/* ==========================================================================
   源码集市 · UI v6 「流光玻璃 · 霓虹渐变」
   覆盖 main.css / main-v5.css 的全局视觉体系
   ========================================================================== */
:root{
  --brand:#6366f1; --brand2:#8b5cf6; --brand3:#d946ef; --brand-dark:#4338ca; --brand-light:#c7d2fe;
  --cyan:#06b6d4; --bg:#f4f6fb; --bg2:#eef1fa;
  --grad-brand:linear-gradient(135deg,#6366f1 0%,#8b5cf6 48%,#d946ef 100%);
  --grad-brand-h:linear-gradient(135deg,#4f46e5,#7c3aed 55%,#c026d3);
  --grad-cyan:linear-gradient(135deg,#06b6d4,#3b82f6);
  --grad-warm:linear-gradient(135deg,#f59e0b,#f97316);
  --grad-green:linear-gradient(135deg,#10b981,#06b6d4);
  --shadow-card:0 2px 12px rgba(30,27,75,.06),0 8px 28px rgba(30,27,75,.06);
  --shadow-hover:0 14px 42px rgba(99,102,241,.24);
  --radius:20px;
}

/* ========== 全局氛围 ========== */
html{background:var(--bg)}
body{
  background:
    radial-gradient(1100px 520px at 88% -8%, rgba(217,70,239,.09), transparent 58%),
    radial-gradient(900px 460px at -8% 12%, rgba(6,182,212,.09), transparent 55%),
    radial-gradient(760px 520px at 50% 112%, rgba(99,102,241,.07), transparent 60%),
    var(--bg);
  background-attachment:fixed;
  color:#1e293b;
}
::selection{background:rgba(139,92,246,.25)}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:linear-gradient(180deg,#a5b4fc,#a78bfa);border-radius:8px;border:2px solid var(--bg)}
::-webkit-scrollbar-track{background:transparent}
a{transition:color .2s}
.link{color:var(--brand);cursor:pointer;text-decoration:none}
.link:hover{color:var(--brand2)}

/* ========== Element 基础组件定制 ========== */
.el-button{border-radius:12px;transition:all .25s ease}
.el-button--primary{background-image:var(--grad-brand);border:none;box-shadow:0 6px 18px rgba(99,102,241,.32)}
.el-button--primary:hover,.el-button--primary:focus{background-image:var(--grad-brand-h);box-shadow:0 10px 26px rgba(99,102,241,.45);transform:translateY(-1px)}
.el-button--primary.is-plain{background:linear-gradient(135deg,#eef2ff,#f5f3ff);color:var(--brand);border:1px solid rgba(99,102,241,.28);box-shadow:none}
.el-button--primary.is-plain:hover{background:linear-gradient(135deg,#e0e7ff,#f3e8ff);color:var(--brand-dark);transform:translateY(-1px)}
.el-button--warning{background-image:var(--grad-warm);border:none}
.el-button--success{background-image:var(--grad-green);border:none}
.el-button--danger{background-image:linear-gradient(135deg,#f43f5e,#e11d48);border:none}
.el-input__inner,.el-textarea__inner{border-radius:12px;transition:all .25s}
.el-input__inner:focus,.el-textarea__inner:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(99,102,241,.15)}
.el-tag{border-radius:8px}
.el-card{border-radius:var(--radius);border:none;box-shadow:var(--shadow-card)}
.el-dialog{border-radius:20px;box-shadow:0 28px 80px rgba(30,27,75,.35);overflow:hidden}
.el-dialog__header{padding:20px 24px 14px;border-bottom:1px solid #f1f5f9;background:linear-gradient(135deg,#fafbff,#fff)}
.el-dialog__title{font-size:17px;font-weight:700;color:#1e293b;position:relative;padding-left:12px;line-height:1.4}
.el-dialog__title::before{content:'';position:absolute;left:0;top:2px;bottom:2px;width:4px;border-radius:2px;background:linear-gradient(180deg,#6366f1,#a855f7)}
.el-dialog__headerbtn{top:14px;right:14px;width:30px;height:30px;border-radius:50%;transition:all .25s;display:flex;align-items:center;justify-content:center}
.el-dialog__headerbtn:hover{background:#eef2ff;transform:rotate(90deg)}
.el-dialog__headerbtn .el-dialog__close{color:#94a3b8;font-size:16px}
.el-dialog__headerbtn:hover .el-dialog__close{color:#6366f1}
.el-dialog__body{padding:20px 24px}
.el-dialog__footer{padding:12px 24px 18px;border-top:1px solid #f1f5f9;background:#fafbff;border-radius:0 0 20px 20px}
.el-dialog__footer .el-button{border-radius:10px;padding:9px 22px;font-weight:500}
.el-dialog__footer .el-button--primary{background:linear-gradient(135deg,#6366f1,#8b5cf6);border:none;box-shadow:0 6px 16px rgba(99,102,241,.35)}
.el-dialog__footer .el-button--primary:hover{background:linear-gradient(135deg,#4f46e5,#7c3aed);transform:translateY(-1px)}
.el-dialog__body .el-button--primary,.el-dialog .el-button--primary{background:linear-gradient(135deg,#6366f1,#8b5cf6);border:none}
.el-dialog .el-button--primary:hover{background:linear-gradient(135deg,#4f46e5,#7c3aed)}
.el-dialog .el-button{border-radius:9px}
.el-dialog .el-form-item__label{font-weight:600;color:#334155}
.el-dialog .el-input__inner,.el-dialog .el-textarea__inner{background:#f8fafc;border-color:#e2e8f0}
.el-dialog .el-input__inner:focus,.el-dialog .el-textarea__inner:focus{background:#fff;border-color:var(--brand);box-shadow:0 0 0 3px rgba(99,102,241,.14)}
.el-message{border-radius:14px;box-shadow:0 10px 36px rgba(30,27,75,.18)}
.el-message-box{border-radius:18px;border:none;box-shadow:0 20px 60px rgba(30,27,75,.25);overflow:hidden}
.el-message-box__header{padding:18px 22px 8px}
.el-message-box__title{font-weight:700;color:#1e293b;font-size:16px}
.el-message-box__headerbtn{top:12px;right:12px;width:28px;height:28px;border-radius:50%;transition:all .25s;display:flex;align-items:center;justify-content:center}
.el-message-box__headerbtn:hover{background:#eef2ff;transform:rotate(90deg)}
.el-message-box__headerbtn .el-message-box__close{color:#94a3b8}
.el-message-box__content{padding:14px 22px 18px}
.el-message-box__message{line-height:1.75;color:#475569}
.el-message-box__btns{padding:0 22px 20px;text-align:right}
.el-message-box__btns .el-button{border-radius:9px;padding:8px 20px}
.el-message-box__btns .el-button--primary{background:linear-gradient(135deg,#6366f1,#8b5cf6);border:none;box-shadow:0 5px 14px rgba(99,102,241,.32)}
.el-message-box__btns .el-button--primary:hover{background:linear-gradient(135deg,#4f46e5,#7c3aed);transform:translateY(-1px)}
.el-table{border-radius:14px;overflow:hidden}
.el-table th{background:#f8faff;font-weight:700;color:#334155}
.el-table--striped .el-table__body tr.el-table__row--striped td{background:#fafbff}
.el-pagination.is-background .el-pager li:not(.disabled).active{background-image:var(--grad-brand)}
.el-pagination.is-background .btn-next,.el-pagination.is-background .btn-prev,.el-pagination.is-background .el-pager li{background:#fff;border-radius:10px}
.el-tabs__active-bar{background-image:var(--grad-brand)}
.el-tabs__item.is-active{color:var(--brand);font-weight:600}
.el-tabs__item:hover{color:var(--brand2)}
.el-dropdown-menu{border-radius:14px;box-shadow:0 14px 44px rgba(30,27,75,.16)}
.el-avatar{border-radius:14px}
.el-loading-mask{border-radius:inherit}

/* ========== 顶栏 ========== */
.site-header{background:rgba(255,255,255,.78);backdrop-filter:blur(30px) saturate(200%);-webkit-backdrop-filter:blur(30px) saturate(200%);border-bottom:1px solid rgba(99,102,241,.10)}
.site-header::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:linear-gradient(90deg,transparent,var(--brand),#22d3ee,var(--brand3),transparent);opacity:.55}
.site-header.scrolled{box-shadow:0 8px 30px rgba(30,27,75,.10)}
.logo-icon{background:var(--grad-brand);border-radius:12px;box-shadow:0 6px 18px rgba(99,102,241,.42);transform:rotate(-3deg)}
.logo:hover .logo-icon{transform:rotate(3deg) scale(1.06)}
.logo-title{font-weight:800;letter-spacing:.5px}
.logo-tag{background:linear-gradient(90deg,var(--brand),var(--brand3));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;font-weight:600}
.nav a{padding:8px 15px;border-radius:12px;font-weight:500;color:#475569;transition:all .25s}
.nav a:hover{color:var(--brand);background:rgba(99,102,241,.08)}
.nav a.router-link-active{background:linear-gradient(135deg,#eef2ff,#f5f3ff);color:var(--brand);box-shadow:inset 0 -2px 0 var(--brand)}

/* 顶级导航二级下拉 */
.site-header .nav{position:relative;z-index:60}
.nav .nav-item{position:relative;display:inline-block}
.nav-item .nav-sub{position:absolute;top:calc(100% + 10px);left:50%;transform:translateX(-50%) translateY(8px);min-width:172px;background:#fff;border-radius:14px;box-shadow:0 14px 40px rgba(15,23,42,.16);border:1px solid rgba(99,102,241,.08);padding:8px;opacity:0;visibility:hidden;transition:all .22s;display:flex;flex-direction:column;gap:2px}
.nav-item:hover .nav-sub{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.nav-item .nav-sub a{display:block;padding:8px 12px;border-radius:9px;font-size:13px;white-space:nowrap;color:#475569}
.nav-item .nav-sub a:hover{background:#eef2ff;color:var(--brand)}
.nav-item .nav-sub .sub-more{color:var(--brand);font-weight:600;border-top:1px dashed rgba(99,102,241,.18);margin-top:4px;padding-top:9px}
.userchip{border-radius:24px;border:1px solid rgba(99,102,241,.14);background:linear-gradient(135deg,rgba(255,255,255,.8),rgba(245,243,255,.7));padding:3px 8px 3px 4px}
.userchip .el-avatar{background:var(--grad-brand);font-weight:700}

/* ========== 首页 Hero v6 ========== */
.home-banner{
  background:
    radial-gradient(700px 340px at 12% -18%, rgba(34,211,238,.22), transparent 60%),
    radial-gradient(640px 380px at 92% 10%, rgba(217,70,239,.20), transparent 55%),
    linear-gradient(120deg,#1e1b4b 0%,#312e81 34%,#4c1d95 66%,#701a75 100%);
  background-size:180% 180%;
  animation:gradientMove 14s ease infinite;
  border-radius:26px;
  padding:72px 60px 64px;
  box-shadow:0 30px 70px rgba(49,46,129,.40), inset 0 1px 0 rgba(255,255,255,.12);
  isolation:isolate;
}
.home-banner .hero-grid{background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:36px 36px;mask-image:radial-gradient(ellipse at 28% 30%,#000 28%,transparent 74%);-webkit-mask-image:radial-gradient(ellipse at 28% 30%,#000 28%,transparent 74%)}
.home-banner .aurora{border-radius:50%;filter:blur(48px);opacity:.55;z-index:0;pointer-events:none}
.home-banner .aurora.a1{width:280px;height:280px;background:#22d3ee;left:38%;top:-110px;animation:float 10s ease-in-out infinite}
.home-banner .aurora.a2{width:220px;height:220px;background:#d946ef;right:16%;bottom:-80px;animation:float 12s ease-in-out infinite reverse}
.home-banner .aurora.a3{width:150px;height:150px;background:#fbbf24;left:-46px;top:34%;animation:float 8s ease-in-out infinite}
.home-banner h1{font-size:50px;letter-spacing:2px;background:linear-gradient(180deg,#fff 28%,rgba(255,255,255,.66));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;margin:0 0 14px}
.home-banner h1 i{font-style:normal;background:linear-gradient(90deg,#67e8f9,#c4b5fd);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.home-banner .banner-left p{font-size:15px;color:rgba(255,255,255,.85);margin:0 0 30px;line-height:1.8}

/* 搜索 */
.search-hero .sh-box{background:#fff;border-radius:60px;box-shadow:0 18px 48px rgba(0,0,0,.28), inset 0 0 0 1px rgba(255,255,255,.6);padding:8px 10px 8px 22px;transition:all .3s}
.search-hero .sh-box.focus{box-shadow:0 20px 54px rgba(0,0,0,.34),0 0 0 4px rgba(129,140,248,.45)}
.sh-box input{font-size:15px}
.sh-btn{background:var(--grad-brand);color:#fff;border:none;border-radius:44px;padding:13px 30px;font-size:15px;letter-spacing:2px;box-shadow:0 8px 22px rgba(99,102,241,.45);transition:all .25s}
.sh-btn:hover{background:var(--grad-brand-h);transform:translateY(-1px);box-shadow:0 12px 28px rgba(99,102,241,.55)}
.sh-sug{border-radius:20px;box-shadow:0 20px 54px rgba(30,27,75,.22);overflow:hidden;border:1px solid rgba(99,102,241,.10)}
.sh-sug-item:hover,.sh-sug-item.active{background:linear-gradient(90deg,#eef2ff,#f5f3ff)}
.sh-hot label{color:rgba(255,255,255,.9);background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);border-radius:20px;padding:4px 12px}
.sh-hot span{background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.24);color:#fff;border-radius:20px;padding:5px 14px;transition:all .25s}
.sh-hot span:hover{background:var(--grad-brand);transform:translateY(-1px);box-shadow:0 6px 16px rgba(99,102,241,.5)}

/* 统计 */
.home-banner .stats{background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(12px);border-radius:20px;padding:20px 26px}
.home-banner .stats span{font-size:28px;font-weight:800;background:linear-gradient(180deg,#fff,#c7d2fe);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.home-banner .stats label{color:rgba(255,255,255,.75)}

/* 轮播/右侧 */
.hero-carousel{border-radius:22px;overflow:hidden;box-shadow:0 22px 56px rgba(0,0,0,.38)}
.hc-chip{background:rgba(255,255,255,.92);color:var(--brand);border-radius:12px;font-weight:700}
.hc-dots span{background:rgba(255,255,255,.45);transition:all .3s}
.hc-dots span.on{background:#fff;width:26px;border-radius:6px}

/* 分类 */
.cat-bar{gap:12px}
.cat-chip{
  border-radius:16px;padding:18px 20px;background:#fff;border:1px solid rgba(99,102,241,.08);
  box-shadow:var(--shadow-card);transition:all .3s;cursor:pointer;
}
.cat-chip:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(99,102,241,.25)}
.cat-chip .ic{width:44px;height:44px;border-radius:13px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:20px;background:var(--grad-brand);box-shadow:0 6px 16px rgba(99,102,241,.35)}

/* 快速分类(紧凑一行) */
.quick-cats{display:flex;flex-wrap:wrap;gap:10px}
.quick-cats .cat-chip{border-radius:12px;padding:10px 22px;box-shadow:none;background:#fff;border:1px solid rgba(99,102,241,.10);font-size:14px;font-weight:600;color:#475569}
.quick-cats .cat-chip:hover{transform:none;background:#eef2ff;border-color:var(--brand);color:var(--brand);box-shadow:0 6px 16px rgba(99,102,241,.16)}

/* 功能条 */
.feature-bar{background:#fff;border-radius:22px;box-shadow:var(--shadow-card);gap:10px;margin-top:28px}
.feature-card{padding:18px 22px;border-radius:16px;transition:all .3s}
.feature-card:hover{background:linear-gradient(135deg,#eef2ff,#faf5ff);transform:translateY(-3px)}
.feature-card .f-ic{width:42px;height:42px;border-radius:12px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:20px;background:var(--grad-cyan)}
.feature-card:nth-child(2) .f-ic{background:var(--grad-brand)}
.feature-card:nth-child(3) .f-ic{background:var(--grad-green)}
.feature-card:nth-child(4) .f-ic{background:var(--grad-warm)}

/* 公告 */
.notice-bar{background:linear-gradient(135deg,#fefce8,#fff7ed);border:1px solid rgba(245,158,11,.22);border-radius:16px;margin-top:16px}
.notice-bar .nl-tag{background:var(--grad-warm);color:#fff;border-radius:10px;font-weight:700}
.notice-bar .nl-tt{color:#92400e}

/* Section 标题 */
.section-head{margin-bottom:20px}
.section-title{font-size:24px;font-weight:800;position:relative;padding-left:18px}
.section-title::before{content:"";position:absolute;left:0;top:4px;bottom:4px;width:6px;border-radius:6px;background:var(--grad-brand)}
.section-title::after{content:"";display:inline-block;width:64px;height:18px;margin-left:10px;background:linear-gradient(90deg,rgba(99,102,241,.25),transparent);border-radius:10px;vertical-align:2px}
.section-more{color:var(--brand);font-weight:500;cursor:pointer;padding:6px 14px;border-radius:20px;background:#fff;border:1px solid rgba(99,102,241,.16);box-shadow:var(--shadow-card);transition:all .25s}
.section-more:hover{background:var(--grad-brand);color:#fff;transform:translateX(2px)}

/* ========== 商品卡片 v6 ========== */
.product-card{
  background:#fff;border-radius:20px;overflow:hidden;border:1px solid rgba(99,102,241,.06);
  box-shadow:var(--shadow-card);transition:all .35s cubic-bezier(.4,0,.2,1);cursor:pointer;position:relative;
}
.product-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-hover);border-color:rgba(99,102,241,.18)}
.product-cover{height:170px;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;background:var(--grad-brand)}
.product-cover.type-free{background:var(--grad-green)}
.product-cover.type-hot{background:var(--grad-warm)}
.product-cover img{width:100%;height:100%;object-fit:contain;padding:6px;transition:transform .5s cubic-bezier(.4,0,.2,1);background:radial-gradient(circle at 30% 30%,rgba(255,255,255,.14),rgba(255,255,255,.04))}
.product-card:hover .product-cover img{transform:scale(1.08)}
.product-card:hover .card-shine{opacity:1}
.card-shine{position:absolute;top:-60%;left:-40%;width:60%;height:220%;background:linear-gradient(105deg,transparent,rgba(255,255,255,.35),transparent);transform:rotate(20deg);transition:all .6s;opacity:0;z-index:2}
.cover-wrap{color:#fff;text-align:center}
.cover-icon{font-size:44px;filter:drop-shadow(0 8px 18px rgba(0,0,0,.28))}
.cover-text{font-size:13px;letter-spacing:2px;opacity:.92}
.price-badge{display:inline-block;margin-left:6px;vertical-align:2px;border-radius:6px;background:var(--grad-warm);color:#fff;font-size:11px;font-weight:700;padding:1px 7px;-webkit-text-fill-color:#fff;box-shadow:0 3px 8px rgba(245,158,11,.35)}
.price-badge.vip-b{background:linear-gradient(120deg,#f59e0b,#ef7d1f);box-shadow:0 3px 8px rgba(245,125,15,.4);animation:vipPulse 2s ease-in-out infinite}
.price-badge.vip-d{background:linear-gradient(120deg,#b45309,#f59e0b);box-shadow:0 3px 8px rgba(180,83,9,.35)}
@keyframes vipPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.06)}}
.product-body{padding:12px 14px 14px}
.product-title{font-size:14px;font-weight:700;color:#1e293b;line-height:1.5;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.product-sub{font-size:12px;color:#94a3b8;margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.product-tags{margin:7px 0 10px;display:flex;flex-wrap:wrap;gap:4px}
.tag{border-radius:8px;background:#f1f5f9;color:#475569;padding:2px 9px;font-size:11.5px}
.tag.tag-hot{background:#fff1f2;color:#e11d48}
.tag.tag-free{background:#ecfdf5;color:#059669}
.tag.tag-source{background:#eef2ff;color:#4f46e5}
.tag.tag-card{background:#fdf4ff;color:#a21caf}
.product-foot{display:flex;align-items:baseline;justify-content:space-between}
.product-price{font-size:19px;font-weight:800;color:#f43f5e;background:linear-gradient(120deg,#e11d48,#f97316);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.product-price .free{background:var(--grad-green);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.product-price .ori{font-size:12px;color:#cbd5e1;-webkit-text-fill-color:#cbd5e1;text-decoration:line-through;font-weight:400;margin-left:6px}
.product-sales{font-size:12px;color:#94a3b8}

/* ========== 列表页 ========== */
.filter-bar{background:#fff;border-radius:20px;box-shadow:var(--shadow-card);padding:18px 22px}
.sort-group{display:flex;gap:10px;flex-wrap:wrap}
.sort-btn{border-radius:14px;padding:8px 18px;border:1px solid #e2e8f0;background:#fff;color:#64748b;cursor:pointer;transition:all .25s;font-size:13px}
.sort-btn:hover{border-color:var(--brand);color:var(--brand)}
.sort-btn.active{background:var(--grad-brand);color:#fff;border-color:transparent;box-shadow:0 6px 16px rgba(99,102,241,.35)}
.range-btns{display:flex;gap:10px}
.range-btns .el-button{border-radius:14px}
.empty-box{background:#fff;border-radius:20px;box-shadow:var(--shadow-card);padding:70px 20px;color:#94a3b8;text-align:center}
.empty-box .el-icon-box{font-size:52px;color:#cbd5e1}

/* ========== 详情页 ========== */
.detail-wrap{gap:24px}
.detail-main{background:#fff;border-radius:22px;box-shadow:var(--shadow-card);padding:30px 32px}
.detail-cover{height:280px;border-radius:18px;background:var(--grad-brand);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}
.detail-cover.type-free{background:var(--grad-green)}
.detail-cover.type-hot{background:var(--grad-warm)}
.detail-cover img{width:100%;height:100%;object-fit:cover}
.detail-cover .cover-icon{font-size:70px;color:#fff;filter:drop-shadow(0 12px 26px rgba(0,0,0,.3))}
.detail-title{font-size:26px;font-weight:800;margin:20px 0 8px;color:#0f172a}
.detail-sub{color:#64748b;margin:0 0 14px}
.detail-meta{display:flex;flex-wrap:wrap;gap:18px;padding:14px 0;border-top:1px dashed #e2e8f0;border-bottom:1px dashed #e2e8f0;color:#64748b;font-size:13px}
.detail-meta i{color:var(--brand)}
.detail-content h3{font-size:17px;font-weight:700;margin:24px 0 12px;padding-left:12px;border-left:4px solid var(--brand);border-radius:2px}
.detail-content{line-height:1.9;color:#334155}
.detail-side .side-price{background:#fff;border-radius:20px;box-shadow:var(--shadow-card);padding:22px 24px;font-size:34px;font-weight:800;color:#f43f5e;text-align:center}
.detail-side .side-price .free{background:var(--grad-green);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.side-price .ori{font-size:15px;color:#cbd5e1;-webkit-text-fill-color:#cbd5e1;text-decoration:line-through;font-weight:400;margin-left:8px}
.detail-side .side-box{background:#fff;border-radius:20px;box-shadow:var(--shadow-card);padding:18px 22px;margin-top:16px}
.side-box .row{display:flex;justify-content:space-between;padding:11px 0;border-bottom:1px dashed #eef2f7;font-size:14px;color:#64748b}
.side-box .row:last-child{border-bottom:none}
.side-box .row span:last-child{color:#1e293b;font-weight:600}
.buy-btn{width:100%;height:50px;font-size:16px;letter-spacing:2px;border-radius:16px;background-image:var(--grad-brand);box-shadow:0 10px 28px rgba(99,102,241,.4)}
.buy-btn:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(99,102,241,.5)}
.guarantee-strip{background:linear-gradient(135deg,#ecfdf5,#eff6ff);border:1px solid rgba(16,185,129,.2);border-radius:16px;padding:12px 16px;font-size:13px;color:#065f46;display:flex;gap:14px;flex-wrap:wrap}

/* ========== 游客查单 ========== */
.guest-lookup{background:#fff;border-radius:22px;box-shadow:var(--shadow-card);padding:36px 30px}
.lookup-result{background:#fff;border-radius:22px;box-shadow:var(--shadow-card);margin-top:18px;overflow:hidden}

/* ========== 个人中心 ========== */
.uc-wrap{gap:22px}
.uc-side .uc-user{
  background:linear-gradient(150deg,#1e1b4b,#4c1d95 60%,#701a75);border-radius:22px;padding:30px 24px;color:#fff;text-align:center;
  box-shadow:0 16px 44px rgba(49,46,129,.35);position:relative;overflow:hidden;
}
.uc-user::before{content:"";position:absolute;width:180px;height:180px;border-radius:50%;background:rgba(34,211,238,.25);filter:blur(40px);top:-60px;right:-50px}
.uc-user .el-avatar{background:rgba(255,255,255,.18);border:2px solid rgba(255,255,255,.4);font-size:22px;font-weight:800}
.uc-user .uname{font-size:17px;font-weight:700;margin:10px 0 6px;position:relative}
.uc-user .ubalance{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);border-radius:14px;padding:8px 0;font-size:14px;position:relative;backdrop-filter:blur(8px)}
.uc-menu{background:#fff;border-radius:22px;box-shadow:var(--shadow-card);padding:12px;margin-top:16px;display:flex;flex-direction:column;gap:4px}
.uc-menu a{display:flex;align-items:center;gap:10px;padding:13px 16px;border-radius:14px;color:#475569;font-weight:500;cursor:pointer;transition:all .25s;font-size:14px}
.uc-menu a i{font-size:17px}
.uc-menu a:hover{background:#f8faff;color:var(--brand)}
.uc-menu a.active{background:var(--grad-brand);color:#fff;box-shadow:0 8px 20px rgba(99,102,241,.35)}
.uc-main{background:#fff;border-radius:22px;box-shadow:var(--shadow-card);padding:28px 30px;min-height:420px}
.stat-cards{gap:16px}
.stat-card{
  background:#fff;border-radius:18px;box-shadow:var(--shadow-card);padding:22px 20px;text-align:center;
  border:1px solid rgba(99,102,241,.06);transition:all .3s;
}
.stat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.stat-card .ic{width:44px;height:44px;border-radius:13px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:20px;background:var(--grad-cyan);margin:0 auto 10px;box-shadow:0 6px 16px rgba(6,182,212,.3)}
.stat-card:nth-child(2) .ic{background:var(--grad-green)}
.stat-card:nth-child(3) .ic{background:var(--grad-warm)}
.stat-card:nth-child(4) .ic{background:var(--grad-brand)}
.stat-card .num{font-size:26px;font-weight:800;color:#0f172a}
.stat-card .label{font-size:13px;color:#94a3b8;margin-top:2px}

/* 下载卡（已购） */
.dl-card{background:#fff;border-radius:18px;box-shadow:var(--shadow-card);padding:20px 22px;border:1px solid rgba(99,102,241,.06);transition:all .3s}
.dl-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px)}
.dl-title{font-weight:700;font-size:15px;color:#1e293b}
.dl-secret{background:linear-gradient(135deg,#1e1b4b,#312e81);color:#a5f3fc;border-radius:12px;padding:14px 16px;font-family:monospace;font-size:13px;word-break:break-all}
.dl-info{font-size:13px;color:#64748b;margin:6px 0}

/* ========== 后台 ========== */
.admin-layout{min-height:calc(100vh - 180px);display:flex;gap:20px}
.adm-side{
  width:230px;border-radius:22px;background:linear-gradient(180deg,#1e1b4b,#312e81 60%,#4c1d95);
  color:#c7d2fe;padding:22px 14px;box-shadow:0 18px 50px rgba(30,27,75,.35);flex-shrink:0;
}
.adm-brand{display:flex;align-items:center;gap:10px;padding:0 10px 18px;border-bottom:1px solid rgba(255,255,255,.10);margin-bottom:14px}
.adm-brand-icon{width:40px;height:40px;border-radius:12px;background:var(--grad-brand);display:flex;align-items:center;justify-content:center;font-weight:800;color:#fff;font-family:monospace;box-shadow:0 6px 16px rgba(99,102,241,.4)}
.adm-brand-name{color:#fff;font-weight:700;font-size:15px}
.adm-brand-sub{font-size:11px;opacity:.7}
.adm-nav-group{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:rgba(199,210,254,.5);padding:10px 14px 6px}
.adm-nav a{display:flex;align-items:center;gap:10px;padding:11px 14px;border-radius:12px;color:#c7d2fe;cursor:pointer;transition:all .25s;font-size:14px;margin-bottom:2px}
.adm-nav a:hover{background:rgba(255,255,255,.10);color:#fff}
.adm-nav a.active{background:var(--grad-brand);color:#fff;box-shadow:0 8px 20px rgba(99,102,241,.4)}
.adm-nav a i{font-size:16px}
.adm-main{flex:1;min-width:0}
.adm-panel{background:#fff;border-radius:22px;box-shadow:var(--shadow-card);padding:24px 26px}
.adm-panel-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;padding-bottom:14px;border-bottom:1px dashed #eef2f7}
.adm-panel-head h3{font-size:17px;font-weight:800;color:#0f172a;display:flex;align-items:center;gap:8px}
.adm-panel-head h3 i{color:var(--brand)}
.adm-welcome{background:linear-gradient(120deg,#4f46e5,#7c3aed 55%,#c026d3);border-radius:20px;padding:28px 30px;color:#fff;box-shadow:0 16px 44px rgba(79,70,229,.35);position:relative;overflow:hidden}
.adm-welcome::after{content:"";position:absolute;width:220px;height:220px;border-radius:50%;background:rgba(34,211,238,.25);filter:blur(46px);right:-60px;top:-70px}
.adm-kpis{gap:16px}
.adm-kpis .kpi{background:#fff;border-radius:18px;box-shadow:var(--shadow-card);padding:20px;border:1px solid rgba(99,102,241,.06);transition:all .3s}
.adm-kpis .kpi:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.kpi .kpi-ic{width:42px;height:42px;border-radius:12px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:19px;background:var(--grad-cyan);box-shadow:0 6px 16px rgba(6,182,212,.3)}
.kpi:nth-child(2) .kpi-ic{background:var(--grad-warm)}
.kpi:nth-child(3) .kpi-ic{background:var(--grad-green)}
.kpi:nth-child(4) .kpi-ic{background:var(--grad-brand)}
.kpi .kpi-val{font-size:26px;font-weight:800;color:#0f172a}
.kpi .kpi-label{font-size:13px;color:#94a3b8}
.adm-topbar{background:#fff;border-radius:18px;box-shadow:var(--shadow-card);padding:16px 22px;margin-bottom:18px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.adm-crumb{font-size:14px;color:#94a3b8}
.adm-crumb b{color:#1e293b}

/* ========== 支付弹窗 ========== */
.pay-dialog{border-radius:24px}
.pay-dialog .el-dialog__header{background:linear-gradient(120deg,#1e1b4b,#4c1d95);border-radius:24px 24px 0 0;padding:20px 24px}
.pay-dialog .el-dialog__title{color:#fff}
.pay-dialog .el-dialog__headerbtn .el-dialog__close{color:#c7d2fe}
.pay-amount{font-size:34px;font-weight:800;text-align:center;background:linear-gradient(120deg,#e11d48,#f97316);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;margin:14px 0}
.pay-ways{display:flex;gap:12px;margin-bottom:18px}
.pay-way{border-radius:16px;padding:16px 10px;border:1px solid #e2e8f0;background:#fff;cursor:pointer;transition:all .25s;text-align:center}
.pay-way i{font-size:22px}
.pay-way .name{font-size:13px;margin-top:6px;font-weight:600;color:#475569}
.pay-way.alipay{color:#1677ff}
.pay-way.wechat{color:#07c160}
.pay-way.usdt{color:#26a17b}
.pay-way.balance{color:#f59e0b}
.pay-way:hover{border-color:var(--brand);transform:translateY(-2px);box-shadow:var(--shadow-hover)}
.pay-way.active{border-color:var(--brand);background:linear-gradient(135deg,#eef2ff,#f5f3ff);box-shadow:0 8px 24px rgba(99,102,241,.2)}
.qr-box{background:#fafbff;border-radius:18px;padding:26px;text-align:center;border:1px dashed #c7d2fe}
.qr-box .qr{background:#fff;border-radius:14px;padding:14px;display:inline-block;box-shadow:var(--shadow-card)}
.usdt-checkout{border-radius:18px;overflow:hidden;box-shadow:var(--shadow-card)}

/* ========== 认证弹窗 v6（登录/注册/找回） ========== */
.el-dialog.auth-dialog{border-radius:26px;overflow:hidden;box-shadow:0 36px 90px rgba(30,27,75,.45)}
.auth-dialog .el-dialog__header{position:absolute;top:0;right:0;padding:0;z-index:20}
.auth-shell{display:block;min-height:0}
.auth-brand{background:linear-gradient(155deg,#1e1b4b 0%,#4c1d95 52%,#701a75 100%);color:#fff;padding:46px 38px;display:none;flex-direction:column;justify-content:center;position:relative;overflow:hidden;z-index:1}
.auth-brand::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);background-size:30px 30px;z-index:-1;mask-image:radial-gradient(ellipse at 30% 20%,#000 30%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse at 30% 20%,#000 30%,transparent 75%)}
.auth-brand .auth-glow{position:absolute;border-radius:50%;filter:blur(44px);z-index:-1}
.auth-brand .g1{width:220px;height:220px;background:rgba(34,211,238,.32);top:-70px;right:-40px;animation:float 9s ease-in-out infinite}
.auth-brand .g2{width:180px;height:180px;background:rgba(217,70,239,.30);bottom:-60px;left:-40px;animation:float 11s ease-in-out infinite reverse}
.auth-logo{width:58px;height:58px;border-radius:17px;background:linear-gradient(135deg,#22d3ee,#8b5cf6,#d946ef);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:22px;font-family:monospace;box-shadow:0 14px 34px rgba(34,211,238,.4);margin-bottom:24px;transform:rotate(-4deg)}
.auth-brand h2{font-size:27px;margin:0 0 12px;letter-spacing:1px}
.auth-brand p{opacity:.86;line-height:1.9;font-size:14px;margin:0 0 28px}
.auth-points{display:flex;flex-direction:column;gap:11px}
.auth-points span{display:flex;align-items:center;gap:9px;font-size:13.5px;opacity:.92}
.auth-points i{color:#67e8f9}
.auth-form{padding:44px 42px 38px;background:#fff;display:flex;flex-direction:column;justify-content:center}
.auth-head h3{font-size:22px;font-weight:800;color:#0f172a;margin:0 0 6px}
.auth-head p{color:#94a3b8;font-size:13.5px;margin:0 0 26px}
.auth-tabs .el-tabs__nav-wrap::after{display:none}
.auth-tabs .el-tabs__item{font-size:15px;height:44px;line-height:44px}
.auth-tabs .el-tabs__item.is-active{font-weight:700}
.auth-submit{width:100%;height:48px;border-radius:14px;font-size:15px;letter-spacing:6px;font-weight:600}
.auth-row{display:flex;justify-content:space-between;align-items:center;margin:-4px 0 18px;font-size:13px}
.auth-sep{display:inline-block;width:1px;height:12px;background:#e2e8f0;margin:0 10px;vertical-align:-1px}
.auth-code{display:flex;gap:10px}
.auth-code .el-input{flex:1}
.auth-code-btn{width:132px;border-radius:12px;border:1px solid rgba(99,102,241,.25);color:var(--brand);background:linear-gradient(135deg,#eef2ff,#f5f3ff);font-weight:600}
.auth-code-btn:hover{background:var(--grad-brand);color:#fff;border-color:transparent}
.auth-tip{text-align:center;color:#94a3b8;font-size:12px;margin-top:12px}
.auth-foot{text-align:center;margin-top:22px;color:#94a3b8;font-size:13px;border-top:1px dashed #e2e8f0;padding-top:16px}
.auth-foot .link{font-weight:600}
.auth-logo-mini{width:54px;height:54px;margin:0 auto 18px;border-radius:16px;background:linear-gradient(135deg,#22d3ee,#8b5cf6,#d946ef);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:20px;font-family:monospace;color:#fff;box-shadow:0 12px 30px rgba(139,92,246,.35);transform:rotate(-4deg)}
.auth-head{text-align:center}
.auth-dialog .el-dialog__headerbtn{top:14px;right:16px;width:36px;height:36px;border-radius:50%;color:#94a3b8}
.auth-dialog .el-dialog__headerbtn:hover{background:rgba(99,102,241,.10);color:#6366f1}

/* ========== 底部 ========== */
.site-footer{background:linear-gradient(180deg,#f8faff,#eef1fa);border-top:1px solid rgba(99,102,241,.10);margin-top:60px}
.site-footer .copyright{border-top:1px solid rgba(99,102,241,.08);color:#94a3b8;font-size:13px;padding:18px 0}

/* ========== 底部信息列 ========== */
.footer-info{background:rgba(255,255,255,.55);border-top:1px solid rgba(99,102,241,.06)}
.fi-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.3fr;gap:28px;padding:34px 0 26px}
.fi-col{display:flex;flex-direction:column;gap:9px}
.fi-logo{display:flex;align-items:center;gap:8px;font-size:17px;font-weight:800;color:#0f172a}
.fi-logo .logo-icon{width:30px;height:30px;border-radius:9px;background:var(--grad-brand);color:#fff;display:flex;align-items:center;justify-content:center;font-size:13px;box-shadow:0 5px 14px rgba(99,102,241,.35)}
.fi-about p{color:#94a3b8;font-size:12.5px;line-height:1.8;margin-top:4px}
.fi-tt{font-size:14px;font-weight:700;color:#0f172a;margin-bottom:4px}
.fi-col a{color:#64748b;font-size:13px;cursor:pointer;transition:color .2s}
.fi-col a:hover{color:var(--brand)}
.fi-contact{display:flex;align-items:center;gap:6px;color:#475569;font-size:13px}
.fi-contact i{color:var(--brand)}
.fi-contact b{font-weight:600;color:#0f172a}
.fi-contact a{color:var(--brand);font-weight:600}
.fi-copy{font-size:11px;color:#6366f1;background:#eef2ff;border-radius:6px;padding:1px 8px;cursor:pointer;font-weight:600}
.fi-copy:hover{background:#e0e7ff}
.fi-tip{color:#94a3b8;font-size:12px;line-height:1.7;margin-top:4px}

/* ========== 静态页面(协议/帮助) ========== */
.static-page{max-width:860px;margin:0 auto;background:#fff;border:1px solid #eef0f6;border-radius:18px;box-shadow:0 10px 30px rgba(15,23,42,.05);padding:38px 44px}
.sp-head{padding-bottom:18px;border-bottom:1px solid #f1f2f7;margin-bottom:22px}
.sp-head h1{font-size:24px;font-weight:800;color:#0f172a}
.sp-body{line-height:2;color:#475569;font-size:14.5px}
.sp-body h3{font-size:16px;font-weight:700;color:#0f172a;margin:22px 0 8px}
.sp-body p{margin:6px 0}
.sp-body b{color:#334155}

/* ========== 404 ========== */
.nf-box{max-width:520px;margin:60px auto;text-align:center;padding:60px 30px;background:#fff;border:1px solid #eef0f6;border-radius:20px;box-shadow:0 10px 30px rgba(15,23,42,.05)}
.nf-code{font-size:96px;font-weight:900;background:linear-gradient(135deg,#6366f1,#8b5cf6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;line-height:1.1}
.nf-box p{color:#94a3b8;margin:10px 0 24px}

/* ========== 首页 Hero ========== */
.home-hero{position:relative;overflow:hidden;border-radius:22px;background:linear-gradient(135deg,#4f46e5 0%,#7c3aed 55%,#a855f7 100%);padding:46px 44px 40px;color:#fff;box-shadow:0 18px 50px rgba(99,102,241,.28)}
.hh-tag{display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.22);border-radius:20px;padding:5px 14px;font-size:12.5px;font-weight:600;letter-spacing:.5px}
.hh-tag i{font-size:14px}
.home-hero h1{font-size:34px;font-weight:800;line-height:1.35;margin:18px 0 8px;letter-spacing:.5px}
.hh-g{color:#ffd66b}
.home-hero>p{color:rgba(255,255,255,.82);font-size:14.5px;margin:0;line-height:1.7}
.hh-search{display:flex;gap:10px;max-width:600px;margin-top:20px;position:relative;z-index:2}
.hh-search .el-input__inner{height:46px;border-radius:12px;font-size:14px;border:none;box-shadow:0 8px 24px rgba(0,0,0,.14)}
.hh-search .el-input__inner::-webkit-input-placeholder{color:#7c8494}
.hh-search .el-input__inner::-moz-placeholder{color:#7c8494}
.hh-search .el-input__inner::placeholder{color:#7c8494}
.hh-search .el-input__icon{color:#7c8494}
.hh-search .el-button{border-radius:12px;height:46px;padding:0 26px;font-size:14.5px;font-weight:600;background:#ffd66b;border-color:#ffd66b;color:#4f46e5}
.hh-search .el-button:hover{background:#ffe08a;border-color:#ffe08a;color:#4338ca}
.hh-quick{display:flex;gap:8px;margin-top:16px;flex-wrap:wrap;position:relative;z-index:2}
.hh-quick .el-button{background:rgba(255,255,255,.13);border-color:rgba(255,255,255,.28);color:#fff;font-weight:600}
.hh-quick .el-button:hover{background:rgba(255,255,255,.28);color:#fff}
.hh-quick .el-button i{color:#ffd66b}
.hh-deco{position:absolute;inset:0;pointer-events:none}
.hh-orb{position:absolute;border-radius:50%;filter:blur(2px);opacity:.35}
.hh-orb.o1{width:260px;height:260px;background:radial-gradient(circle,#fff,transparent 70%);right:-70px;top:-90px}
.hh-orb.o2{width:180px;height:180px;background:radial-gradient(circle,#ffd66b,transparent 70%);right:200px;bottom:-90px;opacity:.22}
.hh-orb.o3{width:120px;height:120px;background:radial-gradient(circle,#fff,transparent 70%);left:56%;top:-50px;opacity:.18}

/* ========== 收藏 ========== */
.fav-btn{border-color:#e2e8f0;background:#fff;width:56px;flex-shrink:0}
.fav-btn i{color:#94a3b8;font-size:16px}
.fav-btn:hover{border-color:#f59e0b;color:#f59e0b;background:#fffdf7}
.fav-btn:hover i{color:#f59e0b}
.fav-btn.is-active{border-color:#f59e0b;background:linear-gradient(135deg,#fff7ed,#fffbeb);color:#f59e0b}
.fav-btn.is-active i{color:#f59e0b}
.fav-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
.fav-card{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid #eef0f6;border-radius:14px;padding:12px;cursor:pointer;transition:all .25s}
.fav-card:hover{transform:translateY(-3px);box-shadow:0 10px 26px rgba(15,23,42,.08);border-color:#e0e7ff}
.fav-card img{width:56px;height:56px;border-radius:10px;object-fit:cover;flex-shrink:0}
.fc-info{flex:1;min-width:0}
.fc-title{font-size:13.5px;font-weight:600;color:#0f172a;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.fc-meta{display:flex;align-items:center;gap:8px;margin-top:6px}
.fc-price{color:#f43f5e;font-size:14px;font-weight:700}
.fc-type{font-size:11px;color:#6366f1;background:#eef2ff;border-radius:6px;padding:1px 8px;font-weight:600}
.fc-del{flex-shrink:0}
.fc-del i{color:#f43f5e}

/* ========== 底部 VIP 会员展示 ========== */
.site-footer .footer-inner{display:block}
.vip-show{padding:34px 0 26px}
.vs-head{text-align:center;margin-bottom:24px}
.vs-title{font-size:22px;font-weight:800;color:#0f172a;display:flex;align-items:center;justify-content:center;gap:8px}
.vs-title i{color:#f59e0b;font-size:24px}
.vs-sub{color:#94a3b8;font-size:13px;margin-top:6px}
.vs-cards{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.vs-card{flex:1;min-width:200px;max-width:280px;border-radius:16px;padding:24px 20px;text-align:center;background:linear-gradient(180deg,#fffdf7,#fff);border:2px solid #f0e6d2;transition:all .3s}
.vs-card:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(245,158,11,.18);border-color:#f5c77e}
.vs-lv{font-size:14px;font-weight:800;color:#c9852a;letter-spacing:2px}
.vs-name{font-size:17px;font-weight:700;color:#0f172a;margin:8px 0 4px}
.vs-price{font-size:26px;font-weight:800;color:#ff7a18;margin-bottom:6px}
.vs-price span{font-size:13px;font-weight:400;color:#aaa}
.vs-dc{display:inline-block;background:#fff3e0;color:#e67e22;border-radius:10px;padding:2px 10px;font-size:12px;margin-bottom:14px}
.vs-card .el-button{width:100%}

/* ========== 移动端 ========== */
.m-tabbar{background:rgba(255,255,255,.86);backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border-top:1px solid rgba(99,102,241,.12);box-shadow:0 -8px 28px rgba(30,27,75,.10)}
.m-tabbar .center{background:var(--grad-brand);box-shadow:0 10px 24px rgba(99,102,241,.45)}
.m-tabbar .center span{color:#fff}
.back-top{background:var(--grad-brand);border-radius:16px;box-shadow:0 10px 28px rgba(99,102,241,.45)}
.back-top:hover{transform:translateY(-3px)}

/* ========== 动效 ========== */
@keyframes gradientMove{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-22px)}}
.animate-fadeInUp{animation:fadeInUp .7s cubic-bezier(.16,1,.3,1) both}
@keyframes fadeInUp{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:translateY(0)}}
.fade-enter-active,.fade-leave-active{transition:opacity .22s ease,transform .22s ease}
.fade-enter,.fade-leave-to{opacity:0;transform:translateY(8px)}

/* ========== 响应式 ========== */
@media(max-width:900px){
  .el-dialog.auth-dialog{width:94vw!important;margin-top:4vh}
  .product-grid{grid-template-columns:repeat(2,1fr);gap:14px}
  .detail-wrap{grid-template-columns:1fr}
  .detail-side{position:static}
  .home-banner{padding:48px 24px 42px}
  .home-banner h1{font-size:34px}
  .banner-grid{grid-template-columns:1fr!important}
  .hero-carousel{display:none}
  .stat-cards{grid-template-columns:repeat(2,1fr)}
  .adm-kpis{grid-template-columns:repeat(2,1fr)}
  .admin-layout{flex-direction:column}
  .adm-side{width:100%;flex-direction:row;align-items:center;overflow-x:auto;gap:6px}
  .adm-nav{display:flex;flex-wrap:nowrap;overflow-x:auto;gap:4px}
  .adm-nav-group,.adm-brand-sub{display:none}
  .adm-nav a{white-space:nowrap}
  .auth-shell{grid-template-columns:1fr}
  .auth-brand{display:none}
  .uc-wrap{grid-template-columns:1fr}
}
@media(max-width:768px){
  .site-header .wrap{height:58px}
  .logo-tag{display:none}
  .logo-title{font-size:15px}
  .search-box{max-width:150px}
  .userchip .uname{display:none}
  .userchip{padding:2px 5px 2px 2px}
  .userbox{gap:6px}
  .cat-bar{display:grid;grid-template-columns:repeat(6,1fr);gap:6px}
  .cat-bar .cat-chip{padding:10px 1px;text-align:center;border-radius:12px;font-size:11px}
  .filter-bar{gap:6px}
  .filter-bar .cat-chip{width:calc(16.67% - 7px);text-align:center;box-sizing:border-box;padding:12px 1px}
  .filter-bar .sort-group{flex-basis:100%;margin-left:0;width:100%;justify-content:space-between;margin-top:2px}
  /* 弹窗自适应 */
  .el-dialog{width:92vw!important;max-width:92vw!important}
  .el-message-box{width:90vw!important;max-width:92vw!important}
  .el-dialog__header{padding:16px 18px 12px}
  .el-dialog__body{padding:16px 18px}
  .el-dialog__footer{padding:10px 18px 16px}
  .el-dialog__title{font-size:16px}
  .el-message-box__header{padding:15px 18px 6px}
  .el-message-box__content{padding:12px 18px 16px}
  .el-message-box__btns{padding:0 18px 16px}
  /* 底部 VIP 展示优化 */
  .site-footer .footer-inner{padding:26px 16px 22px}
  .vip-show{padding:22px 0 14px}
  .vs-title{font-size:19px}
  .vs-cards{gap:10px}
  .vs-card{min-width:150px;padding:18px 14px}
  .fi-grid{grid-template-columns:1fr 1fr;gap:20px;padding:26px 16px 20px}
  .fi-about{grid-column:1/-1}
  .static-page{padding:24px 20px;border-radius:12px}
  .sp-head h1{font-size:19px}
  .sp-body{font-size:13.5px}
  .home-hero{padding:28px 18px 26px;border-radius:14px}
  .home-hero h1{font-size:23px;margin-top:14px}
  .home-hero>p{font-size:13px}
  .hh-search{margin-top:16px}
  .hh-search .el-button{padding:0 16px;font-size:13.5px}
  .hh-search .el-input__inner{height:42px}
  .vs-price{font-size:22px}
  .site-footer .copyright{padding:13px 12px;font-size:11.5px;text-align:center;line-height:1.7}
}
@media(max-width:560px){
  .product-grid{grid-template-columns:1fr 1fr;gap:10px}
  .product-cover{height:130px}
  .product-body{padding:12px}
  .product-title{font-size:13px}
  .nav{display:none}
  .search-box{max-width:118px}
  .home-banner{padding:38px 16px 34px}
  .home-banner h1{font-size:26px}
  .home-banner .stats{gap:12px;padding:14px 16px}
  .home-banner .stats span{font-size:22px}
  .banner-left,.search-hero{min-width:0}
  .sh-box{min-width:0;padding:6px 8px 6px 14px}
  .sh-box input{min-width:0;width:100%;flex:1}
  .sh-btn{flex-shrink:0;padding:0 16px}
  .feature-bar{grid-template-columns:repeat(2,1fr)!important;gap:10px;margin-top:16px}
  .feature-card{padding:14px 12px;gap:10px;border-radius:14px}
  .feature-card .f-ic{width:36px;height:36px;font-size:18px;border-radius:11px}
  .feature-card .f-tt{font-size:13px}
  .feature-card .f-sub{font-size:11px}
  .sh-hot{flex-wrap:wrap;gap:8px}
  .sh-hot span{padding:4px 10px;font-size:12px}
  .site-footer .vs-card{min-width:100%}
  .el-dialog.auth-dialog{width:92vw!important}
  .auth-form{padding:30px 24px}
  .adm-panel{padding:18px 14px}
  .adm-main .adm-panel{overflow-x:auto}
  .m-tabbar{width:100%;left:0;right:0}
  .adm-topbar{flex-direction:column;align-items:flex-start}
  .stat-cards{gap:10px}
}
@media(max-width:480px){
  .product-grid{grid-template-columns:1fr 1fr}
  .search-box{display:none}
  .home-banner .banner-left p{font-size:13px;margin-bottom:18px}
  .sh-hot{display:none}
  .banner-grid .stats{display:none}
  .home-banner{padding:30px 14px 28px}
  .detail-main{padding:18px 16px}
  .detail-cover{height:180px}
  .detail-title{font-size:21px}
  .filter-bar{padding:14px 12px}
  .sort-group{gap:6px}
  .sort-btn{padding:6px 12px;font-size:12px}
}
@media(max-width:400px){
  .product-grid{grid-template-columns:1fr}
  .product-cover{height:150px}
  .logo-icon{width:34px;height:34px;font-size:15px}
  .logo-title{font-size:14px}
}

/* ========== 后台独立登录页 ========== */
.adm-login{min-height:calc(100vh - 40px);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;margin:-28px 0 0;padding:46px 20px;background:linear-gradient(150deg,#0f172a 0%,#1e1b4b 42%,#4c1d95 80%,#701a75 100%)}
.adm-login .adm-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.055) 1px,transparent 1px);background-size:34px 34px;mask-image:radial-gradient(ellipse at 50% 42%,#000 18%,transparent 72%);-webkit-mask-image:radial-gradient(ellipse at 50% 42%,#000 18%,transparent 72%)}
.adm-login .adm-glow{position:absolute;border-radius:50%;filter:blur(72px);pointer-events:none}
.adm-login .adm-glow.g1{width:320px;height:320px;background:rgba(34,211,238,.30);top:-80px;left:8%;animation:float 10s ease-in-out infinite}
.adm-login .adm-glow.g2{width:280px;height:280px;background:rgba(217,70,239,.26);bottom:-60px;right:6%;animation:float 12s ease-in-out infinite reverse}
.adm-login .adm-glow.g3{width:170px;height:170px;background:rgba(251,191,36,.15);top:38%;left:62%;animation:float 9s ease-in-out infinite}
.adm-login-card{position:relative;z-index:2;width:420px;max-width:100%;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);backdrop-filter:blur(28px);-webkit-backdrop-filter:blur(28px);border-radius:26px;padding:46px 44px;box-shadow:0 40px 90px rgba(0,0,0,.5);text-align:center;color:#fff}
.adm-login-logo{width:62px;height:62px;margin:0 auto 22px;border-radius:18px;background:linear-gradient(135deg,#22d3ee,#8b5cf6,#d946ef);display:flex;align-items:center;justify-content:center;font-family:monospace;font-size:24px;font-weight:800;box-shadow:0 14px 38px rgba(34,211,238,.42);transform:rotate(-4deg)}
.adm-login-card h2{font-size:24px;margin:0 0 8px;letter-spacing:1px}
.adm-login-sub{color:rgba(255,255,255,.66);font-size:13px;margin:0 0 30px}
.adm-login-card .el-input__inner{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.18);color:#fff;border-radius:14px;height:50px}
.adm-login-card .el-input__inner:focus{background:rgba(255,255,255,.12);border-color:#67e8f9;box-shadow:0 0 0 3px rgba(103,232,249,.18)}
.adm-login-card .el-input__inner::placeholder{color:rgba(255,255,255,.45)}
.adm-login-card .el-input__icon{color:rgba(255,255,255,.6)}
.adm-login-card .el-form-item{margin-bottom:20px}
.adm-login-btn{width:100%;height:50px;border-radius:15px;font-size:16px;letter-spacing:4px;background-image:var(--grad-brand);border:none;box-shadow:0 12px 32px rgba(99,102,241,.5)}
.adm-login-btn:hover{transform:translateY(-2px);box-shadow:0 16px 40px rgba(99,102,241,.6)}
.adm-login-foot{margin-top:22px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12)}
.adm-login-foot a{color:rgba(255,255,255,.72);cursor:pointer;font-size:13px;transition:all .25s;text-decoration:none;display:inline-flex;align-items:center;gap:6px}
.adm-login-foot a:hover{color:#67e8f9}
@media(max-width:560px){.adm-login{padding:30px 14px}.adm-login-card{padding:36px 22px;border-radius:22px}.adm-login-card h2{font-size:20px}}
/* ========== 商品封面上传 ========== */
.cover-uploader{width:120px;height:88px;border:1px dashed #cbd5e1;border-radius:12px;display:flex;align-items:center;justify-content:center;color:#94a3b8;font-size:22px;cursor:pointer;overflow:hidden;transition:all .25s;background:#f8fafc}
.cover-uploader:hover{border-color:#6366f1;color:#6366f1}
.cover-preview{width:100%;height:100%;object-fit:cover}