*{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:"Segoe UI",Arial,sans-serif;background:#f3f7fb;color:#102a44}
a{text-decoration:none;color:inherit}button,input{font:inherit}
.flow-top{background:#0a2239;color:#fff;border-bottom:1px solid #173e61}
.flow-shell{width:min(980px,calc(100% - 32px));margin:0 auto}
.flow-nav{min-height:62px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.flow-brand{display:flex;align-items:center;gap:10px}.flow-logo{width:38px;height:38px;border-radius:11px;background:#24c9f4;color:#06283e;display:grid;place-items:center;font-weight:900}.flow-brand b{display:block;font-size:17px}.flow-brand small{display:block;color:#9dc8e8;font-size:11px;margin-top:1px}
.flow-back{min-height:36px;display:inline-flex;align-items:center;padding:0 12px;border:1px solid #3c6385;border-radius:9px;background:#102e49;color:#edf8ff;font-weight:700;font-size:13px}
.flow-main{padding:28px 0 46px}.flow-card{background:#fff;border:1px solid #d8e5f0;border-radius:18px;box-shadow:0 12px 34px rgba(37,64,92,.09)}
.checkout-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:18px;align-items:start}.checkout-card{padding:22px}.flow-title small{display:block;color:#0877c9;font-weight:900;font-size:11px;letter-spacing:.7px}.flow-title h1,.flow-title h2{margin:5px 0 0;font-size:24px}.flow-sub{margin:7px 0 0;color:#647b90;font-size:13px;line-height:1.5}
.flow-form{display:flex;flex-direction:column;gap:13px;margin-top:20px}.flow-form label{font-size:13px;font-weight:800;color:#29435d}.flow-form input{width:100%;height:42px;margin-top:6px;border:1px solid #bfd0df;border-radius:9px;padding:0 11px;outline:none;background:#fff}.flow-form input:focus{border-color:#1385d6;box-shadow:0 0 0 3px rgba(19,133,214,.10)}.flow-grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.paychoices{display:flex;gap:9px;flex-wrap:wrap;margin-top:7px}.paychoices span{display:flex;align-items:center;gap:7px;min-height:39px;padding:0 11px;border:1px solid #d6e1eb;border-radius:9px;background:#f8fbfe;font-weight:700}.paychoices input{width:auto;height:auto;margin:0}
.flow-btn{border:0;border-radius:10px;min-height:44px;padding:0 18px;font-weight:900;cursor:pointer}.flow-btn.primary{background:#1178ef;color:#fff}.flow-btn.primary:hover{background:#0d67ce}.flow-btn.wide{width:100%}
.summary-card{padding:20px;position:sticky;top:18px}.summary-card>small{color:#0877c9;font-weight:900;font-size:11px;letter-spacing:.7px}.summary-card h3{margin:6px 0 5px;font-size:19px}.summary-card p{margin:0 0 14px;color:#667c90;font-size:13px}.summary-card hr{border:0;border-top:1px solid #e2ebf3;margin:14px 0}.sumrow{display:flex;justify-content:space-between;gap:14px;align-items:center}.sumrow strong{color:#0968c7;font-size:18px}.flow-alert{margin:14px 0 0;padding:11px 13px;border-radius:9px;background:#fff1f2;border:1px solid #fecdd3;color:#b42318;font-weight:700;font-size:13px}

.payment-card{max-width:780px;margin:0 auto;padding:22px}.payment-head{text-align:center;margin-bottom:17px}.payment-head small{display:block;color:#0877c9;font-size:11px;font-weight:900;letter-spacing:.8px}.payment-head h1{font-size:24px;margin:5px 0}.payment-head p{margin:0;color:#667c90;font-size:13px}.payment-grid{display:grid;grid-template-columns:220px 1fr;gap:22px;align-items:center}.qrbox{width:220px;height:220px;border:1px solid #d7e3ed;border-radius:16px;background:#fff;padding:9px;display:flex;align-items:center;justify-content:center}.qrbox img{display:block;width:100%;height:100%;object-fit:contain;border-radius:10px}.qrbox .missing{font-size:12px;color:#7b8fa2;text-align:center}.payinfo{display:grid;grid-template-columns:130px 1fr;gap:10px 12px;align-items:center}.payinfo dt{font-size:11px;color:#7890a4;font-weight:800;text-transform:uppercase}.payinfo dd{margin:0;font-weight:800;font-size:14px;min-width:0}.copyrow{display:flex;gap:8px;align-items:center}.copyrow b{min-width:0;word-break:break-all}.copyrow button{border:1px solid #bdd0df;background:#f4f9fd;border-radius:7px;padding:6px 9px;font-size:11px;font-weight:800;cursor:pointer}.amount{font-size:22px!important;color:#0b72d2}.success-card{max-width:720px;margin:0 auto;padding:28px;text-align:center}.success-icon{width:56px;height:56px;margin:0 auto 10px;border-radius:50%;display:grid;place-items:center;background:#e7faf2;color:#0b9366;font-size:28px;font-weight:900}.licensebox{display:flex;gap:9px;align-items:center;justify-content:center;margin:16px 0;padding:13px;border:1px solid #d9e5ee;background:#f7fbfe;border-radius:10px}.licensebox code{font-family:Consolas,monospace;word-break:break-all;font-size:13px}.licensebox button{border:1px solid #bfd1df;background:#fff;border-radius:8px;padding:7px 10px;font-weight:800;cursor:pointer}.muted{color:#71879a;font-size:12px}
@media(max-width:760px){.flow-shell{width:min(100% - 20px,980px)}.checkout-layout,.payment-grid{grid-template-columns:1fr}.summary-card{position:static}.qrbox{margin:0 auto}.flow-grid2{grid-template-columns:1fr}.payment-card,.checkout-card{padding:16px}.payinfo{grid-template-columns:105px 1fr}}

/* DTC 3-language selector */
.flow-nav-right{display:flex;align-items:center;gap:14px;margin-left:auto}.flow-lang{display:flex;gap:4px}.flow-lang a{padding:7px 9px;border:1px solid #d5e0eb;border-radius:8px;font-size:12px;font-weight:800;color:#48627b;text-decoration:none;background:#fff}.flow-lang a.active,.flow-lang a:hover{background:#0b7ee8;color:#fff;border-color:#0b7ee8}
@media(max-width:700px){.flow-nav{gap:8px}.flow-nav-right{gap:7px}.flow-lang a{font-size:10px;padding:6px}.flow-back{font-size:12px}}