@font-face { font-family: Montserrat; font-weight: 400; font-display: swap; src: url(/assets/fonts/montserrat-v23-latin-regular.woff2) format("woff2"); }
@font-face { font-family: Montserrat; font-weight: 600 700; font-display: swap; src: url(/assets/fonts/montserrat-v23-latin-600.woff2) format("woff2"); }

/* layout variables belong to the element that sets them, never to its children */
@property --pad { syntax: "*"; inherits: false; }
@property --mar { syntax: "*"; inherits: false; }
@property --lg { syntax: "*"; inherits: false; }
@property --tb { syntax: "*"; inherits: false; }
@property --sm { syntax: "*"; inherits: false; }

:root {
    --bg: #373f43;
    --text: #fff;
    --muted: #ccc;
    --wrap: 1170px;
    --gap: 30px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 110px; }
body { margin: 0; background: var(--bg); color: var(--text); font: 400 16px/24px Montserrat, system-ui, sans-serif; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--text); text-decoration: none; transition: color .2s; }
a:hover { color: var(--muted); }
h1, h2, h3, h4 { margin: 0; font-weight: 600; }
h1 { font-size: 30px; line-height: 45px; letter-spacing: 1px; text-transform: uppercase; }
h2 { font-size: 24px; line-height: 36px; letter-spacing: 1px; }
h3 { font-size: 20px; line-height: 30px; }
h4 { font-size: 16px; line-height: 30px; text-transform: uppercase; }
p { margin: 0; }
@media (min-width: 1441px) {
    h1 { font-size: 36px; line-height: 54px; }
    h2 { font-size: 28px; line-height: 42px; }
}

/* header */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 10; display: flex; align-items: center; gap: var(--gap); padding: 20px max(16px, calc((100% - var(--wrap)) / 2)); background: var(--bg); }
.logo img { width: 140px; }
.site-header nav { margin-left: auto; }
.site-header nav > ul { display: flex; flex-wrap: wrap; gap: 4px 22px; margin: 0; padding: 0; list-style: none; }
.site-header nav a { display: block; padding: 6px 0; font-size: 13px; font-weight: 600; text-decoration: none; }
.site-header nav a.active { color: var(--muted); }
.has-sub { position: relative; }
.has-sub > a::after { content: "▾"; margin-left: 4px; font-size: 9px; }
.has-sub ul { position: absolute; left: -16px; top: 100%; min-width: 220px; margin: 0; padding: 8px 16px; list-style: none; background: var(--bg); box-shadow: 0 10px 20px rgba(0,0,0,.25); visibility: hidden; opacity: 0; transition: opacity .2s; }
.has-sub:hover ul, .has-sub:focus-within ul { visibility: visible; opacity: 1; }
.nav-toggle { display: none; margin-left: auto; width: 40px; height: 40px; border: 0; background: none; cursor: pointer; }
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after { display: block; width: 26px; height: 2px; margin: auto; background: var(--text); position: relative; content: ""; }
.nav-toggle span::before { position: absolute; top: -8px; }
.nav-toggle span::after { position: absolute; top: 8px; }

@media (max-width: 1024px) {
    .nav-toggle { display: block; }
    .site-header { flex-wrap: wrap; }
    .site-header nav { display: none; flex-basis: 100%; }
    .site-header.open nav { display: block; }
    .site-header nav > ul { flex-direction: column; }
    .has-sub ul { position: static; visibility: visible; opacity: 1; box-shadow: none; padding: 0 0 0 16px; }
    .site-header nav a { font-size: 15px; padding: 8px 0; }
}

/* layout: section > row > col, 12 column grid like Gridbox */
.sec { padding: var(--pad, 0); margin: var(--mar, 0); }
.row, .sp { margin: var(--mar, 0); }
.sec.hero { min-height: 300px; }
.row { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--gap); }
.row.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: 16px; }
.row.flush { gap: 0; }
.col { grid-column: span var(--lg, 12); display: flex; flex-direction: column; justify-content: center; padding: var(--pad, 0); min-width: 0; }
.col.has-bg { min-height: 300px; }
/* background images are real <img class="bg"> behind the content, overlay via --ov */
.hero, .has-bg { position: relative; isolation: isolate; }
.bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
[style*="--ov"]::before { content: ""; position: absolute; inset: 0; background: var(--ov); z-index: -1; }
.col > .row { width: 100%; }
@media (max-width: 1024px) {
    .col { grid-column: span var(--tb, var(--lg, 12)); }
}
@media (max-width: 768px) {
    .sec[style*="--pad"] { padding: 50px 0; }
    .sec[style*="--mar"], .row[style*="--mar"] { margin: 0 0 30px; }
    main { padding-top: 90px; }
    .sec.hero { padding: 0; min-height: 260px; }
    .col { grid-column: span var(--sm, 12); }
    .row { column-gap: 10px; }
    .col[style*="--pad"] { padding: 40px 20px; }
    .hide-sm { display: none; }
}

/* items */
.txt ul { margin: 0; padding-left: 20px; }
.img { margin: 0; }
.img img { margin-inline: auto; }
.btn-wrap { text-align: center; }
.btn { display: inline-block; padding: 15px 45px; border: 1px solid #ccc; border-radius: 50px; background: #ccc; color: var(--bg); font-size: 14px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; transition: background .2s, color .2s; }
.btn:hover { background: transparent; color: #ccc; }

.slider { position: relative; height: var(--h, 500px); overflow: hidden; }
.slider img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity 1s; }
.slider img.on { opacity: 1; }
@media (max-width: 768px) { .slider { height: min(var(--h, 500px), 60vw); } }

.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 6px; }
.gallery img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; transition: opacity .2s; }
.gallery a:hover img { opacity: .8; }

.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 40px var(--gap); }
.card { display: flex; flex-direction: column; align-items: center; gap: 6px; text-align: center; text-decoration: none; }
.card img { margin-bottom: 10px; }
.card span { font-size: 13px; color: var(--muted); }

.posts { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: var(--gap); }
.post { display: flex; flex-direction: column; gap: 10px; text-decoration: none; }
.post img { aspect-ratio: 16 / 9; object-fit: cover; }
.post .date { font-size: 13px; color: var(--muted); }
.post-hero { width: 100%; height: 400px; object-fit: cover; margin-bottom: 30px; }

/* lightbox and popup */
dialog { padding: 0; border: 0; background: none; max-width: 92vw; max-height: 92vh; color: var(--text); }
dialog::backdrop { background: rgba(0, 0, 0, .9); }
dialog img { max-height: 86vh; width: auto; margin: auto; }
dialog button { position: absolute; border: 0; background: none; color: #fff; font-size: 40px; line-height: 1; cursor: pointer; padding: 10px; }
.lb-close, .popup-close { top: 0; right: 0; }
.lb-prev { left: 0; top: 50%; translate: 0 -50%; }
.lb-next { right: 0; top: 50%; translate: 0 -50%; }
.popup { background: var(--bg); padding: 50px 30px 30px; width: 800px; }
.popup .row { gap: 0; padding: 0; }

/* footer */
.site-footer { padding: 80px 0; }
.site-footer .row { align-items: start; }