:root {
  --green: #07C160;
  --green-2: #06AD56;
  --green-bg: #F0FFF6;
  --orange: #FF6B35;
  --orange-bg: #FFF4F0;
  --blue: #1677FF;
  --red: #FF4D4F;
  --gold: #FAAD14;
  --bg: #F5F7FA;
  --card: #FFFFFF;
  --text: #1A1A1A;
  --text-2: #666;
  --text-3: #BBBBC0;
  --border: #EDEEF2;
  --r: 16px;
  --r-sm: 10px;
  --shadow: 0 2px 16px rgba(0,0,0,0.06);
}
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{height:100%;overflow-x:hidden}
body{font-family:-apple-system,'PingFang SC',sans-serif;background:var(--bg);color:var(--text);max-width:430px;margin:0 auto;-webkit-font-smoothing:antialiased}
button,input,select,textarea{font-family:inherit}
.hidden{display:none!important}
img{display:block}

/* ─── 页面切换 ─── */
.screen{display:none;min-height:100vh;padding-bottom:80px}
.screen.active{display:block}

/* ─── 登录/注册 ─── */
#authScreen{background:linear-gradient(160deg,#0a2540 0%,#0d3b2e 100%);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 28px;min-height:100vh}
.auth-logo{font-size:48px;margin-bottom:8px}
.auth-title{font-size:32px;font-weight:800;color:#fff;margin-bottom:4px}
.auth-sub{font-size:14px;color:rgba(255,255,255,0.5);margin-bottom:48px}
.auth-card{background:#fff;border-radius:24px;padding:28px;width:100%;max-width:380px}
.auth-tabs{display:flex;gap:0;margin-bottom:24px;background:var(--bg);border-radius:10px;padding:4px}
.auth-tab{flex:1;text-align:center;padding:8px;font-size:14px;font-weight:600;color:var(--text-3);border-radius:8px;cursor:pointer;transition:all .2s}
.auth-tab.active{background:#fff;color:var(--text);box-shadow:0 1px 4px rgba(0,0,0,0.1)}
.auth-input{width:100%;padding:13px 16px;border:1.5px solid var(--border);border-radius:12px;font-size:15px;outline:none;margin-bottom:12px;transition:border-color .2s}
.auth-input:focus{border-color:var(--green)}
.auth-btn{width:100%;padding:14px;background:var(--green);color:#fff;border:none;border-radius:12px;font-size:16px;font-weight:700;cursor:pointer;margin-top:4px}
.auth-btn:active{background:var(--green-2)}
.auth-err{font-size:12px;color:var(--red);margin-top:8px;text-align:center;min-height:18px}

/* ─── 顶部 ─── */
.header{background:#fff;position:sticky;top:0;z-index:50;border-bottom:1px solid var(--border)}
.header-main{display:flex;align-items:center;padding:14px 16px 10px;gap:12px}
.logo{font-size:20px;font-weight:800;color:var(--text);flex:1}
.logo span{color:var(--green)}
.hbtn{width:36px;height:36px;border-radius:50%;background:var(--bg);display:flex;align-items:center;justify-content:center;font-size:17px;cursor:pointer;border:none}
.search-wrap{padding:0 16px 12px}
.search-row{display:flex;align-items:center;background:var(--bg);border-radius:12px;padding:10px 14px;gap:8px;border:1.5px solid transparent;transition:border-color .2s}
.search-row:focus-within{border-color:var(--green);background:#fff}
.search-row input{flex:1;border:none;outline:none;background:transparent;font-size:14px;color:var(--text)}
.search-row input::placeholder{color:var(--text-3)}
.s-clear{font-size:14px;color:var(--text-3);cursor:pointer}
.tabs-line{display:flex;border-bottom:1px solid var(--border)}
.tl-item{flex:1;text-align:center;padding:11px 0 9px;font-size:14px;font-weight:500;color:var(--text-2);position:relative;cursor:pointer;transition:color .2s}
.tl-item.active{color:var(--green);font-weight:700}
.tl-item.active::after{content:'';position:absolute;bottom:0;left:25%;right:25%;height:2.5px;background:var(--green);border-radius:2px}

/* ─── 筛选标签 ─── */
.chips-bar{display:flex;gap:8px;padding:10px 16px;overflow-x:auto;scrollbar-width:none;background:#fff;border-bottom:1px solid var(--border)}
.chips-bar::-webkit-scrollbar{display:none}
.chip{flex-shrink:0;padding:6px 14px;border-radius:20px;font-size:12px;font-weight:500;border:1px solid var(--border);background:#fff;color:var(--text-2);cursor:pointer;transition:all .2s;white-space:nowrap}
.chip.active{background:var(--green-bg);color:var(--green);border-color:var(--green);font-weight:600}

/* ─── 行程卡片 ─── */
.list-pad{padding:10px 14px 0}
.trip-card{background:#fff;border-radius:var(--r);padding:16px;margin-bottom:10px;border:1px solid var(--border);cursor:pointer;transition:transform .15s,box-shadow .15s;animation:up .25s ease both}
.trip-card:active{transform:scale(.985);box-shadow:var(--shadow)}
@keyframes up{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}

.tc-route{display:flex;align-items:center;margin-bottom:12px}
.tc-city{font-size:19px;font-weight:800;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tc-city.r{text-align:right}
.tc-mid{display:flex;flex-direction:column;align-items:center;gap:3px;padding:0 10px;flex-shrink:0}
.tc-line{width:50px;height:2px;background:linear-gradient(90deg,var(--green),var(--orange));border-radius:1px}
.tc-time-lbl{font-size:10px;color:var(--text-3);white-space:nowrap}

.tc-tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
.tc-tag{display:inline-flex;align-items:center;gap:3px;font-size:11px;padding:3px 9px;border-radius:6px;font-weight:500}
.tg-green{background:var(--green-bg);color:var(--green)}
.tg-orange{background:var(--orange-bg);color:var(--orange)}
.tg-gray{background:var(--bg);color:var(--text-2)}
.tg-purple{background:#F3EEFF;color:#7C3AED}

.tc-bottom{display:flex;align-items:center;justify-content:space-between;padding-top:12px;border-top:1px solid var(--border)}
.tc-driver{display:flex;align-items:center;gap:10px}
.av{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--green),#00C9A7);display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:700;color:#fff;flex-shrink:0}
.av.s2{background:linear-gradient(135deg,#667EEA,#764BA2)}
.av.s3{background:linear-gradient(135deg,#F093FB,#F5576C)}
.av.s4{background:linear-gradient(135deg,#4FACFE,#00F2FE)}
.tc-dname{font-size:13px;font-weight:600}
.tc-dsub{font-size:11px;color:var(--text-3);margin-top:1px}
.tc-price{font-size:24px;font-weight:800;color:var(--orange);line-height:1}
.tc-price-sub{font-size:10px;color:var(--text-3);text-align:right}

/* 评分星 */
.stars{display:inline-flex;gap:1px}
.star{font-size:11px}

/* ─── 行程详情页 ─── */
#detailScreen{background:var(--bg)}
.detail-header{background:#fff;padding:14px 16px;display:flex;align-items:center;gap:12px;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}
.back-btn{width:34px;height:34px;border-radius:50%;background:var(--bg);display:flex;align-items:center;justify-content:center;font-size:18px;cursor:pointer;border:none;flex-shrink:0}
.detail-title{font-size:16px;font-weight:700;flex:1}

.detail-route-card{background:#fff;margin:12px 14px;border-radius:var(--r);padding:20px;border:1px solid var(--border)}
.dr-cities{display:flex;align-items:center;margin-bottom:16px}
.dr-city{flex:1}
.dr-city-name{font-size:22px;font-weight:800}
.dr-city-label{font-size:11px;color:var(--text-3);margin-top:2px}
.dr-city.r{text-align:right}
.dr-arrow{padding:0 14px;font-size:24px;color:var(--green);flex-shrink:0}
.dr-time-row{display:flex;align-items:center;gap:8px;padding-top:14px;border-top:1px solid var(--border)}
.dr-time-big{font-size:18px;font-weight:700}
.dr-time-sub{font-size:12px;color:var(--text-2)}

.detail-section{background:#fff;margin:0 14px 10px;border-radius:var(--r);border:1px solid var(--border);overflow:hidden}
.ds-title{font-size:13px;font-weight:700;color:var(--text-2);padding:14px 16px 10px;border-bottom:1px solid var(--border)}
.ds-row{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border)}
.ds-row:last-child{border-bottom:none}
.ds-label{font-size:13px;color:var(--text-2)}
.ds-value{font-size:13px;font-weight:600;color:var(--text)}
.ds-value.green{color:var(--green)}
.ds-value.orange{color:var(--orange)}

.driver-profile{display:flex;align-items:center;gap:14px;padding:16px}
.dp-av{width:52px;height:52px;border-radius:50%;background:linear-gradient(135deg,var(--green),#00C9A7);display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:700;color:#fff;flex-shrink:0}
.dp-name{font-size:16px;font-weight:700}
.dp-meta{font-size:12px;color:var(--text-2);margin-top:3px}
.dp-rating{display:flex;align-items:center;gap:4px;margin-top:4px;font-size:12px;color:var(--text-2)}

/* 预定区 */
.book-section{background:#fff;margin:0 14px 10px;border-radius:var(--r);padding:16px;border:1px solid var(--border)}
.book-section h4{font-size:14px;font-weight:700;margin-bottom:12px}
.book-inp{width:100%;padding:12px 14px;border:1.5px solid var(--border);border-radius:var(--r-sm);font-size:14px;outline:none;margin-bottom:10px;background:var(--bg);transition:border-color .2s}
.book-inp:focus{border-color:var(--green);background:#fff}
.btn-book{width:100%;padding:14px;background:var(--green);color:#fff;border:none;border-radius:var(--r-sm);font-size:15px;font-weight:700;cursor:pointer;box-shadow:0 4px 12px rgba(7,193,96,.3)}
.btn-book:active{background:var(--green-2)}
.btn-book:disabled{background:var(--text-3);box-shadow:none;cursor:not-allowed}
.status-bar{padding:12px 16px;border-radius:var(--r-sm);font-size:13px;font-weight:600;text-align:center;margin-bottom:10px}
.sb-pending{background:#FFF8E6;color:#D48806}
.sb-accepted{background:var(--green-bg);color:var(--green)}
.sb-rejected{background:#FFF2F2;color:var(--red)}
.sb-completed{background:#F0F4FF;color:var(--blue)}
.fee-row{display:flex;justify-content:space-between;font-size:12px;color:var(--text-2);padding:8px 0}
.fee-row.total{font-weight:700;color:var(--text);font-size:14px;border-top:1px solid var(--border);padding-top:10px;margin-top:4px}

/* 评价区 */
.review-card{padding:14px 16px;border-bottom:1px solid var(--border)}
.review-card:last-child{border-bottom:none}
.rc-head{display:flex;align-items:center;gap:8px;margin-bottom:6px}
.rc-name{font-size:13px;font-weight:600}
.rc-time{font-size:11px;color:var(--text-3);margin-left:auto}
.rc-text{font-size:13px;color:var(--text-2);line-height:1.6}

/* 写评价弹窗 */
.review-stars{display:flex;gap:8px;justify-content:center;margin:16px 0}
.rv-star{font-size:32px;cursor:pointer;transition:transform .15s}
.rv-star:active{transform:scale(1.2)}
.review-textarea{width:100%;padding:12px;border:1.5px solid var(--border);border-radius:var(--r-sm);font-size:14px;outline:none;resize:none;height:90px;background:var(--bg)}
.review-textarea:focus{border-color:var(--green);background:#fff}

/* ─── 个人中心 ─── */
#profileScreen{background:var(--bg)}
.profile-hero{background:linear-gradient(135deg,var(--green),#00C9A7);padding:28px 20px 36px;position:relative;overflow:hidden}
.profile-hero::after{content:'';position:absolute;right:-30px;top:-30px;width:180px;height:180px;background:rgba(255,255,255,.08);border-radius:50%}
.ph-av{width:72px;height:72px;border-radius:50%;background:rgba(255,255,255,.25);border:3px solid rgba(255,255,255,.6);display:flex;align-items:center;justify-content:center;font-size:30px;font-weight:700;color:#fff;margin-bottom:12px}
.ph-name{font-size:22px;font-weight:800;color:#fff}
.ph-email{font-size:13px;color:rgba(255,255,255,.7);margin-top:3px}
.ph-stats{display:flex;gap:0;margin-top:20px;background:rgba(255,255,255,.15);border-radius:14px;overflow:hidden}
.ph-stat{flex:1;text-align:center;padding:12px 8px;border-right:1px solid rgba(255,255,255,.15)}
.ph-stat:last-child{border-right:none}
.ph-stat-num{font-size:20px;font-weight:800;color:#fff}
.ph-stat-label{font-size:10px;color:rgba(255,255,255,.7);margin-top:2px}

.profile-section{background:#fff;margin:12px 14px;border-radius:var(--r);border:1px solid var(--border);overflow:hidden}
.ps-item{display:flex;align-items:center;gap:12px;padding:15px 16px;border-bottom:1px solid var(--border);cursor:pointer}
.ps-item:last-child{border-bottom:none}
.ps-icon{width:36px;height:36px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}
.ps-text{flex:1;font-size:14px;font-weight:500}
.ps-arrow{font-size:16px;color:var(--text-3)}
.ps-badge{background:var(--orange);color:#fff;font-size:11px;font-weight:600;padding:2px 8px;border-radius:10px}

/* ─── 订单列表 ─── */
#ordersScreen{background:var(--bg)}
.order-card{background:#fff;margin:10px 14px 0;border-radius:var(--r);padding:16px;border:1px solid var(--border);cursor:pointer;animation:up .25s ease both}
.oc-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.oc-route{font-size:15px;font-weight:700}
.oc-status{font-size:12px;font-weight:600;padding:3px 10px;border-radius:10px}
.st-pending{background:#FFF8E6;color:#D48806}
.st-accepted{background:var(--green-bg);color:var(--green)}
.st-rejected{background:#FFF2F2;color:var(--red)}
.st-completed{background:#F0F4FF;color:var(--blue)}
.oc-meta{font-size:12px;color:var(--text-2);display:flex;gap:10px}
.oc-actions{display:flex;gap:8px;margin-top:12px}
.oc-btn{flex:1;padding:10px;border-radius:var(--r-sm);font-size:13px;font-weight:600;cursor:pointer;border:none;text-align:center}
.oc-btn-green{background:var(--green);color:#fff}
.oc-btn-outline{background:#fff;color:var(--text-2);border:1px solid var(--border)}
.oc-btn-orange{background:var(--orange-bg);color:var(--orange)}

/* ─── 车主中心 ─── */
#driverScreen{background:var(--bg)}
.driver-top{display:flex;align-items:center;justify-content:space-between;padding:14px 16px 8px}
.driver-sec-title{font-size:15px;font-weight:700}
.btn-publish{background:var(--green);color:#fff;padding:8px 18px;border-radius:20px;font-size:13px;font-weight:600;border:none;cursor:pointer}
.driver-trip-card{background:#fff;margin:0 14px 10px;border-radius:var(--r);padding:16px;border:1px solid var(--border);animation:up .25s ease both;position:relative}
.dtc-del{position:absolute;top:12px;right:12px;width:28px;height:28px;border-radius:50%;background:var(--bg);display:flex;align-items:center;justify-content:center;font-size:13px;color:var(--text-3);cursor:pointer;border:none}
.bk-card{background:#fff;margin:0 14px 8px;border-radius:var(--r);padding:14px;border:1px solid var(--border);display:flex;align-items:center;gap:10px;animation:up .25s ease both}
.bk-body{flex:1;min-width:0}
.bk-contact{font-size:14px;font-weight:700}
.bk-route{font-size:11px;color:var(--text-3);margin-top:2px}
.bk-acts{display:flex;gap:6px}
.bk-accept{padding:8px 14px;background:var(--green);color:#fff;border:none;border-radius:var(--r-sm);font-size:12px;font-weight:600;cursor:pointer}
.bk-reject{padding:8px 14px;background:#fff;color:var(--orange);border:1px solid var(--orange);border-radius:var(--r-sm);font-size:12px;font-weight:600;cursor:pointer}
.bk-complete{padding:8px 14px;background:var(--blue);color:#fff;border:none;border-radius:var(--r-sm);font-size:12px;font-weight:600;cursor:pointer}
.divider-line{height:8px;background:var(--bg);margin:4px 0}

/* ─── 底部导航 ─── */
.bottom-nav{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:100%;max-width:430px;background:rgba(255,255,255,.96);backdrop-filter:blur(20px);border-top:1px solid var(--border);display:flex;z-index:50;padding-bottom:env(safe-area-inset-bottom,0)}
.bn-item{flex:1;text-align:center;padding:8px 0 6px;font-size:10px;color:var(--text-3);font-weight:500;cursor:pointer;border:none;background:none;transition:color .2s;position:relative}
.bn-item.active{color:var(--green);font-weight:700}
.bn-icon{font-size:22px;display:block;margin-bottom:2px}
.bn-item.pub .bn-icon{width:44px;height:44px;background:var(--green);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:-10px auto 2px;color:#fff;font-size:24px;box-shadow:0 4px 14px rgba(7,193,96,.4)}
.bn-dot{position:absolute;top:6px;right:calc(50% - 18px);width:8px;height:8px;background:var(--red);border-radius:50%;border:2px solid #fff}

/* ─── 弹窗 ─── */
.overlay{position:fixed;inset:0;background:rgba(0,0,0,.48);z-index:100;display:flex;align-items:flex-end;justify-content:center}
.overlay.hidden{display:none}
.sheet{background:#fff;width:100%;max-width:430px;border-radius:24px 24px 0 0;padding:0 0 env(safe-area-inset-bottom,20px);animation:sheetUp .28s cubic-bezier(.32,.72,0,1);max-height:92vh;overflow-y:auto}
@keyframes sheetUp{from{transform:translateY(100%)}to{transform:translateY(0)}}
.sh-handle{width:36px;height:4px;background:#E5E7EB;border-radius:2px;margin:12px auto 0}
.sh-title{font-size:17px;font-weight:700;text-align:center;padding:14px 20px 0}
.sh-body{padding:16px 20px 20px}
.fi{margin-bottom:14px}
.fi label{font-size:12px;color:var(--text-2);font-weight:600;margin-bottom:5px;display:block;letter-spacing:.3px}
.fi input,.fi select,.fi textarea{width:100%;padding:12px 14px;border:1.5px solid var(--border);border-radius:var(--r-sm);font-size:14px;outline:none;background:#fff;color:var(--text);transition:all .2s;font-family:inherit}
.fi input:focus,.fi select:focus,.fi textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(7,193,96,.1)}
.fi-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.time-sel{display:flex;gap:6px}
.time-sel select{flex:1;-webkit-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23BBBBC0'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 8px center;padding-right:24px}
.fee-preview{background:var(--green-bg);border-radius:var(--r-sm);padding:10px 14px;font-size:12px;color:var(--green);font-weight:600;text-align:center;margin:4px 0 14px}
.btn-main{width:100%;padding:14px;background:var(--green);color:#fff;border:none;border-radius:var(--r-sm);font-size:15px;font-weight:700;cursor:pointer;margin-bottom:8px;box-shadow:0 4px 12px rgba(7,193,96,.3)}
.btn-main:disabled{background:var(--text-3);box-shadow:none;cursor:not-allowed}
.btn-ghost{width:100%;padding:12px;background:var(--bg);color:var(--text-2);border:1px solid var(--border);border-radius:var(--r-sm);font-size:13px;font-weight:500;cursor:pointer;margin-bottom:8px}
.sh-cancel{text-align:center;padding:8px;font-size:13px;color:var(--text-3);cursor:pointer}

/* 空/加载 */
.empty-wrap{padding:64px 20px;text-align:center}
.empty-icon{font-size:56px;margin-bottom:14px}
.empty-title{font-size:16px;font-weight:600;color:var(--text-2);margin-bottom:6px}
.empty-sub{font-size:13px;color:var(--text-3)}
.loading-wrap{padding:64px 20px;text-align:center}
.spinner{width:28px;height:28px;border:2.5px solid var(--border);border-top-color:var(--green);border-radius:50%;animation:spin .7s linear infinite;margin:0 auto 12px}
@keyframes spin{to{transform:rotate(360deg)}}
.load-txt{font-size:13px;color:var(--text-3)}

/* toast */
.toast{position:fixed;bottom:96px;left:50%;transform:translateX(-50%);background:rgba(0,0,0,.78);color:#fff;padding:10px 22px;border-radius:22px;font-size:13px;font-weight:500;z-index:999;white-space:nowrap;animation:toastAnim 2.5s ease forwards;pointer-events:none}
@keyframes toastAnim{0%{opacity:0;bottom:86px}10%{opacity:1;bottom:100px}75%{opacity:1;bottom:100px}100%{opacity:0;bottom:86px}}

/* 网络提示 */
.netbar{background:#FFF8E1;color:#F59E0B;font-size:12px;font-weight:600;padding:7px;text-align:center;border-bottom:1px solid #FDE68A}