:root{--ink:#18203f;--primary:#4050a0;--accent:#f0a030;--paper:#f6f7fb;--muted:#667085;--line:#dfe3ee;--white:#fff;--red:#a63629}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:15px;line-height:1.55}button,input,textarea{font:inherit}button,a,input,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:wait;opacity:.65}a{color:inherit}button:focus-visible,a:focus-visible{outline:3px solid #4050a0;outline-offset:4px}[hidden]{display:none!important}.topbar{max-width:1360px;margin:auto;min-height:100px;padding:24px 48px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{text-decoration:none;display:flex;align-items:center;gap:10px;font-weight:850;letter-spacing:1.5px;font-size:19px}.brand-mark{display:inline-flex;position:relative;align-items:center;justify-content:center;width:40px;height:40px;background:var(--ink);color:var(--accent);border-radius:10px;font-size:28px;font-weight:800;letter-spacing:-4px;padding-right:7px}.brand-mark span{font-size:18px;align-self:flex-start;margin-top:1px}.brand-small{font-size:9px;font-weight:650;letter-spacing:2px;align-self:flex-end;margin-bottom:5px}.help{text-decoration:none;font-size:13px;font-weight:650}.help span{color:var(--muted);margin-right:14px;font-weight:400}.shell{max-width:1264px;margin:auto;padding:0 24px}.intro{padding:68px 0 58px;text-align:center}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:750}.eyebrow i{display:inline-block;width:7px;height:7px;background:var(--primary);border-radius:50%;margin-right:6px}h1{font-size:clamp(36px,4.5vw,62px);line-height:1.09;letter-spacing:-2.5px;margin:22px 0 20px;font-weight:650}h1>span{color:var(--primary)}.intro>p{color:var(--muted);font-size:16px;line-height:1.8}.trust{display:flex;justify-content:center;gap:26px;margin-top:26px;font-size:11px}.trust span{white-space:nowrap}.section-top{display:flex;justify-content:space-between;align-items:center;gap:20px}.tabs{background:#e9edf6;padding:5px;border-radius:12px;display:flex;gap:4px}.tabs button{border:0;background:transparent;border-radius:8px;padding:13px 20px;color:var(--muted);font-weight:650;font-size:13px;display:flex;gap:10px;align-items:center}.tabs button[aria-selected=true]{background:var(--ink);color:white;box-shadow:0 2px 4px #4050a020}.step-caption{font-size:9px;letter-spacing:1.8px;color:var(--muted);font-weight:650}.product-caption{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:12px;color:var(--muted);margin:22px 0 20px}.product-caption p{margin:0}.product-caption>span{font-size:10px}.packages{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.package{position:relative;background:var(--white);border:1px solid var(--line);border-radius:16px;padding:26px 22px;display:flex;flex-direction:column;transition:transform .18s,border-color .18s}.package:hover{transform:translateY(-3px);border-color:#8795cd}.package.selected{box-shadow:0 0 0 2px var(--primary);border-color:var(--primary)}.package.featured{background:var(--ink);color:white;border-color:var(--ink)}.package .popular{position:absolute;top:-12px;right:18px;font-size:9px;letter-spacing:1px;font-weight:800;background:var(--accent);color:var(--ink);padding:5px 10px;border-radius:20px}.package h2{font-size:19px;margin:0 0 5px;letter-spacing:-.4px}.audience{font-size:10px;color:var(--muted);margin:0 0 20px}.audience.warning{color:#865c1b;background:#fff2d5;border:1px solid #f3dfae;display:table;border-radius:5px;padding:3px 7px;font-weight:750}.featured .audience{color:#e0e5fa}.price{font-size:34px;font-weight:650;letter-spacing:-1.3px;line-height:1.1;margin:4px 0 7px;white-space:nowrap}.price small{font-size:11px;letter-spacing:0;font-weight:500;margin-right:3px}.period{color:var(--muted);font-size:11px;margin:0 0 24px}.featured .period{color:#e0e5fa}.package ul{list-style:none;margin:0 0 28px;padding:20px 0 0;border-top:1px solid var(--line);font-size:11px;line-height:1.65;flex:1}.package li{display:flex;gap:8px;margin-bottom:11px}.package li:before{content:'✓';color:var(--primary);font-size:12px;font-weight:700}.featured ul{border-color:#6576bb}.featured li:before{color:var(--accent)}.purchase-button{border:1px solid var(--ink);background:transparent;color:var(--ink);width:100%;border-radius:7px;padding:12px;font-weight:650;font-size:11px}.purchase-button:hover,.package.selected .purchase-button{background:var(--primary);color:white}.featured .purchase-button{background:var(--accent);border-color:var(--accent);color:var(--ink)}.checkout{padding-top:65px;scroll-margin-top:25px}.checkout-heading h2{font-size:29px;letter-spacing:-1px;margin:10px 0}.checkout-heading>p{color:var(--muted);font-size:13px}.checkout-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:24px;margin-top:26px}.details-card,.summary{border:1px solid var(--line);border-radius:16px;padding:30px;background:white}h3{font-size:16px;margin:0 0 22px;font-weight:650}label{display:block;font-size:12px;font-weight:600;margin-bottom:7px}input:not([type=checkbox]),textarea{width:100%;border:1px solid #d9dfef;border-radius:7px;padding:12px;background:#fcfcfe;color:var(--ink);min-height:46px}input:focus,textarea:focus{outline:2px solid #8795cd;outline-offset:1px}input:disabled{color:#667085;background:#f0f2f7;cursor:default}small{display:block;font-size:10px;color:var(--muted);line-height:1.6;margin-top:6px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px 20px}.muted{color:var(--muted);font-weight:400}.option{display:flex;align-items:start;gap:12px;background:#f6f7fc;border:1px solid var(--line);border-radius:9px;padding:16px;font-size:12px;margin:18px 0}.option input{width:17px;height:17px;flex-shrink:0;accent-color:var(--primary);margin-top:2px}.option small{margin-top:4px;font-weight:400}#branch-option input{max-width:120px}hr{border:0;border-top:1px solid var(--line);margin:24px 0}.primary{display:block;background:var(--primary);color:white;border:1px solid var(--primary);border-radius:8px;padding:14px 22px;font-size:13px;font-weight:600;text-decoration:none;text-align:center}.primary:hover{background:#334388}.pay-button{width:100%;display:flex;justify-content:space-between;margin-top:30px}.form-footnote{text-align:center;font-size:10px;color:var(--muted);margin:12px 0 0}.summary{background:#eef1fa;align-self:start}.summary h3{font-size:21px;margin:17px 0 24px}.summary-line{display:flex;justify-content:space-between;gap:20px;font-size:12px;padding:12px 0;border-bottom:1px solid #dbe1f1}.summary-line span{max-width:75%}.summary-line strong{white-space:nowrap}.total{display:flex;flex-direction:column;gap:7px;margin-top:26px;font-size:12px}.total strong{font-size:35px;letter-spacing:-1px}.renewal{font-size:11px;color:var(--muted);line-height:1.8}.summary-help{font-size:12px;border-top:1px solid #dbe1f1;padding-top:20px;margin-top:26px;line-height:1.9}.summary-help a{font-weight:650;text-decoration:none}#invoice-meta p{display:flex;justify-content:space-between;font-size:12px}.text-button{display:block;background:none;color:var(--primary);border:0;padding:12px 0;text-decoration:underline;font-size:12px}.reassurance{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);padding:34px 0;gap:30px;margin-top:65px}.reassurance>div{padding-left:40px;position:relative}.reassurance span{position:absolute;left:0;top:1px;color:#7281b5;font-size:10px;letter-spacing:1px}.reassurance h3{font-size:12px;margin:0 0 7px}.reassurance p{font-size:11px;margin:0;color:var(--muted)}.footer{max-width:1264px;margin:0 auto;padding:25px 24px 35px;border-top:1px solid var(--line);display:flex;justify-content:space-between;font-size:10px;color:var(--muted)}.footer a{font-weight:650;color:var(--ink);text-decoration:none}.notice{padding:12px 18px;margin-top:20px;border:1px solid #e3cf96;background:#fff7df;border-radius:8px;font-size:12px}.error{background:#fff0e8;border-radius:7px;padding:12px;color:var(--red);font-size:12px}.success{max-width:640px;margin:65px auto 0;text-align:center;padding:40px;background:white;border:1px solid var(--line);border-radius:18px;scroll-margin-top:24px}.success-icon{display:flex;align-items:center;justify-content:center;width:68px;height:68px;background:#e8edfb;color:var(--primary);font-size:30px;margin:0 auto 25px;border-radius:50%}.success h2{font-size:37px;letter-spacing:-1.4px;margin:12px 0}.success>p,.success form>p,#installation-saved p{font-size:13px;color:var(--muted)}.payment-reference{font-size:11px;background:var(--paper);padding:14px;border-radius:7px;margin:22px 0}.success form{text-align:left;border-top:1px solid var(--line);padding-top:25px}.success form h3{margin:0 0 8px}.success form label{margin-top:20px}.success form .primary{margin-top:22px;width:100%}.success form .text-button{margin:auto}.success textarea{resize:vertical}#installation-saved .primary{margin:25px auto 0}dialog{max-width:470px;width:calc(100% - 32px);border:1px solid var(--line);border-radius:20px;padding:0;color:var(--ink);max-height:92dvh;overflow:auto;box-shadow:0 30px 100px #18203f30}dialog::backdrop{background:#18203f75;backdrop-filter:blur(5px)}.dialog-content{padding:35px;text-align:center}.dialog-content h2{font-size:24px;letter-spacing:-.6px;margin:15px 0 12px}.dialog-content>p{font-size:12px;color:var(--muted)}.spinner{width:40px;height:40px;border:3px solid #dde3f4;border-top-color:var(--primary);border-radius:50%;margin:25px auto 0;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.progress{list-style:none;padding:0;margin:26px 0;text-align:left;font-size:12px}.progress li{padding:14px 0;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px}.progress li:before{content:'○';color:var(--muted)}.progress li.done:before{content:'✓';color:var(--primary);font-weight:800}.progress li span{margin-left:auto;color:var(--muted);font-size:10px}.progress li.done span{color:var(--primary)}.dialog-reference{font-size:11px;white-space:pre-line}.keep-open{padding:13px;background:#eef1fa;border-radius:8px;font-size:10px!important}.dialog-help{display:block;font-size:11px;margin-top:18px;text-decoration:none}.dialog-content .primary{width:100%;margin-top:15px}.dialog-content .text-button{margin:auto}body:has(dialog[open]){overflow:hidden}@media(min-width:1400px){.shell{max-width:1264px}}@media(max-width:1050px){.packages{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 16px}.step-caption{display:none}.package{padding:25px}.price{font-size:37px}.checkout-grid{grid-template-columns:1.3fr 1fr}.details-card,.summary{padding:24px}.form-grid{grid-template-columns:1fr}}@media(max-width:640px){.topbar{padding:18px 20px;min-height:78px}.brand{font-size:14px;gap:7px;letter-spacing:1px}.brand-small,.help span{display:none}.brand-mark{width:33px;height:33px;font-size:24px}.help{font-size:10px}.shell{padding:0 18px}.intro{padding:44px 0 38px}h1{letter-spacing:-1.5px;font-size:40px}.intro>p{font-size:13px}.eyebrow{font-size:8px;letter-spacing:1.6px}.trust{flex-wrap:wrap;gap:7px 17px;font-size:9px;margin-top:22px}.tabs{width:100%}.tabs button{padding:11px 9px;justify-content:center;font-size:11px;flex:1;gap:5px}.product-caption{display:block;margin:18px 0 25px}.product-caption p{font-size:11px}.product-caption>span{display:block;margin-top:5px}.packages{gap:22px 10px}.package{padding:23px 14px 16px;border-radius:12px}.package h2{font-size:16px}.audience{font-size:9px;margin-bottom:18px}.audience.warning{font-size:8px;padding:3px 5px}.price{font-size:28px}.price small{font-size:9px}.period{font-size:10px;margin-bottom:15px}.package ul{font-size:10px;margin-bottom:14px;padding-top:15px}.package li{margin-bottom:9px;gap:5px}.purchase-button{padding:11px 4px;font-size:10px}.package .popular{font-size:7px;right:12px}.checkout{padding-top:43px}.checkout-heading h2{font-size:25px}.checkout-heading>p{font-size:11px}.checkout-grid{grid-template-columns:1fr;gap:16px}.summary{grid-row:1;padding:23px}.summary h3{font-size:18px;margin:12px 0}.summary-help{display:none}.total{flex-direction:row;justify-content:space-between;align-items:center;margin-top:18px}.total strong{font-size:26px}.details-card{padding:23px}.form-grid{gap:19px}input:not([type=checkbox]),textarea{font-size:16px}.reassurance{grid-template-columns:1fr;gap:24px;margin-top:45px;padding:28px 0}.reassurance p{font-size:11px}.footer{padding:20px 18px;gap:15px;font-size:9px}.success{padding:30px 22px;margin-top:40px}.success h2{font-size:31px}.dialog-content{padding:28px 24px}.dialog-content h2{font-size:22px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}.spinner{animation-duration:2s}}

/* Royalmark branding and compact, responsive purchase layout. */
.topbar{min-height:88px;padding:12px 24px}
.brand{display:block;line-height:0;flex-shrink:0}
.brand-logo{display:block;width:218px;height:auto;max-height:68px;object-fit:contain}
.brand-mark,.brand-small{display:none}
.intro{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:26px 0 28px;text-align:left}
.intro h1{font-size:30px;line-height:1.2;letter-spacing:-1px;margin:0 0 8px}
.intro p{font-size:13px;color:var(--muted);margin:0;line-height:1.6}
.intro .trust{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px 16px;margin:0;max-width:430px;font-size:11px}
.tabs button{min-height:46px}
.featured .purchase-button{color:var(--ink)}
.purchase-button{min-height:44px}
.package.selected .purchase-button{background:var(--primary);color:white}
.featured.selected .purchase-button{background:var(--accent);color:var(--ink)}
.primary:hover{background:#334388}
.summary h3,.summary-line span{overflow-wrap:anywhere}
.location-field{grid-column:auto}
.email-field{grid-column:auto;min-width:0}
.checkout-grid{grid-template-columns:minmax(0,1.6fr) minmax(0,1fr)}
.form-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
@media(min-width:961px) and (max-width:1050px){
 .packages{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
 .package{padding:24px 17px 20px}
 .price{font-size:31px}
 .checkout-grid{grid-template-columns:minmax(0,1.6fr) minmax(0,1fr)}
}
@media(max-width:1000px){.intro{gap:16px}.intro .trust{max-width:310px;font-size:10px}.intro h1{font-size:28px}}
@media(max-width:960px){
 .checkout-grid{grid-template-columns:minmax(0,1fr)}
 .summary{grid-row:1}
 .summary-help{display:none}
 .total{flex-direction:row;align-items:center;justify-content:space-between}
 .total strong{font-size:30px}
 .intro{display:block;padding:22px 0 26px}
 .intro .trust{justify-content:flex-start;max-width:none;margin-top:14px;gap:8px 18px}
}
@media(max-width:640px){
 .topbar{min-height:78px;padding:10px 18px;gap:14px}
 .brand-logo{width:188px;max-height:60px}
 .help{font-size:12px;white-space:nowrap;min-height:44px;display:flex;align-items:center}
 .intro{padding:20px 0 24px}
 .intro h1{font-size:27px;margin:0 0 7px}
 .intro p{font-size:12px}
 .intro .trust{font-size:10px;gap:7px 14px;margin-top:12px}
 .tabs button{font-size:12px;line-height:1.4;padding:10px 8px;min-height:48px}
 .checkout{padding-top:34px}
 .checkout-heading h2{font-size:25px}
 .details-card,.summary{padding:22px}
 .form-grid{grid-template-columns:minmax(0,1fr)}
 .total strong{font-size:28px}
 .summary-line{font-size:12px}
 label{font-size:13px}
 small{font-size:11px}
 .primary{min-height:48px;font-size:14px}
 .text-button{min-height:44px;font-size:13px}
 .form-footnote{font-size:11px}
 .footer{flex-wrap:wrap;font-size:10px}
}
@media(max-width:560px){
 .packages{grid-template-columns:minmax(0,1fr);gap:22px}
 .package{display:grid;grid-template-columns:minmax(0,1fr) auto;column-gap:12px;padding:24px 20px 20px}
 .package h2{grid-column:1;grid-row:1;font-size:20px;line-height:1.25;margin:0 0 8px;overflow-wrap:normal}
 .package .audience{grid-column:1;grid-row:2;align-self:start;font-size:11px;margin:0 0 18px}
 .package .audience.warning{font-size:10px;padding:3px 6px}
 .package .price{grid-column:2;grid-row:1;font-size:32px;margin:0 0 8px;text-align:right}
 .package .price small{display:inline;font-size:11px}
 .package .period{grid-column:2;grid-row:2;text-align:right;font-size:11px;margin:0 0 18px}
 .package ul{grid-column:1/-1;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 16px;font-size:12px;margin:0 0 22px;padding-top:18px}
 .package li{margin:0;gap:7px}
 .package .purchase-button{grid-column:1/-1;min-height:46px;font-size:13px;padding:12px}
 .package .popular{font-size:9px}
 .product-caption{margin:18px 0 22px}
 .reassurance{gap:22px}
}
@media(max-width:360px){
 .brand-logo{width:158px}
 .help{font-size:11px}
 .intro h1{font-size:25px}
 .package{padding:22px 16px 18px;column-gap:8px}
 .package h2{font-size:18px}
 .package .price{font-size:29px}
 .package ul{grid-template-columns:minmax(0,1fr)}
 .trust span{white-space:normal}
 .details-card,.summary{padding:18px}
 .tabs button{font-size:11px}
}
.package.featured{background:var(--primary);border-color:var(--primary)}
.package.featured .price small{color:#e0e5fa}
.tabs button[aria-selected=true]{background:var(--primary)}
/* Optional referral and recoverable payment actions. */
.referral-field{min-width:0}
.referral-toggle{align-items:center;gap:8px;min-height:19px;margin:0 0 7px;padding:0;border:0;border-radius:0;background:none}
.referral-toggle input{margin:0}
#referrer-field{margin:0}
#change-payment{margin:16px 0;text-align:left}
#change-payment-number{margin:0 auto}
#payment-number-field label{margin-top:12px}
#payment-number-field small{margin-bottom:12px}
#cancel-order,#confirm-cancel-order{color:var(--red)}
#cancel-confirm{margin-top:16px;text-align:left}
#cancel-confirm p{font-size:13px;margin:0 0 12px}
#cancel-confirm .text-button{display:inline-block;margin:0 10px 0 0;min-height:44px}
#retry-wait{font-size:12px}
#retry-payment:disabled{cursor:default}
#order-notice{margin-top:18px}
@media(max-width:560px){
 .dialog-content{padding:22px 20px}
 .progress{margin:18px 0}
 .progress li{padding:11px 0}
 .dialog-help{margin-top:14px}
}

/* Compact checkout guidance without reducing input or button text. */
.details-card small,#payment-number-field small{font-size:10px;line-height:1.45;margin-top:4px}
.checkout-heading>p,.success form>p{font-size:11px;line-height:1.5}
.form-footnote{font-size:10px;line-height:1.5}