*{box-sizing:border-box}
body{margin:0;font-family:"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:#f6f1ea;color:#2c241d}
body.modal-open{overflow:hidden}
a{text-decoration:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 14px}
.hero{padding:56px 0;background:linear-gradient(135deg,#fdf8f1,#ead8c7)}
.hero-grid{display:grid;grid-template-columns:1fr;gap:24px;align-items:center}
.eyebrow{display:inline-block;padding:8px 12px;border-radius:999px;background:#f0e1d4;color:#8d5532;font-size:12px}
.hero h1{font-size:48px;margin:16px 0 12px}
.hero-text{font-size:16px;line-height:1.8;max-width:720px;color:#6f6052}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 16px;border-radius:12px;border:1px solid #d7c2b0;background:#fff;color:#2c241d;cursor:pointer}
.btn-primary{background:#b86137;border-color:#b86137;color:#fff}
.panel{background:#fffaf5;border:1px solid #eadbcc;border-radius:20px;box-shadow:0 20px 40px rgba(78,56,38,.08);padding:18px}
.panel-head{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:18px}
.panel-head h2{margin:0}
.filter-form{display:flex;gap:10px;flex-wrap:wrap}
.filter-form select,.filter-form input,.order-form input,.order-form select,.order-form textarea,.proof-form input,.chat-profile-form input,.chat-page-form textarea,.chat-page-form input[type=file]{width:100%;padding:11px 12px;border:1px solid #dccabd;border-radius:12px;background:#fff}
.notice-bar{overflow:hidden;background:#1f1a15;color:#fff7ef;border-top:1px solid #3a3027;border-bottom:1px solid #3a3027}
.notice-bar-wrap{display:flex;align-items:center;gap:18px;padding-top:12px;padding-bottom:12px}
.notice-label{flex:0 0 auto;padding:6px 12px;border-radius:999px;background:#b86137;color:#fff;font-size:12px;letter-spacing:1px}
.notice-bar-inner{position:relative;flex:1 1 auto;overflow:hidden}
.notice-static{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;line-height:1.5}
.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.product-card{padding:12px;border:1px solid #eadbcc;border-radius:16px;background:#fff}
.product-card h3{margin:8px 0;font-size:16px;line-height:1.35}
.compact-card .btn{margin-top:10px;width:100%}
.tag{display:inline-block;padding:5px 8px;border-radius:999px;background:#f6ebdf;color:#8d5532;font-size:11px}
.muted{color:#746656;line-height:1.55;min-height:20px;font-size:13px}
.price{font-size:22px;font-weight:700;margin:10px 0 2px}
.stock{color:#6f6052;margin-bottom:10px;font-size:13px}
.order-form,.proof-form,.chat-profile-form,.chat-page-form,.detail-form{display:grid;gap:10px}
.order-form textarea,.chat-page-form textarea{min-height:80px;resize:vertical}
.notice,.order-list{display:grid;gap:12px}
.alert{padding:14px 16px;border-radius:14px;background:#eaf7ee;color:#215f39;border:1px solid #c9e7d1}
.order-item{display:grid;gap:4px;padding:14px;border:1px solid #eadbcc;border-radius:16px;background:#fff}
.order-item em{font-style:normal;color:#8d5532}
.manual-pay-box{margin-top:18px;display:grid;gap:14px}
.manual-pay-note,.manual-pay-timer{margin:0}
.manual-qr-image{display:block;max-width:220px;width:100%;border-radius:14px;border:1px solid #eadbcc;background:#fff;padding:8px}
.proof-actions,.chat-page-actions{display:flex;gap:12px;flex-wrap:wrap}
.card-box{display:grid;gap:8px;margin-top:8px;padding:12px;border:1px dashed #d7c2b0;border-radius:12px;background:#fff}
.card-box code{display:block;padding:8px 10px;border-radius:10px;background:#f5ede4;white-space:pre-wrap;word-break:break-all}
.chat-page-panel,.product-detail-panel{max-width:920px;margin:0 auto}
.chat-entry-modal{position:fixed;inset:0;z-index:9999;display:flex;align-items:center;justify-content:center;padding:20px;background:rgba(31,26,21,.48)}
.chat-entry-dialog{width:min(460px,100%);padding:24px;border-radius:22px;background:#fffaf5;border:1px solid #eadbcc;box-shadow:0 24px 60px rgba(78,56,38,.22);display:grid;gap:14px;text-align:left}
.chat-entry-dialog h3{margin:0;font-size:22px}
.chat-entry-dialog p{margin:0;line-height:1.8;color:#5f5144}
.chat-entry-dialog .btn{width:100%}
.chat-page-box{display:grid;gap:16px;margin-top:18px}
.chat-quick-box{display:grid;gap:10px;padding:14px;border:1px solid #eadbcc;border-radius:18px;background:#fff}
.chat-quick-title{font-size:14px;font-weight:700;color:#8d5532}
.chat-quick-list{display:flex;gap:10px;flex-wrap:wrap}
.chat-quick-item{padding:10px 14px;border-radius:999px;border:1px solid #d7c2b0;background:#f9f2ea;color:#5c4738;cursor:pointer}
.chat-quick-item:hover{background:#f3e5d7}
.chat-page-messages{min-height:420px;max-height:560px;overflow:auto;padding:14px;border:1px solid #eadbcc;border-radius:18px;background:linear-gradient(180deg,#fffaf5,#fff);display:flex;flex-direction:column;gap:12px;scroll-behavior:smooth}
.chat-page-messages .chat-item{max-width:88%;padding:10px 12px;border-radius:14px;background:#f5ede4;border:1px solid #eadbcc}
.chat-page-messages .chat-item.client{align-self:flex-end;margin-left:auto;border-bottom-right-radius:6px;background:#f5ede4;color:#2c241d}
.chat-page-messages .chat-item.admin{align-self:flex-start;margin-right:auto;background:#e8f3ff;border-color:#cce0ff;border-bottom-left-radius:6px;color:#2c241d}
.chat-page-messages .chat-item.robot{align-self:flex-start;margin-right:auto;background:#f3f4f6;border-color:#d1d5db;border-bottom-left-radius:6px;color:#1f2937}
.chat-meta{font-size:12px;color:#8d7d6c;margin-top:6px}
.chat-page-messages .chat-item img,.chat-page-messages .chat-item video{max-width:100%;border-radius:10px;display:block}
.detail-meta{display:grid;gap:8px;margin-bottom:18px}
.empty-state{padding:18px;border:1px dashed #d7c2b0;border-radius:16px;background:#fff;color:#746656}
@media (max-width:960px){
.hero h1{font-size:34px}
.wrap{padding:0 10px}
.panel{padding:14px;border-radius:16px}
.panel-head{margin-bottom:12px}
.panel-head h2{font-size:18px}
.filter-form select,.filter-form input,.order-form input,.order-form select,.order-form textarea,.proof-form input,.chat-profile-form input,.chat-page-form textarea,.chat-page-form input[type=file]{padding:9px 10px;border-radius:10px;font-size:14px}
.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.product-card{padding:10px;border-radius:14px}
.product-card h3{font-size:14px;margin:6px 0}
.compact-card .btn{margin-top:8px;padding:9px 10px;font-size:13px}
.muted{font-size:12px;line-height:1.45;min-height:18px}
.price{font-size:18px;margin:8px 0 2px}
.stock{font-size:12px;margin-bottom:8px}
.tag{font-size:10px;padding:4px 7px}
.manual-qr-image{max-width:160px;padding:6px}
.panel-head{align-items:flex-start}
.notice-bar-wrap{gap:12px}
.notice-label{padding:5px 10px}
.notice{gap:8px}
.alert,.order-item,.chat-quick-box{padding:12px;border-radius:12px}
.chat-page-messages{min-height:320px;max-height:420px;padding:10px;border-radius:14px}
.chat-page-messages .chat-item{max-width:92%;padding:8px 10px;border-radius:12px;font-size:13px}
.chat-meta{font-size:11px;margin-top:4px}
}
@media (max-width:520px){
.hero{padding:34px 0}
.hero h1{font-size:28px}
.hero-text{font-size:14px;line-height:1.6}
.hero-actions{gap:8px}
.btn{padding:9px 12px;font-size:13px}
.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.product-card{padding:9px}
.product-card h3{font-size:13px}
.price{font-size:16px}
.stock,.muted{font-size:11px}
.chat-quick-list{gap:8px}
.chat-quick-item{padding:8px 10px;font-size:12px}
}

/* ============ 整体美化增强（新增，不改动原有类） ============ */
:root{
  --brand:#b86137;
  --brand-dark:#9c4f2c;
  --brand-soft:#f6e5d8;
  --ink:#2c241d;
  --muted:#746656;
  --line:#eadbcc;
  --bg:#f6f1ea;
  --success:#2f9e5f;
  --warning:#c7882e;
  --danger:#c8503a;
  --info:#3b82c4;
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --shadow-sm:0 8px 20px rgba(78,56,38,.07);
  --shadow-md:0 18px 40px rgba(78,56,38,.10);
}
body{transition:background .3s ease}

/* 按钮悬停与渐变 */
.btn{transition:transform .16s ease,box-shadow .2s ease,border-color .2s ease,background .2s ease}
.btn:hover{transform:translateY(-1px);box-shadow:var(--shadow-sm)}
.btn-primary{background:linear-gradient(135deg,var(--brand),#c7794f);border-color:transparent;box-shadow:0 8px 18px rgba(184,97,55,.22)}
.btn-primary:hover{background:linear-gradient(135deg,var(--brand-dark),var(--brand));box-shadow:0 12px 24px rgba(184,97,55,.30)}

/* 状态徽章 */
.badge{display:inline-flex;align-items:center;gap:5px;padding:4px 11px;border-radius:999px;font-size:12px;font-weight:600;line-height:1.4;white-space:nowrap}
.badge::before{content:'';width:6px;height:6px;border-radius:50%;background:currentColor}
.badge-pending{background:#fdf0dc;color:#a8661b}
.badge-review{background:#e7f0fb;color:#2a6db0}
.badge-paid{background:#e4f6ec;color:#1f7a48}
.badge-completed{background:#e4f3fb;color:#1488a5}
.badge-cancelled{background:#fbe9e4;color:#b54430}
.badge-closed{background:#ecedef;color:#6b7280}

/* 支付方式迷你标签 */
.pay-label{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:8px;background:var(--brand-soft);color:var(--brand-dark);font-size:12px;font-weight:600}
.pay-wechat{background:#e5f6e8;color:#1f9d4d}
.pay-alipay{background:#e4eefe;color:#2563eb}
.pay-qqpay{background:#e4f0fb;color:#1e75c2}
.pay-manualqr{background:#f6e5d8;color:#9c4f2c}

/* 金额大展示 */
.order-amount{font-size:30px;font-weight:800;color:var(--brand);letter-spacing:.5px}
.order-amount small{font-size:16px;font-weight:600}

/* 订单摘要头 */
.order-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap;margin-bottom:6px}
.order-head .oid{font-size:15px;font-weight:700;letter-spacing:.3px}

/* 订单卡片元信息 */
.order-item{transition:box-shadow .2s ease,transform .2s ease}
.order-item:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}
.order-meta{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:8px 16px;margin-top:8px;padding-top:10px;border-top:1px dashed var(--line)}
.order-meta span{font-size:13px;color:var(--muted)}
.order-meta b{display:block;color:var(--ink);font-weight:600;margin-top:2px}

/* 支付页信息卡片 */
.pay-summary{display:grid;gap:0;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius-lg);background:#fff;box-shadow:var(--shadow-sm)}
.pay-summary-row{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:13px 18px;border-bottom:1px solid #f1e6da}
.pay-summary-row:last-child{border-bottom:0}
.pay-summary-row .k{color:var(--muted);font-size:13px}
.pay-summary-row .v{font-weight:600;text-align:right}

/* 倒计时进度条 */
.countdown-box{margin:16px 0;padding:14px 16px;border:1px solid var(--line);border-radius:var(--radius-md);background:linear-gradient(135deg,#fdf8f1,#f8ead9)}
.countdown-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.countdown-label{font-size:13px;color:var(--muted);font-weight:600}
.countdown-num{font-size:20px;font-weight:800;color:var(--brand)}
.countdown-track{height:8px;border-radius:999px;background:#ead8c7;overflow:hidden}
.countdown-bar{height:100%;width:100%;border-radius:999px;background:linear-gradient(90deg,var(--brand),#e08a55);transition:width 1s linear}
.countdown-bar.warning{background:linear-gradient(90deg,#e08a55,#d8503a)}

/* 二维码卡片容器 */
.qr-card{display:grid;justify-items:center;gap:12px;padding:22px;border:1px solid var(--line);border-radius:var(--radius-lg);background:#fff;box-shadow:var(--shadow-sm)}
.qr-card .manual-qr-image{max-width:240px;border-radius:16px;box-shadow:0 10px 24px rgba(78,56,38,.12)}
.qr-card-title{font-weight:700;font-size:16px}
.qr-card-tip{color:var(--muted);font-size:13px;line-height:1.6;text-align:center;max-width:340px}

/* 上传证明美化 */
.proof-upload{display:grid;gap:10px}
.proof-upload input[type=file]{padding:14px;border:2px dashed var(--line);border-radius:var(--radius-md);background:#fffaf5;color:var(--muted);font-size:14px;cursor:pointer;text-align:center;transition:border-color .2s ease,background .2s ease}
.proof-upload input[type=file]:hover{border-color:var(--brand);background:#fdf6ee}

/* 支付检测动效 */
@keyframes pulse-dot{0%,100%{opacity:.35}50%{opacity:1}}
.pay-detect{display:flex;align-items:center;gap:10px;padding:14px 16px;border-radius:var(--radius-md);background:#e7f0fb;color:#2a6db0;border:1px solid #cfe0f5}
.pay-detect::before{content:'';width:10px;height:10px;border-radius:50%;background:#2a6db0;animation:pulse-dot 1.2s ease-in-out infinite}
.pay-success{display:flex;align-items:center;gap:10px;padding:16px;border-radius:var(--radius-md);background:linear-gradient(135deg,#e4f6ec,#d3efdd);color:#1f7a48;border:1px solid #bfe5ca;font-weight:600}

/* 顶部操作区按钮细调 */
.panel-head .btn{white-space:nowrap}

/* 筛选表单图标与间距 */
.filter-form input{transition:border-color .2s ease,box-shadow .2s ease}
.filter-form input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(184,97,55,.12)}

/* 空状态与提示卡片 */
.empty-state{box-shadow:none}

@media (max-width:520px){
.order-amount{font-size:24px}
.pay-summary-row{padding:11px 14px}
.countdown-num{font-size:17px}
.qr-card{padding:16px}
}

/* ============ 液态玻璃（Liquid Glass）+ 樱花主题增强 ============ */
:root{
  --glass-bg:rgba(255,255,255,.42);
  --glass-strong:rgba(255,255,255,.6);
  --glass-border:rgba(255,255,255,.7);
  --glass-shadow:0 12px 34px rgba(184,97,55,.14),0 2px 8px rgba(184,97,55,.06);
  --glass-blur:26px;
  --glass-saturate:180%;
  --glass-sheen:linear-gradient(135deg,rgba(255,255,255,.55) 0%,rgba(255,255,255,.06) 42%,rgba(255,255,255,0) 60%,rgba(255,255,255,.22) 100%);
}

/* 背景渐变：樱花晚霞基底 + 彩色光斑，衬托玻璃通透与折射感 */
body{
  background:linear-gradient(160deg,#fdf6f8 0%,#f7e8ee 45%,#f6e2e9 100%);
  background-attachment:fixed;
}

/* 玻璃面板：hero、panel、product-card、notice-bar 等核心组件统一玻璃化 */
.hero,.panel,.product-card,.chat-page-box,.notice-bar,.chat-entry-dialog,.chat-quick-box,.order-item,.pay-summary,.qr-card{
  background:var(--glass-bg);
  background-image:var(--glass-sheen);
  -webkit-backdrop-filter:blur(var(--glass-blur)) saturate(var(--glass-saturate));
  backdrop-filter:blur(var(--glass-blur)) saturate(var(--glass-saturate));
  border:1px solid var(--glass-border);
  box-shadow:var(--glass-shadow),inset 0 1px 0 rgba(255,255,255,.75),inset 0 -1px 0 rgba(255,255,255,.25);
}
.hero{box-shadow:0 20px 50px rgba(184,97,55,.10),inset 0 1px 0 rgba(255,255,255,.75)}
.notice-bar{
  background:rgba(255,255,255,.35);background-image:var(--glass-sheen);
  -webkit-backdrop-filter:blur(14px) saturate(180%);backdrop-filter:blur(14px) saturate(180%);
  border:1px solid rgba(255,255,255,.5);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.7);
}

/* 磨砂输入框与按钮 */
.filter-form select,.filter-form input,.order-form input,.order-form select,.order-form textarea,
.proof-form input,.chat-profile-form input,.chat-page-form textarea,.chat-page-form input[type=file]{
  background:var(--glass-strong);
  background-image:var(--glass-sheen);
  border:1px solid rgba(255,255,255,.8);
  -webkit-backdrop-filter:blur(10px) saturate(160%);
  backdrop-filter:blur(10px) saturate(160%);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.7);
}

/* 卡片悬浮玻璃发光 + 高光扫过动效 */
.product-card,.order-item,.chat-quick-box{position:relative;overflow:hidden;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.product-card::after,.order-item::after,.chat-quick-box::after{
  content:"";position:absolute;top:0;left:-70%;width:55%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.5),transparent);
  transform:skewX(-18deg);pointer-events:none;
  transition:left .65s cubic-bezier(.22,.61,.36,1);
}
.product-card:hover::after,.order-item:hover::after,.chat-quick-box:hover::after{left:130%}
.product-card:hover,.order-item:hover,.chat-quick-box:hover{
  transform:translateY(-3px);
  border-color:rgba(255,255,255,.9);
  box-shadow:0 18px 40px rgba(184,97,55,.18),inset 0 1px 0 rgba(255,255,255,.85);
}

/* 液态玻璃按钮高光（主按钮 / 结算类） */
.btn-primary,.checkout-btn,.confirm-pay-btn{position:relative;overflow:hidden;border:1px solid rgba(255,255,255,.5)}
.btn-primary{box-shadow:0 8px 18px rgba(184,97,55,.22),inset 0 1px 0 rgba(255,255,255,.45)!important}

/* 液态玻璃：兜底方案（不支持 backdrop-filter 时回退为半透明实底） */
@supports not ((-webkit-backdrop-filter:blur(1px)) or (backdrop-filter:blur(1px))){
  .hero,.panel,.product-card,.chat-page-box,.notice-bar,.chat-entry-dialog,.chat-quick-box,
  .order-item,.pay-summary,.qr-card,
  .filter-form select,.filter-form input,.order-form input,.order-form select,.order-form textarea,
  .proof-form input,.chat-profile-form input,.chat-page-form textarea,.chat-page-form input[type=file]{
    background:rgba(255,255,255,.92)!important;
    background-image:none!important;
  }
  .product-card::after,.order-item::after,.chat-quick-box::after{display:none}
}

/* 无障碍：尊重系统「减少动态效果」偏好 */
@media (prefers-reduced-motion:reduce){
  .product-card::after,.order-item::after,.chat-quick-box::after{display:none}
}

/* ============ 樱花花瓣飘落 ============ */
#petal-container{position:fixed;inset:0;pointer-events:none;overflow:hidden;z-index:9999}

.petal{
  position:absolute;
  top:-28px;
  pointer-events:none;
  opacity:.8;
  border-radius:150% 0 150% 0;   /* 花瓣形 */
  filter:blur(.3px);
  animation-name:petal-fall;
  animation-timing-function:linear;
  animation-fill-mode:both;
  will-change:transform,opacity;
}

@keyframes petal-fall{
  0%{transform:translate3d(0,0,0) rotate(0deg) rotateY(0deg);opacity:.85}
  20%{opacity:1;transform:translate3d(-6vw,20vh,0) rotateY(180deg)}
  40%{transform:translate3d(5vw,40vh,0) rotate(120deg) rotateY(360deg)}
  60%{transform:translate3d(-4vw,60vh,0) rotate(240deg);opacity:.9}
  80%{transform:translate3d(3vw,80vh,0) rotate(300deg)}
  100%{transform:translate3d(-2vw,105vh,0) rotate(360deg);opacity:0}
}

@media (prefers-reduced-motion:reduce){
  .petal{display:none}
  #petal-container{display:none}
}

/* ============ 右下角浮动音乐播放器 ============ */
.music-player-fab{
  position:fixed;
  right:20px;
  bottom:20px;
  width:54px;
  height:54px;
  border-radius:50%;
  border:1px solid rgba(255,255,255,.7);
  background:var(--glass-bg);
  -webkit-backdrop-filter:blur(12px);
  backdrop-filter:blur(12px);
  box-shadow:0 10px 30px rgba(184,97,55,.25);
  cursor:pointer;
  z-index:10000;
  display:flex;
  align-items:center;
  justify-content:center;
  transition:transform .2s ease,box-shadow .2s ease;
}
.music-player-fab:hover{transform:translateY(-2px) scale(1.05);box-shadow:0 14px 36px rgba(184,97,55,.32)}
.music-player-icon{font-size:24px;color:#c0598f;line-height:1;transition:color .2s ease}

/* 播放时音符旋转动效 */
.music-player-fab.playing .music-player-icon{animation:music-spin 3s linear infinite}

@keyframes music-spin{from{transform:rotate(0)}to{transform:rotate(360deg)}}

/* 悬浮提示气泡 */
.music-player-tip{
  position:absolute;
  right:64px;
  top:50%;
  transform:translateY(-50%);
  white-space:nowrap;
  padding:7px 13px;
  border-radius:999px;
  background:rgba(255,255,255,.85);
  border:1px solid rgba(255,255,255,.7);
  -webkit-backdrop-filter:blur(8px);
  backdrop-filter:blur(8px);
  color:#7c3f6b;
  font-size:12px;
  box-shadow:0 6px 16px rgba(184,97,55,.15);
  opacity:0;
  pointer-events:none;
  transition:opacity .2s ease,transform .2s ease;
}
.music-player-fab:hover .music-player-tip{opacity:1;transform:translateY(-50%) translateX(-4px)}
.music-player-fab.playing .music-player-tip{opacity:1;transform:translateY(-50%) translateX(-4px)}
.music-player-fab.no-music .music-player-tip{opacity:1;color:#b54430}

@media (max-width:520px){
.music-player-fab{right:14px;bottom:14px;width:48px;height:48px}
.music-player-tip{right:58px}
}