/* ========== 旺铺子Cloud 官网前台样式 v2（浅蓝/白 SaaS 风 · PC + H5 自适应） ========== */
:root{
  --blue:#FF4200; --blue-deep:#CC3400; --blue-light:#FFF0EB; --blue-mid:#FFB08F;
  --grad:linear-gradient(135deg,#FF7A45 0%,#FF4200 100%);
  --orange:#FF4200; --orange-deep:#D93600; --orange-light:#FFF0EB;
  --text:#1A2233; --text2:#5A6B85; --text3:#93A1B5;
  --bg:#FDF8F5; --card:#FFFFFF; --border:#F0E4DC;
  --teal:#0F9E6C; --teal-light:#E7F7F0;
  --amber:#B7791F; --amber-light:#FDF3E3;
  --red:#D84343; --red-light:#FDEBEB;
  --radius:14px; --radius-lg:18px;
  --shadow:0 2px 10px rgba(200,60,0,.06); --shadow-lg:0 10px 32px rgba(200,60,0,.10);
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{font-family:"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.75;-webkit-font-smoothing:antialiased;}
a{color:var(--blue);text-decoration:none;transition:color .15s;}
a:hover{color:var(--orange);}
img{max-width:100%;}
.container{max-width:1180px;width:100%;margin:0 auto;padding:0 20px;box-sizing:border-box;}
.hidden{display:none!important;}

/* ---------- 顶部导航 ---------- */
.topbar{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);}
.nav{display:flex;align-items:center;justify-content:space-between;height:66px;gap:26px;}
.nav-links{display:flex;gap:2px;flex:1;flex-wrap:nowrap;min-width:0;justify-content:center;}
.brand{display:flex;align-items:center;gap:10px;font-size:19px;font-weight:600;color:var(--blue-deep);letter-spacing:.3px;flex-shrink:0;white-space:nowrap;}
.brand img{width:34px;height:34px;border-radius:9px;box-shadow:0 2px 8px rgba(255,66,0,.25);flex-shrink:0;}
.nav-links{display:flex;gap:2px;flex:1;flex-wrap:nowrap;min-width:0;}
.nav-item{position:relative;}
.nav-item > a{padding:8px 15px;border-radius:9px;color:var(--text2);font-size:14.5px;font-weight:500;position:relative;display:inline-flex;align-items:center;gap:4px;white-space:nowrap;}
.nav-item > a:hover{color:var(--orange);background:transparent;}
.nav-item > a.active{color:var(--orange);background:transparent;}
.nav-item > a.active::after{content:"";position:absolute;left:15px;right:15px;bottom:-1px;height:3px;border-radius:2px;background:var(--grad);}
.nav-caret{font-size:10px;opacity:.6;transition:transform .2s;}
.nav-item:hover .nav-caret{transform:rotate(180deg);}
/* 二级菜单：hover 父元素 + 自身（用 padding 缓冲 + transparent bridge 避免鼠标经过间隙时消失） */
.nav-item{position:relative;}
.nav-item:hover .nav-submenu,
.nav-item .nav-submenu:hover{display:block;}
.nav-submenu{display:none;position:absolute;top:calc(100% + 8px);left:0;background:#fff;border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow-lg);min-width:180px;padding:8px;z-index:102;animation:submenuIn .15s;}
@keyframes submenuIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}
/* 在父元素和子菜单之间留 14px 透明桥接区，避免鼠标经过空隙时菜单消失 */
.nav-item::after{content:"";position:absolute;top:calc(100% + 0px);left:0;right:0;height:14px;display:none;z-index:102;}
.nav-item:hover::after{display:block;}
.nav-submenu a{display:block;padding:9px 14px;border-radius:8px;color:var(--text);font-size:14px;font-weight:500;white-space:nowrap;transition:background .15s;}
.nav-submenu a:hover{background:var(--blue-light);color:var(--blue-deep);}
.nav-user{display:flex;align-items:center;gap:10px;}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 20px;border-radius:10px;border:none;cursor:pointer;font-size:14px;font-weight:500;font-family:inherit;transition:all .18s;}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 4px 14px rgba(255,66,0,.26);}
.btn-primary:hover{box-shadow:0 6px 20px rgba(255,66,0,.36);transform:translateY(-1px);color:#fff;}
.btn-orange{background:linear-gradient(135deg,#FF5A1F,#FF4200);color:#fff;box-shadow:0 4px 14px rgba(255,66,0,.26);}
.btn-orange:hover{box-shadow:0 6px 20px rgba(255,66,0,.36);transform:translateY(-1px);color:#fff;}
.btn-outline{background:#fff;border:1px solid var(--blue);color:var(--blue);}
.btn-outline:hover{background:var(--blue-light);color:var(--blue-deep);}
.btn-ghost{background:transparent;color:var(--text2);}
.btn-ghost:hover{color:var(--blue);background:var(--bg);}
.btn-sm{padding:6px 14px;font-size:13px;border-radius:8px;}
.btn-block{width:100%;}
.btn[disabled]{opacity:.5;cursor:not-allowed;transform:none!important;}
.nav-toggle{display:none;background:none;border:none;font-size:22px;color:var(--text);cursor:pointer;}
.avatar{width:34px;height:34px;border-radius:50%;background:var(--grad);color:#fff;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:600;}

.mobile-menu{display:none;background:#fff;border-bottom:1px solid var(--border);padding:8px 20px 14px;}
.mobile-menu a{display:block;padding:11px 6px;color:var(--text);border-bottom:1px dashed var(--border);font-size:14.5px;}
.mobile-menu a:last-child{border-bottom:none;}
.mobile-menu a.active{color:var(--blue);font-weight:600;}

/* ---------- Hero 区（首页营销大 banner） / 紧凑页头（功能页面 page-head-bar） ---------- */
.hero{padding:90px 0 110px;background:radial-gradient(700px 360px at 50% 0%,rgba(255,122,69,.14),transparent 55%),linear-gradient(180deg,#FFFFFF 0%,#FFF5EF 100%);border-bottom:1px solid var(--border);}
.hero-inner{text-align:center;max-width:860px;margin:0 auto;}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:5px 16px;border-radius:24px;background:var(--blue-light);color:var(--blue-deep);font-size:13px;font-weight:500;margin-bottom:20px;border:1px solid rgba(255,66,0,.18);}
.hero-badge::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 3px rgba(15,158,108,.18);}
.hero h1{font-size:40px;font-weight:700;line-height:1.35;color:var(--text);letter-spacing:.5px;margin-bottom:18px;}
.hero h1 em{font-style:normal;background:linear-gradient(135deg,#FF7A45,#FF4200);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
.hero .sub{font-size:16.5px;color:var(--text2);max-width:700px;margin:0 auto 30px;line-height:1.9;}
.hero .btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}
.hero .btns .btn{padding:12px 30px;font-size:15px;}
.hero-stats{display:flex;justify-content:center;gap:0;flex-wrap:wrap;margin-top:48px;background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow);max-width:860px;margin-left:auto;margin-right:auto;overflow:hidden;}
.hero-stats .hs{flex:1;min-width:140px;padding:22px 12px;text-align:center;border-right:1px solid var(--border);}
.hero-stats .hs:last-child{border-right:none;}
.hero-stats .hs .num{font-size:24px;font-weight:700;color:var(--blue-deep);}
.hero-stats .hs .label{font-size:12.5px;color:var(--text3);margin-top:3px;}
.announce-bar{display:flex;align-items:center;gap:12px;background:linear-gradient(90deg,#FFF6EF,#FFF0EB);border:1px solid #FFD9C7;border-radius:12px;padding:10px 18px;max-width:860px;margin:18px auto 0;font-size:13.5px;color:#8A3A10;}
.announce-bar b{color:var(--orange);}
.announce-bar a{margin-left:auto;color:var(--orange);font-weight:600;white-space:nowrap;}
/* 紧凑页头（功能页：需求大厅/聚合支付等）：不带全屏背景，两侧保留大留白 */
.page-head-bar{padding:36px 0 32px;background:transparent;border-bottom:1px solid var(--border);}
.page-head-bar .phb-inner{display:flex;align-items:flex-end;gap:32px;justify-content:space-between;flex-wrap:wrap;margin-bottom:8px;}
.page-head-bar .phb-left{flex:1;min-width:280px;}
.page-head-bar h1{font-size:30px;font-weight:700;line-height:1.35;color:var(--text);letter-spacing:.3px;margin-bottom:10px;}
.page-head-bar h1 em{font-style:normal;background:linear-gradient(135deg,#FF7A45,#FF4200);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;}
.page-head-bar .phb-sub{font-size:14.5px;color:var(--text2);max-width:680px;line-height:1.85;}
.page-head-bar .phb-right{display:flex;gap:10px;flex-shrink:0;}
.page-head-bar .hero-stats{margin-top:24px;background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow);max-width:100%;margin-left:0;margin-right:0;overflow:hidden;}
.page-head-bar .announce-bar{margin-top:18px;margin-left:0;margin-right:0;}
@media (max-width:760px){
  .hero{padding:40px 0 44px;}
  .hero h1{font-size:28px;}
  .hero .sub{font-size:14.5px;}
  .hero-stats .hs{min-width:50%;border-right:1px solid var(--border);}
  .hero-stats .hs:nth-child(2n){border-right:none;}
  .hero-stats .hs:nth-child(n+3){border-bottom:none;}
  .page-head-bar{padding:28px 0 24px;}
  .page-head-bar h1{font-size:24px;}
  .page-head-bar .phb-inner{flex-direction:column;align-items:flex-start;gap:18px;}
}

/* ---------- 通用区块 ---------- */
.section{margin-top:56px;margin-bottom:56px;}
.sec-head{text-align:center;margin-bottom:34px;}
.sec-head .eyebrow{display:inline-block;font-size:12px;font-weight:600;letter-spacing:2px;color:var(--blue);text-transform:uppercase;margin-bottom:8px;}
.sec-head h2{font-size:28px;font-weight:700;color:var(--text);letter-spacing:.3px;}
.sec-head p{color:var(--text2);font-size:15px;margin-top:10px;max-width:640px;margin-left:auto;margin-right:auto;}
.sec-head.left{text-align:left;}
.sec-head.left p{margin-left:0;}
.sec-more{text-align:center;margin-top:28px;}
.sec-more a{display:inline-flex;align-items:center;gap:6px;color:var(--blue);font-weight:500;}
.sec-more a:hover{color:var(--orange);}

/* ---------- 行业标签 ---------- */
.industries{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;}
.industries span{padding:8px 20px;border-radius:26px;background:#fff;border:1px solid var(--border);color:var(--text2);font-size:13.5px;font-weight:500;box-shadow:var(--shadow);transition:all .15s;}
.industries span:hover{border-color:var(--blue-mid);color:var(--blue);transform:translateY(-2px);}

/* ---------- 卡片网格（用 minmax(0,1fr) 防 min-content 撑出容器导致整体偏左） ---------- */
.grid{display:grid;gap:20px;min-width:0;}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr));}
.features-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;}
@media (max-width:760px){.features-grid{grid-template-columns:repeat(2,1fr);}}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr));}
.grid > *{min-width:0;}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;transition:transform .18s,box-shadow .18s,border-color .18s;}
.card.hover:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--blue-mid);}

/* ---------- 特性卡片 ---------- */
.feat-card{padding:26px 22px;text-align:left;position:relative;}
.feat-card .icon-wrap{width:52px;height:52px;border-radius:14px;background:var(--blue-light);display:flex;align-items:center;justify-content:center;margin-bottom:16px;}
.feat-card .icon-wrap img{width:30px;height:30px;}
.feat-card .t{font-size:16px;font-weight:600;color:var(--text);margin-bottom:8px;}
.feat-card .d{font-size:13.5px;color:var(--text2);line-height:1.8;}

/* ---------- 四步流程 ---------- */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;position:relative;min-width:0;}
.steps::before{content:"";position:absolute;top:34px;left:12%;right:12%;height:2px;background:repeating-linear-gradient(90deg,var(--blue-mid) 0 6px,transparent 6px 12px);z-index:0;}
.step-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:26px 22px;text-align:center;position:relative;z-index:1;box-shadow:var(--shadow);transition:transform .18s;}
.step-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);}
.step-card .no{width:44px;height:44px;margin:0 auto 14px;border-radius:50%;background:var(--grad);color:#fff;font-size:15px;font-weight:700;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 16px rgba(255,66,0,.3);}
.step-card .t{font-size:15.5px;font-weight:600;color:var(--text);margin-bottom:8px;}
.step-card .d{font-size:13px;color:var(--text2);line-height:1.8;}

/* ---------- 应用卡片 ---------- */
/* ---------- 应用卡片（统一风格：应用/插件/支付/组件）---------- */
.app-card{padding:18px;display:flex;flex-direction:column;gap:10px;min-height:200px;}
.app-card .head{display:flex;align-items:center;gap:10px;min-width:0;}
.app-card .icon{width:48px;height:48px;border-radius:12px;overflow:hidden;flex-shrink:0;background:var(--orange-light);display:flex;align-items:center;justify-content:center;}
.app-card .icon img{width:100%;height:100%;object-fit:cover;}
.app-card .name{font-size:15px;font-weight:600;color:var(--text);margin-bottom:4px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.app-card .meta-tags{display:flex;gap:6px;flex-wrap:wrap;min-height:22px;}
.app-card .meta-tags .tag{font-size:11.5px;padding:2px 8px;}
.app-card .brief{font-size:12.5px;color:var(--text2);line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:0;}
.app-card .support-apps{display:flex;align-items:center;flex-wrap:wrap;gap:5px;font-size:12px;color:var(--text3);padding:6px 0 0;border-top:1px dashed var(--border);}
.app-card .support-apps .lbl{flex-shrink:0;color:var(--text2);font-weight:500;margin-right:2px;}
.app-card .support-apps .sup-app{padding:2px 9px;border-radius:14px;background:var(--orange-light);color:var(--orange);font-weight:500;font-size:11.5px;}
.app-card .support-apps .sup-app.muted{background:var(--bg-soft);color:var(--text3);}
.app-card .support-apps .sup-more{padding:2px 9px;border-radius:14px;background:#fff;color:var(--text2);font-size:11.5px;font-weight:600;border:1px solid var(--border);cursor:pointer;position:relative;}
.app-card .support-apps .sup-more:hover{color:var(--orange);border-color:var(--orange);}
.app-card .support-apps .sup-more-pop{position:absolute;left:50%;top:calc(100% + 6px);transform:translateX(-50%);background:#fff;border:1px solid var(--border);border-radius:10px;box-shadow:0 8px 24px rgba(0,0,0,.12);padding:8px;display:none;z-index:10;white-space:nowrap;flex-direction:column;gap:4px;}
.app-card .support-apps .sup-more-pop.open{display:flex;}
.app-card .support-apps .sup-more-pop::before{content:"";position:absolute;top:-6px;left:50%;transform:translateX(-50%) rotate(45deg);width:10px;height:10px;background:#fff;border-top:1px solid var(--border);border-left:1px solid var(--border);}
.app-card .support-apps .sup-more-pop .sup-app{background:transparent;border:1px solid var(--border);color:var(--text);}
.app-card .support-apps{position:relative;}
.app-card .meta{display:flex;align-items:center;justify-content:space-between;padding-top:8px;margin-top:auto;border-top:1px solid var(--border);}
.app-card .price{font-size:17px;font-weight:700;color:var(--orange);}
.app-card .price small{font-weight:400;font-size:11px;color:var(--text3);text-decoration:line-through;margin-left:4px;}
.app-card .view-btn{color:var(--text2);font-size:13px;font-weight:500;}
.app-card:hover .view-btn{color:var(--orange);}

/* 应用类型/状态标签颜色 */
.kind-app{background:var(--blue-light);color:var(--blue);}
.kind-plugin{background:var(--orange-light);color:var(--orange);}
.kind-pay{background:var(--teal-light);color:var(--teal);}
.kind-notice{background:var(--amber-light);color:var(--amber);}
.kind-common{background:#F3EEFC;color:#7B5BB5;}

/* 支付方式选择卡 */
.pay-options{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;}
.pay-options-2{grid-template-columns:repeat(2,1fr);}
.pay-option{cursor:pointer;display:block;}
.pay-option input{position:absolute;opacity:0;pointer-events:none;}
.pay-card{display:flex;flex-direction:column;align-items:center;gap:3px;padding:12px 6px;border:1.5px solid var(--border);border-radius:10px;background:#fff;transition:all .15s;}
.pay-card.pay-card-rect{flex-direction:column;align-items:center;gap:8px;padding:18px 14px;border-radius:12px;border-width:2px;text-align:center;min-height:96px;justify-content:center;}
.pay-card.pay-card-rect .pay-card-icon{width:38px;height:38px;font-size:13px;margin-bottom:2px;}
.pay-card.pay-card-rect .pay-card-name{font-size:15px;}
.pay-card.pay-card-rect .pay-card-sub{font-size:12px;color:var(--text3);line-height:1.5;}
.pay-card .pay-card-icon{width:46px;height:46px;border-radius:50%;background:linear-gradient(135deg,#FF7A45,#FF4200);color:#fff;font-size:14px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;}
.pay-card .pay-card-name{font-size:14.5px;font-weight:600;color:var(--text);line-height:1.4;}
.pay-card .pay-card-sub{font-size:11.5px;color:var(--text3);line-height:1.5;}
.pay-card .pay-icon{width:32px;height:32px;border-radius:50%;background:var(--orange-light);color:var(--orange);font-size:15px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;margin-bottom:2px;}
.pay-card .pay-name{font-size:13px;font-weight:600;color:var(--text);}
.pay-card .pay-sub{font-size:10.5px;color:var(--text3);}
.pay-option input:checked + .pay-card{border-color:var(--orange);background:linear-gradient(180deg,#FFF5EF,#fff);box-shadow:0 4px 12px rgba(255,66,0,.15);}
.pay-option input:checked + .pay-card .pay-card-icon{background:var(--orange);}


/* 资讯列表（一行一条） */
.news-list{display:flex;flex-direction:column;gap:14px;margin-top:18px}
.news-row{display:flex;gap:18px;padding:18px 22px;background:#fff;border:1px solid var(--border);border-radius:14px;transition:all .18s;color:var(--text);text-decoration:none;align-items:flex-start;}
.news-row:hover{border-color:var(--orange);box-shadow:0 6px 18px rgba(255,66,0,.10);transform:translateY(-2px);}
.news-cover{width:120px;height:90px;flex-shrink:0;border-radius:10px;overflow:hidden;background:#FAFCFE;display:flex;align-items:center;justify-content:center;border:1px solid var(--border);}
.news-cover img{width:100%;height:100%;object-fit:cover;}
.news-cover-empty{color:var(--text3);background:var(--bg-soft);}
.news-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:6px;}
.news-meta{display:flex;align-items:center;gap:6px;}
.news-title{font-size:16px;font-weight:600;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.news-excerpt{font-size:13px;color:var(--text2);line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
@media (max-width:640px){.news-row{flex-direction:column;}.news-cover{width:100%;height:160px;}}

/* ---------- 应用中心筛选条 ---------- */
.industry-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:24px 0 22px;}
.industry-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:18px 14px;text-align:center;box-shadow:var(--shadow);transition:all .18s;color:var(--text);}
.industry-card:hover,.industry-card.on{border-color:var(--orange);background:linear-gradient(180deg,#FFF5EF,#fff);box-shadow:0 6px 16px rgba(255,66,0,.10);transform:translateY(-2px);}
.industry-card .num{font-size:24px;font-weight:700;color:var(--orange);}
.industry-card .num.teal{color:var(--teal);}
.industry-card .num.orange{color:var(--orange);}
.industry-card .num.amber{color:var(--amber);}
.industry-card .label{font-size:12.5px;color:var(--text3);margin-top:4px;}
.filter-row{display:flex;align-items:center;gap:10px;padding:12px 0;border-top:1px solid var(--border);}
.filter-row .filter-label{flex-shrink:0;font-size:13px;color:var(--text3);width:40px;}
.chip-set{display:flex;flex-wrap:wrap;gap:8px;}
.chip-set.scroll{flex-wrap:nowrap;overflow-x:auto;padding-bottom:4px;-webkit-overflow-scrolling:touch;}
.chip-set.scroll::-webkit-scrollbar{height:4px;}
.chip-set.scroll::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px;}
.chip{padding:5px 14px;border-radius:16px;background:#fff;color:var(--text2);font-size:13px;font-weight:500;border:1px solid var(--border);transition:all .15s;white-space:nowrap;flex-shrink:0;}
.chip:hover{border-color:var(--orange);color:var(--orange);}
.chip.on{background:var(--orange);color:#fff;border-color:var(--orange);}
.chip-icon{width:14px;height:14px;display:inline-block;vertical-align:-2px;margin-right:2px;}
.app-grid{min-width:0;}
@media (max-width:980px){
  .industry-grid{grid-template-columns:repeat(2,1fr);}
}
.price{color:var(--orange);font-size:18px;font-weight:600;}
.price small{font-size:12px;font-weight:400;}
.origin-price{color:var(--text3);font-size:12.5px;text-decoration:line-through;margin-left:6px;}

/* ---------- 标签 ---------- */
.tag{display:inline-block;padding:2px 11px;border-radius:12px;font-size:12px;line-height:1.8;font-weight:500;white-space:nowrap;}
.tag-blue{background:var(--blue-light);color:var(--blue-deep);}
.tag-teal{background:var(--teal-light);color:var(--teal);}
.tag-orange{background:var(--orange-light);color:var(--orange);}
.tag-amber{background:var(--amber-light);color:var(--amber);}
.tag-red{background:var(--red-light);color:var(--red);}
.tag-gray{background:#F1F4F8;color:var(--text2);}

/* ---------- 需求卡片 ---------- */
.demand-card{padding:22px 24px;display:flex;flex-direction:column;gap:8px;}
.demand-card .d-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap;}
.demand-card .d-title{font-size:16px;font-weight:600;color:var(--text);}
.demand-card .d-content{font-size:13.5px;color:var(--text2);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.8;}
.d-imgs{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0 2px;}
.d-img{width:72px;height:72px;border-radius:10px;background-size:cover;background-position:center;border:1px solid var(--border);display:inline-block;}
.d-img-more{width:72px;height:72px;border-radius:10px;background:var(--bg-soft);color:var(--text3);font-size:14px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;border:1px dashed var(--border);}
.demand-card .d-author{display:flex;align-items:center;gap:10px;color:var(--text3);font-size:12.5px;margin-top:4px;}
.demand-card .d-foot{display:flex;align-items:center;gap:12px;color:var(--text3);font-size:12.5px;margin-top:8px;border-top:1px dashed var(--border);padding-top:12px;}
.vote-btn{display:inline-flex;align-items:center;gap:5px;padding:5px 14px;border-radius:18px;border:1px solid var(--border);background:#fff;color:var(--text2);font-size:12.5px;cursor:pointer;transition:all .15s;font-weight:500;}
.vote-btn:hover{transform:translateY(-1px);}
.vote-btn.need:hover,.vote-btn.need.on{border-color:var(--teal);color:var(--teal);background:var(--teal-light);}
.vote-btn.fake:hover,.vote-btn.fake.on{border-color:var(--red);color:var(--red);background:var(--red-light);}

/* ---------- 排行榜 ---------- */
.rank-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px 20px;margin-bottom:18px;}
.rank-card h3{font-size:15px;font-weight:600;color:var(--text);display:flex;align-items:center;gap:8px;margin-bottom:6px;}
.rank-card h3 .rn{width:20px;height:20px;border-radius:6px;background:var(--grad);color:#fff;font-size:11px;display:inline-flex;align-items:center;justify-content:center;}
.rank-card .r-sub{color:var(--text3);font-size:12px;margin-bottom:10px;}
.rank-item{display:flex;align-items:center;gap:12px;padding:11px 2px;border-bottom:1px dashed var(--border);}
.rank-item:last-child{border-bottom:none;}
.rank-no{width:26px;height:26px;border-radius:8px;background:#F1F4F8;color:var(--text2);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;flex-shrink:0;}
.rank-no.top{background:var(--orange);color:#fff;}
.rank-item .r-title{flex:1;font-size:13.5px;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:500;}
.rank-item .r-count{font-size:12.5px;color:var(--orange);white-space:nowrap;font-weight:600;}
.rank-item .r-status{font-size:11.5px;}

/* ---------- 数据统计 ---------- */
.stats{display:flex;background:var(--blue-deep);border-radius:var(--radius-lg);padding:34px 20px;justify-content:space-around;flex-wrap:wrap;gap:20px;background:linear-gradient(120deg,#D63A00,#FF5A1F);box-shadow:0 12px 32px rgba(214,58,0,.25);}
.stats .num{font-size:32px;font-weight:700;color:#fff;}
.stats .label{color:rgba(255,255,255,.75);font-size:13px;margin-top:2px;}
.stats .item{text-align:center;}

/* ---------- 表格 ---------- */
.table{width:100%;border-collapse:collapse;background:#fff;font-size:13.5px;}
.table th{background:#F6F9FD;color:var(--blue-deep);font-weight:600;text-align:left;padding:11px 14px;border-bottom:1px solid var(--border);white-space:nowrap;}
.table td{padding:11px 14px;border-bottom:1px solid var(--border);color:var(--text);}
.table tr:last-child td{border-bottom:none;}
.table tr:hover td{background:#FBFCFE;}

/* ---------- 表单 ---------- */
.form-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:32px 36px;max-width:460px;margin:48px auto;}
.form-card.wide{max-width:700px;}
.form-title{font-size:22px;font-weight:700;color:var(--text);margin-bottom:6px;text-align:center;}
.form-sub{color:var(--text3);font-size:13.5px;text-align:center;margin-bottom:24px;}
.form-group{margin-bottom:17px;}
.form-group label{display:block;font-size:13.5px;color:var(--text2);margin-bottom:7px;font-weight:500;}
.input,select.input,textarea.input{width:100%;padding:11px 15px;border:1px solid #D9E2EF;border-radius:10px;font-size:14px;font-family:inherit;outline:none;background:#fff;transition:all .15s;}
.input:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(255,66,0,.12);}
textarea.input{resize:vertical;min-height:120px;}
.form-tip{font-size:12.5px;color:var(--text3);margin-top:5px;}
.form-actions{display:flex;gap:12px;margin-top:24px;}

/* ---------- 提示 ---------- */
.alert{padding:12px 18px;border-radius:11px;font-size:13.5px;margin:14px 0;}
.alert-success{background:var(--teal-light);color:var(--teal);}
.alert-error{background:var(--red-light);color:var(--red);}
.alert-info{background:var(--blue-light);color:var(--blue-deep);}
.alert-warn{background:var(--amber-light);color:var(--amber);}

/* ---------- 详情页 ---------- */
.detail-hero{padding:0;}
.detail-head{display:grid;grid-template-columns:1fr 320px;gap:22px;align-items:stretch;}
.detail-main{grid-column:1;display:flex;flex-direction:column;gap:22px;min-width:0;align-self:stretch;}
.detail-top{display:flex;gap:22px;align-items:stretch;background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);padding:26px;box-shadow:var(--shadow);flex:1 1 0%;min-height:0;}
.detail-top .detail-info{flex:1;display:flex;flex-direction:column;}
.detail-top .detail-info .detail-features{flex:1;}
.detail-top .detail-info{flex:1;}
.detail-icon{width:96px;height:96px;border-radius:22px;overflow:hidden;flex-shrink:0;box-shadow:0 6px 18px rgba(200,60,0,.15);}
.detail-icon img{width:100%;height:100%;}
.detail-info{flex:1;min-width:0;display:flex;flex-direction:column;}
.detail-info .detail-title{font-size:28px;font-weight:700;color:var(--text);margin:0 0 14px;line-height:1.3;}
.detail-info .detail-tags{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:4px;}
.detail-info h1{font-size:25px;font-weight:700;color:var(--text);display:flex;align-items:center;gap:10px;flex-wrap:wrap;}
.detail-info .detail-features{margin-top:20px;background:#F8FAFE;border:1px solid var(--border-light);border-radius:12px;padding:18px 26px;margin-left:-122px;width:calc(100% + 122px);align-self:stretch;box-sizing:border-box;}
.detail-info .detail-features h3{font-size:14px;font-weight:600;color:var(--text);margin:0 0 14px;display:flex;align-items:center;gap:8px;line-height:20px;height:20px;}
.detail-info .detail-features h3::before{content:"";display:inline-block;width:3px;height:14px;border-radius:2px;background:var(--grad);}
.detail-info .detail-features ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:9px;}
.detail-info .detail-features li{display:flex;align-items:center;gap:10px;font-size:13.5px;color:var(--text2);line-height:20px;min-height:20px;}
.detail-info .detail-features li::before{content:"";width:16px;height:16px;border-radius:50%;background:var(--teal-light);color:var(--teal);flex-shrink:0;margin-top:3px;background-image:linear-gradient(135deg,#E8F8F4,#E8F8F4);position:relative;}
.detail-info .detail-features li::after{content:"✓";position:absolute;font-size:10px;color:var(--teal);margin-left:3px;margin-top:2px;font-weight:700;}
.detail-info .detail-features li::before{content:"";}
.detail-info .detail-features li .ck{width:16px;height:16px;border-radius:50%;background:var(--teal-light);color:var(--teal);flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;font-size:10px;font-weight:700;line-height:1;}
.detail-brief{color:var(--text2);margin:12px 0;font-size:15px;}
.detail-meta{color:var(--text3);font-size:13px;display:flex;gap:14px;flex-wrap:wrap;align-items:center;}
.detail-meta a.detail-demo-btn{display:inline-flex;align-items:center;gap:5px;padding:5px 12px;border-radius:14px;background:var(--orange-light);color:var(--orange);font-size:12.5px;font-weight:500;text-decoration:none;border:1px solid #FFD9C7;transition:all .15s;}
.detail-meta a.detail-demo-btn:hover{background:#FFD9C7;}
.detail-meta a.detail-demo-btn svg{opacity:.7;}
.buy-box{background:#F8FAFE;border:1px solid var(--border);border-radius:16px;padding:24px;width:320px;grid-column:2;grid-row:1;display:flex;flex-direction:column;align-self:stretch;}
.buy-box form{flex:1;display:flex;flex-direction:column;}
.buy-box .price-row{display:flex;align-items:baseline;gap:8px;margin-bottom:14px;}
.buy-box .maintain-box{margin-bottom:14px;border:1px dashed var(--border);border-radius:10px;padding:10px 14px;background:#fff;}
.buy-box .maintain-box .mb-row{display:flex;align-items:center;justify-content:space-between;font-size:13px;padding:3px 0;}
.buy-box .maintain-box .mb-row + .mb-row{border-top:1px dashed var(--border-light);margin-top:4px;padding-top:7px;}
.buy-box .maintain-box .mb-l{color:var(--text3);}
.buy-box .maintain-box .mb-v{color:var(--text);font-weight:600;}
.buy-box .maintain-box .mb-v.mb-fee{color:var(--orange);}
.progress{height:9px;background:#E7EDF7;border-radius:5px;overflow:hidden;margin:8px 0;}
.progress>i{display:block;height:100%;background:linear-gradient(90deg,#FF7A45,var(--orange));border-radius:5px;}
.detail-body{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px 38px;box-shadow:var(--shadow);margin-top:22px;}
.detail-body h3{font-size:18px;color:var(--blue-deep);margin-bottom:14px;padding-bottom:12px;border-bottom:1px solid var(--border);}
.detail-body h4{font-size:15px;margin:16px 0 8px;color:var(--text);}

/* 关联区块（hero 下方整宽，横排 + 展开更多） */
.related-block{background:#fff;border:1px solid var(--border);border-radius:16px;padding:22px 26px;box-shadow:var(--shadow);}
.related-block .rb-title{display:flex;align-items:baseline;gap:10px;margin-bottom:14px;flex-wrap:wrap;}
.related-block .rb-title .eyebrow{font-size:11.5px;font-weight:600;letter-spacing:1.5px;color:var(--orange);}
.related-block .rb-title span:nth-child(2){font-size:17px;font-weight:600;color:var(--text);}
.related-block .rb-title .rb-expand{margin-left:auto;font-size:13px;color:var(--orange);cursor:pointer;display:inline-flex;align-items:center;gap:4px;padding:6px 14px;border-radius:18px;background:var(--orange-light);transition:all .15s;}
.related-block .rb-title .rb-expand:hover{background:#FFDFCC;}
.related-block .rb-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px;overflow:hidden;max-height:120px;transition:max-height .35s ease;}
.related-block .rb-grid.expanded{max-height:none;}
.related-block .rb-empty{grid-column:1/-1;padding:30px 0;text-align:center;color:var(--text3);font-size:13px;background:#F8FAFE;border:1px dashed var(--border);border-radius:10px;}
.related-block .rb-tile{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:14px 10px;border-radius:12px;border:1px solid var(--border);background:#FAFCFE;transition:all .15s;color:var(--text);text-align:center;}
.related-block .rb-tile:hover{border-color:var(--orange);background:#FFF5EF;transform:translateY(-2px);}
.related-block .rb-tile.rb-text{cursor:default;}
.related-block .rb-tile .rb-icon{width:40px;height:40px;border-radius:10px;overflow:hidden;flex-shrink:0;background:var(--orange-light);display:flex;align-items:center;justify-content:center;color:var(--orange);font-weight:600;}
.related-block .rb-tile .rb-icon img{width:100%;height:100%;object-fit:cover;}
.related-block .rb-tile .rb-icon.rb-icon-text{background:var(--bg-soft);color:var(--text3);font-size:18px;}
.related-block .rb-tile .rb-name{font-size:12.5px;font-weight:500;line-height:1.4;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.related-block .rb-tile .rb-price{font-size:11px;color:var(--orange);font-weight:600;}
.related-block .rb-pager{display:flex;gap:6px;justify-content:center;margin-top:14px;}
.related-block .rb-pager a{min-width:28px;height:28px;display:inline-flex;align-items:center;justify-content:center;padding:0 8px;border-radius:8px;border:1px solid var(--border);background:#fff;color:var(--text2);font-size:12px;}
.related-block .rb-pager a.on{background:var(--orange);color:#fff;border-color:var(--orange);}
@media (max-width:980px){
  .related-block .rb-grid{grid-template-columns:repeat(4,minmax(0,1fr));}
}
@media (max-width:760px){
  .related-block .rb-grid{grid-template-columns:repeat(3,minmax(0,1fr));}
}
.detail-body p{margin:8px 0;color:var(--text2);}
.detail-body ul{margin:8px 0 8px 20px;}
.detail-body li{margin:5px 0;}
.detail-body img{max-width:100%;border-radius:10px;}

/* ---------- 个人中心 ---------- */
.user-wrap{display:flex;gap:22px;margin:30px 0 56px;align-items:flex-start;}
.user-side{width:224px;flex-shrink:0;background:#fff;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px;position:sticky;top:86px;}
.user-info{text-align:center;padding:10px 0 16px;border-bottom:1px solid var(--border);margin-bottom:10px;}
.user-info .big-avatar{width:56px;height:56px;border-radius:50%;background:var(--grad);color:#fff;display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:600;margin:0 auto 8px;box-shadow:0 4px 12px rgba(255,66,0,.3);}
.user-info .name{font-weight:600;color:var(--text);}
.user-info .mobile{color:var(--text3);font-size:12.5px;}
.user-menu a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:9px;color:var(--text2);font-size:14px;margin-bottom:2px;}
.user-menu a svg.us{color:currentColor;opacity:.7;flex-shrink:0;}
.user-menu a:hover svg.us,.user-menu a.active svg.us{opacity:1;}
.user-menu a:hover,.user-menu a.active{background:var(--orange-light);color:var(--orange);font-weight:500;}
.user-main{flex:1;min-width:0;background:#fff;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:28px 30px;}
.user-main h2{font-size:19px;font-weight:600;color:var(--text);margin-bottom:18px;padding-bottom:12px;border-bottom:1px solid var(--border);}

/* ---------- 需求详情 ---------- */
.demand-detail{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px 36px;box-shadow:var(--shadow);}
.demand-detail h1{font-size:23px;font-weight:700;color:var(--text);display:flex;gap:10px;align-items:center;flex-wrap:wrap;}
.demand-detail .content{margin:16px 0;color:var(--text2);white-space:pre-wrap;font-size:15px;}
.vote-panel{display:flex;gap:12px;margin:18px 0;align-items:center;flex-wrap:wrap;}
.comment-box{margin-top:24px;border-top:1px solid var(--border);padding-top:18px;}
.comment-item{padding:13px 0;border-bottom:1px dashed var(--border);}
.comment-item .c-head{display:flex;gap:10px;align-items:center;margin-bottom:4px;}
.comment-item .c-name{font-weight:600;color:var(--text);font-size:13.5px;}
.comment-item .c-time{color:var(--text3);font-size:12px;}
.comment-item .c-content{color:var(--text2);font-size:13.5px;}

/* ---------- 筛选条 ---------- */
.filter-bar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;background:#fff;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px 18px;margin-bottom:20px;}
.filter-bar .chip{padding:6px 17px;border-radius:22px;font-size:13.5px;color:var(--text2);border:1px solid var(--border);cursor:pointer;background:#fff;transition:all .15s;font-weight:500;}
.filter-bar .chip:hover{border-color:var(--blue-mid);color:var(--blue);}
.filter-bar .chip.on{background:var(--grad);color:#fff;border-color:transparent;box-shadow:0 3px 10px rgba(255,66,0,.25);}
.filter-bar .search{flex:1;min-width:200px;display:flex;gap:8px;}
.filter-bar .search input{flex:1;}

/* ---------- 分页 ---------- */
.pager{display:flex;gap:6px;justify-content:center;align-items:center;margin:30px 0;flex-wrap:wrap}
.pager a,.pager span{min-width:36px;height:36px;display:inline-flex;align-items:center;justify-content:center;padding:0 12px;border-radius:10px;border:1px solid var(--border);background:#fff;color:var(--text2);font-size:13px;transition:all .15s;}
.pager a:hover{border-color:var(--blue);color:var(--blue);}
.pager .on{background:var(--grad);color:#fff;border-color:transparent;box-shadow:0 3px 10px rgba(255,66,0,.25);}
.pager .pager-edge{font-weight:600;}
.pager .pager-edge.disabled{opacity:.4;pointer-events:none;}
.pager .pager-gap{color:var(--text3);padding:0 4px;border:none;}
.pager .pager-jump{display:inline-flex;align-items:center;gap:6px;color:var(--text3);font-size:13px;margin-left:10px;}
.pager .pager-jump input{width:54px;height:30px;border:1px solid var(--border);border-radius:6px;padding:0 6px;font-size:13px;text-align:center;}
.pager .pager-jump button{height:30px;padding:0 14px;border-radius:6px;border:none;background:var(--grad);color:#fff;cursor:pointer;font-size:12px;font-weight:600;}
.pager .pager-jump button:hover{box-shadow:0 4px 12px rgba(255,66,0,.3);}
@media (max-width:760px){.pager{flex-direction:column;}}

/* ---------- 空状态 ---------- */
.empty{text-align:center;color:var(--text3);padding:56px 0;font-size:14px;}
.empty .big{font-size:46px;margin-bottom:12px;}

/* ---------- 案例 ---------- */
.case-card{padding:26px;display:flex;flex-direction:column;gap:12px;background:#fff;}
.case-card .quote{font-size:14.5px;color:var(--text2);line-height:1.9;}
.case-card .quote::before{content:"“";font-size:34px;color:var(--blue-mid);font-family:Georgia,serif;line-height:0;vertical-align:-10px;margin-right:4px;}
.case-card .who{display:flex;align-items:center;gap:10px;margin-top:auto;}
.case-card .who .av{width:38px;height:38px;border-radius:50%;background:var(--grad);color:#fff;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:600;}
.case-card .who .nm{font-weight:600;color:var(--text);font-size:14px;}
.case-card .who .rl{color:var(--text3);font-size:12px;}

/* ---------- 价格卡 ---------- */
.pricing-card{padding:30px 26px;display:flex;flex-direction:column;gap:10px;position:relative;}
.pricing-card .p-name{font-size:16px;font-weight:600;color:var(--text);}
.pricing-card .p-price{font-size:28px;font-weight:700;color:var(--blue-deep);}
.pricing-card .p-price small{font-size:13px;font-weight:400;color:var(--text3);}
.pricing-card ul{list-style:none;margin:8px 0;}
.pricing-card li{padding:6px 0;color:var(--text2);font-size:13.5px;display:flex;gap:8px;align-items:center;}
.pricing-card li::before{content:"✓";color:var(--teal);font-weight:700;}
.pricing-card .btn{margin-top:10px;}
.pricing-card.featured{border:2px solid var(--blue);box-shadow:var(--shadow-lg);}
.pricing-card .p-flag{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--grad);color:#fff;font-size:12px;font-weight:600;padding:3px 16px;border-radius:14px;}

/* ---------- FAQ ---------- */
.faq-wrap{max-width:780px;margin:0 auto;}
.faq-item{background:#fff;border:1px solid var(--border);border-radius:var(--radius);margin-bottom:12px;overflow:hidden;box-shadow:var(--shadow);}
.faq-item summary{cursor:pointer;padding:18px 22px;font-size:15px;font-weight:500;color:var(--text);list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:"+";font-size:20px;color:var(--blue);transition:transform .2s;flex-shrink:0;}
.faq-item[open] summary::after{transform:rotate(45deg);}
.faq-item .faq-a{padding:0 22px 18px;color:var(--text2);font-size:14px;line-height:1.9;}

/* ---------- CTA ---------- */
.cta-band{background:linear-gradient(120deg,#D63A00,#FF5A1F);border-radius:var(--radius-lg);padding:56px 40px;text-align:center;color:#fff;margin:20px 0 0;position:relative;overflow:hidden;box-shadow:0 16px 40px rgba(214,58,0,.30);}
.cta-band::before{content:"";position:absolute;width:300px;height:300px;border-radius:50%;background:rgba(255,255,255,.07);top:-120px;right:-80px;}
.cta-band::after{content:"";position:absolute;width:220px;height:220px;border-radius:50%;background:rgba(255,255,255,.05);bottom:-100px;left:-60px;}
.cta-band h2{font-size:28px;font-weight:700;margin-bottom:12px;position:relative;z-index:1;}
.cta-band p{color:rgba(255,255,255,.8);margin-bottom:26px;font-size:15px;position:relative;z-index:1;}
.cta-band .btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;position:relative;z-index:1;}
.cta-band .btn-white{background:#fff;color:var(--blue-deep);}
.cta-band .btn-white:hover{color:var(--blue-deep);transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,.2);}
.cta-band .btn-ghost-white{background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.35);}
.cta-band .btn-ghost-white:hover{background:rgba(255,255,255,.24);color:#fff;}

/* ---------- 页面通用（展示页） ---------- */
.show-page{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);padding:40px 44px;box-shadow:var(--shadow);margin:30px 0 56px;}
.show-page h1{font-size:26px;font-weight:700;color:var(--text);margin-bottom:10px;}
.show-page h2{font-size:20px;color:var(--blue-deep);margin:26px 0 10px;}
.show-page h3{font-size:16px;color:var(--text);margin:14px 0 8px;}
.show-page p{color:var(--text2);margin:8px 0;font-size:14.5px;}
.show-page ul{margin:10px 0 10px 22px;}
.show-page li{margin:6px 0;color:var(--text2);}
.show-page img{max-width:100%;border-radius:10px;}

/* ---------- 支付页组件 ---------- */
.pay-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:24px 0;}
.pay-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:26px 22px;text-align:center;box-shadow:var(--shadow);transition:transform .18s;}
.pay-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);}
.pay-card img{width:50px;height:50px;margin-bottom:12px;}
.pay-card .t{font-size:15.5px;font-weight:600;color:var(--text);margin-bottom:8px;}
.pay-card .d{font-size:13px;color:var(--text2);}
.channel-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);padding:30px 28px;box-shadow:var(--shadow);position:relative;transition:transform .18s;}
.channel-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);}
.channel-card .flag{position:absolute;top:-12px;left:24px;background:var(--grad);color:#fff;font-size:12px;font-weight:600;padding:3px 14px;border-radius:14px;}
.channel-card h3{font-size:17px;font-weight:600;color:var(--text);margin-bottom:4px;}
.channel-card .ch-sub{color:var(--text3);font-size:13px;margin-bottom:12px;}
.channel-card ul{list-style:none;margin:10px 0 18px;}
.channel-card li{padding:6px 0;color:var(--text2);font-size:13.5px;display:flex;gap:8px;align-items:center;}
.channel-card li::before{content:"✓";color:var(--teal);font-weight:700;}
.earn-card{background:linear-gradient(120deg,#D63A00,#FF5A1F);border-radius:var(--radius-lg);color:#fff;padding:34px 32px;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;box-shadow:0 14px 36px rgba(214,58,0,.28);}
.earn-card .e-num{font-size:42px;font-weight:700;line-height:1.2;}
.earn-card .e-sub{color:rgba(255,255,255,.75);font-size:13px;margin-top:6px;}
.earn-card .e-items{display:flex;gap:26px;flex-wrap:wrap;}
.earn-card .e-item{text-align:center;}
.earn-card .e-item .v{font-size:22px;font-weight:700;}
.earn-card .e-item .l{font-size:12.5px;color:rgba(255,255,255,.75);margin-top:2px;}

/* ---------- 底部 ---------- */
.footer{background:#3B1200;color:#D8CBC0;margin-top:70px;}
.footer-inner{max-width:1200px;margin:0 auto;padding:48px 20px 0;display:grid;grid-template-columns:2fr 1.4fr 1.4fr 1.2fr;gap:34px;}
.footer h4{color:#fff;font-size:15px;font-weight:600;margin-bottom:16px;}
.footer a{color:#D8CBC0;font-size:13.5px;display:block;margin-bottom:9px;transition:color .15s;}
.footer a:hover{color:#fff;}
.footer .brand-line{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.footer .brand-line img{width:34px;height:34px;border-radius:9px;box-shadow:0 2px 10px rgba(255,66,0,.4);}
.footer .brand-line span{color:#fff;font-size:18px;font-weight:600;}
.footer .desc{font-size:13px;line-height:2;color:#C9BBAE;}
.qr-grid{display:flex;gap:14px;flex-wrap:wrap;}
.qr-item{text-align:center;}
.qr-item img{width:82px;height:82px;border-radius:10px;background:#fff;padding:5px;}
.qr-item .lbl{font-size:11.5px;color:#C9BBAE;margin-top:5px;}
.footer-links{display:flex;flex-direction:column;}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:40px;}
.footer-bottom .container{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;padding-top:16px;padding-bottom:16px;font-size:12.5px;color:#C9BBAE;}
.friend-links{margin-top:16px;}
.friend-links a{display:inline-block;margin-right:14px;font-size:12.5px;color:#C9BBAE;}

/* ---------- 客服悬浮 ---------- */
.service-float{position:fixed;right:18px;bottom:130px;z-index:99;background:#fff;border:1px solid var(--border);border-radius:18px;box-shadow:0 10px 32px rgba(70,20,0,.20);width:160px;overflow:hidden;text-align:center;transition:transform .25s,opacity .25s;}
/* 折叠按钮：客服图标（默认隐藏，折叠时 JS 显示） */
.service-float-toggle{position:fixed;right:18px;bottom:130px;z-index:99;width:50px;height:50px;border-radius:50%;background:var(--grad);color:#fff;border:none;cursor:pointer;box-shadow:0 8px 20px rgba(255,66,0,.35);display:none;align-items:center;justify-content:center;font-family:inherit;transition:transform .25s,opacity .25s;}
.service-float-toggle:hover{transform:translateY(-2px) scale(1.05);}
.service-float-toggle svg{display:block;}
/* 折叠状态：widget 滑出屏幕右侧，仅图标显示 */
.service-float.sf-collapsed{transform:translateX(180px);opacity:0;pointer-events:none;}
/* 收起按钮（widget 内右上角 ×） */
.service-float .sf-collapse{position:absolute;top:6px;right:6px;width:22px;height:22px;border:none;background:rgba(255,255,255,.18);color:#fff;font-size:18px;line-height:1;border-radius:50%;cursor:pointer;padding:0;display:flex;align-items:center;justify-content:center;transition:background .15s;z-index:1;}
.service-float .sf-collapse:hover{background:rgba(255,255,255,.32);}
/* 多客服：上下堆叠 tabs */
.service-float .sf-tabs{display:flex;flex-direction:column;gap:6px;padding:10px 10px 6px;}
.service-float .sf-tab{width:100%;padding:7px 10px;border-radius:8px;font-size:13px;color:var(--text2);background:var(--bg-soft);cursor:pointer;transition:all .15s;text-align:center;font-weight:500;}
.service-float .sf-tab:hover{color:var(--orange);background:#FFF3EC;}
.service-float .sf-tab.on{background:#FFF3EC;color:var(--orange);font-weight:600;}
/* 单个客服面板（手风琴：默认显示第一个，其他隐藏） */
.service-float .sf-panel{display:none;padding-bottom:4px;}
.service-float .sf-panel.on{display:block;animation:sfIn .2s;}
@keyframes sfIn{from{opacity:0;transform:translateY(-4px);}to{opacity:1;transform:translateY(0)}}
.service-float .sf-head{background:var(--grad);color:#fff;font-size:13px;padding:10px 0;font-weight:600;letter-spacing:1px;}
.service-float img{width:96px;height:96px;margin:10px auto 2px;display:block;border-radius:10px;background:#fff;padding:4px;border:1px solid var(--border-light);}
.service-float .sf-label{font-size:12px;color:var(--text2);padding:4px 0 8px;font-weight:500;}
.service-float .sf-intro{font-size:11px;color:var(--text3);padding:0 10px 8px;line-height:1.5;}
.service-float a.sf-phone{display:block;background:#FFF3EC;color:var(--orange);font-size:13.5px;padding:9px 0;font-weight:700;}

/* ---------- 下拉 ---------- */
.dropdown{position:relative;}
.dropdown-menu{display:none;position:absolute;right:0;top:calc(100% + 10px);background:#fff;border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow-lg);min-width:176px;padding:8px;z-index:101;}
.dropdown.open .dropdown-menu{display:block;}
.dropdown-menu a{display:block;padding:10px 14px;border-radius:9px;color:var(--text);font-size:14px;}
.dropdown-menu a:hover{background:var(--blue-light);color:var(--blue-deep);}

/* ---------- 弹窗 ---------- */
.modal-mask{position:fixed;inset:0;background:rgba(70,20,0,.5);z-index:200;display:flex;align-items:center;justify-content:center;padding:20px;}
.modal{background:#fff;border-radius:16px;max-width:460px;width:100%;padding:28px 30px;box-shadow:0 20px 60px rgba(0,0,0,.25);}
.modal h3{font-size:17px;color:var(--text);margin-bottom:14px;}
.modal .m-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:22px;}

/* ---------- 授权码展示 ---------- */
.license-box{background:#F8FAFE;border:1px dashed var(--blue-mid);border-radius:11px;padding:14px 18px;margin:10px 0;}
.license-row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:7px 0;flex-wrap:wrap;}
.license-row .k{color:var(--text3);font-size:13px;}
.license-row .v{font-family:Consolas,Menlo,monospace;font-size:13.5px;color:var(--blue-deep);word-break:break-all;flex:1;text-align:right;}
.copy-btn{background:var(--blue-light);color:var(--blue-deep);border:none;border-radius:7px;padding:4px 11px;font-size:12px;cursor:pointer;transition:all .15s;}
.copy-btn:hover{background:var(--blue);color:#fff;}

/* ---------- 响应式 ---------- */
@media (max-width: 1280px){
  .grid-4{grid-template-columns:repeat(3,1fr);}
}
@media (max-width: 980px){
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .grid-3{grid-template-columns:repeat(2,1fr);}
  .steps{grid-template-columns:repeat(2,1fr);}
  .steps::before{display:none;}
  .pay-cards{grid-template-columns:1fr;}
}
@media (max-width: 760px){
  .nav-links{display:none;}
  .nav-toggle{display:block;}
  .nav-user .hide-m{display:none;}
  .grid-4,.grid-3,.grid-2{grid-template-columns:1fr;}
  .steps{grid-template-columns:1fr;}
  .footer-inner{grid-template-columns:1fr 1fr;gap:26px;padding-top:34px;}
  .user-wrap{flex-direction:column;}
  .user-side{width:100%;position:static;}
  .user-menu{display:flex;flex-wrap:wrap;gap:6px;}
  .user-menu a{flex:1;min-width:100px;justify-content:center;}
  .detail-head{flex-direction:column;}
  .buy-box{width:100%;}
  .detail-body{padding:22px 20px;}
  .show-page{padding:26px 20px;}
  .form-card{padding:24px 20px;margin:24px auto;}
  .stats .num{font-size:26px;}
  .banner-wrap{margin:12px 0;}
  .table-wrap{overflow-x:auto;}
  .table{min-width:640px;}
  .hero-stats .hs{border-right:none;}
  .sec-head h2{font-size:23px;}
  .cta-band{padding:40px 24px;}
  .cta-band h2{font-size:23px;}
}