:root{--navy:#061a3d;--dark:#041128;--blue:#087ee9;--purple:#6425d9;--cyan:#1aa7d9;--green:#12a85a;--text:#10213d;--muted:#55657f;--light:#f5f8ff}
.blt-site,.blt-site *{box-sizing:border-box}.blt-site{font-family:Inter,Arial,sans-serif;color:var(--text);max-width:1240px;margin:0 auto;background:#fff}.blt-main{max-width:1240px;margin:0 auto;background:#f6f8fc;padding-bottom:25px}.blt-topbar{background:var(--dark);color:#fff;padding:12px 24px;display:flex;gap:18px;align-items:center;justify-content:space-between;flex-wrap:wrap;font-size:14px}.blt-topbar a{color:#fff;text-decoration:none}
.blt-header{background:#fff;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 28px;border-bottom:1px solid #e5ecf6;box-shadow:0 10px 25px rgba(5,20,46,.06);position:relative;z-index:5}.blt-logo{display:flex;align-items:center;gap:12px;min-width:260px;max-width:300px}.blt-logo img{width:82px;height:auto;object-fit:contain;display:block}.blt-logo-fallback{display:none;width:58px;height:58px;border-radius:50%;align-items:center;justify-content:center;color:#1285d4;font-weight:900;font-size:30px;background:radial-gradient(circle,#fff 40%,#17a6d5 42%,#6d31d7 72%);box-shadow:0 5px 18px rgba(0,0,0,.14)}.blt-logo strong{display:block;color:var(--navy);font-size:18px;letter-spacing:.5px;white-space:nowrap}.blt-logo span{display:block;color:#8a8f99;letter-spacing:2px;font-size:13px;white-space:nowrap}
.blt-nav{display:flex;align-items:center;justify-content:flex-end;gap:8px;flex-wrap:nowrap}.blt-nav a{color:var(--navy);text-decoration:none;text-transform:uppercase;font-weight:800;font-size:13px;padding:10px 10px;border-radius:10px;white-space:nowrap;line-height:1.2}.blt-nav a:hover{background:#f0f5ff;color:var(--purple)}.blt-btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;border-radius:10px;font-weight:800;padding:14px 22px;border:0;cursor:pointer;white-space:nowrap}.blt-primary{background:linear-gradient(135deg,#0869f0,#7032db);color:#fff!important}.blt-light{background:#fff;color:#0656c6!important;border:1px solid #cbdaf5}.blt-wa{background:var(--green);color:#fff!important}.blt-dark{background:var(--navy);color:#fff!important}
.blt-hero{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center;background:linear-gradient(135deg,#06142e 0%,#08214d 58%,#eef6ff 58%,#fff 100%);color:#fff;padding:66px 56px;border-radius:0 0 26px 26px;min-height:560px}.blt-kicker{color:#986eff;text-transform:uppercase;font-weight:900;letter-spacing:1px}.blt-hero h1{font-size:54px;line-height:1.12;margin:15px 0;max-width:680px}.blt-hero h1 span{color:#1ca6ff}.blt-hero p{font-size:18px;line-height:1.65;max-width:680px}.blt-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:25px}.blt-hero-image{position:relative}.blt-hero-image>img{width:100%;height:390px;object-fit:cover;border-radius:24px;box-shadow:0 20px 55px rgba(0,0,0,.22)}.blt-hero-card{position:absolute;right:24px;bottom:-34px;background:#fff;color:var(--navy);border-radius:18px;padding:28px 32px;box-shadow:0 24px 70px rgba(0,0,0,.18);text-align:center;min-width:250px}.blt-hero-card strong{display:block;font-size:34px;margin:12px 0;color:#e5262c}.blt-hero-card strong:nth-of-type(2){color:#0875b9}.blt-hero-card p{color:var(--text);font-size:15px;margin:8px 0 18px}
.blt-feature-row{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:0;background:#fff;margin:22px auto 45px;border-radius:16px;padding:24px 14px;box-shadow:0 20px 60px rgba(0,0,0,.10);max-width:1120px}.blt-feature-row div{display:grid;grid-template-columns:30px 1fr;column-gap:10px;align-items:start;padding:8px 16px;border-right:1px solid #e0e7f1;min-width:0}.blt-feature-row div:last-child{border-right:0}.blt-feature-row span{font-size:22px}.blt-feature-row b{font-size:16px;color:var(--navy);line-height:1.3}.blt-feature-row p{grid-column:2;font-size:14px;line-height:1.45;margin:8px 0 0;color:#34435f;overflow-wrap:normal;word-break:normal;hyphens:none}
.blt-section,.blt-split,.blt-grid3,.blt-form-card,.blt-login-card,.blt-contact-grid,.blt-map{margin:44px 38px}.blt-title,.blt-page-title{text-align:center;margin:42px auto;max-width:850px;padding:0 20px}.blt-page-title h1,.blt-title h2{font-size:44px;margin:0 0 12px;color:var(--navy)}.blt-page-title p,.blt-title p{font-size:18px;color:var(--muted);line-height:1.7}.blt-split{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center;background:#fff;border-radius:22px;padding:36px;box-shadow:0 14px 45px rgba(0,0,0,.08)}.blt-split img,.blt-login-card img{width:100%;height:360px;object-fit:cover;border-radius:18px}.blt-split h2{font-size:34px;color:var(--navy)}.blt-split p,.blt-split li{font-size:16px;line-height:1.7}.blt-note{background:#f4f7ff;padding:15px;border-left:4px solid var(--purple);border-radius:8px;color:var(--text)}
.blt-course-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.blt-course{background:#fff;border-radius:18px;overflow:hidden;box-shadow:0 12px 40px rgba(0,0,0,.09);display:flex;flex-direction:column}.blt-course img{width:100%;height:185px;object-fit:cover}.blt-course div{padding:24px}.blt-course h3{font-size:22px;margin:12px 0 10px;color:var(--navy)}.blt-course p{line-height:1.6;color:var(--muted)}.blt-badge{display:inline-block;background:#eef3ff;color:var(--purple);border-radius:999px;padding:6px 10px;font-size:12px;font-weight:900}.blt-meta{display:flex!important;gap:10px;flex-wrap:wrap;padding:0!important;margin:15px 0}.blt-meta b{background:#f6f8fc;color:var(--navy);border-radius:8px;padding:8px 10px;font-size:13px}
.blt-grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.blt-grid3 div,.blt-form-card,.blt-contact-card,.blt-login-card{background:#fff;border-radius:20px;padding:32px;box-shadow:0 14px 45px rgba(0,0,0,.08)}.blt-grid3 h3{color:var(--navy);font-size:24px}.blt-form{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.blt-form.single{grid-template-columns:1fr}.blt-form label{display:block;font-weight:800;color:var(--navy);margin-bottom:8px}.blt-form input,.blt-form select,.blt-form textarea{width:100%;padding:15px;border:1px solid #d8e2f0;border-radius:10px;font-size:15px;background:#fff}.blt-form textarea{min-height:110px}.blt-full{grid-column:1/-1}.blt-login-card{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center}.blt-contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.blt-map iframe{width:100%;height:420px;border:0;border-radius:18px;box-shadow:0 14px 45px rgba(0,0,0,.08)}
.blt-footer{background:#06142e;color:#fff;margin-top:70px}.blt-footer .blt-logo strong{color:#fff}.blt-footer-grid{max-width:1240px;margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px;padding:55px 30px}.blt-footer h4{font-size:20px;margin:0 0 18px}.blt-footer a{display:block;color:#dce8ff;text-decoration:none;margin:10px 0}.blt-footer p{color:#dce8ff;line-height:1.7}.blt-footer-bottom{text-align:center;border-top:1px solid rgba(255,255,255,.12);padding:18px;color:#b8c8e9}.blt-floating-wa{position:fixed;right:24px;bottom:24px;background:var(--green);color:#fff!important;text-decoration:none;padding:17px 26px;border-radius:999px;font-weight:900;box-shadow:0 10px 30px rgba(0,0,0,.22);z-index:99999}
@media(max-width:1180px){.blt-header{display:block}.blt-nav{margin-top:18px;justify-content:center;flex-wrap:wrap}.blt-logo{margin:auto}.blt-hero{grid-template-columns:1fr;background:#06142e}.blt-hero-card{position:relative;right:auto;bottom:auto;margin-top:20px}.blt-course-grid{grid-template-columns:repeat(2,1fr)}.blt-feature-row{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.blt-topbar{display:block}.blt-topbar span{display:block;margin:7px 0}.blt-hero,.blt-split,.blt-login-card,.blt-contact-grid{grid-template-columns:1fr}.blt-course-grid,.blt-grid3,.blt-form,.blt-feature-row,.blt-footer-grid{grid-template-columns:1fr}.blt-feature-row div{border-right:0;border-bottom:1px solid #e0e7f1}.blt-hero{padding:45px 24px}.blt-hero h1{font-size:36px}.blt-page-title h1{font-size:34px}.blt-section,.blt-split,.blt-grid3,.blt-form-card,.blt-login-card,.blt-contact-grid,.blt-map{margin:32px 16px}.blt-logo{min-width:auto}.blt-logo-text strong{font-size:16px}}

/* v4.2 QCTO full enrolment form improvements */
.blt-form select{width:100%;padding:14px 16px;border:1px solid #d7e0ef;border-radius:10px;background:#fff;font-size:15px;color:#0b1730;box-sizing:border-box;}
.blt-form-section{border-bottom:1px solid #e2e8f0;margin:10px 0 2px!important;padding:12px 0 6px!important;}
.blt-form-section h3{margin:0!important;color:#172b85;font-size:18px;font-weight:800;letter-spacing:.2px;}
.blt-form label input[type="checkbox"]{width:auto;margin-right:8px;vertical-align:middle;}
.blt-form-card .blt-note{margin-bottom:22px;}