*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: "Google Sans", sans-serif;
    font-size: 2vw;
}
@media (orientation: portrait) {
    *, *::before, *::after {
        font-size: 4vh;
    }
    
    .grid {
        columns: 1;
    }
}

body {
    background: #f7f7f7;
    min-height: 100vh;
    margin: 0;
    padding: 0;
}

.grid {
    columns: 3 300px;
    column-gap: 10px;
    padding: 10px;
    width: 100%;
}
.gridTransparency {
    height: 100dvh;
    overflow-y: scroll;
    position: absolute;
    top: 0;
    left: 0;
}
.gridTransparency {
    mask-image: linear-gradient(
        to bottom,
        transparent 0%,
        black 5%,
        black 95%,
        transparent 100%
    );
    -webkit-mask-image: linear-gradient(
        to bottom,
        transparent 0%,
        black 5%,
        black 95%,
        transparent 100%
    );
}

/* ── Progressive blur overlay ───────────────────────────────── */
/* body::before,
body::after {
    content: '';
    position: fixed;
    left: 0;
    width: 100%;
    height: 5vh;
    pointer-events: none;
    z-index: 10;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
} */

/* body::before {
    top: 0;
    mask-image: linear-gradient(to bottom, black 0%, transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom, black 0%, transparent 100%);
}

body::after {
    bottom: 0;
    mask-image: linear-gradient(to top, black 0%, transparent 100%);
    -webkit-mask-image: linear-gradient(to top, black 0%, transparent 100%);
} */

.grid img {
    width: 100%;
    display: block;
    margin-bottom: 10px;
    break-inside: avoid;
    opacity: 0;
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.grid img.loaded {
    opacity: 1;
    transform: translateY(0);
}

/* shared transition for filter animation */
.grid img,
.text-card {
    transition: opacity 0.35s ease, transform 0.35s ease;
}

/* ── Text card ─────────────────────────────── */
.text-card {
    width: 100%;
    display: block;
    margin-bottom: 10px;
    break-inside: avoid;
    padding: 0.5rem;
    background: #ffffff;
    color: #000;
    opacity: 0;
    transform: translateY(16px);
    overflow-wrap: break-word;
    hyphens: auto;
}

.text-card.loaded {
    opacity: 1;
    transform: translateY(0);
}

.text-card h1 {
    font-size: 1.4rem;
    font-weight: 700;
    color: #000;
    margin-bottom: 0;
}

.text-card .card-body p {
    font-size: 0.9rem;
    line-height: 1.6;
    color: #000;
    margin-bottom: 0;
}

.text-card .card-body div {
    font-size: 0.9rem;
    color: #000;
    margin-bottom: 0;
}

.text-card .card-body strong {
    color: #000;
}

.text-card a {
    display: inline;
    color: #000;
    text-decoration: underline;
    margin-bottom: 0.4rem;
}

/* ── Menu ──────────────────────────────────── */
.contactMail{
    color: #999;
    text-decoration: underline;
    transition: all 0.2s ease;
    -webkit-transition: all 0.2s ease;
    -moz-transition: all 0.2s ease;
    -ms-transition: all 0.2s ease;
    -o-transition: all 0.2s ease;
}
.contactMail:hover{
    color: #fff;
}
.optionsBox{
    height: 7vh;
    width: calc(100% - 10px * 3);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: nowrap;
    /* gap: 1rem; */
    /* padding: 1rem; */
    flex-direction: row-reverse;
    align-content: center;
    font-size: 1rem !important;
    position: sticky;
    top: 1vh;
    z-index: 999;
}
#menuBtn, #selectedLanguage {
    width: min-content;
    cursor: pointer;
    color: #000;
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    background-color: #fff5;
    padding: 0.1rem 0.2rem;
    border-radius: 15px;
    display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
    align-content: center;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(5px);
    transition: backdrop-filter 0.3s ease, color 0.3s ease, background-color 0.3s ease;
    -webkit-transition: backdrop-filter 0.3s ease, color 0.3s ease, background-color 0.3s ease;
    -moz-transition: backdrop-filter 0.3s ease, color 0.3s ease, background-color 0.3s ease;
    -ms-transition: backdrop-filter 0.3s ease, color 0.3s ease, background-color 0.3s ease;
    -o-transition: backdrop-filter 0.3s ease, color 0.3s ease, background-color 0.3s ease;
}
#menuBtn.open{
    color: #fff;
    /* filter: invert(100%); */
    background-color: #fff;
    /*-webkit-filter: invert(100%);
     */
    /* -webkit-filter: invert(100%); */
}
/* #menuBtn.open img{
    filter: invert(0%);
    -webkit-filter: invert(0%);
}
#menuBtn.open img{
    filter: invert(100%);
    -webkit-filter: invert(100%);
} */
#menuBtn:hover{
    backdrop-filter: blur(20px);
}
/* #menuBtn.open:hover{
    backdrop-filter: blur(20px);
} */
#menuBtn img{
    height: 5vh;
    transform: scale(-1, 1);
    -webkit-transform: scale(-1, 1);
    -moz-transform: scale(-1, 1);
    -ms-transform: scale(-1, 1);
    -o-transform: scale(-1, 1);
}

#menu {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: 100%;
    background: #111;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 3rem;
    padding: 3rem 2rem;
    transform: translateY(-100%);
    transition: transform 0.4s ease;
    z-index: 99;
    -webkit-transform: translateY(-100%);
    -webkit-transition: transform 0.4s ease;
    -moz-transition: transform 0.4s ease;
    -ms-transition: transform 0.4s ease;
    -o-transition: transform 0.4s ease;
    -moz-transform: translateY(-100%);
    -ms-transform: translateY(-100%);
    -o-transform: translateY(-100%);
}

#menu.open {
    transform: translateY(0);
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
}

/* ── Navigation links ──────────────────────── */
hr{
    margin: 2rem 0 1rem 0;
    color: #0005;
    border-style: solid;
}
.menu-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

#menu a[data-filter] {
    color: #999;
    text-decoration: none;
    font-size: 1.1rem;
    letter-spacing: 0.05em;
    transition: color 0.2s;
    overflow-wrap: break-word;
    hyphens: auto;
}

#menu a[data-filter]:hover,
#menu a[data-filter].active {
    color: #f0f0f0;
}

/* ── Language switcher ─────────────────────── */
.lang-section {
    display: flex;
    flex-direction: row;
    gap: 0.75rem;
    border-top: 1px solid #222;
    padding-top: 2rem;
}

.lang-btn {
    color: #444;
    text-decoration: none;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    font-weight: 600;
    transition: color 0.2s;
    padding: 0.3rem 0;
}

.lang-btn:hover {
    color: #999;
}

.lang-btn.active {
    color: #f0f0f0;
    border-bottom: 1px solid #f0f0f0;
}