:root{
  --paper:#fdf3dd;--paper2:#f7e7c0;--card:#fffaf0;--ink:#211b12;--ink2:#5b5040;
  --gold:#f4b91a;--gold2:#ffd23d;--gold-deep:#cf8e00;--red:#e23b2e;--red2:#bf2a1f;--sky:#ffe39a;
  --line:#e7d6ac;--muted:#9b8e70;--gold-rgb:244,185,26;
  --ff-d:"Fredoka","Baloo 2",system-ui,sans-serif;
  --ff-b:"Hanken Grotesk","Noto Sans Bengali","Noto Sans Devanagari",system-ui,sans-serif;
  --maxw:1180px;--read:780px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;font-family:var(--ff-b);color:var(--ink);font-size:17px;line-height:1.75;background:var(--paper)}
.bb-wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:22px}
img{max-width:100%;height:auto;display:block}a{color:var(--red)}
:where(h1,h2,h3,.bb-d,.bb-hero-title,.bb-nav,.bb-brand,.bb-sign-btn,.bb-btn){font-family:var(--ff-d)}
::selection{background:var(--gold);color:var(--ink)}

.bb-btn{display:inline-flex;align-items:center;justify-content:center;font-family:var(--ff-d);font-weight:700;
  background:linear-gradient(180deg,var(--gold2),var(--gold));color:var(--ink);border:0;border-radius:11px;
  padding:.55em 1.3em;font-size:15px;cursor:pointer;box-shadow:0 5px 0 var(--gold-deep);transition:transform .12s,box-shadow .12s}
.bb-btn:hover{transform:translateY(-2px);box-shadow:0 7px 0 var(--gold-deep);color:var(--ink)}
.bb-btn-red{background:linear-gradient(180deg,#f0584a,var(--red));color:#fff;box-shadow:0 5px 0 var(--red2)}
.bb-btn-red:hover{box-shadow:0 7px 0 var(--red2);color:#fff}
/* road-sign CTA: octagon-ish stop-sign energy */
.bb-sign-btn{display:inline-flex;align-items:center;justify-content:center;font-family:var(--ff-d);font-weight:700;
  text-transform:uppercase;letter-spacing:.02em;background:linear-gradient(180deg,#f0584a,var(--red));color:#fff;
  border:4px solid var(--ink);border-radius:14px;padding:.7em 1.8em;font-size:19px;cursor:pointer;
  box-shadow:0 7px 0 var(--ink);transform:rotate(-1.5deg);transition:transform .12s,box-shadow .12s}
.bb-sign-btn:hover{transform:rotate(-1.5deg) translateY(-2px);box-shadow:0 9px 0 var(--ink);color:#fff}
.bb-sign-btn:active{transform:rotate(-1.5deg) translateY(3px);box-shadow:0 3px 0 var(--ink)}
.bb-sign-lg{font-size:23px;padding:.8em 2.2em}

/* header */
.bb-head{position:sticky;top:0;z-index:60;background:linear-gradient(180deg,var(--gold2),var(--gold));border-bottom:4px solid var(--ink)}
.bb-head-in{display:flex;align-items:center;gap:20px;height:64px}
.bb-logo{height:42px;width:auto}.bb-logo-txt{font-family:var(--ff-d);font-weight:700;font-size:22px;color:var(--ink)}
.bb-nav{display:flex;gap:22px;margin-inline-start:8px}
.bb-nav a{font-weight:600;font-size:15px;color:var(--ink);text-transform:uppercase;letter-spacing:.02em}
.bb-nav a:hover{color:var(--red)}
.bb-head-r{margin-inline-start:auto;display:flex;align-items:center;gap:12px}
/* language dropdown (CSS-only) */
.bb-lang{position:relative}
.bb-lang summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:6px;font-family:var(--ff-d);font-weight:600;font-size:14px;color:var(--ink);background:var(--card);border:2px solid var(--ink);border-radius:999px;padding:5px 12px}
.bb-lang summary::-webkit-details-marker{display:none}
.bb-globe{font-size:14px}.bb-caret{font-size:11px;transition:transform .2s}
.bb-lang[open] .bb-caret{transform:rotate(180deg)}
.bb-lang-menu{position:absolute;top:calc(100% + 10px);inset-inline-end:0;z-index:70;display:grid;grid-template-columns:1fr 1fr;gap:3px;
  min-width:330px;max-height:60vh;overflow:auto;background:var(--card);border:3px solid var(--ink);border-radius:14px;padding:8px;box-shadow:0 9px 0 rgba(33,27,18,.18)}
.bb-lang-menu a{display:flex;align-items:baseline;gap:7px;font-family:var(--ff-b);font-size:13.5px;color:var(--ink);padding:7px 10px;border-radius:9px;white-space:nowrap}
.bb-lang-menu a b{font-family:var(--ff-d);color:var(--red);min-width:24px}
.bb-lang-menu a:hover{background:var(--gold2)}.bb-lang-menu a[aria-current]{background:var(--ink);color:var(--gold2)}
.bb-lang-menu a[aria-current] b{color:var(--gold2)}

/* hero — speed band + desert dunes */
.bb-hero{position:relative;overflow:hidden;background:linear-gradient(180deg,var(--sky),var(--paper));padding:54px 0 0}
.bb-speed{position:absolute;inset:0;pointer-events:none;
  background:repeating-linear-gradient(108deg,transparent 0 38px,rgba(226,59,46,.06) 38px 42px,transparent 42px 80px);
  -webkit-mask:linear-gradient(90deg,#000,transparent 70%);mask:linear-gradient(90deg,#000,transparent 70%)}
.bb-hero-in{position:relative;z-index:2;padding-bottom:64px;max-width:760px}
.bb-eyebrow{display:inline-block;font-family:var(--ff-d);font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:#fff;background:var(--red);border:3px solid var(--ink);border-radius:8px;padding:3px 12px;box-shadow:0 4px 0 var(--ink);transform:rotate(-1deg);margin:0 0 18px}
.bb-hero-title{font-family:var(--ff-d);font-weight:700;line-height:1.02;font-size:clamp(36px,6.2vw,72px);color:var(--ink);margin:0 0 28px;text-shadow:2px 3px 0 rgba(244,185,26,.5)}
.bb-hero-title .hl{color:var(--red)}
.bb-hero-cta{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.bb-badge{font-family:var(--ff-d);font-weight:700;background:var(--gold2);border:3px solid var(--ink);border-radius:999px;padding:6px 14px;box-shadow:0 4px 0 var(--ink)}
.bb-trust{margin-top:18px;color:var(--ink2);font-size:13px}
.bb-dunes{position:absolute;left:0;right:0;bottom:0;height:60px;z-index:1;
  background:radial-gradient(120% 100% at 20% 100%,var(--gold) 60%,transparent 61%),radial-gradient(120% 100% at 75% 100%,var(--gold-deep) 60%,transparent 61%);
  border-top:4px solid var(--ink)}

/* content as a desert ROAD: dashed asphalt rail + numbered route-sign headings */
.bb-main{padding:40px 0 10px}
.bb-content{position:relative;max-width:var(--read);margin:0 auto;counter-reset:stop;padding-inline-start:56px}
.bb-content::before{content:"";position:absolute;inset-inline-start:16px;top:6px;bottom:6px;width:12px;border-radius:8px;
  background:repeating-linear-gradient(to bottom,var(--gold2) 0 16px,transparent 16px 34px) center/3px 100% no-repeat,var(--ink)}
.bb-content h1{font-family:var(--ff-d);font-weight:700;line-height:1.06;font-size:clamp(30px,4.4vw,46px);color:var(--ink);margin:0 0 22px;margin-inline-start:-56px}
.bb-content h2{counter-increment:stop;position:relative;font-family:var(--ff-d);font-weight:700;font-size:clamp(22px,2.7vw,30px);color:var(--ink);
  margin:46px 0 14px;scroll-margin-top:84px;display:inline-block;background:var(--gold2);border:3px solid var(--ink);border-radius:12px;padding:7px 18px;box-shadow:0 5px 0 var(--ink);transform:rotate(-.6deg)}
.bb-content h2::before{counter-increment:none;content:counter(stop);position:absolute;inset-inline-start:-56px;top:50%;transform:translateY(-50%);
  width:40px;height:40px;border-radius:50%;background:var(--red);color:#fff;border:4px solid var(--ink);display:grid;place-items:center;font-size:18px;box-shadow:0 4px 0 var(--ink)}
.bb-content h3{font-family:var(--ff-d);font-weight:600;font-size:20px;color:var(--red);margin:28px 0 8px;scroll-margin-top:84px}
.bb-content p{margin:0 0 16px;color:#2e271c}.bb-content strong{color:var(--ink)}
.bb-content a{color:var(--red);text-decoration:underline;text-underline-offset:3px;font-weight:600}
.bb-content ul{margin:0 0 18px;padding:0;list-style:none}
.bb-content ul li{position:relative;padding-inline-start:26px;margin:8px 0}
.bb-content ul li::before{content:"➤";position:absolute;inset-inline-start:0;color:var(--gold-deep);font-size:12px;top:.2em}
.bb-content .bonus-row{display:flex;gap:10px;background:var(--paper2);border:2px solid var(--ink);border-radius:10px;padding:9px 14px;margin:8px 0;font-weight:600}
.bb-content table{border-collapse:collapse;width:100%;margin:0 0 18px;font-size:15px;background:var(--card)}
.bb-content th{background:var(--ink);color:var(--gold2);font-family:var(--ff-d)}
.bb-content th,.bb-content td{border:2px solid var(--ink);padding:8px 10px;text-align:start}
.bb-content figure.media{margin:24px 0;display:flex;flex-direction:column;align-items:center;gap:8px}
.bb-content .media img{max-width:100%;max-height:460px;width:auto;border-radius:14px;border:4px solid var(--ink);box-shadow:0 7px 0 rgba(33,27,18,.15)}
.bb-content .media figcaption{font-family:var(--ff-d);font-weight:600;font-size:13px;color:var(--muted)}
.bb-content .media-slot{display:grid;place-items:center;min-height:160px;border:2px dashed var(--ink);border-radius:14px;background:var(--paper);color:var(--muted)}

/* offer billboard */
.bb-cta{padding:30px 0}
.bb-cta-in{max-width:var(--read);margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:22px;flex-wrap:wrap;
  background:linear-gradient(180deg,var(--gold2),var(--gold));border:4px solid var(--ink);border-radius:18px;padding:24px 28px;box-shadow:0 9px 0 var(--ink);position:relative}
.bb-cta-in::before{content:"";position:absolute;top:-18px;inset-inline-start:30px;width:6px;height:18px;background:var(--ink)}
.bb-cta-in::after{content:"";position:absolute;top:-18px;inset-inline-end:30px;width:6px;height:18px;background:var(--ink)}
.bb-bb-eyebrow{font-family:var(--ff-d);font-weight:600;text-transform:uppercase;letter-spacing:.06em;font-size:12px;color:var(--red)}
.bb-billboard p{font-family:var(--ff-d);font-weight:700;font-size:clamp(20px,2.6vw,28px);color:var(--ink);margin:3px 0 4px}
.bb-billboard .hl{color:var(--red)}.bb-bb-note{font-size:12px;color:var(--ink2)}

/* FAQ */
.bb-faq{padding:24px 0 8px}
.bb-faq-h{font-family:var(--ff-d);font-weight:700;font-size:clamp(26px,3.2vw,38px);color:var(--ink);text-align:center;margin:0 0 22px}
.bb-faq-list{max-width:var(--read);margin:0 auto;display:flex;flex-direction:column;gap:12px}
.bb-q{background:var(--card);border:3px solid var(--ink);border-radius:14px;overflow:hidden;box-shadow:0 5px 0 rgba(33,27,18,.12)}
.bb-q summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:12px;align-items:center;padding:15px 18px;font-family:var(--ff-d);font-weight:600;font-size:16px;color:var(--ink)}
.bb-q summary::-webkit-details-marker{display:none}
.bb-q summary i{flex:0 0 auto;width:24px;height:24px;position:relative}
.bb-q summary i::before,.bb-q summary i::after{content:"";position:absolute;background:var(--red);border-radius:2px}
.bb-q summary i::before{inset:0 45%}.bb-q summary i::after{inset:45% 0}
.bb-q[open] summary i::before{display:none}
.bb-q>div{padding:0 18px 16px;color:#2e271c}.bb-q>div p{margin:0}

/* footer */
.bb-foot{background:var(--ink);color:#f3ead2;border-top:4px solid var(--gold)}
.bb-foot a{color:#cfc6ad}.bb-foot-top{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:30px;padding:42px 0 24px}
.bb-foot-top .bb-logo{height:34px;margin-bottom:12px}.bb-foot-top p{color:#bcb39a;font-size:14px;max-width:34ch}
.bb-foot h4{font-family:var(--ff-d);font-weight:700;font-size:15px;text-transform:uppercase;color:var(--gold2);margin:0 0 10px}
.bb-foot-top a{display:block;font-size:14px;padding:4px 0}.bb-foot-top a:hover{color:var(--gold2)}
.bb-foot-langs{columns:2;font-size:13px}
.bb-legal{color:#9a927c;font-size:12px;line-height:1.6;padding:16px 0;border-top:1px solid rgba(255,255,255,.12)}
.bb-foot-bot{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;padding:12px 0 38px;color:#9a927c;font-size:13px}

@media (max-width:720px){
  .bb-nav{display:none}.bb-foot-top{grid-template-columns:1fr 1fr}
  .bb-content{padding-inline-start:44px}.bb-content h1{margin-inline-start:-44px}
  .bb-content h2::before{inset-inline-start:-44px;width:34px;height:34px;font-size:15px}
  .bb-lang-menu{grid-template-columns:1fr;min-width:220px}
}
@media (max-width:560px){.bb-foot-top{grid-template-columns:1fr}}