:root{--red:#f5151b;--ink:#111a2e;--muted:#687386;--line:#eceff3}*{box-sizing:border-box}body{margin:0;font:16px/1.7 "Microsoft YaHei",Arial,sans-serif;color:var(--ink)}a{text-decoration:none;color:inherit}.wide{width:min(1424px,calc(100% - 64px));margin:auto}.header{height:98px;border-bottom:1px solid #eee;background:#fff}.header-in{position:relative;height:100%;width:min(1508px,calc(100% - 54px));margin:auto;display:flex;align-items:center}.logo{display:flex;align-items:center;gap:12px}.logo img{width:48px;height:48px}.logo strong{font-size:33px;white-space:nowrap}.main-nav{height:100%;position:absolute;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:24px}.main-nav>a,.nav-drop>a{height:98px;padding:0 18px;display:flex;align-items:center;font-size:18px;font-weight:700;white-space:nowrap}.nav-drop{height:100%;position:relative}.nav-drop>a i{font-style:normal;font-size:14px;margin-left:8px}.main-nav>a:hover,.nav-drop>a:hover,.nav-drop.active>a{background:var(--red);color:#fff}.drop-menu{display:none;position:absolute;top:98px;left:0;z-index:5;min-width:166px;padding:12px 0;background:#fff;box-shadow:0 13px 28px #17213b1c}.nav-drop:hover .drop-menu{display:block}.drop-menu a{display:block;padding:9px 24px}.drop-menu a:hover{background:#fff4f4;color:var(--red)}.tg-top{margin-left:auto;padding:13px 21px;border-radius:7px;background:var(--red);color:#fff;font-weight:700;display:flex;gap:9px;align-items:center}.tg-top img{width:27px;height:27px;filter:brightness(0) invert(1)}.hero{background:#fff8f8;overflow:hidden}.hero-in{min-height:485px;display:grid;grid-template-columns:56% 44%;align-items:center}.eyebrow{margin:0;color:var(--red);font-size:13px;font-weight:800;letter-spacing:1.5px}.hero h1{font-size:51px;line-height:1.15;margin:12px 0}.hero 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b{font-size:18px}.benefit span{display:block;color:var(--muted);font-size:13px}.section{padding:66px 0}.section.alt{background:#fffafa}.title{text-align:center;margin-bottom:29px}.title p{margin:0;color:var(--red);font-size:13px;font-weight:800;letter-spacing:1px}.title h2{font-size:38px;line-height:1.25;margin:5px 0}.title span{color:var(--muted)}.plans{padding-top:58px}.plan-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(255px,300px));justify-content:center;gap:21px}.plan{position:relative;min-height:375px;border:1px solid #edf0f4;border-radius:10px;padding:22px 23px 70px;background:#fff;transition:.2s}.plan h3{font-size:20px;margin:0 0 12px}.plan p{height:40px;margin:0;color:var(--muted);font-size:13px}.plan strong{display:block;color:var(--red);font-size:27px;margin:15px 0}.plan ul{list-style:none;padding:0;margin:0}.plan li{padding:5px 0;border-bottom:1px solid #f1f2f4;font-size:14px;color:#5d687a}.plan li:before{content:'\2022';color:var(--red);margin-right:8px;font-weight:900}.plan a{position:absolute;left:23px;right:23px;bottom:18px;height:42px;background:var(--red);border-radius:5px;color:#fff;display:flex;align-items:center;justify-content:center;gap:8px;font-weight:800}.plan a img{width:22px;height:22px;filter:brightness(0) invert(1)}.scenario-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:23px}.scenario{padding:30px 28px;border:1px solid var(--line);border-radius:10px;background:#fff;transition:.2s}.scenario img{width:58px;height:58px}.scenario h3{font-size:22px;margin:12px 0 7px}.scenario p{margin:0;color:var(--muted)}.guide{display:grid;grid-template-columns:1fr 1fr;gap:24px}.guide article{padding:27px;border-left:3px solid var(--red);background:#fff}.guide h3{font-size:21px;margin:0 0 9px}.guide p{margin:0;color:var(--muted)}.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 22px}.faq details{padding:18px 21px;border:1px solid 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/* FAQ icon isolation */
#faqGrid details{min-width:0!important;overflow:hidden!important}#faqGrid summary{display:flex!important;align-items:center!important;gap:12px!important;grid-template-columns:none!important}#faqGrid .faq-q-icon{display:block!important;width:26px!important;height:26px!important;min-width:26px!important;max-width:26px!important;max-height:26px!important;object-fit:contain!important;flex:0 0 26px!important}#faqGrid details p{align-items:flex-start!important}#faqGrid .faq-a-icon{display:block!important;width:23px!important;height:23px!important;min-width:23px!important;max-width:23px!important;max-height:23px!important;object-fit:contain!important;flex:0 0 23px!important}

#faqGrid{align-items:start!important}#faqGrid details{background:#fff!important;padding:19px 22px!important;min-height:132px!important}#faqGrid summary{min-height:30px!important}#faqGrid details p{display:flex!important;align-items:flex-start!important;line-height:1.75!important;margin:12px 0 0!important}#faqGrid .faq-q-icon{margin:0!important}#faqGrid .faq-a-icon{margin:1px 0 0!important}

#faqGrid details p{gap:15px!important}#faqGrid .faq-a-icon{margin-right:2px!important}


/* Footer navigation type scale: +2px across all site sections. */
footer .footer-grid .logo strong{font-size:27px!important}
footer .footer-grid p{font-size:15px!important}
footer .footer-grid h4{font-size:17px!important}
footer .footer-grid>div>a,footer .footer-grid>a:not(.logo){font-size:15px!important}
footer .footer-contact a{font-size:17px!important}

/* Keep contact links at the same enlarged footer navigation scale. */
footer .footer-grid .footer-contact a{font-size:17px!important}