@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');
:root {
  /* Neutral palette. A private branding repository can override this with theme.css. */
  --bg:#151b21; --surface:#20272e; --surface-2:#303942; --surface-3:#253038;
  --ink:#eff2f4; --muted:#c9d1d7; --soft:#9caab4; --line:#56616b;
  --accent:#b1d0ec; --accent-ink:#182a39; --radius:3px;
  --sticky-header-height:132px;
  --violet:#45535f; --evergreen:#617d92; --outline:#b4c4d0;
  --page-gradient:linear-gradient(132deg,#151b21 0%,#1d2730 52%,#17242c 100%);
  --panel-gradient:linear-gradient(130deg,rgba(89,115,135,.15),rgba(80,95,110,.10));
  color-scheme:dark; scroll-behavior:smooth;
}
:root[data-theme="light"] {
  --bg:#f2f5f7; --surface:#ffffff; --surface-2:#e6eaed; --surface-3:#f4f6f8;
  --ink:#26323c; --muted:#445665; --soft:#5c6879; --line:#bbcdd0;
  --accent:#2c5d7c; --accent-ink:#ffffff; color-scheme:light;
  --violet:#65717d; --evergreen:#607e91; --outline:#9bb9c2;
  --page-gradient:linear-gradient(140deg,#f6f7f8,#ebf0f4 76%,#f0f3f6);
  --panel-gradient:linear-gradient(120deg,rgba(80,105,130,.045),rgba(25,70,95,.045));
}
* {box-sizing:border-box}
html {scroll-padding-top:215px}
body {margin:0;background-color:var(--bg);background-image:var(--page-gradient);background-attachment:fixed;min-height:100vh;color:var(--ink);font-family:'DM Sans',sans-serif;font-size:14px;line-height:1.5}
a {color:inherit;text-decoration:none}
button,input,select {font:inherit}
button {cursor:pointer}
button:disabled {cursor:default}
:focus-visible {outline:2px solid var(--accent);outline-offset:4px}
::selection {background:var(--accent);color:var(--accent-ink)}
[hidden] {display:none!important}
.skip-link {position:absolute;left:16px;top:-120px;background:var(--accent);color:var(--accent-ink);padding:12px;z-index:100}
.skip-link:focus {top:8px}
.page-shell {max-width:1450px;margin:0 auto;padding:0 clamp(18px,4.5vw,70px)}
.site-header {display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:80;border-bottom:1px solid var(--line);background:transparent;height:var(--sticky-header-height);gap:20px;padding:8px 0}
.brand {display:inline-flex;align-items:center;gap:14px;min-width:0;flex:0 1 auto}
.brand-logo {display:block;width:180px;height:auto;max-width:100%;flex-shrink:0}
.brand-logo[src$="default-icon.svg"] {width:52px;height:52px;object-fit:contain}
.brand-copy {display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:9px;min-width:0;border-left:2px solid var(--evergreen);padding-left:16px}
.brand-tagline {display:block;white-space:nowrap;font:600 14px/1.45 'DM Sans',sans-serif;letter-spacing:.15px;color:var(--ink)}
.brand-count {color:var(--accent);font:700 11px/1.2 'Space Grotesk',sans-serif;letter-spacing:1px;text-transform:uppercase}
.header-actions {display:flex;align-items:center;gap:20px;font-size:12px;font-weight:700;min-width:0;max-width:100%}
.header-actions a:hover {color:var(--accent)}
/* One icon height for RSS, GitHub, Discord, Bluesky and Ko-fi.  SVG viewBox
   aspect ratios determine their natural widths; nothing is stretched or cropped. */
.community-actions {display:inline-flex;align-items:center;gap:12px;flex-shrink:1;flex-wrap:wrap;justify-content:flex-end;min-width:0;max-width:100%}
.community-link,.social-site-link,.support-link {display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;min-height:28px;color:var(--ink);line-height:normal}
.community-link.is-icon,.social-site-link.is-icon,.support-link.is-icon {min-width:24px;line-height:0}
.community-link img,.social-site-link img,.support-link img {display:block;height:24px;width:auto;max-width:none;object-fit:contain}
.community-link:focus-visible,.social-site-link:focus-visible,.support-link:focus-visible {outline:2px solid var(--accent);outline-offset:4px}
.support-link {transition:filter .18s}
.support-link:hover {filter:brightness(1.08)}
.theme-button {display:grid;place-items:center;width:38px;height:38px;border:1px solid var(--line);border-radius:50%;background:transparent;color:var(--ink)}
.theme-button:hover {border-color:var(--accent)}
.theme-button svg {width:18px;height:18px}
.library {padding:8px 0 100px}
.filters {display:grid;grid-template-columns:minmax(175px,1fr) minmax(130px,171px) minmax(102px,129px) minmax(155px,165px) minmax(148px,186px);gap:10px;position:sticky;top:var(--sticky-header-height);z-index:65;padding:8px 0;background:transparent}
.search-wrap {display:flex;align-items:stretch;min-width:0;gap:7px}
.search-wrap .search-field {flex:1;min-width:0}
#clear-filters {flex-shrink:0;background:transparent;color:var(--accent);border:1px solid var(--line);padding:0 10px;font-size:11px;font-weight:700}
#clear-filters:hover {border-color:var(--accent)}
.search-field,.select-wrap {min-height:52px;border:1px solid var(--line);background:transparent;display:flex;align-items:center;gap:14px}
.search-field {padding:0 16px}
.search-field>svg {width:20px;height:20px;flex-shrink:0;color:var(--soft)}
.search-field input {width:100%;background:transparent;border:0;outline:none;color:var(--ink);font-size:13px}
.search-field input::placeholder {color:var(--soft)}
.search-field:focus-within,.select-wrap:focus-within {border-color:var(--accent)}
.search-field kbd {font-size:10px;border:1px solid var(--line);color:var(--soft);border-radius:4px;padding:1px 6px}
.select-wrap {position:relative;padding:0 12px;flex-wrap:nowrap;gap:6px;min-width:0}
.select-label {color:var(--soft);font:700 9px 'Space Grotesk',sans-serif;letter-spacing:1px;text-transform:uppercase;white-space:nowrap;flex-shrink:0}
.dropdown-trigger {display:flex;align-items:center;justify-content:space-between;gap:7px;flex:1;min-width:0;min-height:50px;padding:0;border:0;outline:0;background:transparent;color:var(--ink);font:600 12px 'DM Sans',sans-serif;cursor:pointer;text-align:left}
.dropdown-value {display:block;min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.dropdown-chevron {width:7px;height:7px;border-right:1.5px solid var(--muted);border-bottom:1.5px solid var(--muted);transform:rotate(45deg) translateY(-2px);flex-shrink:0;margin:0 3px 0 0}
.select-wrap:has(.dropdown-trigger:focus-visible) {outline:2px solid var(--accent);outline-offset:2px}
.select-wrap.is-open {border-color:var(--accent);z-index:25}
.select-wrap.is-open .dropdown-chevron {transform:rotate(225deg) translate(-2px,-1px)}
.dropdown-menu {position:absolute;z-index:30;left:-1px;right:-1px;top:calc(100% - 1px);margin:0;padding:4px 0;border:1px solid var(--accent);border-radius:0;background:var(--surface);color:var(--ink);outline:none;max-height:min(300px,50vh);overflow-y:auto;overscroll-behavior:contain}
.dropdown-menu[hidden] {display:none}
.dropdown-menu [role="option"] {display:block;padding:11px 12px;cursor:pointer;font:600 12px/1.4 'DM Sans',sans-serif;overflow-wrap:anywhere}
.dropdown-menu [role="option"].is-active,.dropdown-menu [role="option"]:hover {background:var(--surface-2);color:var(--ink)}
.dropdown-menu [role="option"][aria-selected="true"] {color:var(--accent);font-weight:700}
.dropdown-menu [role="option"][aria-selected="true"].is-active {background:var(--surface-2)}
.option-count {float:right;margin-left:10px;color:var(--soft);font-size:10px}
.expand-hint {margin:18px 0 18px;color:var(--soft);font-size:12px}
/* Four full-height, letter-proportioned covers on desktop. All project
   metadata remains accessible inside the expanded details panel. */
.project-grid {display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;align-items:stretch}
.project-card {position:relative;aspect-ratio:8.5 / 11;min-width:0;overflow:hidden;border:1px solid var(--line);background:var(--surface-3);transition:border-color .18s,box-shadow .18s}
.project-card:hover {border-color:var(--accent);box-shadow:0 8px 36px rgba(35,12,61,.28),0 0 0 1px rgba(140,233,180,.18)}
.project-card.is-expanded {border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}
.card-open {position:relative;display:block;height:100%;width:100%;color:inherit;background:transparent;border:0;padding:0;text-align:left;overflow:hidden}
.project-image {position:absolute;inset:0;display:grid;place-items:center;overflow:hidden;width:100%;height:100%;background:var(--surface-3);isolation:isolate}
/* Preserve the whole cover, including covers that are not letter-shaped. */
.project-image>img {width:100%;height:100%;object-fit:contain;position:absolute;inset:0;z-index:1}
.poster {position:absolute;inset:0;overflow:hidden;background:radial-gradient(circle at 44% 30%,#5a1067,#23204b 52%,#104c47 88%,#1d7349);color:#d4f5ea;width:100%;height:100%}
.poster::before {content:'';border:1px solid #c0d6da66;border-radius:50%;width:180px;height:180px;position:absolute;left:50%;top:43%;transform:translate(-50%,-50%);box-shadow:0 0 0 30px #9ee9bd0a,0 0 0 60px #8f4fa10c}
.poster::after {content:'';position:absolute;inset:0;background:repeating-linear-gradient(0deg,transparent 0 8px,#fff1 9px);opacity:.18}
.poster-glyph {position:absolute;top:44%;left:50%;transform:translate(-50%,-50%);font:700 clamp(52px,6vw,83px) 'Space Grotesk',sans-serif;letter-spacing:-9px;text-shadow:0 12px 20px #110d2299}
.poster-name {display:none}
.poster-tone-1 {background:radial-gradient(circle at 50% 35%,#6a236b,#2d184b 55%,#104341)}
.poster-tone-2 {background:radial-gradient(circle at 50% 35%,#377c61,#184f55 55%,#191b43)}
.poster-tone-3 {background:radial-gradient(circle at 50% 35%,#367d4a,#1e5042 55%,#241842)}
.poster-tone-4 {background:radial-gradient(circle at 50% 35%,#82316e,#40214f 55%,#132d3f)}
.poster-tone-5 {background:radial-gradient(circle at 50% 35%,#388758,#124d54 55%,#21183e)}
/* Platform palette is supplied by config.json at catalog build time. */
.platform-badges {display:inline-flex;flex-wrap:wrap;gap:5px;min-width:0;max-width:calc(100% - 24px)}
.platform-badge {display:inline-flex;align-items:center;justify-content:center;background:var(--platform-bg,#3b484e);color:var(--platform-fg,#fff);padding:6px 8px;font:700 10px 'Space Grotesk',sans-serif;letter-spacing:.4px;line-height:1.2;max-width:100%}
.image-platform {position:absolute;top:12px;right:12px;z-index:2;justify-content:flex-end}
.image-platform .platform-badge {box-shadow:0 2px 6px #07131588}
/* Release stage and current version share a compact stack on the cover.
   The stack keeps Alpha/Beta distinct, with a version even on stable releases. */
.release-labels {position:absolute;top:12px;left:12px;z-index:2;display:flex;
  flex-direction:column;align-items:flex-start;gap:5px;
  max-width:min(60%,calc(100% - 24px))}
.release-stage-badge,.release-version-badge {display:inline-flex;align-items:center;
  justify-content:center;padding:6px 9px;box-shadow:0 2px 6px #07131588;
  font:700 10px/1.2 'Space Grotesk',sans-serif;max-width:100%;
  overflow-wrap:anywhere;text-align:left}
.release-stage-badge {background:#4d286f;color:#fff;border:1px solid #d9bbf0;
  letter-spacing:.6px}
.release-stage-badge[data-stage="BETA"] {background:#185b45;color:#fff;border-color:#9de8bd}
.release-version-badge {background:#172a30ed;color:#f0f7f4;border:1px solid #93ada8;
  letter-spacing:.2px}

/* Compact overlay keeps card proportions while leaving the complete cover
   image underneath; the game's description is shown when expanded. */
.project-body {position:absolute;z-index:3;bottom:0;left:0;right:0;display:flex;flex-direction:column;width:100%;padding:44px 14px 14px;color:#f2f6f2;background:linear-gradient(to top,rgba(17,13,34,.98) 0%,rgba(14,33,40,.94) 45%,rgba(15,20,40,0) 100%)}
.card-kicker {font:700 10px 'Space Grotesk',sans-serif;color:#b9d8d0;letter-spacing:.8px;text-transform:uppercase;margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-shadow:0 1px 2px rgba(0,0,0,.8)}
.project-body h2 {font:600 clamp(16px,1.6vw,22px)/1.12 'Space Grotesk',sans-serif;letter-spacing:-.45px;margin:7px 0 13px;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden;text-shadow:0 1px 2px rgba(0,0,0,.8)}
.card-description {display:none}
.card-footer {border-top:1px solid #9acdc466;padding-top:11px;display:flex;align-items:center;justify-content:space-between;gap:6px;font-size:11px}
.card-status {display:inline-flex;gap:6px;align-items:center;color:#d2e6df;font-size:10px;white-space:nowrap}
.card-status::before {content:'';border-radius:50%;width:6px;height:6px;flex-shrink:0;background:#8fa7a1}
.card-status[data-status="Released"]::before {background:#8ce9b4}
.card-status[data-status="In-Progress"]::before {background:#d4a76d}
.card-status[data-status="Paused"]::before {background:#86979e}
.card-footer-left {display:inline-flex;align-items:center;gap:10px;min-width:0;flex-wrap:wrap}
.stars {display:inline-flex;gap:5px;align-items:center;color:#c8d9d4;font:700 10px 'Space Grotesk',sans-serif;white-space:nowrap}
.stars svg {height:12px;width:12px}
.card-action {font:700 10px 'Space Grotesk',sans-serif;white-space:nowrap;color:#e8f1e8}
.card-action span {font-size:18px;vertical-align:-1px;padding-left:2px;color:#8ce9b4}
/* This node spans the whole grid and is inserted after the clicked card's row. */
/* Expand and collapse regular card details using a content-height grid track.
   Do not use a fixed max-height: long descriptions or media lists may grow. */
.expanded-details {grid-column:1 / -1;min-width:0;display:grid;grid-template-rows:0fr;overflow:hidden;visibility:hidden;opacity:0;transform:translateY(-14px);border:1px solid transparent;background:var(--panel-gradient),var(--surface);position:relative;margin:0;box-shadow:none;transition:grid-template-rows .5s cubic-bezier(.2,.8,.2,1),margin .5s,opacity .36s,transform .5s,border-color .5s,visibility 0s linear .5s}
.expanded-details-inner {min-height:0;overflow:hidden}
.expanded-details.is-open {grid-template-rows:1fr;visibility:visible;opacity:1;transform:translateY(0);border-color:var(--accent);margin:2px 0 9px;box-shadow:0 15px 50px #02090922;transition:grid-template-rows .5s cubic-bezier(.2,.8,.2,1),margin .5s,opacity .36s,transform .5s,border-color .5s,visibility 0s}
.expanded-details::before {content:'';position:absolute;top:-9px;left:calc(var(--active-column, 1) * 0%);width:14px;height:14px;background:var(--surface);border-left:1px solid var(--accent);border-top:1px solid var(--accent);transform:rotate(45deg);display:none}
.detail-panel {display:grid;grid-template-columns:200px minmax(0,1fr);min-height:320px}
.detail-media {border-right:1px solid var(--line);padding:25px 21px 28px;min-width:0;background:linear-gradient(160deg,rgba(81,8,95,.26),rgba(25,112,76,.20)),var(--surface-3)}
.detail-media h3 {color:var(--soft);font:700 10px 'Space Grotesk',sans-serif;letter-spacing:1.9px;margin:0 0 16px;display:flex;align-items:center;justify-content:space-between}
.detail-media h3 span {color:var(--accent)}
.thumbnail-list {display:flex;flex-direction:column;gap:10px;max-height:485px;overflow-y:auto;scrollbar-width:thin;padding:1px 3px 1px 1px}
.media-thumb {display:block;width:100%;height:94px;position:relative;border:1px solid var(--line);padding:0;background:#111b2c;overflow:hidden;flex-shrink:0}
.media-thumb:hover,.media-thumb.selected {border-color:var(--accent)}
.media-thumb.selected {border-color:var(--accent)}
.media-thumb img {height:100%;width:100%;object-fit:cover;display:block}
.media-kind {position:absolute;bottom:5px;right:6px;background:#20182ddc;color:#fff;padding:2px 6px;font:700 9px 'Space Grotesk',sans-serif;letter-spacing:1px}
.play-icon {position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:grid;place-items:center;width:37px;height:37px;border-radius:50%;background:var(--accent);color:var(--accent-ink);font-size:13px;padding-left:3px}
.no-media {color:var(--soft);font-size:12px;line-height:1.6;margin:0}
.detail-info {padding:30px clamp(22px,3vw,43px) 25px;display:flex;flex-direction:column;min-width:0}
.detail-title-row {display:flex;align-items:center;gap:15px;border-bottom:1px solid var(--line);padding-bottom:23px;flex-wrap:wrap}
.detail-platform {flex-shrink:0;max-width:100%}
.detail-platform .platform-badge {padding:8px 11px;font-size:11px;white-space:nowrap}
.detail-title-row h3 {flex:1 1 auto;min-width:0;margin:0;font:600 clamp(23px,2.7vw,36px)/1.13 'Space Grotesk',sans-serif;letter-spacing:-1.2px}
.detail-title-row h3 a:hover {color:var(--accent)}
.detail-download {display:inline-flex;align-items:center;gap:9px;margin-left:auto;max-width:100%;flex:0 0 auto}
.download-label {white-space:nowrap;flex-shrink:0;font:700 11px 'Space Grotesk',sans-serif;letter-spacing:.3px;color:var(--soft)}
.version-link,.version-missing {white-space:nowrap;display:inline-flex;align-items:center;gap:8px;font:700 11px 'Space Grotesk',sans-serif;letter-spacing:.3px}
.version-link {border:1px solid var(--line);padding:9px 12px;color:var(--accent)}
.version-link:hover {border-color:var(--accent)}
.version-missing {color:var(--soft)}
.description-eyebrow {font:700 10px 'Space Grotesk',sans-serif;letter-spacing:1.5px;color:var(--accent);margin:28px 0 12px}
.game-description {font:400 14px/1.8 'DM Sans',sans-serif;color:var(--muted);white-space:pre-line;max-width:85ch;margin:0 0 16px}
.description-source {color:var(--accent);font-size:11px;font-weight:700;margin-bottom:18px;align-self:flex-start}
.description-credit {font-size:11px;line-height:1.6;color:var(--muted);margin-bottom:18px}
.description-credit a {color:var(--accent);font-weight:700}
.detail-metadata .card-status {color:var(--muted)}
.detail-metadata {display:flex;align-items:center;gap:18px;color:var(--soft);font-size:11px;margin:12px 0 25px}
.detail-footer {display:flex;align-items:center;gap:20px;justify-content:space-between;border-top:1px solid var(--line);padding-top:19px;margin-top:auto;flex-wrap:wrap}
.detail-footer-links {display:flex;gap:21px;flex-wrap:wrap}
.detail-footer-links a {color:var(--accent);font-size:11px;font-weight:700}
.detail-footer button {border:0;background:transparent;color:var(--soft);font-size:11px;font-weight:700;padding:0}
.detail-footer button:hover {color:var(--ink)}
.media-viewer-host[hidden] {display:none}
.detail-viewer {border-bottom:1px solid var(--line);background:linear-gradient(120deg,#170e2b,#102d36 68%,#154332);padding:17px 21px 22px}
.viewer-toolbar {display:flex;justify-content:space-between;align-items:center;gap:14px;min-height:50px;margin-bottom:15px;color:#e2ece5;font:700 11px 'Space Grotesk',sans-serif;letter-spacing:.4px}
.viewer-toolbar>div {display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:flex-end}
.viewer-toolbar a {color:#8ce9b4;white-space:nowrap}
.viewer-source-link:not([href]) {visibility:hidden}
/* The selected region is focused programmatically; leave visible focus rings
   on its interactive buttons instead of adding a second panel outline. */
.detail-viewer:focus,.detail-viewer:focus-visible {outline:none}
.viewer-toolbar a:hover {text-decoration:underline}
.viewer-toolbar button {color:#ccd7d1;background:none;border:0;padding:0;font-size:11px}
/* A gallery owns one reserved viewing frame, sized for its tallest original
   screenshot/video aspect. Replacing media cannot collapse the frame. */
.viewer-stage {position:relative;display:grid;place-items:center;width:min(100%,1100px,calc(74vh * var(--viewer-aspect,1.77778)));aspect-ratio:var(--viewer-aspect,1.77778);max-height:74vh;min-height:220px;margin-inline:auto;overflow:hidden;background:#080b14}
.viewer-counter {margin-left:10px;color:#a9b6b1;font-weight:500;letter-spacing:0}
.viewer-nav {position:absolute;z-index:2;top:50%;transform:translateY(-50%);display:grid;place-items:center;width:44px;height:54px;padding:0;border:1px solid #6a8c8a;background:#251638e8;color:#eaf5e7;box-shadow:0 3px 16px #0008;transition:background .15s,border-color .15s}
.viewer-nav svg {width:25px;height:25px}
.viewer-nav:hover {background:#205440;border-color:var(--accent);color:#b7ffdc}
.viewer-nav:focus-visible {outline:3px solid var(--accent);outline-offset:2px}
.viewer-prev {left:12px}
.viewer-next {right:12px}
/* Absolutely position media against the actual frame size, not an intrinsic
   grid track. Otherwise max-height can shrink the frame while the image remains
   taller, and overflow:hidden cuts off the bottom of 4:3 screenshots. */
.viewer-placeholder {color:#bdcfc8;font:600 12px 'DM Sans',sans-serif;letter-spacing:.4px}
.viewer-image {position:absolute;inset:0;display:block;width:100%;height:100%;max-width:100%;max-height:100%;object-fit:scale-down;object-position:center}
.video-aspect {position:absolute;inset:0;display:grid;place-items:center;width:100%;height:100%;min-width:0;min-height:0}
.video-aspect iframe {display:block;width:100%;height:auto;max-height:100%;aspect-ratio:16 / 9;border:0;background:#000}
.empty-state {border:1px dashed var(--line);text-align:center;padding:75px 20px}
.empty-state h2 {font:600 29px 'Space Grotesk',sans-serif;margin:0}
.empty-state p {color:var(--soft)}
.empty-state button,.more-row button {border:1px solid var(--line);background:var(--surface);color:var(--ink);padding:12px 20px;font-weight:700;font-size:12px}
.empty-state button:hover,.more-row button:hover {border-color:var(--accent)}
.more-row {text-align:center;margin:34px 0 0}
.footer {border-top:1px solid var(--line);background:transparent;padding:30px 0 44px;display:flex;gap:20px;justify-content:space-between;align-items:center;color:var(--soft);font-size:11px}
.footer a:hover {color:var(--accent)}
@media(max-width:960px) {
  .project-grid {grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}
  .filters {grid-template-columns:minmax(170px,1fr) minmax(125px,151px) minmax(95px,113px) minmax(135px,143px) minmax(139px,162px);gap:8px}
  .select-wrap {padding:0 9px;gap:4px}
  .select-label {font-size:8px}
  .detail-panel {grid-template-columns:172px minmax(0,1fr)}
  .detail-media {padding:22px 15px}
  .detail-info {padding:24px}
  .media-thumb {height:82px}
}
/* The header and filter surfaces have no independent gradients. On desktop,
   repaint the body's fixed background in precisely the same viewport position:
   this makes the sticky bars visually continuous with the page without letting
   scrolling cover art show through the navigation. */
@media(min-width:821px) {
  .site-header,.filters {
    background-color:var(--bg);
    background-image:var(--page-gradient);
    background-attachment:fixed;
    isolation:isolate;
  }
  /* Extend the sticky backdrop beyond the centered page shell to the full
     viewport. Otherwise the glow of hovered cards leaks past its side edges. */
  .site-header::before,.filters::before {
    content:"";position:absolute;top:0;bottom:0;
    left:calc(50% - 50vw);right:calc(50% - 50vw);
    background-color:var(--bg);background-image:var(--page-gradient);
    background-attachment:fixed;z-index:-1;pointer-events:none;
  }
}
/* Keep header links clear of the single-line tagline at narrow desktop widths. */
@media(min-width:821px) and (max-width:900px) {
  .header-actions {gap:12px}

  .brand-tagline {font-size:13px}
}
/* On tablets and phones the header and all catalog controls scroll normally. */
@media(max-width:820px) {
  html {scroll-padding-top:40px}
  .site-header {position:relative;top:auto;z-index:auto;height:auto;min-height:87px;padding:15px 0;background:transparent}
  .filters {position:static;top:auto;z-index:auto;padding:0;background:none;grid-template-columns:repeat(2,minmax(0,1fr))}
  .search-wrap {grid-column:1 / -1}
  .site-header {flex-wrap:wrap}
  .brand {width:100%;flex:1 1 100%}
  .header-actions {margin-left:auto}
}
@media(max-width:760px) {
  .project-grid {grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
  .project-body {padding:40px 12px 12px}
  .project-body h2 {font-size:18px}
  .card-status {font-size:9px}
}
@media(max-width:680px) {
  .page-shell {padding:0 19px}
  .site-header {min-height:87px;gap:12px}
  .brand {gap:12px}
  .brand-logo {width:clamp(118px,29vw,165px)}
  .brand-copy {gap:7px;padding-left:11px}
  .brand-tagline {font-size:clamp(10px,1.9vw,12px);line-height:1.4;letter-spacing:0}
  .brand-count {font-size:10px}
  .header-actions {gap:13px}

  .library {padding:15px 0 65px}
  .filters {grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .search-wrap {grid-column:1 / -1}
  .select-wrap {padding:0 9px;gap:4px}
  .select-label {font-size:8px}
  .dropdown-trigger {font-size:11px}
  .dropdown-value {white-space:normal;line-height:1.25;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
  .detail-panel {grid-template-columns:140px minmax(0,1fr)}
  .detail-media {padding:16px 11px}
  .detail-info {padding:18px}
  .detail-title-row {gap:9px;padding-bottom:16px}
  .detail-title-row h3 {font-size:24px}
  .game-description {font-size:12px;line-height:1.8}
  .media-thumb {height:74px}
  .footer {flex-wrap:wrap}
}
@media(max-width:540px) {
  /* On phones, arrange four dropdowns in two equal rows below search. */
  .filters {grid-template-columns:repeat(2,minmax(0,1fr))}
  .search-wrap {grid-column:1 / -1}
  .select-wrap {flex-direction:column;align-items:stretch;justify-content:center;gap:1px;padding:5px 12px}
  .dropdown-trigger {min-height:30px}
  .dropdown-value {display:block;white-space:nowrap;text-overflow:ellipsis}
  .header-actions {flex-wrap:wrap;justify-content:flex-end;row-gap:9px}
  .community-actions {gap:10px}
  .project-grid {grid-template-columns:1fr}
  .project-body h2 {font-size:23px}
  .detail-panel {grid-template-columns:1fr}
  .detail-media {border-right:0;border-bottom:1px solid var(--line)}
  .thumbnail-list {flex-direction:row;max-height:none;overflow-x:auto;overflow-y:hidden;padding-bottom:4px}
  .media-thumb {height:90px;min-width:132px;width:132px}
  .detail-info {padding:23px 18px}
  .detail-title-row h3 {flex-basis:calc(100% - 85px);font-size:27px}
  .detail-title-row .detail-download,.detail-title-row .version-missing {margin-left:auto}
  .viewer-stage {max-height:60vh;min-height:175px}
  .viewer-image {max-height:100%}
  .detail-viewer {padding:13px}
  .viewer-toolbar {min-height:72px}
  .viewer-nav {width:36px;height:46px}
  .viewer-nav svg {width:21px;height:21px}
  .viewer-prev {left:4px}
  .viewer-next {right:4px}
}
@media(max-width:430px) {
  .site-header {gap:9px;padding:14px 0 12px}
  .brand {gap:9px}
  .brand {flex-wrap:wrap;row-gap:5px}
  .brand-logo {width:clamp(115px,35vw,150px)}
  .brand-copy {border-left:0;padding-left:0;gap:5px;flex:1 1 100%}
  .brand-tagline {font-size:11px;white-space:nowrap}
}
@media(max-width:375px) {
  .header-actions {gap:12px}

}
@media(prefers-reduced-motion:reduce) {* {scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* Recent releases carousel: five bottom-aligned covers on desktop, centered
   selected card when possible. The separate details drawer slides below. */
.release-showcase {padding:23px 0 17px;min-width:0}
.showcase-heading {display:flex;align-items:center;justify-content:space-between;gap:20px;margin:0 0 12px}
.showcase-heading-text {display:flex;align-items:baseline;gap:17px;min-width:0}
.showcase-heading h2 {font:700 15px/1.25 'Space Grotesk',sans-serif;letter-spacing:.45px;margin:0;color:var(--ink)}
#showcase-position {font:700 11px 'Space Grotesk',sans-serif;color:var(--soft);font-variant-numeric:tabular-nums;white-space:nowrap}
.showcase-stage {position:relative;height:clamp(360px,35vw,450px);isolation:isolate;overflow:hidden;overscroll-behavior-x:contain;touch-action:pan-y;cursor:grab;user-select:none;-webkit-user-select:none;border:1px solid var(--line);background:var(--panel-gradient),var(--surface-3)}
.showcase-stage.is-dragging {cursor:grabbing}
.showcase-stage img {-webkit-user-drag:none;user-drag:none}
.showcase-stage:focus-visible {outline-offset:-3px}
.showcase-track {position:absolute;inset:0;z-index:1;pointer-events:none}
.showcase-slide {position:absolute;top:0;left:0;width:clamp(210px,24vw,325px);aspect-ratio:8.5/11;min-width:0;transform-origin:top left;pointer-events:none;overflow:hidden;border:1px solid var(--line);background:var(--surface);box-shadow:0 18px 35px #0005;transition:transform .7s cubic-bezier(.25,.9,.25,1),opacity .35s ease;will-change:transform,opacity}
.showcase-slide.showcase-no-transition {transition:none!important}
.showcase-slide.is-active {border-color:var(--accent);box-shadow:0 18px 50px #0008,0 0 0 1px var(--accent)}
.showcase-cover {display:block;position:relative;width:100%;height:100%;border:0;padding:0;background:transparent;text-align:left;color:#f2f6f2;cursor:pointer}
.showcase-cover:focus-visible {outline:3px solid var(--accent);outline-offset:-4px}
.showcase-cover .project-image {position:absolute;inset:0}
.showcase-cover .project-body {padding:46px 14px 15px}
.showcase-cover .project-body h3 {font:600 clamp(17px,1.9vw,24px)/1.1 'Space Grotesk',sans-serif;letter-spacing:-.5px;margin:7px 0 14px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;text-shadow:0 1px 2px #000c}
.showcase-cover .card-status {font-size:10px}
.showcase-cover .card-footer {border-top:1px solid #9acdc466}
/* Previews display the artwork only: no titles, dates, badges, or overlays. */
.showcase-slide:not(.is-active) .project-body,
.showcase-slide:not(.is-active) .release-labels,
.showcase-slide:not(.is-active) .image-platform {display:none}
.showcase-detail {z-index:3}
.showcase-detail.is-open {margin-top:12px}
.showcase-dots {position:relative;display:flex;align-items:center;justify-content:center;gap:0;min-height:39px;margin:0 auto;padding:9px 0 0;width:max-content;max-width:100%;touch-action:pan-y;cursor:ew-resize;user-select:none;-webkit-user-select:none}
.showcase-dots::before {content:"";position:absolute;left:20px;right:20px;top:calc(50% + 4px);height:2px;background:var(--line);opacity:.75;pointer-events:none}
.showcase-dots button {position:relative;display:grid;place-items:center;flex:0 0 auto;width:40px;height:29px;padding:0;border:0;background:transparent;touch-action:pan-y;cursor:ew-resize}
.showcase-dots button span {display:block;width:19px;height:9px;border:1px solid var(--line);background:var(--surface-2);border-radius:2px;transition:background .2s,width .2s,border-color .2s}
.showcase-dots button:hover span {border-color:var(--accent)}
.showcase-dots button.is-active span {width:32px;background:var(--accent);border-color:var(--accent)}
.showcase-dots.is-dragging, .showcase-dots.is-dragging button {cursor:grabbing}
@media(max-width:760px) {
  .release-showcase {padding:15px 0 5px}
  .showcase-stage {height:clamp(280px,65vw,355px)}
  .showcase-slide {width:clamp(175px,48vw,225px)}
}
@media(max-width:420px) {
  .showcase-heading {gap:9px}
  .showcase-heading h2 {font-size:13px}
  .showcase-heading-text {gap:8px}
  .showcase-stage {height:288px}
}
@media(prefers-reduced-motion:reduce) {
  .showcase-slide,.showcase-dots button span,.showcase-detail,.expanded-details {transition:none!important}
}

/* About page renders private about.md as a static, accessible HTML article. */
#nav-about[aria-current="page"] {color:var(--accent)}
.about-main {min-height:60vh;padding:44px 0 85px}
.about-content {max-width:900px;color:var(--ink);font-size:15px;line-height:1.8;overflow-wrap:anywhere}
.about-content > :first-child {margin-top:0}
.about-content h1,.about-content h2,.about-content h3,.about-content h4 {font-family:'Space Grotesk',sans-serif;line-height:1.3;letter-spacing:-.02em;color:var(--ink);margin:1.55em 0 .6em}
.about-content h1 {font-size:clamp(28px,4vw,40px)}
.about-content h2 {font-size:clamp(22px,3vw,30px)}
.about-content h3 {font-size:20px}
.about-content h4 {font-size:17px}
.about-content p,.about-content ul,.about-content ol,.about-content blockquote,.about-content pre,.about-content table {margin:0 0 1.3em}
.about-content ul,.about-content ol {padding-left:1.65em}
.about-content li {padding-left:.2em;margin:.25em 0}
.about-content li > ul,.about-content li > ol {margin:.3em 0}
.about-content a {color:var(--accent);text-decoration:underline;text-underline-offset:3px}
.about-content a:hover {color:var(--ink)}
.about-content img {display:block;max-width:100%;height:auto;margin:20px 0}
.about-content code {padding:2px 5px;border:1px solid var(--line);border-radius:3px;background:var(--surface);font-size:.88em}
.about-content pre {padding:17px 19px;border:1px solid var(--line);border-radius:4px;background:var(--surface);overflow-x:auto;line-height:1.6}
.about-content pre code {padding:0;border:0;background:transparent;font-size:13px}
.about-content blockquote {padding:3px 18px;border-left:3px solid var(--accent);color:var(--muted)}
.about-content blockquote > :last-child {margin-bottom:0}
.about-content hr {border:0;border-top:1px solid var(--line);margin:30px 0}
.about-content table {display:block;max-width:100%;overflow-x:auto;border-collapse:collapse}
.about-content th,.about-content td {border:1px solid var(--line);padding:9px 13px;text-align:left}
.about-content th {background:var(--surface);font-weight:700}
.about-content input[type="checkbox"] {accent-color:var(--accent)}
@media(max-width:680px) {.about-main {padding:25px 0 58px}.about-content {font-size:14px}}

/* Theme-specific refinements keep the supplied green / purple artwork legible. */
:root[data-theme="light"] .detail-media {background:linear-gradient(160deg,rgba(105,9,112,.08),rgba(24,122,73,.10)),var(--surface-3)}
:root[data-theme="light"] .project-card:hover {box-shadow:0 8px 26px rgba(61,26,76,.17)}
:root[data-theme="light"] .project-body {color:#f0f8f5}
@media(max-width:680px) {body {background-attachment:scroll}}

[hidden] {display:none!important}