:root{
  --blue:#0f5fc7;
  --blue2:#07337c;
  --navy:#09234f;
  --yellow:#ffc22a;
  --yellow2:#f6a900;
  --text:#082044;
  --muted:#526b8f;
  --line:#d7e6fb;
  --soft:#f4f9ff;
  --panel:#ffffff;
  --ok:#0aa86f;
  --shadow:0 22px 55px rgba(15,95,199,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Noto Sans Bengali","Hind Siliguri",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:#fff;line-height:1.7}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
.p456-wrap{width:min(1180px,calc(100% - 40px));margin:auto}
.p456-alert{background:var(--blue);color:#fff;font-size:14px}
.p456-alert .p456-wrap{min-height:40px;display:flex;align-items:center;gap:14px}
.p456-alert strong{color:var(--yellow)}.p456-alert span{flex:1}.p456-alert a{font-weight:900;text-decoration:underline}
.p456-top{position:sticky;top:0;background:#fff;z-index:10;border-bottom:1px solid var(--line)}
.p456-nav{min-height:76px;display:flex;align-items:center;gap:26px;min-width:0}
.p456-logo{display:inline-flex;align-items:center;justify-content:center;gap:2px;background:var(--navy);color:#fff;border-radius:8px;padding:10px 18px;font-weight:950;font-size:27px;box-shadow:0 10px 22px rgba(9,35,79,.12);white-space:nowrap}
.p456-logo span{color:#fff}.p456-logo strong{color:var(--yellow)}
.p456-menu{display:flex;align-items:center;justify-content:center;gap:4px;flex:1;min-width:0}
.p456-menu a{padding:10px 13px;border-radius:10px;font-size:15px;font-weight:800;color:#18385f}
.p456-menu a:hover{background:#eef6ff;color:var(--blue)}
.p456-cta,.p456-btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;border-radius:8px;padding:0 20px;font-weight:950;border:1px solid transparent;white-space:nowrap}
.p456-cta,.p456-btn-main{background:linear-gradient(180deg,var(--yellow),var(--yellow2));color:#111b2d;box-shadow:0 12px 20px rgba(246,169,0,.18)}
.p456-btn-light{background:#fff;border-color:#b8d4fa;color:#0b2b5e}
.p456-hero{background:linear-gradient(105deg,#eff7ff 0%,#fff 46%,#f6fbff 100%);border-bottom:1px solid var(--line)}
.p456-hero-grid{min-height:620px;display:grid;grid-template-columns:.96fr 1.04fr;gap:44px;align-items:center;padding:54px 0 60px}
.p456-hero h1{margin:0;font-size:clamp(42px,5.4vw,72px);line-height:1.08;letter-spacing:0;font-weight:950;color:#113780;overflow-wrap:anywhere}
.p456-hero p{font-size:18px;color:#24476f;margin:22px 0 0;max-width:660px}
.p456-buttons{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.p456-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.p456-tags span{background:#fff;border:1px solid #bcd8fb;border-radius:999px;padding:8px 13px;font-size:13px;font-weight:900;color:#163a67}
.p456-info-card{background:#fff;border:1px solid #c8dcf5;border-radius:10px;padding:30px;box-shadow:var(--shadow)}
.p456-info-head{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:18px}
.p456-info-head h2{margin:0;font-size:26px}.p456-shield{width:52px;height:52px;border:4px solid #1b72e8;border-radius:16px;display:grid;place-items:center;color:#1b72e8;font-size:26px;font-weight:950}
.p456-table{width:100%;border:1px solid var(--line);border-collapse:separate;border-spacing:0;border-radius:8px;overflow:hidden;background:#fff}
.p456-table th,.p456-table td{padding:13px 15px;border-bottom:1px solid var(--line);text-align:left}
.p456-table tr:last-child th,.p456-table tr:last-child td{border-bottom:0}.p456-table th{background:#eef5ff;color:#5b7396;font-weight:900;width:40%}
.p456-safe{display:flex;gap:8px;align-items:flex-start;color:#47617f;font-size:14px;margin-top:16px}.p456-safe b{color:var(--ok)}
.p456-section{padding:70px 0;border-bottom:1px solid #eef4fc}
.p456-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:26px}
.p456-heading h2{margin:0;color:#092b5c;font-size:clamp(30px,4vw,46px);line-height:1.15}.p456-heading p{margin:0;color:var(--muted);max-width:580px}
.p456-two{display:grid;grid-template-columns:.92fr 1.08fr;gap:28px;align-items:start}
.p456-panel,.p456-card,.p456-row,.p456-article-card,.p456-side-card{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
.p456-panel{border-radius:12px;padding:28px}.p456-panel h3,.p456-card h3{margin:0 0 10px;color:#0b2b5e}.p456-panel p,.p456-card p,.p456-side-card p{margin:0 0 14px;color:var(--muted)}
.p456-note{border-left:5px solid var(--yellow);background:#f9fbff;padding:20px;border-radius:10px;color:#24476f}
.p456-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.p456-card{border-radius:12px;overflow:hidden}.p456-card img{width:100%;height:176px;object-fit:cover;background:#f2f7ff}.p456-card-body{padding:20px}.p456-more{display:inline-flex;color:#0f5fc7;font-weight:950;margin-top:6px}
.p456-feature{display:grid;grid-template-columns:1.02fr .98fr;gap:28px;align-items:center}.p456-feature img{border-radius:12px;border:1px solid var(--line);box-shadow:var(--shadow)}
.p456-checks{display:grid;gap:14px}.p456-check{display:grid;grid-template-columns:42px 1fr;gap:14px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:17px;box-shadow:var(--shadow)}.p456-check b:first-child{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--blue);color:#fff}
.p456-score{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.p456-score div{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px;box-shadow:var(--shadow)}.p456-score strong{display:block;color:#0f5fc7;font-size:30px;line-height:1}.p456-score span{color:var(--muted);font-weight:800}
.p456-news{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.p456-news .p456-card img{height:190px}
.p456-list{display:grid;gap:14px;margin-top:20px}.p456-row{display:grid;grid-template-columns:126px 1fr auto;gap:18px;align-items:center;border-radius:12px;padding:12px}.p456-row img{width:126px;height:82px;object-fit:cover;border-radius:9px}.p456-row h3{margin:0 0 6px;font-size:18px}.p456-row p{margin:0;color:var(--muted)}.p456-date{font-size:13px;color:#0f5fc7;font-weight:900;white-space:nowrap}
.p456-faq{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.p456-faq details{border:1px solid var(--line);border-radius:12px;background:#fff;padding:18px;box-shadow:var(--shadow)}.p456-faq summary{cursor:pointer;font-weight:950;color:#092b5c}.p456-faq p{color:var(--muted)}
.p456-page-hero{background:linear-gradient(105deg,#eef7ff,#fff);border-bottom:1px solid var(--line);padding:54px 0 40px}.p456-breadcrumb{display:flex;gap:8px;list-style:none;margin:0 0 16px;padding:0;color:#5b7396}.p456-breadcrumb li+li:before{content:"/";margin-right:8px}.p456-page-hero h1{margin:0;color:#113780;font-size:clamp(34px,5vw,58px);line-height:1.14}.p456-page-hero p{color:#24476f;max-width:760px;font-size:17px}
.p456-article-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:26px;padding:42px 0 72px}.p456-article-card{border-radius:14px;overflow:hidden}.p456-article-card>img{width:100%;height:330px;object-fit:cover}.p456-article-body{padding:34px}.p456-article-body h2{color:#092b5c;font-size:28px;margin:30px 0 12px}.p456-article-body h3{color:#092b5c;margin:24px 0 10px}.p456-article-body p,.p456-article-body li{color:#304f75}.p456-article-body table{width:100%;border-collapse:collapse;margin:22px 0;border:1px solid var(--line)}.p456-article-body th,.p456-article-body td{padding:13px;border-bottom:1px solid var(--line);text-align:left}.p456-article-body th{background:#eef5ff;color:#092b5c}
.p456-side{display:grid;gap:16px;align-content:start}.p456-side-card{border-radius:12px;padding:20px}.p456-side-card h3{margin:0 0 12px;color:#092b5c}.p456-side-card a{display:block;color:#0f5fc7;font-weight:900;padding:8px 0;border-bottom:1px solid #eef4fc}
.p456-footer{background:#071a3a;color:#d7e6fb;padding:52px 0 24px}.p456-footer-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr 1.2fr;gap:28px}.p456-footer .p456-logo{box-shadow:none}.p456-footer h3{margin:0 0 12px;color:#fff}.p456-footer p,.p456-footer a{display:block;color:#b9cceb;margin:0 0 9px}.p456-copy{border-top:1px solid rgba(255,255,255,.12);padding-top:18px;margin-top:26px;font-size:13px;color:#9fb4d8}
.p456-pagination{margin-top:22px;color:#0f5fc7;font-weight:900}
@media (max-width:980px){
  .p456-nav{flex-wrap:wrap;padding:12px 0}.p456-menu{order:3;justify-content:flex-start;width:100%;overflow:auto;padding-bottom:4px}.p456-hero-grid,.p456-two,.p456-feature,.p456-article-layout{grid-template-columns:1fr}.p456-grid,.p456-news,.p456-score{grid-template-columns:repeat(2,1fr)}.p456-footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:620px){
  html,body{overflow-x:hidden}.p456-wrap{width:min(100% - 28px,1180px)}.p456-alert .p456-wrap{align-items:flex-start;flex-direction:column;padding:8px 0;gap:2px}.p456-alert a{display:none}.p456-cta{display:none}.p456-menu{white-space:nowrap;overflow-x:auto;gap:0}.p456-menu a{font-size:13px;padding:8px 10px}.p456-logo{font-size:22px;padding:8px 13px}.p456-hero-grid{min-height:0;padding:34px 0 42px}.p456-hero h1{font-size:32px;line-height:1.15}.p456-hero p{font-size:15px}.p456-info-card{padding:20px}.p456-grid,.p456-news,.p456-score,.p456-faq,.p456-footer-grid{grid-template-columns:1fr}.p456-row{grid-template-columns:96px 1fr}.p456-row img{width:96px;height:72px}.p456-date{grid-column:2}.p456-article-card>img{height:230px}.p456-article-body{padding:24px}
}