.bnb-radar-section,.woocommerce-radar,.radar-checkout-guide,.radar-cart-deal{--radar-navy:#102b4e;--radar-gold:#f4c34d;--radar-ink:#142e4f;--radar-muted:#4e6177;--radar-line:#dbe2e9;--radar-green:#18533c;color:var(--radar-ink);font-family:'Noto Sans Bengali',sans-serif;line-height:1.75;box-sizing:border-box}
.bnb-radar-section *,.woocommerce-radar *,.radar-checkout-guide *{box-sizing:border-box}.bnb-radar-section{max-width:1140px;margin:0 auto 64px;padding:36px 24px 0}.bnb-radar-section h2,.bnb-radar-section h3,.bnb-radar-section h4{font-family:inherit;color:inherit;margin:0;font-weight:700;line-height:1.4}.bnb-radar-section p{margin:0 0 16px}
.radar-heading{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:56px;align-items:center;margin-bottom:36px}.bnb-radar-section #radar-title{font-size:clamp(36px,4vw,56px);letter-spacing:-.025em;margin:0 0 8px}.radar-subtitle{font-size:21px;font-weight:600}.radar-heading>div>p:last-child{max-width:620px;color:var(--radar-muted);margin:0}
.radar-voucher{display:flex;align-items:center;gap:20px;padding:24px 20px;background:var(--radar-gold);border:1px solid #c49421;position:relative;color:#172b43}.radar-voucher:before{content:'';position:absolute;left:102px;top:12px;bottom:12px;border-left:1px dashed #a3781e}.radar-discount{font-size:32px;line-height:1.1;min-width:64px;text-align:center}.radar-discount>span{display:block;font-size:22px;margin-top:8px}.radar-voucher>div{padding-left:10px;min-width:0}.radar-voucher>div>span:first-child{font-size:13px;display:block}.radar-copy{display:flex;gap:10px;align-items:center;padding:3px 0;background:transparent!important;border:0!important;color:#102b4e!important;font-family:inherit!important;font-size:22px!important;font-weight:700!important;text-align:left;cursor:pointer}.radar-copy-status{font-size:12px;line-height:1.6;display:block;margin-top:5px}.radar-copy span{font-size:20px}
.radar-bundle{display:grid;grid-template-columns:37% minmax(0,1fr);background:var(--radar-navy);color:#fff;overflow:hidden;margin-bottom:48px}.radar-bundle-art{background:#e8edf2;padding:32px;display:flex;align-items:center;justify-content:center}.radar-bundle-art img{display:block;width:100%;max-width:272px;height:auto;box-shadow:8px 10px 0 #b3bfce}.radar-bundle-content{padding:36px 44px}.radar-bundle .radar-format-label{font-size:15px;color:#c8d6e7;margin:0 0 10px}.radar-bundle h3{font-size:clamp(27px,3vw,37px)}.radar-bundle-subject{font-size:19px;color:#d9e3ee;margin-top:6px!important}.radar-subjects{display:flex;flex-wrap:wrap;list-style:none;margin:20px 0!important;padding:0!important;gap:8px 18px}.radar-subjects li{font-size:14px;display:flex;gap:6px;align-items:center}.radar-subjects li:before{content:'✓';color:var(--radar-gold);font-weight:700}.radar-bundle-content>p:not(.radar-saving):not(.radar-format-label){color:#d9e3ee}
.radar-price{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;margin-top:20px}.radar-was{font-size:15px}.radar-was del{font-size:21px;margin-left:5px;opacity:.85;text-decoration-thickness:2px}.radar-now{font-size:64px;line-height:1.1;font-weight:700;letter-spacing:-.03em}.radar-price-label{font-size:14px}.radar-saving{display:inline-block;background:#e9f5ec;color:var(--radar-green);font-size:16px;font-weight:600;padding:4px 12px;margin:12px 0 20px!important}.radar-buy{display:flex;align-items:center;justify-content:space-between;gap:22px;padding:14px 20px;background:var(--radar-gold);color:#102b4e!important;font-size:18px;line-height:1.5;font-weight:700;text-decoration:none!important;min-height:54px;border:1px solid #d5a332}.radar-buy:hover{background:#ffdc77}.radar-buy>span{font-size:23px;line-height:1}.radar-unavailable{display:block;font-size:16px;padding:12px;border:1px solid currentColor}.radar-bundle-extra{font-size:13px;line-height:1.8;margin:12px 0 0!important}
.radar-singles-heading{display:flex;align-items:baseline;gap:20px;margin:0 0 20px}.radar-singles-heading h3{font-size:27px}.radar-singles-heading p{color:var(--radar-muted);margin:0}.radar-singles{border-top:1px solid var(--radar-line)}.radar-single{display:grid;grid-template-columns:120px minmax(0,1fr) 260px;gap:32px;align-items:center;padding:26px 0;border-bottom:1px solid var(--radar-line)}.radar-single-art img{display:block;width:112px;height:auto}.radar-single h4{font-size:25px;margin:0 0 10px}.radar-single-info p{font-size:15px;color:var(--radar-muted);margin:0 0 6px}.radar-single-deal .radar-price{margin-top:0;gap:10px}.radar-single-deal .radar-now{font-size:40px}.radar-single-deal .radar-price-label{flex-basis:100%}.radar-single-deal .radar-was{font-size:13px}.radar-single-deal .radar-was del{font-size:17px}.radar-single-deal .radar-saving{font-size:13px;padding:2px 9px;margin:6px 0 12px!important}.radar-single-deal .radar-buy{font-size:15px;padding:10px 14px;min-height:46px}
.radar-how{margin:48px 0 28px}.radar-how h3{font-size:27px}.radar-how ol{padding:0;margin:24px 0!important;list-style:none;border-top:1px solid var(--radar-line)}.radar-how li{display:flex;gap:24px;padding:20px 0;border-bottom:1px solid var(--radar-line)}.radar-step{font-size:32px;font-weight:700;line-height:1.5;color:#7c91aa;flex:0 0 28px}.radar-how h4{font-size:19px;margin:0 0 5px}.radar-how p{color:var(--radar-muted);font-size:15px;margin:0}.radar-details{border:1px solid var(--radar-line);padding:18px 22px}.radar-details summary{font-size:16px;font-weight:600;cursor:pointer}.radar-details p{font-size:14px;color:var(--radar-muted);margin:16px 0 0}.radar-copy:focus-visible,.radar-buy:focus-visible,.radar-details summary:focus-visible{outline:3px solid #2c7fc3;outline-offset:4px}
.radar-cart-deal,.radar-checkout-guide,.woocommerce-radar{padding:24px;background:#f1f5f9;border:1px solid var(--radar-line);margin:20px 0}.radar-cart-deal h3,.radar-checkout-guide h3,.woocommerce-radar h2{margin:0 0 10px;font-size:24px;color:var(--radar-navy)}.radar-cart-deal p,.radar-checkout-guide p,.woocommerce-radar p{margin:0 0 12px}.radar-cart-deal strong{color:var(--radar-green)}.radar-phone-status{font-size:14px;margin:8px 0!important}.radar-phone-status[data-state=error]{color:#972929}.radar-phone-status[data-state=ok]{color:#18533c}.radar-password-example{display:block;padding:12px 16px;background:#fff;border:1px solid var(--radar-line);font-size:15px}.radar-password-example code{font-family:inherit;background:transparent;font-weight:700;font-size:17px}.woocommerce-radar ul{list-style:none;padding:0;margin:16px 0}.woocommerce-radar li{margin:12px 0}.woocommerce-radar a{display:inline-flex;padding:12px 18px;background:var(--radar-navy);color:#fff!important;font-weight:600;text-decoration:none}.radar-next-links{font-size:13px;color:var(--radar-muted)}
@media(max-width:850px){.radar-heading{grid-template-columns:1fr;gap:24px}.radar-voucher{max-width:360px}.radar-bundle-content{padding:28px}.radar-bundle-art{padding:24px}.radar-single{grid-template-columns:92px minmax(0,1fr) 220px;gap:20px}.radar-single-art img{width:86px}.radar-single h4{font-size:22px}}
@media(max-width:580px){.bnb-radar-section{padding:24px 18px 0;margin-bottom:36px}.radar-heading{margin-bottom:24px}.radar-subtitle{font-size:18px}.radar-heading>div>p:last-child{font-size:15px}.radar-voucher{max-width:none;padding:18px 20px}.radar-bundle{grid-template-columns:1fr;margin-bottom:32px}.radar-bundle-art{padding:24px;max-height:270px}.radar-bundle-art img{max-width:150px}.radar-bundle-content{padding:24px}.radar-bundle h3{font-size:27px}.radar-bundle-subject{font-size:17px}.radar-bundle-content>p{font-size:14px}.radar-now{font-size:54px}.radar-subjects{gap:6px 14px!important}.radar-subjects li{font-size:13px}.radar-singles-heading{display:block}.radar-singles-heading h3{font-size:24px}.radar-singles-heading p{font-size:14px;margin-top:8px}.radar-single{grid-template-columns:82px minmax(0,1fr);gap:16px;padding:22px 0;align-items:start}.radar-single-art img{width:78px}.radar-single h4{font-size:21px}.radar-single-info p{font-size:13px}.radar-single-deal{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,1fr) 160px;gap:0 12px;align-items:center}.radar-single-deal .radar-price{gap:8px;flex-wrap:wrap}.radar-single-deal .radar-price-label{font-size:12px}.radar-single-deal .radar-saving{grid-column:1;justify-self:start;margin:5px 0 0!important}.radar-single-deal .radar-buy{grid-column:2;grid-row:1/3;font-size:14px;gap:6px;padding:10px}.radar-how{margin:32px 0 24px}.radar-how h3{font-size:24px}.radar-how li{gap:16px}.radar-how h4{font-size:17px}.radar-how p{font-size:14px}.radar-details{padding:16px}.radar-cart-deal,.radar-checkout-guide,.woocommerce-radar{padding:18px}}
@media(prefers-reduced-motion:no-preference){.radar-buy{transition:background .15s ease}}
html[data-bnb-theme] .bnb-radar-section .radar-bundle h3{color:#fff!important}
html[data-bnb-theme="dark"] .bnb-radar-section{--radar-ink:#e7edf5;--radar-muted:#becadd;--radar-line:#425976}
html[data-bnb-theme="dark"] .bnb-radar-section :is(h2,h3,h4){color:#e7edf5!important}
@media(max-width:580px){.bnb-public-products .bnb-radar-section{padding:24px 0 0}}
.woocommerce-radar .radar-ready-state{display:inline-block;margin:0 0 12px;padding:4px 12px;background:#e1efe7;color:#18533c;font-size:13px;font-weight:600}.woocommerce-radar li small{display:block;margin:8px 0 20px;color:var(--radar-muted);font-size:13px}.woocommerce-radar .radar-account-link{display:inline;padding:0;background:transparent;color:var(--radar-navy)!important;text-decoration:underline;font-weight:600}.woocommerce-radar .radar-download-help{font-size:14px;margin-bottom:0}
.woocommerce-radar h2{color:var(--radar-navy)!important}.woocommerce-radar li>a{max-width:100%;overflow-wrap:anywhere;white-space:normal}.woocommerce-radar a:focus-visible{outline:3px solid #2c7fc3;outline-offset:4px}

.radar-launch-note{padding:16px 20px;border-left:4px solid #f4c34d;background:#fff4d6;color:#102b4e;line-height:1.8;margin:0 0 28px}.radar-unavailable{display:block;border:1px solid var(--radar-line);padding:12px 16px;color:var(--radar-muted);line-height:1.6}.radar-bundle .radar-unavailable{border-color:#8da1b9;color:#e7edf5}.radar-single-deal .radar-unavailable{grid-column:2;grid-row:1/3;font-size:14px}

/* /products split: StoryVocabs (left) beside Board Radar (right). Scoped to .bnb-products-split-page only. */
.bnb-public-products.bnb-products-split-page{max-width:1320px}
.bnb-products-split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:32px;align-items:start}
.bnb-products-split>.bnb-product-card{grid-column:1;grid-row:1;position:sticky;top:var(--bnb-products-sticky,96px);grid-template-columns:1fr;gap:20px;padding:24px;align-items:start}
.bnb-products-split>.bnb-products-books{grid-column:2;grid-row:1;min-width:0}
.bnb-products-split .bnb-product-copy h2{font-size:clamp(1.6rem,2.2vw,2rem);margin:0 0 10px}
.bnb-products-split .bnb-product-copy ul{margin:14px 0 18px}
.bnb-products-split .bnb-product-copy li{margin:3px 0}
/* Books column: same content, tighter scale */
.bnb-products-split .bnb-radar-section{max-width:none;margin:0;padding:0}
.bnb-products-split .radar-heading{grid-template-columns:minmax(0,1fr) 236px;gap:24px;margin-bottom:20px}
.bnb-products-split .bnb-radar-section #radar-title{font-size:clamp(28px,2.6vw,38px);margin:0 0 2px}
.bnb-products-split .radar-subtitle{font-size:17px;margin:0 0 8px}
.bnb-products-split .radar-heading>div>p:last-child{font-size:15px;line-height:1.7}
.bnb-products-split .radar-voucher{padding:14px 14px;gap:14px}
.bnb-products-split .radar-voucher:before{left:76px}
.bnb-products-split .radar-discount{font-size:22px;min-width:48px}.bnb-products-split .radar-discount>span{font-size:16px;margin-top:4px}
.bnb-products-split .radar-copy{font-size:19px!important}
.bnb-products-split .radar-launch-note{padding:12px 16px;margin:0 0 20px;font-size:15px}
.bnb-products-split .radar-bundle{grid-template-columns:32% minmax(0,1fr);margin-bottom:28px}
.bnb-products-split .radar-bundle-art{padding:20px}
.bnb-products-split .radar-bundle-art img{max-width:176px;box-shadow:6px 8px 0 #b3bfce}
.bnb-products-split .radar-bundle-content{padding:24px 28px}
.bnb-products-split .radar-bundle .radar-format-label{font-size:13px;margin:0 0 6px}
.bnb-products-split .radar-bundle h3{font-size:clamp(22px,2vw,28px)}
.bnb-products-split .radar-bundle-subject{font-size:16px;line-height:1.6}
.bnb-products-split .radar-subjects{margin:12px 0!important}
.bnb-products-split .radar-bundle-content>p{font-size:15px;line-height:1.7;margin-bottom:8px}
.bnb-products-split .radar-price{margin-top:8px}
.bnb-products-split .radar-now{font-size:44px}
.bnb-products-split .radar-saving{font-size:14px;margin:6px 0 14px!important}
.bnb-products-split .radar-buy{font-size:16px;padding:10px 16px;min-height:46px}
.bnb-products-split .radar-unavailable{font-size:15px;padding:10px 14px}
/* Single books: 3-up mini cards */
.bnb-products-split .radar-singles-heading{margin:0 0 14px;gap:14px}
.bnb-products-split .radar-singles-heading h3{font-size:22px}
.bnb-products-split .radar-singles-heading p{font-size:15px}
.bnb-products-split .radar-singles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;border-top:0}
.bnb-products-split .radar-single{display:flex;flex-direction:column;gap:12px;padding:16px;border:1px solid var(--radar-line);align-items:stretch}
.bnb-products-split .radar-single-art{background:#e8edf2;padding:14px;display:flex;justify-content:center}
.bnb-products-split .radar-single-art img{width:96px}
.bnb-products-split .radar-single h4{font-size:18px;margin:0 0 4px}
.bnb-products-split .radar-single-info p{font-size:13px;margin:0 0 2px}
.bnb-products-split .radar-single-deal{margin-top:auto;display:block}
.bnb-products-split .radar-single-deal .radar-now{font-size:32px}
.bnb-products-split .radar-single-deal .radar-buy,.bnb-products-split .radar-single-deal .radar-unavailable{font-size:14px;padding:9px 12px}
/* How it works: one compact row */
.bnb-products-split .radar-how{margin:32px 0 20px}
.bnb-products-split .radar-how h3{font-size:22px}
.bnb-products-split .radar-how ol{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:14px 0!important;padding-top:16px!important}
.bnb-products-split .radar-how li{flex-direction:column;gap:4px;padding:0;border-bottom:0}
.bnb-products-split .radar-step{font-size:24px;flex:none}
.bnb-products-split .radar-how h4{font-size:16px}
.bnb-products-split .radar-how p{font-size:14px;line-height:1.65}
.bnb-products-split .radar-details{padding:14px 18px}
.bnb-products-split .radar-details summary{font-size:15px}
/* Stack below 1080px: StoryVocabs becomes a short strip above the books */
@media(max-width:1080px){
.bnb-products-split{grid-template-columns:1fr;gap:28px}
.bnb-products-split>.bnb-product-card{grid-row:2;position:static;grid-template-columns:minmax(0,200px) minmax(0,1fr);gap:20px;padding:18px;align-items:center}
.bnb-products-split>.bnb-products-books{grid-column:1;grid-row:1}
.bnb-products-split .bnb-product-copy>p:not(.bnb-products-kicker):not(.bnb-product-lead):not(.bnb-product-note),.bnb-products-split .bnb-product-copy ul{display:none}
.bnb-products-split .bnb-product-copy h2{margin:0 0 4px}
.bnb-products-split .bnb-product-lead{margin:0 0 12px}
.bnb-products-split .bnb-product-copy .bnb-product-note{font-size:.8rem;margin:10px 0 0}
}
@media(max-width:700px){
.bnb-products-split .radar-singles{grid-template-columns:1fr;gap:12px}
.bnb-products-split .radar-single{display:grid;grid-template-columns:76px minmax(0,1fr);gap:6px 14px;padding:14px}
.bnb-products-split .radar-single-art{grid-row:1/3;padding:8px;align-self:start}
.bnb-products-split .radar-single-art img{width:60px}
.bnb-products-split .radar-single-deal{grid-column:2}
.bnb-products-split .radar-how ol{grid-template-columns:1fr;gap:14px}
.bnb-products-split .radar-heading{grid-template-columns:1fr;gap:16px}
.bnb-products-split .radar-voucher{max-width:360px}
}
@media(max-width:580px){
.bnb-products-split>.bnb-product-card{grid-template-columns:96px minmax(0,1fr);gap:14px;padding:14px;border-radius:16px}
.bnb-products-split .bnb-product-art{border-radius:10px;align-self:start}
.bnb-products-split .bnb-product-copy h2{font-size:1.35rem}
.bnb-products-split .bnb-product-lead{font-size:.95rem;margin:0 0 10px}
.bnb-products-split .bnb-product-cta{min-height:40px;padding:8px 14px;font-size:.9rem}
.bnb-products-split .bnb-products-kicker{display:none}
.bnb-products-split .radar-bundle{grid-template-columns:1fr}
.bnb-products-split .radar-bundle-art{max-height:230px}
.bnb-products-split .radar-bundle-art img{max-width:130px}
.bnb-products-split .radar-bundle-content{padding:20px}
.bnb-products-split .radar-now{font-size:44px}
}
html[data-bnb-theme="dark"] .bnb-products-split .radar-single-art{background:#22344d}
/* PDF password guidance: one idea everywhere — the phone number is the password. Explicit colours keep it readable in both themes. */
.radar-phone-status{display:flex;flex-direction:column;gap:4px}
.radar-password-preview{display:block;padding:10px 12px;border:2px solid #e3b23c;border-radius:10px;background:#fff8e6;color:#102b4e!important;font-size:16px;line-height:1.5}
.radar-password-preview strong{font-size:20px;letter-spacing:.04em}
.radar-password-note{font-size:14px}
.radar-password-line{margin:0 0 14px!important;padding:12px 14px;border:2px solid #e3b23c;border-radius:12px;background:#fff8e6;color:#102b4e!important;font-size:16px;line-height:1.6}
.radar-password-line strong{font-size:20px;letter-spacing:.04em;margin-left:4px}
.radar-password-line span{display:block;font-size:14px;color:#5b6472}
.radar-download-list{list-style:none;margin:0 0 8px;padding:0}
.radar-download-list li{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--radar-line)}
.radar-download-name{font-weight:700;color:#102b4e}
.radar-download-button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:8px 18px;border-radius:10px;background:#e3b23c;color:#102b4e!important;font-weight:800;text-decoration:none!important}
.radar-download-button:focus-visible{outline:3px solid #102b4e;outline-offset:3px}
.radar-download-list small{grid-column:1/-1;color:#5b6472}
.radar-open-title{margin:16px 0 4px!important;font-weight:800;color:#102b4e}
.radar-open-steps{margin:0 0 10px;padding-left:22px;line-height:1.8;color:#102b4e}
.radar-open-note{font-size:14px;color:#5b6472}
.radar-help-link{font-size:15px}
.radar-help-link a{color:#102b4e;text-decoration:underline}
.woocommerce-radar,.radar-checkout-guide{color:#102b4e}
@media(max-width:600px){.radar-download-list li{grid-template-columns:1fr}.radar-download-button{width:100%}}
.radar-paid-line{margin:0 0 10px!important;padding:10px 14px;border-radius:10px;background:#e8f7ee;color:#14502d!important;font-weight:800;font-size:16px}