/* site.css —— dg.xinggedu.com 新增辅助样式（不改变原站 style.css 既有规则） */
:root{--c1:#1170E6;--c2:#00BCD4;--line:#e3e8f0}
.sec-more{text-align:center;margin-top:30px}
.btn-more{display:inline-block;padding:12px 28px;border-radius:999px;background:var(--c1,#1170E6);color:#fff;text-decoration:none;font-weight:600;font-size:15px;transition:.25s;box-shadow:0 14px 30px -16px rgba(17,112,230,.6)}
.btn-more:hover{transform:translateY(-2px);opacity:.95}
/* 分页 */
.pager{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin:40px 0 10px}
.pg{display:inline-flex;align-items:center;justify-content:center;min-width:40px;height:40px;padding:0 14px;border-radius:10px;border:1px solid var(--line,#e3e8f0);background:#fff;color:#27364a;text-decoration:none;font-size:14px;transition:.2s}
.pg:hover{border-color:var(--c1,#1170E6);color:var(--c1,#1170E6)}
.pg.is-cur{background:var(--c1,#1170E6);color:#fff;border-color:var(--c1,#1170E6);font-weight:600}
.pg.is-dis{opacity:.45;pointer-events:none}
.pg.pg-ellipsis{background:transparent;border-color:transparent;cursor:default;color:#8c98a8;min-width:28px;padding:0}
.pg.pg-ellipsis:hover{border-color:transparent;color:#8c98a8;background:transparent}
/* 文章/详情页 */
.article{padding:24px 0 10px;line-height:1.85;font-size:16px;color:#2a3a4f}
.article h2{font-size:24px;margin:26px 0 12px}
.article p{margin:0 0 16px}
.article .lead{color:#5a6b80;font-size:15px}
.back-link{display:inline-block;margin:8px 0 18px;color:var(--c1,#1170E6);text-decoration:none;font-weight:600}
.back-link:hover{text-decoration:underline}
.tag-pill{display:inline-block;padding:4px 12px;border-radius:999px;background:#eef4ff;color:var(--c1,#1170E6);font-size:13px;margin-right:8px}
/* 案例详情 */
.case-detail{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:start;margin-top:10px}
.case-detail .cd-pic img{width:100%;height:auto;border-radius:18px;box-shadow:0 18px 40px -24px rgba(12,44,86,.4)}
.case-detail .cd-info h2{font-size:26px;margin:0 0 14px}
.cd-foot{margin-top:18px;color:#5a6b80}
.cd-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:18px}
.cd-actions .btn-more{display:inline-flex;align-items:center;justify-content:center;gap:8px}
.btn-more--wechat{background:linear-gradient(135deg,#00BCD4,#1FA971);border:0;box-shadow:0 14px 30px -16px rgba(0,188,212,.6)}
.btn-more--wechat:hover{opacity:.95;transform:translateY(-2px)}
.btn-more--wechat svg{flex:0 0 auto}
.case-detail .cd-meta{display:flex;flex-wrap:wrap;gap:10px;margin:14px 0 18px}
.case-detail .cd-summary{font-size:16px;line-height:1.85;color:#2a3a4f}
.case-detail .cd-foot{margin-top:18px;color:#5a6b80}
@media(max-width:900px){.case-detail{grid-template-columns:1fr}}
.case-body-sections{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
@media(max-width:720px){.case-body-sections{grid-template-columns:1fr}}
.cb-sec{background:#fff;border:1px solid var(--line,#e3e8f0);border-radius:14px;padding:20px;box-shadow:0 10px 28px -22px rgba(12,44,86,.18);transition:background .25s ease,border-color .25s ease,box-shadow .25s ease}
.cb-sec-title{font-size:16px;font-weight:700;color:#27364a;margin-bottom:12px;display:flex;align-items:center;gap:8px}
.cb-icon{font-size:20px;line-height:1}
.cb-sec-body{font-size:15px;line-height:1.85;color:#2a3a4f}

/* 案例详情页：4 个正文模块的底色切换器 */
.case-mod-switcher{display:flex;align-items:center;justify-content:flex-end;gap:10px;margin-top:38px;flex-wrap:wrap}
.case-mod-switcher-label{font-size:14px;color:#5a6b80;font-weight:500}
.case-mod-dot{width:22px;height:22px;border-radius:50%;border:2px solid #fff;cursor:pointer;box-shadow:0 0 0 1px rgba(12,44,86,.15),0 2px 6px rgba(12,44,86,.12);transition:transform .15s ease,box-shadow .15s ease}
.case-mod-dot:hover{transform:scale(1.15)}
.case-mod-dot.is-on{box-shadow:0 0 0 2px var(--c1,#1170E6),0 4px 10px rgba(17,112,230,.25);transform:scale(1.12)}
.case-mod-dot[data-theme="1"]{background:linear-gradient(135deg,#e8f3ff 0%,#d4ecff 100%)}
.case-mod-dot[data-theme="2"]{background:linear-gradient(135deg,#fff4e6 0%,#ffe4cc 100%)}
.case-mod-dot[data-theme="3"]{background:linear-gradient(135deg,#e6f7f5 0%,#d0f0ec 100%)}
.case-mod-dot[data-theme="4"]{background:linear-gradient(135deg,#f0e8ff 0%,#e8d9ff 100%)}

/* 主题一：蓝/青/绿/紫（默认，与站点主色最协调） */
.case-mod-theme-1 .cb-sec-situation{background:linear-gradient(135deg,#e8f3ff 0%,#f4f9ff 100%);border-color:rgba(17,112,230,.22);box-shadow:0 10px 28px -22px rgba(17,112,230,.22)}
.case-mod-theme-1 .cb-sec-difficulty{background:linear-gradient(135deg,#e6f9ff 0%,#f3fcff 100%);border-color:rgba(0,168,200,.22);box-shadow:0 10px 28px -22px rgba(0,168,200,.22)}
.case-mod-theme-1 .cb-sec-result{background:linear-gradient(135deg,#e9fbf2 0%,#f4fdf8 100%);border-color:rgba(34,180,120,.22);box-shadow:0 10px 28px -22px rgba(34,180,120,.22)}
.case-mod-theme-1 .cb-sec-suggestion{background:linear-gradient(135deg,#f2ecff 0%,#f9f5ff 100%);border-color:rgba(130,90,230,.22);box-shadow:0 10px 28px -22px rgba(130,90,230,.22)}

/* 主题二：暖色调（橙/黄/珊瑚/桃） */
.case-mod-theme-2 .cb-sec-situation{background:linear-gradient(135deg,#fff4e6 0%,#fffaf2 100%);border-color:rgba(240,150,50,.22);box-shadow:0 10px 28px -22px rgba(240,150,50,.22)}
.case-mod-theme-2 .cb-sec-difficulty{background:linear-gradient(135deg,#fff9e6 0%,#fffdf2 100%);border-color:rgba(220,180,40,.22);box-shadow:0 10px 28px -22px rgba(220,180,40,.22)}
.case-mod-theme-2 .cb-sec-result{background:linear-gradient(135deg,#ffece8 0%,#fff5f2 100%);border-color:rgba(240,100,80,.22);box-shadow:0 10px 28px -22px rgba(240,100,80,.22)}
.case-mod-theme-2 .cb-sec-suggestion{background:linear-gradient(135deg,#ffeff4 0%,#fff7f9 100%);border-color:rgba(230,100,140,.22);box-shadow:0 10px 28px -22px rgba(230,100,140,.22)}

/* 主题三：自然青绿 */
.case-mod-theme-3 .cb-sec-situation{background:linear-gradient(135deg,#e6f7f5 0%,#f2fbfa 100%);border-color:rgba(30,170,150,.22);box-shadow:0 10px 28px -22px rgba(30,170,150,.22)}
.case-mod-theme-3 .cb-sec-difficulty{background:linear-gradient(135deg,#e8f5e9 0%,#f3faf3 100%);border-color:rgba(60,170,90,.22);box-shadow:0 10px 28px -22px rgba(60,170,90,.22)}
.case-mod-theme-3 .cb-sec-result{background:linear-gradient(135deg,#f0f7e6 0%,#f7fbf2 100%);border-color:rgba(110,170,50,.22);box-shadow:0 10px 28px -22px rgba(110,170,50,.22)}
.case-mod-theme-3 .cb-sec-suggestion{background:linear-gradient(135deg,#e6f4f7 0%,#f2f9fb 100%);border-color:rgba(50,160,190,.22);box-shadow:0 10px 28px -22px rgba(50,160,190,.22)}

/* 主题四：紫粉 */
.case-mod-theme-4 .cb-sec-situation{background:linear-gradient(135deg,#f0e8ff 0%,#f8f4ff 100%);border-color:rgba(130,90,230,.22);box-shadow:0 10px 28px -22px rgba(130,90,230,.22)}
.case-mod-theme-4 .cb-sec-difficulty{background:linear-gradient(135deg,#ffe8f4 0%,#fff4fa 100%);border-color:rgba(220,90,170,.22);box-shadow:0 10px 28px -22px rgba(220,90,170,.22)}
.case-mod-theme-4 .cb-sec-result{background:linear-gradient(135deg,#f4e8ff 0%,#faf4ff 100%);border-color:rgba(160,90,220,.22);box-shadow:0 10px 28px -22px rgba(160,90,220,.22)}
.case-mod-theme-4 .cb-sec-suggestion{background:linear-gradient(135deg,#e8f0ff 0%,#f4f8ff 100%);border-color:rgba(90,130,230,.22);box-shadow:0 10px 28px -22px rgba(90,130,230,.22)}

@media(max-width:720px){
  .case-mod-switcher{justify-content:flex-start;margin-top:28px}
  .case-mod-dot{width:20px;height:20px}
}

.rel-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:14px}
@media(max-width:900px){.rel-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.rel-grid{grid-template-columns:1fr}}
.faq-answer-block .cd-summary{font-size:16px;line-height:1.85;color:#2a3a4f;background:rgba(255,255,255,.72);border-radius:12px;padding:18px;border:1px solid rgba(17,112,230,.08)}
.faq-content-block .article-body{font-size:16px;line-height:1.85;color:#2a3a4f;background:rgba(255,255,255,.62);border-radius:12px;padding:18px;border:1px solid rgba(17,112,230,.06)}
.faq-content-block .article-body p{margin:0 0 16px}
.faq-detail-card{background:linear-gradient(135deg,#f0f7ff 0%,#e8f6fc 45%,#f4fbff 100%);border:1px solid rgba(17,112,230,.12);border-radius:22px;padding:32px 38px 26px;box-shadow:0 18px 40px -22px rgba(17,112,230,.22)}
.faq-detail-card .article{padding-top:8px}
.faq-detail-card .back-link{margin-top:0}
.faq-detail-card .lead{font-size:15px;color:#3a4d63;margin-bottom:14px}
.faq-detail-card .tag-pill{background:rgba(17,112,230,.10);color:var(--c1,#1170E6)}
.faq-question-title{font-size:24px;font-weight:800;line-height:1.45;color:#152a44;margin:0 0 20px;padding-bottom:16px;border-bottom:1px solid rgba(17,112,230,.14)}
@media(max-width:720px){.faq-question-title{font-size:20px;padding-bottom:14px;margin-bottom:16px}}
.faq-detail-card h3{color:#1f3a5f;font-weight:700}
@media(max-width:720px){.faq-detail-card{padding:22px 20px;border-radius:16px}.faq-answer-block .cd-summary,.faq-content-block .article-body{padding:14px}}
.empty-tip{padding:46px 0;text-align:center;color:#5a6b80}
.faq-filter{display:flex;flex-wrap:wrap;gap:10px}
/* 品牌区：logo + 网站名称 + 随机宣传口号 */
.brand{gap:12px}
.brand-logo{height:58px;width:auto;object-fit:contain;flex:0 0 auto}
.brand-text{display:flex;flex-direction:column;align-items:center;justify-content:center;line-height:1.2;text-align:center}
.brand-name{font-size:22px;font-weight:800;color:var(--c1,#1170E6);letter-spacing:.04em}
.brand-slogan{font-size:13px;font-weight:600;color:var(--c1,#1170E6);margin-top:4px;opacity:.95}
@media(max-width:900px){
  .brand-logo{height:48px}
  .brand-name{font-size:19px}
  .brand-slogan{font-size:12px}
}
@media(max-width:520px){
  .brand-logo{height:42px}
  .brand-name{font-size:17px}
  .brand-slogan{font-size:11px}
}

/* 案例详情：标题下方摘要 & 客户感言模块 */
.case-detail .pb-sub{max-width:900px}
.cd-testimonial{
  margin-top:18px;padding:18px 20px;border-radius:14px;
  background:linear-gradient(135deg,rgba(17,112,230,.10) 0%,rgba(17,112,230,.03) 100%);
  border:1px solid rgba(17,112,230,.35);
  box-shadow:0 10px 26px -22px rgba(17,112,230,.25)
}
.cd-testimonial-label{
  font-size:15px;font-weight:700;color:var(--c1,#1170E6);margin-bottom:8px;
  display:flex;align-items:center;gap:6px
}
.cd-testimonial-label::before{content:'💬';font-size:17px}
.cd-testimonial-body{
  font-size:17px;line-height:1.85;color:#d32f2f;font-weight:600;letter-spacing:.01em
}
@media(max-width:720px){
  .cd-testimonial{padding:14px 16px}
  .cd-testimonial-body{font-size:16px}
}

/* 入户测评页 */
.page-banner--assess .pb-bg{background:linear-gradient(135deg,rgba(17,112,230,.12) 0%,rgba(0,188,212,.08) 100%)}
.sec-assess{padding:42px 0 80px;background:linear-gradient(180deg,#f5f9ff 0%,#eef6ff 45%,#e8f4fc 100%)}
.sec-assess>.wrap{max-width:var(--wrap)}
.assess-card{width:100%;margin:0 auto;background:#fff;border:1px solid var(--line,#e3e8f0);border-radius:22px;padding:38px 46px 44px;box-shadow:0 18px 44px -24px rgba(12,44,86,.14)}
.assess-wizard-head{text-align:center;margin-bottom:30px}
.assess-wizard-badge{display:inline-flex;align-items:center;justify-content:center;padding:6px 16px;border-radius:999px;background:#eef4ff;color:var(--c1,#1170E6);font-size:13px;font-weight:700;margin-bottom:16px}
.assess-wizard-title{font-size:28px;font-weight:800;color:#27364a;margin-bottom:10px;letter-spacing:-.02em}
.assess-wizard-sub{font-size:14.5px;color:#6a7b8b;line-height:1.6}

/* 六步进度条 */
.assess-stepper{display:flex;align-items:flex-start;justify-content:center;gap:8px;margin:0 auto 34px;position:relative;max-width:640px}
.assess-stepper::before{content:'';position:absolute;left:8.333%;right:8.333%;top:19px;height:2px;background:#e3eaf3;z-index:0}
.assess-stepper-item{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;flex:1;gap:8px}
.assess-stepper-num{width:38px;height:38px;border-radius:50%;background:#fff;border:2px solid #d5dfe9;color:#7d8da0;display:grid;place-items:center;font-weight:800;font-size:14px;transition:.25s}
.assess-stepper-label{font-size:12.5px;color:#7d8da0;font-weight:600;transition:.25s;white-space:nowrap}
.assess-stepper-item.is-active .assess-stepper-num{background:var(--c1,#1170E6);border-color:var(--c1,#1170E6);color:#fff;box-shadow:0 6px 14px -6px rgba(17,112,230,.45)}
.assess-stepper-item.is-active .assess-stepper-label{color:var(--c1,#1170E6);font-weight:700}
.assess-stepper-item.is-done .assess-stepper-num{background:#e6f4ff;border-color:#e6f4ff;color:var(--c1,#1170E6)}
.assess-stepper-item.is-done .assess-stepper-label{color:#4a5b6b}

/* 开始页 */
.assess-step-body{padding:8px 0 16px}
.assess-intro h2{font-size:26px;margin-bottom:12px;color:#27364a}
.assess-intro p{color:#4a5b6b;font-size:16px;line-height:1.85;margin-bottom:18px}
.assess-feature{display:grid;gap:10px}
.assess-feature li{display:flex;align-items:center;gap:10px;color:#2a3a4f;font-size:15px;font-weight:600;background:#f7f9fc;border-radius:10px;padding:12px 16px}

/* 步骤头 */
.assess-step-head{display:flex;align-items:flex-start;gap:14px;margin-bottom:26px}
.assess-step-num{flex:0 0 auto;width:40px;height:40px;border-radius:12px;background:var(--c1,#1170E6);color:#fff;display:grid;place-items:center;font-weight:800;font-size:16px}
.assess-step-title{font-size:22px;color:#27364a;margin-bottom:6px;font-weight:700}
.assess-step-sub{font-size:14px;color:#5a6b80;line-height:1.65}

/* 问题块 */
.assess-questions{display:grid;gap:26px}
.assess-question-label{font-size:15.5px;font-weight:700;color:#27364a;margin-bottom:12px;display:flex;align-items:center;gap:8px}
.assess-required-tag{font-size:12px;font-weight:600;color:#7d8da0;background:#f1f4f8;border-radius:6px;padding:3px 8px}
.assess-options{display:flex;flex-wrap:wrap;gap:12px}
.assess-option{display:inline-flex;align-items:center;gap:8px;padding:12px 18px;border:1px solid #e1e7ef;border-radius:999px;background:#f8fafd;color:#27364a;font-size:14.5px;font-weight:600;cursor:pointer;transition:.2s;white-space:nowrap}
.assess-option:hover{border-color:var(--c1,#1170E6);background:#f4f9ff;box-shadow:0 4px 12px -6px rgba(17,112,230,.18)}
.assess-option.is-active{border-color:var(--c1,#1170E6);background:#eef4ff;color:var(--c1,#1170E6)}
.assess-option-check{width:18px;height:18px;border-radius:50%;border:1.5px solid currentColor;display:grid;place-items:center;font-size:10px;color:transparent;transition:.2s;flex:0 0 auto}
.assess-option.is-active .assess-option-check{background:var(--c1,#1170E6);border-color:var(--c1,#1170E6);color:#fff}
.assess-step-note{font-size:13px;color:#8a9bb0;margin-top:22px;line-height:1.6}

/* 操作栏 */
.assess-actions{display:flex;align-items:center;gap:16px;margin-top:30px}
.assess-btn-back{padding:12px 22px;border-radius:999px;border:1px solid #d9e1ea;background:#fff;color:#4a5b6b;font-size:14.5px;font-weight:700;transition:.2s;display:inline-flex;align-items:center;gap:6px}
.assess-btn-back:hover{border-color:var(--c1,#1170E6);color:var(--c1,#1170E6)}
.assess-btn-next{margin-left:auto}
.assess-step-error{margin-left:auto;font-size:13px;color:#d32f2f;font-weight:600}

/* 结果页 */
.assess-result{margin-top:36px}
.result-match-head{text-align:center;margin-bottom:28px}
.result-match-badge{display:inline-flex;align-items:center;gap:6px;padding:7px 16px;border-radius:999px;background:#e6f4ff;color:var(--c1,#1170E6);font-size:13px;font-weight:700;margin-bottom:16px}
.result-match-head h3{font-size:24px;font-weight:800;color:#27364a;margin-bottom:10px}
.result-match-head p{color:#5a6b80;font-size:15px;line-height:1.7;max-width:640px;margin:0 auto}
.result-reason{margin-bottom:24px}
.result-reason-bar{position:relative;padding:14px 18px 14px 48px;background:#f0f7ff;border-radius:12px;color:#1a4a8c;font-size:14.5px;font-weight:600;line-height:1.6;border:1px solid rgba(17,112,230,.12)}
.result-reason-icon{position:absolute;left:18px;top:50%;transform:translateY(-50%);width:22px;height:22px;border-radius:50%;background:var(--c1,#1170E6);color:#fff;display:grid;place-items:center;font-size:13px;font-weight:700}

/* 结果卡片 */
.result-card{background:#fff;border:1px solid var(--line,#e3e8f0);border-radius:22px;padding:28px 32px;box-shadow:0 18px 44px -24px rgba(12,44,86,.16);margin-bottom:24px}
.result-card-head{display:flex;align-items:center;gap:14px;margin:-28px -32px 20px;padding:18px 24px;background:linear-gradient(90deg,var(--c1,#1170E6),#0d8ddf);border-radius:22px 22px 0 0;color:#fff}
.result-card-num{width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.2);color:#fff;display:grid;place-items:center;font-weight:800;font-size:14px;flex:0 0 auto;border:1px solid rgba(255,255,255,.35)}
.result-card-name{flex:1;min-width:0;font-size:21px;color:#fff;font-weight:700}
.result-card-tag{display:inline-block;padding:5px 12px;border-radius:999px;background:rgba(255,255,255,.18);color:#fff;font-size:12px;font-weight:700;border:1px solid rgba(255,255,255,.25);white-space:nowrap}
.result-card-plan{font-size:15.5px;line-height:1.85;color:#2a3a4f;margin-bottom:18px}
.result-card-meta{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:999px;background:#eef4ff;color:var(--c1,#1170E6);font-size:14px;font-weight:700;margin-bottom:18px}
.result-card-meta span{font-weight:500;opacity:.85}
.result-card-section{margin-top:18px}
.result-card-section h4{font-size:15px;color:#27364a;margin-bottom:10px;font-weight:700}
.result-card-section ul{display:grid;gap:8px}
.result-card-section li{position:relative;padding-left:18px;color:#4a5b6b;font-size:14px;line-height:1.65}
.result-card-section li::before{content:'';position:absolute;left:0;top:8px;width:6px;height:6px;border-radius:50%;background:var(--c1,#1170E6)}
.result-card-notes li::before{background:#F57C00}
.result-card-foot{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.btn-more--outline{background:#fff;color:var(--c1,#1170E6);border:1px solid var(--c1,#1170E6);box-shadow:none}
.btn-more--outline:hover{background:#f4f9ff}

/* 未命中时引导卡片 */
.result-fallback{text-align:center;background:#fffaf5;border:2px dashed #ffcc80;border-radius:22px;padding:34px 32px;margin-bottom:28px;box-shadow:0 14px 36px -22px rgba(245,124,0,.22)}
.result-fallback-tag{display:inline-block;padding:6px 14px;border-radius:999px;background:#fff3e0;color:#e65100;font-size:13px;font-weight:700;margin-bottom:14px}
.result-fallback h4{font-size:20px;color:#27364a;margin-bottom:10px;font-weight:700}
.result-fallback p{color:#5a6b80;font-size:14.5px;line-height:1.75;max-width:560px;margin:0 auto 22px}
.result-fallback-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}

/* 测评信息摘要 */
.assess-summary{margin:28px 0;padding-top:28px;border-top:1px solid #e8edf3}
.assess-summary h4{font-size:15px;color:#27364a;margin-bottom:14px;font-weight:700}
.assess-summary-tags{display:flex;flex-wrap:wrap;gap:10px}
.assess-summary-tags span{display:inline-flex;align-items:center;gap:4px;padding:7px 12px;border-radius:8px;background:#f7f9fc;color:#5a6b80;font-size:13px}
.assess-summary-tags em{font-style:normal;font-weight:500}
.assess-summary-tags b{color:var(--c1,#1170E6);font-weight:700}

/* 结果页底部操作 */
.assess-result-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:28px}

/* 同类案例与人工复核 */
.assess-empty{text-align:center;padding:30px 10px}
.assess-empty-icon{font-size:52px;margin-bottom:10px}
.assess-empty h3{font-size:20px;color:#27364a;margin-bottom:8px}
.assess-empty p{color:#5a6b80;font-size:15px;line-height:1.75;max-width:560px;margin:0 auto}
.assess-block{margin-top:46px}
.assess-case-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:18px}
.assess-case-card{background:#fff;border:1px solid var(--line,#e3e8f0);border-radius:14px;padding:18px;transition:.2s;box-shadow:0 10px 28px -22px rgba(12,44,86,.12);text-decoration:none}
.assess-case-card:hover{transform:translateY(-3px)}
.assess-case-card h4{font-size:15px;color:#27364a;margin-bottom:8px;line-height:1.45}
.assess-case-card p{font-size:13px;color:#8394a3}

/* 同类案例四模块独立渐变底色 —— 方向：135°，柔和浅色系保证文字可读 */
.assess-case-card:nth-child(1){background:linear-gradient(135deg,#e8f4ff 0%,#d6eaff 100%);border-color:rgba(17,112,230,.14)}
.assess-case-card:nth-child(1):hover{border-color:#1170E6}
.assess-case-card:nth-child(2){background:linear-gradient(135deg,#e6fbff 0%,#d1f5fa 100%);border-color:rgba(0,188,212,.14)}
.assess-case-card:nth-child(2):hover{border-color:#00BCD4}
.assess-case-card:nth-child(3){background:linear-gradient(135deg,#fff6e8 0%,#ffecd1 100%);border-color:rgba(245,124,0,.12)}
.assess-case-card:nth-child(3):hover{border-color:#F57C00}
.assess-case-card:nth-child(4){background:linear-gradient(135deg,#f3e8ff 0%,#e8d6ff 100%);border-color:rgba(126,87,194,.12)}
.assess-case-card:nth-child(4):hover{border-color:#7E57C2}
.assess-loading{text-align:center;color:#8394a3;padding:20px}
.manual-review{background:linear-gradient(135deg,#1170E6 0%,#00BCD4 100%);border-radius:22px;padding:34px 40px;color:#fff;box-shadow:0 18px 40px -20px rgba(17,112,230,.45)}
.manual-review-content{max-width:720px}
.manual-review h3{font-size:24px;margin-bottom:10px}
.manual-review p{font-size:15.5px;line-height:1.75;opacity:.95;margin-bottom:22px}
.manual-review-actions{display:flex;flex-wrap:wrap;gap:14px}
.mr-btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 24px;border-radius:999px;font-size:15px;font-weight:700;transition:.25s;white-space:nowrap}
.mr-btn--light{background:#fff;color:#1170E6;box-shadow:0 8px 20px -8px rgba(17,112,230,.25)}
.mr-btn--light:hover{transform:translateY(-2px)}
.mr-btn--outline{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.7)}
.mr-btn--outline:hover{background:rgba(255,255,255,.12)}

@media(max-width:900px){
  .assess-card{padding:28px 28px 34px}
  .assess-wizard-title{font-size:24px}
  .assess-stepper{gap:4px}
  .assess-stepper-label{font-size:11.5px}
  .result-others-list{grid-template-columns:1fr}
  .assess-case-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:640px){
  .assess-stepper::before{top:16px}
  .assess-stepper-num{width:32px;height:32px;font-size:12px}
  .assess-stepper-label{font-size:11px}
}
@media(max-width:520px){
  .assess-card{border-radius:16px;padding:22px 18px 26px}
  .assess-wizard-title{font-size:22px}
  .assess-stepper{margin-bottom:26px}
  .assess-stepper::before{top:14px}
  .assess-stepper-num{width:28px;height:28px;font-size:11px}
  .assess-stepper-label{font-size:10px}
  .assess-step-num{width:34px;height:34px;font-size:14px;border-radius:10px}
  .assess-step-title{font-size:19px}
  .assess-option{font-size:13.5px;padding:10px 14px}
  .result-card{padding:20px}
  .result-card-head{margin:-20px -20px 18px;padding:14px 18px;border-radius:20px 20px 0 0;gap:10px}
  .result-card-name{font-size:18px}
  .result-card-num{width:28px;height:28px;font-size:12px}
  .result-card-tag{font-size:11px;padding:4px 8px}
  .result-match-head h3{font-size:21px}
  .assess-case-grid{grid-template-columns:1fr}
  .manual-review{padding:24px}
  .manual-review-actions{flex-direction:column}
  .mr-btn{width:100%}
  .assess-result-actions{flex-direction:column}
  .assess-result-actions .btn-more{width:100%;justify-content:center}
}

/* ---- 截图圈出模块：浅色渐变底色（区分各小模块） ---- */
/* 统一浅色渐变盘：低饱和度、方向一致、与站点蓝青橙绿紫粉基调呼应 */
:root{
  --grad-1:linear-gradient(135deg,#e8f4ff 0%,#f6fbff 100%);
  --grad-2:linear-gradient(135deg,#e0f7fa 0%,#f0fdff 100%);
  --grad-3:linear-gradient(135deg,#e6f9f0 0%,#f4fdf9 100%);
  --grad-4:linear-gradient(135deg,#f0eaff 0%,#f9f6ff 100%);
  --grad-5:linear-gradient(135deg,#ffebf3 0%,#fff8fb 100%);
  --grad-6:linear-gradient(135deg,#fff3e0 0%,#fffcf7 100%);
  --grad-7:linear-gradient(135deg,#fffbe6 0%,#fffef8 100%);
  --grad-8:linear-gradient(135deg,#f3e5f5 0%,#fbf2fc 100%);
  --grad-9:linear-gradient(135deg,#e8f5e9 0%,#f4fbf5 100%);
  --grad-10:linear-gradient(135deg,#e0f2f1 0%,#eefbf9 100%);
  --grad-11:linear-gradient(135deg,#ffebee 0%,#fff5f6 100%);
  --grad-12:linear-gradient(135deg,#e3f2fd 0%,#f4faff 100%);
}

/* 1. 近期落户交付实录 - 案例卡片 */
.sec-cases .cr-slide:nth-child(12n+1) .case-card{background:var(--grad-1)}
.sec-cases .cr-slide:nth-child(12n+2) .case-card{background:var(--grad-2)}
.sec-cases .cr-slide:nth-child(12n+3) .case-card{background:var(--grad-3)}
.sec-cases .cr-slide:nth-child(12n+4) .case-card{background:var(--grad-4)}
.sec-cases .cr-slide:nth-child(12n+5) .case-card{background:var(--grad-5)}
.sec-cases .cr-slide:nth-child(12n+6) .case-card{background:var(--grad-6)}
.sec-cases .cr-slide:nth-child(12n+7) .case-card{background:var(--grad-7)}
.sec-cases .cr-slide:nth-child(12n+8) .case-card{background:var(--grad-8)}
.sec-cases .cr-slide:nth-child(12n+9) .case-card{background:var(--grad-9)}
.sec-cases .cr-slide:nth-child(12n+10) .case-card{background:var(--grad-10)}
.sec-cases .cr-slide:nth-child(12n+11) .case-card{background:var(--grad-11)}
.sec-cases .cr-slide:nth-child(12n+12) .case-card{background:var(--grad-12)}

/* 2. 落户方式 - 四大手风琴条目 */
.sec-methods .acc-item:nth-child(12n+1){background:var(--grad-1)}
.sec-methods .acc-item:nth-child(12n+2){background:var(--grad-2)}
.sec-methods .acc-item:nth-child(12n+3){background:var(--grad-3)}
.sec-methods .acc-item:nth-child(12n+4){background:var(--grad-4)}
.sec-methods .acc-item:nth-child(12n+5){background:var(--grad-5)}
.sec-methods .acc-item:nth-child(12n+6){background:var(--grad-6)}
.sec-methods .acc-item:nth-child(12n+7){background:var(--grad-7)}
.sec-methods .acc-item:nth-child(12n+8){background:var(--grad-8)}
.sec-methods .acc-item:nth-child(12n+9){background:var(--grad-9)}
.sec-methods .acc-item:nth-child(12n+10){background:var(--grad-10)}
.sec-methods .acc-item:nth-child(12n+11){background:var(--grad-11)}
.sec-methods .acc-item:nth-child(12n+12){background:var(--grad-12)}

/* 3. 入户好处 - 权益卡片 */
.bene:nth-child(12n+1){background:var(--grad-1);border-color:rgba(17,112,230,.08)}
.bene:nth-child(12n+2){background:var(--grad-2);border-color:rgba(0,188,212,.08)}
.bene:nth-child(12n+3){background:var(--grad-3);border-color:rgba(31,169,113,.08)}
.bene:nth-child(12n+4){background:var(--grad-4);border-color:rgba(124,77,255,.08)}
.bene:nth-child(12n+5){background:var(--grad-5);border-color:rgba(255,92,168,.08)}
.bene:nth-child(12n+6){background:var(--grad-6);border-color:rgba(245,124,0,.08)}
.bene:nth-child(12n+7){background:var(--grad-7);border-color:rgba(255,193,7,.08)}
.bene:nth-child(12n+8){background:var(--grad-8);border-color:rgba(142,36,170,.08)}
.bene:nth-child(12n+9){background:var(--grad-9);border-color:rgba(56,142,60,.08)}
.bene:nth-child(12n+10){background:var(--grad-10);border-color:rgba(0,150,136,.08)}
.bene:nth-child(12n+11){background:var(--grad-11);border-color:rgba(211,47,47,.08)}
.bene:nth-child(12n+12){background:var(--grad-12);border-color:rgba(25,118,210,.08)}

/* 4. 常见问题 - FAQ 手风琴条目 */
.faq-cols .acc-item:nth-child(12n+1){background:var(--grad-1)}
.faq-cols .acc-item:nth-child(12n+2){background:var(--grad-2)}
.faq-cols .acc-item:nth-child(12n+3){background:var(--grad-3)}
.faq-cols .acc-item:nth-child(12n+4){background:var(--grad-4)}
.faq-cols .acc-item:nth-child(12n+5){background:var(--grad-5)}
.faq-cols .acc-item:nth-child(12n+6){background:var(--grad-6)}
.faq-cols .acc-item:nth-child(12n+7){background:var(--grad-7)}
.faq-cols .acc-item:nth-child(12n+8){background:var(--grad-8)}
.faq-cols .acc-item:nth-child(12n+9){background:var(--grad-9)}
.faq-cols .acc-item:nth-child(12n+10){background:var(--grad-10)}
.faq-cols .acc-item:nth-child(12n+11){background:var(--grad-11)}
.faq-cols .acc-item:nth-child(12n+12){background:var(--grad-12)}

/* 5. 关于我们 - 联系方式卡片 */
.about-cts .act:nth-child(3n+1){background:var(--grad-1)}
.about-cts .act:nth-child(3n+2){background:var(--grad-2)}
.about-cts .act:nth-child(3n+3){background:var(--grad-3)}

/* 6. 服务承诺 - 四项承诺面板 */
.sec-promise .panel:nth-child(4n+1){background:var(--grad-1)}
.sec-promise .panel:nth-child(4n+2){background:var(--grad-4)}
.sec-promise .panel:nth-child(4n+3){background:var(--grad-6)}
.sec-promise .panel:nth-child(4n+4){background:var(--grad-3)}

/* 保证展开内容与渐变底色自然融合 */
.sec-methods .acc-inner,
.faq-cols .faq-a{background:transparent}
.faq-cols .faq-a p{color:var(--ink2)}
.sec-methods .acc-intro{background:rgba(255,255,255,.55);border-left-color:var(--c1)}

/* ---- 404 错误页 ---- */
.err404{display:flex;align-items:center;justify-content:center;min-height:46vh;padding:70px 0 90px;background:linear-gradient(180deg,#f5f9ff 0%,#eef6ff 60%,#e8f4fc 100%)}
.err404-in{width:100%;max-width:640px;padding:0 20px;text-align:center}
.err404-code{font-size:120px;line-height:1;font-weight:800;letter-spacing:.04em;color:var(--c1,#1170E6)}
@supports ((-webkit-background-clip:text) or (background-clip:text)){
  .err404-code{background:linear-gradient(135deg,#1170E6,#00BCD4);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
}
.err404-title{margin:6px 0 14px;font-size:30px;font-weight:700;color:#1f2d3d}
.err404-desc{margin:0 0 30px;font-size:16px;line-height:1.8;color:#5a6b80}
.err404-desc b{font-size:18px;font-weight:700;color:var(--c1,#1170E6)}
.err404-actions{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:14px}
.err404-go{min-width:180px}
.err404-link{padding:8px 6px;color:var(--c1,#1170E6);font-size:15px;font-weight:600;text-decoration:none}
.err404-link:hover{text-decoration:underline}
@media (max-width:560px){
  .err404{padding:48px 0 64px;min-height:40vh}
  .err404-code{font-size:88px}
  .err404-title{font-size:24px}
  .err404-desc{font-size:15px}
  .err404-actions{flex-direction:column;gap:12px}
  .err404-go{width:100%}
}

/* ===== 首页：数据条与关于我们之间的「入户测评」引导模块 ===== */
/* 视觉与站点蓝青主色呼应，右侧以测评报告预览卡强化功能感知 */
.sec-assess-cta{background:linear-gradient(180deg,#f6f9fc 0%,#eef6ff 55%,#e8f4fc 100%)}
.assess-cta{
  display:grid;grid-template-columns:1.08fr .92fr;gap:52px;align-items:center;
  background:#fff;border:1px solid rgba(17,112,230,.12);border-radius:24px;
  padding:54px 56px;box-shadow:0 26px 60px -34px rgba(12,44,86,.30);
  position:relative;overflow:hidden;
}
.assess-cta::before{content:'';position:absolute;top:-130px;right:-110px;width:380px;height:380px;border-radius:50%;
  background:radial-gradient(circle at center,rgba(0,188,212,.16),transparent 70%);z-index:0}
.assess-cta > *{position:relative;z-index:1}
.assess-cta-main{max-width:560px}
.assess-cta-t{margin-top:14px;font-size:clamp(24px,2.6vw,32px);line-height:1.34;color:var(--ink);letter-spacing:-.01em}
.assess-cta-sub{margin-top:14px;font-size:15.5px;color:var(--ink2);line-height:1.85}
.assess-cta-points{margin-top:22px;display:grid;gap:13px}
.assess-cta-points li{display:flex;align-items:flex-start;gap:11px;font-size:15px;color:#2a3a4f;font-weight:600;line-height:1.55}
.assess-cta-points svg{flex:0 0 auto;width:22px;height:22px;padding:4px;border-radius:50%;color:#fff;background:linear-gradient(135deg,var(--c1),var(--c2));margin-top:1px}
.assess-cta-acts{margin-top:30px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.assess-cta-acts .btn-more{display:inline-flex;align-items:center;gap:8px}
.assess-cta-link{font-size:14.5px;font-weight:700;color:var(--c1);display:inline-flex;align-items:center;gap:3px}
.assess-cta-link:hover{text-decoration:underline}
/* 右侧：测评报告预览卡 */
.assess-cta-card{background:linear-gradient(135deg,#f7fbff,#eef6ff);border:1px solid rgba(17,112,230,.16);border-radius:18px;padding:24px;box-shadow:0 16px 38px -26px rgba(12,44,86,.32)}
.assess-cta-card-hd{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.assess-cta-dot{width:44px;height:44px;border-radius:13px;background:linear-gradient(135deg,var(--c1),var(--c2));display:grid;place-items:center;color:#fff;flex:0 0 auto;box-shadow:0 8px 18px -8px rgba(17,112,230,.55)}
.assess-cta-dot svg{width:24px;height:24px}
.assess-cta-card-hd b{display:block;font-size:16px;color:var(--ink)}
.assess-cta-card-hd small{color:var(--ink3);font-size:12.5px}
.assess-cta-row{display:flex;align-items:center;justify-content:space-between;padding:11px 2px;border-top:1px solid rgba(17,112,230,.12);font-size:14.5px}
.assess-cta-row span{color:var(--ink2)}
.assess-cta-row b{color:var(--ink);font-weight:700}
.assess-cta-row b.hl{color:var(--c1)}
.assess-cta-bar{height:8px;border-radius:999px;background:#e3eaf3;margin-top:16px;overflow:hidden}
.assess-cta-bar i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--c1),var(--c2))}
.assess-cta-note{margin-top:12px;font-size:12px;color:var(--ink3);line-height:1.6}
@media(max-width:920px){
  .assess-cta{grid-template-columns:1fr;gap:34px;padding:42px 34px}
  .assess-cta-main{max-width:none}
}
@media(max-width:560px){
  .assess-cta{padding:30px 22px;border-radius:18px}
  .assess-cta-t{font-size:23px}
  .assess-cta-acts{margin-top:24px;gap:14px}
  .assess-cta-acts .btn-more{width:100%;justify-content:center}
  .assess-cta-link{width:100%;justify-content:center}
}