/* ==========================================================================
   COÏNCIDENCE SHOP — Stylesheet
   Aesthetic: Refined catering / luxury editorial
   ========================================================================== */

/* ==========================================================================
   Fonts & Variables are injected dynamically via PHP inline styles.
   Fallback defaults are defined here for standalone usage.
   ========================================================================== */
:root {
    --cshop-font-display: 'Cormorant Garamond', Georgia, serif;
    --cshop-font-body: 'Outfit', -apple-system, sans-serif;
    --cshop-black: #1a1714;
    --cshop-charcoal: #2c2825;
    --cshop-brown: #3d3530;
    --cshop-warm: #6b5b4e;
    --cshop-muted: #9a8d82;
    --cshop-sand: #c4b5a5;
    --cshop-cream: #f5f0ea;
    --cshop-white: #fdfcfa;
    --cshop-gold: #b8965a;
    --cshop-gold-light: #d4b67c;
    --cshop-accent: #8b4c2a;
    --cshop-success: #4a7c59;
    --cshop-radius: 8px;
    --cshop-radius-lg: 14px;
    --cshop-shadow-sm: 0 1px 3px rgba(26,23,20,.06), 0 1px 2px rgba(26,23,20,.04);
    --cshop-shadow-md: 0 4px 16px rgba(26,23,20,.08), 0 2px 6px rgba(26,23,20,.04);
    --cshop-shadow-lg: 0 12px 40px rgba(26,23,20,.12), 0 4px 12px rgba(26,23,20,.06);
    --cshop-transition: .3s cubic-bezier(.4, 0, .2, 1);
}

/* ---------- RESET SCOPE ---------- */
.cshop *, .cshop *::before, .cshop *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

.cshop {
    max-width: 1280px;
    margin: 0 auto;
    padding: 2rem 1.25rem 4rem;
    font-family: var(--cshop-font-body);
    color: var(--cshop-charcoal);
    -webkit-font-smoothing: antialiased;
}

/* ---------- HEADER ---------- */
.cshop-header {
    text-align: center;
    padding: 3rem 1rem 2.5rem;
    position: relative;
}

.cshop-header__deco {
    width: 48px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--cshop-gold), transparent);
    margin: 0 auto 1.5rem;
}

.cshop-header__title {
    font-family: var(--cshop-font-display);
    font-size: clamp(2.2rem, 5vw, 3.4rem);
    font-weight: 600;
    color: var(--cshop-black);
    letter-spacing: .01em;
    line-height: 1.15;
    margin-bottom: .6rem;
}

.cshop-header__sub {
    font-size: 1.05rem;
    font-weight: 300;
    color: var(--cshop-muted);
    letter-spacing: .02em;
    max-width: 480px;
    margin: 0 auto;
}

/* ---------- FILTRES CATÉGORIES ---------- */
.cshop-filters {
    position: sticky;
    top: 0;
    z-index: 50;
    background: linear-gradient(180deg, var(--cshop-white) 80%, transparent);
    padding: 1rem 0 1.5rem;
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
}

.cshop-filters__track {
    display: flex;
    gap: .6rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: .25rem .5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cshop-filters__track::-webkit-scrollbar {
    display: none;
}

.cshop-filter {
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    padding: .6rem 1.2rem;
    border: 1.5px solid var(--cshop-sand);
    border-radius: 100px;
    background: var(--cshop-white);
    color: var(--cshop-warm);
    font-family: var(--cshop-font-body);
    font-size: .85rem;
    font-weight: 500;
    letter-spacing: .02em;
    cursor: pointer;
    scroll-snap-align: start;
    transition: all var(--cshop-transition);
    white-space: nowrap;
    user-select: none;
}

.cshop-filter:hover {
    border-color: var(--cshop-gold-light);
    color: var(--cshop-brown);
    background: var(--cshop-cream);
}

.cshop-filter--active {
    background: var(--cshop-charcoal);
    border-color: var(--cshop-charcoal);
    color: var(--cshop-cream);
}

.cshop-filter--active:hover {
    background: var(--cshop-black);
    border-color: var(--cshop-black);
    color: var(--cshop-cream);
}

.cshop-filter__icon {
    font-size: .75rem;
    opacity: .7;
}

.cshop-filter--active .cshop-filter__icon {
    color: var(--cshop-gold-light);
    opacity: 1;
}

.cshop-filter__count {
    font-size: .7rem;
    background: rgba(0,0,0,.06);
    padding: .15rem .45rem;
    border-radius: 100px;
    font-weight: 400;
}

.cshop-filter--active .cshop-filter__count {
    background: rgba(255,255,255,.15);
}

/* ---------- FILTRES TAGS ---------- */
.cshop-tags {
    display: flex;
    gap: .4rem;
    justify-content: center;
    flex-wrap: wrap;
    padding: 0 .5rem .75rem;
}

.cshop-tag {
    padding: .35rem .85rem;
    border: none;
    border-radius: 100px;
    background: var(--cshop-cream);
    color: var(--cshop-warm);
    font-family: var(--cshop-font-body);
    font-size: .78rem;
    font-weight: 400;
    cursor: pointer;
    transition: all var(--cshop-transition);
}

.cshop-tag:hover {
    background: var(--cshop-sand);
    color: var(--cshop-brown);
}

.cshop-tag--active {
    background: var(--cshop-gold);
    color: var(--cshop-white);
}

/* ---------- BARRE RÉSULTATS ---------- */
.cshop-results-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: .75rem .25rem 1.25rem;
    border-bottom: 1px solid rgba(196,181,165,.3);
    margin-bottom: 1.75rem;
}

.cshop-results-count {
    font-size: .85rem;
    color: var(--cshop-muted);
    font-weight: 400;
}

.cshop-sort__select {
    appearance: none;
    -webkit-appearance: none;
    padding: .4rem 2rem .4rem .75rem;
    border: 1px solid var(--cshop-sand);
    border-radius: var(--cshop-radius);
    background: var(--cshop-white) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%239a8d82' fill='none' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat right .75rem center;
    font-family: var(--cshop-font-body);
    font-size: .8rem;
    color: var(--cshop-warm);
    cursor: pointer;
    transition: border-color var(--cshop-transition);
}

.cshop-sort__select:hover,
.cshop-sort__select:focus {
    border-color: var(--cshop-gold-light);
    outline: none;
}

/* ---------- LOADER ---------- */
.cshop-loader {
    display: none;
    justify-content: center;
    padding: 3rem 0;
}

.cshop-loader--visible {
    display: flex;
}

.cshop-loader__spinner {
    width: 36px;
    height: 36px;
    border: 2px solid var(--cshop-cream);
    border-top-color: var(--cshop-gold);
    border-radius: 50%;
    animation: cshop-spin .8s linear infinite;
}

@keyframes cshop-spin {
    to { transform: rotate(360deg); }
}

/* ---------- GRILLE PRODUITS ---------- */
.cshop-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
}

.cshop[data-columns="2"] .cshop-grid { grid-template-columns: repeat(2, 1fr); }
.cshop[data-columns="4"] .cshop-grid { grid-template-columns: repeat(4, 1fr); }

/* ---------- CARTE PRODUIT ---------- */
.cshop-card {
    background: var(--cshop-white);
    border-radius: var(--cshop-radius-lg);
    overflow: hidden;
    box-shadow: var(--cshop-shadow-sm);
    transition: transform var(--cshop-transition), box-shadow var(--cshop-transition);
    animation: cshop-fadeUp .5s ease both;
    display: flex;
    flex-direction: column;
}

@keyframes cshop-fadeUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.cshop-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--cshop-shadow-lg);
}

/* Image */
.cshop-card__img-wrap {
    position: relative;
    display: block;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--cshop-cream);
}

.cshop-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .6s cubic-bezier(.25, .46, .45, .94);
}

.cshop-card:hover .cshop-card__img {
    transform: scale(1.06);
}

.cshop-card__badge {
    position: absolute;
    bottom: .75rem;
    left: .75rem;
    padding: .3rem .7rem;
    background: rgba(26,23,20,.75);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    color: var(--cshop-cream);
    font-size: .68rem;
    font-weight: 500;
    letter-spacing: .04em;
    text-transform: uppercase;
    border-radius: 100px;
}

.cshop-card__sale {
    position: absolute;
    top: .75rem;
    right: .75rem;
    padding: .25rem .6rem;
    background: var(--cshop-accent);
    color: #fff;
    font-size: .68rem;
    font-weight: 600;
    letter-spacing: .03em;
    text-transform: uppercase;
    border-radius: 100px;
}

/* Corps */
.cshop-card__body {
    padding: 1.15rem 1.25rem 1.25rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.cshop-card__tags {
    display: flex;
    gap: .35rem;
    flex-wrap: wrap;
    margin-bottom: .6rem;
}

.cshop-card__tag {
    font-size: .65rem;
    font-weight: 500;
    color: var(--cshop-gold);
    background: rgba(184,150,90,.1);
    padding: .15rem .5rem;
    border-radius: 100px;
    letter-spacing: .03em;
    text-transform: uppercase;
}

.cshop-card__title {
    font-family: var(--cshop-font-display);
    font-size: 1.3rem;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: .4rem;
}

.cshop-card__title a {
    color: var(--cshop-black);
    text-decoration: none;
    transition: color var(--cshop-transition);
}

.cshop-card__title a:hover {
    color: var(--cshop-gold);
}

.cshop-card__desc {
    font-size: .84rem;
    color: var(--cshop-muted);
    line-height: 1.55;
    font-weight: 300;
    margin-bottom: auto;
    padding-bottom: 1rem;
}

/* Footer carte */
.cshop-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
    padding-top: .75rem;
    border-top: 1px solid rgba(196,181,165,.2);
    flex-wrap: wrap;
}

/* Actions wrapper (quantité + bouton ajouter) */
.cshop-card__actions {
    display: flex;
    align-items: center;
    gap: .5rem;
}

/* Sélecteur de quantité */
.cshop-card__qty {
    display: inline-flex;
    align-items: center;
    border: 1.5px solid var(--cshop-sand);
    border-radius: var(--cshop-radius);
    overflow: hidden;
    background: var(--cshop-white);
    height: 34px;
}

.cshop-card__qty-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 100%;
    border: none;
    background: transparent;
    color: var(--cshop-warm);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--cshop-transition);
    user-select: none;
    font-family: var(--cshop-font-body);
    line-height: 1;
    padding: 0;
}

.cshop-card__qty-btn:hover {
    background: var(--cshop-cream);
    color: var(--cshop-black);
}

.cshop-card__qty-btn:active {
    background: var(--cshop-sand);
}

.cshop-card__qty-input {
    width: 32px;
    height: 100%;
    border: none;
    border-left: 1px solid var(--cshop-sand);
    border-right: 1px solid var(--cshop-sand);
    text-align: center;
    font-family: var(--cshop-font-body);
    font-size: .85rem;
    font-weight: 500;
    color: var(--cshop-black);
    background: var(--cshop-white);
    -moz-appearance: textfield;
    padding: 0;
    margin: 0;
}

.cshop-card__qty-input::-webkit-outer-spin-button,
.cshop-card__qty-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.cshop-card__qty-input:focus {
    outline: none;
    background: var(--cshop-cream);
}

.cshop-card__price {
    font-family: var(--cshop-font-display);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--cshop-black);
    letter-spacing: -.01em;
}

.cshop-card__price del {
    font-size: .85rem;
    color: var(--cshop-muted);
    font-weight: 400;
    margin-right: .25rem;
}

.cshop-card__price ins {
    text-decoration: none;
    color: var(--cshop-accent);
}

.cshop-card__price--devis {
    font-family: var(--cshop-font-body);
    font-size: .82rem;
    font-weight: 500;
    color: var(--cshop-gold);
    font-style: italic;
}

/* Boutons */
.cshop-card__btn {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .55rem 1.1rem;
    border: none;
    border-radius: var(--cshop-radius);
    font-family: var(--cshop-font-body);
    font-size: .8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--cshop-transition);
    text-decoration: none;
    white-space: nowrap;
}

.cshop-card__btn--add {
    background: var(--cshop-charcoal);
    color: var(--cshop-cream);
}

.cshop-card__btn--add:hover {
    background: var(--cshop-gold);
    color: var(--cshop-white);
    transform: scale(1.04);
}

.cshop-card__btn--add.cshop-card__btn--added {
    background: var(--cshop-success);
    color: #fff;
}

.cshop-card__btn--options {
    background: transparent;
    border: 1.5px solid var(--cshop-charcoal);
    color: var(--cshop-charcoal);
}

.cshop-card__btn--options:hover {
    background: var(--cshop-charcoal);
    color: var(--cshop-cream);
}

.cshop-card__btn--unavail {
    background: var(--cshop-cream);
    color: var(--cshop-muted);
    cursor: default;
    font-style: italic;
}

.cshop-card__btn-icon {
    font-size: 1rem;
    line-height: 1;
    font-weight: 300;
    transition: transform var(--cshop-transition);
}

.cshop-card__btn--add:hover .cshop-card__btn-icon {
    transform: rotate(90deg);
}

/* ---------- ÉTAT VIDE ---------- */
.cshop-empty {
    text-align: center;
    padding: 4rem 1rem;
}

.cshop-empty__icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: .5;
}

.cshop-empty__text {
    font-size: 1rem;
    color: var(--cshop-muted);
    margin-bottom: 1.5rem;
}

.cshop-empty__reset {
    padding: .6rem 1.5rem;
    border: 1.5px solid var(--cshop-charcoal);
    border-radius: 100px;
    background: transparent;
    color: var(--cshop-charcoal);
    font-family: var(--cshop-font-body);
    font-size: .85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--cshop-transition);
}

.cshop-empty__reset:hover {
    background: var(--cshop-charcoal);
    color: var(--cshop-cream);
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
    .cshop-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }
    .cshop[data-columns="4"] .cshop-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 680px) {
    .cshop {
        padding: 1rem .75rem 3rem;
    }

    .cshop-header {
        padding: 2rem .5rem 1.5rem;
    }

    .cshop-filters__track {
        justify-content: flex-start;
        flex-wrap: nowrap;
        padding: .25rem 0;
    }

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

    .cshop[data-columns="2"] .cshop-grid,
    .cshop[data-columns="3"] .cshop-grid,
    .cshop[data-columns="4"] .cshop-grid {
        grid-template-columns: 1fr;
    }

    .cshop-card__img-wrap {
        aspect-ratio: 16 / 10;
    }

    .cshop-card__title {
        font-size: 1.15rem;
    }

    .cshop-card__footer {
        flex-direction: column;
        align-items: stretch;
    }

    .cshop-card__actions {
        justify-content: space-between;
    }

    .cshop-tags {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        scrollbar-width: none;
    }
}

/* ---------- ANIMATION REFRESH ---------- */
.cshop-grid--refreshing .cshop-card {
    opacity: 0;
    transform: translateY(16px);
}

/* ---------- SCROLLBAR CUSTOM (Webkit) ---------- */
.cshop-filters__track::-webkit-scrollbar,
.cshop-tags::-webkit-scrollbar {
    height: 0;
}

/* ---------- FOCUS STYLES ---------- */
.cshop-filter:focus-visible,
.cshop-tag:focus-visible,
.cshop-card__btn:focus-visible,
.cshop-card__qty-btn:focus-visible,
.cshop-sort__select:focus-visible {
    outline: 2px solid var(--cshop-gold);
    outline-offset: 2px;
}

/* ---------- DARK MODE SUPPORT (optionnel) ---------- */
@media (prefers-color-scheme: dark) {
    .cshop--dark {
        --cshop-black: #f5f0ea;
        --cshop-charcoal: #e8e0d6;
        --cshop-brown: #d4c9bc;
        --cshop-warm: #b0a395;
        --cshop-muted: #887b6e;
        --cshop-sand: #4a423b;
        --cshop-cream: #2a2521;
        --cshop-white: #1f1b18;
    }
}