.catalog-hero{position:relative;min-height:650px;display:flex;align-items:center;background:#102b32;color:#fff;overflow:hidden}.catalog-hero-media{position:absolute;inset:0}.catalog-hero-media video{width:100%;height:100%;object-fit:cover}.catalog-hero-media:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,25,31,.85),rgba(5,25,31,.48) 42%,rgba(5,25,31,.08)),linear-gradient(0deg,rgba(5,25,31,.45),transparent 40%);pointer-events:none}.catalog-hero-copy{position:relative;z-index:2;padding-top:90px;padding-bottom:100px}.catalog-kicker{font:11px/1.8 Arial,sans-serif;letter-spacing:.21em;color:#d5e8e6}.catalog-hero h1{font:500 clamp(38px,4.4vw,64px)/1.55 var(--serif);letter-spacing:.08em;margin:28px 0}.catalog-hero-copy>p:not(.catalog-kicker){font-size:15px;line-height:2.2;color:#e9f0ef}.catalog-hero .btn{margin-top:30px;min-width:230px;justify-content:space-between}.catalog-film-note{position:absolute;right:7%;bottom:22px;font-size:10px;letter-spacing:.04em;color:#fff;z-index:2}.catalog-hero-media .media-stop{right:24px;top:24px;bottom:auto;z-index:4;font-size:15px;background:#0c202bcc;border:1px solid #ffffff77;width:44px;height:44px;color:#fff}.catalog-brandline{background:#173641;color:#fff;padding:25px 0}.catalog-brandline .wrap{display:flex;align-items:center;justify-content:space-between;gap:30px}.catalog-brandline span{font:10px Arial;letter-spacing:.16em;color:#bed1d4}.catalog-brandline p{font:18px/1.7 Arial,sans-serif;letter-spacing:.06em}.catalog-brandline small{font-size:11px;color:#bed1d4}.signature-section{background:#eaf0ef}.signature-section .section-head{align-items:end;margin-bottom:36px}.signature-section .section-head>p{font-size:14px;line-height:2}.signature-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.selection-card{background:#fff;border:1px solid #d6dfde;min-width:0;display:flex;flex-direction:column;position:relative}.selection-card[hidden]{display:none}.selection-visual{height:260px;background:#f9faf9;display:flex;align-items:center;justify-content:center;overflow:hidden;flex-shrink:0}.selection-visual>img{height:100%;width:100%;object-fit:contain;padding:28px;transition:transform .35s}.selection-visual:hover>img{transform:scale(1.035)}.selection-copy{padding:27px 27px 24px;display:flex;flex:1;flex-direction:column}.selection-brand{font:600 12px/1.7 Arial,sans-serif;letter-spacing:.1em;color:#426570;margin-bottom:11px}.selection-brand>span{float:right;letter-spacing:.03em;font:600 10px/1.7 var(--sans);background:#dcecf0;color:#135a75;padding:2px 8px}.selection-card h3{font:500 22px/1.5 var(--serif);margin-bottom:5px;color:#173641}.selection-card h3 a{font:inherit;color:inherit}.selection-model{font:11px/1.7 Arial,sans-serif;letter-spacing:.04em;color:#5c737a;overflow-wrap:anywhere;min-height:20px}.selection-desc{font-size:13px;line-height:1.95;color:#395560;margin:17px 0 16px}.selection-tags{display:flex;gap:5px;flex-wrap:wrap;margin-bottom:17px}.selection-tags>span{font-size:10px;padding:3px 8px;background:#edf3f3;color:#3d656c;line-height:1.7}.selection-price{border-top:1px solid #dce4e3;padding-top:19px;margin-top:auto;color:#143f50}.selection-price>span{font-size:10px;line-height:1.7;display:block;color:#526972}.selection-price>strong{font:600 28px/1.65 Arial,sans-serif;letter-spacing:-.02em;display:block}.selection-price small{font:400 10px/1.7 var(--sans);margin-left:4px;white-space:nowrap}.selection-unit{font-size:10px;line-height:1.8;color:#526972;margin:3px 0 16px}.selection-copy>.text-link{font-size:12px;margin-top:6px;align-self:flex-start;min-width:130px;display:flex;justify-content:space-between}.selection-copy>.text-link:after{content:"→";margin-left:20px}.selection-type-art{height:100%;width:100%;background:linear-gradient(125deg,#dfe9e9,#f4f5ef);padding:32px;display:flex;flex-direction:column;position:relative;overflow:hidden}.selection-type-art:after{content:"";position:absolute;width:220px;height:220px;border:1px solid #94abad88;border-radius:50%;right:-75px;top:-85px;box-shadow:0 0 0 32px #94abad12,0 0 0 65px #94abad0b}.selection-type-art>span{font:600 23px/1.3 Arial,sans-serif;letter-spacing:.08em;z-index:1}.selection-type-art>b{font:500 25px/1.5 var(--serif);margin-top:auto;z-index:1}.selection-type-art>i{font:normal 11px/1.8 var(--sans);margin-top:5px;z-index:1}.selection-type-art>small{font:10px/1.6 Arial,sans-serif;margin-top:12px;z-index:1;overflow-wrap:anywhere}.selection-card[data-brand=TOTO] .selection-type-art{background:linear-gradient(125deg,#dae4ec,#f5f7f8)}.selection-card[data-brand=SANEI] .selection-type-art{background:linear-gradient(125deg,#e7e3d9,#f9f6ef)}.selection-film{width:100%;height:100%;background:white}.selection-film .motion-card,.selection-film video{height:100%;width:100%}.selection-film video{object-fit:contain}.signature-grid .selection-card{display:grid;grid-template-columns:44% 56%;overflow:hidden}.signature-grid .selection-visual{height:100%;min-height:375px;padding:25px;background:#fff}.signature-grid .selection-copy{padding:30px 23px 26px}.signature-grid .selection-card h3{font-size:25px}.signature-grid .selection-brand{font-size:10px}.signature-grid .selection-price>strong{font-size:29px}.signature-grid .selection-brand>span{float:none;display:inline-block;margin-top:6px}.collection-section{background:#f7f7f3;scroll-margin-top:30px}.collection-section .display{margin-bottom:35px}.collection-toolbar{display:grid;grid-template-columns:1fr 300px;gap:18px;margin:35px 0 24px}.collection-toolbar label{display:block;font-size:12px;margin-bottom:9px}.collection-toolbar input,.collection-toolbar select{display:block;width:100%;background:#fff;color:#173641;padding:17px 20px;border:1px solid #aabfbe;border-radius:0;font:14px var(--sans);min-height:55px}.collection-toolbar input::placeholder{color:#72898e;font-size:12px}.collection-filters{display:flex;gap:7px;flex-wrap:wrap}.catalog-filter{padding:12px 20px;border:1px solid #a8bab9;background:transparent;color:#315361;font-size:12px;line-height:1.7;cursor:pointer}.catalog-filter[aria-pressed=true]{background:#173641;border-color:#173641;color:white}.catalog-filter:focus-visible,.selection-card a:focus-visible{outline:3px solid #3185a5;outline-offset:3px}.collection-caption{display:flex;justify-content:space-between;border-top:1px solid #ccd8d6;margin-top:27px;padding-top:17px;margin-bottom:24px;font-size:11px;color:#526d76}.selection-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}.catalog-lead{font-size:15px;line-height:2;margin:28px 0 35px;max-width:780px}.catalog-disclaimer{font-size:11px;line-height:1.95;color:#557078;margin-top:20px}.catalog-tier{background:#f0f3ef}.catalog-tier+.catalog-tier{padding-top:0}.catalog-tier .table-scroll,.catalog-compare .table-scroll{margin-top:32px;border:1px solid #cedbd8;background:white}.catalog-tier table,.catalog-compare table{margin:0;width:100%;border-collapse:collapse;min-width:650px}.catalog-tier th,.catalog-tier td,.catalog-compare th,.catalog-compare td{text-align:left;padding:23px;border-bottom:1px solid #d8e2df;font-size:13px;line-height:1.8;vertical-align:middle}.catalog-tier thead,.catalog-compare thead{background:#173641;color:#fff}.catalog-tier small{display:block;font-size:10px;margin-top:5px;color:#547078}.catalog-tier strong{font:600 22px/1.5 Arial}.catalog-compare strong{font:600 23px/1.5 Arial;color:#125472}.catalog-compare caption{text-align:left;padding:18px 23px;font-size:12px;font-weight:600}.catalog-support{background:#173641;color:#fff}.catalog-support .eyebrow{color:#9fc1c6}.catalog-support .display{color:#fff}.catalog-support p{font-size:15px;line-height:2.2;margin-top:30px;color:#d5e3e5}.catalog-support .btn{background:#fff;color:#173641;border-color:#fff}.catalog-support .text-link{color:#fff}.selected-detail-visual{background:#fff;min-height:450px;display:flex;align-items:center;justify-content:center;overflow:hidden}.selected-detail-visual>img{max-width:100%;max-height:550px;object-fit:contain;padding:35px}.selected-detail-visual .selection-type-art{min-height:450px;padding:55px}.selected-detail-visual .selection-type-art>span{font-size:42px}.selected-detail-visual .selection-type-art>b{font-size:38px}.selected-detail-visual .selection-film{height:470px}.selected-detail .selection-price{margin-top:30px}.selected-detail .selection-price>strong{font-size:42px}.selection-source{font-size:11px;line-height:1.9;color:#536b74;margin-top:20px}.selection-source a{text-decoration:underline;text-underline-offset:4px}.selected-notes{padding-top:0}.selected-notes h3{margin:30px 0 12px}.puretex-story{background:#102630;color:#fff}.puretex-story .display{color:#fff}.puretex-story img{display:block;width:100%;height:auto}.puretex-story .puretex-brand{width:270px;max-width:75%;background:#fff;padding:16px;margin-bottom:30px}.puretex-story .split{gap:45px;align-items:center}.puretex-story p{line-height:2.2;color:#d6e3e5;margin:22px 0}.puretex-story .text-link{color:white}.puretex-detail-gallery{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:30px}.puretex-detail-gallery img{width:100%}.puretex-detail-gallery figcaption{font-size:11px;margin-top:8px}
@media(min-width:1500px){.selection-visual{height:290px}}
@media(max-width:1050px){.signature-grid .selection-card{grid-template-columns:1fr}.signature-grid .selection-visual{height:270px;min-height:0}.selection-grid{gap:18px}.selection-copy{padding:23px 19px}.selection-card h3{font-size:20px}.selection-visual{height:225px}.catalog-brandline small{display:none}.selection-price>strong{font-size:25px}}
@media(max-width:760px){.catalog-hero{min-height:565px}.catalog-hero-copy{padding-top:65px;padding-bottom:90px}.catalog-hero h1{font-size:38px;line-height:1.65}.catalog-hero-copy>p:not(.catalog-kicker){font-size:12px}.catalog-kicker{font-size:9px;letter-spacing:.11em}.catalog-hero-media:after{background:linear-gradient(90deg,rgba(5,25,31,.82),rgba(5,25,31,.28)),linear-gradient(0deg,rgba(5,25,31,.5),transparent)}.catalog-hero-media video{object-position:58% center}.catalog-film-note{font-size:8px;bottom:18px;left:6%;right:auto}.catalog-brandline{padding:20px 0}.catalog-brandline .wrap{display:block}.catalog-brandline span{font-size:9px}.catalog-brandline p{font-size:12px;margin-top:8px}.signature-grid{grid-template-columns:1fr;gap:18px}.signature-grid .selection-card{grid-template-columns:40% 60%}.signature-grid .selection-visual{height:100%;padding:10px;min-height:330px}.signature-grid .selection-copy{padding:22px 18px}.signature-grid .selection-card h3{font-size:20px}.signature-grid .selection-price>strong{font-size:25px}.signature-grid .selection-desc{font-size:12px}.signature-grid .selection-tags{display:none}.collection-toolbar{grid-template-columns:1fr;margin:26px 0 20px;gap:15px}.collection-toolbar input,.collection-toolbar select{font-size:16px}.collection-filters{gap:7px}.catalog-filter{padding:10px 14px;font-size:11px}.selection-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.selection-visual{height:170px}.selection-visual>img{padding:15px}.selection-copy{padding:17px 13px}.selection-brand{font-size:10px;letter-spacing:.04em}.selection-card h3{font-size:17px;line-height:1.55}.selection-model{font-size:9px;min-height:15px}.selection-desc{font-size:11px;line-height:1.9;margin:13px 0}.selection-tags{gap:4px}.selection-tags>span{font-size:9px;padding:2px 5px}.selection-price{padding-top:14px}.selection-price>span{font-size:9px}.selection-price>strong{font-size:22px;line-height:1.6}.selection-price small{font-size:9px;display:block;margin-left:0}.selection-unit{font-size:9px;margin-bottom:12px}.selection-copy>.text-link{font-size:10px;min-width:0;width:100%}.selection-type-art{padding:19px}.selection-type-art>span{font-size:19px}.selection-type-art>b{font-size:20px}.selection-type-art>i{font-size:9px}.selection-type-art>small{font-size:8px}.catalog-tier th,.catalog-tier td,.catalog-compare th,.catalog-compare td{padding:17px 15px;font-size:12px}.catalog-tier strong{font-size:20px}.collection-caption{font-size:10px}.catalog-support p{font-size:13px}.selected-detail-visual{min-height:280px}.selected-detail-visual .selection-type-art{min-height:280px;padding:35px}.selected-detail-visual .selection-film{height:340px}.selected-detail .selection-price>strong{font-size:36px}.selected-detail .selection-price small{display:inline}.puretex-story .split,.puretex-detail-gallery{grid-template-columns:1fr}.puretex-story p{font-size:13px}}
@media(prefers-reduced-motion:reduce){.selection-visual>img{transition:none}}
/* Product-specific evidence; certification schemes are explained separately. */
.water-trust{background:#edf3f3}.trust-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:48px}.trust-grid article{background:#fff;border-top:3px solid #477987;padding:30px}.trust-label{display:block;color:#557784;letter-spacing:.08em;font-size:12px;margin-bottom:24px}.trust-grid h3{font-size:24px;line-height:1.55;margin:0 0 20px}.trust-grid p{line-height:1.9}.trust-grid .small{font-size:12px;color:#57707b}.trust-guide{margin-top:32px;background:#fff;border:1px solid #c8d5d9}.trust-guide summary{padding:25px 30px;font-weight:600;cursor:pointer}.trust-guide-body{padding:0 30px 30px}.trust-guide-body p{line-height:1.9}.trust-guide .actions{flex-wrap:wrap}.water-trust table{width:100%;border-collapse:collapse;min-width:540px}.water-trust th,.water-trust td{padding:18px;border-bottom:1px solid #d7e0e3;text-align:left}.water-trust caption{text-align:left;padding:12px 0;color:#4b6976}@media(max-width:760px){.trust-grid{grid-template-columns:1fr;gap:18px}.trust-grid article{padding:26px}.trust-guide summary{padding:22px}.trust-guide-body{padding:0 22px 24px}.trust-grid h3{font-size:23px}}
.catalog-category-links{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:32px}.catalog-category-links a{border:1px solid #a8bab9;padding:12px 18px;font-size:13px}.catalog-category-links a[aria-current=page]{background:#173641;color:#fff;border-color:#173641}.catalog-category-links a:hover{background:#e4ecec;color:#173641}.category-jump{padding:28px 0;background:#f0f3ef}.category-jump .catalog-category-links{margin-bottom:0}