:root{--primary-color:#0b3d91;--secondary-color:#0b2f6b;--accent-color:#079d49;--text-color:#333;--bg-color:#f4f7f6;--container-width:1200px;--border-radius:8px}*{box-sizing:border-box}.container-wrapper{max-width:var(--container-width);margin:0 auto;padding:0 15px;width:100%}.row{display:flex;flex-wrap:wrap;margin-right:-15px;margin-left:-15px}.col-12,.col-md-12{width:100%;flex:0 0 100%;padding:0 15px}.col-lg-6,.col-md-6{width:50%;flex:0 0 50%;padding:0 15px}@media (max-width:768px){.col-lg-6,.col-md-6{width:100%;flex:0 0 100%}}.text-center{text-align:center}.mt-20{margin-top:20px}.clearfix:after{content:"";clear:both;display:table}.form-group{margin-bottom:15px}.form-group label{display:block;margin-bottom:5px;font-weight:500;color:var(--text-color)}.form-control{display:block;width:100%;padding:10px 12px;font-size:14px;line-height:1.5;color:#495057;background-color:#fff;border:1px solid #ced4da;border-radius:4px;transition:border-color .15s ease-in-out,box-shadow .15s ease-in-out}.form-control:focus{border-color:var(--primary-color);outline:0;box-shadow:0 0 0 .2rem rgba(11,61,145,.25)}.btn-primary{background-color:var(--primary-color);color:#fff;border:none;padding:10px 20px;border-radius:4px;cursor:pointer;font-weight:500;transition:background .3s}.btn-primary:hover{background-color:var(--secondary-color)}#bangladesh-railway-article{max-width:1000px;margin:20px auto;padding:20px;background:#fff;border:1px solid #ddd;border-radius:8px;line-height:1.65}#bangladesh-railway-article h1{font-size:28px;margin-bottom:15px;color:#0b3d91}#bangladesh-railway-article h2{font-size:22px;margin-top:25px;margin-bottom:12px;color:#0b2f6b}#bangladesh-railway-article h3{font-size:18px;margin-top:18px;margin-bottom:8px;color:#333}#bangladesh-railway-article p{margin:10px 0;color:#222}#bangladesh-railway-article ol,#bangladesh-railway-article ul{margin:12px 0 12px 20px}#bangladesh-railway-article li{margin:6px 0}#bangladesh-railway-article table{width:100%;border-collapse:collapse;margin:18px 0;min-width:600px}.table-scroll{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}#bangladesh-railway-article td,#bangladesh-railway-article th{border:1px solid #eee;padding:10px;text-align:left;font-size:14px}#bangladesh-railway-article .note{background:#f9fbff;padding:12px;border-left:4px solid #0b3d91;margin:15px 0;border-radius:4px}#bangladesh-railway-article .cta{display:inline-block;background:#0b3d91;color:#fff;padding:10px 16px;border-radius:6px;text-decoration:none;margin-top:12px}#bangladesh-railway-article a{color:#0b3d91;text-decoration:underline}#bangladesh-railway-article a:hover{text-decoration:none}body{margin:0;padding:0;font-family:Roboto,sans-serif}.footer{background:#fff;padding:80px 0 30px;border-top:1px solid #eaeaea;color:#000}.footer-container{max-width:var(--container-width);margin:0 auto;padding:0 20px}.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;grid-gap:40px;gap:40px;margin-bottom:60px}.footer-brand .footer-logo{display:flex;align-items:center;gap:15px;margin-bottom:20px;text-decoration:none}.footer-brand .logo-text{margin:0;font-size:1.5rem;color:var(--primary-color);line-height:1.1}.footer-brand .logo-text p{margin:0;font-size:24px;color:var(--accent-color);font-weight:500;text-transform:uppercase;letter-spacing:1px}.brand-description{font-size:.95rem;line-height:1.6;color:#000;max-width:320px}.link-column p{color:#000;font-size:24px;font-weight:600;margin-bottom:25px;position:relative}.link-column p:after{content:"";position:absolute;left:0;bottom:-8px;width:30px;height:2px;background:var(--accent-color)}.link-column ul{list-style:none;padding:0;margin:0}.link-column ul li{margin-bottom:12px}.link-column ul li a{color:#000;text-decoration:none;font-size:.95rem;transition:all .3s ease}.link-column ul li a:hover{color:var(--primary-color);padding-left:5px}.footer-middle{padding:40px 0;border-top:1px solid #f0f0f0;border-bottom:1px solid #f0f0f0;justify-content:space-between;gap:30px}.footer-middle,.payment-partners{display:flex;align-items:center;flex-wrap:wrap}.payment-partners{gap:20px}.money-logo{height:30px;display:flex;align-items:center;filter:grayscale(1);opacity:.6;transition:all .3s ease}.money-logo:hover{filter:grayscale(0);opacity:1}.money-logo img{height:100%;width:auto;object-fit:contain}.powered-by{display:flex;align-items:center;gap:15px}.powered-by p{font-size:.8rem;color:#030303;margin:0}.powered-by img{height:35px;width:auto}.footer-bottom{padding-top:30px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px}.footer-bottom p{font-size:.85rem;color:#000;margin:0}.footer-bottom .bangla-text{color:var(--accent-color);font-weight:500}.social-links{display:flex;gap:15px}.social-links a{width:36px;height:36px;border-radius:50%;background:#f5f5f5;display:flex;align-items:center;justify-content:center;color:#666;transition:all .3s ease}.social-links a:hover{background:var(--primary-color);color:#fff;transform:translateY(-3px)}@media (max-width:992px){.footer-top{grid-template-columns:1fr 1fr}}@media (max-width:768px){.footer{padding:60px 0 30px}.footer-top{grid-template-columns:1fr;gap:40px}.footer-middle{flex-direction:column;align-items:center;text-align:center}.payment-partners{justify-content:center}.footer-bottom{flex-direction:column;text-align:center}}:root{--header-height:80px}.new-header{position:-webkit-sticky;position:sticky;top:0;width:100%;z-index:1000;background:hsla(0,0%,100%,.85);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 4px 30px rgba(0,0,0,.03);border-bottom:1px solid hsla(0,0%,100%,.3);transition:all .3s ease}.main-header{height:var(--header-height);display:flex;align-items:center}.main-header .container-wrapper{display:flex;justify-content:space-between;align-items:center;width:100%}.site-logo .header-logo{display:flex;align-items:center;text-decoration:none;transition:transform .3s ease}.site-logo .header-logo:hover{transform:translateY(-1px)}.site-logo .header-logo .header-logo-img{margin-right:12px;filter:drop-shadow(0 4px 6px rgba(0,0,0,.1))}.site-logo .header-logo-text{color:var(--primary-color);font-weight:700;font-size:1.25rem;line-height:1.1;letter-spacing:-.02em}.site-logo .header-logo-text sub{display:block;font-size:.75rem;font-weight:400;color:var(--accent-color);margin-top:2px;letter-spacing:.05em;text-transform:uppercase}.main-navigation ul{display:flex;list-style:none;margin:0;padding:0;align-items:center}@media screen and (min-width:768px){.main-navigation ul li{margin-left:28px;position:relative}.main-navigation ul li a{text-decoration:none;color:var(--text-color);font-weight:500;font-size:.95rem;padding:8px 0;position:relative;transition:color .3s ease;display:flex;align-items:center;gap:6px}.main-navigation ul li a:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--accent-color);transition:width .3s ease;border-radius:2px}.main-navigation ul li a.current:after,.main-navigation ul li a:hover:after{width:100%}.main-navigation ul li a:hover{color:var(--primary-color)}}.hamburger{display:none}@media screen and (max-width:767px){.main-header{height:64px}.site-logo .header-logo-text{font-size:1rem}.site-logo .header-logo-text sub{font-size:.6rem}.hamburger{display:flex!important;width:auto!important;height:auto!important;background:transparent!important;padding:5px 10px!important;align-items:center!important;gap:8px;border-radius:20px!important;z-index:1100;position:relative;border:none}.hamburger:before{content:"MENU";font-size:.75rem;font-weight:700;letter-spacing:.05em;color:var(--primary-color);transition:opacity .3s ease}.hamburger.active:before{content:"CLOSE"}.hamburger .bar-container{display:flex;flex-direction:column;gap:4px}.hamburger .bar{width:18px;height:1.5px;background-color:var(--primary-color);border-radius:2px;transition:all .3s cubic-bezier(.645,.045,.355,1)}.hamburger.active .bar:first-child{transform:translateY(5.5px) rotate(45deg)}.hamburger.active .bar:nth-child(2){opacity:0}.hamburger.active .bar:nth-child(3){transform:translateY(-5.5px) rotate(-45deg)}.main-header .main-navigation{display:block;position:fixed;left:0;top:0;width:100%;height:100vh;background-color:hsla(0,0%,100%,.98);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);overflow-y:auto;transition:all .4s cubic-bezier(.165,.84,.44,1);z-index:1050;visibility:hidden;opacity:0;padding-top:100px}.main-header .main-navigation.open{visibility:visible;opacity:1}.main-navigation ul{flex-direction:column;align-items:center;width:100%;max-width:300px;margin:0 auto;padding-bottom:50px;list-style:none}.main-navigation ul li{width:100%;text-align:center;margin-bottom:5px;opacity:0;transform:translateY(10px);transition:all .3s ease;border-bottom:1px solid #f8f9fa}.main-navigation.open ul li{opacity:1;transform:translateY(0)}.main-navigation.open ul li:nth-child(n){transition-delay:calc(.05s * var(--i, 1))}.main-navigation ul li a{font-size:1.1rem;font-weight:500;color:var(--text-color);padding:16px 8px;width:100%;display:flex;justify-content:center;align-items:center;text-decoration:none;transition:color .2s ease}.main-navigation ul li a.current,.main-navigation ul li a:active{color:var(--primary-color);background:#f8f9fa}}