.pc-section{padding:80px 4.5%;background:var(--pc-background)}.pc-inner{max-width:1500px;margin:auto}.pc-heading{max-width:950px;margin-bottom:40px}.pc-heading>span{font-size:12px;letter-spacing:.08em;font-weight:700;display:block;margin-bottom:18px;color:var(--blue)}.pc-heading p{font-size:19px;max-width:820px}.pc-heading h2{font-size:clamp(30px,3.8vw,54px)}.pc-link{font-size:14px;font-weight:600;text-decoration:underline;text-underline-offset:5px;display:inline-block;margin-top:10px}.pc-dark{background:#0e1838;color:white}.pc-dark p{color:#c7d0e4}.pc-dark .pc-heading>span{color:#a9baff}.pc-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.pc-card{padding:28px;background:white;border:1px solid #e8eaf0;border-radius:24px;min-width:0}.pc-card h3{font-size:22px;line-height:1.3;letter-spacing:-.02em}.pc-card p{font-size:15px;margin-bottom:0}.pc-card img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:18px;margin-bottom:22px}.pc-card video{width:100%;aspect-ratio:.7;object-fit:cover;border-radius:18px;margin-bottom:22px}.pc-meta{font-size:11px;letter-spacing:.04em;font-weight:600;color:var(--muted);display:block;margin:8px 0 14px}.pc-value{display:block;font:700 46px Manrope,sans-serif;color:var(--blue);margin-bottom:15px}.pc-slider{display:flex;overflow:auto;scroll-snap-type:x mandatory;scrollbar-width:none;gap:20px}.pc-slider::-webkit-scrollbar{display:none}.pc-slider>.pc-card{flex:0 0 calc((100% - 60px)/4);scroll-snap-align:start}.pc-slider-controls{display:flex;justify-content:flex-end;gap:8px;margin-bottom:18px}.pc-slider-controls button{background:#fff;border:1px solid var(--line);border-radius:50%;width:44px;height:44px;font-size:25px}.pc-kpi .pc-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.pc-kpi .pc-card{background:transparent;border:0;padding:12px}.pc-kpi .pc-card h3{font-size:19px}.pc-results .pc-card{padding:28px}.pc-media .pc-card{padding:0;background:transparent;border:0}.pc-media .pc-card img{aspect-ratio:.7;object-fit:cover}.pc-layers .pc-card img{aspect-ratio:1.25;object-fit:contain}.pc-note{font-size:12px;max-width:1000px;margin:25px 0 0}.pc-empty-content{padding:28px;background:#ffffff10;border:1px solid #a7b2cf55;border-radius:18px;font-size:15px;grid-column:1/-1}.pc-science_hero{padding:30px 22px}.pc-science-hero{background:#0e1838;border-radius:28px;padding:140px 55px 45px;color:white;background-size:cover;background-position:center;overflow:hidden}.pc-science-hero .pc-heading{max-width:600px}.pc-science-hero .pc-heading h1{font-size:clamp(36px,4vw,64px)}.pc-science-hero .pc-heading p{color:#dbe3f5;font-size:18px}.pc-science-hero .pc-heading>span{color:#a6b8ff}.pc-hero-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}.pc-hero-facts article{background:#ffffff14;backdrop-filter:blur(20px);padding:25px;border-radius:25px}.pc-hero-facts strong{font-size:40px;display:block}.pc-hero-facts p{color:#dbe3f5;font-size:14px;margin:8px 0}.pc-hero-facts a{font-size:12px;text-decoration:underline}.pc-facts .pc-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.pc-comparison{display:grid;grid-template-columns:230px minmax(0,1fr);gap:25px}.pc-comparison-tabs{display:flex;flex-direction:column;gap:12px}.pc-comparison-tabs button{padding:25px;text-align:left;border:2px solid #e2e5eb;border-radius:18px;background:white;font-weight:600;font-size:17px}.pc-comparison-tabs [aria-selected=true]{border-color:#111936;color:var(--blue)}.pc-table-scroll{overflow:auto;border-radius:24px;border:1px solid var(--line);background:white}.pc-table-scroll table{border-collapse:collapse;width:100%;table-layout:fixed;font-size:15px}.pc-table-scroll th,.pc-table-scroll td{padding:23px 18px;border-bottom:1px solid var(--line);text-align:center}.pc-table-scroll tbody th{font-weight:400;text-align:left;color:var(--muted)}.pc-table-scroll .pc-pura-col{background:#2d60ff;color:white}.pc-table-scroll thead .pc-pura-col img{width:110px;height:55px;object-fit:contain;filter:brightness(0) invert(1);margin:auto}.pc-quiz{padding:35px;border-radius:24px;background:white;max-width:1000px;margin:auto;text-align:center}.pc-quiz-choices{display:grid;grid-template-columns:1fr 1fr;gap:16px}.pc-quiz-choices button{border:1px solid var(--line);padding:26px;background:#f5f6f8;border-radius:16px;font-size:17px}.pc-link-button{display:inline-block;border:0;background:none;padding:15px;text-decoration:underline;font-size:14px}.pc-feature-tabs{display:flex;justify-content:center;background:#e8ecf5;padding:6px;border-radius:35px;width:fit-content;margin:0 auto 24px;gap:8px}.pc-feature-tabs button{padding:14px 22px;background:transparent;border:0;border-radius:30px;font-size:14px}.pc-feature-tabs [aria-selected=true]{background:var(--blue);color:white}.pc-feature-panel{display:grid;grid-template-columns:.7fr 1fr;align-items:center;gap:40px;background:#f5f6f8;border-radius:25px;overflow:hidden;min-height:440px}.pc-feature-panel>div{padding:50px 0 50px 45px}.pc-feature-panel img{width:100%;height:480px;object-fit:cover}.pc-feature-panel h3{font-size:34px;color:var(--blue)}.pc-accordion details{border-bottom:1px solid var(--line)}.pc-accordion summary{display:flex;gap:25px;align-items:center;padding:25px 0;font-size:21px}.pc-detail-number{font-size:12px;color:var(--blue);font-weight:700}.pc-plus{margin-left:auto;font-size:28px}.pc-accordion details[open] .pc-plus{transform:rotate(45deg)}.pc-detail-body{padding:0 45px 28px;max-width:950px}.pc-detail-body h3{font-size:19px}.pc-detail-body p{font-size:16px}.pc-tag{display:inline-block;padding:7px 14px;background:#e6edff;border-radius:30px;font-size:13px;color:var(--blue)}.pc-water-flow{max-width:1050px;margin:auto;display:grid;gap:12px}.pc-water-end{background:var(--blue);padding:16px 25px;border-radius:15px;color:white;text-align:center;font-size:15px}.pc-water-layer{display:grid;grid-template-columns:50px minmax(0,1fr) minmax(170px,.7fr);gap:20px;align-items:center;background:white;border-radius:18px;padding:22px;border:1px solid var(--line)}.pc-water-layer>b{background:#e8edff;color:var(--blue);width:42px;height:42px;border-radius:50%;display:grid;place-items:center;font-size:15px}.pc-water-layer h3{font-size:19px;margin:0 0 5px}.pc-water-layer p{font-size:13px;margin:0}.pc-water-layer small{font-size:12px;color:var(--muted)}.pc-water-particles{grid-column:1/-1;display:flex;justify-content:space-around;position:relative;padding:20px;border-radius:12px;overflow:hidden;background:linear-gradient(90deg,#dbeaff,#e1f8ff)}.pc-water-particles span{font-size:12px;color:#2259b4;animation:pc-flow 4s linear infinite}.pc-water-particles span:nth-child(even){animation-delay:-2s}.pc-water-particles i{width:10px;height:10px;border-radius:50%;background:#ff9a63;animation:pc-trap 4s linear infinite}.pc-mechanism{display:flex;align-items:center;justify-content:space-around;max-width:600px;padding:35px;border-radius:20px;margin-bottom:25px;background:#eaf1ff}.pc-mechanism span{font-size:14px;color:var(--blue)}.pc-mechanism i{height:65px;width:16px;background:repeating-linear-gradient(0deg,#90adfa 0 4px,transparent 4px 8px);animation:pc-filter 3s ease-in-out infinite}.pc-ro-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.pc-ro-grid article{padding:40px;border:1px solid var(--line);border-radius:25px;background:#f5f6f8}.pc-ro-grid article:last-child{background:#2d60ff;color:white}.pc-ro-grid article:last-child p{color:#e0e8ff}.pc-ro-grid article>span{font-size:12px;font-weight:600;display:block;margin-bottom:20px}.pc-ro-grid p{line-height:2}.pc-reports .pc-card{color:var(--ink)}@keyframes pc-flow{from{transform:translateX(-22px)}to{transform:translateX(22px)}}@keyframes pc-trap{0%{transform:translateX(-25px);opacity:1}70%,100%{transform:translateX(0);opacity:.15}}@keyframes pc-filter{50%{opacity:.45}}@media(prefers-reduced-motion:reduce){.pc-water-particles span,.pc-water-particles i,.pc-mechanism i{animation:none}}@media(max-width:800px){.pc-section{padding:48px 22px}.pc-heading{margin-bottom:28px}.pc-heading p{font-size:16px}.pc-grid{grid-template-columns:1fr 1fr;gap:15px}.pc-slider>.pc-card{flex-basis:78%}.pc-card{padding:22px}.pc-card h3{font-size:19px}.pc-card p{font-size:14px}.pc-kpi .pc-grid{grid-template-columns:1fr 1fr}.pc-kpi .pc-value{font-size:34px}.pc-science_hero{padding:20px 12px}.pc-science-hero{padding:65px 25px 25px}.pc-hero-facts{grid-template-columns:1fr;gap:12px}.pc-hero-facts article{padding:20px}.pc-hero-facts strong{font-size:32px}.pc-facts .pc-grid{grid-template-columns:1fr}.pc-comparison{grid-template-columns:1fr;gap:15px}.pc-comparison-tabs{flex-direction:row;overflow:auto;gap:7px}.pc-comparison-tabs button{padding:12px 14px;flex-shrink:0;font-size:13px;border-radius:12px}.pc-table-scroll table{font-size:12px;min-width:460px}.pc-table-scroll th,.pc-table-scroll td{padding:17px 12px}.pc-quiz{padding:25px 18px}.pc-quiz-choices{grid-template-columns:1fr}.pc-quiz-choices button{padding:20px;font-size:15px}.pc-feature-tabs{width:100%;gap:4px}.pc-feature-tabs button{padding:12px 10px;font-size:12px;flex:1}.pc-feature-panel{grid-template-columns:1fr;gap:0;min-height:0}.pc-feature-panel>div{padding:25px}.pc-feature-panel img{height:320px}.pc-feature-panel h3{font-size:26px}.pc-accordion summary{font-size:17px;gap:12px}.pc-detail-body{padding:0 0 25px}.pc-water-layer{grid-template-columns:40px minmax(0,1fr);gap:12px;padding:18px}.pc-water-layer small{grid-column:2}.pc-water-layer h3{font-size:16px}.pc-ro-grid{grid-template-columns:1fr}.pc-ro-grid article{padding:28px}.pc-press .pc-grid,.pc-steps .pc-grid,.pc-studies .pc-grid{grid-template-columns:1fr}.pc-value{font-size:38px}}

.pura-adapters{max-width:1400px;margin:auto;padding:70px 5%}.pura-adapters h1{font-size:clamp(38px,5vw,72px);text-align:center}.pura-adapters .pura-section-heading{text-align:center;max-width:780px;margin:0 auto 50px}.pura-adapter-guide{background:#f0f6ff;border-radius:24px;padding:32px;margin:40px 0 64px}.pura-adapter-heading{margin:64px 0 28px;font-size:32px}.pura-adapter-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.pura-adapter-card{padding:24px;border:1px solid #e5e8ec;border-radius:24px;text-align:center;background:#fff}.pura-adapter-card img{width:100%;height:230px;object-fit:contain}.pura-adapter-card h3{font-size:20px;margin:20px 0 12px}.pura-adapter-card a{color:inherit;text-decoration:none}.pura-adapter-card .base-button{display:block;background:#1672ff;color:white}.pura-product-description{line-height:1.6;margin-bottom:24px}.pura-cart-page{max-width:1000px;margin:60px auto;padding:0 24px}.pura-cart-page-row{display:grid;grid-template-columns:100px 1fr 130px;gap:24px;align-items:center;padding:24px 0;border-bottom:1px solid #eee}.pura-cart-page-row img{width:100px;height:100px;object-fit:contain}.pura-cart-page input{width:70px;padding:10px}.pura-cart-page-footer{margin:32px 0;text-align:right}.pura-cart-page-footer button{margin:10px}@media(max-width:750px){.pura-adapter-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.pura-adapter-card{padding:12px}.pura-adapter-card img{height:170px}.pura-adapter-card h3{font-size:16px}.pura-adapter-card .base-button{font-size:13px}.pura-cart-page-row{grid-template-columns:70px 1fr;gap:12px}.pura-cart-page-row img{width:70px;height:70px}}

/* Home and community */
.pura-home-products{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.pura-home-products article{background:#f5f6f8;border-radius:20px;padding:24px;display:flex;flex-direction:column;gap:14px}.pura-home-products img{width:100%;height:350px;object-fit:contain;border-radius:12px}.pura-home-products h3{font-size:25px;margin:16px 0 0}.pura-home-products a{color:inherit;text-decoration:none}.pura-home-products .base-button{color:white;align-self:flex-start}.purv{padding:70px 0;background:#f5f6f8}.purv-head{display:flex;justify-content:space-between;align-items:center;gap:25px;margin-bottom:30px}.purv h2{font-size:clamp(30px,4vw,46px)}.pura-review-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.pura-review-grid article{padding:24px;background:white;border-radius:18px}.pura-review-grid img,.pura-review-grid video{width:100%;aspect-ratio:1;object-fit:cover;border-radius:12px}.pura-review-grid .purv-photo{width:70px;height:70px;display:block;margin-top:18px}.purv-rating{margin-top:20px;letter-spacing:3px}.pura-review-grid p{line-height:1.65}.purv-empty{grid-column:1/-1}.base-purchase-tabs span{background:white;border-radius:10px;padding:13px 20px;box-shadow:0 1px 5px #10274e20}.base-purchase-tabs{background:#eef0f4;border-radius:12px;padding:5px}.pura-offer-heading{display:flex;justify-content:space-between;gap:20px;align-items:center;border-top:1px solid #e1e5ec;margin-top:24px;padding-top:18px}.pura-offer-heading h3{margin:0;font-size:22px}.pura-offer-heading small{display:block;margin-top:8px;color:#607087}@media(max-width:760px){.pura-home-products,.pura-review-grid{grid-template-columns:1fr}.pura-home-products img{height:300px}.purv-head{display:block}.purv{padding:45px 0}}