*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Trebuchet MS','Segoe UI',Arial,sans-serif;background:#fff5e1;color:#1c1535;line-height:1.85;font-size:17.5px}
.bt-w{max-width:1040px;margin:0 auto;padding:0 26px}
.bt-note{background:#1c1535;color:#e7dfc9;font-size:13px;text-align:center;padding:8px 14px}.bt-note b{color:#ff9f1c}
.bt-hd{position:sticky;top:0;z-index:20;background:rgba(255,245,225,.96);backdrop-filter:blur(6px);border-bottom:3px dashed #2b1d5c}.bt-hd .bt-w{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;padding:10px 26px}
.bt-lg{display:flex;align-items:center;gap:10px;text-decoration:none;color:#2b1d5c;font:700 26px Georgia,serif}.bt-lg img{width:44px}.bt-lg i{color:#e4572e}
.bt-nv a{display:inline-block;color:#2b1d5c;text-decoration:none;font-weight:700;font-size:13.5px;padding:8px 14px;border-radius:30px;margin-left:4px}.bt-nv a:hover{background:#ffe3b0}.bt-nv a.on{background:#2b1d5c;color:#fff}
.bt-hero{position:relative;color:#fff;background:#2b1d5c}.bt-hero>img{width:100%;display:block;min-height:420px;object-fit:cover;max-height:560px}.bt-hero .ov{position:absolute;inset:0;display:flex;align-items:center}
.bt-hero h1{font:700 clamp(40px,6.2vw,80px)/1 Georgia,serif;letter-spacing:-2px;text-shadow:0 3px 18px rgba(0,0,0,.35);margin-bottom:12px}.bt-hero p{font-size:20px;max-width:560px;text-shadow:0 2px 10px rgba(0,0,0,.4)}
.bt-btn{display:inline-block;margin-top:18px;background:#ff9f1c;color:#1c1535;padding:15px 34px;text-decoration:none;font-weight:800;border-radius:40px;box-shadow:0 5px 0 #b86f00}.bt-btn:hover{background:#fff}
.bt-ph{background:linear-gradient(135deg,#2b1d5c,#4a2f8a);color:#fff;padding:44px 0 50px;position:relative}.bt-ph:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:26px;background:#fff5e1;clip-path:polygon(0 100%,100% 100%,100% 0,95% 60%,90% 10%,85% 70%,80% 15%,75% 65%,70% 10%,65% 70%,60% 15%,55% 65%,50% 10%,45% 70%,40% 15%,35% 65%,30% 10%,25% 70%,20% 15%,15% 65%,10% 10%,5% 70%,0 15%)}.bt-ph .t{font:800 12px Arial;letter-spacing:5px;color:#ff9f1c;text-transform:uppercase}.bt-ph h1{font:700 clamp(34px,5vw,60px)/1.05 Georgia,serif;letter-spacing:-1.5px;margin:8px 0 10px}.bt-ph p{font-size:19px;max-width:700px;color:#e8def9}
.bt-band{padding:44px 0}.bt-band.sd{background:#f3dcae}.bt-band.in{background:#2b1d5c;color:#f0e9ff}.bt-band.in h2{color:#fff}.bt-band.in p,.bt-band.in li{color:#e4dafa}.bt-band.tq{background:#d6f3ef}
h2{font:700 clamp(26px,3.2vw,38px)/1.1 Georgia,serif;color:#2b1d5c;letter-spacing:-.8px;margin-bottom:14px}h2 small{display:block;font:800 12px Arial;letter-spacing:4px;color:#e4572e;text-transform:uppercase;margin-bottom:6px}.bt-band.in h2 small{color:#ff9f1c}
h3{font:800 13px Arial;letter-spacing:3px;text-transform:uppercase;color:#e4572e;margin:20px 0 8px}p{margin-bottom:16px}
.bt-tix{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:22px;margin:24px 0}
.bt-t{display:block;text-decoration:none;color:inherit;background:#fff;border-radius:16px;padding:22px 22px 22px 26px;border-left:12px solid #ff9f1c;position:relative;box-shadow:0 6px 18px rgba(43,29,92,.12);transition:.15s}.bt-t:before,.bt-t:after{content:"";position:absolute;right:-9px;width:18px;height:18px;border-radius:50%;background:#fff5e1}.bt-t:before{top:-9px}.bt-t:after{bottom:-9px}.bt-t:hover{transform:translateY(-4px) rotate(-.6deg)}.bt-t:nth-child(2){border-left-color:#17b3a3}.bt-t:nth-child(3){border-left-color:#e4572e}.bt-t:nth-child(4){border-left-color:#2b1d5c}.bt-t img{width:50px}.bt-t b{display:block;font:700 22px Georgia;color:#2b1d5c;margin:6px 0 2px}.bt-t span{font-size:15px;color:#555}.bt-t em{display:block;margin-top:8px;font:800 11px Arial;letter-spacing:3px;color:#e4572e;font-style:normal}
.bt-pic{width:100%;display:block;border-radius:22px;margin:24px 0;box-shadow:0 12px 30px rgba(43,29,92,.18)}
ul.bt-u,ol.bt-u{margin:0 0 18px 26px}li{margin-bottom:8px}ul.bt-u li::marker{color:#e4572e}
.bt-ck{list-style:none;margin:0 0 18px}.bt-ck li{padding:10px 0 10px 40px;border-bottom:1px dashed rgba(43,29,92,.25);position:relative}.bt-ck li:before{content:"✈";position:absolute;left:4px;top:8px;color:#e4572e;font-size:19px}.bt-band.in .bt-ck li{border-color:rgba(255,255,255,.25)}.bt-band.in .bt-ck li:before{color:#ff9f1c}
.bt-tl{border-left:4px dashed #2b1d5c;margin:20px 0 20px 14px;padding-left:28px}.bt-tl div{position:relative;margin-bottom:22px}.bt-tl div:before{content:"";position:absolute;left:-40px;top:6px;width:20px;height:20px;border-radius:50%;background:#ff9f1c;border:4px solid #2b1d5c}.bt-tl b{display:block;font:700 20px Georgia;color:#2b1d5c}
table{width:100%;border-collapse:collapse;margin:20px 0;background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 4px 14px rgba(43,29,92,.1)}th,td{padding:12px 16px;text-align:left;font-size:15px;border-bottom:1px solid #f0e3c8;vertical-align:top}th{background:#2b1d5c;color:#ff9f1c}
.bt-nt{background:#fff0c9;border-radius:16px;padding:16px 22px;margin:22px 0;border:2px dashed #ff9f1c}.bt-warn{background:#ffe0d6;border-radius:16px;padding:16px 22px;margin:22px 0;border:2px dashed #e4572e}
details{background:#fff;border-radius:14px;padding:12px 20px;margin:10px 0;box-shadow:0 3px 10px rgba(43,29,92,.08)}summary{cursor:pointer;font-weight:800;color:#2b1d5c}details p{margin:10px 0 0}
.bt-pass{background:#fff;border-radius:20px;display:grid;grid-template-columns:1fr 220px;box-shadow:0 10px 26px rgba(43,29,92,.18);overflow:hidden;margin:22px 0}.bt-pass .a{padding:26px 30px;border-right:3px dashed #2b1d5c}.bt-pass .b{background:#ff9f1c;padding:26px;text-align:center;display:flex;flex-direction:column;justify-content:center;font:800 12px Arial;letter-spacing:3px}.bt-pass .b strong{font:700 54px Georgia;display:block}.bt-pass small{font:800 11px Arial;letter-spacing:3px;color:#e4572e;text-transform:uppercase}.bt-pass big{display:block;font:700 28px Georgia;color:#2b1d5c}
.bt-mail{display:inline-block;background:#e4572e;color:#fff;font-weight:800;padding:14px 30px;border-radius:40px;text-decoration:none;box-shadow:0 5px 0 #a8341a;margin-top:6px}
pre.bt-tpl{background:#fff;border:2px dashed #2b1d5c;border-radius:12px;padding:16px 20px;font:15px/1.7 'Courier New',monospace;white-space:pre-wrap;user-select:all;margin:14px 0}
a{color:#e4572e;font-weight:700}
.bt-ft{background:#1c1535;color:#b8aed1;padding:38px 0;font-size:14px;line-height:1.7;text-align:center}.bt-ft a{color:#fff;margin:0 10px;text-decoration:none;display:inline-block}
@media(max-width:860px){.bt-pass{grid-template-columns:1fr}.bt-pass .a{border-right:0;border-bottom:3px dashed #2b1d5c}.bt-hero .ov{position:static;background:#2b1d5c;padding:26px 0}.bt-hero>img{min-height:0}.bt-nv a{margin:2px 2px 0 0}}