/* =============================================================================
   Piscinity — Catalogue v2 (nouveau) — Méditerranée Premium
   Consomme data/modeles.php. Reutilise les tokens de design-system.css.
   Prefixe de classe : .pcat-
   ============================================================================= */

.pcat {
    background: var(--color-bg-page);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: var(--fs-body);
    line-height: var(--lh-normal);
    -webkit-font-smoothing: antialiased;
}

.pcat *, .pcat *::before, .pcat *::after { box-sizing: border-box; }

.pcat__inner {
    max-width: var(--container-max);
    margin: 0 auto;
    padding-inline: var(--container-pad);
}

/* --- Hero ----------------------------------------------------------------- */
.pcat__hero {
    position: relative;
    padding: clamp(56px, 9vw, 120px) 0 clamp(32px, 5vw, 56px);
    background:
        radial-gradient(120% 140% at 85% -10%, rgba(121, 194, 194, 0.28), transparent 55%),
        radial-gradient(120% 120% at 0% 0%, rgba(14, 92, 112, 0.10), transparent 50%),
        var(--color-bg-page);
    overflow: hidden;
}

.pcat__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--fs-eyebrow);
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-primary);
}
.pcat__eyebrow::before {
    content: "";
    width: 28px;
    height: 1px;
    background: var(--color-cta);
}

.pcat__title {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: var(--fs-h1);
    line-height: var(--lh-tight);
    letter-spacing: -0.01em;
    margin: var(--space-4) 0 var(--space-4);
    color: var(--color-ink);
}
.pcat__title em { font-style: italic; color: var(--color-primary); }

.pcat__lead {
    max-width: 56ch;
    font-size: var(--fs-body-large);
    color: var(--color-text-muted);
    margin: 0 0 var(--space-8);
}

.pcat__stats {
    display: flex;
    flex-wrap: wrap;
    gap: clamp(var(--space-6), 4vw, var(--space-12));
}
.pcat__stat { display: flex; flex-direction: column; gap: 2px; }
.pcat__stat b {
    font-family: var(--font-display);
    font-size: var(--fs-h3);
    font-weight: 600;
    color: var(--color-ink);
    line-height: 1;
}
.pcat__stat span {
    font-size: var(--fs-body-small);
    color: var(--color-text-muted);
}

/* --- Barre de filtres (sticky) ------------------------------------------- */
.pcat__filters {
    position: sticky;
    top: 0;
    z-index: 20;
    background: var(--color-bg-glass);
    backdrop-filter: saturate(140%) blur(14px);
    -webkit-backdrop-filter: saturate(140%) blur(14px);
    border-bottom: 1px solid var(--color-border);
}
.pcat__filters-inner {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--space-4) var(--container-pad);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-wrap: wrap;
}
.pcat__tabs { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.pcat__tab {
    appearance: none;
    border: 1px solid var(--color-border-strong);
    background: var(--color-bg-white);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: var(--fs-body-small);
    font-weight: 600;
    padding: 9px 16px;
    border-radius: var(--radius-pill);
    cursor: pointer;
    transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}
.pcat__tab:hover { border-color: var(--color-primary); color: var(--color-primary); }
.pcat__tab[aria-pressed="true"] {
    background: var(--color-ink);
    border-color: var(--color-ink);
    color: #fff;
}
.pcat__count {
    margin-left: auto;
    font-size: var(--fs-body-small);
    color: var(--color-text-muted);
}
.pcat__count b { color: var(--color-ink); }

/* Onglet Carbone Pure (accent or) */
.pcat__tab--carbone {
    border-color: var(--color-cta);
    color: var(--color-cta-hover);
    background: var(--color-cta-soft);
}
.pcat__tab--carbone:hover { border-color: var(--color-cta-hover); color: var(--color-cta-hover); }
.pcat__tab--carbone[aria-pressed="true"] {
    background: var(--color-cta);
    border-color: var(--color-cta);
    color: var(--color-text-on-cta);
}

/* Bandeau Carbone Pure (mise en avant, permanent) */
.pcat__carbone {
    position: relative;
    background-color: var(--color-ink);
    background-image:
        linear-gradient(100deg, rgba(7, 30, 41, 0.94) 0%, rgba(7, 30, 41, 0.78) 42%, rgba(7, 30, 41, 0.55) 72%, rgba(7, 30, 41, 0.66) 100%),
        url("../img/catalogue/carbone-texture.jpg");
    background-size: cover, cover;
    background-position: center, center right;
    background-repeat: no-repeat, no-repeat;
    color: #fff;
    overflow: hidden;
}
.pcat__carbone::before {
    content: "";
    position: absolute; inset: 0;
    background: radial-gradient(75% 120% at 88% -10%, rgba(121, 194, 194, 0.18), transparent 55%);
    pointer-events: none;
}
.pcat__carbone-inner {
    position: relative; z-index: 1;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: clamp(32px, 5vw, 64px) var(--container-pad);
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: clamp(var(--space-6), 4vw, var(--space-16));
    align-items: center;
}
@media (max-width: 860px) { .pcat__carbone-inner { grid-template-columns: 1fr; } }
.pcat__carbone-eyebrow {
    display: inline-flex; align-items: center; gap: var(--space-2);
    font-size: var(--fs-eyebrow); font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase;
    color: var(--color-cta);
}
.pcat__carbone-eyebrow::before { content: ""; width: 28px; height: 1px; background: var(--color-cta); }
.pcat__carbone h2 {
    font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h2);
    margin: var(--space-3) 0 var(--space-4); line-height: 1.04;
    color: #fff;
    text-shadow: 0 2px 24px rgba(0, 0, 0, 0.35);
}
.pcat__carbone h2 .pcat__carbone-pure { color: var(--color-cta); }
.pcat__carbone h2 .pcat__carbone-reg {
    color: var(--color-cta); font-size: 0.42em; font-weight: 600;
    vertical-align: super; margin-left: 0.08em;
}
.pcat__carbone .pcat__carbone-tagline {
    font-family: var(--font-display); font-style: italic; font-weight: 500;
    font-size: var(--fs-h3-mobile); line-height: 1.25;
    color: #fff; max-width: 32ch; margin: 0 0 var(--space-4);
}
.pcat__carbone p { color: var(--color-text-on-dark-mut); max-width: 48ch; margin: 0; font-size: var(--fs-body-large); }
.pcat__carbone-link {
    appearance: none; background: transparent; border: 0; cursor: pointer;
    display: inline-flex; align-items: center; gap: var(--space-2);
    margin-top: var(--space-6); padding: 0;
    font-family: var(--font-body); font-size: var(--fs-button); font-weight: 700;
    color: var(--color-cta);
    border-bottom: 1px solid transparent;
    transition: color var(--transition-fast), gap var(--transition-fast);
}
.pcat__carbone-link svg { width: 18px; height: 18px; transition: transform var(--transition-fast); }
.pcat__carbone-link:hover { color: #fff; }
.pcat__carbone-link:hover svg { transform: translateX(4px); }
.pcat__carbone-swatches { display: flex; flex-wrap: wrap; gap: var(--space-4); }
.pcat__carbone-swatches .pcat__swatch span { color: rgba(255,255,255,0.9); text-shadow: 0 1px 6px rgba(0,0,0,0.45); }
.pcat__carbone-swatches .pcat__swatch i { border-color: rgba(255,255,255,0.28); }

/* --- Grille de modeles ---------------------------------------------------- */
.pcat__grid-wrap { padding: clamp(32px, 5vw, 64px) 0 clamp(48px, 8vw, 96px); }

/* Mode embarque dans une page "Ligne" : pas de hero ni de fond, et on s'aligne
   sur le conteneur de .piscinity-mline (qui apporte deja le padding horizontal). */
.pcat--ligne { background: transparent; }
.pcat--ligne .pcat__inner { max-width: var(--container-max); padding-inline: 0; }
.pcat--ligne .pcat__grid-wrap { padding: clamp(8px, 2vw, 20px) 0 0; }

.pcat__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: clamp(var(--space-5), 2.4vw, var(--space-8));
}
/* Mobile : on reduit la marge laterale pour que les cartes/images
   utilisent quasiment toute la largeur (suppression des bandes blanches). */
@media (max-width: 600px) {
    .pcat__grid-wrap .pcat__inner { padding-inline: 12px; }
    .pcat__grid { grid-template-columns: 1fr; }
}

.pcat__card {
    position: relative;
    display: flex;
    flex-direction: column;
    text-align: left;
    width: 100%;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-bg-white);
    overflow: hidden;
    padding: 0;
    cursor: pointer;
    box-shadow: var(--shadow-soft);
    transition: box-shadow 480ms var(--ease-out), transform 480ms var(--ease-out), border-color 480ms var(--ease-out);
    appearance: none;
    font: inherit;
    color: inherit;
}
.pcat__card:hover {
    box-shadow: var(--shadow-strong);
    transform: translateY(-3px);
    border-color: var(--color-secondary);
}
.pcat__card:focus-visible { outline: 2px solid var(--color-cta); outline-offset: 3px; }

.pcat__media {
    position: relative;
    aspect-ratio: 4 / 3;
    background:
        linear-gradient(160deg, var(--color-primary-soft) 0%, var(--color-primary) 45%, var(--color-ink) 100%);
    overflow: hidden;
}
.pcat__media svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.pcat__photo {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow, 0.5s) ease;
}
.pcat__card:hover .pcat__photo { transform: scale(1.035); }
.pcat__media-label {
    position: absolute;
    left: var(--space-4);
    bottom: var(--space-3);
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.78);
}

.pcat__badges {
    position: absolute;
    top: var(--space-3);
    left: var(--space-3);
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
    z-index: 2;
}
.pcat__badge {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.10em;
    text-transform: uppercase;
    padding: 5px 10px;
    border-radius: var(--radius-pill);
    background: rgba(255,255,255,0.92);
    color: var(--color-ink);
}
.pcat__badge--best {
    background: var(--color-cta);
    color: var(--color-text-on-cta);
}

.pcat__body { padding: var(--space-5) var(--space-5) var(--space-6); display: flex; flex-direction: column; gap: var(--space-2); flex: 1; }
.pcat__gamme {
    font-size: var(--fs-caption);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    font-weight: 600;
}
.pcat__name {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: var(--fs-h4);
    color: var(--color-ink);
    margin: 0;
    line-height: 1.1;
}
.pcat__accroche {
    font-size: var(--fs-body-small);
    color: var(--color-text-muted);
    font-style: italic;
    line-height: 1.3;
}
.pcat__facts { margin-top: auto; padding-top: var(--space-3); display: flex; align-items: flex-end; justify-content: space-between; gap: var(--space-3); border-top: 1px solid var(--color-border); }
.pcat__dim { font-size: var(--fs-body-small); color: var(--color-text-muted); }
.pcat__vol {
    font-family: var(--font-display); font-weight: 600;
    font-size: var(--fs-h4); line-height: 1; color: var(--color-primary); white-space: nowrap;
}
.pcat__more {
    display: inline-flex; align-items: center; gap: 6px;
    margin-top: var(--space-3);
    font-size: var(--fs-body-small); font-weight: 700; letter-spacing: 0.02em; color: var(--color-cta-hover);
}
.pcat__more svg { width: 16px; height: 16px; transition: transform var(--transition-fast); }
.pcat__card:hover .pcat__more svg { transform: translateX(4px); }

.pcat__empty { text-align: center; color: var(--color-text-muted); padding: var(--space-16) 0; }

/* --- Panneau detail (drawer) --------------------------------------------- */
.pcat__overlay {
    position: fixed; inset: 0; z-index: 100;
    background: rgba(11, 46, 63, 0.46);
    backdrop-filter: blur(3px);
    opacity: 0; visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
}
.pcat__overlay.is-open { opacity: 1; visibility: visible; }

.pcat__panel {
    position: fixed; top: 0; right: 0; z-index: 101;
    height: 100%; width: min(560px, 100%);
    background: var(--color-bg-page);
    box-shadow: var(--shadow-strong);
    transform: translateX(100%);
    transition: transform var(--transition-slow);
    display: flex; flex-direction: column;
    overflow: hidden;
}
.pcat__panel.is-open { transform: translateX(0); }

.pcat__panel-head {
    position: relative;
    padding: var(--space-8) var(--space-8) var(--space-6);
    background: linear-gradient(160deg, var(--color-primary-soft), var(--color-ink));
    color: #fff;
}
.pcat__panel-ligne { font-size: var(--fs-caption); letter-spacing: 0.16em; text-transform: uppercase; color: rgba(255,255,255,0.8); }
.pcat__panel-name { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h2-mobile); margin: var(--space-2) 0 0; line-height: 1.05; color: #fff; }
.pcat__close {
    position: absolute; top: var(--space-5); right: var(--space-5);
    width: 40px; height: 40px; border-radius: var(--radius-pill);
    border: 1px solid rgba(255,255,255,0.3); background: rgba(255,255,255,0.1);
    color: #fff; cursor: pointer; display: grid; place-items: center;
    transition: background var(--transition-fast);
}
.pcat__close:hover { background: rgba(255,255,255,0.22); }
.pcat__close svg { width: 18px; height: 18px; }

.pcat__panel-body { flex: 1; min-height: 0; overflow-y: auto; overscroll-behavior: contain; padding: var(--space-8); display: flex; flex-direction: column; gap: var(--space-8); }

.pcat__desc {
    font-size: var(--fs-body); color: var(--color-text); line-height: var(--lh-relaxed);
    margin: 0;
}
/* Photo d'ambiance en tete de fiche */
.pcat__panel-photo { margin: 0; }
.pcat__panel-photo img {
    display: block; width: 100%; height: auto;
    aspect-ratio: 16 / 9; object-fit: cover;
    border-radius: var(--radius-md, 12px);
}
/* Dimensions : selecteur de tailles + plan de coque cote a cote */
.pcat__dims-wrap { display: flex; gap: var(--space-6); align-items: flex-start; }
.pcat__dims-main { flex: 1 1 auto; min-width: 0; }
.pcat__dims-scroll { overflow-x: auto; }
.pcat__plan {
    margin: 0; flex: 0 0 130px; text-align: center;
}

/* Pastilles de taille */
.pcat__chips { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-bottom: var(--space-5); }
.pcat__chip {
    appearance: none; cursor: pointer;
    display: inline-flex; align-items: baseline; gap: 6px;
    border: 1px solid var(--color-border-strong);
    background: var(--color-bg-white);
    color: var(--color-text);
    font-family: var(--font-body); font-size: var(--fs-body-small); font-weight: 600;
    padding: 8px 15px; border-radius: var(--radius-pill);
    transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}
.pcat__chip small { font-weight: 500; opacity: 0.7; font-size: 0.85em; }
.pcat__chip:hover { border-color: var(--color-primary); color: var(--color-primary); }
.pcat__chip[aria-pressed="true"] { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }
.pcat__chip[aria-pressed="true"] small { opacity: 0.85; }
.pcat__chip:focus-visible { outline: 2px solid var(--color-cta); outline-offset: 2px; }

/* Tuiles de dimensions (taille selectionnee) */
.pcat__dimcard { display: none; }
.pcat__dimcard.is-active { display: block; }
.pcat__statiles {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(96px, 1fr));
    gap: var(--space-4) var(--space-5);
}
.pcat__statile b {
    display: block; font-family: var(--font-display); font-weight: 600;
    font-size: var(--fs-h4); color: var(--color-ink); line-height: 1.05;
}
.pcat__statile span {
    display: block; margin-top: 4px;
    font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-text-muted);
}

/* Tableau comparatif depliable */
.pcat__compare { margin-top: var(--space-5); border-top: 1px solid var(--color-border); }
.pcat__compare summary {
    list-style: none; cursor: pointer;
    display: inline-flex; align-items: center; gap: var(--space-2);
    padding: var(--space-4) 0 0;
    font-size: var(--fs-body-small); font-weight: 600; color: var(--color-primary);
}
.pcat__compare summary::-webkit-details-marker { display: none; }
.pcat__compare summary::before {
    content: "+"; display: inline-grid; place-items: center;
    width: 20px; height: 20px; border-radius: var(--radius-pill);
    border: 1px solid var(--color-primary); font-weight: 700; line-height: 1;
    transition: transform var(--transition-fast);
}
.pcat__compare[open] summary::before { content: "–"; }
.pcat__compare .pcat__dims-scroll { margin-top: var(--space-4); }
.pcat__plan img {
    width: 100%; height: auto; display: block;
    background: var(--color-bg-subtle, #f4f1ea);
    border-radius: var(--radius-sm, 8px); padding: var(--space-2);
}
.pcat__plan figcaption {
    margin-top: var(--space-2); font-size: var(--fs-eyebrow);
    letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-text-muted);
}
@media (max-width: 560px) {
    .pcat__dims-wrap { flex-direction: column; }
    .pcat__plan { flex-basis: auto; align-self: flex-start; width: 130px; }
}
.pcat__panel-head .pcat__accroche {
    color: rgba(255,255,255,0.82); font-style: italic; margin-top: var(--space-2); display: block;
}

.pcat__section-title {
    font-size: var(--fs-eyebrow); font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
    color: var(--color-primary); margin: 0 0 var(--space-4);
    display: flex; align-items: center; gap: var(--space-3);
}
.pcat__section-title::after { content: ""; flex: 1; height: 1px; background: var(--color-border); }

/* Tableau dimensions */
.pcat__dims { width: 100%; border-collapse: collapse; font-size: var(--fs-body-small); }
.pcat__dims th, .pcat__dims td { padding: 10px 8px; text-align: left; border-bottom: 1px solid var(--color-border); }
.pcat__dims thead th {
    font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase;
    color: var(--color-text-muted); font-weight: 600;
}
.pcat__dims tbody td:first-child { font-weight: 600; color: var(--color-ink); }
.pcat__dims tbody tr:last-child td { border-bottom: 0; }

/* Listes equipement */
.pcat__specs { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-6) var(--space-8); }
@media (max-width: 520px) { .pcat__specs { grid-template-columns: 1fr; } }
.pcat__spec h4 { font-size: var(--fs-body-small); font-weight: 700; color: var(--color-ink); margin: 0 0 var(--space-2); }
.pcat__spec ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.pcat__spec li { position: relative; padding-left: 18px; font-size: var(--fs-body-small); color: var(--color-text); }
.pcat__spec li::before { content: ""; position: absolute; left: 0; top: 8px; width: 7px; height: 7px; border-radius: 2px; background: var(--color-secondary); transform: rotate(45deg); }

/* Couleurs / swatches */
.pcat__swatches { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.pcat__swatch { display: flex; flex-direction: column; align-items: center; gap: 6px; width: 72px; }
.pcat__swatch i {
    width: 54px; height: 54px; border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.85);
    box-shadow: var(--shadow-soft); display: block;
    background-size: cover; background-position: center;
}
.pcat__swatch span { font-size: 11px; color: var(--color-text-muted); text-align: center; text-transform: capitalize; line-height: 1.15; }

.pcat__note {
    font-size: var(--fs-body-small); color: var(--color-text-muted);
    background: var(--color-bg-section); border-left: 3px solid var(--color-cta);
    padding: var(--space-4); border-radius: var(--radius-sm);
}

.pcat__panel-foot { padding: var(--space-6) var(--space-8); border-top: 1px solid var(--color-border); background: var(--color-bg-white); }
.pcat__btn {
    position: relative;
    display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
    width: 100%;
    background: var(--color-cta); color: var(--color-text-on-cta);
    font-family: var(--font-body); font-weight: 600; font-size: var(--fs-button);
    text-transform: uppercase; letter-spacing: 0.06em;
    padding: 16px 24px; border-radius: var(--radius-pill); border: 0; cursor: pointer;
    text-decoration: none; overflow: hidden;
    box-shadow: var(--shadow-cta);
    transition: background var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}
.pcat__btn > * { position: relative; z-index: 2; }
/* Reflet brillant qui balaie le bouton (identite CTA du site) */
.pcat__btn::before {
    content: ""; position: absolute; top: 0; left: -120%; width: 60%; height: 100%;
    background: linear-gradient(110deg, transparent 0%, rgba(255,255,255,0) 25%, rgba(255,255,255,0.55) 50%, rgba(255,255,255,0) 75%, transparent 100%);
    transform: skewX(-18deg); animation: piscinity-shine 6s ease-in-out infinite;
    pointer-events: none; z-index: 1;
}
/* Halo lumineux au survol */
.pcat__btn::after {
    content: ""; position: absolute; inset: -3px; border-radius: inherit;
    background: var(--color-cta); z-index: -1; opacity: 0; filter: blur(14px);
    transition: opacity 380ms var(--ease-out); pointer-events: none;
}
.pcat__btn:hover { background: var(--color-cta-hover); box-shadow: var(--shadow-cta-hover); transform: translateY(-2px); }
.pcat__btn:hover::after { opacity: 0.55; }
.pcat__btn svg { width: 18px; height: 18px; }
@media (prefers-reduced-motion: reduce) {
    .pcat__btn::before { animation: none; left: -120%; }
    .pcat__btn:hover { transform: none; }
}

body.pcat-locked, html.pcat-locked { overflow: hidden; height: 100%; }