/* =========================================================
   Private Gallery — Charlotte
   ========================================================= */

/* ---- Password gate ---- */
.pg-gate .pg-gate__form {
    margin-top: var(--s-6);
    max-width: 420px;
    margin-inline: auto;
}

.pg-gate .post-password-form {
    display: flex;
    flex-direction: column;
    gap: var(--s-3);
    align-items: stretch;
}

.pg-gate .post-password-form p { margin: 0; }

.pg-gate .post-password-form input[type="password"] {
    text-align: center;
    letter-spacing: 0.32em;
    font-family: var(--f-sans);
    padding-block: 1rem;
}

.pg-gate .post-password-form input[type="submit"] {
    appearance: none;
    -webkit-appearance: none;
    padding: 1.05rem 2.25rem;
    background: var(--c-ink);
    color: var(--c-ivory);
    border: 1px solid var(--c-ink);
    border-radius: var(--radius);
    font-family: var(--f-sans);
    font-size: 0.74rem;
    font-weight: 500;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    cursor: pointer;
    transition: background var(--dur) var(--ease);
}

.pg-gate .post-password-form input[type="submit"]:hover {
    background: var(--c-clay);
    border-color: var(--c-clay);
}

/* ---- Header ---- */
.pg-header {
    padding-block: clamp(3rem, 7vw, 7rem) var(--s-7);
    border-bottom: 1px solid var(--c-line);
}

.pg-header__row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--s-6);
    align-items: end;
}

@media (min-width: 900px) {
    .pg-header__row { grid-template-columns: 1fr auto; gap: var(--s-9); }
}

.pg-title {
    font-size: var(--fs-3xl);
    line-height: 1.05;
    margin: 0 0 var(--s-3);
}

.pg-client {
    font-family: var(--f-serif);
    font-style: italic;
    font-size: var(--fs-xl);
    color: var(--c-clay);
    margin: 0;
}

.pg-meta {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--s-5) var(--s-7);
    font-size: var(--fs-sm);
}

@media (min-width: 1100px) {
    .pg-meta { grid-template-columns: repeat(4, auto); }
}

.pg-meta > div {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 100px;
}

.pg-meta__label {
    font-size: 0.68rem;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: var(--c-muted);
}

.pg-intro {
    margin-top: var(--s-6);
    color: var(--c-charcoal);
}

.pg-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--s-3);
    margin-top: var(--s-6);
}

/* ---- Grid (default: 3 columns CSS columns masonry) ---- */
.pg-section {
    padding-block: var(--s-7) var(--s-9);
}

.pg-grid {
    column-count: 1;
    column-gap: var(--s-4);
}

@media (min-width: 700px)  { .pg-grid { column-count: 2; } }
@media (min-width: 1100px) { .pg-grid { column-count: 3; } }
@media (min-width: 1500px) { .pg-grid { column-count: 4; } }

.pg-grid.is-uniform {
    column-count: unset;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--s-4);
}
@media (min-width: 900px)  { .pg-grid.is-uniform { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1300px) { .pg-grid.is-uniform { grid-template-columns: repeat(4, 1fr); } }

.pg-grid.is-uniform .pg-item { aspect-ratio: 4 / 5; }
.pg-grid.is-uniform .pg-item img { width: 100%; height: 100%; object-fit: cover; }

.pg-item {
    display: block;
    position: relative;
    break-inside: avoid;
    margin: 0 0 var(--s-4);
    overflow: hidden;
    background: var(--c-cream);
    cursor: zoom-in;
}

.pg-item img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 1.2s var(--ease-out), opacity var(--dur) var(--ease);
}

.pg-item:hover img { transform: scale(1.025); }

.pg-item::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(20,17,15,0.18) 100%);
    opacity: 0;
    transition: opacity var(--dur) var(--ease);
    pointer-events: none;
}

.pg-item:hover::after { opacity: 1; }

/* ---- Lightbox ---- */
.pg-lightbox {
    position: fixed;
    inset: 0;
    z-index: 9000;
    background: rgba(20, 17, 15, 0.96);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--dur) var(--ease), visibility var(--dur) var(--ease);
}

.pg-lightbox.is-open {
    opacity: 1;
    visibility: visible;
}

.pg-lightbox__stage {
    margin: 0;
    max-width: min(92vw, 1600px);
    max-height: 86vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--s-3);
}

.pg-lightbox__stage img {
    max-width: 100%;
    max-height: 80vh;
    width: auto;
    height: auto;
    object-fit: contain;
    box-shadow: 0 30px 80px -20px rgba(0,0,0,0.6);
    opacity: 0;
    transition: opacity var(--dur) var(--ease);
}

.pg-lightbox__stage img.is-loaded { opacity: 1; }

.pg-lightbox__stage figcaption {
    color: rgba(251, 248, 244, 0.85);
    font-family: var(--f-serif);
    font-style: italic;
    font-size: var(--fs-base);
    text-align: center;
    max-width: 60ch;
}

.pg-lightbox__close,
.pg-lightbox__nav {
    position: absolute;
    background: transparent;
    border: 1px solid rgba(251, 248, 244, 0.25);
    color: var(--c-ivory);
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-family: var(--f-display);
    line-height: 1;
    transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.pg-lightbox__close { top: var(--s-4); right: var(--s-4); font-size: 1.75rem; }
.pg-lightbox__nav  { top: 50%; transform: translateY(-50%); font-size: 2rem; }
.pg-lightbox__nav--prev { left: var(--s-4); }
.pg-lightbox__nav--next { right: var(--s-4); }

.pg-lightbox__close:hover,
.pg-lightbox__nav:hover {
    background: rgba(251, 248, 244, 0.08);
    border-color: rgba(251, 248, 244, 0.5);
}

.pg-lightbox__counter {
    position: absolute;
    bottom: var(--s-4);
    left: 50%;
    transform: translateX(-50%);
    color: rgba(251, 248, 244, 0.7);
    font-family: var(--f-sans);
    font-size: 0.72rem;
    letter-spacing: 0.32em;
    text-transform: uppercase;
}

@media (max-width: 600px) {
    .pg-lightbox__nav { width: 44px; height: 44px; font-size: 1.5rem; }
    .pg-lightbox__close { width: 44px; height: 44px; font-size: 1.5rem; }
}

/* Lock background scroll when lightbox is open */
.pg-lightbox-open { overflow: hidden; }

/* =========================================================
   Selection — favorite button, tray, form modal
   ========================================================= */

/* ---- Favorite toggle on each gallery item ---- */
.pg-fav {
    position: absolute;
    top: var(--s-3);
    right: var(--s-3);
    z-index: 3;
    width: 38px;
    height: 38px;
    border-radius: 999px;
    border: 1px solid rgba(251, 248, 244, 0.55);
    background: rgba(20, 17, 15, 0.32);
    color: var(--c-ivory);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    transform: translateY(-4px);
    transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease), background var(--dur) var(--ease), color var(--dur) var(--ease);
    padding: 0;
}

.pg-item:hover .pg-fav,
.pg-item.is-selected .pg-fav,
.pg-fav:focus-visible {
    opacity: 1;
    transform: translateY(0);
}

.pg-fav:hover { background: rgba(20, 17, 15, 0.55); }

.pg-fav svg { display: block; }

.pg-item.is-selected .pg-fav {
    background: var(--c-ivory);
    color: var(--c-clay);
    border-color: var(--c-ivory);
}

.pg-item.is-selected .pg-fav svg path { fill: currentColor; }

.pg-item.is-selected {
    outline: 2px solid var(--c-rose);
    outline-offset: 2px;
}

/* ---- Floating tray ---- */
.pg-tray {
    position: fixed;
    left: 50%;
    bottom: var(--s-5);
    transform: translateX(-50%) translateY(120%);
    z-index: 60;
    max-width: calc(100vw - 2rem);
    background: var(--c-ink);
    color: var(--c-ivory);
    box-shadow: 0 30px 80px -30px rgba(0,0,0,0.45);
    transition: transform var(--dur) var(--ease-out);
}

.pg-tray:not([hidden]) {
    transform: translateX(-50%) translateY(0);
}

.pg-tray[hidden] { display: block; }

.pg-tray__inner {
    display: flex;
    align-items: center;
    gap: var(--s-5);
    padding: var(--s-3) var(--s-4) var(--s-3) var(--s-5);
}

.pg-tray__count {
    background: none;
    border: 0;
    color: inherit;
    font-family: var(--f-display);
    font-size: var(--fs-xl);
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: baseline;
    gap: var(--s-3);
    padding: 0;
}

.pg-tray__count [data-pg-count] {
    font-feature-settings: "tnum";
}

.pg-tray__label {
    font-family: var(--f-sans);
    font-size: 0.68rem;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: var(--c-blush);
}

.pg-tray__actions {
    display: flex;
    gap: var(--s-3);
}

.pg-tray .btn {
    padding: 0.78rem 1.4rem;
    font-size: 0.66rem;
}

.pg-tray .btn--ghost {
    color: var(--c-blush);
    border-color: rgba(244, 239, 231, 0.25);
    background: transparent;
}

.pg-tray .btn--ghost:hover {
    background: rgba(251, 248, 244, 0.08);
    color: var(--c-ivory);
}

@media (max-width: 600px) {
    .pg-tray__inner { flex-direction: column; align-items: stretch; gap: var(--s-3); padding: var(--s-4); }
    .pg-tray__count { justify-content: center; }
    .pg-tray__actions { justify-content: stretch; }
    .pg-tray__actions .btn { flex: 1; }
}

/* ---- Selection form modal ---- */
.pg-form {
    position: fixed;
    inset: 0;
    z-index: 9100;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--dur) var(--ease), visibility var(--dur) var(--ease);
}

.pg-form.is-open {
    opacity: 1;
    visibility: visible;
}

.pg-form__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(20, 17, 15, 0.6);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.pg-form__panel {
    position: absolute;
    top: 50%;
    left: 50%;
    width: min(560px, calc(100vw - 2rem));
    max-height: min(86vh, 800px);
    transform: translate(-50%, -50%);
    background: var(--c-ivory);
    color: var(--c-ink);
    box-shadow: 0 40px 100px -20px rgba(0,0,0,0.45);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.pg-form__close {
    position: absolute;
    top: var(--s-3);
    right: var(--s-3);
    width: 44px;
    height: 44px;
    border: 0;
    background: transparent;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    color: var(--c-charcoal);
    z-index: 2;
}

.pg-form__head {
    padding: var(--s-7) var(--s-6) var(--s-4);
}

.pg-form__list {
    list-style: none;
    margin: 0;
    padding: 0 var(--s-6);
    max-height: 220px;
    overflow-y: auto;
    border-top: 1px solid var(--c-line);
    border-bottom: 1px solid var(--c-line);
}

.pg-form__item {
    display: flex;
    align-items: center;
    gap: var(--s-4);
    padding: var(--s-3) 0;
    border-bottom: 1px solid var(--c-line);
    font-size: var(--fs-sm);
}

.pg-form__item:last-child { border-bottom: 0; }

.pg-form__thumb {
    width: 44px;
    height: 44px;
    background: var(--c-cream);
    flex-shrink: 0;
    overflow: hidden;
}

.pg-form__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pg-form__name {
    flex: 1;
    color: var(--c-charcoal);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pg-form__remove {
    background: transparent;
    border: 0;
    color: var(--c-muted);
    font-size: 1.25rem;
    line-height: 1;
    cursor: pointer;
    padding: 4px 8px;
    transition: color var(--dur) var(--ease);
}

.pg-form__remove:hover { color: var(--c-ink); }

.pg-form__form {
    padding: var(--s-5) var(--s-6) var(--s-6);
}

.pg-form__row {
    margin-bottom: var(--s-4);
}

.pg-form__row textarea {
    width: 100%;
    padding: 0.95rem 1.1rem;
    background: transparent;
    border: 1px solid var(--c-line);
    border-radius: 0;
    font-family: var(--f-sans);
    font-size: var(--fs-base);
    color: var(--c-ink);
    resize: vertical;
    min-height: 92px;
    transition: border-color var(--dur) var(--ease);
}

.pg-form__row textarea:focus { outline: none; border-color: var(--c-ink); }

.pg-form__actions {
    display: flex;
    gap: var(--s-3);
    margin-top: var(--s-5);
    justify-content: flex-end;
}

.pg-form__actions .btn { padding: 0.95rem 1.8rem; font-size: 0.7rem; }

.pg-form__feedback {
    margin: var(--s-4) 0 0;
    font-size: var(--fs-sm);
    color: var(--c-clay);
    opacity: 0;
    transition: opacity var(--dur) var(--ease);
    min-height: 1.4em;
}

.pg-form__feedback.is-visible { opacity: 1; }
.pg-form__feedback.is-error   { color: #B5443B; }
.pg-form__feedback.is-success { color: #5C7A4F; }

@media (max-width: 600px) {
    .pg-form__panel { width: calc(100vw - 1rem); max-height: 92vh; }
    .pg-form__actions { flex-direction: column-reverse; }
    .pg-form__actions .btn { width: 100%; }
}