/* =========================================================
   CHRISTINE DE WINTER — GALERIJ
   Versie: 20260813-0100

   Laden ná style.css en enhance.css. Alle klassen beginnen
   met .cg- zodat er niets van het bestaande ontwerp botst.

   Concept: contactvel. Genummerde frames in wisselende
   formaten, bestandsnaam in klein monospace, en een loep die
   met je muis meebeweegt — zoals je over een echt proefvel
   buigt met een loupe.
   ========================================================= */


/* =========================================================
   G01. TOKENS
   ========================================================= */

.cg {
    --cg-ink: var(--site-ink, #29332F);
    --cg-ink-deep: #161D1A;
    --cg-wash: var(--site-wash, #F7F4F5);
    --cg-blush: var(--site-blush, #F8C3D0);
    --cg-blush-strong: var(--site-blush-strong, #F0AFC0);
    --cg-gold: var(--site-gold, #C6A15B);
    --cg-line: var(--site-border, rgba(41, 51, 47, .13));
    --cg-text: var(--site-text, #626864);

    --cg-dark: #14100E;
    --cg-dark-veil: rgba(20, 16, 14, .93);

    --cg-ease: cubic-bezier(.22, 1, .36, 1);
    --cg-ease-soft: cubic-bezier(.2, .7, .2, 1);

    --cg-gap: clamp(.4rem, 1vw, .7rem);
    --cg-row: clamp(46px, 5.2vw, 74px);
    --cg-max: var(--site-max, 1240px);

    --cg-loupe: 158px;
}


/* =========================================================
   G02. SECTIE EN KOP
   ========================================================= */

.cg {
    position: relative;
    padding: clamp(2.5rem, 6vw, 4.5rem) clamp(1rem, 5vw, 3rem);
    color: var(--cg-ink);
}

.cg-shell {
    max-width: var(--cg-max);
    margin: 0 auto;
}

.cg-head {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    align-items: end;
    gap: 1.5rem;
    margin-bottom: clamp(1.5rem, 3.5vw, 2.25rem);
}

.cg-eyebrow {
    display: flex;
    align-items: center;
    gap: .85rem;

    font-family: "Rubik Mono One", monospace;
    font-size: .62rem;
    letter-spacing: .18em;
    color: var(--cg-ink);
}

.cg-eyebrow-line {
    flex: 1 1 auto;
    max-width: 110px;
    height: 1px;
    background: currentColor;
    opacity: .3;
}

.cg-title {
    margin: 1rem 0 0;
    font-family: "Rubik Mono One", monospace;
    font-size: clamp(1.7rem, 4.4vw, 2.6rem);
    line-height: 1;
    letter-spacing: -.01em;
    text-wrap: balance;
}

.cg-title span {
    color: var(--cg-gold);
}

.cg-lead {
    margin: 0;
    max-width: 46ch;
    font-size: .92rem;
    line-height: 1.7;
    color: var(--cg-text);
    text-wrap: pretty;
}

.cg-lead em {
    font-family: "Fraunces", Georgia, serif;
    font-style: italic;
    color: var(--cg-ink);
}

.cg-meta {
    display: flex;
    flex-wrap: wrap;
    gap: .35rem 1.3rem;
    margin-top: 1rem;

    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: .62rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--cg-text);
}

.cg-meta strong {
    color: var(--cg-ink);
    font-weight: 700;
}


/* =========================================================
   G03. HET CONTACTVEL — MOZAÏEK OP EEN VASTE RASTERHOOGTE

   Twaalf kolommen, vaste rijhoogte. Per vijf foto's vormt zich
   één blok van precies 12 x 6 rasterrijen: één groot portret
   links, vier kleinere rechts. Daardoor zijn er geen gaten en
   blijft het geheel laag.
   ========================================================= */

.cg-sheet {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    grid-auto-rows: var(--cg-row);
    gap: var(--cg-gap);
    margin: 0;
    padding: 0;
    list-style: none;
}

.cg-frame {
    position: relative;
    grid-column: span 3;
    grid-row: span 3;
    margin: 0;

    border: 0;
    background: none;
    padding: 0;
    font: inherit;
    color: inherit;
    text-align: left;
    cursor: zoom-in;

    -webkit-appearance: none;
    appearance: none;
}

.cg-frame.is-tile-a { grid-column: span 5; grid-row: span 6; }
.cg-frame.is-tile-b { grid-column: span 4; grid-row: span 3; }
.cg-frame.is-tile-c { grid-column: span 3; grid-row: span 3; }

.cg-frame-inner {
    position: absolute;
    inset: 0;
    overflow: hidden;
    border-radius: 4px;
    background: linear-gradient(140deg, rgba(248, 195, 208, .22), rgba(198, 161, 91, .14));
    box-shadow: 0 1px 2px rgba(41, 51, 47, .06);
}

.cg-frame-inner > img {
    position: absolute;
    left: 0;
    top: -14px;
    display: block;
    width: 100%;
    height: calc(100% + 28px);
    object-fit: cover;
    object-position: var(--cg-pos, 50% 38%);

    opacity: 0;
    transform: scale(1.05);
    translate: 0 var(--cg-shift, 0px);
    transition:
        opacity .8s var(--cg-ease-soft),
        transform 1.2s var(--cg-ease);
}

/* De brede, lage frames snijden hoger aan zodat het gezicht
   in beeld blijft. */
.cg-frame.is-tile-b .cg-frame-inner > img,
.cg-frame.is-tile-c .cg-frame-inner > img {
    object-position: 50% 30%;
}

.cg-frame-inner > img.is-loaded {
    opacity: 1;
    transform: none;
}

.cg-frame-inner::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 4px;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .22);
    pointer-events: none;
    transition: box-shadow .45s var(--cg-ease);
    z-index: 3;
}

.cg-frame-tag {
    position: absolute;
    left: .5rem;
    top: .5rem;
    z-index: 4;

    display: inline-flex;
    align-items: center;
    padding: .2rem .45rem;

    border-radius: 3px;
    background: rgba(20, 16, 14, .42);
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);

    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: .56rem;
    letter-spacing: .12em;
    color: rgba(255, 255, 255, .92);

    transition: opacity .3s ease;
}

.cg-frame-file {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 4;

    padding: 1.7rem .55rem .5rem;
    background: linear-gradient(to top, rgba(20, 16, 14, .72), transparent);

    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: .55rem;
    letter-spacing: .06em;
    color: rgba(255, 255, 255, .82);

    opacity: 0;
    transform: translateY(6px);
    transition: opacity .4s var(--cg-ease), transform .4s var(--cg-ease);

    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Spotlight: het frame onder de cursor blijft vol, de rest
   zakt licht weg. Alleen op muisapparaten. */
@media (hover: hover) and (pointer: fine) {
    .cg-sheet:hover .cg-frame {
        opacity: .5;
        transition: opacity .5s var(--cg-ease);
    }

    .cg-sheet .cg-frame:hover,
    .cg-sheet .cg-frame:focus-visible {
        opacity: 1;
    }

    .cg-frame:hover .cg-frame-inner > img,
    .cg-frame:focus-visible .cg-frame-inner > img {
        transform: scale(1.05);
    }

    .cg-frame:hover .cg-frame-inner::after,
    .cg-frame:focus-visible .cg-frame-inner::after {
        box-shadow:
            inset 0 0 0 1px rgba(255, 255, 255, .5),
            0 22px 48px -26px rgba(74, 44, 57, .55);
    }

    .cg-frame:hover .cg-frame-file,
    .cg-frame:focus-visible .cg-frame-file {
        opacity: 1;
        transform: none;
    }
}

.cg-frame:focus-visible {
    outline: 2px solid var(--cg-gold);
    outline-offset: 4px;
    border-radius: 6px;
}

/* Onthulling bij scrollen */
.cg-frame {
    opacity: 0;
    translate: 0 26px;
    transition:
        opacity .75s var(--cg-ease),
        translate .75s var(--cg-ease);
    transition-delay: var(--cg-delay, 0s);
}

.cg-frame.is-in {
    opacity: 1;
    translate: none;
}


/* =========================================================
   G04. DE LOEP
   Een cirkel met een uitvergrote kopie van dezelfde foto,
   die met de cursor meeloopt. De cursor zelf verdwijnt zolang
   de loep aan staat.
   ========================================================= */

.cg-loupe {
    position: absolute;
    left: 0;
    top: 0;
    z-index: 5;

    width: var(--cg-loupe);
    height: var(--cg-loupe);
    border-radius: 50%;
    overflow: hidden;

    pointer-events: none;
    opacity: 0;
    scale: .82;

    translate: calc(var(--cg-lx, 0px) - 50%) calc(var(--cg-ly, 0px) - 50%);

    box-shadow:
        0 18px 44px -16px rgba(20, 16, 14, .7),
        0 0 0 1px rgba(255, 255, 255, .55),
        inset 0 0 22px rgba(20, 16, 14, .28);

    transition: opacity .22s var(--cg-ease), scale .28s var(--cg-ease);
}

.cg-loupe.is-on {
    opacity: 1;
    scale: 1;
}

.cg-loupe img {
    position: absolute;
    left: 0;
    top: 0;
    opacity: 1;
    transform: none;
    transition: none;
    max-width: none;
}

/* Fijne glansrand, zodat het glas als glas leest */
.cg-loupe::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background:
        radial-gradient(120% 90% at 30% 18%, rgba(255, 255, 255, .3), transparent 46%);
    pointer-events: none;
}

.cg-frame.is-loupe {
    cursor: none;
    z-index: 6;
}

.cg-frame.is-loupe .cg-frame-tag,
.cg-frame.is-loupe .cg-frame-file {
    opacity: 0;
}


/* =========================================================
   G05. INGEKLAPT — STANDAARD TWEE BLOKKEN
   Zonder JavaScript staat alles gewoon open.
   ========================================================= */

.cg-sheet.is-collapsed .cg-frame:nth-child(n+11) {
    display: none;
}

.cg-more {
    display: flex;
    justify-content: center;
    margin-top: 1.1rem;
}

.cg-more-button {
    display: inline-flex;
    align-items: center;
    gap: .6rem;
    min-height: 44px;
    padding: .7rem 1.4rem;

    border: 1px solid var(--cg-line);
    border-radius: 999px;
    background: transparent;
    color: var(--cg-ink);
    cursor: pointer;

    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: .62rem;
    letter-spacing: .12em;
    text-transform: uppercase;

    transition: background .3s var(--cg-ease), border-color .3s ease, translate .3s var(--cg-ease);
}

.cg-more-button:hover {
    background: rgba(255, 255, 255, .7);
    border-color: var(--cg-blush-strong);
    translate: 0 -1px;
}

.cg-more-button span:last-child {
    color: var(--cg-gold);
}


/* =========================================================
   G06. VIEWER
   ========================================================= */

.cg-viewer {
    position: fixed;
    inset: 0;
    z-index: 200;

    display: grid;
    grid-template-rows: auto minmax(0, 1fr) auto;

    background: var(--cg-dark-veil);
    -webkit-backdrop-filter: blur(22px) saturate(1.1);
    backdrop-filter: blur(22px) saturate(1.1);

    opacity: 0;
    visibility: hidden;
    transition: opacity .35s var(--cg-ease), visibility .35s;
}

.cg-viewer.is-open {
    opacity: 1;
    visibility: visible;
}

body.cg-locked {
    overflow: hidden;
}

.cg-viewer-bar {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem clamp(1rem, 4vw, 2rem);
    color: rgba(247, 244, 245, .78);

    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: .64rem;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.cg-viewer-count strong {
    color: #fff;
    font-size: .8rem;
}

.cg-viewer-file {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    opacity: .6;
}

.cg-viewer-close {
    margin-left: auto;
    flex: 0 0 auto;

    display: inline-flex;
    align-items: center;
    gap: .5rem;
    min-height: 44px;
    padding: .5rem .95rem;

    border: 1px solid rgba(255, 255, 255, .22);
    border-radius: 999px;
    background: transparent;
    color: #fff;
    cursor: pointer;

    font: inherit;
    letter-spacing: .12em;
    transition: background .3s ease, border-color .3s ease;
}

.cg-viewer-close:hover {
    background: rgba(255, 255, 255, .12);
    border-color: rgba(255, 255, 255, .45);
}

.cg-stage {
    position: relative;
    display: grid;
    place-items: center;
    padding: 0 clamp(.75rem, 4vw, 3rem);
    min-height: 0;
}

.cg-figure {
    position: relative;
    display: grid;
    place-items: center;
    max-width: 100%;
    max-height: 100%;
}

.cg-figure.is-loupe {
    cursor: none;
}

.cg-figure img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;

    border-radius: 3px;
    box-shadow: 0 50px 110px -50px rgba(0, 0, 0, .9);

    -webkit-user-select: none;
    user-select: none;

    transition: opacity .34s var(--cg-ease-soft), scale .34s var(--cg-ease);
}

.cg-figure .cg-loupe {
    --cg-loupe: 196px;
    box-shadow:
        0 26px 60px -20px rgba(0, 0, 0, .85),
        0 0 0 1px rgba(255, 255, 255, .4),
        inset 0 0 26px rgba(0, 0, 0, .32);
}

.cg-nav {
    position: absolute;
    top: 50%;
    z-index: 6;

    display: grid;
    place-items: center;
    width: 52px;
    height: 52px;

    border: 1px solid rgba(255, 255, 255, .2);
    border-radius: 50%;
    background: rgba(20, 16, 14, .45);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    color: #fff;
    cursor: pointer;

    font-size: 1rem;
    translate: 0 -50%;
    transition: background .3s ease, translate .3s var(--cg-ease), border-color .3s ease;
}

.cg-nav:hover {
    background: rgba(248, 195, 208, .22);
    border-color: rgba(255, 255, 255, .5);
}

.cg-nav--prev { left: clamp(.4rem, 2vw, 1.5rem); }
.cg-nav--next { right: clamp(.4rem, 2vw, 1.5rem); }

.cg-nav--prev:hover { translate: -3px -50%; }
.cg-nav--next:hover { translate: 3px -50%; }

.cg-strip {
    display: flex;
    gap: .45rem;
    overflow-x: auto;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;

    padding: 1rem clamp(1rem, 4vw, 2rem) calc(1rem + env(safe-area-inset-bottom, 0px));
}

.cg-strip::-webkit-scrollbar {
    display: none;
}

.cg-thumb {
    flex: 0 0 auto;
    width: 54px;
    height: 68px;
    padding: 0;

    border: 1px solid transparent;
    border-radius: 3px;
    background: rgba(255, 255, 255, .06);
    overflow: hidden;
    cursor: pointer;

    opacity: .42;
    transition: opacity .3s ease, border-color .3s ease, translate .3s var(--cg-ease);
}

.cg-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.cg-thumb:hover {
    opacity: .8;
    translate: 0 -2px;
}

.cg-thumb.is-current {
    opacity: 1;
    border-color: var(--cg-blush-strong);
}

.cg-viewer :focus-visible {
    outline: 2px solid var(--cg-blush);
    outline-offset: 3px;
}


/* =========================================================
   G07. OVERGANG THUMBNAIL -> VIEWER
   ========================================================= */

::view-transition-old(cg-active),
::view-transition-new(cg-active) {
    animation-duration: .42s;
    animation-timing-function: cubic-bezier(.22, 1, .36, 1);
}


/* =========================================================
   G08. RESPONSIEF
   ========================================================= */

@media (max-width: 900px) {
    .cg-head {
        grid-template-columns: minmax(0, 1fr);
        align-items: start;
        gap: 1rem;
    }

    .cg-frame.is-tile-a { grid-column: span 7; grid-row: span 6; }
    .cg-frame.is-tile-b { grid-column: span 5; grid-row: span 3; }
    .cg-frame.is-tile-c { grid-column: span 5; grid-row: span 3; }
}

@media (max-width: 620px) {
    .cg {
        --cg-row: 42px;
        --cg-gap: .35rem;
    }

    /* Op telefoon: elk vijfde beeld over de volle breedte,
       de rest twee naast elkaar. */
    .cg-frame.is-tile-a { grid-column: span 12; grid-row: span 7; }
    .cg-frame.is-tile-b,
    .cg-frame.is-tile-c { grid-column: span 6; grid-row: span 5; }

    .cg-sheet.is-collapsed .cg-frame:nth-child(n+6) {
        display: none;
    }

    .cg-frame-file {
        display: none;
    }

    .cg-frame-tag {
        left: .3rem;
        top: .3rem;
        font-size: .5rem;
        padding: .14rem .34rem;
    }

    .cg-nav {
        width: 44px;
        height: 44px;
    }

    .cg-viewer-file {
        display: none;
    }

    .cg-thumb {
        width: 44px;
        height: 56px;
    }
}


/* =========================================================
   G09. BEPERKTE BEWEGING EN PRINT
   ========================================================= */

@media (prefers-reduced-motion: reduce) {
    .cg-frame,
    .cg-frame-inner > img,
    .cg-figure > img,
    .cg-viewer,
    .cg-loupe {
        transition: none !important;
    }

    .cg-frame,
    .cg-frame-inner > img {
        opacity: 1;
        translate: none;
        transform: none;
    }

    .cg-strip {
        scroll-behavior: auto;
    }
}

@media print {
    .cg-viewer,
    .cg-loupe,
    .cg-more {
        display: none !important;
    }

    .cg-frame {
        opacity: 1;
        translate: none;
        break-inside: avoid;
    }

    .cg-sheet.is-collapsed .cg-frame {
        display: block;
    }
}