@font-face {
  font-family: "Fredoka";
  src: url("/assets/fredoka.woff2") format("woff2");
  font-weight: 400 700;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
:root {
  color-scheme: light;
  --cream: #fff8ee;
  --cream-deep: #fdeedb;
  --paper: #ffffff;
  --ink: #2b211c;
  --muted: #6b5a4f;
  --line: #eadfcf;
  --orange: #f28c38;
  --orange-ink: #b4561c;
  --teal: #1e7a74;
  --teal-ink: #155a55;
  --teal-soft: #e1f1ed;
  --butter-soft: #fff1cc;
  --lilac-soft: #efe8fb;
  --pink-soft: #fde6ec;
  --pink-ink: #a83a5c;
  --grid: rgba(43, 33, 28, 0.055);
  --shadow: 0 22px 44px -24px rgba(91, 52, 20, 0.45);
  --display: "Fredoka", ui-rounded, "SF Pro Rounded", system-ui, sans-serif;
  --body: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { margin: 0; background: var(--cream); color: var(--ink); font: 17px/1.6 var(--body); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: var(--teal-ink); }
a:focus-visible, .button:focus-visible { outline: 3px solid var(--teal); outline-offset: 3px; border-radius: 8px; }
h1, h2, h3 { font-family: var(--display); font-weight: 600; line-height: 1.1; margin: 0; letter-spacing: -0.01em; }
h2 { font-size: clamp(2rem, 1.4rem + 2.4vw, 3rem); }
h3 { font-size: 1.5rem; }
.wrap { width: 100%; max-width: 1140px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 720px) {
  .wrap { padding: 0 32px; }
}
.skip { position: absolute; left: -9999px; top: 8px; background: var(--ink); color: var(--cream); padding: 8px 14px; border-radius: 10px; z-index: 20; }
.skip:focus { left: 8px; }
.eyebrow { font-family: var(--display); font-weight: 600; font-size: 0.95rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--orange-ink); margin: 0 0 12px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 26px; border-radius: 999px; background: var(--teal); color: #fff; font: 600 1.05rem/1 var(--display); text-decoration: none; box-shadow: 0 10px 22px -12px rgba(21, 90, 85, 0.8); transition: transform 0.15s ease, background 0.15s ease; }
.button:hover { background: var(--teal-ink); transform: translateY(-2px); }
.button-quiet { background: transparent; color: var(--teal-ink); box-shadow: inset 0 0 0 2px var(--teal); }
.button-quiet:hover { background: var(--teal-soft); }
.button-dark { background: var(--ink); color: var(--cream); box-shadow: none; overflow-wrap: anywhere; }
.button-dark:hover { background: #000; }

.topbar { position: sticky; top: 0; z-index: 10; background: rgba(255, 248, 238, 0.88); backdrop-filter: saturate(1.4) blur(10px); -webkit-backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid rgba(234, 223, 207, 0.8); }
.topbar-inner { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 64px; }
.logo { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font: 600 1.4rem/1 var(--display); }
.logo img { width: 36px; height: 36px; }
.topbar nav { display: flex; }
.topbar nav a { color: var(--ink); text-decoration: none; font: 500 0.95rem/1 var(--display); padding: 10px 7px; border-radius: 999px; }
.topbar nav a:hover { background: var(--cream-deep); }
.topbar .logo { font-size: 1.25rem; gap: 8px; }
.topbar .logo img { width: 30px; height: 30px; }
@media (min-width: 720px) {
  .topbar nav { gap: 8px; }
  .topbar nav a { padding: 10px 16px; font-size: 1.05rem; }
  .topbar .logo { font-size: 1.4rem; gap: 10px; }
  .topbar .logo img { width: 36px; height: 36px; }
}

.hero { position: relative; overflow: hidden; padding: 40px 0 72px; background-image: linear-gradient(var(--grid) 1px, transparent 1px), linear-gradient(90deg, var(--grid) 1px, transparent 1px); background-size: 36px 36px; background-position: -1px -1px; }
.hero::after { content: ""; position: absolute; inset: auto 0 0 0; height: 120px; background: linear-gradient(transparent, var(--cream)); pointer-events: none; }
.hero-inner { position: relative; z-index: 1; display: grid; gap: 48px; align-items: center; }
.hero h1 { font-size: clamp(2.6rem, 1.6rem + 4.6vw, 4.6rem); line-height: 1.02; }
.hero h1 em { font-style: normal; color: var(--orange-ink); text-decoration: underline wavy var(--teal) 3px; text-decoration-skip-ink: none; text-underline-offset: 0.18em; }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 32em; margin: 22px 0 30px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 0; }
.hero-art { position: relative; margin: 0 14px 18px; }
.hero-image { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: 32px; border: 8px solid var(--paper); box-shadow: var(--shadow); transform: rotate(1.5deg); background: var(--cream-deep); }
.hero-tile { position: absolute; width: clamp(68px, 18vw, 112px); aspect-ratio: 1; border-radius: 24%; border: 5px solid var(--paper); box-shadow: var(--shadow); animation: bob 6s ease-in-out infinite; }
.hero-tile-1 { left: -14px; bottom: -22px; --tilt: -8deg; }
.hero-tile-2 { right: -12px; top: -24px; --tilt: 7deg; animation-delay: -3s; }
@keyframes bob {
  0%, 100% { transform: rotate(var(--tilt)) translateY(0); }
  50% { transform: rotate(var(--tilt)) translateY(-8px); }
}
@media (min-width: 900px) {
  .hero { padding: 72px 0 104px; }
  .hero-inner { grid-template-columns: 1fr 1.05fr; gap: 56px; }
  .hero-art { margin: 0 8px 0 0; }
  .hero-tile-1 { left: -36px; bottom: -34px; }
  .hero-tile-2 { right: -22px; top: -36px; }
}

.section-head { max-width: 680px; margin: 0 auto 44px; text-align: center; }
.section-head p:not(.eyebrow) { color: var(--muted); font-size: 1.1rem; margin: 18px 0 0; }

.games { padding: 40px 0 88px; }
.game { display: grid; gap: 28px; align-items: center; background: var(--paper); border-radius: 32px; padding: 22px; box-shadow: var(--shadow); margin: 0 0 32px; border: 1px solid var(--line); }
.game-head { display: flex; align-items: center; gap: 16px; margin-bottom: 14px; }
.game-icon { width: 76px; height: 76px; border-radius: 24%; box-shadow: 0 8px 18px -10px rgba(91, 52, 20, 0.6); flex: none; }
.game h1, .game h3 { font-size: clamp(1.8rem, 1.4rem + 1.4vw, 2.4rem); }
.game h3 a { color: inherit; text-decoration: none; }
.game h3 a:hover { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 0.12em; }
.tagline { margin: 4px 0 0; color: var(--muted); font-weight: 600; }
.game-copy > p { margin: 14px 0 0; }
.status { display: inline-block; font: 600 0.85rem/1 var(--display); letter-spacing: 0.04em; text-transform: uppercase; padding: 8px 12px; border-radius: 999px; }
.status-live { background: var(--teal); color: #fff; }
.status-soon { background: var(--butter-soft); color: #7a5300; box-shadow: inset 0 0 0 1.5px #f0c75e; }
.status-teaser { background: var(--paper); color: var(--pink-ink); box-shadow: inset 0 0 0 1.5px #f3a9bd; }
.features { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 10px; }
.features li { position: relative; padding-left: 32px; }
.features li::before { content: ""; position: absolute; left: 0; top: 3px; width: 22px; height: 22px; border-radius: 7px; background: var(--teal-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 22 22'%3E%3Cpath d='M6 11.5l3.2 3.2L16 8' fill='none' stroke='%23155a55' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 22px 22px no-repeat; }
.badges { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin: 26px 0 0; }
.badge { display: inline-block; border-radius: 10px; transition: transform 0.15s ease; }
.badge:hover { transform: translateY(-2px); }
.badge img { height: 48px; width: auto; }
.badge-play img { height: 72px; margin: -12px; }
.game-links { margin: 18px 0 0; font-size: 0.95rem; color: var(--muted); }
.game-links a { color: var(--muted); }
.game-media { border-radius: 24px; padding: 28px 20px; display: flex; justify-content: center; align-items: center; min-height: 100%; background: var(--teal-soft); }
.tone-1 .game-media { background: var(--lilac-soft); }
.tone-2 .game-media { background: var(--butter-soft); }
.media-shots { gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; justify-content: flex-start; scrollbar-width: none; }
.media-shots::-webkit-scrollbar { display: none; }
.shot { flex: 0 0 58%; max-width: 230px; aspect-ratio: 600 / 1299; object-fit: cover; border-radius: 22px; border: 5px solid var(--paper); box-shadow: 0 16px 30px -18px rgba(43, 33, 28, 0.55); scroll-snap-align: center; background: var(--paper); }
/* 单张插图先占一个正方形的位置，懒加载的图片在载入前也有尺寸。 */
.art { width: 100%; max-width: 380px; aspect-ratio: 1; object-fit: contain; border-radius: 24px; }
.art-icon { max-width: 220px; border-radius: 24%; box-shadow: var(--shadow); }
.teaser { background: linear-gradient(135deg, #fff 0%, var(--pink-soft) 100%); border-color: #f6cbd7; }
.teaser .game-media { background: transparent; padding: 0; }
.teaser .art { max-width: 300px; }
.teaser h3 { margin-top: 16px; }
@media (min-width: 900px) {
  .game { grid-template-columns: 1fr 1fr; gap: 48px; padding: 44px; }
  .game:nth-of-type(even) .game-media { order: -1; }
  .media-shots { overflow: visible; justify-content: center; gap: 0; padding: 40px 20px; }
  .shot { flex: 0 1 32%; max-width: 200px; margin: 0 -10px; }
  .shot:nth-child(1) { transform: rotate(-5deg) translateY(14px); }
  .shot:nth-child(2) { position: relative; z-index: 1; transform: translateY(-6px); }
  .shot:nth-child(3) { transform: rotate(5deg) translateY(14px); }
  .teaser { grid-template-columns: 1.2fr 1fr; }
  .teaser .game-media { order: 0; }
}
@media (min-width: 900px) {
  .teaser:nth-of-type(even) .game-media { order: 0; }
}

.game-page { padding: 32px 0 88px; }
.detail { background: var(--paper); border-radius: 32px; padding: 28px 22px; box-shadow: var(--shadow); margin: 0 0 32px; border: 1px solid var(--line); }
.detail h2 { font-size: clamp(1.6rem, 1.3rem + 1.2vw, 2.2rem); }
.detail h3 { font-size: 1.2rem; margin-top: 26px; }
.detail p { margin: 8px 0 0; color: var(--muted); }
.steps { margin: 18px 0 0; padding-left: 1.4em; display: grid; gap: 10px; }
.steps li::marker { font-family: var(--display); font-weight: 600; color: var(--orange-ink); }
@media (min-width: 900px) {
  .detail { padding: 44px; }
}

.about { padding: 88px 0; background: var(--teal-soft); background-image: radial-gradient(rgba(21, 90, 85, 0.09) 2px, transparent 2px); background-size: 28px 28px; }
.values { list-style: none; padding: 0; margin: 0; display: grid; gap: 20px; }
.values li { background: var(--paper); border-radius: 28px; padding: 28px; box-shadow: 0 16px 32px -24px rgba(21, 90, 85, 0.6); color: var(--teal-ink); }
.values svg { width: 52px; height: 52px; display: block; margin-bottom: 18px; color: var(--teal); }
.values h3 { color: var(--ink); }
.values p { color: var(--muted); margin: 10px 0 0; }
@media (min-width: 760px) {
  .values { grid-template-columns: repeat(3, 1fr); }
}

.contact { padding: 88px 0; }
.contact-card { position: relative; overflow: hidden; display: grid; gap: 24px; align-items: center; background: var(--orange); color: var(--ink); border-radius: 36px; padding: 36px 24px; box-shadow: var(--shadow); }
.contact-card::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255, 255, 255, 0.14) 2px, transparent 2px), linear-gradient(90deg, rgba(255, 255, 255, 0.14) 2px, transparent 2px); background-size: 44px 44px; pointer-events: none; }
.contact-card > * { position: relative; }
.contact-card .eyebrow { color: var(--ink); opacity: 0.75; }
.contact-card p { margin: 14px 0 0; font-size: 1.1rem; max-width: 34em; }
.contact-card .contact-actions { margin: 0; }
.contact-card .contact-note { grid-column: 1 / -1; font-size: 0.98rem; margin: 0; }
.contact-card a:not(.button) { color: var(--ink); font-weight: 600; }
@media (min-width: 900px) {
  .contact-card { grid-template-columns: 1fr auto; padding: 56px 64px; gap: 28px 48px; }
}

.site-footer { background: var(--ink); color: #e9ddcf; padding: 56px 0 32px; }
.site-footer a { color: #f7d9b8; }
.site-footer .logo { color: var(--cream); }
.footer-grid { display: grid; gap: 36px; }
.footer-brand p { margin: 14px 0 0; color: #cbbcad; }
.footer-legal { display: grid; gap: 28px; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
.footer-legal h3 { font-size: 1.15rem; color: var(--cream); margin-bottom: 10px; }
.footer-legal ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; font-size: 0.95rem; }
.footer-bottom { margin-top: 44px; padding-top: 22px; border-top: 1px solid rgba(233, 221, 207, 0.18); font-size: 0.85rem; color: #a99a8c; }
.footer-bottom p { margin: 0 0 6px; }
@media (min-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 2fr; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-tile { animation: none; transform: rotate(var(--tilt)); }
  .button, .badge { transition: none; }
}