@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,.hero-inner,.inner){width:min(1180px,92%);margin-left:auto;margin-right:auto;max-width:100%}
:where(body>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){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){font-weight:800;font-size:22px;letter-spacing:.02em;color:var(--pg-brand-ink);white-space:nowrap}
:where(.nav-links,body>header nav ul){display:flex;flex-wrap:wrap;gap:8px 20px;margin:0;padding:0}
:where(.nav-links a,body>header nav a){color:var(--pg-muted);font-size:14px}
:where(.nav-links a:hover,body>header nav a:hover){color:var(--pg-brand)}
:where(.nav-cta,.btn,.hero-actions a,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-text){max-width:740px;margin:0 auto 24px;color:rgba(255,255,255,.9)}
:where(.hero-actions){display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:24px 0 36px}
: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,.pg-extra){padding:72px 0}
:where(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,.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-links,.footer-nav,body>footer ul){width:min(1180px,92%);margin:0 auto 20px;display:flex;flex-wrap:wrap;gap:10px 22px;padding:0}
:where(.footer-links a,body>footer a){color:#f3ebe0}
:where(.copyright,.footer-copy){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,.nav){padding:10px 0}:where(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:#1b2a49;--pg-brand-ink:#2f4a7a;--pg-accent:#ff6f61;--pg-radius:10px}
:where(body>header){border-bottom-color:#1b2a4933}

/* ========== 设计变量 ========== */
    :root {
      --c-primary: #1b2a49;
      --c-secondary: #2f4a7a;
      --c-accent: #ff6f61;
      --c-bg: #f7f8fc;
      --c-text: #15203a;
      --c-text-muted: #5b6b8c;
      --c-border: rgba(27, 42, 73, 0.10);
      --c-card-1: rgba(27, 42, 73, 0.08);
      --c-card-2: rgba(47, 74, 122, 0.08);
      --c-card-3: rgba(255, 111, 97, 0.08);
      --radius-base: 10px;
      --radius-lg: 18px;
      --radius-pill: 999px;
      --shadow-sm: 0 4px 14px rgba(21, 32, 58, 0.06);
      --shadow-md: 0 12px 30px rgba(21, 32, 58, 0.10);
      --shadow-lg: 0 22px 50px rgba(21, 32, 58, 0.16);
      --font-heading: "Georgia", "Noto Serif SC", "Songti SC", serif;
      --font-body: "Helvetica Neue", "PingFang SC", "Microsoft YaHei", sans-serif;
      --space-xs: 0.5rem;
      --space-sm: 1rem;
      --space-md: 1.8rem;
      --space-lg: 3.2rem;
      --space-xl: 5rem;
      --transition: 0.28s cubic-bezier(0.22, 0.61, 0.36, 1);
    }

    /* ========== 基础 reset ========== */
    *, *::before, *::after { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      font-family: var(--font-body);
      font-size: 16px;
      line-height: 1.7;
      color: var(--c-text);
      background-color: var(--c-bg);
      -webkit-font-smoothing: antialiased;
    }
    h1, h2, h3, h4, h5, h6 {
      font-family: var(--font-heading);
      font-style: italic;
      color: var(--c-primary);
      line-height: 1.25;
      letter-spacing: 0.01em;
    }
    a {
      color: var(--c-secondary);
      text-decoration: none;
      transition: color var(--transition), opacity var(--transition);
    }
    a:hover { color: var(--c-accent); }
    img { max-width: 100%; height: auto; display: block; }
    ul, ol { padding-left: 1.2rem; }
    button, input, select, textarea {
      font-family: inherit;
      font-size: inherit;
      outline: none;
    }
    button:focus-visible,
    a:focus-visible,
    input:focus-visible {
      outline: 3px solid rgba(255, 111, 97, 0.55);
      outline-offset: 2px;
      border-radius: var(--radius-base);
    }

    /* ========== 容器 ========== */
    .container {
      width: 100%;
      max-width: 1240px;
      margin-inline: auto;
      padding-inline: 20px;
    }

    /* ========== 导航：品牌行 + 频道行 ========== */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1050;
      background: rgba(247,248,252,0.92);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid var(--c-border);
      box-shadow: 0 2px 20px rgba(21,32,58,0.04);
    }
    .brand-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 14px 0 8px;
      gap: 18px;
      flex-wrap: wrap;
    }
    .brand-logo {
      font-family: var(--font-heading);
      font-style: italic;
      font-weight: 700;
      font-size: 1.35rem;
      color: var(--c-primary);
      letter-spacing: 0.02em;
      line-height: 1.3;
      max-width: 60%;
    }
    .brand-logo span {
      color: var(--c-accent);
      font-style: normal;
    }
    .brand-search {
      display: flex;
      align-items: center;
      background: #fff;
      border: 1px solid var(--c-border);
      border-radius: var(--radius-pill);
      padding: 5px 5px 5px 20px;
      box-shadow: var(--shadow-sm);
      min-width: 260px;
    }
    .brand-search input {
      border: none;
      background: transparent;
      flex: 1;
      padding: 8px 0;
      font-size: 0.92rem;
      color: var(--c-text);
    }
    .brand-search input::placeholder { color: #97a4be; }
    .brand-search button {
      background: var(--c-accent);
      color: #fff;
      border: none;
      border-radius: var(--radius-pill);
      padding: 8px 20px;
      font-size: 0.88rem;
      font-weight: 600;
      cursor: pointer;
      transition: background var(--transition), transform var(--transition);
    }
    .brand-search button:hover {
      background: #e85a4d;
      transform: scale(1.02);
    }
    .channel-row {
      display: flex;
      align-items: center;
      gap: 4px;
      padding: 6px 0 12px;
      overflow-x: auto;
      scrollbar-width: none;
      flex-wrap: nowrap;
    }
    .channel-row::-webkit-scrollbar { display: none; }
    .channel-link {
      display: inline-flex;
      align-items: center;
      white-space: nowrap;
      padding: 8px 18px;
      border-radius: var(--radius-pill);
      font-size: 0.92rem;
      font-weight: 500;
      color: var(--c-text-muted);
      transition: all var(--transition);
      border: 1px solid transparent;
    }
    .channel-link:hover,
    .channel-link.active {
      background: var(--c-primary);
      color: #fff;
      border-color: var(--c-primary);
    }
    .channel-link.active { box-shadow: 0 6px 18px rgba(27,42,73,0.28); }

    /* ========== Hero 满版深色背景 ========== */
    .hero {
      position: relative;
      background:
        radial-gradient(circle at 80% 20%, rgba(255,111,97,0.22) 0%, transparent 45%),
        radial-gradient(circle at 12% 80%, rgba(47,74,122,0.55) 0%, transparent 55%),
        linear-gradient(145deg, #131e33 0%, #1b2a49 55%, #22355a 100%);
      color: #fff;
      padding: 90px 0 80px;
      overflow: hidden;
      border-bottom-left-radius: 40px;
      border-bottom-right-radius: 40px;
      margin-bottom: var(--space-lg);
    }
    .hero::after {
      content: "";
      position: absolute;
      inset: 0;
      background-image: radial-gradient(rgba(255,255,255,0.03) 1px, transparent 1px);
      background-size: 36px 36px;
      pointer-events: none;
    }
    .hero-grid {
      position: relative;
      z-index: 2;
      display: grid;
      grid-template-columns: 1.2fr 0.9fr;
      gap: 40px;
      align-items: end;
    }
    .hero-left {
      padding-bottom: 10px;
    }
    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: rgba(255,111,97,0.18);
      border: 1px solid rgba(255,111,97,0.5);
      color: #ffb4ab;
      font-size: 0.82rem;
      font-weight: 600;
      letter-spacing: 0.08em;
      padding: 6px 18px;
      border-radius: var(--radius-pill);
      margin-bottom: 18px;
    }
    .hero h1 {
      font-size: clamp(2.1rem, 4.4vw, 3.4rem);
      font-style: italic;
      color: #fff;
      margin: 0 0 18px;
      line-height: 1.2;
      letter-spacing: 0.01em;
      text-shadow: 0 4px 30px rgba(0,0,0,0.35);
      max-width: 780px;
    }
    .hero p {
      color: rgba(235,240,255,0.86);
      font-size: 1.06rem;
      max-width: 640px;
      margin-bottom: 26px;
      line-height: 1.75;
    }
    .hero-cta-row {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
    }
    .btn-capsule {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      border-radius: var(--radius-pill);
      padding: 13px 32px;
      font-weight: 600;
      font-size: 0.98rem;
      letter-spacing: 0.02em;
      transition: all var(--transition);
      cursor: pointer;
      border: 1.5px solid transparent;
      text-decoration: none;
    }
    .btn-capsule-primary {
      background: var(--c-accent);
      color: #fff;
      box-shadow: 0 10px 26px rgba(255,111,97,0.42);
    }
    .btn-capsule-primary:hover {
      background: #ff8579;
      color: #fff;
      transform: translateY(-2px);
      box-shadow: 0 18px 34px rgba(255,111,97,0.5);
    }
    .btn-capsule-outline {
      background: transparent;
      border-color: rgba(255,255,255,0.55);
      color: #fff;
    }
    .btn-capsule-outline:hover {
      background: rgba(255,255,255,0.12);
      border-color: #fff;
      color: #fff;
      transform: translateY(-2px);
    }

    /* Hero 右侧浮动玻璃卡片 */
    .hero-glass-card {
      background: rgba(255,255,255,0.10);
      backdrop-filter: blur(22px);
      -webkit-backdrop-filter: blur(22px);
      border: 1px solid rgba(255,255,255,0.18);
      border-radius: var(--radius-lg);
      padding: 30px 28px;
      box-shadow: 0 28px 60px rgba(0,0,0,0.35);
      animation: floatGlass 5s ease-in-out infinite;
    }
    @keyframes floatGlass {
      0%,100% { transform: translateY(0); }
      50% { transform: translateY(-10px); }
    }
    .glass-title {
      font-family: var(--font-heading);
      font-style: italic;
      font-size: 1.05rem;
      color: rgba(255,255,255,0.9);
      margin-bottom: 20px;
      letter-spacing: 0.04em;
    }
    .glass-stats {
      display: flex;
      flex-direction: column;
      gap: 18px;
    }
    .glass-stat-item {
      display: flex;
      align-items: center;
      gap: 14px;
    }
    .glass-stat-icon {
      width: 42px;
      height: 42px;
      border-radius: 12px;
      background: rgba(255,111,97,0.25);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #ffb4ab;
      font-size: 1.2rem;
      flex-shrink: 0;
    }
    .glass-stat-value {
      font-size: 1.55rem;
      font-weight: 700;
      color: #fff;
      font-family: var(--font-heading);
      font-style: italic;
      line-height: 1.2;
    }
    .glass-stat-label {
      font-size: 0.82rem;
      color: rgba(255,255,255,0.62);
      letter-spacing: 0.03em;
    }

    /* ========== 通用板块 ========== */
    .section {
      padding: var(--space-lg) 0;
    }
    .section-header {
      margin-bottom: var(--space-md);
    }
    .section-eyebrow {
      display: inline-block;
      font-size: 0.78rem;
      font-weight: 700;
      letter-spacing: 0.14em;
      text-transform: uppercase;
      color: var(--c-accent);
      margin-bottom: 8px;
    }
    .section-title {
      font-size: clamp(1.6rem, 2.6vw, 2.2rem);
      font-style: italic;
      margin-bottom: 10px;
    }
    .section-sub {
      color: var(--c-text-muted);
      font-size: 1rem;
      max-width: 720px;
      margin-bottom: 0;
    }

    /* 横向专题卡 */
    .topic-scroll {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
    }
    .topic-card {
      position: relative;
      border-radius: var(--radius-lg);
      padding: 28px 24px;
      min-height: 190px;
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
      overflow: hidden;
      transition: transform var(--transition), box-shadow var(--transition);
      color: var(--c-text);
      box-shadow: var(--shadow-sm);
      border: none;
    }
    .topic-card:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow-md);
    }
    .topic-card:nth-child(1) { background: rgba(27,42,73,0.08); }
    .topic-card:nth-child(2) { background: rgba(47,74,122,0.08); }
    .topic-card:nth-child(3) { background: rgba(255,111,97,0.08); }
    .topic-card:nth-child(4) { background: rgba(27,42,73,0.06); }
    .topic-card .topic-tag {
      font-size: 0.72rem;
      font-weight: 700;
      letter-spacing: 0.08em;
      color: var(--c-accent);
      background: rgba(255,111,97,0.12);
      padding: 3px 12px;
      border-radius: var(--radius-pill);
      display: inline-block;
      width: fit-content;
      margin-bottom: 12px;
    }
    .topic-card h3 {
      font-size: 1.18rem;
      font-style: italic;
      margin-bottom: 6px;
      color: var(--c-primary);
    }
    .topic-card p {
      font-size: 0.88rem;
      color: var(--c-text-muted);
      margin: 0;
      line-height: 1.6;
    }

    /* 核心卖点卡 */
    .feature-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 22px;
    }
    .feature-card {
      background: #fff;
      border-radius: var(--radius-lg);
      padding: 32px 26px;
      box-shadow: var(--shadow-sm);
      border: 1px solid rgba(27,42,73,0.06);
      transition: all var(--transition);
    }
    .feature-card:hover {
      transform: translateY(-6px);
      box-shadow: var(--shadow-md);
      border-color: rgba(255,111,97,0.25);
    }
    .feature-icon {
      width: 52px;
      height: 52px;
      border-radius: 14px;
      background: rgba(27,42,73,0.08);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.5rem;
      color: var(--c-primary);
      margin-bottom: 20px;
    }
    .feature-card:nth-child(2) .feature-icon { background: rgba(47,74,122,0.10); color: var(--c-secondary); }
    .feature-card:nth-child(3) .feature-icon { background: rgba(255,111,97,0.12); color: var(--c-accent); }
    .feature-card:nth-child(4) .feature-icon { background: rgba(27,42,73,0.08); color: var(--c-primary); }
    .feature-card h3 {
      font-size: 1.15rem;
      font-style: italic;
      margin-bottom: 10px;
    }
    .feature-card p {
      font-size: 0.92rem;
      color: var(--c-text-muted);
      margin: 0;
      line-height: 1.7;
    }

    /* 精选内容列表 */
    .content-list {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 20px;
    }
    .content-item {
      display: flex;
      gap: 18px;
      background: #fff;
      border-radius: var(--radius-lg);
      padding: 22px 24px;
      box-shadow: var(--shadow-sm);
      border: 1px solid rgba(27,42,73,0.05);
      transition: all var(--transition);
      align-items: flex-start;
    }
    .content-item:hover {
      transform: translateX(4px);
      box-shadow: var(--shadow-md);
      border-color: rgba(255,111,97,0.20);
    }
    .content-rank {
      font-family: var(--font-heading);
      font-style: italic;
      font-size: 1.8rem;
      font-weight: 700;
      color: rgba(27,42,73,0.12);
      min-width: 42px;
      line-height: 1;
      transition: color var(--transition);
    }
    .content-item:hover .content-rank { color: var(--c-accent); }
    .content-meta h4 {
      font-size: 1.05rem;
      font-style: italic;
      margin-bottom: 4px;
      color: var(--c-primary);
    }
    .content-meta p {
      font-size: 0.86rem;
      color: var(--c-text-muted);
      margin: 0;
      line-height: 1.6;
    }
    .content-meta .content-tag {
      display: inline-block;
      font-size: 0.72rem;
      padding: 2px 10px;
      border-radius: var(--radius-pill);
      background: rgba(47,74,122,0.08);
      color: var(--c-secondary);
      margin-top: 8px;
      font-weight: 600;
    }

    /* 关键数字数据条 */
    .stats-strip {
      background: linear-gradient(135deg, var(--c-primary) 0%, #22355a 100%);
      border-radius: var(--radius-lg);
      padding: 44px 40px;
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 30px;
      color: #fff;
      box-shadow: var(--shadow-lg);
      position: relative;
      overflow:visible;
    }
    .stats-strip::before {
      content: "";
      position: absolute;
      top: -40%;
      right: -10%;
      width: 380px;
      height: 380px;
      background: radial-gradient(circle, rgba(255,111,97,0.25) 0%, transparent 70%);
      pointer-events: none;
    }
    .stat-block {
      position: relative;
      z-index: 1;
      text-align: left;
    }
    .stat-number {
      font-family: var(--font-heading);
      font-style: italic;
      font-size: 2.6rem;
      font-weight: 700;
      color: #fff;
      line-height: 1.1;
      margin-bottom: 6px;
    }
    .stat-number small {
      font-size: 1.2rem;
      color: var(--c-accent);
      font-style: normal;
    }
    .stat-label {
      font-size: 0.9rem;
      color: rgba(255,255,255,0.65);
      letter-spacing: 0.04em;
    }

    /* FAQ 手风琴 */
    .faq-list {
      display: flex;
      flex-direction: column;
      gap: 14px;
    }
    .faq-item {
      background: #fff;
      border-radius: var(--radius-base);
      border: 1px solid rgba(27,42,73,0.08);
      padding: 0 24px;
      transition: box-shadow var(--transition);
    }
    .faq-item:hover {
      box-shadow: var(--shadow-sm);
    }
    .faq-item[open] {
      border-color: rgba(255,111,97,0.35);
      box-shadow: 0 8px 24px rgba(255,111,97,0.08);
    }
    .faq-item summary {
      cursor: pointer;
      list-style: none;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 20px 0;
      font-weight: 600;
      font-size: 1.02rem;
      color: var(--c-primary);
      font-family: var(--font-heading);
      font-style: italic;
    }
    .faq-item summary::-webkit-details-marker { display: none; }
    .faq-item summary::after {
      content: "＋";
      font-size: 1.3rem;
      color: var(--c-accent);
      font-style: normal;
      font-weight: 300;
      transition: transform var(--transition);
    }
    .faq-item[open] summary::after {
      content: "－";
      transform: rotate(0deg);
    }
    .faq-answer {
      padding: 0 0 20px;
      color: var(--c-text-muted);
      font-size: 0.94rem;
      line-height: 1.8;
      max-width: 900px;
    }

    /* 对比表格 */
    .compare-table {
      width: 100%;
      border-collapse: separate;
      border-spacing: 0;
      background: #fff;
      border-radius: var(--radius-lg);
      overflow: hidden;
      box-shadow: var(--shadow-sm);
      border: 1px solid rgba(27,42,73,0.06);
    }
    .compare-table th,
    .compare-table td {
      padding: 18px 22px;
      text-align: left;
      font-size: 0.94rem;
      border-bottom: 1px solid rgba(27,42,73,0.06);
    }
    .compare-table th {
      background: rgba(27,42,73,0.04);
      font-weight: 700;
      color: var(--c-primary);
      font-family: var(--font-heading);
      font-style: italic;
      font-size: 1rem;
      letter-spacing: 0.02em;
    }
    .compare-table tr:last-child td { border-bottom: none; }
    .compare-table tr:hover td { background: rgba(255,111,97,0.03); }
    .compare-badge {
      display: inline-block;
      padding: 3px 12px;
      border-radius: var(--radius-pill);
      font-size: 0.78rem;
      font-weight: 600;
    }
    .badge-good {
      background: rgba(47,74,122,0.12);
      color: var(--c-secondary);
    }
    .badge-accent {
      background: rgba(255,111,97,0.14);
      color: #d94f42;
    }

    /* 流程竖轴时间线 */
    .timeline {
      position: relative;
      padding-left: 44px;
      display: flex;
      flex-direction: column;
      gap: 34px;
    }
    .timeline::before {
      content: "";
      position: absolute;
      left: 14px;
      top: 6px;
      bottom: 6px;
      width: 2px;
      background: linear-gradient(to bottom, var(--c-accent), var(--c-secondary), rgba(27,42,73,0.1));
      border-radius: 2px;
    }
    .timeline-step {
      position: relative;
    }
    .timeline-step::before {
      content: attr(data-step);
      position: absolute;
      left: -44px;
      top: 0;
      width: 30px;
      height: 30px;
      border-radius: 50%;
      background: var(--c-primary);
      color: #fff;
      font-size: 0.8rem;
      font-weight: 700;
      display: flex;
      align-items: center;
      justify-content: center;
      font-family: var(--font-body);
      box-shadow: 0 0 0 5px rgba(27,42,73,0.10);
      transition: background var(--transition), box-shadow var(--transition);
    }
    .timeline-step:hover::before {
      background: var(--c-accent);
      box-shadow: 0 0 0 7px rgba(255,111,97,0.18);
    }
    .timeline-step h4 {
      font-size: 1.08rem;
      font-style: italic;
      margin-bottom: 6px;
      color: var(--c-primary);
    }
    .timeline-step p {
      font-size: 0.92rem;
      color: var(--c-text-muted);
      margin: 0;
      line-height: 1.7;
    }

    /* 场景/人群适配 卡片 */
    .audience-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 22px;
    }
    .audience-card {
      border-radius: var(--radius-lg);
      padding: 30px 26px;
      transition: all var(--transition);
      border: 1px solid transparent;
    }
    .audience-card:nth-child(1) {
      background: rgba(27,42,73,0.06);
    }
    .audience-card:nth-child(2) {
      background: rgba(47,74,122,0.06);
    }
    .audience-card:nth-child(3) {
      background: rgba(255,111,97,0.06);
    }
    .audience-card:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow-md);
      border-color: rgba(27,42,73,0.10);
    }
    .audience-card h3 {
      font-size: 1.12rem;
      font-style: italic;
      margin-bottom: 10px;
    }
    .audience-card p {
      font-size: 0.9rem;
      color: var(--c-text-muted);
      margin: 0;
      line-height: 1.7;
    }
    .audience-card .audience-icon {
      font-size: 1.6rem;
      color: var(--c-accent);
      margin-bottom: 14px;
      display: block;
    }

    /* 转化 CTA 带 */
    .cta-band {
      background: linear-gradient(120deg, #1b2a49 0%, #243a63 50%, #2f4a7a 100%);
      border-radius: var(--radius-lg);
      padding: 52px 48px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 30px;
      flex-wrap: wrap;
      position: relative;
      overflow: hidden;
      box-shadow: var(--shadow-lg);
    }
    .cta-band::before {
      content: "";
      position: absolute;
      top: -60%;
      right: 10%;
      width: 420px;
      height: 420px;
      background: radial-gradient(circle, rgba(255,111,97,0.35) 0%, transparent 70%);
      pointer-events: none;
    }
    .cta-band h3 {
      color: #fff;
      font-style: italic;
      font-size: clamp(1.4rem, 2.4vw, 1.9rem);
      margin-bottom: 8px;
      position: relative;
      z-index: 1;
    }
    .cta-band p {
      color: rgba(235,240,255,0.78);
      margin: 0;
      font-size: 0.96rem;
      max-width: 520px;
      position: relative;
      z-index: 1;
    }
    .cta-band .btn-capsule-primary {
      position: relative;
      z-index: 1;
      flex-shrink: 0;
    }

    /* ========== 页脚 ========== */
    .site-footer {
      background: var(--c-primary);
      color: rgba(255,255,255,0.72);
      padding: 64px 0 0;
      margin-top: var(--space-lg);
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 1.4fr repeat(3, 1fr);
      gap: 40px;
    }
    .footer-brand h4 {
      color: #fff;
      font-style: italic;
      font-size: 1.2rem;
      margin-bottom: 14px;
      line-height: 1.4;
    }
    .footer-brand p {
      font-size: 0.88rem;
      line-height: 1.8;
      color: rgba(255,255,255,0.55);
      margin: 0;
      max-width: 340px;
    }
    .footer-col h5 {
      color: rgba(255,255,255,0.9);
      font-size: 0.92rem;
      font-weight: 700;
      font-style: normal;
      font-family: var(--font-body);
      letter-spacing: 0.06em;
      margin-bottom: 18px;
      text-transform: uppercase;
    }
    .footer-col ul {
      list-style: none;
      padding: 0;
      margin: 0;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }
    .footer-col a {
      color: rgba(255,255,255,0.55);
      font-size: 0.88rem;
      transition: color var(--transition), padding-left var(--transition);
    }
    .footer-col a:hover {
      color: var(--c-accent);
      padding-left: 4px;
    }
    .footer-divider {
      height: 1px;
      background: rgba(255,255,255,0.10);
      margin: 48px 0 0;
    }
    .footer-bottom {
      display: flex;
      align-items: center;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 14px;
      padding: 22px 0 30px;
      font-size: 0.82rem;
      color: rgba(255,255,255,0.42);
    }
    .footer-bottom a {
      color: rgba(255,255,255,0.55);
    }
    .footer-bottom a:hover { color: var(--c-accent); }

    /* ========== 响应式断点 ========== */
    @media (max-width: 1024px) {
      .hero-grid {
        grid-template-columns: 1fr;
        gap: 36px;
      }
      .hero-glass-card {
        max-width: 520px;
      }
      .topic-scroll {
        grid-template-columns: repeat(2, 1fr);
      }
      .feature-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .stats-strip {
        grid-template-columns: repeat(2, 1fr);
        gap: 26px;
        padding: 36px 30px;
      }
      .audience-grid {
        grid-template-columns: 1fr 1fr;
      }
      .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 34px;
      }}

    @media (max-width: 768px) {
      .brand-row {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
      }
      .brand-logo {
        max-width: 100%;
        font-size: 1.15rem;
      }
      .brand-search {
        min-width: 100%;
      }
      .channel-row {
        padding-bottom: 10px;
      }
      .hero {
        padding: 64px 0 56px;
        border-bottom-left-radius: 26px;
        border-bottom-right-radius: 26px;
      }
      .hero h1 {
        font-size: 1.9rem;
      }
      .hero-cta-row .btn-capsule {
        flex: 1 1 auto;
        justify-content: center;
      }
      .topic-scroll {
        grid-template-columns: 1fr 1fr;
        gap: 14px;
      }
      .content-list {
        grid-template-columns: 1fr;
      }
      .compare-table th,
      .compare-table td {
        padding: 14px 16px;
        font-size: 0.86rem;
      }
      .stats-strip {
        grid-template-columns: 1fr 1fr;
        padding: 30px 22px;
      }
      .stat-number { font-size: 2rem; }
      .cta-band {
        padding: 36px 28px;
        flex-direction: column;
        align-items: flex-start;
      }
      .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
      }
      .footer-brand p { max-width: 100%; }
      .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
      }}

    @media (max-width: 520px) {
      .feature-grid {
        grid-template-columns: 1fr;
      }
      .audience-grid {
        grid-template-columns: 1fr;
      }
      .topic-scroll {
        grid-template-columns: 1fr;
      }
      .stats-strip {
        grid-template-columns: 1fr;
      }
      .hero h1 { font-size: 1.6rem; }
      .section-title { font-size: 1.35rem; }
      .glass-stat-value { font-size: 1.3rem; }
      .timeline { padding-left: 36px; }
      .timeline-step::before { left: -36px; width: 26px; height: 26px; font-size: 0.72rem; }
      .compare-table {
        display: block;
        overflow-x: auto;
      }
      .compare-table th,
      .compare-table td {
        white-space: nowrap;
        padding: 12px 14px;
        font-size: 0.82rem;
      }}

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,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}