/* ==========================================================================
   星跃互动 Starleap Games — 设计系统 v2
   方向：深色科技底 + 霓虹渐变 + 动感光效（游戏公司 / 年轻化 / 科技感）
   ========================================================================== */

/* ---------- Design Tokens ---------- */
:root {
  /* 深色底 */
  --void: #05060f;
  --void-2: #080a18;
  --panel: #0c0f22;
  --panel-2: #111633;
  --panel-3: #171d42;

  /* 霓虹 */
  --neon-1: #7c5cff;   /* 紫 */
  --neon-2: #00e5ff;   /* 青 */
  --neon-3: #ff2d78;   /* 品红 */
  --neon-4: #b4ff39;   /* 荧光绿 */

  --grad-neon: linear-gradient(115deg, #7c5cff 0%, #00e5ff 52%, #b4ff39 100%);
  --grad-hot: linear-gradient(115deg, #ff2d78 0%, #ff8a3d 100%);
  --grad-cold: linear-gradient(115deg, #00e5ff 0%, #7c5cff 100%);
  --grad-line: linear-gradient(90deg, transparent, rgba(124, 92, 255, 0.5), rgba(0, 229, 255, 0.5), transparent);

  /* 文字 */
  --ink: #ffffff;
  --ink-2: #a9b3d4;
  --ink-3: #6d7799;
  --ink-4: #4a5372;

  /* 描边 */
  --line: rgba(255, 255, 255, 0.09);
  --line-2: rgba(255, 255, 255, 0.16);
  --line-neon: rgba(124, 92, 255, 0.45);

  /* 发光 */
  --glow-1: 0 0 0 1px rgba(124, 92, 255, 0.4), 0 8px 32px rgba(124, 92, 255, 0.3);
  --glow-2: 0 0 40px rgba(0, 229, 255, 0.28);
  --glow-hot: 0 8px 32px rgba(255, 45, 120, 0.34);

  --sh-md: 0 12px 40px rgba(0, 0, 0, 0.5);
  --sh-lg: 0 24px 70px rgba(0, 0, 0, 0.62);

  /* 圆角（科技感：偏小、偏硬） */
  --r-xs: 6px;
  --r-sm: 10px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-full: 999px;

  /* 尺寸 */
  --wrap: 1240px;
  --gutter: 24px;

  /* 字体 */
  --font-sans: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei",
    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas,
    "Liberation Mono", "Courier New", monospace;

  /* 动效 */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur: 0.35s;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink-2);
  background: var(--void);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 {
  margin: 0;
  color: var(--ink);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -0.03em;
}
p { margin: 0; }

:focus-visible { outline: 2px solid var(--neon-2); outline-offset: 3px; border-radius: 4px; }
::selection { background: rgba(124, 92, 255, 0.45); color: #fff; }

/* 自定义滚动条 */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--void); }
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--neon-1), var(--neon-2));
  border-radius: 99px;
  border: 2px solid var(--void);
}

/* ==========================================================================
   全局背景：极光 + 网格 + 噪点
   ========================================================================== */
.bg-fx {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.bg-fx__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  will-change: transform;
}
.bg-fx__orb--1 {
  width: 720px; height: 720px; top: -320px; left: -180px;
  background: radial-gradient(circle, rgba(124, 92, 255, 0.55), transparent 68%);
  animation: orb-drift-1 26s ease-in-out infinite;
}
.bg-fx__orb--2 {
  width: 620px; height: 620px; top: 12%; right: -220px;
  background: radial-gradient(circle, rgba(0, 229, 255, 0.4), transparent 68%);
  animation: orb-drift-2 32s ease-in-out infinite;
}
.bg-fx__orb--3 {
  width: 680px; height: 680px; bottom: -260px; left: 28%;
  background: radial-gradient(circle, rgba(255, 45, 120, 0.32), transparent 68%);
  animation: orb-drift-3 38s ease-in-out infinite;
}
@keyframes orb-drift-1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(120px, 90px) scale(1.14); }
}
@keyframes orb-drift-2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-140px, 130px) scale(0.88); }
}
@keyframes orb-drift-3 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(90px, -110px) scale(1.1); }
}

.bg-fx__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(124, 92, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124, 92, 255, 0.07) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: radial-gradient(ellipse 100% 78% at 50% 0%, #000 8%, transparent 72%);
  -webkit-mask-image: radial-gradient(ellipse 100% 78% at 50% 0%, #000 8%, transparent 72%);
}
.bg-fx__noise {
  position: absolute;
  inset: 0;
  opacity: 0.4;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.32'/%3E%3C/svg%3E");
}

/* 页面内容需浮在背景之上 */
.nav, main, .footer { position: relative; z-index: 1; }

/* ==========================================================================
   布局
   ========================================================================== */
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: 104px 0; }
.section--tight { padding: 68px 0; }
.section--alt { background: linear-gradient(180deg, transparent, rgba(12, 15, 34, 0.6), transparent); }

.section-head { max-width: 760px; margin: 0 auto 60px; text-align: center; }
.section-head--left { margin-left: 0; text-align: left; }

/* ---------- 等宽小标签（科技感核心元素） ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--neon-2);
  margin-bottom: 20px;
}
.eyebrow::before { content: "//"; color: var(--neon-1); letter-spacing: 0; }
.eyebrow::after {
  content: "";
  width: 34px; height: 1px;
  background: var(--grad-line);
}
.eyebrow--light { color: var(--neon-2); }

/* ---------- 标题排版 ---------- */
.h1 { font-size: clamp(36px, 5.6vw, 72px); letter-spacing: -0.045em; line-height: 1.06; }
.h2 { font-size: clamp(28px, 3.8vw, 46px); letter-spacing: -0.035em; }
.h3 { font-size: clamp(20px, 2.2vw, 27px); }
.lead { font-size: clamp(16px, 1.6vw, 18.5px); color: var(--ink-2); line-height: 1.78; }

.grad-text {
  background: var(--grad-neon);
  background-size: 220% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: grad-slide 7s ease-in-out infinite;
}
.grad-text--warm {
  background: var(--grad-hot);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
@keyframes grad-slide {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

/* ==========================================================================
   图标
   ========================================================================== */
.ico {
  width: 20px; height: 20px;
  flex-shrink: 0;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.ico--sm { width: 16px; height: 16px; stroke-width: 2; }
.ico--lg { width: 26px; height: 26px; }
.ico--xl { width: 30px; height: 30px; stroke-width: 1.6; }

/* ==========================================================================
   按钮：霓虹 + 扫光
   ========================================================================== */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 14px 28px;
  border-radius: var(--r-sm);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.01em;
  overflow: hidden;
  white-space: nowrap;
  isolation: isolate;
  transition: transform var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease),
              background-color var(--dur) var(--ease),
              color var(--dur) var(--ease),
              border-color var(--dur) var(--ease);
}
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(105deg, transparent 34%, rgba(255, 255, 255, 0.42) 50%, transparent 66%);
  transform: translateX(-130%);
  transition: transform 0.75s var(--ease);
  pointer-events: none;
}
.btn:hover::before { transform: translateX(130%); }
.btn .ico { position: relative; z-index: 2; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

/* 主按钮：霓虹渐变 + 光晕 */
.btn--primary {
  background: var(--grad-neon);
  background-size: 180% 100%;
  color: #05060f;
  box-shadow: 0 6px 26px rgba(124, 92, 255, 0.42);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease),
              background-position 0.6s var(--ease);
}
.btn--primary:hover {
  background-position: 100% 50%;
  box-shadow: 0 10px 40px rgba(0, 229, 255, 0.5), 0 0 0 1px rgba(180, 255, 57, 0.4);
}

/* 幽灵按钮：渐变描边 */
.btn--ghost {
  background:
    linear-gradient(var(--void-2), var(--void-2)) padding-box,
    linear-gradient(135deg, rgba(124, 92, 255, 0.65), rgba(0, 229, 255, 0.65)) border-box;
  border: 1px solid transparent;
  color: var(--ink);
}
.btn--ghost:hover {
  color: #fff;
  background:
    linear-gradient(var(--panel-2), var(--panel-2)) padding-box,
    var(--grad-neon) border-box;
  box-shadow: var(--glow-2);
}

/* 浅色按钮（用于深色区） */
.btn--light {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--line-2);
  color: #fff;
  backdrop-filter: blur(10px);
}
.btn--light:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: var(--neon-2);
  box-shadow: var(--glow-2);
}

/* 热色按钮 */
.btn--hot {
  background: var(--grad-hot);
  color: #fff;
  box-shadow: var(--glow-hot);
}

.btn--sm { padding: 10px 18px; font-size: 14px; border-radius: var(--r-xs); }
.btn--sm .ico { width: 15px; height: 15px; }
.btn--block { width: 100%; }

/* ==========================================================================
   顶栏
   ========================================================================== */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(5, 6, 15, 0.72);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur), box-shadow var(--dur), background-color var(--dur);
}
.nav.is-stuck {
  border-bottom-color: var(--line);
  background: rgba(5, 6, 15, 0.9);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 72px;
}

.logo { display: inline-flex; align-items: center; gap: 11px; flex-shrink: 0; }
.logo__mark {
  width: 36px; height: 36px;
  border-radius: 9px;
  box-shadow: 0 0 0 1px rgba(124, 92, 255, 0.4), 0 4px 18px rgba(124, 92, 255, 0.42);
}
.logo__text { display: flex; flex-direction: column; line-height: 1.12; }
.logo__cn { font-size: 16.5px; font-weight: 800; color: #fff; letter-spacing: -0.01em; }
.logo__en {
  font-family: var(--font-mono);
  font-size: 9.5px;
  font-weight: 600;
  color: var(--ink-3);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.nav__links { display: flex; align-items: center; gap: 2px; }
.nav__link {
  position: relative;
  padding: 9px 15px;
  border-radius: var(--r-xs);
  font-size: 15px;
  font-weight: 600;
  color: var(--ink-2);
  transition: color var(--dur), background-color var(--dur);
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 15px; right: 15px; bottom: 3px;
  height: 2px;
  border-radius: 2px;
  background: var(--grad-neon);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.34s var(--ease);
}
.nav__link:hover { color: #fff; }
.nav__link:hover::after { transform: scaleX(1); }
.nav__link.is-active { color: #fff; }
.nav__link.is-active::after { transform: scaleX(1); }

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

/* 语言切换器 */
.lang-switch {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 34px;
  padding: 0 11px;
  border-radius: var(--r-xs);
  border: 1px solid var(--line-2);
  background: rgba(255, 255, 255, 0.04);
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--ink-2);
  transition: color var(--dur), border-color var(--dur), background-color var(--dur), box-shadow var(--dur);
}
.lang-switch:hover {
  color: #fff;
  border-color: var(--neon-2);
  background: rgba(0, 229, 255, 0.12);
  box-shadow: var(--glow-2);
}

.nav__burger {
  display: none;
  width: 44px; height: 44px;
  border-radius: var(--r-sm);
  border: 1px solid var(--line-2);
  background: rgba(255, 255, 255, 0.05);
  align-items: center;
  justify-content: center;
}
.nav__burger span {
  display: block;
  width: 18px; height: 2px;
  border-radius: 2px;
  background: #fff;
  position: relative;
}
.nav__burger span::before,
.nav__burger span::after {
  content: "";
  position: absolute; left: 0;
  width: 18px; height: 2px;
  border-radius: 2px;
  background: #fff;
  transition: transform 0.25s var(--ease);
}
.nav__burger span::before { top: -6px; }
.nav__burger span::after { top: 6px; }
.nav__burger.is-open span { background: transparent; }
.nav__burger.is-open span::before { transform: translateY(6px) rotate(45deg); }
.nav__burger.is-open span::after { transform: translateY(-6px) rotate(-45deg); }

.nav__drawer {
  display: none;
  border-top: 1px solid var(--line);
  background: rgba(8, 10, 24, 0.98);
  backdrop-filter: blur(20px);
  padding: 12px 0 22px;
}
.nav__drawer.is-open { display: block; }
.nav__drawer a {
  display: block;
  padding: 14px 4px;
  font-size: 16px;
  font-weight: 600;
  color: var(--ink-2);
  border-bottom: 1px solid var(--line);
}
.nav__drawer a:hover { color: var(--neon-2); }
.nav__drawer .btn { margin-top: 18px; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  overflow: hidden;
  padding: 92px 0 116px;
  margin-top: -72px;
  padding-top: 164px;
}
.hero__inner { position: relative; z-index: 2; }
.hero__layout {
  display: grid;
  grid-template-columns: 1.06fr 0.94fr;
  gap: 56px;
  align-items: center;
}

.hero h1 { margin-bottom: 24px; }
.hero__sub {
  font-size: clamp(16px, 1.7vw, 19px);
  color: var(--ink-2);
  line-height: 1.78;
  max-width: 560px;
  margin-bottom: 36px;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 48px; }

.hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 44px;
  padding-top: 34px;
  border-top: 1px solid var(--line);
}
.hero__stat b {
  display: block;
  font-family: var(--font-mono);
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
  background: var(--grad-neon);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__stat span {
  font-size: 13px;
  color: var(--ink-3);
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}

/* 漂浮游戏卡 */
.hero__cards { position: relative; height: 440px; }
.hero__card {
  position: absolute;
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid rgba(124, 92, 255, 0.4);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.72), 0 0 0 1px rgba(0, 229, 255, 0.14);
  animation: float 7s ease-in-out infinite;
}
.hero__card img { width: 100%; height: 100%; object-fit: cover; }
.hero__card--a { width: 226px; height: 226px; top: 18px; left: 2%; animation-delay: 0s; }
.hero__card--b { width: 184px; height: 184px; top: 158px; right: 0; animation-delay: 1.1s; }
.hero__card--c { width: 156px; height: 156px; bottom: 6px; left: 24%; animation-delay: 2.2s; }

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-18px) rotate(-1.4deg); }
}

/* ==========================================================================
   跑马灯
   ========================================================================== */
.ticker {
  position: relative;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(12, 15, 34, 0.5);
  padding: 20px 0;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.ticker__track {
  display: flex;
  width: max-content;
  animation: ticker-scroll 34s linear infinite;
}
.ticker:hover .ticker__track { animation-play-state: paused; }
.ticker__item {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 0 34px;
  font-family: var(--font-mono);
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  white-space: nowrap;
}
.ticker__item b { color: var(--ink); font-weight: 700; }
.ticker__item::after {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--neon-2);
  box-shadow: 0 0 10px var(--neon-2);
}
@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ==========================================================================
   通用卡片（科技感）
   ========================================================================== */
.card {
  position: relative;
  background: linear-gradient(180deg, var(--panel) 0%, var(--void-2) 100%);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  transition: transform var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease),
              border-color var(--dur) var(--ease),
              background-color var(--dur) var(--ease);
}
/* 角标括号 */
.card::after {
  content: "";
  position: absolute;
  top: 9px; right: 9px;
  width: 12px; height: 12px;
  border-top: 1.5px solid var(--neon-2);
  border-right: 1.5px solid var(--neon-2);
  opacity: 0.35;
  transition: opacity var(--dur), transform var(--dur);
}
.card--hover:hover {
  transform: translateY(-6px);
  border-color: var(--line-neon);
  box-shadow: var(--sh-md), var(--glow-1);
}
.card--hover:hover::after { opacity: 1; transform: translate(2px, -2px); }

/* ==========================================================================
   引擎 / 技术栈
   ========================================================================== */
.engine-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 24px;
}
.engine { padding: 32px; overflow: hidden; }
.engine__icon {
  width: 56px; height: 56px;
  border-radius: var(--r-sm);
  display: grid;
  place-items: center;
  margin-bottom: 22px;
  color: #05060f;
  background: var(--grad-neon);
  box-shadow: 0 8px 28px rgba(124, 92, 255, 0.42);
}
.engine__icon .ico { width: 28px; height: 28px; stroke-width: 1.7; }
.engine h3 { margin-bottom: 10px; }
.engine p { font-size: 15px; }
.engine__tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }

/* 标签 */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 11px;
  border-radius: var(--r-xs);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--ink-2);
}
.tag--brand { background: rgba(124, 92, 255, 0.14); border-color: rgba(124, 92, 255, 0.34); color: #b8a6ff; }
.tag--cyan  { background: rgba(0, 229, 255, 0.12); border-color: rgba(0, 229, 255, 0.32); color: #6ce8ff; }
.tag--pink  { background: rgba(255, 45, 120, 0.13); border-color: rgba(255, 45, 120, 0.32); color: #ff8ab6; }
.tag--amber { background: rgba(255, 138, 61, 0.14); border-color: rgba(255, 138, 61, 0.34); color: #ffb37a; }
.tag--lime  { background: rgba(180, 255, 57, 0.13); border-color: rgba(180, 255, 57, 0.32); color: #ccff7a; }
.tag--live  { background: rgba(180, 255, 57, 0.13); border-color: rgba(180, 255, 57, 0.34); color: #ccff7a; }

/* ==========================================================================
   游戏网格
   ========================================================================== */
.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(316px, 1fr));
  gap: 28px;
}

.game-card {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: linear-gradient(180deg, var(--panel) 0%, var(--void-2) 100%);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  transition: transform var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease),
              border-color var(--dur) var(--ease);
}
.game-card:hover {
  transform: translateY(-8px);
  border-color: var(--line-neon);
  box-shadow: var(--sh-md), var(--glow-1);
}
.game-card__cover {
  position: relative;
  display: block;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--panel-2);
}
.game-card__cover::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 42%, rgba(5, 6, 15, 0.78) 100%);
  pointer-events: none;
}
.game-card__cover img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease);
}
.game-card:hover .game-card__cover img { transform: scale(1.07); }

.game-card__badge {
  position: absolute;
  top: 14px; left: 14px;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: var(--r-xs);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #05060f;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
}
.game-card__badge--new {
  background: var(--grad-hot);
  color: #fff;
  box-shadow: 0 4px 18px rgba(255, 45, 120, 0.5);
}
.game-card__badge--dev {
  background: rgba(5, 6, 15, 0.8);
  color: var(--neon-2);
  border: 1px solid rgba(0, 229, 255, 0.4);
}

.game-card__body { padding: 22px; display: flex; flex-direction: column; flex: 1; }
.game-card__title {
  display: flex;
  align-items: baseline;
  gap: 9px;
  flex-wrap: wrap;
  margin-bottom: 9px;
}
.game-card__title h3 { font-size: 19px; }
.game-card__title em {
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--ink-4);
  text-transform: uppercase;
}
.game-card__desc {
  font-size: 14.5px;
  color: var(--ink-2);
  line-height: 1.68;
  margin-bottom: 16px;
  flex: 1;
}
.game-card__meta { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 18px; }
.game-card__actions {
  display: flex;
  gap: 10px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.game-card__actions .btn { flex: 1; }

/* 平台小标 */
.platform {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--r-xs);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--ink-2);
}
.platform .ico { width: 13px; height: 13px; stroke-width: 1.9; color: var(--neon-2); }

/* --------------------------------------------------------------------------
   悬停抬起 + 邻位让座（Spotlight）
   -------------------------------------------------------------------------- */
.games-grid--spotlight .game-card {
  position: relative;
  z-index: 1;
  will-change: transform;
  /* 注意：会覆盖 .reveal 的 transition，必须带上 opacity，否则进场淡入失效 */
  transition: transform 0.44s var(--ease),
              box-shadow 0.44s var(--ease),
              border-color 0.44s var(--ease),
              filter 0.44s var(--ease),
              opacity 0.7s var(--ease);
}

.games-grid--spotlight .game-card.is-spotlight {
  z-index: 6;
  transform: translateY(-18px) scale(1.055);
  border-color: rgba(0, 229, 255, 0.6);
  box-shadow:
    0 34px 80px rgba(0, 0, 0, 0.7),
    0 0 0 1px rgba(0, 229, 255, 0.5),
    0 0 46px rgba(124, 92, 255, 0.55),
    0 0 90px rgba(0, 229, 255, 0.24);
}

.games-grid--spotlight .game-card.is-push-left {
  transform: translateX(-24px) scale(0.972);
  filter: saturate(0.6) brightness(0.86);
  box-shadow: none;
}
.games-grid--spotlight .game-card.is-push-right {
  transform: translateX(24px) scale(0.972);
  filter: saturate(0.6) brightness(0.86);
  box-shadow: none;
}

.games-grid--spotlight .game-card.is-spotlight .game-card__cover img { transform: scale(1.11); }

/* 展示层 */
.game-card__reveal {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: grid;
  place-items: center;
  background: radial-gradient(ellipse at 50% 52%,
    rgba(5, 6, 15, 0.42) 0%,
    rgba(5, 6, 15, 0.76) 68%,
    rgba(5, 6, 15, 0.9) 100%);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
  pointer-events: none;
}
.games-grid--spotlight .game-card.is-spotlight .game-card__reveal { opacity: 1; }

.game-card__reveal-btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 13px 26px;
  border-radius: var(--r-sm);
  background: var(--grad-neon);
  color: #05060f;
  font-size: 14px;
  font-weight: 800;
  box-shadow: 0 12px 34px rgba(0, 229, 255, 0.5);
  transform: translateY(14px) scale(0.92);
  transition: transform 0.5s var(--ease);
}
.game-card__reveal-btn .ico { width: 17px; height: 17px; stroke-width: 2.2; }
.games-grid--spotlight .game-card.is-spotlight .game-card__reveal-btn { transform: translateY(0) scale(1); }

.game-card__reveal-name {
  position: absolute;
  left: 20px; bottom: 18px; right: 20px;
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  text-align: left;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.5s var(--ease) 0.04s, transform 0.5s var(--ease) 0.04s;
}
.games-grid--spotlight .game-card.is-spotlight .game-card__reveal-name { opacity: 1; transform: none; }
.game-card__reveal-name small {
  display: block;
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--neon-2);
  margin-top: 4px;
}

/* ==========================================================================
   优势 / 数据
   ========================================================================== */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(268px, 1fr));
  gap: 24px;
}
.feature { padding: 30px 28px; }
.feature__num {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--neon-2);
  margin-bottom: 16px;
}
.feature__num::before {
  content: "";
  width: 16px; height: 1px;
  background: var(--neon-1);
}
.feature__icon {
  width: 46px; height: 46px;
  border-radius: var(--r-sm);
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  color: var(--neon-2);
  background: rgba(0, 229, 255, 0.08);
  border: 1px solid rgba(0, 229, 255, 0.24);
}
.feature__icon .ico { width: 24px; height: 24px; }
.feature h3 { font-size: 19px; margin-bottom: 10px; }
.feature p { font-size: 14.5px; }

/* 数据条 */
.stats-band {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
}
.stats-band__item {
  background: linear-gradient(180deg, var(--panel), var(--void-2));
  padding: 36px 26px;
  text-align: center;
}
.stats-band__item b {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(30px, 3.6vw, 44px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  background: var(--grad-neon);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stats-band__item span {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-3);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ==========================================================================
   隐私政策入口区
   ========================================================================== */
.privacy-band {
  position: relative;
  overflow: hidden;
  background: linear-gradient(150deg, var(--panel-2) 0%, var(--void-2) 55%, var(--panel) 100%);
  border: 1px solid var(--line-2);
  border-radius: var(--r-lg);
  padding: 58px;
}
.privacy-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 229, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 229, 255, 0.06) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(ellipse 70% 90% at 100% 0%, #000, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 90% at 100% 0%, #000, transparent 70%);
  pointer-events: none;
}
.privacy-band__glow {
  position: absolute;
  width: 460px; height: 460px;
  border-radius: 50%;
  filter: blur(110px);
  opacity: 0.42;
  background: var(--neon-1);
  top: -180px; right: -90px;
  pointer-events: none;
}
.privacy-band__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 48px;
  align-items: center;
}
.privacy-band h2 { margin-bottom: 14px; }
.privacy-band p { color: var(--ink-2); font-size: 15.5px; }
.privacy-band__list { display: flex; flex-direction: column; gap: 10px; }
.privacy-band__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 15px 18px;
  border-radius: var(--r-sm);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  font-size: 14.5px;
  font-weight: 600;
  color: #fff;
  transition: background-color var(--dur), border-color var(--dur), transform var(--dur), box-shadow var(--dur);
}
.privacy-band__link:hover {
  background: rgba(124, 92, 255, 0.14);
  border-color: var(--line-neon);
  transform: translateX(5px);
  box-shadow: -4px 0 0 0 var(--neon-2);
}
.privacy-band__link small {
  font-family: var(--font-mono);
  color: var(--ink-3);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.privacy-band__link .ico { color: var(--neon-2); }

/* ==========================================================================
   CTA
   ========================================================================== */
.cta {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-lg);
  padding: 76px 56px;
  text-align: center;
  background: linear-gradient(135deg, #141a3f 0%, #1d1148 50%, #0d1c3a 100%);
  border: 1px solid var(--line-2);
  box-shadow: var(--sh-lg);
}
.cta::before {
  content: "";
  position: absolute;
  inset: -2px;
  background: conic-gradient(from 0deg, transparent 0%, rgba(124, 92, 255, 0.55) 12%, transparent 26%, transparent 50%, rgba(0, 229, 255, 0.5) 62%, transparent 76%);
  animation: cta-spin 9s linear infinite;
  pointer-events: none;
  opacity: 0.75;
}
.cta::after {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  background: linear-gradient(135deg, #10153a 0%, #170f3d 50%, #0a1730 100%);
  pointer-events: none;
}
@keyframes cta-spin { to { transform: rotate(360deg); } }

.cta__inner { position: relative; z-index: 2; }
.cta h2 { margin-bottom: 16px; }
.cta p {
  color: var(--ink-2);
  max-width: 580px;
  margin: 0 auto 34px;
  font-size: 16.5px;
}
.cta__actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }

/* ==========================================================================
   页脚
   ========================================================================== */
.footer {
  position: relative;
  background: linear-gradient(180deg, var(--void) 0%, #03040b 100%);
  border-top: 1px solid var(--line);
  padding: 76px 0 34px;
  font-size: 14.5px;
  margin-top: 20px;
}
.footer::before {
  content: "";
  position: absolute;
  top: -1px; left: 0; right: 0;
  height: 1px;
  background: var(--grad-line);
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--line);
}
.footer__about { margin-top: 20px; max-width: 330px; line-height: 1.72; color: var(--ink-3); }
.footer h4 {
  font-family: var(--font-mono);
  color: #fff;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.footer__list { display: flex; flex-direction: column; gap: 12px; }
.footer__list a { color: var(--ink-3); transition: color var(--dur), transform var(--dur); display: inline-block; }
.footer__list a:hover { color: var(--neon-2); transform: translateX(4px); }
.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 28px;
  font-size: 12.5px;
  font-family: var(--font-mono);
  color: var(--ink-4);
  letter-spacing: 0.03em;
}
.footer__bottom-links { display: flex; flex-wrap: wrap; gap: 22px; }
.footer__bottom-links a:hover { color: var(--neon-2); }

/* ==========================================================================
   内页头部
   ========================================================================== */
.page-head {
  position: relative;
  overflow: hidden;
  padding: 130px 0 66px;
  margin-top: -72px;
  padding-top: 158px;
  border-bottom: 1px solid var(--line);
}
.page-head__glow {
  position: absolute;
  width: 560px; height: 560px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.4;
  pointer-events: none;
}
.page-head h1 { margin-bottom: 16px; }
.page-head p { color: var(--ink-2); max-width: 680px; font-size: 16.5px; }

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ink-4);
  margin-bottom: 22px;
  text-transform: uppercase;
}
.breadcrumb a { color: var(--ink-3); transition: color var(--dur); }
.breadcrumb a:hover { color: var(--neon-2); }
.breadcrumb span { opacity: 0.45; }

/* ==========================================================================
   游戏详情
   ========================================================================== */
.detail-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: start;
}
.detail-cover {
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--line-2);
  box-shadow: var(--sh-lg), 0 0 60px rgba(124, 92, 255, 0.22);
}
.detail-cover img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }

.detail-panel { padding: 30px; }
.detail-panel + .detail-panel { margin-top: 20px; }
.detail-panel h3 {
  font-size: 15px;
  margin-bottom: 18px;
  letter-spacing: 0.02em;
  display: flex;
  align-items: center;
  gap: 9px;
}
.detail-panel h3::before {
  content: "";
  width: 3px; height: 15px;
  border-radius: 2px;
  background: var(--grad-neon);
}

.spec-list { display: flex; flex-direction: column; }
.spec-list__row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14.5px;
}
.spec-list__row:last-child { border-bottom: none; }
.spec-list__row dt { color: var(--ink-3); font-weight: 600; flex-shrink: 0; }
.spec-list__row dd { margin: 0; color: var(--ink); font-weight: 600; text-align: right; }

/* ==========================================================================
   长文排版（隐私政策）
   ========================================================================== */
.doc {
  background: linear-gradient(180deg, var(--panel) 0%, var(--void-2) 100%);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 56px 60px;
}
.doc h2 {
  font-size: 21px;
  margin: 46px 0 16px;
  letter-spacing: -0.015em;
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.doc h2::before {
  content: "";
  flex-shrink: 0;
  width: 4px; height: 18px;
  border-radius: 2px;
  background: var(--grad-neon);
  transform: translateY(2px);
}
.doc h2:first-of-type { margin-top: 0; }
.doc h3 {
  font-size: 16.5px;
  margin: 28px 0 10px;
  color: var(--neon-2);
  font-family: var(--font-mono);
  font-weight: 600;
  letter-spacing: 0.02em;
}
.doc p { margin: 0 0 15px; font-size: 15.5px; line-height: 1.86; }
.doc ul { margin: 0 0 16px; }
.doc ul li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 10px;
  font-size: 15.5px;
  line-height: 1.82;
}
.doc ul li::before {
  content: "";
  position: absolute;
  left: 4px; top: 11px;
  width: 7px; height: 7px;
  border-radius: 2px;
  background: var(--neon-1);
  box-shadow: 0 0 8px rgba(124, 92, 255, 0.8);
}
.doc ol { counter-reset: item; margin: 0 0 16px; }
.doc ol li {
  position: relative;
  padding-left: 30px;
  margin-bottom: 10px;
  font-size: 15.5px;
  line-height: 1.82;
  counter-increment: item;
}
.doc ol li::before {
  content: counter(item, decimal-leading-zero);
  position: absolute;
  left: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--neon-2);
  top: 4px;
}
.doc strong { color: #fff; font-weight: 700; }
.doc a { color: var(--neon-2); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.doc a:hover { color: var(--neon-4); }

/* 文档内表格 */
.doc table {
  width: 100%;
  min-width: 580px;
  border-collapse: separate;
  border-spacing: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  overflow: hidden;
  margin: 8px 0 22px;
}
.doc table th {
  text-align: left;
  padding: 13px 16px;
  background: rgba(124, 92, 255, 0.1);
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 700;
  color: var(--neon-2);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
.doc table td {
  padding: 13px 16px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.72;
  color: var(--ink-2);
  vertical-align: top;
}
.doc table tr:last-child td { border-bottom: none; }
.doc table tbody tr:hover { background: rgba(255, 255, 255, 0.02); }
.doc table td strong { color: #fff; }
.doc dl.spec-list { margin: 0; }
.doc dl.spec-list dt { font-weight: 600; }
.doc dl.spec-list dd { font-size: 14px; }

.doc-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 30px;
  padding: 20px 24px;
  border-radius: var(--r-sm);
  background: rgba(124, 92, 255, 0.07);
  border: 1px solid rgba(124, 92, 255, 0.2);
  margin-bottom: 42px;
  font-size: 14px;
}
.doc-meta div { color: var(--ink-2); }
.doc-meta b { color: #fff; font-weight: 700; }

.callout {
  padding: 20px 24px;
  border-radius: var(--r-sm);
  background: rgba(124, 92, 255, 0.08);
  border: 1px solid rgba(124, 92, 255, 0.22);
  border-left: 3px solid var(--neon-1);
  margin: 26px 0;
  font-size: 15px;
  line-height: 1.82;
}
.callout--warn {
  background: rgba(255, 138, 61, 0.08);
  border-color: rgba(255, 138, 61, 0.26);
  border-left-color: #ff8a3d;
}
.callout--danger {
  background: rgba(255, 45, 120, 0.08);
  border-color: rgba(255, 45, 120, 0.26);
  border-left-color: var(--neon-3);
}

/* 侧边目录 */
.doc-layout {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 40px;
  align-items: start;
}
.doc-toc { position: sticky; top: 96px; padding: 24px; }
.doc-toc h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-4);
  margin-bottom: 16px;
}
.doc-toc a {
  display: block;
  padding: 7px 0 7px 13px;
  margin-left: -13px;
  font-size: 13.5px;
  color: var(--ink-3);
  border-left: 2px solid transparent;
  transition: color var(--dur), border-color var(--dur);
}
.doc-toc a:hover { color: var(--neon-2); border-left-color: var(--neon-2); }

/* 隐私政策索引表 */
.priv-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: linear-gradient(180deg, var(--panel), var(--void-2));
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
}
.priv-table th {
  text-align: left;
  padding: 16px 22px;
  background: rgba(124, 92, 255, 0.1);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--neon-2);
  border-bottom: 1px solid var(--line);
}
.priv-table td {
  padding: 18px 22px;
  border-bottom: 1px solid var(--line);
  font-size: 14.5px;
  vertical-align: middle;
}
.priv-table tr:last-child td { border-bottom: none; }
.priv-table tbody tr { transition: background-color 0.24s; }
.priv-table tbody tr:hover { background: rgba(124, 92, 255, 0.07); }
.priv-table .g-name { font-weight: 700; color: #fff; }
.priv-table .g-en {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--ink-4);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ==========================================================================
   通用工具类
   ========================================================================== */
.mb-0 { margin-bottom: 0; }
.mt-24 { margin-top: 24px; }
.mt-40 { margin-top: 40px; }
.mt-56 { margin-top: 56px; }
.center { text-align: center; }
.stack-sm > * + * { margin-top: 10px; }
.mono { font-family: var(--font-mono); }

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .reveal { opacity: 1; transform: none; }
  .games-grid--spotlight .game-card.is-spotlight {
    transform: none;
    box-shadow: 0 0 0 2px var(--neon-2), var(--sh-md);
  }
  .games-grid--spotlight .game-card.is-push-left,
  .games-grid--spotlight .game-card.is-push-right {
    transform: none;
    filter: none;
  }
  .bg-fx__orb { animation: none; }
}

/* ==========================================================================
   响应式
   ========================================================================== */
@media (max-width: 1024px) {
  .hero__layout { grid-template-columns: 1fr; gap: 44px; }
  .hero__cards { height: 360px; max-width: 500px; }
  .privacy-band__inner { grid-template-columns: 1fr; gap: 34px; }
  .detail-grid { grid-template-columns: 1fr; gap: 34px; }
  .doc-layout { grid-template-columns: 1fr; }
  .doc-toc { position: static; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 34px; }
}

@media (max-width: 880px) {
  .nav__links, .nav__cta .btn--ghost { display: none; }
  .nav__burger { display: inline-flex; }
  .nav__cta .btn--primary { display: none; }
}

@media (max-width: 720px) {
  :root { --gutter: 20px; }
  .section { padding: 68px 0; }
  .section--tight { padding: 50px 0; }
  .hero { padding: 128px 0 84px; }
  .hero__cards { height: 320px; }
  .hero__card--a { width: 164px; height: 164px; }
  .hero__card--b { width: 136px; height: 136px; top: 122px; }
  .hero__card--c { width: 122px; height: 122px; }
  .hero__stats { gap: 28px; }
  .hero__stat b { font-size: 25px; }
  .privacy-band { padding: 34px 24px; }
  .cta { padding: 48px 24px; }
  .doc { padding: 32px 22px; }
  .footer__grid { grid-template-columns: 1fr; }
  .games-grid { grid-template-columns: 1fr; gap: 22px; }
  .page-head { padding: 122px 0 50px; }
  .priv-table th, .priv-table td { padding: 14px 16px; }
  .priv-table .col-hide { display: none; }
}

@media (max-width: 430px) {
  .hero__actions .btn { width: 100%; }
  .cta__actions .btn { width: 100%; }
}

/* 触屏设备关闭 spotlight 位移效果 */
@media (hover: none) {
  .games-grid--spotlight .game-card.is-spotlight {
    transform: none;
    box-shadow: var(--sh-md);
    border-color: var(--line-neon);
  }
  .games-grid--spotlight .game-card.is-push-left,
  .games-grid--spotlight .game-card.is-push-right {
    transform: none;
    filter: none;
  }
  .game-card__reveal { display: none; }
}