@charset "utf-8";
:root{--pg-ink:#1c1915;--pg-muted:#6b6258;--pg-bg:#f4efe6;--pg-card:#fffdf8;--pg-line:#e4d8c6;--pg-brand:#1f4e79;--pg-brand-ink:#12263a;--pg-foot:#161410;--pg-accent:#c2410c;--pg-radius:18px;--pg-shadow:0 18px 40px rgba(28,25,21,.08);--pg-head:rgba(244,239,230,.92)}
*{box-sizing:border-box}html,body{margin:0;padding:0;max-width:100%;overflow-x:clip}
body{font-family:"Iowan Old Style","Palatino Linotype","PingFang SC","Microsoft YaHei","Noto Serif SC",serif;color:var(--pg-ink);background:var(--pg-bg);line-height:1.8;font-size:16px}
img,svg,video,canvas{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}ul{list-style:none;margin:0;padding:0}
:where(.wrap,header .wrap,footer .wrap,.section,.hero-inner,.inner){width:min(1180px,92%);margin-left:auto;margin-right:auto;max-width:100%}
:where(body>header,.site-header){position:sticky;top:0;z-index:30;background:var(--pg-head);border-bottom:1px solid var(--pg-line);backdrop-filter:blur(14px)}
:where(body>header>nav,body>header .nav,.site-header>nav,.site-header .nav){width:min(1180px,92%);margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 0;flex-wrap:wrap}
:where(.logo,.nav .logo,body>header .brand,.site-header .brand){font-weight:800;font-size:22px;letter-spacing:.02em;color:var(--pg-brand-ink);white-space:nowrap}
:where(body>header nav ul,.site-header nav ul){display:flex;flex-wrap:wrap;gap:8px 20px;margin:0;padding:0}
:where(body>header nav a,.site-header nav a){color:var(--pg-muted);font-size:14px}
:where(body>header nav a:hover,.site-header nav a:hover){color:var(--pg-brand)}
:where(.nav-cta,.btn,a.btn,.pg-cta a){display:inline-flex;align-items:center;justify-content:center;padding:12px 24px;border-radius:999px;font-weight:700;border:1px solid transparent}
:where(.btn-solid,.nav-cta){background:var(--pg-brand);color:#fff}
:where(.btn-line){border-color:currentColor;background:transparent}
:where(.hero){padding:84px 0 72px;background:radial-gradient(1200px 480px at 10% -10%,#dbe7f3 0%,transparent 55%),linear-gradient(160deg,#12263a,#1f4e79 58%,#9a3412);color:#fff;text-align:center}
:where(.hero h1){font-size:clamp(30px,5.4vw,52px);line-height:1.18;margin:12px 0 16px;letter-spacing:-.02em}
:where(.hero-text,.hero p){max-width:740px;margin:0 auto 24px;color:rgba(255,255,255,.9)}
:where(.hero-stats,.stat-row,.stats,.data-row,.pg-stats){display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:18px;width:min(1180px,92%);margin:28px auto 0}
:where(.stat,.hero-stats>div,.data-card,.pg-stat){background:var(--pg-card);color:var(--pg-ink);border-radius:var(--pg-radius);padding:24px 20px;box-shadow:var(--pg-shadow);border:1px solid var(--pg-line);text-align:left}
:where(.slash-1,.slash-2,.slash-3){border-left:5px solid var(--pg-accent)}
:where(.stat .num,.stats .num,.stat-row .num,.data-row .num,.pg-stats .num,.data-card .num,.pg-stat .num,.stat b,.stat strong,.hero-stats strong,.hero-stats b){display:block;font-size:clamp(28px,4vw,40px);font-weight:800;line-height:1.15;color:var(--pg-brand);overflow:visible;white-space:nowrap}
:where(.stat p,.stat span:not(.num),.hero-stats span){display:block;margin:8px 0 0;color:var(--pg-muted);font-size:14px}
:where(section,.section,.pg-extra){padding:72px 0}
:where(.section h2,section h2,.pg-extra h2){font-size:clamp(26px,3.2vw,36px);text-align:center;margin:0 0 12px;letter-spacing:-.02em}
:where(.section>p,section>p,.pg-extra>p,.pg-lead){text-align:center;color:var(--pg-muted);max-width:740px;margin:0 auto 36px}
:where(.grid-2,.grid-3,.grid-4,.pg-grid,.cards){display:grid;gap:22px}
:where(.grid-2){grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
:where(.grid-3,.cards,.pg-grid){grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}
:where(.grid-4){grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
:where(.card,article.card,.pg-card){background:var(--pg-card);border:1px solid var(--pg-line);border-radius:var(--pg-radius);padding:26px 24px;box-shadow:var(--pg-shadow)}
:where(.card h3,.pg-card h3){margin:0 0 10px;font-size:19px;color:var(--pg-brand-ink)}
:where(.card p,.pg-card p){margin:0;color:var(--pg-muted)}
:where(.pg-step){counter-increment:pgstep;position:relative;padding-top:8px}
:where(.pg-step:before){content:counter(pgstep,decimal-leading-zero);display:block;font-size:13px;font-weight:800;letter-spacing:.12em;color:var(--pg-accent);margin-bottom:8px}
:where(.pg-quote,.testimonial){background:var(--pg-card);border:1px solid var(--pg-line);border-radius:var(--pg-radius);padding:28px;box-shadow:var(--pg-shadow)}
:where(.pg-quote p){font-size:18px;color:var(--pg-ink)}
:where(.pg-faq details){background:var(--pg-card);border:1px solid var(--pg-line);border-radius:14px;padding:16px 18px;margin:0 0 12px}
:where(.pg-faq summary){cursor:pointer;font-weight:700;color:var(--pg-brand-ink)}
:where(.pg-chips){display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:0 0 28px}
:where(.pg-chips span){border:1px solid var(--pg-line);background:var(--pg-card);border-radius:999px;padding:6px 12px;font-size:12px;color:var(--pg-muted)}
:where(.pg-cta){text-align:center;background:linear-gradient(135deg,#12263a,#1f4e79);color:#fff;border-radius:28px;padding:48px 28px}
:where(.dark-band){background:linear-gradient(135deg,#161410,#1f4e79);color:#fff}
:where(.dark-band h2,.dark-band>p){color:#fff}
:where(.dark-band .card){background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.14);color:#fff}
:where(.dark-band .card h3){color:#fff}:where(.dark-band .card p){color:rgba(255,255,255,.82)}
:where(.contact){text-align:center}
:where(body>footer,main~footer,.footer){background:var(--pg-foot);color:#e8dfd2;padding:56px 0 28px;margin-top:8px;display:block}
:where(.footer-grid){width:min(1180px,92%);margin:0 auto 24px;display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:28px}
:where(.footer-brand){width:min(1180px,92%);margin:0 auto 20px}
:where(.footer-brand strong){display:block;font-size:22px;color:#fff;margin-bottom:8px}
:where(.footer-brand p){margin:0;max-width:520px;color:#c4b8a6}
:where(.footer-nav,body>footer ul){width:min(1180px,92%);margin:0 auto 20px;display:flex;flex-wrap:wrap;gap:10px 22px;padding:0}
:where(body>footer a){color:#f3ebe0}
:where(.copyright,.footer-bottom){width:min(1180px,92%);margin:0 auto;padding-top:16px;border-top:1px solid rgba(255,255,255,.12);font-size:13px;color:#a89c8c}
@media(max-width:720px){:where(body>header>nav,.site-header>nav,.nav){padding:10px 0}:where(.hero){padding:52px 0}:where(.section,section,.pg-extra){padding:44px 0}:where(.stat .num,.stat b,.stat strong){white-space:normal}}

.navbar{--bs-navbar-color:inherit;--bs-navbar-hover-color:inherit}.card{--bs-card-bg:var(--pg-card);--bs-card-color:inherit}.list-group{--bs-list-group-bg:var(--pg-card);--bs-list-group-color:inherit}

:where(.container),:where(.container-fluid),:where(.container-sm),:where(.container-md),:where(.container-lg),:where(.container-xl),:where(.container-xxl){width:100%;margin-left:auto;margin-right:auto;padding-left:.75rem;padding-right:.75rem}
:where(.container){max-width:1140px}
:where(.row){display:flex;flex-wrap:wrap;margin-left:-.75rem;margin-right:-.75rem}
:where(.row>*){width:100%;max-width:100%;padding-left:.75rem;padding-right:.75rem}
:where(.col){flex:1 0 0%}
:where(.g-0){gap:0}:where(.g-1){gap:.25rem}:where(.g-2){gap:.5rem}:where(.g-3){gap:1rem}:where(.g-4){gap:1.5rem}:where(.g-5){gap:3rem}
:where(.gx-4){column-gap:1.5rem}:where(.gy-4){row-gap:1.5rem}
:where(.navbar){display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;position:relative;padding:.5rem 0}
:where(.navbar>.container),:where(.navbar>.container-fluid),:where(.navbar>.container-lg){display:flex;flex-wrap:inherit;align-items:center;justify-content:space-between}
:where(.navbar-brand){display:flex;align-items:center;margin-right:1rem;white-space:nowrap}
:where(.navbar-nav){display:flex;flex-direction:row;flex-wrap:wrap;list-style:none;margin:0;padding:0}
:where(.navbar-collapse){display:flex;flex-basis:auto;flex-grow:1;align-items:center}
:where(.nav-item){display:block}:where(.nav-link){display:block;padding:.5rem 1rem;text-decoration:none}
:where(.navbar-toggler){display:none}
:where(.breadcrumb){display:flex;flex-wrap:wrap;list-style:none;margin:0;padding:0}
:where(.breadcrumb-item){display:flex;align-items:center}
:where(.breadcrumb-item+.breadcrumb-item)::before{content:"/";padding:0 .5rem;opacity:.6}
:where(.card){display:flex;flex-direction:column;min-width:0;border-radius:.5rem;overflow:hidden}
:where(.card-body){flex:1 1 auto;padding:1rem}
:where(.card-header),:where(.card-footer){padding:.5rem 1rem}
:where(.btn){display:inline-flex;align-items:center;justify-content:center;gap:.35rem;padding:.375rem .75rem;border:1px solid transparent;border-radius:.375rem;cursor:pointer;text-align:center;white-space:nowrap;text-decoration:none}
:where(.btn-sm){padding:.25rem .5rem;font-size:.875rem}
:where(.btn-lg){padding:.5rem 1rem;font-size:1.25rem}
:where(.badge){display:inline-block;padding:.35em .65em;border-radius:.375rem;font-size:.75em;line-height:1;text-align:center;white-space:nowrap;vertical-align:baseline}
:where(.list-group){display:flex;flex-direction:column;margin:0;padding:0;list-style:none}
:where(.list-group-item){display:block;padding:.5rem 1rem}
:where(.accordion){display:block}:where(.accordion-item){display:block}
:where(.accordion-button){display:flex;align-items:center;justify-content:space-between;width:100%;padding:1rem 1.25rem;border:0;text-align:left;cursor:pointer;background:transparent;color:inherit}
:where(.accordion-collapse){display:block}:where(.accordion-body){padding:1rem 1.25rem}
:where(.form-control),:where(.form-select){display:block;width:100%;padding:.375rem .75rem;border:1px solid var(--pg-line,rgba(0,0,0,.14));border-radius:.375rem;background:transparent;color:inherit;font:inherit}
:where(.input-group){display:flex;flex-wrap:wrap;align-items:stretch;width:100%}
:where(.progress){display:flex;height:1rem;overflow:hidden;border-radius:.375rem}
:where(.progress-bar){display:flex;flex-direction:column;justify-content:center;overflow:hidden;text-align:center;white-space:nowrap}
:where(.collapse:not(.show)){display:none}
:where(.pagination){display:flex;list-style:none;padding-left:0;margin:0}
:where(.carousel-item){display:none}:where(.carousel-item.active){display:block}
:where(.ratio){position:relative;width:100%}:where(.img-fluid){max-width:100%;height:auto}
:where(.d-flex){display:flex}:where(.d-inline-flex){display:inline-flex}:where(.d-block){display:block}:where(.d-inline-block){display:inline-block}:where(.d-grid){display:grid}:where(.d-none){display:none!important}:where(.flex-row){flex-direction:row}:where(.flex-column){flex-direction:column}:where(.flex-wrap){flex-wrap:wrap}:where(.flex-nowrap){flex-wrap:nowrap}:where(.flex-grow-1){flex-grow:1}:where(.flex-shrink-0){flex-shrink:0}:where(.justify-content-start){justify-content:flex-start}:where(.justify-content-center){justify-content:center}:where(.justify-content-end){justify-content:flex-end}:where(.justify-content-between){justify-content:space-between}:where(.justify-content-around){justify-content:space-around}:where(.align-items-start){align-items:flex-start}:where(.align-items-center){align-items:center}:where(.align-items-end){align-items:flex-end}:where(.align-items-stretch){align-items:stretch}:where(.text-center){text-align:center}:where(.text-start),:where(.text-left){text-align:left}:where(.text-end),:where(.text-right){text-align:right}:where(.w-100){width:100%}:where(.h-100){height:100%}:where(.mw-100){max-width:100%}:where(.position-relative){position:relative}:where(.position-absolute){position:absolute}:where(.overflow-hidden){overflow:hidden}:where(.mx-auto){margin-left:auto;margin-right:auto}:where(.text-decoration-none){text-decoration:none}:where(.list-unstyled){list-style:none;padding-left:0}:where(.text-white){color:#fff!important}:where(.text-black){color:#111!important}:where(.text-muted),:where(.text-secondary){color:var(--pg-muted,#6b7280)}:where(.bg-white){background-color:#fff}:where(.bg-transparent){background-color:transparent}:where(.border){border:1px solid var(--pg-line,rgba(0,0,0,.12))}:where(.border-0){border:0}:where(.border-bottom){border-bottom:1px solid var(--pg-line,rgba(0,0,0,.12))}:where(.rounded-0){border-radius:0}:where(.rounded-1){border-radius:.25rem}:where(.rounded-2){border-radius:.375rem}:where(.rounded-3){border-radius:.5rem}:where(.rounded-4){border-radius:.75rem}:where(.rounded-pill),:where(.rounded-full){border-radius:9999px}:where(.shadow-sm){box-shadow:0 1px 3px rgba(0,0,0,.08)}:where(.shadow){box-shadow:0 4px 12px rgba(0,0,0,.10)}:where(.shadow-lg){box-shadow:0 12px 28px rgba(0,0,0,.14)}:where(.fw-bold),:where(.font-weight-bold),:where(.bold){font-weight:700}:where(.fw-semibold),:where(.font-weight-semibold){font-weight:600}:where(.fst-italic){font-style:italic}:where(.small){font-size:.875em}:where(.h1){font-size:2.5rem}:where(.h2){font-size:2rem}:where(.h3){font-size:1.75rem}:where(.h4){font-size:1.5rem}:where(.h5){font-size:1.25rem}:where(.h6){font-size:1rem}:where(.lead){font-size:1.125rem;font-weight:300}:where(.visually-hidden){position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
:where(.m-0){margin:0}:where(.mt-0){margin-top:0}:where(.mb-0){margin-bottom:0}:where(.ms-0),:where(.ml-0){margin-left:0}:where(.me-0),:where(.mr-0){margin-right:0}:where(.my-0){margin-top:0;margin-bottom:0}:where(.mx-0){margin-left:0;margin-right:0}:where(.p-0){padding:0}:where(.pt-0){padding-top:0}:where(.pb-0){padding-bottom:0}:where(.ps-0),:where(.pl-0){padding-left:0}:where(.pe-0),:where(.pr-0){padding-right:0}:where(.py-0){padding-top:0;padding-bottom:0}:where(.px-0){padding-left:0;padding-right:0}:where(.m-1){margin:.25rem}:where(.mt-1){margin-top:.25rem}:where(.mb-1){margin-bottom:.25rem}:where(.ms-1),:where(.ml-1){margin-left:.25rem}:where(.me-1),:where(.mr-1){margin-right:.25rem}:where(.my-1){margin-top:.25rem;margin-bottom:.25rem}:where(.mx-1){margin-left:.25rem;margin-right:.25rem}:where(.p-1){padding:.25rem}:where(.pt-1){padding-top:.25rem}:where(.pb-1){padding-bottom:.25rem}:where(.ps-1),:where(.pl-1){padding-left:.25rem}:where(.pe-1),:where(.pr-1){padding-right:.25rem}:where(.py-1){padding-top:.25rem;padding-bottom:.25rem}:where(.px-1){padding-left:.25rem;padding-right:.25rem}:where(.m-2){margin:.5rem}:where(.mt-2){margin-top:.5rem}:where(.mb-2){margin-bottom:.5rem}:where(.ms-2),:where(.ml-2){margin-left:.5rem}:where(.me-2),:where(.mr-2){margin-right:.5rem}:where(.my-2){margin-top:.5rem;margin-bottom:.5rem}:where(.mx-2){margin-left:.5rem;margin-right:.5rem}:where(.p-2){padding:.5rem}:where(.pt-2){padding-top:.5rem}:where(.pb-2){padding-bottom:.5rem}:where(.ps-2),:where(.pl-2){padding-left:.5rem}:where(.pe-2),:where(.pr-2){padding-right:.5rem}:where(.py-2){padding-top:.5rem;padding-bottom:.5rem}:where(.px-2){padding-left:.5rem;padding-right:.5rem}:where(.m-3){margin:1rem}:where(.mt-3){margin-top:1rem}:where(.mb-3){margin-bottom:1rem}:where(.ms-3),:where(.ml-3){margin-left:1rem}:where(.me-3),:where(.mr-3){margin-right:1rem}:where(.my-3){margin-top:1rem;margin-bottom:1rem}:where(.mx-3){margin-left:1rem;margin-right:1rem}:where(.p-3){padding:1rem}:where(.pt-3){padding-top:1rem}:where(.pb-3){padding-bottom:1rem}:where(.ps-3),:where(.pl-3){padding-left:1rem}:where(.pe-3),:where(.pr-3){padding-right:1rem}:where(.py-3){padding-top:1rem;padding-bottom:1rem}:where(.px-3){padding-left:1rem;padding-right:1rem}:where(.m-4){margin:1.5rem}:where(.mt-4){margin-top:1.5rem}:where(.mb-4){margin-bottom:1.5rem}:where(.ms-4),:where(.ml-4){margin-left:1.5rem}:where(.me-4),:where(.mr-4){margin-right:1.5rem}:where(.my-4){margin-top:1.5rem;margin-bottom:1.5rem}:where(.mx-4){margin-left:1.5rem;margin-right:1.5rem}:where(.p-4){padding:1.5rem}:where(.pt-4){padding-top:1.5rem}:where(.pb-4){padding-bottom:1.5rem}:where(.ps-4),:where(.pl-4){padding-left:1.5rem}:where(.pe-4),:where(.pr-4){padding-right:1.5rem}:where(.py-4){padding-top:1.5rem;padding-bottom:1.5rem}:where(.px-4){padding-left:1.5rem;padding-right:1.5rem}:where(.m-5){margin:3rem}:where(.mt-5){margin-top:3rem}:where(.mb-5){margin-bottom:3rem}:where(.ms-5),:where(.ml-5){margin-left:3rem}:where(.me-5),:where(.mr-5){margin-right:3rem}:where(.my-5){margin-top:3rem;margin-bottom:3rem}:where(.mx-5){margin-left:3rem;margin-right:3rem}:where(.p-5){padding:3rem}:where(.pt-5){padding-top:3rem}:where(.pb-5){padding-bottom:3rem}:where(.ps-5),:where(.pl-5){padding-left:3rem}:where(.pe-5),:where(.pr-5){padding-right:3rem}:where(.py-5){padding-top:3rem;padding-bottom:3rem}:where(.px-5){padding-left:3rem;padding-right:3rem}
:where(.col){flex:1 0 0%}
:where(.col-1){flex:0 0 auto;width:8.3333%}
:where(.col-2){flex:0 0 auto;width:16.6667%}
:where(.col-3){flex:0 0 auto;width:25.0000%}
:where(.col-4){flex:0 0 auto;width:33.3333%}
:where(.col-5){flex:0 0 auto;width:41.6667%}
:where(.col-6){flex:0 0 auto;width:50.0000%}
:where(.col-7){flex:0 0 auto;width:58.3333%}
:where(.col-8){flex:0 0 auto;width:66.6667%}
:where(.col-9){flex:0 0 auto;width:75.0000%}
:where(.col-10){flex:0 0 auto;width:83.3333%}
:where(.col-11){flex:0 0 auto;width:91.6667%}
:where(.col-12){flex:0 0 auto;width:100.0000%}
:where(.offset-1){margin-left:8.3333%}
:where(.offset-2){margin-left:16.6667%}
:where(.offset-3){margin-left:25.0000%}
:where(.offset-4){margin-left:33.3333%}
:where(.offset-5){margin-left:41.6667%}
:where(.offset-6){margin-left:50.0000%}
:where(.offset-7){margin-left:58.3333%}
:where(.offset-8){margin-left:66.6667%}
:where(.offset-9){margin-left:75.0000%}
:where(.offset-10){margin-left:83.3333%}
:where(.offset-11){margin-left:91.6667%}
:where(.offset-12){margin-left:100.0000%}
@media(min-width:576px){:where(.col-sm){flex:1 0 0%}:where(.col-sm-1){flex:0 0 auto;width:8.3333%}:where(.col-sm-2){flex:0 0 auto;width:16.6667%}:where(.col-sm-3){flex:0 0 auto;width:25.0000%}:where(.col-sm-4){flex:0 0 auto;width:33.3333%}:where(.col-sm-5){flex:0 0 auto;width:41.6667%}:where(.col-sm-6){flex:0 0 auto;width:50.0000%}:where(.col-sm-7){flex:0 0 auto;width:58.3333%}:where(.col-sm-8){flex:0 0 auto;width:66.6667%}:where(.col-sm-9){flex:0 0 auto;width:75.0000%}:where(.col-sm-10){flex:0 0 auto;width:83.3333%}:where(.col-sm-11){flex:0 0 auto;width:91.6667%}:where(.col-sm-12){flex:0 0 auto;width:100.0000%}:where(.offset-sm-1){margin-left:8.3333%}:where(.offset-sm-2){margin-left:16.6667%}:where(.offset-sm-3){margin-left:25.0000%}:where(.offset-sm-4){margin-left:33.3333%}:where(.offset-sm-5){margin-left:41.6667%}:where(.offset-sm-6){margin-left:50.0000%}:where(.offset-sm-7){margin-left:58.3333%}:where(.offset-sm-8){margin-left:66.6667%}:where(.offset-sm-9){margin-left:75.0000%}:where(.offset-sm-10){margin-left:83.3333%}:where(.offset-sm-11){margin-left:91.6667%}:where(.offset-sm-12){margin-left:100.0000%}}
@media(min-width:768px){:where(.col-md){flex:1 0 0%}:where(.col-md-1){flex:0 0 auto;width:8.3333%}:where(.col-md-2){flex:0 0 auto;width:16.6667%}:where(.col-md-3){flex:0 0 auto;width:25.0000%}:where(.col-md-4){flex:0 0 auto;width:33.3333%}:where(.col-md-5){flex:0 0 auto;width:41.6667%}:where(.col-md-6){flex:0 0 auto;width:50.0000%}:where(.col-md-7){flex:0 0 auto;width:58.3333%}:where(.col-md-8){flex:0 0 auto;width:66.6667%}:where(.col-md-9){flex:0 0 auto;width:75.0000%}:where(.col-md-10){flex:0 0 auto;width:83.3333%}:where(.col-md-11){flex:0 0 auto;width:91.6667%}:where(.col-md-12){flex:0 0 auto;width:100.0000%}:where(.offset-md-1){margin-left:8.3333%}:where(.offset-md-2){margin-left:16.6667%}:where(.offset-md-3){margin-left:25.0000%}:where(.offset-md-4){margin-left:33.3333%}:where(.offset-md-5){margin-left:41.6667%}:where(.offset-md-6){margin-left:50.0000%}:where(.offset-md-7){margin-left:58.3333%}:where(.offset-md-8){margin-left:66.6667%}:where(.offset-md-9){margin-left:75.0000%}:where(.offset-md-10){margin-left:83.3333%}:where(.offset-md-11){margin-left:91.6667%}:where(.offset-md-12){margin-left:100.0000%}}
@media(min-width:992px){:where(.col-lg){flex:1 0 0%}:where(.col-lg-1){flex:0 0 auto;width:8.3333%}:where(.col-lg-2){flex:0 0 auto;width:16.6667%}:where(.col-lg-3){flex:0 0 auto;width:25.0000%}:where(.col-lg-4){flex:0 0 auto;width:33.3333%}:where(.col-lg-5){flex:0 0 auto;width:41.6667%}:where(.col-lg-6){flex:0 0 auto;width:50.0000%}:where(.col-lg-7){flex:0 0 auto;width:58.3333%}:where(.col-lg-8){flex:0 0 auto;width:66.6667%}:where(.col-lg-9){flex:0 0 auto;width:75.0000%}:where(.col-lg-10){flex:0 0 auto;width:83.3333%}:where(.col-lg-11){flex:0 0 auto;width:91.6667%}:where(.col-lg-12){flex:0 0 auto;width:100.0000%}:where(.offset-lg-1){margin-left:8.3333%}:where(.offset-lg-2){margin-left:16.6667%}:where(.offset-lg-3){margin-left:25.0000%}:where(.offset-lg-4){margin-left:33.3333%}:where(.offset-lg-5){margin-left:41.6667%}:where(.offset-lg-6){margin-left:50.0000%}:where(.offset-lg-7){margin-left:58.3333%}:where(.offset-lg-8){margin-left:66.6667%}:where(.offset-lg-9){margin-left:75.0000%}:where(.offset-lg-10){margin-left:83.3333%}:where(.offset-lg-11){margin-left:91.6667%}:where(.offset-lg-12){margin-left:100.0000%}}
@media(min-width:1200px){:where(.col-xl){flex:1 0 0%}:where(.col-xl-1){flex:0 0 auto;width:8.3333%}:where(.col-xl-2){flex:0 0 auto;width:16.6667%}:where(.col-xl-3){flex:0 0 auto;width:25.0000%}:where(.col-xl-4){flex:0 0 auto;width:33.3333%}:where(.col-xl-5){flex:0 0 auto;width:41.6667%}:where(.col-xl-6){flex:0 0 auto;width:50.0000%}:where(.col-xl-7){flex:0 0 auto;width:58.3333%}:where(.col-xl-8){flex:0 0 auto;width:66.6667%}:where(.col-xl-9){flex:0 0 auto;width:75.0000%}:where(.col-xl-10){flex:0 0 auto;width:83.3333%}:where(.col-xl-11){flex:0 0 auto;width:91.6667%}:where(.col-xl-12){flex:0 0 auto;width:100.0000%}:where(.offset-xl-1){margin-left:8.3333%}:where(.offset-xl-2){margin-left:16.6667%}:where(.offset-xl-3){margin-left:25.0000%}:where(.offset-xl-4){margin-left:33.3333%}:where(.offset-xl-5){margin-left:41.6667%}:where(.offset-xl-6){margin-left:50.0000%}:where(.offset-xl-7){margin-left:58.3333%}:where(.offset-xl-8){margin-left:66.6667%}:where(.offset-xl-9){margin-left:75.0000%}:where(.offset-xl-10){margin-left:83.3333%}:where(.offset-xl-11){margin-left:91.6667%}:where(.offset-xl-12){margin-left:100.0000%}}
@media(min-width:1400px){:where(.col-xxl){flex:1 0 0%}:where(.col-xxl-1){flex:0 0 auto;width:8.3333%}:where(.col-xxl-2){flex:0 0 auto;width:16.6667%}:where(.col-xxl-3){flex:0 0 auto;width:25.0000%}:where(.col-xxl-4){flex:0 0 auto;width:33.3333%}:where(.col-xxl-5){flex:0 0 auto;width:41.6667%}:where(.col-xxl-6){flex:0 0 auto;width:50.0000%}:where(.col-xxl-7){flex:0 0 auto;width:58.3333%}:where(.col-xxl-8){flex:0 0 auto;width:66.6667%}:where(.col-xxl-9){flex:0 0 auto;width:75.0000%}:where(.col-xxl-10){flex:0 0 auto;width:83.3333%}:where(.col-xxl-11){flex:0 0 auto;width:91.6667%}:where(.col-xxl-12){flex:0 0 auto;width:100.0000%}:where(.offset-xxl-1){margin-left:8.3333%}:where(.offset-xxl-2){margin-left:16.6667%}:where(.offset-xxl-3){margin-left:25.0000%}:where(.offset-xxl-4){margin-left:33.3333%}:where(.offset-xxl-5){margin-left:41.6667%}:where(.offset-xxl-6){margin-left:50.0000%}:where(.offset-xxl-7){margin-left:58.3333%}:where(.offset-xxl-8){margin-left:66.6667%}:where(.offset-xxl-9){margin-left:75.0000%}:where(.offset-xxl-10){margin-left:83.3333%}:where(.offset-xxl-11){margin-left:91.6667%}:where(.offset-xxl-12){margin-left:100.0000%}}
@media(max-width:991.98px){:where(.navbar-collapse){display:none}:where(.navbar-toggler){display:inline-flex}}

:root{--pg-brand:#0e7490;--pg-brand-ink:#22a3c4;--pg-accent:#c9b037;--pg-radius:6px}
:where(.hero){background:linear-gradient(160deg,#22a3c4,#0e7490 58%,#c9b037)}
:where(body>header,.site-header){border-bottom-color:#0e749033}

:root {
      --primary: #0e7490;
      --primary-light: #22a3c4;
      --accent: #c9b037;
      --bg: #f2f9fb;
      --text: #10303a;
      --text-soft: #3a5a66;
      --text-muted: #6b8a94;
      --border: rgba(14, 116, 144, 0.12);
      --border-strong: rgba(14, 116, 144, 0.25);
      --card-bg: rgba(255, 255, 255, 0.75);
      --card-bg-solid: #ffffff;
      --radius-sm: 6px;
      --radius-md: 12px;
      --radius-lg: 20px;
      --radius-xl: 28px;
      --shadow-sm: 0 2px 8px rgba(14, 116, 144, 0.06);
      --shadow-md: 0 8px 28px rgba(14, 116, 144, 0.10);
      --shadow-lg: 0 16px 48px rgba(14, 116, 144, 0.16);
      --font-heading: "Georgia", "Noto Serif SC", "Songti SC", serif;
      --font-body: "Helvetica Neue", "PingFang SC", "Microsoft YaHei", sans-serif;
      --nav-bg: #0a2f3a;
      --nav-text: #d9f2f7;
    }
    *,
    *::before,
    *::after {
      box-sizing: border-box;
    }
    html {
      scroll-behavior: smooth;
    }
    body {
      margin: 0;
      padding: 0;
      font-family: var(--font-body);
      background: var(--bg);
      color: var(--text);
      line-height: 1.7;
      font-size: 16px;
      -webkit-font-smoothing: antialiased;
    }
    a {
      color: var(--primary);
      text-decoration: none;
      transition: color 0.2s ease;
    }
    a:hover,
    a:focus {
      color: var(--primary-light);
      outline: none;
    }
    a:focus-visible {
      outline: 2px solid var(--accent);
      outline-offset: 2px;
    }
    img {
      max-width: 100%;
      height: auto;
      display: block;
    }
    button,
    input,
    select,
    textarea {
      font: inherit;
      color: inherit;
    }
    h1, h2, h3, h4, h5, h6 {
      font-family: var(--font-heading);
      font-weight: 700;
      line-height: 1.3;
      margin: 0 0 0.6em;
      letter-spacing: -0.01em;
    }
    p {
      margin: 0 0 1em;
    }
    .container {
      width: 100%;
      max-width: 1240px;
      margin-inline: auto;
      padding-inline: 20px;
    }
    /* ========== 导航 ========== */
    .site-nav {
      background: var(--nav-bg);
      position: sticky;
      top: 0;
      z-index: 1030;
      box-shadow: 0 2px 16px rgba(0, 0, 0, 0.18);
    }
    .nav-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      min-height: 68px;
      gap: 16px;
    }
    .nav-brand {
      display: flex;
      align-items: center;
      gap: 10px;
      color: #fff;
      font-family: var(--font-heading);
      font-style: italic;
      font-size: 1.15rem;
      font-weight: 700;
      letter-spacing: 0.02em;
      white-space: nowrap;
      text-decoration: none;
    }
    .nav-brand:hover,
    .nav-brand:focus {
      color: #fff;
    }
    .nav-brand .brand-dot {
      width: 12px;
      height: 12px;
      border-radius: 50%;
      background: var(--accent);
      flex-shrink: 0;
      box-shadow: 0 0 0 3px rgba(201, 176, 55, 0.25);
    }
    .nav-links {
      display: flex;
      align-items: center;
      gap: 4px;
      list-style: none;
      margin: 0;
      padding: 0;
      flex-wrap: wrap;
    }
    .nav-links > li {
      position: relative;
    }
    .nav-links > li > a {
      display: flex;
      align-items: center;
      gap: 4px;
      padding: 10px 14px;
      color: var(--nav-text);
      font-size: 0.92rem;
      font-weight: 500;
      border-radius: var(--radius-sm);
      transition: background 0.2s ease, color 0.2s ease;
      white-space: nowrap;
    }
    .nav-links > li > a:hover,
    .nav-links > li > a:focus,
    .nav-links > li > a.active {
      background: rgba(34, 163, 196, 0.18);
      color: #fff;
    }
    .nav-links > li > a .caret {
      display: inline-block;
      width: 0;
      height: 0;
      border-left: 4px solid transparent;
      border-right: 4px solid transparent;
      border-top: 5px solid currentColor;
      opacity: 0.7;
      margin-left: 2px;
    }
    .nav-dropdown {
      position: absolute;
      top: calc(100% + 6px);
      left: 0;
      min-width: 210px;
      background: #fff;
      border-radius: var(--radius-md);
      box-shadow: var(--shadow-lg);
      border: 1px solid var(--border);
      padding: 8px;
      opacity: 0;
      visibility: hidden;
      transform: translateY(6px);
      transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
      z-index: 1040;
      list-style: none;
      margin: 0;
    }
    .nav-links > li:hover .nav-dropdown,
    .nav-links > li:focus-within .nav-dropdown {
      opacity: 1;
      visibility: visible;
      transform: translateY(0);
    }
    .nav-dropdown li a {
      display: block;
      padding: 8px 12px;
      border-radius: var(--radius-sm);
      color: var(--text);
      font-size: 0.88rem;
      transition: background 0.15s ease;
    }
    .nav-dropdown li a:hover,
    .nav-dropdown li a:focus {
      background: #eaf6fa;
      color: var(--primary);
    }
    .nav-dropdown .dd-label {
      font-size: 0.72rem;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: var(--text-muted);
      padding: 6px 12px 2px;
      font-weight: 600;
    }
    .nav-toggle {
      display: none;
      background: transparent;
      border: 1px solid rgba(255, 255, 255, 0.35);
      border-radius: var(--radius-sm);
      padding: 6px 10px;
      color: #fff;
      font-size: 1.3rem;
      line-height: 1;
      cursor: pointer;
    }
    /* ========== Bento 首屏 ========== */
    .hero-section {
      padding: 48px 0 32px;
      background:
        radial-gradient(ellipse at 12% 20%, rgba(34, 163, 196, 0.18), transparent 55%),
        radial-gradient(ellipse at 88% 10%, rgba(201, 176, 55, 0.14), transparent 50%),
        linear-gradient(160deg, #e4f5f9 0%, #f2f9fb 55%, #eaf4f7 100%);
    }
    .hero-bento {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr;
      grid-template-rows: auto auto;
      gap: 18px;
    }
    .hero-main {
      grid-column: 1 / 2;
      grid-row: 1 / 3;
      background: rgba(255, 255, 255, 0.78);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border: 1px solid rgba(255, 255, 255, 0.9);
      border-radius: var(--radius-xl);
      padding: 40px 36px;
      box-shadow: var(--shadow-md);
      display: flex;
      flex-direction: column;
      justify-content: center;
    }
    .hero-badge-row {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-bottom: 18px;
    }
    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 5px;
      padding: 5px 14px;
      border-radius: 40px;
      font-size: 0.8rem;
      font-weight: 600;
      letter-spacing: 0.02em;
    }
    .hero-badge.blue {
      background: rgba(14, 116, 144, 0.12);
      color: var(--primary);
    }
    .hero-badge.gold {
      background: rgba(201, 176, 55, 0.16);
      color: #8f7a1a;
    }
    .hero-badge.cyan {
      background: rgba(34, 163, 196, 0.14);
      color: #1a7f9b;
    }
    .hero-main h1 {
      font-size: clamp(1.65rem, 3.2vw, 2.55rem);
      color: var(--text);
      margin-bottom: 0.5em;
      font-style: italic;
      line-height: 1.28;
    }
    .hero-main h1 .highlight {
      color: var(--primary);
      background: linear-gradient(180deg, transparent 62%, rgba(201, 176, 55, 0.38) 62%);
      font-style: normal;
      padding: 0 2px;
    }
    .hero-sub {
      font-size: 1.02rem;
      color: var(--text-soft);
      max-width: 600px;
      margin-bottom: 28px;
    }
    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
      align-items: center;
      margin-bottom: 28px;
    }
    .btn-primary {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
      color: #fff !important;
      border: none;
      border-radius: var(--radius-md);
      padding: 13px 28px;
      font-weight: 600;
      font-size: 0.98rem;
      letter-spacing: 0.02em;
      box-shadow: 0 6px 20px rgba(14, 116, 144, 0.28);
      transition: transform 0.2s ease, box-shadow 0.25s ease, filter 0.2s;
      cursor: pointer;
      text-decoration: none;
    }
    .btn-primary:hover,
    .btn-primary:focus {
      transform: translateY(-2px);
      box-shadow: 0 10px 30px rgba(14, 116, 144, 0.36);
      filter: brightness(1.05);
      color: #fff !important;
    }
    .btn-primary .arrow-icon {
      font-size: 1.15em;
      transition: transform 0.2s ease;
      line-height: 1;
    }
    .btn-primary:hover .arrow-icon {
      transform: translateX(4px);
    }
    .btn-ghost {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: transparent;
      color: var(--primary) !important;
      border: 1.5px solid var(--border-strong);
      border-radius: var(--radius-md);
      padding: 12px 24px;
      font-weight: 600;
      font-size: 0.95rem;
      transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s;
      text-decoration: none;
    }
    .btn-ghost:hover,
    .btn-ghost:focus {
      background: rgba(34, 163, 196, 0.08);
      border-color: var(--primary-light);
      transform: translateY(-1px);
      color: var(--primary) !important;
    }
    .countdown-strip {
      display: flex;
      align-items: center;
      gap: 12px;
      flex-wrap: wrap;
      padding: 12px 18px;
      background: rgba(201, 176, 55, 0.1);
      border: 1px dashed rgba(201, 176, 55, 0.5);
      border-radius: var(--radius-md);
      font-size: 0.88rem;
      color: #7a6815;
    }
    .countdown-strip .cd-num {
      background: var(--accent);
      color: #fff;
      font-weight: 700;
      border-radius: 4px;
      padding: 2px 8px;
      font-size: 0.85rem;
      font-variant-numeric: tabular-nums;
    }
    .hero-cell {
      background: rgba(255, 255, 255, 0.72);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      border: 1px solid rgba(255, 255, 255, 0.9);
      border-radius: var(--radius-lg);
      padding: 22px 20px;
      box-shadow: var(--shadow-sm);
      display: flex;
      flex-direction: column;
      justify-content: center;
      transition: transform 0.25s ease, box-shadow 0.25s ease;
    }
    .hero-cell:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-md);
    }
    .hero-cell .cell-icon {
      font-size: 1.7rem;
      line-height: 1;
      margin-bottom: 8px;
    }
    .hero-cell .cell-label {
      font-size: 0.78rem;
      text-transform: uppercase;
      letter-spacing: 0.1em;
      color: var(--text-muted);
      font-weight: 600;
      margin-bottom: 4px;
    }
    .hero-cell .cell-value {
      font-family: var(--font-heading);
      font-size: 1.55rem;
      font-weight: 700;
      color: var(--primary);
      line-height: 1.15;
      font-style: italic;
    }
    .hero-cell .cell-desc {
      font-size: 0.82rem;
      color: var(--text-soft);
      margin-top: 6px;
      line-height: 1.5;
    }
    .hero-cell.accent-cell {
      background: linear-gradient(145deg, rgba(201, 176, 55, 0.16), rgba(201, 176, 55, 0.05));
      border-color: rgba(201, 176, 55, 0.4);
    }
    .hero-cell.accent-cell .cell-value {
      color: #8f7a1a;
    }
    /* ========== 通用板块 ========== */
    section {
      padding: 56px 0;
    }
    .section-head {
      margin-bottom: 36px;
    }
    .section-kicker {
      display: inline-block;
      font-size: 0.78rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.14em;
      color: var(--primary-light);
      margin-bottom: 8px;
    }
    .section-head h2 {
      font-size: clamp(1.35rem, 2.4vw, 1.85rem);
      color: var(--text);
      font-style: italic;
      margin-bottom: 8px;
    }
    .section-head p {
      color: var(--text-soft);
      max-width: 720px;
      font-size: 0.98rem;
      margin-bottom: 0;
    }
    .soft-panel {
      background: linear-gradient(160deg, rgba(255, 255, 255, 0.6), rgba(234, 246, 250, 0.9));
      border-radius: var(--radius-xl);
      padding: 40px 32px;
      border: 1px solid rgba(255, 255, 255, 0.8);
      box-shadow: var(--shadow-sm);
    }
    /* ========== 场景适配卡片 ========== */
    .scene-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 20px;
    }
    .scene-card {
      background: var(--card-bg-solid);
      border-radius: var(--radius-lg);
      padding: 28px 24px;
      border: 1px solid var(--border);
      box-shadow: var(--shadow-sm);
      transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s;
      position: relative;
      overflow: hidden;
    }
    .scene-card::before {
      content: "";
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 3px;
      background: linear-gradient(90deg, var(--primary), var(--primary-light), var(--accent));
      opacity: 0;
      transition: opacity 0.25s ease;
    }
    .scene-card:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow-md);
      border-color: var(--border-strong);
    }
    .scene-card:hover::before {
      opacity: 1;
    }
    .scene-card .sc-icon {
      width: 46px;
      height: 46px;
      border-radius: var(--radius-md);
      background: rgba(14, 116, 144, 0.1);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.35rem;
      margin-bottom: 16px;
      color: var(--primary);
    }
    .scene-card h3 {
      font-size: 1.08rem;
      margin-bottom: 8px;
      color: var(--text);
    }
    .scene-card p {
      font-size: 0.9rem;
      color: var(--text-soft);
      margin-bottom: 0;
      line-height: 1.65;
    }
    /* ========== 数据条 ========== */
    .stats-band {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
      gap: 0;
      background: linear-gradient(135deg, var(--primary) 0%, #0b5a6e 100%);
      border-radius: var(--radius-lg);
      overflow: hidden;
      box-shadow: var(--shadow-lg);
    }
    .stat-item {
      padding: 30px 20px;
      text-align: center;
      color: #fff;
      border-right: 1px solid rgba(255, 255, 255, 0.12);
      transition: background 0.25s ease;
    }
    .stat-item:last-child {
      border-right: none;
    }
    .stat-item:hover {
      background: rgba(255, 255, 255, 0.08);
    }
    .stat-number {
      font-family: var(--font-heading);
      font-style: italic;
      font-size: 2rem;
      font-weight: 700;
      line-height: 1.2;
      color: var(--accent);
    }
    .stat-label {
      font-size: 0.84rem;
      opacity: 0.9;
      letter-spacing: 0.04em;
      margin-top: 4px;
    }
    /* ========== 栏目入口网格 ========== */
    .category-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
      gap: 16px;
    }
    .cat-card {
      background: var(--card-bg-solid);
      border: 1px solid var(--border);
      border-radius: var(--radius-md);
      padding: 18px 16px;
      display: flex;
      flex-direction: column;
      gap: 6px;
      transition: all 0.22s ease;
      position: relative;
    }
    .cat-card:hover {
      border-color: var(--primary-light);
      box-shadow: var(--shadow-md);
      transform: translateY(-3px);
    }
    .cat-card .cat-name {
      font-weight: 700;
      font-size: 0.98rem;
      color: var(--text);
    }
    .cat-card .cat-count {
      font-size: 0.8rem;
      color: var(--text-muted);
    }
    .cat-card .cat-tag {
      align-self: flex-start;
      font-size: 0.7rem;
      font-weight: 700;
      padding: 2px 8px;
      border-radius: 20px;
      background: rgba(34, 163, 196, 0.12);
      color: var(--primary);
      letter-spacing: 0.03em;
    }
    /* ========== 步骤流程 ========== */
    .steps-row {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
      gap: 22px;
      counter-reset: step;
    }
    .step-card {
      background: var(--card-bg-solid);
      border-radius: var(--radius-lg);
      padding: 30px 22px 26px;
      border: 1px solid var(--border);
      position: relative;
      transition: box-shadow 0.25s ease;
      counter-increment: step;
    }
    .step-card::before {
      content: counter(step, decimal-leading-zero);
      position: absolute;
      top: -16px;
      left: 22px;
      background: var(--primary);
      color: #fff;
      font-family: var(--font-heading);
      font-style: italic;
      font-weight: 700;
      font-size: 0.9rem;
      padding: 4px 12px;
      border-radius: 20px;
      box-shadow: 0 4px 12px rgba(14, 116, 144, 0.3);
    }
    .step-card:hover {
      box-shadow: var(--shadow-md);
    }
    .step-card h3 {
      font-size: 1rem;
      margin-bottom: 8px;
      color: var(--text);
      margin-top: 6px;
    }
    .step-card p {
      font-size: 0.88rem;
      color: var(--text-soft);
      margin-bottom: 0;
      line-height: 1.6;
    }
    /* ========== FAQ ========== */
    .faq-list {
      display: flex;
      flex-direction: column;
      gap: 12px;
      max-width: 860px;
    }
    .faq-list details {
      background: var(--card-bg-solid);
      border: 1px solid var(--border);
      border-radius: var(--radius-md);
      padding: 0;
      overflow: hidden;
      transition: border-color 0.2s ease, box-shadow 0.2s ease;
    }
    .faq-list details[open] {
      border-color: var(--primary-light);
      box-shadow: var(--shadow-sm);
    }
    .faq-list summary {
      padding: 16px 20px;
      font-weight: 600;
      font-size: 0.98rem;
      color: var(--text);
      cursor: pointer;
      list-style: none;
      display: flex;
      align-items: center;
      gap: 10px;
      transition: background 0.2s ease;
    }
    .faq-list summary::-webkit-details-marker {
      display: none;
    }
    .faq-list summary::before {
      content: "＋";
      font-weight: 700;
      color: var(--primary-light);
      font-size: 1.1rem;
      flex-shrink: 0;
      width: 20px;
      text-align: center;
    }
    .faq-list details[open] summary::before {
      content: "－";
    }
    .faq-list summary:hover {
      background: rgba(34, 163, 196, 0.05);
    }
    .faq-list .faq-body {
      padding: 0 20px 18px 50px;
      font-size: 0.9rem;
      color: var(--text-soft);
      line-height: 1.7;
    }
    /* ========== 专题横向卡 ========== */
    .topic-scroll {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 20px;
    }
    .topic-card {
      background: var(--card-bg-solid);
      border-radius: var(--radius-lg);
      border: 1px solid var(--border);
      padding: 0;
      overflow: hidden;
      box-shadow: var(--shadow-sm);
      transition: transform 0.25s ease, box-shadow 0.25s ease;
      display: flex;
      flex-direction: column;
    }
    .topic-card:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow-md);
    }
    .topic-card .topic-thumb {
      height: 120px;
      background: linear-gradient(135deg, rgba(14, 116, 144, 0.85), rgba(34, 163, 196, 0.7));
      position: relative;
      display: flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      font-family: var(--font-heading);
      font-style: italic;
      font-size: 1.4rem;
      letter-spacing: 0.08em;
    }
    .topic-card .topic-thumb .thumb-badge {
      position: absolute;
      top: 12px;
      left: 12px;
      background: var(--accent);
      color: #fff;
      font-family: var(--font-body);
      font-style: normal;
      font-size: 0.7rem;
      font-weight: 700;
      padding: 3px 10px;
      border-radius: 20px;
      letter-spacing: 0.05em;
    }
    .topic-card .topic-body {
      padding: 18px 20px 20px;
      flex: 1;
      display: flex;
      flex-direction: column;
    }
    .topic-card h3 {
      font-size: 1rem;
      margin-bottom: 6px;
    }
    .topic-card p {
      font-size: 0.85rem;
      color: var(--text-soft);
      margin-bottom: 12px;
      flex: 1;
    }
    .topic-card .topic-meta {
      font-size: 0.78rem;
      color: var(--text-muted);
      display: flex;
      gap: 12px;
    }
    /* ========== 标签云 ========== */
    .tag-cloud {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }
    .tag-cloud .tag-item {
      display: inline-block;
      padding: 7px 18px;
      border-radius: 40px;
      background: rgba(255, 255, 255, 0.9);
      border: 1px solid var(--border);
      font-size: 0.86rem;
      color: var(--text-soft);
      font-weight: 500;
      transition: all 0.2s ease;
      cursor: default;
    }
    .tag-cloud .tag-item:hover {
      background: var(--primary);
      color: #fff;
      border-color: var(--primary);
      transform: translateY(-2px);
      box-shadow: 0 6px 16px rgba(14, 116, 144, 0.22);
    }
    .tag-cloud .tag-item.hot {
      background: rgba(201, 176, 55, 0.14);
      border-color: rgba(201, 176, 55, 0.45);
      color: #7a6815;
      font-weight: 700;
    }
    .tag-cloud .tag-item.hot:hover {
      background: var(--accent);
      color: #fff;
      border-color: var(--accent);
    }
    /* ========== 对比表格 ========== */
    .compare-wrap {
      overflow-x: auto;
      border-radius: var(--radius-lg);
      border: 1px solid var(--border);
      background: var(--card-bg-solid);
      box-shadow: var(--shadow-sm);
    }
    .compare-table {
      width: 100%;
      border-collapse: collapse;
      min-width: 620px;
    }
    .compare-table thead th {
      background: linear-gradient(135deg, var(--primary), #0b5a6e);
      color: #fff;
      font-size: 0.9rem;
      font-weight: 600;
      padding: 16px 20px;
      text-align: left;
      letter-spacing: 0.02em;
    }
    .compare-table thead th:first-child {
      border-radius: var(--radius-lg) 0 0 0;
    }
    .compare-table thead th:last-child {
      border-radius: 0 var(--radius-lg) 0 0;
    }
    .compare-table tbody td {
      padding: 14px 20px;
      font-size: 0.9rem;
      color: var(--text-soft);
      border-bottom: 1px solid var(--border);
      vertical-align: top;
    }
    .compare-table tbody tr:last-child td {
      border-bottom: none;
    }
    .compare-table tbody tr:hover td {
      background: rgba(34, 163, 196, 0.04);
    }
    .compare-table .col-feature {
      font-weight: 600;
      color: var(--text);
      width: 28%;
    }
    .compare-table .yes {
      color: #12805c;
      font-weight: 600;
    }
    .compare-table .no {
      color: #b05a2b;
      font-weight: 600;
    }
    /* ========== 精选列表 ========== */
    .featured-list {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
      gap: 20px;
    }
    .featured-item {
      display: flex;
      gap: 16px;
      background: var(--card-bg-solid);
      border: 1px solid var(--border);
      border-radius: var(--radius-md);
      padding: 18px;
      transition: all 0.22s ease;
    }
    .featured-item:hover {
      border-color: var(--primary-light);
      box-shadow: var(--shadow-md);
      transform: translateY(-2px);
    }
    .featured-item .feat-rank {
      flex-shrink: 0;
      width: 40px;
      height: 40px;
      border-radius: var(--radius-sm);
      background: linear-gradient(135deg, var(--primary), var(--primary-light));
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      font-family: var(--font-heading);
      font-style: italic;
      font-weight: 700;
      font-size: 1.05rem;
    }
    .featured-item .feat-info h4 {
      font-size: 0.98rem;
      margin-bottom: 4px;
    }
    .featured-item .feat-info p {
      font-size: 0.83rem;
      color: var(--text-soft);
      margin-bottom: 6px;
      line-height: 1.55;
    }
    .featured-item .feat-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      font-size: 0.75rem;
      color: var(--text-muted);
    }
    .featured-item .feat-meta span {
      background: rgba(14, 116, 144, 0.06);
      padding: 2px 10px;
      border-radius: 20px;
    }
    /* ========== CTA 条 ========== */
    .cta-band {
      background: linear-gradient(135deg, #0a2f3a 0%, #0e7490 55%, #22a3c4 100%);
      border-radius: var(--radius-xl);
      padding: 48px 40px;
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      gap: 28px;
      box-shadow: var(--shadow-lg);
      position: relative;
      overflow: hidden;
    }
    .cta-band::after {
      content: "";
      position: absolute;
      right: -60px;
      top: -60px;
      width: 220px;
      height: 220px;
      border-radius: 50%;
      background: rgba(201, 176, 55, 0.14);
      pointer-events: none;
    }
    .cta-band .cta-text {
      color: #fff;
      position: relative;
      z-index: 1;
    }
    .cta-band .cta-text h2 {
      color: #fff;
      font-size: clamp(1.25rem, 2.2vw, 1.7rem);
      font-style: italic;
      margin-bottom: 8px;
    }
    .cta-band .cta-text p {
      opacity: 0.88;
      font-size: 0.95rem;
      margin-bottom: 0;
      max-width: 560px;
    }
    .cta-band .btn-primary {
      background: var(--accent);
      box-shadow: 0 6px 20px rgba(201, 176, 55, 0.35);
      position: relative;
      z-index: 1;
      flex-shrink: 0;
    }
    .cta-band .btn-primary:hover {
      box-shadow: 0 10px 30px rgba(201, 176, 55, 0.45);
      filter: brightness(1.08);
    }
    /* ========== 页脚 ========== */
    .site-footer {
      background: #0a2f3a;
      color: #b8d9e2;
      padding: 52px 0 32px;
      margin-top: 40px;
    }
    .footer-center {
      text-align: center;
    }
    .footer-logo {
      font-family: var(--font-heading);
      font-style: italic;
      font-size: 1.25rem;
      font-weight: 700;
      color: #fff;
      margin-bottom: 18px;
      display: inline-flex;
      align-items: center;
      gap: 10px;
    }
    .footer-logo .brand-dot {
      width: 12px;
      height: 12px;
      border-radius: 50%;
      background: var(--accent);
      box-shadow: 0 0 0 3px rgba(201, 176, 55, 0.25);
      display: inline-block;
    }
    .footer-links {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 8px 28px;
      list-style: none;
      padding: 0;
      margin: 0 0 24px;
    }
    .footer-links a {
      color: #b8d9e2;
      font-size: 0.88rem;
      transition: color 0.2s ease;
    }
    .footer-links a:hover,
    .footer-links a:focus {
      color: var(--accent);
    }
    .footer-divider {
      height: 1px;
      background: rgba(255, 255, 255, 0.08);
      max-width: 680px;
      margin: 0 auto 22px;
    }
    .footer-copy {
      font-size: 0.8rem;
      color: #7fa5b0;
      line-height: 1.8;
    }
    .footer-copy .sep {
      margin: 0 8px;
      opacity: 0.4;
    }
    /* ========== 响应式 ========== */
    @media (max-width: 1024px) {
      .hero-bento {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto auto auto;
      }
      .hero-main {
        grid-column: 1 / 3;
        grid-row: 1 / 2;
        padding: 32px 28px;
      }
      .nav-links > li > a {
        padding: 10px 10px;
        font-size: 0.86rem;
      }
      .site-nav .nav-inner {
        min-height: 60px;
      }}
    @media (max-width: 768px) {
      .hero-bento {
        grid-template-columns: 1fr 1fr;
      }
      .hero-main {
        grid-column: 1 / 3;
        padding: 28px 22px;
      }
      .hero-cell {
        padding: 18px 16px;
      }
      .nav-links {
        display: none;
      }
      .nav-links.open {
        display: flex;
        flex-direction: column;
        width: 100%;
        padding: 10px 0 16px;
        gap: 2px;
      }
      .nav-links.open > li > a {
        padding: 12px 14px;
      }
      .nav-dropdown {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        background: rgba(255, 255, 255, 0.06);
        padding: 4px 0 4px 16px;
        min-width: 0;
        display: none;
      }
      .nav-links.open > li:hover .nav-dropdown,
      .nav-links.open > li:focus-within .nav-dropdown {
        display: block;
      }
      .nav-toggle {
        display: block;
      }
      .nav-inner {
        flex-wrap: wrap;
      }
      .cta-band {
        padding: 34px 24px;
      }
      .soft-panel {
        padding: 28px 18px;
      }
      section {
        padding: 40px 0;
      }
      .stats-band {
        grid-template-columns: repeat(2, 1fr);
      }
      .stat-item:nth-child(2) {
        border-right: none;
      }
      .stat-item:nth-child(3),
      .stat-item:nth-child(4) {
        border-top: 1px solid rgba(255, 255, 255, 0.12);
      }}
    @media (max-width: 520px) {
      .hero-bento {
        grid-template-columns: 1fr;
      }
      .hero-main {
        grid-column: 1 / 2;
      }
      .hero-cell {
        padding: 16px 14px;
      }
      .hero-main h1 {
        font-size: 1.45rem;
      }
      .hero-sub {
        font-size: 0.92rem;
      }
      .hero-actions {
        flex-direction: column;
        align-items: stretch;
      }
      .btn-primary,
      .btn-ghost {
        justify-content: center;
      }
      .category-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
      }
      .scene-grid {
        grid-template-columns: 1fr;
      }
      .steps-row {
        grid-template-columns: 1fr;
      }
      .footer-links {
        flex-direction: column;
        gap: 10px;
      }
      .stats-band {
        grid-template-columns: 1fr 1fr;
      }
      .cta-band {
        flex-direction: column;
        align-items: flex-start;
      }
      .featured-item {
        flex-direction: column;
      }
      .section-head h2 {
        font-size: 1.25rem;
      }}

#scenes h2{color:#1a1a1a!important}
#stats h2{color:#1a1a1a!important}
#categories h2{color:#1a1a1a!important}
#process h2{color:#1a1a1a!important}
#faq h2{color:#1a1a1a!important}
#topics h2{color:#1a1a1a!important}
#tags h2{color:#1a1a1a!important}
#compare h2{color:#1a1a1a!important}
#featured h2{color:#1a1a1a!important}
#cta h2{color:#1a1a1a!important}

html,body{max-width:100%!important;overflow-x:clip!important}
body,main{transform:none!important;left:auto!important;right:auto!important}
main{width:100%;max-width:100%;display:block;position:relative}
section,article,.section,.hero,header,footer,.pg-extra{max-width:100%;overflow:visible!important}
p,h1,h2,h3,h4,h5,h6,li{overflow:visible!important;max-width:100%;text-indent:0}
.min-h-screen{min-height:72vh}
.text-transparent,[class~="text-transparent"],.bg-clip-text{color:inherit!important;-webkit-text-fill-color:currentColor!important;background-clip:border-box!important;-webkit-background-clip:border-box!important}
img,svg,video,canvas{max-width:100%;height:auto}
.stat-row .stat .num,.stat .num,.hero-stats .num,.stat b,.stat strong,.hero-stats strong,.hero-stats b{display:block!important;font-size:clamp(28px,4vw,42px)!important;font-weight:800!important;line-height:1.15!important;overflow:visible!important;max-width:none!important;white-space:nowrap}
.card .num{width:auto!important;height:auto!important;min-width:0!important}
mark,mark[data-pg-kw]{background:transparent!important;color:inherit!important;padding:0!important}

section header,article header,.sec-head,.section-head,.sec-header,header.sec-head{position:static!important;top:auto!important;height:auto!important;min-height:0!important;line-height:inherit!important}