/* ============================================
   福利导航 - 原创样式表
   配色：蜜桃粉 #e84393 / 浅玫瑰 #fd79a8 / 暗紫黑 #2d1b3d / 蜜糖金 #ffeaa7
   ============================================ */

/* === 基础重置与全局 === */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif; background: #1e1030; color: #e8ddf0; line-height: 1.7; overflow-x: hidden; }
a { color: #fd79a8; text-decoration: none; transition: color .25s; }
a:hover { color: #ffeaa7; }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }

/* === 容器 === */
.tx-container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* === 导航栏 === */
.tx-header { position: fixed; top: 0; left: 0; width: 100%; z-index: 1000; background: rgba(30,16,48,.92); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(232,67,147,.15); transition: background .3s; }
.tx-header.scrolled { background: rgba(30,16,48,.98); }
.89w2q { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.tx-logo img { height: 38px; width: auto; }
.tx-main-nav { flex: 1; }
.tx-nav-list { display: flex; gap: 6px; justify-content: center; }
.tx-nav-list li a { display: block; padding: 8px 16px; border-radius: 20px; font-size: 14px; color: #c9b8db; transition: all .25s; white-space: nowrap; }
.tx-nav-list li a:hover, .tx-nav-list li a.tx-nav-active { color: #fff; background: linear-gradient(135deg, #e84393, #fd79a8); }
.tx-search-box { display: flex; align-items: center; background: rgba(255,255,255,.08); border: 1px solid rgba(232,67,147,.2); border-radius: 22px; padding: 4px 4px 4px 14px; width: 220px; transition: all .3s; }
.tx-search-box:focus-within { border-color: #e84393; background: rgba(255,255,255,.12); width: 260px; }
.tx-search-input { background: none; border: none; outline: none; color: #e8ddf0; font-size: 13px; width: 100%; }
.tx-search-input::placeholder { color: #8a7a9e; }
.tx-search-btn { background: #e84393; border: none; border-radius: 50%; width: 32px; height: 32px; display: flex; align-items: center; justify-content: center; cursor: pointer; color: #fff; flex-shrink: 0; transition: background .25s; }
.tx-search-btn:hover { background: #d63384; }
.tx-mobile-btn { display: none; background: none; border: none; cursor: pointer; padding: 6px; }
.tx-mobile-btn span { display: block; width: 24px; height: 2px; background: #e8ddf0; margin: 5px 0; border-radius: 2px; transition: all .3s; }

/* === Hero Banner === */
.tx-hero { position: relative; min-height: 520px; display: flex; align-items: center; margin-top: 64px; overflow: hidden; }
.tx-hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center; }
.tx-hero-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(45,27,61,.88) 0%, rgba(30,16,48,.75) 50%, rgba(232,67,147,.25) 100%); }
.tx-hero-content { position: relative; z-index: 2; text-align: center; padding: 60px 0; }
.tx-hero-title { font-size: 2.6rem; font-weight: 800; background: linear-gradient(135deg, #fff 0%, #ffeaa7 50%, #fd79a8 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; margin-bottom: 16px; line-height: 1.3; }
.tx-hero-sub { font-size: 1.05rem; color: #c9b8db; max-width: 680px; margin: 0 auto 32px; line-height: 1.8; }
.tx-hero-stats { display: flex; justify-content: center; gap: 40px; margin-bottom: 36px; flex-wrap: wrap; }
.1fxotee4 { text-align: center; }
.tx-stat-num { font-size: 2.2rem; font-weight: 800; color: #ffeaa7; }
.jaa0bzx { font-size: 1rem; color: #ffeaa7; }
.pnbc02ta { display: block; font-size: .85rem; color: #b8a9c9; margin-top: 4px; }
.tx-hero-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* === 按钮 === */
.tx-btn { display: inline-block; padding: 12px 28px; border-radius: 25px; font-size: 15px; font-weight: 600; cursor: pointer; transition: all .3s; border: 2px solid transparent; }
.tx-btn-primary { background: linear-gradient(135deg, #e84393, #fd79a8); color: #fff; }
.tx-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(232,67,147,.4); color: #fff; }
.tx-btn-outline { border-color: #fd79a8; color: #fd79a8; background: transparent; }
.tx-btn-outline:hover { background: rgba(253,121,168,.1); color: #fff; border-color: #fff; }
.tx-btn-sm { padding: 6px 16px; font-size: 13px; border-radius: 18px; }

/* === 面包屑 === */
.84qz9p { background: rgba(45,27,61,.6); padding: 12px 0; border-bottom: 1px solid rgba(232,67,147,.1); }
.84qz9p ol { display: flex; gap: 8px; font-size: 13px; color: #8a7a9e; }
.84qz9p li::after { content: " / "; margin-left: 8px; color: #5a4a6e; }
.84qz9p li:last-child::after { content: ""; }
.84qz9p a { color: #b8a9c9; }

/* === 通用Section === */
.tx-section { padding: 70px 0; }
.tx-section-alt { background: rgba(45,27,61,.35); }
.f6x3a0 { text-align: center; margin-bottom: 48px; }
.sq32x { font-size: 1.9rem; font-weight: 700; color: #fff; margin-bottom: 12px; }
.sq32x::after { content: ""; display: block; width: 60px; height: 3px; background: linear-gradient(90deg, #e84393, #ffeaa7); margin: 12px auto 0; border-radius: 3px; }
.1sxf4 { font-size: .95rem; color: #b8a9c9; max-width: 650px; margin: 0 auto; }

/* === 视频卡片网格 === */
.rvh140 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.tx-video-card { background: rgba(58,36,80,.5); border-radius: 14px; overflow: hidden; border: 1px solid rgba(232,67,147,.1); transition: all .35s; }
.tx-video-card:hover { transform: translateY(-6px); border-color: rgba(232,67,147,.35); box-shadow: 0 12px 35px rgba(232,67,147,.15); }
.ulx68dft { position: relative; overflow: hidden; aspect-ratio: 16/9; }
.ulx68dft img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.tx-video-card:hover .ulx68dft img { transform: scale(1.06); }
.iz4r47k { position: absolute; inset: 0; background: rgba(0,0,0,.35); display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity .3s; }
.tx-video-card:hover .iz4r47k { opacity: 1; }
.5zdcoa6 { width: 56px; height: 56px; background: rgba(232,67,147,.85); border-radius: 50%; display: flex; align-items: center; justify-content: center; transition: transform .25s; }
.5zdcoa6:hover { transform: scale(1.1); }
.s4a5sdn { position: absolute; bottom: 8px; right: 8px; background: rgba(0,0,0,.75); color: #fff; padding: 2px 8px; border-radius: 4px; font-size: 12px; }
.87iftom { position: absolute; top: 10px; left: 10px; background: linear-gradient(135deg, #e84393, #fd79a8); color: #fff; padding: 3px 10px; border-radius: 12px; font-size: 11px; font-weight: 600; }
.g5aptew { padding: 16px; }
.tx-video-title { font-size: .92rem; font-weight: 600; color: #f0e6f8; line-height: 1.5; margin-bottom: 8px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.8chvhdag { display: flex; gap: 14px; font-size: .78rem; color: #8a7a9e; }

/* === 服务卡片 === */
.lwz1uvv6 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.tx-service-card { background: rgba(58,36,80,.4); border: 1px solid rgba(232,67,147,.1); border-radius: 14px; padding: 32px 24px; text-align: center; transition: all .35s; }
.tx-service-card:hover { transform: translateY(-5px); border-color: #e84393; box-shadow: 0 10px 30px rgba(232,67,147,.15); }
.v0ebi { font-size: 2.5rem; margin-bottom: 16px; }
.tx-service-card h3 { font-size: 1.05rem; color: #fff; margin-bottom: 10px; }
.tx-service-card p { font-size: .88rem; color: #b8a9c9; line-height: 1.7; }

/* === 娱乐专区 === */
.dy22p { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: auto auto; gap: 20px; }
.tu3ff { position: relative; border-radius: 14px; overflow: hidden; aspect-ratio: 4/3; }
.r6d4vqd9 { grid-row: span 2; aspect-ratio: auto; }
.tu3ff img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.tu3ff:hover img { transform: scale(1.08); }
.bbaqpd3 { position: absolute; bottom: 0; left: 0; right: 0; padding: 24px; background: linear-gradient(transparent, rgba(30,16,48,.9)); }
.bbaqpd3 h3 { font-size: 1.1rem; color: #fff; margin-bottom: 6px; }
.bbaqpd3 p { font-size: .85rem; color: #c9b8db; }

/* === AI展示 === */
.01y3a { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.vsukl { border-radius: 14px; overflow: hidden; border: 1px solid rgba(232,67,147,.2); }
.vsukl img { width: 100%; }
.vd4ew68 { display: flex; flex-direction: column; gap: 20px; }
.tx-ai-item { background: rgba(58,36,80,.4); border-left: 3px solid #e84393; padding: 18px 22px; border-radius: 0 10px 10px 0; transition: all .3s; }
.tx-ai-item:hover { background: rgba(58,36,80,.6); border-left-color: #ffeaa7; }
.tx-ai-item h3 { font-size: 1rem; color: #ffeaa7; margin-bottom: 6px; }
.tx-ai-item p { font-size: .88rem; color: #b8a9c9; }

/* === 专家展示 === */
.demazc { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.tx-expert-card { background: rgba(58,36,80,.4); border: 1px solid rgba(232,67,147,.1); border-radius: 14px; padding: 28px 20px; text-align: center; transition: all .35s; }
.tx-expert-card:hover { transform: translateY(-5px); border-color: #e84393; }
.lfvv5y8 { width: 90px; height: 90px; border-radius: 50%; object-fit: cover; margin: 0 auto 14px; border: 3px solid #e84393; }
.tx-expert-card h3 { font-size: 1.1rem; color: #fff; margin-bottom: 4px; }
.mbauxcw { font-size: .82rem; color: #e84393; margin-bottom: 10px; }
.z7ev1 { font-size: .83rem; color: #b8a9c9; line-height: 1.6; margin-bottom: 12px; }
.540m5f5w { display: flex; gap: 6px; justify-content: center; flex-wrap: wrap; margin-bottom: 14px; }
.540m5f5w span { background: rgba(232,67,147,.15); color: #fd79a8; padding: 3px 10px; border-radius: 12px; font-size: .75rem; }
.db5b9 { display: flex; gap: 8px; justify-content: center; }

/* === 社区功能 === */
.cp7xwlp { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.tx-comm-card { background: rgba(58,36,80,.4); border: 1px solid rgba(232,67,147,.1); border-radius: 14px; padding: 32px 20px; text-align: center; transition: all .35s; }
.tx-comm-card:hover { transform: translateY(-5px); border-color: #ffeaa7; }
.37fww { font-size: 2.5rem; margin-bottom: 14px; }
.tx-comm-card h3 { font-size: 1.05rem; color: #fff; margin-bottom: 10px; }
.tx-comm-card p { font-size: .88rem; color: #b8a9c9; line-height: 1.7; }

/* === 合作品牌 === */
.oi290vu { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.07weu0 { background: rgba(58,36,80,.35); border: 1px solid rgba(232,67,147,.1); border-radius: 10px; padding: 22px; text-align: center; font-size: .95rem; color: #c9b8db; font-weight: 500; transition: all .3s; }
.07weu0:hover { border-color: #e84393; color: #fff; background: rgba(232,67,147,.1); }

/* === How-To步骤 === */
.1gpu5 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.tx-step { text-align: center; padding: 30px 24px; }
.apic6 { font-size: 2.8rem; font-weight: 800; background: linear-gradient(135deg, #e84393, #ffeaa7); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; margin-bottom: 14px; }
.tx-step h3 { font-size: 1.1rem; color: #fff; margin-bottom: 10px; }
.tx-step p { font-size: .88rem; color: #b8a9c9; line-height: 1.7; }

/* === FAQ === */
.d72dso { max-width: 800px; margin: 0 auto; }
.tx-faq-item { border: 1px solid rgba(232,67,147,.15); border-radius: 10px; margin-bottom: 12px; overflow: hidden; background: rgba(58,36,80,.3); }
.tx-faq-question { display: flex; justify-content: space-between; align-items: center; padding: 18px 22px; cursor: pointer; transition: background .25s; }
.tx-faq-question:hover { background: rgba(232,67,147,.08); }
.tx-faq-question h3 { font-size: .95rem; color: #f0e6f8; font-weight: 500; }
.o7bia { font-size: 1.4rem; color: #e84393; transition: transform .3s; font-weight: 300; }
.tx-faq-item.active .o7bia { transform: rotate(45deg); }
.xgz2g6 { max-height: 0; overflow: hidden; transition: max-height .4s ease, padding .4s ease; }
.tx-faq-item.active .xgz2g6 { max-height: 300px; padding: 0 22px 18px; }
.xgz2g6 p { font-size: .9rem; color: #b8a9c9; line-height: 1.8; }

/* === 用户评论 === */
.ujxj66 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.tx-review-card { background: rgba(58,36,80,.4); border: 1px solid rgba(232,67,147,.1); border-radius: 14px; padding: 26px; transition: all .3s; }
.tx-review-card:hover { border-color: #ffeaa7; transform: translateY(-3px); }
.9qxl5w { color: #ffeaa7; font-size: 1.1rem; margin-bottom: 12px; letter-spacing: 2px; }
.aa38m9o { font-size: .9rem; color: #d4c8e2; line-height: 1.8; margin-bottom: 16px; font-style: italic; }
.y9obn strong { color: #fff; font-size: .9rem; display: block; margin-bottom: 2px; }
.y9obn span { font-size: .78rem; color: #8a7a9e; }

/* === 联系我们 === */
.28r28c { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.px0rb8c, .y5qvc { background: rgba(58,36,80,.4); border: 1px solid rgba(232,67,147,.1); border-radius: 14px; padding: 32px; }
.px0rb8c h3, .y5qvc h3 { font-size: 1.15rem; color: #fff; margin-bottom: 18px; padding-bottom: 12px; border-bottom: 1px solid rgba(232,67,147,.15); }
.px0rb8c li, .y5qvc li { padding: 8px 0; font-size: .9rem; color: #c9b8db; }
.px0rb8c strong, .y5qvc strong { color: #fd79a8; }

/* === 页脚 === */
.tx-footer { background: rgba(20,10,32,.95); border-top: 1px solid rgba(232,67,147,.15); padding: 50px 0 0; }
.77ci3s { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 36px; margin-bottom: 36px; }
.3omv3nqv { height: 36px; width: auto; margin-bottom: 14px; }
.e6gh7u3 { font-size: .85rem; color: #8a7a9e; line-height: 1.7; margin-bottom: 16px; }
.r50r1z { display: flex; gap: 10px; }
.1d2mhaj { background: rgba(232,67,147,.15); color: #fd79a8; padding: 6px 14px; border-radius: 16px; font-size: .8rem; transition: all .25s; }
.1d2mhaj:hover { background: #e84393; color: #fff; }
.ximisa h4 { font-size: .95rem; color: #fff; margin-bottom: 16px; }
.ximisa ul li { padding: 5px 0; }
.ximisa ul li a, .ximisa ul li { font-size: .85rem; color: #8a7a9e; }
.ximisa ul li a:hover { color: #fd79a8; }
.i533cp { display: flex; gap: 16px; }
.w5x7l8 { text-align: center; }
.w5x7l8 img { width: 88px; height: 88px; border-radius: 8px; margin-bottom: 6px; }
.w5x7l8 span { font-size: .78rem; color: #8a7a9e; }
.tx-footer-bottom { border-top: 1px solid rgba(232,67,147,.1); padding: 20px 0; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.tx-footer-bottom p { font-size: .82rem; color: #6a5a7e; }
.9xvdve { display: flex; gap: 10px; align-items: center; font-size: .82rem; color: #6a5a7e; }
.9xvdve a { color: #8a7a9e; transition: color .25s; }
.9xvdve a:hover { color: #e84393; }

/* === 内页通用 === */
.z7ogy { padding: 100px 0 50px; text-align: center; background: linear-gradient(135deg, rgba(45,27,61,.9), rgba(232,67,147,.15)); margin-top: 64px; }
.z7ogy h1 { font-size: 2rem; color: #fff; margin-bottom: 10px; }
.z7ogy p { color: #b8a9c9; font-size: 1rem; }
.f96lvwp { padding: 50px 0; }
.f96lvwp h2 { font-size: 1.5rem; color: #fff; margin-bottom: 20px; }
.f96lvwp p { font-size: .95rem; color: #c9b8db; line-height: 1.8; margin-bottom: 16px; }

/* === 响应式 === */
@media (max-width: 1024px) {
    .rvh140, .ujxj66 { grid-template-columns: repeat(2, 1fr); }
    .lwz1uvv6, .demazc, .cp7xwlp { grid-template-columns: repeat(2, 1fr); }
    .oi290vu { grid-template-columns: repeat(2, 1fr); }
    .77ci3s { grid-template-columns: 1fr 1fr; }
    .01y3a { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    .tx-main-nav { position: fixed; top: 64px; left: 0; right: 0; background: rgba(30,16,48,.98); padding: 20px; transform: translateY(-120%); transition: transform .35s; z-index: 999; }
    .tx-main-nav.open { transform: translateY(0); }
    .tx-nav-list { flex-direction: column; gap: 4px; }
    .tx-mobile-btn { display: block; }
    .tx-search-box { width: 160px; }
    .tx-search-box:focus-within { width: 180px; }
    .tx-hero-title { font-size: 1.7rem; }
    .tx-hero-stats { gap: 20px; }
    .tx-stat-num { font-size: 1.6rem; }
    .rvh140, .ujxj66, .lwz1uvv6, .demazc, .cp7xwlp { grid-template-columns: 1fr; }
    .dy22p { grid-template-columns: 1fr; }
    .r6d4vqd9 { grid-row: span 1; }
    .1gpu5 { grid-template-columns: 1fr; }
    .28r28c { grid-template-columns: 1fr; }
    .oi290vu { grid-template-columns: 1fr 1fr; }
    .77ci3s { grid-template-columns: 1fr; }
    .tx-footer-bottom { flex-direction: column; text-align: center; }
}
@media (max-width: 480px) {
    .tx-hero { min-height: 420px; }
    .tx-hero-title { font-size: 1.4rem; }
    .tx-section { padding: 45px 0; }
    .sq32x { font-size: 1.4rem; }
}