:root{--navy:#123A5F;--navy2:#1D5079;--gold:#C8A24B;--gold2:#D9BE7A;--deep:#0B2A47;--line:#E4DCC8;--card:#fff}
.bread{background:#F6F2E8;border-bottom:1px solid #E4DCC8;font-size:13px;color:#7A8794;padding:10px 0}
.bread a{color:#7A8794}
.bread a:hover{color:var(--navy)}
.bread b{color:var(--navy)}
.phero{background:linear-gradient(135deg,var(--deep),var(--navy2) 70%,var(--navy));color:#F5EFE2;padding:56px 0 48px;position:relative;overflow:hidden}
.phero::after{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(216,185,104,.22),transparent 70%)}
.phero .tagk{display:inline-block;border:1px solid rgba(216,185,104,.6);color:var(--gold2);font-size:13px;letter-spacing:2px;padding:4px 14px;border-radius:999px;margin-bottom:16px}
.phero h1{font-size:34px;line-height:1.3;margin:0 0 12px;letter-spacing:1px;font-family:"Noto Serif SC",serif}
.phero p{font-size:14.5px;color:#C8D4DE;max-width:780px;line-height:1.9;margin:0 0 22px}
.phero .btns{display:flex;gap:14px;flex-wrap:wrap;position:relative;z-index:2}
.phero .btns a{display:inline-block;padding:11px 26px;border-radius:8px;font-size:14.5px;background:var(--gold);color:var(--deep);font-weight:700}
.phero .btns a.ghost{border:1px solid rgba(216,185,104,.7);background:transparent;color:var(--gold2)}
.phero .metrics{display:flex;gap:34px;margin-top:30px;flex-wrap:wrap;position:relative;z-index:2}
.phero .metrics b{display:block;font-size:22px;color:var(--gold2);font-family:"Noto Serif SC",serif}
.phero .metrics span{font-size:12.5px;color:#C8D4DE;letter-spacing:1px}
/* ===== 通用板块 ===== */
.sec{margin-top:44px}
.sec .s-h{text-align:center;margin-bottom:26px}
.sec .s-h .tagk{display:inline-block;border:1px solid rgba(201,162,75,.6);color:var(--gold);font-size:12.5px;letter-spacing:2px;padding:3px 14px;border-radius:999px;margin-bottom:10px}
.sec .s-h h2{font-size:26px;color:var(--deep);margin:0 0 8px;font-family:"Noto Serif SC",serif;letter-spacing:1px}
.sec .s-h p{font-size:13.5px;color:#7A8794;margin:0;line-height:1.8}
/* ===== 六步流程（循环高亮动效） ===== */
.flow6{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;margin-top:8px;position:relative}
.fnode{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:22px 14px 18px;text-align:center;position:relative;transition:transform .3s,border-color .3s,box-shadow .3s}
.fnode .no{display:block;font-size:30px;color:#E8E0CC;font-family:"Noto Serif SC",serif;margin-bottom:8px;transition:color .3s}
.fnode h4{color:var(--deep);font-size:16px;margin:0 0 6px}
.fnode p{font-size:12px;color:#7A8794;line-height:1.7;margin:0 0 10px}
.fnode .out{display:inline-block;background:#F8F5EC;border:1px solid #E9E2D2;color:#8A6D3B;font-size:11.5px;padding:4px 10px;border-radius:999px;line-height:1.6}
.fnode::after{content:"";position:absolute;right:-9px;top:50%;transform:translateY(-50%);width:18px;height:2px;background:linear-gradient(90deg,rgba(201,162,75,0),var(--gold),rgba(201,162,75,0));background-size:200% 100%;animation:flowArrow 1.5s linear infinite;z-index:1}
.fnode:last-child::after{display:none}
@keyframes flowArrow{from{background-position:0% 0}to{background-position:200% 0}}
.fnode.active{transform:translateY(-5px);border-color:var(--gold);box-shadow:0 12px 28px rgba(201,162,75,.26)}
.fnode.active .no{color:var(--gold);animation:numPulse 1.2s ease-in-out infinite}
.fnode.active .out{background:var(--gold);color:#fff;border-color:var(--gold)}
@keyframes numPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.18)}}
.flow-note{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:20px;font-size:12.5px;color:#8A6D3B}
.flow-note b{color:var(--navy)}
.flow-note .dot{width:8px;height:8px;border-radius:50%;background:var(--gold);animation:dotPulse 1.2s ease-in-out infinite}
@keyframes dotPulse{0%,100%{opacity:.35;transform:scale(.85)}50%{opacity:1;transform:scale(1.15)}}
@media(max-width:1100px){.flow6{grid-template-columns:repeat(3,1fr)}.fnode:nth-child(3)::after{display:none}}
@media(max-width:700px){.flow6{grid-template-columns:repeat(2,1fr)}.fnode::after{display:none}}
/* ===== 六步细节卡 ===== */
.step-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:8px}
.step{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:22px;position:relative;transition:transform .2s,box-shadow .2s}
.step:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(11,42,71,.1)}
.step .sno{position:absolute;right:20px;top:16px;font-size:32px;color:#EFE9DA;font-family:"Noto Serif SC",serif;line-height:1}
.step h4{font-size:16.5px;color:var(--deep);margin:0 0 8px}
.step p{font-size:13px;color:#7A8794;line-height:1.8;margin:0 0 10px}
.step ul{margin:0;padding:0;list-style:none}
.step li{font-size:12.5px;color:#5B6B78;padding:4px 0 4px 15px;position:relative;line-height:1.7}
.step li:before{content:"";position:absolute;left:0;top:11px;width:6px;height:6px;border-radius:2px;background:var(--gold)}
/* ===== 资料准备清单 ===== */
.mat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:8px}
.mat{background:#F8F5EC;border:1px solid var(--line);border-radius:10px;padding:20px 18px}
.mat b{display:block;font-size:15.5px;color:var(--navy);margin-bottom:8px}
.mat ul{margin:0;padding:0;list-style:none}
.mat li{font-size:12.5px;color:#7A8794;padding:4px 0 4px 14px;position:relative;line-height:1.7}
.mat li:before{content:"•";position:absolute;left:0;top:4px;color:var(--gold)}
/* ===== 周期参考表 ===== */
.price-t{border-collapse:collapse;width:100%;background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden;table-layout:fixed;margin-top:8px}
.price-t th{background:var(--deep);color:#F5EFE2;font-size:14px;padding:13px 14px;text-align:left;font-weight:600}
.price-t td{padding:13px 14px;font-size:13.5px;color:#5B6B78;border-top:1px solid #EFE9DA;line-height:1.7;vertical-align:top}
.price-t td b{color:var(--navy)}
.price-t tr:hover td{background:#FBF8F1}
.price-t .note{font-size:12px;color:#9AA6B0}
/* ===== 服务项目一览 ===== */
.svc{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:8px}
.svc .card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:24px;position:relative;transition:transform .2s,box-shadow .2s;display:block;color:inherit}
.svc .card:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(11,42,71,.1);border-color:var(--gold)}
.svc .card .no{position:absolute;right:22px;top:18px;font-size:30px;color:#EFE9DA;font-family:"Noto Serif SC",serif;line-height:1}
.svc .card h3{font-size:17px;color:var(--deep);margin:0 0 8px}
.svc .card p{font-size:13px;color:#7A8794;line-height:1.8;margin:0 0 12px}
.svc .card .more{font-size:13px;color:var(--gold);font-weight:700}
/* ===== 服务保障 ===== */
.guar{background:var(--deep);border-radius:10px;padding:16px 24px;display:flex;align-items:center;gap:24px;flex-wrap:wrap;justify-content:center;margin-top:28px}
.guar b{color:var(--gold2);font-size:14px;letter-spacing:2px}
.guar span{color:#C8D4DE;font-size:13px}
.guar span::before{content:"✓ ";color:var(--gold2)}
/* ===== FAQ ===== */
.faq{margin-top:8px}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:10px;margin-bottom:10px;padding:0 18px}
.faq summary{cursor:pointer;font-size:14.5px;color:var(--deep);font-weight:600;padding:14px 0;list-style:none;position:relative;padding-right:26px}
.faq summary::after{content:"+";position:absolute;right:2px;top:14px;color:var(--gold);font-size:18px;font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:0;padding:0 0 16px;font-size:13.5px;color:#5B6B78;line-height:1.9}
/* ===== 相关文章 ===== */
.art-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:8px}
.art-card{background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden;transition:transform .2s,box-shadow .2s;display:block;color:inherit}
.art-card:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(11,42,71,.1);border-color:var(--gold)}
.art-card .thumb{height:150px;overflow:hidden}
.art-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s}
.art-card:hover .thumb img{transform:scale(1.06)}
.art-card .info{padding:16px 18px}
.art-card h3{font-size:16px;color:var(--deep);margin:0 0 8px;line-height:1.55}
.art-card p{font-size:12.5px;color:#7A8794;line-height:1.8;margin:0 0 10px}
.art-card .meta{display:flex;gap:12px;align-items:center;font-size:12px;color:#9AA5B0}
.art-card .meta .read{margin-left:auto;color:var(--navy);font-weight:600}
/* ===== CTA ===== */
.cta{background:linear-gradient(135deg,var(--navy),var(--deep));color:#F5EFE2;border-radius:12px;text-align:center;padding:30px 20px;margin-top:28px}
.cta h3{font-size:22px;margin:0 0 8px;letter-spacing:1px;font-family:"Noto Serif SC",serif}
.cta p{font-size:13.5px;color:#C8D4DE;margin:0 0 16px}
.cta a{display:inline-block;background:var(--gold);color:var(--deep);font-weight:700;padding:11px 30px;border-radius:8px;font-size:15px}
@media(max-width:900px){.step-grid{grid-template-columns:repeat(2,1fr)}.mat-grid{grid-template-columns:repeat(2,1fr)}.art-grid{grid-template-columns:repeat(2,1fr)}.svc{grid-template-columns:1fr}.phero h1{font-size:28px}}
@media(max-width:600px){.step-grid{grid-template-columns:1fr}.mat-grid{grid-template-columns:1fr}.art-grid{grid-template-columns:1fr}.timeline{grid-template-columns:52px 30px 1fr}.tl-axis i::after{height:100px}}