/* =========================================
   Block: Schmuck-Galerie (kss/lswn-schmuck-galerie)
   Entspricht .fn-schmuck / .fn-schmuck-grid / .fn-card aus feines.html.
   Masonry via CSS Columns, keine JS-Abhängigkeit nötig.
   ========================================= */

.lswn-schmuck-galerie {
    position: relative;
    z-index: 4;
    max-width: 1200px;
    margin: 0 auto;
}

/* --- Kopf --- */

.lswn-schmuck-galerie__head {
    text-align: center;
    max-width: 540px;
    margin: 0 auto clamp(36px, 5vw, 56px);
}

.lswn-schmuck-galerie__kicker {
    display: block;
    font-size: 11px;
    letter-spacing: .28em;
    text-transform: uppercase;
    color: var(--lswn-gold);
    margin-bottom: 12px;
}

.lswn-schmuck-galerie__headline {
    font-family: var(--lswn-serif);
    font-weight: 400;
    line-height: var(--lswn-leading-heading);
    letter-spacing: var(--lswn-tracking-heading);
    font-size: clamp(26px, 3.5vw, 44px);
    color: var(--lswn-wine);
    margin: 0 0 14px;
}

.lswn-schmuck-galerie__intro {
    font-family: var(--lswn-serif);
    font-style: italic;
    font-size: clamp(16px, 1.8vw, 19px);
    line-height: 1.68;
    color: var(--lswn-ink-soft);
    margin: 0;
}

/* --- Raster (Masonry via Columns) --- */

.lswn-schmuck-galerie__grid {
    columns: 3;
    column-gap: clamp(14px, 2vw, 24px);
}

@media (max-width: 860px) {
    .lswn-schmuck-galerie__grid { columns: 2; }
}
@media (max-width: 500px) {
    .lswn-schmuck-galerie__grid { columns: 1; }
}

/* --- Karte --- */

.lswn-schmuck-galerie__card {
    break-inside: avoid;
    margin-bottom: clamp(14px, 2vw, 24px);
    background: var(--lswn-parch);
    border-radius: var(--lswn-radius-lg);
    overflow: hidden;
    box-shadow: 0 4px 20px -8px rgba(86, 36, 47, .1);
    transition: transform .35s cubic-bezier(.2, .7, .3, 1), box-shadow .35s ease;
}

.lswn-schmuck-galerie__card:hover {
    transform: translateY(-5px);
    box-shadow: 0 18px 40px -16px rgba(86, 36, 47, .18);
}

/* nth-child alternierend hoch/quadratisch → natürlicher Masonry-Effekt,
   ohne dass die Kundin pro Stück ein Seitenverhältnis wählen muss */
.lswn-schmuck-galerie__img {
    width: 100%;
    aspect-ratio: 1 / 1;
    background: linear-gradient(135deg, var(--lswn-rose-lt) 0%, var(--lswn-rose) 60%, var(--lswn-rose-md) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    /* Button-Reset — Bilder mit hinterlegtem <button data-lswn-lightbox-open>
       sollen optisch nicht von den Platzhalter-<div>s ohne Bild abweichen */
    margin: 0;
    padding: 0;
    border: none;
    font: inherit;
    color: inherit;
}
button.lswn-schmuck-galerie__img {
    cursor: pointer;
}
.lswn-schmuck-galerie__card:nth-child(3n+1) .lswn-schmuck-galerie__img,
.lswn-schmuck-galerie__card:nth-child(3n) .lswn-schmuck-galerie__img {
    aspect-ratio: 3 / 4;
}

.lswn-schmuck-galerie__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.lswn-schmuck-galerie__ph-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--lswn-wine);
    box-shadow: 0 0 0 8px rgba(176, 134, 47, .16);
}

.lswn-schmuck-galerie__body {
    padding: 16px 20px 20px;
}

.lswn-schmuck-galerie__body h3 {
    font-family: var(--lswn-serif);
    font-weight: 400;
    font-size: 15.5px;
    color: var(--lswn-wine);
    margin: 0 0 4px;
}

.lswn-schmuck-galerie__body p {
    font-size: 12.5px;
    letter-spacing: .05em;
    color: var(--lswn-ink-soft);
    margin: 0;
}

/* --------------------------------------------------------------------------
   LIGHTBOX — vom Bild-Klick geöffnet, zeigt das Schmuckstück in voller Größe
   -------------------------------------------------------------------------- */

.lswn-schmuck-lightbox {
    position: fixed;
    inset: 0;
    z-index: 9600;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(16px, 5vw, 48px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity .4s ease, visibility .4s;
}
.lswn-schmuck-lightbox.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.lswn-schmuck-lightbox__overlay {
    position: absolute;
    inset: 0;
    background: rgba(61, 32, 39, .82);
}

.lswn-schmuck-lightbox__figure {
    position: relative;
    z-index: 1;
    margin: 0;
    max-width: min(92vw, 900px);
    max-height: 88vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    transform: translateY(18px) scale(.97);
    transition: transform .45s cubic-bezier(.2, .7, .3, 1);
}
.lswn-schmuck-lightbox.is-open .lswn-schmuck-lightbox__figure {
    transform: translateY(0) scale(1);
}

.lswn-schmuck-lightbox__img {
    display: block;
    max-width: 100%;
    max-height: 76vh;
    width: auto;
    height: auto;
    border-radius: var(--lswn-radius-lg);
    box-shadow: 0 40px 90px -30px rgba(61, 32, 39, .6);
}

.lswn-schmuck-lightbox__caption {
    margin-top: 16px;
    font-family: var(--lswn-serif);
    font-style: italic;
    font-size: 15.5px;
    color: var(--lswn-parch);
    text-align: center;
}
.lswn-schmuck-lightbox__caption:empty {
    display: none;
}

.lswn-schmuck-lightbox__close,
.lswn-schmuck-lightbox__nav {
    position: absolute;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(253, 246, 242, .12);
    border: 1px solid rgba(253, 246, 242, .3);
    border-radius: 50%;
    color: var(--lswn-parch);
    cursor: pointer;
    transition: background-color .3s ease;
}
.lswn-schmuck-lightbox__close:hover,
.lswn-schmuck-lightbox__nav:hover {
    background: rgba(253, 246, 242, .22);
}

.lswn-schmuck-lightbox__close {
    top: clamp(12px, 3vw, 28px);
    right: clamp(12px, 3vw, 28px);
    width: 40px;
    height: 40px;
}
.lswn-schmuck-lightbox__close svg { width: 18px; height: 18px; }

.lswn-schmuck-lightbox__nav {
    top: 50%;
    width: 48px;
    height: 48px;
    transform: translateY(-50%);
}
.lswn-schmuck-lightbox__nav svg { width: 20px; height: 20px; }
.lswn-schmuck-lightbox__nav--prev { left: clamp(8px, 2.5vw, 24px); }
.lswn-schmuck-lightbox__nav--next { right: clamp(8px, 2.5vw, 24px); }

@media (max-width: 600px) {
    .lswn-schmuck-lightbox__nav { width: 40px; height: 40px; }
}

body.lswn-lightbox-lock { overflow: hidden; }

@media (prefers-reduced-motion: reduce) {
    .lswn-schmuck-lightbox,
    .lswn-schmuck-lightbox__figure {
        transition: none !important;
    }
}