#katadyn-samejan-2026{--navy: #0b3f70;--navy-deep: #062d52;--navy-black: #071d31;--aqua: #78c8e6;--aqua-bright: #b8e7f4;--water: #e7f6fb;--ice: #f5fbfd;--ink: #122334;--muted: #5b6d7a;--line: #d6e6ed;--paper: #f7fbfd;--white: #ffffff;--signal: #e94f37;--radius: 10px;--shadow: 0 24px 70px rgba(7, 48, 82, .14)}#katadyn-samejan-2026,#katadyn-samejan-2026 *{box-sizing:border-box}#katadyn-samejan-2026{scroll-behavior:smooth}#katadyn-samejan-2026{margin:0;color:var(--ink);background:var(--paper);font-family:PingFang TC,Noto Sans TC,Microsoft JhengHei,system-ui,sans-serif;font-size:16px;line-height:1.7}#katadyn-samejan-2026 img{display:block;max-width:100%}#katadyn-samejan-2026 a{color:inherit}#katadyn-samejan-2026 button,#katadyn-samejan-2026 a{-webkit-tap-highlight-color:transparent}#katadyn-samejan-2026 a:focus-visible,#katadyn-samejan-2026 summary:focus-visible{outline:3px solid #1b8db8;outline-offset:4px;border-radius:6px}#katadyn-samejan-2026 .container{width:min(1180px,calc(100% - 40px));margin:0 auto}#katadyn-samejan-2026 .announcement{background:var(--navy-black);color:var(--white);text-align:center;padding:10px 20px;font-size:.9rem;font-weight:800;letter-spacing:.05em}#katadyn-samejan-2026 .announcement span{margin-left:18px;color:#d8f6ff;font-variant-numeric:tabular-nums}#katadyn-samejan-2026 .nav{position:sticky;top:0;z-index:20;background:#fffffff5;border-bottom:1px solid rgba(11,63,112,.11);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}#katadyn-samejan-2026 .nav-inner{min-height:88px;display:flex;align-items:center;justify-content:space-between;gap:24px}#katadyn-samejan-2026 .brand-lockup{display:flex;align-items:center;gap:18px;font-weight:900}#katadyn-samejan-2026 .official-brand{display:flex;align-items:center;gap:9px;color:var(--navy)}#katadyn-samejan-2026 .wave-mark{color:var(--aqua);font-size:2.4rem;line-height:.7;transform:rotate(-7deg)}#katadyn-samejan-2026 .official-brand-copy{display:grid;line-height:1}#katadyn-samejan-2026 .katadyn-mark{color:var(--navy);letter-spacing:.14em;font-size:1.25rem}#katadyn-samejan-2026 .official-brand small{margin-top:6px;font-size:.48rem;letter-spacing:.16em;font-weight:700}#katadyn-samejan-2026 .campaign-lockup{display:flex;align-items:center;gap:9px;padding-left:18px;border-left:1px solid var(--line);font-size:.78rem;letter-spacing:.07em}#katadyn-samejan-2026 .cross{color:#95a7b3;font-weight:500}#katadyn-samejan-2026 .samejan-mark{color:var(--navy)}#katadyn-samejan-2026 .nav-links{display:flex;align-items:center;gap:24px;font-size:.92rem;font-weight:700}#katadyn-samejan-2026 .nav-links a{text-decoration:none}#katadyn-samejan-2026 .nav-links a:hover{color:#217ea5}#katadyn-samejan-2026 .button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 24px;border-radius:3px;background:var(--navy);color:var(--white);text-decoration:none;font-weight:850;box-shadow:0 12px 28px #0b3f7038;transition:transform .16s ease,background .16s ease}#katadyn-samejan-2026 .button:hover{transform:translateY(-2px);background:var(--navy-deep)}#katadyn-samejan-2026 .button.secondary{background:transparent;color:var(--white);border:1px solid rgba(255,255,255,.52);box-shadow:none}#katadyn-samejan-2026 .hero{position:relative;overflow:hidden;min-height:650px;background:radial-gradient(circle at 83% 34%,rgba(255,255,255,.94) 0 13%,rgba(184,231,244,.78) 14% 26%,transparent 27%),linear-gradient(108deg,var(--navy-deep) 0 53%,#d8f1f8 53% 100%)}#katadyn-samejan-2026 .hero:before{content:"";position:absolute;inset:auto -10% -88px -10%;height:250px;background:radial-gradient(85% 110px at 25% 0,transparent 69%,rgba(120,200,230,.32) 70% 76%,transparent 77%),radial-gradient(75% 90px at 72% 20%,transparent 67%,rgba(255,255,255,.34) 68% 74%,transparent 75%);opacity:.9;pointer-events:none}#katadyn-samejan-2026 .hero:after{content:"WATER  /  ROUTE  /  FILTER";position:absolute;left:max(20px,calc((100% - 1180px)/2));bottom:36px;color:#ffffff42;font-size:.72rem;font-weight:800;letter-spacing:.35em}#katadyn-samejan-2026 .hero-grid{position:relative;display:grid;grid-template-columns:1.03fr .97fr;align-items:center;gap:34px;min-height:620px;padding:64px 0 82px}#katadyn-samejan-2026 .eyebrow{display:inline-flex;align-items:center;gap:10px;margin-bottom:22px;color:var(--aqua);font-weight:900;letter-spacing:.08em;font-size:.9rem}#katadyn-samejan-2026 .eyebrow:before{content:"";width:38px;height:2px;background:var(--aqua)}#katadyn-samejan-2026 h1,#katadyn-samejan-2026 h2,#katadyn-samejan-2026 h3,#katadyn-samejan-2026 p{margin-top:0}#katadyn-samejan-2026 h1{margin-bottom:24px;font-size:clamp(3rem,5.2vw,5.2rem);line-height:1.02;letter-spacing:-.05em;font-weight:950}#katadyn-samejan-2026 h1,#katadyn-samejan-2026 .hero-copy-wrap{color:var(--white)}#katadyn-samejan-2026 h1 .accent{color:var(--aqua-bright);display:block}#katadyn-samejan-2026 .offer-banner{display:flex;align-items:center;gap:14px;width:fit-content;max-width:100%;margin:-2px 0 22px;padding:10px 14px;border-left:4px solid var(--aqua);background:#ffffff1c;color:#fff;font-weight:850;line-height:1.45}#katadyn-samejan-2026 .offer-banner span{color:var(--aqua-bright);white-space:nowrap}#katadyn-samejan-2026 .hero-copy{max-width:620px;color:#d6e7f0;font-size:clamp(1.05rem,1.6vw,1.28rem)}#katadyn-samejan-2026 .hero-copy strong{color:var(--white)}#katadyn-samejan-2026 .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:34px 0 30px}#katadyn-samejan-2026 .campaign-meta{display:flex;gap:28px;flex-wrap:wrap;padding-top:22px;border-top:1px solid rgba(255,255,255,.22)}#katadyn-samejan-2026 .meta-block span{display:block;color:#9fc3d7;font-size:.78rem;letter-spacing:.08em}#katadyn-samejan-2026 .meta-block strong{display:block;font-size:1rem}#katadyn-samejan-2026 .product-stage{position:relative;min-height:560px;display:grid;place-items:center}#katadyn-samejan-2026 .product-disc{position:absolute;width:min(470px,92%);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 38% 28%,rgba(255,255,255,.95) 0 5%,transparent 6%),radial-gradient(circle at 44% 36%,rgba(255,255,255,.7) 0 2%,transparent 3%),linear-gradient(145deg,#fff,#a9dceb);box-shadow:var(--shadow)}#katadyn-samejan-2026 .product-img{position:relative;z-index:2;width:min(420px,88%);max-height:570px;object-fit:contain;filter:drop-shadow(0 30px 28px rgba(5,39,67,.32));transform:rotate(4deg)}#katadyn-samejan-2026 .float-card{position:absolute;z-index:3;min-width:144px;padding:13px 16px;border:1px solid rgba(255,255,255,.8);border-radius:6px;background:#ffffffed;box-shadow:0 14px 35px #1520221f;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}#katadyn-samejan-2026 .float-card strong{display:block;font-size:1.15rem;line-height:1.2}#katadyn-samejan-2026 .float-card span{color:var(--muted);font-size:.78rem}#katadyn-samejan-2026 .float-a{top:16%;left:0}#katadyn-samejan-2026 .float-b{right:0;bottom:18%}#katadyn-samejan-2026 .series-badge{position:absolute;z-index:4;top:7%;right:6%;display:grid;place-items:center;width:100px;height:100px;border-radius:50%;background:var(--navy);color:#fff;text-align:center;font-size:.78rem;font-weight:900;line-height:1.3;transform:rotate(8deg)}#katadyn-samejan-2026 .section{position:relative;padding:92px 0}#katadyn-samejan-2026 .section-heading{max-width:800px;margin-bottom:52px}#katadyn-samejan-2026 .section-kicker{color:#287fa5;font-weight:900;letter-spacing:.1em;font-size:.85rem}#katadyn-samejan-2026 h2{margin-bottom:18px;font-size:clamp(2.2rem,4.5vw,4.4rem);line-height:1.08;letter-spacing:-.045em}#katadyn-samejan-2026 .lead{color:var(--muted);font-size:1.15rem;max-width:720px}#katadyn-samejan-2026 .pain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}#katadyn-samejan-2026 .pain-card{min-height:260px;padding:32px;border-radius:var(--radius);background:#fff;border:1px solid var(--line);border-top:5px solid var(--aqua);box-shadow:0 12px 36px #14272a0f}#katadyn-samejan-2026 .pain-no{color:var(--navy);font-weight:950;font-size:3rem;line-height:1;opacity:.22}#katadyn-samejan-2026 .pain-card h3{margin:32px 0 10px;font-size:1.35rem}#katadyn-samejan-2026 .pain-card p{color:var(--muted);margin-bottom:0}#katadyn-samejan-2026 .solution{background:radial-gradient(circle at 80% 10%,rgba(120,200,230,.16),transparent 28%),linear-gradient(135deg,var(--navy-deep),var(--navy-black));color:#fff;overflow:hidden}#katadyn-samejan-2026 .solution:after{content:"";position:absolute;inset:auto -10% -70px -10%;height:150px;background:radial-gradient(75% 100px at 35% 0,transparent 67%,rgba(120,200,230,.17) 68% 75%,transparent 76%)}#katadyn-samejan-2026 .solution .section-kicker{color:var(--aqua)}#katadyn-samejan-2026 .solution .lead{color:#b9c7c8}#katadyn-samejan-2026 .duo{display:grid;grid-template-columns:1fr 72px 1fr;gap:18px;align-items:stretch;margin-top:52px}#katadyn-samejan-2026 .duo-card{position:relative;overflow:hidden;padding:38px;border-radius:10px;min-height:310px;border:1px solid rgba(255,255,255,.16)}#katadyn-samejan-2026 .duo-card.filter{background:linear-gradient(145deg,#176698,#0b416e)}#katadyn-samejan-2026 .duo-card.app{background:linear-gradient(145deg,#2b93b7,#0c638a)}#katadyn-samejan-2026 .duo-card:after{content:"";position:absolute;width:240px;height:240px;border:1px solid rgba(255,255,255,.16);border-radius:50%;right:-70px;bottom:-90px}#katadyn-samejan-2026 .duo-label{font-size:.8rem;letter-spacing:.12em;font-weight:900;opacity:.75}#katadyn-samejan-2026 .duo-card h3{margin:24px 0 12px;font-size:2rem;line-height:1.15}#katadyn-samejan-2026 .duo-card p{margin-bottom:0;color:#ffffffd1}#katadyn-samejan-2026 .plus{display:grid;place-items:center;font-size:2.4rem;font-weight:300;color:var(--aqua)}#katadyn-samejan-2026 .proof-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:30px;align-items:stretch}#katadyn-samejan-2026 .photo-panel{position:relative;min-height:620px;overflow:hidden;border-radius:10px;box-shadow:var(--shadow);background:#b9d4d7}#katadyn-samejan-2026 .photo-panel img{width:100%;height:100%;object-fit:cover}#katadyn-samejan-2026 .photo-caption{position:absolute;inset:auto 20px 20px;padding:18px 20px;border-radius:6px;background:#062d52db;color:#fff;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}#katadyn-samejan-2026 .photo-caption strong{display:block}#katadyn-samejan-2026 .photo-caption span{color:#ced8d9;font-size:.86rem}#katadyn-samejan-2026 .spec-panel{display:grid;grid-template-columns:1fr 1fr;gap:14px}#katadyn-samejan-2026 .spec{display:flex;flex-direction:column;justify-content:space-between;min-height:195px;padding:28px;background:#fff;border:1px solid var(--line);border-radius:8px}#katadyn-samejan-2026 .spec strong{color:var(--navy);font-size:clamp(2rem,4vw,3.6rem);line-height:1;letter-spacing:-.05em}#katadyn-samejan-2026 .spec span{color:var(--muted)}#katadyn-samejan-2026 .spec.wide{grid-column:1 / -1;min-height:200px;background:linear-gradient(120deg,var(--navy),#177aa0);color:#fff;border:0}#katadyn-samejan-2026 .spec.wide strong{color:#fff;font-size:2rem;letter-spacing:-.03em}#katadyn-samejan-2026 .spec.wide span{color:#cbe1e3}#katadyn-samejan-2026 .gift{overflow:hidden;background:radial-gradient(circle at 8% 12%,rgba(120,200,230,.3) 0 2px,transparent 3px),radial-gradient(circle at 92% 82%,rgba(120,200,230,.24) 0 3px,transparent 4px),linear-gradient(145deg,#dff4fa,#f8fcfd 58%,#ccebf5)}#katadyn-samejan-2026 .gift:before{content:"";position:absolute;width:460px;height:460px;border:1px solid rgba(11,63,112,.13);border-radius:50%;right:-180px;top:-150px;box-shadow:0 0 0 36px #78c8e612,0 0 0 72px #78c8e60d}#katadyn-samejan-2026 .gift-card{display:grid;grid-template-columns:1fr .85fr;gap:48px;align-items:center;padding:58px;border-radius:10px;background:#ffffffe6;border:1px solid rgba(255,255,255,.92);box-shadow:var(--shadow)}#katadyn-samejan-2026 .samejan-logo{width:min(250px,66%);height:auto;margin-bottom:24px}#katadyn-samejan-2026 .gift-value{display:inline-block;padding:7px 12px;border-radius:2px;background:var(--navy);color:#fff;font-weight:900;letter-spacing:.04em}#katadyn-samejan-2026 .gift-card h2{margin:18px 0}#katadyn-samejan-2026 .feature-list{display:grid;gap:12px;margin:26px 0 0;padding:0;list-style:none}#katadyn-samejan-2026 .feature-list li{display:flex;gap:12px;align-items:flex-start}#katadyn-samejan-2026 .feature-list li:before{content:"\2713";display:grid;place-items:center;flex:0 0 26px;height:26px;border-radius:50%;background:var(--navy);color:#fff;font-weight:900}#katadyn-samejan-2026 .text-link{display:inline-flex;align-items:center;min-height:44px;margin-top:24px;padding:6px 0;color:var(--navy);font-weight:850;text-underline-offset:4px}#katadyn-samejan-2026 .app-preview{position:relative;min-height:500px;display:grid;place-items:center;overflow:hidden;border-radius:8px;background:radial-gradient(circle at 18% 12%,rgba(255,255,255,.85),transparent 25%),linear-gradient(150deg,#c7edf6,#0f6c95)}#katadyn-samejan-2026 .app-preview:before{content:"\9bca\65c5\5b98\65b9\529f\80fd\756b\9762";position:absolute;z-index:2;top:18px;left:18px;padding:6px 10px;border-radius:999px;background:#062d52d6;color:#fff;font-size:.8rem;font-weight:850;letter-spacing:.04em}#katadyn-samejan-2026 .app-preview img{width:min(76%,350px);height:450px;object-fit:cover;object-position:top;border:10px solid rgba(255,255,255,.92);border-radius:30px;box-shadow:0 24px 54px #05274352}#katadyn-samejan-2026 .map-card{position:relative;min-height:430px;overflow:hidden;border-radius:8px;background:radial-gradient(circle at 28% 30%,rgba(255,255,255,.16) 0 6px,transparent 7px),radial-gradient(circle at 70% 58%,rgba(255,255,255,.18) 0 6px,transparent 7px),radial-gradient(circle at 46% 78%,rgba(255,255,255,.16) 0 5px,transparent 6px),linear-gradient(135deg,#166f9a,var(--navy-deep));color:#fff}#katadyn-samejan-2026 .map-card:before,#katadyn-samejan-2026 .map-card:after{content:"";position:absolute;border:2px dashed rgba(255,255,255,.34);border-radius:50%;transform:rotate(-18deg)}#katadyn-samejan-2026 .map-card:before{width:480px;height:170px;left:-70px;top:120px}#katadyn-samejan-2026 .map-card:after{width:330px;height:130px;right:-120px;bottom:50px}#katadyn-samejan-2026 .phone-copy{position:absolute;z-index:2;inset:auto 28px 28px}#katadyn-samejan-2026 .phone-copy strong{display:block;font-size:1.6rem}#katadyn-samejan-2026 .phone-copy span{color:#c7e1e4}#katadyn-samejan-2026 .pin{position:absolute;z-index:3;top:32%;left:48%;width:34px;height:34px;border-radius:50% 50% 50% 0;background:var(--aqua-bright);transform:rotate(-45deg);box-shadow:0 0 0 10px #b8e7f42e}#katadyn-samejan-2026 .pin:after{content:"";position:absolute;width:10px;height:10px;border-radius:50%;background:var(--navy);top:12px;left:12px}#katadyn-samejan-2026 .coupon-section{background:linear-gradient(#ffffffe8,#ffffffe8),repeating-linear-gradient(135deg,#78c8e6 0 1px,transparent 1px 24px)}#katadyn-samejan-2026 .coupon-layout{display:grid;grid-template-columns:.78fr 1.22fr;gap:54px;align-items:center}#katadyn-samejan-2026 .coupon-copy h2{font-size:clamp(2.35rem,4.5vw,4.3rem)}#katadyn-samejan-2026 .coupon-note{margin-top:22px;padding-top:20px;border-top:1px solid var(--line);color:var(--muted);font-size:.94rem}#katadyn-samejan-2026 .coupon-gallery{display:grid;gap:18px}#katadyn-samejan-2026 .coupon-figure{margin:0;padding:12px;border-radius:12px;background:#fff;box-shadow:0 18px 48px #07305221}#katadyn-samejan-2026 .coupon-figure:first-child{transform:rotate(-1.2deg)}#katadyn-samejan-2026 .coupon-figure:last-child{transform:rotate(1.2deg)}#katadyn-samejan-2026 .coupon-figure img{width:100%;border-radius:7px}#katadyn-samejan-2026 .coupon-figure figcaption{padding:9px 4px 1px;color:var(--muted);font-size:.84rem;font-weight:750}#katadyn-samejan-2026 .step-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;counter-reset:step}#katadyn-samejan-2026 .step{position:relative;padding:28px;border:1px solid var(--line);border-radius:8px;counter-increment:step;background:linear-gradient(180deg,#fff,#f7fbfd)}#katadyn-samejan-2026 .step:before{content:"0" counter(step);color:var(--navy);font-size:1.8rem;font-weight:950}#katadyn-samejan-2026 .step h3{margin:44px 0 8px;font-size:1.16rem}#katadyn-samejan-2026 .step p{margin:0;color:var(--muted);font-size:.94rem}#katadyn-samejan-2026 .eligibility{display:grid;grid-template-columns:.8fr 1.2fr;border-radius:10px;overflow:hidden;background:var(--navy);color:#fff}#katadyn-samejan-2026 .eligibility-copy{padding:52px}#katadyn-samejan-2026 .eligibility-copy h2{font-size:clamp(2rem,4vw,3.5rem)}#katadyn-samejan-2026 .eligibility-copy p{color:#c6ddeb}#katadyn-samejan-2026 .eligibility-list{padding:52px;background:#082f55;display:grid;gap:18px;align-content:center}#katadyn-samejan-2026 .eligibility-row{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-bottom:18px;border-bottom:1px solid rgba(255,255,255,.18)}#katadyn-samejan-2026 .eligibility-row:last-child{border-bottom:0;padding-bottom:0}#katadyn-samejan-2026 .eligibility-row strong{font-size:1.15rem}#katadyn-samejan-2026 .yes{color:#fff;font-weight:900}#katadyn-samejan-2026 .no{color:#8fb1c7;font-weight:900}#katadyn-samejan-2026 .faq-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:48px}#katadyn-samejan-2026 details{border-top:1px solid var(--line);padding:22px 0}#katadyn-samejan-2026 details:last-child{border-bottom:1px solid var(--line)}#katadyn-samejan-2026 summary{cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;min-height:44px;gap:16px;font-weight:850}#katadyn-samejan-2026 summary::-webkit-details-marker{display:none}#katadyn-samejan-2026 summary:after{content:"+";color:var(--navy);font-size:1.4rem}#katadyn-samejan-2026 details[open] summary:after{content:"\2212"}#katadyn-samejan-2026 details p{color:var(--muted);margin:14px 36px 0 0}#katadyn-samejan-2026 .closing{position:relative;overflow:hidden;padding:96px 0;background:linear-gradient(125deg,var(--navy-deep),#126f98);color:#fff;text-align:center}#katadyn-samejan-2026 .closing:before{content:"";position:absolute;inset:-90px -10% auto;height:180px;background:radial-gradient(72% 100px at 50% 100%,transparent 68%,rgba(184,231,244,.2) 69% 76%,transparent 77%)}#katadyn-samejan-2026 .closing h2{max-width:850px;margin:0 auto 20px}#katadyn-samejan-2026 .closing .button{background:#fff;color:var(--navy);box-shadow:none;margin-top:16px}#katadyn-samejan-2026 footer{padding:30px 0 92px;background:var(--navy-black);color:#b8c9d5;font-size:.82rem}#katadyn-samejan-2026 footer .footer-inner{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}#katadyn-samejan-2026 footer a{color:#d5dfe0}#katadyn-samejan-2026 .mobile-cta{display:none}#katadyn-samejan-2026 .reveal{opacity:1;transform:none}@media(prefers-reduced-motion:reduce){#katadyn-samejan-2026{scroll-behavior:auto}#katadyn-samejan-2026 .button{transition:none}}@media(max-width:920px){#katadyn-samejan-2026 .nav-links a:not(.button){display:none}#katadyn-samejan-2026 .hero-grid,#katadyn-samejan-2026 .proof-grid,#katadyn-samejan-2026 .gift-card,#katadyn-samejan-2026 .faq-grid,#katadyn-samejan-2026 .eligibility,#katadyn-samejan-2026 .coupon-layout{grid-template-columns:1fr}#katadyn-samejan-2026 .hero-grid{padding-top:56px}#katadyn-samejan-2026 .hero{min-height:0}#katadyn-samejan-2026 .hero-copy-wrap{order:1}#katadyn-samejan-2026 .product-stage{order:2;min-height:500px}#katadyn-samejan-2026 .pain-grid,#katadyn-samejan-2026 .duo{grid-template-columns:1fr}#katadyn-samejan-2026 .plus{min-height:46px}#katadyn-samejan-2026 .step-grid{grid-template-columns:1fr 1fr}#katadyn-samejan-2026 .photo-panel{min-height:500px}}@media(max-width:600px){#katadyn-samejan-2026 .container{width:min(100% - 28px,1180px)}#katadyn-samejan-2026 .announcement{font-size:.8rem}#katadyn-samejan-2026 .announcement span{display:block;margin:0}#katadyn-samejan-2026 .nav-inner{min-height:62px}#katadyn-samejan-2026 .brand-lockup{font-size:.85rem;gap:7px}#katadyn-samejan-2026 .wave-mark{font-size:1.9rem}#katadyn-samejan-2026 .katadyn-mark{font-size:1rem}#katadyn-samejan-2026 .official-brand small,#katadyn-samejan-2026 .campaign-lockup,#katadyn-samejan-2026 .nav .button{display:none}#katadyn-samejan-2026 .hero{background:linear-gradient(160deg,var(--navy-deep),var(--navy-black))}#katadyn-samejan-2026 .hero:before,#katadyn-samejan-2026 .hero:after{display:none}#katadyn-samejan-2026 .hero-grid{gap:28px;padding:46px 0 28px}#katadyn-samejan-2026 h1{font-size:clamp(2.85rem,12vw,3.55rem)}#katadyn-samejan-2026 .offer-banner{align-items:flex-start;flex-direction:column;gap:2px}#katadyn-samejan-2026 .hero-copy{font-size:1rem}#katadyn-samejan-2026 .hero-actions{margin:26px 0 24px}#katadyn-samejan-2026 .hero-actions .button{width:100%}#katadyn-samejan-2026 .hero-actions .button.secondary{display:none}#katadyn-samejan-2026 .campaign-meta{display:grid;grid-template-columns:1fr 1fr;gap:12px 20px}#katadyn-samejan-2026 .campaign-meta .meta-block:first-child{display:none}#katadyn-samejan-2026 .product-stage{min-height:430px;overflow:hidden;border-radius:8px;background:linear-gradient(145deg,#eaf8fc,#9cd9eb)}#katadyn-samejan-2026 .product-disc{width:88%}#katadyn-samejan-2026 .product-img{width:90%}#katadyn-samejan-2026 .float-card{min-width:126px;padding:10px 12px}#katadyn-samejan-2026 .float-a{top:12%}#katadyn-samejan-2026 .float-b{bottom:10%}#katadyn-samejan-2026 .series-badge{width:84px;height:84px;right:0}#katadyn-samejan-2026 .section{padding:76px 0}#katadyn-samejan-2026 .pain-card{min-height:0}#katadyn-samejan-2026 .duo-card,#katadyn-samejan-2026 .gift-card,#katadyn-samejan-2026 .eligibility-copy,#katadyn-samejan-2026 .eligibility-list{padding:30px 24px}#katadyn-samejan-2026 .spec-panel,#katadyn-samejan-2026 .step-grid{grid-template-columns:1fr}#katadyn-samejan-2026 .spec.wide{grid-column:auto}#katadyn-samejan-2026 .photo-panel{min-height:420px}#katadyn-samejan-2026 .map-card{min-height:360px}#katadyn-samejan-2026 .app-preview{min-height:460px}#katadyn-samejan-2026 .app-preview img{width:min(82%,320px);height:410px}#katadyn-samejan-2026 .coupon-layout{gap:38px}#katadyn-samejan-2026 .coupon-gallery{gap:14px}#katadyn-samejan-2026 .mobile-cta.is-visible{position:fixed;z-index:30;display:flex;left:12px;right:12px;bottom:max(12px,env(safe-area-inset-bottom));min-height:54px;align-items:center;justify-content:center;border-radius:3px;background:var(--navy);color:#fff;text-decoration:none;font-weight:900;box-shadow:0 12px 40px #062d5259}}#katadyn-samejan-2026{background:#f5f5f7}#katadyn-samejan-2026 .announcement{padding:8px 20px;background:#071d31;font-size:.82rem}#katadyn-samejan-2026 .button{min-height:46px;padding:0 23px;border-radius:999px;box-shadow:none}#katadyn-samejan-2026 .hero{min-height:0;color:var(--ink);background:radial-gradient(ellipse at 50% 91%,rgba(95,197,228,.34),transparent 35%),linear-gradient(180deg,#fff,#f1fbff 72%,#d9f2f9)}#katadyn-samejan-2026 .hero:before{inset:auto -5% -82px;height:235px;background:radial-gradient(75% 95px at 26% 0,transparent 67%,rgba(21,128,174,.16) 68% 73%,transparent 74%),radial-gradient(70% 86px at 72% 12%,transparent 67%,rgba(255,255,255,.62) 68% 74%,transparent 75%)}#katadyn-samejan-2026 .hero:after{display:none}#katadyn-samejan-2026 .hero-grid{grid-template-columns:1fr;gap:22px;min-height:0;padding:82px 0 24px;text-align:center}#katadyn-samejan-2026 .hero-copy-wrap{max-width:980px;margin:0 auto;color:var(--ink)}#katadyn-samejan-2026 .eyebrow{justify-content:center;margin-bottom:17px;color:#1679a2}#katadyn-samejan-2026 .eyebrow:before{display:none}#katadyn-samejan-2026 h1{margin-bottom:22px;color:#071d31;font-size:clamp(3.8rem,7.4vw,6.8rem);line-height:1.01;letter-spacing:-.062em;text-wrap:balance}#katadyn-samejan-2026 h1 .accent{color:#167da7;background:linear-gradient(90deg,#0b3f70,#168bb6 55%,#48b8d8);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}#katadyn-samejan-2026 .offer-banner{justify-content:center;margin:0 auto 22px;padding:10px 18px;border:0;border-radius:999px;background:#e1f4fa;color:#0b3f70}#katadyn-samejan-2026 .offer-banner span{color:#0b3f70}#katadyn-samejan-2026 .hero-copy{max-width:720px;margin:0 auto;color:#4d6574;font-size:clamp(1.08rem,1.8vw,1.32rem);line-height:1.75;text-wrap:pretty}#katadyn-samejan-2026 .hero-copy strong{color:#122334}#katadyn-samejan-2026 .hero-actions{justify-content:center;margin:28px 0 26px}#katadyn-samejan-2026 .hero-actions .secondary{color:#0b5f8a;border:0;background:transparent}#katadyn-samejan-2026 .hero-actions .secondary:after{content:" \203a";margin-left:5px}#katadyn-samejan-2026 .campaign-meta{justify-content:center;padding-top:20px;border-color:#0b3f7024}#katadyn-samejan-2026 .meta-block span{color:#6c8290}#katadyn-samejan-2026 .product-stage{width:min(1120px,100%);min-height:540px;margin:0 auto;overflow:hidden;border-radius:34px 34px 0 0;background:radial-gradient(circle at 50% 44%,rgba(255,255,255,.95) 0 25%,rgba(187,229,241,.88) 26% 48%,transparent 49%),linear-gradient(180deg,transparent,rgba(28,143,184,.08))}#katadyn-samejan-2026 .product-disc{display:none}#katadyn-samejan-2026 .product-img{width:440px;height:440px;max-height:none;padding:42px;object-fit:contain;border-radius:50%;background:#fff;border:1px solid rgba(11,63,112,.08);box-shadow:0 30px 80px #083f6824;filter:none;mix-blend-mode:multiply;transform:none}#katadyn-samejan-2026 .float-card{border-radius:16px}#katadyn-samejan-2026 .float-a{left:12%;top:21%}#katadyn-samejan-2026 .float-b{right:12%;bottom:20%}#katadyn-samejan-2026 .series-badge{top:9%;right:17%;width:94px;height:94px}#katadyn-samejan-2026 .section{padding:104px 0}#katadyn-samejan-2026 .section-heading{max-width:820px;margin:0 auto 48px;text-align:center}#katadyn-samejan-2026 .section-kicker{margin-bottom:10px}#katadyn-samejan-2026 h2{font-size:clamp(2.75rem,5.2vw,5.2rem);line-height:1.08;letter-spacing:-.048em;text-wrap:balance}#katadyn-samejan-2026 h3{line-height:1.25;text-wrap:balance}#katadyn-samejan-2026 p{text-wrap:pretty}#katadyn-samejan-2026 .lead{max-width:690px;margin-left:auto;margin-right:auto;font-size:1.14rem;line-height:1.78}#katadyn-samejan-2026 #why{background:#f5f5f7}#katadyn-samejan-2026 .pain-grid{gap:18px}#katadyn-samejan-2026 .pain-card{min-height:300px;padding:34px;overflow:hidden;border:0;border-radius:28px;box-shadow:none;background:#fff}#katadyn-samejan-2026 .pain-card:nth-child(2){background:#e5f6fb}#katadyn-samejan-2026 .pain-card:nth-child(3){background:#082f55;color:#fff}#katadyn-samejan-2026 .pain-card:nth-child(3) p{color:#bed3df}#katadyn-samejan-2026 .pain-icon{display:grid;place-items:center;width:66px;height:66px;border-radius:20px;background:#e1f4fa;color:#0b5f8a}#katadyn-samejan-2026 .pain-card:nth-child(2) .pain-icon{background:#fff}#katadyn-samejan-2026 .pain-card:nth-child(3) .pain-icon{background:#ffffff1f;color:#8edbf0}#katadyn-samejan-2026 .pain-icon svg{width:34px;height:34px}#katadyn-samejan-2026 .pain-card h3{margin:48px 0 12px;font-size:clamp(1.7rem,2.6vw,2.25rem);letter-spacing:-.03em}#katadyn-samejan-2026 .pain-card p{margin-bottom:0;font-size:1rem;line-height:1.72}#katadyn-samejan-2026 .solution{background:#000b14}#katadyn-samejan-2026 .solution .section-heading{max-width:820px}#katadyn-samejan-2026 .duo{grid-template-columns:1fr 42px 1fr;margin-top:0}#katadyn-samejan-2026 .duo-card{min-height:350px;padding:40px;border-radius:28px;display:flex;flex-direction:column;justify-content:flex-end}#katadyn-samejan-2026 .duo-card.filter{background:linear-gradient(145deg,#167aa7,#08385e)}#katadyn-samejan-2026 .duo-card.app{background:linear-gradient(145deg,#38a9ca,#0d618a)}#katadyn-samejan-2026 .duo-card h3{margin:18px 0 12px;font-size:clamp(2rem,3.4vw,3.15rem)}#katadyn-samejan-2026 .duo-card p{max-width:560px;line-height:1.72}#katadyn-samejan-2026 .duo-points{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0 0;padding:0;list-style:none}#katadyn-samejan-2026 .duo-points li{padding:7px 12px;border:1px solid rgba(255,255,255,.2);border-radius:999px;background:#ffffff14;color:#ffffffe6;font-size:.82rem;font-weight:750}#katadyn-samejan-2026 .proof-grid{grid-template-columns:1.12fr .88fr;gap:20px}#katadyn-samejan-2026 .photo-panel{min-height:640px;border-radius:28px;box-shadow:none}#katadyn-samejan-2026 .photo-caption{inset:auto 24px 24px;border-radius:18px}#katadyn-samejan-2026 .spec-panel{gap:16px}#katadyn-samejan-2026 .spec{min-height:180px;padding:28px;border:0;border-radius:24px;background:#f0f0f2}#katadyn-samejan-2026 .spec:not(.wide) strong{font-size:clamp(2rem,3.2vw,3.2rem);white-space:nowrap}#katadyn-samejan-2026 .spec:nth-child(2),#katadyn-samejan-2026 .spec:nth-child(3){background:#e4f5fa}#katadyn-samejan-2026 .spec.wide{min-height:235px;border-radius:24px;justify-content:flex-start}#katadyn-samejan-2026 .spec.wide .spec-term{margin-bottom:13px;color:#a9d9e8;font-size:.78rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}#katadyn-samejan-2026 .spec.wide strong{font-size:clamp(1.55rem,2.5vw,2.15rem);line-height:1.22}#katadyn-samejan-2026 .spec.wide .spec-detail{margin:14px 0 0;color:#d4e9ef;font-size:.94rem;line-height:1.68}#katadyn-samejan-2026 .media-duo{display:grid;grid-template-columns:.82fr 1.18fr;gap:26px;align-items:center;margin-top:28px}#katadyn-samejan-2026 .media-tile{position:relative;min-height:510px;margin:0;overflow:hidden;border-radius:28px;background:#071d31}#katadyn-samejan-2026 .media-tile img{width:100%;height:100%;object-fit:cover}#katadyn-samejan-2026 .media-tile.river{width:min(100%,500px);min-height:0;aspect-ratio:1;justify-self:center;border-radius:50%}#katadyn-samejan-2026 .media-tile.river img{object-fit:cover;transform:scale(1.5)}#katadyn-samejan-2026 .media-tile.filter-detail{background:#fff}#katadyn-samejan-2026 .media-tile.filter-detail img{object-fit:contain}#katadyn-samejan-2026 .media-label{position:absolute;z-index:2;left:50%;bottom:28px;width:max-content;max-width:calc(100% - 54px);padding:10px 15px;border-radius:999px;background:#00121fd1;color:#fff;font-size:.86rem;font-weight:850;text-align:center;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);transform:translate(-50%)}#katadyn-samejan-2026 .gift{background:#000b14;color:#fff}#katadyn-samejan-2026 .gift:before{border-color:#78c8e62e;box-shadow:0 0 0 36px #78c8e60d,0 0 0 72px #78c8e608}#katadyn-samejan-2026 .gift-card{padding:68px;border:0;border-radius:30px;background:linear-gradient(145deg,#082f55,#061c30);box-shadow:none}#katadyn-samejan-2026 .gift-card .lead{margin-left:0;color:#b7cedb}#katadyn-samejan-2026 .gift-value{border-radius:999px;background:#1b8db8}#katadyn-samejan-2026 .feature-list li:before{background:#1b8db8}#katadyn-samejan-2026 .gift .text-link{color:#8edbf0}#katadyn-samejan-2026 .app-preview{min-height:560px;border-radius:26px}#katadyn-samejan-2026 .coupon-section{background:#e3f5fa}#katadyn-samejan-2026 .coupon-layout{grid-template-columns:1fr}#katadyn-samejan-2026 .coupon-copy{max-width:900px;margin:0 auto;text-align:center}#katadyn-samejan-2026 .coupon-gallery{grid-template-columns:1fr 1fr;gap:24px}#katadyn-samejan-2026 .coupon-figure{padding:14px;border-radius:22px;box-shadow:0 18px 50px #0730521c}#katadyn-samejan-2026 .coupon-figure:first-child,#katadyn-samejan-2026 .coupon-figure:last-child{transform:none}#katadyn-samejan-2026 .step-grid{gap:18px}#katadyn-samejan-2026 .step{min-height:225px;padding:30px;border:0;border-radius:24px;background:#f5f5f7}#katadyn-samejan-2026 .step h3{margin:28px 0 8px}#katadyn-samejan-2026 .step p{line-height:1.65}#katadyn-samejan-2026 .step:nth-child(2),#katadyn-samejan-2026 .step:nth-child(4){background:#e5f6fb}#katadyn-samejan-2026 .eligibility{border-radius:28px}#katadyn-samejan-2026 .faq-grid{grid-template-columns:1fr}#katadyn-samejan-2026 .faq-grid .section-heading{max-width:860px}#katadyn-samejan-2026 .faq-grid>.reveal:last-child{max-width:900px;width:100%;margin:0 auto}#katadyn-samejan-2026 details{background:#fff;padding:24px 26px;border:0;border-bottom:8px solid #f5f5f7}#katadyn-samejan-2026 details:first-child{border-radius:20px 20px 0 0}#katadyn-samejan-2026 details:last-child{border-radius:0 0 20px 20px;border-bottom:0}#katadyn-samejan-2026 .closing{padding:116px 0;background:linear-gradient(135deg,#061c30,#0d759e)}#katadyn-samejan-2026 .closing h2{max-width:780px;line-height:1.1}@media(max-width:920px){#katadyn-samejan-2026 .hero-grid{padding-top:66px}#katadyn-samejan-2026 .product-stage{min-height:490px}#katadyn-samejan-2026 .pain-grid,#katadyn-samejan-2026 .media-duo,#katadyn-samejan-2026 .duo{grid-template-columns:1fr}#katadyn-samejan-2026 .media-tile{min-height:430px}#katadyn-samejan-2026 .media-tile.river{min-height:0}#katadyn-samejan-2026 .gift-card,#katadyn-samejan-2026 .proof-grid{grid-template-columns:1fr}#katadyn-samejan-2026 .float-a{left:5%}#katadyn-samejan-2026 .float-b{right:5%}#katadyn-samejan-2026 .series-badge{right:8%}}@media(max-width:600px){#katadyn-samejan-2026 .hero{background:linear-gradient(180deg,#fff,#e8f7fb)}#katadyn-samejan-2026 .hero-grid{padding:48px 0 0}#katadyn-samejan-2026 h1{color:#071d31;font-size:clamp(3rem,13.5vw,4.1rem);line-height:1.04}#katadyn-samejan-2026 .offer-banner{align-items:center;padding:10px 14px;font-size:.88rem}#katadyn-samejan-2026 .hero-actions .button{width:auto}#katadyn-samejan-2026 .hero-actions .button.secondary{display:inline-flex}#katadyn-samejan-2026 .campaign-meta{grid-template-columns:1fr 1fr}#katadyn-samejan-2026 .campaign-meta .meta-block:first-child{display:block;grid-column:1 / -1}#katadyn-samejan-2026 .product-stage{min-height:390px;border-radius:24px 24px 0 0;background:radial-gradient(circle at 50% 48%,#fff 0 26%,#c5eaf4 27% 49%,transparent 50%)}#katadyn-samejan-2026 .product-img{width:290px;height:290px;padding:30px}#katadyn-samejan-2026 .float-card{min-width:112px}#katadyn-samejan-2026 .float-card strong{font-size:1rem}#katadyn-samejan-2026 .float-a{top:13%;left:0}#katadyn-samejan-2026 .float-b{right:0;bottom:12%}#katadyn-samejan-2026 .series-badge{top:6%;right:0;width:78px;height:78px;font-size:.68rem}#katadyn-samejan-2026 .section{padding:78px 0}#katadyn-samejan-2026 h2{font-size:clamp(2.55rem,11.4vw,3.8rem);line-height:1.1}#katadyn-samejan-2026 .section-heading{margin-bottom:38px}#katadyn-samejan-2026 .pain-card{min-height:270px;padding:30px}#katadyn-samejan-2026 .pain-card h3{margin-top:40px}#katadyn-samejan-2026 .duo-card{min-height:310px;padding:32px 26px}#katadyn-samejan-2026 .photo-panel{min-height:500px}#katadyn-samejan-2026 .spec{min-height:160px}#katadyn-samejan-2026 .spec.wide{min-height:230px}#katadyn-samejan-2026 .media-tile{min-height:330px}#katadyn-samejan-2026 .media-tile.river{width:min(100%,340px);min-height:0}#katadyn-samejan-2026 .gift-card{padding:34px 24px}#katadyn-samejan-2026 .app-preview{min-height:480px}#katadyn-samejan-2026 .coupon-gallery{grid-template-columns:1fr}#katadyn-samejan-2026 .step{min-height:0}#katadyn-samejan-2026 .eligibility{border-radius:24px}#katadyn-samejan-2026 .closing{padding:92px 0}}#katadyn-samejan-2026 .product-stage{isolation:isolate;width:min(780px,100%);min-height:620px;margin:8px auto -44px;overflow:visible;border-radius:0;background:none;box-shadow:none;animation:none}#katadyn-samejan-2026 .water-orb{position:absolute;z-index:0;top:50%;left:50%;width:620px;height:620px;overflow:hidden;border-radius:50%;background:radial-gradient(circle at 50% 34%,rgba(255,255,255,.98) 0 18%,rgba(228,248,253,.88) 40%,transparent 61%),conic-gradient(from 205deg at 54% 54%,#2ba1c72e,#ffffffd1,#3fb3d340,#ffffffc2,#2ba1c72e),linear-gradient(155deg,#dff7fd,#8ed8ec 52%,#2e9fc4);background-size:120% 120%,155% 155%,100% 100%;box-shadow:inset 0 0 0 1px #ffffff9e,inset 0 -42px 90px #045f8929,0 34px 90px #0d709733;transform:translate(-50%,-50%);animation:none}#katadyn-samejan-2026 .water-orb:before{content:"";position:absolute;z-index:1;left:-10%;bottom:-9%;width:120%;height:42%;border-radius:44% 56% 0 0/28% 32% 0 0;background:linear-gradient(180deg,#ebfbff33,#1185ae6b);box-shadow:inset 0 18px 28px #ffffff57;animation:none}#katadyn-samejan-2026 .water-orb:after{content:"";position:absolute;z-index:1;top:7%;left:19%;width:34%;height:54%;border-radius:50%;background:linear-gradient(110deg,rgba(255,255,255,.45),transparent 58%);filter:blur(7px);transform:rotate(16deg);animation:none}#katadyn-samejan-2026 .product-stage .product-img{position:absolute;z-index:2;top:50%;left:50%;width:min(430px,70%);height:min(430px,70%);padding:0;border:0;border-radius:50%;background:transparent;box-shadow:none;object-fit:cover;object-position:center;filter:drop-shadow(0 34px 28px rgba(2,63,91,.23));mix-blend-mode:multiply;transform-origin:54% 16%;animation:product-float 5.8s ease-in-out infinite}#katadyn-samejan-2026 .product-stage .float-card{min-width:0;padding:0 0 0 14px;border:0;border-left:2px solid rgba(7,72,108,.32);border-radius:0;background:transparent;box-shadow:none;color:#063957;text-align:left;-webkit-backdrop-filter:none;backdrop-filter:none}#katadyn-samejan-2026 .product-stage .float-card strong{font-size:1.35rem;letter-spacing:-.025em}#katadyn-samejan-2026 .product-stage .float-card span{color:#063957ad;font-weight:720}#katadyn-samejan-2026 .product-stage .float-a{top:25%;left:8%}#katadyn-samejan-2026 .product-stage .float-b{right:6%;bottom:23%}#katadyn-samejan-2026 .product-stage .series-badge{top:13%;right:7%;display:block;width:auto;height:auto;padding:0;border-radius:0;background:transparent;color:#054564b8;font-size:.72rem;line-height:1.55;letter-spacing:.12em;text-align:right;transform:none}#katadyn-samejan-2026 #why .pain-grid{gap:0;border-top:1px solid rgba(7,48,82,.14);border-bottom:1px solid rgba(7,48,82,.14)}#katadyn-samejan-2026 #why .pain-card,#katadyn-samejan-2026 #why .pain-card:nth-child(2),#katadyn-samejan-2026 #why .pain-card:nth-child(3){min-height:250px;padding:34px 40px 38px;border:0;border-right:1px solid rgba(7,48,82,.14);border-radius:0;background:transparent;box-shadow:none;color:var(--ink)}#katadyn-samejan-2026 #why .pain-card:last-child{border-right:0}#katadyn-samejan-2026 #why .pain-icon,#katadyn-samejan-2026 #why .pain-card:nth-child(2) .pain-icon,#katadyn-samejan-2026 #why .pain-card:nth-child(3) .pain-icon{width:58px;height:58px;border:1px solid rgba(22,125,167,.3);border-radius:50%;background:transparent;color:#0b6994}#katadyn-samejan-2026 #why .pain-icon svg{width:29px;height:29px}#katadyn-samejan-2026 #why .pain-card h3{margin:34px 0 12px}#katadyn-samejan-2026 #why .pain-card:nth-child(3) p{color:var(--muted)}#katadyn-samejan-2026 .solution .section-heading{max-width:1120px}#katadyn-samejan-2026 .solution .section-heading h2{margin-left:auto;margin-right:auto;font-size:clamp(2.9rem,5.1vw,4.8rem);white-space:nowrap}#katadyn-samejan-2026 .proof-grid{display:flex;flex-direction:column;gap:26px}#katadyn-samejan-2026 .proof-grid .photo-panel{min-height:520px;order:2}#katadyn-samejan-2026 .proof-grid .spec-panel{order:1;display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid rgba(7,48,82,.16);border-bottom:1px solid rgba(7,48,82,.16)}#katadyn-samejan-2026 .proof-grid .spec,#katadyn-samejan-2026 .proof-grid .spec:nth-child(2),#katadyn-samejan-2026 .proof-grid .spec:nth-child(3){min-height:0;padding:22px 24px;border:0;border-right:1px solid rgba(7,48,82,.14);border-radius:0;background:transparent;box-shadow:none}#katadyn-samejan-2026 .proof-grid .spec:nth-child(4){border-right:0}#katadyn-samejan-2026 .proof-grid .spec:not(.wide) strong{font-size:clamp(2rem,3vw,3rem)}#katadyn-samejan-2026 .proof-grid .spec.wide{grid-column:1 / -1;display:grid;grid-template-columns:.55fr 1.15fr 1.45fr;gap:28px;align-items:center;min-height:0;padding:24px;border-top:1px solid rgba(7,48,82,.14);border-right:0;color:var(--ink)}#katadyn-samejan-2026 .proof-grid .spec.wide .spec-term{margin:0;color:#167da7}#katadyn-samejan-2026 .proof-grid .spec.wide strong{color:var(--navy);font-size:clamp(1.25rem,2vw,1.75rem)}#katadyn-samejan-2026 .proof-grid .spec.wide .spec-detail{margin:0;color:var(--muted);font-size:.94rem;line-height:1.65}#katadyn-samejan-2026 .media-duo{grid-template-columns:.72fr 1.28fr;max-width:1000px;margin:30px auto 0}#katadyn-samejan-2026 .media-tile{min-height:390px}#katadyn-samejan-2026 .media-tile.river{width:min(100%,390px)}#katadyn-samejan-2026 .gift-card .samejan-logo{width:min(300px,72%);margin:0 0 28px;padding:16px 20px;border-radius:18px;background:#fffffff5;box-shadow:0 14px 38px #000a142e}@keyframes product-float{0%,to{transform:translate(-50%,-50%) translateY(-3px) rotate(-.4deg)}50%{transform:translate(-50%,-50%) translateY(3px) rotate(.4deg)}}@media(max-width:920px){#katadyn-samejan-2026 .product-stage{width:100%;min-height:560px;margin-bottom:-24px}#katadyn-samejan-2026 .water-orb{width:540px;height:540px}#katadyn-samejan-2026 .product-stage .product-img{width:380px;height:380px}#katadyn-samejan-2026 #why .pain-card,#katadyn-samejan-2026 #why .pain-card:nth-child(2),#katadyn-samejan-2026 #why .pain-card:nth-child(3){min-height:0;border-right:0;border-bottom:1px solid rgba(7,48,82,.14)}#katadyn-samejan-2026 #why .pain-card:last-child{border-bottom:0}#katadyn-samejan-2026 .solution .section-heading h2{font-size:clamp(2.3rem,5.6vw,3.25rem)}}@media(max-width:600px){#katadyn-samejan-2026 .product-stage{width:100%;min-height:430px;aspect-ratio:auto;margin:6px auto -10px;border-radius:0;background:none}#katadyn-samejan-2026 .water-orb{top:175px;width:350px;height:350px}#katadyn-samejan-2026 .product-stage .product-img{top:175px;width:235px;height:235px;padding:0}#katadyn-samejan-2026 .product-stage .float-card{padding-left:8px}#katadyn-samejan-2026 .product-stage .float-card strong{font-size:.95rem}#katadyn-samejan-2026 .product-stage .float-card span{font-size:.66rem}#katadyn-samejan-2026 .product-stage .float-a{top:auto;bottom:3%;left:5%}#katadyn-samejan-2026 .product-stage .float-b{top:auto;right:5%;bottom:3%}#katadyn-samejan-2026 .product-stage .series-badge{top:0;right:4%;width:auto;height:auto;font-size:.58rem}#katadyn-samejan-2026 #why .pain-card,#katadyn-samejan-2026 #why .pain-card:nth-child(2),#katadyn-samejan-2026 #why .pain-card:nth-child(3){padding:28px 8px 30px}#katadyn-samejan-2026 #why .pain-card h3{margin-top:26px}#katadyn-samejan-2026 .solution .section-heading h2{font-size:clamp(1.42rem,6.6vw,1.72rem);letter-spacing:-.055em}#katadyn-samejan-2026 .proof-grid .spec-panel{grid-template-columns:1fr 1fr}#katadyn-samejan-2026 .proof-grid .spec,#katadyn-samejan-2026 .proof-grid .spec:nth-child(2),#katadyn-samejan-2026 .proof-grid .spec:nth-child(3){padding:18px 14px}#katadyn-samejan-2026 .proof-grid .spec:nth-child(2){border-right:0}#katadyn-samejan-2026 .proof-grid .spec:nth-child(1),#katadyn-samejan-2026 .proof-grid .spec:nth-child(2){border-bottom:1px solid rgba(7,48,82,.14)}#katadyn-samejan-2026 .proof-grid .spec.wide{grid-template-columns:1fr;gap:9px;padding:22px 14px}#katadyn-samejan-2026 .proof-grid .photo-panel{min-height:420px}#katadyn-samejan-2026 .media-tile.filter-detail{min-height:300px}#katadyn-samejan-2026 .gift-card .samejan-logo{width:min(280px,100%);padding:13px 16px}}#katadyn-samejan-2026 .hero h1{max-width:1100px;margin:0 auto 20px;font-size:clamp(3.2rem,5.9vw,5.5rem);line-height:1.08}#katadyn-samejan-2026 .hero .accent{display:block}#katadyn-samejan-2026 .offer-banner{gap:12px;margin-bottom:20px}#katadyn-samejan-2026 .offer-banner strong{font-weight:850}#katadyn-samejan-2026 .offer-banner span{padding-left:12px;border-left:1px solid rgba(11,63,112,.22)}#katadyn-samejan-2026 .hero-copy{max-width:760px}#katadyn-samejan-2026 .hero-actions{margin-bottom:12px}#katadyn-samejan-2026 .hero-caution{margin:0 auto 22px;color:#587180;font-size:.9rem;line-height:1.5}#katadyn-samejan-2026 .campaign-meta{gap:clamp(20px,4vw,56px)}#katadyn-samejan-2026 .product-stage .product-img{object-fit:cover;object-position:center;mix-blend-mode:normal;border:5px solid rgba(255,255,255,.92);box-shadow:0 26px 70px #083f6838;filter:none}#katadyn-samejan-2026 .steps{border-bottom:1px solid var(--line)}#katadyn-samejan-2026 .steps .section-heading{max-width:900px;margin-bottom:38px}#katadyn-samejan-2026 .steps .section-heading h2{font-size:clamp(2.3rem,4.3vw,4rem)}#katadyn-samejan-2026 .step-grid{grid-template-columns:repeat(3,minmax(0,1fr));max-width:1080px;margin:0 auto}#katadyn-samejan-2026 .step,#katadyn-samejan-2026 .step:nth-child(2),#katadyn-samejan-2026 .step:nth-child(3){min-height:220px;padding:26px 28px;border:1px solid #dce9ef;border-radius:18px;background:#f8fbfd}#katadyn-samejan-2026 .step:nth-child(2){background:#eaf7fb}#katadyn-samejan-2026 .step:before{font-size:1.45rem}#katadyn-samejan-2026 .step h3{margin:22px 0 8px}#katadyn-samejan-2026 .steps-action{display:flex;align-items:center;justify-content:center;gap:18px;margin-top:32px}#katadyn-samejan-2026 .steps-action span{color:var(--muted);font-size:.92rem}#katadyn-samejan-2026 .duo-card{min-height:0;padding:34px;justify-content:flex-start}#katadyn-samejan-2026 .duo-card h3{margin:14px 0 10px}#katadyn-samejan-2026 .duo-points{margin-top:18px}#katadyn-samejan-2026 .proof-grid .photo-panel{width:100%;aspect-ratio:16 / 9;min-height:0;margin:0}#katadyn-samejan-2026 .photo-panel img{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-position:center 48%}#katadyn-samejan-2026 .media-tile img{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%}#katadyn-samejan-2026 .media-tile.river img{transform:none;object-position:center 44%}#katadyn-samejan-2026 .media-tile.filter-detail img{object-fit:cover;object-position:center 46%}@media(min-width:921px){#katadyn-samejan-2026 .hero-grid{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);align-items:center;gap:32px;min-height:660px;padding:46px 0 66px;text-align:left}#katadyn-samejan-2026 .hero-copy-wrap{max-width:none;margin:0}#katadyn-samejan-2026 .hero .eyebrow{justify-content:flex-start}#katadyn-samejan-2026 .hero h1{margin-left:0;font-size:clamp(3.2rem,4.7vw,4.6rem)}#katadyn-samejan-2026 .hero-copy{margin-left:0;font-size:1.1rem}#katadyn-samejan-2026 .hero-actions,#katadyn-samejan-2026 .campaign-meta{justify-content:flex-start}#katadyn-samejan-2026 .hero-caution{margin-left:0}#katadyn-samejan-2026 .hero .product-stage{min-height:560px;margin:0}#katadyn-samejan-2026 .hero .water-orb{width:min(520px,100%);height:auto;aspect-ratio:1}#katadyn-samejan-2026 .hero .product-stage .product-img{width:min(375px,72%);height:auto;aspect-ratio:1}#katadyn-samejan-2026 .product-stage .float-a{left:0}#katadyn-samejan-2026 .product-stage .float-b{right:0}#katadyn-samejan-2026 .product-stage .series-badge{right:2%}}@media(max-width:920px){#katadyn-samejan-2026 .step-grid{grid-template-columns:1fr 1fr 1fr}#katadyn-samejan-2026 .step,#katadyn-samejan-2026 .step:nth-child(2),#katadyn-samejan-2026 .step:nth-child(3){padding:22px}}@media(max-width:600px){#katadyn-samejan-2026 .hero-grid{padding-top:38px}#katadyn-samejan-2026 .hero h1{font-size:clamp(2.25rem,9.3vw,3rem);line-height:1.1;letter-spacing:-.045em}#katadyn-samejan-2026 .offer-banner{flex-wrap:wrap;gap:4px 10px;padding:9px 14px;font-size:.82rem}#katadyn-samejan-2026 .offer-banner span{padding-left:10px}#katadyn-samejan-2026 .hero-copy{font-size:1rem;line-height:1.65}#katadyn-samejan-2026 .hero-actions{margin-top:22px}#katadyn-samejan-2026 .hero-actions .button{width:100%}#katadyn-samejan-2026 .hero-actions .button.secondary{width:auto;min-height:40px;margin:0 auto}#katadyn-samejan-2026 .hero-caution{max-width:300px;font-size:.8rem}#katadyn-samejan-2026 .campaign-meta{gap:8px 16px}#katadyn-samejan-2026 .meta-block strong{font-size:.94rem}#katadyn-samejan-2026 .product-stage .product-img{width:248px;height:248px}#katadyn-samejan-2026 .steps{padding:64px 0}#katadyn-samejan-2026 .steps .section-heading{margin-bottom:24px}#katadyn-samejan-2026 .steps .section-heading h2{font-size:clamp(2rem,8.3vw,2.65rem)}#katadyn-samejan-2026 .steps .section-heading .lead{font-size:1rem}#katadyn-samejan-2026 .step-grid{grid-template-columns:1fr;gap:10px}#katadyn-samejan-2026 .step,#katadyn-samejan-2026 .step:nth-child(2),#katadyn-samejan-2026 .step:nth-child(3){display:grid;grid-template-columns:44px minmax(0,1fr);min-height:0;gap:0 10px;padding:18px}#katadyn-samejan-2026 .step:before{grid-row:span 2;font-size:1.2rem;line-height:1.45}#katadyn-samejan-2026 .step h3{margin:0 0 5px;font-size:1.1rem}#katadyn-samejan-2026 .step p{font-size:.9rem}#katadyn-samejan-2026 .steps-action{display:grid;justify-items:center;gap:8px;margin-top:24px;text-align:center}#katadyn-samejan-2026 .steps-action .button{width:100%}#katadyn-samejan-2026 .steps-action span{font-size:.8rem}#katadyn-samejan-2026 .duo-card{min-height:0;padding:26px 24px}#katadyn-samejan-2026 .duo-card h3{font-size:1.8rem}#katadyn-samejan-2026 .proof-grid .photo-panel{aspect-ratio:4 / 3;min-height:0}}@media(max-width:350px){#katadyn-samejan-2026 .steps-split{display:block}}#katadyn-samejan-2026{background:#fff}#katadyn-samejan-2026 .section{padding:clamp(72px,7.5vw,96px) 0}#katadyn-samejan-2026 .section-heading{margin-bottom:38px}#katadyn-samejan-2026 h2{font-size:clamp(2.55rem,4.5vw,4.3rem)}#katadyn-samejan-2026 .steps{background:#fff}#katadyn-samejan-2026 .steps .section-heading{margin-bottom:34px}#katadyn-samejan-2026 .step-grid{gap:0;border-top:1px solid #c9dfe8;border-bottom:1px solid #c9dfe8}#katadyn-samejan-2026 .steps .step,#katadyn-samejan-2026 .steps .step:nth-child(2),#katadyn-samejan-2026 .steps .step:nth-child(3){min-height:188px;padding:25px 30px 27px;border:0;border-right:1px solid #c9dfe8;border-radius:0;background:transparent}#katadyn-samejan-2026 .steps .step:last-child{border-right:0}#katadyn-samejan-2026 .step:before{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:#e8f6fa;font-size:.9rem;line-height:1}#katadyn-samejan-2026 .step h3{margin:17px 0 7px}#katadyn-samejan-2026 .gift{background:#eaf8fc;color:var(--ink)}#katadyn-samejan-2026 .gift:before{display:none}#katadyn-samejan-2026 .gift-card{grid-template-columns:minmax(0,1fr) minmax(0,.88fr);gap:clamp(36px,6vw,84px);padding:0;border:0;border-radius:0;background:transparent}#katadyn-samejan-2026 .gift-card h2{color:var(--navy);font-size:clamp(2.8rem,4.3vw,4.25rem)}#katadyn-samejan-2026 .gift-card .lead{color:#4e6777}#katadyn-samejan-2026 .gift .feature-list li{color:#25495d}#katadyn-samejan-2026 .gift .text-link{color:#0b5f8a}#katadyn-samejan-2026 .app-preview{min-height:510px;border-radius:22px}#katadyn-samejan-2026 .coupon-section{background:#fff}#katadyn-samejan-2026 .coupon-layout{grid-template-columns:.62fr 1.38fr;gap:42px}#katadyn-samejan-2026 .coupon-copy{margin:0;text-align:left}#katadyn-samejan-2026 .coupon-copy h2{font-size:clamp(2.35rem,3.6vw,3.25rem)}#katadyn-samejan-2026 .coupon-copy .lead{margin-left:0}#katadyn-samejan-2026 .coupon-gallery{gap:14px}#katadyn-samejan-2026 .coupon-figure{padding:8px;border:1px solid #dbe9ef;border-radius:14px;box-shadow:0 12px 32px #07305212}#katadyn-samejan-2026 .coupon-figure figcaption{padding:8px 4px 2px}#katadyn-samejan-2026 .solution{background:#dff3f9;color:var(--ink)}#katadyn-samejan-2026 .solution:after{display:none}#katadyn-samejan-2026 .solution .section-kicker{color:#167da7}#katadyn-samejan-2026 .solution .section-heading{margin-bottom:36px}#katadyn-samejan-2026 .solution .section-heading h2{color:var(--navy)}#katadyn-samejan-2026 .solution .lead{color:#4e6777}#katadyn-samejan-2026 .duo{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0;border-top:1px solid #a8cedc;border-bottom:1px solid #a8cedc}#katadyn-samejan-2026 .duo-card,#katadyn-samejan-2026 .duo-card.filter,#katadyn-samejan-2026 .duo-card.app{min-height:0;padding:28px 36px 32px;border:0;border-radius:0;background:transparent;color:var(--ink)}#katadyn-samejan-2026 .duo-card.filter{border-right:1px solid #a8cedc}#katadyn-samejan-2026 .duo-card:after,#katadyn-samejan-2026 .plus{display:none}#katadyn-samejan-2026 .duo-label{color:#286e90;opacity:1}#katadyn-samejan-2026 .duo-card h3{color:var(--navy);font-size:clamp(1.8rem,2.8vw,2.55rem)}#katadyn-samejan-2026 .duo-card p{color:#4e6777}#katadyn-samejan-2026 .duo-points li{border-color:#b9d9e4;background:#ffffff94;color:#0b4c74}#katadyn-samejan-2026 .proof-grid .photo-panel{order:1;aspect-ratio:2 / 1}#katadyn-samejan-2026 .proof-grid .spec-panel{order:2}#katadyn-samejan-2026 .faq-grid{gap:8px}#katadyn-samejan-2026 .faq-grid .section-heading{margin-bottom:20px}@media(max-width:920px){#katadyn-samejan-2026 .gift-card,#katadyn-samejan-2026 .coupon-layout{grid-template-columns:1fr}#katadyn-samejan-2026 .coupon-copy{max-width:760px;margin:0 auto;text-align:center}#katadyn-samejan-2026 .coupon-copy .lead{margin-left:auto}}@media(max-width:760px){#katadyn-samejan-2026 .step-grid{grid-template-columns:1fr}#katadyn-samejan-2026 .steps .step,#katadyn-samejan-2026 .steps .step:nth-child(2),#katadyn-samejan-2026 .steps .step:nth-child(3){display:grid;grid-template-columns:48px minmax(0,1fr);min-height:0;gap:0 12px;padding:20px 12px;border-right:0;border-bottom:1px solid #c9dfe8}#katadyn-samejan-2026 .steps .step:last-child{border-bottom:0}#katadyn-samejan-2026 .step:before{grid-row:span 2}#katadyn-samejan-2026 .step h3{margin:0 0 5px}#katadyn-samejan-2026 .duo{grid-template-columns:1fr}#katadyn-samejan-2026 .duo-card.filter{border-right:0;border-bottom:1px solid #a8cedc}}@media(max-width:600px){#katadyn-samejan-2026 .section{padding:66px 0}#katadyn-samejan-2026 .section-heading{margin-bottom:28px}#katadyn-samejan-2026 .gift-card{padding:0}#katadyn-samejan-2026 .gift-card h2{font-size:clamp(2.5rem,10vw,3.2rem)}#katadyn-samejan-2026 .app-preview{min-height:420px}#katadyn-samejan-2026 .app-preview img{height:360px}#katadyn-samejan-2026 .coupon-layout{gap:26px}#katadyn-samejan-2026 .duo-card,#katadyn-samejan-2026 .duo-card.filter,#katadyn-samejan-2026 .duo-card.app{padding:26px 10px}#katadyn-samejan-2026 .proof-grid .photo-panel{aspect-ratio:4 / 3}}@media(prefers-reduced-motion:reduce){#katadyn-samejan-2026 .product-stage .product-img{animation:none}#katadyn-samejan-2026 .product-stage .product-img{transform:translate(-50%,-50%)}}#katadyn-samejan-2026{--brand-navy: #093c71;--brand-deep: #092f56;--brand-blue: #1678a8;--brand-white: #fff;--brand-ice: #edf7fc;--brand-water: #d7edf7;--brand-mist: #e3f1f8;--brand-line: #bdd9e9}#katadyn-samejan-2026{background:var(--brand-white)}#katadyn-samejan-2026 .announcement{background:var(--brand-deep)}#katadyn-samejan-2026 .container{width:min(1160px,calc(100% - 48px))}#katadyn-samejan-2026 .button{min-height:50px;padding-inline:26px}#katadyn-samejan-2026 .section{padding-block:88px}#katadyn-samejan-2026 .section-kicker{color:var(--brand-navy)}#katadyn-samejan-2026 .section-heading{margin-bottom:36px}#katadyn-samejan-2026 .section-heading h2{font-size:clamp(2.6rem,4.7vw,4.8rem)}#katadyn-samejan-2026 .hero{isolation:isolate;min-height:0;color:var(--brand-deep);background-color:#fffdfa;background-image:linear-gradient(90deg,#fffffff5,#ffffffed 42%,#fff0 68%),linear-gradient(#fff6,#fff6),url(/cdn/shop/files/katadyn-samejan-2026-campaign-doodle-hero-v18.png?v=1790662345);background-position:center,center,center bottom;background-size:cover,cover,100% auto;background-repeat:no-repeat}#katadyn-samejan-2026 .hero:before,#katadyn-samejan-2026 .hero:after{display:none}#katadyn-samejan-2026 .hero-grid{min-height:685px;padding-block:54px 66px;gap:22px;align-items:center}#katadyn-samejan-2026 .hero-copy-wrap{position:relative;z-index:2}#katadyn-samejan-2026 .hero .eyebrow{justify-content:flex-start;margin-bottom:22px;color:var(--brand-navy);font-size:.88rem;letter-spacing:.11em}#katadyn-samejan-2026 .hero h1{margin-bottom:20px;color:var(--brand-deep);font-size:clamp(3.25rem,4.8vw,4.85rem);line-height:1.08;letter-spacing:-.052em}#katadyn-samejan-2026 .hero h1 .accent{color:var(--brand-blue);background:none;-webkit-text-fill-color:currentColor}#katadyn-samejan-2026 .offer-banner{justify-content:flex-start;margin:0 0 18px;background:var(--brand-navy);color:var(--brand-white);box-shadow:0 6px #093c711a}#katadyn-samejan-2026 .offer-banner span{color:var(--brand-white);border-color:#fff6}#katadyn-samejan-2026 .hero-copy{max-width:590px;color:#284e6a;font-size:1.09rem;line-height:1.72}#katadyn-samejan-2026 .hero-caution{color:#4b6880}#katadyn-samejan-2026 .campaign-meta{gap:24px;max-width:640px;border-color:#093c7138}#katadyn-samejan-2026 .meta-block span{color:#54718a}#katadyn-samejan-2026 .meta-block strong{color:var(--brand-deep)}#katadyn-samejan-2026 .hero .product-stage{isolation:isolate;min-height:550px}#katadyn-samejan-2026 .hero .water-orb{width:min(510px,100%);background:radial-gradient(circle at 50% 38%,#ffffffeb,#def2fbbf 60%,#aed8ed99);box-shadow:0 25px 70px #093c7124}#katadyn-samejan-2026 .hero .water-orb:before,#katadyn-samejan-2026 .hero .water-orb:after{display:none}#katadyn-samejan-2026 .hero .product-stage .product-img{width:min(366px,73%);padding:0;object-position:62% center;border:8px solid rgba(255,255,255,.96);box-shadow:0 28px 70px #0b33483b}#katadyn-samejan-2026 .product-stage .float-card{padding:9px 14px;border:1px solid rgba(9,60,113,.16);border-radius:18px;background:#fffffff2;box-shadow:0 10px 28px #093c711a}#katadyn-samejan-2026 .product-stage .series-badge{padding:8px 12px;border-radius:30px;background:#ffffffe6;color:var(--brand-navy)}#katadyn-samejan-2026 .steps{padding-block:74px 84px;border:0;background:var(--brand-white)}#katadyn-samejan-2026 .steps .section-heading{box-sizing:border-box;max-width:1080px;margin:0 auto 38px;padding-inline:30px;text-align:left}#katadyn-samejan-2026 .steps .section-heading h2{color:var(--brand-deep)}#katadyn-samejan-2026 .steps .lead{max-width:790px;margin-left:0;margin-right:0}#katadyn-samejan-2026 .step-grid{border-color:var(--brand-line)}#katadyn-samejan-2026 .steps .step,#katadyn-samejan-2026 .steps .step:nth-child(2),#katadyn-samejan-2026 .steps .step:nth-child(3){border-color:var(--brand-line);padding-block:28px 32px}#katadyn-samejan-2026 .step:before{width:46px;height:46px;background:var(--brand-water);color:var(--brand-navy)}#katadyn-samejan-2026 .steps-action{box-sizing:border-box;max-width:1080px;margin:28px auto 0;padding-inline:30px;justify-content:flex-start;text-align:left}#katadyn-samejan-2026 .gift{position:relative;overflow:hidden;background:var(--brand-ice);color:var(--brand-deep)}#katadyn-samejan-2026 .gift:before,#katadyn-samejan-2026 .coupon-section:before,#katadyn-samejan-2026 .solution:after{content:"";position:absolute;z-index:0;top:-1px;left:-10%;width:120%;height:40px;border-radius:0 0 50% 50%;pointer-events:none}#katadyn-samejan-2026 .gift:before{display:block;background:var(--brand-white);border:0;box-shadow:none}#katadyn-samejan-2026 .gift>.container,#katadyn-samejan-2026 .coupon-section>.container,#katadyn-samejan-2026 .solution>.container{position:relative;z-index:1}#katadyn-samejan-2026 .gift-card{grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);align-items:center;gap:clamp(40px,5vw,68px)}#katadyn-samejan-2026 .gift-card h2{color:var(--brand-deep);font-size:clamp(2.75rem,4.3vw,4.15rem)}#katadyn-samejan-2026 .gift-card .lead{color:#42647e}#katadyn-samejan-2026 .gift-card .feature-list{gap:10px;margin-top:24px}#katadyn-samejan-2026 .gift-card .feature-list li{line-height:1.55}#katadyn-samejan-2026 .gift .feature-list li{color:#284e6a}#katadyn-samejan-2026 .gift .feature-list li:before{background:var(--brand-blue)}#katadyn-samejan-2026 .gift .text-link{color:var(--brand-navy)}#katadyn-samejan-2026 .gift-card .samejan-logo{box-shadow:0 12px 28px #093c711f}#katadyn-samejan-2026 .gift-value{background:var(--brand-navy)}#katadyn-samejan-2026 .app-preview{width:min(100%,380px);min-height:0;aspect-ratio:auto;margin-inline:auto;overflow:visible;border:0;border-radius:0;background:transparent;box-shadow:none}#katadyn-samejan-2026 .app-preview img{display:block;width:min(100%,320px);height:auto;border:0;border-radius:24px;object-fit:contain;box-shadow:0 20px 44px #093c7126}#katadyn-samejan-2026 .app-preview:before{display:none}#katadyn-samejan-2026 .coupon-section{position:relative;overflow:hidden;background:var(--brand-water)}#katadyn-samejan-2026 .coupon-section:before{background:var(--brand-ice)}#katadyn-samejan-2026 .coupon-layout{display:block}#katadyn-samejan-2026 .coupon-copy{max-width:860px;margin:0 0 34px;text-align:left}#katadyn-samejan-2026 .coupon-copy h2{max-width:860px;font-size:clamp(2.8rem,4.2vw,4.55rem)}#katadyn-samejan-2026 .coupon-copy .lead{max-width:750px;margin-left:0}#katadyn-samejan-2026 .coupon-note{max-width:780px;border-color:#093c7133;color:#3d5f78}#katadyn-samejan-2026 .coupon-gallery{grid-template-columns:1fr 1fr;gap:22px}#katadyn-samejan-2026 .coupon-figure{padding:10px;border:0;border-radius:18px;background:var(--brand-white);box-shadow:0 17px 42px #093c711a}#katadyn-samejan-2026 .solution{isolation:isolate;overflow:hidden;background-color:#fffdfa;background-image:url(/cdn/shop/files/katadyn-samejan-2026-campaign-doodle-trail-v18.png?v=1790662354);background-position:center bottom;background-size:100% auto;background-repeat:no-repeat;color:var(--brand-deep)}#katadyn-samejan-2026 .solution:before{content:"";position:absolute;z-index:-1;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,#fffdfafa,#fffdfae8 45%,#fffdfa8c)}#katadyn-samejan-2026 .solution:after{display:block;background:var(--brand-water)}#katadyn-samejan-2026 .solution .section-kicker{color:var(--brand-navy)}#katadyn-samejan-2026 .solution .section-heading h2{color:var(--brand-deep)}#katadyn-samejan-2026 .solution .lead{color:#46667c}#katadyn-samejan-2026 .duo{border:0;gap:24px}#katadyn-samejan-2026 .duo-card,#katadyn-samejan-2026 .duo-card.filter,#katadyn-samejan-2026 .duo-card.app{padding:28px 30px 30px;border:1px solid rgba(255,255,255,.78);border-radius:30px;background:#ffffffeb;box-shadow:0 12px 28px #093c7117}#katadyn-samejan-2026 .duo-card.filter{border-right:1px solid rgba(255,255,255,.78)}#katadyn-samejan-2026 .duo-card h3{color:var(--brand-deep)}#katadyn-samejan-2026 .duo-label{color:var(--brand-navy)}#katadyn-samejan-2026 .duo-card p{color:#42647e}#katadyn-samejan-2026 .duo-points li{border-color:var(--brand-line);background:var(--brand-ice);color:var(--brand-navy)}#katadyn-samejan-2026 .closing{background:linear-gradient(135deg,var(--brand-deep),var(--brand-navy))}@media(max-width:920px){#katadyn-samejan-2026 .hero{background-position:center,center,center bottom}#katadyn-samejan-2026 .hero-grid{min-height:0;padding-top:48px}#katadyn-samejan-2026 .hero-copy-wrap{max-width:730px}#katadyn-samejan-2026 .hero .eyebrow{justify-content:center}#katadyn-samejan-2026 .gift-card{grid-template-columns:1fr}#katadyn-samejan-2026 .offer-banner{justify-content:center;margin-inline:auto}}@media(max-width:760px){#katadyn-samejan-2026 .container{width:min(100% - 32px,1160px)}#katadyn-samejan-2026 .section{padding-block:70px}#katadyn-samejan-2026 .hero{background-image:linear-gradient(180deg,var(--brand-white),var(--brand-ice))}#katadyn-samejan-2026 .hero-grid{gap:12px;padding:38px 0 0}#katadyn-samejan-2026 .hero-copy-wrap{text-align:center}#katadyn-samejan-2026 .hero h1{font-size:clamp(2.2rem,9.1vw,3.15rem)}#katadyn-samejan-2026 .hero-copy{max-width:570px;font-size:1rem}#katadyn-samejan-2026 .hero .product-stage{min-height:400px;overflow:hidden;margin:0 auto;border-radius:26px 26px 0 0;background-color:#fffdfa;background-image:linear-gradient(#ffffff80,#ffffff80),url(/cdn/shop/files/katadyn-samejan-2026-campaign-doodle-hero-v18.png?v=1790662345);background-position:center,72% bottom;background-size:cover,auto 100%;background-repeat:no-repeat}#katadyn-samejan-2026 .hero .water-orb{top:185px;width:312px;height:312px;opacity:.7}#katadyn-samejan-2026 .hero .product-stage .product-img{top:185px;width:225px;height:225px;border-width:6px}#katadyn-samejan-2026 .hero .product-stage .series-badge{top:8px;right:10px}#katadyn-samejan-2026 .product-stage .float-a{bottom:12px;left:8px}#katadyn-samejan-2026 .product-stage .float-b{bottom:12px;right:8px}#katadyn-samejan-2026 .steps{padding-block:68px}#katadyn-samejan-2026 .steps .section-heading{padding-inline:0}#katadyn-samejan-2026 .steps .step,#katadyn-samejan-2026 .steps .step:nth-child(2),#katadyn-samejan-2026 .steps .step:nth-child(3){display:block;padding:22px 0;border-color:var(--brand-line)}#katadyn-samejan-2026 .steps .step:before{margin-bottom:12px}#katadyn-samejan-2026 .steps .step h3{margin:0 0 6px}#katadyn-samejan-2026 .steps-action{padding-inline:0;justify-items:stretch;text-align:left}#katadyn-samejan-2026 .steps-action .button{box-sizing:border-box;width:100%}#katadyn-samejan-2026 .gift-card{gap:32px}#katadyn-samejan-2026 .app-preview{width:min(100%,440px)}#katadyn-samejan-2026 .coupon-gallery{grid-template-columns:1fr}#katadyn-samejan-2026 .solution{background-position:61% bottom;background-size:auto 52%}#katadyn-samejan-2026 .duo{grid-template-columns:1fr;gap:14px}#katadyn-samejan-2026 .duo-card,#katadyn-samejan-2026 .duo-card.filter,#katadyn-samejan-2026 .duo-card.app{border-color:#fffc}}@media(max-width:600px){#katadyn-samejan-2026 .section{padding-block:66px}#katadyn-samejan-2026 .steps{padding-block:64px}#katadyn-samejan-2026 .hero-grid{padding-top:36px}#katadyn-samejan-2026 .hero .eyebrow{justify-content:center}#katadyn-samejan-2026 .hero .product-stage{min-height:355px}#katadyn-samejan-2026 .hero .water-orb{top:160px;width:280px;height:280px}#katadyn-samejan-2026 .hero .product-stage .product-img{top:160px;width:205px;height:205px}#katadyn-samejan-2026 .product-stage .float-card{padding:7px 9px;border-radius:12px}#katadyn-samejan-2026 .product-stage .float-card strong{font-size:.88rem}#katadyn-samejan-2026 .product-stage .float-card span{font-size:.65rem}#katadyn-samejan-2026 .gift-card{padding:0}#katadyn-samejan-2026 .gift-card h2{font-size:clamp(2.45rem,9.5vw,3rem)}#katadyn-samejan-2026 .app-preview{width:min(100%,355px);min-height:0}#katadyn-samejan-2026 .app-preview img{width:min(100%,280px);height:auto}#katadyn-samejan-2026 .coupon-copy h2{font-size:clamp(2.3rem,9vw,3rem)}#katadyn-samejan-2026 .coupon-gallery{gap:15px}#katadyn-samejan-2026 .solution .section-heading h2{white-space:nowrap;font-size:clamp(1.35rem,6vw,1.8rem)}#katadyn-samejan-2026 .duo-card,#katadyn-samejan-2026 .duo-card.filter,#katadyn-samejan-2026 .duo-card.app{padding:25px 22px}}@media(prefers-reduced-motion:reduce){#katadyn-samejan-2026 .hero .product-stage .product-img{animation:none}}#katadyn-samejan-2026 .hero-mobile-product,#katadyn-samejan-2026 .mobile-title-break{display:none}#katadyn-samejan-2026 .app-preview a{display:block;width:fit-content;max-width:100%;margin-inline:auto}#katadyn-samejan-2026 .app-preview img{width:min(100%,390px)}#katadyn-samejan-2026 .app-zoom-hint{display:block;margin-top:14px;color:#42647e;font-size:.875rem;text-align:center}#katadyn-samejan-2026 .gift-actions{display:flex;align-items:center;flex-wrap:wrap;gap:14px 22px;margin-top:28px}#katadyn-samejan-2026 .gift-actions .button{flex:0 0 auto;box-shadow:none}#katadyn-samejan-2026 .gift-actions .text-link{display:inline-flex;align-items:center;min-height:48px}#katadyn-samejan-2026 .download-note{max-width:550px;margin:12px 0 0;color:#42647e;font-size:.875rem;line-height:1.6}@keyframes mobile-filter-drift{0%,to{transform:translateY(-2px)}50%{transform:translateY(3px)}}@media(max-width:760px){#katadyn-samejan-2026 .hero-grid{gap:0;padding:24px 0 34px}#katadyn-samejan-2026 .hero .eyebrow{margin-bottom:12px;font-size:.75rem}#katadyn-samejan-2026 .hero h1{margin-bottom:12px;font-size:clamp(2.15rem,8.6vw,3rem);line-height:1.08}#katadyn-samejan-2026 .offer-banner{margin-bottom:12px}#katadyn-samejan-2026 .hero-mobile-product{position:relative;isolation:isolate;display:flex;flex-direction:column;align-items:center;gap:15px;width:100%;min-height:0;margin:10px auto 0;padding:12px 0 0;border:0;background:transparent;text-align:center}#katadyn-samejan-2026 .hero-mobile-product:before{content:"";position:absolute;z-index:-1;top:92px;right:-16px;bottom:22px;left:-16px;background:url(/cdn/shop/files/katadyn-samejan-2026-campaign-doodle-hero-v18.png?v=1790662345) 68% bottom / auto 235px no-repeat;opacity:.27;pointer-events:none}#katadyn-samejan-2026 .hero-mobile-product img{width:min(68vw,264px);height:auto;aspect-ratio:1;border:7px solid #fff;border-radius:50%;object-fit:cover;object-position:56% center;box-shadow:0 0 0 12px #d9f0f8,0 20px 36px #093c7129;animation:mobile-filter-drift 5.8s ease-in-out infinite}#katadyn-samejan-2026 .hero-mobile-product p{margin:0;line-height:1.45}#katadyn-samejan-2026 .hero-mobile-product strong{display:block;color:var(--brand-deep);font-size:1.08rem;line-height:1.35}#katadyn-samejan-2026 .hero .product-stage{display:none}#katadyn-samejan-2026 .hero-copy{margin:14px auto 0}#katadyn-samejan-2026 .hero-actions{margin:18px 0 12px}#katadyn-samejan-2026 .hero-caution{max-width:380px;margin-bottom:18px;font-size:.83rem}#katadyn-samejan-2026 .campaign-meta{padding-top:15px}#katadyn-samejan-2026 .app-preview{width:min(100%,390px)}#katadyn-samejan-2026 .app-preview img{width:min(100%,340px)}#katadyn-samejan-2026 .gift-actions{align-items:stretch;gap:10px}#katadyn-samejan-2026 .gift-actions .button{width:100%}#katadyn-samejan-2026 .gift-actions .text-link{min-height:48px}}@media(max-width:600px){#katadyn-samejan-2026 .gift-card h2{font-size:clamp(2rem,8.6vw,2.4rem);line-height:1.14;text-wrap:initial}#katadyn-samejan-2026 .mobile-title-break{display:block}}@media(max-width:350px){#katadyn-samejan-2026 .hero-mobile-product{gap:12px}#katadyn-samejan-2026 .hero-mobile-product img{width:min(68vw,220px);border-width:5px;box-shadow:0 0 0 8px #d9f0f8,0 16px 28px #093c7124}#katadyn-samejan-2026 .hero-mobile-product strong{font-size:1rem}}@media(prefers-reduced-motion:reduce){#katadyn-samejan-2026 .hero-mobile-product img{animation:none}}#katadyn-samejan-2026 .coupon-figure img{height:auto}#katadyn-samejan-2026 .closing{background:linear-gradient(135deg,#061c30,#0d759e);color:#fff}#katadyn-samejan-2026 .closing h2{color:#fff}#katadyn-samejan-2026 .closing p{color:#c6e1e4}#katadyn-samejan-2026 .closing .button{background:#fff;color:#0b3f70}#katadyn-samejan-2026 .button:after{box-shadow:none}#katadyn-samejan-2026 .hero-actions .button.secondary:after{position:static;display:inline;inset:auto;margin-left:5px}#katadyn-samejan-2026 .button:focus-visible{outline:3px solid #1b8db8;outline-offset:4px}.professional-inquiry__header{max-width:720px;margin-bottom:32px;padding-left:20px;border-left:4px solid #0b4a70}.professional-inquiry__heading{margin:0 0 12px;letter-spacing:0}.professional-inquiry__intro p{margin:0}.professional-inquiry__form{border-top:3px solid #0b4a70;padding-top:28px}.professional-inquiry__status{display:flex;gap:12px;align-items:flex-start;margin-bottom:28px;padding:18px;border:1px solid rgba(var(--color-foreground),.18);border-left-width:4px}.professional-inquiry__status svg{width:22px;height:22px;flex:0 0 auto}.professional-inquiry__status strong,.professional-inquiry__status p{display:block;margin:0}.professional-inquiry__status--success{border-left-color:#2f6b4f}.professional-inquiry__status--error{border-left-color:#b42318}.professional-inquiry__group{min-width:0;margin:0 0 34px;padding:0;border:0}.professional-inquiry__group legend{width:100%;margin-bottom:20px;padding-bottom:10px;border-bottom:1px solid rgba(var(--color-foreground),.18);font-size:2rem;font-weight:700;letter-spacing:0}.professional-inquiry__hint{margin:-8px 0 20px;color:rgba(var(--color-foreground),.72)}.professional-inquiry__grid{display:grid;gap:20px}.professional-inquiry__field{min-width:0}.professional-inquiry__field label{display:block;margin-bottom:7px;font-weight:600;line-height:1.45}.professional-inquiry__input{width:100%;min-height:48px;box-sizing:border-box;border:1px solid rgba(var(--color-foreground),.35);border-radius:4px;background:rgb(var(--color-background));color:rgb(var(--color-foreground));padding:11px 13px;font:inherit;letter-spacing:0}.professional-inquiry__input:focus{outline:2px solid rgba(var(--color-foreground),.75);outline-offset:2px}.professional-inquiry__textarea{min-height:150px;resize:vertical}.professional-inquiry__consent{display:flex;gap:9px;align-items:flex-start;margin:0;font-weight:400}.professional-inquiry__consent input{width:18px;height:18px;flex:0 0 auto;margin:2px 0 0}.professional-inquiry__error{display:block;margin-top:6px;color:#b42318}.professional-inquiry__consent{margin:2px 0 24px}.professional-inquiry__actions{display:flex;flex-wrap:wrap;gap:14px 20px;align-items:center}.professional-inquiry__actions p{max-width:420px;margin:0;color:rgba(var(--color-foreground),.68);font-size:1.3rem}@media screen and (min-width:750px){.professional-inquiry__grid--two{grid-template-columns:repeat(2,minmax(0,1fr))}.professional-inquiry__field--wide{grid-column:1 / -1}}@media screen and (max-width:749px){.professional-inquiry__header{padding-left:14px;border-left-width:3px}}
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