/* Shared search controls, local typography and rounded navigation. */
@font-face{font-family:Manrope;font-style:normal;font-weight:400 800;font-display:swap;src:url("../fonts/manrope-latin-ext.woff2") format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:Manrope;font-style:normal;font-weight:400 800;font-display:swap;src:url("../fonts/manrope-latin.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
:root{--sd-font:Manrope,Arial,Helvetica,sans-serif}
body{font-family:var(--sd-font)}
.site-header,.site-header button,.site-header input,.site-header select,.sd-blog-search input,.sd-blog-search button{font-family:var(--sd-font)}
.site-header .header-main{gap:30px;padding-block:18px;min-height:112px}
.site-header .search-form,.sd-blog-search{display:flex;align-items:center;gap:4px;height:56px;padding:5px;border:1px solid #dae4f3;border-radius:18px;background:#f6f8fc;box-shadow:0 2px 5px #142b4c03;transition:border-color .18s,box-shadow .18s;overflow:visible}
.site-header .search-form:hover,.sd-blog-search:hover{border-color:#bdcfee}
.site-header .search-form:focus-within,.sd-blog-search:focus-within{border-color:#7ca1ee;box-shadow:0 0 0 4px #1759df10;background:#fff}
.site-header .search-form input[type=search],.sd-blog-search input{flex:1;width:100%;min-width:0;height:44px;padding:9px 14px;border:0;border-radius:12px;background:transparent;color:#172b48;font-size:13px;font-weight:500;line-height:1.4}
.site-header .search-form input::placeholder,.sd-blog-search input::placeholder{color:#7a879b;opacity:1}
.site-header .search-form input:focus-visible,.sd-blog-search input:focus-visible{outline:0}
.site-header .search-form select{flex:0 0 150px;min-width:0;width:150px;height:38px;border:0;border-radius:11px;padding:0 27px 0 12px;background-color:#eaf0fa;color:#4c6285;font-size:11px;font-weight:600;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%235d7393' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 9px center}
.site-header .search-submit,.sd-blog-search button{display:grid;place-items:center;flex:0 0 44px;width:44px;height:44px;min-height:44px;padding:0;border:0;border-radius:12px;background:linear-gradient(145deg,#2467f2,#144cce);color:#fff;box-shadow:0 3px 8px #1759df1a;transition:background .18s,box-shadow .18s}
.site-header .search-submit:hover,.sd-blog-search button:hover{background:#123fae;box-shadow:0 4px 12px #1759df26}
.site-header .search-submit svg,.sd-blog-search button svg{width:21px;height:21px}
.sd-blog-search{width:340px;max-width:100%;margin:0}
.site-header .header-action{padding:8px;border-radius:12px;transition:background .18s}
.site-header .header-action:hover{background:#f1f5fc}
.site-header .header-action strong{font-size:13px;font-weight:700;letter-spacing:-.2px}
.site-header .action-text{font-size:10px;color:#75839a}
.site-header .action-text strong{color:var(--ink)}
.site-header .navigation{border-top:1px solid #eef2f8;border-bottom:1px solid #e8edf6;background:#fff}
.site-header .navigation-inner{gap:24px;min-height:76px;padding-block:10px}
.site-header .departments{align-self:center;flex:0 0 245px}
.site-header .departments-toggle{height:50px;min-height:50px;padding:12px 17px;border:1px solid #1d5be0;border-radius:15px;background:linear-gradient(135deg,#2468f3,#164ed0);box-shadow:0 4px 12px #1759df18;font-size:12px;font-weight:700;letter-spacing:-.1px;transition:box-shadow .18s,background .18s}
.site-header .departments-toggle:hover,.site-header .departments-toggle[aria-expanded=true]{background:#164ac3;box-shadow:0 5px 16px #1759df29}
.site-header .departments-toggle>svg:first-child{width:21px;height:21px}
.site-header .departments-toggle>svg:last-child{width:15px;height:15px;transition:transform .18s}
.site-header .departments-toggle[aria-expanded=true]>svg:last-child{transform:rotate(180deg)}
.site-header .navigation-inner>nav{padding:4px;background:#f5f7fc;border:1px solid #edf1f8;border-radius:17px}
.site-header .navigation-inner .primary-menu{gap:3px}
.site-header .navigation-inner .primary-menu>li>a{display:block;padding:10px 19px;border:1px solid transparent;border-radius:12px;font-size:13px;font-weight:650;letter-spacing:-.15px;color:#364867;line-height:1.5;transition:color .18s,background .18s,box-shadow .18s}
.site-header .navigation-inner .primary-menu>li>a:hover{background:#fff;color:#1759df;box-shadow:0 2px 8px #203c6610}
.site-header .primary-menu>.current-menu-item>a,.site-header .primary-menu>.current_page_parent>a{background:#fff;color:#1759df;border-color:#dce6f7;box-shadow:0 2px 7px #203c6609}
.site-header .nav-extra{gap:9px;padding:10px 13px;border-radius:13px;background:#f5f8fe;color:#5c7293;font-size:11px;font-weight:600}
.site-header .nav-extra:hover{background:#eaf1ff;color:#1759df}
.site-header .departments-list{top:calc(100% + 12px);padding:9px;border-radius:19px;border-color:#e0e8f5;box-shadow:0 16px 45px #142b4c17;scrollbar-width:thin;scrollbar-color:#c5d3e9 transparent}
.site-header .sd-category-row{border-radius:11px;transition:background .15s}
.site-header .sd-category-row>a{border-radius:11px;padding:11px 12px;font-size:12px;font-weight:550;color:#334b70}
.site-header .sd-category-row:hover,.site-header .sd-category-row:has(>.sd-category-toggle[aria-expanded=true]){background:#edf3ff}
.site-header .sd-category-row>a:hover{background:transparent;color:#1759df}
.site-header .sd-category-toggle{border-radius:10px;min-height:42px;width:38px;padding:9px;color:#6b82a4}
.site-header .sd-category-toggle:hover,.site-header .sd-category-toggle[aria-expanded=true]{background:#e2ecff;color:#1759df}
.site-header .departments-list>a:last-child{margin-top:7px;padding:12px;border-top:1px solid #edf1f8;font-size:12px;font-weight:700;color:#1759df;border-radius:0 0 11px 11px}
.site-header .departments-list .sd-category-children{border-radius:17px;padding:8px;border-color:#dfe8f5;box-shadow:0 16px 45px #142b4c17}
.site-header .primary-menu .sub-menu{top:calc(100% + 6px);border-radius:15px;border-color:#e0e8f5;box-shadow:0 12px 35px #142b4c15}
.site-header .primary-menu .sub-menu a{border-radius:9px}
.single-post .content-area>article>h1{font-family:var(--sd-font);font-size:clamp(29px,3.1vw,44px);font-weight:650;line-height:1.22;letter-spacing:-1.25px}
.sd-journal-heading h1{font-weight:650}
@media(max-width:1100px){.site-header .header-main{gap:22px}.site-header .navigation-inner{gap:18px}.site-header .departments{flex-basis:230px}.site-header .navigation-inner .primary-menu>li>a{padding-inline:17px}.site-header .header-action{padding:6px}}
@media(max-width:800px){
.site-header .header-main{gap:12px;padding-block:15px;min-height:0}.site-header .search-form{flex-basis:100%;height:54px;padding:4px;border-radius:16px}.site-header .search-form input[type=search]{height:44px;padding-inline:10px;font-size:12px}.site-header .search-form select{flex-basis:112px;width:112px;font-size:10px;padding-left:9px;padding-right:24px;background-position:right 7px center}.site-header .search-submit{flex-basis:42px;width:42px;height:42px;min-height:42px;border-radius:11px}.site-header .menu-toggle{padding:7px;border-radius:11px;background:#f1f5fc;color:#33527e}.site-header .header-action{padding:5px}.site-header .header-actions{gap:8px}.site-header .topbar-inner>span:last-child{display:none}.site-header .mobile-panel{margin:0 16px 15px;padding:12px;border:1px solid #e1e9f5;border-radius:18px;box-shadow:0 10px 25px #142b4c0a}.site-header .mobile-panel .primary-menu{display:grid;grid-template-columns:1fr 1fr;gap:7px;padding:2px 0 15px;margin-bottom:9px;border-bottom:1px solid #edf1f8}.site-header .mobile-panel .primary-menu>li>a{padding:12px;border-radius:11px;background:#f3f6fc;color:#33527e;font-size:12px;font-weight:650}.site-header .mobile-panel .sd-category-children{border-radius:12px;margin-left:14px;background:#f6f8fd}.sd-blog-search{width:100%;height:54px;padding:4px;border-radius:16px}.sd-blog-search button{height:44px}.single-post .content-area>article>h1{letter-spacing:-.7px}
}
@media(prefers-reduced-motion:reduce){.site-header .search-form,.sd-blog-search,.site-header button,.site-header a,.site-header svg,.site-header .sd-category-row{transition:none}}

@media(max-width:800px){.site-header .mobile-panel .primary-menu>.current-menu-item>a{background:#1759df;color:#fff}.site-header .mobile-panel .sd-category-toggle{width:44px;min-height:44px}}