@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap";
:root{--brand:#1769e0;--brand-dark:#1054bd;--ink:#172b4d;--muted:#66758b;--line:#e6ebf2;--surface:#f6f8fc;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--white);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:15px;line-height:1.6}button,input,textarea,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{cursor:pointer}img{max-width:100%}.container{width:min(1120px,100% - 48px);margin-inline:auto}.site-header{z-index:2;background:var(--white);border-bottom:1px solid var(--line);position:relative}.header-inner{justify-content:space-between;align-items:center;gap:24px;min-height:82px;display:flex}.brand{flex-shrink:0;align-items:center;display:inline-flex}.brand img{object-fit:contain;width:58px;height:58px;display:block}.header-nav{color:#46566d;align-items:center;gap:30px;font-size:14px;font-weight:600;display:flex}.header-nav a:hover,.text-link:hover{color:var(--brand)}.header-contact{min-height:42px;color:var(--brand);border:1px solid #c9dafa;border-radius:9px;justify-content:center;align-items:center;padding:0 18px;font-weight:700;display:inline-flex}.hero{background:radial-gradient(at 85% 8%,#70a8ff33,#0000 35%),linear-gradient(135deg,#eff5ff 0%,#f8faff 55%,#edf4ff 100%);border-bottom:1px solid #e6efff;padding:78px 0 76px;overflow:hidden}.hero-content{text-align:center;max-width:790px;margin-inline:auto}.eyebrow{color:var(--brand-dark);letter-spacing:.07em;text-transform:uppercase;background:#fffc;border:1px solid #d6e5ff;border-radius:999px;align-items:center;gap:8px;padding:7px 12px;font-size:12px;font-weight:800;display:inline-flex}.eyebrow-dot{background:#27b47e;border-radius:50%;width:7px;height:7px}.hero h1{color:#14294a;letter-spacing:-.045em;margin:22px 0 12px;font-size:clamp(34px,5vw,52px);font-weight:800;line-height:1.13}.hero-description{color:#61718a;max-width:600px;margin:0 auto;font-size:17px;line-height:1.75}.search-form{background:var(--white);border:1px solid #dce5f2;border-radius:14px;align-items:center;gap:12px;width:min(660px,100%);margin:32px auto 0;padding:8px;display:flex;box-shadow:0 12px 34px #1e447d1a}.search-icon{color:#8292a9;flex-shrink:0;margin-left:12px}.search-input{width:100%;min-width:0;height:44px;color:var(--ink);background:0 0;border:0;outline:0;font-size:15px}.search-input::placeholder{color:#9aa6b7}.search-button{background:var(--brand);min-height:44px;color:var(--white);border:0;border-radius:9px;flex-shrink:0;padding:0 22px;font-weight:700;transition:background .16s,transform .16s}.search-button:hover{background:var(--brand-dark)}.search-button:active{transform:translateY(1px)}.popular-searches{color:#71819a;flex-wrap:wrap;justify-content:center;align-items:center;gap:8px;margin-top:20px;font-size:12px;display:flex}.popular-searches a{color:#536680;background:#ffffffb3;border:1px solid #dce6f5;border-radius:999px;padding:5px 10px;font-weight:600}.popular-searches a:hover{color:var(--brand);border-color:#a9c8ff}.section{padding:70px 0}.section-muted{background:var(--surface);border-top:1px solid #edf0f6;border-bottom:1px solid #edf0f6}.section-heading{text-align:center;margin-bottom:30px}.section-heading h2{color:#172b4d;letter-spacing:-.035em;margin:0 0 8px;font-size:clamp(25px,3vw,32px);font-weight:800}.section-heading p{color:var(--muted);margin:0;font-size:15px}.category-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;display:grid}.category-card{border:1px solid var(--line);background:var(--white);border-radius:14px;gap:16px;min-height:150px;padding:24px;transition:border-color .18s,box-shadow .18s,transform .18s;display:flex}.category-card:hover{border-color:#c7d9f8;transform:translateY(-2px);box-shadow:0 10px 28px #22406c12}.category-icon{width:48px;height:48px;color:var(--brand);background:#f0f5ff;border:1px solid #e0eaff;border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.category-copy h3{color:#203453;margin:1px 0 7px;font-size:16px;font-weight:750}.category-copy p{color:var(--muted);margin:0;font-size:13px;line-height:1.65}.category-arrow{color:var(--brand);margin-top:12px;font-size:12px;font-weight:750;display:inline-block}.article-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 28px;display:grid}.article-link{border-bottom:1px solid var(--line);color:#344763;justify-content:space-between;align-items:center;gap:16px;padding:17px 0;font-size:14px;font-weight:600;display:flex}.article-link:hover{color:var(--brand)}.article-arrow{color:#94a3b8;flex-shrink:0}.search-results{text-align:left;background:#fff;border:1px solid #d9e6fb;border-radius:14px;margin-top:28px;padding:24px}.search-results h2{margin:0 0 12px;font-size:19px}.search-results p{color:var(--muted)}.support-banner{color:var(--white);background:linear-gradient(115deg,#145bc6,#2479ed);border-radius:18px;justify-content:space-between;align-items:center;gap:30px;padding:34px 38px;display:flex;box-shadow:0 14px 34px #1c63d22b}.support-banner h2{letter-spacing:-.03em;margin:0 0 7px;font-size:25px;font-weight:800}.support-banner p{color:#e1edff;margin:0;font-size:14px}.support-button{background:var(--white);min-height:46px;color:var(--brand-dark);border:0;border-radius:9px;flex-shrink:0;justify-content:center;align-items:center;padding:0 19px;font-size:14px;font-weight:800;display:inline-flex}.support-button:hover{background:#eff5ff}.site-footer{border-top:1px solid var(--line);background:var(--white);padding:28px 0}.footer-inner{color:#7b899d;justify-content:space-between;align-items:center;gap:18px;font-size:12px;display:flex}.footer-links{flex-wrap:wrap;gap:20px;display:flex}.footer-links a:hover{color:var(--brand)}.empty-state{color:var(--muted);text-align:center;padding:28px 12px}@media (max-width:900px){.category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.category-card{padding:20px}}@media (max-width:640px){.container{width:min(100% - 32px,1120px)}.header-inner{min-height:70px}.brand img{width:50px;height:50px}.header-nav{gap:14px;font-size:13px}.header-contact{min-height:38px;padding:0 11px}.hero{padding:54px 0 50px}.hero h1{margin-top:18px}.hero-description{font-size:15px}.search-form{gap:7px;margin-top:25px;padding:6px}.search-icon{margin-left:7px}.search-input{font-size:14px}.search-button{min-height:42px;padding:0 13px;font-size:13px}.popular-searches{gap:7px}.section{padding:50px 0}.category-grid,.article-list{grid-template-columns:1fr}.category-card{min-height:auto;padding:19px}.support-banner{flex-direction:column;align-items:flex-start;gap:22px;padding:26px 23px}.support-banner h2{font-size:22px}.footer-inner{flex-direction:column;align-items:flex-start}.footer-links{gap:14px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.content-page{background:#f8faff;min-height:65vh;padding:34px 0 76px}.breadcrumbs{color:#8290a4;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:36px;font-size:13px;display:flex}.breadcrumbs a,.content-back-link a{color:var(--brand);font-weight:650}.breadcrumbs a:hover,.content-back-link a:hover{color:var(--brand-dark);text-decoration:underline}.content-heading{text-align:center;max-width:720px;margin:0 auto 36px}.content-category-icon{margin:0 auto 15px}.content-eyebrow{color:var(--brand);letter-spacing:.12em;margin:0 0 8px;font-size:11px;font-weight:800}.content-heading h1{color:#172b4d;letter-spacing:-.04em;margin:0 0 12px;font-size:clamp(30px,4vw,42px);font-weight:800;line-height:1.2}.content-heading>p:last-child{color:var(--muted);margin:0;font-size:16px}.content-panel{border:1px solid var(--line);background:#fff;border-radius:15px;max-width:850px;margin:0 auto;padding:26px 30px;box-shadow:0 8px 28px #22406c09}.content-panel-heading{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:16px;padding-bottom:18px;display:flex}.content-panel-heading h2{color:#203453;margin:0;font-size:18px;font-weight:800}.content-panel-heading>span{color:#3d65a0;background:#eff5ff;border-radius:999px;flex-shrink:0;padding:4px 9px;font-size:11px;font-weight:750}.content-article-list{display:grid}.content-article-link{border-bottom:1px solid var(--line);align-items:center;gap:14px;padding:19px 0;display:flex}.content-article-link:last-child{border-bottom:0}.content-article-link:hover .content-article-copy strong{color:var(--brand)}.content-article-symbol{width:40px;height:40px;color:var(--brand);background:#f0f5ff;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;font-size:18px;display:flex}.content-article-copy{flex:1;gap:4px;display:grid}.content-article-copy strong{color:#2c405f;font-size:14px;font-weight:750;transition:color .15s}.content-article-copy small{color:var(--muted);font-size:12px;line-height:1.6}.content-empty{color:var(--muted);padding:18px 0 4px;font-size:14px}.content-back-link{max-width:850px;margin:25px auto 0;font-size:13px}.article-layout{grid-template-columns:minmax(0,1fr) 250px;align-items:start;gap:26px;max-width:1040px;margin:0 auto;display:grid}.article-main{border:1px solid var(--line);background:#fff;border-radius:15px;min-width:0;padding:34px 38px}.article-main h1{color:#172b4d;letter-spacing:-.04em;margin:0 0 14px;font-size:clamp(28px,4vw,38px);font-weight:800;line-height:1.25}.article-summary{color:var(--muted);margin:0 0 24px;font-size:16px;line-height:1.75}.article-meta{border-bottom:1px solid var(--line);color:#8491a4;flex-wrap:wrap;align-items:center;gap:8px;padding-bottom:24px;font-size:12px;display:flex}.article-section{padding-top:25px}.article-section h2{color:#203453;letter-spacing:-.02em;margin:0 0 10px;font-size:19px;font-weight:800}.article-section p{color:#52627a;margin:0 0 12px;font-size:14px;line-height:1.85}.article-section ul{color:#52627a;gap:9px;margin:12px 0;padding-left:22px;font-size:14px;line-height:1.8;display:grid}.article-sidebar{gap:18px;display:grid}.article-sidebar-card{border:1px solid var(--line);background:#fff;border-radius:14px;padding:22px}.article-sidebar-card h2{color:#203453;margin:0 0 12px;font-size:15px;font-weight:800}.article-sidebar-card p{color:var(--muted);margin:0 0 14px;font-size:12px;line-height:1.75}.article-sidebar-card a{color:var(--brand);font-size:12px;font-weight:750}.related-article-list{gap:13px;display:grid}.related-article-list a{color:#52627a;font-size:12px;line-height:1.6}.related-article-list a:hover{color:var(--brand)}@media (max-width:760px){.content-page{padding-top:25px}.content-panel{padding:20px}.article-layout{grid-template-columns:1fr}.article-main{padding:26px 22px}.article-sidebar{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:520px){.breadcrumbs,.content-heading{margin-bottom:27px}.content-panel{padding:17px}.content-panel-heading h2{font-size:16px}.content-article-link{gap:10px}.content-article-symbol{width:34px;height:34px}.content-article-copy small{font-size:11px}.article-sidebar{grid-template-columns:1fr}}