/* 旺财开黑 kaihei.party — 原型样式。设计语言跟服务器新素材走：柠檬黄墙 / 深蓝沙发 / 柴犬橙 / 奶白地毯 */
:root {
  --yellow: #fdc83a;
  --yellow-l: #fed033;
  --yellow-r: #fcbd15;
  --cream: #fff9ea;
  --paper: #ffffff;
  --navy: #1d2f66;
  --navy-2: #2a438c;
  --ink: #1b2440;
  --muted: #5d6685;
  --orange: #f08a24;
  --line: rgba(29, 47, 102, .12);
  --radius: 18px;
  --wrap: 1120px;
  --font: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", system-ui, sans-serif;
  --num: "Outfit", var(--font);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--cream); color: var(--ink); font-family: var(--font); line-height: 1.65; -webkit-font-smoothing: antialiased; }
a { color: var(--navy-2); text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 16px; }
.en { color: var(--muted); font-size: .92em; }

/* 顶栏 */
.nav { position: sticky; top: 0; z-index: 10; background: rgba(255, 249, 234, .9); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.nav .wrap { display: flex; align-items: center; gap: 14px; height: 60px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); font-family: var(--num), var(--font); font-weight: 800; font-size: 19px; letter-spacing: .5px; }
.brand img { width: 38px; height: 38px; border-radius: 50%; border: 2px solid var(--navy); }
.brand small { display: block; font-weight: 700; font-size: 11px; color: var(--navy-2); letter-spacing: 1px; line-height: 1.2; }
.nav-links { margin-left: auto; display: flex; gap: 18px; font-size: 14px; font-weight: 600; }
.nav-links a { color: var(--muted); }
.nav-links a:hover { color: var(--ink); }
@media (max-width: 640px) { .nav-links .hide-sm { display: none; } }

/* 按钮 */
.btn { display: inline-flex; align-items: center; gap: 10px; padding: 14px 26px; border-radius: 999px; font-weight: 800; font-size: 17px; transition: transform .15s, box-shadow .15s; }
.btn-join { background: var(--navy); color: #fff; box-shadow: 0 8px 0 #101c42, 0 14px 30px rgba(29, 47, 102, .25); }
.btn-join:hover { transform: translateY(-2px); }
.btn-join:active { transform: translateY(4px); box-shadow: 0 4px 0 #101c42; }
.btn-ghost { color: var(--navy); border: 2px solid var(--navy); background: rgba(255, 255, 255, .35); }
.btn svg { width: 22px; height: 22px; }

/* 首屏：生成的旺财沙发图，狗在右、左边是留给文字的黄墙 */
.hero { background: #fdc702 url(hero.webp) right center / cover no-repeat; }
.hero .wrap { padding-top: 7vw; padding-bottom: 7vw; min-height: min(56.25vw, 760px); }
.hero .wrap > div { max-width: 52%; }
.hero h1 { font-size: clamp(34px, 5vw, 64px); line-height: 1.12; margin: 0 0 8px; font-weight: 900; color: var(--ink); letter-spacing: 1px; }
.hero h1 .hl { color: var(--navy-2); }
.hero .sub-en { font-family: var(--num); font-size: clamp(16px, 1.8vw, 22px); color: var(--navy); font-weight: 700; margin: 0 0 16px; }
.hero p.lead { font-size: 18px; color: #3a3018; max-width: 520px; margin: 0 0 28px; }
.hero .cta { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.live { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; color: #4a4024; margin-top: 22px; background: rgba(255, 255, 255, .45); padding: 6px 12px; border-radius: 999px; }
.live i { width: 9px; height: 9px; border-radius: 50%; background: #1fae5b; box-shadow: 0 0 0 4px rgba(31, 174, 91, .2); }
@media (max-width: 820px) {
  /* 手机：文字在上、整张图完整放在下面 */
  .hero { background-position: center bottom; background-size: 100% auto; }
  .hero .wrap { min-height: 0; padding-top: 36px; padding-bottom: calc(56.25vw + 8px); }
  .hero .wrap > div { max-width: none; }
  .hero p.lead { font-size: 16px; }
}

/* 区块 */
section { padding: 64px 0; }
.sec-title { font-size: clamp(24px, 3.2vw, 34px); margin: 0 0 4px; font-weight: 900; }
.sec-title + .en { margin: 0 0 28px; font-family: var(--num); letter-spacing: .5px; }

/* 数据卡 */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.stat { background: var(--paper); border: 2px solid var(--navy); border-radius: var(--radius); padding: 22px 20px; position: relative; box-shadow: 0 6px 0 var(--navy); }
.stat .v { font-family: var(--num); font-size: clamp(30px, 3.6vw, 42px); font-weight: 800; line-height: 1.1; color: var(--navy); }
.stat .v small { font-size: .45em; color: var(--muted); margin-left: 4px; font-weight: 600; }
.stat .k { font-weight: 700; margin-top: 6px; }
.stat .k .en { display: block; font-weight: 500; font-size: 12.5px; }
.stat.hot { background: var(--yellow); }
.tag-sample { position: absolute; top: 10px; right: 10px; font-size: 10.5px; padding: 2px 7px; border-radius: 6px; background: rgba(29, 47, 102, .08); color: var(--muted); }
.stats-note { margin-top: 18px; font-size: 13px; color: var(--muted); }
@media (max-width: 820px) { .stats { grid-template-columns: repeat(2, 1fr); } }

/* 游戏墙 */
.games { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 12px; }
.game { display: flex; align-items: center; gap: 10px; padding: 14px; border-radius: 14px; background: var(--paper); border: 1px solid var(--line); color: var(--ink); transition: border-color .15s, transform .15s; }
.game .e { font-size: 26px; line-height: 1; }
.game b { display: block; font-size: 15px; }
.game span { display: block; font-size: 12px; color: var(--muted); font-family: var(--num); }
a.game:hover { border-color: var(--navy); transform: translateY(-2px); box-shadow: 0 4px 0 var(--navy); }
a.city:hover { background: var(--yellow); }

/* 特色 */
.band { background: var(--navy); color: #fff; }
.band .en { color: #b9c4ea; }


/* 收尾 CTA */
.final { text-align: center; background: var(--yellow); }
.final img { width: 110px; border-radius: 50%; margin: 0 auto 16px; border: 4px solid var(--navy); }
.final h2 { margin: 0 0 4px; font-size: clamp(26px, 3.6vw, 38px); }
.final .en { margin: 0 0 26px; color: #4a4024; }

footer { background: var(--navy); color: #b9c4ea; padding: 28px 0 40px; font-size: 13px; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; }

/* 游戏专页 */
.crumbs { font-size: 13px; color: #4a4024; margin-bottom: 14px; }
.crumbs a { color: #4a4024; }
.game-hero { background: #fdc702; }
.game-hero .wrap { display: grid; grid-template-columns: 1.05fr .95fr; gap: 32px; align-items: center; padding-top: 48px; padding-bottom: 56px; min-height: 0; }
.game-hero .wrap > div { max-width: none; }
.game-art { border-radius: 22px; border: 3px solid var(--navy); box-shadow: 0 8px 0 var(--navy); width: 100%; height: auto; }
@media (max-width: 820px) { .game-hero .wrap { grid-template-columns: 1fr; padding-bottom: 40px; } .game-hero .wrap { padding-bottom: 40px; } }
.game-hero .big-e { font-size: 60px; line-height: 1; margin-bottom: 10px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 26px; }
.chip { padding: 6px 12px; border-radius: 999px; background: rgba(255, 255, 255, .6); border: 1px solid var(--line); font-size: 14px; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 820px) { .two { grid-template-columns: 1fr; } }
.panel { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.panel h3 { margin: 0 0 2px; font-size: 19px; }
.panel h3 + .en { margin: 0 0 14px; font-size: 13px; }
.panel ol, .panel ul { margin: 0; padding-left: 20px; color: #39405a; }
.panel li { margin: 6px 0; }
.faq details { background: var(--paper); border: 1px solid var(--line); border-radius: 14px; padding: 16px 20px; margin-bottom: 10px; }
.faq summary { cursor: pointer; font-weight: 700; }
.faq summary .en { display: block; font-weight: 500; font-size: 13px; }
.faq details p { margin: 10px 0 0; color: #39405a; }
.related { display: flex; flex-wrap: wrap; gap: 10px; }
.related .chip { background: var(--paper); }
@media (max-width: 640px) { .games { grid-template-columns: repeat(2, 1fr); } .game { padding: 12px 10px; } }
.game .h { margin-left: auto; text-align: right; font-family: var(--num); font-weight: 700; color: var(--navy); font-size: 13px; white-space: nowrap; }
.game .h small { display: block; font-weight: 500; color: var(--muted); font-size: 11px; }
.game.soon { border-style: dashed; }
.games-sub { margin: 28px 0 12px; font-weight: 800; }
@media (max-width: 640px) {
  .games { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .game { flex-wrap: wrap; min-width: 0; }
  .game > span:nth-child(2) { min-width: 0; flex: 1; }
  .game .h { width: 100%; margin-left: 36px; text-align: left; }
  .game .h small { display: inline; margin-left: 6px; }
}

/* 功能区：三段，每段一个小标题 + 等宽卡片 */
.sys-h { font-size: 20px; margin: 40px 0 16px; font-weight: 800; }
.sys-h .en { display: inline-block; margin-left: 8px; font-size: 13px; font-weight: 500; }
.band .sec-title + .en { margin-bottom: 0; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.step { background: var(--navy-2); border-radius: var(--radius); padding: 22px; }
.step .num { font-family: var(--num); font-weight: 800; font-size: 28px; color: var(--yellow); line-height: 1; }
.step h4, .perk h4 { margin: 12px 0 2px; font-size: 18px; }
.step .en { margin: 0 0 8px; font-size: 12.5px; }
.step p, .perk p, .ctl-i p { margin: 0; color: #dfe5fa; font-size: 14.5px; }
.panel-demo { display: grid; grid-template-columns: 360px 1fr; gap: 20px; align-items: stretch; }
.ctl { display: grid; grid-template-columns: repeat(2, 1fr); grid-auto-rows: 1fr; gap: 12px; }
.ctl-i { background: var(--navy-2); border-radius: 14px; padding: 16px 18px; }
.ctl-i b { display: block; margin-bottom: 4px; }
.perks { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.perk { background: var(--navy-2); border-radius: var(--radius); padding: 22px; }
.perk .ic { font-size: 28px; line-height: 1; }
.mock { background: #2b2d31; border-radius: 14px; padding: 16px; border-left: 4px solid var(--yellow); font-size: 13px; color: #dbdee1; }
.mock-t { font-weight: 800; font-size: 15px; color: #fff; margin-bottom: 4px; }
.mock-s { font-weight: 700; margin: 12px 0 6px; color: #fff; }
.mock-sel { background: #1e1f22; border-radius: 6px; padding: 8px 10px; color: #949ba4; margin-bottom: 6px; }
.mock-row { display: flex; flex-wrap: wrap; gap: 6px; }
.mock-row span { background: #4e5058; color: #fff; border-radius: 6px; padding: 6px 10px; font-weight: 600; }
.mock-row span.p { background: #5865f2; }
@media (max-width: 980px) { .panel-demo { grid-template-columns: 1fr; } .perks { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .steps, .ctl { grid-template-columns: 1fr; } .sys-h .en { display: block; margin: 2px 0 0; } }
@media (max-width: 400px) { .perks { grid-template-columns: 1fr; } }
.nav-links a { white-space: nowrap; }
@media (max-width: 820px) { .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 400px) {
  .nav-links { gap: 12px; font-size: 13px; }
  .brand small { display: none; }
  .stat { padding: 16px 14px; }
  .stat .v { font-size: 28px; }
}
@media (max-width: 340px) { .stats, .games { grid-template-columns: 1fr; } }

/* 旺财 AI 板块 */
.ai { background: var(--paper); border-top: 1px solid var(--line); }
.ai-grid { display: grid; grid-template-columns: 240px 1fr; gap: 40px; align-items: center; }
.ai-pic { position: relative; }
.ai-pic img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 50%; border: 5px solid var(--navy); box-shadow: 0 10px 0 var(--navy); }
.ai-badge { position: absolute; right: 12px; bottom: 18px; background: var(--navy); color: var(--yellow); font-family: var(--num); font-weight: 800; font-size: 20px; padding: 6px 14px; border-radius: 999px; border: 3px solid var(--yellow); }
.ai .sec-title + .en { margin-bottom: 14px; }
.ai .stats-note { margin-top: 0; }
.ai-lead { font-size: 16.5px; color: #39405a; margin: 0 0 22px; }
.tools { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.tool { background: var(--cream); border: 1px solid var(--line); border-radius: 14px; padding: 14px 16px; display: flex; flex-direction: column; gap: 8px; }
.tool h4 { margin: 0; font-size: 16px; }
.tool .who { display: inline-block; flex: none; font-size: 11px; font-weight: 800; padding: 2px 7px; border-radius: 6px; margin-right: 8px; }
.say { display: flex; align-items: flex-start; }
.say .who { background: var(--navy); color: #fff; }
.say code { font-family: var(--font); font-size: 13.5px; font-weight: 700; background: var(--yellow); color: var(--ink); padding: 3px 9px; border-radius: 10px 10px 10px 3px; }
.reply { display: flex; align-items: flex-start; }
.reply .who { background: #fff; color: var(--navy); border: 1px solid var(--line); }
.reply p { margin: 0; font-size: 13.5px; color: #39405a; line-height: 1.6; }
.ai-grid { align-items: center; row-gap: 28px; }
.ai-full { grid-column: 1 / -1; }
.ai-pic { max-width: 300px; }
@media (max-width: 980px) { .tools { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 760px) { .ai-grid { grid-template-columns: 1fr; gap: 20px; } .ai-pic { width: 150px; } }
@media (max-width: 640px) { .tools { grid-template-columns: 1fr; } }

/* 右下角浮动狗头 + 旺财介绍弹窗 */
.wc-fab { position: fixed; right: 18px; bottom: 18px; z-index: 50; display: flex; align-items: center; gap: 10px; background: none; border: 0; padding: 0; cursor: pointer; font-family: var(--font); }
.wc-fab img { width: 68px; height: 68px; border-radius: 50%; border: 3px solid var(--navy); box-shadow: 0 6px 0 var(--navy), 0 12px 28px rgba(0, 0, 0, .25); transition: transform .15s; animation: wc-bob 2.8s ease-in-out infinite; }
.wc-fab:hover img { transform: scale(1.06) rotate(-6deg); animation-play-state: paused; }
.wc-tip { background: #fff; color: var(--ink); font-weight: 800; font-size: 14px; padding: 8px 12px; border-radius: 14px 14px 4px 14px; border: 2px solid var(--navy); box-shadow: 0 4px 0 var(--navy); line-height: 1.25; text-align: left; }
.wc-tip small { display: block; font-weight: 600; font-size: 11px; color: var(--muted); }
@keyframes wc-bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-5px); } }
@media (prefers-reduced-motion: reduce) { .wc-fab img { animation: none; } }
@media (max-width: 640px) { .wc-fab { right: 12px; bottom: 12px; } .wc-fab img { width: 56px; height: 56px; } .wc-tip { display: none; } }

.wc-dlg { width: min(1000px, calc(100vw - 32px)); max-height: calc(100vh - 48px); padding: 0; border: 3px solid var(--navy); border-radius: 22px; background: var(--paper); color: var(--ink); box-shadow: 0 10px 0 var(--navy), 0 30px 80px rgba(0, 0, 0, .35); overflow: auto; }
.wc-dlg::backdrop { background: rgba(16, 24, 56, .55); backdrop-filter: blur(3px); }
.wc-dlg .ai-grid { padding: 32px; }
.wc-dlg .ai { background: none; border: 0; }
.wc-close { position: sticky; top: 10px; float: right; margin: 10px 10px 0 0; z-index: 2; width: 40px; height: 40px; border-radius: 50%; border: 2px solid var(--navy); background: var(--yellow); color: var(--navy); font-size: 24px; font-weight: 800; line-height: 1; cursor: pointer; }
@media (max-width: 640px) {
  .wc-dlg { width: 100vw; max-width: 100vw; max-height: 92vh; margin: auto 0 0; border-radius: 22px 22px 0 0; border-width: 3px 0 0; box-shadow: none; }
  .wc-dlg .ai-grid { padding: 20px 16px 28px; }
}

/* 成员分布 */
.country { margin-bottom: 22px; }
.country h3 { margin: 0 0 10px; font-size: 18px; }
.country h3 .en { font-size: 13px; font-weight: 500; margin-left: 6px; }
.cities { display: flex; flex-wrap: wrap; gap: 10px; }
.city { padding: 9px 16px; border-radius: 999px; background: var(--paper); border: 2px solid var(--navy); box-shadow: 0 3px 0 var(--navy); font-size: 14px; color: var(--muted); }
.city b { color: var(--ink); font-size: 15px; margin-right: 2px; }
/* 时长格：数字套了 data-stat span，别被上面的 .game span{display:block} 拆成一行一个 */
.game .h span { display: inline; }
@media (min-width: 641px) { .game .h small { display: block; } }
.game .h small span { display: inline; }

/* 关于页事实表 */
.facts { width: 100%; border-collapse: collapse; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.facts th, .facts td { text-align: left; padding: 12px 16px; border-bottom: 1px solid var(--line); vertical-align: top; font-size: 15px; }
.facts th { width: 160px; color: var(--muted); font-weight: 700; background: var(--cream); white-space: nowrap; }
.facts tr:last-child th, .facts tr:last-child td { border-bottom: 0; }
@media (max-width: 640px) { .facts th { width: 96px; white-space: normal; } .facts th, .facts td { padding: 10px 12px; font-size: 14px; } }
footer a { color: inherit; text-decoration: underline; }

/* 微信二维码卡（首屏 + 底部加入按钮旁）：只有二维码本体，不放头像和名字 */
.wx-qr { display: inline-flex; align-items: center; gap: 14px; margin-top: 22px; padding: 10px 18px 10px 10px; background: #fff; border: 2px solid var(--navy); border-radius: 16px; box-shadow: 0 4px 0 var(--navy); text-align: left; }
.wx-qr img, .final .wx-qr img { width: 116px; height: 116px; margin: 0; border: 0; border-radius: 6px; flex: none; }
.wx-qr b { display: block; font-size: 16px; color: var(--ink); }
.wx-qr span { display: block; font-size: 13px; color: #4a4024; margin-top: 4px; line-height: 1.5; }
.wx-qr small { display: block; font-size: 12px; color: var(--muted); margin-top: 6px; }
.hero .wx-qr + .live { display: flex; width: fit-content; }
.final .wx-qr { margin-top: 30px; }