:root{--accent:#2176ae;--bg:#f6f8fb;--card:#fff;--text:#172033;--muted:#687386;--line:#e3e8ef;--soft:#eef7fb}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,"Segoe UI",Tahoma,Arial,sans-serif;line-height:1.75}
a{text-decoration:none;color:inherit}.wrap{width:min(980px,calc(100% - 24px));margin:auto}.top{background:#fff;border-bottom:1px solid var(--line)}.topin{min-height:64px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.brand{font-size:1.45rem;font-weight:900;color:#244fa4}.actions{display:flex;gap:8px}.btnlink,.lang{border:1px solid var(--line);background:#fff;border-radius:11px;padding:8px 11px;font-weight:800;cursor:pointer}
.hero{text-align:center;padding:30px 0 18px}.icon{width:76px;height:76px;border-radius:20px;background:var(--accent);color:#fff;display:grid;place-items:center;font-size:2rem;margin:0 auto 12px}.hero h1{margin:0;font-size:clamp(1.8rem,5vw,2.6rem)}.hero p{max-width:700px;margin:8px auto 0;color:var(--muted)}
.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:0 10px 30px rgba(20,30,50,.05);margin-bottom:18px}.card h2{margin:0 0 15px;font-size:1.2rem}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.field{display:flex;flex-direction:column;gap:6px}.field label{font-weight:800;font-size:.93rem}.field input,.field select{width:100%;padding:12px 13px;border:1px solid #d6dde6;border-radius:11px;background:#fff;font:inherit;outline:none}.field input:focus,.field select:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(33,118,174,.10)}
.calc{width:100%;border:0;border-radius:12px;background:var(--accent);color:#fff;font-weight:900;padding:13px;margin-top:16px;cursor:pointer}.result{display:none;background:var(--soft);border:1px solid #d8eaf4;border-radius:14px;padding:16px;margin-top:16px}.result strong{display:block;font-size:1.3rem;margin-top:3px;overflow-wrap:anywhere}.error{display:none;color:#b42318;background:#fff1f1;border:1px solid #ffd1d1;border-radius:10px;padding:10px;margin-top:12px}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.related-grid a{border:1px solid var(--line);border-radius:12px;padding:12px;background:#fff;font-weight:800}.article p{color:#4d596d}.small{font-size:.84rem;color:var(--muted)}.footer{text-align:center;padding:26px;color:var(--muted);font-size:.88rem}
[dir=ltr] .card,[dir=ltr] .article{text-align:left}
@media(max-width:650px){.wrap{width:calc(100% - 14px)}.grid{grid-template-columns:1fr}.card{padding:15px;border-radius:15px}.related-grid{grid-template-columns:1fr}.hero{padding-top:20px}.field input,.field select{font-size:16px}}

/* EE3_DUAL_CALENDAR_V3 */
.ee3-cal-tabs{display:flex;gap:7px;margin-bottom:9px}
.ee3-cal-tab{flex:1;border:1px solid var(--line);background:#fff;border-radius:10px;padding:9px 10px;font-weight:900;cursor:pointer}
.ee3-cal-tab.active{background:var(--accent);border-color:var(--accent);color:#fff}
.ee3-date-selects{display:grid;grid-template-columns:1fr 1.45fr 1fr;gap:7px}
.ee3-date-selects select{width:100%;min-width:0;padding:11px 7px;border:1px solid #d6dde6;border-radius:10px;background:#fff;font:inherit}
.ee3-date-preview{font-size:.82rem;color:var(--muted);margin-top:7px;min-height:1.5em}
.topin,.actions{flex-wrap:wrap}
@media(max-width:650px){
 .topin{padding:7px 0}.actions{width:100%}.btnlink,.lang{font-size:.83rem;padding:7px 9px}
 .ee3-date-selects{grid-template-columns:.85fr 1.5fr 1fr}
 .ee3-date-selects select{font-size:16px}
}
/* EE3_DUAL_CALENDAR_V4 */
.ee3-date-picker{width:100%}
.ee3-cal-tabs{display:flex;gap:8px;margin:0 0 9px}
.ee3-cal-tab{flex:1;border:1px solid var(--line);background:#fff;border-radius:10px;padding:9px 10px;font-weight:900;cursor:pointer}
.ee3-cal-tab.active{background:var(--accent);border-color:var(--accent);color:#fff}
.ee3-date-selects{display:grid;grid-template-columns:.9fr 1.5fr 1fr;gap:7px}
.ee3-date-selects select{width:100%;min-width:0;padding:11px 7px;border:1px solid #d6dde6;border-radius:10px;background:#fff;font:inherit}
.ee3-date-preview{font-size:.82rem;color:var(--muted);margin-top:7px;min-height:1.5em}
@media(max-width:650px){
 .ee3-date-selects{grid-template-columns:.82fr 1.5fr 1fr}
 .ee3-date-selects select{font-size:16px}
}
/* EE3_DATE_TEXT_FIELDS_V5 */
.ee3-date-selects input{
 width:100%;min-width:0;padding:11px 9px;border:1px solid #d6dde6;border-radius:10px;
 background:#fff;font:inherit;text-align:center;direction:ltr
}
.ee3-date-selects input:focus{
 border-color:var(--accent);box-shadow:0 0 0 3px rgba(33,118,174,.10);outline:none
}
@media(max-width:650px){.ee3-date-selects input{font-size:16px}}
/* EE3_ADSENSE_CLS_CENTER_V2 */
.ee3-central-ad{
 width:100%;
 max-width:100%;
 min-width:0;
 min-height:280px;
 margin:0 auto;
 display:flex;
 align-items:center;
 justify-content:center;
 overflow:hidden;
 text-align:center;
 contain:layout paint;
}
.ee3-central-ad .adsbygoogle,
.ee3-central-ad ins.adsbygoogle{
 display:block !important;
 width:100% !important;
 max-width:100% !important;
 min-width:0 !important;
 margin-left:auto !important;
 margin-right:auto !important;
 overflow:hidden !important;
}
.card:has(.ee3-central-ad){
 width:100%;
 max-width:100%;
 overflow:hidden;
 margin-left:auto;
 margin-right:auto;
}
html,body{
 max-width:100%;
 overflow-x:hidden;
}
@media(max-width:650px){
 .ee3-central-ad{min-height:250px}
}
/* EE3_RELATED_PER_LINK_PUBLIC_V2 */
.related-all-wrap{display:flex;justify-content:center;margin-top:14px}
.related-all-btn{
 display:inline-flex;align-items:center;justify-content:center;
 min-width:190px;min-height:42px;padding:10px 18px;border-radius:11px;
 background:var(--accent);color:#fff;font-weight:900;text-align:center;text-decoration:none
}
.related-all-btn:hover{filter:brightness(.96)}
@media(max-width:650px){.related-all-btn{width:100%}}