:root{--red:#bd2339;--red-dark:#931c2f;--ink:#252c38;--muted:#7a7e87;--line:#e5e6ea;--gold:#b38c54;--paper:#fff;--canvas:#f5f5f7}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:32px}body{margin:0;background:var(--canvas);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,'PingFang SC','Microsoft YaHei',sans-serif;font-size:14px;line-height:1.7;min-height:100vh}a{color:var(--red);text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea{ -webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{opacity:.6;cursor:wait}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{outline:3px solid #c19759;outline-offset:4px}[hidden]{display:none!important}h1,h2,h3,h4,p{margin-top:0}h1{font-size:30px;line-height:1.4;letter-spacing:-.5px}h2{font-size:20px}p{color:#6c7380}.ui-icon{width:21px;height:21px;display:inline-block;vertical-align:middle;flex-shrink:0}.ui-header{background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50;-webkit-backdrop-filter:saturate(1.2) blur(10px);backdrop-filter:saturate(1.2) blur(10px)}
html{scroll-padding-top:88px}
.account-page .navbar{display:none!important}
.ui-header nav .account-menu{margin-left:4px}.ui-header-inner{max-width:1180px;padding:22px 28px;margin:auto;display:flex;justify-content:space-between;align-items:center;gap:20px}.ui-brand{display:flex;align-items:center;gap:11px;color:var(--ink)}.ui-brand img{padding:4px;background:var(--red);border-radius:10px}.ui-brand b{font-size:21px;letter-spacing:.5px}.ui-brand em{font-style:normal;font-size:12px;color:var(--red);border-left:1px solid #dec9cd;margin-left:8px;padding-left:8px;font-weight:500}.ui-brand small{display:block;font-size:10px;letter-spacing:1px;color:var(--muted)}.ui-header nav{display:flex;gap:25px;font-size:12px}.ui-header nav a:last-child{display:flex;align-items:center;gap:7px;color:#646b77}.ui-header nav .ui-icon{width:16px;height:16px}.ui-stepper{max-width:790px;margin:30px auto;padding:0 25px}.ui-stepper ol{display:flex;list-style:none;padding:0;margin:0}.ui-stepper li{display:flex;align-items:center;gap:9px;font-size:12px;color:#969ba3;flex:1}.ui-stepper li:last-child{flex:0 0 auto}.ui-stepper li:not(:last-child)::after{content:'';height:1px;background:#dfe1e6;flex:1;margin:0 17px 0 8px}.ui-stepper li>span{display:grid;place-items:center;width:28px;height:28px;border:1px solid #d8dbe0;border-radius:50%;font-size:11px;font-variant-numeric:tabular-nums;flex-shrink:0}.ui-stepper b{white-space:nowrap;font-weight:500}.ui-stepper .current{color:var(--red)}.ui-stepper .current>span{color:white;background:var(--red);border-color:var(--red);box-shadow:0 0 0 4px #bd23390b}.ui-stepper .done>span{border-color:#d7b9bc;background:#f9edf0;color:var(--red)}.ui-stepper .ui-icon{width:15px;height:15px}.ui-footer{max-width:1124px;margin:45px auto 0;padding:22px 0 30px;border-top:1px solid var(--line);font-size:11px;color:#90949b;display:flex;justify-content:space-between;gap:12px}.ui-footer b{font-weight:500;color:#636b78}
.flow-page>.container,.login-container{width:min(690px,calc(100% - 40px));margin:30px auto 0;padding:36px 44px;background:white;border:1px solid var(--line);border-radius:12px;box-shadow:0 6px 20px #17223803}.flow-page>.container>h1,.flow-page .header h1{margin:0 0 8px}.flow-page .subtitle{font-size:13px;margin-bottom:28px;color:var(--muted)}.form-kicker,.eyebrow{display:block;font-size:10px;color:var(--red);letter-spacing:2px;margin-bottom:12px}.form-intro{font-size:13px;color:var(--muted);margin-bottom:28px}.form-group{margin-bottom:21px}label,.form-label{display:block;font-size:13px;font-weight:550;margin-bottom:8px;color:#495261}input:not([type=radio]):not([type=checkbox]):not([type=hidden]):not([type=file]):not([type=submit]):not([type=button]):not([type=image]),select,textarea{width:100%;display:block;background:#fcfcfd;border:1px solid #dfe1e7!important;border-radius:6px!important;padding:12px 13px!important;min-height:46px;font-size:14px!important;color:var(--ink);transition:border-color .2s}input:focus,select:focus,textarea:focus{border-color:var(--red)!important;background:white}input::placeholder,textarea::placeholder{color:#a3a6ad}textarea{resize:vertical}.required{color:var(--red)}.btn,.primary,.submit-btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:47px;padding:12px 22px;border:1px solid transparent;border-radius:6px;background:var(--red);color:white;font-weight:600;font-size:14px;text-align:center}.btn:hover,.primary:hover,.submit-btn:hover{background:var(--red-dark)}#birthForm>.btn,#infoForm>.btn,.primary,.submit-btn{width:100%}.btn-secondary{background:white;border:1px solid #d9dce2;color:#4f5765}.btn-secondary:hover{background:#f3f3f6}.btn-group{display:flex;gap:12px;margin-top:24px}.btn-group .btn{flex:1}.tip,.notice,.warning-box{border:1px solid #e9e0d0;border-left:3px solid var(--gold);background:#faf7f0;padding:14px 17px;border-radius:6px;font-size:12px;color:#8c785a;margin:20px 0}.tip .ui-icon{width:16px;height:16px}.warning-title{font-size:13px;font-weight:650;margin-bottom:5px;display:flex;align-items:center;gap:7px}.warning-text{line-height:1.9}.warning-text a{color:var(--red)!important;text-decoration:underline}.info-box{border:1px solid var(--line);border-radius:8px;padding:9px 18px;background:#fafafb}.info-row{display:flex;justify-content:space-between;gap:18px;padding:9px 0;font-size:13px;border-bottom:1px solid #ececf0}.info-row:last-child{border:0}.info-label{color:var(--muted)}.info-value{font-weight:550;text-align:right}.chart-section{margin-top:26px}.section-title{font-size:17px;font-weight:650;display:flex;align-items:center;gap:8px;margin-bottom:20px}.section-title .ui-icon{color:var(--red)}#chartForm .form-group{display:grid;grid-template-columns:90px 1fr 108px;gap:12px;align-items:center;padding:15px 0;margin:0;border-bottom:1px solid var(--line)}#chartForm label{display:flex;gap:8px;margin:0;align-items:center}#chartForm label .ui-icon{width:18px;height:18px;color:var(--gold)}#chartForm .house-field{display:flex;align-items:center;gap:4px;min-width:0}#chartForm .house-field input{flex:1;min-width:0;width:auto;text-align:center;padding-left:8px!important;padding-right:8px!important}#chartForm .house-unit{flex-shrink:0;font-size:13px;font-weight:550;color:var(--ink)}#chartForm .house-missing{grid-column:1/-1;font-size:12px;color:var(--muted)}.header-icon{width:42px;height:42px;background:#faf0f1;color:var(--red);border-radius:9px;display:grid;place-items:center;margin-bottom:18px}.loading-overlay{display:none;position:fixed;inset:0;background:#222b3bbf;z-index:100;align-items:center;justify-content:center;backdrop-filter:blur(4px)}.loading-overlay.show{display:flex}.loading-content{width:340px;max-width:calc(100% - 32px);background:white;padding:35px;border-radius:12px;text-align:center}.spinner,.report-spinner{width:38px;height:38px;border:2px solid #e8dadd;border-top-color:var(--red);border-radius:50%;margin:0 auto 22px;animation:ui-spin 1s linear infinite}@keyframes ui-spin{to{transform:rotate(360deg)}}.loading-text{font-size:17px;font-weight:600}.loading-tips{font-size:12px;color:var(--muted);margin-top:8px}.progress-container{height:4px;background:#eee;margin-top:22px;border-radius:5px}.progress-bar{height:100%;background:var(--red);transition:width .2s}.progress-text{font-size:11px;color:var(--muted);margin-top:6px}
.topic-container{width:min(800px,100%);margin:30px auto 0;padding:0 22px 20px}.topic-container>.back{font-size:12px}.topic-container>header{padding:25px 0 12px}.topic-container h1{margin:10px 0}.topic-container>header p{font-size:13px}.panel{background:white;border:1px solid var(--line);border-radius:9px;padding:24px;margin:0 0 20px;min-width:0}.panel h2{font-size:17px;margin-bottom:8px}.panel p{font-size:12px}fieldset.panel{padding-top:15px}legend{font-size:16px;font-weight:650;padding:0 7px;color:#303a49;line-height:1.6}label.option{display:flex;align-items:center;gap:12px;padding:14px 16px;border:1px solid var(--line);border-radius:6px;font-size:13px;font-weight:400;cursor:pointer;margin:10px 0;transition:background .15s}.option:hover{background:#fbf8f9;border-color:#dec7cc}.option:has(input:checked){background:#fcf0f2;border-color:#b52e42;color:#90263a}.option input{width:16px;height:16px;accent-color:var(--red);flex-shrink:0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.topic-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.topic-card{padding:26px;background:white;border:1px solid var(--line);border-radius:10px;transition:border-color .2s}.topic-card:hover{border-color:#b98894}.topic-card strong{font-size:17px;display:flex;align-items:center;gap:12px;color:var(--ink);margin-bottom:8px}.topic-card strong .ui-icon{color:var(--red)}.topic-card span{color:var(--muted);font-size:12px}.question-progress{display:flex;align-items:center;gap:15px;margin-bottom:24px;font-size:11px;color:var(--red)}progress{width:100%;height:5px;accent-color:var(--red);border:0;border-radius:5px;background:#e8e7eb}progress::-webkit-progress-bar{background:#e8e7eb;border-radius:5px}progress::-webkit-progress-value{background:var(--red);border-radius:5px}.question-progress span{white-space:nowrap}
.login-container{width:min(460px,calc(100% - 40px));margin-top:48px}.logo{display:flex;align-items:center;gap:12px;margin-bottom:23px}.logo-icon{color:var(--red);display:flex}.logo-icon .ui-icon{width:32px;height:32px}.logo-text{font-size:23px;font-weight:750}.tabs{display:flex;border-bottom:1px solid var(--line);margin-bottom:24px}.tab{flex:1;text-align:center;padding:11px;cursor:pointer;color:var(--muted)}.tab.active{color:var(--red);font-weight:650;border-bottom:2px solid var(--red)}.login-container .panel{display:none;padding:0;border:0;margin:0}.login-container .panel.active{display:block}.error-message{display:none;color:var(--red);font-size:11px;margin-top:5px}.error-message.show{display:block}.form-input.error{border-color:var(--red)!important}.form-footer{text-align:center;margin-top:22px;font-size:12px;color:var(--muted)}
.account-page .navbar,.user-card,.quick-actions,.account-page>.section{max-width:900px;width:calc(100% - 44px);margin:24px auto}.account-page .navbar{display:flex;justify-content:space-between;align-items:center;margin-top:35px}.navbar-title{font-size:24px;font-weight:700}.navbar-link{font-size:12px}.user-card{border-radius:12px;background:#29313e;color:white;padding:28px 32px;border-top:3px solid var(--red)}.user-info{display:flex;align-items:center;gap:18px;margin-bottom:23px}.user-avatar{width:50px;height:50px;display:grid;place-items:center;border:1px solid #ffffff26;color:#e0c095;border-radius:50%}.user-details h2{font-size:21px;margin:0}.user-details p{font-size:12px;color:#b4bdca;margin:3px 0 0}.user-stats{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #ffffff19;padding-top:18px}.stat-item{border-right:1px solid #ffffff19;text-align:center}.stat-item:last-child{border:0}.stat-number{font-size:25px;font-weight:650;font-variant-numeric:tabular-nums}.stat-label{font-size:11px;color:#bbc3ce}.quick-actions{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.action-item{display:flex;align-items:center;justify-content:center;gap:9px;border:1px solid var(--line);border-radius:7px;background:white;padding:18px 10px;color:#535d6b;font-size:12px}.action-icon{display:flex;color:var(--red)}.report-list{display:grid;gap:10px}.report-item{display:flex;align-items:center;justify-content:space-between;gap:15px;background:white;border:1px solid var(--line);border-radius:8px;padding:20px 24px;cursor:pointer}.report-item:hover{border-color:#bd8f9b}.report-title{font-size:15px;font-weight:650}.report-meta{font-size:11px;color:var(--muted);margin-top:4px}.report-icon{color:var(--red)}.empty-state{text-align:center;padding:45px 20px;background:white;border:1px solid var(--line);border-radius:9px}.empty-icon{color:#9aa2af;margin-bottom:10px}.empty-text{font-size:13px;color:var(--muted);margin-bottom:20px}.empty-state .btn-primary{display:inline-block;padding:9px 24px;background:var(--red);border-radius:5px;color:white;font-size:13px}.bottom-nav{display:flex;max-width:340px;margin:35px auto;justify-content:space-around;border:1px solid var(--line);border-radius:8px;background:white;padding:12px}.nav-item{display:flex;align-items:center;gap:7px;color:#727c8c;font-size:12px}.nav-item.active{color:var(--red)}.nav-icon{display:flex}
@media(max-width:800px){.ui-footer{margin:32px 22px 0}.ui-header-inner{padding:18px 22px}.flow-page>.container{padding:30px}.ui-stepper{margin:25px auto}.ui-header nav{gap:15px}}
@media(max-width:520px){.ui-header-inner{padding:16px}.ui-brand{gap:8px}.ui-brand b{font-size:18px}.ui-brand em{font-size:10px;margin-left:4px;padding-left:5px}.ui-brand small{font-size:9px;letter-spacing:0}.ui-brand img{width:32px;height:32px}.ui-header nav>a:first-child{display:none}.ui-header nav{font-size:11px}.ui-stepper{padding:0 18px;margin:22px auto}.ui-stepper li{gap:5px;font-size:10px}.ui-stepper li>span{width:23px;height:23px;font-size:9px}.ui-stepper li:not(:last-child)::after{margin:0 7px}.flow-page>.container,.login-container{width:calc(100% - 28px);padding:25px 22px;margin-top:20px}.flow-page h1{font-size:25px}.ui-footer{display:block;text-align:center;font-size:10px}.ui-footer span{display:block;margin-top:4px}#chartForm .form-group{grid-template-columns:65px 1fr 78px;gap:8px}#chartForm input,#chartForm select{padding:9px 8px!important;font-size:12px!important}#chartForm .form-group>span{font-size:10px!important}#chartForm .house-unit{font-size:12px}.btn-group{gap:8px}.btn-group .btn{font-size:12px;padding-inline:8px}.topic-container{padding-inline:16px}.topic-container h1{font-size:25px}.panel{padding:20px 16px}.form-grid,.topic-grid{grid-template-columns:1fr}legend{font-size:15px}.option{padding:12px!important}.quick-actions{gap:7px}.action-item{flex-direction:column;padding:15px 5px;font-size:11px}.user-card{padding:24px}.account-page .navbar,.user-card,.quick-actions,.account-page>.section{width:calc(100% - 32px)}.user-details p{font-size:11px}.report-item{padding:18px}.report-title{font-size:14px}.form-group{margin-bottom:18px}.login-container{margin-top:25px}.info-row{font-size:12px}.info-value{max-width:68%}.warning-text{font-size:11px}.ui-header .ui-icon{width:14px;height:14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
.tabs button.tab{background:none;border:0;border-radius:0;font:inherit;border-bottom:2px solid transparent}.tabs button.tab.active{border-bottom-color:var(--red)}
@media print{.ui-header,.ui-stepper,.ui-footer{display:none!important}}
.topic-offer{font-size:13px;color:#ad2841;line-height:1.7;margin-top:10px}
@media screen{
    body{font-size:15px}
    .flow-page .subtitle,.form-intro,.topic-container>header p{font-size:15px}
    .panel p,.form-group label,.form-label,.info-row,.topic-card span{font-size:14px}
    label.option{font-size:15px}
    input:not([type=radio]),select,textarea{font-size:15px!important}
}
.report-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;font-size:13px;flex-shrink:0}.report-actions a{color:#a82535}.report-actions .resubmit-report{padding:8px 10px;border:1px solid #e6c9ce;border-radius:5px;background:#fff8f8}.report-item{cursor:default}#profileSaved p{line-height:1.8}#profileSaved .btn{display:block;text-align:center}@media(max-width:600px){.report-item{flex-wrap:wrap}.report-actions{width:100%;justify-content:space-between}}

/* 全局主/次按钮：兼容 class="btn-primary" 与 class="btn btn-primary" */
button.btn-primary,
a.btn-primary,
.btn.btn-primary,
.btn-primary{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:44px;padding:10px 18px;box-sizing:border-box;
  border:1px solid transparent;border-radius:10px;
  background:linear-gradient(135deg,#c43b4a,#a8253b);
  color:#fff!important;font:inherit;font-size:14px;font-weight:600;
  text-decoration:none;cursor:pointer;line-height:1.2;
  box-shadow:0 6px 14px rgba(168,37,59,.18);
  -webkit-appearance:none;appearance:none;
}
button.btn-primary:hover,
a.btn-primary:hover,
.btn.btn-primary:hover,
.btn-primary:hover{filter:brightness(1.04)}
button.btn-primary:disabled,
.btn-primary:disabled{opacity:.55;cursor:not-allowed;box-shadow:none;filter:none}
button.btn-secondary,
a.btn-secondary,
.btn.btn-secondary,
.btn-secondary{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:44px;padding:10px 18px;box-sizing:border-box;
  border:1px solid #e4d4d5;border-radius:10px;
  background:#fff;color:#a8253b!important;font:inherit;font-size:14px;font-weight:600;
  text-decoration:none;cursor:pointer;line-height:1.2;
  -webkit-appearance:none;appearance:none;
}
button.btn-secondary:hover,
a.btn-secondary:hover,
.btn-secondary:hover{background:#fff7f7;border-color:#d4a0a6}
.btn,.primary,.submit-btn{border-radius:10px;box-shadow:0 6px 14px rgba(168,37,59,.14)}

/* 二级页统一顶栏返回（无专用返回时由 ui-kit 注入） */
.ui-page-back{
  max-width:900px;width:calc(100% - 44px);margin:12px auto 0;
  padding:2px 0;font-size:14px;
}
.ui-page-back-link{
  display:inline-flex;align-items:center;gap:4px;
  color:#a8253b;font-weight:600;text-decoration:none;
  min-height:36px;padding:4px 2px;
}
.ui-page-back-link:hover{text-decoration:underline}
.ui-page-back-link span{font-size:18px;line-height:1;font-weight:700}
@media(max-width:520px){
  .ui-page-back{width:calc(100% - 28px);margin-top:8px}
}
@media print{.ui-page-back{display:none!important}}