/* Axpenproj — shared styles for the studio page and every game page.
   Legal pages use doc.css, which the game projects' publish scripts link to. */

:root {
  color-scheme: dark;
  --bg: #07070c;
  --bg-2: #0d0d15;
  --panel: #111119;
  --line: rgba(255, 255, 255, .08);
  --line-2: rgba(255, 255, 255, .14);
  --ink: #f4f2ee;
  --dim: #aaa7b8;
  --faint: #6f6c80;
  --brand: #c8ff3d;
  --accent: var(--brand);
  --radius: 22px;
  --display: "Unbounded", "Segoe UI", system-ui, sans-serif;
  --body: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --wrap: 72rem;
  --gutter: clamp(1rem, 4vw, 2rem);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 17px/1.6 var(--body);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
/* film grain over everything, so the flat blacks feel printed rather than empty */
body::after {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 100; opacity: .05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--accent); color: #000; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }

/* ---------- nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px) saturate(1.4); -webkit-backdrop-filter: blur(14px) saturate(1.4);
  background: rgba(7, 7, 12, .62);
  border-bottom: 1px solid var(--line);
}
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 1rem; }
.brand { display: inline-flex; align-items: center; gap: .6rem; font: 700 .95rem/1 var(--display); letter-spacing: .02em; }
.brand svg { width: 30px; height: 30px; flex: none; }
.nav-links { display: flex; gap: .25rem; font-size: .92rem; }
.nav-links a { padding: .45rem .8rem; border-radius: 999px; color: var(--dim); transition: color .2s, background .2s; }
.nav-links a:hover { color: var(--ink); background: rgba(255, 255, 255, .06); }

/* ---------- shared bits ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: .55rem; margin: 0;
  font-size: .78rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--dim);
}
.pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 0 var(--accent); animation: pulse 2.2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 70%, transparent); } 70%, 100% { box-shadow: 0 0 0 10px transparent; } }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  min-height: 48px; padding: .75rem 1.3rem; border-radius: 999px;
  font: 700 .95rem/1 var(--body); letter-spacing: .01em; white-space: nowrap;
  border: 1px solid var(--line-2); background: rgba(255, 255, 255, .04); color: var(--ink);
  transition: transform .2s, background .2s, border-color .2s, box-shadow .2s;
}
.btn:hover { transform: translateY(-2px); border-color: rgba(255, 255, 255, .3); background: rgba(255, 255, 255, .08); }
.btn svg { width: 18px; height: 18px; flex: none; }
.btn--solid { background: var(--accent); border-color: transparent; color: #0a0a0f; box-shadow: 0 10px 30px -10px var(--accent); }
.btn--solid:hover { background: var(--accent); box-shadow: 0 16px 40px -10px var(--accent); }
.chip {
  display: inline-flex; align-items: center; gap: .45rem; padding: .38rem .75rem; border-radius: 999px;
  font-size: .74rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  background: rgba(7, 7, 12, .72); border: 1px solid var(--line-2); color: var(--ink);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.chip i { width: 7px; height: 7px; border-radius: 50%; background: var(--faint); }
.chip.live i { background: #3dff8b; box-shadow: 0 0 10px #3dff8b; }
.chip.soon i { background: #ffc53d; }

.section-head { display: flex; align-items: end; justify-content: space-between; gap: 1rem; margin-bottom: 2rem; flex-wrap: wrap; }
.section-head h2 { margin: .5rem 0 0; font: 800 clamp(1.9rem, 5vw, 3rem)/1.05 var(--display); letter-spacing: -.03em; }
.section-head p { margin: 0; color: var(--dim); max-width: 26rem; }

/* ---------- studio hero ---------- */
.hero { position: relative; padding: clamp(3rem, 9vw, 7rem) 0 clamp(2.5rem, 6vw, 4.5rem); isolation: isolate; }
.hero::before {
  content: ""; position: absolute; inset: -64px 0 0; z-index: -1;
  background:
    radial-gradient(38rem 26rem at 78% 30%, rgba(122, 92, 255, .22), transparent 70%),
    radial-gradient(30rem 22rem at 12% 10%, rgba(200, 255, 61, .10), transparent 70%),
    linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px) 0 0 / 56px 56px,
    linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px) 0 0 / 56px 56px;
  -webkit-mask-image: linear-gradient(#000 55%, transparent);
          mask-image: linear-gradient(#000 55%, transparent);
}
.hero .wrap { display: grid; gap: 3rem; align-items: center; grid-template-columns: 1fr; }
@media (min-width: 900px) { .hero .wrap { grid-template-columns: 1.45fr .8fr; } }

.display {
  margin: 1.1rem 0 1.2rem;
  font: 800 clamp(2.4rem, 7.6vw, 4.7rem)/1 var(--display); letter-spacing: -.045em;
}
.display .hl {
  color: var(--brand); font-style: normal; position: relative; white-space: nowrap;
}
.display .hl::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: .02em; height: .09em;
  background: var(--brand); border-radius: 4px; transform-origin: left; animation: underline 1s .4s cubic-bezier(.7, 0, .2, 1) both;
}
@keyframes underline { from { transform: scaleX(0); } }
.hero .lede { font-size: clamp(1.05rem, 2.2vw, 1.22rem); color: var(--dim); max-width: 34rem; margin: 0 0 2rem; }
.hero .lede strong { color: var(--ink); font-weight: 500; }
.actions { display: flex; flex-wrap: wrap; gap: .75rem; }
.stats { display: flex; gap: 2.5rem; margin-top: 2.6rem; padding-top: 1.6rem; border-top: 1px solid var(--line); max-width: 34rem; }
.stats > div { min-width: 5.5rem; }
.stats b { display: block; font: 800 2rem/1 var(--display); letter-spacing: -.03em; }
.stats span { font-size: .85rem; color: var(--faint); }

/* the four app icons, scattered and bobbing */
.icon-pile { position: relative; aspect-ratio: 1 / .92; width: min(100%, 30rem); margin: 0 auto; }
.icon-pile a {
  position: absolute; width: 44%; aspect-ratio: 1; border-radius: 24%;
  --r: 0deg; transform: rotate(var(--r));
  animation: bob 6s ease-in-out infinite; animation-delay: var(--d, 0s);
  transition: filter .3s;
}
.icon-pile a img { width: 100%; height: 100%; border-radius: inherit; box-shadow: 0 30px 60px -20px rgba(0, 0, 0, .9), 0 0 0 1px rgba(255, 255, 255, .1) inset; transition: transform .35s cubic-bezier(.3, 1.6, .5, 1); }
.icon-pile a::before {
  content: ""; position: absolute; inset: 12%; border-radius: inherit; z-index: -1;
  background: var(--glow); filter: blur(34px); opacity: .55; transition: opacity .3s;
}
.icon-pile a:hover img, .icon-pile a:focus-visible img { transform: scale(1.08) rotate(calc(var(--r) * -1)); }
.icon-pile a:hover::before { opacity: .95; }
.icon-pile a:nth-child(1) { left: 4%;  top: 6%;  --r: -8deg; --d: -1s;  --glow: #ff8a3d; z-index: 2; }
.icon-pile a:nth-child(2) { right: 2%; top: 0;   --r: 7deg;  --d: -3s;  --glow: #4f8cff; }
.icon-pile a:nth-child(3) { left: 14%; bottom: 0; --r: 5deg; --d: -4.5s; --glow: #3fe0d0; }
.icon-pile a:nth-child(4) { right: 8%; bottom: 6%; --r: -6deg; --d: -2s; --glow: #ff5a3c; z-index: 3; }
@keyframes bob { 0%, 100% { translate: 0 0; } 50% { translate: 0 -14px; } }

/* ---------- screenshot reel ---------- */
.reel {
  position: relative; overflow: hidden; padding: 1rem 0 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.reel-track { display: flex; gap: 14px; width: max-content; animation: reel 70s linear infinite; }
.reel:hover .reel-track { animation-play-state: paused; }
.reel img { height: clamp(150px, 22vw, 240px); width: auto; border-radius: 14px; border: 1px solid var(--line); background: var(--panel); }
@keyframes reel { to { transform: translateX(calc(-50% - 7px)); } }

/* ---------- game grid ---------- */
.games { padding: clamp(4rem, 9vw, 7rem) 0 2rem; }
.grid { list-style: none; margin: 0; padding: 0; display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
@media (min-width: 820px) { .grid { grid-template-columns: 1fr 1fr; gap: 1.5rem; } }

.card {
  position: relative; height: 100%; display: flex; flex-direction: column;
  border-radius: var(--radius); overflow: hidden;
  background: linear-gradient(180deg, var(--panel), var(--bg-2));
  border: 1px solid var(--line);
  transition: transform .35s cubic-bezier(.2, .8, .2, 1), border-color .35s, box-shadow .35s;
}
.card:hover { transform: translateY(-6px); border-color: color-mix(in srgb, var(--accent) 55%, transparent); box-shadow: 0 30px 70px -30px color-mix(in srgb, var(--accent) 60%, transparent); }
.card-media { position: relative; display: block; aspect-ratio: 1024 / 500; overflow: hidden; }
.card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(.2, .8, .2, 1); }
.card:hover .card-media img { transform: scale(1.05); }
.card-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, var(--panel)); }
.card-media .chip { position: absolute; top: 1rem; left: 1rem; z-index: 1; }
.card-body { position: relative; padding: 0 1.5rem 1.5rem; display: flex; flex-direction: column; flex: 1; }
.card-icon { width: 72px; height: 72px; border-radius: 18px; margin-top: -44px; position: relative; z-index: 1; box-shadow: 0 12px 30px -8px rgba(0, 0, 0, .9), 0 0 0 3px var(--panel); }
.card .kind { margin: 1rem 0 0; font-size: .74rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }
.card h3 { margin: .35rem 0 .2rem; font: 700 clamp(1.35rem, 3vw, 1.65rem)/1.15 var(--display); letter-spacing: -.02em; }
.card h3 a::after { content: ""; position: absolute; inset: 0; z-index: 0; }  /* whole card is the link */
.card .tagline { margin: 0 0 .8rem; color: var(--ink); opacity: .85; font-weight: 500; }
.card .blurb { margin: 0 0 1.4rem; color: var(--dim); font-size: .98rem; }
.card-foot { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: .75rem; flex-wrap: wrap; position: relative; z-index: 1; }
.card-foot .btn { min-height: 42px; padding: .6rem 1rem; font-size: .88rem; }
.card-btns { display: flex; flex-wrap: wrap; gap: .5rem; }
.legal-links { display: flex; gap: 1rem; font-size: .85rem; color: var(--faint); }
.legal-links a:hover { color: var(--ink); }
.prose a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }

.g-stackchaos { --accent: #ff8a3d; }
.g-gaterunner { --accent: #5b8fff; }
.g-electromancer { --accent: #3fe0d0; }
.g-letterbeat { --accent: #ff5a3c; }

/* ---------- contact ---------- */
.contact { padding: clamp(3rem, 7vw, 5rem) 0 clamp(4rem, 9vw, 7rem); }
.contact-card {
  position: relative; overflow: hidden; border-radius: calc(var(--radius) + 8px);
  padding: clamp(2rem, 6vw, 4.5rem); border: 1px solid var(--line);
  background:
    radial-gradient(40rem 20rem at 100% 0%, rgba(200, 255, 61, .14), transparent 60%),
    radial-gradient(30rem 20rem at 0% 100%, rgba(122, 92, 255, .18), transparent 60%),
    var(--bg-2);
}
.contact-card h2 { margin: .8rem 0 1rem; font: 800 clamp(1.9rem, 5.4vw, 3.6rem)/1.02 var(--display); letter-spacing: -.04em; max-width: 16ch; }
.contact-card p { color: var(--dim); max-width: 32rem; margin: 0 0 2rem; }
.mail {
  display: inline-block; font: 700 clamp(1.05rem, 4.2vw, 2rem)/1.2 var(--display); letter-spacing: -.02em;
  color: var(--brand); border-bottom: 2px solid transparent; transition: border-color .2s; word-break: break-all;
}
.mail:hover { border-color: var(--brand); }

/* ---------- footer ---------- */
.foot { border-top: 1px solid var(--line); padding: 2rem 0 2.5rem; color: var(--faint); font-size: .88rem; }
.foot .wrap { display: flex; justify-content: space-between; align-items: center; gap: 1rem 2rem; flex-wrap: wrap; }
.foot nav { display: flex; gap: 1.25rem; flex-wrap: wrap; }
.foot a:hover { color: var(--ink); }

/* ---------- game page ---------- */
.g-hero { position: relative; isolation: isolate; overflow: hidden; padding: clamp(2.5rem, 7vw, 5.5rem) 0 clamp(3rem, 7vw, 5rem); }
.g-hero .backdrop { position: absolute; inset: -40px; z-index: -2; background-size: cover; background-position: center; filter: blur(40px) saturate(1.3); opacity: .45; transform: scale(1.1); }
.g-hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(7, 7, 12, .55), var(--bg) 96%), radial-gradient(60rem 30rem at 20% 0%, transparent, rgba(7, 7, 12, .6)); }
.g-hero .wrap { display: grid; gap: 2.5rem; align-items: center; grid-template-columns: 1fr; }
@media (min-width: 900px) { .g-hero .wrap { grid-template-columns: 1fr 1.05fr; } }
.back { display: inline-flex; align-items: center; gap: .4rem; margin-bottom: 1.8rem; color: var(--dim); font-size: .92rem; }
.back:hover { color: var(--ink); }
.g-id { display: flex; align-items: center; gap: 1.1rem; }
.g-icon { width: 92px; height: 92px; border-radius: 22px; box-shadow: 0 18px 40px -12px rgba(0, 0, 0, .9), 0 0 0 1px rgba(255, 255, 255, .12) inset; }
.g-title { margin: 1.3rem 0 .6rem; font: 800 clamp(2.2rem, 6.8vw, 3.9rem)/1 var(--display); letter-spacing: -.045em; }
.g-title span { color: var(--accent); }
.g-tag { margin: 0 0 2rem; font-size: clamp(1.05rem, 2.4vw, 1.3rem); color: var(--dim); }
.g-feature { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line-2); box-shadow: 0 40px 90px -30px color-mix(in srgb, var(--accent) 55%, #000); transform: perspective(1400px) rotateY(-7deg) rotateX(2deg); transition: transform .6s cubic-bezier(.2, .8, .2, 1); }
.g-feature:hover { transform: none; }
@media (max-width: 899px) { .g-feature { transform: none; } }

.g-body { padding: 1rem 0 clamp(3rem, 7vw, 5rem); }
.g-body .wrap { display: grid; gap: 2.5rem; grid-template-columns: 1fr; }
@media (min-width: 900px) { .g-body .wrap { grid-template-columns: 1.4fr 1fr; gap: 4rem; } }
.prose p { margin: 0 0 1.2rem; font-size: 1.1rem; color: #d6d3de; }
.prose p:first-child { font-size: clamp(1.2rem, 2.6vw, 1.45rem); line-height: 1.5; color: var(--ink); }
.facts { list-style: none; margin: 0; padding: 1.4rem 1.5rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-2); align-self: start; }
.facts li { display: flex; justify-content: space-between; gap: 1rem; padding: .8rem 0; border-bottom: 1px solid var(--line); font-size: .95rem; }
.facts li:last-child { border-bottom: 0; }
.facts span { color: var(--faint); }
.facts b { font-weight: 500; text-align: right; }

.shots { padding: 0 0 clamp(3rem, 8vw, 6rem); }
.shots h2 { margin: 0 0 1.4rem; font: 700 1.4rem/1.2 var(--display); letter-spacing: -.02em; }
.strip {
  display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 0 var(--gutter) 1rem;
  scroll-padding: 0 var(--gutter); scrollbar-width: thin; scrollbar-color: var(--line-2) transparent;
}
@media (min-width: 76rem) { .strip { padding-left: calc((100vw - var(--wrap)) / 2 + var(--gutter)); scroll-padding-left: calc((100vw - var(--wrap)) / 2 + var(--gutter)); } }
.strip button { flex: none; padding: 0; border: 1px solid var(--line); border-radius: 16px; overflow: hidden; background: var(--panel); cursor: zoom-in; scroll-snap-align: start; transition: border-color .2s, transform .3s; }
.strip button:hover { border-color: var(--accent); transform: translateY(-3px); }
.strip img { height: clamp(300px, 52vw, 540px); width: auto; }
.strip.wide img { height: clamp(190px, 30vw, 340px); }

.lightbox { padding: 0; border: 0; background: transparent; max-width: 94vw; max-height: 92vh; }
.lightbox::backdrop { background: rgba(4, 4, 8, .9); backdrop-filter: blur(6px); }
.lightbox img { max-width: 94vw; max-height: 92vh; border-radius: 14px; }
.lightbox form { position: fixed; top: 1rem; right: 1rem; }
.lightbox form button { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-2); background: rgba(20, 20, 28, .8); color: var(--ink); font-size: 1.4rem; cursor: pointer; }

/* ---------- reveal on scroll (only when JS has opted in) ---------- */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s cubic-bezier(.2, .8, .2, 1), transform .8s cubic-bezier(.2, .8, .2, 1); transition-delay: var(--delay, 0s); }
.js .reveal.in { opacity: 1; transform: none; }

@media (max-width: 560px) {
  .nav-links a:not(:last-child) { display: none; }
  .stats { gap: 1.6rem; }
  .card-foot { flex-direction: column; align-items: stretch; }
  .card-foot .btn { width: 100%; }
  .card-btns { flex-direction: column; }
  .legal-links { justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; }
}

.u { text-decoration: underline; text-underline-offset: 3px; }
.u:hover { color: var(--ink); }