:root{
  --tp-navy:#071a33;--tp-navy-2:#0d294c;--tp-blue:#176bca;--tp-green:#4f7f45;--tp-green-2:#6f9a65;
  --tp-green-soft:#edf4ea;--tp-cream:#f7f4ee;--tp-ink:#172033;--tp-muted:#667085;--tp-line:#dfe4ea;
  --tp-card:#fff;--tp-shadow:0 24px 60px rgba(7,26,51,.09);--tp-shadow-sm:0 10px 30px rgba(7,26,51,.07);
  --tp-radius:26px;--tp-radius-sm:16px;--tp-shell:min(1180px,calc(100% - 40px));
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body.rv-tapety{margin:0;background:#fff;color:var(--tp-ink);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.5}button,input,select{font:inherit}a{color:inherit}.rv-tp-shell{width:var(--tp-shell);margin-inline:auto}.rv-tp-sr{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.rv-skip{position:absolute;left:-9999px}.rv-skip:focus{left:16px;top:12px;z-index:1000;background:#fff;padding:10px 14px;border-radius:10px;box-shadow:var(--tp-shadow-sm)}

/* header */
.rv-tp-header{position:relative;z-index:20;background:rgba(255,255,255,.96);border-bottom:1px solid rgba(7,26,51,.07);backdrop-filter:blur(12px)}.rv-tp-header-inner{height:72px;display:flex;align-items:center;gap:34px}.rv-tp-header .rv-logo{display:flex;align-items:center;text-decoration:none}.rv-tp-header .rv-logo-image{width:198px;height:auto}.rv-tp-desktop-nav{margin-left:auto;display:flex;align-items:center;gap:28px}.rv-tp-desktop-nav a{text-decoration:none;color:#475467;font-weight:700;font-size:14px}.rv-tp-desktop-nav a:hover{color:var(--tp-navy)}.rv-tp-menu{display:none;margin-left:auto}.rv-tp-menu summary{cursor:pointer;font-weight:800}.rv-tp-menu nav{position:absolute;right:20px;top:64px;padding:14px;background:#fff;border:1px solid var(--tp-line);border-radius:14px;box-shadow:var(--tp-shadow-sm);display:grid;gap:10px}.rv-tp-menu nav a{text-decoration:none;font-weight:700}.rv-tp-crumbs{display:flex;align-items:center;gap:9px;padding:18px 0 8px;color:#7b8494;font-size:13px}.rv-tp-crumbs a{text-decoration:none;color:#526173}.rv-tp-crumbs a:hover{text-decoration:underline}

/* hero */
.rv-tp-hero{overflow:hidden;background:linear-gradient(180deg,#fbfaf7 0%,#f6f3ec 100%);border-bottom:1px solid #ece8df}.rv-tp-hero-grid{min-height:520px;display:grid;grid-template-columns:minmax(0,1.04fr) minmax(380px,.96fr);align-items:center;gap:58px;padding:54px 0 64px}.rv-tp-hero-copy{padding:8px 0 14px}.rv-tp-eyebrow{margin:0 0 12px;color:#8b6540;font-size:12px;letter-spacing:.14em;font-weight:900}.rv-tp-hero h1{max-width:690px;margin:0;color:var(--tp-navy);font-size:clamp(44px,5.25vw,72px);line-height:.98;letter-spacing:-.045em;font-weight:900}.rv-tp-hero h1 span{display:block;color:#2c3f59}.rv-tp-lead{max-width:660px;margin:24px 0 0;font-size:20px;line-height:1.55;color:#4c586b}.rv-tp-trust-row{display:flex;flex-wrap:wrap;gap:14px 24px;margin:28px 0 0;color:#324157;font-size:14px;font-weight:700}.rv-tp-trust-row span{display:inline-flex;align-items:center;gap:8px}.rv-tp-trust-row i{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;font-style:normal;background:#e5efe1;color:#3f7136}.rv-tp-hero-cta{display:inline-flex;align-items:center;gap:10px;margin-top:28px;padding:13px 18px;border-radius:12px;text-decoration:none;background:var(--tp-navy);color:#fff;font-weight:800;font-size:14px}.rv-tp-hero-cta:hover{background:#0b2b54}

.rv-tp-room{position:relative;min-height:420px;border-radius:30px;overflow:hidden;background:#f0ece4;box-shadow:0 34px 80px rgba(7,26,51,.12)}.rv-tp-room-ceiling{position:absolute;left:0;top:0;width:100%;height:15%;background:linear-gradient(180deg,#f9f7f2,#ece8e0);clip-path:polygon(0 0,100% 0,85% 100%,14% 100%)}.rv-tp-room-wall{position:absolute;top:13%;bottom:17%}.rv-tp-room-wall-plain{left:0;width:44%;background:linear-gradient(115deg,#f9f7f2 0%,#e7e1d7 100%)}.rv-tp-room-wall-papered{right:0;width:59%;background:#e8efe0;box-shadow:inset 16px 0 34px rgba(7,26,51,.08)}.rv-tp-wallpaper-pattern{position:absolute;inset:0;background:
  radial-gradient(ellipse at 14px 12px,rgba(83,117,73,.38) 0 4px,transparent 4.5px),
  radial-gradient(ellipse at 30px 30px,rgba(99,134,88,.32) 0 5px,transparent 5.5px),
  linear-gradient(68deg,transparent 46%,rgba(96,126,83,.22) 47% 49%,transparent 50%);
  background-size:52px 52px;opacity:.85}.rv-tp-room-floor{position:absolute;left:0;right:0;bottom:0;height:20%;background:linear-gradient(170deg,#b99e7a 0%,#d5c0a1 48%,#b9946e 49%,#dbc7a8 100%)}.rv-tp-room-floor:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(100deg,transparent 0 58px,rgba(74,55,32,.15) 59px 61px)}.rv-tp-room-tag{position:absolute;left:50%;top:14%;transform:translateX(-50%);padding:10px 14px;border-radius:999px;background:rgba(255,255,255,.9);color:#30453b;font-size:12px;font-weight:900;white-space:nowrap;box-shadow:0 10px 25px rgba(7,26,51,.1)}.rv-tp-vase{position:absolute;left:31%;bottom:17%;width:44px;height:74px;border-radius:18px 18px 14px 14px;background:#ece6dc;box-shadow:0 11px 18px rgba(7,26,51,.14)}.rv-tp-vase i{position:absolute;width:3px;height:95px;background:#a9a18e;left:22px;bottom:64px;transform:rotate(-8deg);transform-origin:bottom}.rv-tp-vase i:before,.rv-tp-vase i:after{content:"";position:absolute;width:25px;height:10px;border-radius:100% 0;background:#76896a;left:-20px;top:20px;transform:rotate(-22deg)}.rv-tp-vase i:after{left:0;top:43px;transform:rotate(28deg)}.rv-tp-chair{position:absolute;right:8%;bottom:12%;width:124px;height:116px;border:10px solid #8c6b47;border-top-width:16px;border-radius:22px 22px 8px 8px;background:#9eaa8e;box-shadow:0 18px 35px rgba(7,26,51,.18)}.rv-tp-chair i,.rv-tp-chair b{position:absolute;width:10px;height:62px;background:#8c6b47;bottom:-65px}.rv-tp-chair i{left:4px;transform:rotate(5deg)}.rv-tp-chair b{right:4px;transform:rotate(-5deg)}

/* calculator */
.rv-tp-calculator{padding:72px 0 22px;background:#fff}.rv-tp-calc-head{display:grid;grid-template-columns:minmax(0,1fr) 350px;gap:48px;align-items:center;margin-bottom:30px}.rv-tp-calc-head h2{margin:0;color:var(--tp-navy);font-size:clamp(34px,4vw,52px);letter-spacing:-.04em;line-height:1.05}.rv-tp-calc-head p:not(.rv-tp-eyebrow){max-width:620px;margin:13px 0 0;color:#667085;font-size:16px}.rv-tp-live-preview{position:relative;min-height:210px}.rv-tp-preview-wall{position:absolute;right:20px;top:15px;width:286px;height:170px;background:#f4efe6;border:8px solid #fff;box-shadow:0 18px 40px rgba(7,26,51,.12),0 0 0 1px #ded8ce;overflow:hidden}.rv-tp-preview-strips{display:flex;height:100%}.rv-tp-preview-strips i{flex:1;border-right:1px solid rgba(72,92,63,.18);background:radial-gradient(ellipse at 10px 9px,rgba(79,127,69,.22) 0 3px,transparent 3.5px),radial-gradient(ellipse at 22px 28px,rgba(79,127,69,.18) 0 4px,transparent 4.5px);background-size:40px 40px}.rv-tp-preview-strips i:last-child{border-right:0}.rv-tp-preview-measure{position:absolute;font-size:12px;font-weight:800;color:#526173}.rv-tp-preview-width{right:42px;top:0;width:240px;text-align:center}.rv-tp-preview-width:before{content:"";display:block;border-top:1px solid #526173;margin:12px 0 -7px}.rv-tp-preview-width:after{content:"↔";position:absolute;top:1px;left:50%;transform:translateX(-50%);background:#fff;padding:0 5px}.rv-tp-preview-width span{position:relative;top:11px;background:#fff;padding:0 7px}.rv-tp-preview-height{right:-2px;top:60px;height:118px;writing-mode:vertical-rl;text-align:center}.rv-tp-preview-height:before{content:"↕";position:absolute;right:16px;top:35px;background:#fff;padding:4px 0}.rv-tp-preview-height span{position:relative;right:-20px;top:24px;background:#fff;padding:5px 0}

.rv-tp-workspace{background:#fff;border:1px solid #e4e7ec;border-radius:var(--tp-radius);box-shadow:var(--tp-shadow);overflow:hidden}.rv-tp-form-grid{display:grid;grid-template-columns:1fr 1fr}.rv-tp-panel{position:relative;margin:0;padding:34px 38px 30px;border:0;min-width:0}.rv-tp-panel:first-child{border-right:1px solid #e6e9ee}.rv-tp-panel legend{display:flex;align-items:center;gap:12px;padding:0;color:var(--tp-navy);font-size:20px;font-weight:900}.rv-tp-panel legend span{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--tp-green);color:#fff;font-size:14px}.rv-tp-panel-copy{margin:8px 0 24px 46px;color:#7b8494;font-size:13px}.rv-tp-field{margin:0 0 18px}.rv-tp-field label,.rv-tp-choice-label{display:block;margin-bottom:7px;color:#344054;font-size:13px;font-weight:800}.rv-tp-field label span{color:#8a94a4;font-weight:600}.rv-tp-input-wrap{display:flex;align-items:center;min-height:50px;border:1px solid #d6dce4;border-radius:12px;background:#fff;transition:.18s ease}.rv-tp-input-wrap:focus-within{border-color:#7ba4ce;box-shadow:0 0 0 4px rgba(23,107,202,.10)}.rv-tp-input-wrap input{min-width:0;width:100%;height:48px;border:0;background:transparent;padding:0 12px 0 14px;color:var(--tp-navy);font-weight:800;font-size:16px;outline:0}.rv-tp-input-wrap>span{padding:0 13px;color:#7d8797;font-size:13px;font-weight:700}.rv-tp-field select{width:100%;min-height:50px;border:1px solid #d6dce4;border-radius:12px;background:#fff;padding:0 42px 0 14px;color:var(--tp-navy);font-weight:700}.rv-tp-field small:not(.rv-tp-error){display:block;margin-top:6px;color:#8b94a3;font-size:11px}.rv-tp-error{display:block;margin-top:6px;color:#b42318;font-size:12px;font-weight:700}.rv-tp-height-master{max-width:240px;margin-bottom:22px}.rv-tp-wall{position:relative;padding:17px 18px;margin:0 0 12px;border:1px solid #e7eaee;border-radius:14px;background:#fbfbfa}.rv-tp-wall .rv-tp-field{margin-bottom:8px}.rv-tp-wall-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.rv-tp-wall-head h3{margin:0;color:#344054;font-size:13px}.rv-tp-wall-head button{border:0;background:transparent;color:#b42318;font-size:12px;font-weight:800;cursor:pointer}.rv-tp-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}.rv-tp-actions button,#reset,.rv-tp-inline,.rv-tp-plan-head button{min-height:42px;padding:0 14px;border:1px solid #d7dde5;border-radius:11px;background:#fff;color:#344054;font-size:13px;font-weight:800;cursor:pointer}.rv-tp-actions button:hover,#reset:hover,.rv-tp-inline:hover,.rv-tp-plan-head button:hover{border-color:#aeb8c4;background:#f8fafc}.rv-tp-subtle-details{margin-top:14px;color:#667085}.rv-tp-subtle-details summary{cursor:pointer;font-size:12px;font-weight:800;color:#596579}.rv-tp-subtle-details[open]{padding-top:3px}.rv-tp-subtle-details small{display:block;margin-top:8px;font-size:11px;line-height:1.45}.rv-tp-check{display:flex;align-items:flex-start;gap:9px;margin-top:11px;color:#475467;font-size:12px;font-weight:700}.rv-tp-check input{width:17px;height:17px;accent-color:var(--tp-green);flex:0 0 auto;margin-top:1px}

.rv-tp-roll-visual{float:right;position:relative;width:150px;height:150px;margin:-6px 0 0 24px}.rv-tp-roll-paper{position:absolute;right:20px;top:16px;width:82px;height:108px;border-radius:8px 8px 3px 3px;transform:skewY(-2deg);background:#edf2e7;box-shadow:0 14px 24px rgba(7,26,51,.13);overflow:hidden}.rv-tp-roll-paper:after{content:"";position:absolute;right:-12px;top:-1px;width:26px;height:26px;border-radius:50%;background:#d9d5cc;box-shadow:inset 0 0 0 7px #f5f0e7}.rv-tp-roll-paper i{position:absolute;width:28px;height:13px;border-radius:100% 0;background:#7c9971;opacity:.38}.rv-tp-roll-paper i:nth-child(1){left:10px;top:24px;transform:rotate(-20deg)}.rv-tp-roll-paper i:nth-child(2){left:35px;top:50px;transform:rotate(28deg)}.rv-tp-roll-paper i:nth-child(3){left:8px;top:76px;transform:rotate(12deg)}.rv-tp-roll-axis{position:absolute;right:12px;top:11px;width:100px;height:120px;border-top:1px solid #93a0ae;border-right:1px solid #93a0ae}.rv-tp-roll-w,.rv-tp-roll-l{position:absolute;color:#7c8796;font-size:10px;font-weight:800}.rv-tp-roll-w{right:38px;top:-4px}.rv-tp-roll-l{right:-18px;top:60px;transform:rotate(90deg)}.rv-tp-pair{display:grid;grid-template-columns:1fr 1fr;gap:14px}.rv-tp-pattern-choice{clear:both;padding-top:4px}.rv-tp-segment{position:relative;display:grid;grid-template-columns:1fr 1fr;min-height:46px;border:1px solid #d6dce4;border-radius:12px;overflow:hidden;cursor:pointer}.rv-tp-segment input{position:absolute;opacity:0;pointer-events:none}.rv-tp-segment span{display:grid;place-items:center;padding:0 12px;font-size:13px;font-weight:800;transition:.18s}.rv-tp-seg-off{background:var(--tp-green-soft);color:#355b30}.rv-tp-seg-on{background:#fff;color:#667085}.rv-tp-segment:has(input:checked) .rv-tp-seg-off{background:#fff;color:#667085}.rv-tp-segment:has(input:checked) .rv-tp-seg-on{background:var(--tp-green-soft);color:#355b30}.rv-tp-pattern-options{margin-top:16px;padding:16px;border-radius:14px;background:#f7f8f6;border:1px solid #e3e8df}.rv-tp-hint{margin:5px 0 0;color:#667085;font-size:11px;line-height:1.45}.rv-tp-inline{min-height:34px;margin-top:7px;padding:0 10px;font-size:11px}

.rv-tp-form-footer{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:20px;padding:20px 30px 24px;background:#f8fafb;border-top:1px solid #e6e9ee}.rv-tp-trim{align-self:center}.rv-tp-trim>summary{display:flex;align-items:center;gap:14px;cursor:pointer;color:#566274;font-size:12px;font-weight:800;list-style:none}.rv-tp-trim>summary::-webkit-details-marker{display:none}.rv-tp-edit{color:var(--tp-blue)}.rv-tp-trim fieldset{margin-top:14px;padding:16px;border:1px solid #dfe4e9;border-radius:14px;background:#fff}.rv-tp-trim legend{padding:0 6px;font-size:12px;font-weight:800}.rv-tp-submit{display:flex;align-items:center;gap:10px}.rv-tp-primary{min-height:52px;padding:0 24px;border:0;border-radius:12px;background:linear-gradient(135deg,#4b7d43,#638e59);color:#fff;font-weight:900;cursor:pointer;box-shadow:0 10px 24px rgba(79,127,69,.2)}.rv-tp-primary:hover{filter:brightness(.96)}#reset{min-height:52px}.rv-tp-error-summary{grid-column:1/-1;padding:12px 14px;border-radius:12px;background:#fff0ef;color:#8f231a;font-size:12px}.rv-tp-error-summary ul{margin:7px 0 0;padding-left:18px}

/* results */
.rv-tp-results-wrap{padding:26px 0 76px;background:linear-gradient(180deg,#fff 0%,#f6f8f5 100%)}.rv-tp-output{border:1px solid #dfe6dc;border-radius:28px;overflow:hidden;background:#fff;box-shadow:var(--tp-shadow)}.rv-tp-output[data-state="dirty"]{opacity:.78}.rv-tp-answer{position:relative;padding:32px 38px;background:linear-gradient(110deg,#edf5e9 0%,#f9fbf8 55%,#eef4ed 100%);border-bottom:1px solid #e1e8df}.rv-tp-answer:after{content:"";position:absolute;right:46px;top:30px;width:74px;height:74px;border-radius:50% 0 50% 50%;background:linear-gradient(145deg,#6c9860,#48763f);opacity:.95;transform:rotate(22deg);box-shadow:0 15px 30px rgba(79,127,69,.2)}.rv-tp-answer>p:first-child{margin:0 0 5px;color:#527047;font-size:11px;letter-spacing:.12em;font-weight:900}.rv-tp-answer h2{margin:0;max-width:780px;color:var(--tp-navy);font-size:clamp(32px,4.4vw,56px);line-height:1.02;letter-spacing:-.04em}.rv-tp-answer h2 span{font-weight:700}.rv-tp-answer h2 strong{font-size:1.08em}.rv-tp-answer>p:last-child{margin:11px 0 0;color:#617069;font-size:14px}.rv-tp-kpis{display:flex;flex-wrap:wrap;gap:10px 26px;margin:24px 0 0;padding:0}.rv-tp-kpis>div{padding-right:24px;border-right:1px solid #d7e2d4}.rv-tp-kpis>div:last-child{border-right:0}.rv-tp-kpis dt{color:#728078;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.rv-tp-kpis dd{margin:2px 0 0;color:#263a2d;font-size:17px;font-weight:900}.rv-tp-output[data-state="valid"] #result-details{padding:30px 34px 34px}.rv-tp-plan-head{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:16px}.rv-tp-plan-head h3{margin:0;color:var(--tp-navy);font-size:22px}.rv-tp-legend{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:20px;color:#667085;font-size:11px}.rv-tp-legend span{display:flex;align-items:center;gap:7px}.rv-tp-legend i{width:14px;height:14px;border-radius:3px;background:linear-gradient(90deg,#6f9a65,#82aa77)}.rv-tp-legend i.rv-tp-bar-gap{background:#e8dfc9}.rv-tp-legend i.rv-tp-bar-rest{background:repeating-linear-gradient(135deg,#f3f1ec 0 5px,#d7d4cc 5px 7px)}.rv-tp-instructions{margin-bottom:16px;border:1px solid #e6e9ed;border-radius:12px;padding:0 14px}.rv-tp-instructions summary{padding:12px 0;cursor:pointer;font-size:12px;font-weight:800;color:#4f5d70}.rv-tp-plan-note{color:#667085;font-size:12px}.rv-tp-roll{margin:0 0 14px;padding:18px 20px;border:1px solid #e2e6ea;border-radius:16px;background:#fff}.rv-tp-roll-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:12px}.rv-tp-roll-head h3{margin:0;color:var(--tp-navy);font-size:15px}.rv-tp-roll-head>span{color:#667085;font-size:11px}.rv-tp-bar{display:flex;height:48px;border:1px solid #ccd5cb;border-radius:10px;overflow:hidden;background:#f8f8f5}.rv-tp-bar>span{display:grid;place-items:center;min-width:2px;border-right:1px solid rgba(255,255,255,.7);background:linear-gradient(90deg,#6f9a65,#85aa7b);color:#fff;font-size:9px;font-weight:800;overflow:hidden}.rv-tp-bar>span.rv-tp-bar-gap{background:#e7ddc4;color:#7c694a}.rv-tp-bar>span.rv-tp-bar-rest{background:repeating-linear-gradient(135deg,#f4f2ed 0 8px,#d9d6cf 8px 10px);color:#777067}.rv-tp-cut-detail{margin-top:10px}.rv-tp-cut-detail summary{cursor:pointer;color:#34526f;font-size:11px;font-weight:800}.rv-tp-cuts{margin:12px 0 0;padding:0;list-style:none;border-top:1px solid #eceff2}.rv-tp-cuts li{display:flex;justify-content:space-between;gap:20px;padding:11px 2px;border-bottom:1px solid #eceff2;font-size:11px}.rv-tp-cuts li span{color:#667085}.rv-tp-cuts .rv-tp-waste{background:#faf7f0}.rv-tp-cut-length{font-weight:900;color:#2c3b51!important}.rv-tp-leftover{display:flex;justify-content:space-between;padding:12px 2px;font-size:12px;font-weight:900;color:#526173}.rv-tp-breakdown{margin-top:18px;border-top:1px solid #e8ebef}.rv-tp-breakdown>summary{padding:15px 0;cursor:pointer;color:#4b5a6c;font-size:12px;font-weight:900}.rv-tp-result-context,.rv-tp-wall-summary{padding:14px 16px;border-radius:12px;background:#f8faf9;color:#5f6d65;font-size:11px}.rv-tp-result-context p,.rv-tp-wall-summary p{margin:6px 0}.rv-tp-accounting{margin-top:12px;padding:16px;border:1px solid #e5e9e6;border-radius:12px}.rv-tp-accounting h3{margin:0 0 10px;font-size:14px}.rv-tp-accounting dl{display:grid;grid-template-columns:1fr auto;gap:7px 20px;margin:0;font-size:11px}.rv-tp-accounting dd{margin:0;font-weight:800}.rv-tp-accounting small{display:block;margin-top:10px;color:#7c8794;font-size:10px}.rv-tp-notice{margin:16px 0 0;padding:12px 14px;border-radius:11px;background:#fff8e8;color:#715b2e;font-size:11px}.rv-tp-more-rolls{margin-top:12px}.rv-tp-more-rolls>summary{cursor:pointer;padding:11px 14px;border:1px solid #dde3e8;border-radius:12px;font-size:12px;font-weight:800}.rv-tp-output[data-state="invalid"] .rv-tp-answer,.rv-tp-output[data-state="unavailable"] .rv-tp-answer{background:#fff4f2}.rv-tp-output[data-state="invalid"] .rv-tp-answer:after,.rv-tp-output[data-state="unavailable"] .rv-tp-answer:after{display:none}

/* method */
.rv-tp-method{padding:82px 0;background:#fff}.rv-tp-method-grid{display:grid;grid-template-columns:.78fr 1.22fr;gap:78px;align-items:start}.rv-tp-method-intro{position:sticky;top:24px}.rv-tp-method h2{margin:0;color:var(--tp-navy);font-size:clamp(34px,4vw,50px);line-height:1.06;letter-spacing:-.04em}.rv-tp-method-intro>p:last-child{margin:18px 0 0;color:#667085;max-width:480px}.rv-tp-method-list{border-top:1px solid #dde2e7}.rv-tp-method-list details{border-bottom:1px solid #dde2e7}.rv-tp-method-list summary{padding:20px 0;cursor:pointer;color:#23354c;font-weight:900}.rv-tp-method-list details p{margin:0 0 20px;color:#667085;font-size:14px;line-height:1.7}

/* related */

.rv-tp-practical{padding:66px 0 70px;background:#fbfcfa;border-top:1px solid #eef1ec}.rv-tp-practical-head{display:grid;grid-template-columns:1fr .9fr;gap:42px;align-items:end;margin-bottom:28px}.rv-tp-practical-head h2{margin:0;color:var(--tp-navy);font-size:clamp(30px,3.4vw,44px);line-height:1.08;letter-spacing:-.035em}.rv-tp-practical-head>p{margin:0;color:#667085;line-height:1.65;max-width:520px}.rv-tp-checklist{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.rv-tp-checklist article{display:flex;gap:14px;padding:20px 18px;border:1px solid #e2e7e1;border-radius:16px;background:#fff}.rv-tp-checklist article>span{display:grid;place-items:center;flex:0 0 32px;height:32px;border-radius:50%;background:#edf5e9;color:#4c7445;font-size:11px;font-weight:900}.rv-tp-checklist h3{margin:2px 0 7px;color:#24364d;font-size:15px}.rv-tp-checklist p{margin:0;color:#667085;font-size:12px;line-height:1.6}.rv-tp-faq-mini{margin-top:22px;border-top:1px solid #dde3dd}.rv-tp-faq-mini details{border-bottom:1px solid #dde3dd}.rv-tp-faq-mini summary{padding:17px 0;cursor:pointer;color:#2b3f57;font-weight:900}.rv-tp-faq-mini p{margin:0 0 18px;max-width:900px;color:#667085;font-size:13px;line-height:1.7}

.rv-tp-related{padding:62px 0 76px;background:#f7f4ee}.rv-tp-related-head h2{margin:0 0 24px;color:var(--tp-navy);font-size:36px;letter-spacing:-.03em}.rv-tp-related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.rv-tp-related-grid a{display:block;padding:22px;border:1px solid #e0ded8;border-radius:18px;background:rgba(255,255,255,.8);text-decoration:none;transition:.18s ease}.rv-tp-related-grid a:hover{transform:translateY(-2px);box-shadow:var(--tp-shadow-sm)}.rv-tp-related-grid a>span{display:block;color:#99a1ad;font-size:11px;font-weight:900}.rv-tp-related-grid strong{display:block;margin-top:12px;color:var(--tp-navy);font-size:18px}.rv-tp-related-grid p{margin:7px 0 18px;color:#6b7280;font-size:13px}.rv-tp-related-grid b{color:#3e7040;font-size:12px}

/* footer */
.rv-tp-footer{padding:50px 0 22px;background:var(--tp-navy);color:#dce5ef}.rv-tp-footer-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:48px}.rv-tp-footer .rv-logo-image{width:190px;height:auto;filter:none}.rv-tp-footer p{color:#9eb0c4;font-size:13px}.rv-tp-footer h3{margin:0 0 12px;color:#fff;font-size:13px}.rv-tp-footer a{display:block;margin:7px 0;text-decoration:none;color:#c9d5e2;font-size:12px}.rv-tp-footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:34px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12)}.rv-tp-footer-bottom p{margin:0;font-size:11px}

@media (max-width:900px){
  :root{--tp-shell:min(100% - 28px,1180px)}.rv-tp-desktop-nav{display:none}.rv-tp-menu{display:block}.rv-tp-hero-grid{grid-template-columns:1fr;gap:34px;min-height:auto;padding:36px 0 44px}.rv-tp-hero-copy{max-width:720px}.rv-tp-room{min-height:330px}.rv-tp-calc-head{grid-template-columns:1fr;gap:20px}.rv-tp-live-preview{display:none}.rv-tp-form-grid{grid-template-columns:1fr}.rv-tp-panel:first-child{border-right:0;border-bottom:1px solid #e6e9ee}.rv-tp-form-footer{grid-template-columns:1fr}.rv-tp-submit{justify-content:flex-start}.rv-tp-method-grid{grid-template-columns:1fr;gap:32px}.rv-tp-method-intro{position:static}.rv-tp-practical-head{grid-template-columns:1fr;gap:12px}.rv-tp-checklist{grid-template-columns:1fr}.rv-tp-related-grid{grid-template-columns:1fr}.rv-tp-footer-grid{grid-template-columns:1fr 1fr}.rv-tp-footer-grid>div:first-child{grid-column:1/-1}
}

@media (max-width:600px){
  :root{--tp-shell:calc(100% - 24px);--tp-radius:20px}.rv-tp-header-inner{height:62px}.rv-tp-header .rv-logo-image{width:168px}.rv-tp-crumbs{padding-top:12px;font-size:11px}.rv-tp-hero-grid{padding:22px 0 32px}.rv-tp-hero h1{font-size:42px}.rv-tp-hero h1 span{display:inline}.rv-tp-lead{font-size:16px;margin-top:16px}.rv-tp-trust-row{gap:10px 14px;margin-top:18px;font-size:12px}.rv-tp-hero-cta{margin-top:18px}.rv-tp-room{min-height:250px;border-radius:22px}.rv-tp-chair{transform:scale(.72);transform-origin:right bottom}.rv-tp-vase{transform:scale(.8);transform-origin:left bottom}.rv-tp-calculator{padding-top:46px}.rv-tp-calc-head{margin-bottom:20px}.rv-tp-calc-head h2{font-size:34px}.rv-tp-calc-head p:not(.rv-tp-eyebrow){font-size:14px}.rv-tp-panel{padding:26px 20px 22px}.rv-tp-panel legend{font-size:18px}.rv-tp-panel-copy{margin-left:0}.rv-tp-height-master{max-width:none}.rv-tp-roll-visual{width:115px;height:130px;margin-left:14px}.rv-tp-roll-paper{width:62px;height:92px}.rv-tp-pair{grid-template-columns:1fr}.rv-tp-form-footer{padding:17px 18px 20px}.rv-tp-submit{display:grid;grid-template-columns:1fr}.rv-tp-primary,#reset{width:100%}.rv-tp-answer{padding:26px 20px}.rv-tp-answer:after{right:20px;top:22px;width:54px;height:54px;opacity:.45}.rv-tp-answer h2{font-size:38px;max-width:82%}.rv-tp-kpis{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:20px}.rv-tp-kpis>div{border:0;padding:0}.rv-tp-output[data-state="valid"] #result-details{padding:22px 18px 26px}.rv-tp-plan-head{align-items:flex-start}.rv-tp-plan-head h3{font-size:19px}.rv-tp-roll{padding:15px}.rv-tp-roll-head{align-items:flex-start;flex-direction:column;gap:3px}.rv-tp-bar{height:42px}.rv-tp-method{padding:58px 0}.rv-tp-practical{padding:48px 0 52px}.rv-tp-practical-head{margin-bottom:20px}.rv-tp-checklist article{padding:17px 15px}.rv-tp-related{padding:48px 0 56px}.rv-tp-footer-grid{grid-template-columns:1fr}.rv-tp-footer-grid>div:first-child{grid-column:auto}.rv-tp-footer-bottom{flex-direction:column}.rv-tp-footer-bottom p:last-child{max-width:100%}
}

@media print{.rv-tp-header,.rv-tp-crumbs,.rv-tp-hero,.rv-tp-calculator,.rv-tp-method,.rv-tp-practical,.rv-tp-related,.rv-tp-footer,.rv-tp-plan-head button{display:none!important}.rv-tp-results-wrap{padding:0;background:#fff}.rv-tp-output{box-shadow:none;border:0}.rv-tp-output[data-state="valid"] #result-details{padding:20px 0}.rv-tp-answer{border:0}.rv-tp-roll{break-inside:avoid}}

.rv-tp-signature{display:flex;align-items:center;gap:7px;flex-wrap:wrap;margin-top:14px;color:#cbd7e4;font-size:11px;font-weight:800}.rv-tp-signature i{color:#6686a6;font-style:normal}.rv-tp-footer-social{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:28px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12)}.rv-tp-footer-social>span{color:#8096ad;font-size:10px;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.rv-tp-footer-social a{display:inline-flex!important;align-items:center;min-height:38px;margin:0!important;padding:7px 11px;border:1px solid rgba(255,255,255,.12);border-radius:999px;background:rgba(255,255,255,.05);font-weight:800!important}.rv-tp-footer-social a:hover{background:rgba(255,255,255,.09);color:#fff}

/* 2026-09-10: focused panel spacing polish after live visual review */
.rv-tp-panel{padding-top:16px}
.rv-tp-panel legend{position:relative;top:16px}
.rv-tp-panel-copy{margin-top:16px;margin-bottom:20px}
.rv-tp-panel-roll .rv-tp-roll-visual{display:none}
@media (max-width:600px){.rv-tp-panel{padding-top:14px}.rv-tp-panel legend{top:14px}.rv-tp-panel-copy{margin-top:14px}}