.gcb-app{font-family:Inter,system-ui,-apple-system,sans-serif;color:#142033}.gcb-intro{text-align:center;max-width:760px;margin:0 auto 32px}.gcb-intro span,.gcb-kicker{font-size:12px;font-weight:800;letter-spacing:.12em;color:#ed6b16}.gcb-intro h2,.gcb-step h2{font-family:Georgia,serif;font-size:clamp(32px,4vw,48px);margin:8px 0 10px}.gcb-intro p,.gcb-step>p{color:#68758a}.gcb-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;max-width:980px;margin:auto}.gcb-card{border:1px solid #e5e8ec;border-radius:24px;overflow:hidden;background:#fff;box-shadow:0 16px 45px rgba(20,32,51,.08)}.gcb-card>img{width:100%;height:280px;object-fit:cover;display:block}.gcb-card-body{padding:24px}.gcb-pill{display:inline-block;background:#eef8f1;color:#18723d;border-radius:99px;padding:7px 12px;font-weight:800;font-size:13px}.gcb-card-title{display:flex;justify-content:space-between;gap:20px;align-items:end;margin:16px 0 22px}.gcb-card h3{font-size:29px;margin:0 0 4px}.gcb-card p{margin:0;color:#68758a}.gcb-from{text-align:right;color:#68758a;font-size:12px}.gcb-from strong{display:block;color:#f06a16;font-size:20px}.gcb-primary,.gcb-secondary{border:0;border-radius:13px;padding:15px 22px;font-weight:800;font-size:16px;cursor:pointer}.gcb-primary{background:linear-gradient(90deg,#f06416,#ff921b);color:#fff;box-shadow:0 10px 24px rgba(240,100,22,.2)}.gcb-card .gcb-primary{width:100%}.gcb-secondary{background:#eef1f5;color:#142033}.gcb-overlay{position:fixed!important;inset:0!important;z-index:999999!important;background:rgba(8,16,28,.72);backdrop-filter:blur(8px);padding:30px;overflow:auto}.gcb-overlay[hidden]{display:none!important}.gcb-modal{position:relative!important;max-width:900px!important;margin:3vh auto!important;background:#fff!important;border-radius:24px!important;overflow:hidden!important;box-shadow:0 30px 90px rgba(0,0,0,.35)!important}.gcb-x{position:absolute;right:20px;top:17px;z-index:3;border:0;background:#101828;color:#fff;width:42px;height:42px;border-radius:12px;font-size:25px;cursor:pointer}.gcb-progress{display:flex;gap:24px;padding:28px 70px 20px 34px;border-bottom:1px solid #e8ebef}.gcb-progress span{color:#98a2b3;font-weight:800}.gcb-progress span.active{color:#ed6b16}.gcb-panel{padding:34px}.gcb-dategrid,.gcb-fields{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:26px 0}.gcb-fields label:last-child{grid-column:1/-1}.gcb-dategrid label,.gcb-fields label,.gcb-label{font-weight:700;color:#344054}.gcb-dategrid input,.gcb-fields input{width:100%;box-sizing:border-box;margin-top:8px;padding:15px;border:1px solid #d6dce4;border-radius:12px;font-size:16px}.gcb-counter{display:inline-flex;margin-left:20px;border:1px solid #d6dce4;border-radius:12px;overflow:hidden;vertical-align:middle}.gcb-counter button,.gcb-counter strong{border:0;background:#fff;padding:12px 18px;font-size:18px}.gcb-types{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:24px 0}.gcb-types button{padding:18px;text-align:left;border:1px solid #dfe3e8;background:#fff;border-radius:14px;font-weight:800;font-size:16px}.gcb-types button.active{border-color:#f06a16;background:#fff6ef}.gcb-types small{display:block;color:#8a94a6;margin-top:5px;font-weight:500}.gcb-error{color:#c83232;margin:14px 0;min-height:20px}.gcb-actions{display:flex;justify-content:space-between;gap:12px;margin-top:24px}.gcb-summary{background:#f8fafc;border:1px solid #e7ebef;border-radius:16px;padding:18px;display:grid;grid-template-columns:1fr 1fr;gap:15px;margin:22px 0}.gcb-summary div{display:flex;flex-direction:column}.gcb-summary span,.gcb-total span{color:#7b8798;font-size:13px}.gcb-paychoices{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:25px 0}.gcb-paychoices label{border:1px solid #dfe3e8;border-radius:16px;padding:18px;display:flex;gap:12px;cursor:pointer}.gcb-paychoices span{display:flex;flex-direction:column;gap:5px}.gcb-paychoices b{font-size:25px;color:#ed6b16}.gcb-paychoices small{color:#68758a}.gcb-total{display:flex;justify-content:space-between;padding:18px;border-radius:14px;background:#f8fafc}.gcb-total strong{font-size:22px}.gcb-lock{overflow:hidden}.gcb-notice{padding:16px;background:#fff4e8;border:1px solid #ffd2aa;border-radius:12px}
@media(max-width:700px){.gcb-cards{grid-template-columns:1fr}.gcb-card>img{height:220px}.gcb-overlay{padding:0}.gcb-modal{margin:0!important;min-height:100vh;border-radius:0!important}.gcb-progress{gap:10px;overflow:auto;padding:20px 60px 16px 20px;font-size:13px}.gcb-panel{padding:24px 18px}.gcb-dategrid,.gcb-fields,.gcb-types,.gcb-summary,.gcb-paychoices{grid-template-columns:1fr}.gcb-fields label:last-child{grid-column:auto}.gcb-step h2{font-size:34px}.gcb-actions .gcb-primary{flex:1}}
/* GangChil Booking Master v3 */
.gcb-cards-master{max-width:1280px;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.gcb-master-card{border-radius:22px;transition:transform .25s ease,box-shadow .25s ease;border-color:#e8e2db}.gcb-master-card:hover{transform:translateY(-5px);box-shadow:0 22px 60px rgba(20,32,51,.14)}.gcb-media{position:relative;overflow:hidden}.gcb-media img{width:100%;height:275px;object-fit:cover;display:block;transition:transform .5s ease}.gcb-master-card:hover .gcb-media img{transform:scale(1.035)}.gcb-media-badge{position:absolute;left:18px;top:18px;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);padding:8px 13px;border-radius:999px;font-size:12px;font-weight:800;color:#176b3b;box-shadow:0 5px 18px rgba(0,0,0,.08)}.gcb-eyebrow{display:block;color:#ed6b16;font-size:11px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;margin-bottom:5px}.gcb-master-card .gcb-card-title{align-items:start}.gcb-master-card .gcb-card-title h3{font-family:Georgia,serif;font-size:28px}.gcb-card-copy{min-height:50px;line-height:1.65!important}.gcb-feature-list{list-style:none!important;margin:0 0 22px!important;padding:0!important;min-height:78px}.gcb-feature-list li{position:relative;padding:7px 0 7px 25px;color:#4d5a6d}.gcb-feature-list li:before{content:'✓';position:absolute;left:0;color:#ed6b16;font-weight:900}.gcb-book-button{display:flex;justify-content:center;align-items:center;gap:12px}.gcb-book-button span{transition:transform .2s}.gcb-book-button:hover span{transform:translateX(4px)}.gcb-trust{max-width:900px;margin:26px auto 0;display:flex;justify-content:center;gap:28px;flex-wrap:wrap;color:#536176;font-weight:700;font-size:14px}.gcb-modal-head{display:flex;align-items:center;justify-content:space-between;padding:22px 28px 12px}.gcb-modal-head>div{display:flex;flex-direction:column}.gcb-modal-head strong{font-family:Georgia,serif;font-size:27px;margin-top:3px}.gcb-modal-head .gcb-x{position:static}.gcb-progress{padding:12px 28px 22px;justify-content:center}.gcb-progress span{display:flex;align-items:center;gap:7px}.gcb-progress b{display:inline-grid;place-items:center;width:27px;height:27px;border:1px solid #dfe3e8;border-radius:50%;font-size:12px}.gcb-progress span.active b{background:#ed6b16;color:#fff;border-color:#ed6b16}.gcb-product-bridge{margin:18px 0}.gcb-product-note{font-size:14px;color:#667085;margin:0 0 10px}.gcb-inline-book>.gcb-app>.gcb-trust{display:none}.gcb-inline-book>.gcb-app{height:0;overflow:visible}.gcb-inline-book .gcb-external-start{width:100%;font-size:18px;padding:17px 24px}.gcb-inline-book .gcb-overlay{height:auto;overflow:auto}
@media(max-width:980px){.gcb-cards-master{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.gcb-cards-master{grid-template-columns:1fr}.gcb-media img{height:240px}.gcb-trust{gap:12px 18px}.gcb-modal-head{padding:18px 18px 8px}.gcb-modal-head strong{font-size:23px}.gcb-progress{justify-content:flex-start;padding:10px 18px 16px}.gcb-progress span{white-space:nowrap}.gcb-master-card .gcb-card-title{flex-direction:column;align-items:flex-start}.gcb-from{text-align:left}}
/* v3 beta2 — premium Bangla storefront */
.gcb-app{--gcb-orange:#f36b18;--gcb-ink:#142033;--gcb-cream:#fffaf5;--gcb-green:#16824b;font-family:"Noto Sans Bengali","Hind Siliguri",Inter,system-ui,sans-serif}.gcb-intro{max-width:820px;margin-bottom:38px}.gcb-intro span{display:inline-flex;padding:8px 14px;border-radius:999px;background:#fff3e9;border:1px solid #ffd8bd;letter-spacing:.06em}.gcb-intro h2{font-family:"Noto Sans Bengali","Hind Siliguri",sans-serif;font-weight:800;line-height:1.18;color:var(--gcb-ink);margin-top:14px}.gcb-intro p{font-size:16px;line-height:1.75}.gcb-cards-master{gap:24px}.gcb-master-card{position:relative;border:1px solid #ebe4dc;background:linear-gradient(180deg,#fff 0%,#fffcf8 100%);box-shadow:0 18px 55px rgba(29,38,50,.09)}.gcb-media:after{content:"";position:absolute;inset:auto 0 0;height:45%;background:linear-gradient(transparent,rgba(10,16,25,.42));pointer-events:none}.gcb-media img{height:285px}.gcb-media-badge{z-index:2;color:#11663a}.gcb-availability-dot{position:absolute;z-index:2;right:16px;bottom:15px;color:#fff;font-size:12px;font-weight:800;display:flex;align-items:center;gap:7px;text-shadow:0 1px 8px #000}.gcb-availability-dot i{width:8px;height:8px;border-radius:50%;background:#36d17c;box-shadow:0 0 0 4px rgba(54,209,124,.18)}.gcb-card-body{padding:25px}.gcb-eyebrow{text-transform:none;letter-spacing:0;font-size:12px}.gcb-master-card .gcb-card-title h3{font-family:"Noto Sans Bengali","Hind Siliguri",sans-serif;font-size:30px;font-weight:800}.gcb-from{white-space:nowrap}.gcb-from strong{font-size:23px}.gcb-from small{font-size:11px}.gcb-feature-list{min-height:112px;margin-bottom:18px!important;border-top:1px solid #f0ebe6;padding-top:12px!important}.gcb-feature-list li{font-size:14px;line-height:1.5}.gcb-book-button{min-height:56px;border-radius:15px;font-size:17px}.gcb-book-button .gcb-btn-text{font-weight:800}.gcb-book-button .gcb-arrow{font-size:21px}.gcb-trust{background:#fff;border:1px solid #ece7e2;border-radius:16px;padding:14px 22px;box-shadow:0 8px 30px rgba(20,32,51,.05)}.gcb-modal{border:1px solid rgba(255,255,255,.45)!important}.gcb-modal-head strong,.gcb-step h2{font-family:"Noto Sans Bengali","Hind Siliguri",sans-serif;font-weight:800}.gcb-progress{font-family:"Noto Sans Bengali","Hind Siliguri",sans-serif}.gcb-step>p{font-size:15px}.gcb-dategrid input,.gcb-fields input{background:#fff;transition:border-color .2s,box-shadow .2s}.gcb-dategrid input:focus,.gcb-fields input:focus{outline:0;border-color:#f36b18;box-shadow:0 0 0 4px rgba(243,107,24,.1)}.gcb-types button{font-family:inherit}.gcb-types button.active{box-shadow:0 0 0 3px rgba(240,106,22,.08)}.gcb-secure-note{margin-top:14px;padding:13px 16px;border-radius:12px;background:#ecfbf3;color:#147348;font-size:14px;font-weight:700}
@media(max-width:980px){.gcb-media img{height:260px}.gcb-feature-list{min-height:0}}
@media(max-width:700px){.gcb-intro{padding:0 12px}.gcb-intro h2{font-size:30px}.gcb-media img{height:250px}.gcb-card-body{padding:21px}.gcb-master-card .gcb-card-title h3{font-size:27px}.gcb-modal-head strong{font-size:21px}.gcb-progress span{font-size:12px}.gcb-trust{margin-left:10px;margin-right:10px}}

/* v3.1 canonical three-card presentation */
.gcb-cards-master{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;align-items:stretch}
.gcb-master-card{border:1px solid rgba(15,23,42,.09);border-radius:24px;overflow:hidden;background:#fff;box-shadow:0 18px 50px rgba(15,23,42,.09);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.gcb-master-card:hover{transform:translateY(-6px);box-shadow:0 26px 65px rgba(15,23,42,.14);border-color:rgba(242,101,20,.25)}
.gcb-master-card .gcb-media{height:285px;position:relative;overflow:hidden;background:linear-gradient(135deg,#f8efe6,#ece7df)}
.gcb-master-card .gcb-media img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease}
.gcb-master-card:hover .gcb-media img{transform:scale(1.035)}
.gcb-master-card .gcb-card-body{padding:24px;display:flex;flex-direction:column;min-height:330px}
.gcb-master-card .gcb-card-title{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;margin-bottom:18px}
.gcb-master-card h3{font-size:29px;line-height:1.2;margin:4px 0 0;color:#142033}
.gcb-master-card .gcb-eyebrow{font-size:12px;font-weight:800;letter-spacing:.04em;color:#e85d0f}
.gcb-master-card .gcb-from{text-align:right;color:#667085;font-size:12px;white-space:nowrap}
.gcb-master-card .gcb-from strong{display:block;color:#f26516;font-size:24px;line-height:1.2;margin-top:3px}
.gcb-master-card .gcb-from small{font-size:11px}
.gcb-master-card .gcb-feature-list{margin:0 0 22px;padding:0;list-style:none;display:grid;gap:10px;color:#475467}
.gcb-master-card .gcb-feature-list li{position:relative;padding-left:27px;line-height:1.45}
.gcb-master-card .gcb-feature-list li:before{content:'✓';position:absolute;left:0;top:0;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;background:#fff1e8;color:#e85d0f;font-weight:900;font-size:12px}
.gcb-master-card .gcb-primary{margin-top:auto;width:100%;min-height:54px;border-radius:14px;background:linear-gradient(135deg,#f57b18,#ed5b12);box-shadow:0 12px 25px rgba(239,94,18,.22);font-weight:800}
.gcb-master-card .gcb-primary:hover{transform:translateY(-1px);box-shadow:0 16px 30px rgba(239,94,18,.3)}
.gcb-media-badge{position:absolute;left:18px;top:18px;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);padding:8px 12px;border-radius:999px;font-size:12px;font-weight:800;color:#166534}
.gcb-availability-dot{position:absolute;right:18px;top:18px;background:rgba(15,23,42,.82);color:#fff;padding:8px 11px;border-radius:999px;font-size:11px;font-weight:700;backdrop-filter:blur(8px)}
.gcb-availability-dot i{display:inline-block;width:7px;height:7px;border-radius:50%;background:#22c55e;margin-right:5px}
@media(max-width:900px){.gcb-cards-master{grid-template-columns:1fr}.gcb-master-card .gcb-media{height:260px}.gcb-master-card .gcb-card-body{min-height:0}}
@media(max-width:520px){.gcb-master-card{border-radius:19px}.gcb-master-card .gcb-media{height:220px}.gcb-master-card .gcb-card-body{padding:19px}.gcb-master-card h3{font-size:25px}.gcb-master-card .gcb-from strong{font-size:21px}}