:root{
  --navy:#16294d;
  --navy-2:#1f3a6e;
  --gold:#c2a05c;
  --gold-2:#d9bd8a;
  --gold-3:#f3e9d2;
  --ink:#1a1a1a;
  --muted:#8b909b;
  --line:#e8e9ec;
  --bg:#f4f5f7;
  --card:#fff;
  --red:#b23b3b;
  --green:#2f9e6f;
}
*{margin:0;padding:0;box-sizing:border-box;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;}
html,body{height:100%;}
body{
  font-family:"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
  background:#e9ebee;color:var(--ink);font-size:14px;line-height:1.5;
}
#app{max-width:520px;margin:0 auto;min-height:100vh;background:var(--bg);position:relative;
  box-shadow:0 0 40px rgba(0,0,0,.08);display:flex;flex-direction:column;}

/* 顶部公众号栏 */
.mp-bar{background:linear-gradient(135deg,#16294d,#1f3a6e);color:#fff;position:sticky;top:0;z-index:50;}
.mp-bar-inner{display:flex;align-items:center;gap:12px;padding:12px 16px;max-width:520px;margin:0 auto;}
.mp-logo{width:44px;height:44px;border-radius:50%;flex:0 0 44px;background:linear-gradient(135deg,var(--gold),#8d6a2f);
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:20px;color:#16294d;
  border:2px solid rgba(255,255,255,.5);}
.mp-titles{flex:1;min-width:0;}
.mp-name{font-size:15px;font-weight:700;letter-spacing:.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.mp-sub{font-size:11px;color:#b9c4d8;margin-top:2px;}
.mp-follow{background:var(--gold);color:#1a1a1a;border:none;font-size:12px;font-weight:700;padding:7px 16px;
  border-radius:16px;cursor:pointer;}
.mp-follow.followed{background:rgba(255,255,255,.2);color:#fff;}

/* 页面容器 */
.viewport{flex:1;padding-bottom:64px;}

/* 页面切换 */
.page{display:none;animation:fade .25s ease;}
.page.active{display:block;}
@keyframes fade{from{opacity:0;transform:translateY(6px);}to{opacity:1;transform:none;}}

/* 首页 Hero */
.hero{background:linear-gradient(135deg,#16294d,#274a85 60%,#8d6a2f 150%);color:#fff;
  padding:32px 22px 66px;position:relative;overflow:hidden;}
.hero::after{content:"";position:absolute;right:-40px;top:-40px;width:180px;height:180px;border-radius:50%;
  border:1px solid rgba(217,189,138,.35);}
.hero::before{content:"";position:absolute;right:20px;top:20px;width:110px;height:110px;border-radius:50%;
  border:1px solid rgba(217,189,138,.2);}
.hero-en{font-size:11px;letter-spacing:3px;color:var(--gold-2);margin-bottom:6px;}
.hero-zh{font-size:24px;font-weight:700;letter-spacing:1px;}
.hero-slogan{font-size:13px;color:#e6ecf6;margin-top:8px;letter-spacing:1px;}
.hero-tags{margin-top:14px;display:flex;gap:8px;flex-wrap:wrap;}
.hero-tags span{font-size:10.5px;color:var(--gold-3);border:1px solid rgba(217,189,138,.5);padding:3px 9px;
  border-radius:10px;background:rgba(0,0,0,.12);}

/* 首页/介绍 照片背景 Hero */
.hero.hero-photo{padding:0;background:linear-gradient(180deg,rgba(22,41,77,.15),rgba(22,41,77,.45));}

/* Hero 多图轮播（视频感） */
.hero-slider{position:absolute;inset:0;overflow:hidden;z-index:0;}
.hs-slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;
  filter:brightness(.7);transition:opacity 1.2s ease-in-out;will-change:opacity,transform;
  transform-origin:center center;}
.hs-slide.active{opacity:1;animation:kenburns 7s ease-out forwards;}
@keyframes kenburns{
  0%{transform:scale(1) translate(0,0);}
  100%{transform:scale(1.18) translate(-1.5%,-1%);}
}
.hs-slide:not(.active){transform:scale(1.15);animation:none;}

.hero-mask{position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg,rgba(22,41,77,.15) 0%,rgba(22,41,77,.4) 60%,rgba(22,41,77,.7) 100%);}
.hero-photo .hero-inner{position:relative;z-index:3;padding:52px 22px 60px;}

/* Hero 视频背景 */
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  z-index:0;background:#16294d;}
.hero-fallback{display:none;}

.hs-mute{position:absolute;top:50%;right:14px;transform:translateY(-50%);z-index:4;
  display:flex;align-items:center;gap:6px;background:rgba(0,0,0,.45);color:#fff;
  border:none;border-radius:22px;padding:8px 12px 8px 10px;cursor:pointer;
  backdrop-filter:blur(8px);transition:background .2s,transform .2s;font-size:12px;
  -webkit-tap-highlight-color:transparent;}
.hs-mute:active{transform:translateY(-50%) scale(.96);background:rgba(0,0,0,.65);}
.hs-mute.on{background:rgba(194,160,92,.85);}
.hs-mute-i{width:16px;height:16px;display:inline-block;background:no-repeat center/contain;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><path d='M11 5L6 9H2v6h4l5 4V5z'/><line x1='23' y1='9' x2='17' y2='15'/><line x1='17' y1='9' x2='23' y2='15'/></svg>");}
.hs-mute.on .hs-mute-i{background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><path d='M11 5L6 9H2v6h4l5 4V5z'/><path d='M19.07 4.93a10 10 0 0 1 0 14.14M15.54 8.46a5 5 0 0 1 0 7.07'/></svg>");}
.hs-mute-t{font-weight:600;letter-spacing:1px;}

.hs-loading{position:absolute;left:14px;bottom:14px;z-index:4;display:none;
  background:rgba(0,0,0,.5);color:#fff;font-size:10.5px;padding:4px 9px;border-radius:10px;
  align-items:center;gap:6px;letter-spacing:.5px;}
.hs-loading.show{display:flex;}
.hs-loading span{width:9px;height:9px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;
  border-radius:50%;animation:hsspin .9s linear infinite;}
@keyframes hsspin{to{transform:rotate(360deg);}}

/* 旧版图片轮播 fallback 仍在用，保留 */

.hero-photo .hero::after,.hero-photo::after{display:none;}
.hero.hero-photo::before,.hero.hero-photo::after{display:none;}

/* 预订搜索 */
.book-bar{margin:-34px 16px 0;background:#fff;border-radius:14px;box-shadow:0 8px 24px rgba(22,41,77,.16);
  padding:16px;position:relative;z-index:3;}
.book-dates{display:flex;gap:8px;}
.bd{flex:1;background:var(--bg);border-radius:9px;padding:10px 12px;cursor:pointer;min-width:0;}
.bd-l{display:block;font-size:10px;color:var(--muted);}
.bd-v{display:block;font-size:14px;font-weight:700;margin-top:2px;white-space:nowrap;}
.bd.nights{flex:.6;}
.book-btn{width:100%;margin-top:12px;background:linear-gradient(135deg,var(--gold),#a8833f);color:#fff;border:none;
  border-radius:9px;padding:12px;font-size:15px;font-weight:700;letter-spacing:2px;cursor:pointer;}

/* 快捷入口 4 宫格 */
.sec{padding:16px 16px 0;}
.sec-hd{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;}
.sec-t{font-size:15px;font-weight:700;}
.sec-t::before{content:"";display:inline-block;width:4px;height:15px;background:var(--gold);border-radius:2px;
  margin-right:8px;vertical-align:-2px;}
.sec-more{font-size:11px;color:var(--muted);cursor:pointer;}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;}
.g4{background:#fff;border-radius:12px;padding:14px 4px;text-align:center;cursor:pointer;
  box-shadow:0 2px 8px rgba(22,41,77,.05);}
.g4-ic{width:42px;height:42px;margin:0 auto 8px;border-radius:12px;display:flex;align-items:center;
  justify-content:center;font-size:20px;}
.g4 span{font-size:11px;color:#3a3f4a;font-weight:600;}
.s4{background:#fff;border-radius:12px;padding:14px 4px;text-align:center;}
.s4 b{display:block;font-size:12px;font-weight:800;color:var(--gold);letter-spacing:1px;}
.s4 span{display:block;font-size:12px;font-weight:700;margin-top:4px;}
.s4 i{display:block;font-size:9.5px;color:var(--muted);margin-top:3px;font-style:normal;}
.lvl{background:#fff;border-radius:12px;padding:13px 4px;text-align:center;}
.lvl-c{width:36px;height:36px;margin:0 auto 7px;border-radius:50%;display:flex;align-items:center;
  justify-content:center;color:#fff;font-size:13px;font-weight:700;}
.lvl b{display:block;font-size:12px;}
.lvl i{display:block;font-size:9px;color:var(--muted);margin-top:2px;font-style:normal;}

/* 横向滚动房型 */
.h-scroll{display:flex;gap:12px;overflow-x:auto;padding-bottom:4px;}
.h-scroll::-webkit-scrollbar{display:none;}
.room-card{flex:0 0 210px;background:#fff;border-radius:14px;overflow:hidden;cursor:pointer;
  box-shadow:0 4px 14px rgba(22,41,77,.08);}
.room-img{height:116px;display:flex;align-items:center;justify-content:center;position:relative;
  color:rgba(255,255,255,.95);font-weight:700;font-size:14px;letter-spacing:1px;overflow:hidden;
  background:linear-gradient(135deg,#16294d,#274a85);}
.room-img img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;display:block;}
.room-img-name{position:absolute;left:8px;bottom:8px;color:#fff;font-size:12px;font-weight:700;
  text-shadow:0 1px 4px rgba(0,0,0,.6);z-index:2;}
.room-img .tag{position:absolute;top:8px;left:8px;background:rgba(0,0,0,.45);color:#fff;font-size:10px;
  padding:3px 8px;border-radius:8px;font-weight:400;z-index:2;}

/* 房型图集横滑 */
.room-img-slider{position:relative;overflow:hidden;cursor:pointer;}
.slider-track{display:flex;height:100%;overflow-x:auto;scroll-snap-type:x mandatory;
  scrollbar-width:none;-webkit-overflow-scrolling:touch;}
.slider-track::-webkit-scrollbar{display:none;}
.slider-slide{flex:0 0 100%;height:100%;scroll-snap-align:start;position:relative;}
.slider-slide img{width:100%;height:100%;object-fit:cover;display:block;}
.slider-dots{position:absolute;bottom:6px;left:50%;transform:translateX(-50%);display:flex;gap:4px;z-index:3;}
.slider-dots i{width:5px;height:5px;border-radius:50%;background:rgba(255,255,255,.45);transition:all .25s;}
.slider-dots i.on{background:#fff;width:14px;border-radius:3px;}

/* 全屏图片查看器 */
.lightbox{display:none;position:fixed;inset:0;background:rgba(0,0,0,.94);z-index:9999;
  align-items:center;justify-content:center;flex-direction:column;}
.lightbox.show{display:flex;}
.lightbox-track{width:100%;height:100%;display:flex;overflow-x:auto;scroll-snap-type:x mandatory;
  scrollbar-width:none;-webkit-overflow-scrolling:touch;}
.lightbox-track::-webkit-scrollbar{display:none;}
.lightbox-slide{flex:0 0 100%;display:flex;align-items:center;justify-content:center;padding:48px 0;}
.lightbox-slide img{max-width:100%;max-height:100%;object-fit:contain;}
.lightbox-close{position:absolute;top:14px;right:16px;color:#fff;font-size:30px;line-height:1;z-index:10;
  padding:8px 14px;cursor:pointer;font-weight:300;}
.lightbox-counter{position:absolute;top:20px;left:0;right:0;text-align:center;color:rgba(255,255,255,.7);font-size:12px;
  z-index:5;pointer-events:none;}
.lightbox-counter b{color:#fff;font-weight:600;}
.room-info{padding:10px 12px 13px;}
.room-name{font-size:13.5px;font-weight:700;}
.room-feat{font-size:10.5px;color:var(--muted);margin-top:4px;line-height:1.5;}
.room-price{margin-top:8px;display:flex;align-items:baseline;gap:4px;}
.room-price b{color:var(--red);font-size:17px;}
.room-price span{font-size:10px;color:var(--muted);}

/* 活动横幅 */
.promo{margin-top:2px;border-radius:12px;padding:16px 18px;color:#fff;cursor:pointer;
  background:linear-gradient(120deg,#8d2f2f,#b23b3b 60%,#c65b4a);}
.promo-t{font-size:15px;font-weight:700;}
.promo-d{font-size:11px;opacity:.88;margin-top:4px;}
.promo-btn{margin-top:10px;display:inline-block;font-size:11px;border:1px solid rgba(255,255,255,.5);
  padding:4px 10px;border-radius:12px;}

/* 通用卡片 */
.card{background:#fff;border-radius:12px;padding:14px;margin-bottom:10px;display:flex;gap:12px;cursor:pointer;
  box-shadow:0 2px 8px rgba(22,41,77,.05);}
.card.block{display:block;cursor:default;}
.card.center{text-align:center;}
.card-thumb{width:48px;height:48px;border-radius:12px;flex:0 0 48px;display:flex;align-items:center;
  justify-content:center;font-size:22px;}
.c-blue{background:#e2e9f3;}.c-gold{background:#f3e9d2;}.c-purple{background:#efe4f0;}.c-teal{background:#e0edf0;}
.card-body{flex:1;min-width:0;}
.card-t{font-size:14px;font-weight:700;}
.card-d{font-size:11.5px;color:var(--muted);margin-top:4px;line-height:1.6;}
.card-d.lh{font-size:12px;line-height:2;color:#4a5568;}
.card-m{margin-top:6px;font-size:11px;color:var(--navy-2);font-weight:600;}

/* 照片图文卡片（酒店环境/餐饮） */
.photo-feature{background:#fff;border-radius:12px;overflow:hidden;margin-bottom:12px;
  box-shadow:0 2px 8px rgba(22,41,77,.05);cursor:pointer;}
.photo-feature .pf-img{height:170px;overflow:hidden;background:#eaeef5;position:relative;}
.photo-feature .pf-img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .35s;}
.photo-feature:hover .pf-img img{transform:scale(1.05);}
.photo-feature .pf-img::after{content:"放大";position:absolute;right:8px;bottom:8px;background:rgba(0,0,0,.5);
  color:#fff;font-size:10px;padding:3px 8px;border-radius:8px;opacity:.9;}
.photo-feature .pf-body{padding:13px 15px;}
.photo-feature .pf-t{font-size:14px;font-weight:700;}
.photo-feature .pf-d{font-size:11.5px;color:var(--muted);margin-top:4px;line-height:1.6;}

/* 页脚 */
.foot{padding:26px 16px 30px;text-align:center;font-size:10.5px;color:var(--muted);}
.foot-brand{font-weight:700;color:#3a3f4a;font-size:11.5px;margin-bottom:4px;}
.foot-icp{margin-top:8px;padding-top:8px;border-top:1px solid rgba(22,41,77,.08);}
.foot-icp a{color:var(--muted);font-size:10.5px;text-decoration:none;letter-spacing:.2px;}
.foot-icp a:hover{color:var(--ink);text-decoration:underline;}

/* 子页面头部 */
.sub-head{background:linear-gradient(135deg,#16294d,#274a85 60%,#8d6a2f 150%);color:#fff;
  padding:28px 22px 30px;}
.sub-en{font-size:11px;letter-spacing:3px;color:var(--gold-2);}
.sub-zh{font-size:22px;font-weight:700;margin-top:4px;}

/* 日期面板 */
.date-panel{margin:-20px 16px 0;background:#fff;border-radius:14px;box-shadow:0 8px 24px rgba(22,41,77,.14);
  padding:6px 16px;position:relative;z-index:3;}
.dp-row{display:flex;align-items:center;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--line);}
.dp-row label{font-size:13px;color:var(--muted);}
.dp-row input{border:none;font-size:15px;font-weight:700;color:var(--ink);background:transparent;text-align:right;
  font-family:inherit;}
.dp-sum{display:flex;justify-content:space-between;padding:12px 0;font-size:12px;color:var(--red);}

/* 房型列表卡片 */
.room-row{background:#fff;border-radius:14px;overflow:hidden;margin-bottom:12px;box-shadow:0 4px 14px rgba(22,41,77,.08);}
.room-row-img{height:150px;display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.95);
  font-weight:700;font-size:16px;letter-spacing:1px;overflow:hidden;background:linear-gradient(135deg,#16294d,#274a85);}
.room-row-img img{width:100%;height:100%;object-fit:cover;display:block;}
.room-row-body{padding:14px 16px;}
.room-row-name{font-size:16px;font-weight:700;}
.room-row-feat{font-size:11.5px;color:var(--muted);margin-top:5px;line-height:1.6;}
.room-row-tags{margin-top:8px;display:flex;flex-wrap:wrap;gap:5px;}
.room-row-tags span{font-size:10px;color:#7a6a3f;background:var(--gold-3);padding:3px 7px;border-radius:6px;}
.room-row-foot{margin-top:12px;display:flex;align-items:center;justify-content:space-between;}
.room-row-price b{color:var(--red);font-size:20px;}
.room-row-price span{font-size:10px;color:var(--muted);}
.book-mini{background:linear-gradient(135deg,var(--gold),#a8833f);color:#fff;border:none;border-radius:8px;
  padding:9px 20px;font-size:13px;font-weight:700;cursor:pointer;}

/* 表单 */
.form{background:#fff;border-radius:14px;padding:4px 16px;box-shadow:0 2px 8px rgba(22,41,77,.05);}
.fm-row{display:flex;align-items:center;gap:12px;padding:14px 0;border-bottom:1px solid var(--line);}
.fm-row:last-child{border-bottom:none;}
.fm-row label{flex:0 0 64px;font-size:13px;color:#3a3f4a;font-weight:600;}
.fm-row input,.fm-row select{flex:1;border:none;font-size:14px;color:var(--ink);background:transparent;font-family:inherit;
  outline:none;padding:2px 0;}
.fm-row input::placeholder{color:#b9bec7;}
.fm-row select{appearance:none;-webkit-appearance:none;}
.code-row{flex:1;display:flex;align-items:center;gap:10px;}
.code-row input{flex:1;}
.code-btn{flex:0 0 auto;background:var(--navy-2);color:#fff;border:none;border-radius:8px;padding:8px 14px;
  font-size:12px;cursor:pointer;}
.code-hint{font-size:11px;color:var(--muted);margin-top:10px;}

/* 价格 */
.price-box{background:#fff;border-radius:14px;padding:6px 16px;box-shadow:0 2px 8px rgba(22,41,77,.05);}
.pb-row{display:flex;justify-content:space-between;padding:12px 0;font-size:13px;color:#4a5568;
  border-bottom:1px solid var(--line);}
.pb-row.total{border-bottom:none;font-weight:700;color:var(--ink);font-size:15px;}
.pb-row.total span:last-child{color:var(--red);font-size:20px;}

/* 按钮 */
.primary-btn{width:100%;background:linear-gradient(135deg,var(--gold),#a8833f);color:#fff;border:none;border-radius:12px;
  padding:14px;font-size:16px;font-weight:700;letter-spacing:1px;cursor:pointer;}
.ghost-btn{background:#fff;border:1px solid var(--line);border-radius:12px;padding:13px;font-size:15px;color:#4a5568;
  cursor:pointer;font-weight:600;}
.ghost-btn.sm{padding:6px 14px;font-size:12px;border-radius:16px;background:rgba(255,255,255,.2);color:#fff;
  border-color:rgba(255,255,255,.4);}

/* 支付 */
.pay-box{background:#fff;margin:16px;border-radius:16px;padding:28px 22px;text-align:center;
  box-shadow:0 8px 24px rgba(22,41,77,.1);}
.pay-amount-label{font-size:13px;color:var(--muted);}
.pay-amount{font-size:40px;font-weight:800;color:var(--red);margin:8px 0;}
.pay-order{font-size:12px;color:var(--muted);margin-bottom:20px;}
.pay-methods{margin-bottom:18px;text-align:left;}
.pm{border:2px solid var(--line);border-radius:12px;padding:13px 16px;font-size:14px;font-weight:600;cursor:pointer;}
.pm.active{border-color:var(--green);background:#f0faf5;}
.pay-hint{font-size:11px;color:var(--muted);margin-top:12px;}

/* 成功 */
.success-box{background:#fff;margin:16px;border-radius:16px;padding:40px 24px;text-align:center;
  box-shadow:0 8px 24px rgba(22,41,77,.1);}
.success-ic{width:64px;height:64px;margin:0 auto 16px;border-radius:50%;background:var(--green);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:34px;}
.success-t{font-size:20px;font-weight:700;}
.success-d{font-size:13px;color:var(--muted);margin-top:8px;line-height:1.8;}
.success-order{font-size:13px;color:var(--navy-2);font-weight:600;margin:16px 0;}
.success-actions{display:flex;gap:10px;margin-top:8px;}
.success-actions .ghost-btn{flex:1;}
.success-actions .primary-btn{flex:1;}

/* 订单查询 */
.search-order{display:flex;gap:8px;}
.search-order input{flex:1;border:1px solid var(--line);border-radius:10px;padding:11px 14px;font-size:14px;
  font-family:inherit;outline:none;}
.search-order button{background:var(--navy-2);color:#fff;border:none;border-radius:10px;padding:0 20px;font-size:14px;
  font-weight:600;cursor:pointer;}
.order-item{background:#fff;border-radius:12px;padding:14px 16px;margin-bottom:10px;box-shadow:0 2px 8px rgba(22,41,77,.05);}
.order-item .oi-top{display:flex;justify-content:space-between;align-items:center;}
.order-item .oi-no{font-size:11px;color:var(--muted);}
.order-item .oi-st{font-size:11px;font-weight:700;padding:3px 9px;border-radius:10px;}
.oi-st.paid{background:#e6f6ee;color:var(--green);}
.oi-st.wait{background:#fdf3e7;color:#c07a2f;}
.order-item .oi-room{font-size:14px;font-weight:700;margin-top:8px;}
.order-item .oi-info{font-size:11.5px;color:var(--muted);margin-top:4px;line-height:1.7;}
.empty{text-align:center;color:var(--muted);font-size:13px;padding:40px 0;}

/* 会员 */
.member-hero{background:linear-gradient(135deg,#16294d,#274a85 60%,#8d6a2f 150%);color:#fff;
  padding:30px 22px 54px;}
.mh-en{font-size:11px;letter-spacing:3px;color:var(--gold-2);}
.mh-zh{font-size:22px;font-weight:700;margin-top:4px;}
.mh-slogan{font-size:12px;color:#e6ecf6;margin-top:6px;}
.member-card{margin:-34px 16px 0;background:linear-gradient(135deg,#16294d,#274a85);border-radius:14px;
  padding:20px;color:#fff;position:relative;z-index:3;box-shadow:0 8px 24px rgba(22,41,77,.25);}
.mc-title{font-size:16px;font-weight:700;}
.mc-desc{font-size:11.5px;color:#b9c4d8;margin-top:6px;}
.mc-lvl{font-size:11px;color:var(--gold-3);letter-spacing:1px;}
.mc-name{font-size:17px;font-weight:700;margin-top:4px;}
.mc-pts{margin-top:12px;display:flex;align-items:baseline;gap:6px;}
.mc-pts b{font-size:30px;color:var(--gold-2);}
.mc-pts span{font-size:11px;color:#b9c4d8;}
.member-card .ghost-btn{margin-top:12px;}

/* 优惠券 */
.coupon{background:#fff;border-radius:12px;margin-bottom:10px;overflow:hidden;display:flex;cursor:pointer;
  box-shadow:0 2px 8px rgba(22,41,77,.05);}
.cp-left{flex:0 0 100px;background:linear-gradient(135deg,var(--gold),#a8833f);color:#fff;display:flex;
  flex-direction:column;align-items:center;justify-content:center;padding:16px 8px;}
.cp-left b{font-size:24px;}
.cp-left span{font-size:10px;opacity:.9;margin-top:2px;}
.cp-right{flex:1;padding:14px 16px;position:relative;}
.cp-t{font-size:14px;font-weight:700;}
.cp-d{font-size:11px;color:var(--muted);margin-top:4px;}
.cp-btn{position:absolute;right:14px;top:50%;transform:translateY(-50%);font-size:11px;color:#fff;
  background:var(--red);padding:5px 12px;border-radius:12px;}

/* 客服 */
.chat{background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 2px 10px rgba(22,41,77,.06);}
.chat-head{background:linear-gradient(135deg,#16294d,#1f3a6e);color:#fff;padding:14px 16px;display:flex;
  align-items:center;gap:10px;}
.chat-av{width:38px;height:38px;border-radius:50%;background:var(--gold);display:flex;align-items:center;
  justify-content:center;color:#16294d;font-weight:800;}
.chat-n{font-size:14px;font-weight:700;}
.chat-st{font-size:10.5px;color:#b9c4d8;}
.chat-body{padding:14px;height:300px;overflow-y:auto;background:#f7f8fa;}
.chat-body::-webkit-scrollbar{width:0;}
.msg{max-width:80%;padding:9px 13px;border-radius:12px;font-size:12.5px;line-height:1.6;margin-bottom:10px;
  word-break:break-word;}
.msg.bot{background:#fff;color:var(--ink);border-top-left-radius:3px;box-shadow:0 1px 3px rgba(0,0,0,.04);}
.msg.user{background:var(--gold);color:#1a1a1a;margin-left:auto;border-top-right-radius:3px;}
.quick-q{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px;}
.quick-q span{font-size:11px;background:#fff;border:1px solid var(--line);color:#4a5568;padding:6px 11px;
  border-radius:14px;cursor:pointer;}
.chat-input{display:flex;gap:8px;padding:10px;border-top:1px solid var(--line);}
.chat-input input{flex:1;border:1px solid var(--line);border-radius:18px;padding:9px 14px;font-size:13px;
  font-family:inherit;outline:none;}
.chat-input button{background:var(--navy-2);color:#fff;border:none;border-radius:18px;padding:0 18px;font-size:13px;
  font-weight:600;cursor:pointer;}

/* FAQ */
.faq .f{background:#fff;border-radius:10px;margin-bottom:8px;overflow:hidden;box-shadow:0 2px 8px rgba(22,41,77,.04);}
.faq .f .q{padding:13px 15px;font-size:13px;font-weight:600;cursor:pointer;display:flex;justify-content:space-between;
  align-items:center;}
.faq .f .a{font-size:12px;color:#5a616e;line-height:1.7;padding:0 15px 13px;display:none;}
.faq .f.open .a{display:block;}
.faq .f .q .plus{color:var(--muted);}

/* 底部菜单 */
.tabbar{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:100%;max-width:520px;background:#fff;
  border-top:1px solid var(--line);display:flex;z-index:60;}
.tabbar button{flex:1;border:none;background:transparent;padding:13px 0;font-size:13px;font-weight:600;color:#333;
  cursor:pointer;position:relative;}
.tabbar button.active{color:var(--navy-2);}
.tabbar button.active::after{content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);width:24px;
  height:3px;background:var(--gold);border-radius:0 0 3px 3px;}

/* 子菜单 */
.submenu{position:fixed;bottom:50px;left:50%;transform:translateX(-50%);width:100%;max-width:520px;background:#fff;
  border-top:1px solid var(--line);box-shadow:0 -6px 20px rgba(0,0,0,.08);display:none;z-index:62;}
.submenu.show{display:block;}
.submenu .item{padding:14px 20px;font-size:13px;color:#333;border-bottom:1px solid #f0f1f3;cursor:pointer;
  display:flex;justify-content:space-between;align-items:center;}
.submenu .item:last-child{border-bottom:none;}
.submenu .item:hover{background:#f7f8fa;}
.submenu .item .arr{color:var(--muted);font-size:11px;}
.mask{position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:61;display:none;}
.mask.show{display:block;}

/* Toast */
.toast{position:fixed;left:50%;bottom:140px;transform:translateX(-50%);background:rgba(0,0,0,.82);color:#fff;
  font-size:13px;padding:10px 18px;border-radius:20px;z-index:99;transition:opacity .3s;max-width:80%;
  text-align:center;}

/* 房型图片占位渐变 */
.ph-1{background:linear-gradient(135deg,#2c4a80,#4a6fa5);}
.ph-2{background:linear-gradient(135deg,#7a5c2e,#c2a05c);}
.ph-3{background:linear-gradient(135deg,#3e5c76,#748cab);}
.ph-4{background:linear-gradient(135deg,#5b3e6e,#8a6ba5);}
.ph-5{background:linear-gradient(135deg,#8d6a2f,#c9ab6a);}