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@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}.button:hover{transform:none}}
/* Editorial hero polish: one invitation; the working diagnostic opens on demand. */
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/* A concise treatment chapter; the bottle remains in the opening hero. */
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/* Ingredient-led editorial content: navy and champagne with generous ivory space. */
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@media(max-width:700px){.header{background:#f7f4ed;color:#253d4b;border-bottom:0}.header nav{background:#f7f4ed;color:#253d4b}.spacious,.founder,.treatment{padding:65px 24px}.split-copy,.product-intro{grid-template-columns:1fr;gap:27px}.spacious h2{font-size:46px}.spacious .lead,.founder .lead{font-size:27px}.benefit-columns,.ingredient-grid,.approach-columns{grid-template-columns:1fr;gap:30px;margin-top:35px}.benefit-columns article,.ingredient-grid article,.approach-columns article{padding-top:22px}.benefit-columns h3{font-size:36px}.benefit-columns h3 br{display:none}.benefit-columns p{max-width:none}.ingredient-grid h3{font-size:34px}.ingredient-grid h3 br{display:none}.ingredient-grid p{max-width:500px}.product-intro h2{font-size:68px}.routine-editorial{gap:12px}.routine-editorial p{font-size:21px}.founder-closing{font-size:34px!important}.full-inci{margin-top:35px}.website-faq{margin-top:45px}.website-faq>h3{font-size:36px}.access{padding-top:65px;padding-bottom:30px}.hero .eyebrow{color:#d6bc8b}.hero .button.solid{background:#d6bc8b;color:#112536;border-color:#d6bc8b}.hero em{color:#d6bc8b}.hero .text-link{border-color:#d6bc8b}}
/* Visual editorial chapters: customer benefits first, ingredient detail on demand. */
.glow-chapter{display:grid;grid-template-columns:1.05fr 1fr;background:#fffdfa;overflow:hidden}.glow-art{position:relative;min-height:600px;background:#ede6d9}.glow-art img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}.art-caption{position:absolute;bottom:25px;left:30px;font-size:9px;letter-spacing:.14em;color:#344c59}.glow-copy{padding:90px 12%;align-self:center}.glow-copy h2{font-family:'DM Sans',Arial,sans-serif;font-weight:500;font-size:clamp(54px,6vw,94px);letter-spacing:-.065em;line-height:.98}.glow-copy h2 em{font-family:var(--serif);color:#9a7a47;letter-spacing:-.02em}.campaign-lead{font:28px/1.4 var(--serif);margin:30px 0}.glow-copy .eyebrow{color:#8e7246}.benefit-strip{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,1fr);padding:40px var(--pad);gap:40px;border-top:1px solid #d8d2c6;background:#efe8db}.benefit-strip>div{position:relative;padding-left:35px}.benefit-strip span{position:absolute;left:0;color:#a0814f;font:14px var(--serif)}.benefit-strip strong{font-size:11px;letter-spacing:.05em;font-weight:500}.benefit-strip p{font-size:13px;margin-top:9px;color:#586771}.water-visual-layout{display:grid;grid-template-columns:1fr 1fr;gap:8%;align-items:center}.water-graphic{position:relative;text-align:center}.water-graphic svg{width:100%;max-width:440px}.water-graphic>span{display:block;font-size:9px;letter-spacing:.15em;color:#8b7045}.short-copy{max-width:490px}.water-story .short-copy{margin:25px 0}.editorial-detail{border-top:1px solid #c8c4ba;margin-top:25px;padding-top:15px}.editorial-detail summary{font-size:12px;cursor:pointer;line-height:1.6}.editorial-detail p{font-size:13px!important;margin-top:15px;line-height:1.7}.formula-signature{display:flex;flex-wrap:wrap;gap:10px 15px;align-items:center;border-block:1px solid #ccc4b6;padding:19px 0;margin-top:25px}.formula-signature span{font-size:10px;letter-spacing:.06em}.formula-signature i{color:#a88750;font-style:normal}.ingredient-visual-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:4%;margin-top:40px}.ingredient-visual{padding:0 8% 26px;text-align:center;border-right:1px solid #d1cabc}.ingredient-visual:last-child{border:0}.ingredient-visual svg{width:100%;max-width:300px;height:auto}.ingredient-visual .ingredient-index{display:block;margin:12px 0 20px;font-size:10px;letter-spacing:.12em}.ingredient-visual h3{font:500 24px/1.15 'DM Sans',Arial,sans-serif;letter-spacing:-.04em;min-height:83px}.ingredient-visual>p{font-size:14px;line-height:1.6;max-width:280px;margin:14px auto 0}.ingredient-visual .editorial-detail{text-align:left}.ingredient-footnote{font-size:10px!important;color:#687880;margin-top:28px!important;max-width:550px}.winter-chapter{display:grid;grid-template-columns:1fr 1fr;background:#e5e9e8;overflow:hidden}.winter-copy{padding:90px var(--pad);align-self:center}.winter-copy .eyebrow{color:#8e7246}.winter-copy h2{font:500 clamp(38px,4.2vw,66px)/1.06 'DM Sans',Arial,sans-serif;letter-spacing:-.05em}.winter-copy h2 em{font-family:var(--serif);color:#8c7148}.winter-copy p{font-size:15px;line-height:1.8;margin:27px 0}.winter-art{position:relative;min-height:520px;background:#d9e1e4}.winter-art img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.founder h2{font-size:clamp(39px,4.5vw,65px)}.routine-editorial>div{position:relative;padding-top:55px}.routine-editorial>div:before{position:absolute;top:0;left:0;content:'◇';color:#9a7a47;font:40px var(--serif)}.routine-editorial>div:nth-child(2):before{content:'◉';color:#345d71;font-size:34px}.routine-editorial>div:nth-child(3):before{content:'○';font-size:43px}.approach-columns p{font-size:13px}.approach-story.spacious{padding-top:75px;padding-bottom:75px}
@media(max-width:1000px) and (min-width:701px){.glow-art{min-height:500px}.glow-copy{padding:70px 10%}.ingredient-visual h3{font-size:20px}.winter-copy{padding:60px 8%}}
@media(max-width:700px){.glow-chapter,.winter-chapter,.water-visual-layout{grid-template-columns:1fr}.glow-copy{grid-row:1;padding:55px 24px 35px}.glow-copy h2{font-size:65px}.campaign-lead{font-size:26px;margin:25px 0}.glow-art{min-height:330px}.art-caption{font-size:8px;left:24px}.benefit-strip{grid-template-columns:1fr;gap:22px;padding:30px 24px}.benefit-strip>div{padding-left:32px}.benefit-strip p{margin-top:5px}.water-visual-layout{gap:35px}.water-graphic{order:1}.water-graphic svg{max-width:290px}.water-story h2{font-size:43px}.ingredient-visual-grid{grid-template-columns:1fr;gap:24px}.ingredient-visual{border-right:0;border-bottom:1px solid #d1cabc;padding:0 0 28px}.ingredient-visual svg{max-width:240px}.ingredient-visual h3{min-height:0;font-size:27px}.ingredient-visual>p{max-width:300px}.ingredient-visual .editorial-detail{max-width:310px;margin:20px auto 0}.winter-copy{padding:60px 24px 40px}.winter-copy h2{font-size:42px}.winter-art{min-height:300px}.founder h2{font-size:43px}.formula-signature{gap:10px}.formula-signature span{font-size:9px}.routine-editorial p{font-size:20px}.ingredient-section h2{font-size:44px}}
/* Luminous opening: the desired benefit leads; water remains the invitation. */
.hero-bright{background:#f2eee5;color:#173849;min-height:calc(100svh - 86px)}.hero-bright:after{background:linear-gradient(90deg,#f7f4ed33,transparent 60%)}.hero-bright .hero-copy{width:57%;max-width:850px;padding-top:clamp(50px,9svh,95px);padding-bottom:70px}.hero-bright h1{font-size:clamp(75px,8.5vw,132px);line-height:.92;letter-spacing:-.045em}.hero-bright h1 em{color:#a08049}.hero-bright .eyebrow{color:#846b42;font-size:10px;margin-bottom:35px}.hero-bright .hero-subtitle{font:27px/1.4 var(--serif);margin:27px 0}.hero-water-invitation{margin-top:30px}.hero-water-invitation>p{font-size:15px;line-height:1.4;font-weight:500}.hero-water-invitation>span{display:block;font-size:12px;margin-top:7px;color:#526673}.hero-bright .hero-check{display:flex;width:max-content;margin-top:19px;background:#173849;color:#fffdfa;border-color:#173849;padding:18px 25px;letter-spacing:.12em;font-size:10px;min-width:230px}.hero-bright .text-link{color:#173849;border-color:#b79a65;margin-top:22px}.hero-bright .hero-scene{object-position:center center}
@media(max-width:700px){.hero-bright{min-height:790px;color:#173849;background:#f2eee5}.hero-bright .hero-copy{width:100%;max-width:none;padding:35px 24px 45px}.hero-bright .eyebrow{font-size:8px;letter-spacing:.12em;margin-bottom:25px}.hero-bright h1{font-size:clamp(65px,18vw,100px);max-width:100%;line-height:.93}.hero-bright h1 em{color:#a08049}.hero-bright .hero-subtitle{font-size:23px;margin:23px 0;max-width:100%}.hero-water-invitation{margin-top:22px;max-width:250px}.hero-water-invitation>p{font-size:13px;max-width:215px}.hero-water-invitation>span{font-size:11px;max-width:215px}.hero-bright .hero-check{font-size:9px;padding:16px 19px;min-width:211px;min-height:50px;gap:20px;background:#173849;color:#fffdfa;border-color:#173849}.hero-bright .text-link{font-size:10px;margin-top:17px;max-width:210px}.hero-bright .hero-scene{object-fit:cover;object-position:72% center}.hero-bright:after{background:linear-gradient(180deg,#f7f4edee 0%,#f7f4eddd 34%,#f7f4ed33 65%,transparent 80%)}.hero-bright .hero-copy{z-index:2}}
@media(max-width:700px){.hero-bright .hero-picture{top:auto;bottom:0;height:420px}.hero-bright .hero-scene{object-position:77% center}.hero-bright:after{background:linear-gradient(180deg,#f2eee5 0%,#f2eee5 42%,#f2eee588 56%,transparent 76%)}.hero-bright .hero-copy{padding-bottom:35px}}
/* Supporting detail stays subordinate to imagery and benefit headlines. */
.section-detail{font-size:14px!important;line-height:1.8!important;max-width:510px;margin-top:20px!important;color:#415867}.glow-copy .section-detail{max-width:380px}.benefit-strip .benefit-explanation{font-size:12px;color:#526873;margin-top:13px;line-height:1.75}.ingredient-visual .ingredient-explanation{font-size:13px;text-align:left;line-height:1.8;max-width:310px;margin:17px auto 0;color:#526873}.product-facts{margin:26px 0 0}.product-facts>div{display:grid;grid-template-columns:110px 1fr;gap:15px;padding:14px 0;border-top:1px solid #d4cbbc}.product-facts span{font-size:9px;letter-spacing:.12em;color:#8e7246;padding-top:5px}.product-facts p{font-size:13px!important;line-height:1.65!important}.routine-editorial small{display:block;font-size:11px;line-height:1.6;color:#586b75;margin-top:12px}.winter-copy .section-detail{max-width:440px}.winter-art{min-height:650px}.founder-story{max-width:560px}.founder-story p{font-size:14px}.glow-art{min-height:680px}@media(max-width:700px){.glow-art{min-height:330px}.winter-art{min-height:300px}.product-facts>div{grid-template-columns:90px 1fr;gap:12px}.ingredient-visual .ingredient-explanation{max-width:310px}.section-detail{font-size:13px!important}.routine-editorial{gap:10px}.routine-editorial small{font-size:10px}.routine-editorial p{font-size:19px}}
/* One clear waitlist offer, repeated at natural decision points. */
.waitlist-invitation{grid-column:1/-1;display:flex;align-items:center;justify-content:center;gap:30px;padding:30px 24px;border-top:1px solid #d1c8b7;background:#fffdfa}.waitlist-invitation p{font:25px var(--serif)}.access .signup{background:#fffdfa;border:1px solid #c8beaa;padding:35px}.access .signup .eyebrow{margin-bottom:18px}.access .signup h3{font-size:40px}.signup-status{font-size:13px;line-height:1.6;margin-top:15px}.signup-status a{display:block;text-decoration:underline;margin-top:12px}.result-signup{border-top:1px solid #bcb6a7;margin-top:28px;padding-top:25px}.result-signup h3{font-size:32px}.result-signup .eyebrow{font-size:9px}.result-signup input[type=email]{border:1px solid #bdc2b7;background:#fffdfa}.result-signup .button{background:#173849;color:#fffdfa;border-color:#173849}.result-signup .consent{color:#435b69}.mobile-waitlist{display:none}.access h2{font-size:clamp(45px,5vw,76px)}
@media(max-width:700px){body{padding-bottom:68px}.mobile-waitlist{position:fixed;bottom:0;left:0;right:0;z-index:25;display:flex;justify-content:center;align-items:center;gap:25px;min-height:64px;padding:17px 24px calc(17px + env(safe-area-inset-bottom));background:#173849;color:#fffdfa;font-size:11px;letter-spacing:.12em;border-top:1px solid #a68a56}.mobile-waitlist[hidden],body:has(dialog[open]) .mobile-waitlist{display:none}.access .signup{padding:25px 20px}.access .signup h3{font-size:34px}.access h2{font-size:48px}.waitlist-invitation{flex-direction:column;gap:17px;text-align:center}.waitlist-invitation p{font-size:24px}.result-signup h3{font-size:29px}}
.admin-page{padding:0!important;background:#f7f4ed}.admin-main{max-width:1100px;margin:auto;padding:65px 24px}.admin-main h1{font-size:64px;margin-bottom:20px}.admin-main .button{margin:25px 0}.admin-table{overflow:auto;margin:20px 0;border:1px solid #c3bcaf}.admin-table table{border-collapse:collapse;width:100%;font-size:13px}.admin-table th,.admin-table td{padding:15px;text-align:left;border-bottom:1px solid #ddd6ca}.admin-table th{background:#eae4d7}.admin-pagination{display:flex;gap:25px;margin-bottom:25px}.admin-main>a:last-child{text-decoration:underline;display:block;margin-top:20px}
/* Dedicated invitation and spacious form card. */
body{padding-bottom:0!important}.access{display:flex;flex-direction:column;align-items:center;gap:38px;background:radial-gradient(ellipse at 85% 25%,#e0e9e9,transparent 60%),#f4f0e7;padding:90px 24px 35px}.access-copy{text-align:center;max-width:820px}.access-copy .eyebrow{margin-bottom:24px}.access h2{font-size:clamp(44px,5.5vw,80px);line-height:1.04;margin-bottom:25px}.access-copy>p{max-width:550px;margin:auto;font-size:15px;line-height:1.75}.access-signature{display:none}.access .signup{width:min(620px,100%);padding:45px 50px;background:#fffdf9;border:1px solid #d5cbbc;border-radius:22px;box-shadow:0 20px 70px #1933450b}.access .signup>.eyebrow{text-align:center;font-size:10px}.access .signup h3{font:500 26px/1.22 'DM Sans',Arial,sans-serif;text-align:center;letter-spacing:-.03em;margin-bottom:19px}.access .signup>p{text-align:center;font-size:13px;max-width:410px;margin:auto;line-height:1.7}.access .signup form{margin-top:30px}.access .signup label[for=email]{font-size:11px;color:#536671;letter-spacing:.05em}.access .signup input[type=email]{height:62px;padding:19px 20px;background:#f9f7f2;border:1px solid #bbbfb8;border-radius:8px;font-size:16px}.access .signup .consent{font-size:11px!important;line-height:1.6;margin:21px 0;color:#536671}.access .signup .button{border-radius:30px;min-height:56px;font-size:11px;letter-spacing:.12em}.access .signup .note{text-align:center;font-size:10px;line-height:1.7;margin-top:5px}.access footer{width:100%;max-width:1220px;margin-top:25px;padding-top:22px}.result-waitlist-invite{margin-top:27px;padding-top:25px;border-top:1px solid #c8c2b6}.result-waitlist-invite h3{font-size:30px;margin-bottom:15px}.result-waitlist-invite .eyebrow{font-size:9px}.result-waitlist-invite .button{background:#173849;color:#fffdfa;margin-top:20px;border-color:#173849;border-radius:26px}.waitlist-invitation .button{border-radius:26px;background:#173849;border-color:#173849;color:#fffdfa}
@media(max-width:700px){.access{padding:65px 20px 30px;gap:30px}.access h2{font-size:43px}.access-copy>p{font-size:14px;max-width:360px}.access .signup{padding:32px 24px;border-radius:22px}.access .signup h3{font-size:23px}.access .signup input[type=email]{height:59px}.access footer{font-size:9px;gap:13px}.result-waitlist-invite h3{font-size:28px}}

/* Benefit-led opening, with both next steps visible and a borderless product scene. */
.hero-bright .hero-copy{width:58%;max-width:880px;padding-top:clamp(45px,7svh,80px);padding-bottom:55px}
.hero-bright h1{font-size:clamp(46px,5.1vw,82px);line-height:1.03;letter-spacing:-.035em}
.hero-bright .eyebrow{margin-bottom:25px}.hero-bright .hero-subtitle{font-size:29px;margin:23px 0 10px}
.hero-description{font-size:15px;line-height:1.75;max-width:390px;color:#405969}
.hero-primary{margin-top:25px;background:#173849!important;color:#fffdfa!important;border-color:#173849!important;border-radius:28px;min-width:220px}
.hero-water-invitation{margin-top:24px}.hero-water-invitation>p{font:22px/1.35 var(--serif);color:#344e5e}
.hero-bright .hero-check{display:inline-flex;background:transparent;color:#173849;border:0;border-bottom:1px solid #b79a65;border-radius:0;min-width:0;min-height:44px;padding:10px 0;margin-top:6px;font-size:10px}
.hero-launch-note{font-size:9px;letter-spacing:.08em;color:#64747a;margin-top:24px!important}
.hero-bright .hero-scene{border:0;animation:hero-light 18s ease-in-out infinite alternate;transform-origin:75% 50%}
@keyframes hero-light{from{transform:scale(1)}to{transform:scale(1.025)}}
.water-story h2{font-size:clamp(44px,4.8vw,72px)}
@media(max-width:700px){.hero-bright{min-height:850px}.hero-bright .hero-copy{width:100%;padding:32px 24px 35px}.hero-bright h1{font-size:clamp(36px,9.4vw,59px);line-height:1.06;max-width:100%}.hero-bright h1 br{display:block}.hero-bright .eyebrow{margin-bottom:20px}.hero-bright .hero-subtitle{font-size:25px;margin:19px 0 8px}.hero-description{font-size:13px;max-width:330px;line-height:1.65}.hero-primary{margin-top:19px;font-size:10px;min-height:50px}.hero-water-invitation{margin-top:19px;max-width:270px}.hero-water-invitation>p{font-size:20px;max-width:270px}.hero-bright .hero-check{min-height:44px;padding:8px 0;margin-top:4px}.hero-launch-note{display:none}.hero-bright .hero-picture{height:370px}.hero-bright:after{background:linear-gradient(180deg,#f2eee5 0%,#f2eee5 48%,#f2eee5b0 61%,transparent 78%)}}
@media(prefers-reduced-motion:reduce){.hero-bright .hero-scene{animation:none}html{scroll-behavior:auto}}

/* Postcode discovery and personalised benefit journey. */
.hero-check-note{font-size:11px;line-height:1.6;max-width:330px;margin-top:12px!important;color:#526873}.hero-bright h1{font-size:clamp(43px,4.7vw,76px)}
.postcode-sign{background:#fffdf7;color:#173849;padding:15px 19px;border:1px solid #b6a57f;box-shadow:0 6px 22px #17384909;max-width:360px;margin-top:25px;position:relative}.postcode-sign>span{display:flex;justify-content:space-between;gap:24px;font-size:18px;letter-spacing:.12em;font-weight:500}.postcode-sign b{color:#947039;font-weight:500}.postcode-sign small{display:block;font-size:7px;letter-spacing:.16em;margin-top:9px}.postcode-sign strong{font-size:12px;letter-spacing:.08em;display:block;margin-top:10px}
.postcode-editorial{position:relative;min-height:430px;background:#e8eeed;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:40px 28px;overflow:hidden}.postcode-editorial .postcode-sign{margin:0;width:100%;max-width:360px;z-index:1;padding:25px}.postcode-editorial>p{font:28px/1.35 var(--serif);position:relative;z-index:1;margin-top:30px;text-align:center}.map-note{font-size:8px;letter-spacing:.09em;position:relative;margin-top:20px;color:#526873}.street-lines{position:absolute;inset:-40px;transform:rotate(-20deg);opacity:.45}.street-lines i{position:absolute;width:140%;height:14px;background:#f9f8f0;border-top:1px solid #c5b68f;border-bottom:1px solid #c5b68f;left:-20%}.street-lines i:nth-child(1){top:20%}.street-lines i:nth-child(2){top:65%}.street-lines i:nth-child(3){top:88%}.street-lines i:nth-child(4){top:40%;transform:rotate(80deg)}.street-lines i:nth-child(5){top:40%;transform:rotate(110deg)}
.concern-experience{margin-top:30px;border-top:1px solid #c6c8bd;padding-top:28px}.concern-experience h3{font-size:35px;margin:12px 0}.concern-experience em{color:#927348}.concern-options{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:20px 0}.concern-options button{border:1px solid #bdc8ca;background:#fffdf8;color:#173849;padding:16px 13px;min-height:58px;border-radius:7px;font-size:12px;line-height:1.5;text-align:left}.concern-options button[aria-pressed=true]{background:#173849;color:white;border-color:#173849}.tailored-reset{background:#fffdf8;padding:26px 22px;border-top:2px solid #b79a65}.profile-caption{font-size:11px!important;color:#64747a}.tailored-reset h3{font-size:31px}.tailored-ingredient{padding:17px 0;border-top:1px solid #e1dbcf}.tailored-ingredient strong{font-size:10px;letter-spacing:.08em}.tailored-ingredient p{margin:7px 0 0!important}.tailored-reset>.button{width:100%;margin-top:20px}.tailored-reset>.text-link{font-size:12px;margin-top:10px}.faq-number{font-size:10px;color:#927348;letter-spacing:.08em;margin-right:17px;flex-shrink:0}.website-faq summary{display:flex;align-items:center;min-height:64px}.website-faq>.button{margin-top:28px}
@media(max-width:700px){.hero-bright{min-height:865px}.hero-bright .hero-copy{padding-top:28px}.hero-bright h1{font-size:clamp(34px,9vw,55px);max-width:100%}.hero-bright .hero-subtitle{font-size:23px}.hero-bright .hero-description{max-width:300px}.hero-bright .postcode-sign{max-width:265px;padding:12px 14px;margin-top:19px}.hero-bright .postcode-sign>span{font-size:14px}.hero-bright .postcode-sign small{font-size:6px}.hero-bright .hero-picture{height:340px}.hero-bright:after{background:linear-gradient(180deg,#f2eee5 0%,#f2eee5 48%,#f2eee5bd 63%,transparent 82%)}.postcode-editorial{min-height:340px;padding:32px 20px}.postcode-editorial .postcode-sign>span{font-size:16px}.postcode-editorial>p{font-size:25px}.concern-options{gap:8px}.concern-options button{font-size:11px;padding:13px 10px}.tailored-reset{padding:22px 16px}.website-faq summary{font-size:17px;line-height:1.4}.hero-check-note{max-width:260px;font-size:10px}}
@media(max-width:360px){.hero-bright .hero-copy{padding-left:20px;padding-right:20px}.hero-bright h1{font-size:32px}.concern-options{grid-template-columns:1fr}}
/* The six selling chapters belong to the opening offer, not a distant FAQ. */
.offer-section{min-height:0;padding-top:70px!important;padding-bottom:40px!important}.offer-section h2{font-size:clamp(43px,4.6vw,68px);margin-bottom:20px}.offer-section .lead{font-size:26px;margin-bottom:0}.offer-section .short-copy{font-size:20px;line-height:1.5}.offer-benefits{display:flex;gap:20px;flex-wrap:wrap;margin:23px 0 7px;font-size:10px;letter-spacing:.13em;color:#937247}.offer-section .button{border-radius:28px;background:#173849;color:#fffdfa;border-color:#173849}.offer-section .quiet-note{font-size:10px;max-width:390px}
.selling-story{padding:30px var(--pad) 75px;background:#fffdf9;color:#173849}.selling-story>.section-inner{display:grid;grid-template-columns:.8fr 1.2fr;gap:8%;align-items:start}.story-heading{padding-top:27px;position:sticky;top:120px}.story-heading h2{font-size:clamp(40px,4vw,60px)}.story-heading>p:last-child{font-size:13px;max-width:270px;margin-top:22px;color:#526873}.selling-chapters{min-width:0}.selling-chapters>details{border-top:1px solid #c9c5b8;scroll-margin-top:100px}.selling-chapters>details:last-child{border-bottom:1px solid #c9c5b8}.selling-chapters summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:29px 1fr 22px;gap:15px;align-items:center;min-height:76px;padding:20px 0;font-size:17px;font-weight:500;line-height:1.35}.selling-chapters summary::-webkit-details-marker{display:none}.chapter-number{font-size:10px;letter-spacing:.08em;color:#937247}.chapter-toggle{width:16px;height:16px;position:relative}.chapter-toggle:before,.chapter-toggle:after{content:'';position:absolute;background:#937247;left:1px;right:1px;top:7px;height:1px}.chapter-toggle:after{transform:rotate(90deg);transition:transform .2s}.selling-chapters details[open] .chapter-toggle:after{transform:rotate(0)}.chapter-body{padding:0 0 25px 44px;max-width:650px}.chapter-body p{font-size:14px;line-height:1.8}.chapter-body p+p{margin-top:18px}.chapter-body .chapter-lead{font:27px/1.3 var(--serif);margin-bottom:22px}.chapter-body h3{font:500 16px/1.5 'DM Sans',Arial,sans-serif;margin-bottom:8px}.chapter-body .button{font-size:10px;margin-top:22px;border-radius:26px}.chapter-feature{border-top:1px solid #e1dbcf;margin-top:22px;padding-top:20px}.chapter-feature:first-child{margin-top:0;border:0;padding-top:0}.chapter-steps article{display:grid;grid-template-columns:25px 1fr;gap:17px;margin:0 0 24px}.chapter-steps article>span{font:24px var(--serif);color:#937247}.chapter-specs{margin:0}.chapter-specs>div{display:grid;grid-template-columns:120px 1fr;gap:18px;border-top:1px solid #e1dbcf;padding:17px 0}.chapter-specs>div:first-child{border-top:0}.chapter-specs dt{font-size:12px;font-weight:500;line-height:1.6}.chapter-specs dd{margin:0;font-size:13px;line-height:1.7}
.glow-copy h2{font-family:var(--serif);font-size:clamp(50px,5.5vw,85px)}.ingredient-visual svg{max-width:155px;height:115px}.ingredient-visual .ingredient-explanation{font-size:13px}.ingredient-visual h3{font-size:23px!important;min-height:0!important}.winter-art{min-height:490px}.winter-copy{padding-top:70px;padding-bottom:60px}.hero-bright .hero-copy{padding-bottom:45px}.hero-bright .postcode-sign{margin-top:18px;max-width:300px}.hero-bright .postcode-sign>span{font-size:15px}.hero-bright .hero-description{max-width:360px}
#water-dialog .close{position:sticky;top:0;z-index:5;background:var(--cream);width:36px;height:36px;border-radius:50%;display:grid;place-items:center}#water-dialog:has(.has-result)>h2{font-size:30px;margin-bottom:16px}#water-dialog:has(.has-result)>.eyebrow,#water-dialog:has(.has-result)>.checker-intro{display:none}.result-source{padding-top:13px;margin-top:16px}.result-source details{margin-top:0}.result-source summary{font-size:11px}.concern-experience{margin-top:20px;padding-top:20px}.concern-experience>.eyebrow{margin-bottom:10px}.concern-experience>h3{font-size:30px}.recommendation-product{display:grid;grid-template-columns:85px 1fr;gap:18px;align-items:center;margin:15px 0 25px}.recommendation-product img{width:85px;height:120px;object-fit:cover;object-position:77% center;border:0}.recommendation-product span{font-size:8px;letter-spacing:.12em;color:#937247}.recommendation-product h4{font:26px/1.15 var(--serif);margin:8px 0}.recommendation-product p{font-size:10px!important;line-height:1.4;margin:0!important}
@media(max-width:700px){.hero-bright{min-height:800px}.hero-bright .hero-copy{padding:26px 24px 32px}.hero-bright .hero-subtitle{margin:18px 0 12px;font-size:22px}.hero-bright .hero-description{font-size:12px;max-width:300px}.hero-bright .hero-primary{margin-top:19px}.hero-bright .text-link{display:flex;width:max-content;margin-top:13px}.hero-bright .postcode-sign{max-width:230px;margin-top:15px;padding:10px 13px}.hero-bright .postcode-sign>span{font-size:12px}.hero-bright .hero-picture{height:300px}.hero-bright:after{background:linear-gradient(180deg,#f2eee5 0%,#f2eee5 45%,#f2eee5a0 59%,transparent 72%)}.offer-section{padding-top:48px!important;padding-bottom:20px!important}.offer-section h2{font-size:42px}.offer-section .lead{font-size:24px}.offer-section .short-copy{font-size:18px}.offer-section .product-intro{gap:26px}.selling-story{padding:12px 24px 48px}.selling-story>.section-inner{display:block}.story-heading{position:static;padding:0;margin-bottom:25px}.story-heading .eyebrow{font-size:8px;margin-bottom:15px}.story-heading h2{font-size:35px}.story-heading h2 br{display:none}.story-heading>p:last-child{font-size:12px;margin-top:14px;max-width:300px}.selling-chapters summary{min-height:68px;grid-template-columns:23px 1fr 18px;gap:10px;font-size:16px;padding:20px 0}.chapter-body{padding-left:0;padding-bottom:24px}.chapter-body p{font-size:13px;line-height:1.8}.chapter-body .chapter-lead{font-size:25px}.chapter-body h3{font-size:15px}.chapter-specs>div{grid-template-columns:85px 1fr;gap:13px}.chapter-specs dt,.chapter-specs dd{font-size:12px}.glow-copy h2{font-size:51px}.glow-copy{padding-top:45px;padding-bottom:35px}.glow-art{min-height:270px}.ingredient-visual svg{width:110px;height:90px}.ingredient-visual{padding-bottom:22px}.ingredient-visual-grid{gap:22px}.ingredient-visual .ingredient-explanation{font-size:12px}.ingredient-section h2{font-size:39px}.winter-copy{padding:45px 24px 35px}.winter-art{min-height:260px}.winter-copy h2{font-size:36px}.access h2{font-size:39px}.recommendation-product{grid-template-columns:75px 1fr;gap:12px}.recommendation-product img{width:75px;height:105px}}
/* Opening hierarchy: postcode discovery immediately followed by six selling chapters. */
:root{color-scheme:only light}.hero-postcode{max-width:440px;margin:30px 0 0}.hero-postcode>label{display:block;font-size:9px;letter-spacing:.13em;color:#806c46;margin-bottom:10px}.hero-postcode-row{display:flex;align-items:stretch;border:1px solid #9b8b6f;background:#fffdf7;border-radius:3px;overflow:hidden}.hero-postcode input{min-width:0;width:0;flex:1;border:0;background:transparent;color:#173849;padding:17px 16px;font-size:15px;border-radius:0}.hero-postcode button{border:0;background:#173849;color:#fffdf9;min-height:55px;padding:16px;font-size:9px;letter-spacing:.07em;white-space:nowrap;display:flex;align-items:center;gap:14px}.hero-postcode>p{font-size:10px;color:#526873;line-height:1.5;margin-top:10px}.hero-location{font-size:9px;letter-spacing:.17em;color:#846b42;margin-top:25px!important}.hero-bright .hero-copy{padding-bottom:45px}.hero-bright .hero-subtitle{max-width:420px}.selling-story{padding-top:45px}.story-heading h2{font-size:clamp(35px,3.7vw,54px)}.story-heading>p:last-child{font:23px/1.4 var(--serif);max-width:330px}
@media(max-width:700px){.hero-bright{min-height:740px}.hero-bright .hero-copy{padding:27px 24px 30px}.hero-bright .eyebrow{font-size:7px;letter-spacing:.1em;margin-bottom:20px}.hero-bright h1{font-size:clamp(32px,8.8vw,48px);line-height:1.07}.hero-bright .hero-subtitle{font-size:22px;line-height:1.35;margin:20px 0 0;max-width:310px}.hero-postcode{margin-top:23px;max-width:100%}.hero-postcode-row{background:#fffdf7}.hero-postcode input{font-size:14px;padding:15px 12px}.hero-postcode button{font-size:8px;padding:14px 12px;gap:8px;min-height:52px;letter-spacing:.025em}.hero-postcode>p{font-size:9px;max-width:270px}.hero-bright .text-link{font-size:10px;margin-top:15px}.hero-location{margin-top:20px!important;font-size:8px}.hero-bright .hero-picture{height:370px;bottom:0;top:auto}.hero-bright .hero-scene{object-fit:cover;object-position:77% center}.hero-bright:after{display:block;background:linear-gradient(180deg,#f2eee5 0%,#f2eee5 43%,#f2eee5e6 51%,#f2eee555 64%,transparent 76%)}.selling-story{padding-top:34px}.story-heading{margin-bottom:24px}.story-heading h2{font-size:35px}.story-heading>p:last-child{font-size:22px;margin-top:12px}.story-heading .eyebrow{font-size:8px}.selling-chapters summary{min-height:65px}}
@media(max-width:360px){.hero-postcode-row{flex-wrap:wrap}.hero-postcode input{flex-basis:100%;height:48px;width:100%}.hero-postcode button{width:100%;justify-content:space-between}.hero-bright{min-height:780px}}
/* Approved conversion refinement: warm white, mineral green, and purposeful discovery. */
:root{--ink:#243e35;--deep:#203f35;--navy:#28493d;--cream:#f5f2eb;--gold:#b29a70}
.header{background:#fcfaf5;color:#243e35;border-bottom:1px solid #dadbd0}.header nav{color:#243e35}.hero-bright{background:#f2eee5;color:#243e35;min-height:790px}.hero-bright .hero-copy{width:59%;max-width:840px;padding-top:54px;padding-bottom:48px}.hero-bright h1{color:#243e35;font-size:clamp(48px,4.9vw,76px);max-width:620px;line-height:1.02}.hero-bright h1 em{color:#657a60;font-size:.87em}.hero-bright .eyebrow{font-size:9px;margin-bottom:24px;color:#786c51}.hero-bright .hero-subtitle{font-family:'DM Sans',Arial,sans-serif;font-size:15px;line-height:1.7;max-width:440px;margin:23px 0 0;color:#48574d}.hero-question{font-size:13px;line-height:1.7;max-width:420px;margin-top:17px!important;color:#48574d}.hero-question strong{display:inline-block;margin-top:5px;color:#243e35;font-weight:500}.hero-discovery{font-size:12px;line-height:1.6;max-width:390px;margin-top:15px!important;color:#586359}.hero-postcode{margin-top:23px;max-width:460px}.hero-postcode-row{border-color:#a5ac98;border-radius:0}.hero-postcode button{font-size:10px;letter-spacing:.04em;background:#294b3e;gap:9px;padding:16px 13px}.hero-postcode input{color:#294b3e}.hero-postcode>p{color:#657062}.hero-bright .hero-location{margin-top:15px!important}.hero-bright .hero-location:before{content:'⌖';font-size:17px;margin-right:9px}.hero-bright .hero-picture{filter:none}.selling-story{color:#243e35;background:#fcfaf5;padding-top:52px;padding-bottom:65px}.story-heading>p:last-child{color:#667263}.selling-chapters summary{color:#294b3e}.selling-chapters>details{border-color:#cdd1c2}.chapter-number,.chapter-toggle{color:#8d7956}.chapter-body p{color:#46564a}.chapter-body .button,.button.solid{background:#294b3e;color:#fcfaf5;border-color:#294b3e}.product-portrait{min-height:600px}.product-portrait img{object-fit:cover;object-position:80% center}.glow-chapter{background:#e9ede3;color:#243e35}.glow-copy h2{font-size:clamp(40px,4.1vw,62px)}.glow-copy h2 em,.ingredient-section h2 em,.value-story em{color:#687b60}.glow-copy .campaign-lead{font:26px/1.4 var(--serif);margin-top:25px}.glow-copy .section-detail{font-size:14px}.ingredient-section{background:#fcfaf5;color:#243e35}.ingredient-section h2{font-size:clamp(38px,4.2vw,65px)}.ingredient-deck{font:28px/1.4 var(--serif);color:#718064;margin-top:22px}.formula-editorial{display:grid;grid-template-columns:1fr 1fr;gap:9%;margin-top:45px;align-items:stretch}.formula-art{position:relative;min-height:570px;overflow:hidden;background:#e5e7dc}.formula-art img{width:100%;height:100%;position:absolute;object-fit:cover}.formula-art>p{position:absolute;bottom:28px;left:28px;right:28px;font-size:10px;letter-spacing:.16em;color:#263d34}.formula-stories article{padding:26px 0;border-top:1px solid #cdd1c2}.formula-stories article:first-child{padding-top:0;border-top:0}.formula-stories article>span{font-size:9px;letter-spacing:.14em;color:#877450}.formula-stories h3{font-size:38px;margin:9px 0}.formula-stories h4{font-size:10px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;margin:12px 0}.formula-stories p{font-size:14px;color:#516151;line-height:1.8}.formula-conclusion{font:27px/1.5 var(--serif);max-width:700px;margin:38px 0 25px}.value-story{background:#e9ede3;color:#243e35}.value-story>.section-inner{display:grid;grid-template-columns:1fr 1fr;gap:25px 8%;align-items:start}.value-story .eyebrow{grid-column:1/-1;margin-bottom:0}.value-story h2{font-size:clamp(36px,4vw,60px)}.value-copy p{font-size:14px}.value-copy .lead{font:25px/1.5 var(--serif);margin-top:24px}.value-copy .text-link{margin-top:5px}.access h2{font-size:clamp(38px,4vw,62px)}.access{background:#f7f4ed;color:#294b3e}.access h2 em{color:#6d7f64}.access-copy>p{color:#556653}.access .signup{background:#e9ede3;border:1px solid #cdd1c2}.access footer{color:#586b58;border-color:#cdd1c2}.concern-options button{line-height:1.5;text-align:left;min-height:65px;color:#294b3e;border-color:#b6c1af}.concern-options button[aria-pressed=true]{background:#294b3e;border-color:#294b3e;color:white}.tailored-reset{background:#e9ede3;border-color:#cdd1c2}.result-invitation{border-top:1px solid #bcc8b4;margin-top:27px;padding-top:20px}.result-invitation h4{font:26px/1.25 var(--serif);margin:0 0 12px}.result-invitation p{margin-bottom:10px}#water-dialog{color:#294b3e}#water-dialog .input-row button{background:#294b3e;border-color:#294b3e;color:white}
@media(max-width:1000px) and (min-width:701px){.hero-bright .hero-copy{width:67%}.hero-bright h1{font-size:49px}.hero-bright{min-height:800px}.header nav{gap:13px;font-size:10px}}
@media(max-width:700px){.header nav{background:#fcfaf5;color:#294b3e}.hero-bright{min-height:850px}.hero-bright .hero-copy{width:100%;padding:25px 24px 26px;max-width:none}.hero-bright .eyebrow{font-size:8px;letter-spacing:.09em;margin-bottom:18px}.hero-bright h1{font-size:36px;line-height:1.02;max-width:355px}.hero-bright h1 em{font-size:.92em}.hero-bright .hero-subtitle{font-size:12px;line-height:1.65;margin-top:17px;max-width:350px}.hero-question{font-size:11px;line-height:1.6;margin-top:12px!important;max-width:340px}.hero-question strong{font-size:12px;margin-top:4px}.hero-discovery{font-size:11px;max-width:335px;line-height:1.55;margin-top:10px!important}.hero-postcode{margin-top:18px}.hero-postcode input{font-size:14px;padding:14px 10px}.hero-postcode button{font-size:9px;padding:12px 10px;letter-spacing:0;min-height:51px;gap:5px}.hero-postcode>label{font-size:9px;margin-bottom:8px}.hero-postcode>p{font-size:9px}.hero-bright .text-link{margin-top:10px;font-size:10px}.hero-bright .hero-location{font-size:8px;margin-top:10px!important}.hero-bright .hero-picture{height:310px}.hero-bright:after{background:linear-gradient(180deg,#f2eee5 0%,#f2eee5 58%,#f2eee5cf 64%,transparent 77%)}.selling-story{padding:35px 24px 45px}.story-heading h2{font-size:35px}.story-heading>p:last-child{font-size:22px}.selling-chapters summary{min-height:65px}.product-portrait{min-height:370px}.product-portrait img{object-position:79% center}.glow-copy{padding:38px 24px}.glow-copy h2{font-size:39px}.glow-copy .campaign-lead{font-size:24px}.ingredient-section h2{font-size:36px}.ingredient-deck{font-size:25px;margin-top:17px}.formula-editorial{grid-template-columns:1fr;gap:30px;margin-top:30px}.formula-art{min-height:230px}.formula-art img{object-position:center 55%}.formula-art>p{font-size:8px;bottom:18px;left:20px}.formula-stories h3{font-size:32px}.formula-stories article{padding:24px 0}.formula-stories p{font-size:13px}.formula-conclusion{font-size:24px;margin-top:28px}.value-story>.section-inner{display:block}.value-story h2{font-size:37px;margin:18px 0 25px}.value-copy p{font-size:13px}.value-copy .lead{font-size:24px}.access h2{font-size:37px}.concern-options{grid-template-columns:1fr}.concern-options button{font-size:12px;padding:14px 16px;min-height:49px}.result-invitation h4{font-size:24px}}
@media(max-width:360px){.hero-bright h1{font-size:32px}.hero-bright{min-height:900px}.hero-postcode-row{flex-wrap:nowrap}.hero-postcode input{flex-basis:auto;width:0}.hero-postcode button{width:auto;font-size:8px}.hero-bright .hero-picture{height:280px}}
.hero-bright .hero-scene{animation:none}.ingredient-section.spacious h2{font-size:clamp(38px,4.2vw,65px)}.value-story.spacious h2{font-size:clamp(36px,4vw,60px)}
@media(max-width:700px){.ingredient-section.spacious h2{font-size:36px}.value-story.spacious h2{font-size:37px}}
/* A single composed opening: recognisable concern, complete bottle, postcode. */
.hero-composed{min-height:720px;background:#edf1ee;color:#173849;isolation:isolate}.hero-composed:after{display:block;z-index:1;background:linear-gradient(90deg,#f5f2e9 0%,#f5f2e9ec 28%,#f5f2e950 51%,transparent 68%)}.hero-composed .hero-picture{inset:0;height:100%;width:100%;mask-image:none}.hero-composed .hero-scene{object-fit:cover;object-position:77% center;opacity:1}.hero-composed .hero-copy{width:57%;padding:54px var(--pad) 45px;padding-right:20px;max-width:850px}.hero-composed h1{font-size:clamp(45px,4.9vw,72px);max-width:650px;line-height:1.02;color:#173849}.hero-composed h1 em{color:#8c7854;font-size:1em}.hero-composed .eyebrow{color:#806d4c;margin-bottom:26px;font-size:9px}.hero-composed .hero-context{margin-top:27px;max-width:330px}.hero-composed .hero-subtitle{font:28px/1.28 var(--serif);margin:0;color:#173849}.hero-composed .hero-discovery{font-size:13px;line-height:1.6;margin-top:14px!important;color:#455e67}.hero-map{margin-top:16px;width:185px;color:#536c72;position:relative}.hero-map svg{display:block;width:185px;height:62px}.hero-map>span{font-size:8px;letter-spacing:.18em;display:flex;justify-content:space-between;padding-top:8px;border-top:1px solid #87989870}.hero-map b{font-weight:500;color:#8c7854}.hero-composed .hero-postcode{margin-top:25px;max-width:440px}.hero-composed .hero-postcode-row{background:#fcfaf4;border-color:#8b9c9e;box-shadow:0 7px 24px #17384909;border-radius:0}.hero-composed .hero-postcode input{font-size:16px;padding:17px 14px;color:#173849}.hero-composed .hero-postcode button{font-size:10px;padding:15px 18px;min-height:55px;background:#173849;color:#fcfaf4;letter-spacing:.04em;gap:12px}.hero-composed .hero-postcode>label{font-size:9px;color:#786b50;letter-spacing:.12em}.hero-composed .hero-postcode>p{font-size:10px;color:#536a71}.hero-composed .text-link{color:#173849;font-size:11px;margin-top:15px}.hero-composed .hero-map:after{content:none}
@media(max-width:1000px) and (min-width:701px){.hero-composed .hero-copy{width:61%;padding-left:36px;padding-right:18px}.hero-composed h1{font-size:46px}.hero-composed{min-height:720px}}
@media(max-width:700px){
 .header{height:62px;padding:0 22px;background:#f5f2e9;color:#173849}.header nav{top:61px}.wordmark{font-size:9px;letter-spacing:.12em}html{scroll-padding-top:62px}
 .hero-composed{min-height:0;background:linear-gradient(150deg,#f5f2e9 20%,#e9efed 75%,#d8e5e6);padding:0;overflow:hidden}
 .hero-composed:after{display:none}
 .hero-composed .hero-copy{display:grid;grid-template-columns:1fr;width:100%;max-width:none;padding:25px 24px 26px;position:relative;z-index:2}
 .hero-composed .eyebrow{font-size:8px;line-height:1.5;letter-spacing:.1em;margin:0 0 17px;max-width:none}
 .hero-composed h1{font-size:clamp(33px,9.4vw,44px);line-height:.99;max-width:390px;letter-spacing:-.025em;margin:0}
 .hero-composed h1 em{font-size:1em;color:#8c7854}.hero-composed h1 br{display:block}
 .hero-composed .hero-context{height:239px;max-width:46%;margin-top:23px;display:flex;flex-direction:column;justify-content:center;padding-bottom:8px}
 .hero-composed .hero-subtitle{font:23px/1.14 var(--serif);color:#173849;max-width:none;margin:0}
 .hero-composed .hero-discovery{font-size:11px;line-height:1.6;margin-top:14px!important;max-width:none}
 .hero-composed .hero-map{width:125px;max-width:100%;margin-top:17px}.hero-composed .hero-map svg{width:100%;height:46px}.hero-composed .hero-map>span{font-size:7px;padding-top:7px;letter-spacing:.11em}
 .hero-composed .hero-picture{position:absolute;left:auto;right:-15px;top:177px;bottom:auto;width:59%;height:280px;mask-image:linear-gradient(90deg,transparent,#000 17%,#000 100%);z-index:0}
 .hero-composed .hero-scene{inset:0;width:100%;height:100%;object-fit:cover;object-position:82% center;mask-image:linear-gradient(180deg,transparent 0%,#000 9%,#000 89%,transparent 100%);border:0;transform:none;animation:none}
 .hero-composed .hero-postcode{margin:7px 0 0;max-width:none;width:100%}.hero-composed .hero-postcode>label{font-size:9px;margin-bottom:10px;letter-spacing:.1em}.hero-composed .hero-postcode-row{flex-wrap:nowrap;background:#fffcf5;box-shadow:0 7px 22px #1738490a}
 .hero-composed .hero-postcode input{flex:1;width:0;min-width:0;font-size:16px;padding:15px 11px;height:53px}.hero-composed .hero-postcode button{width:auto;font-size:9px;min-height:53px;padding:14px 12px;gap:8px;letter-spacing:.035em}
 .hero-composed .hero-postcode>p{font-size:9px;line-height:1.5;max-width:none;margin-top:10px}.hero-composed .text-link{display:flex;width:max-content;max-width:none;margin-top:13px;font-size:11px;line-height:1.4;padding-bottom:7px}
 .selling-story{padding-top:34px}
}
@media(max-width:360px){.hero-composed .hero-copy{padding-left:20px;padding-right:20px}.hero-composed h1{font-size:32px}.hero-composed .hero-context{height:230px;margin-top:18px}.hero-composed .hero-picture{top:165px;right:-12px;height:260px}.hero-composed .hero-subtitle{font-size:21px}.hero-composed .hero-postcode button{font-size:8px;padding-left:9px;padding-right:9px}.hero-composed .hero-postcode input{font-size:15px}}

/* Final chrome-and-glass polish. Existing sections and discovery logic retained. */
:root{--ink:#14263f;--navy:#152940;--deep:#13243a;--cream:#fff;--gold:#7d776d}
body,.header,.selling-story,.ingredient-section,.access{background:#fff;color:var(--ink)}
.header{border-bottom:1px solid #dce0e4}.header nav{background:#fff;color:var(--ink)}
#menu-toggle,.eyebrow,.chapter-number,.chapter-toggle{color:#626b76}
em,.glow-copy h2 em,.ingredient-section h2 em,.value-story em,.access h2 em{color:#52627a}
.hero-chrome{background:#fff;min-height:710px;color:var(--ink)}
.hero-chrome:after{display:none}.hero-chrome .hero-picture{inset:0 0 0 auto;width:47%;height:100%;background:#fff;mask-image:none}
.hero-chrome .hero-scene{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:center;mask-image:none}
.hero-chrome .hero-copy{width:56%;padding:48px var(--pad) 38px;padding-right:28px}
.hero-chrome h1{font-size:clamp(43px,4.7vw,68px);line-height:1.05;color:var(--ink)}
.hero-chrome h1 em{color:#52627a}.hero-chrome .eyebrow{color:#626b76;margin-bottom:22px}
.hero-reveal{font:25px/1.3 var(--serif);margin-top:22px;color:var(--ink)}
.hero-chrome .hero-context{margin-top:22px;max-width:400px;position:relative;padding-right:145px;min-height:115px}
.hero-chrome .hero-subtitle{font:17px/1.5 var(--serif);color:#42516a}.hero-chrome .hero-discovery{font-size:12px;color:#5b6573;margin-top:10px!important}
.hero-chrome .hero-map{position:absolute;right:0;top:10px;width:125px;color:#718091}.hero-chrome .hero-map svg{width:125px}.hero-map b{color:#52627a}
.hero-chrome .hero-postcode{max-width:460px;margin-top:25px}.hero-chrome .hero-postcode-row{background:#fff;border:1px solid #a9b2bd;box-shadow:0 8px 24px #13243a08}
.hero-chrome .hero-postcode input{background:#fff;color:var(--ink)}.hero-chrome .hero-postcode button{background:#152940;color:#fff;min-height:56px}
.hero-chrome .hero-postcode>label,.hero-chrome .hero-postcode>p{color:#596575}.hero-chrome .text-link{color:var(--ink);border-color:#a8adb4}
.selling-story{border-top:1px solid #e4e7ea}.selling-chapters>details{border-color:#d5dae0}.selling-chapters summary{color:var(--ink);padding-top:23px;padding-bottom:23px;min-height:76px}.chapter-body p,.story-heading>p:last-child{color:#48556a}.chapter-body{line-height:1.8}.selling-chapters details[open] .chapter-body{animation:chapter-reveal .24s ease-out}.chapter-toggle{transition:transform .22s ease}
@keyframes chapter-reveal{from{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:none}}
@supports (interpolate-size:allow-keywords){.selling-chapters details{interpolate-size:allow-keywords}.selling-chapters details::details-content{height:0;overflow:clip;transition:height .24s ease,content-visibility .24s allow-discrete}.selling-chapters details[open]::details-content{height:auto}}
.glow-chapter,.value-story{background:#f3f5f7;color:var(--ink)}.product-portrait{background:#fff}.product-portrait img{object-fit:contain;object-position:center}.formula-art{background:#f5f6f8}.formula-stories p,.value-copy p,.access-copy>p{color:#48556a}.formula-stories article{border-color:#d5dae0}.formula-stories article>span,.ingredient-deck{color:#58677b}
.access .signup{background:#f5f6f8;border-color:#d5dae0}.access footer{color:#58677b;border-color:#d5dae0}.button.solid,.chapter-body .button,#water-dialog .input-row button{background:#152940;border-color:#152940;color:white}.button:hover{background:#30465f;color:white}
#water-dialog,dialog,.water-result{background:#fff;color:var(--ink)}#water-dialog h2 em,#water-dialog .eyebrow{color:#52627a}.concern-options button{color:var(--ink);border-color:#b8c0ca}.concern-options button[aria-pressed=true]{background:#152940;border-color:#152940}.tailored-reset{background:#f3f5f7;border-color:#d5dae0}.result-invitation{border-color:#d5dae0}
@media(max-width:1000px) and (min-width:701px){.hero-chrome .hero-copy{width:58%;padding-left:32px}.hero-chrome .hero-context{padding-right:0}.hero-chrome .hero-map{display:none}.hero-chrome h1{font-size:44px}}
@media(max-width:700px){
.header{height:62px;background:#fff;color:var(--ink)}
.hero-chrome{min-height:0;background:#fff}.hero-chrome .hero-copy{width:100%;padding:24px 22px 28px;display:block}.hero-chrome .eyebrow{font-size:8px;margin-bottom:18px}
.hero-chrome h1{font-size:clamp(31px,8.4vw,48px);line-height:1.06;max-width:100%;letter-spacing:-.025em}.hero-chrome h1 em{color:#52627a}.hero-chrome .hero-reveal{font-size:22px;line-height:1.25;margin-top:17px;max-width:100%}
.hero-chrome .hero-context{height:160px;min-height:0;max-width:49%;padding:0;display:flex;justify-content:center;margin-top:18px}.hero-chrome .hero-subtitle{font-size:19px;line-height:1.25}.hero-chrome .hero-discovery{font-size:11px;line-height:1.55}.hero-chrome .hero-map{position:static;width:112px;margin-top:10px}.hero-chrome .hero-map svg{height:27px;width:112px}.hero-chrome .hero-map>span{font-size:7px;padding-top:5px}
.hero-chrome .hero-picture{top:205px;right:10px;left:auto;bottom:auto;width:45%;height:180px;mask-image:none;z-index:0}.hero-chrome .hero-scene{inset:0;object-fit:contain;mask-image:none}
.hero-chrome .hero-postcode{margin-top:20px;max-width:none}.hero-chrome .hero-postcode input{font-size:16px;min-height:54px}.hero-chrome .hero-postcode button{font-size:9px;padding:13px 12px;min-height:54px}.hero-chrome .hero-postcode>p{font-size:10px}.hero-chrome .text-link{margin-top:13px;font-size:12px}
.selling-chapters summary{min-height:70px;padding-top:20px;padding-bottom:20px}.product-portrait{min-height:400px}.chapter-body p{font-size:14px;line-height:1.8}
}
@media(max-width:360px){.hero-chrome .hero-copy{padding-left:18px;padding-right:18px}.hero-chrome h1{font-size:30px}.hero-chrome .hero-reveal{font-size:20px}.hero-chrome .hero-picture{top:220px;right:5px;height:165px}.hero-chrome .hero-postcode button{font-size:8px;padding:12px 9px}}
@media(prefers-reduced-motion:reduce){.selling-chapters details[open] .chapter-body{animation:none}.selling-chapters details::details-content{transition:none}}

/* Anchor the mobile bottle to its own content row, independent of headline wrapping. */
@media(min-width:701px){.hero-chrome .hero-context{position:static}.hero-chrome .hero-map{position:relative;inset:auto;margin-top:15px}.hero-chrome .hero-context{padding-right:0}.hero-chrome .hero-map svg{height:32px}}
@media(max-width:700px){.hero-chrome .hero-context{position:relative;max-width:none;width:100%;height:180px;display:block;padding-top:12px}.hero-chrome .hero-context>.hero-subtitle,.hero-chrome .hero-context>.hero-discovery{max-width:46%}.hero-chrome .hero-picture{top:0;right:0;width:48%;height:180px}.hero-chrome .hero-map{position:static;max-width:44%}}
@media(min-width:701px){.hero-chrome .hero-copy{position:static}.hero-chrome .hero-copy>h1,.hero-chrome .hero-copy>.eyebrow,.hero-chrome .hero-reveal,.hero-chrome .hero-postcode,.hero-chrome .text-link,.hero-chrome .hero-context>p,.hero-chrome .hero-map{position:relative;z-index:2}.hero-chrome .hero-picture{z-index:0}}

/* v63: one continuous hero canvas; checker remains in natural document flow. */
.header{height:72px}
#home.hero-chrome{min-height:0;height:auto;position:relative;background:#fff;isolation:isolate;overflow:hidden}
#home.hero-chrome::after{display:none}
#home .hero-picture{position:absolute;inset:0;width:100%;height:100%;margin:0;border:0;border-radius:0;background:#fff;z-index:0;mask-image:none}
#home .hero-scene{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;mask-image:none;border:0;border-radius:0;opacity:1;transform:none}
#home .hero-copy{position:relative;z-index:1;display:block;width:59%;max-width:900px;padding:30px 24px 28px clamp(28px,4.7vw,88px);background:transparent}
#home .eyebrow{max-width:none;font-size:9px;line-height:1.4;letter-spacing:.12em;margin:0 0 18px}
#home h1{font-size:clamp(40px,3.7vw,58px);line-height:1.02;letter-spacing:-.025em;max-width:650px;color:#14263f;margin:0}
#home h1 br{display:none}#home h1 em{font:inherit;color:inherit}
#home .hero-reveal{font:clamp(22px,1.8vw,28px)/1.25 var(--serif);max-width:570px;margin:18px 0 0;color:#14263f}
#home .hero-context{position:static;display:flex;gap:28px;align-items:center;min-height:0;height:auto;max-width:480px;width:auto;padding:0;margin:22px 0 0}
#home .hero-subtitle{font:17px/1.4 var(--serif);max-width:none;margin:0;color:#32465e}
#home .hero-discovery{font:12px/1.5 'DM Sans',Arial,sans-serif;max-width:none;margin:0!important;color:#516176}
#home .hero-map{position:absolute;z-index:-1;left:68%;top:80px;right:auto;bottom:auto;width:230px;max-width:none;height:165px;margin:0;opacity:.32;transform:rotate(-12deg);pointer-events:none}
#home .hero-map svg{width:100%;height:130px}#home .hero-map>span{font-size:9px;border:0;letter-spacing:.15em}
#home .hero-postcode{position:relative;margin:22px 0 0;width:100%;max-width:475px}
#home .hero-postcode>label{font-size:9px;line-height:1.4;margin:0 0 8px;color:#516176}
#home .hero-postcode-row{display:flex;flex-wrap:nowrap;width:100%;overflow:visible;background:#ffffffed;border:1px solid #a9b2bd;border-radius:0;box-shadow:none}
#home .hero-postcode input{flex:1 1 0%;min-width:0;width:0;height:54px;padding:14px;font-size:16px;border:0;background:transparent}
#home .hero-postcode button{flex:0 0 auto;max-width:none;min-height:54px;width:auto;padding:14px 18px;font-size:10px;letter-spacing:.08em;background:#152940;color:#fff;border:0;gap:10px}
#home .hero-postcode>p{font-size:10px;line-height:1.5;margin:8px 0 0;max-width:none}
#home .text-link{display:table;position:relative;font-size:12px;line-height:1.4;margin:12px 0 0;padding:5px 0 7px}
.selling-story{padding-top:32px;padding-bottom:42px}
@media(min-width:701px) and (max-width:1100px){#home .hero-copy{width:63%;padding-left:32px}#home h1{font-size:42px}#home .hero-reveal{font-size:23px}#home .hero-map{left:64%;width:190px}#home .hero-postcode button{font-size:9px;padding:14px 12px}}
@media(max-width:700px){
.header{height:62px}.header nav{top:61px}
#home .hero-copy{width:100%;max-width:none;padding:22px 22px 25px}
#home .eyebrow{font-size:7px;margin-bottom:15px;line-height:1.5}
#home h1{font-size:clamp(30px,8.3vw,45px);line-height:1.05;max-width:100%}
#home .hero-reveal{font-size:22px;line-height:1.25;margin-top:14px;max-width:100%}
#home .hero-context{position:relative;width:100%;max-width:none;height:164px;margin-top:12px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:12px}
#home .hero-context>p{position:relative;z-index:2;width:46%;max-width:46%;font-size:17px;line-height:1.3}
#home .hero-context>.hero-discovery{font-size:11px;line-height:1.5}
#home .hero-picture{inset:0;position:absolute;width:100%;height:100%;background:white;z-index:0}
#home .hero-scene{top:170px;left:auto;right:0;width:52%;height:240px;object-fit:contain;object-position:center;mask-image:linear-gradient(to right,transparent,#000 12%,#000 85%,transparent);z-index:0}
#home .hero-map{top:auto;bottom:4px;left:0;width:115px;height:40px;z-index:0;opacity:.6;transform:none}
#home .hero-map svg{height:24px}#home .hero-map>span{font-size:7px;padding-top:3px}
#home .hero-postcode{margin-top:17px;max-width:none;background:white}
#home .hero-postcode input{font-size:16px;height:54px;padding:12px 10px}
#home .hero-postcode button{font-size:9px;padding:13px 12px;letter-spacing:.03em;gap:6px}
#home .hero-postcode>p{font-size:9px}
#home .text-link{margin-top:10px;font-size:11px}
}
@media(max-width:360px){#home .hero-copy{padding-left:18px;padding-right:18px}#home h1{font-size:30px}#home .hero-reveal{font-size:20px}#home .hero-scene{top:190px;height:220px}#home .hero-postcode button{font-size:8px;padding:12px 9px}}

#home .hero-mobile-picture{display:none}
@media(min-width:701px){#home .hero-scene{object-fit:contain;object-position:right center;mask-image:linear-gradient(to bottom,#000 93%,transparent 100%)}#home .hero-copy{min-height:550px}}
@media(max-width:700px){#home .hero-picture{display:none}#home .hero-mobile-picture{display:block;position:absolute;right:-12px;top:-12px;width:54%;height:192px;z-index:0;pointer-events:none;mask-image:linear-gradient(to right,transparent,#000 12%,#000 90%,transparent)}#home .hero-mobile-picture img{display:block;width:100%;height:100%;object-fit:contain;border:0}#home .hero-context>p{z-index:1}}

.marylebone-place{display:grid;grid-template-columns:1fr 1.35fr;gap:8%;align-items:center;padding:80px var(--pad);background:#fff;color:#14263f}.place-copy h2{font-size:clamp(40px,4vw,64px);margin-bottom:24px}.place-copy p:not(.eyebrow){font-size:14px;line-height:1.8;max-width:440px}.place-copy .text-link{margin-top:20px}.marylebone-place figure{margin:0}.marylebone-place img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}.marylebone-place figcaption{font-size:9px;letter-spacing:.16em;padding-top:14px;color:#58677b}
.brand-footer{background:#111d2d;color:#fff;padding:65px var(--pad) 26px}.footer-wordmark{display:block;font-family:var(--serif);font-size:clamp(38px,9vw,140px);line-height:1;text-align:center;letter-spacing:.035em;margin:0 auto 70px}.footer-wordmark span{display:block;font-family:'DM Sans',Arial,sans-serif;font-size:12px;letter-spacing:.38em;line-height:2.6}.footer-groups{display:grid;grid-template-columns:repeat(4,1fr);gap:30px}.footer-groups details{border-top:1px solid #ffffff35}.footer-groups summary{display:flex;justify-content:space-between;gap:12px;cursor:pointer;list-style:none;font-size:11px;letter-spacing:.09em;padding:22px 0;min-height:62px}.footer-groups summary::-webkit-details-marker{display:none}.footer-groups summary>span{font-size:20px;font-weight:400;line-height:1;transition:transform .2s}.footer-groups details[open] summary>span{transform:rotate(45deg)}.footer-groups details>div{display:flex;flex-direction:column;align-items:flex-start;gap:16px;padding:0 0 24px;font-size:13px;color:#d5dde8}.footer-groups a:hover,.footer-groups button:hover{color:#fff;text-decoration:underline}.footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;border-top:1px solid #ffffff35;padding-top:24px;margin-top:38px;font-size:10px;color:#bfc9d6}.photo-credit{font-size:9px;color:#a8b5c6;margin-top:24px;line-height:1.6}.photo-credit a{text-decoration:underline}
@media(max-width:700px){.marylebone-place{display:flex;flex-direction:column;gap:28px;align-items:stretch;padding:48px 24px}.place-copy h2{font-size:42px}.marylebone-place img{aspect-ratio:4/3}.brand-footer{padding:44px 24px 24px}.footer-wordmark{font-size:clamp(30px,8vw,54px);margin-bottom:44px}.footer-wordmark span{font-size:10px}.footer-groups{grid-template-columns:1fr;gap:0}.footer-groups summary{font-size:11px;min-height:65px}.footer-bottom{margin-top:20px;flex-direction:column;gap:14px}}

/* Final isolated opening: a single intrinsic grid, no positioned form or image panel. */
#home.reset-opening{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);grid-template-rows:repeat(6,auto);column-gap:24px;align-content:center;position:relative;isolation:isolate;min-height:550px;height:auto;padding:32px clamp(24px,5vw,80px);background:#fff;color:#14263f;overflow:visible}
#home.reset-opening>*{min-width:0;grid-column:1;margin:0}
#home.reset-opening>.eyebrow{font-size:9px;letter-spacing:.13em;margin-bottom:18px}
#home.reset-opening h1{font-size:clamp(38px,4vw,62px);line-height:1.04;max-width:680px;margin:0}
#home.reset-opening h1 br{display:block}#home.reset-opening h1 em{font:inherit;color:#52627a}
#home.reset-opening .reset-reveal{font:clamp(22px,2vw,28px)/1.25 var(--serif);margin-top:18px}
.reset-context{display:flex;align-items:center;gap:24px;margin-top:22px!important;position:relative}
.reset-subtitle{font:19px/1.4 var(--serif)}.reset-discovery{font-size:12px;line-height:1.5;margin:0}.reset-map{display:none}
#home.reset-opening .reset-product{grid-column:2;grid-row:1/7;align-self:center;display:block;width:100%;max-width:390px;justify-self:center;position:static;border:0;background:transparent;mask-image:linear-gradient(to right,transparent,#000 10%,#000 90%,transparent)}
.reset-product img{display:block;width:100%;height:auto;max-height:530px;object-fit:contain;border:0}
.reset-postcode{width:100%;max-width:490px;margin-top:24px!important}.reset-postcode label{display:block;font-size:10px;letter-spacing:.1em;margin-bottom:8px}.reset-input-row{display:flex;width:100%;border:1px solid #9aa7b7;background:white}.reset-input-row input{min-width:0;flex:1;width:0;border:0;padding:14px 12px;font-size:16px;background:white;color:#14263f;border-radius:0}.reset-input-row button{flex:0 0 auto;border:0;border-radius:0;padding:16px;min-height:54px;background:#152940;color:#fff;font-size:10px;letter-spacing:.04em;white-space:nowrap}.reset-input-row button span{margin-left:10px}.reset-postcode>p{font-size:10px;line-height:1.5;color:#58677b;margin-top:8px}
#home.reset-opening>.text-link{justify-self:start;margin-top:14px;font-size:12px}
@media(max-width:700px){#home.reset-opening{padding:22px;grid-template-columns:minmax(0,1fr) minmax(0,.9fr);column-gap:12px;min-height:0;align-content:start}#home.reset-opening>.eyebrow,#home.reset-opening>h1,#home.reset-opening>.reset-reveal,#home.reset-opening>.reset-postcode,#home.reset-opening>.text-link{grid-column:1/-1}#home.reset-opening>.eyebrow{font-size:8px;margin-bottom:14px}#home.reset-opening h1{font-size:clamp(29px,7.7vw,46px);line-height:1.05}#home.reset-opening .reset-reveal{font-size:22px;margin-top:12px}#home.reset-opening .reset-product{grid-column:2;grid-row:4;max-width:155px;margin-top:8px;mask-image:linear-gradient(to right,transparent,#000 10%,#000 90%,transparent)}.reset-product img{max-height:185px}.reset-context{grid-column:1;grid-row:4;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:10px;margin-top:12px!important}.reset-subtitle{font-size:19px;line-height:1.3}.reset-discovery{font-size:11px}.reset-map{display:block;width:110px;color:#708095}.reset-map svg{width:100%;height:30px}.reset-map span{font-size:7px;letter-spacing:.1em}.reset-postcode{margin-top:12px!important}.reset-input-row button{padding:14px 12px;font-size:9px}.reset-input-row button span{margin-left:5px}.reset-postcode>p{font-size:9px}}
@media(max-width:350px){#home.reset-opening{padding:18px}.reset-input-row{flex-wrap:wrap}.reset-input-row input{flex-basis:100%;width:100%;min-height:48px}.reset-input-row button{width:100%;min-height:46px}#home.reset-opening h1{font-size:28px}}

/* v65 — mineral blue collection; retain v64 discovery structure. */
:root{--ink:#10233b;--navy:#10233b;--deep:#09182a;--cream:#fff;--gold:#687787}
body{background:#fff}.header{background:#fff;color:#10233b;border-bottom:1px solid #e3e7eb}.wordmark{font-size:11px;letter-spacing:.15em}h2{font-size:clamp(32px,3.8vw,56px);line-height:1.12}.eyebrow{color:#586a7e}em{color:#344f71}
#home.reset-opening{padding-top:30px;padding-bottom:30px;column-gap:32px;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);min-height:590px;background:#fff}
#home.reset-opening h1{font-size:clamp(38px,4.1vw,60px);line-height:1.05}#home.reset-opening h1 em{color:#183d66}
#home.reset-opening .reset-product{max-width:470px;mask-image:linear-gradient(to right,transparent,#000 7%,#000 94%,transparent);grid-row:1/7}.reset-product img{max-height:570px}
#home.reset-opening>.text-link{font-size:11px}.reset-postcode label{letter-spacing:.12em}.reset-input-row button{background:#102c4d;min-height:56px}.reset-input-row input{min-height:56px}.reset-context{gap:20px}.reset-map{display:none}
.selling-story{padding:44px var(--pad) 56px;background:#fff}.story-heading{max-width:800px}.story-heading h2{font-size:clamp(34px,4vw,58px)}.treatment-price{font-size:22px!important;color:#10233b!important;margin-top:16px!important}.treatment-price span{font-family:'DM Sans',Arial,sans-serif;font-size:11px;color:#627082}.selling-chapters summary{border-color:#dce1e7;min-height:72px}.chapter-number{color:#526982}.chapter-body{max-width:850px}
.glow-chapter{background:#fff;border-top:1px solid #e4e8ed}.glow-art.product-portrait{background:#fff;min-height:460px}.product-portrait img{object-fit:contain;max-height:600px}.glow-copy{padding-top:45px;padding-bottom:45px}
.precision-numbers,.ingredient-section,.selection-science{background:#fff;color:#10233b;padding:64px var(--pad)}.number-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:32px;margin-top:42px}.number-grid article{border-top:1px solid #c7d0dc;padding-top:26px}.number-grid strong{display:block;font:80px/1 var(--serif);font-weight:400;letter-spacing:-.04em;color:#12365d}.number-grid strong span{font-size:42px}.number-grid h3{font:11px/1.6 'DM Sans',Arial,sans-serif;letter-spacing:.1em;margin:20px 0 10px}.number-grid p{font-size:13px;line-height:1.7}.selection-intro{max-width:760px;font-size:15px;line-height:1.8;margin-top:24px}.selection-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:40px;margin-top:36px}.selection-grid article{display:grid;grid-template-columns:42% 1fr;gap:24px;align-items:center;min-width:0}.ingredient-macro{aspect-ratio:1;background-image:url('/ingredient-macros.webp');background-size:200% 200%;background-repeat:no-repeat}.macro-ectoin{background-position:0 0}.macro-niacinamide{background-position:100% 0}.macro-ha{background-position:0 100%}.macro-glycerin{background-position:100% 100%}.selection-grid .eyebrow{font-size:9px;margin-bottom:10px}.selection-grid h3{font-size:27px;margin-bottom:12px}.selection-grid p:not(.eyebrow){font-size:13px;line-height:1.7}.formula-conclusion{font-size:13px;letter-spacing:.05em;margin-top:36px}.ingredient-footnote{font-size:10px;color:#667385;line-height:1.6;margin-top:20px}.full-inci{margin-top:24px}
.selection-science{border-top:1px solid #e3e7ec}.science-explanations{margin-top:30px;max-width:900px}.science-explanations details{border-bottom:1px solid #d6dde6}.science-explanations summary{padding:22px 0;display:flex;justify-content:space-between;gap:20px;font-size:15px;cursor:pointer;list-style:none}.science-explanations summary::-webkit-details-marker{display:none}.science-explanations summary span{font-size:21px;transition:transform .2s}.science-explanations details[open] summary span{transform:rotate(45deg)}.science-explanations p{font-size:14px;line-height:1.8;padding-bottom:24px;max-width:770px}
.water-compact{background:#f5f8fb;color:#10233b;padding:44px var(--pad)}.water-compact .postcode-editorial{display:none}.water-compact .water-visual-layout{display:block;max-width:1000px}.water-compact h2{font-size:34px}.water-compact .section-detail{font-size:14px;max-width:760px}.water-compact .button{margin-top:20px;background:#102c4d;color:#fff}.water-compact .editorial-detail{max-width:850px}
.marylebone-place{padding-top:60px;padding-bottom:60px}.place-copy h2{font-size:clamp(30px,3.3vw,48px);line-height:1.15}.marylebone-place figcaption{line-height:1.8;letter-spacing:.07em}.access{background:#fff}.access .signup{background:#f6f8fb;border:1px solid #d9e0e9;box-shadow:none}.access h2{font-size:clamp(35px,4.5vw,64px)}.brand-footer{background:#071321;padding-top:70px}.footer-groups{grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}.footer-wordmark{font-size:clamp(35px,8vw,125px);letter-spacing:.025em}.footer-groups button{text-align:left}.footer-bottom{line-height:1.7}
@media(max-width:900px){.selection-grid article{grid-template-columns:1fr;gap:20px}.ingredient-macro{max-height:260px;aspect-ratio:1}.number-grid{gap:20px}.number-grid strong{font-size:66px}}
@media(max-width:700px){.header{height:62px}.wordmark{font-size:9px;letter-spacing:.1em;max-width:240px}#home.reset-opening{padding:22px 22px 28px;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:0 10px;min-height:0}#home.reset-opening h1{font-size:clamp(28px,7.5vw,43px);line-height:1.06}#home.reset-opening .reset-reveal{font-size:21px;margin-top:12px}#home.reset-opening .reset-product{grid-column:2;grid-row:4;width:100%;max-width:215px;margin-top:4px}.reset-product img{max-height:230px}.reset-context{grid-column:1;grid-row:4;gap:12px;margin-top:8px!important}.reset-subtitle{font-size:19px}.reset-discovery{font-size:11px}.reset-postcode{margin-top:10px!important;max-width:none}.reset-postcode label{font-size:9px}.reset-input-row button{padding:14px 10px;font-size:8px;letter-spacing:.02em}.reset-input-row input{padding:12px 9px;font-size:16px}.reset-input-row button span{margin-left:3px}#home.reset-opening>.text-link{margin-top:10px}.selling-story{padding:32px 24px 40px}.selling-chapters summary{padding-top:20px;padding-bottom:20px;font-size:17px}.glow-art.product-portrait{min-height:0;padding:24px 30px}.product-portrait img{max-height:400px}.glow-copy{padding:32px 24px}.precision-numbers,.ingredient-section,.selection-science{padding:44px 24px}.number-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:30px 22px;margin-top:30px}.number-grid strong{font-size:68px}.number-grid h3{font-size:9px;letter-spacing:.06em;margin-top:14px}.number-grid p{font-size:12px}.selection-grid{gap:30px 20px}.selection-grid h3{font-size:23px}.selection-grid .eyebrow{font-size:8px;line-height:1.6}.selection-grid p:not(.eyebrow){font-size:12px;line-height:1.7}.selection-intro{font-size:14px}.science-explanations summary{font-size:14px;line-height:1.5}.water-compact{padding:36px 24px}.marylebone-place{padding:44px 24px}.brand-footer{padding:50px 24px 24px}.footer-groups{grid-template-columns:1fr;gap:0}.footer-wordmark{font-size:clamp(28px,7.7vw,50px);margin-bottom:40px}.footer-wordmark span{font-size:10px;letter-spacing:.3em}}
@media(max-width:350px){#home.reset-opening{padding:18px}#home.reset-opening h1{font-size:28px}.reset-input-row input{flex-basis:100%}.reset-input-row button{width:100%;font-size:10px}.selection-grid{grid-template-columns:1fr}.selection-grid article{grid-template-columns:38% 1fr}.number-grid strong{font-size:60px}}

/* v66: image treatments only; all content and discovery controls retained. */
#home.reset-opening{isolation:isolate;overflow:hidden;background:transparent}
#home.reset-opening>.reset-product{position:absolute;inset:0;z-index:-2;display:block;width:100%;height:100%;max-width:none;grid-area:auto;margin:0;mask-image:none;pointer-events:none}
#home.reset-opening>.reset-product img{display:block;width:100%;height:100%;max-height:none;object-fit:cover;object-position:center;border:0}
#home.reset-opening::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:linear-gradient(90deg,rgba(255,255,255,.65),rgba(255,255,255,.25) 49%,transparent 64%)}
#marylebone.marylebone-place{padding-right:0;column-gap:5%;overflow:hidden}
#marylebone.marylebone-place figure{align-self:stretch;display:flex;flex-direction:column;margin:0;min-width:0}
#marylebone.marylebone-place figure img{width:100%;flex:1;min-height:360px;aspect-ratio:auto;object-fit:cover;object-position:65% center;border:0;border-radius:0}
#marylebone.marylebone-place figcaption{padding-right:24px}
@media(max-width:700px){
 #home.reset-opening h1{max-width:58%}
 #home.reset-opening .reset-reveal{max-width:55%}
 #home.reset-opening .reset-context{min-height:110px;margin-top:16px!important;justify-content:center}
 #home.reset-opening>.reset-product{inset:0;grid-area:auto;width:100%;height:100%;max-width:none;margin:0}
 #home.reset-opening>.reset-product img{width:100%;height:100%;max-height:none;object-fit:cover;object-position:center}
 #home.reset-opening::before{background:linear-gradient(90deg,rgba(255,255,255,.6),rgba(255,255,255,.16) 53%,transparent 62%)}
 #home.reset-opening .reset-postcode{background:transparent}
 #marylebone.marylebone-place{padding-left:0;padding-right:0}
 #marylebone.marylebone-place .place-copy{padding-left:24px;padding-right:24px}
 #marylebone.marylebone-place figure{width:100%}
 #marylebone.marylebone-place figure img{min-height:0;height:auto;aspect-ratio:3/2;object-fit:cover}
 #marylebone.marylebone-place figcaption{padding-left:24px;padding-right:24px}
}

/* v67: approved editorial copy and spacious ingredient rows only. */
#home.reset-opening .reset-discovery{max-width:440px;line-height:1.65}
#home.reset-opening .reset-form-intro{font-size:12px;line-height:1.6;margin:0 0 12px;max-width:460px}
#ingredients .selection-grid{grid-template-columns:1fr;gap:0;margin-top:48px}
#ingredients .selection-grid article{grid-template-columns:minmax(0,280px) minmax(0,1fr);column-gap:48px;padding:28px 0;border-top:1px solid #c7d0dc;align-items:center}
#ingredients .selection-grid article:last-child{border-bottom:1px solid #c7d0dc}
#ingredients .ingredient-macro{width:100%;max-width:280px;max-height:none;justify-self:start}
#ingredients .selection-grid article>div:last-child{max-width:440px}
#marylebone .place-copy>p:not(.eyebrow){margin-top:20px;line-height:1.85}
#marylebone .marylebone-method{margin-top:30px;padding-top:24px;border-top:1px solid #c7d0dc}
#marylebone .marylebone-method p{margin-top:12px}
@media(max-width:700px){
 #home.reset-opening .reset-context{min-height:110px;grid-column:1;max-width:none}
 #home.reset-opening .reset-discovery{font-size:11px;line-height:1.6}
 #home.reset-opening .reset-form-intro{font-size:11px;line-height:1.6}
 #home.reset-opening .reset-input-row{flex-wrap:wrap}
 #home.reset-opening .reset-input-row input{flex:1 1 115px}
 #home.reset-opening .reset-input-row button{flex:1 1 170px;font-size:9px}
 #ingredients .selection-grid{margin-top:32px}
 #ingredients .selection-grid article{grid-template-columns:minmax(0,1fr);gap:18px;padding:24px 0}
 #ingredients .selection-grid article>div:last-child{max-width:none}
 #ingredients .ingredient-macro{max-width:240px}
}

/* v68: founder introduction, using the established editorial typography. */
.institution-purpose{background:#fff;color:#10233b;padding:56px var(--pad);border-top:1px solid #e4e8ed}
.institution-purpose>.section-inner{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);column-gap:7%;align-items:start}
.institution-purpose .eyebrow{grid-column:1/-1;margin-bottom:20px}
.institution-purpose h2{font-size:clamp(30px,3.3vw,48px);line-height:1.15}
.institution-purpose .purpose-copy p{font-size:14px;line-height:1.8;margin:0 0 18px;max-width:560px}
.institution-purpose .purpose-copy p:last-child{margin-bottom:0}
.institution-purpose .purpose-belief{padding-top:8px}
@media(max-width:700px){.institution-purpose{padding:36px 24px}.institution-purpose>.section-inner{grid-template-columns:minmax(0,1fr);gap:0}.institution-purpose h2{margin-bottom:24px}.institution-purpose .purpose-copy p{font-size:13px;line-height:1.8;margin-bottom:16px}}

/* v71: brand-led hero and integrated Treatment 01 presentation. */
#home.reset-opening>.eyebrow{font-size:12px;line-height:1.6;max-width:480px}
#home.reset-opening h1{font-size:clamp(30px,3.3vw,52px);line-height:1.08;overflow-wrap:normal}
#home.reset-opening .reset-context{grid-row:auto;grid-column:1;margin-top:22px!important;min-height:0}
#home.reset-opening .reset-discovery{font-size:14px;line-height:1.75;max-width:440px}
#product-story>.section-inner{display:block}
.treatment-overview{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:7%;align-items:start}
#product-story .story-heading{position:static;padding:0;margin:0;max-width:none}
#product-story .story-heading h2{font-size:clamp(34px,3.8vw,56px);line-height:1.1}
#product-story .treatment-format{font:11px/1.6 'DM Sans',Arial,sans-serif;letter-spacing:.1em;margin-top:20px}
#product-story .treatment-summary{font-size:15px;line-height:1.8;max-width:430px;margin-top:22px}
.treatment-benefits{list-style:none;padding:0;margin:0;border-top:1px solid #d5dae0}
.treatment-benefits li{font-size:14px;line-height:1.65;padding:12px 0;border-bottom:1px solid #e4e8ed}
.treatment-decision .founding-launch{font-size:13px;line-height:1.7;margin:18px 0;max-width:420px}
.treatment-decision .button{max-width:100%;white-space:normal}
.treatment-decision .quiet-note{margin-top:12px}
.treatment-gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin:44px 0 36px}
.treatment-gallery figure{margin:0;min-width:0}
.gallery-visual{height:320px;overflow:hidden;background:#f7f8fa;position:relative}
.gallery-visual img{width:100%;height:100%;object-fit:cover;display:block}
.gallery-packaging{background:#fff}.gallery-packaging img{object-fit:contain}
.treatment-gallery figcaption{font-size:9px;line-height:1.7;letter-spacing:.07em;padding-top:14px;color:#52627a}
.treatment-gallery figcaption>span{margin-right:7px}
.texture-pending{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:22px;background:linear-gradient(145deg,#fff,#eef1f4);color:#52627a}
.texture-outline{width:54px;height:70px;border:1px solid #b8c3d0;border-radius:50% 50% 48% 48%;margin-bottom:24px}
.texture-pending>p:not(.eyebrow){font:24px/1.25 var(--serif);margin:14px 0}.texture-pending small{font-size:10px;line-height:1.6;max-width:170px}
.formula-plate{padding:24px 18px;color:#10233b;background:linear-gradient(145deg,#fff,#eef2f7);display:flex;flex-direction:column;justify-content:center}
.formula-plate>.eyebrow{font-size:8px;letter-spacing:.09em;text-align:center}
.formula-pair{display:grid;grid-template-columns:1fr 1fr;gap:8px;text-align:center;margin:18px 0}
.formula-pair strong{font:48px/1 var(--serif);display:block}.formula-pair small{font-size:24px}.formula-pair span{display:block;font-size:8px;letter-spacing:.08em;margin-top:9px}
.formula-plate em{display:block;font:16px/1.3 var(--serif);margin-top:6px;color:#52627a}
.formula-hydration{display:flex;justify-content:space-between;gap:10px;border-block:1px solid #cad3de;padding:14px 0;text-align:center;font-size:8px;line-height:1.5}
.formula-plate-note{font-size:10px;line-height:1.6;text-align:center;margin-top:16px}
.treatment-directions{display:grid;grid-template-columns:1fr 1fr;gap:20px 7%;padding:28px 0;border-block:1px solid #d5dae0;margin-bottom:36px}
.treatment-directions h3{font:30px/1.2 var(--serif);margin-top:12px}.treatment-directions ol{list-style:none;padding:0;margin:0}.treatment-directions li{font-size:13px;line-height:1.7;padding:6px 0}.treatment-directions li span{color:#627082;font-size:10px;margin-right:15px}.treatment-directions>.quiet-note{grid-column:1/-1;margin:0}
@media(max-width:1100px){.treatment-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}.gallery-visual{height:340px}}
@media(max-width:700px){
 #home.reset-opening>.eyebrow{font-size:10px;max-width:65%}
 #home.reset-opening h1{font-size:clamp(22px,5.6vw,36px);max-width:63%;line-height:1.1}
 #home.reset-opening .reset-context{grid-column:1/-1;grid-row:auto;max-width:58%;margin-top:18px!important}
 #home.reset-opening .reset-discovery{font-size:12px;line-height:1.65}
 .treatment-overview{grid-template-columns:1fr;gap:28px}
 #product-story .story-heading h2{font-size:36px}.treatment-gallery{gap:24px 16px;margin-top:32px}.gallery-visual{height:300px}
 .treatment-directions{grid-template-columns:1fr;gap:20px}.treatment-directions .eyebrow{line-height:1.7}
}
@media(max-width:480px){.treatment-gallery{grid-template-columns:1fr}.gallery-visual{height:340px}.formula-plate{padding:30px}.formula-plate>.eyebrow{font-size:10px}.formula-pair strong{font-size:60px}.formula-pair span,.formula-hydration{font-size:10px}.formula-plate-note{font-size:12px}}

/* Reference refinement: large gallery view with four compact thumbnails. */
.treatment-gallery.gallery-ready{display:block;max-width:780px;margin:44px auto 36px}
.treatment-gallery.gallery-ready>figure[hidden]{display:none}
.gallery-ready>figure>.gallery-visual{height:540px;max-height:none}
.gallery-ready>figure:first-child img{object-fit:contain;background:#f7f8fa}
.gallery-ready .formula-plate{padding:40px 12%}.gallery-ready .formula-pair strong{font-size:90px}.gallery-ready .formula-pair span,.gallery-ready .formula-hydration{font-size:12px}.gallery-ready .formula-plate>.eyebrow{font-size:12px}.gallery-ready .formula-plate-note{font-size:14px}
.gallery-controls{display:flex;align-items:center;justify-content:space-between;margin:16px 0}
.gallery-controls button{width:44px;height:44px;border:1px solid #d5dae0;background:#fff;color:#10233b;font-size:22px;cursor:pointer}
.gallery-status{font-size:11px;letter-spacing:.06em;color:#52627a;margin:0}
.gallery-thumbnails{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.gallery-thumbnails>button{min-width:0;padding:5px;border:1px solid #d5dae0;background:#fff;color:#10233b;cursor:pointer}
.gallery-thumbnails>button[aria-pressed=true]{border-color:#10233b;box-shadow:inset 0 0 0 1px #10233b}
.gallery-thumbnails>button:focus-visible,.gallery-controls button:focus-visible{outline:2px solid #10233b;outline-offset:3px}
.gallery-thumbnails .gallery-visual{height:100px;padding:0;pointer-events:none}
.gallery-thumbnails .gallery-visual img{object-fit:contain}
.gallery-thumbnails>button>span{display:block;font-size:10px;padding:8px 0 4px}
.gallery-thumbnails .texture-pending>p,.gallery-thumbnails .texture-pending>small{display:none}
.gallery-thumbnails .texture-outline{width:25px;height:35px;margin:0}
.gallery-thumbnails .formula-plate>*{display:none}.gallery-thumbnails .formula-plate:after{content:'2% + 2%';font:22px var(--serif);margin:auto}
@media(max-width:700px){.treatment-gallery.gallery-ready{margin-top:30px}.gallery-ready>figure>.gallery-visual{height:410px}.gallery-ready .formula-plate{padding:28px}.gallery-ready .formula-pair strong{font-size:70px}.gallery-thumbnails{gap:8px}.gallery-thumbnails .gallery-visual{height:75px}.gallery-thumbnails>button>span{font-size:9px}.gallery-thumbnails .formula-plate:after{font-size:17px}}