/* Public landing page. Shares the game's colours, pixel buttons and logo. */
:root {
  --ink: #3a2414; --ink2: #6a4a2e; --paper: #f7e8c8; --paper2: #ecd5a6; --wood: #7a4a24; --woodD: #4e2c12;
  --red: #c43c32; --redD: #8a2a22; --orange: #e8742c; --orangeD: #a8481a; --gold: #f2c14a;
  --title: 'Press Start 2P', 'Courier New', monospace;
  --body: 'Pixelify Sans', 'Trebuchet MS', system-ui, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--body); color: var(--ink); background: var(--paper); font-size: 18px; line-height: 1.45; -webkit-tap-highlight-color: transparent; }
img { display: block; max-width: 100%; height: auto; image-rendering: pixelated; }
a { color: var(--redD); }
h2 { font-family: var(--title); font-size: clamp(16px, 3.4vw, 24px); text-align: center; margin: 0 0 32px; line-height: 1.5; }
h3 { font-size: 26px; margin: 0 0 10px; }
.center { text-align: center; }

/* buttons */
.btn { --b: var(--orange); --bd: var(--orangeD); display: inline-block; text-decoration: none; border: 0; cursor: pointer; font-family: var(--title); font-size: 12px; line-height: 1.4; color: #fff;
  text-shadow: 2px 2px 0 rgba(0,0,0,.35); background: var(--b); padding: 12px 16px; margin: 4px;
  box-shadow: 0 -4px 0 0 var(--ink), 0 4px 0 0 var(--ink), -4px 0 0 0 var(--ink), 4px 0 0 0 var(--ink), inset 0 -4px 0 0 var(--bd), inset 0 4px 0 0 rgba(255,255,255,.3); }
.btn:hover { filter: brightness(1.08); } .btn:active { transform: translateY(2px); }
.btn.primary { --b: var(--red); --bd: var(--redD); }
.btn.ghost { --b: var(--paper2); --bd: #c9a86e; color: var(--ink); text-shadow: none; }
.btn.big { font-size: 14px; padding: 18px 24px; }
.btn.small { font-size: 10px; padding: 9px 12px; }

/* top bar */
.top { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 18px; background: var(--wood); box-shadow: 0 4px 0 var(--woodD); }
.brand { display: flex; align-items: center; gap: 10px; color: #fff4dc; text-decoration: none; font-family: var(--title); font-size: 12px; }
.top nav { display: flex; align-items: center; gap: 18px; }
.top nav a:not(.btn) { color: #fff4dc; text-decoration: none; font-weight: 700; }
.top nav a:not(.btn):hover { text-decoration: underline; }

/* hero */
.hero { position: relative; overflow: hidden; background: #ffb27a; padding: 48px 18px 56px; text-align: center; }
#scene { position: absolute; inset: 0; width: 100%; height: 100%; image-rendering: pixelated; }
.hero-in { position: relative; max-width: 980px; margin: 0 auto; }
.logo-kanji { font-size: 44px; width: 76px; height: 76px; line-height: 76px; margin: 0 auto 14px; background: var(--red); color: #fff; font-weight: 700;
  box-shadow: 0 -4px 0 0 var(--ink), 0 4px 0 0 var(--ink), -4px 0 0 0 var(--ink), 4px 0 0 0 var(--ink), inset 0 -6px 0 0 var(--redD); }
.logo h1 { font-family: var(--title); font-size: clamp(30px, 8vw, 60px); margin: 0; color: #fff4dc; letter-spacing: 2px; text-transform: uppercase;
  text-shadow: 4px 4px 0 var(--red), 8px 8px 0 var(--ink), -2px -2px 0 var(--ink), 2px -2px 0 var(--ink), -2px 2px 0 var(--ink); line-height: 1.25; }
.logo h1 span { display: block; font-size: .62em; color: var(--gold); letter-spacing: 8px; margin-top: 10px; text-shadow: 3px 3px 0 var(--ink), -2px -2px 0 var(--ink), 2px -2px 0 var(--ink), -2px 2px 0 var(--ink); }
.lead { max-width: 640px; margin: 26px auto 18px; font-size: 21px; color: #fff4dc; background: rgba(58,36,20,.72); padding: 12px 18px; }
.hero-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin: 10px 0 18px; }
.badges { list-style: none; padding: 0; margin: 0 0 34px; display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.badges li { background: rgba(58,36,20,.78); color: #fff4dc; padding: 5px 12px; font-size: 16px; }
.frame { margin: 0; background: var(--ink); padding: 6px; box-shadow: 0 0 0 4px var(--wood), 0 0 0 8px var(--woodD), 10px 14px 0 8px rgba(58,36,20,.25); }
.hero-shot { max-width: 900px; margin: 0 auto; }

/* features */
section { padding: 64px 18px; }
.features { background: var(--paper); background-image: radial-gradient(rgba(122,74,36,.07) 1px, transparent 1px); background-size: 6px 6px; }
.feat { max-width: 1060px; margin: 0 auto 72px; display: grid; grid-template-columns: 1.25fr 1fr; gap: 44px; align-items: center; }
.feat:last-child { margin-bottom: 0; }
.feat.flip figure { order: 2; }
.feat p { margin: 0 0 12px; }
.phone-feat { grid-template-columns: 300px 1fr; max-width: 820px; }
.frame.phone { max-width: 260px; justify-self: center; }

.more { background: var(--wood); color: #fff4dc; }
.more h2 { color: #fff4dc; }
.grid { list-style: none; padding: 0; margin: 0 auto; max-width: 1060px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.grid li { background: rgba(255,244,220,.08); box-shadow: inset 0 0 0 3px rgba(255,244,220,.18); padding: 18px; font-size: 17px; }
.grid b { display: block; font-size: 20px; margin-bottom: 6px; color: var(--gold); }

.how { background: var(--paper2); }
.steps { list-style: none; padding: 0; margin: 0 auto 26px; max-width: 1000px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.steps li { background: var(--paper); padding: 22px 18px 18px; box-shadow: 0 0 0 4px var(--ink); position: relative; }
.steps span { position: absolute; top: -18px; left: 16px; width: 36px; height: 36px; line-height: 36px; text-align: center; background: var(--red); color: #fff; font-family: var(--title); font-size: 14px; box-shadow: 0 0 0 3px var(--ink); }
.steps b { display: block; font-size: 21px; margin: 6px 0 4px; }

.faq { max-width: 820px; margin: 0 auto; }
.faq details { background: #fffaf0; box-shadow: 0 0 0 3px var(--paper2); margin-bottom: 14px; padding: 12px 16px; }
.faq summary { cursor: pointer; font-weight: 700; font-size: 19px; }
.faq details p { margin: 8px 0 0; }

.foot { background: var(--woodD); color: #e8d2b0; text-align: center; padding: 26px 18px 34px; font-size: 16px; }
.foot p { margin: 4px 0; } .foot a { color: #fff4dc; }

@media (max-width: 860px) {
  .feat, .feat.flip, .phone-feat { grid-template-columns: 1fr; gap: 22px; margin-bottom: 56px; }
  .feat.flip figure { order: 0; }
  .grid { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr; gap: 30px; }
}
@media (max-width: 560px) {
  body { font-size: 17px; }
  .top { padding: 8px 12px; } .brand { font-size: 0; } .brand img { width: 48px; height: 30px; }
  .top nav { gap: 12px; font-size: 15px; } .top nav a[href="#how"] { display: none; }
  .hero { padding: 34px 14px 44px; } .lead { font-size: 18px; }
  .btn.big { font-size: 12px; padding: 16px 18px; width: 100%; margin: 4px 0; }
  .grid { grid-template-columns: 1fr; }
  h3 { font-size: 23px; } section { padding: 50px 16px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

.pxe { display: inline-block; width: 1.15em; height: 1.15em; vertical-align: -0.22em; image-rendering: pixelated; image-rendering: crisp-edges; }
.btn .pxe { width: 1.3em; height: 1.3em; }

/* Pixel logo: always a whole-number multiple of its 53x59 art grid */
.logo img { display: block; margin: 0 auto; image-rendering: pixelated; width: 212px; height: 236px; filter: drop-shadow(4px 4px 0 rgba(0,0,0,.35)); }
.logo h1 img { margin: 0 auto; }
@media (min-width: 720px) { .logo img { width: 265px; height: 295px; } }
@media (max-height: 640px) { .logo img { width: 159px; height: 177px; } }