/* Only this tool's authored page frame. Native header/menu/footer rules are separate. */
body.advertising-calculator-page{overflow-x:visible}
.advertising-calculator-main{width:min(1180px,calc(100% - 48px));margin:112px auto 64px;min-width:0}
.advertising-calculator-main *{min-width:0}
.sc-page-breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px;margin:0 0 24px;color:#546273;font-size:13px;line-height:1.6;overflow-wrap:anywhere}
.sc-page-breadcrumb a{display:inline-flex;align-items:center;min-height:44px;color:#123cff;text-decoration:underline}
.sabcalc-authored-hero{max-width:900px;margin:0 0 30px}
.sabcalc-authored-hero h1{font-size:clamp(30px,4.2vw,54px);font-weight:800;line-height:1.15;letter-spacing:-.04em;margin:0 0 22px;overflow-wrap:normal;word-break:normal;hyphens:none}
.sabcalc-authored-hero p{font-size:18px;line-height:1.7;color:#344c6a;margin:0 0 14px}
.sabcalc-authored-hero .sc-kicker{color:#123cff;font-size:12px;font-weight:800;letter-spacing:.05em}
.sabcalc-static-fallback{padding:18px;border-left:4px solid #ff984f;background:#fff7ed;font-size:15px;line-height:1.7}
.sabcalc-static-fallback a{display:inline-flex;align-items:center;min-height:44px;overflow-wrap:anywhere;color:#123cff}
body.advertising-calculator-page .su-footer .su-brand img{filter:none!important}
.advertising-calculator-main :is(input,select,textarea,button,summary,[tabindex],h2){scroll-margin-top:112px;scroll-margin-bottom:24px}
@media(max-width:760px){.advertising-calculator-main{width:calc(100% - 32px);margin-top:100px}.sabcalc-authored-hero h1{font-size:30px;letter-spacing:-.035em}.sabcalc-authored-hero p{font-size:17px}}
@media print{html{scroll-padding:0}body.advertising-calculator-page{background:#fff!important}.advertising-calculator-page .su-header,.advertising-calculator-page .su-footer,.sc-page-breadcrumb{display:none!important}.advertising-calculator-main{width:100%;max-width:none;margin:0;padding:0}.sabcalc-authored-hero h1{font-size:26px}.sabcalc-authored-hero p{font-size:12px}.sabcalc-authored-hero{margin-bottom:20px}}

.sabcalc-authored-hero .sabcalc-authored-note{font-size:14px;line-height:1.7;color:#546273}

/* Authored guide only. Calculation, inputs and shared shell remain separate. */
.scg{--g-blue:#123cff;--g-ink:#050b14;--g-muted:#5d6877;--g-line:#d9e0e9;--g-orange:#ff984f;color:var(--g-ink)}
html[lang="en"] .scg .scg-language.lang-en,html[lang="ru"] .scg .scg-language.lang-ru{display:block!important}
.scg-hero{display:grid;grid-template-columns:1.02fr 1fr;align-items:center;gap:40px;margin:16px 0 44px}
.scg-hero .sabcalc-authored-hero{max-width:none;margin:0}.scg-hero h1{font-size:clamp(34px,3.65vw,48px);line-height:1.1}.scg-hero h1 .scg-accent{color:var(--g-blue)}
.scg-hero .sabcalc-authored-intro{font-size:18px;line-height:1.65}.scg-hero .sabcalc-authored-note{font-size:13px;line-height:1.6;margin-top:14px}
.scg-hero .scg-subhead{font-size:17px;font-weight:800;color:var(--g-blue);margin-top:-5px}.scg-outcomes{list-style:none;display:flex;flex-wrap:wrap;gap:9px;padding:0!important;margin:22px 0 0}.scg-outcomes li{padding:9px 11px;border:1px solid #d6dfef;border-radius:5px;background:#ffffffb8;font-size:12px;font-weight:750;line-height:1.5}.scg-card p strong:first-child{display:block;font-size:19px;line-height:1.4;margin-bottom:12px}.scg-channel-map{list-style:none;padding:0!important}.scg-channel-map li{padding:24px}
.scg-photo{margin:0;min-width:0}.scg-photo picture{display:block;background:#e9efff;border:1px solid #d9e0e9;border-radius:8px;overflow:hidden;box-shadow:0 16px 42px #1535ab12}.scg-photo img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:contain}.scg-photo figcaption{font-size:12px;color:var(--g-muted);line-height:1.6;margin-top:10px}
.scg-actions{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0 0}.scg-actions a{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:12px 18px;border:1px solid var(--g-blue);border-radius:5px;background:var(--g-blue);color:#fff;font-size:15px;font-weight:800;line-height:1.4;text-decoration:none}.scg-actions a:hover{background:#0827b4}.scg-actions .scg-secondary{background:#fff4e7;border-color:#efc492;color:#63320a}.scg-actions .scg-secondary:hover{background:#ffe8cd}
.scg :is(a,summary):focus-visible{outline:3px solid #a74700;outline-offset:4px}.scg :is(h2,h3,[id]){scroll-margin-top:16px}
.scg-toc{border-block:1px solid var(--g-line);padding:18px 0;margin:0 0 44px}.scg-toc p{font-weight:800;font-size:13px;margin:0 0 10px;color:var(--g-muted)}.scg-toc ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}.scg-toc a{display:inline-flex;align-items:center;min-height:44px;padding:9px 13px;border:1px solid #ccd7ee;border-radius:5px;background:#ffffffb8;color:var(--g-blue);font-size:14px;font-weight:750;text-decoration:none}.scg-toc a:hover{background:#eaf0ff}
.scg-section{margin:0 0 56px;padding:0;min-width:0}.scg-section>.scg-section-head{max-width:830px;margin-bottom:24px}.scg-label{display:flex;align-items:center;gap:10px;font-size:12px;font-weight:800;letter-spacing:.055em;color:var(--g-blue);margin:0 0 12px;text-transform:uppercase}.scg-label:before{content:"";width:26px;height:3px;background:var(--g-blue);flex:none}.scg h2{font-size:clamp(26px,3vw,38px);font-weight:800;line-height:1.2;letter-spacing:-.025em;margin:0 0 18px;text-wrap:balance}.scg h3{font-size:20px;line-height:1.3;margin:0 0 12px}.scg p,.scg li{font-size:16px;line-height:1.75}.scg p{margin:0 0 16px}.scg p:last-child{margin-bottom:0}.scg ul,.scg ol{padding-left:22px}.scg li{padding:4px 0}.scg a{overflow-wrap:anywhere}.scg-section a:not(.scg-actions a){color:var(--g-blue);text-underline-offset:3px}
.scg-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.scg-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.scg-card{padding:24px;border:1px solid var(--g-line);border-top:3px solid var(--g-blue);border-radius:8px;background:linear-gradient(145deg,#fffffff2,#eef3ffb3);box-shadow:0 8px 24px #1535ab06;min-width:0}.scg-card:nth-child(2n){border-top-color:var(--g-orange)}.scg-card .scg-card-number{font-size:13px;font-weight:800;color:var(--g-blue);margin:0 0 14px}.scg-card p,.scg-card li{font-size:15px}.scg-wide-prose{max-width:850px}.scg-callout{padding:22px 24px;border:1px solid #efc492;border-left:4px solid var(--g-orange);border-radius:8px;background:#fff7ed;margin:24px 0}.scg-callout p{font-size:15px}.scg-callout strong{color:#63320a}
.scg-figure{margin:26px 0;padding:22px;border:1px solid var(--g-line);border-radius:8px;background:linear-gradient(135deg,#fff,#edf3ff)}.scg-figure svg{display:block;width:100%;height:auto;max-height:440px}.scg-figure figcaption{font-size:13px;line-height:1.65;color:var(--g-muted);margin-top:14px}.scg-figure-data{margin:0}.scg-mobile-diagram{display:none}.scg-diagram-list{list-style:none;padding:0!important;margin:0;display:grid;gap:12px}.scg-diagram-list li{border:1px solid var(--g-line);border-left:3px solid var(--g-blue);background:#fff;border-radius:5px;padding:16px;font-size:14px}.scg-diagram-list strong{display:block;font-size:18px;line-height:1.4;color:var(--g-ink);margin-bottom:6px}.scg-diagram-list li:nth-child(2n){border-left-color:var(--g-orange)}
.scg-table-wrap{margin:22px 0;overflow-x:auto;border:1px solid var(--g-line);border-radius:8px;background:#fff}.scg table{border-collapse:collapse;width:100%;font-size:14px;line-height:1.6}.scg caption{text-align:left;padding:18px 20px;font-weight:800;color:var(--g-blue);caption-side:top}.scg th,.scg td{padding:14px 18px;text-align:left;vertical-align:top;border-bottom:1px solid var(--g-line);white-space:normal;overflow-wrap:anywhere}.scg thead th{background:#edf2ff;color:#172c5c}.scg tbody tr:last-child>*{border-bottom:0}.scg-table-wrap:focus-visible{outline:3px solid #a74700;outline-offset:3px}
.scg-tool-intro{padding:30px;border:1px solid #c6d4ff;border-radius:8px;background:#eaf0ff;margin:8px 0 20px}.scg-tool-intro h2{margin-bottom:12px}.scg-tool-intro p{max-width:900px}.advertising-calculator-main>.sabcalc{margin-bottom:60px}
.scg-faq details{border:1px solid var(--g-line);border-radius:8px;margin:12px 0;background:#fff}.scg-faq summary{padding:18px 22px;min-height:48px;color:var(--g-blue);font-size:17px;font-weight:800;line-height:1.5;cursor:pointer}.scg-faq details>div{padding:0 22px 22px}.scg-final{padding:30px;border-radius:8px;background:#07172b;color:#fff}.scg-final h2{color:#fff}.scg-final p{color:#d7e2f1}.scg-final .scg-actions a{color:#fff}.scg-small{font-size:13px!important;color:var(--g-muted)}
@media(max-width:1000px){.scg-hero{grid-template-columns:1fr;gap:28px}.scg-hero .sabcalc-authored-hero{max-width:850px}.scg-photo{max-width:760px}.scg-grid{grid-template-columns:1fr 1fr}}
@media(max-width:700px){.scg-hero{margin:8px 0 32px;gap:24px}.scg-hero h1{font-size:30px;line-height:1.15}.scg-hero .sabcalc-authored-intro{font-size:17px}.scg-actions{gap:10px}.scg-actions a{width:100%;text-align:center}.scg-toc{margin-bottom:36px}.scg-toc ol{gap:8px}.scg-toc a{font-size:13px;padding:9px 11px}.scg-section{margin-bottom:40px}.scg h2{font-size:27px}.scg h3{font-size:20px}.scg p,.scg li{font-size:16px}.scg-grid,.scg-grid.two{grid-template-columns:1fr}.scg-card{padding:20px}.scg-callout{padding:18px}.scg-figure{padding:18px}.scg-figure svg{display:none}.scg-mobile-diagram{display:block}.scg-tool-intro,.scg-final{padding:22px}.scg table,.scg tbody,.scg tr,.scg th,.scg td{display:block;min-width:0;width:100%}.scg thead{display:none}.scg caption{display:block}.scg tbody tr{padding:14px 18px;border-bottom:1px solid var(--g-line)}.scg tbody tr:last-child{border-bottom:0}.scg tbody th{padding:0 0 10px;border:0;color:var(--g-blue)}.scg tbody td{padding:7px 0;border:0}.scg tbody td:before{content:attr(data-label);display:block;font-size:12px;font-weight:800;color:var(--g-muted);margin-bottom:3px}.scg-table-wrap{overflow:visible}.scg-faq summary{padding:17px}.scg-faq details>div{padding:0 17px 18px}}
@media print{.scg{color:#000}.scg-hero,.scg-section,.scg-toc,.scg-tool-intro{display:none!important}.advertising-calculator-main>.sabcalc{margin:0}.scg-photo{display:none!important}}
/* Component spacing wins over generic prose/list rules on the authored elements. */
.scg .scg-outcomes li{padding:9px 11px;font-size:13px;line-height:1.5}
.scg .scg-channel-map li{padding:24px}
.scg .scg-toc p{font-size:13px;margin:0 0 10px}
.scg .scg-toc ol{padding:0}
.scg .scg-toc li{padding:0}
.scg p.scg-label{font-size:12px;margin:0 0 12px}
.scg p.scg-callout{font-size:15px;margin:24px 0}
@media(max-width:700px){.scg .scg-channel-map li{padding:20px}}