:root{
  --purchase-ink:#10273b;
  --purchase-navy:#173c55;
  --purchase-teal:#159688;
  --purchase-mint:#dff4ee;
  --purchase-gold:#d88a34;
  --purchase-sand:#f7f0e3;
  --purchase-blue:#2b6d93;
  --purchase-red:#b64f58;
  --purchase-bg:#f4f7f8;
  --purchase-card:#fff;
  --purchase-line:#d8e3e7;
  --purchase-muted:#607481;
  --purchase-shadow:0 24px 64px rgba(16,39,59,.12);
}
.rv-property-total-v3{margin:0;background:var(--purchase-bg);color:var(--purchase-ink)}
.rv-property-total-v3 *{box-sizing:border-box}
.rv-property-total-v3 .site-header{background:rgba(255,255,255,.96);border-bottom:1px solid rgba(16,39,59,.08)}
.rv-property-total-v3 .header-cta,.purchase-btn-primary,.purchase-form-actions .btn-primary,.purchase-pro-nav .btn-primary{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:11px 18px;border:0;border-radius:13px;background:var(--purchase-ink);color:#fff!important;font:inherit;font-weight:850;text-decoration:none;cursor:pointer;box-shadow:0 10px 24px rgba(16,39,59,.16);transition:transform .18s ease,box-shadow .18s ease,background .18s ease}
.rv-property-total-v3 .header-cta:hover,.purchase-btn-primary:hover,.purchase-form-actions .btn-primary:hover,.purchase-pro-nav .btn-primary:hover{transform:translateY(-1px);box-shadow:0 14px 30px rgba(16,39,59,.21);background:#0b2031}
.purchase-btn-secondary,.purchase-form-actions .btn-secondary,.purchase-pro-nav .btn-secondary,.purchase-result-actions .btn-secondary{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:11px 18px;border:1px solid #cbd9df;border-radius:13px;background:#fff;color:#294b5f!important;font:inherit;font-weight:820;text-decoration:none;cursor:pointer;transition:transform .18s ease,border-color .18s ease,background .18s ease}
.purchase-btn-secondary:hover,.purchase-form-actions .btn-secondary:hover,.purchase-pro-nav .btn-secondary:hover,.purchase-result-actions .btn-secondary:hover{transform:translateY(-1px);border-color:#8bbab5;background:#f4faf8}
.purchase-hero{position:relative;overflow:hidden;padding:58px 0 64px;background:linear-gradient(135deg,#eef8f5 0%,#f8f0e3 48%,#eef4f7 100%)}
.purchase-hero:before,.purchase-hero:after{content:"";position:absolute;border-radius:999px;pointer-events:none}
.purchase-hero:before{width:420px;height:420px;right:-160px;top:-210px;background:rgba(21,150,136,.13)}
.purchase-hero:after{width:320px;height:320px;left:-155px;bottom:-190px;background:rgba(216,138,52,.11)}
.purchase-hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.04fr) minmax(360px,.96fr);gap:52px;align-items:center}
.purchase-hero-copy h1{max-width:800px;margin:14px 0 18px;font-size:clamp(2.45rem,4.6vw,4.85rem);line-height:.98;letter-spacing:-.058em;color:var(--purchase-ink)}
.purchase-lead{max-width:760px;margin:0;font-size:1.12rem;line-height:1.75;color:#425e6c}
.purchase-eyebrow{margin:0 0 8px;text-transform:uppercase;letter-spacing:.13em;font-size:.75rem;font-weight:900;color:var(--purchase-blue)}
.purchase-hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:25px}
.purchase-trust{display:flex;flex-wrap:wrap;gap:9px;margin-top:23px}
.purchase-trust span{display:inline-flex;align-items:center;gap:7px;padding:9px 13px;border:1px solid rgba(16,39,59,.1);border-radius:999px;background:rgba(255,255,255,.76);color:#47606e;font-size:.83rem;font-weight:760}
.purchase-trust span:before{content:"✓";color:var(--purchase-teal);font-weight:950}
.purchase-hero-visual{position:relative;min-height:430px;padding:27px;border-radius:34px;overflow:hidden;background:linear-gradient(150deg,#14364e,#091e2f 76%);box-shadow:0 38px 90px rgba(16,39,59,.28)}
.purchase-hero-visual:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 10%,rgba(21,150,136,.32),transparent 33%),linear-gradient(120deg,transparent 55%,rgba(255,255,255,.04));pointer-events:none}
.purchase-plan{position:relative;z-index:1}
.purchase-plan-head{display:flex;justify-content:space-between;align-items:flex-end;gap:14px;padding:0 2px 18px;color:#d7e5eb;border-bottom:1px solid rgba(255,255,255,.12)}
.purchase-plan-head span{font-size:.82rem;font-weight:760}.purchase-plan-head strong{font-size:2.25rem;color:#fff;letter-spacing:-.04em}
.purchase-plan-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:11px;margin-top:17px}
.purchase-plan-grid div{padding:15px;border:1px solid rgba(255,255,255,.12);border-radius:17px;background:rgba(255,255,255,.08)}
.purchase-plan-grid span,.purchase-plan-grid b{display:block}.purchase-plan-grid span{color:#aecaD6;font-size:.72rem;font-weight:720}.purchase-plan-grid b{margin-top:5px;color:#fff;font-size:1.05rem}
.purchase-plan-bars{margin-top:18px;padding:18px;border:1px solid rgba(255,255,255,.11);border-radius:20px;background:rgba(255,255,255,.06)}
.purchase-plan-bars>div{display:grid;grid-template-columns:112px 1fr;gap:11px;align-items:center;margin:11px 0;color:#c4d6de;font-size:.75rem;font-weight:750}
.purchase-plan-bars i{display:block;height:7px;border-radius:999px;background:rgba(255,255,255,.12);overflow:hidden}.purchase-plan-bars i b{display:block;width:0;height:100%;border-radius:inherit;background:linear-gradient(90deg,#4bc3b2,#86ddc8);transition:width .3s ease}.purchase-plan-bars>div:last-child i b{background:linear-gradient(90deg,#e3a458,#f2c982)}
.purchase-plan-note{margin-top:17px;padding:13px 15px;border-radius:15px;background:#f0c27d;color:#3d2a14;font-size:.8rem;font-weight:850}
.purchase-subnav{position:relative!important;top:auto!important;z-index:3;padding:18px 0 0;background:transparent;border:0;box-shadow:none}
.purchase-subnav-scroll{display:flex;justify-content:center;align-items:center;gap:7px;width:fit-content;max-width:100%;margin:0 auto;padding:8px 10px;overflow-x:auto;scrollbar-width:none;border:1px solid #d5e1e6;border-radius:999px;background:rgba(255,255,255,.96);box-shadow:0 16px 36px rgba(16,39,59,.08)}
.purchase-subnav-scroll::-webkit-scrollbar{display:none}.purchase-subnav a{white-space:nowrap;padding:10px 14px;border-radius:999px;color:#496372;font-size:.85rem;font-weight:800;text-decoration:none;transition:.18s}.purchase-subnav a:hover{background:#eef7f5;color:var(--purchase-ink);transform:translateY(-1px)}
.purchase-work-shell{padding:54px 0 78px;background:linear-gradient(180deg,#edf3f5,#f8fafb)}
.purchase-work-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(360px,.85fr);gap:28px;align-items:start}
.purchase-input-card,.purchase-result-card{border:1px solid rgba(16,39,59,.09);border-radius:28px;background:#fff;box-shadow:var(--purchase-shadow)}
.purchase-input-card{padding:30px}.purchase-result-card{position:sticky;top:22px;padding:26px}
.purchase-form-top{display:flex;justify-content:space-between;gap:22px;align-items:flex-start;margin-bottom:24px}.purchase-form-top h2,.purchase-result-card h2{margin:0 0 8px;font-size:clamp(1.55rem,2.5vw,2.15rem);letter-spacing:-.04em}.purchase-form-top p{max-width:680px;margin:0;color:var(--purchase-muted);line-height:1.66}
.purchase-mode-switch{display:inline-flex;flex:0 0 auto;padding:5px;border:1px solid #d8e3e7;border-radius:15px;background:#eaf0f2}.purchase-mode-btn{min-height:42px;padding:9px 15px;border:0;border-radius:11px;background:transparent;color:#5d7380;font:inherit;font-weight:850;cursor:pointer}.purchase-mode-btn.is-active{background:#fff;color:var(--purchase-ink);box-shadow:0 4px 14px rgba(16,39,59,.1)}
.purchase-mode-panel{display:none}.purchase-mode-panel.is-active{display:block}
.purchase-presets{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:20px}.purchase-presets button{min-height:66px;padding:13px 14px;text-align:left;border:1px solid #d9e5e8;border-radius:16px;background:#f9fbfb;color:var(--purchase-ink);font:inherit;font-weight:850;cursor:pointer;transition:.18s}.purchase-presets button:hover{transform:translateY(-2px);border-color:#87c9c0;background:#f1faf8}.purchase-presets small{display:block;margin-top:3px;color:#6b7f8a;font-weight:620}
.purchase-tip{display:flex;gap:12px;align-items:flex-start;margin:0 0 22px;padding:15px 17px;border:1px solid #d3ebe5;border-radius:17px;background:#edf8f5;color:#45646f;line-height:1.55}.purchase-tip>span{display:grid;place-items:center;flex:0 0 29px;width:29px;height:29px;border-radius:9px;background:var(--purchase-teal);color:#fff;font-weight:900}.purchase-tip p{margin:1px 0 0}
.purchase-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.purchase-field{display:block;min-width:0}.purchase-field>span{display:block;margin-bottom:7px;color:#29495c;font-size:.88rem;font-weight:830}.purchase-field>small{display:block;margin-top:6px;color:#748690;font-size:.74rem;line-height:1.45}
.purchase-input-shell{display:flex;align-items:center;min-height:52px;overflow:hidden;border:1px solid #cbd9df;border-radius:14px;background:#fff;transition:.18s}.purchase-input-shell:focus-within{border-color:var(--purchase-teal);box-shadow:0 0 0 4px rgba(21,150,136,.13)}.purchase-input-shell input,.purchase-input-shell select{min-width:0;width:100%;height:50px;padding:0 13px;border:0;background:transparent;color:var(--purchase-ink);font:inherit;font-weight:760;outline:0}.purchase-input-shell em{flex:0 0 auto;padding:0 13px;color:#70838e;font-size:.78rem;font-style:normal;font-weight:760}
.purchase-check{display:flex;align-items:flex-start;gap:11px;padding:14px;border:1px solid #d8e4e7;border-radius:15px;background:#fafcfc}.purchase-check input{width:18px;height:18px;margin:2px 0 0;accent-color:var(--purchase-teal)}.purchase-check span{font-size:.82rem;line-height:1.45;color:#4e6875}.purchase-check strong{display:block;color:var(--purchase-ink);font-size:.88rem}
.purchase-form-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.purchase-pro-progress{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:25px}.purchase-pro-step{position:relative;min-height:69px;padding:13px 9px 11px 44px;text-align:left;border:1px solid #dce6ea;border-radius:16px;background:#f8fafb;color:#68808c;font:inherit;cursor:pointer}.purchase-pro-step>span{position:absolute;left:10px;top:13px;display:grid;place-items:center;width:27px;height:27px;border-radius:9px;background:#dfe9ed;color:#56717f;font-weight:900}.purchase-pro-step b,.purchase-pro-step small{display:block}.purchase-pro-step b{color:#365667;font-size:.84rem}.purchase-pro-step small{margin-top:3px;font-size:.67rem}.purchase-pro-step.is-active{border-color:#a8dad1;background:#edf8f5}.purchase-pro-step.is-active>span{background:var(--purchase-teal);color:#fff}.purchase-pro-step.is-active b{color:var(--purchase-ink)}.purchase-pro-step.is-done>span{background:var(--purchase-blue);color:#fff}
.purchase-pro-stage{display:none;min-height:420px}.purchase-pro-stage.is-active{display:block}.purchase-stage-head{display:flex;gap:14px;align-items:flex-start;margin-bottom:20px;padding-bottom:17px;border-bottom:1px solid #e1eaed}.purchase-stage-head>span{font-size:2rem;font-weight:900;color:#b3c8d0;line-height:1}.purchase-stage-head h3{margin:0 0 5px;font-size:1.34rem;letter-spacing:-.025em}.purchase-stage-head p{margin:0;color:var(--purchase-muted);line-height:1.55}.purchase-stage-note{margin-top:19px;padding:15px 17px;border:1px solid #eadabc;border-radius:16px;background:#f7f0e3;color:#655641;font-size:.84rem;line-height:1.55}.purchase-stage-note.is-warning{border-color:#e5b9bc;background:#f9eaea;color:#7c4248}
.purchase-pro-nav{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:24px;padding-top:18px;border-top:1px solid #e1eaed}.purchase-pro-nav span{color:#6c7f89;font-size:.84rem;font-weight:760}.purchase-pro-nav button:disabled{opacity:.45;cursor:not-allowed;transform:none}
.purchase-result-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px}.purchase-result-head h2{font-size:1.62rem}.purchase-icon-action{min-height:42px;padding:9px 12px;border:1px solid #d5e1e5;border-radius:11px;background:#f7fafb;color:#4c6877;font:inherit;font-weight:780;cursor:pointer}
.purchase-total-score{margin:20px 0 17px;padding:24px;border-radius:22px;background:linear-gradient(145deg,#15384f,#0b2234);color:#fff;box-shadow:0 18px 40px rgba(16,39,59,.18)}.purchase-total-score span,.purchase-total-score small{display:block}.purchase-total-score span{color:#b8ced8;font-size:.82rem;font-weight:760}.purchase-total-score strong{display:block;margin:6px 0 7px;font-size:clamp(2.1rem,4vw,3.35rem);letter-spacing:-.055em}.purchase-total-score small{color:#9de0d4;font-weight:820}
.purchase-result-kpis{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.purchase-result-kpis>div{padding:14px;border:1px solid #dce6ea;border-radius:16px;background:#fafcfc}.purchase-result-kpis span,.purchase-result-kpis strong{display:block}.purchase-result-kpis span{color:#71838d;font-size:.7rem;font-weight:760}.purchase-result-kpis strong{margin-top:5px;color:var(--purchase-ink);font-size:1.03rem}
.purchase-result-message{margin-top:15px;padding:15px 16px;border-left:4px solid var(--purchase-teal);border-radius:4px 14px 14px 4px;background:#edf7f5;color:#486570;font-size:.83rem;line-height:1.55}.purchase-result-message strong{color:#174b49}
.purchase-breakdown{margin-top:16px;overflow:hidden;border:1px solid #dce6ea;border-radius:17px}.purchase-breakdown table{width:100%;border-collapse:collapse}.purchase-breakdown th,.purchase-breakdown td{padding:11px 12px;border-bottom:1px solid #e7eef0;text-align:right;font-size:.76rem}.purchase-breakdown th:first-child,.purchase-breakdown td:first-child{text-align:left}.purchase-breakdown th{background:#f1f5f6;color:#607581}.purchase-breakdown tr:last-child td{border-bottom:0}.purchase-breakdown td:nth-child(2){font-weight:820;color:#24475a}
.purchase-pro-summary{display:none;margin-top:15px}.purchase-pro-summary.is-visible{display:grid;grid-template-columns:repeat(2,1fr);gap:9px}.purchase-pro-summary>div{padding:13px;border:1px solid #d9e4e7;border-radius:15px;background:#fff}.purchase-pro-summary span,.purchase-pro-summary strong{display:block}.purchase-pro-summary span{font-size:.69rem;color:#74858e}.purchase-pro-summary strong{margin-top:4px;color:#153a51}
.purchase-result-actions{display:flex;gap:8px;margin-top:16px}.purchase-result-actions>*{flex:1}.purchase-disclaimer{margin:13px 0 0;color:#7d8c94;font-size:.69rem;line-height:1.5}
.purchase-section,.purchase-methodology,.purchase-examples,.purchase-guide,.purchase-mistakes,.purchase-verification,.related-tools,.purchase-faq{padding-top:78px}.purchase-section-heading{max-width:850px;margin-bottom:26px}.purchase-section-heading h2{margin:0 0 10px;font-size:clamp(1.85rem,3.4vw,3rem);line-height:1.08;letter-spacing:-.045em}.purchase-section-heading p:last-child{margin:0;color:var(--purchase-muted);line-height:1.72}
.purchase-timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.purchase-timeline article{padding:23px;border:1px solid #dbe5e8;border-radius:21px;background:#fff;box-shadow:0 12px 30px rgba(16,39,59,.05)}.purchase-timeline span{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--purchase-mint);color:#116c61;font-weight:900}.purchase-timeline h3{margin:16px 0 7px}.purchase-timeline strong{display:block;margin:0 0 8px;color:#163d54;font-size:1.25rem}.purchase-timeline p{margin:0;color:#607682;line-height:1.62;font-size:.84rem}
.purchase-scenarios{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}.purchase-scenario{padding:20px;border:1px solid #dbe5e8;border-radius:20px;background:#fff}.purchase-scenario span,.purchase-scenario strong,.purchase-scenario small{display:block}.purchase-scenario span{color:#6d7f89;font-size:.75rem;font-weight:760}.purchase-scenario strong{margin:8px 0 7px;color:var(--purchase-red);font-size:1.35rem}.purchase-scenario small{color:#71838d;line-height:1.45}.purchase-scenario:last-child{border-color:#173a52;background:#173a52}.purchase-scenario:last-child span,.purchase-scenario:last-child small{color:#bfd0d8}.purchase-scenario:last-child strong{color:#ffd0a2}
.purchase-method-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}.purchase-method-card{padding:27px;border:1px solid #dbe5e8;border-radius:22px;background:#fff;box-shadow:0 10px 28px rgba(16,39,59,.05)}.purchase-method-card h2,.purchase-method-card h3{margin:0 0 13px;letter-spacing:-.03em}.purchase-method-card h2{font-size:1.7rem}.purchase-method-card p,.purchase-method-card li{color:#536d7a;line-height:1.75}.purchase-method-card ul{padding-left:20px}.purchase-formula{margin:18px 0;padding:16px;border-radius:15px;background:#102b3f;color:#dbf3ee;overflow-x:auto}.purchase-formula code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.82rem;white-space:nowrap}
.purchase-examples-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.purchase-examples-grid article{padding:25px;border:1px solid #dbe5e8;border-radius:21px;background:#fff}.purchase-examples-grid span{display:grid;place-items:center;width:36px;height:36px;border-radius:11px;background:#e2f4ef;color:#167064;font-weight:900}.purchase-examples-grid h3{margin:16px 0 8px}.purchase-examples-grid p{margin:0;color:#5c727e;line-height:1.68}.purchase-examples-grid strong{color:#183c53}
.purchase-guide-grid{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:30px;align-items:start}.purchase-guide-main{padding:34px;border:1px solid #dbe5e8;border-radius:24px;background:#fff}.purchase-guide-main h2{margin:0 0 17px;font-size:clamp(1.85rem,3vw,2.75rem);letter-spacing:-.045em}.purchase-guide-main h3{margin:29px 0 8px;color:#183f58;font-size:1.25rem}.purchase-guide-main p{color:#506a78;line-height:1.84}.purchase-guide-side{display:grid;gap:14px;position:sticky;top:22px}.purchase-side-card{padding:21px;border:1px solid #dbe5e8;border-radius:20px;background:#fff}.purchase-side-card h3{margin:0 0 13px}.purchase-side-card ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}.purchase-side-card li{position:relative;padding-left:24px;color:#566f7c;font-size:.83rem;line-height:1.47}.purchase-side-card li:before{content:"✓";position:absolute;left:0;color:#168273;font-weight:900}.purchase-side-card.warning{border-color:#ead6bd;background:#f8f0e5}.purchase-side-card.warning strong{color:#8a4f26}.purchase-side-card.warning p{margin:7px 0 0;color:#735c4b;line-height:1.58}.purchase-side-card.sources{display:grid;gap:8px}.purchase-side-card.sources a{color:#176a8b;font-size:.8rem;line-height:1.45;text-decoration:underline;text-decoration-color:#a4cbd6;text-underline-offset:3px}
.purchase-mistakes-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.purchase-mistakes-grid article{padding:21px;border:1px solid #dbe5e8;border-radius:19px;background:#fff}.purchase-mistakes-grid span{color:#a8bdc6;font-weight:900}.purchase-mistakes-grid h3{margin:8px 0}.purchase-mistakes-grid p{margin:0;color:#607683;line-height:1.62;font-size:.84rem}
.purchase-verification-card{padding:30px;border:1px solid #cfe2dd;border-radius:25px;background:linear-gradient(135deg,#f1faf7,#fff 58%,#f8f1e6);box-shadow:0 16px 38px rgba(16,39,59,.06)}.purchase-verification-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.purchase-verification-head h2{margin:0 0 8px;font-size:clamp(1.8rem,3vw,2.65rem);letter-spacing:-.04em}.purchase-verification-head p{margin:0;color:#5a707c;line-height:1.67}.purchase-verified-badge{flex:0 0 auto;padding:10px 13px;border-radius:999px;background:#dff4ee;color:#126d61;font-size:.78rem;font-weight:850}.purchase-verification-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:13px;margin-top:23px}.purchase-verification-grid article{padding:18px;border:1px solid rgba(16,39,59,.09);border-radius:17px;background:rgba(255,255,255,.78)}.purchase-verification-grid h3{margin:0 0 7px;font-size:1rem}.purchase-verification-grid p{margin:0;color:#5c727e;line-height:1.6;font-size:.82rem}.purchase-verification-grid code{color:#174a48;font-weight:820}.purchase-verification-note{margin:17px 0 0;color:#617681;font-size:.8rem;line-height:1.6}
.rv-property-total-v3 .related-tools>h2,.rv-property-total-v3 .purchase-faq>h2{max-width:830px;margin:0 0 24px;font-size:clamp(1.8rem,3vw,2.7rem);letter-spacing:-.04em}.rv-property-total-v3 .related-tools{padding-bottom:0}.rv-property-total-v3 .purchase-faq{padding-bottom:84px}.rv-property-total-v3 .faq-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.rv-property-total-v3 .faq-grid details{min-width:0;overflow:hidden;border:1px solid #d9e4e8;border-radius:18px;background:#fff;box-shadow:0 10px 26px rgba(16,39,59,.05)}.rv-property-total-v3 .faq-grid summary{position:relative;display:flex;align-items:center;min-height:58px;padding:16px 52px 16px 18px;cursor:pointer;list-style:none;color:#18384d;font-size:.9rem;font-weight:850;line-height:1.35}.rv-property-total-v3 .faq-grid summary::-webkit-details-marker{display:none}.rv-property-total-v3 .faq-grid summary:after{content:"+";position:absolute;right:16px;top:50%;transform:translateY(-50%);display:grid;place-items:center;width:29px;height:29px;border-radius:10px;background:#e5f4f1;color:#137565;font-size:1.05rem;font-weight:900}.rv-property-total-v3 .faq-grid details[open] summary:after{content:"–"}.rv-property-total-v3 .faq-grid details[open] summary{background:#f8fbfb}.rv-property-total-v3 .faq-grid details>p{margin:0;padding:0 18px 18px;color:#5a707c;font-size:.84rem;line-height:1.65}
.rv-property-total-v3 .footer{margin-top:76px;padding:50px 0 0;color:#d2e0e8;background:radial-gradient(circle at 10% 0%,rgba(21,150,136,.18),transparent 31%),linear-gradient(145deg,#102b3f,#071727 72%)}.rv-property-total-v3 .footer-grid{display:grid;grid-template-columns:1.35fr repeat(3,minmax(0,1fr));gap:38px}.rv-property-total-v3 .footer-grid>div{min-width:0}.rv-property-total-v3 .footer img{display:block;width:190px;max-width:100%;height:auto;margin-bottom:15px}.rv-property-total-v3 .footer p{margin:0;max-width:390px;color:rgba(228,239,245,.72);line-height:1.65}.rv-property-total-v3 .footer h3{margin:0 0 13px;color:#fff;font-size:.92rem}.rv-property-total-v3 .footer-links{display:grid;gap:9px}.rv-property-total-v3 .footer-links a{display:block;color:#cbdce5;font-size:.82rem;line-height:1.35;text-decoration:none}.rv-property-total-v3 .footer-links a:hover{color:#fff;text-decoration:underline}.rv-property-total-v3 .footer-bottom{margin-top:38px;padding:18px 0;border-top:1px solid rgba(255,255,255,.1)}.rv-property-total-v3 .footer-bottom p{font-size:.74rem;color:rgba(219,233,240,.55)}
@media(max-width:1100px){.purchase-hero-grid{grid-template-columns:1fr .82fr;gap:28px}.purchase-work-grid{grid-template-columns:1fr}.purchase-result-card{position:relative;top:auto}.purchase-scenarios{grid-template-columns:repeat(2,1fr)}.purchase-guide-grid{grid-template-columns:1fr}.purchase-guide-side{position:relative;top:auto;grid-template-columns:repeat(3,1fr)}}
@media(max-width:820px){.purchase-hero{padding:38px 0 44px}.purchase-hero-grid{grid-template-columns:1fr}.purchase-hero-visual{min-height:340px}.purchase-form-top{display:block}.purchase-mode-switch{margin-top:18px}.purchase-form-grid{grid-template-columns:1fr}.purchase-pro-progress{grid-template-columns:repeat(2,1fr)}.purchase-pro-stage{min-height:0}.purchase-timeline,.purchase-examples-grid,.purchase-mistakes-grid{grid-template-columns:1fr}.purchase-method-grid{grid-template-columns:1fr}.purchase-guide-side{grid-template-columns:1fr}.purchase-section,.purchase-methodology,.purchase-examples,.purchase-guide,.purchase-mistakes,.purchase-verification,.related-tools,.purchase-faq{padding-top:58px}.purchase-verification-grid{grid-template-columns:1fr}.purchase-verification-head{display:block}.purchase-verified-badge{display:inline-block;margin-top:14px}.rv-property-total-v3 .footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.purchase-hero-copy h1{font-size:2.52rem}.purchase-lead{font-size:1rem}.purchase-hero-actions{display:grid}.purchase-hero-actions a{text-align:center}.purchase-trust{gap:7px}.purchase-trust span{padding:8px 10px;font-size:.73rem}.purchase-hero-visual{min-height:310px;padding:20px;border-radius:24px}.purchase-plan-head strong{font-size:1.75rem}.purchase-plan-grid{grid-template-columns:1fr 1fr}.purchase-plan-bars>div{grid-template-columns:92px 1fr}.purchase-subnav{padding-top:12px}.purchase-subnav-scroll{justify-content:flex-start;width:100%;padding-left:8px;padding-right:8px;border-radius:20px}.purchase-work-shell{padding-top:42px}.purchase-input-card,.purchase-result-card{padding:20px;border-radius:21px}.purchase-presets{grid-template-columns:1fr}.purchase-mode-switch{width:100%}.purchase-mode-btn{flex:1}.purchase-pro-progress{display:flex;overflow-x:auto;padding-bottom:5px}.purchase-pro-step{flex:0 0 154px}.purchase-pro-nav{position:sticky;bottom:0;z-index:4;padding-bottom:4px;background:#fff}.purchase-result-kpis,.purchase-pro-summary{grid-template-columns:1fr}.purchase-result-actions{flex-direction:column}.purchase-scenarios{grid-template-columns:1fr}.purchase-guide-main{padding:23px}.purchase-verification-card{padding:22px}.rv-property-total-v3 .faq-grid{grid-template-columns:1fr}.rv-property-total-v3 .footer{margin-top:58px;padding-top:38px}.rv-property-total-v3 .footer-grid{grid-template-columns:1fr;gap:27px}}
@media print{.rv-property-total-v3 .site-header,.purchase-hero,.purchase-subnav,.purchase-input-card,.purchase-section,.purchase-methodology,.purchase-examples,.purchase-guide,.purchase-mistakes,.purchase-verification,.related-tools,.purchase-faq,.footer,.purchase-result-actions{display:none!important}.purchase-work-shell{padding:0;background:#fff}.purchase-work-grid{display:block}.purchase-result-card{position:relative;box-shadow:none;border:0}.purchase-result-card{max-width:760px;margin:0 auto}}
/* Mobile hardening and min-width reset. */
.purchase-method-grid,.purchase-method-card,.purchase-guide-grid,.purchase-guide-main,.purchase-guide-side{min-width:0}
.purchase-method-grid{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr)}
.purchase-formula code{display:block;max-width:100%}
@media(max-width:820px){.purchase-method-grid{grid-template-columns:minmax(0,1fr)}}
@media(max-width:560px){.purchase-hero-visual{display:none}.purchase-hero{padding-bottom:32px}.purchase-formula code{white-space:normal;overflow-wrap:anywhere}}