@charset "UTF-8";
:root{
    --primary:#6F5AE8;
    --primary-soft:#9A8CF2;
    --ink:#242433;
    --text:#30303A;
    --muted:#70707D;
    --bg:#F8F8FC;
    --panel:#F0EEFA;
    --accent:#F29A4A;
    --white:#FFFFFF;
    --line:#E2DFEF;
    --shadow:0 18px 55px rgba(48,40,96,.10);
    --radius-lg:28px;
    --radius-md:18px;
    --radius-sm:12px;
    --shell:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{color:inherit}
.shell{width:min(calc(100% - 40px),var(--shell));margin-inline:auto}
.shell-wide{width:min(calc(100% - 40px),1320px);margin-inline:auto}
.narrow{max-width:860px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;top:12px;left:12px;z-index:1000;padding:10px 14px;background:var(--ink);color:#fff;border-radius:8px;transform:translateY(-140%)}
.skip-link:focus{transform:none}
.site-header{position:sticky;top:0;z-index:100;background:rgba(248,248,252,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(226,223,239,.86)}
.header-inner{min-height:74px;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:11px;margin-right:auto;min-width:max-content}
.brand img{width:44px;height:44px;border-radius:12px;object-fit:cover;background:var(--panel)}
.brand span{display:grid;line-height:1.22}
.brand strong{font-size:17px;color:var(--ink)}
.brand small{font-size:11px;color:var(--muted);margin-top:4px}
.site-nav{display:flex;align-items:center;gap:6px}
.site-nav a,.search-trigger{padding:9px 11px;border-radius:10px;border:0;background:none;cursor:pointer;font-size:14px;color:#4b4a59}
.site-nav a:hover,.site-nav a.is-active,.search-trigger:hover{background:var(--panel);color:var(--primary)}
.menu-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);background:var(--white);border-radius:12px;align-items:center;justify-content:center;flex-direction:column;gap:5px;cursor:pointer}
.menu-toggle span{width:20px;height:2px;background:var(--ink)}
.search-modal[hidden]{display:none !important}
.search-modal{position:fixed;inset:0;z-index:300;display:grid;place-items:start center;padding-top:12vh}
.search-backdrop{position:absolute;inset:0;background:rgba(28,26,40,.52);opacity:0;transition:opacity .16s ease}
.search-panel{position:relative;z-index:1;width:min(calc(100% - 32px),680px);padding:32px;background:var(--white);border-radius:24px;box-shadow:0 30px 90px rgba(24,20,50,.28);transform:translateY(-10px);opacity:0;transition:.16s ease}
.search-modal.is-visible .search-backdrop{opacity:1}
.search-modal.is-visible .search-panel{opacity:1;transform:none}
.search-close{position:absolute;top:16px;right:16px;width:38px;height:38px;border:0;border-radius:50%;background:var(--panel);font-size:24px;cursor:pointer}
.modal-open{overflow:hidden}
.search-form label{display:block;font-size:14px;color:var(--muted);margin-bottom:8px}
.search-row{display:flex;gap:10px}
.search-row input{flex:1;min-width:0;border:1px solid var(--line);background:#fff;border-radius:12px;padding:12px 14px;outline:none}
.search-row input:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(111,90,232,.12)}
.breadcrumbs{width:min(calc(100% - 40px),var(--shell));margin:22px auto 0}
.breadcrumbs ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--muted)}
.breadcrumbs li+li::before{content:"/";margin-right:8px;color:#aaa6b7}
.breadcrumbs a:hover{color:var(--primary)}
.hero,.page-hero{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(360px,.92fr);gap:56px;align-items:center}
.hero-home{padding:72px 70px;margin-top:22px;border-radius:36px;background:linear-gradient(135deg,#f2f0fd 0%,#fff 56%,#f7f3ee 100%);overflow:hidden;border:1px solid #ebe8f4}
.page-hero{padding-top:54px;padding-bottom:44px}
.page-hero.compact{grid-template-columns:1fr 380px}
.hero-copy,.split-copy,.visual-copy{min-width:0}
.eyebrow{margin:0 0 12px;color:var(--primary);font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
h1,h2,h3{color:var(--ink);line-height:1.25;margin-top:0}
h1{font-size:clamp(36px,5vw,62px);letter-spacing:-.035em;margin-bottom:20px}
.page-hero h1{font-size:clamp(34px,4.2vw,52px)}
h2{font-size:clamp(28px,3.3vw,42px);letter-spacing:-.02em;margin-bottom:16px}
h3{font-size:20px;margin-bottom:10px}
p{margin-top:0;margin-bottom:18px}
.hero-lead,.page-hero p{font-size:18px;color:#4d4b59;max-width:760px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 18px;border-radius:12px;font-weight:700;border:1px solid transparent;cursor:pointer}
.button-primary{background:var(--accent);color:#332719;border-color:#e88c36}
.button-primary:hover{background:#f5a758}
.button-secondary{background:#fff;color:var(--primary);border-color:#d7d2ef}
.button-secondary:hover{border-color:var(--primary)}
.hero-points{display:flex;flex-wrap:wrap;gap:10px 18px;list-style:none;padding:0;margin:28px 0 0;color:var(--muted);font-size:13px}
.hero-points li::before{content:"✓";color:var(--primary);font-weight:700;margin-right:7px}
.hero-media{margin:0;position:relative}
.hero-media img,.page-hero img,.split-media img,.split-section>img,.visual-band>img,.final-cta>img{border-radius:var(--radius-lg);box-shadow:var(--shadow);width:100%;object-fit:cover;background:var(--panel)}
.hero-media figcaption{font-size:12px;color:var(--muted);margin-top:10px}
.section{padding-top:84px;padding-bottom:84px}
.section-heading{max-width:780px;margin-bottom:32px}
.section-heading>p{font-size:16px;color:var(--muted)}
.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.card-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.info-card{min-width:0;padding:28px;border-radius:var(--radius-md);background:#fff;border:1px solid #ece9f4;box-shadow:0 6px 20px rgba(48,40,96,.04)}
.info-card p{color:#5a5865}
.text-link{display:inline-flex;color:var(--primary);font-weight:700;border-bottom:1px solid rgba(111,90,232,.28)}
.text-link:hover{border-color:var(--primary)}
.tinted-section{background:var(--panel)}
.split-section{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:58px;align-items:center}
.split-copy p{color:#555361}
.timeline{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border-top:1px solid #d9d5eb}
.timeline article{padding:28px 24px 0 0;position:relative}
.timeline article::before{content:"";position:absolute;top:-5px;left:0;width:9px;height:9px;border-radius:50%;background:var(--primary)}
.timeline span{font-size:12px;font-weight:800;color:var(--primary)}
.timeline h3{margin-top:14px}
.feature-list{display:grid;gap:12px}
.feature-list article{display:flex;align-items:center;gap:24px;justify-content:space-between;padding:24px 26px;background:#fff;border:1px solid var(--line);border-radius:16px}
.feature-list article>div{max-width:780px}
.feature-list article p{margin-bottom:0;color:var(--muted)}
.feature-list article a{flex:0 0 auto;color:var(--primary);font-weight:700}
.visual-band,.final-cta{padding:56px 64px;border-radius:30px;background:var(--ink);color:#eceaf7;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:54px;margin-top:32px;margin-bottom:32px}
.visual-band h2,.final-cta h2{color:white}
.visual-band p,.final-cta p{color:#c8c5d5}
.visual-band .eyebrow,.final-cta .eyebrow{color:#c7bdff}
.link-row{display:flex;flex-wrap:wrap;gap:12px 18px}
.link-row a{color:var(--primary);font-weight:700}
.visual-band .link-row a{color:#fff;border-bottom:1px solid rgba(255,255,255,.3)}
.link-row.boxed a{padding:10px 14px;border:1px solid var(--line);background:#fff;border-radius:10px}
.compare-table{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff}
.table-row{display:grid;grid-template-columns:1fr 1.35fr 1fr;gap:22px;padding:18px 22px;border-top:1px solid #ece9f4;align-items:start}
.table-row:first-child{border-top:0}
.table-head{background:var(--panel);font-weight:800;color:var(--ink)}
.table-row a{color:var(--primary);font-weight:700}
.faq-list{display:grid;gap:10px}
.faq-item{border:1px solid var(--line);background:#fff;border-radius:15px;overflow:hidden}
.faq-item h3{margin:0}
.faq-question{width:100%;border:0;background:#fff;text-align:left;padding:20px 22px;font-weight:700;display:flex;align-items:center;justify-content:space-between;gap:20px;cursor:pointer}
.faq-question span{font-size:24px;color:var(--primary)}
.faq-answer{display:none;padding:0 22px 20px;color:#5e5b68}
.faq-answer.is-open{display:block}
.faq-answer p{margin-bottom:0}
.center-link{text-align:center;margin-top:26px}
.check-list{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:13px}
.check-list li{position:relative;padding:17px 18px 17px 48px;background:#fff;border:1px solid var(--line);border-radius:12px}
.check-list li::before{content:"✓";position:absolute;left:18px;top:16px;color:var(--primary);font-weight:800}
.principles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.principles article{padding:26px;border-radius:18px;background:#fff;border:1px solid rgba(111,90,232,.15)}
.principles strong{display:block;font-size:24px;color:var(--primary);margin-bottom:9px}
.principles p{margin:0;color:var(--muted)}
.steps{counter-reset:item;list-style:none;padding:0;margin:28px 0 0;display:grid;gap:14px}
.steps li{padding:18px 20px 18px 56px;background:#fff;border:1px solid var(--line);border-radius:13px;position:relative}
.steps li::before{counter-increment:item;content:counter(item);position:absolute;left:18px;top:17px;width:27px;height:27px;border-radius:50%;display:grid;place-items:center;background:var(--panel);color:var(--primary);font-weight:800;font-size:13px}
.decision-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.decision-grid article{padding:26px;border-left:4px solid var(--primary);background:#fff;border-radius:0 16px 16px 0;border-top:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.decision-grid p{margin:0;color:var(--muted)}
.final-note{border-top:1px solid var(--line)}
.page-search{margin-bottom:34px}
.result-count{color:var(--muted)}
.search-results{display:grid;gap:14px}
.search-results article{padding:24px;border:1px solid var(--line);border-radius:15px;background:#fff}
.search-results h2{font-size:23px;margin-bottom:9px}
.search-results h2 a:hover{color:var(--primary)}
.search-results p{color:var(--muted)}
.empty-state{text-align:center;padding:58px 24px;border:1px dashed #cfc9e5;border-radius:18px;background:#fff}
.not-found{max-width:720px;margin:90px auto;padding:54px;background:#fff;border:1px solid var(--line);border-radius:24px}
.site-footer{margin-top:80px;background:#222231;color:#cac8d6;padding:64px 0 26px}
.footer-grid{display:grid;grid-template-columns:1.45fr repeat(3,1fr);gap:36px}
.site-footer h2,.site-footer h3{color:#fff}
.site-footer h2{font-size:25px}
.site-footer h3{font-size:15px;margin-bottom:14px}
.site-footer p{color:#aaa8b8;font-size:14px;max-width:430px}
.site-footer nav{display:flex;flex-direction:column;gap:9px}
.site-footer nav a{font-size:14px;color:#bbb9c8}
.site-footer nav a:hover{color:white}
.footer-bottom{border-top:1px solid #383647;margin-top:38px;padding-top:22px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.footer-bottom p{margin:0}
.back-top{font-size:13px;color:#ddd9ff}
@media (max-width:1100px){
    .hero-home{padding:56px 46px}.hero,.page-hero{gap:40px}.timeline{grid-template-columns:repeat(2,1fr);row-gap:24px}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}.footer-grid nav:last-child{grid-column:2/4}.visual-band,.final-cta{padding:48px}
}
@media (max-width:900px){
    .header-inner{min-height:68px}.menu-toggle{display:flex}.site-nav{position:absolute;top:68px;left:20px;right:20px;display:none;flex-direction:column;align-items:stretch;padding:12px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}.site-nav.is-open{display:flex}.site-nav a,.search-trigger{text-align:left;width:100%;padding:11px 12px}.hero,.page-hero,.split-section,.visual-band,.final-cta{grid-template-columns:1fr}.hero-home{padding:46px 34px}.hero-media{order:-1}.hero-media img{max-height:390px}.page-hero img{max-width:560px}.card-grid,.card-grid.two{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid section{grid-column:1/-1}.footer-grid nav:last-child{grid-column:auto}.section{padding-top:68px;padding-bottom:68px}
}
@media (max-width:700px){
    .shell,.shell-wide,.breadcrumbs{width:min(calc(100% - 28px),var(--shell))}.brand small{display:none}h1{font-size:38px}.page-hero h1{font-size:36px}.hero-home{padding:34px 22px;border-radius:24px}.page-hero{padding-top:38px}.hero-lead,.page-hero p{font-size:16px}.card-grid,.card-grid.two,.principles,.decision-grid{grid-template-columns:1fr}.timeline{grid-template-columns:1fr}.feature-list article{align-items:flex-start;flex-direction:column;gap:12px}.visual-band,.final-cta{padding:36px 24px}.table-row{grid-template-columns:1fr;gap:6px;padding:17px 18px}.table-head{display:none}.table-row:not(.table-head)>*:first-child{font-weight:800;color:var(--ink)}.search-row{flex-direction:column}.search-panel{padding:28px 20px}.footer-grid{grid-template-columns:1fr}.footer-grid nav:last-child{grid-column:auto}.footer-bottom{align-items:flex-start;flex-direction:column}.section{padding-top:56px;padding-bottom:56px}.section-heading{margin-bottom:24px}.info-card{padding:23px}
}
@media (max-width:420px){
    .brand img{width:38px;height:38px}.brand strong{font-size:16px}.header-inner{gap:12px}.hero-actions{flex-direction:column}.button{width:100%}.link-row.boxed{display:grid}.link-row.boxed a{width:100%}.page-hero img{border-radius:20px}.site-footer{padding-top:52px}
}