overflow: hidden;
}

.kc-exp__container {
    width: 100%;
    max-width: var(--kc-container);
    margin-inline: auto;
    padding-inline: 24px;
}

.kc-exp__header {
    text-align: center;
    margin: 0 0 clamp(2.25rem, 4vw, 3.25rem);
    max-width: 42rem;
    margin-inline: auto;
}

.kc-exp__title {
    margin: 0;
    color: var(--kc-ink);
    font-size: clamp(1.85rem, 3vw, 2.6rem);
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1.15;
}

.kc-exp__title::after {
    content: "";
    display: block;
    width: 52px;
    height: 3px;
    margin: 1rem auto 0;
    border-radius: 3px;
    background: var(--kc-gold);
}

.kc-exp__subtitle {
    margin: 1.25rem 0 0;
    color: var(--kc-text-muted);
    font-size: clamp(1rem, 1.5vw, 1.1rem);
    font-weight: 400;
    line-height: 1.65;
}

.kc-exp__grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1.15rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.kc-exp__item {
    grid-column: span 2;
    margin: 0;
}

.kc-exp__item:nth-child(4),
.kc-exp__item:nth-child(5) {
    grid-column: span 3;
}

.kc-exp__card {
    display: flex;
    flex-direction: column;
    height: 100%;
    margin: 0;
    padding: 0;
    border: 1px solid var(--kc-border);
    border-radius: var(--kc-radius-md);
    background: #fff;
    overflow: hidden;
    cursor: pointer;
    text-align: left;
    color: inherit;
    font-family: inherit;
    box-shadow: none;
    transition:
        border-color var(--kc-duration) var(--kc-ease),
        box-shadow var(--kc-duration) var(--kc-ease),
        transform var(--kc-duration) var(--kc-ease);
}

.kc-exp__card:hover {
    border-color: rgba(198, 168, 93, 0.4);
    box-shadow: var(--kc-shadow-md);
    transform: translateY(-3px);
}

.kc-exp__card:focus {
    outline: none;
}

.kc-exp__card:focus-visible {
    box-shadow: 0 0 0 3px var(--kc-exp-focus), var(--kc-shadow-sm);
    border-color: var(--kc-gold);
}

.kc-exp__media {
    position: relative;
    height: 180px;
    overflow: hidden;
    flex-shrink: 0;
}

.kc-exp__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    transition: transform 0.7s var(--kc-ease);
}

.kc-exp__card:hover .kc-exp__img {
    transform: scale(1.05);
}

.kc-exp__media::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(15, 27, 45, 0.45) 0%,
        transparent 55%
    );
    pointer-events: none;
}

.kc-exp__body {
    position: relative;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    gap: 0.65rem;
    padding: 1.5rem 1.35rem 1.4rem;
}

.kc-exp__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    margin-top: -2.4rem;
    margin-bottom: 0.15rem;
    border-radius: 10px;
    border: 1px solid rgba(198, 168, 93, 0.35);
    background: #fff;
    color: var(--kc-gold-700);
    font-size: 0.95rem;
    box-shadow: var(--kc-shadow-sm);
    transition:
        background-color var(--kc-duration) var(--kc-ease),
        color var(--kc-duration) var(--kc-ease),
        border-color var(--kc-duration) var(--kc-ease);
}

.kc-exp__card:hover .kc-exp__icon {
    background: var(--kc-gold);
    color: #fff;
    border-color: var(--kc-gold);
}

.kc-exp__name {
    margin: 0;
    color: var(--kc-ink);
    font-size: clamp(1.05rem, 1.5vw, 1.2rem);
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.35;
    transition: color 0.25s ease;
}

.kc-exp__card:hover .kc-exp__name {
    color: var(--kc-gold-700);
}

.kc-exp__desc {
    margin: 0;
    color: #4A5568;
    font-size: 0.92rem;
    font-weight: 400;
    line-height: 1.65;
    flex-grow: 1;
}

.kc-exp__desc .x,
.kc-exp__desc p .x {
    font-weight: 600;
    color: var(--kc-gold-700);
}

.kc-exp__desc span:not(.x) {
    display: inline;
}

/* Reveal */
.kc-exp .kc-reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.7s var(--kc-ease), transform 0.7s var(--kc-ease);
}

.kc-exp .kc-reveal.is-visible {
    opacity: 1;
    transform: none;
}

@media (max-width: 991.98px) {
    .kc-exp__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .kc-exp__item,
    .kc-exp__item:nth-child(4),
    .kc-exp__item:nth-child(5) {
        grid-column: span 1;
    }

    .kc-exp__item:nth-child(5) {
        grid-column: 1 / -1;
        max-width: 28rem;
        margin-inline: auto;
        width: 100%;
    }
}

@media (max-width: 575.98px) {
    .kc-exp__container {
        padding-inline: 20px;
    }

    .kc-exp__grid {
        grid-template-columns: 1fr;
    }

    .kc-exp__item,
    .kc-exp__item:nth-child(4),
    .kc-exp__item:nth-child(5) {
        grid-column: 1;
        max-width: none;
    }

    .kc-exp__media {
        height: 160px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .kc-exp__card,
    .kc-exp__img,
    .kc-exp__icon,
    .kc-exp .kc-reveal {
        transition: none;
    }

    .kc-exp__card:hover {
        transform: none;
    }

    .kc-exp__card:hover .kc-exp__img {
        transform: none;
    }

    .kc-exp .kc-reveal {
        opacity: 1;
        transform: none;
    }
}