/* Amethyx Launcher website: the launcher's own look — violet darks, an amethyst accent, the Tiny5
   pixel font for headings and Inter for text. */
:root {
  --bg: #0a080f;
  --bg-2: #120e1b;
  --card: rgba(24, 19, 36, 0.78);
  --card-border: rgba(226, 214, 255, 0.1);
  --text: #f4f0fb;
  --text-soft: #c4bbd8;
  --text-muted: #8b83a2;
  --accent: #bea0ff;
  --accent-strong: #9670f5;
  --accent-rgb: 190, 160, 255;
  --x: #b48cff;
  --radius: 14px;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --font-pixel: "Tiny5", "Inter", system-ui, sans-serif;
  --font-text: "Inter", "Segoe UI", system-ui, sans-serif;
  color-scheme: dark;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(150, 112, 245, 0.25), transparent 70%),
    linear-gradient(180deg, var(--bg-2), var(--bg) 40%);
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-text);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; display: block; }
.x { color: var(--x); text-shadow: 0 0 12px rgba(180, 140, 255, 0.55); }

/* --- Top bar ------------------------------------------------------------------------------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 12px clamp(16px, 4vw, 48px);
  background: rgba(10, 8, 15, 0.72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--card-border);
}

.brand { display: flex; align-items: center; gap: 10px; color: var(--text); }
.brand:hover { text-decoration: none; }
.brand img { width: 34px; height: 34px; transition: transform 400ms var(--ease-spring); }
.brand:hover img { transform: rotate(-8deg) scale(1.08); }
.brand__name { font-family: var(--font-pixel); font-size: 22px; letter-spacing: 0.02em; }

.nav { display: flex; gap: 22px; margin-left: auto; }
.nav a { color: var(--text-soft); font-weight: 500; font-size: 15px; transition: color 160ms; }
.nav a:hover { color: var(--text); text-decoration: none; }

.topbar__end { display: flex; align-items: center; gap: 10px; }

.lang {
  padding: 6px 12px;
  border: 1px solid var(--card-border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font: 600 13px var(--font-text);
  cursor: pointer;
  transition: border-color 160ms, background 160ms;
}
.lang:hover { border-color: rgba(var(--accent-rgb), 0.5); background: rgba(var(--accent-rgb), 0.1); }

.burger { display: none; width: 40px; height: 36px; border: 0; background: none; cursor: pointer; padding: 8px; }
.burger span { display: block; height: 2px; margin: 4px 0; border-radius: 2px; background: var(--text); transition: transform 260ms var(--ease-out), opacity 200ms; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* --- Buttons -------------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 22px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 16px;
  transition: transform 260ms var(--ease-spring), box-shadow 260ms, background 200ms, border-color 200ms;
}
.btn:hover { text-decoration: none; transform: translateY(-3px); }
.btn:active { transform: translateY(0) scale(0.97); }
.btn svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }

.btn--primary {
  background: linear-gradient(180deg, #a888ff, var(--accent-strong));
  color: #1c0e3a;
  box-shadow: 0 10px 30px rgba(150, 112, 245, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}
.btn--primary:hover { box-shadow: 0 14px 38px rgba(150, 112, 245, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.35); }
.btn--ghost { border: 1px solid var(--card-border); color: var(--text); background: rgba(255, 255, 255, 0.03); }
.btn--ghost:hover { border-color: rgba(var(--accent-rgb), 0.45); background: rgba(var(--accent-rgb), 0.08); }
.btn--big { padding: 16px 30px; font-size: 18px; }

/* --- Hero ------------------------------------------------------------------------------------ */
.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.25fr);
  gap: clamp(28px, 4vw, 64px);
  align-items: center;
  max-width: 1280px;
  margin: 0 auto;
  padding: clamp(40px, 7vw, 96px) clamp(16px, 4vw, 48px) 40px;
}

.hero__glow {
  position: absolute;
  inset: 10% 30% auto auto;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(150, 112, 245, 0.28), transparent 65%);
  filter: blur(10px);
  pointer-events: none;
}

.hero__mark img {
  width: 120px;
  height: 120px;
  filter: drop-shadow(0 12px 30px rgba(150, 112, 245, 0.5));
  animation: float 3.2s cubic-bezier(0.45, 0, 0.55, 1) infinite;
}

@keyframes float {
  0%, 100% { transform: translate3d(0, 0, 0) rotate(-3deg); }
  50% { transform: translate3d(0, -10px, 0) rotate(3deg); }
}

.hero__title { margin: 18px 0 8px; font-family: var(--font-pixel); font-size: clamp(40px, 6vw, 68px); line-height: 1; font-weight: 400; }
.hero__subtitle { margin: 0 0 26px; color: var(--text-soft); font-size: clamp(17px, 1.6vw, 20px); max-width: 520px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero__meta { margin: 16px 0 0; color: var(--text-muted); font-size: 14px; }

/* A 3×3 plate of budding amethyst turning slowly in the air (geode.js builds its faces; the
   launcher's start screen is the same): crystals grow on it like a snake, from the edge round
   into the middle, with a little pop at every stage; sparkles blink around it. */
.puzzle {
  position: relative;
  width: 240px;
  height: 200px;
  margin-top: 10px;
}

.geode__float {
  position: absolute;
  inset: 0;
  transform-style: preserve-3d;
  animation: geode-float 3.6s cubic-bezier(0.45, 0, 0.55, 1) infinite;
}

@keyframes geode-float {
  0%, 100% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(0, -7px, 0); }
}

.geode__shadow {
  position: absolute;
  left: 50%;
  bottom: 14px;
  width: 130px;
  height: 22px;
  margin-left: -65px;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(150, 112, 245, 0.32), rgba(150, 112, 245, 0.08) 60%, transparent);
  animation: geode-shadow 3.6s cubic-bezier(0.45, 0, 0.55, 1) infinite;
}

@keyframes geode-shadow {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(0.88); opacity: 0.7; }
}

.geode__slab {
  position: absolute;
  left: 50%;
  top: 50%;
  translate: -50% -14%;
  transform-style: preserve-3d;
  animation: geode-spin 16s linear infinite;
}

@keyframes geode-spin {
  from { transform: rotateX(60deg) rotateZ(0deg); }
  to { transform: rotateX(60deg) rotateZ(-360deg); }
}

.geode__face {
  position: absolute;
  left: 0;
  top: 0;
  width: var(--cell);
  height: var(--cell);
  transform-origin: 0 0;
  background-size: 100% 100%;
  image-rendering: pixelated;
  backface-visibility: hidden;
  filter: brightness(var(--shade, 1));
}

.geode__crystal,
.geode__grow {
  position: absolute;
  left: 0;
  top: 0;
  width: 0;
  height: 0;
  transform-style: preserve-3d;
}

.geode__grow {
  transform-origin: 0 0;
  transition: transform 260ms cubic-bezier(0.5, 0, 0.75, 0), opacity 260ms;
}

.geode__grow--pop {
  animation: geode-pop 340ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes geode-pop {
  from { transform: scale3d(0.7, 0.7, 0.7); }
}

.geode__grow--gone {
  transform: scale3d(0.2, 0.2, 0.2);
  opacity: 0;
  animation: none;
}

.geode__sprite {
  position: absolute;
  left: calc(var(--cell) * -0.65);
  top: calc(var(--cell) * -1.3);
  width: calc(var(--cell) * 1.3);
  height: calc(var(--cell) * 1.3);
  transform-origin: 50% 100%;
  background-size: 100% 100%;
  image-rendering: pixelated;
  filter: drop-shadow(0 0 3px rgba(214, 170, 255, 0.55));
}

/* A four-pointed sparkle drawn with pixels (one square and four arms), blinking once. */
.geode__spark {
  --size: 2px;
  position: absolute;
  width: var(--size);
  height: var(--size);
  background: #fbe9ff;
  box-shadow:
    0 calc(var(--size) * -1) 0 #e4c4ff,
    0 var(--size) 0 #e4c4ff,
    calc(var(--size) * -1) 0 0 #e4c4ff,
    var(--size) 0 0 #e4c4ff;
  pointer-events: none;
  animation: geode-spark 1100ms cubic-bezier(0.45, 0, 0.55, 1) both;
}

@keyframes geode-spark {
  0% { transform: scale(0) rotate(0deg); opacity: 0; }
  35% { transform: scale(1.4) rotate(45deg); opacity: 1; }
  100% { transform: scale(0) rotate(90deg) translateY(-6px); opacity: 0; }
}


/* The launcher in a window that leans towards the mouse. */
.window {
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(var(--accent-rgb), 0.25);
  border-radius: var(--radius);
  background: #0d0a13;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6), 0 0 60px rgba(150, 112, 245, 0.18);
  transform: perspective(1200px) rotateY(var(--ry, -6deg)) rotateX(var(--rx, 3deg));
  transition: transform 500ms var(--ease-out);
  will-change: transform;
}

/* --- Sections ----------------------------------------------------------------------------------- */
.section { max-width: 1180px; margin: 0 auto; padding: clamp(56px, 8vw, 110px) clamp(16px, 4vw, 48px) 0; }
.section__title { margin: 0 0 10px; font-family: var(--font-pixel); font-weight: 400; font-size: clamp(30px, 4vw, 44px); text-align: center; }
.section__lead { margin: 0 auto 38px; max-width: 620px; color: var(--text-soft); text-align: center; }

.features { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.feature {
  padding: 22px 20px;
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  background: var(--card);
  transition: transform 320ms var(--ease-spring), border-color 220ms, box-shadow 220ms;
}
.feature:hover { transform: translateY(-6px); border-color: rgba(var(--accent-rgb), 0.4); box-shadow: 0 16px 36px rgba(0, 0, 0, 0.45), 0 0 24px rgba(150, 112, 245, 0.15); }
.feature__icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(var(--accent-rgb), 0.14);
  color: var(--accent);
  font-size: 20px;
  transition: transform 420ms var(--ease-spring);
}
.feature__icon svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.feature__icon--pixel svg { width: 20px; height: 20px; fill: currentColor; stroke: none; shape-rendering: crispEdges; }
.feature:hover .feature__icon { transform: rotate(-10deg) scale(1.12); }
.feature h3 { margin: 14px 0 6px; font-size: 17px; }
.feature p { margin: 0; color: var(--text-soft); font-size: 14.5px; }

.gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.shot {
  position: relative;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--card-border);
  border-radius: 12px;
  background: #0d0a13;
  color: var(--text);
  cursor: zoom-in;
  transition: transform 320ms var(--ease-spring), border-color 200ms;
}
.shot:hover { transform: translateY(-5px) scale(1.01); border-color: rgba(var(--accent-rgb), 0.45); }
.shot img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; transition: transform 600ms var(--ease-out); }
.shot:hover img { transform: scale(1.05); }
.shot span {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 26px 14px 10px;
  background: linear-gradient(transparent, rgba(10, 8, 15, 0.9));
  font-size: 14px;
  font-weight: 600;
  text-align: left;
}

.download__card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: clamp(32px, 5vw, 56px);
  border: 1px solid rgba(var(--accent-rgb), 0.25);
  border-radius: 20px;
  background: radial-gradient(ellipse at 50% 0%, rgba(150, 112, 245, 0.22), transparent 70%), var(--card);
  text-align: center;
}
.download__logo { margin-bottom: 8px; animation: float 3.2s cubic-bezier(0.45, 0, 0.55, 1) infinite; }
.steps { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin: 30px 0 10px; padding: 0; list-style: none; }
.steps li { display: flex; align-items: center; gap: 10px; padding: 10px 14px; border: 1px solid var(--card-border); border-radius: 12px; background: rgba(255, 255, 255, 0.03); color: var(--text-soft); font-size: 14px; }
.steps b { display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: rgba(var(--accent-rgb), 0.2); color: var(--accent); font-family: var(--font-pixel); font-weight: 400; }
.download__req { margin: 16px 0 6px; color: var(--text-muted); font-size: 14px; }
.download__links { margin: 0; font-size: 14px; color: var(--text-muted); }

.faq { display: grid; gap: 10px; max-width: 820px; margin: 0 auto; }
.faq details { border: 1px solid var(--card-border); border-radius: 12px; background: var(--card); transition: border-color 200ms; }
.faq details[open] { border-color: rgba(var(--accent-rgb), 0.35); }
.faq summary { padding: 16px 20px; font-weight: 600; cursor: pointer; list-style: none; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 20px; color: var(--accent); font-size: 20px; transition: transform 260ms var(--ease-spring); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq p { margin: 0; padding: 0 20px 18px; color: var(--text-soft); }

.footer { max-width: 1180px; margin: 90px auto 0; padding: 26px clamp(16px, 4vw, 48px) 40px; border-top: 1px solid var(--card-border); color: var(--text-muted); font-size: 14px; }
.footer__row { display: flex; align-items: center; gap: 20px; }
.footer__note { margin: 12px 0 0; font-size: 13px; }

/* --- Lightbox ------------------------------------------------------------------------------------- */
.lightbox { position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; padding: 4vw; background: rgba(5, 4, 9, 0.88); backdrop-filter: blur(6px); animation: fade 220ms both; }
.lightbox[hidden] { display: none; }
.lightbox img { max-height: 90vh; border-radius: 12px; box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6); animation: pop 320ms var(--ease-spring) both; }
.lightbox__close { position: absolute; top: 18px; right: 24px; padding: 6px; border: 0; background: none; color: var(--text); cursor: pointer; }
.lightbox__close svg { width: 30px; height: 30px; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; }
@keyframes fade { from { opacity: 0; } }
@keyframes pop { from { opacity: 0; transform: scale(0.92); } }

/* --- Blocks appear softly while scrolling ------------------------------------------------------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out); }
.reveal.is-in { opacity: 1; transform: none; }
.window.reveal.is-in { transform: perspective(1200px) rotateY(var(--ry, -6deg)) rotateX(var(--rx, 3deg)); }

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

/* --- Tablet and phone ------------------------------------------------------------------------------ */
@media (max-width: 1000px) {
  .hero { grid-template-columns: 1fr; text-align: center; }
  .hero__subtitle { margin-left: auto; margin-right: auto; }
  .hero__actions { justify-content: center; }
  .hero__mark img, .puzzle { margin-left: auto; margin-right: auto; }
  .features { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 720px) {
  .burger { display: block; }
  .topbar__end { margin-left: auto; }
  .nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    padding: 8px 16px 16px;
    background: rgba(10, 8, 15, 0.97);
    border-bottom: 1px solid var(--card-border);
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 220ms, transform 260ms var(--ease-out);
  }
  .nav.is-open { opacity: 1; transform: none; pointer-events: auto; }
  .nav a { padding: 12px 0; font-size: 17px; }
  .features, .gallery { grid-template-columns: 1fr; }
  .window { transform: none !important; }
}

/* --- Pixel-cut style, the same as in the launcher: corners cut by one "pixel" step instead of being
   rounded; buttons are solid blocks with a light strip on top and a darker one at the bottom. --- */
:root {
  --cut: 3px;
  --btn-face: #2a2533;
  --btn-face-hover: #353042;
  --btn-specks: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='46' height='22' shape-rendering='crispEdges'%3E%3Cg fill='%23fff' fill-opacity='.16'%3E%3Crect x='5' y='6' width='2' height='2'/%3E%3Crect x='27' y='13' width='2' height='2'/%3E%3Crect x='39' y='5' width='2' height='2'/%3E%3C/g%3E%3Cg fill='%23000' fill-opacity='.09'%3E%3Crect x='16' y='15' width='2' height='2'/%3E%3Crect x='33' y='8' width='2' height='2'/%3E%3C/g%3E%3C/svg%3E");
}
.feature, .shot, .download__card, .faq details, .window { --cut: 5px; }
.btn, .lang, .feature, .feature__icon, .shot, .download__card, .steps li, .steps b, .faq details, .window {
  border-radius: 0;
  clip-path: polygon(
    0 var(--cut), var(--cut) var(--cut), var(--cut) 0,
    calc(100% - var(--cut)) 0, calc(100% - var(--cut)) var(--cut), 100% var(--cut),
    100% calc(100% - var(--cut)), calc(100% - var(--cut)) calc(100% - var(--cut)), calc(100% - var(--cut)) 100%,
    var(--cut) 100%, var(--cut) calc(100% - var(--cut)), 0 calc(100% - var(--cut))
  );
}
.btn {
  border: 0;
  padding-bottom: 15px;
  transition: transform 90ms ease-out, background 160ms, box-shadow 90ms;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(2px); }
.btn--primary {
  background: var(--btn-specks) 0 0 / 46px 22px, var(--accent-strong);
  color: #1c0e3a;
  box-shadow: inset 0 3px 0 rgba(255, 255, 255, 0.34), inset 0 -4px 0 rgba(0, 0, 0, 0.28);
}
.btn--primary:hover {
  background: var(--btn-specks) 0 0 / 46px 22px, var(--accent);
  box-shadow: inset 0 3px 0 rgba(255, 255, 255, 0.34), inset 0 -4px 0 rgba(0, 0, 0, 0.28);
}
.btn--primary:active { box-shadow: inset 0 3px 0 rgba(0, 0, 0, 0.25), inset 0 -1px 0 rgba(255, 255, 255, 0.25); }
.btn--ghost {
  border: 0;
  background: var(--btn-face);
  box-shadow: inset 0 3px 0 rgba(255, 255, 255, 0.1), inset 0 -4px 0 rgba(0, 0, 0, 0.38);
}
.btn--ghost:hover { border: 0; background: var(--btn-face-hover); }
.btn--ghost:active { box-shadow: inset 0 3px 0 rgba(0, 0, 0, 0.38), inset 0 -1px 0 rgba(255, 255, 255, 0.1); }
.btn--big { padding-bottom: 18px; }
.lang {
  border: 0;
  background: var(--btn-face);
  box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.1), inset 0 -3px 0 rgba(0, 0, 0, 0.38);
}
.lang:hover { background: var(--btn-face-hover); }
.feature, .shot, .download__card, .steps li, .faq details {
  border: 0;
  box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.06), inset 0 -3px 0 rgba(0, 0, 0, 0.35);
}
.feature:hover, .faq details[open] {
  box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.08), inset 0 -3px 0 var(--accent-strong);
}
.shot:hover { box-shadow: inset 0 -3px 0 var(--accent-strong); }
.feature__icon { box-shadow: inset 0 -3px 0 rgba(0, 0, 0, 0.3); }
.window { border: 0; box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.06); }
/* --- The promo video: silent in the hero window, large with sound ---------------------------- */
.hero { align-items: start; }
.window { margin-top: 6px; }

.window__video {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: #0d0a13;
  cursor: zoom-in;
}
.window__video video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.window__play {
  --cut: 3px;
  position: absolute;
  left: 50%;
  bottom: 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px 11px;
  translate: -50% 0;
  background: var(--btn-specks) 0 0 / 46px 22px, var(--accent-strong);
  color: #1c0e3a;
  font-weight: 600;
  font-size: 14px;
  box-shadow: inset 0 3px 0 rgba(255, 255, 255, 0.34), inset 0 -4px 0 rgba(0, 0, 0, 0.28);
  clip-path: polygon(
    0 var(--cut), var(--cut) var(--cut), var(--cut) 0,
    calc(100% - var(--cut)) 0, calc(100% - var(--cut)) var(--cut), 100% var(--cut),
    100% calc(100% - var(--cut)), calc(100% - var(--cut)) calc(100% - var(--cut)), calc(100% - var(--cut)) 100%,
    var(--cut) 100%, var(--cut) calc(100% - var(--cut)), 0 calc(100% - var(--cut))
  );
  opacity: 0.92;
  transition: opacity 160ms, transform 160ms;
}
.window__play svg { width: 16px; height: 16px; fill: currentColor; }
.window__video:hover .window__play { opacity: 1; transform: translateY(-2px); }

.player {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 4vw;
  background: rgba(5, 4, 9, 0.9);
  backdrop-filter: blur(6px);
  animation: fade 220ms both;
}
.player[hidden] { display: none; }
.player video {
  width: min(1280px, 100%);
  max-height: 86vh;
  background: #000;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
  animation: pop 320ms var(--ease-spring) both;
}

.window__play { white-space: nowrap; }
@media (max-width: 720px) {
  .window__play { bottom: 8px; padding: 6px 11px 8px; font-size: 12px; }
  .window__play svg { width: 12px; height: 12px; }
}

/* The video's frame: an amethyst rim with the pixel-cut corners, light on top, dark at the bottom,
   like the launcher's buttons; the picture sits inside it with its own small step. */
.window {
  --cut: 6px;
  padding: 7px;
  border: 0;
  background: var(--btn-specks) 0 0 / 46px 22px, linear-gradient(180deg, #a888ff, #6f4fc2 55%, #4b2e9e);
  box-shadow: inset 0 3px 0 rgba(255, 255, 255, 0.35), inset 0 -4px 0 rgba(0, 0, 0, 0.35), 0 30px 80px rgba(0, 0, 0, 0.6);
}
.window__video {
  --cut: 3px;
  clip-path: polygon(
    0 var(--cut), var(--cut) var(--cut), var(--cut) 0,
    calc(100% - var(--cut)) 0, calc(100% - var(--cut)) var(--cut), 100% var(--cut),
    100% calc(100% - var(--cut)), calc(100% - var(--cut)) calc(100% - var(--cut)), calc(100% - var(--cut)) 100%,
    var(--cut) 100%, var(--cut) calc(100% - var(--cut)), 0 calc(100% - var(--cut))
  );
  box-shadow: inset 0 0 0 2px rgba(0, 0, 0, 0.45);
}
@media (max-width: 720px) {
  .window { padding: 5px; }
}

/* The download section: the visitor's newest build, then "Other versions" with every build. */
.dl__version { margin: 10px 0 0; min-height: 1.4em; color: var(--text-muted); font-size: 14px; }
.dl__more { margin-top: 14px; padding: 9px 16px 11px; font-size: 15px; }
.dl__more[hidden], .picker[hidden], .picker__systems[hidden] { display: none; }
.dl__more svg { transition: transform 200ms var(--ease-out); }
.dl__more[aria-expanded="true"] svg { transform: rotate(180deg); }
.picker { width: 100%; margin: 16px auto 4px; max-width: 660px; text-align: left; animation: pop 260ms var(--ease-spring) both; }
.picker__systems { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; margin-bottom: 12px; }
.picker__system {
  --cut: 3px;
  font: inherit; font-size: 14px; font-weight: 600; color: var(--text-soft); background: var(--btn-face); border: 0; padding: 7px 12px 9px; cursor: pointer;
  box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.08), inset 0 -3px 0 rgba(0, 0, 0, 0.38);
  clip-path: polygon(
    0 var(--cut), var(--cut) var(--cut), var(--cut) 0,
    calc(100% - var(--cut)) 0, calc(100% - var(--cut)) var(--cut), 100% var(--cut),
    100% calc(100% - var(--cut)), calc(100% - var(--cut)) calc(100% - var(--cut)), calc(100% - var(--cut)) 100%,
    var(--cut) 100%, var(--cut) calc(100% - var(--cut)), 0 calc(100% - var(--cut))
  );
}
.picker__system:hover { background: var(--btn-face-hover); color: var(--text); }
.picker__system[aria-selected="true"] { color: #1c0e3a; background: var(--btn-specks) 0 0 / 46px 22px, var(--accent-strong); box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.34), inset 0 -3px 0 rgba(0, 0, 0, 0.28); }
.versions__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
/* Each version is a card like the FAQ ones: pixel-cut corners, light top edge, dark bottom edge
   that turns amethyst under the mouse. */
.versions__list li {
  --cut: 5px;
  padding: 14px 16px;
  background: var(--card);
  box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.06), inset 0 -3px 0 rgba(0, 0, 0, 0.35);
  clip-path: polygon(
    0 var(--cut), var(--cut) var(--cut), var(--cut) 0,
    calc(100% - var(--cut)) 0, calc(100% - var(--cut)) var(--cut), 100% var(--cut),
    100% calc(100% - var(--cut)), calc(100% - var(--cut)) calc(100% - var(--cut)), calc(100% - var(--cut)) 100%,
    var(--cut) 100%, var(--cut) calc(100% - var(--cut)), 0 calc(100% - var(--cut))
  );
  transition: box-shadow 200ms;
}
.versions__list li:hover { box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.08), inset 0 -3px 0 var(--accent-strong); }
.versions__head { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; }
.versions__head b { font-family: var(--font-pixel); font-weight: 400; font-size: 19px; color: var(--text); letter-spacing: 0.02em; }
/* Tags are little pixel plates in the amethyst colours, like the step numbers. */
.versions__tag {
  --cut: 2px;
  padding: 2px 7px 3px;
  font-family: var(--font-pixel); font-size: 14px; line-height: 1.2;
  color: var(--text-soft); background: rgba(255, 255, 255, 0.08);
  clip-path: polygon(
    0 var(--cut), var(--cut) var(--cut), var(--cut) 0,
    calc(100% - var(--cut)) 0, calc(100% - var(--cut)) var(--cut), 100% var(--cut),
    100% calc(100% - var(--cut)), calc(100% - var(--cut)) calc(100% - var(--cut)), calc(100% - var(--cut)) 100%,
    var(--cut) 100%, var(--cut) calc(100% - var(--cut)), 0 calc(100% - var(--cut))
  );
}
.versions__tag.is-beta { color: var(--accent); background: rgba(var(--accent-rgb), 0.2); }
.versions__tag.is-latest { color: #1c0e3a; background: var(--btn-specks) 0 0 / 46px 22px, var(--accent); }
.versions__meta { color: var(--text-muted); font-size: 13px; }
.versions__get { margin-left: auto; padding: 7px 14px 10px; font-size: 14px; }
.versions__get svg { width: 16px; height: 16px; }
/* "What's new" stays short in the list: two lines. */
.versions__notes {
  margin: 8px 0 0; color: var(--text-soft); font-size: 14px; line-height: 1.5; white-space: pre-line;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}

/* How to install on a Mac: a card like the others, numbered steps like "1 2 3" below the button,
   Terminal commands with a Copy button. */
.mac-help {
  --cut: 5px;
  width: 100%; max-width: 660px; margin: 18px auto 0; padding: 18px 20px; text-align: left;
  background: var(--card);
  box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.06), inset 0 -3px 0 var(--accent-strong);
  clip-path: polygon(
    0 var(--cut), var(--cut) var(--cut), var(--cut) 0,
    calc(100% - var(--cut)) 0, calc(100% - var(--cut)) var(--cut), 100% var(--cut),
    100% calc(100% - var(--cut)), calc(100% - var(--cut)) calc(100% - var(--cut)), calc(100% - var(--cut)) 100%,
    var(--cut) 100%, var(--cut) calc(100% - var(--cut)), 0 calc(100% - var(--cut))
  );
}
.mac-help[hidden] { display: none; }
.mac-help__title { margin: 0 0 14px; font-family: var(--font-pixel); font-weight: 400; font-size: 20px; color: var(--text); }
.mac-help__steps { margin: 0; padding: 0; list-style: none; counter-reset: mac; display: grid; grid-template-columns: minmax(0, 1fr); gap: 14px; color: var(--text-soft); font-size: 14px; line-height: 1.5; }
.mac-help__steps li { counter-increment: mac; position: relative; padding-left: 36px; }
.mac-help__steps li::before {
  --cut: 2px;
  content: counter(mac);
  position: absolute; left: 0; top: 0;
  display: grid; place-items: center; width: 24px; height: 24px;
  font-family: var(--font-pixel); color: var(--accent); background: rgba(var(--accent-rgb), 0.2);
  clip-path: polygon(
    0 var(--cut), var(--cut) var(--cut), var(--cut) 0,
    calc(100% - var(--cut)) 0, calc(100% - var(--cut)) var(--cut), 100% var(--cut),
    100% calc(100% - var(--cut)), calc(100% - var(--cut)) calc(100% - var(--cut)), calc(100% - var(--cut)) 100%,
    var(--cut) 100%, var(--cut) calc(100% - var(--cut)), 0 calc(100% - var(--cut))
  );
}
.mac-help__steps p { margin: 0; }
.mac-help__command { display: flex; align-items: center; gap: 8px; margin-top: 8px; }
.mac-help__command code {
  --cut: 3px;
  flex: 1; min-width: 0; padding: 9px 12px;
  font-family: ui-monospace, Consolas, Menlo, monospace; font-size: 13px; color: var(--accent);
  background: #120e19; box-shadow: inset 0 2px 0 rgba(0, 0, 0, 0.4);
  overflow-x: auto; white-space: nowrap;
  clip-path: polygon(
    0 var(--cut), var(--cut) var(--cut), var(--cut) 0,
    calc(100% - var(--cut)) 0, calc(100% - var(--cut)) var(--cut), 100% var(--cut),
    100% calc(100% - var(--cut)), calc(100% - var(--cut)) calc(100% - var(--cut)), calc(100% - var(--cut)) 100%,
    var(--cut) 100%, var(--cut) calc(100% - var(--cut)), 0 calc(100% - var(--cut))
  );
}
.mac-help__copy { padding: 7px 14px 10px; font-size: 14px; flex: none; }

/* The owner's login window: five quick clicks on the X logo open it. */
.owner { position: fixed; inset: 0; z-index: 60; display: grid; place-items: center; padding: 16px; background: rgba(5, 4, 9, 0.88); backdrop-filter: blur(6px); animation: fade 200ms both; }
.owner[hidden] { display: none; }
.owner__card {
  --cut: 5px;
  position: relative;
  width: min(360px, 100%);
  padding: 26px 22px 22px;
  background: #18131f;
  box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.06), inset 0 -3px 0 rgba(0, 0, 0, 0.35);
  clip-path: polygon(
    0 var(--cut), var(--cut) var(--cut), var(--cut) 0,
    calc(100% - var(--cut)) 0, calc(100% - var(--cut)) var(--cut), 100% var(--cut),
    100% calc(100% - var(--cut)), calc(100% - var(--cut)) calc(100% - var(--cut)), calc(100% - var(--cut)) 100%,
    var(--cut) 100%, var(--cut) calc(100% - var(--cut)), 0 calc(100% - var(--cut))
  );
  animation: pop 280ms var(--ease-spring) both;
}
.owner__card .lightbox__close { top: 8px; right: 8px; }
.owner__card .lightbox__close svg { width: 22px; height: 22px; }
.owner__title { font-family: var(--font-pixel); font-weight: 400; font-size: 28px; margin: 0 0 16px; }
.owner__card label { display: flex; flex-direction: column; gap: 6px; margin-bottom: 12px; font-size: 14px; color: var(--text-soft); }
.owner__card input { font: inherit; font-size: 15px; color: var(--text); background: #241e2e; border: 0; padding: 10px 12px; box-shadow: inset 0 2px 0 rgba(0, 0, 0, 0.35); }
.owner__card input:focus { outline: 2px solid var(--accent-strong); outline-offset: 0; }
.owner__error { min-height: 1.3em; margin: 0 0 10px; color: #ff8a9a; font-size: 14px; }
.owner__card .btn { width: 100%; justify-content: center; }