/* Scoped planning models: existing proposal typography and platform colours. */
.planning-model{--model-accent:#b80505;--model-tint:#faf2ef;--model-line:#e5d8d2;--model-dark:#2d393b;padding:78px 0 64px;background:linear-gradient(145deg,#faf4f0,#fff 65%);border-top:1px solid var(--model-line);border-bottom:1px solid var(--model-line)}
.planning-model.model-google{--model-accent:#23579d;--model-tint:#eef3fa;--model-line:#d6e0ed;--model-dark:#263b55;background:linear-gradient(145deg,#edf3fc,#fff 65%)}
.planning-model .section-heading{gap:60px;margin-bottom:28px}.planning-model h2 em,.planning-model .eyebrow{color:var(--model-accent)}.planning-model .section-heading>p{font-size:16px;line-height:1.8}.planning-model .model-context{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:0 0 24px;font-size:12px;color:var(--muted)}
.planning-model .model-status{font-size:10px;letter-spacing:.09em;font-weight:650;color:var(--model-accent);display:inline-flex;align-items:center;gap:8px}.planning-model .model-status:before{content:'';width:6px;height:6px;border-radius:50%;background:var(--model-accent);flex:none}
.planning-model .model-workbench{background:#fff;border:1px solid var(--model-line);border-radius:10px;box-shadow:0 18px 50px #26343f0b;overflow:hidden}.planning-model .model-controls{display:grid;grid-template-columns:1fr 1.5fr;gap:50px;padding:28px 34px;align-items:center;border-bottom:1px solid var(--model-line)}
.planning-model label{display:block;font-size:13px;font-weight:650;margin-bottom:9px}.planning-model select{font:inherit;font-size:18px;font-weight:600;width:100%;min-height:54px;border:1px solid #bfc7cd;border-radius:5px;background:#fff;padding:12px;color:var(--model-accent);cursor:pointer;max-width:100%}.planning-model select:focus-visible{outline:3px solid var(--model-accent);outline-offset:4px}
.planning-model .model-controls>div>p{font-size:12px;line-height:1.6;color:var(--muted);margin:9px 0 0}.planning-model .model-recommendation{padding-left:26px;border-left:2px solid var(--model-line)}.planning-model .model-recommendation strong{font-size:14px;color:var(--model-accent)}.planning-model .model-controls .model-recommendation p{font-size:14px;line-height:1.8;margin-top:7px}
.planning-model .model-output{display:grid;grid-template-columns:1.3fr 1fr;background:var(--model-dark);color:#fff}.planning-model .model-main-stat{padding:32px 34px}.planning-model .model-main-stat>span,.planning-model .model-first-month>span{font-size:10px;font-weight:550;letter-spacing:.11em;display:block;color:#d0dbe3}.planning-model .model-main-stat>strong{display:block;font-size:76px;line-height:1.2;letter-spacing:-.06em;font-weight:500;font-variant-numeric:tabular-nums;margin:8px 0 5px}.planning-model .model-main-stat>p{font-size:17px;margin:0 0 12px;color:#fff}.planning-model .model-output small{font-size:12px;line-height:1.75;color:#bdcbd4;display:block;max-width:450px}
.planning-model .model-first-month{margin:32px 0;padding:0 34px;border-left:1px solid #ffffff26;display:flex;flex-direction:column;justify-content:center}.planning-model .model-first-month>strong{font-size:45px;letter-spacing:-.055em;line-height:1.3;font-weight:500;display:block;margin:9px 0 6px;font-variant-numeric:tabular-nums}.planning-model .model-first-month p{font-size:14px;margin-bottom:12px;color:#e4eaf0}.planning-model .model-first-month b{font-weight:500}
.planning-model .model-cpc-grid{display:grid;grid-template-columns:repeat(3,1fr);padding:28px 34px;gap:28px}.planning-model .model-cpc{min-width:0}.planning-model .model-cpc>span{font-size:9px;letter-spacing:.075em;font-weight:600;color:var(--muted);display:block}.planning-model .model-cpc p{font-size:13px;margin:12px 0 7px;color:var(--muted)}.planning-model .model-cpc b{font-size:18px;color:var(--ink);font-weight:600}.planning-model .model-cpc>strong{display:block;font-size:37px;line-height:1.3;letter-spacing:-.04em;font-weight:500;font-variant-numeric:tabular-nums}.planning-model .model-cpc>small{font-size:11px;color:var(--muted)}.planning-model .model-central>span,.planning-model .model-central>strong{color:var(--model-accent)}.planning-model .model-meter{height:5px;background:#edf0f1;margin-top:16px;border-radius:3px;overflow:hidden}.planning-model .model-meter i{display:block;height:100%;background:#a1b0b9}.planning-model .model-central .model-meter i{background:var(--model-accent)}
.planning-model .model-stress{display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:12px;background:var(--model-tint);padding:16px 34px;line-height:1.8}.planning-model .model-stress strong{margin-right:10px}.planning-model .model-stress>span:last-child{font-size:11px;white-space:nowrap;color:var(--muted)}.planning-model .model-caveat{font-size:12px;line-height:1.85;color:var(--muted);margin:17px 0 35px;max-width:1100px}
.planning-model .model-enquiries{display:grid;grid-template-columns:1fr 1.35fr;gap:48px;align-items:start;border-top:1px solid var(--model-line);padding-top:32px}.planning-model .model-enquiry-intro .eyebrow{font-size:10px;letter-spacing:.09em;margin-bottom:14px}.planning-model .model-enquiry-intro h3{font-size:38px;margin:0 0 17px}.planning-model .model-enquiry-intro>p:not(.eyebrow){font-size:14px;color:var(--muted);line-height:1.8;margin-bottom:14px}.planning-model .model-basis{border-left:2px solid var(--model-accent);padding-left:14px}.planning-model .model-basis strong{color:var(--ink)}.planning-model table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}.planning-model caption{text-align:left;font-size:12px;color:var(--muted);padding-bottom:12px}.planning-model th,.planning-model td{text-align:right;padding:14px 12px;border-bottom:1px solid var(--model-line)}.planning-model th:first-child{text-align:left;padding-left:0}.planning-model th:last-child,.planning-model td:last-child{padding-right:0}.planning-model thead th{font-size:11px;font-weight:550;line-height:1.6;color:var(--muted);border-top:1px solid var(--model-line)}.planning-model tbody th{font-weight:500;font-size:17px}.planning-model tbody td{font-size:19px;color:var(--model-accent)}.planning-model tbody tr:nth-child(2){background:var(--model-tint)}.planning-model .model-enquiry-results>p{font-size:12px;line-height:1.8;color:var(--muted);margin:15px 0 0}
.planning-model .model-next{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:36px;padding:28px 30px;background:var(--model-tint);border:1px solid var(--model-line);border-radius:7px}.planning-model .model-next article>span{font-size:9px;letter-spacing:.08em;font-weight:600;color:var(--model-accent)}.planning-model .model-next h3{font-size:29px;margin:13px 0}.planning-model .model-next p{font-size:13px;line-height:1.85;color:var(--muted);margin-bottom:12px}.planning-model .model-next p:last-child{margin-bottom:0}.planning-model .model-next a{font-size:12px;text-underline-offset:4px;color:var(--model-accent)}
.planning-model .model-method{margin-top:28px;border-block:1px solid var(--model-line)}.planning-model .model-method summary{display:flex;justify-content:space-between;gap:18px;padding:20px 0;font-size:14px;font-weight:500;align-items:center;min-height:58px}.planning-model .model-method summary>span{font-size:25px;font-weight:400;color:var(--model-accent);flex:none;transition:transform .2s}.planning-model .model-method[open] summary>span{transform:rotate(45deg)}.planning-model .model-method>div{padding:0 0 25px}.planning-model .model-method h4{font-size:15px;font-weight:600;margin:12px 0}.planning-model .model-method p{font-size:13px;line-height:1.85;color:var(--muted)}.planning-model .model-method a{text-underline-offset:3px;color:var(--model-accent)}.planning-model .model-method-grid{display:grid;grid-template-columns:1fr 1fr;gap:35px}.planning-model .model-evidence{border-top:1px solid var(--model-line);padding-top:18px;margin-top:10px}.planning-model .model-method .model-formula{font-size:11px;background:var(--model-tint);padding:16px;margin-bottom:0}.planning-model .model-footer{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:20px}.planning-model .model-footer p{font-size:12px;color:var(--muted);margin:0}.planning-model .model-footer a{white-space:nowrap;color:var(--model-accent)}
@media(max-width:1100px){.header nav{gap:16px;font-size:13px}.planning-model .model-main-stat>strong{font-size:65px}.planning-model .model-first-month>strong{font-size:40px}.planning-model .model-controls{gap:30px}.planning-model .model-enquiries{gap:30px}.planning-model .model-stress{align-items:flex-start;flex-direction:column;gap:3px}.planning-model .model-stress>span:last-child{white-space:normal}}
@media(max-width:800px){.planning-model{padding:56px 0 48px}.planning-model .section-heading{gap:22px}.planning-model .model-context{align-items:flex-start;flex-direction:column;gap:8px}.planning-model .model-controls{padding:24px;gap:25px}.planning-model .model-main-stat{padding:27px 24px}.planning-model .model-first-month{padding:0 24px}.planning-model .model-main-stat>strong{font-size:57px}.planning-model .model-main-stat>p{font-size:15px}.planning-model .model-first-month>strong{font-size:35px}.planning-model .model-cpc-grid{padding:24px;gap:22px}.planning-model .model-enquiries{grid-template-columns:1fr;gap:20px}.planning-model .model-enquiry-intro h3 br{display:none}.planning-model .model-enquiry-intro h3{font-size:35px}.planning-model .model-next{padding:25px;gap:28px}.planning-model .model-next h3{font-size:27px}.planning-model .model-footer{align-items:flex-start;flex-direction:column;gap:8px}}
@media(max-width:560px){.planning-model{padding:46px 0 40px}.planning-model .model-controls{grid-template-columns:1fr;gap:20px;padding:23px 20px}.planning-model .model-recommendation{padding-left:14px}.planning-model .model-output{grid-template-columns:1fr}.planning-model .model-main-stat{padding:26px 20px 24px}.planning-model .model-main-stat>strong{font-size:64px}.planning-model .model-main-stat>p{font-size:15px}.planning-model .model-first-month{margin:0 20px;padding:20px 0 24px;border-left:0;border-top:1px solid #ffffff26}.planning-model .model-first-month>strong{font-size:38px;margin-top:5px}.planning-model .model-first-month p{margin-bottom:9px}.planning-model .model-output small{font-size:11px}.planning-model .model-cpc-grid{grid-template-columns:1fr;padding:8px 20px;gap:0}.planning-model .model-cpc{display:grid;grid-template-columns:1fr auto;gap:3px 16px;padding:17px 0}.planning-model .model-cpc+.model-cpc{border-top:1px solid var(--model-line)}.planning-model .model-cpc>span{font-size:8px;letter-spacing:.05em;grid-column:1/-1}.planning-model .model-cpc>p{margin:4px 0 0;align-self:end}.planning-model .model-cpc>strong{grid-column:2;grid-row:2;font-size:30px;text-align:right}.planning-model .model-cpc>small{grid-column:2;text-align:right;font-size:10px}.planning-model .model-meter{grid-column:1;grid-row:3;margin-top:8px;width:100%}.planning-model .model-stress{padding:16px 20px;font-size:11px}.planning-model .model-stress strong{display:block}.planning-model .model-caveat{font-size:11px}.planning-model .model-enquiries{padding-top:25px}.planning-model .model-enquiry-intro h3{font-size:33px}.planning-model th,.planning-model td{padding:13px 8px}.planning-model thead th{font-size:10px}.planning-model tbody td{font-size:18px}.planning-model .model-next{grid-template-columns:1fr;padding:23px 20px;gap:25px}.planning-model .model-next article+article{border-top:1px solid var(--model-line);padding-top:23px}.planning-model .model-method summary{font-size:13px;line-height:1.65}.planning-model .model-method-grid{grid-template-columns:1fr;gap:8px}.planning-model .model-footer a{font-size:12px;white-space:normal}}
@media(prefers-reduced-motion:reduce){.planning-model .model-method summary>span{transition:none}}
.planning-model .model-method{overflow-wrap:anywhere}@media(max-width:560px){.planning-model .model-main-stat>strong{font-size:clamp(40px,12vw,64px)}}
.planning-model .model-method summary>span{font-family:Arial,sans-serif;font-size:22px;width:16px;text-align:center}
.planning-model .model-method summary>span{height:16px;line-height:16px}
.planning-model .model-method summary>span{margin-right:8px}
/* Five-metric planning view, scoped to the two budget models. */
.metrics-model .metrics-workbench{border:1px solid var(--model-line);border-radius:10px;background:#fff;box-shadow:0 16px 48px #24313e0c;overflow:hidden}
.metrics-model .metrics-topline{display:flex;justify-content:space-between;gap:20px;padding:19px 28px;border-bottom:1px solid var(--model-line);background:var(--model-tint);align-items:center}
.metrics-model .metrics-topline strong{font-size:13px;font-weight:600;color:var(--model-accent)}
.metrics-model .metrics-topline>span{font-size:9px;letter-spacing:.12em;white-space:nowrap;color:var(--muted)}
.metrics-model .metrics-controls{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;padding:28px}
.metrics-model .metrics-controls select{font-size:15px;min-height:50px}
.metrics-model .metrics-controls small{display:block;font-size:11px;line-height:1.6;color:var(--muted);margin-top:8px}
.metrics-model .metrics-dashboard{display:grid;grid-template-columns:1fr 1.35fr .9fr 1fr 1fr;background:var(--model-dark);color:#fff;padding:30px 12px}
.metrics-model .metric-tile{padding:4px 16px;min-width:0;border-right:1px solid #ffffff26}
.metrics-model .metric-tile:last-child{border-right:0}
.metrics-model .metric-tile>span{font-size:10px;line-height:1.7;display:block;color:#d5dfe5}
.metrics-model .metric-tile>strong{font-size:clamp(25px,2.65vw,39px);font-weight:500;letter-spacing:-.05em;line-height:1.35;display:block;margin:8px 0;font-variant-numeric:tabular-nums;white-space:nowrap}
.metrics-model .metric-tile>small{font-size:10px;line-height:1.6;display:block;color:#c0ced8}
.metrics-model .metrics-equation{margin:0;padding:20px 28px;font-size:13px;line-height:1.9;background:var(--model-tint);border-bottom:1px solid var(--model-line)}
.metrics-model .metrics-equation>strong{display:block;font-size:10px;letter-spacing:.04em;text-transform:uppercase;color:var(--model-accent);margin-bottom:3px}
.metrics-model .metrics-costline{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:20px 28px}
.metrics-model .metrics-costline p{font-size:12px;line-height:1.8;margin:0;color:var(--muted)}
.metrics-model .metrics-costline p>strong{display:block;color:var(--ink);font-size:13px;margin-bottom:4px}
.metrics-model .metrics-costline b{color:var(--model-accent);font-weight:650}
.metrics-model .metrics-costline a{font-size:12px;color:var(--model-accent);white-space:nowrap;text-underline-offset:4px}
.metrics-model .metrics-limit{font-size:12px;line-height:1.85;color:var(--muted);margin:18px 0 34px}
.metrics-model .metrics-limit>strong{color:var(--ink)}
.metrics-model .metrics-subheading h3{font-size:34px;margin:0 0 12px;letter-spacing:-.035em}
.metrics-model .metrics-subheading>p{font-size:13px;color:var(--muted);line-height:1.8;margin:0 0 20px}
.metrics-model .metrics-table caption{font-size:11px;padding-bottom:12px}
.metrics-model .metrics-table th,.metrics-model .metrics-table td{padding:17px 14px;white-space:nowrap}
.metrics-model .metrics-table thead th{font-size:11px;font-weight:500;background:#ffffff88}
.metrics-model .metrics-table tbody th{font-size:13px;font-weight:500;text-align:left;padding-left:14px}
.metrics-model .metrics-table tbody td{font-size:16px;color:var(--ink)}
.metrics-model .metrics-table tbody tr:nth-child(2){background:transparent}
.metrics-model .metrics-table tbody tr.selected-scenario{background:var(--model-tint)}
.metrics-model .metrics-table .selected-scenario th{box-shadow:inset 3px 0 var(--model-accent);color:var(--model-accent)}
.metrics-model .metrics-table .selected-scenario td{color:var(--model-accent);font-weight:600}
.metrics-model .metrics-table th:last-child,.metrics-model .metrics-table td:last-child{padding-right:14px}
.metrics-model .metrics-small{font-size:11px;color:var(--muted);line-height:1.85;margin:15px 0 0}
.metrics-model .metrics-definitions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;padding:28px 0;margin-top:28px;border-top:1px solid var(--model-line);border-bottom:1px solid var(--model-line)}
.metrics-model .metrics-definitions article>span,.metrics-model .metrics-source-grid article>span{font-size:9px;letter-spacing:.07em;color:var(--model-accent);font-weight:600}
.metrics-model .metrics-definitions h4{font-size:20px;font-weight:500;margin:12px 0}
.metrics-model .metrics-definitions p{font-size:12px;color:var(--muted);line-height:1.85;margin:0}
.metrics-model .metrics-research{margin-top:38px}
.metrics-model .metrics-research .eyebrow{font-size:10px;color:var(--model-accent);margin-bottom:14px;letter-spacing:.08em}
.metrics-model .metrics-source-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:22px}
.metrics-model .metrics-source-grid article{padding:25px;border:1px solid var(--model-line);border-radius:7px;background:#fff}
.metrics-model .metrics-source-grid h4{font-size:25px;letter-spacing:-.03em;font-weight:500;margin:15px 0}
.metrics-model .metrics-source-grid p{font-size:12px;color:var(--muted);line-height:1.9;margin-bottom:15px}
.metrics-model .metrics-source-grid a{font-size:12px;color:var(--model-accent);text-underline-offset:4px}
.metrics-model .metrics-rationale,.metrics-model .metrics-research-note{font-size:12px;color:var(--muted);line-height:1.9;margin:20px 0 0}
.metrics-model .metrics-research-note{padding:18px 20px;border-left:2px solid var(--model-accent);background:var(--model-tint)}
@media(max-width:1100px){.metrics-model .metrics-controls{gap:18px;padding:24px}.metrics-model .metric-tile{padding:4px 12px}.metrics-model .metric-tile>strong{font-size:29px}.metrics-model .metric-tile>span{font-size:9px}.metrics-model .metrics-table th,.metrics-model .metrics-table td{padding:15px 10px}.metrics-model .metrics-table tbody td{font-size:14px}}
@media(max-width:800px){.metrics-model .metrics-controls{grid-template-columns:1fr 1fr}.metrics-model .metrics-controls>div:first-child{grid-column:1/-1}.metrics-model .metrics-dashboard{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px 0}.metrics-model .metric-tile:nth-child(3){border-right:0}.metrics-model .metric-tile>strong{font-size:34px}.metrics-model .metrics-definitions{gap:22px}.metrics-model .metrics-subheading h3{font-size:30px}.metrics-model .metrics-source-grid article{padding:22px}.metrics-model .metrics-source-grid h4{font-size:22px}}
@media(max-width:620px){.metrics-model .metrics-topline{padding:18px 20px;align-items:flex-start;flex-direction:column;gap:8px}.metrics-model .metrics-controls{grid-template-columns:1fr;padding:22px 20px;gap:22px}.metrics-model .metrics-controls>div:first-child{grid-column:auto}.metrics-model .metrics-dashboard{grid-template-columns:repeat(2,minmax(0,1fr));padding:24px 6px;gap:24px 0}.metrics-model .metric-tile{padding:0 14px}.metrics-model .metric-tile:nth-child(3){border-right:1px solid #ffffff26}.metrics-model .metric-tile:nth-child(even){border-right:0}.metrics-model .metric-tile>strong{font-size:clamp(25px,7.3vw,34px)}.metrics-model .metric-tile>span{font-size:9px}.metrics-model .metric-tile>small{font-size:9px}.metrics-model .metrics-equation{padding:20px;font-size:12px}.metrics-model .metrics-costline{padding:20px;flex-direction:column;align-items:flex-start;gap:12px}.metrics-model .metrics-limit{font-size:11px}.metrics-model .metrics-definitions{grid-template-columns:1fr;padding:25px 0;gap:24px}.metrics-model .metrics-definitions h4{margin:10px 0}.metrics-model .metrics-source-grid{grid-template-columns:1fr}.metrics-model .metrics-source-grid h4{font-size:24px}.metrics-model .metrics-subheading h3{font-size:28px}
/* Stack each comparison row as a labelled card, keeping all five metrics visible. */
.metrics-model .metrics-table,.metrics-model .metrics-table tbody{display:block}.metrics-model .metrics-table caption{display:block}.metrics-model .metrics-table thead{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip-path:inset(50%)}.metrics-model .metrics-table tbody{display:grid;grid-template-columns:1fr 1fr;gap:14px}.metrics-model .metrics-table tr{display:block;border:1px solid var(--model-line);border-radius:6px;overflow:hidden;background:#ffffff99}.metrics-model .metrics-table tbody th{display:block;padding:14px;font-size:14px;border-bottom:1px solid var(--model-line)}.metrics-model .metrics-table tbody td{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:3px 10px;white-space:normal;text-align:right;padding:9px 14px;font-size:14px;border-bottom:0}.metrics-model .metrics-table tbody td:last-child{padding-bottom:14px}.metrics-model .metrics-table td::before{content:attr(data-label);font-size:10px;color:var(--muted);font-weight:400;text-align:left}.metrics-model .metrics-table .selected-scenario th{box-shadow:inset 3px 0 var(--model-accent)}
}
@media(max-width:400px){.metrics-model .metrics-table tbody{grid-template-columns:1fr}.metrics-model .metrics-dashboard{grid-template-columns:1fr}.metrics-model .metric-tile{padding:0 14px 16px;border-right:0!important;border-bottom:1px solid #ffffff26}.metrics-model .metric-tile:last-child{border-bottom:0;padding-bottom:0}.metrics-model .metric-tile>strong{font-size:36px}.metrics-model .metric-tile>span{font-size:11px}.metrics-model .metric-tile>small{font-size:10px}}


.metrics-model .budget-comparison-basis{font-size:12px;line-height:1.8;color:var(--muted);margin:0 0 20px;padding:14px 18px;background:var(--model-tint);border-left:2px solid var(--model-accent)}
.metrics-model .budget-range-table thead th{font-size:12px;line-height:1.8}.metrics-model .budget-range-table thead strong{font-size:15px;color:var(--model-accent);font-weight:600}
.metrics-model .budget-range-table tbody th{font-size:20px;vertical-align:middle;width:26%}.metrics-model .budget-range-table tbody th small{display:block;font-size:10px;font-weight:400;color:var(--muted);margin-top:5px}
.metrics-model .budget-range-table td strong{display:block;font-size:21px;font-weight:500;color:var(--model-accent)}.metrics-model .budget-range-table td small{display:block;font-size:12px;color:var(--muted);margin-top:6px;font-weight:400}
@media(max-width:620px){.metrics-model .budget-range-table tbody{grid-template-columns:1fr}.metrics-model .budget-range-table tbody th{width:auto;font-size:20px;display:flex;justify-content:space-between;align-items:center}.metrics-model .budget-range-table tbody td{padding:14px;flex-wrap:nowrap;gap:12px}.metrics-model .budget-range-table td:before{max-width:45%;font-size:11px}.metrics-model .budget-range-table td strong{font-size:20px}.metrics-model .budget-range-table td small{font-size:11px}.metrics-model .budget-range-table td+td{border-top:1px solid var(--model-line)}}